428
|
1 /* device functions for mswindows.
|
|
2 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois.
|
|
3 Copyright (C) 1994, 1995 Free Software Foundation, Inc.
|
771
|
4 Copyright (C) 2000, 2001, 2002 Ben Wing.
|
428
|
5
|
|
6 This file is part of XEmacs.
|
|
7
|
|
8 XEmacs is free software; you can redistribute it and/or modify it
|
|
9 under the terms of the GNU General Public License as published by the
|
|
10 Free Software Foundation; either version 2, or (at your option) any
|
|
11 later version.
|
|
12
|
|
13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
|
|
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
16 for more details.
|
|
17
|
|
18 You should have received a copy of the GNU General Public License
|
|
19 along with XEmacs; see the file COPYING. If not, write to
|
|
20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
21 Boston, MA 02111-1307, USA. */
|
|
22
|
|
23 /* Synched up with: Not in FSF. */
|
|
24
|
771
|
25 /* This file Mule-ized 8-11-2000. */
|
|
26
|
428
|
27 /* Authorship:
|
|
28
|
|
29 Original authors: Jamie Zawinski and the FSF
|
|
30 Rewritten by Ben Wing and Chuck Thompson.
|
|
31 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
|
510
|
32 Print support added by Kirill Katsnelson, July 2000.
|
428
|
33 */
|
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34
|
771
|
35 #define NEED_MSWINDOWS_COMMCTRL
|
|
36 #define NEED_MSWINDOWS_OBJBASE /* for CoInitialize */
|
428
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37
|
|
38 #include <config.h>
|
|
39 #include "lisp.h"
|
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40
|
872
|
41 #include "device-impl.h"
|
800
|
42 #include "events.h"
|
|
43 #include "faces.h"
|
|
44 #include "frame.h"
|
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45
|
872
|
46 #include "console-msw-impl.h"
|
428
|
47 #include "console-stream.h"
|
442
|
48 #include "objects-msw.h"
|
800
|
49
|
428
|
50 #include "sysdep.h"
|
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51
|
|
52 /* win32 DDE management library globals */
|
|
53 #ifdef HAVE_DRAGNDROP
|
|
54 DWORD mswindows_dde_mlid;
|
657
|
55 int mswindows_dde_enable;
|
428
|
56 HSZ mswindows_dde_service;
|
|
57 HSZ mswindows_dde_topic_system;
|
903
|
58 HSZ mswindows_dde_topic_eval;
|
|
59 HSZ mswindows_dde_item_result;
|
428
|
60 HSZ mswindows_dde_item_open;
|
|
61 #endif
|
|
62
|
|
63 Lisp_Object Qinit_pre_mswindows_win, Qinit_post_mswindows_win;
|
442
|
64 Lisp_Object Qdevmodep;
|
428
|
65
|
510
|
66 static Lisp_Object Q_allow_selection;
|
|
67 static Lisp_Object Q_allow_pages;
|
|
68 static Lisp_Object Q_selected_page_button;
|
|
69 static Lisp_Object Qselected_page_button;
|
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70
|
1204
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71 static const struct memory_description mswindows_device_data_description_1 [] = {
|
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72 { XD_LISP_OBJECT, offsetof (struct mswindows_device, fontlist) },
|
|
73 { XD_END }
|
|
74 };
|
|
75
|
|
76 extern const struct sized_memory_description mswindows_device_data_description;
|
|
77
|
|
78 const struct sized_memory_description mswindows_device_data_description = {
|
|
79 sizeof (struct mswindows_device), mswindows_device_data_description_1
|
|
80 };
|
|
81
|
1346
|
82 static const struct memory_description msprinter_device_data_description_1 [] = {
|
|
83 { XD_LISP_OBJECT, offsetof (struct msprinter_device, name) },
|
|
84 { XD_LISP_OBJECT, offsetof (struct msprinter_device, devmode) },
|
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85 { XD_LISP_OBJECT, offsetof (struct msprinter_device, fontlist) },
|
|
86 { XD_END }
|
|
87 };
|
|
88
|
|
89 extern const struct sized_memory_description msprinter_device_data_description;
|
|
90
|
|
91 const struct sized_memory_description msprinter_device_data_description = {
|
|
92 sizeof (struct msprinter_device), msprinter_device_data_description_1
|
|
93 };
|
|
94
|
771
|
95 static Lisp_Object allocate_devmode (DEVMODEW *src_devmode, int do_copy,
|
|
96 Lisp_Object src_name, struct device *d);
|
428
|
97
|
|
98 /************************************************************************/
|
|
99 /* helpers */
|
|
100 /************************************************************************/
|
|
101
|
|
102 static Lisp_Object
|
440
|
103 build_syscolor_string (int idx)
|
428
|
104 {
|
442
|
105 return (idx < 0 ? Qnil : mswindows_color_to_string (GetSysColor (idx)));
|
428
|
106 }
|
|
107
|
|
108 static Lisp_Object
|
|
109 build_syscolor_cons (int index1, int index2)
|
|
110 {
|
|
111 Lisp_Object color1, color2;
|
|
112 struct gcpro gcpro1;
|
|
113 GCPRO1 (color1);
|
|
114 color1 = build_syscolor_string (index1);
|
|
115 color2 = build_syscolor_string (index2);
|
|
116 RETURN_UNGCPRO (Fcons (color1, color2));
|
|
117 }
|
|
118
|
|
119 static Lisp_Object
|
|
120 build_sysmetrics_cons (int index1, int index2)
|
|
121 {
|
|
122 return Fcons (index1 < 0 ? Qnil : make_int (GetSystemMetrics (index1)),
|
|
123 index2 < 0 ? Qnil : make_int (GetSystemMetrics (index2)));
|
|
124 }
|
|
125
|
440
|
126 static Lisp_Object
|
|
127 build_devicecaps_cons (HDC hdc, int index1, int index2)
|
|
128 {
|
|
129 return Fcons (index1 < 0 ? Qnil : make_int (GetDeviceCaps (hdc, index1)),
|
|
130 index2 < 0 ? Qnil : make_int (GetDeviceCaps (hdc, index2)));
|
|
131 }
|
|
132
|
428
|
133
|
|
134 /************************************************************************/
|
440
|
135 /* display methods */
|
428
|
136 /************************************************************************/
|
|
137
|
|
138 static void
|
2286
|
139 mswindows_init_device (struct device *d, Lisp_Object UNUSED (props))
|
428
|
140 {
|
|
141 HDC hdc;
|
771
|
142 WNDCLASSEXW wc;
|
428
|
143
|
|
144 DEVICE_CLASS (d) = Qcolor;
|
|
145 DEVICE_INFD (d) = DEVICE_OUTFD (d) = -1;
|
|
146 init_baud_rate (d);
|
|
147 init_one_device (d);
|
|
148
|
|
149 d->device_data = xnew_and_zero (struct mswindows_device);
|
|
150 hdc = CreateCompatibleDC (NULL);
|
771
|
151 assert (hdc != NULL);
|
|
152 DEVICE_MSWINDOWS_HCDC (d) = hdc;
|
440
|
153 DEVICE_MSWINDOWS_FONTLIST (d) = mswindows_enumerate_fonts (hdc);
|
442
|
154 DEVICE_MSWINDOWS_UPDATE_TICK (d) = GetTickCount ();
|
428
|
155
|
|
156 /* Register the main window class */
|
771
|
157 wc.cbSize = sizeof (wc);
|
428
|
