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428
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1 /* Functions for the mswindows window system.
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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
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5 This file is part of XEmacs.
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6
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7 XEmacs is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 2, or (at your option) any
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10 later version.
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11
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12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs; see the file COPYING. If not, write to
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19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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21
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22 /* Synched up with: Not synched with FSF. */
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23
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24 /* Authorship:
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25
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26 Ultimately based on FSF.
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27 Substantially rewritten for XEmacs by Ben Wing.
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28 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
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29 Graphics features added and frame resizing fiddled with by Andy Piper.
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30 */
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31
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32 #include <config.h>
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33 #include "lisp.h"
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34
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35 #include "buffer.h"
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36 #include "elhash.h"
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37 #include "console-msw.h"
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38 #include "glyphs-msw.h"
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39 #include "elhash.h"
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40 #include "events.h"
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41 #include "faces.h"
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42 #include "frame.h"
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43 #include "redisplay.h"
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44 #include "window.h"
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45
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46 #define MSWINDOWS_FRAME_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_OVERLAPPEDWINDOW)
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47 #define MSWINDOWS_POPUP_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_POPUP \
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48 | WS_CAPTION | WS_BORDER | WS_SYSMENU | WS_MINIMIZEBOX)
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49
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50 #define MSWINDOWS_FRAME_EXSTYLE WS_EX_OVERLAPPEDWINDOW
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51 #define MSWINDOWS_POPUP_EXSTYLE WS_EX_PALETTEWINDOW
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52
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53 /* Default popup left top corner offset from the same
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54 corner of the parent frame, in pixel */
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55 #define POPUP_OFFSET 30
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56
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57 /* Default popup size, in characters */
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58 #define POPUP_WIDTH 30
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59 #define POPUP_HEIGHT 10
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60
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442
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61 /* Default regular frame size, in characters */
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428
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62 #define DEFAULT_FRAME_WIDTH 80
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63 #define DEFAULT_FRAME_HEIGHT 35
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64
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65 #ifdef HAVE_MENUBARS
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66 #define ADJR_MENUFLAG TRUE
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67 #else
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68 #define ADJR_MENUFLAG FALSE
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69 #endif
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70
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71 /* Default properties to use when creating frames. */
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72 Lisp_Object Vdefault_mswindows_frame_plist;
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440
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73 Lisp_Object Vdefault_msprinter_frame_plist;
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428
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74 Lisp_Object Vmswindows_use_system_frame_size_defaults;
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75
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76 /* This does not need to be GC protected, as it holds a
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77 frame Lisp_Object already protected by Fmake_frame */
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78 Lisp_Object Vmswindows_frame_being_created;
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79
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440
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80 /*---------------------------------------------------------------------*/
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81 /*----- DISPLAY FRAME -----*/
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82 /*---------------------------------------------------------------------*/
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83
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442
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84 HWND
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85 mswindows_get_selected_frame_hwnd (void)
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86 {
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87 Lisp_Object frame, device;
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88
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89 device = Ffind_device (Qnil, Qmswindows);
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90 if (NILP (device))
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91 return NULL;
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92 frame = DEVICE_SELECTED_FRAME (XDEVICE (device));
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93 if (NILP (frame))
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94 return NULL;
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95
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96 return FRAME_MSWINDOWS_HANDLE (XFRAME (frame));
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97 }
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98
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428
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99 static void
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100 mswindows_init_frame_1 (struct frame *f, Lisp_Object props)
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101 {
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102 Lisp_Object initially_unmapped;
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103 Lisp_Object name, height, width, popup, top, left;
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104 Lisp_Object frame_obj = Qnil;
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105 RECT rect;
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106 XEMACS_RECT_WH rect_default;
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107 DWORD style, exstyle;
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108 HWND hwnd, hwnd_parent;
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109
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110 /* Pick up relevant properties */
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111 initially_unmapped = Fplist_get (props, Qinitially_unmapped, Qnil);
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112 name = Fplist_get (props, Qname, Qnil);
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442
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113
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428
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114 popup = Fplist_get (props, Qpopup, Qnil);
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115 if (EQ (popup, Qt))
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116 popup = Fselected_frame (Qnil);
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117
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118 left = Fplist_get (props, Qleft, Qnil);
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119 if (!NILP (left))
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120 CHECK_INT (left);
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121
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122 top = Fplist_get (props, Qtop, Qnil);
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123 if (!NILP (top))
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124 CHECK_INT (top);
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125
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126 width = Fplist_get (props, Qwidth, Qnil);
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127 if (!NILP (width))
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128 CHECK_INT (width);
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129
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130 height = Fplist_get (props, Qheight, Qnil);
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131 if (!NILP (height))
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132 CHECK_INT (height);
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133
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134 f->frame_data = xnew_and_zero (struct mswindows_frame);
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135 FRAME_MSWINDOWS_TARGET_RECT (f) = xnew_and_zero (XEMACS_RECT_WH);
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136
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137 FRAME_MSWINDOWS_TARGET_RECT (f)->left = NILP (left) ? -1 : abs (XINT (left));
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138 FRAME_MSWINDOWS_TARGET_RECT (f)->top = NILP (top) ? -1 : abs (XINT (top));
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442
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139 FRAME_MSWINDOWS_TARGET_RECT (f)->width = NILP (width) ? -1 :
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428
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140 abs (XINT (width));
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442
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141 FRAME_MSWINDOWS_TARGET_RECT (f)->height = NILP (height) ? -1 :
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428
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142 abs (XINT (height));
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442
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143
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428
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144 /* Misc frame stuff */
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145 FRAME_MSWINDOWS_MENU_HASH_TABLE(f) = Qnil;
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146 #ifdef HAVE_TOOLBARS
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442
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147 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE(f) =
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428
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148 make_lisp_hash_table (50, HASH_TABLE_NON_WEAK, HASH_TABLE_EQUAL);
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149 #endif
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150 /* hashtable of instantiated glyphs on the frame. */
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442
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151 FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f) =
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152 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQUAL);
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153 FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f) =
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154 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQUAL);
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155 FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f) =
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428
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156 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQUAL);
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157 /* Will initialize these in WM_SIZE handler. We cannot do it now,
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158 because we do not know what is CW_USEDEFAULT height and width */
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159 FRAME_WIDTH (f) = 0;
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160 FRAME_HEIGHT (f) = 0;
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161 FRAME_PIXWIDTH (f) = 0;
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162 FRAME_PIXHEIGHT (f) = 0;
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163
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164 if (NILP (popup))
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165 {
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166 style = MSWINDOWS_FRAME_STYLE;
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167 exstyle = MSWINDOWS_FRAME_EXSTYLE;
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168 hwnd_parent = NULL;
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169
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170 rect_default.left = rect_default.top = CW_USEDEFAULT;
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171 rect_default.width = rect_default.height = CW_USEDEFAULT;
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172 }
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173 else
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174 {
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175 style = MSWINDOWS_POPUP_STYLE;
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176 exstyle = MSWINDOWS_POPUP_EXSTYLE;
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177
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178 CHECK_MSWINDOWS_FRAME (popup);
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179 hwnd_parent = FRAME_MSWINDOWS_HANDLE (XFRAME (popup));
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180 assert (IsWindow (hwnd_parent));
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181
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182 /* We cannot use CW_USEDEFAULT when creating a popup window.
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183 So by default, we offset the new popup 30 pixels right
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184 and down from its parent, and give it size of 30x10 characters.
