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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.348 by sf-exg, Thu Jan 20 16:41:23 2011 UTC vs.
Revision 1.400 by sf-exg, Tue Jun 28 21:56:17 2016 UTC

… …
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) 2003-2010 Marc Lehmann <pcg@goof.com> 16 * Copyright (c) 2003-2014 Marc Lehmann <schmorp@schmorp.de>
17 * Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
17 * 18 *
18 * This program is free software; you can redistribute it and/or modify 19 * 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 20 * 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 21 * the Free Software Foundation; either version 3 of the License, or
21 * (at your option) any later version. 22 * (at your option) any later version.
22 * 23 *
23 * This program is distributed in the hope that it will be useful, 24 * This program is distributed in the hope that it will be useful,
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of 25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
36#include "keyboard.h" 37#include "keyboard.h"
37#include "rxvtperl.h" 38#include "rxvtperl.h"
38 39
39#include <limits> 40#include <limits>
40 41
41#include <cassert> 42#include <assert.h>
42#include <csignal> 43#include <signal.h>
43#include <cstring> 44#include <string.h>
44 45
45#include <termios.h> 46#include <termios.h>
46 47
47#ifdef HAVE_XSETLOCALE 48#ifdef HAVE_XSETLOCALE
48# define X_LOCALE 49# define X_LOCALE
49# include <X11/Xlocale.h> 50# include <X11/Xlocale.h>
50#else 51#else
51# ifdef HAVE_SETLOCALE
52# include <clocale> 52# include <locale.h>
53# endif
54#endif 53#endif
55 54
56struct termios rxvt_term::def_tio; 55struct termios rxvt_term::def_tio;
57vector<rxvt_term *> rxvt_term::termlist; 56vector<rxvt_term *> rxvt_term::termlist;
58 57
… …
105 if (cc->c2 == c2) return c1; 104 if (cc->c2 == c2) return c1;
106 cc = (*this)[cc->c1]; 105 cc = (*this)[cc->c1];
107 } 106 }
108 107
109 // check to see whether this combination already exists otherwise 108 // check to see whether this combination already exists otherwise
110 for (cc = v.end (); cc-- > v.begin (); ) 109 for (cc = v.begin (); cc < v.end (); cc++)
111 if (cc->c1 == c1 && cc->c2 == c2) 110 if (cc->c1 == c1 && cc->c2 == c2)
112 return COMPOSE_LO + (cc - v.begin ()); 111 return COMPOSE_LO + (cc - v.begin ());
113 112
114 // allocate a new combination 113 // allocate a new combination
115 if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) 114 if (v.size () == COMPOSE_HI - COMPOSE_LO + 1)
… …
170 sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this); 169 sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this);
171#endif 170#endif
172#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 171#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
173 slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); 172 slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this);
174#endif 173#endif
175#if ENABLE_TRANSPARENCY || ENABLE_PERL 174#if BG_IMAGE_FROM_ROOT || ENABLE_PERL
176 rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), 175 rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this),
177#endif 176#endif
178 scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), 177 scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this),
179#ifdef USE_XIM 178#if USE_XIM
180 im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), 179 im_ev.set <rxvt_term, &rxvt_term::im_cb> (this),
181#endif 180#endif
182#ifdef POINTER_BLANK 181#ifdef POINTER_BLANK
183 pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); 182 pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this);
184#endif 183#endif
… …
187#endif 186#endif
188 child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); 187 child_ev.set <rxvt_term, &rxvt_term::child_cb> (this);
189 flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); 188 flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this);
190 destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); 189 destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this);
191 pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); 190 pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this);
192 incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this);
193 termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); 191 termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this);
194 vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); 192 vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this);
195 193
196 cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; 194 cmdbuf_ptr = cmdbuf_endp = cmdbuf_base;
197 195
… …
226 delete fontset[i]; 224 delete fontset[i];
227#endif 225#endif
228 delete fontset[0]; 226 delete fontset[0];
229 227
230#ifdef HAVE_BG_PIXMAP 228#ifdef HAVE_BG_PIXMAP
231 bgPixmap.destroy (); 229 bg_destroy ();
232#endif 230#endif
233#ifdef HAVE_AFTERIMAGE 231
234 if (asv) 232#if HAVE_IMG
235 destroy_asvisual (asv, 0); 233 delete bg_img;
236 if (asimman)
237 destroy_image_manager (asimman, 0);
238#endif 234#endif
239 235
240 if (display) 236 if (display)
241 { 237 {
242 selection_clear (); 238 selection_clear ();
243 selection_clear (true); 239 selection_clear (true);
244 240
245#ifdef USE_XIM 241#if USE_XIM
246 im_destroy (); 242 im_destroy ();
247#endif 243#endif
248 scrollBar.destroy (); 244 scrollBar.destroy ();
245
246 if (gc)
249 if (gc) XFreeGC (dpy, gc); 247 XFreeGC (dpy, gc);
250 248
251 delete drawable; 249 delete drawable;
250
252 // destroy all windows 251 // destroy all windows
253 if (parent[0]) 252 if (parent)
254 XDestroyWindow (dpy, parent[0]); 253 XDestroyWindow (dpy, parent);
255 254
256 for (int i = 0; i < TOTAL_COLORS; i++) 255 for (int i = 0; i < TOTAL_COLORS; i++)
257 if (ISSET_PIXCOLOR (i)) 256 if (ISSET_PIXCOLOR (i))
258 { 257 {
259 pix_colors_focused [i].free (this); 258 pix_colors_focused [i].free (this);
260#if OFF_FOCUS_FADING 259#if OFF_FOCUS_FADING
260 if (rs[Rs_fade])
261 pix_colors_unfocused [i].free (this); 261 pix_colors_unfocused [i].free (this);
262#endif 262#endif
263 } 263 }
264 264
265 clear (); 265 clear ();
266 266
… …
274 for (int i = 0; i < allocated.size (); i++) 274 for (int i = 0; i < allocated.size (); i++)
275 free (allocated [i]); 275 free (allocated [i]);
276 276
277 free (selection.text); 277 free (selection.text);
278 free (selection.clip_text); 278 free (selection.clip_text);
279 // TODO: manage env vars in child only(!)
