… | |
… | |
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 |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * - extensive modifications |
9 | * - extensive modifications |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
11 | * - vt100 printing |
11 | * - vt100 printing |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
13 | * - X11 mouse report mode and support for |
13 | * - X11 mouse report mode and support for |
14 | * DEC "private mode" save/restore functions. |
14 | * DEC "private mode" save/restore functions. |
… | |
… | |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
21 | * - modification and cleanups for Solaris 2.x |
21 | * - modification and cleanups for Solaris 2.x |
22 | * and Linux 1.2.x |
22 | * and Linux 1.2.x |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
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) 2003-2007 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2021 Marc Lehmann <schmorp@schmorp.de> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * Copyright (c) 2007,2015 Emanuele Giaquinta <e.giaquinta@glauco.it> |
32 | * |
32 | * |
33 | * This program is free software; you can redistribute it and/or modify |
33 | * This program is free software; you can redistribute it and/or modify |
34 | * it under the terms of the GNU General Public License as published by |
34 | * it under the terms of the GNU General Public License as published by |
35 | * the Free Software Foundation; either version 2 of the License, or |
35 | * the Free Software Foundation; either version 3 of the License, or |
36 | * (at your option) any later version. |
36 | * (at your option) any later version. |
37 | * |
37 | * |
38 | * This program is distributed in the hope that it will be useful, |
38 | * This program is distributed in the hope that it will be useful, |
39 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
39 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
40 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
40 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
… | |
… | |
54 | |
54 | |
55 | #ifdef KEYSYM_RESOURCE |
55 | #ifdef KEYSYM_RESOURCE |
56 | # include "keyboard.h" |
56 | # include "keyboard.h" |
57 | #endif |
57 | #endif |
58 | |
58 | |
59 | #include <csignal> |
59 | #include <signal.h> |
60 | |
60 | |
61 | #if LINUX_YIELD_HACK |
61 | #if LINUX_YIELD_HACK |
62 | # include <ctime> |
62 | # include <time.h> |
63 | #endif |
63 | #endif |
64 | |
64 | |
65 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
66 | |
66 | |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
… | |
… | |
131 | XK_KP_Space, 0x2422, |
131 | XK_KP_Space, 0x2422, |
132 | #endif |
132 | #endif |
133 | 0, |
133 | 0, |
134 | }; |
134 | }; |
135 | |
135 | |
136 | void |
136 | void ecb_cold |
137 | rxvt_term::iso14755_54 (int x, int y) |
137 | rxvt_term::iso14755_54 (int x, int y) |
138 | { |
138 | { |
139 | x = Pixel2Col (x); |
139 | x = Pixel2Col (x); |
140 | y = Pixel2Row (y); |
140 | y = Pixel2Row (y); |
141 | |
141 | |
… | |
… | |
149 | |
149 | |
150 | text_t t = l.t[x]; |
150 | text_t t = l.t[x]; |
151 | |
151 | |
152 | if (t != NOCHAR || !x) |
152 | if (t != NOCHAR || !x) |
153 | { |
153 | { |
154 | iso14755_51 (l.t[x], l.r[x], x, y); |
154 | iso14755_51 (l.t[x], l.r[x], x, y, view_start); |
155 | iso14755buf = ISO_14755_54; |
155 | iso14755buf = ISO_14755_54; |
156 | break; |
156 | break; |
157 | } |
157 | } |
158 | |
158 | |
159 | x--; |
159 | x--; |
160 | } |
160 | } |
161 | } |
161 | } |
162 | |
162 | |
163 | void |
163 | void ecb_cold |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y, int y2) |
165 | { |
165 | { |
166 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_fontset *fs = FONTSET (r); |
167 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
|
|
168 | wchar_t *chr, *alloc, ch2, *fname; |
167 | wchar_t *chr, *alloc, ch2, **fname; |
169 | int len; |
168 | int len; |
170 | |
|
|
171 | fname = rxvt_utf8towcs (f->name); |
|
|
172 | |
169 | |
173 | # if ENABLE_COMBINING |
170 | # if ENABLE_COMBINING |
174 | if (IS_COMPOSE (ch)) |
171 | if (IS_COMPOSE (ch)) |
175 | { |
172 | { |
176 | len = rxvt_composite.expand (ch, 0); |
173 | len = rxvt_composite.expand (ch); |
177 | alloc = chr = new wchar_t[len]; |
174 | alloc = chr = new wchar_t[len]; |
178 | rxvt_composite.expand (ch, chr); |
175 | rxvt_composite.expand (ch, chr); |
179 | } |
176 | } |
180 | else |
177 | else |
181 | # endif |
178 | # endif |
… | |
… | |
184 | |
181 | |
185 | alloc = 0; |
182 | alloc = 0; |
186 | chr = &ch2; |
183 | chr = &ch2; |
187 | len = 1; |
184 | len = 1; |
188 | } |
185 | } |
|
|
186 | |
|
|
187 | char rowcol[40]; |
|
|
188 | snprintf (rowcol, sizeof rowcol, "col %d row %d @%d", x, y, y2); |
189 | |
189 | |
190 | char attr[80]; // plenty |
190 | char attr[80]; // plenty |
191 | |
191 | |
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
193 | (int)r, |
193 | (int)r, |
… | |
… | |
197 | r & RS_Blink ? " blink" : "", |
197 | r & RS_Blink ? " blink" : "", |
198 | r & RS_RVid ? " rvid" : "", |
198 | r & RS_RVid ? " rvid" : "", |
199 | r & RS_Uline ? " uline" : "", |
199 | r & RS_Uline ? " uline" : "", |
200 | r & RS_Careful ? " careful" : ""); |
200 | r & RS_Careful ? " careful" : ""); |
201 | |
201 | |
|
|
202 | int width = 0; |
|
|
203 | fname = rxvt_temp_buf<wchar_t *> (len); |
|
|
204 | for (int i = 0; i < len; i++) |
|
|
205 | { |
|
|
206 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
|
|
207 | fname[i] = rxvt_utf8towcs (f->name); |
202 | int width = wcswidth (fname, wcslen (fname)); |
208 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
|
|
209 | } |
203 | |
210 | |
204 | max_it (width, 8+5); // for char + hex |
|
|
205 | max_it (width, strlen (attr)); |
211 | max_it (width, strlen (attr)); |
206 | |
212 | |
207 | if (y >= 0) |
213 | if (y >= 0) |
208 | { |
214 | { |
209 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
215 | y = (y >= nrow - len - 5 && x < width + 2) ? 0 : -1; |
210 | x = 0; |
216 | x = 0; |
211 | } |
217 | } |
212 | |
218 | |
213 | scr_overlay_new (x, y, width, len + 2); |
219 | scr_overlay_new (x, y, width, len * 2 + 2); |
|
|
220 | |
|
|
221 | scr_overlay_set (0, 0, rowcol); |
214 | |
222 | |
215 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
223 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
216 | |
224 | |
217 | for (int y = 0; y < len; y++) |
225 | for (int y = 0; y < len; y++) |
218 | { |
226 | { |
219 | char buf[9]; |
227 | char buf[9]; |
220 | |
228 | |
221 | ch = *chr++; |
229 | ch = *chr++; |
222 | |
230 | |
223 | sprintf (buf, "%8x", ch); |
231 | sprintf (buf, "%8x", ch); |
224 | scr_overlay_set (0, y, buf); |
232 | scr_overlay_set (0, y + 1, buf); |
225 | scr_overlay_set (9, y, '='); |
233 | scr_overlay_set (9, y + 1, '='); |
226 | # if !UNICODE_3 |
234 | # if !UNICODE_3 |
227 | if (ch >= 0x10000) |
235 | if (ch >= 0x10000) |
228 | ch = 0xfffd; |
236 | ch = 0xfffd; |
229 | # endif |
237 | # endif |
230 | scr_overlay_set (11, y, ch, r); |
238 | scr_overlay_set (11, y + 1, ch, r); |
231 | |
239 | |
232 | if (WCWIDTH (ch) >= 2) |
240 | if (WCWIDTH (ch) >= 2) |
233 | scr_overlay_set (12, y, NOCHAR, r); |
241 | scr_overlay_set (12, y + 1, NOCHAR, r); |
234 | } |
242 | } |
235 | |
243 | |
236 | // { |
244 | // { |
237 | // char buf[4+4+3+1]; |
245 | // char buf[4+4+3+1]; |
238 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
246 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
239 | // scr_overlay_set (0, 0, buf); |
247 | // scr_overlay_set (0, 0, buf); |
240 | // } |
248 | // } |
241 | scr_overlay_set (0, len , attr); |
249 | scr_overlay_set (0, len + 1, attr); |
|
|
250 | for (int i = 0; i < len; i++) |
|
|
251 | { |
242 | scr_overlay_set (0, len + 1, fname); |
252 | scr_overlay_set (0, len + 2 + i, fname[i]); |
243 | |
|
|
244 | free (fname); |
253 | free (fname[i]); |
|
|
254 | } |
245 | |
255 | |
246 | # if ENABLE_COMBINING |
256 | # if ENABLE_COMBINING |
247 | if (alloc) |
257 | if (alloc) |
248 | delete [] alloc; |
258 | delete [] alloc; |
249 | # endif |
259 | # endif |
250 | } |
260 | } |
251 | #endif |
261 | #endif |
252 | |
262 | |
253 | void |
263 | void ecb_cold |
254 | rxvt_term::commit_iso14755 () |
264 | rxvt_term::commit_iso14755 () |
255 | { |
265 | { |
256 | wchar_t ch[2]; |
|
|
257 | |
|
|
258 | ch[0] = iso14755buf & ISO_14755_MASK; |
266 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
259 | ch[1] = 0; |
|
|
260 | |
267 | |
261 | if (iso14755buf & ISO_14755_51) |
268 | if (iso14755buf & ISO_14755_51) |
262 | { |
269 | { |
263 | char mb[16]; |
270 | char mb[MB_LEN_MAX]; |
264 | int len; |
271 | int len; |
265 | |
272 | |
266 | // allow verbatim 0-bytes and control-bytes to be entered |
273 | // allow verbatim 0-bytes and control-bytes to be entered |
267 | if (ch[0] >= 0x20) |
274 | if (ch >= 0x20) |
268 | len = wcstombs (mb, ch, 16); |
275 | len = wctomb (mb, ch); |
269 | else |
276 | else |
270 | { |
277 | { |
271 | mb[0] = ch[0]; |
278 | mb[0] = ch; |
272 | len = 1; |
279 | len = 1; |
273 | } |
280 | } |
274 | |
281 | |
275 | if (len > 0) |
282 | if (len > 0) |
276 | tt_write (mb, len); |
283 | tt_write (mb, len); |
… | |
… | |
279 | } |
286 | } |
280 | |
287 | |
281 | iso14755buf = 0; |
288 | iso14755buf = 0; |
282 | } |
289 | } |
283 | |
290 | |
284 | static int |
291 | static int ecb_cold |
285 | hex_keyval (XKeyEvent &ev) |
292 | hex_keyval (XKeyEvent &ev) |
286 | { |
293 | { |
287 | // check wether this event corresponds to a hex digit |
294 | // check whether this event corresponds to a hex digit |
288 | // if the modifiers had not been pressed. |
295 | // if the modifiers had not been pressed. |
289 | for (int index = 0; index < 8; index++) |
296 | for (int index = 0; index < 8; index++) |
290 | { |
297 | { |
291 | KeySym k = XLookupKeysym (&ev, index); |
298 | KeySym k = XLookupKeysym (&ev, index); |
292 | |
299 | |
… | |
… | |
298 | |
305 | |
299 | return -1; |
306 | return -1; |
300 | } |
307 | } |
301 | #endif |
308 | #endif |
302 | |
309 | |
303 | static inline KeySym |
310 | static inline KeySym ecb_cold |
304 | translate_keypad (KeySym keysym, bool kp) |
311 | translate_keypad (KeySym keysym, bool kp) |
305 | { |
312 | { |
306 | #ifdef XK_KP_Home |
313 | #ifdef XK_KP_Home |
307 | static const KeySym keypadtrans[] = { |
314 | static const KeySym keypadtrans[] = { |
308 | XK_KP_7, // XK_KP_Home |
315 | XK_KP_7, // XK_KP_Home |
309 | XK_KP_4, // XK_KP_Left |
316 | XK_KP_4, // XK_KP_Left |
310 | XK_KP_8, // XK_KP_Up |
317 | XK_KP_8, // XK_KP_Up |
311 | XK_KP_6, // XK_KP_Right |
318 | XK_KP_6, // XK_KP_Right |
312 | XK_KP_2, // XK_KP_Down |
319 | XK_KP_2, // XK_KP_Down |
313 | # ifndef UNSHIFTED_SCROLLKEYS |
|
|
314 | XK_KP_9, // XK_KP_Prior |
320 | XK_KP_9, // XK_KP_Prior |
315 | XK_KP_3, // XK_KP_Next |
321 | XK_KP_3, // XK_KP_Next |
316 | # else |
|
|
317 | XK_Prior, |
|
|
318 | XK_Next, |
|
|
319 | # endif |
|
|
320 | XK_KP_1, // XK_KP_End |
322 | XK_KP_1, // XK_KP_End |
321 | XK_KP_5, // XK_KP_Begin |
323 | XK_KP_5, // XK_KP_Begin |
322 | }; |
324 | }; |
323 | |
325 | |
324 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
326 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
… | |
… | |
334 | # endif |
336 | # endif |
335 | #endif |
337 | #endif |
336 | return keysym; |
338 | return keysym; |
337 | } |
339 | } |
338 | |
340 | |
339 | void |
341 | static inline int ecb_cold |
|
|
342 | map_function_key (KeySym keysym) |
|
|
343 | { |
|
|
344 | int param = 0; |
|
|
345 | |
|
|
346 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
|
|
347 | { |
|
|
348 | param = 11 + keysym - XK_F1; |
|
|
349 | if (keysym >= XK_F17) |
|
|
350 | param += 4; |
|
|
351 | else if (keysym >= XK_F15) |
|
|
352 | param += 3; |
|
|
353 | else if (keysym >= XK_F11) |
|
|
354 | param += 2; |
|
|
355 | else if (keysym >= XK_F6) |
|
|
356 | param += 1; |
|
|
357 | } |
|
|
358 | else |
|
|
359 | switch (keysym) |
|
|
360 | { |
|
|
361 | case XK_Find: |
|
|
362 | param = 1; |
|
|
363 | break; |
|
|
364 | case XK_Insert: |
|
|
365 | param = 2; |
|
|
366 | break; |
|
|
367 | #ifdef DXK_Remove |
|
|
368 | case DXK_Remove: |
|
|
369 | #endif |
|
|
370 | case XK_Execute: |
|
|
371 | param = 3; |
|
|
372 | break; |
|
|
373 | case XK_Select: |
|
|
374 | param = 4; |
|
|
375 | break; |
|
|
376 | case XK_Prior: |
|
|
377 | param = 5; |
|
|
378 | break; |
|
|
379 | case XK_Next: |
|
|
380 | param = 6; |
|
|
381 | break; |
|
|
382 | case XK_Home: |
|
|
383 | param = 7; |
|
|
384 | break; |
|
|
385 | case XK_End: |
|
|
386 | param = 8; |
|
|
387 | break; |
|
|
388 | case XK_Help: |
|
|
389 | param = 28; |
|
|
390 | break; |
|
|
391 | case XK_Menu: |
|
|
392 | param = 29; |
|
|
393 | break; |
|
|
394 | } |
|
|
395 | return param; |
|
|
396 | } |
|
|
397 | |
|
|
398 | static inline wchar_t * |
|
|
399 | rxvt_wcsdup (const wchar_t *str, int len) |
|
|
400 | { |
|
|
401 | wchar_t *r = (wchar_t *)rxvt_malloc ((len + 1) * sizeof (wchar_t)); |
|
|
402 | memcpy (r, str, len * sizeof (wchar_t)); |
|
|
403 | r[len] = 0; |
|
|
404 | return r; |
|
|
405 | } |
|
|
406 | |
|
|
407 | void ecb_cold |
340 | rxvt_term::key_press (XKeyEvent &ev) |
408 | rxvt_term::key_press (XKeyEvent &ev) |
341 | { |
409 | { |
342 | int ctrl, meta, shft, len; |
410 | int ctrl, meta, shft, len; |
343 | KeySym keysym; |
411 | KeySym keysym = NoSymbol; |
344 | int valid_keysym; |
|
|
345 | char kbuf[KBUFSZ]; |
412 | char rkbuf[KBUFSZ + 1]; |
|
|
413 | char *kbuf = rkbuf + 1; |
346 | |
414 | |
347 | #if ISO_14755 |
415 | #if ISO_14755 |
348 | if (iso14755buf & ISO_14755_52) |
416 | if (iso14755buf & ISO_14755_52) |
349 | return; |
417 | return; |
350 | #endif |
418 | #endif |
… | |
… | |
357 | */ |
425 | */ |
358 | shft = ev.state & ShiftMask; |
426 | shft = ev.state & ShiftMask; |
359 | ctrl = ev.state & ControlMask; |
427 | ctrl = ev.state & ControlMask; |
360 | meta = ev.state & ModMetaMask; |
428 | meta = ev.state & ModMetaMask; |
361 | |
429 | |
362 | if (numlock_state || (ev.state & ModNumLockMask)) |
|
|
363 | { |
|
|
364 | numlock_state = (ev.state & ModNumLockMask); |
|
|
365 | PrivMode ((!numlock_state), PrivMode_aplKP); |
|
|
366 | } |
|
|
367 | |
|
|
368 | kbuf[0] = 0; |
430 | kbuf[0] = 0; |
369 | |
431 | |
370 | #ifdef USE_XIM |
432 | #if USE_XIM |
371 | if (Input_Context) |
433 | if (Input_Context) |
372 | { |
434 | { |
373 | Status status_return; |
435 | Status status_return; |
374 | |
436 | |
375 | #if 0 |
437 | #if 0 |
… | |
… | |
413 | } |
475 | } |
414 | } |
476 | } |
415 | else |
477 | else |
416 | len = 0; |
478 | len = 0; |
417 | } |
479 | } |
418 | |
|
|
419 | valid_keysym = status_return == XLookupKeySym |
|
|
420 | || status_return == XLookupBoth; |
|
|
421 | } |
480 | } |
422 | else |
481 | else |
423 | #endif |
482 | #endif |
424 | { |
483 | { |
425 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
484 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
426 | valid_keysym = keysym != NoSymbol; |
485 | } |
|
|
486 | |
|
|
487 | if (keysym != NoSymbol) |
427 | } |
488 | { |
|
|
489 | KeySym orig_keysym = keysym; |
428 | |
490 | |
429 | if (valid_keysym) |
491 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
492 | if (shft && keysym >= XK_F1 && keysym <= XK_F10) |
|
|
493 | { |
|
|
494 | keysym += (XK_F11 - XK_F1); |
|
|
495 | shft = 0; /* turn off Shift */ |
|
|
496 | } |
|
|
497 | |
|
|
498 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
499 | { |
|
|
500 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
501 | unsigned int newlen = 1; |
|
|
502 | |
|
|
503 | if (ev.state & ModNumLockMask) |
|
|
504 | kp = false; |
|
|
505 | |
|
|
506 | keysym = translate_keypad (keysym, kp); |
|
|
507 | |
|
|
508 | switch (keysym) |
|
|
509 | { |
|
|
510 | #ifndef NO_BACKSPACE_KEY |
|
|
511 | case XK_BackSpace: |
|
|
512 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
513 | { |
|
|
514 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
515 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
516 | kbuf[1] = '\0'; |
|
|
517 | } |
|
|
518 | else |
|
|
519 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
520 | break; |
|
|
521 | #endif |
|
|
522 | #ifndef NO_DELETE_KEY |
|
|
523 | case XK_Delete: |
|
|
524 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
525 | break; |
|
|
526 | #endif |
|
|
527 | case XK_Tab: |
|
|
528 | if (shft) |
|
|
529 | strcpy (kbuf, "\033[Z"); |
|
|
530 | else |
|
|
531 | { |
|
|
532 | #ifdef CTRL_TAB_MAKES_META |
|
|
533 | if (ctrl) |
|
|
534 | meta = 1; |
|
|
535 | #endif |
|
|
536 | #ifdef MOD4_TAB_MAKES_META |
|
|
537 | if (ev.state & Mod4Mask) |
|
|
538 | meta = 1; |
|
|
539 | #endif |
|
|
540 | newlen = 0; |
|
|
541 | } |
|
|
542 | break; |
|
|
543 | |
|
|
544 | case XK_Up: /* "\033[A" */ |
|
|
545 | case XK_Down: /* "\033[B" */ |
|
|
546 | case XK_Right: /* "\033[C" */ |
|
|
547 | case XK_Left: /* "\033[D" */ |
|
|
548 | strcpy (kbuf, "\033[Z"); |
|
|
549 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
550 | /* do Shift first */ |
|
|
551 | if (shft) |
|
|
552 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
553 | else if (ctrl) |
|
|
554 | { |
|
|
555 | kbuf[1] = 'O'; |
|
|
556 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
557 | } |
|
|
558 | else if (priv_modes & PrivMode_aplCUR) |
|
|
559 | kbuf[1] = 'O'; |
|
|
560 | break; |
|
|
561 | |
|
|
562 | case XK_KP_Enter: |
|
|
563 | /* allow shift to override */ |
|
|
564 | if (kp) |
|
|
565 | { |
|
|
566 | strcpy (kbuf, "\033OM"); |
|
|
567 | break; |
|
|
568 | } |
|
|
569 | |
|
|
570 | /* FALLTHROUGH */ |
|
|
571 | |
|
|
572 | case XK_Return: |
|
|
573 | if (priv_modes & PrivMode_LFNL) |
|
|
574 | { |
|
|
575 | kbuf[0] = '\015'; |
|
|
576 | kbuf[1] = '\012'; |
|
|
577 | kbuf[2] = '\0'; |
|
|
578 | } |
|
|
579 | else |
|
|
580 | { |
|
|
581 | kbuf[0] = '\015'; |
|
|
582 | kbuf[1] = '\0'; |
|
|
583 | } |
|
|
584 | break; |
|
|
585 | |
|
|
586 | case XK_KP_F1: /* "\033OP" */ |
|
|
587 | case XK_KP_F2: /* "\033OQ" */ |
|
|
588 | case XK_KP_F3: /* "\033OR" */ |
|
|
589 | case XK_KP_F4: /* "\033OS" */ |
|
|
590 | strcpy (kbuf, "\033OP"); |
|
|
591 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
592 | break; |
|
|
593 | |
|
|
594 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
595 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
596 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
597 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
598 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
599 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
600 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
601 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
602 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
603 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
604 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
605 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
606 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
607 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
608 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
609 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
610 | /* allow shift to override */ |
|
|
611 | if (kp) |
|
|
612 | { |
|
|
613 | strcpy (kbuf, "\033Oj"); |
|
|
614 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
615 | } |
|
|
616 | else |
|
|
617 | { |
|
|
