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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 "main.intpro" /* PROTOS for internal routines */ |
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36 | |
35 | |
37 | #include <csignal> |
36 | #include <csignal> |
38 | #include <cstring> |
37 | #include <cstring> |
39 | |
38 | |
40 | #ifdef TTY_GID_SUPPORT |
39 | #ifdef TTY_GID_SUPPORT |
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158 | pointer_ev (this, &rxvt_term::pointer_cb), |
157 | pointer_ev (this, &rxvt_term::pointer_cb), |
159 | #endif |
158 | #endif |
160 | #ifdef USE_XIM |
159 | #ifdef USE_XIM |
161 | im_ev (this, &rxvt_term::im_cb), |
160 | im_ev (this, &rxvt_term::im_cb), |
162 | #endif |
161 | #endif |
163 | sw_term (this, &rxvt_term::sig_term), |
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164 | sw_int (this, &rxvt_term::sig_term), |
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165 | sw_chld (this, &rxvt_term::sig_chld), |
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166 | termwin_ev (this, &rxvt_term::x_cb), |
162 | termwin_ev (this, &rxvt_term::x_cb), |
167 | vt_ev (this, &rxvt_term::x_cb), |
163 | vt_ev (this, &rxvt_term::x_cb), |
168 | check_ev (this, &rxvt_term::check_cb), |
164 | check_ev (this, &rxvt_term::check_cb), |
169 | flush_ev (this, &rxvt_term::flush_cb), |
165 | flush_ev (this, &rxvt_term::flush_cb), |
170 | destroy_ev (this, &rxvt_term::destroy_cb), |
166 | destroy_ev (this, &rxvt_term::destroy_cb), |
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203 | |
199 | |
204 | emergency_cleanup (); |
200 | emergency_cleanup (); |
205 | |
201 | |
206 | #if ENABLE_STYLES |
202 | #if ENABLE_STYLES |
207 | for (int i = RS_styleCount; --i; ) |
203 | for (int i = RS_styleCount; --i; ) |
208 | if (TermWin.fontset[i] != TermWin.fontset[0]) |
204 | if (fontset[i] != fontset[0]) |
209 | delete TermWin.fontset[i]; |
205 | delete fontset[i]; |
210 | #endif |
206 | #endif |
211 | delete TermWin.fontset[0]; |
207 | delete fontset[0]; |
212 | |
208 | |
213 | if (display) |
209 | if (display) |
214 | { |
210 | { |
215 | dDisp; |
211 | dDisp; |
216 | |
212 | |
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244 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
240 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
245 | if (topShadowGC) XFreeGC (disp, topShadowGC); |
241 | if (topShadowGC) XFreeGC (disp, topShadowGC); |
246 | if (botShadowGC) XFreeGC (disp, botShadowGC); |
242 | if (botShadowGC) XFreeGC (disp, botShadowGC); |
247 | if (scrollbarGC) XFreeGC (disp, scrollbarGC); |
243 | if (scrollbarGC) XFreeGC (disp, scrollbarGC); |
248 | #endif |
244 | #endif |
249 | if (TermWin.gc) XFreeGC (disp, TermWin.gc); |
245 | if (gc) XFreeGC (disp, gc); |
250 | |
246 | |
251 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
247 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
252 | delete menuBar.drawable; |
248 | delete menuBar.drawable; |
253 | //if (menuBar.win) |
249 | //if (menuBar.win) |
254 | // XDestroyWindow (disp, menuBar.win); |
250 | // XDestroyWindow (disp, menuBar.win); |
255 | #endif |
251 | #endif |
256 | delete TermWin.drawable; |
252 | delete drawable; |
257 | // destroy all windows |
253 | // destroy all windows |
258 | if (TermWin.parent[0]) |
254 | if (parent[0]) |
259 | XDestroyWindow (disp, TermWin.parent[0]); |
255 | XDestroyWindow (disp, parent[0]); |
260 | } |
256 | } |
261 | |
257 | |
262 | // TODO: free pixcolours, colours should become part of rxvt_display |
258 | // TODO: free pixcolours, colours should become part of rxvt_display |
263 | |
259 | |
264 | delete pix_colors_focused; |
260 | delete pix_colors_focused; |
265 | #ifdef OFF_FOCUS_FADING |
261 | #if OFF_FOCUS_FADING |
266 | delete pix_colors_unfocused; |
262 | delete pix_colors_unfocused; |
267 | #endif |
263 | #endif |
268 | |
264 | |
269 | displays.put (display); |
265 | displays.put (display); |
270 | |
266 | |
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362 | { |
358 | { |
363 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
359 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
364 | (*t)->emergency_cleanup (); |
360 | (*t)->emergency_cleanup (); |
365 | } |
361 | } |
366 | |
362 | |
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363 | #if ENABLE_FRILLS |
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364 | static void |
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365 | print_x_error (Display *dpy, XErrorEvent *event) |
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366 | { |
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367 | char buffer[BUFSIZ]; |
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368 | char mesg[BUFSIZ]; |
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369 | char number[32]; |
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370 | char *mtype = "XlibMessage"; |
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371 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
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372 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
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373 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
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374 | rxvt_warn ("%s: %s\n", mesg, buffer); |
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375 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
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376 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
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377 | sprintf(number, "%d", event->request_code); |
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378 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
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379 | rxvt_warn ("(which is %s)\n", buffer); |
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380 | if (event->request_code >= 128) { |
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381 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
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382 | mesg, BUFSIZ); |
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383 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
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384 | } |
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385 | if ((event->error_code == BadWindow) || |
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386 | (event->error_code == BadPixmap) || |
