annotate src/frame.c @ 213:78f53ef88e17 r20-4b5

Import from CVS: tag r20-4b5
author cvs
date Mon, 13 Aug 2007 10:06:47 +0200
parents 41ff10fd062f
children 1f0dabaa0855
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1 /* Generic frame functions.
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2 Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
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3 Copyright (C) 1995, 1996 Ben Wing.
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4 Copyright (C) 1995 Sun Microsystems, Inc.
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5
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6 This file is part of XEmacs.
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7
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8 XEmacs is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with XEmacs; see the file COPYING. If not, write to
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20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 Boston, MA 02111-1307, USA. */
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22
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23 /* Synched up with: FSF 19.30. */
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24
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25 /* This file has been Mule-ized. */
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26
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27 #include <config.h>
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28 #include "lisp.h"
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29
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30 #include "buffer.h" /* for Vbuffer_alist */
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31 #include "console.h"
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32 #include "events.h"
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33 #include "extents.h"
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34 #include "faces.h"
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35 #include "frame.h"
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36 #include "glyphs.h"
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37 #include "menubar.h"
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38 #ifdef MSDOS
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39 #include "msdos.h"
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40 #endif
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41 #include "redisplay.h"
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42 #include "scrollbar.h"
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43 #include "window.h"
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44
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45 #include <errno.h>
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46 #include "sysdep.h"
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47
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48 Lisp_Object Vselect_frame_hook, Qselect_frame_hook;
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49 Lisp_Object Vdeselect_frame_hook, Qdeselect_frame_hook;
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50 Lisp_Object Vcreate_frame_hook, Qcreate_frame_hook;
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51 Lisp_Object Vdelete_frame_hook, Qdelete_frame_hook;
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52 Lisp_Object Vmouse_enter_frame_hook, Qmouse_enter_frame_hook;
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53 Lisp_Object Vmouse_leave_frame_hook, Qmouse_leave_frame_hook;
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54 Lisp_Object Vmap_frame_hook, Qmap_frame_hook;
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55 Lisp_Object Vunmap_frame_hook, Qunmap_frame_hook;
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56 int allow_deletion_of_last_visible_frame;
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57 #if defined (HAVE_CDE) || defined (HAVE_OFFIX_DND)
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58 Lisp_Object Vdrag_and_drop_functions, Qdrag_and_drop_functions;
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59 #endif
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60 Lisp_Object Vmouse_motion_handler;
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61 Lisp_Object Vsynchronize_minibuffers;
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62 Lisp_Object Qsynchronize_minibuffers;
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63 Lisp_Object Qbuffer_predicate;
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64 Lisp_Object Qmake_initial_minibuffer_frame;
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65 Lisp_Object Qcustom_initialize_frame;
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66
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67 /* We declare all these frame properties here even though many of them
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68 are currently only used in frame-x.c, because we should generalize
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69 them. */
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70
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71 Lisp_Object Qminibuffer;
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72 Lisp_Object Qunsplittable;
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73 Lisp_Object Qinternal_border_width;
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74 Lisp_Object Qtop_toolbar_shadow_color;
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75 Lisp_Object Qbottom_toolbar_shadow_color;
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76 Lisp_Object Qbackground_toolbar_color;
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77 Lisp_Object Qtop_toolbar_shadow_pixmap;
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78 Lisp_Object Qbottom_toolbar_shadow_pixmap;
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79 Lisp_Object Qtoolbar_shadow_thickness;
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80 Lisp_Object Qscrollbar_placement;
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81 Lisp_Object Qinter_line_space;
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82 Lisp_Object Qvisual_bell;
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83 Lisp_Object Qbell_volume;
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84 Lisp_Object Qpointer_background;
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85 Lisp_Object Qpointer_color;
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86 Lisp_Object Qtext_pointer;
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87 Lisp_Object Qspace_pointer;
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88 Lisp_Object Qmodeline_pointer;
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89 Lisp_Object Qgc_pointer;
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90 Lisp_Object Qinitially_unmapped;
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91 Lisp_Object Quse_backing_store;
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92 Lisp_Object Qborder_color;
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93 Lisp_Object Qborder_width;
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94
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95 Lisp_Object Qframep, Qframe_live_p;
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96 Lisp_Object Qframe_x_p, Qframe_tty_p;
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97 Lisp_Object Qdelete_frame;
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98
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99 Lisp_Object Qframe_title_format, Vframe_title_format;
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100 Lisp_Object Qframe_icon_title_format, Vframe_icon_title_format;
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101
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102 Lisp_Object Vdefault_frame_name;
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103 Lisp_Object Vdefault_frame_plist;
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104
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105 Lisp_Object Vframe_icon_glyph;
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106
108
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107 Lisp_Object Qhidden;
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108
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109 Lisp_Object Qvisible, Qiconic, Qinvisible, Qvisible_iconic, Qinvisible_iconic;
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110 Lisp_Object Qnomini, Qvisible_nomini, Qiconic_nomini, Qinvisible_nomini;
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111 Lisp_Object Qvisible_iconic_nomini, Qinvisible_iconic_nomini;
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112
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113 Lisp_Object Qset_specifier, Qset_glyph_image, Qset_face_property;
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114 Lisp_Object Qface_property_instance;
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115
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116 Lisp_Object Qframe_property_alias;
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117
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118 /* If this is non-nil, it is the frame that make-frame is currently
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119 creating. We can't set the current frame to this in case the
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120 debugger goes off because it would try and display to it. However,
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121 there are some places which need to reference it which have no
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122 other way of getting it if it isn't the selected frame. */
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123 Lisp_Object Vframe_being_created;
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124 Lisp_Object Qframe_being_created;
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125
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126 static void store_minibuf_frame_prop (struct frame *f, Lisp_Object val);
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127
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128 MAC_DEFINE (struct frame *, MTframe_data)
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129
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130
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131 static Lisp_Object mark_frame (Lisp_Object, void (*) (Lisp_Object));
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132 static void print_frame (Lisp_Object, Lisp_Object, int);
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133 DEFINE_LRECORD_IMPLEMENTATION ("frame", frame,
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134 mark_frame, print_frame, 0, 0, 0,
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135 struct frame);
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136
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137 static Lisp_Object
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138 mark_frame (Lisp_Object obj, void (*markobj) (Lisp_Object))
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139 {
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140 struct frame *f = XFRAME (obj);
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141
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142 #define MARKED_SLOT(x) ((markobj) (f->x));
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143 #include "frameslots.h"
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144 #undef MARKED_SLOT
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145
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146 #ifdef HAVE_TOOLBARS
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147 ((markobj) (f->toolbar_data[0]));
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148 ((markobj) (f->toolbar_data[1]));
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149 ((markobj) (f->toolbar_data[2]));
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150 ((markobj) (f->toolbar_data[3]));
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151
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152 ((markobj) (f->toolbar_size[0]));
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153 ((markobj) (f->toolbar_size[1]));
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154 ((markobj) (f->toolbar_size[2]));
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155 ((markobj) (f->toolbar_size[3]));
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156
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157 ((markobj) (f->toolbar_visible_p[0]));
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158 ((markobj) (f->toolbar_visible_p[1]));
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159 ((markobj) (f->toolbar_visible_p[2]));
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160 ((markobj) (f->toolbar_visible_p[3]));
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161 #endif /* HAVE_TOOLBARS */
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162
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163 if (FRAME_LIVE_P (f)) /* device is nil for a dead frame */
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164 MAYBE_FRAMEMETH (f, mark_frame, (f, markobj));
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165
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166 return Qnil;
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167 }
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168
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169 static void
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170 print_frame (Lisp_Object obj, Lisp_Object printcharfun, int escapeflag)
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171 {
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172 struct frame *frm = XFRAME (obj);
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173 char buf[200];
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174
0
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175 if (print_readably)
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176 error ("printing unreadable object #<frame %s 0x%x>",
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177 XSTRING_DATA (frm->name), frm->header.uid);
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178
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
179 sprintf (buf, "#<%s-frame ", !FRAME_LIVE_P (frm) ? "dead" :
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
180 FRAME_TYPE_NAME (frm));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
181 write_c_string (buf, printcharfun);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
182 print_internal (frm->name, printcharfun, 1);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
183 sprintf (buf, " 0x%x>", frm->header.uid);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
184 write_c_string (buf, printcharfun);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
185 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
186
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
187
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
188 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
189 nuke_all_frame_slots (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
190 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
191 #define MARKED_SLOT(x) f->x = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
192 #include "frameslots.h"
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
193 #undef MARKED_SLOT
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
194
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
195 #ifdef HAVE_TOOLBARS
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
196 f->toolbar_data[0] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
197 f->toolbar_data[1] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
198 f->toolbar_data[2] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
199 f->toolbar_data[3] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
200
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
201 f->toolbar_size[0] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
202 f->toolbar_size[1] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
203 f->toolbar_size[2] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
204 f->toolbar_size[3] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
205
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
206 f->toolbar_visible_p[0] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
207 f->toolbar_visible_p[1] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
208 f->toolbar_visible_p[2] = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
209 f->toolbar_visible_p[3] = Qnil;
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
210 #endif /* HAVE_TOOLBARS */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
211 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
212
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
213 /* Allocate a new frame object and set all its fields to reasonable
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
214 values. The root window is created but the minibuffer will be done
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
215 later. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
216
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
217 static struct frame *
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
218 allocate_frame_core (Lisp_Object device)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
219 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
220 /* This function can GC */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
221 Lisp_Object frame = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
222 Lisp_Object root_window;
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 183
diff changeset
223 struct frame *f = alloc_lcrecord_type (struct frame, lrecord_frame);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
224
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
225 zero_lcrecord (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
226 nuke_all_frame_slots (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
227 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
228
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
229 f->device = device;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
230 f->framemeths = XDEVICE (device)->devmeths;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
231 f->buffer_alist = Fcopy_sequence (Vbuffer_alist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
232
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
233 root_window = allocate_window ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
234 XWINDOW (root_window)->frame = frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
235
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
236 /* 10 is arbitrary,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
237 just so that there is "something there."
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
238 Correct size will be set up later with change_frame_size. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
239
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
240 f->width = 10;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
241 f->height = 10;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
242
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
243 XWINDOW (root_window)->pixel_width = 10;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
244 XWINDOW (root_window)->pixel_height = 9;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
245
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
246 /* The size of the minibuffer window is now set in x_create_frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
247 in xfns.c. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
248
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
249 f->root_window = root_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
250 f->selected_window = root_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
251 f->last_nonminibuf_window = root_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
252
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
253 /* Choose a buffer for the frame's root window. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
254 XWINDOW (root_window)->buffer = Qt;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
255 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
256 Lisp_Object buf;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
257
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
258 buf = Fcurrent_buffer ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
259 /* If buf is a 'hidden' buffer (i.e. one whose name starts with
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
260 a space), try to find another one. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
261 if (string_char (XSTRING (Fbuffer_name (buf)), 0) == ' ')
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
262 buf = Fother_buffer (buf, Qnil, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
263 Fset_window_buffer (root_window, buf);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
264 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
265
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
266 return f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
267 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
268
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
269 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
270 setup_normal_frame (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
271 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
272 Lisp_Object mini_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
273 Lisp_Object frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
274
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
275 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
276
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
277 mini_window = allocate_window ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
278 XWINDOW (f->root_window)->next = mini_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
279 XWINDOW (mini_window)->prev = f->root_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
280 XWINDOW (mini_window)->mini_p = Qt;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
281 XWINDOW (mini_window)->frame = frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
282 f->minibuffer_window = mini_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
283 f->has_minibuffer = 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
284
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
285 XWINDOW (mini_window)->buffer = Qt;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
286 Fset_window_buffer (mini_window, Vminibuffer_zero);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
287 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
288
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
289 /* Make a frame using a separate minibuffer window on another frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
290 MINI_WINDOW is the minibuffer window to use. nil means use the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
291 default-minibuffer-frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
292
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
293 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
294 setup_frame_without_minibuffer (struct frame *f, Lisp_Object mini_window)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
295 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
296 /* This function can GC */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
297 Lisp_Object device = f->device;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
298
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
299 if (!NILP (mini_window))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
300 CHECK_LIVE_WINDOW (mini_window);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
301
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
302 if (!NILP (mini_window)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
303 && !EQ (DEVICE_CONSOLE (XDEVICE (device)),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
304 FRAME_CONSOLE (XFRAME (XWINDOW (mini_window)->frame))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
305 error ("frame and minibuffer must be on the same console");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
306
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
307 if (NILP (mini_window))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
308 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
309 struct console *con = XCONSOLE (FRAME_CONSOLE (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
310 /* Use default-minibuffer-frame if possible. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
311 if (!FRAMEP (con->default_minibuffer_frame)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
312 || ! FRAME_LIVE_P (XFRAME (con->default_minibuffer_frame)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
313 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
314 /* If there's no minibuffer frame to use, create one. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
315 con->default_minibuffer_frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
316 = call1 (Qmake_initial_minibuffer_frame, device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
317 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
318 mini_window = XFRAME (con->default_minibuffer_frame)->minibuffer_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
319 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
320
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
321 /* Install the chosen minibuffer window, with proper buffer. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
322 store_minibuf_frame_prop (f, mini_window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
323 Fset_window_buffer (mini_window, Vminibuffer_zero);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
324 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
325
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
326 /* Make a frame containing only a minibuffer window. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
327
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
328 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
329 setup_minibuffer_frame (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
330 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
331 /* This function can GC */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
332 /* First make a frame containing just a root window, no minibuffer. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
333 Lisp_Object mini_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
334 Lisp_Object frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
335
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
336 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
337
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
338 f->no_split = 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
339 f->has_minibuffer = 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
340
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
341 /* Now label the root window as also being the minibuffer.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
342 Avoid infinite looping on the window chain by marking next pointer
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
343 as nil. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
344
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
345 mini_window = f->minibuffer_window = f->root_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
346 XWINDOW (mini_window)->mini_p = Qt;
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
347 XWINDOW (mini_window)->next = Qnil;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
348 XWINDOW (mini_window)->prev = Qnil;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
349 XWINDOW (mini_window)->frame = frame;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
350
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
351 /* Put the proper buffer in that window. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
352
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
353 Fset_window_buffer (mini_window, Vminibuffer_zero);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
354 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
355
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
356 static Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
357 make_sure_its_a_fresh_plist (Lisp_Object foolist)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
358 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
359 if (CONSP (Fcar (foolist)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
360 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
361 /* looks like an alist to me. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
362 foolist = Fcopy_alist (foolist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
363 foolist = Fdestructive_alist_to_plist (foolist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
364 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
365 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
366 foolist = Fcopy_sequence (foolist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
