| 1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
| 2 | * File: main.C |
2 | * File: main.C |
| 3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
| 4 | * |
4 | * |
| 5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
| 6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
| … | |
… | |
| 11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
| 12 | * - extensive modifications |
12 | * - extensive modifications |
| 13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
| 14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
| 15 | * - extensive modifications |
15 | * - extensive modifications |
| 16 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> |
| 17 | * |
17 | * |
| 18 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
| 19 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
| 20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
| 21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
| … | |
… | |
| 38 | #include <limits> |
38 | #include <limits> |
| 39 | |
39 | |
| 40 | #include <csignal> |
40 | #include <csignal> |
| 41 | #include <cstring> |
41 | #include <cstring> |
| 42 | |
42 | |
| 43 | #ifdef TTY_GID_SUPPORT |
|
|
| 44 | # include <grp.h> |
|
|
| 45 | #endif |
|
|
| 46 | |
|
|
| 47 | #ifdef HAVE_TERMIOS_H |
|
|
| 48 | # include <termios.h> |
43 | #include <termios.h> |
|
|
44 | |
|
|
45 | #ifdef HAVE_XSETLOCALE |
|
|
46 | # define X_LOCALE |
|
|
47 | # include <X11/Xlocale.h> |
|
|
48 | #else |
|
|
49 | # ifdef HAVE_SETLOCALE |
|
|
50 | # include <clocale> |
|
|
51 | # endif |
| 49 | #endif |
52 | #endif |
| 50 | |
53 | |
| 51 | vector<rxvt_term *> rxvt_term::termlist; |
54 | vector<rxvt_term *> rxvt_term::termlist; |
| 52 | |
55 | |
| 53 | // used to tell global functions which terminal instance is "active" |
56 | // used to tell global functions which terminal instance is "active" |
| … | |
… | |
| 56 | static char curlocale[128], savelocale[128]; |
59 | static char curlocale[128], savelocale[128]; |
| 57 | |
60 | |
| 58 | bool |
61 | bool |
| 59 | rxvt_set_locale (const char *locale) NOTHROW |
62 | rxvt_set_locale (const char *locale) NOTHROW |
| 60 | { |
63 | { |
|
|
64 | int size = strlen (locale) + 1; |
|
|
65 | |
|
|
66 | if (size > sizeof (curlocale)) |
|
|
67 | rxvt_fatal ("locale string too long, aborting.\n"); |
|
|
68 | |
| 61 | if (!locale || !strncmp (locale, curlocale, 128)) |
69 | if (!locale || !memcmp (locale, curlocale, size)) |
| 62 | return false; |
70 | return false; |
| 63 | |
71 | |
| 64 | strncpy (curlocale, locale, 128); |
72 | memcpy (curlocale, locale, size); |
| 65 | setlocale (LC_CTYPE, curlocale); |
73 | setlocale (LC_CTYPE, curlocale); |
| 66 | return true; |
74 | return true; |
| 67 | } |
75 | } |
| 68 | |
76 | |
| 69 | void |
77 | void |
| … | |
… | |
| 83 | class rxvt_composite_vec rxvt_composite; |
91 | class rxvt_composite_vec rxvt_composite; |
| 84 | |
92 | |
| 85 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
93 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
| 86 | { |
94 | { |
| 87 | compose_char *cc; |
95 | compose_char *cc; |
| 88 | |
96 | |
| 89 | // break compose chains, as stupid readline really likes to duplicate |
97 | // break compose chains, as stupid readline really likes to duplicate |
| 90 | // composing characters for some reason near the end of a line. |
98 | // composing characters for some reason near the end of a line. |
| 91 | cc = (*this)[c1]; |
99 | cc = (*this)[c1]; |
| 92 | while (cc) |
100 | while (cc) |
| 93 | { |
101 | { |
| … | |
… | |
| 142 | |
150 | |
| 143 | } |
151 | } |
| 144 | #endif |
152 | #endif |
| 145 | |
153 | |
| 146 | rxvt_term::rxvt_term () |
154 | rxvt_term::rxvt_term () |
| 147 | : |
155 | { |
| 148 | #if TRANSPARENT |
156 | #if HAVE_BG_PIXMAP |
| 149 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
157 | update_background_ev.set<rxvt_term, &rxvt_term::update_background_cb> (this); |
|
|
158 | #endif |
|
|
159 | #ifdef CURSOR_BLINK |
|
|
160 | cursor_blink_ev.set <rxvt_term, &rxvt_term::cursor_blink_cb> (this); cursor_blink_ev.set (0., CURSOR_BLINK_INTERVAL); |
|
|
161 | #endif |
|
|
162 | #ifdef TEXT_BLINK |
|
|
163 | text_blink_ev.set <rxvt_term, &rxvt_term::text_blink_cb> (this); text_blink_ev.set (0., TEXT_BLINK_INTERVAL); |
|
|
164 | #endif |
|
|
165 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
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166 | cont_scroll_ev.set <rxvt_term, &rxvt_term::cont_scroll_cb> (this); |
|
|
167 | #endif |
|
|
168 | #ifdef SELECTION_SCROLLING |
|
|
169 | sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this); |
|
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170 | #endif |
|
|
171 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
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172 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
|
|
173 | #endif |
|
|
174 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
|
|
175 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
| 150 | #endif |
176 | #endif |
| 151 | #ifdef HAVE_SCROLLBARS |
177 | #ifdef HAVE_SCROLLBARS |
| 152 | scrollbar_ev (this, &rxvt_term::x_cb), |
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
| 153 | #endif |
179 | #endif |
| 154 | #ifdef CURSOR_BLINK |
180 | #ifdef USE_XIM |
| 155 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
181 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
| 156 | #endif |
|
|
| 157 | #ifdef TEXT_BLINK |
|
|
| 158 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
|
|
| 159 | #endif |
|
|
| 160 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
| 161 | cont_scroll_ev (this, &rxvt_term::cont_scroll_cb), |
|
|
| 162 | #endif |
|
|
| 163 | #ifdef SELECTION_SCROLLING |
|
|
| 164 | sel_scroll_ev (this, &rxvt_term::sel_scroll_cb), |
|
|
| 165 | #endif |
|
|
| 166 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
| 167 | slip_wheel_ev (this, &rxvt_term::slip_wheel_cb), |
|
|
| 168 | #endif |
182 | #endif |
| 169 | #ifdef POINTER_BLANK |
183 | #ifdef POINTER_BLANK |
| 170 | pointer_ev (this, &rxvt_term::pointer_cb), |
184 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
| 171 | #endif |
185 | #endif |
| 172 | #ifdef USE_XIM |
|
|
| 173 | im_ev (this, &rxvt_term::im_cb), |
|
|
| 174 | #endif |
|
|
| 175 | #ifndef NO_BELL |
186 | #ifndef NO_BELL |
| 176 | bell_ev (this, &rxvt_term::bell_cb), |
187 | bell_ev.set <rxvt_term, &rxvt_term::bell_cb> (this); |
| 177 | #endif |
188 | #endif |
| 178 | termwin_ev (this, &rxvt_term::x_cb), |
189 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
| 179 | vt_ev (this, &rxvt_term::x_cb), |
190 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
| 180 | child_ev (this, &rxvt_term::child_cb), |
191 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
| 181 | check_ev (this, &rxvt_term::check_cb), |
192 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
| 182 | flush_ev (this, &rxvt_term::flush_cb), |
193 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