280 free (env_display);
281 free (env_term);
282 free (locale); 279 free (locale);
283 free (v_buffer); 280 free (v_buffer);
284 free (incr_buf); 281
282 delete selection_req;
283
284 if (env && memcmp (env, envv->begin (), envv->size () * sizeof (char *)))
285 rxvt_warn ("env has been modified, probably as a result of a lib calling setenv.\n");
286
287 delete [] env;
285 288
286 delete envv; 289 delete envv;
287 delete argv; 290 delete argv;
288 291
289#ifdef KEYSYM_RESOURCE 292#ifdef KEYSYM_RESOURCE
290 delete keyboard; 293 delete keyboard;
291#endif 294#endif
292#ifndef NO_RESOURCES 295#ifndef NO_RESOURCES
293 XrmDestroyDatabase (option_db); 296 XrmDestroyDatabase (option_db);
294#endif 297#endif
298
299 SET_R ((rxvt_term *)0);
295} 300}
296 301
297// child has exited, usually destroys 302// child has exited, usually destroys
298void 303void
299rxvt_term::child_cb (ev::child &w, int status) 304rxvt_term::child_cb (ev::child &w, int status)
… …
322 { 327 {
323#if USE_XIM 328#if USE_XIM
324 im_ev.stop (display); 329 im_ev.stop (display);
325#endif 330#endif
326 scrollbar_ev.stop (display); 331 scrollbar_ev.stop (display);
327#if ENABLE_TRANSPARENCY || ENABLE_PERL 332#if BG_IMAGE_FROM_ROOT || ENABLE_PERL
328 rootwin_ev.stop (display); 333 rootwin_ev.stop (display);
329#endif 334#endif
330 incr_ev.stop ();
331 termwin_ev.stop (display); 335 termwin_ev.stop (display);
332 vt_ev.stop (display); 336 vt_ev.stop (display);
333 } 337 }
334 338
335 flush_ev.stop (); 339 flush_ev.stop ();
… …
360 364
361 delete this; 365 delete this;
362} 366}
363 367
364void 368void
365rxvt_term::set_option (uint8_t opt, bool set) 369rxvt_term::set_option (uint8_t opt, bool set) NOTHROW
366{ 370{
367 if (!opt) 371 if (!opt)
368 return; 372 return;
369 373
370 uint8_t mask = 1 << (opt & 7); 374 uint8_t mask = 1 << (opt & 7);
… …
374} 378}
375 379
376/*----------------------------------------------------------------------*/ 380/*----------------------------------------------------------------------*/
377/* 381/*
378 * Exit gracefully, clearing the utmp entry and restoring tty attributes 382 * Exit gracefully, clearing the utmp entry and restoring tty attributes
379 * TODO: if debugging, this should free up any known resources if we can
380 */ 383 */
381static XErrorHandler old_xerror_handler; 384static XErrorHandler old_xerror_handler;
382 385
383static void 386static void
384rxvt_emergency_cleanup () 387rxvt_emergency_cleanup ()
… …
386 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) 389 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
387 (*t)->emergency_cleanup (); 390 (*t)->emergency_cleanup ();
388} 391}
389 392
390#if !ENABLE_MINIMAL 393#if !ENABLE_MINIMAL
391static void 394static void ecb_cold
392print_x_error (Display *dpy, XErrorEvent *event) 395print_x_error (Display *dpy, XErrorEvent *event)
393{ 396{
394 char buffer[BUFSIZ]; 397 char buffer[BUFSIZ];
395 char mesg[BUFSIZ]; 398 char mesg[BUFSIZ];
396 char number[32]; 399 char number[32];
397 const char mtype[] = "XlibMessage"; 400
398 XGetErrorText(dpy, event->error_code, buffer, BUFSIZ);
399 XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ);
400 rxvt_warn ("An X Error occurred, trying to continue after report.\n"); 401 rxvt_warn ("An X Error occurred, trying to continue after report.\n");
402
403 XGetErrorDatabaseText (dpy, "XlibMessage", "ErrorSerial", "Error Serial #%d", mesg, BUFSIZ);
404 snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->serial);
405
406 XGetErrorText (dpy, event->error_code, buffer, BUFSIZ);
407 XGetErrorDatabaseText (dpy, "XlibMessage", "XError", "X Error", mesg, BUFSIZ);
401 rxvt_warn ("%s: %s\n", mesg, buffer); 408 rxvt_warn ("+ %s: %s\n", mesg, buffer);
409
402 XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); 410 XGetErrorDatabaseText (dpy, "XlibMessage", "MajorCode", "Request Major code %d", mesg, BUFSIZ);
403 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); 411 snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->request_code);
412
413 if (event->request_code >= 128)
414 {
415#if 0
416 /* XListExtensions and probably query extensions hangs when there are multiple queues errors */
417 int nexts;
418 char **exts = XListExtensions (dpy, &nexts);
419
420 while (nexts)
421 {
422 char *extname = exts [nexts - 1];
423 int major, first_event, first_error;
424
425 if (XQueryExtension (dpy, extname, &major, &first_event, &first_error) && major == event->request_code)
426 {
427 XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ);
428 rxvt_warn ("+ (which is extension %s minor code %d)\n", extname, event->minor_code);
429
430 snprintf (buffer, BUFSIZ, "%s.%d", extname, event->minor_code);
431 XGetErrorDatabaseText (dpy, "XRequest", buffer, "an unregistered minor code", buffer, BUFSIZ);
432 rxvt_warn ("+ (which is %s)\n", buffer);
433
434 break;
