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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
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237 XEMACS_RECT_WH dest = { -1, -1, DEFAULT_FRAME_WIDTH,
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428
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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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294 if (f->frame_data)
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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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|
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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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|
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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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305
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|
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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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|
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311 rect.right = width;
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|
|
312 rect.bottom = height;
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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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|
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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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|
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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)
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|
|
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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|
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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);
|
|
536
|
342 SetActiveWindow (FRAME_MSWINDOWS_HANDLE(f));
|
|
428
|
343 f->visible = 1;
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|
|
344 f->iconified = 0;
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|
|
345 }
|
|
|
346
|
|
|
347 static void
|
|
442
|
348 mswindows_make_frame_invisible (struct frame *f)
|
|
428
|
349 {
|
|
|
350 if (!FRAME_VISIBLE_P(f))
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|
|
351 return;
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|
|
352
|
|
|
353 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_HIDE);
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|
|
354 f->visible = 0;
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|
|
355 }
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|
|
356
|
|
|
357 static int
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|
|
358 mswindows_frame_totally_visible_p (struct frame *f)
|
|
|
359 {
|
|
|
360 RECT rc_me, rc_other, rc_temp;
|
|
|
361 HWND hwnd = FRAME_MSWINDOWS_HANDLE(f);
|
|
|
362
|
|
|
363 /* We test against not a whole window rectangle, only against its
|
|
|
364 client part. So, if non-client are is covered and client area is
|
|
|
365 not, we return true. */
|
|
|
366 GetClientRect (hwnd, &rc_me);
|
|
|
367 MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT)&rc_me, 2);
|
|
|
368
|
|
|
369 /* First see if we're off the desktop */
|
|
|
370 GetWindowRect (GetDesktopWindow(), &rc_other);
|
|
|
371 UnionRect(&rc_temp, &rc_me, &rc_other);
|
|
|
372 if (!EqualRect (&rc_temp, &rc_other))
|
|
|
373 return 0;
|
|
442
|
374
|
|
428
|
375 /* Then see if any window above us obscures us */
|
|
|
376 while ((hwnd = GetWindow (hwnd, GW_HWNDPREV)) != NULL)
|
|
|
377 if (IsWindowVisible (hwnd))
|
|
|
378 {
|
|
|
379 GetWindowRect (hwnd, &rc_other);
|
|
|
380 if (IntersectRect(&rc_temp, &rc_me, &rc_other))
|
|
|
381 return 0;
|
|
|
382 }
|
|
|
383
|
|
|
384 return 1;
|
|
|
385 }
|
|
|
386
|
|
|
387 static int
|
|
|
388 mswindows_frame_visible_p (struct frame *f)
|
|
|
389 {
|
|
|
390 return IsWindowVisible (FRAME_MSWINDOWS_HANDLE(f))
|
|
|
391 && !IsIconic (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
392 }
|
|
|
393
|
|
|
394
|
|
|
395 static void
|
|
|
396 mswindows_iconify_frame (struct frame *f)
|
|
|
397 {
|
|
|
398 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_MINIMIZE);
|
|
|
399 f->visible = 0;
|
|
|
400 f->iconified = 1;
|
|
|
401 }
|
|
|
402
|
|
|
403 static int
|
|
|
404 mswindows_frame_iconified_p (struct frame *f)
|
|
|
405 {
|
|
|
406 return IsIconic (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
407 }
|
|
|
408
|
|
|
409 static void
|
|
|
410 mswindows_set_frame_icon (struct frame *f)
|
|
|
411 {
|
|
|