158 wc.style = CS_OWNDC; /* One DC per window */
|
|
159 wc.lpfnWndProc = (WNDPROC) mswindows_wnd_proc;
|
|
160 wc.cbClsExtra = 0;
|
|
161 wc.cbWndExtra = MSWINDOWS_WINDOW_EXTRA_BYTES;
|
|
162 /* This must match whatever is passed to CreateWIndowEx, NULL is ok
|
|
163 for this. */
|
771
|
164 wc.hInstance = NULL;
|
|
165 wc.hIcon = qxeLoadIcon (qxeGetModuleHandle (NULL), XETEXT (XEMACS_CLASS));
|
|
166 wc.hCursor = qxeLoadCursor (NULL, IDC_ARROW);
|
428
|
167 /* Background brush is only used during sizing, when XEmacs cannot
|
|
168 take over */
|
771
|
169 wc.hbrBackground = (HBRUSH) (COLOR_APPWORKSPACE + 1);
|
428
|
170 wc.lpszMenuName = NULL;
|
|
171
|
771
|
172 wc.lpszClassName = (XELPTSTR) XETEXT (XEMACS_CLASS);
|
|
173 wc.hIconSm = (HICON) qxeLoadImage (qxeGetModuleHandle (NULL),
|
|
174 XETEXT (XEMACS_CLASS),
|
|
175 IMAGE_ICON, 16, 16, 0);
|
|
176 qxeRegisterClassEx (&wc);
|
428
|
177
|
|
178 #ifdef HAVE_WIDGETS
|
|
179 xzero (wc);
|
|
180 /* Register the main window class */
|
771
|
181 wc.cbSize = sizeof (wc);
|
428
|
182 wc.lpfnWndProc = (WNDPROC) mswindows_control_wnd_proc;
|
771
|
183 wc.lpszClassName = (XELPTSTR) XETEXT (XEMACS_CONTROL_CLASS);
|
428
|
184 wc.hInstance = NULL;
|
771
|
185 qxeRegisterClassEx (&wc);
|
428
|
186 #endif
|
|
187
|
440
|
188 #if defined (HAVE_TOOLBARS) || defined (HAVE_WIDGETS)
|
428
|
189 InitCommonControls ();
|
|
190 #endif
|
|
191 }
|
|
192
|
657
|
193 #ifdef HAVE_DRAGNDROP
|
428
|
194 static void
|
771
|
195 mswindows_init_dde (void)
|
428
|
196 {
|
|
197 /* Initialize DDE management library and our related globals. We execute a
|
771
|
198 * dde Open ("file") by simulating a drop, so this depends on dnd support. */
|
442
|
199
|
428
|
200 mswindows_dde_mlid = 0;
|
659
|
201 mswindows_dde_enable = 0;
|
771
|
202 qxeDdeInitialize (&mswindows_dde_mlid, (PFNCALLBACK)mswindows_dde_callback,
|
903
|
203 APPCMD_FILTERINITS|CBF_FAIL_SELFCONNECTIONS|
|
|
204 CBF_FAIL_POKES|CBF_SKIP_ALLNOTIFICATIONS,
|
771
|
205 0);
|
|
206
|
|
207 mswindows_dde_service =
|
|
208 qxeDdeCreateStringHandle (mswindows_dde_mlid,
|
|
209 XETEXT (XEMACS_CLASS),
|
|
210 XEUNICODE_P ? CP_WINUNICODE : CP_WINANSI);
|
|
211 /* The following strings we Unicode-ize ourselves:
|
|
212 -- SZDDESYS_TOPIC is system-provided
|
903
|
213 -- MSWINDOWS_DDE_TOPIC_EVAL is defined by us
|
|
214 -- MSWINDOWS_DDE_ITEM_RESULT is defined by us
|
771
|
215 -- MSWINDOWS_DDE_ITEM_OPEN is used in internal-format comparisons
|
|
216 */
|
|
217 mswindows_dde_topic_system =
|
|
218 qxeDdeCreateStringHandle (mswindows_dde_mlid,
|
|
219 XETEXT (SZDDESYS_TOPIC),
|
|
220 XEUNICODE_P ? CP_WINUNICODE : CP_WINANSI);
|
903
|
221 mswindows_dde_topic_eval =
|
|
222 qxeDdeCreateStringHandle (mswindows_dde_mlid,
|
|
223 XETEXT (MSWINDOWS_DDE_TOPIC_EVAL),
|
|
224 XEUNICODE_P ? CP_WINUNICODE : CP_WINANSI);
|
|
225 mswindows_dde_item_result =
|
|
226 qxeDdeCreateStringHandle (mswindows_dde_mlid,
|
|
227 XETEXT (MSWINDOWS_DDE_ITEM_RESULT),
|
|
228 XEUNICODE_P ? CP_WINUNICODE : CP_WINANSI);
|
771
|
229 mswindows_dde_item_open =
|
|
230 qxeDdeCreateStringHandle (mswindows_dde_mlid,
|
|
231 XETEXT (MSWINDOWS_DDE_ITEM_OPEN),
|
|
232 XEUNICODE_P ? CP_WINUNICODE : CP_WINANSI);
|
428
|
233 DdeNameService (mswindows_dde_mlid, mswindows_dde_service, 0L, DNS_REGISTER);
|
657
|
234 }
|
771
|
235 #endif /* HAVE_DRAGNDROP */
|
657
|
236
|
|
237 void
|
771
|
238 init_mswindows_dde_very_early (void)
|
657
|
239 {
|
771
|
240 #if !defined (NO_CYGWIN_COM_SUPPORT)
|
|
241 /* Needed by SHBrowseForFolder, so do it always */
|
|
242 CoInitialize (NULL);
|
|
243 #endif
|
|
244
|
657
|
245 #ifdef HAVE_DRAGNDROP
|
|
246 /* Initializing dde when the device is created is too late - the
|
|
247 client will give up waiting. Instead we initialize here and tell
|
|
248 the client we're too busy until the rest of initialization has
|
|
249 happened. */
|
771
|
250 mswindows_init_dde ();
|
657
|
251 #endif
|
|
252 }
|
|
253
|
|
254 static void
|
2286
|
255 mswindows_finish_init_device (struct device *UNUSED (d),
|
|
256 Lisp_Object UNUSED (props))
|
657
|
257 {
|
|
258 #ifdef HAVE_DRAGNDROP
|
|
259 /* Tell pending clients we are ready. */
|
|
260 mswindows_dde_enable = 1;
|
428
|
261 #endif
|
|
262 }
|
|
263
|
|
264 static void
|
|
265 mswindows_delete_device (struct device *d)
|
|
266 {
|
|
267 #ifdef HAVE_DRAGNDROP
|
442
|
268 DdeNameService (mswindows_dde_mlid, 0L, 0L, DNS_UNREGISTER);
|
903
|
269 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_item_result);
|
442
|
270 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_item_open);
|
|
271 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_topic_system);
|
903
|
272 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_topic_eval);
|
442
|
273 DdeFreeStringHandle (mswindows_dde_mlid, mswindows_dde_service);
|
428
|
274 DdeUninitialize (mswindows_dde_mlid);
|
442
|
275
|
771
|
276 # if !defined (NO_CYGWIN_COM_SUPPORT)
|
442
|
277 CoUninitialize ();
|
|
278 # endif
|
428
|
279 #endif
|
|
280
|
771
|
281 DeleteDC (DEVICE_MSWINDOWS_HCDC (d));
|
1726
|
282 xfree (d->device_data, void *);
|
442
|
283 }
|
|
284
|
|
285 void
|
|
286 mswindows_get_workspace_coords (RECT *rc)
|
|
287 {
|
771
|
288 qxeSystemParametersInfo (SPI_GETWORKAREA, 0, rc, 0);
|
428
|
289 }
|
|
290
|
440
|
291 static void
|
|
292 mswindows_mark_device (struct device *d)
|
|
293 {
|
|
294 mark_object (DEVICE_MSWINDOWS_FONTLIST (d));
|
|
295 }
|
|
296
|
428
|
297 static Lisp_Object
|
|
298 mswindows_device_system_metrics (struct device *d,
|
|
299 enum device_metrics m)
|
|
300 {
|
442
|
301 const HDC hdc = DEVICE_MSWINDOWS_HCDC(d);
|
|
302
|
428
|
303 switch (m)
|
|
304 {
|
|
305 case DM_size_device:
|
442
|
306 return Fcons (make_int (GetDeviceCaps (hdc, HORZRES)),
|
|
307 make_int (GetDeviceCaps (hdc, VERTRES)));
|
428
|
308 break;
|
440
|
309 case DM_device_dpi:
|
442
|
310 return Fcons (make_int (GetDeviceCaps (hdc, LOGPIXELSX)),
|
|
311 make_int (GetDeviceCaps (hdc, LOGPIXELSY)));
|
440
|
312 break;
|
428
|
313 case DM_size_device_mm:
|
442
|
314 return Fcons (make_int (GetDeviceCaps (hdc, HORZSIZE)),
|
|
315 make_int (GetDeviceCaps (hdc, VERTSIZE)));
|
428
|
316 break;
|
|
317 case DM_num_bit_planes:
|
|
318 /* this is what X means by bitplanes therefore we ought to be
|
|
319 consistent. num planes is always 1 under mswindows and
|
|
320 therefore useless */
|
442
|
321 return make_int (GetDeviceCaps (hdc, BITSPIXEL));