367
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
368 return foolist;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
369 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
370
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
371 DEFUN ("make-frame", Fmake_frame, 0, 2, "", /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
372 Create a new frame, displaying the current buffer.
155
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
373 Runs the functions listed in `create-frame-hook' after frame creation.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
374
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
375 Optional argument PROPS is a property list (a list of alternating
151
59463afc5666 Import from CVS: tag r20-3b2
cvs
parents: 149
diff changeset
376 keyword-value specifications) of properties for the new frame.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
377 \(An alist is accepted for backward compatibility but should not
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
378 be passed in.)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
379
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
380 See `set-frame-properties', `default-x-frame-plist', and
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
381 `default-tty-frame-plist' for the specially-recognized properties.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
382 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
383 (props, device))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
384 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
385 struct frame *f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
386 struct device *d;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
387 Lisp_Object frame = Qnil, name = Qnil, minibuf;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
388 struct gcpro gcpro1, gcpro2, gcpro3;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
389 int speccount = specpdl_depth ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
390 int first_frame_on_device = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
391 int first_frame_on_console = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
392
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
393 d = decode_device (device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
394 XSETDEVICE (device, d);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
395
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
396 /* PROPS and NAME may be freshly-created, so make sure to GCPRO. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
397 GCPRO3 (frame, props, name);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
398
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
399 props = make_sure_its_a_fresh_plist (props);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
400 if (DEVICE_SPECIFIC_FRAME_PROPS (d))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
401 /* Put the device-specific props before the more general ones so
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
402 that they override them. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
403 props = nconc2 (props,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
404 make_sure_its_a_fresh_plist
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
405 (*DEVICE_SPECIFIC_FRAME_PROPS (d)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
406 props = nconc2 (props, make_sure_its_a_fresh_plist (Vdefault_frame_plist));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
407 Fcanonicalize_lax_plist (props, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
408
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
409 name = Flax_plist_get (props, Qname, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
410 if (!NILP (name))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
411 CHECK_STRING (name);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
412 else if (STRINGP (Vdefault_frame_name))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
413 name = Vdefault_frame_name;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
414 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
415 name = build_string ("emacs");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
416
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
417 if (!NILP (Fstring_match (make_string ((CONST Bufbyte *) "\\.", 2), name,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
418 Qnil, Qnil)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
419 signal_simple_error (". not allowed in frame names", name);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
420
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
421 f = allocate_frame_core (device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
422
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
423 specbind (Qframe_being_created, name);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
424 f->name = name;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
425
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
426 FRAMEMETH (f, init_frame_1, (f, props));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
427
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
428 minibuf = Flax_plist_get (props, Qminibuffer, Qunbound);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
429 if (UNBOUNDP (minibuf))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
430 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
431 /* If minibuf is unspecified, then look for a minibuffer X resource. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
432 /* #### Not implemented any more. We need to fix things up so
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
433 that we search out all X resources and append them to the end of
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
434 props, above. This is the only way in general to assure
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
435 coherent behavior for all frame properties/resources/etc. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
436 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
437 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
438 props = Flax_plist_remprop (props, Qminibuffer);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
439
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
440 if (EQ (minibuf, Qnone) || NILP (minibuf))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
441 setup_frame_without_minibuffer (f, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
442 else if (EQ (minibuf, Qonly))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
443 setup_minibuffer_frame (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
444 else if (WINDOWP (minibuf))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
445 setup_frame_without_minibuffer (f, minibuf);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
446 else if (EQ (minibuf, Qt) || UNBOUNDP (minibuf))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
447 setup_normal_frame (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
448 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
449 signal_simple_error ("Invalid value for `minibuffer'", minibuf);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
450
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
451 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
452 update_frame_window_mirror (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
453
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
454 if (initialized)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
455 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
456 if (!NILP (f->minibuffer_window))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
457 reset_face_cachels (XWINDOW (f->minibuffer_window));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
458 reset_face_cachels (XWINDOW (f->root_window));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
459 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
460
155
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
461 /* If no frames on this device formerly existed, say this is the
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
462 first frame. It kind of assumes that frameless devices don't
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
463 exist, but it shouldn't be too harmful. */
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
464 if (NILP (DEVICE_FRAME_LIST (d)))
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
465 first_frame_on_device = 1;
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
466
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
467 /* This *must* go before the init_*() methods. Those functions
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
468 call Lisp code, and if any of them causes a warning to be displayed
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
469 and the *Warnings* buffer to be created, it won't get added to
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
470 the frame-specific version of the buffer-alist unless the frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
471 is accessible from the device. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
472
98
0d2f883870bc Import from CVS: tag r20-1b1
cvs
parents: 96
diff changeset
473 #if 0
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
474 DEVICE_FRAME_LIST (d) = nconc2 (DEVICE_FRAME_LIST (d), Fcons (frame, Qnil));
98
0d2f883870bc Import from CVS: tag r20-1b1
cvs
parents: 96
diff changeset
475 #endif
0d2f883870bc Import from CVS: tag r20-1b1
cvs
parents: 96
diff changeset
476 DEVICE_FRAME_LIST (d) = Fcons (frame, DEVICE_FRAME_LIST (d));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
477 RESET_CHANGED_SET_FLAGS;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
478
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
479 /* Now make sure that the initial cached values are set correctly.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
480 Do this after the init_frame method is called because that may
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
481 do things (e.g. create widgets) that are necessary for the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
482 specifier value-changed methods to work OK. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
483 recompute_all_cached_specifiers_in_frame (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
484
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
485 if (!DEVICE_STREAM_P (d))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
486 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
487 init_frame_faces (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
488
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
489 #ifdef HAVE_SCROLLBARS
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
490 /* Finish up resourcing the scrollbars. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
491 init_frame_scrollbars (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
492 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
493
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
494 #ifdef HAVE_TOOLBARS
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
495 /* Create the initial toolbars. We have to do this after the frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
496 methods are called because it may potentially call some things itself
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
497 which depend on the normal frame methods having initialized
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
498 things. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
499 init_frame_toolbars (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
500 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
501
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
502 reset_face_cachels (XWINDOW (FRAME_SELECTED_WINDOW (f)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
503 reset_glyph_cachels (XWINDOW (FRAME_SELECTED_WINDOW (f)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
504 change_frame_size (f, f->height, f->width, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
505 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
506
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
507 MAYBE_FRAMEMETH (f, init_frame_2, (f, props));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
508 Fset_frame_properties (frame, props);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
509 MAYBE_FRAMEMETH (f, init_frame_3, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
510
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
511 /* Hallelujah, praise the lord. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
512 f->init_finished = 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
513
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
514 /* If this is the first frame on the device, make it the selected one. */
155
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
515 if (first_frame_on_device && NILP (DEVICE_SELECTED_FRAME (d)))
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
516 set_device_selected_frame (d, frame);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
517
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
518 /* If at startup or if the current console is a stream console
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
519 (usually also at startup), make this console the selected one
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
520 so that messages show up on it. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
521 if (NILP (Fselected_console ()) ||
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
522 CONSOLE_STREAM_P (XCONSOLE (Fselected_console ())))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
523 Fselect_console (DEVICE_CONSOLE (d));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
524
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
525 first_frame_on_console =
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
526 (first_frame_on_device &&
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
527 XINT (Flength (CONSOLE_DEVICE_LIST (XCONSOLE (DEVICE_CONSOLE (d)))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
528 == 1);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
529
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
530 /* #### all this calling of frame methods at various odd times
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
531 is somewhat of a mess. It's necessary to do it this way due
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
532 to strange console-type-specific things that need to be done. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
533 MAYBE_FRAMEMETH (f, after_init_frame, (f, first_frame_on_device,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
534 first_frame_on_console));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
535
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
536 if (first_frame_on_device)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
537 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
538 if (first_frame_on_console)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
539 va_run_hook_with_args (Qcreate_console_hook, 1, DEVICE_CONSOLE (d));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
540 va_run_hook_with_args (Qcreate_device_hook, 1, device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
541 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
542 va_run_hook_with_args (Qcreate_frame_hook, 1, frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
543
197
acd284d43ca1 Import from CVS: tag r20-3b25
cvs
parents: 189
diff changeset
544 /* Initialize custom-specific stuff. */
acd284d43ca1 Import from CVS: tag r20-3b25
cvs
parents: 189
diff changeset
545 if (!UNBOUNDP (symbol_function (XSYMBOL (Qcustom_initialize_frame))))
acd284d43ca1 Import from CVS: tag r20-3b25
cvs
parents: 189
diff changeset
546 call1 (Qcustom_initialize_frame, frame);
acd284d43ca1 Import from CVS: tag r20-3b25
cvs
parents: 189
diff changeset
547
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
548 unbind_to (speccount, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
549
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
550 UNGCPRO;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
551 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
552 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
553
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
554
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
555 /* this function should be used in most cases when a Lisp function is passed
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
556 a FRAME argument. Use this unless you don't accept nil == current frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
557 (in which case, do a CHECK_LIVE_FRAME() and then an XFRAME()) or you
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
558 allow dead frames. Note that very few functions should accept dead
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
559 frames. It could be argued that functions should just do nothing when
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
560 given a dead frame, but the presence of a dead frame usually indicates
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
561 an oversight in the Lisp code that could potentially lead to strange
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
562 results and so it is better to catch the error early.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
563
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
564 If you only accept X frames, use decode_x_frame(), which does what this
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
565 function does but also makes sure the frame is an X frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
566
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
567 struct frame *
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
568 decode_frame (Lisp_Object frame)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
569 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
570 if (NILP (frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
571 return selected_frame ();
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
572
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
573 CHECK_LIVE_FRAME (frame);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
574 return XFRAME (frame);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
575 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
576
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
577 struct frame *
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
578 decode_frame_or_selected (Lisp_Object cdf)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
579 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
580 if (CONSOLEP (cdf))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
581 cdf = CONSOLE_SELECTED_DEVICE (decode_console (cdf));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
582 if (DEVICEP (cdf))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
583 cdf = DEVICE_SELECTED_FRAME (decode_device (cdf));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
584 return decode_frame (cdf);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
585 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
586
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
587 Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
588 make_frame (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
589 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
590 Lisp_Object frame = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
591 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
592 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
593 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
594
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
595
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
596 /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
597 * window size changes are held up during critical regions. Afterwards,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
598 * we want to deal with any delayed changes.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
599 */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
600 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
601 hold_frame_size_changes (void)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
602 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
603 in_display = 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
604 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
605
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
606 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
607 unhold_one_frame_size_changes (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
608 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
609 in_display = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
610
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
611 if (f->size_change_pending)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
612 change_frame_size (f, f->new_height, f->new_width, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
613 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
614
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
615 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
616 unhold_frame_size_changes (void)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
617 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
618 Lisp_Object frmcons, devcons, concons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
619
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
620 FRAME_LOOP_NO_BREAK (frmcons, devcons, concons)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
621 unhold_one_frame_size_changes (XFRAME (XCAR (frmcons)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
622 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
623
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
624
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
625
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
626 DEFUN ("framep", Fframep, 1, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
627 Return non-nil if OBJECT is a frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
628 Also see `frame-live-p'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
629 Note that FSF Emacs kludgily returns a value indicating what type of
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
630 frame this is. Use the cleaner function `frame-type' for that.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
631 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
632 (object))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
633 {
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
634 return FRAMEP (object) ? Qt : Qnil;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
635 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
636
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
637 DEFUN ("frame-live-p", Fframe_live_p, 1, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
638 Return non-nil if OBJECT is a frame which has not been deleted.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
639 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
640 (object))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
641 {
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
642 return FRAMEP (object) && FRAME_LIVE_P (XFRAME (object)) ? Qt : Qnil;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
643 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
644
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
645
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
646 /* Called from Fselect_window() */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
647 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
648 select_frame_1 (Lisp_Object frame)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
649 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
650 struct frame *f = XFRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
651 Lisp_Object old_selected_frame = Fselected_frame (Qnil);
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
652
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
653 if (EQ (frame, old_selected_frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
654 return;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
655
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
656 /* now select the frame's device */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
657 set_device_selected_frame (XDEVICE (FRAME_DEVICE (f)), frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
658 select_device_1 (FRAME_DEVICE (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
659
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
660 update_frame_window_mirror (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
661 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
662
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
663 DEFUN ("select-frame", Fselect_frame, 1, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
664 Select the frame FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
665 Subsequent editing commands apply to its selected window.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
666 The selection of FRAME lasts until the next time the user does
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
667 something to select a different frame, or until the next time this
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
668 function is called.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
669
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
670 Note that this does not actually cause the window-system focus to
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
671 be set to this frame, or the select-frame-hook or deselect-frame-hook
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
672 to be run, until the next time that XEmacs is waiting for an event.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
673 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
674 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
675 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
676 CHECK_LIVE_FRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
677
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
678 /* select the frame's selected window. This will call
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
679 selected_frame_1(). */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
680 Fselect_window (FRAME_SELECTED_WINDOW (XFRAME (frame)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
681
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
682 /* Nothing should be depending on the return value of this function.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
683 But, of course, there is stuff out there which is. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
684 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
685 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
686
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
687 /* use this to retrieve the currently selected frame. You should use
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
688 this in preference to Fselected_frame (Qnil) unless you are prepared
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
689 to handle the possibility of there being no selected frame (this
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
690 happens at some points during startup). */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
691
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
692 struct frame *
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
693 selected_frame (void)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
694 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
695 Lisp_Object device = Fselected_device (Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
696 Lisp_Object frame = DEVICE_SELECTED_FRAME (XDEVICE (device));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
697 if (NILP (frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
698 signal_simple_error ("No frames exist on device", device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
699 return XFRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
700 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
701
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
702 /* use this instead of XFRAME (DEVICE_SELECTED_FRAME (d)) to catch
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
703 the possibility of there being no frames on the device (just created).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
704 There is no point doing this inside of redisplay because errors
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
705 cause an abort(), indicating a flaw in the logic, and error_check_frame()
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
706 will catch this just as well. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
707
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
708 struct frame *
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
709 device_selected_frame (struct device *d)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
710 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
711 Lisp_Object frame = DEVICE_SELECTED_FRAME (d);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
712 if (NILP (frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
713 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
714 Lisp_Object device;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
715 XSETDEVICE (device, d);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
716 signal_simple_error ("No frames exist on device", device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
717 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
718 return XFRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
719 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
720
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
721 #if 0 /* FSFmacs */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
722
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
723 xxDEFUN ("handle-switch-frame", Fhandle_switch_frame, 1, 2, "e", /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
724 Handle a switch-frame event EVENT.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
725 Switch-frame events are usually bound to this function.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
726 A switch-frame event tells Emacs that the window manager has requested
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
727 that the user's events be directed to the frame mentioned in the event.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
728 This function selects the selected window of the frame of EVENT.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
729
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
730 If EVENT is frame object, handle it as if it were a switch-frame event
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
731 to that frame.
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
732 */
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
733 (frame, no_enter))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
734 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
735 /* Preserve prefix arg that the command loop just cleared. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
736 XCONSOLE (Vselected_console)->prefix_arg = Vcurrent_prefix_arg;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
737 #if 0 /* unclean! */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
738 run_hook (Qmouse_leave_buffer_hook);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
739 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
740 return do_switch_frame (frame, no_enter, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
741 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
742
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
743 /* A load of garbage. */
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
744 xxDEFUN ("ignore-event", Fignore_event, 0, 0, "", /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