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185 These dimensions look adequate on both high and low res monitors */
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186 GetWindowRect (hwnd_parent, &rect);
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187 rect_default.left = rect.left + POPUP_OFFSET;
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188 rect_default.top = rect.top + POPUP_OFFSET;
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189 char_to_real_pixel_size (f, POPUP_WIDTH, POPUP_HEIGHT,
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190 &rect_default.width, &rect_default.height);
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442
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191 FRAME_MSWINDOWS_POPUP (f) = 1;
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428
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192 }
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193
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194 AdjustWindowRectEx(&rect, style, ADJR_MENUFLAG, exstyle);
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195
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196 XSETFRAME (frame_obj, f);
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197
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198 Vmswindows_frame_being_created = frame_obj;
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199
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200 hwnd = CreateWindowEx (exstyle,
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201 XEMACS_CLASS,
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464
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202 STRINGP (f->name) ? (LPCTSTR) XSTRING_DATA (f->name) :
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203 (STRINGP (name) ? (LPCTSTR) XSTRING_DATA (name) :
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204 XEMACS_CLASS),
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428
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205 style,
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206 rect_default.left, rect_default.top,
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207 rect_default.width, rect_default.height,
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208 hwnd_parent, NULL, NULL, NULL);
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209
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210 Vmswindows_frame_being_created = Qnil;
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211
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212 if (hwnd == NULL)
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442
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213 invalid_operation ("System call to create frame failed",
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214 STRINGP (f->name) ? f->name :
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215 STRINGP (name) ? name :
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216 Qunbound);
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217
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428
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218 FRAME_MSWINDOWS_HANDLE(f) = hwnd;
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219
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220 SetWindowLong (hwnd, XWL_FRAMEOBJ, (LONG)LISP_TO_VOID(frame_obj));
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221 FRAME_MSWINDOWS_DC(f) = GetDC (hwnd);
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222 SetTextAlign (FRAME_MSWINDOWS_DC(f), TA_BASELINE | TA_LEFT | TA_NOUPDATECP);
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442
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223
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224 if (FRAME_MSWINDOWS_POPUP (f))
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225 mswindows_register_popup_frame (frame_obj);
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428
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226 }
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227
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228 static void
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229 mswindows_init_frame_2 (struct frame *f, Lisp_Object props)
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230 {
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231 if (NILP (Vmswindows_use_system_frame_size_defaults))
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232 {
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233 /* I don't think anything can set the frame size before this
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234 since we don't have X resources. This may change if we look
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235 at the registry. Even so these values can get overridden
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236 later.*/
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442
|
237 XEMACS_RECT_WH dest = { -1, -1, DEFAULT_FRAME_WIDTH,
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428
|
238 DEFAULT_FRAME_HEIGHT };
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239 mswindows_size_frame_internal (f, &dest);
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240 }
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241 }
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242
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243 /* Called after frame's properties are set */
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244 static void
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245 mswindows_init_frame_3 (struct frame *f)
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246 {
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247 /* Don't do this earlier or we get a WM_PAINT before the frame is ready.
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248 * The SW_x parameter in the first call that an app makes to ShowWindow is
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442
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249 * ignored, and the parameter specified in the caller's STARTUPINFO is
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428
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250 * substituted instead. That parameter is SW_HIDE if we were started by
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251 * runemacs, so call this twice. #### runemacs is evil */
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252 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL);
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253 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL);
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254 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE(f));
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255 DragAcceptFiles (FRAME_MSWINDOWS_HANDLE(f), TRUE);
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256 }
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257
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258 static void
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259 mswindows_after_init_frame (struct frame *f, int first_on_device,
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260 int first_on_console)
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261 {
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262 /* Windows, unlike X, is very synchronous. After the initial
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442
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263 frame is created, it will never be displayed, except for
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428
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264 hollow border, unless we start pumping messages. Load progress
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265 messages show in the bottom of the hollow frame, which is ugly.
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266 We redisplay the initial frame here, so modeline and root window
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267 background show.
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268 */
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269 if (first_on_console)
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270 redisplay ();
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271 }
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272
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273 static void
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274 mswindows_mark_frame (struct frame *f)
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275 {
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276 mark_object (FRAME_MSWINDOWS_MENU_HASH_TABLE (f));
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277 #ifdef HAVE_TOOLBARS
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278 mark_object (FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f));
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279 #endif
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442
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280 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f));
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281 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f));
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282 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f));
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428
|
283 }
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284
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285 static void
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286 mswindows_focus_on_frame (struct frame *f)
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287 {
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288 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE(f));
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289 }
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290
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291 static void
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292 mswindows_delete_frame (struct frame *f)
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|
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293 {
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|
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294 if (f->frame_data)
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|
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295 {
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|
442
|
296 Lisp_Object frame;
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|
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297 XSETFRAME (frame, f);
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|
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298 mswindows_unregister_popup_frame (frame);
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|
428
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299 ReleaseDC(FRAME_MSWINDOWS_HANDLE(f), FRAME_MSWINDOWS_DC(f));
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|
|
300 DestroyWindow(FRAME_MSWINDOWS_HANDLE(f));
