… | |
… | |
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) 2003-2014 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 | void |
310 | static inline KeySym ecb_cold |
|
|
311 | translate_keypad (KeySym keysym, bool kp) |
|
|
312 | { |
|
|
313 | #ifdef XK_KP_Home |
|
|
314 | static const KeySym keypadtrans[] = { |
|
|
315 | XK_KP_7, // XK_KP_Home |
|
|
316 | XK_KP_4, // XK_KP_Left |
|
|
317 | XK_KP_8, // XK_KP_Up |
|
|
318 | XK_KP_6, // XK_KP_Right |
|
|
319 | XK_KP_2, // XK_KP_Down |
|
|
320 | XK_KP_9, // XK_KP_Prior |
|
|
321 | XK_KP_3, // XK_KP_Next |
|
|
322 | XK_KP_1, // XK_KP_End |
|
|
323 | XK_KP_5, // XK_KP_Begin |
|
|
324 | }; |
|
|
325 | |
|
|
326 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
|
|
327 | { |
|
|
328 | unsigned int index = keysym - XK_KP_Home; |
|
|
329 | keysym = kp ? keypadtrans[index] : XK_Home + index; |
|
|
330 | } |
|
|
331 | else if (keysym == XK_KP_Insert) |
|
|
332 | keysym = kp ? XK_KP_0 : XK_Insert; |
|
|
333 | # ifndef NO_DELETE_KEY |
|
|
334 | else if (keysym == XK_KP_Delete) |
|
|
335 | keysym = kp ? XK_KP_Decimal : XK_Delete; |
|
|
336 | # endif |
|
|
337 | #endif |
|
|
338 | return keysym; |
|
|
339 | } |
|
|
340 | |
|
|
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 |
304 | rxvt_term::key_press (XKeyEvent &ev) |
408 | rxvt_term::key_press (XKeyEvent &ev) |
305 | { |
409 | { |
306 | int ctrl, meta, shft, len; |
410 | int ctrl, meta, shft, len; |
307 | KeySym keysym; |
411 | KeySym keysym = NoSymbol; |
308 | int valid_keysym; |
|
|
309 | char kbuf[KBUFSZ]; |
412 | char rkbuf[KBUFSZ + 1]; |
|
|
413 | char *kbuf = rkbuf + 1; |
310 | |
414 | |
311 | #if ISO_14755 |
415 | #if ISO_14755 |
312 | if (iso14755buf & ISO_14755_52) |
416 | if (iso14755buf & ISO_14755_52) |
313 | return; |
417 | return; |
314 | #endif |
418 | #endif |
… | |
… | |
321 | */ |
425 | */ |
322 | shft = ev.state & ShiftMask; |
426 | shft = ev.state & ShiftMask; |
323 | ctrl = ev.state & ControlMask; |
427 | ctrl = ev.state & ControlMask; |
324 | meta = ev.state & ModMetaMask; |
428 | meta = ev.state & ModMetaMask; |
325 | |
429 | |
326 | if (numlock_state || (ev.state & ModNumLockMask)) |
|
|
327 | { |
|
|
328 | numlock_state = (ev.state & ModNumLockMask); |
|
|
329 | PrivMode ((!numlock_state), PrivMode_aplKP); |
|
|
330 | } |
|
|
331 | |
|
|
332 | kbuf[0] = 0; |
430 | kbuf[0] = 0; |
333 | |
431 | |
334 | #ifdef USE_XIM |
432 | #if USE_XIM |
335 | if (Input_Context) |
433 | if (Input_Context) |
336 | { |
434 | { |
337 | Status status_return; |
435 | Status status_return; |
338 | |
436 | |
339 | #if 0 |
437 | #if 0 |
… | |
… | |
377 | } |
475 | } |
378 | } |
476 | } |
379 | else |
477 | else |
380 | len = 0; |
478 | len = 0; |
381 | } |
479 | } |
382 | |
|
|
383 | valid_keysym = status_return == XLookupKeySym |
|
|
384 | || status_return == XLookupBoth; |
|
|
385 | } |
480 | } |
386 | else |
481 | else |
387 | #endif |
482 | #endif |
388 | { |
483 | { |
389 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
484 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
390 | valid_keysym = keysym != NoSymbol; |
485 | } |
|
|
486 | |
|
|
487 | if (keysym != NoSymbol) |
391 | } |
488 | { |
|
|
489 | KeySym orig_keysym = keysym; |
392 | |
490 | |
393 | 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) |
394 | { |
704 | { |
395 | #ifdef KEYSYM_RESOURCE |
705 | #ifdef KEYSYM_RESOURCE |
396 | if (keyboard->dispatch (this, keysym, ev.state)) |
706 | if (keyboard->dispatch (this, keysym, ev.state, kbuf, len)) |
397 | return; |
707 | return; |
398 | #endif |
708 | #endif |
399 | |
709 | |
400 | if (saveLines) |
710 | if (saveLines) |
401 | { |
711 | { |
… | |
… | |
410 | #ifdef PAGING_CONTEXT_LINES |
720 | #ifdef PAGING_CONTEXT_LINES |
411 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
721 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
412 | #else |
722 | #else |
413 | lnsppg = nrow * 4 / 5; |
723 | lnsppg = nrow * 4 / 5; |
414 | #endif |
724 | #endif |
|
|
725 | max_it (lnsppg, 1); |
|
|
726 | |
415 | if (keysym == XK_Prior) |
727 | if (keysym == XK_Prior) |
416 | { |
728 | { |
417 | scr_page (UP, lnsppg); |
729 | scr_page (lnsppg); |
418 | return; |
730 | return; |
419 | } |
731 | } |
420 | else if (keysym == XK_Next) |
732 | else if (keysym == XK_Next) |
421 | { |
733 | { |
422 | scr_page (DN, lnsppg); |
734 | scr_page (-lnsppg); |
423 | return; |
735 | return; |
424 | } |
736 | } |
425 | } |
737 | } |
426 | #ifdef SCROLL_ON_UPDOWN_KEYS |
738 | #ifdef SCROLL_ON_UPDOWN_KEYS |
427 | if (IS_SCROLL_MOD) |
739 | if (IS_SCROLL_MOD) |
428 | { |
740 | { |
429 | if (keysym == XK_Up) |
741 | if (keysym == XK_Up) |
430 | { |
742 | { |
431 | scr_page (UP, 1); |
743 | scr_page (1); |
432 | return; |
744 | return; |
433 | } |
745 | } |
434 | else if (keysym == XK_Down) |
746 | else if (keysym == XK_Down) |
435 | { |
747 | { |
436 | scr_page (DN, 1); |
748 | scr_page (-1); |
437 | return; |
749 | return; |
438 | } |
750 | } |
439 | } |
751 | } |
440 | #endif |
752 | #endif |
441 | #ifdef SCROLL_ON_HOMEEND_KEYS |
753 | #ifdef SCROLL_ON_HOMEEND_KEYS |
442 | if (IS_SCROLL_MOD) |
754 | if (IS_SCROLL_MOD) |
443 | { |
755 | { |
444 | if (keysym == XK_Home) |
756 | if (keysym == XK_Home) |
445 | { |
757 | { |
446 | scr_move_to (0, 1); |
758 | scr_changeview (top_row); |
447 | return; |
759 | return; |
448 | } |
760 | } |
449 | else if (keysym == XK_End) |
761 | else if (keysym == XK_End) |
450 | { |
762 | { |
451 | scr_move_to (1, 1); |
763 | scr_changeview (0); |
452 | return; |
764 | return; |
453 | } |
765 | } |
454 | } |
766 | } |
455 | #endif |
767 | #endif |
456 | } |
768 | } |
457 | |
769 | |
458 | if (shft) |
770 | if (shft) |
459 | { |
771 | { |
460 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
461 | if (keysym >= XK_F1 && keysym <= XK_F10) |
|
|
462 | { |
|
|
463 | keysym += (XK_F11 - XK_F1); |
|
|
464 | shft = 0; /* turn off Shift */ |
|
|
465 | } |
|
|
466 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
772 | if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
467 | { |
773 | { |
468 | switch (keysym) |
774 | switch (keysym) |
469 | { |
775 | { |
470 | /* normal XTerm key bindings */ |
776 | /* normal XTerm key bindings */ |
471 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
777 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
472 | selection_request (ev.time); |
778 | selection_request (ev.time); |
473 | return; |
779 | return; |
474 | #if TODO |
780 | #if TODO |
475 | /* rxvt extras */ |
781 | /* rxvt extras */ |
476 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
782 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
477 | change_font (FONT_UP); |
|
|
478 | return; |
783 | return; |
479 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
784 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
480 | change_font (FONT_DN); |
|
|
481 | return; |
785 | return; |
482 | #endif |
786 | #endif |
483 | } |
787 | } |
484 | } |
788 | } |
485 | } |
789 | } |
486 | |
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 | |
487 | #if ENABLE_FRILLS || ISO_14755 |
806 | #if ENABLE_FRILLS || ISO_14755 |
488 | // ISO 14755 support |
807 | // ISO 14755 support |
489 | if (shft && ctrl) |
808 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
490 | { |
809 | { |
491 | int hv; |
810 | int hv; |
492 | |
811 | |
493 | if (iso14755buf & ISO_14755_51 |
812 | if (iso14755buf & ISO_14755_51 |
494 | && (keysym == XK_space || keysym == XK_KP_Space |
813 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
524 | scr_overlay_off (); |
843 | scr_overlay_off (); |
525 | # endif |
844 | # endif |
526 | iso14755buf = 0; |
845 | iso14755buf = 0; |
527 | } |
846 | } |
528 | } |
847 | } |
|
|
848 | else if (option (Opt_iso14755) && |
529 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
849 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
530 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
850 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
531 | if (!(iso14755buf & ISO_14755_STARTED)) |
851 | if (!(iso14755buf & ISO_14755_STARTED)) |
532 | { |
852 | { |
533 | iso14755buf |= ISO_14755_STARTED; |
853 | iso14755buf |= ISO_14755_STARTED; |
534 | # if ISO_14755 |
854 | # if ISO_14755 |
535 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
855 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
… | |
… | |
543 | { |
863 | { |
544 | scr_printscreen (ctrl | shft); |
864 | scr_printscreen (ctrl | shft); |
545 | return; |
865 | return; |
546 | } |
866 | } |
547 | #endif |
867 | #endif |
548 | |
|
|
549 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
550 | { |
|
|
551 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
552 | unsigned int newlen = 1; |
|
|
553 | #ifdef XK_KP_Home |
|
|
554 | static const KeySym keypadtrans[] = { |
|
|
555 | XK_KP_7, // XK_KP_Home |
|
|
556 | XK_KP_4, // XK_KP_Left |
|
|
557 | XK_KP_8, // XK_KP_Up |
|
|
558 | XK_KP_6, // XK_KP_Right |
|
|
559 | XK_KP_2, // XK_KP_Down |
|
|
560 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
561 | XK_KP_9, // XK_KP_Prior |
|
|
562 | XK_KP_3, // XK_KP_Next |
|
|
563 | #else |
|
|
564 | XK_Prior, |
|
|
565 | XK_Next, |
|
|
566 | #endif |
|
|
567 | XK_KP_1, // XK_KP_End |
|
|
568 | XK_KP_5, // XK_KP_Begin |
|
|
569 | }; |
|
|
570 | |
|
|
571 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
|
|
572 | { |
|
|
573 | unsigned int index = keysym - XK_KP_Home; |
|
|
574 | keysym = kp ? keypadtrans[index] : XK_Home + index; |
|
|
575 | } |
|
|
576 | else if (keysym == XK_KP_Insert) |
|
|
577 | keysym = kp ? XK_KP_0 : XK_Insert; |
|
|
578 | #ifndef NO_DELETE_KEY |
|
|
579 | else if (keysym == XK_KP_Delete) |
|
|
580 | keysym = kp ? XK_KP_Decimal : XK_Delete; |
|
|
581 | #endif |
|
|
582 | #endif |
|
|
583 | switch (keysym) |
|
|
584 | { |
|
|
585 | #ifndef NO_BACKSPACE_KEY |
|
|
586 | case XK_BackSpace: |
|
|
587 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
588 | { |
|
|
589 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
590 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
591 | kbuf[1] = '\0'; |
|
|
592 | } |
|
|
593 | else |
|
|
594 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
595 | break; |
|
|
596 | #endif |
|
|
597 | #ifndef NO_DELETE_KEY |
|
|
598 | case XK_Delete: |
|
|
599 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
600 | break; |
|
|
601 | #endif |
|
|
602 | case XK_Tab: |
|
|
603 | if (shft) |
|
|
604 | strcpy (kbuf, "\033[Z"); |
|
|
605 | else |
|
|
606 | { |
|
|
607 | #ifdef CTRL_TAB_MAKES_META |
|
|
608 | if (ctrl) |
|
|
609 | meta = 1; |
|
|
610 | #endif |
|
|
611 | #ifdef MOD4_TAB_MAKES_META |
|
|
612 | if (ev.state & Mod4Mask) |
|
|
613 | meta = 1; |
|
|
614 | #endif |
|
|
615 | newlen = 0; |
|
|
616 | } |
|
|
617 | break; |
|
|
618 | |
|
|
619 | case XK_Up: /* "\033[A" */ |
|
|
620 | case XK_Down: /* "\033[B" */ |
|
|
621 | case XK_Right: /* "\033[C" */ |
|
|
622 | case XK_Left: /* "\033[D" */ |
|
|
623 | strcpy (kbuf, "\033[Z"); |
|
|
624 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
625 | /* do Shift first */ |
|
|
626 | if (shft) |
|
|
627 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
628 | else if (ctrl) |
|
|
629 | { |
|
|
630 | kbuf[1] = 'O'; |
|
|
631 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
632 | } |
|
|
633 | else if (priv_modes & PrivMode_aplCUR) |
|
|
634 | kbuf[1] = 'O'; |
|
|
635 | break; |
|
|
636 | |
|
|
637 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
638 | case XK_Prior: |
|
|
639 | strcpy (kbuf, "\033[5~"); |
|
|
640 | break; |
|
|
641 | case XK_Next: |
|
|
642 | strcpy (kbuf, "\033[6~"); |
|
|
643 | break; |
|
|
644 | #endif |
|
|
645 | case XK_KP_Enter: |
|
|
646 | /* allow shift to override */ |
|
|
647 | if (kp) |
|
|
648 | { |
|
|
649 | strcpy (kbuf, "\033OM"); |
|
|
650 | break; |
|
|
651 | } |
|
|
652 | |
|
|
653 | /* FALLTHROUGH */ |
|
|
654 | |
|
|
655 | case XK_Return: |
|
|
656 | if (priv_modes & PrivMode_LFNL) |
|
|
657 | { |
|
|
658 | kbuf[0] = '\015'; |
|
|
659 | kbuf[1] = '\012'; |
|
|
660 | kbuf[2] = '\0'; |
|
|
661 | } |
|
|
662 | else |
|
|
663 | { |
|
|
664 | kbuf[0] = '\015'; |
|
|
665 | kbuf[1] = '\0'; |
|
|
666 | } |
|
|
667 | break; |
|
|
668 | |
|
|
669 | case XK_KP_F1: /* "\033OP" */ |
|
|
670 | case XK_KP_F2: /* "\033OQ" */ |
|
|
671 | case XK_KP_F3: /* "\033OR" */ |
|
|
672 | case XK_KP_F4: /* "\033OS" */ |
|
|
673 | strcpy (kbuf, "\033OP"); |
|
|
674 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
675 | break; |
|
|
676 | |
|
|
677 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
678 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
679 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
680 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
681 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
682 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
683 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
684 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
685 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
686 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
687 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
688 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
689 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
690 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
691 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
692 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
693 | /* allow shift to override */ |
|
|
694 | if (kp) |
|
|
695 | { |
|
|
696 | strcpy (kbuf, "\033Oj"); |
|
|
697 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
698 | } |
|
|
699 | else |
|
|
700 | { |
|
|
701 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
702 | kbuf[1] = '\0'; |
|
|
703 | } |
|
|
704 | break; |
|
|
705 | |
|
|
706 | case XK_Find: |
|
|
707 | strcpy (kbuf, "\033[1~"); |
|
|
708 | break; |
|
|
709 | |
|
|
710 | case XK_Insert: |
|
|
711 | strcpy (kbuf, "\033[2~"); |
|
|
712 | break; |
|
|
713 | #ifdef DXK_Remove /* support for DEC remove like key */ |
|
|
714 | case DXK_Remove: |
|
|
715 | /* FALLTHROUGH */ |
|
|
716 | #endif |
|
|
717 | case XK_Execute: |
|
|
718 | strcpy (kbuf, "\033[3~"); |
|
|
719 | break; |
|
|
720 | case XK_Select: |
|
|
721 | strcpy (kbuf, "\033[4~"); |
|
|
722 | break; |
|
|
723 | case XK_End: |
|
|
724 | strcpy (kbuf, KS_END); |
|
|
725 | break; |
|
|
726 | case XK_Home: |
|
|
727 | strcpy (kbuf, KS_HOME); |
|
|
728 | break; |
|
|
729 | |
|
|
730 | #define FKEY(n, fkey) \ |
|
|
731 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
|
|
732 | |
|
|
733 | case XK_F1: /* "\033[11~" */ |
|
|
734 | case XK_F2: /* "\033[12~" */ |
|
|
735 | case XK_F3: /* "\033[13~" */ |
|
|
736 | case XK_F4: /* "\033[14~" */ |
|
|
737 | case XK_F5: /* "\033[15~" */ |
|
|
738 | FKEY (11, XK_F1); |
|
|
739 | break; |
|
|
740 | case XK_F6: /* "\033[17~" */ |
|
|
741 | case XK_F7: /* "\033[18~" */ |
|
|
742 | case XK_F8: /* "\033[19~" */ |
|
|
743 | case XK_F9: /* "\033[20~" */ |
|
|
744 | case XK_F10: /* "\033[21~" */ |
|
|
745 | FKEY (17, XK_F6); |
|
|
746 | break; |
|
|
747 | case XK_F11: /* "\033[23~" */ |
|
|
748 | case XK_F12: /* "\033[24~" */ |
|
|
749 | case XK_F13: /* "\033[25~" */ |
|
|
750 | case XK_F14: /* "\033[26~" */ |
|
|
751 | FKEY (23, XK_F11); |
|
|
752 | break; |
|
|
753 | case XK_F15: /* "\033[28~" */ |
|
|
754 | case XK_F16: /* "\033[29~" */ |
|
|
755 | FKEY (28, XK_F15); |
|
|
756 | break; |
|
|
757 | case XK_Help: /* "\033[28~" */ |
|
|
758 | FKEY (28, XK_Help); |
|
|
759 | break; |
|
|
760 | case XK_Menu: /* "\033[29~" */ |
|
|
761 | FKEY (29, XK_Menu); |
|
|
762 | break; |
|
|
763 | case XK_F17: /* "\033[31~" */ |
|
|
764 | case XK_F18: /* "\033[32~" */ |
|
|