412 if (IMAGE_INSTANCEP (f->icon)
|
|
|
413 && IMAGE_INSTANCE_PIXMAP_TYPE_P (XIMAGE_INSTANCE (f->icon)))
|
|
|
414 {
|
|
|
415 if (!XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon))
|
|
|
416 {
|
|
442
|
417 mswindows_initialize_image_instance_icon (XIMAGE_INSTANCE (f->icon),
|
|
428
|
418 FALSE);
|
|
|
419 }
|
|
442
|
420
|
|
|
421 SetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HICON,
|
|
428
|
422 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon));
|
|
|
423 }
|
|
|
424 }
|
|
|
425
|
|
|
426 static void
|
|
|
427 mswindows_set_frame_pointer (struct frame *f)
|
|
|
428 {
|
|
|
429 if (IMAGE_INSTANCEP (f->pointer)
|
|
|
430 && IMAGE_INSTANCE_TYPE (XIMAGE_INSTANCE (f->pointer)) == IMAGE_POINTER)
|
|
|
431 {
|
|
|
432 SetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HCURSOR,
|
|
|
433 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
|
434 /* we only have to do this because GC doesn't cause a mouse
|
|
|
435 event and doesn't give time to event processing even if it
|
|
|
436 did. */
|
|
|
437 SetCursor (XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
|
438 }
|
|
|
439 }
|
|
|
440
|
|
|
441 static void
|
|
|
442 mswindows_set_mouse_position (struct window *w, int x, int y)
|
|
|
443 {
|
|
|
444 struct frame *f = XFRAME (w->frame);
|
|
|
445 POINT pt;
|
|
|
446
|
|
|
447 pt.x = w->pixel_left + x;
|
|
|
448 pt.y = w->pixel_top + y;
|
|
|
449 ClientToScreen (FRAME_MSWINDOWS_HANDLE(f), &pt);
|
|
|
450 SetCursorPos (pt.x, pt.y);
|
|
|
451 }
|
|
|
452
|
|
|
453 static int
|
|
|
454 mswindows_get_mouse_position (struct device *d, Lisp_Object *frame, int *x, int *y)
|
|
|
455 {
|
|
|
456 POINT pt;
|
|
|
457 HWND hwnd;
|
|
|
458
|
|
|
459 GetCursorPos (&pt);
|
|
|
460
|
|
|
461 /* What's under cursor? */
|
|
|
462 hwnd = WindowFromPoint (pt);
|
|
|
463 if (hwnd == NULL)
|
|
|
464 return 0;
|
|
|
465
|
|
|
466 /* Get grandest parent of the window */
|
|
|
467 {
|
|
|
468 HWND hwnd_parent;
|
|
|
469 while ((hwnd_parent = GetParent (hwnd)) != NULL)
|
|
|
470 hwnd = hwnd_parent;
|
|
|
471 }
|
|
|
472
|
|
|
473 /* Make sure it belongs to us */
|
|
|
474 if (GetWindowThreadProcessId (hwnd, NULL) != GetCurrentThreadId ())
|
|
|
475 return 0;
|
|
|
476
|
|
|
477 /* And that the window is an XEmacs frame */
|
|
|
478 {
|
|
|
479 char class_name [sizeof(XEMACS_CLASS) + 1];
|
|
|
480 if (!GetClassName (hwnd, class_name, sizeof(XEMACS_CLASS))
|
|
|
481 || strcmp (class_name, XEMACS_CLASS) != 0)
|
|
|
482 return 0;
|
|
|
483 }
|
|
|
484
|
|
|
485 /* Yippie! */
|
|
|
486 ScreenToClient (hwnd, &pt);
|
|
|
487 VOID_TO_LISP (*frame, GetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
|
488 *x = pt.x;
|
|
|
489 *y = pt.y;
|
|
|
490 return 1;
|
|
|
491 }
|
|
|
492
|
|
|
493 static void
|
|
|
494 mswindows_raise_frame (struct frame *f)
|
|
|
495 {
|
|
|
496 BringWindowToTop (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
497 }
|
|
|
498
|
|
|
499 static void
|
|
|
500 mswindows_lower_frame (struct frame *f)
|
|
|
501 {
|
|
|
502 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), HWND_BOTTOM, 0, 0, 0, 0,
|
|
|
503 SWP_NOSIZE | SWP_NOMOVE | SWP_NOSENDCHANGING);
|
|
|
504 }
|
|
|
505
|
|
|
506 static void
|
|
442
|
507 mswindows_enable_frame (struct frame *f)
|
|
|
508 {
|
|
|
509 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), TRUE);
|
|
|
510 }
|
|
|
511
|
|
|
512 static void
|
|
|
513 mswindows_disable_frame (struct frame *f)
|
|
|
514 {
|
|
|
515 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), FALSE);
|
|
|
516 }
|
|
|
517
|
|
|
518 static void
|
|
|
519 mswindows_set_title_from_bufbyte (struct frame *f, Bufbyte *title)
|
|
428
|
520 {
|
|
593
|
521 unsigned int new_checksum = hash_string (title, strlen ((char *) title));
|
|
|
522 if (new_checksum != FRAME_MSWINDOWS_TITLE_CHECKSUM (f))
|
|
428
|
523 {
|
|
593
|
524 Extbyte *title_ext;
|
|
|
525
|
|
|
526 FRAME_MSWINDOWS_TITLE_CHECKSUM (f) = new_checksum;
|
|
|
527 C_STRING_TO_EXTERNAL (title, title_ext, Qmswindows_tstr);
|
|
|
528 SetWindowText (FRAME_MSWINDOWS_HANDLE (f), title_ext);
|
|
428
|
529 }
|
|
|
530 }
|
|
|
531
|
|
|
532 static Lisp_Object
|
|
|
533 mswindows_frame_property (struct frame *f, Lisp_Object property)
|
|
|
534 {
|
|
|
535 if (EQ (Qleft, property) || EQ (Qtop, property))
|
|
|
536 {
|
|
|
537 RECT rc;
|
|
|
538 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rc);
|
|
|
539 return make_int (EQ (Qtop, property) ? rc.top : rc.left);
|
|
|
540 }
|
|
|
541 return Qunbound;
|
|
|
542 }
|
|
|
543
|
|
|
544 static int
|
|
|
545 mswindows_internal_frame_property_p (struct frame *f, Lisp_Object property)
|
|
|
546 {
|
|
|
547 return EQ (property, Qleft)
|
|
|
548 || EQ (property, Qtop);
|
|
|
549 /* #### frame-x.c has also this. Why?
