… | |
… | |
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) 2003-2010 Marc Lehmann <schmorp@schmorp.de> |
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. |
… | |
… | |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
31 | *---------------------------------------------------------------------*/ |
31 | *---------------------------------------------------------------------*/ |
32 | |
32 | |
33 | #include "../config.h" /* NECESSARY */ |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
|
|
35 | #include "init.h" |
35 | #include "keyboard.h" |
36 | #include "keyboard.h" |
36 | #include "rxvtperl.h" |
37 | #include "rxvtperl.h" |
37 | |
38 | |
38 | #include <limits> |
39 | #include <limits> |
39 | |
40 | |
|
|
41 | #include <cassert> |
40 | #include <csignal> |
42 | #include <csignal> |
41 | #include <cstring> |
43 | #include <cstring> |
42 | |
44 | |
43 | #ifdef HAVE_TERMIOS_H |
|
|
44 | # include <termios.h> |
45 | #include <termios.h> |
45 | #endif |
|
|
46 | |
46 | |
47 | #ifdef HAVE_XSETLOCALE |
47 | #ifdef HAVE_XSETLOCALE |
48 | # define X_LOCALE |
48 | # define X_LOCALE |
49 | # include <X11/Xlocale.h> |
49 | # include <X11/Xlocale.h> |
50 | #else |
50 | #else |
51 | # ifdef HAVE_SETLOCALE |
51 | # ifdef HAVE_SETLOCALE |
52 | # include <clocale> |
52 | # include <clocale> |
53 | # endif |
53 | # endif |
54 | #endif |
54 | #endif |
55 | |
55 | |
|
|
56 | struct termios rxvt_term::def_tio; |
56 | vector<rxvt_term *> rxvt_term::termlist; |
57 | vector<rxvt_term *> rxvt_term::termlist; |
57 | |
58 | |
58 | // used to tell global functions which terminal instance is "active" |
59 | // used to tell global functions which terminal instance is "active" |
59 | rxvt_t rxvt_current_term; |
60 | rxvt_t rxvt_current_term; |
60 | |
61 | |
… | |
… | |
95 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
96 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
96 | { |
97 | { |
97 | compose_char *cc; |
98 | compose_char *cc; |
98 | |
99 | |
99 | // break compose chains, as stupid readline really likes to duplicate |
100 | // break compose chains, as stupid readline really likes to duplicate |
100 | // composing characters for some reason near the end of a line. |
101 | // composing characters for some reason, near the end of a line. |
101 | cc = (*this)[c1]; |
102 | cc = (*this)[c1]; |
102 | while (cc) |
103 | while (cc) |
103 | { |
104 | { |
104 | if (cc->c2 == c2) return c1; |
105 | if (cc->c2 == c2) return c1; |
105 | cc = (*this)[cc->c1]; |
106 | cc = (*this)[cc->c1]; |
106 | } |
107 | } |
107 | |
108 | |
108 | // check to see wether this combination already exists otherwise |
109 | // check to see whether this combination already exists otherwise |
109 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | { |
|
|
111 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
112 | return COMPOSE_LO + (cc - v.begin ()); |
112 | return COMPOSE_LO + (cc - v.begin ()); |
113 | } |
|
|
114 | |
113 | |
115 | // allocate a new combination |
114 | // allocate a new combination |
116 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
117 | { |
116 | { |
118 | static int seen; |
117 | static int seen; |
119 | |
118 | |
120 | if (!seen++) |
119 | if (!seen++) |
121 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
122 | |
121 | |
123 | return REPLACEMENT_CHAR; |
122 | return REPLACEMENT_CHAR; |
124 | } |
123 | } |
125 | |
124 | |
126 | v.push_back (compose_char (c1, c2)); |
125 | v.push_back (compose_char (c1, c2)); |
… | |
… | |
152 | |
151 | |
153 | } |
152 | } |
154 | #endif |
153 | #endif |
155 | |
154 | |
156 | rxvt_term::rxvt_term () |
155 | rxvt_term::rxvt_term () |
157 | : |
156 | { |
|
|
157 | #if HAVE_BG_PIXMAP |
|
|
158 | update_background_ev.set<rxvt_term, &rxvt_term::update_background_cb> (this); |
|
|
159 | #endif |
|
|
160 | #ifdef CURSOR_BLINK |
|
|
161 | cursor_blink_ev.set <rxvt_term, &rxvt_term::cursor_blink_cb> (this); cursor_blink_ev.set (0., CURSOR_BLINK_INTERVAL); |
|
|
162 | #endif |
|
|
163 | #ifdef TEXT_BLINK |
|
|
164 | text_blink_ev.set <rxvt_term, &rxvt_term::text_blink_cb> (this); text_blink_ev.set (0., TEXT_BLINK_INTERVAL); |
|
|
165 | #endif |
|
|
166 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
167 | cont_scroll_ev.set <rxvt_term, &rxvt_term::cont_scroll_cb> (this); |
|
|
168 | #endif |
|
|
169 | #ifdef SELECTION_SCROLLING |
|
|
170 | sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this); |
|
|
171 | #endif |
|
|
172 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
173 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
|
|
174 | #endif |
158 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
175 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
159 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
176 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
160 | #endif |
177 | #endif |
161 | #if HAVE_BG_PIXMAP |
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
162 | update_background_ev(this, &rxvt_term::update_background_cb), |
179 | #ifdef USE_XIM |
163 | #endif |
180 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
164 | #ifdef HAVE_SCROLLBARS |
|
|
165 | scrollbar_ev (this, &rxvt_term::x_cb), |
|
|
166 | #endif |
|
|
167 | #ifdef CURSOR_BLINK |
|
|
168 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
|
|
169 | #endif |
|
|
170 | #ifdef TEXT_BLINK |
|
|
171 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
|
|
172 | #endif |
|
|
173 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
174 | cont_scroll_ev (this, &rxvt_term::cont_scroll_cb), |
|
|
175 | #endif |
|
|
176 | #ifdef SELECTION_SCROLLING |
|
|
177 | sel_scroll_ev (this, &rxvt_term::sel_scroll_cb), |
|
|
178 | #endif |
|
|
179 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
180 | slip_wheel_ev (this, &rxvt_term::slip_wheel_cb), |
|
|
181 | #endif |
181 | #endif |
182 | #ifdef POINTER_BLANK |
182 | #ifdef POINTER_BLANK |
183 | pointer_ev (this, &rxvt_term::pointer_cb), |
183 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
184 | #endif |
|
|
185 | #ifdef USE_XIM |
|
|
186 | im_ev (this, &rxvt_term::im_cb), |
|
|
187 | #endif |
184 | #endif |
188 | #ifndef NO_BELL |
185 | #ifndef NO_BELL |
189 | bell_ev (this, &rxvt_term::bell_cb), |
186 | bell_ev.set <rxvt_term, &rxvt_term::bell_cb> (this); |
190 | #endif |
187 | #endif |
191 | termwin_ev (this, &rxvt_term::x_cb), |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
192 | vt_ev (this, &rxvt_term::x_cb), |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
193 | child_ev (this, &rxvt_term::child_cb), |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
194 | prepare_ev (this, &rxvt_term::prepare_cb), |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
195 | flush_ev (this, &rxvt_term::flush_cb), |
192 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
196 | destroy_ev (this, &rxvt_term::destroy_cb), |
