Mercurial > hg > xemacs-beta
annotate src/frame-msw.c @ 5084:6afe991b8135
Add a PARSE_KEYWORDS macro, use it in #'make-hash-table.
lisp/ChangeLog addition:
2010-03-01 Aidan Kehoe <kehoea@parhasard.net>
* cl-seq.el (cl-parsing-keywords):
* cl-macs.el (cl-do-arglist):
Use the new invalid-keyword-argument error here.
src/ChangeLog addition:
2010-03-01 Aidan Kehoe <kehoea@parhasard.net>
* lisp.h (PARSE_KEYWORDS): New macro, for parsing keyword
arguments from C subrs.
* elhash.c (Fmake_hash_table): Use it.
* general-slots.h (Q_allow_other_keys): Add this symbol.
* eval.c (non_nil_allow_other_keys_p):
(invalid_keyword_argument):
New functions, called from the keyword argument parsing code.
* data.c (init_errors_once_early):
Add the new invalid-keyword-argument error here.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Mon, 01 Mar 2010 21:05:33 +0000 |
| parents | d0c14ea98592 |
| children | 2a462149bd6a |
| rev | line source |
|---|---|
| 428 | 1 /* Functions for the mswindows window system. |
| 2 Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. | |
| 5043 | 3 Copyright (C) 1995, 1996, 2001, 2002, 2010 Ben Wing. |
| 428 | 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 | |
| 771 | 24 /* This file Mule-ized, 8-14-2000. */ |
| 25 | |
| 428 | 26 /* Authorship: |
| 27 | |
| 28 Ultimately based on FSF. | |
| 29 Substantially rewritten for XEmacs by Ben Wing. | |
| 30 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0. | |
| 31 Graphics features added and frame resizing fiddled with by Andy Piper. | |
| 32 */ | |
| 33 | |
| 34 #include <config.h> | |
| 35 #include "lisp.h" | |
| 36 | |
| 37 #include "buffer.h" | |
| 872 | 38 #include "device-impl.h" |
| 428 | 39 #include "elhash.h" |
| 40 #include "events.h" | |
| 41 #include "faces.h" | |
| 872 | 42 #include "frame-impl.h" |
| 428 | 43 #include "redisplay.h" |
| 44 #include "window.h" | |
| 45 | |
| 872 | 46 #include "console-msw-impl.h" |
| 800 | 47 #include "glyphs-msw.h" |
| 48 | |
| 428 | 49 #define MSWINDOWS_FRAME_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_OVERLAPPEDWINDOW) |
| 50 #define MSWINDOWS_POPUP_STYLE (WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_POPUP \ | |
| 51 | WS_CAPTION | WS_BORDER | WS_SYSMENU | WS_MINIMIZEBOX) | |
| 52 | |
| 53 #define MSWINDOWS_FRAME_EXSTYLE WS_EX_OVERLAPPEDWINDOW | |
| 54 #define MSWINDOWS_POPUP_EXSTYLE WS_EX_PALETTEWINDOW | |
| 55 | |
| 56 /* Default popup left top corner offset from the same | |
| 57 corner of the parent frame, in pixel */ | |
| 58 #define POPUP_OFFSET 30 | |
| 59 | |
| 60 /* Default popup size, in characters */ | |
| 61 #define POPUP_WIDTH 30 | |
| 62 #define POPUP_HEIGHT 10 | |
| 63 | |
| 793 | 64 /* Default regular frame size, in characters; if too big, it will get |
| 65 shrunk to the workspace size */ | |
| 428 | 66 #define DEFAULT_FRAME_WIDTH 80 |
| 793 | 67 #define DEFAULT_FRAME_HEIGHT 50 |
| 428 | 68 |
| 69 #ifdef HAVE_MENUBARS | |
| 70 #define ADJR_MENUFLAG TRUE | |
| 71 #else | |
| 72 #define ADJR_MENUFLAG FALSE | |
| 73 #endif | |
| 74 | |
| 75 /* Default properties to use when creating frames. */ | |
| 76 Lisp_Object Vdefault_mswindows_frame_plist; | |
| 440 | 77 Lisp_Object Vdefault_msprinter_frame_plist; |
| 428 | 78 Lisp_Object Vmswindows_use_system_frame_size_defaults; |
| 79 | |
| 80 /* This does not need to be GC protected, as it holds a | |
| 81 frame Lisp_Object already protected by Fmake_frame */ | |
| 82 Lisp_Object Vmswindows_frame_being_created; | |
| 83 | |
| 1204 | 84 static const struct memory_description mswindows_frame_data_description_1 [] = { |
| 85 #ifdef HAVE_TOOLBARS | |
| 86 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, toolbar_hash_table) }, | |
| 87 #endif | |
| 88 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, menu_hash_table) }, | |
| 89 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, widget_hash_table1) }, | |
| 90 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, widget_hash_table2) }, | |
| 91 { XD_LISP_OBJECT, offsetof (struct mswindows_frame, widget_hash_table3) }, | |
| 92 { XD_END } | |
| 93 }; | |
| 94 | |
| 3092 | 95 #ifdef NEW_GC |
| 96 DEFINE_LRECORD_IMPLEMENTATION ("mswindows-frame", mswindows_frame, | |
| 97 1, /*dumpable-flag*/ | |
| 98 0, 0, 0, 0, 0, | |
| 99 mswindows_frame_data_description_1, | |
| 100 Lisp_Mswindows_Frame); | |
| 101 #else /* not NEW_GC */ | |
| 1204 | 102 extern const struct sized_memory_description mswindows_frame_data_description; |
| 103 | |
| 104 const struct sized_memory_description mswindows_frame_data_description = { | |
| 105 sizeof (struct mswindows_frame), mswindows_frame_data_description_1 | |
| 106 }; | |
| 3092 | 107 #endif /* not NEW_GC */ |
| 1204 | 108 |
| 440 | 109 /*---------------------------------------------------------------------*/ |
| 110 /*----- DISPLAY FRAME -----*/ | |
| 111 /*---------------------------------------------------------------------*/ | |
| 112 | |
| 3022 | 113 static struct frame * |
| 114 decode_mswindows_frame (Lisp_Object frame) | |
| 115 { | |
| 116 if (NILP (frame)) | |
| 117 frame = wrap_frame (selected_frame ()); | |
| 118 CHECK_LIVE_FRAME (frame); | |
| 119 /* this will also catch dead frames, but putting in the above check | |
| 120 results in a more useful error */ | |
| 121 CHECK_MSWINDOWS_FRAME (frame); | |
| 122 return XFRAME (frame); | |
| 123 } | |
| 124 | |
| 442 | 125 HWND |
| 126 mswindows_get_selected_frame_hwnd (void) | |
| 127 { | |
| 128 Lisp_Object frame, device; | |
| 129 | |
| 130 device = Ffind_device (Qnil, Qmswindows); | |
| 131 if (NILP (device)) | |
| 132 return NULL; | |
| 133 frame = DEVICE_SELECTED_FRAME (XDEVICE (device)); | |
| 134 if (NILP (frame)) | |
| 135 return NULL; | |
| 136 | |
| 137 return FRAME_MSWINDOWS_HANDLE (XFRAME (frame)); | |
| 138 } | |
| 139 | |
| 428 | 140 static void |
| 771 | 141 mswindows_init_frame_1 (struct frame *f, Lisp_Object props, |
| 2286 | 142 int UNUSED (frame_name_is_defaulted)) |
| 428 | 143 { |
| 144 Lisp_Object initially_unmapped; | |
| 145 Lisp_Object name, height, width, popup, top, left; | |
| 146 Lisp_Object frame_obj = Qnil; | |
| 147 RECT rect; | |
| 148 XEMACS_RECT_WH rect_default; | |
| 149 DWORD style, exstyle; | |
| 150 HWND hwnd, hwnd_parent; | |
| 151 | |
| 152 /* Pick up relevant properties */ | |
| 153 initially_unmapped = Fplist_get (props, Qinitially_unmapped, Qnil); | |
| 154 name = Fplist_get (props, Qname, Qnil); | |
| 442 | 155 |
| 428 | 156 popup = Fplist_get (props, Qpopup, Qnil); |
| 157 if (EQ (popup, Qt)) | |
| 158 popup = Fselected_frame (Qnil); | |
| 159 | |
| 160 left = Fplist_get (props, Qleft, Qnil); | |
| 161 if (!NILP (left)) | |
| 162 CHECK_INT (left); | |
| 163 | |
