1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: command.c |
2 | * File: command.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * - original version |
7 | * - original version |
… | |
… | |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
31 | * |
31 | * |
32 | * This program is free software; you can redistribute it and/or modify |
32 | * This program is free software; you can redistribute it and/or modify |
33 | * it under the terms of the GNU General Public License as published by |
33 | * it under the terms of the GNU General Public License as published by |
34 | * the Free Software Foundation; either version 2 of the License, or |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * (at your option) any later version. |
35 | * (at your option) any later version. |
… | |
… | |
43 | * along with this program; if not, write to the Free Software |
43 | * along with this program; if not, write to the Free Software |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
45 | *----------------------------------------------------------------------*/ |
45 | *----------------------------------------------------------------------*/ |
46 | |
46 | |
47 | /*{{{ includes: */ |
47 | /*{{{ includes: */ |
48 | #include "../config.h" /* NECESSARY */ |
48 | #include "../config.h" |
49 | #include "rxvt.h" /* NECESSARY */ |
49 | #include "rxvt.h" |
|
|
50 | #include "rxvtperl.h" |
50 | #include "version.h" |
51 | #include "version.h" |
51 | #include "command.h" |
52 | #include "command.h" |
52 | |
53 | |
53 | #include <wchar.h> |
54 | #ifdef KEYSYM_RESOURCE |
|
|
55 | # include "keyboard.h" |
|
|
56 | #endif |
|
|
57 | |
|
|
58 | #include <csignal> |
|
|
59 | |
|
|
60 | #if LINUX_YIELD_HACK |
|
|
61 | # include <ctime> |
|
|
62 | #endif |
54 | |
63 | |
55 | /*----------------------------------------------------------------------*/ |
64 | /*----------------------------------------------------------------------*/ |
56 | |
65 | |
57 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
66 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
58 | |
67 | |
59 | // exception thrown when the command parser runs out of input data |
68 | #if ENABLE_FRILLS || ISO_14755 |
60 | class out_of_input { } out_of_input; |
|
|
61 | |
69 | |
62 | /*{{{ Convert the keypress event into a string */ |
70 | #define ISO_14755_STARTED 0x80000000UL |
|
|
71 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
|
|
72 | #define ISO_14755_52 0x20000000UL // keycap (section 5.2) |
|
|
73 | #define ISO_14755_54 0x10000000UL // code feedback (section 5.4) |
|
|
74 | #define ISO_14755_MASK 0x0fffffffUL |
|
|
75 | |
|
|
76 | #if ISO_14755 |
|
|
77 | static unsigned short iso14755_symtab[] = { |
|
|
78 | // keysym, unicode |
|
|
79 | XK_Left, 0x2190, |
|
|
80 | XK_KP_Left, 0x2190, |
|
|
81 | XK_Up, 0x2191, |
|
|
82 | XK_KP_Up, 0x2191, |
|
|
83 | XK_Right, 0x2192, |
|
|
84 | XK_KP_Right, 0x2192, |
|
|
85 | XK_Down, 0x2193, |
|
|
86 | XK_KP_Down, 0x2193, |
|
|
87 | XK_Linefeed, 0x21b4, |
|
|
88 | XK_Return, 0x21b5, |
|
|
89 | XK_KP_Enter, 0x21b5, |
|
|
90 | |
|
|
91 | XK_Prior, 0x21de, |
|
|
92 | XK_Next, 0x21df, |
|
|
93 | XK_Tab, 0x21e5, |
|
|
94 | XK_ISO_Left_Tab, 0x21e6, |
|
|
95 | XK_Shift_L, 0x21e7, |
|
|
96 | XK_Shift_R, 0x21e7, |
|
|
97 | |
|
|
98 | XK_Shift_Lock, 0x21eb, |
|
|
99 | XK_ISO_Lock, 0x21eb, |
|
|
100 | XK_ISO_Lock, 0x21eb, |
|
|
101 | XK_Caps_Lock, 0x21ec, |
|
|
102 | XK_Num_Lock, 0x21ed, |
|
|
103 | XK_ISO_Level3_Shift, 0x21ee, |
|
|
104 | XK_ISO_Level3_Lock, 0x21ef, |
|
|
105 | XK_ISO_Group_Lock, 0x21f0, |
|
|
106 | XK_Home, 0x21f1, |
|
|
107 | XK_End, 0x21f2, |
|
|
108 | |
|
|
109 | XK_Execute, 0x2318, |
|
|
110 | XK_Begin, 0x2320, |
|
|
111 | XK_Delete, 0x2326, |
|
|
112 | XK_Clear, 0x2327, |
|
|
113 | XK_BackSpace, 0x232b, |
|
|
114 | XK_Insert, 0x2380, |
|
|
115 | XK_Control_L, 0x2388, |
|
|
116 | XK_Control_R, 0x2388, |
|
|
117 | XK_Pause, 0x2389, |
|
|
118 | XK_Break, 0x238a, |
|
|
119 | XK_Escape, 0x238b, |
|
|
120 | XK_Undo, 0x238c, |
|
|
121 | XK_Print, 0x2399, |
|
|
122 | |
|
|
123 | XK_space, 0x2423, |
|
|
124 | |
|
|
125 | #ifdef XK_KP_Begin |
|
|
126 | XK_KP_Prior, 0x21de, |
|
|
127 | XK_KP_Next, 0x21df, |
|
|
128 | XK_KP_Begin, 0x2320, |
|
|
129 | XK_KP_Insert, 0x2380, |
|
|
130 | XK_KP_Delete, 0x2326, |
|
|
131 | XK_KP_Space, 0x2422, |
|
|
132 | #endif |
|
|
133 | 0, |
|
|
134 | }; |
|
|
135 | |
63 | void |
136 | void |
|
|
137 | rxvt_term::iso14755_54 (int x, int y) |
|
|
138 | { |
|
|
139 | x = Pixel2Col (x); |
|
|
140 | y = Pixel2Row (y); |
|
|
141 | |
|
|
142 | if (!IN_RANGE_EXC (x, 0, ncol) |
|
|
143 | || !IN_RANGE_EXC (y, 0, nrow)) |
|
|
144 | return; |
|
|
145 | |
|
|
146 | for (;;) |
|
|
147 | { |
|
|
148 | const line_t &l = ROW(y + view_start); |
|
|
149 | |
|
|
150 | text_t t = l.t[x]; |
|
|
151 | |
|
|
152 | if (t != NOCHAR || !x) |
|
|
153 | { |
|
|
154 | iso14755_51 (l.t[x], l.r[x], x, y); |
|
|
155 | iso14755buf = ISO_14755_54; |
|
|
156 | break; |
|
|
157 | } |
|
|
158 | |
|
|
159 | x--; |
|
|
160 | } |
|
|
161 | } |
|
|
162 | |
|
|
163 | void |
|
|
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
|
|
165 | { |
|
|
166 | rxvt_fontset *fs = FONTSET (r); |
|
|
167 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
|
|
168 | wchar_t *chr, *alloc, ch2, *fname; |
|
|
169 | int len; |
|
|
170 | |
|
|
171 | fname = rxvt_utf8towcs (f->name); |
|
|
172 | |
|
|
173 | # if ENABLE_COMBINING |
|
|
174 | if (IS_COMPOSE (ch)) |
|
|
175 | { |
|
|
176 | len = rxvt_composite.expand (ch, 0); |
|
|
177 | alloc = chr = new wchar_t[len]; |
|
|
178 | rxvt_composite.expand (ch, chr); |
|
|
179 | } |
|
|
180 | else |
|
|
181 | # endif |
|
|
182 | { |
|
|
183 | ch2 = ch; |
|
|
184 | |
|
|
185 | alloc = 0; |
|
|
186 | chr = &ch2; |
|
|
187 | len = 1; |
|
|
188 | } |
|
|
189 | |
|
|
190 | char attr[80]; // plenty |
|
|
191 | |
|
|
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
|
|
193 | (int)r, |
|
|
194 | fgcolor_of (r), bgcolor_of (r), |
|
|
195 | r & RS_Bold ? " bold" : "", |
|
|
196 | r & RS_Italic ? " italic" : "", |
|
|
197 | r & RS_Blink ? " blink" : "", |
|
|
198 | r & RS_RVid ? " rvid" : "", |
|
|
199 | r & RS_Uline ? " uline" : "", |
|
|
200 | r & RS_Careful ? " careful" : ""); |
|
|
201 | |
|
|
202 | int width = wcswidth (fname, wcslen (fname)); |
|
|
203 | |
|
|
204 | max_it (width, 8+5); // for char + hey |
|
|
205 | max_it (width, strlen (attr)); |
|
|
206 | |
|
|
207 | if (y >= 0) |
|
|
208 | { |
|
|
209 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
|
|
210 | x = 0; |
|
|
211 | } |
|
|
212 | |
|
|
213 | scr_overlay_new (x, y, width, len + 2); |
|
|
214 | |
|
|
215 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
|
|
216 | |
|
|
217 | for (int y = 0; y < len; y++) |
|
|
218 | { |
|
|
219 | char buf[9]; |
|
|
220 | |
|
|
221 | ch = *chr++; |
|
|
222 | |
|
|
223 | sprintf (buf, "%8x", ch); |
|
|
224 | scr_overlay_set (0, y, buf); |
|
|
225 | scr_overlay_set (9, y, '='); |
|
|
226 | # if !UNICODE3 |
|
|
227 | if (ch >= 0x10000) |
|
|
228 | ch = 0xfffd; |
|
|
229 | # endif |
|
|
230 | scr_overlay_set (11, y, ch, r); |
|
|
231 | |
|
|
232 | if (WCWIDTH (ch) >= 2) |
|
|
233 | scr_overlay_set (12, y, NOCHAR, r); |
|
|
234 | } |
|
|
235 | |
|
|
236 | // { |
|
|
237 | // char buf[4+4+3+1]; |
|
|
238 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
|
|
239 | // scr_overlay_set (0, 0, buf); |
|
|
240 | // } |
|
|
241 | scr_overlay_set (0, len , attr); |
|
|
242 | scr_overlay_set (0, len + 1, fname); |
|
|
243 | |
|
|
244 | free (fname); |
|
|
245 | |
|
|
246 | # if ENABLE_COMBINING |
|
|
247 | if (alloc) |
|
|
248 | delete [] alloc; |
|
|
249 | # endif |
|
|
250 | } |
|
|
251 | #endif |
|
|
252 | |
|
|
253 | void |
|
|
254 | rxvt_term::commit_iso14755 () |
|
|
255 | { |
|
|
256 | wchar_t ch[2]; |
|
|
257 | |
|
|
258 | ch[0] = iso14755buf & ISO_14755_MASK; |
|
|
259 | ch[1] = 0; |
|
|
260 | |
|
|
261 | if (iso14755buf & ISO_14755_51) |
|
|
262 | { |
|
|
263 | char mb[16]; |
|
|
264 | int len; |
|
|
265 | |
|
|
266 | // allow verbatim 0-bytes and control-bytes to be entered |
|
|
267 | if (ch[0] >= 0x20) |
|
|
268 | len = wcstombs (mb, ch, 16); |
|
|
269 | else |
|
|
270 | { |
|
|
271 | mb[0] = ch[0]; |
|
|
272 | len = 1; |
|
|
273 | } |
|
|
274 | |
|
|
275 | if (len > 0) |
|
|
276 | tt_write (mb, len); |
|
|
277 | else |
|
|
278 | scr_bell (); |
|
|
279 | } |
|
|
280 | |
|
|
281 | iso14755buf = 0; |
|
|
282 | } |
|
|
283 | |
|
|
284 | int |
64 | rxvt_term::lookup_key (XKeyEvent &ev) |
285 | rxvt_term::hex_keyval (XKeyEvent &ev) |
|
|
286 | { |
|
|
287 | // check wether this event corresponds to a hex digit |
|
|
288 | // if the modifiers had not been pressed. |
|
|
289 | for (int index = 0; index < 8; index++) |
|
|
290 | { |
|
|
291 | KeySym k = XLookupKeysym (&ev, index); |
|
|
292 | |
|
|
293 | if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0; |
|
|
294 | else if (k >= XK_0 && k <= XK_9) return k - XK_0; |
|
|
295 | else if (k >= XK_a && k <= XK_f) return k - XK_a + 10; |
|
|
296 | else if (k >= XK_A && k <= XK_F) return k - XK_A + 10; |
|
|
297 | } |
|
|
298 | |
|
|
299 | return -1; |
|
|
300 | } |
|
|
301 | #endif |
|
|
302 | |
|
|
303 | void |
|
|
304 | rxvt_term::key_press (XKeyEvent &ev) |
65 | { |
305 | { |
66 | int ctrl, meta, shft, len; |
306 | int ctrl, meta, shft, len; |
67 | unsigned int newlen; |
307 | unsigned int newlen; |
68 | KeySym keysym; |
308 | KeySym keysym; |
69 | #ifdef DEBUG_CMD |
|
|
70 | static int debug_key = 1; /* accessible by a debugger only */ |
|
|
71 | #endif |
|
|
72 | int valid_keysym; |
309 | int valid_keysym; |
73 | unsigned char kbuf[KBUFSZ]; |
310 | char kbuf[KBUFSZ]; |
|
|
311 | |
|
|
312 | #if ISO_14755 |
|
|
313 | if (iso14755buf & ISO_14755_52) |
|
|
314 | return; |
|
|
315 | #endif |
74 | |
316 | |
75 | /* |
317 | /* |
76 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
318 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
77 | * escape sequence to toggle the Keypad. |
319 | * escape sequence to toggle the Keypad. |
78 | * |
320 | * |
79 | * Always permit `shift' to override the current setting |
321 | * Always permit `shift' to override the current setting |
80 | */ |
322 | */ |
81 | shft = (ev.state & ShiftMask); |
323 | shft = ev.state & ShiftMask; |
82 | ctrl = (ev.state & ControlMask); |
324 | ctrl = ev.state & ControlMask; |
83 | meta = (ev.state & ModMetaMask); |
325 | meta = ev.state & ModMetaMask; |
84 | |
326 | |
85 | if (numlock_state || (ev.state & ModNumLockMask)) |
327 | if (numlock_state || (ev.state & ModNumLockMask)) |
86 | { |
328 | { |
87 | numlock_state = (ev.state & ModNumLockMask); |
329 | numlock_state = (ev.state & ModNumLockMask); |
88 | PrivMode ((!numlock_state), PrivMode_aplKP); |
330 | PrivMode ((!numlock_state), PrivMode_aplKP); |
… | |
… | |
96 | Status status_return; |
338 | Status status_return; |
97 | |
339 | |
98 | #if 0 |
340 | #if 0 |
99 | #ifdef X_HAVE_UTF8_STRING |
341 | #ifdef X_HAVE_UTF8_STRING |
100 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
342 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
101 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
343 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
102 | KBUFSZ, &keysym, &status_return); |
344 | KBUFSZ, &keysym, &status_return); |
103 | else |
345 | else |
104 | #endif |
346 | #endif |
105 | #endif |
347 | #endif |
106 | { |
348 | { |
… | |
… | |
108 | |
350 | |
109 | // the XOpenIM manpage lies about hardcoding the locale |
351 | // the XOpenIM manpage lies about hardcoding the locale |
110 | // at the point of XOpenIM, so temporarily switch locales |
352 | // at the point of XOpenIM, so temporarily switch locales |
111 | if (rs[Rs_imLocale]) |
353 | if (rs[Rs_imLocale]) |
112 | SET_LOCALE (rs[Rs_imLocale]); |
354 | SET_LOCALE (rs[Rs_imLocale]); |
|
|
355 | |
113 | // assume wchar_t == unicode or better |
356 | // assume wchar_t == unicode or better |
114 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
357 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
115 | KBUFSZ, &keysym, &status_return); |
358 | KBUFSZ, &keysym, &status_return); |
|
|
359 | |
116 | if (rs[Rs_imLocale]) |
360 | if (rs[Rs_imLocale]) |
117 | SET_LOCALE (locale); |
361 | SET_LOCALE (locale); |
118 | |
362 | |
119 | if (status_return == XLookupChars |
363 | if (status_return == XLookupChars |
120 | || status_return == XLookupBoth) |
364 | || status_return == XLookupBoth) |
… | |
… | |
141 | || status_return == XLookupBoth; |
385 | || status_return == XLookupBoth; |
142 | } |
386 | } |
143 | else |
387 | else |
144 | #endif |
388 | #endif |
145 | { |
389 | { |
146 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
390 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
147 | valid_keysym = keysym != NoSymbol; |
391 | valid_keysym = keysym != NoSymbol; |
148 | } |
392 | } |
149 | |
393 | |
150 | if (valid_keysym) |
394 | if (valid_keysym) |
151 | { |
395 | { |
|
|
396 | #ifdef KEYSYM_RESOURCE |
|
|
397 | if (keyboard->dispatch (this, keysym, ev.state)) |
|
|
398 | return; |
|
|
399 | #endif |
|
|
400 | |
152 | if (TermWin.saveLines) |
401 | if (saveLines) |
153 | { |
402 | { |
154 | #ifdef UNSHIFTED_SCROLLKEYS |
403 | #ifdef UNSHIFTED_SCROLLKEYS |
155 | if (!ctrl && !meta) |
404 | if (!ctrl && !meta) |
156 | { |
|
|
157 | #else |
405 | #else |
158 | if (IS_SCROLL_MOD) |
406 | if (IS_SCROLL_MOD) |
|
|
407 | #endif |
159 | { |
408 | { |
160 | #endif |
|
|
161 | int lnsppg; |
409 | int lnsppg; |
162 | |
410 | |
163 | #ifdef PAGING_CONTEXT_LINES |
411 | #ifdef PAGING_CONTEXT_LINES |
164 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
412 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
165 | #else |
413 | #else |
166 | lnsppg = TermWin.nrow * 4 / 5; |
414 | lnsppg = nrow * 4 / 5; |
167 | #endif |
415 | #endif |
168 | if (keysym == XK_Prior) |
416 | if (keysym == XK_Prior) |
169 | { |
417 | { |
170 | scr_page (UP, lnsppg); |
418 | scr_page (UP, lnsppg); |
171 | return; |
419 | return; |
… | |
… | |
199 | scr_move_to (0, 1); |
447 | scr_move_to (0, 1); |
200 | return; |
448 | return; |
201 | } |
449 | } |
202 | else if (keysym == XK_End) |
450 | else if (keysym == XK_End) |
203 | { |
451 | { |
204 | scr_move_to (1, 0); |
452 | scr_move_to (1, 1); |
205 | return; |
453 | return; |
206 | } |
454 | } |
207 | } |
455 | } |
208 | #endif |
456 | #endif |
209 | } |
457 | } |
… | |
… | |
214 | if (keysym >= XK_F1 && keysym <= XK_F10) |
462 | if (keysym >= XK_F1 && keysym <= XK_F10) |
215 | { |
463 | { |
216 | keysym += (XK_F11 - XK_F1); |
464 | keysym += (XK_F11 - XK_F1); |
217 | shft = 0; /* turn off Shift */ |
465 | shft = 0; /* turn off Shift */ |
218 | } |
466 | } |
219 | else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) |
467 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
220 | { |
468 | { |
221 | switch (keysym) |
469 | switch (keysym) |
222 | { |
470 | { |
223 | /* normal XTerm key bindings */ |
471 | /* normal XTerm key bindings */ |
224 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
472 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
225 | selection_request (ev.time, 0, 0); |
473 | selection_request (ev.time); |
226 | return; |
474 | return; |
|
|
475 | #if TODO |
227 | /* rxvt extras */ |
476 | /* rxvt extras */ |
228 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
477 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
229 | change_font (FONT_UP); |
478 | change_font (FONT_UP); |
230 | return; |
479 | return; |
231 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
480 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
232 | change_font (FONT_DN); |
481 | change_font (FONT_DN); |
233 | return; |
482 | return; |
|
|
483 | #endif |
234 | } |
484 | } |
235 | } |
485 | } |
236 | } |
486 | } |
237 | #ifdef PRINTPIPE |
487 | |
238 | if (keysym == XK_Print) |
488 | #if ENABLE_FRILLS || ISO_14755 |
239 | { |
489 | // ISO 14755 support |
240 | scr_printscreen (ctrl | shft); |
490 | if (shft && ctrl) |
241 | return; |
|
|
242 | } |
491 | { |
243 | #endif |
492 | int hv; |
244 | |
493 | |
245 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
494 | if (iso14755buf & ISO_14755_51 |
246 | { |
495 | && (keysym == XK_space || keysym == XK_KP_Space |
247 | #ifdef KEYSYM_RESOURCE |
496 | || keysym == XK_Return || keysym == XK_KP_Enter)) |
248 | if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
|
|
249 | { |
497 | { |
250 | unsigned int l; |
498 | commit_iso14755 (); |
251 | const unsigned char *kbuf0; |
499 | iso14755buf = ISO_14755_51; |
252 | |
500 | # if ISO_14755 |
253 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
501 | iso14755_51 (0); |
254 | l = (unsigned int)*kbuf0++; |
|
|
255 | |
|
|
256 | /* escape prefix */ |
|
|
257 | if (meta |
|
|
258 | # ifdef META8_OPTION |
|
|
259 | && meta_char == C0_ESC |
|
|
260 | # endif |
502 | # endif |
261 | ) |
503 | return; |
262 | { |
|
|
263 | const unsigned char ch = C0_ESC; |
|
|
264 | tt_write (&ch, 1); |
|
|
265 | } |
504 | } |
266 | |
505 | else if (keysym == XK_BackSpace) |
267 | tt_write (kbuf0, l); |
506 | { |
|
|
507 | iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51; |
|
|
508 | # if ISO_14755 |
|
|
509 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
|
|
510 | # endif |
|
|
511 | return; |
|
|
512 | } |
|
|
513 | else if ((hv = hex_keyval (ev)) >= 0) |
|
|
514 | { |
|
|
515 | iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK) |
|
|
516 | | hv | ISO_14755_51; |
|
|
517 | # if ISO_14755 |
|
|
518 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
|
|
519 | # endif |
268 | return; |
520 | return; |
269 | } |
521 | } |
270 | else |
522 | else |
|
|
523 | { |
|
|
524 | # if ISO_14755 |
|
|
525 | scr_overlay_off (); |
271 | #endif |
526 | # endif |
|
|
527 | iso14755buf = 0; |
|
|
528 | } |
|
|
529 | } |
|
|
530 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
|
|
531 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
|
|
532 | if (!(iso14755buf & ISO_14755_STARTED)) |
|
|
533 | { |
|
|
534 | iso14755buf |= ISO_14755_STARTED; |
|
|
535 | # if ISO_14755 |
|
|
536 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
|
|
537 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
|
|
538 | # endif |
|
|
539 | } |
|
|
540 | #endif |
|
|
541 | |
|
|
542 | #ifdef PRINTPIPE |
|
|
543 | if (keysym == XK_Print) |
|
|
544 | { |
|
|
545 | scr_printscreen (ctrl | shft); |
|
|
546 | return; |
|
|
547 | } |
|
|
548 | #endif |
|
|
549 | |
|
|
550 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
551 | { |
272 | { |
552 | { |
273 | newlen = 1; |
553 | newlen = 1; |
274 | switch (keysym) |
554 | switch (keysym) |
275 | { |
555 | { |
276 | #ifndef NO_BACKSPACE_KEY |
556 | #ifndef NO_BACKSPACE_KEY |
277 | case XK_BackSpace: |
557 | case XK_BackSpace: |
278 | if (PrivateModes & PrivMode_HaveBackSpace) |
558 | if (priv_modes & PrivMode_HaveBackSpace) |
279 | { |
559 | { |
280 | kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) |
560 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
281 | ^ !!ctrl) ? '\b' : '\177'; |
561 | ^ !!ctrl) ? '\b' : '\177'; |
282 | kbuf[1] = '\0'; |
562 | kbuf[1] = '\0'; |
283 | } |
563 | } |
284 | else |
564 | else |
285 | STRCPY (kbuf, key_backspace); |
565 | strcpy (kbuf, key_backspace); |
286 | break; |
566 | break; |
287 | #endif |
567 | #endif |
288 | #ifndef NO_DELETE_KEY |
568 | #ifndef NO_DELETE_KEY |
|
|
569 | # ifdef XK_KP_Prior |
|
|
570 | case XK_KP_Delete: |
|
|
571 | /* allow shift to override */ |
|
|
572 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
573 | { |
|
|
574 | strcpy (kbuf, "\033On"); |
|
|
575 | break; |
|
|
576 | } |
|
|
577 | /* FALLTHROUGH */ |
|
|
578 | # endif |
289 | case XK_Delete: |
579 | case XK_Delete: |
290 | STRCPY (kbuf, key_delete); |
580 | strcpy (kbuf, key_delete); |
291 | break; |
581 | break; |
292 | #endif |
582 | #endif |
293 | case XK_Tab: |
583 | case XK_Tab: |
294 | if (shft) |
584 | if (shft) |
295 | STRCPY (kbuf, "\033[Z"); |
585 | strcpy (kbuf, "\033[Z"); |
296 | else |
586 | else |
297 | { |
587 | { |
298 | #ifdef CTRL_TAB_MAKES_META |
588 | #ifdef CTRL_TAB_MAKES_META |
299 | if (ctrl) |
589 | if (ctrl) |
300 | meta = 1; |
590 | meta = 1; |
… | |
… | |
306 | newlen = 0; |
596 | newlen = 0; |
307 | } |
597 | } |
308 | break; |
598 | break; |
309 | |
599 | |
310 | #ifdef XK_KP_Left |
600 | #ifdef XK_KP_Left |
311 | case XK_KP_Up: /* \033Ox or standard */ |
601 | case XK_KP_Up: /* \033Ox or standard */ |
312 | case XK_KP_Down: /* \033Or or standard */ |
602 | case XK_KP_Down: /* \033Or or standard */ |
313 | case XK_KP_Right: /* \033Ov or standard */ |
603 | case XK_KP_Right: /* \033Ov or standard */ |
314 | case XK_KP_Left: /* \033Ot or standard */ |
604 | case XK_KP_Left: /* \033Ot or standard */ |
315 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
605 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
316 | { |
606 | { |
317 | STRCPY (kbuf, "\033OZ"); |
607 | strcpy (kbuf, "\033OZ"); |
318 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
608 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
319 | break; |
609 | break; |
320 | } |
610 | } |
321 | else |
611 | else |
322 | /* translate to std. cursor key */ |
612 | /* translate to std. cursor key */ |
… | |
… | |
325 | #endif |
615 | #endif |
326 | case XK_Up: /* "\033[A" */ |
616 | case XK_Up: /* "\033[A" */ |
327 | case XK_Down: /* "\033[B" */ |