435 }
436
437 printf ("nextss %d %s\n", nexts, extname);//D
438 --nexts;
439 ++exts;
440 }
441#else
442 int nexts = 0;
443 char **exts = 0;
444#endif
445
446 if (!nexts)
447 {
448 rxvt_warn ("+ (which is an unknown extension)\n", buffer);
449
450 XGetErrorDatabaseText (dpy, "XlibMessage", "MinorCode", "Request Minor code %d", mesg, BUFSIZ);
451 snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->minor_code);
452
453#if 0
454 sprintf (number, "RENDER.%d", event->minor_code);
455 XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ);
456 rxvt_warn ("+ (which is %s)\n", buffer);
457#endif
458 }
459
460 XFreeExtensionList (exts);
461 }
462 else
463 {
404 sprintf(number, "%d", event->request_code); 464 sprintf (number, "%d", event->request_code);
405 XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); 465 XGetErrorDatabaseText (dpy, "XRequest", number, "", buffer, BUFSIZ);
406 rxvt_warn ("(which is %s)\n", buffer); 466 rxvt_warn ("+ (which is %s)\n", buffer);
407 if (event->request_code >= 128) {
408 XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d",
409 mesg, BUFSIZ);
410 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code);
411 } 467 }
468
412 if ((event->error_code == BadWindow) || 469 if (event->error_code == BadWindow
413 (event->error_code == BadPixmap) || 470 || event->error_code == BadPixmap
414 (event->error_code == BadCursor) || 471 || event->error_code == BadCursor
415 (event->error_code == BadFont) || 472 || event->error_code == BadFont
416 (event->error_code == BadDrawable) || 473 || event->error_code == BadDrawable
417 (event->error_code == BadColor) || 474 || event->error_code == BadColor
418 (event->error_code == BadGC) || 475 || event->error_code == BadGC
419 (event->error_code == BadIDChoice) || 476 || event->error_code == BadIDChoice
420 (event->error_code == BadValue) || 477 || event->error_code == BadValue
421 (event->error_code == BadAtom)) { 478 || event->error_code == BadAtom)
479 {
422 if (event->error_code == BadValue) 480 if (event->error_code == BadValue)
423 XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", 481 XGetErrorDatabaseText (dpy, "XlibMessage", "Value", "Value 0x%x", mesg, BUFSIZ);
424 mesg, BUFSIZ);
425 else if (event->error_code == BadAtom) 482 else if (event->error_code == BadAtom)
426 XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", 483 XGetErrorDatabaseText (dpy, "XlibMessage", "AtomID", "AtomID 0x%x", mesg, BUFSIZ);
427 mesg, BUFSIZ);
428 else 484 else
429 XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", 485 XGetErrorDatabaseText (dpy, "XlibMessage", "ResourceID", "ResourceID 0x%x", mesg, BUFSIZ);
430 mesg, BUFSIZ);
431 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid);
432 }
433 XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d",
434 mesg, BUFSIZ);
435 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial);
436}
437#endif
438 486
439int 487 snprintf (buffer, BUFSIZ, "+ %s\n", mesg); rxvt_warn (buffer, event->resourceid);
488 }
489}
490#endif
491
492int ecb_cold
440rxvt_xerror_handler (Display *display, XErrorEvent *event) 493rxvt_xerror_handler (Display *display, XErrorEvent *event)
441{ 494{
442 if (GET_R->allowedxerror == -1) 495 if (GET_R && GET_R->allowedxerror == -1)
443 GET_R->allowedxerror = event->error_code; 496 GET_R->allowedxerror = event->error_code;
444 else 497 else
445 { 498 {
446 // GET_R is most likely not the terminal which caused the error, 499 // GET_R is most likely not the terminal which caused the error,
447 // so just output the error and continue 500 // so just output the error and continue
… …
453 } 506 }
454 507
455 return 0; 508 return 0;
456} 509}
457 510
458int 511int ecb_cold
459rxvt_xioerror_handler (Display *display) 512rxvt_xioerror_handler (Display *display)
460{ 513{
461 rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n", 514 rxvt_warn ("X connection to '%s' broken, unable to recover, exiting.\n",
462 DisplayString (display)); 515 DisplayString (display));
463 rxvt_emergency_cleanup (); 516 rxvt_emergency_cleanup ();
… …
583 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); 636 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler);
584 // TODO: handle this with exceptions and tolerate the memory loss 637 // TODO: handle this with exceptions and tolerate the memory loss
585 XSetIOErrorHandler (rxvt_xioerror_handler); 638 XSetIOErrorHandler (rxvt_xioerror_handler);
586 639
587 XrmInitialize (); 640 XrmInitialize ();
641
642#if HAVE_PIXBUF
643 g_type_init ();
644#endif
588} 645}
589 646
590/*----------------------------------------------------------------------*/ 647/*----------------------------------------------------------------------*/
591/* 648/*
592 * window size/position calculations for XSizeHint and other storage. 649 * window size/position calculations for XSizeHint and other storage.
