|
428
|
1 /* Functions for the mswindows window system.
|
|
|
2 Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
|
|
|
3 Copyright (C) 1995, 1996 Ben Wing.
|
|
|
4
|
|
|
5 This file is part of XEmacs.
|
|
|
6
|
|
|
7 XEmacs is free software; you can redistribute it and/or modify it
|
|
|
8 under the terms of the GNU General Public License as published by the
|
|
|
9 Free Software Foundation; either version 2, or (at your option) any
|
|
|
10 later version.
|
|
|
11
|
|
|
12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
|
|
|
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
|
15 for more details.
|
|
|
16
|
|
|
17 You should have received a copy of the GNU General Public License
|
|
|
18 along with XEmacs; see the file COPYING. If not, write to
|
|
|
19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
|
20 Boston, MA 02111-1307, USA. */
|
|
|
21
|
|
|
22 /* Synched up with: Not synched with FSF. */
|
|
|
23
|
|
|
24 /* Authorship:
|
|
|
25
|
|
|
26 Ultimately based on FSF.
|
|
|
27 Substantially rewritten for XEmacs by Ben Wing.
|
|
|
28 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
|
|
|
29 Graphics features added and frame resizing fiddled with by Andy Piper.
|
|
|
30 */
|
|
|
31
|
|
|
32 #include <config.h>
|
|
|
33 #include "lisp.h"
|
|
|
34
|
|
|
35 #include "buffer.h"
|
|
|
36 #include "elhash.h"
|
|
|
37 #include "console-msw.h"
|
|
|
38 #include "glyphs-msw.h"
|
|
|
39 #include "elhash.h"
|
|
|
40 #include "events.h"
|
|
|
41 #include "faces.h"
|
|
|
42 #include "frame.h"
|
|
|
43 #include "redisplay.h"
|
|
|
44 #include "window.h"
|
|
|
45
|
|
|
46 #define MSWINDOWS_FRAME_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_OVERLAPPEDWINDOW)
|
|
|
47 #define MSWINDOWS_POPUP_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_POPUP \
|
|
|
48 | WS_CAPTION | WS_BORDER | WS_SYSMENU | WS_MINIMIZEBOX)
|
|
|
49
|
|
|
50 #define MSWINDOWS_FRAME_EXSTYLE WS_EX_OVERLAPPEDWINDOW
|
|
|
51 #define MSWINDOWS_POPUP_EXSTYLE WS_EX_PALETTEWINDOW
|
|
|
52
|
|
|
53 /* Default popup left top corner offset from the same
|
|
|
54 corner of the parent frame, in pixel */
|
|
|
55 #define POPUP_OFFSET 30
|
|
|
56
|
|
|
57 /* Default popup size, in characters */
|
|
|
58 #define POPUP_WIDTH 30
|
|
|
59 #define POPUP_HEIGHT 10
|
|
|
60
|
|
442
|
61 /* Default regular frame size, in characters */
|
|
428
|
62 #define DEFAULT_FRAME_WIDTH 80
|
|
|
63 #define DEFAULT_FRAME_HEIGHT 35
|
|
|
64
|
|
|
65 #ifdef HAVE_MENUBARS
|
|
|
66 #define ADJR_MENUFLAG TRUE
|
|
|
67 #else
|
|
|
68 #define ADJR_MENUFLAG FALSE
|
|
|
69 #endif
|
|
|
70
|
|
|
71 /* Default properties to use when creating frames. */
|
|
|
72 Lisp_Object Vdefault_mswindows_frame_plist;
|
|
440
|
73 Lisp_Object Vdefault_msprinter_frame_plist;
|
|
428
|
74 Lisp_Object Vmswindows_use_system_frame_size_defaults;
|
|
|
75
|
|
|
76 /* This does not need to be GC protected, as it holds a
|
|
|
77 frame Lisp_Object already protected by Fmake_frame */
|
|
|
78 Lisp_Object Vmswindows_frame_being_created;
|
|
|
79
|
|
440
|
80 /*---------------------------------------------------------------------*/
|
|
|
81 /*----- DISPLAY FRAME -----*/
|
|
|
82 /*---------------------------------------------------------------------*/
|
|
|
83
|
|
442
|
84 HWND
|
|
|
85 mswindows_get_selected_frame_hwnd (void)
|
|
|
86 {
|
|
|
87 Lisp_Object frame, device;
|
|
|
88
|
|
|
89 device = Ffind_device (Qnil, Qmswindows);
|
|
|
90 if (NILP (device))
|
|
|
91 return NULL;
|
|
|
92 frame = DEVICE_SELECTED_FRAME (XDEVICE (device));
|
|
|
93 if (NILP (frame))
|
|
|
94 return NULL;
|
|
|
95
|
|
|
96 return FRAME_MSWINDOWS_HANDLE (XFRAME (frame));
|
|
|
97 }
|
|
|
98
|
|
428
|
99 static void
|
|
|
100 mswindows_init_frame_1 (struct frame *f, Lisp_Object props)
|
|
|
101 {
|
|
|
102 Lisp_Object initially_unmapped;
|
|
|
103 Lisp_Object name, height, width, popup, top, left;
|
|
|
104 Lisp_Object frame_obj = Qnil;
|
|
|
105 RECT rect;
|
|
|
106 XEMACS_RECT_WH rect_default;
|
|
|
107 DWORD style, exstyle;
|
|
|
108 HWND hwnd, hwnd_parent;
|
|
|
109
|
|
|
110 /* Pick up relevant properties */
|
|
|
111 initially_unmapped = Fplist_get (props, Qinitially_unmapped, Qnil);
|
|
|
112 name = Fplist_get (props, Qname, Qnil);
|
|
442
|
113
|
|
428
|
114 popup = Fplist_get (props, Qpopup, Qnil);
|
|
|
115 if (EQ (popup, Qt))
|
|
|
116 popup = Fselected_frame (Qnil);
|
|
|
117
|
|
|
118 left = Fplist_get (props, Qleft, Qnil);
|
|
|
119 if (!NILP (left))
|
|
|
120 CHECK_INT (left);
|
|
|
121
|
|
|
122 top = Fplist_get (props, Qtop, Qnil);
|
|
|
123 if (!NILP (top))
|
|
|
124 CHECK_INT (top);
|
|
|
125
|
|
|
126 width = Fplist_get (props, Qwidth, Qnil);
|
|
|
127 if (!NILP (width))
|
|
|
128 CHECK_INT (width);
|
|
|
129
|
|
|
130 height = Fplist_get (props, Qheight, Qnil);
|
|
|
131 if (!NILP (height))
|
|
|
132 CHECK_INT (height);
|
|
|
133
|
|
|
134 f->frame_data = xnew_and_zero (struct mswindows_frame);
|
|
|
135 FRAME_MSWINDOWS_TARGET_RECT (f) = xnew_and_zero (XEMACS_RECT_WH);
|
|
|
136
|
|
|
137 FRAME_MSWINDOWS_TARGET_RECT (f)->left = NILP (left) ? -1 : abs (XINT (left));
|
|
|
138 FRAME_MSWINDOWS_TARGET_RECT (f)->top = NILP (top) ? -1 : abs (XINT (top));
|
|
442
|
139 FRAME_MSWINDOWS_TARGET_RECT (f)->width = NILP (width) ? -1 :
|
|
428
|
140 abs (XINT (width));
|
|
442
|
141 FRAME_MSWINDOWS_TARGET_RECT (f)->height = NILP (height) ? -1 :
|
|
428
|
142 abs (XINT (height));
|
|
442
|
143
|
|
428
|
144 /* Misc frame stuff */
|
|
|
145 FRAME_MSWINDOWS_MENU_HASH_TABLE(f) = Qnil;
|
|
|
146 #ifdef HAVE_TOOLBARS
|
|
442
|
147 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE(f) =
|
|
428
|
148 make_lisp_hash_table (50, HASH_TABLE_NON_WEAK, HASH_TABLE_EQUAL);
|
|
|
149 #endif
|
|
|
150 /* hashtable of instantiated glyphs on the frame. */
|
|
442
|
151 FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f) =
|
|
|
152 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQUAL);
|
|
|
153 FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f) =
|
|
|
154 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQUAL);
|
|
|
155 FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f) =
|
|
428
|
156 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQUAL);
|
|
|
157 /* Will initialize these in WM_SIZE handler. We cannot do it now,
|
|
|
158 because we do not know what is CW_USEDEFAULT height and width */
|
|
|
159 FRAME_WIDTH (f) = 0;
|
|
|
160 FRAME_HEIGHT (f) = 0;
|
|
|
161 FRAME_PIXWIDTH (f) = 0;
|
|
|
162 FRAME_PIXHEIGHT (f) = 0;
|
|
|
163
|
|
|
164 if (NILP (popup))
|
|
|
165 {
|
|
|
166 style = MSWINDOWS_FRAME_STYLE;
|
|
|
167 exstyle = MSWINDOWS_FRAME_EXSTYLE;
|
|
|
168 hwnd_parent = NULL;
|
|
|
169
|
|
|
170 rect_default.left = rect_default.top = CW_USEDEFAULT;
|
|
|
171 rect_default.width = rect_default.height = CW_USEDEFAULT;
|
|
|
172 }
|
|
|
173 else
|
|
|
174 {
|
|
|
175 style = MSWINDOWS_POPUP_STYLE;
|
|
|
176 exstyle = MSWINDOWS_POPUP_EXSTYLE;
|
|
|
177
|
|
|
178 CHECK_MSWINDOWS_FRAME (popup);
|
|
|
179 hwnd_parent = FRAME_MSWINDOWS_HANDLE (XFRAME (popup));
|
|
|
180 assert (IsWindow (hwnd_parent));
|
|
|
181
|
|
|
182 /* We cannot use CW_USEDEFAULT when creating a popup window.
