1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
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 | |
|
|
54 | #if HAVE_SCHED_YIELD |
|
|
55 | #undef HAVE_SCHED_YIELD // disabled for the time being |
53 | #include <wchar.h> |
56 | //# include <sched.h> |
|
|
57 | #endif |
|
|
58 | |
|
|
59 | #ifdef KEYSYM_RESOURCE |
|
|
60 | # include "keyboard.h" |
|
|
61 | #endif |
|
|
62 | |
|
|
63 | #include <csignal> |
54 | |
64 | |
55 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
|
|
66 | |
|
|
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
|
|
68 | |
|
|
69 | // exception thrown when the command parser runs out of input data |
|
|
70 | class out_of_input { } out_of_input; |
|
|
71 | |
|
|
72 | #if ENABLE_FRILLS || ISO_14755 |
|
|
73 | |
|
|
74 | #define ISO_14755_STARTED 0x80000000UL |
|
|
75 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
|
|
76 | #define ISO_14755_52 0x20000000UL // keycap (section 5.2) |
|
|
77 | #define ISO_14755_54 0x10000000UL // code feedback (section 5.4) |
|
|
78 | #define ISO_14755_MASK 0x0fffffffUL |
|
|
79 | |
|
|
80 | #if ISO_14755 |
|
|
81 | static unsigned short iso14755_symtab[] = { |
|
|
82 | // keysym, unicode |
|
|
83 | XK_Left, 0x2190, |
|
|
84 | XK_KP_Left, 0x2190, |
|
|
85 | XK_Up, 0x2191, |
|
|
86 | XK_KP_Up, 0x2191, |
|
|
87 | XK_Right, 0x2192, |
|
|
88 | XK_KP_Right, 0x2192, |
|
|
89 | XK_Down, 0x2193, |
|
|
90 | XK_KP_Down, 0x2193, |
|
|
91 | XK_Linefeed, 0x21b4, |
|
|
92 | XK_Return, 0x21b5, |
|
|
93 | XK_KP_Enter, 0x21b5, |
|
|
94 | |
|
|
95 | XK_Prior, 0x21de, |
|
|
96 | XK_Next, 0x21df, |
|
|
97 | XK_Tab, 0x21e5, |
|
|
98 | XK_ISO_Left_Tab, 0x21e6, |
|
|
99 | XK_Shift_L, 0x21e7, |
|
|
100 | XK_Shift_R, 0x21e7, |
|
|
101 | |
|
|
102 | XK_Shift_Lock, 0x21eb, |
|
|
103 | XK_ISO_Lock, 0x21eb, |
|
|
104 | XK_ISO_Lock, 0x21eb, |
|
|
105 | XK_Caps_Lock, 0x21ec, |
|
|
106 | XK_Num_Lock, 0x21ed, |
|
|
107 | XK_ISO_Level3_Shift, 0x21ee, |
|
|
108 | XK_ISO_Level3_Lock, 0x21ef, |
|
|
109 | XK_ISO_Group_Lock, 0x21f0, |
|
|
110 | XK_Home, 0x21f1, |
|
|
111 | XK_End, 0x21f2, |
|
|
112 | |
|
|
113 | XK_Execute, 0x2318, |
|
|
114 | XK_Begin, 0x2320, |
|
|
115 | XK_Delete, 0x2326, |
|
|
116 | XK_Clear, 0x2327, |
|
|
117 | XK_BackSpace, 0x232b, |
|
|
118 | XK_Insert, 0x2380, |
|
|
119 | XK_Control_L, 0x2388, |
|
|
120 | XK_Control_R, 0x2388, |
|
|
121 | XK_Pause, 0x2389, |
|
|
122 | XK_Break, 0x238a, |
|
|
123 | XK_Escape, 0x238b, |
|
|
124 | XK_Undo, 0x238c, |
|
|
125 | XK_Print, 0x2399, |
|
|
126 | |
|
|
127 | XK_space, 0x2423, |
|
|
128 | |
|
|
129 | #ifdef XK_KP_Begin |
|
|
130 | XK_KP_Prior, 0x21de, |
|
|
131 | XK_KP_Next, 0x21df, |
|
|
132 | XK_KP_Begin, 0x2320, |
|
|
133 | XK_KP_Insert, 0x2380, |
|
|
134 | XK_KP_Delete, 0x2326, |
|
|
135 | XK_KP_Space, 0x2422, |
|
|
136 | #endif |
|
|
137 | 0, |
|
|
138 | }; |
|
|
139 | |
|
|
140 | void |
|
|
141 | rxvt_term::iso14755_54 (int x, int y) |
|
|
142 | { |
|
|
143 | x = Pixel2Col (x); |
|
|
144 | y = Pixel2Row (y); |
|
|
145 | |
|
|
146 | if (!IN_RANGE_EXC (x, 0, ncol) |
|
|
147 | || !IN_RANGE_EXC (y, 0, nrow)) |
|
|
148 | return; |
|
|
149 | |
|
|
150 | for (;;) |
|
|
151 | { |
|
|
152 | const line_t &l = ROW(y - view_start); |
|
|
153 | |
|
|
154 | text_t t = l.t[x]; |
|
|
155 | |
|
|
156 | if (t != NOCHAR || !x) |
|
|
157 | { |
|
|
158 | iso14755_51 (l.t[x], l.r[x], x, y); |
|
|
159 | iso14755buf = ISO_14755_54; |
|
|
160 | break; |
|
|
161 | } |
|
|
162 | |
|
|
163 | x--; |
|
|
164 | } |
|
|
165 | } |
|
|
166 | |
|
|
167 | void |
|
|
168 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
|
|
169 | { |
|
|
170 | rxvt_fontset *fs = FONTSET (r); |
|
|
171 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
|
|
172 | wchar_t *chr, *alloc, ch2, *fname; |
|
|
173 | int len; |
|
|
174 | |
|
|
175 | fname = rxvt_utf8towcs (f->name); |
|
|
176 | |
|
|
177 | # if ENABLE_COMBINING |
|
|
178 | if (IS_COMPOSE (ch)) |
|
|
179 | { |
|
|
180 | len = rxvt_composite.expand (ch, 0); |
|
|
181 | alloc = chr = new wchar_t[len]; |
|
|
182 | rxvt_composite.expand (ch, chr); |
|
|
183 | } |
|
|
184 | else |
|
|
185 | # endif |
|
|
186 | { |
|
|
187 | ch2 = ch; |
|
|
188 | |
|
|
189 | alloc = 0; |
|
|
190 | chr = &ch2; |
|
|
191 | len = 1; |
|
|
192 | } |
|
|
193 | |
|
|
194 | char attr[80]; // plenty |
|
|
195 | |
|
|
196 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
|
|
197 | (int)r, |
|
|
198 | fgcolor_of (r), bgcolor_of (r), |
|
|
199 | r & RS_Bold ? " bold" : "", |
|
|
200 | r & RS_Italic ? " italic" : "", |
|
|
201 | r & RS_Blink ? " blink" : "", |
|
|
202 | r & RS_RVid ? " rvid" : "", |
|
|
203 | r & RS_Uline ? " uline" : "", |
|
|
204 | r & RS_Careful ? " careful" : ""); |
|
|
205 | |
|
|
206 | int width = wcswidth (fname, wcslen (fname)); |
|
|
207 | |
|
|
208 | max_it (width, 8+5); // for char + hey |
|
|
209 | max_it (width, strlen (attr)); |
|
|
210 | |
|
|
211 | if (y >= 0) |
|
|
212 | { |
|
|
213 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
|
|
214 | x = 0; |
|
|
215 | } |
|
|
216 | |
|
|
217 | scr_overlay_new (x, y, width, len + 2); |
|
|
218 | |
|
|
219 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
|
|
220 | |
|
|
221 | for (int y = 0; y < len; y++) |
|
|
222 | { |
|
|
223 | char buf[9]; |
|
|
224 | |
|
|
225 | ch = *chr++; |
|
|
226 | |
|
|
227 | sprintf (buf, "%8x", ch); |
|
|
228 | scr_overlay_set (0, y, buf); |
|
|
229 | scr_overlay_set (9, y, '='); |
|
|
230 | # if !UNICODE3 |
|
|
231 | if (ch >= 0x10000) |
|
|
232 | ch = 0xfffd; |
|
|
233 | # endif |
|
|
234 | scr_overlay_set (11, y, ch, r); |
|
|
235 | scr_overlay_set (12, y, NOCHAR, r); |
|
|
236 | } |
|
|
237 | |
|
|
238 | scr_overlay_set (0, len , attr); |
|
|
239 | scr_overlay_set (0, len + 1, fname); |
|
|
240 | |
|
|
241 | free (fname); |
|
|
242 | |
|
|
243 | # if ENABLE_COMBINING |
|
|
244 | if (alloc) |
|
|
245 | delete [] alloc; |
|
|
246 | # endif |
|
|
247 | } |
|
|
248 | #endif |
|
|
249 | |
|
|
250 | void |
|
|
251 | rxvt_term::commit_iso14755 () |
|
|
252 | { |
|
|
253 | wchar_t ch[2]; |
|
|
254 | |
|
|
255 | ch[0] = iso14755buf & ISO_14755_MASK; |
|
|
256 | ch[1] = 0; |
|
|
257 | |
|
|
258 | if (iso14755buf & ISO_14755_51) |
|
|
259 | { |
|
|
260 | char mb[16]; |
|
|
261 | int len; |
|
|
262 | |
|
|
263 | // allow verbatim 0-bytes and control-bytes to be entered |
|
|
264 | if (ch[0] >= 0x20) |
|
|
265 | len = wcstombs (mb, ch, 16); |
|
|
266 | else |
|
|
267 | { |
|
|
268 | mb[0] = ch[0]; |
|
|
269 | len = 1; |
|
|
270 | } |
|
|
271 | |
|
|
272 | if (len > 0) |
|
|
273 | tt_write (mb, len); |
|
|
274 | else |
|
|
275 | scr_bell (); |
|
|
276 | } |
|
|
277 | |
|
|
278 | iso14755buf = 0; |
|
|
279 | } |
|
|
280 | |
|
|
281 | int |
|
|
282 | rxvt_term::hex_keyval (XKeyEvent &ev) |
|
|
283 | { |
|
|
284 | // check wether this event corresponds to a hex digit |
|
|
285 | // if the modifiers had not been pressed. |
|
|
286 | for (int index = 0; index < 8; index++) |
|
|
287 | { |
|
|
288 | KeySym k = XLookupKeysym (&ev, index); |
|
|
289 | |
|
|
290 | if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0; |
|
|
291 | else if (k >= XK_0 && k <= XK_9) return k - XK_0; |
|
|
292 | else if (k >= XK_a && k <= XK_f) return k - XK_a + 10; |
|
|
293 | else if (k >= XK_A && k <= XK_F) return k - XK_A + 10; |
|
|
294 | } |
|
|
295 | |
|
|
296 | return -1; |
|
|
297 | } |
|
|
298 | #endif |
56 | |
299 | |
57 | /*{{{ Convert the keypress event into a string */ |
300 | /*{{{ Convert the keypress event into a string */ |
58 | void |
301 | void |
59 | rxvt_term::lookup_key (XKeyEvent &ev) |
302 | rxvt_term::lookup_key (XKeyEvent &ev) |
60 | { |
303 | { |
… | |
… | |
63 | KeySym keysym; |
306 | KeySym keysym; |
64 | #ifdef DEBUG_CMD |
307 | #ifdef DEBUG_CMD |
65 | static int debug_key = 1; /* accessible by a debugger only */ |
308 | static int debug_key = 1; /* accessible by a debugger only */ |
66 | #endif |
309 | #endif |
67 | int valid_keysym; |
310 | int valid_keysym; |
68 | unsigned char kbuf[KBUFSZ]; |
311 | char kbuf[KBUFSZ]; |
69 | |
312 | |
70 | /* |
313 | /* |
71 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
314 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
72 | * escape sequence to toggle the Keypad. |
315 | * escape sequence to toggle the Keypad. |
73 | * |
316 | * |
74 | * Always permit `shift' to override the current setting |
317 | * Always permit `shift' to override the current setting |
75 | */ |
318 | */ |
76 | shft = (ev.state & ShiftMask); |
319 | shft = ev.state & ShiftMask; |
77 | ctrl = (ev.state & ControlMask); |
320 | ctrl = ev.state & ControlMask; |
78 | meta = (ev.state & ModMetaMask); |
321 | meta = ev.state & ModMetaMask; |
79 | |
322 | |
80 | if (numlock_state || (ev.state & ModNumLockMask)) |
323 | if (numlock_state || (ev.state & ModNumLockMask)) |
81 | { |
324 | { |
82 | numlock_state = (ev.state & ModNumLockMask); |
325 | numlock_state = (ev.state & ModNumLockMask); |
83 | PrivMode ((!numlock_state), PrivMode_aplKP); |
326 | PrivMode ((!numlock_state), PrivMode_aplKP); |
… | |
… | |
88 | #ifdef USE_XIM |
331 | #ifdef USE_XIM |
89 | if (Input_Context) |
332 | if (Input_Context) |
90 | { |
333 | { |
91 | Status status_return; |
334 | Status status_return; |
92 | |
335 | |
|
|
336 | #if 0 |
93 | #ifdef X_HAVE_UTF8_STRING |
337 | #ifdef X_HAVE_UTF8_STRING |
94 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
338 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
95 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
339 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
96 | KBUFSZ, &keysym, &status_return); |
340 | KBUFSZ, &keysym, &status_return); |
97 | else |
341 | else |
|
|
342 | #endif |
98 | #endif |
343 | #endif |
99 | { |
344 | { |
100 | wchar_t wkbuf[KBUFSZ + 1]; |
345 | wchar_t wkbuf[KBUFSZ + 1]; |
101 | |
346 | |
102 | // the XOpenIM manpage lies about hardcoding the locale |
347 | // the XOpenIM manpage lies about hardcoding the locale |
103 | // at the point of XOpenIM, so temporarily switch locales |
348 | // at the point of XOpenIM, so temporarily switch locales |
104 | if (rs[Rs_imLocale]) |
349 | if (rs[Rs_imLocale]) |
105 | SET_LOCALE (rs[Rs_imLocale]); |
350 | SET_LOCALE (rs[Rs_imLocale]); |
|
|
351 | |
106 | // assume wchar_t == unicode or better |
352 | // assume wchar_t == unicode or better |
107 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
353 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
108 | KBUFSZ, &keysym, &status_return); |
354 | KBUFSZ, &keysym, &status_return); |
|
|
355 | |
109 | if (rs[Rs_imLocale]) |
356 | if (rs[Rs_imLocale]) |
110 | SET_LOCALE (locale); |
357 | SET_LOCALE (locale); |
111 | |
358 | |
112 | if (status_return == XLookupChars |
359 | if (status_return == XLookupChars |
113 | || status_return == XLookupBoth) |
360 | || status_return == XLookupBoth) |
… | |
… | |
134 | || status_return == XLookupBoth; |
381 | || status_return == XLookupBoth; |
135 | } |
382 | } |
136 | else |
383 | else |
137 | #endif |
384 | #endif |
138 | { |
385 | { |
139 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
386 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
140 | valid_keysym = keysym != NoSymbol; |
387 | valid_keysym = keysym != NoSymbol; |
141 | } |
388 | } |
142 | |
389 | |
143 | if (valid_keysym) |
390 | if (valid_keysym) |
144 | { |
391 | { |
145 | /* for some backwards compatibility */ |
392 | #ifdef KEYSYM_RESOURCE |
146 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
393 | if (keyboard->dispatch (this, keysym, ev.state)) |
147 | # ifdef HOTKEY_CTRL |
394 | return; |
148 | if (ctrl) |
|
|
149 | # else |
|
|
150 | if (meta) |
|
|
151 | # endif |
395 | #endif |
152 | { |
|
|
153 | if (keysym == ks_bigfont) |
|
|
154 | { |
|
|
155 | change_font (FONT_UP); |
|
|
156 | return; |
|
|
157 | } |
|
|
158 | else if (keysym == ks_smallfont) |
|
|
159 | { |
|
|
160 | change_font (FONT_DN); |
|
|
161 | return; |
|
|
162 | } |
|
|
163 | } |
|
|
164 | #endif |
|
|
165 | |
396 | |
166 | if (TermWin.saveLines) |
397 | if (saveLines) |
167 | { |
398 | { |
168 | #ifdef UNSHIFTED_SCROLLKEYS |
399 | #ifdef UNSHIFTED_SCROLLKEYS |
169 | if (!ctrl && !meta) |
400 | if (!ctrl && !meta) |
170 | { |
|
|
171 | #else |
401 | #else |
172 | if (IS_SCROLL_MOD) |
402 | if (IS_SCROLL_MOD) |
|
|
403 | #endif |
173 | { |
404 | { |
174 | #endif |
|
|
175 | int lnsppg; |
405 | int lnsppg; |
176 | |
406 | |
177 | #ifdef PAGING_CONTEXT_LINES |
407 | #ifdef PAGING_CONTEXT_LINES |
178 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
408 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
179 | #else |
409 | #else |
180 | lnsppg = TermWin.nrow * 4 / 5; |
410 | lnsppg = nrow * 4 / 5; |
181 | #endif |
411 | #endif |
182 | if (keysym == XK_Prior) |
412 | if (keysym == XK_Prior) |
183 | { |
413 | { |
184 | scr_page (UP, lnsppg); |
414 | scr_page (UP, lnsppg); |
185 | return; |
415 | return; |
… | |
… | |
228 | if (keysym >= XK_F1 && keysym <= XK_F10) |
458 | if (keysym >= XK_F1 && keysym <= XK_F10) |
229 | { |
459 | { |
230 | keysym += (XK_F11 - XK_F1); |
460 | keysym += (XK_F11 - XK_F1); |
231 | shft = 0; /* turn off Shift */ |
461 | shft = 0; /* turn off Shift */ |
232 | } |
462 | } |
233 | else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) |
463 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
234 | { |
464 | { |
235 | switch (keysym) |
465 | switch (keysym) |
236 | { |
466 | { |
237 | /* normal XTerm key bindings */ |
467 | /* normal XTerm key bindings */ |
238 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
468 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
239 | selection_request (ev.time, 0, 0); |
469 | selection_request (ev.time, 0, 0); |
240 | return; |
470 | return; |
|
|
471 | #if TODO |
241 | /* rxvt extras */ |
472 | /* rxvt extras */ |
242 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
473 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
243 | change_font (FONT_UP); |
474 | change_font (FONT_UP); |
244 | return; |
475 | return; |
245 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
476 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
246 | change_font (FONT_DN); |
477 | change_font (FONT_DN); |
247 | return; |
478 | return; |
|
|
479 | #endif |
248 | } |
480 | } |
249 | } |
481 | } |
250 | } |
482 | } |
251 | #ifdef PRINTPIPE |
483 | |
252 | if (keysym == XK_Print) |
484 | #if ENABLE_FRILLS || ISO_14755 |
253 | { |
485 | // ISO 14755 support |
254 | scr_printscreen (ctrl | shft); |
486 | if (shft && ctrl) |
255 | return; |
|
|
256 | } |
487 | { |
257 | #endif |
488 | int hv; |
258 | |
489 | |
259 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
490 | if (iso14755buf & ISO_14755_51 |
260 | { |
491 | && (keysym == XK_space || keysym == XK_KP_Space |
261 | #ifdef KEYSYM_RESOURCE |
492 | || keysym == XK_Return || keysym == XK_KP_Enter)) |
262 | if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
|
|
263 | { |
493 | { |
264 | unsigned int l; |
494 | commit_iso14755 (); |
265 | const unsigned char *kbuf0; |
495 | iso14755buf = ISO_14755_51; |
266 | const unsigned char ch = C0_ESC; |
496 | # if ISO_14755 |
267 | |
497 | iso14755_51 (0); |
268 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
|
|
269 | l = (unsigned int)*kbuf0++; |
|
|
270 | |
|
|
271 | /* escape prefix */ |
|
|
272 | if (meta) |
|
|
273 | # ifdef META8_OPTION |
|
|
274 | if (meta_char == C0_ESC) |
|
|
275 | # endif |
498 | # endif |
276 | tt_write (&ch, 1); |
499 | return; |
277 | tt_write (kbuf0, l); |
500 | } |
|
|
501 | else if ((hv = hex_keyval (ev)) >= 0) |
|
|
502 | { |
|
|
503 | iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK) |
|
|
504 | | hv | ISO_14755_51; |
|
|
505 | # if ISO_14755 |
|
|
506 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
|
|
507 | # endif |
278 | return; |
508 | return; |
279 | } |
509 | } |
280 | else |
510 | else |
|
|
511 | { |
|
|
512 | # if ENABLE_OVERLAY |
|
|
513 | scr_overlay_off (); |
281 | #endif |
514 | # endif |
|
|
515 | iso14755buf = 0; |
|
|
516 | } |
|
|
517 | } |
|
|
518 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
|
|
519 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
|
|
520 | if (!(iso14755buf & ISO_14755_STARTED)) |
|
|
521 | { |
|
|
522 | iso14755buf |= ISO_14755_STARTED; |
|
|
523 | # if ENABLE_OVERLAY |
|
|
524 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
|
|
525 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
|
|
526 | # endif |
|
|
527 | } |
|
|
528 | #endif |
|
|
529 | |
|
|
530 | #ifdef PRINTPIPE |
|
|
531 | if (keysym == XK_Print) |
|
|
532 | { |
|
|
533 | scr_printscreen (ctrl | shft); |
|
|
534 | return; |
|
|
535 | } |
|
|
536 | #endif |
|
|
537 | |
|
|
538 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
539 | { |
282 | { |
540 | { |
283 | newlen = 1; |
541 | newlen = 1; |
284 | switch (keysym) |
542 | switch (keysym) |
285 | { |
543 | { |
286 | #ifndef NO_BACKSPACE_KEY |
544 | #ifndef NO_BACKSPACE_KEY |
287 | case XK_BackSpace: |
545 | case XK_BackSpace: |
288 | if (PrivateModes & PrivMode_HaveBackSpace) |
546 | if (priv_modes & PrivMode_HaveBackSpace) |
289 | { |
547 | { |
290 | kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) |
548 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
291 | ^ !!ctrl) ? '\b' : '\177'; |
549 | ^ !!ctrl) ? '\b' : '\177'; |
292 | kbuf[1] = '\0'; |
550 | kbuf[1] = '\0'; |
293 | } |
551 | } |
294 | else |
552 | else |
295 | STRCPY (kbuf, key_backspace); |
553 | strcpy (kbuf, key_backspace); |
296 | # ifdef MULTICHAR_SET |
554 | break; |
297 | if ((Options & Opt_mc_hack) && screen.cur.col > 0) |
555 | #endif |
|
|
556 | #ifndef NO_DELETE_KEY |
|
|
557 | # ifdef XK_KP_Prior |
|
|
558 | case XK_KP_Delete: |
|
|
559 | /* allow shift to override */ |
|
|
560 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
298 | { |
561 | { |
299 | int col, row; |
562 | strcpy (kbuf, "\033On"); |
300 | |
563 | break; |
301 | newlen = STRLEN (kbuf); |
|
|
302 | col = screen.cur.col - 1; |
|
|
303 | row = screen.cur.row + TermWin.saveLines; |
|
|
304 | if (IS_MULTI2 (screen.rend[row][col])) |
|
|
305 | MEMMOVE (kbuf + newlen, kbuf, newlen + 1); |
|
|
306 | } |
564 | } |
|
|
565 | /* FALLTHROUGH */ |
307 | # endif |
566 | # endif |
308 | break; |
|
|
309 | #endif |
|
|
310 | #ifndef NO_DELETE_KEY |
|
|
311 | case XK_Delete: |
567 | case XK_Delete: |
312 | STRCPY (kbuf, key_delete); |
568 | strcpy (kbuf, key_delete); |
313 | # ifdef MULTICHAR_SET |
|
|
314 | if (Options & Opt_mc_hack) |
|
|
315 | { |
|
|
316 | int col, row; |
|
|
317 | |
|
|
318 | newlen = STRLEN (kbuf); |
|
|
319 | col = screen.cur.col; |
|
|
320 | row = screen.cur.row + TermWin.saveLines; |
|
|
321 | if (IS_MULTI1 (screen.rend[row][col])) |
|
|
322 | MEMMOVE (kbuf + newlen, kbuf, newlen + 1); |
|
|
323 | } |
|
|
324 | # endif |
|
|
325 | break; |
569 | break; |
326 | #endif |
570 | #endif |
327 | case XK_Tab: |
571 | case XK_Tab: |
328 | if (shft) |
572 | if (shft) |
329 | STRCPY (kbuf, "\033[Z"); |
573 | strcpy (kbuf, "\033[Z"); |
330 | else |
574 | else |
331 | { |
575 | { |
332 | #ifdef CTRL_TAB_MAKES_META |
576 | #ifdef CTRL_TAB_MAKES_META |
333 | if (ctrl) |
577 | if (ctrl) |
334 | meta = 1; |
578 | meta = 1; |
… | |
… | |
340 | newlen = 0; |
584 | newlen = 0; |
341 | } |
585 | } |
342 | break; |
586 | break; |
343 | |
587 | |
344 | #ifdef XK_KP_Left |
588 | #ifdef XK_KP_Left |
345 | case XK_KP_Up: /* \033Ox or standard */ |
589 | case XK_KP_Up: /* \033Ox or standard */ |
346 | case XK_KP_Down: /* \033Or or standard */ |
590 | case XK_KP_Down: /* \033Or or standard */ |
347 | case XK_KP_Right: /* \033Ov or standard */ |
591 | case XK_KP_Right: /* \033Ov or standard */ |
348 | case XK_KP_Left: /* \033Ot or standard */ |
592 | case XK_KP_Left: /* \033Ot or standard */ |
349 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
593 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
350 | { |
594 | { |
351 | STRCPY (kbuf, "\033OZ"); |
595 | strcpy (kbuf, "\033OZ"); |
352 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
596 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
353 | break; |
597 | break; |
354 | } |
598 | } |
355 | else |
599 | else |
356 | /* translate to std. cursor key */ |
600 | /* translate to std. cursor key */ |
… | |
… | |
359 | #endif |
603 | #endif |
360 | case XK_Up: /* "\033[A" */ |
604 | case XK_Up: /* "\033[A" */ |
361 | case XK_Down: /* "\033[B" */ |
605 | case XK_Down: /* "\033[B" */ |
362 | case XK_Right: /* "\033[C" */ |
606 | case XK_Right: /* "\033[C" */ |
363 | case XK_Left: /* "\033[D" */ |
607 | case XK_Left: /* "\033[D" */ |
364 | STRCPY (kbuf, "\033[Z"); |
608 | strcpy (kbuf, "\033[Z"); |
365 | kbuf[2] = "DACB"[keysym - XK_Left]; |
609 | kbuf[2] = "DACB"[keysym - XK_Left]; |
366 | /* do Shift first */ |
610 | /* do Shift first */ |
367 | if (shft) |
611 | if (shft) |
368 | kbuf[2] = "dacb"[keysym - XK_Left]; |
612 | kbuf[2] = "dacb"[keysym - XK_Left]; |
369 | else if (ctrl) |
613 | else if (ctrl) |
370 | { |
614 | { |
371 | kbuf[1] = 'O'; |
615 | kbuf[1] = 'O'; |
372 | kbuf[2] = "dacb"[keysym - XK_Left]; |
616 | kbuf[2] = "dacb"[keysym - XK_Left]; |
373 | } |
617 | } |
374 | else if (PrivateModes & PrivMode_aplCUR) |
618 | else if (priv_modes & PrivMode_aplCUR) |
375 | kbuf[1] = 'O'; |
619 | kbuf[1] = 'O'; |
376 | #ifdef MULTICHAR_SET |
|
|
377 | //TODO: ?? |
|
|
378 | if (Options & Opt_mc_hack) |
|
|
379 | { |
|
|
380 | int col, row, m; |
|
|
381 | |
|
|
382 | col = screen.cur.col; |
|
|
383 | row = screen.cur.row + TermWin.saveLines; |
|
|
384 | m = 0; |
|
|
385 | if (keysym == XK_Right |
|
|
386 | && IS_MULTI1 (screen.rend[row][col])) |
|
|
387 | m = 1; |
|
|
388 | else if (keysym == XK_Left) |
|
|
389 | { |
|
|
390 | if (col > 0) |
|
|
391 | { |
|
|
392 | if (IS_MULTI2 (screen.rend[row][col - 1])) |
|
|
393 | m = 1; |
|
|
394 | } |
|
|
395 | else if (screen.cur.row > 0) |
|
|
396 | { |
|
|
397 | col = screen.tlen[--row]; |
|
|
398 | if (col == -1) |
|
|
399 | col = TermWin.ncol - 1; |
|
|
400 | else |
|
|
401 | col--; |
|
|
402 | if (col > 0 |
|
|
403 | && IS_MULTI2 (screen.rend[row][col])) |
|
|
404 | m = 1; |
|
|
405 | } |
|
|
406 | } |
|
|
407 | if (m) |
|
|
408 | MEMMOVE (kbuf + 3, kbuf, 3 + 1); |
|
|
409 | } |
|
|
410 | #endif |
|
|
411 | break; |
620 | break; |
412 | |
621 | |
413 | #ifndef UNSHIFTED_SCROLLKEYS |
622 | #ifndef UNSHIFTED_SCROLLKEYS |
414 | # ifdef XK_KP_Prior |
623 | # ifdef XK_KP_Prior |
415 | case XK_KP_Prior: |
624 | case XK_KP_Prior: |
416 | /* allow shift to override */ |
625 | /* allow shift to override */ |
417 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
626 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
418 | { |
627 | { |
419 | STRCPY (kbuf, "\033Oy"); |
628 | strcpy (kbuf, "\033Oy"); |
420 | break; |
629 | break; |
421 | } |
630 | } |
422 | /* FALLTHROUGH */ |
631 | /* FALLTHROUGH */ |
423 | # endif |
632 | # endif |
424 | case XK_Prior: |
633 | case XK_Prior: |
425 | STRCPY (kbuf, "\033[5~"); |
634 | strcpy (kbuf, "\033[5~"); |
426 | break; |
635 | break; |
427 | # ifdef XK_KP_Next |
636 | # ifdef XK_KP_Next |
428 | case XK_KP_Next: |
637 | case XK_KP_Next: |
429 | /* allow shift to override */ |
638 | /* allow shift to override */ |
430 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
639 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
431 | { |