765 | case XK_F19: /* "\033[33~" */ |
|
|
766 | case XK_F20: /* "\033[34~" */ |
|
|
767 | case XK_F21: /* "\033[35~" */ |
|
|
768 | case XK_F22: /* "\033[36~" */ |
|
|
769 | case XK_F23: /* "\033[37~" */ |
|
|
770 | case XK_F24: /* "\033[38~" */ |
|
|
771 | case XK_F25: /* "\033[39~" */ |
|
|
772 | case XK_F26: /* "\033[40~" */ |
|
|
773 | case XK_F27: /* "\033[41~" */ |
|
|
774 | case XK_F28: /* "\033[42~" */ |
|
|
775 | case XK_F29: /* "\033[43~" */ |
|
|
776 | case XK_F30: /* "\033[44~" */ |
|
|
777 | case XK_F31: /* "\033[45~" */ |
|
|
778 | case XK_F32: /* "\033[46~" */ |
|
|
779 | case XK_F33: /* "\033[47~" */ |
|
|
780 | case XK_F34: /* "\033[48~" */ |
|
|
781 | case XK_F35: /* "\033[49~" */ |
|
|
782 | FKEY (31, XK_F17); |
|
|
783 | break; |
|
|
784 | #undef FKEY |
|
|
785 | default: |
|
|
786 | newlen = 0; |
|
|
787 | break; |
|
|
788 | } |
|
|
789 | |
|
|
790 | if (newlen) |
|
|
791 | len = strlen (kbuf); |
|
|
792 | |
|
|
793 | /* |
|
|
794 | * Pass meta for all function keys, if 'meta' option set |
|
|
795 | */ |
|
|
796 | #ifdef META8_OPTION |
|
|
797 | if (meta && (meta_char == 0x80) && len > 0) |
|
|
798 | kbuf[len - 1] |= 0x80; |
|
|
799 | #endif |
|
|
800 | |
|
|
801 | } |
|
|
802 | else if (ctrl && keysym == XK_minus) |
|
|
803 | { |
|
|
804 | len = 1; |
|
|
805 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
806 | } |
|
|
807 | else if (keysym == XK_ISO_Left_Tab) |
|
|
808 | { |
|
|
809 | strcpy (kbuf, "\033[Z"); |
|
|
810 | len = 3; |
|
|
811 | } |
|
|
812 | else |
|
|
813 | { |
|
|
814 | #ifdef META8_OPTION |
|
|
815 | /* set 8-bit on */ |
|
|
816 | if (meta && (meta_char == 0x80)) |
|
|
817 | { |
|
|
818 | char *ch; |
|
|
819 | |
|
|
820 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
821 | *ch |= 0x80; |
|
|
822 | |
|
|
823 | meta = 0; |
|
|
824 | } |
|
|
825 | #endif |
|
|
826 | /* nil */ ; |
|
|
827 | } |
|
|
828 | } |
868 | } |
829 | |
|
|
830 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
831 | return; |
|
|
832 | |
869 | |
833 | if (len <= 0) |
870 | if (len <= 0) |
834 | return; /* not mapped */ |
871 | return; /* not mapped */ |
835 | |
872 | |
836 | if (option (Opt_scrollTtyKeypress)) |
|
|
837 | if (view_start) |
|
|
838 | { |
|
|
839 | view_start = 0; |
|
|
840 | want_refresh = 1; |
|
|
841 | } |
|
|
842 | |
|
|
843 | /* |
|
|
844 | * these modifications only affect the static keybuffer |
|
|
845 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
846 | * |
|
|
847 | * eg, |
|
|
848 | * Prior = "ESC[5~" |
|
|
849 | * Shift+Prior = "ESC[5$" |
|
|
850 | * Ctrl+Prior = "ESC[5^" |
|
|
851 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
852 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
|
|
853 | */ |
|
|
854 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
855 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
856 | |
|
|
857 | /* escape prefix */ |
|
|
858 | if (meta |
|
|
859 | #ifdef META8_OPTION |
|
|
860 | && meta_char == C0_ESC |
|
|
861 | #endif |
|
|
862 | ) |
|
|
863 | { |
|
|
864 | const char ch = C0_ESC; |
|
|
865 | tt_write (&ch, 1); |
|
|
866 | } |
|
|
867 | |
|
|
868 | tt_write (kbuf, (unsigned int)len); |
873 | tt_write_user_input (kbuf, (unsigned int)len); |
869 | } |
874 | } |
870 | |
875 | |
871 | void |
876 | void ecb_cold |
872 | rxvt_term::key_release (XKeyEvent &ev) |
877 | rxvt_term::key_release (XKeyEvent &ev) |
873 | { |
878 | { |
874 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
879 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
875 | KeySym keysym; |
880 | KeySym keysym; |
876 | |
881 | |
… | |
… | |
896 | commit_iso14755 (); |
901 | commit_iso14755 (); |
897 | |
902 | |
898 | return; |
903 | return; |
899 | } |
904 | } |
900 | |
905 | |
901 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
906 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
902 | if (i[0] == keysym) |
907 | if (i[0] == keysym) |
903 | { |
908 | { |
904 | iso14755buf = ISO_14755_51 | i[1]; |
909 | iso14755buf = ISO_14755_51 | i[1]; |
905 | commit_iso14755 (); |
910 | commit_iso14755 (); |
906 | |
911 | |
… | |
… | |
943 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
948 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
944 | mouse_slip_wheel_speed = 0; |
949 | mouse_slip_wheel_speed = 0; |
945 | #endif |
950 | #endif |
946 | } |
951 | } |
947 | |
952 | |
948 | #if defined (KEYSYM_RESOURCE) |
|
|
949 | unsigned int |
|
|
950 | rxvt_term::cmd_write (const char *str, unsigned int count) |
|
|
951 | { |
|
|
952 | unsigned int n, s; |
|
|
953 | |
|
|
954 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
955 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
956 | |
|
|
957 | if (n > 0 && s < count) |
|
|
958 | { |
|
|
959 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
960 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
961 | cmdbuf_ptr = cmdbuf_base; |
|
|
962 | cmdbuf_endp -= n; |
|
|
963 | s += n; |
|
|
964 | } |
|
|
965 | |
|
|
966 | if (count > s) |
|
|
967 | { |
|
|
968 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
969 | count = s; |
|
|
970 | } |
|
|
971 | |
|
|
972 | for (; count--;) |
|
|
973 | *cmdbuf_endp++ = *str++; |
|
|
974 | |
|
|
975 | cmd_parse (); |
|
|
976 | |
|
|
977 | return 0; |
|
|
978 | } |
|
|
979 | #endif |
|
|
980 | |
|
|
981 | void |
953 | void |
982 | rxvt_term::flush () |
954 | rxvt_term::flush () |
983 | { |
955 | { |
984 | flush_ev.stop (); |
956 | flush_ev.stop (); |
985 | |
957 | |
986 | #ifdef HAVE_BG_PIXMAP |
958 | #ifdef HAVE_IMG |
987 | if (bgPixmap.check_clearChanged ()) |
959 | if (bg_flags & BG_NEEDS_REFRESH) |
988 | { |
960 | { |
989 | // scr_clear (true); This needs to be researched further! |
961 | bg_flags &= ~BG_NEEDS_REFRESH; |
990 | scr_touch (false); |
962 | scr_touch (false); |
991 | } |
963 | } |
992 | #endif |
964 | #endif |
993 | |
965 | |
994 | if (want_refresh) |
966 | if (want_refresh) |
… | |
… | |
1030 | } |
1002 | } |
1031 | while (row < end_row); |
1003 | while (row < end_row); |
1032 | } |
1004 | } |
1033 | |
1005 | |
1034 | scr_refresh (); |
1006 | scr_refresh (); |
1035 | scrollbar_show (1); |
1007 | scrollBar.show (1); |
1036 | #ifdef USE_XIM |
1008 | #if USE_XIM |
1037 | IMSendSpot (); |
1009 | im_send_spot (); |
1038 | #endif |
1010 | #endif |
1039 | } |
1011 | } |
1040 | |
1012 | |
1041 | display->flush (); |
1013 | display->flush (); |
1042 | } |
1014 | } |
1043 | |
1015 | |
1044 | /* checks wether a refresh is requested and starts the refresh timer */ |
1016 | /* checks whether a refresh is requested and starts the refresh timer */ |
1045 | void |
1017 | void |
1046 | rxvt_term::refresh_check () |
1018 | rxvt_term::refresh_check () |
1047 | { |
1019 | { |
1048 | if (want_refresh && !flush_ev.is_active ()) |
1020 | if (want_refresh && !flush_ev.is_active ()) |
1049 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
1021 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
… | |
… | |
1059 | refresh_count = 0; |
1031 | refresh_count = 0; |
1060 | flush (); |
1032 | flush (); |
1061 | } |
1033 | } |
1062 | |
1034 | |
1063 | #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 | |
1064 | void |
1054 | void |
1065 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1055 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1066 | { |
1056 | { |
1067 | hidden_cursor = !hidden_cursor; |
1057 | hidden_cursor = !hidden_cursor; |
1068 | want_refresh = 1; |
1058 | want_refresh = 1; |
… | |
… | |
1087 | |
1077 | |
1088 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1078 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1089 | void |
1079 | void |
1090 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1080 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1091 | { |
1081 | { |
1092 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1082 | if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
1093 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
1083 | && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1)) |
1094 | { |
1084 | { |
1095 | want_refresh = 1; |
1085 | want_refresh = 1; |
1096 | refresh_check (); |
1086 | refresh_check (); |
1097 | } |
1087 | } |
1098 | else |
1088 | else |
… | |
… | |
1102 | |
1092 | |
1103 | #ifdef SELECTION_SCROLLING |
1093 | #ifdef SELECTION_SCROLLING |
1104 | void |
1094 | void |
1105 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1095 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1106 | { |
1096 | { |
1107 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1097 | if (scr_page (scroll_selection_lines)) |
1108 | { |
1098 | { |
1109 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1099 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1110 | want_refresh = 1; |
1100 | want_refresh = 1; |
1111 | refresh_check (); |
1101 | refresh_check (); |
1112 | } |
1102 | } |
… | |
… | |
1117 | |
1107 | |
1118 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1108 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1119 | void |
1109 | void |
1120 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1110 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1121 | { |
1111 | { |
1122 | if (scr_changeview (view_start - mouse_slip_wheel_speed)) |
1112 | if (scr_page (mouse_slip_wheel_speed)) |
1123 | { |
1113 | { |
1124 | want_refresh = 1; |
1114 | want_refresh = 1; |
1125 | refresh_check (); |
1115 | refresh_check (); |
1126 | } |
1116 | } |
1127 | |
1117 | |
… | |
… | |
1142 | { |
1132 | { |
1143 | // this should really be sched_yield(), but the linux guys thought |
1133 | // this should really be sched_yield(), but the linux guys thought |
1144 | // that giving a process calling sched_yield () less cpu time than |
1134 | // that giving a process calling sched_yield () less cpu time than |
1145 | // 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 |
1146 | // 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. |
1147 | |
1140 | |
1148 | struct timespec ts = { 0, 0 }; |
1141 | struct timespec ts = { 0, 1000 }; |
1149 | nanosleep (&ts, 0); |
1142 | nanosleep (&ts, 0); |
1150 | |
1143 | |
1151 | w.stop (); |
1144 | w.stop (); |
1152 | } |
1145 | } |
1153 | |
1146 | |
… | |
… | |
1156 | { |
1149 | { |
1157 | } |
1150 | } |
1158 | } event_handler; |
1151 | } event_handler; |
1159 | #endif |
1152 | #endif |
1160 | |
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 | |
1161 | bool |
1187 | bool |
1162 | rxvt_term::pty_fill () |
1188 | rxvt_term::pty_fill () |
1163 | { |
1189 | { |
1164 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1190 | cmdbuf_reify (); |
1165 | |
1191 | |
1166 | if (CBUFSIZ == n) |
1192 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1167 | { |
1193 | |
1168 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1194 | if (!avail) |
1169 | n = 0; |
|
|
1170 | } |
1195 | { |
1171 | |
1196 | // normally this indicates a "too long" command sequence - just drop the data we have |
1172 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1173 | cmdbuf_ptr = cmdbuf_base; |
1197 | cmdbuf_ptr = cmdbuf_base; |
1174 | cmdbuf_endp = cmdbuf_ptr + n; |
1198 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1199 | avail = CBUFSIZ; |
|
|
1200 | } |
1175 | |
1201 | |
1176 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1202 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1177 | |
1203 | |
1178 | if (r > 0) |
1204 | if (r > 0) |
1179 | { |
1205 | { |
1180 | cmdbuf_endp += r; |
1206 | cmdbuf_endp += r; |
1181 | return true; |
1207 | return true; |
… | |
… | |
1203 | { |
1229 | { |
1204 | make_current (); |
1230 | make_current (); |
1205 | |
1231 | |
1206 | if (revents & ev::READ) |
1232 | if (revents & ev::READ) |
1207 | // loop, but don't allow a single term to monopolize us |
1233 | // loop, but don't allow a single term to monopolize us |
1208 | while (pty_fill ()) |
1234 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1209 | if (cmd_parse ()) |
1235 | cmd_parse (); |
1210 | break; |
|
|
1211 | |
1236 | |
1212 | if (revents & ev::WRITE) |
1237 | if (revents & ev::WRITE) |
1213 | pty_write (); |
1238 | pty_write (); |
1214 | |
1239 | |
1215 | refresh_check (); |
1240 | refresh_check (); |
1216 | } |
1241 | } |
1217 | |
1242 | |
1218 | void |
1243 | void ecb_cold |
1219 | rxvt_term::pointer_unblank () |
1244 | rxvt_term::pointer_unblank () |
1220 | { |
1245 | { |
1221 | XDefineCursor (dpy, vt, TermWin_cursor); |
1246 | XDefineCursor (dpy, vt, TermWin_cursor); |
1222 | recolour_cursor (); |
1247 | recolor_cursor (); |
1223 | |
1248 | |
1224 | #ifdef POINTER_BLANK |
1249 | #ifdef POINTER_BLANK |
1225 | hidden_pointer = 0; |
1250 | hidden_pointer = 0; |
1226 | |
1251 | |
1227 | if (option (Opt_pointerBlank)) |
1252 | if (option (Opt_pointerBlank)) |
1228 | pointer_ev.start (pointerBlankDelay); |
1253 | pointer_ev.start (pointerBlankDelay); |
1229 | #endif |
1254 | #endif |
1230 | } |
1255 | } |
1231 | |
1256 | |
1232 | #ifdef POINTER_BLANK |
1257 | #ifdef POINTER_BLANK |
1233 | void |
1258 | void ecb_cold |
1234 | rxvt_term::pointer_blank () |
1259 | rxvt_term::pointer_blank () |
1235 | { |
1260 | { |
1236 | if (!option (Opt_pointerBlank)) |
1261 | if (!option (Opt_pointerBlank)) |
1237 | return; |
1262 | return; |
1238 | |
1263 | |
… | |
… | |
1240 | XFlush (dpy); |
1265 | XFlush (dpy); |
1241 | |
1266 | |
1242 | hidden_pointer = 1; |
1267 | hidden_pointer = 1; |
1243 | } |
1268 | } |
1244 | |
1269 | |
1245 | void |
1270 | void ecb_cold |
1246 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1271 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1247 | { |
1272 | { |
1248 | make_current (); |
1273 | make_current (); |
1249 | |
1274 | |
1250 | pointer_blank (); |
1275 | pointer_blank (); |
… | |
… | |
1252 | #endif |
1277 | #endif |
1253 | |
1278 | |
1254 | void |
1279 | void |
1255 | rxvt_term::mouse_report (XButtonEvent &ev) |
1280 | rxvt_term::mouse_report (XButtonEvent &ev) |
1256 | { |
1281 | { |
1257 | int button_number, key_state = 0; |
1282 | int button_number, state = 0; |
1258 | int x, y; |
1283 | int x, y; |
1259 | int code = 32; |
1284 | bool release = ev.type == ButtonRelease; |
1260 | |
1285 | |
1261 | x = Pixel2Col (ev.x); |
1286 | x = Pixel2Col (ev.x) + 1; |
1262 | y = Pixel2Row (ev.y); |
1287 | y = Pixel2Row (ev.y) + 1; |
|
|
1288 | |
1263 | if (ev.type == MotionNotify) |
1289 | if (ev.type == MotionNotify) |
1264 | { |
1290 | { |
1265 | if (x == mouse_row && y == mouse_col) |
1291 | if (x == mouse_row && y == mouse_col) |
1266 | return; |
1292 | return; |
|
|
1293 | |
1267 | mouse_row = x; |
1294 | mouse_row = x; |
1268 | mouse_col = y; |
1295 | mouse_col = y; |
1269 | code += 32; |
1296 | state += 32; |
1270 | } |
|
|
1271 | |
|
|
1272 | if (MEvent.button == AnyButton) |
|
|
1273 | button_number = 3; |
|
|
1274 | else |
|
|
1275 | { |
1297 | } |
|
|
1298 | |
1276 | button_number = MEvent.button - Button1; |
1299 | button_number = MEvent.button - Button1; |
1277 | /* add 0x3D for wheel events, like xterm does */ |
1300 | /* add 0x3D for wheel events, like xterm does */ |
1278 | if (button_number >= 3) |
1301 | if (button_number >= 3) |
1279 | button_number += (64 - 3); |
1302 | button_number += 64 - 3; |
1280 | } |
|
|
1281 | |
1303 | |
1282 | if (priv_modes & PrivMode_MouseX10) |
1304 | if (priv_modes & PrivMode_MouseX10) |
1283 | { |
1305 | { |
1284 | /* |
1306 | /* |
1285 | * do not report ButtonRelease |
1307 | * do not report ButtonRelease |
1286 | * no state info allowed |
1308 | * no state info allowed |
1287 | */ |
1309 | */ |
1288 | key_state = 0; |
1310 | if (release) |
1289 | if (button_number == 3) |
|
|
1290 | return; |
1311 | return; |
1291 | } |
1312 | } |
1292 | else |
1313 | else |
1293 | { |
1314 | { |