… …
713 if (recalc_y) 770 if (recalc_y)
714 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; 771 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth;
715 772
716 ncol = width / fwidth; 773 ncol = width / fwidth;
717 nrow = height / fheight; 774 nrow = height / fheight;
775
776 // When the size of the vt window is not a multiple of the cell
777 // size, i.e., when the wm does not honour our size hints, there are
778 // extra areas not covered by the terminal screen. Such gaps, when a
779 // bg pixmap is set, would have to be cleared manually to properly
780 // refresh the background. We take the simpler route and shrink the
781 // vt window so as to avoid creating gaps.
782 vt_width = ncol * fwidth;
783 vt_height = nrow * fheight;
718} 784}
719 785
720/*----------------------------------------------------------------------*/ 786/*----------------------------------------------------------------------*/
721/* 787/*
722 * Tell the teletype handler what size the window is. 788 * Tell the teletype handler what size the window is.
… …
730 796
731 struct winsize ws; 797 struct winsize ws;
732 798
733 ws.ws_col = ncol; 799 ws.ws_col = ncol;
734 ws.ws_row = nrow; 800 ws.ws_row = nrow;
735 ws.ws_xpixel = width; 801 ws.ws_xpixel = vt_width;
736 ws.ws_ypixel = height; 802 ws.ws_ypixel = vt_height;
737 ioctl (pty->pty, TIOCSWINSZ, &ws); 803 ioctl (pty->pty, TIOCSWINSZ, &ws);
738 804
739#if 0 805#if 0
740 // TIOCSWINSZ is supposed to do this automatically and correctly 806 // TIOCSWINSZ is supposed to do this automatically and correctly
741 if (cmd_pid) /* force through to the command */ 807 if (cmd_pid) /* force through to the command */
742 kill (-cmd_pid, SIGWINCH); 808 kill (-cmd_pid, SIGWINCH);
743#endif 809#endif
744} 810}
745 811
746/*----------------------------------------------------------------------*/ 812/*----------------------------------------------------------------------*/
747/* set_fonts () - load and set the various fonts 813/* load and set the various fonts */
748 *
749 * init = 1 - initialize
750 *
751 * fontname == FONT_UP - switch to bigger font
752 * fontname == FONT_DN - switch to smaller font
753 */
754bool 814bool
755rxvt_term::set_fonts () 815rxvt_term::set_fonts ()
756{ 816{
757 rxvt_fontset *fs = new rxvt_fontset (this); 817 rxvt_fontset *fs = new rxvt_fontset (this);
758 rxvt_fontprop prop; 818 rxvt_fontprop prop;
… …
773 833
774 delete fontset[0]; 834 delete fontset[0];
775 fontset[0] = fs; 835 fontset[0] = fs;
776 836
777 prop = (*fs)[rxvt_fontset::firstFont]->properties (); 837 prop = (*fs)[rxvt_fontset::firstFont]->properties ();
778 prop.height += lineSpace; 838 prop.width = max (prop.width + letterSpace, 1);
779 prop.width += letterSpace;
780 839
781 fs->set_prop (prop, false); 840 fs->set_prop (prop, false);
782 841
783 fwidth = prop.width; 842 fwidth = prop.width;
784 fheight = prop.height; 843 fheight = prop.height + lineSpace;
785 fbase = prop.ascent; 844 fbase = prop.ascent;
786 845
787 for (int style = 1; style < 4; style++) 846 for (int style = 1; style < 4; style++)
788 { 847 {
789#if ENABLE_STYLES 848#if ENABLE_STYLES
… …
815#else 874#else
816 fontset[style] = fontset[0]; 875 fontset[style] = fontset[0];
817#endif 876#endif
818 } 877 }
819 878
820 if (parent[0]) 879 if (parent)
821 { 880 {
822 resize_all_windows (0, 0, 0); 881 resize_all_windows (0, 0, 0);
823 scr_remap_chars (); 882 scr_remap_chars ();
824 scr_touch (true); 883 scr_touch (true);
825 } 884 }
… …
828} 887}
829 888
830void 889void
831rxvt_term::set_string_property (Atom prop, const char *str, int len) 890rxvt_term::set_string_property (Atom prop, const char *str, int len)
832{ 891{
833 XChangeProperty (dpy, parent[0], 892 XChangeProperty (dpy, parent,
834 prop, XA_STRING, 8, PropModeReplace, 893 prop, XA_STRING, 8, PropModeReplace,
835 (const unsigned char *)str, len >= 0 ? len : strlen (str)); 894 (const unsigned char *)str, len >= 0 ? len : strlen (str));
836} 895}
837 896
838void 897void
… …
840{ 899{
841 XTextProperty ct; 900 XTextProperty ct;
842 901
843 if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) 902 if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0)
844 { 903 {
845 XSetTextProperty (dpy, parent[0], &ct, prop); 904 XSetTextProperty (dpy, parent, &ct, prop);
846 XFree (ct.value); 905 XFree (ct.value);
847 } 906 }
848} 907}
849 908
850void 909void
851rxvt_term::set_utf8_property (Atom prop, const char *str, int len) 910rxvt_term::set_utf8_property (Atom prop, const char *str, int len)
852{ 911{
853 wchar_t *ws = rxvt_mbstowcs (str, len); 912 wchar_t *ws = rxvt_mbstowcs (str, len);
854 char *s = rxvt_wcstoutf8 (ws); 913 char *s = rxvt_wcstoutf8 (ws);
855 914
856 XChangeProperty (dpy, parent[0], 915 XChangeProperty (dpy, parent,