640 | { |
432 | STRCPY (kbuf, "\033Os"); |
641 | strcpy (kbuf, "\033Os"); |
433 | break; |
642 | break; |
434 | } |
643 | } |
435 | /* FALLTHROUGH */ |
644 | /* FALLTHROUGH */ |
436 | # endif |
645 | # endif |
437 | case XK_Next: |
646 | case XK_Next: |
438 | STRCPY (kbuf, "\033[6~"); |
647 | strcpy (kbuf, "\033[6~"); |
439 | break; |
648 | break; |
440 | #endif |
649 | #endif |
441 | case XK_KP_Enter: |
650 | case XK_KP_Enter: |
442 | /* allow shift to override */ |
651 | /* allow shift to override */ |
443 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
652 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
444 | { |
653 | { |
445 | STRCPY (kbuf, "\033OM"); |
654 | strcpy (kbuf, "\033OM"); |
|
|
655 | break; |
|
|
656 | } |
|
|
657 | |
|
|
658 | /* FALLTHROUGH */ |
|
|
659 | |
|
|
660 | case XK_Return: |
|
|
661 | if (priv_modes & PrivMode_LFNL) |
|
|
662 | { |
|
|
663 | kbuf[0] = '\015'; |
|
|
664 | kbuf[1] = '\012'; |
|
|
665 | kbuf[2] = '\0'; |
446 | } |
666 | } |
447 | else |
667 | else |
448 | { |
668 | { |
449 | kbuf[0] = '\r'; |
669 | kbuf[0] = '\015'; |
450 | kbuf[1] = '\0'; |
670 | kbuf[1] = '\0'; |
451 | } |
671 | } |
452 | break; |
672 | break; |
453 | |
673 | |
454 | #ifdef XK_KP_Begin |
674 | #ifdef XK_KP_Begin |
455 | case XK_KP_Begin: |
675 | case XK_KP_Begin: |
456 | STRCPY (kbuf, "\033Ou"); |
676 | strcpy (kbuf, "\033Ou"); |
457 | break; |
677 | break; |
458 | |
678 | |
459 | case XK_KP_Insert: |
|
|
460 | STRCPY (kbuf, "\033Op"); |
|
|
461 | break; |
|
|
462 | |
|
|
463 | case XK_KP_Delete: |
|
|
464 | STRCPY (kbuf, "\033On"); |
|
|
465 | break; |
|
|
466 | #endif |
679 | #endif |
467 | case XK_KP_F1: /* "\033OP" */ |
680 | case XK_KP_F1: /* "\033OP" */ |
468 | case XK_KP_F2: /* "\033OQ" */ |
681 | case XK_KP_F2: /* "\033OQ" */ |
469 | case XK_KP_F3: /* "\033OR" */ |
682 | case XK_KP_F3: /* "\033OR" */ |
470 | case XK_KP_F4: /* "\033OS" */ |
683 | case XK_KP_F4: /* "\033OS" */ |
471 | STRCPY (kbuf, "\033OP"); |
684 | strcpy (kbuf, "\033OP"); |
472 | kbuf[2] += (keysym - XK_KP_F1); |
685 | kbuf[2] += (keysym - XK_KP_F1); |
473 | break; |
686 | break; |
474 | |
687 | |
475 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
688 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
476 | case XK_KP_Add: /* "\033Ok" : "+" */ |
689 | case XK_KP_Add: /* "\033Ok" : "+" */ |
… | |
… | |
487 | case XK_KP_6: /* "\033Ov" : "6" */ |
700 | case XK_KP_6: /* "\033Ov" : "6" */ |
488 | case XK_KP_7: /* "\033Ow" : "7" */ |
701 | case XK_KP_7: /* "\033Ow" : "7" */ |
489 | case XK_KP_8: /* "\033Ox" : "8" */ |
702 | case XK_KP_8: /* "\033Ox" : "8" */ |
490 | case XK_KP_9: /* "\033Oy" : "9" */ |
703 | case XK_KP_9: /* "\033Oy" : "9" */ |
491 | /* allow shift to override */ |
704 | /* allow shift to override */ |
492 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
705 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
493 | { |
706 | { |
494 | STRCPY (kbuf, "\033Oj"); |
707 | strcpy (kbuf, "\033Oj"); |
495 | kbuf[2] += (keysym - XK_KP_Multiply); |
708 | kbuf[2] += (keysym - XK_KP_Multiply); |
496 | } |
709 | } |
497 | else |
710 | else |
498 | { |
711 | { |
499 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
712 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
500 | kbuf[1] = '\0'; |
713 | kbuf[1] = '\0'; |
501 | } |
714 | } |
502 | break; |
715 | break; |
503 | |
716 | |
504 | case XK_Find: |
717 | case XK_Find: |
505 | STRCPY (kbuf, "\033[1~"); |
718 | strcpy (kbuf, "\033[1~"); |
506 | break; |
719 | break; |
|
|
720 | |
|
|
721 | #ifdef XK_KP_End |
|
|
722 | case XK_KP_Insert: |
|
|
723 | /* allow shift to override */ |
|
|
724 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
725 | { |
|
|
726 | strcpy (kbuf, "\033Op"); |
|
|
727 | break; |
|
|
728 | } |
|
|
729 | /* FALLTHROUGH */ |
|
|
730 | #endif |
507 | case XK_Insert: |
731 | case XK_Insert: |
508 | STRCPY (kbuf, "\033[2~"); |
732 | strcpy (kbuf, "\033[2~"); |
509 | break; |
733 | break; |
510 | #ifdef DXK_Remove /* support for DEC remove like key */ |
734 | #ifdef DXK_Remove /* support for DEC remove like key */ |
511 | case DXK_Remove: |
735 | case DXK_Remove: |
512 | /* FALLTHROUGH */ |
736 | /* FALLTHROUGH */ |
513 | #endif |
737 | #endif |
514 | case XK_Execute: |
738 | case XK_Execute: |
515 | STRCPY (kbuf, "\033[3~"); |
739 | strcpy (kbuf, "\033[3~"); |
516 | break; |
740 | break; |
517 | case XK_Select: |
741 | case XK_Select: |
518 | STRCPY (kbuf, "\033[4~"); |
742 | strcpy (kbuf, "\033[4~"); |
519 | break; |
743 | break; |
520 | #ifdef XK_KP_End |
744 | #ifdef XK_KP_End |
521 | case XK_KP_End: |
745 | case XK_KP_End: |
522 | /* allow shift to override */ |
746 | /* allow shift to override */ |
523 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
747 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
524 | { |
748 | { |
525 | STRCPY (kbuf, "\033Oq"); |
749 | strcpy (kbuf, "\033Oq"); |
526 | break; |
750 | break; |
527 | } |
751 | } |
528 | /* FALLTHROUGH */ |
752 | /* FALLTHROUGH */ |
529 | #endif |
753 | #endif |
530 | case XK_End: |
754 | case XK_End: |
531 | STRCPY (kbuf, KS_END); |
755 | strcpy (kbuf, KS_END); |
532 | break; |
756 | break; |
533 | #ifdef XK_KP_Home |
757 | #ifdef XK_KP_Home |
534 | case XK_KP_Home: |
758 | case XK_KP_Home: |
535 | /* allow shift to override */ |
759 | /* allow shift to override */ |
536 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
760 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
537 | { |
761 | { |
538 | STRCPY (kbuf, "\033Ow"); |
762 | strcpy (kbuf, "\033Ow"); |
539 | break; |
763 | break; |
540 | } |
764 | } |
541 | /* FALLTHROUGH */ |
765 | /* FALLTHROUGH */ |
542 | #endif |
766 | #endif |
543 | case XK_Home: |
767 | case XK_Home: |
544 | STRCPY (kbuf, KS_HOME); |
768 | strcpy (kbuf, KS_HOME); |
545 | break; |
769 | break; |
546 | |
770 | |
547 | #define FKEY(n, fkey) \ |
771 | #define FKEY(n, fkey) \ |
548 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
772 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
549 | |
773 | |
… | |
… | |
601 | #undef FKEY |
825 | #undef FKEY |
602 | default: |
826 | default: |
603 | newlen = 0; |
827 | newlen = 0; |
604 | break; |
828 | break; |
605 | } |
829 | } |
|
|
830 | |
606 | if (newlen) |
831 | if (newlen) |
607 | len = STRLEN (kbuf); |
832 | len = strlen (kbuf); |
608 | } |
833 | } |
|
|
834 | |
609 | /* |
835 | /* |
610 | * Pass meta for all function keys, if 'meta' option set |
836 | * Pass meta for all function keys, if 'meta' option set |
611 | */ |
837 | */ |
612 | #ifdef META8_OPTION |
838 | #ifdef META8_OPTION |
613 | if (meta && (meta_char == 0x80) && len > 0) |
839 | if (meta && (meta_char == 0x80) && len > 0) |
… | |
… | |
618 | else if (ctrl && keysym == XK_minus) |
844 | else if (ctrl && keysym == XK_minus) |
619 | { |
845 | { |
620 | len = 1; |
846 | len = 1; |
621 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
847 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
622 | } |
848 | } |
|
|
849 | else if (keysym == XK_ISO_Left_Tab) |
|
|
850 | { |
|
|
851 | strcpy (kbuf, "\033[Z"); |
|
|
852 | len = 3; |
|
|
853 | } |
623 | else |
854 | else |
624 | { |
855 | { |
625 | #ifdef META8_OPTION |
856 | #ifdef META8_OPTION |
626 | /* set 8-bit on */ |
857 | /* set 8-bit on */ |
627 | if (meta && (meta_char == 0x80)) |
858 | if (meta && (meta_char == 0x80)) |
628 | { |
859 | { |
629 | unsigned char *ch; |
860 | char *ch; |
630 | |
861 | |
631 | for (ch = kbuf; ch < kbuf + len; ch++) |
862 | for (ch = kbuf; ch < kbuf + len; ch++) |
632 | *ch |= 0x80; |
863 | *ch |= 0x80; |
|
|
864 | |
633 | meta = 0; |
865 | meta = 0; |
634 | } |
866 | } |
635 | #endif |
867 | #endif |
636 | /* nil */ ; |
868 | /* nil */ ; |
637 | } |
869 | } |
638 | } |
870 | } |
639 | |
871 | |
|
|
872 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_STRING_LEN, kbuf, len, DT_END))) |
|
|
873 | return; |
|
|
874 | |
640 | if (len <= 0) |
875 | if (len <= 0) |
641 | return; /* not mapped */ |
876 | return; /* not mapped */ |
642 | |
877 | |
643 | if (Options & Opt_scrollTtyKeypress) |
878 | if (OPTION (Opt_scrollTtyKeypress)) |
644 | if (TermWin.view_start) |
879 | if (view_start) |
645 | { |
880 | { |
646 | TermWin.view_start = 0; |
881 | view_start = 0; |
647 | want_refresh = 1; |
882 | want_refresh = 1; |
648 | } |
883 | } |
649 | |
884 | |
650 | /* |
885 | /* |
651 | * these modifications only affect the static keybuffer |
886 | * these modifications only affect the static keybuffer |
… | |
… | |
666 | #ifdef META8_OPTION |
901 | #ifdef META8_OPTION |
667 | && meta_char == C0_ESC |
902 | && meta_char == C0_ESC |
668 | #endif |
903 | #endif |
669 | ) |
904 | ) |
670 | { |
905 | { |
671 | const unsigned char ch = C0_ESC; |
906 | const char ch = C0_ESC; |
672 | tt_write (&ch, 1); |
907 | tt_write (&ch, 1); |
673 | } |
908 | } |
674 | |
909 | |
675 | #if defined(DEBUG_CMD) |
910 | #if defined(DEBUG_CMD) |
676 | /* Display keyboard buffer contents */ |
911 | /* Display keyboard buffer contents */ |
… | |
… | |
684 | #endif /* DEBUG_CMD */ |
919 | #endif /* DEBUG_CMD */ |
685 | tt_write (kbuf, (unsigned int)len); |
920 | tt_write (kbuf, (unsigned int)len); |
686 | } |
921 | } |
687 | /*}}} */ |
922 | /*}}} */ |
688 | |
923 | |
689 | #if (MENUBAR_MAX) |
924 | #if MENUBAR_MAX || defined (KEYSYM_RESOURCE) |
690 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
925 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
691 | /* attempt to `write' count to the input buffer */ |
926 | /* attempt to `write' count to the input buffer */ |
692 | unsigned int |
927 | unsigned int |
693 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
928 | rxvt_term::cmd_write (const char *str, unsigned int count) |
694 | { |
929 | { |
695 | unsigned int n, s; |
930 | unsigned int n, s; |
696 | |
931 | |
697 | n = cmdbuf_ptr - cmdbuf_base; |
932 | n = cmdbuf_ptr - cmdbuf_base; |
698 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
933 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
699 | |
934 | |
700 | if (n > 0 && s < count) |
935 | if (n > 0 && s < count) |
701 | { |
936 | { |
702 | MEMMOVE (cmdbuf_base, cmdbuf_ptr, |
937 | memmove (cmdbuf_base, cmdbuf_ptr, |
703 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
938 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
704 | cmdbuf_ptr = cmdbuf_base; |
939 | cmdbuf_ptr = cmdbuf_base; |
705 | cmdbuf_endp -= n; |
940 | cmdbuf_endp -= n; |
706 | s += n; |
941 | s += n; |
707 | } |
942 | } |
708 | |
943 | |
709 | if (count > s) |
944 | if (count > s) |
710 | { |
945 | { |
711 | rxvt_print_error ("data loss: cmd_write too large"); |
946 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
712 | count = s; |
947 | count = s; |
713 | } |
948 | } |
714 | |
949 | |
715 | for (; count--;) |
950 | for (; count--;) |
716 | *cmdbuf_endp++ = *str++; |
951 | *cmdbuf_endp++ = *str++; |
717 | |
952 | |
718 | cmd_parse (); |
953 | cmd_parse (); |
719 | |
954 | |
720 | return 0; |
955 | return 0; |
721 | } |
956 | } |
722 | #endif /* MENUBAR_MAX */ |
957 | #endif |
723 | |
958 | |
724 | void |
959 | void |
725 | rxvt_term::flush () |
960 | rxvt_term::flush () |
726 | { |
961 | { |
|
|
962 | flush_ev.stop (); |
|
|
963 | |
727 | #ifdef TRANSPARENT |
964 | #ifdef TRANSPARENT |
728 | if (want_full_refresh) |
965 | if (want_full_refresh) |
729 | { |
966 | { |
730 | want_full_refresh = 0; |
967 | want_full_refresh = 0; |
731 | scr_clear (); |
968 | scr_clear (); |
732 | scr_touch (false); |
969 | scr_touch (false); |
733 | want_refresh = 1; |
|
|
734 | } |
970 | } |
735 | #endif |
971 | #endif |
736 | |
972 | |
737 | if (want_refresh) |
973 | if (want_refresh) |
738 | { |
974 | { |
|
|
975 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
976 | { |
|
|
977 | int row = -view_start; |
|
|
978 | |
|
|
979 | while (row > -nsaved && ROW (row - 1).is_longer ()) |
|
|
980 | --row; |
|
|
981 | |
|
|
982 | while (row < -view_start + nrow) |
|
|
983 | { |
|
|
984 | int start_row = row; |
|
|
985 | line_t *l; |
|
|
986 | |
|
|
987 | do |
|
|
988 | { |
|
|
989 | l = &ROW (row); |
|
|
990 | |
|
|
991 | if (!(l->f & LINE_FILTERED)) |
|
|
992 | { |
|
|
993 | // line not filtered, mark it as filtered |
|
|
994 | l->f |= LINE_FILTERED; |
|
|
995 | while (l->is_longer ()) |
|
|
996 | { |
|
|
997 | l = &ROW (++row); |
|
|
998 | l->f |= LINE_FILTERED; |
|
|
999 | } |
|
|
1000 | |
|
|
1001 | // and filter it |
|
|
1002 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
1003 | |
|
|
1004 | break; |
|
|
1005 | } |
|
|
1006 | } |
|
|
1007 | while (l->is_longer ()); |
|
|
1008 | |
|
|
1009 | row++; |
|
|
1010 | } |
|
|
1011 | |
|
|
1012 | } |
|
|
1013 | |
739 | scr_refresh (refresh_type); |
1014 | scr_refresh (refresh_type); |
740 | scrollbar_show (1); |
1015 | scrollbar_show (1); |
741 | #ifdef USE_XIM |
1016 | #ifdef USE_XIM |
742 | IMSendSpot (); |
1017 | IMSendSpot (); |
743 | #endif |
1018 | #endif |
744 | |
|
|
745 | } |
1019 | } |
746 | |
1020 | |
747 | display->flush (); |
1021 | display->flush (); |
748 | } |
1022 | } |
749 | |
1023 | |
… | |
… | |
751 | rxvt_term::check_cb (check_watcher &w) |
1025 | rxvt_term::check_cb (check_watcher &w) |
752 | { |
1026 | { |
753 | SET_R (this); |
1027 | SET_R (this); |
754 | SET_LOCALE (locale); |
1028 | SET_LOCALE (locale); |
755 | |
1029 | |
|
|
1030 | display->flush (); |
|
|
1031 | |
|
|
1032 | if (want_refresh && !flush_ev.active) |
|
|
1033 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
|
|
1034 | } |
|
|
1035 | |
|
|
1036 | void |
|
|
1037 | rxvt_term::flush_cb (time_watcher &w) |
|
|
1038 | { |
|
|
1039 | SET_R (this); |
|
|
1040 | SET_LOCALE (locale); |
|
|
1041 | |
|
|
1042 | refresh_limit = 1; |
|
|
1043 | refresh_count = 0; |
756 | flush (); |
1044 | flush (); |
757 | } |
1045 | } |
758 | |
1046 | |
759 | #ifdef CURSOR_BLINK |
1047 | #ifdef CURSOR_BLINK |
760 | void |
1048 | void |
… | |
… | |
778 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1066 | w.start (w.at + TEXT_BLINK_INTERVAL); |
779 | } |
1067 | } |
780 | } |
1068 | } |
781 | #endif |
1069 | #endif |
782 | |
1070 | |
|
|
1071 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1072 | void |
|
|
1073 | rxvt_term::cont_scroll_cb (time_watcher &w) |
|
|
1074 | { |
|
|
1075 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
|
|
1076 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
|
|
1077 | { |
|
|
1078 | refresh_type |= SMOOTH_REFRESH; |
|
|
1079 | want_refresh = 1; |
|
|
1080 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1081 | } |
|
|
1082 | } |
|
|
1083 | #endif |
|
|
1084 | |
|
|
1085 | #ifdef SELECTION_SCROLLING |
|
|
1086 | void |
|
|
1087 | rxvt_term::sel_scroll_cb (time_watcher &w) |
|
|
1088 | { |
|
|
1089 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
|
|
1090 | { |
|
|
1091 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
|
|
1092 | refresh_type |= SMOOTH_REFRESH; |
|
|
1093 | want_refresh = 1; |
|
|
1094 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1095 | } |
|
|
1096 | } |
|
|
1097 | #endif |
|
|
1098 | |
|
|
1099 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1100 | void |
|
|
1101 | rxvt_term::slip_wheel_cb (time_watcher &w) |
|
|
1102 | { |
|
|
1103 | if (mouse_slip_wheel_speed == 0 |
|
|
1104 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1105 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1106 | { |
|
|
1107 | if (view_start == nsaved || |
|
|
1108 | view_start == 0) |
|
|
1109 | mouse_slip_wheel_speed = 0; |
|
|
1110 | |
|
|
1111 | refresh_type |= SMOOTH_REFRESH; |
|
|
1112 | want_refresh = 1; |
|
|
1113 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1114 | } |
|
|
1115 | } |
|
|
1116 | #endif |
|
|
1117 | |
|
|
1118 | #if HAVE_SCHED_YIELD |
|
|
1119 | static struct event_handler |
|
|
1120 | { |
|
|
1121 | check_watcher cw_yield; |
|
|
1122 | |
|
|
1123 | void yield (check_watcher &w) |
|
|
1124 | { |
|
|
1125 | sched_yield (); |
|
|
1126 | w.stop (); |
|
|
1127 | } |
|
|
1128 | |
|
|
1129 | event_handler () |
|
|
1130 | : cw_yield (this, &event_handler::yield) |
|
|
1131 | { |
|
|
1132 | } |
|
|
1133 | } event_handler; |
|
|
1134 | #endif |
|
|
1135 | |
783 | bool |
1136 | bool |
784 | rxvt_term::pty_fill () |
1137 | rxvt_term::pty_fill () |
785 | { |
1138 | { |
786 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1139 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
|
|
1140 | |
|
|
1141 | if (CBUFSIZ == n) |
|
|
1142 | { |
|
|
1143 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
|
|
1144 | n = 0; |
|
|
1145 | } |
787 | |
1146 | |
788 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1147 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
789 | cmdbuf_ptr = cmdbuf_base; |
1148 | cmdbuf_ptr = cmdbuf_base; |
790 | cmdbuf_endp = cmdbuf_ptr + n; |
1149 | cmdbuf_endp = cmdbuf_ptr + n; |
791 | |
1150 | |
792 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
1151 | ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); |
793 | |
1152 | |
794 | if (n > 0) |
1153 | if (r > 0) |
795 | { |
1154 | { |
796 | cmdbuf_endp += n; |
1155 | cmdbuf_endp += r; |
797 | return true; |
1156 | return true; |
798 | } |
1157 | } |
799 | else if (n < 0 && errno != EAGAIN) |
1158 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
|
|
1159 | { |
|
|
1160 | #if HAVE_SCHED_YIELD |
|
|
1161 | if (display->is_local) |
|
|
1162 | event_handler.cw_yield.start (); |
|
|
1163 | #endif |
|
|
1164 | } |
|
|
1165 | else |
|
|
1166 | { |
|
|
1167 | pty_ev.stop (); |
|
|
1168 | |
|
|
1169 | if (!OPTION (Opt_hold)) |
800 | destroy (); |
1170 | destroy (); |
|
|
1171 | } |
801 | |
1172 | |
802 | return false; |
1173 | return false; |
803 | } |
1174 | } |
804 | |
1175 | |
805 | void |
1176 | void |
806 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1177 | rxvt_term::pty_cb (io_watcher &w, short revents) |
807 | { |
1178 | { |
808 | SET_R (this); |
1179 | SET_R (this); |
809 | SET_LOCALE (locale); |
1180 | SET_LOCALE (locale); |
810 | |
1181 | |
|
|
1182 | if (revents & EVENT_READ) |
|
|
1183 | // loop, but don't allow a single term to monopolize us |
|
|
1184 | while (pty_fill ()) |
|
|
1185 | if (cmd_parse ()) |
|
|
1186 | break; |
|
|
1187 | |
811 | if (revents & EVENT_WRITE) |
1188 | if (revents & EVENT_WRITE) |
812 | tt_write (0, 0); |
1189 | pty_write (); |
813 | else if (revents & EVENT_READ) |
|
|
814 | { |
|
|
815 | bool flag = true; |
|
|
816 | |
|
|
817 | // loop, but don't allow a single term to monopolize us |
|
|
818 | // the number of loops is fully arbitrary, and thus wrong |
|
|
819 | while (flag && pty_fill ()) |
|
|
820 | { |
|
|
821 | if (!seen_input) |
|
|
822 | { |
|
|
823 | seen_input = 1; |
|
|
824 | /* once we know the shell is running, send the screen size. Again! */ |
|
|
825 | tt_winch (); |
|
|
826 | } |
|
|
827 | |
|
|
828 | if (cmd_parse ()) |
|
|
829 | break; |
|
|
830 | } |
|
|
831 | } |
|
|
832 | } |
1190 | } |
833 | |
1191 | |
834 | bool |
1192 | void |
835 | rxvt_term::cmd_parse () |
1193 | rxvt_term::pointer_unblank () |
836 | { |
1194 | { |
837 | bool flag = false; |
1195 | XDefineCursor (display->display, vt, TermWin_cursor); |
838 | uint32_t ch = NOCHAR; |
1196 | recolour_cursor (); |
839 | |
1197 | |
840 | for (;;) |
1198 | #ifdef POINTER_BLANK |
841 | { |
1199 | hidden_pointer = 0; |
842 | if (ch == NOCHAR) |
|
|
843 | ch = next_char (); |
|
|
844 | |
1200 | |
845 | if (ch == NOCHAR) // TODO: improve |
1201 | if (OPTION (Opt_pointerBlank)) |
846 | break; |
1202 | pointer_ev.start (NOW + pointerBlankDelay); |
847 | |
1203 | #endif |
848 | if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r') |
|
|
849 | { |
|
|
850 | /* Read a text string from the input buffer */ |
|
|
851 | uint32_t buf[BUFSIZ]; |
|
|
852 | bool refreshnow = false; |
|
|
853 | int nlines = 0; |
|
|
854 | uint32_t *str = buf; |
|
|
855 | |
|
|
856 | *str++ = ch; |
|
|
857 | |
|
|
858 | for (;;) |
|
|
859 | { |
|
|
860 | ch = next_char (); |
|
|
861 | |
|
|
862 | if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r')) |
|
|
863 | break; |
|
|
864 | else |
|
|
865 | { |
|
|
866 | *str++ = ch; |
|
|
867 | |
|
|
868 | if (ch == '\n') |
|
|
869 | { |
|
|
870 | nlines++; |
|
|
871 | refresh_count++; |
|
|
872 | |
|
|
873 | if (! (Options & Opt_jumpScroll) |
|
|
874 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
|
|
875 | { |
|
|
876 | refreshnow = true; |
|
|
877 | flag = false; |
|
|
878 | ch = NOCHAR; |
|
|
879 | break; |
|
|
880 | } |
|
|
881 | |
|
|
882 | // scr_add_lines only works for nlines < TermWin.nrow - 1. |
|
|
883 | if (nlines >= TermWin.nrow - 1) |
|
|
884 | { |
|
|
885 | scr_add_lines (buf, nlines, str - buf); |
|
|
886 | nlines = 0; |
|
|
887 | str = buf; |
|
|
888 | } |
|
|
889 | } |
|
|
890 | |
|
|
891 | if (str >= buf + BUFSIZ) |
|
|
892 | { |
|
|
893 | ch = NOCHAR; |
|
|
894 | break; |
|
|
895 | } |
|
|
896 | } |
|
|
897 | } |
|
|
898 | |
|
|
899 | scr_add_lines (buf, nlines, str - buf); |
|
|
900 | |
|
|
901 | /* |
|
|
902 | * If there have been a lot of new lines, then update the screen |
|
|
903 | * What the heck I'll cheat and only refresh less than every page-full. |
|
|
904 | * the number of pages between refreshes is refresh_limit, which |
|
|
905 | * is incremented here because we must be doing flat-out scrolling. |
|
|
906 | * |
|
|
907 | * refreshing should be correct for small scrolls, because of the |
|
|
908 | * time-out |
|
|
909 | */ |
|
|
910 | if (refreshnow) |
|
|
911 | { |
|
|
912 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
913 | refresh_limit++; |
|
|
914 | |
|
|
915 | scr_refresh (refresh_type); |
|
|
916 | } |
|
|
917 | |
|
|
918 | } |
|
|
919 | else |
|
|
920 | { |
|
|
921 | switch (ch) |
|
|
922 | { |
|
|
923 | default: |
|
|
924 | process_nonprinting (ch); |
|
|
925 | break; |
|
|
926 | case C0_ESC: /* escape char */ |
|
|
927 | process_escape_seq (); |
|
|
928 | break; |
|
|
929 | /*case 0x9b: */ /* CSI */ |
|
|
930 | /* process_csi_seq (); */ |
|
|
931 | } |
|
|
932 | |
|
|
933 | ch = NOCHAR; |
|
|
934 | } |
|
|
935 | } |
|
|
936 | |
|
|
937 | return flag; |
|
|
938 | } |
|
|
939 | |
|
|
940 | // read the next character, currently handles UTF-8 |
|
|
941 | // will probably handle all sorts of other stuff in the future |
|
|
942 | uint32_t |
|
|
943 | rxvt_term::next_char () |
|
|
944 | { |
|
|
945 | while (cmdbuf_ptr < cmdbuf_endp) |
|
|
946 | { |
|
|
947 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
|
|
948 | return *cmdbuf_ptr++; |
|
|
949 | |
|
|
950 | wchar_t wc; |
|
|
951 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
|
|
952 | |
|
|
953 | if (len == (size_t)-2) |
|
|
954 | return NOCHAR; |
|
|
955 | |
|
|
956 | if (len == (size_t)-1) |
|
|
957 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
958 | |
|
|
959 | // assume wchar == unicode |
|
|
960 | cmdbuf_ptr += len; |
|
|
961 | return wc; |
|
|
962 | } |
|
|
963 | |
|
|
964 | return NOCHAR; |
|
|
965 | } |
|
|
966 | |
|
|
967 | /* rxvt_cmd_getc () - Return next input character */ |
|
|
968 | /* |
|
|
969 | * Return the next input character after first passing any keyboard input |
|
|
970 | * to the command. |
|
|
971 | */ |
|
|
972 | uint32_t |
|
|
973 | rxvt_term::cmd_getc () |
|
|
974 | { |
|
|
975 | for (;;) |
|
|
976 | { |
|
|
977 | uint32_t c = next_char (); |
|
|
978 | if (c != NOCHAR) |
|
|