618 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
619 | kbuf[1] = '\0'; |
|
|
620 | } |
|
|
621 | break; |
|
|
622 | |
|
|
623 | default: |
|
|
624 | { |
|
|
625 | int param = map_function_key (keysym); |
|
|
626 | if (param > 0) |
|
|
627 | sprintf (kbuf,"\033[%d~", param); |
|
|
628 | else |
|
|
629 | newlen = 0; |
|
|
630 | } |
|
|
631 | break; |
|
|
632 | } |
|
|
633 | |
|
|
634 | if (newlen) |
|
|
635 | len = strlen (kbuf); |
|
|
636 | |
|
|
637 | if (len > 0) |
|
|
638 | { |
|
|
639 | /* |
|
|
640 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
641 | * |
|
|
642 | * eg, |
|
|
643 | * Prior = "ESC[5~" |
|
|
644 | * Shift+Prior = "ESC[5$" |
|
|
645 | * Ctrl+Prior = "ESC[5^" |
|
|
646 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
647 | */ |
|
|
648 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
649 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
650 | |
|
|
651 | /* |
|
|
652 | * Pass meta for all function keys, if 'meta' option set |
|
|
653 | */ |
|
|
654 | #ifdef META8_OPTION |
|
|
655 | if (meta && (meta_char == 0x80)) |
|
|
656 | kbuf[len - 1] |= 0x80; |
|
|
657 | #endif |
|
|
658 | } |
|
|
659 | |
|
|
660 | } |
|
|
661 | else if (ctrl && keysym == XK_minus) |
|
|
662 | { |
|
|
663 | len = 1; |
|
|
664 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
665 | } |
|
|
666 | else if (keysym == XK_ISO_Left_Tab) |
|
|
667 | { |
|
|
668 | strcpy (kbuf, "\033[Z"); |
|
|
669 | len = 3; |
|
|
670 | } |
|
|
671 | else |
|
|
672 | { |
|
|
673 | #ifdef META8_OPTION |
|
|
674 | /* set 8-bit on */ |
|
|
675 | if (meta && (meta_char == 0x80)) |
|
|
676 | { |
|
|
677 | char *ch; |
|
|
678 | |
|
|
679 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
680 | *ch |= 0x80; |
|
|
681 | } |
|
|
682 | #endif |
|
|
683 | /* nil */ ; |
|
|
684 | } |
|
|
685 | |
|
|
686 | keysym = orig_keysym; |
|
|
687 | } |
|
|
688 | |
|
|
689 | /* escape prefix */ |
|
|
690 | if (len && meta |
|
|
691 | #ifdef META8_OPTION |
|
|
692 | && meta_char == C0_ESC |
|
|
693 | #endif |
|
|
694 | ) |
|
|
695 | { |
|
|
696 | *--kbuf = C0_ESC; |
|
|
697 | len++; |
|
|
698 | } |
|
|
699 | |
|
|
700 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
701 | return; |
|
|
702 | |
|
|
703 | if (keysym != NoSymbol) |
430 | { |
704 | { |
431 | #ifdef KEYSYM_RESOURCE |
705 | #ifdef KEYSYM_RESOURCE |
432 | if (keyboard->dispatch (this, keysym, ev.state)) |
706 | if (keyboard->dispatch (this, keysym, ev.state, kbuf, len)) |
433 | return; |
707 | return; |
434 | #endif |
708 | #endif |
435 | |
709 | |
436 | if (saveLines) |
710 | if (saveLines) |
437 | { |
711 | { |
… | |
… | |
446 | #ifdef PAGING_CONTEXT_LINES |
720 | #ifdef PAGING_CONTEXT_LINES |
447 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
721 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
448 | #else |
722 | #else |
449 | lnsppg = nrow * 4 / 5; |
723 | lnsppg = nrow * 4 / 5; |
450 | #endif |
724 | #endif |
|
|
725 | max_it (lnsppg, 1); |
|
|
726 | |
451 | if (keysym == XK_Prior) |
727 | if (keysym == XK_Prior) |
452 | { |
728 | { |
453 | scr_page (UP, lnsppg); |
729 | scr_page (lnsppg); |
454 | return; |
730 | return; |
455 | } |
731 | } |
456 | else if (keysym == XK_Next) |
732 | else if (keysym == XK_Next) |
457 | { |
733 | { |
458 | scr_page (DN, lnsppg); |
734 | scr_page (-lnsppg); |
459 | return; |
735 | return; |
460 | } |
736 | } |
461 | } |
737 | } |
462 | #ifdef SCROLL_ON_UPDOWN_KEYS |
738 | #ifdef SCROLL_ON_UPDOWN_KEYS |
463 | if (IS_SCROLL_MOD) |
739 | if (IS_SCROLL_MOD) |
464 | { |
740 | { |
465 | if (keysym == XK_Up) |
741 | if (keysym == XK_Up) |
466 | { |
742 | { |
467 | scr_page (UP, 1); |
743 | scr_page (1); |
468 | return; |
744 | return; |
469 | } |
745 | } |
470 | else if (keysym == XK_Down) |
746 | else if (keysym == XK_Down) |
471 | { |
747 | { |
472 | scr_page (DN, 1); |
748 | scr_page (-1); |
473 | return; |
749 | return; |
474 | } |
750 | } |
475 | } |
751 | } |
476 | #endif |
752 | #endif |
477 | #ifdef SCROLL_ON_HOMEEND_KEYS |
753 | #ifdef SCROLL_ON_HOMEEND_KEYS |
478 | if (IS_SCROLL_MOD) |
754 | if (IS_SCROLL_MOD) |
479 | { |
755 | { |
480 | if (keysym == XK_Home) |
756 | if (keysym == XK_Home) |
481 | { |
757 | { |
482 | scr_move_to (0, 1); |
758 | scr_changeview (top_row); |
483 | return; |
759 | return; |
484 | } |
760 | } |
485 | else if (keysym == XK_End) |
761 | else if (keysym == XK_End) |
486 | { |
762 | { |
487 | scr_move_to (1, 1); |
763 | scr_changeview (0); |
488 | return; |
764 | return; |
489 | } |
765 | } |
490 | } |
766 | } |
491 | #endif |
767 | #endif |
492 | } |
768 | } |
493 | |
769 | |
494 | if (shft) |
770 | if (shft) |
495 | { |
771 | { |
496 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
497 | if (keysym >= XK_F1 && keysym <= XK_F10) |
|
|
498 | { |
|
|
499 | keysym += (XK_F11 - XK_F1); |
|
|
500 | shft = 0; /* turn off Shift */ |
|
|
501 | } |
|
|
502 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
772 | if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
503 | { |
773 | { |
504 | switch (keysym) |
774 | switch (keysym) |
505 | { |
775 | { |
506 | /* normal XTerm key bindings */ |
776 | /* normal XTerm key bindings */ |
507 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
777 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
508 | selection_request (ev.time); |
778 | selection_request (ev.time); |
509 | return; |
779 | return; |
510 | #if TODO |
780 | #if TODO |
511 | /* rxvt extras */ |
781 | /* rxvt extras */ |
512 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
782 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
513 | change_font (FONT_UP); |
|
|
514 | return; |
783 | return; |
515 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
784 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
516 | change_font (FONT_DN); |
|
|
517 | return; |
785 | return; |
518 | #endif |
786 | #endif |
519 | } |
787 | } |
520 | } |
788 | } |
521 | } |
789 | } |
522 | |
790 | |
|
|
791 | if (ctrl && meta && (keysym == XK_c || keysym == XK_v)) |
|
|
792 | { |
|
|
793 | if (keysym == XK_v) |
|
|
794 | selection_request (ev.time, Sel_Clipboard); |
|
|
795 | else if (selection.len > 0) |
|
|
796 | { |
|
|
797 | free (selection.clip_text); |
|
|
798 | selection.clip_text = rxvt_wcsdup (selection.text, selection.len); |
|
|
799 | selection.clip_len = selection.len; |
|
|
800 | selection_grab (CurrentTime, true); |
|
|
801 | } |
|
|
802 | |
|
|
803 | return; |
|
|
804 | } |
|
|
805 | |
523 | #if ENABLE_FRILLS || ISO_14755 |
806 | #if ENABLE_FRILLS || ISO_14755 |
524 | // ISO 14755 support |
807 | // ISO 14755 support |
525 | if (shft && ctrl) |
808 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
526 | { |
809 | { |
527 | int hv; |
810 | int hv; |
528 | |
811 | |
529 | if (iso14755buf & ISO_14755_51 |
812 | if (iso14755buf & ISO_14755_51 |
530 | && (keysym == XK_space || keysym == XK_KP_Space |
813 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
560 | scr_overlay_off (); |
843 | scr_overlay_off (); |
561 | # endif |
844 | # endif |
562 | iso14755buf = 0; |
845 | iso14755buf = 0; |
563 | } |
846 | } |
564 | } |
847 | } |
|
|
848 | else if (option (Opt_iso14755) && |
565 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
849 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
566 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
850 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
567 | if (!(iso14755buf & ISO_14755_STARTED)) |
851 | if (!(iso14755buf & ISO_14755_STARTED)) |
568 | { |
852 | { |
569 | iso14755buf |= ISO_14755_STARTED; |
853 | iso14755buf |= ISO_14755_STARTED; |
570 | # if ISO_14755 |
854 | # if ISO_14755 |
571 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
855 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
… | |
… | |
579 | { |
863 | { |
580 | scr_printscreen (ctrl | shft); |
864 | scr_printscreen (ctrl | shft); |
581 | return; |
865 | return; |
582 | } |
866 | } |
583 | #endif |
867 | #endif |
584 | |
|
|
585 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
586 | { |
|
|
587 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
588 | unsigned int newlen = 1; |
|
|
589 | |
|
|
590 | switch (translate_keypad (keysym, kp)) |
|
|
591 | { |
|
|
592 | #ifndef NO_BACKSPACE_KEY |
|
|
593 | case XK_BackSpace: |
|
|
594 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
595 | { |
|
|
596 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
597 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
598 | kbuf[1] = '\0'; |
|
|
599 | } |
|
|
600 | else |
|
|
601 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
602 | break; |
|
|
603 | #endif |
|
|
604 | #ifndef NO_DELETE_KEY |
|
|
605 | case XK_Delete: |
|
|
606 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
607 | break; |
|
|
608 | #endif |
|
|
609 | case XK_Tab: |
|
|
610 | if (shft) |
|
|
611 | strcpy (kbuf, "\033[Z"); |
|
|
612 | else |
|
|
613 | { |
|
|
614 | #ifdef CTRL_TAB_MAKES_META |
|
|
615 | if (ctrl) |
|
|
616 | meta = 1; |
|
|
617 | #endif |
|
|
618 | #ifdef MOD4_TAB_MAKES_META |
|
|
619 | if (ev.state & Mod4Mask) |
|
|
620 | meta = 1; |
|
|
621 | #endif |
|
|
622 | newlen = 0; |
|
|
623 | } |
|
|
624 | break; |
|
|
625 | |
|
|
626 | case XK_Up: /* "\033[A" */ |
|
|
627 | case XK_Down: /* "\033[B" */ |
|
|
628 | case XK_Right: /* "\033[C" */ |
|
|
629 | case XK_Left: /* "\033[D" */ |
|
|
630 | strcpy (kbuf, "\033[Z"); |
|
|
631 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
632 | /* do Shift first */ |
|
|
633 | if (shft) |
|
|
634 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
635 | else if (ctrl) |
|
|
636 | { |
|
|
637 | kbuf[1] = 'O'; |
|
|
638 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
639 | } |
|
|
640 | else if (priv_modes & PrivMode_aplCUR) |
|
|
641 | kbuf[1] = 'O'; |
|
|
642 | break; |
|
|
643 | |
|
|
644 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
645 | case XK_Prior: |
|
|
646 | strcpy (kbuf, "\033[5~"); |
|
|
647 | break; |
|
|
648 | case XK_Next: |
|
|
649 | strcpy (kbuf, "\033[6~"); |
|
|
650 | break; |
|
|
651 | #endif |
|
|
652 | case XK_KP_Enter: |
|
|
653 | /* allow shift to override */ |
|
|
654 | if (kp) |
|
|
655 | { |
|
|
656 | strcpy (kbuf, "\033OM"); |
|
|
657 | break; |
|
|
658 | } |
|
|
659 | |
|
|
660 | /* FALLTHROUGH */ |
|
|
661 | |
|
|
662 | case XK_Return: |
|
|
663 | if (priv_modes & PrivMode_LFNL) |
|
|
664 | { |
|
|
665 | kbuf[0] = '\015'; |
|
|
666 | kbuf[1] = '\012'; |
|
|
667 | kbuf[2] = '\0'; |
|
|
668 | } |
|
|
669 | else |
|
|
670 | { |
|
|
671 | kbuf[0] = '\015'; |
|
|
672 | kbuf[1] = '\0'; |
|
|
673 | } |
|
|
674 | break; |
|
|
675 | |
|
|
676 | case XK_KP_F1: /* "\033OP" */ |
|
|
677 | case XK_KP_F2: /* "\033OQ" */ |
|
|
678 | case XK_KP_F3: /* "\033OR" */ |
|
|
679 | case XK_KP_F4: /* "\033OS" */ |
|
|
680 | strcpy (kbuf, "\033OP"); |
|
|
681 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
682 | break; |
|
|
683 | |
|
|
684 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
685 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
686 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
687 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
688 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
689 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
690 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
691 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
692 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
693 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
694 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
695 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
696 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
697 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
698 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
699 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
700 | /* allow shift to override */ |
|
|
701 | if (kp) |
|
|
702 | { |
|
|
703 | strcpy (kbuf, "\033Oj"); |
|
|
704 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
705 | } |
|
|
706 | else |
|
|
707 | { |
|
|
708 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
709 | kbuf[1] = '\0'; |
|
|
710 | } |
|
|
711 | break; |
|
|
712 | |
|
|
713 | case XK_Find: |
|
|
714 | strcpy (kbuf, "\033[1~"); |
|
|
715 | break; |
|
|
716 | |
|
|
717 | case XK_Insert: |
|
|
718 | strcpy (kbuf, "\033[2~"); |
|
|
719 | break; |
|
|
720 | #ifdef DXK_Remove /* support for DEC remove like key */ |
|
|
721 | case DXK_Remove: |
|
|
722 | /* FALLTHROUGH */ |
|
|
723 | #endif |
|
|
724 | case XK_Execute: |
|
|
725 | strcpy (kbuf, "\033[3~"); |
|
|
726 | break; |
|
|
727 | case XK_Select: |
|
|
728 | strcpy (kbuf, "\033[4~"); |
|
|
729 | break; |
|
|
730 | case XK_End: |
|
|
731 | strcpy (kbuf, KS_END); |
|
|
732 | break; |
|
|
733 | case XK_Home: |
|
|
734 | strcpy (kbuf, KS_HOME); |
|
|
735 | break; |
|
|
736 | |
|
|
737 | #define FKEY(n, fkey) \ |
|
|
738 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
|
|
739 | |
|
|
740 | case XK_F1: /* "\033[11~" */ |
|
|
741 | case XK_F2: /* "\033[12~" */ |
|
|
742 | case XK_F3: /* "\033[13~" */ |
|
|
743 | case XK_F4: /* "\033[14~" */ |
|
|
744 | case XK_F5: /* "\033[15~" */ |
|
|
745 | FKEY (11, XK_F1); |
|
|
746 | break; |
|
|
747 | case XK_F6: /* "\033[17~" */ |
|
|
748 | case XK_F7: /* "\033[18~" */ |
|
|
749 | case XK_F8: /* "\033[19~" */ |
|
|
750 | case XK_F9: /* "\033[20~" */ |
|
|
751 | case XK_F10: /* "\033[21~" */ |
|
|
752 | FKEY (17, XK_F6); |
|
|
753 | break; |
|
|
754 | case XK_F11: /* "\033[23~" */ |
|
|
755 | case XK_F12: /* "\033[24~" */ |
|
|
756 | case XK_F13: /* "\033[25~" */ |
|
|
757 | case XK_F14: /* "\033[26~" */ |
|
|
758 | FKEY (23, XK_F11); |
|
|
759 | break; |
|
|
760 | case XK_F15: /* "\033[28~" */ |
|
|
761 | case XK_F16: /* "\033[29~" */ |
|
|
762 | FKEY (28, XK_F15); |
|
|
763 | break; |
|
|
764 | case XK_Help: /* "\033[28~" */ |
|
|
765 | FKEY (28, XK_Help); |
|
|
766 | break; |
|
|
767 | case XK_Menu: /* "\033[29~" */ |
|
|
768 | FKEY (29, XK_Menu); |
|
|
769 | break; |
|
|
770 | case XK_F17: /* "\033[31~" */ |
|
|
771 | case XK_F18: /* "\033[32~" */ |
|
|
772 | case XK_F19: /* "\033[33~" */ |
|
|
773 | case XK_F20: /* "\033[34~" */ |
|
|
774 | case XK_F21: /* "\033[35~" */ |
|
|
775 | case XK_F22: /* "\033[36~" */ |
|
|
776 | case XK_F23: /* "\033[37~" */ |
|
|
777 | case XK_F24: /* "\033[38~" */ |
|
|
778 | case XK_F25: /* "\033[39~" */ |
|
|
779 | case XK_F26: /* "\033[40~" */ |
|
|
780 | case XK_F27: /* "\033[41~" */ |
|
|
781 | case XK_F28: /* "\033[42~" */ |
|
|
782 | case XK_F29: /* "\033[43~" */ |
|
|
783 | case XK_F30: /* "\033[44~" */ |
|
|
784 | case XK_F31: /* "\033[45~" */ |
|
|
785 | case XK_F32: /* "\033[46~" */ |
|
|
786 | case XK_F33: /* "\033[47~" */ |
|
|
787 | case XK_F34: /* "\033[48~" */ |
|
|
788 | case XK_F35: /* "\033[49~" */ |
|
|
789 | FKEY (31, XK_F17); |
|
|
790 | break; |
|
|
791 | #undef FKEY |
|
|
792 | default: |
|
|
793 | newlen = 0; |
|
|
794 | break; |
|
|
795 | } |
|
|
796 | |
|
|
797 | if (newlen) |
|
|
798 | len = strlen (kbuf); |
|
|
799 | |
|
|
800 | /* |
|
|
801 | * Pass meta for all function keys, if 'meta' option set |
|
|
802 | */ |
|
|
803 | #ifdef META8_OPTION |
|
|
804 | if (meta && (meta_char == 0x80) && len > 0) |
|
|
805 | kbuf[len - 1] |= 0x80; |
|
|
806 | #endif |
|
|
807 | |
|
|
808 | } |
|
|
809 | else if (ctrl && keysym == XK_minus) |
|
|
810 | { |
|
|
811 | len = 1; |
|
|
812 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
813 | } |
|
|
814 | else if (keysym == XK_ISO_Left_Tab) |
|
|
815 | { |
|
|
816 | strcpy (kbuf, "\033[Z"); |
|
|
817 | len = 3; |
|
|
818 | } |
|
|
819 | else |
|
|
820 | { |
|
|
821 | #ifdef META8_OPTION |
|
|
822 | /* set 8-bit on */ |
|
|
823 | if (meta && (meta_char == 0x80)) |
|
|
824 | { |
|
|
825 | char *ch; |
|
|
826 | |
|
|
827 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
828 | *ch |= 0x80; |
|
|
829 | |
|
|
830 | meta = 0; |
|
|
831 | } |
|
|
832 | #endif |
|
|
833 | /* nil */ ; |
|
|
834 | } |
|
|
835 | } |
868 | } |
836 | |
|
|
837 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
838 | return; |
|
|
839 | |
869 | |
840 | if (len <= 0) |
870 | if (len <= 0) |
841 | return; /* not mapped */ |
871 | return; /* not mapped */ |
842 | |
872 | |
843 | if (option (Opt_scrollTtyKeypress)) |
|
|
844 | if (view_start) |
|
|
845 | { |
|
|
846 | view_start = 0; |
|
|
847 | want_refresh = 1; |
|
|
848 | } |
|
|
849 | |
|
|
850 | /* |
|
|
851 | * these modifications only affect the static keybuffer |
|
|
852 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
853 | * |
|
|
854 | * eg, |
|
|
855 | * Prior = "ESC[5~" |
|
|
856 | * Shift+Prior = "ESC[5$" |
|
|
857 | * Ctrl+Prior = "ESC[5^" |
|
|
858 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
859 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
|
|
860 | */ |
|
|
861 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
862 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
863 | |
|
|
864 | /* escape prefix */ |
|
|
865 | if (meta |
|
|
866 | #ifdef META8_OPTION |
|
|
867 | && meta_char == C0_ESC |
|
|
868 | #endif |
|
|
869 | ) |
|
|
870 | { |
|
|
871 | const char ch = C0_ESC; |
|
|
872 | tt_write (&ch, 1); |
|
|
873 | } |
|
|
874 | |
|
|
875 | tt_write (kbuf, (unsigned int)len); |
873 | tt_write_user_input (kbuf, (unsigned int)len); |
876 | } |
874 | } |
877 | |
875 | |
878 | void |
876 | void ecb_cold |
879 | rxvt_term::key_release (XKeyEvent &ev) |
877 | rxvt_term::key_release (XKeyEvent &ev) |
880 | { |
878 | { |
881 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
879 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
882 | KeySym keysym; |
880 | KeySym keysym; |
883 | |
881 | |
… | |
… | |
903 | commit_iso14755 (); |
901 | commit_iso14755 (); |
904 | |
902 | |
905 | return; |
903 | return; |
906 | } |
904 | } |
907 | |
905 | |
908 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
906 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
909 | if (i[0] == keysym) |
907 | if (i[0] == keysym) |
910 | { |
908 | { |
911 | iso14755buf = ISO_14755_51 | i[1]; |
909 | iso14755buf = ISO_14755_51 | i[1]; |
912 | commit_iso14755 (); |
910 | commit_iso14755 (); |
913 | |
911 | |
… | |
… | |
950 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
948 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
951 | mouse_slip_wheel_speed = 0; |
949 | mouse_slip_wheel_speed = 0; |
952 | #endif |
950 | #endif |
953 | } |
951 | } |
954 | |
952 | |
955 | #if defined (KEYSYM_RESOURCE) |
|
|
956 | unsigned int |
|
|
957 | rxvt_term::cmd_write (const char *str, unsigned int count) |
|
|
958 | { |
|
|
959 | unsigned int n, s; |
|
|
960 | |
|
|
961 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
962 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
963 | |
|
|
964 | if (n > 0 && s < count) |
|
|
965 | { |
|
|
966 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
967 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
968 | cmdbuf_ptr = cmdbuf_base; |
|
|
969 | cmdbuf_endp -= n; |
|
|
970 | s += n; |
|
|
971 | } |
|
|
972 | |
|
|
973 | if (count > s) |
|
|
974 | { |
|
|
975 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
976 | count = s; |
|
|
977 | } |
|
|
978 | |
|
|
979 | for (; count--;) |
|
|
980 | *cmdbuf_endp++ = *str++; |
|
|
981 | |
|
|
982 | cmd_parse (); |
|
|
983 | |
|
|
984 | return 0; |