|
|
|
550 || STRINGP (property);
|
|
|
551 */
|
|
|
552 }
|
|
|
553
|
|
|
554 static Lisp_Object
|
|
|
555 mswindows_frame_properties (struct frame *f)
|
|
|
556 {
|
|
|
557 Lisp_Object props = Qnil;
|
|
|
558 RECT rc;
|
|
|
559 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rc);
|
|
|
560
|
|
|
561 props = cons3 (Qtop, make_int (rc.top), props);
|
|
|
562 props = cons3 (Qleft, make_int (rc.left), props);
|
|
|
563
|
|
|
564 return props;
|
|
|
565 }
|
|
|
566
|
|
|
567 static void
|
|
|
568 mswindows_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
569 {
|
|
|
570 int x=-1, y=-1;
|
|
|
571 int width = -1, height = -1;
|
|
|
572 BOOL width_specified_p = FALSE;
|
|
|
573 BOOL height_specified_p = FALSE;
|
|
|
574 BOOL x_specified_p = FALSE;
|
|
|
575 BOOL y_specified_p = FALSE;
|
|
|
576 Lisp_Object tail;
|
|
|
577
|
|
|
578 /* Extract the properties from plist */
|
|
|
579 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
580 {
|
|
|
581 Lisp_Object prop = Fcar (tail);
|
|
|
582 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
583
|
|
|
584 if (SYMBOLP (prop))
|
|
|
585 {
|
|
|
586 /* Kludge to handle the font property. */
|
|
|
587 if (EQ (prop, Qfont))
|
|
|
588 {
|
|
|
589 /* If the value is not a string we silently ignore it. */
|
|
|
590 if (STRINGP (val))
|
|
|
591 {
|
|
|
592 Lisp_Object frm, font_spec;
|
|
442
|
593
|
|
428
|
594 XSETFRAME (frm, f);
|
|
|
595 font_spec = Fget (Fget_face (Qdefault), Qfont, Qnil);
|
|
|
596
|
|
|
597 Fadd_spec_to_specifier (font_spec, val, frm, Qnil, Qnil);
|
|
|
598 update_frame_face_values (f);
|
|
|
599 }
|
|
|
600 }
|
|
|
601 else if (EQ (prop, Qwidth))
|
|
|
602 {
|
|
|
603 CHECK_INT (val);
|
|
|
604 width = XINT (val);
|
|
|
605 width_specified_p = TRUE;
|
|
|
606 }
|
|
|
607 else if (EQ (prop, Qheight))
|
|
|
608 {
|
|
|
609 CHECK_INT (val);
|
|
|
610 height = XINT (val);
|
|
|
611 height_specified_p = TRUE;
|
|
|
612 }
|
|
|
613 else if (EQ (prop, Qleft))
|
|
|
614 {
|
|
|
615 CHECK_INT (val);
|
|
|
616 x = XINT (val);
|
|
|
617 x_specified_p = TRUE;
|
|
|
618 }
|
|
|
619 else if (EQ (prop, Qtop))
|
|
|
620 {
|
|
|
621 CHECK_INT (val);
|
|
|
622 y = XINT (val);
|
|
|
623 y_specified_p = TRUE;
|
|
|
624 }
|
|
|
625 }
|
|
|
626 }
|
|
|
627
|
|
|
628 /* Now we've extracted the properties, apply them.
|
|
|
629 Do not apply geometric properties during frame creation. This
|
|
442
|
630 is excessive anyways, and this loses because WM_SIZE has not
|
|
428
|
631 been sent yet, so frame width and height fields are not initialized.
|
|
442
|
632
|
|
428
|
633 unfortunately WM_SIZE loses as well since the resize is only
|
|
|
634 applied once and the first time WM_SIZE is applied not everything
|
|
|
635 is initialised in the frame (toolbars for instance). enabling
|
|
|
636 this always makes no visible difference and fixes a whole host of
|
|
|
637 bugs (and is more consistent with X) so I am going to reenable it.
|
|
|
638 --andyp */
|
|
|
639 if ( FRAME_PIXWIDTH (f) && FRAME_PIXHEIGHT (f)
|
|
440
|
640 && (width_specified_p || height_specified_p
|
|
|
641 || x_specified_p || y_specified_p))
|
|
428
|
642 {
|
|
|
643 XEMACS_RECT_WH dest = { x, y, width, height };
|
|
|
644
|
|
|
645 mswindows_size_frame_internal (f, &dest);
|
|
|
646 }
|
|
|
647 }
|
|
|
648
|
|
506
|
649 void
|
|
|
650 mswindows_size_frame_internal (struct frame* f, XEMACS_RECT_WH* dest)
|
|
428
|
651 {
|
|
442
|
652 RECT rect, ws_rect;
|
|
428
|
653 int pixel_width, pixel_height;
|
|
|
654 int size_p = (dest->width >=0 || dest->height >=0);
|
|
|
655 int move_p = (dest->top >=0 || dest->left >=0);
|
|
506
|
656 char_to_real_pixel_size (f, dest->width, dest->height, &pixel_width,
|
|
|
657 &pixel_height);
|
|
442
|
658
|
|
428
|
659 if (dest->width < 0)
|
|
|
660 pixel_width = FRAME_PIXWIDTH (f);
|
|
|
661 if (dest->height < 0)
|
|
|
662 pixel_height = FRAME_PIXHEIGHT (f);
|
|
|
663
|
|
|
664 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rect);
|
|
|
665 if (dest->left < 0)
|
|
|
666 dest->left = rect.left;
|
|
|
667 if (dest->top < 0)
|
|
|
668 dest->top = rect.top;
|
|
442
|
669
|
|
428
|
670 rect.left = rect.top = 0;
|
|
|
671 rect.right = pixel_width;
|
|
|
672 rect.bottom = pixel_height;
|
|
|
673
|
|
|
674 AdjustWindowRectEx (&rect,
|
|
|
