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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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771
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3 Copyright (C) 1995, 1996, 2001, 2002 Ben Wing.
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428
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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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771
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24 /* This file Mule-ized, 8-14-2000. */
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25
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428
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26 /* Authorship:
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27
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28 Ultimately based on FSF.
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29 Substantially rewritten for XEmacs by Ben Wing.
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30 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
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31 Graphics features added and frame resizing fiddled with by Andy Piper.
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32 */
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33
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34 #include <config.h>
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35 #include "lisp.h"
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36
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|
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37 #include "buffer.h"
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872
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38 #include "device-impl.h"
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428
|
39 #include "elhash.h"
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|
|
40 #include "events.h"
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41 #include "faces.h"
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872
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42 #include "frame-impl.h"
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428
|
43 #include "redisplay.h"
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44 #include "window.h"
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45
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872
|
46 #include "console-msw-impl.h"
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|
800
|
47 #include "glyphs-msw.h"
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48
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428
|
49 #define MSWINDOWS_FRAME_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_OVERLAPPEDWINDOW)
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50 #define MSWINDOWS_POPUP_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_POPUP \
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51 | WS_CAPTION | WS_BORDER | WS_SYSMENU | WS_MINIMIZEBOX)
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52
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|
|
53 #define MSWINDOWS_FRAME_EXSTYLE WS_EX_OVERLAPPEDWINDOW
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54 #define MSWINDOWS_POPUP_EXSTYLE WS_EX_PALETTEWINDOW
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55
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|
|
56 /* Default popup left top corner offset from the same
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57 corner of the parent frame, in pixel */
|
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58 #define POPUP_OFFSET 30
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59
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|
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60 /* Default popup size, in characters */
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61 #define POPUP_WIDTH 30
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62 #define POPUP_HEIGHT 10
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63
|
|
793
|
64 /* Default regular frame size, in characters; if too big, it will get
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|
65 shrunk to the workspace size */
|
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428
|
66 #define DEFAULT_FRAME_WIDTH 80
|
|
793
|
67 #define DEFAULT_FRAME_HEIGHT 50
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428
|
68
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|
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69 #ifdef HAVE_MENUBARS
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|
70 #define ADJR_MENUFLAG TRUE
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|
|
71 #else
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72 #define ADJR_MENUFLAG FALSE
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|
|
73 #endif
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74
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|
75 /* Default properties to use when creating frames. */
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76 Lisp_Object Vdefault_mswindows_frame_plist;
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440
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77 Lisp_Object Vdefault_msprinter_frame_plist;
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428
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78 Lisp_Object Vmswindows_use_system_frame_size_defaults;
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79
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80 /* This does not need to be GC protected, as it holds a
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81 frame Lisp_Object already protected by Fmake_frame */
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82 Lisp_Object Vmswindows_frame_being_created;
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83
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1204
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84 static const struct memory_description mswindows_frame_data_description_1 [] = {
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85 #ifdef HAVE_TOOLBARS
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86 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, toolbar_hash_table) },
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87 #endif
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|
88 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, menu_hash_table) },
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89 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, widget_hash_table1) },
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90 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, widget_hash_table2) },
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91 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, widget_hash_table3) },
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92 { XD_END }
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93 };
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94
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3092
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95 #ifdef NEW_GC
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96 DEFINE_LRECORD_IMPLEMENTATION ("mswindows-frame", mswindows_frame,
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97 1, /*dumpable-flag*/
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98 0, 0, 0, 0, 0,
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|
99 mswindows_frame_data_description_1,
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100 Lisp_Mswindows_Frame);
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101 #else /* not NEW_GC */
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|
1204
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102 extern const struct sized_memory_description mswindows_frame_data_description;
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103
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104 const struct sized_memory_description mswindows_frame_data_description = {
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105 sizeof (struct mswindows_frame), mswindows_frame_data_description_1
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106 };
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3092
|
107 #endif /* not NEW_GC */
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1204
|
108
|
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440
|
109 /*---------------------------------------------------------------------*/
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|
110 /*----- DISPLAY FRAME -----*/
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111 /*---------------------------------------------------------------------*/
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112
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3022
|
113 static struct frame *
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114 decode_mswindows_frame (Lisp_Object frame)
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115 {
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|
116 if (NILP (frame))
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117 frame = wrap_frame (selected_frame ());
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118 CHECK_LIVE_FRAME (frame);
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119 /* this will also catch dead frames, but putting in the above check
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120 results in a more useful error */
|
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|
121 CHECK_MSWINDOWS_FRAME (frame);
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|
122 return XFRAME (frame);
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|
|
123 }
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124
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442
|
125 HWND
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126 mswindows_get_selected_frame_hwnd (void)
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127 {
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|
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128 Lisp_Object frame, device;
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129
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|
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130 device = Ffind_device (Qnil, Qmswindows);
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131 if (NILP (device))
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132 return NULL;
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133 frame = DEVICE_SELECTED_FRAME (XDEVICE (device));
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134 if (NILP (frame))
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135 return NULL;
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136
|
|
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137 return FRAME_MSWINDOWS_HANDLE (XFRAME (frame));
|
|
|
138 }
|
|
|
139
|
|
428
|
140 static void
|
|
771
|
141 mswindows_init_frame_1 (struct frame *f, Lisp_Object props,
|
|
2286
|
142 int UNUSED (frame_name_is_defaulted))
|
|
428
|
143 {
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|
|
144 Lisp_Object initially_unmapped;
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145 Lisp_Object name, height, width, popup, top, left;
|
|
|
146 Lisp_Object frame_obj = Qnil;
|
|
|
147 RECT rect;
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|
|
148 XEMACS_RECT_WH rect_default;
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|
|
149 DWORD style, exstyle;
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|
|
150 HWND hwnd, hwnd_parent;
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151
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|
|
152 /* Pick up relevant properties */
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|
153 initially_unmapped = Fplist_get (props, Qinitially_unmapped, Qnil);
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|
|
154 name = Fplist_get (props, Qname, Qnil);
|
|
442
|
155
|
|
428
|
156 popup = Fplist_get (props, Qpopup, Qnil);
|
|
|
157 if (EQ (popup, Qt))
|
|
|
158 popup = Fselected_frame (Qnil);
|
|
|
159
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|
|
160 left = Fplist_get (props, Qleft, Qnil);
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|
|
161 if (!NILP (left))
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|
|
162 CHECK_INT (left);
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|
|
163
|
|
|
164 top = Fplist_get (props, Qtop, Qnil);
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|
|
165 if (!NILP (top))
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|
|
166 CHECK_INT (top);
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|
|
167
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|
|
168 width = Fplist_get (props, Qwidth, Qnil);
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|
|
169 if (!NILP (width))
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170 CHECK_INT (width);
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|
|
171
|
|
|
172 height = Fplist_get (props, Qheight, Qnil);
|
|
|
173 if (!NILP (height))
|
|
|
174 CHECK_INT (height);
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|
|
175
|
|
3092
|
176 #ifdef NEW_GC
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|
|
177 f->frame_data = alloc_lrecord_type (struct mswindows_frame,
|
|
|
178 &lrecord_mswindows_frame);
|
|
|
179 #else /* not NEW_GC */
|
|
428
|
180 f->frame_data = xnew_and_zero (struct mswindows_frame);
|
|
3092
|
181 #endif /* not NEW_GC */
|
|
428
|
182 FRAME_MSWINDOWS_TARGET_RECT (f) = xnew_and_zero (XEMACS_RECT_WH);
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|
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183
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|
|
184 FRAME_MSWINDOWS_TARGET_RECT (f)->left = NILP (left) ? -1 : abs (XINT (left));
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|
|
185 FRAME_MSWINDOWS_TARGET_RECT (f)->top = NILP (top) ? -1 : abs (XINT (top));
|
|
442
|
186 FRAME_MSWINDOWS_TARGET_RECT (f)->width = NILP (width) ? -1 :
|
|
428
|
187 abs (XINT (width));
|
|
442
|
188 FRAME_MSWINDOWS_TARGET_RECT (f)->height = NILP (height) ? -1 :
|
|
428
|
189 abs (XINT (height));
|
|
442
|
190
|
|
428
|
191 /* Misc frame stuff */
|
|
771
|
192 FRAME_MSWINDOWS_MENU_HASH_TABLE (f) = Qnil;
|
|
428
|
193 #ifdef HAVE_TOOLBARS
|
|
1130
|
194 /* EQ not EQUAL or we will get QUIT crashes, see below. */
|
|
771
|
195 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f) =
|
|
1130
|
196 make_lisp_hash_table (50, HASH_TABLE_NON_WEAK, HASH_TABLE_EQ);
|
|
428
|
197 #endif
|
|
1123
|
198 /* hashtable of instantiated glyphs on the frame. Make them EQ because
|
|
|
199 we only use ints as keys. Otherwise we run into stickiness in
|
|
|
200 redisplay because internal_equal() can QUIT. See
|
|
|
201 enter_redisplay_critical_section(). */
|
|
442
|
202 FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f) =
|
|
853
|
203 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQ);
|
|
442
|
204 FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f) =
|
|
853
|
205 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQ);
|
|
442
|
206 FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f) =
|
|
853
|
207 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQ);
|
|
428
|
208 /* Will initialize these in WM_SIZE handler. We cannot do it now,
|
|
|
209 because we do not know what is CW_USEDEFAULT height and width */
|
|
|
210 FRAME_WIDTH (f) = 0;
|
|
|
211 FRAME_HEIGHT (f) = 0;
|
|
|
212 FRAME_PIXWIDTH (f) = 0;
|
|
|
213 FRAME_PIXHEIGHT (f) = 0;
|
|
|
214
|
|
|
215 if (NILP (popup))
|
|
|
216 {
|
|
|
217 style = MSWINDOWS_FRAME_STYLE;
|
|
|
218 exstyle = MSWINDOWS_FRAME_EXSTYLE;
|
|
|
219 hwnd_parent = NULL;
|
|
|
220
|
|
|
221 rect_default.left = rect_default.top = CW_USEDEFAULT;
|
|
|
222 rect_default.width = rect_default.height = CW_USEDEFAULT;
|
|
|
223 }
|
|
|
224 else
|
|
|
225 {
|
|
|
226 style = MSWINDOWS_POPUP_STYLE;
|
|
|
227 exstyle = MSWINDOWS_POPUP_EXSTYLE;
|
|
|
228
|
|
|
229 CHECK_MSWINDOWS_FRAME (popup);
|
|
|
230 hwnd_parent = FRAME_MSWINDOWS_HANDLE (XFRAME (popup));
|
|
|
231 assert (IsWindow (hwnd_parent));
|
|
|
232
|
|
|
233 /* We cannot use CW_USEDEFAULT when creating a popup window.
