… | |
… | |
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) 2003-2008 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. |
… | |
… | |
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 | |
… | |
… | |
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 | { |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
112 | if (cc->c1 == c1 && cc->c2 == c2) |
112 | return COMPOSE_LO + (cc - v.begin ()); |
113 | return COMPOSE_LO + (cc - v.begin ()); |
113 | } |
114 | } |
… | |
… | |
152 | |
153 | |
153 | } |
154 | } |
154 | #endif |
155 | #endif |
155 | |
156 | |
156 | rxvt_term::rxvt_term () |
157 | rxvt_term::rxvt_term () |
157 | : |
158 | { |
|
|
159 | #if HAVE_BG_PIXMAP |
|
|
160 | update_background_ev.set<rxvt_term, &rxvt_term::update_background_cb> (this); |
|
|
161 | #endif |
|
|
162 | #ifdef CURSOR_BLINK |
|
|
163 | cursor_blink_ev.set <rxvt_term, &rxvt_term::cursor_blink_cb> (this); cursor_blink_ev.set (0., CURSOR_BLINK_INTERVAL); |
|
|
164 | #endif |
|
|
165 | #ifdef TEXT_BLINK |
|
|
166 | text_blink_ev.set <rxvt_term, &rxvt_term::text_blink_cb> (this); text_blink_ev.set (0., TEXT_BLINK_INTERVAL); |
|
|
167 | #endif |
|
|
168 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
169 | cont_scroll_ev.set <rxvt_term, &rxvt_term::cont_scroll_cb> (this); |
|
|
170 | #endif |
|
|
171 | #ifdef SELECTION_SCROLLING |
|
|
172 | sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this); |
|
|
173 | #endif |
|
|
174 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
175 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
|
|
176 | #endif |
158 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
177 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
159 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
178 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
160 | #endif |
179 | #endif |
161 | #if HAVE_BG_PIXMAP |
180 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
162 | update_background_ev(this, &rxvt_term::update_background_cb), |
181 | #ifdef USE_XIM |
163 | #endif |
182 | 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 |
183 | #endif |
182 | #ifdef POINTER_BLANK |
184 | #ifdef POINTER_BLANK |
183 | pointer_ev (this, &rxvt_term::pointer_cb), |
185 | 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 |
186 | #endif |
188 | #ifndef NO_BELL |
187 | #ifndef NO_BELL |
189 | bell_ev (this, &rxvt_term::bell_cb), |
188 | bell_ev.set <rxvt_term, &rxvt_term::bell_cb> (this); |
190 | #endif |
189 | #endif |
191 | termwin_ev (this, &rxvt_term::x_cb), |
190 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
192 | vt_ev (this, &rxvt_term::x_cb), |
191 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
193 | child_ev (this, &rxvt_term::child_cb), |
192 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
194 | prepare_ev (this, &rxvt_term::prepare_cb), |
193 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
195 | flush_ev (this, &rxvt_term::flush_cb), |
194 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
196 | destroy_ev (this, &rxvt_term::destroy_cb), |
195 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
197 | pty_ev (this, &rxvt_term::pty_cb), |
196 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
198 | incr_ev (this, &rxvt_term::incr_cb) |
197 | |
199 | { |
|
|
200 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
198 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
201 | |
199 | |
202 | termlist.push_back (this); |
200 | termlist.push_back (this); |
203 | |
201 | |
204 | #ifdef KEYSYM_RESOURCE |
202 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
229 | if (fontset[i] != fontset[0]) |
227 | if (fontset[i] != fontset[0]) |
230 | delete fontset[i]; |
228 | delete fontset[i]; |
231 | #endif |
229 | #endif |
232 | delete fontset[0]; |
230 | delete fontset[0]; |
233 | |
231 | |
|
|
232 | #ifdef HAVE_BG_PIXMAP |
|
|
233 | bgPixmap.destroy (); |
|
|
234 | #endif |
|
|
235 | #ifdef HAVE_AFTERIMAGE |
|
|
236 | if (asv) |
|
|
237 | destroy_asvisual (asv, 0); |
|
|
238 | if (asimman) |
|
|
239 | destroy_image_manager (asimman, 0); |
|
|
240 | #endif |
|
|
241 | |
234 | if (display) |
242 | if (display) |
235 | { |
243 | { |
236 | selection_clear (); |
244 | selection_clear (); |
|
|
245 | selection_clear (true); |
237 | |
246 | |
238 | #ifdef USE_XIM |
247 | #ifdef USE_XIM |
239 | im_destroy (); |
248 | im_destroy (); |
240 | #endif |
249 | #endif |
241 | #ifdef XTERM_SCROLLBAR |
250 | 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); |
251 | if (gc) XFreeGC (dpy, gc); |
266 | |
252 | |
267 | delete drawable; |
253 | delete drawable; |
268 | // destroy all windows |
254 | // destroy all windows |
269 | if (parent[0]) |
255 | if (parent[0]) |
… | |