| 183 | destroy_ev (this, &rxvt_term::destroy_cb), |
194 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
| 184 | pty_ev (this, &rxvt_term::pty_cb), |
195 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
| 185 | incr_ev (this, &rxvt_term::incr_cb) |
196 | |
| 186 | { |
|
|
| 187 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
197 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
| 188 | |
198 | |
| 189 | termlist.push_back (this); |
199 | termlist.push_back (this); |
| 190 | |
200 | |
| 191 | #ifdef KEYSYM_RESOURCE |
201 | #ifdef KEYSYM_RESOURCE |
| … | |
… | |
| 193 | #endif |
203 | #endif |
| 194 | } |
204 | } |
| 195 | |
205 | |
| 196 | // clean up the most important stuff, do *not* call x or free mem etc. |
206 | // clean up the most important stuff, do *not* call x or free mem etc. |
| 197 | // for use before an emergency exit |
207 | // for use before an emergency exit |
|
|
208 | void |
| 198 | void rxvt_term::emergency_cleanup () |
209 | rxvt_term::emergency_cleanup () |
| 199 | { |
210 | { |
| 200 | if (cmd_pid) |
211 | if (cmd_pid) |
| 201 | kill (-cmd_pid, SIGHUP); |
212 | kill (-cmd_pid, SIGHUP); |
| 202 | |
213 | |
|
|
214 | pty_ev.stop (); |
| 203 | delete pty; pty = 0; |
215 | delete pty; pty = 0; |
| 204 | } |
216 | } |
| 205 | |
217 | |
| 206 | rxvt_term::~rxvt_term () |
218 | rxvt_term::~rxvt_term () |
| 207 | { |
219 | { |
| … | |
… | |
| 214 | if (fontset[i] != fontset[0]) |
226 | if (fontset[i] != fontset[0]) |
| 215 | delete fontset[i]; |
227 | delete fontset[i]; |
| 216 | #endif |
228 | #endif |
| 217 | delete fontset[0]; |
229 | delete fontset[0]; |
| 218 | |
230 | |
|
|
231 | #ifdef HAVE_BG_PIXMAP |
|
|
232 | bgPixmap.destroy (); |
|
|
233 | #endif |
|
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234 | |
| 219 | if (display) |
235 | if (display) |
| 220 | { |
236 | { |
| 221 | selection_clear (); |
237 | selection_clear (); |
| 222 | |
238 | |
| 223 | #ifdef USE_XIM |
239 | #ifdef USE_XIM |
| 224 | im_destroy (); |
240 | im_destroy (); |
| 225 | #endif |
241 | #endif |
| 226 | #ifdef XTERM_SCROLLBAR |
242 | #ifdef XTERM_SCROLLBAR |
| 227 | if (xscrollbarGC) XFreeGC (xdisp, xscrollbarGC); |
243 | if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC); |
| 228 | if (ShadowGC) XFreeGC (xdisp, ShadowGC); |
244 | if (ShadowGC) XFreeGC (dpy, ShadowGC); |
| 229 | #endif |
245 | #endif |
| 230 | #ifdef PLAIN_SCROLLBAR |
246 | #ifdef PLAIN_SCROLLBAR |
| 231 | if (pscrollbarGC) XFreeGC (xdisp, pscrollbarGC); |
247 | if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC); |
| 232 | #endif |
248 | #endif |
| 233 | #ifdef NEXT_SCROLLBAR |
249 | #ifdef NEXT_SCROLLBAR |
| 234 | if (blackGC) XFreeGC (xdisp, blackGC); |
250 | if (blackGC) XFreeGC (dpy, blackGC); |
| 235 | if (whiteGC) XFreeGC (xdisp, whiteGC); |
251 | if (whiteGC) XFreeGC (dpy, whiteGC); |
| 236 | if (grayGC) XFreeGC (xdisp, grayGC); |
252 | if (grayGC) XFreeGC (dpy, grayGC); |
| 237 | if (darkGC) XFreeGC (xdisp, darkGC); |
253 | if (darkGC) XFreeGC (dpy, darkGC); |
| 238 | if (stippleGC) XFreeGC (xdisp, stippleGC); |
254 | if (stippleGC) XFreeGC (dpy, stippleGC); |
| 239 | if (dimple) XFreePixmap (xdisp, dimple); |
255 | if (dimple) XFreePixmap (dpy, dimple); |
| 240 | if (upArrow) XFreePixmap (xdisp, upArrow); |
256 | if (upArrow) XFreePixmap (dpy, upArrow); |
| 241 | if (downArrow) XFreePixmap (xdisp, downArrow); |
257 | if (downArrow) XFreePixmap (dpy, downArrow); |
| 242 | if (upArrowHi) XFreePixmap (xdisp, upArrowHi); |
258 | if (upArrowHi) XFreePixmap (dpy, upArrowHi); |
| 243 | if (downArrowHi) XFreePixmap (xdisp, downArrowHi); |
259 | if (downArrowHi) XFreePixmap (dpy, downArrowHi); |
| 244 | #endif |
260 | #endif |
| 245 | #ifdef RXVT_SCROLLBAR |
261 | #ifdef RXVT_SCROLLBAR |
| 246 | if (topShadowGC) XFreeGC (xdisp, topShadowGC); |
262 | if (topShadowGC) XFreeGC (dpy, topShadowGC); |
| 247 | if (botShadowGC) XFreeGC (xdisp, botShadowGC); |
263 | if (botShadowGC) XFreeGC (dpy, botShadowGC); |
| 248 | if (scrollbarGC) XFreeGC (xdisp, scrollbarGC); |
264 | if (scrollbarGC) XFreeGC (dpy, scrollbarGC); |
| 249 | #endif |
265 | #endif |
| 250 | if (gc) XFreeGC (xdisp, gc); |
266 | if (gc) XFreeGC (dpy, gc); |
| 251 | |
267 | |
| 252 | delete drawable; |
268 | delete drawable; |
| 253 | // destroy all windows |
269 | // destroy all windows |
| 254 | if (parent[0]) |
270 | if (parent[0]) |
| 255 | XDestroyWindow (xdisp, parent[0]); |
271 | XDestroyWindow (dpy, parent[0]); |
|
|
272 | |
|
|
273 | for (int i = 0; i < TOTAL_COLORS; i++) |
|
|
274 | if (ISSET_PIXCOLOR (i)) |
|
|
275 | { |
|
|
276 | pix_colors_focused [i].free (this); |
|
|
277 | #if OFF_FOCUS_FADING |
|
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278 | pix_colors_unfocused [i].free (this); |
|
|
279 | #endif |
|
|
280 | } |
| 256 | |
281 | |
| 257 | clear (); |
282 | clear (); |
| 258 | } |
|
|
| 259 | |
283 | |
| 260 | // TODO: free pixcolours, colours should become part of rxvt_display |
284 | display->flush (); /* ideally .put should do this */ |
| 261 | delete pix_colors_focused; |
|
|
| 262 | #if OFF_FOCUS_FADING |
|
|
| 263 | delete pix_colors_unfocused; |
|
|
| 264 | #endif |
|
|
| 265 | |
|
|
| 266 | displays.put (display); |
285 | displays.put (display); |
|
|
286 | } |
| 267 | |
287 | |
| 268 | scr_release (); |
288 | scr_release (); |
| 269 | |
289 | |
| 270 | /* clear all resources */ |
290 | /* clear all resources */ |
| 271 | for (int i = 0; i < allocated.size (); i++) |
291 | for (int i = 0; i < allocated.size (); i++) |
| … | |
… | |
| 283 | delete argv; |
303 | delete argv; |
| 284 | |
304 | |
| 285 | #ifdef KEYSYM_RESOURCE |
305 | #ifdef KEYSYM_RESOURCE |
| 286 | delete keyboard; |
306 | delete keyboard; |
| 287 | #endif |
307 | #endif |
|
|
308 | #ifndef NO_RESOURCES |
|
|
309 | XrmDestroyDatabase (option_db); |
|
|
310 | #endif |
| 288 | } |
311 | } |
| 289 | |
312 | |
| 290 | // child has exited, usually destroys |
313 | // child has exited, usually destroys |
| 291 | void |
314 | void |
| 292 | rxvt_term::child_cb (child_watcher &w, int status) |
315 | rxvt_term::child_cb (ev::child &w, int status) |
| 293 | { |
316 | { |
| 294 | HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); |
317 | HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); |
| 295 | |
318 | |
| 296 | cmd_pid = 0; |
319 | cmd_pid = 0; |
| 297 | |
320 | |
| 298 | if (!OPTION (Opt_hold)) |
321 | if (!option (Opt_hold)) |
| 299 | destroy (); |
322 | destroy (); |
| 300 | } |
323 | } |
| 301 | |
324 | |
| 302 | void |
325 | void |
| 303 | rxvt_term::destroy () |
326 | rxvt_term::destroy () |
| 304 | { |
327 | { |
| 305 | if (destroy_ev.active) |
328 | if (destroy_ev.is_active ()) |
| 306 | return; |
329 | return; |
| 307 | |
330 | |
| 308 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
331 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
| 309 | |
332 | |
| 310 | #if ENABLE_OVERLAY |
333 | #if ENABLE_OVERLAY |
| … | |
… | |
| 317 | im_ev.stop (display); |
340 | im_ev.stop (display); |
| 318 | #endif |