| 164 top = Fplist_get (props, Qtop, Qnil); | |
| 165 if (!NILP (top)) | |
| 166 CHECK_INT (top); | |
| 167 | |
| 168 width = Fplist_get (props, Qwidth, Qnil); | |
| 169 if (!NILP (width)) | |
| 170 CHECK_INT (width); | |
| 171 | |
| 172 height = Fplist_get (props, Qheight, Qnil); | |
| 173 if (!NILP (height)) | |
| 174 CHECK_INT (height); | |
| 175 | |
| 3092 | 176 #ifdef NEW_GC |
| 177 f->frame_data = alloc_lrecord_type (struct mswindows_frame, | |
| 178 &lrecord_mswindows_frame); | |
| 179 #else /* not NEW_GC */ | |
| 428 | 180 f->frame_data = xnew_and_zero (struct mswindows_frame); |
| 3092 | 181 #endif /* not NEW_GC */ |
| 428 | 182 FRAME_MSWINDOWS_TARGET_RECT (f) = xnew_and_zero (XEMACS_RECT_WH); |
| 183 | |
| 184 FRAME_MSWINDOWS_TARGET_RECT (f)->left = NILP (left) ? -1 : abs (XINT (left)); | |
| 185 FRAME_MSWINDOWS_TARGET_RECT (f)->top = NILP (top) ? -1 : abs (XINT (top)); | |
| 442 | 186 FRAME_MSWINDOWS_TARGET_RECT (f)->width = NILP (width) ? -1 : |
| 428 | 187 abs (XINT (width)); |
| 442 | 188 FRAME_MSWINDOWS_TARGET_RECT (f)->height = NILP (height) ? -1 : |
| 428 | 189 abs (XINT (height)); |
| 442 | 190 |
| 428 | 191 /* Misc frame stuff */ |
| 771 | 192 FRAME_MSWINDOWS_MENU_HASH_TABLE (f) = Qnil; |
| 428 | 193 #ifdef HAVE_TOOLBARS |
| 1130 | 194 /* EQ not EQUAL or we will get QUIT crashes, see below. */ |
| 771 | 195 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f) = |
| 1130 | 196 make_lisp_hash_table (50, HASH_TABLE_NON_WEAK, HASH_TABLE_EQ); |
| 428 | 197 #endif |
|
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198 /* hashtable of instantiated glyphs on the frame. [[ Make them EQ because |
| 1123 | 199 we only use ints as keys. Otherwise we run into stickiness in |
| 200 redisplay because internal_equal() can QUIT. See | |
|
4906
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implement equalp in C, fix case-folding, add equal() method for keymaps
Ben Wing <ben@xemacs.org>
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changeset
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201 enter_redisplay_critical_section(). ]] -- probably not true any more, |
|
6ef8256a020a
implement equalp in C, fix case-folding, add equal() method for keymaps
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parents:
4139
diff
changeset
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202 now that we have internal_equal_trapping_problems(). --ben */ |
| 442 | 203 FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f) = |
| 853 | 204 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQ); |
| 442 | 205 FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f) = |
| 853 | 206 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQ); |
| 442 | 207 FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f) = |
| 853 | 208 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, HASH_TABLE_EQ); |
| 428 | 209 /* Will initialize these in WM_SIZE handler. We cannot do it now, |
| 210 because we do not know what is CW_USEDEFAULT height and width */ | |
| 211 FRAME_WIDTH (f) = 0; | |
| 212 FRAME_HEIGHT (f) = 0; | |
| 213 FRAME_PIXWIDTH (f) = 0; | |
| 214 FRAME_PIXHEIGHT (f) = 0; | |
| 215 | |
| 216 if (NILP (popup)) | |
| 217 { | |
| 218 style = MSWINDOWS_FRAME_STYLE; | |
| 219 exstyle = MSWINDOWS_FRAME_EXSTYLE; | |
| 220 hwnd_parent = NULL; | |
| 221 | |
| 222 rect_default.left = rect_default.top = CW_USEDEFAULT; | |
| 223 rect_default.width = rect_default.height = CW_USEDEFAULT; | |
| 224 } | |
| 225 else | |
| 226 { | |
| 227 style = MSWINDOWS_POPUP_STYLE; | |
| 228 exstyle = MSWINDOWS_POPUP_EXSTYLE; | |
| 229 | |
| 230 CHECK_MSWINDOWS_FRAME (popup); | |
| 231 hwnd_parent = FRAME_MSWINDOWS_HANDLE (XFRAME (popup)); | |
| 232 assert (IsWindow (hwnd_parent)); | |
| 233 | |
| 234 /* We cannot use CW_USEDEFAULT when creating a popup window. | |
| 235 So by default, we offset the new popup 30 pixels right | |
| 236 and down from its parent, and give it size of 30x10 characters. | |
| 237 These dimensions look adequate on both high and low res monitors */ | |
| 238 GetWindowRect (hwnd_parent, &rect); | |
| 239 rect_default.left = rect.left + POPUP_OFFSET; | |
| 240 rect_default.top = rect.top + POPUP_OFFSET; | |
| 5043 | 241 char_to_pixel_size (f, POPUP_WIDTH, POPUP_HEIGHT, |
| 428 | 242 &rect_default.width, &rect_default.height); |
| 442 | 243 FRAME_MSWINDOWS_POPUP (f) = 1; |
| 428 | 244 } |
| 245 | |
| 771 | 246 AdjustWindowRectEx (&rect, style, ADJR_MENUFLAG, exstyle); |
| 428 | 247 |
| 793 | 248 frame_obj = wrap_frame (f); |
| 428 | 249 |
| 250 Vmswindows_frame_being_created = frame_obj; | |
| 771 | 251 { |
| 252 const Extbyte *nameext = 0; | |
| 428 | 253 |
| 771 | 254 if (STRINGP (f->name)) |
|
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255 nameext = LISP_STRING_TO_TSTR (f->name); |
| 771 | 256 else if (STRINGP (name)) |
|
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Cleanups/renaming of EXTERNAL_TO_C_STRING and friends
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parents:
4962
diff
changeset
|
257 nameext = LISP_STRING_TO_TSTR (name); |
| 771 | 258 else |
| 259 nameext = XETEXT (XEMACS_CLASS); | |
| 260 hwnd = qxeCreateWindowEx (exstyle, | |
| 261 XETEXT (XEMACS_CLASS), | |
| 262 nameext, | |
| 263 style, | |
| 264 rect_default.left, rect_default.top, | |
| 265 rect_default.width, rect_default.height, | |
| 266 hwnd_parent, NULL, NULL, NULL); | |
| 267 } | |
| 428 | 268 |
| 269 Vmswindows_frame_being_created = Qnil; | |
| 270 | |
| 271 if (hwnd == NULL) | |
| 442 | 272 invalid_operation ("System call to create frame failed", |
| 273 STRINGP (f->name) ? f->name : | |
| 274 STRINGP (name) ? name : | |
| 275 Qunbound); | |
| 771 | 276 |
| 277 FRAME_MSWINDOWS_HANDLE (f) = hwnd; | |
| 428 | 278 |
| 5013 | 279 qxeSetWindowLong (hwnd, XWL_FRAMEOBJ, (LONG)STORE_LISP_IN_VOID (frame_obj)); |
| 771 | 280 FRAME_MSWINDOWS_DC (f) = GetDC (hwnd); |
| 281 SetTextAlign (FRAME_MSWINDOWS_DC (f), TA_BASELINE | TA_LEFT | TA_NOUPDATECP); | |
| 442 | 282 |
| 771 | 283 #ifdef HAVE_DIALOGS |
| 442 | 284 if (FRAME_MSWINDOWS_POPUP (f)) |
| 285 mswindows_register_popup_frame (frame_obj); | |
| 771 | 286 #endif /* HAVE_DIALOGS */ |
| 428 | 287 } |
| 288 | |
| 289 static void | |
| 2286 | 290 mswindows_init_frame_2 (struct frame *f, Lisp_Object UNUSED (props)) |
| 428 | 291 { |
| 292 if (NILP (Vmswindows_use_system_frame_size_defaults)) | |
| 293 { | |
| 294 /* I don't think anything can set the frame size before this | |
| 295 since we don't have X resources. This may change if we look | |
| 296 at the registry. Even so these values can get overridden | |
| 297 later.*/ | |
| 442 | 298 XEMACS_RECT_WH dest = { -1, -1, DEFAULT_FRAME_WIDTH, |
| 428 | 299 DEFAULT_FRAME_HEIGHT }; |