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387 | (event->error_code == BadCursor) || |
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388 | (event->error_code == BadFont) || |
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389 | (event->error_code == BadDrawable) || |
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390 | (event->error_code == BadColor) || |
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391 | (event->error_code == BadGC) || |
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392 | (event->error_code == BadIDChoice) || |
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393 | (event->error_code == BadValue) || |
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394 | (event->error_code == BadAtom)) { |
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395 | if (event->error_code == BadValue) |
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396 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
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397 | mesg, BUFSIZ); |
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398 | else if (event->error_code == BadAtom) |
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399 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
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400 | mesg, BUFSIZ); |
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401 | else |
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402 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
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403 | mesg, BUFSIZ); |
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404 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
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405 | } |
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406 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
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407 | mesg, BUFSIZ); |
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408 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
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409 | } |
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410 | #endif |
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411 | |
367 | int |
412 | int |
368 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
413 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
369 | { |
414 | { |
370 | if (GET_R->allowedxerror == -1) |
415 | if (GET_R->allowedxerror == -1) |
371 | GET_R->allowedxerror = event->error_code; |
416 | GET_R->allowedxerror = event->error_code; |
372 | else |
417 | else |
373 | { |
418 | { |
374 | //TODO: GET_R is most likely not the terminal which caused the error |
419 | // GET_R is most likely not the terminal which caused the error, |
375 | //TODO: maybe just output the error and continue? |
420 | // so just output the error and continue |
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421 | #if ENABLE_FRILLS |
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422 | print_x_error (display, event); |
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423 | #else |
376 | old_xerror_handler (display, event); |
424 | old_xerror_handler (display, event); |
377 | GET_R->destroy (); |
425 | #endif |
378 | } |
426 | } |
379 | |
427 | |
380 | return 0; |
428 | return 0; |
381 | } |
429 | } |
382 | |
430 | |
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387 | DisplayString (display)); |
435 | DisplayString (display)); |
388 | rxvt_emergency_cleanup (); |
436 | rxvt_emergency_cleanup (); |
389 | _exit (EXIT_FAILURE); |
437 | _exit (EXIT_FAILURE); |
390 | } |
438 | } |
391 | |
439 | |
392 | /* |
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393 | * Catch a fatal signal and tidy up before quitting |
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394 | */ |
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395 | void |
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396 | rxvt_term::sig_term (sig_watcher &w) |
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397 | { |
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398 | #ifdef DEBUG_CMD |
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399 | rxvt_warn ("caught signal %d, exiting.\n", w.signum); |
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400 | #endif |
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401 | rxvt_emergency_cleanup (); |
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402 | signal (w.signum, SIG_DFL); |
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403 | kill (getpid (), w.signum); |
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404 | } |
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405 | |
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406 | /*----------------------------------------------------------------------*/ |
440 | /*----------------------------------------------------------------------*/ |
407 | /* rxvt_init () */ |
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408 | bool |
441 | bool |
409 | rxvt_term::init (int argc, const char *const *argv) |
442 | rxvt_term::init (int argc, const char *const *argv) |
410 | { |
443 | { |
411 | SET_R (this); |
444 | SET_R (this); |
412 | |
445 | |
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458 | check_our_parents (); |
491 | check_our_parents (); |
459 | rootwin_ev.start (display, display->root); |
492 | rootwin_ev.start (display, display->root); |
460 | } |
493 | } |
461 | #endif |
494 | #endif |
462 | |
495 | |
463 | XMapWindow (disp, TermWin.vt); |
496 | XMapWindow (disp, vt); |
464 | XMapWindow (disp, TermWin.parent[0]); |
497 | XMapWindow (disp, parent[0]); |
465 | |
498 | |
466 | set_colorfgbg (); |
499 | set_colorfgbg (); |
467 | |
500 | |
468 | init_command (cmd_argv); |
501 | init_command (cmd_argv); |
469 | |
502 | |
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473 | |
506 | |
474 | check_ev.start (); |
507 | check_ev.start (); |
475 | |
508 | |
476 | return true; |
509 | return true; |
477 | } |
510 | } |
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511 | |
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512 | static struct sig_handlers |
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513 | { |
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514 | sig_watcher sw_chld, sw_term, sw_int; |
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515 | |