341 | #endif |
| 319 | #if HAVE_SCROLLBARS |
342 | #if HAVE_SCROLLBARS |
| 320 | scrollbar_ev.stop (display); |
343 | scrollbar_ev.stop (display); |
| 321 | #endif |
344 | #endif |
| 322 | #if TRANSPARENT |
345 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
| 323 | rootwin_ev.stop (display); |
346 | rootwin_ev.stop (display); |
| 324 | #endif |
347 | #endif |
| 325 | incr_ev.stop (); |
348 | incr_ev.stop (); |
| 326 | termwin_ev.stop (display); |
349 | termwin_ev.stop (display); |
| 327 | vt_ev.stop (display); |
350 | vt_ev.stop (display); |
| 328 | } |
351 | } |
| 329 | |
352 | |
| 330 | check_ev.stop (); |
353 | flush_ev.stop (); |
| 331 | pty_ev.stop (); |
354 | pty_ev.stop (); |
| 332 | #ifdef CURSOR_BLINK |
355 | #ifdef CURSOR_BLINK |
| 333 | cursor_blink_ev.stop (); |
356 | cursor_blink_ev.stop (); |
| 334 | #endif |
357 | #endif |
| 335 | #ifdef TEXT_BLINK |
358 | #ifdef TEXT_BLINK |
| … | |
… | |
| 343 | #endif |
366 | #endif |
| 344 | #ifdef POINTER_BLANK |
367 | #ifdef POINTER_BLANK |
| 345 | pointer_ev.stop (); |
368 | pointer_ev.stop (); |
| 346 | #endif |
369 | #endif |
| 347 | |
370 | |
| 348 | destroy_ev.start (0); |
371 | destroy_ev.start (); |
| 349 | } |
372 | } |
| 350 | |
373 | |
| 351 | void |
374 | void |
| 352 | rxvt_term::destroy_cb (time_watcher &w) |
375 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
| 353 | { |
376 | { |
| 354 | make_current (); |
377 | make_current (); |
| 355 | |
378 | |
| 356 | delete this; |
379 | delete this; |
| 357 | } |
380 | } |
| … | |
… | |
| 411 | else |
434 | else |
| 412 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
435 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
| 413 | mesg, BUFSIZ); |
436 | mesg, BUFSIZ); |
| 414 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
| 415 | } |
438 | } |
| 416 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
439 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
| 417 | mesg, BUFSIZ); |
440 | mesg, BUFSIZ); |
| 418 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
441 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
| 419 | } |
442 | } |
| 420 | #endif |
443 | #endif |
| 421 | |
444 | |
| … | |
… | |
| 446 | rxvt_emergency_cleanup (); |
469 | rxvt_emergency_cleanup (); |
| 447 | _exit (EXIT_FAILURE); |
470 | _exit (EXIT_FAILURE); |
| 448 | } |
471 | } |
| 449 | |
472 | |
| 450 | /*----------------------------------------------------------------------*/ |
473 | /*----------------------------------------------------------------------*/ |
| 451 | bool |
474 | void |
| 452 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
475 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
| 453 | { |
476 | { |
| 454 | this->envv = envv; |
477 | this->envv = envv; |
| 455 | |
478 | |
| 456 | SET_R (this); |
479 | SET_R (this); |
| 457 | set_locale (""); |
480 | set_locale (""); |
| 458 | set_environ (envv); // few things in X do not call setlocale :( |
481 | set_environ (envv); // few things in X do not call setlocale :( |
| 459 | |
482 | |
| 460 | if (!init_vars ()) |
483 | init_vars (); |
| 461 | return false; |
|
|
| 462 | |
484 | |
| 463 | init_secondary (); |
485 | init_secondary (); |
| 464 | |
486 | |
| 465 | const char **cmd_argv = init_resources (argc, argv); |
487 | const char **cmd_argv = init_resources (argc, argv); |
| 466 | |
488 | |
| 467 | #ifdef KEYSYM_RESOURCE |
489 | #ifdef KEYSYM_RESOURCE |
| 468 | keyboard->register_done (); |
490 | keyboard->register_done (); |
| 469 | #endif |
491 | #endif |
| 470 | |
492 | |
| 471 | #ifdef HAVE_SCROLLBARS |
493 | #ifdef HAVE_SCROLLBARS |
| 472 | if (OPTION (Opt_scrollBar)) |
494 | if (option (Opt_scrollBar)) |
| 473 | scrollBar.setIdle (); /* set existence for size calculations */ |
495 | scrollBar.setIdle (); /* set existence for size calculations */ |
| 474 | #endif |
496 | #endif |
| 475 | |
497 | |
| 476 | pty = ptytty::create (); |
498 | pty = ptytty::create (); |
| 477 | |
499 | |
| … | |
… | |
| 480 | init_xlocale (); |
502 | init_xlocale (); |
| 481 | |
503 | |
| 482 | scr_reset (); // initialize screen |
504 | scr_reset (); // initialize screen |
| 483 | |
505 | |
| 484 | #if 0 |
506 | #if 0 |
| 485 | XSynchronize (xdisp, True); |
507 | XSynchronize (dpy, True); |
| 486 | #endif |
508 | #endif |
| 487 | |
509 | |
| 488 | #ifdef HAVE_SCROLLBARS |
510 | #ifdef HAVE_SCROLLBARS |
| 489 | if (OPTION (Opt_scrollBar)) |
511 | if (option (Opt_scrollBar)) |
| 490 | resize_scrollbar (); /* create and map scrollbar */ |
512 | resize_scrollbar (); /* create and map scrollbar */ |
| 491 | #endif |
513 | #endif |
|
|
514 | #ifdef HAVE_BG_PIXMAP |
|
|
515 | { |
|
|
516 | bgPixmap.set_target (this); |
|
|
517 | bgPixmap.invalidate (); |
|
|
518 | |
| 492 | #ifdef TRANSPARENT |
519 | #ifdef ENABLE_TRANSPARENCY |
| 493 | if (OPTION (Opt_transparent)) |
520 | if (option (Opt_transparent)) |
| 494 | { |
521 | { |
|
|
522 | bgPixmap.set_transparent (); |
|
|
523 | |
|
|
524 | #ifdef HAVE_AFTERIMAGE |
|
|
525 | if (rs [Rs_blurradius]) |
|
|
526 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
527 | #endif |
|
|
528 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
529 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
530 | |
|
|
531 | if (rs [Rs_shade]) |
|
|
532 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
533 | |
|
|
534 | bgPixmap.set_root_pixmap (); |
| 495 | XSelectInput (xdisp, display->root, PropertyChangeMask); |
535 | XSelectInput (dpy, display->root, PropertyChangeMask); |
| 496 | check_our_parents (); |
|
|
| 497 | rootwin_ev.start (display, display->root); |
536 | rootwin_ev.start (display, display->root); |
| 498 | } |
537 | } |
|
|
538 | #endif |
|
|
539 | |
|
|
540 | #ifdef BG_IMAGE_FROM_FILE |
|
|
541 | if (rs[Rs_backgroundPixmap]) |
|
|
542 | { |
|
|
543 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
544 | |
|
|
545 | if ((p = strchr (p, ';')) != 0) |
|
|
546 | { |
|
|
547 | p++; |
|
|
548 | bgPixmap.set_geometry (p); |
|
|
549 | } |
|
|
550 | else |
|
|
551 | bgPixmap.set_defaultGeometry (); |
|
|
552 | |
|
|
553 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
554 | if (!bgPixmap.window_position_sensitive ()) |
|
|
555 | update_background (); |
|
|
556 | } |
|
|
557 | #endif |
|
|
558 | } |
|
|
559 | #endif |
|
|
560 | |
|
|
561 | #if ENABLE_PERL |
|
|
562 | rootwin_ev.start (display, display->root); |
| 499 | #endif |
563 | #endif |
| 500 | |
564 | |
| 501 | set_colorfgbg (); |
565 | set_colorfgbg (); |
| 502 | |
566 | |
| 503 | init_command (cmd_argv); |
567 | init_command (cmd_argv); |
| 504 | |
568 | |
| 505 | free (cmd_argv); |
569 | free (cmd_argv); |
| 506 | |
570 | |
| 507 | if (pty->pty >= 0) |
571 | if (pty->pty >= 0) |
| 508 | pty_ev.start (pty->pty, EVENT_READ); |
572 | pty_ev.start (pty->pty, ev::READ); |
| 509 | |
|
|
| 510 | check_ev.start (); |
|
|
| 511 | |
573 | |
| 512 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
574 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
| 513 | |
575 | |