… | |
277 | pix_colors_unfocused [i].free (this); |
263 | pix_colors_unfocused [i].free (this); |
278 | #endif |
264 | #endif |
279 | } |
265 | } |
280 | |
266 | |
281 | clear (); |
267 | clear (); |
282 | } |
|
|
283 | |
268 | |
284 | delete [] pix_colors_focused; |
269 | display->flush (); /* ideally .put should do this */ |
285 | #if OFF_FOCUS_FADING |
|
|
286 | delete [] pix_colors_unfocused; |
|
|
287 | #endif |
|
|
288 | |
|
|
289 | displays.put (display); |
270 | displays.put (display); |
|
|
271 | } |
290 | |
272 | |
291 | scr_release (); |
273 | scr_release (); |
292 | |
274 | |
293 | /* clear all resources */ |
275 | /* clear all resources */ |
294 | for (int i = 0; i < allocated.size (); i++) |
276 | for (int i = 0; i < allocated.size (); i++) |
295 | free (allocated [i]); |
277 | free (allocated [i]); |
296 | |
278 | |
297 | free (selection.text); |
279 | free (selection.text); |
|
|
280 | free (selection.clip_text); |
298 | // TODO: manage env vars in child only(!) |
281 | // TODO: manage env vars in child only(!) |
299 | free (env_display); |
282 | free (env_display); |
300 | free (env_term); |
283 | free (env_term); |
301 | free (locale); |
284 | free (locale); |
302 | free (v_buffer); |
285 | free (v_buffer); |
… | |
… | |
306 | delete argv; |
289 | delete argv; |
307 | |
290 | |
308 | #ifdef KEYSYM_RESOURCE |
291 | #ifdef KEYSYM_RESOURCE |
309 | delete keyboard; |
292 | delete keyboard; |
310 | #endif |
293 | #endif |
|
|
294 | #ifndef NO_RESOURCES |
|
|
295 | XrmDestroyDatabase (option_db); |
|
|
296 | #endif |
311 | } |
297 | } |
312 | |
298 | |
313 | // child has exited, usually destroys |
299 | // child has exited, usually destroys |
314 | void |
300 | void |
315 | rxvt_term::child_cb (ev::child &w, int status) |
301 | rxvt_term::child_cb (ev::child &w, int status) |
… | |
… | |
323 | } |
309 | } |
324 | |
310 | |
325 | void |
311 | void |
326 | rxvt_term::destroy () |
312 | rxvt_term::destroy () |
327 | { |
313 | { |
328 | if (destroy_ev.active) |
314 | if (destroy_ev.is_active ()) |
329 | return; |
315 | return; |
330 | |
316 | |
331 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
317 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
332 | |
318 | |
333 | #if ENABLE_OVERLAY |
319 | #if ENABLE_OVERLAY |
… | |
… | |
337 | if (display) |
323 | if (display) |
338 | { |
324 | { |
339 | #if USE_XIM |
325 | #if USE_XIM |
340 | im_ev.stop (display); |
326 | im_ev.stop (display); |
341 | #endif |
327 | #endif |
342 | #if HAVE_SCROLLBARS |
|
|
343 | scrollbar_ev.stop (display); |
328 | scrollbar_ev.stop (display); |
344 | #endif |
|
|
345 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
329 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
346 | rootwin_ev.stop (display); |
330 | rootwin_ev.stop (display); |
347 | #endif |
331 | #endif |
348 | incr_ev.stop (); |
332 | incr_ev.stop (); |
349 | termwin_ev.stop (display); |
333 | termwin_ev.stop (display); |
350 | vt_ev.stop (display); |
334 | vt_ev.stop (display); |
351 | } |
335 | } |
352 | |
336 | |
353 | prepare_ev.stop (); |
337 | flush_ev.stop (); |
354 | pty_ev.stop (); |
338 | pty_ev.stop (); |
355 | #ifdef CURSOR_BLINK |
339 | #ifdef CURSOR_BLINK |
356 | cursor_blink_ev.stop (); |
340 | cursor_blink_ev.stop (); |
357 | #endif |
341 | #endif |
358 | #ifdef TEXT_BLINK |
342 | #ifdef TEXT_BLINK |
… | |
… | |
370 | |
354 | |
371 | destroy_ev.start (); |
355 | destroy_ev.start (); |
372 | } |
356 | } |
373 | |
357 | |
374 | void |
358 | void |
375 | rxvt_term::destroy_cb (ev::check &w, int revents) |
359 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
376 | { |
360 | { |
377 | make_current (); |
361 | make_current (); |
378 | |
362 | |
379 | delete this; |
363 | delete this; |
|
|
364 | } |
|
|
365 | |
|
|
366 | void |
|
|
367 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
368 | { |
|
|
369 | if (!opt) |
|
|
370 | return; |
|
|
371 | |
|
|
372 | uint8_t mask = 1 << (opt & 7); |
|
|
373 | uint8_t &val = options [opt >> 3]; |
|
|
374 | |
|
|
375 | val = val & ~mask | (set ? 0 : mask); |
380 | } |
376 | } |
381 | |
377 | |
382 | /*----------------------------------------------------------------------*/ |
378 | /*----------------------------------------------------------------------*/ |
383 | /* |
379 | /* |
384 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
380 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
401 | char mesg[BUFSIZ]; |
397 | char mesg[BUFSIZ]; |
402 | char number[32]; |
398 | char number[32]; |
403 | char *mtype = "XlibMessage"; |
399 | char *mtype = "XlibMessage"; |
404 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
400 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