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516 | void sig_chld (sig_watcher &w) |
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517 | { |
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518 | // we are being called for every SIGCHLD, find the corresponding term |
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519 | int pid; |
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520 | |
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521 | while ((pid = waitpid (-1, NULL, WNOHANG)) > 0) |
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522 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
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523 | if (pid == (*t)->cmd_pid) |
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524 | { |
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525 | (*t)->destroy (); |
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526 | break; |
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527 | } |
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528 | } |
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529 | |
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530 | /* |
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531 | * Catch a fatal signal and tidy up before quitting |
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532 | */ |
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533 | void |
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534 | sig_term (sig_watcher &w) |
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535 | { |
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536 | #ifdef DEBUG_CMD |
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537 | rxvt_warn ("caught signal %d, exiting.\n", w.signum); |
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538 | #endif |
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539 | rxvt_emergency_cleanup (); |
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540 | signal (w.signum, SIG_DFL); |
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541 | kill (getpid (), w.signum); |
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542 | } |
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543 | |
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544 | sig_handlers () |
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545 | : sw_chld (this, &sig_handlers::sig_chld), |
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546 | sw_term (this, &sig_handlers::sig_term), |
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547 | sw_int (this, &sig_handlers::sig_term) |
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548 | { |
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549 | } |
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550 | } sig_handlers; |
478 | |
551 | |
479 | void |
552 | void |
480 | rxvt_init () |
553 | rxvt_init () |
481 | { |
554 | { |
482 | /* |
555 | /* |
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490 | rxvt_privileges (IGNORE); |
563 | rxvt_privileges (IGNORE); |
491 | |
564 | |
492 | signal (SIGHUP, SIG_IGN); |
565 | signal (SIGHUP, SIG_IGN); |
493 | signal (SIGPIPE, SIG_IGN); |
566 | signal (SIGPIPE, SIG_IGN); |
494 | |
567 | |
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568 | sig_handlers.sw_chld.start (SIGCHLD); |
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569 | sig_handlers.sw_term.start (SIGTERM); |
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570 | sig_handlers.sw_int.start (SIGINT); |
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571 | |
495 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
572 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
496 | /* signal (SIGURG, SIG_DFL); */ |
573 | /* signal (SIGURG, SIG_DFL); */ |
497 | |
574 | |
498 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
575 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
499 | // TODO: handle this with exceptions and tolerate the memory loss |
576 | // TODO: handle this with exceptions and tolerate the memory loss |
500 | XSetIOErrorHandler (rxvt_xioerror_handler); |
577 | XSetIOErrorHandler (rxvt_xioerror_handler); |
501 | } |
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502 | |
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503 | /* ------------------------------------------------------------------------- * |
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504 | * SIGNAL HANDLING & EXIT HANDLER * |
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505 | * ------------------------------------------------------------------------- */ |
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506 | /* |
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507 | * Catch a SIGCHLD signal and exit if the direct child has died |
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508 | */ |
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509 | |
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510 | void |
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511 | rxvt_term::sig_chld (sig_watcher &w) |
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512 | { |
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513 | // we are being called for every SIGCHLD, not just ours |
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514 | int pid; |
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515 | |
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516 | while ((pid = waitpid (-1, NULL, WNOHANG)) > 0) |
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517 | for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) |
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518 | if (pid == (*t)->cmd_pid) |
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519 | { |
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520 | (*t)->destroy (); |
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521 | break; |
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522 | } |
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523 | } |
578 | } |
524 | |
579 | |
525 | /* ------------------------------------------------------------------------- * |
580 | /* ------------------------------------------------------------------------- * |
526 | * MEMORY ALLOCATION WRAPPERS * |
581 | * MEMORY ALLOCATION WRAPPERS * |
527 | * ------------------------------------------------------------------------- */ |
582 | * ------------------------------------------------------------------------- */ |
