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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.30 by pcg, Thu Feb 12 01:53:25 2004 UTC vs.
Revision 1.76 by root, Wed Aug 4 03:29:28 2004 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
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>
7 * - original version 7 * - original version
… …
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) 2003-2004 Marc Lehmann <pcg@goof.com>
16 * 17 *
17 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version. 21 * (at your option) any later version.
… …
43# include <termios.h> 44# include <termios.h>
44#endif 45#endif
45 46
46#include <cstring> 47#include <cstring>
47 48
49vector<rxvt_term *> rxvt_term::termlist;
50
48static char curlocale[128]; 51static char curlocale[128];
49 52
50void 53bool
51rxvt_set_locale (const char *locale) 54rxvt_set_locale (const char *locale)
52{ 55{
53 if (locale && STRNCMP (locale, curlocale, 128)) 56 if (!locale || !STRNCMP (locale, curlocale, 128))
54 { 57 return false;
58
55 STRNCPY (curlocale, locale, 128); 59 STRNCPY (curlocale, locale, 128);
56 setlocale (LC_CTYPE, curlocale); 60 setlocale (LC_CTYPE, curlocale);
61 return true;
62}
63
64#if ENABLE_COMBINING
65class rxvt_composite_vec rxvt_composite;
66
67text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2)
68{
69 compose_char *cc;
70
71 // break compose chains, as stupid readline really likes to duplicate
72 // composing characters for some reason near the end of a line.
73 cc = (*this)[c1];
74 while (cc)
57 } 75 {
76 if (cc->c2 == c2) return c1;
77 cc = (*this)[cc->c1];
78 }
79
80 // check to see wether this combination already exists otherwise
81 for (cc = v.end (); cc-- > v.begin (); )
82 {
83 if (cc->c1 == c1 && cc->c2 == c2)
84 return COMPOSE_LO + (cc - v.begin ());
85 }
86
87 // allocate a new combination
88 if (v.size () == COMPOSE_HI - COMPOSE_LO + 1)
89 {
90 static int seen;
91
92 if (!seen++)
93 fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n");
94
95 return REPLACEMENT_CHAR;
96 }
97
98 v.push_back (compose_char (c1, c2));
99
100 return v.size () - 1 + COMPOSE_LO;
58} 101}
102
103int rxvt_composite_vec::expand (unicode_t c, wchar_t *r)
104{
105 compose_char *cc = (*this)[c];
106
107 if (!cc)
108 {
109 if (r) *r = c;
110 return 1;
111 }
112
113 int len = expand (cc->c1, r);
114
115 if (r) r += len;
116
117 if (cc->c2 != NOCHAR)
118 {
119 len++;
120 if (r) *r++ = cc->c2;
121 }
122
123 return len;
124
125}
126#endif
59 127
60void * 128void *
61rxvt_term::operator new (size_t s) 129rxvt_term::operator new (size_t s)
62{ 130{
63 void *p = malloc (s); 131 void *p = malloc (s);
… …
79 vt_ev (this, &rxvt_term::x_cb), 147 vt_ev (this, &rxvt_term::x_cb),
80#ifdef HAVE_SCROLLBARS 148#ifdef HAVE_SCROLLBARS
81 scrollbar_ev (this, &rxvt_term::x_cb), 149 scrollbar_ev (this, &rxvt_term::x_cb),
82#endif 150#endif
83#ifdef MENUBAR 151#ifdef MENUBAR
84 menubar_ev (this, &rxvt_term::x_cb), fixme 152 menubar_ev (this, &rxvt_term::x_cb),
85#endif 153#endif
86#ifdef CURSOR_BLINK 154#ifdef CURSOR_BLINK
87 cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), 155 cursor_blink_ev (this, &rxvt_term::cursor_blink_cb),
88#endif 156#endif
89#ifdef TEXT_BLINK 157#ifdef TEXT_BLINK
90 text_blink_ev (this, &rxvt_term::text_blink_cb), 158 text_blink_ev (this, &rxvt_term::text_blink_cb),
91#endif 159#endif
160#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
161 cont_scroll_ev (this, &rxvt_term::cont_scroll_cb),
162#endif
163#ifdef SELECTION_SCROLLING
164 sel_scroll_ev (this, &rxvt_term::sel_scroll_cb),
165#endif
166#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
167 slip_wheel_ev (this, &rxvt_term::slip_wheel_cb),
168#endif
92#ifdef POINTER_BLANK 169#ifdef POINTER_BLANK
93 pointer_ev (this, &rxvt_term::pointer_cb), 170 pointer_ev (this, &rxvt_term::pointer_cb),
94#endif 171#endif
172#ifdef USE_XIM
173 im_ev (this, &rxvt_term::im_cb),
174#endif
95 check_ev (this, &rxvt_term::check_cb), 175 check_ev (this, &rxvt_term::check_cb),
176 flush_ev (this, &rxvt_term::flush_cb),
96 destroy_ev (this, &rxvt_term::destroy_cb), 177 destroy_ev (this, &rxvt_term::destroy_cb),
97 pty_ev (this, &rxvt_term::pty_cb), 178 pty_ev (this, &rxvt_term::pty_cb),
98 incr_ev (this, &rxvt_term::incr_cb), 179 incr_ev (this, &rxvt_term::incr_cb)
99#ifdef USE_XIM
100 im_ev (this, &rxvt_term::im_cb)
101#endif
102{ 180{
103 cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; 181 cmdbuf_ptr = cmdbuf_endp = cmdbuf_base;
182
183 termlist.push_back (this);
104} 184}
105 185
106rxvt_term::~rxvt_term () 186rxvt_term::~rxvt_term ()
107{ 187{
188 termlist.erase (find (termlist.begin (), termlist.end(), this));
189
108 if (cmd_fd >= 0) 190 if (cmd_fd >= 0)
109 close (cmd_fd); 191 close (cmd_fd);
110 192
111 scr_release ();
112
113 free (locale);
114 free (codeset);
115
116#ifndef NO_SETOWNER_TTYDEV 193#ifndef NO_SETOWNER_TTYDEV
117 privileged_ttydev (RESTORE); 194 privileged_ttydev (RESTORE);
118#endif 195#endif
119#ifdef UTMP_SUPPORT 196#ifdef UTMP_SUPPORT
120 privileged_utmp (RESTORE); 197 privileged_utmp (RESTORE);
121#endif 198#endif
122 199
123 // TODO: free pixcolours, colours should become part of rxvt_display 200 delete TermWin.fontset;
124 201
125 delete PixColors;
126
127 displays.put (display);
128}
129
130void
131rxvt_term::destroy ()
132{
133 if (display) 202 if (display)
134 { 203 {
204 selection_clear ();
205
206#ifdef MENUBAR
207 if (menubarGC) XFreeGC (display->display, menubarGC);
208#endif
209#ifdef XTERM_SCROLLBAR
210 if (xscrollbarGC) XFreeGC (display->display, xscrollbarGC);
211 if (ShadowGC) XFreeGC (display->display, ShadowGC);
212#endif
213#ifdef PLAIN_SCROLLBAR
214 if (pscrollbarGC) XFreeGC (display->display, pscrollbarGC);
215#endif
216#ifdef NEXT_SCROLLBAR
217 if (blackGC) XFreeGC (display->display, blackGC);
218 if (whiteGC) XFreeGC (display->display, whiteGC);
219 if (grayGC) XFreeGC (display->display, grayGC);
220 if (darkGC) XFreeGC (display->display, darkGC);
221 if (stippleGC) XFreeGC (display->display, stippleGC);
222 if (dimple) XFreePixmap (display->display, dimple);
223 if (upArrow) XFreePixmap (display->display, upArrow);
224 if (downArrow) XFreePixmap (display->display, downArrow);
225 if (upArrowHi) XFreePixmap (display->display, upArrowHi);
226 if (downArrowHi) XFreePixmap (display->display, downArrowHi);
227#endif
228#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
229 if (topShadowGC) XFreeGC (display->display, topShadowGC);
230 if (botShadowGC) XFreeGC (display->display, botShadowGC);
231 if (scrollbarGC) XFreeGC (display->display, scrollbarGC);
232#endif
233 if (TermWin.gc) XFreeGC (display->display, TermWin.gc);
234
235#if defined(MENUBAR) && (MENUBAR_MAX > 1)
236 delete menuBar.drawable;
237 //if (menuBar.win)
238 // XDestroyWindow (display->display, menuBar.win);
239#endif
240 delete TermWin.drawable;
241 // destroy all windows
135 if (TermWin.parent[0]) 242 if (TermWin.parent[0])
136 XDestroyWindow (display->display, TermWin.parent[0]); 243 XDestroyWindow (display->display, TermWin.parent[0]);
244 }
137 245
246 // TODO: free pixcolours, colours should become part of rxvt_display
247
248 delete PixColorsFocused;
249#ifdef OFF_FOCUS_FADING
250 delete PixColorsUnFocused;
251#endif
252
253 displays.put (display);
254
255 scr_release ();
256
257 /* clear all resources */
258 for (int i = 0; i < allocated.size (); i++)
259 free (allocated[i]);
260
261 free (selection.text);
262 // TODO: manage env vars in child only(!)