|
|
|
234 So by default, we offset the new popup 30 pixels right
|
|
|
235 and down from its parent, and give it size of 30x10 characters.
|
|
|
236 These dimensions look adequate on both high and low res monitors */
|
|
|
237 GetWindowRect (hwnd_parent, &rect);
|
|
|
238 rect_default.left = rect.left + POPUP_OFFSET;
|
|
|
239 rect_default.top = rect.top + POPUP_OFFSET;
|
|
|
240 char_to_real_pixel_size (f, POPUP_WIDTH, POPUP_HEIGHT,
|
|
|
241 &rect_default.width, &rect_default.height);
|
|
442
|
242 FRAME_MSWINDOWS_POPUP (f) = 1;
|
|
428
|
243 }
|
|
|
244
|
|
771
|
245 AdjustWindowRectEx (&rect, style, ADJR_MENUFLAG, exstyle);
|
|
428
|
246
|
|
793
|
247 frame_obj = wrap_frame (f);
|
|
428
|
248
|
|
|
249 Vmswindows_frame_being_created = frame_obj;
|
|
771
|
250 {
|
|
|
251 const Extbyte *nameext = 0;
|
|
428
|
252
|
|
771
|
253 if (STRINGP (f->name))
|
|
|
254 LISP_STRING_TO_TSTR (f->name, nameext);
|
|
|
255 else if (STRINGP (name))
|
|
|
256 LISP_STRING_TO_TSTR (name, nameext);
|
|
|
257 else
|
|
|
258 nameext = XETEXT (XEMACS_CLASS);
|
|
|
259 hwnd = qxeCreateWindowEx (exstyle,
|
|
|
260 XETEXT (XEMACS_CLASS),
|
|
|
261 nameext,
|
|
|
262 style,
|
|
|
263 rect_default.left, rect_default.top,
|
|
|
264 rect_default.width, rect_default.height,
|
|
|
265 hwnd_parent, NULL, NULL, NULL);
|
|
|
266 }
|
|
428
|
267
|
|
|
268 Vmswindows_frame_being_created = Qnil;
|
|
|
269
|
|
|
270 if (hwnd == NULL)
|
|
442
|
271 invalid_operation ("System call to create frame failed",
|
|
|
272 STRINGP (f->name) ? f->name :
|
|
|
273 STRINGP (name) ? name :
|
|
|
274 Qunbound);
|
|
771
|
275
|
|
|
276 FRAME_MSWINDOWS_HANDLE (f) = hwnd;
|
|
428
|
277
|
|
771
|
278 qxeSetWindowLong (hwnd, XWL_FRAMEOBJ, (LONG)LISP_TO_VOID (frame_obj));
|
|
|
279 FRAME_MSWINDOWS_DC (f) = GetDC (hwnd);
|
|
|
280 SetTextAlign (FRAME_MSWINDOWS_DC (f), TA_BASELINE | TA_LEFT | TA_NOUPDATECP);
|
|
442
|
281
|
|
771
|
282 #ifdef HAVE_DIALOGS
|
|
442
|
283 if (FRAME_MSWINDOWS_POPUP (f))
|
|
|
284 mswindows_register_popup_frame (frame_obj);
|
|
771
|
285 #endif /* HAVE_DIALOGS */
|
|
428
|
286 }
|
|
|
287
|
|
|
288 static void
|
|
2286
|
289 mswindows_init_frame_2 (struct frame *f, Lisp_Object UNUSED (props))
|
|
428
|
290 {
|
|
|
291 if (NILP (Vmswindows_use_system_frame_size_defaults))
|
|
|
292 {
|
|
|
293 /* I don't think anything can set the frame size before this
|
|
|
294 since we don't have X resources. This may change if we look
|
|
|
295 at the registry. Even so these values can get overridden
|
|
|
296 later.*/
|
|
442
|
297 XEMACS_RECT_WH dest = { -1, -1, DEFAULT_FRAME_WIDTH,
|
|
428
|
298 DEFAULT_FRAME_HEIGHT };
|
|
|
299 mswindows_size_frame_internal (f, &dest);
|
|
|
300 }
|
|
|
301 }
|
|
|
302
|
|
|
303 /* Called after frame's properties are set */
|
|
|
304 static void
|
|
|
305 mswindows_init_frame_3 (struct frame *f)
|
|
|
306 {
|
|
4139
|
307 /* Don't do this earlier or we get a WM_PAINT before the frame is ready. */
|
|
|
308 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL);
|
|
|
309 #ifdef CYGWIN
|
|
|
310 /* The SW_x parameter in the first call that an app makes to ShowWindow is
|
|
|
311 * ignored, and the parameter specified in the caller's STARTUPINFO is
|
|
|
312 * substituted instead. That parameter is SW_HIDE if we were started by
|
|
|
313 * runemacs, so call this twice. #### runemacs is evil. To see why this
|
|
|
314 * second call was restored, see the threads referenced by
|
|
|
315 * 20a807210611011157j57ea2b22ue892f4dfcb6aade8@mail.gmail.com and
|
|
|
316 * 20a807210708181345m7ac94ff2m43337be71e853d95@mail.gmail.com . */
|
|
|
317 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL);
|
|
|
318 #endif
|
|
|
319 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
320 DragAcceptFiles (FRAME_MSWINDOWS_HANDLE(f), TRUE);
|
|
428
|
321 }
|
|
|
322
|
|
|
323 static void
|
|
2286
|
324 mswindows_after_init_frame (struct frame *UNUSED (f),
|
|
|
325 int UNUSED (first_on_device), int first_on_console)
|
|
428
|
326 {
|
|
|
327 /* Windows, unlike X, is very synchronous. After the initial
|
|
442
|
328 frame is created, it will never be displayed, except for
|
|
428
|
329 hollow border, unless we start pumping messages. Load progress
|
|
|
330 messages show in the bottom of the hollow frame, which is ugly.
|
|
|
331 We redisplay the initial frame here, so modeline and root window
|
|
|
332 background show.
