1 /* Define mswindows-specific console, device, and frame object for XEmacs.
2 Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
3 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois.
5 This file is part of XEmacs.
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
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
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. */
22 /* Synched up with: Not in FSF. */
27 Ultimately based on FSF, then later on JWZ work for Lemacs.
28 Rewritten over time by Ben Wing and Chuck Thompson.
29 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
32 #ifndef INCLUDED_console_msw_h_
33 #define INCLUDED_console_msw_h_
37 #include <ddeml.h> /* DDE management library */
38 #if !defined(__CYGWIN32__) && !defined(__MINGW32__) \
39 || CYGWIN_VERSION_DLL_MAJOR > 20
40 #include <shellapi.h> /* FileManager/Explorer drag and drop */
48 /* The name of the main window class */
49 #define XEMACS_CLASS "XEmacs"
51 #define XEMACS_CONTROL_CLASS "XEmacsControl"
57 DECLARE_CONSOLE_TYPE (mswindows);
59 struct mswindows_console
64 DECLARE_CONSOLE_TYPE (msprinter);
70 #define MSW_FONTSIZE (LF_FACESIZE*4+12)
72 struct mswindows_device
74 int logpixelsx, logpixelsy;
76 int horzres, vertres; /* Size in pixels */
77 int horzsize, vertsize; /* Size in mm */
79 Lisp_Object fontlist; /* List of strings, device fonts */
80 HDC hcdc; /* Compatible DC */
83 #define DEVICE_MSWINDOWS_DATA(d) DEVICE_TYPE_DATA (d, mswindows)
84 #define DEVICE_MSWINDOWS_LOGPIXELSX(d) (DEVICE_MSWINDOWS_DATA (d)->logpixelsx)
85 #define DEVICE_MSWINDOWS_LOGPIXELSY(d) (DEVICE_MSWINDOWS_DATA (d)->logpixelsy)
86 #define DEVICE_MSWINDOWS_PLANES(d) (DEVICE_MSWINDOWS_DATA (d)->planes)
87 #define DEVICE_MSWINDOWS_CELLS(d) (DEVICE_MSWINDOWS_DATA (d)->cells)
88 #define DEVICE_MSWINDOWS_HORZRES(d) (DEVICE_MSWINDOWS_DATA (d)->horzres)
89 #define DEVICE_MSWINDOWS_VERTRES(d) (DEVICE_MSWINDOWS_DATA (d)->vertres)
90 #define DEVICE_MSWINDOWS_HORZSIZE(d) (DEVICE_MSWINDOWS_DATA (d)->horzsize)
91 #define DEVICE_MSWINDOWS_VERTSIZE(d) (DEVICE_MSWINDOWS_DATA (d)->vertsize)
92 #define DEVICE_MSWINDOWS_BITSPIXEL(d) (DEVICE_MSWINDOWS_DATA (d)->bitspixel)
93 #define DEVICE_MSWINDOWS_FONTLIST(d) (DEVICE_MSWINDOWS_DATA (d)->fontlist)
94 #define DEVICE_MSWINDOWS_HCDC(d) (DEVICE_MSWINDOWS_DATA (d)->hcdc)
96 struct msprinter_device
98 HDC hdc, hcdc; /* Printer and the comp. DCs */
100 Lisp_Object fontlist;
102 DEVMODE *devmode, *devmode_mirror;