193 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
197 | pty_ev (this, &rxvt_term::pty_cb), |
194 | |
198 | incr_ev (this, &rxvt_term::incr_cb) |
|
|
199 | { |
|
|
200 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
195 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
201 | |
196 | |
202 | termlist.push_back (this); |
197 | termlist.push_back (this); |
203 | |
198 | |
204 | #ifdef KEYSYM_RESOURCE |
199 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
229 | if (fontset[i] != fontset[0]) |
224 | if (fontset[i] != fontset[0]) |
230 | delete fontset[i]; |
225 | delete fontset[i]; |
231 | #endif |
226 | #endif |
232 | delete fontset[0]; |
227 | delete fontset[0]; |
233 | |
228 | |
|
|
229 | #ifdef HAVE_BG_PIXMAP |
|
|
230 | bg_destroy (); |
|
|
231 | #endif |
|
|
232 | |
234 | if (display) |
233 | if (display) |
235 | { |
234 | { |
236 | selection_clear (); |
235 | selection_clear (); |
|
|
236 | selection_clear (true); |
237 | |
237 | |
238 | #ifdef USE_XIM |
238 | #ifdef USE_XIM |
239 | im_destroy (); |
239 | im_destroy (); |
240 | #endif |
240 | #endif |
241 | #ifdef XTERM_SCROLLBAR |
241 | scrollBar.destroy (); |
242 | if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC); |
|
|
243 | if (ShadowGC) XFreeGC (dpy, ShadowGC); |
|
|
244 | #endif |
|
|
245 | #ifdef PLAIN_SCROLLBAR |
|
|
246 | if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC); |
|
|
247 | #endif |
|
|
248 | #ifdef NEXT_SCROLLBAR |
|
|
249 | if (blackGC) XFreeGC (dpy, blackGC); |
|
|
250 | if (whiteGC) XFreeGC (dpy, whiteGC); |
|
|
251 | if (grayGC) XFreeGC (dpy, grayGC); |
|
|
252 | if (darkGC) XFreeGC (dpy, darkGC); |
|
|
253 | if (stippleGC) XFreeGC (dpy, stippleGC); |
|
|
254 | if (dimple) XFreePixmap (dpy, dimple); |
|
|
255 | if (upArrow) XFreePixmap (dpy, upArrow); |
|
|
256 | if (downArrow) XFreePixmap (dpy, downArrow); |
|
|
257 | if (upArrowHi) XFreePixmap (dpy, upArrowHi); |
|
|
258 | if (downArrowHi) XFreePixmap (dpy, downArrowHi); |
|
|
259 | #endif |
|
|
260 | #ifdef RXVT_SCROLLBAR |
|
|
261 | if (topShadowGC) XFreeGC (dpy, topShadowGC); |
|
|
262 | if (botShadowGC) XFreeGC (dpy, botShadowGC); |
|
|
263 | if (scrollbarGC) XFreeGC (dpy, scrollbarGC); |
|
|
264 | #endif |
|
|
265 | if (gc) XFreeGC (dpy, gc); |
242 | if (gc) XFreeGC (dpy, gc); |
266 | |
243 | |
267 | delete drawable; |
244 | delete drawable; |
268 | // destroy all windows |
245 | // destroy all windows |
269 | if (parent[0]) |
246 | if (parent) |
270 | XDestroyWindow (dpy, parent[0]); |
247 | XDestroyWindow (dpy, parent); |
271 | |
248 | |
272 | for (int i = 0; i < TOTAL_COLORS; i++) |
249 | for (int i = 0; i < TOTAL_COLORS; i++) |
273 | if (ISSET_PIXCOLOR (i)) |
250 | if (ISSET_PIXCOLOR (i)) |
274 | { |
251 | { |
275 | pix_colors_focused [i].free (this); |
252 | pix_colors_focused [i].free (this); |
… | |
… | |
277 | pix_colors_unfocused [i].free (this); |
254 | pix_colors_unfocused [i].free (this); |
278 | #endif |
255 | #endif |
279 | } |
256 | } |
280 | |
257 | |
281 | clear (); |
258 | clear (); |
282 | } |
|
|
283 | |
259 | |
284 | delete [] pix_colors_focused; |
260 | display->flush (); /* ideally .put should do this */ |
285 | #if OFF_FOCUS_FADING |
|
|
286 | delete [] pix_colors_unfocused; |
|
|
287 | #endif |
|
|
288 | |
|
|
289 | displays.put (display); |
261 | displays.put (display); |
|
|
262 | } |
290 | |
263 | |
291 | scr_release (); |
264 | scr_release (); |
292 | |
265 | |
293 | /* clear all resources */ |
266 | /* clear all resources */ |
294 | for (int i = 0; i < allocated.size (); i++) |
267 | for (int i = 0; i < allocated.size (); i++) |
295 | free (allocated [i]); |
268 | free (allocated [i]); |
296 | |
269 | |
297 | free (selection.text); |
270 | free (selection.text); |
|
|
271 | free (selection.clip_text); |
298 | // TODO: manage env vars in child only(!) |
272 | // TODO: manage env vars in child only(!) |
299 | free (env_display); |
273 | free (env_display); |
300 | free (env_term); |
274 | free (env_term); |
301 | free (locale); |
275 | free (locale); |
302 | free (v_buffer); |
276 | free (v_buffer); |
303 | free (incr_buf); |
277 | |
|
|
278 | delete selection_req; |
304 | |
279 | |
305 | delete envv; |
280 | delete envv; |
306 | delete argv; |
281 | delete argv; |
307 | |
282 | |
308 | #ifdef KEYSYM_RESOURCE |
283 | #ifdef KEYSYM_RESOURCE |
309 | delete keyboard; |
284 | delete keyboard; |
310 | #endif |
285 | #endif |
|
|
286 | #ifndef NO_RESOURCES |
|
|
287 | XrmDestroyDatabase (option_db); |
|
|
288 | #endif |
311 | } |
289 | } |
312 | |
290 | |
313 | // child has exited, usually destroys |
291 | // child has exited, usually destroys |
314 | void |
292 | void |
315 | rxvt_term::child_cb (ev::child &w, int status) |
293 | rxvt_term::child_cb (ev::child &w, int status) |
… | |
… | |
323 | } |
301 | } |
324 | |
302 | |
325 | void |
303 | void |
326 | rxvt_term::destroy () |
304 | rxvt_term::destroy () |
327 | { |
305 | { |
328 | if (destroy_ev.active) |
306 | if (destroy_ev.is_active ()) |
329 | return; |
307 | return; |
330 | |
308 | |
331 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
309 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
332 | |
310 | |
333 | #if ENABLE_OVERLAY |
311 | #if ENABLE_OVERLAY |
… | |
… | |
337 | if (display) |
315 | if (display) |
338 | { |
316 | { |
339 | #if USE_XIM |
317 | #if USE_XIM |
340 | im_ev.stop (display); |
318 | im_ev.stop (display); |
341 | #endif |
319 | #endif |
342 | #if HAVE_SCROLLBARS |
|
|
343 | scrollbar_ev.stop (display); |
320 | scrollbar_ev.stop (display); |
344 | #endif |
|
|
345 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
321 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
346 | rootwin_ev.stop (display); |
322 | rootwin_ev.stop (display); |
347 | #endif |
323 | #endif |
348 | incr_ev.stop (); |
|
|
349 | termwin_ev.stop (display); |
324 | termwin_ev.stop (display); |
350 | vt_ev.stop (display); |
325 | vt_ev.stop (display); |
351 | } |
326 | } |
352 | |
327 | |
353 | prepare_ev.stop (); |
328 | flush_ev.stop (); |
354 | pty_ev.stop (); |
329 | pty_ev.stop (); |
355 | #ifdef CURSOR_BLINK |
330 | #ifdef CURSOR_BLINK |
356 | cursor_blink_ev.stop (); |
331 | cursor_blink_ev.stop (); |
357 | #endif |
332 | #endif |
358 | #ifdef TEXT_BLINK |
333 | #ifdef TEXT_BLINK |
… | |
… | |
370 | |
345 | |
371 | destroy_ev.start (); |
346 | destroy_ev.start (); |
372 | } |
347 | } |
373 | |
348 | |
374 | void |
349 | void |
375 | rxvt_term::destroy_cb (ev::check &w, int revents) |
350 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
376 | { |
351 | { |
377 | make_current (); |
352 | make_current (); |
378 | |
353 | |
379 | delete this; |
354 | delete this; |
|
|
355 | } |
|
|
356 | |
|
|
357 | void |
|
|
358 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
359 | { |
|
|
360 | if (!opt) |
|
|
361 | return; |
|
|
362 | |
|
|
363 | uint8_t mask = 1 << (opt & 7); |
|
|
364 | uint8_t &val = options [opt >> 3]; |
