Mercurial > hg > xemacs-beta
annotate src/frame-msw.c @ 5307:c096d8051f89
Have NATNUMP give t for positive bignums; check limits appropriately.
src/ChangeLog addition:
2010-11-20 Aidan Kehoe <kehoea@parhasard.net>
* abbrev.c (Fexpand_abbrev):
* alloc.c:
* alloc.c (Fmake_list):
* alloc.c (Fmake_vector):
* alloc.c (Fmake_bit_vector):
* alloc.c (Fmake_byte_code):
* alloc.c (Fmake_string):
* alloc.c (vars_of_alloc):
* bytecode.c (UNUSED):
* bytecode.c (Fbyte_code):
* chartab.c (decode_char_table_range):
* cmds.c (Fself_insert_command):
* data.c (check_integer_range):
* data.c (Fnatnump):
* data.c (Fnonnegativep):
* data.c (Fstring_to_number):
* elhash.c (hash_table_size_validate):
* elhash.c (decode_hash_table_size):
* eval.c (Fbacktrace_frame):
* event-stream.c (lisp_number_to_milliseconds):
* event-stream.c (Faccept_process_output):
* event-stream.c (Frecent_keys):
* event-stream.c (Fdispatch_event):
* events.c (Fmake_event):
* events.c (Fevent_timestamp):
* events.c (Fevent_timestamp_lessp):
* events.h:
* events.h (struct command_builder):
* file-coding.c (gzip_putprop):
* fns.c:
* fns.c (check_sequence_range):
* fns.c (Frandom):
* fns.c (Fnthcdr):
* fns.c (Flast):
* fns.c (Fnbutlast):
* fns.c (Fbutlast):
* fns.c (Fmember):
* fns.c (Ffill):
* fns.c (Freduce):
* fns.c (replace_string_range_1):
* fns.c (Freplace):
* font-mgr.c (Ffc_pattern_get):
* frame-msw.c (msprinter_set_frame_properties):
* glyphs.c (check_valid_xbm_inline):
* indent.c (Fmove_to_column):
* intl-win32.c (mswindows_multibyte_to_unicode_putprop):
* lisp.h:
* lisp.h (ARRAY_DIMENSION_LIMIT):
* lread.c (decode_mode_1):
* mule-ccl.c (ccl_get_compiled_code):
* number.h:
* process-unix.c (unix_open_multicast_group):
* process.c (Fset_process_window_size):
* profile.c (Fstart_profiling):
* unicode.c (Funicode_to_char):
Change NATNUMP to return 1 for positive bignums; changes uses of
it and of CHECK_NATNUM appropriately, usually by checking for an
integer in an appropriate range.
Add array-dimension-limit and use it in #'make-vector,
#'make-string. Add array-total-size-limit, array-rank-limit while
we're at it, for the sake of any Common Lisp-oriented code that
uses these limits.
Rename check_int_range to check_integer_range, have it take
Lisp_Objects (and thus bignums) instead.
Remove bignum_butlast(), just set int_n to an appropriately large
integer if N is a bignum.
Accept bignums in check_sequence_range(), change the functions
that use check_sequence_range() appropriately.
Move the definition of NATNUMP() to number.h; document why it's a
reasonable name, contradicting an old comment.
tests/ChangeLog addition:
2010-11-20 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-tests.el:
* automated/lisp-tests.el (featurep):
* automated/lisp-tests.el (wrong-type-argument):
* automated/mule-tests.el (featurep):
Check for args-out-of-range errors instead of wrong-type-argument
errors in various places when code is handed a large bignum
instead of a fixnum.
Also check for the wrong-type-argument errors when giving the same
code a non-integer value.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 20 Nov 2010 16:49:11 +0000 |
| parents | 71ee43b8a74d |
| children | 8d29f1c4bb98 |
| 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 |
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96 DEFINE_DUMPABLE_INTERNAL_LISP_OBJECT ("mswindows-frame", mswindows_frame, |
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97 0, mswindows_frame_data_description_1, |
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98 Lisp_Mswindows_Frame); |
| 3092 | 99 #else /* not NEW_GC */ |
| 1204 | 100 extern const struct sized_memory_description mswindows_frame_data_description; |
| 101 | |
| 102 const struct sized_memory_description mswindows_frame_data_description = { | |
| 103 sizeof (struct mswindows_frame), mswindows_frame_data_description_1 | |
| 104 }; | |
| 3092 | 105 #endif /* not NEW_GC */ |
| 1204 | 106 |
| 440 | 107 /*---------------------------------------------------------------------*/ |
| 108 /*----- DISPLAY FRAME -----*/ | |
| 109 /*---------------------------------------------------------------------*/ | |
| 110 | |
| 3022 | 111 static struct frame * |
| 112 decode_mswindows_frame (Lisp_Object frame) | |
| 113 { | |
| 114 if (NILP (frame)) | |
| 115 frame = wrap_frame (selected_frame ()); | |
| 116 CHECK_LIVE_FRAME (frame); | |
| 117 /* this will also catch dead frames, but putting in the above check | |
| 118 results in a more useful error */ | |
| 119 CHECK_MSWINDOWS_FRAME (frame); | |
| 120 return XFRAME (frame); | |
| 121 } | |
| 122 | |
| 442 | 123 HWND |
| 124 mswindows_get_selected_frame_hwnd (void) | |
| 125 { | |
| 126 Lisp_Object frame, device; | |
| 127 | |
| 128 device = Ffind_device (Qnil, Qmswindows); | |
| 129 if (NILP (device)) | |
| 130 return NULL; | |
| 131 frame = DEVICE_SELECTED_FRAME (XDEVICE (device)); | |
| 132 if (NILP (frame)) | |
| 133 return NULL; | |
| 134 | |
| 135 return FRAME_MSWINDOWS_HANDLE (XFRAME (frame)); | |
| 136 } | |
| 137 | |
| 428 | 138 static void |
| 771 | 139 mswindows_init_frame_1 (struct frame *f, Lisp_Object props, |
| 2286 | 140 int UNUSED (frame_name_is_defaulted)) |
| 428 | 141 { |
| 142 Lisp_Object initially_unmapped; | |
| 143 Lisp_Object name, height, width, popup, top, left; | |
| 144 Lisp_Object frame_obj = Qnil; | |
| 145 RECT rect; | |
| 146 XEMACS_RECT_WH rect_default; | |
| 147 DWORD style, exstyle; | |
| 148 HWND hwnd, hwnd_parent; | |
| 149 | |
| 150 /* Pick up relevant properties */ | |
| 151 initially_unmapped = Fplist_get (props, Qinitially_unmapped, Qnil); | |
| 152 name = Fplist_get (props, Qname, Qnil); | |
| 442 | 153 |
| 428 | 154 popup = Fplist_get (props, Qpopup, Qnil); |
| 155 if (EQ (popup, Qt)) | |
| 156 popup = Fselected_frame (Qnil); | |
| 157 | |
| 158 left = Fplist_get (props, Qleft, Qnil); | |
| 159 if (!NILP (left)) | |
| 160 CHECK_INT (left); | |
| 161 | |
| 162 top = Fplist_get (props, Qtop, Qnil); | |
| 163 if (!NILP (top)) | |
| 164 CHECK_INT (top); | |
| 165 | |
| 166 width = Fplist_get (props, Qwidth, Qnil); | |
| 167 if (!NILP (width)) | |
| 168 CHECK_INT (width); | |
| 169 | |
| 170 height = Fplist_get (props, Qheight, Qnil); | |
| 171 if (!NILP (height)) | |
| 172 CHECK_INT (height); | |
| 173 | |
| 3092 | 174 #ifdef NEW_GC |
|
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175 f->frame_data = XMSWINDOWS_FRAME (ALLOC_NORMAL_LISP_OBJECT (mswindows_frame)); |
| 3092 | 176 #else /* not NEW_GC */ |
| 428 | 177 f->frame_data = xnew_and_zero (struct mswindows_frame); |
| 3092 | 178 #endif /* not NEW_GC */ |
| 428 | 179 FRAME_MSWINDOWS_TARGET_RECT (f) = xnew_and_zero (XEMACS_RECT_WH); |
| 180 | |
| 181 FRAME_MSWINDOWS_TARGET_RECT (f)->left = NILP (left) ? -1 : abs (XINT (left)); | |
| 182 FRAME_MSWINDOWS_TARGET_RECT (f)->top = NILP (top) ? -1 : abs (XINT (top)); | |
| 442 | 183 FRAME_MSWINDOWS_TARGET_RECT (f)->width = NILP (width) ? -1 : |
| 428 | 184 abs (XINT (width)); |
| 442 | 185 FRAME_MSWINDOWS_TARGET_RECT (f)->height = NILP (height) ? -1 : |