| 300 mswindows_size_frame_internal (f, &dest); | |
| 301 } | |
| 302 } | |
| 303 | |
| 304 /* Called after frame's properties are set */ | |
| 305 static void | |
| 306 mswindows_init_frame_3 (struct frame *f) | |
| 307 { | |
| 4139 | 308 /* Don't do this earlier or we get a WM_PAINT before the frame is ready. */ |
| 309 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL); | |
| 310 #ifdef CYGWIN | |
| 311 /* The SW_x parameter in the first call that an app makes to ShowWindow is | |
| 312 * ignored, and the parameter specified in the caller's STARTUPINFO is | |
| 313 * substituted instead. That parameter is SW_HIDE if we were started by | |
| 314 * runemacs, so call this twice. #### runemacs is evil. To see why this | |
| 315 * second call was restored, see the threads referenced by | |
| 316 * 20a807210611011157j57ea2b22ue892f4dfcb6aade8@mail.gmail.com and | |
| 317 * 20a807210708181345m7ac94ff2m43337be71e853d95@mail.gmail.com . */ | |
| 318 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL); | |
| 319 #endif | |
| 320 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE(f)); | |
| 321 DragAcceptFiles (FRAME_MSWINDOWS_HANDLE(f), TRUE); | |
| 428 | 322 } |
| 323 | |
| 324 static void | |
| 2286 | 325 mswindows_after_init_frame (struct frame *UNUSED (f), |
| 326 int UNUSED (first_on_device), int first_on_console) | |
| 428 | 327 { |
| 328 /* Windows, unlike X, is very synchronous. After the initial | |
| 442 | 329 frame is created, it will never be displayed, except for |
| 428 | 330 hollow border, unless we start pumping messages. Load progress |
| 331 messages show in the bottom of the hollow frame, which is ugly. | |
| 332 We redisplay the initial frame here, so modeline and root window | |
| 333 background show. | |
| 334 */ | |
| 335 if (first_on_console) | |
| 336 redisplay (); | |
| 337 } | |
| 338 | |
| 339 static void | |
| 340 mswindows_mark_frame (struct frame *f) | |
| 341 { | |
| 342 mark_object (FRAME_MSWINDOWS_MENU_HASH_TABLE (f)); | |
| 343 #ifdef HAVE_TOOLBARS | |
| 344 mark_object (FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f)); | |
| 345 #endif | |
| 442 | 346 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f)); |
| 347 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f)); | |
| 348 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f)); | |
| 428 | 349 } |
| 350 | |
| 351 static void | |
| 352 mswindows_focus_on_frame (struct frame *f) | |
| 353 { | |
| 771 | 354 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE (f)); |
| 428 | 355 } |
| 356 | |
| 357 static void | |
| 358 mswindows_delete_frame (struct frame *f) | |
| 359 { | |
| 360 if (f->frame_data) | |
| 361 { | |
| 771 | 362 #ifdef HAVE_DIALOGS |
| 363 mswindows_unregister_popup_frame (wrap_frame (f)); | |
| 364 #endif | |
| 365 ReleaseDC (FRAME_MSWINDOWS_HANDLE (f), FRAME_MSWINDOWS_DC (f)); | |
| 366 DestroyWindow (FRAME_MSWINDOWS_HANDLE (f)); | |
| 4117 | 367 #ifndef NEW_GC |
|
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changeset
|
368 xfree (f->frame_data); |
| 3092 | 369 #endif /* not NEW_GC */ |
| 428 | 370 } |
| 371 f->frame_data = 0; | |
| 372 } | |
| 373 | |
| 374 static void | |
| 375 mswindows_set_frame_size (struct frame *f, int width, int height) | |
| 376 { | |
| 377 RECT rect; | |
| 5043 | 378 int pwidth, pheight; |
| 379 | |
| 380 change_frame_size (f, width, height, 0); | |
| 381 frame_unit_to_pixel_size (f, width, height, &pwidth, &pheight); | |
| 1395 | 382 |
| 428 | 383 rect.left = rect.top = 0; |
| 5043 | 384 rect.right = pwidth; |
| 385 rect.bottom = pheight; | |
| 1395 | 386 |
| 1318 | 387 /* This can call Lisp, because it runs the window procedure, which can |
| 388 call redisplay() */ | |
| 428 | 389 AdjustWindowRectEx (&rect, |
| 771 | 390 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_STYLE), |
| 391 GetMenu (FRAME_MSWINDOWS_HANDLE (f)) != NULL, | |
| 392 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_EXSTYLE)); | |
| 428 | 393 |
| 2872 | 394 if (IsIconic (FRAME_MSWINDOWS_HANDLE (f))) |
| 771 | 395 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE); |
| 428 | 396 |
| 771 | 397 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL, |
| 428 | 398 0, 0, rect.right-rect.left, rect.bottom-rect.top, |
| 399 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOMOVE); | |
| 400 } | |
| 401 | |
| 402 static void | |
| 403 mswindows_set_frame_position (struct frame *f, int xoff, int yoff) | |
| 404 { | |
| 771 | 405 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL, |
| 428 | 406 xoff, yoff, 0, 0, |
| 407 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOSIZE); | |
| 408 } | |
| 409 | |
| 410 static void | |
| 442 | 411 mswindows_make_frame_visible (struct frame *f) |
| 428 | 412 { |
| 771 | 413 if (!FRAME_VISIBLE_P (f)) |
| 414 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE); | |
| 428 | 415 else |
| 771 | 416 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_SHOW); |
| 417 SetActiveWindow (FRAME_MSWINDOWS_HANDLE (f)); | |
| 428 | 418 f->visible = 1; |
| 419 f->iconified = 0; | |
| 420 } | |
| 421 | |
| 422 static void | |
| 442 | 423 mswindows_make_frame_invisible (struct frame *f) |
| 428 | 424 { |
| 771 | 425 if (!FRAME_VISIBLE_P (f)) |
| 428 | 426 return; |
| 427 | |
| 771 | 428 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_HIDE); |
| 428 | 429 f->visible = 0; |
| 430 } | |
| 431 | |
| 432 static int | |
| 433 mswindows_frame_totally_visible_p (struct frame *f) | |
| 434 { | |
| 435 RECT rc_me, rc_other, rc_temp; | |
| 771 | 436 HWND hwnd = FRAME_MSWINDOWS_HANDLE (f); |
| 428 | 437 |
| 438 /* We test against not a whole window rectangle, only against its | |
| 439 client part. So, if non-client are is covered and client area is | |
| 440 not, we return true. */ | |
| 441 GetClientRect (hwnd, &rc_me); | |
| 2367 | 442 MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT) (void *) (&rc_me), 2); |
| 428 | 443 |
| 444 /* First see if we're off the desktop */ | |
| 771 | 445 GetWindowRect (GetDesktopWindow (), &rc_other); |
| 446 UnionRect (&rc_temp, &rc_me, &rc_other); | |
| 428 | 447 if (!EqualRect (&rc_temp, &rc_other)) |
| 448 return 0; | |
| 442 | 449 |
| 428 | 450 /* Then see if any window above us obscures us */ |
| 451 while ((hwnd = GetWindow (hwnd, GW_HWNDPREV)) != NULL) | |
| 452 if (IsWindowVisible (hwnd)) | |
| 453 { | |
| 454 GetWindowRect (hwnd, &rc_other); | |
| 771 | 455 if (IntersectRect (&rc_temp, &rc_me, &rc_other)) |
| 428 | 456 return 0; |
| 457 } | |
| 458 | |
| 459 return 1; | |
| 460 } | |
| 461 | |
| 462 static int | |
| 463 mswindows_frame_visible_p (struct frame *f) | |
| 464 { | |
| 771 | 465 return IsWindowVisible (FRAME_MSWINDOWS_HANDLE (f)) |