| 514 | #if ENABLE_XEMBED |
576 | #if ENABLE_XEMBED |
| 515 | if (rs[Rs_embed]) |
577 | if (rs[Rs_embed]) |
| 516 | { |
578 | { |
| 517 | long info[2] = { 0, XEMBED_MAPPED }; |
579 | long info[2] = { 0, XEMBED_MAPPED }; |
| 518 | |
580 | |
| 519 | XChangeProperty (xdisp, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
581 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
| 520 | 32, PropModeReplace, (unsigned char *)&info, 2); |
582 | 32, PropModeReplace, (unsigned char *)&info, 2); |
| 521 | } |
583 | } |
| 522 | #endif |
584 | #endif |
| 523 | |
585 | |
| 524 | XMapWindow (xdisp, vt); |
586 | XMapWindow (dpy, vt); |
| 525 | XMapWindow (xdisp, parent[0]); |
587 | XMapWindow (dpy, parent[0]); |
| 526 | |
588 | |
| 527 | return true; |
589 | refresh_check (); |
| 528 | } |
590 | } |
| 529 | |
591 | |
| 530 | static struct sig_handlers |
592 | static struct sig_handlers |
| 531 | { |
593 | { |
| 532 | sig_watcher sw_term, sw_int; |
594 | ev::sig sw_term, sw_int; |
| 533 | |
595 | |
| 534 | /* |
596 | /* |
| 535 | * Catch a fatal signal and tidy up before quitting |
597 | * Catch a fatal signal and tidy up before quitting |
| 536 | */ |
598 | */ |
| 537 | void |
599 | void sig_term (ev::sig &w, int revents); |
| 538 | sig_term (sig_watcher &w) |
600 | |
|
|
601 | sig_handlers () |
| 539 | { |
602 | { |
| 540 | rxvt_emergency_cleanup (); |
603 | sw_term.set<sig_handlers, &sig_handlers::sig_term> (this); |
| 541 | signal (w.signum, SIG_DFL); |
|
|
| 542 | kill (getpid (), w.signum); |
|
|
| 543 | } |
|
|
| 544 | |
|
|
| 545 | sig_handlers () |
|
|
| 546 | : sw_term (this, &sig_handlers::sig_term), |
|
|
| 547 | sw_int (this, &sig_handlers::sig_term) |
604 | sw_int .set<sig_handlers, &sig_handlers::sig_term> (this); |
| 548 | { |
|
|
| 549 | } |
605 | } |
| 550 | } sig_handlers; |
606 | } sig_handlers; |
| 551 | |
607 | |
|
|
608 | void |
|
|
609 | sig_handlers::sig_term (ev::sig &w, int revents) |
|
|
610 | { |
|
|
611 | rxvt_emergency_cleanup (); |
|
|
612 | w.stop (); |
|
|
613 | kill (getpid (), w.signum); |
|
|
614 | } |
|
|
615 | |
| 552 | char **rxvt_environ; // startup environment |
616 | char **rxvt_environ; // startup environment |
| 553 | |
617 | |
| 554 | void |
618 | void |
| 555 | rxvt_init () |
619 | rxvt_init () |
| 556 | { |
620 | { |
| 557 | ptytty::init (); |
621 | ptytty::init (); |
|
|
622 | |
|
|
623 | if (!ev_default_loop (0)) |
|
|
624 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
| 558 | |
625 | |
| 559 | rxvt_environ = environ; |
626 | rxvt_environ = environ; |
| 560 | |
627 | |
| 561 | signal (SIGHUP, SIG_IGN); |
628 | signal (SIGHUP, SIG_IGN); |
| 562 | signal (SIGPIPE, SIG_IGN); |
629 | signal (SIGPIPE, SIG_IGN); |
| 563 | |
630 | |
| 564 | sig_handlers.sw_term.start (SIGTERM); |
631 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
| 565 | sig_handlers.sw_int.start (SIGINT); |
632 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
| 566 | |
633 | |
| 567 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
634 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
| 568 | /* signal (SIGURG, SIG_DFL); */ |
635 | /* signal (SIGURG, SIG_DFL); */ |
| 569 | |
636 | |
| 570 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
637 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
| … | |
… | |
| 572 | XSetIOErrorHandler (rxvt_xioerror_handler); |
639 | XSetIOErrorHandler (rxvt_xioerror_handler); |
| 573 | |
640 | |
| 574 | XrmInitialize (); |
641 | XrmInitialize (); |
| 575 | } |
642 | } |
| 576 | |
643 | |
| 577 | /* ------------------------------------------------------------------------- * |
|
|
| 578 | * MEMORY ALLOCATION WRAPPERS * |
|
|
| 579 | * ------------------------------------------------------------------------- */ |
|
|
| 580 | void * |
|
|
| 581 | rxvt_malloc (size_t size) |
|
|
| 582 | { |
|
|
| 583 | void *p = malloc (size); |
|
|
| 584 | |
|
|
| 585 | if (!p) |
|
|
| 586 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
| 587 | |
|
|
| 588 | return p; |
|
|
| 589 | } |
|
|
| 590 | |
|
|
| 591 | void * |
|
|
| 592 | rxvt_calloc (size_t number, size_t size) |
|
|
| 593 | { |
|
|
| 594 | void *p = calloc (number, size); |
|
|
| 595 | |
|
|
| 596 | if (!p) |
|
|
| 597 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
| 598 | |
|
|
| 599 | return p; |
|
|
| 600 | } |
|
|
| 601 | |
|
|
| 602 | void * |
|
|
| 603 | rxvt_realloc (void *ptr, size_t size) |
|
|
| 604 | { |
|
|
| 605 | void *p = realloc (ptr, size); |
|
|
| 606 | |
|
|
| 607 | if (!p) |
|
|
| 608 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
| 609 | |
|
|
| 610 | return p; |
|
|
| 611 | } |
|
|
| 612 | |
|
|
| 613 | /*----------------------------------------------------------------------*/ |
644 | /*----------------------------------------------------------------------*/ |
| 614 | /* |
645 | /* |
| 615 | * window size/position calculcations for XSizeHint and other storage. |
646 | * window size/position calculations for XSizeHint and other storage. |
| 616 | * if width/height are non-zero then override calculated width/height |
647 | * if width/height are non-zero then override calculated width/height |
| 617 | */ |
648 | */ |
| 618 | void |
649 | void |
| 619 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
650 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
| 620 | { |
651 | { |
| … | |
… | |
| 691 | |
722 | |
| 692 | if (scrollBar.state) |
723 | if (scrollBar.state) |
| 693 | { |
724 | { |
| 694 | sb_w = scrollbar_TotalWidth (); |
725 | sb_w = scrollbar_TotalWidth (); |
| 695 | szHint.base_width += sb_w; |
726 | szHint.base_width += sb_w; |
|
|
727 | |
| 696 | if (!OPTION (Opt_scrollBar_right)) |
728 | if (!option (Opt_scrollBar_right)) |
| 697 | window_vt_x += sb_w; |
729 | window_vt_x += sb_w; |
| 698 | } |
730 | } |
| 699 | |
731 | |
| 700 | szHint.width_inc = fwidth; |
732 | szHint.width_inc = fwidth; |
| 701 | szHint.height_inc = fheight; |
733 | szHint.height_inc = fheight; |
| 702 | szHint.min_width = szHint.base_width + szHint.width_inc; |
734 | szHint.min_width = szHint.base_width + szHint.width_inc; |
| 703 | szHint.min_height = szHint.base_height + szHint.height_inc; |
735 | szHint.min_height = szHint.base_height + szHint.height_inc; |
| 704 | |
736 | |
| 705 | if (newwidth && newwidth - szHint.base_width < max_width) |
737 | if (newwidth && newwidth - szHint.base_width < max_width) |
| 706 | { |
738 | { |
| 707 | szHint.width = newwidth; |
739 | szHint.width = newwidth; |
| … | |
… | |
| 722 | { |
754 | { |
| 723 | min_it (height, max_height); |
755 | min_it (height, max_height); |
| 724 | szHint.height = szHint.base_height + height; |
756 | szHint.height = szHint.base_height + height; |
| 725 | } |
757 | } |
| 726 | |
758 | |
| 727 | if (scrollBar.state && OPTION (Opt_scrollBar_right)) |
759 | if (scrollBar.state && option (Opt_scrollBar_right)) |
| 728 | window_sb_x = szHint.width - sb_w; |
760 | window_sb_x = szHint.width - sb_w; |
| 729 | |
761 | |
| 730 | if (recalc_x) |
762 | if (recalc_x) |