617 | case XK_Down: /* "\033[B" */ |
328 | case XK_Right: /* "\033[C" */ |
618 | case XK_Right: /* "\033[C" */ |
329 | case XK_Left: /* "\033[D" */ |
619 | case XK_Left: /* "\033[D" */ |
330 | STRCPY (kbuf, "\033[Z"); |
620 | strcpy (kbuf, "\033[Z"); |
331 | kbuf[2] = "DACB"[keysym - XK_Left]; |
621 | kbuf[2] = "DACB"[keysym - XK_Left]; |
332 | /* do Shift first */ |
622 | /* do Shift first */ |
333 | if (shft) |
623 | if (shft) |
334 | kbuf[2] = "dacb"[keysym - XK_Left]; |
624 | kbuf[2] = "dacb"[keysym - XK_Left]; |
335 | else if (ctrl) |
625 | else if (ctrl) |
336 | { |
626 | { |
337 | kbuf[1] = 'O'; |
627 | kbuf[1] = 'O'; |
338 | kbuf[2] = "dacb"[keysym - XK_Left]; |
628 | kbuf[2] = "dacb"[keysym - XK_Left]; |
339 | } |
629 | } |
340 | else if (PrivateModes & PrivMode_aplCUR) |
630 | else if (priv_modes & PrivMode_aplCUR) |
341 | kbuf[1] = 'O'; |
631 | kbuf[1] = 'O'; |
342 | break; |
632 | break; |
343 | |
633 | |
344 | #ifndef UNSHIFTED_SCROLLKEYS |
634 | #ifndef UNSHIFTED_SCROLLKEYS |
345 | # ifdef XK_KP_Prior |
635 | # ifdef XK_KP_Prior |
346 | case XK_KP_Prior: |
636 | case XK_KP_Prior: |
347 | /* allow shift to override */ |
637 | /* allow shift to override */ |
348 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
638 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
349 | { |
639 | { |
350 | STRCPY (kbuf, "\033Oy"); |
640 | strcpy (kbuf, "\033Oy"); |
351 | break; |
641 | break; |
352 | } |
642 | } |
353 | /* FALLTHROUGH */ |
643 | /* FALLTHROUGH */ |
354 | # endif |
644 | # endif |
355 | case XK_Prior: |
645 | case XK_Prior: |
356 | STRCPY (kbuf, "\033[5~"); |
646 | strcpy (kbuf, "\033[5~"); |
357 | break; |
647 | break; |
358 | # ifdef XK_KP_Next |
648 | # ifdef XK_KP_Next |
359 | case XK_KP_Next: |
649 | case XK_KP_Next: |
360 | /* allow shift to override */ |
650 | /* allow shift to override */ |
361 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
651 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
362 | { |
652 | { |
363 | STRCPY (kbuf, "\033Os"); |
653 | strcpy (kbuf, "\033Os"); |
364 | break; |
654 | break; |
365 | } |
655 | } |
366 | /* FALLTHROUGH */ |
656 | /* FALLTHROUGH */ |
367 | # endif |
657 | # endif |
368 | case XK_Next: |
658 | case XK_Next: |
369 | STRCPY (kbuf, "\033[6~"); |
659 | strcpy (kbuf, "\033[6~"); |
370 | break; |
660 | break; |
371 | #endif |
661 | #endif |
372 | case XK_KP_Enter: |
662 | case XK_KP_Enter: |
373 | /* allow shift to override */ |
663 | /* allow shift to override */ |
374 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
664 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
375 | { |
665 | { |
376 | STRCPY (kbuf, "\033OM"); |
666 | strcpy (kbuf, "\033OM"); |
|
|
667 | break; |
|
|
668 | } |
|
|
669 | |
|
|
670 | /* FALLTHROUGH */ |
|
|
671 | |
|
|
672 | case XK_Return: |
|
|
673 | if (priv_modes & PrivMode_LFNL) |
|
|
674 | { |
|
|
675 | kbuf[0] = '\015'; |
|
|
676 | kbuf[1] = '\012'; |
|
|
677 | kbuf[2] = '\0'; |
377 | } |
678 | } |
378 | else |
679 | else |
379 | { |
680 | { |
380 | kbuf[0] = '\r'; |
681 | kbuf[0] = '\015'; |
381 | kbuf[1] = '\0'; |
682 | kbuf[1] = '\0'; |
382 | } |
683 | } |
383 | break; |
684 | break; |
384 | |
685 | |
385 | #ifdef XK_KP_Begin |
686 | #ifdef XK_KP_Begin |
386 | case XK_KP_Begin: |
687 | case XK_KP_Begin: |
387 | STRCPY (kbuf, "\033Ou"); |
688 | strcpy (kbuf, "\033Ou"); |
388 | break; |
689 | break; |
389 | |
690 | |
390 | case XK_KP_Insert: |
|
|
391 | STRCPY (kbuf, "\033Op"); |
|
|
392 | break; |
|
|
393 | |
|
|
394 | case XK_KP_Delete: |
|
|
395 | STRCPY (kbuf, "\033On"); |
|
|
396 | break; |
|
|
397 | #endif |
691 | #endif |
398 | case XK_KP_F1: /* "\033OP" */ |
692 | case XK_KP_F1: /* "\033OP" */ |
399 | case XK_KP_F2: /* "\033OQ" */ |
693 | case XK_KP_F2: /* "\033OQ" */ |
400 | case XK_KP_F3: /* "\033OR" */ |
694 | case XK_KP_F3: /* "\033OR" */ |
401 | case XK_KP_F4: /* "\033OS" */ |
695 | case XK_KP_F4: /* "\033OS" */ |
402 | STRCPY (kbuf, "\033OP"); |
696 | strcpy (kbuf, "\033OP"); |
403 | kbuf[2] += (keysym - XK_KP_F1); |
697 | kbuf[2] += (keysym - XK_KP_F1); |
404 | break; |
698 | break; |
405 | |
699 | |
406 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
700 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
407 | case XK_KP_Add: /* "\033Ok" : "+" */ |
701 | case XK_KP_Add: /* "\033Ok" : "+" */ |
… | |
… | |
418 | case XK_KP_6: /* "\033Ov" : "6" */ |
712 | case XK_KP_6: /* "\033Ov" : "6" */ |
419 | case XK_KP_7: /* "\033Ow" : "7" */ |
713 | case XK_KP_7: /* "\033Ow" : "7" */ |
420 | case XK_KP_8: /* "\033Ox" : "8" */ |
714 | case XK_KP_8: /* "\033Ox" : "8" */ |
421 | case XK_KP_9: /* "\033Oy" : "9" */ |
715 | case XK_KP_9: /* "\033Oy" : "9" */ |
422 | /* allow shift to override */ |
716 | /* allow shift to override */ |
423 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
717 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
424 | { |
718 | { |
425 | STRCPY (kbuf, "\033Oj"); |
719 | strcpy (kbuf, "\033Oj"); |
426 | kbuf[2] += (keysym - XK_KP_Multiply); |
720 | kbuf[2] += (keysym - XK_KP_Multiply); |
427 | } |
721 | } |
428 | else |
722 | else |
429 | { |
723 | { |
430 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
724 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
431 | kbuf[1] = '\0'; |
725 | kbuf[1] = '\0'; |
432 | } |
726 | } |
433 | break; |
727 | break; |
434 | |
728 | |
435 | case XK_Find: |
729 | case XK_Find: |
436 | STRCPY (kbuf, "\033[1~"); |
730 | strcpy (kbuf, "\033[1~"); |
437 | break; |
731 | break; |
|
|
732 | |
|
|
733 | #ifdef XK_KP_End |
|
|
734 | case XK_KP_Insert: |
|
|
735 | /* allow shift to override */ |
|
|
736 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
737 | { |
|
|
738 | strcpy (kbuf, "\033Op"); |
|
|
739 | break; |
|
|
740 | } |
|
|
741 | /* FALLTHROUGH */ |
|
|
742 | #endif |
438 | case XK_Insert: |
743 | case XK_Insert: |
439 | STRCPY (kbuf, "\033[2~"); |
744 | strcpy (kbuf, "\033[2~"); |
440 | break; |
745 | break; |
441 | #ifdef DXK_Remove /* support for DEC remove like key */ |
746 | #ifdef DXK_Remove /* support for DEC remove like key */ |
442 | case DXK_Remove: |
747 | case DXK_Remove: |
443 | /* FALLTHROUGH */ |
748 | /* FALLTHROUGH */ |
444 | #endif |
749 | #endif |
445 | case XK_Execute: |
750 | case XK_Execute: |
446 | STRCPY (kbuf, "\033[3~"); |
751 | strcpy (kbuf, "\033[3~"); |
447 | break; |
752 | break; |
448 | case XK_Select: |
753 | case XK_Select: |
449 | STRCPY (kbuf, "\033[4~"); |
754 | strcpy (kbuf, "\033[4~"); |
450 | break; |
755 | break; |
451 | #ifdef XK_KP_End |
756 | #ifdef XK_KP_End |
452 | case XK_KP_End: |
757 | case XK_KP_End: |
453 | /* allow shift to override */ |
758 | /* allow shift to override */ |
454 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
759 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
455 | { |
760 | { |
456 | STRCPY (kbuf, "\033Oq"); |
761 | strcpy (kbuf, "\033Oq"); |
457 | break; |
762 | break; |
458 | } |
763 | } |
459 | /* FALLTHROUGH */ |
764 | /* FALLTHROUGH */ |
460 | #endif |
765 | #endif |
461 | case XK_End: |
766 | case XK_End: |
462 | STRCPY (kbuf, KS_END); |
767 | strcpy (kbuf, KS_END); |
463 | break; |
768 | break; |
464 | #ifdef XK_KP_Home |
769 | #ifdef XK_KP_Home |
465 | case XK_KP_Home: |
770 | case XK_KP_Home: |
466 | /* allow shift to override */ |
771 | /* allow shift to override */ |
467 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
772 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
468 | { |
773 | { |
469 | STRCPY (kbuf, "\033Ow"); |
774 | strcpy (kbuf, "\033Ow"); |
470 | break; |
775 | break; |
471 | } |
776 | } |
472 | /* FALLTHROUGH */ |
777 | /* FALLTHROUGH */ |
473 | #endif |
778 | #endif |
474 | case XK_Home: |
779 | case XK_Home: |
475 | STRCPY (kbuf, KS_HOME); |
780 | strcpy (kbuf, KS_HOME); |
476 | break; |
781 | break; |
477 | |
782 | |
478 | #define FKEY(n, fkey) \ |
783 | #define FKEY(n, fkey) \ |
479 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
784 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
480 | |
785 | |
… | |
… | |
532 | #undef FKEY |
837 | #undef FKEY |
533 | default: |
838 | default: |
534 | newlen = 0; |
839 | newlen = 0; |
535 | break; |
840 | break; |
536 | } |
841 | } |
|
|
842 | |
537 | if (newlen) |
843 | if (newlen) |
538 | len = STRLEN (kbuf); |
844 | len = strlen (kbuf); |
539 | } |
845 | } |
540 | |
846 | |
541 | /* |
847 | /* |
542 | * Pass meta for all function keys, if 'meta' option set |
848 | * Pass meta for all function keys, if 'meta' option set |
543 | */ |
849 | */ |
… | |
… | |
550 | else if (ctrl && keysym == XK_minus) |
856 | else if (ctrl && keysym == XK_minus) |
551 | { |
857 | { |
552 | len = 1; |
858 | len = 1; |
553 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
859 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
554 | } |
860 | } |
|
|
861 | else if (keysym == XK_ISO_Left_Tab) |
|
|
862 | { |
|
|
863 | strcpy (kbuf, "\033[Z"); |
|
|
864 | len = 3; |
|
|
865 | } |
555 | else |
866 | else |
556 | { |
867 | { |
557 | #ifdef META8_OPTION |
868 | #ifdef META8_OPTION |
558 | /* set 8-bit on */ |
869 | /* set 8-bit on */ |
559 | if (meta && (meta_char == 0x80)) |
870 | if (meta && (meta_char == 0x80)) |
560 | { |
871 | { |
561 | unsigned char *ch; |
872 | char *ch; |
562 | |
873 | |
563 | for (ch = kbuf; ch < kbuf + len; ch++) |
874 | for (ch = kbuf; ch < kbuf + len; ch++) |
564 | *ch |= 0x80; |
875 | *ch |= 0x80; |
565 | |
876 | |
566 | meta = 0; |
877 | meta = 0; |
… | |
… | |
568 | #endif |
879 | #endif |
569 | /* nil */ ; |
880 | /* nil */ ; |
570 | } |
881 | } |
571 | } |
882 | } |
572 | |
883 | |
|
|
884 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
885 | return; |
|
|
886 | |
573 | if (len <= 0) |
887 | if (len <= 0) |
574 | return; /* not mapped */ |
888 | return; /* not mapped */ |
575 | |
889 | |
576 | if (Options & Opt_scrollTtyKeypress) |
890 | if (option (Opt_scrollTtyKeypress)) |
577 | if (TermWin.view_start) |
891 | if (view_start) |
578 | { |
892 | { |
579 | TermWin.view_start = 0; |
893 | view_start = 0; |
580 | want_refresh = 1; |
894 | want_refresh = 1; |
581 | } |
895 | } |
582 | |
896 | |
583 | /* |
897 | /* |
584 | * these modifications only affect the static keybuffer |
898 | * these modifications only affect the static keybuffer |
… | |
… | |
599 | #ifdef META8_OPTION |
913 | #ifdef META8_OPTION |
600 | && meta_char == C0_ESC |
914 | && meta_char == C0_ESC |
601 | #endif |
915 | #endif |
602 | ) |
916 | ) |
603 | { |
917 | { |
604 | const unsigned char ch = C0_ESC; |
918 | const char ch = C0_ESC; |
605 | tt_write (&ch, 1); |
919 | tt_write (&ch, 1); |
606 | } |
920 | } |
607 | |
921 | |
608 | #if defined(DEBUG_CMD) |
|
|
609 | /* Display keyboard buffer contents */ |
|
|
610 | unsigned char *p; |
|
|
611 | int i; |
|
|
612 | |
|
|
613 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
|
|
614 | for (i = 0, p = kbuf; i < len; i++, p++) |
|
|
615 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
|
|
616 | fprintf (stderr, "'\n"); |
|
|
617 | #endif /* DEBUG_CMD */ |
|
|
618 | tt_write (kbuf, (unsigned int)len); |
922 | tt_write (kbuf, (unsigned int)len); |
619 | } |
923 | } |
620 | /*}}} */ |
|
|
621 | |
924 | |
622 | #if (MENUBAR_MAX) |
925 | void |
623 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
926 | rxvt_term::key_release (XKeyEvent &ev) |
624 | /* attempt to `write' count to the input buffer */ |
927 | { |
|
|
928 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
|
|
929 | KeySym keysym; |
|
|
930 | |
|
|
931 | keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
932 | #endif |
|
|
933 | |
|
|
934 | #if ENABLE_FRILLS || ISO_14755 |
|
|
935 | // ISO 14755 support |
|
|
936 | if (iso14755buf) |
|
|
937 | if (iso14755buf & ISO_14755_52) |
|
|
938 | { |
|
|
939 | # if ISO_14755 |
|
|
940 | scr_overlay_off (); |
|
|
941 | # endif |
|
|
942 | # if ISO_14755 |
|
|
943 | // iso14755 part 5.2 handling: release time |
|
|
944 | // first: controls |
|
|
945 | if ((ev.state & ControlMask) |
|
|
946 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
947 | || (keysym >= 0x61 && keysym <= 0x7f))) |
|
|
948 | { |
|
|
949 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
|
|
950 | commit_iso14755 (); |
|
|
951 | |
|
|
952 | return; |
|
|
953 | } |
|
|
954 | |
|
|
955 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
956 | if (i[0] == keysym) |
|
|
957 | { |
|
|
958 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
959 | commit_iso14755 (); |
|
|
960 | |
|
|
961 | return; |
|
|
962 | } |
|
|
963 | |
|
|
964 | scr_bell (); |
|
|
965 | # endif |
|
|
966 | iso14755buf = 0; |
|
|
967 | |
|
|
968 | return; |
|
|
969 | } |
|
|
970 | else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
971 | { |
|
|
972 | # if ISO_14755 |
|
|
973 | scr_overlay_off (); |
|
|
974 | # endif |
|
|
975 | if (iso14755buf & ISO_14755_51) |
|
|
976 | commit_iso14755 (); |
|
|
977 | #if ISO_14755 |
|
|
978 | else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED) |
|
|
979 | { |
|
|
980 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
981 | |
|
|
982 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
983 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
984 | } |
|
|
985 | # endif |
|
|
986 | else |
|
|
987 | iso14755buf = 0; |
|
|
988 | } |
|
|
989 | #endif |
|
|
990 | |
|
|
991 | if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
992 | return; |
|
|
993 | |
|
|
994 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
995 | if (!(ev.state & ControlMask)) |
|
|
996 | slip_wheel_ev.stop (); |
|
|
997 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
|
|
998 | mouse_slip_wheel_speed = 0; |
|
|
999 | #endif |
|
|
1000 | } |
|
|
1001 | |
|
|
1002 | #if defined (KEYSYM_RESOURCE) |
625 | unsigned int |
1003 | unsigned int |
626 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
1004 | rxvt_term::cmd_write (const char *str, unsigned int count) |
627 | { |
1005 | { |
628 | unsigned int n, s; |
1006 | unsigned int n, s; |
629 | |
1007 | |
630 | n = cmdbuf_ptr - cmdbuf_base; |
1008 | n = cmdbuf_ptr - cmdbuf_base; |
631 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
1009 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
632 | |
1010 | |
633 | if (n > 0 && s < count) |
1011 | if (n > 0 && s < count) |
634 | { |
1012 | { |
635 | MEMMOVE (cmdbuf_base, cmdbuf_ptr, |
1013 | memmove (cmdbuf_base, cmdbuf_ptr, |
636 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
1014 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
637 | cmdbuf_ptr = cmdbuf_base; |
1015 | cmdbuf_ptr = cmdbuf_base; |
638 | cmdbuf_endp -= n; |
1016 | cmdbuf_endp -= n; |
639 | s += n; |
1017 | s += n; |
640 | } |
1018 | } |
… | |
… | |
650 | |
1028 | |
651 | cmd_parse (); |
1029 | cmd_parse (); |
652 | |
1030 | |
653 | return 0; |
1031 | return 0; |
654 | } |
1032 | } |
655 | #endif /* MENUBAR_MAX */ |
1033 | #endif |
656 | |
1034 | |
657 | void |
1035 | void |
658 | rxvt_term::flush () |
1036 | rxvt_term::flush () |
659 | { |
1037 | { |
|
|
1038 | flush_ev.stop (); |
|
|
1039 | |
660 | #ifdef TRANSPARENT |
1040 | #ifdef ENABLE_TRANSPARENCY |
661 | if (want_full_refresh) |
1041 | if (want_full_refresh) |
662 | { |
1042 | { |
663 | want_full_refresh = 0; |
1043 | want_full_refresh = 0; |
664 | scr_clear (); |
1044 | scr_clear (); |
665 | scr_touch (false); |
1045 | scr_touch (false); |
666 | want_refresh = 1; |
|
|
667 | } |
1046 | } |
668 | #endif |
1047 | #endif |
669 | |
1048 | |
670 | if (want_refresh) |
1049 | if (want_refresh) |
671 | { |
1050 | { |
|
|
1051 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
1052 | { |
|
|
1053 | int row = view_start; |
|
|
1054 | int end_row = row + nrow; |
|
|
1055 | |
|
|
1056 | while (row > top_row && ROW (row - 1).is_longer ()) |
|
|
1057 | --row; |
|
|
1058 | |
|
|
1059 | do |
|
|
1060 | { |
|
|
1061 | int start_row = row; |
|
|
1062 | line_t *l; |
|
|
1063 | |
|
|
1064 | do |
|
|
1065 | { |
|
|
1066 | l = &ROW (row++); |
|
|
1067 | |
|
|
1068 | if (!(l->f & LINE_FILTERED)) |
|
|
1069 | { |
|
|
1070 | // line not filtered, mark it as filtered |
|
|
1071 | l->f |= LINE_FILTERED; |
|
|
1072 | while (l->is_longer ()) |
|
|
1073 | { |
|
|
1074 | l = &ROW (row++); |
|
|
1075 | l->f |= LINE_FILTERED; |
|
|
1076 | } |
|
|
1077 | |
|
|
1078 | // and filter it |
|
|
1079 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
1080 | |
|
|
1081 | break; |
|
|
1082 | } |
|
|
1083 | } |
|
|
1084 | while (l->is_longer () && row < end_row); |
|
|
1085 | } |
|
|
1086 | while (row < end_row); |
|
|
1087 | } |
|
|
1088 | |
672 | scr_refresh (refresh_type); |
1089 | scr_refresh (); |
673 | scrollbar_show (1); |
1090 | scrollbar_show (1); |
674 | #ifdef USE_XIM |
1091 | #ifdef USE_XIM |
675 | IMSendSpot (); |
1092 | IMSendSpot (); |
676 | #endif |
1093 | #endif |
677 | |
|
|
678 | } |
1094 | } |
679 | |
1095 | |
680 | display->flush (); |
1096 | display->flush (); |
681 | } |
1097 | } |
682 | |
1098 | |
683 | void |
1099 | void |
684 | rxvt_term::check_cb (check_watcher &w) |
1100 | rxvt_term::check_cb (check_watcher &w) |
685 | { |
1101 | { |
686 | SET_R (this); |
1102 | make_current (); |
687 | SET_LOCALE (locale); |
|
|
688 | |
1103 | |
|
|
1104 | display->flush (); |
|
|
1105 | |
|
|
1106 | if (want_refresh && !flush_ev.active) |
|
|
1107 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
|
|
1108 | } |
|
|
1109 | |
|
|
1110 | void |
|
|
1111 | rxvt_term::flush_cb (time_watcher &w) |
|
|
1112 | { |
|
|
1113 | make_current (); |
|
|
1114 | |
|
|
1115 | refresh_count = 0; |
689 | flush (); |
1116 | flush (); |
690 | } |
1117 | } |
691 | |
1118 | |
692 | #ifdef CURSOR_BLINK |
1119 | #ifdef CURSOR_BLINK |
693 | void |
1120 | void |
694 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1121 | rxvt_term::cursor_blink_cb (time_watcher &w) |
695 | { |
1122 | { |
696 | hidden_cursor = !hidden_cursor; |
1123 | hidden_cursor = !hidden_cursor; |
697 | want_refresh = 1; |
1124 | want_refresh = 1; |
698 | |
1125 | |
699 | w.start (w.at + BLINK_INTERVAL); |
1126 | w.start (w.at + CURSOR_BLINK_INTERVAL); |
700 | } |
1127 | } |
701 | #endif |
1128 | #endif |
702 | |
1129 | |
703 | #ifdef TEXT_BLINK |
1130 | #ifdef TEXT_BLINK |
704 | void |
1131 | void |
… | |
… | |
711 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1138 | w.start (w.at + TEXT_BLINK_INTERVAL); |
712 | } |
1139 | } |
713 | } |
1140 | } |
714 | #endif |
1141 | #endif |
715 | |
1142 | |
|
|
1143 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1144 | void |
|
|
1145 | rxvt_term::cont_scroll_cb (time_watcher &w) |
|
|
1146 | { |
|
|
1147 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
|
|
1148 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
|
|
1149 | { |
|
|
1150 | want_refresh = 1; |
|
|
1151 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1152 | } |
|
|
1153 | } |
|
|
1154 | #endif |
|
|
1155 | |
|
|
1156 | #ifdef SELECTION_SCROLLING |
|
|
1157 | void |
|
|
1158 | rxvt_term::sel_scroll_cb (time_watcher &w) |
|
|
1159 | { |
|
|
1160 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
|
|
1161 | { |
|
|
1162 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
|
|
1163 | want_refresh = 1; |
|
|
1164 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1165 | } |
|
|
1166 | } |
|
|
1167 | #endif |
|
|
1168 | |
|
|
1169 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1170 | void |
|
|
1171 | rxvt_term::slip_wheel_cb (time_watcher &w) |
|
|
1172 | { |
|
|
1173 | if (mouse_slip_wheel_speed == 0 |
|
|
1174 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1175 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1176 | { |
|
|
1177 | if (view_start == top_row || view_start == 0) |
|
|
1178 | mouse_slip_wheel_speed = 0; |
|
|
1179 | |
|
|
1180 | want_refresh = 1; |
|
|
1181 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1182 | } |
|
|
1183 | } |
|
|
1184 | #endif |
|
|
1185 | |
|
|
1186 | #if LINUX_YIELD_HACK |
|
|
1187 | static struct event_handler |
|
|
1188 | { |
|
|
1189 | check_watcher yield_ev; |
|
|
1190 | |
|
|
1191 | void yield_cb (check_watcher &w) |
|
|
1192 | { |
|
|
1193 | // this should really be sched_yield(), but the linux guys thought |
|
|
1194 | // that giving a process calling sched_yield () less cpu time than |
|
|
1195 | // ones with high nice levels is a useful thing to do. It surely is is |
|
|
1196 | // allowed by the sus... as is returning ENOSYS. |
|
|
1197 | |
|
|
1198 | struct timespec ts = { 0, 0 }; |
|
|
1199 | nanosleep (&ts, 0); |
|
|
1200 | |
|
|
1201 | w.stop (); |
|
|
1202 | } |
|
|
1203 | |
|
|
1204 | event_handler () |
|
|
1205 | : yield_ev (this, &event_handler::yield_cb) |
|
|
1206 | { |
|
|
1207 | } |
|
|
1208 | } event_handler; |
|
|
1209 | #endif |
|
|
1210 | |
716 | bool |
1211 | bool |
717 | rxvt_term::pty_fill () |
1212 | rxvt_term::pty_fill () |
718 | { |
1213 | { |
719 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1214 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
|
|
1215 | |
|
|
1216 | if (CBUFSIZ == n) |
|
|
1217 | { |
|
|
1218 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
|
|
1219 | n = 0; |
|
|
1220 | } |
720 | |
1221 | |
721 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1222 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
722 | cmdbuf_ptr = cmdbuf_base; |
1223 | cmdbuf_ptr = cmdbuf_base; |
723 | cmdbuf_endp = cmdbuf_ptr + n; |
1224 | cmdbuf_endp = cmdbuf_ptr + n; |
724 | |