| 466 && !IsIconic (FRAME_MSWINDOWS_HANDLE (f)); | |
| 428 | 467 } |
| 468 | |
| 469 | |
| 470 static void | |
| 471 mswindows_iconify_frame (struct frame *f) | |
| 472 { | |
| 771 | 473 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_MINIMIZE); |
| 428 | 474 f->visible = 0; |
| 475 f->iconified = 1; | |
| 476 } | |
| 477 | |
| 478 static int | |
| 479 mswindows_frame_iconified_p (struct frame *f) | |
| 480 { | |
| 771 | 481 return IsIconic (FRAME_MSWINDOWS_HANDLE (f)); |
| 428 | 482 } |
| 483 | |
| 484 static void | |
| 485 mswindows_set_frame_icon (struct frame *f) | |
| 486 { | |
| 487 if (IMAGE_INSTANCEP (f->icon) | |
| 488 && IMAGE_INSTANCE_PIXMAP_TYPE_P (XIMAGE_INSTANCE (f->icon))) | |
| 489 { | |
| 490 if (!XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon)) | |
| 491 { | |
| 442 | 492 mswindows_initialize_image_instance_icon (XIMAGE_INSTANCE (f->icon), |
| 428 | 493 FALSE); |
| 494 } | |
| 442 | 495 |
| 771 | 496 qxeSetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HICON, |
| 497 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon)); | |
| 428 | 498 } |
| 499 } | |
| 500 | |
| 501 static void | |
| 502 mswindows_set_frame_pointer (struct frame *f) | |
| 503 { | |
| 504 if (IMAGE_INSTANCEP (f->pointer) | |
| 505 && IMAGE_INSTANCE_TYPE (XIMAGE_INSTANCE (f->pointer)) == IMAGE_POINTER) | |
| 506 { | |
| 771 | 507 qxeSetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HCURSOR, |
| 508 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer)); | |
| 428 | 509 /* we only have to do this because GC doesn't cause a mouse |
| 510 event and doesn't give time to event processing even if it | |
| 511 did. */ | |
| 512 SetCursor (XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer)); | |
| 513 } | |
| 514 } | |
| 515 | |
| 516 static void | |
| 517 mswindows_set_mouse_position (struct window *w, int x, int y) | |
| 518 { | |
| 519 struct frame *f = XFRAME (w->frame); | |
| 520 POINT pt; | |
| 521 | |
| 522 pt.x = w->pixel_left + x; | |
| 523 pt.y = w->pixel_top + y; | |
| 771 | 524 ClientToScreen (FRAME_MSWINDOWS_HANDLE (f), &pt); |
| 428 | 525 SetCursorPos (pt.x, pt.y); |
| 526 } | |
| 527 | |
| 528 static int | |
| 2286 | 529 mswindows_get_mouse_position (struct device *UNUSED (d), Lisp_Object *frame, |
| 530 int *x, int *y) | |
| 428 | 531 { |
| 532 POINT pt; | |
| 533 HWND hwnd; | |
| 534 | |
| 535 GetCursorPos (&pt); | |
| 536 | |
| 537 /* What's under cursor? */ | |
| 538 hwnd = WindowFromPoint (pt); | |
| 539 if (hwnd == NULL) | |
| 540 return 0; | |
| 541 | |
| 542 /* Get grandest parent of the window */ | |
| 543 { | |
| 544 HWND hwnd_parent; | |
| 545 while ((hwnd_parent = GetParent (hwnd)) != NULL) | |
| 546 hwnd = hwnd_parent; | |
| 547 } | |
| 548 | |
| 549 /* Make sure it belongs to us */ | |
| 550 if (GetWindowThreadProcessId (hwnd, NULL) != GetCurrentThreadId ()) | |
| 551 return 0; | |
| 552 | |
| 553 /* And that the window is an XEmacs frame */ | |
| 771 | 554 if (!mswindows_window_is_xemacs (hwnd)) |
| 555 return 0; | |
| 428 | 556 |
| 557 /* Yippie! */ | |
| 558 ScreenToClient (hwnd, &pt); | |
| 5013 | 559 *frame = GET_LISP_FROM_VOID ((void *) qxeGetWindowLong (hwnd, XWL_FRAMEOBJ)); |
| 428 | 560 *x = pt.x; |
| 561 *y = pt.y; | |
| 562 return 1; | |
| 563 } | |
| 564 | |
| 565 static void | |
| 566 mswindows_raise_frame (struct frame *f) | |
| 567 { | |
| 771 | 568 BringWindowToTop (FRAME_MSWINDOWS_HANDLE (f)); |
| 428 | 569 } |
| 570 | |
| 571 static void | |
| 572 mswindows_lower_frame (struct frame *f) | |
| 573 { | |
| 771 | 574 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), HWND_BOTTOM, 0, 0, 0, 0, |
| 428 | 575 SWP_NOSIZE | SWP_NOMOVE | SWP_NOSENDCHANGING); |
| 576 } | |
| 577 | |
| 578 static void | |
| 442 | 579 mswindows_enable_frame (struct frame *f) |
| 580 { | |
| 581 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), TRUE); | |
| 582 } | |
| 583 | |
| 584 static void | |
| 585 mswindows_disable_frame (struct frame *f) | |
| 586 { | |
| 587 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), FALSE); | |
| 588 } | |
| 589 | |
| 590 static void | |
| 867 | 591 mswindows_set_title_from_ibyte (struct frame *f, Ibyte *title) |
| 428 | 592 { |
| 771 | 593 unsigned int new_checksum = hash_string (title, qxestrlen (title)); |
| 593 | 594 if (new_checksum != FRAME_MSWINDOWS_TITLE_CHECKSUM (f)) |
| 428 | 595 { |
| 593 | 596 Extbyte *title_ext; |
| 597 | |
| 598 FRAME_MSWINDOWS_TITLE_CHECKSUM (f) = new_checksum; | |
|
4981
4aebb0131297
Cleanups/renaming of EXTERNAL_TO_C_STRING and friends
Ben Wing <ben@xemacs.org>
parents:
4962
diff
changeset
|
599 title_ext = ITEXT_TO_TSTR (title); |
| 771 | 600 qxeSetWindowText (FRAME_MSWINDOWS_HANDLE (f), title_ext); |
| 428 | 601 } |
| 602 } | |
| 603 | |
| 604 static Lisp_Object | |
| 3022 | 605 mswindows_window_id (Lisp_Object frame) |
| 606 { | |
| 607 Ibyte str[255]; | |
| 608 struct frame *f = decode_mswindows_frame (frame); | |
| 609 | |
| 3023 | 610 qxesprintf (str, "%lu", (unsigned long) FRAME_MSWINDOWS_HANDLE (f)); |
|
4953
304aebb79cd3
function renamings to track names of char typedefs
Ben Wing <ben@xemacs.org>
parents:
4139
diff
changeset
|
611 return build_istring (str); |
| 3022 | 612 } |
| 613 | |
| 614 static Lisp_Object | |
| 428 | 615 mswindows_frame_property (struct frame *f, Lisp_Object property) |
| 616 { | |
| 617 if (EQ (Qleft, property) || EQ (Qtop, property)) | |
| 618 { | |
| 619 RECT rc; | |
| 771 | 620 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rc); |
| 428 | 621 return make_int (EQ (Qtop, property) ? rc.top : rc.left); |
| 622 } | |
| 3022 | 623 if (EQ (Qwindow_id, property)) |
| 624 return mswindows_window_id (wrap_frame (f)); | |
| 625 | |
| 428 | 626 return Qunbound; |
| 627 } | |
| 628 | |
| 629 static int | |
| 2286 | 630 mswindows_internal_frame_property_p (struct frame *UNUSED (f), |
| 631 Lisp_Object property) | |
| 428 | 632 { |
| 633 return EQ (property, Qleft) | |
| 3022 | 634 || EQ (property, Qtop) |
| 635 || EQ (property, Qwindow_id); | |
| 428 | 636 /* #### frame-x.c has also this. Why? |
| 637 || STRINGP (property); | |
| 638 */ | |
| 639 } | |
| 640 | |
| 641 static Lisp_Object | |
| 642 mswindows_frame_properties (struct frame *f) | |
| 643 { | |
| 644 Lisp_Object props = Qnil; | |
| 645 RECT rc; | |
| 771 | 646 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rc); |
| 428 | 647 |
| 648 props = cons3 (Qtop, make_int (rc.top), props); | |
| 649 props = cons3 (Qleft, make_int (rc.left), props); | |
| 3022 | 650 props = cons3 (Qwindow_id, mswindows_window_id (wrap_frame (f)), props); |
| 428 | 651 |
| 652 return props; | |
| 653 } | |
| 654 | |
| 655 static void | |
| 656 mswindows_set_frame_properties (struct frame *f, Lisp_Object plist) | |