|
|
365 | |
|
|
366 | val = val & ~mask | (set ? mask : 0); |
380 | } |
367 | } |
381 | |
368 | |
382 | /*----------------------------------------------------------------------*/ |
369 | /*----------------------------------------------------------------------*/ |
383 | /* |
370 | /* |
384 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
371 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
398 | print_x_error (Display *dpy, XErrorEvent *event) |
385 | print_x_error (Display *dpy, XErrorEvent *event) |
399 | { |
386 | { |
400 | char buffer[BUFSIZ]; |
387 | char buffer[BUFSIZ]; |
401 | char mesg[BUFSIZ]; |
388 | char mesg[BUFSIZ]; |
402 | char number[32]; |
389 | char number[32]; |
403 | char *mtype = "XlibMessage"; |
390 | const char mtype[] = "XlibMessage"; |
404 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
391 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
405 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
392 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
406 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
393 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
407 | rxvt_warn ("%s: %s\n", mesg, buffer); |
394 | rxvt_warn ("%s: %s\n", mesg, buffer); |
408 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
395 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
409 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
396 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
410 | sprintf(number, "%d", event->request_code); |
397 | sprintf(number, "%d", event->request_code); |
411 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
398 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
412 | rxvt_warn ("(which is %s)\n", buffer); |
399 | rxvt_warn ("(which is %s)\n", buffer); |
413 | if (event->request_code >= 128) { |
400 | if (event->request_code >= 128) { |
414 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
401 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
415 | mesg, BUFSIZ); |
402 | mesg, BUFSIZ); |
416 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
403 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
417 | } |
404 | } |
418 | if ((event->error_code == BadWindow) || |
405 | if ((event->error_code == BadWindow) || |
419 | (event->error_code == BadPixmap) || |
406 | (event->error_code == BadPixmap) || |
420 | (event->error_code == BadCursor) || |
407 | (event->error_code == BadCursor) || |
421 | (event->error_code == BadFont) || |
408 | (event->error_code == BadFont) || |
422 | (event->error_code == BadDrawable) || |
409 | (event->error_code == BadDrawable) || |
423 | (event->error_code == BadColor) || |
410 | (event->error_code == BadColor) || |
424 | (event->error_code == BadGC) || |
411 | (event->error_code == BadGC) || |
425 | (event->error_code == BadIDChoice) || |
412 | (event->error_code == BadIDChoice) || |
426 | (event->error_code == BadValue) || |
413 | (event->error_code == BadValue) || |
427 | (event->error_code == BadAtom)) { |
414 | (event->error_code == BadAtom)) { |
428 | if (event->error_code == BadValue) |
415 | if (event->error_code == BadValue) |
429 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
416 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
430 | mesg, BUFSIZ); |
417 | mesg, BUFSIZ); |
431 | else if (event->error_code == BadAtom) |
418 | else if (event->error_code == BadAtom) |
432 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
419 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
433 | mesg, BUFSIZ); |
420 | mesg, BUFSIZ); |
434 | else |
421 | else |
435 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
422 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
436 | mesg, BUFSIZ); |
423 | mesg, BUFSIZ); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
424 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
438 | } |
425 | } |
439 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
426 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
440 | mesg, BUFSIZ); |
427 | mesg, BUFSIZ); |
441 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
428 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
442 | } |
429 | } |
443 | #endif |
430 | #endif |
444 | |
431 | |
445 | int |
432 | int |
… | |
… | |
468 | DisplayString (display)); |
455 | DisplayString (display)); |
469 | rxvt_emergency_cleanup (); |
456 | rxvt_emergency_cleanup (); |
470 | _exit (EXIT_FAILURE); |
457 | _exit (EXIT_FAILURE); |
471 | } |
458 | } |
472 | |
459 | |
473 | /*----------------------------------------------------------------------*/ |
|
|
474 | bool |
|
|
475 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
|
|
476 | { |
|
|
477 | this->envv = envv; |
|
|
478 | |
|
|
479 | SET_R (this); |
|
|
480 | set_locale (""); |
|
|
481 | set_environ (envv); // few things in X do not call setlocale :( |
|
|
482 | |
|
|
483 | if (!init_vars ()) |
|
|
484 | return false; |
|
|
485 | |
|
|
486 | init_secondary (); |
|
|
487 | |
|
|
488 | const char **cmd_argv = init_resources (argc, argv); |
|
|
489 | |
|
|
490 | #ifdef KEYSYM_RESOURCE |
|
|
491 | keyboard->register_done (); |
|
|
492 | #endif |
|
|
493 | |
|
|
494 | #ifdef HAVE_SCROLLBARS |
|
|
495 | if (option (Opt_scrollBar)) |
|
|
496 | scrollBar.setIdle (); /* set existence for size calculations */ |
|
|
497 | #endif |
|
|
498 | |
|
|
499 | pty = ptytty::create (); |
|
|
500 | |
|
|
501 | create_windows (argc, argv); |
|
|
502 | |
|
|
503 | init_xlocale (); |
|
|
504 | |
|
|
505 | scr_reset (); // initialize screen |
|
|
506 | |
|
|
507 | #if 0 |
|
|
508 | XSynchronize (dpy, True); |
|
|
509 | #endif |
|
|
510 | |
|
|
511 | #ifdef HAVE_SCROLLBARS |
|
|
512 | if (option (Opt_scrollBar)) |
|
|
513 | resize_scrollbar (); /* create and map scrollbar */ |
|
|
514 | #endif |
|
|
515 | #ifdef HAVE_BG_PIXMAP |
|
|
516 | { |
|
|
517 | bgPixmap.set_target (this); |
|
|
518 | |
|
|
519 | #ifdef ENABLE_TRANSPARENCY |
|
|
520 | if (option (Opt_transparent)) |
|
|
521 | { |
|
|
522 | bgPixmap.set_transparent (); |
|
|
523 | #ifdef HAVE_AFTERIMAGE |
|
|
524 | if (rs [Rs_blurradius]) |
|
|
525 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
526 | #endif |
|
|
527 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
528 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
529 | if (rs [Rs_shade]) |
|
|
530 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
531 | |
|
|
532 | bgPixmap.set_root_pixmap (); |
|
|
533 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
534 | rootwin_ev.start (display, display->root); |
|
|
535 | } |
|
|
536 | #endif |
|
|
537 | |
|
|
538 | #ifdef BG_IMAGE_FROM_FILE |
|
|
539 | if (rs[Rs_backgroundPixmap] != NULL) |
|
|
540 | { |
|
|
541 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
542 | |
|
|
543 | if ((p = strchr (p, ';')) != NULL) |
|
|
544 | { |
|
|
545 | p++; |
|
|
546 | bgPixmap.set_geometry (p); |
|
|
547 | } |
|
|
548 | else |
|
|