|
428
|
322 break;
|
|
323 case DM_num_color_cells:
|
442
|
324 /* #### SIZEPALETTE only valid if RC_PALETTE bit set in RASTERCAPS,
|
|
325 what should we return for a non-palette-based device? */
|
|
326 return make_int (GetDeviceCaps (hdc, SIZEPALETTE));
|
428
|
327 break;
|
|
328
|
|
329 /*** Colors ***/
|
442
|
330 #define FROB(met, fore, back) \
|
428
|
331 case DM_##met: \
|
442
|
332 return build_syscolor_cons (fore, back);
|
|
333
|
|
334 FROB (color_default, COLOR_WINDOWTEXT, COLOR_WINDOW);
|
|
335 FROB (color_select, COLOR_HIGHLIGHTTEXT, COLOR_HIGHLIGHT);
|
|
336 FROB (color_balloon, COLOR_INFOTEXT, COLOR_INFOBK);
|
|
337 FROB (color_3d_face, COLOR_BTNTEXT, COLOR_BTNFACE);
|
|
338 FROB (color_3d_light, COLOR_3DHILIGHT, COLOR_3DLIGHT);
|
|
339 FROB (color_3d_dark, COLOR_3DDKSHADOW, COLOR_3DSHADOW);
|
|
340 FROB (color_menu, COLOR_MENUTEXT, COLOR_MENU);
|
|
341 FROB (color_menu_highlight, COLOR_HIGHLIGHTTEXT, COLOR_HIGHLIGHT);
|
|
342 FROB (color_menu_button, COLOR_MENUTEXT, COLOR_MENU);
|
|
343 FROB (color_menu_disabled, COLOR_GRAYTEXT, COLOR_MENU);
|
|
344 FROB (color_toolbar, COLOR_BTNTEXT, COLOR_BTNFACE);
|
|
345 FROB (color_scrollbar, COLOR_CAPTIONTEXT, COLOR_SCROLLBAR);
|
428
|
346 FROB (color_desktop, -1, COLOR_DESKTOP);
|
|
347 FROB (color_workspace, -1, COLOR_APPWORKSPACE);
|
|
348 #undef FROB
|
|
349
|
|
350 /*** Sizes ***/
|
|
351 #define FROB(met, index1, index2) \
|
|
352 case DM_##met: \
|
|
353 return build_sysmetrics_cons (index1, index2);
|
|
354
|
|
355 FROB (size_cursor, SM_CXCURSOR, SM_CYCURSOR);
|
|
356 FROB (size_scrollbar, SM_CXVSCROLL, SM_CYHSCROLL);
|
|
357 FROB (size_menu, -1, SM_CYMENU);
|
|
358 FROB (size_icon, SM_CXICON, SM_CYICON);
|
|
359 FROB (size_icon_small, SM_CXSMICON, SM_CYSMICON);
|
|
360 #undef FROB
|
|
361
|
|
362 case DM_size_workspace:
|
|
363 {
|
|
364 RECT rc;
|
442
|
365 mswindows_get_workspace_coords (&rc);
|
428
|
366 return Fcons (make_int (rc.right - rc.left),
|
|
367 make_int (rc.bottom - rc.top));
|
|
368 }
|
442
|
369
|
|
370 case DM_offset_workspace:
|
|
371 {
|
|
372 RECT rc;
|
|
373 mswindows_get_workspace_coords (&rc);
|
|
374 return Fcons (make_int (rc.left), make_int (rc.top));
|
|
375 }
|
|
376
|
428
|
377 /*
|
|
378 case DM_size_toolbar:
|
|
379 case DM_size_toolbar_button:
|
|
380 case DM_size_toolbar_border:
|
|
381 */
|
|
382
|
|
383 /*** Features ***/
|
|
384 #define FROB(met, index) \
|
|
385 case DM_##met: \
|
|
386 return make_int (GetSystemMetrics (index));
|
|
387
|
|
388 FROB (mouse_buttons, SM_CMOUSEBUTTONS);
|
|
389 FROB (swap_buttons, SM_SWAPBUTTON);
|
|
390 FROB (show_sounds, SM_SHOWSOUNDS);
|
|
391 FROB (slow_device, SM_SLOWMACHINE);
|
|
392 FROB (security, SM_SECURE);
|
|
393 #undef FROB
|
|
394
|
|
395 }
|
|
396
|
|
397 /* Do not know such property */
|
|
398 return Qunbound;
|
|
399 }
|
|
400
|
|
401
|
|
402 /************************************************************************/
|
442
|
403 /* printer helpers */
|
440
|
404 /************************************************************************/
|
|
405
|
|
406 static void
|
|
407 signal_open_printer_error (struct device *d)
|
|
408 {
|
442
|
409 invalid_operation ("Failed to open printer", DEVICE_CONNECTION (d));
|
|
410 }
|
|
411
|
|
412
|
|
413 /* Helper function */
|
|
414 static int
|
771
|
415 msprinter_init_device_internal (struct device *d, Lisp_Object printer_name)
|
442
|
416 {
|
771
|
417 Extbyte *printer_ext;
|
|
418 HDC hdc;
|
442
|
419
|
771
|
420 DEVICE_MSPRINTER_NAME (d) = printer_name;
|
|
421
|
|
422 LISP_STRING_TO_TSTR (printer_name, printer_ext);
|
|
423
|
|
424 if (!qxeOpenPrinter (printer_ext, &DEVICE_MSPRINTER_HPRINTER (d), NULL))
|
442
|
425 {
|
|
426 DEVICE_MSPRINTER_HPRINTER (d) = NULL;
|
|
427 return 0;
|
|
428 }
|
|
429
|
771
|
430 DEVICE_MSPRINTER_HDC (d) = qxeCreateDC (XETEXT ("WINSPOOL"), printer_ext,
|
|
431 NULL, NULL);
|
442
|
432 if (DEVICE_MSPRINTER_HDC (d) == NULL)
|
|
433 return 0;
|
|
434
|
771
|
435 hdc = CreateCompatibleDC (DEVICE_MSPRINTER_HDC (d));
|
|
436 DEVICE_MSPRINTER_HCDC (d) = hdc;
|
|
437 DEVICE_MSPRINTER_FONTLIST (d) = mswindows_enumerate_fonts (hdc);
|
442
|
438
|
|
439 DEVICE_CLASS (d) = (GetDeviceCaps (DEVICE_MSPRINTER_HDC (d), BITSPIXEL)
|
|
440 * GetDeviceCaps (DEVICE_MSPRINTER_HDC (d), PLANES)
|
|
441 > 1) ? Qcolor : Qmono;
|
|
442 return 1;
|
440
|
443 }
|
|
444
|
|
445 static void
|
442
|
446 msprinter_delete_device_internal (struct device *d)
|
|
447 {
|
|
448 if (DEVICE_MSPRINTER_HPRINTER (d))
|
|
449 ClosePrinter (DEVICE_MSPRINTER_HPRINTER (d));
|
|
450 if (DEVICE_MSPRINTER_HDC (d))
|
|
451 DeleteDC (DEVICE_MSPRINTER_HDC (d));
|
|
452 if (DEVICE_MSPRINTER_HCDC (d))
|
|
453 DeleteDC (DEVICE_MSPRINTER_HCDC (d));
|
|
454
|
|
455 DEVICE_MSPRINTER_FONTLIST (d) = Qnil;
|
|
456 }
|
|
457
|
|
458 static int
|
771
|
459 msprinter_reinit_device (struct device *d, Lisp_Object devname)
|
442
|
460 {
|
|
461 msprinter_delete_device_internal (d);
|
|
462 return msprinter_init_device_internal (d, devname);
|
|
463 }
|
|
464
|
|
465 Lisp_Object
|
|
466 msprinter_default_printer (void)
|
|
467 {
|
|
468 Extbyte name[666];
|
867
|
469 Ibyte *nameint;
|
442
|
470
|
771
|
471 if (qxeGetProfileString (XETEXT ("windows"), XETEXT ("device"), NULL, name,
|
|
472 sizeof (name) / XETCHAR_SIZE) <= 0)
|
442
|
473 return Qnil;
|
771
|
474 TSTR_TO_C_STRING (name, nameint);
|
442
|
475
|
771
|
476 if (nameint[0] == '\0')
|
442
|
477 return Qnil;
|
|
478
|
771
|
479 /* this is destructive, but that's ok because the string is either in
|
851
|
480 name[] or ALLOCA ()ed */
|
771
|
481 qxestrtok (nameint, ",");
|
|
482
|
|
483 return build_intstring (nameint);
|
442
|
484 }
|
|
485
|
|
486
|
|
487 /************************************************************************/
|
|
488 /* printer methods */
|
|
489 /************************************************************************/
|
|
490
|
|
491 static void
|
2286
|
492 msprinter_init_device (struct device *d, Lisp_Object UNUSED (props))
|
440
|
493 {
|
771
|
494 DEVMODEW *pdm;
|
647
|
495 LONG dm_size;
|
771
|
496 Extbyte *printer_name;
|
440
|
497
|
|
498 d->device_data = xnew_and_zero (struct msprinter_device);
|
|
499
|
442
|
500 DEVICE_INFD (d) = DEVICE_OUTFD (d) = -1;
|
771
|
501 DEVICE_MSPRINTER_DEVMODE (d) = Qnil;
|
|
502 DEVICE_MSPRINTER_NAME (d) = Qnil;
|
440
|
503
|
2367
|
504 #if 0 /* #### deleted in new ikeyama ws */