745 Do nothing, but preserve any prefix argument already specified.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
746 This is a suitable binding for iconify-frame and make-frame-visible.
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
747 */
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
748 ())
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
749 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
750 struct console *c = XCONSOLE (Vselected_console);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
751
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
752 c->prefix_arg = Vcurrent_prefix_arg;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
753 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
754 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
755
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
756 #endif /* 0 */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
757
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
758 DEFUN ("selected-frame", Fselected_frame, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
759 Return the frame that is now selected on device DEVICE.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
760 If DEVICE is not specified, the selected device will be used.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
761 If no frames exist on the device, nil is returned.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
762 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
763 (device))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
764 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
765 if (NILP (device) && NILP (Fselected_device (Qnil)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
766 return Qnil; /* happens early in temacs */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
767 return DEVICE_SELECTED_FRAME (decode_device (device));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
768 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
769
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
770 Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
771 frame_first_window (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
772 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
773 Lisp_Object w = f->root_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
774
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
775 while (1)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
776 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
777 if (! NILP (XWINDOW (w)->hchild))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
778 w = XWINDOW (w)->hchild;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
779 else if (! NILP (XWINDOW (w)->vchild))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
780 w = XWINDOW (w)->vchild;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
781 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
782 break;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
783 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
784
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
785 return w;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
786 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
787
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
788 DEFUN ("active-minibuffer-window", Factive_minibuffer_window, 0, 0, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
789 Return the currently active minibuffer window, or nil if none.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
790 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
791 ())
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
792 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
793 return minibuf_level ? minibuf_window : Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
794 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
795
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
796 DEFUN ("last-nonminibuf-frame", Flast_nonminibuf_frame, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
797 Return the most-recently-selected non-minibuffer-only frame on CONSOLE.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
798 This will always be the same as (selected-frame device) unless the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
799 selected frame is a minibuffer-only frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
800 CONSOLE defaults to the selected console if omitted.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
801 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
802 (console))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
803 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
804 Lisp_Object result;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
805
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
806 XSETCONSOLE (console, decode_console (console));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
807 /* Just in case the machinations in delete_frame_internal() resulted
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
808 in the last-nonminibuf-frame getting out of sync, make sure and
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
809 return the selected frame if it's acceptable. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
810 result = Fselected_frame (CONSOLE_SELECTED_DEVICE (XCONSOLE (console)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
811 if (!NILP (result) && !FRAME_MINIBUF_ONLY_P (XFRAME (result)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
812 return result;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
813 return CONSOLE_LAST_NONMINIBUF_FRAME (XCONSOLE (console));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
814 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
815
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
816 DEFUN ("frame-root-window", Fframe_root_window, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
817 Return the root-window of FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
818 If omitted, FRAME defaults to the currently selected frame.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
819 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
820 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
821 {
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
822 return FRAME_ROOT_WINDOW (decode_frame (frame));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
823 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
824
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
825 DEFUN ("frame-selected-window", Fframe_selected_window, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
826 Return the selected window of frame object FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
827 If omitted, FRAME defaults to the currently selected frame.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
828 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
829 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
830 {
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
831 return FRAME_SELECTED_WINDOW (decode_frame (frame));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
832 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
833
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
834 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
835 set_frame_selected_window (struct frame *f, Lisp_Object window)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
836 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
837 assert (XFRAME (WINDOW_FRAME (XWINDOW (window))) == f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
838 f->selected_window = window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
839 if (!MINI_WINDOW_P (XWINDOW (window)) || FRAME_MINIBUF_ONLY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
840 f->last_nonminibuf_window = window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
841 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
842
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
843 DEFUN ("set-frame-selected-window", Fset_frame_selected_window, 2, 2, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
844 Set the selected window of frame object FRAME to WINDOW.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
845 If FRAME is nil, the selected frame is used.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
846 If FRAME is the selected frame, this makes WINDOW the selected window.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
847 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
848 (frame, window))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
849 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
850 XSETFRAME (frame, decode_frame (frame));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
851 CHECK_LIVE_WINDOW (window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
852
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
853 if (! EQ (frame, WINDOW_FRAME (XWINDOW (window))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
854 error ("In `set-frame-selected-window', WINDOW is not on FRAME");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
855
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
856 if (XFRAME (frame) == selected_frame ())
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
857 return Fselect_window (window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
858
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
859 set_frame_selected_window (XFRAME (frame), window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
860 return window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
861 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
862
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
863
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
864 DEFUN ("frame-device", Fframe_device, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
865 Return the device that FRAME is on.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
866 If omitted, FRAME defaults to the currently selected frame.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
867 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
868 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
869 {
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
870 return FRAME_DEVICE (decode_frame (frame));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
871 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
872
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
873 int
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
874 is_surrogate_for_selected_frame (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
875 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
876 struct device *d = XDEVICE (f->device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
877 struct frame *dsf = device_selected_frame (d);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
878
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
879 /* Can't be a surrogate for ourselves. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
880 if (f == dsf)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
881 return 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
882
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
883 if (!FRAME_HAS_MINIBUF_P (dsf) &&
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
884 f == XFRAME (WINDOW_FRAME (XWINDOW (FRAME_MINIBUF_WINDOW (dsf)))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
885 return 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
886 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
887 return 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
888 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
889
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
890 static int
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
891 frame_matches_frametype (Lisp_Object frame, Lisp_Object type)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
892 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
893 struct frame *f = XFRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
894
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
895 if (WINDOWP (type))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
896 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
897 CHECK_LIVE_WINDOW (type);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
898
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
899 if (EQ (FRAME_MINIBUF_WINDOW (f), type)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
900 /* Check that F either is, or has forwarded
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
901 its focus to, TYPE's frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
902 && (EQ (WINDOW_FRAME (XWINDOW (type)), frame)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
903 || EQ (WINDOW_FRAME (XWINDOW (type)),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
904 FRAME_FOCUS_FRAME (f))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
905 return 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
906 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
907 return 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
908 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
909
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
910 #if 0 /* FSFmacs */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
911 if (EQ (type, Qvisible) || EQ (type, Qiconic) || EQ (type, Qvisible_iconic)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
912 || EQ (type, Qvisible_nomini) || EQ (type, Qiconic_nomini)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
913 || EQ (type, Qvisible_iconic_nomini))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
914 FRAME_SAMPLE_VISIBILITY (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
915 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
916
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
917 if (NILP (type))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
918 type = Qnomini;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
919 if (ZEROP (type))
88
821dec489c24 Import from CVS: tag r20-0
cvs
parents: 70
diff changeset
920 type = Qvisible_iconic;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
921
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
922 if (EQ (type, Qvisible))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
923 return FRAME_VISIBLE_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
924 if (EQ (type, Qiconic))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
925 return FRAME_ICONIFIED_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
926 if (EQ (type, Qinvisible))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
927 return !FRAME_VISIBLE_P (f) && !FRAME_ICONIFIED_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
928 if (EQ (type, Qvisible_iconic))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
929 return FRAME_VISIBLE_P (f) || FRAME_ICONIFIED_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
930 if (EQ (type, Qinvisible_iconic))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
931 return !FRAME_VISIBLE_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
932
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
933 if (EQ (type, Qnomini))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
934 return !FRAME_MINIBUF_ONLY_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
935 if (EQ (type, Qvisible_nomini))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
936 return FRAME_VISIBLE_P (f) && !FRAME_MINIBUF_ONLY_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
937 if (EQ (type, Qiconic_nomini))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
938 return FRAME_ICONIFIED_P (f) && !FRAME_MINIBUF_ONLY_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
939 if (EQ (type, Qinvisible_nomini))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
940 return !FRAME_VISIBLE_P (f) && !FRAME_ICONIFIED_P (f) &&
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
941 !FRAME_MINIBUF_ONLY_P (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
942 if (EQ (type, Qvisible_iconic_nomini))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
943 return ((FRAME_VISIBLE_P (f) || FRAME_ICONIFIED_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
944 && !FRAME_MINIBUF_ONLY_P (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
945 if (EQ (type, Qinvisible_iconic_nomini))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
946 return !FRAME_VISIBLE_P (f) && !FRAME_MINIBUF_ONLY_P (f);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
947
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
948 return 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
949 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
950
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
951 int
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
952 device_matches_console_spec (Lisp_Object frame, Lisp_Object device,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
953 Lisp_Object console)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
954 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
955 if (EQ (console, Qwindow_system))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
956 return DEVICE_WIN_P (XDEVICE (device));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
957 if (NILP (console))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
958 console = (DEVICE_CONSOLE (XDEVICE (FRAME_DEVICE (XFRAME (frame)))));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
959 if (DEVICEP (console))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
960 return EQ (device, console);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
961 if (CONSOLEP (console))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
962 return EQ (DEVICE_CONSOLE (XDEVICE (device)), console);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
963 if (valid_console_type_p (console))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
964 return EQ (DEVICE_TYPE (XDEVICE (device)), console);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
965 return 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
966 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
967
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
968 /* Return the next frame in the frame list after FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
969 FRAMETYPE and CONSOLE control which frames and devices
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
970 are considered; see `next-frame'. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
971
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
972 static Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
973 next_frame_internal (Lisp_Object frame, Lisp_Object frametype,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
974 Lisp_Object console, int called_from_delete_device)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
975 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
976 int passed = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
977 int started_over = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
978
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
979 /* If this frame is dead, it won't be in frame_list, and we'll loop
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
980 forever. Forestall that. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
981 CHECK_LIVE_FRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
982
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
983 while (1)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
984 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
985 Lisp_Object devcons, concons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
986
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
987 DEVICE_LOOP_NO_BREAK (devcons, concons)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
988 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
989 Lisp_Object device = XCAR (devcons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
990 Lisp_Object frmcons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
991
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
992 if (!device_matches_console_spec (frame, device, console))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
993 continue;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
994
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
995 DEVICE_FRAME_LOOP (frmcons, XDEVICE (device))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
996 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
997 Lisp_Object f = XCAR (frmcons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
998 if (passed)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
999 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1000 /* #### Doing this here is bad and is now
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1001 unnecessary. The real bug was that f->iconified
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1002 was never, ever updated unless a user explicitly
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1003 called frame-iconified-p. That has now been
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1004 fixed. With this change removed all of the other
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1005 changes made to support this routine having the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1006 called_from_delete_device arg could be removed.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1007 But it is too close to release to do that now. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1008 #if 0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1009 /* Make sure the visibility and iconified flags are
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1010 up-to-date unless we're being deleted. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1011 if (!called_from_delete_device)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1012 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1013 Fframe_iconified_p (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1014 Fframe_visible_p (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1015 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1016 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1017
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1018 /* Decide whether this frame is eligible to be returned. */
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1019
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1020 /* If we've looped all the way around without finding any
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1021 eligible frames, return the original frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1022 if (EQ (f, frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1023 return f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1024
155
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
1025 if (frame_matches_frametype (f, frametype))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1026 return f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1027 }
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1028
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1029 if (EQ (frame, f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1030 passed++;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1031 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1032 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1033 /* We hit the end of the list, and need to start over again. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1034 if (started_over)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1035 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1036 started_over++;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1037 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1038 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1039
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1040 Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1041 next_frame (Lisp_Object frame, Lisp_Object frametype, Lisp_Object console)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1042 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1043 return next_frame_internal (frame, frametype, console, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1044 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1045
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1046 /* Return the previous frame in the frame list before FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1047 FRAMETYPE and CONSOLE control which frames and devices
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1048 are considered; see `next-frame'. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1049
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1050 Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1051 prev_frame (Lisp_Object frame, Lisp_Object frametype, Lisp_Object console)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1052 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1053 Lisp_Object devcons, concons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1054 Lisp_Object prev;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1055
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1056 /* If this frame is dead, it won't be in frame_list, and we'll loop
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1057 forever. Forestall that. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1058 CHECK_LIVE_FRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1059
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1060 prev = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1061 DEVICE_LOOP_NO_BREAK (devcons, concons)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1062 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1063 Lisp_Object device = XCAR (devcons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1064 Lisp_Object frmcons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1065
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1066 if (!device_matches_console_spec (frame, device, console))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1067 continue;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1068
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1069 DEVICE_FRAME_LOOP (frmcons, XDEVICE (device))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1070 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1071 Lisp_Object f = XCAR (frmcons);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1072
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1073 if (EQ (frame, f) && !NILP (prev))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1074 return prev;
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1075
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1076 /* Decide whether this frame is eligible to be returned,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1077 according to frametype. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1078
155
43dd3413c7c7 Import from CVS: tag r20-3b4
cvs
parents: 153
diff changeset
1079 if (frame_matches_frametype (f, frametype))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1080 prev = f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1081
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1082 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1083 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1084
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1085 /* We've scanned the entire list. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1086 if (NILP (prev))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1087 /* We went through the whole frame list without finding a single
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1088 acceptable frame. Return the original frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1089 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1090 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1091 /* There were no acceptable frames in the list before FRAME; otherwise,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1092 we would have returned directly from the loop. Since PREV is the last
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1093 acceptable frame in the list, return it. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1094 return prev;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1095 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1096
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1097 DEFUN ("next-frame", Fnext_frame, 0, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1098 Return the next frame of the right type in the frame list after FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1099 FRAMETYPE controls which frames are eligible to be returned; all
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1100 others will be skipped. Note that if there is only one eligible
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1101 frame, then `next-frame' called repeatedly will always return
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1102 the same frame, and if there is no eligible frame, then FRAME is
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1103 returned.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1104
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1105 Possible values for FRAMETYPE are
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1106
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1107 'visible Consider only frames that are visible.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1108 'iconic Consider only frames that are iconic.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1109 'invisible Consider only frames that are invisible
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1110 (this is different from iconic).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1111 'visible-iconic Consider frames that are visible or iconic.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1112 'invisible-iconic Consider frames that are invisible or iconic.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1113 'nomini Consider all frames except minibuffer-only ones.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1114 'visible-nomini Like `visible' but omits minibuffer-only frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1115 'iconic-nomini Like `iconic' but omits minibuffer-only frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1116 'invisible-nomini Like `invisible' but omits minibuffer-only frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1117 'visible-iconic-nomini Like `visible-iconic' but omits minibuffer-only
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1118 frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1119 'invisible-iconic-nomini Like `invisible-iconic' but omits minibuffer-only
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1120 frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1121 any other value Consider all frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1122
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1123 If FRAMETYPE is omitted, 'nomini is used. A FRAMETYPE of 0 (a number)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1124 is treated like 'iconic, for backwards compatibility.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1125
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1126 If FRAMETYPE is a window, include only its own frame and any frame now
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1127 using that window as the minibuffer.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1128
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1129 Optional third argument CONSOLE controls which consoles or devices the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1130 returned frame may be on. If CONSOLE is a console, return frames only
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1131 on that console. If CONSOLE is a device, return frames only on that
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1132 device. If CONSOLE is a console type, return frames only on consoles
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1133 of that type. If CONSOLE is 'window-system, return any frames on any
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1134 window-system consoles. If CONSOLE is nil or omitted, return frames only
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1135 on the FRAME's console. Otherwise, all frames are considered.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1136 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1137 (frame, frametype, console))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1138 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1139 XSETFRAME (frame, decode_frame (frame));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1140
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1141 return next_frame (frame, frametype, console);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1142 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1143
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1144 DEFUN ("previous-frame", Fprevious_frame, 0, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1145 Return the next frame of the right type in the frame list after FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1146 FRAMETYPE controls which frames are eligible to be returned; all
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1147 others will be skipped. Note that if there is only one eligible
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1148 frame, then `previous-frame' called repeatedly will always return
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1149 the same frame, and if there is no eligible frame, then FRAME is
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1150 returned.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1151
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1152 See `next-frame' for an explanation of the FRAMETYPE and CONSOLE
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1153 arguments.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1154 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1155 (frame, frametype, console))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1156 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1157 XSETFRAME (frame, decode_frame (frame));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1158
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1159 return prev_frame (frame, frametype, console);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1160 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1161
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1162 /* Return any frame for which PREDICATE is non-zero, or return Qnil
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1163 if there aren't any. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1164
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1165 Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1166 find_some_frame (int (*predicate) (Lisp_Object, void *),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1167 void *closure)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1168 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1169 Lisp_Object framecons, devcons, concons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1170
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1171 FRAME_LOOP_NO_BREAK (framecons, devcons, concons)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1172 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1173 Lisp_Object frame = XCAR (framecons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1174
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1175 if ((predicate) (frame, closure))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1176 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1177 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1178