|
|
|
333 */
|
|
|
334 if (first_on_console)
|
|
|
335 redisplay ();
|
|
|
336 }
|
|
|
337
|
|
|
338 static void
|
|
|
339 mswindows_mark_frame (struct frame *f)
|
|
|
340 {
|
|
|
341 mark_object (FRAME_MSWINDOWS_MENU_HASH_TABLE (f));
|
|
|
342 #ifdef HAVE_TOOLBARS
|
|
|
343 mark_object (FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f));
|
|
|
344 #endif
|
|
442
|
345 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f));
|
|
|
346 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f));
|
|
|
347 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f));
|
|
428
|
348 }
|
|
|
349
|
|
|
350 static void
|
|
|
351 mswindows_focus_on_frame (struct frame *f)
|
|
|
352 {
|
|
771
|
353 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE (f));
|
|
428
|
354 }
|
|
|
355
|
|
|
356 static void
|
|
|
357 mswindows_delete_frame (struct frame *f)
|
|
|
358 {
|
|
|
359 if (f->frame_data)
|
|
|
360 {
|
|
771
|
361 #ifdef HAVE_DIALOGS
|
|
|
362 mswindows_unregister_popup_frame (wrap_frame (f));
|
|
|
363 #endif
|
|
|
364 ReleaseDC (FRAME_MSWINDOWS_HANDLE (f), FRAME_MSWINDOWS_DC (f));
|
|
|
365 DestroyWindow (FRAME_MSWINDOWS_HANDLE (f));
|
|
4117
|
366 #ifndef NEW_GC
|
|
1726
|
367 xfree (f->frame_data, void *);
|
|
3092
|
368 #endif /* not NEW_GC */
|
|
428
|
369 }
|
|
|
370 f->frame_data = 0;
|
|
|
371 }
|
|
|
372
|
|
|
373 static void
|
|
|
374 mswindows_set_frame_size (struct frame *f, int width, int height)
|
|
|
375 {
|
|
|
376 RECT rect;
|
|
1395
|
377 int columns, rows;
|
|
|
378
|
|
428
|
379 rect.left = rect.top = 0;
|
|
|
380 rect.right = width;
|
|
|
381 rect.bottom = height;
|
|
|
382
|
|
1395
|
383 pixel_to_char_size (f, rect.right, rect.bottom, &columns, &rows);
|
|
|
384 change_frame_size (f, rows, columns, 0);
|
|
|
385
|
|
1318
|
386 /* This can call Lisp, because it runs the window procedure, which can
|
|
|
387 call redisplay() */
|
|
428
|
388 AdjustWindowRectEx (&rect,
|
|
771
|
389 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_STYLE),
|
|
|
390 GetMenu (FRAME_MSWINDOWS_HANDLE (f)) != NULL,
|
|
|
391 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_EXSTYLE));
|
|
428
|
392
|
|
2872
|
393 if (IsIconic (FRAME_MSWINDOWS_HANDLE (f)))
|
|
771
|
394 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE);
|
|
428
|
395
|
|
771
|
396 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL,
|
|
428
|
397 0, 0, rect.right-rect.left, rect.bottom-rect.top,
|
|
|
398 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOMOVE);
|
|
|
399 }
|
|
|
400
|
|
|
401 static void
|
|
|
402 mswindows_set_frame_position (struct frame *f, int xoff, int yoff)
|
|
|
403 {
|
|
771
|
404 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL,
|
|
428
|
405 xoff, yoff, 0, 0,
|
|
|
406 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOSIZE);
|
|
|
407 }
|
|
|
408
|
|
|
409 static void
|
|
442
|
410 mswindows_make_frame_visible (struct frame *f)
|
|
428
|
411 {
|
|
771
|
412 if (!FRAME_VISIBLE_P (f))
|
|
|
413 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE);
|
|
428
|
414 else
|
|
771
|
415 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_SHOW);
|
|
|
416 SetActiveWindow (FRAME_MSWINDOWS_HANDLE (f));
|
|
428
|
417 f->visible = 1;
|
|
|
418 f->iconified = 0;
|
|
|
419 }
|
|
|
420
|
|
|
421 static void
|
|
442
|
422 mswindows_make_frame_invisible (struct frame *f)
|
|
428
|
423 {
|
|
771
|
424 if (!FRAME_VISIBLE_P (f))
|
|
428
|
425 return;
|
|
|
426
|
|
771
|
427 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_HIDE);
|
|
428
|
428 f->visible = 0;
|
|
|
429 }
|
|
|
430
|
|
|
431 static int
|
|
|
432 mswindows_frame_totally_visible_p (struct frame *f)
|
|
|
433 {
|
|
|
434 RECT rc_me, rc_other, rc_temp;
|
|
771
|
435 HWND hwnd = FRAME_MSWINDOWS_HANDLE (f);
|
|
428
|
436
|
|
|
437 /* We test against not a whole window rectangle, only against its
|
|
|
438 client part. So, if non-client are is covered and client area is
|
|
|
439 not, we return true. */
|
|
|
440 GetClientRect (hwnd, &rc_me);
|
|
2367
|
441 MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT) (void *) (&rc_me), 2);
|
|
428
|
442
|
|
|
443 /* First see if we're off the desktop */
|
|
771
|
444 GetWindowRect (GetDesktopWindow (), &rc_other);
|
|
|
445 UnionRect (&rc_temp, &rc_me, &rc_other);
|
|
428
|
446 if (!EqualRect (&rc_temp, &rc_other))
|
|
|
447 return 0;
|
|
442
|
448
|
|
428
|
449 /* Then see if any window above us obscures us */
|
|
|
450 while ((hwnd = GetWindow (hwnd, GW_HWNDPREV)) != NULL)
|
|
|
451 if (IsWindowVisible (hwnd))
|
|
|
452 {
|
|
|
453 GetWindowRect (hwnd, &rc_other);
|
|
771
|
454 if (IntersectRect (&rc_temp, &rc_me, &rc_other))
|
|
428
|
455 return 0;
|
|
|
456 }
|
|
|
457
|
|
|
458 return 1;
|
|
|
459 }
|
|
|
460
|
|
|
461 static int
|
|
|
462 mswindows_frame_visible_p (struct frame *f)
|
|
|
463 {
|
|
771
|
464 return IsWindowVisible (FRAME_MSWINDOWS_HANDLE (f))
|
|
|
465 && !IsIconic (FRAME_MSWINDOWS_HANDLE (f));
|
|
428
|
466 }
|
|
|
467
|
|
|
468
|
|
|
469 static void
|
|
|
470 mswindows_iconify_frame (struct frame *f)
|
|
|
471 {
|
|
771
|
472 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_MINIMIZE);
|
|
428
|
473 f->visible = 0;
|
|
|
474 f->iconified = 1;
|
|
|
475 }
|
|
|
476
|
|
|
477 static int
|
|
|
478 mswindows_frame_iconified_p (struct frame *f)
|
|
|
479 {
|
|
771
|
480 return IsIconic (FRAME_MSWINDOWS_HANDLE (f));
|
|
428
|
481 }
|
|
|
482
|
|
|
483 static void
|
|
|
484 mswindows_set_frame_icon (struct frame *f)
|
|
|
485 {
|
|
|
486 if (IMAGE_INSTANCEP (f->icon)
|
|
|
487 && IMAGE_INSTANCE_PIXMAP_TYPE_P (XIMAGE_INSTANCE (f->icon)))
|
|
|
488 {
|
|
|
489 if (!XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon))
|
|
|
490 {
|
|
442
|
491 mswindows_initialize_image_instance_icon (XIMAGE_INSTANCE (f->icon),
|
|
428
|
492 FALSE);
|
|
|
493 }
|
|
442
|
494
|
|
771
|
495 qxeSetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HICON,
|
|
|
496 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon));
|
|
428
|
497 }
|
|
|
498 }
|
|
|
499
|
|
|
500 static void
|
|
|
501 mswindows_set_frame_pointer (struct frame *f)
|
|
|
502 {
|
|
|
503 if (IMAGE_INSTANCEP (f->pointer)
|
|
|
504 && IMAGE_INSTANCE_TYPE (XIMAGE_INSTANCE (f->pointer)) == IMAGE_POINTER)
|
|
|
505 {
|
|
771
|
506 qxeSetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HCURSOR,
|
|
|
507 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
428
|
508 /* we only have to do this because GC doesn't cause a mouse
|
|
|
509 event and doesn't give time to event processing even if it
|
|
|
510 did. */
|
|
|