979 | return c; |
|
|
980 | |
|
|
981 | // incomplete sequences should occur rarely, still, a better solution |
|
|
982 | // would be preferred. either setjmp/longjmp or better design. |
|
|
983 | fcntl (cmd_fd, F_SETFL, 0); |
|
|
984 | pty_fill (); |
|
|
985 | fcntl (cmd_fd, F_SETFL, O_NONBLOCK); |
|
|
986 | } |
|
|
987 | } |
1204 | } |
988 | |
1205 | |
989 | #ifdef POINTER_BLANK |
1206 | #ifdef POINTER_BLANK |
990 | void |
1207 | void |
991 | rxvt_term::pointer_unblank () |
|
|
992 | { |
|
|
993 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
|
|
994 | recolour_cursor (); |
|
|
995 | |
|
|
996 | hidden_pointer = 0; |
|
|
997 | |
|
|
998 | if (Options & Opt_pointerBlank) |
|
|
999 | pointer_ev.start (NOW + pointerBlankDelay); |
|
|
1000 | } |
|
|
1001 | |
|
|
1002 | void |
|
|
1003 | rxvt_term::pointer_blank () |
1208 | rxvt_term::pointer_blank () |
1004 | { |
1209 | { |
1005 | if (! (Options & Opt_pointerBlank)) |
1210 | if (!OPTION (Opt_pointerBlank)) |
1006 | return; |
1211 | return; |
1007 | |
1212 | |
1008 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1213 | XDefineCursor (display->display, vt, display->blank_cursor); |
1009 | XFlush (display->display); |
1214 | XFlush (display->display); |
1010 | |
1215 | |
1011 | hidden_pointer = 1; |
1216 | hidden_pointer = 1; |
1012 | } |
1217 | } |
1013 | |
1218 | |
… | |
… | |
1030 | x = ev.x; |
1235 | x = ev.x; |
1031 | y = ev.y; |
1236 | y = ev.y; |
1032 | pixel_position (&x, &y); |
1237 | pixel_position (&x, &y); |
1033 | |
1238 | |
1034 | if (MEvent.button == AnyButton) |
1239 | if (MEvent.button == AnyButton) |
1035 | { |
|
|
1036 | button_number = 3; |
1240 | button_number = 3; |
1037 | } |
|
|
1038 | else |
1241 | else |
1039 | { |
1242 | { |
1040 | button_number = MEvent.button - Button1; |
1243 | button_number = MEvent.button - Button1; |
1041 | /* add 0x3D for wheel events, like xterm does */ |
1244 | /* add 0x3D for wheel events, like xterm does */ |
1042 | if (button_number >= 3) |
1245 | if (button_number >= 3) |
1043 | button_number += (64 - 3); |
1246 | button_number += (64 - 3); |
1044 | } |
1247 | } |
1045 | |
1248 | |
1046 | if (PrivateModes & PrivMode_MouseX10) |
1249 | if (priv_modes & PrivMode_MouseX10) |
1047 | { |
1250 | { |
1048 | /* |
1251 | /* |
1049 | * do not report ButtonRelease |
1252 | * do not report ButtonRelease |
1050 | * no state info allowed |
1253 | * no state info allowed |
1051 | */ |
1254 | */ |
… | |
… | |
1066 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1269 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1067 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1270 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1068 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1271 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1069 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1272 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1070 | #endif |
1273 | #endif |
1071 | |
|
|
1072 | } |
1274 | } |
1073 | |
1275 | |
1074 | #ifdef DEBUG_MOUSEREPORT |
1276 | #if DEBUG_MOUSEREPORT |
1075 | fprintf (stderr, "Mouse ["); |
1277 | fprintf (stderr, "Mouse ["); |
1076 | if (key_state & 16) |
1278 | if (key_state & 16) |
1077 | fputc ('C', stderr); |
1279 | fputc ('C', stderr); |
1078 | if (key_state & 4) |
1280 | if (key_state & 4) |
1079 | fputc ('S', stderr); |
1281 | fputc ('S', stderr); |
… | |
… | |
1083 | fputc ('2', stderr); |
1285 | fputc ('2', stderr); |
1084 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1286 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1085 | button_number, |
1287 | button_number, |
1086 | x + 1, |
1288 | x + 1, |
1087 | y + 1); |
1289 | y + 1); |
1088 | #else |
1290 | #endif |
|
|
1291 | |
1089 | tt_printf ("\033[M%c%c%c", |
1292 | tt_printf ("\033[M%c%c%c", |
1090 | (32 + button_number + key_state), |
1293 | (32 + button_number + key_state), |
1091 | (32 + x + 1), |
1294 | (32 + x + 1), |
1092 | (32 + y + 1)); |
1295 | (32 + y + 1)); |
1093 | #endif |
|
|
1094 | } |
1296 | } |
1095 | |
1297 | |
1096 | #ifdef USING_W11LIB |
1298 | #ifdef USING_W11LIB |
1097 | void |
1299 | void |
1098 | rxvt_W11_process_x_event (XEvent *ev) |
1300 | rxvt_W11_process_x_event (XEvent *ev) |
… | |
… | |
1105 | |
1307 | |
1106 | /*{{{ process an X event */ |
1308 | /*{{{ process an X event */ |
1107 | void |
1309 | void |
1108 | rxvt_term::x_cb (XEvent &ev) |
1310 | rxvt_term::x_cb (XEvent &ev) |
1109 | { |
1311 | { |
|
|
1312 | dDisp; |
|
|
1313 | |
1110 | SET_R (this); |
1314 | SET_R (this); |
1111 | SET_LOCALE (locale); |
1315 | SET_LOCALE (locale); |
1112 | |
1316 | |
1113 | #if defined(CURSOR_BLINK) |
1317 | #if defined(CURSOR_BLINK) |
1114 | if ((Options & Opt_cursorBlink) && ev.type == KeyPress) |
1318 | if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) |
1115 | { |
1319 | { |
1116 | if (hidden_cursor) |
1320 | if (hidden_cursor) |
1117 | { |
1321 | { |
1118 | hidden_cursor = 0; |
1322 | hidden_cursor = 0; |
1119 | want_refresh = 1; |
1323 | want_refresh = 1; |
… | |
… | |
1122 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1326 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1123 | } |
1327 | } |
1124 | #endif |
1328 | #endif |
1125 | |
1329 | |
1126 | #if defined(POINTER_BLANK) |
1330 | #if defined(POINTER_BLANK) |
1127 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
1331 | if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) |
1128 | { |
1332 | { |
1129 | if (ev.type == MotionNotify |
1333 | if (ev.type == MotionNotify |
1130 | || ev.type == ButtonPress |
1334 | || ev.type == ButtonPress |
1131 | || ev.type == ButtonRelease) |
1335 | || ev.type == ButtonRelease) |
1132 | if (hidden_pointer) |
1336 | if (hidden_pointer) |
… | |
… | |
1135 | if (ev.type == KeyPress && hidden_pointer == 0) |
1339 | if (ev.type == KeyPress && hidden_pointer == 0) |
1136 | pointer_blank (); |
1340 | pointer_blank (); |
1137 | } |
1341 | } |
1138 | #endif |
1342 | #endif |
1139 | |
1343 | |
1140 | #ifdef USE_XIM |
|
|
1141 | if (XFilterEvent (&ev, None)) |
|
|
1142 | return; |
|
|
1143 | #endif |
|
|
1144 | |
|
|
1145 | Window unused_root, unused_child; |
1344 | Window unused_root, unused_child; |
1146 | int unused_root_x, unused_root_y; |
1345 | int unused_root_x, unused_root_y; |
1147 | unsigned int unused_mask; |
1346 | unsigned int unused_mask; |
1148 | |
|
|
1149 | #ifdef DEBUG_X |
|
|
1150 | const char *const eventnames[] = |
|
|
1151 | { /* mason - this matches my system */ |
|
|
1152 | "", |
|
|
1153 | "", |
|
|
1154 | "KeyPress", |
|
|
1155 | "KeyRelease", |
|
|
1156 | "ButtonPress", |
|
|
1157 | "ButtonRelease", |
|
|
1158 | "MotionNotify", |
|
|
1159 | "EnterNotify", |
|
|
1160 | "LeaveNotify", |
|
|
1161 | "FocusIn", |
|
|
1162 | "FocusOut", |
|
|
1163 | "KeymapNotify", |
|
|
1164 | "Expose", |
|
|
1165 | "GraphicsExpose", |
|
|
1166 | "NoExpose", |
|
|
1167 | "VisibilityNotify", |
|
|
1168 | "CreateNotify", |
|
|
1169 | "DestroyNotify", |
|
|
1170 | "UnmapNotify", |
|
|
1171 | "MapNotify", |
|
|
1172 | "MapRequest", |
|
|
1173 | "ReparentNotify", |
|
|
1174 | "ConfigureNotify", |
|
|
1175 | "ConfigureRequest", |
|
|
1176 | "GravityNotify", |
|
|
1177 | "ResizeRequest", |
|
|
1178 | "CirculateNotify", |
|
|
1179 | "CirculateRequest", |
|
|
1180 | "PropertyNotify", |
|
|
1181 | "SelectionClear", |
|
|
1182 | "SelectionRequest", |
|
|
1183 | "SelectionNotify", |
|
|
1184 | "ColormapNotify", |
|
|
1185 | "ClientMessage", |
|
|
1186 | "MappingNotify" |
|
|
1187 | }; |
|
|
1188 | #endif |
|
|
1189 | |
|
|
1190 | #ifdef DEBUG_X |
|
|
1191 | struct timeval tp; |
|
|
1192 | struct tm *ltt; |
|
|
1193 | (void)gettimeofday (&tp, NULL); |
|
|
1194 | ltt = localtime (& (tp.tv_sec)); |
|
|
1195 | 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)); |
|
|
1196 | #endif |
|
|
1197 | |
1347 | |
1198 | switch (ev.type) |
1348 | switch (ev.type) |
1199 | { |
1349 | { |
1200 | case KeyPress: |
1350 | case KeyPress: |
|
|
1351 | #if ISO_14755 |
|
|
1352 | if (!(iso14755buf & ISO_14755_52)) |
|
|
1353 | #endif |
1201 | lookup_key (ev.xkey); |
1354 | lookup_key (ev.xkey); |
|
|
1355 | |
|
|
1356 | break; |
|
|
1357 | |
|
|
1358 | case KeyRelease: |
|
|
1359 | { |
|
|
1360 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 |
|
|
1361 | KeySym ks; |
|
|
1362 | |
|
|
1363 | ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
1364 | #endif |
|
|
1365 | |
|
|
1366 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1367 | // ISO 14755 support |
|
|
1368 | if (iso14755buf) |
|
|
1369 | if (iso14755buf & ISO_14755_52) |
|
|
1370 | { |
|
|
1371 | # if ENABLE_OVERLAY |
|
|
1372 | scr_overlay_off (); |
|
|
1373 | # endif |
|
|
1374 | # if ISO_14755 |
|
|
1375 | // iso14755 part 5.2 handling: release time |
|
|
1376 | // first: controls |
|
|
1377 | if ((ev.xkey.state & ControlMask) |
|
|
1378 | && ((ks >= 0x40 && ks <= 0x5f) |
|
|
1379 | || (ks >= 0x61 && ks <= 0x7f))) |
|
|
1380 | { |
|
|
1381 | iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); |
|
|
1382 | commit_iso14755 (); |
|
|
1383 | return; // case-break; |
|
|
1384 | } |
|
|
1385 | |
|
|
1386 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
1387 | if (i[0] == ks) |
|
|
1388 | { |
|
|
1389 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
1390 | commit_iso14755 (); |
|
|
1391 | return; // case-break; |
|
|
1392 | } |
|
|
1393 | |
|
|
1394 | scr_bell (); |
|
|
1395 | # endif |
|
|
1396 | iso14755buf = 0; |
|
|
1397 | break; |
|
|
1398 | } |
|
|
1399 | else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
1400 | { |
|
|
1401 | # if ENABLE_OVERLAY |
|
|
1402 | scr_overlay_off (); |
|
|
1403 | # endif |
|
|
1404 | if (iso14755buf & ISO_14755_51) |
|
|
1405 | commit_iso14755 (); |
|
|
1406 | #if ISO_14755 |
|
|
1407 | else if (iso14755buf & ISO_14755_STARTED) |
|
|
1408 | { |
|
|
1409 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
1410 | |
|
|
1411 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
1412 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
1413 | } |
|
|
1414 | # endif |
|
|
1415 | else |
|
|
1416 | iso14755buf = 0; |
|
|
1417 | } |
|
|
1418 | #endif |
|
|
1419 | |
|
|
1420 | if (ev.xany.window == vt && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_END))) |
1202 | break; |
1421 | break; |
1203 | |
1422 | |
1204 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1423 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1205 | case KeyRelease: |
|
|
1206 | { |
|
|
1207 | if (! (ev.xkey.state & ControlMask)) |
1424 | if (!(ev.xkey.state & ControlMask)) |
|
|
1425 | slip_wheel_ev.stop (); |
|
|
1426 | else if (ks == XK_Control_L || ks == XK_Control_R) |
1208 | mouse_slip_wheel_speed = 0; |
1427 | mouse_slip_wheel_speed = 0; |
1209 | else |
1428 | #endif |
1210 | { |
|
|
1211 | KeySym ks; |
|
|
1212 | |
|
|
1213 | ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0); |
|
|
1214 | if (ks == XK_Control_L || ks == XK_Control_R) |
|
|
1215 | mouse_slip_wheel_speed = 0; |
|
|
1216 | } |
|
|
1217 | break; |
1429 | break; |
1218 | } |
1430 | } |
1219 | #endif |
|
|
1220 | |
1431 | |
1221 | case ButtonPress: |
1432 | case ButtonPress: |
1222 | button_press (ev.xbutton); |
1433 | button_press (ev.xbutton); |
1223 | break; |
1434 | break; |
1224 | |
1435 | |
… | |
… | |
1226 | button_release (ev.xbutton); |
1437 | button_release (ev.xbutton); |
1227 | break; |
1438 | break; |
1228 | |
1439 | |
1229 | case ClientMessage: |
1440 | case ClientMessage: |
1230 | if (ev.xclient.format == 32 |
1441 | if (ev.xclient.format == 32 |
|
|
1442 | && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
|
|
1443 | { |
1231 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1444 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1232 | destroy (); |
1445 | destroy (); |
|
|
1446 | #if ENABLE_EWMH |
|
|
1447 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
|
|
1448 | XSendEvent (disp, ev.xclient.window = display->root, |
|
|
1449 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
|
|
1450 | &ev); |
|
|
1451 | #endif |
|
|
1452 | } |
|
|
1453 | #if ENABLE_XEMBED |
|
|
1454 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
|
|
1455 | { |
|
|
1456 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1457 | focus_in (); |
|
|
1458 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1459 | focus_out (); |
|
|
1460 | } |
|
|
1461 | #endif |
1233 | #ifdef OFFIX_DND |
1462 | #ifdef OFFIX_DND |
1234 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1463 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1235 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
1464 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
1236 | && (ev.xclient.data.l[0] == DndFile |
1465 | && (ev.xclient.data.l[0] == DndFile |
1237 | || ev.xclient.data.l[0] == DndDir |
1466 | || ev.xclient.data.l[0] == DndDir |
1238 | || ev.xclient.data.l[0] == DndLink)) |
1467 | || ev.xclient.data.l[0] == DndLink)) |
1239 | { |
1468 | { |
1240 | /* Get Dnd data */ |
1469 | /* Get Dnd data */ |
1241 | Atom ActualType; |
1470 | Atom ActualType; |
1242 | int ActualFormat; |
1471 | int ActualFormat; |
1243 | unsigned char *data; |
1472 | unsigned char *data; |
1244 | unsigned long Size, RemainingBytes; |
1473 | unsigned long Size, RemainingBytes; |
1245 | |
1474 | |
1246 | XGetWindowProperty (display->display, display->root, |
1475 | XGetWindowProperty (disp, display->root, |
1247 | xa[XA_DNDSELECTION], |
1476 | xa[XA_DNDSELECTION], |
1248 | 0L, 1000000L, |
1477 | 0L, 1000000L, |
1249 | False, AnyPropertyType, |
1478 | False, AnyPropertyType, |
1250 | &ActualType, &ActualFormat, |
1479 | &ActualType, &ActualFormat, |
1251 | &Size, &RemainingBytes, |
1480 | &Size, &RemainingBytes, |
1252 | &data); |
1481 | &data); |
1253 | XChangeProperty (display->display, display->root, |
1482 | set_string_property (XA_CUT_BUFFER0, data); |
1254 | XA_CUT_BUFFER0, XA_STRING, |
1483 | XFree (data); |
1255 | 8, PropModeReplace, |
|
|
1256 | data, STRLEN (data)); |
|
|
1257 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1484 | selection_paste (display->root, XA_CUT_BUFFER0, true); |
1258 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1485 | XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); |
1259 | } |
1486 | } |
1260 | #endif /* OFFIX_DND */ |
1487 | #endif /* OFFIX_DND */ |
1261 | break; |
1488 | break; |
1262 | |
1489 | |
1263 | case MappingNotify: |
1490 | case MappingNotify: |
1264 | XRefreshKeyboardMapping (& (ev.xmapping)); |
1491 | XRefreshKeyboardMapping (&ev.xmapping); |
1265 | break; |
1492 | break; |
1266 | |
1493 | |
1267 | /* |
1494 | /* |
1268 | * XXX: this is not the _current_ arrangement |
1495 | * XXX: this is not the _current_ arrangement |
1269 | * Here's my conclusion: |
1496 | * Here's my conclusion: |
… | |
… | |
1288 | break; |
1515 | break; |
1289 | } |
1516 | } |
1290 | break; |
1517 | break; |
1291 | |
1518 | |
1292 | case FocusIn: |
1519 | case FocusIn: |
1293 | if (!TermWin.focus) |
1520 | focus_in (); |
|
|
1521 | break; |
|
|
1522 | |
|
|
1523 | case FocusOut: |
|
|
1524 | focus_out (); |
|
|
1525 | break; |
|
|
1526 | |
|
|
1527 | case ConfigureNotify: |
|
|
1528 | if (ev.xconfigure.window == parent[0]) |
1294 | { |
1529 | { |
1295 | TermWin.focus = 1; |
1530 | while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) |
1296 | want_refresh = 1; |
1531 | ; |
1297 | #ifdef USE_XIM |
|
|
1298 | if (Input_Context != NULL) |
|
|
1299 | XSetICFocus (Input_Context); |
|
|
1300 | #endif |
|
|
1301 | #ifdef CURSOR_BLINK |
|
|
1302 | if (Options & Opt_cursorBlink) |
|
|
1303 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1304 | #endif |
|
|
1305 | |
1532 | |
|
|
1533 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
|
|
1534 | { |
|
|
1535 | seen_resize = 1; |
|
|
1536 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
|
|
1537 | } |
|
|
1538 | |
|
|
1539 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
|
|
1540 | if (OPTION (Opt_transparent)) |
|
|
1541 | check_our_parents (); |
|
|
1542 | #endif |
1306 | } |
1543 | } |
1307 | break; |
1544 | break; |
1308 | |
1545 | |
1309 | case FocusOut: |
|
|
1310 | if (TermWin.focus) |
|
|
1311 | { |
|
|
1312 | TermWin.focus = 0; |
|
|
1313 | want_refresh = 1; |
|
|
1314 | #ifdef USE_XIM |
|
|
1315 | if (Input_Context != NULL) |
|
|
1316 | XUnsetICFocus (Input_Context); |
|
|
1317 | #endif |
|
|
1318 | #ifdef CURSOR_BLINK |
|
|
1319 | if (Options & Opt_cursorBlink) |
|
|
1320 | cursor_blink_ev.stop (); |
|
|
1321 | hidden_cursor = 0; |
|
|
1322 | #endif |
|
|
1323 | |
|
|
1324 | } |
|
|
1325 | break; |
|
|
1326 | |
|
|
1327 | case ConfigureNotify: |
1546 | case PropertyNotify: |
1328 | if (ev.xconfigure.window == TermWin.parent[0]) |
1547 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1329 | { |
1548 | && ev.xproperty.state == PropertyNewValue) |
1330 | int height, width; |
1549 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1331 | |
1550 | |
1332 | do |
|
|
1333 | { /* Wrap lots of configures into one */ |
|
|
1334 | width = ev.xconfigure.width; |
|
|
1335 | height = ev.xconfigure.height; |
|
|
1336 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
|
|
1337 | } |
|
|
1338 | while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1339 | |
|
|
1340 | if (szHint.width != width || szHint.height != height) |
|
|
1341 | { |
|
|
1342 | D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
|
|
1343 | resize_all_windows (width, height, 1); |
|
|
1344 | } |
|
|
1345 | #ifdef DEBUG_SIZE |
|
|
1346 | else |
|
|
1347 | { |
|
|
1348 | D_SIZE ((stderr, "Size: Not resizing")); |
|
|
1349 | } |
|
|
1350 | #endif |
|
|
1351 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
|
|
1352 | if (Options & Opt_transparent) |
|
|
1353 | { |
|
|
1354 | check_our_parents (); |
|
|
1355 | if (am_transparent) |
|
|
1356 | want_full_refresh = 1; |
|
|
1357 | } |
|
|
1358 | #endif |
|
|
1359 | |
|
|
1360 | } |
|
|
1361 | break; |
1551 | break; |
1362 | |
1552 | |
1363 | case SelectionClear: |
1553 | case SelectionClear: |
1364 | display->set_selection_owner (0); |
1554 | selection_clear (); |
1365 | break; |
1555 | break; |
1366 | |
1556 | |
1367 | case SelectionNotify: |
1557 | case SelectionNotify: |
1368 | if (selection_wait == Sel_normal) |
1558 | if (selection_wait == Sel_normal) |
1369 | selection_paste (ev.xselection.requestor, |
1559 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
1370 | ev.xselection.property, True); |
|
|
1371 | break; |
1560 | break; |
1372 | |
1561 | |
1373 | case SelectionRequest: |
1562 | case SelectionRequest: |
1374 | selection_send (ev.xselectionrequest); |
1563 | selection_send (ev.xselectionrequest); |
1375 | break; |
1564 | break; |
1376 | |
1565 | |
1377 | case UnmapNotify: |
1566 | case UnmapNotify: |
1378 | TermWin.mapped = 0; |
1567 | mapped = 0; |
1379 | #ifdef TEXT_BLINK |
1568 | #ifdef TEXT_BLINK |
1380 | text_blink_ev.stop (); |
1569 | text_blink_ev.stop (); |
1381 | #endif |
1570 | #endif |
1382 | break; |
1571 | break; |
1383 | |
1572 | |
1384 | case MapNotify: |
1573 | case MapNotify: |
1385 | TermWin.mapped = 1; |
1574 | mapped = 1; |
1386 | #ifdef TEXT_BLINK |
1575 | #ifdef TEXT_BLINK |
1387 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
1576 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
1388 | #endif |
1577 | #endif |
1389 | break; |
1578 | break; |
1390 | |
1579 | |
… | |
… | |
1394 | break; |
1583 | break; |
1395 | #endif /* TRANSPARENT */ |
1584 | #endif /* TRANSPARENT */ |
1396 | |
1585 | |
1397 | case GraphicsExpose: |
1586 | case GraphicsExpose: |
1398 | case Expose: |
1587 | case Expose: |
1399 | if (ev.xany.window == TermWin.vt) |
1588 | if (ev.xany.window == vt) |
1400 | { |
1589 | { |
1401 | #ifdef NO_SLOW_LINK_SUPPORT |
1590 | do |
1402 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1591 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1403 | ev.xexpose.width, ev.xexpose.height, False); |
1592 | ev.xexpose.width, ev.xexpose.height, False); |
1404 | #else |
1593 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); |
1405 | // don't understand this, so commented it out |
1594 | |
|
|
1595 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
|
|
1596 | |
|
|
1597 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) |
1406 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1598 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1407 | ev.xexpose.width, ev.xexpose.height, False); |
1599 | ev.xexpose.width, ev.xexpose.height, False); |
1408 | //scr_expose (ev.xexpose.x, 0, |
1600 | |
1409 | // ev.xexpose.width, TermWin.height, False); |
1601 | scr_refresh (refresh_type); |
1410 | #endif |
|
|
1411 | want_refresh = 1; |
|
|
1412 | } |
1602 | } |
1413 | else |
1603 | else |
1414 | { |
1604 | { |
1415 | XEvent unused_event; |
1605 | XEvent unused_event; |
1416 | |
1606 | |
1417 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1607 | while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) |
1418 | Expose, |
1608 | ; |
1419 | &unused_event)) ; |
1609 | while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) |
1420 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1610 | ; |
1421 | GraphicsExpose, |
1611 | |
1422 | &unused_event)) ; |
|
|
1423 | if (isScrollbarWindow (ev.xany.window)) |
1612 | if (isScrollbarWindow (ev.xany.window)) |
1424 | { |
1613 | { |
1425 | scrollBar.setIdle (); |
1614 | scrollBar.setIdle (); |
1426 | scrollbar_show (0); |
1615 | scrollbar_show (0); |
1427 | } |
1616 | } |
1428 | #ifdef MENUBAR |
1617 | #ifdef MENUBAR |
1429 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
1618 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
1430 | menubar_expose (); |
1619 | menubar_expose (); |
1431 | #endif |
1620 | #endif |
|
|
1621 | |
|
|
1622 | #ifdef TRANSPARENT |
|
|
1623 | if (am_transparent && ev.xany.window == parent[0]) |
|
|
1624 | XClearWindow (disp, ev.xany.window); |
|
|
1625 | #endif |
1432 | } |
1626 | } |
1433 | break; |
1627 | break; |
1434 | |
1628 | |
1435 | case MotionNotify: |
1629 | case MotionNotify: |
1436 | #ifdef POINTER_BLANK |
1630 | #ifdef POINTER_BLANK |
… | |
… | |
1442 | { |
1636 | { |
1443 | menubar_control (ev.xbutton); |
1637 | menubar_control (ev.xbutton); |
1444 | break; |
1638 | break; |
1445 | } |
1639 | } |
1446 | #endif |
1640 | #endif |
1447 | if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) |
1641 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1448 | break; |
1642 | break; |
1449 | |
1643 | |
1450 | if (ev.xany.window == TermWin.vt) |
1644 | if (ev.xany.window == vt) |
1451 | { |
1645 | { |
|
|
1646 | if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
|
|
1647 | ; // nop |
1452 | if ((ev.xbutton.state & (Button1Mask | Button3Mask))) |
1648 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1453 | { |
1649 | { |
1454 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1650 | while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) |
1455 | ; |
1651 | ; |
1456 | |
1652 | |
1457 | XQueryPointer (display->display, TermWin.vt, |
1653 | XQueryPointer (disp, vt, |
1458 | &unused_root, &unused_child, |
1654 | &unused_root, &unused_child, |
1459 | &unused_root_x, &unused_root_y, |
1655 | &unused_root_x, &unused_root_y, |
1460 | & (ev.xbutton.x), & (ev.xbutton.y), |
1656 | &ev.xbutton.x, &ev.xbutton.y, |