405 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
401 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
406 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
402 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
407 | rxvt_warn ("%s: %s\n", mesg, buffer); |
403 | rxvt_warn ("%s: %s\n", mesg, buffer); |
408 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
404 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
409 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
405 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
410 | sprintf(number, "%d", event->request_code); |
406 | sprintf(number, "%d", event->request_code); |
411 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
407 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
412 | rxvt_warn ("(which is %s)\n", buffer); |
408 | rxvt_warn ("(which is %s)\n", buffer); |
413 | if (event->request_code >= 128) { |
409 | if (event->request_code >= 128) { |
414 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
410 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
415 | mesg, BUFSIZ); |
411 | mesg, BUFSIZ); |
416 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
412 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
417 | } |
413 | } |
418 | if ((event->error_code == BadWindow) || |
414 | if ((event->error_code == BadWindow) || |
419 | (event->error_code == BadPixmap) || |
415 | (event->error_code == BadPixmap) || |
420 | (event->error_code == BadCursor) || |
416 | (event->error_code == BadCursor) || |
421 | (event->error_code == BadFont) || |
417 | (event->error_code == BadFont) || |
422 | (event->error_code == BadDrawable) || |
418 | (event->error_code == BadDrawable) || |
423 | (event->error_code == BadColor) || |
419 | (event->error_code == BadColor) || |
424 | (event->error_code == BadGC) || |
420 | (event->error_code == BadGC) || |
425 | (event->error_code == BadIDChoice) || |
421 | (event->error_code == BadIDChoice) || |
426 | (event->error_code == BadValue) || |
422 | (event->error_code == BadValue) || |
427 | (event->error_code == BadAtom)) { |
423 | (event->error_code == BadAtom)) { |
428 | if (event->error_code == BadValue) |
424 | if (event->error_code == BadValue) |
429 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
425 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
430 | mesg, BUFSIZ); |
426 | mesg, BUFSIZ); |
431 | else if (event->error_code == BadAtom) |
427 | else if (event->error_code == BadAtom) |
432 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
428 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
433 | mesg, BUFSIZ); |
429 | mesg, BUFSIZ); |
434 | else |
430 | else |
435 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
431 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
436 | mesg, BUFSIZ); |
432 | mesg, BUFSIZ); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
433 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
438 | } |
434 | } |
439 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
435 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
440 | mesg, BUFSIZ); |
436 | mesg, BUFSIZ); |
441 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
442 | } |
438 | } |
443 | #endif |
439 | #endif |
444 | |
440 | |
445 | int |
441 | int |
… | |
… | |
468 | DisplayString (display)); |
464 | DisplayString (display)); |
469 | rxvt_emergency_cleanup (); |
465 | rxvt_emergency_cleanup (); |
470 | _exit (EXIT_FAILURE); |
466 | _exit (EXIT_FAILURE); |
471 | } |
467 | } |
472 | |
468 | |
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 |
469 | static struct sig_handlers |
593 | { |
470 | { |
594 | ev::sig sw_term, sw_int; |
471 | ev::sig sw_term, sw_int; |
595 | |
472 | |
596 | /* |
473 | /* |
597 | * Catch a fatal signal and tidy up before quitting |
474 | * Catch a fatal signal and tidy up before quitting |
598 | */ |
475 | */ |
599 | void |
|
|
600 | sig_term (ev::sig &w, int revents) |
476 | void sig_term (ev::sig &w, int revents); |
|
|
477 | |
|
|
478 | sig_handlers () |
601 | { |
479 | { |
602 | rxvt_emergency_cleanup (); |
480 | 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) |
481 | sw_int .set<sig_handlers, &sig_handlers::sig_term> (this); |
610 | { |
|
|
611 | } |
482 | } |
612 | } sig_handlers; |
483 | } sig_handlers; |
613 | |
484 | |
|
|
485 | void |
|
|
486 | sig_handlers::sig_term (ev::sig &w, int revents) |
|
|
487 | { |
|
|
488 | rxvt_emergency_cleanup (); |
|
|
489 | w.stop (); |
|
|
490 | kill (getpid (), w.signum); |
|
|
491 | } |
|
|
492 | |
|
|
493 | static void |
|
|
494 | rxvt_get_ttymode (struct termios *tio) |
|
|
495 | { |
|
|
496 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
497 | memset (tio, 0, sizeof (struct termios)); |