263 free (env_windowid);
264 free (env_display);
265 free (env_term);
266 free (env_colorfgbg);
267 free (locale);
268#if 0
269 free (codeset);
270#endif
271
272 delete envv;
273 delete argv;
274}
275
276void
277rxvt_term::destroy ()
278{
279 if (display)
280 {
281 rootwin_ev.stop (display);
138 termwin_ev.stop (display); 282 termwin_ev.stop (display);
139 vt_ev.stop (display); 283 vt_ev.stop (display);
140
141#ifdef USE_XIM 284#ifdef USE_XIM
142 im_destroy (); 285 im_destroy ();
143 im_ev.stop (display); 286 im_ev.stop (display);
144#endif 287#endif
145#ifdef HAVE_SCROLLBARS 288#ifdef HAVE_SCROLLBARS
… …
156 cursor_blink_ev.stop (); 299 cursor_blink_ev.stop ();
157#endif 300#endif
158#ifdef TEXT_BLINK 301#ifdef TEXT_BLINK
159 text_blink_ev.stop (); 302 text_blink_ev.stop ();
160#endif 303#endif
304#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
305 cont_scroll_ev.stop ();
306#endif
307#ifdef SELECTION_SCROLLING
308 sel_scroll_ev.stop ();
309#endif
161#ifdef POINTER_BLANK 310#ifdef POINTER_BLANK
162 pointer_ev.stop (); 311 pointer_ev.stop ();
163#endif 312#endif
164 313
165 destroy_ev.start (0); 314 destroy_ev.start (0);
… …
172 321
173 delete this; 322 delete this;
174} 323}
175 324
176/*----------------------------------------------------------------------*/ 325/*----------------------------------------------------------------------*/
177/* rxvt_init() */ 326/* rxvt_init () */
178/* LIBPROTO */
179rxvt_t
180rxvt_init (int argc, const char *const *argv)
181{
182 SET_R (new rxvt_term);
183
184 if (!GET_R->init_vars () || !GET_R->init (argc, argv))
185 {
186 delete GET_R;
187 SET_R (0);
188 }
189
190 return GET_R;
191}
192
193static int (*old_xerror_handler)(Display *dpy, XErrorEvent *event);
194
195void
196rxvt_init_signals ()
197{
198 /* install exit handler for cleanup */
199#if 0
200#ifdef HAVE_ATEXIT
201 atexit(rxvt_clean_exit);
202#else
203#endif
204#endif
205
206 struct sigaction sa;
207
208 sigfillset (&sa.sa_mask);
209 sa.sa_flags = SA_NOCLDSTOP | SA_RESTART;
210 sa.sa_handler = SIG_IGN; sigaction (SIGHUP , &sa, 0);
211 sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0);
212 sa.sa_handler = rxvt_Exit_signal; sigaction (SIGINT , &sa, 0);
213 sa.sa_handler = rxvt_Exit_signal; sigaction (SIGQUIT, &sa, 0);
214 sa.sa_handler = rxvt_Exit_signal; sigaction (SIGTERM, &sa, 0);
215 sa.sa_handler = rxvt_Child_signal; sigaction (SIGCHLD, &sa, 0);
216
217 /* need to trap SIGURG for SVR4 (Unixware) rlogin */
218 /* signal (SIGURG, SIG_DFL); */
219
220 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler);
221 //XSetIOErrorHandler ((XErrorHandler) rxvt_xioerror_handler);
222}
223
224bool 327bool
225rxvt_term::init (int argc, const char *const *argv) 328rxvt_term::init (int argc, const char *const *argv)
226{ 329{
330 SET_R (this);
331
332 if (!init_vars ())
333 return false;
334
227 /* 335 /*
228 * Save and then give up any super-user privileges 336 * Save and then give up any super-user privileges
229 * If we need privileges in any area then we must specifically request it. 337 * If we need privileges in any area then we must specifically request it.
230 * We should only need to be root in these cases: 338 * We should only need to be root in these cases:
231 * 1. write utmp entries on some systems 339 * 1. write utmp entries on some systems
… …
238 346
239 const char **cmd_argv = init_resources (argc, argv); 347 const char **cmd_argv = init_resources (argc, argv);
240 348
241 set_locale (""); 349 set_locale ("");
242 350
243#if (MENUBAR_MAX) 351#if MENUBAR_MAX
244 menubar_read (rs[Rs_menu]); 352 menubar_read (rs[Rs_menu]);
245#endif 353#endif
246#ifdef HAVE_SCROLLBARS 354#ifdef HAVE_SCROLLBARS
247 if (Options & Opt_scrollBar) 355 if (Options & Opt_scrollBar)
248 scrollBar.setIdle (); /* set existence for size calculations */ 356 scrollBar.setIdle (); /* set existence for size calculations */
… …
251 create_windows (argc, argv); 359 create_windows (argc, argv);
252 360
253 init_xlocale (); 361 init_xlocale ();
254 362
255 scr_reset (); /* initialize screen */ 363 scr_reset (); /* initialize screen */
256#ifdef RXVT_GRAPHICS
257 Gr_reset (); /* reset graphics */
258#endif
259 364
260#if 0 365#if 0
261#ifdef DEBUG_X
262 XSynchronize(display->display, True); 366 XSynchronize (display->display, True);
263#endif
264#endif 367#endif
265 368
266#ifdef HAVE_SCROLLBARS 369#ifdef HAVE_SCROLLBARS
267 if (Options & Opt_scrollBar) 370 if (Options & Opt_scrollBar)
268 resize_scrollbar (); /* create and map scrollbar */ 371 resize_scrollbar (); /* create and map scrollbar */
269#endif 372#endif
270#if (MENUBAR_MAX) 373#if (MENUBAR_MAX)
271 if (menubar_visible(r)) 374 if (menubar_visible ())
272 XMapWindow (display->display, menuBar.win); 375 XMapWindow (display->display, menuBar.win);
273#endif 376#endif
274#ifdef TRANSPARENT 377#ifdef TRANSPARENT
275 if (Options & Opt_transparent) 378 if (Options & Opt_transparent)
276 { 379 {
… …
282 rootwin_ev.start (display, display->root); 385 rootwin_ev.start (display, display->root);
283 386
284 XMapWindow (display->display, TermWin.vt); 387 XMapWindow (display->display, TermWin.vt);
285 XMapWindow (display->display, TermWin.parent[0]); 388 XMapWindow (display->display, TermWin.parent[0]);
286 389
287 init_env ();
288 init_command (cmd_argv); 390 init_command (cmd_argv);
289 391
290 pty_ev.start (cmd_fd, EVENT_READ); 392 pty_ev.start (cmd_fd, EVENT_READ);
291 393
292 check_ev.start (); 394 check_ev.start ();
293 395
294 return true; 396 return true;
397}
398
399static int (*old_xerror_handler) (Display *dpy, XErrorEvent *event);
400
401void
402rxvt_init_signals ()
403{
404 /* install exit handler for cleanup */
405#if 0
406#ifdef HAVE_ATEXIT
407 atexit (rxvt_clean_exit);
408#else
409#endif
410#endif
411
412 struct sigaction sa;
413
414 sigfillset (&sa.sa_mask);
415 sa.sa_flags = SA_NOCLDSTOP | SA_RESTART;
416 sa.sa_handler = SIG_IGN; sigaction (SIGHUP , &sa, 0);
417 sa.sa_handler = SIG_IGN; sigaction (SIGPIPE, &sa, 0);
418 sa.sa_handler = rxvt_Exit_signal; sigaction (SIGINT , &sa, 0);
419 sa.sa_handler = rxvt_Exit_signal; sigaction (SIGQUIT, &sa, 0);
420 sa.sa_handler = rxvt_Exit_signal; sigaction (SIGTERM, &sa, 0);
421 sa.sa_handler = rxvt_Child_signal; sigaction (SIGCHLD, &sa, 0);
422
423 /* need to trap SIGURG for SVR4 (Unixware) rlogin */
424 /* signal (SIGURG, SIG_DFL); */
425
426 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler);
427 //XSetIOErrorHandler ((XErrorHandler) rxvt_xioerror_handler);
295} 428}
296 429
297/* ------------------------------------------------------------------------- * 430/* ------------------------------------------------------------------------- *
298 * SIGNAL HANDLING & EXIT HANDLER * 431 * SIGNAL HANDLING & EXIT HANDLER *
299 * ------------------------------------------------------------------------- */ 432 * ------------------------------------------------------------------------- */
300/* 433/*
301 * Catch a SIGCHLD signal and exit if the direct child has died 434 * Catch a SIGCHLD signal and exit if the direct child has died
302 */ 435 */
436
437void rxvt_term::child_exited (int pid)
438{
439 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
440 if (pid == (*t)->cmd_pid)
441 {
442 (*t)->destroy ();
443 break;
444 }
445}
446
303/* ARGSUSED */ 447/* ARGSUSED */
304/* EXTPROTO */ 448/* EXTPROTO */
305RETSIGTYPE 449RETSIGTYPE