| 731 | szHint.x += DisplayWidth (xdisp, display->screen) - szHint.width - 2 * ext_bwidth; |
763 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
| 732 | |
764 | |
| 733 | if (recalc_y) |
765 | if (recalc_y) |
| 734 | szHint.y += DisplayHeight (xdisp, display->screen) - szHint.height - 2 * ext_bwidth; |
766 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
| 735 | |
767 | |
| 736 | ncol = width / fwidth; |
768 | ncol = width / fwidth; |
| 737 | nrow = height / fheight; |
769 | nrow = height / fheight; |
| 738 | } |
770 | } |
| 739 | |
771 | |
| … | |
… | |
| 755 | ws.ws_xpixel = width; |
787 | ws.ws_xpixel = width; |
| 756 | ws.ws_ypixel = height; |
788 | ws.ws_ypixel = height; |
| 757 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
789 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
| 758 | |
790 | |
| 759 | #if 0 |
791 | #if 0 |
| 760 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
792 | // TIOCSWINSZ is supposed to do this automatically and correctly |
| 761 | if (cmd_pid) /* force through to the command */ |
793 | if (cmd_pid) /* force through to the command */ |
| 762 | kill (-cmd_pid, SIGWINCH); |
794 | kill (-cmd_pid, SIGWINCH); |
| 763 | #endif |
795 | #endif |
| 764 | } |
796 | } |
| 765 | |
797 | |
| … | |
… | |
| 794 | delete fontset[0]; |
826 | delete fontset[0]; |
| 795 | fontset[0] = fs; |
827 | fontset[0] = fs; |
| 796 | |
828 | |
| 797 | prop = (*fs)[1]->properties (); |
829 | prop = (*fs)[1]->properties (); |
| 798 | prop.height += lineSpace; |
830 | prop.height += lineSpace; |
|
|
831 | |
| 799 | fs->set_prop (prop); |
832 | fs->set_prop (prop, false); |
| 800 | |
833 | |
| 801 | fwidth = prop.width; |
834 | fwidth = prop.width; |
| 802 | fheight = prop.height; |
835 | fheight = prop.height; |
| 803 | fbase = prop.ascent; |
836 | fbase = prop.ascent; |
| 804 | |
837 | |
| … | |
… | |
| 813 | { |
846 | { |
| 814 | fontset[style] = fs = new rxvt_fontset (this); |
847 | fontset[style] = fs = new rxvt_fontset (this); |
| 815 | rxvt_fontprop prop2 = prop; |
848 | rxvt_fontprop prop2 = prop; |
| 816 | |
849 | |
| 817 | if (res) |
850 | if (res) |
| 818 | prop2.weight = prop2.slant = rxvt_fontprop::unset; |
851 | { |
|
|
852 | fs->populate (res); |
|
|
853 | fs->set_prop (prop2, false); |
|
|
854 | } |
| 819 | else |
855 | else |
| 820 | { |
856 | { |
| 821 | res = fontset[0]->fontdesc; |
857 | fs->populate (fontset[0]->fontdesc); |
| 822 | |
858 | |
| 823 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
859 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
| 824 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
860 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
|
|
861 | |
|
|
862 | fs->set_prop (prop2, true); |
| 825 | } |
863 | } |
| 826 | |
864 | |
| 827 | fs->populate (res); |
|
|
| 828 | fs->set_prop (prop2); |
|
|
| 829 | } |
865 | } |
| 830 | #else |
866 | #else |
| 831 | fontset[style] = fontset[0]; |
867 | fontset[style] = fontset[0]; |
| 832 | #endif |
868 | #endif |
| 833 | } |
869 | } |
| … | |
… | |
| 835 | if (parent[0]) |
871 | if (parent[0]) |
| 836 | { |
872 | { |
| 837 | resize_all_windows (0, 0, 0); |
873 | resize_all_windows (0, 0, 0); |
| 838 | scr_remap_chars (); |
874 | scr_remap_chars (); |
| 839 | scr_touch (true); |
875 | scr_touch (true); |
| 840 | } |
876 | } |
| 841 | |
877 | |
| 842 | return true; |
878 | return true; |
| 843 | } |
879 | } |
| 844 | |
880 | |
|
|
881 | void |
| 845 | void rxvt_term::set_string_property (Atom prop, const char *str, int len) |
882 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
| 846 | { |
883 | { |
| 847 | XChangeProperty (xdisp, parent[0], |
884 | XChangeProperty (dpy, parent[0], |
| 848 | prop, XA_STRING, 8, PropModeReplace, |
885 | prop, XA_STRING, 8, PropModeReplace, |
| 849 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
886 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
| 850 | } |
887 | } |
| 851 | |
888 | |
|
|
889 | void |
| 852 | void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
890 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
| 853 | { |
891 | { |
| 854 | wchar_t *ws = rxvt_mbstowcs (str, len); |
892 | wchar_t *ws = rxvt_mbstowcs (str, len); |
| 855 | char *s = rxvt_wcstoutf8 (ws); |
893 | char *s = rxvt_wcstoutf8 (ws); |
| 856 | |
894 | |
| 857 | XChangeProperty (xdisp, parent[0], |
895 | XChangeProperty (dpy, parent[0], |
| 858 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
896 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
| 859 | (const unsigned char *)s, strlen (s)); |
897 | (const unsigned char *)s, strlen (s)); |
| 860 | |
898 | |
| 861 | free (s); |
899 | free (s); |
| 862 | free (ws); |
900 | free (ws); |
| … | |
… | |
| 881 | #if ENABLE_EWMH |
919 | #if ENABLE_EWMH |
| 882 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
920 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
| 883 | #endif |
921 | #endif |
| 884 | } |
922 | } |
| 885 | |
923 | |
|
|
924 | void |
|
|
925 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
926 | { |
| 886 | #ifdef XTERM_COLOR_CHANGE |
927 | #ifdef XTERM_COLOR_CHANGE |
| 887 | void |
|
|
| 888 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
| 889 | { |
|
|
| 890 | rxvt_color xcol; |
928 | rxvt_color xcol; |
| 891 | int i; |
929 | int i; |
| 892 | |
930 | |
| 893 | if (color == NULL || *color == '\0') |
931 | if (color == NULL || *color == '\0') |
| 894 | return; |
932 | return; |
| 895 | |
933 | |
|
|
934 | color = strdup (color); |
|
|
935 | allocated.push_back ((void *)color); |
|
|
936 | rs[Rs_color + idx] = color; |
|
|
937 | |
| 896 | /* handle color aliases */ |
938 | /* handle color aliases */ |
| 897 | if (isdigit (*color)) |
939 | if (isdigit (*color)) |
| 898 | { |
940 | { |
| 899 | i = atoi (color); |
941 | i = atoi (color); |
| 900 | |
942 | |
| 901 | if (i >= 8 && i <= 15) |
943 | if (i >= 8 && i <= 15) |
|
|
944 | { |
| 902 | { /* bright colors */ |
945 | /* bright colors */ |
| 903 | i -= 8; |
|
|
| 904 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; |
946 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
| 905 | SET_PIXCOLOR (idx); |
|
|
| 906 | goto done; |
947 | goto done; |
| 907 | } |
948 | } |
| 908 | |
949 | |
| 909 | if (i >= 0 && i <= 7) |
950 | if (i >= 0 && i <= 7) |
|
|
951 | { |
| 910 | { /* normal colors */ |
952 | /* normal colors */ |
| 911 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
953 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
| 912 | SET_PIXCOLOR (idx); |
|
|
| 913 | goto done; |
954 | goto done; |
| 914 | } |
955 | } |
| 915 | } |
956 | } |
| 916 | |
957 | |
| 917 | if (!set_color (xcol, color)) |
958 | set_color (xcol, color); |
| 918 | return; |
|
|
| 919 | |
|
|
| 920 | /* XStoreColor (xdisp, display->cmap, XColor*); */ |
|
|
| 921 | |
959 | |
| 922 | /* |
960 | /* |
| 923 | * FIXME: should free colors here, but no idea how to do it so instead, |
961 | * FIXME: should free colors here, but no idea how to do it so instead, |
| 924 | * so just keep gobbling up the colormap |