| 428 | 186 abs (XINT (height)); |
| 442 | 187 |
| 428 | 188 /* Misc frame stuff */ |
| 771 | 189 FRAME_MSWINDOWS_MENU_HASH_TABLE (f) = Qnil; |
| 428 | 190 #ifdef HAVE_TOOLBARS |
| 1130 | 191 /* EQ not EQUAL or we will get QUIT crashes, see below. */ |
| 771 | 192 FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f) = |
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193 make_lisp_hash_table (50, HASH_TABLE_NON_WEAK, Qeq); |
| 428 | 194 #endif |
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195 /* hashtable of instantiated glyphs on the frame. [[ Make them EQ because |
| 1123 | 196 we only use ints as keys. Otherwise we run into stickiness in |
| 197 redisplay because internal_equal() can QUIT. See | |
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198 enter_redisplay_critical_section(). ]] -- probably not true any more, |
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199 now that we have internal_equal_trapping_problems(). --ben */ |
| 442 | 200 FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f) = |
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201 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, Qeq); |
| 442 | 202 FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f) = |
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203 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, Qeq); |
| 442 | 204 FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f) = |
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205 make_lisp_hash_table (50, HASH_TABLE_VALUE_WEAK, Qeq); |
| 428 | 206 /* Will initialize these in WM_SIZE handler. We cannot do it now, |
| 207 because we do not know what is CW_USEDEFAULT height and width */ | |
| 208 FRAME_WIDTH (f) = 0; | |
| 209 FRAME_HEIGHT (f) = 0; | |
| 210 FRAME_PIXWIDTH (f) = 0; | |
| 211 FRAME_PIXHEIGHT (f) = 0; | |
| 212 | |
| 213 if (NILP (popup)) | |
| 214 { | |
| 215 style = MSWINDOWS_FRAME_STYLE; | |
| 216 exstyle = MSWINDOWS_FRAME_EXSTYLE; | |
| 217 hwnd_parent = NULL; | |
| 218 | |
| 219 rect_default.left = rect_default.top = CW_USEDEFAULT; | |
| 220 rect_default.width = rect_default.height = CW_USEDEFAULT; | |
| 221 } | |
| 222 else | |
| 223 { | |
| 224 style = MSWINDOWS_POPUP_STYLE; | |
| 225 exstyle = MSWINDOWS_POPUP_EXSTYLE; | |
| 226 | |
| 227 CHECK_MSWINDOWS_FRAME (popup); | |
| 228 hwnd_parent = FRAME_MSWINDOWS_HANDLE (XFRAME (popup)); | |
| 229 assert (IsWindow (hwnd_parent)); | |
| 230 | |
| 231 /* We cannot use CW_USEDEFAULT when creating a popup window. | |
| 232 So by default, we offset the new popup 30 pixels right | |
| 233 and down from its parent, and give it size of 30x10 characters. | |
| 234 These dimensions look adequate on both high and low res monitors */ | |
| 235 GetWindowRect (hwnd_parent, &rect); | |
| 236 rect_default.left = rect.left + POPUP_OFFSET; | |
| 237 rect_default.top = rect.top + POPUP_OFFSET; | |
| 5043 | 238 char_to_pixel_size (f, POPUP_WIDTH, POPUP_HEIGHT, |
| 428 | 239 &rect_default.width, &rect_default.height); |
| 442 | 240 FRAME_MSWINDOWS_POPUP (f) = 1; |
| 428 | 241 } |
| 242 | |
| 771 | 243 AdjustWindowRectEx (&rect, style, ADJR_MENUFLAG, exstyle); |
| 428 | 244 |
| 793 | 245 frame_obj = wrap_frame (f); |
| 428 | 246 |
| 247 Vmswindows_frame_being_created = frame_obj; | |
| 771 | 248 { |
| 249 const Extbyte *nameext = 0; | |
| 428 | 250 |
| 771 | 251 if (STRINGP (f->name)) |
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252 nameext = LISP_STRING_TO_TSTR (f->name); |
| 771 | 253 else if (STRINGP (name)) |
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254 nameext = LISP_STRING_TO_TSTR (name); |
| 771 | 255 else |
| 256 nameext = XETEXT (XEMACS_CLASS); | |
| 257 hwnd = qxeCreateWindowEx (exstyle, | |
| 258 XETEXT (XEMACS_CLASS), | |
| 259 nameext, | |
| 260 style, | |
| 261 rect_default.left, rect_default.top, | |
| 262 rect_default.width, rect_default.height, | |
| 263 hwnd_parent, NULL, NULL, NULL); | |
| 264 } | |
| 428 | 265 |
| 266 Vmswindows_frame_being_created = Qnil; | |
| 267 | |
| 268 if (hwnd == NULL) | |
| 442 | 269 invalid_operation ("System call to create frame failed", |
| 270 STRINGP (f->name) ? f->name : | |
| 271 STRINGP (name) ? name : | |
| 272 Qunbound); | |
| 771 | 273 |
| 274 FRAME_MSWINDOWS_HANDLE (f) = hwnd; | |
| 428 | 275 |
| 5013 | 276 qxeSetWindowLong (hwnd, XWL_FRAMEOBJ, (LONG)STORE_LISP_IN_VOID (frame_obj)); |
| 771 | 277 FRAME_MSWINDOWS_DC (f) = GetDC (hwnd); |
| 278 SetTextAlign (FRAME_MSWINDOWS_DC (f), TA_BASELINE | TA_LEFT | TA_NOUPDATECP); | |
| 442 | 279 |
| 771 | 280 #ifdef HAVE_DIALOGS |
| 442 | 281 if (FRAME_MSWINDOWS_POPUP (f)) |
| 282 mswindows_register_popup_frame (frame_obj); | |
| 771 | 283 #endif /* HAVE_DIALOGS */ |
| 428 | 284 } |
| 285 | |
| 286 static void | |
| 2286 | 287 mswindows_init_frame_2 (struct frame *f, Lisp_Object UNUSED (props)) |
| 428 | 288 { |
| 289 if (NILP (Vmswindows_use_system_frame_size_defaults)) | |
| 290 { | |
| 291 /* I don't think anything can set the frame size before this | |
| 292 since we don't have X resources. This may change if we look | |
| 293 at the registry. Even so these values can get overridden | |
| 294 later.*/ | |
| 442 | 295 XEMACS_RECT_WH dest = { -1, -1, DEFAULT_FRAME_WIDTH, |
| 428 | 296 DEFAULT_FRAME_HEIGHT }; |
| 297 mswindows_size_frame_internal (f, &dest); | |
| 298 } | |
| 299 } | |
| 300 | |
| 301 /* Called after frame's properties are set */ | |
| 302 static void | |
| 303 mswindows_init_frame_3 (struct frame *f) | |
| 304 { | |
| 4139 | 305 /* Don't do this earlier or we get a WM_PAINT before the frame is ready. */ |
| 306 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL); | |
| 307 #ifdef CYGWIN | |
| 308 /* The SW_x parameter in the first call that an app makes to ShowWindow is | |
| 309 * ignored, and the parameter specified in the caller's STARTUPINFO is | |
| 310 * substituted instead. That parameter is SW_HIDE if we were started by | |
| 311 * runemacs, so call this twice. #### runemacs is evil. To see why this | |
| 312 * second call was restored, see the threads referenced by | |
| 313 * 20a807210611011157j57ea2b22ue892f4dfcb6aade8@mail.gmail.com and | |
| 314 * 20a807210708181345m7ac94ff2m43337be71e853d95@mail.gmail.com . */ | |
| 315 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_SHOWNORMAL); | |
| 316 #endif | |
| 317 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE(f)); | |
| 318 DragAcceptFiles (FRAME_MSWINDOWS_HANDLE(f), TRUE); | |
| 428 | 319 } |
| 320 | |
| 321 static void | |
| 2286 | 322 mswindows_after_init_frame (struct frame *UNUSED (f), |
| 323 int UNUSED (first_on_device), int first_on_console) | |
| 428 | 324 { |
| 325 /* Windows, unlike X, is very synchronous. After the initial | |
| 442 | 326 frame is created, it will never be displayed, except for |
| 428 | 327 hollow border, unless we start pumping messages. Load progress |
| 328 messages show in the bottom of the hollow frame, which is ugly. | |
| 329 We redisplay the initial frame here, so modeline and root window | |
| 330 background show. | |