306rxvt_Child_signal(int sig __attribute__ ((unused))) 450rxvt_Child_signal (int sig __attribute__ ((unused)))
307{ 451{
308 int pid, save_errno = errno; 452 int pid, save_errno = errno;
453
309 while ((pid = waitpid (-1, NULL, WNOHANG)) == -1 && errno == EINTR) 454 while ((pid = waitpid (-1, NULL, WNOHANG)) > 0)
310 ; 455 rxvt_term::child_exited (pid);
456
311 errno = save_errno; 457 errno = save_errno;
312
313#if 0
314 if (pid == cmd_pid)
315 exit (EXIT_SUCCESS);
316#endif
317} 458}
318 459
319/* 460/*
320 * Catch a fatal signal and tidy up before quitting 461 * Catch a fatal signal and tidy up before quitting
321 */ 462 */
322/* EXTPROTO */ 463/* EXTPROTO */
323RETSIGTYPE 464RETSIGTYPE
324rxvt_Exit_signal(int sig) 465rxvt_Exit_signal (int sig)
325{ 466{
326 signal (sig, SIG_DFL); 467 signal (sig, SIG_DFL);
327#ifdef DEBUG_CMD 468#ifdef DEBUG_CMD
328 rxvt_print_error ("signal %d", sig); 469 rxvt_warn ("caught signal %d, exiting.\n", sig);
329#endif 470#endif
330 rxvt_clean_exit(); 471 rxvt_clean_exit ();
331 kill (getpid (), sig); 472 kill (getpid (), sig);
332} 473}
333 474
334/* INTPROTO */ 475/* INTPROTO */
335int 476int
… …
363/* ------------------------------------------------------------------------- * 504/* ------------------------------------------------------------------------- *
364 * MEMORY ALLOCATION WRAPPERS * 505 * MEMORY ALLOCATION WRAPPERS *
365 * ------------------------------------------------------------------------- */ 506 * ------------------------------------------------------------------------- */
366/* EXTPROTO */ 507/* EXTPROTO */
367void * 508void *
368rxvt_malloc(size_t size) 509rxvt_malloc (size_t size)
369{ 510{
370 void *p; 511 void *p;
371 512
372 p = malloc(size); 513 p = malloc (size);
373 if (p) 514 if (p)
374 return p; 515 return p;
375 516
376 fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); 517 fprintf (stderr, RESNAME ": memory allocation failure. Aborting");
377 rxvt_clean_exit(); 518 rxvt_clean_exit ();
378 exit(EXIT_FAILURE); 519 exit (EXIT_FAILURE);
379 /* NOTREACHED */ 520 /* NOTREACHED */
380} 521}
381 522
382/* EXTPROTO */ 523/* EXTPROTO */
383void * 524void *
384rxvt_calloc(size_t number, size_t size) 525rxvt_calloc (size_t number, size_t size)
385{ 526{
386 void *p; 527 void *p;
387 528
388 p = calloc(number, size); 529 p = calloc (number, size);
389 if (p) 530 if (p)
390 return p; 531 return p;
391 532
392 fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); 533 fprintf (stderr, RESNAME ": memory allocation failure. Aborting");
393 rxvt_clean_exit(); 534 rxvt_clean_exit ();
394 exit(EXIT_FAILURE); 535 exit (EXIT_FAILURE);
395 /* NOTREACHED */ 536 /* NOTREACHED */
396} 537}
397 538
398/* EXTPROTO */ 539/* EXTPROTO */
399void * 540void *
400rxvt_realloc(void *ptr, size_t size) 541rxvt_realloc (void *ptr, size_t size)
401{ 542{
402 void *p; 543 void *p;
403 544
404 if (ptr) 545 if (ptr)
405 p = realloc(ptr, size); 546 p = realloc (ptr, size);
406 else 547 else
407 p = malloc(size); 548 p = malloc (size);
408 if (p) 549 if (p)
409 return p; 550 return p;
410 551
411 fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); 552 fprintf (stderr, RESNAME ": memory allocation failure. Aborting");
412 rxvt_clean_exit(); 553 rxvt_clean_exit ();
413 exit(EXIT_FAILURE); 554 exit (EXIT_FAILURE);
414 /* NOTREACHED */ 555 /* NOTREACHED */
415} 556}
416 557
417/* ------------------------------------------------------------------------- * 558/* ------------------------------------------------------------------------- *
418 * PRIVILEGED OPERATIONS * 559 * PRIVILEGED OPERATIONS *
… …
421void 562void
422rxvt_term::privileges (int mode) 563rxvt_term::privileges (int mode)
423{ 564{
424#if ! defined(__CYGWIN32__) 565#if ! defined(__CYGWIN32__)
425# if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) 566# if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID)
426 /* setreuid() is the poor man's setuid(), seteuid() */ 567 /* setreuid () is the poor man's setuid (), seteuid () */
427# define seteuid(a) setreuid(-1, (a)) 568# define seteuid(a) setreuid(-1, (a))
428# define setegid(a) setregid(-1, (a)) 569# define setegid(a) setregid(-1, (a))
429# define HAVE_SETEUID 570# define HAVE_SETEUID
430# endif 571# endif
431# ifdef HAVE_SETEUID 572# ifdef HAVE_SETEUID
… …
434 case IGNORE: 575 case IGNORE:
435 /* 576 /*
436 * change effective uid/gid - not real uid/gid - so we can switch 577 * change effective uid/gid - not real uid/gid - so we can switch
437 * back to root later, as required 578 * back to root later, as required
438 */ 579 */
439 seteuid(getuid()); 580 seteuid (getuid ());
440 setegid(getgid()); 581 setegid (getgid ());
441 break; 582 break;
442 case SAVE: 583 case SAVE:
443 euid = geteuid(); 584 euid = geteuid ();
444 egid = getegid(); 585 egid = getegid ();
445 break; 586 break;
446 case RESTORE: 587 case RESTORE:
447 seteuid(euid); 588 seteuid (euid);
448 setegid(egid); 589 setegid (egid);
449 break; 590 break;
450 } 591 }
451# else 592# else
452 switch (mode) 593 switch (mode)
453 { 594 {
454 case IGNORE: 595 case IGNORE:
455 setuid(getuid()); 596 setuid (getuid ());
456 setgid(getgid()); 597 setgid (getgid ());
457 /* FALLTHROUGH */ 598 /* FALLTHROUGH */
458 case SAVE: 599 case SAVE:
459 /* FALLTHROUGH */ 600 /* FALLTHROUGH */
460 case RESTORE: 601 case RESTORE:
461 break; 602 break;
… …
466 607
467#ifdef UTMP_SUPPORT 608#ifdef UTMP_SUPPORT
468void 609void
469rxvt_term::privileged_utmp (char action) 610rxvt_term::privileged_utmp (char action)
470{ 611{
471 D_MAIN((stderr, "rxvt_privileged_utmp(%c); waiting for: %c (pid: %d)", 612 D_MAIN ((stderr, "rxvt_privileged_utmp (%c); waiting for: %c (pid: %d)",
472 action, next_utmp_action, getpid())); 613 action, next_utmp_action, getpid ()));
473 if (next_utmp_action != action || (action != SAVE && action != RESTORE) 614 if (next_utmp_action != action || (action != SAVE && action != RESTORE)
474 || (Options & Opt_utmpInhibit) 615 || (Options & Opt_utmpInhibit)
475 || ttydev == NULL || *ttydev == '\0') 616 || ttydev == NULL || *ttydev == '\0')
476 return; 617 return;
477 618
… …
492 633
493#ifndef NO_SETOWNER_TTYDEV 634#ifndef NO_SETOWNER_TTYDEV
494void 635void
495rxvt_term::privileged_ttydev (char action) 636rxvt_term::privileged_ttydev (char action)
496{ 637{
497 D_MAIN((stderr, 638 D_MAIN ((stderr,
498 "privileged_ttydev (%c); waiting for: %c (pid: %d)", 639 "privileged_ttydev (%c); waiting for: %c (pid: %d)",
499 action, next_tty_action, getpid())); 640 action, next_tty_action, getpid ()));
500 if (next_tty_action != action || (action != SAVE && action != RESTORE) 641 if (next_tty_action != action || (action != SAVE && action != RESTORE)
501 || ttydev == NULL || *ttydev == '\0') 642 || ttydev == NULL || *ttydev == '\0')
502 return; 643 return;
503 644
504 privileges (RESTORE); 645 privileges (RESTORE);
505 646
506 if (action == SAVE) 647 if (action == SAVE)
507 { 648 {
508 next_tty_action = RESTORE; 649 next_tty_action = RESTORE;
509# ifndef RESET_TTY_TO_COMMON_DEFAULTS 650# ifndef RESET_TTY_TO_COMMON_DEFAULTS
510 /* store original tty status for restoration rxvt_clean_exit() -- rgg 04/12/95 */ 651 /* store original tty status for restoration rxvt_clean_exit () -- rgg 04/12/95 */
511 if (lstat(ttydev, &ttyfd_stat) < 0) /* you lose out */ 652 if (lstat (ttydev, &ttyfd_stat) < 0) /* you lose out */
512 next_tty_action = IGNORE; 653 next_tty_action = IGNORE;