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|
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301 xfree (f->frame_data);
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|
|
302 }
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|
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303 f->frame_data = 0;
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|
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304 }
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|
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305
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|
|
306 static void
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307 mswindows_set_frame_size (struct frame *f, int width, int height)
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|
|
308 {
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|
|
309 RECT rect;
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|
|
310 rect.left = rect.top = 0;
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|
|
311 rect.right = width;
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|
|
312 rect.bottom = height;
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|
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313
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|
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314 AdjustWindowRectEx (&rect,
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|
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315 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_STYLE),
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|
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316 GetMenu (FRAME_MSWINDOWS_HANDLE(f)) != NULL,
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|
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317 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_EXSTYLE));
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|
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318
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|
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319 if (IsIconic (FRAME_MSWINDOWS_HANDLE(f)) || IsZoomed (FRAME_MSWINDOWS_HANDLE(f)))
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|
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320 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
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|
|
321
|
|
442
|
322 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
|
|
428
|
323 0, 0, rect.right-rect.left, rect.bottom-rect.top,
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|
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324 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOMOVE);
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|
|
325 }
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|
|
326
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|
|
327 static void
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|
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328 mswindows_set_frame_position (struct frame *f, int xoff, int yoff)
|
|
|
329 {
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|
442
|
330 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
|
|
428
|
331 xoff, yoff, 0, 0,
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|
|
332 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOSIZE);
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|
|
333 }
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|
|
334
|
|
|
335 static void
|
|
442
|
336 mswindows_make_frame_visible (struct frame *f)
|
|
428
|
337 {
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|
|
338 if (!FRAME_VISIBLE_P(f))
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|
|
339 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
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|
|
340 else
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|
|
341 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOW);
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|
|
342 f->visible = 1;
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|
|
343 f->iconified = 0;
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|
|
344 }
|
|
|
345
|
|
|
346 static void
|
|
442
|
347 mswindows_make_frame_invisible (struct frame *f)
|
|
428
|
348 {
|
|
|
349 if (!FRAME_VISIBLE_P(f))
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|
|
350 return;
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|
|
351
|
|
|
352 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_HIDE);
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|
|
353 f->visible = 0;
|
|
|
354 }
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|
|
355
|
|
|
356 static int
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|
|
357 mswindows_frame_totally_visible_p (struct frame *f)
|
|
|
358 {
|
|
|
359 RECT rc_me, rc_other, rc_temp;
|
|
|
360 HWND hwnd = FRAME_MSWINDOWS_HANDLE(f);
|
|
|
361
|
|
|
362 /* We test against not a whole window rectangle, only against its
|
|
|
363 client part. So, if non-client are is covered and client area is
|
|
|
364 not, we return true. */
|
|
|
365 GetClientRect (hwnd, &rc_me);
|
|
|
366 MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT)&rc_me, 2);
|
|
|
367
|
|
|
368 /* First see if we're off the desktop */
|
|
|
369 GetWindowRect (GetDesktopWindow(), &rc_other);
|
|
|
370 UnionRect(&rc_temp, &rc_me, &rc_other);
|
|
|
371 if (!EqualRect (&rc_temp, &rc_other))
|
|
|
372 return 0;
|
|
442
|
373
|
|
428
|
374 /* Then see if any window above us obscures us */
|
|
|
375 while ((hwnd = GetWindow (hwnd, GW_HWNDPREV)) != NULL)
|
|
|
376 if (IsWindowVisible (hwnd))
|
|
|
377 {
|
|
|
378 GetWindowRect (hwnd, &rc_other);
|
|
|
379 if (IntersectRect(&rc_temp, &rc_me, &rc_other))
|
|
|
380 return 0;
|
|
|
381 }
|
|
|
382
|
|
|
383 return 1;
|
|
|
384 }
|
|
|
385
|
|
|
386 static int
|
|
|
387 mswindows_frame_visible_p (struct frame *f)
|
|
|
388 {
|
|
|
389 return IsWindowVisible (FRAME_MSWINDOWS_HANDLE(f))
|
|
|
390 && !IsIconic (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
391 }
|
|
|
392
|
|
|
393
|
|
|
394 static void
|
|
|
395 mswindows_iconify_frame (struct frame *f)
|
|
|
396 {
|
|
|
397 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_MINIMIZE);
|
|
|
398 f->visible = 0;
|
|
|
399 f->iconified = 1;
|
|
|
400 }
|
|
|
401
|
|
|
402 static int
|
|
|
403 mswindows_frame_iconified_p (struct frame *f)
|
|
|
404 {
|
|
|
405 return IsIconic (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
406 }
|
|
|
407
|
|
|
408 static void
|
|
|
409 mswindows_set_frame_icon (struct frame *f)
|
|
|
410 {
|
|
|
411 if (IMAGE_INSTANCEP (f->icon)
|
|
|
412 && IMAGE_INSTANCE_PIXMAP_TYPE_P (XIMAGE_INSTANCE (f->icon)))
|
|
|
413 {
|
|
|
414 if (!XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon))
|
|
|
415 {
|
|
442
|
416 mswindows_initialize_image_instance_icon (XIMAGE_INSTANCE (f->icon),
|
|
428
|
417 FALSE);
|
|
|
418 }
|
|
442
|
419
|
|
|
420 SetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HICON,
|
|
428
|
421 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon));
|
|
|
422 }
|
|
|
423 }
|
|
|
424
|
|
|
425 static void
|
|
|
426 mswindows_set_frame_pointer (struct frame *f)
|
|
|
427 {
|
|
|
428 if (IMAGE_INSTANCEP (f->pointer)
|
|
|
429 && IMAGE_INSTANCE_TYPE (XIMAGE_INSTANCE (f->pointer)) == IMAGE_POINTER)
|
|
|
430 {
|
|
|
431 SetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HCURSOR,
|
|
|
432 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
|
433 /* we only have to do this because GC doesn't cause a mouse
|
|
|
434 event and doesn't give time to event processing even if it
|
|
|
435 did. */
|
|
|
436 SetCursor (XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
|
437 }
|
|
|
438 }
|
|
|
439
|
|
|
440 static void
|
|
|
441 mswindows_set_mouse_position (struct window *w, int x, int y)
|
|
|
442 {
|
|
|
443 struct frame *f = XFRAME (w->frame);
|
|
|
444 POINT pt;
|
|
|
445
|
|
|
446 pt.x = w->pixel_left + x;
|
|
|
447 pt.y = w->pixel_top + y;
|
|
|
448 ClientToScreen (FRAME_MSWINDOWS_HANDLE(f), &pt);
|
|
|
449 SetCursorPos (pt.x, pt.y);
|
|
|
450 }
|
|
|
451
|
|
|
452 static int
|
|
|
453 mswindows_get_mouse_position (struct device *d, Lisp_Object *frame, int *x, int *y)
|
|
|
454 {
|
|
|
455 POINT pt;
|
|
|
456 HWND hwnd;
|
|
|
457
|
|
|
458 GetCursorPos (&pt);
|
|
|
459
|
|
|
460 /* What's under cursor? */
|
|
|
461 hwnd = WindowFromPoint (pt);
|
|
|
462 if (hwnd == NULL)
|
|
|
463 return 0;
|
|
|
464
|
|
|
465 /* Get grandest parent of the window */
|
|
|
466 {
|
|
|
467 HWND hwnd_parent;
|
|
|
468 while ((hwnd_parent = GetParent (hwnd)) != NULL)
|
|
|
469 hwnd = hwnd_parent;
|
|
|
470 }
|
|
|
471
|
|
|
472 /* Make sure it belongs to us */
|
|
|
473 if (GetWindowThreadProcessId (hwnd, NULL) != GetCurrentThreadId ())
|
|
|
474 return 0;
|
|
|
475
|
|
|
476 /* And that the window is an XEmacs frame */
|
|
|
477 {
|
|
|
478 char class_name [sizeof(XEMACS_CLASS) + 1];
|
|
|
479 if (!GetClassName (hwnd, class_name, sizeof(XEMACS_CLASS))
|
|
|
480 || strcmp (class_name, XEMACS_CLASS) != 0)
|
|
|
481 return 0;
|
|
|
482 }
|
|
|
483
|
|
|
484 /* Yippie! */
|
|
|
485 ScreenToClient (hwnd, &pt);
|
|
|
486 VOID_TO_LISP (*frame, GetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
|
487 *x = pt.x;
|
|
|
488 *y = pt.y;
|
|
|
489 return 1;
|
|
|
490 }
|
|
|
491
|
|
|
492 static void
|
|
|
493 mswindows_raise_frame (struct frame *f)
|
|
|
494 {
|
|
|
495 BringWindowToTop (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
496 }
|
|
|
497
|
|
|
498 static void
|
|
|
499 mswindows_lower_frame (struct frame *f)
|
|
|
500 {
|
|
|
501 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), HWND_BOTTOM, 0, 0, 0, 0,
|
|
|
502 SWP_NOSIZE | SWP_NOMOVE | SWP_NOSENDCHANGING);
|
|
|
503 }
|
|
|
504
|
|
|
505 static void
|
|
442
|
506 mswindows_enable_frame (struct frame *f)
|
|
|
507 {
|
|
|
508 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), TRUE);
|
|
|
509 }
|
|
|
510
|
|
|
511 static void
|
|
|
512 mswindows_disable_frame (struct frame *f)
|
|
|
513 {
|
|
|
514 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), FALSE);
|
|
|
515 }
|
|
|
516
|
|
|
517 static void
|
|
|
518 mswindows_set_title_from_bufbyte (struct frame *f, Bufbyte *title)
|
|
428
|
519 {
|
|
|
520 unsigned int new_checksum = hash_string (title, strlen (title));
|
|
|
521 if (new_checksum != FRAME_MSWINDOWS_TITLE_CHECKSUM(f))
|
|
|
522 {
|
|
|
523 FRAME_MSWINDOWS_TITLE_CHECKSUM(f) = new_checksum;
|
|
|
524 SetWindowText (FRAME_MSWINDOWS_HANDLE(f), title);
|
|
|
525 }
|
|
|
526 }
|
|
|
527
|
|
|
528 static Lisp_Object
|
|
|
529 mswindows_frame_property (struct frame *f, Lisp_Object property)
|
|
|
530 {
|
|
|
531 if (EQ (Qleft, property) || EQ (Qtop, property))
|
|
|
532 {
|
|
|
533 RECT rc;
|
|
|
534 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rc);
|
|
|
535 return make_int (EQ (Qtop, property) ? rc.top : rc.left);
|
|
|
536 }
|
|
|
537 return Qunbound;
|
|
|
538 }
|
|
|
539
|
|
|
540 static int
|
|
|
541 mswindows_internal_frame_property_p (struct frame *f, Lisp_Object property)
|
|
|
542 {
|
|
|
543 return EQ (property, Qleft)
|
|
|
544 || EQ (property, Qtop);
|
|
|
545 /* #### frame-x.c has also this. Why?