| 331 */ | |
| 332 if (first_on_console) | |
| 333 redisplay (); | |
| 334 } | |
| 335 | |
| 336 static void | |
| 337 mswindows_mark_frame (struct frame *f) | |
| 338 { | |
| 339 mark_object (FRAME_MSWINDOWS_MENU_HASH_TABLE (f)); | |
| 340 #ifdef HAVE_TOOLBARS | |
| 341 mark_object (FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE (f)); | |
| 342 #endif | |
| 442 | 343 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE1 (f)); |
| 344 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE2 (f)); | |
| 345 mark_object (FRAME_MSWINDOWS_WIDGET_HASH_TABLE3 (f)); | |
| 428 | 346 } |
| 347 | |
| 348 static void | |
| 349 mswindows_focus_on_frame (struct frame *f) | |
| 350 { | |
| 771 | 351 SetForegroundWindow (FRAME_MSWINDOWS_HANDLE (f)); |
| 428 | 352 } |
| 353 | |
| 354 static void | |
| 355 mswindows_delete_frame (struct frame *f) | |
| 356 { | |
| 357 if (f->frame_data) | |
| 358 { | |
| 771 | 359 #ifdef HAVE_DIALOGS |
| 360 mswindows_unregister_popup_frame (wrap_frame (f)); | |
| 361 #endif | |
| 362 ReleaseDC (FRAME_MSWINDOWS_HANDLE (f), FRAME_MSWINDOWS_DC (f)); | |
| 363 DestroyWindow (FRAME_MSWINDOWS_HANDLE (f)); | |
| 4117 | 364 #ifndef NEW_GC |
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|
365 xfree (f->frame_data); |
| 3092 | 366 #endif /* not NEW_GC */ |
| 428 | 367 } |
| 368 f->frame_data = 0; | |
| 369 } | |
| 370 | |
| 371 static void | |
| 372 mswindows_set_frame_size (struct frame *f, int width, int height) | |
| 373 { | |
| 374 RECT rect; | |
| 5043 | 375 int pwidth, pheight; |
| 376 | |
| 377 change_frame_size (f, width, height, 0); | |
| 378 frame_unit_to_pixel_size (f, width, height, &pwidth, &pheight); | |
| 1395 | 379 |
| 428 | 380 rect.left = rect.top = 0; |
| 5043 | 381 rect.right = pwidth; |
| 382 rect.bottom = pheight; | |
| 1395 | 383 |
| 1318 | 384 /* This can call Lisp, because it runs the window procedure, which can |
| 385 call redisplay() */ | |
| 428 | 386 AdjustWindowRectEx (&rect, |
| 771 | 387 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_STYLE), |
| 388 GetMenu (FRAME_MSWINDOWS_HANDLE (f)) != NULL, | |
| 389 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_EXSTYLE)); | |
| 428 | 390 |
| 2872 | 391 if (IsIconic (FRAME_MSWINDOWS_HANDLE (f))) |
| 771 | 392 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE); |
| 428 | 393 |
| 771 | 394 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL, |
| 428 | 395 0, 0, rect.right-rect.left, rect.bottom-rect.top, |
| 396 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOMOVE); | |
| 397 } | |
| 398 | |
| 399 static void | |
| 400 mswindows_set_frame_position (struct frame *f, int xoff, int yoff) | |
| 401 { | |
| 771 | 402 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL, |
| 428 | 403 xoff, yoff, 0, 0, |
| 404 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | SWP_NOSIZE); | |
| 405 } | |
| 406 | |
| 407 static void | |
| 442 | 408 mswindows_make_frame_visible (struct frame *f) |
| 428 | 409 { |
| 771 | 410 if (!FRAME_VISIBLE_P (f)) |
| 411 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE); | |
| 428 | 412 else |
| 771 | 413 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_SHOW); |
| 414 SetActiveWindow (FRAME_MSWINDOWS_HANDLE (f)); | |
| 428 | 415 f->visible = 1; |
| 416 f->iconified = 0; | |
| 417 } | |
| 418 | |
| 419 static void | |
| 442 | 420 mswindows_make_frame_invisible (struct frame *f) |
| 428 | 421 { |
| 771 | 422 if (!FRAME_VISIBLE_P (f)) |
| 428 | 423 return; |
| 424 | |
| 771 | 425 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_HIDE); |
| 428 | 426 f->visible = 0; |
| 427 } | |
| 428 | |
| 429 static int | |
| 430 mswindows_frame_totally_visible_p (struct frame *f) | |
| 431 { | |
| 432 RECT rc_me, rc_other, rc_temp; | |
| 771 | 433 HWND hwnd = FRAME_MSWINDOWS_HANDLE (f); |
| 428 | 434 |
| 435 /* We test against not a whole window rectangle, only against its | |
| 436 client part. So, if non-client are is covered and client area is | |
| 437 not, we return true. */ | |
| 438 GetClientRect (hwnd, &rc_me); | |
| 2367 | 439 MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT) (void *) (&rc_me), 2); |
| 428 | 440 |
| 441 /* First see if we're off the desktop */ | |
| 771 | 442 GetWindowRect (GetDesktopWindow (), &rc_other); |
| 443 UnionRect (&rc_temp, &rc_me, &rc_other); | |
| 428 | 444 if (!EqualRect (&rc_temp, &rc_other)) |
| 445 return 0; | |
| 442 | 446 |
| 428 | 447 /* Then see if any window above us obscures us */ |
| 448 while ((hwnd = GetWindow (hwnd, GW_HWNDPREV)) != NULL) | |
| 449 if (IsWindowVisible (hwnd)) | |
| 450 { | |
| 451 GetWindowRect (hwnd, &rc_other); | |
| 771 | 452 if (IntersectRect (&rc_temp, &rc_me, &rc_other)) |
| 428 | 453 return 0; |
| 454 } | |
| 455 | |
| 456 return 1; | |
| 457 } | |
| 458 | |
| 459 static int | |
| 460 mswindows_frame_visible_p (struct frame *f) | |
| 461 { | |
| 771 | 462 return IsWindowVisible (FRAME_MSWINDOWS_HANDLE (f)) |
| 463 && !IsIconic (FRAME_MSWINDOWS_HANDLE (f)); | |
| 428 | 464 } |
| 465 | |
| 466 | |
| 467 static void | |
| 468 mswindows_iconify_frame (struct frame *f) | |
| 469 { | |
| 771 | 470 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_MINIMIZE); |
| 428 | 471 f->visible = 0; |
| 472 f->iconified = 1; | |
| 473 } | |
| 474 | |
| 475 static int | |
| 476 mswindows_frame_iconified_p (struct frame *f) | |
| 477 { | |
| 771 | 478 return IsIconic (FRAME_MSWINDOWS_HANDLE (f)); |
| 428 | 479 } |
| 480 | |
| 481 static void | |
| 482 mswindows_set_frame_icon (struct frame *f) | |
| 483 { | |
| 484 if (IMAGE_INSTANCEP (f->icon) | |
| 485 && IMAGE_INSTANCE_PIXMAP_TYPE_P (XIMAGE_INSTANCE (f->icon))) | |
| 486 { | |
| 487 if (!XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon)) | |
| 488 { | |
| 442 | 489 mswindows_initialize_image_instance_icon (XIMAGE_INSTANCE (f->icon), |
| 428 | 490 FALSE); |
| 491 } | |
| 442 | 492 |
| 771 | 493 qxeSetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HICON, |
| 494 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->icon)); | |
| 428 | 495 } |
| 496 } | |
| 497 | |
| 498 static void | |
| 499 mswindows_set_frame_pointer (struct frame *f) | |
| 500 { | |
| 501 if (IMAGE_INSTANCEP (f->pointer) | |
| 502 && IMAGE_INSTANCE_TYPE (XIMAGE_INSTANCE (f->pointer)) == IMAGE_POINTER) | |
| 503 { | |
| 771 | 504 qxeSetClassLong (FRAME_MSWINDOWS_HANDLE (f), GCL_HCURSOR, |
| 505 (LONG) XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer)); | |
| 428 | 506 /* we only have to do this because GC doesn't cause a mouse |
| 507 event and doesn't give time to event processing even if it | |
| 508 did. */ | |
| 509 SetCursor (XIMAGE_INSTANCE_MSWINDOWS_ICON (f->pointer)); | |
| 510 } | |
| 511 } | |
| 512 | |
| 513 static void | |
| 514 mswindows_set_mouse_position (struct window *w, int x, int y) | |
| 515 { | |
| 516 struct frame *f = XFRAME (w->frame); | |
| 517 POINT pt; | |
| 518 | |
| 519 pt.x = w->pixel_left + x; | |
| 520 pt.y = w->pixel_top + y; | |
| 771 | 521 ClientToScreen (FRAME_MSWINDOWS_HANDLE (f), &pt); |
