1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: main.C |
2 | * File: main.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
… | |
… | |
38 | #include <limits> |
38 | #include <limits> |
39 | |
39 | |
40 | #include <csignal> |
40 | #include <csignal> |
41 | #include <cstring> |
41 | #include <cstring> |
42 | |
42 | |
43 | #ifdef TTY_GID_SUPPORT |
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44 | # include <grp.h> |
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45 | #endif |
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46 | |
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47 | #ifdef HAVE_TERMIOS_H |
43 | #ifdef HAVE_TERMIOS_H |
48 | # include <termios.h> |
44 | # include <termios.h> |
49 | #endif |
45 | #endif |
50 | |
46 | |
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47 | #ifdef HAVE_XSETLOCALE |
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48 | # define X_LOCALE |
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49 | # include <X11/Xlocale.h> |
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50 | #else |
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51 | # ifdef HAVE_SETLOCALE |
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52 | # include <clocale> |
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53 | # endif |
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54 | #endif |
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55 | |
51 | vector<rxvt_term *> rxvt_term::termlist; |
56 | vector<rxvt_term *> rxvt_term::termlist; |
52 | |
57 | |
53 | // used to tell global functions which terminal instance is "active" |
58 | // used to tell global functions which terminal instance is "active" |
54 | rxvt_t rxvt_current_term; |
59 | rxvt_t rxvt_current_term; |
55 | |
60 | |
56 | static char curlocale[128], savelocale[128]; |
61 | static char curlocale[128], savelocale[128]; |
57 | |
62 | |
58 | bool |
63 | bool |
59 | rxvt_set_locale (const char *locale) NOTHROW |
64 | rxvt_set_locale (const char *locale) NOTHROW |
60 | { |
65 | { |
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66 | int size = strlen (locale) + 1; |
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67 | |
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68 | if (size > sizeof (curlocale)) |
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69 | rxvt_fatal ("locale string too long, aborting.\n"); |
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70 | |
61 | if (!locale || !strncmp (locale, curlocale, 128)) |
71 | if (!locale || !memcmp (locale, curlocale, size)) |
62 | return false; |
72 | return false; |
63 | |
73 | |
64 | strncpy (curlocale, locale, 128); |
74 | memcpy (curlocale, locale, size); |
65 | setlocale (LC_CTYPE, curlocale); |
75 | setlocale (LC_CTYPE, curlocale); |
66 | return true; |
76 | return true; |
67 | } |
77 | } |
68 | |
78 | |
69 | void |
79 | void |
… | |
… | |
83 | class rxvt_composite_vec rxvt_composite; |
93 | class rxvt_composite_vec rxvt_composite; |
84 | |
94 | |
85 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
95 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
86 | { |
96 | { |
87 | compose_char *cc; |
97 | compose_char *cc; |
88 | |
98 | |
89 | // break compose chains, as stupid readline really likes to duplicate |
99 | // break compose chains, as stupid readline really likes to duplicate |
90 | // composing characters for some reason near the end of a line. |
100 | // composing characters for some reason near the end of a line. |
91 | cc = (*this)[c1]; |
101 | cc = (*this)[c1]; |
92 | while (cc) |
102 | while (cc) |
93 | { |
103 | { |
… | |
… | |
143 | } |
153 | } |
144 | #endif |
154 | #endif |
145 | |
155 | |
146 | rxvt_term::rxvt_term () |
156 | rxvt_term::rxvt_term () |