513 else 654 else
514# endif 655# endif
515 656
516 { 657 {
517 chown(ttydev, getuid(), ttygid); /* fail silently */ 658 chown (ttydev, getuid (), ttygid); /* fail silently */
518 chmod(ttydev, ttymode); 659 chmod (ttydev, ttymode);
519# ifdef HAVE_REVOKE 660# ifdef HAVE_REVOKE
520 revoke(ttydev); 661 revoke (ttydev);
521# endif 662# endif
522 663
523 } 664 }
524 } 665 }
525 else 666 else
526 { /* action == RESTORE */ 667 { /* action == RESTORE */
527 next_tty_action = IGNORE; 668 next_tty_action = IGNORE;
528# ifndef RESET_TTY_TO_COMMON_DEFAULTS 669# ifndef RESET_TTY_TO_COMMON_DEFAULTS
529 chmod(ttydev, ttyfd_stat.st_mode); 670 chmod (ttydev, ttyfd_stat.st_mode);
530 chown(ttydev, ttyfd_stat.st_uid, ttyfd_stat.st_gid); 671 chown (ttydev, ttyfd_stat.st_uid, ttyfd_stat.st_gid);
531# else 672# else
532 chmod(ttydev, 673 chmod (ttydev,
533 (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)); 674 (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH));
534 chown(ttydev, 0, 0); 675 chown (ttydev, 0, 0);
535# endif 676# endif
536 677
537 } 678 }
538 679
539 privileges (IGNORE); 680 privileges (IGNORE);
540 681
541# ifndef RESET_TTY_TO_COMMON_DEFAULTS 682# ifndef RESET_TTY_TO_COMMON_DEFAULTS
542 D_MAIN((stderr, "%s \"%s\": mode %03o, uid %d, gid %d", 683 D_MAIN ((stderr, "%s \"%s\": mode %03o, uid %d, gid %d",
543 action == RESTORE ? "Restoring" : (action == 684 action == RESTORE ? "Restoring" : (action ==
544 SAVE ? "Saving" : 685 SAVE ? "Saving" :
545 "UNKNOWN ERROR for"), ttydev, 686 "UNKNOWN ERROR for"), ttydev,
546 ttyfd_stat.st_mode, ttyfd_stat.st_uid, 687 ttyfd_stat.st_mode, ttyfd_stat.st_uid,
547 ttyfd_stat.st_gid)); 688 ttyfd_stat.st_gid));
… …
560 short recalc_x, recalc_y; 701 short recalc_x, recalc_y;
561 int x, y, sb_w, mb_h, flags; 702 int x, y, sb_w, mb_h, flags;
562 unsigned int w, h; 703 unsigned int w, h;
563 unsigned int max_width, max_height; 704 unsigned int max_width, max_height;
564 705
565 D_SIZE((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", 706 D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d",
566 TermWin.ncol, TermWin.nrow, szHint.width, 707 TermWin.ncol, TermWin.nrow, szHint.width,
567 szHint.height)); 708 szHint.height));
568 szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; 709 szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity;
569 szHint.win_gravity = NorthWestGravity; 710 szHint.win_gravity = NorthWestGravity;
570 /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ 711 /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */
… …
573 flags = 0; 714 flags = 0;
574 if (!parsed_geometry) 715 if (!parsed_geometry)
575 { 716 {
576 parsed_geometry = 1; 717 parsed_geometry = 1;
577 if (rs[Rs_geometry]) 718 if (rs[Rs_geometry])
578 flags = XParseGeometry(rs[Rs_geometry], &x, &y, &w, &h); 719 flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h);
579 if (flags & WidthValue) 720 if (flags & WidthValue)
580 { 721 {
581 TermWin.ncol = BOUND_POSITIVE_INT16(w); 722 TermWin.ncol = BOUND_POSITIVE_INT16 (w);
582 szHint.flags |= USSize; 723 szHint.flags |= USSize;
583 } 724 }
584 if (flags & HeightValue) 725 if (flags & HeightValue)
585 { 726 {
586 TermWin.nrow = BOUND_POSITIVE_INT16(h); 727 TermWin.nrow = BOUND_POSITIVE_INT16 (h);
587 szHint.flags |= USSize; 728 szHint.flags |= USSize;
588 } 729 }
589 if (flags & XValue) 730 if (flags & XValue)
590 { 731 {
591 szHint.x = x; 732 szHint.x = x;
… …
608 else 749 else
609 szHint.win_gravity = SouthWestGravity; 750 szHint.win_gravity = SouthWestGravity;
610 } 751 }
611 } 752 }
612 } 753 }
754
613 /* TODO: BOUNDS */ 755 /* TODO: BOUNDS */
614 TermWin.width = TermWin.ncol * TermWin.fwidth; 756 TermWin.width = TermWin.ncol * TermWin.fwidth;
615 TermWin.height = TermWin.nrow * TermWin.fheight; 757 TermWin.height = TermWin.nrow * TermWin.fheight;
616 max_width = MAX_COLS * TermWin.fwidth; 758 max_width = MAX_COLS * TermWin.fwidth;
617 max_height = MAX_ROWS * TermWin.fheight; 759 max_height = MAX_ROWS * TermWin.fheight;
618 760
619 szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth; 761 szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth;
620 762
621 sb_w = mb_h = 0; 763 sb_w = mb_h = 0;
622 window_vt_x = window_vt_y = 0; 764 window_vt_x = window_vt_y = TermWin.int_bwidth;
765
623 if (scrollbar_visible ()) 766 if (scrollbar_visible ())
624 { 767 {
625 sb_w = scrollbar_TotalWidth(); 768 sb_w = scrollbar_TotalWidth ();
626 szHint.base_width += sb_w; 769 szHint.base_width += sb_w;
627 if (!(Options & Opt_scrollBar_right)) 770 if (!(Options & Opt_scrollBar_right))
628 window_vt_x = sb_w; 771 window_vt_x += sb_w;
629 } 772 }
773
630 if (menubar_visible ()) 774 if (menubar_visible ())
631 { 775 {
632 mb_h = menuBar_TotalHeight(); 776 mb_h = menuBar_TotalHeight ();
633 szHint.base_height += mb_h; 777 szHint.base_height += mb_h;
634 window_vt_y = mb_h; 778 window_vt_y += mb_h;
635 } 779 }
780
636 szHint.width_inc = TermWin.fwidth; 781 szHint.width_inc = TermWin.fwidth;
637 szHint.height_inc = TermWin.fheight; 782 szHint.height_inc = TermWin.fheight;
638 szHint.min_width = szHint.base_width + szHint.width_inc; 783 szHint.min_width = szHint.base_width + szHint.width_inc;
639 szHint.min_height = szHint.base_height + szHint.height_inc; 784 szHint.min_height = szHint.base_height + szHint.height_inc;
640 785
… …
643 szHint.width = width; 788 szHint.width = width;
644 TermWin.width = width - szHint.base_width; 789 TermWin.width = width - szHint.base_width;
645 } 790 }
646 else 791 else
647 { 792 {
648 MIN_IT(TermWin.width, max_width); 793 MIN_IT (TermWin.width, max_width);
649 szHint.width = szHint.base_width + TermWin.width; 794 szHint.width = szHint.base_width + TermWin.width;
650 } 795 }
796
651 if (height && height - szHint.base_height < max_height) 797 if (height && height - szHint.base_height < max_height)
652 { 798 {
653 szHint.height = height; 799 szHint.height = height;
654 TermWin.height = height - szHint.base_height; 800 TermWin.height = height - szHint.base_height;
655 } 801 }
656 else 802 else
657 { 803 {
658 MIN_IT(TermWin.height, max_height); 804 MIN_IT (TermWin.height, max_height);
659 szHint.height = szHint.base_height + TermWin.height; 805 szHint.height = szHint.base_height + TermWin.height;
660 } 806 }
807
661 if (scrollbar_visible () && (Options & Opt_scrollBar_right)) 808 if (scrollbar_visible () && (Options & Opt_scrollBar_right))
662 window_sb_x = szHint.width - sb_w; 809 window_sb_x = szHint.width - sb_w;
663 810
664 if (recalc_x) 811 if (recalc_x)
665 szHint.x += (DisplayWidth (display->display, DefaultScreen (display->display)) 812 szHint.x += (DisplayWidth (display->display, DefaultScreen (display->display))
… …
668 szHint.y += (DisplayHeight (display->display, DefaultScreen (display->display)) 815 szHint.y += (DisplayHeight (display->display, DefaultScreen (display->display))
669 - szHint.height - 2 * TermWin.ext_bwidth); 816 - szHint.height - 2 * TermWin.ext_bwidth);
670 817
671 TermWin.ncol = TermWin.width / TermWin.fwidth; 818 TermWin.ncol = TermWin.width / TermWin.fwidth;
672 TermWin.nrow = TermWin.height / TermWin.fheight; 819 TermWin.nrow = TermWin.height / TermWin.fheight;
673 D_SIZE((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", 820 D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d",
674 TermWin.ncol, TermWin.nrow, szHint.width, 821 TermWin.ncol, TermWin.nrow, szHint.width,