|
771
|
505 /* We do not use printer font list as we do with the display
|
|
506 device. Rather, we allow GDI to pick the closest match to the
|
440
|
507 display font. */
|
|
508 DEVICE_MSPRINTER_FONTLIST (d) = Qnil;
|
771
|
509 #endif /* 0 */
|
440
|
510
|
442
|
511 CHECK_STRING (DEVICE_CONNECTION (d));
|
|
512
|
771
|
513 if (!msprinter_init_device_internal (d, DEVICE_CONNECTION (d)))
|
442
|
514 signal_open_printer_error (d);
|
|
515
|
771
|
516 LISP_STRING_TO_TSTR (DEVICE_CONNECTION (d), printer_name);
|
442
|
517 /* Determine DEVMODE size and store the default DEVMODE */
|
771
|
518 dm_size = qxeDocumentProperties (NULL, DEVICE_MSPRINTER_HPRINTER (d),
|
|
519 printer_name, NULL, NULL, 0);
|
442
|
520 if (dm_size <= 0)
|
|
521 signal_open_printer_error (d);
|
|
522
|
771
|
523 pdm = (DEVMODEW *) xmalloc (dm_size);
|
|
524 if (qxeDocumentProperties (NULL, DEVICE_MSPRINTER_HPRINTER(d),
|
|
525 printer_name, pdm,
|
|
526 NULL, DM_OUT_BUFFER) < 0)
|
552
|
527 signal_open_printer_error (d);
|
442
|
528
|
|
529 assert (DEVMODE_SIZE (pdm) <= dm_size);
|
|
530
|
771
|
531 DEVICE_MSPRINTER_DEVMODE (d) =
|
|
532 allocate_devmode (pdm, 0, DEVICE_CONNECTION (d), d);
|
442
|
533 }
|
|
534
|
|
535 static void
|
|
536 msprinter_delete_device (struct device *d)
|
|
537 {
|
|
538 if (d->device_data)
|
|
539 {
|
|
540 msprinter_delete_device_internal (d);
|
|
541
|
|
542 /* Disassociate the selected devmode with the device */
|
|
543 if (!NILP (DEVICE_MSPRINTER_DEVMODE (d)))
|
|
544 {
|
|
545 XDEVMODE (DEVICE_MSPRINTER_DEVMODE (d))->device = Qnil;
|
|
546 DEVICE_MSPRINTER_DEVMODE (d) = Qnil;
|
|
547 }
|
|
548
|
1726
|
549 xfree (d->device_data, void *);
|
442
|
550 }
|
440
|
551 }
|
|
552
|
|
553 static Lisp_Object
|
|
554 msprinter_device_system_metrics (struct device *d,
|
|
555 enum device_metrics m)
|
|
556 {
|
|
557 switch (m)
|
|
558 {
|
|
559 /* Device sizes - pixel and mm */
|
|
560 #define FROB(met, index1, index2) \
|
|
561 case DM_##met: \
|
|
562 return build_devicecaps_cons \
|
771
|
563 (DEVICE_MSPRINTER_HDC (d), index1, index2);
|
440
|
564
|
|
565 FROB (size_device, PHYSICALWIDTH, PHYSICALHEIGHT);
|
|
566 FROB (size_device_mm, HORZSIZE, VERTSIZE);
|
|
567 FROB (size_workspace, HORZRES, VERTRES);
|
|
568 FROB (offset_workspace, PHYSICALOFFSETX, PHYSICALOFFSETY);
|
|
569 FROB (device_dpi, LOGPIXELSX, LOGPIXELSY);
|
|
570 #undef FROB
|
|
571
|
|
572 case DM_num_bit_planes:
|
|
573 /* this is what X means by bitplanes therefore we ought to be
|
|
574 consistent. num planes is always 1 under mswindows and
|
|
575 therefore useless */
|
771
|
576 return make_int (GetDeviceCaps (DEVICE_MSPRINTER_HDC (d), BITSPIXEL));
|
440
|
577
|
442
|
578 case DM_num_color_cells: /* Printers are non-palette devices */
|
440
|
579 case DM_slow_device: /* Animation would be a really bad idea */
|
|
580 case DM_security: /* Not provided by windows */
|
|
581 return Qzero;
|
|
582 }
|
|
583
|
|
584 /* Do not know such property */
|
|
585 return Qunbound;
|
|
586 }
|
|
587
|
|
588 static void
|
|
589 msprinter_mark_device (struct device *d)
|
|
590 {
|
|
591 mark_object (DEVICE_MSPRINTER_FONTLIST (d));
|
442
|
592 mark_object (DEVICE_MSPRINTER_DEVMODE (d));
|
771
|
593 mark_object (DEVICE_MSPRINTER_NAME (d));
|
440
|
594 }
|
|
595
|
|
596
|
|
597 /************************************************************************/
|
442
|
598 /* printer Lisp subroutines */
|
440
|
599 /************************************************************************/
|
|
600
|
442
|
601 static void
|
|
602 global_free_2_maybe (HGLOBAL hg1, HGLOBAL hg2)
|
|
603 {
|
|
604 if (hg1 != NULL)
|
|
605 GlobalFree (hg1);
|
|
606 if (hg2 != NULL)
|
|
607 GlobalFree (hg2);
|
|
608 }
|
|
609
|
|
610 static HGLOBAL
|
|
611 devmode_to_hglobal (Lisp_Devmode *ldm)
|
|
612 {
|
|
613 HGLOBAL hg = GlobalAlloc (GHND, XDEVMODE_SIZE (ldm));
|
|
614 memcpy (GlobalLock (hg), ldm->devmode, XDEVMODE_SIZE (ldm));
|
|
615 GlobalUnlock (hg);
|
|
616 return hg;
|
|
617 }
|
|
618
|
|
619 /* Returns 0 if the printer has been deleted due to a fatal I/O error,
|
|
620 1 otherwise. */
|
|
621 static int
|
771
|
622 sync_printer_with_devmode (struct device* d, DEVMODEW* devmode_in,
|
|
623 DEVMODEW* devmode_out, Lisp_Object devname)
|
440
|
624 {
|
442
|
625 /* Change connection if the device changed */
|
771
|
626 if (!NILP (devname)
|
|
627 && lisp_strcasecmp (devname, DEVICE_MSPRINTER_NAME (d)) != 0)
|
442
|
628 {
|
771
|
629 Lisp_Object new_connection = devname;
|
442
|
630
|
|
631 DEVICE_CONNECTION (d) = Qnil;
|
|
632 if (!NILP (Ffind_device (new_connection, Qmsprinter)))
|
|
633 {
|
|
634 /* We are in trouble - second msprinter for the same device.
|
|
635 Nothing wrong on the Windows side, just forge a unique
|
|
636 connection name. Use the memory address of d as a unique
|
|
637 suffix. */
|
867
|
638 Ibyte new_connext[20];
|
771
|
639
|
|
640 qxesprintf (new_connext, ":%X", d->header.uid);
|
|
641 new_connection = concat2 (devname, build_intstring (new_connext));
|
442
|
642 }
|
|
643 DEVICE_CONNECTION (d) = new_connection;
|
|
644
|
|
645 /* Reinitialize printer. The device can pop off in process */
|
|
646 if (!msprinter_reinit_device (d, devname))
|
|
647 {
|
|
648 /* Kaboom! */
|
|
649 delete_device_internal (d, 1, 0, 1);
|
|
650 return 0;
|
|
651 }
|
|
652 }
|
771
|
653 {
|
|
654 Extbyte *nameext;
|
442
|
655
|
771
|
656 LISP_STRING_TO_TSTR (DEVICE_MSPRINTER_NAME (d), nameext);
|
|
657
|
|
658 /* Apply the new devmode to the printer */
|
|
659 qxeDocumentProperties (NULL, DEVICE_MSPRINTER_HPRINTER (d),
|
|
660 nameext, devmode_out, devmode_in,
|
|
661 DM_IN_BUFFER | DM_OUT_BUFFER);
|
440
|
662
|
771
|
663 /* #### ResetDC fails sometimes, Bill only knows why.
|
|
664 The solution below looks more like a workaround to me,
|
|
665 although it might be fine. --kkm */
|
|
666 if (qxeResetDC (DEVICE_MSPRINTER_HDC (d), devmode_out) == NULL)
|
|
667 {
|
|
668 DeleteDC (DEVICE_MSPRINTER_HDC (d));
|
|
669 DEVICE_MSPRINTER_HDC (d) =
|
|
670 qxeCreateDC (XETEXT ("WINSPOOL"), nameext, NULL,
|
|
671 devmode_out);
|
|
672 }
|
|
673 }
|
|
674
|
442
|
675 return 1;
|
|
676 }
|
|
677
|
|
678 static void
|
|
679 handle_devmode_changes (Lisp_Devmode *ldm, HGLOBAL hDevNames, HGLOBAL hDevMode)
|
|
680 {
|
771
|
681 DEVNAMES *devnames = (DEVNAMES *) GlobalLock (hDevNames);
|
|
682 Extbyte *new_name =
|
|
683 devnames ?