147 | : |
157 | : |
148 | #if TRANSPARENT |
158 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
149 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
159 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
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160 | #endif |
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161 | #if HAVE_BG_PIXMAP |
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162 | update_background_ev(this, &rxvt_term::update_background_cb), |
150 | #endif |
163 | #endif |
151 | #ifdef HAVE_SCROLLBARS |
164 | #ifdef HAVE_SCROLLBARS |
152 | scrollbar_ev (this, &rxvt_term::x_cb), |
165 | scrollbar_ev (this, &rxvt_term::x_cb), |
153 | #endif |
166 | #endif |
154 | #ifdef CURSOR_BLINK |
167 | #ifdef CURSOR_BLINK |
… | |
… | |
170 | pointer_ev (this, &rxvt_term::pointer_cb), |
183 | pointer_ev (this, &rxvt_term::pointer_cb), |
171 | #endif |
184 | #endif |
172 | #ifdef USE_XIM |
185 | #ifdef USE_XIM |
173 | im_ev (this, &rxvt_term::im_cb), |
186 | im_ev (this, &rxvt_term::im_cb), |
174 | #endif |
187 | #endif |
175 | #ifndef NO_BELL |
188 | #ifndef NO_BELL |
176 | bell_ev (this, &rxvt_term::bell_cb), |
189 | bell_ev (this, &rxvt_term::bell_cb), |
177 | #endif |
190 | #endif |
178 | termwin_ev (this, &rxvt_term::x_cb), |
191 | termwin_ev (this, &rxvt_term::x_cb), |
179 | vt_ev (this, &rxvt_term::x_cb), |
192 | vt_ev (this, &rxvt_term::x_cb), |
180 | child_ev (this, &rxvt_term::child_cb), |
193 | child_ev (this, &rxvt_term::child_cb), |
… | |
… | |
193 | #endif |
206 | #endif |
194 | } |
207 | } |
195 | |
208 | |
196 | // clean up the most important stuff, do *not* call x or free mem etc. |
209 | // clean up the most important stuff, do *not* call x or free mem etc. |
197 | // for use before an emergency exit |
210 | // for use before an emergency exit |
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211 | void |
198 | void rxvt_term::emergency_cleanup () |
212 | rxvt_term::emergency_cleanup () |
199 | { |
213 | { |
200 | if (cmd_pid) |
214 | if (cmd_pid) |
201 | kill (-cmd_pid, SIGHUP); |
215 | kill (-cmd_pid, SIGHUP); |
202 | |
216 | |
203 | pty_ev.stop (); |
217 | pty_ev.stop (); |
… | |
… | |
265 | } |
279 | } |
266 | |
280 | |
267 | clear (); |
281 | clear (); |
268 | } |
282 | } |
269 | |
283 | |
270 | delete pix_colors_focused; |
284 | delete [] pix_colors_focused; |
271 | #if OFF_FOCUS_FADING |
285 | #if OFF_FOCUS_FADING |
272 | delete pix_colors_unfocused; |
286 | delete [] pix_colors_unfocused; |
273 | #endif |
287 | #endif |
274 | |
288 | |
275 | displays.put (display); |
289 | displays.put (display); |
276 | |
290 | |
277 | scr_release (); |
291 | scr_release (); |
… | |
… | |
302 | { |
316 | { |
303 | HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); |
317 | HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); |
304 | |
318 | |
305 | cmd_pid = 0; |
319 | cmd_pid = 0; |
306 | |
320 | |
307 | if (!OPTION (Opt_hold)) |
321 | if (!option (Opt_hold)) |
308 | destroy (); |
322 | destroy (); |
309 | } |
323 | } |
310 | |
324 | |
311 | void |
325 | void |
312 | rxvt_term::destroy () |
326 | rxvt_term::destroy () |
… | |
… | |
326 | im_ev.stop (display); |
340 | im_ev.stop (display); |
327 | #endif |
341 | #endif |
328 | #if HAVE_SCROLLBARS |
342 | #if HAVE_SCROLLBARS |
329 | scrollbar_ev.stop (display); |
343 | scrollbar_ev.stop (display); |
330 | #endif |
344 | #endif |
331 | #if TRANSPARENT |
345 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
332 | rootwin_ev.stop (display); |
346 | rootwin_ev.stop (display); |
333 | #endif |
347 | #endif |
334 | incr_ev.stop (); |
348 | incr_ev.stop (); |
335 | termwin_ev.stop (display); |
349 | termwin_ev.stop (display); |
336 | vt_ev.stop (display); |
350 | vt_ev.stop (display); |