1461 | &unused_mask); |
1657 | &ev.xbutton.state); |
1462 | #ifdef MOUSE_THRESHOLD |
1658 | #ifdef MOUSE_THRESHOLD |
1463 | /* deal with a `jumpy' mouse */ |
1659 | /* deal with a `jumpy' mouse */ |
1464 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1660 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1465 | { |
1661 | { |
1466 | #endif |
1662 | #endif |
|
|
1663 | #if ISO_14755 |
|
|
1664 | // 5.4 |
|
|
1665 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
1666 | { |
|
|
1667 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
|
|
1668 | break; |
|
|
1669 | } |
|
|
1670 | #endif |
1467 | selection_extend ((ev.xbutton.x), (ev.xbutton.y), |
1671 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1468 | (ev.xbutton.state & Button3Mask) ? 2 : 0); |
1672 | ev.xbutton.state & Button3Mask ? 2 : 0); |
|
|
1673 | |
1469 | #ifdef SELECTION_SCROLLING |
1674 | #ifdef SELECTION_SCROLLING |
1470 | if (ev.xbutton.y < TermWin.int_bwidth |
1675 | if (ev.xbutton.y < int_bwidth |
1471 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1676 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1472 | { |
1677 | { |
1473 | int dist; |
1678 | int dist; |
1474 | |
|
|
1475 | pending_scroll_selection=1; |
|
|
1476 | |
1679 | |
1477 | /* don't clobber the current delay if we are |
1680 | /* don't clobber the current delay if we are |
1478 | * already in the middle of scrolling. |
1681 | * already in the middle of scrolling. |
1479 | */ |
1682 | */ |
1480 | if (scroll_selection_delay<=0) |
1683 | if (!sel_scroll_ev.active) |
1481 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1684 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1482 | |
1685 | |
1483 | /* save the event params so we can highlight |
1686 | /* save the event params so we can highlight |
1484 | * the selection in the pending-scroll loop |
1687 | * the selection in the pending-scroll loop |
1485 | */ |
1688 | */ |
1486 | selection_save_x=ev.xbutton.x; |
1689 | selection_save_x = ev.xbutton.x; |
1487 | selection_save_y=ev.xbutton.y; |
1690 | selection_save_y = ev.xbutton.y; |
1488 | selection_save_state= |
|
|
1489 | (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1691 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1490 | |
1692 | |
1491 | /* calc number of lines to scroll */ |
1693 | /* calc number of lines to scroll */ |
1492 | if (ev.xbutton.y<TermWin.int_bwidth) |
1694 | if (ev.xbutton.y < int_bwidth) |
1493 | { |
1695 | { |
1494 | scroll_selection_dir = UP; |
1696 | scroll_selection_dir = UP; |
1495 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1697 | dist = int_bwidth - ev.xbutton.y; |
1496 | } |
1698 | } |
1497 | else |
1699 | else |
1498 | { |
1700 | { |
1499 | scroll_selection_dir = DN; |
1701 | scroll_selection_dir = DN; |
1500 | dist = ev.xbutton.y - |
1702 | dist = ev.xbutton.y - (int_bwidth + height); |
1501 | (TermWin.int_bwidth + TermWin.height); |
|
|
1502 | } |
1703 | } |
|
|
1704 | |
1503 | scroll_selection_lines= (Pixel2Height (dist)/ |
1705 | scroll_selection_lines = Pixel2Height (dist) |
1504 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1706 | / SELECTION_SCROLL_LINE_SPEEDUP |
|
|
1707 | + 1; |
1505 | MIN_IT (scroll_selection_lines, |
1708 | min_it (scroll_selection_lines, |
1506 | SELECTION_SCROLL_MAX_LINES); |
1709 | SELECTION_SCROLL_MAX_LINES); |
1507 | } |
1710 | } |
1508 | else |
1711 | else |
1509 | { |
1712 | { |
1510 | /* we are within the text window, so we |
1713 | /* we are within the text window, so we |
1511 | * shouldn't be scrolling |
1714 | * shouldn't be scrolling |
1512 | */ |
1715 | */ |
1513 | pending_scroll_selection = 0; |
1716 | if (sel_scroll_ev.active) |
|
|
1717 | sel_scroll_ev.stop(); |
1514 | } |
1718 | } |
1515 | #endif |
1719 | #endif |
1516 | #ifdef MOUSE_THRESHOLD |
1720 | #ifdef MOUSE_THRESHOLD |
1517 | |
|
|
1518 | } |
1721 | } |
1519 | #endif |
1722 | #endif |
1520 | |
|
|
1521 | } |
1723 | } |
1522 | } |
1724 | } |
1523 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1725 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1524 | { |
1726 | { |
1525 | while (XCheckTypedWindowEvent (display->display, scrollBar.win, |
1727 | while (XCheckTypedWindowEvent (disp, scrollBar.win, |
1526 | MotionNotify, &ev)) ; |
1728 | MotionNotify, &ev)) |
|
|
1729 | ; |
|
|
1730 | |
1527 | XQueryPointer (display->display, scrollBar.win, |
1731 | XQueryPointer (disp, scrollBar.win, |
1528 | &unused_root, &unused_child, |
1732 | &unused_root, &unused_child, |
1529 | &unused_root_x, &unused_root_y, |
1733 | &unused_root_x, &unused_root_y, |
1530 | & (ev.xbutton.x), & (ev.xbutton.y), |
1734 | &ev.xbutton.x, &ev.xbutton.y, |
1531 | &unused_mask); |
1735 | &unused_mask); |
1532 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1736 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1533 | scrollbar_size ()); |
1737 | scrollbar_size ()); |
1534 | scr_refresh (refresh_type); |
1738 | scr_refresh (refresh_type); |
1535 | refresh_limit = 0; |
1739 | refresh_limit = 0; |
… | |
… | |
1538 | break; |
1742 | break; |
1539 | } |
1743 | } |
1540 | } |
1744 | } |
1541 | |
1745 | |
1542 | void |
1746 | void |
|
|
1747 | rxvt_term::focus_in () |
|
|
1748 | { |
|
|
1749 | if (!focus) |
|
|
1750 | { |
|
|
1751 | focus = 1; |
|
|
1752 | want_refresh = 1; |
|
|
1753 | |
|
|
1754 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1755 | |
|
|
1756 | #if USE_XIM |
|
|
1757 | if (Input_Context != NULL) |
|
|
1758 | { |
|
|
1759 | IMSetStatusPosition (); |
|
|
1760 | XSetICFocus (Input_Context); |
|
|
1761 | } |
|
|
1762 | #endif |
|
|
1763 | #if CURSOR_BLINK |
|
|
1764 | if (OPTION (Opt_cursorBlink)) |
|
|
1765 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1766 | #endif |
|
|
1767 | #if OFF_FOCUS_FADING |
|
|
1768 | if (rs[Rs_fade]) |
|
|
1769 | { |
|
|
1770 | pix_colors = pix_colors_focused; |
|
|
1771 | scr_recolour (); |
|
|
1772 | } |
|
|
1773 | #endif |
|
|
1774 | } |
|
|
1775 | } |
|
|
1776 | |
|
|
1777 | void |
|
|
1778 | rxvt_term::focus_out () |
|
|
1779 | { |
|
|
1780 | if (focus) |
|
|
1781 | { |
|
|
1782 | focus = 0; |
|
|
1783 | want_refresh = 1; |
|
|
1784 | |
|
|
1785 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1786 | |
|
|
1787 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1788 | if (iso14755buf) |
|
|
1789 | { |
|
|
1790 | iso14755buf = 0; |
|
|
1791 | # if ENABLE_OVERLAY |
|
|
1792 | scr_overlay_off (); |
|
|
1793 | # endif |
|
|
1794 | } |
|
|
1795 | #endif |
|
|
1796 | #if USE_XIM |
|
|
1797 | if (Input_Context != NULL) |
|
|
1798 | XUnsetICFocus (Input_Context); |
|
|
1799 | #endif |
|
|
1800 | #if CURSOR_BLINK |
|
|
1801 | if (OPTION (Opt_cursorBlink)) |
|
|
1802 | cursor_blink_ev.stop (); |
|
|
1803 | hidden_cursor = 0; |
|
|
1804 | #endif |
|
|
1805 | #if OFF_FOCUS_FADING |
|
|
1806 | if (rs[Rs_fade]) |
|
|
1807 | { |
|
|
1808 | pix_colors = pix_colors_unfocused; |
|
|
1809 | scr_recolour (); |
|
|
1810 | } |
|
|
1811 | #endif |
|
|
1812 | } |
|
|
1813 | } |
|
|
1814 | |
|
|
1815 | #if TRANSPARENT |
|
|
1816 | void |
1543 | rxvt_term::rootwin_cb (XEvent &ev) |
1817 | rxvt_term::rootwin_cb (XEvent &ev) |
1544 | { |
1818 | { |
1545 | SET_R (this); |
1819 | SET_R (this); |
1546 | SET_LOCALE (locale); |
1820 | SET_LOCALE (locale); |
1547 | |
1821 | |
1548 | switch (ev.type) |
1822 | switch (ev.type) |
1549 | { |
1823 | { |
1550 | case PropertyNotify: |
1824 | case PropertyNotify: |
1551 | if (ev.xproperty.atom == xa[XA_VT_SELECTION]) |
|
|
1552 | { |
|
|
1553 | if (ev.xproperty.state == PropertyNewValue) |
|
|
1554 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1555 | break; |
|
|
1556 | } |
|
|
1557 | #ifdef TRANSPARENT |
|
|
1558 | else |
|
|
1559 | { |
|
|
1560 | /* |
1825 | /* |
1561 | * if user used some Esetroot compatible prog to set the root bg, |
1826 | * if user used some Esetroot compatible prog to set the root bg, |
1562 | * use the property to determine the pixmap. We use it later on. |
1827 | * use the property to determine the pixmap. We use it later on. |
1563 | */ |
1828 | */ |
1564 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1565 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1566 | |
|
|
1567 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
1829 | if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] |
|
|
1830 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1568 | return; |
1831 | return; |
1569 | } |
|
|
1570 | |
1832 | |
1571 | /* FALLTHROUGH */ |
1833 | /* FALLTHROUGH */ |
1572 | case ReparentNotify: |
1834 | case ReparentNotify: |
1573 | if ((Options & Opt_transparent) && check_our_parents ()) |
1835 | if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) |
1574 | if (am_transparent) |
|
|
1575 | want_full_refresh = 1; |
1836 | want_refresh = want_full_refresh = 1; |
1576 | break; |
1837 | break; |
1577 | #endif |
|
|
1578 | } |
1838 | } |
1579 | } |
1839 | } |
|
|
1840 | #endif |
1580 | |
1841 | |
1581 | void |
1842 | void |
1582 | rxvt_term::button_press (XButtonEvent &ev) |
1843 | rxvt_term::button_press (XButtonEvent &ev) |
1583 | { |
1844 | { |
1584 | int reportmode = 0, clickintime; |
1845 | int reportmode = 0, clickintime; |
1585 | |
1846 | |
1586 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1847 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1848 | |
1587 | if (!bypass_keystate) |
1849 | if (!bypass_keystate) |
1588 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
1850 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
|
|
1851 | |
1589 | /* |
1852 | /* |
1590 | * VT window processing of button press |
1853 | * VT window processing of button press |
1591 | */ |
1854 | */ |
1592 | if (ev.window == TermWin.vt) |
1855 | if (ev.window == vt) |
1593 | { |
1856 | { |
|
|
1857 | #if ISO_14755 |
|
|
1858 | // 5.4 |
|
|
1859 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
1860 | { |
|
|
1861 | iso14755_54 (ev.x, ev.y); |
|
|
1862 | return; |
|
|
1863 | } |
|
|
1864 | #endif |
|
|
1865 | |
1594 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1866 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
|
|
1867 | |
1595 | if (reportmode) |
1868 | if (reportmode) |
1596 | { |
1869 | { |
1597 | /* mouse report from vt window */ |
1870 | /* mouse report from vt window */ |
1598 | /* save the xbutton state (for ButtonRelease) */ |
1871 | /* save the xbutton state (for ButtonRelease) */ |
1599 | MEvent.state = ev.state; |
1872 | MEvent.state = ev.state; |
… | |
… | |
1628 | } |
1901 | } |
1629 | else |
1902 | else |
1630 | { |
1903 | { |
1631 | if (ev.button != MEvent.button) |
1904 | if (ev.button != MEvent.button) |
1632 | MEvent.clicks = 0; |
1905 | MEvent.clicks = 0; |
|
|
1906 | |
|
|
1907 | if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
1633 | switch (ev.button) |
1908 | switch (ev.button) |
1634 | { |
1909 | { |
1635 | case Button1: |
1910 | case Button1: |
|
|
1911 | /* allow meta + click to select rectangular areas */ |
|
|
1912 | /* should be done in screen.C */ |
|
|
1913 | #if ENABLE_FRILLS |
|
|
1914 | selection.rect = !!(ev.state & ModMetaMask); |
|
|
1915 | #else |
|
|
1916 | selection.rect = false; |
|
|
1917 | #endif |
|
|
1918 | |
1636 | /* allow shift+left click to extend selection */ |
1919 | /* allow shift+left click to extend selection */ |
1637 | if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) |
1920 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1638 | { |
1921 | { |
1639 | if (MEvent.button == Button1 && clickintime) |
1922 | if (MEvent.button == Button1 && clickintime) |
1640 | selection_rotate (ev.x, ev.y); |
1923 | selection_rotate (ev.x, ev.y); |
1641 | else |
1924 | else |
1642 | selection_extend (ev.x, ev.y, 1); |
1925 | selection_extend (ev.x, ev.y, 1); |
1643 | } |
1926 | } |
1644 | else |
1927 | else |
1645 | { |
1928 | { |
1646 | if (MEvent.button == Button1 && clickintime) |
1929 | if (MEvent.button == Button1 && clickintime) |
1647 | MEvent.clicks++; |
1930 | MEvent.clicks++; |
1648 | else |
1931 | else |
1649 | MEvent.clicks = 1; |
1932 | MEvent.clicks = 1; |
1650 | |
1933 | |
1651 | selection_click (MEvent.clicks, ev.x, ev.y); |
1934 | selection_click (MEvent.clicks, ev.x, ev.y); |
1652 | } |
1935 | } |
1653 | |
1936 | |
1654 | MEvent.button = Button1; |
1937 | MEvent.button = Button1; |
1655 | break; |
1938 | break; |
1656 | |
1939 | |
1657 | case Button3: |
1940 | case Button3: |
1658 | if (MEvent.button == Button3 && clickintime) |
1941 | if (MEvent.button == Button3 && clickintime) |
1659 | selection_rotate (ev.x, ev.y); |
1942 | selection_rotate (ev.x, ev.y); |
1660 | else |
1943 | else |
1661 | selection_extend (ev.x, ev.y, 1); |
1944 | selection_extend (ev.x, ev.y, 1); |
|
|
1945 | |
1662 | MEvent.button = Button3; |
1946 | MEvent.button = Button3; |
1663 | break; |
1947 | break; |
1664 | } |
1948 | } |
1665 | } |
1949 | } |
|
|
1950 | |
1666 | MEvent.time = ev.time; |
1951 | MEvent.time = ev.time; |
1667 | return; |
1952 | return; |
1668 | } |
1953 | } |
1669 | |
1954 | |
1670 | /* |
1955 | /* |
… | |
… | |
1736 | upordown = 1; /* down */ |
2021 | upordown = 1; /* down */ |
1737 | } |
2022 | } |
1738 | if (upordown) |
2023 | if (upordown) |
1739 | { |
2024 | { |
1740 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2025 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1741 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
2026 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1742 | #endif |
2027 | #endif |
1743 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
2028 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
1744 | { |
2029 | { |
1745 | if (upordown < 0) |
2030 | if (upordown < 0) |
1746 | scrollBar.setUp (); |
2031 | scrollBar.setUp (); |
… | |
… | |
1762 | break; |
2047 | break; |
1763 | case R_SB_ALIGN_BOTTOM: |
2048 | case R_SB_ALIGN_BOTTOM: |
1764 | csrO = scrollBar.bot - scrollBar.top; |
2049 | csrO = scrollBar.bot - scrollBar.top; |
1765 | break; |
2050 | break; |
1766 | } |
2051 | } |
|
|
2052 | |
1767 | if (scrollBar.style == R_SB_XTERM |
2053 | if (scrollBar.style == R_SB_XTERM |
1768 | || scrollbar_above_slider (ev.y) |
2054 | || scrollbar_above_slider (ev.y) |
1769 | || scrollbar_below_slider (ev.y)) |
2055 | || scrollbar_below_slider (ev.y)) |
1770 | scr_move_to ( scrollbar_position (ev.y) - csrO, |
2056 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
1771 | scrollbar_size ()); |
2057 | |
1772 | scrollBar.setMotion (); |
2058 | scrollBar.setMotion (); |
1773 | break; |
2059 | break; |
1774 | |
2060 | |
1775 | case Button1: |
2061 | case Button1: |
1776 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2062 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
… | |
… | |
1780 | case Button3: |
2066 | case Button3: |
1781 | if (scrollBar.style != R_SB_XTERM) |
2067 | if (scrollBar.style != R_SB_XTERM) |
1782 | { |
2068 | { |
1783 | if (scrollbar_above_slider (ev.y)) |
2069 | if (scrollbar_above_slider (ev.y)) |
1784 | # ifdef RXVT_SCROLL_FULL |
2070 | # ifdef RXVT_SCROLL_FULL |
1785 | scr_page (UP, TermWin.nrow - 1); |
2071 | scr_page (UP, nrow - 1); |
1786 | # else |
2072 | # else |
1787 | scr_page (UP, TermWin.nrow / 4); |
2073 | scr_page (UP, nrow / 4); |
1788 | # endif |
2074 | # endif |
1789 | else if (scrollbar_below_slider (ev.y)) |
2075 | else if (scrollbar_below_slider (ev.y)) |
1790 | # ifdef RXVT_SCROLL_FULL |
2076 | # ifdef RXVT_SCROLL_FULL |
1791 | scr_page (DN, TermWin.nrow - 1); |
2077 | scr_page (DN, nrow - 1); |
1792 | # else |
2078 | # else |
1793 | scr_page (DN, TermWin.nrow / 4); |
2079 | scr_page (DN, nrow / 4); |
1794 | # endif |
2080 | # endif |
1795 | else |
2081 | else |
1796 | scrollBar.setMotion (); |
2082 | scrollBar.setMotion (); |
1797 | } |
2083 | } |
1798 | else |
2084 | else |
1799 | { |
2085 | { |
1800 | scr_page ((ev.button == Button1 ? DN : UP), |
2086 | scr_page ((ev.button == Button1 ? DN : UP), |
1801 | (TermWin.nrow |
2087 | (nrow |
1802 | * scrollbar_position (ev.y) |
2088 | * scrollbar_position (ev.y) |
1803 | / scrollbar_size ())); |
2089 | / scrollbar_size ())); |
1804 | } |
2090 | } |
|
|
2091 | |
1805 | break; |
2092 | break; |
1806 | } |
2093 | } |
1807 | } |
2094 | } |
1808 | return; |
2095 | return; |
1809 | } |
2096 | } |
… | |
… | |
1821 | { |
2108 | { |
1822 | int reportmode = 0; |
2109 | int reportmode = 0; |
1823 | |
2110 | |
1824 | csrO = 0; /* reset csr Offset */ |
2111 | csrO = 0; /* reset csr Offset */ |
1825 | if (!bypass_keystate) |
2112 | if (!bypass_keystate) |
1826 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
2113 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1827 | |
2114 | |
1828 | if (scrollbar_isUpDn ()) |
2115 | if (scrollbar_isUpDn ()) |
1829 | { |
2116 | { |
1830 | scrollBar.setIdle (); |
2117 | scrollBar.setIdle (); |
1831 | scrollbar_show (0); |
2118 | scrollbar_show (0); |
1832 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2119 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1833 | refresh_type &= ~SMOOTH_REFRESH; |
2120 | refresh_type &= ~SMOOTH_REFRESH; |
1834 | #endif |
2121 | #endif |
1835 | |
|
|
1836 | } |
2122 | } |
|
|
2123 | |
1837 | #ifdef SELECTION_SCROLLING |
2124 | #ifdef SELECTION_SCROLLING |
1838 | pending_scroll_selection=0; |
2125 | if (sel_scroll_ev.active) |
|
|
2126 | sel_scroll_ev.stop(); |
1839 | #endif |
2127 | #endif |
|
|
2128 | |
1840 | if (ev.window == TermWin.vt) |
2129 | if (ev.window == vt) |
1841 | { |
2130 | { |
|
|
2131 | #if ISO_14755 |
|
|
2132 | // 5.4 |
|
|
2133 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
2134 | return; |
|
|
2135 | #endif |
1842 | if (reportmode) |
2136 | if (reportmode) |
1843 | { |
2137 | { |
1844 | /* mouse report from vt window */ |
2138 | /* mouse report from vt window */ |
1845 | /* don't report release of wheel "buttons" */ |
2139 | /* don't report release of wheel "buttons" */ |
1846 | if (ev.button >= 4) |
2140 | if (ev.button >= 4) |
… | |
… | |
1860 | MEvent.button = AnyButton; |
2154 | MEvent.button = AnyButton; |
1861 | mouse_report (ev); |
2155 | mouse_report (ev); |
1862 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2156 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1863 | return; |
2157 | return; |
1864 | } |
2158 | } |
|
|
2159 | |
1865 | /* |
2160 | /* |
1866 | * dumb hack to compensate for the failure of click-and-drag |
2161 | * dumb hack to compensate for the failure of click-and-drag |
1867 | * when overriding mouse reporting |
2162 | * when overriding mouse reporting |
1868 | */ |
2163 | */ |
1869 | if (PrivateModes & PrivMode_mouse_report |
2164 | if (priv_modes & PrivMode_mouse_report |
1870 | && bypass_keystate |
2165 | && bypass_keystate |
1871 | && ev.button == Button1 && MEvent.clicks <= 1) |
2166 | && ev.button == Button1 && MEvent.clicks <= 1) |
1872 | selection_extend (ev.x, ev.y, 0); |
2167 | selection_extend (ev.x, ev.y, 0); |
|
|
2168 | |
|
|
2169 | if (!HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2170 | return; |
1873 | |
2171 | |
1874 | switch (ev.button) |
2172 | switch (ev.button) |
1875 | { |
2173 | { |
1876 | case Button1: |
2174 | case Button1: |
1877 | case Button3: |
2175 | case Button3: |
… | |
… | |
1885 | case Button5: |
2183 | case Button5: |
1886 | { |
2184 | { |
1887 | int i; |
2185 | int i; |
1888 | page_dirn v; |
2186 | page_dirn v; |
1889 | |
2187 | |
1890 | v = (ev.button == Button4) ? UP : DN; |
2188 | v = ev.button == Button4 ? UP : DN; |
|
|
2189 | |
1891 | if (ev.state & ShiftMask) |
2190 | if (ev.state & ShiftMask) |
1892 | i = 1; |
2191 | i = 1; |
1893 | else if ((Options & Opt_mouseWheelScrollPage)) |
2192 | else if (OPTION (Opt_mouseWheelScrollPage)) |
1894 | i = TermWin.nrow - 1; |
2193 | i = nrow - 1; |
1895 | else |
2194 | else |
1896 | i = 5; |
2195 | i = 5; |
|
|
2196 | |
1897 | # ifdef MOUSE_SLIP_WHEELING |
2197 | # ifdef MOUSE_SLIP_WHEELING |
1898 | if (ev.state & ControlMask) |
2198 | if (ev.state & ControlMask) |
1899 | { |
2199 | { |
1900 | mouse_slip_wheel_speed += (v ? -1 : 1); |
2200 | mouse_slip_wheel_speed += v ? -1 : 1; |
|
|
2201 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
|
|
2202 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2203 | |
|
|
2204 | if (slip_wheel_ev.at < NOW) |
1901 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
2205 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
|
|
2206 | |
|
|
2207 | slip_wheel_ev.start (); |
1902 | } |
2208 | } |
|
|
2209 | else |
|
|
2210 | { |
1903 | # endif |
2211 | # endif |
1904 | # ifdef JUMP_MOUSE_WHEEL |
2212 | # ifdef JUMP_MOUSE_WHEEL |
1905 | scr_page (v, i); |
|
|
1906 | scr_refresh (SMOOTH_REFRESH); |
|
|
1907 | scrollbar_show (1); |
|
|
1908 | # else |
|
|
1909 | while (i--) |
|
|
1910 | { |
|
|
1911 | scr_page (v, 1); |
2213 | scr_page (v, i); |
1912 | scr_refresh (SMOOTH_REFRESH); |
2214 | scr_refresh (SMOOTH_REFRESH); |
1913 | scrollbar_show (1); |
2215 | scrollbar_show (1); |
|
|
2216 | # else |
|
|
2217 | while (i--) |
|
|
2218 | { |
|
|
2219 | scr_page (v, 1); |
|
|
2220 | scr_refresh (SMOOTH_REFRESH); |
|
|
2221 | scrollbar_show (1); |
|
|
2222 | } |
|
|
2223 | # endif |
|
|
2224 | # ifdef MOUSE_SLIP_WHEELING |
1914 | } |
2225 | } |
1915 | # endif |
2226 | #endif |
1916 | |
|
|
1917 | } |
2227 | } |
1918 | break; |
2228 | break; |
1919 | #endif |
2229 | #endif |
1920 | |
|
|
1921 | } |
2230 | } |
1922 | } |
2231 | } |
1923 | #ifdef MENUBAR |
2232 | #ifdef MENUBAR |
1924 | else if (isMenuBarWindow (ev.window)) |
2233 | else if (isMenuBarWindow (ev.window)) |
1925 | menubar_control (ev); |
2234 | menubar_control (ev); |
1926 | #endif |
2235 | #endif |
1927 | } |
2236 | } |
1928 | |
2237 | |
1929 | |
|
|
1930 | #ifdef TRANSPARENT |
2238 | #ifdef TRANSPARENT |
|
|
2239 | #if TINTING |
|
|
2240 | /* taken from aterm-0.4.2 */ |
|
|
2241 | |
|
|
2242 | typedef uint32_t RUINT32T; |
|
|
2243 | |
|
|
2244 | void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) |
|
|
2245 | { |
|
|
2246 | int sh_r, sh_g, sh_b; |
|
|
2247 | RUINT32T mask_r, mask_g, mask_b; |
|
|
2248 | RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; |
|
|
2249 | unsigned int lower_lim_r, lower_lim_g, lower_lim_b; |
|
|
2250 | unsigned int upper_lim_r, upper_lim_g, upper_lim_b; |
|
|
2251 | int i; |
|
|
2252 | |
|
|
2253 | Visual *visual = display->visual; |
|
|
2254 | |
|
|
2255 | if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; |
|
|
2256 | |
|
|
2257 | /* for convenience */ |
|
|
2258 | mask_r = visual->red_mask; |
|
|
2259 | mask_g = visual->green_mask; |
|
|
2260 | mask_b = visual->blue_mask; |
|
|
2261 | |
|
|
2262 | /* boring lookup table pre-initialization */ |
|
|
2263 | switch (srcImage->bits_per_pixel) { |
|
|
2264 | case 15: |
|
|
2265 | if ((mask_r != 0x7c00) || |
|
|
2266 | (mask_g != 0x03e0) || |
|
|
2267 | (mask_b != 0x001f)) |
|
|
2268 | return; |
|
|
2269 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32)); |
|
|
2270 | lookup_r = lookup; |
|
|
2271 | lookup_g = lookup+32; |
|
|
2272 | lookup_b = lookup+32+32; |
|
|
2273 | sh_r = 10; |
|
|
2274 | sh_g = 5; |
|
|
2275 | sh_b = 0; |
|
|
2276 | break; |
|
|
2277 | case 16: |
|
|
2278 | if ((mask_r != 0xf800) || |
|
|
2279 | (mask_g != 0x07e0) || |
|
|
2280 | (mask_b != 0x001f)) |
|
|
2281 | return; |
|
|
2282 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32)); |
|
|
2283 | lookup_r = lookup; |
|
|