549 | bgPixmap.set_defaultGeometry (); |
|
|
550 | |
|
|
551 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
552 | if (!bgPixmap.window_position_sensitive ()) |
|
|
553 | update_background (); |
|
|
554 | } |
|
|
555 | #endif |
|
|
556 | } |
|
|
557 | #endif |
|
|
558 | |
|
|
559 | #if ENABLE_PERL |
|
|
560 | rootwin_ev.start (display, display->root); |
|
|
561 | #endif |
|
|
562 | |
|
|
563 | set_colorfgbg (); |
|
|
564 | |
|
|
565 | init_command (cmd_argv); |
|
|
566 | |
|
|
567 | free (cmd_argv); |
|
|
568 | |
|
|
569 | if (pty->pty >= 0) |
|
|
570 | pty_ev.start (pty->pty, ev::READ); |
|
|
571 | |
|
|
572 | prepare_ev.start (); |
|
|
573 | |
|
|
574 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
|
|
575 | |
|
|
576 | #if ENABLE_XEMBED |
|
|
577 | if (rs[Rs_embed]) |
|
|
578 | { |
|
|
579 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
580 | |
|
|
581 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
582 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
583 | } |
|
|
584 | #endif |
|
|
585 | |
|
|
586 | XMapWindow (dpy, vt); |
|
|
587 | XMapWindow (dpy, parent[0]); |
|
|
588 | |
|
|
589 | return true; |
|
|
590 | } |
|
|
591 | |
|
|
592 | static struct sig_handlers |
460 | static struct sig_handlers |
593 | { |
461 | { |
594 | ev::sig sw_term, sw_int; |
462 | ev::sig sw_term, sw_int; |
595 | |
463 | |
596 | /* |
464 | /* |
597 | * Catch a fatal signal and tidy up before quitting |
465 | * Catch a fatal signal and tidy up before quitting |
598 | */ |
466 | */ |
599 | void |
|
|
600 | sig_term (ev::sig &w, int revents) |
467 | void sig_term (ev::sig &w, int revents); |
|
|
468 | |
|
|
469 | sig_handlers () |
601 | { |
470 | { |
602 | rxvt_emergency_cleanup (); |
471 | sw_term.set<sig_handlers, &sig_handlers::sig_term> (this); |
603 | w.stop (); |
|
|
604 | kill (getpid (), w.signum); |
|
|
605 | } |
|
|
606 | |
|
|
607 | sig_handlers () |
|
|
608 | : sw_term (this, &sig_handlers::sig_term), |
|
|
609 | sw_int (this, &sig_handlers::sig_term) |
472 | sw_int .set<sig_handlers, &sig_handlers::sig_term> (this); |
610 | { |
|
|
611 | } |
473 | } |
612 | } sig_handlers; |
474 | } sig_handlers; |
613 | |
475 | |
|
|
476 | void |
|
|
477 | sig_handlers::sig_term (ev::sig &w, int revents) |
|
|
478 | { |
|
|
479 | rxvt_emergency_cleanup (); |
|
|
480 | w.stop (); |
|
|
481 | kill (getpid (), w.signum); |
|
|
482 | } |
|
|
483 | |
|
|
484 | static void |
|
|
485 | rxvt_get_ttymode (struct termios *tio) |
|
|
486 | { |
|
|
487 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
488 | memset (tio, 0, sizeof (struct termios)); |
|
|
489 | |
|
|
490 | for (int i = 0; i < NCCS; i++) |
|
|
491 | tio->c_cc[i] = VDISABLE; |
|
|
492 | |
|
|
493 | tio->c_cc[VINTR] = CINTR; |
|
|
494 | tio->c_cc[VQUIT] = CQUIT; |
|
|
495 | tio->c_cc[VERASE] = CERASE; |
|
|
496 | #ifdef VERASE2 |
|
|
497 | tio->c_cc[VERASE2] = CERASE2; |
|
|
498 | #endif |
|
|
499 | tio->c_cc[VKILL] = CKILL; |
|
|
500 | tio->c_cc[VEOF] = CEOF; |
|
|
501 | tio->c_cc[VSTART] = CSTART; |
|
|
502 | tio->c_cc[VSTOP] = CSTOP; |
|
|
503 | tio->c_cc[VSUSP] = CSUSP; |
|
|
504 | # ifdef VDSUSP |
|
|
505 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
506 | # endif |
|
|
507 | # ifdef VREPRINT |
|
|
508 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
509 | # endif |
|
|
510 | # ifdef VDISCRD |
|
|
511 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
512 | # endif |
|
|
513 | # ifdef VWERSE |
|
|
514 | tio->c_cc[VWERSE] = CWERASE; |
|
|
515 | # endif |
|
|
516 | # ifdef VLNEXT |
|
|
517 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
518 | # endif |
|
|
519 | # ifdef VSTATUS |
|
|
520 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
521 | # endif |
|
|
522 | |
|
|
523 | # if VMIN != VEOF |
|
|
524 | tio->c_cc[VMIN] = 1; |
|
|
525 | # endif |
|
|
526 | # if VTIME != VEOL |
|
|
527 | tio->c_cc[VTIME] = 0; |
|
|
528 | # endif |
|
|
529 | |
|
|
530 | /* input modes */ |
|
|
531 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
532 | # ifdef IMAXBEL |
|
|
533 | | IMAXBEL |
|
|
534 | # endif |
|
|
535 | | IXON); |
|
|
536 | |
|
|
537 | /* output modes */ |
|
|
538 | tio->c_oflag = (OPOST | ONLCR); |
|
|
539 | |
|
|
540 | /* control modes */ |
|
|
541 | tio->c_cflag = (CS8 | CREAD); |
|
|
542 | |
|
|
543 | /* local modes */ |
|
|
544 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
545 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
546 | | ECHOCTL | ECHOKE |
|
|
547 | # endif |
|
|
548 | | ECHOE | ECHOK); |
|
|
549 | } |
|
|
550 | |
614 | char **rxvt_environ; // startup environment |
551 | char **rxvt_environ; // startup environment |
615 | |
552 | |
616 | void |
553 | void |
617 | rxvt_init () |
554 | rxvt_init () |
618 | { |
555 | { |
619 | ptytty::init (); |
556 | assert (("fontMask must not overlap other RS masks", |
|
|
557 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
|
|
558 | |
|
|
559 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
560 | |
|
|
561 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
562 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
563 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
564 | |
620 | ev::ev_default_loop (0); |
565 | if (!ev_default_loop ()) |
|
|
566 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
621 | |
567 | |
622 | rxvt_environ = environ; |
568 | rxvt_environ = environ; |
623 | |
569 | |
624 | signal (SIGHUP, SIG_IGN); |
570 | signal (SIGHUP, SIG_IGN); |
625 | signal (SIGPIPE, SIG_IGN); |
571 | signal (SIGPIPE, SIG_IGN); |
626 | |
572 | |
627 | sig_handlers.sw_term.start (SIGTERM); ev::ev_unref (); |
573 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
628 | sig_handlers.sw_int.start (SIGINT); ev::ev_unref (); |
574 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
629 | |
|
|
630 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
631 | /* signal (SIGURG, SIG_DFL); */ |
|
|
632 | |
575 | |
633 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
576 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
634 | // TODO: handle this with exceptions and tolerate the memory loss |
577 | // TODO: handle this with exceptions and tolerate the memory loss |
635 | XSetIOErrorHandler (rxvt_xioerror_handler); |
578 | XSetIOErrorHandler (rxvt_xioerror_handler); |
636 | |
579 | |
637 | XrmInitialize (); |
580 | XrmInitialize (); |
638 | } |
|
|
639 | |
|
|
640 | /* ------------------------------------------------------------------------- * |
|
|
641 | * MEMORY ALLOCATION WRAPPERS * |
|
|
642 | * ------------------------------------------------------------------------- */ |
|
|
643 | void * |
|
|
644 | rxvt_malloc (size_t size) |
|
|
645 | { |
|
|
646 | void *p = malloc (size); |
|
|
647 | |
|
|
648 | if (!p) |
|
|
649 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
650 | |
|
|
651 | return p; |
|
|
652 | } |
|
|
653 | |
|
|
654 | void * |
|
|
655 | rxvt_calloc (size_t number, size_t size) |