… | |
… | |
420 | else |
434 | else |
421 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
435 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
422 | mesg, BUFSIZ); |
436 | mesg, BUFSIZ); |
423 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
424 | } |
438 | } |
425 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
439 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
426 | mesg, BUFSIZ); |
440 | mesg, BUFSIZ); |
427 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
441 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
428 | } |
442 | } |
429 | #endif |
443 | #endif |
430 | |
444 | |
… | |
… | |
476 | #ifdef KEYSYM_RESOURCE |
490 | #ifdef KEYSYM_RESOURCE |
477 | keyboard->register_done (); |
491 | keyboard->register_done (); |
478 | #endif |
492 | #endif |
479 | |
493 | |
480 | #ifdef HAVE_SCROLLBARS |
494 | #ifdef HAVE_SCROLLBARS |
481 | if (OPTION (Opt_scrollBar)) |
495 | if (option (Opt_scrollBar)) |
482 | scrollBar.setIdle (); /* set existence for size calculations */ |
496 | scrollBar.setIdle (); /* set existence for size calculations */ |
483 | #endif |
497 | #endif |
484 | |
498 | |
485 | pty = ptytty::create (); |
499 | pty = ptytty::create (); |
486 | |
500 | |
… | |
… | |
493 | #if 0 |
507 | #if 0 |
494 | XSynchronize (dpy, True); |
508 | XSynchronize (dpy, True); |
495 | #endif |
509 | #endif |
496 | |
510 | |
497 | #ifdef HAVE_SCROLLBARS |
511 | #ifdef HAVE_SCROLLBARS |
498 | if (OPTION (Opt_scrollBar)) |
512 | if (option (Opt_scrollBar)) |
499 | resize_scrollbar (); /* create and map scrollbar */ |
513 | resize_scrollbar (); /* create and map scrollbar */ |
500 | #endif |
514 | #endif |
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515 | #ifdef HAVE_BG_PIXMAP |
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516 | { |
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517 | bgPixmap.set_target (this); |
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518 | |
501 | #ifdef TRANSPARENT |
519 | #ifdef ENABLE_TRANSPARENCY |
502 | if (OPTION (Opt_transparent)) |
520 | if (option (Opt_transparent)) |
503 | { |
521 | { |
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522 | bgPixmap.set_transparent (); |
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523 | #ifdef HAVE_AFTERIMAGE |
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524 | if (rs [Rs_blurradius]) |
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525 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
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526 | #endif |
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527 | if (ISSET_PIXCOLOR (Color_tint)) |
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528 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
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529 | if (rs [Rs_shade]) |
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530 | bgPixmap.set_shade (rs [Rs_shade]); |
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531 | |
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532 | bgPixmap.set_root_pixmap (); |
504 | XSelectInput (dpy, display->root, PropertyChangeMask); |
533 | XSelectInput (dpy, display->root, PropertyChangeMask); |
505 | check_our_parents (); |
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506 | rootwin_ev.start (display, display->root); |
534 | rootwin_ev.start (display, display->root); |
507 | } |
535 | } |
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536 | #endif |
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537 | |
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538 | #ifdef BG_IMAGE_FROM_FILE |
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539 | if (rs[Rs_backgroundPixmap] != NULL) |