|
|
985 | } |
|
|
986 | #endif |
|
|
987 | |
|
|
988 | void |
953 | void |
989 | rxvt_term::flush () |
954 | rxvt_term::flush () |
990 | { |
955 | { |
991 | flush_ev.stop (); |
956 | flush_ev.stop (); |
992 | |
957 | |
993 | #ifdef HAVE_BG_PIXMAP |
958 | #ifdef HAVE_IMG |
994 | if (bgPixmap.check_clearChanged ()) |
959 | if (bg_flags & BG_NEEDS_REFRESH) |
995 | { |
960 | { |
996 | // scr_clear (true); This needs to be researched further! |
961 | bg_flags &= ~BG_NEEDS_REFRESH; |
997 | scr_touch (false); |
962 | scr_touch (false); |
998 | } |
963 | } |
999 | #endif |
964 | #endif |
1000 | |
965 | |
1001 | if (want_refresh) |
966 | if (want_refresh) |
… | |
… | |
1037 | } |
1002 | } |
1038 | while (row < end_row); |
1003 | while (row < end_row); |
1039 | } |
1004 | } |
1040 | |
1005 | |
1041 | scr_refresh (); |
1006 | scr_refresh (); |
1042 | scrollbar_show (1); |
1007 | scrollBar.show (1); |
1043 | #ifdef USE_XIM |
1008 | #if USE_XIM |
1044 | IMSendSpot (); |
1009 | im_send_spot (); |
1045 | #endif |
1010 | #endif |
1046 | } |
1011 | } |
1047 | |
1012 | |
1048 | display->flush (); |
1013 | display->flush (); |
1049 | } |
1014 | } |
1050 | |
1015 | |
1051 | /* checks wether a refresh is requested and starts the refresh timer */ |
1016 | /* checks whether a refresh is requested and starts the refresh timer */ |
1052 | void |
1017 | void |
1053 | rxvt_term::refresh_check () |
1018 | rxvt_term::refresh_check () |
1054 | { |
1019 | { |
1055 | if (want_refresh && !flush_ev.is_active ()) |
1020 | if (want_refresh && !flush_ev.is_active ()) |
1056 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
1021 | flush_ev.start (); |
1057 | |
1022 | |
1058 | display->flush (); |
1023 | display->flush (); |
1059 | } |
1024 | } |
1060 | |
1025 | |
1061 | void |
1026 | void |
… | |
… | |
1066 | refresh_count = 0; |
1031 | refresh_count = 0; |
1067 | flush (); |
1032 | flush (); |
1068 | } |
1033 | } |
1069 | |
1034 | |
1070 | #ifdef CURSOR_BLINK |
1035 | #ifdef CURSOR_BLINK |
|
|
1036 | void |
|
|
1037 | rxvt_term::cursor_blink_reset () |
|
|
1038 | { |
|
|
1039 | if (!focus) |
|
|
1040 | return; |
|
|
1041 | |
|
|
1042 | if (hidden_cursor) |
|
|
1043 | { |
|
|
1044 | hidden_cursor = 0; |
|
|
1045 | want_refresh = 1; |
|
|
1046 | } |
|
|
1047 | |
|
|
1048 | if (option (Opt_cursorBlink) || (priv_modes & PrivMode_BlinkingCursor)) |
|
|
1049 | cursor_blink_ev.again (); |
|
|
1050 | else |
|
|
1051 | cursor_blink_ev.stop (); |
|
|
1052 | } |
|
|
1053 | |
1071 | void |
1054 | void |
1072 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1055 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1073 | { |
1056 | { |
1074 | hidden_cursor = !hidden_cursor; |
1057 | hidden_cursor = !hidden_cursor; |
1075 | want_refresh = 1; |
1058 | want_refresh = 1; |
… | |
… | |
1094 | |
1077 | |
1095 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1078 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1096 | void |
1079 | void |
1097 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1080 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1098 | { |
1081 | { |
1099 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1082 | if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
1100 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
1083 | && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1)) |
1101 | { |
1084 | { |
1102 | want_refresh = 1; |
1085 | want_refresh = 1; |
1103 | refresh_check (); |
1086 | refresh_check (); |
1104 | } |
1087 | } |
1105 | else |
1088 | else |
… | |
… | |
1109 | |
1092 | |
1110 | #ifdef SELECTION_SCROLLING |
1093 | #ifdef SELECTION_SCROLLING |
1111 | void |
1094 | void |
1112 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1095 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1113 | { |
1096 | { |
1114 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1097 | if (scr_page (scroll_selection_lines)) |
1115 | { |
1098 | { |
1116 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1099 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1117 | want_refresh = 1; |
1100 | want_refresh = 1; |
1118 | refresh_check (); |
1101 | refresh_check (); |
1119 | } |
1102 | } |
… | |
… | |
1124 | |
1107 | |
1125 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1108 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1126 | void |
1109 | void |
1127 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1110 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1128 | { |
1111 | { |
1129 | if (scr_changeview (view_start - mouse_slip_wheel_speed)) |
1112 | if (scr_page (mouse_slip_wheel_speed)) |
1130 | { |
1113 | { |
1131 | want_refresh = 1; |
1114 | want_refresh = 1; |
1132 | refresh_check (); |
1115 | refresh_check (); |
1133 | } |
1116 | } |
1134 | |
1117 | |
… | |
… | |
1149 | { |
1132 | { |
1150 | // this should really be sched_yield(), but the linux guys thought |
1133 | // this should really be sched_yield(), but the linux guys thought |
1151 | // that giving a process calling sched_yield () less cpu time than |
1134 | // that giving a process calling sched_yield () less cpu time than |
1152 | // ones with high nice levels is a useful thing to do. It surely is is |
1135 | // ones with high nice levels is a useful thing to do. It surely is is |
1153 | // allowed by the sus... as is returning ENOSYS. |
1136 | // allowed by the sus... as is returning ENOSYS. |
|
|
1137 | // since the linux guys additionally thought that breaking the only |
|
|
1138 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1139 | // we just nanosleep a bit and hope for the best. |
1154 | |
1140 | |
1155 | struct timespec ts = { 0, 0 }; |
1141 | struct timespec ts = { 0, 1000 }; |
1156 | nanosleep (&ts, 0); |
1142 | nanosleep (&ts, 0); |
1157 | |
1143 | |
1158 | w.stop (); |
1144 | w.stop (); |
1159 | } |
1145 | } |
1160 | |
1146 | |
… | |
… | |
1163 | { |
1149 | { |
1164 | } |
1150 | } |
1165 | } event_handler; |
1151 | } event_handler; |
1166 | #endif |
1152 | #endif |
1167 | |
1153 | |
|
|
1154 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1155 | void |
|
|
1156 | rxvt_term::cmdbuf_reify () |
|
|
1157 | { |
|
|
1158 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1159 | return; |
|
|
1160 | |
|
|
1161 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1162 | |
|
|
1163 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1164 | cmdbuf_ptr = cmdbuf_base; |
|
|
1165 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1166 | |
|
|
1167 | } |
|
|
1168 | |
|
|
1169 | #if defined (KEYSYM_RESOURCE) |
|
|
1170 | void |
|
|
1171 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1172 | { |
|
|
1173 | cmdbuf_reify (); |
|
|
1174 | |
|
|
1175 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1176 | |
|
|
1177 | if (count > avail) |
|
|
1178 | return; |
|
|
1179 | |
|
|
1180 | memcpy (cmdbuf_endp, str, count); |
|
|
1181 | cmdbuf_endp += count; |
|
|
1182 | |
|
|
1183 | cmd_parse (); |
|
|
1184 | } |
|
|
1185 | #endif |
|
|
1186 | |
1168 | bool |
1187 | bool |
1169 | rxvt_term::pty_fill () |
1188 | rxvt_term::pty_fill () |
1170 | { |
1189 | { |
1171 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1190 | cmdbuf_reify (); |
1172 | |
1191 | |
1173 | if (CBUFSIZ == n) |
1192 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1174 | { |
1193 | |
1175 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1194 | if (!avail) |
1176 | n = 0; |
|
|
1177 | } |
1195 | { |
1178 | |
1196 | // normally this indicates a "too long" command sequence - just drop the data we have |
1179 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1180 | cmdbuf_ptr = cmdbuf_base; |
1197 | cmdbuf_ptr = cmdbuf_base; |
1181 | cmdbuf_endp = cmdbuf_ptr + n; |
1198 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1199 | avail = CBUFSIZ; |
|
|
1200 | } |
1182 | |
1201 | |
1183 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1202 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1184 | |
1203 | |
1185 | if (r > 0) |
1204 | if (r > 0) |
1186 | { |
1205 | { |
1187 | cmdbuf_endp += r; |
1206 | cmdbuf_endp += r; |
1188 | return true; |
1207 | return true; |
… | |
… | |
1210 | { |
1229 | { |
1211 | make_current (); |
1230 | make_current (); |
1212 | |
1231 | |
1213 | if (revents & ev::READ) |
1232 | if (revents & ev::READ) |
1214 | // loop, but don't allow a single term to monopolize us |
1233 | // loop, but don't allow a single term to monopolize us |
1215 | while (pty_fill ()) |
1234 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1216 | if (cmd_parse ()) |
1235 | cmd_parse (); |
1217 | break; |
|
|
1218 | |
1236 | |
1219 | if (revents & ev::WRITE) |
1237 | if (revents & ev::WRITE) |
1220 | pty_write (); |
1238 | pty_write (); |
1221 | |
1239 | |
1222 | refresh_check (); |
1240 | refresh_check (); |
1223 | } |
1241 | } |
1224 | |
1242 | |
1225 | void |
1243 | void ecb_cold |
1226 | rxvt_term::pointer_unblank () |
1244 | rxvt_term::pointer_unblank () |
1227 | { |
1245 | { |
1228 | XDefineCursor (dpy, vt, TermWin_cursor); |
1246 | XDefineCursor (dpy, vt, TermWin_cursor); |
1229 | recolour_cursor (); |
1247 | recolor_cursor (); |
1230 | |
1248 | |
1231 | #ifdef POINTER_BLANK |
1249 | #ifdef POINTER_BLANK |
1232 | hidden_pointer = 0; |
1250 | hidden_pointer = 0; |
1233 | |
1251 | |
1234 | if (option (Opt_pointerBlank)) |
1252 | if (option (Opt_pointerBlank)) |
1235 | pointer_ev.start (pointerBlankDelay); |
1253 | pointer_ev.start (pointerBlankDelay); |
1236 | #endif |
1254 | #endif |
1237 | } |
1255 | } |
1238 | |
1256 | |
1239 | #ifdef POINTER_BLANK |
1257 | #ifdef POINTER_BLANK |
1240 | void |
1258 | void ecb_cold |
1241 | rxvt_term::pointer_blank () |
1259 | rxvt_term::pointer_blank () |
1242 | { |
1260 | { |
1243 | if (!option (Opt_pointerBlank)) |
1261 | if (!option (Opt_pointerBlank)) |
1244 | return; |
1262 | return; |
1245 | |
1263 | |
… | |
… | |
1247 | XFlush (dpy); |
1265 | XFlush (dpy); |
1248 | |
1266 | |
1249 | hidden_pointer = 1; |
1267 | hidden_pointer = 1; |
1250 | } |
1268 | } |
1251 | |
1269 | |
1252 | void |
1270 | void ecb_cold |
1253 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1271 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1254 | { |
1272 | { |
1255 | make_current (); |
1273 | make_current (); |
1256 | |
1274 | |
1257 | pointer_blank (); |
1275 | pointer_blank (); |
… | |
… | |
1259 | #endif |
1277 | #endif |
1260 | |
1278 | |
1261 | void |
1279 | void |
1262 | rxvt_term::mouse_report (XButtonEvent &ev) |
1280 | rxvt_term::mouse_report (XButtonEvent &ev) |
1263 | { |
1281 | { |
1264 | int button_number, key_state = 0; |
1282 | int button_number, state = 0; |
1265 | int x, y; |
1283 | int x, y; |
1266 | int code = 32; |
1284 | bool release = ev.type == ButtonRelease; |
1267 | |
1285 | |
1268 | x = Pixel2Col (ev.x); |
1286 | x = Pixel2Col (ev.x) + 1; |
1269 | y = Pixel2Row (ev.y); |
1287 | y = Pixel2Row (ev.y) + 1; |
|
|
1288 | |
1270 | if (ev.type == MotionNotify) |
1289 | if (ev.type == MotionNotify) |
1271 | { |
1290 | { |
1272 | if (x == mouse_row && y == mouse_col) |
1291 | if (x == mouse_row && y == mouse_col) |
1273 | return; |
1292 | return; |
|
|
1293 | |
1274 | mouse_row = x; |
1294 | mouse_row = x; |
1275 | mouse_col = y; |
1295 | mouse_col = y; |
1276 | code += 32; |
1296 | state += 32; |
1277 | } |
|
|
1278 | |
|
|
1279 | if (MEvent.button == AnyButton) |
|
|
1280 | button_number = 3; |
|
|
1281 | else |
|
|
1282 | { |
1297 | } |
|
|
1298 | |
1283 | button_number = MEvent.button - Button1; |
1299 | button_number = MEvent.button - Button1; |
1284 | /* add 0x3D for wheel events, like xterm does */ |
1300 | /* add 0x3D for wheel events, like xterm does */ |
1285 | if (button_number >= 3) |
1301 | if (button_number >= 3) |
1286 | button_number += (64 - 3); |
1302 | button_number += 64 - 3; |
1287 | } |
|
|
1288 | |
1303 | |
1289 | if (priv_modes & PrivMode_MouseX10) |
1304 | if (priv_modes & PrivMode_MouseX10) |
1290 | { |
1305 | { |
1291 | /* |
1306 | /* |
1292 | * do not report ButtonRelease |
1307 | * do not report ButtonRelease |
1293 | * no state info allowed |
1308 | * no state info allowed |
1294 | */ |
1309 | */ |
1295 | key_state = 0; |
1310 | if (release) |
1296 | if (button_number == 3) |
|
|
1297 | return; |
1311 | return; |
1298 | } |
1312 | } |
1299 | else |
1313 | else |
1300 | { |
1314 | { |
1301 | /* XTerm mouse reporting needs these values: |
1315 | /* XTerm mouse reporting needs these values: |
… | |
… | |
1303 | * 8 = Meta |
1317 | * 8 = Meta |
1304 | * 16 = Control |
1318 | * 16 = Control |
1305 | * plus will add in our own Double-Click reporting |
1319 | * plus will add in our own Double-Click reporting |
1306 | * 32 = Double Click |
1320 | * 32 = Double Click |
1307 | */ |
1321 | */ |
1308 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1322 | state += ((MEvent.state & ShiftMask) ? 4 : 0) |
1309 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1323 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1310 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1324 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1311 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1325 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1312 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1326 | state += ((MEvent.clicks > 1) ? 32 : 0); |
1313 | #endif |
1327 | #endif |
1314 | } |
1328 | } |
|
|
1329 | |
|
|
1330 | int code = 32 + (release ? 3 : button_number) + state; |
1315 | |
1331 | |
1316 | #if DEBUG_MOUSEREPORT |
1332 | #if DEBUG_MOUSEREPORT |
1317 | fprintf (stderr, "Mouse ["); |
1333 | fprintf (stderr, "Mouse ["); |
1318 | if (key_state & 16) |
1334 | if (state & 16) |
1319 | fputc ('C', stderr); |
1335 | fputc ('C', stderr); |
1320 | if (key_state & 4) |
1336 | if (state & 4) |
1321 | fputc ('S', stderr); |
1337 | fputc ('S', stderr); |
1322 | if (key_state & 8) |
1338 | if (state & 8) |
1323 | fputc ('A', stderr); |
1339 | fputc ('A', stderr); |
1324 | if (key_state & 32) |
1340 | if (state & 32) |
1325 | fputc ('2', stderr); |
1341 | fputc ('2', stderr); |
1326 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1342 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1327 | button_number, |
1343 | button_number, |
1328 | x + 1, |
1344 | x, |
1329 | y + 1); |
1345 | y); |
1330 | #endif |
1346 | #endif |
1331 | |
1347 | |
|
|
1348 | #if ENABLE_FRILLS |
|
|
1349 | if (priv_modes & PrivMode_ExtMouseSGR) |
|
|
1350 | tt_printf ("\033[<%d;%d;%d%c", |
|
|
1351 | button_number + state, |
|
|
1352 | x, |
|
|
1353 | y, |
|
|
1354 | release ? 'm' : 'M'); |
|
|
1355 | else if (priv_modes & PrivMode_ExtMouseUrxvt) |
|
|
1356 | tt_printf ("\033[%d;%d;%dM", |
|
|
1357 | code, |
|
|
1358 | x, |
|
|
1359 | y); |
|
|
1360 | else if (priv_modes & PrivMode_ExtMouseUTF8) |
|
|
1361 | tt_printf ("\033[M%c%lc%lc", |
|
|
1362 | code, |
|
|
1363 | wint_t (32 + x), |
|
|
1364 | wint_t (32 + y)); |
|
|
1365 | else |
|
|
1366 | #endif |
1332 | tt_printf ("\033[M%c%c%c", |
1367 | tt_printf ("\033[M%c%c%c", |
1333 | (code + button_number + key_state), |
1368 | code, |
1334 | (32 + x + 1), |
1369 | 32 + x, |
1335 | (32 + y + 1)); |
1370 | 32 + y); |
1336 | } |
1371 | } |
1337 | |
1372 | |
1338 | /*{{{ process an X event */ |
1373 | /*{{{ process an X event */ |
1339 | void |
1374 | void ecb_hot |
1340 | rxvt_term::x_cb (XEvent &ev) |
1375 | rxvt_term::x_cb (XEvent &ev) |
1341 | { |
1376 | { |
1342 | make_current (); |
1377 | make_current (); |
1343 | |
1378 | |
1344 | dLocal (Display *, dpy); |
1379 | dLocal (Display *, dpy); |
… | |
… | |
1442 | && ev.xfocus.mode != NotifyGrab) |
1477 | && ev.xfocus.mode != NotifyGrab) |
1443 | focus_out (); |
1478 | focus_out (); |
1444 | break; |
1479 | break; |
1445 | |
1480 | |
1446 | case ConfigureNotify: |
1481 | case ConfigureNotify: |
1447 | /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n", |
|
|
1448 | ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y, |
|
|
1449 | szHint.width, szHint.height);*/ |
|
|
1450 | if (ev.xconfigure.window == parent[0]) |
1482 | if (ev.xconfigure.window == parent) |
1451 | { |
1483 | { |
1452 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1484 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1453 | ; |
1485 | ; |
|
|
1486 | |
|
|
1487 | bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE); |
|
|
1488 | |
|
|
1489 | if (want_position_change) |
|
|
1490 | { |
|
|
1491 | int x, y; |
|
|
1492 | |
|
|
1493 | if (ev.xconfigure.send_event) |
|
|
1494 | { |
|
|
1495 | x = ev.xconfigure.x; |
|
|
1496 | y = ev.xconfigure.y; |
|
|
1497 | } |
|
|
1498 | else |
|
|
1499 | get_window_origin (x, y); |
|
|
1500 | |
|
|
1501 | if (x != parent_x || y != parent_y) |
|
|
1502 | { |
|
|
1503 | parent_x = x; |
|
|
1504 | parent_y = y; |
|
|
1505 | HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END)); |
|
|
1506 | } |
|
|
1507 | } |
1454 | |
1508 | |
1455 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1509 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1456 | { |
1510 | { |
1457 | seen_resize = 1; |
1511 | seen_resize = 1; |
1458 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1512 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1459 | } |
1513 | } |
1460 | else |
|
|
1461 | { |
|
|
1462 | #ifdef HAVE_BG_PIXMAP |
|
|
1463 | if (bgPixmap.window_position_sensitive ()) |
|
|
1464 | { |
|
|
1465 | if (mapped) |
|
|
1466 | update_background (); |
|
|
1467 | else |
|
|
1468 | bgPixmap.invalidate (); |
|
|
1469 | } |
|
|
1470 | #endif |
|
|
1471 | } |
|
|
1472 | |
1514 | |
1473 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1515 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1474 | } |
1516 | } |
1475 | break; |
1517 | break; |
1476 | |
1518 | |
1477 | case PropertyNotify: |
1519 | case PropertyNotify: |
1478 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1520 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1479 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1480 | && ev.xproperty.state == PropertyNewValue) |
|
|
1481 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1482 | |
|
|
1483 | break; |
1521 | break; |
1484 | |
1522 | |
1485 | case SelectionClear: |
1523 | case SelectionClear: |
1486 | selection_clear (); |
1524 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1487 | break; |
|
|
1488 | |
|
|
1489 | case SelectionNotify: |
|
|
1490 | if (selection_wait == Sel_normal) |
|
|
1491 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1492 | break; |
1525 | break; |
1493 | |
1526 | |
1494 | case SelectionRequest: |
1527 | case SelectionRequest: |
1495 | selection_send (ev.xselectionrequest); |
1528 | selection_send (ev.xselectionrequest); |
1496 | break; |
1529 | break; |
1497 | |
1530 | |
1498 | case MapNotify: |
1531 | case MapNotify: |
1499 | #ifdef HAVE_BG_PIXMAP |
|
|
1500 | /* This is needed spcifically to fix the case of no window manager or a |
|
|
1501 | * non-reparenting window manager. In those cases we never get first |
|
|
1502 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
|
|
1503 | * care of multiplicity of ConfigureNotify events arriwing while WM does |
|
|
1504 | * reparenting. |
|
|
1505 | * We should not render background immidiately, as there could be several |
|
|
1506 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
|
|
1507 | * by scheduling background redraw as soon as we can, but giving a short |