1225 | |
725 | n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); |
1226 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
726 | |
1227 | |
727 | if (n > 0) |
1228 | if (r > 0) |
728 | { |
1229 | { |
729 | cmdbuf_endp += n; |
1230 | cmdbuf_endp += r; |
730 | return true; |
1231 | return true; |
731 | } |
1232 | } |
732 | else if (n < 0 && errno != EAGAIN) |
1233 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
|
|
1234 | { |
|
|
1235 | #if LINUX_YIELD_HACK |
|
|
1236 | if (display->is_local) |
|
|
1237 | event_handler.yield_ev.start (); |
|
|
1238 | #endif |
|
|
1239 | } |
|
|
1240 | else |
|
|
1241 | { |
|
|
1242 | pty_ev.stop (); |
|
|
1243 | |
|
|
1244 | if (!option (Opt_hold)) |
733 | destroy (); |
1245 | destroy (); |
734 | |
1246 | } |
|
|
1247 | |
735 | return false; |
1248 | return false; |
736 | } |
1249 | } |
737 | |
1250 | |
738 | void |
1251 | void |
739 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1252 | rxvt_term::pty_cb (io_watcher &w, short revents) |
740 | { |
1253 | { |
741 | SET_R (this); |
1254 | make_current (); |
742 | SET_LOCALE (locale); |
1255 | |
|
|
1256 | if (revents & EVENT_READ) |
|
|
1257 | // loop, but don't allow a single term to monopolize us |
|
|
1258 | while (pty_fill ()) |
|
|
1259 | if (cmd_parse ()) |
|
|
1260 | break; |
743 | |
1261 | |
744 | if (revents & EVENT_WRITE) |
1262 | if (revents & EVENT_WRITE) |
745 | tt_write (0, 0); |
1263 | pty_write (); |
746 | else if (revents & EVENT_READ) |
1264 | } |
747 | { |
|
|
748 | // loop, but don't allow a single term to monopolize us |
|
|
749 | // the number of loops is fully arbitrary, and thus wrong |
|
|
750 | while (pty_fill ()) |
|
|
751 | { |
|
|
752 | if (!seen_input) |
|
|
753 | { |
|
|
754 | seen_input = 1; |
|
|
755 | /* once we know the shell is running, send the screen size. Again! */ |
|
|
756 | // I don't know why, btw. |
|
|
757 | tt_winch (); |
|
|
758 | } |
|
|
759 | |
1265 | |
760 | if (cmd_parse ()) |
1266 | void |
761 | break; |
1267 | rxvt_term::pointer_unblank () |
762 | } |
1268 | { |
763 | } |
1269 | XDefineCursor (dpy, vt, TermWin_cursor); |
|
|
1270 | recolour_cursor (); |
|
|
1271 | |
|
|
1272 | #ifdef POINTER_BLANK |
|
|
1273 | hidden_pointer = 0; |
|
|
1274 | |
|
|
1275 | if (option (Opt_pointerBlank)) |
|
|
1276 | pointer_ev.start (NOW + pointerBlankDelay); |
|
|
1277 | #endif |
764 | } |
1278 | } |
765 | |
1279 | |
766 | #ifdef POINTER_BLANK |
1280 | #ifdef POINTER_BLANK |
767 | void |
1281 | void |
768 | rxvt_term::pointer_unblank () |
|
|
769 | { |
|
|
770 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
|
|
771 | recolour_cursor (); |
|
|
772 | |
|
|
773 | hidden_pointer = 0; |
|
|
774 | |
|
|
775 | if (Options & Opt_pointerBlank) |
|
|
776 | pointer_ev.start (NOW + pointerBlankDelay); |
|
|
777 | } |
|
|
778 | |
|
|
779 | void |
|
|
780 | rxvt_term::pointer_blank () |
1282 | rxvt_term::pointer_blank () |
781 | { |
1283 | { |
782 | if (! (Options & Opt_pointerBlank)) |
1284 | if (!option (Opt_pointerBlank)) |
783 | return; |
1285 | return; |
784 | |
1286 | |
785 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1287 | XDefineCursor (dpy, vt, display->blank_cursor); |
786 | XFlush (display->display); |
1288 | XFlush (dpy); |
787 | |
1289 | |
788 | hidden_pointer = 1; |
1290 | hidden_pointer = 1; |
789 | } |
1291 | } |
790 | |
1292 | |
791 | void |
1293 | void |
792 | rxvt_term::pointer_cb (time_watcher &w) |
1294 | rxvt_term::pointer_cb (time_watcher &w) |
793 | { |
1295 | { |
794 | SET_R (this); |
1296 | make_current (); |
795 | SET_LOCALE (locale); |
|
|
796 | |
1297 | |
797 | pointer_blank (); |
1298 | pointer_blank (); |
798 | } |
1299 | } |
799 | #endif |
1300 | #endif |
800 | |
1301 | |
… | |
… | |
807 | x = ev.x; |
1308 | x = ev.x; |
808 | y = ev.y; |
1309 | y = ev.y; |
809 | pixel_position (&x, &y); |
1310 | pixel_position (&x, &y); |
810 | |
1311 | |
811 | if (MEvent.button == AnyButton) |
1312 | if (MEvent.button == AnyButton) |
812 | { |
|
|
813 | button_number = 3; |
1313 | button_number = 3; |
814 | } |
|
|
815 | else |
1314 | else |
816 | { |
1315 | { |
817 | button_number = MEvent.button - Button1; |
1316 | button_number = MEvent.button - Button1; |
818 | /* add 0x3D for wheel events, like xterm does */ |
1317 | /* add 0x3D for wheel events, like xterm does */ |
819 | if (button_number >= 3) |
1318 | if (button_number >= 3) |
820 | button_number += (64 - 3); |
1319 | button_number += (64 - 3); |
821 | } |
1320 | } |
822 | |
1321 | |
823 | if (PrivateModes & PrivMode_MouseX10) |
1322 | if (priv_modes & PrivMode_MouseX10) |
824 | { |
1323 | { |
825 | /* |
1324 | /* |
826 | * do not report ButtonRelease |
1325 | * do not report ButtonRelease |
827 | * no state info allowed |
1326 | * no state info allowed |
828 | */ |
1327 | */ |
… | |
… | |
843 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1342 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
844 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1343 | + ((MEvent.state & ControlMask) ? 16 : 0); |
845 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1344 | #ifdef MOUSE_REPORT_DOUBLECLICK |
846 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1345 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
847 | #endif |
1346 | #endif |
848 | |
|
|
849 | } |
1347 | } |
850 | |
1348 | |
851 | #ifdef DEBUG_MOUSEREPORT |
1349 | #if DEBUG_MOUSEREPORT |
852 | fprintf (stderr, "Mouse ["); |
1350 | fprintf (stderr, "Mouse ["); |
853 | if (key_state & 16) |
1351 | if (key_state & 16) |
854 | fputc ('C', stderr); |
1352 | fputc ('C', stderr); |
855 | if (key_state & 4) |
1353 | if (key_state & 4) |
856 | fputc ('S', stderr); |
1354 | fputc ('S', stderr); |
… | |
… | |
860 | fputc ('2', stderr); |
1358 | fputc ('2', stderr); |
861 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1359 | fprintf (stderr, "]: <%d>, %d/%d\n", |
862 | button_number, |
1360 | button_number, |
863 | x + 1, |
1361 | x + 1, |
864 | y + 1); |
1362 | y + 1); |
865 | #else |
1363 | #endif |
|
|
1364 | |
866 | tt_printf ("\033[M%c%c%c", |
1365 | tt_printf ("\033[M%c%c%c", |
867 | (32 + button_number + key_state), |
1366 | (32 + button_number + key_state), |
868 | (32 + x + 1), |
1367 | (32 + x + 1), |
869 | (32 + y + 1)); |
1368 | (32 + y + 1)); |
870 | #endif |
|
|
871 | } |
1369 | } |
872 | |
|
|
873 | #ifdef USING_W11LIB |
|
|
874 | void |
|
|
875 | rxvt_W11_process_x_event (XEvent *ev) |
|
|
876 | { |
|
|
877 | rxvt_t *r = rxvt_get_r (); |
|
|
878 | |
|
|
879 | x_cb (*ev); |
|
|
880 | } |
|
|
881 | #endif |
|
|
882 | |
1370 | |
883 | /*{{{ process an X event */ |
1371 | /*{{{ process an X event */ |
884 | void |
1372 | void |
885 | rxvt_term::x_cb (XEvent &ev) |
1373 | rxvt_term::x_cb (XEvent &ev) |
886 | { |
1374 | { |
887 | SET_R (this); |
1375 | make_current (); |
888 | SET_LOCALE (locale); |
|
|
889 | |
1376 | |
890 | #if defined(CURSOR_BLINK) |
1377 | dLocal (Display *, dpy); |
891 | if ((Options & Opt_cursorBlink) && ev.type == KeyPress) |
|
|
892 | { |
|
|
893 | if (hidden_cursor) |
|
|
894 | { |
|
|
895 | hidden_cursor = 0; |
|
|
896 | want_refresh = 1; |
|
|
897 | } |
|
|
898 | |
1378 | |
899 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1379 | if (ev.xany.window == vt |
900 | } |
1380 | && SHOULD_INVOKE (HOOK_X_EVENT) |
901 | #endif |
1381 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
902 | |
|
|
903 | #if defined(POINTER_BLANK) |
|
|
904 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
905 | { |
|
|
906 | if (ev.type == MotionNotify |
|
|
907 | || ev.type == ButtonPress |
|
|
908 | || ev.type == ButtonRelease) |
|
|
909 | if (hidden_pointer) |
|
|
910 | pointer_unblank (); |
|
|
911 | |
|
|
912 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
913 | pointer_blank (); |
|
|
914 | } |
|
|
915 | #endif |
|
|
916 | |
|
|
917 | #ifdef USE_XIM |
|
|
918 | if (XFilterEvent (&ev, None)) |
|
|
919 | return; |
1382 | return; |
920 | #endif |
|
|
921 | |
1383 | |
|
|
1384 | // for XQueryPointer |
922 | Window unused_root, unused_child; |
1385 | Window unused_root, unused_child; |
923 | int unused_root_x, unused_root_y; |
1386 | int unused_root_x, unused_root_y; |
924 | unsigned int unused_mask; |
1387 | unsigned int unused_mask; |
925 | |
|
|
926 | #ifdef DEBUG_X |
|
|
927 | const char *const eventnames[] = |
|
|
928 | { /* mason - this matches my system */ |
|
|
929 | "", |
|
|
930 | "", |
|
|
931 | "KeyPress", |
|
|
932 | "KeyRelease", |
|
|
933 | "ButtonPress", |
|
|
934 | "ButtonRelease", |
|
|
935 | "MotionNotify", |
|
|
936 | "EnterNotify", |
|
|
937 | "LeaveNotify", |
|
|
938 | "FocusIn", |
|
|
939 | "FocusOut", |
|
|
940 | "KeymapNotify", |
|
|
941 | "Expose", |
|
|
942 | "GraphicsExpose", |
|
|
943 | "NoExpose", |
|
|
944 | "VisibilityNotify", |
|
|
945 | "CreateNotify", |
|
|
946 | "DestroyNotify", |
|
|
947 | "UnmapNotify", |
|
|
948 | "MapNotify", |
|
|
949 | "MapRequest", |
|
|
950 | "ReparentNotify", |
|
|
951 | "ConfigureNotify", |
|
|
952 | "ConfigureRequest", |
|
|
953 | "GravityNotify", |
|
|
954 | "ResizeRequest", |
|
|
955 | "CirculateNotify", |
|
|
956 | "CirculateRequest", |
|
|
957 | "PropertyNotify", |
|
|
958 | "SelectionClear", |
|
|
959 | "SelectionRequest", |
|
|
960 | "SelectionNotify", |
|
|
961 | "ColormapNotify", |
|
|
962 | "ClientMessage", |
|
|
963 | "MappingNotify" |
|
|
964 | }; |
|
|
965 | #endif |
|
|
966 | |
|
|
967 | #ifdef DEBUG_X |
|
|
968 | struct timeval tp; |
|
|
969 | struct tm *ltt; |
|
|
970 | (void)gettimeofday (&tp, NULL); |
|
|
971 | ltt = localtime (& (tp.tv_sec)); |
|
|
972 | D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial)); |
|
|
973 | #endif |
|
|
974 | |
1388 | |
975 | switch (ev.type) |
1389 | switch (ev.type) |
976 | { |
1390 | { |
977 | case KeyPress: |
1391 | case KeyPress: |
978 | lookup_key (ev.xkey); |
1392 | key_press (ev.xkey); |
979 | break; |
1393 | break; |
980 | |
1394 | |
981 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
982 | case KeyRelease: |
1395 | case KeyRelease: |
983 | { |
1396 | key_release (ev.xkey); |
984 | if (! (ev.xkey.state & ControlMask)) |
|
|
985 | mouse_slip_wheel_speed = 0; |
|
|
986 | else |
|
|
987 | { |
|
|
988 | KeySym ks; |
|
|
989 | |
|
|
990 | ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0); |
|
|
991 | if (ks == XK_Control_L || ks == XK_Control_R) |
|
|
992 | mouse_slip_wheel_speed = 0; |
|
|
993 | } |
|
|
994 | break; |
1397 | break; |
995 | } |
|
|
996 | #endif |
|
|
997 | |
1398 | |
998 | case ButtonPress: |
1399 | case ButtonPress: |
999 | button_press (ev.xbutton); |
1400 | button_press (ev.xbutton); |
1000 | break; |
1401 | break; |
1001 | |
1402 | |
… | |
… | |
1003 | button_release (ev.xbutton); |
1404 | button_release (ev.xbutton); |
1004 | break; |
1405 | break; |
1005 | |
1406 | |
1006 | case ClientMessage: |
1407 | case ClientMessage: |
1007 | if (ev.xclient.format == 32 |
1408 | if (ev.xclient.format == 32 |
1008 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1409 | && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END))) |
1009 | destroy (); |
|
|
1010 | #ifdef OFFIX_DND |
|
|
1011 | /* OffiX Dnd (drag 'n' drop) protocol */ |
|
|
1012 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
|
|
1013 | && (ev.xclient.data.l[0] == DndFile |
|
|
1014 | || ev.xclient.data.l[0] == DndDir |
|
|
1015 | || ev.xclient.data.l[0] == DndLink)) |
|
|
1016 | { |
1410 | { |
1017 | /* Get Dnd data */ |
1411 | if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
1018 | Atom ActualType; |
1412 | { |
1019 | int ActualFormat; |
1413 | if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END))) |
1020 | unsigned char *data; |
1414 | { |
1021 | unsigned long Size, RemainingBytes; |
1415 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1022 | |
1416 | { |
1023 | XGetWindowProperty (display->display, display->root, |
1417 | if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) |
1024 | xa[XA_DNDSELECTION], |
1418 | destroy (); |
1025 | 0L, 1000000L, |
1419 | } |
1026 | False, AnyPropertyType, |
1420 | #if ENABLE_EWMH |
1027 | &ActualType, &ActualFormat, |
1421 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1028 | &Size, &RemainingBytes, |
1422 | XSendEvent (dpy, ev.xclient.window = display->root, |
|
|
1423 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1029 | &data); |
1424 | &ev); |
1030 | XChangeProperty (display->display, display->root, |
1425 | #endif |
1031 | XA_CUT_BUFFER0, XA_STRING, |
1426 | } |
1032 | 8, PropModeReplace, |
1427 | } |
1033 | data, STRLEN (data)); |
1428 | #if ENABLE_XEMBED |
1034 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1429 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
1035 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1430 | { |
|
|
1431 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1432 | focus_in (); |
|
|
1433 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1434 | focus_out (); |
|
|
1435 | } |
|
|
1436 | #endif |
1036 | } |
1437 | } |
1037 | #endif /* OFFIX_DND */ |
|
|
1038 | break; |
|
|
1039 | |
|
|
1040 | case MappingNotify: |
|
|
1041 | XRefreshKeyboardMapping (& (ev.xmapping)); |
|
|
1042 | break; |
1438 | break; |
1043 | |
1439 | |
1044 | /* |
1440 | /* |
1045 | * XXX: this is not the _current_ arrangement |
1441 | * XXX: this is not the _current_ arrangement |
1046 | * Here's my conclusion: |
1442 | * Here's my conclusion: |
… | |
… | |
1065 | break; |
1461 | break; |
1066 | } |
1462 | } |
1067 | break; |
1463 | break; |
1068 | |
1464 | |
1069 | case FocusIn: |
1465 | case FocusIn: |
1070 | if (!TermWin.focus) |
1466 | if (ev.xfocus.detail != NotifyInferior |
|
|
1467 | && ev.xfocus.detail != NotifyPointer |
|
|
1468 | && ev.xfocus.mode != NotifyGrab) |
|
|
1469 | focus_in (); |
|
|
1470 | break; |
|
|
1471 | |
|
|
1472 | case FocusOut: |
|
|
1473 | if (ev.xfocus.detail != NotifyInferior |
|
|
1474 | && ev.xfocus.detail != NotifyPointer |
|
|
1475 | && ev.xfocus.mode != NotifyGrab) |
|
|
1476 | focus_out (); |
|
|
1477 | break; |
|
|
1478 | |
|
|
1479 | case ConfigureNotify: |
|
|
1480 | if (ev.xconfigure.window == parent[0]) |
1071 | { |
1481 | { |
1072 | TermWin.focus = 1; |
1482 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1073 | want_refresh = 1; |
1483 | ; |
1074 | #ifdef USE_XIM |
|
|
1075 | if (Input_Context != NULL) |
|
|
1076 | XSetICFocus (Input_Context); |
|
|
1077 | #endif |
|
|
1078 | #ifdef CURSOR_BLINK |
|
|
1079 | if (Options & Opt_cursorBlink) |
|
|
1080 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1081 | #endif |
|
|
1082 | |
1484 | |
|
|
1485 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
|
|
1486 | { |
|
|
1487 | seen_resize = 1; |
|
|
1488 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
|
|
1489 | #ifdef XPM_BACKGROUND |
|
|
1490 | if (!option (Opt_transparent) && bgPixmap.auto_resize) |
|
|
1491 | { |
|
|
1492 | resize_pixmap (); |
|
|
1493 | scr_touch (true); |
|
|
1494 | } |
|
|
1495 | #endif |
|
|
1496 | } |
|
|
1497 | |
|
|
1498 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1499 | |
|
|
1500 | #ifdef ENABLE_TRANSPARENCY |
|
|
1501 | if (option (Opt_transparent)) |
|
|
1502 | check_our_parents (); |
|
|
1503 | #endif |
1083 | } |
1504 | } |
1084 | break; |
1505 | break; |
1085 | |
1506 | |
1086 | case FocusOut: |
|
|
1087 | if (TermWin.focus) |
|
|
1088 | { |
|
|
1089 | TermWin.focus = 0; |
|
|
1090 | want_refresh = 1; |
|
|
1091 | #ifdef USE_XIM |
|
|
1092 | if (Input_Context != NULL) |
|
|
1093 | XUnsetICFocus (Input_Context); |
|
|
1094 | #endif |
|
|
1095 | #ifdef CURSOR_BLINK |
|
|
1096 | if (Options & Opt_cursorBlink) |
|
|
1097 | cursor_blink_ev.stop (); |
|
|
1098 | hidden_cursor = 0; |
|
|
1099 | #endif |
|
|
1100 | |
|
|
1101 | } |
|
|
1102 | break; |
|
|
1103 | |
|
|
1104 | case ConfigureNotify: |
1507 | case PropertyNotify: |
1105 | if (ev.xconfigure.window == TermWin.parent[0]) |
1508 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1106 | { |
1509 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1107 | int height, width; |
1510 | && ev.xproperty.state == PropertyNewValue) |
|
|
1511 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1108 | |
1512 | |
1109 | do |
|
|
1110 | { /* Wrap lots of configures into one */ |
|
|
1111 | width = ev.xconfigure.width; |
|
|
1112 | height = ev.xconfigure.height; |
|
|
1113 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
|
|
1114 | } |
|
|
1115 | while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1116 | |
|
|
1117 | if (szHint.width != width || szHint.height != height) |
|
|
1118 | { |
|
|
1119 | D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
|
|
1120 | resize_all_windows (width, height, 1); |
|
|
1121 | } |
|
|
1122 | #ifdef DEBUG_SIZE |
|
|
1123 | else |
|
|
1124 | { |
|
|
1125 | D_SIZE ((stderr, "Size: Not resizing")); |
|
|
1126 | } |
|
|
1127 | #endif |
|
|
1128 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
|
|
1129 | if (Options & Opt_transparent) |
|
|
1130 | { |
|
|
1131 | check_our_parents (); |
|
|
1132 | if (am_transparent) |
|
|
1133 | want_full_refresh = 1; |
|
|
1134 | } |
|
|
1135 | #endif |
|
|
1136 | } |
|
|
1137 | break; |
1513 | break; |
1138 | |
1514 | |
1139 | case SelectionClear: |
1515 | case SelectionClear: |
1140 | selection_clear (); |
1516 | selection_clear (); |
1141 | break; |
1517 | break; |
1142 | |
1518 | |
1143 | case SelectionNotify: |
1519 | case SelectionNotify: |
1144 | if (selection_wait == Sel_normal) |
1520 | if (selection_wait == Sel_normal) |
1145 | selection_paste (ev.xselection.requestor, |
1521 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
1146 | ev.xselection.property, True); |
|
|
1147 | break; |
1522 | break; |
1148 | |
1523 | |
1149 | case SelectionRequest: |
1524 | case SelectionRequest: |
1150 | selection_send (ev.xselectionrequest); |
1525 | selection_send (ev.xselectionrequest); |
1151 | break; |
1526 | break; |
1152 | |
1527 | |
|
|
1528 | case MapNotify: |
|
|
1529 | mapped = 1; |
|
|
1530 | #ifdef TEXT_BLINK |
|
|
1531 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1532 | #endif |
|
|
1533 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1534 | break; |
|
|
1535 | |
1153 | case UnmapNotify: |
1536 | case UnmapNotify: |
1154 | TermWin.mapped = 0; |
1537 | mapped = 0; |
1155 | #ifdef TEXT_BLINK |
1538 | #ifdef TEXT_BLINK |
1156 | text_blink_ev.stop (); |
1539 | text_blink_ev.stop (); |
1157 | #endif |
1540 | #endif |
|
|
1541 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1158 | break; |
1542 | break; |
1159 | |
1543 | |
1160 | case MapNotify: |
|
|
1161 | TermWin.mapped = 1; |
|
|
1162 | #ifdef TEXT_BLINK |
|
|
1163 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1164 | #endif |
|
|
1165 | break; |
|
|
1166 | |
|
|
1167 | #ifdef TRANSPARENT |
1544 | #ifdef ENABLE_TRANSPARENCY |
1168 | case ReparentNotify: |
1545 | case ReparentNotify: |
1169 | rootwin_cb (ev); |
1546 | rootwin_cb (ev); |
1170 | break; |
1547 | break; |
1171 | #endif /* TRANSPARENT */ |
1548 | #endif /* ENABLE_TRANSPARENCY */ |
1172 | |
1549 | |
1173 | case GraphicsExpose: |
1550 | case GraphicsExpose: |
1174 | case Expose: |
1551 | case Expose: |
1175 | if (ev.xany.window == TermWin.vt) |
1552 | if (ev.xany.window == vt) |
1176 | { |
1553 | { |
1177 | #ifdef NO_SLOW_LINK_SUPPORT |
1554 | do |
1178 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1555 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1179 | ev.xexpose.width, ev.xexpose.height, False); |
1556 | ev.xexpose.width, ev.xexpose.height, False); |
1180 | #else |
1557 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1181 | // don't understand this, so commented it out |
1558 | |
|
|
1559 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
|
|
1560 | |
|
|
1561 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1182 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1562 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1183 | ev.xexpose.width, ev.xexpose.height, False); |
1563 | ev.xexpose.width, ev.xexpose.height, False); |
1184 | //scr_expose (ev.xexpose.x, 0, |
1564 | |
1185 | // ev.xexpose.width, TermWin.height, False); |
|
|
1186 | #endif |
|
|
1187 | want_refresh = 1; |
1565 | want_refresh = 1; |
1188 | } |
1566 | } |
1189 | else |
1567 | else |
1190 | { |
1568 | { |
1191 | XEvent unused_event; |
1569 | XEvent unused_event; |
1192 | |
1570 | |
1193 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1571 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1194 | Expose, |
1572 | ; |
1195 | &unused_event)) ; |
1573 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1196 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1574 | ; |
1197 | GraphicsExpose, |
1575 | |
1198 | &unused_event)) ; |
|
|
1199 | if (isScrollbarWindow (ev.xany.window)) |
1576 | if (isScrollbarWindow (ev.xany.window)) |
1200 | { |
1577 | { |
1201 | scrollBar.setIdle (); |
1578 | scrollBar.setIdle (); |
1202 | scrollbar_show (0); |
1579 | scrollbar_show (0); |
1203 | } |
1580 | } |
1204 | #ifdef MENUBAR |
1581 | |
1205 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
1582 | #ifdef ENABLE_TRANSPARENCY |
1206 | menubar_expose (); |
1583 | if (am_transparent && ev.xany.window == parent[0]) |
|
|
1584 | XClearWindow (dpy, ev.xany.window); |
1207 | #endif |
1585 | #endif |
1208 | } |
1586 | } |
1209 | break; |
1587 | break; |
1210 | |
1588 | |
1211 | case MotionNotify: |
1589 | case MotionNotify: |