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1179 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1180 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1181
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1182
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1183
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1184 extern void free_window_mirror (struct window_mirror *mir);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1185 extern void free_line_insertion_deletion_costs (struct frame *f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1186
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1187 /* Return 1 if it is ok to delete frame F;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1188 0 if all frames aside from F are invisible.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1189 (Exception: if F is a stream frame, it's OK to delete if
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1190 any other frames exist.) */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1191
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1192 static int
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1193 other_visible_frames_internal (struct frame *f, int called_from_delete_device)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1194 {
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1195 Lisp_Object frame;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1196
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1197 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1198 if (FRAME_STREAM_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1199 return !EQ (frame, next_frame_internal (frame, Qt, Qt,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1200 called_from_delete_device));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1201 return !EQ (frame, next_frame_internal (frame, Qvisible_iconic_nomini, Qt,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1202 called_from_delete_device));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1203 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1204
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1205 int
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1206 other_visible_frames (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1207 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1208 return other_visible_frames_internal (f, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1209 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1210
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1211 /* Delete frame F.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1212
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1213 If FORCE is non-zero, allow deletion of the only frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1214
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1215 If CALLED_FROM_DELETE_DEVICE is non-zero, then, if
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1216 deleting the last frame on a device, just delete it,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1217 instead of calling `delete-device'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1218
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1219 If FROM_IO_ERROR is non-zero, then the frame is gone due
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1220 to an I/O error. This affects what happens if we exit
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1221 (we do an emergency exit instead of `save-buffers-kill-emacs'.)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1222 */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1223
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1224 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1225 delete_frame_internal (struct frame *f, int force,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1226 int called_from_delete_device,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1227 int from_io_error)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1228 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1229 /* This function can GC */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1230 int minibuffer_selected;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1231 struct device *d;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1232 struct console *con;
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1233 Lisp_Object frame;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1234 Lisp_Object device;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1235 Lisp_Object console;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1236 struct gcpro gcpro1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1237
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1238 /* OK to delete an already deleted frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1239 if (! FRAME_LIVE_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1240 return;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1241
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1242 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1243 GCPRO1 (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1244
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1245 device = FRAME_DEVICE (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1246 d = XDEVICE (device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1247 console = DEVICE_CONSOLE (d);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1248 con = XCONSOLE (console);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1249
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1250 if (!called_from_delete_device)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1251 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1252 /* If we're deleting the only non-minibuffer frame on the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1253 device, delete the device. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1254 if (EQ (frame, next_frame (frame, Qnomini, FRAME_DEVICE (f))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1255 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1256 delete_device_internal (d, force, 0, from_io_error);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1257 UNGCPRO;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1258 return;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1259 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1260 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1261
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1262 /* In FSF, delete-frame will not normally allow you to delete the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1263 last visible frame. This was too annoying, so we changed it to the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1264 only frame. However, this would let people shoot themselves by
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1265 deleting all frames which were either visible or iconified and thus
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1266 losing any way of communicating with the still running XEmacs process.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1267 So we put it back. */
146
2af401a6ecca Import from CVS: tag r20-2p1
cvs
parents: 142
diff changeset
1268 if (!force && !allow_deletion_of_last_visible_frame &&
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1269 !other_visible_frames_internal (f, called_from_delete_device))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1270 error ("Attempt to delete the sole visible or iconified frame");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1271
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1272 /* Does this frame have a minibuffer, and is it the surrogate
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1273 minibuffer for any other frame? */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1274 if (FRAME_HAS_MINIBUF_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1275 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1276 Lisp_Object frmcons, devcons, concons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1277
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1278 FRAME_LOOP_NO_BREAK (frmcons, devcons, concons)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1279 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1280 Lisp_Object this = XCAR (frmcons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1281
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1282 if (! EQ (this, frame)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1283 && EQ (frame, (WINDOW_FRAME
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1284 (XWINDOW
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1285 (FRAME_MINIBUF_WINDOW (XFRAME (this)))))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1286 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1287 /* We've found another frame whose minibuffer is on
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1288 this frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1289 signal_simple_error
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1290 ("Attempt to delete a surrogate minibuffer frame", frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1291 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1292 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1293 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1294
96
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1295 /* Test for popup frames hanging around. */
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1296 /* Deletion of a parent frame with popups is deadly. */
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1297 {
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1298 Lisp_Object frmcons, devcons, concons;
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1299
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1300 FRAME_LOOP_NO_BREAK (frmcons, devcons, concons)
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1301 {
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1302 Lisp_Object this = XCAR (frmcons);
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1303
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1304
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1305 if (! EQ (this, frame)
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1306 && EQ (frame, DEVMETH_OR_GIVEN(XDEVICE(XCAR(devcons)),
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1307 get_frame_parent,
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1308 (XFRAME(this)),
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1309 Qnil)))
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1310 {
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1311 /* We've found a popup frame whose parent is this frame. */
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1312 signal_simple_error
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1313 ("Attempt to delete a frame with live popups", frame);
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1314 }
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1315 }
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1316 }
dbb370e3c29e Import from CVS: tag r20-0final
cvs
parents: 88
diff changeset
1317
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1318 /* Before here, we haven't made any dangerous changes (just checked for
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1319 error conditions). Now run the delete-frame-hook. Remember that
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1320 user code there could do any number of dangerous things, including
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1321 signalling an error. */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1322
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1323 va_run_hook_with_args (Qdelete_frame_hook, 1, frame);
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1324
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1325 if (!FRAME_LIVE_P (f)) /* Make sure the delete-frame-hook didn't */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1326 { /* go ahead and delete anything. */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1327 UNGCPRO;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1328 return;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1329 }
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1330
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1331 /* Call the delete-device-hook and delete-console-hook now if
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1332 appropriate, before we do any dangerous things -- they too could
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1333 signal an error. */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1334 if (XINT (Flength (DEVICE_FRAME_LIST (d))) == 1)
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1335 {
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1336 va_run_hook_with_args (Qdelete_device_hook, 1, device);
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1337 if (!FRAME_LIVE_P (f)) /* Make sure the delete-device-hook didn't */
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1338 { /* go ahead and delete anything. */
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1339 UNGCPRO;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1340 return;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1341 }
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1342
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1343 if (XINT (Flength (CONSOLE_DEVICE_LIST (con))) == 1)
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1344 {
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1345 va_run_hook_with_args (Qdelete_console_hook, 1, console);
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1346 if (!FRAME_LIVE_P (f)) /* Make sure the delete-console-hook didn't */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1347 { /* go ahead and delete anything. */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1348 UNGCPRO;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1349 return;
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1350 }
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1351 }
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1352 }
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1353
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1354 minibuffer_selected = EQ (minibuf_window, Fselected_window (Qnil));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1355
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1356 /* If we were focused on this frame, then we're not any more.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1357 Assume that we lost the focus; that way, the call to
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1358 Fselect_frame() below won't end up making us explicitly
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1359 focus on another frame, which is generally undesirable in
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1360 a point-to-type world. If our mouse ends up sitting over
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1361 another frame, we will receive a FocusIn event and end up
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1362 making that frame the selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1363
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1364 #### This may not be an ideal solution in a click-to-type
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1365 world (in that case, we might want to explicitly choose
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1366 another frame to have the focus, rather than relying on
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1367 the WM, which might focus on a frame in a different app
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1368 or focus on nothing at all). But there's no easy way
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1369 to detect which focus model we're running on, and the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1370 alternative is more heinous. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1371
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1372 if (EQ (frame, DEVICE_FRAME_WITH_FOCUS_REAL (d)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1373 DEVICE_FRAME_WITH_FOCUS_REAL (d) = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1374 if (EQ (frame, DEVICE_FRAME_WITH_FOCUS_FOR_HOOKS (d)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1375 DEVICE_FRAME_WITH_FOCUS_FOR_HOOKS (d) = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1376 if (EQ (frame, DEVICE_FRAME_THAT_OUGHT_TO_HAVE_FOCUS (d)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1377 DEVICE_FRAME_THAT_OUGHT_TO_HAVE_FOCUS (d) = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1378
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1379 /* Don't allow the deleted frame to remain selected.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1380 Note that in the former scheme of things, this would
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1381 have caused us to regain the focus. This no longer
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1382 applies (see above); I think the new behavior is more
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1383 logical. If someone disagrees, it can always be
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1384 changed (or a new user variable can be introduced, ugh.) */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1385 if (EQ (frame, DEVICE_SELECTED_FRAME (d)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1386 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1387 Lisp_Object next;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1388
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1389 /* If this is a popup frame, select its parent if possible.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1390 Otherwise, find another visible frame; if none, just take any frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1391 First try the same device, then the same console. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1392
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1393 next = DEVMETH_OR_GIVEN (d, get_frame_parent, (f), Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1394 if (NILP (next) || EQ (next, frame) || ! FRAME_LIVE_P (XFRAME (next)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1395 next = next_frame_internal (frame, Qvisible, device,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1396 called_from_delete_device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1397 if (NILP (next) || EQ (next, frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1398 next = next_frame_internal (frame, Qvisible, console,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1399 called_from_delete_device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1400 if (NILP (next) || EQ (next, frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1401 next = next_frame_internal (frame, Qvisible, Qt,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1402 called_from_delete_device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1403 if (NILP (next) || EQ (next, frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1404 next = next_frame_internal (frame, Qt, device,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1405 called_from_delete_device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1406 if (NILP (next) || EQ (next, frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1407 next = next_frame_internal (frame, Qt, console,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1408 called_from_delete_device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1409 if (NILP (next) || EQ (next, frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1410 next = next_frame_internal (frame, Qt, Qt, called_from_delete_device);
165
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1411
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1412 /* if we haven't found another frame at this point
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1413 then there aren't any. */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1414 if (NILP (next) || EQ (next, frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1415 ;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1416 else
165
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1417 {
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1418 int did_select = 0;
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1419 /* if this is the global selected frame, select another one. */
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1420 if (EQ (frame, Fselected_frame (Qnil)))
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1421 {
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1422 Fselect_frame (next);
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1423 did_select = 1;
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1424 }
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1425 /*
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1426 * If the new frame we just selected is on a different
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1427 * device then we still need to change DEVICE_SELECTED_FRAME(d)
165
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1428 * to a live frame, if there are any left on this device.
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1429 */
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1430 if (!EQ (device, FRAME_DEVICE(XFRAME(next))))
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1431 {
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1432 Lisp_Object next_f =
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1433 next_frame_internal (frame, Qt, device,
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1434 called_from_delete_device);
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1435 if (NILP (next_f) || EQ (next_f, frame))
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1436 ;
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1437 else
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1438 set_device_selected_frame (d, next_f);
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1439 }
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1440 else if (! did_select)
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1441 set_device_selected_frame (d, next);
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1442
5a88923fcbfe Import from CVS: tag r20-3b9
cvs
parents: 155
diff changeset
1443 }
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1444 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1445
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1446 /* Don't allow minibuf_window to remain on a deleted frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1447 if (EQ (f->minibuffer_window, minibuf_window))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1448 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1449 struct frame *sel_frame = selected_frame ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1450 Fset_window_buffer (sel_frame->minibuffer_window,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1451 XWINDOW (minibuf_window)->buffer);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1452 minibuf_window = sel_frame->minibuffer_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1453
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1454 /* If the dying minibuffer window was selected,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1455 select the new one. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1456 if (minibuffer_selected)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1457 Fselect_window (minibuf_window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1458 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1459
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1460 /* After this point, no errors must be allowed to occur. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1461
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1462 #ifdef HAVE_MENUBARS
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1463 free_frame_menubars (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1464 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1465 #ifdef HAVE_SCROLLBARS
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1466 free_frame_scrollbars (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1467 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1468 #ifdef HAVE_TOOLBARS
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1469 free_frame_toolbars (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1470 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1471
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1472 /* This must be done before the window and window_mirror structures
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1473 are freed. The scrollbar information is attached to them. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1474 MAYBE_FRAMEMETH (f, delete_frame, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1475
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1476 /* Mark all the windows that used to be on FRAME as deleted, and then
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1477 remove the reference to them. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1478 delete_all_subwindows (XWINDOW (f->root_window));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1479 f->root_window = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1480
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1481 /* Remove the frame now from the list. This way, any events generated
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1482 on this frame by the maneuvers below will disperse themselves. */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1483
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1484 /* This used to be Fdelq(), but that will cause a seg fault if the
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1485 QUIT checker happens to get invoked, because the frame list is in
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1486 an inconsistent state. */
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1487 d->frame_list = delq_no_quit (frame, d->frame_list);
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1488 RESET_CHANGED_SET_FLAGS;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1489
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1490 f->dead = 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1491 f->visible = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1492
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1493 free_window_mirror (f->root_mirror);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1494 /* free_line_insertion_deletion_costs (f); */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1495
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1496 /* If we've deleted the last non-minibuf frame, then try to find
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1497 another one. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1498 if (EQ (frame, CONSOLE_LAST_NONMINIBUF_FRAME (con)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1499 {
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1500 Lisp_Object frmcons, devcons;
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1501
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1502 set_console_last_nonminibuf_frame (con, Qnil);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1503
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1504 CONSOLE_FRAME_LOOP_NO_BREAK (frmcons, devcons, con)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1505 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1506 Lisp_Object ecran = XCAR (frmcons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1507 if (!FRAME_MINIBUF_ONLY_P (XFRAME (ecran)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1508 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1509 set_console_last_nonminibuf_frame (con, ecran);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1510 goto double_break_1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1511 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1512 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1513 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1514 double_break_1:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1515
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1516 if (called_from_delete_device < 0)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1517 /* then we're being called from delete-console, and we shouldn't
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1518 try to find another default-minibuffer frame for the console.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1519 */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1520 con->default_minibuffer_frame = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1521
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1522 /* If we've deleted this console's default_minibuffer_frame, try to
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1523 find another one. Prefer minibuffer-only frames, but also notice
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1524 frames with other windows. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1525 if (EQ (frame, con->default_minibuffer_frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1526 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1527 Lisp_Object frmcons, devcons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1528 /* The last frame we saw with a minibuffer, minibuffer-only or not. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1529 Lisp_Object frame_with_minibuf;
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1530 /* Some frame we found on the same console, or nil if there are none. */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1531 Lisp_Object frame_on_same_console;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1532
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1533 frame_on_same_console = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1534 frame_with_minibuf = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1535
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1536 set_console_last_nonminibuf_frame (con, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1537
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1538 CONSOLE_FRAME_LOOP_NO_BREAK (frmcons, devcons, con)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1539 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1540 Lisp_Object this;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1541 struct frame *f1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1542
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1543 this = XCAR (frmcons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1544 f1 = XFRAME (this);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1545
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1546 /* Consider only frames on the same console
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1547 and only those with minibuffers. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1548 if (FRAME_HAS_MINIBUF_P (f1))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1549 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1550 frame_with_minibuf = this;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1551 if (FRAME_MINIBUF_ONLY_P (f1))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1552 goto double_break_2;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1553 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1554
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1555 frame_on_same_console = this;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1556 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1557 double_break_2:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1558
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1559 if (!NILP (frame_on_same_console))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1560 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1561 /* We know that there must be some frame with a minibuffer out
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1562 there. If this were not true, all of the frames present
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1563 would have to be minibuffer-less, which implies that at some
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1564 point their minibuffer frames must have been deleted, but
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1565 that is prohibited at the top; you can't delete surrogate
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1566 minibuffer frames. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1567 if (NILP (frame_with_minibuf))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1568 abort ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1569
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1570 con->default_minibuffer_frame = frame_with_minibuf;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1571 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1572 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1573 /* No frames left on this console--say no minibuffer either. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1574 con->default_minibuffer_frame = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1575 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1576
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1577 nuke_all_frame_slots (f); /* nobody should be accessing the device
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1578 or anything else any more, and making
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1579 them Qnil allows for better GC'ing
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1580 in case a pointer to the dead frame
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1581 continues to hang around. */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1582 f->framemeths = dead_console_methods;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1583 UNGCPRO;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1584 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1585
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1586 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1587 io_error_delete_frame (Lisp_Object frame)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1588 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1589 delete_frame_internal (XFRAME (frame), 1, 0, 1);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1590 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1591
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1592 DEFUN ("delete-frame", Fdelete_frame, 0, 2, "", /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1593 Delete FRAME, permanently eliminating it from use.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1594 If omitted, FRAME defaults to the selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1595 A frame may not be deleted if its minibuffer is used by other frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1596 Normally, you cannot delete the last non-minibuffer-only frame (you must
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1597 use `save-buffers-kill-emacs' or `kill-emacs'). However, if optional
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1598 second argument FORCE is non-nil, you can delete the last frame. (This
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1599 will automatically call `save-buffers-kill-emacs'.)