|
|
1508 | * bit of time for ConfigureNotifies to arrive. |
|
|
1509 | * We should render background PRIOR to drawing any text, but AFTER all |
|
|
1510 | * of ConfigureNotifys for the best results. |
|
|
1511 | */ |
|
|
1512 | if (bgPixmap.flags & bgPixmap_t::isInvalid) |
|
|
1513 | update_background_ev.start (0.025); |
|
|
1514 | #endif |
|
|
1515 | mapped = 1; |
1532 | mapped = 1; |
1516 | #ifdef TEXT_BLINK |
1533 | #ifdef TEXT_BLINK |
1517 | text_blink_ev.start (); |
1534 | text_blink_ev.start (); |
1518 | #endif |
1535 | #endif |
1519 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1536 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
… | |
… | |
1532 | if (ev.xany.window == vt) |
1549 | if (ev.xany.window == vt) |
1533 | { |
1550 | { |
1534 | do |
1551 | do |
1535 | { |
1552 | { |
1536 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1553 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1537 | ev.xexpose.width, ev.xexpose.height, False); |
1554 | ev.xexpose.width, ev.xexpose.height, false); |
1538 | } |
1555 | } |
1539 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1556 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1540 | |
1557 | |
1541 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1558 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1542 | |
1559 | |
1543 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1560 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1544 | { |
1561 | { |
1545 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1562 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1546 | ev.xexpose.width, ev.xexpose.height, False); |
1563 | ev.xexpose.width, ev.xexpose.height, false); |
1547 | } |
1564 | } |
1548 | |
1565 | |
1549 | want_refresh = 1; |
1566 | want_refresh = 1; |
1550 | } |
1567 | } |
1551 | else |
1568 | else |
… | |
… | |
1557 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1574 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1558 | ; |
1575 | ; |
1559 | |
1576 | |
1560 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1577 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1561 | { |
1578 | { |
1562 | scrollBar.state = STATE_IDLE; |
1579 | scrollBar.state = SB_STATE_IDLE; |
1563 | scrollbar_show (0); |
1580 | scrollBar.show (0); |
1564 | } |
1581 | } |
1565 | } |
1582 | } |
1566 | break; |
1583 | break; |
1567 | |
1584 | |
1568 | case MotionNotify: |
1585 | case MotionNotify: |
1569 | #ifdef POINTER_BLANK |
1586 | #ifdef POINTER_BLANK |
1570 | if (hidden_pointer) |
1587 | if (hidden_pointer) |
1571 | pointer_unblank (); |
1588 | pointer_unblank (); |
1572 | #endif |
1589 | #endif |
|
|
1590 | if (!bypass_keystate |
1573 | if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1591 | && ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1574 | || priv_modes & PrivMode_MouseAnyEvent) |
1592 | || priv_modes & PrivMode_MouseAnyEvent)) |
1575 | mouse_report (ev.xbutton); |
1593 | mouse_report (ev.xbutton); |
1576 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1594 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1577 | break; |
1595 | break; |
1578 | |
1596 | |
1579 | if (ev.xany.window == vt) |
1597 | if (ev.xany.window == vt) |
… | |
… | |
1591 | &unused_root_x, &unused_root_y, |
1609 | &unused_root_x, &unused_root_y, |
1592 | &ev.xbutton.x, &ev.xbutton.y, |
1610 | &ev.xbutton.x, &ev.xbutton.y, |
1593 | &ev.xbutton.state); |
1611 | &ev.xbutton.state); |
1594 | #ifdef MOUSE_THRESHOLD |
1612 | #ifdef MOUSE_THRESHOLD |
1595 | /* deal with a `jumpy' mouse */ |
1613 | /* deal with a `jumpy' mouse */ |
1596 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1614 | if (ev.xmotion.time - MEvent.time > MOUSE_THRESHOLD) |
|
|
1615 | #endif |
1597 | { |
1616 | { |
1598 | #endif |
|
|
1599 | #if ISO_14755 |
1617 | #if ISO_14755 |
1600 | // 5.4 |
1618 | // 5.4 |
1601 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1619 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1602 | { |
1620 | { |
1603 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
1621 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
… | |
… | |
1609 | |
1627 | |
1610 | #ifdef SELECTION_SCROLLING |
1628 | #ifdef SELECTION_SCROLLING |
1611 | if (ev.xbutton.y < int_bwidth |
1629 | if (ev.xbutton.y < int_bwidth |
1612 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1630 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1613 | { |
1631 | { |
|
|
1632 | page_dirn scroll_selection_dir; |
1614 | int dist; |
1633 | int dist; |
1615 | |
1634 | |
1616 | /* don't clobber the current delay if we are |
1635 | /* don't clobber the current delay if we are |
1617 | * already in the middle of scrolling. |
1636 | * already in the middle of scrolling. |
1618 | */ |
1637 | */ |
… | |
… | |
1633 | dist = int_bwidth - ev.xbutton.y; |
1652 | dist = int_bwidth - ev.xbutton.y; |
1634 | } |
1653 | } |
1635 | else |
1654 | else |
1636 | { |
1655 | { |
1637 | scroll_selection_dir = DN; |
1656 | scroll_selection_dir = DN; |
1638 | dist = ev.xbutton.y - (int_bwidth + height); |
1657 | dist = ev.xbutton.y - (int_bwidth + vt_height); |
1639 | } |
1658 | } |
1640 | |
1659 | |
1641 | scroll_selection_lines = Pixel2Height (dist) |
1660 | scroll_selection_lines = Pixel2Height (dist) |
1642 | / SELECTION_SCROLL_LINE_SPEEDUP |
1661 | / SELECTION_SCROLL_LINE_SPEEDUP |
1643 | + 1; |
1662 | + 1; |
1644 | min_it (scroll_selection_lines, |
1663 | min_it (scroll_selection_lines, |
1645 | SELECTION_SCROLL_MAX_LINES); |
1664 | SELECTION_SCROLL_MAX_LINES); |
|
|
1665 | scroll_selection_lines *= scroll_selection_dir; |
1646 | } |
1666 | } |
1647 | else |
1667 | else |
1648 | { |
1668 | { |
1649 | /* we are within the text window, so we |
1669 | /* we are within the text window, so we |
1650 | * shouldn't be scrolling |
1670 | * shouldn't be scrolling |
1651 | */ |
1671 | */ |
1652 | sel_scroll_ev.stop(); |
1672 | sel_scroll_ev.stop(); |
1653 | } |
1673 | } |
1654 | #endif |
1674 | #endif |
1655 | #ifdef MOUSE_THRESHOLD |
|
|
1656 | } |
1675 | } |
1657 | #endif |
|
|
1658 | } |
1676 | } |
1659 | } |
1677 | } |
1660 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1678 | else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win) |
1661 | { |
1679 | { |
1662 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1680 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1663 | MotionNotify, &ev)) |
1681 | MotionNotify, &ev)) |
1664 | ; |
1682 | ; |
1665 | |
1683 | |
1666 | XQueryPointer (dpy, scrollBar.win, |
1684 | XQueryPointer (dpy, scrollBar.win, |
1667 | &unused_root, &unused_child, |
1685 | &unused_root, &unused_child, |
1668 | &unused_root_x, &unused_root_y, |
1686 | &unused_root_x, &unused_root_y, |
1669 | &ev.xbutton.x, &ev.xbutton.y, |
1687 | &ev.xbutton.x, &ev.xbutton.y, |
1670 | &unused_mask); |
1688 | &unused_mask); |
1671 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1689 | scr_move_to (scrollBar.position (ev.xbutton.y) - csrO, |
1672 | scrollbar_size ()); |
1690 | scrollBar.size ()); |
1673 | want_refresh = 1; |
1691 | want_refresh = 1; |
1674 | scrollbar_show (1); |
1692 | scrollBar.show (1); |
1675 | } |
1693 | } |
1676 | break; |
1694 | break; |
1677 | } |
1695 | } |
1678 | |
1696 | |
1679 | #if defined(CURSOR_BLINK) |
1697 | #if defined(CURSOR_BLINK) |
1680 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
1698 | if (ev.type == KeyPress) |
1681 | { |
|
|
1682 | if (hidden_cursor) |
|
|
1683 | { |
|
|
1684 | hidden_cursor = 0; |
|
|
1685 | want_refresh = 1; |
|
|
1686 | } |
|
|
1687 | |
|
|
1688 | cursor_blink_ev.again (); |
1699 | cursor_blink_reset (); |
1689 | } |
|
|
1690 | #endif |
1700 | #endif |
1691 | |
1701 | |
1692 | #if defined(POINTER_BLANK) |
1702 | #if defined(POINTER_BLANK) |
1693 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1703 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1694 | { |
1704 | { |
… | |
… | |
1704 | #endif |
1714 | #endif |
1705 | |
1715 | |
1706 | refresh_check (); |
1716 | refresh_check (); |
1707 | } |
1717 | } |
1708 | |
1718 | |
1709 | void |
1719 | #if ENABLE_FRILLS |
|
|
1720 | void ecb_cold |
|
|
1721 | rxvt_term::set_urgency (bool enable) |
|
|
1722 | { |
|
|
1723 | if (enable == urgency_hint) |
|
|
1724 | return; |
|
|
1725 | |
|
|
1726 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
|
|
1727 | { |
|
|
1728 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
|
|
1729 | XSetWMHints (dpy, parent, h); |
|
|
1730 | urgency_hint = enable; |
|
|
1731 | XFree (h); |
|
|
1732 | } |
|
|
1733 | } |
|
|
1734 | #endif |
|
|
1735 | |
|
|
1736 | void ecb_cold |
1710 | rxvt_term::focus_in () |
1737 | rxvt_term::focus_in () |
1711 | { |
1738 | { |
1712 | if (!focus) |
1739 | if (!focus) |
1713 | { |
1740 | { |
1714 | focus = 1; |
1741 | focus = 1; |
1715 | want_refresh = 1; |
1742 | want_refresh = 1; |
1716 | |
1743 | |
1717 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1718 | |
|
|
1719 | #if USE_XIM |
1744 | #if USE_XIM |
1720 | if (Input_Context != NULL) |
1745 | if (Input_Context != NULL) |
1721 | { |
1746 | { |
1722 | IMSetPosition (); |
1747 | im_set_position (); |
1723 | XSetICFocus (Input_Context); |
1748 | XSetICFocus (Input_Context); |
1724 | } |
1749 | } |
1725 | #endif |
1750 | #endif |
1726 | #if CURSOR_BLINK |
1751 | #if CURSOR_BLINK |
1727 | if (option (Opt_cursorBlink)) |
1752 | if (option (Opt_cursorBlink)) |
… | |
… | |
1729 | #endif |
1754 | #endif |
1730 | #if OFF_FOCUS_FADING |
1755 | #if OFF_FOCUS_FADING |
1731 | if (rs[Rs_fade]) |
1756 | if (rs[Rs_fade]) |
1732 | { |
1757 | { |
1733 | pix_colors = pix_colors_focused; |
1758 | pix_colors = pix_colors_focused; |
1734 | scr_recolour (); |
1759 | scr_recolor (); |
1735 | } |
1760 | } |
1736 | #endif |
1761 | #endif |
1737 | #if ENABLE_FRILLS |
1762 | #if ENABLE_FRILLS |
1738 | if (option (Opt_urgentOnBell)) |
1763 | if (option (Opt_urgentOnBell)) |
1739 | { |
1764 | set_urgency (0); |
1740 | if (XWMHints *h = XGetWMHints(dpy, parent[0])) |
|
|
1741 | { |
|
|
1742 | h->flags &= ~XUrgencyHint; |
|
|
1743 | XSetWMHints (dpy, parent[0], h); |
|
|
1744 | } |
|
|
1745 | } |
|
|
1746 | #endif |
|
|
1747 | } |
|
|
1748 | } |
|
|
1749 | |
1765 | |
1750 | void |
1766 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1767 | tt_printf ("\x1b[I"); |
|
|
1768 | #endif |
|
|
1769 | |
|
|
1770 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1771 | } |
|
|
1772 | } |
|
|
1773 | |
|
|
1774 | void ecb_cold |
1751 | rxvt_term::focus_out () |
1775 | rxvt_term::focus_out () |
1752 | { |
1776 | { |
1753 | if (focus) |
1777 | if (focus) |
1754 | { |
1778 | { |
1755 | focus = 0; |
1779 | focus = 0; |
1756 | want_refresh = 1; |
1780 | want_refresh = 1; |
1757 | |
1781 | |
1758 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1782 | #if ENABLE_FRILLS |
|
|
1783 | if (option (Opt_urgentOnBell)) |
|
|
1784 | set_urgency (0); |
1759 | |
1785 | |
|
|
1786 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1787 | tt_printf ("\x1b[O"); |
|
|
1788 | #endif |
1760 | #if ENABLE_FRILLS || ISO_14755 |
1789 | #if ENABLE_FRILLS || ISO_14755 |
1761 | if (iso14755buf) |
1790 | if (iso14755buf) |
1762 | { |
1791 | { |
1763 | iso14755buf = 0; |
1792 | iso14755buf = 0; |
1764 | # if ISO_14755 |
1793 | # if ISO_14755 |
… | |
… | |
1778 | #endif |
1807 | #endif |
1779 | #if OFF_FOCUS_FADING |
1808 | #if OFF_FOCUS_FADING |
1780 | if (rs[Rs_fade]) |
1809 | if (rs[Rs_fade]) |
1781 | { |
1810 | { |
1782 | pix_colors = pix_colors_unfocused; |
1811 | pix_colors = pix_colors_unfocused; |
1783 | scr_recolour (); |
1812 | scr_recolor (); |
1784 | } |
1813 | } |
1785 | #endif |
1814 | #endif |
1786 | } |
|
|
1787 | } |
|
|
1788 | |
1815 | |
1789 | void |
1816 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1817 | } |
|
|
1818 | } |
|
|
1819 | |
|
|
1820 | void ecb_cold |
1790 | rxvt_term::update_fade_color (unsigned int idx) |
1821 | rxvt_term::update_fade_color (unsigned int idx, bool first_time) |
1791 | { |
1822 | { |
1792 | #if OFF_FOCUS_FADING |
1823 | #if OFF_FOCUS_FADING |
1793 | if (rs[Rs_fade]) |
1824 | if (rs[Rs_fade]) |
1794 | { |
1825 | { |
|
|
1826 | if (!first_time) |
|
|
1827 | pix_colors_focused [idx].free (this); |
|
|
1828 | |
1795 | rgba c; |
1829 | rgba c; |
1796 | pix_colors [Color_fade].get (c); |
1830 | pix_colors [Color_fade].get (c); |
1797 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1831 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
1798 | } |
1832 | } |
1799 | #endif |
1833 | #endif |
1800 | } |
1834 | } |
1801 | |
1835 | |
1802 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1836 | #if ENABLE_PERL |
1803 | void |
1837 | void ecb_hot |
1804 | rxvt_term::rootwin_cb (XEvent &ev) |
1838 | rxvt_term::rootwin_cb (XEvent &ev) |
1805 | { |
1839 | { |
1806 | make_current (); |
1840 | make_current (); |
1807 | |
1841 | |
1808 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1842 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1809 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1843 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1810 | return; |
1844 | return; |
1811 | |
1845 | |
1812 | # if ENABLE_TRANSPARENCY |
|
|
1813 | switch (ev.type) |
1846 | switch (ev.type) |
1814 | { |
1847 | { |
1815 | case PropertyNotify: |
1848 | case PropertyNotify: |
1816 | /* |
1849 | /* |
1817 | * if user used some Esetroot compatible prog to set the root bg, |
1850 | * if user used some Esetroot compatible prog to set the root bg, |
1818 | * use the property to determine the pixmap. We use it later on. |
1851 | * use the property to determine the pixmap. We use it later on. |
1819 | */ |
1852 | */ |
1820 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1853 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1821 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1854 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1822 | { |
1855 | { |
1823 | bgPixmap.set_root_pixmap (); |
1856 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
1824 | update_background (); |
|
|
1825 | } |
1857 | } |
1826 | |
1858 | |
1827 | break; |
1859 | break; |
1828 | } |
1860 | } |
1829 | # endif |
|
|
1830 | |
1861 | |
1831 | refresh_check (); |
1862 | refresh_check (); |
1832 | } |
1863 | } |
1833 | #endif |
1864 | #endif |
1834 | |
1865 | |
… | |
… | |
1857 | iso14755_54 (ev.x, ev.y); |
1888 | iso14755_54 (ev.x, ev.y); |
1858 | return; |
1889 | return; |
1859 | } |
1890 | } |
1860 | #endif |
1891 | #endif |
1861 | |
1892 | |
1862 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1893 | clickintime = ev.time - MEvent.time < multiClickTime; |
1863 | |
1894 | |
1864 | if (reportmode) |
1895 | if (reportmode) |
1865 | { |
1896 | { |
1866 | /* mouse report from vt window */ |
1897 | /* mouse report from vt window */ |
1867 | /* save the xbutton state (for ButtonRelease) */ |
1898 | /* save the xbutton state (for ButtonRelease) */ |
1868 | MEvent.state = ev.state; |
1899 | MEvent.state = ev.state; |
1869 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1900 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1870 | if (ev.button == MEvent.button && clickintime) |
1901 | if (ev.button == MEvent.button && clickintime) |
1871 | { |
1902 | { |
1872 | /* same button, within alloted time */ |
1903 | /* same button, within allowed time */ |
1873 | MEvent.clicks++; |
1904 | MEvent.clicks++; |
1874 | |
1905 | |
1875 | if (MEvent.clicks > 1) |
1906 | if (MEvent.clicks > 1) |
1876 | { |
1907 | { |
1877 | /* only report double clicks */ |
1908 | /* only report double clicks */ |
… | |
… | |
1958 | if (scrollBar.upButton (ev.y)) |
1989 | if (scrollBar.upButton (ev.y)) |
1959 | direction = UP; /* up */ |
1990 | direction = UP; /* up */ |
1960 | else if (scrollBar.dnButton (ev.y)) |
1991 | else if (scrollBar.dnButton (ev.y)) |
1961 | direction = DN; /* down */ |
1992 | direction = DN; /* down */ |
1962 | |
1993 | |
1963 | scrollBar.state = STATE_IDLE; |
1994 | scrollBar.state = SB_STATE_IDLE; |
1964 | /* |
1995 | /* |
1965 | * Rxvt-style scrollbar: |
1996 | * Rxvt-style scrollbar: |
1966 | * move up if mouse is above slider |
1997 | * move up if mouse is above slider |
1967 | * move dn if mouse is below slider |
1998 | * move dn if mouse is below slider |
1968 | * |
1999 | * |
… | |
… | |
2007 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2038 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2008 | #endif |
2039 | #endif |
2009 | if (scr_page (direction, 1)) |
2040 | if (scr_page (direction, 1)) |
2010 | { |
2041 | { |
2011 | if (direction == UP) |
2042 | if (direction == UP) |
2012 | scrollBar.state = STATE_UP; |
2043 | scrollBar.state = SB_STATE_UP; |
2013 | else |
2044 | else |
2014 | scrollBar.state = STATE_DOWN; |
2045 | scrollBar.state = SB_STATE_DOWN; |
2015 | } |
2046 | } |
2016 | } |
2047 | } |
2017 | else |
2048 | else |
2018 | switch (ev.button) |
2049 | switch (ev.button) |
2019 | { |
2050 | { |
2020 | case Button2: |
2051 | case Button2: |
2021 | switch (scrollBar.align) |
2052 | switch (scrollBar.align) |
2022 | { |
2053 | { |
2023 | case R_SB_ALIGN_TOP: |
2054 | case SB_ALIGN_TOP: |
2024 | csrO = 0; |
2055 | csrO = 0; |
2025 | break; |
2056 | break; |
2026 | case R_SB_ALIGN_CENTRE: |
2057 | case SB_ALIGN_CENTRE: |
2027 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2058 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2028 | break; |
2059 | break; |
2029 | case R_SB_ALIGN_BOTTOM: |
2060 | case SB_ALIGN_BOTTOM: |
2030 | csrO = scrollBar.bot - scrollBar.top; |
2061 | csrO = scrollBar.bot - scrollBar.top; |
2031 | break; |
2062 | break; |
2032 | } |
2063 | } |
2033 | |
2064 | |
2034 | if (scrollBar.style == R_SB_XTERM |
2065 | if (scrollBar.style == SB_STYLE_XTERM |
2035 | || scrollbar_above_slider (ev.y) |
2066 | || scrollBar.above_slider (ev.y) |
2036 | || scrollbar_below_slider (ev.y)) |
2067 | || scrollBar.below_slider (ev.y)) |
2037 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
2068 | scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ()); |
2038 | |
2069 | |
2039 | scrollBar.state = STATE_MOTION; |
2070 | scrollBar.state = SB_STATE_MOTION; |
2040 | break; |
2071 | break; |
2041 | |
2072 | |
2042 | case Button1: |
2073 | case Button1: |
2043 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
2074 | if (scrollBar.align == SB_ALIGN_CENTRE) |
2044 | csrO = ev.y - scrollBar.top; |
2075 | csrO = ev.y - scrollBar.top; |
2045 | /* FALLTHROUGH */ |
2076 | /* FALLTHROUGH */ |
2046 | |
2077 | |
2047 | case Button3: |
2078 | case Button3: |
2048 | if (scrollBar.style != R_SB_XTERM) |
2079 | if (scrollBar.style != SB_STYLE_XTERM) |
2049 | { |
2080 | { |
2050 | if (scrollbar_above_slider (ev.y)) |
2081 | if (scrollBar.above_slider (ev.y)) |
2051 | # ifdef RXVT_SCROLL_FULL |
2082 | # ifdef RXVT_SCROLL_FULL |
2052 | scr_page (UP, nrow - 1); |
2083 | scr_page (UP, nrow - 1); |
2053 | # else |
2084 | # else |
2054 | scr_page (UP, nrow / 4); |
2085 | scr_page (UP, nrow / 4); |
2055 | # endif |
2086 | # endif |
2056 | else if (scrollbar_below_slider (ev.y)) |
2087 | else if (scrollBar.below_slider (ev.y)) |
2057 | # ifdef RXVT_SCROLL_FULL |
2088 | # ifdef RXVT_SCROLL_FULL |
2058 | scr_page (DN, nrow - 1); |
2089 | scr_page (DN, nrow - 1); |
2059 | # else |
2090 | # else |
2060 | scr_page (DN, nrow / 4); |
2091 | scr_page (DN, nrow / 4); |
2061 | # endif |
