1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: main.C |
2 | * File: main.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
… | |
… | |
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) 2003-2006 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> |
17 | * |
17 | * |
18 | * 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 |
19 | * 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 |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
38 | #include <limits> |
38 | #include <limits> |
39 | |
39 | |
40 | #include <csignal> |
40 | #include <csignal> |
41 | #include <cstring> |
41 | #include <cstring> |
42 | |
42 | |
43 | #ifdef TTY_GID_SUPPORT |
|
|
44 | # include <grp.h> |
|
|
45 | #endif |
|
|
46 | |
|
|
47 | #ifdef HAVE_TERMIOS_H |
|
|
48 | # include <termios.h> |
43 | #include <termios.h> |
|
|
44 | |
|
|
45 | #ifdef HAVE_XSETLOCALE |
|
|
46 | # define X_LOCALE |
|
|
47 | # include <X11/Xlocale.h> |
|
|
48 | #else |
|
|
49 | # ifdef HAVE_SETLOCALE |
|
|
50 | # include <clocale> |
49 | #endif |
51 | # endif |
50 | |
|
|
51 | #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) |
|
|
52 | static uid_t saved_euid; |
|
|
53 | static gid_t saved_egid; |
|
|
54 | #endif |
52 | #endif |
|
|
53 | |
|
|
54 | vector<rxvt_term *> rxvt_term::termlist; |
|
|
55 | |
|
|
56 | // used to tell global functions which terminal instance is "active" |
|
|
57 | rxvt_t rxvt_current_term; |
|
|
58 | |
|
|
59 | static char curlocale[128], savelocale[128]; |
55 | |
60 | |
56 | bool |
61 | bool |
57 | rxvt_tainted () |
|
|
58 | { |
|
|
59 | #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) |
|
|
60 | return getuid () != saved_euid || getgid () != saved_egid; |
|
|
61 | #else |
|
|
62 | return false; |
|
|
63 | #endif |
|
|
64 | } |
|
|
65 | |
|
|
66 | vector<rxvt_term *> rxvt_term::termlist; |
|
|
67 | |
|
|
68 | static char curlocale[128], savelocale[128]; |
|
|
69 | |
|
|
70 | bool |
|
|
71 | rxvt_set_locale (const char *locale) |
62 | rxvt_set_locale (const char *locale) NOTHROW |
72 | { |
63 | { |
|
|
64 | int size = strlen (locale) + 1; |
|
|
65 | |
|
|
66 | if (size > sizeof (curlocale)) |
|
|
67 | rxvt_fatal ("locale string too long, aborting.\n"); |
|
|
68 | |
73 | if (!locale || !strncmp (locale, curlocale, 128)) |
69 | if (!locale || !memcmp (locale, curlocale, size)) |
74 | return false; |
70 | return false; |
75 | |
71 | |
76 | strncpy (curlocale, locale, 128); |
72 | memcpy (curlocale, locale, size); |
77 | setlocale (LC_CTYPE, curlocale); |
73 | setlocale (LC_CTYPE, curlocale); |
78 | return true; |
74 | return true; |
79 | } |
75 | } |
80 | |
76 | |
81 | void |
77 | void |
82 | rxvt_push_locale (const char *locale) |
78 | rxvt_push_locale (const char *locale) NOTHROW |
83 | { |
79 | { |
84 | strcpy (savelocale, curlocale); |
80 | strcpy (savelocale, curlocale); |
85 | rxvt_set_locale (locale); |
81 | rxvt_set_locale (locale); |
86 | } |
82 | } |
87 | |
83 | |
88 | void |
84 | void |
89 | rxvt_pop_locale () |
85 | rxvt_pop_locale () NOTHROW |
90 | { |
86 | { |
91 | rxvt_set_locale (savelocale); |
87 | rxvt_set_locale (savelocale); |
92 | } |
88 | } |
93 | |
89 | |
94 | #if ENABLE_COMBINING |
90 | #if ENABLE_COMBINING |
95 | class rxvt_composite_vec rxvt_composite; |
91 | class rxvt_composite_vec rxvt_composite; |
96 | |
92 | |
97 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
93 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
98 | { |
94 | { |
99 | compose_char *cc; |
95 | compose_char *cc; |
100 | |
96 | |
101 | // break compose chains, as stupid readline really likes to duplicate |
97 | // break compose chains, as stupid readline really likes to duplicate |
102 | // composing characters for some reason near the end of a line. |
98 | // composing characters for some reason near the end of a line. |
103 | cc = (*this)[c1]; |
99 | cc = (*this)[c1]; |
104 | while (cc) |
100 | while (cc) |
105 | { |
101 | { |
… | |
… | |
154 | |
150 | |
155 | } |
151 | } |
156 | #endif |
152 | #endif |
157 | |
153 | |
158 | rxvt_term::rxvt_term () |
154 | rxvt_term::rxvt_term () |
159 | : |
155 | { |
160 | #if TRANSPARENT |
156 | #if HAVE_BG_PIXMAP |
161 | rootwin_ev (this, &rxvt_term::rootwin_cb), |
157 | update_background_ev.set<rxvt_term, &rxvt_term::update_background_cb> (this); |
|
|
158 | #endif |
|
|
159 | #ifdef CURSOR_BLINK |
|
|
160 | cursor_blink_ev.set <rxvt_term, &rxvt_term::cursor_blink_cb> (this); cursor_blink_ev.set (0., CURSOR_BLINK_INTERVAL); |
|
|
161 | #endif |
|
|
162 | #ifdef TEXT_BLINK |
|
|
163 | text_blink_ev.set <rxvt_term, &rxvt_term::text_blink_cb> (this); text_blink_ev.set (0., TEXT_BLINK_INTERVAL); |
|
|
164 | #endif |
|
|
165 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
166 | cont_scroll_ev.set <rxvt_term, &rxvt_term::cont_scroll_cb> (this); |
|
|
167 | #endif |
|
|
168 | #ifdef SELECTION_SCROLLING |
|
|
169 | sel_scroll_ev.set <rxvt_term, &rxvt_term::sel_scroll_cb> (this); |
|
|
170 | #endif |
|
|
171 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
172 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
|
|
173 | #endif |
|
|
174 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
|
|
175 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
162 | #endif |
176 | #endif |
163 | #ifdef HAVE_SCROLLBARS |
177 | #ifdef HAVE_SCROLLBARS |
164 | scrollbar_ev (this, &rxvt_term::x_cb), |
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
165 | #endif |
179 | #endif |
166 | #ifdef MENUBAR |
180 | #ifdef USE_XIM |
167 | menubar_ev (this, &rxvt_term::x_cb), |
181 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
168 | #endif |
|
|
169 | #ifdef CURSOR_BLINK |
|
|
170 | cursor_blink_ev (this, &rxvt_term::cursor_blink_cb), |
|
|
171 | #endif |
|
|
172 | #ifdef TEXT_BLINK |
|
|
173 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
|
|
174 | #endif |
|
|
175 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
176 | cont_scroll_ev (this, &rxvt_term::cont_scroll_cb), |
|
|
177 | #endif |
|
|
178 | #ifdef SELECTION_SCROLLING |
|
|
179 | sel_scroll_ev (this, &rxvt_term::sel_scroll_cb), |
|
|
180 | #endif |
|
|
181 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
182 | slip_wheel_ev (this, &rxvt_term::slip_wheel_cb), |
|
|
183 | #endif |
182 | #endif |
184 | #ifdef POINTER_BLANK |
183 | #ifdef POINTER_BLANK |
185 | pointer_ev (this, &rxvt_term::pointer_cb), |
184 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
186 | #endif |
185 | #endif |
187 | #ifdef USE_XIM |
186 | #ifndef NO_BELL |
188 | im_ev (this, &rxvt_term::im_cb), |
187 | bell_ev.set <rxvt_term, &rxvt_term::bell_cb> (this); |
189 | #endif |
188 | #endif |
190 | termwin_ev (this, &rxvt_term::x_cb), |
189 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
191 | vt_ev (this, &rxvt_term::x_cb), |
190 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
192 | check_ev (this, &rxvt_term::check_cb), |
191 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
193 | flush_ev (this, &rxvt_term::flush_cb), |
192 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
194 | destroy_ev (this, &rxvt_term::destroy_cb), |
193 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
195 | pty_ev (this, &rxvt_term::pty_cb), |
194 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
196 | incr_ev (this, &rxvt_term::incr_cb) |
195 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
197 | { |
196 | |
198 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
197 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
199 | |
198 | |
200 | termlist.push_back (this); |
199 | termlist.push_back (this); |
201 | |
200 | |
202 | #ifdef KEYSYM_RESOURCE |
201 | #ifdef KEYSYM_RESOURCE |
203 | keyboard = new keyboard_manager; |
202 | keyboard = new keyboard_manager; |
204 | |
|
|
205 | if (!keyboard) |
|
|
206 | rxvt_fatal ("out of memory, aborting.\n"); |
|
|
207 | #endif |
203 | #endif |
208 | } |
204 | } |
209 | |
205 | |
210 | // clean up the most important stuff, do *not* call x or free mem etc. |
206 | // clean up the most important stuff, do *not* call x or free mem etc. |
211 | // for use before an emergency exit |
207 | // for use before an emergency exit |
|
|
208 | void |
212 | void rxvt_term::emergency_cleanup () |
209 | rxvt_term::emergency_cleanup () |
213 | { |
210 | { |
214 | if (cmd_pid) |
211 | if (cmd_pid) |
215 | kill (-cmd_pid, SIGHUP); |
212 | kill (-cmd_pid, SIGHUP); |
216 | |
213 | |
217 | #ifdef UTMP_SUPPORT |
214 | pty_ev.stop (); |
218 | privileged_utmp (RESTORE); |
215 | delete pty; pty = 0; |
219 | #endif |
|
|
220 | |
|
|
221 | pty.put (); |
|
|
222 | } |
216 | } |
223 | |
217 | |
224 | rxvt_term::~rxvt_term () |
218 | rxvt_term::~rxvt_term () |
225 | { |
219 | { |
226 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
|
|
227 | |
|
|
228 | termlist.erase (find (termlist.begin (), termlist.end(), this)); |
220 | termlist.erase (find (termlist.begin (), termlist.end(), this)); |
229 | |
221 | |
230 | emergency_cleanup (); |
222 | emergency_cleanup (); |
231 | |
223 | |
232 | #if ENABLE_STYLES |
224 | #if ENABLE_STYLES |
… | |
… | |
236 | #endif |
228 | #endif |
237 | delete fontset[0]; |
229 | delete fontset[0]; |
238 | |
230 | |
239 | if (display) |
231 | if (display) |
240 | { |
232 | { |
241 | dDisp; |
|
|
242 | |
|
|
243 | selection_clear (); |
233 | selection_clear (); |