675 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_STYLE),
|
|
|
676 GetMenu (FRAME_MSWINDOWS_HANDLE(f)) != NULL,
|
|
|
677 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_EXSTYLE));
|
|
|
678
|
|
442
|
679 /* resize and move the window so that it fits in the workspace. This is
|
|
428
|
680 not restrictive since this will happen later anyway in WM_SIZE. We
|
|
|
681 have to do this after adjusting the rect to account for menubar
|
|
|
682 etc. */
|
|
442
|
683 mswindows_get_workspace_coords (&ws_rect);
|
|
428
|
684 pixel_width = rect.right - rect.left;
|
|
|
685 pixel_height = rect.bottom - rect.top;
|
|
442
|
686 if (pixel_width > ws_rect.right - ws_rect.left)
|
|
428
|
687 {
|
|
442
|
688 pixel_width = ws_rect.right - ws_rect.left;
|
|
428
|
689 size_p=1;
|
|
|
690 }
|
|
442
|
691 if (pixel_height > ws_rect.bottom - ws_rect.top)
|
|
428
|
692 {
|
|
442
|
693 pixel_height = ws_rect.bottom - ws_rect.top;
|
|
428
|
694 size_p=1;
|
|
|
695 }
|
|
|
696
|
|
442
|
697 /* adjust position so window is in workspace */
|
|
|
698 if (dest->left + pixel_width > ws_rect.right)
|
|
428
|
699 {
|
|
442
|
700 dest->left = ws_rect.right - pixel_width;
|
|
428
|
701 move_p=1;
|
|
|
702 }
|
|
442
|
703 if (dest->left < ws_rect.left)
|
|
428
|
704 {
|
|
442
|
705 dest->left = ws_rect.left;
|
|
428
|
706 move_p=1;
|
|
|
707 }
|
|
|
708
|
|
442
|
709 if (dest->top + pixel_height > ws_rect.bottom)
|
|
|
710 {
|
|
|
711 dest->top = ws_rect.bottom - pixel_height;
|
|
|
712 move_p=1;
|
|
|
713 }
|
|
|
714 if (dest->top < ws_rect.top)
|
|
|
715 {
|
|
|
716 dest->top = ws_rect.top;
|
|
|
717 move_p=1;
|
|
|
718 }
|
|
|
719
|
|
|
720 if (IsIconic (FRAME_MSWINDOWS_HANDLE(f))
|
|
428
|
721 || IsZoomed (FRAME_MSWINDOWS_HANDLE(f)))
|
|
|
722 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
|
|
|
723
|
|
442
|
724 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
|
|
428
|
725 dest->left, dest->top, pixel_width, pixel_height,
|
|
|
726 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING
|
|
|
727 | (size_p ? 0 : SWP_NOSIZE)
|
|
|
728 | (move_p ? 0 : SWP_NOMOVE));
|
|
|
729 }
|
|
|
730
|
|
|
731 static Lisp_Object
|
|
|
732 mswindows_get_frame_parent (struct frame *f)
|
|
|
733 {
|
|
|
734 HWND hwnd = FRAME_MSWINDOWS_HANDLE(f);
|
|
|
735 hwnd = GetParent (hwnd);
|
|
|
736 if (hwnd)
|
|
|
737 {
|
|
|
738 Lisp_Object parent;
|
|
|
739 VOID_TO_LISP (parent, GetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
|
740 assert (FRAME_MSWINDOWS_P (XFRAME (parent)));
|
|
|
741 return parent;
|
|
|
742 }
|
|
|
743 else
|
|
|
744 return Qnil;
|
|
|
745 }
|
|
|
746
|
|
|
747 static void
|
|
|
748 mswindows_update_frame_external_traits (struct frame* frm, Lisp_Object name)
|
|
|
749 {
|
|
|
750 }
|
|
|
751
|
|
|
752 static int
|
|
|
753 mswindows_frame_size_fixed_p (struct frame *f)
|
|
|
754 {
|
|
|
755 /* Frame size cannot change if the frame is maximized */
|
|
|
756 return IsZoomed (FRAME_MSWINDOWS_HANDLE (f));
|
|
|
757 }
|
|
|
758
|
|
440
|
759 /*---------------------------------------------------------------------*/
|
|
|
760 /*----- PRINTER FRAME -----*/
|
|
|
761 /*---------------------------------------------------------------------*/
|
|
|
762
|
|
442
|
763 /*
|
|
|
764 * With some driver/os combination (I discovered this with HP drivers
|
|
|
765 * under W2K), DC geometry is reset upon StartDoc and EndPage
|
|
|
766 * calls. This is called every time one of these calls is made.
|
|
|
767 */
|
|
|
768 static void
|
|
|
769 apply_dc_geometry (struct frame* f)
|
|
|
770 {
|
|
|
771 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
772 SetTextAlign (hdc, TA_BASELINE | TA_LEFT | TA_NOUPDATECP);
|
|
|
773 SetViewportOrgEx (hdc, FRAME_MSPRINTER_PIXLEFT(f),
|
|
|
774 FRAME_MSPRINTER_PIXTOP(f), NULL);
|
|
|
775 }
|
|
|
776
|
|
|
777 void
|
|
|
778 msprinter_start_page (struct frame *f)
|
|
|
779 {
|
|
|
780 if (!FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
781 {
|
|
|
782 FRAME_MSPRINTER_PAGE_STARTED (f) = 1;
|
|
|
783 StartPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
784 apply_dc_geometry (f);
|
|
|
785 }
|
|
|
786 }
|
|
440
|
787
|
|
|
788 static void
|
|
|
789 error_frame_unsizable (struct frame *f)
|
|
|
790 {
|
|
|
791 Lisp_Object frame;
|
|
|
792 XSETFRAME (frame, f);
|
|
442
|