2284 | lookup_g = lookup+32; |
|
|
2285 | lookup_b = lookup+32+64; |
|
|
2286 | sh_r = 11; |
|
|
2287 | sh_g = 5; |
|
|
2288 | sh_b = 0; |
|
|
2289 | break; |
|
|
2290 | case 24: |
|
|
2291 | if ((mask_r != 0xff0000) || |
|
|
2292 | (mask_g != 0x00ff00) || |
|
|
2293 | (mask_b != 0x0000ff)) |
|
|
2294 | return; |
|
|
2295 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2296 | lookup_r = lookup; |
|
|
2297 | lookup_g = lookup+256; |
|
|
2298 | lookup_b = lookup+256+256; |
|
|
2299 | sh_r = 16; |
|
|
2300 | sh_g = 8; |
|
|
2301 | sh_b = 0; |
|
|
2302 | break; |
|
|
2303 | case 32: |
|
|
2304 | if ((mask_r != 0xff0000) || |
|
|
2305 | (mask_g != 0x00ff00) || |
|
|
2306 | (mask_b != 0x0000ff)) |
|
|
2307 | return; |
|
|
2308 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2309 | lookup_r = lookup; |
|
|
2310 | lookup_g = lookup+256; |
|
|
2311 | lookup_b = lookup+256+256; |
|
|
2312 | sh_r = 16; |
|
|
2313 | sh_g = 8; |
|
|
2314 | sh_b = 0; |
|
|
2315 | break; |
|
|
2316 | default: |
|
|
2317 | return; /* we do not support this color depth */ |
|
|
2318 | } |
|
|
2319 | |
|
|
2320 | /* prepare limits for color transformation (each channel is handled separately) */ |
|
|
2321 | if (shade < 0) { |
|
|
2322 | shade = -shade; |
|
|
2323 | if (shade < 0) shade = 0; |
|
|
2324 | if (shade > 100) shade = 100; |
|
|
2325 | |
|
|
2326 | lower_lim_r = 65535-rm; |
|
|
2327 | lower_lim_g = 65535-gm; |
|
|
2328 | lower_lim_b = 65535-bm; |
|
|
2329 | |
|
|
2330 | lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100); |
|
|
2331 | lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100); |
|
|
2332 | lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100); |
|
|
2333 | |
|
|
2334 | upper_lim_r = upper_lim_g = upper_lim_b = 65535; |
|
|
2335 | } else { |
|
|
2336 | if (shade < 0) shade = 0; |
|
|
2337 | if (shade > 100) shade = 100; |
|
|
2338 | |
|
|
2339 | lower_lim_r = lower_lim_g = lower_lim_b = 0; |
|
|
2340 | |
|
|
2341 | upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100); |
|
|
2342 | upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100); |
|
|
2343 | upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100); |
|
|
2344 | } |
|
|
2345 | |
|
|
2346 | /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */ |
|
|
2347 | if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 )) |
|
|
2348 | { |
|
|
2349 | unsigned int tmp; |
|
|
2350 | |
|
|
2351 | tmp = lower_lim_r; |
|
|
2352 | lower_lim_r = lower_lim_b; |
|
|
2353 | lower_lim_b = tmp; |
|
|
2354 | |
|
|
2355 | tmp = upper_lim_r; |
|
|
2356 | upper_lim_r = upper_lim_b; |
|
|
2357 | upper_lim_b = tmp; |
|
|
2358 | } |
|
|
2359 | |
|
|
2360 | /* fill our lookup tables */ |
|
|
2361 | for (i = 0; i <= mask_r>>sh_r; i++) |
|
|
2362 | { |
|
|
2363 | RUINT32T tmp; |
|
|
2364 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r)); |
|
|
2365 | tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r); |
|
|
2366 | lookup_r[i] = (tmp/65535)<<sh_r; |
|
|
2367 | } |
|
|
2368 | for (i = 0; i <= mask_g>>sh_g; i++) |
|
|
2369 | { |
|
|
2370 | RUINT32T tmp; |
|
|
2371 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g)); |
|
|
2372 | tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g); |
|
|
2373 | lookup_g[i] = (tmp/65535)<<sh_g; |
|
|
2374 | } |
|
|
2375 | for (i = 0; i <= mask_b>>sh_b; i++) |
|
|
2376 | { |
|
|
2377 | RUINT32T tmp; |
|
|
2378 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b)); |
|
|
2379 | tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b); |
|
|
2380 | lookup_b[i] = (tmp/65535)<<sh_b; |
|
|
2381 | } |
|
|
2382 | |
|
|
2383 | /* apply table to input image (replacing colors by newly calculated ones) */ |
|
|
2384 | switch (srcImage->bits_per_pixel) |
|
|
2385 | { |
|
|
2386 | case 15: |
|
|
2387 | { |
|
|
2388 | unsigned short *p1, *pf, *p, *pl; |
|
|
2389 | p1 = (unsigned short *) srcImage->data; |
|
|
2390 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2391 | while (p1 < pf) |
|
|
2392 | { |
|
|
2393 | p = p1; |
|
|
2394 | pl = p1 + srcImage->width; |
|
|
2395 | for (; p < pl; p++) |
|
|
2396 | { |
|
|
2397 | *p = lookup_r[(*p & 0x7c00)>>10] | |
|
|
2398 | lookup_g[(*p & 0x03e0)>> 5] | |
|
|
2399 | lookup_b[(*p & 0x001f)]; |
|
|
2400 | } |
|
|
2401 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2402 | } |
|
|
2403 | break; |
|
|
2404 | } |
|
|
2405 | case 16: |
|
|
2406 | { |
|
|
2407 | unsigned short *p1, *pf, *p, *pl; |
|
|
2408 | p1 = (unsigned short *) srcImage->data; |
|
|
2409 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2410 | while (p1 < pf) |
|
|
2411 | { |
|
|
2412 | p = p1; |
|
|
2413 | pl = p1 + srcImage->width; |
|
|
2414 | for (; p < pl; p++) |
|
|
2415 | { |
|
|
2416 | *p = lookup_r[(*p & 0xf800)>>11] | |
|
|
2417 | lookup_g[(*p & 0x07e0)>> 5] | |
|
|
2418 | lookup_b[(*p & 0x001f)]; |
|
|
2419 | } |
|
|
2420 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2421 | } |
|
|
2422 | break; |
|
|
2423 | } |
|
|
2424 | case 24: |
|
|
2425 | { |
|
|
2426 | unsigned char *p1, *pf, *p, *pl; |
|
|
2427 | p1 = (unsigned char *) srcImage->data; |
|
|
2428 | pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2429 | while (p1 < pf) |
|
|
2430 | { |
|
|
2431 | p = p1; |
|
|
2432 | pl = p1 + srcImage->width * 3; |
|
|
2433 | for (; p < pl; p += 3) |
|
|
2434 | { |
|
|
2435 | p[0] = lookup_r[(p[0] & 0xff0000)>>16]; |
|
|
2436 | p[1] = lookup_r[(p[1] & 0x00ff00)>> 8]; |
|
|
2437 | p[2] = lookup_r[(p[2] & 0x0000ff)]; |
|
|
2438 | } |
|
|
2439 | p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2440 | } |
|
|
2441 | break; |
|
|
2442 | } |
|
|
2443 | case 32: |
|
|
2444 | { |
|
|
2445 | RUINT32T *p1, *pf, *p, *pl; |
|
|
2446 | p1 = (RUINT32T *) srcImage->data; |
|
|
2447 | pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2448 | |
|
|
2449 | while (p1 < pf) |
|
|
2450 | { |
|
|
2451 | p = p1; |
|
|
2452 | pl = p1 + srcImage->width; |
|
|
2453 | for (; p < pl; p++) |
|
|
2454 | { |
|
|
2455 | *p = lookup_r[(*p & 0xff0000)>>16] | |
|
|
2456 | lookup_g[(*p & 0x00ff00)>> 8] | |
|
|
2457 | lookup_b[(*p & 0x0000ff)] | |
|
|
2458 | (*p & ~0xffffff); |
|
|
2459 | } |
|
|
2460 | p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2461 | } |
|
|
2462 | break; |
|
|
2463 | } |
|
|
2464 | } |
|
|
2465 | |
|
|
2466 | free (lookup); |
|
|
2467 | } |
|
|
2468 | #endif |
|
|
2469 | |
1931 | /* |
2470 | /* |
1932 | * Check our parents are still who we think they are. |
2471 | * Check our parents are still who we think they are. |
1933 | * Do transparency updates if required |
2472 | * Do transparency updates if required |
1934 | */ |
2473 | */ |
1935 | int |
2474 | int |
1936 | rxvt_term::check_our_parents () |
2475 | rxvt_term::check_our_parents () |
1937 | { |
2476 | { |
1938 | int i, pchanged, aformat, have_pixmap, rootdepth; |
2477 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1939 | unsigned long nitems, bytes_after; |
2478 | unsigned long nitems, bytes_after; |
1940 | Atom atype; |
2479 | Atom atype; |
1941 | unsigned char *prop = NULL; |
2480 | unsigned char *prop = NULL; |
1942 | Window root, oldp, *list; |
2481 | Window root, oldp, *list; |
1943 | Pixmap rootpixmap = None; |
2482 | Pixmap rootpixmap = None; |
1944 | XWindowAttributes wattr, wrootattr; |
2483 | XWindowAttributes wattr, wrootattr; |
|
|
2484 | dDisp; |
1945 | |
2485 | |
1946 | pchanged = 0; |
2486 | pchanged = 0; |
1947 | |
2487 | |
1948 | if (! (Options & Opt_transparent)) |
2488 | if (!OPTION (Opt_transparent)) |
1949 | return pchanged; /* Don't try any more */ |
2489 | return pchanged; /* Don't try any more */ |
1950 | |
2490 | |
1951 | XGetWindowAttributes (display->display, display->root, &wrootattr); |
2491 | XGetWindowAttributes (disp, display->root, &wrootattr); |
1952 | rootdepth = wrootattr.depth; |
2492 | rootdepth = wrootattr.depth; |
1953 | |
2493 | |
1954 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2494 | XGetWindowAttributes (disp, parent[0], &wattr); |
|
|
2495 | |
1955 | if (rootdepth != wattr.depth) |
2496 | if (rootdepth != wattr.depth) |
1956 | { |
2497 | { |
1957 | if (am_transparent) |
2498 | if (am_transparent) |
1958 | { |
2499 | { |
1959 | pchanged = 1; |
2500 | pchanged = 1; |
1960 | XSetWindowBackground (display->display, TermWin.vt, |
2501 | XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); |
1961 | PixColors[Color_bg]); |
|
|
1962 | am_transparent = am_pixmap_trans = 0; |
2502 | am_transparent = am_pixmap_trans = 0; |
1963 | } |
2503 | } |
|
|
2504 | |
1964 | return pchanged; /* Don't try any more */ |
2505 | return pchanged; /* Don't try any more */ |
1965 | } |
2506 | } |
1966 | |
2507 | |
1967 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
2508 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1968 | XSync (display->display, False); |
2509 | XSync (disp, False); |
1969 | |
2510 | |
1970 | /* |
2511 | /* |
1971 | * Make the frame window set by the window manager have |
2512 | * Make the frame window set by the window manager have |
1972 | * the root background. Some window managers put multiple nested frame |
2513 | * the root background. Some window managers put multiple nested frame |
1973 | * windows for each client, so we have to take care about that. |
2514 | * windows for each client, so we have to take care about that. |
1974 | */ |
2515 | */ |
1975 | i = (xa[XA_XROOTPMAPID] != 0 |
2516 | i = (xa[XA_XROOTPMAP_ID] |
1976 | && (XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
2517 | && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], |
1977 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
2518 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1978 | &nitems, &bytes_after, &prop) == Success)); |
2519 | &nitems, &bytes_after, &prop) == Success); |
|
|
2520 | |
1979 | if (!i || prop == NULL) |
2521 | if (!i || prop == NULL) |
|
|
2522 | i = (xa[XA_ESETROOT_PMAP_ID] |
|
|
2523 | && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], |
|
|
2524 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2525 | &nitems, &bytes_after, &prop) == Success); |
|
|
2526 | |
|
|
2527 | if (!i || prop == NULL |
|
|
2528 | #if TINTING |
|
|
2529 | || !rs[Rs_color + Color_tint] |
|
|
2530 | #endif |
|
|
2531 | ) |
1980 | have_pixmap = 0; |
2532 | have_pixmap = 0; |
1981 | else |
2533 | else |
1982 | { |
2534 | { |
1983 | have_pixmap = 1; |
2535 | have_pixmap = 1; |
1984 | rootpixmap = * ((Pixmap *)prop); |
2536 | rootpixmap = *(Pixmap *)prop; |
1985 | XFree (prop); |
2537 | XFree (prop); |
1986 | } |
2538 | } |
|
|
2539 | |
1987 | if (have_pixmap) |
2540 | if (have_pixmap) |
1988 | { |
2541 | { |
1989 | /* |
2542 | /* |
1990 | * Copy display->root pixmap transparency |
2543 | * Copy display->root pixmap transparency |
1991 | */ |
2544 | */ |
1992 | int sx, sy, nx, ny; |
2545 | int sx, sy, nx, ny; |
1993 | unsigned int nw, nh; |
2546 | unsigned int nw, nh; |
1994 | Window cr; |
2547 | Window cr; |
1995 | XImage *image; |
2548 | XImage *image; |
1996 | GC gc; |
2549 | GC gc; |
1997 | XGCValues gcvalue; |
2550 | XGCValues gcvalue; |
1998 | |
2551 | |
1999 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
2552 | XTranslateCoordinates (disp, parent[0], display->root, |
2000 | 0, 0, &sx, &sy, &cr); |
2553 | 0, 0, &sx, &sy, &cr); |
2001 | nw = (unsigned int)szHint.width; |
2554 | nw = (unsigned int)szHint.width; |
2002 | nh = (unsigned int)szHint.height; |
2555 | nh = (unsigned int)szHint.height; |
2003 | nx = ny = 0; |
2556 | nx = ny = 0; |
|
|
2557 | |
2004 | if (sx < 0) |
2558 | if (sx < 0) |
2005 | { |
2559 | { |
2006 | nw += sx; |
2560 | nw += sx; |
2007 | nx = -sx; |
2561 | nx = -sx; |
2008 | sx = 0; |
2562 | sx = 0; |
2009 | } |
2563 | } |
|
|
2564 | |
2010 | if (sy < 0) |
2565 | if (sy < 0) |
2011 | { |
2566 | { |
2012 | nh += sy; |
2567 | nh += sy; |
2013 | ny = -sy; |
2568 | ny = -sy; |
2014 | sy = 0; |
2569 | sy = 0; |
2015 | } |
2570 | } |
|
|
2571 | |
2016 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
2572 | min_it (nw, (unsigned int) (wrootattr.width - sx)); |
2017 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
2573 | min_it (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2574 | |
|
|
2575 | XSync (disp, False); |
2018 | allowedxerror = -1; |
2576 | allowedxerror = -1; |
2019 | image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, |
2577 | image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
2020 | ZPixmap); |
2578 | |
2021 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
2579 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
2022 | /* XXX: may need a delay here? */ |
2580 | /* XXX: may need a delay here? */ |
2023 | allowedxerror = 0; |
2581 | allowedxerror = 0; |
|
|
2582 | |
2024 | if (image == NULL) |
2583 | if (image == NULL) |
2025 | { |
2584 | { |
2026 | if (am_transparent && am_pixmap_trans) |
2585 | if (am_transparent && am_pixmap_trans) |
2027 | { |
2586 | { |
2028 | pchanged = 1; |
2587 | pchanged = 1; |
2029 | if (TermWin.pixmap != None) |
2588 | if (pixmap != None) |
2030 | { |
2589 | { |
2031 | XFreePixmap (display->display, TermWin.pixmap); |
2590 | XFreePixmap (disp, pixmap); |
2032 | TermWin.pixmap = None; |
2591 | pixmap = None; |
2033 | } |
2592 | } |
2034 | } |
2593 | } |
|
|
2594 | |
2035 | am_pixmap_trans = 0; |
2595 | am_pixmap_trans = 0; |
2036 | } |
2596 | } |
2037 | else |
2597 | else |
2038 | { |
2598 | { |
2039 | if (TermWin.pixmap != None) |
2599 | if (pixmap != None) |
2040 | XFreePixmap (display->display, TermWin.pixmap); |
2600 | XFreePixmap (disp, pixmap); |
|
|
2601 | |
|
|
2602 | #if TINTING |
|
|
2603 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
2604 | { |
|
|
2605 | unsigned short rm, gm, bm; |
|
|
2606 | int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; |
|
|
2607 | |
|
|
2608 | pix_colors_focused[Color_tint].get (display, rm, gm, bm); |
|
|
2609 | |
|
|
2610 | ShadeXImage (display, image, shade, rm, gm, bm); |
|
|
2611 | } |
|
|
2612 | #endif |
|
|
2613 | |
2041 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
2614 | pixmap = XCreatePixmap (disp, vt, |
2042 | (unsigned int)szHint.width, |
|
|
2043 | (unsigned int)szHint.height, |
2615 | szHint.width, szHint.height, image->depth); |
2044 | (unsigned int)image->depth); |
|
|
2045 | gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); |
2616 | gc = XCreateGC (disp, vt, 0UL, &gcvalue); |
2046 | XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, |
2617 | XPutImage (disp, pixmap, gc, image, 0, 0, |
2047 | nx, ny, (unsigned int)image->width, |
|
|
2048 | (unsigned int)image->height); |
2618 | nx, ny, image->width, image->height); |
2049 | XFreeGC (display->display, gc); |
2619 | XFreeGC (disp, gc); |
2050 | XDestroyImage (image); |
2620 | XDestroyImage (image); |
2051 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
2621 | XSetWindowBackgroundPixmap (disp, parent[0], pixmap); |
2052 | TermWin.pixmap); |
2622 | XClearWindow (disp, parent[0]); |
|
|
2623 | |
2053 | if (!am_transparent || !am_pixmap_trans) |
2624 | if (!am_transparent || !am_pixmap_trans) |
2054 | pchanged = 1; |
2625 | pchanged = 1; |
|
|
2626 | |
2055 | am_transparent = am_pixmap_trans = 1; |
2627 | am_transparent = am_pixmap_trans = 1; |
2056 | } |
2628 | } |
2057 | } |
2629 | } |
|
|
2630 | |
2058 | if (!am_pixmap_trans) |
2631 | if (am_pixmap_trans) |
|
|
2632 | XSetWindowBackgroundPixmap (disp, vt, ParentRelative); |
|
|
2633 | else |
2059 | { |
2634 | { |
2060 | unsigned int n; |
2635 | unsigned int n; |
2061 | /* |
2636 | /* |
2062 | * InheritPixmap transparency |
2637 | * InheritPixmap transparency |
2063 | */ |
2638 | */ |
2064 | D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root)); |
|
|
2065 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); |
2639 | for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
2066 | i++) |
|
|
2067 | { |
2640 | { |
2068 | oldp = TermWin.parent[i]; |
2641 | oldp = parent[i]; |
2069 | XQueryTree (display->display, TermWin.parent[i - 1], &root, |
2642 | XQueryTree (disp, parent[i - 1], &root, |
2070 | &TermWin.parent[i], &list, &n); |
2643 | &parent[i], &list, &n); |
2071 | XFree (list); |
2644 | XFree (list); |
2072 | D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
2645 | |
2073 | if (TermWin.parent[i] == display->root) |
2646 | if (parent[i] == display->root) |
2074 | { |
2647 | { |
2075 | if (oldp != None) |
2648 | if (oldp != None) |
2076 | pchanged = 1; |
2649 | pchanged = 1; |
|
|
2650 | |
2077 | break; |
2651 | break; |
2078 | } |
2652 | } |
|
|
2653 | |
2079 | if (oldp != TermWin.parent[i]) |
2654 | if (oldp != parent[i]) |
2080 | pchanged = 1; |
2655 | pchanged = 1; |
2081 | } |
2656 | } |
|
|
2657 | |
2082 | n = 0; |
2658 | n = 0; |
|
|
2659 | |
2083 | if (pchanged) |
2660 | if (pchanged) |
2084 | { |
2661 | { |
2085 | for (; n < (unsigned int)i; n++) |
2662 | for (; n < (unsigned int)i; n++) |
2086 | { |
2663 | { |
2087 | XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); |
2664 | XGetWindowAttributes (disp, parent[n], &wattr); |
2088 | D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
|
|
2089 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
2665 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
2090 | { |
2666 | { |
2091 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
2667 | n = (int) (sizeof (parent) / sizeof (Window)) + 1; |
2092 | break; |
2668 | break; |
2093 | } |
2669 | } |
2094 | } |
2670 | } |
2095 | } |
2671 | } |
2096 | if (n > (int) (sizeof (TermWin.parent) |
2672 | |
2097 | / sizeof (TermWin.parent[0]))) |
2673 | if (n > (int) (sizeof (parent) / sizeof (parent[0]))) |
2098 | { |
2674 | { |
2099 | D_X ((stderr, "InheritPixmap Turning off")); |
2675 | XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]); |
2100 | XSetWindowBackground (display->display, TermWin.parent[0], |
2676 | XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); |
2101 | PixColors[Color_fg]); |
|
|
2102 | XSetWindowBackground (display->display, TermWin.vt, |
|
|
2103 | PixColors[Color_bg]); |
|
|
2104 | am_transparent = 0; |
2677 | am_transparent = 0; |
2105 | /* XXX: also turn off Opt_transparent? */ |
2678 | /* XXX: also turn off Opt_transparent? */ |
2106 | } |
2679 | } |
2107 | else |
2680 | else |
2108 | { |
2681 | { |
|
|
2682 | #if WAIT_FOR_WM |
2109 | /* wait (an arbitrary period) for the WM to do its thing |
2683 | /* wait (an arbitrary period) for the WM to do its thing |
2110 | * needed for fvwm2.2.2 (and before?) */ |
2684 | * needed for fvwm2.2.2 (and before?) */ |
2111 | # ifdef HAVE_NANOSLEEP |
|
|
2112 | struct timespec rqt; |
|
|
2113 | |
|
|
2114 | rqt.tv_sec = 1; |
|
|
2115 | rqt.tv_nsec = 0; |
|
|
2116 | nanosleep (&rqt, NULL); |
|
|
2117 | # else |
|
|
2118 | sleep (1); |
2685 | sleep (1); |
2119 | # endif |
2686 | #endif |
2120 | D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
|
|
2121 | for (n = 0; n < (unsigned int)i; n++) |
2687 | for (n = 0; n < (unsigned int)i; n++) |
2122 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], |
2688 | { |
2123 | ParentRelative); |
2689 | XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative); |
2124 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
2690 | XClearWindow (disp, parent[n]); |
2125 | ParentRelative); |
2691 | } |
|
|
2692 | |
|
|
2693 | XSetWindowBackgroundPixmap (disp, vt, ParentRelative); |
2126 | am_transparent = 1; |
2694 | am_transparent = 1; |
2127 | } |
2695 | } |
|
|
2696 | |
2128 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
2697 | for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
2129 | TermWin.parent[i] = None; |
2698 | parent[i] = None; |
|
|
2699 | } |
|
|
2700 | |
|
|
2701 | if (scrollBar.win) |
2130 | } |
2702 | { |
|
|
2703 | XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); |
|
|
2704 | scrollBar.setIdle (); |
|
|
2705 | scrollbar_show (0); |
|
|
2706 | } |
|
|
2707 | |
|
|
2708 | if (am_transparent) |
|
|
2709 | { |
|
|
2710 | want_refresh = want_full_refresh = 1; |
|
|
2711 | if (am_pixmap_trans) |
|
|
2712 | flush (); |
|
|
2713 | } |
|
|
2714 | |
2131 | return pchanged; |
2715 | return pchanged; |
2132 | } |
2716 | } |
2133 | #endif |
2717 | #endif |
2134 | |
2718 | |
2135 | /*}}} */ |
2719 | /*}}} */ |
|
|
2720 | |
|
|
2721 | bool |
|
|
2722 | rxvt_term::cmd_parse () |
|
|
2723 | { |
|
|
2724 | bool flag = false; |
|
|
2725 | unicode_t ch = NOCHAR; |
|
|
2726 | char *seq_begin; // remember start of esc-sequence here |
|
|
2727 | |
|
|
2728 | for (;;) |
|
|
2729 | { |
|
|
2730 | if (ch == NOCHAR) |
|
|
2731 | { |
|
|
2732 | seq_begin = cmdbuf_ptr; |
|
|
2733 | ch = next_char (); |
|
|
2734 | |
|
|
2735 | if (ch == NOCHAR) |
|
|
2736 | break; |
|
|
2737 | } |
|
|
2738 | |
|
|
2739 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
|
|
2740 | { |
|
|
2741 | if (!seen_input) |
|
|
2742 | { |
|
|
2743 | seen_input = 1; |
|
|
2744 | // many badly-written programs (e.g. jed) contain a race condition: |
|
|
2745 | // they first read the screensize and then install a SIGWINCH handler. |
|
|
2746 | // some window managers resize the window early, and these programs |
|
|
2747 | // then sometimes get the size wrong. |
|
|
2748 | // unfortunately other programs are even more buggy and dislike |
|
|
2749 | // being sent SIGWINCH, so only do it when we were in fact being |
|
|
2750 | // resized. |
|
|
2751 | if (seen_resize && cmd_pid) |
|
|
2752 | kill (-cmd_pid, SIGWINCH); |
|
|
2753 | } |
|
|
2754 | |
|
|
2755 | /* Read a text string from the input buffer */ |
|
|
2756 | unicode_t buf[UBUFSIZ]; |
|
|
2757 | bool refreshnow = false; |
|
|
2758 | int nlines = 0; |
|
|
2759 | unicode_t *str = buf; |
|
|
2760 | unicode_t *eol = str + min (ncol, UBUFSIZ); |
|
|
2761 | |
|
|
2762 | for (;;) |
|
|
2763 | { |
|
|
2764 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
|
|
2765 | break; |
|
|
2766 | |
|
|
2767 | *str++ = ch; |
|
|
2768 | |
|
|
2769 | if (ch == C0_LF || str >= eol) |
|
|
2770 | { |
|
|
2771 | if (ch == C0_LF) |
|
|
2772 | nlines++; |
|
|
2773 | |
|
|
2774 | refresh_count++; |
|
|
2775 | |
|
|
2776 | if (!OPTION (Opt_jumpScroll) |
|
|
2777 | || (refresh_count >= refresh_limit * (nrow - 1))) |
|
|
2778 | { |
|
|
2779 | refreshnow = true; |
|
|
2780 | refresh_count = 0; |
|
|
2781 | ch = NOCHAR; |
|
|
2782 | break; |
|
|
2783 | } |
|
|
2784 | |
|
|
2785 | // scr_add_lines only works for nlines <= nrow - 1. |
|
|
2786 | if (nlines >= nrow - 1) |
|
|
2787 | { |
|
|
2788 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_USTRING_LEN, buf, str - buf, DT_END))) |
|
|
2789 | scr_add_lines (buf, nlines, str - buf); |
|
|
2790 | |
|
|
2791 | nlines = 0; |
|
|
2792 | str = buf; |
|
|
2793 | eol = str + min (ncol, UBUFSIZ); |
|
|
2794 | } |
|
|
2795 | |
|
|
2796 | if (str >= eol) |
|
|
2797 | { |
|
|
2798 | if (eol >= buf + UBUFSIZ) |
|
|
2799 | { |
|
|
2800 | ch = NOCHAR; |
|
|
2801 | break; |
|
|
2802 | } |
|
|
2803 | else |
|
|
2804 | eol = min (eol + ncol, buf + UBUFSIZ); |
|
|
2805 | } |
|
|
2806 | |
|
|
2807 | } |
|
|
2808 | |
|
|
2809 | seq_begin = cmdbuf_ptr; |
|
|
2810 | ch = next_char (); |
|
|
2811 | } |
|
|
2812 | |
|
|
2813 | if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_USTRING_LEN, buf, str - buf, DT_END))) |
|
|
2814 | scr_add_lines (buf, nlines, str - buf); |
|
|
2815 | |
|
|
2816 | /* |
|
|
2817 | * If there have been a lot of new lines, then update the screen |