244 | |
234 | |
245 | #ifdef USE_XIM |
235 | #ifdef USE_XIM |
246 | im_destroy (); |
236 | im_destroy (); |
247 | #endif |
237 | #endif |
248 | #ifdef MENUBAR |
|
|
249 | if (menubarGC) XFreeGC (disp, menubarGC); |
|
|
250 | #endif |
|
|
251 | #ifdef XTERM_SCROLLBAR |
238 | #ifdef XTERM_SCROLLBAR |
252 | if (xscrollbarGC) XFreeGC (disp, xscrollbarGC); |
239 | if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC); |
253 | if (ShadowGC) XFreeGC (disp, ShadowGC); |
240 | if (ShadowGC) XFreeGC (dpy, ShadowGC); |
254 | #endif |
241 | #endif |
255 | #ifdef PLAIN_SCROLLBAR |
242 | #ifdef PLAIN_SCROLLBAR |
256 | if (pscrollbarGC) XFreeGC (disp, pscrollbarGC); |
243 | if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC); |
257 | #endif |
244 | #endif |
258 | #ifdef NEXT_SCROLLBAR |
245 | #ifdef NEXT_SCROLLBAR |
259 | if (blackGC) XFreeGC (disp, blackGC); |
246 | if (blackGC) XFreeGC (dpy, blackGC); |
260 | if (whiteGC) XFreeGC (disp, whiteGC); |
247 | if (whiteGC) XFreeGC (dpy, whiteGC); |
261 | if (grayGC) XFreeGC (disp, grayGC); |
248 | if (grayGC) XFreeGC (dpy, grayGC); |
262 | if (darkGC) XFreeGC (disp, darkGC); |
249 | if (darkGC) XFreeGC (dpy, darkGC); |
263 | if (stippleGC) XFreeGC (disp, stippleGC); |
250 | if (stippleGC) XFreeGC (dpy, stippleGC); |
264 | if (dimple) XFreePixmap (disp, dimple); |
251 | if (dimple) XFreePixmap (dpy, dimple); |
265 | if (upArrow) XFreePixmap (disp, upArrow); |
252 | if (upArrow) XFreePixmap (dpy, upArrow); |
266 | if (downArrow) XFreePixmap (disp, downArrow); |
253 | if (downArrow) XFreePixmap (dpy, downArrow); |
267 | if (upArrowHi) XFreePixmap (disp, upArrowHi); |
254 | if (upArrowHi) XFreePixmap (dpy, upArrowHi); |
268 | if (downArrowHi) XFreePixmap (disp, downArrowHi); |
255 | if (downArrowHi) XFreePixmap (dpy, downArrowHi); |
269 | #endif |
256 | #endif |
270 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
257 | #ifdef RXVT_SCROLLBAR |
271 | if (topShadowGC) XFreeGC (disp, topShadowGC); |
258 | if (topShadowGC) XFreeGC (dpy, topShadowGC); |
272 | if (botShadowGC) XFreeGC (disp, botShadowGC); |
259 | if (botShadowGC) XFreeGC (dpy, botShadowGC); |
273 | if (scrollbarGC) XFreeGC (disp, scrollbarGC); |
260 | if (scrollbarGC) XFreeGC (dpy, scrollbarGC); |
274 | #endif |
261 | #endif |
275 | if (gc) XFreeGC (disp, gc); |
262 | if (gc) XFreeGC (dpy, gc); |
276 | |
263 | |
277 | #if defined(MENUBAR) && (MENUBAR_MAX > 1) |
|
|
278 | delete menuBar.drawable; |
|
|
279 | //if (menuBar.win) |
|
|
280 | // XDestroyWindow (disp, menuBar.win); |
|
|
281 | #endif |
|
|
282 | delete drawable; |
264 | delete drawable; |
283 | // destroy all windows |
265 | // destroy all windows |
284 | if (parent[0]) |
266 | if (parent[0]) |
285 | XDestroyWindow (disp, parent[0]); |
267 | XDestroyWindow (dpy, parent[0]); |
286 | } |
|
|
287 | |
268 | |
288 | // TODO: free pixcolours, colours should become part of rxvt_display |
269 | for (int i = 0; i < TOTAL_COLORS; i++) |
289 | delete pix_colors_focused; |
270 | if (ISSET_PIXCOLOR (i)) |
|
|
271 | { |
|
|
272 | pix_colors_focused [i].free (this); |
290 | #if OFF_FOCUS_FADING |
273 | #if OFF_FOCUS_FADING |
291 | delete pix_colors_unfocused; |
274 | pix_colors_unfocused [i].free (this); |
292 | #endif |
275 | #endif |
|
|
276 | } |
293 | |
277 | |
|
|
278 | clear (); |
|
|
279 | } |
|
|
280 | |
|
|
281 | #ifdef HAVE_BG_PIXMAP |
|
|
282 | bgPixmap.destroy (); |
|
|
283 | #endif |
|
|
284 | display->flush (); /* ideally .put should do this */ |
294 | displays.put (display); |
285 | displays.put (display); |
295 | |
286 | |
296 | scr_release (); |
287 | scr_release (); |
297 | |
288 | |
298 | /* clear all resources */ |
289 | /* clear all resources */ |
299 | for (int i = 0; i < allocated.size (); i++) |
290 | for (int i = 0; i < allocated.size (); i++) |
300 | free (allocated [i]); |
291 | free (allocated [i]); |
301 | |
292 | |
302 | free (selection.text); |
293 | free (selection.text); |
303 | // TODO: manage env vars in child only(!) |
294 | // TODO: manage env vars in child only(!) |
304 | free (env_windowid); |
|
|
305 | free (env_display); |
295 | free (env_display); |
306 | free (env_term); |
296 | free (env_term); |
307 | free (env_colorfgbg); |
|
|
308 | free (locale); |
297 | free (locale); |
309 | free (v_buffer); |
298 | free (v_buffer); |
310 | free (incr_buf); |
299 | free (incr_buf); |
311 | |
300 | |
312 | delete envv; |
301 | delete envv; |
313 | delete argv; |
302 | delete argv; |
314 | |
303 | |
315 | #ifdef KEYSYM_RESOURCE |
304 | #ifdef KEYSYM_RESOURCE |
316 | delete keyboard; |
305 | delete keyboard; |
317 | #endif |
306 | #endif |
|
|
307 | #ifndef NO_RESOURCES |
|
|
308 | XrmDestroyDatabase (option_db); |
|
|
309 | #endif |
318 | } |
310 | } |
319 | |
311 | |
|
|
312 | // child has exited, usually destroys |
320 | void |
313 | void |
321 | rxvt_term::child_exit () |
314 | rxvt_term::child_cb (ev::child &w, int status) |
322 | { |
315 | { |
|
|
316 | HOOK_INVOKE ((this, HOOK_CHILD_EXIT, DT_INT, status, DT_END)); |
|
|
317 | |
323 | cmd_pid = 0; |
318 | cmd_pid = 0; |
324 | |
319 | |
325 | if (!OPTION (Opt_hold)) |
320 | if (!option (Opt_hold)) |
326 | destroy (); |
321 | destroy (); |
327 | } |
322 | } |
328 | |
323 | |
329 | void |
324 | void |
330 | rxvt_term::destroy () |
325 | rxvt_term::destroy () |
331 | { |
326 | { |
332 | if (destroy_ev.active) |
327 | if (destroy_ev.is_active ()) |
333 | return; |
328 | return; |
|
|
329 | |
|
|
330 | HOOK_INVOKE ((this, HOOK_DESTROY, DT_END)); |
334 | |
331 | |
335 | #if ENABLE_OVERLAY |
332 | #if ENABLE_OVERLAY |
336 | scr_overlay_off (); |
333 | scr_overlay_off (); |
337 | #endif |
334 | #endif |
338 | |
335 | |
… | |
… | |
342 | im_ev.stop (display); |
339 | im_ev.stop (display); |
343 | #endif |
340 | #endif |
344 | #if HAVE_SCROLLBARS |
341 | #if HAVE_SCROLLBARS |
345 | scrollbar_ev.stop (display); |
342 | scrollbar_ev.stop (display); |
346 | #endif |
343 | #endif |
347 | #if MENUBAR |
344 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
348 | menubar_ev.stop (display); |
|
|
349 | #endif |
|
|
350 | #if TRANSPARENT |
|
|
351 | rootwin_ev.stop (display); |
345 | rootwin_ev.stop (display); |
352 | #endif |
346 | #endif |
353 | incr_ev.stop (); |
347 | incr_ev.stop (); |
354 | termwin_ev.stop (display); |
348 | termwin_ev.stop (display); |
355 | vt_ev.stop (display); |
349 | vt_ev.stop (display); |
356 | } |
350 | } |
357 | |
351 | |
358 | check_ev.stop (); |
352 | flush_ev.stop (); |
359 | pty_ev.stop (); |
353 | pty_ev.stop (); |
360 | #ifdef CURSOR_BLINK |
354 | #ifdef CURSOR_BLINK |
361 | cursor_blink_ev.stop (); |
355 | cursor_blink_ev.stop (); |
362 | #endif |
356 | #endif |
363 | #ifdef TEXT_BLINK |
357 | #ifdef TEXT_BLINK |
… | |
… | |
371 | #endif |
365 | #endif |
372 | #ifdef POINTER_BLANK |
366 | #ifdef POINTER_BLANK |
373 | pointer_ev.stop (); |
367 | pointer_ev.stop (); |
374 | #endif |
368 | #endif |
375 | |
369 | |
376 | destroy_ev.start (0); |
370 | destroy_ev.start (); |
377 | } |
371 | } |
378 | |
372 | |
379 | void |
373 | void |
380 | rxvt_term::destroy_cb (time_watcher &w) |
374 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
381 | { |
375 | { |
382 | SET_R (this); |
376 | make_current (); |
383 | |
377 | |
384 | delete this; |
378 | delete this; |
385 | } |
379 | } |
386 | |
380 | |
387 | /*----------------------------------------------------------------------*/ |
381 | /*----------------------------------------------------------------------*/ |
… | |
… | |
396 | { |
390 | { |
397 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
391 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
398 | (*t)->emergency_cleanup (); |
392 | (*t)->emergency_cleanup (); |
399 | } |
393 | } |
400 | |
394 | |
401 | #if ENABLE_FRILLS |
395 | #if !ENABLE_MINIMAL |
402 | static void |
396 | static void |
403 | print_x_error (Display *dpy, XErrorEvent *event) |
397 | print_x_error (Display *dpy, XErrorEvent *event) |
404 | { |
398 | { |
405 | char buffer[BUFSIZ]; |
399 | char buffer[BUFSIZ]; |
406 | char mesg[BUFSIZ]; |
400 | char mesg[BUFSIZ]; |
… | |
… | |
439 | else |
433 | else |
440 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
434 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
441 | mesg, BUFSIZ); |
435 | mesg, BUFSIZ); |
442 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
436 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
443 | } |
437 | } |
444 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
438 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
445 | mesg, BUFSIZ); |
439 | mesg, BUFSIZ); |
446 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
440 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
447 | } |
441 | } |
448 | #endif |
442 | #endif |
449 | |
443 | |
… | |
… | |
454 | GET_R->allowedxerror = event->error_code; |
448 | GET_R->allowedxerror = event->error_code; |
455 | else |
449 | else |
456 | { |
450 | { |
457 | // GET_R is most likely not the terminal which caused the error, |
451 | // GET_R is most likely not the terminal which caused the error, |
458 | // so just output the error and continue |
452 | // so just output the error and continue |
459 | #if ENABLE_FRILLS |
453 | #if ENABLE_MINIMAL |
|
|
454 | old_xerror_handler (display, event); |
|
|
455 | #else |
460 | print_x_error (display, event); |