| 428 | 522 SetCursorPos (pt.x, pt.y); |
| 523 } | |
| 524 | |
| 525 static int | |
| 2286 | 526 mswindows_get_mouse_position (struct device *UNUSED (d), Lisp_Object *frame, |
| 527 int *x, int *y) | |
| 428 | 528 { |
| 529 POINT pt; | |
| 530 HWND hwnd; | |
| 531 | |
| 532 GetCursorPos (&pt); | |
| 533 | |
| 534 /* What's under cursor? */ | |
| 535 hwnd = WindowFromPoint (pt); | |
| 536 if (hwnd == NULL) | |
| 537 return 0; | |
| 538 | |
| 539 /* Get grandest parent of the window */ | |
| 540 { | |
| 541 HWND hwnd_parent; | |
| 542 while ((hwnd_parent = GetParent (hwnd)) != NULL) | |
| 543 hwnd = hwnd_parent; | |
| 544 } | |
| 545 | |
| 546 /* Make sure it belongs to us */ | |
| 547 if (GetWindowThreadProcessId (hwnd, NULL) != GetCurrentThreadId ()) | |
| 548 return 0; | |
| 549 | |
| 550 /* And that the window is an XEmacs frame */ | |
| 771 | 551 if (!mswindows_window_is_xemacs (hwnd)) |
| 552 return 0; | |
| 428 | 553 |
| 554 /* Yippie! */ | |
| 555 ScreenToClient (hwnd, &pt); | |
| 5013 | 556 *frame = GET_LISP_FROM_VOID ((void *) qxeGetWindowLong (hwnd, XWL_FRAMEOBJ)); |
| 428 | 557 *x = pt.x; |
| 558 *y = pt.y; | |
| 559 return 1; | |
| 560 } | |
| 561 | |
| 562 static void | |
| 563 mswindows_raise_frame (struct frame *f) | |
| 564 { | |
| 771 | 565 BringWindowToTop (FRAME_MSWINDOWS_HANDLE (f)); |
| 428 | 566 } |
| 567 | |
| 568 static void | |
| 569 mswindows_lower_frame (struct frame *f) | |
| 570 { | |
| 771 | 571 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), HWND_BOTTOM, 0, 0, 0, 0, |
| 428 | 572 SWP_NOSIZE | SWP_NOMOVE | SWP_NOSENDCHANGING); |
| 573 } | |
| 574 | |
| 575 static void | |
| 442 | 576 mswindows_enable_frame (struct frame *f) |
| 577 { | |
| 578 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), TRUE); | |
| 579 } | |
| 580 | |
| 581 static void | |
| 582 mswindows_disable_frame (struct frame *f) | |
| 583 { | |
| 584 EnableWindow (FRAME_MSWINDOWS_HANDLE (f), FALSE); | |
| 585 } | |
| 586 | |
| 587 static void | |
| 867 | 588 mswindows_set_title_from_ibyte (struct frame *f, Ibyte *title) |
| 428 | 589 { |
| 771 | 590 unsigned int new_checksum = hash_string (title, qxestrlen (title)); |
| 593 | 591 if (new_checksum != FRAME_MSWINDOWS_TITLE_CHECKSUM (f)) |
| 428 | 592 { |
| 593 | 593 Extbyte *title_ext; |
| 594 | |
| 595 FRAME_MSWINDOWS_TITLE_CHECKSUM (f) = new_checksum; | |
|
4981
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Cleanups/renaming of EXTERNAL_TO_C_STRING and friends
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diff
changeset
|
596 title_ext = ITEXT_TO_TSTR (title); |
| 771 | 597 qxeSetWindowText (FRAME_MSWINDOWS_HANDLE (f), title_ext); |
| 428 | 598 } |
| 599 } | |
| 600 | |
| 601 static Lisp_Object | |
| 3022 | 602 mswindows_window_id (Lisp_Object frame) |
| 603 { | |
| 604 Ibyte str[255]; | |
| 605 struct frame *f = decode_mswindows_frame (frame); | |
| 606 | |
| 3023 | 607 qxesprintf (str, "%lu", (unsigned long) FRAME_MSWINDOWS_HANDLE (f)); |
|
4953
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diff
changeset
|
608 return build_istring (str); |
| 3022 | 609 } |
| 610 | |
| 611 static Lisp_Object | |
| 428 | 612 mswindows_frame_property (struct frame *f, Lisp_Object property) |
| 613 { | |
| 614 if (EQ (Qleft, property) || EQ (Qtop, property)) | |
| 615 { | |
| 616 RECT rc; | |
| 771 | 617 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rc); |
| 428 | 618 return make_int (EQ (Qtop, property) ? rc.top : rc.left); |
| 619 } | |
| 3022 | 620 if (EQ (Qwindow_id, property)) |
| 621 return mswindows_window_id (wrap_frame (f)); | |
| 622 | |
| 428 | 623 return Qunbound; |
| 624 } | |
| 625 | |
| 626 static int | |
| 2286 | 627 mswindows_internal_frame_property_p (struct frame *UNUSED (f), |
| 628 Lisp_Object property) | |
| 428 | 629 { |
| 630 return EQ (property, Qleft) | |
| 3022 | 631 || EQ (property, Qtop) |
| 632 || EQ (property, Qwindow_id); | |
| 428 | 633 /* #### frame-x.c has also this. Why? |
| 634 || STRINGP (property); | |
| 635 */ | |
| 636 } | |
| 637 | |
| 638 static Lisp_Object | |
| 639 mswindows_frame_properties (struct frame *f) | |
| 640 { | |
| 641 Lisp_Object props = Qnil; | |
| 642 RECT rc; | |
| 771 | 643 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rc); |
| 428 | 644 |
| 645 props = cons3 (Qtop, make_int (rc.top), props); | |
| 646 props = cons3 (Qleft, make_int (rc.left), props); | |
| 3022 | 647 props = cons3 (Qwindow_id, mswindows_window_id (wrap_frame (f)), props); |
| 428 | 648 |
| 649 return props; | |
| 650 } | |
| 651 | |
| 652 static void | |
| 653 mswindows_set_frame_properties (struct frame *f, Lisp_Object plist) | |
| 654 { | |
| 655 int x=-1, y=-1; | |
| 656 int width = -1, height = -1; | |
| 657 BOOL width_specified_p = FALSE; | |
| 658 BOOL height_specified_p = FALSE; | |
| 659 BOOL x_specified_p = FALSE; | |
| 660 BOOL y_specified_p = FALSE; | |
| 661 Lisp_Object tail; | |
| 662 | |
| 663 /* Extract the properties from plist */ | |
| 664 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail))) | |
| 665 { | |
| 666 Lisp_Object prop = Fcar (tail); | |
| 667 Lisp_Object val = Fcar (Fcdr (tail)); | |
| 668 | |
| 669 if (SYMBOLP (prop)) | |
| 670 { | |
| 671 /* Kludge to handle the font property. */ | |
| 672 if (EQ (prop, Qfont)) | |
| 673 { | |
| 674 /* If the value is not a string we silently ignore it. */ | |
| 675 if (STRINGP (val)) | |
| 676 { | |
| 677 Lisp_Object frm, font_spec; | |
| 442 | 678 |
| 793 | 679 frm = wrap_frame (f); |
| 428 | 680 font_spec = Fget (Fget_face (Qdefault), Qfont, Qnil); |
| 681 | |
| 682 Fadd_spec_to_specifier (font_spec, val, frm, Qnil, Qnil); | |
| 683 update_frame_face_values (f); | |
| 684 } | |
| 685 } | |
| 686 else if (EQ (prop, Qwidth)) | |
| 687 { | |
| 688 CHECK_INT (val); | |
| 689 width = XINT (val); | |
| 690 width_specified_p = TRUE; | |
| 691 } | |
| 692 else if (EQ (prop, Qheight)) | |
| 693 { | |
| 694 CHECK_INT (val); | |
| 695 height = XINT (val); | |
| 696 height_specified_p = TRUE; | |
| 697 } | |
| 698 else if (EQ (prop, Qleft)) | |
| 699 { | |
| 700 CHECK_INT (val); | |
| 701 x = XINT (val); | |
| 702 x_specified_p = TRUE; | |
| 703 } | |
| 704 else if (EQ (prop, Qtop)) | |
| 705 { | |
| 706 CHECK_INT (val); | |
| 707 y = XINT (val); | |
| 708 y_specified_p = TRUE; | |
| 709 } | |
| 710 } | |
| 711 } | |
| 712 | |
| 713 /* Now we've extracted the properties, apply them. | |
| 714 Do not apply geometric properties during frame creation. This | |
| 442 | 715 is excessive anyways, and this loses because WM_SIZE has not |
| 428 | 716 been sent yet, so frame width and height fields are not initialized. |
| 442 | 717 |
| 428 | 718 unfortunately WM_SIZE loses as well since the resize is only |
| 719 applied once and the first time WM_SIZE is applied not everything | |
| 720 is initialised in the frame (toolbars for instance). enabling | |
| 721 this always makes no visible difference and fixes a whole host of | |
| 722 bugs (and is more consistent with X) so I am going to reenable it. | |
| 723 --andyp */ | |
| 724 if ( FRAME_PIXWIDTH (f) && FRAME_PIXHEIGHT (f) | |
