1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: main.c |
2 | * File: main.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: main.C,v 1.22 2004/01/31 00:20:21 pcg Exp $ |
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5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * 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> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
… | |
… | |
72 | { |
71 | { |
73 | free (p); |
72 | free (p); |
74 | } |
73 | } |
75 | |
74 | |
76 | rxvt_term::rxvt_term () |
75 | rxvt_term::rxvt_term () |
77 | : |
76 | : |
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77 | #ifdef TRANSPARENT |
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78 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
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79 | #endif |
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80 | termwin_ev (this, &rxvt_term::x_cb), |
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81 | vt_ev (this, &rxvt_term::x_cb), |
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82 | #ifdef HAVE_SCROLLBARS |
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83 | scrollbar_ev (this, &rxvt_term::x_cb), |
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84 | #endif |
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85 | #ifdef MENUBAR |
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86 | menubar_ev (this, &rxvt_term::x_cb), fixme |
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87 | #endif |
78 | #ifdef CURSOR_BLINK |
88 | #ifdef CURSOR_BLINK |
79 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
89 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
80 | #endif |
90 | #endif |
81 | #ifdef TEXT_BLINK |
91 | #ifdef TEXT_BLINK |
82 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
92 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
83 | #endif |
93 | #endif |
84 | #ifdef POINTER_BLANK |
94 | #ifdef POINTER_BLANK |
85 | pointer_ev (this, &rxvt_term::pointer_cb), |
95 | pointer_ev (this, &rxvt_term::pointer_cb), |
86 | #endif |
96 | #endif |
87 | check_ev (this, &rxvt_term::check_cb), |
97 | check_ev (this, &rxvt_term::check_cb), |
88 | destroy_ev (this, &rxvt_term::destroy_cb), |
98 | destroy_ev (this, &rxvt_term::destroy_cb), |
89 | pty_ev (this, &rxvt_term::pty_cb), |
99 | pty_ev (this, &rxvt_term::pty_cb), |
90 | x_ev (this, &rxvt_term::x_cb), |
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91 | incr_ev (this, &rxvt_term::incr_cb) |
100 | incr_ev (this, &rxvt_term::incr_cb) |
92 | { |
101 | { |
93 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
102 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
94 | } |
103 | } |
95 | |
104 | |
96 | rxvt_term::~rxvt_term () |
105 | rxvt_term::~rxvt_term () |
… | |
… | |
105 | #endif |
114 | #endif |
106 | #ifdef UTMP_SUPPORT |
115 | #ifdef UTMP_SUPPORT |
107 | privileged_utmp (RESTORE); |
116 | privileged_utmp (RESTORE); |
108 | #endif |
117 | #endif |
109 | #ifdef USE_XIM |
118 | #ifdef USE_XIM |
110 | if (Input_Context != NULL) |
119 | if (Input_Context) |
111 | { |
120 | { |
112 | XDestroyIC (Input_Context); |
121 | XDestroyIC (Input_Context); |
113 | Input_Context = NULL; |
122 | Input_Context = NULL; |
114 | } |
123 | } |
115 | #endif |
124 | #endif |
116 | |
125 | |
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126 | if (TermWin.parent[0]) |
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127 | XDestroyWindow (display->display, TermWin.parent[0]); |
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128 | |
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129 | // TODO: free pixcolours, colours should become part of rxvt_display |
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130 | |
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131 | delete PixColors; |
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132 | |
117 | if (cmd_fd >= 0) |
133 | if (cmd_fd >= 0) |
118 | close (cmd_fd); |
134 | close (cmd_fd); |
119 | |
135 | |
120 | if (Xfd >= 0) |
136 | if (display) |
121 | XCloseDisplay (Xdisplay); |
137 | displays.release (display); |
122 | |
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123 | delete PixColors; |
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124 | } |
138 | } |
125 | |
139 | |
126 | void |
140 | void |
127 | rxvt_term::destroy () |
141 | rxvt_term::destroy () |
128 | { |
142 | { |
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143 | if (display) |
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144 | { |
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145 | termwin_ev.stop (display); |
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146 | vt_ev.stop (display); |
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147 | #ifdef HAVE_SCROLLBARS |
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148 | scrollbar_ev.stop (display); |
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149 | #endif |
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150 | #ifdef MENUBAR |
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151 | menubar_ev.stop (display); |
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152 | #endif |
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153 | } |
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154 | |
129 | check_ev.stop (); |
155 | check_ev.stop (); |
130 | pty_ev.stop (); |
156 | pty_ev.stop (); |
131 | x_ev.stop (); |
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132 | #ifdef CURSOR_BLINK |
157 | #ifdef CURSOR_BLINK |
133 | cursor_blink_ev.stop (); |
158 | cursor_blink_ev.stop (); |
134 | #endif |
159 | #endif |
135 | #ifdef TEXT_BLINK |
160 | #ifdef TEXT_BLINK |
136 | text_blink_ev.stop (); |
161 | text_blink_ev.stop (); |
… | |
… | |
165 | } |
190 | } |
166 | |
191 | |
167 | return GET_R; |
192 | return GET_R; |
168 | } |
193 | } |
169 | |
194 | |
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195 | static int (*old_xerror_handler)(Display *dpy, XErrorEvent *event); |
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196 | |
170 | void |
197 | void |
171 | rxvt_init_signals () |
198 | rxvt_init_signals () |
172 | { |
199 | { |
173 | /* install exit handler for cleanup */ |
200 | /* install exit handler for cleanup */ |
174 | #if 0 |
201 | #if 0 |
175 | #ifdef HAVE_ATEXIT |
202 | #ifdef HAVE_ATEXIT |
176 | atexit(rxvt_clean_exit); |
203 | atexit(rxvt_clean_exit); |
177 | #else |
204 | #else |
178 | #endif |
205 | #endif |
… | |
… | |
187 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGINT , &sa, 0); |
214 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGINT , &sa, 0); |
188 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGQUIT, &sa, 0); |
215 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGQUIT, &sa, 0); |
189 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGTERM, &sa, 0); |
216 | sa.sa_handler = rxvt_Exit_signal; sigaction (SIGTERM, &sa, 0); |
190 | sa.sa_handler = rxvt_Child_signal; sigaction (SIGCHLD, &sa, 0); |
217 | sa.sa_handler = rxvt_Child_signal; sigaction (SIGCHLD, &sa, 0); |
191 | |
218 | |
192 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
219 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
193 | /* signal (SIGURG, SIG_DFL); */ |
220 | /* signal (SIGURG, SIG_DFL); */ |
194 | |
221 | |
195 | XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
222 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
196 | //XSetIOErrorHandler ((XErrorHandler) rxvt_xioerror_handler); |
223 | //XSetIOErrorHandler ((XErrorHandler) rxvt_xioerror_handler); |
197 | } |
224 | } |
198 | |
225 | |
199 | bool |
226 | bool |
200 | rxvt_term::init (int argc, const char *const *argv) |
227 | rxvt_term::init (int argc, const char *const *argv) |
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232 | Gr_reset (); /* reset graphics */ |
259 | Gr_reset (); /* reset graphics */ |
233 | #endif |
260 | #endif |
234 | |
261 | |
235 | #if 0 |
262 | #if 0 |
236 | #ifdef DEBUG_X |
263 | #ifdef DEBUG_X |
237 | XSynchronize(Xdisplay, True); |
264 | XSynchronize(display->display, True); |
238 | #endif |
265 | #endif |
239 | #endif |
266 | #endif |
240 | |
267 | |
241 | #ifdef HAVE_SCROLLBARS |
268 | #ifdef HAVE_SCROLLBARS |
242 | if (Options & Opt_scrollBar) |
269 | if (Options & Opt_scrollBar) |
243 | resize_scrollbar (); /* create and map scrollbar */ |
270 | resize_scrollbar (); /* create and map scrollbar */ |