| 657 { | |
| 658 int x=-1, y=-1; | |
| 659 int width = -1, height = -1; | |
| 660 BOOL width_specified_p = FALSE; | |
| 661 BOOL height_specified_p = FALSE; | |
| 662 BOOL x_specified_p = FALSE; | |
| 663 BOOL y_specified_p = FALSE; | |
| 664 Lisp_Object tail; | |
| 665 | |
| 666 /* Extract the properties from plist */ | |
| 667 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail))) | |
| 668 { | |
| 669 Lisp_Object prop = Fcar (tail); | |
| 670 Lisp_Object val = Fcar (Fcdr (tail)); | |
| 671 | |
| 672 if (SYMBOLP (prop)) | |
| 673 { | |
| 674 /* Kludge to handle the font property. */ | |
| 675 if (EQ (prop, Qfont)) | |
| 676 { | |
| 677 /* If the value is not a string we silently ignore it. */ | |
| 678 if (STRINGP (val)) | |
| 679 { | |
| 680 Lisp_Object frm, font_spec; | |
| 442 | 681 |
| 793 | 682 frm = wrap_frame (f); |
| 428 | 683 font_spec = Fget (Fget_face (Qdefault), Qfont, Qnil); |
| 684 | |
| 685 Fadd_spec_to_specifier (font_spec, val, frm, Qnil, Qnil); | |
| 686 update_frame_face_values (f); | |
| 687 } | |
| 688 } | |
| 689 else if (EQ (prop, Qwidth)) | |
| 690 { | |
| 691 CHECK_INT (val); | |
| 692 width = XINT (val); | |
| 693 width_specified_p = TRUE; | |
| 694 } | |
| 695 else if (EQ (prop, Qheight)) | |
| 696 { | |
| 697 CHECK_INT (val); | |
| 698 height = XINT (val); | |
| 699 height_specified_p = TRUE; | |
| 700 } | |
| 701 else if (EQ (prop, Qleft)) | |
| 702 { | |
| 703 CHECK_INT (val); | |
| 704 x = XINT (val); | |
| 705 x_specified_p = TRUE; | |
| 706 } | |
| 707 else if (EQ (prop, Qtop)) | |
| 708 { | |
| 709 CHECK_INT (val); | |
| 710 y = XINT (val); | |
| 711 y_specified_p = TRUE; | |
| 712 } | |
| 713 } | |
| 714 } | |
| 715 | |
| 716 /* Now we've extracted the properties, apply them. | |
| 717 Do not apply geometric properties during frame creation. This | |
| 442 | 718 is excessive anyways, and this loses because WM_SIZE has not |
| 428 | 719 been sent yet, so frame width and height fields are not initialized. |
| 442 | 720 |
| 428 | 721 unfortunately WM_SIZE loses as well since the resize is only |
| 722 applied once and the first time WM_SIZE is applied not everything | |
| 723 is initialised in the frame (toolbars for instance). enabling | |
| 724 this always makes no visible difference and fixes a whole host of | |
| 725 bugs (and is more consistent with X) so I am going to reenable it. | |
| 726 --andyp */ | |
| 727 if ( FRAME_PIXWIDTH (f) && FRAME_PIXHEIGHT (f) | |
| 440 | 728 && (width_specified_p || height_specified_p |
| 729 || x_specified_p || y_specified_p)) | |
| 428 | 730 { |
| 731 XEMACS_RECT_WH dest = { x, y, width, height }; | |
| 732 | |
| 733 mswindows_size_frame_internal (f, &dest); | |
| 734 } | |
| 735 } | |
| 736 | |
| 506 | 737 void |
| 771 | 738 mswindows_size_frame_internal (struct frame *f, XEMACS_RECT_WH *dest) |
| 428 | 739 { |
| 442 | 740 RECT rect, ws_rect; |
| 428 | 741 int pixel_width, pixel_height; |
| 742 int size_p = (dest->width >=0 || dest->height >=0); | |
| 743 int move_p = (dest->top >=0 || dest->left >=0); | |
| 5043 | 744 char_to_pixel_size (f, dest->width, dest->height, &pixel_width, |
| 506 | 745 &pixel_height); |
| 442 | 746 |
| 428 | 747 if (dest->width < 0) |
| 748 pixel_width = FRAME_PIXWIDTH (f); | |
| 749 if (dest->height < 0) | |
| 750 pixel_height = FRAME_PIXHEIGHT (f); | |
| 751 | |
| 771 | 752 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rect); |
| 428 | 753 if (dest->left < 0) |
| 754 dest->left = rect.left; | |
| 755 if (dest->top < 0) | |
| 756 dest->top = rect.top; | |
| 442 | 757 |
| 428 | 758 rect.left = rect.top = 0; |
| 759 rect.right = pixel_width; | |
| 760 rect.bottom = pixel_height; | |
| 761 | |
| 762 AdjustWindowRectEx (&rect, | |
| 771 | 763 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_STYLE), |
| 764 GetMenu (FRAME_MSWINDOWS_HANDLE (f)) != NULL, | |
| 765 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_EXSTYLE)); | |
| 428 | 766 |
| 442 | 767 /* resize and move the window so that it fits in the workspace. This is |
| 428 | 768 not restrictive since this will happen later anyway in WM_SIZE. We |
| 769 have to do this after adjusting the rect to account for menubar | |
| 770 etc. */ | |
| 442 | 771 mswindows_get_workspace_coords (&ws_rect); |
| 428 | 772 pixel_width = rect.right - rect.left; |
| 773 pixel_height = rect.bottom - rect.top; | |
| 442 | 774 if (pixel_width > ws_rect.right - ws_rect.left) |
| 428 | 775 { |
| 442 | 776 pixel_width = ws_rect.right - ws_rect.left; |
| 428 | 777 size_p=1; |
| 778 } | |
| 442 | 779 if (pixel_height > ws_rect.bottom - ws_rect.top) |
| 428 | 780 { |
| 442 | 781 pixel_height = ws_rect.bottom - ws_rect.top; |
| 428 | 782 size_p=1; |
| 783 } | |
| 784 | |
| 442 | 785 /* adjust position so window is in workspace */ |
| 786 if (dest->left + pixel_width > ws_rect.right) | |
| 428 | 787 { |
| 442 | 788 dest->left = ws_rect.right - pixel_width; |
| 428 | 789 move_p=1; |
| 790 } | |
| 442 | 791 if (dest->left < ws_rect.left) |
| 428 | 792 { |
| 442 | 793 dest->left = ws_rect.left; |
| 428 | 794 move_p=1; |
| 795 } | |
| 796 | |
| 442 | 797 if (dest->top + pixel_height > ws_rect.bottom) |
| 798 { | |
| 799 dest->top = ws_rect.bottom - pixel_height; | |
| 800 move_p=1; | |
| 801 } | |
| 802 if (dest->top < ws_rect.top) | |
| 803 { | |
| 804 dest->top = ws_rect.top; | |
| 805 move_p=1; | |
| 806 } | |
| 807 | |
| 771 | 808 if (IsIconic (FRAME_MSWINDOWS_HANDLE (f)) |
| 809 || IsZoomed (FRAME_MSWINDOWS_HANDLE (f))) | |
| 810 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE); | |
| 428 | 811 |
| 771 | 812 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL, |
| 428 | 813 dest->left, dest->top, pixel_width, pixel_height, |
| 814 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | |
| 815 | (size_p ? 0 : SWP_NOSIZE) | |
| 816 | (move_p ? 0 : SWP_NOMOVE)); | |
| 817 } | |
| 818 | |
| 819 static Lisp_Object | |
| 820 mswindows_get_frame_parent (struct frame *f) | |
| 821 { | |
| 771 | 822 HWND hwnd = FRAME_MSWINDOWS_HANDLE (f); |
| 428 | 823 hwnd = GetParent (hwnd); |
| 824 if (hwnd) | |
| 825 { | |
| 826 Lisp_Object parent; | |
| 5013 | 827 parent = GET_LISP_FROM_VOID ((void *) qxeGetWindowLong (hwnd, XWL_FRAMEOBJ)); |
| 428 | 828 assert (FRAME_MSWINDOWS_P (XFRAME (parent))); |
| 829 return parent; | |
| 830 } | |
| 831 else | |
| 832 return Qnil; | |
| 833 } | |
| 834 | |
| 835 static void | |
| 2286 | 836 mswindows_update_frame_external_traits (struct frame *UNUSED (frm), |
| 837 Lisp_Object UNUSED (name)) | |
| 428 | 838 { |
| 839 } | |
| 840 | |
| 841 static int | |
| 842 mswindows_frame_size_fixed_p (struct frame *f) | |
| 843 { | |
| 844 /* Frame size cannot change if the frame is maximized */ | |