| 440 | 725 && (width_specified_p || height_specified_p |
| 726 || x_specified_p || y_specified_p)) | |
| 428 | 727 { |
| 728 XEMACS_RECT_WH dest = { x, y, width, height }; | |
| 729 | |
| 730 mswindows_size_frame_internal (f, &dest); | |
| 731 } | |
| 732 } | |
| 733 | |
| 506 | 734 void |
| 771 | 735 mswindows_size_frame_internal (struct frame *f, XEMACS_RECT_WH *dest) |
| 428 | 736 { |
| 442 | 737 RECT rect, ws_rect; |
| 428 | 738 int pixel_width, pixel_height; |
| 739 int size_p = (dest->width >=0 || dest->height >=0); | |
| 740 int move_p = (dest->top >=0 || dest->left >=0); | |
| 5043 | 741 char_to_pixel_size (f, dest->width, dest->height, &pixel_width, |
| 506 | 742 &pixel_height); |
| 442 | 743 |
| 428 | 744 if (dest->width < 0) |
| 745 pixel_width = FRAME_PIXWIDTH (f); | |
| 746 if (dest->height < 0) | |
| 747 pixel_height = FRAME_PIXHEIGHT (f); | |
| 748 | |
| 771 | 749 GetWindowRect (FRAME_MSWINDOWS_HANDLE (f), &rect); |
| 428 | 750 if (dest->left < 0) |
| 751 dest->left = rect.left; | |
| 752 if (dest->top < 0) | |
| 753 dest->top = rect.top; | |
| 442 | 754 |
| 428 | 755 rect.left = rect.top = 0; |
| 756 rect.right = pixel_width; | |
| 757 rect.bottom = pixel_height; | |
| 758 | |
| 759 AdjustWindowRectEx (&rect, | |
| 771 | 760 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_STYLE), |
| 761 GetMenu (FRAME_MSWINDOWS_HANDLE (f)) != NULL, | |
| 762 qxeGetWindowLong (FRAME_MSWINDOWS_HANDLE (f), GWL_EXSTYLE)); | |
| 428 | 763 |
| 442 | 764 /* resize and move the window so that it fits in the workspace. This is |
| 428 | 765 not restrictive since this will happen later anyway in WM_SIZE. We |
| 766 have to do this after adjusting the rect to account for menubar | |
| 767 etc. */ | |
| 442 | 768 mswindows_get_workspace_coords (&ws_rect); |
| 428 | 769 pixel_width = rect.right - rect.left; |
| 770 pixel_height = rect.bottom - rect.top; | |
| 442 | 771 if (pixel_width > ws_rect.right - ws_rect.left) |
| 428 | 772 { |
| 442 | 773 pixel_width = ws_rect.right - ws_rect.left; |
| 428 | 774 size_p=1; |
| 775 } | |
| 442 | 776 if (pixel_height > ws_rect.bottom - ws_rect.top) |
| 428 | 777 { |
| 442 | 778 pixel_height = ws_rect.bottom - ws_rect.top; |
| 428 | 779 size_p=1; |
| 780 } | |
| 781 | |
| 442 | 782 /* adjust position so window is in workspace */ |
| 783 if (dest->left + pixel_width > ws_rect.right) | |
| 428 | 784 { |
| 442 | 785 dest->left = ws_rect.right - pixel_width; |
| 428 | 786 move_p=1; |
| 787 } | |
| 442 | 788 if (dest->left < ws_rect.left) |
| 428 | 789 { |
| 442 | 790 dest->left = ws_rect.left; |
| 428 | 791 move_p=1; |
| 792 } | |
| 793 | |
| 442 | 794 if (dest->top + pixel_height > ws_rect.bottom) |
| 795 { | |
| 796 dest->top = ws_rect.bottom - pixel_height; | |
| 797 move_p=1; | |
| 798 } | |
| 799 if (dest->top < ws_rect.top) | |
| 800 { | |
| 801 dest->top = ws_rect.top; | |
| 802 move_p=1; | |
| 803 } | |
| 804 | |
| 771 | 805 if (IsIconic (FRAME_MSWINDOWS_HANDLE (f)) |
| 806 || IsZoomed (FRAME_MSWINDOWS_HANDLE (f))) | |
| 807 ShowWindow (FRAME_MSWINDOWS_HANDLE (f), SW_RESTORE); | |
| 428 | 808 |
| 771 | 809 SetWindowPos (FRAME_MSWINDOWS_HANDLE (f), NULL, |
| 428 | 810 dest->left, dest->top, pixel_width, pixel_height, |
| 811 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING | |
| 812 | (size_p ? 0 : SWP_NOSIZE) | |
| 813 | (move_p ? 0 : SWP_NOMOVE)); | |
| 814 } | |
| 815 | |
| 816 static Lisp_Object | |
| 817 mswindows_get_frame_parent (struct frame *f) | |
| 818 { | |
| 771 | 819 HWND hwnd = FRAME_MSWINDOWS_HANDLE (f); |
| 428 | 820 hwnd = GetParent (hwnd); |
| 821 if (hwnd) | |
| 822 { | |
| 823 Lisp_Object parent; | |
| 5013 | 824 parent = GET_LISP_FROM_VOID ((void *) qxeGetWindowLong (hwnd, XWL_FRAMEOBJ)); |
| 428 | 825 assert (FRAME_MSWINDOWS_P (XFRAME (parent))); |
| 826 return parent; | |
| 827 } | |
| 828 else | |
| 829 return Qnil; | |
| 830 } | |
| 831 | |
| 832 static void | |
| 2286 | 833 mswindows_update_frame_external_traits (struct frame *UNUSED (frm), |
| 834 Lisp_Object UNUSED (name)) | |
| 428 | 835 { |
| 836 } | |
| 837 | |
| 838 static int | |
| 839 mswindows_frame_size_fixed_p (struct frame *f) | |
| 840 { | |
| 841 /* Frame size cannot change if the frame is maximized */ | |
| 842 return IsZoomed (FRAME_MSWINDOWS_HANDLE (f)); | |
| 843 } | |
| 844 | |
| 440 | 845 /*---------------------------------------------------------------------*/ |
| 846 /*----- PRINTER FRAME -----*/ | |
| 847 /*---------------------------------------------------------------------*/ | |
| 848 | |
| 442 | 849 /* |
| 850 * With some driver/os combination (I discovered this with HP drivers | |
| 851 * under W2K), DC geometry is reset upon StartDoc and EndPage | |
| 852 * calls. This is called every time one of these calls is made. | |
| 853 */ | |
| 854 static void | |
| 855 apply_dc_geometry (struct frame* f) | |
| 856 { | |
| 857 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))); | |
| 858 SetTextAlign (hdc, TA_BASELINE | TA_LEFT | TA_NOUPDATECP); | |
| 859 SetViewportOrgEx (hdc, FRAME_MSPRINTER_PIXLEFT(f), | |
| 860 FRAME_MSPRINTER_PIXTOP(f), NULL); | |
| 861 } | |
| 862 | |
| 863 void | |
| 864 msprinter_start_page (struct frame *f) | |
| 865 { | |
| 866 if (!FRAME_MSPRINTER_PAGE_STARTED (f)) | |
| 867 { | |
| 868 FRAME_MSPRINTER_PAGE_STARTED (f) = 1; | |
| 869 StartPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)))); | |
| 870 apply_dc_geometry (f); | |
| 871 } | |
| 872 } | |
| 440 | 873 |
| 874 static void | |
| 875 error_frame_unsizable (struct frame *f) | |
| 876 { | |
| 793 | 877 Lisp_Object frame = wrap_frame (f); |
| 878 | |
| 442 | 879 invalid_change ("Cannot resize frame (margins) after print job has started.", |
| 880 frame); | |
| 440 | 881 } |
| 882 | |
| 883 static void | |
| 884 maybe_error_if_job_active (struct frame *f) | |
| 885 { | |
| 886 if (FRAME_MSPRINTER_JOB_STARTED (f)) | |
| 887 error_frame_unsizable (f); | |
| 888 } | |
| 889 | |
| 890 static void | |
| 2286 | 891 msprinter_init_frame_1 (struct frame *f, Lisp_Object UNUSED (props), |
| 892 int UNUSED (frame_name_is_defaulted)) | |
| 440 | 893 { |
| 894 /* Make sure this is the only frame on device. Windows printer can | |
| 895 handle only one job at a time. */ | |
| 896 if (!NILP (DEVICE_FRAME_LIST (XDEVICE (FRAME_DEVICE (f))))) | |
| 442 | 897 invalid_operation ("Only one frame (print job) at a time is allowed on " |
| 898 "this printer device", FRAME_DEVICE (f)); | |
| 440 | 899 |
| 900 f->frame_data = xnew_and_zero (struct msprinter_frame); | |
| 901 | |
| 506 | 902 FRAME_MSPRINTER_TOP_MARGIN (f) = |
| 903 mswindows_get_default_margin (Qtop_margin); | |
| 904 FRAME_MSPRINTER_BOTTOM_MARGIN (f) = | |
| 905 mswindows_get_default_margin (Qbottom_margin); | |
| 906 FRAME_MSPRINTER_LEFT_MARGIN (f) = | |
| 907 mswindows_get_default_margin (Qleft_margin); | |
| 908 FRAME_MSPRINTER_RIGHT_MARGIN (f) = | |
| 909 mswindows_get_default_margin (Qright_margin); | |
| 440 | 910 |
| 911 /* Negative for "uinspecified" */ | |
| 506 | 912 FRAME_MSPRINTER_CHARWIDTH (f) = -1; |