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534 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
589 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
535 | |
590 | |
536 | return p; |
591 | return p; |
537 | } |
592 | } |
538 | |
593 | |
539 | /* INTPROTO */ |
594 | void * |
540 | void * |
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541 | rxvt_calloc (size_t number, size_t size) |
595 | rxvt_calloc (size_t number, size_t size) |
542 | { |
596 | { |
543 | void *p = calloc (number, size); |
597 | void *p = calloc (number, size); |
544 | |
598 | |
545 | if (!p) |
599 | if (!p) |
546 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
600 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
547 | |
601 | |
548 | return p; |
602 | return p; |
549 | } |
603 | } |
550 | |
604 | |
551 | /* INTPROTO */ |
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552 | void * |
605 | void * |
553 | rxvt_realloc (void *ptr, size_t size) |
606 | rxvt_realloc (void *ptr, size_t size) |
554 | { |
607 | { |
555 | void *p = realloc (ptr, size); |
608 | void *p = realloc (ptr, size); |
556 | |
609 | |
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638 | /* |
691 | /* |
639 | * window size/position calculcations for XSizeHint and other storage. |
692 | * window size/position calculcations for XSizeHint and other storage. |
640 | * if width/height are non-zero then override calculated width/height |
693 | * if width/height are non-zero then override calculated width/height |
641 | */ |
694 | */ |
642 | void |
695 | void |
643 | rxvt_term::window_calc (unsigned int width, unsigned int height) |
696 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
644 | { |
697 | { |
645 | short recalc_x, recalc_y; |
698 | short recalc_x, recalc_y; |
646 | int x, y, sb_w, mb_h, flags; |
699 | int x, y, sb_w, mb_h, flags; |
647 | unsigned int w, h; |
700 | unsigned int w, h; |
648 | unsigned int max_width, max_height; |
701 | unsigned int max_width, max_height; |
649 | dDisp; |
702 | dDisp; |
650 | |
703 | |
651 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
704 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
652 | TermWin.ncol, TermWin.nrow, szHint.width, |
705 | ncol, nrow, szHint.width, szHint.height)); |
653 | szHint.height)); |
706 | |
654 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
707 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
655 | szHint.win_gravity = NorthWestGravity; |
708 | szHint.win_gravity = NorthWestGravity; |
656 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
709 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
657 | |
710 | |
658 | recalc_x = recalc_y = 0; |
711 | recalc_x = recalc_y = 0; |
659 | flags = 0; |
712 | flags = 0; |
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713 | |
660 | if (!parsed_geometry) |
714 | if (!parsed_geometry) |
661 | { |
715 | { |
662 | parsed_geometry = 1; |
716 | parsed_geometry = 1; |
|
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717 | |
663 | if (rs[Rs_geometry]) |
718 | if (rs[Rs_geometry]) |
664 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
719 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
|
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720 | |
665 | if (flags & WidthValue) |
721 | if (flags & WidthValue) |
666 | { |
722 | { |
667 | TermWin.ncol = BOUND_POSITIVE_INT16 (w); |
723 | ncol = clamp (w, 0, MAX_POSITIVE_INT16); |
668 | szHint.flags |= USSize; |
724 | szHint.flags |= USSize; |
669 | } |
725 | } |
|
|
726 | |
670 | if (flags & HeightValue) |
727 | if (flags & HeightValue) |
671 | { |
728 | { |
672 | TermWin.nrow = BOUND_POSITIVE_INT16 (h); |
729 | nrow = clamp (h, 0, MAX_POSITIVE_INT16); |
673 | szHint.flags |= USSize; |
730 | szHint.flags |= USSize; |
674 | } |
731 | } |
|
|
732 | |
675 | if (flags & XValue) |
733 | if (flags & XValue) |
676 | { |
734 | { |
677 | szHint.x = x; |
735 | szHint.x = x; |
678 | szHint.flags |= USPosition; |
736 | szHint.flags |= USPosition; |
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|
737 | |
679 | if (flags & XNegative) |
738 | if (flags & XNegative) |
680 | { |
739 | { |
681 | recalc_x = 1; |
740 | recalc_x = 1; |
682 | szHint.win_gravity = NorthEastGravity; |
741 | szHint.win_gravity = NorthEastGravity; |
683 | } |
742 | } |
684 | } |
743 | } |
|
|
744 | |
685 | if (flags & YValue) |
745 | if (flags & YValue) |
686 | { |
746 | { |
687 | szHint.y = y; |
747 | szHint.y = y; |
688 | szHint.flags |= USPosition; |
748 | szHint.flags |= USPosition; |
|
|
749 | |
689 | if (flags & YNegative) |
750 | if (flags & YNegative) |
690 | { |
751 | { |
691 | recalc_y = 1; |
752 | recalc_y = 1; |
|
|
753 | |
692 | if (szHint.win_gravity == NorthEastGravity) |
754 | if (szHint.win_gravity == NorthEastGravity) |
693 | szHint.win_gravity = SouthEastGravity; |
755 | szHint.win_gravity = SouthEastGravity; |
694 | else |
756 | else |
695 | szHint.win_gravity = SouthWestGravity; |
757 | szHint.win_gravity = SouthWestGravity; |
696 | } |
758 | } |
697 | } |
759 | } |
698 | } |
760 | } |
699 | |
761 | |
700 | /* TODO: BOUNDS */ |
762 | /* TODO: BOUNDS */ |
701 | TermWin.width = TermWin.ncol * TermWin.fwidth; |
763 | width = ncol * fwidth; |
702 | TermWin.height = TermWin.nrow * TermWin.fheight; |
764 | height = nrow * fheight; |
703 | max_width = MAX_COLS * TermWin.fwidth; |
765 | max_width = MAX_COLS * fwidth; |
704 | max_height = MAX_ROWS * TermWin.fheight; |
766 | max_height = MAX_ROWS * fheight; |
705 | |
767 | |
706 | szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth; |
768 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
707 | |
769 | |
708 | sb_w = mb_h = 0; |
770 | sb_w = mb_h = 0; |
709 | window_vt_x = window_vt_y = TermWin.int_bwidth; |
771 | window_vt_x = window_vt_y = int_bwidth; |
710 | |
772 | |
711 | if (scrollbar_visible ()) |
773 | if (scrollbar_visible ()) |
712 | { |
774 | { |
713 | sb_w = scrollbar_TotalWidth (); |
775 | sb_w = scrollbar_TotalWidth (); |
714 | szHint.base_width += sb_w; |
776 | szHint.base_width += sb_w; |
… | |
… | |
721 | mb_h = menuBar_TotalHeight (); |
783 | mb_h = menuBar_TotalHeight (); |
722 | szHint.base_height += mb_h; |
784 | szHint.base_height += mb_h; |
723 | window_vt_y += mb_h; |
785 | window_vt_y += mb_h; |
724 | } |
786 | } |
725 | |
787 | |
726 | szHint.width_inc = TermWin.fwidth; |
788 | szHint.width_inc = fwidth; |
727 | szHint.height_inc = TermWin.fheight; |
789 | szHint.height_inc = fheight; |
728 | szHint.min_width = szHint.base_width + szHint.width_inc; |