962 | * so just keep gobbling up the colormap |
| 925 | */ |
963 | */ |
| 926 | # if 0 |
|
|
| 927 | for (i = Color_Black; i <= Color_White; i++) |
|
|
| 928 | if (pix_colors[idx] == pix_colors[i]) |
|
|
| 929 | break; |
|
|
| 930 | if (i > Color_White) |
|
|
| 931 | { |
|
|
| 932 | /* fprintf (stderr, "XFreeColors: pix_colors [%d] = %lu\n", idx, pix_colors [idx]); */ |
|
|
| 933 | XFreeColors (xdisp, display->cmap, (pix_colors + idx), 1, |
|
|
| 934 | DisplayPlanes (xdisp, display->screen)); |
|
|
| 935 | } |
|
|
| 936 | # endif |
|
|
| 937 | |
964 | |
| 938 | pix_colors_focused[idx] = xcol; |
965 | pix_colors_focused[idx] = xcol; |
| 939 | SET_PIXCOLOR (idx); |
|
|
| 940 | |
966 | |
| 941 | /* XSetWindowAttributes attr; */ |
|
|
| 942 | /* Cursor cursor; */ |
|
|
| 943 | done: |
967 | done: |
| 944 | |
|
|
| 945 | #if OFF_FOCUS_FADING |
|
|
| 946 | if (rs[Rs_fade]) |
|
|
| 947 | { |
|
|
| 948 | rxvt_rgba c; |
|
|
| 949 | pix_colors [Color_fade].get (this, c); |
|
|
| 950 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
| 951 | } |
|
|
| 952 | #endif |
|
|
| 953 | |
|
|
| 954 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
968 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
| 955 | |
969 | |
|
|
970 | update_fade_color (idx); |
| 956 | recolour_cursor (); |
971 | recolour_cursor (); |
| 957 | scr_recolour (); |
972 | scr_recolour (); |
|
|
973 | #endif /* XTERM_COLOR_CHANGE */ |
| 958 | } |
974 | } |
| 959 | |
|
|
| 960 | #else |
|
|
| 961 | # define set_window_color (idx,color) ((void)0) |
|
|
| 962 | #endif /* XTERM_COLOR_CHANGE */ |
|
|
| 963 | |
975 | |
| 964 | void |
976 | void |
| 965 | rxvt_term::recolour_cursor () |
977 | rxvt_term::recolour_cursor () |
| 966 | { |
978 | { |
| 967 | XColor xcol[2]; |
979 | XColor fg, bg; |
| 968 | |
980 | |
| 969 | xcol[0].pixel = ISSET_PIXCOLOR (Color_pointer_fg) |
981 | (ISSET_PIXCOLOR (Color_pointer_fg) |
| 970 | ? pix_colors_focused[Color_pointer_fg] |
982 | ? pix_colors_focused[Color_pointer_fg] |
| 971 | : pix_colors_focused[Color_fg]; |
983 | : pix_colors_focused[Color_fg]).get (fg); |
|
|
984 | |
| 972 | xcol[1].pixel = ISSET_PIXCOLOR (Color_pointer_bg) |
985 | (ISSET_PIXCOLOR (Color_pointer_bg) |
| 973 | ? pix_colors_focused[Color_pointer_bg] |
986 | ? pix_colors_focused[Color_pointer_bg] |
| 974 | : pix_colors_focused[Color_bg]; |
987 | : pix_colors_focused[Color_bg]).get (bg); |
| 975 | |
988 | |
| 976 | XQueryColors (xdisp, cmap, xcol, 2); |
|
|
| 977 | XRecolorCursor (xdisp, TermWin_cursor, xcol + 0, xcol + 1); |
989 | XRecolorCursor (dpy, TermWin_cursor, &fg, &bg); |
| 978 | } |
990 | } |
| 979 | |
991 | |
| 980 | /*----------------------------------------------------------------------*/ |
992 | /*----------------------------------------------------------------------*/ |
| 981 | /* |
993 | /* |
| 982 | * find if fg/bg matches any of the normal (low-intensity) colors |
994 | * find if fg/bg matches any of the normal (low-intensity) colors |
| 983 | */ |
995 | */ |
| 984 | void |
996 | void |
| 985 | rxvt_term::set_colorfgbg () |
997 | rxvt_term::set_colorfgbg () |
| 986 | { |
998 | { |
| 987 | unsigned int i; |
999 | unsigned int i; |
| 988 | const char *xpmb = "\0"; |
1000 | const char *xpmb = ""; |
| 989 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
1001 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
| 990 | |
1002 | |
| 991 | strcpy (fstr, "default"); |
1003 | strcpy (fstr, "default"); |
| 992 | strcpy (bstr, "default"); |
1004 | strcpy (bstr, "default"); |
| 993 | for (i = Color_Black; i <= Color_White; i++) |
1005 | for (i = Color_Black; i <= Color_White; i++) |
| … | |
… | |
| 999 | |
1011 | |
| 1000 | for (i = Color_Black; i <= Color_White; i++) |
1012 | for (i = Color_Black; i <= Color_White; i++) |
| 1001 | if (pix_colors[Color_bg] == pix_colors[i]) |
1013 | if (pix_colors[Color_bg] == pix_colors[i]) |
| 1002 | { |
1014 | { |
| 1003 | sprintf (bstr, "%d", (i - Color_Black)); |
1015 | sprintf (bstr, "%d", (i - Color_Black)); |
| 1004 | #ifdef XPM_BACKGROUND |
1016 | #ifdef BG_IMAGE_FROM_FILE |
| 1005 | xpmb = "default;"; |
1017 | xpmb = "default;"; |
| 1006 | #endif |
1018 | #endif |
| 1007 | break; |
1019 | break; |
| 1008 | } |
1020 | } |
| 1009 | |
1021 | |
| … | |
… | |
| 1018 | if (color.set (this, name)) |
1030 | if (color.set (this, name)) |
| 1019 | return true; |
1031 | return true; |
| 1020 | |
1032 | |
| 1021 | rxvt_warn ("can't get colour '%s', continuing without.\n", name); |
1033 | rxvt_warn ("can't get colour '%s', continuing without.\n", name); |
| 1022 | return false; |
1034 | return false; |
|
|
1035 | } |
|
|
1036 | |
|
|
1037 | void |
|
|
1038 | rxvt_term::alias_color (int dst, int src) |
|
|
1039 | { |
|
|
1040 | pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]); |
| 1023 | } |
1041 | } |
| 1024 | |
1042 | |
| 1025 | /* -------------------------------------------------------------------- * |
1043 | /* -------------------------------------------------------------------- * |
| 1026 | * - WINDOW RESIZING - * |
1044 | * - WINDOW RESIZING - * |
| 1027 | * -------------------------------------------------------------------- */ |
1045 | * -------------------------------------------------------------------- */ |
| … | |
… | |
| 1031 | int fix_screen; |
1049 | int fix_screen; |
| 1032 | int old_width = szHint.width; |
1050 | int old_width = szHint.width; |
| 1033 | int old_height = szHint.height; |
1051 | int old_height = szHint.height; |
| 1034 | |
1052 | |
| 1035 | window_calc (newwidth, newheight); |
1053 | window_calc (newwidth, newheight); |
|
|
1054 | |
|
|
1055 | if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) |
| 1036 | XSetWMNormalHints (xdisp, parent[0], &szHint); |
1056 | XSetWMNormalHints (dpy, parent[0], &szHint); |
| 1037 | |
1057 | |
| 1038 | if (!ignoreparent) |
1058 | if (!ignoreparent) |
| 1039 | { |
1059 | { |
| 1040 | #ifdef SMART_RESIZE |
1060 | #ifdef SMART_RESIZE |
| 1041 | /* |
1061 | /* |
| … | |
… | |
| 1045 | int x, y, x1, y1; |
1065 | int x, y, x1, y1; |
| 1046 | int dx, dy; |
1066 | int dx, dy; |
| 1047 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1067 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
| 1048 | Window unused_cr; |
1068 | Window unused_cr; |
| 1049 | |
1069 | |
| 1050 | XTranslateCoordinates (xdisp, parent[0], display->root, |
1070 | XTranslateCoordinates (dpy, parent[0], display->root, |
| 1051 | 0, 0, &x, &y, &unused_cr); |
1071 | 0, 0, &x, &y, &unused_cr); |
| 1052 | XGetGeometry (xdisp, parent[0], &unused_cr, &x1, &y1, |
1072 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
| 1053 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1073 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
| 1054 | /* |
1074 | /* |
| 1055 | * if display->root isn't the parent window, a WM will probably have offset |
1075 | * if display->root isn't the parent window, a WM will probably have offset |
| 1056 | * our position for handles and decorations. Counter it |