1212 | #ifdef POINTER_BLANK |
1590 | #ifdef POINTER_BLANK |
1213 | if (hidden_pointer) |
1591 | if (hidden_pointer) |
1214 | pointer_unblank (); |
1592 | pointer_unblank (); |
1215 | #endif |
1593 | #endif |
1216 | #if MENUBAR |
1594 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1217 | if (isMenuBarWindow (ev.xany.window)) |
1595 | break; |
|
|
1596 | |
|
|
1597 | if (ev.xany.window == vt) |
1218 | { |
1598 | { |
1219 | menubar_control (ev.xbutton); |
1599 | if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) |
1220 | break; |
1600 | && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1221 | } |
1601 | ; // nop |
1222 | #endif |
|
|
1223 | if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) |
|
|
1224 | break; |
|
|
1225 | |
|
|
1226 | if (ev.xany.window == TermWin.vt) |
|
|
1227 | { |
|
|
1228 | if ((ev.xbutton.state & (Button1Mask | Button3Mask))) |
1602 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1229 | { |
1603 | { |
1230 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1604 | while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev)) |
1231 | ; |
1605 | ; |
1232 | |
1606 | |
1233 | XQueryPointer (display->display, TermWin.vt, |
1607 | XQueryPointer (dpy, vt, |
1234 | &unused_root, &unused_child, |
1608 | &unused_root, &unused_child, |
1235 | &unused_root_x, &unused_root_y, |
1609 | &unused_root_x, &unused_root_y, |
1236 | & (ev.xbutton.x), & (ev.xbutton.y), |
1610 | &ev.xbutton.x, &ev.xbutton.y, |
1237 | &unused_mask); |
1611 | &ev.xbutton.state); |
1238 | #ifdef MOUSE_THRESHOLD |
1612 | #ifdef MOUSE_THRESHOLD |
1239 | /* deal with a `jumpy' mouse */ |
1613 | /* deal with a `jumpy' mouse */ |
1240 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1614 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1241 | { |
1615 | { |
1242 | #endif |
1616 | #endif |
|
|
1617 | #if ISO_14755 |
|
|
1618 | // 5.4 |
|
|
1619 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
1620 | { |
|
|
1621 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
|
|
1622 | break; |
|
|
1623 | } |
|
|
1624 | #endif |
1243 | selection_extend ((ev.xbutton.x), (ev.xbutton.y), |
1625 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1244 | (ev.xbutton.state & Button3Mask) ? 2 : 0); |
1626 | ev.xbutton.state & Button3Mask ? 2 : 0); |
|
|
1627 | |
1245 | #ifdef SELECTION_SCROLLING |
1628 | #ifdef SELECTION_SCROLLING |
1246 | if (ev.xbutton.y < TermWin.int_bwidth |
1629 | if (ev.xbutton.y < int_bwidth |
1247 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1630 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1248 | { |
1631 | { |
1249 | int dist; |
1632 | int dist; |
1250 | |
|
|
1251 | pending_scroll_selection=1; |
|
|
1252 | |
1633 | |
1253 | /* don't clobber the current delay if we are |
1634 | /* don't clobber the current delay if we are |
1254 | * already in the middle of scrolling. |
1635 | * already in the middle of scrolling. |
1255 | */ |
1636 | */ |
1256 | if (scroll_selection_delay<=0) |
1637 | if (!sel_scroll_ev.active) |
1257 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1638 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1258 | |
1639 | |
1259 | /* save the event params so we can highlight |
1640 | /* save the event params so we can highlight |
1260 | * the selection in the pending-scroll loop |
1641 | * the selection in the pending-scroll loop |
1261 | */ |
1642 | */ |
1262 | selection_save_x=ev.xbutton.x; |
1643 | selection_save_x = ev.xbutton.x; |
1263 | selection_save_y=ev.xbutton.y; |
1644 | selection_save_y = ev.xbutton.y; |
1264 | selection_save_state= |
|
|
1265 | (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1645 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1266 | |
1646 | |
1267 | /* calc number of lines to scroll */ |
1647 | /* calc number of lines to scroll */ |
1268 | if (ev.xbutton.y<TermWin.int_bwidth) |
1648 | if (ev.xbutton.y < int_bwidth) |
1269 | { |
1649 | { |
1270 | scroll_selection_dir = UP; |
1650 | scroll_selection_dir = UP; |
1271 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1651 | dist = int_bwidth - ev.xbutton.y; |
1272 | } |
1652 | } |
1273 | else |
1653 | else |
1274 | { |
1654 | { |
1275 | scroll_selection_dir = DN; |
1655 | scroll_selection_dir = DN; |
1276 | dist = ev.xbutton.y - |
1656 | dist = ev.xbutton.y - (int_bwidth + height); |
1277 | (TermWin.int_bwidth + TermWin.height); |
|
|
1278 | } |
1657 | } |
|
|
1658 | |
1279 | scroll_selection_lines= (Pixel2Height (dist)/ |
1659 | scroll_selection_lines = Pixel2Height (dist) |
1280 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1660 | / SELECTION_SCROLL_LINE_SPEEDUP |
|
|
1661 | + 1; |
1281 | MIN_IT (scroll_selection_lines, |
1662 | min_it (scroll_selection_lines, |
1282 | SELECTION_SCROLL_MAX_LINES); |
1663 | SELECTION_SCROLL_MAX_LINES); |
1283 | } |
1664 | } |
1284 | else |
1665 | else |
1285 | { |
1666 | { |
1286 | /* we are within the text window, so we |
1667 | /* we are within the text window, so we |
1287 | * shouldn't be scrolling |
1668 | * shouldn't be scrolling |
1288 | */ |
1669 | */ |
1289 | pending_scroll_selection = 0; |
1670 | if (sel_scroll_ev.active) |
|
|
1671 | sel_scroll_ev.stop(); |
1290 | } |
1672 | } |
1291 | #endif |
1673 | #endif |
1292 | #ifdef MOUSE_THRESHOLD |
1674 | #ifdef MOUSE_THRESHOLD |
1293 | |
|
|
1294 | } |
1675 | } |
1295 | #endif |
1676 | #endif |
1296 | |
|
|
1297 | } |
1677 | } |
1298 | } |
1678 | } |
1299 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1679 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1300 | { |
1680 | { |
1301 | while (XCheckTypedWindowEvent (display->display, scrollBar.win, |
1681 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1302 | MotionNotify, &ev)) ; |
1682 | MotionNotify, &ev)) |
|
|
1683 | ; |
|
|
1684 | |
1303 | XQueryPointer (display->display, scrollBar.win, |
1685 | XQueryPointer (dpy, scrollBar.win, |
1304 | &unused_root, &unused_child, |
1686 | &unused_root, &unused_child, |
1305 | &unused_root_x, &unused_root_y, |
1687 | &unused_root_x, &unused_root_y, |
1306 | & (ev.xbutton.x), & (ev.xbutton.y), |
1688 | &ev.xbutton.x, &ev.xbutton.y, |
1307 | &unused_mask); |
1689 | &unused_mask); |
1308 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1690 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1309 | scrollbar_size ()); |
1691 | scrollbar_size ()); |
1310 | scr_refresh (refresh_type); |
|
|
1311 | refresh_limit = 0; |
1692 | want_refresh = 1; |
1312 | scrollbar_show (1); |
1693 | scrollbar_show (1); |
1313 | } |
1694 | } |
1314 | break; |
1695 | break; |
1315 | } |
1696 | } |
1316 | } |
|
|
1317 | |
1697 | |
|
|
1698 | #if defined(CURSOR_BLINK) |
|
|
1699 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1700 | { |
|
|
1701 | if (hidden_cursor) |
|
|
1702 | { |
|
|
1703 | hidden_cursor = 0; |
|
|
1704 | want_refresh = 1; |
|
|
1705 | } |
|
|
1706 | |
|
|
1707 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
|
|
1708 | } |
|
|
1709 | #endif |
|
|
1710 | |
|
|
1711 | #if defined(POINTER_BLANK) |
|
|
1712 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1713 | { |
|
|
1714 | if (ev.type == MotionNotify |
|
|
1715 | || ev.type == ButtonPress |
|
|
1716 | || ev.type == ButtonRelease) |
|
|
1717 | if (hidden_pointer) |
|
|
1718 | pointer_unblank (); |
|
|
1719 | |
|
|
1720 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1721 | pointer_blank (); |
|
|
1722 | } |
|
|
1723 | #endif |
|
|
1724 | } |
|
|
1725 | |
|
|
1726 | void |
|
|
1727 | rxvt_term::focus_in () |
|
|
1728 | { |
|
|
1729 | if (!focus) |
|
|
1730 | { |
|
|
1731 | focus = 1; |
|
|
1732 | want_refresh = 1; |
|
|
1733 | |
|
|
1734 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1735 | |
|
|
1736 | #if USE_XIM |
|
|
1737 | if (Input_Context != NULL) |
|
|
1738 | { |
|
|
1739 | IMSetPosition (); |
|
|
1740 | XSetICFocus (Input_Context); |
|
|
1741 | } |
|
|
1742 | #endif |
|
|
1743 | #if CURSOR_BLINK |
|
|
1744 | if (option (Opt_cursorBlink)) |
|
|
1745 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
|
|
1746 | #endif |
|
|
1747 | #if OFF_FOCUS_FADING |
|
|
1748 | if (rs[Rs_fade]) |
|
|
1749 | { |
|
|
1750 | pix_colors = pix_colors_focused; |
|
|
1751 | scr_recolour (); |
|
|
1752 | } |
|
|
1753 | #endif |
|
|
1754 | #if ENABLE_FRILLS |
|
|
1755 | if (option (Opt_urgentOnBell)) |
|
|
1756 | { |
|
|
1757 | XWMHints *h; |
|
|
1758 | |
|
|
1759 | h = XGetWMHints(dpy, parent[0]); |
|
|
1760 | if (h != NULL) |
|
|
1761 | { |
|
|
1762 | h->flags &= ~XUrgencyHint; |
|
|
1763 | XSetWMHints(dpy, parent[0], h); |
|
|
1764 | } |
|
|
1765 | } |
|
|
1766 | #endif |
|
|
1767 | } |
|
|
1768 | } |
|
|
1769 | |
|
|
1770 | void |
|
|
1771 | rxvt_term::focus_out () |
|
|
1772 | { |
|
|
1773 | if (focus) |
|
|
1774 | { |
|
|
1775 | focus = 0; |
|
|
1776 | want_refresh = 1; |
|
|
1777 | |
|
|
1778 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1779 | |
|
|
1780 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1781 | if (iso14755buf) |
|
|
1782 | { |
|
|
1783 | iso14755buf = 0; |
|
|
1784 | # if ISO_14755 |
|
|
1785 | scr_overlay_off (); |
|
|
1786 | # endif |
|
|
1787 | } |
|
|
1788 | #endif |
|
|
1789 | #if USE_XIM |
|
|
1790 | if (Input_Context != NULL) |
|
|
1791 | XUnsetICFocus (Input_Context); |
|
|
1792 | #endif |
|
|
1793 | #if CURSOR_BLINK |
|
|
1794 | if (option (Opt_cursorBlink)) |
|
|
1795 | cursor_blink_ev.stop (); |
|
|
1796 | hidden_cursor = 0; |
|
|
1797 | #endif |
|
|
1798 | #if OFF_FOCUS_FADING |
|
|
1799 | if (rs[Rs_fade]) |
|
|
1800 | { |
|
|
1801 | pix_colors = pix_colors_unfocused; |
|
|
1802 | scr_recolour (); |
|
|
1803 | } |
|
|
1804 | #endif |
|
|
1805 | } |
|
|
1806 | } |
|
|
1807 | |
|
|
1808 | void |
|
|
1809 | rxvt_term::update_fade_color (unsigned int idx) |
|
|
1810 | { |
|
|
1811 | #if OFF_FOCUS_FADING |
|
|
1812 | if (rs[Rs_fade]) |
|
|
1813 | { |
|
|
1814 | rgba c; |
|
|
1815 | pix_colors [Color_fade].get (c); |
|
|
1816 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
1817 | } |
|
|
1818 | #endif |
|
|
1819 | } |
|
|
1820 | |
|
|
1821 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1318 | void |
1822 | void |
1319 | rxvt_term::rootwin_cb (XEvent &ev) |
1823 | rxvt_term::rootwin_cb (XEvent &ev) |
1320 | { |
1824 | { |
1321 | SET_R (this); |
1825 | make_current (); |
1322 | SET_LOCALE (locale); |
|
|
1323 | |
1826 | |
|
|
1827 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
|
|
1828 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1829 | return; |
|
|
1830 | |
|
|
1831 | # if ENABLE_TRANSPARENCY |
1324 | switch (ev.type) |
1832 | switch (ev.type) |
1325 | { |
1833 | { |
1326 | case PropertyNotify: |
1834 | case PropertyNotify: |
1327 | if (ev.xproperty.atom == xa[XA_VT_SELECTION]) |
|
|
1328 | { |
|
|
1329 | if (ev.xproperty.state == PropertyNewValue) |
|
|
1330 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1331 | break; |
|
|
1332 | } |
|
|
1333 | #ifdef TRANSPARENT |
|
|
1334 | else |
|
|
1335 | { |
|
|
1336 | /* |
1835 | /* |
1337 | * if user used some Esetroot compatible prog to set the root bg, |
1836 | * if user used some Esetroot compatible prog to set the root bg, |
1338 | * use the property to determine the pixmap. We use it later on. |
1837 | * use the property to determine the pixmap. We use it later on. |
1339 | */ |
1838 | */ |
1340 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1341 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1342 | |
|
|
1343 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
1839 | if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] |
|
|
1840 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1344 | return; |
1841 | return; |
1345 | } |
|
|
1346 | |
1842 | |
1347 | /* FALLTHROUGH */ |
1843 | /* FALLTHROUGH */ |
1348 | case ReparentNotify: |
1844 | case ReparentNotify: |
1349 | if ((Options & Opt_transparent) && check_our_parents () && am_transparent) |
1845 | if (option (Opt_transparent)) |
1350 | want_full_refresh = 1; |
1846 | check_our_parents (); |
1351 | break; |
1847 | break; |
|
|
1848 | } |
1352 | #endif |
1849 | # endif |
1353 | } |
|
|
1354 | } |
1850 | } |
|
|
1851 | #endif |
1355 | |
1852 | |
1356 | void |
1853 | void |
1357 | rxvt_term::button_press (XButtonEvent &ev) |
1854 | rxvt_term::button_press (XButtonEvent &ev) |
1358 | { |
1855 | { |
1359 | int reportmode = 0, clickintime; |
1856 | int reportmode = 0, clickintime; |
1360 | |
1857 | |
1361 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1858 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1859 | |
1362 | if (!bypass_keystate) |
1860 | if (!bypass_keystate) |
1363 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
1861 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
|
|
1862 | |
1364 | /* |
1863 | /* |
1365 | * VT window processing of button press |
1864 | * VT window processing of button press |
1366 | */ |
1865 | */ |
1367 | if (ev.window == TermWin.vt) |
1866 | if (ev.window == vt) |
1368 | { |
1867 | { |
|
|
1868 | if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
|
|
1869 | return; |
|
|
1870 | |
|
|
1871 | #if ISO_14755 |
|
|
1872 | // 5.4 |
|
|
1873 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
1874 | { |
|
|
1875 | iso14755_54 (ev.x, ev.y); |
|
|
1876 | return; |
|
|
1877 | } |
|
|
1878 | #endif |
|
|
1879 | |
1369 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1880 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
|
|
1881 | |
1370 | if (reportmode) |
1882 | if (reportmode) |
1371 | { |
1883 | { |
1372 | /* mouse report from vt window */ |
1884 | /* mouse report from vt window */ |
1373 | /* save the xbutton state (for ButtonRelease) */ |
1885 | /* save the xbutton state (for ButtonRelease) */ |
1374 | MEvent.state = ev.state; |
1886 | MEvent.state = ev.state; |
1375 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1887 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1376 | if (ev.button == MEvent.button && clickintime) |
1888 | if (ev.button == MEvent.button && clickintime) |
1377 | { |
1889 | { |
1378 | /* same button, within alloted time */ |
1890 | /* same button, within alloted time */ |
1379 | MEvent.clicks++; |
1891 | MEvent.clicks++; |
|
|
1892 | |
1380 | if (MEvent.clicks > 1) |
1893 | if (MEvent.clicks > 1) |
1381 | { |
1894 | { |
1382 | /* only report double clicks */ |
1895 | /* only report double clicks */ |
1383 | MEvent.clicks = 2; |
1896 | MEvent.clicks = 2; |
1384 | mouse_report (ev); |
1897 | mouse_report (ev); |
… | |
… | |
1403 | } |
1916 | } |
1404 | else |
1917 | else |
1405 | { |
1918 | { |
1406 | if (ev.button != MEvent.button) |
1919 | if (ev.button != MEvent.button) |
1407 | MEvent.clicks = 0; |
1920 | MEvent.clicks = 0; |
|
|
1921 | |
1408 | switch (ev.button) |
1922 | switch (ev.button) |
1409 | { |
1923 | { |
1410 | case Button1: |
1924 | case Button1: |
|
|
1925 | /* allow meta + click to select rectangular areas */ |
|
|
1926 | /* should be done in screen.C */ |
|
|
1927 | #if ENABLE_FRILLS |
|
|
1928 | selection.rect = !!(ev.state & ModMetaMask); |
|
|
1929 | #else |
|
|
1930 | selection.rect = false; |
|
|
1931 | #endif |
|
|
1932 | |
1411 | /* allow shift+left click to extend selection */ |
1933 | /* allow shift+left click to extend selection */ |
1412 | if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) |
1934 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1413 | { |
1935 | { |
1414 | if (MEvent.button == Button1 && clickintime) |
1936 | if (MEvent.button == Button1 && clickintime) |
1415 | selection_rotate (ev.x, ev.y); |
1937 | selection_rotate (ev.x, ev.y); |
1416 | else |
1938 | else |
1417 | selection_extend (ev.x, ev.y, 1); |
1939 | selection_extend (ev.x, ev.y, 1); |
… | |
… | |
1432 | case Button3: |
1954 | case Button3: |
1433 | if (MEvent.button == Button3 && clickintime) |
1955 | if (MEvent.button == Button3 && clickintime) |
1434 | selection_rotate (ev.x, ev.y); |
1956 | selection_rotate (ev.x, ev.y); |
1435 | else |
1957 | else |
1436 | selection_extend (ev.x, ev.y, 1); |
1958 | selection_extend (ev.x, ev.y, 1); |
|
|
1959 | |
1437 | MEvent.button = Button3; |
1960 | MEvent.button = Button3; |
1438 | break; |
1961 | break; |
1439 | } |
1962 | } |
1440 | } |
1963 | } |
|
|
1964 | |
1441 | MEvent.time = ev.time; |
1965 | MEvent.time = ev.time; |
1442 | return; |
1966 | return; |
1443 | } |
1967 | } |
1444 | |
1968 | |
1445 | /* |
1969 | /* |
… | |
… | |
1511 | upordown = 1; /* down */ |
2035 | upordown = 1; /* down */ |
1512 | } |
2036 | } |
1513 | if (upordown) |
2037 | if (upordown) |
1514 | { |
2038 | { |
1515 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2039 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1516 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
2040 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1517 | #endif |
2041 | #endif |
1518 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
2042 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
1519 | { |
2043 | { |
1520 | if (upordown < 0) |
2044 | if (upordown < 0) |
1521 | scrollBar.setUp (); |
2045 | scrollBar.setUp (); |
… | |
… | |
1537 | break; |
2061 | break; |
1538 | case R_SB_ALIGN_BOTTOM: |
2062 | case R_SB_ALIGN_BOTTOM: |
1539 | csrO = scrollBar.bot - scrollBar.top; |
2063 | csrO = scrollBar.bot - scrollBar.top; |
1540 | break; |
2064 | break; |
1541 | } |
2065 | } |
|
|
2066 | |
1542 | if (scrollBar.style == R_SB_XTERM |
2067 | if (scrollBar.style == R_SB_XTERM |
1543 | || scrollbar_above_slider (ev.y) |
2068 | || scrollbar_above_slider (ev.y) |
1544 | || scrollbar_below_slider (ev.y)) |
2069 | || scrollbar_below_slider (ev.y)) |
1545 | scr_move_to ( scrollbar_position (ev.y) - csrO, |
2070 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
1546 | scrollbar_size ()); |
2071 | |
1547 | scrollBar.setMotion (); |
2072 | scrollBar.setMotion (); |
1548 | break; |
2073 | break; |
1549 | |
2074 | |
1550 | case Button1: |
2075 | case Button1: |
1551 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2076 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
… | |
… | |
1555 | case Button3: |
2080 | case Button3: |
1556 | if (scrollBar.style != R_SB_XTERM) |
2081 | if (scrollBar.style != R_SB_XTERM) |
1557 | { |
2082 | { |
1558 | if (scrollbar_above_slider (ev.y)) |
2083 | if (scrollbar_above_slider (ev.y)) |
1559 | # ifdef RXVT_SCROLL_FULL |
2084 | # ifdef RXVT_SCROLL_FULL |
1560 | scr_page (UP, TermWin.nrow - 1); |
2085 | scr_page (UP, nrow - 1); |
1561 | # else |
2086 | # else |
1562 | scr_page (UP, TermWin.nrow / 4); |
2087 | scr_page (UP, nrow / 4); |
1563 | # endif |
2088 | # endif |
1564 | else if (scrollbar_below_slider (ev.y)) |
2089 | else if (scrollbar_below_slider (ev.y)) |
1565 | # ifdef RXVT_SCROLL_FULL |
2090 | # ifdef RXVT_SCROLL_FULL |
1566 | scr_page (DN, TermWin.nrow - 1); |
2091 | scr_page (DN, nrow - 1); |
1567 | # else |
2092 | # else |
1568 | scr_page (DN, TermWin.nrow / 4); |
2093 | scr_page (DN, nrow / 4); |
1569 | # endif |
2094 | # endif |
1570 | else |
2095 | else |
1571 | scrollBar.setMotion (); |
2096 | scrollBar.setMotion (); |
1572 | } |
2097 | } |
1573 | else |
2098 | else |
1574 | { |
2099 | { |
1575 | scr_page ((ev.button == Button1 ? DN : UP), |
2100 | scr_page ((ev.button == Button1 ? DN : UP), |
1576 | (TermWin.nrow |
2101 | (nrow |
1577 | * scrollbar_position (ev.y) |
2102 | * scrollbar_position (ev.y) |
1578 | / scrollbar_size ())); |
2103 | / scrollbar_size ())); |
1579 | } |
2104 | } |
|
|
2105 | |
1580 | break; |
2106 | break; |
1581 | } |
2107 | } |
1582 | } |
2108 | } |
|
|
2109 | |
1583 | return; |
2110 | return; |
1584 | } |
2111 | } |
1585 | #if MENUBAR |
|
|
1586 | /* |
|
|
1587 | * Menubar window processing of button press |
|
|
1588 | */ |
|
|
1589 | if (isMenuBarWindow (ev.window)) |
|
|
1590 | menubar_control (ev); |
|
|
1591 | #endif |
|
|
1592 | } |
2112 | } |
1593 | |
2113 | |
1594 | void |
2114 | void |
1595 | rxvt_term::button_release (XButtonEvent &ev) |
2115 | rxvt_term::button_release (XButtonEvent &ev) |
1596 | { |
2116 | { |
1597 | int reportmode = 0; |
2117 | int reportmode = 0; |
1598 | |
2118 | |
1599 | csrO = 0; /* reset csr Offset */ |
2119 | csrO = 0; /* reset csr Offset */ |
1600 | if (!bypass_keystate) |
2120 | if (!bypass_keystate) |
1601 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
2121 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1602 | |
2122 | |
1603 | if (scrollbar_isUpDn ()) |
2123 | if (scrollbar_isUpDn ()) |
1604 | { |
2124 | { |
1605 | scrollBar.setIdle (); |
2125 | scrollBar.setIdle (); |
1606 | scrollbar_show (0); |
2126 | scrollbar_show (0); |
1607 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1608 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
1609 | #endif |
|
|
1610 | |
|
|
1611 | } |
2127 | } |
|
|
2128 | |
1612 | #ifdef SELECTION_SCROLLING |
2129 | #ifdef SELECTION_SCROLLING |
1613 | pending_scroll_selection=0; |
2130 | if (sel_scroll_ev.active) |
|
|
2131 | sel_scroll_ev.stop(); |
1614 | #endif |
2132 | #endif |
|
|
2133 | |
1615 | if (ev.window == TermWin.vt) |
2134 | if (ev.window == vt) |
1616 | { |
2135 | { |
|
|
2136 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2137 | return; |
|
|
2138 | |
|
|
2139 | #if ISO_14755 |
|
|
2140 | // 5.4 |
|
|
2141 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
2142 | return; |
|
|
2143 | #endif |
|
|
2144 | |
1617 | if (reportmode) |
2145 | if (reportmode) |
1618 | { |
2146 | { |