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540 | { |
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541 | const char *p = rs[Rs_backgroundPixmap]; |
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542 | |
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543 | if ((p = strchr (p, ';')) != NULL) |
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544 | { |
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545 | p++; |
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546 | bgPixmap.set_geometry (p); |
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547 | } |
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548 | else |
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549 | bgPixmap.set_defaultGeometry (); |
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550 | |
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551 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
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552 | if (!bgPixmap.window_position_sensitive ()) |
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553 | update_background (); |
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554 | } |
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555 | #endif |
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556 | } |
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557 | #endif |
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558 | |
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559 | #if ENABLE_PERL |
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560 | rootwin_ev.start (display, display->root); |
508 | #endif |
561 | #endif |
509 | |
562 | |
510 | set_colorfgbg (); |
563 | set_colorfgbg (); |
511 | |
564 | |
512 | init_command (cmd_argv); |
565 | init_command (cmd_argv); |
… | |
… | |
537 | } |
590 | } |
538 | |
591 | |
539 | static struct sig_handlers |
592 | static struct sig_handlers |
540 | { |
593 | { |
541 | sig_watcher sw_term, sw_int; |
594 | sig_watcher sw_term, sw_int; |
542 | |
595 | |
543 | /* |
596 | /* |
544 | * Catch a fatal signal and tidy up before quitting |
597 | * Catch a fatal signal and tidy up before quitting |
545 | */ |
598 | */ |
546 | void |
599 | void |
547 | sig_term (sig_watcher &w) |
600 | sig_term (sig_watcher &w) |
… | |
… | |
619 | return p; |
672 | return p; |
620 | } |
673 | } |
621 | |
674 | |
622 | /*----------------------------------------------------------------------*/ |
675 | /*----------------------------------------------------------------------*/ |
623 | /* |
676 | /* |
624 | * window size/position calculcations for XSizeHint and other storage. |
677 | * window size/position calculations for XSizeHint and other storage. |
625 | * if width/height are non-zero then override calculated width/height |
678 | * if width/height are non-zero then override calculated width/height |
626 | */ |
679 | */ |
627 | void |
680 | void |
628 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
681 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
629 | { |
682 | { |
… | |
… | |
701 | if (scrollBar.state) |
754 | if (scrollBar.state) |
702 | { |
755 | { |
703 | sb_w = scrollbar_TotalWidth (); |
756 | sb_w = scrollbar_TotalWidth (); |
704 | szHint.base_width += sb_w; |
757 | szHint.base_width += sb_w; |
705 | |
758 | |
706 | if (!OPTION (Opt_scrollBar_right)) |
759 | if (!option (Opt_scrollBar_right)) |
707 | window_vt_x += sb_w; |
760 | window_vt_x += sb_w; |
708 | } |
761 | } |
709 | |
762 | |
710 | szHint.width_inc = fwidth; |
763 | szHint.width_inc = fwidth; |
711 | szHint.height_inc = fheight; |
764 | szHint.height_inc = fheight; |
… | |
… | |
732 | { |
785 | { |
733 | min_it (height, max_height); |
786 | min_it (height, max_height); |
734 | szHint.height = szHint.base_height + height; |