857 prop, xa[XA_UTF8_STRING], 8, PropModeReplace, 916 prop, xa[XA_UTF8_STRING], 8, PropModeReplace,
858 (const unsigned char *)s, strlen (s)); 917 (const unsigned char *)s, strlen (s));
859 918
860 free (s); 919 free (s);
861 free (ws); 920 free (ws);
… …
884 943
885void 944void
886rxvt_term::set_window_color (int idx, const char *color) 945rxvt_term::set_window_color (int idx, const char *color)
887{ 946{
888#ifdef XTERM_COLOR_CHANGE 947#ifdef XTERM_COLOR_CHANGE
889 rxvt_color xcol;
890
891 if (color == NULL || *color == '\0') 948 if (color == NULL || *color == '\0')
892 return; 949 return;
893 950
894 color = strdup (color); 951 color = strdup (color);
895 allocated.push_back ((void *)color); 952 allocated.push_back ((void *)color);
… …
901 int i = atoi (color); 958 int i = atoi (color);
902 959
903 if (i >= 8 && i <= 15) 960 if (i >= 8 && i <= 15)
904 { 961 {
905 /* bright colors */ 962 /* bright colors */
906 pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; 963 alias_color (idx, minBrightCOLOR + i - 8);
907 goto done; 964 goto done;
908 } 965 }
909 966
910 if (i >= 0 && i <= 7) 967 if (i >= 0 && i <= 7)
911 { 968 {
912 /* normal colors */ 969 /* normal colors */
913 pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; 970 alias_color (idx, minCOLOR + i);
914 goto done; 971 goto done;
915 } 972 }
916 } 973 }
917 974
918 set_color (xcol, color); 975 pix_colors_focused[idx].free (this);
919 976 set_color (pix_colors_focused[idx], color);
920 /*
921 * FIXME: should free colors here, but no idea how to do it so instead,
922 * so just keep gobbling up the colormap
923 */
924
925 pix_colors_focused[idx] = xcol;
926 977
927done: 978done:
928 /*TODO: handle Color_BD, scrollbar background, etc. */ 979 /*TODO: handle Color_BD, scrollbar background, etc. */
929 980
930 update_fade_color (idx); 981 update_fade_color (idx);
931 recolour_cursor (); 982 recolor_cursor ();
932 scr_recolour (); 983 scr_recolor ();
933#endif /* XTERM_COLOR_CHANGE */ 984#endif /* XTERM_COLOR_CHANGE */
934} 985}
935 986
936void 987void
937rxvt_term::recolour_cursor () 988rxvt_term::recolor_cursor ()
938{ 989{
939 XColor fg, bg; 990 XColor fg, bg;
940 991
941 (ISSET_PIXCOLOR (Color_pointer_fg) 992 (ISSET_PIXCOLOR (Color_pointer_fg)
942 ? pix_colors_focused[Color_pointer_fg] 993 ? pix_colors_focused[Color_pointer_fg]
… …
951 1002
952/*----------------------------------------------------------------------*/ 1003/*----------------------------------------------------------------------*/
953/* 1004/*
954 * find if fg/bg matches any of the normal (low-intensity) colors 1005 * find if fg/bg matches any of the normal (low-intensity) colors
955 */ 1006 */
956void 1007char *
957rxvt_term::set_colorfgbg () 1008rxvt_term::get_colorfgbg ()
958{ 1009{
959 unsigned int i; 1010 unsigned int i;
960 const char *xpmb = ""; 1011 const char *xpmb = "";
961 char fstr[] = "default"; 1012 char fstr[] = "default";
962 char bstr[] = "default"; 1013 char bstr[] = "default";
1014 char *env_colorfgbg;
963 1015
964 for (i = Color_Black; i <= Color_White; i++) 1016 for (i = Color_Black; i <= Color_White; i++)
965 if (pix_colors[Color_fg] == pix_colors[i]) 1017 if (pix_colors[Color_fg] == pix_colors[i])
966 { 1018 {
967 sprintf (fstr, "%d", i - Color_Black); 1019 sprintf (fstr, "%d", i - Color_Black);
… …
970 1022
971 for (i = Color_Black; i <= Color_White; i++) 1023 for (i = Color_Black; i <= Color_White; i++)
972 if (pix_colors[Color_bg] == pix_colors[i]) 1024 if (pix_colors[Color_bg] == pix_colors[i])
973 { 1025 {
974 sprintf (bstr, "%d", i - Color_Black); 1026 sprintf (bstr, "%d", i - Color_Black);
975#ifdef BG_IMAGE_FROM_FILE 1027#if BG_IMAGE_FROM_FILE
976 xpmb = "default;"; 1028 xpmb = "default;";
977#endif 1029#endif
978 break; 1030 break;
979 } 1031 }
980 1032
1033 env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg"));
981 sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); 1034 sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr);
1035 return env_colorfgbg;
982} 1036}
983 1037
984/*----------------------------------------------------------------------*/ 1038/*----------------------------------------------------------------------*/
985 1039
986bool 1040bool
… …
994} 1048}
995 1049
996void 1050void
997rxvt_term::alias_color (int dst, int src) 1051rxvt_term::alias_color (int dst, int src)
998{ 1052{
1053 pix_colors[dst].free (this);
999 pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]); 1054 pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]);
1000} 1055}
1056
1057#ifdef SMART_RESIZE
1058static unsigned int
1059get_parent_bw (Display *dpy, Window w)
1060{
1061 int idummy;
1062 unsigned int udummy;
1063 Window wdummy, parent;
1064 Window *children;
1065 unsigned int nchildren, border_width;
1066
1067 XQueryTree (dpy, w, &wdummy, &parent, &children, &nchildren);