1619 | /* mouse report from vt window */ |
2147 | /* mouse report from vt window */ |
1620 | /* don't report release of wheel "buttons" */ |
2148 | /* don't report release of wheel "buttons" */ |
1621 | if (ev.button >= 4) |
2149 | if (ev.button >= 4) |
… | |
… | |
1635 | MEvent.button = AnyButton; |
2163 | MEvent.button = AnyButton; |
1636 | mouse_report (ev); |
2164 | mouse_report (ev); |
1637 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2165 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1638 | return; |
2166 | return; |
1639 | } |
2167 | } |
|
|
2168 | |
1640 | /* |
2169 | /* |
1641 | * dumb hack to compensate for the failure of click-and-drag |
2170 | * dumb hack to compensate for the failure of click-and-drag |
1642 | * when overriding mouse reporting |
2171 | * when overriding mouse reporting |
1643 | */ |
2172 | */ |
1644 | if (PrivateModes & PrivMode_mouse_report |
2173 | if (priv_modes & PrivMode_mouse_report |
1645 | && bypass_keystate |
2174 | && bypass_keystate |
1646 | && ev.button == Button1 && MEvent.clicks <= 1) |
2175 | && ev.button == Button1 && MEvent.clicks <= 1) |
1647 | selection_extend (ev.x, ev.y, 0); |
2176 | selection_extend (ev.x, ev.y, 0); |
1648 | |
2177 | |
1649 | switch (ev.button) |
2178 | switch (ev.button) |
1650 | { |
2179 | { |
1651 | case Button1: |
2180 | case Button1: |
1652 | case Button3: |
2181 | case Button3: |
1653 | selection_make (ev.time); |
2182 | selection_make (ev.time); |
1654 | break; |
2183 | break; |
|
|
2184 | |
1655 | case Button2: |
2185 | case Button2: |
1656 | selection_request (ev.time, ev.x, ev.y); |
2186 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
|
|
2187 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
1657 | break; |
2188 | break; |
|
|
2189 | |
1658 | #ifdef MOUSE_WHEEL |
2190 | #ifdef MOUSE_WHEEL |
1659 | case Button4: |
2191 | case Button4: |
1660 | case Button5: |
2192 | case Button5: |
1661 | { |
2193 | { |
1662 | int i; |
2194 | int i; |
1663 | page_dirn v; |
2195 | page_dirn v; |
1664 | |
2196 | |
1665 | v = (ev.button == Button4) ? UP : DN; |
2197 | v = ev.button == Button4 ? UP : DN; |
|
|
2198 | |
1666 | if (ev.state & ShiftMask) |
2199 | if (ev.state & ShiftMask) |
1667 | i = 1; |
2200 | i = 1; |
1668 | else if ((Options & Opt_mouseWheelScrollPage)) |
2201 | else if (option (Opt_mouseWheelScrollPage)) |
1669 | i = TermWin.nrow - 1; |
2202 | i = nrow - 1; |
1670 | else |
2203 | else |
1671 | i = 5; |
2204 | i = 5; |
|
|
2205 | |
1672 | # ifdef MOUSE_SLIP_WHEELING |
2206 | # ifdef MOUSE_SLIP_WHEELING |
1673 | if (ev.state & ControlMask) |
2207 | if (ev.state & ControlMask) |
1674 | { |
2208 | { |
1675 | mouse_slip_wheel_speed += (v ? -1 : 1); |
2209 | mouse_slip_wheel_speed += v ? -1 : 1; |
|
|
2210 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
|
|
2211 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2212 | |
|
|
2213 | if (slip_wheel_ev.at < NOW) |
1676 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
2214 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
|
|
2215 | |
|
|
2216 | slip_wheel_ev.start (); |
|
|
2217 | } |
|
|
2218 | else |
|
|
2219 | { |
|
|
2220 | # endif |
|
|
2221 | scr_page (v, i); |
|
|
2222 | scrollbar_show (1); |
|
|
2223 | # ifdef MOUSE_SLIP_WHEELING |
1677 | } |
2224 | } |
1678 | # endif |
2225 | # endif |
1679 | # ifdef JUMP_MOUSE_WHEEL |
|
|
1680 | scr_page (v, i); |
|
|
1681 | scr_refresh (SMOOTH_REFRESH); |
|
|
1682 | scrollbar_show (1); |
|
|
1683 | # else |
|
|
1684 | while (i--) |
|
|
1685 | { |
|
|
1686 | scr_page (v, 1); |
|
|
1687 | scr_refresh (SMOOTH_REFRESH); |
|
|
1688 | scrollbar_show (1); |
|
|
1689 | } |
|
|
1690 | # endif |
|
|
1691 | |
|
|
1692 | } |
2226 | } |
1693 | break; |
2227 | break; |
1694 | #endif |
2228 | #endif |
1695 | |
|
|
1696 | } |
|
|
1697 | } |
|
|
1698 | #ifdef MENUBAR |
|
|
1699 | else if (isMenuBarWindow (ev.window)) |
|
|
1700 | menubar_control (ev); |
|
|
1701 | #endif |
|
|
1702 | } |
|
|
1703 | |
|
|
1704 | #ifdef TRANSPARENT |
|
|
1705 | #if TINTING |
|
|
1706 | /* shading taken from eterm-0.9.2 */ |
|
|
1707 | /* RGB 15 */ |
|
|
1708 | |
|
|
1709 | static void |
|
|
1710 | shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm) |
|
|
1711 | { |
|
|
1712 | unsigned char *ptr; |
|
|
1713 | int x, y; |
|
|
1714 | |
|
|
1715 | ptr = (unsigned char *)data + (w * sizeof(uint16_t)); |
|
|
1716 | if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { |
|
|
1717 | /* No saturation */ |
|
|
1718 | for (y = h; --y >= 0;) { |
|
|
1719 | for (x = -w; x < 0; x++) { |
|
|
1720 | int r, g, b; |
|
|
1721 | |
|
|
1722 | b = ((uint16_t *) ptr)[x]; |
|
|
1723 | r = (b & 0x7c00) * rm; |
|
|
1724 | g = (b & 0x3e0) * gm; |
|
|
1725 | b = (b & 0x1f) * bm; |
|
|
1726 | ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) |
|
|
1727 | | ((g >> 8) & 0x3e0) |
|
|
1728 | | ((b >> 8) & 0x1f); |
|
|
1729 | } |
|
|
1730 | ptr += bpl; |
|
|
1731 | } |
|
|
1732 | } else { |
|
|
1733 | for (y = h; --y >= 0;) { |
|
|
1734 | for (x = -w; x < 0; x++) { |
|
|
1735 | int r, g, b; |
|
|
1736 | |
|
|
1737 | b = ((uint16_t *) ptr)[x]; |
|
|
1738 | r = (b & 0x7c00) * rm; |
|
|
1739 | g = (b & 0x3e0) * gm; |
|
|
1740 | b = (b & 0x1f) * bm; |
|
|
1741 | r |= (!(r >> 15) - 1); |
|
|
1742 | g |= (!(g >> 10) - 1); |
|
|
1743 | b |= (!(b >> 5) - 1); |
|
|
1744 | ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) |
|
|
1745 | | ((g >> 8) & 0x3e0) |
|
|
1746 | | ((b >> 8) & 0x1f); |
|
|
1747 | } |
|
|
1748 | ptr += bpl; |
|
|
1749 | } |
|
|
1750 | } |
|
|
1751 | } |
|
|
1752 | |
|
|
1753 | /* RGB 16 */ |
|
|
1754 | static void |
|
|
1755 | shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) |
|
|
1756 | { |
|
|
1757 | unsigned char *ptr; |
|
|
1758 | int x, y; |
|
|
1759 | |
|
|
1760 | ptr = (unsigned char *)data + (w * sizeof(uint16_t)); |
|
|
1761 | if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { |
|
|
1762 | /* No saturation */ |
|
|
1763 | for (y = h; --y >= 0;) { |
|
|
1764 | for (x = -w; x < 0; x++) { |
|
|
1765 | int r, g, b; |
|
|
1766 | |
|
|
1767 | b = ((uint16_t *) ptr)[x]; |
|
|
1768 | r = (b & 0xf800) * rm; |
|
|
1769 | g = (b & 0x7e0) * gm; |
|
|
1770 | b = (b & 0x1f) * bm; |
|
|
1771 | ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800) |
|
|
1772 | | ((g >> 8) & 0x7e0) |
|
|
1773 | | ((b >> 8) & 0x1f); |
|
|
1774 | } |
|
|
1775 | ptr += bpl; |
|
|
1776 | } |
|
|
1777 | } else { |
|
|
1778 | for (y = h; --y >= 0;) { |
|
|
1779 | for (x = -w; x < 0; x++) { |
|
|
1780 | int r, g, b; |
|
|
1781 | |
|
|
1782 | b = ((uint16_t *) ptr)[x]; |
|
|
1783 | r = (b & 0xf800) * rm; |
|
|
1784 | g = (b & 0x7e0) * gm; |
|
|
1785 | b = (b & 0x1f) * bm; |
|
|
1786 | r |= (!(r >> 16) - 1); |
|
|
1787 | g |= (!(g >> 11) - 1); |
|
|
1788 | b |= (!(b >> 5) - 1); |
|
|
1789 | ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800) |
|
|
1790 | | ((g >> 8) & 0x7e0) |
|
|
1791 | | ((b >> 8) & 0x1f); |
|
|
1792 | } |
|
|
1793 | ptr += bpl; |
|
|
1794 | } |
|
|
1795 | } |
|
|
1796 | } |
|
|
1797 | |
|
|
1798 | /* RGB 24 */ |
|
|
1799 | static void |
|
|
1800 | shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) |
|
|
1801 | { |
|
|
1802 | unsigned char *ptr; |
|
|
1803 | int x, y; |
|
|
1804 | |
|
|
1805 | ptr = (unsigned char *)data + (w * 3); |
|
|
1806 | if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { |
|
|
1807 | /* No saturation */ |
|
|
1808 | for (y = h; --y >= 0;) { |
|
|
1809 | for (x = -(w * 3); x < 0; x += 3) { |
|
|
1810 | int r, g, b; |
|
|
1811 | |
|
|
1812 | if (byteorder.big_endian()) { |
|
|
1813 | r = (ptr[x + 0] * rm) >> 8; |
|
|
1814 | g = (ptr[x + 1] * gm) >> 8; |
|
|
1815 | b = (ptr[x + 2] * bm) >> 8; |
|
|
1816 | ptr[x + 0] = r; |
|
|
1817 | ptr[x + 1] = g; |
|
|
1818 | ptr[x + 2] = b; |
|
|
1819 | } else { |
|
|
1820 | r = (ptr[x + 2] * rm) >> 8; |
|
|
1821 | g = (ptr[x + 1] * gm) >> 8; |
|
|
1822 | b = (ptr[x + 0] * bm) >> 8; |
|
|
1823 | ptr[x + 2] = r; |
|
|
1824 | ptr[x + 1] = g; |
|
|
1825 | ptr[x + 0] = b; |
|
|
1826 | } |
|
|
1827 | } |
|
|
1828 | ptr += bpl; |
|
|
1829 | } |
|
|
1830 | } else { |
|
|
1831 | for (y = h; --y >= 0;) { |
|
|
1832 | for (x = -(w * 3); x < 0; x += 3) { |
|
|
1833 | int r, g, b; |
|
|
1834 | |
|
|
1835 | if (byteorder.big_endian()) { |
|
|
1836 | r = (ptr[x + 0] * rm) >> 8; |
|
|
1837 | g = (ptr[x + 1] * gm) >> 8; |
|
|
1838 | b = (ptr[x + 2] * bm) >> 8; |
|
|
1839 | |
|
|
1840 | r |= (!(r >> 8) - 1); |
|
|
1841 | g |= (!(g >> 8) - 1); |
|
|
1842 | b |= (!(b >> 8) - 1); |
|
|
1843 | |
|
|
1844 | ptr[x + 0] = r; |
|
|
1845 | ptr[x + 1] = g; |
|
|
1846 | ptr[x + 2] = b; |
|
|
1847 | } else { |
|
|
1848 | r = (ptr[x + 2] * rm) >> 8; |
|
|
1849 | g = (ptr[x + 1] * gm) >> 8; |
|
|
1850 | b = (ptr[x + 0] * bm) >> 8; |
|
|
1851 | |
|
|
1852 | r |= (!(r >> 8) - 1); |
|
|
1853 | g |= (!(g >> 8) - 1); |
|
|
1854 | b |= (!(b >> 8) - 1); |
|
|
1855 | |
|
|
1856 | ptr[x + 2] = r; |
|
|
1857 | ptr[x + 1] = g; |
|
|
1858 | ptr[x + 0] = b; |
|
|
1859 | } |
|
|
1860 | } |
|
|
1861 | ptr += bpl; |
|
|
1862 | } |
|
|
1863 | } |
|
|
1864 | } |
|
|
1865 | |
|
|
1866 | /* RGB 32 */ |
|
|
1867 | static void |
|
|
1868 | shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm) |
|
|
1869 | { |
|
|
1870 | unsigned char *ptr; |
|
|
1871 | int x, y; |
|
|
1872 | |
|
|
1873 | ptr = (unsigned char *)data + (w * 4); |
|
|
1874 | if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { |
|
|
1875 | /* No saturation */ |
|
|
1876 | for (y = h; --y >= 0;) { |
|
|
1877 | if (byteorder.big_endian()) { |
|
|
1878 | for (x = -(w * 4); x < 0; x += 4) { |
|
|
1879 | int r, g, b; |
|
|
1880 | |
|
|
1881 | r = (ptr[x + 1] * rm) >> 8; |
|
|
1882 | g = (ptr[x + 2] * gm) >> 8; |
|
|
1883 | b = (ptr[x + 3] * bm) >> 8; |
|
|
1884 | ptr[x + 1] = r; |
|
|
1885 | ptr[x + 2] = g; |
|
|
1886 | ptr[x + 3] = b; |
|
|
1887 | } |
|
|
1888 | } else { |
|
|
1889 | for (x = -(w * 4); x < 0; x += 4) { |
|
|
1890 | int r, g, b; |
|
|
1891 | |
|
|
1892 | r = (ptr[x + 2] * rm) >> 8; |
|
|
1893 | g = (ptr[x + 1] * gm) >> 8; |
|
|
1894 | b = (ptr[x + 0] * bm) >> 8; |
|
|
1895 | ptr[x + 2] = r; |
|
|
1896 | ptr[x + 1] = g; |
|
|
1897 | ptr[x + 0] = b; |
|
|
1898 | } |
|
|
1899 | } |
|
|
1900 | ptr += bpl; |
|
|
1901 | } |
|
|
1902 | } else { |
|
|
1903 | for (y = h; --y >= 0;) { |
|
|
1904 | for (x = -(w * 4); x < 0; x += 4) { |
|
|
1905 | int r, g, b; |
|
|
1906 | |
|
|
1907 | if (byteorder.big_endian()) { |
|
|
1908 | r = (ptr[x + 1] * rm) >> 8; |
|
|
1909 | g = (ptr[x + 2] * gm) >> 8; |
|
|
1910 | b = (ptr[x + 3] * bm) >> 8; |
|
|
1911 | |
|
|
1912 | r |= (!(r >> 8) - 1); |
|
|
1913 | g |= (!(g >> 8) - 1); |
|
|
1914 | b |= (!(b >> 8) - 1); |
|
|
1915 | |
|
|
1916 | ptr[x + 1] = r; |
|
|
1917 | ptr[x + 2] = g; |
|
|
1918 | ptr[x + 3] = b; |
|
|
1919 | } else { |
|
|
1920 | r = (ptr[x + 2] * rm) >> 8; |
|
|
1921 | g = (ptr[x + 1] * gm) >> 8; |
|
|
1922 | b = (ptr[x + 0] * bm) >> 8; |
|
|
1923 | |
|
|
1924 | r |= (!(r >> 8) - 1); |
|
|
1925 | g |= (!(g >> 8) - 1); |
|
|
1926 | b |= (!(b >> 8) - 1); |
|
|
1927 | |
|
|
1928 | ptr[x + 2] = r; |
|
|
1929 | ptr[x + 1] = g; |
|
|
1930 | ptr[x + 0] = b; |
|
|
1931 | } |
|
|
1932 | } |
|
|
1933 | ptr += bpl; |
|
|
1934 | } |
|
|
1935 | } |
|
|
1936 | } |
|
|
1937 | |
|
|
1938 | #endif |
|
|
1939 | |
|
|
1940 | /* |
|
|
1941 | * Check our parents are still who we think they are. |
|
|
1942 | * Do transparency updates if required |
|
|
1943 | */ |
|
|
1944 | int |
|
|
1945 | rxvt_term::check_our_parents () |
|
|
1946 | { |
|
|
1947 | int i, pchanged, aformat, have_pixmap, rootdepth; |
|
|
1948 | unsigned long nitems, bytes_after; |
|
|
1949 | Atom atype; |
|
|
1950 | unsigned char *prop = NULL; |
|
|
1951 | Window root, oldp, *list; |
|
|
1952 | Pixmap rootpixmap = None; |
|
|
1953 | XWindowAttributes wattr, wrootattr; |
|
|
1954 | |
|
|
1955 | pchanged = 0; |
|
|
1956 | |
|
|
1957 | if (!(Options & Opt_transparent)) |
|
|
1958 | return pchanged; /* Don't try any more */ |
|
|
1959 | |
|
|
1960 | XGetWindowAttributes (display->display, display->root, &wrootattr); |
|
|
1961 | rootdepth = wrootattr.depth; |
|
|
1962 | |
|
|
1963 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
|
|
1964 | |
|
|
1965 | if (rootdepth != wattr.depth) |
|
|
1966 | { |
|
|
1967 | if (am_transparent) |
|
|
1968 | { |
2229 | } |
1969 | pchanged = 1; |
|
|
1970 | XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); |
|
|
1971 | am_transparent = am_pixmap_trans = 0; |
|
|
1972 | } |
|
|
1973 | |
|
|
1974 | return pchanged; /* Don't try any more */ |
|
|
1975 | } |
|
|
1976 | |
|
|
1977 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
|
|
1978 | XSync (display->display, False); |
|
|
1979 | |
|
|
1980 | /* |
|
|
1981 | * Make the frame window set by the window manager have |
|
|
1982 | * the root background. Some window managers put multiple nested frame |
|
|
1983 | * windows for each client, so we have to take care about that. |
|
|
1984 | */ |
|
|
1985 | i = (xa[XA_XROOTPMAPID] |
|
|
1986 | && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
|
|
1987 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1988 | &nitems, &bytes_after, &prop) == Success); |
|
|
1989 | |
|
|
1990 | if (!i || prop == NULL) |
|
|
1991 | i = (xa[XA_XSETROOTID] |
|
|
1992 | && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], |
|
|
1993 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
1994 | &nitems, &bytes_after, &prop) == Success); |
|
|
1995 | |
|
|
1996 | if (!i || prop == NULL) |
|
|
1997 | have_pixmap = 0; |
|
|
1998 | else |
|
|
1999 | { |
2230 | } |
2000 | have_pixmap = 1; |
|
|
2001 | rootpixmap = * ((Pixmap *)prop); |
|
|
2002 | XFree (prop); |
|
|
2003 | } |
|
|
2004 | |
|
|
2005 | if (have_pixmap) |
|
|
2006 | { |
|
|
2007 | /* |
|
|
2008 | * Copy display->root pixmap transparency |
|
|
2009 | */ |
|
|
2010 | int sx, sy, nx, ny; |
|
|
2011 | unsigned int nw, nh; |
|
|
2012 | Window cr; |
|
|
2013 | XImage *image; |
|
|
2014 | GC gc; |
|
|
2015 | XGCValues gcvalue; |
|
|
2016 | |
|
|
2017 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
|
|
2018 | 0, 0, &sx, &sy, &cr); |
|
|
2019 | nw = (unsigned int)szHint.width; |
|
|
2020 | nh = (unsigned int)szHint.height; |
|
|
2021 | nx = ny = 0; |
|
|
2022 | |
|
|
2023 | if (sx < 0) |
|
|
2024 | { |
|
|
2025 | nw += sx; |
|
|
2026 | nx = -sx; |
|
|
2027 | sx = 0; |
|
|
2028 | } |
|
|
2029 | |
|
|
2030 | if (sy < 0) |
|
|
2031 | { |
|
|
2032 | nh += sy; |
|
|
2033 | ny = -sy; |
|
|
2034 | sy = 0; |
|
|
2035 | } |
|
|
2036 | |
|
|
2037 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
|
|
2038 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2039 | allowedxerror = -1; |
|
|
2040 | image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
|
|
2041 | |
|
|
2042 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
|
|
2043 | /* XXX: may need a delay here? */ |
|
|
2044 | allowedxerror = 0; |
|
|
2045 | |
|
|
2046 | if (image == NULL) |
|
|
2047 | { |
|
|
2048 | if (am_transparent && am_pixmap_trans) |
|
|
2049 | { |
|
|
2050 | pchanged = 1; |
|
|
2051 | if (TermWin.pixmap != None) |
|
|
2052 | { |
|
|
2053 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
2054 | TermWin.pixmap = None; |
|
|
2055 | } |
|
|
2056 | } |
|
|
2057 | |
|
|
2058 | am_pixmap_trans = 0; |
|
|
2059 | } |
|
|
2060 | else |
|
|
2061 | { |
|
|
2062 | if (TermWin.pixmap != None) |
|
|
2063 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
2064 | |
|
|
2065 | #if TINTING |
|
|
2066 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
2067 | { |
|
|
2068 | unsigned short shade, rm, gm, bm; |
|
|
2069 | |
|
|
2070 | PixColors[Color_tint].get (display, rm, gm, bm); |
|
|
2071 | |
|
|
2072 | rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... |
|
|
2073 | |
|
|
2074 | /* Determine bitshift and bitmask values */ |
|
|
2075 | switch (image->bits_per_pixel) |
|
|
2076 | { |
|
|
2077 | case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break; |
|
|
2078 | case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break; |
|
|
2079 | case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break; |
|
|
2080 | case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break; |
|
|
2081 | } |
|
|
2082 | } |
|
|
2083 | #endif |
|
|
2084 | |
|
|
2085 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
|
|
2086 | szHint.width, szHint.height, image->depth); |
|
|
2087 | gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); |
|
|
2088 | XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, |
|
|
2089 | nx, ny, image->width, image->height); |
|
|
2090 | XFreeGC (display->display, gc); |
|
|
2091 | XDestroyImage (image); |
|
|
2092 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
|
|
2093 | TermWin.pixmap); |
|
|
2094 | |
|
|
2095 | if (!am_transparent || !am_pixmap_trans) |
|
|
2096 | pchanged = 1; |
|
|
2097 | |
|
|
2098 | am_transparent = am_pixmap_trans = 1; |
|
|
2099 | } |
|
|
2100 | } |
|
|
2101 | |
|
|
2102 | if (!am_pixmap_trans) |
|
|
2103 | { |
|
|
2104 | unsigned int n; |
|
|
2105 | /* |
|
|
2106 | * InheritPixmap transparency |
|
|
2107 | */ |
|
|
2108 | D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root)); |
|
|
2109 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2110 | { |
|
|
2111 | oldp = TermWin.parent[i]; |
|
|
2112 | XQueryTree (display->display, TermWin.parent[i - 1], &root, |
|
|
2113 | &TermWin.parent[i], &list, &n); |
|
|
2114 | XFree (list); |
|
|
2115 | D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
|
|
2116 | |
|
|
2117 | if (TermWin.parent[i] == display->root) |
|
|
2118 | { |
|
|
2119 | if (oldp != None) |
|
|
2120 | pchanged = 1; |
|
|
2121 | |
|
|
2122 | break; |
|
|
2123 | } |
|
|
2124 | |
|
|
2125 | if (oldp != TermWin.parent[i]) |
|
|
2126 | pchanged = 1; |
|
|
2127 | } |
|
|
2128 | |
|
|
2129 | n = 0; |
|
|
2130 | |
|
|
2131 | if (pchanged) |
|
|
2132 | { |
|
|
2133 | for (; n < (unsigned int)i; n++) |
|
|
2134 | { |
|
|
2135 | XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); |
|
|
2136 | D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
|
|
2137 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2138 | { |
|
|
2139 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
|
|
2140 | break; |
|
|
2141 | } |
|
|
2142 | } |
|
|
2143 | } |
|
|
2144 | |
|
|
2145 | if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) |
|
|
2146 | { |
|
|
2147 | D_X ((stderr, "InheritPixmap Turning off")); |
|
|
2148 | XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); |
|
|
2149 | XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); |
|
|
2150 | am_transparent = 0; |
|
|
2151 | /* XXX: also turn off Opt_transparent? */ |
|
|
2152 | } |
|
|
2153 | else |
|
|
2154 | { |
|
|
2155 | #if WAIT_FOR_WM |
|
|
2156 | /* wait (an arbitrary period) for the WM to do its thing |
|
|
2157 | * needed for fvwm2.2.2 (and before?) */ |
|
|
2158 | sleep (1); |
|
|
2159 | #endif |
|
|
2160 | D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
|
|
2161 | for (n = 0; n < (unsigned int)i; n++) |
|
|
2162 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); |
|
|
2163 | |
|
|
2164 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); |
|
|
2165 | am_transparent = 1; |
|
|
2166 | } |
|
|
2167 | |
|
|
2168 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2169 | TermWin.parent[i] = None; |
|
|
2170 | } |
|
|
2171 | |
|
|
2172 | return pchanged; |
|
|
2173 | } |
2231 | } |
2174 | #endif |
|
|
2175 | |
2232 | |
2176 | /*}}} */ |
2233 | /*}}} */ |
2177 | |
2234 | |
2178 | bool |
2235 | bool |
2179 | rxvt_term::cmd_parse () |
2236 | rxvt_term::cmd_parse () |
2180 | { |
2237 | { |
2181 | bool flag = false; |
2238 | bool flag = false; |
2182 | unicode_t ch = NOCHAR; |
2239 | wchar_t ch = NOCHAR; |
2183 | unsigned char *seq_begin; // remember start of esc-sequence here |
2240 | char *seq_begin; // remember start of esc-sequence here |
2184 | |
2241 | |
2185 | for (;;) |
2242 | for (;;) |
2186 | { |
2243 | { |
2187 | if (ch == NOCHAR) |
2244 | if (ch == NOCHAR) |
2188 | { |
2245 | { |
2189 | seq_begin = cmdbuf_ptr; |
2246 | seq_begin = cmdbuf_ptr; |
2190 | ch = next_char (); |
2247 | ch = next_char (); |
2191 | } |
|
|
2192 | |
2248 | |
2193 | if (ch == NOCHAR) // TODO: improve |
2249 | if (ch == NOCHAR) |
2194 | break; |
2250 | break; |
2195 | |
|
|
2196 | if (!IS_CONTROL (ch) || ch == '\t' || ch == '\n' || ch == '\r') |
|
|
2197 | { |
2251 | } |
|
|
2252 | |
|
|
2253 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
|
|
2254 | { |
|
|
2255 | if (!seen_input) |
|
|
2256 | { |
|
|
2257 | seen_input = 1; |
|
|
2258 | // many badly-written programs (e.g. jed) contain a race condition: |
|
|
2259 | // they first read the screensize and then install a SIGWINCH handler. |
|
|
2260 | // some window managers resize the window early, and these programs |
|
|
2261 | // then sometimes get the size wrong. |
|
|
2262 | // unfortunately other programs are even more buggy and dislike |
|
|
2263 | // being sent SIGWINCH, so only do it when we were in fact being |
|
|
2264 | // resized. |
|
|
2265 | if (seen_resize && cmd_pid) |
|
|
2266 | kill (-cmd_pid, SIGWINCH); |
|
|
2267 | } |
|
|
2268 | |
2198 | /* Read a text string from the input buffer */ |
2269 | /* Read a text string from the input buffer */ |
2199 | unicode_t buf[UBUFSIZ]; |
2270 | wchar_t buf[UBUFSIZ]; |
2200 | bool refreshnow = false; |
2271 | bool refreshnow = false; |
2201 | int nlines = 0; |