793 invalid_change ("Cannot resize frame (margins) after print job has started.",
|
|
|
794 frame);
|
|
440
|
795 }
|
|
|
796
|
|
|
797 static void
|
|
|
798 maybe_error_if_job_active (struct frame *f)
|
|
|
799 {
|
|
|
800 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
|
801 error_frame_unsizable (f);
|
|
|
802 }
|
|
|
803
|
|
|
804 static void
|
|
|
805 msprinter_init_frame_1 (struct frame *f, Lisp_Object props)
|
|
|
806 {
|
|
|
807 /* Make sure this is the only frame on device. Windows printer can
|
|
|
808 handle only one job at a time. */
|
|
|
809 if (!NILP (DEVICE_FRAME_LIST (XDEVICE (FRAME_DEVICE (f)))))
|
|
442
|
810 invalid_operation ("Only one frame (print job) at a time is allowed on "
|
|
|
811 "this printer device", FRAME_DEVICE (f));
|
|
440
|
812
|
|
|
813 f->frame_data = xnew_and_zero (struct msprinter_frame);
|
|
|
814
|
|
506
|
815 FRAME_MSPRINTER_TOP_MARGIN (f) =
|
|
|
816 mswindows_get_default_margin (Qtop_margin);
|
|
|
817 FRAME_MSPRINTER_BOTTOM_MARGIN (f) =
|
|
|
818 mswindows_get_default_margin (Qbottom_margin);
|
|
|
819 FRAME_MSPRINTER_LEFT_MARGIN (f) =
|
|
|
820 mswindows_get_default_margin (Qleft_margin);
|
|
|
821 FRAME_MSPRINTER_RIGHT_MARGIN (f) =
|
|
|
822 mswindows_get_default_margin (Qright_margin);
|
|
440
|
823
|
|
|
824 /* Negative for "uinspecified" */
|
|
506
|
825 FRAME_MSPRINTER_CHARWIDTH (f) = -1;
|
|
|
826 FRAME_MSPRINTER_CHARHEIGHT (f) = -1;
|
|
440
|
827 }
|
|
|
828
|
|
|
829 static void
|
|
|
830 msprinter_init_frame_3 (struct frame *f)
|
|
|
831 {
|
|
|
832 DOCINFO di;
|
|
|
833 struct device *device = XDEVICE (FRAME_DEVICE (f));
|
|
442
|
834 HDC hdc;
|
|
440
|
835 int frame_left, frame_top, frame_width, frame_height;
|
|
|
836
|
|
442
|
837 /* DC might be recreated in msprinter_apply_devmode,
|
|
|
838 so do not initialize until now */
|
|
|
839 hdc = DEVICE_MSPRINTER_HDC (device);
|
|
440
|
840
|
|
|
841 /* Compute geometry properties */
|
|
|
842 frame_left = (MulDiv (GetDeviceCaps (hdc, LOGPIXELSX),
|
|
|
843 FRAME_MSPRINTER_LEFT_MARGIN(f), 1440)
|
|
|
844 - GetDeviceCaps (hdc, PHYSICALOFFSETX));
|
|
442
|
845
|
|
440
|
846 if (FRAME_MSPRINTER_CHARWIDTH(f) > 0)
|
|
|
847 {
|
|
|
848 char_to_real_pixel_size (f, FRAME_MSPRINTER_CHARWIDTH(f), 0,
|
|
|
849 &frame_width, NULL);
|
|
442
|
850 FRAME_MSPRINTER_RIGHT_MARGIN(f) =
|
|
440
|
851 MulDiv (GetDeviceCaps (hdc, PHYSICALWIDTH)
|
|
|
852 - (frame_left + frame_width), 1440,
|
|
|
853 GetDeviceCaps (hdc, LOGPIXELSX));
|
|
442
|
854 }
|
|
440
|
855 else
|
|
|
856 frame_width = (GetDeviceCaps (hdc, PHYSICALWIDTH)
|
|
|
857 - frame_left
|
|
|
858 - MulDiv (GetDeviceCaps (hdc, LOGPIXELSX),
|
|
|
859 FRAME_MSPRINTER_RIGHT_MARGIN(f), 1440));
|
|
|
860
|
|
|
861 frame_top = (MulDiv (GetDeviceCaps (hdc, LOGPIXELSY),
|
|
|
862 FRAME_MSPRINTER_TOP_MARGIN(f), 1440)
|
|
|
863 - GetDeviceCaps (hdc, PHYSICALOFFSETY));
|
|
|
864
|
|
|
865 if (FRAME_MSPRINTER_CHARHEIGHT(f) > 0)
|
|
|
866 {
|
|
|
867 char_to_real_pixel_size (f, 0, FRAME_MSPRINTER_CHARHEIGHT(f),
|
|
|
868 NULL, &frame_height);
|
|
|
869
|
|
442
|
870 FRAME_MSPRINTER_BOTTOM_MARGIN(f) =
|
|
440
|
871 MulDiv (GetDeviceCaps (hdc, PHYSICALHEIGHT)
|
|
|
872 - (frame_top + frame_height), 1440,
|
|
|
873 GetDeviceCaps (hdc, LOGPIXELSY));
|
|
442
|
874 }
|
|
440
|
875 else
|
|
|
876 frame_height = (GetDeviceCaps (hdc, PHYSICALHEIGHT)
|
|
|
877 - frame_top
|
|
|
878 - MulDiv (GetDeviceCaps (hdc, LOGPIXELSY),
|
|
|
879 FRAME_MSPRINTER_BOTTOM_MARGIN(f), 1440));
|
|
|
880
|
|
|
881 /* Geometry sanity checks */
|
|
|
882 if (!frame_pixsize_valid_p (f, frame_width, frame_height))
|
|
442
|
883 invalid_operation ("Area inside print margins has shrunk to naught",
|
|
|
884 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
885
|
|
|
886 if (frame_left < 0
|
|
|
887 || frame_top < 0
|
|
|
888 || frame_left + frame_width > GetDeviceCaps (hdc, HORZRES)
|
|
|
889 || frame_top + frame_height > GetDeviceCaps (hdc, VERTRES))
|
|
546
|
890 invalid_operation ("Print area is outside of the printer's "
|
|
442
|
891 "hardware printable area",
|
|
|
892 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
893
|
|
|
894 /* Apply XEmacs frame geometry and layout windows */
|
|
|
895 {
|
|
|
896 int rows, columns;
|
|
|
897 FRAME_PIXWIDTH(f) = frame_width;
|
|
|
898 FRAME_PIXHEIGHT(f) = frame_height;
|
|
|