511 SetCursor (XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
|
512 }
|
|
|
513 }
|
|
|
514
|
|
|
515 static void
|
|
|
516 mswindows_set_mouse_position (struct window *w, int x, int y)
|
|
|
517 {
|
|
|
518 struct frame *f = XFRAME (w->frame);
|
|
|
519 POINT pt;
|
|
|
520
|
|
|
521 pt.x = w->pixel_left + x;
|
|
|
522 pt.y = w->pixel_top + y;
|
|
771
|
523 ClientToScreen (FRAME_MSWINDOWS_HANDLE (f), &pt);
|
|
428
|
524 SetCursorPos (pt.x, pt.y);
|
|
|
525 }
|
|
|
526
|
|
|
527 static int
|
|
2286
|
528 mswindows_get_mouse_position (struct device *UNUSED (d), Lisp_Object *frame,
|
|
|
529 int *x, int *y)
|
|
428
|
530 {
|
|
|
531 POINT pt;
|
|
|
532 HWND hwnd;
|
|
|
533
|
|
|
534 GetCursorPos (&pt);
|
|
|
535
|
|
|
536 /* What's under cursor? */
|
|
|
537 hwnd = WindowFromPoint (pt);
|
|
|
538 if (hwnd == NULL)
|
|
|
539 return 0;
|
|
|
540
|
|
|
541 /* Get grandest parent of the window */
|
|
|
542 {
|
|
|
543 HWND hwnd_parent;
|
|
|
544 while ((hwnd_parent = GetParent (hwnd)) != NULL)
|
|
|
545 hwnd = hwnd_parent;
|
|
|
546 }
|
|
|
547
|
|
|
548 /* Make sure it belongs to us */
|
|
|
549 if (GetWindowThreadProcessId (hwnd, NULL) != GetCurrentThreadId ())
|
|
|
550 return 0;
|
|
|
551
|
|
|
552 /* And that the window is an XEmacs frame */
|
|
771
|
553 if (!mswindows_window_is_xemacs (hwnd))
|
|
|
554 return 0;
|
|
428
|
555
|
|
|
556 /* Yippie! */
|
|
|
557 ScreenToClient (hwnd, &pt);
|
|
826
|
558 *frame = VOID_TO_LISP ((void *) qxeGetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
428
|
559 *x = pt.x;
|
|
|
560 *y = pt.y;
|
|
|
561 return 1;
|
|
|
562 }
|
|
|
563
|
|
|
564 static void
|
|
|
565 mswindows_raise_frame (struct frame *f)
|
|
|
566 {
|
|
771
|
567 BringWindowToTop (FRAME_MSWINDOWS_HANDLE (f));
|
|
428
|
568 }
|
|
|
569
|
|
|
570 static void
|
|
|
571 mswindows_lower_frame (struct frame *f)
|
|
|
572 {
|
|
771
|
573 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), HWND_BOTTOM, 0, 0, 0, 0,
|
|
428
|
574 SWP_NOSIZE | SWP_NOMOVE | SWP_NOSENDCHANGING);
|
|
|
575 }
|
|
|
576
|
|
|
577 static void
|
|
442
|
578 mswindows_enable_frame (struct frame *f)
|
|
|
579 {
|
|
|
580 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), TRUE);
|
|
|
581 }
|
|
|
582
|
|
|
583 static void
|
|
|
584 mswindows_disable_frame (struct frame *f)
|
|
|
585 {
|
|
|
586 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), FALSE);
|
|
|
587 }
|
|
|
588
|
|
|
589 static void
|
|
867
|
590 mswindows_set_title_from_ibyte (struct frame *f, Ibyte *title)
|
|
428
|
591 {
|
|
771
|
592 unsigned int new_checksum = hash_string (title, qxestrlen (title));
|
|
593
|
593 if (new_checksum != FRAME_MSWINDOWS_TITLE_CHECKSUM (f))
|
|
428
|
594 {
|
|
593
|
595 Extbyte *title_ext;
|
|
|
596
|
|
|
597 FRAME_MSWINDOWS_TITLE_CHECKSUM (f) = new_checksum;
|
|
771
|
598 C_STRING_TO_TSTR (title, title_ext);
|
|
|
599 qxeSetWindowText (FRAME_MSWINDOWS_HANDLE (f), title_ext);
|
|
428
|
600 }
|
|
|
601 }
|
|
|
602
|
|
|
603 static Lisp_Object
|
|
3022
|
604 mswindows_window_id (Lisp_Object frame)
|
|
|
605 {
|
|
|
606 Ibyte str[255];
|
|
|
607 struct frame *f = decode_mswindows_frame (frame);
|
|
|
608
|
|
3023
|
609 qxesprintf (str, "%lu", (unsigned long) FRAME_MSWINDOWS_HANDLE (f));
|
|
3022
|
610 return build_intstring (str);
|
|
|
611 }
|
|
|
612
|
|
|
613 static Lisp_Object
|
|
428
|
614 mswindows_frame_property (struct frame *f, Lisp_Object property)
|
|
|
615 {
|
|
|
616 if (EQ (Qleft, property) || EQ (Qtop, property))
|
|
|
617 {
|
|
|
618 RECT rc;
|
|
771
|
619 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rc);
|
|
428
|
620 return make_int (EQ (Qtop, property) ? rc.top : rc.left);
|
|
|
621 }
|
|
3022
|
622 if (EQ (Qwindow_id, property))
|
|
|
623 return mswindows_window_id (wrap_frame (f));
|
|
|
624
|
|
428
|
625 return Qunbound;
|
|
|
626 }
|
|
|
627
|
|
|
628 static int
|
|
2286
|
629 mswindows_internal_frame_property_p (struct frame *UNUSED (f),
|
|
|
630 Lisp_Object property)
|
|
428
|
631 {
|
|
|
632 return EQ (property, Qleft)
|
|
3022
|
633 || EQ (property, Qtop)
|
|
|
634 || EQ (property, Qwindow_id);
|
|
428
|
635 /* #### frame-x.c has also this. Why?
|
|
|
636 || STRINGP (property);
|
|
|
637 */
|
|
|
638 }
|
|
|
639
|
|
|
640 static Lisp_Object
|
|
|
641 mswindows_frame_properties (struct frame *f)
|
|
|
642 {
|
|
|
643 Lisp_Object props = Qnil;
|
|
|
644 RECT rc;
|
|
771
|
645 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rc);
|
|
428
|
646
|
|
|
647 props = cons3 (Qtop, make_int (rc.top), props);
|
|
|
648 props = cons3 (Qleft, make_int (rc.left), props);
|
|
3022
|
649 props = cons3 (Qwindow_id, mswindows_window_id (wrap_frame (f)), props);
|
|
428
|
650
|
|
|
651 return props;
|
|
|
652 }
|
|
|
653
|
|
|
654 static void
|
|
|
655 mswindows_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
656 {
|
|
|
657 int x=-1, y=-1;
|
|
|
658 int width = -1, height = -1;
|
|
|
659 BOOL width_specified_p = FALSE;
|
|
|
660 BOOL height_specified_p = FALSE;
|
|
|
661 BOOL x_specified_p = FALSE;
|
|
|
662 BOOL y_specified_p = FALSE;
|
|
|
663 Lisp_Object tail;
|
|
|
664
|
|
|
665 /* Extract the properties from plist */
|
|
|
666 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
667 {
|
|
|
668 Lisp_Object prop = Fcar (tail);
|
|
|
669 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
670
|
|
|
671 if (SYMBOLP (prop))
|
|
|
672 {
|
|
|
673 /* Kludge to handle the font property. */
|
|
|
674 if (EQ (prop, Qfont))
|
|
|
675 {
|
|
|
676 /* If the value is not a string we silently ignore it. */
|
|
|
677 if (STRINGP (val))
|
|
|
678 {
|
|
|
679 Lisp_Object frm, font_spec;
|
|
442
|
680
|
|
793
|
681 frm = wrap_frame (f);
|
|
428
|
682 font_spec = Fget (Fget_face (Qdefault), Qfont, Qnil);
|
|
|
683
|
|
|
684 Fadd_spec_to_specifier (font_spec, val, frm, Qnil, Qnil);
|
|
|
685 update_frame_face_values (f);
|
|
|
686 }
|
|
|
687 }
|
|
|
688 else if (EQ (prop, Qwidth))
|
|
|
689 {
|
|
|
690 CHECK_INT (val);
|
|
|
691 width = XINT (val);
|
|
|
692 width_specified_p = TRUE;
|
|
|
693 }
|
|
|
694 else if (EQ (prop, Qheight))
|
|
|
695 {
|
|
|
696 CHECK_INT (val);
|
|
|
697 height = XINT (val);
|
|
|
698 height_specified_p = TRUE;
|
|
|
699 }
|
|
|
700 else if (EQ (prop, Qleft))
|
|
|
701 {
|
|
|
702 CHECK_INT (val);
|
|
|
703 x = XINT (val);
|
|
|
704 x_specified_p = TRUE;
|
|
|
705 }
|
|
|
706 else if (EQ (prop, Qtop))
|
|
|
707 {
|
|
|
708 CHECK_INT (val);
|
|
|
709 y = XINT (val);
|
|
|
710 y_specified_p = TRUE;
|
|
|
711 }
|
|
|
712 }
|
|
|
713 }
|
|
|
714
|
|
|
715 /* Now we've extracted the properties, apply them.