2092 | # endif |
2062 | else |
2093 | else |
2063 | scrollBar.state = STATE_MOTION; |
2094 | scrollBar.state = SB_STATE_MOTION; |
2064 | } |
2095 | } |
2065 | else |
2096 | else |
2066 | { |
2097 | { |
2067 | scr_page ((ev.button == Button1 ? DN : UP), |
2098 | scr_page ((ev.button == Button1 ? DN : UP), |
2068 | (nrow |
2099 | (nrow |
2069 | * scrollbar_position (ev.y) |
2100 | * scrollBar.position (ev.y) |
2070 | / scrollbar_size ())); |
2101 | / scrollBar.size ())); |
2071 | } |
2102 | } |
2072 | |
2103 | |
2073 | break; |
2104 | break; |
2074 | } |
2105 | } |
2075 | } |
2106 | } |
… | |
… | |
2085 | |
2116 | |
2086 | csrO = 0; /* reset csr Offset */ |
2117 | csrO = 0; /* reset csr Offset */ |
2087 | if (!bypass_keystate) |
2118 | if (!bypass_keystate) |
2088 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2119 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2089 | |
2120 | |
2090 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
2121 | if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
2091 | { |
2122 | { |
2092 | scrollBar.state = STATE_IDLE; |
2123 | scrollBar.state = SB_STATE_IDLE; |
2093 | scrollbar_show (0); |
2124 | scrollBar.show (0); |
2094 | } |
2125 | } |
2095 | |
2126 | |
2096 | #ifdef SELECTION_SCROLLING |
2127 | #ifdef SELECTION_SCROLLING |
2097 | sel_scroll_ev.stop(); |
2128 | sel_scroll_ev.stop(); |
2098 | #endif |
2129 | #endif |
… | |
… | |
2117 | #ifdef MOUSE_REPORT_DOUBLECLICK |
2148 | #ifdef MOUSE_REPORT_DOUBLECLICK |
2118 | /* only report the release of 'slow' single clicks */ |
2149 | /* only report the release of 'slow' single clicks */ |
2119 | if (MEvent.button != AnyButton |
2150 | if (MEvent.button != AnyButton |
2120 | && (ev.button != MEvent.button |
2151 | && (ev.button != MEvent.button |
2121 | || (ev.time - MEvent.time |
2152 | || (ev.time - MEvent.time |
2122 | > MULTICLICK_TIME / 2))) |
2153 | > multiClickTime / 2))) |
2123 | { |
2154 | { |
2124 | MEvent.clicks = 0; |
2155 | MEvent.clicks = 0; |
2125 | MEvent.button = AnyButton; |
2156 | MEvent.button = ev.button; |
2126 | mouse_report (ev); |
2157 | mouse_report (ev); |
2127 | } |
2158 | } |
2128 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2159 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2129 | MEvent.button = AnyButton; |
2160 | MEvent.button = ev.button; |
2130 | mouse_report (ev); |
2161 | mouse_report (ev); |
2131 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2162 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2132 | return; |
2163 | return; |
2133 | } |
2164 | } |
2134 | |
2165 | |
… | |
… | |
2147 | case Button3: |
2178 | case Button3: |
2148 | selection_make (ev.time); |
2179 | selection_make (ev.time); |
2149 | break; |
2180 | break; |
2150 | |
2181 | |
2151 | case Button2: |
2182 | case Button2: |
2152 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2183 | if (IN_RANGE_EXC (ev.x, 0, vt_width) && IN_RANGE_EXC (ev.y, 0, vt_height)) // inside window? |
2153 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2184 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2154 | break; |
2185 | break; |
2155 | |
2186 | |
2156 | #ifdef MOUSE_WHEEL |
2187 | #ifdef MOUSE_WHEEL |
2157 | case Button4: |
2188 | case Button4: |
2158 | case Button5: |
2189 | case Button5: |
2159 | { |
2190 | { |
2160 | int i; |
2191 | int lines; |
2161 | page_dirn v; |
2192 | page_dirn dirn; |
2162 | |
2193 | |
2163 | v = ev.button == Button4 ? UP : DN; |
2194 | dirn = ev.button == Button4 ? UP : DN; |
2164 | |
2195 | |
2165 | if (ev.state & ShiftMask) |
2196 | if (ev.state & ShiftMask) |
2166 | i = 1; |
2197 | lines = 1; |
2167 | else if (option (Opt_mouseWheelScrollPage)) |
2198 | else if (option (Opt_mouseWheelScrollPage)) |
2168 | i = nrow - 1; |
2199 | lines = nrow - 1; |
2169 | else |
2200 | else |
2170 | i = 5; |
2201 | lines = 5; |
2171 | |
2202 | |
2172 | # ifdef MOUSE_SLIP_WHEELING |
2203 | # ifdef MOUSE_SLIP_WHEELING |
2173 | if (ev.state & ControlMask) |
2204 | if (ev.state & ControlMask) |
2174 | { |
2205 | { |
2175 | mouse_slip_wheel_speed += v ? -1 : 1; |
2206 | mouse_slip_wheel_speed += dirn; |
2176 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2207 | clamp_it (mouse_slip_wheel_speed, -nrow, nrow); |
2177 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2178 | |
2208 | |
2179 | if (!slip_wheel_ev.is_active ()) |
2209 | if (!slip_wheel_ev.is_active ()) |
2180 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2210 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2181 | } |
2211 | } |
2182 | else |
2212 | else |
2183 | # endif |
2213 | # endif |
2184 | { |
2214 | { |
2185 | scr_page (v, i); |
2215 | scr_page (dirn, lines); |
2186 | scrollbar_show (1); |
2216 | scrollBar.show (1); |
2187 | } |
2217 | } |
2188 | } |
2218 | } |
2189 | break; |
2219 | break; |
2190 | #endif |
2220 | #endif |
2191 | } |
2221 | } |
2192 | } |
2222 | } |
2193 | } |
2223 | } |
2194 | |
2224 | |
2195 | /*}}} */ |
2225 | /*}}} */ |
2196 | |
2226 | |
2197 | bool |
2227 | void ecb_hot |
2198 | rxvt_term::cmd_parse () |
2228 | rxvt_term::cmd_parse () |
2199 | { |
2229 | { |
2200 | bool flag = false; |
|
|
2201 | wchar_t ch = NOCHAR; |
2230 | wchar_t ch = NOCHAR; |
2202 | char *seq_begin; // remember start of esc-sequence here |
2231 | char *seq_begin; // remember start of esc-sequence here |
2203 | |
2232 | |
2204 | for (;;) |
2233 | for (;;) |
2205 | { |
2234 | { |
2206 | if (ch == NOCHAR) |
2235 | if (ecb_unlikely (ch == NOCHAR)) |
2207 | { |
2236 | { |
2208 | seq_begin = cmdbuf_ptr; |
2237 | seq_begin = cmdbuf_ptr; |
2209 | ch = next_char (); |
2238 | ch = next_char (); |
2210 | |
2239 | |
2211 | if (ch == NOCHAR) |
2240 | if (ch == NOCHAR) |
2212 | break; |
2241 | break; |
2213 | } |
2242 | } |
2214 | |
2243 | |
2215 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2244 | if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2216 | { |
2245 | { |
2217 | if (!seen_input) |
2246 | if (ecb_unlikely (!seen_input)) |
2218 | { |
2247 | { |
2219 | seen_input = 1; |
2248 | seen_input = 1; |
2220 | // many badly-written programs (e.g. jed) contain a race condition: |
2249 | // many badly-written programs (e.g. jed) contain a race condition: |
2221 | // they first read the screensize and then install a SIGWINCH handler. |
2250 | // they first read the screensize and then install a SIGWINCH handler. |
2222 | // some window managers resize the window early, and these programs |
2251 | // some window managers resize the window early, and these programs |
… | |
… | |
2235 | wchar_t *str = buf; |
2264 | wchar_t *str = buf; |
2236 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2265 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2237 | |
2266 | |
2238 | for (;;) |
2267 | for (;;) |
2239 | { |
2268 | { |
2240 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2269 | if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2241 | break; |
2270 | break; |
2242 | |
2271 | |
2243 | *str++ = ch; |
2272 | *str++ = ch; |
2244 | |
2273 | |
2245 | if (ch == C0_LF || str >= eol) |
2274 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2246 | { |
2275 | { |
2247 | if (ch == C0_LF) |
2276 | if (ch == C0_LF) |
2248 | nlines++; |
2277 | nlines++; |
2249 | |
2278 | |
2250 | refresh_count++; |
2279 | refresh_count++; |
… | |
… | |
2299 | * What the heck we'll cheat and only refresh less than every page-full. |
2328 | * What the heck we'll cheat and only refresh less than every page-full. |
2300 | * if skipScroll is enabled. |
2329 | * if skipScroll is enabled. |
2301 | */ |
2330 | */ |
2302 | if (refreshnow) |
2331 | if (refreshnow) |
2303 | { |
2332 | { |
2304 | flag = true; |
|
|
2305 | scr_refresh (); |
2333 | scr_refresh (); |
2306 | want_refresh = 1; |
2334 | want_refresh = 1; |
2307 | } |
2335 | } |
2308 | |
|
|
2309 | } |
2336 | } |
2310 | else |
2337 | else |
2311 | { |
2338 | { |
2312 | try |
2339 | try |
2313 | { |
2340 | { |
… | |
… | |
2321 | } |
2348 | } |
2322 | |
2349 | |
2323 | ch = NOCHAR; |
2350 | ch = NOCHAR; |
2324 | } |
2351 | } |
2325 | } |
2352 | } |
2326 | |
|
|
2327 | return flag; |
|
|
2328 | } |
2353 | } |
2329 | |
2354 | |
2330 | // read the next character |
2355 | // read the next character |
2331 | wchar_t |
2356 | wchar_t ecb_hot |
2332 | rxvt_term::next_char () NOTHROW |
2357 | rxvt_term::next_char () noexcept |
2333 | { |
2358 | { |
2334 | while (cmdbuf_ptr < cmdbuf_endp) |
2359 | while (cmdbuf_ptr < cmdbuf_endp) |
2335 | { |
2360 | { |
2336 | // assume 7-bit to be ascii ALWAYS |
2361 | // assume 7-bit to be ascii ALWAYS (always true in POSIX) |
2337 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2362 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f)) |
2338 | return *cmdbuf_ptr++; |
2363 | return *cmdbuf_ptr++; |
2339 | |
2364 | |
2340 | wchar_t wc; |
2365 | wchar_t wc; |
2341 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2366 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2342 | |
2367 | |
… | |
… | |
2346 | cmdbuf_ptr = cmdbuf_endp; |
2371 | cmdbuf_ptr = cmdbuf_endp; |
2347 | break; |
2372 | break; |
2348 | } |
2373 | } |
2349 | |
2374 | |
2350 | if (len == (size_t)-1) |
2375 | if (len == (size_t)-1) |
|
|
2376 | { |
|
|
2377 | mbstate.reset (); // reset now undefined conversion state |
|
|
2378 | // a -1 might indicate that a previous incomplete char is invalid (previous return -2) |
|
|
2379 | // in which case we "erroneously" return the next byte which might be valid. |
2351 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2380 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
2381 | } |
2352 | |
2382 | |
2353 | // assume wchar == unicode |
2383 | // assume wchar == unicode |
2354 | cmdbuf_ptr += len; |
2384 | cmdbuf_ptr += len; |
2355 | return wc & UNICODE_MASK; |
2385 | return wc & UNICODE_MASK; |
2356 | } |
2386 | } |
2357 | |
2387 | |
2358 | return NOCHAR; |
2388 | return NOCHAR; |
2359 | } |
2389 | } |
2360 | |
2390 | |
2361 | // read the next octet |
2391 | // read the next octet |
2362 | uint32_t |
2392 | uint32_t ecb_hot |
2363 | rxvt_term::next_octet () NOTHROW |
2393 | rxvt_term::next_octet () noexcept |
2364 | { |
2394 | { |
2365 | return cmdbuf_ptr < cmdbuf_endp |
2395 | return cmdbuf_ptr < cmdbuf_endp |
2366 | ? (unsigned char)*cmdbuf_ptr++ |
2396 | ? (unsigned char)*cmdbuf_ptr++ |
2367 | : NOCHAR; |
2397 | : NOCHAR; |
2368 | } |
2398 | } |
2369 | |
2399 | |
2370 | static class out_of_input out_of_input; |
2400 | static class out_of_input out_of_input; |
2371 | |
2401 | |
2372 | /* rxvt_cmd_getc () - Return next input character */ |
2402 | wchar_t ecb_hot |
2373 | /* |
2403 | rxvt_term::cmd_getc () |
2374 | * Return the next input character after first passing any keyboard input |
|
|
2375 | * to the command. |
|
|
2376 | */ |
|
|
2377 | wchar_t |
|
|
2378 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
|
|
2379 | { |
2404 | { |
2380 | wchar_t c = next_char (); |
2405 | wchar_t c = next_char (); |
2381 | |
2406 | |
2382 | if (c == NOCHAR) |
2407 | if (c == NOCHAR) |
2383 | throw out_of_input; |
2408 | throw out_of_input; |
2384 | |
2409 | |
2385 | return c; |
2410 | return c; |
2386 | } |
2411 | } |
2387 | |
2412 | |
2388 | uint32_t |
2413 | uint32_t ecb_hot |
2389 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2414 | rxvt_term::cmd_get8 () |
2390 | { |
2415 | { |
2391 | uint32_t c = next_octet (); |
2416 | uint32_t c = next_octet (); |
2392 | |
2417 | |
2393 | if (c == NOCHAR) |
2418 | if (c == NOCHAR) |
2394 | throw out_of_input; |
2419 | throw out_of_input; |
… | |
… | |
2397 | } |
2422 | } |
2398 | |
2423 | |
2399 | /*{{{ print pipe */ |
2424 | /*{{{ print pipe */ |
2400 | /*----------------------------------------------------------------------*/ |
2425 | /*----------------------------------------------------------------------*/ |
2401 | #ifdef PRINTPIPE |
2426 | #ifdef PRINTPIPE |
2402 | FILE * |
2427 | FILE * ecb_cold |
2403 | rxvt_term::popen_printer () |
2428 | rxvt_term::popen_printer () |
2404 | { |
2429 | { |
2405 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2430 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2406 | |
2431 | |
2407 | if (stream == NULL) |
2432 | if (stream == NULL) |
2408 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2433 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2409 | |
2434 | |
2410 | return stream; |
2435 | return stream; |
2411 | } |
2436 | } |
2412 | |
2437 | |
2413 | int |
2438 | int ecb_cold |
2414 | rxvt_term::pclose_printer (FILE *stream) |
2439 | rxvt_term::pclose_printer (FILE *stream) |
2415 | { |
2440 | { |
2416 | fflush (stream); |
2441 | fflush (stream); |
2417 | return pclose (stream); |
2442 | return pclose (stream); |
2418 | } |
2443 | } |
2419 | |
2444 | |
2420 | /* |
2445 | /* |
2421 | * simulate attached vt100 printer |
2446 | * simulate attached vt100 printer |
2422 | */ |
2447 | */ |
2423 | void |
2448 | void ecb_cold |
2424 | rxvt_term::process_print_pipe () |
2449 | rxvt_term::process_print_pipe () |
2425 | { |
2450 | { |
2426 | int done; |
2451 | FILE *fd = popen_printer (); |
2427 | FILE *fd; |
|
|
2428 | |
2452 | |
2429 | if ((fd = popen_printer ()) == NULL) |
2453 | if (!fd) |
2430 | return; |
2454 | return; |
2431 | |
2455 | |
2432 | /* |
2456 | /* |
2433 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2457 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2434 | * is received. |
2458 | * is received. |
2435 | */ |
2459 | */ |
2436 | for (done = 0; !done;) |
2460 | for (int done = 0; !done; ) |
2437 | { |
2461 | { |
2438 | unsigned char buf[8]; |
2462 | unsigned char buf[8]; |
2439 | unicode_t ch; |
2463 | unicode_t ch; |
2440 | unsigned int i, len; |
2464 | unsigned int i, len; |
2441 | |
2465 | |
… | |
… | |
2475 | pclose_printer (fd); |
2499 | pclose_printer (fd); |
2476 | } |
2500 | } |
2477 | #endif /* PRINTPIPE */ |
2501 | #endif /* PRINTPIPE */ |
2478 | /*}}} */ |
2502 | /*}}} */ |
2479 | |
2503 | |
2480 | /* *INDENT-OFF* */ |
|
|
2481 | enum { |
2504 | enum { |
2482 | C1_40 = 0x40, |
2505 | C1_40 = 0x40, |
2483 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2506 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2484 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2507 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2485 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2508 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2486 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2509 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2487 | }; |
2510 | }; |
2488 | /* *INDENT-ON* */ |
|
|
2489 | |
2511 | |
2490 | /*{{{ process non-printing single characters */ |
2512 | /*{{{ process non-printing single characters */ |
2491 | void |
2513 | void ecb_hot |
2492 | rxvt_term::process_nonprinting (unicode_t ch) |
2514 | rxvt_term::process_nonprinting (unicode_t ch) |
2493 | { |
2515 | { |
2494 | switch (ch) |
2516 | switch (ch) |
2495 | { |
2517 | { |
2496 | case C0_ESC: |
2518 | case C0_ESC: |
… | |
… | |
2526 | scr_charset_choose (0); |
2548 | scr_charset_choose (0); |
2527 | break; |
2549 | break; |
2528 | |
2550 | |
2529 | #ifdef EIGHT_BIT_CONTROLS |
2551 | #ifdef EIGHT_BIT_CONTROLS |
2530 | // 8-bit controls |
2552 | // 8-bit controls |
2531 | case 0x90: /* DCS */ |
2553 | case 0x90: /* DCS */ |
2532 | process_dcs_seq (); |
2554 | process_dcs_seq (); |
2533 | break; |
2555 | break; |
2534 | case 0x9b: /* CSI */ |
2556 | case 0x9b: /* CSI */ |
2535 | process_csi_seq (); |
2557 | process_csi_seq (); |
2536 | break; |
2558 | break; |
2537 | case 0x9d: /* OSC */ |
2559 | case 0x9d: /* OSC */ |
2538 | process_osc_seq (); |
2560 | process_osc_seq (); |
2539 | break; |
2561 | break; |
2540 | #endif |
2562 | #endif |
2541 | } |
2563 | } |
2542 | } |
2564 | } |
2543 | /*}}} */ |
2565 | /*}}} */ |
2544 | |
2566 | |
2545 | |
2567 | |
2546 | /*{{{ process VT52 escape sequences */ |
2568 | /*{{{ process VT52 escape sequences */ |
2547 | void |
2569 | void ecb_cold |
2548 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2570 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2549 | { |
2571 | { |
2550 | int row, col; |
2572 | int row, col; |
2551 | |
2573 | |
2552 | switch (ch) |
2574 | switch (ch) |
… | |
… | |
2586 | break; |
2608 | break; |
2587 | case 'Z': /* identify the terminal type */ |
2609 | case 'Z': /* identify the terminal type */ |
2588 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2610 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2589 | break; |
2611 | break; |
2590 | case '<': /* turn off VT52 mode */ |
2612 | case '<': /* turn off VT52 mode */ |
2591 | PrivMode (0, PrivMode_vt52); |
2613 | priv_modes &= ~PrivMode_vt52; |
2592 | break; |
2614 | break; |
2593 | case 'F': /* use special graphics character set */ |
2615 | case 'F': /* use special graphics character set */ |
2594 | case 'G': /* use regular character set */ |
2616 | case 'G': /* use regular character set */ |
2595 | /* unimplemented */ |
2617 | /* unimplemented */ |
2596 | break; |
2618 | break; |
… | |
… | |
2602 | } |
2624 | } |
2603 | /*}}} */ |
2625 | /*}}} */ |
2604 | |
2626 | |
2605 | |
2627 | |
2606 | /*{{{ process escape sequences */ |
2628 | /*{{{ process escape sequences */ |
2607 | void |
2629 | void ecb_hot |
2608 | rxvt_term::process_escape_seq () |
2630 | rxvt_term::process_escape_seq () |
2609 | { |
2631 | { |
2610 | unicode_t ch = cmd_getc (); |
2632 | unicode_t ch = cmd_getc (); |
2611 | |
2633 | |
2612 | if (priv_modes & PrivMode_vt52) |
2634 | if (priv_modes & PrivMode_vt52) |
… | |
… | |
2615 | return; |
2637 | return; |
2616 | } |
2638 | } |
2617 | |
2639 | |
2618 | switch (ch) |
2640 | switch (ch) |
2619 | { |
2641 | { |
2620 | /* case 1: do_tek_mode (); break; */ |
|
|
2621 | case '#': |
2642 | case '#': |
2622 | if (cmd_getc () == '8') |
2643 | if (cmd_getc () == '8') |
2623 | scr_E (); |
2644 | scr_E (); |
2624 | break; |
2645 | break; |
2625 | case '(': |
2646 | case '(': |
… | |
… | |
2648 | #if !ENABLE_MINIMAL |
2669 | #if !ENABLE_MINIMAL |
2649 | case '9': |
2670 | case '9': |
2650 | scr_forwardindex (); |
2671 | scr_forwardindex (); |
2651 | break; |
2672 | break; |
2652 | #endif |
2673 | #endif |
|
|
2674 | // DECPAM/DECPNM |
2653 | case '=': |
2675 | case '=': |
|
|
2676 | priv_modes |= PrivMode_aplKP; |
|
|
2677 | break; |
2654 | case '>': |
2678 | case '>': |
2655 | PrivMode ((ch == '='), PrivMode_aplKP); |
2679 | priv_modes &= ~PrivMode_aplKP; |
2656 | break; |
2680 | break; |
2657 | |
2681 | |
2658 | case C1_40: |
2682 | case C1_40: |
2659 | cmd_getc (); |
2683 | cmd_getc (); |
2660 | break; |
2684 | break; |
… | |
… | |
2664 | |
2688 | |
2665 | /* 8.3.87: NEXT LINE */ |
2689 | /* 8.3.87: NEXT LINE */ |
2666 | case C1_NEL: /* ESC E */ |
2690 | case C1_NEL: /* ESC E */ |
2667 | { |
2691 | { |
2668 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2692 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2669 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2693 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2670 | } |
2694 | } |
2671 | break; |
2695 | break; |
2672 | |
2696 | |
|
|
2697 | #if 0 // disabled because embedded newlines can make exploits easier |
2673 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2698 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2674 | case C1_ESA: /* ESC G */ |