|
|
498 | |
|
|
499 | for (int i = 0; i < NCCS; i++) |
|
|
500 | tio->c_cc[i] = VDISABLE; |
|
|
501 | |
|
|
502 | tio->c_cc[VINTR] = CINTR; |
|
|
503 | tio->c_cc[VQUIT] = CQUIT; |
|
|
504 | tio->c_cc[VERASE] = CERASE; |
|
|
505 | #ifdef VERASE2 |
|
|
506 | tio->c_cc[VERASE2] = CERASE2; |
|
|
507 | #endif |
|
|
508 | tio->c_cc[VKILL] = CKILL; |
|
|
509 | tio->c_cc[VEOF] = CEOF; |
|
|
510 | tio->c_cc[VSTART] = CSTART; |
|
|
511 | tio->c_cc[VSTOP] = CSTOP; |
|
|
512 | tio->c_cc[VSUSP] = CSUSP; |
|
|
513 | # ifdef VDSUSP |
|
|
514 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
515 | # endif |
|
|
516 | # ifdef VREPRINT |
|
|
517 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
518 | # endif |
|
|
519 | # ifdef VDISCRD |
|
|
520 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
521 | # endif |
|
|
522 | # ifdef VWERSE |
|
|
523 | tio->c_cc[VWERSE] = CWERASE; |
|
|
524 | # endif |
|
|
525 | # ifdef VLNEXT |
|
|
526 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
527 | # endif |
|
|
528 | # ifdef VSTATUS |
|
|
529 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
530 | # endif |
|
|
531 | |
|
|
532 | # if VMIN != VEOF |
|
|
533 | tio->c_cc[VMIN] = 1; |
|
|
534 | # endif |
|
|
535 | # if VTIME != VEOL |
|
|
536 | tio->c_cc[VTIME] = 0; |
|
|
537 | # endif |
|
|
538 | |
|
|
539 | /* input modes */ |
|
|
540 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
541 | # ifdef IMAXBEL |
|
|
542 | | IMAXBEL |
|
|
543 | # endif |
|
|
544 | | IXON); |
|
|
545 | |
|
|
546 | /* output modes */ |
|
|
547 | tio->c_oflag = (OPOST | ONLCR); |
|
|
548 | |
|
|
549 | /* control modes */ |
|
|
550 | tio->c_cflag = (CS8 | CREAD); |
|
|
551 | |
|
|
552 | /* local modes */ |
|
|
553 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
554 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
555 | | ECHOCTL | ECHOKE |
|
|
556 | # endif |
|
|
557 | | ECHOE | ECHOK); |
|
|
558 | } |
|
|
559 | |
614 | char **rxvt_environ; // startup environment |
560 | char **rxvt_environ; // startup environment |
615 | |
561 | |
616 | void |
562 | void |
617 | rxvt_init () |
563 | rxvt_init () |
618 | { |
564 | { |
619 | ptytty::init (); |
565 | assert (("fontMask must not overlap other RS masks", |
|
|
566 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
|
|
567 | |
|
|
568 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
569 | |
|
|
570 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
571 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
572 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
573 | |
620 | ev::ev_default_loop (0); |
574 | if (!ev_default_loop ()) |
|
|
575 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
621 | |
576 | |
622 | rxvt_environ = environ; |
577 | rxvt_environ = environ; |
623 | |
578 | |
624 | signal (SIGHUP, SIG_IGN); |
579 | signal (SIGHUP, SIG_IGN); |
625 | signal (SIGPIPE, SIG_IGN); |
580 | signal (SIGPIPE, SIG_IGN); |
626 | |
581 | |
627 | sig_handlers.sw_term.start (SIGTERM); ev::ev_unref (); |
582 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
628 | sig_handlers.sw_int.start (SIGINT); ev::ev_unref (); |
583 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
629 | |
|
|
630 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
631 | /* signal (SIGURG, SIG_DFL); */ |
|
|
632 | |
584 | |
633 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
585 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
634 | // TODO: handle this with exceptions and tolerate the memory loss |
586 | // TODO: handle this with exceptions and tolerate the memory loss |
635 | XSetIOErrorHandler (rxvt_xioerror_handler); |
587 | XSetIOErrorHandler (rxvt_xioerror_handler); |
636 | |
588 | |
637 | XrmInitialize (); |
589 | 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 | } |
590 | } |
675 | |
591 | |
676 | /*----------------------------------------------------------------------*/ |
592 | /*----------------------------------------------------------------------*/ |
677 | /* |
593 | /* |
678 | * window size/position calculations for XSizeHint and other storage. |
594 | * window size/position calculations for XSizeHint and other storage. |
… | |
… | |
680 | */ |
596 | */ |
681 | void |
597 | void |
682 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
598 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
683 | { |
599 | { |
684 | short recalc_x, recalc_y; |
600 | short recalc_x, recalc_y; |
685 | int x, y, sb_w, flags; |
601 | int x, y, flags; |
686 | unsigned int w, h; |
602 | unsigned int w, h; |
687 | unsigned int max_width, max_height; |
603 | unsigned int max_width, max_height; |
688 | |
604 | |
689 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