|
|
2818 | * What the heck I'll cheat and only refresh less than every page-full. |
|
|
2819 | * the number of pages between refreshes is refresh_limit, which |
|
|
2820 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2821 | */ |
|
|
2822 | if (refreshnow) |
|
|
2823 | { |
|
|
2824 | if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
2825 | refresh_limit++; |
|
|
2826 | else |
|
|
2827 | { |
|
|
2828 | flag = true; |
|
|
2829 | scr_refresh (refresh_type); |
|
|
2830 | flush_ev.stop (); |
|
|
2831 | } |
|
|
2832 | } |
|
|
2833 | |
|
|
2834 | } |
|
|
2835 | else |
|
|
2836 | { |
|
|
2837 | try |
|
|
2838 | { |
|
|
2839 | process_nonprinting (ch); |
|
|
2840 | } |
|
|
2841 | catch (const class out_of_input &o) |
|
|
2842 | { |
|
|
2843 | // we ran out of input, retry later |
|
|
2844 | cmdbuf_ptr = seq_begin; |
|
|
2845 | break; |
|
|
2846 | } |
|
|
2847 | |
|
|
2848 | ch = NOCHAR; |
|
|
2849 | } |
|
|
2850 | } |
|
|
2851 | |
|
|
2852 | return flag; |
|
|
2853 | } |
|
|
2854 | |
|
|
2855 | // read the next octet |
|
|
2856 | unicode_t |
|
|
2857 | rxvt_term::next_octet () |
|
|
2858 | { |
|
|
2859 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2860 | ? *cmdbuf_ptr++ |
|
|
2861 | : NOCHAR; |
|
|
2862 | } |
|
|
2863 | |
|
|
2864 | // read the next character |
|
|
2865 | unicode_t |
|
|
2866 | rxvt_term::next_char () |
|
|
2867 | { |
|
|
2868 | while (cmdbuf_ptr < cmdbuf_endp) |
|
|
2869 | { |
|
|
2870 | // assume 7-bit to be ascii ALWAYS |
|
|
2871 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
|
|
2872 | return *cmdbuf_ptr++; |
|
|
2873 | |
|
|
2874 | wchar_t wc; |
|
|
2875 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
|
|
2876 | |
|
|
2877 | if (len == (size_t)-2) |
|
|
2878 | { |
|
|
2879 | // the mbstate stores incomplete sequences. didn't know this :/ |
|
|
2880 | cmdbuf_ptr = cmdbuf_endp; |
|
|
2881 | break; |
|
|
2882 | } |
|
|
2883 | |
|
|
2884 | if (len == (size_t)-1) |
|
|
2885 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
2886 | |
|
|
2887 | // assume wchar == unicode |
|
|
2888 | cmdbuf_ptr += len; |
|
|
2889 | return wc & UNICODE_MASK; |
|
|
2890 | } |
|
|
2891 | |
|
|
2892 | return NOCHAR; |
|
|
2893 | } |
|
|
2894 | |
|
|
2895 | /* rxvt_cmd_getc () - Return next input character */ |
|
|
2896 | /* |
|
|
2897 | * Return the next input character after first passing any keyboard input |
|
|
2898 | * to the command. |
|
|
2899 | */ |
|
|
2900 | unicode_t |
|
|
2901 | rxvt_term::cmd_getc () |
|
|
2902 | { |
|
|
2903 | unicode_t c = next_char (); |
|
|
2904 | |
|
|
2905 | if (c == NOCHAR) |
|
|
2906 | throw out_of_input; |
|
|
2907 | |
|
|
2908 | return c; |
|
|
2909 | } |
|
|
2910 | |
|
|
2911 | unicode_t |
|
|
2912 | rxvt_term::cmd_get8 () |
|
|
2913 | { |
|
|
2914 | unicode_t c = next_octet (); |
|
|
2915 | |
|
|
2916 | if (c == NOCHAR) |
|
|
2917 | throw out_of_input; |
|
|
2918 | |
|
|
2919 | return c; |
|
|
2920 | } |
2136 | |
2921 | |
2137 | /*{{{ print pipe */ |
2922 | /*{{{ print pipe */ |
2138 | /*----------------------------------------------------------------------*/ |
2923 | /*----------------------------------------------------------------------*/ |
2139 | #ifdef PRINTPIPE |
2924 | #ifdef PRINTPIPE |
2140 | FILE * |
2925 | FILE * |
2141 | rxvt_term::popen_printer () |
2926 | rxvt_term::popen_printer () |
2142 | { |
2927 | { |
2143 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2928 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2144 | |
2929 | |
2145 | if (stream == NULL) |
2930 | if (stream == NULL) |
2146 | rxvt_print_error ("can't open printer pipe"); |
2931 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
|
|
2932 | |
2147 | return stream; |
2933 | return stream; |
2148 | } |
2934 | } |
2149 | |
2935 | |
2150 | int |
2936 | int |
2151 | rxvt_term::pclose_printer (FILE *stream) |
2937 | rxvt_term::pclose_printer (FILE *stream) |
2152 | { |
2938 | { |
2153 | fflush (stream); |
2939 | fflush (stream); |
2154 | /* pclose () reported not to work on SunOS 4.1.3 */ |
|
|
2155 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
|
|
2156 | /* pclose works provided SIGCHLD handler uses waitpid */ |
|
|
2157 | return pclose (stream); /* return fclose (stream); */ |
|
|
2158 | # else |
|
|
2159 | return pclose (stream); |
2940 | return pclose (stream); |
2160 | # endif |
|
|
2161 | } |
2941 | } |
2162 | |
2942 | |
2163 | /* |
2943 | /* |
2164 | * simulate attached vt100 printer |
2944 | * simulate attached vt100 printer |
2165 | */ |
2945 | */ |
2166 | void |
2946 | void |
2167 | rxvt_term::process_print_pipe () |
2947 | rxvt_term::process_print_pipe () |
2168 | { |
2948 | { |
2169 | int done; |
2949 | int done; |
2170 | FILE *fd; |
2950 | FILE *fd; |
2171 | |
2951 | |
2172 | if ((fd = popen_printer ()) == NULL) |
2952 | if ((fd = popen_printer ()) == NULL) |
2173 | return; |
2953 | return; |
2174 | |
2954 | |
2175 | /* |
2955 | /* |
2176 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2956 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2177 | * is received. |
2957 | * is received. |
2178 | */ |
2958 | */ |
2179 | for (done = 0; !done;) |
2959 | for (done = 0; !done;) |
2180 | { |
2960 | { |
2181 | unsigned char buf[8]; |
2961 | unsigned char buf[8]; |
2182 | unsigned char ch; |
2962 | unicode_t ch; |
2183 | unsigned int i, len; |
2963 | unsigned int i, len; |
2184 | |
2964 | |
2185 | if ((ch = cmd_getc ()) != C0_ESC) |
2965 | if ((ch = cmd_getc ()) != C0_ESC) |
2186 | { |
2966 | { |
2187 | if (putc (ch, fd) == EOF) |
2967 | if (putc (ch, fd) == EOF) |
2188 | break; /* done = 1 */ |
2968 | break; /* done = 1 */ |
… | |
… | |
2203 | { |
2983 | { |
2204 | if ((buf[len++] = cmd_getc ()) == 'i') |
2984 | if ((buf[len++] = cmd_getc ()) == 'i') |
2205 | break; /* done = 1 */ |
2985 | break; /* done = 1 */ |
2206 | } |
2986 | } |
2207 | } |
2987 | } |
|
|
2988 | |
2208 | for (i = 0; i < len; i++) |
2989 | for (i = 0; i < len; i++) |
2209 | if (putc (buf[i], fd) == EOF) |
2990 | if (putc (buf[i], fd) == EOF) |
2210 | { |
2991 | { |
2211 | done = 1; |
2992 | done = 1; |
2212 | break; |
2993 | break; |
2213 | } |
2994 | } |
2214 | } |
2995 | } |
2215 | } |
2996 | } |
|
|
2997 | |
2216 | pclose_printer (fd); |
2998 | pclose_printer (fd); |
2217 | } |
2999 | } |
2218 | #endif /* PRINTPIPE */ |
3000 | #endif /* PRINTPIPE */ |
2219 | /*}}} */ |
3001 | /*}}} */ |
2220 | |
3002 | |
2221 | /* *INDENT-OFF* */ |
3003 | /* *INDENT-OFF* */ |
2222 | enum { |
3004 | enum { |
2223 | C1_40 = 0x40, |
3005 | C1_40 = 0x40, |
2224 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
3006 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2225 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
3007 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2226 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
3008 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2227 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
3009 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2228 | }; |
3010 | }; |
2229 | /* *INDENT-ON* */ |
3011 | /* *INDENT-ON* */ |
2230 | |
3012 | |
2231 | /*{{{ process non-printing single characters */ |
3013 | /*{{{ process non-printing single characters */ |
2232 | void |
3014 | void |
2233 | rxvt_term::process_nonprinting (unsigned char ch) |
3015 | rxvt_term::process_nonprinting (unicode_t ch) |
2234 | { |
3016 | { |
2235 | switch (ch) |
3017 | switch (ch) |
2236 | { |
3018 | { |
|
|
3019 | case C0_ESC: |
|
|
3020 | process_escape_seq (); |
|
|
3021 | break; |
2237 | case C0_ENQ: /* terminal Status */ |
3022 | case C0_ENQ: /* terminal Status */ |
2238 | if (rs[Rs_answerbackstring]) |
3023 | if (rs[Rs_answerbackstring]) |
2239 | tt_write ( |
3024 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2240 | (const unsigned char *)rs[Rs_answerbackstring], |
|
|
2241 | (unsigned int)STRLEN (rs[Rs_answerbackstring])); |
|
|
2242 | else |
3025 | else |
2243 | tt_write ((unsigned char *)VT100_ANS, |
3026 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2244 | (unsigned int)STRLEN (VT100_ANS)); |
|
|
2245 | break; |
3027 | break; |
2246 | case C0_BEL: /* bell */ |
3028 | case C0_BEL: /* bell */ |
2247 | scr_bell (); |
3029 | scr_bell (); |
2248 | break; |
3030 | break; |
2249 | case C0_BS: /* backspace */ |
3031 | case C0_BS: /* backspace */ |
… | |
… | |
2264 | scr_charset_choose (1); |
3046 | scr_charset_choose (1); |
2265 | break; |
3047 | break; |
2266 | case C0_SI: /* shift in - acs */ |
3048 | case C0_SI: /* shift in - acs */ |
2267 | scr_charset_choose (0); |
3049 | scr_charset_choose (0); |
2268 | break; |
3050 | break; |
|
|
3051 | |
|
|
3052 | #ifdef EIGHT_BIT_CONTROLS |
|
|
3053 | // 8-bit controls |
|
|
3054 | case 0x90: /* DCS */ |
|
|
3055 | process_dcs_seq (); |
|
|
3056 | break; |
|
|
3057 | case 0x9b: /* CSI */ |
|
|
3058 | process_csi_seq (); |
|
|
3059 | break; |
|
|
3060 | case 0x9d: /* CSI */ |
|
|
3061 | process_osc_seq (); |
|
|
3062 | break; |
|
|
3063 | #endif |
2269 | } |
3064 | } |
2270 | } |
3065 | } |
2271 | /*}}} */ |
3066 | /*}}} */ |
2272 | |
3067 | |
2273 | |
3068 | |
2274 | /*{{{ process VT52 escape sequences */ |
3069 | /*{{{ process VT52 escape sequences */ |
2275 | void |
3070 | void |
2276 | rxvt_term::process_escape_vt52 (unsigned char ch) |
3071 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2277 | { |
3072 | { |
2278 | int row, col; |
3073 | int row, col; |
2279 | |
3074 | |
2280 | switch (ch) |
3075 | switch (ch) |
2281 | { |
3076 | { |
… | |
… | |
2333 | |
3128 | |
2334 | /*{{{ process escape sequences */ |
3129 | /*{{{ process escape sequences */ |
2335 | void |
3130 | void |
2336 | rxvt_term::process_escape_seq () |
3131 | rxvt_term::process_escape_seq () |
2337 | { |
3132 | { |
2338 | unsigned char ch = cmd_getc (); |
3133 | unicode_t ch = cmd_getc (); |
2339 | |
3134 | |
2340 | if (PrivateModes & PrivMode_vt52) |
3135 | if (priv_modes & PrivMode_vt52) |
2341 | { |
3136 | { |
2342 | process_escape_vt52 (ch); |
3137 | process_escape_vt52 (ch); |
2343 | return; |
3138 | return; |
2344 | } |
3139 | } |
2345 | |
3140 | |
… | |
… | |
2360 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
3155 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2361 | break; |
3156 | break; |
2362 | case '+': |
3157 | case '+': |
2363 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
3158 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2364 | break; |
3159 | break; |
2365 | #ifdef MULTICHAR_SET |
3160 | #if ENABLE_FRILLS |
2366 | case '$': |
|
|
2367 | scr_charset_set (-2, (unsigned int)cmd_getc ()); |
|
|
2368 | break; |
|
|
2369 | #endif |
|
|
2370 | #ifndef NO_FRILLS |
|
|
2371 | case '6': |
3161 | case '6': |
2372 | scr_backindex (); |
3162 | scr_backindex (); |
2373 | break; |
3163 | break; |
2374 | #endif |
3164 | #endif |
2375 | case '7': |
3165 | case '7': |
2376 | scr_cursor (SAVE); |
3166 | scr_cursor (SAVE); |
2377 | break; |
3167 | break; |
2378 | case '8': |
3168 | case '8': |
2379 | scr_cursor (RESTORE); |
3169 | scr_cursor (RESTORE); |
2380 | break; |
3170 | break; |
2381 | #ifndef NO_FRILLS |
3171 | #if ENABLE_FRILLS |
2382 | case '9': |
3172 | case '9': |
2383 | scr_forwardindex (); |
3173 | scr_forwardindex (); |
2384 | break; |
3174 | break; |
2385 | #endif |
3175 | #endif |
2386 | case '=': |
3176 | case '=': |
… | |
… | |
2396 | break; |
3186 | break; |
2397 | |
3187 | |
2398 | /* 8.3.87: NEXT LINE */ |
3188 | /* 8.3.87: NEXT LINE */ |
2399 | case C1_NEL: /* ESC E */ |
3189 | case C1_NEL: /* ESC E */ |
2400 | { |
3190 | { |
2401 | uint32_t nlcr[] = { '\n', '\r' }; |
3191 | unicode_t nlcr[] = { C0_LF, C0_CR }; |
2402 | scr_add_lines (nlcr, 1, 2); |
3192 | scr_add_lines (nlcr, 1, 2); |
2403 | } |
3193 | } |
2404 | break; |
3194 | break; |
2405 | |
3195 | |
2406 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3196 | /* kidnapped escape sequence: Should be 8.3.48 */ |
… | |
… | |
2417 | case C1_RI: /* ESC M */ |
3207 | case C1_RI: /* ESC M */ |
2418 | scr_index (DN); |
3208 | scr_index (DN); |
2419 | break; |
3209 | break; |
2420 | |
3210 | |
2421 | /* 8.3.142: SINGLE-SHIFT TWO */ |
3211 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2422 | /*case C1_SS2: scr_single_shift (2); break; */ |
3212 | /*case C1_SS2: scr_single_shift (2); break; */ |
2423 | |
3213 | |
2424 | /* 8.3.143: SINGLE-SHIFT THREE */ |
3214 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2425 | /*case C1_SS3: scr_single_shift (3); break; */ |
3215 | /*case C1_SS3: scr_single_shift (3); break; */ |
2426 | |
3216 | |
2427 | /* 8.3.27: DEVICE CONTROL STRING */ |
3217 | /* 8.3.27: DEVICE CONTROL STRING */ |
2428 | case C1_DCS: /* ESC P */ |
3218 | case C1_DCS: /* ESC P */ |
2429 | process_dcs_seq (); |
3219 | process_dcs_seq (); |
2430 | break; |
3220 | break; |
2431 | |
3221 | |
2432 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3222 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2433 | case C1_SCI: /* ESC Z */ |
3223 | case C1_SCI: /* ESC Z */ |
2434 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
3224 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2435 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
2436 | break; /* steal obsolete ESC [ c */ |
3225 | break; /* steal obsolete ESC [ c */ |
2437 | |
3226 | |
2438 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
3227 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2439 | case C1_CSI: /* ESC [ */ |
3228 | case C1_CSI: /* ESC [ */ |
2440 | process_csi_seq (); |
3229 | process_csi_seq (); |
… | |
… | |
2445 | process_osc_seq (); |
3234 | process_osc_seq (); |
2446 | break; |
3235 | break; |
2447 | |
3236 | |
2448 | /* 8.3.106: RESET TO INITIAL STATE */ |
3237 | /* 8.3.106: RESET TO INITIAL STATE */ |
2449 | case 'c': |
3238 | case 'c': |
|
|
3239 | mbstate.reset (); |
2450 | scr_poweron (); |
3240 | scr_poweron (); |
2451 | scrollbar_show (1); |
3241 | scrollbar_show (1); |
2452 | break; |
3242 | break; |
2453 | |
3243 | |
2454 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
3244 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
… | |
… | |
2466 | |
3256 | |
2467 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
3257 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2468 | /* *INDENT-OFF* */ |
3258 | /* *INDENT-OFF* */ |
2469 | enum { |
3259 | enum { |
2470 | CSI_ICH = 0x40, |
3260 | CSI_ICH = 0x40, |
2471 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
3261 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2472 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
3262 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2473 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
3263 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2474 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
3264 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2475 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
3265 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2476 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
3266 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
… | |
… | |
2491 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
3281 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2492 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
3282 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2493 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
3283 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2494 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
3284 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2495 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
3285 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2496 | make_byte (0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
3286 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2497 | }; |
3287 | }; |
2498 | /* *INDENT-ON* */ |
3288 | /* *INDENT-ON* */ |
2499 | |
3289 | |
2500 | void |
3290 | void |
2501 | rxvt_term::process_csi_seq () |
3291 | rxvt_term::process_csi_seq () |
2502 | { |
3292 | { |
2503 | unsigned char ch, priv, i; |
3293 | unicode_t ch, priv, i; |
2504 | unsigned int nargs, p; |
3294 | unsigned int nargs, p; |
2505 | int n, ndef; |
3295 | int n, ndef; |
2506 | int arg[ESC_ARGS]; |
3296 | int arg[ESC_ARGS]; |
2507 | |
3297 | |
2508 | for (nargs = ESC_ARGS; nargs > 0;) |
3298 | for (nargs = ESC_ARGS; nargs > 0;) |
2509 | arg[--nargs] = 0; |
3299 | arg[--nargs] = 0; |
2510 | |
3300 | |
2511 | priv = 0; |
3301 | priv = 0; |
… | |
… | |
2513 | if (ch >= '<' && ch <= '?') |
3303 | if (ch >= '<' && ch <= '?') |
2514 | { /* '<' '=' '>' '?' */ |
3304 | { /* '<' '=' '>' '?' */ |
2515 | priv = ch; |
3305 | priv = ch; |
2516 | ch = cmd_getc (); |
3306 | ch = cmd_getc (); |
2517 | } |
3307 | } |
|
|
3308 | |
2518 | /* read any numerical arguments */ |
3309 | /* read any numerical arguments */ |
2519 | for (n = -1; ch < CSI_ICH; ) |
3310 | for (n = -1; ch < CSI_ICH; ) |
2520 | { |
3311 | { |
2521 | if (isdigit (ch)) |
3312 | if (isdigit (ch)) |
2522 | { |
3313 | { |
… | |
… | |
2529 | { |
3320 | { |
2530 | if (nargs < ESC_ARGS) |
3321 | if (nargs < ESC_ARGS) |
2531 | arg[nargs++] = n; |
3322 | arg[nargs++] = n; |
2532 | n = -1; |
3323 | n = -1; |
2533 | } |
3324 | } |
2534 | else if (ch == '\b') |
3325 | else if (IS_CONTROL (ch)) |
2535 | { |
|
|
2536 | scr_backspace (); |
|
|
2537 | } |
|
|
2538 | else if (ch == C0_ESC) |
|
|
2539 | { |
|
|
2540 | process_escape_seq (); |
|
|
2541 | return; |
|
|
2542 | } |
|
|
2543 | else if (ch < ' ') |
|
|
2544 | { |
|
|
2545 | process_nonprinting (ch); |
3326 | process_nonprinting (ch); |
2546 | } |
3327 | |
2547 | ch = cmd_getc (); |
3328 | ch = cmd_getc (); |
2548 | } |
3329 | } |
2549 | |
3330 | |
2550 | if (ch > CSI_7F) |
3331 | if (ch > CSI_7F) |
2551 | return; |
3332 | return; |
… | |
… | |
2573 | { |
3354 | { |
2574 | switch (priv) |
3355 | switch (priv) |
2575 | { |
3356 | { |
2576 | case '>': |
3357 | case '>': |
2577 | if (ch == CSI_DA) /* secondary device attributes */ |
3358 | if (ch == CSI_DA) /* secondary device attributes */ |
2578 | tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); |
3359 | tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); |
2579 | break; |
3360 | break; |
2580 | case '?': |
3361 | case '?': |
2581 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
3362 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2582 | process_terminal_mode (ch, priv, nargs, arg); |
3363 | process_terminal_mode (ch, priv, nargs, arg); |
2583 | break; |
3364 | break; |
… | |
… | |
2688 | |
3469 | |
2689 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
3470 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2690 | arg[0] = -arg[0]; |
3471 | arg[0] = -arg[0]; |
2691 | /* FALLTHROUGH */ |
3472 | /* FALLTHROUGH */ |
2692 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3473 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2693 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
3474 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
2694 | break; |
3475 | break; |
2695 | |
3476 | |
2696 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3477 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2697 | tt_write ((const unsigned char *)VT100_ANS, |
3478 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
2698 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
2699 | break; |
3479 | break; |
2700 | |
3480 | |
2701 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3481 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2702 | process_sgr_mode (nargs, arg); |
3482 | process_sgr_mode (nargs, arg); |
2703 | break; |
3483 | break; |
… | |
… | |
2709 | tt_printf ("\033[0n"); |
3489 | tt_printf ("\033[0n"); |
2710 | break; |
3490 | break; |
2711 | case 6: /* CPR requested */ |
3491 | case 6: /* CPR requested */ |
2712 | scr_report_position (); |
3492 | scr_report_position (); |
2713 | break; |
3493 | break; |
2714 | #if defined (ENABLE_DISPLAY_ANSWER) |
|
|
2715 | case 7: /* unofficial extension */ |
3494 | case 7: /* unofficial extension */ |
|
|
3495 | if (OPTION (Opt_insecure)) |
2716 | tt_printf ("%-.250s\n", rs[Rs_display_name]); |
3496 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
2717 | break; |
3497 | break; |
2718 | #endif |
|
|
2719 | case 8: /* unofficial extension */ |
3498 | case 8: /* unofficial extension */ |
2720 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
3499 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
2721 | break; |
3500 | break; |
2722 | } |
3501 | } |
2723 | break; |
3502 | break; |
2724 | |
3503 | |
2725 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
3504 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
… | |
… | |
2758 | break; |
3537 | break; |
2759 | |
3538 | |
2760 | case CSI_RM: /* 8.3.107: RESET MODE */ |
3539 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2761 | if (arg[0] == 4) |
3540 | if (arg[0] == 4) |
2762 | scr_insert_mode (0); |
3541 | scr_insert_mode (0); |
|
|
3542 | else if (arg[0] == 20) |
|
|
3543 | priv_modes &= ~PrivMode_LFNL; |
2763 | break; |
3544 | break; |
2764 | |
3545 | |
2765 | case CSI_SM: /* 8.3.126: SET MODE */ |
3546 | case CSI_SM: /* 8.3.126: SET MODE */ |
2766 | if (arg[0] == 4) |
3547 | if (arg[0] == 4) |
2767 | scr_insert_mode (1); |
3548 | scr_insert_mode (1); |
|
|
3549 | else if (arg[0] == 20) |
|
|
3550 | priv_modes |= PrivMode_LFNL; |
2768 | break; |
3551 | break; |
2769 | |
3552 | |
2770 | /* |
3553 | /* |
2771 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3554 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2772 | */ |
3555 | */ |
… | |
… | |
2784 | break; |
3567 | break; |
2785 | case CSI_75: |
3568 | case CSI_75: |
2786 | scr_cursor (RESTORE); |
3569 | scr_cursor (RESTORE); |
2787 | break; |
3570 | break; |
2788 | |
3571 | |
2789 | #ifndef NO_FRILLS |
3572 | #if ENABLE_FRILLS |
2790 | case CSI_74: |
3573 | case CSI_74: |
2791 | process_window_ops (arg, nargs); |
3574 | process_window_ops (arg, nargs); |
2792 | break; |
3575 | break; |
2793 | #endif |
3576 | #endif |
2794 | |
3577 | |
2795 | case CSI_78: /* DECREQTPARM */ |
3578 | case CSI_78: /* DECREQTPARM */ |
2796 | if (arg[0] == 0 || arg[0] == 1) |
3579 | if (arg[0] == 0 || arg[0] == 1) |
2797 | tt_printf ("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
3580 | tt_printf ("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2798 | /* FALLTHROUGH */ |
3581 | break; |
2799 | |
3582 | |
2800 | default: |
3583 | default: |
2801 | break; |
3584 | break; |
2802 | } |
3585 | } |
2803 | } |
3586 | } |
2804 | /*}}} */ |
3587 | /*}}} */ |
2805 | |
3588 | |
2806 | #ifndef NO_FRILLS |
3589 | #if ENABLE_FRILLS |
2807 | /* ARGSUSED */ |
3590 | /* ARGSUSED */ |
2808 | void |
3591 | void |
2809 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3592 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
2810 | { |
3593 | { |
2811 | int x, y; |
3594 | int x, y; |
2812 | #if 0 |
|
|
2813 | char *s; |
|
|
2814 | #endif |
|
|
2815 | XWindowAttributes wattr; |
3595 | XWindowAttributes wattr; |
2816 | Window wdummy; |
3596 | Window wdummy; |
|
|
3597 | dDisp; |
2817 | |
3598 | |
2818 | if (nargs == 0) |
3599 | if (nargs == 0) |
2819 | return; |
3600 | return; |
|
|
3601 | |
2820 | switch (args[0]) |
3602 | switch (args[0]) |
2821 | { |