2699 | case C1_ESA: /* ESC G */ |
2675 | process_graphics (); |
2700 | // used by original rxvt for rob nations own graphics mode |
|
|
2701 | if (cmd_getc () == 'Q' && option (Opt_insecure)) |
|
|
2702 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2676 | break; |
2703 | break; |
|
|
2704 | #endif |
2677 | |
2705 | |
2678 | /* 8.3.63: CHARACTER TABULATION SET */ |
2706 | /* 8.3.63: CHARACTER TABULATION SET */ |
2679 | case C1_HTS: /* ESC H */ |
2707 | case C1_HTS: /* ESC H */ |
2680 | scr_set_tab (1); |
2708 | scr_set_tab (1); |
2681 | break; |
2709 | break; |
… | |
… | |
2684 | case C1_RI: /* ESC M */ |
2712 | case C1_RI: /* ESC M */ |
2685 | scr_index (DN); |
2713 | scr_index (DN); |
2686 | break; |
2714 | break; |
2687 | |
2715 | |
2688 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2716 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2689 | /*case C1_SS2: scr_single_shift (2); break; */ |
2717 | /* case C1_SS2: break; */ |
2690 | |
2718 | |
2691 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2719 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2692 | /*case C1_SS3: scr_single_shift (3); break; */ |
2720 | /* case C1_SS3: break; */ |
2693 | |
2721 | |
2694 | /* 8.3.27: DEVICE CONTROL STRING */ |
2722 | /* 8.3.27: DEVICE CONTROL STRING */ |
2695 | case C1_DCS: /* ESC P */ |
2723 | case C1_DCS: /* ESC P */ |
2696 | process_dcs_seq (); |
2724 | process_dcs_seq (); |
2697 | break; |
2725 | break; |
… | |
… | |
2699 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2727 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2700 | case C1_SCI: /* ESC Z */ |
2728 | case C1_SCI: /* ESC Z */ |
2701 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2729 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2702 | break; /* steal obsolete ESC [ c */ |
2730 | break; /* steal obsolete ESC [ c */ |
2703 | |
2731 | |
2704 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2732 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
2705 | case C1_CSI: /* ESC [ */ |
2733 | case C1_CSI: /* ESC [ */ |
2706 | process_csi_seq (); |
2734 | process_csi_seq (); |
2707 | break; |
2735 | break; |
2708 | |
2736 | |
2709 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2737 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
2710 | case C1_OSC: /* ESC ] */ |
2738 | case C1_OSC: /* ESC ] */ |
2711 | process_osc_seq (); |
2739 | process_osc_seq (); |
2712 | break; |
2740 | break; |
2713 | |
2741 | |
2714 | /* 8.3.106: RESET TO INITIAL STATE */ |
2742 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
2715 | case 'c': |
2743 | case 'c': |
2716 | mbstate.reset (); |
2744 | mbstate.reset (); |
2717 | scr_poweron (); |
2745 | scr_poweron (); |
2718 | scrollbar_show (1); |
2746 | scrollBar.show (1); |
2719 | break; |
2747 | break; |
2720 | |
2748 | |
2721 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2749 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2722 | case 'n': |
2750 | case 'n': |
2723 | scr_charset_choose (2); |
2751 | scr_charset_choose (2); |
… | |
… | |
2730 | } |
2758 | } |
2731 | } |
2759 | } |
2732 | /*}}} */ |
2760 | /*}}} */ |
2733 | |
2761 | |
2734 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2762 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2735 | /* *INDENT-OFF* */ |
|
|
2736 | enum { |
2763 | enum { |
2737 | CSI_ICH = 0x40, |
2764 | CSI_ICH = 0x40, |
2738 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2765 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2739 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2766 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2740 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2767 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
… | |
… | |
2743 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2770 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2744 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2771 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2745 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2772 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2746 | }; |
2773 | }; |
2747 | |
2774 | |
2748 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2775 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
2749 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2776 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2750 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2777 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2751 | #define get_byte_array_bit(array, bit) \ |
2778 | #define get_byte_array_bit(array, bit) \ |
2752 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2779 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
2753 | |
2780 | |
2754 | const unsigned char csi_defaults[] = |
2781 | static const unsigned char csi_defaults[] = |
2755 | { |
2782 | { |
2756 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2783 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2757 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2784 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2758 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2785 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2759 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2786 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2760 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2787 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2761 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2788 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2762 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2789 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2763 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2790 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2764 | }; |
2791 | }; |
2765 | /* *INDENT-ON* */ |
|
|
2766 | |
2792 | |
2767 | void |
2793 | void ecb_hot |
2768 | rxvt_term::process_csi_seq () |
2794 | rxvt_term::process_csi_seq () |
2769 | { |
2795 | { |
2770 | unicode_t ch, priv, i; |
2796 | unicode_t ch, priv, prev_ch, i; |
2771 | unsigned int nargs, p; |
2797 | unsigned int nargs, p; |
2772 | int n, ndef; |
2798 | int n, ndef; |
2773 | int arg[ESC_ARGS] = { }; |
2799 | int arg[ESC_ARGS] = { }; |
2774 | |
2800 | |
2775 | nargs = 0; |
2801 | nargs = 0; |
2776 | |
2802 | |
2777 | priv = 0; |
2803 | priv = 0; |
2778 | ch = cmd_getc (); |
2804 | ch = cmd_getc (); |
2779 | if (ch >= '<' && ch <= '?') |
2805 | if ((ch >= '<' && ch <= '?') || ch == '!') |
2780 | { |
2806 | { |
2781 | /* '<' '=' '>' '?' */ |
2807 | /* '<' '=' '>' '?' '!' */ |
2782 | priv = ch; |
2808 | priv = ch; |
2783 | ch = cmd_getc (); |
2809 | ch = cmd_getc (); |
2784 | } |
2810 | } |
2785 | |
2811 | |
|
|
2812 | prev_ch = 0; |
2786 | /* read any numerical arguments */ |
2813 | /* read any numerical arguments */ |
2787 | for (n = -1; ch < CSI_ICH; ) |
2814 | for (n = -1; ch < CSI_ICH; ) |
2788 | { |
2815 | { |
2789 | if (isdigit (ch)) |
2816 | if (isdigit (ch)) |
2790 | { |
2817 | { |
… | |
… | |
2800 | n = -1; |
2827 | n = -1; |
2801 | } |
2828 | } |
2802 | else if (IS_CONTROL (ch)) |
2829 | else if (IS_CONTROL (ch)) |
2803 | process_nonprinting (ch); |
2830 | process_nonprinting (ch); |
2804 | |
2831 | |
|
|
2832 | prev_ch = ch; |
2805 | ch = cmd_getc (); |
2833 | ch = cmd_getc (); |
2806 | } |
2834 | } |
2807 | |
2835 | |
2808 | if (ch > CSI_7F) |
2836 | if (ch > CSI_7F) |
2809 | return; |
2837 | return; |
… | |
… | |
2839 | break; |
2867 | break; |
2840 | |
2868 | |
2841 | case '?': |
2869 | case '?': |
2842 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2870 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2843 | process_terminal_mode (ch, priv, nargs, arg); |
2871 | process_terminal_mode (ch, priv, nargs, arg); |
|
|
2872 | if (prev_ch == '$' && ch == 'p') |
|
|
2873 | process_terminal_mode (ch, priv, nargs, arg); |
2844 | break; |
2874 | break; |
|
|
2875 | |
|
|
2876 | case '!': |
|
|
2877 | if (ch == CSI_70) |
|
|
2878 | { |
|
|
2879 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
|
|
2880 | scr_soft_reset (); |
|
|
2881 | |
|
|
2882 | static const int pm_h[] = { 7, 25 }; |
|
|
2883 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1006, 1015, 1049 }; |
|
|
2884 | |
|
|
2885 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
|
|
2886 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
2845 | } |
2887 | } |
|
|
2888 | break; |
|
|
2889 | } |
|
|
2890 | |
2846 | return; |
2891 | return; |
2847 | } |
2892 | } |
2848 | |
2893 | |
2849 | switch (ch) |
2894 | switch (ch) |
2850 | { |
2895 | { |
… | |
… | |
2864 | } |
2909 | } |
2865 | break; |
2910 | break; |
2866 | #endif |
2911 | #endif |
2867 | |
2912 | |
2868 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2913 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2869 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2914 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2870 | arg[0] = -arg[0]; |
2915 | arg[0] = -arg[0]; |
2871 | /* FALLTHROUGH */ |
2916 | /* FALLTHROUGH */ |
2872 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2917 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2873 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2918 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2874 | scr_gotorc (arg[0], 0, RELATIVE); |
2919 | scr_gotorc (arg[0], 0, RELATIVE); |
2875 | break; |
2920 | break; |
2876 | |
2921 | |
2877 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2922 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2878 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2923 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2879 | #ifdef ISO6429 |
2924 | #ifdef ISO6429 |
2880 | arg[0] = -arg[0]; |
2925 | arg[0] = -arg[0]; |
2881 | #else /* emulate common DEC VTs */ |
2926 | #else /* emulate common DEC VTs */ |
2882 | arg[0] = arg[0] ? -arg[0] : -1; |
2927 | arg[0] = arg[0] ? -arg[0] : -1; |
2883 | #endif |
2928 | #endif |
… | |
… | |
2974 | case 7: /* unofficial extension */ |
3019 | case 7: /* unofficial extension */ |
2975 | if (option (Opt_insecure)) |
3020 | if (option (Opt_insecure)) |
2976 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3021 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
2977 | break; |
3022 | break; |
2978 | case 8: /* unofficial extension */ |
3023 | case 8: /* unofficial extension */ |
|
|
3024 | { |
|
|
3025 | string_term st; |
|
|
3026 | st.v[0] = CHAR_ST; |
|
|
3027 | st.v[1] = '\0'; |
2979 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3028 | process_xterm_seq (XTerm_title, (char *)RESNAME "-" VERSION, st); // char * cast verified |
2980 | break; |
3029 | break; |
|
|
3030 | } |
2981 | } |
3031 | } |
2982 | break; |
3032 | break; |
2983 | |
3033 | |
2984 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
3034 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2985 | switch (arg[0]) |
3035 | switch (arg[0]) |
… | |
… | |
3028 | scr_insert_mode (1); |
3078 | scr_insert_mode (1); |
3029 | else if (arg[0] == 20) |
3079 | else if (arg[0] == 20) |
3030 | priv_modes |= PrivMode_LFNL; |
3080 | priv_modes |= PrivMode_LFNL; |
3031 | break; |
3081 | break; |
3032 | |
3082 | |
|
|
3083 | case CSI_71: // DECSCUSR: set cursor style |
|
|
3084 | if (prev_ch == ' ') |
|
|
3085 | set_cursor_style (arg[0]); |
|
|
3086 | break; |
|
|
3087 | |
3033 | /* |
3088 | /* |
3034 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3089 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3035 | */ |
3090 | */ |
3036 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3091 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3037 | if (nargs == 1) |
3092 | if (nargs == 1) |
… | |
… | |
3065 | } |
3120 | } |
3066 | } |
3121 | } |
3067 | /*}}} */ |
3122 | /*}}} */ |
3068 | |
3123 | |
3069 | #if !ENABLE_MINIMAL |
3124 | #if !ENABLE_MINIMAL |
3070 | /* ARGSUSED */ |
|
|
3071 | void |
3125 | void |
3072 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3126 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3073 | { |
3127 | { |
3074 | int x, y; |
3128 | int x, y; |
3075 | XWindowAttributes wattr; |
3129 | XWindowAttributes wattr; |
… | |
… | |
3084 | { |
3138 | { |
3085 | /* |
3139 | /* |
3086 | * commands |
3140 | * commands |
3087 | */ |
3141 | */ |
3088 | case 1: /* deiconify window */ |
3142 | case 1: /* deiconify window */ |
3089 | XMapWindow (dpy, parent[0]); |
3143 | XMapWindow (dpy, parent); |
3090 | break; |
3144 | break; |
3091 | case 2: /* iconify window */ |
3145 | case 2: /* iconify window */ |
3092 | XIconifyWindow (dpy, parent[0], display->screen); |
3146 | XIconifyWindow (dpy, parent, display->screen); |
3093 | break; |
3147 | break; |
3094 | case 3: /* set position (pixels) */ |
3148 | case 3: /* set position (pixels) */ |
3095 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3149 | XMoveWindow (dpy, parent, args[1], args[2]); |
3096 | break; |
3150 | break; |
3097 | case 4: /* set size (pixels) */ |
3151 | case 4: /* set size (pixels) */ |
3098 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3152 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3099 | break; |
3153 | break; |
3100 | case 5: /* raise window */ |
3154 | case 5: /* raise window */ |
3101 | XRaiseWindow (dpy, parent[0]); |
3155 | XRaiseWindow (dpy, parent); |
3102 | break; |
3156 | break; |
3103 | case 6: /* lower window */ |
3157 | case 6: /* lower window */ |
3104 | XLowerWindow (dpy, parent[0]); |
3158 | XLowerWindow (dpy, parent); |
3105 | break; |
3159 | break; |
3106 | case 7: /* refresh window */ |
3160 | case 7: /* refresh window */ |
3107 | scr_touch (true); |
3161 | scr_touch (true); |
3108 | break; |
3162 | break; |
3109 | case 8: /* set size (chars) */ |
3163 | case 8: /* set size (chars) */ |
… | |
… | |
3112 | break; |
3166 | break; |
3113 | |
3167 | |
3114 | //case 9: NYI, TODO, restore maximized window or maximize window |
3168 | //case 9: NYI, TODO, restore maximized window or maximize window |
3115 | default: |
3169 | default: |
3116 | if (args[0] >= 24) /* set height (chars) */ |
3170 | if (args[0] >= 24) /* set height (chars) */ |
3117 | set_widthheight ((unsigned int)width, |
3171 | set_widthheight ((unsigned int)vt_width, |
3118 | (unsigned int) (args[1] * fheight)); |
3172 | (unsigned int) (args[1] * fheight)); |
3119 | break; |
3173 | break; |
3120 | |
3174 | |
3121 | /* |
3175 | /* |
3122 | * reports - some output format copied from XTerm |
3176 | * reports - some output format copied from XTerm |
3123 | */ |
3177 | */ |
3124 | case 11: /* report window state */ |
3178 | case 11: /* report window state */ |
3125 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3179 | XGetWindowAttributes (dpy, parent, &wattr); |
3126 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3180 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3127 | break; |
3181 | break; |
3128 | case 13: /* report window position */ |
3182 | case 13: /* report window position */ |
3129 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3183 | XGetWindowAttributes (dpy, parent, &wattr); |
3130 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3184 | XTranslateCoordinates (dpy, parent, wattr.root, |
3131 | -wattr.border_width, -wattr.border_width, |
3185 | -wattr.border_width, -wattr.border_width, |
3132 | &x, &y, &wdummy); |
3186 | &x, &y, &wdummy); |
3133 | tt_printf ("\033[3;%d;%dt", x, y); |
3187 | tt_printf ("\033[3;%d;%dt", x, y); |
3134 | break; |
3188 | break; |
3135 | case 14: /* report window size (pixels) */ |
3189 | case 14: /* report window size (pixels) */ |
3136 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3190 | XGetWindowAttributes (dpy, parent, &wattr); |
3137 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3191 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3138 | break; |
3192 | break; |
3139 | case 18: /* report text area size (chars) */ |
3193 | case 18: /* report text area size (chars) */ |
3140 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3194 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3141 | break; |
3195 | break; |
… | |
… | |
3143 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3197 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3144 | break; |
3198 | break; |
3145 | case 20: /* report icon label */ |
3199 | case 20: /* report icon label */ |
3146 | { |
3200 | { |
3147 | char *s; |
3201 | char *s; |
3148 | XGetIconName (dpy, parent[0], &s); |
3202 | XGetIconName (dpy, parent, &s); |
3149 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3203 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3150 | XFree (s); |
3204 | XFree (s); |
3151 | } |
3205 | } |
3152 | break; |
3206 | break; |
3153 | case 21: /* report window title */ |
3207 | case 21: /* report window title */ |
3154 | { |
3208 | { |
3155 | char *s; |
3209 | char *s; |
3156 | XFetchName (dpy, parent[0], &s); |
3210 | XFetchName (dpy, parent, &s); |
3157 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3211 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3158 | XFree (s); |
3212 | XFree (s); |
3159 | } |
3213 | } |
3160 | break; |
3214 | break; |
3161 | } |
3215 | } |
… | |
… | |
3166 | /* |
3220 | /* |
3167 | * get input up until STRING TERMINATOR (or BEL) |
3221 | * get input up until STRING TERMINATOR (or BEL) |
3168 | * ends_how is terminator used. returned input must be free()'d |
3222 | * ends_how is terminator used. returned input must be free()'d |
3169 | */ |
3223 | */ |
3170 | char * |
3224 | char * |
3171 | rxvt_term::get_to_st (unicode_t &ends_how) |
3225 | rxvt_term::get_to_st (string_term &st) |
3172 | { |
3226 | { |
3173 | unicode_t ch; |
3227 | unicode_t ch; |
3174 | bool seen_esc = false; |
3228 | bool seen_esc = false; |
3175 | unsigned int n = 0; |
3229 | unsigned int n = 0; |
3176 | wchar_t string[STRING_MAX]; |
3230 | wchar_t string[CBUFSIZ]; |
3177 | |
3231 | |
3178 | while ((ch = cmd_getc ()) != NOCHAR) |
3232 | while ((ch = cmd_getc ()) != NOCHAR) |
3179 | { |
3233 | { |
3180 | if (seen_esc) |
3234 | if (seen_esc) |
3181 | { |
3235 | { |
… | |
… | |
3196 | else if (ch < 0x20) |
3250 | else if (ch < 0x20) |
3197 | return NULL; /* other control character - exit */ |
3251 | return NULL; /* other control character - exit */ |
3198 | |
3252 | |
3199 | seen_esc = false; |
3253 | seen_esc = false; |
3200 | |
3254 | |
3201 | if (n >= STRING_MAX - 1) |
3255 | if (n >= sizeof (string) - 1) |
3202 | // stop at some sane length |
3256 | // stop at some sane length |
3203 | return NULL; |
3257 | return NULL; |
3204 | |
3258 | |
3205 | string[n++] = ch; |
3259 | string[n++] = ch; |
3206 | } |
3260 | } |
3207 | |
3261 | |
3208 | string[n++] = '\0'; |
3262 | string[n++] = '\0'; |
3209 | |
3263 | |
3210 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3264 | n = 0; |
|
|
3265 | if (ch == 0x5c) |
|
|
3266 | st.v[n++] = C0_ESC; |
|
|
3267 | st.v[n++] = ch; |
|
|
3268 | st.v[n] = '\0'; |
3211 | |
3269 | |
3212 | return rxvt_wcstombs (string); |
3270 | return rxvt_wcstombs (string); |
3213 | } |
3271 | } |
3214 | |
3272 | |
3215 | /*----------------------------------------------------------------------*/ |
3273 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3217 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3275 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3218 | */ |
3276 | */ |
3219 | void |
3277 | void |