787 | szHint.height = szHint.base_height + height; |
735 | } |
788 | } |
736 | |
789 | |
737 | if (scrollBar.state && OPTION (Opt_scrollBar_right)) |
790 | if (scrollBar.state && option (Opt_scrollBar_right)) |
738 | window_sb_x = szHint.width - sb_w; |
791 | window_sb_x = szHint.width - sb_w; |
739 | |
792 | |
740 | if (recalc_x) |
793 | if (recalc_x) |
741 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
794 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
742 | |
795 | |
… | |
… | |
804 | delete fontset[0]; |
857 | delete fontset[0]; |
805 | fontset[0] = fs; |
858 | fontset[0] = fs; |
806 | |
859 | |
807 | prop = (*fs)[1]->properties (); |
860 | prop = (*fs)[1]->properties (); |
808 | prop.height += lineSpace; |
861 | prop.height += lineSpace; |
|
|
862 | |
809 | fs->set_prop (prop); |
863 | fs->set_prop (prop, false); |
810 | |
864 | |
811 | fwidth = prop.width; |
865 | fwidth = prop.width; |
812 | fheight = prop.height; |
866 | fheight = prop.height; |
813 | fbase = prop.ascent; |
867 | fbase = prop.ascent; |
814 | |
868 | |
… | |
… | |
823 | { |
877 | { |
824 | fontset[style] = fs = new rxvt_fontset (this); |
878 | fontset[style] = fs = new rxvt_fontset (this); |
825 | rxvt_fontprop prop2 = prop; |
879 | rxvt_fontprop prop2 = prop; |
826 | |
880 | |
827 | if (res) |
881 | if (res) |
828 | prop2.weight = prop2.slant = rxvt_fontprop::unset; |
882 | { |
|
|
883 | fs->populate (res); |
|
|
884 | fs->set_prop (prop2, false); |
|
|
885 | } |
829 | else |
886 | else |
830 | { |
887 | { |
831 | res = fontset[0]->fontdesc; |
888 | fs->populate (fontset[0]->fontdesc); |
832 | |
889 | |
833 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
890 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
834 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
891 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
|
|
892 | |
|
|
893 | fs->set_prop (prop2, true); |
835 | } |
894 | } |
836 | |
895 | |
837 | fs->populate (res); |
|
|
838 | fs->set_prop (prop2); |
|
|
839 | } |
896 | } |
840 | #else |
897 | #else |
841 | fontset[style] = fontset[0]; |
898 | fontset[style] = fontset[0]; |
842 | #endif |
899 | #endif |
843 | } |
900 | } |
… | |
… | |
845 | if (parent[0]) |
902 | if (parent[0]) |
846 | { |
903 | { |
847 | resize_all_windows (0, 0, 0); |
904 | resize_all_windows (0, 0, 0); |
848 | scr_remap_chars (); |
905 | scr_remap_chars (); |
849 | scr_touch (true); |
906 | scr_touch (true); |
850 | } |
907 | } |
851 | |
908 | |
852 | return true; |
909 | return true; |
853 | } |
910 | } |
854 | |
911 | |
|
|
912 | void |
855 | void rxvt_term::set_string_property (Atom prop, const char *str, int len) |
913 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
856 | { |
914 | { |
857 | XChangeProperty (dpy, parent[0], |
915 | XChangeProperty (dpy, parent[0], |
858 | prop, XA_STRING, 8, PropModeReplace, |
916 | prop, XA_STRING, 8, PropModeReplace, |
859 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
917 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
860 | } |
918 | } |
861 | |
919 | |
|
|
920 | void |
862 | void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
921 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
863 | { |
922 | { |
864 | wchar_t *ws = rxvt_mbstowcs (str, len); |
923 | wchar_t *ws = rxvt_mbstowcs (str, len); |
865 | char *s = rxvt_wcstoutf8 (ws); |
924 | char *s = rxvt_wcstoutf8 (ws); |
866 | |
925 | |
867 | XChangeProperty (dpy, parent[0], |
926 | XChangeProperty (dpy, parent[0], |
… | |
… | |
891 | #if ENABLE_EWMH |
950 | #if ENABLE_EWMH |
892 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
951 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
893 | #endif |
952 | #endif |
894 | } |
953 | } |
895 | |
954 | |
|
|
955 | void |