456 | print_x_error (display, event); |
461 | #else |
|
|
462 | old_xerror_handler (display, event); |
|
|
463 | #endif |
457 | #endif |
464 | } |
458 | } |
465 | |
459 | |
466 | return 0; |
460 | return 0; |
467 | } |
461 | } |
… | |
… | |
474 | rxvt_emergency_cleanup (); |
468 | rxvt_emergency_cleanup (); |
475 | _exit (EXIT_FAILURE); |
469 | _exit (EXIT_FAILURE); |
476 | } |
470 | } |
477 | |
471 | |
478 | /*----------------------------------------------------------------------*/ |
472 | /*----------------------------------------------------------------------*/ |
479 | bool |
473 | void |
480 | rxvt_term::init (int argc, const char *const *argv) |
474 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
481 | { |
475 | { |
|
|
476 | this->envv = envv; |
|
|
477 | |
482 | SET_R (this); |
478 | SET_R (this); |
483 | TEMP_ENV; // few things in X do not call setlocale :( |
|
|
484 | |
|
|
485 | set_locale (""); |
479 | set_locale (""); |
|
|
480 | set_environ (envv); // few things in X do not call setlocale :( |
486 | |
481 | |
487 | if (!init_vars ()) |
482 | init_vars (); |
488 | return false; |
|
|
489 | |
483 | |
490 | init_secondary (); |
484 | init_secondary (); |
491 | |
485 | |
492 | const char **cmd_argv = init_resources (argc, argv); |
486 | const char **cmd_argv = init_resources (argc, argv); |
493 | |
487 | |
494 | #ifdef KEYSYM_RESOURCE |
488 | #ifdef KEYSYM_RESOURCE |
495 | keyboard->register_done (); |
489 | keyboard->register_done (); |
496 | #endif |
490 | #endif |
497 | |
491 | |
498 | #if MENUBAR_MAX |
|
|
499 | menubar_read (rs[Rs_menu]); |
|
|
500 | #endif |
|
|
501 | #ifdef HAVE_SCROLLBARS |
492 | #ifdef HAVE_SCROLLBARS |
502 | if (OPTION (Opt_scrollBar)) |
493 | if (option (Opt_scrollBar)) |
503 | scrollBar.setIdle (); /* set existence for size calculations */ |
494 | scrollBar.setIdle (); /* set existence for size calculations */ |
504 | #endif |
495 | #endif |
505 | |
496 | |
|
|
497 | pty = ptytty::create (); |
|
|
498 | |
|
|
499 | create_windows (argc, argv); |
|
|
500 | |
|
|
501 | init_xlocale (); |
|
|
502 | |
|
|
503 | scr_reset (); // initialize screen |
|
|
504 | |
|
|
505 | #if 0 |
|
|
506 | XSynchronize (dpy, True); |
|
|
507 | #endif |
|
|
508 | |
|
|
509 | #ifdef HAVE_SCROLLBARS |
|
|
510 | if (option (Opt_scrollBar)) |
|
|
511 | resize_scrollbar (); /* create and map scrollbar */ |
|
|
512 | #endif |
|
|
513 | #ifdef HAVE_BG_PIXMAP |
|
|
514 | { |
|
|
515 | bgPixmap.set_target (this); |
|
|
516 | |
|
|
517 | #ifdef ENABLE_TRANSPARENCY |
|
|
518 | if (option (Opt_transparent)) |
|
|
519 | { |
|
|
520 | bgPixmap.set_transparent (); |
|
|
521 | |
|
|
522 | #ifdef HAVE_AFTERIMAGE |
|
|
523 | if (rs [Rs_blurradius]) |
|
|
524 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
525 | #endif |
|
|
526 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
527 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
528 | |
|
|
529 | if (rs [Rs_shade]) |
|
|
530 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
531 | |
|
|
532 | bgPixmap.set_root_pixmap (); |
|
|
533 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
534 | rootwin_ev.start (display, display->root); |
|
|
535 | } |
|
|
536 | #endif |
|
|
537 | |
|
|
538 | #ifdef BG_IMAGE_FROM_FILE |
|
|
539 | if (rs[Rs_backgroundPixmap]) |
|
|
540 | { |
|
|
541 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
542 | |
|
|
543 | if ((p = strchr (p, ';')) != 0) |
|
|
544 | { |
|
|
545 | p++; |
|
|
546 | bgPixmap.set_geometry (p); |
|
|
547 | } |
|
|
548 | else |
|
|
549 | bgPixmap.set_defaultGeometry (); |
|
|
550 | |
|
|
551 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
552 | if (!bgPixmap.window_position_sensitive ()) |
|
|
553 | update_background (); |
|
|
554 | } |
|
|
555 | #endif |
|
|
556 | } |
|
|
557 | #endif |
|
|
558 | |
506 | #if ENABLE_PERL |
559 | #if ENABLE_PERL |
507 | if (!rs[Rs_perl_ext_1]) |
|
|
508 | rs[Rs_perl_ext_1] = "default"; |
|
|
509 | |
|
|
510 | if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1]) |
|
|
511 | || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2]) |
|
|
512 | || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) |
|
|
513 | { |
|
|
514 | #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) |
|
|
515 | // ignore some perl-related arguments if some bozo installed us set[ug]id |
|
|
516 | if (rxvt_tainted ()) |
|
|
517 | { |
|
|
518 | if ((rs[Rs_perl_lib] && *rs[Rs_perl_lib]) |
|
|
519 | || (rs[Rs_perl_eval] && *rs[Rs_perl_eval])) |
|
|
520 | { |
|
|
521 | rxvt_warn ("running with elevated privileges: ignoring perl-lib and perl-eval.\n"); |
|
|
522 | rs[Rs_perl_lib] = 0; |
|
|
523 | rs[Rs_perl_eval] = 0; |
|
|
524 | } |
|
|
525 | } |
|
|
526 | #endif |
|
|
527 | rxvt_perl.init (); |
|
|
528 | HOOK_INVOKE ((this, HOOK_INIT, DT_END)); |
|
|
529 | } |
|
|
530 | #endif |
|
|
531 | |
|
|
532 | create_windows (argc, argv); |
|
|
533 | |
|
|
534 | dDisp; |
|
|
535 | |
|
|
536 | init_xlocale (); |
|
|
537 | |
|
|
538 | scr_reset (); // initialize screen |
|
|
539 | |
|
|
540 | #if 0 |
|
|
541 | XSynchronize (disp, True); |
|
|
542 | #endif |
|
|
543 | |
|
|
544 | #ifdef HAVE_SCROLLBARS |
|
|
545 | if (OPTION (Opt_scrollBar)) |
|
|
546 | resize_scrollbar (); /* create and map scrollbar */ |
|
|
547 | #endif |
|
|
548 | #if (MENUBAR_MAX) |
|
|
549 | if (menubar_visible ()) |
|
|
550 | XMapWindow (disp, menuBar.win); |
|
|
551 | #endif |
|
|
552 | #ifdef TRANSPARENT |
|
|
553 | if (OPTION (Opt_transparent)) |
|
|
554 | { |
|
|
555 | XSelectInput (disp, display->root, PropertyChangeMask); |
|
|
556 | check_our_parents (); |
|
|
557 | rootwin_ev.start (display, display->root); |
560 | rootwin_ev.start (display, display->root); |
558 | } |
|
|
559 | #endif |
561 | #endif |
560 | |
|
|
561 | XMapWindow (disp, vt); |
|
|
562 | XMapWindow (disp, parent[0]); |
|
|
563 | |
562 | |
564 | set_colorfgbg (); |
563 | set_colorfgbg (); |
565 | |
564 | |
566 | init_command (cmd_argv); |
565 | init_command (cmd_argv); |
567 | |
566 | |
568 | free (cmd_argv); |
567 | free (cmd_argv); |
569 | |
568 | |
570 | if (pty.pty >= 0) |
569 | if (pty->pty >= 0) |
571 | pty_ev.start (pty.pty, EVENT_READ); |
570 | pty_ev.start (pty->pty, ev::READ); |
572 | |
|
|
573 | check_ev.start (); |
|
|
574 | |
571 | |
575 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
572 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
576 | |
573 | |
577 | return true; |
574 | #if ENABLE_XEMBED |
|
|
575 | if (rs[Rs_embed]) |
|
|
576 | { |
|
|
577 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
578 | |
|
|
579 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
580 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
581 | } |
|
|
582 | #endif |
|
|
583 | |
|
|
584 | XMapWindow (dpy, vt); |
|
|
585 | XMapWindow (dpy, parent[0]); |
|
|
586 | |
|
|
587 | refresh_check (); |
578 | } |
588 | } |
579 | |
589 | |
580 | static struct sig_handlers |
590 | static struct sig_handlers |
581 | { |
591 | { |
582 | sig_watcher sw_chld, sw_term, sw_int; |
592 | ev::sig sw_term, sw_int; |
583 | |
|
|
584 | void sig_chld (sig_watcher &w) |
|
|
585 | { |
|
|
586 | // we are being called for every SIGCHLD, find the corresponding term |
|
|
587 | int pid; |
|
|
588 | |
|
|
589 | while ((pid = waitpid (-1, NULL, WNOHANG)) > 0) |
|
|
590 | for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
|
|
591 | if (pid == (*t)->cmd_pid) |
|
|
592 | { |
|
|
593 | (*t)->child_exit (); |
|
|
594 | break; |
|
|
595 | } |
|
|
596 | } |
|
|
597 | |
593 | |
598 | /* |
594 | /* |
599 | * Catch a fatal signal and tidy up before quitting |
595 | * Catch a fatal signal and tidy up before quitting |
600 | */ |
596 | */ |
601 | void |
597 | void sig_term (ev::sig &w, int revents); |
602 | sig_term (sig_watcher &w) |
598 | |
|
|
599 | sig_handlers () |
603 | { |
600 | { |
604 | #ifdef DEBUG_CMD |
|
|
605 | rxvt_warn ("caught signal %d, exiting.\n", w.signum); |
|
|
606 | #endif |
|
|
607 | rxvt_emergency_cleanup (); |
|
|
608 | signal (w.signum, SIG_DFL); |
|
|
609 | kill (getpid (), w.signum); |
|
|
610 | } |
|
|
611 | |
|
|
612 | sig_handlers () |
|
|
613 | : sw_chld (this, &sig_handlers::sig_chld), |
|
|
614 | sw_term (this, &sig_handlers::sig_term), |
601 | sw_term.set<sig_handlers, &sig_handlers::sig_term> (this); |
615 | sw_int (this, &sig_handlers::sig_term) |
602 | sw_int .set<sig_handlers, &sig_handlers::sig_term> (this); |
616 | { |
|
|
617 | } |
603 | } |
618 | } sig_handlers; |
604 | } sig_handlers; |
619 | |
605 | |
620 | void |
606 | void |
|
|
607 | sig_handlers::sig_term (ev::sig &w, int revents) |
|
|
608 | { |
|
|
609 | rxvt_emergency_cleanup (); |
|
|
610 | w.stop (); |
|
|
611 | kill (getpid (), w.signum); |
|
|
612 | } |
|
|
613 | |
|
|
614 | char **rxvt_environ; // startup environment |
|
|
615 | |
|
|
616 | void |
621 | rxvt_init () |
617 | rxvt_init () |
622 | { |
618 | { |
623 | /* |
619 | ptytty::init (); |
624 | * Save and then give up any super-user privileges |
620 | |
625 | * If we need privileges in any area then we must specifically request it. |
621 | if (!ev_default_loop (0)) |
626 | * We should only need to be root in these cases: |
622 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
627 | * 1. write utmp entries on some systems |
623 | |
628 | * 2. chown tty on some systems |