3220 | rxvt_term::process_dcs_seq () |
3278 | rxvt_term::process_dcs_seq () |
3221 | { |
3279 | { |
3222 | char *s; |
|
|
3223 | unicode_t eh; |
|
|
3224 | |
|
|
3225 | /* |
3280 | /* |
3226 | * Not handled yet |
3281 | * Not handled yet |
3227 | */ |
3282 | */ |
|
|
3283 | |
|
|
3284 | string_term st; |
3228 | s = get_to_st (eh); |
3285 | char *s = get_to_st (st); |
3229 | if (s) |
3286 | if (s) |
3230 | free (s); |
3287 | free (s); |
3231 | |
3288 | |
3232 | return; |
3289 | return; |
3233 | } |
3290 | } |
… | |
… | |
3237 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3294 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3238 | */ |
3295 | */ |
3239 | void |
3296 | void |
3240 | rxvt_term::process_osc_seq () |
3297 | rxvt_term::process_osc_seq () |
3241 | { |
3298 | { |
3242 | unicode_t ch, eh; |
|
|
3243 | int arg; |
3299 | int arg; |
3244 | |
3300 | |
3245 | ch = cmd_getc (); |
3301 | unicode_t ch = cmd_getc (); |
3246 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3302 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3247 | arg = arg * 10 + (ch - '0'); |
3303 | arg = arg * 10 + (ch - '0'); |
3248 | |
3304 | |
3249 | if (ch == ';') |
3305 | if (ch == ';') |
3250 | { |
3306 | { |
|
|
3307 | string_term st; |
3251 | char *s = get_to_st (eh); |
3308 | char *s = get_to_st (st); |
3252 | |
3309 | |
3253 | if (s) |
3310 | if (s) |
3254 | { |
3311 | { |
3255 | process_xterm_seq (arg, s, eh); |
3312 | process_xterm_seq (arg, s, st); |
3256 | free (s); |
3313 | free (s); |
3257 | } |
3314 | } |
3258 | } |
3315 | } |
3259 | } |
3316 | } |
3260 | |
3317 | |
|
|
3318 | static unsigned int |
|
|
3319 | colorcube_index (unsigned int idx_r, |
|
|
3320 | unsigned int idx_g, |
|
|
3321 | unsigned int idx_b) |
|
|
3322 | { |
|
|
3323 | assert (idx_r < Red_levels); |
|
|
3324 | assert (idx_g < Green_levels); |
|
|
3325 | assert (idx_b < Blue_levels); |
|
|
3326 | |
|
|
3327 | return idx_r * Blue_levels * Green_levels + |
|
|
3328 | idx_g * Blue_levels + |
|
|
3329 | idx_b; |
|
|
3330 | } |
|
|
3331 | |
|
|
3332 | /* |
|
|
3333 | * Find the nearest color slot in the hidden color cube, |
|
|
3334 | * adapt its value to the 32bit RGBA color. |
|
|
3335 | */ |
|
|
3336 | unsigned int |
|
|
3337 | rxvt_term::map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a) |
|
|
3338 | { |
|
|
3339 | r &= 0xff; |
|
|
3340 | g &= 0xff; |
|
|
3341 | b &= 0xff; |
|
|
3342 | a &= 0xff; |
|
|
3343 | |
|
|
3344 | uint32_t color = (a << 24) | (r << 16) | (g << 8) | b; |
|
|
3345 | |
|
|
3346 | /* we allow one of the 6 closest neighbouring colours */ |
|
|
3347 | /* to replace the current color, if they not used recently */ |
|
|
3348 | #if 0 |
|
|
3349 | static const unsigned char dxyz[][3] = { |
|
|
3350 | 0, 0, 0, |
|
|
3351 | 0, 0, 4, |
|
|
3352 | 0, 4, 4, |
|
|
3353 | 4, 4, 0, |
|
|
3354 | 4, 0, 4, |
|
|
3355 | 0, 4, 0, |
|
|
3356 | 4, 0, 0, |
|
|
3357 | }; |
|
|
3358 | #else |
|
|
3359 | // silly compressed verlapping triplets version of above |
|
|
3360 | static const unsigned char dxyz[] = { |
|
|
3361 | 0, 0, 0, 4, 4, 0, 4, 0, 0, |
|
|
3362 | }; |
|
|
3363 | #endif |
|
|
3364 | |
|
|
3365 | static const unsigned char color_level[8][32] = { |
|
|
3366 | // neighbour index |
|
|
3367 | {0, 0, 1, 0, 0, 1, 1, 2, 2, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3}, |
|
|
3368 | {0, 1, 0, 1, 1, 2, 1, 1, 2, 2, 3, 3, 2, 2, 2, 3, 3, 3, 4, 4, 4, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4}, |
|
|
3369 | {0, 0, 1, 2, 1, 1, 2, 3, 3, 2, 2, 3, 3, 4, 4, 3, 3, 3, 4, 4, 5, 5, 5, 4, 4, 4, 5, 5, 5, 5, 5, 5}, |
|
|
3370 | {0, 0, 2, 1, 2, 3, 2, 2, 3, 4, 4, 3, 3, 4, 4, 5, 5, 4, 4, 5, 5, 5, 6, 6, 5, 5, 5, 6, 6, 6, 6, 6}, |
|
|
3371 | // Red_levels/Green_levels/Blue_levels index |
|
|
3372 | {0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3}, |
|
|
3373 | {0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4}, |
|
|
3374 | {0, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5}, |
|
|
3375 | {0, 1, 1, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6}, |
|
|
3376 | }; |
|
|
3377 | |
|
|
3378 | unsigned int idx; |
|
|
3379 | |
|
|
3380 | for (int n = 0; n < ecb_array_length (dxyz) - 2; ++n) |
|
|
3381 | { |
|
|
3382 | unsigned int idx_r = color_level[ Red_levels - dxyz[n + 0]][r / 8]; |
|
|
3383 | unsigned int idx_g = color_level[Green_levels - dxyz[n + 1]][g / 8]; |
|
|
3384 | unsigned int idx_b = color_level[ Blue_levels - dxyz[n + 2]][b / 8]; |
|
|
3385 | unsigned int index = colorcube_index (idx_r, idx_g, idx_b); |
|
|
3386 | |
|
|
3387 | if (n == 0) |
|
|
3388 | idx = index; |
|
|
3389 | |
|
|
3390 | if (rgb24_color[index] == color) |
|
|
3391 | { |
|
|
3392 | rgb24_seqno[index] = ++rgb24_sequence; |
|
|
3393 | return index + minTermCOLOR24; |
|
|
3394 | } |
|
|
3395 | |
|
|
3396 | // minor issue: could update index 0 few more times |
|
|
3397 | if ((rgb24_seqno[index] | rgb24_color[index]) == 0) |
|
|
3398 | { |
|
|
3399 | idx = index; |
|
|
3400 | goto update; |
|
|
3401 | } |
|
|
3402 | |
|
|
3403 | // like (rgb24_seqno[idx] > rgb24_seqno[index]) |
|
|
3404 | // but also handles wrap around values well enough |
|
|
3405 | if ((uint16_t)(rgb24_seqno[idx] - rgb24_seqno[index]) < 0x8000) |
|
|
3406 | idx = index; |
|
|
3407 | } |
|
|
3408 | |
|
|
3409 | update: |
|
|
3410 | rgb24_color[idx] = color; |
|
|
3411 | rgb24_seqno[idx] = ++rgb24_sequence; |
|
|
3412 | |
|
|
3413 | idx += minTermCOLOR24; |
|
|
3414 | pix_colors_focused [idx].free (this); |
|
|
3415 | pix_colors_focused [idx].set (this, rgba (r * 0x0101, g * 0x0101, b * 0x0101, a * 0x0101)); |
|
|
3416 | update_fade_color (idx, false); |
|
|
3417 | |
|
|
3418 | return idx; |
|
|
3419 | } |
|
|
3420 | |
3261 | void |
3421 | void |
3262 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3422 | rxvt_term::process_color_seq (int report, int color, const char *str, string_term &st) |
3263 | { |
3423 | { |
3264 | if (str[0] == '?' && !str[1]) |
3424 | if (str[0] == '?' && !str[1]) |
3265 | { |
3425 | { |
3266 | rgba c; |
3426 | rgba c; |
3267 | pix_colors_focused[color].get (c); |
3427 | pix_colors_focused[color].get (c); |
|
|
3428 | char rgba_str[32]; |
3268 | |
3429 | |
3269 | #if XFT |
3430 | #if XFT |
3270 | if (c.a != rgba::MAX_CC) |
3431 | if (c.a != rgba::MAX_CC) |
3271 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
3432 | snprintf (rgba_str, sizeof (rgba_str), "rgba:%04x/%04x/%04x/%04x", c.r, c.g, c.b, c.a); |
3272 | else |
3433 | else |
3273 | #endif |
3434 | #endif |
3274 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
3435 | snprintf (rgba_str, sizeof (rgba_str), "rgb:%04x/%04x/%04x", c.r, c.g, c.b); |
|
|
3436 | |
|
|
3437 | if (IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
|
|
3438 | tt_printf ("\033]%d;%d;%s%s", report, color - minCOLOR, rgba_str, st.v); |
|
|
3439 | else |
|
|
3440 | tt_printf ("\033]%d;%s%s", report, rgba_str, st.v); |
3275 | } |
3441 | } |
3276 | else |
3442 | else |
3277 | set_window_color (color, str); |
3443 | set_window_color (color, str); |
3278 | } |
3444 | } |
3279 | |
3445 | |
3280 | /* |
3446 | /* |
3281 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3447 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3282 | */ |
3448 | */ |
3283 | void |
3449 | void |
3284 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3450 | rxvt_term::process_xterm_seq (int op, char *str, string_term &st) |
3285 | { |
3451 | { |
3286 | int color; |
3452 | int color; |
3287 | char *buf, *name; |
3453 | char *buf, *name; |
3288 | bool query = str[0] == '?' && !str[1]; |
3454 | bool query = str[0] == '?' && !str[1]; |
3289 | int saveop = op; |
3455 | int saveop = op; |
… | |
… | |
3316 | unsigned long bytes_after; |
3482 | unsigned long bytes_after; |
3317 | unsigned char *value = 0; |
3483 | unsigned char *value = 0; |
3318 | const char *str = ""; |
3484 | const char *str = ""; |
3319 | |
3485 | |
3320 | if (prop |
3486 | if (prop |
3321 | && XGetWindowProperty (dpy, parent[0], |
3487 | && XGetWindowProperty (dpy, parent, |
3322 | prop, 0, 1<<16, 0, AnyPropertyType, |
3488 | prop, 0, 1<<16, 0, AnyPropertyType, |
3323 | &actual_type, &actual_format, |
3489 | &actual_type, &actual_format, |
3324 | &nitems, &bytes_after, &value) == Success |
3490 | &nitems, &bytes_after, &value) == Success |
3325 | && actual_type != None |
3491 | && actual_type != None |
3326 | && actual_format == 8) |
3492 | && actual_format == 8) |
3327 | str = (const char *)(value); |
3493 | str = (const char *)(value); |
3328 | |
3494 | |
3329 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3495 | tt_printf ("\033]%d;%s%s", op, option (Opt_insecure) ? str : "", st.v); |
3330 | |
3496 | |
3331 | XFree (value); |
3497 | XFree (value); |
3332 | } |
3498 | } |
3333 | else |
3499 | else |
3334 | { |
3500 | { |
3335 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3501 | char *eq = strchr (str, '='); |
3336 | |
3502 | |
3337 | if (eq) |
3503 | if (eq) |
3338 | { |
3504 | { |
3339 | *eq = 0; |
3505 | *eq = 0; |
3340 | set_utf8_property (display->atom (str), eq + 1); |
3506 | set_utf8_property (display->atom (str), eq + 1); |
3341 | } |
3507 | } |
3342 | else |
3508 | else |
3343 | XDeleteProperty (dpy, parent[0], |
3509 | XDeleteProperty (dpy, parent, |
3344 | display->atom (str)); |
3510 | display->atom (str)); |
3345 | } |
3511 | } |
3346 | break; |
3512 | break; |
3347 | |
3513 | |
3348 | case XTerm_Color: |
3514 | case XTerm_Color: |
… | |
… | |
3358 | break; |
3524 | break; |
3359 | |
3525 | |
3360 | if ((buf = strchr (name, ';')) != NULL) |
3526 | if ((buf = strchr (name, ';')) != NULL) |
3361 | *buf++ = '\0'; |
3527 | *buf++ = '\0'; |
3362 | |
3528 | |
3363 | process_color_seq (op, color, name, resp); |
3529 | process_color_seq (op, color, name, st); |
3364 | } |
3530 | } |
3365 | break; |
3531 | break; |
3366 | case Rxvt_restoreFG: |
3532 | case Rxvt_restoreFG: |
3367 | case XTerm_Color00: |
3533 | case XTerm_Color00: |
3368 | process_color_seq (op, Color_fg, str, resp); |
3534 | process_color_seq (op, Color_fg, str, st); |
3369 | break; |
3535 | break; |
3370 | case Rxvt_restoreBG: |
3536 | case Rxvt_restoreBG: |
3371 | case XTerm_Color01: |
3537 | case XTerm_Color01: |
3372 | process_color_seq (op, Color_bg, str, resp); |
3538 | process_color_seq (op, Color_bg, str, st); |
3373 | break; |
3539 | break; |
3374 | #ifndef NO_CURSORCOLOR |
3540 | #ifndef NO_CURSORCOLOR |
3375 | case XTerm_Color_cursor: |
3541 | case XTerm_Color_cursor: |
3376 | process_color_seq (op, Color_cursor, str, resp); |
3542 | process_color_seq (op, Color_cursor, str, st); |
3377 | break; |
3543 | break; |
3378 | #endif |
3544 | #endif |
3379 | case XTerm_Color_pointer_fg: |
3545 | case XTerm_Color_pointer_fg: |
3380 | process_color_seq (op, Color_pointer_fg, str, resp); |
3546 | process_color_seq (op, Color_pointer_fg, str, st); |
3381 | break; |
3547 | break; |
3382 | case XTerm_Color_pointer_bg: |
3548 | case XTerm_Color_pointer_bg: |
3383 | process_color_seq (op, Color_pointer_bg, str, resp); |
3549 | process_color_seq (op, Color_pointer_bg, str, st); |
3384 | break; |
3550 | break; |
|
|
3551 | #ifdef OPTION_HC |
|
|
3552 | case XTerm_Color_HC: |
|
|
3553 | process_color_seq (op, Color_HC, str, st); |
|
|
3554 | break; |
|
|
3555 | case XTerm_Color_HTC: |
|
|
3556 | process_color_seq (op, Color_HTC, str, st); |
|
|
3557 | break; |
|
|
3558 | #endif |
3385 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3559 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3386 | case XTerm_Color_RV: |
|
|
3387 | process_color_seq (op, Color_RV, str, resp); |
|
|
3388 | break; |
|
|
3389 | case Rxvt_Color_BD: |
|
|
3390 | case URxvt_Color_BD: |
3560 | case URxvt_Color_BD: |
3391 | process_color_seq (op, Color_BD, str, resp); |
3561 | process_color_seq (op, Color_BD, str, st); |
3392 | break; |
3562 | break; |
3393 | case Rxvt_Color_UL: |
|
|
3394 | case URxvt_Color_UL: |
3563 | case URxvt_Color_UL: |
3395 | process_color_seq (op, Color_UL, str, resp); |
3564 | process_color_seq (op, Color_UL, str, st); |
3396 | break; |
3565 | break; |
3397 | case URxvt_Color_IT: |
3566 | case URxvt_Color_IT: |
3398 | process_color_seq (op, Color_IT, str, resp); |
3567 | process_color_seq (op, Color_IT, str, st); |
3399 | break; |
3568 | break; |
3400 | #endif |
3569 | #endif |
3401 | #if ENABLE_TRANSPARENCY |
|
|
3402 | case URxvt_Color_tint: |
3570 | case URxvt_Color_border: |
3403 | process_color_seq (op, Color_tint, str, resp); |
3571 | process_color_seq (op, Color_border, str, st); |
3404 | { |
|
|
3405 | bool changed = false; |
|
|
3406 | |
|
|
3407 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
3408 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
3409 | else |
|
|
3410 | changed = bgPixmap.unset_tint (); |
|
|
3411 | |
|
|
3412 | if (changed) |
|
|
3413 | update_background (); |
|
|
3414 | } |
|
|
3415 | |
|
|
3416 | break; |
3572 | break; |
3417 | #endif |
|
|
3418 | |
|
|
3419 | #if BG_IMAGE_FROM_FILE |
|
|
3420 | case Rxvt_Pixmap: |
|
|
3421 | if (!strcmp (str, "?")) |
|
|
3422 | { |
|
|
3423 | char str[256]; |
|
|
3424 | |
|
|
3425 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
|
|
3426 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
|
|
3427 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
|
|
3428 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
|
|
3429 | } |
|
|
3430 | else |
|
|
3431 | { |
|
|
3432 | int changed = 0; |
|
|
3433 | |
|
|
3434 | if (*str != ';') |
|
|
3435 | { |
|
|
3436 | /* reset to default scaling :*/ |
|
|
3437 | bgPixmap.unset_geometry (); |
|
|
3438 | if (bgPixmap.set_file (str)) /* change pixmap */ |
|
|
3439 | changed++; |
|
|
3440 | str = strchr (str, ';'); |
|
|
3441 | if (str == NULL) |
|
|
3442 | bgPixmap.set_defaultGeometry (); |
|
|
3443 | } |
|
|
3444 | |
|
|
3445 | while (str) |
|
|
3446 | { |
|
|
3447 | str++; |
|
|
3448 | if (bgPixmap.set_geometry (str)) |
|
|
3449 | changed++; |
|
|
3450 | str = strchr (str, ';'); |
|
|
3451 | } |
|
|
3452 | |
|
|
3453 | if (changed) |
|
|
3454 | update_background (); |
|
|
3455 | } |
|
|
3456 | break; |
|
|
3457 | #endif |
|
|
3458 | |
3573 | |
3459 | case XTerm_logfile: |
3574 | case XTerm_logfile: |
3460 | // TODO, when secure mode? |
3575 | // TODO, when secure mode? |
3461 | break; |
3576 | break; |
3462 | |
3577 | |
… | |
… | |
3479 | case URxvt_boldFont: |
3594 | case URxvt_boldFont: |
3480 | case URxvt_italicFont: |
3595 | case URxvt_italicFont: |
3481 | case URxvt_boldItalicFont: |
3596 | case URxvt_boldItalicFont: |
3482 | #endif |
3597 | #endif |
3483 | if (query) |
3598 | if (query) |
3484 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3599 | tt_printf ("\33]%d;%-.250s%s", saveop, |
3485 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3600 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3486 | ? fontset[op - URxvt_font]->fontdesc : "", |
3601 | ? fontset[op - URxvt_font]->fontdesc : "", |
3487 | resp); |
3602 | st.v); |
3488 | else |
3603 | else |
3489 | { |
3604 | { |
3490 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3605 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3491 | |
3606 | |
3492 | res = strdup (str); |
3607 | res = strdup (str); |
… | |
… | |
3495 | } |
3610 | } |
3496 | break; |
3611 | break; |
3497 | |
3612 | |
3498 | case URxvt_version: |
3613 | case URxvt_version: |
3499 | if (query) |
3614 | if (query) |
3500 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c", |
3615 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%s", |
3501 | op, |
3616 | op, |
3502 | rs[Rs_name], VERSION[0], VERSION[2], |
3617 | rs[Rs_name], VERSION[0], VERSION[2], |
3503 | resp); |
3618 | st.v); |
3504 | break; |
3619 | break; |
3505 | |
3620 | |
3506 | #if !ENABLE_MINIMAL |
3621 | #if !ENABLE_MINIMAL |
|
|
3622 | case URxvt_cellinfo: |
|
|
3623 | if (query) |
|
|
3624 | tt_printf ("\33]%d;%d;%d;%d%s", saveop, |
|
|
3625 | fwidth, fheight, fbase, |
|
|
3626 | st.v); |
|
|
3627 | break; |
|
|
3628 | |
3507 | case URxvt_locale: |
3629 | case URxvt_locale: |
3508 | if (query) |
3630 | if (query) |
3509 | tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp); |
3631 | tt_printf ("\33]%d;%-.250s%s", op, option (Opt_insecure) ? locale : "", st.v); |
3510 | else |
3632 | else |
3511 | { |
3633 | { |
3512 | set_locale (str); |
3634 | set_locale (str); |
3513 | pty->set_utf8_mode (enc_utf8); |
3635 | pty->set_utf8_mode (enc_utf8); |
3514 | init_xlocale (); |
3636 | init_xlocale (); |
… | |
… | |
3529 | break; |
3651 | break; |
3530 | #endif |
3652 | #endif |
3531 | |
3653 | |
3532 | #if ENABLE_PERL |
3654 | #if ENABLE_PERL |
3533 | case URxvt_perl: |
3655 | case URxvt_perl: |
3534 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
3656 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR, st.v, DT_END)); |
3535 | ; // no responses yet |
|
|
3536 | break; |
3657 | break; |
3537 | #endif |
3658 | #endif |
3538 | } |
3659 | } |
3539 | } |
3660 | } |
3540 | /*----------------------------------------------------------------------*/ |
3661 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3547 | * 's' = save |
3668 | * 's' = save |
3548 | * 'r' = restore |
3669 | * 'r' = restore |
3549 | * 't' = toggle |
3670 | * 't' = toggle |
3550 | * so no need for fancy checking |
3671 | * so no need for fancy checking |
3551 | */ |
3672 | */ |
3552 | int |
3673 | int ecb_cold |
3553 | rxvt_term::privcases (int mode, unsigned long bit) |
3674 | rxvt_term::privcases (int mode, unsigned long bit) |
3554 | { |
3675 | { |
3555 | int state; |
3676 | int state; |
3556 | |
3677 | |
3557 | if (mode == 's') |
3678 | if (mode == 's') |
3558 | { |
3679 | { |
3559 | SavedModes |= (priv_modes & bit); |
3680 | if (priv_modes & bit) |
|
|
3681 | SavedModes |= bit; |
|
|
3682 | else |
|
|
3683 | SavedModes &= ~bit; |
3560 | return -1; |
3684 | return -1; |
3561 | } |
3685 | } |
3562 | else |
3686 | else |
3563 | { |
3687 | { |
3564 | if (mode == 'r') |
3688 | if (mode == 'r') |
3565 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3689 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3566 | else |
3690 | else |
3567 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3691 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3568 | PrivMode (state, bit); |
3692 | |
|
|
3693 | if (state) |
|
|
3694 | priv_modes |= bit; |
|
|
3695 | else |
|
|
3696 | priv_modes &= ~bit; |
3569 | } |
3697 | } |
3570 | |
3698 | |
3571 | return state; |
3699 | return state; |
3572 | } |
3700 | } |
3573 | |
3701 | |
3574 | /* we're not using priv _yet_ */ |
3702 | /* we're not using priv _yet_ */ |
3575 | void |
3703 | void |
3576 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3704 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3577 | { |
3705 | { |
3578 | unsigned int i, j; |
3706 | unsigned int i, j; |
3579 | int state; |
3707 | int state; |
3580 | |
3708 | |
3581 | static const struct |
3709 | static const struct |
3582 | { |
3710 | { |
3583 | const int argval; |
3711 | const int argval; |
3584 | const unsigned long bit; |
3712 | const unsigned long bit; |
3585 | } argtopriv[] = { |
3713 | } argtopriv[] = { |
3586 | { 1, PrivMode_aplCUR }, |
3714 | { 1, PrivMode_aplCUR }, // DECCKM |
3587 | { 2, PrivMode_vt52 }, |
3715 | { 2, PrivMode_vt52 }, // DECANM |
3588 | { 3, PrivMode_132 }, |
3716 | { 3, PrivMode_132 }, // DECCOLM |