2272 | int nlines = 0; |
2202 | unicode_t *str = buf; |
2273 | wchar_t *str = buf; |
2203 | |
2274 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2204 | *str++ = ch; |
|
|
2205 | |
2275 | |
2206 | for (;;) |
2276 | for (;;) |
2207 | { |
2277 | { |
|
|
2278 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
|
|
2279 | break; |
|
|
2280 | |
|
|
2281 | *str++ = ch; |
|
|
2282 | |
|
|
2283 | if (ch == C0_LF || str >= eol) |
|
|
2284 | { |
|
|
2285 | if (ch == C0_LF) |
|
|
2286 | nlines++; |
|
|
2287 | |
|
|
2288 | refresh_count++; |
|
|
2289 | |
|
|
2290 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
|
|
2291 | { |
|
|
2292 | refresh_count = 0; |
|
|
2293 | |
|
|
2294 | if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.) |
|
|
2295 | { |
|
|
2296 | refreshnow = true; |
|
|
2297 | ch = NOCHAR; |
|
|
2298 | break; |
|
|
2299 | } |
|
|
2300 | } |
|
|
2301 | |
|
|
2302 | // scr_add_lines only works for nlines <= nrow - 1. |
|
|
2303 | if (nlines >= nrow - 1) |
|
|
2304 | { |
|
|
2305 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2306 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
|
|
2307 | scr_add_lines (buf, str - buf, nlines); |
|
|
2308 | |
|
|
2309 | nlines = 0; |
|
|
2310 | str = buf; |
|
|
2311 | eol = str + min (ncol, UBUFSIZ); |
|
|
2312 | } |
|
|
2313 | |
|
|
2314 | if (str >= eol) |
|
|
2315 | { |
|
|
2316 | if (eol >= buf + UBUFSIZ) |
|
|
2317 | { |
|
|
2318 | ch = NOCHAR; |
|
|
2319 | break; |
|
|
2320 | } |
|
|
2321 | else |
|
|
2322 | eol = min (eol + ncol, buf + UBUFSIZ); |
|
|
2323 | } |
|
|
2324 | |
|
|
2325 | } |
|
|
2326 | |
2208 | seq_begin = cmdbuf_ptr; |
2327 | seq_begin = cmdbuf_ptr; |
2209 | ch = next_char (); |
2328 | ch = next_char (); |
2210 | |
|
|
2211 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != '\t' && ch != '\n' && ch != '\r')) |
|
|
2212 | break; |
|
|
2213 | |
|
|
2214 | *str++ = ch; |
|
|
2215 | |
|
|
2216 | if (ch == '\n') |
|
|
2217 | { |
|
|
2218 | nlines++; |
|
|
2219 | refresh_count++; |
|
|
2220 | |
|
|
2221 | if (! (Options & Opt_jumpScroll) |
|
|
2222 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
|
|
2223 | { |
|
|
2224 | refreshnow = true; |
|
|
2225 | flag = true; |
|
|
2226 | ch = NOCHAR; |
|
|
2227 | break; |
|
|
2228 | } |
|
|
2229 | |
|
|
2230 | // scr_add_lines only works for nlines < TermWin.nrow - 1. |
|
|
2231 | if (nlines >= TermWin.nrow - 1) |
|
|
2232 | { |
|
|
2233 | scr_add_lines (buf, nlines, str - buf); |
|
|
2234 | nlines = 0; |
|
|
2235 | str = buf; |
|
|
2236 | } |
|
|
2237 | } |
|
|
2238 | |
|
|
2239 | if (str >= buf + UBUFSIZ) |
|
|
2240 | { |
|
|
2241 | ch = NOCHAR; |
|
|
2242 | break; |
|
|
2243 | } |
|
|
2244 | } |
2329 | } |
2245 | |
2330 | |
|
|
2331 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2332 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2246 | scr_add_lines (buf, nlines, str - buf); |
2333 | scr_add_lines (buf, str - buf, nlines); |
2247 | |
2334 | |
2248 | /* |
2335 | /* |
2249 | * If there have been a lot of new lines, then update the screen |
2336 | * If there have been a lot of new lines, then update the screen |
2250 | * What the heck I'll cheat and only refresh less than every page-full. |
2337 | * What the heck we'll cheat and only refresh less than every page-full. |
2251 | * the number of pages between refreshes is refresh_limit, which |
2338 | * if skipScroll is enabled. |
2252 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2253 | * |
|
|
2254 | * refreshing should be correct for small scrolls, because of the |
|
|
2255 | * time-out |
|
|
2256 | */ |
2339 | */ |
2257 | if (refreshnow) |
2340 | if (refreshnow) |
2258 | { |
2341 | { |
2259 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
2342 | flag = true; |
2260 | refresh_limit++; |
|
|
2261 | |
|
|
2262 | scr_refresh (refresh_type); |
2343 | scr_refresh (); |
|
|
2344 | want_refresh = 1; |
2263 | } |
2345 | } |
2264 | |
2346 | |
2265 | } |
2347 | } |
2266 | else |
2348 | else |
2267 | { |
2349 | { |
… | |
… | |
2282 | |
2364 | |
2283 | return flag; |
2365 | return flag; |
2284 | } |
2366 | } |
2285 | |
2367 | |
2286 | // read the next character |
2368 | // read the next character |
2287 | unicode_t |
2369 | wchar_t |
2288 | rxvt_term::next_char () |
2370 | rxvt_term::next_char () NOTHROW |
2289 | { |
2371 | { |
2290 | while (cmdbuf_ptr < cmdbuf_endp) |
2372 | while (cmdbuf_ptr < cmdbuf_endp) |
2291 | { |
2373 | { |
2292 | // assume 7-bit to be ascii ALWAYS |
2374 | // assume 7-bit to be ascii ALWAYS |
2293 | if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2375 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2294 | return *cmdbuf_ptr++; |
2376 | return *cmdbuf_ptr++; |
2295 | |
2377 | |
2296 | wchar_t wc; |
2378 | wchar_t wc; |
2297 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2379 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2298 | |
2380 | |
2299 | if (len == (size_t)-2) |
2381 | if (len == (size_t)-2) |
2300 | { |
2382 | { |
2301 | // the mbstate stores incomplete sequences. didn't know this :/ |
2383 | // the mbstate stores incomplete sequences. didn't know this :/ |
2302 | cmdbuf_ptr = cmdbuf_endp; |
2384 | cmdbuf_ptr = cmdbuf_endp; |
2303 | break; |
2385 | break; |
2304 | } |
2386 | } |
2305 | |
2387 | |
2306 | if (len == (size_t)-1) |
2388 | if (len == (size_t)-1) |
2307 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2389 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2308 | |
2390 | |
2309 | // assume wchar == unicode |
2391 | // assume wchar == unicode |
2310 | cmdbuf_ptr += len; |
2392 | cmdbuf_ptr += len; |
2311 | return wc; |
2393 | return wc & UNICODE_MASK; |
2312 | } |
2394 | } |
2313 | |
2395 | |
2314 | return NOCHAR; |
2396 | return NOCHAR; |
2315 | } |
2397 | } |
|
|
2398 | |
|
|
2399 | // read the next octet |
|
|
2400 | uint32_t |
|
|
2401 | rxvt_term::next_octet () NOTHROW |
|
|
2402 | { |
|
|
2403 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2404 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2405 | : NOCHAR; |
|
|
2406 | } |
|
|
2407 | |
|
|
2408 | static class out_of_input out_of_input; |
2316 | |
2409 | |
2317 | /* rxvt_cmd_getc () - Return next input character */ |
2410 | /* rxvt_cmd_getc () - Return next input character */ |
2318 | /* |
2411 | /* |
2319 | * Return the next input character after first passing any keyboard input |
2412 | * Return the next input character after first passing any keyboard input |
2320 | * to the command. |
2413 | * to the command. |
2321 | */ |
2414 | */ |
2322 | unicode_t |
2415 | wchar_t |
2323 | rxvt_term::cmd_getc () |
2416 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2324 | { |
2417 | { |
2325 | unicode_t c = next_char (); |
2418 | wchar_t c = next_char (); |
|
|
2419 | |
|
|
2420 | if (c == NOCHAR) |
|
|
2421 | throw out_of_input; |
|
|
2422 | |
|
|
2423 | return c; |
|
|
2424 | } |
|
|
2425 | |
|
|
2426 | uint32_t |
|
|
2427 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
|
|
2428 | { |
|
|
2429 | uint32_t c = next_octet (); |
2326 | |
2430 | |
2327 | if (c == NOCHAR) |
2431 | if (c == NOCHAR) |
2328 | throw out_of_input; |
2432 | throw out_of_input; |
2329 | |
2433 | |
2330 | return c; |
2434 | return c; |
… | |
… | |
2394 | { |
2498 | { |
2395 | if ((buf[len++] = cmd_getc ()) == 'i') |
2499 | if ((buf[len++] = cmd_getc ()) == 'i') |
2396 | break; /* done = 1 */ |
2500 | break; /* done = 1 */ |
2397 | } |
2501 | } |
2398 | } |
2502 | } |
2399 | |
2503 | |
2400 | for (i = 0; i < len; i++) |
2504 | for (i = 0; i < len; i++) |
2401 | if (putc (buf[i], fd) == EOF) |
2505 | if (putc (buf[i], fd) == EOF) |
2402 | { |
2506 | { |
2403 | done = 1; |
2507 | done = 1; |
2404 | break; |
2508 | break; |
… | |
… | |
2430 | case C0_ESC: |
2534 | case C0_ESC: |
2431 | process_escape_seq (); |
2535 | process_escape_seq (); |
2432 | break; |
2536 | break; |
2433 | case C0_ENQ: /* terminal Status */ |
2537 | case C0_ENQ: /* terminal Status */ |
2434 | if (rs[Rs_answerbackstring]) |
2538 | if (rs[Rs_answerbackstring]) |
2435 | tt_write ((const unsigned char *)rs[Rs_answerbackstring], |
2539 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2436 | (unsigned int)STRLEN (rs[Rs_answerbackstring])); |
|
|
2437 | else |
2540 | else |
2438 | tt_write ((unsigned char *)VT100_ANS, |
2541 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2439 | (unsigned int)STRLEN (VT100_ANS)); |
|
|
2440 | break; |
2542 | break; |
2441 | case C0_BEL: /* bell */ |
2543 | case C0_BEL: /* bell */ |
2442 | scr_bell (); |
2544 | scr_bell (); |
2443 | break; |
2545 | break; |
2444 | case C0_BS: /* backspace */ |
2546 | case C0_BS: /* backspace */ |
… | |
… | |
2460 | break; |
2562 | break; |
2461 | case C0_SI: /* shift in - acs */ |
2563 | case C0_SI: /* shift in - acs */ |
2462 | scr_charset_choose (0); |
2564 | scr_charset_choose (0); |
2463 | break; |
2565 | break; |
2464 | |
2566 | |
|
|
2567 | #ifdef EIGHT_BIT_CONTROLS |
2465 | // 8-bit controls |
2568 | // 8-bit controls |
2466 | case 0x90: /* DCS */ |
2569 | case 0x90: /* DCS */ |
2467 | process_dcs_seq (); |
2570 | process_dcs_seq (); |
2468 | break; |
2571 | break; |
2469 | case 0x9b: /* CSI */ |
2572 | case 0x9b: /* CSI */ |
2470 | process_csi_seq (); |
2573 | process_csi_seq (); |
2471 | break; |
2574 | break; |
2472 | case 0x9d: /* CSI */ |
2575 | case 0x9d: /* OSC */ |
2473 | process_osc_seq (); |
2576 | process_osc_seq (); |
2474 | break; |
2577 | break; |
|
|
2578 | #endif |
2475 | } |
2579 | } |
2476 | } |
2580 | } |
2477 | /*}}} */ |
2581 | /*}}} */ |
2478 | |
2582 | |
2479 | |
2583 | |
… | |
… | |
2541 | void |
2645 | void |
2542 | rxvt_term::process_escape_seq () |
2646 | rxvt_term::process_escape_seq () |
2543 | { |
2647 | { |
2544 | unicode_t ch = cmd_getc (); |
2648 | unicode_t ch = cmd_getc (); |
2545 | |
2649 | |
2546 | if (PrivateModes & PrivMode_vt52) |
2650 | if (priv_modes & PrivMode_vt52) |
2547 | { |
2651 | { |
2548 | process_escape_vt52 (ch); |
2652 | process_escape_vt52 (ch); |
2549 | return; |
2653 | return; |
2550 | } |
2654 | } |
2551 | |
2655 | |
… | |
… | |
2566 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2670 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2567 | break; |
2671 | break; |
2568 | case '+': |
2672 | case '+': |
2569 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2673 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2570 | break; |
2674 | break; |
2571 | #ifndef NO_FRILLS |
2675 | #if !ENABLE_MINIMAL |
2572 | case '6': |
2676 | case '6': |
2573 | scr_backindex (); |
2677 | scr_backindex (); |
2574 | break; |
2678 | break; |
2575 | #endif |
2679 | #endif |
2576 | case '7': |
2680 | case '7': |
2577 | scr_cursor (SAVE); |
2681 | scr_cursor (SAVE); |
2578 | break; |
2682 | break; |
2579 | case '8': |
2683 | case '8': |
2580 | scr_cursor (RESTORE); |
2684 | scr_cursor (RESTORE); |
2581 | break; |
2685 | break; |
2582 | #ifndef NO_FRILLS |
2686 | #if !ENABLE_MINIMAL |
2583 | case '9': |
2687 | case '9': |
2584 | scr_forwardindex (); |
2688 | scr_forwardindex (); |
2585 | break; |
2689 | break; |
2586 | #endif |
2690 | #endif |
2587 | case '=': |
2691 | case '=': |
… | |
… | |
2597 | break; |
2701 | break; |
2598 | |
2702 | |
2599 | /* 8.3.87: NEXT LINE */ |
2703 | /* 8.3.87: NEXT LINE */ |
2600 | case C1_NEL: /* ESC E */ |
2704 | case C1_NEL: /* ESC E */ |
2601 | { |
2705 | { |
2602 | unicode_t nlcr[] = { L'\n', L'\r' }; |
2706 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2603 | scr_add_lines (nlcr, 1, 2); |
2707 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2604 | } |
2708 | } |
2605 | break; |
2709 | break; |
2606 | |
2710 | |
2607 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2711 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2608 | case C1_ESA: /* ESC G */ |
2712 | case C1_ESA: /* ESC G */ |
… | |
… | |
2630 | process_dcs_seq (); |
2734 | process_dcs_seq (); |
2631 | break; |
2735 | break; |
2632 | |
2736 | |
2633 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2737 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2634 | case C1_SCI: /* ESC Z */ |
2738 | case C1_SCI: /* ESC Z */ |
2635 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
2739 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2636 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
2637 | break; /* steal obsolete ESC [ c */ |
2740 | break; /* steal obsolete ESC [ c */ |
2638 | |
2741 | |
2639 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2742 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2640 | case C1_CSI: /* ESC [ */ |
2743 | case C1_CSI: /* ESC [ */ |
2641 | process_csi_seq (); |
2744 | process_csi_seq (); |
… | |
… | |
2668 | |
2771 | |
2669 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2772 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2670 | /* *INDENT-OFF* */ |
2773 | /* *INDENT-OFF* */ |
2671 | enum { |
2774 | enum { |
2672 | CSI_ICH = 0x40, |
2775 | CSI_ICH = 0x40, |
2673 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2776 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2674 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2777 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2675 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2778 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2676 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2779 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2677 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2780 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2678 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2781 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
… | |
… | |
2705 | unicode_t ch, priv, i; |
2808 | unicode_t ch, priv, i; |
2706 | unsigned int nargs, p; |
2809 | unsigned int nargs, p; |
2707 | int n, ndef; |
2810 | int n, ndef; |
2708 | int arg[ESC_ARGS]; |
2811 | int arg[ESC_ARGS]; |
2709 | |
2812 | |
2710 | for (nargs = ESC_ARGS; nargs > 0;) |
2813 | memset (arg, 0, sizeof (arg)); |
2711 | arg[--nargs] = 0; |
2814 | nargs = 0; |
2712 | |
2815 | |
2713 | priv = 0; |
2816 | priv = 0; |
2714 | ch = cmd_getc (); |
2817 | ch = cmd_getc (); |
2715 | if (ch >= '<' && ch <= '?') |
2818 | if (ch >= '<' && ch <= '?') |
2716 | { /* '<' '=' '>' '?' */ |
2819 | { /* '<' '=' '>' '?' */ |
… | |
… | |
2750 | ndef = get_byte_array_bit (csi_defaults, i); |
2853 | ndef = get_byte_array_bit (csi_defaults, i); |
2751 | for (p = 0; p < nargs; p++) |
2854 | for (p = 0; p < nargs; p++) |
2752 | if (arg[p] == -1) |
2855 | if (arg[p] == -1) |
2753 | arg[p] = ndef; |
2856 | arg[p] = ndef; |
2754 | |
2857 | |
2755 | #ifdef DEBUG_CMD |
|
|
2756 | fprintf (stderr, "CSI "); |
|
|
2757 | for (p = 0; p < nargs; p++) |
|
|
2758 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
|
|
2759 | fprintf (stderr, "%c\n", ch); |
|
|
2760 | #endif |
|
|
2761 | |
|
|
2762 | /* |
2858 | /* |
2763 | * private mode handling |
2859 | * private mode handling |
2764 | */ |
2860 | */ |
2765 | if (priv) |
2861 | if (priv) |
2766 | { |
2862 | { |
2767 | switch (priv) |
2863 | switch (priv) |
2768 | { |
2864 | { |
2769 | case '>': |
2865 | case '>': |
2770 | if (ch == CSI_DA) /* secondary device attributes */ |
2866 | if (ch == CSI_DA) /* secondary device attributes */ |
|
|
2867 | { |
|
|
2868 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
|
|
2869 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
|
|
2870 | // |
|
|
2871 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
|
|
2872 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify |
|
|
2873 | // that we do not support xterm mouse reporting (should be 95 when we do). |
|
|
2874 | // |
2771 | tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2875 | tt_printf ("\033[>%d;94;0c", 'U'); |
|
|
2876 | } |
2772 | break; |
2877 | break; |
2773 | case '?': |
2878 | case '?': |
2774 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2879 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2775 | process_terminal_mode (ch, priv, nargs, arg); |
2880 | process_terminal_mode (ch, priv, nargs, arg); |
2776 | break; |
2881 | break; |
… | |
… | |
2881 | |
2986 | |
2882 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2987 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2883 | arg[0] = -arg[0]; |
2988 | arg[0] = -arg[0]; |
2884 | /* FALLTHROUGH */ |
2989 | /* FALLTHROUGH */ |
2885 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2990 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2886 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2991 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
2887 | break; |
2992 | break; |
2888 | |
2993 | |
2889 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2994 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2890 | tt_write ((const unsigned char *)VT100_ANS, |
2995 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
2891 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
2892 | break; |
2996 | break; |
2893 | |
2997 | |
2894 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2998 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2895 | process_sgr_mode (nargs, arg); |
2999 | process_sgr_mode (nargs, arg); |
2896 | break; |
3000 | break; |
… | |
… | |
2903 | break; |
3007 | break; |
2904 | case 6: /* CPR requested */ |
3008 | case 6: /* CPR requested */ |
2905 | scr_report_position (); |
3009 | scr_report_position (); |
2906 | break; |
3010 | break; |
2907 | case 7: /* unofficial extension */ |
3011 | case 7: /* unofficial extension */ |
2908 | if (Options & Opt_insecure) |
3012 | if (option (Opt_insecure)) |
2909 | tt_printf ("%-.250s\n", rs[Rs_display_name]); |
3013 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
2910 | break; |
3014 | break; |
2911 | case 8: /* unofficial extension */ |
3015 | case 8: /* unofficial extension */ |
2912 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3016 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
2913 | break; |
3017 | break; |
2914 | } |
3018 | } |
… | |
… | |
2950 | break; |
3054 | break; |
2951 | |
3055 | |
2952 | case CSI_RM: /* 8.3.107: RESET MODE */ |
3056 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2953 | if (arg[0] == 4) |
3057 | if (arg[0] == 4) |
2954 | scr_insert_mode (0); |
3058 | scr_insert_mode (0); |
|
|
3059 | else if (arg[0] == 20) |
|
|
3060 | priv_modes &= ~PrivMode_LFNL; |
2955 | break; |
3061 | break; |
2956 | |
3062 | |
2957 | case CSI_SM: /* 8.3.126: SET MODE */ |
3063 | case CSI_SM: /* 8.3.126: SET MODE */ |
2958 | if (arg[0] == 4) |
3064 | if (arg[0] == 4) |
2959 | scr_insert_mode (1); |
3065 | scr_insert_mode (1); |
|
|
3066 | else if (arg[0] == 20) |
|
|
3067 | priv_modes |= PrivMode_LFNL; |
2960 | break; |
3068 | break; |
2961 | |
3069 | |
2962 | /* |
3070 | /* |
2963 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3071 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2964 | */ |
3072 | */ |
… | |
… | |
2976 | break; |
3084 | break; |
2977 | case CSI_75: |
3085 | case CSI_75: |
2978 | scr_cursor (RESTORE); |
3086 | scr_cursor (RESTORE); |
2979 | break; |
3087 | break; |
2980 | |
3088 | |
2981 | #ifndef NO_FRILLS |
3089 | #if !ENABLE_MINIMAL |
2982 | case CSI_74: |
3090 | case CSI_74: |
2983 | process_window_ops (arg, nargs); |
3091 | process_window_ops (arg, nargs); |
2984 | break; |
3092 | break; |
2985 | #endif |
3093 | #endif |
2986 | |
3094 | |
… | |
… | |
2993 | break; |
3101 | break; |
2994 | } |
3102 | } |
2995 | } |
3103 | } |
2996 | /*}}} */ |
3104 | /*}}} */ |
2997 | |
3105 | |
2998 | #ifndef NO_FRILLS |
3106 | #if !ENABLE_MINIMAL |
2999 | /* ARGSUSED */ |
3107 | /* ARGSUSED */ |
3000 | void |
3108 | void |
3001 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3109 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3002 | { |
3110 | { |
3003 | int x, y; |
3111 | int x, y; |
3004 | XWindowAttributes wattr; |
3112 | XWindowAttributes wattr; |
3005 | Window wdummy; |
3113 | Window wdummy; |
|
|
3114 | |
|
|
3115 | dLocal (Display *, dpy); |
3006 | |
3116 | |
3007 | if (nargs == 0) |
3117 | if (nargs == 0) |
3008 | return; |
3118 | return; |
3009 | |
3119 | |
3010 | switch (args[0]) |
3120 | switch (args[0]) |
3011 | { |
3121 | { |
3012 | /* |
3122 | /* |
3013 | * commands |
3123 | * commands |
3014 | */ |
3124 | */ |
3015 | case 1: /* deiconify window */ |
3125 | case 1: /* deiconify window */ |
3016 | XMapWindow (display->display, TermWin.parent[0]); |
3126 | XMapWindow (dpy, parent[0]); |
3017 | break; |
3127 | break; |
3018 | case 2: /* iconify window */ |
3128 | case 2: /* iconify window */ |
3019 | XIconifyWindow (display->display, TermWin.parent[0], |
3129 | XIconifyWindow (dpy, parent[0], display->screen); |
3020 | DefaultScreen (display->display)); |
|
|
3021 | break; |
3130 | break; |
3022 | case 3: /* set position (pixels) */ |
3131 | case 3: /* set position (pixels) */ |
3023 | XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); |
3132 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3024 | break; |
3133 | break; |
3025 | case 4: /* set size (pixels) */ |
3134 | case 4: /* set size (pixels) */ |
3026 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3135 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3027 | break; |
3136 | break; |
3028 | case 5: /* raise window */ |
3137 | case 5: /* raise window */ |
3029 | XRaiseWindow (display->display, TermWin.parent[0]); |
3138 | XRaiseWindow (dpy, parent[0]); |