|
|
|
546 || STRINGP (property);
|
|
|
547 */
|
|
|
548 }
|
|
|
549
|
|
|
550 static Lisp_Object
|
|
|
551 mswindows_frame_properties (struct frame *f)
|
|
|
552 {
|
|
|
553 Lisp_Object props = Qnil;
|
|
|
554 RECT rc;
|
|
|
555 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rc);
|
|
|
556
|
|
|
557 props = cons3 (Qtop, make_int (rc.top), props);
|
|
|
558 props = cons3 (Qleft, make_int (rc.left), props);
|
|
|
559
|
|
|
560 return props;
|
|
|
561 }
|
|
|
562
|
|
|
563 static void
|
|
|
564 mswindows_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
565 {
|
|
|
566 int x=-1, y=-1;
|
|
|
567 int width = -1, height = -1;
|
|
|
568 BOOL width_specified_p = FALSE;
|
|
|
569 BOOL height_specified_p = FALSE;
|
|
|
570 BOOL x_specified_p = FALSE;
|
|
|
571 BOOL y_specified_p = FALSE;
|
|
|
572 Lisp_Object tail;
|
|
|
573
|
|
|
574 /* Extract the properties from plist */
|
|
|
575 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
576 {
|
|
|
577 Lisp_Object prop = Fcar (tail);
|
|
|
578 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
579
|
|
|
580 if (SYMBOLP (prop))
|
|
|
581 {
|
|
|
582 /* Kludge to handle the font property. */
|
|
|
583 if (EQ (prop, Qfont))
|
|
|
584 {
|
|
|
585 /* If the value is not a string we silently ignore it. */
|
|
|
586 if (STRINGP (val))
|
|
|
587 {
|
|
|
588 Lisp_Object frm, font_spec;
|
|
442
|
589
|
|
428
|
590 XSETFRAME (frm, f);
|
|
|
591 font_spec = Fget (Fget_face (Qdefault), Qfont, Qnil);
|
|
|
592
|
|
|
593 Fadd_spec_to_specifier (font_spec, val, frm, Qnil, Qnil);
|
|
|
594 update_frame_face_values (f);
|
|
|
595 }
|
|
|
596 }
|
|
|
597 else if (EQ (prop, Qwidth))
|
|
|
598 {
|
|
|
599 CHECK_INT (val);
|
|
|
600 width = XINT (val);
|
|
|
601 width_specified_p = TRUE;
|
|
|
602 }
|
|
|
603 else if (EQ (prop, Qheight))
|
|
|
604 {
|
|
|
605 CHECK_INT (val);
|
|
|
606 height = XINT (val);
|
|
|
607 height_specified_p = TRUE;
|
|
|
608 }
|
|
|
609 else if (EQ (prop, Qleft))
|
|
|
610 {
|
|
|
611 CHECK_INT (val);
|
|
|
612 x = XINT (val);
|
|
|
613 x_specified_p = TRUE;
|
|
|
614 }
|
|
|
615 else if (EQ (prop, Qtop))
|
|
|
616 {
|
|
|
617 CHECK_INT (val);
|
|
|
618 y = XINT (val);
|
|
|
619 y_specified_p = TRUE;
|
|
|
620 }
|
|
|
621 }
|
|
|
622 }
|
|
|
623
|
|
|
624 /* Now we've extracted the properties, apply them.
|
|
|
625 Do not apply geometric properties during frame creation. This
|
|
442
|
626 is excessive anyways, and this loses because WM_SIZE has not
|
|
428
|
627 been sent yet, so frame width and height fields are not initialized.
|
|
442
|
628
|
|
428
|
629 unfortunately WM_SIZE loses as well since the resize is only
|
|
|
630 applied once and the first time WM_SIZE is applied not everything
|
|
|
631 is initialised in the frame (toolbars for instance). enabling
|
|
|
632 this always makes no visible difference and fixes a whole host of
|
|
|
633 bugs (and is more consistent with X) so I am going to reenable it.
|
|
|
634 --andyp */
|
|
|
635 if ( FRAME_PIXWIDTH (f) && FRAME_PIXHEIGHT (f)
|
|
440
|
636 && (width_specified_p || height_specified_p
|
|
|
637 || x_specified_p || y_specified_p))
|
|
428
|
638 {
|
|
|
639 XEMACS_RECT_WH dest = { x, y, width, height };
|
|
|
640
|
|
|
641 mswindows_size_frame_internal (f, &dest);
|
|
|
642 }
|
|
|
643 }
|
|
|
644
|
|
506
|
645 void
|
|
|
646 mswindows_size_frame_internal (struct frame* f, XEMACS_RECT_WH* dest)
|
|
428
|
647 {
|
|
442
|
648 RECT rect, ws_rect;
|
|
428
|
649 int pixel_width, pixel_height;
|
|
|
650 int size_p = (dest->width >=0 || dest->height >=0);
|
|
|
651 int move_p = (dest->top >=0 || dest->left >=0);
|
|
506
|
652 char_to_real_pixel_size (f, dest->width, dest->height, &pixel_width,
|
|
|
653 &pixel_height);
|
|
442
|
654
|
|
428
|
655 if (dest->width < 0)
|
|
|
656 pixel_width = FRAME_PIXWIDTH (f);
|
|
|
657 if (dest->height < 0)
|
|
|
658 pixel_height = FRAME_PIXHEIGHT (f);
|
|
|
659
|
|
|
660 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rect);
|
|
|
661 if (dest->left < 0)
|
|
|
662 dest->left = rect.left;
|
|
|
663 if (dest->top < 0)
|
|
|
664 dest->top = rect.top;
|
|
442
|
665
|
|
428
|
666 rect.left = rect.top = 0;
|
|
|
667 rect.right = pixel_width;
|
|
|
668 rect.bottom = pixel_height;
|
|
|
669
|
|
|
670 AdjustWindowRectEx (&rect,
|
|
|
671 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_STYLE),
|
|
|
672 GetMenu (FRAME_MSWINDOWS_HANDLE(f)) != NULL,
|
|
|
673 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_EXSTYLE));
|
|
|
674
|
|
442
|
675 /* resize and move the window so that it fits in the workspace. This is
|
|
428
|
676 not restrictive since this will happen later anyway in WM_SIZE. We
|
|
|
677 have to do this after adjusting the rect to account for menubar
|
|
|
678 etc. */
|
|
442
|
679 mswindows_get_workspace_coords (&ws_rect);
|
|
428
|
680 pixel_width = rect.right - rect.left;
|
|
|
681 pixel_height = rect.bottom - rect.top;
|
|
442
|
682 if (pixel_width > ws_rect.right - ws_rect.left)
|
|
428
|
683 {
|
|
442
|
684 pixel_width = ws_rect.right - ws_rect.left;
|
|
428
|
685 size_p=1;
|
|
|
686 }
|
|
442
|
687 if (pixel_height > ws_rect.bottom - ws_rect.top)
|
|
428
|
688 {
|
|
442
|
689 pixel_height = ws_rect.bottom - ws_rect.top;
|
|
428
|
690 size_p=1;
|
|
|