3589 | { 4, PrivMode_smoothScroll }, |
3717 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3590 | { 5, PrivMode_rVideo }, |
3718 | { 5, PrivMode_rVideo }, // DECSCNM |
3591 | { 6, PrivMode_relOrigin }, |
3719 | { 6, PrivMode_relOrigin }, // DECOM |
3592 | { 7, PrivMode_Autowrap }, |
3720 | { 7, PrivMode_Autowrap }, // DECAWM |
3593 | // 8, bi-directional support mode |
3721 | // 8, auto-repeat keys // DECARM |
3594 | { 9, PrivMode_MouseX10 }, |
3722 | { 9, PrivMode_MouseX10 }, |
3595 | // 18, 19 printing-related |
|
|
3596 | { 25, PrivMode_VisibleCursor }, |
3723 | { 12, PrivMode_BlinkingCursor }, |
|
|
3724 | // 18 end FF to printer after print screen |
|
|
3725 | // 19 Print screen prints full screen/scroll region |
|
|
3726 | { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis |
3597 | #ifdef scrollBar_esc |
3727 | #ifdef scrollBar_esc |
3598 | { scrollBar_esc, PrivMode_scrollBar }, |
3728 | { scrollBar_esc, PrivMode_scrollBar }, |
3599 | #endif |
3729 | #endif |
3600 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3730 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3731 | // 38, tektronix mode // DECTEK |
3601 | { 40, PrivMode_132OK }, |
3732 | { 40, PrivMode_132OK }, |
3602 | // 41 xterm more fixes NYI |
3733 | // 41 xterm more fixes NYI |
3603 | // 45 margin bell NYI |
3734 | // 45 margin bell NYI |
3604 | // 46 start logging |
3735 | // 46 start logging |
3605 | { 47, PrivMode_Screen }, |
3736 | { 47, PrivMode_Screen }, |
3606 | { 66, PrivMode_aplKP }, |
3737 | { 66, PrivMode_aplKP }, // DECNKM |
3607 | #ifndef NO_BACKSPACE_KEY |
3738 | #ifndef NO_BACKSPACE_KEY |
3608 | { 67, PrivMode_BackSpace }, |
3739 | { 67, PrivMode_BackSpace }, // DECBKM |
3609 | #endif |
3740 | #endif |
3610 | { 1000, PrivMode_MouseX11 }, |
3741 | { 1000, PrivMode_MouseX11 }, |
3611 | { 1002, PrivMode_MouseBtnEvent }, |
3742 | { 1002, PrivMode_MouseBtnEvent }, |
3612 | { 1003, PrivMode_MouseAnyEvent }, |
3743 | { 1003, PrivMode_MouseAnyEvent }, |
|
|
3744 | #if ENABLE_FRILLS |
|
|
3745 | { 1004, PrivMode_FocusEvent }, |
|
|
3746 | { 1005, PrivMode_ExtMouseUTF8 }, |
|
|
3747 | { 1006, PrivMode_ExtMouseSGR }, |
|
|
3748 | #endif |
3613 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3749 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3614 | { 1011, PrivMode_Keypress }, // rxvt extension |
3750 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3751 | #if ENABLE_FRILLS |
|
|
3752 | { 1015, PrivMode_ExtMouseUrxvt }, // urxvt extension of 1005 |
|
|
3753 | #endif |
3615 | // 1035 enable modifiers for alt, numlock NYI |
3754 | // 1035 enable modifiers for alt, numlock NYI |
3616 | // 1036 send ESC for meta keys NYI |
3755 | // 1036 send ESC for meta keys NYI |
3617 | // 1037 send DEL for keypad delete NYI |
3756 | // 1037 send DEL for keypad delete NYI |
3618 | { 1047, PrivMode_Screen }, |
3757 | { 1047, PrivMode_Screen }, |
3619 | // 1048 save and restore cursor |
3758 | // 1048 save and restore cursor, implemented in code |
3620 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3759 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3621 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3760 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
|
|
3761 | #if ENABLE_FRILLS |
3622 | { 2004, PrivMode_BracketPaste }, |
3762 | { 2004, PrivMode_BracketPaste }, |
|
|
3763 | #endif |
3623 | }; |
3764 | }; |
3624 | |
3765 | |
3625 | if (nargs == 0) |
3766 | if (nargs == 0) |
3626 | return; |
3767 | return; |
|
|
3768 | |
|
|
3769 | // DECRQM |
|
|
3770 | if (mode == 'p') |
|
|
3771 | { |
|
|
3772 | int status = 0; |
|
|
3773 | if (nargs != 1) |
|
|
3774 | return; |
|
|
3775 | |
|
|
3776 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
|
|
3777 | if (argtopriv[j].argval == arg[0]) |
|
|
3778 | { |
|
|
3779 | status = (priv_modes & argtopriv[j].bit) ? 1 : 2; |
|
|
3780 | break; |
|
|
3781 | } |
|
|
3782 | |
|
|
3783 | tt_printf ("\33[?%d;%d$y", arg[0], status); |
|
|
3784 | return; |
|
|
3785 | } |
3627 | |
3786 | |
3628 | /* make lo/hi boolean */ |
3787 | /* make lo/hi boolean */ |
3629 | if (mode == 'l') |
3788 | if (mode == 'l') |
3630 | mode = 0; /* reset */ |
3789 | mode = 0; /* reset */ |
3631 | else if (mode == 'h') |
3790 | else if (mode == 'h') |
… | |
… | |
3634 | for (i = 0; i < nargs; i++) |
3793 | for (i = 0; i < nargs; i++) |
3635 | { |
3794 | { |
3636 | state = -1; |
3795 | state = -1; |
3637 | |
3796 | |
3638 | /* basic handling */ |
3797 | /* basic handling */ |
3639 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3798 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3640 | if (argtopriv[j].argval == arg[i]) |
3799 | if (argtopriv[j].argval == arg[i]) |
3641 | { |
3800 | { |
3642 | state = privcases (mode, argtopriv[j].bit); |
3801 | state = privcases (mode, argtopriv[j].bit); |
3643 | break; |
3802 | break; |
3644 | } |
3803 | } |
… | |
… | |
3652 | |
3811 | |
3653 | scr_touch (true); |
3812 | scr_touch (true); |
3654 | break; |
3813 | break; |
3655 | #endif |
3814 | #endif |
3656 | case 1048: /* alternative cursor save */ |
3815 | case 1048: /* alternative cursor save */ |
3657 | case 1049: |
|
|
3658 | if (option (Opt_secondaryScreen)) |
3816 | if (option (Opt_secondaryScreen)) |
3659 | if (mode == 0) |
3817 | if (mode == 0) |
3660 | scr_cursor (RESTORE); |
3818 | scr_cursor (RESTORE); |
3661 | else if (mode == 1) |
3819 | else if (mode == 1) |
3662 | scr_cursor (SAVE); |
3820 | scr_cursor (SAVE); |
… | |
… | |
3671 | case 2: /* VT52 mode */ |
3829 | case 2: /* VT52 mode */ |
3672 | /* oddball mode. should be set regardless of set/reset |
3830 | /* oddball mode. should be set regardless of set/reset |
3673 | * parameter. Return from VT52 mode with an ESC < from |
3831 | * parameter. Return from VT52 mode with an ESC < from |
3674 | * within VT52 mode |
3832 | * within VT52 mode |
3675 | */ |
3833 | */ |
3676 | PrivMode (1, PrivMode_vt52); |
3834 | priv_modes |= PrivMode_vt52; |
3677 | break; |
3835 | break; |
3678 | case 3: /* 80/132 */ |
3836 | case 3: /* 80/132 */ |
3679 | if (priv_modes & PrivMode_132OK) |
3837 | if (priv_modes & PrivMode_132OK) |
3680 | { |
|
|
3681 | scr_poweron (); |
|
|
3682 | set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight); |
3838 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3683 | } |
|
|
3684 | break; |
3839 | break; |
3685 | case 4: /* smooth scrolling */ |
3840 | case 4: /* smooth scrolling */ |
3686 | set_option (Opt_jumpScroll, !state); |
3841 | set_option (Opt_jumpScroll, !state); |
3687 | break; |
3842 | break; |
3688 | case 5: /* reverse video */ |
3843 | case 5: /* reverse video */ |
… | |
… | |
3699 | if (state) /* orthogonal */ |
3854 | if (state) /* orthogonal */ |
3700 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3855 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3701 | break; |
3856 | break; |
3702 | #ifdef scrollBar_esc |
3857 | #ifdef scrollBar_esc |
3703 | case scrollBar_esc: |
3858 | case scrollBar_esc: |
3704 | if (scrollbar_mapping (state)) |
3859 | scrollBar.map (state); |
3705 | { |
|
|
3706 | resize_all_windows (0, 0, 0); |
3860 | resize_all_windows (0, 0, 0); |
3707 | scr_touch (true); |
3861 | scr_touch (true); |
3708 | } |
3862 | break; |
|
|
3863 | #endif |
|
|
3864 | #ifdef CURSOR_BLINK |
|
|
3865 | case 12: |
|
|
3866 | cursor_blink_reset (); |
3709 | break; |
3867 | break; |
3710 | #endif |
3868 | #endif |
3711 | case 25: /* visible/invisible cursor */ |
3869 | case 25: /* visible/invisible cursor */ |
3712 | scr_cursor_visible (state); |
3870 | scr_cursor_visible (state); |
3713 | break; |
3871 | break; |
… | |
… | |
3726 | case 1003: |
3884 | case 1003: |
3727 | if (state) |
3885 | if (state) |
3728 | { |
3886 | { |
3729 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3887 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3730 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
3888 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3889 | mouse_row = mouse_col = 0; |
3731 | vt_emask_mouse = PointerMotionMask; |
3890 | vt_emask_mouse = PointerMotionMask; |
3732 | } |
3891 | } |
3733 | else |
3892 | else |
3734 | vt_emask_mouse = NoEventMask; |
3893 | vt_emask_mouse = NoEventMask; |
|
|
3894 | |
3735 | vt_select_input (); |
3895 | vt_select_input (); |
3736 | break; |
3896 | break; |
3737 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3897 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3738 | set_option (Opt_scrollTtyOutput, !state); |
3898 | set_option (Opt_scrollTtyOutput, !state); |
3739 | break; |
3899 | break; |
3740 | case 1011: /* scroll to bottom on key press */ |
3900 | case 1011: /* scroll to bottom on key press */ |
3741 | set_option (Opt_scrollTtyKeypress, state); |
3901 | set_option (Opt_scrollTtyKeypress, state); |
3742 | break; |
3902 | break; |
3743 | case 1047: /* secondary screen w/ clearing last */ |
3903 | case 1047: /* secondary screen w/ clearing last */ |
3744 | if (option (Opt_secondaryScreen)) |
3904 | if (option (Opt_secondaryScreen)) |
3745 | if (current_screen != PRIMARY) |
3905 | if (!state) |
3746 | scr_erase_screen (2); |
3906 | scr_erase_screen (2); |
|
|
3907 | |
3747 | scr_change_screen (state); |
3908 | scr_change_screen (state); |
3748 | break; |
3909 | break; |
3749 | case 1049: /* secondary screen w/ clearing first */ |
3910 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3911 | if (option (Opt_secondaryScreen)) |
|
|
3912 | if (state) |
|
|
3913 | scr_cursor (SAVE); |
|
|
3914 | |
3750 | scr_change_screen (state); |
3915 | scr_change_screen (state); |
|
|
3916 | |
3751 | if (option (Opt_secondaryScreen)) |
3917 | if (option (Opt_secondaryScreen)) |
3752 | if (current_screen != PRIMARY) |
3918 | if (state) |
3753 | scr_erase_screen (2); |
3919 | scr_erase_screen (2); |
|
|
3920 | else |
|
|
3921 | scr_cursor (RESTORE); |
3754 | break; |
3922 | break; |
3755 | default: |
3923 | default: |
3756 | break; |
3924 | break; |
3757 | } |
3925 | } |
3758 | } |
3926 | } |
3759 | } |
3927 | } |
3760 | /*}}} */ |
3928 | /*}}} */ |
3761 | |
3929 | |
3762 | /*{{{ process sgr sequences */ |
3930 | /*{{{ process sgr sequences */ |
3763 | void |
3931 | void ecb_hot |
3764 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3932 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3765 | { |
3933 | { |
3766 | unsigned int i; |
3934 | unsigned int i; |
3767 | short rendset; |
3935 | short rendset; |
3768 | int rendstyle; |
3936 | int rendstyle; |
… | |
… | |
3810 | //case 19: // ninth alt font |
3978 | //case 19: // ninth alt font |
3811 | //case 20: // gothic |
3979 | //case 20: // gothic |
3812 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3980 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3813 | rendset = 0, rendstyle = RS_Bold; |
3981 | rendset = 0, rendstyle = RS_Bold; |
3814 | break; |
3982 | break; |
3815 | case 22: // normal intensity |
3983 | case 22: // bold off (vt220) |
3816 | rendset = 0, rendstyle = RS_Bold; |
3984 | rendset = 0, rendstyle = RS_Bold; |
3817 | break; |
3985 | break; |
3818 | case 23: // disable italic |
3986 | case 23: // disable italic |
3819 | rendset = 0, rendstyle = RS_Italic; |
3987 | rendset = 0, rendstyle = RS_Italic; |
3820 | break; |
3988 | break; |
3821 | case 24: |
3989 | case 24: // underline off (vt220) |
3822 | rendset = 0, rendstyle = RS_Uline; |
3990 | rendset = 0, rendstyle = RS_Uline; |
3823 | break; |
3991 | break; |
3824 | case 25: |
3992 | case 25: // blink off (vt220) |
3825 | rendset = 0, rendstyle = RS_Blink; |
3993 | rendset = 0, rendstyle = RS_Blink; |
3826 | break; |
3994 | break; |
3827 | case 26: // variable spacing (iso 8613) |
3995 | case 26: // variable spacing (iso 8613) |
3828 | rendset = 0, rendstyle = RS_Blink; |
3996 | rendset = 0, rendstyle = RS_Blink; |
3829 | break; |
3997 | break; |
3830 | case 27: |
3998 | case 27: // reverse off (vt220) |
3831 | rendset = 0, rendstyle = RS_RVid; |
3999 | rendset = 0, rendstyle = RS_RVid; |
3832 | break; |
4000 | break; |
3833 | //case 28: // visible. NYI |
4001 | //case 28: // visible. NYI |
3834 | //case 29: // not crossed-out |
4002 | //case 29: // not crossed-out |
3835 | } |
4003 | } |
… | |
… | |
3850 | case 35: |
4018 | case 35: |
3851 | case 36: |
4019 | case 36: |
3852 | case 37: |
4020 | case 37: |
3853 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
4021 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3854 | break; |
4022 | break; |
3855 | case 38: // set fg color, ISO 8613-6 |
|
|
3856 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3857 | { |
|
|
3858 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
|
|
3859 | i += 2; |
|
|
3860 | } |
|
|
3861 | break; |
|
|
3862 | case 39: /* default fg */ |
4023 | case 39: /* default fg */ |
3863 | scr_color (Color_fg, Color_fg); |
4024 | scr_color (Color_fg, Color_fg); |
3864 | break; |
4025 | break; |
3865 | |
4026 | |
3866 | case 40: |
4027 | case 40: |
… | |
… | |
3871 | case 45: |
4032 | case 45: |
3872 | case 46: |
4033 | case 46: |
3873 | case 47: |
4034 | case 47: |
3874 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
4035 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3875 | break; |
4036 | break; |
3876 | case 48: // set bg color, ISO 8613-6 |
|
|
3877 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3878 | { |
|
|
3879 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
|
|
3880 | i += 2; |
|
|
3881 | } |
|
|
3882 | break; |
|
|
3883 | case 49: /* default bg */ |
4037 | case 49: /* default bg */ |
3884 | scr_color (Color_bg, Color_bg); |
4038 | scr_color (Color_bg, Color_bg); |
|
|
4039 | break; |
|
|
4040 | |
|
|
4041 | case 38: // set fg color, ISO 8613-6 |
|
|
4042 | case 48: // set bg color, ISO 8613-6 |
|
|
4043 | { |
|
|
4044 | unsigned int fgbg = arg[i] == 38 ? Color_fg : Color_bg; |
|
|
4045 | unsigned int idx; |
|
|
4046 | |
|
|
4047 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4048 | { |
|
|
4049 | idx = minCOLOR + arg[i + 2]; |
|
|
4050 | i += 2; |
|
|
4051 | |
|
|
4052 | scr_color (idx, fgbg); |
|
|
4053 | } |
|
|
4054 | else if (nargs > i + 4 && arg[i + 1] == 2) |
|
|
4055 | { |
|
|
4056 | unsigned int r = arg[i + 2]; |
|
|
4057 | unsigned int g = arg[i + 3]; |
|
|
4058 | unsigned int b = arg[i + 4]; |
|
|
4059 | unsigned int a = 0xff; |
|
|
4060 | |
|
|
4061 | idx = map_rgb24_color (r, g, b, a); |
|
|
4062 | |
|
|
4063 | i += 4; |
|
|
4064 | |
|
|
4065 | scr_color (idx, fgbg); |
|
|
4066 | } |
|
|
4067 | } |
3885 | break; |
4068 | break; |
3886 | |
4069 | |
3887 | //case 50: // not variable spacing |
4070 | //case 50: // not variable spacing |
3888 | |
4071 | |
3889 | #if !ENABLE_MINIMAL |
4072 | #if !ENABLE_MINIMAL |
… | |
… | |
3909 | break; |
4092 | break; |
3910 | #endif |
4093 | #endif |
3911 | } |
4094 | } |
3912 | } |
4095 | } |
3913 | } |
4096 | } |
|
|
4097 | |
|
|
4098 | void |
|
|
4099 | rxvt_term::set_cursor_style (int style) |
|
|
4100 | { |
|
|
4101 | if (!IN_RANGE_INC (style, 0, 6)) |
|
|
4102 | return; |
|
|
4103 | |
|
|
4104 | if (style == 0) |
|
|
4105 | style = 1; |
|
|
4106 | |
|
|
4107 | cursor_type = (style - 1) / 2; |
|
|
4108 | set_option (Opt_cursorUnderline, cursor_type == 1); |
|
|
4109 | |
|
|
4110 | #ifdef CURSOR_BLINK |
|
|
4111 | set_option (Opt_cursorBlink, style & 1); |
|
|
4112 | cursor_blink_reset (); |
|
|
4113 | #endif |
|
|
4114 | |
|
|
4115 | want_refresh = 1; |
|
|
4116 | } |
3914 | /*}}} */ |
4117 | /*}}} */ |
3915 | |
4118 | |
3916 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3917 | void |
|
|
3918 | rxvt_term::process_graphics () |
|
|
3919 | { |
|
|
3920 | unicode_t ch, cmd = cmd_getc (); |
|
|
3921 | |
|
|
3922 | if (cmd == 'Q') |
|
|
3923 | { |
|
|
3924 | /* query graphics */ |
|
|
3925 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3926 | return; |
|
|
3927 | } |
|
|
3928 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3929 | do |
|
|
3930 | ch = cmd_getc (); |
|
|
3931 | while (ch != ':'); |
|
|
3932 | } |
|
|
3933 | /*}}} */ |
|
|
3934 | |
|
|
3935 | /* ------------------------------------------------------------------------- */ |
4119 | /* ---------------------------------------------------------------------- */ |
|
|
4120 | /* Write data to the pty as typed by the user, pasted with the mouse, |
|
|
4121 | * or generated by us in response to a query ESC sequence. |
|
|
4122 | */ |
3936 | |
4123 | |
3937 | /* |
4124 | /* |
3938 | * Send printf () formatted output to the command. |
4125 | * Send printf () formatted output to the command. |
3939 | * Only use for small amounts of data. |
4126 | * Only use for small amounts of data. |
3940 | */ |
4127 | */ |
… | |
… | |
3948 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4135 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3949 | va_end (arg_ptr); |
4136 | va_end (arg_ptr); |
3950 | tt_write (buf, strlen (buf)); |
4137 | tt_write (buf, strlen (buf)); |
3951 | } |
4138 | } |
3952 | |
4139 | |
3953 | /* ---------------------------------------------------------------------- */ |
|
|
3954 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4140 | /* Write data to the pty as typed by the user. */ |
3955 | * or generated by us in response to a query ESC sequence. |
4141 | void |
3956 | */ |
4142 | rxvt_term::tt_write_user_input (const char *data, unsigned int len) |
3957 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4143 | { |
|
|
4144 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4145 | return; |
|
|
4146 | |
|
|
4147 | if (option (Opt_scrollTtyKeypress)) |
|
|
4148 | if (view_start) |
|
|
4149 | { |
|
|
4150 | view_start = 0; |
|
|
4151 | want_refresh = 1; |
|
|
4152 | } |
|
|
4153 | |
|
|
4154 | tt_write_ (data, len); |
|
|
4155 | } |
3958 | |
4156 | |
3959 | void |
4157 | void |
3960 | rxvt_term::tt_write (const char *data, unsigned int len) |
4158 | rxvt_term::tt_write (const char *data, unsigned int len) |
3961 | { |
4159 | { |
3962 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
4160 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
3963 | return; |
4161 | return; |
3964 | |
4162 | |
|
|
4163 | tt_write_ (data, len); |
|
|
4164 | } |
|
|
4165 | |
|
|
4166 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4167 | |
|
|
4168 | void |
|
|
4169 | rxvt_term::tt_write_ (const char *data, unsigned int len) |
|
|
4170 | { |
3965 | if (pty->pty < 0) |
4171 | if (pty->pty < 0) |
3966 | return; |
4172 | return; |
3967 | |
4173 | |
3968 | if (v_buflen == 0) |
4174 | if (v_buflen == 0) |
3969 | { |
4175 | { |
3970 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4176 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3971 | |
4177 | |
|
|
4178 | max_it (written, 0); |
|
|
4179 | |
3972 | if ((unsigned int)written == len) |
4180 | if (written == len) |
3973 | return; |
4181 | return; |
3974 | |
4182 | |
3975 | data += written; |
4183 | data += written; |
3976 | len -= written; |
4184 | len -= written; |
3977 | } |
4185 | } |
3978 | |
4186 | |
3979 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4187 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
3980 | |
4188 | |
3981 | memcpy (v_buffer + v_buflen, data, len); |
4189 | memcpy (v_buffer + v_buflen, data, len); |
3982 | v_buflen += len; |
4190 | v_buflen += len; |
3983 | |
4191 | |
3984 | pty_ev.set (ev::READ | ev::WRITE); |
4192 | pty_ev.set (ev::READ | ev::WRITE); |