244 | #endif |
271 | #endif |
245 | #if (MENUBAR_MAX) |
272 | #if (MENUBAR_MAX) |
246 | if (menubar_visible(r)) |
273 | if (menubar_visible(r)) |
247 | XMapWindow (Xdisplay, menuBar.win); |
274 | XMapWindow (display->display, menuBar.win); |
248 | #endif |
275 | #endif |
249 | #ifdef TRANSPARENT |
276 | #ifdef TRANSPARENT |
250 | if (Options & Opt_transparent) |
277 | if (Options & Opt_transparent) |
251 | { |
278 | { |
252 | XSelectInput (Xdisplay, Xroot, PropertyChangeMask); |
279 | XSelectInput (display->display, display->root, PropertyChangeMask); |
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280 | rootwin_ev.start (display, display->root); |
253 | check_our_parents (); |
281 | check_our_parents (); |
254 | } |
282 | } |
255 | #endif |
283 | #endif |
256 | XMapWindow (Xdisplay, TermWin.vt); |
284 | XMapWindow (display->display, TermWin.vt); |
257 | XMapWindow (Xdisplay, TermWin.parent[0]); |
285 | XMapWindow (display->display, TermWin.parent[0]); |
258 | |
286 | |
259 | init_env (); |
287 | init_env (); |
260 | init_command (cmd_argv); |
288 | init_command (cmd_argv); |
261 | |
289 | |
262 | x_ev.start (Xfd, EVENT_READ); |
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263 | pty_ev.start (cmd_fd, EVENT_READ); |
290 | pty_ev.start (cmd_fd, EVENT_READ); |
264 | |
291 | |
265 | check_ev.start (); |
292 | check_ev.start (); |
266 | |
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267 | process_x_events (); |
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268 | |
293 | |
269 | return true; |
294 | return true; |
270 | } |
295 | } |
271 | |
296 | |
272 | /* ------------------------------------------------------------------------- * |
297 | /* ------------------------------------------------------------------------- * |
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… | |
278 | /* ARGSUSED */ |
303 | /* ARGSUSED */ |
279 | /* EXTPROTO */ |
304 | /* EXTPROTO */ |
280 | RETSIGTYPE |
305 | RETSIGTYPE |
281 | rxvt_Child_signal(int sig __attribute__ ((unused))) |
306 | rxvt_Child_signal(int sig __attribute__ ((unused))) |
282 | { |
307 | { |
283 | int pid, save_errno = errno; |
308 | int pid, save_errno = errno; |
284 | while ((pid = waitpid (-1, NULL, WNOHANG)) == -1 && errno == EINTR) |
309 | while ((pid = waitpid (-1, NULL, WNOHANG)) == -1 && errno == EINTR) |
285 | ; |
310 | ; |
286 | errno = save_errno; |
311 | errno = save_errno; |
287 | |
312 | |
288 | #if 0 |
313 | #if 0 |
289 | if (pid == cmd_pid) |
314 | if (pid == cmd_pid) |
290 | exit (EXIT_SUCCESS); |
315 | exit (EXIT_SUCCESS); |
291 | #endif |
316 | #endif |
292 | } |
317 | } |
293 | |
318 | |
294 | /* |
319 | /* |
295 | * Catch a fatal signal and tidy up before quitting |
320 | * Catch a fatal signal and tidy up before quitting |
296 | */ |
321 | */ |
297 | /* EXTPROTO */ |
322 | /* EXTPROTO */ |
298 | RETSIGTYPE |
323 | RETSIGTYPE |
299 | rxvt_Exit_signal(int sig) |
324 | rxvt_Exit_signal(int sig) |
300 | { |
325 | { |
301 | signal(sig, SIG_DFL); |
326 | signal(sig, SIG_DFL); |
302 | #ifdef DEBUG_CMD |
327 | #ifdef DEBUG_CMD |
303 | rxvt_print_error("signal %d", sig); |
328 | rxvt_print_error("signal %d", sig); |
304 | #endif |
329 | #endif |
305 | rxvt_clean_exit(); |
330 | rxvt_clean_exit(); |
306 | kill(getpid(), sig); |
331 | kill(getpid(), sig); |
307 | } |
332 | } |
308 | |
333 | |
309 | /* ARGSUSED */ |
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310 | /* EXTPROTO */ |
334 | /* INTPROTO */ |
311 | int |
335 | int |
312 | rxvt_xerror_handler(const Display * display |
336 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
313 | __attribute__ ((unused)), const XErrorEvent * event) |
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314 | { |
337 | { |
315 | if (GET_R->allowedxerror == -1) |
338 | if (GET_R->allowedxerror == -1) |
316 | GET_R->allowedxerror = event->error_code; |
339 | GET_R->allowedxerror = event->error_code; |
317 | else |
340 | else |
318 | { |
341 | { |
319 | rxvt_print_error("XError: Request: %d . %d, Error: %d", |
342 | old_xerror_handler (display, event); |
320 | event->request_code, event->minor_code, |
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321 | event->error_code); |
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322 | |
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323 | GET_R->destroy (); |
343 | GET_R->destroy (); |
324 | } |
344 | } |
325 | |
345 | |
326 | return 0; |
346 | return 0; |
327 | } |
347 | } |
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343 | * ------------------------------------------------------------------------- */ |
363 | * ------------------------------------------------------------------------- */ |
344 | /* EXTPROTO */ |
364 | /* EXTPROTO */ |
345 | void * |
365 | void * |
346 | rxvt_malloc(size_t size) |
366 | rxvt_malloc(size_t size) |
347 | { |
367 | { |
348 | void *p; |
368 | void *p; |
349 | |
369 | |
350 | p = malloc(size); |
370 | p = malloc(size); |
351 | if (p) |
371 | if (p) |
352 | return p; |
372 | return p; |
353 | |
373 | |
354 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
374 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
355 | rxvt_clean_exit(); |
375 | rxvt_clean_exit(); |
356 | exit(EXIT_FAILURE); |
376 | exit(EXIT_FAILURE); |
357 | /* NOTREACHED */ |
377 | /* NOTREACHED */ |
358 | } |
378 | } |
359 | |
379 | |
360 | /* EXTPROTO */ |
380 | /* EXTPROTO */ |
361 | void * |
381 | void * |
362 | rxvt_calloc(size_t number, size_t size) |
382 | rxvt_calloc(size_t number, size_t size) |
363 | { |
383 | { |
364 | void *p; |
384 | void *p; |
365 | |
385 | |
366 | p = calloc(number, size); |
386 | p = calloc(number, size); |
367 | if (p) |
387 | if (p) |
368 | return p; |
388 | return p; |
369 | |
389 | |
370 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
390 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
371 | rxvt_clean_exit(); |
391 | rxvt_clean_exit(); |
372 | exit(EXIT_FAILURE); |
392 | exit(EXIT_FAILURE); |
373 | /* NOTREACHED */ |
393 | /* NOTREACHED */ |
374 | } |
394 | } |
375 | |
395 | |
376 | /* EXTPROTO */ |
396 | /* EXTPROTO */ |
377 | void * |
397 | void * |
378 | rxvt_realloc(void *ptr, size_t size) |
398 | rxvt_realloc(void *ptr, size_t size) |
379 | { |
399 | { |
380 | void *p; |
400 | void *p; |
381 | |
401 | |
382 | if (ptr) |
402 | if (ptr) |
383 | p = realloc(ptr, size); |
403 | p = realloc(ptr, size); |
384 | else |
404 | else |
385 | p = malloc(size); |
405 | p = malloc(size); |
386 | if (p) |
406 | if (p) |
387 | return p; |
407 | return p; |
388 | |
408 | |
389 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
409 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
390 | rxvt_clean_exit(); |
410 | rxvt_clean_exit(); |
391 | exit(EXIT_FAILURE); |
411 | exit(EXIT_FAILURE); |
392 | /* NOTREACHED */ |
412 | /* NOTREACHED */ |
393 | } |
413 | } |
394 | |
414 | |
395 | /* ------------------------------------------------------------------------- * |
415 | /* ------------------------------------------------------------------------- * |
396 | * PRIVILEGED OPERATIONS * |
416 | * PRIVILEGED OPERATIONS * |
397 | * ------------------------------------------------------------------------- */ |
417 | * ------------------------------------------------------------------------- */ |
… | |
… | |
399 | void |
419 | void |
400 | rxvt_term::privileges (int mode) |
420 | rxvt_term::privileges (int mode) |
401 | { |
421 | { |
402 | #if ! defined(__CYGWIN32__) |
422 | #if ! defined(__CYGWIN32__) |
403 | # if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) |
423 | # if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) |
404 | /* setreuid() is the poor man's setuid(), seteuid() */ |
424 | /* setreuid() is the poor man's setuid(), seteuid() */ |
405 | # define seteuid(a) setreuid(-1, (a)) |
425 | # define seteuid(a) setreuid(-1, (a)) |
406 | # define setegid(a) setregid(-1, (a)) |
426 | # define setegid(a) setregid(-1, (a)) |
407 | # define HAVE_SETEUID |
427 | # define HAVE_SETEUID |
408 | # endif |
428 | # endif |
409 | # ifdef HAVE_SETEUID |
429 | # ifdef HAVE_SETEUID |
410 | switch (mode) { |
430 | switch (mode) |
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431 | { |
411 | case IGNORE: |
432 | case IGNORE: |
412 | /* |
433 | /* |
413 | * change effective uid/gid - not real uid/gid - so we can switch |
434 | * change effective uid/gid - not real uid/gid - so we can switch |