|
|
|
183 So by default, we offset the new popup 30 pixels right
|
|
|
184 and down from its parent, and give it size of 30x10 characters.
|
|
|
185 These dimensions look adequate on both high and low res monitors */
|
|
|
186 GetWindowRect (hwnd_parent, &rect);
|
|
|
187 rect_default.left = rect.left + POPUP_OFFSET;
|
|
|
188 rect_default.top = rect.top + POPUP_OFFSET;
|
|
|
189 char_to_real_pixel_size (f, POPUP_WIDTH, POPUP_HEIGHT,
|
|
|
190 &rect_default.width, &rect_default.height);
|
|
442
|
191 FRAME_MSWINDOWS_POPUP (f) = 1;
|
|
428
|
192 }
|
|
|
193
|
|
|
194 AdjustWindowRectEx(&rect, style, ADJR_MENUFLAG, exstyle);
|
|
|
195
|
|
|
196 XSETFRAME (frame_obj, f);
|
|
|
197
|
|
|
198 Vmswindows_frame_being_created = frame_obj;
|
|
|
199
|
|
|
200 hwnd = CreateWindowEx (exstyle,
|
|
|
201 XEMACS_CLASS,
|
|
464
|
202 STRINGP (f->name) ? (LPCTSTR) XSTRING_DATA (f->name) :
|
|
|
203 (STRINGP (name) ? (LPCTSTR) XSTRING_DATA (name) :
|
|
|
204 XEMACS_CLASS),
|
|
428
|
205 style,
|
|
|
206 rect_default.left, rect_default.top,
|
|
|
207 rect_default.width, rect_default.height,
|
|
|
208 hwnd_parent, NULL, NULL, NULL);
|
|
|
209
|
|
|
210 Vmswindows_frame_being_created = Qnil;
|
|
|
211
|
|
|
212 if (hwnd == NULL)
|
|
442
|
213 invalid_operation ("System call to create frame failed",
|
|
|
214 STRINGP (f->name) ? f->name :
|
|
|
215 STRINGP (name) ? name :
|
|
|
216 Qunbound);
|
|
|
217
|
|
428
|
218 FRAME_MSWINDOWS_HANDLE(f) = hwnd;
|
|
|
219
|
|
|
220 SetWindowLong (hwnd, XWL_FRAMEOBJ, (LONG)LISP_TO_VOID(frame_obj));
|
|
|
221 FRAME_MSWINDOWS_DC(f) = GetDC (hwnd);
|
|
|
222 SetTextAlign (FRAME_MSWINDOWS_DC(f), TA_BASELINE | TA_LEFT | TA_NOUPDATECP);
|
|
442
|
223
|
|
|
224 if (FRAME_MSWINDOWS_POPUP (f))
|
|
|
225 mswindows_register_popup_frame (frame_obj);
|
|
428
|
226 }
|
|
|
227
|
|
|
228 static void
|
|
|
229 mswindows_init_frame_2 (struct frame *f, Lisp_Object props)
|
|
|
230 {
|
|
|
231 if (NILP (Vmswindows_use_system_frame_size_defaults))
|
|
|
232 {
|
|
|
233 /* I don't think anything can set the frame size before this
|
|
|
234 since we don't have X resources. This may change if we look
|
|
|
235 at the registry. Even so these values can get overridden
|
|
|
236 later.*/
|
|
442
|
237 XEMACS_RECT_WH dest = { -1, -1, DEFAULT_FRAME_WIDTH,
|
|
428
|
238 DEFAULT_FRAME_HEIGHT };
|
|
|
239 mswindows_size_frame_internal (f, &dest);
|
|
|
240 }
|
|
|
241 }
|
|
|
242
|
|
|
243 /* Called after frame's properties are set */
|
|
|
244 static void
|
|
|
245 mswindows_init_frame_3 (struct frame *f)
|
|
|
246 {
|
|
|
247 /* Don't do this earlier or we get a WM_PAINT before the frame is ready.
|
|
|
248 * The SW_x parameter in the first call that an app makes to ShowWindow is
|
|
442
|
249 * ignored, and the parameter specified in the caller's STARTUPINFO is
|
|
428
|
250 * substituted instead. That parameter is SW_HIDE if we were started by
|
|
|
251 * runemacs, so call this twice. #### runemacs is evil */
|
|
|
252 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL);
|
|
|
253 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL);
|
|
|
254 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
255 DragAcceptFiles (FRAME_MSWINDOWS_HANDLE(f), TRUE);
|
|
|
256 }
|
|
|
257
|
|
|
258 static void
|
|
|
259 mswindows_after_init_frame (struct frame *f, int first_on_device,
|
|
|
260 int first_on_console)
|
|
|
261 {
|
|
|
262 /* Windows, unlike X, is very synchronous. After the initial
|
|
442
|
263 frame is created, it will never be displayed, except for
|
|
428
|
264 hollow border, unless we start pumping messages. Load progress
|
|
|
265 messages show in the bottom of the hollow frame, which is ugly.
|
|
|
266 We redisplay the initial frame here, so modeline and root window
|
|
|
267 background show.