|
|
684 (Extbyte *) devnames + XETCHAR_SIZE * devnames->wDeviceOffset : NULL;
|
|
685 DEVMODEW *devmode = (DEVMODEW *) GlobalLock (hDevMode);
|
442
|
686
|
|
687 /* Size and name may have changed */
|
771
|
688 ldm->devmode = (DEVMODEW *) xrealloc (ldm->devmode, DEVMODE_SIZE (devmode));
|
442
|
689 if (new_name)
|
771
|
690 ldm->printer_name = build_tstr_string (new_name);
|
440
|
691
|
442
|
692 if (!NILP (ldm->device))
|
|
693 {
|
|
694 /* Apply the new devmode to the printer and get a compete one back */
|
|
695 struct device *d = XDEVICE (ldm->device);
|
771
|
696 if (!sync_printer_with_devmode (d, devmode, ldm->devmode,
|
|
697 new_name ? ldm->printer_name : Qnil))
|
442
|
698 {
|
|
699 global_free_2_maybe (hDevNames, hDevMode);
|
771
|
700 signal_error
|
|
701 (Qio_error,
|
|
702 "Printer device initialization I/O error, device deleted",
|
|
703 ldm->device);
|
442
|
704 }
|
|
705 }
|
|
706 else
|
|
707 {
|
|
708 /* Just copy the devmode structure */
|
|
709 memcpy (ldm->devmode, devmode, DEVMODE_SIZE (devmode));
|
|
710 }
|
|
711 }
|
440
|
712
|
442
|
713 static void
|
|
714 ensure_not_printing (struct device *d)
|
|
715 {
|
|
716 if (!NILP (DEVICE_FRAME_LIST (d)))
|
|
717 {
|
793
|
718 Lisp_Object device = wrap_device (d);
|
|
719
|
442
|
720 invalid_operation ("Cannot change settings while print job is active",
|
|
721 device);
|
|
722 }
|
|
723 }
|
|
724
|
|
725 static Lisp_Devmode *
|
|
726 decode_devmode (Lisp_Object dev)
|
|
727 {
|
|
728 if (DEVMODEP (dev))
|
|
729 return XDEVMODE (dev);
|
|
730 else
|
|
731 {
|
|
732 ensure_not_printing (XDEVICE (dev));
|
|
733 return XDEVMODE (DEVICE_MSPRINTER_DEVMODE (XDEVICE (dev)));
|
|
734 }
|
440
|
735 }
|
|
736
|
|
737 /*
|
442
|
738 * DEV can be either a printer or devmode
|
440
|
739 */
|
442
|
740 static Lisp_Object
|
510
|
741 print_dialog_worker (Lisp_Object dev, DWORD flags)
|
442
|
742 {
|
|
743 Lisp_Devmode *ldm = decode_devmode (dev);
|
771
|
744 PRINTDLGW pd;
|
442
|
745
|
|
746 memset (&pd, 0, sizeof (pd));
|
|
747 pd.lStructSize = sizeof (pd);
|
|
748 pd.hwndOwner = mswindows_get_selected_frame_hwnd ();
|
|
749 pd.hDevMode = devmode_to_hglobal (ldm);
|
510
|
750 pd.Flags = flags | PD_USEDEVMODECOPIESANDCOLLATE;
|
442
|
751 pd.nMinPage = 0;
|
|
752 pd.nMaxPage = 0xFFFF;
|
|
753
|
771
|
754 if (!qxePrintDlg (&pd))
|
442
|
755 {
|
|
756 global_free_2_maybe (pd.hDevNames, pd.hDevMode);
|
|
757 return Qnil;
|
|
758 }
|
|
759
|
|
760 handle_devmode_changes (ldm, pd.hDevNames, pd.hDevMode);
|
|
761
|
|
762 /* Finally, build the resulting plist */
|
|
763 {
|
|
764 Lisp_Object result = Qnil;
|
|
765 struct gcpro gcpro1;
|
|
766 GCPRO1 (result);
|
|
767
|
|
768 /* Do consing in reverse order.
|
|
769 Number of copies */
|
510
|
770 result = Fcons (Qcopies, Fcons (make_int (pd.nCopies), result));
|
442
|
771
|
|
772 /* Page range */
|
510
|
773 if (pd.Flags & PD_PAGENUMS)
|
442
|
774 {
|
|
775 result = Fcons (Qto_page, Fcons (make_int (pd.nToPage), result));
|
|
776 result = Fcons (Qfrom_page, Fcons (make_int (pd.nFromPage), result));
|
510
|
777 result = Fcons (Qselected_page_button, Fcons (Qpages, result));
|
442
|
778 }
|
510
|
779 else if (pd.Flags & PD_SELECTION)
|
|
780 result = Fcons (Qselected_page_button, Fcons (Qselection, result));
|
|
781 else
|
|
782 result = Fcons (Qselected_page_button, Fcons (Qall, result));
|
442
|
783
|
|
784 /* Device name */
|
771
|
785 result = Fcons (Qname, Fcons (ldm->printer_name, result));
|
442
|
786 UNGCPRO;
|
|
787
|
|
788 global_free_2_maybe (pd.hDevNames, pd.hDevMode);
|
|
789 return result;
|
|
790 }
|
|
791 }
|
|
792
|
|
793 Lisp_Object
|
2286
|
794 mswindows_handle_print_dialog_box (struct frame *UNUSED (f), Lisp_Object keys)
|
442
|
795 {
|
|
796 Lisp_Object device = Qunbound, settings = Qunbound;
|
510
|
797 DWORD flags = PD_NOSELECTION;
|
442
|
798
|
|
799 {
|
|
800 EXTERNAL_PROPERTY_LIST_LOOP_3 (key, value, keys)
|
|
801 {
|
|
802 if (EQ (key, Q_device))
|
|
803 {
|
|
804 device = wrap_device (decode_device (value));
|
|
805 CHECK_MSPRINTER_DEVICE (device);
|
|
806 }
|
|
807 else if (EQ (key, Q_printer_settings))
|
|
808 {
|
|
809 CHECK_DEVMODE (value);
|
|
810 settings = value;
|
|
811 }
|
510
|
812 else if (EQ (key, Q_allow_pages))
|
|
813 {
|
|
814 if (NILP (value))
|
|
815 flags |= PD_NOPAGENUMS;
|
|
816 }
|
|
817 else if (EQ (key, Q_allow_selection))
|
442
|
818 {
|
510
|
819 if (!NILP (value))
|
|
820 flags &= ~PD_NOSELECTION;
|
442
|
821 }
|
510
|
822 else if (EQ (key, Q_selected_page_button))
|
442
|
823 {
|
510
|
824 if (EQ (value, Qselection))
|
|
825 flags |= PD_SELECTION;
|
|
826 else if (EQ (value, Qpages))
|
|
827 flags |= PD_PAGENUMS;
|
|
828 else if (!EQ (value, Qall))
|
563
|
829 invalid_constant ("for :selected-page-button", value);
|
442
|
830 }
|
|
831 else
|
563
|
832 invalid_constant ("Unrecognized print-dialog keyword", key);
|
442
|
833 }
|
|
834 }
|
|
835
|
|
836 if ((UNBOUNDP (device) && UNBOUNDP (settings)) ||
|
|
837 (!UNBOUNDP (device) && !UNBOUNDP (settings)))
|
563
|
838 sferror ("Exactly one of :device and :printer-settings must be given",
|
442
|
839 keys);
|
|
840
|
510
|
841 return print_dialog_worker (!UNBOUNDP (device) ? device : settings, flags);
|
442
|
842 }
|
|
843
|
506
|
844 int
|
|
845 mswindows_get_default_margin (Lisp_Object prop)
|
|
846 {
|
|
847 if (EQ (prop, Qleft_margin)) return 1440;
|
|
848 if (EQ (prop, Qright_margin)) return 1440;
|
|
849 if (EQ (prop, Qtop_margin)) return 720;
|
|
850 if (EQ (prop, Qbottom_margin)) return 720;
|
2500
|
851 ABORT ();
|
506
|
852 return 0;
|
|
853 }
|
|
854
|
442
|
855 static int
|
798
|
856 plist_get_margin (Lisp_Object plist, Lisp_Object prop, int mm_p)
|
442
|
857 {
|
506
|
858 Lisp_Object val =
|
|
859 Fplist_get (plist, prop, make_int (mswindows_get_default_margin (prop)));
|
442
|
860 if (!INTP (val))
|
|
861 invalid_argument ("Margin value must be an integer", val);
|
|
862
|
798
|
863 return MulDiv (XINT (val), mm_p ? 254 : 100, 144);
|
442
|
864 }
|
|
865
|
|
866 static Lisp_Object
|
|
867 plist_set_margin (Lisp_Object plist, Lisp_Object prop, int margin, int mm_p)
|
|
868 {
|
798
|
869 Lisp_Object val = make_int (MulDiv (margin, 144, mm_p ? 254 : 100));
|
442
|
870 return Fcons (prop, Fcons (val, plist));
|
|
871 }
|
|
872
|
|
873 Lisp_Object
|
2286
|
874 mswindows_handle_page_setup_dialog_box (struct frame *UNUSED (f),
|
|
875 Lisp_Object keys)
|
442
|
876 {
|
|
877 Lisp_Object device = Qunbound, settings = Qunbound;
|
|
878 Lisp_Object plist = Qnil;
|
|
879
|
|
880 {
|
|
881 EXTERNAL_PROPERTY_LIST_LOOP_3 (key, value, keys)
|
|
882 {
|
|
883 if (EQ (key, Q_device))
|
|
884 {
|
|
885 device = wrap_device (decode_device (value));