414 | * back to root later, as required |
435 | * back to root later, as required |
415 | */ |
436 | */ |
416 | seteuid(getuid()); |
437 | seteuid(getuid()); |
417 | setegid(getgid()); |
438 | setegid(getgid()); |
418 | break; |
439 | break; |
419 | case SAVE: |
440 | case SAVE: |
420 | euid = geteuid(); |
441 | euid = geteuid(); |
421 | egid = getegid(); |
442 | egid = getegid(); |
422 | break; |
443 | break; |
423 | case RESTORE: |
444 | case RESTORE: |
424 | seteuid(euid); |
445 | seteuid(euid); |
425 | setegid(egid); |
446 | setegid(egid); |
426 | break; |
447 | break; |
427 | } |
448 | } |
428 | # else |
449 | # else |
429 | switch (mode) { |
450 | switch (mode) |
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451 | { |
430 | case IGNORE: |
452 | case IGNORE: |
431 | setuid(getuid()); |
453 | setuid(getuid()); |
432 | setgid(getgid()); |
454 | setgid(getgid()); |
433 | /* FALLTHROUGH */ |
455 | /* FALLTHROUGH */ |
434 | case SAVE: |
456 | case SAVE: |
435 | /* FALLTHROUGH */ |
457 | /* FALLTHROUGH */ |
436 | case RESTORE: |
458 | case RESTORE: |
437 | break; |
459 | break; |
438 | } |
460 | } |
439 | # endif |
461 | # endif |
440 | #endif |
462 | #endif |
441 | } |
463 | } |
442 | |
464 | |
443 | #ifdef UTMP_SUPPORT |
465 | #ifdef UTMP_SUPPORT |
444 | void |
466 | void |
445 | rxvt_term::privileged_utmp (char action) |
467 | rxvt_term::privileged_utmp (char action) |
446 | { |
468 | { |
447 | D_MAIN((stderr, "rxvt_privileged_utmp(%c); waiting for: %c (pid: %d)", |
469 | D_MAIN((stderr, "rxvt_privileged_utmp(%c); waiting for: %c (pid: %d)", |
448 | action, next_utmp_action, getpid())); |
470 | action, next_utmp_action, getpid())); |
449 | if (next_utmp_action != action || (action != SAVE && action != RESTORE) |
471 | if (next_utmp_action != action || (action != SAVE && action != RESTORE) |
450 | || (Options & Opt_utmpInhibit) |
472 | || (Options & Opt_utmpInhibit) |
451 | || ttydev == NULL || *ttydev == '\0') |
473 | || ttydev == NULL || *ttydev == '\0') |
452 | return; |
474 | return; |
453 | |
475 | |
454 | privileges (RESTORE); |
476 | privileges (RESTORE); |
455 | if (action == SAVE) { |
477 | if (action == SAVE) |
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478 | { |
456 | next_utmp_action = RESTORE; |
479 | next_utmp_action = RESTORE; |
457 | makeutent (ttydev, rs[Rs_display_name]); |
480 | makeutent (ttydev, rs[Rs_display_name]); |
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481 | } |
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482 | else |
458 | } else { /* action == RESTORE */ |
483 | { /* action == RESTORE */ |
459 | next_utmp_action = IGNORE; |
484 | next_utmp_action = IGNORE; |
460 | cleanutent (); |
485 | cleanutent (); |
461 | } |
486 | } |
462 | privileges (IGNORE); |
487 | privileges (IGNORE); |
463 | } |
488 | } |
464 | #endif |
489 | #endif |
465 | |
490 | |
466 | #ifndef NO_SETOWNER_TTYDEV |
491 | #ifndef NO_SETOWNER_TTYDEV |
467 | void |
492 | void |
468 | rxvt_term::privileged_ttydev (char action) |
493 | rxvt_term::privileged_ttydev (char action) |
469 | { |
494 | { |
470 | D_MAIN((stderr, |
495 | D_MAIN((stderr, |
471 | "privileged_ttydev (%c); waiting for: %c (pid: %d)", |
496 | "privileged_ttydev (%c); waiting for: %c (pid: %d)", |
472 | action, next_tty_action, getpid())); |
497 | action, next_tty_action, getpid())); |
473 | if (next_tty_action != action || (action != SAVE && action != RESTORE) |
498 | if (next_tty_action != action || (action != SAVE && action != RESTORE) |
474 | || ttydev == NULL || *ttydev == '\0') |
499 | || ttydev == NULL || *ttydev == '\0') |
475 | return; |
500 | return; |
476 | |
501 | |
477 | privileges (RESTORE); |
502 | privileges (RESTORE); |
478 | |
503 | |
479 | if (action == SAVE) { |
504 | if (action == SAVE) |
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505 | { |
480 | next_tty_action = RESTORE; |
506 | next_tty_action = RESTORE; |
481 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
507 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
482 | /* store original tty status for restoration rxvt_clean_exit() -- rgg 04/12/95 */ |
508 | /* store original tty status for restoration rxvt_clean_exit() -- rgg 04/12/95 */ |
483 | if (lstat(ttydev, &ttyfd_stat) < 0) /* you lose out */ |
509 | if (lstat(ttydev, &ttyfd_stat) < 0) /* you lose out */ |
484 | next_tty_action = IGNORE; |
510 | next_tty_action = IGNORE; |
485 | else |
511 | else |
486 | # endif |
512 | # endif |
|
|
513 | |
487 | { |
514 | { |
488 | chown(ttydev, getuid(), ttygid); /* fail silently */ |
515 | chown(ttydev, getuid(), ttygid); /* fail silently */ |
489 | chmod(ttydev, ttymode); |
516 | chmod(ttydev, ttymode); |
490 | # ifdef HAVE_REVOKE |
517 | # ifdef HAVE_REVOKE |
491 | revoke(ttydev); |
518 | revoke(ttydev); |
492 | # endif |
519 | # endif |
|
|
520 | |
493 | } |
521 | } |
|
|
522 | } |
|
|
523 | else |
494 | } else { /* action == RESTORE */ |
524 | { /* action == RESTORE */ |
495 | next_tty_action = IGNORE; |
525 | next_tty_action = IGNORE; |
496 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
526 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
497 | chmod(ttydev, ttyfd_stat.st_mode); |
527 | chmod(ttydev, ttyfd_stat.st_mode); |
498 | chown(ttydev, ttyfd_stat.st_uid, ttyfd_stat.st_gid); |
528 | chown(ttydev, ttyfd_stat.st_uid, ttyfd_stat.st_gid); |
499 | # else |
529 | # else |
500 | chmod(ttydev, |
530 | chmod(ttydev, |
501 | (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)); |
531 | (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)); |
502 | chown(ttydev, 0, 0); |
532 | chown(ttydev, 0, 0); |
503 | # endif |
533 | # endif |
504 | } |
|
|
505 | |
534 | |
|
|
535 | } |
|
|
536 | |
506 | privileges (IGNORE); |
537 | privileges (IGNORE); |
507 | |
538 | |
508 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
539 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
509 | D_MAIN((stderr, "%s \"%s\": mode %03o, uid %d, gid %d", |
540 | D_MAIN((stderr, "%s \"%s\": mode %03o, uid %d, gid %d", |
510 | action == RESTORE ? "Restoring" : (action == |
541 | action == RESTORE ? "Restoring" : (action == |
511 | SAVE ? "Saving" : |
542 | SAVE ? "Saving" : |
512 | "UNKNOWN ERROR for"), ttydev, |
543 | "UNKNOWN ERROR for"), ttydev, |
513 | ttyfd_stat.st_mode, ttyfd_stat.st_uid, |
544 | ttyfd_stat.st_mode, ttyfd_stat.st_uid, |
514 | ttyfd_stat.st_gid)); |
545 | ttyfd_stat.st_gid)); |
515 | # endif |
546 | # endif |
516 | } |
547 | } |
517 | #endif |
548 | #endif |
518 | |
549 | |
519 | /*----------------------------------------------------------------------*/ |
550 | /*----------------------------------------------------------------------*/ |
… | |
… | |
522 | * if width/height are non-zero then override calculated width/height |
553 | * if width/height are non-zero then override calculated width/height |
523 | */ |
554 | */ |
524 | void |
555 | void |
525 | rxvt_term::window_calc (unsigned int width, unsigned int height) |
556 | rxvt_term::window_calc (unsigned int width, unsigned int height) |
526 | { |
557 | { |
527 | short recalc_x, recalc_y; |
558 | short recalc_x, recalc_y; |
528 | int x, y, sb_w, mb_h, flags; |
559 | int x, y, sb_w, mb_h, flags; |
529 | unsigned int w, h; |
560 | unsigned int w, h; |
530 | unsigned int max_width, max_height; |
561 | unsigned int max_width, max_height; |
531 | |
562 | |
532 | D_SIZE((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
563 | D_SIZE((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
533 | TermWin.ncol, TermWin.nrow, szHint.width, |
564 | TermWin.ncol, TermWin.nrow, szHint.width, |
534 | szHint.height)); |
565 | szHint.height)); |
535 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
566 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
536 | szHint.win_gravity = NorthWestGravity; |
567 | szHint.win_gravity = NorthWestGravity; |
537 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
568 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
538 | |
569 | |
539 | recalc_x = recalc_y = 0; |
570 | recalc_x = recalc_y = 0; |
540 | flags = 0; |
571 | flags = 0; |
541 | if (!parsed_geometry) { |
572 | if (!parsed_geometry) |
|
|
573 | { |
542 | parsed_geometry = 1; |
574 | parsed_geometry = 1; |
543 | if (rs[Rs_geometry]) |
575 | if (rs[Rs_geometry]) |
544 | flags = XParseGeometry(rs[Rs_geometry], &x, &y, &w, &h); |
576 | flags = XParseGeometry(rs[Rs_geometry], &x, &y, &w, &h); |