|
|
|
268 */
|
|
|
269 if (first_on_console)
|
|
|
270 redisplay ();
|
|
|
271 }
|
|
|
272
|
|
|
273 static void
|
|
|
274 mswindows_mark_frame (struct frame *f)
|
|
|
275 {
|
|
|
276 mark_object (FRAME_MSWINDOWS_MENU_HASH_TABLE (f));
|
|
|
277 #ifdef HAVE_TOOLBARS
|
|
|
278 mark_object (FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f));
|
|
|
279 #endif
|
|
442
|
280 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f));
|
|
|
281 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f));
|
|
|
282 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f));
|
|
428
|
283 }
|
|
|
284
|
|
|
285 static void
|
|
|
286 mswindows_focus_on_frame (struct frame *f)
|
|
|
287 {
|
|
|
288 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
289 }
|
|
|
290
|
|
|
291 static void
|
|
|
292 mswindows_delete_frame (struct frame *f)
|
|
|
293 {
|
|
|
294 if (f->frame_data)
|
|
|
295 {
|
|
442
|
296 Lisp_Object frame;
|
|
|
297 XSETFRAME (frame, f);
|
|
|
298 mswindows_unregister_popup_frame (frame);
|
|
428
|
299 ReleaseDC(FRAME_MSWINDOWS_HANDLE(f), FRAME_MSWINDOWS_DC(f));
|
|
|
300 DestroyWindow(FRAME_MSWINDOWS_HANDLE(f));
|
|
|
301 xfree (f->frame_data);
|
|
|
302 }
|
|
|
303 f->frame_data = 0;
|
|
|
304 }
|
|
|
305
|
|
|
306 static void
|
|
|
307 mswindows_set_frame_size (struct frame *f, int width, int height)
|
|
|
308 {
|
|
|
309 RECT rect;
|
|
|
310 rect.left = rect.top = 0;
|
|
|
311 rect.right = width;
|
|
|
312 rect.bottom = height;
|
|
|
313
|
|
|
314 AdjustWindowRectEx (&rect,
|
|
|
315 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_STYLE),
|
|
|
316 GetMenu (FRAME_MSWINDOWS_HANDLE(f)) != NULL,
|
|
|
317 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_EXSTYLE));
|
|
|
318
|
|
|
319 if (IsIconic (FRAME_MSWINDOWS_HANDLE(f)) || IsZoomed (FRAME_MSWINDOWS_HANDLE(f)))
|
|
|
320 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
|
|
|
321
|
|
442
|
322 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
|
|
428
|
323 0, 0, rect.right-rect.left, rect.bottom-rect.top,
|
|
|
324 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOMOVE);
|
|
|
325 }
|
|
|
326
|
|
|
327 static void
|
|
|
328 mswindows_set_frame_position (struct frame *f, int xoff, int yoff)
|
|
|
329 {
|
|
442
|
330 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
|
|
428
|
331 xoff, yoff, 0, 0,
|
|
|
332 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOSIZE);
|
|
|
333 }
|
|
|
334
|
|
|
335 static void
|
|
442
|
336 mswindows_make_frame_visible (struct frame *f)
|
|
428
|
337 {
|
|
|
338 if (!FRAME_VISIBLE_P(f))
|
|
|
339 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
|
|
|
340 else
|
|
|
341 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOW);
|
|
|
342 f->visible = 1;
|
|
|
343 f->iconified = 0;
|
|
|
344 }
|
|
|
345
|
|
|
346 static void
|
|
442
|
347 mswindows_make_frame_invisible (struct frame *f)
|
|
428
|
348 {
|
|
|
349 if (!FRAME_VISIBLE_P(f))
|
|
|
350 return;
|
|
|
351
|
|
|
352 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_HIDE);
|
|
|
353 f->visible = 0;
|
|
|
354 }
|
|
|
355
|
|
|
356 static int
|
|
|
357 mswindows_frame_totally_visible_p (struct frame *f)
|
|
|
358 {
|
|
|
359 RECT rc_me, rc_other, rc_temp;
|
|
|
360 HWND hwnd = FRAME_MSWINDOWS_HANDLE(f);
|
|
|
361
|
|
|
362 /* We test against not a whole window rectangle, only against its
|
|
|
363 client part. So, if non-client are is covered and client area is
|
|
|
364 not, we return true. */
|
|
|
365 GetClientRect (hwnd, &rc_me);
|
|
|
366 MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT)&rc_me, 2);
|
|
|
367
|
|
|
368 /* First see if we're off the desktop */
|
|
|
369 GetWindowRect (GetDesktopWindow(), &rc_other);
|
|
|
370 UnionRect(&rc_temp, &rc_me, &rc_other);
|
|
|
371 if (!EqualRect (&rc_temp, &rc_other))
|
|
|
372 return 0;
|
|
442
|
373
|
|
428
|
374 /* Then see if any window above us obscures us */
|
|
|
375 while ((hwnd = GetWindow (hwnd, GW_HWNDPREV)) != NULL)
|
|
|
376 if (IsWindowVisible (hwnd))
|
|
|
377 {
|
|
|
378 GetWindowRect (hwnd, &rc_other);
|
|
|
379 if (IntersectRect(&rc_temp, &rc_me, &rc_other))
|
|
|
380 return 0;
|
|
|
381 }
|
|
|
382
|
|
|
383 return 1;
|
|
|
384 }
|
|
|
385
|
|
|
386 static int
|
|
|
387 mswindows_frame_visible_p (struct frame *f)
|
|
|
388 {
|
|
|
389 return IsWindowVisible (FRAME_MSWINDOWS_HANDLE(f))
|
|
|
390 && !IsIconic (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
391 }
|
|
|
392
|
|
|
393
|
|
|
394 static void
|
|
|
395 mswindows_iconify_frame (struct frame *f)
|
|
|
396 {
|
|
|
397 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_MINIMIZE);
|
|
|
398 f->visible = 0;
|
|
|
399 f->iconified = 1;
|
|
|
400 }
|
|
|
401
|
|
|
402 static int
|
|
|
403 mswindows_frame_iconified_p (struct frame *f)
|
|
|
404 {
|
|
|
405 return IsIconic (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
406 }
|
|
|
407
|
|
|
408 static void
|
|
|
409 mswindows_set_frame_icon (struct frame *f)
|
|
|
410 {
|
|
|
411 if (IMAGE_INSTANCEP (f->icon)
|
|
|
412 && IMAGE_INSTANCE_PIXMAP_TYPE_P (XIMAGE_INSTANCE (f->icon)))
|
|
|
413 {
|
|
|
414 if (!XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon))
|
|
|
415 {
|
|
442
|
416 mswindows_initialize_image_instance_icon (XIMAGE_INSTANCE (f->icon),
|
|
428
|
417 FALSE);
|
|
|
418 }
|
|
442
|
419
|
|
|
420 SetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HICON,
|
|
428
|
421 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon));
|
|
|
422 }
|
|
|
423 }
|
|
|
424
|
|
|
425 static void
|
|
|
426 mswindows_set_frame_pointer (struct frame *f)
|
|
|
427 {
|
|
|
428 if (IMAGE_INSTANCEP (f->pointer)
|
|
|
429 && IMAGE_INSTANCE_TYPE (XIMAGE_INSTANCE (f->pointer)) == IMAGE_POINTER)
|
|
|
430 {
|
|
|
431 SetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HCURSOR,
|
|
|
432 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
|
433 /* we only have to do this because GC doesn't cause a mouse
|
|
|
434 event and doesn't give time to event processing even if it
|
|
|
435 did. */
|
|
|
436 SetCursor (XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer));
|
|
|
437 }
|
|
|
438 }
|
|
|
439
|
|
|
440 static void
|
|
|
441 mswindows_set_mouse_position (struct window *w, int x, int y)
|
|
|
442 {
|
|
|
443 struct frame *f = XFRAME (w->frame);