605 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
690 | szHint.win_gravity = NorthWestGravity; |
606 | szHint.win_gravity = NorthWestGravity; |
… | |
… | |
700 | if (rs[Rs_geometry]) |
616 | if (rs[Rs_geometry]) |
701 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
617 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
702 | |
618 | |
703 | if (flags & WidthValue) |
619 | if (flags & WidthValue) |
704 | { |
620 | { |
|
|
621 | if (!w) |
|
|
622 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
623 | |
705 | ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ()); |
624 | ncol = clamp (w, 1, std::numeric_limits<int16_t>::max ()); |
706 | szHint.flags |= USSize; |
625 | szHint.flags |= USSize; |
707 | } |
626 | } |
708 | |
627 | |
709 | if (flags & HeightValue) |
628 | if (flags & HeightValue) |
710 | { |
629 | { |
|
|
630 | if (!h) |
|
|
631 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
632 | |
711 | nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ()); |
633 | nrow = clamp (h, 1, std::numeric_limits<int16_t>::max ()); |
712 | szHint.flags |= USSize; |
634 | szHint.flags |= USSize; |
713 | } |
635 | } |
714 | |
636 | |
715 | if (flags & XValue) |
637 | if (flags & XValue) |
716 | { |
638 | { |
… | |
… | |
747 | max_width = MAX_COLS * fwidth; |
669 | max_width = MAX_COLS * fwidth; |
748 | max_height = MAX_ROWS * fheight; |
670 | max_height = MAX_ROWS * fheight; |
749 | |
671 | |
750 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
672 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
751 | |
673 | |
752 | sb_w = 0; |
|
|
753 | window_vt_x = window_vt_y = int_bwidth; |
674 | window_vt_x = window_vt_y = int_bwidth; |
754 | |
675 | |
755 | if (scrollBar.state) |
676 | if (scrollBar.state) |
756 | { |
677 | { |
757 | sb_w = scrollbar_TotalWidth (); |
678 | int sb_w = scrollBar.total_width (); |
758 | szHint.base_width += sb_w; |
679 | szHint.base_width += sb_w; |
759 | |
680 | |
760 | if (!option (Opt_scrollBar_right)) |
681 | if (!option (Opt_scrollBar_right)) |
761 | window_vt_x += sb_w; |
682 | window_vt_x += sb_w; |
762 | } |
683 | } |
… | |
… | |
786 | { |
707 | { |
787 | min_it (height, max_height); |
708 | min_it (height, max_height); |
788 | szHint.height = szHint.base_height + height; |
709 | szHint.height = szHint.base_height + height; |
789 | } |
710 | } |
790 | |
711 | |
791 | if (scrollBar.state && option (Opt_scrollBar_right)) |
|
|
792 | window_sb_x = szHint.width - sb_w; |
|
|
793 | |
|
|
794 | if (recalc_x) |
712 | if (recalc_x) |
795 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
713 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
796 | |
714 | |
797 | if (recalc_y) |
715 | if (recalc_y) |
798 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
716 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
799 | |
717 | |
800 | ncol = width / fwidth; |
718 | ncol = width / fwidth; |
801 | nrow = height / fheight; |
719 | nrow = height / fheight; |
802 | } |
720 | } |
803 | |
721 | |
804 | /*----------------------------------------------------------------------*/ |
722 | /*----------------------------------------------------------------------*/ |
805 | /* |
723 | /* |
… | |
… | |
816 | |
734 | |
817 | ws.ws_col = ncol; |
735 | ws.ws_col = ncol; |
818 | ws.ws_row = nrow; |
736 | ws.ws_row = nrow; |
819 | ws.ws_xpixel = width; |
737 | ws.ws_xpixel = width; |
820 | ws.ws_ypixel = height; |
738 | ws.ws_ypixel = height; |
821 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
739 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
822 | |
740 | |
823 | #if 0 |
741 | #if 0 |
824 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
742 | // TIOCSWINSZ is supposed to do this automatically and correctly |
825 | if (cmd_pid) /* force through to the command */ |
743 | if (cmd_pid) /* force through to the command */ |
826 | kill (-cmd_pid, SIGWINCH); |
744 | kill (-cmd_pid, SIGWINCH); |
827 | #endif |
745 | #endif |
828 | } |
746 | } |
829 | |
747 | |
… | |
… | |
856 | #endif |
774 | #endif |
857 | |
775 | |
858 | delete fontset[0]; |
776 | delete fontset[0]; |
859 | fontset[0] = fs; |
777 | fontset[0] = fs; |
860 | |
778 | |
861 | prop = (*fs)[1]->properties (); |
779 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
862 | prop.height += lineSpace; |
780 | prop.height += lineSpace; |
|
|
781 | prop.width += letterSpace; |
863 | |
782 | |
864 | fs->set_prop (prop, false); |
783 | fs->set_prop (prop, false); |
865 | |
784 | |
866 | fwidth = prop.width; |
785 | fwidth = prop.width; |
867 | fheight = prop.height; |
786 | fheight = prop.height; |
… | |
… | |
917 | prop, XA_STRING, 8, PropModeReplace, |
836 | prop, XA_STRING, 8, PropModeReplace, |
918 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