545 | if (flags & WidthValue) { |
577 | if (flags & WidthValue) |
|
|
578 | { |
546 | TermWin.ncol = BOUND_POSITIVE_INT16(w); |
579 | TermWin.ncol = BOUND_POSITIVE_INT16(w); |
547 | szHint.flags |= USSize; |
580 | szHint.flags |= USSize; |
548 | } |
581 | } |
549 | if (flags & HeightValue) { |
582 | if (flags & HeightValue) |
|
|
583 | { |
550 | TermWin.nrow = BOUND_POSITIVE_INT16(h); |
584 | TermWin.nrow = BOUND_POSITIVE_INT16(h); |
551 | szHint.flags |= USSize; |
585 | szHint.flags |= USSize; |
552 | } |
586 | } |
553 | if (flags & XValue) { |
587 | if (flags & XValue) |
|
|
588 | { |
554 | szHint.x = x; |
589 | szHint.x = x; |
555 | szHint.flags |= USPosition; |
590 | szHint.flags |= USPosition; |
556 | if (flags & XNegative) { |
591 | if (flags & XNegative) |
|
|
592 | { |
557 | recalc_x = 1; |
593 | recalc_x = 1; |
558 | szHint.win_gravity = NorthEastGravity; |
594 | szHint.win_gravity = NorthEastGravity; |
559 | } |
595 | } |
560 | } |
596 | } |
561 | if (flags & YValue) { |
597 | if (flags & YValue) |
|
|
598 | { |
562 | szHint.y = y; |
599 | szHint.y = y; |
563 | szHint.flags |= USPosition; |
600 | szHint.flags |= USPosition; |
564 | if (flags & YNegative) { |
601 | if (flags & YNegative) |
|
|
602 | { |
565 | recalc_y = 1; |
603 | recalc_y = 1; |
566 | if (szHint.win_gravity == NorthEastGravity) |
604 | if (szHint.win_gravity == NorthEastGravity) |
567 | szHint.win_gravity = SouthEastGravity; |
605 | szHint.win_gravity = SouthEastGravity; |
568 | else |
606 | else |
569 | szHint.win_gravity = SouthWestGravity; |
607 | szHint.win_gravity = SouthWestGravity; |
570 | } |
608 | } |
571 | } |
609 | } |
572 | } |
610 | } |
573 | /* TODO: BOUNDS */ |
611 | /* TODO: BOUNDS */ |
574 | TermWin.width = TermWin.ncol * TermWin.fwidth; |
612 | TermWin.width = TermWin.ncol * TermWin.fwidth; |
575 | TermWin.height = TermWin.nrow * TermWin.fheight; |
613 | TermWin.height = TermWin.nrow * TermWin.fheight; |
576 | max_width = MAX_COLS * TermWin.fwidth; |
614 | max_width = MAX_COLS * TermWin.fwidth; |
577 | max_height = MAX_ROWS * TermWin.fheight; |
615 | max_height = MAX_ROWS * TermWin.fheight; |
578 | |
616 | |
579 | szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth; |
617 | szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth; |
580 | |
618 | |
581 | sb_w = mb_h = 0; |
619 | sb_w = mb_h = 0; |
582 | window_vt_x = window_vt_y = 0; |
620 | window_vt_x = window_vt_y = 0; |
583 | if (scrollbar_visible ()) { |
621 | if (scrollbar_visible ()) |
|
|
622 | { |
584 | sb_w = scrollbar_TotalWidth(); |
623 | sb_w = scrollbar_TotalWidth(); |
585 | szHint.base_width += sb_w; |
624 | szHint.base_width += sb_w; |
586 | if (!(Options & Opt_scrollBar_right)) |
625 | if (!(Options & Opt_scrollBar_right)) |
587 | window_vt_x = sb_w; |
626 | window_vt_x = sb_w; |
588 | } |
627 | } |
589 | if (menubar_visible ()) { |
628 | if (menubar_visible ()) |
|
|
629 | { |
590 | mb_h = menuBar_TotalHeight(); |
630 | mb_h = menuBar_TotalHeight(); |
591 | szHint.base_height += mb_h; |
631 | szHint.base_height += mb_h; |
592 | window_vt_y = mb_h; |
632 | window_vt_y = mb_h; |
593 | } |
633 | } |
594 | szHint.width_inc = TermWin.fwidth; |
634 | szHint.width_inc = TermWin.fwidth; |
595 | szHint.height_inc = TermWin.fheight; |
635 | szHint.height_inc = TermWin.fheight; |
596 | szHint.min_width = szHint.base_width + szHint.width_inc; |
636 | szHint.min_width = szHint.base_width + szHint.width_inc; |
597 | szHint.min_height = szHint.base_height + szHint.height_inc; |
637 | szHint.min_height = szHint.base_height + szHint.height_inc; |
598 | |
638 | |
599 | if (width && width - szHint.base_width < max_width) { |
639 | if (width && width - szHint.base_width < max_width) |
|
|
640 | { |
600 | szHint.width = width; |
641 | szHint.width = width; |
601 | TermWin.width = width - szHint.base_width; |
642 | TermWin.width = width - szHint.base_width; |
602 | } else { |
643 | } |
|
|
644 | else |
|
|
645 | { |
603 | MIN_IT(TermWin.width, max_width); |
646 | MIN_IT(TermWin.width, max_width); |
604 | szHint.width = szHint.base_width + TermWin.width; |
647 | szHint.width = szHint.base_width + TermWin.width; |
605 | } |
648 | } |
606 | if (height && height - szHint.base_height < max_height) { |
649 | if (height && height - szHint.base_height < max_height) |
|
|
650 | { |
607 | szHint.height = height; |
651 | szHint.height = height; |
608 | TermWin.height = height - szHint.base_height; |
652 | TermWin.height = height - szHint.base_height; |
609 | } else { |
653 | } |
|
|
654 | else |
|
|
655 | { |
610 | MIN_IT(TermWin.height, max_height); |
656 | MIN_IT(TermWin.height, max_height); |
611 | szHint.height = szHint.base_height + TermWin.height; |
657 | szHint.height = szHint.base_height + TermWin.height; |
612 | } |
658 | } |
613 | if (scrollbar_visible () && (Options & Opt_scrollBar_right)) |
659 | if (scrollbar_visible () && (Options & Opt_scrollBar_right)) |
614 | window_sb_x = szHint.width - sb_w; |
660 | window_sb_x = szHint.width - sb_w; |
615 | |
661 | |
616 | if (recalc_x) |
662 | if (recalc_x) |
617 | szHint.x += (DisplayWidth (Xdisplay, DefaultScreen (Xdisplay)) |
663 | szHint.x += (DisplayWidth (display->display, DefaultScreen (display->display)) |
618 | - szHint.width - 2 * TermWin.ext_bwidth); |
664 | - szHint.width - 2 * TermWin.ext_bwidth); |
619 | if (recalc_y) |
665 | if (recalc_y) |
620 | szHint.y += (DisplayHeight (Xdisplay, DefaultScreen (Xdisplay)) |
666 | szHint.y += (DisplayHeight (display->display, DefaultScreen (display->display)) |
621 | - szHint.height - 2 * TermWin.ext_bwidth); |
667 | - szHint.height - 2 * TermWin.ext_bwidth); |
622 | |
668 | |
623 | TermWin.ncol = TermWin.width / TermWin.fwidth; |
669 | TermWin.ncol = TermWin.width / TermWin.fwidth; |
624 | TermWin.nrow = TermWin.height / TermWin.fheight; |
670 | TermWin.nrow = TermWin.height / TermWin.fheight; |
625 | D_SIZE((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
671 | D_SIZE((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
626 | TermWin.ncol, TermWin.nrow, szHint.width, |
672 | TermWin.ncol, TermWin.nrow, szHint.width, |
627 | szHint.height)); |
673 | szHint.height)); |
628 | return; |
674 | return; |
629 | } |
675 | } |
630 | |
676 | |
631 | /*----------------------------------------------------------------------*/ |
677 | /*----------------------------------------------------------------------*/ |
632 | /* |
678 | /* |
633 | * Tell the teletype handler what size the window is. |
679 | * Tell the teletype handler what size the window is. |
… | |
… | |
664 | * fontname == FONT_UP - switch to bigger font |
710 | * fontname == FONT_UP - switch to bigger font |
665 | * fontname == FONT_DN - switch to smaller font |
711 | * fontname == FONT_DN - switch to smaller font |
666 | */ |
712 | */ |
667 | void |
713 | void |
668 | rxvt_term::change_font (int init, const char *fontname) |
714 | rxvt_term::change_font (int init, const char *fontname) |
669 | { |
715 | {} |
670 | } |
|
|
671 | |
716 | |
672 | void |
717 | void |
673 | rxvt_term::font_up_down (int n, int direction) |
718 | rxvt_term::font_up_down (int n, int direction) |
674 | { |
719 | {} |
675 | } |
|
|
676 | |
720 | |
677 | /*----------------------------------------------------------------------*/ |
721 | /*----------------------------------------------------------------------*/ |
678 | /*----------------------------------------------------------------------*/ |
722 | /*----------------------------------------------------------------------*/ |
679 | /* xterm sequences - title, iconName, color (exptl) */ |
723 | /* xterm sequences - title, iconName, color (exptl) */ |
680 | void |
724 | void |
681 | rxvt_term::set_title (const char *str) |
725 | rxvt_term::set_title (const char *str) |
682 | { |
726 | { |
683 | #ifndef SMART_WINDOW_TITLE |
727 | #ifndef SMART_WINDOW_TITLE |
684 | XStoreName(Xdisplay, TermWin.parent[0], str); |
728 | XStoreName(display->display, TermWin.parent[0], str); |
685 | #else |
729 | #else |
686 | char *name; |
730 | char *name; |
687 | |
731 | |
688 | if (XFetchName(Xdisplay, TermWin.parent[0], &name) == 0) |
732 | if (XFetchName(display->display, TermWin.parent[0], &name) == 0) |
689 | name = NULL; |
733 | name = NULL; |
690 | if (name == NULL || STRCMP(name, str)) |
734 | if (name == NULL || STRCMP(name, str)) |
691 | XStoreName(Xdisplay, TermWin.parent[0], str); |