| 845 return IsZoomed (FRAME_MSWINDOWS_HANDLE (f)); | |
| 846 } | |
| 847 | |
| 440 | 848 /*---------------------------------------------------------------------*/ |
| 849 /*----- PRINTER FRAME -----*/ | |
| 850 /*---------------------------------------------------------------------*/ | |
| 851 | |
| 442 | 852 /* |
| 853 * With some driver/os combination (I discovered this with HP drivers | |
| 854 * under W2K), DC geometry is reset upon StartDoc and EndPage | |
| 855 * calls. This is called every time one of these calls is made. | |
| 856 */ | |
| 857 static void | |
| 858 apply_dc_geometry (struct frame* f) | |
| 859 { | |
| 860 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))); | |
| 861 SetTextAlign (hdc, TA_BASELINE | TA_LEFT | TA_NOUPDATECP); | |
| 862 SetViewportOrgEx (hdc, FRAME_MSPRINTER_PIXLEFT(f), | |
| 863 FRAME_MSPRINTER_PIXTOP(f), NULL); | |
| 864 } | |
| 865 | |
| 866 void | |
| 867 msprinter_start_page (struct frame *f) | |
| 868 { | |
| 869 if (!FRAME_MSPRINTER_PAGE_STARTED (f)) | |
| 870 { | |
| 871 FRAME_MSPRINTER_PAGE_STARTED (f) = 1; | |
| 872 StartPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)))); | |
| 873 apply_dc_geometry (f); | |
| 874 } | |
| 875 } | |
| 440 | 876 |
| 877 static void | |
| 878 error_frame_unsizable (struct frame *f) | |
| 879 { | |
| 793 | 880 Lisp_Object frame = wrap_frame (f); |
| 881 | |
| 442 | 882 invalid_change ("Cannot resize frame (margins) after print job has started.", |
| 883 frame); | |
| 440 | 884 } |
| 885 | |
| 886 static void | |
| 887 maybe_error_if_job_active (struct frame *f) | |
| 888 { | |
| 889 if (FRAME_MSPRINTER_JOB_STARTED (f)) | |
| 890 error_frame_unsizable (f); | |
| 891 } | |
| 892 | |
| 893 static void | |
| 2286 | 894 msprinter_init_frame_1 (struct frame *f, Lisp_Object UNUSED (props), |
| 895 int UNUSED (frame_name_is_defaulted)) | |
| 440 | 896 { |
| 897 /* Make sure this is the only frame on device. Windows printer can | |
| 898 handle only one job at a time. */ | |
| 899 if (!NILP (DEVICE_FRAME_LIST (XDEVICE (FRAME_DEVICE (f))))) | |
| 442 | 900 invalid_operation ("Only one frame (print job) at a time is allowed on " |
| 901 "this printer device", FRAME_DEVICE (f)); | |
| 440 | 902 |
| 903 f->frame_data = xnew_and_zero (struct msprinter_frame); | |
| 904 | |
| 506 | 905 FRAME_MSPRINTER_TOP_MARGIN (f) = |
| 906 mswindows_get_default_margin (Qtop_margin); | |
| 907 FRAME_MSPRINTER_BOTTOM_MARGIN (f) = | |
| 908 mswindows_get_default_margin (Qbottom_margin); | |
| 909 FRAME_MSPRINTER_LEFT_MARGIN (f) = | |
| 910 mswindows_get_default_margin (Qleft_margin); | |
| 911 FRAME_MSPRINTER_RIGHT_MARGIN (f) = | |
| 912 mswindows_get_default_margin (Qright_margin); | |
| 440 | 913 |
| 914 /* Negative for "uinspecified" */ | |
| 506 | 915 FRAME_MSPRINTER_CHARWIDTH (f) = -1; |
| 916 FRAME_MSPRINTER_CHARHEIGHT (f) = -1; | |
| 440 | 917 } |
| 918 | |
| 919 static void | |
| 920 msprinter_init_frame_3 (struct frame *f) | |
| 921 { | |
| 771 | 922 DOCINFOW di; |
| 440 | 923 struct device *device = XDEVICE (FRAME_DEVICE (f)); |
| 924 int frame_left, frame_top, frame_width, frame_height; | |
| 903 | 925 |
| 442 | 926 /* DC might be recreated in msprinter_apply_devmode, |
| 927 so do not initialize until now */ | |
| 903 | 928 HDC hdc = DEVICE_MSPRINTER_HDC (device); |
| 929 int logpixelsx = GetDeviceCaps (hdc, LOGPIXELSX); | |
| 930 int logpixelsy = GetDeviceCaps (hdc, LOGPIXELSY); | |
| 931 int physicaloffsetx = GetDeviceCaps (hdc, PHYSICALOFFSETX); | |
| 932 int physicaloffsety = GetDeviceCaps (hdc, PHYSICALOFFSETY); | |
| 933 int physicalheight = GetDeviceCaps (hdc, PHYSICALHEIGHT); | |
| 934 int physicalwidth = GetDeviceCaps (hdc, PHYSICALWIDTH); | |
| 440 | 935 |
| 903 | 936 /* Compute geometry properties. |
| 937 Conversion is from TWIPS -> inches -> pixels. */ | |
| 938 frame_left = MulDiv (logpixelsx, FRAME_MSPRINTER_LEFT_MARGIN(f), 1440) | |
| 939 - physicaloffsetx; | |
| 940 | |
| 771 | 941 if (FRAME_MSPRINTER_CHARWIDTH (f) > 0) |
| 440 | 942 { |
| 5043 | 943 char_to_pixel_size (f, FRAME_MSPRINTER_CHARWIDTH (f), 0, |
| 440 | 944 &frame_width, NULL); |
| 903 | 945 FRAME_MSPRINTER_RIGHT_MARGIN(f) = |
| 946 MulDiv (physicalwidth - (frame_left + frame_width), 1440, | |
| 947 logpixelsx); | |
| 442 | 948 } |
| 440 | 949 else |
| 903 | 950 frame_width = physicalwidth - frame_left |
| 951 - MulDiv (logpixelsx, FRAME_MSPRINTER_RIGHT_MARGIN(f), 1440) | |
| 952 - physicaloffsetx; | |
| 440 | 953 |
| 903 | 954 frame_top = MulDiv (logpixelsy, FRAME_MSPRINTER_TOP_MARGIN(f), 1440) |
| 955 - physicaloffsety; | |
| 440 | 956 |
| 771 | 957 if (FRAME_MSPRINTER_CHARHEIGHT (f) > 0) |
| 440 | 958 { |
| 5043 | 959 char_to_pixel_size (f, 0, FRAME_MSPRINTER_CHARHEIGHT (f), |
| 440 | 960 NULL, &frame_height); |
| 961 | |
| 903 | 962 FRAME_MSPRINTER_BOTTOM_MARGIN(f) = |
| 963 MulDiv (physicalheight - (frame_top + frame_height), 1440, | |
| 964 logpixelsy); | |
| 442 | 965 } |
| 440 | 966 else |
| 903 | 967 frame_height = physicalheight - frame_top |
| 968 - MulDiv (logpixelsy, FRAME_MSPRINTER_BOTTOM_MARGIN(f), 1440) | |
| 969 - physicaloffsety; | |
| 440 | 970 |
| 971 /* Geometry sanity checks */ | |
| 972 if (!frame_pixsize_valid_p (f, frame_width, frame_height)) | |
| 442 | 973 invalid_operation ("Area inside print margins has shrunk to naught", |
| 974 STRINGP (f->name) ? f->name : Qunbound); | |
| 440 | 975 |
| 976 if (frame_left < 0 | |
| 977 || frame_top < 0 | |
| 978 || frame_left + frame_width > GetDeviceCaps (hdc, HORZRES) | |
| 979 || frame_top + frame_height > GetDeviceCaps (hdc, VERTRES)) | |
| 546 | 980 invalid_operation ("Print area is outside of the printer's " |
| 442 | 981 "hardware printable area", |
| 982 STRINGP (f->name) ? f->name : Qunbound); | |
| 440 | 983 |
| 984 /* Apply XEmacs frame geometry and layout windows */ | |
| 985 { | |
| 986 int rows, columns; | |
| 771 | 987 FRAME_PIXWIDTH (f) = frame_width; |
| 988 FRAME_PIXHEIGHT (f) = frame_height; | |
| 5043 | 989 pixel_to_frame_unit_size (f, frame_width, frame_height, &columns, &rows); |
| 990 change_frame_size (f, columns, rows, 0); | |
| 440 | 991 } |
| 992 | |
| 442 | 993 FRAME_MSPRINTER_PIXLEFT(f) = frame_left; |
| 994 FRAME_MSPRINTER_PIXTOP(f) = frame_top; | |
| 440 | 995 |
| 996 /* Start print job */ | |
| 997 di.cbSize = sizeof (di); | |
| 771 | 998 { |
| 999 const Extbyte *nameext; | |
| 1000 | |
| 1001 if (STRINGP (f->name)) | |
|
4981
4aebb0131297
Cleanups/renaming of EXTERNAL_TO_C_STRING and friends
Ben Wing <ben@xemacs.org>
parents:
4962
diff
changeset
|
1002 nameext = LISP_STRING_TO_TSTR (f->name); |
| 771 | 1003 else |
| 1004 nameext = XETEXT ("XEmacs print document"); | |
| 1005 di.lpszDocName = (XELPTSTR) nameext; | |
| 1006 } | |