675 szHint.height)); 822 szHint.height));
676 return; 823 return;
677} 824}
678 825
… …
694 ws.ws_xpixel = ws.ws_ypixel = 0; 841 ws.ws_xpixel = ws.ws_ypixel = 0;
695#ifndef DEBUG_SIZE 842#ifndef DEBUG_SIZE
696 (void)ioctl (cmd_fd, TIOCSWINSZ, &ws); 843 (void)ioctl (cmd_fd, TIOCSWINSZ, &ws);
697#else 844#else
698 if (ioctl (cmd_fd, TIOCSWINSZ, &ws) < 0) 845 if (ioctl (cmd_fd, TIOCSWINSZ, &ws) < 0)
699 D_SIZE((stderr, "Failed to send TIOCSWINSZ to fd %d", fd)); 846 D_SIZE ((stderr, "Failed to send TIOCSWINSZ to fd %d", fd));
700# ifdef SIGWINCH 847# ifdef SIGWINCH
701 else if (cmd_pid) /* force through to the command */ 848 else if (cmd_pid) /* force through to the command */
702 kill (cmd_pid, SIGWINCH); 849 kill (cmd_pid, SIGWINCH);
703# endif 850# endif
704#endif 851#endif
705} 852}
706 853
707/*----------------------------------------------------------------------*/ 854/*----------------------------------------------------------------------*/
708/* rxvt_change_font() - Switch to a new font */ 855/* rxvt_change_font () - Switch to a new font */
709/* 856/*
710 * init = 1 - initialize 857 * init = 1 - initialize
711 * 858 *
712 * fontname == FONT_UP - switch to bigger font 859 * fontname == FONT_UP - switch to bigger font
713 * fontname == FONT_DN - switch to smaller font 860 * fontname == FONT_DN - switch to smaller font
714 */ 861 */
715void 862bool
716rxvt_term::change_font (int init, const char *fontname) 863rxvt_term::change_font (const char *fontname)
717{} 864{
865 if (fontname == FONT_UP)
866 {
867 // TODO
868 }
869 else if (fontname == FONT_DN)
870 {
871 // TODO
872 }
873 else
874 {
875 rxvt_fontset *fs = new rxvt_fontset (this);
718 876
719void 877 if (fs && fs->populate (fontname ? fontname : "fixed"))
878 {
879 delete TermWin.fontset;
880 TermWin.fontset = fs;
881 TermWin.fwidth = fs->base_font ()->width;
882 TermWin.fheight = fs->base_font ()->height;
883 TermWin.fbase = fs->base_font ()->ascent;
884
885 if (TermWin.parent[0])
886 {
887 resize_all_windows (0, 0, 0);
888 scr_remap_chars ();
889 scr_touch (true);
890 }
891
892 for (unicode_t ch = 0x20; ch <= 0x7f; ch++)
893 TermWin.ascii_map [ch - 0x20] = fs->find_font (ch);
894
895 return true;
896 }
897 }
898
899 return false;
900}
901
902bool
720rxvt_term::font_up_down (int n, int direction) 903rxvt_term::font_up_down (int n, int direction)
721{} 904{
905 return false;
906}
722 907
723/*----------------------------------------------------------------------*/ 908/*----------------------------------------------------------------------*/
724/*----------------------------------------------------------------------*/ 909/*----------------------------------------------------------------------*/
725/* xterm sequences - title, iconName, color (exptl) */ 910/* xterm sequences - title, iconName, color (exptl) */
726void 911void
727rxvt_term::set_title (const char *str) 912rxvt_term::set_title (const char *str)
728{ 913{
729#ifndef SMART_WINDOW_TITLE 914#ifdef SMART_WINDOW_TITLE
730 XStoreName(display->display, TermWin.parent[0], str); 915 char *name;
731#else
732 char *name;
733 916
734 if (XFetchName(display->display, TermWin.parent[0], &name) == 0) 917 if (!XFetchName (display->display, TermWin.parent[0], &name))
735 name = NULL; 918 name = NULL;
919
736 if (name == NULL || STRCMP(name, str)) 920 if (name == NULL || STRCMP (name, str))
921#endif
737 XStoreName(display->display, TermWin.parent[0], str); 922 XStoreName (display->display, TermWin.parent[0], str);
923
924#ifdef SMART_WINDOW_TITLE
738 if (name) 925 if (name)
739 XFree(name); 926 XFree (name);
740#endif 927#endif
741} 928}
742 929
743void 930void
744rxvt_term::set_iconName (const char *str) 931rxvt_term::set_icon_name (const char *str)
745{ 932{
746#ifndef SMART_WINDOW_TITLE 933#ifdef SMART_WINDOW_TITLE
747 XSetIconName(display->display, TermWin.parent[0], str); 934 char *name;
748#else
749 char *name;
750 935
751 if (XGetIconName(display->display, TermWin.parent[0], &name)) 936 if (!XGetIconName (display->display, TermWin.parent[0], &name))
752 name = NULL; 937 name = NULL;
938
753 if (name == NULL || STRCMP(name, str)) 939 if (name == NULL || STRCMP (name, str))
940#endif
754 XSetIconName(display->display, TermWin.parent[0], str); 941 XSetIconName (display->display, TermWin.parent[0], str);
942
943#ifdef SMART_WINDOW_TITLE
755 if (name) 944 if (name)
756 XFree(name); 945 XFree (name);
757#endif 946#endif
758} 947}
759 948
760#ifdef XTERM_COLOR_CHANGE 949#ifdef XTERM_COLOR_CHANGE
761void 950void
762rxvt_term::set_window_color (int idx, const char *color) 951rxvt_term::set_window_color (int idx, const char *color)
763{ 952{
764 rxvt_color xcol; 953 rxvt_color xcol;
765 int i; 954 int i;
766 955
767 if (color == NULL || *color == '\0') 956 if (color == NULL || *color == '\0')
768 return; 957 return;
769 958
770 /* handle color aliases */ 959 /* handle color aliases */
771 if (isdigit(*color)) 960 if (isdigit (*color))
772 { 961 {
773 i = atoi(color); 962 i = atoi (color);
774 if (i >= 8 && i <= 15) 963 if (i >= 8 && i <= 15)
775 { /* bright colors */ 964 { /* bright colors */
776 i -= 8; 965 i -= 8;
777# ifndef NO_BRIGHTCOLOR 966# ifndef NO_BRIGHTCOLOR
778 PixColors[idx] = PixColors[minBrightCOLOR + i]; 967 PixColorsFocused[idx] = PixColorsFocused[minBrightCOLOR + i];
779 SET_PIXCOLOR(idx); 968 SET_PIXCOLOR (idx);
780 goto Done; 969 goto Done;
781# endif 970# endif
782 971
783 } 972 }
784 if (i >= 0 && i <= 7) 973 if (i >= 0 && i <= 7)
785 { /* normal colors */ 974 { /* normal colors */
786 PixColors[idx] = PixColors[minCOLOR + i]; 975 PixColorsFocused[idx] = PixColorsFocused[minCOLOR + i];
787 SET_PIXCOLOR(idx); 976 SET_PIXCOLOR (idx);
788 goto Done; 977 goto Done;
789 } 978 }
790 } 979 }
980
791 if (!rXParseAllocColor (& xcol, color)) 981 if (!rXParseAllocColor (& xcol, color))
792 return; 982 return;
983
793 /* XStoreColor (display->display, XCMAP, XColor*); */ 984 /* XStoreColor (display->display, display->cmap, XColor*); */
794 985
795 /* 986 /*
796 * FIXME: should free colors here, but no idea how to do it so instead, 987 * FIXME: should free colors here, but no idea how to do it so instead,
797 * so just keep gobbling up the colormap 988 * so just keep gobbling up the colormap
798 */ 989 */
… …
801 if (PixColors[idx] == PixColors[i]) 992 if (PixColors[idx] == PixColors[i])
802 break; 993 break;
803 if (i > Color_White) 994 if (i > Color_White)
804 { 995 {
805 /* fprintf (stderr, "XFreeColors: PixColors [%d] = %lu\n", idx, PixColors [idx]); */ 996 /* fprintf (stderr, "XFreeColors: PixColors [%d] = %lu\n", idx, PixColors [idx]); */
806 XFreeColors(display->display, XCMAP, (PixColors + idx), 1, 997 XFreeColors (display->display, display->cmap, (PixColors + idx), 1,
807 DisplayPlanes(display->display, display->screen)); 998 DisplayPlanes (display->display, display->screen));
808 } 999 }
809# endif 1000# endif
810 1001
811 PixColors[idx] = xcol; 1002 PixColorsFocused[idx] = xcol;
812 SET_PIXCOLOR(idx); 1003 SET_PIXCOLOR (idx);
813 1004
814 /* XSetWindowAttributes attr; */ 1005 /* XSetWindowAttributes attr; */
815 /* Cursor cursor; */ 1006 /* Cursor cursor; */
816Done: 1007Done:
1008#ifdef OFF_FOCUS_FADING
1009 PixColorsUnFocused[idx] = PixColorsFocused[idx].fade (display, atoi (rs[Rs_fade]));
1010#endif
817 if (idx == Color_bg && !(Options & Opt_transparent)) 1011 if (idx == Color_bg && ! (Options & Opt_transparent))