837 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
919 | } |
838 | } |
920 | |
839 | |
921 | void |
840 | void |
|
|
841 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
842 | { |
|
|
843 | XTextProperty ct; |
|
|
844 | |
|
|
845 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
846 | { |
|
|
847 | XSetTextProperty (dpy, parent[0], &ct, prop); |
|
|
848 | XFree (ct.value); |
|
|
849 | } |
|
|
850 | } |
|
|
851 | |
|
|
852 | void |
922 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
853 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
923 | { |
854 | { |
924 | wchar_t *ws = rxvt_mbstowcs (str, len); |
855 | wchar_t *ws = rxvt_mbstowcs (str, len); |
925 | char *s = rxvt_wcstoutf8 (ws); |
856 | char *s = rxvt_wcstoutf8 (ws); |
926 | |
857 | |
… | |
… | |
936 | /*----------------------------------------------------------------------*/ |
867 | /*----------------------------------------------------------------------*/ |
937 | /* xterm sequences - title, iconName, color (exptl) */ |
868 | /* xterm sequences - title, iconName, color (exptl) */ |
938 | void |
869 | void |
939 | rxvt_term::set_title (const char *str) |
870 | rxvt_term::set_title (const char *str) |
940 | { |
871 | { |
941 | set_string_property (XA_WM_NAME, str); |
872 | set_mbstring_property (XA_WM_NAME, str); |
942 | #if ENABLE_EWMH |
873 | #if ENABLE_EWMH |
943 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
874 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
944 | #endif |
875 | #endif |
945 | } |
876 | } |
946 | |
877 | |
947 | void |
878 | void |
948 | rxvt_term::set_icon_name (const char *str) |
879 | rxvt_term::set_icon_name (const char *str) |
949 | { |
880 | { |
950 | set_string_property (XA_WM_ICON_NAME, str); |
881 | set_mbstring_property (XA_WM_ICON_NAME, str); |
951 | #if ENABLE_EWMH |
882 | #if ENABLE_EWMH |
952 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
883 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
953 | #endif |
884 | #endif |
954 | } |
885 | } |
955 | |
886 | |
956 | void |
887 | void |
957 | rxvt_term::set_window_color (int idx, const char *color) |
888 | rxvt_term::set_window_color (int idx, const char *color) |
958 | { |
889 | { |
959 | #ifdef XTERM_COLOR_CHANGE |
890 | #ifdef XTERM_COLOR_CHANGE |
960 | rxvt_color xcol; |
891 | rxvt_color xcol; |
961 | int i; |
|
|
962 | |
892 | |
963 | if (color == NULL || *color == '\0') |
893 | if (color == NULL || *color == '\0') |
964 | return; |
894 | return; |
965 | |
895 | |
966 | color = strdup (color); |
896 | color = strdup (color); |
… | |
… | |
968 | rs[Rs_color + idx] = color; |
898 | rs[Rs_color + idx] = color; |
969 | |
899 | |
970 | /* handle color aliases */ |
900 | /* handle color aliases */ |
971 | if (isdigit (*color)) |
901 | if (isdigit (*color)) |
972 | { |
902 | { |
973 | i = atoi (color); |
903 | int i = atoi (color); |
974 | |
904 | |
975 | if (i >= 8 && i <= 15) |
905 | if (i >= 8 && i <= 15) |
|
|
906 | { |
976 | { /* bright colors */ |
907 | /* bright colors */ |
977 | i -= 8; |
|
|
978 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; |
908 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
979 | goto done; |
909 | goto done; |
980 | } |
910 | } |
981 | |
911 | |
982 | if (i >= 0 && i <= 7) |
912 | if (i >= 0 && i <= 7) |
|
|
913 | { |
983 | { /* normal colors */ |
914 | /* normal colors */ |
984 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
915 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
985 | goto done; |
916 | goto done; |
986 | } |
917 | } |
987 | } |
918 | } |
988 | |
919 | |
… | |
… | |
993 | * so just keep gobbling up the colormap |
924 | * so just keep gobbling up the colormap |
994 | */ |
925 | */ |
995 | |
926 | |
996 | pix_colors_focused[idx] = xcol; |
927 | pix_colors_focused[idx] = xcol; |
997 | |
928 | |
998 | /* XSetWindowAttributes attr; */ |
|
|
999 | /* Cursor cursor; */ |
|
|
1000 | done: |
929 | done: |
1001 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
930 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
1002 | |
931 | |
1003 | update_fade_color (idx); |
932 | update_fade_color (idx); |
1004 | recolour_cursor (); |
933 | recolour_cursor (); |
1005 | scr_recolour (); |
934 | scr_recolour (); |
1006 | #endif /* XTERM_COLOR_CHANGE */ |
935 | #endif /* XTERM_COLOR_CHANGE */ |
1007 | } |
936 | } |
1008 | |
937 | |
1009 | void |
938 | void |
1010 | rxvt_term::recolour_cursor () |
939 | rxvt_term::recolour_cursor () |
1011 | { |
940 | { |
… | |
… | |
1028 | */ |
957 | */ |
1029 | void |
958 | void |
1030 | rxvt_term::set_colorfgbg () |
959 | rxvt_term::set_colorfgbg () |
1031 | { |
960 | { |
1032 | unsigned int i; |
961 | unsigned int i; |