| 913 FRAME_MSPRINTER_CHARHEIGHT (f) = -1; | |
| 440 | 914 } |
| 915 | |
| 916 static void | |
| 917 msprinter_init_frame_3 (struct frame *f) | |
| 918 { | |
| 771 | 919 DOCINFOW di; |
| 440 | 920 struct device *device = XDEVICE (FRAME_DEVICE (f)); |
| 921 int frame_left, frame_top, frame_width, frame_height; | |
| 903 | 922 |
| 442 | 923 /* DC might be recreated in msprinter_apply_devmode, |
| 924 so do not initialize until now */ | |
| 903 | 925 HDC hdc = DEVICE_MSPRINTER_HDC (device); |
| 926 int logpixelsx = GetDeviceCaps (hdc, LOGPIXELSX); | |
| 927 int logpixelsy = GetDeviceCaps (hdc, LOGPIXELSY); | |
| 928 int physicaloffsetx = GetDeviceCaps (hdc, PHYSICALOFFSETX); | |
| 929 int physicaloffsety = GetDeviceCaps (hdc, PHYSICALOFFSETY); | |
| 930 int physicalheight = GetDeviceCaps (hdc, PHYSICALHEIGHT); | |
| 931 int physicalwidth = GetDeviceCaps (hdc, PHYSICALWIDTH); | |
| 440 | 932 |
| 903 | 933 /* Compute geometry properties. |
| 934 Conversion is from TWIPS -> inches -> pixels. */ | |
| 935 frame_left = MulDiv (logpixelsx, FRAME_MSPRINTER_LEFT_MARGIN(f), 1440) | |
| 936 - physicaloffsetx; | |
| 937 | |
| 771 | 938 if (FRAME_MSPRINTER_CHARWIDTH (f) > 0) |
| 440 | 939 { |
| 5043 | 940 char_to_pixel_size (f, FRAME_MSPRINTER_CHARWIDTH (f), 0, |
| 440 | 941 &frame_width, NULL); |
| 903 | 942 FRAME_MSPRINTER_RIGHT_MARGIN(f) = |
| 943 MulDiv (physicalwidth - (frame_left + frame_width), 1440, | |
| 944 logpixelsx); | |
| 442 | 945 } |
| 440 | 946 else |
| 903 | 947 frame_width = physicalwidth - frame_left |
| 948 - MulDiv (logpixelsx, FRAME_MSPRINTER_RIGHT_MARGIN(f), 1440) | |
| 949 - physicaloffsetx; | |
| 440 | 950 |
| 903 | 951 frame_top = MulDiv (logpixelsy, FRAME_MSPRINTER_TOP_MARGIN(f), 1440) |
| 952 - physicaloffsety; | |
| 440 | 953 |
| 771 | 954 if (FRAME_MSPRINTER_CHARHEIGHT (f) > 0) |
| 440 | 955 { |
| 5043 | 956 char_to_pixel_size (f, 0, FRAME_MSPRINTER_CHARHEIGHT (f), |
| 440 | 957 NULL, &frame_height); |
| 958 | |
| 903 | 959 FRAME_MSPRINTER_BOTTOM_MARGIN(f) = |
| 960 MulDiv (physicalheight - (frame_top + frame_height), 1440, | |
| 961 logpixelsy); | |
| 442 | 962 } |
| 440 | 963 else |
| 903 | 964 frame_height = physicalheight - frame_top |
| 965 - MulDiv (logpixelsy, FRAME_MSPRINTER_BOTTOM_MARGIN(f), 1440) | |
| 966 - physicaloffsety; | |
| 440 | 967 |
| 968 /* Geometry sanity checks */ | |
| 969 if (!frame_pixsize_valid_p (f, frame_width, frame_height)) | |
| 442 | 970 invalid_operation ("Area inside print margins has shrunk to naught", |
| 971 STRINGP (f->name) ? f->name : Qunbound); | |
| 440 | 972 |
| 973 if (frame_left < 0 | |
| 974 || frame_top < 0 | |
| 975 || frame_left + frame_width > GetDeviceCaps (hdc, HORZRES) | |
| 976 || frame_top + frame_height > GetDeviceCaps (hdc, VERTRES)) | |
| 546 | 977 invalid_operation ("Print area is outside of the printer's " |
| 442 | 978 "hardware printable area", |
| 979 STRINGP (f->name) ? f->name : Qunbound); | |
| 440 | 980 |
| 981 /* Apply XEmacs frame geometry and layout windows */ | |
| 982 { | |
| 983 int rows, columns; | |
| 771 | 984 FRAME_PIXWIDTH (f) = frame_width; |
| 985 FRAME_PIXHEIGHT (f) = frame_height; | |
| 5043 | 986 pixel_to_frame_unit_size (f, frame_width, frame_height, &columns, &rows); |
| 987 change_frame_size (f, columns, rows, 0); | |
| 440 | 988 } |
| 989 | |
| 442 | 990 FRAME_MSPRINTER_PIXLEFT(f) = frame_left; |
| 991 FRAME_MSPRINTER_PIXTOP(f) = frame_top; | |
| 440 | 992 |
| 993 /* Start print job */ | |
| 994 di.cbSize = sizeof (di); | |
| 771 | 995 { |
| 996 const Extbyte *nameext; | |
| 997 | |
| 998 if (STRINGP (f->name)) | |
|
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999 nameext = LISP_STRING_TO_TSTR (f->name); |
| 771 | 1000 else |
| 1001 nameext = XETEXT ("XEmacs print document"); | |
| 1002 di.lpszDocName = (XELPTSTR) nameext; | |
| 1003 } | |
| 440 | 1004 di.lpszOutput = NULL; |
| 1005 di.lpszDatatype = NULL; | |
| 1006 di.fwType = 0; | |
| 1007 | |
| 771 | 1008 if (qxeStartDoc (hdc, &di) <= 0) |
| 442 | 1009 invalid_operation ("Cannot start print job", |
| 1010 STRINGP (f->name) ? f->name : Qunbound); | |
| 1011 | |
| 1012 apply_dc_geometry (f); | |
| 440 | 1013 |
| 1014 /* Finish frame setup */ | |
| 1015 FRAME_MSPRINTER_JOB_STARTED (f) = 1; | |
| 771 | 1016 FRAME_VISIBLE_P (f) = 0; |
| 440 | 1017 } |
| 1018 | |
| 1019 static void | |
| 2286 | 1020 msprinter_mark_frame (struct frame *UNUSED (f)) |
| 440 | 1021 { |
| 1022 } | |
| 1023 | |
| 1024 static void | |
| 1025 msprinter_delete_frame (struct frame *f) | |
| 1026 { | |
| 1027 if (f->frame_data) | |
| 1028 { | |
| 442 | 1029 HDC hdc = DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f))); |
| 1030 if (FRAME_MSPRINTER_PAGE_STARTED (f)) | |
| 1031 EndPage (hdc); | |
| 440 | 1032 if (FRAME_MSPRINTER_JOB_STARTED (f)) |
| 442 | 1033 EndDoc (hdc); |
|
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1034 xfree (f->frame_data); |
| 440 | 1035 } |
| 1036 | |
| 1037 f->frame_data = 0; | |
| 1038 } | |
| 1039 | |
| 1040 static Lisp_Object | |
| 1041 msprinter_frame_property (struct frame *f, Lisp_Object property) | |
| 1042 { | |
| 1043 if (EQ (Qleft_margin, property)) | |
| 771 | 1044 return make_int (FRAME_MSPRINTER_LEFT_MARGIN (f)); |
| 440 | 1045 else if (EQ (Qtop_margin, property)) |
| 771 | 1046 return make_int (FRAME_MSPRINTER_TOP_MARGIN (f)); |
| 440 | 1047 if (EQ (Qright_margin, property)) |
| 771 | 1048 return make_int (FRAME_MSPRINTER_RIGHT_MARGIN (f)); |
| 440 | 1049 else if (EQ (Qbottom_margin, property)) |
| 771 | 1050 return make_int (FRAME_MSPRINTER_BOTTOM_MARGIN (f)); |
| 440 | 1051 else |
| 1052 return Qunbound; | |
| 1053 } | |
| 1054 | |
| 1055 static int | |
| 2286 | 1056 msprinter_internal_frame_property_p (struct frame *UNUSED (f), |
| 1057 Lisp_Object property) | |
| 440 | 1058 { |
| 1059 return (EQ (Qleft_margin, property) || EQ (Qtop_margin, property) || | |
| 442 | 1060 EQ (Qright_margin, property) || EQ (Qbottom_margin, property)); |
| 440 | 1061 } |
| 1062 | |
| 1063 static Lisp_Object | |
| 1064 msprinter_frame_properties (struct frame *f) | |
| 1065 { | |
| 1066 Lisp_Object props = Qnil; | |
| 1067 props = cons3 (Qbottom_margin, | |
| 771 | 1068 make_int (FRAME_MSPRINTER_BOTTOM_MARGIN (f)), props); |
| 440 | 1069 props = cons3 (Qright_margin, |
| 771 | 1070 make_int (FRAME_MSPRINTER_RIGHT_MARGIN (f)), props); |
| 440 | 1071 props = cons3 (Qtop_margin, |
| 771 | 1072 make_int (FRAME_MSPRINTER_TOP_MARGIN (f)), props); |
| 440 | 1073 props = cons3 (Qleft_margin, |
| 771 | 1074 make_int (FRAME_MSPRINTER_LEFT_MARGIN (f)), props); |
| 440 | 1075 return props; |
| 1076 } | |
| 1077 | |
| 1078 static void | |
| 1079 msprinter_set_frame_properties (struct frame *f, Lisp_Object plist) | |
| 1080 { | |
| 1081 Lisp_Object tail; | |
| 1082 | |
| 1083 /* Extract the properties from plist */ | |
| 1084 for (tail = plist; !NILP (tail); tail = Fcdr (Fcdr (tail))) | |
| 1085 { | |
| 1086 Lisp_Object prop = Fcar (tail); | |
| 1087 Lisp_Object val = Fcar (Fcdr (tail)); | |
| 1088 | |
| 1089 if (SYMBOLP (prop)) | |