1294 | /* XTerm mouse reporting needs these values: |
1315 | /* XTerm mouse reporting needs these values: |
… | |
… | |
1296 | * 8 = Meta |
1317 | * 8 = Meta |
1297 | * 16 = Control |
1318 | * 16 = Control |
1298 | * plus will add in our own Double-Click reporting |
1319 | * plus will add in our own Double-Click reporting |
1299 | * 32 = Double Click |
1320 | * 32 = Double Click |
1300 | */ |
1321 | */ |
1301 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1322 | state += ((MEvent.state & ShiftMask) ? 4 : 0) |
1302 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1323 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1303 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1324 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1304 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1325 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1305 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1326 | state += ((MEvent.clicks > 1) ? 32 : 0); |
1306 | #endif |
1327 | #endif |
1307 | } |
1328 | } |
|
|
1329 | |
|
|
1330 | int code = 32 + (release ? 3 : button_number) + state; |
1308 | |
1331 | |
1309 | #if DEBUG_MOUSEREPORT |
1332 | #if DEBUG_MOUSEREPORT |
1310 | fprintf (stderr, "Mouse ["); |
1333 | fprintf (stderr, "Mouse ["); |
1311 | if (key_state & 16) |
1334 | if (state & 16) |
1312 | fputc ('C', stderr); |
1335 | fputc ('C', stderr); |
1313 | if (key_state & 4) |
1336 | if (state & 4) |
1314 | fputc ('S', stderr); |
1337 | fputc ('S', stderr); |
1315 | if (key_state & 8) |
1338 | if (state & 8) |
1316 | fputc ('A', stderr); |
1339 | fputc ('A', stderr); |
1317 | if (key_state & 32) |
1340 | if (state & 32) |
1318 | fputc ('2', stderr); |
1341 | fputc ('2', stderr); |
1319 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1342 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1320 | button_number, |
1343 | button_number, |
1321 | x + 1, |
1344 | x, |
1322 | y + 1); |
1345 | y); |
1323 | #endif |
1346 | #endif |
1324 | |
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 |
1325 | tt_printf ("\033[M%c%c%c", |
1367 | tt_printf ("\033[M%c%c%c", |
1326 | (code + button_number + key_state), |
1368 | code, |
1327 | (32 + x + 1), |
1369 | 32 + x, |
1328 | (32 + y + 1)); |
1370 | 32 + y); |
1329 | } |
1371 | } |
1330 | |
1372 | |
1331 | /*{{{ process an X event */ |
1373 | /*{{{ process an X event */ |
1332 | void |
1374 | void ecb_hot |
1333 | rxvt_term::x_cb (XEvent &ev) |
1375 | rxvt_term::x_cb (XEvent &ev) |
1334 | { |
1376 | { |
1335 | make_current (); |
1377 | make_current (); |
1336 | |
1378 | |
1337 | dLocal (Display *, dpy); |
1379 | dLocal (Display *, dpy); |
… | |
… | |
1435 | && ev.xfocus.mode != NotifyGrab) |
1477 | && ev.xfocus.mode != NotifyGrab) |
1436 | focus_out (); |
1478 | focus_out (); |
1437 | break; |
1479 | break; |
1438 | |
1480 | |
1439 | case ConfigureNotify: |
1481 | case ConfigureNotify: |
1440 | /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n", |
|
|
1441 | ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y, |
|
|
1442 | szHint.width, szHint.height);*/ |
|
|
1443 | if (ev.xconfigure.window == parent[0]) |
1482 | if (ev.xconfigure.window == parent) |
1444 | { |
1483 | { |
1445 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1484 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1446 | ; |
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 | } |
1447 | |
1508 | |
1448 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1509 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1449 | { |
1510 | { |
1450 | seen_resize = 1; |
1511 | seen_resize = 1; |
1451 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1512 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1452 | } |
1513 | } |
1453 | else |
|
|
1454 | { |
|
|
1455 | #ifdef HAVE_BG_PIXMAP |
|
|
1456 | if (bgPixmap.window_position_sensitive ()) |
|
|
1457 | { |
|
|
1458 | if (mapped) |
|
|
1459 | update_background (); |
|
|
1460 | else |
|
|
1461 | bgPixmap.invalidate (); |
|
|
1462 | } |
|
|
1463 | #endif |
|
|
1464 | } |
|
|
1465 | |
1514 | |
1466 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1515 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1467 | } |
1516 | } |
1468 | break; |
1517 | break; |
1469 | |
1518 | |
1470 | case PropertyNotify: |
1519 | case PropertyNotify: |
1471 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1520 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1472 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1473 | && ev.xproperty.state == PropertyNewValue) |
|
|
1474 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1475 | |
|
|
1476 | break; |
1521 | break; |
1477 | |
1522 | |
1478 | case SelectionClear: |
1523 | case SelectionClear: |
1479 | selection_clear (); |
1524 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1480 | break; |
|
|
1481 | |
|
|
1482 | case SelectionNotify: |
|
|
1483 | if (selection_wait == Sel_normal) |
|
|
1484 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1485 | break; |
1525 | break; |
1486 | |
1526 | |
1487 | case SelectionRequest: |
1527 | case SelectionRequest: |
1488 | selection_send (ev.xselectionrequest); |
1528 | selection_send (ev.xselectionrequest); |
1489 | break; |
1529 | break; |
1490 | |
1530 | |
1491 | case MapNotify: |
1531 | case MapNotify: |
1492 | #ifdef HAVE_BG_PIXMAP |
|
|
1493 | /* This is needed spcifically to fix the case of no window manager or a |
|
|
1494 | * non-reparenting window manager. In those cases we never get first |
|
|
1495 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
|
|
1496 | * care of multiplicity of ConfigureNotify events arriwing while WM does |
|
|
1497 | * reparenting. |
|
|
1498 | * We should not render background immidiately, as there could be several |
|
|
1499 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
|
|
1500 | * by scheduling background redraw as soon as we can, but giving a short |
|
|
1501 | * bit of time for ConfigureNotifies to arrive. |
|
|
1502 | * We should render background PRIOR to drawing any text, but AFTER all |
|
|
1503 | * of ConfigureNotifys for the best results. |
|
|
1504 | */ |
|
|
1505 | if (bgPixmap.flags & bgPixmap_t::isInvalid) |
|
|
1506 | update_background_ev.start (0.025); |
|
|
1507 | #endif |
|
|
1508 | mapped = 1; |
1532 | mapped = 1; |
1509 | #ifdef TEXT_BLINK |
1533 | #ifdef TEXT_BLINK |
1510 | text_blink_ev.start (); |
1534 | text_blink_ev.start (); |
1511 | #endif |
1535 | #endif |
1512 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1536 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
… | |
… | |
1525 | if (ev.xany.window == vt) |
1549 | if (ev.xany.window == vt) |
1526 | { |
1550 | { |
1527 | do |
1551 | do |
1528 | { |
1552 | { |
1529 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1553 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1530 | ev.xexpose.width, ev.xexpose.height, False); |
1554 | ev.xexpose.width, ev.xexpose.height, false); |
1531 | } |
1555 | } |
1532 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1556 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1533 | |
1557 | |
1534 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1558 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1535 | |
1559 | |
1536 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1560 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1537 | { |
1561 | { |
1538 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1562 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1539 | ev.xexpose.width, ev.xexpose.height, False); |
1563 | ev.xexpose.width, ev.xexpose.height, false); |
1540 | } |
1564 | } |
1541 | |
1565 | |
1542 | want_refresh = 1; |
1566 | want_refresh = 1; |
1543 | } |
1567 | } |
1544 | else |
1568 | else |
… | |
… | |
1550 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1574 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1551 | ; |
1575 | ; |
1552 | |
1576 | |
1553 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1577 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1554 | { |
1578 | { |
1555 | scrollBar.state = STATE_IDLE; |
1579 | scrollBar.state = SB_STATE_IDLE; |
1556 | scrollbar_show (0); |
1580 | scrollBar.show (0); |
1557 | } |
1581 | } |
1558 | } |
1582 | } |
1559 | break; |
1583 | break; |
1560 | |
1584 | |
1561 | case MotionNotify: |
1585 | case MotionNotify: |
1562 | #ifdef POINTER_BLANK |
1586 | #ifdef POINTER_BLANK |
1563 | if (hidden_pointer) |
1587 | if (hidden_pointer) |
1564 | pointer_unblank (); |
1588 | pointer_unblank (); |
1565 | #endif |
1589 | #endif |
|
|
1590 | if (!bypass_keystate |
1566 | if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1591 | && ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1567 | || priv_modes & PrivMode_MouseAnyEvent) |
1592 | || priv_modes & PrivMode_MouseAnyEvent)) |
1568 | mouse_report (ev.xbutton); |
1593 | mouse_report (ev.xbutton); |
1569 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1594 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1570 | break; |
1595 | break; |
1571 | |
1596 | |
1572 | if (ev.xany.window == vt) |
1597 | if (ev.xany.window == vt) |
… | |
… | |
1584 | &unused_root_x, &unused_root_y, |
1609 | &unused_root_x, &unused_root_y, |
1585 | &ev.xbutton.x, &ev.xbutton.y, |
1610 | &ev.xbutton.x, &ev.xbutton.y, |
1586 | &ev.xbutton.state); |
1611 | &ev.xbutton.state); |
1587 | #ifdef MOUSE_THRESHOLD |
1612 | #ifdef MOUSE_THRESHOLD |
1588 | /* deal with a `jumpy' mouse */ |
1613 | /* deal with a `jumpy' mouse */ |
1589 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1614 | if (ev.xmotion.time - MEvent.time > MOUSE_THRESHOLD) |
|
|
1615 | #endif |
1590 | { |
1616 | { |
1591 | #endif |
|
|
1592 | #if ISO_14755 |
1617 | #if ISO_14755 |
1593 | // 5.4 |
1618 | // 5.4 |
1594 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1619 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1595 | { |
1620 | { |
1596 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
1621 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
… | |
… | |
1602 | |
1627 | |
1603 | #ifdef SELECTION_SCROLLING |
1628 | #ifdef SELECTION_SCROLLING |
1604 | if (ev.xbutton.y < int_bwidth |
1629 | if (ev.xbutton.y < int_bwidth |
1605 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1630 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1606 | { |
1631 | { |
|
|
1632 | page_dirn scroll_selection_dir; |
1607 | int dist; |
1633 | int dist; |
1608 | |
1634 | |
1609 | /* don't clobber the current delay if we are |
1635 | /* don't clobber the current delay if we are |
1610 | * already in the middle of scrolling. |
1636 | * already in the middle of scrolling. |
1611 | */ |
1637 | */ |
… | |
… | |
1626 | dist = int_bwidth - ev.xbutton.y; |
1652 | dist = int_bwidth - ev.xbutton.y; |
1627 | } |
1653 | } |
1628 | else |
1654 | else |
1629 | { |
1655 | { |
1630 | scroll_selection_dir = DN; |
1656 | scroll_selection_dir = DN; |
1631 | dist = ev.xbutton.y - (int_bwidth + height); |
1657 | dist = ev.xbutton.y - (int_bwidth + vt_height); |
1632 | } |
1658 | } |
1633 | |
1659 | |
1634 | scroll_selection_lines = Pixel2Height (dist) |
1660 | scroll_selection_lines = Pixel2Height (dist) |
1635 | / SELECTION_SCROLL_LINE_SPEEDUP |
1661 | / SELECTION_SCROLL_LINE_SPEEDUP |
1636 | + 1; |
1662 | + 1; |
1637 | min_it (scroll_selection_lines, |
1663 | min_it (scroll_selection_lines, |
1638 | SELECTION_SCROLL_MAX_LINES); |
1664 | SELECTION_SCROLL_MAX_LINES); |
|
|
1665 | scroll_selection_lines *= scroll_selection_dir; |
1639 | } |
1666 | } |
1640 | else |
1667 | else |
1641 | { |
1668 | { |
1642 | /* we are within the text window, so we |
1669 | /* we are within the text window, so we |
1643 | * shouldn't be scrolling |
1670 | * shouldn't be scrolling |
1644 | */ |
1671 | */ |
1645 | sel_scroll_ev.stop(); |
1672 | sel_scroll_ev.stop(); |
1646 | } |
1673 | } |
1647 | #endif |
1674 | #endif |
1648 | #ifdef MOUSE_THRESHOLD |
|
|
1649 | } |
1675 | } |
1650 | #endif |
|
|
1651 | } |
1676 | } |
1652 | } |
1677 | } |
1653 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1678 | else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win) |
1654 | { |
1679 | { |
1655 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1680 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1656 | MotionNotify, &ev)) |
1681 | MotionNotify, &ev)) |
1657 | ; |
1682 | ; |
1658 | |
1683 | |
1659 | XQueryPointer (dpy, scrollBar.win, |
1684 | XQueryPointer (dpy, scrollBar.win, |
1660 | &unused_root, &unused_child, |
1685 | &unused_root, &unused_child, |
1661 | &unused_root_x, &unused_root_y, |
1686 | &unused_root_x, &unused_root_y, |
1662 | &ev.xbutton.x, &ev.xbutton.y, |
1687 | &ev.xbutton.x, &ev.xbutton.y, |
1663 | &unused_mask); |
1688 | &unused_mask); |
1664 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1689 | scr_move_to (scrollBar.position (ev.xbutton.y) - csrO, |
1665 | scrollbar_size ()); |
1690 | scrollBar.size ()); |
1666 | want_refresh = 1; |
1691 | want_refresh = 1; |
1667 | scrollbar_show (1); |
1692 | scrollBar.show (1); |
1668 | } |
1693 | } |
1669 | break; |
1694 | break; |
1670 | } |
1695 | } |
1671 | |
1696 | |
1672 | #if defined(CURSOR_BLINK) |
1697 | #if defined(CURSOR_BLINK) |
1673 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
1698 | if (ev.type == KeyPress) |
1674 | { |
|
|
1675 | if (hidden_cursor) |
|
|
1676 | { |
|
|
1677 | hidden_cursor = 0; |
|
|
1678 | want_refresh = 1; |
|
|
1679 | } |
|
|
1680 | |
|
|
1681 | cursor_blink_ev.again (); |
1699 | cursor_blink_reset (); |
1682 | } |
|
|
1683 | #endif |
1700 | #endif |
1684 | |
1701 | |
1685 | #if defined(POINTER_BLANK) |
1702 | #if defined(POINTER_BLANK) |
1686 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1703 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
1687 | { |
1704 | { |
… | |
… | |
1697 | #endif |
1714 | #endif |
1698 | |
1715 | |
1699 | refresh_check (); |
1716 | refresh_check (); |
1700 | } |
1717 | } |
1701 | |
1718 | |
1702 | 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 |
1703 | rxvt_term::focus_in () |
1737 | rxvt_term::focus_in () |
1704 | { |
1738 | { |
1705 | if (!focus) |
1739 | if (!focus) |
1706 | { |
1740 | { |
1707 | focus = 1; |
1741 | focus = 1; |
1708 | want_refresh = 1; |
1742 | want_refresh = 1; |
1709 | |
1743 | |
1710 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1711 | |
|
|
1712 | #if USE_XIM |
1744 | #if USE_XIM |
1713 | if (Input_Context != NULL) |
1745 | if (Input_Context != NULL) |
1714 | { |
1746 | { |
1715 | IMSetPosition (); |
1747 | im_set_position (); |
1716 | XSetICFocus (Input_Context); |
1748 | XSetICFocus (Input_Context); |
1717 | } |
1749 | } |
1718 | #endif |
1750 | #endif |
1719 | #if CURSOR_BLINK |
1751 | #if CURSOR_BLINK |
1720 | if (option (Opt_cursorBlink)) |
1752 | if (option (Opt_cursorBlink)) |
… | |
… | |
1722 | #endif |
1754 | #endif |
1723 | #if OFF_FOCUS_FADING |
1755 | #if OFF_FOCUS_FADING |
1724 | if (rs[Rs_fade]) |
1756 | if (rs[Rs_fade]) |
1725 | { |
1757 | { |
1726 | pix_colors = pix_colors_focused; |
1758 | pix_colors = pix_colors_focused; |
1727 | scr_recolour (); |
1759 | scr_recolor (); |
1728 | } |
1760 | } |
1729 | #endif |
1761 | #endif |
1730 | #if ENABLE_FRILLS |
1762 | #if ENABLE_FRILLS |
1731 | if (option (Opt_urgentOnBell)) |
1763 | if (option (Opt_urgentOnBell)) |
1732 | { |
1764 | set_urgency (0); |
1733 | if (XWMHints *h = XGetWMHints(dpy, parent[0])) |
|
|
1734 | { |
|
|
1735 | h->flags &= ~XUrgencyHint; |
|
|
1736 | XSetWMHints (dpy, parent[0], h); |
|
|
1737 | } |
|
|
1738 | } |
|
|
1739 | #endif |
|
|
1740 | } |
|
|
1741 | } |
|
|
1742 | |
1765 | |
1743 | 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 |
1744 | rxvt_term::focus_out () |