|
|
886 CHECK_MSPRINTER_DEVICE (device);
|
|
887 }
|
|
888 else if (EQ (key, Q_printer_settings))
|
|
889 {
|
|
890 CHECK_DEVMODE (value);
|
|
891 settings = value;
|
|
892 }
|
|
893 else if (EQ (key, Q_properties))
|
|
894 {
|
|
895 CHECK_LIST (value);
|
|
896 plist = value;
|
|
897 }
|
|
898 else
|
563
|
899 invalid_constant ("Unrecognized page-setup dialog keyword", key);
|
442
|
900 }
|
|
901 }
|
|
902
|
|
903 if ((UNBOUNDP (device) && UNBOUNDP (settings)) ||
|
|
904 (!UNBOUNDP (device) && !UNBOUNDP (settings)))
|
563
|
905 sferror ("Exactly one of :device and :printer-settings must be given",
|
800
|
906 keys);
|
442
|
907
|
|
908 if (UNBOUNDP (device))
|
|
909 device = settings;
|
|
910
|
|
911 {
|
|
912 Lisp_Devmode *ldm = decode_devmode (device);
|
771
|
913 PAGESETUPDLGW pd;
|
853
|
914 Extbyte measure[2 * MAX_XETCHAR_SIZE];
|
850
|
915 int data;
|
798
|
916
|
850
|
917 qxeGetLocaleInfo (LOCALE_USER_DEFAULT, LOCALE_IMEASURE,
|
853
|
918 measure, sizeof (measure) / XETCHAR_SIZE);
|
2421
|
919 data = qxetcscmp (measure, XETEXT ("0"));
|
442
|
920
|
|
921 memset (&pd, 0, sizeof (pd));
|
|
922 pd.lStructSize = sizeof (pd);
|
|
923 pd.hwndOwner = mswindows_get_selected_frame_hwnd ();
|
|
924 pd.Flags = PSD_MARGINS;
|
798
|
925 pd.rtMargin.left = plist_get_margin (plist, Qleft_margin, !data);
|
|
926 pd.rtMargin.top = plist_get_margin (plist, Qtop_margin, !data);
|
|
927 pd.rtMargin.right = plist_get_margin (plist, Qright_margin, !data);
|
|
928 pd.rtMargin.bottom = plist_get_margin (plist, Qbottom_margin, !data);
|
442
|
929 pd.hDevMode = devmode_to_hglobal (ldm);
|
|
930
|
771
|
931 if (!qxePageSetupDlg (&pd))
|
442
|
932 {
|
|
933 global_free_2_maybe (pd.hDevNames, pd.hDevMode);
|
|
934 return Qnil;
|
|
935 }
|
|
936
|
|
937 if (pd.hDevMode)
|
|
938 handle_devmode_changes (ldm, pd.hDevNames, pd.hDevMode);
|
|
939
|
|
940 /* Finally, build the resulting plist */
|
|
941 {
|
|
942 Lisp_Object result = Qnil;
|
|
943 int mm_p = pd.Flags & PSD_INHUNDREDTHSOFMILLIMETERS;
|
|
944 result = plist_set_margin (result, Qbottom_margin, pd.rtMargin.bottom,
|
|
945 mm_p);
|
|
946 result = plist_set_margin (result, Qright_margin, pd.rtMargin.right,
|
|
947 mm_p);
|
|
948 result = plist_set_margin (result, Qtop_margin, pd.rtMargin.top, mm_p);
|
|
949 result = plist_set_margin (result, Qleft_margin, pd.rtMargin.left, mm_p);
|
|
950 return result;
|
|
951 }
|
|
952 }
|
|
953 }
|
|
954
|
|
955 DEFUN ("msprinter-get-settings", Fmsprinter_get_settings, 1, 1, 0, /*
|
|
956 Return the settings object currently used by DEVICE.
|
|
957 The object returned is not a copy, but rather a pointer to the
|
|
958 original one. Use `msprinter-settings-copy' to create a copy of it.
|
|
959 */
|
|
960 (device))
|
|
961 {
|
|
962 struct device *d = decode_device (device);
|
793
|
963 device = wrap_device (d);
|
442
|
964 CHECK_MSPRINTER_DEVICE (device);
|
|
965 return DEVICE_MSPRINTER_DEVMODE (d);
|
|
966 }
|
|
967
|
|
968 DEFUN ("msprinter-select-settings", Fmsprinter_select_settings, 2, 2, 0, /*
|
|
969 Select SETTINGS object into a DEVICE.
|
|
970 The settings from the settings object are immediately applied to the
|
|
971 printer, possibly changing even the target printer itself, and all
|
|
972 future changes are applied synchronously to the printer device and the
|
|
973 selected printer object, until a different settings object is selected
|
|
974 into the same printer.
|
|
975
|
|
976 A settings object can be selected to no more than one printer at a time.
|
|
977
|
|
978 If the supplied settings object is not specialized, it is specialized
|
|
979 for the printer immediately upon selection. The object can be
|
|
980 despecialized after it is unselected by calling the function
|
|
981 `msprinter-settings-despecialize'.
|
|
982
|
|
983 Return value is the previously selected settings object.
|
|
984 */
|
|
985 (device, settings))
|
440
|
986 {
|
442
|
987 Lisp_Devmode *ldm;
|
|
988 struct device *d = decode_device (device);
|
|
989
|
|
990 struct gcpro gcpro1;
|
|
991 GCPRO1 (settings);
|
|
992
|
793
|
993 device = wrap_device (d);
|
442
|
994 CHECK_MSPRINTER_DEVICE (device);
|
|
995 CHECK_DEVMODE (settings);
|
|
996 ldm = XDEVMODE (settings);
|
|
997
|
|
998 if (!NILP (ldm->device))
|
|
999 invalid_operation ("The object is currently selected into a device",
|
|
1000 settings);
|
|
1001
|
|
1002 /* If the object being selected is de-specialized, then its
|
|
1003 size is perhaps not enough to receive the new devmode. We can ask
|
|
1004 for printer's devmode size here, because despecialized settings
|
|
1005 cannot force switching to a different printer, as they supply no
|
|
1006 printer name at all. */
|
771
|
1007 if (NILP (ldm->printer_name))
|
442
|
1008 {
|
771
|
1009 Extbyte *nameext;
|
|
1010 LONG dm_size;
|
|
1011
|
|
1012 LISP_STRING_TO_TSTR (DEVICE_MSPRINTER_NAME (d), nameext);
|
|
1013 dm_size = qxeDocumentProperties (NULL, DEVICE_MSPRINTER_HPRINTER (d),
|
|
1014 nameext, NULL, NULL, 0);
|
442
|
1015 if (dm_size <= 0)
|
563
|
1016 signal_error (Qio_error,
|
|
1017 "Unable to specialize settings, printer error",
|
|
1018 device);
|
442
|
1019
|
|
1020 assert (XDEVMODE_SIZE (ldm) <= dm_size);
|
771
|
1021 ldm->devmode = (DEVMODEW *) xrealloc (ldm->devmode, dm_size);
|
442
|
1022 }
|
|
1023
|
|
1024 /* If we bail out on signal here, no damage is done, except that
|
|
1025 the storage for the DEVMODE structure might be reallocated to
|
|
1026 hold a larger one - not a big deal */
|
|
1027 if (!sync_printer_with_devmode (d, ldm->devmode, ldm->devmode,
|
|
1028 ldm->printer_name))
|
563
|
1029 signal_error (Qio_error,
|
|
1030 "Printer device initialization I/O error, device deleted",
|
771
|
1031 device);
|
442
|
1032
|
771
|
1033 if (NILP (ldm->printer_name ))
|
|
1034 ldm->printer_name = DEVICE_MSPRINTER_NAME (d);
|
442
|
1035
|
|
1036 {
|
|
1037 Lisp_Object old_mode = DEVICE_MSPRINTER_DEVMODE (d);
|
|
1038 ldm->device = device;
|
|
1039 XDEVMODE (old_mode)->device = Qnil;
|
|
1040 DEVICE_MSPRINTER_DEVMODE (d) = settings;
|
|
1041 UNGCPRO;
|
|
1042 return old_mode;
|
|
1043 }
|
|
1044 }
|
|
1045
|
|
1046 DEFUN ("msprinter-apply-settings", Fmsprinter_apply_settings, 2, 2, 0, /*
|
|
1047 Apply settings from a SETTINGS object to a 'msprinter DEVICE.
|
|
1048 The settings from the settings object are immediately applied to the
|
|
1049 printer, possibly changing even the target printer itself. The SETTING
|
|
1050 object is not modified, unlike `msprinter-select-settings', and the
|
|
1051 supplied object is not changed. The changes are immediately recorded
|
|
1052 into the settings object which is currently selected into the printer
|
|
1053 device.