1033 | const char *xpmb = "\0"; |
962 | const char *xpmb = ""; |
1034 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
963 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
1035 | |
964 | |
1036 | strcpy (fstr, "default"); |
965 | strcpy (fstr, "default"); |
1037 | strcpy (bstr, "default"); |
966 | strcpy (bstr, "default"); |
1038 | for (i = Color_Black; i <= Color_White; i++) |
967 | for (i = Color_Black; i <= Color_White; i++) |
… | |
… | |
1083 | int old_width = szHint.width; |
1012 | int old_width = szHint.width; |
1084 | int old_height = szHint.height; |
1013 | int old_height = szHint.height; |
1085 | |
1014 | |
1086 | window_calc (newwidth, newheight); |
1015 | window_calc (newwidth, newheight); |
1087 | |
1016 | |
1088 | if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) |
1017 | bool set_hint = !HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
|
|
1018 | |
|
|
1019 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
|
|
1020 | if (set_hint) |
|
|
1021 | { |
|
|
1022 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1089 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1023 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1024 | szHint.flags |= PBaseSize | PResizeInc; |
|
|
1025 | } |
1090 | |
1026 | |
1091 | if (!ignoreparent) |
1027 | if (!ignoreparent) |
1092 | { |
1028 | { |
1093 | #ifdef SMART_RESIZE |
1029 | #ifdef SMART_RESIZE |
1094 | /* |
1030 | /* |
… | |
… | |
1134 | #else |
1070 | #else |
1135 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1071 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1136 | #endif |
1072 | #endif |
1137 | } |
1073 | } |
1138 | |
1074 | |
|
|
1075 | if (set_hint) |
|
|
1076 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1077 | |
1139 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1078 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1140 | |
1079 | |
1141 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1080 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1142 | { |
1081 | { |
1143 | if (scrollBar.state) |
1082 | if (scrollBar.state) |
1144 | { |
1083 | scrollBar.resize (); |
1145 | XMoveResizeWindow (dpy, scrollBar.win, |
|
|
1146 | window_sb_x, 0, |
|
|
1147 | scrollbar_TotalWidth (), szHint.height); |
|
|
1148 | resize_scrollbar (); |
|
|
1149 | } |
|
|
1150 | |
1084 | |
1151 | XMoveResizeWindow (dpy, vt, |
1085 | XMoveResizeWindow (dpy, vt, |
1152 | window_vt_x, window_vt_y, |
1086 | window_vt_x, window_vt_y, |
1153 | width, height); |
1087 | width, height); |
1154 | |
1088 | |
1155 | #ifdef HAVE_BG_PIXMAP |
1089 | #ifdef HAVE_BG_PIXMAP |
1156 | if (bgPixmap.window_size_sensitive ()) |
1090 | if (bgPixmap.window_size_sensitive ()) |
1157 | update_background (); |
1091 | update_background (); |
1158 | #endif |
1092 | #endif |
1159 | |
|
|
1160 | scr_clear (); |
|
|
1161 | } |
1093 | } |
1162 | |
1094 | |
1163 | if (fix_screen || old_height == 0) |
1095 | if (fix_screen || old_height == 0) |
1164 | scr_reset (); |
1096 | 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 | |
1097 | |
1169 | #ifdef HAVE_BG_PIXMAP |
1098 | #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 ? |
1099 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1171 | // if (bgPixmap.pixmap) |
1100 | // if (bgPixmap.pixmap) |
1172 | // scr_touch (false); |
1101 | // scr_touch (false); |
… | |
… | |
1244 | |
1173 | |
1245 | /* Checking whether input method is running. */ |
1174 | /* Checking whether input method is running. */ |
1246 | bool |
1175 | bool |
1247 | rxvt_term::IMisRunning () |
1176 | rxvt_term::IMisRunning () |
1248 | { |
1177 | { |
1249 | char *p; |
|
|
1250 | Atom atom; |
1178 | Atom atom; |
1251 | Window win; |
1179 | Window win; |
1252 | char server[IMBUFSIZ]; |
1180 | char server[IMBUFSIZ]; |
1253 | |
1181 | |
1254 | /* get current locale modifier */ |
1182 | /* get current locale modifier */ |
1255 | if ((p = XSetLocaleModifiers (NULL)) != NULL) |
1183 | if (char *p = XSetLocaleModifiers (0)) |
1256 | { |
1184 | { |
1257 | strcpy (server, "@server="); |
1185 | strcpy (server, "@server="); |
1258 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1186 | strncat (server, p + 4, IMBUFSIZ - 9); /* skip "@im=" */ |
1259 | |
1187 | |
1260 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1188 | if (p = strchr (server + 1, '@')) /* first one only */ |
1261 | *p = '\0'; |
1189 | *p = '\0'; |
1262 | |
1190 | |
1263 | atom = XInternAtom (dpy, server, False); |
1191 | atom = XInternAtom (dpy, server, False); |
1264 | win = XGetSelectionOwner (dpy, atom); |
1192 | win = XGetSelectionOwner (dpy, atom); |
1265 | |
1193 | |
… | |
… | |
1332 | |
1260 | |
1333 | term->make_current (); |
1261 | term->make_current (); |