|
|
|
444 POINT pt;
|
|
|
445
|
|
|
446 pt.x = w->pixel_left + x;
|
|
|
447 pt.y = w->pixel_top + y;
|
|
|
448 ClientToScreen (FRAME_MSWINDOWS_HANDLE(f), &pt);
|
|
|
449 SetCursorPos (pt.x, pt.y);
|
|
|
450 }
|
|
|
451
|
|
|
452 static int
|
|
|
453 mswindows_get_mouse_position (struct device *d, Lisp_Object *frame, int *x, int *y)
|
|
|
454 {
|
|
|
455 POINT pt;
|
|
|
456 HWND hwnd;
|
|
|
457
|
|
|
458 GetCursorPos (&pt);
|
|
|
459
|
|
|
460 /* What's under cursor? */
|
|
|
461 hwnd = WindowFromPoint (pt);
|
|
|
462 if (hwnd == NULL)
|
|
|
463 return 0;
|
|
|
464
|
|
|
465 /* Get grandest parent of the window */
|
|
|
466 {
|
|
|
467 HWND hwnd_parent;
|
|
|
468 while ((hwnd_parent = GetParent (hwnd)) != NULL)
|
|
|
469 hwnd = hwnd_parent;
|
|
|
470 }
|
|
|
471
|
|
|
472 /* Make sure it belongs to us */
|
|
|
473 if (GetWindowThreadProcessId (hwnd, NULL) != GetCurrentThreadId ())
|
|
|
474 return 0;
|
|
|
475
|
|
|
476 /* And that the window is an XEmacs frame */
|
|
|
477 {
|
|
|
478 char class_name [sizeof(XEMACS_CLASS) + 1];
|
|
|
479 if (!GetClassName (hwnd, class_name, sizeof(XEMACS_CLASS))
|
|
|
480 || strcmp (class_name, XEMACS_CLASS) != 0)
|
|
|
481 return 0;
|
|
|
482 }
|
|
|
483
|
|
|
484 /* Yippie! */
|
|
|
485 ScreenToClient (hwnd, &pt);
|
|
|
486 VOID_TO_LISP (*frame, GetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
|
487 *x = pt.x;
|
|
|
488 *y = pt.y;
|
|
|
489 return 1;
|
|
|
490 }
|
|
|
491
|
|
|
492 static void
|
|
|
493 mswindows_raise_frame (struct frame *f)
|
|
|
494 {
|
|
|
495 BringWindowToTop (FRAME_MSWINDOWS_HANDLE(f));
|
|
|
496 }
|
|
|
497
|
|
|
498 static void
|
|
|
499 mswindows_lower_frame (struct frame *f)
|
|
|
500 {
|
|
|
501 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), HWND_BOTTOM, 0, 0, 0, 0,
|
|
|
502 SWP_NOSIZE | SWP_NOMOVE | SWP_NOSENDCHANGING);
|
|
|
503 }
|
|
|
504
|
|
|
505 static void
|
|
442
|
506 mswindows_enable_frame (struct frame *f)
|
|
|
507 {
|
|
|
508 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), TRUE);
|
|
|
509 }
|
|
|
510
|
|
|
511 static void
|
|
|
512 mswindows_disable_frame (struct frame *f)
|
|
|
513 {
|
|
|
514 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), FALSE);
|
|
|
515 }
|
|
|
516
|
|
|
517 static void
|
|
|
518 mswindows_set_title_from_bufbyte (struct frame *f, Bufbyte *title)
|
|
428
|
519 {
|
|
|
520 unsigned int new_checksum = hash_string (title, strlen (title));
|
|
|
521 if (new_checksum != FRAME_MSWINDOWS_TITLE_CHECKSUM(f))
|
|
|
522 {
|
|
|
523 FRAME_MSWINDOWS_TITLE_CHECKSUM(f) = new_checksum;
|
|
|
524 SetWindowText (FRAME_MSWINDOWS_HANDLE(f), title);
|
|
|
525 }
|
|
|
526 }
|
|
|
527
|
|
|
528 static Lisp_Object
|
|
|
529 mswindows_frame_property (struct frame *f, Lisp_Object property)
|
|
|
530 {
|
|
|
531 if (EQ (Qleft, property) || EQ (Qtop, property))
|
|
|
532 {
|
|
|
533 RECT rc;
|
|
|
534 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rc);
|
|
|
535 return make_int (EQ (Qtop, property) ? rc.top : rc.left);
|
|
|
536 }
|
|
|
537 return Qunbound;
|
|
|
538 }
|
|
|
539
|
|
|
540 static int
|
|
|
541 mswindows_internal_frame_property_p (struct frame *f, Lisp_Object property)
|
|
|
542 {
|
|
|
543 return EQ (property, Qleft)
|
|
|
544 || EQ (property, Qtop);
|
|
|
545 /* #### frame-x.c has also this. Why?
|
|
|
546 || STRINGP (property);
|
|
|
547 */
|
|
|
548 }
|
|
|
549
|
|
|
550 static Lisp_Object
|
|
|
551 mswindows_frame_properties (struct frame *f)
|
|
|
552 {
|
|
|
553 Lisp_Object props = Qnil;
|
|
|
554 RECT rc;
|
|
|
555 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rc);
|
|
|
556
|
|
|
557 props = cons3 (Qtop, make_int (rc.top), props);
|
|
|
558 props = cons3 (Qleft, make_int (rc.left), props);
|
|
|
559
|
|
|
560 return props;
|
|
|
561 }
|
|
|
562
|
|
|
563 static void
|
|
|
564 mswindows_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
565 {
|
|
|
566 int x=-1, y=-1;
|
|
|
567 int width = -1, height = -1;
|
|
|
568 BOOL width_specified_p = FALSE;
|
|
|
569 BOOL height_specified_p = FALSE;
|
|
|
570 BOOL x_specified_p = FALSE;
|
|
|
571 BOOL y_specified_p = FALSE;
|
|
|
572 Lisp_Object tail;
|
|
|
573
|
|
|
574 /* Extract the properties from plist */
|
|
|
575 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
576 {
|
|
|
577 Lisp_Object prop = Fcar (tail);
|
|
|
578 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
579
|
|
|
580 if (SYMBOLP (prop))
|
|
|
581 {
|
|
|
582 /* Kludge to handle the font property. */
|
|
|
583 if (EQ (prop, Qfont))
|
|
|
584 {
|
|
|
585 /* If the value is not a string we silently ignore it. */
|
|
|
586 if (STRINGP (val))
|
|
|
587 {
|
|
|
588 Lisp_Object frm, font_spec;
|
|
442
|
589
|
|
428
|
590 XSETFRAME (frm, f);
|
|
|
591 font_spec = Fget (Fget_face (Qdefault), Qfont, Qnil);
|
|
|
592
|
|
|
593 Fadd_spec_to_specifier (font_spec, val, frm, Qnil, Qnil);
|
|
|
594 update_frame_face_values (f);
|
|
|
595 }
|
|
|
596 }
|
|
|
597 else if (EQ (prop, Qwidth))
|
|
|
598 {
|
|
|
599 CHECK_INT (val);
|
|
|
600 width = XINT (val);
|
|
|
601 width_specified_p = TRUE;
|
|
|
602 }
|
|
|
603 else if (EQ (prop, Qheight))
|
|
|
604 {
|
|
|
605 CHECK_INT (val);
|
|
|
606 height = XINT (val);
|
|
|
607 height_specified_p = TRUE;
|
|
|
608 }
|
|
|
609 else if (EQ (prop, Qleft))
|
|
|
610 {
|
|
|
611 CHECK_INT (val);
|
|
|
612 x = XINT (val);
|
|
|
613 x_specified_p = TRUE;
|
|
|
614 }
|
|
|
615 else if (EQ (prop, Qtop))
|
|
|
616 {
|
|
|
617 CHECK_INT (val);
|
|
|
618 y = XINT (val);
|
|
|
619 y_specified_p = TRUE;
|
|
|
620 }
|
|
|
621 }
|
|
|
622 }
|
|
|
623
|
|
|
624 /* Now we've extracted the properties, apply them.
|
|
|
625 Do not apply geometric properties during frame creation. This
|
|
442
|
626 is excessive anyways, and this loses because WM_SIZE has not
|
|
428
|
627 been sent yet, so frame width and height fields are not initialized.
|
|
442
|
628
|
|
428
|
629 unfortunately WM_SIZE loses as well since the resize is only
|
|
|
630 applied once and the first time WM_SIZE is applied not everything
|
|
|
631 is initialised in the frame (toolbars for instance). enabling
|
|
|
632 this always makes no visible difference and fixes a whole host of
|
|
|
633 bugs (and is more consistent with X) so I am going to reenable it.