735 | XStoreName(display->display, TermWin.parent[0], str); |
692 | if (name) |
736 | if (name) |
693 | XFree(name); |
737 | XFree(name); |
694 | #endif |
738 | #endif |
695 | } |
739 | } |
696 | |
740 | |
697 | void |
741 | void |
698 | rxvt_term::set_iconName (const char *str) |
742 | rxvt_term::set_iconName (const char *str) |
699 | { |
743 | { |
700 | #ifndef SMART_WINDOW_TITLE |
744 | #ifndef SMART_WINDOW_TITLE |
701 | XSetIconName(Xdisplay, TermWin.parent[0], str); |
745 | XSetIconName(display->display, TermWin.parent[0], str); |
702 | #else |
746 | #else |
703 | char *name; |
747 | char *name; |
704 | |
748 | |
705 | if (XGetIconName(Xdisplay, TermWin.parent[0], &name)) |
749 | if (XGetIconName(display->display, TermWin.parent[0], &name)) |
706 | name = NULL; |
750 | name = NULL; |
707 | if (name == NULL || STRCMP(name, str)) |
751 | if (name == NULL || STRCMP(name, str)) |
708 | XSetIconName(Xdisplay, TermWin.parent[0], str); |
752 | XSetIconName(display->display, TermWin.parent[0], str); |
709 | if (name) |
753 | if (name) |
710 | XFree(name); |
754 | XFree(name); |
711 | #endif |
755 | #endif |
712 | } |
756 | } |
713 | |
757 | |
714 | #ifdef XTERM_COLOR_CHANGE |
758 | #ifdef XTERM_COLOR_CHANGE |
715 | void |
759 | void |
716 | rxvt_term::set_window_color (int idx, const char *color) |
760 | rxvt_term::set_window_color (int idx, const char *color) |
717 | { |
761 | { |
718 | rxvt_color xcol; |
762 | rxvt_color xcol; |
719 | int i; |
763 | int i; |
720 | |
764 | |
721 | if (color == NULL || *color == '\0') |
765 | if (color == NULL || *color == '\0') |
722 | return; |
766 | return; |
723 | |
767 | |
724 | /* handle color aliases */ |
768 | /* handle color aliases */ |
725 | if (isdigit(*color)) { |
769 | if (isdigit(*color)) |
|
|
770 | { |
726 | i = atoi(color); |
771 | i = atoi(color); |
|
|
772 | if (i >= 8 && i <= 15) |
727 | if (i >= 8 && i <= 15) { /* bright colors */ |
773 | { /* bright colors */ |
728 | i -= 8; |
774 | i -= 8; |
729 | # ifndef NO_BRIGHTCOLOR |
775 | # ifndef NO_BRIGHTCOLOR |
730 | PixColors[idx] = PixColors[minBrightCOLOR + i]; |
776 | PixColors[idx] = PixColors[minBrightCOLOR + i]; |
731 | SET_PIXCOLOR(idx); |
777 | SET_PIXCOLOR(idx); |
732 | goto Done; |
778 | goto Done; |
733 | # endif |
779 | # endif |
|
|
780 | |
734 | } |
781 | } |
735 | if (i >= 0 && i <= 7) { /* normal colors */ |
782 | if (i >= 0 && i <= 7) |
|
|
783 | { /* normal colors */ |
736 | PixColors[idx] = PixColors[minCOLOR + i]; |
784 | PixColors[idx] = PixColors[minCOLOR + i]; |
737 | SET_PIXCOLOR(idx); |
785 | SET_PIXCOLOR(idx); |
738 | goto Done; |
786 | goto Done; |
739 | } |
787 | } |
740 | } |
788 | } |
741 | if (!rXParseAllocColor (& xcol, color)) |
789 | if (!rXParseAllocColor (& xcol, color)) |
742 | return; |
790 | return; |
743 | /* XStoreColor (Xdisplay, XCMAP, XColor*); */ |
791 | /* XStoreColor (display->display, XCMAP, XColor*); */ |
744 | |
792 | |
745 | /* |
793 | /* |
746 | * FIXME: should free colors here, but no idea how to do it so instead, |
794 | * FIXME: should free colors here, but no idea how to do it so instead, |
747 | * so just keep gobbling up the colormap |
795 | * so just keep gobbling up the colormap |
748 | */ |
796 | */ |
749 | # if 0 |
797 | # if 0 |
750 | for (i = Color_Black; i <= Color_White; i++) |
798 | for (i = Color_Black; i <= Color_White; i++) |
751 | if (PixColors[idx] == PixColors[i]) |
799 | if (PixColors[idx] == PixColors[i]) |
752 | break; |
800 | break; |
753 | if (i > Color_White) { |
801 | if (i > Color_White) |
|
|
802 | { |
754 | /* fprintf (stderr, "XFreeColors: PixColors [%d] = %lu\n", idx, PixColors [idx]); */ |
803 | /* fprintf (stderr, "XFreeColors: PixColors [%d] = %lu\n", idx, PixColors [idx]); */ |
755 | XFreeColors(Xdisplay, XCMAP, (PixColors + idx), 1, |
804 | XFreeColors(display->display, XCMAP, (PixColors + idx), 1, |
756 | DisplayPlanes(Xdisplay, Xscreen)); |
805 | DisplayPlanes(display->display, display->screen)); |
757 | } |
806 | } |
758 | # endif |
807 | # endif |
759 | |
808 | |
760 | PixColors[idx] = xcol; |
809 | PixColors[idx] = xcol; |
761 | SET_PIXCOLOR(idx); |
810 | SET_PIXCOLOR(idx); |
762 | |
811 | |
763 | /* XSetWindowAttributes attr; */ |
812 | /* XSetWindowAttributes attr; */ |
764 | /* Cursor cursor; */ |
813 | /* Cursor cursor; */ |
765 | Done: |
814 | Done: |
766 | if (idx == Color_bg && !(Options & Opt_transparent)) |
815 | if (idx == Color_bg && !(Options & Opt_transparent)) |
767 | XSetWindowBackground(Xdisplay, TermWin.vt, |
816 | XSetWindowBackground(display->display, TermWin.vt, |
768 | PixColors[Color_bg]); |
817 | PixColors[Color_bg]); |
769 | |
818 | |
770 | /* handle Color_BD, scrollbar background, etc. */ |
819 | /* handle Color_BD, scrollbar background, etc. */ |
771 | |
820 | |
772 | set_colorfgbg (); |
821 | set_colorfgbg (); |
773 | recolour_cursor (); |
822 | recolour_cursor (); |
774 | /* the only reasonable way to enforce a clean update */ |
823 | /* the only reasonable way to enforce a clean update */ |
775 | scr_poweron (); |
824 | scr_poweron (); |
776 | } |
825 | } |
777 | |
826 | |
778 | #else |
827 | #else |
779 | # define set_window_color (idx,color) ((void)0) |
828 | # define set_window_color (idx,color) ((void)0) |
780 | #endif /* XTERM_COLOR_CHANGE */ |
829 | #endif /* XTERM_COLOR_CHANGE */ |
781 | |
830 | |
782 | void |
831 | void |
783 | rxvt_term::recolour_cursor () |
832 | rxvt_term::recolour_cursor () |
784 | { |
833 | { |
785 | #if TODO |
834 | #if TODO |
786 | rxvt_color xcol[2]; |
835 | rxvt_color xcol[2]; |
787 | |
836 | |
788 | xcol[0] = PixColors[Color_pointer]; |
837 | xcol[0] = PixColors[Color_pointer]; |
789 | xcol[1] = PixColors[Color_bg]; |
838 | xcol[1] = PixColors[Color_bg]; |
790 | XQueryColors (Xdisplay, XCMAP, xcol, 2); |
839 | XQueryColors (display->display, XCMAP, xcol, 2); |
791 | XRecolorCursor (Xdisplay, TermWin_cursor, &(xcol[0]), &(xcol[1])); |
840 | XRecolorCursor (display->display, TermWin_cursor, &(xcol[0]), &(xcol[1])); |
792 | #endif |
841 | #endif |
793 | } |
842 | } |
794 | |
843 | |
795 | /*----------------------------------------------------------------------*/ |
844 | /*----------------------------------------------------------------------*/ |
796 | /* |
845 | /* |
797 | * find if fg/bg matches any of the normal (low-intensity) colors |
846 | * find if fg/bg matches any of the normal (low-intensity) colors |
798 | */ |
847 | */ |
799 | void |
848 | void |
800 | rxvt_term::set_colorfgbg () |
849 | rxvt_term::set_colorfgbg () |
801 | { |
850 | { |
802 | unsigned int i; |
851 | unsigned int i; |
803 | const char *xpmb = "\0"; |
852 | const char *xpmb = "\0"; |
804 | char fstr[sizeof("default") + 1], bstr[sizeof("default") + 1]; |
853 | char fstr[sizeof("default") + 1], bstr[sizeof("default") + 1]; |
805 | |
854 | |
806 | env_colorfgbg = |
855 | env_colorfgbg = |
807 | (char *)rxvt_malloc(sizeof("COLORFGBG=default;default;bg") + 1); |
856 | (char *)rxvt_malloc(sizeof("COLORFGBG=default;default;bg") + 1); |
808 | STRCPY(fstr, "default"); |
857 | STRCPY(fstr, "default"); |
809 | STRCPY(bstr, "default"); |
858 | STRCPY(bstr, "default"); |
810 | for (i = Color_Black; i <= Color_White; i++) |
859 | for (i = Color_Black; i <= Color_White; i++) |
811 | if (PixColors[Color_fg] == PixColors[i]) { |
860 | if (PixColors[Color_fg] == PixColors[i]) |
|
|
861 | { |
812 | sprintf(fstr, "%d", (i - Color_Black)); |
862 | sprintf(fstr, "%d", (i - Color_Black)); |
813 | break; |
863 | break; |
814 | } |
864 | } |
815 | for (i = Color_Black; i <= Color_White; i++) |
865 | for (i = Color_Black; i <= Color_White; i++) |
816 | if (PixColors[Color_bg] == PixColors[i]) { |
866 | if (PixColors[Color_bg] == PixColors[i]) |
|
|
867 | { |
817 | sprintf(bstr, "%d", (i - Color_Black)); |
868 | sprintf(bstr, "%d", (i - Color_Black)); |
818 | #ifdef XPM_BACKGROUND |
869 | #ifdef XPM_BACKGROUND |
819 | xpmb = "default;"; |
870 | xpmb = "default;"; |
820 | #endif |
871 | #endif |
821 | break; |
872 | break; |
822 | } |
873 | } |
823 | sprintf(env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
874 | sprintf(env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
824 | putenv(env_colorfgbg); |
875 | putenv(env_colorfgbg); |
825 | |
876 | |
826 | #ifndef NO_BRIGHTCOLOR |
877 | #ifndef NO_BRIGHTCOLOR |
827 | colorfgbg = DEFAULT_RSTYLE; |
878 | colorfgbg = DEFAULT_RSTYLE; |
828 | for (i = minCOLOR; i <= maxCOLOR; i++) { |