106 #define DEVICE_MSPRINTER_DATA(d) DEVICE_TYPE_DATA (d, msprinter)
107 #define DEVICE_MSPRINTER_HDC(d) (DEVICE_MSPRINTER_DATA (d)->hdc)
108 #define DEVICE_MSPRINTER_HCDC(d) (DEVICE_MSPRINTER_DATA (d)->hcdc)
109 #define DEVICE_MSPRINTER_HPRINTER(d) (DEVICE_MSPRINTER_DATA (d)->hprinter)
110 #define DEVICE_MSPRINTER_FONTLIST(d) (DEVICE_MSPRINTER_DATA (d)->fontlist)
111 #define DEVICE_MSPRINTER_NAME(d) (DEVICE_MSPRINTER_DATA (d)->name)
112 #define DEVICE_MSPRINTER_DEVMODE(d) (DEVICE_MSPRINTER_DATA (d)->devmode)
113 #define DEVICE_MSPRINTER_DEVMODE_MIRROR(d) \
114 (DEVICE_MSPRINTER_DATA (d)->devmode_mirror)
115 #define DEVICE_MSPRINTER_DEVMODE_SIZE(d) \
116 (DEVICE_MSPRINTER_DATA (d)->devmode_size)
118 #define CONSOLE_TYPESYM_MSPRINTER_P(typesym) EQ (typesym, Qmsprinter)
119 #define DEVICE_MSPRINTER_P(dev) CONSOLE_TYPESYM_MSPRINTER_P (DEVICE_TYPE (dev))
120 #define CHECK_MSPRINTER_DEVICE(z) CHECK_DEVICE_TYPE (z, msprinter)
121 #define CONCHECK_MSPRINTER_DEVICE(z) CONCHECK_DEVICE_TYPE (z, msprinter)
123 /* Printer functions in device-msw.c */
124 DEVMODE* msprinter_get_devmode_copy (struct device *d);
125 void msprinter_apply_devmode (struct device *d, DEVMODE *devmode);
127 /* Printer functions in frame-msw.c */
128 void msprinter_start_page (struct frame *f);
132 #define DEVICE_MSGDI_P(dev) (DEVICE_MSWINDOWS_P(dev) || DEVICE_MSPRINTER_P(dev))
133 #define CHECK_MSGDI_DEVICE(d) \
136 if (!(DEVICEP (d) && DEVICE_MSGDI_P(XDEVICE(d)))) \
137 dead_wrong_type_argument \
138 (list3 (Qor, Qmswindows, Qmsprinter), d); \
140 #define CONCHECK_MSGDI_DEVICE(d) \
143 if (!(DEVICEP (d) && DEVICE_MSGDI_P(XDEVICE(d)))) \
144 wrong_type_argument \
145 (list3 (Qor, Qmswindows, Qmsprinter), d); \
159 struct mswindows_frame
161 /* win32 window handle */
164 /* DC for this win32 window */
167 /* Time of last click event, for button 2 emul */
168 DWORD last_click_time;
170 /* Coordinates of last click event, screen-relative */
171 POINTS last_click_point;
173 /* Toolbar hash table. See toolbar-msw.c */
174 Lisp_Object toolbar_hash_table;
175 unsigned int toolbar_checksum[4];
178 /* Menu hash table. See menubar-msw.c */
179 Lisp_Object menu_hash_table;
181 /* Menu checksum. See menubar-msw.c */
182 unsigned int menu_checksum;
184 /* Widget glyphs attached to this frame. See glyphs-msw.c */
185 Lisp_Object widget_hash_table1, widget_hash_table2, widget_hash_table3;
187 /* Frame title hash value. See frame-msw.c */
188 unsigned int title_checksum;
190 /* Real character width and height of the frame.