1775 | rxvt_term::focus_out () |
1745 | { |
1776 | { |
1746 | if (focus) |
1777 | if (focus) |
1747 | { |
1778 | { |
1748 | focus = 0; |
1779 | focus = 0; |
1749 | want_refresh = 1; |
1780 | want_refresh = 1; |
1750 | |
1781 | |
1751 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1782 | #if ENABLE_FRILLS |
|
|
1783 | if (option (Opt_urgentOnBell)) |
|
|
1784 | set_urgency (0); |
1752 | |
1785 | |
|
|
1786 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1787 | tt_printf ("\x1b[O"); |
|
|
1788 | #endif |
1753 | #if ENABLE_FRILLS || ISO_14755 |
1789 | #if ENABLE_FRILLS || ISO_14755 |
1754 | if (iso14755buf) |
1790 | if (iso14755buf) |
1755 | { |
1791 | { |
1756 | iso14755buf = 0; |
1792 | iso14755buf = 0; |
1757 | # if ISO_14755 |
1793 | # if ISO_14755 |
… | |
… | |
1771 | #endif |
1807 | #endif |
1772 | #if OFF_FOCUS_FADING |
1808 | #if OFF_FOCUS_FADING |
1773 | if (rs[Rs_fade]) |
1809 | if (rs[Rs_fade]) |
1774 | { |
1810 | { |
1775 | pix_colors = pix_colors_unfocused; |
1811 | pix_colors = pix_colors_unfocused; |
1776 | scr_recolour (); |
1812 | scr_recolor (); |
1777 | } |
1813 | } |
1778 | #endif |
1814 | #endif |
1779 | } |
|
|
1780 | } |
|
|
1781 | |
1815 | |
1782 | void |
1816 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1817 | } |
|
|
1818 | } |
|
|
1819 | |
|
|
1820 | void ecb_cold |
1783 | rxvt_term::update_fade_color (unsigned int idx) |
1821 | rxvt_term::update_fade_color (unsigned int idx, bool first_time) |
1784 | { |
1822 | { |
1785 | #if OFF_FOCUS_FADING |
1823 | #if OFF_FOCUS_FADING |
1786 | if (rs[Rs_fade]) |
1824 | if (rs[Rs_fade]) |
1787 | { |
1825 | { |
|
|
1826 | if (!first_time) |
|
|
1827 | pix_colors_focused [idx].free (this); |
|
|
1828 | |
1788 | rgba c; |
1829 | rgba c; |
1789 | pix_colors [Color_fade].get (c); |
1830 | pix_colors [Color_fade].get (c); |
1790 | 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); |
1791 | } |
1832 | } |
1792 | #endif |
1833 | #endif |
1793 | } |
1834 | } |
1794 | |
1835 | |
1795 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1836 | #if ENABLE_PERL |
1796 | void |
1837 | void ecb_hot |
1797 | rxvt_term::rootwin_cb (XEvent &ev) |
1838 | rxvt_term::rootwin_cb (XEvent &ev) |
1798 | { |
1839 | { |
1799 | make_current (); |
1840 | make_current (); |
1800 | |
1841 | |
1801 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1842 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
1802 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1843 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
1803 | return; |
1844 | return; |
1804 | |
1845 | |
1805 | # if ENABLE_TRANSPARENCY |
|
|
1806 | switch (ev.type) |
1846 | switch (ev.type) |
1807 | { |
1847 | { |
1808 | case PropertyNotify: |
1848 | case PropertyNotify: |
1809 | /* |
1849 | /* |
1810 | * 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, |
1811 | * 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. |
1812 | */ |
1852 | */ |
1813 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1853 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1814 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1854 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1815 | { |
1855 | { |
1816 | bgPixmap.set_root_pixmap (); |
1856 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
1817 | update_background (); |
|
|
1818 | } |
1857 | } |
1819 | |
1858 | |
1820 | break; |
1859 | break; |
1821 | } |
1860 | } |
1822 | # endif |
|
|
1823 | |
1861 | |
1824 | refresh_check (); |
1862 | refresh_check (); |
1825 | } |
1863 | } |
1826 | #endif |
1864 | #endif |
1827 | |
1865 | |
… | |
… | |
1850 | iso14755_54 (ev.x, ev.y); |
1888 | iso14755_54 (ev.x, ev.y); |
1851 | return; |
1889 | return; |
1852 | } |
1890 | } |
1853 | #endif |
1891 | #endif |
1854 | |
1892 | |
1855 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1893 | clickintime = ev.time - MEvent.time < multiClickTime; |
1856 | |
1894 | |
1857 | if (reportmode) |
1895 | if (reportmode) |
1858 | { |
1896 | { |
1859 | /* mouse report from vt window */ |
1897 | /* mouse report from vt window */ |
1860 | /* save the xbutton state (for ButtonRelease) */ |
1898 | /* save the xbutton state (for ButtonRelease) */ |
1861 | MEvent.state = ev.state; |
1899 | MEvent.state = ev.state; |
1862 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1900 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1863 | if (ev.button == MEvent.button && clickintime) |
1901 | if (ev.button == MEvent.button && clickintime) |
1864 | { |
1902 | { |
1865 | /* same button, within alloted time */ |
1903 | /* same button, within allowed time */ |
1866 | MEvent.clicks++; |
1904 | MEvent.clicks++; |
1867 | |
1905 | |
1868 | if (MEvent.clicks > 1) |
1906 | if (MEvent.clicks > 1) |
1869 | { |
1907 | { |
1870 | /* only report double clicks */ |
1908 | /* only report double clicks */ |
… | |
… | |
1951 | if (scrollBar.upButton (ev.y)) |
1989 | if (scrollBar.upButton (ev.y)) |
1952 | direction = UP; /* up */ |
1990 | direction = UP; /* up */ |
1953 | else if (scrollBar.dnButton (ev.y)) |
1991 | else if (scrollBar.dnButton (ev.y)) |
1954 | direction = DN; /* down */ |
1992 | direction = DN; /* down */ |
1955 | |
1993 | |
1956 | scrollBar.state = STATE_IDLE; |
1994 | scrollBar.state = SB_STATE_IDLE; |
1957 | /* |
1995 | /* |
1958 | * Rxvt-style scrollbar: |
1996 | * Rxvt-style scrollbar: |
1959 | * move up if mouse is above slider |
1997 | * move up if mouse is above slider |
1960 | * move dn if mouse is below slider |
1998 | * move dn if mouse is below slider |
1961 | * |
1999 | * |
… | |
… | |
2000 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2038 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2001 | #endif |
2039 | #endif |
2002 | if (scr_page (direction, 1)) |
2040 | if (scr_page (direction, 1)) |
2003 | { |
2041 | { |
2004 | if (direction == UP) |
2042 | if (direction == UP) |
2005 | scrollBar.state = STATE_UP; |
2043 | scrollBar.state = SB_STATE_UP; |
2006 | else |
2044 | else |
2007 | scrollBar.state = STATE_DOWN; |
2045 | scrollBar.state = SB_STATE_DOWN; |
2008 | } |
2046 | } |
2009 | } |
2047 | } |
2010 | else |
2048 | else |
2011 | switch (ev.button) |
2049 | switch (ev.button) |
2012 | { |
2050 | { |
2013 | case Button2: |
2051 | case Button2: |
2014 | switch (scrollBar.align) |
2052 | switch (scrollBar.align) |
2015 | { |
2053 | { |
2016 | case R_SB_ALIGN_TOP: |
2054 | case SB_ALIGN_TOP: |
2017 | csrO = 0; |
2055 | csrO = 0; |
2018 | break; |
2056 | break; |
2019 | case R_SB_ALIGN_CENTRE: |
2057 | case SB_ALIGN_CENTRE: |
2020 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2058 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2021 | break; |
2059 | break; |
2022 | case R_SB_ALIGN_BOTTOM: |
2060 | case SB_ALIGN_BOTTOM: |
2023 | csrO = scrollBar.bot - scrollBar.top; |
2061 | csrO = scrollBar.bot - scrollBar.top; |
2024 | break; |
2062 | break; |
2025 | } |
2063 | } |
2026 | |
2064 | |
2027 | if (scrollBar.style == R_SB_XTERM |
2065 | if (scrollBar.style == SB_STYLE_XTERM |
2028 | || scrollbar_above_slider (ev.y) |
2066 | || scrollBar.above_slider (ev.y) |
2029 | || scrollbar_below_slider (ev.y)) |
2067 | || scrollBar.below_slider (ev.y)) |
2030 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
2068 | scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ()); |
2031 | |
2069 | |
2032 | scrollBar.state = STATE_MOTION; |
2070 | scrollBar.state = SB_STATE_MOTION; |
2033 | break; |
2071 | break; |
2034 | |
2072 | |
2035 | case Button1: |
2073 | case Button1: |
2036 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
2074 | if (scrollBar.align == SB_ALIGN_CENTRE) |
2037 | csrO = ev.y - scrollBar.top; |
2075 | csrO = ev.y - scrollBar.top; |
2038 | /* FALLTHROUGH */ |
2076 | /* FALLTHROUGH */ |
2039 | |
2077 | |
2040 | case Button3: |
2078 | case Button3: |
2041 | if (scrollBar.style != R_SB_XTERM) |
2079 | if (scrollBar.style != SB_STYLE_XTERM) |
2042 | { |
2080 | { |
2043 | if (scrollbar_above_slider (ev.y)) |
2081 | if (scrollBar.above_slider (ev.y)) |
2044 | # ifdef RXVT_SCROLL_FULL |
2082 | # ifdef RXVT_SCROLL_FULL |
2045 | scr_page (UP, nrow - 1); |
2083 | scr_page (UP, nrow - 1); |
2046 | # else |
2084 | # else |
2047 | scr_page (UP, nrow / 4); |
2085 | scr_page (UP, nrow / 4); |
2048 | # endif |
2086 | # endif |
2049 | else if (scrollbar_below_slider (ev.y)) |
2087 | else if (scrollBar.below_slider (ev.y)) |
2050 | # ifdef RXVT_SCROLL_FULL |
2088 | # ifdef RXVT_SCROLL_FULL |
2051 | scr_page (DN, nrow - 1); |
2089 | scr_page (DN, nrow - 1); |
2052 | # else |
2090 | # else |
2053 | scr_page (DN, nrow / 4); |
2091 | scr_page (DN, nrow / 4); |
2054 | # endif |
2092 | # endif |
2055 | else |
2093 | else |
2056 | scrollBar.state = STATE_MOTION; |
2094 | scrollBar.state = SB_STATE_MOTION; |
2057 | } |
2095 | } |
2058 | else |
2096 | else |
2059 | { |
2097 | { |
2060 | scr_page ((ev.button == Button1 ? DN : UP), |
2098 | scr_page ((ev.button == Button1 ? DN : UP), |
2061 | (nrow |
2099 | (nrow |
2062 | * scrollbar_position (ev.y) |
2100 | * scrollBar.position (ev.y) |
2063 | / scrollbar_size ())); |
2101 | / scrollBar.size ())); |
2064 | } |
2102 | } |
2065 | |
2103 | |
2066 | break; |
2104 | break; |
2067 | } |
2105 | } |
2068 | } |
2106 | } |
… | |
… | |
2078 | |
2116 | |
2079 | csrO = 0; /* reset csr Offset */ |
2117 | csrO = 0; /* reset csr Offset */ |
2080 | if (!bypass_keystate) |
2118 | if (!bypass_keystate) |
2081 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2119 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2082 | |
2120 | |
2083 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
2121 | if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
2084 | { |
2122 | { |
2085 | scrollBar.state = STATE_IDLE; |
2123 | scrollBar.state = SB_STATE_IDLE; |
2086 | scrollbar_show (0); |
2124 | scrollBar.show (0); |
2087 | } |
2125 | } |
2088 | |
2126 | |
2089 | #ifdef SELECTION_SCROLLING |
2127 | #ifdef SELECTION_SCROLLING |
2090 | sel_scroll_ev.stop(); |
2128 | sel_scroll_ev.stop(); |
2091 | #endif |
2129 | #endif |
… | |
… | |
2110 | #ifdef MOUSE_REPORT_DOUBLECLICK |
2148 | #ifdef MOUSE_REPORT_DOUBLECLICK |
2111 | /* only report the release of 'slow' single clicks */ |
2149 | /* only report the release of 'slow' single clicks */ |
2112 | if (MEvent.button != AnyButton |
2150 | if (MEvent.button != AnyButton |
2113 | && (ev.button != MEvent.button |
2151 | && (ev.button != MEvent.button |
2114 | || (ev.time - MEvent.time |
2152 | || (ev.time - MEvent.time |
2115 | > MULTICLICK_TIME / 2))) |
2153 | > multiClickTime / 2))) |
2116 | { |
2154 | { |
2117 | MEvent.clicks = 0; |
2155 | MEvent.clicks = 0; |
2118 | MEvent.button = AnyButton; |
2156 | MEvent.button = ev.button; |
2119 | mouse_report (ev); |
2157 | mouse_report (ev); |
2120 | } |
2158 | } |
2121 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2159 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2122 | MEvent.button = AnyButton; |
2160 | MEvent.button = ev.button; |
2123 | mouse_report (ev); |
2161 | mouse_report (ev); |
2124 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2162 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2125 | return; |
2163 | return; |
2126 | } |
2164 | } |
2127 | |
2165 | |
… | |
… | |
2140 | case Button3: |
2178 | case Button3: |
2141 | selection_make (ev.time); |
2179 | selection_make (ev.time); |
2142 | break; |
2180 | break; |
2143 | |
2181 | |
2144 | case Button2: |
2182 | case Button2: |
2145 | 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? |
2146 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2184 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2147 | break; |
2185 | break; |
2148 | |
2186 | |
2149 | #ifdef MOUSE_WHEEL |
2187 | #ifdef MOUSE_WHEEL |
2150 | case Button4: |
2188 | case Button4: |
2151 | case Button5: |
2189 | case Button5: |
2152 | { |
2190 | { |
2153 | int i; |
2191 | int lines; |
2154 | page_dirn v; |
2192 | page_dirn dirn; |
2155 | |
2193 | |
2156 | v = ev.button == Button4 ? UP : DN; |
2194 | dirn = ev.button == Button4 ? UP : DN; |
2157 | |
2195 | |
2158 | if (ev.state & ShiftMask) |
2196 | if (ev.state & ShiftMask) |
2159 | i = 1; |
2197 | lines = 1; |
2160 | else if (option (Opt_mouseWheelScrollPage)) |
2198 | else if (option (Opt_mouseWheelScrollPage)) |
2161 | i = nrow - 1; |
2199 | lines = nrow - 1; |
2162 | else |
2200 | else |
2163 | i = 5; |
2201 | lines = 5; |
2164 | |
2202 | |
2165 | # ifdef MOUSE_SLIP_WHEELING |
2203 | # ifdef MOUSE_SLIP_WHEELING |
2166 | if (ev.state & ControlMask) |
2204 | if (ev.state & ControlMask) |
2167 | { |
2205 | { |
2168 | mouse_slip_wheel_speed += v ? -1 : 1; |
2206 | mouse_slip_wheel_speed += dirn; |
2169 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2207 | clamp_it (mouse_slip_wheel_speed, -nrow, nrow); |
2170 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2171 | |
2208 | |
2172 | if (!slip_wheel_ev.is_active ()) |
2209 | if (!slip_wheel_ev.is_active ()) |
2173 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2210 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2174 | } |
2211 | } |
2175 | else |
2212 | else |
2176 | # endif |
2213 | # endif |
2177 | { |
2214 | { |
2178 | scr_page (v, i); |
2215 | scr_page (dirn, lines); |
2179 | scrollbar_show (1); |
2216 | scrollBar.show (1); |
2180 | } |
2217 | } |
2181 | } |
2218 | } |
2182 | break; |
2219 | break; |
2183 | #endif |
2220 | #endif |
2184 | } |
2221 | } |
2185 | } |
2222 | } |
2186 | } |
2223 | } |
2187 | |
2224 | |
2188 | /*}}} */ |
2225 | /*}}} */ |
2189 | |
2226 | |
2190 | bool |
2227 | void ecb_hot |
2191 | rxvt_term::cmd_parse () |
2228 | rxvt_term::cmd_parse () |
2192 | { |
2229 | { |
2193 | bool flag = false; |
|
|
2194 | wchar_t ch = NOCHAR; |
2230 | wchar_t ch = NOCHAR; |
2195 | char *seq_begin; // remember start of esc-sequence here |
2231 | char *seq_begin; // remember start of esc-sequence here |
2196 | |
2232 | |
2197 | for (;;) |
2233 | for (;;) |
2198 | { |
2234 | { |
2199 | if (ch == NOCHAR) |
2235 | if (ecb_unlikely (ch == NOCHAR)) |
2200 | { |
2236 | { |
2201 | seq_begin = cmdbuf_ptr; |
2237 | seq_begin = cmdbuf_ptr; |
2202 | ch = next_char (); |
2238 | ch = next_char (); |
2203 | |
2239 | |
2204 | if (ch == NOCHAR) |
2240 | if (ch == NOCHAR) |
2205 | break; |
2241 | break; |
2206 | } |
2242 | } |
2207 | |
2243 | |
2208 | 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)) |
2209 | { |
2245 | { |
2210 | if (!seen_input) |
2246 | if (ecb_unlikely (!seen_input)) |
2211 | { |
2247 | { |
2212 | seen_input = 1; |
2248 | seen_input = 1; |
2213 | // many badly-written programs (e.g. jed) contain a race condition: |
2249 | // many badly-written programs (e.g. jed) contain a race condition: |
2214 | // they first read the screensize and then install a SIGWINCH handler. |
2250 | // they first read the screensize and then install a SIGWINCH handler. |
2215 | // some window managers resize the window early, and these programs |
2251 | // some window managers resize the window early, and these programs |
… | |
… | |
2228 | wchar_t *str = buf; |
2264 | wchar_t *str = buf; |
2229 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2265 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2230 | |
2266 | |
2231 | for (;;) |
2267 | for (;;) |
2232 | { |
2268 | { |
2233 | 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))) |
2234 | break; |
2270 | break; |
2235 | |
2271 | |
2236 | *str++ = ch; |
2272 | *str++ = ch; |
2237 | |
2273 | |
2238 | if (ch == C0_LF || str >= eol) |
2274 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2239 | { |
2275 | { |
2240 | if (ch == C0_LF) |
2276 | if (ch == C0_LF) |
2241 | nlines++; |
2277 | nlines++; |
2242 | |
2278 | |
2243 | refresh_count++; |