879 | for (i = minCOLOR; i <= maxCOLOR; i++) |
|
|
880 | { |
829 | if (PixColors[Color_fg] == PixColors[i]) |
881 | if (PixColors[Color_fg] == PixColors[i]) |
830 | colorfgbg = SET_FGCOLOR(colorfgbg, i); |
882 | colorfgbg = SET_FGCOLOR(colorfgbg, i); |
831 | if (PixColors[Color_bg] == PixColors[i]) |
883 | if (PixColors[Color_bg] == PixColors[i]) |
832 | colorfgbg = SET_BGCOLOR(colorfgbg, i); |
884 | colorfgbg = SET_BGCOLOR(colorfgbg, i); |
833 | } |
885 | } |
834 | #endif |
886 | #endif |
835 | } |
887 | } |
836 | |
888 | |
837 | /*----------------------------------------------------------------------*/ |
889 | /*----------------------------------------------------------------------*/ |
… | |
… | |
841 | */ |
893 | */ |
842 | |
894 | |
843 | int |
895 | int |
844 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
896 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
845 | { |
897 | { |
846 | if (!screen_in_out->set (this, colour)) { |
898 | if (!screen_in_out->set (display, colour)) |
|
|
899 | { |
847 | rxvt_print_error("can't allocate colour: %s", colour); |
900 | rxvt_print_error("can't allocate colour: %s", colour); |
848 | return false; |
901 | return false; |
849 | } |
902 | } |
850 | |
903 | |
851 | return true; |
904 | return true; |
852 | } |
905 | } |
853 | |
906 | |
854 | /* -------------------------------------------------------------------- * |
907 | /* -------------------------------------------------------------------- * |
855 | * - WINDOW RESIZING - * |
908 | * - WINDOW RESIZING - * |
856 | * -------------------------------------------------------------------- */ |
909 | * -------------------------------------------------------------------- */ |
… | |
… | |
862 | #ifdef SMART_RESIZE |
915 | #ifdef SMART_RESIZE |
863 | int old_width = szHint.width, old_height = szHint.height; |
916 | int old_width = szHint.width, old_height = szHint.height; |
864 | #endif |
917 | #endif |
865 | |
918 | |
866 | window_calc (width, height); |
919 | window_calc (width, height); |
867 | XSetWMNormalHints (Xdisplay, TermWin.parent[0], &szHint); |
920 | XSetWMNormalHints (display->display, TermWin.parent[0], &szHint); |
868 | if (!ignoreparent) |
921 | if (!ignoreparent) |
869 | { |
922 | { |
870 | #ifdef SMART_RESIZE |
923 | #ifdef SMART_RESIZE |
871 | /* |
924 | /* |
872 | * resize by Marius Gedminas <marius.gedminas@uosis.mif.vu.lt> |
925 | * resize by Marius Gedminas <marius.gedminas@uosis.mif.vu.lt> |
… | |
… | |
875 | int x, y, x1, y1; |
928 | int x, y, x1, y1; |
876 | int dx, dy; |
929 | int dx, dy; |
877 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
930 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
878 | Window unused_cr; |
931 | Window unused_cr; |
879 | |
932 | |
880 | XTranslateCoordinates (Xdisplay, TermWin.parent[0], Xroot, |
933 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
881 | 0, 0, &x, &y, &unused_cr); |
934 | 0, 0, &x, &y, &unused_cr); |
882 | XGetGeometry (Xdisplay, TermWin.parent[0], &unused_cr, &x1, &y1, |
935 | XGetGeometry (display->display, TermWin.parent[0], &unused_cr, &x1, &y1, |
883 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
936 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
884 | /* |
937 | /* |
885 | * if Xroot isn't the parent window, a WM will probably have offset |
938 | * if display->root isn't the parent window, a WM will probably have offset |
886 | * our position for handles and decorations. Counter it |
939 | * our position for handles and decorations. Counter it |
887 | */ |
940 | */ |
888 | if (x1 != x || y1 != y) { |
941 | if (x1 != x || y1 != y) |
|
|
942 | { |
889 | x -= x1; |
943 | x -= x1; |
890 | y -= y1; |
944 | y -= y1; |
891 | } |
945 | } |
892 | |
946 | |
893 | x1 = (DisplayWidth (Xdisplay, Xscreen) - old_width) / 2; |
947 | x1 = (DisplayWidth (display->display, display->screen) - old_width) / 2; |
894 | y1 = (DisplayHeight (Xdisplay, Xscreen) - old_height) / 2; |
948 | y1 = (DisplayHeight (display->display, display->screen) - old_height) / 2; |
895 | dx = old_width - szHint.width; |
949 | dx = old_width - szHint.width; |
896 | dy = old_height - szHint.height; |
950 | dy = old_height - szHint.height; |
897 | |
951 | |
898 | /* Check position of the center of the window */ |
952 | /* Check position of the center of the window */ |
899 | if (x < x1) /* left half */ |
953 | if (x < x1) /* left half */ |
900 | dx = 0; |
954 | dx = 0; |
901 | else if (x == x1) /* exact center */ |
955 | else if (x == x1) /* exact center */ |
902 | dx /= 2; |
956 | dx /= 2; |
903 | if (y < y1) /* top half */ |
957 | if (y < y1) /* top half */ |
904 | dy = 0; |
958 | dy = 0; |
905 | else if (y == y1) /* exact center */ |
959 | else if (y == y1) /* exact center */ |
906 | dy /= 2; |
960 | dy /= 2; |
907 | |
961 | |
908 | XMoveResizeWindow (Xdisplay, TermWin.parent[0], x + dx, y + dy, |
962 | XMoveResizeWindow (display->display, TermWin.parent[0], x + dx, y + dy, |
909 | szHint.width, szHint.height); |
963 | szHint.width, szHint.height); |
910 | #else |
964 | #else |
911 | XResizeWindow (Xdisplay, TermWin.parent[0], szHint.width, |
965 | XResizeWindow (display->display, TermWin.parent[0], szHint.width, |
912 | szHint.height); |
966 | szHint.height); |
913 | #endif |
967 | #endif |
|
|
968 | |
914 | } |
969 | } |
915 | |
970 | |
916 | fix_screen = (TermWin.ncol != prev_ncol |
971 | fix_screen = (TermWin.ncol != prev_ncol |
917 | || TermWin.nrow != prev_nrow); |
972 | || TermWin.nrow != prev_nrow); |
918 | |
973 | |
919 | if (fix_screen || width != old_width || height != old_height) |
974 | if (fix_screen || width != old_width || height != old_height) |
920 | { |
975 | { |
921 | if (scrollbar_visible ()) |
976 | if (scrollbar_visible ()) |
922 | { |
977 | { |
923 | XMoveResizeWindow (Xdisplay, scrollBar.win, window_sb_x, |
978 | XMoveResizeWindow (display->display, scrollBar.win, window_sb_x, |
924 | 0, scrollbar_TotalWidth (), szHint.height); |
979 | 0, scrollbar_TotalWidth (), szHint.height); |
925 | resize_scrollbar (); |
980 | resize_scrollbar (); |
926 | } |
981 | } |
927 | |
982 | |
928 | if (menubar_visible ()) |
983 | if (menubar_visible ()) |
929 | XMoveResizeWindow (Xdisplay, menuBar.win, window_vt_x, |
984 | XMoveResizeWindow (display->display, menuBar.win, window_vt_x, |
930 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
985 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
931 | |
986 | |
932 | XMoveResizeWindow (Xdisplay, TermWin.vt, window_vt_x, |
987 | XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, |
933 | window_vt_y, TermWin_TotalWidth (), |
988 | window_vt_y, TermWin_TotalWidth (), |
934 | TermWin_TotalHeight ()); |
989 | TermWin_TotalHeight ()); |
935 | #ifdef RXVT_GRAPHICS |
990 | #ifdef RXVT_GRAPHICS |
936 | if (old_height) |
991 | if (old_height) |
937 | Gr_Resize (old_width - szHint.base_width, |
992 | Gr_Resize (old_width - szHint.base_width, |
938 | old_height - szHint.base_height); |
993 | old_height - szHint.base_height); |
939 | #endif |
994 | #endif |
940 | scr_clear (); |
995 | scr_clear (); |
941 | #ifdef XPM_BACKGROUND |
996 | #ifdef XPM_BACKGROUND |
942 | resize_pixmap (); |
997 | resize_pixmap (); |
943 | #endif |
998 | #endif |
|
|
999 | |
944 | } |
1000 | } |
945 | |
1001 | |
946 | if (fix_screen || old_height == 0) |
1002 | if (fix_screen || old_height == 0) |
947 | { |
1003 | { |
948 | int curr_screen = -1; |
1004 | int curr_screen = -1; |
… | |
… | |
979 | * good for toggling 80/132 columns |
1035 | * good for toggling 80/132 columns |
980 | */ |
1036 | */ |
981 | void |
1037 | void |
982 | rxvt_term::set_widthheight (unsigned int width, unsigned int height) |
1038 | rxvt_term::set_widthheight (unsigned int width, unsigned int height) |
983 | { |
1039 | { |
984 | XWindowAttributes wattr; |
1040 | XWindowAttributes wattr; |
985 | |
1041 | |
986 | if (width == 0 || height == 0) { |
1042 | if (width == 0 || height == 0) |
|
|
1043 | { |
987 | XGetWindowAttributes(Xdisplay, Xroot, &wattr); |
1044 | XGetWindowAttributes(display->display, display->root, &wattr); |
988 | if (width == 0) |
1045 | if (width == 0) |
989 | width = wattr.width - szHint.base_width; |
1046 | width = wattr.width - szHint.base_width; |
990 | if (height == 0) |
1047 | if (height == 0) |
991 | height = wattr.height - szHint.base_height; |
1048 | height = wattr.height - szHint.base_height; |
992 | } |
1049 | } |
993 | if (width != TermWin.width || height != TermWin.height) { |