1068 XFree (children);
1069 XGetGeometry (dpy, parent, &wdummy, &idummy, &idummy,
1070 &udummy, &udummy, &border_width, &udummy);
1071
1072 return border_width;
1073}
1074#endif
1001 1075
1002/* -------------------------------------------------------------------- * 1076/* -------------------------------------------------------------------- *
1003 * - WINDOW RESIZING - * 1077 * - WINDOW RESIZING - *
1004 * -------------------------------------------------------------------- */ 1078 * -------------------------------------------------------------------- */
1005void 1079void
… …
1015 1089
1016 // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow 1090 // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow
1017 if (set_hint) 1091 if (set_hint)
1018 { 1092 {
1019 szHint.flags &= ~(PBaseSize | PResizeInc); 1093 szHint.flags &= ~(PBaseSize | PResizeInc);
1020 XSetWMNormalHints (dpy, parent[0], &szHint); 1094 XSetWMNormalHints (dpy, parent, &szHint);
1021 szHint.flags |= PBaseSize | PResizeInc; 1095 szHint.flags |= PBaseSize | PResizeInc;
1022 } 1096 }
1023 1097
1024 if (!ignoreparent) 1098 if (!ignoreparent)
1025 { 1099 {
… …
1031 int x, y, x1, y1; 1105 int x, y, x1, y1;
1032 int dx, dy; 1106 int dx, dy;
1033 unsigned int unused_w1, unused_h1, unused_b1, unused_d1; 1107 unsigned int unused_w1, unused_h1, unused_b1, unused_d1;
1034 Window unused_cr; 1108 Window unused_cr;
1035 1109
1036 XTranslateCoordinates (dpy, parent[0], display->root, 1110 XTranslateCoordinates (dpy, parent, display->root,
1037 0, 0, &x, &y, &unused_cr); 1111 0, 0, &x, &y, &unused_cr);
1038 XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, 1112 XGetGeometry (dpy, parent, &unused_cr, &x1, &y1,
1039 &unused_w1, &unused_h1, &unused_b1, &unused_d1); 1113 &unused_w1, &unused_h1, &unused_b1, &unused_d1);
1040 /* 1114 /*
1041 * if display->root isn't the parent window, a WM will probably have offset 1115 * if display->root isn't the parent window, a WM will probably have offset
1042 * our position for handles and decorations. Counter it 1116 * our position for handles and decorations. Counter it
1043 */ 1117 */
1044 if (x1 != x || y1 != y) 1118 if (x1 != x || y1 != y)
1045 { 1119 {
1046 x -= x1; 1120 unsigned int border_width = get_parent_bw (dpy, parent);
1047 y -= y1; 1121
1122 x -= x1 + border_width;
1123 y -= y1 + border_width;
1048 } 1124 }
1049 1125
1050 x1 = (DisplayWidth (dpy, display->screen) - old_width ) / 2; 1126 x1 = (DisplayWidth (dpy, display->screen) - old_width ) / 2;
1051 y1 = (DisplayHeight (dpy, display->screen) - old_height) / 2; 1127 y1 = (DisplayHeight (dpy, display->screen) - old_height) / 2;
1052 dx = old_width - szHint.width; 1128 dx = old_width - szHint.width;
… …
1060 if (y < y1) /* top half */ 1136 if (y < y1) /* top half */
1061 dy = 0; 1137 dy = 0;
1062 else if (y == y1) /* exact center */ 1138 else if (y == y1) /* exact center */
1063 dy /= 2; 1139 dy /= 2;
1064 1140
1065 XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, 1141 XMoveResizeWindow (dpy, parent, x + dx, y + dy,
1066 szHint.width, szHint.height); 1142 szHint.width, szHint.height);
1067#else 1143#else
1068 XResizeWindow (dpy, parent[0], szHint.width, szHint.height); 1144 XResizeWindow (dpy, parent, szHint.width, szHint.height);
1069#endif 1145#endif
1070 } 1146 }
1071 1147
1072 if (set_hint) 1148 if (set_hint)
1073 XSetWMNormalHints (dpy, parent[0], &szHint); 1149 XSetWMNormalHints (dpy, parent, &szHint);
1074 1150
1075 fix_screen = ncol != prev_ncol || nrow != prev_nrow; 1151 fix_screen = ncol != prev_ncol || nrow != prev_nrow;
1076 1152
1077 if (fix_screen || newwidth != old_width || newheight != old_height) 1153 if (fix_screen || newwidth != old_width || newheight != old_height)
1078 { 1154 {
1079 if (scrollBar.state) 1155 if (scrollBar.state)
1080 scrollBar.resize (); 1156 scrollBar.resize ();
1081 1157
1082 XMoveResizeWindow (dpy, vt, 1158 XMoveResizeWindow (dpy, vt,
1083 window_vt_x, window_vt_y, 1159 window_vt_x, window_vt_y,
1084 width, height); 1160 vt_width, vt_height);
1161
1162 HOOK_INVOKE ((this, HOOK_SIZE_CHANGE, DT_INT, newwidth, DT_INT, newheight, DT_END));
1085 1163
1086#ifdef HAVE_BG_PIXMAP 1164#ifdef HAVE_BG_PIXMAP
1087 if (bgPixmap.window_size_sensitive ()) 1165 if (bg_window_size_sensitive ())
1088 update_background (); 1166 update_background ();
1089#endif 1167#endif
1090 } 1168 }
1091 1169
1092 if (fix_screen || old_height == 0) 1170 if (fix_screen || old_height == 0)
1093 scr_reset (); 1171 scr_reset ();
1094 1172
1095#ifdef USE_XIM 1173#if USE_XIM
1096 IMSetPosition (); 1174 im_set_position ();
1097#endif 1175#endif
1098} 1176}
1099 1177
1100/* 1178/*
1101 * Set the width/height of the vt window in characters. Units are pixels. 1179 * Set the width/height of the vt window in characters. Units are pixels.