3030 | break; |
3139 | break; |
3031 | case 6: /* lower window */ |
3140 | case 6: /* lower window */ |
3032 | XLowerWindow (display->display, TermWin.parent[0]); |
3141 | XLowerWindow (dpy, parent[0]); |
3033 | break; |
3142 | break; |
3034 | case 7: /* refresh window */ |
3143 | case 7: /* refresh window */ |
3035 | scr_touch (true); |
3144 | scr_touch (true); |
3036 | break; |
3145 | break; |
3037 | case 8: /* set size (chars) */ |
3146 | case 8: /* set size (chars) */ |
3038 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
3147 | set_widthheight ((unsigned int) (args[2] * fwidth), |
3039 | (unsigned int) (args[1] * TermWin.fheight)); |
3148 | (unsigned int) (args[1] * fheight)); |
3040 | break; |
3149 | break; |
3041 | |
3150 | |
3042 | //case 9: NYI, TODO, restore maximized window or maximize window |
3151 | //case 9: NYI, TODO, restore maximized window or maximize window |
3043 | default: |
3152 | default: |
3044 | if (args[0] >= 24) /* set height (chars) */ |
3153 | if (args[0] >= 24) /* set height (chars) */ |
3045 | set_widthheight ((unsigned int)TermWin.width, |
3154 | set_widthheight ((unsigned int)width, |
3046 | (unsigned int) (args[1] * TermWin.fheight)); |
3155 | (unsigned int) (args[1] * fheight)); |
3047 | break; |
3156 | break; |
3048 | |
|
|
3049 | |
3157 | |
3050 | /* |
3158 | /* |
3051 | * reports - some output format copied from XTerm |
3159 | * reports - some output format copied from XTerm |
3052 | */ |
3160 | */ |
3053 | case 11: /* report window state */ |
3161 | case 11: /* report window state */ |
3054 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3162 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3055 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3163 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3056 | break; |
3164 | break; |
3057 | case 13: /* report window position */ |
3165 | case 13: /* report window position */ |
3058 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3166 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3059 | XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, |
3167 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3060 | -wattr.border_width, -wattr.border_width, |
3168 | -wattr.border_width, -wattr.border_width, |
3061 | &x, &y, &wdummy); |
3169 | &x, &y, &wdummy); |
3062 | tt_printf ("\033[3;%d;%dt", x, y); |
3170 | tt_printf ("\033[3;%d;%dt", x, y); |
3063 | break; |
3171 | break; |
3064 | case 14: /* report window size (pixels) */ |
3172 | case 14: /* report window size (pixels) */ |
3065 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3173 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3066 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3174 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3067 | break; |
3175 | break; |
3068 | case 18: /* report text area size (chars) */ |
3176 | case 18: /* report text area size (chars) */ |
3069 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
3177 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3070 | break; |
3178 | break; |
3071 | case 19: /* report window size (chars) */ |
3179 | case 19: /* report window size (chars) */ |
3072 | tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); |
3180 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3073 | break; |
3181 | break; |
3074 | case 20: /* report icon label */ |
3182 | case 20: /* report icon label */ |
3075 | if (Options & Opt_insecure) |
|
|
3076 | { |
3183 | { |
3077 | char *s; |
3184 | char *s; |
3078 | XGetIconName (display->display, TermWin.parent[0], &s); |
3185 | XGetIconName (dpy, parent[0], &s); |
3079 | tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
3186 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
|
|
3187 | XFree (s); |
3080 | } |
3188 | } |
3081 | break; |
3189 | break; |
3082 | case 21: /* report window title */ |
3190 | case 21: /* report window title */ |
3083 | if (Options & Opt_insecure) |
|
|
3084 | { |
3191 | { |
3085 | char *s; |
3192 | char *s; |
3086 | XFetchName (display->display, TermWin.parent[0], &s); |
3193 | XFetchName (dpy, parent[0], &s); |
3087 | tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
3194 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
|
|
3195 | XFree (s); |
3088 | } |
3196 | } |
3089 | break; |
3197 | break; |
3090 | } |
3198 | } |
3091 | } |
3199 | } |
3092 | #endif |
3200 | #endif |
3093 | |
3201 | |
3094 | /*----------------------------------------------------------------------*/ |
3202 | /*----------------------------------------------------------------------*/ |
3095 | /* |
3203 | /* |
3096 | * get input up until STRING TERMINATOR (or BEL) |
3204 | * get input up until STRING TERMINATOR (or BEL) |
3097 | * ends_how is terminator used. returned input must be free ()d |
3205 | * ends_how is terminator used. returned input must be free()'d |
3098 | */ |
3206 | */ |
3099 | unsigned char * |
3207 | char * |
3100 | rxvt_term::get_to_st (unicode_t &ends_how) |
3208 | rxvt_term::get_to_st (unicode_t &ends_how) |
3101 | { |
3209 | { |
3102 | int seen_esc = 0; /* seen escape? */ |
3210 | unicode_t ch; |
|
|
3211 | bool seen_esc = false; |
3103 | unsigned int n = 0; |
3212 | unsigned int n = 0; |
3104 | unsigned char *s; |
|
|
3105 | unicode_t ch; |
|
|
3106 | unsigned char string[STRING_MAX]; |
3213 | wchar_t string[STRING_MAX]; |
3107 | |
3214 | |
3108 | while ((ch = cmd_getc ())) |
3215 | while ((ch = cmd_getc ()) != NOCHAR) |
3109 | { |
3216 | { |
3110 | if (ch == C0_BEL || ch == CHAR_ST) |
|
|
3111 | break; |
|
|
3112 | |
|
|
3113 | if (seen_esc) |
3217 | if (seen_esc) |
|
|
3218 | { |
3114 | if (ch == 0x5c) /* 7bit ST */ |
3219 | if (ch == 0x5c) /* 7bit ST */ |
3115 | break; |
3220 | break; |
3116 | else |
3221 | else |
3117 | return NULL; |
3222 | return NULL; |
3118 | |
3223 | } |
3119 | if (ch == C0_ESC) |
3224 | else if (ch == C0_ESC) |
3120 | { |
3225 | { |
3121 | seen_esc = 1; |
3226 | seen_esc = true; |
3122 | continue; |
3227 | continue; |
3123 | } |
3228 | } |
|
|
3229 | else if (ch == C0_BEL || ch == CHAR_ST) |
|
|
3230 | break; |
3124 | else if (ch == '\t') |
3231 | else if (ch == C0_SYN) |
3125 | ch = ' '; /* translate '\t' to space */ |
3232 | ch = cmd_get8 (); |
3126 | else if (ch < 0x20 && (ch != 0x0a && ch != 0x0d)) |
3233 | else if (ch < 0x20) |
3127 | return NULL; /* other control character - exit */ |
3234 | return NULL; /* other control character - exit */ |
3128 | |
3235 | |
3129 | if (n >= sizeof (string) - 1) |
3236 | seen_esc = false; |
|
|
3237 | |
|
|
3238 | if (n >= STRING_MAX - 1) |
3130 | // stop at some sane length |
3239 | // stop at some sane length |
3131 | return NULL; |
3240 | return NULL; |
3132 | |
3241 | |
3133 | string[n++] = ch; |
3242 | string[n++] = ch; |
3134 | seen_esc = 0; |
|
|
3135 | } |
3243 | } |
3136 | |
3244 | |
3137 | string[n++] = '\0'; |
3245 | string[n++] = '\0'; |
3138 | |
3246 | |
3139 | if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) |
|
|
3140 | return NULL; |
|
|
3141 | |
|
|
3142 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3247 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3143 | STRNCPY (s, string, n); |
3248 | |
3144 | return s; |
3249 | return rxvt_wcstombs (string); |
3145 | } |
3250 | } |
3146 | |
3251 | |
3147 | /*----------------------------------------------------------------------*/ |
3252 | /*----------------------------------------------------------------------*/ |
3148 | /* |
3253 | /* |
3149 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3254 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3150 | */ |
3255 | */ |
3151 | void |
3256 | void |
3152 | rxvt_term::process_dcs_seq () |
3257 | rxvt_term::process_dcs_seq () |
3153 | { |
3258 | { |
3154 | unsigned char *s; |
3259 | char *s; |
3155 | unicode_t eh; |
3260 | unicode_t eh; |
3156 | |
3261 | |
3157 | /* |
3262 | /* |
3158 | * Not handled yet |
3263 | * Not handled yet |
3159 | */ |
3264 | */ |
… | |
… | |
3178 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3283 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3179 | arg = arg * 10 + (ch - '0'); |
3284 | arg = arg * 10 + (ch - '0'); |
3180 | |
3285 | |
3181 | if (ch == ';') |
3286 | if (ch == ';') |
3182 | { |
3287 | { |
3183 | unsigned char *s = get_to_st (eh); |
3288 | char *s = get_to_st (eh); |
3184 | |
3289 | |
3185 | if (s) |
3290 | if (s) |
3186 | { |
3291 | { |
3187 | process_xterm_seq (arg, (char *)s, eh); |
3292 | process_xterm_seq (arg, s, eh); |
3188 | free (s); |
3293 | free (s); |
3189 | } |
3294 | } |
3190 | } |
3295 | } |
3191 | } |
3296 | } |
3192 | |
3297 | |
3193 | void |
3298 | void |
3194 | rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) |
3299 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3195 | { |
3300 | { |
3196 | if (str[0] == '?' && !str[1]) |
3301 | if (str[0] == '?' && !str[1]) |
3197 | { |
3302 | { |
3198 | if (Options & Opt_insecure) |
3303 | rgba c; |
3199 | { |
3304 | pix_colors_focused[color].get (c); |
3200 | unsigned short r, g, b; |
3305 | |
3201 | PixColors[color].get (display, r, g, b); |
3306 | #if XFT |
|
|
3307 | if (c.a != rgba::MAX_CC) |
|
|
3308 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
|
|
3309 | else |
|
|
3310 | #endif |
3202 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); |
3311 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
3203 | } |
|
|
3204 | } |
3312 | } |
3205 | else |
3313 | else |
3206 | set_window_color (color, str); |
3314 | set_window_color (color, str); |
3207 | } |
3315 | } |
3208 | |
3316 | |
3209 | /* |
3317 | /* |
3210 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3318 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3211 | * 0 = change iconName/title |
|
|
3212 | * 1 = change iconName |
|
|
3213 | * 2 = change title |
|
|
3214 | * 4 = change color |
|
|
3215 | * 10 = change fg color |
|
|
3216 | * 11 = change bg color |
|
|
3217 | * 12 = change text color |
|
|
3218 | * 13 = change mouse foreground color |
|
|
3219 | * 17 = change highlight character colour |
|
|
3220 | * 18 = change bold character color |
|
|
3221 | * 19 = change underlined character color |
|
|
3222 | * 46 = change logfile (not implemented) |
|
|
3223 | * 50 = change font |
|
|
3224 | * |
|
|
3225 | * rxvt extensions: |
|
|
3226 | * 20 = bg pixmap |
|
|
3227 | * 39 = change default fg color |
|
|
3228 | * 49 = change default bg color |
|
|
3229 | * 55 = dump scrollback buffer and all of screen |
|
|
3230 | * 701 = change locale |
|
|
3231 | * 702 = find font |
|
|
3232 | * 703 = menu |
|
|
3233 | */ |
3319 | */ |
3234 | void |
3320 | void |
3235 | rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) |
3321 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3236 | { |
3322 | { |
3237 | int changed = 0; |
|
|
3238 | int color; |
3323 | int color; |
3239 | char *buf, *name; |
3324 | char *buf, *name; |
3240 | bool query = str[0] == '?' && !str[1]; |
3325 | bool query = str[0] == '?' && !str[1]; |
|
|
3326 | int saveop = op; |
|
|
3327 | |
|
|
3328 | dLocal (Display *, dpy); |
3241 | |
3329 | |
3242 | assert (str != NULL); |
3330 | assert (str != NULL); |
|
|
3331 | |
|
|
3332 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) |
|
|
3333 | return; |
|
|
3334 | |
3243 | switch (op) |
3335 | switch (op) |
3244 | { |
3336 | { |
3245 | case XTerm_name: |
3337 | case XTerm_name: |
3246 | set_title (str); |
3338 | set_title (str); |
3247 | /* FALLTHROUGH */ |
3339 | /* FALLTHROUGH */ |
… | |
… | |
3252 | set_title (str); |
3344 | set_title (str); |
3253 | break; |
3345 | break; |
3254 | case XTerm_property: |
3346 | case XTerm_property: |
3255 | if (str[0] == '?') |
3347 | if (str[0] == '?') |
3256 | { |
3348 | { |
3257 | Atom prop = XInternAtom (display->display, str + 1, True); |
3349 | Atom prop = display->atom (str + 1); |
3258 | Atom actual_type; |
3350 | Atom actual_type; |
3259 | int actual_format; |
3351 | int actual_format; |
3260 | unsigned long nitems; |
3352 | unsigned long nitems; |
3261 | unsigned long bytes_after; |
3353 | unsigned long bytes_after; |
3262 | unsigned char *value = 0; |
3354 | unsigned char *value = 0; |
3263 | const char *str = ""; |
3355 | const char *str = ""; |
3264 | |
3356 | |
3265 | if (prop |
3357 | if (prop |
3266 | && XGetWindowProperty (display->display, TermWin.parent[0], |
3358 | && XGetWindowProperty (dpy, parent[0], |
3267 | prop, 0, 1<<16, 0, AnyPropertyType, |
3359 | prop, 0, 1<<16, 0, AnyPropertyType, |
3268 | &actual_type, &actual_format, |
3360 | &actual_type, &actual_format, |
3269 | &nitems, &bytes_after, &value) == Success |
3361 | &nitems, &bytes_after, &value) == Success |
3270 | && actual_type != None |
3362 | && actual_type != None |
3271 | && actual_format == 8) |
3363 | && actual_format == 8) |
3272 | str = (const char *)(value); |
3364 | str = (const char *)(value); |
3273 | |
3365 | |
3274 | tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); |
3366 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3275 | |
3367 | |
3276 | XFree (value); |
3368 | XFree (value); |
3277 | } |
3369 | } |
3278 | else |
3370 | else |
3279 | { |
3371 | { |
3280 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3372 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3281 | |
3373 | |
3282 | if (eq) |
3374 | if (eq) |
3283 | { |
3375 | { |
3284 | *eq = 0; |
3376 | *eq = 0; |
3285 | XChangeProperty (display->display, TermWin.parent[0], |
3377 | set_utf8_property (display->atom (str), eq + 1); |
3286 | display->atom (str), XA_STRING, 8, |
|
|
3287 | PropModeReplace, (unsigned char *)eq + 1, |
|
|
3288 | strlen (eq + 1)); |
|
|
3289 | } |
3378 | } |
3290 | else |
3379 | else |
3291 | XDeleteProperty (display->display, TermWin.parent[0], |
3380 | XDeleteProperty (dpy, parent[0], |
3292 | display->atom (str)); |
3381 | display->atom (str)); |
3293 | } |
3382 | } |
3294 | break; |
3383 | break; |
3295 | |
3384 | |
3296 | case XTerm_Color: |
3385 | case XTerm_Color: |
3297 | for (buf = (char *)str; buf && *buf;) |
3386 | for (buf = (char *)str; buf && *buf;) |
3298 | { |
3387 | { |
3299 | if ((name = STRCHR (buf, ';')) == NULL) |
3388 | if ((name = strchr (buf, ';')) == NULL) |
3300 | break; |
3389 | break; |
3301 | |
3390 | |
3302 | *name++ = '\0'; |
3391 | *name++ = '\0'; |
3303 | color = atoi (buf); |
3392 | color = atoi (buf) + minCOLOR; |
3304 | |
3393 | |
3305 | if (color < 0 || color >= TOTAL_COLORS) |
3394 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
3306 | break; |
3395 | break; |
3307 | |
3396 | |
3308 | if ((buf = STRCHR (name, ';')) != NULL) |
3397 | if ((buf = strchr (name, ';')) != NULL) |
3309 | *buf++ = '\0'; |
3398 | *buf++ = '\0'; |
3310 | |
3399 | |
3311 | if (name[0] == '?' && !name[1]) |
3400 | process_color_seq (op, color, name, resp); |
3312 | { |
|
|
3313 | if (Options & Opt_insecure) |
|
|
3314 | { |
|
|
3315 | unsigned short r, g, b; |
|
|
3316 | PixColors[color + minCOLOR].get (display, r, g, b); |
|
|
3317 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
|
|
3318 | } |
|
|
3319 | } |
|
|
3320 | else |
|
|
3321 | set_window_color (color + minCOLOR, name); |
|
|
3322 | } |
3401 | } |
3323 | break; |
3402 | break; |
3324 | case XTerm_Color00: |
3403 | case XTerm_Color00: |
3325 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
3404 | process_color_seq (op, Color_fg, str, resp); |
3326 | break; |
3405 | break; |
3327 | case XTerm_Color01: |
3406 | case XTerm_Color01: |
3328 | process_color_seq (XTerm_Color00, Color_bg, str, resp); |
3407 | process_color_seq (op, Color_bg, str, resp); |
3329 | break; |
3408 | break; |
3330 | #ifndef NO_CURSORCOLOR |
3409 | #ifndef NO_CURSORCOLOR |
3331 | case XTerm_Color_cursor: |
3410 | case XTerm_Color_cursor: |
3332 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3411 | process_color_seq (op, Color_cursor, str, resp); |
3333 | break; |
3412 | break; |
3334 | #endif |
3413 | #endif |
3335 | case XTerm_Color_pointer_fg: |
3414 | case XTerm_Color_pointer_fg: |
3336 | process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); |
3415 | process_color_seq (op, Color_pointer_fg, str, resp); |
3337 | break; |
3416 | break; |
3338 | case XTerm_Color_pointer_bg: |
3417 | case XTerm_Color_pointer_bg: |
3339 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3418 | process_color_seq (op, Color_pointer_bg, str, resp); |
3340 | break; |
3419 | break; |
3341 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3420 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3342 | case XTerm_Color_BD: |
|
|
3343 | process_color_seq (XTerm_Color_BD, Color_BD, str, resp); |
|
|
3344 | break; |
|
|
3345 | case XTerm_Color_UL: |
|
|
3346 | process_color_seq (XTerm_Color_UL, Color_UL, str, resp); |
|
|
3347 | break; |
|
|
3348 | case XTerm_Color_RV: |
3421 | case XTerm_Color_RV: |
3349 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
3422 | process_color_seq (op, Color_RV, str, resp); |
3350 | break; |
3423 | break; |
|
|
3424 | case Rxvt_Color_BD: |
|
|
3425 | case URxvt_Color_BD: |
|
|
3426 | process_color_seq (op, Color_BD, str, resp); |
|
|
3427 | break; |
|
|
3428 | case Rxvt_Color_UL: |
|
|
3429 | case URxvt_Color_UL: |
|
|
3430 | process_color_seq (op, Color_UL, str, resp); |
|
|
3431 | break; |
|
|
3432 | case URxvt_Color_IT: |
|
|
3433 | process_color_seq (op, Color_IT, str, resp); |
|
|
3434 | break; |
3351 | #endif |
3435 | #endif |
|
|
3436 | #if ENABLE_TRANSPARENCY && TINTING |
|
|
3437 | case URxvt_Color_tint: |
|
|
3438 | process_color_seq (op, Color_tint, str, resp); |
3352 | |
3439 | |
|
|
3440 | check_our_parents (); |
|
|
3441 | |
|
|
3442 | if (am_transparent) |
|
|
3443 | want_full_refresh = want_refresh = 1; |
|
|
3444 | |
|
|
3445 | break; |
|
|
3446 | #endif |
|
|
3447 | |
3353 | case XTerm_Pixmap: |
3448 | case Rxvt_Pixmap: |
|
|
3449 | { |
3354 | if (*str != ';') |
3450 | if (*str != ';') |
3355 | { |
3451 | { |
3356 | #if XPM_BACKGROUND |
3452 | #if XPM_BACKGROUND |
3357 | scale_pixmap (""); /* reset to default scaling */ |
3453 | scale_pixmap (""); /* reset to default scaling */ |
3358 | set_bgPixmap (str); /* change pixmap */ |
3454 | set_bgPixmap (str); /* change pixmap */ |
3359 | #endif |
|
|
3360 | scr_touch (true); |
3455 | scr_touch (true); |
|
|
3456 | #endif |
3361 | } |
3457 | } |
|
|
3458 | |
|
|
3459 | int changed = 0; |
|
|
3460 | |
3362 | while ((str = STRCHR (str, ';')) != NULL) |
3461 | while ((str = strchr (str, ';')) != NULL) |
3363 | { |
3462 | { |
3364 | str++; |
3463 | str++; |
3365 | #if XPM_BACKGROUND |
3464 | #if XPM_BACKGROUND |
3366 | changed += scale_pixmap (str); |
3465 | changed += scale_pixmap (str); |
3367 | #endif |
3466 | #endif |
3368 | |
|
|
3369 | } |
3467 | } |
|
|
3468 | |
3370 | if (changed) |
3469 | if (changed) |
3371 | { |
3470 | { |
3372 | #ifdef XPM_BACKGROUND |
3471 | #ifdef XPM_BACKGROUND |
3373 | resize_pixmap (); |
3472 | resize_pixmap (); |
3374 | #endif |
|
|
3375 | scr_touch (true); |
3473 | scr_touch (true); |
|
|
3474 | #endif |
3376 | } |
3475 | } |
|
|
3476 | #if ENABLE_TRANSPARENCY && defined(HAVE_AFTERIMAGE) |
|
|
3477 | if (option (Opt_transparent)) |
|
|
3478 | check_our_parents (); |
|
|
3479 | #endif |
|
|
3480 | } |
3377 | break; |
3481 | break; |
3378 | |
3482 | |
3379 | case XTerm_restoreFG: |
3483 | case Rxvt_restoreFG: |
3380 | set_window_color (Color_fg, str); |
3484 | set_window_color (Color_fg, str); |
3381 | break; |
3485 | break; |
3382 | case XTerm_restoreBG: |
3486 | case Rxvt_restoreBG: |
3383 | set_window_color (Color_bg, str); |
3487 | set_window_color (Color_bg, str); |
3384 | break; |
3488 | break; |
3385 | |
3489 | |
3386 | case XTerm_logfile: |
3490 | case XTerm_logfile: |
3387 | // TODO, when secure mode? |
3491 | // TODO, when secure mode? |
3388 | break; |
3492 | break; |
3389 | |
3493 | |
3390 | case XTerm_font: |
|
|
3391 | if (query) |
|
|
3392 | { |
|
|
3393 | if (Options & Opt_insecure) |
|
|
3394 | tt_printf ("\33]%d;%-.250s%c", XTerm_font, |
|
|
3395 | TermWin.fontset->fontdesc |
|
|
3396 | ? TermWin.fontset->fontdesc |
|
|
3397 | : "", |
|
|
3398 | resp); |
|
|
3399 | } |
|
|
3400 | else |
|
|
3401 | change_font (str); |
|
|
3402 | break; |
|
|
3403 | |
|
|
3404 | #ifndef NO_FRILLS |
|
|
3405 | case XTerm_locale: |
|
|
3406 | if (query) |
|
|
3407 | { |
|
|
3408 | if (Options & Opt_insecure) |
|
|
3409 | tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp); |
|
|
3410 | } |
|
|
3411 | else |
|
|
3412 | { |
|
|
3413 | set_locale (str); |
|
|
3414 | # ifdef USE_XIM |
|
|
3415 | im_cb (); |
|
|
3416 | # endif |
|
|
3417 | } |
|
|
3418 | break; |
|
|
3419 | |
|
|
3420 | case XTerm_findfont: |
|
|
3421 | if (Options & Opt_insecure) |
|
|
3422 | { |
|
|
3423 | int fid = TermWin.fontset->find_font (atoi (str)); |
|
|
3424 | tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont, |
|
|
3425 | fid, (*TermWin.fontset)[fid]->name, resp); |
|
|
3426 | } |
|
|
3427 | break; |
|
|
3428 | #endif |
|
|
3429 | |
|
|
3430 | #ifdef MENUBAR |
|
|
3431 | case XTerm_Menu: |
|
|
3432 | if (Options & Opt_insecure) |
|
|
3433 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
|
|
3434 | break; |
|
|
3435 | #endif |
|
|
3436 | #if 0 |
3494 | #if 0 |
3437 | case XTerm_dumpscreen: /* no error notices */ |
3495 | case Rxvt_dumpscreen: /* no error notices */ |
3438 | { |
3496 | { |
3439 | int fd; |
3497 | int fd; |