1050 | if (width != TermWin.width || height != TermWin.height) |
|
|
1051 | { |
994 | width += szHint.base_width; |
1052 | width += szHint.base_width; |
995 | height += szHint.base_height; |
1053 | height += szHint.base_height; |
996 | resize_all_windows (width, height, 0); |
1054 | resize_all_windows (width, height, 0); |
997 | } |
1055 | } |
998 | } |
1056 | } |
999 | |
1057 | |
1000 | /* -------------------------------------------------------------------- * |
1058 | /* -------------------------------------------------------------------- * |
1001 | * - X INPUT METHOD ROUTINES - * |
1059 | * - X INPUT METHOD ROUTINES - * |
… | |
… | |
1019 | |
1077 | |
1020 | /* Checking whether input method is running. */ |
1078 | /* Checking whether input method is running. */ |
1021 | bool |
1079 | bool |
1022 | rxvt_term::IMisRunning () |
1080 | rxvt_term::IMisRunning () |
1023 | { |
1081 | { |
1024 | char *p; |
1082 | char *p; |
1025 | Atom atom; |
1083 | Atom atom; |
1026 | Window win; |
1084 | Window win; |
1027 | char server[IMBUFSIZ]; |
1085 | char server[IMBUFSIZ]; |
1028 | |
1086 | |
1029 | /* get current locale modifier */ |
1087 | /* get current locale modifier */ |
1030 | if ((p = XSetLocaleModifiers(NULL)) != NULL) { |
1088 | if ((p = XSetLocaleModifiers(NULL)) != NULL) |
|
|
1089 | { |
1031 | STRCPY(server, "@server="); |
1090 | STRCPY(server, "@server="); |
1032 | STRNCAT(server, &(p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1091 | STRNCAT(server, &(p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1033 | if ((p = STRCHR(server + 1, '@')) != NULL) /* first one only */ |
1092 | if ((p = STRCHR(server + 1, '@')) != NULL) /* first one only */ |
1034 | *p = '\0'; |
1093 | *p = '\0'; |
1035 | |
1094 | |
1036 | atom = XInternAtom(Xdisplay, server, False); |
1095 | atom = XInternAtom(display->display, server, False); |
1037 | win = XGetSelectionOwner(Xdisplay, atom); |
1096 | win = XGetSelectionOwner(display->display, atom); |
1038 | if (win != None) |
1097 | if (win != None) |
1039 | return True; |
1098 | return True; |
1040 | } |
1099 | } |
1041 | return False; |
1100 | return False; |
1042 | } |
1101 | } |
1043 | |
1102 | |
1044 | void |
1103 | void |
1045 | rxvt_term::IMSendSpot () |
1104 | rxvt_term::IMSendSpot () |
1046 | { |
1105 | { |
1047 | XPoint spot; |
1106 | XPoint spot; |
1048 | XVaNestedList preedit_attr; |
1107 | XVaNestedList preedit_attr; |
1049 | |
1108 | |
1050 | if (Input_Context == NULL |
1109 | if (Input_Context == NULL |
1051 | || !TermWin.focus || !(input_style & XIMPreeditPosition) |
1110 | || !TermWin.focus || !(input_style & XIMPreeditPosition) |
1052 | || !(event_type == KeyPress |
1111 | || !(event_type == KeyPress |
1053 | || event_type == Expose |
1112 | || event_type == Expose |
1054 | || event_type == NoExpose |
1113 | || event_type == NoExpose |
1055 | || event_type == SelectionNotify |
1114 | || event_type == SelectionNotify |
1056 | || event_type == ButtonRelease || event_type == FocusIn) |
1115 | || event_type == ButtonRelease || event_type == FocusIn) |
1057 | || !IMisRunning ()) |
1116 | || !IMisRunning ()) |
1058 | return; |
1117 | return; |
1059 | |
1118 | |
1060 | set_position (&spot); |
1119 | set_position (&spot); |
1061 | |
1120 | |
1062 | preedit_attr = XVaCreateNestedList(0, XNSpotLocation, &spot, NULL); |
1121 | preedit_attr = XVaCreateNestedList(0, XNSpotLocation, &spot, NULL); |
1063 | XSetICValues(Input_Context, XNPreeditAttributes, preedit_attr, NULL); |
1122 | XSetICValues(Input_Context, XNPreeditAttributes, preedit_attr, NULL); |
1064 | XFree(preedit_attr); |
1123 | XFree(preedit_attr); |
1065 | } |
1124 | } |
1066 | |
1125 | |
1067 | void |
1126 | void |
1068 | rxvt_term::set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, |
1127 | rxvt_term::set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, |
1069 | XRectangle * needed_rect) |
1128 | XRectangle * needed_rect) |
… | |
… | |
1094 | void |
1153 | void |
1095 | rxvt_IMDestroyCallback(XIM xim __attribute__ ((unused)), XPointer client_data |
1154 | rxvt_IMDestroyCallback(XIM xim __attribute__ ((unused)), XPointer client_data |
1096 | __attribute__ ((unused)), XPointer call_data |
1155 | __attribute__ ((unused)), XPointer call_data |
1097 | __attribute__ ((unused))) |
1156 | __attribute__ ((unused))) |
1098 | { |
1157 | { |
1099 | GET_R->Input_Context = NULL; |
1158 | GET_R->Input_Context = NULL; |
1100 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
1159 | /* To avoid Segmentation Fault in C locale: Solaris only? */ |
1101 | if (STRCMP (GET_R->locale, "C")) |
1160 | if (STRCMP (GET_R->locale, "C")) |
1102 | XRegisterIMInstantiateCallback(GET_R->Xdisplay, NULL, NULL, NULL, |
1161 | XRegisterIMInstantiateCallback(GET_R->display->display, NULL, NULL, NULL, |
1103 | rxvt_IMInstantiateCallback, NULL); |
1162 | rxvt_IMInstantiateCallback, NULL); |
1104 | } |
1163 | } |
1105 | |
1164 | |
1106 | /* |
1165 | /* |
1107 | * Try to open a XIM with the current modifiers, then see if we can |
1166 | * Try to open a XIM with the current modifiers, then see if we can |
1108 | * open a suitable preedit type |
1167 | * open a suitable preedit type |
1109 | */ |
1168 | */ |
1110 | bool |
1169 | bool |
1111 | rxvt_term::IM_get_IC () |
1170 | rxvt_term::IM_get_IC () |
1112 | { |
1171 | { |
1113 | int i, j, found; |
1172 | int i, j, found; |
1114 | XIM xim; |
1173 | XIM xim; |
1115 | XPoint spot; |
1174 | XPoint spot; |
1116 | XRectangle rect, status_rect, needed_rect; |
1175 | XRectangle rect, status_rect, needed_rect; |
1117 | unsigned long fg, bg; |
1176 | unsigned long fg, bg; |
1118 | const char *p; |
1177 | const char *p; |
1119 | char **s; |
1178 | char **s; |
1120 | XIMStyles *xim_styles; |
1179 | XIMStyles *xim_styles; |
1121 | XVaNestedList preedit_attr, status_attr; |
1180 | XVaNestedList preedit_attr, status_attr; |
1122 | XIMCallback ximcallback; |
1181 | XIMCallback ximcallback; |
1123 | |
1182 | |
1124 | D_MAIN((stderr, "rxvt_IM_get_IC()")); |
1183 | D_MAIN((stderr, "rxvt_IM_get_IC()")); |
1125 | xim = XOpenIM (Xdisplay, NULL, NULL, NULL); |
1184 | xim = XOpenIM (display->display, NULL, NULL, NULL); |
1126 | if (xim == NULL) |
1185 | if (xim == NULL) |
1127 | return False; |
1186 | return False; |
1128 | |
1187 | |
1129 | xim_styles = NULL; |
1188 | xim_styles = NULL; |
1130 | if (XGetIMValues (xim, XNQueryInputStyle, &xim_styles, NULL) |
1189 | if (XGetIMValues (xim, XNQueryInputStyle, &xim_styles, NULL) |
1131 | || !xim_styles || !xim_styles->count_styles) { |
1190 | || !xim_styles || !xim_styles->count_styles) |
|
|
1191 | { |
1132 | XCloseIM(xim); |
1192 | XCloseIM(xim); |
1133 | return False; |
1193 | return False; |
1134 | } |
1194 | } |
1135 | |
1195 | |
1136 | p = rs[Rs_preeditType] ? rs[Rs_preeditType] |
1196 | p = rs[Rs_preeditType] ? rs[Rs_preeditType] |
1137 | : "OverTheSpot,OffTheSpot,Root"; |
1197 | : "OverTheSpot,OffTheSpot,Root"; |
1138 | s = rxvt_splitcommastring(p); |
1198 | s = rxvt_splitcommastring(p); |
1139 | for (i = found = 0; !found && s[i]; i++) { |
1199 | for (i = found = 0; !found && s[i]; i++) |
|
|
1200 | { |
1140 | if (!STRCMP(s[i], "OverTheSpot")) |
1201 | if (!STRCMP(s[i], "OverTheSpot")) |
1141 | input_style = (XIMPreeditPosition | XIMStatusNothing); |
1202 | input_style = (XIMPreeditPosition | XIMStatusNothing); |
1142 | else if (!STRCMP(s[i], "OffTheSpot")) |
1203 | else if (!STRCMP(s[i], "OffTheSpot")) |
1143 | input_style = (XIMPreeditArea | XIMStatusArea); |
1204 | input_style = (XIMPreeditArea | XIMStatusArea); |
1144 | else if (!STRCMP(s[i], "Root")) |
1205 | else if (!STRCMP(s[i], "Root")) |
1145 | input_style = (XIMPreeditNothing | XIMStatusNothing); |
1206 | input_style = (XIMPreeditNothing | XIMStatusNothing); |
1146 | |
1207 | |
1147 | for (j = 0; j < xim_styles->count_styles; j++) |
1208 | for (j = 0; j < xim_styles->count_styles; j++) |
1148 | if (input_style == xim_styles->supported_styles[j]) { |
1209 | if (input_style == xim_styles->supported_styles[j]) |
|
|
1210 | { |
1149 | found = 1; |
1211 | found = 1; |
1150 | break; |
1212 | break; |
1151 | } |
1213 | } |
1152 | } |
1214 | } |
1153 | for (i = 0; s[i]; i++) |
1215 | for (i = 0; s[i]; i++) |
1154 | free(s[i]); |
1216 | free(s[i]); |
1155 | free(s); |
1217 | free(s); |
1156 | XFree(xim_styles); |
1218 | XFree(xim_styles); |
1157 | |
1219 | |
1158 | if (!found) { |
1220 | if (!found) |