691 }
|
|
|
692
|
|
442
|
693 /* adjust position so window is in workspace */
|
|
|
694 if (dest->left + pixel_width > ws_rect.right)
|
|
428
|
695 {
|
|
442
|
696 dest->left = ws_rect.right - pixel_width;
|
|
428
|
697 move_p=1;
|
|
|
698 }
|
|
442
|
699 if (dest->left < ws_rect.left)
|
|
428
|
700 {
|
|
442
|
701 dest->left = ws_rect.left;
|
|
428
|
702 move_p=1;
|
|
|
703 }
|
|
|
704
|
|
442
|
705 if (dest->top + pixel_height > ws_rect.bottom)
|
|
|
706 {
|
|
|
707 dest->top = ws_rect.bottom - pixel_height;
|
|
|
708 move_p=1;
|
|
|
709 }
|
|
|
710 if (dest->top < ws_rect.top)
|
|
|
711 {
|
|
|
712 dest->top = ws_rect.top;
|
|
|
713 move_p=1;
|
|
|
714 }
|
|
|
715
|
|
|
716 if (IsIconic (FRAME_MSWINDOWS_HANDLE(f))
|
|
428
|
717 || IsZoomed (FRAME_MSWINDOWS_HANDLE(f)))
|
|
|
718 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
|
|
|
719
|
|
442
|
720 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
|
|
428
|
721 dest->left, dest->top, pixel_width, pixel_height,
|
|
|
722 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING
|
|
|
723 | (size_p ? 0 : SWP_NOSIZE)
|
|
|
724 | (move_p ? 0 : SWP_NOMOVE));
|
|
|
725 }
|
|
|
726
|
|
|
727 static Lisp_Object
|
|
|
728 mswindows_get_frame_parent (struct frame *f)
|
|
|
729 {
|
|
|
730 HWND hwnd = FRAME_MSWINDOWS_HANDLE(f);
|
|
|
731 hwnd = GetParent (hwnd);
|
|
|
732 if (hwnd)
|
|
|
733 {
|
|
|
734 Lisp_Object parent;
|
|
|
735 VOID_TO_LISP (parent, GetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
|
736 assert (FRAME_MSWINDOWS_P (XFRAME (parent)));
|
|
|
737 return parent;
|
|
|
738 }
|
|
|
739 else
|
|
|
740 return Qnil;
|
|
|
741 }
|
|
|
742
|
|
|
743 static void
|
|
|
744 mswindows_update_frame_external_traits (struct frame* frm, Lisp_Object name)
|
|
|
745 {
|
|
|
746 }
|
|
|
747
|
|
|
748 static int
|
|
|
749 mswindows_frame_size_fixed_p (struct frame *f)
|
|
|
750 {
|
|
|
751 /* Frame size cannot change if the frame is maximized */
|
|
|
752 return IsZoomed (FRAME_MSWINDOWS_HANDLE (f));
|
|
|
753 }
|
|
|
754
|
|
440
|
755 /*---------------------------------------------------------------------*/
|
|
|
756 /*----- PRINTER FRAME -----*/
|
|
|
757 /*---------------------------------------------------------------------*/
|
|
|
758
|
|
442
|
759 /*
|
|
|
760 * With some driver/os combination (I discovered this with HP drivers
|
|
|
761 * under W2K), DC geometry is reset upon StartDoc and EndPage
|
|
|
762 * calls. This is called every time one of these calls is made.
|
|
|
763 */
|
|
|
764 static void
|
|
|
765 apply_dc_geometry (struct frame* f)
|
|
|
766 {
|
|
|
767 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
768 SetTextAlign (hdc, TA_BASELINE | TA_LEFT | TA_NOUPDATECP);
|
|
|
769 SetViewportOrgEx (hdc, FRAME_MSPRINTER_PIXLEFT(f),
|
|
|
770 FRAME_MSPRINTER_PIXTOP(f), NULL);
|
|
|
771 }
|
|
|
772
|
|
|
773 void
|
|
|
774 msprinter_start_page (struct frame *f)
|
|
|
775 {
|
|
|
776 if (!FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
777 {
|
|
|
778 FRAME_MSPRINTER_PAGE_STARTED (f) = 1;
|
|
|
779 StartPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
780 apply_dc_geometry (f);
|
|
|
781 }
|
|
|
782 }
|
|
440
|
783
|
|
|
784 static void
|
|
|
785 error_frame_unsizable (struct frame *f)
|
|
|
786 {
|
|
|
787 Lisp_Object frame;
|
|
|
788 XSETFRAME (frame, f);
|
|
442
|
789 invalid_change ("Cannot resize frame (margins) after print job has started.",
|
|
|
790 frame);
|
|
440
|
791 }
|
|
|
792
|
|
|
793 static void
|
|
|
794 maybe_error_if_job_active (struct frame *f)
|
|
|
795 {
|
|
|
796 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
|
797 error_frame_unsizable (f);
|
|
|
798 }
|
|
|
799
|
|
|
800 static void
|
|
|
801 msprinter_init_frame_1 (struct frame *f, Lisp_Object props)
|
|
|
802 {
|
|
|
803 /* Make sure this is the only frame on device. Windows printer can
|
|
|
804 handle only one job at a time. */
|
|
|
805 if (!NILP (DEVICE_FRAME_LIST (XDEVICE (FRAME_DEVICE (f)))))
|
|
442
|
806 invalid_operation ("Only one frame (print job) at a time is allowed on "
|
|
|
807 "this printer device", FRAME_DEVICE (f));
|
|
440
|
808
|
|
|
809 f->frame_data = xnew_and_zero (struct msprinter_frame);
|
|
|
810
|
|
506
|
811 FRAME_MSPRINTER_TOP_MARGIN (f) =
|
|
|
812 mswindows_get_default_margin (Qtop_margin);
|
|
|
813 FRAME_MSPRINTER_BOTTOM_MARGIN (f) =
|
|
|
814 mswindows_get_default_margin (Qbottom_margin);
|
|
|
815 FRAME_MSPRINTER_LEFT_MARGIN (f) =
|
|
|
816 mswindows_get_default_margin (Qleft_margin);
|
|
|
817 FRAME_MSPRINTER_RIGHT_MARGIN (f) =
|
|
|
818 mswindows_get_default_margin (Qright_margin);
|
|
440
|
819
|
|
|
820 /* Negative for "uinspecified" */
|
|
506
|
821 FRAME_MSPRINTER_CHARWIDTH (f) = -1;
|
|
|
822 FRAME_MSPRINTER_CHARHEIGHT (f) = -1;
|
|
440
|
823 }
|
|
|
824
|
|
|
825 static void
|
|
|
826 msprinter_init_frame_3 (struct frame *f)
|
|
|
827 {
|
|
|
828 DOCINFO di;
|
|
|
829 struct device *device = XDEVICE (FRAME_DEVICE (f));
|
|
442
|
830 HDC hdc;
|
|
440
|
831 int frame_left, frame_top, frame_width, frame_height;
|
|
|
832
|
|
442
|
833 /* DC might be recreated in msprinter_apply_devmode,
|
|
|
834 so do not initialize until now */
|
|
|
835 hdc = DEVICE_MSPRINTER_HDC (device);
|
|
440
|
836
|
|
|