|
|
1054
|
|
1055 Return value is the currently selected settings object.
|
|
1056 */
|
|
1057 (device, settings))
|
|
1058 {
|
|
1059 Lisp_Devmode *ldm_current, *ldm_new;
|
|
1060 struct device *d = decode_device (device);
|
|
1061
|
|
1062 struct gcpro gcpro1;
|
|
1063 GCPRO1 (settings);
|
|
1064
|
793
|
1065 device = wrap_device (d);
|
442
|
1066 CHECK_MSPRINTER_DEVICE (device);
|
|
1067 CHECK_DEVMODE (settings);
|
|
1068 ldm_new = XDEVMODE (settings);
|
|
1069 ldm_current = XDEVMODE (DEVICE_MSPRINTER_DEVMODE (d));
|
|
1070
|
|
1071 /* If the supplied devmode is not specialized, then the current
|
|
1072 devmode size will always be sufficient, as the printer does
|
|
1073 not change. If it is specialized, we must reallocate the current
|
|
1074 devmode storage to match with the supplied one, as it has the right
|
|
1075 size for the new printer, if it is going to change. The correct
|
|
1076 way is to use the largest of the two though, to keep the old
|
|
1077 contents unchanged in case of preliminary exit.
|
|
1078 */
|
771
|
1079 if (!NILP (ldm_new->printer_name))
|
442
|
1080 ldm_current->devmode =
|
771
|
1081 (DEVMODEW*) xrealloc (ldm_current->devmode,
|
442
|
1082 max (XDEVMODE_SIZE (ldm_new),
|
|
1083 XDEVMODE_SIZE (ldm_current)));
|
|
1084
|
|
1085 if (!sync_printer_with_devmode (d, ldm_new->devmode,
|
|
1086 ldm_current->devmode,
|
|
1087 ldm_new->printer_name))
|
771
|
1088 signal_error
|
|
1089 (Qio_error,
|
|
1090 "Printer device initialization I/O error, device deleted", device);
|
|
1091
|
|
1092 if (!NILP (ldm_new->printer_name))
|
|
1093 ldm_current->printer_name = ldm_new->printer_name;
|
442
|
1094
|
446
|
1095 UNGCPRO;
|
442
|
1096 return DEVICE_MSPRINTER_DEVMODE (d);
|
|
1097 }
|
|
1098
|
|
1099 /************************************************************************/
|
|
1100 /* devmode */
|
|
1101 /************************************************************************/
|
|
1102
|
1204
|
1103 static const struct memory_description devmode_description[] = {
|
934
|
1104 { XD_LISP_OBJECT, offsetof (struct Lisp_Devmode, printer_name) },
|
964
|
1105 { XD_LISP_OBJECT, offsetof (struct Lisp_Devmode, device) },
|
934
|
1106 { XD_END }
|
|
1107 };
|
|
1108
|
771
|
1109 static Lisp_Object
|
|
1110 mark_devmode (Lisp_Object obj)
|
|
1111 {
|
|
1112 Lisp_Devmode *data = XDEVMODE (obj);
|
|
1113 mark_object (data->printer_name);
|
|
1114 return data->device;
|
|
1115 }
|
|
1116
|
442
|
1117 static void
|
|
1118 print_devmode (Lisp_Object obj, Lisp_Object printcharfun,
|
2286
|
1119 int UNUSED (escapeflag))
|
442
|
1120 {
|
|
1121 Lisp_Devmode *dm = XDEVMODE (obj);
|
|
1122 if (print_readably)
|
563
|
1123 printing_unreadable_object ("#<msprinter-settings 0x%x>",
|
|
1124 dm->header.uid);
|
826
|
1125 write_c_string (printcharfun, "#<msprinter-settings");
|
771
|
1126 if (!NILP (dm->printer_name))
|
800
|
1127 write_fmt_string_lisp (printcharfun, " for %S", 1, dm->printer_name);
|
442
|
1128 if (!NILP (dm->device))
|
800
|
1129 write_fmt_string_lisp (printcharfun, " (currently on %s)", 1, dm->device);
|
|
1130 write_fmt_string (printcharfun, " 0x%x>", dm->header.uid);
|
442
|
1131 }
|
|
1132
|
|
1133 static void
|
|
1134 finalize_devmode (void *header, int for_disksave)
|
|
1135 {
|
|
1136 Lisp_Devmode *dm = (Lisp_Devmode *) header;
|
|
1137
|
|
1138 if (for_disksave)
|
|
1139 {
|
793
|
1140 Lisp_Object devmode = wrap_devmode (dm);
|
|
1141
|
442
|
1142 invalid_operation
|
|
1143 ("Cannot dump XEmacs containing an msprinter-settings object",
|
|
1144 devmode);
|
|
1145 }
|
|
1146
|
|
1147 assert (NILP (dm->device));
|
|
1148 }
|
|
1149
|
|
1150 static int
|
2286
|
1151 equal_devmode (Lisp_Object obj1, Lisp_Object obj2, int UNUSED (depth))
|
442
|
1152 {
|
|
1153 Lisp_Devmode *dm1 = XDEVMODE (obj1);
|
|
1154 Lisp_Devmode *dm2 = XDEVMODE (obj2);
|
440
|
1155
|
442
|
1156 if ((dm1->devmode != NULL) != (dm1->devmode != NULL))
|
|
1157 return 0;
|
|
1158 if (dm1->devmode == NULL)
|
|
1159 return 1;
|
|
1160 if (memcmp (dm1->devmode, dm2->devmode, XDEVMODE_SIZE (dm1)) != 0)
|
|
1161 return 0;
|
771
|
1162 if (NILP (dm1->printer_name) || NILP (dm2->printer_name))
|
442
|
1163 return 1;
|
771
|
1164 return lisp_strcasecmp (dm1->printer_name, dm2->printer_name) == 0;
|
442
|
1165 }
|
|
1166
|
665
|
1167 static Hashcode
|
442
|
1168 hash_devmode (Lisp_Object obj, int depth)
|
|
1169 {
|
|
1170 Lisp_Devmode *dm = XDEVMODE (obj);
|
|
1171
|
|
1172 return HASH3 (XDEVMODE_SIZE (dm),
|
|
1173 dm->devmode ? memory_hash (dm->devmode, XDEVMODE_SIZE (dm))
|
|
1174 : 0,
|
771
|
1175 internal_hash (dm->printer_name, depth + 1));
|
442
|
1176 }
|
|
1177
|
934
|
1178 DEFINE_LRECORD_IMPLEMENTATION ("msprinter-settings", devmode,
|
964
|
1179 0, /*dumpable-flag*/
|
934
|
1180 mark_devmode, print_devmode, finalize_devmode,
|
|
1181 equal_devmode, hash_devmode,
|
|
1182 devmode_description,
|
|
1183 Lisp_Devmode);
|
|
1184
|
442
|
1185 static Lisp_Object
|
771
|
1186 allocate_devmode (DEVMODEW* src_devmode, int do_copy,
|
|
1187 Lisp_Object src_name, struct device *d)
|
442
|
1188 {
|
|
1189 Lisp_Devmode *dm;
|
|
1190
|
|
1191 dm = alloc_lcrecord_type (Lisp_Devmode, &lrecord_devmode);
|
|
1192
|
|
1193 if (d)
|
793
|
1194 dm->device = wrap_device (d);
|
442
|
1195 else
|
|
1196 dm->device = Qnil;
|
|
1197
|
771
|
1198 dm->printer_name = src_name;
|
442
|
1199
|
|
1200 if (src_devmode != NULL && do_copy)
|
|
1201 {
|
771
|
1202 dm->devmode = (DEVMODEW*) xmalloc (DEVMODE_SIZE (src_devmode));
|
442
|
1203 memcpy (dm->devmode, src_devmode, DEVMODE_SIZE (src_devmode));
|
|
1204 }
|
|
1205 else
|
|
1206 {
|
|
1207 dm->devmode = src_devmode;
|
|
1208 }
|
|
1209
|
793
|
1210 return wrap_devmode (dm);