818 XSetWindowBackground(display->display, TermWin.vt, 1012 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]);
819 PixColors[Color_bg]);
820 1013
821 /* handle Color_BD, scrollbar background, etc. */ 1014 /* handle Color_BD, scrollbar background, etc. */
822 1015
823 set_colorfgbg (); 1016 set_colorfgbg ();
824 recolour_cursor (); 1017 recolour_cursor ();
825 /* the only reasonable way to enforce a clean update */ 1018 scr_touch (true);
826 scr_poweron ();
827} 1019}
828 1020
829#else 1021#else
830# define set_window_color (idx,color) ((void)0) 1022# define set_window_color (idx,color) ((void)0)
831#endif /* XTERM_COLOR_CHANGE */ 1023#endif /* XTERM_COLOR_CHANGE */
832 1024
833void 1025void
834rxvt_term::recolour_cursor () 1026rxvt_term::recolour_cursor ()
835{ 1027{
836#if TODO
837 rxvt_color xcol[2]; 1028 XColor xcol[2];
838 1029
839 xcol[0] = PixColors[Color_pointer]; 1030 xcol[0].pixel = ISSET_PIXCOLOR (Color_pointer_fg) ? PixColorsFocused[Color_pointer_fg] : PixColorsFocused[Color_fg];
840 xcol[1] = PixColors[Color_bg]; 1031 xcol[1].pixel = ISSET_PIXCOLOR (Color_pointer_bg) ? PixColorsFocused[Color_pointer_bg] : PixColorsFocused[Color_bg];
841 XQueryColors (display->display, XCMAP, xcol, 2); 1032 XQueryColors (display->display, display->cmap, xcol, 2);
842 XRecolorCursor (display->display, TermWin_cursor, &(xcol[0]), &(xcol[1])); 1033 XRecolorCursor (display->display, TermWin_cursor, xcol + 0, xcol + 1);
843#endif
844} 1034}
845 1035
846/*----------------------------------------------------------------------*/ 1036/*----------------------------------------------------------------------*/
847/* 1037/*
848 * find if fg/bg matches any of the normal (low-intensity) colors 1038 * find if fg/bg matches any of the normal (low-intensity) colors
… …
850void 1040void
851rxvt_term::set_colorfgbg () 1041rxvt_term::set_colorfgbg ()
852{ 1042{
853 unsigned int i; 1043 unsigned int i;
854 const char *xpmb = "\0"; 1044 const char *xpmb = "\0";
855 char fstr[sizeof("default") + 1], bstr[sizeof("default") + 1]; 1045 char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1];
856 1046
857 env_colorfgbg = 1047 env_colorfgbg =
858 (char *)rxvt_malloc(sizeof("COLORFGBG=default;default;bg") + 1); 1048 (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg") + 1);
859 STRCPY(fstr, "default"); 1049 STRCPY (fstr, "default");
860 STRCPY(bstr, "default"); 1050 STRCPY (bstr, "default");
861 for (i = Color_Black; i <= Color_White; i++) 1051 for (i = Color_Black; i <= Color_White; i++)
862 if (PixColors[Color_fg] == PixColors[i]) 1052 if (PixColors[Color_fg] == PixColors[i])
863 { 1053 {
864 sprintf(fstr, "%d", (i - Color_Black)); 1054 sprintf (fstr, "%d", (i - Color_Black));
865 break; 1055 break;
866 } 1056 }
867 for (i = Color_Black; i <= Color_White; i++) 1057 for (i = Color_Black; i <= Color_White; i++)
868 if (PixColors[Color_bg] == PixColors[i]) 1058 if (PixColors[Color_bg] == PixColors[i])
869 { 1059 {
870 sprintf(bstr, "%d", (i - Color_Black)); 1060 sprintf (bstr, "%d", (i - Color_Black));
871#ifdef XPM_BACKGROUND 1061#ifdef XPM_BACKGROUND
872 xpmb = "default;"; 1062 xpmb = "default;";
873#endif 1063#endif
874 break; 1064 break;
875 } 1065 }
1066
876 sprintf(env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); 1067 sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr);
877 putenv(env_colorfgbg);
878 1068
879#ifndef NO_BRIGHTCOLOR 1069#ifndef NO_BRIGHTCOLOR
880 colorfgbg = DEFAULT_RSTYLE; 1070 colorfgbg = DEFAULT_RSTYLE;
881 for (i = minCOLOR; i <= maxCOLOR; i++) 1071 for (i = minCOLOR; i <= maxCOLOR; i++)
882 { 1072 {
883 if (PixColors[Color_fg] == PixColors[i]) 1073 if (PixColors[Color_fg] == PixColors[i])
884 colorfgbg = SET_FGCOLOR(colorfgbg, i); 1074 colorfgbg = SET_FGCOLOR (colorfgbg, i);
885 if (PixColors[Color_bg] == PixColors[i]) 1075 if (PixColors[Color_bg] == PixColors[i])
886 colorfgbg = SET_BGCOLOR(colorfgbg, i); 1076 colorfgbg = SET_BGCOLOR (colorfgbg, i);
887 } 1077 }
888#endif 1078#endif
889} 1079}
890 1080
891/*----------------------------------------------------------------------*/ 1081/*----------------------------------------------------------------------*/
… …
897int 1087int
898rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) 1088rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour)
899{ 1089{
900 if (!screen_in_out->set (display, colour)) 1090 if (!screen_in_out->set (display, colour))
901 { 1091 {
902 rxvt_print_error("can't allocate colour: %s", colour); 1092 rxvt_warn ("can't get colour '%s', continuing without.\n", colour);
903 return false; 1093 return false;
904 } 1094 }
905 1095
906 return true; 1096 return true;
907} 1097}
… …
918 int old_width = szHint.width, old_height = szHint.height; 1108 int old_width = szHint.width, old_height = szHint.height;
919#endif 1109#endif
920 1110
921 window_calc (width, height); 1111 window_calc (width, height);
922 XSetWMNormalHints (display->display, TermWin.parent[0], &szHint); 1112 XSetWMNormalHints (display->display, TermWin.parent[0], &szHint);
1113
923 if (!ignoreparent) 1114 if (!ignoreparent)
924 { 1115 {
925#ifdef SMART_RESIZE 1116#ifdef SMART_RESIZE
926 /* 1117 /*
927 * resize by Marius Gedminas <marius.gedminas@uosis.mif.vu.lt> 1118 * resize by Marius Gedminas <marius.gedminas@uosis.mif.vu.lt>
… …
962 dy /= 2; 1153 dy /= 2;
963 1154
964 XMoveResizeWindow (display->display, TermWin.parent[0], x + dx, y + dy, 1155 XMoveResizeWindow (display->display, TermWin.parent[0], x + dx, y + dy,
965 szHint.width, szHint.height); 1156 szHint.width, szHint.height);
966#else 1157#else
967 XResizeWindow (display->display, TermWin.parent[0], szHint.width, 1158 XResizeWindow (display->display, TermWin.parent[0], szHint.width, szHint.height);
968 szHint.height);
969#endif 1159#endif
970
971 } 1160 }
972 1161
973 fix_screen = (TermWin.ncol != prev_ncol 1162 fix_screen = TermWin.ncol != prev_ncol || TermWin.nrow != prev_nrow;
974 || TermWin.nrow != prev_nrow);
975 1163
976 if (fix_screen || width != old_width || height != old_height) 1164 if (fix_screen || width != old_width || height != old_height)
977 { 1165 {
978 if (scrollbar_visible ()) 1166 if (scrollbar_visible ())
979 { 1167 {
980 XMoveResizeWindow (display->display, scrollBar.win, window_sb_x, 1168 XMoveResizeWindow (display->display, scrollBar.win,
1169 window_sb_x, 0,
981 0, scrollbar_TotalWidth (), szHint.height); 1170 scrollbar_TotalWidth (), szHint.height);
982 resize_scrollbar (); 1171 resize_scrollbar ();
983 } 1172 }
984 1173
985 if (menubar_visible ()) 1174 if (menubar_visible ())
986 XMoveResizeWindow (display->display, menuBar.win, window_vt_x, 1175 XMoveResizeWindow (display->display, menuBar.win,
1176 window_vt_x, 0,
987 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); 1177 TermWin_TotalWidth (), menuBar_TotalHeight ());
988 1178
989 XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, 1179 XMoveResizeWindow (display->display, TermWin.vt,
990 window_vt_y, TermWin_TotalWidth (), 1180 window_vt_x, window_vt_y,
991 TermWin_TotalHeight ()); 1181 TermWin_TotalWidth (), TermWin_TotalHeight ());
992#ifdef RXVT_GRAPHICS
993 if (old_height)
994 Gr_Resize (old_width - szHint.base_width,
995 old_height - szHint.base_height);
996#endif
997 scr_clear (); 1182 scr_clear ();
998#ifdef XPM_BACKGROUND 1183#ifdef XPM_BACKGROUND
999 resize_pixmap (); 1184 resize_pixmap ();
1000#endif 1185#endif