624 | rxvt_environ = environ; |
629 | */ |
|
|
630 | rxvt_privileges (SAVE); |
|
|
631 | rxvt_privileges (IGNORE); |
|
|
632 | |
625 | |
633 | signal (SIGHUP, SIG_IGN); |
626 | signal (SIGHUP, SIG_IGN); |
634 | signal (SIGPIPE, SIG_IGN); |
627 | signal (SIGPIPE, SIG_IGN); |
635 | |
628 | |
636 | sig_handlers.sw_chld.start (SIGCHLD); |
|
|
637 | sig_handlers.sw_term.start (SIGTERM); |
629 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
638 | sig_handlers.sw_int.start (SIGINT); |
630 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
639 | |
631 | |
640 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
632 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
641 | /* signal (SIGURG, SIG_DFL); */ |
633 | /* signal (SIGURG, SIG_DFL); */ |
642 | |
634 | |
643 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
635 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
… | |
… | |
645 | XSetIOErrorHandler (rxvt_xioerror_handler); |
637 | XSetIOErrorHandler (rxvt_xioerror_handler); |
646 | |
638 | |
647 | XrmInitialize (); |
639 | XrmInitialize (); |
648 | } |
640 | } |
649 | |
641 | |
650 | /* ------------------------------------------------------------------------- * |
|
|
651 | * MEMORY ALLOCATION WRAPPERS * |
|
|
652 | * ------------------------------------------------------------------------- */ |
|
|
653 | void * |
|
|
654 | rxvt_malloc (size_t size) |
|
|
655 | { |
|
|
656 | void *p = malloc (size); |
|
|
657 | |
|
|
658 | if (!p) |
|
|
659 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
660 | |
|
|
661 | return p; |
|
|
662 | } |
|
|
663 | |
|
|
664 | void * |
|
|
665 | rxvt_calloc (size_t number, size_t size) |
|
|
666 | { |
|
|
667 | void *p = calloc (number, size); |
|
|
668 | |
|
|
669 | if (!p) |
|
|
670 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
671 | |
|
|
672 | return p; |
|
|
673 | } |
|
|
674 | |
|
|
675 | void * |
|
|
676 | rxvt_realloc (void *ptr, size_t size) |
|
|
677 | { |
|
|
678 | void *p = realloc (ptr, size); |
|
|
679 | |
|
|
680 | if (!p) |
|
|
681 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
|
|
682 | |
|
|
683 | return p; |
|
|
684 | } |
|
|
685 | |
|
|
686 | /* ------------------------------------------------------------------------- * |
|
|
687 | * PRIVILEGED OPERATIONS * |
|
|
688 | * ------------------------------------------------------------------------- */ |
|
|
689 | /* take care of suid/sgid super-user (root) privileges */ |
|
|
690 | void |
|
|
691 | rxvt_privileges (rxvt_privaction action) |
|
|
692 | { |
|
|
693 | #if ! defined(__CYGWIN32__) |
|
|
694 | # if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) |
|
|
695 | /* setreuid () is the poor man's setuid (), seteuid () */ |
|
|
696 | # define seteuid(a) setreuid(-1, (a)) |
|
|
697 | # define setegid(a) setregid(-1, (a)) |
|
|
698 | # define HAVE_SETEUID |
|
|
699 | # endif |
|
|
700 | # ifdef HAVE_SETEUID |
|
|
701 | switch (action) |
|
|
702 | { |
|
|
703 | case IGNORE: |
|
|
704 | /* |
|
|
705 | * change effective uid/gid - not real uid/gid - so we can switch |
|
|
706 | * back to root later, as required |
|
|
707 | */ |
|
|
708 | seteuid (getuid ()); |
|
|
709 | setegid (getgid ()); |
|
|
710 | break; |
|
|
711 | case SAVE: |
|
|
712 | saved_euid = geteuid (); |
|
|
713 | saved_egid = getegid (); |
|
|
714 | break; |
|
|
715 | case RESTORE: |
|
|
716 | seteuid (saved_euid); |
|
|
717 | setegid (saved_egid); |
|
|
718 | break; |
|
|
719 | } |
|
|
720 | # else |
|
|
721 | switch (action) |
|
|
722 | { |
|
|
723 | case IGNORE: |
|
|
724 | setuid (getuid ()); |
|
|
725 | setgid (getgid ()); |
|
|
726 | /* FALLTHROUGH */ |
|
|
727 | case SAVE: |
|
|
728 | /* FALLTHROUGH */ |
|
|
729 | case RESTORE: |
|
|
730 | break; |
|
|
731 | } |
|
|
732 | # endif |
|
|
733 | #endif |
|
|
734 | } |
|
|
735 | |
|
|
736 | #ifdef UTMP_SUPPORT |
|
|
737 | void |
|
|
738 | rxvt_term::privileged_utmp (rxvt_privaction action) |
|
|
739 | { |
|
|
740 | if (OPTION (Opt_utmpInhibit) |
|
|
741 | || !pty.name || !*pty.name) |
|
|
742 | return; |
|
|
743 | |
|
|
744 | rxvt_privileges (RESTORE); |
|
|
745 | |
|
|
746 | if (action == SAVE) |
|
|
747 | makeutent (pty.name, rs[Rs_display_name]); |
|
|
748 | else |
|
|
749 | cleanutent (); |
|
|
750 | |
|
|
751 | rxvt_privileges (IGNORE); |
|
|
752 | } |
|
|
753 | #endif |
|
|
754 | |
|
|
755 | /*----------------------------------------------------------------------*/ |
642 | /*----------------------------------------------------------------------*/ |
756 | /* |
643 | /* |
757 | * window size/position calculcations for XSizeHint and other storage. |
644 | * window size/position calculations for XSizeHint and other storage. |
758 | * if width/height are non-zero then override calculated width/height |
645 | * if width/height are non-zero then override calculated width/height |
759 | */ |
646 | */ |
760 | void |
647 | void |
761 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
648 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
762 | { |
649 | { |
763 | short recalc_x, recalc_y; |
650 | short recalc_x, recalc_y; |
764 | int x, y, sb_w, mb_h, flags; |
651 | int x, y, sb_w, flags; |
765 | unsigned int w, h; |
652 | unsigned int w, h; |
766 | unsigned int max_width, max_height; |
653 | unsigned int max_width, max_height; |
767 | dDisp; |
|
|
768 | |
|
|
769 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
|
|
770 | ncol, nrow, szHint.width, szHint.height)); |
|
|
771 | |
654 | |
772 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
655 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
773 | szHint.win_gravity = NorthWestGravity; |
656 | szHint.win_gravity = NorthWestGravity; |
774 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
657 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
775 | |
658 | |
… | |
… | |
830 | max_width = MAX_COLS * fwidth; |
713 | max_width = MAX_COLS * fwidth; |
831 | max_height = MAX_ROWS * fheight; |
714 | max_height = MAX_ROWS * fheight; |
832 | |
715 | |
833 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
716 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
834 | |
717 | |
835 | sb_w = mb_h = 0; |
718 | sb_w = 0; |
836 | window_vt_x = window_vt_y = int_bwidth; |
719 | window_vt_x = window_vt_y = int_bwidth; |
837 | |
720 | |
838 | if (scrollbar_visible ()) |
721 | if (scrollBar.state) |
839 | { |
722 | { |
840 | sb_w = scrollbar_TotalWidth (); |
723 | sb_w = scrollbar_TotalWidth (); |
841 | szHint.base_width += sb_w; |
724 | szHint.base_width += sb_w; |
|
|
725 | |
842 | if (!OPTION (Opt_scrollBar_right)) |
726 | if (!option (Opt_scrollBar_right)) |
843 | window_vt_x += sb_w; |
727 | window_vt_x += sb_w; |
844 | } |
728 | } |
845 | |
729 | |
846 | if (menubar_visible ()) |
|
|
847 | { |
|
|
848 | mb_h = menuBar_TotalHeight (); |
|
|
849 | szHint.base_height += mb_h; |
|
|
850 | window_vt_y += mb_h; |
|
|
851 | } |
|
|
852 | |
|
|
853 | szHint.width_inc = fwidth; |
730 | szHint.width_inc = fwidth; |
854 | szHint.height_inc = fheight; |
731 | szHint.height_inc = fheight; |
855 | szHint.min_width = szHint.base_width + szHint.width_inc; |
732 | szHint.min_width = szHint.base_width + szHint.width_inc; |
856 | szHint.min_height = szHint.base_height + szHint.height_inc; |
733 | szHint.min_height = szHint.base_height + szHint.height_inc; |
857 | |
734 | |
858 | if (newwidth && newwidth - szHint.base_width < max_width) |
735 | if (newwidth && newwidth - szHint.base_width < max_width) |
859 | { |
736 | { |
860 | szHint.width = newwidth; |
737 | szHint.width = newwidth; |
… | |
… | |
875 | { |
752 | { |
876 | min_it (height, max_height); |
753 | min_it (height, max_height); |
877 | szHint.height = szHint.base_height + height; |
754 | szHint.height = szHint.base_height + height; |
878 | } |
755 | } |
879 | |
756 | |
880 | if (scrollbar_visible () && OPTION (Opt_scrollBar_right)) |
757 | if (scrollBar.state && option (Opt_scrollBar_right)) |
881 | window_sb_x = szHint.width - sb_w; |
758 | window_sb_x = szHint.width - sb_w; |
882 | |
759 | |
883 | if (recalc_x) |
760 | if (recalc_x) |
884 | szHint.x += DisplayWidth (disp, display->screen) - szHint.width - 2 * ext_bwidth; |
761 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
|
|
762 | |
885 | if (recalc_y) |
763 | if (recalc_y) |
886 | szHint.y += DisplayHeight (disp, display->screen) - szHint.height - 2 * ext_bwidth; |
764 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
887 | |
765 | |
888 | ncol = width / fwidth; |
766 | ncol = width / fwidth; |
889 | nrow = height / fheight; |
767 | nrow = height / fheight; |
890 | D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
|
|
891 | ncol, nrow, szHint.width, |
|
|
892 | szHint.height)); |
|
|
893 | return; |
|
|
894 | } |
768 | } |
895 | |
769 | |
896 | /*----------------------------------------------------------------------*/ |
770 | /*----------------------------------------------------------------------*/ |
897 | /* |
771 | /* |
898 | * Tell the teletype handler what size the window is. |
772 | * Tell the teletype handler what size the window is. |
899 | * Called after a window size change. |
773 | * Called after a window size change. |
900 | */ |
774 | */ |
901 | void |
775 | void |
902 | rxvt_term::tt_winch () |
776 | rxvt_term::tt_winch () |
903 | { |
777 | { |
904 | if (pty.pty < 0) |