… …
1114 newwidth = wattr.width - szHint.base_width; 1192 newwidth = wattr.width - szHint.base_width;
1115 if (newheight == 0) 1193 if (newheight == 0)
1116 newheight = wattr.height - szHint.base_height; 1194 newheight = wattr.height - szHint.base_height;
1117 } 1195 }
1118 1196
1119 if (newwidth != width || newheight != height) 1197 if (newwidth != vt_width || newheight != vt_height)
1120 { 1198 {
1121 newwidth += szHint.base_width; 1199 newwidth += szHint.base_width;
1122 newheight += szHint.base_height; 1200 newheight += szHint.base_height;
1123 resize_all_windows (newwidth, newheight, 0); 1201 resize_all_windows (newwidth, newheight, 0);
1124 } 1202 }
1125} 1203}
1126 1204
1127/* -------------------------------------------------------------------- * 1205/* -------------------------------------------------------------------- *
1128 * - X INPUT METHOD ROUTINES - * 1206 * - X INPUT METHOD ROUTINES - *
1129 * -------------------------------------------------------------------- */ 1207 * -------------------------------------------------------------------- */
1130#ifdef USE_XIM 1208#if USE_XIM
1131 1209
1132void 1210void
1133rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) 1211rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg)
1134{ 1212{
1135 fg = pix_colors [Color_fg]; 1213 fg = pix_colors [Color_fg];
… …
1162 status_rect.height = fheight; 1240 status_rect.height = fheight;
1163} 1241}
1164 1242
1165/* Checking whether input method is running. */ 1243/* Checking whether input method is running. */
1166bool 1244bool
1167rxvt_term::IMisRunning () 1245rxvt_term::im_is_running ()
1168{ 1246{
1169 Atom atom; 1247 Atom atom;
1170 Window win; 1248 Window win;
1171 char server[IMBUFSIZ]; 1249 char server[IMBUFSIZ];
1172 1250
… …
1181 1259
1182 atom = XInternAtom (dpy, server, False); 1260 atom = XInternAtom (dpy, server, False);
1183 win = XGetSelectionOwner (dpy, atom); 1261 win = XGetSelectionOwner (dpy, atom);
1184 1262
1185 if (win != None) 1263 if (win != None)
1186 return True; 1264 return true;
1187 } 1265 }
1188 1266
1189 return False; 1267 return false;
1190} 1268}
1191 1269
1192void 1270void
1193rxvt_term::IMSendSpot () 1271rxvt_term::im_send_spot ()
1194{ 1272{
1195 XPoint nspot; 1273 XPoint nspot;
1196 XVaNestedList preedit_attr; 1274 XVaNestedList preedit_attr;
1197 1275
1198 if (!Input_Context 1276 if (!Input_Context
… …
1304/* 1382/*
1305 * Try to open a XIM with the current modifiers, then see if we can 1383 * Try to open a XIM with the current modifiers, then see if we can
1306 * open a suitable preedit type 1384 * open a suitable preedit type
1307 */ 1385 */
1308bool 1386bool
1309rxvt_term::IM_get_IC (const char *modifiers) 1387rxvt_term::im_get_ic (const char *modifiers)
1310{ 1388{
1311 int i, j, found; 1389 int i, j, found;
1312 XIM xim; 1390 XIM xim;
1313 XPoint spot; 1391 XPoint spot;
1314 XRectangle rect, status_rect, needed_rect; 1392 XRectangle rect, status_rect, needed_rect;
1315 unsigned long fg, bg; 1393 unsigned long fg, bg;
1316 const char *p; 1394 const char *p;
1317 char **s; 1395 char **s;
1318 XIMStyles *xim_styles; 1396 XIMStyles *xim_styles;
1319#ifdef ENABLE_XIM_ONTHESPOT
1320 XIMCallback xcb[4];
1321#endif
1322 1397
1323 set_environ (envv); 1398 set_environ (env);
1324 1399
1325 if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) 1400 if (!((p = XSetLocaleModifiers (modifiers)) && *p))
1326 return false; 1401 return false;
1327 1402
1328 input_method = display->get_xim (locale, modifiers); 1403 input_method = display->get_xim (locale, modifiers);
1329 if (input_method == NULL) 1404 if (input_method == NULL)
1330 return false; 1405 return false;
… …
1466 NULL); 1541 NULL);
1467 } 1542 }
1468#if ENABLE_XIM_ONTHESPOT 1543#if ENABLE_XIM_ONTHESPOT
1469 else if (input_style & XIMPreeditCallbacks) 1544 else if (input_style & XIMPreeditCallbacks)
1470 { 1545 {
1546 XIMCallback xcb[4];
1547
1471 im_set_position (spot); 1548 im_set_position (spot);
1472 1549
1473 xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; 1550 xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start;
1474 xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; 1551 xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done;
1475 xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; 1552 xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw;
… …
1490#endif 1567#endif
1491 1568
1492 Input_Context = XCreateIC (xim, 1569 Input_Context = XCreateIC (xim,
1493 XNInputStyle, input_style, 1570 XNInputStyle, input_style,
1494 XNClientWindow, vt, 1571 XNClientWindow, vt,
1495 XNFocusWindow, parent[0], 1572 XNFocusWindow, parent,
1496 preedit_attr ? XNPreeditAttributes : NULL, 1573 preedit_attr ? XNPreeditAttributes : NULL,
1497 preedit_attr, 1574 preedit_attr,
1498 status_attr ? XNStatusAttributes : NULL, 1575 status_attr ? XNStatusAttributes : NULL,
1499 status_attr, NULL); 1576 status_attr, NULL);