|
|
|
716 Do not apply geometric properties during frame creation. This
|
|
442
|
717 is excessive anyways, and this loses because WM_SIZE has not
|
|
428
|
718 been sent yet, so frame width and height fields are not initialized.
|
|
442
|
719
|
|
428
|
720 unfortunately WM_SIZE loses as well since the resize is only
|
|
|
721 applied once and the first time WM_SIZE is applied not everything
|
|
|
722 is initialised in the frame (toolbars for instance). enabling
|
|
|
723 this always makes no visible difference and fixes a whole host of
|
|
|
724 bugs (and is more consistent with X) so I am going to reenable it.
|
|
|
725 --andyp */
|
|
|
726 if ( FRAME_PIXWIDTH (f) && FRAME_PIXHEIGHT (f)
|
|
440
|
727 && (width_specified_p || height_specified_p
|
|
|
728 || x_specified_p || y_specified_p))
|
|
428
|
729 {
|
|
|
730 XEMACS_RECT_WH dest = { x, y, width, height };
|
|
|
731
|
|
|
732 mswindows_size_frame_internal (f, &dest);
|
|
|
733 }
|
|
|
734 }
|
|
|
735
|
|
506
|
736 void
|
|
771
|
737 mswindows_size_frame_internal (struct frame *f, XEMACS_RECT_WH *dest)
|
|
428
|
738 {
|
|
442
|
739 RECT rect, ws_rect;
|
|
428
|
740 int pixel_width, pixel_height;
|
|
|
741 int size_p = (dest->width >=0 || dest->height >=0);
|
|
|
742 int move_p = (dest->top >=0 || dest->left >=0);
|
|
506
|
743 char_to_real_pixel_size (f, dest->width, dest->height, &pixel_width,
|
|
|
744 &pixel_height);
|
|
442
|
745
|
|
428
|
746 if (dest->width < 0)
|
|
|
747 pixel_width = FRAME_PIXWIDTH (f);
|
|
|
748 if (dest->height < 0)
|
|
|
749 pixel_height = FRAME_PIXHEIGHT (f);
|
|
|
750
|
|
771
|
751 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rect);
|
|
428
|
752 if (dest->left < 0)
|
|
|
753 dest->left = rect.left;
|
|
|
754 if (dest->top < 0)
|
|
|
755 dest->top = rect.top;
|
|
442
|
756
|
|
428
|
757 rect.left = rect.top = 0;
|
|
|
758 rect.right = pixel_width;
|
|
|
759 rect.bottom = pixel_height;
|
|
|
760
|
|
|
761 AdjustWindowRectEx (&rect,
|
|
771
|
762 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_STYLE),
|
|
|
763 GetMenu (FRAME_MSWINDOWS_HANDLE (f)) != NULL,
|
|
|
764 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_EXSTYLE));
|
|
428
|
765
|
|
442
|
766 /* resize and move the window so that it fits in the workspace. This is
|
|
428
|
767 not restrictive since this will happen later anyway in WM_SIZE. We
|
|
|
768 have to do this after adjusting the rect to account for menubar
|
|
|
769 etc. */
|
|
442
|
770 mswindows_get_workspace_coords (&ws_rect);
|
|
428
|
771 pixel_width = rect.right - rect.left;
|
|
|
772 pixel_height = rect.bottom - rect.top;
|
|
442
|
773 if (pixel_width > ws_rect.right - ws_rect.left)
|
|
428
|
774 {
|
|
442
|
775 pixel_width = ws_rect.right - ws_rect.left;
|
|
428
|
776 size_p=1;
|
|
|
777 }
|
|
442
|
778 if (pixel_height > ws_rect.bottom - ws_rect.top)
|
|
428
|
779 {
|
|
442
|
780 pixel_height = ws_rect.bottom - ws_rect.top;
|
|
428
|
781 size_p=1;
|
|
|
782 }
|
|
|
783
|
|
442
|
784 /* adjust position so window is in workspace */
|
|
|
785 if (dest->left + pixel_width > ws_rect.right)
|
|
428
|
786 {
|
|
442
|
787 dest->left = ws_rect.right - pixel_width;
|
|
428
|
788 move_p=1;
|
|
|
789 }
|
|
442
|
790 if (dest->left < ws_rect.left)
|
|
428
|
791 {
|
|
442
|
792 dest->left = ws_rect.left;
|
|
428
|
793 move_p=1;
|
|
|
794 }
|
|
|
795
|
|
442
|
796 if (dest->top + pixel_height > ws_rect.bottom)
|
|
|
797 {
|
|
|
798 dest->top = ws_rect.bottom - pixel_height;
|
|
|
799 move_p=1;
|
|
|
800 }
|
|
|
801 if (dest->top < ws_rect.top)
|
|
|
802 {
|
|
|
803 dest->top = ws_rect.top;
|
|
|
804 move_p=1;
|
|
|
805 }
|
|
|
806
|
|
771
|
807 if (IsIconic (FRAME_MSWINDOWS_HANDLE (f))
|
|
|
808 || IsZoomed (FRAME_MSWINDOWS_HANDLE (f)))
|
|
|
809 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE);
|
|
428
|
810
|
|
771
|
811 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL,
|
|
428
|
812 dest->left, dest->top, pixel_width, pixel_height,
|
|
|
813 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING
|
|
|
814 | (size_p ? 0 : SWP_NOSIZE)
|
|
|
815 | (move_p ? 0 : SWP_NOMOVE));
|
|
|
816 }
|
|
|
817
|
|
|
818 static Lisp_Object
|
|
|
819 mswindows_get_frame_parent (struct frame *f)
|
|
|
820 {
|
|
771
|
821 HWND hwnd = FRAME_MSWINDOWS_HANDLE (f);
|
|
428
|
822 hwnd = GetParent (hwnd);
|
|
|
823 if (hwnd)
|
|
|
824 {
|
|
|
825 Lisp_Object parent;
|
|
826
|
826 parent = VOID_TO_LISP ((void *) qxeGetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
428
|
827 assert (FRAME_MSWINDOWS_P (XFRAME (parent)));
|
|
|
828 return parent;
|
|
|
829 }
|
|
|
830 else
|
|
|
831 return Qnil;
|
|
|
832 }
|
|
|
833
|
|
|
834 static void
|
|
2286
|
835 mswindows_update_frame_external_traits (struct frame *UNUSED (frm),
|
|
|
836 Lisp_Object UNUSED (name))
|
|
428
|
837 {
|
|
|
838 }
|
|
|
839
|
|
|
840 static int
|
|
|
841 mswindows_frame_size_fixed_p (struct frame *f)
|
|
|
842 {
|
|
|
843 /* Frame size cannot change if the frame is maximized */
|
|
|
844 return IsZoomed (FRAME_MSWINDOWS_HANDLE (f));
|
|
|
845 }
|
|
|
846
|
|
440
|
847 /*---------------------------------------------------------------------*/
|
|
|
848 /*----- PRINTER FRAME -----*/
|
|
|
849 /*---------------------------------------------------------------------*/
|
|
|
850
|
|
442
|
851 /*
|
|
|
852 * With some driver/os combination (I discovered this with HP drivers
|
|
|
853 * under W2K), DC geometry is reset upon StartDoc and EndPage
|
|
|
854 * calls. This is called every time one of these calls is made.