3603 | { |
2822 | /* |
3604 | /* |
2823 | * commands |
3605 | * commands |
2824 | */ |
3606 | */ |
2825 | case 1: /* deiconify window */ |
3607 | case 1: /* deiconify window */ |
2826 | XMapWindow (display->display, TermWin.parent[0]); |
3608 | XMapWindow (disp, parent[0]); |
2827 | break; |
3609 | break; |
2828 | case 2: /* iconify window */ |
3610 | case 2: /* iconify window */ |
2829 | XIconifyWindow (display->display, TermWin.parent[0], |
3611 | XIconifyWindow (disp, parent[0], display->screen); |
2830 | DefaultScreen (display->display)); |
|
|
2831 | break; |
3612 | break; |
2832 | case 3: /* set position (pixels) */ |
3613 | case 3: /* set position (pixels) */ |
2833 | XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); |
3614 | XMoveWindow (disp, parent[0], args[1], args[2]); |
2834 | break; |
3615 | break; |
2835 | case 4: /* set size (pixels) */ |
3616 | case 4: /* set size (pixels) */ |
2836 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3617 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
2837 | break; |
3618 | break; |
2838 | case 5: /* raise window */ |
3619 | case 5: /* raise window */ |
2839 | XRaiseWindow (display->display, TermWin.parent[0]); |
3620 | XRaiseWindow (disp, parent[0]); |
2840 | break; |
3621 | break; |
2841 | case 6: /* lower window */ |
3622 | case 6: /* lower window */ |
2842 | XLowerWindow (display->display, TermWin.parent[0]); |
3623 | XLowerWindow (disp, parent[0]); |
2843 | break; |
3624 | break; |
2844 | case 7: /* refresh window */ |
3625 | case 7: /* refresh window */ |
2845 | scr_touch (true); |
3626 | scr_touch (true); |
2846 | break; |
3627 | break; |
2847 | case 8: /* set size (chars) */ |
3628 | case 8: /* set size (chars) */ |
2848 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
3629 | set_widthheight ((unsigned int) (args[2] * fwidth), |
2849 | (unsigned int) (args[1] * TermWin.fheight)); |
3630 | (unsigned int) (args[1] * fheight)); |
2850 | break; |
3631 | break; |
|
|
3632 | |
|
|
3633 | //case 9: NYI, TODO, restore maximized window or maximize window |
2851 | default: |
3634 | default: |
2852 | if (args[0] >= 24) /* set height (chars) */ |
3635 | if (args[0] >= 24) /* set height (chars) */ |
2853 | set_widthheight ((unsigned int)TermWin.width, |
3636 | set_widthheight ((unsigned int)width, |
2854 | (unsigned int) (args[1] * TermWin.fheight)); |
3637 | (unsigned int) (args[1] * fheight)); |
2855 | break; |
3638 | break; |
|
|
3639 | |
|
|
3640 | |
2856 | /* |
3641 | /* |
2857 | * reports - some output format copied from XTerm |
3642 | * reports - some output format copied from XTerm |
2858 | */ |
3643 | */ |
2859 | case 11: /* report window state */ |
3644 | case 11: /* report window state */ |
2860 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3645 | XGetWindowAttributes (disp, parent[0], &wattr); |
2861 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3646 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2862 | break; |
3647 | break; |
2863 | case 13: /* report window position */ |
3648 | case 13: /* report window position */ |
2864 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3649 | XGetWindowAttributes (disp, parent[0], &wattr); |
2865 | XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, |
3650 | XTranslateCoordinates (disp, parent[0], wattr.root, |
2866 | -wattr.border_width, -wattr.border_width, |
3651 | -wattr.border_width, -wattr.border_width, |
2867 | &x, &y, &wdummy); |
3652 | &x, &y, &wdummy); |
2868 | tt_printf ("\033[3;%d;%dt", x, y); |
3653 | tt_printf ("\033[3;%d;%dt", x, y); |
2869 | break; |
3654 | break; |
2870 | case 14: /* report window size (pixels) */ |
3655 | case 14: /* report window size (pixels) */ |
2871 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3656 | XGetWindowAttributes (disp, parent[0], &wattr); |
2872 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3657 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
2873 | break; |
3658 | break; |
|
|
3659 | case 18: /* report text area size (chars) */ |
|
|
3660 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
|
|
3661 | break; |
2874 | case 18: /* report window size (chars) */ |
3662 | case 19: /* report window size (chars) */ |
2875 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
3663 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
2876 | break; |
3664 | break; |
2877 | #if 0 /* XXX: currently disabled due to security concerns */ |
|
|
2878 | case 20: /* report icon label */ |
3665 | case 20: /* report icon label */ |
|
|
3666 | { |
|
|
3667 | char *s; |
2879 | XGetIconName (display->display, TermWin.parent[0], &s); |
3668 | XGetIconName (disp, parent[0], &s); |
2880 | tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
3669 | tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
|
|
3670 | XFree (s); |
|
|
3671 | } |
2881 | break; |
3672 | break; |
2882 | case 21: /* report window title */ |
3673 | case 21: /* report window title */ |
|
|
3674 | { |
|
|
3675 | char *s; |
2883 | XFetchName (display->display, TermWin.parent[0], &s); |
3676 | XFetchName (disp, parent[0], &s); |
2884 | tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
3677 | tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
|
|
3678 | XFree (s); |
|
|
3679 | } |
2885 | break; |
3680 | break; |
2886 | #endif |
|
|
2887 | |
|
|
2888 | } |
3681 | } |
2889 | } |
3682 | } |
2890 | #endif |
3683 | #endif |
2891 | |
3684 | |
2892 | /*----------------------------------------------------------------------*/ |
3685 | /*----------------------------------------------------------------------*/ |
2893 | /* |
3686 | /* |
2894 | * get input up until STRING TERMINATOR (or BEL) |
3687 | * get input up until STRING TERMINATOR (or BEL) |
2895 | * ends_how is terminator used. returned input must be free ()d |
3688 | * ends_how is terminator used. returned input must be free()'d |
2896 | */ |
3689 | */ |
2897 | unsigned char * |
3690 | char * |
2898 | rxvt_term::get_to_st (unsigned char *ends_how) |
3691 | rxvt_term::get_to_st (unicode_t &ends_how) |
2899 | { |
3692 | { |
2900 | int seen_esc = 0; /* seen escape? */ |
3693 | unicode_t ch; |
|
|
3694 | bool seen_esc = false; |
2901 | unsigned int n = 0; |
3695 | unsigned int n = 0; |
2902 | unsigned char *s; |
3696 | wchar_t string[STRING_MAX]; |
2903 | unsigned char ch, string[STRING_MAX]; |
|
|
2904 | |
3697 | |
2905 | for (; (ch = cmd_getc ());) |
3698 | while ((ch = cmd_getc ()) != NOCHAR) |
2906 | { |
3699 | { |
2907 | if (ch == C0_BEL |
3700 | if (seen_esc) |
2908 | || ch == CHAR_ST |
3701 | { |
2909 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
3702 | if (ch == 0x5c) /* 7bit ST */ |
2910 | break; |
3703 | break; |
|
|
3704 | else |
|
|
3705 | return NULL; |
|
|
3706 | } |
2911 | if (ch == C0_ESC) |
3707 | else if (ch == C0_ESC) |
2912 | { |
3708 | { |
2913 | seen_esc = 1; |
3709 | seen_esc = true; |
2914 | continue; |
3710 | continue; |
2915 | } |
3711 | } |
2916 | else if (ch == '\t') |
3712 | else if (ch == C0_BEL || ch == CHAR_ST) |
2917 | ch = ' '; /* translate '\t' to space */ |
3713 | break; |
2918 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
3714 | else if (ch < 0x20) |
2919 | return NULL; /* other control character - exit */ |
3715 | return NULL; /* other control character - exit */ |
2920 | if (n < sizeof (string) - 1) |
3716 | |
|
|
3717 | seen_esc = false; |
|
|
3718 | |
|
|
3719 | if (n >= STRING_MAX - 1) |
|
|
3720 | // stop at some sane length |
|
|
3721 | return NULL; |
|
|
3722 | |
|
|
3723 | if (ch == C0_SYN) |
|
|
3724 | string[n++] = cmd_get8 (); |
|
|
3725 | else |
2921 | string[n++] = ch; |
3726 | string[n++] = ch; |
2922 | seen_esc = 0; |
|
|
2923 | } |
3727 | } |
|
|
3728 | |
2924 | string[n++] = '\0'; |
3729 | string[n++] = '\0'; |
2925 | if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) |
3730 | |
2926 | return NULL; |
|
|
2927 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
3731 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
2928 | STRNCPY (s, string, n); |
3732 | |
2929 | return s; |
3733 | return rxvt_wcstombs (string); |
2930 | } |
3734 | } |
2931 | |
3735 | |
2932 | /*----------------------------------------------------------------------*/ |
3736 | /*----------------------------------------------------------------------*/ |
2933 | /* |
3737 | /* |
2934 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3738 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2935 | */ |
3739 | */ |
2936 | void |
3740 | void |
2937 | rxvt_term::process_dcs_seq () |
3741 | rxvt_term::process_dcs_seq () |
2938 | { |
3742 | { |
2939 | unsigned char eh, *s; |
3743 | char *s; |
|
|
3744 | unicode_t eh; |
|
|
3745 | |
2940 | /* |
3746 | /* |
2941 | * Not handled yet |
3747 | * Not handled yet |
2942 | */ |
3748 | */ |
2943 | s = get_to_st (&eh); |
3749 | s = get_to_st (eh); |
2944 | if (s) |
3750 | if (s) |
2945 | free (s); |
3751 | free (s); |
|
|
3752 | |
2946 | return; |
3753 | return; |
2947 | } |
3754 | } |
2948 | |
3755 | |
2949 | /*----------------------------------------------------------------------*/ |
3756 | /*----------------------------------------------------------------------*/ |
2950 | /* |
3757 | /* |
2951 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3758 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2952 | */ |
3759 | */ |
2953 | void |
3760 | void |
2954 | rxvt_term::process_osc_seq () |
3761 | rxvt_term::process_osc_seq () |
2955 | { |
3762 | { |
2956 | unsigned char ch, eh, *s; |
3763 | unicode_t ch, eh; |
2957 | int arg; |
3764 | int arg; |
2958 | |
3765 | |
2959 | ch = cmd_getc (); |
3766 | ch = cmd_getc (); |
2960 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3767 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
2961 | arg = arg * 10 + (ch - '0'); |
3768 | arg = arg * 10 + (ch - '0'); |
2962 | |
3769 | |
2963 | if (ch == ';') |
3770 | if (ch == ';') |
2964 | { |
3771 | { |
2965 | s = get_to_st (&eh); |
3772 | char *s = get_to_st (eh); |
|
|
3773 | |
2966 | if (s) |
3774 | if (s) |
2967 | { |
3775 | { |
2968 | /* |
|
|
2969 | * rxvt_menubar_dispatch () violates the constness of the string, |
|
|
2970 | * so do it here |
|
|
2971 | */ |
|
|
2972 | if (arg == XTerm_Menu) |
|
|
2973 | #if 0 /* XXX: currently disabled due to security concerns */ |
|
|
2974 | menubar_dispatch ((char *)s); |
|
|
2975 | #else |
|
|
2976 | (void)0; |
|
|
2977 | #endif |
|
|
2978 | else |
|
|
2979 | xterm_seq (arg, (char *)s, eh); |
3776 | process_xterm_seq (arg, s, eh); |
2980 | free (s); |
3777 | free (s); |
2981 | } |
3778 | } |
2982 | } |
3779 | } |
2983 | } |
3780 | } |
|
|
3781 | |
|
|
3782 | void |
|
|
3783 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
|
|
3784 | { |
|
|
3785 | if (str[0] == '?' && !str[1]) |
|
|
3786 | { |
|
|
3787 | unsigned short r, g, b; |
|
|
3788 | pix_colors_focused[color].get (display, r, g, b); |
|
|
3789 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); |
|
|
3790 | } |
|
|
3791 | else |
|
|
3792 | set_window_color (color, str); |
|
|
3793 | } |
|
|
3794 | |
2984 | /* |
3795 | /* |
2985 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3796 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2986 | * 0 = change iconName/title |
|
|
2987 | * 1 = change iconName |
|
|
2988 | * 2 = change title |
|
|
2989 | * 4 = change color |
|
|
2990 | * 12 = change text color |
|
|
2991 | * 13 = change mouse foreground color |
|
|
2992 | * 17 = change highlight character colour |
|
|
2993 | * 18 = change bold character color |
|
|
2994 | * 19 = change underlined character color |
|
|
2995 | * 46 = change logfile (not implemented) |
|
|
2996 | * 50 = change font |
|
|
2997 | * |
|
|
2998 | * rxvt extensions: |
|
|
2999 | * 9 = change locale (NYI) |
|
|
3000 | * 10 = menu (may change in future) |
|
|
3001 | * 20 = bg pixmap |
|
|
3002 | * 39 = change default fg color |
|
|
3003 | * 49 = change default bg color |
|
|
3004 | * 55 = dump scrollback buffer and all of screen |
|
|
3005 | */ |
3797 | */ |
3006 | void |
3798 | void |
3007 | rxvt_term::xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))) |
3799 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3008 | { |
3800 | { |
3009 | int changed = 0; |
3801 | int changed = 0; |
3010 | int color; |
3802 | int color; |
3011 | char *buf, *name; |
3803 | char *buf, *name; |
|
|
3804 | bool query = str[0] == '?' && !str[1]; |
|
|
3805 | int saveop = op; |
|
|
3806 | dDisp; |
3012 | |
3807 | |
3013 | assert (str != NULL); |
3808 | assert (str != NULL); |
3014 | switch (op) |
3809 | switch (op) |
3015 | { |
3810 | { |
3016 | case XTerm_name: |
3811 | case XTerm_name: |
3017 | set_title (str); |
3812 | set_title (str); |
3018 | /* FALLTHROUGH */ |
3813 | /* FALLTHROUGH */ |
3019 | case XTerm_iconName: |
3814 | case XTerm_iconName: |
3020 | set_iconName (str); |
3815 | set_icon_name (str); |
3021 | break; |
3816 | break; |
3022 | case XTerm_title: |
3817 | case XTerm_title: |
3023 | set_title (str); |
3818 | set_title (str); |
3024 | break; |
3819 | break; |
|
|
3820 | case XTerm_property: |
|
|
3821 | if (str[0] == '?') |
|
|
3822 | { |
|
|
3823 | Atom prop = display->atom (str + 1); |
|
|
3824 | Atom actual_type; |
|
|
3825 | int actual_format; |
|
|
3826 | unsigned long nitems; |
|
|
3827 | unsigned long bytes_after; |
|
|
3828 | unsigned char *value = 0; |
|
|
3829 | const char *str = ""; |
|
|
3830 | |
|
|
3831 | if (prop |
|
|
3832 | && XGetWindowProperty (disp, parent[0], |
|
|
3833 | prop, 0, 1<<16, 0, AnyPropertyType, |
|
|
3834 | &actual_type, &actual_format, |
|
|
3835 | &nitems, &bytes_after, &value) == Success |
|
|
3836 | && actual_type != None |
|
|
3837 | && actual_format == 8) |
|
|
3838 | str = (const char *)(value); |
|
|
3839 | |
|
|
3840 | tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); |
|
|
3841 | |
|
|
3842 | XFree (value); |
|
|
3843 | } |
|
|
3844 | else |
|
|
3845 | { |
|
|
3846 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
|
|
3847 | |
|
|
3848 | if (eq) |
|
|
3849 | { |
|
|
3850 | *eq = 0; |
|
|
3851 | set_utf8_property (display->atom (str), eq + 1); |
|
|
3852 | } |
|
|
3853 | else |
|
|
3854 | XDeleteProperty (disp, parent[0], |
|
|
3855 | display->atom (str)); |
|
|
3856 | } |
|
|
3857 | break; |
|
|
3858 | |
3025 | case XTerm_Color: |
3859 | case XTerm_Color: |
3026 | for (buf = (char *)str; buf && *buf;) |
3860 | for (buf = (char *)str; buf && *buf;) |
3027 | { |
3861 | { |
3028 | if ((name = STRCHR (buf, ';')) == NULL) |
3862 | if ((name = strchr (buf, ';')) == NULL) |
3029 | break; |
3863 | break; |
|
|
3864 | |
3030 | *name++ = '\0'; |
3865 | *name++ = '\0'; |
3031 | color = atoi (buf); |
3866 | color = atoi (buf); |
|
|
3867 | |
3032 | if (color < 0 || color >= TOTAL_COLORS) |
3868 | if (color < 0 || color >= TOTAL_COLORS) |
3033 | break; |
3869 | break; |
|
|
3870 | |
3034 | if ((buf = STRCHR (name, ';')) != NULL) |
3871 | if ((buf = strchr (name, ';')) != NULL) |
3035 | *buf++ = '\0'; |
3872 | *buf++ = '\0'; |
|
|
3873 | |
|
|
3874 | if (name[0] == '?' && !name[1]) |
|
|
3875 | { |
|
|
3876 | unsigned short r, g, b; |
|
|
3877 | pix_colors_focused[color + minCOLOR].get (display, r, g, b); |
|
|
3878 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
|
|
3879 | } |
|
|
3880 | else |
3036 | set_window_color (color + minCOLOR, name); |
3881 | set_window_color (color + minCOLOR, name); |
3037 | } |
3882 | } |
|
|
3883 | break; |
|
|
3884 | case XTerm_Color00: |
|
|
3885 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
|
|
3886 | break; |
|
|
3887 | case XTerm_Color01: |
|
|
3888 | process_color_seq (XTerm_Color00, Color_bg, str, resp); |
3038 | break; |
3889 | break; |
3039 | #ifndef NO_CURSORCOLOR |
3890 | #ifndef NO_CURSORCOLOR |
3040 | case XTerm_Color_cursor: |
3891 | case XTerm_Color_cursor: |
3041 | set_window_color (Color_cursor, str); |
3892 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3042 | break; |
3893 | break; |
3043 | #endif |
3894 | #endif |
3044 | case XTerm_Color_pointer: |
3895 | case XTerm_Color_pointer_fg: |
3045 | set_window_color (Color_pointer, str); |
3896 | process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); |
|
|
3897 | break; |
|
|
3898 | case XTerm_Color_pointer_bg: |
|
|
3899 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3046 | break; |
3900 | break; |
3047 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3901 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3048 | case XTerm_Color_BD: |
3902 | case XTerm_Color_BD: |
3049 | set_window_color (Color_BD, str); |
3903 | process_color_seq (XTerm_Color_BD, Color_BD, str, resp); |
3050 | break; |
3904 | break; |
3051 | case XTerm_Color_UL: |
3905 | case XTerm_Color_UL: |
3052 | set_window_color (Color_UL, str); |
3906 | process_color_seq (XTerm_Color_UL, Color_UL, str, resp); |
3053 | break; |
3907 | break; |
3054 | case XTerm_Color_RV: |
3908 | case XTerm_Color_RV: |
3055 | set_window_color (Color_RV, str); |
3909 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
3056 | break; |
3910 | break; |
3057 | #endif |
3911 | case URxvt_Color_IT: |
3058 | |
3912 | process_color_seq (URxvt_Color_IT, Color_IT, str, resp); |
3059 | case XTerm_Menu: |
|
|
3060 | /* |
|
|
3061 | * rxvt_menubar_dispatch () violates the constness of the string, |
|
|
3062 | * so DON'T do it here |
|
|
3063 | */ |
|
|
3064 | break; |
3913 | break; |
|
|
3914 | #endif |
|
|
3915 | #if TRANSPARENT && TINTING |
|
|
3916 | case URxvt_Color_tint: |
|
|
3917 | process_color_seq (URxvt_Color_tint, Color_tint, str, resp); |
|
|
3918 | check_our_parents (); |
|
|
3919 | if (am_transparent) |
|
|
3920 | want_full_refresh = want_refresh = 1; |
|
|
3921 | break; |
|
|
3922 | #endif |
|
|
3923 | |
3065 | case XTerm_Pixmap: |
3924 | case XTerm_Pixmap: |
3066 | if (*str != ';') |
3925 | if (*str != ';') |
3067 | { |
3926 | { |
3068 | #if XPM_BACKGROUND |
3927 | #if XPM_BACKGROUND |
3069 | scale_pixmap (""); /* reset to default scaling */ |
3928 | scale_pixmap (""); /* reset to default scaling */ |
3070 | set_bgPixmap (str); /* change pixmap */ |
3929 | set_bgPixmap (str); /* change pixmap */ |
3071 | #endif |
3930 | #endif |
3072 | scr_touch (true); |
3931 | scr_touch (true); |
3073 | } |
3932 | } |
3074 | while ((str = STRCHR (str, ';')) != NULL) |
3933 | while ((str = strchr (str, ';')) != NULL) |
3075 | { |
3934 | { |
3076 | str++; |
3935 | str++; |
3077 | #if XPM_BACKGROUND |
3936 | #if XPM_BACKGROUND |
3078 | changed += scale_pixmap (str); |
3937 | changed += scale_pixmap (str); |
3079 | #endif |
3938 | #endif |
3080 | |
|
|
3081 | } |
3939 | } |
|
|
3940 | |
3082 | if (changed) |
3941 | if (changed) |
3083 | { |
3942 | { |
3084 | #ifdef XPM_BACKGROUND |
3943 | #ifdef XPM_BACKGROUND |
3085 | resize_pixmap (); |
3944 | resize_pixmap (); |
3086 | #endif |
3945 | #endif |
… | |
… | |
3092 | set_window_color (Color_fg, str); |
3951 | set_window_color (Color_fg, str); |
3093 | break; |
3952 | break; |
3094 | case XTerm_restoreBG: |
3953 | case XTerm_restoreBG: |
3095 | set_window_color (Color_bg, str); |
3954 | set_window_color (Color_bg, str); |
3096 | break; |
3955 | break; |
|
|
3956 | |
3097 | case XTerm_logfile: |
3957 | case XTerm_logfile: |
|
|
3958 | // TODO, when secure mode? |
|
|
3959 | break; |
|
|
3960 | |
|
|
3961 | #ifdef MENUBAR |
|
|
3962 | case URxvt_Menu: |
|
|
3963 | if (OPTION (Opt_insecure)) |
|
|
3964 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
3098 | break; |
3965 | break; |
3099 | case XTerm_font: |
3966 | #endif |
3100 | change_font (str); |
|
|
3101 | break; |
|
|
3102 | case XTerm_locale: |
|
|
3103 | if (str[0] == '?' && !str[1]) |
|
|
3104 | tt_printf ("%-.250s\n", locale); |
|
|
3105 | else |
|
|
3106 | { |
|
|
3107 | set_locale (str); |
|
|
3108 | im_cb (); |
|
|
3109 | |
|
|
3110 | if (display->selection_owner == this) |
|
|
3111 | display->set_selection_owner (0); |
|
|
3112 | } |
|
|
3113 | break; |
|
|
3114 | #if 0 |
3967 | #if 0 |
3115 | case XTerm_dumpscreen: /* no error notices */ |
3968 | case XTerm_dumpscreen: /* no error notices */ |
3116 | { |
3969 | { |
3117 | int fd; |
3970 | int fd; |
3118 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3971 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3119 | { |
3972 | { |
3120 | scr_dump (fd); |
3973 | scr_dump (fd); |
3121 | close (fd); |
3974 | close (fd); |
3122 | } |
3975 | } |
3123 | } |
3976 | } |
3124 | break; |
3977 | break; |
3125 | #endif |
3978 | #endif |
|
|
3979 | case XTerm_font: |
|
|
3980 | op = URxvt_font; |
|
|
3981 | case URxvt_font: |
|
|
3982 | #if ENABLE_STYLES |
|
|
3983 | case URxvt_boldFont: |
|
|
3984 | case URxvt_italicFont: |
|
|
3985 | case URxvt_boldItalicFont: |
|
|
3986 | #endif |
|
|
3987 | if (query) |
|
|
3988 | tt_printf ("\33]%d;%-.250s%c", saveop, |
|
|
3989 | OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
|
|
3990 | ? fontset[op - URxvt_font]->fontdesc : "", |
|
|
3991 | resp); |
|
|
3992 | else |
|
|
3993 | { |
|
|
3994 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3126 | |
3995 | |
|
|
3996 | res = strdup (str); |
|
|
3997 | allocated.push_back ((void *)res); |
|
|
3998 | set_fonts (); |
|
|
3999 | } |
|
|
4000 | break; |
|
|
4001 | |
|
|
4002 | #if ENABLE_FRILLS |
|
|
4003 | case URxvt_locale: |
|
|
4004 | if (query) |
|
|
4005 | tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); |
|
|
4006 | else |
|
|
4007 | { |
|
|
4008 | set_locale (str); |
|
|
4009 | pty.set_utf8_mode (enc_utf8); |
|
|
4010 | init_xlocale (); |
|
|
4011 | } |
|
|
4012 | break; |
|
|
4013 | |
|
|
4014 | case URxvt_view_up: |
|
|
4015 | case URxvt_view_down: |
|
|
4016 | { |
|
|
4017 | int lines = atoi (str); |
|
|
4018 | |
|
|
4019 | if (lines) |
|
|
4020 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
|
|
4021 | else |
|
|
4022 | scr_erase_savelines (); |
|
|
4023 | } |
|
|
4024 | |
|
|
4025 | break; |
|
|
4026 | #endif |
|
|
4027 | |
|
|
4028 | #if ENABLE_PERL |
|
|
4029 | case URxvt_perl: |
|
|
4030 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STRING, str, DT_END))) |
|
|
4031 | ; // no responses yet |
|
|
4032 | break; |
|
|
4033 | #endif |
3127 | } |
4034 | } |
3128 | } |
4035 | } |
3129 | /*----------------------------------------------------------------------*/ |
4036 | /*----------------------------------------------------------------------*/ |
3130 | |
4037 | |
3131 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
4038 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
… | |
… | |
3139 | * so no need for fancy checking |
4046 | * so no need for fancy checking |
3140 | */ |
4047 | */ |
3141 | int |
4048 | int |
3142 | rxvt_term::privcases (int mode, unsigned long bit) |
4049 | rxvt_term::privcases (int mode, unsigned long bit) |
3143 | { |
4050 | { |
3144 | int state; |
4051 | int state; |
3145 | |
4052 | |
3146 | if (mode == 's') |
4053 | if (mode == 's') |
3147 | { |
4054 | { |
3148 | SavedModes |= (PrivateModes & bit); |
4055 | SavedModes |= (priv_modes & bit); |
3149 | return -1; |
4056 | return -1; |
3150 | } |
4057 | } |
3151 | else |
4058 | else |
3152 | { |
4059 | { |
3153 | if (mode == 'r') |
4060 | if (mode == 'r') |
3154 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
4061 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3155 | else |
4062 | else |
3156 | state = (mode == 't') ? ! (PrivateModes & bit) : mode; |