2279 | refresh_count++; |
… | |
… | |
2292 | * 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. |
2293 | * if skipScroll is enabled. |
2329 | * if skipScroll is enabled. |
2294 | */ |
2330 | */ |
2295 | if (refreshnow) |
2331 | if (refreshnow) |
2296 | { |
2332 | { |
2297 | flag = true; |
|
|
2298 | scr_refresh (); |
2333 | scr_refresh (); |
2299 | want_refresh = 1; |
2334 | want_refresh = 1; |
2300 | } |
2335 | } |
2301 | |
|
|
2302 | } |
2336 | } |
2303 | else |
2337 | else |
2304 | { |
2338 | { |
2305 | try |
2339 | try |
2306 | { |
2340 | { |
… | |
… | |
2314 | } |
2348 | } |
2315 | |
2349 | |
2316 | ch = NOCHAR; |
2350 | ch = NOCHAR; |
2317 | } |
2351 | } |
2318 | } |
2352 | } |
2319 | |
|
|
2320 | return flag; |
|
|
2321 | } |
2353 | } |
2322 | |
2354 | |
2323 | // read the next character |
2355 | // read the next character |
2324 | wchar_t |
2356 | wchar_t ecb_hot |
2325 | rxvt_term::next_char () NOTHROW |
2357 | rxvt_term::next_char () noexcept |
2326 | { |
2358 | { |
2327 | while (cmdbuf_ptr < cmdbuf_endp) |
2359 | while (cmdbuf_ptr < cmdbuf_endp) |
2328 | { |
2360 | { |
2329 | // assume 7-bit to be ascii ALWAYS |
2361 | // assume 7-bit to be ascii ALWAYS (always true in POSIX) |
2330 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2362 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f)) |
2331 | return *cmdbuf_ptr++; |
2363 | return *cmdbuf_ptr++; |
2332 | |
2364 | |
2333 | wchar_t wc; |
2365 | wchar_t wc; |
2334 | 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); |
2335 | |
2367 | |
… | |
… | |
2339 | cmdbuf_ptr = cmdbuf_endp; |
2371 | cmdbuf_ptr = cmdbuf_endp; |
2340 | break; |
2372 | break; |
2341 | } |
2373 | } |
2342 | |
2374 | |
2343 | 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. |
2344 | 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 | } |
2345 | |
2382 | |
2346 | // assume wchar == unicode |
2383 | // assume wchar == unicode |
2347 | cmdbuf_ptr += len; |
2384 | cmdbuf_ptr += len; |
2348 | return wc & UNICODE_MASK; |
2385 | return wc & UNICODE_MASK; |
2349 | } |
2386 | } |
2350 | |
2387 | |
2351 | return NOCHAR; |
2388 | return NOCHAR; |
2352 | } |
2389 | } |
2353 | |
2390 | |
2354 | // read the next octet |
2391 | // read the next octet |
2355 | uint32_t |
2392 | uint32_t ecb_hot |
2356 | rxvt_term::next_octet () NOTHROW |
2393 | rxvt_term::next_octet () noexcept |
2357 | { |
2394 | { |
2358 | return cmdbuf_ptr < cmdbuf_endp |
2395 | return cmdbuf_ptr < cmdbuf_endp |
2359 | ? (unsigned char)*cmdbuf_ptr++ |
2396 | ? (unsigned char)*cmdbuf_ptr++ |
2360 | : NOCHAR; |
2397 | : NOCHAR; |
2361 | } |
2398 | } |
2362 | |
2399 | |
2363 | static class out_of_input out_of_input; |
2400 | static class out_of_input out_of_input; |
2364 | |
2401 | |
2365 | /* rxvt_cmd_getc () - Return next input character */ |
2402 | wchar_t ecb_hot |
2366 | /* |
2403 | rxvt_term::cmd_getc () |
2367 | * Return the next input character after first passing any keyboard input |
|
|
2368 | * to the command. |
|
|
2369 | */ |
|
|
2370 | wchar_t |
|
|
2371 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
|
|
2372 | { |
2404 | { |
2373 | wchar_t c = next_char (); |
2405 | wchar_t c = next_char (); |
2374 | |
2406 | |
2375 | if (c == NOCHAR) |
2407 | if (c == NOCHAR) |
2376 | throw out_of_input; |
2408 | throw out_of_input; |
2377 | |
2409 | |
2378 | return c; |
2410 | return c; |
2379 | } |
2411 | } |
2380 | |
2412 | |
2381 | uint32_t |
2413 | uint32_t ecb_hot |
2382 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2414 | rxvt_term::cmd_get8 () |
2383 | { |
2415 | { |
2384 | uint32_t c = next_octet (); |
2416 | uint32_t c = next_octet (); |
2385 | |
2417 | |
2386 | if (c == NOCHAR) |
2418 | if (c == NOCHAR) |
2387 | throw out_of_input; |
2419 | throw out_of_input; |
… | |
… | |
2390 | } |
2422 | } |
2391 | |
2423 | |
2392 | /*{{{ print pipe */ |
2424 | /*{{{ print pipe */ |
2393 | /*----------------------------------------------------------------------*/ |
2425 | /*----------------------------------------------------------------------*/ |
2394 | #ifdef PRINTPIPE |
2426 | #ifdef PRINTPIPE |
2395 | FILE * |
2427 | FILE * ecb_cold |
2396 | rxvt_term::popen_printer () |
2428 | rxvt_term::popen_printer () |
2397 | { |
2429 | { |
2398 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2430 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2399 | |
2431 | |
2400 | if (stream == NULL) |
2432 | if (stream == NULL) |
2401 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2433 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2402 | |
2434 | |
2403 | return stream; |
2435 | return stream; |
2404 | } |
2436 | } |
2405 | |
2437 | |
2406 | int |
2438 | int ecb_cold |
2407 | rxvt_term::pclose_printer (FILE *stream) |
2439 | rxvt_term::pclose_printer (FILE *stream) |
2408 | { |
2440 | { |
2409 | fflush (stream); |
2441 | fflush (stream); |
2410 | return pclose (stream); |
2442 | return pclose (stream); |
2411 | } |
2443 | } |
2412 | |
2444 | |
2413 | /* |
2445 | /* |
2414 | * simulate attached vt100 printer |
2446 | * simulate attached vt100 printer |
2415 | */ |
2447 | */ |
2416 | void |
2448 | void ecb_cold |
2417 | rxvt_term::process_print_pipe () |
2449 | rxvt_term::process_print_pipe () |
2418 | { |
2450 | { |
2419 | int done; |
2451 | FILE *fd = popen_printer (); |
2420 | FILE *fd; |
|
|
2421 | |
2452 | |
2422 | if ((fd = popen_printer ()) == NULL) |
2453 | if (!fd) |
2423 | return; |
2454 | return; |
2424 | |
2455 | |
2425 | /* |
2456 | /* |
2426 | * 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 |
2427 | * is received. |
2458 | * is received. |
2428 | */ |
2459 | */ |
2429 | for (done = 0; !done;) |
2460 | for (int done = 0; !done; ) |
2430 | { |
2461 | { |
2431 | unsigned char buf[8]; |
2462 | unsigned char buf[8]; |
2432 | unicode_t ch; |
2463 | unicode_t ch; |
2433 | unsigned int i, len; |
2464 | unsigned int i, len; |
2434 | |
2465 | |
… | |
… | |
2468 | pclose_printer (fd); |
2499 | pclose_printer (fd); |
2469 | } |
2500 | } |
2470 | #endif /* PRINTPIPE */ |
2501 | #endif /* PRINTPIPE */ |
2471 | /*}}} */ |
2502 | /*}}} */ |
2472 | |
2503 | |
2473 | /* *INDENT-OFF* */ |
|
|
2474 | enum { |
2504 | enum { |
2475 | C1_40 = 0x40, |
2505 | C1_40 = 0x40, |
2476 | 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, |
2477 | 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, |
2478 | 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, |
2479 | 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, |
2480 | }; |
2510 | }; |
2481 | /* *INDENT-ON* */ |
|
|
2482 | |
2511 | |
2483 | /*{{{ process non-printing single characters */ |
2512 | /*{{{ process non-printing single characters */ |
2484 | void |
2513 | void ecb_hot |
2485 | rxvt_term::process_nonprinting (unicode_t ch) |
2514 | rxvt_term::process_nonprinting (unicode_t ch) |
2486 | { |
2515 | { |
2487 | switch (ch) |
2516 | switch (ch) |
2488 | { |
2517 | { |
2489 | case C0_ESC: |
2518 | case C0_ESC: |
… | |
… | |
2519 | scr_charset_choose (0); |
2548 | scr_charset_choose (0); |
2520 | break; |
2549 | break; |
2521 | |
2550 | |
2522 | #ifdef EIGHT_BIT_CONTROLS |
2551 | #ifdef EIGHT_BIT_CONTROLS |
2523 | // 8-bit controls |
2552 | // 8-bit controls |
2524 | case 0x90: /* DCS */ |
2553 | case 0x90: /* DCS */ |
2525 | process_dcs_seq (); |
2554 | process_dcs_seq (); |
2526 | break; |
2555 | break; |
2527 | case 0x9b: /* CSI */ |
2556 | case 0x9b: /* CSI */ |
2528 | process_csi_seq (); |
2557 | process_csi_seq (); |
2529 | break; |
2558 | break; |
2530 | case 0x9d: /* OSC */ |
2559 | case 0x9d: /* OSC */ |
2531 | process_osc_seq (); |
2560 | process_osc_seq (); |
2532 | break; |
2561 | break; |
2533 | #endif |
2562 | #endif |
2534 | } |
2563 | } |
2535 | } |
2564 | } |
2536 | /*}}} */ |
2565 | /*}}} */ |
2537 | |
2566 | |
2538 | |
2567 | |
2539 | /*{{{ process VT52 escape sequences */ |
2568 | /*{{{ process VT52 escape sequences */ |
2540 | void |
2569 | void ecb_cold |
2541 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2570 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2542 | { |
2571 | { |
2543 | int row, col; |
2572 | int row, col; |
2544 | |
2573 | |
2545 | switch (ch) |
2574 | switch (ch) |
… | |
… | |
2579 | break; |
2608 | break; |
2580 | case 'Z': /* identify the terminal type */ |
2609 | case 'Z': /* identify the terminal type */ |
2581 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2610 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2582 | break; |
2611 | break; |
2583 | case '<': /* turn off VT52 mode */ |
2612 | case '<': /* turn off VT52 mode */ |
2584 | PrivMode (0, PrivMode_vt52); |
2613 | priv_modes &= ~PrivMode_vt52; |
2585 | break; |
2614 | break; |
2586 | case 'F': /* use special graphics character set */ |
2615 | case 'F': /* use special graphics character set */ |
2587 | case 'G': /* use regular character set */ |
2616 | case 'G': /* use regular character set */ |
2588 | /* unimplemented */ |
2617 | /* unimplemented */ |
2589 | break; |
2618 | break; |
… | |
… | |
2595 | } |
2624 | } |
2596 | /*}}} */ |
2625 | /*}}} */ |
2597 | |
2626 | |
2598 | |
2627 | |
2599 | /*{{{ process escape sequences */ |
2628 | /*{{{ process escape sequences */ |
2600 | void |
2629 | void ecb_hot |
2601 | rxvt_term::process_escape_seq () |
2630 | rxvt_term::process_escape_seq () |
2602 | { |
2631 | { |
2603 | unicode_t ch = cmd_getc (); |
2632 | unicode_t ch = cmd_getc (); |
2604 | |
2633 | |
2605 | if (priv_modes & PrivMode_vt52) |
2634 | if (priv_modes & PrivMode_vt52) |
… | |
… | |
2608 | return; |
2637 | return; |
2609 | } |
2638 | } |
2610 | |
2639 | |
2611 | switch (ch) |
2640 | switch (ch) |
2612 | { |
2641 | { |
2613 | /* case 1: do_tek_mode (); break; */ |
|
|
2614 | case '#': |
2642 | case '#': |
2615 | if (cmd_getc () == '8') |
2643 | if (cmd_getc () == '8') |
2616 | scr_E (); |
2644 | scr_E (); |
2617 | break; |
2645 | break; |
2618 | case '(': |
2646 | case '(': |
… | |
… | |
2641 | #if !ENABLE_MINIMAL |
2669 | #if !ENABLE_MINIMAL |
2642 | case '9': |
2670 | case '9': |
2643 | scr_forwardindex (); |
2671 | scr_forwardindex (); |
2644 | break; |
2672 | break; |
2645 | #endif |
2673 | #endif |
|
|
2674 | // DECPAM/DECPNM |
2646 | case '=': |
2675 | case '=': |
|
|
2676 | priv_modes |= PrivMode_aplKP; |
|
|
2677 | break; |
2647 | case '>': |
2678 | case '>': |
2648 | PrivMode ((ch == '='), PrivMode_aplKP); |
2679 | priv_modes &= ~PrivMode_aplKP; |
2649 | break; |
2680 | break; |
2650 | |
2681 | |
2651 | case C1_40: |
2682 | case C1_40: |
2652 | cmd_getc (); |
2683 | cmd_getc (); |
2653 | break; |
2684 | break; |
… | |
… | |
2657 | |
2688 | |
2658 | /* 8.3.87: NEXT LINE */ |
2689 | /* 8.3.87: NEXT LINE */ |
2659 | case C1_NEL: /* ESC E */ |
2690 | case C1_NEL: /* ESC E */ |
2660 | { |
2691 | { |
2661 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2692 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2662 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2693 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2663 | } |
2694 | } |
2664 | break; |
2695 | break; |
2665 | |
2696 | |
|
|
2697 | #if 0 // disabled because embedded newlines can make exploits easier |
2666 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2698 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2667 | case C1_ESA: /* ESC G */ |
2699 | case C1_ESA: /* ESC G */ |
2668 | 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 */ |
2669 | break; |
2703 | break; |
|
|
2704 | #endif |
2670 | |
2705 | |
2671 | /* 8.3.63: CHARACTER TABULATION SET */ |
2706 | /* 8.3.63: CHARACTER TABULATION SET */ |
2672 | case C1_HTS: /* ESC H */ |
2707 | case C1_HTS: /* ESC H */ |
2673 | scr_set_tab (1); |
2708 | scr_set_tab (1); |
2674 | break; |
2709 | break; |
… | |
… | |
2677 | case C1_RI: /* ESC M */ |
2712 | case C1_RI: /* ESC M */ |
2678 | scr_index (DN); |
2713 | scr_index (DN); |
2679 | break; |
2714 | break; |
2680 | |
2715 | |
2681 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2716 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2682 | /*case C1_SS2: scr_single_shift (2); break; */ |
2717 | /* case C1_SS2: break; */ |
2683 | |
2718 | |
2684 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2719 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2685 | /*case C1_SS3: scr_single_shift (3); break; */ |
2720 | /* case C1_SS3: break; */ |
2686 | |
2721 | |
2687 | /* 8.3.27: DEVICE CONTROL STRING */ |
2722 | /* 8.3.27: DEVICE CONTROL STRING */ |
2688 | case C1_DCS: /* ESC P */ |
2723 | case C1_DCS: /* ESC P */ |
2689 | process_dcs_seq (); |
2724 | process_dcs_seq (); |
2690 | break; |
2725 | break; |
… | |
… | |
2692 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2727 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2693 | case C1_SCI: /* ESC Z */ |
2728 | case C1_SCI: /* ESC Z */ |
2694 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2729 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2695 | break; /* steal obsolete ESC [ c */ |
2730 | break; /* steal obsolete ESC [ c */ |
2696 | |
2731 | |
2697 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2732 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
2698 | case C1_CSI: /* ESC [ */ |
2733 | case C1_CSI: /* ESC [ */ |
2699 | process_csi_seq (); |
2734 | process_csi_seq (); |
2700 | break; |
2735 | break; |
2701 | |
2736 | |
2702 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2737 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
2703 | case C1_OSC: /* ESC ] */ |
2738 | case C1_OSC: /* ESC ] */ |
2704 | process_osc_seq (); |
2739 | process_osc_seq (); |
2705 | break; |
2740 | break; |
2706 | |
2741 | |
2707 | /* 8.3.106: RESET TO INITIAL STATE */ |
2742 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
2708 | case 'c': |
2743 | case 'c': |
2709 | mbstate.reset (); |
2744 | mbstate.reset (); |
2710 | scr_poweron (); |
2745 | scr_poweron (); |
2711 | scrollbar_show (1); |
2746 | scrollBar.show (1); |
2712 | break; |
2747 | break; |
2713 | |
2748 | |
2714 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2749 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2715 | case 'n': |
2750 | case 'n': |
2716 | scr_charset_choose (2); |
2751 | scr_charset_choose (2); |
… | |
… | |
2723 | } |
2758 | } |
2724 | } |
2759 | } |
2725 | /*}}} */ |
2760 | /*}}} */ |
2726 | |
2761 | |
2727 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2762 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2728 | /* *INDENT-OFF* */ |
|
|
2729 | enum { |
2763 | enum { |
2730 | CSI_ICH = 0x40, |
2764 | CSI_ICH = 0x40, |
2731 | 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, |
2732 | 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 , |
2733 | 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, |
… | |
… | |
2736 | 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, |
2737 | 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 , |
2738 | 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 |
2739 | }; |
2773 | }; |
2740 | |
2774 | |
2741 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2775 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
2742 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2776 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2743 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2777 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2744 | #define get_byte_array_bit(array, bit) \ |
2778 | #define get_byte_array_bit(array, bit) \ |
2745 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2779 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
2746 | |
2780 | |
2747 | const unsigned char csi_defaults[] = |
2781 | static const unsigned char csi_defaults[] = |
2748 | { |
2782 | { |