1076 | * our position for handles and decorations. Counter it |
| 1057 | */ |
1077 | */ |
| … | |
… | |
| 1059 | { |
1079 | { |
| 1060 | x -= x1; |
1080 | x -= x1; |
| 1061 | y -= y1; |
1081 | y -= y1; |
| 1062 | } |
1082 | } |
| 1063 | |
1083 | |
| 1064 | x1 = (DisplayWidth (xdisp, display->screen) - old_width ) / 2; |
1084 | x1 = (DisplayWidth (dpy, display->screen) - old_width ) / 2; |
| 1065 | y1 = (DisplayHeight (xdisp, display->screen) - old_height) / 2; |
1085 | y1 = (DisplayHeight (dpy, display->screen) - old_height) / 2; |
| 1066 | dx = old_width - szHint.width; |
1086 | dx = old_width - szHint.width; |
| 1067 | dy = old_height - szHint.height; |
1087 | dy = old_height - szHint.height; |
| 1068 | |
1088 | |
| 1069 | /* Check position of the center of the window */ |
1089 | /* Check position of the center of the window */ |
| 1070 | if (x < x1) /* left half */ |
1090 | if (x < x1) /* left half */ |
| … | |
… | |
| 1074 | if (y < y1) /* top half */ |
1094 | if (y < y1) /* top half */ |
| 1075 | dy = 0; |
1095 | dy = 0; |
| 1076 | else if (y == y1) /* exact center */ |
1096 | else if (y == y1) /* exact center */ |
| 1077 | dy /= 2; |
1097 | dy /= 2; |
| 1078 | |
1098 | |
| 1079 | XMoveResizeWindow (xdisp, parent[0], x + dx, y + dy, |
1099 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
| 1080 | szHint.width, szHint.height); |
1100 | szHint.width, szHint.height); |
| 1081 | #else |
1101 | #else |
| 1082 | XResizeWindow (xdisp, parent[0], szHint.width, szHint.height); |
1102 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
| 1083 | #endif |
1103 | #endif |
| 1084 | } |
1104 | } |
| 1085 | |
1105 | |
| 1086 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1106 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
| 1087 | |
1107 | |
| 1088 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1108 | if (fix_screen || newwidth != old_width || newheight != old_height) |
| 1089 | { |
1109 | { |
| 1090 | if (scrollBar.state) |
1110 | if (scrollBar.state) |
| 1091 | { |
1111 | { |
| 1092 | XMoveResizeWindow (xdisp, scrollBar.win, |
1112 | XMoveResizeWindow (dpy, scrollBar.win, |
| 1093 | window_sb_x, 0, |
1113 | window_sb_x, 0, |
| 1094 | scrollbar_TotalWidth (), szHint.height); |
1114 | scrollbar_TotalWidth (), szHint.height); |
| 1095 | resize_scrollbar (); |
1115 | resize_scrollbar (); |
| 1096 | } |
1116 | } |
| 1097 | |
1117 | |
| 1098 | XMoveResizeWindow (xdisp, vt, |
1118 | XMoveResizeWindow (dpy, vt, |
| 1099 | window_vt_x, window_vt_y, |
1119 | window_vt_x, window_vt_y, |
| 1100 | width, height); |
1120 | width, height); |
| 1101 | |
1121 | |
|
|
1122 | #ifdef HAVE_BG_PIXMAP |
|
|
1123 | if (bgPixmap.window_size_sensitive ()) |
|
|
1124 | update_background (); |
|
|
1125 | #endif |
|
|
1126 | |
| 1102 | scr_clear (); |
1127 | scr_clear (); |
| 1103 | #ifdef XPM_BACKGROUND |
|
|
| 1104 | resize_pixmap (); |
|
|
| 1105 | #endif |
|
|
| 1106 | } |
1128 | } |
| 1107 | |
1129 | |
| 1108 | if (fix_screen || old_height == 0) |
1130 | if (fix_screen || old_height == 0) |
| 1109 | scr_reset (); |
1131 | scr_reset (); |
| 1110 | |
1132 | |
| 1111 | #ifdef XPM_BACKGROUND |
1133 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
| 1112 | if (pixmap) |
1134 | //scr_touch (false); |
|
|
1135 | |
|
|
1136 | #ifdef HAVE_BG_PIXMAP |
|
|
1137 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1138 | // if (bgPixmap.pixmap) |
| 1113 | scr_touch (false); |
1139 | // scr_touch (false); |
| 1114 | #endif |
1140 | #endif |
| 1115 | |
1141 | |
| 1116 | #ifdef USE_XIM |
1142 | #ifdef USE_XIM |
| 1117 | IMSetStatusPosition (); |
1143 | IMSetPosition (); |
| 1118 | #endif |
1144 | #endif |
| 1119 | } |
1145 | } |
| 1120 | |
1146 | |
| 1121 | /* |
1147 | /* |
| 1122 | * Set the width/height of the vt window in characters. Units are pixels. |
1148 | * Set the width/height of the vt window in characters. Units are pixels. |
| … | |
… | |
| 1127 | { |
1153 | { |
| 1128 | XWindowAttributes wattr; |
1154 | XWindowAttributes wattr; |
| 1129 | |
1155 | |
| 1130 | if (newwidth == 0 || newheight == 0) |
1156 | if (newwidth == 0 || newheight == 0) |
| 1131 | { |
1157 | { |
| 1132 | XGetWindowAttributes (xdisp, display->root, &wattr); |
1158 | XGetWindowAttributes (dpy, display->root, &wattr); |
| 1133 | |
1159 | |
| 1134 | if (newwidth == 0) |
1160 | if (newwidth == 0) |
| 1135 | newwidth = wattr.width - szHint.base_width; |
1161 | newwidth = wattr.width - szHint.base_width; |
| 1136 | if (newheight == 0) |
1162 | if (newheight == 0) |
| 1137 | newheight = wattr.height - szHint.base_height; |
1163 | newheight = wattr.height - szHint.base_height; |
| … | |
… | |
| 1151 | #ifdef USE_XIM |
1177 | #ifdef USE_XIM |
| 1152 | |
1178 | |
| 1153 | void |
1179 | void |
| 1154 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1180 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
| 1155 | { |
1181 | { |
| 1156 | fg = pix_colors[Color_fg]; |
1182 | fg = pix_colors [Color_fg]; |
| 1157 | bg = pix_colors[Color_bg]; |
1183 | bg = pix_colors [Color_bg]; |
| 1158 | } |
1184 | } |
| 1159 | |
1185 | |
| 1160 | void |
1186 | void |
| 1161 | rxvt_term::im_set_size (XRectangle &size) |
1187 | rxvt_term::im_set_size (XRectangle &size) |
| 1162 | { |
1188 | { |
| … | |
… | |
| 1199 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1225 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
| 1200 | |
1226 | |
| 1201 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1227 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
| 1202 | *p = '\0'; |
1228 | *p = '\0'; |
| 1203 | |
1229 | |
| 1204 | atom = XInternAtom (xdisp, server, False); |
1230 | atom = XInternAtom (dpy, server, False); |
| 1205 | win = XGetSelectionOwner (xdisp, atom); |
1231 | win = XGetSelectionOwner (dpy, atom); |
| 1206 | |
1232 | |
| 1207 | if (win != None) |
1233 | if (win != None) |
| 1208 | return True; |
1234 | return True; |
| 1209 | } |
1235 | } |
| 1210 | |
1236 | |
| … | |
… | |
| 1289 | if (term->rs[Rs_imLocale]) |
1315 | if (term->rs[Rs_imLocale]) |
| 1290 | SET_LOCALE (term->locale); |
1316 | SET_LOCALE (term->locale); |
| 1291 | } |
1317 | } |
| 1292 | else |
1318 | else |
| 1293 | str = (void *)text->string.wide_char; |
1319 | str = (void *)text->string.wide_char; |
| 1294 | |
1320 | |
| 1295 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1321 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
| 1296 | DT_INT, call_data->caret, |
1322 | DT_INT, call_data->caret, |
| 1297 | DT_INT, call_data->chg_first, |
1323 | DT_INT, call_data->chg_first, |
| 1298 | DT_INT, call_data->chg_length, |
1324 | DT_INT, call_data->chg_length, |
| 1299 | DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, |
1325 | DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, |
| … | |
… | |
| 1434 | "*", |
1460 | "*", |
| 1435 | fheight, |
1461 | fheight, |
| 1436 | fheight + 1, fheight - 1, |
1462 | fheight + 1, fheight - 1, |
| 1437 | fheight - 2, fheight + 2); |
1463 | fheight - 2, fheight + 2); |
| 1438 | |
1464 | |