837 /* Compute geometry properties */
|
|
|
838 frame_left = (MulDiv (GetDeviceCaps (hdc, LOGPIXELSX),
|
|
|
839 FRAME_MSPRINTER_LEFT_MARGIN(f), 1440)
|
|
|
840 - GetDeviceCaps (hdc, PHYSICALOFFSETX));
|
|
442
|
841
|
|
440
|
842 if (FRAME_MSPRINTER_CHARWIDTH(f) > 0)
|
|
|
843 {
|
|
|
844 char_to_real_pixel_size (f, FRAME_MSPRINTER_CHARWIDTH(f), 0,
|
|
|
845 &frame_width, NULL);
|
|
442
|
846 FRAME_MSPRINTER_RIGHT_MARGIN(f) =
|
|
440
|
847 MulDiv (GetDeviceCaps (hdc, PHYSICALWIDTH)
|
|
|
848 - (frame_left + frame_width), 1440,
|
|
|
849 GetDeviceCaps (hdc, LOGPIXELSX));
|
|
442
|
850 }
|
|
440
|
851 else
|
|
|
852 frame_width = (GetDeviceCaps (hdc, PHYSICALWIDTH)
|
|
|
853 - frame_left
|
|
|
854 - MulDiv (GetDeviceCaps (hdc, LOGPIXELSX),
|
|
|
855 FRAME_MSPRINTER_RIGHT_MARGIN(f), 1440));
|
|
|
856
|
|
|
857 frame_top = (MulDiv (GetDeviceCaps (hdc, LOGPIXELSY),
|
|
|
858 FRAME_MSPRINTER_TOP_MARGIN(f), 1440)
|
|
|
859 - GetDeviceCaps (hdc, PHYSICALOFFSETY));
|
|
|
860
|
|
|
861 if (FRAME_MSPRINTER_CHARHEIGHT(f) > 0)
|
|
|
862 {
|
|
|
863 char_to_real_pixel_size (f, 0, FRAME_MSPRINTER_CHARHEIGHT(f),
|
|
|
864 NULL, &frame_height);
|
|
|
865
|
|
442
|
866 FRAME_MSPRINTER_BOTTOM_MARGIN(f) =
|
|
440
|
867 MulDiv (GetDeviceCaps (hdc, PHYSICALHEIGHT)
|
|
|
868 - (frame_top + frame_height), 1440,
|
|
|
869 GetDeviceCaps (hdc, LOGPIXELSY));
|
|
442
|
870 }
|
|
440
|
871 else
|
|
|
872 frame_height = (GetDeviceCaps (hdc, PHYSICALHEIGHT)
|
|
|
873 - frame_top
|
|
|
874 - MulDiv (GetDeviceCaps (hdc, LOGPIXELSY),
|
|
|
875 FRAME_MSPRINTER_BOTTOM_MARGIN(f), 1440));
|
|
|
876
|
|
|
877 /* Geometry sanity checks */
|
|
|
878 if (!frame_pixsize_valid_p (f, frame_width, frame_height))
|
|
442
|
879 invalid_operation ("Area inside print margins has shrunk to naught",
|
|
|
880 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
881
|
|
|
882 if (frame_left < 0
|
|
|
883 || frame_top < 0
|
|
|
884 || frame_left + frame_width > GetDeviceCaps (hdc, HORZRES)
|
|
|
885 || frame_top + frame_height > GetDeviceCaps (hdc, VERTRES))
|
|
442
|
886 invalid_operation ("Print area is ouside of the printer's "
|
|
|
887 "hardware printable area",
|
|
|
888 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
889
|
|
|
890 /* Apply XEmacs frame geometry and layout windows */
|
|
|
891 {
|
|
|
892 int rows, columns;
|
|
|
893 FRAME_PIXWIDTH(f) = frame_width;
|
|
|
894 FRAME_PIXHEIGHT(f) = frame_height;
|
|
|
895 pixel_to_char_size (f, frame_width, frame_height, &columns, &rows);
|
|
|
896 change_frame_size (f, rows, columns, 0);
|
|
|
897 }
|
|
|
898
|
|
442
|
899 FRAME_MSPRINTER_PIXLEFT(f) = frame_left;
|
|
|
900 FRAME_MSPRINTER_PIXTOP(f) = frame_top;
|
|
440
|
901
|
|
|
902 /* Start print job */
|
|
|
903 di.cbSize = sizeof (di);
|
|
|
904 di.lpszDocName = (STRINGP(f->name)
|
|
|
905 ? (char*) XSTRING_DATA(f->name)
|
|
|
906 : "XEmacs print document");
|
|
|
907 di.lpszOutput = NULL;
|
|
|
908 di.lpszDatatype = NULL;
|
|
|
909 di.fwType = 0;
|
|
|
910
|
|
|
911 if (StartDoc (hdc, &di) <= 0)
|
|
442
|
912 invalid_operation ("Cannot start print job",
|
|
|
913 STRINGP (f->name) ? f->name : Qunbound);
|
|
|
914
|
|
|
915 apply_dc_geometry (f);
|
|
440
|
916
|
|
|
917 /* Finish frame setup */
|
|
|
918 FRAME_MSPRINTER_JOB_STARTED (f) = 1;
|
|
|
919 FRAME_VISIBLE_P(f) = 0;
|
|
|
920 }
|
|
|
921
|
|
|
922 static void
|
|
|
923 msprinter_mark_frame (struct frame *f)
|
|
|
924 {
|
|
|
925 }
|
|
|
926
|
|
|
927 static void
|
|
|
928 msprinter_delete_frame (struct frame *f)
|
|
|
929 {
|
|
|
930 if (f->frame_data)
|
|
|
931 {
|
|
442
|
932 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
933 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
934 EndPage (hdc);
|
|
440
|
935 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
442
|
936 EndDoc (hdc);
|
|
440
|
937 xfree (f->frame_data);
|
|
|
938 }
|
|
|
939
|
|
|
940 f->frame_data = 0;
|
|
|
941 }
|
|
|
942
|
|
|
943 static Lisp_Object
|
|
|
944 msprinter_frame_property (struct frame *f, Lisp_Object property)
|
|
|
945 {
|
|
|
946 if (EQ (Qleft_margin, property))
|
|
|
947 return make_int (FRAME_MSPRINTER_LEFT_MARGIN(f));
|
|
|
948 else if (EQ (Qtop_margin, property))
|
|
|
949 return make_int (FRAME_MSPRINTER_TOP_MARGIN(f));
|
|
|
950 if (EQ (Qright_margin, property))
|
|
|
951 return make_int (FRAME_MSPRINTER_RIGHT_MARGIN(f));
|
|
|
952 else if (EQ (Qbottom_margin, property))
|
|
|
953 return make_int (FRAME_MSPRINTER_BOTTOM_MARGIN(f));
|
|
|
954 else
|
|
|
955 return Qunbound;
|
|
|
956 }
|
|
|
957
|
|
|
958 static int
|
|
|
959 msprinter_internal_frame_property_p (struct frame *f, Lisp_Object property)
|
|
|
960 {
|
|
|
961 return (EQ (Qleft_margin, property) || EQ (Qtop_margin, property) ||
|
|
442
|
962 EQ (Qright_margin, property) || EQ (Qbottom_margin, property));
|
|
440
|
963 }
|
|
|
964
|
|
|
965 static Lisp_Object
|
|
|
966 msprinter_frame_properties (struct frame *f)
|
|
|
967 {
|
|
|
968 Lisp_Object props = Qnil;
|
|
|
969 props = cons3 (Qbottom_margin,
|
|
|
970 make_int (FRAME_MSPRINTER_BOTTOM_MARGIN(f)), props);
|
|
|
971 props = cons3 (Qright_margin,
|
|
|
972 make_int (FRAME_MSPRINTER_RIGHT_MARGIN(f)), props);
|
|
|
973 props = cons3 (Qtop_margin,
|
|
|
974 make_int (FRAME_MSPRINTER_TOP_MARGIN(f)), props);