| 440 | 1007 di.lpszOutput = NULL; |
| 1008 di.lpszDatatype = NULL; | |
| 1009 di.fwType = 0; | |
| 1010 | |
| 771 | 1011 if (qxeStartDoc (hdc, &di) <= 0) |
| 442 | 1012 invalid_operation ("Cannot start print job", |
| 1013 STRINGP (f->name) ? f->name : Qunbound); | |
| 1014 | |
| 1015 apply_dc_geometry (f); | |
| 440 | 1016 |
| 1017 /* Finish frame setup */ | |
| 1018 FRAME_MSPRINTER_JOB_STARTED (f) = 1; | |
| 771 | 1019 FRAME_VISIBLE_P (f) = 0; |
| 440 | 1020 } |
| 1021 | |
| 1022 static void | |
| 2286 | 1023 msprinter_mark_frame (struct frame *UNUSED (f)) |
| 440 | 1024 { |
| 1025 } | |
| 1026 | |
| 1027 static void | |
| 1028 msprinter_delete_frame (struct frame *f) | |
| 1029 { | |
| 1030 if (f->frame_data) | |
| 1031 { | |
| 442 | 1032 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))); |
| 1033 if (FRAME_MSPRINTER_PAGE_STARTED (f)) | |
| 1034 EndPage (hdc); | |
| 440 | 1035 if (FRAME_MSPRINTER_JOB_STARTED (f)) |
| 442 | 1036 EndDoc (hdc); |
|
4976
16112448d484
Rename xfree(FOO, TYPE) -> xfree(FOO)
Ben Wing <ben@xemacs.org>
parents:
4962
diff
changeset
|
1037 xfree (f->frame_data); |
| 440 | 1038 } |
| 1039 | |
| 1040 f->frame_data = 0; | |
| 1041 } | |
| 1042 | |
| 1043 static Lisp_Object | |
| 1044 msprinter_frame_property (struct frame *f, Lisp_Object property) | |
| 1045 { | |
| 1046 if (EQ (Qleft_margin, property)) | |
| 771 | 1047 return make_int (FRAME_MSPRINTER_LEFT_MARGIN (f)); |
| 440 | 1048 else if (EQ (Qtop_margin, property)) |
| 771 | 1049 return make_int (FRAME_MSPRINTER_TOP_MARGIN (f)); |
| 440 | 1050 if (EQ (Qright_margin, property)) |
| 771 | 1051 return make_int (FRAME_MSPRINTER_RIGHT_MARGIN (f)); |
| 440 | 1052 else if (EQ (Qbottom_margin, property)) |
| 771 | 1053 return make_int (FRAME_MSPRINTER_BOTTOM_MARGIN (f)); |
| 440 | 1054 else |
| 1055 return Qunbound; | |
| 1056 } | |
| 1057 | |
| 1058 static int | |
| 2286 | 1059 msprinter_internal_frame_property_p (struct frame *UNUSED (f), |
| 1060 Lisp_Object property) | |
| 440 | 1061 { |
| 1062 return (EQ (Qleft_margin, property) || EQ (Qtop_margin, property) || | |
| 442 | 1063 EQ (Qright_margin, property) || EQ (Qbottom_margin, property)); |
| 440 | 1064 } |
| 1065 | |
| 1066 static Lisp_Object | |
| 1067 msprinter_frame_properties (struct frame *f) | |
| 1068 { | |
| 1069 Lisp_Object props = Qnil; | |
| 1070 props = cons3 (Qbottom_margin, | |
| 771 | 1071 make_int (FRAME_MSPRINTER_BOTTOM_MARGIN (f)), props); |
| 440 | 1072 props = cons3 (Qright_margin, |
| 771 | 1073 make_int (FRAME_MSPRINTER_RIGHT_MARGIN (f)), props); |
| 440 | 1074 props = cons3 (Qtop_margin, |
| 771 | 1075 make_int (FRAME_MSPRINTER_TOP_MARGIN (f)), props); |
| 440 | 1076 props = cons3 (Qleft_margin, |
| 771 | 1077 make_int (FRAME_MSPRINTER_LEFT_MARGIN (f)), props); |
| 440 | 1078 return props; |
| 1079 } | |
| 1080 | |
| 1081 static void | |
| 1082 msprinter_set_frame_properties (struct frame *f, Lisp_Object plist) | |
| 1083 { | |
| 1084 Lisp_Object tail; | |
| 1085 | |
| 1086 /* Extract the properties from plist */ | |
| 1087 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail))) | |
| 1088 { | |
| 1089 Lisp_Object prop = Fcar (tail); | |
| 1090 Lisp_Object val = Fcar (Fcdr (tail)); | |
| 1091 | |
| 1092 if (SYMBOLP (prop)) | |
| 1093 { | |
| 1094 if (EQ (prop, Qwidth)) | |
| 1095 { | |
| 1096 maybe_error_if_job_active (f); | |
| 1097 if (!NILP (val)) | |
| 1098 { | |
| 1099 CHECK_NATNUM (val); | |
| 771 | 1100 FRAME_MSPRINTER_CHARWIDTH (f) = XINT (val); |
| 440 | 1101 } |
| 1102 } | |
| 1103 if (EQ (prop, Qheight)) | |
| 1104 { | |
| 1105 maybe_error_if_job_active (f); | |
| 1106 if (!NILP (val)) | |
| 1107 { | |
| 1108 CHECK_NATNUM (val); | |
| 771 | 1109 FRAME_MSPRINTER_CHARHEIGHT (f) = XINT (val); |
| 440 | 1110 } |
| 1111 } | |
| 1112 else if (EQ (prop, Qleft_margin)) | |
| 1113 { | |
| 1114 maybe_error_if_job_active (f); | |
| 1115 CHECK_NATNUM (val); | |
| 771 | 1116 FRAME_MSPRINTER_LEFT_MARGIN (f) = XINT (val); |
| 440 | 1117 } |
| 1118 else if (EQ (prop, Qtop_margin)) | |
| 1119 { | |
| 1120 maybe_error_if_job_active (f); | |
| 1121 CHECK_NATNUM (val); | |
| 771 | 1122 FRAME_MSPRINTER_TOP_MARGIN (f) = XINT (val); |
| 440 | 1123 } |
| 1124 else if (EQ (prop, Qright_margin)) | |
| 1125 { | |
| 1126 maybe_error_if_job_active (f); | |
| 1127 CHECK_NATNUM (val); | |
| 771 | 1128 FRAME_MSPRINTER_RIGHT_MARGIN (f) = XINT (val); |
| 440 | 1129 } |
| 1130 else if (EQ (prop, Qbottom_margin)) | |
| 1131 { | |
| 1132 maybe_error_if_job_active (f); | |
| 1133 CHECK_NATNUM (val); | |
| 771 | 1134 FRAME_MSPRINTER_BOTTOM_MARGIN (f) = XINT (val); |
| 440 | 1135 } |
| 1136 } | |
| 1137 } | |
| 1138 } | |
| 1139 | |
| 1140 static void | |
| 2286 | 1141 msprinter_set_frame_size (struct frame *f, int UNUSED (width), |
| 1142 int UNUSED (height)) | |
| 440 | 1143 { |
| 1144 /* We're absolutely unsizeable */ | |
| 1145 error_frame_unsizable (f); | |
| 1146 } | |
| 1147 | |
| 442 | 1148 static void |
| 1149 msprinter_eject_page (struct frame *f) | |
| 1150 { | |
| 1151 /* #### Should we eject empty pages? */ | |
| 1152 if (FRAME_MSPRINTER_PAGE_STARTED (f)) | |
| 1153 { | |
| 1154 FRAME_MSPRINTER_PAGE_STARTED (f) = 0; | |
| 1155 EndPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)))); | |
| 1156 apply_dc_geometry (f); | |
| 1157 } | |
| 1158 } | |
| 1159 | |
| 1160 | |
| 428 | 1161 void |
| 1162 console_type_create_frame_mswindows (void) | |
| 1163 { | |
| 440 | 1164 /* Display frames */ |
| 428 | 1165 CONSOLE_HAS_METHOD (mswindows, init_frame_1); |
| 442 | 1166 CONSOLE_HAS_METHOD (mswindows, init_frame_2); |
| 428 | 1167 CONSOLE_HAS_METHOD (mswindows, init_frame_3); |
| 1168 CONSOLE_HAS_METHOD (mswindows, after_init_frame); | |
| 1169 CONSOLE_HAS_METHOD (mswindows, mark_frame); | |
| 1170 CONSOLE_HAS_METHOD (mswindows, focus_on_frame); | |
| 1171 CONSOLE_HAS_METHOD (mswindows, delete_frame); | |
| 1172 CONSOLE_HAS_METHOD (mswindows, get_mouse_position); | |
| 1173 CONSOLE_HAS_METHOD (mswindows, set_mouse_position); | |
| 1174 CONSOLE_HAS_METHOD (mswindows, raise_frame); | |
| 1175 CONSOLE_HAS_METHOD (mswindows, lower_frame); | |
| 442 | 1176 CONSOLE_HAS_METHOD (mswindows, enable_frame); |
| 1177 CONSOLE_HAS_METHOD (mswindows, disable_frame); | |
| 428 | 1178 CONSOLE_HAS_METHOD (mswindows, make_frame_visible); |
| 1179 CONSOLE_HAS_METHOD (mswindows, make_frame_invisible); | |
| 1180 CONSOLE_HAS_METHOD (mswindows, iconify_frame); | |
| 1181 CONSOLE_HAS_METHOD (mswindows, set_frame_size); | |
| 1182 CONSOLE_HAS_METHOD (mswindows, set_frame_position); | |
| 1183 CONSOLE_HAS_METHOD (mswindows, frame_property); | |
| 1184 CONSOLE_HAS_METHOD (mswindows, internal_frame_property_p); | |
| 1185 CONSOLE_HAS_METHOD (mswindows, frame_properties); | |