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1600 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1601 (frame, force))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1602 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1603 /* This function can GC */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1604 struct frame *f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1605
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1606 if (NILP (frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1607 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1608 f = selected_frame ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1609 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1610 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1611 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1612 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1613 CHECK_FRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1614 f = XFRAME (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1615 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1616
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1617 delete_frame_internal (f, !NILP (force), 0, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1618 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1619 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1620
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1621
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1622 /* Return mouse position in character cell units. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1623
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1624 DEFUN ("mouse-position", Fmouse_position, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1625 Return a list (WINDOW X . Y) giving the current mouse window and position.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1626 The position is given in character cells, where (0, 0) is the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1627 upper-left corner of the window.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1628
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1629 DEVICE specifies the device on which to read the mouse position, and
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1630 defaults to the selected device. If the device is a mouseless terminal
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1631 or Emacs hasn't been programmed to read its mouse position, it returns
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1632 the device's selected window for WINDOW and nil for X and Y.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1633 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1634 (device))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1635 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1636 Lisp_Object val = Fmouse_pixel_position (device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1637 int x, y, obj_x, obj_y;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1638 struct window *w;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1639 struct frame *f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1640 Bufpos bufpos, closest;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1641 Charcount modeline_closest;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1642 Lisp_Object obj1, obj2;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1643
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1644 if (NILP (XCAR (val)) || NILP (XCAR (XCDR (val))))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1645 return val;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1646 w = XWINDOW (XCAR (val));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1647 x = XINT (XCAR (XCDR (val)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1648 y = XINT (XCDR (XCDR (val)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1649 f = XFRAME (w->frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1650
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1651 if (x >= 0 && y >= 0)
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1652 {
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1653 if (pixel_to_glyph_translation (f, x, y, &x, &y, &obj_x, &obj_y, &w,
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1654 &bufpos, &closest, &modeline_closest,
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1655 &obj1, &obj2)
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1656 != OVER_NOTHING)
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1657 {
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1658 XCAR (XCDR (val)) = make_int (x);
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1659 XCDR (XCDR (val)) = make_int (y);
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
1660 }
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1661 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1662 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1663 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1664 XCAR (XCDR (val)) = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1665 XCDR (XCDR (val)) = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1666 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1667
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1668 return val;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1669 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1670
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1671 static int
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1672 mouse_pixel_position_1 (struct device *d, Lisp_Object *frame,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1673 int *x, int *y)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1674 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1675 switch (DEVMETH_OR_GIVEN (d, get_mouse_position, (d, frame, x, y), -1))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1676 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1677 case 1:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1678 return 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1679
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1680 case 0:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1681 *frame = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1682 break;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1683
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1684 case -1:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1685 *frame = DEVICE_SELECTED_FRAME (d);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1686 break;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1687
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1688 default:
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1689 abort (); /* method is incorrectly written */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1690 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1691
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1692 return 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1693 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1694
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1695 DEFUN ("mouse-pixel-position", Fmouse_pixel_position, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1696 Return a list (WINDOW X . Y) giving the current mouse window and position.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1697 The position is given in pixel units, where (0, 0) is the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1698 upper-left corner.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1699
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1700 DEVICE specifies the device on which to read the mouse position, and
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1701 defaults to the selected device. If the device is a mouseless terminal
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1702 or Emacs hasn't been programmed to read its mouse position, it returns
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1703 the device's selected window for WINDOW and nil for X and Y.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1704 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1705 (device))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1706 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1707 struct device *d = decode_device (device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1708 Lisp_Object frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1709 Lisp_Object window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1710 Lisp_Object x, y;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1711 int intx, inty;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1712
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1713 x = y = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1714
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1715 if (mouse_pixel_position_1 (d, &frame, &intx, &inty))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1716 {
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1717 struct window *w =
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
1718 find_window_by_pixel_pos (intx, inty, XFRAME (frame)->root_window);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1719 if (!w)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1720 window = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1721 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1722 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1723 XSETWINDOW (window, w);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1724
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1725 /* Adjust the position to be relative to the window. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1726 intx -= w->pixel_left;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1727 inty -= w->pixel_top;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1728 XSETINT (x, intx);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1729 XSETINT (y, inty);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1730 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1731 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1732 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1733 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1734 if (FRAMEP (frame))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1735 window = FRAME_SELECTED_WINDOW (XFRAME (frame));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1736 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1737 window = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1738 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1739
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1740 return Fcons (window, Fcons (x, y));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1741 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1742
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1743 DEFUN ("mouse-position-as-motion-event", Fmouse_position_as_motion_event, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1744 Return the current mouse position as a motion event.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1745 This allows you to call the standard event functions such as
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1746 `event-over-toolbar-p' to determine where the mouse is.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1747
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1748 DEVICE specifies the device on which to read the mouse position, and
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1749 defaults to the selected device. If the mouse position can't be determined
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1750 (e.g. DEVICE is a TTY device), nil is returned instead of an event.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1751 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1752 (device))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1753 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1754 struct device *d = decode_device (device);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1755 Lisp_Object frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1756 int intx, inty;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1757
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1758 if (mouse_pixel_position_1 (d, &frame, &intx, &inty))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1759 {
189
489f57a838ef Import from CVS: tag r20-3b21
cvs
parents: 185
diff changeset
1760 Lisp_Object event = Fmake_event (Qnil, Qnil);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1761 XEVENT (event)->event_type = pointer_motion_event;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1762 XEVENT (event)->channel = frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1763 XEVENT (event)->event.motion.x = intx;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1764 XEVENT (event)->event.motion.y = inty;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1765 return event;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1766 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1767 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1768 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1769 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1770
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1771 DEFUN ("set-mouse-position", Fset_mouse_position, 3, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1772 Move the mouse pointer to the center of character cell (X,Y) in WINDOW.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1773 Note, this is a no-op for an X frame that is not visible.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1774 If you have just created a frame, you must wait for it to become visible
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1775 before calling this function on it, like this.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1776 (while (not (frame-visible-p frame)) (sleep-for .5))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1777 Note also: Warping the mouse is contrary to the ICCCM, so be very sure
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1778 that the behavior won't end up being obnoxious!
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1779 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1780 (window, x, y))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1781 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1782 struct window *w;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1783 int pix_x, pix_y;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1784
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1785 CHECK_WINDOW (window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1786 CHECK_INT (x);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1787 CHECK_INT (y);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1788
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1789 /* Warping the mouse will cause EnterNotify and Focus events under X. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1790 w = XWINDOW (window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1791 glyph_to_pixel_translation (w, XINT (x), XINT (y), &pix_x, &pix_y);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1792
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1793 MAYBE_FRAMEMETH (XFRAME (w->frame), set_mouse_position, (w, pix_x, pix_y));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1794
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1795 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1796 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1797
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1798 DEFUN ("set-mouse-pixel-position", Fset_mouse_pixel_position, 3, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1799 Move the mouse pointer to pixel position (X,Y) in WINDOW.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1800 Note, this is a no-op for an X frame that is not visible.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1801 If you have just created a frame, you must wait for it to become visible
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1802 before calling this function on it, like this.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1803 (while (not (frame-visible-p frame)) (sleep-for .5))
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1804 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1805 (window, x, y))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1806 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1807 struct window *w;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1808
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1809 CHECK_WINDOW (window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1810 CHECK_INT (x);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1811 CHECK_INT (y);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1812
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1813 /* Warping the mouse will cause EnterNotify and Focus events under X. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1814 w = XWINDOW (window);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1815 FRAMEMETH (XFRAME (w->frame), set_mouse_position, (w, XINT (x), XINT (y)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1816
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1817 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1818 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1819
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1820 DEFUN ("make-frame-visible", Fmake_frame_visible, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1821 Make the frame FRAME visible (assuming it is an X-window).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1822 If omitted, FRAME defaults to the currently selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1823 Also raises the frame so that nothing obscures it.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1824 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1825 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1826 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1827 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1828
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1829 MAYBE_FRAMEMETH (f, make_frame_visible, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1830 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1831 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1832
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1833 DEFUN ("make-frame-invisible", Fmake_frame_invisible, 0, 2, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1834 Unconditionally removes frame from the display (assuming it is an X-window).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1835 If omitted, FRAME defaults to the currently selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1836 If what you want to do is iconify the frame (if the window manager uses
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1837 icons) then you should call `iconify-frame' instead.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1838 Normally you may not make FRAME invisible if all other frames are invisible
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1839 and uniconified, but if the second optional argument FORCE is non-nil,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1840 you may do so.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1841 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1842 (frame, force))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1843 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1844 struct frame *f, *sel_frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1845 struct device *d;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1846
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1847 f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1848 d = XDEVICE (FRAME_DEVICE (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1849 sel_frame = XFRAME (DEVICE_SELECTED_FRAME (d));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1850
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1851 if (NILP (force) && !other_visible_frames (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1852 error ("Attempt to make invisible the sole visible or iconified frame");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1853
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1854 /* Don't allow minibuf_window to remain on a deleted frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1855 if (EQ (f->minibuffer_window, minibuf_window))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1856 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1857 Fset_window_buffer (sel_frame->minibuffer_window,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1858 XWINDOW (minibuf_window)->buffer);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1859 minibuf_window = sel_frame->minibuffer_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1860 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1861
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1862 MAYBE_FRAMEMETH (f, make_frame_invisible, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1863
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1864 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1865 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1866
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1867 DEFUN ("iconify-frame", Ficonify_frame, 0, 1, "", /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1868 Make the frame FRAME into an icon, if the window manager supports icons.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1869 If omitted, FRAME defaults to the currently selected frame.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1870 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1871 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1872 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1873 struct frame *f, *sel_frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1874 struct device *d;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1875
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1876 f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1877 d = XDEVICE (FRAME_DEVICE (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1878 sel_frame = XFRAME (DEVICE_SELECTED_FRAME (d));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1879
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1880 /* Don't allow minibuf_window to remain on a deleted frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1881 if (EQ (f->minibuffer_window, minibuf_window))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1882 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1883 Fset_window_buffer (sel_frame->minibuffer_window,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1884 XWINDOW (minibuf_window)->buffer);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1885 minibuf_window = sel_frame->minibuffer_window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1886 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1887
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1888 MAYBE_FRAMEMETH (f, iconify_frame, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1889
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1890 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1891 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1892
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1893 DEFUN ("deiconify-frame", Fdeiconify_frame, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1894 Open (de-iconify) the iconified frame FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1895 Under X, this is currently the same as `make-frame-visible'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1896 If omitted, FRAME defaults to the currently selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1897 Also raises the frame so that nothing obscures it.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1898 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1899 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1900 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1901 return Fmake_frame_visible (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1902 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1903
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1904 /* FSF returns 'icon for iconized frames. What a crock! */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1905
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1906 DEFUN ("frame-visible-p", Fframe_visible_p, 0, 1, 0, /*
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 183
diff changeset
1907 Return non NIL if FRAME is now "visible" (actually in use for display).
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1908 A frame that is not visible is not updated, and, if it works through a
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1909 window system, may not show at all.
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 183
diff changeset
1910 N.B. Under X "visible" means Mapped. It the window is mapped but not
108
360340f9fd5f Import from CVS: tag r20-1b6
cvs
parents: 98
diff changeset
1911 actually visible on screen then frame_visible returns 'hidden.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1912 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1913 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1914 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1915 struct frame *f = decode_frame (frame);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1916 int visible = FRAMEMETH_OR_GIVEN (f, frame_visible_p, (f), f->visible);
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1917 return visible ? ( visible > 0 ? Qt : Qhidden ) : Qnil;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1918 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1919
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1920 DEFUN ("frame-totally-visible-p", Fframe_totally_visible_p, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1921 Return T if frame is not obscured by any other X windows, NIL otherwise.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1922 Always returns t for tty frames.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1923 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1924 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1925 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1926 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1927 return (FRAMEMETH_OR_GIVEN (f, frame_totally_visible_p, (f), f->visible)
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1928 ? Qt : Qnil);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1929 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1930
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1931 DEFUN ("frame-iconified-p", Fframe_iconified_p, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1932 Return t if FRAME is iconified.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1933 Not all window managers use icons; some merely unmap the window, so this
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1934 function is not the inverse of `frame-visible-p'. It is possible for a
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1935 frame to not be visible and not be iconified either. However, if the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1936 frame is iconified, it will not be visible.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1937 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1938 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1939 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1940 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1941 if (f->visible)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1942 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1943 f->iconified = FRAMEMETH_OR_GIVEN (f, frame_iconified_p, (f), 0);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
1944 return f->iconified ? Qt : Qnil;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1945 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1946
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1947 DEFUN ("visible-frame-list", Fvisible_frame_list, 0, 1, 0, /*
185
3d6bfa290dbd Import from CVS: tag r20-3b19
cvs
parents: 183
diff changeset
1948 Return a list of all frames now "visible" (being updated).
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1949 If DEVICE is specified only frames on that device will be returned.
108
360340f9fd5f Import from CVS: tag r20-1b6
cvs
parents: 98
diff changeset
1950 Note that under virtual window managers not all these frame are necessarily
360340f9fd5f Import from CVS: tag r20-1b6
cvs
parents: 98
diff changeset
1951 really updated.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1952 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1953 (device))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1954 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1955 Lisp_Object devcons, concons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1956 struct frame *f;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1957 Lisp_Object value;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1958
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1959 value = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1960
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1961 DEVICE_LOOP_NO_BREAK (devcons, concons)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1962 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1963 assert (DEVICEP (XCAR (devcons)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1964
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1965 if (NILP (device) || EQ (device, XCAR (devcons)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1966 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1967 Lisp_Object frmcons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1968
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1969 DEVICE_FRAME_LOOP (frmcons, XDEVICE (XCAR (devcons)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1970 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1971 Lisp_Object frame = XCAR (frmcons);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1972 f = XFRAME (frame);
108
360340f9fd5f Import from CVS: tag r20-1b6
cvs
parents: 98
diff changeset
1973 if (FRAME_VISIBLE_P(f))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1974 value = Fcons (frame, value);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1975 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1976 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1977 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1978
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1979 return value;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1980 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1981
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1982
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1983 DEFUN ("raise-frame", Fraise_frame, 0, 1, "", /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1984 Bring FRAME to the front, so it occludes any frames it overlaps.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1985 If omitted, FRAME defaults to the currently selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1986 If FRAME is invisible, make it visible.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1987 If Emacs is displaying on an ordinary terminal or some other device which
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1988 doesn't support multiple overlapping frames, this function does nothing.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1989 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
1990 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1991 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1992 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1993
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1994 /* Do like the documentation says. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1995 Fmake_frame_visible (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1996 MAYBE_FRAMEMETH (f, raise_frame, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1997 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1998 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
1999
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2000 DEFUN ("lower-frame", Flower_frame, 0, 1, "", /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2001 Send FRAME to the back, so it is occluded by any frames that overlap it.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2002 If omitted, FRAME defaults to the currently selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2003 If Emacs is displaying on an ordinary terminal or some other device which
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2004 doesn't support multiple overlapping frames, this function does nothing.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2005 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2006 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2007 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2008 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2009
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2010 MAYBE_FRAMEMETH (f, lower_frame, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2011 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2012 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2013
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2014 /* Ben thinks there is no need for `redirect-frame-focus' or `frame-focus',
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2015 crockish FSFmacs functions. See summary on focus in event-stream.c. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2016
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2017
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2018 /***************************************************************************/
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2019 /* frame properties */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2020 /***************************************************************************/
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2021
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2022 static void internal_set_frame_size (struct frame *f, int cols, int rows,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2023 int pretend);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2024
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2025 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2026 store_minibuf_frame_prop (struct frame *f, Lisp_Object val)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2027 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2028 Lisp_Object frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2029 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2030
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2031 if (WINDOWP (val))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2032 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2033 if (! MINI_WINDOW_P (XWINDOW (val)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2034 signal_simple_error
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2035 ("Surrogate minibuffer windows must be minibuffer windows",
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2036 val);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2037
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2038 if (FRAME_HAS_MINIBUF_P (f) || FRAME_MINIBUF_ONLY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2039 signal_simple_error
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2040 ("Can't change the surrogate minibuffer of a frame with its own minibuffer", frame);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2041
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2042 /* Install the chosen minibuffer window, with proper buffer. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2043 f->minibuffer_window = val;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2044 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2045 else if (EQ (val, Qt))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2046 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2047 if (FRAME_HAS_MINIBUF_P (f) || FRAME_MINIBUF_ONLY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2048 signal_simple_error
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2049 ("Frame already has its own minibuffer", frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2050 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2051 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2052 setup_normal_frame (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2053 f->mirror_dirty = 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2054
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2055 update_frame_window_mirror (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2056 internal_set_frame_size (f, f->width, f->height, 1);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2057 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2058 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2059 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2060
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2061 #if 0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2062
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2063 /* possible code if you want to have symbols such as `default-background'
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2064 map to setting the background of `default', etc. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2065
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2066 static int
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2067 dissect_as_face_setting (Lisp_Object sym, Lisp_Object *face_out,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2068 Lisp_Object *face_prop_out)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2069 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2070 Lisp_Object list = Vbuilt_in_face_specifiers;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2071 struct Lisp_String *s;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2072
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2073 if (!SYMBOLP (sym))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2074 return 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2075
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2076 s = symbol_name (XSYMBOL (sym));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2077
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2078 while (!NILP (list))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2079 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2080 Lisp_Object prop = Fcar (list);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2081 struct Lisp_String *prop_name;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2082
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2083 if (!SYMBOLP (prop))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2084 continue;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2085 prop_name = symbol_name (XSYMBOL (prop));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2086 if (string_length (s) > string_length (prop_name) + 1
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2087 && !memcmp (string_data (prop_name),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2088 string_data (s) + string_length (s)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2089 - string_length (prop_name),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2090 string_length (prop_name))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2091 && string_data (s)[string_length (s) - string_length (prop_name)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2092 - 1] == '-')
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2093 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2094 Lisp_Object face =
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2095 Ffind_face (make_string (string_data (s),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2096 string_length (s)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2097 - string_length (prop_name)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2098 - 1));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2099 if (!NILP (face))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2100 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2101 *face_out = face;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2102 *face_prop_out = prop;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2103 return 1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2104 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2105 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2106
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2107 list = Fcdr (list);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2108 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2109
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2110 return 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2111 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2112
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2113 #endif /* 0 */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2114
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2115 static Lisp_Object
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2116 get_property_alias (Lisp_Object prop)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2117 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2118 while (1)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2119 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2120 Lisp_Object alias = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2121
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2122 if (SYMBOLP (prop))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2123 alias = Fget (prop, Qframe_property_alias, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2124 if (NILP (alias))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2125 break;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2126 prop = alias;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2127 QUIT;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2128 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2129
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2130 return prop;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2131 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2132
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2133 /* #### Using this to modify the internal border width has no effect
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2134 because the change isn't propagated to the windows. Are there
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2135 other properties which this claims to handle, but doesn't?