|
|
|
634 --andyp */
|
|
|
635 if ( FRAME_PIXWIDTH (f) && FRAME_PIXHEIGHT (f)
|
|
440
|
636 && (width_specified_p || height_specified_p
|
|
|
637 || x_specified_p || y_specified_p))
|
|
428
|
638 {
|
|
|
639 XEMACS_RECT_WH dest = { x, y, width, height };
|
|
|
640
|
|
|
641 mswindows_size_frame_internal (f, &dest);
|
|
|
642 }
|
|
|
643 }
|
|
|
644
|
|
|
645 void mswindows_size_frame_internal (struct frame* f, XEMACS_RECT_WH* dest)
|
|
|
646 {
|
|
442
|
647 RECT rect, ws_rect;
|
|
428
|
648 int pixel_width, pixel_height;
|
|
|
649 int size_p = (dest->width >=0 || dest->height >=0);
|
|
|
650 int move_p = (dest->top >=0 || dest->left >=0);
|
|
|
651 char_to_real_pixel_size (f, dest->width, dest->height, &pixel_width, &pixel_height);
|
|
442
|
652
|
|
428
|
653 if (dest->width < 0)
|
|
|
654 pixel_width = FRAME_PIXWIDTH (f);
|
|
|
655 if (dest->height < 0)
|
|
|
656 pixel_height = FRAME_PIXHEIGHT (f);
|
|
|
657
|
|
|
658 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rect);
|
|
|
659 if (dest->left < 0)
|
|
|
660 dest->left = rect.left;
|
|
|
661 if (dest->top < 0)
|
|
|
662 dest->top = rect.top;
|
|
442
|
663
|
|
428
|
664 rect.left = rect.top = 0;
|
|
|
665 rect.right = pixel_width;
|
|
|
666 rect.bottom = pixel_height;
|
|
|
667
|
|
|
668 AdjustWindowRectEx (&rect,
|
|
|
669 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_STYLE),
|
|
|
670 GetMenu (FRAME_MSWINDOWS_HANDLE(f)) != NULL,
|
|
|
671 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_EXSTYLE));
|
|
|
672
|
|
442
|
673 /* resize and move the window so that it fits in the workspace. This is
|
|
428
|
674 not restrictive since this will happen later anyway in WM_SIZE. We
|
|
|
675 have to do this after adjusting the rect to account for menubar
|
|
|
676 etc. */
|
|
442
|
677 mswindows_get_workspace_coords (&ws_rect);
|
|
428
|
678 pixel_width = rect.right - rect.left;
|
|
|
679 pixel_height = rect.bottom - rect.top;
|
|
442
|
680 if (pixel_width > ws_rect.right - ws_rect.left)
|
|
428
|
681 {
|
|
442
|
682 pixel_width = ws_rect.right - ws_rect.left;
|
|
428
|
683 size_p=1;
|
|
|
684 }
|
|
442
|
685 if (pixel_height > ws_rect.bottom - ws_rect.top)
|
|
428
|
686 {
|
|
442
|
687 pixel_height = ws_rect.bottom - ws_rect.top;
|
|
428
|
688 size_p=1;
|
|
|
689 }
|
|
|
690
|
|
442
|
691 /* adjust position so window is in workspace */
|
|
|
692 if (dest->left + pixel_width > ws_rect.right)
|
|
428
|
693 {
|
|
442
|
694 dest->left = ws_rect.right - pixel_width;
|
|
428
|
695 move_p=1;
|
|
|
696 }
|
|
442
|
697 if (dest->left < ws_rect.left)
|
|
428
|
698 {
|
|
442
|
699 dest->left = ws_rect.left;
|
|
428
|
700 move_p=1;
|
|
|
701 }
|
|
|
702
|
|
442
|
703 if (dest->top + pixel_height > ws_rect.bottom)
|
|
|
704 {
|
|
|
705 dest->top = ws_rect.bottom - pixel_height;
|
|
|
706 move_p=1;
|
|
|
707 }
|
|
|
708 if (dest->top < ws_rect.top)
|
|
|
709 {
|
|
|
710 dest->top = ws_rect.top;
|
|
|
711 move_p=1;
|
|
|
712 }
|
|
|
713
|
|
|
714 if (IsIconic (FRAME_MSWINDOWS_HANDLE(f))
|
|
428
|
715 || IsZoomed (FRAME_MSWINDOWS_HANDLE(f)))
|
|
|
716 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
|
|
|
717
|
|
442
|
718 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
|
|
428
|
719 dest->left, dest->top, pixel_width, pixel_height,
|
|
|
720 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING
|
|
|
721 | (size_p ? 0 : SWP_NOSIZE)
|
|
|
722 | (move_p ? 0 : SWP_NOMOVE));
|
|
|
723 }
|
|
|
724
|
|
|
725 static Lisp_Object
|
|
|
726 mswindows_get_frame_parent (struct frame *f)
|
|
|
727 {
|
|
|
728 HWND hwnd = FRAME_MSWINDOWS_HANDLE(f);
|
|
|
729 hwnd = GetParent (hwnd);
|
|
|
730 if (hwnd)
|
|
|
731 {
|
|
|
732 Lisp_Object parent;
|
|
|
733 VOID_TO_LISP (parent, GetWindowLong (hwnd, XWL_FRAMEOBJ));
|
|
|
734 assert (FRAME_MSWINDOWS_P (XFRAME (parent)));
|
|
|
735 return parent;
|
|
|
736 }
|
|
|
737 else
|
|
|
738 return Qnil;
|
|
|
739 }
|
|
|
740
|
|
|
741 static void
|
|
|
742 mswindows_update_frame_external_traits (struct frame* frm, Lisp_Object name)
|
|
|
743 {
|
|
|
744 }
|
|
|
745
|
|
|
746 static int
|
|
|
747 mswindows_frame_size_fixed_p (struct frame *f)
|
|
|
748 {
|
|
|
749 /* Frame size cannot change if the frame is maximized */
|
|
|
750 return IsZoomed (FRAME_MSWINDOWS_HANDLE (f));
|
|
|
751 }
|
|
|
752
|
|
440
|
753 /*---------------------------------------------------------------------*/
|
|
|
754 /*----- PRINTER FRAME -----*/
|
|
|
755 /*---------------------------------------------------------------------*/
|
|
|
756
|
|
442
|
757 /*
|
|
|
758 * With some driver/os combination (I discovered this with HP drivers
|
|
|
759 * under W2K), DC geometry is reset upon StartDoc and EndPage
|
|
|
760 * calls. This is called every time one of these calls is made.