| 1186 CONSOLE_HAS_METHOD (mswindows, set_frame_properties); | |
| 867 | 1187 CONSOLE_HAS_METHOD (mswindows, set_title_from_ibyte); |
| 1188 /* CONSOLE_HAS_METHOD (mswindows, set_icon_name_from_ibyte); */ | |
| 428 | 1189 CONSOLE_HAS_METHOD (mswindows, frame_visible_p); |
| 1190 CONSOLE_HAS_METHOD (mswindows, frame_totally_visible_p); | |
| 1191 CONSOLE_HAS_METHOD (mswindows, frame_iconified_p); | |
| 442 | 1192 CONSOLE_HAS_METHOD (mswindows, set_frame_pointer); |
| 1193 CONSOLE_HAS_METHOD (mswindows, set_frame_icon); | |
| 428 | 1194 CONSOLE_HAS_METHOD (mswindows, get_frame_parent); |
| 1195 CONSOLE_HAS_METHOD (mswindows, update_frame_external_traits); | |
| 1196 CONSOLE_HAS_METHOD (mswindows, frame_size_fixed_p); | |
| 440 | 1197 |
| 1198 /* Printer frames, aka print jobs */ | |
| 1199 CONSOLE_HAS_METHOD (msprinter, init_frame_1); | |
| 1200 CONSOLE_HAS_METHOD (msprinter, init_frame_3); | |
| 1201 CONSOLE_HAS_METHOD (msprinter, mark_frame); | |
| 1202 CONSOLE_HAS_METHOD (msprinter, delete_frame); | |
| 1203 CONSOLE_HAS_METHOD (msprinter, frame_property); | |
| 1204 CONSOLE_HAS_METHOD (msprinter, internal_frame_property_p); | |
| 1205 CONSOLE_HAS_METHOD (msprinter, frame_properties); | |
| 1206 CONSOLE_HAS_METHOD (msprinter, set_frame_properties); | |
| 1207 CONSOLE_HAS_METHOD (msprinter, set_frame_size); | |
| 442 | 1208 CONSOLE_HAS_METHOD (msprinter, eject_page); |
| 428 | 1209 } |
| 1210 | |
| 1211 void | |
| 1212 syms_of_frame_mswindows (void) | |
| 1213 { | |
| 3092 | 1214 #ifdef NEW_GC |
| 1215 INIT_LRECORD_IMPLEMENTATION (mswindows_frame); | |
| 1216 #endif /* NEW_GC */ | |
| 428 | 1217 } |
| 1218 | |
| 1219 void | |
| 1220 reinit_vars_of_frame_mswindows (void) | |
| 1221 { | |
| 1222 /* Needn't staticpro -- see comment above. */ | |
| 1223 Vmswindows_frame_being_created = Qnil; | |
| 1224 } | |
| 1225 | |
| 1226 void | |
| 1227 vars_of_frame_mswindows (void) | |
| 1228 { | |
| 1229 DEFVAR_LISP ("mswindows-use-system-frame-size-defaults", &Vmswindows_use_system_frame_size_defaults /* | |
| 1230 Controls whether to use system or XEmacs defaults for frame size. | |
| 442 | 1231 If nil then reasonable defaults are used for initial frame sizes. If t |
| 428 | 1232 then the system will choose default sizes for the frame. |
| 1233 */ ); | |
| 1234 Vmswindows_use_system_frame_size_defaults = Qnil; | |
| 442 | 1235 |
| 428 | 1236 DEFVAR_LISP ("default-mswindows-frame-plist", &Vdefault_mswindows_frame_plist /* |
| 1237 Plist of default frame-creation properties for mswindows frames. | |
| 1238 These override what is specified in `default-frame-plist', but are | |
| 1239 overridden by the arguments to the particular call to `make-frame'. | |
| 1240 | |
| 1241 Note: In many cases, properties of a frame are available as specifiers | |
| 1242 instead of through the frame-properties mechanism. | |
| 1243 | |
| 1244 Here is a list of recognized frame properties, other than those | |
| 1245 documented in `set-frame-properties' (they can be queried and | |
| 1246 set at any time, except as otherwise noted): | |
| 1247 | |
| 1248 initially-unmapped If non-nil, the frame will not be visible | |
| 1249 when it is created. In this case, you | |
| 1250 need to call `make-frame-visible' to make | |
| 1251 the frame appear. | |
| 1252 popup If non-nil, it should be a frame, and this | |
| 1253 frame will be created as a "popup" frame | |
| 1254 whose parent is the given frame. This | |
| 1255 will make the window manager treat the | |
| 1256 frame as a dialog box, which may entail | |
| 1257 doing different things (e.g. not asking | |
| 1258 for positioning, and not iconifying | |
| 1259 separate from its parent). | |
| 1260 top Y position (in pixels) of the upper-left | |
| 1261 outermost corner of the frame (i.e. the | |
| 1262 upper-left of the window-manager | |
| 1263 decorations). | |
| 1264 left X position (in pixels) of the upper-left | |
| 1265 outermost corner of the frame (i.e. the | |
| 1266 upper-left of the window-manager | |
| 1267 decorations). | |
| 3022 | 1268 window-id Window handle (HWND) of the frame. |
| 1269 Cannot be set. | |
| 428 | 1270 |
| 1271 See also `default-frame-plist', which specifies properties which apply | |
| 1272 to all frames, not just mswindows frames. | |
| 1273 */ ); | |
| 1274 Vdefault_mswindows_frame_plist = Qnil; | |
| 1275 | |
| 1276 mswindows_console_methods->device_specific_frame_props = | |
| 1277 &Vdefault_mswindows_frame_plist; | |
| 440 | 1278 |
| 1279 DEFVAR_LISP ("default-msprinter-frame-plist", &Vdefault_msprinter_frame_plist /* | |
| 1280 Plist of default frame-creation properties for msprinter print job frames. | |
| 1281 These override what is specified in `default-frame-plist', but are | |
| 1282 overridden by the arguments to the particular call to `make-frame'. | |
| 1283 | |
| 1284 Note: In many cases, properties of a frame are available as specifiers | |
| 1285 instead of through the frame-properties mechanism. | |
| 1286 | |
| 1287 Here is a list of recognized frame properties, other than those | |
| 1288 documented in `set-frame-properties' (they can be queried and | |
| 1289 set at any time, except as otherwise noted): | |
| 1290 | |
| 1291 left-margin Margin of the page, in twips. Twip is a | |
| 1292 top-margin typographical unit of measurement, | |
| 1293 right-margin equal to 1/1440 of an inch, or 1/20 of a | |
| 1294 bottom-margin point, and roughly equal to 7/400 of a | |
| 506 | 1295 millimeter. If not specified, the left |
| 1296 and right margins default to 1 inch | |
| 1297 (25.4 mm) and the top and bottom margins | |
| 1298 to 0.5 inch (12.7 mm). | |
| 440 | 1299 |
| 1300 MARGINS NOTE. right-margin and bottom-margin are overridden by | |
| 1301 the height and width properties. If you want to specify size | |
| 1302 of the printable area in character, as with the rest of XEmacs, | |
| 1303 use these properties. If height and/or width are nil, then | |
| 1304 corresponding margin setting is taken into account. If you | |
| 1305 specify height and/or width in `default-frame-plist', but still | |
| 1306 want to specify right/bottom margins, set height/width in this | |
| 1307 plist to nil, as in this example: | |
| 1308 | |
| 506 | 1309 (setq default-frame-plist '(height 55 width 80) |
| 1310 default-msprinter-frame-plist '(height nil width nil)) | |
| 440 | 1311 |
| 1312 See also `default-frame-plist', which specifies properties which apply | |
| 1313 to all frames, not just mswindows frames. | |
| 1314 */ ); | |
| 1315 Vdefault_msprinter_frame_plist = Qnil; | |
| 1316 | |
| 1317 msprinter_console_methods->device_specific_frame_props = | |
| 1318 &Vdefault_msprinter_frame_plist; | |
| 428 | 1319 } |