|
|
|
855 */
|
|
|
856 static void
|
|
|
857 apply_dc_geometry (struct frame* f)
|
|
|
858 {
|
|
|
859 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
860 SetTextAlign (hdc, TA_BASELINE | TA_LEFT | TA_NOUPDATECP);
|
|
|
861 SetViewportOrgEx (hdc, FRAME_MSPRINTER_PIXLEFT(f),
|
|
|
862 FRAME_MSPRINTER_PIXTOP(f), NULL);
|
|
|
863 }
|
|
|
864
|
|
|
865 void
|
|
|
866 msprinter_start_page (struct frame *f)
|
|
|
867 {
|
|
|
868 if (!FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
869 {
|
|
|
870 FRAME_MSPRINTER_PAGE_STARTED (f) = 1;
|
|
|
871 StartPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
872 apply_dc_geometry (f);
|
|
|
873 }
|
|
|
874 }
|
|
440
|
875
|
|
|
876 static void
|
|
|
877 error_frame_unsizable (struct frame *f)
|
|
|
878 {
|
|
793
|
879 Lisp_Object frame = wrap_frame (f);
|
|
|
880
|
|
442
|
881 invalid_change ("Cannot resize frame (margins) after print job has started.",
|
|
|
882 frame);
|
|
440
|
883 }
|
|
|
884
|
|
|
885 static void
|
|
|
886 maybe_error_if_job_active (struct frame *f)
|
|
|
887 {
|
|
|
888 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
|
889 error_frame_unsizable (f);
|
|
|
890 }
|
|
|
891
|
|
|
892 static void
|
|
2286
|
893 msprinter_init_frame_1 (struct frame *f, Lisp_Object UNUSED (props),
|
|
|
894 int UNUSED (frame_name_is_defaulted))
|
|
440
|
895 {
|
|
|
896 /* Make sure this is the only frame on device. Windows printer can
|
|
|
897 handle only one job at a time. */
|
|
|
898 if (!NILP (DEVICE_FRAME_LIST (XDEVICE (FRAME_DEVICE (f)))))
|
|
442
|
899 invalid_operation ("Only one frame (print job) at a time is allowed on "
|
|
|
900 "this printer device", FRAME_DEVICE (f));
|
|
440
|
901
|
|
|
902 f->frame_data = xnew_and_zero (struct msprinter_frame);
|
|
|
903
|
|
506
|
904 FRAME_MSPRINTER_TOP_MARGIN (f) =
|
|
|
905 mswindows_get_default_margin (Qtop_margin);
|
|
|
906 FRAME_MSPRINTER_BOTTOM_MARGIN (f) =
|
|
|
907 mswindows_get_default_margin (Qbottom_margin);
|
|
|
908 FRAME_MSPRINTER_LEFT_MARGIN (f) =
|
|
|
909 mswindows_get_default_margin (Qleft_margin);
|
|
|
910 FRAME_MSPRINTER_RIGHT_MARGIN (f) =
|
|
|
911 mswindows_get_default_margin (Qright_margin);
|
|
440
|
912
|
|
|
913 /* Negative for "uinspecified" */
|
|
506
|
914 FRAME_MSPRINTER_CHARWIDTH (f) = -1;
|
|
|
915 FRAME_MSPRINTER_CHARHEIGHT (f) = -1;
|
|
440
|
916 }
|
|
|
917
|
|
|
918 static void
|
|
|
919 msprinter_init_frame_3 (struct frame *f)
|
|
|
920 {
|
|
771
|
921 DOCINFOW di;
|
|
440
|
922 struct device *device = XDEVICE (FRAME_DEVICE (f));
|
|
|
923 int frame_left, frame_top, frame_width, frame_height;
|
|
903
|
924
|
|
442
|
925 /* DC might be recreated in msprinter_apply_devmode,
|
|
|
926 so do not initialize until now */
|
|
903
|
927 HDC hdc = DEVICE_MSPRINTER_HDC (device);
|
|
|
928 int logpixelsx = GetDeviceCaps (hdc, LOGPIXELSX);
|
|
|
929 int logpixelsy = GetDeviceCaps (hdc, LOGPIXELSY);
|
|
|
930 int physicaloffsetx = GetDeviceCaps (hdc, PHYSICALOFFSETX);
|
|
|
931 int physicaloffsety = GetDeviceCaps (hdc, PHYSICALOFFSETY);
|
|
|
932 int physicalheight = GetDeviceCaps (hdc, PHYSICALHEIGHT);
|
|
|
933 int physicalwidth = GetDeviceCaps (hdc, PHYSICALWIDTH);
|
|
440
|
934
|
|
903
|
935 /* Compute geometry properties.
|
|
|
936 Conversion is from TWIPS -> inches -> pixels. */
|
|
|
937 frame_left = MulDiv (logpixelsx, FRAME_MSPRINTER_LEFT_MARGIN(f), 1440)
|
|
|
938 - physicaloffsetx;
|
|
|
939
|
|
771
|
940 if (FRAME_MSPRINTER_CHARWIDTH (f) > 0)
|
|
440
|
941 {
|
|
771
|
942 char_to_real_pixel_size (f, FRAME_MSPRINTER_CHARWIDTH (f), 0,
|
|
440
|
943 &frame_width, NULL);
|
|
903
|
944 FRAME_MSPRINTER_RIGHT_MARGIN(f) =
|
|
|
945 MulDiv (physicalwidth - (frame_left + frame_width), 1440,
|
|
|
946 logpixelsx);
|
|
442
|
947 }
|
|
440
|
948 else
|
|
903
|
949 frame_width = physicalwidth - frame_left
|
|
|
950 - MulDiv (logpixelsx, FRAME_MSPRINTER_RIGHT_MARGIN(f), 1440)
|
|
|
951 - physicaloffsetx;
|
|
440
|
952
|
|
903
|
953 frame_top = MulDiv (logpixelsy, FRAME_MSPRINTER_TOP_MARGIN(f), 1440)
|
|
|
954 - physicaloffsety;
|
|
440
|
955
|
|
771
|
956 if (FRAME_MSPRINTER_CHARHEIGHT (f) > 0)
|
|
440
|
957 {
|
|
771
|
958 char_to_real_pixel_size (f, 0, FRAME_MSPRINTER_CHARHEIGHT (f),
|
|
440
|
959 NULL, &frame_height);
|
|
|
960
|
|
903
|
961 FRAME_MSPRINTER_BOTTOM_MARGIN(f) =
|
|
|
962 MulDiv (physicalheight - (frame_top + frame_height), 1440,
|
|
|
963 logpixelsy);
|
|
442
|
964 }
|
|
440
|
965 else
|
|
903
|
966 frame_height = physicalheight - frame_top
|
|
|
967 - MulDiv (logpixelsy, FRAME_MSPRINTER_BOTTOM_MARGIN(f), 1440)
|
|
|
968 - physicaloffsety;
|
|
440
|
969
|
|
|
970 /* Geometry sanity checks */
|
|
|
971 if (!frame_pixsize_valid_p (f, frame_width, frame_height))
|
|
442
|
972 invalid_operation ("Area inside print margins has shrunk to naught",
|
|
|
973 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
974
|
|
|
975 if (frame_left < 0
|
|
|
976 || frame_top < 0
|
|
|
977 || frame_left + frame_width > GetDeviceCaps (hdc, HORZRES)
|
|
|
978 || frame_top + frame_height > GetDeviceCaps (hdc, VERTRES))
|
|
546
|
979 invalid_operation ("Print area is outside of the printer's "
|
|
442
|
980 "hardware printable area",
|
|
|
981 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
982
|
|
|
983 /* Apply XEmacs frame geometry and layout windows */
|
|
|
984 {
|
|
|
985 int rows, columns;
|
|
771
|
986 FRAME_PIXWIDTH (f) = frame_width;
|
|
|
987 FRAME_PIXHEIGHT (f) = frame_height;
|
|
440
|
988 pixel_to_char_size (f, frame_width, frame_height, &columns, &rows);
|
|
|
989 change_frame_size (f, rows, columns, 0);
|
|
|
990 }
|
|
|
991
|
|
442
|
992 FRAME_MSPRINTER_PIXLEFT(f) = frame_left;
|
|
|
993 FRAME_MSPRINTER_PIXTOP(f) = frame_top;
|
|
440
|
994
|
|
|
995 /* Start print job */
|
|
|
996 di.cbSize = sizeof (di);
|
|
771
|
997 {
|
|
|
998 const Extbyte *nameext;
|
|
|
999
|
|
|
1000 if (STRINGP (f->name))
|
|
|
1001 LISP_STRING_TO_TSTR (f->name, nameext);
|
|
|
1002 else
|
|
|
1003 nameext = XETEXT ("XEmacs print document");
|
|
|
1004 di.lpszDocName = (XELPTSTR) nameext;
|
|
|
1005 }
|
|
440
|
1006 di.lpszOutput = NULL;
|
|
|
1007 di.lpszDatatype = NULL;
|
|
|
1008 di.fwType = 0;
|
|
|
1009
|
|
771
|
1010 if (qxeStartDoc (hdc, &di) <= 0)
|
|
442
|
1011 invalid_operation ("Cannot start print job",
|
|
|
1012 STRINGP (f->name) ? f->name : Qunbound);
|
|
|
1013
|
|
|
1014 apply_dc_geometry (f);
|
|
440
|
1015
|
|
|
1016 /* Finish frame setup */
|
|
|
1017 FRAME_MSPRINTER_JOB_STARTED (f) = 1;