|
|
656 | { |
|
|
657 | void *p = calloc (number, size); |
|
|
658 | |
|
|
659 | if (!p) |
|
|
660 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
661 | |
|
|
662 | return p; |
|
|
663 | } |
|
|
664 | |
|
|
665 | void * |
|
|
666 | rxvt_realloc (void *ptr, size_t size) |
|
|
667 | { |
|
|
668 | void *p = realloc (ptr, size); |
|
|
669 | |
|
|
670 | if (!p) |
|
|
671 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
672 | |
|
|
673 | return p; |
|
|
674 | } |
581 | } |
675 | |
582 | |
676 | /*----------------------------------------------------------------------*/ |
583 | /*----------------------------------------------------------------------*/ |
677 | /* |
584 | /* |
678 | * window size/position calculations for XSizeHint and other storage. |
585 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
680 | */ |
587 | */ |
681 | void |
588 | void |
682 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
589 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
683 | { |
590 | { |
684 | short recalc_x, recalc_y; |
591 | short recalc_x, recalc_y; |
685 | int x, y, sb_w, flags; |
592 | int x, y, flags; |
686 | unsigned int w, h; |
593 | unsigned int w, h; |
687 | unsigned int max_width, max_height; |
594 | unsigned int max_width, max_height; |
688 | |
595 | |
689 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
596 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
690 | szHint.win_gravity = NorthWestGravity; |
597 | szHint.win_gravity = NorthWestGravity; |
… | |
… | |
700 | if (rs[Rs_geometry]) |
607 | if (rs[Rs_geometry]) |
701 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
608 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
702 | |
609 | |
703 | if (flags & WidthValue) |
610 | if (flags & WidthValue) |
704 | { |
611 | { |
|
|
612 | if (!w) |
|
|
613 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
614 | |
705 | ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ()); |
615 | ncol = clamp (w, 1, std::numeric_limits<int16_t>::max ()); |
706 | szHint.flags |= USSize; |
616 | szHint.flags |= USSize; |
707 | } |
617 | } |
708 | |
618 | |
709 | if (flags & HeightValue) |
619 | if (flags & HeightValue) |
710 | { |
620 | { |
|
|
621 | if (!h) |
|
|
622 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
623 | |
711 | nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ()); |
624 | nrow = clamp (h, 1, std::numeric_limits<int16_t>::max ()); |
712 | szHint.flags |= USSize; |
625 | szHint.flags |= USSize; |
713 | } |
626 | } |
714 | |
627 | |
715 | if (flags & XValue) |
628 | if (flags & XValue) |
716 | { |
629 | { |
… | |
… | |
747 | max_width = MAX_COLS * fwidth; |
660 | max_width = MAX_COLS * fwidth; |
748 | max_height = MAX_ROWS * fheight; |
661 | max_height = MAX_ROWS * fheight; |
749 | |
662 | |
750 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
663 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
751 | |
664 | |
752 | sb_w = 0; |
|
|
753 | window_vt_x = window_vt_y = int_bwidth; |
665 | window_vt_x = window_vt_y = int_bwidth; |
754 | |
666 | |
755 | if (scrollBar.state) |
667 | if (scrollBar.state) |
756 | { |
668 | { |
757 | sb_w = scrollbar_TotalWidth (); |
669 | int sb_w = scrollBar.total_width (); |
758 | szHint.base_width += sb_w; |
670 | szHint.base_width += sb_w; |
759 | |
671 | |
760 | if (!option (Opt_scrollBar_right)) |
672 | if (!option (Opt_scrollBar_right)) |
761 | window_vt_x += sb_w; |
673 | window_vt_x += sb_w; |
762 | } |
674 | } |
… | |
… | |
786 | { |
698 | { |
787 | min_it (height, max_height); |
699 | min_it (height, max_height); |
788 | szHint.height = szHint.base_height + height; |
700 | szHint.height = szHint.base_height + height; |
789 | } |
701 | } |
790 | |
702 | |
791 | if (scrollBar.state && option (Opt_scrollBar_right)) |
|
|
792 | window_sb_x = szHint.width - sb_w; |
|
|
793 | |
|
|
794 | if (recalc_x) |
703 | if (recalc_x) |
795 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
704 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
796 | |
705 | |
797 | if (recalc_y) |
706 | if (recalc_y) |
798 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
707 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
799 | |
708 | |
800 | ncol = width / fwidth; |
709 | ncol = width / fwidth; |
801 | nrow = height / fheight; |
710 | nrow = height / fheight; |
802 | } |
711 | } |
803 | |
712 | |
804 | /*----------------------------------------------------------------------*/ |
713 | /*----------------------------------------------------------------------*/ |
805 | /* |
714 | /* |
… | |
… | |
816 | |
725 | |
817 | ws.ws_col = ncol; |
726 | ws.ws_col = ncol; |
818 | ws.ws_row = nrow; |
727 | ws.ws_row = nrow; |
819 | ws.ws_xpixel = width; |
728 | ws.ws_xpixel = width; |
820 | ws.ws_ypixel = height; |
729 | ws.ws_ypixel = height; |
821 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
730 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
822 | |
731 | |
823 | #if 0 |
732 | #if 0 |
824 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
733 | // TIOCSWINSZ is supposed to do this automatically and correctly |
825 | if (cmd_pid) /* force through to the command */ |
734 | if (cmd_pid) /* force through to the command */ |
826 | kill (-cmd_pid, SIGWINCH); |
735 | kill (-cmd_pid, SIGWINCH); |
827 | #endif |
736 | #endif |
828 | } |
737 | } |
829 | |
738 | |
… | |
… | |
856 | #endif |
765 | #endif |
857 | |
766 | |
858 | delete fontset[0]; |
767 | delete fontset[0]; |
859 | fontset[0] = fs; |
768 | fontset[0] = fs; |
860 | |
769 | |
861 | prop = (*fs)[1]->properties (); |
770 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
862 | prop.height += lineSpace; |
771 | prop.height += lineSpace; |
|
|
772 | prop.width += letterSpace; |
863 | |
773 | |
864 | fs->set_prop (prop, false); |
774 | fs->set_prop (prop, false); |
865 | |
775 | |
866 | fwidth = prop.width; |
776 | fwidth = prop.width; |
867 | fheight = prop.height; |
777 | fheight = prop.height; |
… | |
… | |
898 | #else |
808 | #else |
899 | fontset[style] = fontset[0]; |
809 | fontset[style] = fontset[0]; |
900 | #endif |
810 | #endif |
901 | } |
811 | } |
902 | |
812 | |
903 | if (parent[0]) |
813 | if (parent) |
904 | { |
814 | { |
905 | resize_all_windows (0, 0, 0); |
815 | resize_all_windows (0, 0, 0); |
906 | scr_remap_chars (); |
816 | scr_remap_chars (); |
907 | scr_touch (true); |
817 | scr_touch (true); |
908 | } |
818 | } |
… | |
… | |
911 | } |
821 | } |
912 | |
822 | |
913 | void |
823 | void |
914 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
824 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
915 | { |
825 | { |
916 | XChangeProperty (dpy, parent[0], |
826 | XChangeProperty (dpy, parent, |
917 | prop, XA_STRING, 8, PropModeReplace, |
827 | prop, XA_STRING, 8, PropModeReplace, |
918 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
828 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