790 | szHint.min_width = szHint.base_width + szHint.width_inc; |
729 | szHint.min_height = szHint.base_height + szHint.height_inc; |
791 | szHint.min_height = szHint.base_height + szHint.height_inc; |
730 | |
792 | |
731 | if (width && width - szHint.base_width < max_width) |
793 | if (newwidth && newwidth - szHint.base_width < max_width) |
732 | { |
794 | { |
733 | szHint.width = width; |
795 | szHint.width = newwidth; |
734 | TermWin.width = width - szHint.base_width; |
796 | width = newwidth - szHint.base_width; |
735 | } |
797 | } |
736 | else |
798 | else |
737 | { |
799 | { |
738 | MIN_IT (TermWin.width, max_width); |
800 | min_it (width, max_width); |
739 | szHint.width = szHint.base_width + TermWin.width; |
801 | szHint.width = szHint.base_width + width; |
740 | } |
802 | } |
741 | |
803 | |
742 | if (height && height - szHint.base_height < max_height) |
804 | if (newheight && newheight - szHint.base_height < max_height) |
743 | { |
805 | { |
744 | szHint.height = height; |
806 | szHint.height = newheight; |
745 | TermWin.height = height - szHint.base_height; |
807 | height = newheight - szHint.base_height; |
746 | } |
808 | } |
747 | else |
809 | else |
748 | { |
810 | { |
749 | MIN_IT (TermWin.height, max_height); |
811 | min_it (height, max_height); |
750 | szHint.height = szHint.base_height + TermWin.height; |
812 | szHint.height = szHint.base_height + height; |
751 | } |
813 | } |
752 | |
814 | |
753 | if (scrollbar_visible () && (options & Opt_scrollBar_right)) |
815 | if (scrollbar_visible () && (options & Opt_scrollBar_right)) |
754 | window_sb_x = szHint.width - sb_w; |
816 | window_sb_x = szHint.width - sb_w; |
755 | |
817 | |
756 | if (recalc_x) |
818 | if (recalc_x) |
757 | szHint.x += (DisplayWidth (disp, display->screen) |
819 | szHint.x += DisplayWidth (disp, display->screen) - szHint.width - 2 * ext_bwidth; |
758 | - szHint.width - 2 * TermWin.ext_bwidth); |
|
|
759 | if (recalc_y) |
820 | if (recalc_y) |
760 | szHint.y += (DisplayHeight (disp, display->screen) |
821 | szHint.y += DisplayHeight (disp, display->screen) - szHint.height - 2 * ext_bwidth; |
761 | - szHint.height - 2 * TermWin.ext_bwidth); |
|
|
762 | |
822 | |
763 | TermWin.ncol = TermWin.width / TermWin.fwidth; |
823 | ncol = width / fwidth; |
764 | TermWin.nrow = TermWin.height / TermWin.fheight; |
824 | nrow = height / fheight; |
765 | D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
825 | D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
766 | TermWin.ncol, TermWin.nrow, szHint.width, |
826 | ncol, nrow, szHint.width, |
767 | szHint.height)); |
827 | szHint.height)); |
768 | return; |
828 | return; |
769 | } |
829 | } |
770 | |
830 | |
771 | /*----------------------------------------------------------------------*/ |
831 | /*----------------------------------------------------------------------*/ |
… | |
… | |
779 | if (pty.pty < 0) |
839 | if (pty.pty < 0) |
780 | return; |
840 | return; |
781 | |
841 | |
782 | struct winsize ws; |
842 | struct winsize ws; |
783 | |
843 | |
784 | ws.ws_col = TermWin.ncol; |
844 | ws.ws_col = ncol; |
785 | ws.ws_row = TermWin.nrow; |
845 | ws.ws_row = nrow; |
786 | ws.ws_xpixel = TermWin.width; |
846 | ws.ws_xpixel = width; |
787 | ws.ws_ypixel = TermWin.height; |
847 | ws.ws_ypixel = height; |
788 | (void)ioctl (pty.pty, TIOCSWINSZ, &ws); |
848 | (void)ioctl (pty.pty, TIOCSWINSZ, &ws); |
789 | |
849 | |
790 | #if 0 |
850 | #if 0 |
791 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
851 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
792 | if (cmd_pid) /* force through to the command */ |
852 | if (cmd_pid) /* force through to the command */ |
793 | kill (cmd_pid, SIGWINCH); |
853 | kill (-cmd_pid, SIGWINCH); |
794 | #endif |
854 | #endif |
795 | } |
855 | } |
796 | |
856 | |
797 | /*----------------------------------------------------------------------*/ |
857 | /*----------------------------------------------------------------------*/ |
798 | /* set_fonts () - load and set the various fonts |
858 | /* set_fonts () - load and set the various fonts |
799 | /* |
859 | * |
800 | * init = 1 - initialize |
860 | * init = 1 - initialize |
801 | * |
861 | * |
802 | * fontname == FONT_UP - switch to bigger font |
862 | * fontname == FONT_UP - switch to bigger font |
803 | * fontname == FONT_DN - switch to smaller font |
863 | * fontname == FONT_DN - switch to smaller font |
804 | */ |
864 | */ |
… | |
… | |
816 | return false; |
876 | return false; |
817 | } |
877 | } |
818 | |
878 | |
819 | #if ENABLE_STYLES |
879 | #if ENABLE_STYLES |
820 | for (int i = RS_styleCount; --i; ) |
880 | for (int i = RS_styleCount; --i; ) |
821 | if (TermWin.fontset[i] != TermWin.fontset[0]) |
881 | if (fontset[i] != fontset[0]) |
822 | delete TermWin.fontset[i]; |
882 | delete fontset[i]; |
823 | #endif |
883 | #endif |
824 | |
884 | |
825 | delete TermWin.fontset[0]; |
885 | delete fontset[0]; |
826 | TermWin.fontset[0] = fs; |
886 | fontset[0] = fs; |
827 | |
887 | |
828 | prop = (*fs)[1]->properties (); |
888 | prop = (*fs)[1]->properties (); |
829 | prop.height += TermWin.lineSpace; |
889 | prop.height += lineSpace; |
830 | fs->set_prop (prop); |
890 | fs->set_prop (prop); |
831 | |
891 | |
832 | TermWin.fwidth = prop.width; |
892 | fwidth = prop.width; |
833 | TermWin.fheight = prop.height; |
893 | fheight = prop.height; |
834 | TermWin.fweight = prop.weight; |
894 | fweight = prop.weight; |
835 | TermWin.fslant = prop.slant; |
895 | fslant = prop.slant; |
836 | TermWin.fbase = (*fs)[1]->ascent; |
896 | fbase = (*fs)[1]->ascent; |
837 | |
897 | |
838 | for (int style = 1; style < 4; style++) |
898 | for (int style = 1; style < 4; style++) |
839 | { |
899 | { |
840 | #if ENABLE_STYLES |
900 | #if ENABLE_STYLES |
841 | const char *res = rs[Rs_font + style]; |
901 | const char *res = rs[Rs_font + style]; |
842 | |
902 | |
843 | if (res && !*res) |
903 | if (res && !*res) |
844 | TermWin.fontset[style] = TermWin.fontset[0]; |
904 | fontset[style] = fontset[0]; |
845 | else |
905 | else |
846 | { |
906 | { |
847 | TermWin.fontset[style] = fs = new rxvt_fontset (this); |
907 | fontset[style] = fs = new rxvt_fontset (this); |
848 | rxvt_fontprop prop2 = prop; |
908 | rxvt_fontprop prop2 = prop; |
849 | |
909 | |
850 | if (res) |
910 | if (res) |
851 | prop2.weight = prop2.slant = rxvt_fontprop::unset; |
911 | prop2.weight = prop2.slant = rxvt_fontprop::unset; |
852 | else |
912 | else |
853 | { |
913 | { |