899 pixel_to_char_size (f, frame_width, frame_height, &columns, &rows);
|
|
|
900 change_frame_size (f, rows, columns, 0);
|
|
|
901 }
|
|
|
902
|
|
442
|
903 FRAME_MSPRINTER_PIXLEFT(f) = frame_left;
|
|
|
904 FRAME_MSPRINTER_PIXTOP(f) = frame_top;
|
|
440
|
905
|
|
|
906 /* Start print job */
|
|
|
907 di.cbSize = sizeof (di);
|
|
|
908 di.lpszDocName = (STRINGP(f->name)
|
|
|
909 ? (char*) XSTRING_DATA(f->name)
|
|
|
910 : "XEmacs print document");
|
|
|
911 di.lpszOutput = NULL;
|
|
|
912 di.lpszDatatype = NULL;
|
|
|
913 di.fwType = 0;
|
|
|
914
|
|
|
915 if (StartDoc (hdc, &di) <= 0)
|
|
442
|
916 invalid_operation ("Cannot start print job",
|
|
|
917 STRINGP (f->name) ? f->name : Qunbound);
|
|
|
918
|
|
|
919 apply_dc_geometry (f);
|
|
440
|
920
|
|
|
921 /* Finish frame setup */
|
|
|
922 FRAME_MSPRINTER_JOB_STARTED (f) = 1;
|
|
|
923 FRAME_VISIBLE_P(f) = 0;
|
|
|
924 }
|
|
|
925
|
|
|
926 static void
|
|
|
927 msprinter_mark_frame (struct frame *f)
|
|
|
928 {
|
|
|
929 }
|
|
|
930
|
|
|
931 static void
|
|
|
932 msprinter_delete_frame (struct frame *f)
|
|
|
933 {
|
|
|
934 if (f->frame_data)
|
|
|
935 {
|
|
442
|
936 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
937 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
938 EndPage (hdc);
|
|
440
|
939 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
442
|
940 EndDoc (hdc);
|
|
440
|
941 xfree (f->frame_data);
|
|
|
942 }
|
|
|
943
|
|
|
944 f->frame_data = 0;
|
|
|
945 }
|
|
|
946
|
|
|
947 static Lisp_Object
|
|
|
948 msprinter_frame_property (struct frame *f, Lisp_Object property)
|
|
|
949 {
|
|
|
950 if (EQ (Qleft_margin, property))
|
|
|
951 return make_int (FRAME_MSPRINTER_LEFT_MARGIN(f));
|
|
|
952 else if (EQ (Qtop_margin, property))
|
|
|
953 return make_int (FRAME_MSPRINTER_TOP_MARGIN(f));
|
|
|
954 if (EQ (Qright_margin, property))
|
|
|
955 return make_int (FRAME_MSPRINTER_RIGHT_MARGIN(f));
|
|
|
956 else if (EQ (Qbottom_margin, property))
|
|
|
957 return make_int (FRAME_MSPRINTER_BOTTOM_MARGIN(f));
|
|
|
958 else
|
|
|
959 return Qunbound;
|
|
|
960 }
|
|
|
961
|
|
|
962 static int
|
|
|
963 msprinter_internal_frame_property_p (struct frame *f, Lisp_Object property)
|
|
|
964 {
|
|
|
965 return (EQ (Qleft_margin, property) || EQ (Qtop_margin, property) ||
|
|
442
|
966 EQ (Qright_margin, property) || EQ (Qbottom_margin, property));
|
|
440
|
967 }
|
|
|
968
|
|
|
969 static Lisp_Object
|
|
|
970 msprinter_frame_properties (struct frame *f)
|
|
|
971 {
|
|
|
972 Lisp_Object props = Qnil;
|
|
|
973 props = cons3 (Qbottom_margin,
|
|
|
974 make_int (FRAME_MSPRINTER_BOTTOM_MARGIN(f)), props);
|
|
|
975 props = cons3 (Qright_margin,
|
|
|
976 make_int (FRAME_MSPRINTER_RIGHT_MARGIN(f)), props);
|
|
|
977 props = cons3 (Qtop_margin,
|
|
|
978 make_int (FRAME_MSPRINTER_TOP_MARGIN(f)), props);
|
|
|
979 props = cons3 (Qleft_margin,
|
|
|
980 make_int (FRAME_MSPRINTER_LEFT_MARGIN(f)), props);
|
|
|
981 return props;
|
|
|
982 }
|
|
|
983
|
|
|
984 static void
|
|
|
985 msprinter_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
986 {
|
|
|
987 Lisp_Object tail;
|
|
|
988
|
|
|
989 /* Extract the properties from plist */
|
|
|
990 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
991 {
|
|
|
992 Lisp_Object prop = Fcar (tail);
|
|
|
993 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
994
|
|
|
995 if (SYMBOLP (prop))
|
|
|
996 {
|
|
|
997 if (EQ (prop, Qwidth))
|
|
|
998 {
|
|
|
999 maybe_error_if_job_active (f);
|
|
|
1000 if (!NILP (val))
|
|
|
1001 {
|
|
|
1002 CHECK_NATNUM (val);
|
|
|
1003 FRAME_MSPRINTER_CHARWIDTH(f) = XINT (val);
|
|
|
1004 }
|
|
|
1005 }
|
|
|
1006 if (EQ (prop, Qheight))
|
|
|
1007 {
|
|
|
1008 maybe_error_if_job_active (f);
|
|
|
1009 if (!NILP (val))
|
|
|
1010 {
|
|
|
1011 CHECK_NATNUM (val);
|
|
|
1012 FRAME_MSPRINTER_CHARHEIGHT(f) = XINT (val);
|
|
|
1013 }
|
|
|
1014 }
|
|
|
1015 else if (EQ (prop, Qleft_margin))
|
|
|
1016 {
|
|
|
1017 maybe_error_if_job_active (f);
|
|
|
1018 CHECK_NATNUM (val);
|
|
|
1019 FRAME_MSPRINTER_LEFT_MARGIN(f) = XINT (val);
|
|
|
1020 }
|
|
|
1021 else if (EQ (prop, Qtop_margin))
|
|
|
1022 {
|
|
|
1023 maybe_error_if_job_active (f);
|
|
|
1024 CHECK_NATNUM (val);
|
|
|
1025 FRAME_MSPRINTER_TOP_MARGIN(f) = XINT (val);
|
|
|
1026 }
|
|
|
1027 else if (EQ (prop, Qright_margin))