1500 1577
… …
1513 // unfortunately, only the focus window is used by XIM, hard to fix 1590 // unfortunately, only the focus window is used by XIM, hard to fix
1514 if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) 1591 if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL))
1515 vt_select_input (); 1592 vt_select_input ();
1516#endif 1593#endif
1517 1594
1518 IMSetPosition (); 1595 im_set_position ();
1519 1596
1520 return true; 1597 return true;
1521} 1598}
1522 1599
1523void 1600void
… …
1533 im_destroy (); 1610 im_destroy ();
1534 1611
1535 if (Input_Context) 1612 if (Input_Context)
1536 return; 1613 return;
1537 1614
1538#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1539 if (rs[Rs_imLocale]) 1615 if (rs[Rs_imLocale])
1540 SET_LOCALE (rs[Rs_imLocale]); 1616 SET_LOCALE (rs[Rs_imLocale]);
1541#endif
1542 1617
1543 p = rs[Rs_inputMethod]; 1618 p = rs[Rs_inputMethod];
1544 if (p && *p) 1619 if (p && *p)
1545 { 1620 {
1546 bool found = false; 1621 bool found = false;
… …
1551 { 1626 {
1552 if (*s[i]) 1627 if (*s[i])
1553 { 1628 {
1554 strcpy (buf, "@im="); 1629 strcpy (buf, "@im=");
1555 strncat (buf, s[i], IMBUFSIZ - 5); 1630 strncat (buf, s[i], IMBUFSIZ - 5);
1556 if (IM_get_IC (buf)) 1631 if (im_get_ic (buf))
1557 { 1632 {
1558 found = true; 1633 found = true;
1559 break; 1634 break;
1560 } 1635 }
1561 } 1636 }
… …
1566 if (found) 1641 if (found)
1567 goto done; 1642 goto done;
1568 } 1643 }
1569 1644
1570 /* try with XMODIFIERS env. var. */ 1645 /* try with XMODIFIERS env. var. */
1571 if (IM_get_IC ("")) 1646 if (im_get_ic (""))
1572 goto done; 1647 goto done;
1573 1648
1574 /* try with no modifiers base IF the user didn't specify an IM */ 1649 /* try with no modifiers base IF the user didn't specify an IM */
1575 if (IM_get_IC ("@im=none")) 1650 if (im_get_ic ("@im=none"))
1576 goto done; 1651 goto done;
1577 1652
1578done: 1653done:
1579#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1580 if (rs[Rs_imLocale]) 1654 if (rs[Rs_imLocale])
1581 SET_LOCALE (locale); 1655 SET_LOCALE (locale);
1582#endif
1583} 1656}
1584 1657
1585void 1658void
1586rxvt_term::IMSetPosition () 1659rxvt_term::im_set_position ()
1587{ 1660{
1588 XRectangle preedit_rect, status_rect, *needed_rect; 1661 XRectangle preedit_rect, status_rect, *needed_rect;
1589 XVaNestedList preedit_attr, status_attr; 1662 XVaNestedList preedit_attr, status_attr;
1590 1663
1591 if (!Input_Context 1664 if (!Input_Context
1592 || !focus 1665 || !focus
1593 || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) 1666 || !(input_style & (XIMPreeditArea | XIMPreeditPosition))
1594 || !IMisRunning ()) 1667 || !im_is_running ())
1595 return; 1668 return;
1596 1669
1597 if (input_style & XIMPreeditPosition) 1670 if (input_style & XIMPreeditPosition)
1598 { 1671 {
1599 im_set_size (preedit_rect); 1672 im_set_size (preedit_rect);
… …
1629 1702
1630void 1703void
1631rxvt_term::get_window_origin (int &x, int &y) 1704rxvt_term::get_window_origin (int &x, int &y)
1632{ 1705{
1633 Window cr; 1706 Window cr;
1634 XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); 1707 XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr);
1635}
1636
1637Pixmap
1638rxvt_term::get_pixmap_property (Atom property)
1639{
1640 Pixmap pixmap = None;
1641
1642 int aformat;
1643 unsigned long nitems, bytes_after;
1644 Atom atype;
1645 unsigned char *prop;
1646 int result = XGetWindowProperty (dpy, display->root, property,
1647 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1648 &nitems, &bytes_after, &prop);
1649 if (result == Success)
1650 {
1651 if (atype == XA_PIXMAP)
1652 pixmap = *(Pixmap *)prop;
1653 XFree (prop);
1654 }
1655
1656 return pixmap;
1657} 1708}
1658 1709
1659#ifdef HAVE_BG_PIXMAP 1710#ifdef HAVE_BG_PIXMAP
1660 1711
1661void 1712void
1662rxvt_term::update_background () 1713rxvt_term::update_background ()
1663{ 1714{
1664 if (update_background_ev.is_active ()) 1715 if (update_background_ev.is_active ())
1665 return; 1716 return;
1666 1717
1667 bgPixmap.invalidate ();
1668
1669 ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); 1718 ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since);
1670 1719
1671 if (to_wait <= 0.) 1720 if (to_wait <= 0.)
1672 bgPixmap.render (); 1721 bg_render ();
1673 else 1722 else
1674 update_background_ev.start (to_wait); 1723 update_background_ev.start (to_wait);
1675} 1724}
1676 1725
1677void 1726void
1678rxvt_term::update_background_cb (ev::timer &w, int revents) 1727rxvt_term::update_background_cb (ev::timer &w, int revents)
1679{ 1728{
1680 make_current (); 1729 make_current ();
1681 1730
1682 update_background_ev.stop (); 1731 update_background_ev.stop ();
1683 bgPixmap.render (); 1732 bg_render ();
1684 refresh_check (); 1733 refresh_check ();
1685} 1734}
1686 1735
1687#endif /* HAVE_BG_PIXMAP */ 1736#endif /* HAVE_BG_PIXMAP */
1688 1737

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