778 | if (pty->pty < 0) |
905 | return; |
779 | return; |
906 | |
780 | |
907 | struct winsize ws; |
781 | struct winsize ws; |
908 | |
782 | |
909 | ws.ws_col = ncol; |
783 | ws.ws_col = ncol; |
910 | ws.ws_row = nrow; |
784 | ws.ws_row = nrow; |
911 | ws.ws_xpixel = width; |
785 | ws.ws_xpixel = width; |
912 | ws.ws_ypixel = height; |
786 | ws.ws_ypixel = height; |
913 | (void)ioctl (pty.pty, TIOCSWINSZ, &ws); |
787 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
914 | |
788 | |
915 | #if 0 |
789 | #if 0 |
916 | // TIOCSWINSZ⎈ is supposed to do this automatically and correctly |
790 | // TIOCSWINSZ is supposed to do this automatically and correctly |
917 | if (cmd_pid) /* force through to the command */ |
791 | if (cmd_pid) /* force through to the command */ |
918 | kill (-cmd_pid, SIGWINCH); |
792 | kill (-cmd_pid, SIGWINCH); |
919 | #endif |
793 | #endif |
920 | } |
794 | } |
921 | |
795 | |
… | |
… | |
950 | delete fontset[0]; |
824 | delete fontset[0]; |
951 | fontset[0] = fs; |
825 | fontset[0] = fs; |
952 | |
826 | |
953 | prop = (*fs)[1]->properties (); |
827 | prop = (*fs)[1]->properties (); |
954 | prop.height += lineSpace; |
828 | prop.height += lineSpace; |
|
|
829 | |
955 | fs->set_prop (prop); |
830 | fs->set_prop (prop, false); |
956 | |
831 | |
957 | fwidth = prop.width; |
832 | fwidth = prop.width; |
958 | fheight = prop.height; |
833 | fheight = prop.height; |
959 | fbase = prop.ascent; |
834 | fbase = prop.ascent; |
960 | |
835 | |
… | |
… | |
969 | { |
844 | { |
970 | fontset[style] = fs = new rxvt_fontset (this); |
845 | fontset[style] = fs = new rxvt_fontset (this); |
971 | rxvt_fontprop prop2 = prop; |
846 | rxvt_fontprop prop2 = prop; |
972 | |
847 | |
973 | if (res) |
848 | if (res) |
974 | prop2.weight = prop2.slant = rxvt_fontprop::unset; |
849 | { |
|
|
850 | fs->populate (res); |
|
|
851 | fs->set_prop (prop2, false); |
|
|
852 | } |
975 | else |
853 | else |
976 | { |
854 | { |
977 | res = fontset[0]->fontdesc; |
855 | fs->populate (fontset[0]->fontdesc); |
978 | |
856 | |
979 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
857 | if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; |
980 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
858 | if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; |
|
|
859 | |
|
|
860 | fs->set_prop (prop2, true); |
981 | } |
861 | } |
982 | |
862 | |
983 | fs->populate (res); |
|
|
984 | fs->set_prop (prop2); |
|
|
985 | } |
863 | } |
986 | #else |
864 | #else |
987 | fontset[style] = fontset[0]; |
865 | fontset[style] = fontset[0]; |
988 | #endif |
866 | #endif |
989 | } |
867 | } |
… | |
… | |
991 | if (parent[0]) |
869 | if (parent[0]) |
992 | { |
870 | { |
993 | resize_all_windows (0, 0, 0); |
871 | resize_all_windows (0, 0, 0); |
994 | scr_remap_chars (); |
872 | scr_remap_chars (); |
995 | scr_touch (true); |
873 | scr_touch (true); |
996 | } |
874 | } |
997 | |
875 | |
998 | return true; |
876 | return true; |
999 | } |
877 | } |
1000 | |
878 | |
|
|
879 | void |
1001 | void rxvt_term::set_string_property (Atom prop, const char *str, int len) |
880 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
1002 | { |
881 | { |
1003 | XChangeProperty (display->display, parent[0], |
882 | XChangeProperty (dpy, parent[0], |
1004 | prop, XA_STRING, 8, PropModeReplace, |
883 | prop, XA_STRING, 8, PropModeReplace, |
1005 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
884 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
1006 | } |
885 | } |
1007 | |
886 | |
|
|
887 | void |
1008 | void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
888 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
1009 | { |
889 | { |
1010 | wchar_t *ws = rxvt_mbstowcs (str, len); |
890 | wchar_t *ws = rxvt_mbstowcs (str, len); |
1011 | char *s = rxvt_wcstoutf8 (ws); |
891 | char *s = rxvt_wcstoutf8 (ws); |
1012 | |
892 | |
1013 | XChangeProperty (display->display, parent[0], |
893 | XChangeProperty (dpy, parent[0], |
1014 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
894 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
1015 | (const unsigned char *)s, strlen (s)); |
895 | (const unsigned char *)s, strlen (s)); |
1016 | |
896 | |
1017 | free (s); |
897 | free (s); |
1018 | free (ws); |
898 | free (ws); |
… | |
… | |
1037 | #if ENABLE_EWMH |
917 | #if ENABLE_EWMH |
1038 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
918 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
1039 | #endif |
919 | #endif |
1040 | } |
920 | } |
1041 | |
921 | |
|
|
922 | void |
|
|
923 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
924 | { |
1042 | #ifdef XTERM_COLOR_CHANGE |
925 | #ifdef XTERM_COLOR_CHANGE |
1043 | void |
|
|
1044 | rxvt_term::set_window_color (int idx, const char *color) |
|
|
1045 | { |
|
|
1046 | rxvt_color xcol; |
926 | rxvt_color xcol; |
1047 | int i; |
927 | int i; |
1048 | |
928 | |
1049 | if (color == NULL || *color == '\0') |
929 | if (color == NULL || *color == '\0') |
1050 | return; |
930 | return; |
1051 | |
931 | |
|
|
932 | color = strdup (color); |
|
|
933 | allocated.push_back ((void *)color); |
|
|
934 | rs[Rs_color + idx] = color; |
|
|
935 | |
1052 | /* handle color aliases */ |
936 | /* handle color aliases */ |
1053 | if (isdigit (*color)) |
937 | if (isdigit (*color)) |
1054 | { |
938 | { |
1055 | i = atoi (color); |
939 | i = atoi (color); |
1056 | |
940 | |
1057 | if (i >= 8 && i <= 15) |
941 | if (i >= 8 && i <= 15) |
|
|
942 | { |
1058 | { /* bright colors */ |
943 | /* bright colors */ |
1059 | i -= 8; |
|
|
1060 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; |
944 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
1061 | SET_PIXCOLOR (idx); |
|
|
1062 | goto done; |
945 | goto done; |
1063 | } |
946 | } |
1064 | |
947 | |
1065 | if (i >= 0 && i <= 7) |
948 | if (i >= 0 && i <= 7) |
|
|
949 | { |
1066 | { /* normal colors */ |
950 | /* normal colors */ |
1067 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
951 | pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; |
1068 | SET_PIXCOLOR (idx); |
|
|
1069 | goto done; |
952 | goto done; |
1070 | } |
953 | } |
1071 | } |
954 | } |
1072 | |
955 | |
1073 | if (!rXParseAllocColor (&xcol, color)) |
956 | set_color (xcol, color); |
1074 | return; |
|
|
1075 | |
|
|
1076 | /* XStoreColor (display->display, display->cmap, XColor*); */ |
|
|
1077 | |
957 | |
1078 | /* |
958 | /* |
1079 | * FIXME: should free colors here, but no idea how to do it so instead, |
959 | * FIXME: should free colors here, but no idea how to do it so instead, |
1080 | * so just keep gobbling up the colormap |
960 | * so just keep gobbling up the colormap |
1081 | */ |
961 | */ |
1082 | # if 0 |
|
|
1083 | for (i = Color_Black; i <= Color_White; i++) |
|
|
1084 | if (pix_colors[idx] == pix_colors[i]) |
|
|
1085 | break; |
|
|
1086 | if (i > Color_White) |
|
|
1087 | { |
|
|
1088 | /* fprintf (stderr, "XFreeColors: pix_colors [%d] = %lu\n", idx, pix_colors [idx]); */ |
|
|
1089 | XFreeColors (display->display, display->cmap, (pix_colors + idx), 1, |
|
|
1090 | DisplayPlanes (display->display, display->screen)); |
|
|
1091 | } |
|
|
1092 | # endif |
|
|
1093 | |
962 | |
1094 | pix_colors_focused[idx] = xcol; |
963 | pix_colors_focused[idx] = xcol; |
1095 | SET_PIXCOLOR (idx); |
|
|
1096 | |
964 | |
1097 | /* XSetWindowAttributes attr; */ |
|
|
1098 | /* Cursor cursor; */ |
|
|
1099 | done: |
965 | done: |
1100 | |
|
|
1101 | #if OFF_FOCUS_FADING |
|
|
1102 | if (rs[Rs_fade]) |
|
|
1103 | pix_colors_unfocused[idx] = pix_colors_focused[idx].fade (display, atoi (rs[Rs_fade]), pix_colors[Color_fade]); |
|
|
1104 | #endif |
|
|
1105 | |
|
|
1106 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
966 | /*TODO: handle Color_BD, scrollbar background, etc. */ |
1107 | |
967 | |
|
|
968 | update_fade_color (idx); |
1108 | recolour_cursor (); |
969 | recolour_cursor (); |
1109 | scr_recolour (); |
970 | scr_recolour (); |
|
|
971 | #endif /* XTERM_COLOR_CHANGE */ |
1110 | } |
972 | } |
1111 | |
|
|
1112 | #else |
|
|
1113 | # define set_window_color (idx,color) ((void)0) |
|
|
1114 | #endif /* XTERM_COLOR_CHANGE */ |
|
|
1115 | |
973 | |
1116 | void |
974 | void |
1117 | rxvt_term::recolour_cursor () |
975 | rxvt_term::recolour_cursor () |
1118 | { |
976 | { |
1119 | XColor xcol[2]; |
977 | XColor fg, bg; |
1120 | |
978 | |
1121 | xcol[0].pixel = ISSET_PIXCOLOR (Color_pointer_fg) |
979 | (ISSET_PIXCOLOR (Color_pointer_fg) |
1122 | ? pix_colors_focused[Color_pointer_fg] |
980 | ? pix_colors_focused[Color_pointer_fg] |
1123 | : pix_colors_focused[Color_fg]; |
981 | : pix_colors_focused[Color_fg]).get (fg); |
|
|
982 | |
1124 | xcol[1].pixel = ISSET_PIXCOLOR (Color_pointer_bg) |
983 | (ISSET_PIXCOLOR (Color_pointer_bg) |
1125 | ? pix_colors_focused[Color_pointer_bg] |
984 | ? pix_colors_focused[Color_pointer_bg] |
1126 | : pix_colors_focused[Color_bg]; |
985 | : pix_colors_focused[Color_bg]).get (bg); |
1127 | |
986 | |
1128 | XQueryColors (display->display, display->cmap, xcol, 2); |
987 | XRecolorCursor (dpy, TermWin_cursor, &fg, &bg); |
1129 | XRecolorCursor (display->display, TermWin_cursor, xcol + 0, xcol + 1); |
|
|
1130 | } |
988 | } |
1131 | |
989 | |
1132 | /*----------------------------------------------------------------------*/ |