191 FRAME_{HEIGHT,WIDTH} do not work for pixel geometry! */
192 int charheight, charwidth;
195 int button2_need_lbutton : 1;
196 int button2_need_rbutton : 1;
197 int button2_is_down : 1;
198 int ignore_next_lbutton_up : 1;
199 int ignore_next_rbutton_up : 1;
201 int paint_pending : 1; /* Whether a WM_PAINT magic event has been queued */
203 /* Geometry, in characters, as specified by proplist during frame
204 creation. Memebers are set to -1 for unspecified */
205 XEMACS_RECT_WH* target_rect;
208 #define FRAME_MSWINDOWS_DATA(f) FRAME_TYPE_DATA (f, mswindows)
210 #define FRAME_MSWINDOWS_HANDLE(f) (FRAME_MSWINDOWS_DATA (f)->hwnd)
211 #define FRAME_MSWINDOWS_DC(f) (FRAME_MSWINDOWS_DATA (f)->hdc)
212 #define FRAME_MSWINDOWS_MENU_HASH_TABLE(f) (FRAME_MSWINDOWS_DATA (f)->menu_hash_table)
213 #define FRAME_MSWINDOWS_TOOLBAR_HASH_TABLE(f) \
214 (FRAME_MSWINDOWS_DATA (f)->toolbar_hash_table)
215 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE1(f) \
216 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table1)
217 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE2(f) \
218 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table2)
219 #define FRAME_MSWINDOWS_WIDGET_HASH_TABLE3(f) \
220 (FRAME_MSWINDOWS_DATA (f)->widget_hash_table3)
221 #define FRAME_MSWINDOWS_TOOLBAR_CHECKSUM(f,pos) \
222 (FRAME_MSWINDOWS_DATA (f)->toolbar_checksum[pos])
223 #define FRAME_MSWINDOWS_MENU_CHECKSUM(f) (FRAME_MSWINDOWS_DATA (f)->menu_checksum)
224 #define FRAME_MSWINDOWS_TITLE_CHECKSUM(f) (FRAME_MSWINDOWS_DATA (f)->title_checksum)
225 #define FRAME_MSWINDOWS_CHARWIDTH(f) (FRAME_MSWINDOWS_DATA (f)->charwidth)
226 #define FRAME_MSWINDOWS_CHARHEIGHT(f) (FRAME_MSWINDOWS_DATA (f)->charheight)
227 #define FRAME_MSWINDOWS_TARGET_RECT(f) (FRAME_MSWINDOWS_DATA (f)->target_rect)
229 /* Frame check and validation macros */
230 #define FRAME_MSWINDOWS_P(frm) CONSOLE_TYPESYM_MSWINDOWS_P (FRAME_TYPE (frm))
231 #define CHECK_MSWINDOWS_FRAME(z) CHECK_FRAME_TYPE (z, mswindows)
232 #define CONCHECK_MSWINDOWS_FRAME(z) CONCHECK_FRAME_TYPE (z, mswindows)
234 /* win32 window LONG indices */
235 #define XWL_FRAMEOBJ 0
236 #define XWL_COUNT 1 /* Number of LONGs that we use */
237 #define MSWINDOWS_WINDOW_EXTRA_BYTES (XWL_COUNT*4)
240 * Printer frame, aka printer job
243 struct msprinter_frame
245 int left_margin, top_margin, /* All in twips */
246 right_margin, bottom_margin;
247 int charheight, charwidth; /* As per proplist or -1 if not gven */
248 Lisp_Object orientation, duplex; /* nil for printer's default */
250 int page_started : 1;
253 #define FRAME_MSPRINTER_DATA(f) FRAME_TYPE_DATA (f, msprinter)
254 #define FRAME_MSPRINTER_LEFT_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->left_margin)
255 #define FRAME_MSPRINTER_RIGHT_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->top_margin)
256 #define FRAME_MSPRINTER_TOP_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->right_margin)
257 #define FRAME_MSPRINTER_BOTTOM_MARGIN(f) (FRAME_MSPRINTER_DATA (f)->bottom_margin)
258 #define FRAME_MSPRINTER_JOB_STARTED(f) (FRAME_MSPRINTER_DATA (f)->job_started)