2749 | 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, */ |
2750 | 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, */ |
2751 | 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, */ |
2752 | 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, [, \, ], ^, _, */ |
2753 | 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, */ |
2754 | 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, */ |
2755 | 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, */ |
2756 | 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, {, |, }, ~, */ |
2757 | }; |
2791 | }; |
2758 | /* *INDENT-ON* */ |
|
|
2759 | |
2792 | |
2760 | void |
2793 | void ecb_hot |
2761 | rxvt_term::process_csi_seq () |
2794 | rxvt_term::process_csi_seq () |
2762 | { |
2795 | { |
2763 | unicode_t ch, priv, i; |
2796 | unicode_t ch, priv, prev_ch, i; |
2764 | unsigned int nargs, p; |
2797 | unsigned int nargs, p; |
2765 | int n, ndef; |
2798 | int n, ndef; |
2766 | int arg[ESC_ARGS] = { }; |
2799 | int arg[ESC_ARGS] = { }; |
2767 | |
2800 | |
2768 | nargs = 0; |
2801 | nargs = 0; |
2769 | |
2802 | |
2770 | priv = 0; |
2803 | priv = 0; |
2771 | ch = cmd_getc (); |
2804 | ch = cmd_getc (); |
2772 | if (ch >= '<' && ch <= '?') |
2805 | if ((ch >= '<' && ch <= '?') || ch == '!') |
2773 | { |
2806 | { |
2774 | /* '<' '=' '>' '?' */ |
2807 | /* '<' '=' '>' '?' '!' */ |
2775 | priv = ch; |
2808 | priv = ch; |
2776 | ch = cmd_getc (); |
2809 | ch = cmd_getc (); |
2777 | } |
2810 | } |
2778 | |
2811 | |
|
|
2812 | prev_ch = 0; |
2779 | /* read any numerical arguments */ |
2813 | /* read any numerical arguments */ |
2780 | for (n = -1; ch < CSI_ICH; ) |
2814 | for (n = -1; ch < CSI_ICH; ) |
2781 | { |
2815 | { |
2782 | if (isdigit (ch)) |
2816 | if (isdigit (ch)) |
2783 | { |
2817 | { |
… | |
… | |
2793 | n = -1; |
2827 | n = -1; |
2794 | } |
2828 | } |
2795 | else if (IS_CONTROL (ch)) |
2829 | else if (IS_CONTROL (ch)) |
2796 | process_nonprinting (ch); |
2830 | process_nonprinting (ch); |
2797 | |
2831 | |
|
|
2832 | prev_ch = ch; |
2798 | ch = cmd_getc (); |
2833 | ch = cmd_getc (); |
2799 | } |
2834 | } |
2800 | |
2835 | |
2801 | if (ch > CSI_7F) |
2836 | if (ch > CSI_7F) |
2802 | return; |
2837 | return; |
… | |
… | |
2832 | break; |
2867 | break; |
2833 | |
2868 | |
2834 | case '?': |
2869 | case '?': |
2835 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2870 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2836 | 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); |
2837 | 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); |
2838 | } |
2887 | } |
|
|
2888 | break; |
|
|
2889 | } |
|
|
2890 | |
2839 | return; |
2891 | return; |
2840 | } |
2892 | } |
2841 | |
2893 | |
2842 | switch (ch) |
2894 | switch (ch) |
2843 | { |
2895 | { |
… | |
… | |
2857 | } |
2909 | } |
2858 | break; |
2910 | break; |
2859 | #endif |
2911 | #endif |
2860 | |
2912 | |
2861 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2913 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2862 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2914 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2863 | arg[0] = -arg[0]; |
2915 | arg[0] = -arg[0]; |
2864 | /* FALLTHROUGH */ |
2916 | /* FALLTHROUGH */ |
2865 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2917 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2866 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2918 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2867 | scr_gotorc (arg[0], 0, RELATIVE); |
2919 | scr_gotorc (arg[0], 0, RELATIVE); |
2868 | break; |
2920 | break; |
2869 | |
2921 | |
2870 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2922 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2871 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2923 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2872 | #ifdef ISO6429 |
2924 | #ifdef ISO6429 |
2873 | arg[0] = -arg[0]; |
2925 | arg[0] = -arg[0]; |
2874 | #else /* emulate common DEC VTs */ |
2926 | #else /* emulate common DEC VTs */ |
2875 | arg[0] = arg[0] ? -arg[0] : -1; |
2927 | arg[0] = arg[0] ? -arg[0] : -1; |
2876 | #endif |
2928 | #endif |
… | |
… | |
2967 | case 7: /* unofficial extension */ |
3019 | case 7: /* unofficial extension */ |
2968 | if (option (Opt_insecure)) |
3020 | if (option (Opt_insecure)) |
2969 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3021 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
2970 | break; |
3022 | break; |
2971 | case 8: /* unofficial extension */ |
3023 | case 8: /* unofficial extension */ |
2972 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3024 | process_xterm_seq (XTerm_title, (char *)RESNAME "-" VERSION, CHAR_ST); // char * cast verified |
2973 | break; |
3025 | break; |
2974 | } |
3026 | } |
2975 | break; |
3027 | break; |
2976 | |
3028 | |
2977 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
3029 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
… | |
… | |
3021 | scr_insert_mode (1); |
3073 | scr_insert_mode (1); |
3022 | else if (arg[0] == 20) |
3074 | else if (arg[0] == 20) |
3023 | priv_modes |= PrivMode_LFNL; |
3075 | priv_modes |= PrivMode_LFNL; |
3024 | break; |
3076 | break; |
3025 | |
3077 | |
|
|
3078 | case CSI_71: // DECSCUSR: set cursor style |
|
|
3079 | if (prev_ch == ' ') |
|
|
3080 | set_cursor_style (arg[0]); |
|
|
3081 | break; |
|
|
3082 | |
3026 | /* |
3083 | /* |
3027 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3084 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3028 | */ |
3085 | */ |
3029 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3086 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3030 | if (nargs == 1) |
3087 | if (nargs == 1) |
… | |
… | |
3058 | } |
3115 | } |
3059 | } |
3116 | } |
3060 | /*}}} */ |
3117 | /*}}} */ |
3061 | |
3118 | |
3062 | #if !ENABLE_MINIMAL |
3119 | #if !ENABLE_MINIMAL |
3063 | /* ARGSUSED */ |
|
|
3064 | void |
3120 | void |
3065 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3121 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3066 | { |
3122 | { |
3067 | int x, y; |
3123 | int x, y; |
3068 | XWindowAttributes wattr; |
3124 | XWindowAttributes wattr; |
… | |
… | |
3077 | { |
3133 | { |
3078 | /* |
3134 | /* |
3079 | * commands |
3135 | * commands |
3080 | */ |
3136 | */ |
3081 | case 1: /* deiconify window */ |
3137 | case 1: /* deiconify window */ |
3082 | XMapWindow (dpy, parent[0]); |
3138 | XMapWindow (dpy, parent); |
3083 | break; |
3139 | break; |
3084 | case 2: /* iconify window */ |
3140 | case 2: /* iconify window */ |
3085 | XIconifyWindow (dpy, parent[0], display->screen); |
3141 | XIconifyWindow (dpy, parent, display->screen); |
3086 | break; |
3142 | break; |
3087 | case 3: /* set position (pixels) */ |
3143 | case 3: /* set position (pixels) */ |
3088 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3144 | XMoveWindow (dpy, parent, args[1], args[2]); |
3089 | break; |
3145 | break; |
3090 | case 4: /* set size (pixels) */ |
3146 | case 4: /* set size (pixels) */ |
3091 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3147 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3092 | break; |
3148 | break; |
3093 | case 5: /* raise window */ |
3149 | case 5: /* raise window */ |
3094 | XRaiseWindow (dpy, parent[0]); |
3150 | XRaiseWindow (dpy, parent); |
3095 | break; |
3151 | break; |
3096 | case 6: /* lower window */ |
3152 | case 6: /* lower window */ |
3097 | XLowerWindow (dpy, parent[0]); |
3153 | XLowerWindow (dpy, parent); |
3098 | break; |
3154 | break; |
3099 | case 7: /* refresh window */ |
3155 | case 7: /* refresh window */ |
3100 | scr_touch (true); |
3156 | scr_touch (true); |
3101 | break; |
3157 | break; |
3102 | case 8: /* set size (chars) */ |
3158 | case 8: /* set size (chars) */ |
… | |
… | |
3105 | break; |
3161 | break; |
3106 | |
3162 | |
3107 | //case 9: NYI, TODO, restore maximized window or maximize window |
3163 | //case 9: NYI, TODO, restore maximized window or maximize window |
3108 | default: |
3164 | default: |
3109 | if (args[0] >= 24) /* set height (chars) */ |
3165 | if (args[0] >= 24) /* set height (chars) */ |
3110 | set_widthheight ((unsigned int)width, |
3166 | set_widthheight ((unsigned int)vt_width, |
3111 | (unsigned int) (args[1] * fheight)); |
3167 | (unsigned int) (args[1] * fheight)); |
3112 | break; |
3168 | break; |
3113 | |
3169 | |
3114 | /* |
3170 | /* |
3115 | * reports - some output format copied from XTerm |
3171 | * reports - some output format copied from XTerm |
3116 | */ |
3172 | */ |
3117 | case 11: /* report window state */ |
3173 | case 11: /* report window state */ |
3118 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3174 | XGetWindowAttributes (dpy, parent, &wattr); |
3119 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3175 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3120 | break; |
3176 | break; |
3121 | case 13: /* report window position */ |
3177 | case 13: /* report window position */ |
3122 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3178 | XGetWindowAttributes (dpy, parent, &wattr); |
3123 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3179 | XTranslateCoordinates (dpy, parent, wattr.root, |
3124 | -wattr.border_width, -wattr.border_width, |
3180 | -wattr.border_width, -wattr.border_width, |
3125 | &x, &y, &wdummy); |
3181 | &x, &y, &wdummy); |
3126 | tt_printf ("\033[3;%d;%dt", x, y); |
3182 | tt_printf ("\033[3;%d;%dt", x, y); |
3127 | break; |
3183 | break; |
3128 | case 14: /* report window size (pixels) */ |
3184 | case 14: /* report window size (pixels) */ |
3129 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3185 | XGetWindowAttributes (dpy, parent, &wattr); |
3130 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3186 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3131 | break; |
3187 | break; |
3132 | case 18: /* report text area size (chars) */ |
3188 | case 18: /* report text area size (chars) */ |
3133 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3189 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3134 | break; |
3190 | break; |
… | |
… | |
3136 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3192 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3137 | break; |
3193 | break; |
3138 | case 20: /* report icon label */ |
3194 | case 20: /* report icon label */ |
3139 | { |
3195 | { |
3140 | char *s; |
3196 | char *s; |
3141 | XGetIconName (dpy, parent[0], &s); |
3197 | XGetIconName (dpy, parent, &s); |
3142 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3198 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3143 | XFree (s); |
3199 | XFree (s); |
3144 | } |
3200 | } |
3145 | break; |
3201 | break; |
3146 | case 21: /* report window title */ |
3202 | case 21: /* report window title */ |
3147 | { |
3203 | { |
3148 | char *s; |
3204 | char *s; |
3149 | XFetchName (dpy, parent[0], &s); |
3205 | XFetchName (dpy, parent, &s); |
3150 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3206 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3151 | XFree (s); |
3207 | XFree (s); |
3152 | } |
3208 | } |
3153 | break; |
3209 | break; |
3154 | } |
3210 | } |
… | |
… | |
3164 | rxvt_term::get_to_st (unicode_t &ends_how) |
3220 | rxvt_term::get_to_st (unicode_t &ends_how) |
3165 | { |
3221 | { |
3166 | unicode_t ch; |
3222 | unicode_t ch; |
3167 | bool seen_esc = false; |
3223 | bool seen_esc = false; |
3168 | unsigned int n = 0; |
3224 | unsigned int n = 0; |
3169 | wchar_t string[STRING_MAX]; |
3225 | wchar_t string[CBUFSIZ]; |
3170 | |
3226 | |
3171 | while ((ch = cmd_getc ()) != NOCHAR) |
3227 | while ((ch = cmd_getc ()) != NOCHAR) |
3172 | { |
3228 | { |
3173 | if (seen_esc) |
3229 | if (seen_esc) |
3174 | { |
3230 | { |
… | |
… | |
3189 | else if (ch < 0x20) |
3245 | else if (ch < 0x20) |
3190 | return NULL; /* other control character - exit */ |
3246 | return NULL; /* other control character - exit */ |
3191 | |
3247 | |
3192 | seen_esc = false; |
3248 | seen_esc = false; |
3193 | |
3249 | |
3194 | if (n >= STRING_MAX - 1) |
3250 | if (n >= sizeof (string) - 1) |
3195 | // stop at some sane length |
3251 | // stop at some sane length |
3196 | return NULL; |
3252 | return NULL; |
3197 | |
3253 | |
3198 | string[n++] = ch; |
3254 | string[n++] = ch; |
3199 | } |
3255 | } |
… | |
… | |
3210 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3266 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3211 | */ |
3267 | */ |
3212 | void |
3268 | void |
3213 | rxvt_term::process_dcs_seq () |
3269 | rxvt_term::process_dcs_seq () |
3214 | { |
3270 | { |
3215 | char *s; |
|
|
3216 | unicode_t eh; |
|
|
3217 | |
|
|
3218 | /* |
3271 | /* |
3219 | * Not handled yet |
3272 | * Not handled yet |
3220 | */ |
3273 | */ |
|
|
3274 | |
|
|
3275 | unicode_t eh; |
3221 | s = get_to_st (eh); |
3276 | char *s = get_to_st (eh); |
3222 | if (s) |
3277 | if (s) |
3223 | free (s); |
3278 | free (s); |
3224 | |
3279 | |
3225 | return; |
3280 | return; |
3226 | } |
3281 | } |
… | |
… | |
3230 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3285 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3231 | */ |
3286 | */ |
3232 | void |
3287 | void |
3233 | rxvt_term::process_osc_seq () |
3288 | rxvt_term::process_osc_seq () |
3234 | { |
3289 | { |
3235 | unicode_t ch, eh; |
|
|
3236 | int arg; |
3290 | int arg; |
3237 | |
3291 | |
3238 | ch = cmd_getc (); |
3292 | unicode_t ch = cmd_getc (); |
3239 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3293 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3240 | arg = arg * 10 + (ch - '0'); |
3294 | arg = arg * 10 + (ch - '0'); |
3241 | |
3295 | |
3242 | if (ch == ';') |
3296 | if (ch == ';') |
3243 | { |
3297 | { |
|
|
3298 | unicode_t eh; |
3244 | char *s = get_to_st (eh); |
3299 | char *s = get_to_st (eh); |
3245 | |
3300 | |
3246 | if (s) |
3301 | if (s) |
3247 | { |
3302 | { |
3248 | process_xterm_seq (arg, s, eh); |
3303 | process_xterm_seq (arg, s, eh); |
3249 | free (s); |
3304 | free (s); |
3250 | } |
3305 | } |
3251 | } |
3306 | } |
3252 | } |
3307 | } |
3253 | |
3308 | |
|
|
3309 | static unsigned int |
|
|
3310 | colorcube_index (unsigned int idx_r, |
|
|
3311 | unsigned int idx_g, |
|
|
3312 | unsigned int idx_b) |
|
|
3313 | { |
|
|
3314 | assert (idx_r < Red_levels); |
|
|
3315 | assert (idx_g < Green_levels); |
|
|
3316 | assert (idx_b < Blue_levels); |
|
|
3317 | |
|
|
3318 | return idx_r * Blue_levels * Green_levels + |
|
|
3319 | idx_g * Blue_levels + |
|
|
3320 | idx_b; |
|
|
3321 | } |
|
|
3322 | |
|
|
3323 | /* |
|
|
3324 | * Find the nearest color slot in the hidden color cube, |
|
|
3325 | * adapt its value to the 32bit RGBA color. |
|
|
3326 | */ |
|
|
3327 | unsigned int |
|
|
3328 | rxvt_term::map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a) |
|
|
3329 | { |
|
|
3330 | r &= 0xff; |
|
|
3331 | g &= 0xff; |
|
|
3332 | b &= 0xff; |
|
|
3333 | a &= 0xff; |
|
|
3334 | |
|
|
3335 | uint32_t color = (a << 24) | (r << 16) | (g << 8) | b; |
|
|
3336 | |
|
|
3337 | /* we allow one of the 6 closest neighbouring colours */ |
|
|
3338 | /* to replace the current color, if they not used recently */ |
|
|
3339 | static const signed char dxyz[][3] = { |
|
|
3340 | 0, 0, 0, |
|
|
3341 | 0, 0, 4, |
|
|
3342 | 0, 4, 0, |
|
|
3343 | 4, 0, 0, |
|
|
3344 | 0, 4, 4, |
|
|
3345 | 4, 4, 0, |
|
|
3346 | 4, 0, 4, |
|
|
3347 | }; |
|
|
3348 | |
|
|
3349 | static const unsigned char color_level[8][32] = { |
|
|
3350 | // neighbour index |
|
|
3351 | {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}, |
|
|
3352 | {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}, |
|
|
3353 | {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}, |