|
|
771
|
1018 FRAME_VISIBLE_P (f) = 0;
|
|
440
|
1019 }
|
|
|
1020
|
|
|
1021 static void
|
|
2286
|
1022 msprinter_mark_frame (struct frame *UNUSED (f))
|
|
440
|
1023 {
|
|
|
1024 }
|
|
|
1025
|
|
|
1026 static void
|
|
|
1027 msprinter_delete_frame (struct frame *f)
|
|
|
1028 {
|
|
|
1029 if (f->frame_data)
|
|
|
1030 {
|
|
442
|
1031 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
1032 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
1033 EndPage (hdc);
|
|
440
|
1034 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
442
|
1035 EndDoc (hdc);
|
|
1726
|
1036 xfree (f->frame_data, void *);
|
|
440
|
1037 }
|
|
|
1038
|
|
|
1039 f->frame_data = 0;
|
|
|
1040 }
|
|
|
1041
|
|
|
1042 static Lisp_Object
|
|
|
1043 msprinter_frame_property (struct frame *f, Lisp_Object property)
|
|
|
1044 {
|
|
|
1045 if (EQ (Qleft_margin, property))
|
|
771
|
1046 return make_int (FRAME_MSPRINTER_LEFT_MARGIN (f));
|
|
440
|
1047 else if (EQ (Qtop_margin, property))
|
|
771
|
1048 return make_int (FRAME_MSPRINTER_TOP_MARGIN (f));
|
|
440
|
1049 if (EQ (Qright_margin, property))
|
|
771
|
1050 return make_int (FRAME_MSPRINTER_RIGHT_MARGIN (f));
|
|
440
|
1051 else if (EQ (Qbottom_margin, property))
|
|
771
|
1052 return make_int (FRAME_MSPRINTER_BOTTOM_MARGIN (f));
|
|
440
|
1053 else
|
|
|
1054 return Qunbound;
|
|
|
1055 }
|
|
|
1056
|
|
|
1057 static int
|
|
2286
|
1058 msprinter_internal_frame_property_p (struct frame *UNUSED (f),
|
|
|
1059 Lisp_Object property)
|
|
440
|
1060 {
|
|
|
1061 return (EQ (Qleft_margin, property) || EQ (Qtop_margin, property) ||
|
|
442
|
1062 EQ (Qright_margin, property) || EQ (Qbottom_margin, property));
|
|
440
|
1063 }
|
|
|
1064
|
|
|
1065 static Lisp_Object
|
|
|
1066 msprinter_frame_properties (struct frame *f)
|
|
|
1067 {
|
|
|
1068 Lisp_Object props = Qnil;
|
|
|
1069 props = cons3 (Qbottom_margin,
|
|
771
|
1070 make_int (FRAME_MSPRINTER_BOTTOM_MARGIN (f)), props);
|
|
440
|
1071 props = cons3 (Qright_margin,
|
|
771
|
1072 make_int (FRAME_MSPRINTER_RIGHT_MARGIN (f)), props);
|
|
440
|
1073 props = cons3 (Qtop_margin,
|
|
771
|
1074 make_int (FRAME_MSPRINTER_TOP_MARGIN (f)), props);
|
|
440
|
1075 props = cons3 (Qleft_margin,
|
|
771
|
1076 make_int (FRAME_MSPRINTER_LEFT_MARGIN (f)), props);
|
|
440
|
1077 return props;
|
|
|
1078 }
|
|
|
1079
|
|
|
1080 static void
|
|
|
1081 msprinter_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
1082 {
|
|
|
1083 Lisp_Object tail;
|
|
|
1084
|
|
|
1085 /* Extract the properties from plist */
|
|
|
1086 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
1087 {
|
|
|
1088 Lisp_Object prop = Fcar (tail);
|
|
|
1089 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
1090
|
|
|
1091 if (SYMBOLP (prop))
|
|
|
1092 {
|
|
|
1093 if (EQ (prop, Qwidth))
|
|
|
1094 {
|
|
|
1095 maybe_error_if_job_active (f);
|
|
|
1096 if (!NILP (val))
|
|
|
1097 {
|
|
|
1098 CHECK_NATNUM (val);
|
|
771
|
1099 FRAME_MSPRINTER_CHARWIDTH (f) = XINT (val);
|
|
440
|
1100 }
|
|
|
1101 }
|
|
|
1102 if (EQ (prop, Qheight))
|
|
|
1103 {
|
|
|
1104 maybe_error_if_job_active (f);
|
|
|
1105 if (!NILP (val))
|
|
|
1106 {
|
|
|
1107 CHECK_NATNUM (val);
|
|
771
|
1108 FRAME_MSPRINTER_CHARHEIGHT (f) = XINT (val);
|
|
440
|
1109 }
|
|
|
1110 }
|
|
|
1111 else if (EQ (prop, Qleft_margin))
|
|
|
1112 {
|
|
|
1113 maybe_error_if_job_active (f);
|
|
|
1114 CHECK_NATNUM (val);
|
|
771
|
1115 FRAME_MSPRINTER_LEFT_MARGIN (f) = XINT (val);
|
|
440
|
1116 }
|
|
|
1117 else if (EQ (prop, Qtop_margin))
|
|
|
1118 {
|
|
|
1119 maybe_error_if_job_active (f);
|
|
|
1120 CHECK_NATNUM (val);
|
|
771
|
1121 FRAME_MSPRINTER_TOP_MARGIN (f) = XINT (val);
|
|
440
|
1122 }
|
|
|
1123 else if (EQ (prop, Qright_margin))
|
|
|
1124 {
|
|
|
1125 maybe_error_if_job_active (f);
|
|
|
1126 CHECK_NATNUM (val);
|
|
771
|
1127 FRAME_MSPRINTER_RIGHT_MARGIN (f) = XINT (val);
|
|
440
|
1128 }
|
|
|
1129 else if (EQ (prop, Qbottom_margin))
|
|
|
1130 {
|
|
|
1131 maybe_error_if_job_active (f);
|
|
|
1132 CHECK_NATNUM (val);
|
|
771
|
1133 FRAME_MSPRINTER_BOTTOM_MARGIN (f) = XINT (val);
|
|
440
|
1134 }
|
|
|
1135 }
|
|
|
1136 }
|
|
|
1137 }
|
|
|
1138
|
|
|
1139 static void
|
|
2286
|
1140 msprinter_set_frame_size (struct frame *f, int UNUSED (width),
|
|
|
1141 int UNUSED (height))
|
|
440
|
1142 {
|
|
|
1143 /* We're absolutely unsizeable */
|
|
|
1144 error_frame_unsizable (f);
|
|
|
1145 }
|
|
|
1146
|
|
442
|
1147 static void
|
|
|
1148 msprinter_eject_page (struct frame *f)
|
|
|
1149 {
|
|
|
1150 /* #### Should we eject empty pages? */
|
|
|
1151 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
1152 {
|
|
|
1153 FRAME_MSPRINTER_PAGE_STARTED (f) = 0;
|
|
|
1154 EndPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
1155 apply_dc_geometry (f);
|
|
|
1156 }
|
|
|
1157 }
|
|
|
1158
|
|
|
1159
|
|
428
|
1160 void
|
|
|
1161 console_type_create_frame_mswindows (void)
|
|
|
1162 {
|
|
440
|
1163 /* Display frames */
|
|
428
|
1164 CONSOLE_HAS_METHOD (mswindows, init_frame_1);
|
|
442
|
1165 CONSOLE_HAS_METHOD (mswindows, init_frame_2);
|
|
428
|
1166 CONSOLE_HAS_METHOD (mswindows, init_frame_3);
|
|
|
1167 CONSOLE_HAS_METHOD (mswindows, after_init_frame);
|
|
|
1168 CONSOLE_HAS_METHOD (mswindows, mark_frame);
|
|
|
1169 CONSOLE_HAS_METHOD (mswindows, focus_on_frame);
|
|
|
1170 CONSOLE_HAS_METHOD (mswindows, delete_frame);
|
|
|
1171 CONSOLE_HAS_METHOD (mswindows, get_mouse_position);
|
|
|
1172 CONSOLE_HAS_METHOD (mswindows, set_mouse_position);
|
|
|
1173 CONSOLE_HAS_METHOD (mswindows, raise_frame);
|
|
|
1174 CONSOLE_HAS_METHOD (mswindows, lower_frame);
|
|
442
|
1175 CONSOLE_HAS_METHOD (mswindows, enable_frame);
|
|
|
1176 CONSOLE_HAS_METHOD (mswindows, disable_frame);
|
|
428
|
1177 CONSOLE_HAS_METHOD (mswindows, make_frame_visible);
|
|
|
1178 CONSOLE_HAS_METHOD (mswindows, make_frame_invisible);
|
|
|
1179 CONSOLE_HAS_METHOD (mswindows, iconify_frame);
|
|
|
1180 CONSOLE_HAS_METHOD (mswindows, set_frame_size);
|
|
|
1181 CONSOLE_HAS_METHOD (mswindows, set_frame_position);
|
|
|
1182 CONSOLE_HAS_METHOD (mswindows, frame_property);
|
|
|
1183 CONSOLE_HAS_METHOD (mswindows, internal_frame_property_p);
|
|
|
1184 CONSOLE_HAS_METHOD (mswindows, frame_properties);
|
|
|
1185 CONSOLE_HAS_METHOD (mswindows, set_frame_properties);
|
|
867
|
1186 CONSOLE_HAS_METHOD (mswindows, set_title_from_ibyte);
|
|
|
1187 /* CONSOLE_HAS_METHOD (mswindows, set_icon_name_from_ibyte); */
|
|
428
|