1001
1002 } 1186 }
1003 1187
1004 if (fix_screen || old_height == 0) 1188 if (fix_screen || old_height == 0)
1005 { 1189 {
1006 int curr_screen = -1; 1190 int curr_screen = -1;
… …
1013 TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this 1197 TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this
1014 curr_screen = scr_change_screen (PRIMARY); 1198 curr_screen = scr_change_screen (PRIMARY);
1015 TermWin.ncol = ncol; 1199 TermWin.ncol = ncol;
1016 } 1200 }
1017 1201
1018 scr_reset(); 1202 scr_reset ();
1019 1203
1020 if (curr_screen >= 0) /* this is not the first time through */ 1204 if (curr_screen >= 0) /* this is not the first time through */
1021 { 1205 {
1022 scr_change_screen (curr_screen); 1206 scr_change_screen (curr_screen);
1023 selection_check (old_ncol != TermWin.ncol ? 4 : 0); 1207 selection_check (old_ncol != TermWin.ncol ? 4 : 0);
… …
1041{ 1225{
1042 XWindowAttributes wattr; 1226 XWindowAttributes wattr;
1043 1227
1044 if (width == 0 || height == 0) 1228 if (width == 0 || height == 0)
1045 { 1229 {
1046 XGetWindowAttributes(display->display, display->root, &wattr); 1230 XGetWindowAttributes (display->display, display->root, &wattr);
1047 if (width == 0) 1231 if (width == 0)
1048 width = wattr.width - szHint.base_width; 1232 width = wattr.width - szHint.base_width;
1049 if (height == 0) 1233 if (height == 0)
1050 height = wattr.height - szHint.base_height; 1234 height = wattr.height - szHint.base_height;
1051 } 1235 }
… …
1065void 1249void
1066rxvt_term::im_set_size (XRectangle *size) 1250rxvt_term::im_set_size (XRectangle *size)
1067{ 1251{
1068 size->x = TermWin.int_bwidth; 1252 size->x = TermWin.int_bwidth;
1069 size->y = TermWin.int_bwidth; 1253 size->y = TermWin.int_bwidth;
1070 size->width = Width2Pixel(TermWin.ncol); 1254 size->width = Width2Pixel (TermWin.ncol);
1071 size->height = Height2Pixel(TermWin.nrow); 1255 size->height = Height2Pixel (TermWin.nrow);
1072} 1256}
1073 1257
1074void 1258void
1075rxvt_term::im_set_color (unsigned long *fg, unsigned long *bg) 1259rxvt_term::im_set_color (unsigned long *fg, unsigned long *bg)
1076{ 1260{
… …
1086 Atom atom; 1270 Atom atom;
1087 Window win; 1271 Window win;
1088 char server[IMBUFSIZ]; 1272 char server[IMBUFSIZ];
1089 1273
1090 /* get current locale modifier */ 1274 /* get current locale modifier */
1091 if ((p = XSetLocaleModifiers(NULL)) != NULL) 1275 if ((p = XSetLocaleModifiers (NULL)) != NULL)
1092 { 1276 {
1093 STRCPY(server, "@server="); 1277 STRCPY (server, "@server=");
1094 STRNCAT(server, &(p[4]), IMBUFSIZ - 9); /* skip "@im=" */ 1278 STRNCAT (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */
1095 if ((p = STRCHR(server + 1, '@')) != NULL) /* first one only */ 1279 if ((p = STRCHR (server + 1, '@')) != NULL) /* first one only */
1096 *p = '\0'; 1280 *p = '\0';
1097 1281
1098 atom = XInternAtom(display->display, server, False); 1282 atom = XInternAtom (display->display, server, False);
1099 win = XGetSelectionOwner(display->display, atom); 1283 win = XGetSelectionOwner (display->display, atom);
1100 if (win != None) 1284 if (win != None)
1101 return True; 1285 return True;
1102 } 1286 }
1103 return False; 1287 return False;
1104} 1288}
… …
1108{ 1292{
1109 XPoint spot; 1293 XPoint spot;
1110 XVaNestedList preedit_attr; 1294 XVaNestedList preedit_attr;
1111 1295
1112 if (Input_Context == NULL 1296 if (Input_Context == NULL
1113 || !TermWin.focus || !(input_style & XIMPreeditPosition) 1297 || !TermWin.focus || ! (input_style & XIMPreeditPosition)
1114 || !(event_type == KeyPress 1298 || ! (event_type == KeyPress
1115 || event_type == Expose 1299 || event_type == Expose
1116 || event_type == NoExpose 1300 || event_type == NoExpose
1117 || event_type == SelectionNotify 1301 || event_type == SelectionNotify
1118 || event_type == ButtonRelease || event_type == FocusIn) 1302 || event_type == ButtonRelease || event_type == FocusIn)
1119 || !IMisRunning ()) 1303 || !IMisRunning ())
1120 return; 1304 return;
1121 1305
1122 im_set_position (&spot); 1306 im_set_position (&spot);
1123 1307
1124 preedit_attr = XVaCreateNestedList(0, XNSpotLocation, &spot, NULL); 1308 preedit_attr = XVaCreateNestedList (0, XNSpotLocation, &spot, NULL);
1125 XSetICValues(Input_Context, XNPreeditAttributes, preedit_attr, NULL); 1309 XSetICValues (Input_Context, XNPreeditAttributes, preedit_attr, NULL);
1126 XFree(preedit_attr); 1310 XFree (preedit_attr);
1127} 1311}
1128 1312
1129void 1313void
1130rxvt_term::im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, 1314rxvt_term::im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect,
1131 XRectangle * needed_rect) 1315 XRectangle * needed_rect)
1132{ 1316{
1133 int mbh, vtx = 0; 1317 int mbh, vtx = 0;
1134 1318
1135 if (scrollbar_visible () && !(Options & Opt_scrollBar_right)) 1319 if (scrollbar_visible () && ! (Options & Opt_scrollBar_right))
1136 vtx = scrollbar_TotalWidth(); 1320 vtx = scrollbar_TotalWidth ();
1137 1321
1138 mbh = menubar_visible () ? menuBar_TotalHeight() : 0; 1322 mbh = menubar_visible () ? menuBar_TotalHeight () : 0;
1139 mbh -= TermWin.lineSpace; 1323 mbh -= TermWin.lineSpace;
1140 1324
1141 preedit_rect->x = needed_rect->width + vtx; 1325 preedit_rect->x = needed_rect->width + vtx;
1142 preedit_rect->y = Height2Pixel(TermWin.nrow - 1) + mbh; 1326 preedit_rect->y = Height2Pixel (TermWin.nrow - 1) + mbh;
1143 1327
1144 preedit_rect->width = Width2Pixel(TermWin.ncol + 1) - needed_rect->width + vtx; 1328 preedit_rect->width = Width2Pixel (TermWin.ncol + 1) - needed_rect->width + vtx;
1145 preedit_rect->height = Height2Pixel(1); 1329 preedit_rect->height = Height2Pixel (1);
1146 1330
1147 status_rect->x = vtx; 1331 status_rect->x = vtx;
1148 status_rect->y = Height2Pixel(TermWin.nrow - 1) + mbh; 1332 status_rect->y = Height2Pixel (TermWin.nrow - 1) + mbh;
1149 1333
1150 status_rect->width = needed_rect->width ? needed_rect->width : Width2Pixel(TermWin.ncol + 1); 1334 status_rect->width = needed_rect->width ? needed_rect->width : Width2Pixel (TermWin.ncol + 1);
1151 status_rect->height = Height2Pixel(1); 1335 status_rect->height = Height2Pixel (1);
1152} 1336}
1153 1337
1154void 1338void
1155rxvt_term::im_destroy () 1339rxvt_term::im_destroy ()
1156{ 1340{
… …
1182 const char *p; 1366 const char *p;
1183 char **s; 1367 char **s;
1184 XIMStyles *xim_styles; 1368 XIMStyles *xim_styles;
1185 XVaNestedList preedit_attr, status_attr; 1369 XVaNestedList preedit_attr, status_attr;
1186 1370
1187 if (!((p = XSetLocaleModifiers (modifiers)) && *p)) 1371 if (! ((p = XSetLocaleModifiers (modifiers)) && *p))
1188 return false; 1372 return false;
1189 1373
1190 D_MAIN((stderr, "rxvt_IM_get_IC()")); 1374 D_MAIN ((stderr, "rxvt_IM_get_IC ()"));
1191 input_method = display->get_xim (locale, modifiers); 1375 input_method = display->get_xim (locale, modifiers);
1192 if (input_method == NULL) 1376 if (input_method == NULL)
1193 return false; 1377 return false;
1194 1378
1195 xim = input_method->xim; 1379 xim = input_method->xim;
… …
1201 display->put_xim (input_method); 1385 display->put_xim (input_method);
1202 return false; 1386 return false;
1203 } 1387 }
1204 1388
1205 p = rs[Rs_preeditType] ? rs[Rs_preeditType] : "OverTheSpot,OffTheSpot,Root"; 1389 p = rs[Rs_preeditType] ? rs[Rs_preeditType] : "OverTheSpot,OffTheSpot,Root";
1206 s = rxvt_splitcommastring(p); 1390 s = rxvt_splitcommastring (p);