259 #define FRAME_MSPRINTER_PAGE_STARTED(f) (FRAME_MSPRINTER_DATA (f)->page_started)
260 #define FRAME_MSPRINTER_ORIENTATION(f) (FRAME_MSPRINTER_DATA (f)->orientation)
261 #define FRAME_MSPRINTER_DUPLEX(f) (FRAME_MSPRINTER_DATA (f)->duplex)
262 #define FRAME_MSPRINTER_CHARWIDTH(f) (FRAME_MSPRINTER_DATA (f)->charheight)
263 #define FRAME_MSPRINTER_CHARHEIGHT(f) (FRAME_MSPRINTER_DATA (f)->charwidth)
269 /* win32 messages / magic event types */
270 #define EVENT_MSWINDOWS_MAGIC_TYPE(e) \
271 ((e)->event.magic.underlying_mswindows_event)
272 #define XM_BUMPQUEUE (WM_USER + 101)
273 #define XM_MAPFRAME (WM_USER + 102)
274 #define XM_UNMAPFRAME (WM_USER + 103)
281 /* win32 "Windows" procedure */
282 LRESULT WINAPI mswindows_wnd_proc (HWND hwnd, UINT msg, WPARAM wParam,
284 LRESULT WINAPI mswindows_control_wnd_proc (HWND hwnd,
285 UINT msg, WPARAM wParam,
288 void mswindows_redraw_exposed_area (struct frame *f, int x, int y,
289 int width, int height);
290 void mswindows_size_frame_internal (struct frame* f, XEMACS_RECT_WH* dest);
291 void mswindows_enqueue_magic_event (HWND hwnd, UINT msg);
293 /* win32 DDE management library */
294 #define MSWINDOWS_DDE_ITEM_OPEN "Open"
295 extern DWORD mswindows_dde_mlid;
296 extern HSZ mswindows_dde_service;
297 extern HSZ mswindows_dde_topic_system;
298 extern HSZ mswindows_dde_item_open;
299 HDDEDATA CALLBACK mswindows_dde_callback (UINT uType, UINT uFmt, HCONV hconv,
300 HSZ hszTopic, HSZ hszItem,
302 DWORD dwData1, DWORD dwData2);
304 void mswindows_enqueue_dispatch_event (Lisp_Object event);
305 void mswindows_enqueue_misc_user_event (Lisp_Object channel,
306 Lisp_Object function,
308 Lisp_Object mswindows_cancel_dispatch_event (Lisp_Event* event);
309 Lisp_Object mswindows_pump_outstanding_events (void);
310 Lisp_Object mswindows_protect_modal_loop (Lisp_Object (*bfun)
313 void mswindows_unmodalize_signal_maybe (void);
315 COLORREF mswindows_string_to_color (const char *name);
316 USID emacs_mswindows_create_stream_pair (void* inhandle, void* outhandle,
317 Lisp_Object* instream,
318 Lisp_Object* outstream,
320 USID emacs_mswindows_delete_stream_pair (Lisp_Object instream,
321 Lisp_Object outstream);
323 #ifdef HAVE_WIN32_PROCESSES
324 HANDLE get_nt_process_handle (Lisp_Process *p);
327 extern Lisp_Object Vmswindows_frame_being_created;
328 extern Lisp_Object mswindows_frame_being_created;
330 void msw_get_workspace_coords (RECT *rc);
332 HWND msw_get_console_hwnd (void);
333 void msw_hide_console (void);
334 void msw_show_console (void);
335 int msw_output_console_string (CONST Extbyte *str, Extcount len);
337 Lisp_Object mswindows_enumerate_fonts (HDC hdc);
339 int msw_char_is_accelerator (struct frame *f, Emchar ch);
340 Bytecount msw_translate_menu_or_dialog_item (Bufbyte *item, Bytecount len,
341 Bytecount maxlen, Emchar *accel,
342 Lisp_Object error_name);
345 Lisp_Object mswindows_get_toolbar_button_text (struct frame* f,
347 Lisp_Object mswindows_handle_toolbar_wm_command (struct frame* f,
350 Lisp_Object mswindows_handle_gui_wm_command (struct frame* f,
351 HWND ctrl, LPARAM id);
353 int msw_windows9x_p (void);
355 #endif /* INCLUDED_console_msw_h_ */