1188 CONSOLE_HAS_METHOD (mswindows, frame_visible_p);
|
|
|
1189 CONSOLE_HAS_METHOD (mswindows, frame_totally_visible_p);
|
|
|
1190 CONSOLE_HAS_METHOD (mswindows, frame_iconified_p);
|
|
442
|
1191 CONSOLE_HAS_METHOD (mswindows, set_frame_pointer);
|
|
|
1192 CONSOLE_HAS_METHOD (mswindows, set_frame_icon);
|
|
428
|
1193 CONSOLE_HAS_METHOD (mswindows, get_frame_parent);
|
|
|
1194 CONSOLE_HAS_METHOD (mswindows, update_frame_external_traits);
|
|
|
1195 CONSOLE_HAS_METHOD (mswindows, frame_size_fixed_p);
|
|
440
|
1196
|
|
|
1197 /* Printer frames, aka print jobs */
|
|
|
1198 CONSOLE_HAS_METHOD (msprinter, init_frame_1);
|
|
|
1199 CONSOLE_HAS_METHOD (msprinter, init_frame_3);
|
|
|
1200 CONSOLE_HAS_METHOD (msprinter, mark_frame);
|
|
|
1201 CONSOLE_HAS_METHOD (msprinter, delete_frame);
|
|
|
1202 CONSOLE_HAS_METHOD (msprinter, frame_property);
|
|
|
1203 CONSOLE_HAS_METHOD (msprinter, internal_frame_property_p);
|
|
|
1204 CONSOLE_HAS_METHOD (msprinter, frame_properties);
|
|
|
1205 CONSOLE_HAS_METHOD (msprinter, set_frame_properties);
|
|
|
1206 CONSOLE_HAS_METHOD (msprinter, set_frame_size);
|
|
442
|
1207 CONSOLE_HAS_METHOD (msprinter, eject_page);
|
|
428
|
1208 }
|
|
|
1209
|
|
|
1210 void
|
|
|
1211 syms_of_frame_mswindows (void)
|
|
|
1212 {
|
|
3092
|
1213 #ifdef NEW_GC
|
|
|
1214 INIT_LRECORD_IMPLEMENTATION (mswindows_frame);
|
|
|
1215 #endif /* NEW_GC */
|
|
428
|
1216 }
|
|
|
1217
|
|
|
1218 void
|
|
|
1219 reinit_vars_of_frame_mswindows (void)
|
|
|
1220 {
|
|
|
1221 /* Needn't staticpro -- see comment above. */
|
|
|
1222 Vmswindows_frame_being_created = Qnil;
|
|
|
1223 }
|
|
|
1224
|
|
|
1225 void
|
|
|
1226 vars_of_frame_mswindows (void)
|
|
|
1227 {
|
|
|
1228 DEFVAR_LISP ("mswindows-use-system-frame-size-defaults", &Vmswindows_use_system_frame_size_defaults /*
|
|
|
1229 Controls whether to use system or XEmacs defaults for frame size.
|
|
442
|
1230 If nil then reasonable defaults are used for initial frame sizes. If t
|
|
428
|
1231 then the system will choose default sizes for the frame.
|
|
|
1232 */ );
|
|
|
1233 Vmswindows_use_system_frame_size_defaults = Qnil;
|
|
442
|
1234
|
|
428
|
1235 DEFVAR_LISP ("default-mswindows-frame-plist", &Vdefault_mswindows_frame_plist /*
|
|
|
1236 Plist of default frame-creation properties for mswindows frames.
|
|
|
1237 These override what is specified in `default-frame-plist', but are
|
|
|
1238 overridden by the arguments to the particular call to `make-frame'.
|
|
|
1239
|
|
|
1240 Note: In many cases, properties of a frame are available as specifiers
|
|
|
1241 instead of through the frame-properties mechanism.
|
|
|
1242
|
|
|
1243 Here is a list of recognized frame properties, other than those
|
|
|
1244 documented in `set-frame-properties' (they can be queried and
|
|
|
1245 set at any time, except as otherwise noted):
|
|
|
1246
|
|
|
1247 initially-unmapped If non-nil, the frame will not be visible
|
|
|
1248 when it is created. In this case, you
|
|
|
1249 need to call `make-frame-visible' to make
|
|
|
1250 the frame appear.
|
|
|
1251 popup If non-nil, it should be a frame, and this
|
|
|
1252 frame will be created as a "popup" frame
|
|
|
1253 whose parent is the given frame. This
|
|
|
1254 will make the window manager treat the
|
|
|
1255 frame as a dialog box, which may entail
|
|
|
1256 doing different things (e.g. not asking
|
|
|
1257 for positioning, and not iconifying
|
|
|
1258 separate from its parent).
|
|
|
1259 top Y position (in pixels) of the upper-left
|
|
|
1260 outermost corner of the frame (i.e. the
|
|
|
1261 upper-left of the window-manager
|
|
|
1262 decorations).
|
|
|
1263 left X position (in pixels) of the upper-left
|
|
|
1264 outermost corner of the frame (i.e. the
|
|
|
1265 upper-left of the window-manager
|
|
|
1266 decorations).
|
|
3022
|
1267 window-id Window handle (HWND) of the frame.
|
|
|
1268 Cannot be set.
|
|
428
|
1269
|
|
|
1270 See also `default-frame-plist', which specifies properties which apply
|
|
|
1271 to all frames, not just mswindows frames.
|
|
|
1272 */ );
|
|
|
1273 Vdefault_mswindows_frame_plist = Qnil;
|
|
|
1274
|
|
|
1275 mswindows_console_methods->device_specific_frame_props =
|
|
|
1276 &Vdefault_mswindows_frame_plist;
|
|
440
|
1277
|
|
|
1278 DEFVAR_LISP ("default-msprinter-frame-plist", &Vdefault_msprinter_frame_plist /*
|
|
|
1279 Plist of default frame-creation properties for msprinter print job frames.
|
|
|
1280 These override what is specified in `default-frame-plist', but are
|
|
|
1281 overridden by the arguments to the particular call to `make-frame'.
|
|
|
1282
|
|
|
1283 Note: In many cases, properties of a frame are available as specifiers
|
|
|
1284 instead of through the frame-properties mechanism.
|
|
|
1285
|
|
|
1286 Here is a list of recognized frame properties, other than those
|
|
|
1287 documented in `set-frame-properties' (they can be queried and
|
|
|
1288 set at any time, except as otherwise noted):
|
|
|
1289
|
|
|
1290 left-margin Margin of the page, in twips. Twip is a
|
|
|
1291 top-margin typographical unit of measurement,
|
|
|
1292 right-margin equal to 1/1440 of an inch, or 1/20 of a
|
|
|
1293 bottom-margin point, and roughly equal to 7/400 of a
|
|
506
|
1294 millimeter. If not specified, the left
|
|
|
1295 and right margins default to 1 inch
|
|
|
1296 (25.4 mm) and the top and bottom margins
|
|
|
1297 to 0.5 inch (12.7 mm).
|
|
440
|
1298
|
|
|
1299 MARGINS NOTE. right-margin and bottom-margin are overridden by
|
|
|
1300 the height and width properties. If you want to specify size
|
|
|
1301 of the printable area in character, as with the rest of XEmacs,
|
|
|
1302 use these properties. If height and/or width are nil, then
|
|
|
1303 corresponding margin setting is taken into account. If you
|
|
|
1304 specify height and/or width in `default-frame-plist', but still
|
|
|
1305 want to specify right/bottom margins, set height/width in this
|
|
|
1306 plist to nil, as in this example:
|
|
|
1307
|
|
506
|
1308 (setq default-frame-plist '(height 55 width 80)
|
|
|
1309 default-msprinter-frame-plist '(height nil width nil))
|
|
440
|
1310
|
|
|
1311 See also `default-frame-plist', which specifies properties which apply
|
|
|
1312 to all frames, not just mswindows frames.
|
|
|
1313 */ );
|
|
|
1314 Vdefault_msprinter_frame_plist = Qnil;
|
|
|
1315
|
|
|
1316 msprinter_console_methods->device_specific_frame_props =
|
|
|
1317 &Vdefault_msprinter_frame_plist;
|
|
428
|
1318 }
|