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2136
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2137 But of course. This stuff needs more work, but it's a lot closer
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2138 to sanity now than before with the horrible frame-params stuff. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2139
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2140 DEFUN ("set-frame-properties", Fset_frame_properties, 2, 2, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2141 Change some properties of a frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2142 PLIST is a property list.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2143 You can also change frame properties individually using `set-frame-property',
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2144 but it may be more efficient to change many properties at once.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2145
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2146 Frame properties can be retrieved using `frame-property' or `frame-properties'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2147
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2148 The following symbols etc. have predefined meanings:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2149
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2150 name Name of the frame, used with X resources.
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2151 Unchangeable after creation.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2152
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2153 height Height of the frame, in lines.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2154
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2155 width Width of the frame, in characters.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2156
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2157 minibuffer Gives the minibuffer behavior for this frame. Either
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2158 t (frame has its own minibuffer), `only' (frame is
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2159 a minibuffer-only frame), or a window (frame uses that
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2160 window, which is on another frame, as the minibuffer).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2161
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2162 unsplittable If non-nil, frame cannot be split by `display-buffer'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2163
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2164 current-display-table, menubar-visible-p, left-margin-width,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2165 right-margin-width, minimum-line-ascent, minimum-line-descent,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2166 use-left-overflow, use-right-overflow, scrollbar-width, scrollbar-height,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2167 default-toolbar, top-toolbar, bottom-toolbar, left-toolbar, right-toolbar,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2168 default-toolbar-height, default-toolbar-width, top-toolbar-height,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2169 bottom-toolbar-height, left-toolbar-width, right-toolbar-width,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2170 default-toolbar-visible-p, top-toolbar-visible-p, bottom-toolbar-visible-p,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2171 left-toolbar-visible-p, right-toolbar-visible-p, toolbar-buttons-captioned-p,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2172 modeline-shadow-thickness, has-modeline-p
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2173 [Giving the name of any built-in specifier variable is
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2174 equivalent to calling `set-specifier' on the specifier,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2175 with a locale of FRAME. Giving the name to `frame-property'
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2176 calls `specifier-instance' on the specifier.]
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2177
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2178 text-pointer-glyph, nontext-pointer-glyph, modeline-pointer-glyph,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2179 selection-pointer-glyph, busy-pointer-glyph, toolbar-pointer-glyph,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2180 menubar-pointer-glyph, scrollbar-pointer-glyph, gc-pointer-glyph,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2181 octal-escape-glyph, control-arrow-glyph, invisible-text-glyph,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2182 hscroll-glyph, truncation-glyph, continuation-glyph
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2183 [Giving the name of any glyph variable is equivalent to
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2184 calling `set-glyph-image' on the glyph, with a locale
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2185 of FRAME. Giving the name to `frame-property' calls
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2186 `glyph-image-instance' on the glyph.]
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2187
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2188 [default foreground], [default background], [default font],
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2189 [modeline foreground], [modeline background], [modeline font],
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2190 etc.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2191 [Giving a vector of a face and a property is equivalent
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2192 to calling `set-face-property' on the face and property,
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2193 with a locale of FRAME. Giving the vector to
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2194 `frame-property' calls `face-property-instance' on the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2195 face and property.]
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2196
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2197 Finally, if a frame property symbol has the property `frame-property-alias'
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2198 on it, then the value will be used in place of that symbol when looking
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2199 up and setting frame property values. This allows you to alias one
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2200 frame property name to another.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2201
209
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2202 See the variables `default-x-frame-plist', `default-tty-frame-plist'
213
78f53ef88e17 Import from CVS: tag r20-4b5
cvs
parents: 209
diff changeset
2203 and `default-mswindows-frame-plist' for a description of the properties
209
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2204 recognized for particular types of frames.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2205 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2206 (frame, plist))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2207 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2208 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2209 Lisp_Object tail;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2210 Lisp_Object *tailp;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2211 struct gcpro gcpro1, gcpro2;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2212
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2213 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2214 GCPRO2 (frame, plist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2215 Fcheck_valid_plist (plist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2216 plist = Fcopy_sequence (plist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2217 Fcanonicalize_lax_plist (plist, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2218 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2219 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2220 Lisp_Object prop = Fcar (tail);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2221 Lisp_Object val = Fcar (Fcdr (tail));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2222
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2223 prop = get_property_alias (prop);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2224
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2225 #if 0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2226 /* mly wants this, but it's not reasonable to change the name of a
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2227 frame after it has been created, because the old name was used
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2228 for resource lookup. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2229 if (EQ (prop, Qname))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2230 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2231 CHECK_STRING (val);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2232 f->name = val;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2233 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2234 #endif /* 0 */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2235 if (EQ (prop, Qminibuffer))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2236 store_minibuf_frame_prop (f, val);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2237 if (EQ (prop, Qunsplittable))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2238 f->no_split = !NILP (val);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2239 if (EQ (prop, Qbuffer_predicate))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2240 f->buffer_predicate = val;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2241 if (SYMBOLP (prop) && EQ (Fbuilt_in_variable_type (prop),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2242 Qconst_specifier))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2243 call3 (Qset_specifier, Fsymbol_value (prop), val, frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2244 if (SYMBOLP (prop) && !NILP (Fget (prop, Qconst_glyph_variable, Qnil)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2245 call3 (Qset_glyph_image, Fsymbol_value (prop), val, frame);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2246 if (VECTORP (prop) && XVECTOR_LENGTH (prop) == 2)
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2247 {
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2248 Lisp_Object face_prop = XVECTOR_DATA (prop)[1];
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2249 CHECK_SYMBOL (face_prop);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2250 call4 (Qset_face_property,
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2251 Fget_face (XVECTOR_DATA (prop)[0]),
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2252 face_prop, val, frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2253 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2254 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2255
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2256 MAYBE_FRAMEMETH (f, set_frame_properties, (f, plist));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2257 for (tailp = &plist; !NILP (*tailp);)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2258 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2259 Lisp_Object *next_tailp;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2260 Lisp_Object next;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2261 Lisp_Object prop;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2262
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2263 next = Fcdr (*tailp);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2264 CHECK_CONS (next);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2265 next_tailp = &XCDR (next);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2266 prop = Fcar (*tailp);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2267
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2268 prop = get_property_alias (prop);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2269
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2270 if (EQ (prop, Qminibuffer)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2271 || EQ (prop, Qunsplittable)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2272 || EQ (prop, Qbuffer_predicate)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2273 || EQ (prop, Qheight)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2274 || EQ (prop, Qwidth)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2275 || (SYMBOLP (prop) && EQ (Fbuilt_in_variable_type (prop),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2276 Qconst_specifier))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2277 || (SYMBOLP (prop) && !NILP (Fget (prop, Qconst_glyph_variable,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2278 Qnil)))
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2279 || (VECTORP (prop) && XVECTOR_LENGTH (prop) == 2)
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2280 || FRAMEMETH_OR_GIVEN (f, internal_frame_property_p, (f, prop), 0))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2281 *tailp = *next_tailp;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2282 tailp = next_tailp;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2283 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2284
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2285 f->plist = nconc2 (plist, f->plist);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2286 Fcanonicalize_lax_plist (f->plist, Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2287 UNGCPRO;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2288 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2289 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2290
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2291 DEFUN ("frame-property", Fframe_property, 2, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2292 Return FRAME's value for property PROPERTY.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2293 See `set-frame-properties' for the built-in property names.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2294 */
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2295 (frame, property, default_))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2296 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2297 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2298
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2299 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2300
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2301 property = get_property_alias (property);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2302
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2303 #define FROB(propprop, value) \
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2304 do { \
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2305 if (EQ (property, propprop)) \
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2306 return value; \
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2307 } while (0)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2308
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2309 FROB (Qname, f->name);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2310 FROB (Qheight, make_int (FRAME_HEIGHT (f)));
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2311 FROB (Qwidth, make_int (FRAME_WIDTH (f)));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2312 /* NOTE: FSF returns Qnil instead of Qt for FRAME_HAS_MINIBUF_P.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2313 This is over-the-top bogosity, because it's inconsistent with
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2314 the semantics of `minibuffer' when passed to `make-frame'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2315 Returning Qt makes things consistent. */
209
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2316 FROB (Qminibuffer, (FRAME_MINIBUF_ONLY_P (f) ? Qonly :
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2317 FRAME_HAS_MINIBUF_P (f) ? Qt :
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2318 FRAME_MINIBUF_WINDOW (f)));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2319 FROB (Qunsplittable, FRAME_NO_SPLIT_P (f) ? Qt : Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2320 FROB (Qbuffer_predicate, f->buffer_predicate);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2321
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2322 #undef FROB
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2323
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2324 if (SYMBOLP (property) && EQ (Fbuilt_in_variable_type (property),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2325 Qconst_specifier))
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2326 return Fspecifier_instance (Fsymbol_value (property), frame, default_, Qnil);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2327 if (SYMBOLP (property) && !NILP (Fget (property, Qconst_glyph_variable,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2328 Qnil)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2329 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2330 Lisp_Object glyph = Fsymbol_value (property);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2331 CHECK_GLYPH (glyph);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2332 return Fspecifier_instance (XGLYPH_IMAGE (glyph), frame, default_, Qnil);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2333 }
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2334 if (VECTORP (property) && XVECTOR_LENGTH (property) == 2)
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2335 {
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2336 Lisp_Object face_prop = XVECTOR_DATA (property)[1];
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2337 CHECK_SYMBOL (face_prop);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2338 return call3 (Qface_property_instance,
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2339 Fget_face (XVECTOR_DATA (property)[0]),
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2340 face_prop, frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2341 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2342
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2343 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2344 Lisp_Object value;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2345
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2346 value = FRAMEMETH_OR_GIVEN (f, frame_property, (f, property), Qunbound);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2347 if (!UNBOUNDP (value))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2348 return value;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2349
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2350 value = external_plist_get (&f->plist, property, 1, ERROR_ME);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2351 if (!UNBOUNDP (value))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2352 return value;
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2353 return default_;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2354 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2355 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2356
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2357 DEFUN ("frame-properties", Fframe_properties, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2358 Return a property list of the properties of FRAME.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2359 Do not modify this list; use `set-frame-property' instead.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2360 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2361 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2362 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2363 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2364 Lisp_Object result = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2365 struct gcpro gcpro1;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2366
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2367 GCPRO1 (result);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2368
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2369 #define FROB(propprop, value) \
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2370 do { \
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2371 Lisp_Object temtem = (value); \
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2372 if (!NILP (temtem)) \
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2373 /* backwards order; we reverse it below */ \
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2374 result = Fcons (temtem, Fcons (propprop, result)); \
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2375 } while (0)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2376
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2377 FROB (Qname, f->name);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2378 FROB (Qheight, make_int (FRAME_HEIGHT (f)));
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2379 FROB (Qwidth, make_int (FRAME_WIDTH (f)));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2380 /* NOTE: FSF returns Qnil instead of Qt for FRAME_HAS_MINIBUF_P.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2381 This is over-the-top bogosity, because it's inconsistent with
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2382 the semantics of `minibuffer' when passed to `make-frame'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2383 Returning Qt makes things consistent. */
209
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2384 FROB (Qminibuffer, (FRAME_MINIBUF_ONLY_P (f) ? Qonly :
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2385 FRAME_HAS_MINIBUF_P (f) ? Qt :
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2386 FRAME_MINIBUF_WINDOW (f)));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2387 FROB (Qunsplittable, FRAME_NO_SPLIT_P (f) ? Qt : Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2388 FROB (Qbuffer_predicate, f->buffer_predicate);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2389
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2390 #undef FROB
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2391
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2392 /* #### should we be adding all the specifiers and glyphs?
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2393 That would entail having a list of them all. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2394 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2395 Lisp_Object value;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2396
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2397 value = FRAMEMETH_OR_GIVEN (f, frame_properties, (f), Qnil);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2398 result = nconc2 (value, result);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2399 /* #### for the moment (since old code uses `frame-parameters'),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2400 we call `copy-sequence' on f->plist. That allows frame-parameters
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2401 to destructively convert the plist into an alist, which is more
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2402 efficient than doing it non-destructively. At some point we
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2403 should remove the call to copy-sequence. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2404 result = nconc2 (Fnreverse (result), Fcopy_sequence (f->plist));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2405 RETURN_UNGCPRO (result);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2406 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2407 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2408
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2409
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2410 DEFUN ("frame-pixel-height", Fframe_pixel_height, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2411 Return the height in pixels of FRAME.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2412 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2413 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2414 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2415 struct frame *f = decode_frame (frame);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2416 return make_int (f->pixheight);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2417 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2418
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2419 DEFUN ("frame-pixel-width", Fframe_pixel_width, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2420 Return the width in pixels of FRAME.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2421 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2422 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2423 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2424 struct frame *f = decode_frame (frame);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2425 return make_int (f->pixwidth);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2426 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2427
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2428 DEFUN ("frame-name", Fframe_name, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2429 Return the name of FRAME (defaulting to the selected frame).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2430 This is not the same as the `title' of the frame.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2431 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2432 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2433 {
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2434 return decode_frame (frame)->name;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2435 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2436
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2437 DEFUN ("frame-modified-tick", Fframe_modified_tick, 0, 1, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2438 Return FRAME's tick counter, incremented for each change to the frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2439 Each frame has a tick counter which is incremented each time the frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2440 is resized, a window is resized, added, or deleted, a face is changed,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2441 `set-window-buffer' or `select-window' is called on a window in the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2442 frame, the window-start of a window in the frame has changed, or
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2443 anything else interesting has happened. It wraps around occasionally.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2444 No argument or nil as argument means use selected frame as FRAME.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2445 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2446 (frame))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2447 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2448 return make_int (decode_frame (frame)->modiff);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2449 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2450
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2451 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2452 internal_set_frame_size (struct frame *f, int cols, int rows, int pretend)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2453 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2454 if (pretend || !HAS_FRAMEMETH_P (f, set_frame_size))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2455 change_frame_size (f, rows, cols, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2456 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2457 FRAMEMETH (f, set_frame_size, (f, cols, rows));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2458 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2459
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2460 DEFUN ("set-frame-height", Fset_frame_height, 2, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2461 Specify that the frame FRAME has LINES lines.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2462 Optional third arg non-nil means that redisplay should use LINES lines
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2463 but that the idea of the actual height of the frame should not be changed.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2464 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2465 (frame, rows, pretend))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2466 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2467 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2468 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2469 CHECK_INT (rows);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2470
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2471 internal_set_frame_size (f, FRAME_WIDTH (f), XINT (rows),
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2472 !NILP (pretend));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2473 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2474 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2475
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2476 DEFUN ("set-frame-width", Fset_frame_width, 2, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2477 Specify that the frame FRAME has COLS columns.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2478 Optional third arg non-nil means that redisplay should use COLS columns
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2479 but that the idea of the actual width of the frame should not be changed.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2480 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2481 (frame, cols, pretend))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2482 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2483 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2484 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2485 CHECK_INT (cols);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2486
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2487 internal_set_frame_size (f, XINT (cols), FRAME_HEIGHT (f),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2488 !NILP (pretend));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2489 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2490 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2491
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2492 DEFUN ("set-frame-size", Fset_frame_size, 3, 4, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2493 Sets size of FRAME to COLS by ROWS.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2494 Optional fourth arg non-nil means that redisplay should use COLS by ROWS
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2495 but that the idea of the actual size of the frame should not be changed.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2496 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2497 (frame, cols, rows, pretend))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2498 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2499 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2500 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2501 CHECK_INT (cols);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2502 CHECK_INT (rows);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2503
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2504 internal_set_frame_size (f, XINT (cols), XINT (rows), !NILP (pretend));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2505 return frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2506 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2507
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2508 DEFUN ("set-frame-position", Fset_frame_position, 3, 3, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2509 Sets position of FRAME in pixels to XOFFSET by YOFFSET.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2510 This is actually the position of the upper left corner of the frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2511 Negative values for XOFFSET or YOFFSET are interpreted relative to
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2512 the rightmost or bottommost possible position (that stays within the screen).