|
442
|
1211 }
|
|
1212
|
|
1213 DEFUN ("msprinter-settings-copy", Fmsprinter_settings_copy, 1, 1, 0, /*
|
|
1214 Create and returns an exact copy of a printer settings object.
|
|
1215 */
|
|
1216 (settings))
|
|
1217 {
|
|
1218 Lisp_Devmode *dm;
|
|
1219
|
|
1220 CHECK_DEVMODE (settings);
|
|
1221 dm = XDEVMODE (settings);
|
|
1222
|
|
1223 return allocate_devmode (dm->devmode, 1, dm->printer_name, NULL);
|
|
1224 }
|
|
1225
|
|
1226 DEFUN ("msprinter-settings-despecialize", Fmsprinter_settings_despecialize, 1, 1, 0, /*
|
|
1227 Erase printer-specific settings from a printer settings object.
|
|
1228 */
|
|
1229 (settings))
|
|
1230 {
|
|
1231 Lisp_Devmode *ldm;
|
771
|
1232 DEVMODEW *dm;
|
442
|
1233
|
|
1234 CHECK_DEVMODE (settings);
|
|
1235 ldm = XDEVMODE (settings);
|
|
1236
|
|
1237 if (!NILP (ldm->device))
|
|
1238 invalid_operation ("The object is currently selected into a device",
|
|
1239 settings);
|
|
1240
|
|
1241 dm = ldm->devmode;
|
|
1242
|
|
1243 /* #### TODO. Either remove references to device specific bins,
|
|
1244 paper sizes etc, or signal an error of they are present. */
|
440
|
1245
|
442
|
1246 dm->dmDriverExtra = 0;
|
|
1247 dm->dmDeviceName[0] = '\0';
|
|
1248
|
771
|
1249 ldm->printer_name = Qnil;
|
442
|
1250
|
|
1251 return Qnil;
|
|
1252 }
|
|
1253
|
|
1254 DEFUN ("mswindows-get-default-printer", Fmswindows_get_default_printer, 0, 0, 0, /*
|
|
1255 Return name of the default printer, as string, on nil if there is no default.
|
|
1256 */
|
|
1257 ())
|
|
1258 {
|
|
1259 return msprinter_default_printer ();
|
|
1260 }
|
|
1261
|
|
1262 static void
|
|
1263 signal_enum_printer_error (void)
|
|
1264 {
|
|
1265 invalid_operation ("Error enumerating printers", make_int (GetLastError ()));
|
|
1266 }
|
|
1267
|
|
1268 DEFUN ("mswindows-printer-list", Fmswindows_printer_list, 0, 0, 0, /*
|
|
1269 Return a list of string names of installed printers.
|
|
1270 If there is a default printer, it is returned as the first element of
|
|
1271 the list. If there is no default printer, the first element of the
|
|
1272 list will be nil. The rest of elements are guaranteed to have string
|
|
1273 values. Return value is nil if there are no printers installed.
|
|
1274 */
|
|
1275 ())
|
|
1276 {
|
|
1277 int have_nt, ok;
|
|
1278 BYTE *data_buf, dummy_byte;
|
665
|
1279 Bytecount enum_entry_size;
|
442
|
1280 DWORD enum_flags, enum_level, bytes_needed, num_printers;
|
|
1281 struct gcpro gcpro1, gcpro2;
|
|
1282 Lisp_Object result = Qnil, def_printer = Qnil;
|
|
1283
|
|
1284 /* Determine OS flavor, to use the fastest enumeration method available */
|
771
|
1285 have_nt = !mswindows_windows9x_p;
|
442
|
1286 enum_flags = PRINTER_ENUM_LOCAL | (have_nt ? PRINTER_ENUM_CONNECTIONS : 0);
|
|
1287 enum_level = have_nt ? 4 : 5;
|
771
|
1288 enum_entry_size = (have_nt ? sizeof (PRINTER_INFO_4) :
|
|
1289 sizeof (PRINTER_INFO_5));
|
442
|
1290
|
|
1291 /* Allocate memory for printer enum structure */
|
771
|
1292 ok = qxeEnumPrinters (enum_flags, NULL, enum_level, &dummy_byte, 1,
|
|
1293 &bytes_needed, &num_printers);
|
442
|
1294 if (ok)
|
|
1295 /* No printers, if just 1 byte is enough */
|
|
1296 return Qnil;
|
|
1297
|
|
1298 if (GetLastError () != ERROR_INSUFFICIENT_BUFFER)
|
|
1299 signal_enum_printer_error ();
|
|
1300
|
2367
|
1301 data_buf = alloca_array (BYTE, bytes_needed);
|
771
|
1302 ok = qxeEnumPrinters (enum_flags, NULL, enum_level, data_buf, bytes_needed,
|
|
1303 &bytes_needed, &num_printers);
|
442
|
1304 if (!ok)
|
|
1305 signal_enum_printer_error ();
|
|
1306
|
|
1307 if (num_printers == 0)
|
|
1308 /* Strange but... */
|
|
1309 return Qnil;
|
|
1310
|
|
1311 GCPRO2 (result, def_printer);
|
|
1312
|
|
1313 while (num_printers--)
|
|
1314 {
|
771
|
1315 Extbyte *printer_name;
|
442
|
1316 if (have_nt)
|
|
1317 {
|
771
|
1318 PRINTER_INFO_4 *info = (PRINTER_INFO_4 *) data_buf;
|
|
1319 printer_name = (Extbyte *) info->pPrinterName;
|
442
|
1320 }
|
|
1321 else
|
|
1322 {
|
771
|
1323 PRINTER_INFO_5 *info = (PRINTER_INFO_5 *) data_buf;
|
|
1324 printer_name = (Extbyte *) info->pPrinterName;
|
442
|
1325 }
|
|
1326 data_buf += enum_entry_size;
|
|
1327
|
771
|
1328 result = Fcons (build_tstr_string (printer_name), result);
|
442
|
1329 }
|
|
1330
|
|
1331 def_printer = msprinter_default_printer ();
|
|
1332 result = Fdelete (def_printer, result);
|
|
1333 result = Fcons (def_printer, result);
|
|
1334
|
|
1335 RETURN_UNGCPRO (result);
|
440
|
1336 }
|
|
1337
|
|
1338
|
|
1339 /************************************************************************/
|
428
|
1340 /* initialization */
|
|
1341 /************************************************************************/
|
|
1342
|
|
1343 void
|
|
1344 syms_of_device_mswindows (void)
|
|
1345 {
|
442
|
1346 INIT_LRECORD_IMPLEMENTATION (devmode);
|
|
1347
|
|
1348 DEFSUBR (Fmsprinter_get_settings);
|
|
1349 DEFSUBR (Fmsprinter_select_settings);
|
|
1350 DEFSUBR (Fmsprinter_apply_settings);
|
|
1351 DEFSUBR (Fmsprinter_settings_copy);
|
|
1352 DEFSUBR (Fmsprinter_settings_despecialize);
|
|
1353 DEFSUBR (Fmswindows_get_default_printer);
|
|
1354 DEFSUBR (Fmswindows_printer_list);
|
|
1355
|
510
|
1356 DEFKEYWORD (Q_allow_selection);
|
|
1357 DEFKEYWORD (Q_allow_pages);
|
|
1358 DEFKEYWORD (Q_selected_page_button);
|
|
1359 DEFSYMBOL (Qselected_page_button);
|
|
1360
|
|
1361 DEFSYMBOL (Qinit_pre_mswindows_win);
|
|
1362 DEFSYMBOL (Qinit_post_mswindows_win);
|
428
|
1363 }
|
|
1364
|
|
1365 void
|
|
1366 console_type_create_device_mswindows (void)
|
|
1367 {
|
|
1368 CONSOLE_HAS_METHOD (mswindows, init_device);
|
|
1369 CONSOLE_HAS_METHOD (mswindows, finish_init_device);
|
440
|
1370 CONSOLE_HAS_METHOD (mswindows, mark_device);
|
428
|
1371 CONSOLE_HAS_METHOD (mswindows, delete_device);
|
|
1372 CONSOLE_HAS_METHOD (mswindows, device_system_metrics);
|
545
|
1373 CONSOLE_IMPLEMENTATION_FLAGS (mswindows, XDEVIMPF_PIXEL_GEOMETRY);
|
440
|
1374
|
|
1375 CONSOLE_HAS_METHOD (msprinter, init_device);
|
|
1376 CONSOLE_HAS_METHOD (msprinter, mark_device);
|
|
1377 CONSOLE_HAS_METHOD (msprinter, delete_device);
|
|
1378 CONSOLE_HAS_METHOD (msprinter, device_system_metrics);
|
545
|
1379 CONSOLE_IMPLEMENTATION_FLAGS (msprinter, (XDEVIMPF_PIXEL_GEOMETRY
|
|
1380 | XDEVIMPF_IS_A_PRINTER
|
|
1381 | XDEVIMPF_NO_AUTO_REDISPLAY
|
|
1382 | XDEVIMPF_DONT_PREEMPT_REDISPLAY
|
|
1383 | XDEVIMPF_FRAMELESS_OK));
|
428
|
1384 }
|
|
1385
|
440
|
1386
|
428
|
1387 void
|
|
1388 vars_of_device_mswindows (void)
|
|
1389 {
|
|
1390 }
|