3440 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3498 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3441 | { |
3499 | { |
3442 | scr_dump (fd); |
3500 | scr_dump (fd); |
3443 | close (fd); |
3501 | close (fd); |
3444 | } |
3502 | } |
3445 | } |
3503 | } |
|
|
3504 | break; |
|
|
3505 | #endif |
|
|
3506 | case XTerm_font: |
|
|
3507 | op = URxvt_font; |
|
|
3508 | case URxvt_font: |
|
|
3509 | #if ENABLE_STYLES |
|
|
3510 | case URxvt_boldFont: |
|
|
3511 | case URxvt_italicFont: |
|
|
3512 | case URxvt_boldItalicFont: |
|
|
3513 | #endif |
|
|
3514 | if (query) |
|
|
3515 | tt_printf ("\33]%d;%-.250s%c", saveop, |
|
|
3516 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
|
|
3517 | ? fontset[op - URxvt_font]->fontdesc : "", |
|
|
3518 | resp); |
|
|
3519 | else |
|
|
3520 | { |
|
|
3521 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
|
|
3522 | |
|
|
3523 | res = strdup (str); |
|
|
3524 | allocated.push_back ((void *)res); |
|
|
3525 | set_fonts (); |
|
|
3526 | } |
|
|
3527 | break; |
|
|
3528 | |
|
|
3529 | case URxvt_version: |
|
|
3530 | if (query) |
|
|
3531 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c", |
|
|
3532 | op, |
|
|
3533 | rs[Rs_name], VERSION[0], VERSION[2], |
|
|
3534 | resp); |
|
|
3535 | break; |
|
|
3536 | |
|
|
3537 | #if !ENABLE_MINIMAL |
|
|
3538 | case URxvt_locale: |
|
|
3539 | if (query) |
|
|
3540 | tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp); |
|
|
3541 | else |
|
|
3542 | { |
|
|
3543 | set_locale (str); |
|
|
3544 | pty->set_utf8_mode (enc_utf8); |
|
|
3545 | init_xlocale (); |
|
|
3546 | } |
|
|
3547 | break; |
|
|
3548 | |
|
|
3549 | case URxvt_view_up: |
|
|
3550 | case URxvt_view_down: |
|
|
3551 | { |
|
|
3552 | int lines = atoi (str); |
|
|
3553 | |
|
|
3554 | if (lines) |
|
|
3555 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
|
|
3556 | else |
|
|
3557 | scr_erase_savelines (); |
|
|
3558 | } |
|
|
3559 | |
|
|
3560 | break; |
|
|
3561 | #endif |
|
|
3562 | |
|
|
3563 | #if ENABLE_PERL |
|
|
3564 | case URxvt_perl: |
|
|
3565 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
|
|
3566 | ; // no responses yet |
3446 | break; |
3567 | break; |
3447 | #endif |
3568 | #endif |
3448 | } |
3569 | } |
3449 | } |
3570 | } |
3450 | /*----------------------------------------------------------------------*/ |
3571 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3464 | { |
3585 | { |
3465 | int state; |
3586 | int state; |
3466 | |
3587 | |
3467 | if (mode == 's') |
3588 | if (mode == 's') |
3468 | { |
3589 | { |
3469 | SavedModes |= (PrivateModes & bit); |
3590 | SavedModes |= (priv_modes & bit); |
3470 | return -1; |
3591 | return -1; |
3471 | } |
3592 | } |
3472 | else |
3593 | else |
3473 | { |
3594 | { |
3474 | if (mode == 'r') |
3595 | if (mode == 'r') |
3475 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3596 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3476 | else |
3597 | else |
3477 | state = (mode == 't') ? ! (PrivateModes & bit) : mode; |
3598 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3478 | PrivMode (state, bit); |
3599 | PrivMode (state, bit); |
3479 | } |
3600 | } |
3480 | |
3601 | |
3481 | return state; |
3602 | return state; |
3482 | } |
3603 | } |
3483 | |
3604 | |
3484 | /* we're not using priv _yet_ */ |
3605 | /* we're not using priv _yet_ */ |
3485 | void |
3606 | void |
3486 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3607 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3487 | { |
3608 | { |
3488 | unsigned int i, j; |
3609 | unsigned int i, j; |
3489 | int state; |
3610 | int state; |
3490 | |
3611 | |
3491 | static const struct |
3612 | static const struct |
… | |
… | |
3500 | { 3, PrivMode_132 }, |
3621 | { 3, PrivMode_132 }, |
3501 | { 4, PrivMode_smoothScroll }, |
3622 | { 4, PrivMode_smoothScroll }, |
3502 | { 5, PrivMode_rVideo }, |
3623 | { 5, PrivMode_rVideo }, |
3503 | { 6, PrivMode_relOrigin }, |
3624 | { 6, PrivMode_relOrigin }, |
3504 | { 7, PrivMode_Autowrap }, |
3625 | { 7, PrivMode_Autowrap }, |
|
|
3626 | // 8, bi-directional support mode |
3505 | { 9, PrivMode_MouseX10 }, |
3627 | { 9, PrivMode_MouseX10 }, |
3506 | #ifdef menuBar_esc |
3628 | // 18, 19 printing-related |
3507 | { menuBar_esc, PrivMode_menuBar }, |
3629 | { 25, PrivMode_VisibleCursor }, |
3508 | #endif |
|
|
3509 | #ifdef scrollBar_esc |
3630 | #ifdef scrollBar_esc |
3510 | { scrollBar_esc, PrivMode_scrollBar }, |
3631 | { scrollBar_esc, PrivMode_scrollBar }, |
3511 | #endif |
3632 | #endif |
3512 | // 18, 19 printing-related |
|
|
3513 | { 25, PrivMode_VisibleCursor }, |
|
|
3514 | // 30 show scrollbar rxvt. extension |
|
|
3515 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3633 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3516 | { 40, PrivMode_132OK }, |
3634 | { 40, PrivMode_132OK }, |
3517 | // 41 xterm more fixes NYI |
3635 | // 41 xterm more fixes NYI |
3518 | // 45 margin bell NYI |
3636 | // 45 margin bell NYI |
3519 | // 46 start logging |
3637 | // 46 start logging |
… | |
… | |
3559 | } |
3677 | } |
3560 | |
3678 | |
3561 | /* extra handling for values with state unkept */ |
3679 | /* extra handling for values with state unkept */ |
3562 | switch (arg[i]) |
3680 | switch (arg[i]) |
3563 | { |
3681 | { |
|
|
3682 | #if ENABLE_STYLES |
|
|
3683 | case 1021: |
|
|
3684 | set_option (Opt_intensityStyles, mode); |
|
|
3685 | |
|
|
3686 | scr_touch (true); |
|
|
3687 | break; |
|
|
3688 | #endif |
3564 | case 1048: /* alternative cursor save */ |
3689 | case 1048: /* alternative cursor save */ |
|
|
3690 | case 1049: |
3565 | if (Options & Opt_secondaryScreen) |
3691 | if (option (Opt_secondaryScreen)) |
3566 | if (mode == 0) |
3692 | if (mode == 0) |
3567 | scr_cursor (RESTORE); |
3693 | scr_cursor (RESTORE); |
3568 | else if (mode == 1) |
3694 | else if (mode == 1) |
3569 | scr_cursor (SAVE); |
3695 | scr_cursor (SAVE); |
3570 | break; |
3696 | break; |
… | |
… | |
3581 | * within VT52 mode |
3707 | * within VT52 mode |
3582 | */ |
3708 | */ |
3583 | PrivMode (1, PrivMode_vt52); |
3709 | PrivMode (1, PrivMode_vt52); |
3584 | break; |
3710 | break; |
3585 | case 3: /* 80/132 */ |
3711 | case 3: /* 80/132 */ |
3586 | if (PrivateModes & PrivMode_132OK) |
3712 | if (priv_modes & PrivMode_132OK) |
3587 | set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); |
3713 | set_widthheight (((state ? 132 : 80) * fwidth), height); |
3588 | break; |
3714 | break; |
3589 | case 4: /* smooth scrolling */ |
3715 | case 4: /* smooth scrolling */ |
3590 | if (state) |
3716 | set_option (Opt_jumpScroll, !state); |
3591 | Options &= ~Opt_jumpScroll; |
|
|
3592 | else |
|
|
3593 | Options |= Opt_jumpScroll; |
|
|
3594 | break; |
3717 | break; |
3595 | case 5: /* reverse video */ |
3718 | case 5: /* reverse video */ |
3596 | scr_rvideo_mode (state); |
3719 | scr_rvideo_mode (state); |
3597 | break; |
3720 | break; |
3598 | case 6: /* relative/absolute origins */ |
3721 | case 6: /* relative/absolute origins */ |
… | |
… | |
3602 | scr_autowrap (state); |
3725 | scr_autowrap (state); |
3603 | break; |
3726 | break; |
3604 | /* case 8: - auto repeat, can't do on a per window basis */ |
3727 | /* case 8: - auto repeat, can't do on a per window basis */ |
3605 | case 9: /* X10 mouse reporting */ |
3728 | case 9: /* X10 mouse reporting */ |
3606 | if (state) /* orthogonal */ |
3729 | if (state) /* orthogonal */ |
3607 | PrivateModes &= ~PrivMode_MouseX11; |
3730 | priv_modes &= ~PrivMode_MouseX11; |
3608 | break; |
3731 | break; |
3609 | #ifdef menuBar_esc |
|
|
3610 | case menuBar_esc: |
|
|
3611 | #ifdef MENUBAR |
|
|
3612 | map_menuBar (state); |
|
|
3613 | #endif |
|
|
3614 | break; |
|
|
3615 | #endif |
|
|
3616 | #ifdef scrollBar_esc |
3732 | #ifdef scrollBar_esc |
3617 | case scrollBar_esc: |
3733 | case scrollBar_esc: |
3618 | if (scrollbar_mapping (state)) |
3734 | if (scrollbar_mapping (state)) |
3619 | { |
3735 | { |
3620 | resize_all_windows (0, 0, 0); |
3736 | resize_all_windows (0, 0, 0); |
… | |
… | |
3632 | break; |
3748 | break; |
3633 | /* case 66: - application key pad */ |
3749 | /* case 66: - application key pad */ |
3634 | /* case 67: - backspace key */ |
3750 | /* case 67: - backspace key */ |
3635 | case 1000: /* X11 mouse reporting */ |
3751 | case 1000: /* X11 mouse reporting */ |
3636 | if (state) /* orthogonal */ |
3752 | if (state) /* orthogonal */ |
3637 | PrivateModes &= ~PrivMode_MouseX10; |
3753 | priv_modes &= ~PrivMode_MouseX10; |
3638 | break; |
3754 | break; |
3639 | #if 0 |
3755 | #if 0 |
3640 | case 1001: |
3756 | case 1001: |
3641 | break; /* X11 mouse highlighting */ |
3757 | break; /* X11 mouse highlighting */ |
3642 | #endif |
3758 | #endif |
3643 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3759 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3644 | if (state) |
|
|
3645 | Options &= ~Opt_scrollTtyOutput; |
|
|
3646 | else |
|
|
3647 | Options |= Opt_scrollTtyOutput; |
3760 | set_option (Opt_scrollTtyOutput, !state); |
3648 | break; |
3761 | break; |
3649 | case 1011: /* scroll to bottom on key press */ |
3762 | case 1011: /* scroll to bottom on key press */ |
3650 | if (state) |
|
|
3651 | Options |= Opt_scrollTtyKeypress; |
3763 | set_option (Opt_scrollTtyKeypress, state); |
3652 | else |
|
|
3653 | Options &= ~Opt_scrollTtyKeypress; |
|
|
3654 | break; |
3764 | break; |
3655 | case 1047: /* secondary screen w/ clearing last */ |
3765 | case 1047: /* secondary screen w/ clearing last */ |
3656 | if (Options & Opt_secondaryScreen) |
3766 | if (option (Opt_secondaryScreen)) |
3657 | if (current_screen != PRIMARY) |
3767 | if (current_screen != PRIMARY) |
3658 | scr_erase_screen (2); |
3768 | scr_erase_screen (2); |
3659 | scr_change_screen (state); |
3769 | scr_change_screen (state); |
3660 | break; |
3770 | break; |
3661 | case 1049: /* secondary screen w/ clearing first */ |
3771 | case 1049: /* secondary screen w/ clearing first */ |
3662 | scr_change_screen (state); |
3772 | scr_change_screen (state); |
3663 | if (Options & Opt_secondaryScreen) |
3773 | if (option (Opt_secondaryScreen)) |
3664 | if (current_screen != PRIMARY) |
3774 | if (current_screen != PRIMARY) |
3665 | scr_erase_screen (2); |
3775 | scr_erase_screen (2); |
3666 | break; |
3776 | break; |
3667 | default: |
3777 | default: |
3668 | break; |
3778 | break; |
… | |
… | |
3694 | rendset = 0, rendstyle = ~RS_None; |
3804 | rendset = 0, rendstyle = ~RS_None; |
3695 | break; |
3805 | break; |
3696 | case 1: |
3806 | case 1: |
3697 | rendset = 1, rendstyle = RS_Bold; |
3807 | rendset = 1, rendstyle = RS_Bold; |
3698 | break; |
3808 | break; |
|
|
3809 | //case 2: // low intensity |
|
|
3810 | case 3: |
|
|
3811 | rendset = 1, rendstyle = RS_Italic; |
|
|
3812 | break; |
3699 | case 4: |
3813 | case 4: |
3700 | rendset = 1, rendstyle = RS_Uline; |
3814 | rendset = 1, rendstyle = RS_Uline; |
3701 | break; |
3815 | break; |
3702 | case 5: |
3816 | case 5: // slowly blinking |
|
|
3817 | case 6: // rapidly blinking |
3703 | rendset = 1, rendstyle = RS_Blink; |
3818 | rendset = 1, rendstyle = RS_Blink; |
3704 | break; |
3819 | break; |
|
|
3820 | //case 6: // scoansi light background |
3705 | case 7: |
3821 | case 7: |
3706 | rendset = 1, rendstyle = RS_RVid; |
3822 | rendset = 1, rendstyle = RS_RVid; |
3707 | break; |
3823 | break; |
3708 | case 8: |
3824 | case 8: |
3709 | // invisible. NYI |
3825 | // invisible. NYI |
3710 | break; |
3826 | break; |
3711 | case 22: |
3827 | //case 9: // crossed out |
|
|
3828 | //case 10: // scoansi acs off, primary font |
|
|
3829 | //case 11: // scoansi acs on, first alt font |
|
|
3830 | //case 12: // scoansi acs on, |0x80, second alt font |
|
|
3831 | //... |
|
|
3832 | //case 19: // ninth alt font |
|
|
3833 | //case 20: // gothic |
|
|
3834 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3712 | rendset = 0, rendstyle = RS_Bold; |
3835 | rendset = 0, rendstyle = RS_Bold; |
|
|
3836 | break; |
|
|
3837 | case 22: // normal intensity |
|
|
3838 | rendset = 0, rendstyle = RS_Bold; |
|
|
3839 | break; |
|
|
3840 | case 23: // disable italic |
|
|
3841 | rendset = 0, rendstyle = RS_Italic; |
3713 | break; |
3842 | break; |
3714 | case 24: |
3843 | case 24: |
3715 | rendset = 0, rendstyle = RS_Uline; |
3844 | rendset = 0, rendstyle = RS_Uline; |
3716 | break; |
3845 | break; |
3717 | case 25: |
3846 | case 25: |
3718 | rendset = 0, rendstyle = RS_Blink; |
3847 | rendset = 0, rendstyle = RS_Blink; |
3719 | break; |
3848 | break; |
|
|
3849 | case 26: // variable spacing (iso 8613) |
|
|
3850 | rendset = 0, rendstyle = RS_Blink; |
|
|
3851 | break; |
3720 | case 27: |
3852 | case 27: |
3721 | rendset = 0, rendstyle = RS_RVid; |
3853 | rendset = 0, rendstyle = RS_RVid; |
3722 | break; |
3854 | break; |
3723 | case 28: |
|
|
3724 | // visible. NYI |
3855 | //case 28: // visible. NYI |
3725 | break; |
3856 | //case 29: // not crossed-out |
3726 | } |
3857 | } |
3727 | |
3858 | |
3728 | if (rendset != -1) |
3859 | if (rendset != -1) |
3729 | { |
3860 | { |
3730 | scr_rendition (rendset, rendstyle); |
3861 | scr_rendition (rendset, rendstyle); |
… | |
… | |
3741 | case 35: |
3872 | case 35: |
3742 | case 36: |
3873 | case 36: |
3743 | case 37: |
3874 | case 37: |
3744 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3875 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3745 | break; |
3876 | break; |
3746 | #ifdef TTY_256COLOR |
3877 | case 38: // set fg color, ISO 8613-6 |
3747 | case 38: |
|
|
3748 | if (nargs > i + 2 && arg[i + 1] == 5) |
3878 | if (nargs > i + 2 && arg[i + 1] == 5) |
3749 | { |
3879 | { |
3750 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
3880 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
3751 | i += 2; |
3881 | i += 2; |
3752 | } |
3882 | } |
3753 | break; |
3883 | break; |
3754 | #endif |
|
|
3755 | case 39: /* default fg */ |
3884 | case 39: /* default fg */ |
3756 | scr_color (Color_fg, Color_fg); |
3885 | scr_color (Color_fg, Color_fg); |
3757 | break; |
3886 | break; |
3758 | |
3887 | |
3759 | case 40: |
3888 | case 40: |
… | |
… | |
3764 | case 45: |
3893 | case 45: |
3765 | case 46: |
3894 | case 46: |
3766 | case 47: |
3895 | case 47: |
3767 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3896 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3768 | break; |
3897 | break; |
3769 | #ifdef TTY_256COLOR |
3898 | case 48: // set bg color, ISO 8613-6 |
3770 | case 48: |
|
|
3771 | if (nargs > i + 2 && arg[i + 1] == 5) |
3899 | if (nargs > i + 2 && arg[i + 1] == 5) |
3772 | { |
3900 | { |
3773 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
3901 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
3774 | i += 2; |
3902 | i += 2; |
3775 | } |
3903 | } |
3776 | break; |
3904 | break; |
3777 | #endif |
|
|
3778 | case 49: /* default bg */ |
3905 | case 49: /* default bg */ |
3779 | scr_color (Color_bg, Color_bg); |
3906 | scr_color (Color_bg, Color_bg); |
3780 | break; |
3907 | break; |
3781 | |
3908 | |
3782 | #ifndef NO_BRIGHTCOLOR |
3909 | //case 50: // not variable spacing |
|
|
3910 | |
|
|
3911 | #if !ENABLE_MINIMAL |
3783 | case 90: |
3912 | case 90: |
3784 | case 91: /* set bright fg color */ |
3913 | case 91: /* set bright fg color */ |
3785 | case 92: |
3914 | case 92: |
3786 | case 93: |
3915 | case 93: |
3787 | case 94: |
3916 | case 94: |
3788 | case 95: |
3917 | case 95: |
3789 | case 96: |
3918 | case 96: |
3790 | case 97: |
3919 | case 97: |
3791 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), |
3920 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg); |
3792 | Color_fg); |
|
|
3793 | break; |
3921 | break; |
3794 | case 100: |
3922 | case 100: |
3795 | case 101: /* set bright bg color */ |
3923 | case 101: /* set bright bg color */ |
3796 | case 102: |
3924 | case 102: |
3797 | case 103: |
3925 | case 103: |
3798 | case 104: |
3926 | case 104: |
3799 | case 105: |
3927 | case 105: |
3800 | case 106: |
3928 | case 106: |
3801 | case 107: |
3929 | case 107: |
3802 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), |
3930 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
3803 | Color_bg); |
|
|
3804 | break; |
3931 | break; |
3805 | #endif |
3932 | #endif |
3806 | |
|
|
3807 | } |
3933 | } |
3808 | } |
3934 | } |
3809 | } |
3935 | } |
3810 | /*}}} */ |
3936 | /*}}} */ |
3811 | |
3937 | |
3812 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3938 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
3813 | void |
3939 | void |
3814 | rxvt_term::process_graphics () |
3940 | rxvt_term::process_graphics () |
3815 | { |
3941 | { |
3816 | unicode_t ch, cmd = cmd_getc (); |
3942 | unicode_t ch, cmd = cmd_getc (); |
3817 | |
3943 | |
3818 | if (cmd == 'Q') |
3944 | if (cmd == 'Q') |
3819 | { /* query graphics */ |
3945 | { /* query graphics */ |
3820 | tt_printf ("\033G0\n"); /* no graphics */ |
3946 | tt_printf ("\033G0\012"); /* no graphics */ |
3821 | return; |
3947 | return; |
3822 | } |
3948 | } |
3823 | /* swallow other graphics sequences until terminating ':' */ |
3949 | /* swallow other graphics sequences until terminating ':' */ |
3824 | do |
3950 | do |
3825 | ch = cmd_getc (); |
3951 | ch = cmd_getc (); |
… | |
… | |
3835 | */ |
3961 | */ |
3836 | void |
3962 | void |
3837 | rxvt_term::tt_printf (const char *fmt,...) |
3963 | rxvt_term::tt_printf (const char *fmt,...) |
3838 | { |
3964 | { |
3839 | va_list arg_ptr; |
3965 | va_list arg_ptr; |
3840 | unsigned char buf[256]; |
3966 | char buf[256]; |
3841 | |
3967 | |
3842 | va_start (arg_ptr, fmt); |
3968 | va_start (arg_ptr, fmt); |
3843 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3969 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3844 | va_end (arg_ptr); |
3970 | va_end (arg_ptr); |
3845 | tt_write (buf, STRLEN (buf)); |
3971 | tt_write (buf, strlen (buf)); |
3846 | } |
3972 | } |
3847 | |
3973 | |
3848 | /* ---------------------------------------------------------------------- */ |
3974 | /* ---------------------------------------------------------------------- */ |
3849 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3975 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3850 | * or generated by us in response to a query ESC sequence. |
3976 | * or generated by us in response to a query ESC sequence. |
3851 | */ |
3977 | */ |
|
|
3978 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
3979 | |
3852 | void |
3980 | void |
3853 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
3981 | rxvt_term::tt_write (const char *data, unsigned int len) |
3854 | { |
3982 | { |
3855 | enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT |
3983 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
3984 | return; |
3856 | |
3985 | |
3857 | if (len) |
3986 | if (pty->pty < 0) |
|
|
3987 | return; |
|
|
3988 | |
|
|
3989 | if (v_buflen == 0) |
|
|
3990 | { |
|
|
3991 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
|
|
3992 | |
|
|
3993 | if ((unsigned int)written == len) |
|
|
3994 | return; |
|
|
3995 | |
|
|
3996 | data += written; |
|
|
3997 | len -= written; |
3858 | { |
3998 | } |
|
|
3999 | |
|
|
4000 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
|
|
4001 | |
|
|
4002 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4003 | v_buflen += len; |
|
|
4004 | |
|
|
4005 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
4006 | } |
|
|
4007 | |
|
|
4008 | void rxvt_term::pty_write () |
|
|
4009 | { |
|
|
4010 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
4011 | |
|
|
4012 | if (written > 0) |
|
|
4013 | { |
|
|
4014 | v_buflen -= written; |
|
|
4015 | |
3859 | if (v_buflen == 0) |
4016 | if (v_buflen == 0) |
3860 | { |
4017 | { |
3861 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3862 | |
|
|
3863 | if ((unsigned int)written == len) |
|
|
3864 | return; |
|
|
3865 | |
|
|
3866 | data += written; |
|
|
3867 | len -= written; |
|
|
3868 | } |
|
|
3869 | |
|
|
3870 | |
|
|
3871 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
|
|
3872 | |
|
|
3873 | memcpy (v_buffer + v_buflen, data, len); |
|
|
3874 | v_buflen += len; |
|
|
3875 | } |
|
|
3876 | |
|
|
3877 | for (;;) |
|
|
3878 | { |
|
|
3879 | int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen)); |
|
|
3880 | |
|
|
3881 | if (written > 0) |
|
|
3882 | { |
|
|
3883 | v_buflen -= written; |
|
|
3884 | |
|
|
3885 | if (v_buflen == 0) |
|
|
3886 | { |
|
|
3887 | free (v_buffer); |
4018 | free (v_buffer); |
3888 | v_buffer = 0; |
4019 | v_buffer = 0; |
3889 | v_buflen = 0; |
4020 | v_buflen = 0; |
3890 | |
4021 | |
3891 | pty_ev.set (EVENT_READ); |
4022 | pty_ev.set (EVENT_READ); |
3892 | return; |
|
|
3893 | } |
|
|
3894 | |
|
|
3895 | memmove (v_buffer, v_buffer + written, v_buflen); |
|
|
3896 | } |
|
|
3897 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
3898 | // original code just ignores this... |
|
|
3899 | destroy (); |
|
|
3900 | else |
|
|
3901 | { |
|
|
3902 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
3903 | return; |
4023 | return; |
3904 | } |
4024 | } |
|
|
4025 | |
|
|
4026 | memmove (v_buffer, v_buffer + written, v_buflen); |
3905 | } |
4027 | } |
|
|
4028 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4029 | pty_ev.set (EVENT_READ); |
3906 | } |
4030 | } |
3907 | |
4031 | |
3908 | /*----------------------- end-of-file (C source) -----------------------*/ |
4032 | /*----------------------- end-of-file (C source) -----------------------*/ |
3909 | |
4033 | |