|
|
3354 | {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}, |
|
|
3355 | // Red_levels/Green_levels/Blue_levels index |
|
|
3356 | {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}, |
|
|
3357 | {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}, |
|
|
3358 | {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}, |
|
|
3359 | {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}, |
|
|
3360 | }; |
|
|
3361 | |
|
|
3362 | unsigned int idx; |
|
|
3363 | |
|
|
3364 | for (int n = 0; n < ecb_array_length (dxyz); ++n) |
|
|
3365 | { |
|
|
3366 | unsigned int idx_r = color_level[ Red_levels - dxyz[n][0]][r / 8]; |
|
|
3367 | unsigned int idx_g = color_level[Green_levels - dxyz[n][1]][g / 8]; |
|
|
3368 | unsigned int idx_b = color_level[ Blue_levels - dxyz[n][2]][b / 8]; |
|
|
3369 | unsigned int index = colorcube_index (idx_r, idx_g, idx_b); |
|
|
3370 | |
|
|
3371 | if (n == 0) |
|
|
3372 | idx = index; |
|
|
3373 | |
|
|
3374 | if (rgb24_color[index] == color) |
|
|
3375 | { |
|
|
3376 | rgb24_seqno[index] = ++rgb24_sequence; |
|
|
3377 | return index + minTermCOLOR24; |
|
|
3378 | } |
|
|
3379 | |
|
|
3380 | // minor issue: could update index 0 few more times |
|
|
3381 | if ((rgb24_seqno[index] | rgb24_color[index]) == 0) |
|
|
3382 | { |
|
|
3383 | idx = index; |
|
|
3384 | goto update; |
|
|
3385 | } |
|
|
3386 | |
|
|
3387 | // like (rgb24_seqno[idx] > rgb24_seqno[index]) |
|
|
3388 | // but also handles wrap around values good enough |
|
|
3389 | if ((uint16_t)(rgb24_seqno[idx] - rgb24_seqno[index]) < 0x7fff) |
|
|
3390 | idx = index; |
|
|
3391 | } |
|
|
3392 | |
|
|
3393 | update: |
|
|
3394 | rgb24_color[idx] = color; |
|
|
3395 | rgb24_seqno[idx] = ++rgb24_sequence; |
|
|
3396 | |
|
|
3397 | idx += minTermCOLOR24; |
|
|
3398 | pix_colors_focused [idx].free (this); |
|
|
3399 | pix_colors_focused [idx].set (this, rgba (r * 0x0101, g * 0x0101, b * 0x0101, a * 0x0101)); |
|
|
3400 | update_fade_color (idx, false); |
|
|
3401 | |
|
|
3402 | return idx; |
|
|
3403 | } |
|
|
3404 | |
3254 | void |
3405 | void |
3255 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3406 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3256 | { |
3407 | { |
3257 | if (str[0] == '?' && !str[1]) |
3408 | if (str[0] == '?' && !str[1]) |
3258 | { |
3409 | { |
|
|
3410 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
|
|
3411 | return; |
|
|
3412 | |
3259 | rgba c; |
3413 | rgba c; |
3260 | pix_colors_focused[color].get (c); |
3414 | pix_colors_focused[color].get (c); |
|
|
3415 | color -= minCOLOR; |
3261 | |
3416 | |
3262 | #if XFT |
3417 | #if XFT |
3263 | if (c.a != rgba::MAX_CC) |
3418 | if (c.a != rgba::MAX_CC) |
3264 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
3419 | tt_printf ("\033]%d;%d;rgba:%04x/%04x/%04x/%04x%c", report, color, c.r, c.g, c.b, c.a, resp); |
3265 | else |
3420 | else |
3266 | #endif |
3421 | #endif |
3267 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
3422 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", report, color, c.r, c.g, c.b, resp); |
3268 | } |
3423 | } |
3269 | else |
3424 | else |
3270 | set_window_color (color, str); |
3425 | set_window_color (color, str); |
3271 | } |
3426 | } |
3272 | |
3427 | |
3273 | /* |
3428 | /* |
3274 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3429 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3275 | */ |
3430 | */ |
3276 | void |
3431 | void |
3277 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3432 | rxvt_term::process_xterm_seq (int op, char *str, char resp) |
3278 | { |
3433 | { |
3279 | int color; |
3434 | int color; |
3280 | char *buf, *name; |
3435 | char *buf, *name; |
3281 | bool query = str[0] == '?' && !str[1]; |
3436 | bool query = str[0] == '?' && !str[1]; |
3282 | int saveop = op; |
3437 | int saveop = op; |
… | |
… | |
3309 | unsigned long bytes_after; |
3464 | unsigned long bytes_after; |
3310 | unsigned char *value = 0; |
3465 | unsigned char *value = 0; |
3311 | const char *str = ""; |
3466 | const char *str = ""; |
3312 | |
3467 | |
3313 | if (prop |
3468 | if (prop |
3314 | && XGetWindowProperty (dpy, parent[0], |
3469 | && XGetWindowProperty (dpy, parent, |
3315 | prop, 0, 1<<16, 0, AnyPropertyType, |
3470 | prop, 0, 1<<16, 0, AnyPropertyType, |
3316 | &actual_type, &actual_format, |
3471 | &actual_type, &actual_format, |
3317 | &nitems, &bytes_after, &value) == Success |
3472 | &nitems, &bytes_after, &value) == Success |
3318 | && actual_type != None |
3473 | && actual_type != None |
3319 | && actual_format == 8) |
3474 | && actual_format == 8) |
3320 | str = (const char *)(value); |
3475 | str = (const char *)(value); |
3321 | |
3476 | |
3322 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3477 | tt_printf ("\033]%d;%s%c", op, option (Opt_insecure) ? str : "", resp); |
3323 | |
3478 | |
3324 | XFree (value); |
3479 | XFree (value); |
3325 | } |
3480 | } |
3326 | else |
3481 | else |
3327 | { |
3482 | { |
3328 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3483 | char *eq = strchr (str, '='); |
3329 | |
3484 | |
3330 | if (eq) |
3485 | if (eq) |
3331 | { |
3486 | { |
3332 | *eq = 0; |
3487 | *eq = 0; |
3333 | set_utf8_property (display->atom (str), eq + 1); |
3488 | set_utf8_property (display->atom (str), eq + 1); |
3334 | } |
3489 | } |
3335 | else |
3490 | else |
3336 | XDeleteProperty (dpy, parent[0], |
3491 | XDeleteProperty (dpy, parent, |
3337 | display->atom (str)); |
3492 | display->atom (str)); |
3338 | } |
3493 | } |
3339 | break; |
3494 | break; |
3340 | |
3495 | |
3341 | case XTerm_Color: |
3496 | case XTerm_Color: |
… | |
… | |
3373 | process_color_seq (op, Color_pointer_fg, str, resp); |
3528 | process_color_seq (op, Color_pointer_fg, str, resp); |
3374 | break; |
3529 | break; |
3375 | case XTerm_Color_pointer_bg: |
3530 | case XTerm_Color_pointer_bg: |
3376 | process_color_seq (op, Color_pointer_bg, str, resp); |
3531 | process_color_seq (op, Color_pointer_bg, str, resp); |
3377 | break; |
3532 | break; |
|
|
3533 | #ifdef OPTION_HC |
|
|
3534 | case XTerm_Color_HC: |
|
|
3535 | process_color_seq (op, Color_HC, str, resp); |
|
|
3536 | break; |
|
|
3537 | case XTerm_Color_HTC: |
|
|
3538 | process_color_seq (op, Color_HTC, str, resp); |
|
|
3539 | break; |
|
|
3540 | #endif |
3378 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3541 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3379 | case XTerm_Color_RV: |
|
|
3380 | process_color_seq (op, Color_RV, str, resp); |
|
|
3381 | break; |
|
|
3382 | case Rxvt_Color_BD: |
|
|
3383 | case URxvt_Color_BD: |
3542 | case URxvt_Color_BD: |
3384 | process_color_seq (op, Color_BD, str, resp); |
3543 | process_color_seq (op, Color_BD, str, resp); |
3385 | break; |
3544 | break; |
3386 | case Rxvt_Color_UL: |
|
|
3387 | case URxvt_Color_UL: |
3545 | case URxvt_Color_UL: |
3388 | process_color_seq (op, Color_UL, str, resp); |
3546 | process_color_seq (op, Color_UL, str, resp); |
3389 | break; |
3547 | break; |
3390 | case URxvt_Color_IT: |
3548 | case URxvt_Color_IT: |
3391 | process_color_seq (op, Color_IT, str, resp); |
3549 | process_color_seq (op, Color_IT, str, resp); |
3392 | break; |
3550 | break; |
3393 | #endif |
3551 | #endif |
3394 | #if ENABLE_TRANSPARENCY |
|
|
3395 | case URxvt_Color_tint: |
3552 | case URxvt_Color_border: |
3396 | process_color_seq (op, Color_tint, str, resp); |
3553 | process_color_seq (op, Color_border, str, resp); |
3397 | { |
|
|
3398 | bool changed = false; |
|
|
3399 | |
|
|
3400 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
3401 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
3402 | else |
|
|
3403 | changed = bgPixmap.unset_tint (); |
|
|
3404 | |
|
|
3405 | if (changed) |
|
|
3406 | update_background (); |
|
|
3407 | } |
|
|
3408 | |
|
|
3409 | break; |
3554 | break; |
3410 | #endif |
|
|
3411 | |
|
|
3412 | #if BG_IMAGE_FROM_FILE |
|
|
3413 | case Rxvt_Pixmap: |
|
|
3414 | if (!strcmp (str, "?")) |
|
|
3415 | { |
|
|
3416 | char str[256]; |
|
|
3417 | |
|
|
3418 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
|
|
3419 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
|
|
3420 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
|
|
3421 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
|
|
3422 | } |
|
|
3423 | else |
|
|
3424 | { |
|
|
3425 | int changed = 0; |
|
|
3426 | |
|
|
3427 | if (*str != ';') |
|
|
3428 | { |
|
|
3429 | /* reset to default scaling :*/ |
|
|
3430 | bgPixmap.unset_geometry (); |
|
|
3431 | if (bgPixmap.set_file (str)) /* change pixmap */ |
|
|
3432 | changed++; |
|
|
3433 | str = strchr (str, ';'); |
|
|
3434 | if (str == NULL) |
|
|
3435 | bgPixmap.set_defaultGeometry (); |
|
|
3436 | } |
|
|
3437 | |
|
|
3438 | while (str) |
|
|
3439 | { |
|
|
3440 | str++; |
|
|
3441 | if (bgPixmap.set_geometry (str)) |
|
|
3442 | changed++; |
|
|
3443 | str = strchr (str, ';'); |
|
|
3444 | } |
|
|
3445 | |
|
|
3446 | if (changed) |
|
|
3447 | update_background (); |
|
|
3448 | } |
|
|
3449 | break; |
|
|
3450 | #endif |
|
|
3451 | |
3555 | |
3452 | case XTerm_logfile: |
3556 | case XTerm_logfile: |
3453 | // TODO, when secure mode? |
3557 | // TODO, when secure mode? |
3454 | break; |
3558 | break; |
3455 | |
3559 | |
… | |
… | |
3522 | break; |
3626 | break; |
3523 | #endif |
3627 | #endif |
3524 | |
3628 | |
3525 | #if ENABLE_PERL |
3629 | #if ENABLE_PERL |
3526 | case URxvt_perl: |
3630 | case URxvt_perl: |
3527 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
3631 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END)); |
3528 | ; // no responses yet |
|
|
3529 | break; |
3632 | break; |
3530 | #endif |
3633 | #endif |
3531 | } |
3634 | } |
3532 | } |
3635 | } |
3533 | /*----------------------------------------------------------------------*/ |
3636 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3540 | * 's' = save |
3643 | * 's' = save |
3541 | * 'r' = restore |
3644 | * 'r' = restore |
3542 | * 't' = toggle |
3645 | * 't' = toggle |
3543 | * so no need for fancy checking |
3646 | * so no need for fancy checking |
3544 | */ |
3647 | */ |
3545 | int |
3648 | int ecb_cold |
3546 | rxvt_term::privcases (int mode, unsigned long bit) |
3649 | rxvt_term::privcases (int mode, unsigned long bit) |
3547 | { |
3650 | { |
3548 | int state; |
3651 | int state; |
3549 | |
3652 | |
3550 | if (mode == 's') |
3653 | if (mode == 's') |
3551 | { |
3654 | { |
3552 | SavedModes |= (priv_modes & bit); |
3655 | if (priv_modes & bit) |
|
|
3656 | SavedModes |= bit; |
|
|
3657 | else |
|
|
3658 | SavedModes &= ~bit; |
3553 | return -1; |
3659 | return -1; |
3554 | } |
3660 | } |
3555 | else |
3661 | else |
3556 | { |
3662 | { |
3557 | if (mode == 'r') |
3663 | if (mode == 'r') |
3558 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3664 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3559 | else |
3665 | else |
3560 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3666 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3561 | PrivMode (state, bit); |
3667 | |
|
|
3668 | if (state) |
|
|
3669 | priv_modes |= bit; |
|
|
3670 | else |
|
|
3671 | priv_modes &= ~bit; |
3562 | } |
3672 | } |
3563 | |
3673 | |
3564 | return state; |
3674 | return state; |
3565 | } |
3675 | } |
3566 | |
3676 | |
3567 | /* we're not using priv _yet_ */ |
3677 | /* we're not using priv _yet_ */ |
3568 | void |
3678 | void |
3569 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3679 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3570 | { |
3680 | { |
3571 | unsigned int i, j; |
3681 | unsigned int i, j; |
3572 | int state; |
3682 | int state; |
3573 | |
3683 | |
3574 | static const struct |
3684 | static const struct |
3575 | { |
3685 | { |
3576 | const int argval; |
3686 | const int argval; |
3577 | const unsigned long bit; |
3687 | const unsigned long bit; |
3578 | } argtopriv[] = { |
3688 | } argtopriv[] = { |
3579 | { 1, PrivMode_aplCUR }, |
3689 | { 1, PrivMode_aplCUR }, // DECCKM |
3580 | { 2, PrivMode_vt52 }, |
3690 | { 2, PrivMode_vt52 }, // DECANM |
3581 | { 3, PrivMode_132 }, |
3691 | { 3, PrivMode_132 }, // DECCOLM |
3582 | { 4, PrivMode_smoothScroll }, |
3692 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3583 | { 5, PrivMode_rVideo }, |
3693 | { 5, PrivMode_rVideo }, // DECSCNM |
3584 | { 6, PrivMode_relOrigin }, |
3694 | { 6, PrivMode_relOrigin }, // DECOM |
3585 | { 7, PrivMode_Autowrap }, |
3695 | { 7, PrivMode_Autowrap }, // DECAWM |
3586 | // 8, bi-directional support mode |
3696 | // 8, auto-repeat keys // DECARM |
3587 | { 9, PrivMode_MouseX10 }, |
3697 | { 9, PrivMode_MouseX10 }, |
3588 | // 18, 19 printing-related |
|
|
3589 | { 25, PrivMode_VisibleCursor }, |
3698 | { 12, PrivMode_BlinkingCursor }, |
|
|
3699 | // 18 end FF to printer after print screen |
|
|
3700 | // 19 Print screen prints full screen/scroll region |
|
|
3701 | { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis |
3590 | #ifdef scrollBar_esc |
3702 | #ifdef scrollBar_esc |
3591 | { scrollBar_esc, PrivMode_scrollBar }, |
3703 | { scrollBar_esc, PrivMode_scrollBar }, |
3592 | #endif |
3704 | #endif |
3593 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3705 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3706 | // 38, tektronix mode // DECTEK |
3594 | { 40, PrivMode_132OK }, |
3707 | { 40, PrivMode_132OK }, |
3595 | // 41 xterm more fixes NYI |
3708 | // 41 xterm more fixes NYI |
3596 | // 45 margin bell NYI |
3709 | // 45 margin bell NYI |
3597 | // 46 start logging |
3710 | // 46 start logging |
3598 | { 47, PrivMode_Screen }, |
3711 | { 47, PrivMode_Screen }, |
3599 | { 66, PrivMode_aplKP }, |
3712 | { 66, PrivMode_aplKP }, // DECNKM |
3600 | #ifndef NO_BACKSPACE_KEY |
3713 | #ifndef NO_BACKSPACE_KEY |
3601 | { 67, PrivMode_BackSpace }, |
3714 | { 67, PrivMode_BackSpace }, // DECBKM |
3602 | #endif |
3715 | #endif |
3603 | { 1000, PrivMode_MouseX11 }, |
3716 | { 1000, PrivMode_MouseX11 }, |
3604 | { 1002, PrivMode_MouseBtnEvent }, |
3717 | { 1002, PrivMode_MouseBtnEvent }, |
3605 | { 1003, PrivMode_MouseAnyEvent }, |
3718 | { 1003, PrivMode_MouseAnyEvent }, |
|
|
3719 | #if ENABLE_FRILLS |
|
|
3720 | { 1004, PrivMode_FocusEvent }, |
|
|
3721 | { 1005, PrivMode_ExtMouseUTF8 }, |
|
|
3722 | { 1006, PrivMode_ExtMouseSGR }, |
|
|
3723 | #endif |
3606 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3724 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3607 | { 1011, PrivMode_Keypress }, // rxvt extension |
3725 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3726 | #if ENABLE_FRILLS |
|
|
3727 | { 1015, PrivMode_ExtMouseUrxvt }, // urxvt extension of 1005 |
|
|
3728 | #endif |
3608 | // 1035 enable modifiers for alt, numlock NYI |
3729 | // 1035 enable modifiers for alt, numlock NYI |
3609 | // 1036 send ESC for meta keys NYI |
3730 | // 1036 send ESC for meta keys NYI |
3610 | // 1037 send DEL for keypad delete NYI |
3731 | // 1037 send DEL for keypad delete NYI |
3611 | { 1047, PrivMode_Screen }, |
3732 | { 1047, PrivMode_Screen }, |
3612 | // 1048 save and restore cursor |
3733 | // 1048 save and restore cursor, implemented in code |
3613 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3734 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3614 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3735 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3615 | { 2004, PrivMode_BracketPaste }, |
3736 | { 2004, PrivMode_BracketPaste }, |
3616 | }; |
3737 | }; |
3617 | |
3738 | |
3618 | if (nargs == 0) |
3739 | if (nargs == 0) |
3619 | return; |
3740 | return; |
|
|
3741 | |
|
|
3742 | // DECRQM |
|
|
3743 | if (mode == 'p') |
|
|
3744 | { |
|
|
3745 | int status = 0; |
|
|
3746 | if (nargs != 1) |
|
|