| 1090 { | |
| 1091 if (EQ (prop, Qwidth)) | |
| 1092 { | |
| 1093 maybe_error_if_job_active (f); | |
| 1094 if (!NILP (val)) | |
| 1095 { | |
|
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1096 #ifdef HAVE_BIGNUM |
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1097 check_integer_range (val, Qzero, make_integer (INT_MAX)); |
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1098 FRAME_MSPRINTER_CHARWIDTH (f) = |
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1099 BIGNUMP (val) ? bignum_to_int (XBIGNUM_DATA (val)) : |
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1100 XINT (val); |
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1101 #else |
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1102 CHECK_NATNUM (val); |
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1103 FRAME_MSPRINTER_CHARWIDTH (f) = XINT (val); |
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1104 #endif |
| 440 | 1105 } |
| 1106 } | |
| 1107 if (EQ (prop, Qheight)) | |
| 1108 { | |
| 1109 maybe_error_if_job_active (f); | |
| 1110 if (!NILP (val)) | |
| 1111 { | |
|
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1112 #ifdef HAVE_BIGNUM |
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1113 check_integer_range (val, Qzero, make_integer (INT_MAX)); |
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1114 FRAME_MSPRINTER_CHARHEIGHT (f) = |
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1115 BIGNUMP (val) ? bignum_to_int (XBIGNUM_DATA (val)) : |
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1116 XINT (val); |
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1117 #else |
| 440 | 1118 CHECK_NATNUM (val); |
| 771 | 1119 FRAME_MSPRINTER_CHARHEIGHT (f) = XINT (val); |
|
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1120 #endif |
| 440 | 1121 } |
| 1122 } | |
| 1123 else if (EQ (prop, Qleft_margin)) | |
| 1124 { | |
| 1125 maybe_error_if_job_active (f); | |
|
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1126 #ifdef HAVE_BIGNUM |
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1127 check_integer_range (val, Qzero, make_integer (INT_MAX)); |
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1128 FRAME_MSPRINTER_LEFT_MARGIN (f) = |
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1129 BIGNUMP (val) ? bignum_to_int (XBIGNUM_DATA (val)) : |
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1130 XINT (val); |
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1131 #else |
| 440 | 1132 CHECK_NATNUM (val); |
| 771 | 1133 FRAME_MSPRINTER_LEFT_MARGIN (f) = XINT (val); |
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1134 #endif |
| 440 | 1135 } |
| 1136 else if (EQ (prop, Qtop_margin)) | |
| 1137 { | |
| 1138 maybe_error_if_job_active (f); | |
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1139 #ifdef HAVE_BIGNUM |
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1140 check_integer_range (val, Qzero, make_integer (INT_MAX)); |
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1141 FRAME_MSPRINTER_TOP_MARGIN (f) = |
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1142 BIGNUMP (val) ? bignum_to_int (XBIGNUM_DATA (val)) : |
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1143 XINT (val); |
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1144 #else |
| 440 | 1145 CHECK_NATNUM (val); |
| 771 | 1146 FRAME_MSPRINTER_TOP_MARGIN (f) = XINT (val); |
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1147 #endif |
| 440 | 1148 } |
| 1149 else if (EQ (prop, Qright_margin)) | |
| 1150 { | |
| 1151 maybe_error_if_job_active (f); | |
|
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1152 #ifdef HAVE_BIGNUM |
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1153 check_integer_range (val, Qzero, make_integer (INT_MAX)); |
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1154 FRAME_MSPRINTER_RIGHT_MARGIN (f) = |
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1155 BIGNUMP (val) ? bignum_to_int (XBIGNUM_DATA (val)) : |
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1156 XINT (val); |
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1157 #else |
| 440 | 1158 CHECK_NATNUM (val); |
| 771 | 1159 FRAME_MSPRINTER_RIGHT_MARGIN (f) = XINT (val); |
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1160 #endif |
| 440 | 1161 } |
| 1162 else if (EQ (prop, Qbottom_margin)) | |
| 1163 { | |
| 1164 maybe_error_if_job_active (f); | |
|
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1165 #ifdef HAVE_BIGNUM |
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1166 check_integer_range (val, Qzero, make_integer (INT_MAX)); |
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1167 FRAME_MSPRINTER_BOTTOM_MARGIN (f) = |
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1168 BIGNUMP (val) ? bignum_to_int (XBIGNUM_DATA (val)) : |
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1169 XINT (val); |
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1170 #else |
| 440 | 1171 CHECK_NATNUM (val); |
| 771 | 1172 FRAME_MSPRINTER_BOTTOM_MARGIN (f) = XINT (val); |
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1173 #endif |
| 440 | 1174 } |
| 1175 } | |
| 1176 } | |
| 1177 } | |
| 1178 | |
| 1179 static void | |
| 2286 | 1180 msprinter_set_frame_size (struct frame *f, int UNUSED (width), |
| 1181 int UNUSED (height)) | |
| 440 | 1182 { |
| 1183 /* We're absolutely unsizeable */ | |
| 1184 error_frame_unsizable (f); | |
| 1185 } | |
| 1186 | |
| 442 | 1187 static void |
| 1188 msprinter_eject_page (struct frame *f) | |
| 1189 { | |
| 1190 /* #### Should we eject empty pages? */ | |
| 1191 if (FRAME_MSPRINTER_PAGE_STARTED (f)) | |
| 1192 { | |
| 1193 FRAME_MSPRINTER_PAGE_STARTED (f) = 0; | |
| 1194 EndPage (DEVICE_MSPRINTER_HDC (XDEVICE (FRAME_DEVICE (f)))); | |
| 1195 apply_dc_geometry (f); | |
| 1196 } | |
| 1197 } | |
| 1198 | |
| 1199 | |
| 428 | 1200 void |
| 1201 console_type_create_frame_mswindows (void) | |
| 1202 { | |
| 440 | 1203 /* Display frames */ |
| 428 | 1204 CONSOLE_HAS_METHOD (mswindows, init_frame_1); |
| 442 | 1205 CONSOLE_HAS_METHOD (mswindows, init_frame_2); |
| 428 | 1206 CONSOLE_HAS_METHOD (mswindows, init_frame_3); |
| 1207 CONSOLE_HAS_METHOD (mswindows, after_init_frame); | |
| 1208 CONSOLE_HAS_METHOD (mswindows, mark_frame); | |
| 1209 CONSOLE_HAS_METHOD (mswindows, focus_on_frame); | |
| 1210 CONSOLE_HAS_METHOD (mswindows, delete_frame); | |
| 1211 CONSOLE_HAS_METHOD (mswindows, get_mouse_position); | |
| 1212 CONSOLE_HAS_METHOD (mswindows, set_mouse_position); | |
| 1213 CONSOLE_HAS_METHOD (mswindows, raise_frame); | |
| 1214 CONSOLE_HAS_METHOD (mswindows, lower_frame); | |
| 442 | 1215 CONSOLE_HAS_METHOD (mswindows, enable_frame); |
| 1216 CONSOLE_HAS_METHOD (mswindows, disable_frame); | |
| 428 | 1217 CONSOLE_HAS_METHOD (mswindows, make_frame_visible); |
| 1218 CONSOLE_HAS_METHOD (mswindows, make_frame_invisible); | |
| 1219 CONSOLE_HAS_METHOD (mswindows, iconify_frame); | |
| 1220 CONSOLE_HAS_METHOD (mswindows, set_frame_size); | |