|
|
|
975 props = cons3 (Qleft_margin,
|
|
|
976 make_int (FRAME_MSPRINTER_LEFT_MARGIN(f)), props);
|
|
|
977 return props;
|
|
|
978 }
|
|
|
979
|
|
|
980 static void
|
|
|
981 msprinter_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
982 {
|
|
|
983 Lisp_Object tail;
|
|
|
984
|
|
|
985 /* Extract the properties from plist */
|
|
|
986 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
987 {
|
|
|
988 Lisp_Object prop = Fcar (tail);
|
|
|
989 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
990
|
|
|
991 if (SYMBOLP (prop))
|
|
|
992 {
|
|
|
993 if (EQ (prop, Qwidth))
|
|
|
994 {
|
|
|
995 maybe_error_if_job_active (f);
|
|
|
996 if (!NILP (val))
|
|
|
997 {
|
|
|
998 CHECK_NATNUM (val);
|
|
|
999 FRAME_MSPRINTER_CHARWIDTH(f) = XINT (val);
|
|
|
1000 }
|
|
|
1001 }
|
|
|
1002 if (EQ (prop, Qheight))
|
|
|
1003 {
|
|
|
1004 maybe_error_if_job_active (f);
|
|
|
1005 if (!NILP (val))
|
|
|
1006 {
|
|
|
1007 CHECK_NATNUM (val);
|
|
|
1008 FRAME_MSPRINTER_CHARHEIGHT(f) = XINT (val);
|
|
|
1009 }
|
|
|
1010 }
|
|
|
1011 else if (EQ (prop, Qleft_margin))
|
|
|
1012 {
|
|
|
1013 maybe_error_if_job_active (f);
|
|
|
1014 CHECK_NATNUM (val);
|
|
|
1015 FRAME_MSPRINTER_LEFT_MARGIN(f) = XINT (val);
|
|
|
1016 }
|
|
|
1017 else if (EQ (prop, Qtop_margin))
|
|
|
1018 {
|
|
|
1019 maybe_error_if_job_active (f);
|
|
|
1020 CHECK_NATNUM (val);
|
|
|
1021 FRAME_MSPRINTER_TOP_MARGIN(f) = XINT (val);
|
|
|
1022 }
|
|
|
1023 else if (EQ (prop, Qright_margin))
|
|
|
1024 {
|
|
|
1025 maybe_error_if_job_active (f);
|
|
|
1026 CHECK_NATNUM (val);
|
|
|
1027 FRAME_MSPRINTER_RIGHT_MARGIN(f) = XINT (val);
|
|
|
1028 }
|
|
|
1029 else if (EQ (prop, Qbottom_margin))
|
|
|
1030 {
|
|
|
1031 maybe_error_if_job_active (f);
|
|
|
1032 CHECK_NATNUM (val);
|
|
|
1033 FRAME_MSPRINTER_BOTTOM_MARGIN(f) = XINT (val);
|
|
|
1034 }
|
|
|
1035 }
|
|
|
1036 }
|
|
|
1037 }
|
|
|
1038
|
|
|
1039 static void
|
|
|
1040 msprinter_set_frame_size (struct frame *f, int width, int height)
|
|
|
1041 {
|
|
|
1042 /* We're absolutely unsizeable */
|
|
|
1043 error_frame_unsizable (f);
|
|
|
1044 }
|
|
|
1045
|
|
442
|
1046 static void
|
|
|
1047 msprinter_eject_page (struct frame *f)
|
|
|
1048 {
|
|
|
1049 /* #### Should we eject empty pages? */
|
|
|
1050 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
1051 {
|
|
|
1052 FRAME_MSPRINTER_PAGE_STARTED (f) = 0;
|
|
|
1053 EndPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
1054 apply_dc_geometry (f);
|
|
|
1055 }
|
|
|
1056 }
|
|
|
1057
|
|
|
1058
|
|
428
|
1059 void
|
|
|
1060 console_type_create_frame_mswindows (void)
|
|
|
1061 {
|
|
440
|
1062 /* Display frames */
|
|
428
|
1063 CONSOLE_HAS_METHOD (mswindows, init_frame_1);
|
|
442
|
1064 CONSOLE_HAS_METHOD (mswindows, init_frame_2);
|
|
428
|
1065 CONSOLE_HAS_METHOD (mswindows, init_frame_3);
|
|
|
1066 CONSOLE_HAS_METHOD (mswindows, after_init_frame);
|
|
|
1067 CONSOLE_HAS_METHOD (mswindows, mark_frame);
|
|
|
1068 CONSOLE_HAS_METHOD (mswindows, focus_on_frame);
|
|
|
1069 CONSOLE_HAS_METHOD (mswindows, delete_frame);
|
|
|
1070 CONSOLE_HAS_METHOD (mswindows, get_mouse_position);
|
|
|
1071 CONSOLE_HAS_METHOD (mswindows, set_mouse_position);
|
|
|
1072 CONSOLE_HAS_METHOD (mswindows, raise_frame);
|
|
|
1073 CONSOLE_HAS_METHOD (mswindows, lower_frame);
|
|
442
|
1074 CONSOLE_HAS_METHOD (mswindows, enable_frame);
|
|
|
1075 CONSOLE_HAS_METHOD (mswindows, disable_frame);
|
|
428
|
1076 CONSOLE_HAS_METHOD (mswindows, make_frame_visible);
|
|
|
1077 CONSOLE_HAS_METHOD (mswindows, make_frame_invisible);
|
|
|
1078 CONSOLE_HAS_METHOD (mswindows, iconify_frame);
|
|
|
1079 CONSOLE_HAS_METHOD (mswindows, set_frame_size);
|
|
|
1080 CONSOLE_HAS_METHOD (mswindows, set_frame_position);
|
|
|
1081 CONSOLE_HAS_METHOD (mswindows, frame_property);
|
|
|
1082 CONSOLE_HAS_METHOD (mswindows, internal_frame_property_p);
|
|
|
1083 CONSOLE_HAS_METHOD (mswindows, frame_properties);
|
|
|
1084 CONSOLE_HAS_METHOD (mswindows, set_frame_properties);
|
|
|
1085 CONSOLE_HAS_METHOD (mswindows, set_title_from_bufbyte);
|
|
|
1086 /* CONSOLE_HAS_METHOD (mswindows, set_icon_name_from_bufbyte); */
|
|
|
1087 CONSOLE_HAS_METHOD (mswindows, frame_visible_p);
|
|
|
1088 CONSOLE_HAS_METHOD (mswindows, frame_totally_visible_p);
|
|
|
1089 CONSOLE_HAS_METHOD (mswindows, frame_iconified_p);
|
|
442
|
1090 CONSOLE_HAS_METHOD (mswindows, set_frame_pointer);
|
|
|
1091 CONSOLE_HAS_METHOD (mswindows, set_frame_icon);
|
|
428
|
1092 CONSOLE_HAS_METHOD (mswindows, get_frame_parent);
|
|
|
1093 CONSOLE_HAS_METHOD (mswindows, update_frame_external_traits);
|
|
|
1094 CONSOLE_HAS_METHOD (mswindows, frame_size_fixed_p);
|
|
440
|
1095
|
|
|
1096 /* Printer frames, aka print jobs */
|
|
|
1097 CONSOLE_HAS_METHOD (msprinter, init_frame_1);
|
|
|
1098 CONSOLE_HAS_METHOD (msprinter, init_frame_3);
|
|
|
1099 CONSOLE_HAS_METHOD (msprinter, mark_frame);
|
|
|
1100 CONSOLE_HAS_METHOD (msprinter, delete_frame);
|
|
|
1101 CONSOLE_HAS_METHOD (msprinter, frame_property);
|
|
|
1102 CONSOLE_HAS_METHOD (msprinter, internal_frame_property_p);
|
|
|
1103 CONSOLE_HAS_METHOD (msprinter, frame_properties);
|
|
|
1104 CONSOLE_HAS_METHOD (msprinter, set_frame_properties);
|
|
|
1105 CONSOLE_HAS_METHOD (msprinter, set_frame_size);