|
|
956 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
957 | { |
896 | #ifdef XTERM_COLOR_CHANGE |
958 | #ifdef XTERM_COLOR_CHANGE |
897 | void |
|
|
898 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
899 | { |
|
|
900 | rxvt_color xcol; |
959 | rxvt_color xcol; |
901 | int i; |
960 | int i; |
902 | |
961 | |
903 | if (color == NULL || *color == '\0') |
962 | if (color == NULL || *color == '\0') |
904 | return; |
963 | return; |
905 | |
964 | |
906 | color = strdup (color); |
965 | color = strdup (color); |
907 | allocated.push_back ((void *)color); |
966 | allocated.push_back ((void *)color); |
… | |
… | |
936 | pix_colors_focused[idx] = xcol; |
995 | pix_colors_focused[idx] = xcol; |
937 | |
996 | |
938 | /* XSetWindowAttributes attr; */ |
997 | /* XSetWindowAttributes attr; */ |
939 | /* Cursor cursor; */ |
998 | /* Cursor cursor; */ |
940 | done: |
999 | done: |
941 | |
|
|
942 | #if OFF_FOCUS_FADING |
|
|
943 | if (rs[Rs_fade]) |
|
|
944 | { |
|
|
945 | rgba c; |
|
|
946 | pix_colors [Color_fade].get (c); |
|
|
947 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
948 | } |
|
|
949 | #endif |
|
|
950 | |
|
|
951 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
1000 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
952 | |
1001 | |
|
|
1002 | update_fade_color (idx); |
953 | recolour_cursor (); |
1003 | recolour_cursor (); |
954 | scr_recolour (); |
1004 | scr_recolour (); |
955 | } |
|
|
956 | |
|
|
957 | #else |
|
|
958 | # define set_window_color (idx,color) ((void)0) |
|
|
959 | #endif /* XTERM_COLOR_CHANGE */ |
1005 | #endif /* XTERM_COLOR_CHANGE */ |
|
|
1006 | } |
960 | |
1007 | |
961 | void |
1008 | void |
962 | rxvt_term::recolour_cursor () |
1009 | rxvt_term::recolour_cursor () |
963 | { |
1010 | { |
964 | XColor fg, bg; |
1011 | XColor fg, bg; |
… | |
… | |
996 | |
1043 | |
997 | for (i = Color_Black; i <= Color_White; i++) |
1044 | for (i = Color_Black; i <= Color_White; i++) |
998 | if (pix_colors[Color_bg] == pix_colors[i]) |
1045 | if (pix_colors[Color_bg] == pix_colors[i]) |
999 | { |
1046 | { |
1000 | sprintf (bstr, "%d", (i - Color_Black)); |
1047 | sprintf (bstr, "%d", (i - Color_Black)); |
1001 | #ifdef XPM_BACKGROUND |
1048 | #ifdef BG_IMAGE_FROM_FILE |
1002 | xpmb = "default;"; |
1049 | xpmb = "default;"; |
1003 | #endif |
1050 | #endif |
1004 | break; |
1051 | break; |
1005 | } |
1052 | } |
1006 | |
1053 | |
… | |
… | |
1102 | |
1149 | |
1103 | XMoveResizeWindow (dpy, vt, |
1150 | XMoveResizeWindow (dpy, vt, |
1104 | window_vt_x, window_vt_y, |
1151 | window_vt_x, window_vt_y, |
1105 | width, height); |
1152 | width, height); |
1106 | |
1153 | |
|
|
1154 | #ifdef HAVE_BG_PIXMAP |
|
|
1155 | if (bgPixmap.window_size_sensitive ()) |
|
|
1156 | update_background (); |
|
|
1157 | #endif |
|
|
1158 | |
1107 | scr_clear (); |
1159 | scr_clear (); |
1108 | #ifdef XPM_BACKGROUND |
|
|
1109 | resize_pixmap (); |
|
|
1110 | #endif |
|
|
1111 | } |
1160 | } |
1112 | |
1161 | |
1113 | if (fix_screen || old_height == 0) |
1162 | if (fix_screen || old_height == 0) |
1114 | scr_reset (); |
1163 | scr_reset (); |
1115 | |
1164 | |
1116 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
1165 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
1117 | //scr_touch (false); |
1166 | //scr_touch (false); |
1118 | |
1167 | |
1119 | #ifdef XPM_BACKGROUND |
1168 | #ifdef HAVE_BG_PIXMAP |
1120 | if (pixmap) |
1169 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1170 | // if (bgPixmap.pixmap) |
1121 | scr_touch (false); |
1171 | // scr_touch (false); |
1122 | #endif |
1172 | #endif |
1123 | |
1173 | |
1124 | #ifdef USE_XIM |
1174 | #ifdef USE_XIM |
1125 | IMSetPosition (); |
1175 | IMSetPosition (); |
1126 | #endif |
1176 | #endif |
… | |
… | |