|
|
1221 | { |
1159 | XCloseIM(xim); |
1222 | XCloseIM(xim); |
1160 | return False; |
1223 | return False; |
1161 | } |
1224 | } |
1162 | |
1225 | |
1163 | ximcallback.callback = rxvt_IMDestroyCallback; |
1226 | ximcallback.callback = rxvt_IMDestroyCallback; |
1164 | |
1227 | |
1165 | /* XXX: not sure why we need this (as well as IC one below) */ |
1228 | /* XXX: not sure why we need this (as well as IC one below) */ |
1166 | XSetIMValues(xim, XNDestroyCallback, &ximcallback, NULL); |
1229 | XSetIMValues(xim, XNDestroyCallback, &ximcallback, NULL); |
1167 | |
1230 | |
1168 | preedit_attr = status_attr = NULL; |
1231 | preedit_attr = status_attr = NULL; |
1169 | |
1232 | |
1170 | if (input_style & XIMPreeditPosition) { |
1233 | if (input_style & XIMPreeditPosition) |
|
|
1234 | { |
1171 | set_size (&rect); |
1235 | set_size (&rect); |
1172 | set_position (&spot); |
1236 | set_position (&spot); |
1173 | set_color (&fg, &bg); |
1237 | set_color (&fg, &bg); |
1174 | |
1238 | |
1175 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
1239 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
1176 | XNSpotLocation, &spot, |
1240 | XNSpotLocation, &spot, |
1177 | XNForeground, fg, XNBackground, bg, |
|
|
1178 | //XNFontSet, TermWin.fontset, |
|
|
1179 | NULL); |
|
|
1180 | } else if (input_style & XIMPreeditArea) { |
|
|
1181 | set_color (&fg, &bg); |
|
|
1182 | |
|
|
1183 | /* |
|
|
1184 | * The necessary width of preedit area is unknown |
|
|
1185 | * until create input context. |
|
|
1186 | */ |
|
|
1187 | needed_rect.width = 0; |
|
|
1188 | |
|
|
1189 | set_preedit_area(&rect, &status_rect, &needed_rect); |
|
|
1190 | |
|
|
1191 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
|
|
1192 | XNForeground, fg, XNBackground, bg, |
|
|
1193 | //XNFontSet, TermWin.fontset, |
|
|
1194 | NULL); |
|
|
1195 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, |
|
|
1196 | XNForeground, fg, XNBackground, bg, |
1241 | XNForeground, fg, XNBackground, bg, |
1197 | //XNFontSet, TermWin.fontset, |
1242 | //XNFontSet, TermWin.fontset, |
1198 | NULL); |
1243 | NULL); |
|
|
1244 | } |
|
|
1245 | else if (input_style & XIMPreeditArea) |
1199 | } |
1246 | { |
|
|
1247 | set_color (&fg, &bg); |
|
|
1248 | |
|
|
1249 | /* |
|
|
1250 | * The necessary width of preedit area is unknown |
|
|
1251 | * until create input context. |
|
|
1252 | */ |
|
|
1253 | needed_rect.width = 0; |
|
|
1254 | |
|
|
1255 | set_preedit_area(&rect, &status_rect, &needed_rect); |
|
|
1256 | |
|
|
1257 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
|
|
1258 | XNForeground, fg, XNBackground, bg, |
|
|
1259 | //XNFontSet, TermWin.fontset, |
|
|
1260 | NULL); |
|
|
1261 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, |
|
|
1262 | XNForeground, fg, XNBackground, bg, |
|
|
1263 | //XNFontSet, TermWin.fontset, |
|
|
1264 | NULL); |
|
|
1265 | } |
1200 | Input_Context = XCreateIC(xim, XNInputStyle, input_style, |
1266 | Input_Context = XCreateIC(xim, XNInputStyle, input_style, |
1201 | XNClientWindow, TermWin.parent[0], |
1267 | XNClientWindow, TermWin.parent[0], |
1202 | XNFocusWindow, TermWin.parent[0], |
1268 | XNFocusWindow, TermWin.parent[0], |
1203 | XNDestroyCallback, &ximcallback, |
1269 | XNDestroyCallback, &ximcallback, |
1204 | preedit_attr ? XNPreeditAttributes : NULL, |
1270 | preedit_attr ? XNPreeditAttributes : NULL, |
1205 | preedit_attr, |
1271 | preedit_attr, |
1206 | status_attr ? XNStatusAttributes : NULL, |
1272 | status_attr ? XNStatusAttributes : NULL, |
1207 | status_attr, NULL); |
1273 | status_attr, NULL); |
1208 | if (preedit_attr) |
1274 | if (preedit_attr) |
1209 | XFree(preedit_attr); |
1275 | XFree(preedit_attr); |
1210 | if (status_attr) |
1276 | if (status_attr) |
1211 | XFree(status_attr); |
1277 | XFree(status_attr); |
1212 | if (Input_Context == NULL) { |
1278 | if (Input_Context == NULL) |
|
|
1279 | { |
1213 | rxvt_print_error("failed to create input context"); |
1280 | rxvt_print_error("failed to create input context"); |
1214 | XCloseIM(xim); |
1281 | XCloseIM(xim); |
1215 | return False; |
1282 | return False; |
1216 | } |
1283 | } |
1217 | if (input_style & XIMPreeditArea) |
1284 | if (input_style & XIMPreeditArea) |
1218 | IMSetStatusPosition (); |
1285 | IMSetStatusPosition (); |
1219 | D_MAIN((stderr, "rxvt_IM_get_IC() - successful connection")); |
1286 | D_MAIN((stderr, "rxvt_IM_get_IC() - successful connection")); |
1220 | return True; |
1287 | return True; |
1221 | } |
1288 | } |
1222 | |
1289 | |
1223 | /* |
1290 | /* |
1224 | * X manual pages and include files don't match on some systems: |
1291 | * X manual pages and include files don't match on some systems: |
1225 | * some think this is an XIDProc and others an XIMProc so we can't |
1292 | * some think this is an XIDProc and others an XIMProc so we can't |
… | |
… | |
1266 | break; |
1333 | break; |
1267 | } |
1334 | } |
1268 | } |
1335 | } |
1269 | } |
1336 | } |
1270 | for (i = 0; s[i]; i++) |
1337 | for (i = 0; s[i]; i++) |
1271 | free(s[i]); |
1338 | free(s[i]); |
1272 | free(s); |
1339 | free(s); |
1273 | |
1340 | |
1274 | if (found) |
1341 | if (found) |
1275 | goto done; |
1342 | goto done; |
1276 | } |
1343 | } |
1277 | |
1344 | |
1278 | /* try with XMODIFIERS env. var. */ |
1345 | /* try with XMODIFIERS env. var. */ |
1279 | if ((p = XSetLocaleModifiers ("")) && *p |
1346 | if ((p = XSetLocaleModifiers ("")) && *p |
1280 | && GET_R->IM_get_IC ()) |
1347 | && GET_R->IM_get_IC ()) |
1281 | goto done; |
1348 | goto done; |
1282 | |
1349 | |
1283 | /* try with no modifiers base IF the user didn't specify an IM */ |
1350 | /* try with no modifiers base IF the user didn't specify an IM */ |
1284 | if ((p = XSetLocaleModifiers ("@im=none")) && *p |
1351 | if ((p = XSetLocaleModifiers ("@im=none")) && *p |
1285 | && GET_R->IM_get_IC () == True) |
1352 | && GET_R->IM_get_IC () == True) |
1286 | goto done; |
1353 | goto done; |
1287 | |
1354 | |
1288 | done: |
1355 | done: |
… | |
… | |
1293 | } |
1360 | } |
1294 | |
1361 | |
1295 | void |
1362 | void |
1296 | rxvt_term::IMSetStatusPosition () |
1363 | rxvt_term::IMSetStatusPosition () |
1297 | { |
1364 | { |
1298 | XRectangle preedit_rect, status_rect, *needed_rect; |
1365 | XRectangle preedit_rect, status_rect, *needed_rect; |
1299 | XVaNestedList preedit_attr, status_attr; |
1366 | XVaNestedList preedit_attr, status_attr; |
1300 | |
1367 | |
1301 | if (Input_Context == NULL |
1368 | if (Input_Context == NULL |
1302 | || !TermWin.focus || !(input_style & XIMPreeditArea) |
1369 | || !TermWin.focus || !(input_style & XIMPreeditArea) |
1303 | || !IMisRunning ()) |
1370 | || !IMisRunning ()) |
1304 | return; |
1371 | return; |
1305 | |
1372 | |
1306 | /* Getting the necessary width of preedit area */ |
1373 | /* Getting the necessary width of preedit area */ |
1307 | status_attr = XVaCreateNestedList(0, XNAreaNeeded, &needed_rect, NULL); |
1374 | status_attr = XVaCreateNestedList(0, XNAreaNeeded, &needed_rect, NULL); |
1308 | XGetICValues(Input_Context, XNStatusAttributes, status_attr, NULL); |
1375 | XGetICValues(Input_Context, XNStatusAttributes, status_attr, NULL); |
1309 | XFree(status_attr); |
1376 | XFree(status_attr); |
1310 | |
1377 | |
1311 | set_preedit_area(&preedit_rect, &status_rect, needed_rect); |
1378 | set_preedit_area(&preedit_rect, &status_rect, needed_rect); |
1312 | |
1379 | |
1313 | preedit_attr = XVaCreateNestedList(0, XNArea, &preedit_rect, NULL); |
1380 | preedit_attr = XVaCreateNestedList(0, XNArea, &preedit_rect, NULL); |
1314 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, NULL); |
1381 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, NULL); |
1315 | |
1382 | |
1316 | XSetICValues(Input_Context, |
1383 | XSetICValues(Input_Context, |
1317 | XNPreeditAttributes, preedit_attr, |
1384 | XNPreeditAttributes, preedit_attr, |
1318 | XNStatusAttributes, status_attr, NULL); |
1385 | XNStatusAttributes, status_attr, NULL); |
1319 | |
1386 | |
1320 | XFree(preedit_attr); |
1387 | XFree(preedit_attr); |
1321 | XFree(status_attr); |
1388 | XFree(status_attr); |
1322 | } |
1389 | } |
1323 | #endif /* USE_XIM */ |
1390 | #endif /* USE_XIM */ |
1324 | |
1391 | |
1325 | /*----------------------------------------------------------------------*/ |
1392 | /*----------------------------------------------------------------------*/ |
1326 | rxvt_t rxvt_current_term; |
1393 | rxvt_t rxvt_current_term; |