|
|
|
761 */
|
|
|
762 static void
|
|
|
763 apply_dc_geometry (struct frame* f)
|
|
|
764 {
|
|
|
765 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
766 SetTextAlign (hdc, TA_BASELINE | TA_LEFT | TA_NOUPDATECP);
|
|
|
767 SetViewportOrgEx (hdc, FRAME_MSPRINTER_PIXLEFT(f),
|
|
|
768 FRAME_MSPRINTER_PIXTOP(f), NULL);
|
|
|
769 }
|
|
|
770
|
|
|
771 void
|
|
|
772 msprinter_start_page (struct frame *f)
|
|
|
773 {
|
|
|
774 if (!FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
775 {
|
|
|
776 FRAME_MSPRINTER_PAGE_STARTED (f) = 1;
|
|
|
777 StartPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
778 apply_dc_geometry (f);
|
|
|
779 }
|
|
|
780 }
|
|
440
|
781
|
|
|
782 static void
|
|
|
783 error_frame_unsizable (struct frame *f)
|
|
|
784 {
|
|
|
785 Lisp_Object frame;
|
|
|
786 XSETFRAME (frame, f);
|
|
442
|
787 invalid_change ("Cannot resize frame (margins) after print job has started.",
|
|
|
788 frame);
|
|
440
|
789 }
|
|
|
790
|
|
|
791 static void
|
|
|
792 maybe_error_if_job_active (struct frame *f)
|
|
|
793 {
|
|
|
794 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
|
795 error_frame_unsizable (f);
|
|
|
796 }
|
|
|
797
|
|
|
798 static void
|
|
|
799 msprinter_init_frame_1 (struct frame *f, Lisp_Object props)
|
|
|
800 {
|
|
|
801 /* Make sure this is the only frame on device. Windows printer can
|
|
|
802 handle only one job at a time. */
|
|
|
803 if (!NILP (DEVICE_FRAME_LIST (XDEVICE (FRAME_DEVICE (f)))))
|
|
442
|
804 invalid_operation ("Only one frame (print job) at a time is allowed on "
|
|
|
805 "this printer device", FRAME_DEVICE (f));
|
|
440
|
806
|
|
|
807 f->frame_data = xnew_and_zero (struct msprinter_frame);
|
|
|
808
|
|
|
809 /* Default margin size is 1" = 1440 twips */
|
|
|
810 FRAME_MSPRINTER_TOP_MARGIN(f) = 1440;
|
|
|
811 FRAME_MSPRINTER_BOTTOM_MARGIN(f) = 1440;
|
|
|
812 FRAME_MSPRINTER_LEFT_MARGIN(f) = 1440;
|
|
|
813 FRAME_MSPRINTER_RIGHT_MARGIN(f) = 1440;
|
|
|
814
|
|
|
815 /* Negative for "uinspecified" */
|
|
|
816 FRAME_MSPRINTER_CHARWIDTH(f) = -1;
|
|
|
817 FRAME_MSPRINTER_CHARHEIGHT(f) = -1;
|
|
|
818 }
|
|
|
819
|
|
|
820 static void
|
|
|
821 msprinter_init_frame_3 (struct frame *f)
|
|
|
822 {
|
|
|
823 DOCINFO di;
|
|
|
824 struct device *device = XDEVICE (FRAME_DEVICE (f));
|
|
442
|
825 HDC hdc;
|
|
440
|
826 int frame_left, frame_top, frame_width, frame_height;
|
|
|
827
|
|
442
|
828 /* DC might be recreated in msprinter_apply_devmode,
|
|
|
829 so do not initialize until now */
|
|
|
830 hdc = DEVICE_MSPRINTER_HDC (device);
|
|
440
|
831
|
|
|
832 /* Compute geometry properties */
|
|
|
833 frame_left = (MulDiv (GetDeviceCaps (hdc, LOGPIXELSX),
|
|
|
834 FRAME_MSPRINTER_LEFT_MARGIN(f), 1440)
|
|
|
835 - GetDeviceCaps (hdc, PHYSICALOFFSETX));
|
|
442
|
836
|
|
440
|
837 if (FRAME_MSPRINTER_CHARWIDTH(f) > 0)
|
|
|
838 {
|
|
|
839 char_to_real_pixel_size (f, FRAME_MSPRINTER_CHARWIDTH(f), 0,
|
|
|
840 &frame_width, NULL);
|
|
442
|
841 FRAME_MSPRINTER_RIGHT_MARGIN(f) =
|
|
440
|
842 MulDiv (GetDeviceCaps (hdc, PHYSICALWIDTH)
|
|
|
843 - (frame_left + frame_width), 1440,
|
|
|
844 GetDeviceCaps (hdc, LOGPIXELSX));
|
|
442
|
845 }
|
|
440
|
846 else
|
|
|
847 frame_width = (GetDeviceCaps (hdc, PHYSICALWIDTH)
|
|
|
848 - frame_left
|
|
|
849 - MulDiv (GetDeviceCaps (hdc, LOGPIXELSX),
|
|
|
850 FRAME_MSPRINTER_RIGHT_MARGIN(f), 1440));
|
|
|
851
|
|
|
852 frame_top = (MulDiv (GetDeviceCaps (hdc, LOGPIXELSY),
|
|
|
853 FRAME_MSPRINTER_TOP_MARGIN(f), 1440)
|
|
|
854 - GetDeviceCaps (hdc, PHYSICALOFFSETY));
|
|
|
855
|
|
|
856 if (FRAME_MSPRINTER_CHARHEIGHT(f) > 0)
|
|
|
857 {
|
|
|
858 char_to_real_pixel_size (f, 0, FRAME_MSPRINTER_CHARHEIGHT(f),
|
|
|
859 NULL, &frame_height);
|
|
|
860
|
|
442
|
861 FRAME_MSPRINTER_BOTTOM_MARGIN(f) =
|
|
440
|
862 MulDiv (GetDeviceCaps (hdc, PHYSICALHEIGHT)
|
|
|
863 - (frame_top + frame_height), 1440,
|
|
|
864 GetDeviceCaps (hdc, LOGPIXELSY));
|
|
442
|
865 }
|
|
440
|
866 else
|
|
|
867 frame_height = (GetDeviceCaps (hdc, PHYSICALHEIGHT)
|
|
|
868 - frame_top
|
|
|
869 - MulDiv (GetDeviceCaps (hdc, LOGPIXELSY),
|
|
|
870 FRAME_MSPRINTER_BOTTOM_MARGIN(f), 1440));
|
|
|
871
|
|
|
872 /* Geometry sanity checks */
|
|
|
873 if (!frame_pixsize_valid_p (f, frame_width, frame_height))
|
|
442
|
874 invalid_operation ("Area inside print margins has shrunk to naught",
|
|
|
875 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
876
|
|
|
877 if (frame_left < 0
|
|
|
878 || frame_top < 0
|
|
|
879 || frame_left + frame_width > GetDeviceCaps (hdc, HORZRES)
|
|
|
880 || frame_top + frame_height > GetDeviceCaps (hdc, VERTRES))
|
|
442
|
881 invalid_operation ("Print area is ouside of the printer's "
|
|
|
882 "hardware printable area",
|
|
|
883 STRINGP (f->name) ? f->name : Qunbound);
|
|
440
|
884
|
|
|
885 /* Apply XEmacs frame geometry and layout windows */
|
|
|
886 {
|
|
|
887 int rows, columns;
|
|
|
888 FRAME_PIXWIDTH(f) = frame_width;
|
|
|
889 FRAME_PIXHEIGHT(f) = frame_height;
|
|
|
890 pixel_to_char_size (f, frame_width, frame_height, &columns, &rows);
|
|
|
891 change_frame_size (f, rows, columns, 0);
|
|
|
892 }
|
|
|
893
|
|
442
|
894 FRAME_MSPRINTER_PIXLEFT(f) = frame_left;
|
|
|
895 FRAME_MSPRINTER_PIXTOP(f) = frame_top;
|
|
440
|
896
|
|
|
897 /* Start print job */
|
|
|
898 di.cbSize = sizeof (di);
|
|
|
899 di.lpszDocName = (STRINGP(f->name)
|
|
|
900 ? (char*) XSTRING_DATA(f->name)
|
|
|
901 : "XEmacs print document");
|
|
|
902 di.lpszOutput = NULL;
|
|
|
903 di.lpszDatatype = NULL;
|
|
|
904 di.fwType = 0;
|
|
|
905
|
|
|
906 if (StartDoc (hdc, &di) <= 0)
|
|
442
|
907 invalid_operation ("Cannot start print job",
|
|
|
908 STRINGP (f->name) ? f->name : Qunbound);
|
|
|
909
|
|
|
910 apply_dc_geometry (f);
|
|
440
|
911
|
|
|
912 /* Finish frame setup */
|
|
|
913 FRAME_MSPRINTER_JOB_STARTED (f) = 1;
|
|
|
914 FRAME_VISIBLE_P(f) = 0;
|
|
|
915 }
|
|
|
916
|
|
|
917 static void
|
|
|
918 msprinter_mark_frame (struct frame *f)
|
|
|
919 {
|
|
|
920 }
|
|
|
921
|
|
|
922 static void
|
|
|
923 msprinter_delete_frame (struct frame *f)