990 | /*----------------------------------------------------------------------*/ |
1133 | /* |
991 | /* |
1134 | * find if fg/bg matches any of the normal (low-intensity) colors |
992 | * find if fg/bg matches any of the normal (low-intensity) colors |
1135 | */ |
993 | */ |
1136 | void |
994 | void |
1137 | rxvt_term::set_colorfgbg () |
995 | rxvt_term::set_colorfgbg () |
1138 | { |
996 | { |
1139 | unsigned int i; |
997 | unsigned int i; |
1140 | const char *xpmb = "\0"; |
998 | const char *xpmb = ""; |
1141 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
999 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
1142 | |
1000 | |
1143 | env_colorfgbg = (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg") + 1); |
|
|
1144 | strcpy (fstr, "default"); |
1001 | strcpy (fstr, "default"); |
1145 | strcpy (bstr, "default"); |
1002 | strcpy (bstr, "default"); |
1146 | for (i = Color_Black; i <= Color_White; i++) |
1003 | for (i = Color_Black; i <= Color_White; i++) |
1147 | if (pix_colors[Color_fg] == pix_colors[i]) |
1004 | if (pix_colors[Color_fg] == pix_colors[i]) |
1148 | { |
1005 | { |
… | |
… | |
1152 | |
1009 | |
1153 | for (i = Color_Black; i <= Color_White; i++) |
1010 | for (i = Color_Black; i <= Color_White; i++) |
1154 | if (pix_colors[Color_bg] == pix_colors[i]) |
1011 | if (pix_colors[Color_bg] == pix_colors[i]) |
1155 | { |
1012 | { |
1156 | sprintf (bstr, "%d", (i - Color_Black)); |
1013 | sprintf (bstr, "%d", (i - Color_Black)); |
1157 | #ifdef XPM_BACKGROUND |
1014 | #ifdef BG_IMAGE_FROM_FILE |
1158 | xpmb = "default;"; |
1015 | xpmb = "default;"; |
1159 | #endif |
1016 | #endif |
1160 | break; |
1017 | break; |
1161 | } |
1018 | } |
1162 | |
1019 | |
1163 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
1020 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
1164 | } |
1021 | } |
1165 | |
1022 | |
1166 | /*----------------------------------------------------------------------*/ |
1023 | /*----------------------------------------------------------------------*/ |
1167 | |
1024 | |
1168 | int |
1025 | bool |
1169 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
1026 | rxvt_term::set_color (rxvt_color &color, const char *name) |
1170 | { |
1027 | { |
1171 | if (!screen_in_out->set (display, colour)) |
1028 | if (color.set (this, name)) |
1172 | { |
|
|
1173 | rxvt_warn ("can't get colour '%s', continuing without.\n", colour); |
|
|
1174 | return false; |
|
|
1175 | } |
|
|
1176 | |
|
|
1177 | return true; |
1029 | return true; |
|
|
1030 | |
|
|
1031 | rxvt_warn ("can't get colour '%s', continuing without.\n", name); |
|
|
1032 | return false; |
|
|
1033 | } |
|
|
1034 | |
|
|
1035 | void |
|
|
1036 | rxvt_term::alias_color (int dst, int src) |
|
|
1037 | { |
|
|
1038 | pix_colors[dst].set (this, rs[Rs_color + dst] = rs[Rs_color + src]); |
1178 | } |
1039 | } |
1179 | |
1040 | |
1180 | /* -------------------------------------------------------------------- * |
1041 | /* -------------------------------------------------------------------- * |
1181 | * - WINDOW RESIZING - * |
1042 | * - WINDOW RESIZING - * |
1182 | * -------------------------------------------------------------------- */ |
1043 | * -------------------------------------------------------------------- */ |
1183 | void |
1044 | void |
1184 | rxvt_term::resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent) |
1045 | rxvt_term::resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent) |
1185 | { |
1046 | { |
1186 | int fix_screen; |
1047 | int fix_screen; |
1187 | int old_width = szHint.width, old_height = szHint.height; |
1048 | int old_width = szHint.width; |
1188 | dDisp; |
1049 | int old_height = szHint.height; |
1189 | |
1050 | |
1190 | window_calc (newwidth, newheight); |
1051 | window_calc (newwidth, newheight); |
|
|
1052 | |
|
|
1053 | if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) |
1191 | XSetWMNormalHints (disp, parent[0], &szHint); |
1054 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1192 | |
1055 | |
1193 | if (!ignoreparent) |
1056 | if (!ignoreparent) |
1194 | { |
1057 | { |
1195 | #ifdef SMART_RESIZE |
1058 | #ifdef SMART_RESIZE |
1196 | /* |
1059 | /* |
… | |
… | |
1200 | int x, y, x1, y1; |
1063 | int x, y, x1, y1; |
1201 | int dx, dy; |
1064 | int dx, dy; |
1202 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1065 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1203 | Window unused_cr; |
1066 | Window unused_cr; |
1204 | |
1067 | |
1205 | XTranslateCoordinates (disp, parent[0], display->root, |
1068 | XTranslateCoordinates (dpy, parent[0], display->root, |
1206 | 0, 0, &x, &y, &unused_cr); |
1069 | 0, 0, &x, &y, &unused_cr); |
1207 | XGetGeometry (disp, parent[0], &unused_cr, &x1, &y1, |
1070 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1208 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1071 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1209 | /* |
1072 | /* |
1210 | * if display->root isn't the parent window, a WM will probably have offset |
1073 | * if display->root isn't the parent window, a WM will probably have offset |
1211 | * our position for handles and decorations. Counter it |
1074 | * our position for handles and decorations. Counter it |
1212 | */ |
1075 | */ |
… | |
… | |
1214 | { |
1077 | { |
1215 | x -= x1; |
1078 | x -= x1; |
1216 | y -= y1; |
1079 | y -= y1; |
1217 | } |
1080 | } |
1218 | |
1081 | |
1219 | x1 = (DisplayWidth (disp, display->screen) - old_width) / 2; |
1082 | x1 = (DisplayWidth (dpy, display->screen) - old_width ) / 2; |
1220 | y1 = (DisplayHeight (disp, display->screen) - old_height) / 2; |
1083 | y1 = (DisplayHeight (dpy, display->screen) - old_height) / 2; |
1221 | dx = old_width - szHint.width; |
1084 | dx = old_width - szHint.width; |
1222 | dy = old_height - szHint.height; |
1085 | dy = old_height - szHint.height; |
1223 | |
1086 | |
1224 | /* Check position of the center of the window */ |
1087 | /* Check position of the center of the window */ |
1225 | if (x < x1) /* left half */ |
1088 | if (x < x1) /* left half */ |
1226 | dx = 0; |
1089 | dx = 0; |
… | |
… | |
1229 | if (y < y1) /* top half */ |
1092 | if (y < y1) /* top half */ |
1230 | dy = 0; |
1093 | dy = 0; |
1231 | else if (y == y1) /* exact center */ |
1094 | else if (y == y1) /* exact center */ |
1232 | dy /= 2; |
1095 | dy /= 2; |
1233 | |
1096 | |
1234 | XMoveResizeWindow (disp, parent[0], x + dx, y + dy, |
1097 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1235 | szHint.width, szHint.height); |
1098 | szHint.width, szHint.height); |
1236 | #else |
1099 | #else |
1237 | XResizeWindow (disp, parent[0], szHint.width, szHint.height); |
1100 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1238 | #endif |
1101 | #endif |
1239 | } |
1102 | } |
1240 | |
1103 | |
1241 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1104 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1242 | |
1105 | |
1243 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1106 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1244 | { |
1107 | { |
1245 | if (scrollbar_visible ()) |
1108 | if (scrollBar.state) |
1246 | { |
1109 | { |
1247 | XMoveResizeWindow (disp, scrollBar.win, |
1110 | XMoveResizeWindow (dpy, scrollBar.win, |
1248 | window_sb_x, 0, |
1111 | window_sb_x, 0, |
1249 | scrollbar_TotalWidth (), szHint.height); |
1112 | scrollbar_TotalWidth (), szHint.height); |
1250 | resize_scrollbar (); |
1113 | resize_scrollbar (); |
1251 | } |
1114 | } |
1252 | |
1115 | |
1253 | if (menubar_visible ()) |
|
|
1254 | XMoveResizeWindow (disp, menuBar.win, |
|
|
1255 | window_vt_x, 0, |
|
|
1256 | width, menuBar_TotalHeight ()); |
|
|
1257 | |
|
|
1258 | XMoveResizeWindow (disp, vt, |
1116 | XMoveResizeWindow (dpy, vt, |
1259 | window_vt_x, window_vt_y, |
1117 | window_vt_x, window_vt_y, |
1260 | width, height); |
1118 | width, height); |
1261 | |
1119 | |
|
|
1120 | #ifdef HAVE_BG_PIXMAP |
|
|
1121 | if (bgPixmap.window_size_sensitive ()) |
|
|
1122 | update_background (); |
|
|
1123 | #endif |
|
|
1124 | |
1262 | scr_clear (); |
1125 | scr_clear (); |
1263 | #ifdef XPM_BACKGROUND |
|
|
1264 | resize_pixmap (); |
|
|
1265 | #endif |
|
|
1266 | } |
1126 | } |
1267 | |
1127 | |
1268 | if (fix_screen || old_height == 0) |
1128 | if (fix_screen || old_height == 0) |
1269 | { |
|
|
1270 | int curr_screen = -1; |
|
|
1271 | int old_ncol = prev_ncol; |
|
|
1272 | |
|
|
1273 | /* scr_reset only works on the primary screen */ |
|
|
1274 | if (old_height) /* this is not the first time through */ |
|
|
1275 | { |
|
|
1276 | unsigned int ocol = ncol; |
|
|
1277 | ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this |
|
|
1278 | curr_screen = scr_change_screen (PRIMARY); |
|
|
1279 | ncol = ocol; |
|
|
1280 | } |
|
|
1281 | |
|
|
1282 | scr_reset (); |
1129 | scr_reset (); |
1283 | |
1130 | |
1284 | if (curr_screen >= 0) /* this is not the first time through */ |
1131 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
1285 | { |
1132 | //scr_touch (false); |
1286 | scr_change_screen (curr_screen); |
|
|
1287 | selection_check (old_ncol != ncol ? 4 : 0); |
|
|
1288 | } |
|
|
1289 | } |
|
|
1290 | |
1133 | |
1291 | old_width = szHint.width; |
1134 | #ifdef HAVE_BG_PIXMAP |
1292 | old_height = szHint.height; |
1135 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1293 | |