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2513 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2514 (frame, xoffset, yoffset))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2515 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2516 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2517 CHECK_INT (xoffset);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2518 CHECK_INT (yoffset);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2519
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2520 MAYBE_FRAMEMETH (f, set_frame_position, (f, XINT (xoffset), XINT (yoffset)));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2521
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2522 return Qt;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2523 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2524
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2525
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2526
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2527 /* Frame size conversion functions moved here from EmacsFrame.c
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2528 because they're generic and really don't belong in that file.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2529 Function get_default_char_pixel_size() removed because it's
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2530 exactly the same as default_face_height_and_width(). */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2531 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2532 frame_conversion_internal (struct frame *f, int pixel_to_char,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2533 int *pixel_width, int *pixel_height,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2534 int *char_width, int *char_height)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2535 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2536 int cpw;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2537 int cph;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2538 int egw;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2539 int obw, obh, bdr;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2540 Lisp_Object frame, window;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2541
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2542 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2543 default_face_height_and_width (frame, &cph, &cpw);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2544 window = FRAME_SELECTED_WINDOW (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2545
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2546 egw = max (glyph_width (Vcontinuation_glyph, Vdefault_face, 0, window),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2547 glyph_width (Vtruncation_glyph, Vdefault_face, 0, window));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2548 egw = max (egw, cpw);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2549 bdr = 2 * f->internal_border_width;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2550 obw = FRAME_SCROLLBAR_WIDTH (f) + FRAME_THEORETICAL_LEFT_TOOLBAR_WIDTH (f) +
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2551 FRAME_THEORETICAL_RIGHT_TOOLBAR_WIDTH (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2552 obh = FRAME_SCROLLBAR_HEIGHT (f) + FRAME_THEORETICAL_TOP_TOOLBAR_HEIGHT (f) +
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2553 FRAME_THEORETICAL_BOTTOM_TOOLBAR_HEIGHT (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2554
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2555 if (pixel_to_char)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2556 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2557 *char_width = 1 + ((*pixel_width - egw) - bdr - obw) / cpw;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2558 *char_height = (*pixel_height - bdr - obh) / cph;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2559 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2560 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2561 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2562 *pixel_width = (*char_width - 1) * cpw + egw + bdr + obw;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2563 *pixel_height = *char_height * cph + bdr + obh;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2564 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2565 }
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2566
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2567 /* This takes the size in pixels of the text area, and returns the number
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2568 of characters that will fit there, taking into account the internal
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2569 border width, and the pixel width of the line terminator glyphs (which
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2570 always count as one "character" wide, even if they are not the same size
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2571 as the default character size of the default font). The frame scrollbar
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2572 width and left and right toolbar widths are also subtracted out of the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2573 available width. The frame scrollbar height and top and bottom toolbar
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2574 heights are subtracted out of the available height.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2575
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2576 Therefore the result is not necessarily a multiple of anything in
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2577 particular. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2578 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2579 pixel_to_char_size (struct frame *f, int pixel_width, int pixel_height,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2580 int *char_width, int *char_height)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2581 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2582 frame_conversion_internal (f, 1, &pixel_width, &pixel_height, char_width,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2583 char_height);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2584 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2585
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2586 /* Given a character size, this returns the minimum number of pixels
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2587 necessary to display that many characters, taking into account the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2588 internal border width, scrollbar height and width, toolbar heights and
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2589 widths and the size of the line terminator glyphs (assuming the line
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2590 terminators take up exactly one character position).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2591
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2592 Therefore the result is not necessarily a multiple of anything in
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2593 particular. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2594 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2595 char_to_pixel_size (struct frame *f, int char_width, int char_height,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2596 int *pixel_width, int *pixel_height)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2597 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2598 frame_conversion_internal (f, 0, pixel_width, pixel_height, &char_width,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2599 &char_height);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2600 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2601
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2602 /* Given a pixel size, rounds DOWN to the smallest size in pixels necessary
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2603 to display the same number of characters as are displayable now.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2604 */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2605 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2606 round_size_to_char (struct frame *f, int in_width, int in_height,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2607 int *out_width, int *out_height)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2608 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2609 int char_width;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2610 int char_height;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2611 pixel_to_char_size (f, in_width, in_height, &char_width, &char_height);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2612 char_to_pixel_size (f, char_width, char_height, out_width, out_height);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2613 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2614
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2615 /* Change the frame height and/or width. Values may be given as zero to
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2616 indicate no change is to take place. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2617 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2618 change_frame_size_1 (struct frame *f, int newheight, int newwidth)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2619 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2620 Lisp_Object frame;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2621 int new_pixheight, new_pixwidth;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2622 int font_height, font_width;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2623
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2624 /* #### Chuck -- shouldn't we be checking to see if the frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2625 is being "changed" to its existing size, and do nothing if so? */
209
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2626 /* No, because it would hose toolbar updates. The toolbar
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2627 update code relies on this function to cause window `top' and
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2628 `left' coordinates to be recomputed even though no frame size
41ff10fd062f Import from CVS: tag r20-4b3
cvs
parents: 197
diff changeset
2629 change occurs. --kyle */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2630 if (in_display)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2631 abort ();
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2632
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2633 XSETFRAME (frame, f);
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
2634
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2635 default_face_height_and_width (frame, &font_height, &font_width);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2636
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2637 /* This size-change overrides any pending one for this frame. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2638 FRAME_NEW_HEIGHT (f) = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2639 FRAME_NEW_WIDTH (f) = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2640
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2641 new_pixheight = newheight * font_height;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2642 new_pixwidth = (newwidth - 1) * font_width;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2643
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2644 /* #### dependency on FRAME_WIN_P should be removed. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2645 if (FRAME_WIN_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2646 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2647 new_pixheight += FRAME_SCROLLBAR_HEIGHT (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2648 new_pixwidth += FRAME_SCROLLBAR_WIDTH (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2649 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2650
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2651 /* when frame_conversion_internal() calculated the number of rows/cols
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2652 in the frame, the toolbar sizes were subtracted out. However,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2653 if the corresponding toolbar is not actually visible in the
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2654 selected window, then the extra space needs to be filled in
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2655 with rows/cols. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2656 if (!FRAME_REAL_TOP_TOOLBAR_VISIBLE (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2657 new_pixheight += FRAME_THEORETICAL_TOP_TOOLBAR_HEIGHT (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2658 if (!FRAME_REAL_BOTTOM_TOOLBAR_VISIBLE (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2659 new_pixheight += FRAME_THEORETICAL_BOTTOM_TOOLBAR_HEIGHT (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2660 if (!FRAME_REAL_LEFT_TOOLBAR_VISIBLE (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2661 new_pixwidth += FRAME_THEORETICAL_LEFT_TOOLBAR_WIDTH (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2662 if (!FRAME_REAL_RIGHT_TOOLBAR_VISIBLE (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2663 new_pixwidth += FRAME_THEORETICAL_RIGHT_TOOLBAR_WIDTH (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2664
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2665 /* Adjust the width for the end glyph which may be a different width
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2666 than the default character width. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2667 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2668 int adjustment, trunc_width, cont_width;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2669
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2670 trunc_width = glyph_width (Vtruncation_glyph, Vdefault_face, 0,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2671 FRAME_SELECTED_WINDOW (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2672 cont_width = glyph_width (Vcontinuation_glyph, Vdefault_face, 0,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2673 FRAME_SELECTED_WINDOW (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2674 adjustment = max (trunc_width, cont_width);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2675 adjustment = max (adjustment, font_width);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2676
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2677 new_pixwidth += adjustment;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2678 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2679
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2680 /* If we don't have valid values, exit. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2681 if (!new_pixheight && !new_pixwidth)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2682 return;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2683
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2684 if (new_pixheight)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2685 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2686 XWINDOW (FRAME_ROOT_WINDOW (f))->pixel_top = FRAME_TOP_BORDER_END (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2687
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2688 if (FRAME_HAS_MINIBUF_P (f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2689 && ! FRAME_MINIBUF_ONLY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2690 /* Frame has both root and minibuffer. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2691 {
153
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2692 /*
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2693 * Leave the minibuffer height the same if the frame has
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2694 * been initialized, and the minibuffer height is tall
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2695 * enough to display at least one line of text in the default
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2696 * font, and the old minibuffer height is a multiple of the
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2697 * default font height. This should cause the minibuffer
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2698 * height to be recomputed on font changes but not for
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2699 * other frame size changes, which seems reasonable.
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2700 */
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2701 int old_minibuf_height =
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2702 XWINDOW(FRAME_MINIBUF_WINDOW(f))->pixel_height;
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2703 int minibuf_height =
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2704 f->init_finished && (old_minibuf_height % font_height) == 0 ?
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2705 max(old_minibuf_height, font_height) :
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2706 font_height;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2707 set_window_pixheight (FRAME_ROOT_WINDOW (f),
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2708 /* - font_height for minibuffer */
153
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2709 new_pixheight - minibuf_height, 0);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2710
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2711 XWINDOW (FRAME_MINIBUF_WINDOW (f))->pixel_top =
153
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2712 new_pixheight - minibuf_height + FRAME_TOP_BORDER_END (f);
173
8eaf7971accc Import from CVS: tag r20-3b13
cvs
parents: 165
diff changeset
2713
153
25f70ba0133c Import from CVS: tag r20-3b3
cvs
parents: 151
diff changeset
2714 set_window_pixheight (FRAME_MINIBUF_WINDOW (f), minibuf_height, 0);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2715 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2716 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2717 /* Frame has just one top-level window. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2718 set_window_pixheight (FRAME_ROOT_WINDOW (f), new_pixheight, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2719
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2720 FRAME_HEIGHT (f) = newheight;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2721 if (FRAME_TTY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2722 f->pixheight = newheight;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2723 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2724
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2725 if (new_pixwidth)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2726 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2727 XWINDOW (FRAME_ROOT_WINDOW (f))->pixel_left = FRAME_LEFT_BORDER_END (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2728 set_window_pixwidth (FRAME_ROOT_WINDOW (f), new_pixwidth, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2729
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2730 if (FRAME_HAS_MINIBUF_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2731 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2732 XWINDOW (FRAME_MINIBUF_WINDOW (f))->pixel_left =
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2733 FRAME_LEFT_BORDER_END (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2734 set_window_pixwidth (FRAME_MINIBUF_WINDOW (f), new_pixwidth, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2735 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2736
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2737 FRAME_WIDTH (f) = newwidth;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2738 if (FRAME_TTY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2739 f->pixwidth = newwidth;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2740 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2741
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2742 MARK_FRAME_TOOLBARS_CHANGED (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2743 MARK_FRAME_CHANGED (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2744 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2745
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2746 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2747 change_frame_size (struct frame *f, int newheight, int newwidth, int delay)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2748 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2749 /* sometimes we get passed a size that's too small (esp. when a
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2750 client widget gets resized, since we have no control over this).
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2751 So deal. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2752 check_frame_size (f, &newheight, &newwidth);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2753
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2754 if (delay || in_display || gc_in_progress)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2755 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2756 MARK_FRAME_SIZE_CHANGED (f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2757 f->new_width = newwidth;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2758 f->new_height = newheight;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2759 return;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2760 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2761
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2762 f->size_change_pending = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2763 /* For TTY frames, it's like one, like all ...
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2764 Can't have two TTY frames of different sizes on the same device. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2765 if (FRAME_TTY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2766 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2767 Lisp_Object frmcons;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2768
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2769 DEVICE_FRAME_LOOP (frmcons, XDEVICE (FRAME_DEVICE (f)))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2770 change_frame_size_1 (XFRAME (XCAR (frmcons)), newheight, newwidth);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2771 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2772 else
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2773 change_frame_size_1 (f, newheight, newwidth);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2774 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2775
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2776
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2777 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2778 update_frame_title (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2779 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2780 struct window *w = XWINDOW (FRAME_SELECTED_WINDOW (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2781 Lisp_Object title_format;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2782 Lisp_Object icon_format;
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2783 Bufbyte *title;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2784
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2785 /* We don't change the title for the minibuffer unless the frame
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2786 only has a minibuffer. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2787 if (MINI_WINDOW_P (w) && !FRAME_MINIBUF_ONLY_P (f))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2788 return;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2789
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2790 /* And we don't want dead buffers to blow up on us. */
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2791 if (!BUFFER_LIVE_P (XBUFFER (w->buffer)))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2792 return;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2793
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2794 title = NULL;
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2795 title_format = symbol_value_in_buffer (Qframe_title_format, w->buffer);
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2796 icon_format = symbol_value_in_buffer (Qframe_icon_title_format, w->buffer);
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2797
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2798 if (HAS_FRAMEMETH_P (f, set_title_from_bufbyte))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2799 {
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2800 title = generate_formatted_string (w, title_format, Qnil,
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2801 DEFAULT_INDEX, CURRENT_DISP);
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2802 FRAMEMETH (f, set_title_from_bufbyte, (f, title));
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2803 }
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2804
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2805 if (HAS_FRAMEMETH_P (f, set_icon_name_from_bufbyte))
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2806 {
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2807 if (!EQ (icon_format, title_format) || !title)
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2808 {
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2809 if (title)
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2810 xfree (title);
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2811
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2812 title = generate_formatted_string (w, icon_format, Qnil,
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2813 DEFAULT_INDEX, CURRENT_DISP);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2814 }
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2815 FRAMEMETH (f, set_icon_name_from_bufbyte, (f, title));
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2816 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2817
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2818 if (title)
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2819 xfree (title);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2820 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2821
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2822
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2823 DEFUN ("set-frame-pointer", Fset_frame_pointer, 2, 2, 0, /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2824 Set the mouse pointer of FRAME to the given pointer image instance.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2825 You should not call this function directly. Instead, set one of
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2826 the variables `text-pointer-glyph', `nontext-pointer-glyph',
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2827 `modeline-pointer-glyph', `selection-pointer-glyph',
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2828 `busy-pointer-glyph', or `toolbar-pointer-glyph'.