1334 | |
1262 | |
1335 | if (text) |
1263 | if (text) |
1336 | { |
1264 | { |
1337 | void *str; |
1265 | wchar_t *str; |
1338 | |
1266 | |
1339 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1267 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1340 | { |
1268 | { |
1341 | // of course, X makes it ugly again |
1269 | // of course, X makes it ugly again |
1342 | if (term->rs[Rs_imLocale]) |
1270 | if (term->rs[Rs_imLocale]) |
1343 | SET_LOCALE (term->rs[Rs_imLocale]); |
1271 | SET_LOCALE (term->rs[Rs_imLocale]); |
1344 | |
1272 | |
1345 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
1273 | str = rxvt_temp_buf<wchar_t> (text->length + 1); |
1346 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
1274 | mbstowcs (str, text->string.multi_byte, text->length + 1); |
1347 | |
1275 | |
1348 | if (term->rs[Rs_imLocale]) |
1276 | if (term->rs[Rs_imLocale]) |
1349 | SET_LOCALE (term->locale); |
1277 | SET_LOCALE (term->locale); |
1350 | } |
1278 | } |
1351 | else |
1279 | else |
1352 | str = (void *)text->string.wide_char; |
1280 | str = text->string.wide_char; |
1353 | |
1281 | |
1354 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1282 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1355 | DT_INT, call_data->caret, |
1283 | DT_INT, call_data->caret, |
1356 | DT_INT, call_data->chg_first, |
1284 | DT_INT, call_data->chg_first, |
1357 | DT_INT, call_data->chg_length, |
1285 | DT_INT, call_data->chg_length, |
… | |
… | |
1704 | XFree (status_attr); |
1632 | XFree (status_attr); |
1705 | } |
1633 | } |
1706 | |
1634 | |
1707 | XFree (preedit_attr); |
1635 | XFree (preedit_attr); |
1708 | } |
1636 | } |
1709 | #endif /* USE_XIM */ |
1637 | #endif /* USE_XIM */ |
1710 | |
1638 | |
1711 | void |
1639 | void |
1712 | rxvt_term::get_window_origin (int &x, int &y) |
1640 | rxvt_term::get_window_origin (int &x, int &y) |
1713 | { |
1641 | { |
1714 | Window cr; |
1642 | Window cr; |
1715 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1643 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1716 | /* fprintf( stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1717 | } |
1644 | } |
1718 | |
1645 | |
1719 | Pixmap |
1646 | Pixmap |
1720 | rxvt_term::get_pixmap_property (int prop_id) |
1647 | rxvt_term::get_pixmap_property (int prop_id) |
1721 | { |
1648 | { |
… | |
… | |
1728 | unsigned char *prop = NULL; |
1655 | unsigned char *prop = NULL; |
1729 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1656 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1730 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1657 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1731 | &nitems, &bytes_after, &prop); |
1658 | &nitems, &bytes_after, &prop); |
1732 | if (result == Success && prop && atype == XA_PIXMAP) |
1659 | if (result == Success && prop && atype == XA_PIXMAP) |
1733 | { |
|
|
1734 | return *(Pixmap *)prop; |
1660 | return *(Pixmap *)prop; |
1735 | } |
|
|
1736 | } |
1661 | } |
|
|
1662 | |
1737 | return None; |
1663 | return None; |
1738 | } |
1664 | } |
1739 | |
1665 | |
1740 | #ifdef HAVE_BG_PIXMAP |
1666 | #ifdef HAVE_BG_PIXMAP |
1741 | int |
1667 | |
|
|
1668 | void |
1742 | rxvt_term::update_background () |
1669 | rxvt_term::update_background () |
1743 | { |
1670 | { |
|
|
1671 | if (update_background_ev.is_active ()) |
|
|
1672 | return; |
|
|
1673 | |
1744 | bgPixmap.invalidate (); |
1674 | bgPixmap.invalidate (); |
1745 | |
1675 | |
1746 | /* no chance of real time refresh if we are blurring! */ |
1676 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1747 | if (bgPixmap.invalid_since + 0.5 < ev::now () && !(bgPixmap.flags & bgPixmap_t::blurNeeded)) |
1677 | |
|
|
1678 | if (to_wait <= 0.) |
1748 | bgPixmap.render (); |
1679 | bgPixmap.render (); |
1749 | else |
1680 | else |
1750 | { |
|
|
1751 | update_background_ev.stop (); |
|
|
1752 | |
|
|
1753 | if (!bgPixmap.need_client_side_rendering()) |
|
|
1754 | update_background_ev.start (.05); |
1681 | 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 | } |
1682 | } |
1763 | |
1683 | |
1764 | void |
1684 | void |
1765 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1685 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1766 | { |
1686 | { |
|
|
1687 | make_current (); |
|
|
1688 | |
|
|
1689 | update_background_ev.stop (); |
1767 | bgPixmap.render (); |
1690 | bgPixmap.render (); |
|
|
1691 | refresh_check (); |
1768 | } |
1692 | } |
1769 | |
1693 | |
1770 | #endif /* HAVE_BG_PIXMAP */ |
1694 | #endif /* HAVE_BG_PIXMAP */ |
1771 | |
1695 | |
1772 | /*----------------------- end-of-file (C source) -----------------------*/ |
1696 | /*----------------------- end-of-file (C source) -----------------------*/ |