854 | res = TermWin.fontset[0]->fontdesc; |
914 | res = fontset[0]->fontdesc; |
855 | |
915 | |
856 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
916 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
857 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
917 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
858 | } |
918 | } |
859 | |
919 | |
860 | fs->populate (res); |
920 | fs->populate (res); |
861 | fs->set_prop (prop2); |
921 | fs->set_prop (prop2); |
862 | } |
922 | } |
863 | #else |
923 | #else |
864 | TermWin.fontset[style] = TermWin.fontset[0]; |
924 | fontset[style] = fontset[0]; |
865 | #endif |
925 | #endif |
866 | } |
926 | } |
867 | |
927 | |
868 | if (TermWin.parent[0]) |
928 | if (parent[0]) |
869 | { |
929 | { |
870 | resize_all_windows (0, 0, 0); |
930 | resize_all_windows (0, 0, 0); |
871 | scr_remap_chars (); |
931 | scr_remap_chars (); |
872 | scr_touch (true); |
932 | scr_touch (true); |
873 | } |
933 | } |
… | |
… | |
876 | } |
936 | } |
877 | |
937 | |
878 | void rxvt_term::set_string_property (Atom prop, const char *str, int len) |
938 | void rxvt_term::set_string_property (Atom prop, const char *str, int len) |
879 | { |
939 | { |
880 | // TODO: SMART_WINDOW_TITLE |
940 | // TODO: SMART_WINDOW_TITLE |
881 | XChangeProperty (display->display, TermWin.parent[0], |
941 | XChangeProperty (display->display, parent[0], |
882 | prop, XA_STRING, 8, PropModeReplace, |
942 | prop, XA_STRING, 8, PropModeReplace, |
883 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
943 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
884 | } |
944 | } |
885 | |
945 | |
886 | void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
946 | void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
887 | { |
947 | { |
888 | // TODO: SMART_WINDOW_TITLE |
948 | // TODO: SMART_WINDOW_TITLE |
889 | wchar_t *ws = rxvt_mbstowcs (str, len); |
949 | wchar_t *ws = rxvt_mbstowcs (str, len); |
890 | char *s = rxvt_wcstoutf8 (ws); |
950 | char *s = rxvt_wcstoutf8 (ws); |
891 | |
951 | |
892 | XChangeProperty (display->display, TermWin.parent[0], |
952 | XChangeProperty (display->display, parent[0], |
893 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
953 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
894 | (const unsigned char *)s, strlen (s)); |
954 | (const unsigned char *)s, strlen (s)); |
895 | |
955 | |
896 | free (s); |
956 | free (s); |
897 | free (ws); |
957 | free (ws); |
… | |
… | |
902 | /* xterm sequences - title, iconName, color (exptl) */ |
962 | /* xterm sequences - title, iconName, color (exptl) */ |
903 | void |
963 | void |
904 | rxvt_term::set_title (const char *str) |
964 | rxvt_term::set_title (const char *str) |
905 | { |
965 | { |
906 | set_string_property (XA_WM_NAME, str); |
966 | set_string_property (XA_WM_NAME, str); |
907 | #if ENABLE_FRILLS |
967 | #if ENABLE_EWMH |
908 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
968 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
909 | #endif |
969 | #endif |
910 | } |
970 | } |
911 | |
971 | |
912 | void |
972 | void |
913 | rxvt_term::set_icon_name (const char *str) |
973 | rxvt_term::set_icon_name (const char *str) |
914 | { |
974 | { |
915 | set_string_property (XA_WM_ICON_NAME, str); |
975 | set_string_property (XA_WM_ICON_NAME, str); |
916 | #if ENABLE_FRILLS |
976 | #if ENABLE_EWMH |
917 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
977 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
918 | #endif |
978 | #endif |
919 | } |
979 | } |
920 | |
980 | |
921 | #ifdef XTERM_COLOR_CHANGE |
981 | #ifdef XTERM_COLOR_CHANGE |
… | |
… | |
937 | { /* bright colors */ |
997 | { /* bright colors */ |
938 | i -= 8; |
998 | i -= 8; |
939 | # ifndef NO_BRIGHTCOLOR |
999 | # ifndef NO_BRIGHTCOLOR |
940 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; |
1000 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; |
941 | SET_PIXCOLOR (idx); |
1001 | SET_PIXCOLOR (idx); |
942 | goto Done; |
1002 | goto done; |
943 | # endif |
1003 | # endif |
944 | } |
1004 | } |
945 | |
1005 | |
946 | if (i >= 0 && i <= 7) |
1006 | if (i >= 0 && i <= 7) |
947 | { /* normal colors */ |
1007 | { /* normal colors */ |
948 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
1008 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
949 | SET_PIXCOLOR (idx); |
1009 | SET_PIXCOLOR (idx); |
950 | goto Done; |
1010 | goto done; |
951 | } |
1011 | } |
952 | } |
1012 | } |
953 | |
1013 | |
954 | if (!rXParseAllocColor (&xcol, color)) |
1014 | if (!rXParseAllocColor (&xcol, color)) |
955 | return; |
1015 | return; |
… | |
… | |
975 | pix_colors_focused[idx] = xcol; |
1035 | pix_colors_focused[idx] = xcol; |
976 | SET_PIXCOLOR (idx); |
1036 | SET_PIXCOLOR (idx); |
977 | |
1037 | |
978 | /* XSetWindowAttributes attr; */ |
1038 | /* XSetWindowAttributes attr; */ |
979 | /* Cursor cursor; */ |
1039 | /* Cursor cursor; */ |
980 | Done: |
1040 | done: |
|
|
1041 | |
981 | #ifdef OFF_FOCUS_FADING |
1042 | #if OFF_FOCUS_FADING |
982 | if (rs[Rs_fade]) |
1043 | if (rs[Rs_fade]) |
983 | pix_colors_unfocused[idx] = pix_colors_focused[idx].fade (display, atoi (rs[Rs_fade])); |
1044 | pix_colors_unfocused[idx] = pix_colors_focused[idx].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]); |
984 | #endif |
1045 | #endif |
985 | |
1046 | |
986 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
1047 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
987 | |
1048 | |
988 | recolour_cursor (); |
1049 | recolour_cursor (); |
… | |
… | |
1059 | |
1120 | |
1060 | /* -------------------------------------------------------------------- * |
1121 | /* -------------------------------------------------------------------- * |
1061 | * - WINDOW RESIZING - * |
1122 | * - WINDOW RESIZING - * |
1062 | * -------------------------------------------------------------------- */ |
1123 | * -------------------------------------------------------------------- */ |
1063 | void |
1124 | void |
1064 | rxvt_term::resize_all_windows (unsigned int width, unsigned int height, int ignoreparent) |
1125 | rxvt_term::resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent) |
1065 | { |
1126 | { |
1066 | int fix_screen; |
1127 | int fix_screen; |
1067 | #ifdef SMART_RESIZE |
|
|
1068 | int old_width = szHint.width, old_height = szHint.height; |
1128 | int old_width = szHint.width, old_height = szHint.height; |
1069 | #endif |
|
|
1070 | dDisp; |
1129 | dDisp; |
1071 | |
1130 | |
1072 | window_calc (width, height); |