|
|
|
1028 {
|
|
|
1029 maybe_error_if_job_active (f);
|
|
|
1030 CHECK_NATNUM (val);
|
|
|
1031 FRAME_MSPRINTER_RIGHT_MARGIN(f) = XINT (val);
|
|
|
1032 }
|
|
|
1033 else if (EQ (prop, Qbottom_margin))
|
|
|
1034 {
|
|
|
1035 maybe_error_if_job_active (f);
|
|
|
1036 CHECK_NATNUM (val);
|
|
|
1037 FRAME_MSPRINTER_BOTTOM_MARGIN(f) = XINT (val);
|
|
|
1038 }
|
|
|
1039 }
|
|
|
1040 }
|
|
|
1041 }
|
|
|
1042
|
|
|
1043 static void
|
|
|
1044 msprinter_set_frame_size (struct frame *f, int width, int height)
|
|
|
1045 {
|
|
|
1046 /* We're absolutely unsizeable */
|
|
|
1047 error_frame_unsizable (f);
|
|
|
1048 }
|
|
|
1049
|
|
442
|
1050 static void
|
|
|
1051 msprinter_eject_page (struct frame *f)
|
|
|
1052 {
|
|
|
1053 /* #### Should we eject empty pages? */
|
|
|
1054 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
1055 {
|
|
|
1056 FRAME_MSPRINTER_PAGE_STARTED (f) = 0;
|
|
|
1057 EndPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
1058 apply_dc_geometry (f);
|
|
|
1059 }
|
|
|
1060 }
|
|
|
1061
|
|
|
1062
|
|
428
|
1063 void
|
|
|
1064 console_type_create_frame_mswindows (void)
|
|
|
1065 {
|
|
440
|
1066 /* Display frames */
|
|
428
|
1067 CONSOLE_HAS_METHOD (mswindows, init_frame_1);
|
|
442
|
1068 CONSOLE_HAS_METHOD (mswindows, init_frame_2);
|
|
428
|
1069 CONSOLE_HAS_METHOD (mswindows, init_frame_3);
|
|
|
1070 CONSOLE_HAS_METHOD (mswindows, after_init_frame);
|
|
|
1071 CONSOLE_HAS_METHOD (mswindows, mark_frame);
|
|
|
1072 CONSOLE_HAS_METHOD (mswindows, focus_on_frame);
|
|
|
1073 CONSOLE_HAS_METHOD (mswindows, delete_frame);
|
|
|
1074 CONSOLE_HAS_METHOD (mswindows, get_mouse_position);
|
|
|
1075 CONSOLE_HAS_METHOD (mswindows, set_mouse_position);
|
|
|
1076 CONSOLE_HAS_METHOD (mswindows, raise_frame);
|
|
|
1077 CONSOLE_HAS_METHOD (mswindows, lower_frame);
|
|
442
|
1078 CONSOLE_HAS_METHOD (mswindows, enable_frame);
|
|
|
1079 CONSOLE_HAS_METHOD (mswindows, disable_frame);
|
|
428
|
1080 CONSOLE_HAS_METHOD (mswindows, make_frame_visible);
|
|
|
1081 CONSOLE_HAS_METHOD (mswindows, make_frame_invisible);
|
|
|
1082 CONSOLE_HAS_METHOD (mswindows, iconify_frame);
|
|
|
1083 CONSOLE_HAS_METHOD (mswindows, set_frame_size);
|
|
|
1084 CONSOLE_HAS_METHOD (mswindows, set_frame_position);
|
|
|
1085 CONSOLE_HAS_METHOD (mswindows, frame_property);
|
|
|
1086 CONSOLE_HAS_METHOD (mswindows, internal_frame_property_p);
|
|
|
1087 CONSOLE_HAS_METHOD (mswindows, frame_properties);
|
|
|
1088 CONSOLE_HAS_METHOD (mswindows, set_frame_properties);
|
|
|
1089 CONSOLE_HAS_METHOD (mswindows, set_title_from_bufbyte);
|
|
|
1090 /* CONSOLE_HAS_METHOD (mswindows, set_icon_name_from_bufbyte); */
|
|
|
1091 CONSOLE_HAS_METHOD (mswindows, frame_visible_p);
|
|
|
1092 CONSOLE_HAS_METHOD (mswindows, frame_totally_visible_p);
|
|
|
1093 CONSOLE_HAS_METHOD (mswindows, frame_iconified_p);
|
|
442
|
1094 CONSOLE_HAS_METHOD (mswindows, set_frame_pointer);
|
|
|
1095 CONSOLE_HAS_METHOD (mswindows, set_frame_icon);
|
|
428
|
1096 CONSOLE_HAS_METHOD (mswindows, get_frame_parent);
|
|
|
1097 CONSOLE_HAS_METHOD (mswindows, update_frame_external_traits);
|
|
|
1098 CONSOLE_HAS_METHOD (mswindows, frame_size_fixed_p);
|
|
440
|
1099
|
|
|
1100 /* Printer frames, aka print jobs */
|
|
|
1101 CONSOLE_HAS_METHOD (msprinter, init_frame_1);
|
|
|
1102 CONSOLE_HAS_METHOD (msprinter, init_frame_3);
|
|
|
1103 CONSOLE_HAS_METHOD (msprinter, mark_frame);
|
|
|
1104 CONSOLE_HAS_METHOD (msprinter, delete_frame);
|
|
|
1105 CONSOLE_HAS_METHOD (msprinter, frame_property);
|
|
|
1106 CONSOLE_HAS_METHOD (msprinter, internal_frame_property_p);
|
|
|
1107 CONSOLE_HAS_METHOD (msprinter, frame_properties);
|
|
|
1108 CONSOLE_HAS_METHOD (msprinter, set_frame_properties);
|
|
|
1109 CONSOLE_HAS_METHOD (msprinter, set_frame_size);
|
|
442
|
1110 CONSOLE_HAS_METHOD (msprinter, eject_page);
|
|
428
|
1111 }
|
|
|
1112
|
|
|
1113 void
|
|
|
1114 syms_of_frame_mswindows (void)
|
|
|
1115 {
|
|
|
1116 }
|
|
|
1117
|
|
|
1118 void
|
|
|
1119 reinit_vars_of_frame_mswindows (void)
|
|
|
1120 {
|
|
|
1121 /* Needn't staticpro -- see comment above. */
|
|
|
1122 Vmswindows_frame_being_created = Qnil;
|
|
|
1123 }
|
|
|
1124
|
|
|
1125 void
|
|
|
1126 vars_of_frame_mswindows (void)
|
|
|
1127 {
|
|
|
1128 reinit_vars_of_frame_mswindows ();