919 | } |
829 | } |
920 | |
830 | |
921 | void |
831 | void |
|
|
832 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
833 | { |
|
|
834 | XTextProperty ct; |
|
|
835 | |
|
|
836 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
837 | { |
|
|
838 | XSetTextProperty (dpy, parent, &ct, prop); |
|
|
839 | XFree (ct.value); |
|
|
840 | } |
|
|
841 | } |
|
|
842 | |
|
|
843 | void |
922 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
844 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
923 | { |
845 | { |
924 | wchar_t *ws = rxvt_mbstowcs (str, len); |
846 | wchar_t *ws = rxvt_mbstowcs (str, len); |
925 | char *s = rxvt_wcstoutf8 (ws); |
847 | char *s = rxvt_wcstoutf8 (ws); |
926 | |
848 | |
927 | XChangeProperty (dpy, parent[0], |
849 | XChangeProperty (dpy, parent, |
928 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
850 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
929 | (const unsigned char *)s, strlen (s)); |
851 | (const unsigned char *)s, strlen (s)); |
930 | |
852 | |
931 | free (s); |
853 | free (s); |
932 | free (ws); |
854 | free (ws); |
… | |
… | |
936 | /*----------------------------------------------------------------------*/ |
858 | /*----------------------------------------------------------------------*/ |
937 | /* xterm sequences - title, iconName, color (exptl) */ |
859 | /* xterm sequences - title, iconName, color (exptl) */ |
938 | void |
860 | void |
939 | rxvt_term::set_title (const char *str) |
861 | rxvt_term::set_title (const char *str) |
940 | { |
862 | { |
941 | set_string_property (XA_WM_NAME, str); |
863 | set_mbstring_property (XA_WM_NAME, str); |
942 | #if ENABLE_EWMH |
864 | #if ENABLE_EWMH |
943 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
865 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
944 | #endif |
866 | #endif |
945 | } |
867 | } |
946 | |
868 | |
947 | void |
869 | void |
948 | rxvt_term::set_icon_name (const char *str) |
870 | rxvt_term::set_icon_name (const char *str) |
949 | { |
871 | { |
950 | set_string_property (XA_WM_ICON_NAME, str); |
872 | set_mbstring_property (XA_WM_ICON_NAME, str); |
951 | #if ENABLE_EWMH |
873 | #if ENABLE_EWMH |
952 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
874 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
953 | #endif |
875 | #endif |
954 | } |
876 | } |
955 | |
877 | |
956 | void |
878 | void |
957 | rxvt_term::set_window_color (int idx, const char *color) |
879 | rxvt_term::set_window_color (int idx, const char *color) |
958 | { |
880 | { |
959 | #ifdef XTERM_COLOR_CHANGE |
881 | #ifdef XTERM_COLOR_CHANGE |
960 | rxvt_color xcol; |
882 | rxvt_color xcol; |
961 | int i; |
|
|
962 | |
883 | |
963 | if (color == NULL || *color == '\0') |
884 | if (color == NULL || *color == '\0') |
964 | return; |
885 | return; |
965 | |
886 | |
966 | color = strdup (color); |
887 | color = strdup (color); |
… | |
… | |
968 | rs[Rs_color + idx] = color; |
889 | rs[Rs_color + idx] = color; |
969 | |
890 | |
970 | /* handle color aliases */ |
891 | /* handle color aliases */ |
971 | if (isdigit (*color)) |
892 | if (isdigit (*color)) |
972 | { |
893 | { |
973 | i = atoi (color); |
894 | int i = atoi (color); |
974 | |
895 | |
975 | if (i >= 8 && i <= 15) |
896 | if (i >= 8 && i <= 15) |
|
|
897 | { |
976 | { /* bright colors */ |
898 | /* bright colors */ |
977 | i -= 8; |
|
|
978 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; |
899 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
979 | goto done; |
900 | goto done; |
980 | } |
901 | } |
981 | |
902 | |
982 | if (i >= 0 && i <= 7) |
903 | if (i >= 0 && i <= 7) |
|
|
904 | { |
983 | { /* normal colors */ |
905 | /* normal colors */ |
984 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
906 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
985 | goto done; |
907 | goto done; |
986 | } |
908 | } |
987 | } |
909 | } |
988 | |
910 | |
… | |
… | |
993 | * so just keep gobbling up the colormap |
915 | * so just keep gobbling up the colormap |
994 | */ |
916 | */ |
995 | |
917 | |
996 | pix_colors_focused[idx] = xcol; |
918 | pix_colors_focused[idx] = xcol; |
997 | |
919 | |
998 | /* XSetWindowAttributes attr; */ |
|
|
999 | /* Cursor cursor; */ |
|
|
1000 | done: |
920 | done: |
1001 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
921 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
1002 | |
922 | |
1003 | update_fade_color (idx); |
923 | update_fade_color (idx); |
1004 | recolour_cursor (); |
924 | recolour_cursor (); |
1005 | scr_recolour (); |
925 | scr_recolour (); |
1006 | #endif /* XTERM_COLOR_CHANGE */ |
926 | #endif /* XTERM_COLOR_CHANGE */ |
1007 | } |
927 | } |
1008 | |
928 | |
1009 | void |
929 | void |
1010 | rxvt_term::recolour_cursor () |
930 | rxvt_term::recolour_cursor () |
1011 | { |
931 | { |
… | |
… | |
1028 | */ |
948 | */ |
1029 | void |
949 | void |
1030 | rxvt_term::set_colorfgbg () |
950 | rxvt_term::set_colorfgbg () |
1031 | { |
951 | { |
1032 | unsigned int i; |
952 | unsigned int i; |
1033 | const char *xpmb = "\0"; |
953 | const char *xpmb = ""; |
1034 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
954 | char fstr[] = "default"; |
|
|
955 | char bstr[] = "default"; |
1035 | |
956 | |
1036 | strcpy (fstr, "default"); |
|
|
1037 | strcpy (bstr, "default"); |
|
|
1038 | for (i = Color_Black; i <= Color_White; i++) |
957 | for (i = Color_Black; i <= Color_White; i++) |
1039 | if (pix_colors[Color_fg] == pix_colors[i]) |
958 | if (pix_colors[Color_fg] == pix_colors[i]) |
1040 | { |
959 | { |
1041 | sprintf (fstr, "%d", (i - Color_Black)); |
960 | sprintf (fstr, "%d", i - Color_Black); |
1042 | break; |
961 | break; |
1043 | } |
962 | } |
1044 | |
963 | |
1045 | for (i = Color_Black; i <= Color_White; i++) |
964 | for (i = Color_Black; i <= Color_White; i++) |
1046 | if (pix_colors[Color_bg] == pix_colors[i]) |
965 | if (pix_colors[Color_bg] == pix_colors[i]) |
1047 | { |
966 | { |
1048 | sprintf (bstr, "%d", (i - Color_Black)); |
967 | sprintf (bstr, "%d", i - Color_Black); |
1049 | #ifdef BG_IMAGE_FROM_FILE |
968 | #ifdef BG_IMAGE_FROM_FILE |
1050 | xpmb = "default;"; |
969 | xpmb = "default;"; |
1051 | #endif |
970 | #endif |
1052 | break; |
971 | break; |
1053 | } |
972 | } |
… | |
… | |
1083 | int old_width = szHint.width; |
1002 | int old_width = szHint.width; |
1084 | int old_height = szHint.height; |
1003 | int old_height = szHint.height; |
1085 | |
1004 | |
1086 | window_calc (newwidth, newheight); |
1005 | window_calc (newwidth, newheight); |
1087 | |
1006 | |
1088 | if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) |
1007 | bool set_hint = !HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
|
|
1008 | |
|
|
1009 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
|
|
1010 | if (set_hint) |
|
|
1011 | { |
|
|
1012 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1089 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1013 | XSetWMNormalHints (dpy, parent, &szHint); |