1136 | // if (bgPixmap.pixmap) |
1294 | #ifdef XPM_BACKGROUND |
|
|
1295 | if (pixmap) |
|
|
1296 | scr_touch (false); |
1137 | // scr_touch (false); |
1297 | #endif |
1138 | #endif |
1298 | |
1139 | |
1299 | #ifdef USE_XIM |
1140 | #ifdef USE_XIM |
1300 | IMSetStatusPosition (); |
1141 | IMSetPosition (); |
1301 | #endif |
1142 | #endif |
1302 | } |
1143 | } |
1303 | |
1144 | |
1304 | /* |
1145 | /* |
1305 | * Set the width/height of the vt window in characters. Units are pixels. |
1146 | * Set the width/height of the vt window in characters. Units are pixels. |
… | |
… | |
1310 | { |
1151 | { |
1311 | XWindowAttributes wattr; |
1152 | XWindowAttributes wattr; |
1312 | |
1153 | |
1313 | if (newwidth == 0 || newheight == 0) |
1154 | if (newwidth == 0 || newheight == 0) |
1314 | { |
1155 | { |
1315 | XGetWindowAttributes (display->display, display->root, &wattr); |
1156 | XGetWindowAttributes (dpy, display->root, &wattr); |
1316 | |
1157 | |
1317 | if (newwidth == 0) |
1158 | if (newwidth == 0) |
1318 | newwidth = wattr.width - szHint.base_width; |
1159 | newwidth = wattr.width - szHint.base_width; |
1319 | if (newheight == 0) |
1160 | if (newheight == 0) |
1320 | newheight = wattr.height - szHint.base_height; |
1161 | newheight = wattr.height - szHint.base_height; |
… | |
… | |
1334 | #ifdef USE_XIM |
1175 | #ifdef USE_XIM |
1335 | |
1176 | |
1336 | void |
1177 | void |
1337 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1178 | rxvt_term::im_set_color (unsigned long &fg, unsigned long &bg) |
1338 | { |
1179 | { |
1339 | fg = pix_colors[Color_fg]; |
1180 | fg = pix_colors [Color_fg]; |
1340 | bg = pix_colors[Color_bg]; |
1181 | bg = pix_colors [Color_bg]; |
1341 | } |
1182 | } |
1342 | |
1183 | |
1343 | void |
1184 | void |
1344 | rxvt_term::im_set_size (XRectangle &size) |
1185 | rxvt_term::im_set_size (XRectangle &size) |
1345 | { |
1186 | { |
… | |
… | |
1382 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1223 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1383 | |
1224 | |
1384 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1225 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1385 | *p = '\0'; |
1226 | *p = '\0'; |
1386 | |
1227 | |
1387 | atom = XInternAtom (display->display, server, False); |
1228 | atom = XInternAtom (dpy, server, False); |
1388 | win = XGetSelectionOwner (display->display, atom); |
1229 | win = XGetSelectionOwner (dpy, atom); |
1389 | |
1230 | |
1390 | if (win != None) |
1231 | if (win != None) |
1391 | return True; |
1232 | return True; |
1392 | } |
1233 | } |
1393 | |
1234 | |
… | |
… | |
1400 | XPoint nspot; |
1241 | XPoint nspot; |
1401 | XVaNestedList preedit_attr; |
1242 | XVaNestedList preedit_attr; |
1402 | |
1243 | |
1403 | if (!Input_Context |
1244 | if (!Input_Context |
1404 | || !focus |
1245 | || !focus |
1405 | || !(input_style & XIMPreeditPosition)) |
1246 | || !(input_style & (XIMPreeditPosition | XIMPreeditCallbacks))) |
1406 | return; |
1247 | return; |
1407 | |
1248 | |
1408 | im_set_position (nspot); |
1249 | im_set_position (nspot); |
1409 | |
1250 | |
1410 | if (nspot.x == spot.x && nspot.y == spot.y) |
1251 | if (nspot.x == spot.x && nspot.y == spot.y) |
… | |
… | |
1429 | input_method = 0; |
1270 | input_method = 0; |
1430 | } |
1271 | } |
1431 | |
1272 | |
1432 | Input_Context = 0; |
1273 | Input_Context = 0; |
1433 | } |
1274 | } |
|
|
1275 | |
|
|
1276 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1277 | |
|
|
1278 | static void |
|
|
1279 | xim_preedit_start (XIC ic, XPointer client_data, XPointer call_data) |
|
|
1280 | { |
|
|
1281 | ((rxvt_term *)client_data)->make_current (); |
|
|
1282 | HOOK_INVOKE (((rxvt_term *)client_data, HOOK_XIM_PREEDIT_START, DT_END)); |
|
|
1283 | } |
|
|
1284 | |
|
|
1285 | static void |
|
|
1286 | xim_preedit_done (XIC ic, XPointer client_data, XPointer call_data) |
|
|
1287 | { |
|
|
1288 | ((rxvt_term *)client_data)->make_current (); |
|
|
1289 | HOOK_INVOKE (((rxvt_term *)client_data, HOOK_XIM_PREEDIT_DONE, DT_END)); |
|
|
1290 | } |
|
|
1291 | |
|
|
1292 | static void |
|
|
1293 | xim_preedit_draw (XIC ic, XPointer client_data, XIMPreeditDrawCallbackStruct *call_data) |
|
|
1294 | { |
|
|
1295 | rxvt_term *term = (rxvt_term *)client_data; |
|
|
1296 | XIMText *text = call_data->text; |
|
|
1297 | |
|
|
1298 | term->make_current (); |
|
|
1299 | |
|
|
1300 | if (text) |
|
|
1301 | { |
|
|
1302 | void *str; |
|
|
1303 | |
|
|
1304 | if (!text->encoding_is_wchar && text->string.multi_byte) |
|
|
1305 | { |
|
|
1306 | // of course, X makes it ugly again |
|
|
1307 | if (term->rs[Rs_imLocale]) |
|
|
1308 | SET_LOCALE (term->rs[Rs_imLocale]); |
|
|
1309 | |
|
|
1310 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
|
|
1311 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
|
|
1312 | |
|
|
1313 | if (term->rs[Rs_imLocale]) |
|
|
1314 | SET_LOCALE (term->locale); |
|
|
1315 | } |
|
|
1316 | else |
|
|
1317 | str = (void *)text->string.wide_char; |
|
|
1318 | |
|
|
1319 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
|
|
1320 | DT_INT, call_data->caret, |
|
|
1321 | DT_INT, call_data->chg_first, |
|
|
1322 | DT_INT, call_data->chg_length, |
|
|
1323 | DT_LCS_LEN, (void *)text->feedback, text->feedback ? (int)text->length : 0, |
|
|
1324 | DT_WCS_LEN, str, str ? (int)text->length : 0, |
|
|
1325 | DT_END)); |
|
|
1326 | } |
|
|
1327 | else |
|
|
1328 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
|
|
1329 | DT_INT, call_data->caret, |
|
|
1330 | DT_INT, call_data->chg_first, |
|
|
1331 | DT_INT, call_data->chg_length, |
|
|
1332 | DT_END)); |
|
|
1333 | } |
|
|
1334 | |
|
|
1335 | #if 0 |
|
|
1336 | static void |
|
|
1337 | xim_preedit_caret (XIC ic, XPointer client_data, XIMPreeditCaretCallbackStruct *call_data) |
|
|
1338 | { |
|
|
1339 | ((rxvt_term *)client_data)->make_current (); |
|
|
1340 | HOOK_INVOKE (((rxvt_term *)client_data, HOOK_XIM_PREEDIT_CARET, |
|
|
1341 | DT_INT, call_data->position, |
|
|
1342 | DT_INT, call_data->direction, |
|
|
1343 | DT_INT, call_data->style, |
|
|
1344 | DT_END)); |
|
|
1345 | } |
|
|
1346 | #endif |
|
|
1347 | |
|
|
1348 | #endif |
1434 | |
1349 | |
1435 | /* |
1350 | /* |
1436 | * Try to open a XIM with the current modifiers, then see if we can |
1351 | * Try to open a XIM with the current modifiers, then see if we can |
1437 | * open a suitable preedit type |
1352 | * open a suitable preedit type |
1438 | */ |
1353 | */ |
… | |
… | |
1445 | XRectangle rect, status_rect, needed_rect; |
1360 | XRectangle rect, status_rect, needed_rect; |
1446 | unsigned long fg, bg; |
1361 | unsigned long fg, bg; |
1447 | const char *p; |
1362 | const char *p; |
1448 | char **s; |
1363 | char **s; |
1449 | XIMStyles *xim_styles; |
1364 | XIMStyles *xim_styles; |
|
|
1365 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1366 | XIMCallback xcb[4]; |
|
|
1367 | #endif |
1450 | |
1368 | |
1451 | TEMP_ENV; |
1369 | set_environ (envv); |
1452 | |
1370 | |
1453 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1371 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1454 | return false; |
1372 | return false; |
1455 | |
1373 | |
1456 | D_MAIN ((stderr, "rxvt_IM_get_IC ()")); |
|
|
1457 | input_method = display->get_xim (locale, modifiers); |
1374 | input_method = display->get_xim (locale, modifiers); |
1458 | if (input_method == NULL) |
1375 | if (input_method == NULL) |
1459 | return false; |
1376 | return false; |
1460 | |
1377 | |
1461 | xim = input_method->xim; |
1378 | xim = input_method->xim; |
… | |
… | |
1481 | s = rxvt_splitcommastring (p); |
1398 | s = rxvt_splitcommastring (p); |
1482 | |
1399 | |
1483 | for (i = found = 0; !found && s[i]; i++) |
1400 | for (i = found = 0; !found && s[i]; i++) |
1484 | { |
1401 | { |
1485 | if (!strcmp (s[i], "OverTheSpot")) |
1402 | if (!strcmp (s[i], "OverTheSpot")) |
1486 | input_style = (XIMPreeditPosition | XIMStatusNothing); |
1403 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1487 | else if (!strcmp (s[i], "OffTheSpot")) |
1404 | else if (!strcmp (s[i], "OffTheSpot")) |
1488 | input_style = (XIMPreeditArea | XIMStatusArea); |
1405 | input_style = XIMPreeditArea | XIMStatusArea; |
1489 | else if (!strcmp (s[i], "Root")) |
1406 | else if (!strcmp (s[i], "Root")) |
1490 | input_style = (XIMPreeditNothing | XIMStatusNothing); |
1407 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1491 | else if (!strcmp (s[i], "None")) |
1408 | else if (!strcmp (s[i], "None")) |
1492 | input_style = (XIMPreeditNone | XIMStatusNone); |
1409 | input_style = XIMPreeditNone | XIMStatusNone; |
|
|
1410 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1411 | else if (SHOULD_INVOKE (HOOK_XIM_PREEDIT_START) && !strcmp (s[i], "OnTheSpot")) |
|
|
1412 | input_style = XIMPreeditCallbacks | XIMStatusNothing; |
|
|
1413 | #endif |
|
|
1414 | else |
|
|
1415 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1493 | |
1416 | |
1494 | for (j = 0; j < xim_styles->count_styles; j++) |
1417 | for (j = 0; j < xim_styles->count_styles; j++) |
1495 | if (input_style == xim_styles->supported_styles[j]) |
1418 | if (input_style == xim_styles->supported_styles[j]) |
1496 | { |
1419 | { |
1497 | rxvt_freecommastring (s); |
1420 | rxvt_freecommastring (s); |
… | |
… | |
1535 | "*", |
1458 | "*", |
1536 | fheight, |
1459 | fheight, |