| 1221 CONSOLE_HAS_METHOD (mswindows, set_frame_position); | |
| 1222 CONSOLE_HAS_METHOD (mswindows, frame_property); | |
| 1223 CONSOLE_HAS_METHOD (mswindows, internal_frame_property_p); | |
| 1224 CONSOLE_HAS_METHOD (mswindows, frame_properties); | |
| 1225 CONSOLE_HAS_METHOD (mswindows, set_frame_properties); | |
| 867 | 1226 CONSOLE_HAS_METHOD (mswindows, set_title_from_ibyte); |
| 1227 /* CONSOLE_HAS_METHOD (mswindows, set_icon_name_from_ibyte); */ | |
| 428 | 1228 CONSOLE_HAS_METHOD (mswindows, frame_visible_p); |
| 1229 CONSOLE_HAS_METHOD (mswindows, frame_totally_visible_p); | |
| 1230 CONSOLE_HAS_METHOD (mswindows, frame_iconified_p); | |
| 442 | 1231 CONSOLE_HAS_METHOD (mswindows, set_frame_pointer); |
| 1232 CONSOLE_HAS_METHOD (mswindows, set_frame_icon); | |
| 428 | 1233 CONSOLE_HAS_METHOD (mswindows, get_frame_parent); |
| 1234 CONSOLE_HAS_METHOD (mswindows, update_frame_external_traits); | |
| 1235 CONSOLE_HAS_METHOD (mswindows, frame_size_fixed_p); | |
| 440 | 1236 |
| 1237 /* Printer frames, aka print jobs */ | |
| 1238 CONSOLE_HAS_METHOD (msprinter, init_frame_1); | |
| 1239 CONSOLE_HAS_METHOD (msprinter, init_frame_3); | |
| 1240 CONSOLE_HAS_METHOD (msprinter, mark_frame); | |
| 1241 CONSOLE_HAS_METHOD (msprinter, delete_frame); | |
| 1242 CONSOLE_HAS_METHOD (msprinter, frame_property); | |
| 1243 CONSOLE_HAS_METHOD (msprinter, internal_frame_property_p); | |
| 1244 CONSOLE_HAS_METHOD (msprinter, frame_properties); | |
| 1245 CONSOLE_HAS_METHOD (msprinter, set_frame_properties); | |
| 1246 CONSOLE_HAS_METHOD (msprinter, set_frame_size); | |
| 442 | 1247 CONSOLE_HAS_METHOD (msprinter, eject_page); |
| 428 | 1248 } |
| 1249 | |
| 1250 void | |
| 1251 syms_of_frame_mswindows (void) | |
| 1252 { | |
| 3092 | 1253 #ifdef NEW_GC |
|
5118
e0db3c197671
merge up to latest default branch, doesn't compile yet
Ben Wing <ben@xemacs.org>
parents:
4139
diff
changeset
|
1254 INIT_LISP_OBJECT (mswindows_frame); |
| 3092 | 1255 #endif /* NEW_GC */ |
| 428 | 1256 } |
| 1257 | |
| 1258 void | |
| 1259 reinit_vars_of_frame_mswindows (void) | |
| 1260 { | |
| 1261 /* Needn't staticpro -- see comment above. */ | |
| 1262 Vmswindows_frame_being_created = Qnil; | |
| 1263 } | |
| 1264 | |
| 1265 void | |
| 1266 vars_of_frame_mswindows (void) | |
| 1267 { | |
| 1268 DEFVAR_LISP ("mswindows-use-system-frame-size-defaults", &Vmswindows_use_system_frame_size_defaults /* | |
| 1269 Controls whether to use system or XEmacs defaults for frame size. | |
| 442 | 1270 If nil then reasonable defaults are used for initial frame sizes. If t |
| 428 | 1271 then the system will choose default sizes for the frame. |
| 1272 */ ); | |
| 1273 Vmswindows_use_system_frame_size_defaults = Qnil; | |
| 442 | 1274 |
| 428 | 1275 DEFVAR_LISP ("default-mswindows-frame-plist", &Vdefault_mswindows_frame_plist /* |
| 1276 Plist of default frame-creation properties for mswindows frames. | |
| 1277 These override what is specified in `default-frame-plist', but are | |
| 1278 overridden by the arguments to the particular call to `make-frame'. | |
| 1279 | |
| 1280 Note: In many cases, properties of a frame are available as specifiers | |
| 1281 instead of through the frame-properties mechanism. | |
| 1282 | |
| 1283 Here is a list of recognized frame properties, other than those | |
| 1284 documented in `set-frame-properties' (they can be queried and | |
| 1285 set at any time, except as otherwise noted): | |
| 1286 | |
| 1287 initially-unmapped If non-nil, the frame will not be visible | |
| 1288 when it is created. In this case, you | |
| 1289 need to call `make-frame-visible' to make | |
| 1290 the frame appear. | |
| 1291 popup If non-nil, it should be a frame, and this | |
| 1292 frame will be created as a "popup" frame | |
| 1293 whose parent is the given frame. This | |
| 1294 will make the window manager treat the | |
| 1295 frame as a dialog box, which may entail | |
| 1296 doing different things (e.g. not asking | |
| 1297 for positioning, and not iconifying | |
| 1298 separate from its parent). | |
| 1299 top Y position (in pixels) of the upper-left | |
| 1300 outermost corner of the frame (i.e. the | |
| 1301 upper-left of the window-manager | |
| 1302 decorations). | |
| 1303 left X position (in pixels) of the upper-left | |
| 1304 outermost corner of the frame (i.e. the | |
| 1305 upper-left of the window-manager | |
| 1306 decorations). | |
| 3022 | 1307 window-id Window handle (HWND) of the frame. |
| 1308 Cannot be set. | |
| 428 | 1309 |
| 1310 See also `default-frame-plist', which specifies properties which apply | |
| 1311 to all frames, not just mswindows frames. | |
| 1312 */ ); | |
| 1313 Vdefault_mswindows_frame_plist = Qnil; | |
| 1314 | |
| 1315 mswindows_console_methods->device_specific_frame_props = | |
| 1316 &Vdefault_mswindows_frame_plist; | |
| 440 | 1317 |
| 1318 DEFVAR_LISP ("default-msprinter-frame-plist", &Vdefault_msprinter_frame_plist /* | |
| 1319 Plist of default frame-creation properties for msprinter print job frames. | |
| 1320 These override what is specified in `default-frame-plist', but are | |
| 1321 overridden by the arguments to the particular call to `make-frame'. | |
| 1322 | |
| 1323 Note: In many cases, properties of a frame are available as specifiers | |
| 1324 instead of through the frame-properties mechanism. | |
| 1325 | |
| 1326 Here is a list of recognized frame properties, other than those | |
| 1327 documented in `set-frame-properties' (they can be queried and | |
| 1328 set at any time, except as otherwise noted): | |
| 1329 | |
| 1330 left-margin Margin of the page, in twips. Twip is a | |
| 1331 top-margin typographical unit of measurement, | |
| 1332 right-margin equal to 1/1440 of an inch, or 1/20 of a | |
| 1333 bottom-margin point, and roughly equal to 7/400 of a | |
| 506 | 1334 millimeter. If not specified, the left |
| 1335 and right margins default to 1 inch | |
| 1336 (25.4 mm) and the top and bottom margins | |
| 1337 to 0.5 inch (12.7 mm). | |
| 440 | 1338 |
| 1339 MARGINS NOTE. right-margin and bottom-margin are overridden by | |
| 1340 the height and width properties. If you want to specify size | |
| 1341 of the printable area in character, as with the rest of XEmacs, | |
| 1342 use these properties. If height and/or width are nil, then | |
| 1343 corresponding margin setting is taken into account. If you | |
| 1344 specify height and/or width in `default-frame-plist', but still | |
| 1345 want to specify right/bottom margins, set height/width in this | |
| 1346 plist to nil, as in this example: | |
| 1347 | |
| 506 | 1348 (setq default-frame-plist '(height 55 width 80) |
| 1349 default-msprinter-frame-plist '(height nil width nil)) | |
| 440 | 1350 |
| 1351 See also `default-frame-plist', which specifies properties which apply | |
| 1352 to all frames, not just mswindows frames. | |
| 1353 */ ); | |
| 1354 Vdefault_msprinter_frame_plist = Qnil; | |
| 1355 | |
| 1356 msprinter_console_methods->device_specific_frame_props = | |
| 1357 &Vdefault_msprinter_frame_plist; | |
| 428 | 1358 } |