1131 | window_calc (newwidth, newheight); |
1073 | XSetWMNormalHints (disp, TermWin.parent[0], &szHint); |
1132 | XSetWMNormalHints (disp, parent[0], &szHint); |
1074 | |
1133 | |
1075 | if (!ignoreparent) |
1134 | if (!ignoreparent) |
1076 | { |
1135 | { |
1077 | #ifdef SMART_RESIZE |
1136 | #ifdef SMART_RESIZE |
1078 | /* |
1137 | /* |
… | |
… | |
1082 | int x, y, x1, y1; |
1141 | int x, y, x1, y1; |
1083 | int dx, dy; |
1142 | int dx, dy; |
1084 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1143 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1085 | Window unused_cr; |
1144 | Window unused_cr; |
1086 | |
1145 | |
1087 | XTranslateCoordinates (disp, TermWin.parent[0], display->root, |
1146 | XTranslateCoordinates (disp, parent[0], display->root, |
1088 | 0, 0, &x, &y, &unused_cr); |
1147 | 0, 0, &x, &y, &unused_cr); |
1089 | XGetGeometry (disp, TermWin.parent[0], &unused_cr, &x1, &y1, |
1148 | XGetGeometry (disp, parent[0], &unused_cr, &x1, &y1, |
1090 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1149 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1091 | /* |
1150 | /* |
1092 | * if display->root isn't the parent window, a WM will probably have offset |
1151 | * if display->root isn't the parent window, a WM will probably have offset |
1093 | * our position for handles and decorations. Counter it |
1152 | * our position for handles and decorations. Counter it |
1094 | */ |
1153 | */ |
… | |
… | |
1111 | if (y < y1) /* top half */ |
1170 | if (y < y1) /* top half */ |
1112 | dy = 0; |
1171 | dy = 0; |
1113 | else if (y == y1) /* exact center */ |
1172 | else if (y == y1) /* exact center */ |
1114 | dy /= 2; |
1173 | dy /= 2; |
1115 | |
1174 | |
1116 | XMoveResizeWindow (disp, TermWin.parent[0], x + dx, y + dy, |
1175 | XMoveResizeWindow (disp, parent[0], x + dx, y + dy, |
1117 | szHint.width, szHint.height); |
1176 | szHint.width, szHint.height); |
1118 | #else |
1177 | #else |
1119 | XResizeWindow (disp, TermWin.parent[0], szHint.width, szHint.height); |
1178 | XResizeWindow (disp, parent[0], szHint.width, szHint.height); |
1120 | #endif |
1179 | #endif |
1121 | } |
1180 | } |
1122 | |
1181 | |
1123 | fix_screen = TermWin.ncol != prev_ncol || TermWin.nrow != prev_nrow; |
1182 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1124 | |
1183 | |
1125 | if (fix_screen || width != old_width || height != old_height) |
1184 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1126 | { |
1185 | { |
1127 | if (scrollbar_visible ()) |
1186 | if (scrollbar_visible ()) |
1128 | { |
1187 | { |
1129 | XMoveResizeWindow (disp, scrollBar.win, |
1188 | XMoveResizeWindow (disp, scrollBar.win, |
1130 | window_sb_x, 0, |
1189 | window_sb_x, 0, |
… | |
… | |
1135 | if (menubar_visible ()) |
1194 | if (menubar_visible ()) |
1136 | XMoveResizeWindow (disp, menuBar.win, |
1195 | XMoveResizeWindow (disp, menuBar.win, |
1137 | window_vt_x, 0, |
1196 | window_vt_x, 0, |
1138 | TermWin_TotalWidth (), menuBar_TotalHeight ()); |
1197 | TermWin_TotalWidth (), menuBar_TotalHeight ()); |
1139 | |
1198 | |
1140 | XMoveResizeWindow (disp, TermWin.vt, |
1199 | XMoveResizeWindow (disp, vt, |
1141 | window_vt_x, window_vt_y, |
1200 | window_vt_x, window_vt_y, |
1142 | TermWin_TotalWidth (), TermWin_TotalHeight ()); |
1201 | TermWin_TotalWidth (), TermWin_TotalHeight ()); |
1143 | |
1202 | |
1144 | scr_clear (); |
1203 | scr_clear (); |
1145 | #ifdef XPM_BACKGROUND |
1204 | #ifdef XPM_BACKGROUND |
… | |
… | |
1153 | int old_ncol = prev_ncol; |
1212 | int old_ncol = prev_ncol; |
1154 | |
1213 | |
1155 | /* scr_reset only works on the primary screen */ |
1214 | /* scr_reset only works on the primary screen */ |
1156 | if (old_height) /* this is not the first time through */ |
1215 | if (old_height) /* this is not the first time through */ |
1157 | { |
1216 | { |
1158 | unsigned int ncol = TermWin.ncol; |
1217 | unsigned int ocol = ncol; |
1159 | TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this |
1218 | ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this |
1160 | curr_screen = scr_change_screen (PRIMARY); |
1219 | curr_screen = scr_change_screen (PRIMARY); |
1161 | TermWin.ncol = ncol; |
1220 | ncol = ocol; |
1162 | } |
1221 | } |
1163 | |
1222 | |
1164 | scr_reset (); |
1223 | scr_reset (); |
1165 | |
1224 | |
1166 | if (curr_screen >= 0) /* this is not the first time through */ |
1225 | if (curr_screen >= 0) /* this is not the first time through */ |
1167 | { |
1226 | { |
1168 | scr_change_screen (curr_screen); |
1227 | scr_change_screen (curr_screen); |
1169 | selection_check (old_ncol != TermWin.ncol ? 4 : 0); |
1228 | selection_check (old_ncol != ncol ? 4 : 0); |
1170 | } |
1229 | } |
1171 | } |
1230 | } |
1172 | |
1231 | |
1173 | old_width = szHint.width; |
1232 | old_width = szHint.width; |
1174 | old_height = szHint.height; |
1233 | old_height = szHint.height; |
1175 | |
1234 | |
1176 | #ifdef XPM_BACKGROUND |
1235 | #ifdef XPM_BACKGROUND |
1177 | if (TermWin.pixmap) |
1236 | if (pixmap) |
1178 | scr_touch (false); |
1237 | scr_touch (false); |
1179 | #endif |
1238 | #endif |
1180 | |
1239 | |
1181 | #ifdef USE_XIM |
1240 | #ifdef USE_XIM |
1182 | IMSetStatusPosition (); |
1241 | IMSetStatusPosition (); |
… | |
… | |
1186 | /* |
1245 | /* |
1187 | * Set the width/height of the vt window in characters. Units are pixels. |
1246 | * Set the width/height of the vt window in characters. Units are pixels. |
1188 | * good for toggling 80/132 columns |
1247 | * good for toggling 80/132 columns |
1189 | */ |
1248 | */ |
1190 | void |
1249 | void |
1191 | rxvt_term::set_widthheight (unsigned int width, unsigned int height) |
1250 | rxvt_term::set_widthheight (unsigned int newwidth, unsigned int newheight) |
1192 | { |
1251 | { |
1193 | XWindowAttributes wattr; |
1252 | XWindowAttributes wattr; |
1194 | |
1253 | |
1195 | if (width == 0 || height == 0) |
1254 | if (newwidth == 0 || newheight == 0) |
1196 | { |
1255 | { |
1197 | XGetWindowAttributes (display->display, display->root, &wattr); |
1256 | XGetWindowAttributes (display->display, display->root, &wattr); |
|
|
1257 | |
1198 | if (width == 0) |
1258 | if (newwidth == 0) |
1199 | width = wattr.width - szHint.base_width; |
1259 | newwidth = wattr.width - szHint.base_width; |
1200 | if (height == 0) |
1260 | if (newheight == 0) |
1201 | height = wattr.height - szHint.base_height; |
1261 | newheight = wattr.height - szHint.base_height; |
1202 | } |
|
|
1203 | |
|
|
1204 | if (width != TermWin.width || height != TermWin.height) |