3747 | return; |
|
|
3748 | |
|
|
3749 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
|
|
3750 | if (argtopriv[j].argval == arg[0]) |
|
|
3751 | { |
|
|
3752 | status = (priv_modes & argtopriv[j].bit) ? 1 : 2; |
|
|
3753 | break; |
|
|
3754 | } |
|
|
3755 | |
|
|
3756 | tt_printf ("\33[?%d;%d$y", arg[0], status); |
|
|
3757 | return; |
|
|
3758 | } |
3620 | |
3759 | |
3621 | /* make lo/hi boolean */ |
3760 | /* make lo/hi boolean */ |
3622 | if (mode == 'l') |
3761 | if (mode == 'l') |
3623 | mode = 0; /* reset */ |
3762 | mode = 0; /* reset */ |
3624 | else if (mode == 'h') |
3763 | else if (mode == 'h') |
… | |
… | |
3627 | for (i = 0; i < nargs; i++) |
3766 | for (i = 0; i < nargs; i++) |
3628 | { |
3767 | { |
3629 | state = -1; |
3768 | state = -1; |
3630 | |
3769 | |
3631 | /* basic handling */ |
3770 | /* basic handling */ |
3632 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3771 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3633 | if (argtopriv[j].argval == arg[i]) |
3772 | if (argtopriv[j].argval == arg[i]) |
3634 | { |
3773 | { |
3635 | state = privcases (mode, argtopriv[j].bit); |
3774 | state = privcases (mode, argtopriv[j].bit); |
3636 | break; |
3775 | break; |
3637 | } |
3776 | } |
… | |
… | |
3645 | |
3784 | |
3646 | scr_touch (true); |
3785 | scr_touch (true); |
3647 | break; |
3786 | break; |
3648 | #endif |
3787 | #endif |
3649 | case 1048: /* alternative cursor save */ |
3788 | case 1048: /* alternative cursor save */ |
3650 | case 1049: |
|
|
3651 | if (option (Opt_secondaryScreen)) |
3789 | if (option (Opt_secondaryScreen)) |
3652 | if (mode == 0) |
3790 | if (mode == 0) |
3653 | scr_cursor (RESTORE); |
3791 | scr_cursor (RESTORE); |
3654 | else if (mode == 1) |
3792 | else if (mode == 1) |
3655 | scr_cursor (SAVE); |
3793 | scr_cursor (SAVE); |
… | |
… | |
3664 | case 2: /* VT52 mode */ |
3802 | case 2: /* VT52 mode */ |
3665 | /* oddball mode. should be set regardless of set/reset |
3803 | /* oddball mode. should be set regardless of set/reset |
3666 | * parameter. Return from VT52 mode with an ESC < from |
3804 | * parameter. Return from VT52 mode with an ESC < from |
3667 | * within VT52 mode |
3805 | * within VT52 mode |
3668 | */ |
3806 | */ |
3669 | PrivMode (1, PrivMode_vt52); |
3807 | priv_modes |= PrivMode_vt52; |
3670 | break; |
3808 | break; |
3671 | case 3: /* 80/132 */ |
3809 | case 3: /* 80/132 */ |
3672 | if (priv_modes & PrivMode_132OK) |
3810 | if (priv_modes & PrivMode_132OK) |
3673 | { |
|
|
3674 | scr_poweron (); |
|
|
3675 | set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight); |
3811 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3676 | } |
|
|
3677 | break; |
3812 | break; |
3678 | case 4: /* smooth scrolling */ |
3813 | case 4: /* smooth scrolling */ |
3679 | set_option (Opt_jumpScroll, !state); |
3814 | set_option (Opt_jumpScroll, !state); |
3680 | break; |
3815 | break; |
3681 | case 5: /* reverse video */ |
3816 | case 5: /* reverse video */ |
… | |
… | |
3692 | if (state) /* orthogonal */ |
3827 | if (state) /* orthogonal */ |
3693 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3828 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3694 | break; |
3829 | break; |
3695 | #ifdef scrollBar_esc |
3830 | #ifdef scrollBar_esc |
3696 | case scrollBar_esc: |
3831 | case scrollBar_esc: |
3697 | if (scrollbar_mapping (state)) |
3832 | scrollBar.map (state); |
3698 | { |
|
|
3699 | resize_all_windows (0, 0, 0); |
3833 | resize_all_windows (0, 0, 0); |
3700 | scr_touch (true); |
3834 | scr_touch (true); |
3701 | } |
3835 | break; |
|
|
3836 | #endif |
|
|
3837 | #ifdef CURSOR_BLINK |
|
|
3838 | case 12: |
|
|
3839 | cursor_blink_reset (); |
3702 | break; |
3840 | break; |
3703 | #endif |
3841 | #endif |
3704 | case 25: /* visible/invisible cursor */ |
3842 | case 25: /* visible/invisible cursor */ |
3705 | scr_cursor_visible (state); |
3843 | scr_cursor_visible (state); |
3706 | break; |
3844 | break; |
… | |
… | |
3719 | case 1003: |
3857 | case 1003: |
3720 | if (state) |
3858 | if (state) |
3721 | { |
3859 | { |
3722 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3860 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3723 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
3861 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3862 | mouse_row = mouse_col = 0; |
3724 | vt_emask_mouse = PointerMotionMask; |
3863 | vt_emask_mouse = PointerMotionMask; |
3725 | } |
3864 | } |
3726 | else |
3865 | else |
3727 | vt_emask_mouse = NoEventMask; |
3866 | vt_emask_mouse = NoEventMask; |
|
|
3867 | |
3728 | vt_select_input (); |
3868 | vt_select_input (); |
3729 | break; |
3869 | break; |
3730 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3870 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3731 | set_option (Opt_scrollTtyOutput, !state); |
3871 | set_option (Opt_scrollTtyOutput, !state); |
3732 | break; |
3872 | break; |
3733 | case 1011: /* scroll to bottom on key press */ |
3873 | case 1011: /* scroll to bottom on key press */ |
3734 | set_option (Opt_scrollTtyKeypress, state); |
3874 | set_option (Opt_scrollTtyKeypress, state); |
3735 | break; |
3875 | break; |
3736 | case 1047: /* secondary screen w/ clearing last */ |
3876 | case 1047: /* secondary screen w/ clearing last */ |
3737 | if (option (Opt_secondaryScreen)) |
3877 | if (option (Opt_secondaryScreen)) |
3738 | if (current_screen != PRIMARY) |
3878 | if (!state) |
3739 | scr_erase_screen (2); |
3879 | scr_erase_screen (2); |
|
|
3880 | |
3740 | scr_change_screen (state); |
3881 | scr_change_screen (state); |
3741 | break; |
3882 | break; |
3742 | case 1049: /* secondary screen w/ clearing first */ |
3883 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3884 | if (option (Opt_secondaryScreen)) |
|
|
3885 | if (state) |
|
|
3886 | scr_cursor (SAVE); |
|
|
3887 | |
3743 | scr_change_screen (state); |
3888 | scr_change_screen (state); |
|
|
3889 | |
3744 | if (option (Opt_secondaryScreen)) |
3890 | if (option (Opt_secondaryScreen)) |
3745 | if (current_screen != PRIMARY) |
3891 | if (state) |
3746 | scr_erase_screen (2); |
3892 | scr_erase_screen (2); |
|
|
3893 | else |
|
|
3894 | scr_cursor (RESTORE); |
3747 | break; |
3895 | break; |
3748 | default: |
3896 | default: |
3749 | break; |
3897 | break; |
3750 | } |
3898 | } |
3751 | } |
3899 | } |
3752 | } |
3900 | } |
3753 | /*}}} */ |
3901 | /*}}} */ |
3754 | |
3902 | |
3755 | /*{{{ process sgr sequences */ |
3903 | /*{{{ process sgr sequences */ |
3756 | void |
3904 | void ecb_hot |
3757 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3905 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3758 | { |
3906 | { |
3759 | unsigned int i; |
3907 | unsigned int i; |
3760 | short rendset; |
3908 | short rendset; |
3761 | int rendstyle; |
3909 | int rendstyle; |
… | |
… | |
3803 | //case 19: // ninth alt font |
3951 | //case 19: // ninth alt font |
3804 | //case 20: // gothic |
3952 | //case 20: // gothic |
3805 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3953 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3806 | rendset = 0, rendstyle = RS_Bold; |
3954 | rendset = 0, rendstyle = RS_Bold; |
3807 | break; |
3955 | break; |
3808 | case 22: // normal intensity |
3956 | case 22: // bold off (vt220) |
3809 | rendset = 0, rendstyle = RS_Bold; |
3957 | rendset = 0, rendstyle = RS_Bold; |
3810 | break; |
3958 | break; |
3811 | case 23: // disable italic |
3959 | case 23: // disable italic |
3812 | rendset = 0, rendstyle = RS_Italic; |
3960 | rendset = 0, rendstyle = RS_Italic; |
3813 | break; |
3961 | break; |
3814 | case 24: |
3962 | case 24: // underline off (vt220) |
3815 | rendset = 0, rendstyle = RS_Uline; |
3963 | rendset = 0, rendstyle = RS_Uline; |
3816 | break; |
3964 | break; |
3817 | case 25: |
3965 | case 25: // blink off (vt220) |
3818 | rendset = 0, rendstyle = RS_Blink; |
3966 | rendset = 0, rendstyle = RS_Blink; |
3819 | break; |
3967 | break; |
3820 | case 26: // variable spacing (iso 8613) |
3968 | case 26: // variable spacing (iso 8613) |
3821 | rendset = 0, rendstyle = RS_Blink; |
3969 | rendset = 0, rendstyle = RS_Blink; |
3822 | break; |
3970 | break; |
3823 | case 27: |
3971 | case 27: // reverse off (vt220) |
3824 | rendset = 0, rendstyle = RS_RVid; |
3972 | rendset = 0, rendstyle = RS_RVid; |
3825 | break; |
3973 | break; |
3826 | //case 28: // visible. NYI |
3974 | //case 28: // visible. NYI |
3827 | //case 29: // not crossed-out |
3975 | //case 29: // not crossed-out |
3828 | } |
3976 | } |
… | |
… | |
3843 | case 35: |
3991 | case 35: |
3844 | case 36: |
3992 | case 36: |
3845 | case 37: |
3993 | case 37: |
3846 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3994 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3847 | break; |
3995 | break; |
3848 | case 38: // set fg color, ISO 8613-6 |
|
|
3849 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3850 | { |
|
|
3851 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
|
|
3852 | i += 2; |
|
|
3853 | } |
|
|
3854 | break; |
|
|
3855 | case 39: /* default fg */ |
3996 | case 39: /* default fg */ |
3856 | scr_color (Color_fg, Color_fg); |
3997 | scr_color (Color_fg, Color_fg); |
3857 | break; |
3998 | break; |
3858 | |
3999 | |
3859 | case 40: |
4000 | case 40: |
… | |
… | |
3864 | case 45: |
4005 | case 45: |
3865 | case 46: |
4006 | case 46: |
3866 | case 47: |
4007 | case 47: |
3867 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
4008 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3868 | break; |
4009 | break; |
3869 | case 48: // set bg color, ISO 8613-6 |
|
|
3870 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3871 | { |
|
|
3872 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
|
|
3873 | i += 2; |
|
|
3874 | } |
|
|
3875 | break; |
|
|
3876 | case 49: /* default bg */ |
4010 | case 49: /* default bg */ |
3877 | scr_color (Color_bg, Color_bg); |
4011 | scr_color (Color_bg, Color_bg); |
|
|
4012 | break; |
|
|
4013 | |
|
|
4014 | case 38: // set fg color, ISO 8613-6 |
|
|
4015 | case 48: // set bg color, ISO 8613-6 |
|
|
4016 | { |
|
|
4017 | unsigned int fgbg = arg[i] == 38 ? Color_fg : Color_bg; |
|
|
4018 | unsigned int idx; |
|
|
4019 | |
|
|
4020 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4021 | { |
|
|
4022 | idx = minCOLOR + arg[i + 2]; |
|
|
4023 | i += 2; |
|
|
4024 | |
|
|
4025 | scr_color (idx, fgbg); |
|
|
4026 | } |
|
|
4027 | else if (nargs > i + 4 && arg[i + 1] == 2) |
|
|
4028 | { |
|
|
4029 | unsigned int r = arg[i + 2]; |
|
|
4030 | unsigned int g = arg[i + 3]; |
|
|
4031 | unsigned int b = arg[i + 4]; |
|
|
4032 | unsigned int a = 0xff; |
|
|
4033 | |
|
|
4034 | idx = map_rgb24_color (r, g, b, a); |
|
|
4035 | |
|
|
4036 | i += 4; |
|
|
4037 | |
|
|
4038 | scr_color (idx, fgbg); |
|
|
4039 | } |
|
|
4040 | } |
3878 | break; |
4041 | break; |
3879 | |
4042 | |
3880 | //case 50: // not variable spacing |
4043 | //case 50: // not variable spacing |
3881 | |
4044 | |
3882 | #if !ENABLE_MINIMAL |
4045 | #if !ENABLE_MINIMAL |
… | |
… | |
3902 | break; |
4065 | break; |
3903 | #endif |
4066 | #endif |
3904 | } |
4067 | } |
3905 | } |
4068 | } |
3906 | } |
4069 | } |
|
|
4070 | |
|
|
4071 | void |
|
|
4072 | rxvt_term::set_cursor_style (int style) |
|
|
4073 | { |
|
|
4074 | if (!IN_RANGE_INC (style, 0, 6)) |
|
|
4075 | return; |
|
|
4076 | |
|
|
4077 | if (style == 0) |
|
|
4078 | style = 1; |
|
|
4079 | |
|
|
4080 | cursor_type = (style - 1) / 2; |
|
|
4081 | set_option (Opt_cursorUnderline, cursor_type == 1); |
|
|
4082 | |
|
|
4083 | #ifdef CURSOR_BLINK |
|
|
4084 | set_option (Opt_cursorBlink, style & 1); |
|
|
4085 | cursor_blink_reset (); |
|
|
4086 | #endif |
|
|
4087 | |
|
|
4088 | want_refresh = 1; |
|
|
4089 | } |
3907 | /*}}} */ |
4090 | /*}}} */ |
3908 | |
4091 | |
3909 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3910 | void |
|
|
3911 | rxvt_term::process_graphics () |
|
|
3912 | { |
|
|
3913 | unicode_t ch, cmd = cmd_getc (); |
|
|
3914 | |
|
|
3915 | if (cmd == 'Q') |
|
|
3916 | { |
|
|
3917 | /* query graphics */ |
|
|
3918 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3919 | return; |
|
|
3920 | } |
|
|
3921 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3922 | do |
|
|
3923 | ch = cmd_getc (); |
|
|
3924 | while (ch != ':'); |
|
|
3925 | } |
|
|
3926 | /*}}} */ |
|
|
3927 | |
|
|
3928 | /* ------------------------------------------------------------------------- */ |
4092 | /* ---------------------------------------------------------------------- */ |
|
|
4093 | /* Write data to the pty as typed by the user, pasted with the mouse, |
|
|
4094 | * or generated by us in response to a query ESC sequence. |
|
|
4095 | */ |
3929 | |
4096 | |
3930 | /* |
4097 | /* |
3931 | * Send printf () formatted output to the command. |
4098 | * Send printf () formatted output to the command. |
3932 | * Only use for small amounts of data. |
4099 | * Only use for small amounts of data. |
3933 | */ |
4100 | */ |
… | |
… | |
3941 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4108 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3942 | va_end (arg_ptr); |
4109 | va_end (arg_ptr); |
3943 | tt_write (buf, strlen (buf)); |
4110 | tt_write (buf, strlen (buf)); |
3944 | } |
4111 | } |
3945 | |
4112 | |
3946 | /* ---------------------------------------------------------------------- */ |
|
|
3947 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4113 | /* Write data to the pty as typed by the user. */ |
3948 | * or generated by us in response to a query ESC sequence. |
4114 | void |
3949 | */ |
4115 | rxvt_term::tt_write_user_input (const char *data, unsigned int len) |
3950 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4116 | { |
|
|
4117 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4118 | return; |
|
|
4119 | |
|
|
4120 | if (option (Opt_scrollTtyKeypress)) |
|
|
4121 | if (view_start) |
|
|
4122 | { |
|
|
4123 | view_start = 0; |
|
|
4124 | want_refresh = 1; |
|
|
4125 | } |
|
|
4126 | |
|
|
4127 | tt_write_ (data, len); |
|
|
4128 | } |
3951 | |
4129 | |
3952 | void |
4130 | void |
3953 | rxvt_term::tt_write (const char *data, unsigned int len) |
4131 | rxvt_term::tt_write (const char *data, unsigned int len) |
3954 | { |
4132 | { |
3955 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
4133 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
3956 | return; |
4134 | return; |
3957 | |
4135 | |
|
|
4136 | tt_write_ (data, len); |
|
|
4137 | } |
|
|
4138 | |
|
|
4139 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4140 | |
|
|
4141 | void |
|
|
4142 | rxvt_term::tt_write_ (const char *data, unsigned int len) |
|
|
4143 | { |
3958 | if (pty->pty < 0) |
4144 | if (pty->pty < 0) |
3959 | return; |
4145 | return; |
3960 | |
4146 | |
3961 | if (v_buflen == 0) |
4147 | if (v_buflen == 0) |
3962 | { |
4148 | { |
3963 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4149 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3964 | |
4150 | |
|
|
4151 | max_it (written, 0); |
|
|
4152 | |
3965 | if ((unsigned int)written == len) |
4153 | if (written == len) |
3966 | return; |
4154 | return; |
3967 | |
4155 | |
3968 | data += written; |
4156 | data += written; |
3969 | len -= written; |
4157 | len -= written; |
3970 | } |
4158 | } |
3971 | |
4159 | |
3972 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4160 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
3973 | |
4161 | |
3974 | memcpy (v_buffer + v_buflen, data, len); |
4162 | memcpy (v_buffer + v_buflen, data, len); |
3975 | v_buflen += len; |
4163 | v_buflen += len; |
3976 | |
4164 | |
3977 | pty_ev.set (ev::READ | ev::WRITE); |
4165 | pty_ev.set (ev::READ | ev::WRITE); |