4063 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3157 | PrivMode (state, bit); |
4064 | PrivMode (state, bit); |
3158 | } |
4065 | } |
|
|
4066 | |
3159 | return state; |
4067 | return state; |
3160 | } |
4068 | } |
3161 | |
4069 | |
3162 | /* we're not using priv _yet_ */ |
4070 | /* we're not using priv _yet_ */ |
3163 | void |
4071 | void |
3164 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
4072 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3165 | { |
4073 | { |
3166 | unsigned int i, j; |
4074 | unsigned int i, j; |
3167 | int state; |
4075 | int state; |
|
|
4076 | |
3168 | static const struct |
4077 | static const struct |
3169 | { |
4078 | { |
3170 | const int argval; |
4079 | const int argval; |
3171 | const unsigned long bit; |
4080 | const unsigned long bit; |
3172 | } |
4081 | } |
|
|
4082 | |
3173 | argtopriv[] = { |
4083 | argtopriv[] = { |
3174 | { 1, PrivMode_aplCUR }, |
4084 | { 1, PrivMode_aplCUR }, |
3175 | { 2, PrivMode_vt52 }, |
4085 | { 2, PrivMode_vt52 }, |
3176 | { 3, PrivMode_132 }, |
4086 | { 3, PrivMode_132 }, |
3177 | { 4, PrivMode_smoothScroll }, |
4087 | { 4, PrivMode_smoothScroll }, |
3178 | { 5, PrivMode_rVideo }, |
4088 | { 5, PrivMode_rVideo }, |
3179 | { 6, PrivMode_relOrigin }, |
4089 | { 6, PrivMode_relOrigin }, |
3180 | { 7, PrivMode_Autowrap }, |
4090 | { 7, PrivMode_Autowrap }, |
|
|
4091 | // 8, bi-directional support mode |
3181 | { 9, PrivMode_MouseX10 }, |
4092 | { 9, PrivMode_MouseX10 }, |
3182 | #ifdef menuBar_esc |
4093 | #ifdef menuBar_esc |
3183 | { menuBar_esc, PrivMode_menuBar }, |
4094 | { menuBar_esc, PrivMode_menuBar }, |
3184 | #endif |
4095 | #endif |
|
|
4096 | // 18, 19 printing-related |
|
|
4097 | { 25, PrivMode_VisibleCursor }, |
3185 | #ifdef scrollBar_esc |
4098 | #ifdef scrollBar_esc |
3186 | { scrollBar_esc, PrivMode_scrollBar }, |
4099 | { scrollBar_esc, PrivMode_scrollBar }, |
3187 | #endif |
4100 | #endif |
3188 | { 25, PrivMode_VisibleCursor }, |
|
|
3189 | { 35, PrivMode_ShiftKeys }, |
4101 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3190 | { 40, PrivMode_132OK }, |
4102 | { 40, PrivMode_132OK }, |
|
|
4103 | // 41 xterm more fixes NYI |
|
|
4104 | // 45 margin bell NYI |
|
|
4105 | // 46 start logging |
3191 | { 47, PrivMode_Screen }, |
4106 | { 47, PrivMode_Screen }, |
3192 | { 66, PrivMode_aplKP }, |
4107 | { 66, PrivMode_aplKP }, |
3193 | #ifndef NO_BACKSPACE_KEY |
4108 | #ifndef NO_BACKSPACE_KEY |
3194 | { 67, PrivMode_BackSpace }, |
4109 | { 67, PrivMode_BackSpace }, |
3195 | #endif |
4110 | #endif |
3196 | { 1000, PrivMode_MouseX11 }, |
4111 | { 1000, PrivMode_MouseX11 }, |
|
|
4112 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
|
|
4113 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
|
|
4114 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
3197 | { 1010, PrivMode_TtyOutputInh }, |
4115 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3198 | { 1011, PrivMode_Keypress }, |
4116 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
4117 | // 1035 enable modifiers for alt, numlock NYI |
|
|
4118 | // 1036 send ESC for meta keys NYI |
|
|
4119 | // 1037 send DEL for keypad delete NYI |
3199 | { 1047, PrivMode_Screen }, |
4120 | { 1047, PrivMode_Screen }, |
|
|
4121 | // 1048 save and restore cursor |
3200 | { 1049, PrivMode_Screen }, /* xterm extension, not fully implemented */ |
4122 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
|
|
4123 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3201 | }; |
4124 | }; |
3202 | |
4125 | |
3203 | if (nargs == 0) |
4126 | if (nargs == 0) |
3204 | return; |
4127 | return; |
3205 | |
4128 | |
… | |
… | |
3220 | state = privcases (mode, argtopriv[j].bit); |
4143 | state = privcases (mode, argtopriv[j].bit); |
3221 | break; |
4144 | break; |
3222 | } |
4145 | } |
3223 | |
4146 | |
3224 | /* extra handling for values with state unkept */ |
4147 | /* extra handling for values with state unkept */ |
3225 | if (state == -1) |
|
|
3226 | switch (arg[i]) |
4148 | switch (arg[i]) |
3227 | { |
4149 | { |
|
|
4150 | #if ENABLE_STYLES |
|
|
4151 | case 1021: |
|
|
4152 | if (mode) |
|
|
4153 | SET_OPTION (Opt_intensityStyles); |
|
|
4154 | else |
|
|
4155 | CLR_OPTION (Opt_intensityStyles); |
|
|
4156 | |
|
|
4157 | scr_touch (true); |
|
|
4158 | break; |
|
|
4159 | #endif |
3228 | case 1048: /* alternative cursor save */ |
4160 | case 1048: /* alternative cursor save */ |
|
|
4161 | case 1049: |
|
|
4162 | if (OPTION (Opt_secondaryScreen)) |
3229 | if (mode == 0) |
4163 | if (mode == 0) |
3230 | scr_cursor (RESTORE); |
4164 | scr_cursor (RESTORE); |
3231 | else if (mode == 1) |
4165 | else if (mode == 1) |
3232 | scr_cursor (SAVE); |
4166 | scr_cursor (SAVE); |
3233 | /* FALLTHROUGH */ |
|
|
3234 | default: |
|
|
3235 | continue; /* for (;i;) */ |
|
|
3236 | } |
|
|
3237 | |
|
|
3238 | /* extra handling for values with valid 0 or 1 state */ |
|
|
3239 | switch (arg[i]) |
|
|
3240 | { |
|
|
3241 | /* case 1: - application cursor keys */ |
|
|
3242 | case 2: /* VT52 mode */ |
|
|
3243 | /* oddball mode. should be set regardless of set/reset |
|
|
3244 | * parameter. Return from VT52 mode with an ESC < from |
|
|
3245 | * within VT52 mode |
|
|
3246 | */ |
|
|
3247 | PrivMode (1, PrivMode_vt52); |
|
|
3248 | break; |
4167 | break; |
|
|
4168 | } |
|
|
4169 | |
|
|
4170 | if (state >= 0) |
|
|
4171 | /* extra handling for values with valid 0 or 1 state */ |
|
|
4172 | switch (arg[i]) |
|
|
4173 | { |
|
|
4174 | /* case 1: - application cursor keys */ |
|
|
4175 | case 2: /* VT52 mode */ |
|
|
4176 | /* oddball mode. should be set regardless of set/reset |
|
|
4177 | * parameter. Return from VT52 mode with an ESC < from |
|
|
4178 | * within VT52 mode |
|
|
4179 | */ |
|
|
4180 | PrivMode (1, PrivMode_vt52); |
|
|
4181 | break; |
3249 | case 3: /* 80/132 */ |
4182 | case 3: /* 80/132 */ |
3250 | if (PrivateModes & PrivMode_132OK) |
4183 | if (priv_modes & PrivMode_132OK) |
3251 | set_widthheight ( (unsigned int) ((state ? 132 : 80) * TermWin.fwidth), |
4184 | set_widthheight (((state ? 132 : 80) * fwidth), height); |
3252 | (unsigned int)TermWin.height); |
|
|
3253 | break; |
4185 | break; |
3254 | case 4: /* smooth scrolling */ |
4186 | case 4: /* smooth scrolling */ |
3255 | if (state) |
4187 | if (!state) |
3256 | Options &= ~Opt_jumpScroll; |
4188 | SET_OPTION (Opt_jumpScroll); |
3257 | else |
4189 | else |
3258 | Options |= Opt_jumpScroll; |
4190 | CLR_OPTION (Opt_jumpScroll); |
3259 | break; |
4191 | break; |
3260 | case 5: /* reverse video */ |
4192 | case 5: /* reverse video */ |
3261 | scr_rvideo_mode (state); |
4193 | scr_rvideo_mode (state); |
3262 | break; |
4194 | break; |
3263 | case 6: /* relative/absolute origins */ |
4195 | case 6: /* relative/absolute origins */ |
3264 | scr_relative_origin (state); |
4196 | scr_relative_origin (state); |
3265 | break; |
4197 | break; |
3266 | case 7: /* autowrap */ |
4198 | case 7: /* autowrap */ |
3267 | scr_autowrap (state); |
4199 | scr_autowrap (state); |
3268 | break; |
4200 | break; |
3269 | /* case 8: - auto repeat, can't do on a per window basis */ |
4201 | /* case 8: - auto repeat, can't do on a per window basis */ |
3270 | case 9: /* X10 mouse reporting */ |
4202 | case 9: /* X10 mouse reporting */ |
3271 | if (state) /* orthogonal */ |
4203 | if (state) /* orthogonal */ |
3272 | PrivateModes &= ~ (PrivMode_MouseX11); |
4204 | priv_modes &= ~PrivMode_MouseX11; |
3273 | break; |
4205 | break; |
3274 | #ifdef menuBar_esc |
4206 | #ifdef menuBar_esc |
3275 | case menuBar_esc: |
4207 | case menuBar_esc: |
3276 | #ifdef MENUBAR |
4208 | #ifdef MENUBAR |
3277 | map_menuBar (state); |
4209 | map_menuBar (state); |
3278 | #endif |
4210 | #endif |
3279 | break; |
4211 | break; |
3280 | #endif |
4212 | #endif |
3281 | #ifdef scrollBar_esc |
4213 | #ifdef scrollBar_esc |
3282 | case scrollBar_esc: |
4214 | case scrollBar_esc: |
3283 | if (scrollbar_mapping (state)) |
4215 | if (scrollbar_mapping (state)) |
3284 | { |
4216 | { |
3285 | resize_all_windows (0, 0, 0); |
4217 | resize_all_windows (0, 0, 0); |
3286 | scr_touch (true); |
4218 | scr_touch (true); |
3287 | } |
4219 | } |
3288 | break; |
4220 | break; |
3289 | #endif |
4221 | #endif |
3290 | case 25: /* visible/invisible cursor */ |
4222 | case 25: /* visible/invisible cursor */ |
3291 | scr_cursor_visible (state); |
4223 | scr_cursor_visible (state); |
3292 | break; |
4224 | break; |
3293 | /* case 35: - shift keys */ |
4225 | /* case 35: - shift keys */ |
3294 | /* case 40: - 80 <--> 132 mode */ |
4226 | /* case 40: - 80 <--> 132 mode */ |
3295 | case 47: /* secondary screen */ |
4227 | case 47: /* secondary screen */ |
3296 | scr_change_screen (state); |
4228 | scr_change_screen (state); |
3297 | break; |
4229 | break; |
3298 | /* case 66: - application key pad */ |
4230 | /* case 66: - application key pad */ |
3299 | /* case 67: - backspace key */ |
4231 | /* case 67: - backspace key */ |
3300 | case 1000: /* X11 mouse reporting */ |
4232 | case 1000: /* X11 mouse reporting */ |
3301 | if (state) /* orthogonal */ |
4233 | if (state) /* orthogonal */ |
3302 | PrivateModes &= ~ (PrivMode_MouseX10); |
4234 | priv_modes &= ~PrivMode_MouseX10; |
3303 | break; |
4235 | break; |
3304 | #if 0 |
4236 | #if 0 |
3305 | case 1001: |
4237 | case 1001: |
3306 | break; /* X11 mouse highlighting */ |
4238 | break; /* X11 mouse highlighting */ |
3307 | #endif |
4239 | #endif |
3308 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4240 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3309 | if (state) |
4241 | if (!state) |
3310 | Options &= ~Opt_scrollTtyOutput; |
4242 | SET_OPTION (Opt_scrollTtyOutput); |
3311 | else |
4243 | else |
3312 | Options |= Opt_scrollTtyOutput; |
4244 | CLR_OPTION (Opt_scrollTtyOutput); |
3313 | break; |
4245 | break; |
3314 | case 1011: /* scroll to bottom on key press */ |
4246 | case 1011: /* scroll to bottom on key press */ |
3315 | if (state) |
4247 | if (state) |
3316 | Options |= Opt_scrollTtyKeypress; |
4248 | SET_OPTION (Opt_scrollTtyKeypress); |
3317 | else |
4249 | else |
3318 | Options &= ~Opt_scrollTtyKeypress; |
4250 | CLR_OPTION (Opt_scrollTtyKeypress); |
3319 | break; |
4251 | break; |
3320 | case 1047: /* secondary screen w/ clearing */ |
4252 | case 1047: /* secondary screen w/ clearing last */ |
3321 | case 1049: /* better secondary screen w/ clearing, but not fully implemented */ |
4253 | if (OPTION (Opt_secondaryScreen)) |
3322 | if (current_screen != PRIMARY) |
4254 | if (current_screen != PRIMARY) |
3323 | scr_erase_screen (2); |
4255 | scr_erase_screen (2); |
3324 | scr_change_screen (state); |
4256 | scr_change_screen (state); |
3325 | /* FALLTHROUGH */ |
|
|
3326 | default: |
|
|
3327 | break; |
4257 | break; |
|
|
4258 | case 1049: /* secondary screen w/ clearing first */ |
|
|
4259 | scr_change_screen (state); |
|
|
4260 | if (OPTION (Opt_secondaryScreen)) |
|
|
4261 | if (current_screen != PRIMARY) |
|
|
4262 | scr_erase_screen (2); |
|
|
4263 | break; |
|
|
4264 | default: |
|
|
4265 | break; |
3328 | } |
4266 | } |
3329 | } |
4267 | } |
3330 | } |
4268 | } |
3331 | /*}}} */ |
4269 | /*}}} */ |
3332 | |
4270 | |
3333 | /*{{{ process sgr sequences */ |
4271 | /*{{{ process sgr sequences */ |
3334 | void |
4272 | void |
3335 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
4273 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3336 | { |
4274 | { |
3337 | unsigned int i; |
4275 | unsigned int i; |
3338 | short rendset; |
4276 | short rendset; |
3339 | int rendstyle; |
4277 | int rendstyle; |
3340 | |
4278 | |
3341 | if (nargs == 0) |
4279 | if (nargs == 0) |
3342 | { |
4280 | { |
3343 | scr_rendition (0, ~RS_None); |
4281 | scr_rendition (0, ~RS_None); |
3344 | return; |
4282 | return; |
3345 | } |
4283 | } |
|
|
4284 | |
3346 | for (i = 0; i < nargs; i++) |
4285 | for (i = 0; i < nargs; i++) |
3347 | { |
4286 | { |
3348 | rendset = -1; |
4287 | rendset = -1; |
3349 | switch (arg[i]) |
4288 | switch (arg[i]) |
3350 | { |
4289 | { |
… | |
… | |
3352 | rendset = 0, rendstyle = ~RS_None; |
4291 | rendset = 0, rendstyle = ~RS_None; |
3353 | break; |
4292 | break; |
3354 | case 1: |
4293 | case 1: |
3355 | rendset = 1, rendstyle = RS_Bold; |
4294 | rendset = 1, rendstyle = RS_Bold; |
3356 | break; |
4295 | break; |
|
|
4296 | //case 2: // low intensity |
|
|
4297 | case 3: |
|
|
4298 | rendset = 1, rendstyle = RS_Italic; |
|
|
4299 | break; |
3357 | case 4: |
4300 | case 4: |
3358 | rendset = 1, rendstyle = RS_Uline; |
4301 | rendset = 1, rendstyle = RS_Uline; |
3359 | break; |
4302 | break; |
3360 | case 5: |
4303 | case 5: // slowly blinking |
|
|
4304 | case 6: // rapidly blinking |
3361 | rendset = 1, rendstyle = RS_Blink; |
4305 | rendset = 1, rendstyle = RS_Blink; |
3362 | break; |
4306 | break; |
|
|
4307 | //case 6: // scoansi light background |
3363 | case 7: |
4308 | case 7: |
3364 | rendset = 1, rendstyle = RS_RVid; |
4309 | rendset = 1, rendstyle = RS_RVid; |
3365 | break; |
4310 | break; |
3366 | case 22: |
4311 | case 8: |
|
|
4312 | // invisible. NYI |
|
|
4313 | break; |
|
|
4314 | //case 9: // crossed out |
|
|
4315 | //case 10: // scoansi acs off, primary font |
|
|
4316 | //case 11: // scoansi acs on, first alt font |
|
|
4317 | //case 12: // scoansi acs on, |0x80, second alt font |
|
|
4318 | //... |
|
|
4319 | //case 19: // ninth alt font |
|
|
4320 | //case 20: // gothic |
|
|
4321 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3367 | rendset = 0, rendstyle = RS_Bold; |
4322 | rendset = 0, rendstyle = RS_Bold; |
|
|
4323 | break; |
|
|
4324 | case 22: // normal intensity |
|
|
4325 | rendset = 0, rendstyle = RS_Bold; |
|
|
4326 | break; |
|
|
4327 | case 23: // disable italic |
|
|
4328 | rendset = 0, rendstyle = RS_Italic; |
3368 | break; |
4329 | break; |
3369 | case 24: |
4330 | case 24: |
3370 | rendset = 0, rendstyle = RS_Uline; |
4331 | rendset = 0, rendstyle = RS_Uline; |
3371 | break; |
4332 | break; |
3372 | case 25: |
4333 | case 25: |
3373 | rendset = 0, rendstyle = RS_Blink; |
4334 | rendset = 0, rendstyle = RS_Blink; |
3374 | break; |
4335 | break; |
|
|
4336 | case 26: // variable spacing (iso 8613) |
|
|
4337 | rendset = 0, rendstyle = RS_Blink; |
|
|
4338 | break; |
3375 | case 27: |
4339 | case 27: |
3376 | rendset = 0, rendstyle = RS_RVid; |
4340 | rendset = 0, rendstyle = RS_RVid; |
3377 | break; |
4341 | break; |
|
|
4342 | //case 28: // visible. NYI |
|
|
4343 | //case 29: // not crossed-out |
3378 | } |
4344 | } |
|
|
4345 | |
3379 | if (rendset != -1) |
4346 | if (rendset != -1) |
3380 | { |
4347 | { |
3381 | scr_rendition (rendset, rendstyle); |
4348 | scr_rendition (rendset, rendstyle); |
3382 | continue; /* for (;i;) */ |
4349 | continue; /* for (;i;) */ |
3383 | } |
4350 | } |
… | |
… | |
3390 | case 33: |
4357 | case 33: |
3391 | case 34: |
4358 | case 34: |
3392 | case 35: |
4359 | case 35: |
3393 | case 36: |
4360 | case 36: |
3394 | case 37: |
4361 | case 37: |
3395 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), |
4362 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3396 | Color_fg); |
|
|
3397 | break; |
4363 | break; |
3398 | #ifdef TTY_256COLOR |
4364 | case 38: // set fg color, ISO 8613-6 |
3399 | case 38: |
|
|
3400 | if (nargs > i + 2 && arg[i + 1] == 5) |
4365 | if (nargs > i + 2 && arg[i + 1] == 5) |
3401 | { |
4366 | { |
3402 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), |
4367 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
3403 | Color_fg); |
|
|
3404 | i += 2; |
4368 | i += 2; |
3405 | } |
4369 | } |
3406 | break; |
4370 | break; |
3407 | #endif |
|
|
3408 | case 39: /* default fg */ |
4371 | case 39: /* default fg */ |
3409 | scr_color (Color_fg, Color_fg); |
4372 | scr_color (Color_fg, Color_fg); |
3410 | break; |
4373 | break; |
3411 | |
4374 | |
3412 | case 40: |
4375 | case 40: |
… | |
… | |
3415 | case 43: |
4378 | case 43: |
3416 | case 44: |
4379 | case 44: |
3417 | case 45: |
4380 | case 45: |
3418 | case 46: |
4381 | case 46: |
3419 | case 47: |
4382 | case 47: |
3420 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), |
4383 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3421 | Color_bg); |
|
|
3422 | break; |
4384 | break; |
3423 | #ifdef TTY_256COLOR |
4385 | case 48: // set bg color, ISO 8613-6 |
3424 | case 48: |
|
|
3425 | if (nargs > i + 2 && arg[i + 1] == 5) |
4386 | if (nargs > i + 2 && arg[i + 1] == 5) |
3426 | { |
4387 | { |
3427 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), |
4388 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
3428 | Color_bg); |
|
|
3429 | i += 2; |
4389 | i += 2; |
3430 | } |
4390 | } |
3431 | break; |
4391 | break; |
3432 | #endif |
|
|
3433 | case 49: /* default bg */ |
4392 | case 49: /* default bg */ |
3434 | scr_color (Color_bg, Color_bg); |
4393 | scr_color (Color_bg, Color_bg); |
3435 | break; |
4394 | break; |
3436 | |
4395 | |
3437 | #ifndef NO_BRIGHTCOLOR |
4396 | //case 50: // not variable spacing |
|
|
4397 | |
|
|
4398 | #if ENABLE_FRILLS |
3438 | case 90: |
4399 | case 90: |
3439 | case 91: /* set bright fg color */ |
4400 | case 91: /* set bright fg color */ |
3440 | case 92: |
4401 | case 92: |
3441 | case 93: |
4402 | case 93: |
3442 | case 94: |
4403 | case 94: |
3443 | case 95: |
4404 | case 95: |
3444 | case 96: |
4405 | case 96: |
3445 | case 97: |
4406 | case 97: |
3446 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), |
4407 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg); |
3447 | Color_fg); |
|
|
3448 | break; |
4408 | break; |
3449 | case 100: |
4409 | case 100: |
3450 | case 101: /* set bright bg color */ |
4410 | case 101: /* set bright bg color */ |
3451 | case 102: |
4411 | case 102: |
3452 | case 103: |
4412 | case 103: |
3453 | case 104: |
4413 | case 104: |
3454 | case 105: |
4414 | case 105: |
3455 | case 106: |
4415 | case 106: |
3456 | case 107: |
4416 | case 107: |
3457 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), |
4417 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
3458 | Color_bg); |
|
|
3459 | break; |
4418 | break; |
3460 | #endif |
4419 | #endif |
3461 | |
|
|
3462 | } |
4420 | } |
3463 | } |
4421 | } |
3464 | } |
4422 | } |
3465 | /*}}} */ |
4423 | /*}}} */ |
3466 | |
4424 | |
3467 | /*{{{ process Rob Nation's own graphics mode sequences */ |
4425 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
3468 | void |
4426 | void |
3469 | rxvt_term::process_graphics () |
4427 | rxvt_term::process_graphics () |
3470 | { |
4428 | { |
3471 | unsigned char ch, cmd = cmd_getc (); |
4429 | unicode_t ch, cmd = cmd_getc (); |
3472 | |
4430 | |
3473 | if (cmd == 'Q') |
4431 | if (cmd == 'Q') |
3474 | { /* query graphics */ |
4432 | { /* query graphics */ |
3475 | tt_printf ("\033G0\n"); /* no graphics */ |
4433 | tt_printf ("\033G0\012"); /* no graphics */ |
3476 | return; |
4434 | return; |
3477 | } |
4435 | } |
3478 | /* swallow other graphics sequences until terminating ':' */ |
4436 | /* swallow other graphics sequences until terminating ':' */ |
3479 | do |
4437 | do |
3480 | ch = cmd_getc (); |
4438 | ch = cmd_getc (); |
… | |
… | |
3490 | */ |
4448 | */ |
3491 | void |
4449 | void |
3492 | rxvt_term::tt_printf (const char *fmt,...) |
4450 | rxvt_term::tt_printf (const char *fmt,...) |
3493 | { |
4451 | { |
3494 | va_list arg_ptr; |
4452 | va_list arg_ptr; |
3495 | unsigned char buf[256]; |
4453 | char buf[256]; |
3496 | |
4454 | |
3497 | va_start (arg_ptr, fmt); |
4455 | va_start (arg_ptr, fmt); |
3498 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4456 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3499 | va_end (arg_ptr); |
4457 | va_end (arg_ptr); |
3500 | tt_write (buf, STRLEN (buf)); |
4458 | tt_write (buf, strlen (buf)); |
3501 | } |
4459 | } |
3502 | |
4460 | |
3503 | /* ---------------------------------------------------------------------- */ |
4461 | /* ---------------------------------------------------------------------- */ |
3504 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4462 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3505 | * or generated by us in response to a query ESC sequence. |
4463 | * or generated by us in response to a query ESC sequence. |
3506 | */ |
4464 | */ |
|
|
4465 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4466 | |
3507 | void |
4467 | void |
3508 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4468 | rxvt_term::tt_write (const char *data, unsigned int len) |
3509 | { |
4469 | { |
3510 | enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT |
4470 | if (pty.pty < 0) |
|
|
4471 | return; |
3511 | |
4472 | |
3512 | if (len) |
4473 | if (v_buflen == 0) |
|
|
4474 | { |
|
|
4475 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
|
|
4476 | |
|
|
4477 | if ((unsigned int)written == len) |
|
|
4478 | return; |
|
|
4479 | |
|
|
4480 | data += written; |
|
|
4481 | len -= written; |
3513 | { |
4482 | } |
|
|
4483 | |
|
|
4484 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
|
|
4485 | |
|
|
4486 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4487 | v_buflen += len; |
|
|
4488 | |
|
|
4489 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
4490 | } |
|
|
4491 | |
|
|
4492 | void rxvt_term::pty_write () |
|
|
4493 | { |
|
|
4494 | int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
4495 | |
|
|
4496 | if (written > 0) |
|
|
4497 | { |
|
|
4498 | v_buflen -= written; |
|
|
4499 | |
3514 | if (v_buflen == 0) |
4500 | if (v_buflen == 0) |
3515 | { |
4501 | { |
3516 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3517 | |
|
|
3518 | if ((unsigned int)written == len) |
|
|
3519 | return; |
|
|
3520 | |
|
|
3521 | data += written; |
|
|
3522 | len -= written; |
|
|
3523 | } |
|
|
3524 | |
|
|
3525 | |
|
|
3526 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
|
|
3527 | |
|
|
3528 | memcpy (v_buffer + v_buflen, data, len); |
|
|
3529 | v_buflen += len; |
|
|
3530 | } |
|
|
3531 | |
|
|
3532 | for (;;) |
|
|
3533 | { |
|
|
3534 | int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen)); |
|
|
3535 | |
|
|
3536 | if (written > 0) |
|
|
3537 | { |
|
|
3538 | v_buflen -= written; |
|
|
3539 | |
|
|
3540 | if (v_buflen == 0) |
|
|
3541 | { |
|
|
3542 | free (v_buffer); |
4502 | free (v_buffer); |
3543 | v_buffer = 0; |
4503 | v_buffer = 0; |
3544 | v_buflen = 0; |
4504 | v_buflen = 0; |
3545 | |
4505 | |
3546 | pty_ev.set (EVENT_READ); |
4506 | pty_ev.set (EVENT_READ); |
3547 | return; |
|
|
3548 | } |
|
|
3549 | |
|
|
3550 | memmove (v_buffer, v_buffer + written, v_buflen); |
|
|
3551 | } |
|
|
3552 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
3553 | // original code just ignores this... |
|
|
3554 | destroy (); |
|
|
3555 | else |
|
|
3556 | { |
|
|
3557 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
3558 | return; |
4507 | return; |
3559 | } |
4508 | } |
|
|
4509 | |
|
|
4510 | memmove (v_buffer, v_buffer + written, v_buflen); |
3560 | } |
4511 | } |
|
|
4512 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4513 | pty_ev.set (EVENT_READ); |
3561 | } |
4514 | } |
3562 | |
4515 | |
3563 | /*----------------------- end-of-file (C source) -----------------------*/ |
4516 | /*----------------------- end-of-file (C source) -----------------------*/ |
3564 | |
4517 | |