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2829 */
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2830 (frame, image_instance))
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2831 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2832 struct frame *f = decode_frame (frame);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2833 CHECK_POINTER_IMAGE_INSTANCE (image_instance);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2834 if (!EQ (f->pointer, image_instance))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2835 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2836 f->pointer = image_instance;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2837 MAYBE_FRAMEMETH (f, set_frame_pointer, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2838 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2839 return Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2840 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2841
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2842
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2843 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2844 update_frame_icon (struct frame *f)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2845 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2846 if (f->icon_changed || f->windows_changed)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2847 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2848 Lisp_Object frame = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2849 Lisp_Object new_icon;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2850
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2851 XSETFRAME (frame, f);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2852 new_icon = glyph_image_instance (Vframe_icon_glyph, frame,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2853 ERROR_ME_WARN, 0);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2854 if (!EQ (new_icon, f->icon))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2855 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2856 f->icon = new_icon;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2857 MAYBE_FRAMEMETH (f, set_frame_icon, (f));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2858 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2859 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2860
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2861 f->icon_changed = 0;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2862 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2863
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2864 static void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2865 icon_glyph_changed (Lisp_Object glyph, Lisp_Object property,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2866 Lisp_Object locale)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2867 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2868 MARK_ICON_CHANGED;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2869 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2870
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2871
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2872 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2873 syms_of_frame (void)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2874 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2875 defsymbol (&Qdelete_frame_hook, "delete-frame-hook");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2876 defsymbol (&Qselect_frame_hook, "select-frame-hook");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2877 defsymbol (&Qdeselect_frame_hook, "deselect-frame-hook");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2878 defsymbol (&Qcreate_frame_hook, "create-frame-hook");
197
acd284d43ca1 Import from CVS: tag r20-3b25
cvs
parents: 189
diff changeset
2879 defsymbol (&Qcustom_initialize_frame, "custom-initialize-frame");
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2880 defsymbol (&Qmouse_enter_frame_hook, "mouse-enter-frame-hook");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2881 defsymbol (&Qmouse_leave_frame_hook, "mouse-leave-frame-hook");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2882 defsymbol (&Qmap_frame_hook, "map-frame-hook");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2883 defsymbol (&Qunmap_frame_hook, "unmap-frame-hook");
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2884 #if defined (HAVE_CDE) || defined (HAVE_OFFIX_DND)
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2885 defsymbol (&Qdrag_and_drop_functions, "drag-and-drop-functions");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2886 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2887
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2888 defsymbol (&Qframep, "framep");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2889 defsymbol (&Qframe_live_p, "frame-live-p");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2890 defsymbol (&Qframe_x_p, "frame-x-p");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2891 defsymbol (&Qframe_tty_p, "frame-tty-p");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2892 defsymbol (&Qdelete_frame, "delete-frame");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2893 defsymbol (&Qsynchronize_minibuffers, "synchronize-minibuffers");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2894 defsymbol (&Qbuffer_predicate, "buffer-predicate");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2895 defsymbol (&Qframe_being_created, "frame-being-created");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2896 defsymbol (&Qmake_initial_minibuffer_frame, "make-initial-minibuffer-frame");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2897
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2898 defsymbol (&Qframe_title_format, "frame-title-format");
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2899 defsymbol (&Qframe_icon_title_format, "frame-icon-title-format");
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
2900
108
360340f9fd5f Import from CVS: tag r20-1b6
cvs
parents: 98
diff changeset
2901 defsymbol (&Qhidden, "hidden");
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2902 defsymbol (&Qvisible, "visible");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2903 defsymbol (&Qiconic, "iconic");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2904 defsymbol (&Qinvisible, "invisible");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2905 defsymbol (&Qvisible_iconic, "visible-iconic");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2906 defsymbol (&Qinvisible_iconic, "invisible-iconic");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2907 defsymbol (&Qnomini, "nomini");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2908 defsymbol (&Qvisible_nomini, "visible-nomini");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2909 defsymbol (&Qiconic_nomini, "iconic-nomini");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2910 defsymbol (&Qinvisible_nomini, "invisible-nomini");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2911 defsymbol (&Qvisible_iconic_nomini, "visible-iconic-nomini");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2912 defsymbol (&Qinvisible_iconic_nomini, "invisible-iconic-nomini");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2913
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2914 defsymbol (&Qminibuffer, "minibuffer");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2915 defsymbol (&Qunsplittable, "unsplittable");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2916 defsymbol (&Qinternal_border_width, "internal-border-width");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2917 defsymbol (&Qtop_toolbar_shadow_color, "top-toolbar-shadow-color");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2918 defsymbol (&Qbottom_toolbar_shadow_color, "bottom-toolbar-shadow-color");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2919 defsymbol (&Qbackground_toolbar_color, "background-toolbar-color");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2920 defsymbol (&Qtop_toolbar_shadow_pixmap, "top-toolbar-shadow-pixmap");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2921 defsymbol (&Qbottom_toolbar_shadow_pixmap, "bottom-toolbar-shadow-pixmap");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2922 defsymbol (&Qtoolbar_shadow_thickness, "toolbar-shadow-thickness");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2923 defsymbol (&Qscrollbar_placement, "scrollbar-placement");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2924 defsymbol (&Qinter_line_space, "inter-line-space");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2925 /* Qiconic already in this function. */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2926 defsymbol (&Qvisual_bell, "visual-bell");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2927 defsymbol (&Qbell_volume, "bell-volume");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2928 defsymbol (&Qpointer_background, "pointer-background");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2929 defsymbol (&Qpointer_color, "pointer-color");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2930 defsymbol (&Qtext_pointer, "text-pointer");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2931 defsymbol (&Qspace_pointer, "space-pointer");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2932 defsymbol (&Qmodeline_pointer, "modeline-pointer");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2933 defsymbol (&Qgc_pointer, "gc-pointer");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2934 defsymbol (&Qinitially_unmapped, "initially-unmapped");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2935 defsymbol (&Quse_backing_store, "use-backing-store");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2936 defsymbol (&Qborder_color, "border-color");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2937 defsymbol (&Qborder_width, "border-width");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2938 /* Qwidth, Qheight, Qleft, Qtop in general.c */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2939 defsymbol (&Qset_specifier, "set-specifier");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2940 defsymbol (&Qset_glyph_image, "set-glyph-image");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2941 defsymbol (&Qset_face_property, "set-face-property");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2942 defsymbol (&Qface_property_instance, "face-property-instance");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2943 defsymbol (&Qframe_property_alias, "frame-property-alias");
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2944
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2945 DEFSUBR (Fmake_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2946 DEFSUBR (Fframep);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2947 DEFSUBR (Fframe_live_p);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2948 #if 0 /* FSFmacs */
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2949 DEFSUBR (Fignore_event);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2950 #endif
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2951 DEFSUBR (Fselect_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2952 DEFSUBR (Fselected_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2953 DEFSUBR (Factive_minibuffer_window);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2954 DEFSUBR (Flast_nonminibuf_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2955 DEFSUBR (Fframe_root_window);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2956 DEFSUBR (Fframe_selected_window);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2957 DEFSUBR (Fset_frame_selected_window);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2958 DEFSUBR (Fframe_device);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2959 DEFSUBR (Fnext_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2960 DEFSUBR (Fprevious_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2961 DEFSUBR (Fdelete_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2962 DEFSUBR (Fmouse_position);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2963 DEFSUBR (Fmouse_pixel_position);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2964 DEFSUBR (Fmouse_position_as_motion_event);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2965 DEFSUBR (Fset_mouse_position);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2966 DEFSUBR (Fset_mouse_pixel_position);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2967 DEFSUBR (Fmake_frame_visible);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2968 DEFSUBR (Fmake_frame_invisible);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2969 DEFSUBR (Ficonify_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2970 DEFSUBR (Fdeiconify_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2971 DEFSUBR (Fframe_visible_p);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2972 DEFSUBR (Fframe_totally_visible_p);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2973 DEFSUBR (Fframe_iconified_p);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2974 DEFSUBR (Fvisible_frame_list);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2975 DEFSUBR (Fraise_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2976 DEFSUBR (Flower_frame);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2977 DEFSUBR (Fframe_property);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2978 DEFSUBR (Fframe_properties);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2979 DEFSUBR (Fset_frame_properties);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2980 DEFSUBR (Fframe_pixel_height);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2981 DEFSUBR (Fframe_pixel_width);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2982 DEFSUBR (Fframe_name);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2983 DEFSUBR (Fframe_modified_tick);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2984 DEFSUBR (Fset_frame_height);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2985 DEFSUBR (Fset_frame_width);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2986 DEFSUBR (Fset_frame_size);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2987 DEFSUBR (Fset_frame_position);
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2988 DEFSUBR (Fset_frame_pointer);
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2989 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2990
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2991 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2992 vars_of_frame (void)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2993 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2994 /* */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2995 Vframe_being_created = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2996 staticpro (&Vframe_being_created);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
2997
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
2998 #ifdef HAVE_CDE
149
538048ae2ab8 Import from CVS: tag r20-3b1
cvs
parents: 146
diff changeset
2999 Fprovide (intern ("cde"));
20
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
3000 #endif
859a2309aef8 Import from CVS: tag r19-15b93
cvs
parents: 16
diff changeset
3001
183
e121b013d1f0 Import from CVS: tag r20-3b18
cvs
parents: 173
diff changeset
3002 #ifdef HAVE_OFFIX_DND
e121b013d1f0 Import from CVS: tag r20-3b18
cvs
parents: 173
diff changeset
3003 Fprovide (intern ("offix"));
e121b013d1f0 Import from CVS: tag r20-3b18
cvs
parents: 173
diff changeset
3004 #endif
e121b013d1f0 Import from CVS: tag r20-3b18
cvs
parents: 173
diff changeset
3005
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3006 #if 0 /* FSFmacs stupidity */
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3007 xxDEFVAR_LISP ("emacs-iconified", &Vemacs_iconified /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3008 Non-nil if all of emacs is iconified and frame updates are not needed.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3009 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3010 Vemacs_iconified = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3011 #endif
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3012
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3013 DEFVAR_LISP ("select-frame-hook", &Vselect_frame_hook /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3014 Function or functions to run just after a new frame is given the focus.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3015 Note that calling `select-frame' does not necessarily set the focus:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3016 The actual window-system focus will not be changed until the next time
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3017 that XEmacs is waiting for an event, and even then, the window manager
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3018 may refuse the focus-change request.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3019 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3020 Vselect_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3021
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3022 DEFVAR_LISP ("deselect-frame-hook", &Vdeselect_frame_hook /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3023 Function or functions to run just before a frame loses the focus.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3024 See `select-frame-hook'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3025 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3026 Vdeselect_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3027
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3028 DEFVAR_LISP ("delete-frame-hook", &Vdelete_frame_hook /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3029 Function or functions to call when a frame is deleted.
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3030 One argument, the about-to-be-deleted frame.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3031 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3032 Vdelete_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3033
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3034 DEFVAR_LISP ("create-frame-hook", &Vcreate_frame_hook /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3035 Function or functions to call when a frame is created.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3036 One argument, the newly-created frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3037 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3038 Vcreate_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3039
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3040 DEFVAR_LISP ("mouse-enter-frame-hook", &Vmouse_enter_frame_hook /*
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3041 Function or functions to call when the mouse enters a frame.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3042 One argument, the frame.
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3043 Be careful not to make assumptions about the window manager's focus model.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3044 In most cases, the `deselect-frame-hook' is more appropriate.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3045 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3046 Vmouse_enter_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3047
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3048 DEFVAR_LISP ("mouse-leave-frame-hook", &Vmouse_leave_frame_hook /*
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3049 Function or functions to call when the mouse leaves a frame.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3050 One argument, the frame.
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3051 Be careful not to make assumptions about the window manager's focus model.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3052 In most cases, the `select-frame-hook' is more appropriate.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3053 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3054 Vmouse_leave_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3055
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3056 DEFVAR_LISP ("map-frame-hook", &Vmap_frame_hook /*
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3057 Function or functions to call when a frame is mapped.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3058 One argument, the frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3059 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3060 Vmap_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3061
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3062 DEFVAR_LISP ("unmap-frame-hook", &Vunmap_frame_hook /*
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3063 Function or functions to call when a frame is unmapped.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3064 One argument, the frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3065 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3066 Vunmap_frame_hook = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3067
142
1856695b1fa9 Import from CVS: tag r20-2b5
cvs
parents: 108
diff changeset
3068 DEFVAR_BOOL ("allow-deletion-of-last-visible-frame",
146
2af401a6ecca Import from CVS: tag r20-2p1
cvs
parents: 142
diff changeset
3069 &allow_deletion_of_last_visible_frame /*
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3070 *Non-nil means to assume the force option to delete-frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3071 */ );
146
2af401a6ecca Import from CVS: tag r20-2p1
cvs
parents: 142
diff changeset
3072 allow_deletion_of_last_visible_frame = 0;
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3073
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
3074 #if defined (HAVE_CDE) || defined (HAVE_OFFIX_DND)
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3075 DEFVAR_LISP ("drag-and-drop-functions", &Vdrag_and_drop_functions /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3076 Function or functions to run when an object is dropped on a frame.
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
3077 Each function is called with either two or three args. If called with
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
3078 two args, the args are a frame and a pathname. If with three, the
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3079 args are a frame, a pathname (which will be either a string or nil)
2
ac2d302a0011 Import from CVS: tag r19-15b2
cvs
parents: 0
diff changeset
3080 and the textual representation of the dragged object.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3081 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3082 Vdrag_and_drop_functions = Qnil;
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3083 #endif /* HAVE_CDE */
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3084
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3085 DEFVAR_LISP ("mouse-motion-handler", &Vmouse_motion_handler /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3086 Handler for motion events. One arg, the event.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3087 For most applications, you should use `mode-motion-hook' instead of this.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3088 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3089 Vmouse_motion_handler = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3090
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3091 DEFVAR_LISP ("synchronize-minibuffers",&Vsynchronize_minibuffers /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3092 Set to t if all minibuffer windows are to be synchronized.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3093 This will cause echo area messages to appear in the minibuffers of all
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3094 visible frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3095 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3096 Vsynchronize_minibuffers = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3097
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3098 DEFVAR_LISP ("frame-title-format", &Vframe_title_format /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3099 Controls the title of the X window corresponding to the selected frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3100 This is the same format as `modeline-format' with the exception that
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3101 %- is ignored.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3102 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3103 Vframe_title_format = Fpurecopy (build_string ("%S: %b"));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3104
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3105 DEFVAR_LISP ("frame-icon-title-format", &Vframe_icon_title_format /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3106 Controls the title of the icon corresponding to the selected frame.
16
0293115a14e9 Import from CVS: tag r19-15b91
cvs
parents: 2
diff changeset
3107 See also the variable `frame-title-format'.
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3108 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3109 Vframe_icon_title_format = Fpurecopy (build_string ("%b"));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3110
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3111 DEFVAR_LISP ("default-frame-name", &Vdefault_frame_name /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3112 The default name to assign to newly-created frames.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3113 This can be overridden by arguments to `make-frame'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3114 This must be a string.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3115 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3116 Vdefault_frame_name = Fpurecopy (build_string ("emacs"));
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3117
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3118 DEFVAR_LISP ("default-frame-plist", &Vdefault_frame_plist /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3119 Plist of default values for frame creation, other than the first one.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3120 These may be set in your init file, like this:
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3121
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3122 \(setq default-frame-plist '(width 80 height 55))
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3123
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3124 The properties may be in alist format for backward compatibility
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3125 but you should not rely on this behavior.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3126
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3127 These override values given in window system configuration data,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3128 including X Windows' defaults database.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3129
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3130 Since the first X frame is created before loading your .emacs file,
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3131 you must use the X resource database for that.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3132
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3133 For values specific to the first Emacs frame, see `initial-frame-plist'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3134 For values specific to the separate minibuffer frame, see
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3135 `minibuffer-frame-plist'.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3136
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3137 See also the variables `default-x-frame-plist' and
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3138 `default-tty-frame-plist', which are like `default-frame-plist'
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3139 except that they apply only to X or tty frames, respectively
197
acd284d43ca1 Import from CVS: tag r20-3b25
cvs
parents: 189
diff changeset
3140 \(whereas `default-frame-plist' applies to all types of frames).
0
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3141 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3142 Vdefault_frame_plist = Qnil;
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3143
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3144 DEFVAR_LISP ("frame-icon-glyph", &Vframe_icon_glyph /*
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3145 Icon glyph used to iconify a frame.
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3146 */ );
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3147 }
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3148
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3149 void
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3150 complex_vars_of_frame (void)
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3151 {
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3152 Vframe_icon_glyph = allocate_glyph (GLYPH_ICON, icon_glyph_changed);
376386a54a3c Import from CVS: tag r19-14
cvs
parents:
diff changeset
3153 }