|
|
|
1129
|
|
|
1130 DEFVAR_LISP ("mswindows-use-system-frame-size-defaults", &Vmswindows_use_system_frame_size_defaults /*
|
|
|
1131 Controls whether to use system or XEmacs defaults for frame size.
|
|
442
|
1132 If nil then reasonable defaults are used for initial frame sizes. If t
|
|
428
|
1133 then the system will choose default sizes for the frame.
|
|
|
1134 */ );
|
|
|
1135 Vmswindows_use_system_frame_size_defaults = Qnil;
|
|
442
|
1136
|
|
428
|
1137 DEFVAR_LISP ("default-mswindows-frame-plist", &Vdefault_mswindows_frame_plist /*
|
|
|
1138 Plist of default frame-creation properties for mswindows frames.
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1139 These override what is specified in `default-frame-plist', but are
|
|
|
1140 overridden by the arguments to the particular call to `make-frame'.
|
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1141
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1142 Note: In many cases, properties of a frame are available as specifiers
|
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1143 instead of through the frame-properties mechanism.
|
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1144
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1145 Here is a list of recognized frame properties, other than those
|
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1146 documented in `set-frame-properties' (they can be queried and
|
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|
1147 set at any time, except as otherwise noted):
|
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1148
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1149 initially-unmapped If non-nil, the frame will not be visible
|
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1150 when it is created. In this case, you
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1151 need to call `make-frame-visible' to make
|
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1152 the frame appear.
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1153 popup If non-nil, it should be a frame, and this
|
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1154 frame will be created as a "popup" frame
|
|
|
1155 whose parent is the given frame. This
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1156 will make the window manager treat the
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1157 frame as a dialog box, which may entail
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1158 doing different things (e.g. not asking
|
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1159 for positioning, and not iconifying
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1160 separate from its parent).
|
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1161 top Y position (in pixels) of the upper-left
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1162 outermost corner of the frame (i.e. the
|
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1163 upper-left of the window-manager
|
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|
1164 decorations).
|
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1165 left X position (in pixels) of the upper-left
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1166 outermost corner of the frame (i.e. the
|
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1167 upper-left of the window-manager
|
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|
1168 decorations).
|
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1169
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1170 See also `default-frame-plist', which specifies properties which apply
|
|
|
1171 to all frames, not just mswindows frames.
|
|
|
1172 */ );
|
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1173 Vdefault_mswindows_frame_plist = Qnil;
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1174
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1175 mswindows_console_methods->device_specific_frame_props =
|
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|
1176 &Vdefault_mswindows_frame_plist;
|
|
440
|
1177
|
|
|
1178 DEFVAR_LISP ("default-msprinter-frame-plist", &Vdefault_msprinter_frame_plist /*
|
|
|
1179 Plist of default frame-creation properties for msprinter print job frames.
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|
1180 These override what is specified in `default-frame-plist', but are
|
|
|
1181 overridden by the arguments to the particular call to `make-frame'.
|
|
|
1182
|
|
|
1183 Note: In many cases, properties of a frame are available as specifiers
|
|
|
1184 instead of through the frame-properties mechanism.
|
|
|
1185
|
|
|
1186 Here is a list of recognized frame properties, other than those
|
|
|
1187 documented in `set-frame-properties' (they can be queried and
|
|
|
1188 set at any time, except as otherwise noted):
|
|
|
1189
|
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1190 left-margin Margin of the page, in twips. Twip is a
|
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|
1191 top-margin typographical unit of measurement,
|
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|
1192 right-margin equal to 1/1440 of an inch, or 1/20 of a
|
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|
1193 bottom-margin point, and roughly equal to 7/400 of a
|
|
506
|
1194 millimeter. If not specified, the left
|
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|
1195 and right margins default to 1 inch
|
|
|
1196 (25.4 mm) and the top and bottom margins
|
|
|
1197 to 0.5 inch (12.7 mm).
|
|
440
|
1198
|
|
|
1199 MARGINS NOTE. right-margin and bottom-margin are overridden by
|
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|
1200 the height and width properties. If you want to specify size
|
|
|
1201 of the printable area in character, as with the rest of XEmacs,
|
|
|
1202 use these properties. If height and/or width are nil, then
|
|
|
1203 corresponding margin setting is taken into account. If you
|
|
|
1204 specify height and/or width in `default-frame-plist', but still
|
|
|
1205 want to specify right/bottom margins, set height/width in this
|
|
|
1206 plist to nil, as in this example:
|
|
|
1207
|
|
506
|
1208 (setq default-frame-plist '(height 55 width 80)
|
|
|
1209 default-msprinter-frame-plist '(height nil width nil))
|
|
440
|
1210
|
|
|
1211 See also `default-frame-plist', which specifies properties which apply
|
|
|
1212 to all frames, not just mswindows frames.
|
|
|
1213 */ );
|
|
|
1214 Vdefault_msprinter_frame_plist = Qnil;
|
|
|
1215
|
|
|
1216 msprinter_console_methods->device_specific_frame_props =
|
|
|
1217 &Vdefault_msprinter_frame_plist;
|
|
428
|
1218 }
|