1207 for (i = found = 0; !found && s[i]; i++) 1391 for (i = found = 0; !found && s[i]; i++)
1208 { 1392 {
1209 if (!STRCMP(s[i], "OverTheSpot")) 1393 if (!STRCMP (s[i], "OverTheSpot"))
1210 input_style = (XIMPreeditPosition | XIMStatusNothing); 1394 input_style = (XIMPreeditPosition | XIMStatusNothing);
1211 else if (!STRCMP(s[i], "OffTheSpot")) 1395 else if (!STRCMP (s[i], "OffTheSpot"))
1212 input_style = (XIMPreeditArea | XIMStatusArea); 1396 input_style = (XIMPreeditArea | XIMStatusArea);
1213 else if (!STRCMP(s[i], "Root")) 1397 else if (!STRCMP (s[i], "Root"))
1214 input_style = (XIMPreeditNothing | XIMStatusNothing); 1398 input_style = (XIMPreeditNothing | XIMStatusNothing);
1215 1399
1216 for (j = 0; j < xim_styles->count_styles; j++) 1400 for (j = 0; j < xim_styles->count_styles; j++)
1217 if (input_style == xim_styles->supported_styles[j]) 1401 if (input_style == xim_styles->supported_styles[j])
1218 { 1402 {
… …
1239 { 1423 {
1240 im_set_size (&rect); 1424 im_set_size (&rect);
1241 im_set_position (&spot); 1425 im_set_position (&spot);
1242 im_set_color (&fg, &bg); 1426 im_set_color (&fg, &bg);
1243 1427
1244 preedit_attr = XVaCreateNestedList(0, XNArea, &rect, 1428 preedit_attr = XVaCreateNestedList (0, XNArea, &rect,
1245 XNSpotLocation, &spot, 1429 XNSpotLocation, &spot,
1246 XNForeground, fg, XNBackground, bg, 1430 XNForeground, fg, XNBackground, bg,
1247 //XNFontSet, TermWin.fontset, 1431 //XNFontSet, TermWin.fontset,
1248 NULL); 1432 NULL);
1249 } 1433 }
… …
1257 */ 1441 */
1258 needed_rect.width = 0; 1442 needed_rect.width = 0;
1259 1443
1260 im_set_preedit_area (&rect, &status_rect, &needed_rect); 1444 im_set_preedit_area (&rect, &status_rect, &needed_rect);
1261 1445
1262 preedit_attr = XVaCreateNestedList(0, XNArea, &rect, 1446 preedit_attr = XVaCreateNestedList (0, XNArea, &rect,
1263 XNForeground, fg, XNBackground, bg, 1447 XNForeground, fg, XNBackground, bg,
1264 //XNFontSet, TermWin.fontset, 1448 //XNFontSet, TermWin.fontset,
1265 NULL); 1449 NULL);
1266 status_attr = XVaCreateNestedList(0, XNArea, &status_rect, 1450 status_attr = XVaCreateNestedList (0, XNArea, &status_rect,
1267 XNForeground, fg, XNBackground, bg, 1451 XNForeground, fg, XNBackground, bg,
1268 //XNFontSet, TermWin.fontset, 1452 //XNFontSet, TermWin.fontset,
1269 NULL); 1453 NULL);
1270 } 1454 }
1271 1455
1272 Input_Context = XCreateIC(xim, XNInputStyle, input_style, 1456 Input_Context = XCreateIC (xim, XNInputStyle, input_style,
1273 XNClientWindow, TermWin.parent[0], 1457 XNClientWindow, TermWin.parent[0],
1274 XNFocusWindow, TermWin.parent[0], 1458 XNFocusWindow, TermWin.parent[0],
1275 preedit_attr ? XNPreeditAttributes : NULL, 1459 preedit_attr ? XNPreeditAttributes : NULL,
1276 preedit_attr, 1460 preedit_attr,
1277 status_attr ? XNStatusAttributes : NULL, 1461 status_attr ? XNStatusAttributes : NULL,
1278 status_attr, NULL); 1462 status_attr, NULL);
1279 if (preedit_attr) XFree(preedit_attr); 1463 if (preedit_attr) XFree (preedit_attr);
1280 if (status_attr) XFree(status_attr); 1464 if (status_attr) XFree (status_attr);
1281 1465
1282 if (Input_Context == NULL) 1466 if (Input_Context == NULL)
1283 { 1467 {
1284 rxvt_print_error("failed to create input context"); 1468 rxvt_warn ("failed to create input context, continuing without XIM.\n");
1285 display->put_xim (input_method); 1469 display->put_xim (input_method);
1286 return false; 1470 return false;
1287 } 1471 }
1288 1472
1289 if (input_style & XIMPreeditArea) 1473 if (input_style & XIMPreeditArea)
1290 IMSetStatusPosition (); 1474 IMSetStatusPosition ();
1291 1475
1292 D_MAIN((stderr, "rxvt_IM_get_IC() - successful connection")); 1476 D_MAIN ((stderr, "rxvt_IM_get_IC () - successful connection"));
1293 return true; 1477 return true;
1294} 1478}
1295 1479
1296void 1480void
1297rxvt_term::im_cb () 1481rxvt_term::im_cb ()
… …
1301 char **s; 1485 char **s;
1302 char buf[IMBUFSIZ]; 1486 char buf[IMBUFSIZ];
1303 1487
1304 im_destroy (); 1488 im_destroy ();
1305 1489
1306 D_MAIN((stderr, "rxvt_IMInstantiateCallback()")); 1490 D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()"));
1307 if (Input_Context) 1491 if (Input_Context)
1308 return; 1492 return;
1309 1493
1310#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 1494#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1311 if (rs[Rs_imLocale]) 1495 if (rs[Rs_imLocale])
1312 setlocale (LC_CTYPE, rs[Rs_imLocale]); 1496 SET_LOCALE (rs[Rs_imLocale]);
1313#endif 1497#endif
1314 1498
1315 p = rs[Rs_inputMethod]; 1499 p = rs[Rs_inputMethod];
1316 if (p && *p) 1500 if (p && *p)
1317 { 1501 {
… …
1330 break; 1514 break;
1331 } 1515 }
1332 } 1516 }
1333 } 1517 }
1334 for (i = 0; s[i]; i++) 1518 for (i = 0; s[i]; i++)
1335 free(s[i]); 1519 free (s[i]);
1336 free(s); 1520 free (s);
1337 1521
1338 if (found) 1522 if (found)
1339 goto done; 1523 goto done;
1340 } 1524 }
1341 1525
… …
1348 goto done; 1532 goto done;
1349 1533
1350done: 1534done:
1351#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 1535#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1352 if (rs[Rs_imLocale]) 1536 if (rs[Rs_imLocale])
1353 setlocale (LC_CTYPE, locale); 1537 SET_LOCALE (locale);
1354#endif 1538#endif
1355} 1539}
1356 1540
1357void 1541void
1358rxvt_term::IMSetStatusPosition () 1542rxvt_term::IMSetStatusPosition ()
1359{ 1543{
1360 XRectangle preedit_rect, status_rect, *needed_rect; 1544 XRectangle preedit_rect, status_rect, *needed_rect;
1361 XVaNestedList preedit_attr, status_attr; 1545 XVaNestedList preedit_attr, status_attr;
1362 1546
1363 if (Input_Context == NULL 1547 if (Input_Context == NULL
1364 || !TermWin.focus || !(input_style & XIMPreeditArea) 1548 || !TermWin.focus || ! (input_style & XIMPreeditArea)
1365 || !IMisRunning ()) 1549 || !IMisRunning ())
1366 return; 1550 return;
1367 1551
1368 /* Getting the necessary width of preedit area */ 1552 /* Getting the necessary width of preedit area */
1369 status_attr = XVaCreateNestedList(0, XNAreaNeeded, &needed_rect, NULL); 1553 status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL);
1370 XGetICValues(Input_Context, XNStatusAttributes, status_attr, NULL); 1554 XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL);
1371 XFree(status_attr); 1555 XFree (status_attr);
1372 1556
1373 im_set_preedit_area (&preedit_rect, &status_rect, needed_rect); 1557 im_set_preedit_area (&preedit_rect, &status_rect, needed_rect);
1374 1558
1375 preedit_attr = XVaCreateNestedList(0, XNArea, &preedit_rect, NULL); 1559 preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL);
1376 status_attr = XVaCreateNestedList(0, XNArea, &status_rect, NULL); 1560 status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL);
1377 1561
1378 XSetICValues(Input_Context, 1562 XSetICValues (Input_Context,
1379 XNPreeditAttributes, preedit_attr, 1563 XNPreeditAttributes, preedit_attr,
1380 XNStatusAttributes, status_attr, NULL); 1564 XNStatusAttributes, status_attr, NULL);
1381 1565
1382 XFree(preedit_attr); 1566 XFree (preedit_attr);
1383 XFree(status_attr); 1567 XFree (status_attr);
1384} 1568}
1385#endif /* USE_XIM */ 1569#endif /* USE_XIM */
1386 1570
1387/*----------------------------------------------------------------------*/ 1571/*----------------------------------------------------------------------*/
1388rxvt_t rxvt_current_term; 1572rxvt_t rxvt_current_term;

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