|
|
1205 | { |
1262 | } |
|
|
1263 | |
|
|
1264 | if (newwidth != width || newheight != height) |
|
|
1265 | { |
1206 | width += szHint.base_width; |
1266 | newwidth += szHint.base_width; |
1207 | height += szHint.base_height; |
1267 | newheight += szHint.base_height; |
1208 | resize_all_windows (width, height, 0); |
1268 | resize_all_windows (newwidth, newheight, 0); |
1209 | } |
1269 | } |
1210 | } |
1270 | } |
1211 | |
1271 | |
1212 | /* -------------------------------------------------------------------- * |
1272 | /* -------------------------------------------------------------------- * |
1213 | * - X INPUT METHOD ROUTINES - * |
1273 | * - X INPUT METHOD ROUTINES - * |
… | |
… | |
1223 | |
1283 | |
1224 | void |
1284 | void |
1225 | rxvt_term::im_set_size (XRectangle &size) |
1285 | rxvt_term::im_set_size (XRectangle &size) |
1226 | { |
1286 | { |
1227 | // the int_bwidth terms make no sense to me |
1287 | // the int_bwidth terms make no sense to me |
1228 | size.x = TermWin.int_bwidth; |
1288 | size.x = int_bwidth; |
1229 | size.y = TermWin.int_bwidth; |
1289 | size.y = int_bwidth; |
1230 | size.width = Width2Pixel (TermWin.ncol) + TermWin.int_bwidth; |
1290 | size.width = Width2Pixel (ncol) + int_bwidth; |
1231 | size.height = Height2Pixel (TermWin.nrow) + TermWin.int_bwidth; |
1291 | size.height = Height2Pixel (nrow) + int_bwidth; |
1232 | } |
1292 | } |
1233 | |
1293 | |
1234 | void |
1294 | void |
1235 | rxvt_term::im_set_preedit_area (XRectangle &preedit_rect, |
1295 | rxvt_term::im_set_preedit_area (XRectangle &preedit_rect, |
1236 | XRectangle &status_rect, |
1296 | XRectangle &status_rect, |
1237 | const XRectangle &needed_rect) |
1297 | const XRectangle &needed_rect) |
1238 | { |
1298 | { |
1239 | preedit_rect.x = needed_rect.width; |
1299 | preedit_rect.x = needed_rect.width; |
1240 | preedit_rect.y = 0; |
1300 | preedit_rect.y = 0; |
1241 | preedit_rect.width = Width2Pixel (TermWin.ncol) - needed_rect.width + 1; |
1301 | preedit_rect.width = Width2Pixel (ncol) - needed_rect.width + 1; |
1242 | preedit_rect.height = TermWin.fheight; |
1302 | preedit_rect.height = fheight; |
1243 | |
1303 | |
1244 | status_rect.x = 0; |
1304 | status_rect.x = 0; |
1245 | status_rect.y = 0; |
1305 | status_rect.y = 0; |
1246 | status_rect.width = needed_rect.width ? needed_rect.width : Width2Pixel (TermWin.ncol) + 1; |
1306 | status_rect.width = needed_rect.width ? needed_rect.width : Width2Pixel (ncol) + 1; |
1247 | status_rect.height = TermWin.fheight; |
1307 | status_rect.height = fheight; |
1248 | } |
1308 | } |
1249 | |
1309 | |
1250 | /* Checking whether input method is running. */ |
1310 | /* Checking whether input method is running. */ |
1251 | bool |
1311 | bool |
1252 | rxvt_term::IMisRunning () |
1312 | rxvt_term::IMisRunning () |
… | |
… | |
1280 | { |
1340 | { |
1281 | XPoint nspot; |
1341 | XPoint nspot; |
1282 | XVaNestedList preedit_attr; |
1342 | XVaNestedList preedit_attr; |
1283 | |
1343 | |
1284 | if (!Input_Context |
1344 | if (!Input_Context |
1285 | || !TermWin.focus |
1345 | || !focus |
1286 | || !(input_style & XIMPreeditPosition)) |
1346 | || !(input_style & XIMPreeditPosition)) |
1287 | return; |
1347 | return; |
1288 | |
1348 | |
1289 | im_set_position (nspot); |
1349 | im_set_position (nspot); |
1290 | |
1350 | |
… | |
… | |
1410 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1470 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1411 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1471 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1412 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1472 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1413 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1473 | "-*-*-*-R-*-*-%d-*-*-*-*-*-*," |
1414 | "*", |
1474 | "*", |
1415 | TermWin.fheight, |
1475 | fheight, |
1416 | TermWin.fheight + 1, TermWin.fheight - 1, |
1476 | fheight + 1, fheight - 1, |
1417 | TermWin.fheight - 2, TermWin.fheight + 2); |
1477 | fheight - 2, fheight + 2); |
1418 | |
1478 | |
1419 | fs = XCreateFontSet (display->display, rs[Rs_imFont] ? rs[Rs_imFont] : pat, |
1479 | fs = XCreateFontSet (display->display, rs[Rs_imFont] ? rs[Rs_imFont] : pat, |
1420 | &missing_charset_list, &missing_charset_count, &def_string); |
1480 | &missing_charset_list, &missing_charset_count, &def_string); |
1421 | |
1481 | |
1422 | if (missing_charset_list) |
1482 | if (missing_charset_list) |
… | |
… | |
1468 | NULL); |
1528 | NULL); |
1469 | } |
1529 | } |
1470 | |
1530 | |
1471 | Input_Context = XCreateIC (xim, |
1531 | Input_Context = XCreateIC (xim, |
1472 | XNInputStyle, input_style, |
1532 | XNInputStyle, input_style, |
1473 | XNClientWindow, TermWin.vt, |
1533 | XNClientWindow, vt, |
1474 | XNFocusWindow, TermWin.parent[0], |
1534 | XNFocusWindow, parent[0], |
1475 | preedit_attr ? XNPreeditAttributes : NULL, |
1535 | preedit_attr ? XNPreeditAttributes : NULL, |
1476 | preedit_attr, |
1536 | preedit_attr, |
1477 | status_attr ? XNStatusAttributes : NULL, |
1537 | status_attr ? XNStatusAttributes : NULL, |
1478 | status_attr, NULL); |
1538 | status_attr, NULL); |
1479 | |
1539 | |
… | |
… | |
1496 | } |
1556 | } |
1497 | |
1557 | |
1498 | void |
1558 | void |
1499 | rxvt_term::im_cb () |
1559 | rxvt_term::im_cb () |
1500 | { |
1560 | { |
1501 | int i, found, had_im; |
1561 | int i; |
1502 | const char *p; |
1562 | const char *p; |
1503 | char **s; |
1563 | char **s; |
1504 | char buf[IMBUFSIZ]; |
1564 | char buf[IMBUFSIZ]; |
|
|
1565 | |
|
|
1566 | SET_R (this); |
1505 | |
1567 | |
1506 | im_destroy (); |
1568 | im_destroy (); |
1507 | |
1569 | |
1508 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1570 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1509 | if (Input_Context) |
1571 | if (Input_Context) |
… | |
… | |
1561 | { |
1623 | { |
1562 | XRectangle preedit_rect, status_rect, *needed_rect; |
1624 | XRectangle preedit_rect, status_rect, *needed_rect; |
1563 | XVaNestedList preedit_attr, status_attr; |
1625 | XVaNestedList preedit_attr, status_attr; |
1564 | |
1626 | |
1565 | if (!Input_Context |
1627 | if (!Input_Context |
1566 | || !TermWin.focus |
1628 | || !focus |
1567 | || !(input_style & XIMPreeditArea) |
1629 | || !(input_style & XIMPreeditArea) |
1568 | || !IMisRunning ()) |
1630 | || !IMisRunning ()) |
1569 | return; |
1631 | return; |
1570 | |
1632 | |
1571 | /* Getting the necessary width of preedit area */ |
1633 | /* Getting the necessary width of preedit area */ |