|
|
|
924 {
|
|
|
925 if (f->frame_data)
|
|
|
926 {
|
|
442
|
927 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)));
|
|
|
928 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
929 EndPage (hdc);
|
|
440
|
930 if (FRAME_MSPRINTER_JOB_STARTED (f))
|
|
442
|
931 EndDoc (hdc);
|
|
440
|
932 xfree (f->frame_data);
|
|
|
933 }
|
|
|
934
|
|
|
935 f->frame_data = 0;
|
|
|
936 }
|
|
|
937
|
|
|
938 static Lisp_Object
|
|
|
939 msprinter_frame_property (struct frame *f, Lisp_Object property)
|
|
|
940 {
|
|
|
941 if (EQ (Qleft_margin, property))
|
|
|
942 return make_int (FRAME_MSPRINTER_LEFT_MARGIN(f));
|
|
|
943 else if (EQ (Qtop_margin, property))
|
|
|
944 return make_int (FRAME_MSPRINTER_TOP_MARGIN(f));
|
|
|
945 if (EQ (Qright_margin, property))
|
|
|
946 return make_int (FRAME_MSPRINTER_RIGHT_MARGIN(f));
|
|
|
947 else if (EQ (Qbottom_margin, property))
|
|
|
948 return make_int (FRAME_MSPRINTER_BOTTOM_MARGIN(f));
|
|
|
949 else
|
|
|
950 return Qunbound;
|
|
|
951 }
|
|
|
952
|
|
|
953 static int
|
|
|
954 msprinter_internal_frame_property_p (struct frame *f, Lisp_Object property)
|
|
|
955 {
|
|
|
956 return (EQ (Qleft_margin, property) || EQ (Qtop_margin, property) ||
|
|
442
|
957 EQ (Qright_margin, property) || EQ (Qbottom_margin, property));
|
|
440
|
958 }
|
|
|
959
|
|
|
960 static Lisp_Object
|
|
|
961 msprinter_frame_properties (struct frame *f)
|
|
|
962 {
|
|
|
963 Lisp_Object props = Qnil;
|
|
|
964 props = cons3 (Qbottom_margin,
|
|
|
965 make_int (FRAME_MSPRINTER_BOTTOM_MARGIN(f)), props);
|
|
|
966 props = cons3 (Qright_margin,
|
|
|
967 make_int (FRAME_MSPRINTER_RIGHT_MARGIN(f)), props);
|
|
|
968 props = cons3 (Qtop_margin,
|
|
|
969 make_int (FRAME_MSPRINTER_TOP_MARGIN(f)), props);
|
|
|
970 props = cons3 (Qleft_margin,
|
|
|
971 make_int (FRAME_MSPRINTER_LEFT_MARGIN(f)), props);
|
|
|
972 return props;
|
|
|
973 }
|
|
|
974
|
|
|
975 static void
|
|
|
976 msprinter_set_frame_properties (struct frame *f, Lisp_Object plist)
|
|
|
977 {
|
|
|
978 Lisp_Object tail;
|
|
|
979
|
|
|
980 /* Extract the properties from plist */
|
|
|
981 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail)))
|
|
|
982 {
|
|
|
983 Lisp_Object prop = Fcar (tail);
|
|
|
984 Lisp_Object val = Fcar (Fcdr (tail));
|
|
|
985
|
|
|
986 if (SYMBOLP (prop))
|
|
|
987 {
|
|
|
988 if (EQ (prop, Qwidth))
|
|
|
989 {
|
|
|
990 maybe_error_if_job_active (f);
|
|
|
991 if (!NILP (val))
|
|
|
992 {
|
|
|
993 CHECK_NATNUM (val);
|
|
|
994 FRAME_MSPRINTER_CHARWIDTH(f) = XINT (val);
|
|
|
995 }
|
|
|
996 }
|
|
|
997 if (EQ (prop, Qheight))
|
|
|
998 {
|
|
|
999 maybe_error_if_job_active (f);
|
|
|
1000 if (!NILP (val))
|
|
|
1001 {
|
|
|
1002 CHECK_NATNUM (val);
|
|
|
1003 FRAME_MSPRINTER_CHARHEIGHT(f) = XINT (val);
|
|
|
1004 }
|
|
|
1005 }
|
|
|
1006 else if (EQ (prop, Qleft_margin))
|
|
|
1007 {
|
|
|
1008 maybe_error_if_job_active (f);
|
|
|
1009 CHECK_NATNUM (val);
|
|
|
1010 FRAME_MSPRINTER_LEFT_MARGIN(f) = XINT (val);
|
|
|
1011 }
|
|
|
1012 else if (EQ (prop, Qtop_margin))
|
|
|
1013 {
|
|
|
1014 maybe_error_if_job_active (f);
|
|
|
1015 CHECK_NATNUM (val);
|
|
|
1016 FRAME_MSPRINTER_TOP_MARGIN(f) = XINT (val);
|
|
|
1017 }
|
|
|
1018 else if (EQ (prop, Qright_margin))
|
|
|
1019 {
|
|
|
1020 maybe_error_if_job_active (f);
|
|
|
1021 CHECK_NATNUM (val);
|
|
|
1022 FRAME_MSPRINTER_RIGHT_MARGIN(f) = XINT (val);
|
|
|
1023 }
|
|
|
1024 else if (EQ (prop, Qbottom_margin))
|
|
|
1025 {
|
|
|
1026 maybe_error_if_job_active (f);
|
|
|
1027 CHECK_NATNUM (val);
|
|
|
1028 FRAME_MSPRINTER_BOTTOM_MARGIN(f) = XINT (val);
|
|
|
1029 }
|
|
|
1030 }
|
|
|
1031 }
|
|
|
1032 }
|
|
|
1033
|
|
|
1034 static void
|
|
|
1035 msprinter_set_frame_size (struct frame *f, int width, int height)
|
|
|
1036 {
|
|
|
1037 /* We're absolutely unsizeable */
|
|
|
1038 error_frame_unsizable (f);
|
|
|
1039 }
|
|
|
1040
|
|
442
|
1041 static void
|
|
|
1042 msprinter_eject_page (struct frame *f)
|
|
|
1043 {
|
|
|
1044 /* #### Should we eject empty pages? */
|
|
|
1045 if (FRAME_MSPRINTER_PAGE_STARTED (f))
|
|
|
1046 {
|
|
|
1047 FRAME_MSPRINTER_PAGE_STARTED (f) = 0;
|
|
|
1048 EndPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))));
|
|
|
1049 apply_dc_geometry (f);
|
|
|
1050 }
|
|
|
1051 }
|
|
|
1052
|
|
|
1053
|
|
428
|
1054 void
|
|
|
1055 console_type_create_frame_mswindows (void)
|
|
|
1056 {
|
|
440
|
1057 /* Display frames */
|
|
428
|
1058 CONSOLE_HAS_METHOD (mswindows, init_frame_1);
|
|
442
|
1059 CONSOLE_HAS_METHOD (mswindows, init_frame_2);
|
|
428
|
1060 CONSOLE_HAS_METHOD (mswindows, init_frame_3);
|
|
|
1061 CONSOLE_HAS_METHOD (mswindows, after_init_frame);
|
|
|
1062 CONSOLE_HAS_METHOD (mswindows, mark_frame);
|
|
|
1063 CONSOLE_HAS_METHOD (mswindows, focus_on_frame);
|
|
|
1064 CONSOLE_HAS_METHOD (mswindows, delete_frame);
|
|
|
1065 CONSOLE_HAS_METHOD (mswindows, get_mouse_position);
|
|
|
1066 CONSOLE_HAS_METHOD (mswindows, set_mouse_position);
|
|
|
1067 CONSOLE_HAS_METHOD (mswindows, raise_frame);
|
|
|
1068 CONSOLE_HAS_METHOD (mswindows, lower_frame);
|
|
442
|
1069 CONSOLE_HAS_METHOD (mswindows, enable_frame);
|
|
|
1070 CONSOLE_HAS_METHOD (mswindows, disable_frame);
|
|
428
|
1071 CONSOLE_HAS_METHOD (mswindows, make_frame_visible);
|
|
|
1072 CONSOLE_HAS_METHOD (mswindows, make_frame_invisible);
|
|
|
1073 CONSOLE_HAS_METHOD (mswindows, iconify_frame);
|
|
|
1074 CONSOLE_HAS_METHOD (mswindows, set_frame_size);
|
|
|
1075 CONSOLE_HAS_METHOD (mswindows, set_frame_position);
|
|
|
1076 CONSOLE_HAS_METHOD (mswindows, frame_property);
|
|
|
1077 CONSOLE_HAS_METHOD (mswindows, internal_frame_property_p);
|
|
|
1078 CONSOLE_HAS_METHOD (mswindows, frame_properties);
|
|
|
1079 CONSOLE_HAS_METHOD (mswindows, set_frame_properties);
|
|
|
1080 CONSOLE_HAS_METHOD (mswindows, set_title_from_bufbyte);
|
|
|
1081 /* CONSOLE_HAS_METHOD (mswindows, set_icon_name_from_bufbyte); */
|
|
|
1082 CONSOLE_HAS_METHOD (mswindows, frame_visible_p);
|
|
|
1083 CONSOLE_HAS_METHOD (mswindows, frame_totally_visible_p);
|
|
|
1084 CONSOLE_HAS_METHOD (mswindows, frame_iconified_p);