1537 | fheight + 1, fheight - 1, |
1460 | fheight + 1, fheight - 1, |
1538 | fheight - 2, fheight + 2); |
1461 | fheight - 2, fheight + 2); |
1539 | |
1462 | |
1540 | fs = XCreateFontSet (display->display, rs[Rs_imFont] ? rs[Rs_imFont] : pat, |
1463 | fs = XCreateFontSet (dpy, rs[Rs_imFont] ? rs[Rs_imFont] : pat, |
1541 | &missing_charset_list, &missing_charset_count, &def_string); |
1464 | &missing_charset_list, &missing_charset_count, &def_string); |
1542 | |
1465 | |
1543 | if (missing_charset_list) |
1466 | if (missing_charset_list) |
1544 | XFreeStringList (missing_charset_list); |
1467 | XFreeStringList (missing_charset_list); |
1545 | |
1468 | |
… | |
… | |
1586 | XNBackground, bg, |
1509 | XNBackground, bg, |
1587 | XNArea, &status_rect, |
1510 | XNArea, &status_rect, |
1588 | XNFontSet, fs, |
1511 | XNFontSet, fs, |
1589 | NULL); |
1512 | NULL); |
1590 | } |
1513 | } |
|
|
1514 | #if ENABLE_XIM_ONTHESPOT |
|
|
1515 | else if (input_style & XIMPreeditCallbacks) |
|
|
1516 | { |
|
|
1517 | im_set_position (spot); |
|
|
1518 | |
|
|
1519 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
|
|
1520 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
|
|
1521 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
|
|
1522 | # if 0 |
|
|
1523 | xcb[3].client_data = (XPointer)this; xcb[3].callback = (XIMProc)xim_preedit_caret; |
|
|
1524 | # endif |
|
|
1525 | |
|
|
1526 | preedit_attr = XVaCreateNestedList (0, |
|
|
1527 | XNSpotLocation, &spot, |
|
|
1528 | XNPreeditStartCallback, &xcb[0], |
|
|
1529 | XNPreeditDoneCallback , &xcb[1], |
|
|
1530 | XNPreeditDrawCallback , &xcb[2], |
|
|
1531 | # if 0 |
|
|
1532 | XNPreeditCaretCallback, &xcb[3], |
|
|
1533 | # endif |
|
|
1534 | NULL); |
|
|
1535 | } |
|
|
1536 | #endif |
1591 | |
1537 | |
1592 | Input_Context = XCreateIC (xim, |
1538 | Input_Context = XCreateIC (xim, |
1593 | XNInputStyle, input_style, |
1539 | XNInputStyle, input_style, |
1594 | XNClientWindow, vt, |
1540 | XNClientWindow, vt, |
1595 | XNFocusWindow, parent[0], |
1541 | XNFocusWindow, parent[0], |
… | |
… | |
1597 | preedit_attr, |
1543 | preedit_attr, |
1598 | status_attr ? XNStatusAttributes : NULL, |
1544 | status_attr ? XNStatusAttributes : NULL, |
1599 | status_attr, NULL); |
1545 | status_attr, NULL); |
1600 | |
1546 | |
1601 | if (preedit_attr) XFree (preedit_attr); |
1547 | if (preedit_attr) XFree (preedit_attr); |
1602 | if (status_attr) XFree (status_attr); |
1548 | if (status_attr) XFree (status_attr); |
1603 | if (fs) XFreeFontSet (display->display, fs); |
1549 | if (fs) XFreeFontSet (dpy, fs); |
1604 | |
1550 | |
1605 | if (Input_Context == NULL) |
1551 | if (Input_Context == NULL) |
1606 | { |
1552 | { |
1607 | rxvt_warn ("failed to create input context, continuing without XIM.\n"); |
1553 | rxvt_warn ("failed to create input context, continuing without XIM.\n"); |
1608 | im_destroy (); |
1554 | im_destroy (); |
1609 | return false; |
1555 | return false; |
1610 | } |
1556 | } |
1611 | |
1557 | |
1612 | if (input_style & XIMPreeditArea) |
1558 | #if 0 |
|
|
1559 | // unfortunately, only the focus window is used by XIM, hard to fix |
|
|
1560 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
|
|
1561 | vt_select_input (); |
|
|
1562 | #endif |
|
|
1563 | |
1613 | IMSetStatusPosition (); |
1564 | IMSetPosition (); |
1614 | |
1565 | |
1615 | D_MAIN ((stderr, "rxvt_IM_get_IC () - successful connection")); |
|
|
1616 | return true; |
1566 | return true; |
1617 | } |
1567 | } |
1618 | |
1568 | |
1619 | void |
1569 | void |
1620 | rxvt_term::im_cb () |
1570 | rxvt_term::im_cb () |
… | |
… | |
1622 | int i; |
1572 | int i; |
1623 | const char *p; |
1573 | const char *p; |
1624 | char **s; |
1574 | char **s; |
1625 | char buf[IMBUFSIZ]; |
1575 | char buf[IMBUFSIZ]; |
1626 | |
1576 | |
1627 | SET_R (this); |
1577 | make_current (); |
1628 | |
1578 | |
1629 | im_destroy (); |
1579 | im_destroy (); |
1630 | |
1580 | |
1631 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
|
|
1632 | if (Input_Context) |
1581 | if (Input_Context) |
1633 | return; |
1582 | return; |
1634 | |
1583 | |
1635 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1584 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1636 | if (rs[Rs_imLocale]) |
1585 | if (rs[Rs_imLocale]) |
… | |
… | |
1678 | SET_LOCALE (locale); |
1627 | SET_LOCALE (locale); |
1679 | #endif |
1628 | #endif |
1680 | } |
1629 | } |
1681 | |
1630 | |
1682 | void |
1631 | void |
1683 | rxvt_term::IMSetStatusPosition () |
1632 | rxvt_term::IMSetPosition () |
1684 | { |
1633 | { |
1685 | XRectangle preedit_rect, status_rect, *needed_rect; |
1634 | XRectangle preedit_rect, status_rect, *needed_rect; |
1686 | XVaNestedList preedit_attr, status_attr; |
1635 | XVaNestedList preedit_attr, status_attr; |
1687 | |
1636 | |
1688 | if (!Input_Context |
1637 | if (!Input_Context |
1689 | || !focus |
1638 | || !focus |
1690 | || !(input_style & XIMPreeditArea) |
1639 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1691 | || !IMisRunning ()) |
1640 | || !IMisRunning ()) |
1692 | return; |
1641 | return; |
1693 | |
1642 | |
|
|
1643 | if (input_style & XIMPreeditPosition) |
|
|
1644 | { |
|
|
1645 | im_set_size (preedit_rect); |
|
|
1646 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
|
|
1647 | |
|
|
1648 | XSetICValues (Input_Context, |
|
|
1649 | XNPreeditAttributes, preedit_attr, NULL); |
|
|
1650 | } |
|
|
1651 | else |
|
|
1652 | { |
1694 | /* Getting the necessary width of preedit area */ |
1653 | /* Getting the necessary width of preedit area */ |
1695 | status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); |
1654 | status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); |
1696 | XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); |
1655 | XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); |
1697 | XFree (status_attr); |
1656 | XFree (status_attr); |
1698 | |
1657 | |
1699 | im_set_preedit_area (preedit_rect, status_rect, *needed_rect); |
1658 | im_set_preedit_area (preedit_rect, status_rect, *needed_rect); |
1700 | XFree (needed_rect); |
1659 | XFree (needed_rect); |
1701 | |
1660 | |
1702 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1661 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1703 | status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); |
1662 | status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); |
1704 | |
1663 | |
1705 | XSetICValues (Input_Context, |
1664 | XSetICValues (Input_Context, |
1706 | XNPreeditAttributes, preedit_attr, |
1665 | XNPreeditAttributes, preedit_attr, |
1707 | XNStatusAttributes, status_attr, NULL); |
1666 | XNStatusAttributes, status_attr, |
|
|
1667 | NULL); |
1708 | |
1668 | |
|
|
1669 | XFree (status_attr); |
|
|
1670 | } |
|
|
1671 | |
1709 | XFree (preedit_attr); |
1672 | XFree (preedit_attr); |
1710 | XFree (status_attr); |
|
|
1711 | } |
1673 | } |
1712 | #endif /* USE_XIM */ |
1674 | #endif /* USE_XIM */ |
1713 | |
1675 | |
1714 | /*----------------------------------------------------------------------*/ |
1676 | void |
1715 | rxvt_t rxvt_current_term; |
1677 | rxvt_term::get_window_origin (int &x, int &y) |
|
|
1678 | { |
|
|
1679 | Window cr; |
|
|
1680 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
|
|
1681 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1682 | } |
|
|
1683 | |
|
|
1684 | Pixmap |
|
|
1685 | rxvt_term::get_pixmap_property (int prop_id) |
|
|
1686 | { |
|
|
1687 | if (prop_id > 0 && prop_id < NUM_XA) |
|
|
1688 | if (xa[prop_id]) |
|
|
1689 | { |
|
|
1690 | int aformat; |
|
|
1691 | unsigned long nitems, bytes_after; |
|
|
1692 | Atom atype; |
|
|
1693 | unsigned char *prop = NULL; |
|
|
1694 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
|
|
1695 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1696 | &nitems, &bytes_after, &prop); |
|
|
1697 | if (result == Success && prop && atype == XA_PIXMAP) |
|
|
1698 | return *(Pixmap *)prop; |
|
|
1699 | } |
|
|
1700 | |
|
|
1701 | return None; |
|
|
1702 | } |
|
|
1703 | |
|
|
1704 | #ifdef HAVE_BG_PIXMAP |
|
|
1705 | # if TRACE_PIXMAPS |
|
|
1706 | # undef update_background |
|
|
1707 | void |
|
|
1708 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1709 | { |
|
|
1710 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1711 | update_background (); |
|
|
1712 | } |
|
|
1713 | # endif |
|
|
1714 | |
|
|
1715 | void |
|
|
1716 | rxvt_term::update_background () |
|
|
1717 | { |
|
|
1718 | if (update_background_ev.is_active ()) |
|
|
1719 | return; |
|
|
1720 | |
|
|
1721 | bgPixmap.invalidate (); |
|
|
1722 | |
|
|
1723 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
|
|
1724 | |
|
|
1725 | if (to_wait <= 0.) |
|
|
1726 | bgPixmap.render (); |
|
|
1727 | else |
|
|
1728 | update_background_ev.start (to_wait); |
|
|
1729 | } |
|
|
1730 | |
|
|
1731 | void |
|
|
1732 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
|
|
1733 | { |
|
|
1734 | make_current (); |
|
|
1735 | |
|
|
1736 | update_background_ev.stop (); |
|
|
1737 | bgPixmap.render (); |
|
|
1738 | refresh_check (); |
|
|
1739 | } |
|
|
1740 | |
|
|
1741 | #endif /* HAVE_BG_PIXMAP */ |
1716 | |
1742 | |
1717 | /*----------------------- end-of-file (C source) -----------------------*/ |
1743 | /*----------------------- end-of-file (C source) -----------------------*/ |