|
|
1014 | szHint.flags |= PBaseSize | PResizeInc; |
|
|
1015 | } |
1090 | |
1016 | |
1091 | if (!ignoreparent) |
1017 | if (!ignoreparent) |
1092 | { |
1018 | { |
1093 | #ifdef SMART_RESIZE |
1019 | #ifdef SMART_RESIZE |
1094 | /* |
1020 | /* |
… | |
… | |
1098 | int x, y, x1, y1; |
1024 | int x, y, x1, y1; |
1099 | int dx, dy; |
1025 | int dx, dy; |
1100 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1026 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1101 | Window unused_cr; |
1027 | Window unused_cr; |
1102 | |
1028 | |
1103 | XTranslateCoordinates (dpy, parent[0], display->root, |
1029 | XTranslateCoordinates (dpy, parent, display->root, |
1104 | 0, 0, &x, &y, &unused_cr); |
1030 | 0, 0, &x, &y, &unused_cr); |
1105 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1031 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
1106 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1032 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1107 | /* |
1033 | /* |
1108 | * if display->root isn't the parent window, a WM will probably have offset |
1034 | * if display->root isn't the parent window, a WM will probably have offset |
1109 | * our position for handles and decorations. Counter it |
1035 | * our position for handles and decorations. Counter it |
1110 | */ |
1036 | */ |
… | |
… | |
1127 | if (y < y1) /* top half */ |
1053 | if (y < y1) /* top half */ |
1128 | dy = 0; |
1054 | dy = 0; |
1129 | else if (y == y1) /* exact center */ |
1055 | else if (y == y1) /* exact center */ |
1130 | dy /= 2; |
1056 | dy /= 2; |
1131 | |
1057 | |
1132 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1058 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
1133 | szHint.width, szHint.height); |
1059 | szHint.width, szHint.height); |
1134 | #else |
1060 | #else |
1135 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1061 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
1136 | #endif |
1062 | #endif |
1137 | } |
1063 | } |
|
|
1064 | |
|
|
1065 | if (set_hint) |
|
|
1066 | XSetWMNormalHints (dpy, parent, &szHint); |
1138 | |
1067 | |
1139 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1068 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1140 | |
1069 | |
1141 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1070 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1142 | { |
1071 | { |
1143 | if (scrollBar.state) |
1072 | if (scrollBar.state) |
1144 | { |
1073 | scrollBar.resize (); |
1145 | XMoveResizeWindow (dpy, scrollBar.win, |
|
|
1146 | window_sb_x, 0, |
|
|
1147 | scrollbar_TotalWidth (), szHint.height); |
|
|
1148 | resize_scrollbar (); |
|
|
1149 | } |
|
|
1150 | |
1074 | |
1151 | XMoveResizeWindow (dpy, vt, |
1075 | XMoveResizeWindow (dpy, vt, |
1152 | window_vt_x, window_vt_y, |
1076 | window_vt_x, window_vt_y, |
1153 | width, height); |
1077 | width, height); |
1154 | |
1078 | |
1155 | #ifdef HAVE_BG_PIXMAP |
1079 | #ifdef HAVE_BG_PIXMAP |
1156 | if (bgPixmap.window_size_sensitive ()) |
1080 | if (bg_window_size_sensitive ()) |
1157 | update_background (); |
1081 | update_background (); |
1158 | #endif |
1082 | #endif |
1159 | |
|
|
1160 | scr_clear (); |
|
|
1161 | } |
1083 | } |
1162 | |
1084 | |
1163 | if (fix_screen || old_height == 0) |
1085 | if (fix_screen || old_height == 0) |
1164 | scr_reset (); |
1086 | scr_reset (); |
1165 | |
|
|
1166 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
|
|
1167 | //scr_touch (false); |
|
|
1168 | |
|
|
1169 | #ifdef HAVE_BG_PIXMAP |
|
|
1170 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1171 | // if (bgPixmap.pixmap) |
|
|
1172 | // scr_touch (false); |
|
|
1173 | #endif |
|
|
1174 | |
1087 | |
1175 | #ifdef USE_XIM |
1088 | #ifdef USE_XIM |
1176 | IMSetPosition (); |
1089 | IMSetPosition (); |
1177 | #endif |
1090 | #endif |
1178 | } |
1091 | } |
… | |
… | |
1244 | |
1157 | |
1245 | /* Checking whether input method is running. */ |
1158 | /* Checking whether input method is running. */ |
1246 | bool |
1159 | bool |
1247 | rxvt_term::IMisRunning () |
1160 | rxvt_term::IMisRunning () |
1248 | { |
1161 | { |
1249 | char *p; |
|
|
1250 | Atom atom; |
1162 | Atom atom; |
1251 | Window win; |
1163 | Window win; |
1252 | char server[IMBUFSIZ]; |
1164 | char server[IMBUFSIZ]; |
1253 | |
1165 | |
1254 | /* get current locale modifier */ |
1166 | /* get current locale modifier */ |
1255 | if ((p = XSetLocaleModifiers (NULL)) != NULL) |
1167 | if (char *p = XSetLocaleModifiers (0)) |
1256 | { |
1168 | { |
1257 | strcpy (server, "@server="); |
1169 | strcpy (server, "@server="); |
1258 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1170 | strncat (server, p + 4, IMBUFSIZ - 9); /* skip "@im=" */ |
1259 | |
1171 | |
1260 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1172 | if (p = strchr (server + 1, '@')) /* first one only */ |
1261 | *p = '\0'; |
1173 | *p = '\0'; |
1262 | |
1174 | |
1263 | atom = XInternAtom (dpy, server, False); |
1175 | atom = XInternAtom (dpy, server, False); |
1264 | win = XGetSelectionOwner (dpy, atom); |
1176 | win = XGetSelectionOwner (dpy, atom); |
1265 | |
1177 | |
1266 | if (win != None) |
1178 | if (win != None) |
1267 | return True; |
1179 | return true; |
1268 | } |
1180 | } |
1269 | |
1181 | |
1270 | return False; |
1182 | return false; |
1271 | } |
1183 | } |
1272 | |
1184 | |
1273 | void |
1185 | void |
1274 | rxvt_term::IMSendSpot () |
1186 | rxvt_term::IMSendSpot () |
1275 | { |
1187 | { |
… | |
… | |
1332 | |
1244 | |
1333 | term->make_current (); |
1245 | term->make_current (); |
1334 | |
1246 | |
1335 | if (text) |
1247 | if (text) |
1336 | { |
1248 | { |
1337 | void *str; |
1249 | wchar_t *str; |
1338 | |
1250 | |
1339 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1251 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1340 | { |
1252 | { |
1341 | // of course, X makes it ugly again |
1253 | // of course, X makes it ugly again |
1342 | if (term->rs[Rs_imLocale]) |
1254 | if (term->rs[Rs_imLocale]) |
1343 | SET_LOCALE (term->rs[Rs_imLocale]); |
1255 | SET_LOCALE (term->rs[Rs_imLocale]); |
1344 | |
1256 | |
1345 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
1257 | str = rxvt_temp_buf<wchar_t> (text->length + 1); |
1346 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
1258 | mbstowcs (str, text->string.multi_byte, text->length + 1); |
1347 | |
1259 | |
1348 | if (term->rs[Rs_imLocale]) |
1260 | if (term->rs[Rs_imLocale]) |
1349 | SET_LOCALE (term->locale); |
1261 | SET_LOCALE (term->locale); |
1350 | } |
1262 | } |
1351 | else |
1263 | else |
1352 | str = (void *)text->string.wide_char; |
1264 | str = text->string.wide_char; |
1353 | |
1265 | |
1354 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1266 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1355 | DT_INT, call_data->caret, |
1267 | DT_INT, call_data->caret, |