| 1439 | fs = XCreateFontSet (xdisp, rs[Rs_imFont] ? rs[Rs_imFont] : pat, |
1465 | fs = XCreateFontSet (dpy, rs[Rs_imFont] ? rs[Rs_imFont] : pat, |
| 1440 | &missing_charset_list, &missing_charset_count, &def_string); |
1466 | &missing_charset_list, &missing_charset_count, &def_string); |
| 1441 | |
1467 | |
| 1442 | if (missing_charset_list) |
1468 | if (missing_charset_list) |
| 1443 | XFreeStringList (missing_charset_list); |
1469 | XFreeStringList (missing_charset_list); |
| 1444 | |
1470 | |
| … | |
… | |
| 1519 | preedit_attr, |
1545 | preedit_attr, |
| 1520 | status_attr ? XNStatusAttributes : NULL, |
1546 | status_attr ? XNStatusAttributes : NULL, |
| 1521 | status_attr, NULL); |
1547 | status_attr, NULL); |
| 1522 | |
1548 | |
| 1523 | if (preedit_attr) XFree (preedit_attr); |
1549 | if (preedit_attr) XFree (preedit_attr); |
| 1524 | if (status_attr) XFree (status_attr); |
1550 | if (status_attr) XFree (status_attr); |
| 1525 | if (fs) XFreeFontSet (xdisp, fs); |
1551 | if (fs) XFreeFontSet (dpy, fs); |
| 1526 | |
1552 | |
| 1527 | if (Input_Context == NULL) |
1553 | if (Input_Context == NULL) |
| 1528 | { |
1554 | { |
| 1529 | rxvt_warn ("failed to create input context, continuing without XIM.\n"); |
1555 | rxvt_warn ("failed to create input context, continuing without XIM.\n"); |
| 1530 | im_destroy (); |
1556 | im_destroy (); |
| … | |
… | |
| 1535 | // unfortunately, only the focus window is used by XIM, hard to fix |
1561 | // unfortunately, only the focus window is used by XIM, hard to fix |
| 1536 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1562 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
| 1537 | vt_select_input (); |
1563 | vt_select_input (); |
| 1538 | #endif |
1564 | #endif |
| 1539 | |
1565 | |
| 1540 | if (input_style & XIMPreeditArea) |
|
|
| 1541 | IMSetStatusPosition (); |
1566 | IMSetPosition (); |
| 1542 | |
1567 | |
| 1543 | return true; |
1568 | return true; |
| 1544 | } |
1569 | } |
| 1545 | |
1570 | |
| 1546 | void |
1571 | void |
| … | |
… | |
| 1604 | SET_LOCALE (locale); |
1629 | SET_LOCALE (locale); |
| 1605 | #endif |
1630 | #endif |
| 1606 | } |
1631 | } |
| 1607 | |
1632 | |
| 1608 | void |
1633 | void |
| 1609 | rxvt_term::IMSetStatusPosition () |
1634 | rxvt_term::IMSetPosition () |
| 1610 | { |
1635 | { |
| 1611 | XRectangle preedit_rect, status_rect, *needed_rect; |
1636 | XRectangle preedit_rect, status_rect, *needed_rect; |
| 1612 | XVaNestedList preedit_attr, status_attr; |
1637 | XVaNestedList preedit_attr, status_attr; |
| 1613 | |
1638 | |
| 1614 | if (!Input_Context |
1639 | if (!Input_Context |
| 1615 | || !focus |
1640 | || !focus |
| 1616 | || !(input_style & XIMPreeditArea) |
1641 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
| 1617 | || !IMisRunning ()) |
1642 | || !IMisRunning ()) |
| 1618 | return; |
1643 | return; |
| 1619 | |
1644 | |
|
|
1645 | if (input_style & XIMPreeditPosition) |
|
|
1646 | { |
|
|
1647 | im_set_size (preedit_rect); |
|
|
1648 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
|
|
1649 | |
|
|
1650 | XSetICValues (Input_Context, |
|
|
1651 | XNPreeditAttributes, preedit_attr, NULL); |
|
|
1652 | } |
|
|
1653 | else |
|
|
1654 | { |
| 1620 | /* Getting the necessary width of preedit area */ |
1655 | /* Getting the necessary width of preedit area */ |
| 1621 | status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); |
1656 | status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); |
| 1622 | XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); |
1657 | XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); |
| 1623 | XFree (status_attr); |
1658 | XFree (status_attr); |
| 1624 | |
1659 | |
| 1625 | im_set_preedit_area (preedit_rect, status_rect, *needed_rect); |
1660 | im_set_preedit_area (preedit_rect, status_rect, *needed_rect); |
| 1626 | XFree (needed_rect); |
1661 | XFree (needed_rect); |
| 1627 | |
1662 | |
| 1628 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1663 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
| 1629 | status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); |
1664 | status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); |
| 1630 | |
1665 | |
| 1631 | XSetICValues (Input_Context, |
1666 | XSetICValues (Input_Context, |
| 1632 | XNPreeditAttributes, preedit_attr, |
1667 | XNPreeditAttributes, preedit_attr, |
| 1633 | XNStatusAttributes, status_attr, NULL); |
1668 | XNStatusAttributes, status_attr, |
|
|
1669 | NULL); |
| 1634 | |
1670 | |
|
|
1671 | XFree (status_attr); |
|
|
1672 | } |
|
|
1673 | |
| 1635 | XFree (preedit_attr); |
1674 | XFree (preedit_attr); |
| 1636 | XFree (status_attr); |
|
|
| 1637 | } |
1675 | } |
| 1638 | #endif /* USE_XIM */ |
1676 | #endif /* USE_XIM */ |
|
|
1677 | |
|
|
1678 | void |
|
|
1679 | rxvt_term::get_window_origin (int &x, int &y) |
|
|
1680 | { |
|
|
1681 | Window cr; |
|
|
1682 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
|
|
1683 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1684 | } |
|
|
1685 | |
|
|
1686 | Pixmap |
|
|
1687 | rxvt_term::get_pixmap_property (int prop_id) |
|
|
1688 | { |
|
|
1689 | if (prop_id > 0 && prop_id < NUM_XA) |
|
|
1690 | if (xa[prop_id]) |
|
|
1691 | { |
|
|
1692 | int aformat; |
|
|
1693 | unsigned long nitems, bytes_after; |
|
|
1694 | Atom atype; |
|
|
1695 | unsigned char *prop = NULL; |
|
|
1696 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
|
|
1697 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1698 | &nitems, &bytes_after, &prop); |
|
|
1699 | if (result == Success && prop && atype == XA_PIXMAP) |
|
|
1700 | return *(Pixmap *)prop; |
|
|
1701 | } |
|
|
1702 | |
|
|
1703 | return None; |
|
|
1704 | } |
|
|
1705 | |
|
|
1706 | #ifdef HAVE_BG_PIXMAP |
|
|
1707 | # if TRACE_PIXMAPS |
|
|
1708 | # undef update_background |
|
|
1709 | void |
|
|
1710 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1711 | { |
|
|
1712 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1713 | update_background (); |
|
|
1714 | } |
|
|
1715 | # endif |
|
|
1716 | |
|
|
1717 | void |
|
|
1718 | rxvt_term::update_background () |
|
|
1719 | { |
|
|
1720 | if (update_background_ev.is_active ()) |
|
|
1721 | return; |
|
|
1722 | |
|
|
1723 | bgPixmap.invalidate (); |
|
|
1724 | |
|
|
1725 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
|
|
1726 | |
|
|
1727 | if (to_wait <= 0.) |
|
|
1728 | bgPixmap.render (); |
|
|
1729 | else |
|
|
1730 | update_background_ev.start (to_wait); |
|
|
1731 | } |
|
|
1732 | |
|
|
1733 | void |
|
|
1734 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
|
|
1735 | { |
|
|
1736 | make_current (); |
|
|
1737 | |
|
|
1738 | update_background_ev.stop (); |
|
|
1739 | bgPixmap.render (); |
|
|
1740 | refresh_check (); |
|
|
1741 | } |
|
|
1742 | |
|
|
1743 | #endif /* HAVE_BG_PIXMAP */ |
| 1639 | |
1744 | |
| 1640 | /*----------------------- end-of-file (C source) -----------------------*/ |
1745 | /*----------------------- end-of-file (C source) -----------------------*/ |