1297 | if (term->rs[Rs_imLocale]) |
1347 | if (term->rs[Rs_imLocale]) |
1298 | SET_LOCALE (term->locale); |
1348 | SET_LOCALE (term->locale); |
1299 | } |
1349 | } |
1300 | else |
1350 | else |
1301 | str = (void *)text->string.wide_char; |
1351 | str = (void *)text->string.wide_char; |
1302 | |
1352 | |
1303 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1353 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1304 | DT_INT, call_data->caret, |
1354 | DT_INT, call_data->caret, |
1305 | DT_INT, call_data->chg_first, |
1355 | DT_INT, call_data->chg_first, |
1306 | DT_INT, call_data->chg_length, |
1356 | DT_INT, call_data->chg_length, |
1307 | DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, |
1357 | DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, |
… | |
… | |
1626 | |
1676 | |
1627 | if (input_style & XIMPreeditPosition) |
1677 | if (input_style & XIMPreeditPosition) |
1628 | { |
1678 | { |
1629 | im_set_size (preedit_rect); |
1679 | im_set_size (preedit_rect); |
1630 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1680 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1631 | |
1681 | |
1632 | XSetICValues (Input_Context, |
1682 | XSetICValues (Input_Context, |
1633 | XNPreeditAttributes, preedit_attr, NULL); |
1683 | XNPreeditAttributes, preedit_attr, NULL); |
1634 | } |
1684 | } |
1635 | else |
1685 | else |
1636 | { |
1686 | { |
… | |
… | |
1655 | |
1705 | |
1656 | XFree (preedit_attr); |
1706 | XFree (preedit_attr); |
1657 | } |
1707 | } |
1658 | #endif /* USE_XIM */ |
1708 | #endif /* USE_XIM */ |
1659 | |
1709 | |
|
|
1710 | void |
|
|
1711 | rxvt_term::get_window_origin (int &x, int &y) |
|
|
1712 | { |
|
|
1713 | Window cr; |
|
|
1714 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
|
|
1715 | /* fprintf( stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1716 | } |
|
|
1717 | |
|
|
1718 | Pixmap |
|
|
1719 | rxvt_term::get_pixmap_property (int prop_id) |
|
|
1720 | { |
|
|
1721 | if (prop_id > 0 && prop_id < NUM_XA) |
|
|
1722 | if (xa[prop_id]) |
|
|
1723 | { |
|
|
1724 | int aformat; |
|
|
1725 | unsigned long nitems, bytes_after; |
|
|
1726 | Atom atype; |
|
|
1727 | unsigned char *prop = NULL; |
|
|
1728 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
|
|
1729 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1730 | &nitems, &bytes_after, &prop); |
|
|
1731 | if (result == Success && prop && atype == XA_PIXMAP) |
|
|
1732 | { |
|
|
1733 | return *(Pixmap *)prop; |
|
|
1734 | } |
|
|
1735 | } |
|
|
1736 | return None; |
|
|
1737 | } |
|
|
1738 | |
|
|
1739 | #ifdef HAVE_BG_PIXMAP |
|
|
1740 | int |
|
|
1741 | rxvt_term::update_background () |
|
|
1742 | { |
|
|
1743 | bgPixmap.invalidate (); |
|
|
1744 | |
|
|
1745 | /* no chance of real time refresh if we are blurring ! */ |
|
|
1746 | if (bgPixmap.invalid_since + 0.5 < NOW && !(bgPixmap.flags & bgPixmap_t::blurNeeded)) |
|
|
1747 | bgPixmap.render (); |
|
|
1748 | else |
|
|
1749 | { |
|
|
1750 | update_background_ev.stop (); |
|
|
1751 | if (!bgPixmap.need_client_side_rendering()) |
|
|
1752 | update_background_ev.start (NOW + .05); |
|
|
1753 | else if (bgPixmap.flags & bgPixmap_t::blurNeeded) |
|
|
1754 | update_background_ev.start (NOW + .2); /* very slow !!! */ |
|
|
1755 | else |
|
|
1756 | update_background_ev.start (NOW + .07); |
|
|
1757 | } |
|
|
1758 | return 0; |
|
|
1759 | } |
|
|
1760 | |
|
|
1761 | void |
|
|
1762 | rxvt_term::update_background_cb (time_watcher &w) |
|
|
1763 | { |
|
|
1764 | bgPixmap.render (); |
|
|
1765 | } |
|
|
1766 | |
|
|
1767 | #endif /* HAVE_BG_PIXMAP */ |
|
|
1768 | |
1660 | /*----------------------- end-of-file (C source) -----------------------*/ |
1769 | /*----------------------- end-of-file (C source) -----------------------*/ |