1356 | DT_INT, call_data->chg_first, |
1268 | DT_INT, call_data->chg_first, |
1357 | DT_INT, call_data->chg_length, |
1269 | DT_INT, call_data->chg_length, |
… | |
… | |
1428 | p = pet[pi]; |
1340 | p = pet[pi]; |
1429 | |
1341 | |
1430 | if (!p) |
1342 | if (!p) |
1431 | continue; |
1343 | continue; |
1432 | |
1344 | |
1433 | s = rxvt_splitcommastring (p); |
1345 | s = rxvt_strsplit (',', p); |
1434 | |
1346 | |
1435 | for (i = found = 0; !found && s[i]; i++) |
1347 | for (i = found = 0; !found && s[i]; i++) |
1436 | { |
1348 | { |
1437 | if (!strcmp (s[i], "OverTheSpot")) |
1349 | if (!strcmp (s[i], "OverTheSpot")) |
1438 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1350 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1450 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1362 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1451 | |
1363 | |
1452 | for (j = 0; j < xim_styles->count_styles; j++) |
1364 | for (j = 0; j < xim_styles->count_styles; j++) |
1453 | if (input_style == xim_styles->supported_styles[j]) |
1365 | if (input_style == xim_styles->supported_styles[j]) |
1454 | { |
1366 | { |
1455 | rxvt_freecommastring (s); |
1367 | rxvt_free_strsplit (s); |
1456 | |
1368 | |
1457 | found = 1; |
1369 | found = 1; |
1458 | goto foundpet; |
1370 | goto foundpet; |
1459 | } |
1371 | } |
1460 | |
1372 | |
1461 | } |
1373 | } |
1462 | |
1374 | |
1463 | rxvt_freecommastring (s); |
1375 | rxvt_free_strsplit (s); |
1464 | } |
1376 | } |
1465 | |
1377 | |
1466 | foundpet: |
1378 | foundpet: |
1467 | |
1379 | |
1468 | XFree (xim_styles); |
1380 | XFree (xim_styles); |
… | |
… | |
1571 | #endif |
1483 | #endif |
1572 | |
1484 | |
1573 | Input_Context = XCreateIC (xim, |
1485 | Input_Context = XCreateIC (xim, |
1574 | XNInputStyle, input_style, |
1486 | XNInputStyle, input_style, |
1575 | XNClientWindow, vt, |
1487 | XNClientWindow, vt, |
1576 | XNFocusWindow, parent[0], |
1488 | XNFocusWindow, parent, |
1577 | preedit_attr ? XNPreeditAttributes : NULL, |
1489 | preedit_attr ? XNPreeditAttributes : NULL, |
1578 | preedit_attr, |
1490 | preedit_attr, |
1579 | status_attr ? XNStatusAttributes : NULL, |
1491 | status_attr ? XNStatusAttributes : NULL, |
1580 | status_attr, NULL); |
1492 | status_attr, NULL); |
1581 | |
1493 | |
… | |
… | |
1624 | p = rs[Rs_inputMethod]; |
1536 | p = rs[Rs_inputMethod]; |
1625 | if (p && *p) |
1537 | if (p && *p) |
1626 | { |
1538 | { |
1627 | bool found = false; |
1539 | bool found = false; |
1628 | |
1540 | |
1629 | s = rxvt_splitcommastring (p); |
1541 | s = rxvt_strsplit (',', p); |
1630 | |
1542 | |
1631 | for (i = 0; s[i]; i++) |
1543 | for (i = 0; s[i]; i++) |
1632 | { |
1544 | { |
1633 | if (*s[i]) |
1545 | if (*s[i]) |
1634 | { |
1546 | { |
… | |
… | |
1640 | break; |
1552 | break; |
1641 | } |
1553 | } |
1642 | } |
1554 | } |
1643 | } |
1555 | } |
1644 | |
1556 | |
1645 | rxvt_freecommastring (s); |
1557 | rxvt_free_strsplit (s); |
1646 | |
1558 | |
1647 | if (found) |
1559 | if (found) |
1648 | goto done; |
1560 | goto done; |
1649 | } |
1561 | } |
1650 | |
1562 | |
… | |
… | |
1704 | XFree (status_attr); |
1616 | XFree (status_attr); |
1705 | } |
1617 | } |
1706 | |
1618 | |
1707 | XFree (preedit_attr); |
1619 | XFree (preedit_attr); |
1708 | } |
1620 | } |
1709 | #endif /* USE_XIM */ |
1621 | #endif /* USE_XIM */ |
1710 | |
1622 | |
1711 | void |
1623 | void |
1712 | rxvt_term::get_window_origin (int &x, int &y) |
1624 | rxvt_term::get_window_origin (int &x, int &y) |
1713 | { |
1625 | { |
1714 | Window cr; |
1626 | Window cr; |
1715 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1627 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1716 | /* fprintf( stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1717 | } |
1628 | } |
1718 | |
1629 | |
1719 | Pixmap |
1630 | Pixmap |
1720 | rxvt_term::get_pixmap_property (int prop_id) |
1631 | rxvt_term::get_pixmap_property (Atom property) |
1721 | { |
1632 | { |
1722 | if (prop_id > 0 && prop_id < NUM_XA) |
1633 | Pixmap pixmap = None; |
1723 | if (xa[prop_id]) |
1634 | |
1724 | { |
|
|
1725 | int aformat; |
1635 | int aformat; |
1726 | unsigned long nitems, bytes_after; |
1636 | unsigned long nitems, bytes_after; |
1727 | Atom atype; |
1637 | Atom atype; |
1728 | unsigned char *prop = NULL; |
1638 | unsigned char *prop; |
1729 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1639 | int result = XGetWindowProperty (dpy, display->root, property, |
1730 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1640 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1731 | &nitems, &bytes_after, &prop); |
1641 | &nitems, &bytes_after, &prop); |
1732 | if (result == Success && prop && atype == XA_PIXMAP) |
1642 | if (result == Success) |
1733 | { |
1643 | { |
1734 | return *(Pixmap *)prop; |
1644 | if (atype == XA_PIXMAP) |
1735 | } |
1645 | pixmap = *(Pixmap *)prop; |
|
|
1646 | XFree (prop); |
1736 | } |
1647 | } |
1737 | return None; |
1648 | |
|
|
1649 | return pixmap; |
1738 | } |
1650 | } |
1739 | |
1651 | |
1740 | #ifdef HAVE_BG_PIXMAP |
1652 | #ifdef HAVE_BG_PIXMAP |
1741 | int |
1653 | |
|
|
1654 | void |
1742 | rxvt_term::update_background () |
1655 | rxvt_term::update_background () |
1743 | { |
1656 | { |
|
|
1657 | if (update_background_ev.is_active ()) |
|
|
1658 | return; |
|
|
1659 | |
1744 | bgPixmap.invalidate (); |
1660 | bg_invalidate (); |
1745 | |
1661 | |
1746 | /* no chance of real time refresh if we are blurring! */ |
1662 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1747 | if (bgPixmap.invalid_since + 0.5 < ev::now () && !(bgPixmap.flags & bgPixmap_t::blurNeeded)) |
1663 | |
|
|
1664 | if (to_wait <= 0.) |
1748 | bgPixmap.render (); |
1665 | bg_render (); |
1749 | else |
1666 | else |
1750 | { |
|
|
1751 | update_background_ev.stop (); |
|
|
1752 | |
|
|
1753 | if (!bgPixmap.need_client_side_rendering()) |
|
|
1754 | update_background_ev.start (.05); |
1667 | update_background_ev.start (to_wait); |
1755 | else if (bgPixmap.flags & bgPixmap_t::blurNeeded) |
|
|
1756 | update_background_ev.start (.20); /* very slow !!! */ |
|
|
1757 | else |
|
|
1758 | update_background_ev.start (.07); |
|
|
1759 | } |
|
|
1760 | |
|
|
1761 | return 0; |
|
|
1762 | } |
1668 | } |
1763 | |
1669 | |
1764 | void |
1670 | void |
1765 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1671 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1766 | { |
1672 | { |
|
|
1673 | make_current (); |
|
|
1674 | |
|
|
1675 | update_background_ev.stop (); |
1767 | bgPixmap.render (); |
1676 | bg_render (); |
|
|
1677 | refresh_check (); |
1768 | } |
1678 | } |
1769 | |
1679 | |
1770 | #endif /* HAVE_BG_PIXMAP */ |
1680 | #endif /* HAVE_BG_PIXMAP */ |
1771 | |
1681 | |
1772 | /*----------------------- end-of-file (C source) -----------------------*/ |
1682 | /*----------------------- end-of-file (C source) -----------------------*/ |