|
|
442
|
1085 CONSOLE_HAS_METHOD (mswindows, set_frame_pointer);
|
|
|
1086 CONSOLE_HAS_METHOD (mswindows, set_frame_icon);
|
|
428
|
1087 CONSOLE_HAS_METHOD (mswindows, get_frame_parent);
|
|
|
1088 CONSOLE_HAS_METHOD (mswindows, update_frame_external_traits);
|
|
|
1089 CONSOLE_HAS_METHOD (mswindows, frame_size_fixed_p);
|
|
440
|
1090
|
|
|
1091 /* Printer frames, aka print jobs */
|
|
|
1092 CONSOLE_HAS_METHOD (msprinter, init_frame_1);
|
|
|
1093 CONSOLE_HAS_METHOD (msprinter, init_frame_3);
|
|
|
1094 CONSOLE_HAS_METHOD (msprinter, mark_frame);
|
|
|
1095 CONSOLE_HAS_METHOD (msprinter, delete_frame);
|
|
|
1096 CONSOLE_HAS_METHOD (msprinter, frame_property);
|
|
|
1097 CONSOLE_HAS_METHOD (msprinter, internal_frame_property_p);
|
|
|
1098 CONSOLE_HAS_METHOD (msprinter, frame_properties);
|
|
|
1099 CONSOLE_HAS_METHOD (msprinter, set_frame_properties);
|
|
|
1100 CONSOLE_HAS_METHOD (msprinter, set_frame_size);
|
|
442
|
1101 CONSOLE_HAS_METHOD (msprinter, eject_page);
|
|
428
|
1102 }
|
|
|
1103
|
|
|
1104 void
|
|
|
1105 syms_of_frame_mswindows (void)
|
|
|
1106 {
|
|
|
1107 }
|
|
|
1108
|
|
|
1109 void
|
|
|
1110 reinit_vars_of_frame_mswindows (void)
|
|
|
1111 {
|
|
|
1112 /* Needn't staticpro -- see comment above. */
|
|
|
1113 Vmswindows_frame_being_created = Qnil;
|
|
|
1114 }
|
|
|
1115
|
|
|
1116 void
|
|
|
1117 vars_of_frame_mswindows (void)
|
|
|
1118 {
|
|
|
1119 reinit_vars_of_frame_mswindows ();
|
|
|
1120
|
|
|
1121 DEFVAR_LISP ("mswindows-use-system-frame-size-defaults", &Vmswindows_use_system_frame_size_defaults /*
|
|
|
1122 Controls whether to use system or XEmacs defaults for frame size.
|
|
442
|
1123 If nil then reasonable defaults are used for initial frame sizes. If t
|
|
428
|
1124 then the system will choose default sizes for the frame.
|
|
|
1125 */ );
|
|
|
1126 Vmswindows_use_system_frame_size_defaults = Qnil;
|
|
442
|
1127
|
|
428
|
1128 DEFVAR_LISP ("default-mswindows-frame-plist", &Vdefault_mswindows_frame_plist /*
|
|
|
1129 Plist of default frame-creation properties for mswindows frames.
|
|
|
1130 These override what is specified in `default-frame-plist', but are
|
|
|
1131 overridden by the arguments to the particular call to `make-frame'.
|
|
|
1132
|
|
|
1133 Note: In many cases, properties of a frame are available as specifiers
|
|
|
1134 instead of through the frame-properties mechanism.
|
|
|
1135
|
|
|
1136 Here is a list of recognized frame properties, other than those
|
|
|
1137 documented in `set-frame-properties' (they can be queried and
|
|
|
1138 set at any time, except as otherwise noted):
|
|
|
1139
|
|
|
1140 initially-unmapped If non-nil, the frame will not be visible
|
|
|
1141 when it is created. In this case, you
|
|
|
1142 need to call `make-frame-visible' to make
|
|
|
1143 the frame appear.
|
|
|
1144 popup If non-nil, it should be a frame, and this
|
|
|
1145 frame will be created as a "popup" frame
|
|
|
1146 whose parent is the given frame. This
|
|
|
1147 will make the window manager treat the
|
|
|
1148 frame as a dialog box, which may entail
|
|
|
1149 doing different things (e.g. not asking
|
|
|
1150 for positioning, and not iconifying
|
|
|
1151 separate from its parent).
|
|
|
1152 top Y position (in pixels) of the upper-left
|
|
|
1153 outermost corner of the frame (i.e. the
|
|
|
1154 upper-left of the window-manager
|
|
|
1155 decorations).
|
|
|
1156 left X position (in pixels) of the upper-left
|
|
|
1157 outermost corner of the frame (i.e. the
|
|
|
1158 upper-left of the window-manager
|
|
|
1159 decorations).
|
|
|
1160
|
|
|
1161 See also `default-frame-plist', which specifies properties which apply
|
|
|
1162 to all frames, not just mswindows frames.
|
|
|
1163 */ );
|
|
|
1164 Vdefault_mswindows_frame_plist = Qnil;
|
|
|
1165
|
|
|
1166 mswindows_console_methods->device_specific_frame_props =
|
|
|
1167 &Vdefault_mswindows_frame_plist;
|
|
440
|
1168
|
|
|
1169 DEFVAR_LISP ("default-msprinter-frame-plist", &Vdefault_msprinter_frame_plist /*
|
|
|
1170 Plist of default frame-creation properties for msprinter print job frames.
|
|
|
1171 These override what is specified in `default-frame-plist', but are
|
|
|
1172 overridden by the arguments to the particular call to `make-frame'.
|
|
|
1173
|
|
|
1174 Note: In many cases, properties of a frame are available as specifiers
|
|
|
1175 instead of through the frame-properties mechanism.
|
|
|
1176
|
|
|
1177 Here is a list of recognized frame properties, other than those
|
|
|
1178 documented in `set-frame-properties' (they can be queried and
|
|
|
1179 set at any time, except as otherwise noted):
|
|
|
1180
|
|
|
1181 left-margin Margin of the page, in twips. Twip is a
|
|
|
1182 top-margin typographical unit of measurement,
|
|
|
1183 right-margin equal to 1/1440 of an inch, or 1/20 of a
|
|
|
1184 bottom-margin point, and roughly equal to 7/400 of a
|
|
442
|
1185 millimeter. If not specified, each margin
|
|
440
|
1186 defaults to one inch (25.4 mm).
|
|
|
1187
|
|
|
1188 MARGINS NOTE. right-margin and bottom-margin are overridden by
|
|
|
1189 the height and width properties. If you want to specify size
|
|
|
1190 of the printable area in character, as with the rest of XEmacs,
|
|
|
1191 use these properties. If height and/or width are nil, then
|
|
|
1192 corresponding margin setting is taken into account. If you
|
|
|
1193 specify height and/or width in `default-frame-plist', but still
|
|
|
1194 want to specify right/bottom margins, set height/width in this
|
|
|
1195 plist to nil, as in this example:
|
|
|
1196
|
|
|
1197 (setq default-frame-plist '(height 55 'width 80)
|
|
|
1198 default-msprinter-frame-plist '(height nil 'width nil))
|
|
|
1199
|
|
|
1200 See also `default-frame-plist', which specifies properties which apply
|
|
|
1201 to all frames, not just mswindows frames.
|
|
|
1202 */ );
|
|
|
1203 Vdefault_msprinter_frame_plist = Qnil;
|
|
|
1204
|
|
|
1205 msprinter_console_methods->device_specific_frame_props =
|
|
|
1206 &Vdefault_msprinter_frame_plist;
|
|
428
|
1207 }
|