|
|
442
|
1106 CONSOLE_HAS_METHOD (msprinter, eject_page);
|
|
428
|
1107 }
|
|
|
1108
|
|
|
1109 void
|
|
|
1110 syms_of_frame_mswindows (void)
|
|
|
1111 {
|
|
|
1112 }
|
|
|
1113
|
|
|
1114 void
|
|
|
1115 reinit_vars_of_frame_mswindows (void)
|
|
|
1116 {
|
|
|
1117 /* Needn't staticpro -- see comment above. */
|
|
|
1118 Vmswindows_frame_being_created = Qnil;
|
|
|
1119 }
|
|
|
1120
|
|
|
1121 void
|
|
|
1122 vars_of_frame_mswindows (void)
|
|
|
1123 {
|
|
|
1124 reinit_vars_of_frame_mswindows ();
|
|
|
1125
|
|
|
1126 DEFVAR_LISP ("mswindows-use-system-frame-size-defaults", &Vmswindows_use_system_frame_size_defaults /*
|
|
|
1127 Controls whether to use system or XEmacs defaults for frame size.
|
|
442
|
1128 If nil then reasonable defaults are used for initial frame sizes. If t
|
|
428
|
1129 then the system will choose default sizes for the frame.
|
|
|
1130 */ );
|
|
|
1131 Vmswindows_use_system_frame_size_defaults = Qnil;
|
|
442
|
1132
|
|
428
|
1133 DEFVAR_LISP ("default-mswindows-frame-plist", &Vdefault_mswindows_frame_plist /*
|
|
|
1134 Plist of default frame-creation properties for mswindows frames.
|
|
|
1135 These override what is specified in `default-frame-plist', but are
|
|
|
1136 overridden by the arguments to the particular call to `make-frame'.
|
|
|
1137
|
|
|
1138 Note: In many cases, properties of a frame are available as specifiers
|
|
|
1139 instead of through the frame-properties mechanism.
|
|
|
1140
|
|
|
1141 Here is a list of recognized frame properties, other than those
|
|
|
1142 documented in `set-frame-properties' (they can be queried and
|
|
|
1143 set at any time, except as otherwise noted):
|
|
|
1144
|
|
|
1145 initially-unmapped If non-nil, the frame will not be visible
|
|
|
1146 when it is created. In this case, you
|
|
|
1147 need to call `make-frame-visible' to make
|
|
|
1148 the frame appear.
|
|
|
1149 popup If non-nil, it should be a frame, and this
|
|
|
1150 frame will be created as a "popup" frame
|
|
|
1151 whose parent is the given frame. This
|
|
|
1152 will make the window manager treat the
|
|
|
1153 frame as a dialog box, which may entail
|
|
|
1154 doing different things (e.g. not asking
|
|
|
1155 for positioning, and not iconifying
|
|
|
1156 separate from its parent).
|
|
|
1157 top Y position (in pixels) of the upper-left
|
|
|
1158 outermost corner of the frame (i.e. the
|
|
|
1159 upper-left of the window-manager
|
|
|
1160 decorations).
|
|
|
1161 left X position (in pixels) of the upper-left
|
|
|
1162 outermost corner of the frame (i.e. the
|
|
|
1163 upper-left of the window-manager
|
|
|
1164 decorations).
|
|
|
1165
|
|
|
1166 See also `default-frame-plist', which specifies properties which apply
|
|
|
1167 to all frames, not just mswindows frames.
|
|
|
1168 */ );
|
|
|
1169 Vdefault_mswindows_frame_plist = Qnil;
|
|
|
1170
|
|
|
1171 mswindows_console_methods->device_specific_frame_props =
|
|
|
1172 &Vdefault_mswindows_frame_plist;
|
|
440
|
1173
|
|
|
1174 DEFVAR_LISP ("default-msprinter-frame-plist", &Vdefault_msprinter_frame_plist /*
|
|
|
1175 Plist of default frame-creation properties for msprinter print job frames.
|
|
|
1176 These override what is specified in `default-frame-plist', but are
|
|
|
1177 overridden by the arguments to the particular call to `make-frame'.
|
|
|
1178
|
|
|
1179 Note: In many cases, properties of a frame are available as specifiers
|
|
|
1180 instead of through the frame-properties mechanism.
|
|
|
1181
|
|
|
1182 Here is a list of recognized frame properties, other than those
|
|
|
1183 documented in `set-frame-properties' (they can be queried and
|
|
|
1184 set at any time, except as otherwise noted):
|
|
|
1185
|
|
|
1186 left-margin Margin of the page, in twips. Twip is a
|
|
|
1187 top-margin typographical unit of measurement,
|
|
|
1188 right-margin equal to 1/1440 of an inch, or 1/20 of a
|
|
|
1189 bottom-margin point, and roughly equal to 7/400 of a
|
|
506
|
1190 millimeter. If not specified, the left
|
|
|
1191 and right margins default to 1 inch
|
|
|
1192 (25.4 mm) and the top and bottom margins
|
|
|
1193 to 0.5 inch (12.7 mm).
|
|
440
|
1194
|
|
|
1195 MARGINS NOTE. right-margin and bottom-margin are overridden by
|
|
|
1196 the height and width properties. If you want to specify size
|
|
|
1197 of the printable area in character, as with the rest of XEmacs,
|
|
|
1198 use these properties. If height and/or width are nil, then
|
|
|
1199 corresponding margin setting is taken into account. If you
|
|
|
1200 specify height and/or width in `default-frame-plist', but still
|
|
|
1201 want to specify right/bottom margins, set height/width in this
|
|
|
1202 plist to nil, as in this example:
|
|
|
1203
|
|
506
|
1204 (setq default-frame-plist '(height 55 width 80)
|
|
|
1205 default-msprinter-frame-plist '(height nil width nil))
|
|
440
|
1206
|
|
|
1207 See also `default-frame-plist', which specifies properties which apply
|
|
|
1208 to all frames, not just mswindows frames.
|
|
|
1209 */ );
|
|
|
1210 Vdefault_msprinter_frame_plist = Qnil;
|
|
|
1211
|
|
|
1212 msprinter_console_methods->device_specific_frame_props =
|
|
|
1213 &Vdefault_msprinter_frame_plist;
|
|
428
|
1214 }
|
