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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.95 by pcg, Sun May 9 18:19:49 2004 UTC vs.
Revision 1.210 by root, Tue Dec 20 20:58:31 2005 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2005 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
48#include "../config.h" /* NECESSARY */ 48#include "../config.h" /* NECESSARY */
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h" /* NECESSARY */
50#include "version.h" 50#include "version.h"
51#include "command.h" 51#include "command.h"
52 52
53#include <wchar.h> 53#ifdef KEYSYM_RESOURCE
54# include "keyboard.h"
55#endif
56
57#include <csignal>
54 58
55/*----------------------------------------------------------------------*/ 59/*----------------------------------------------------------------------*/
56 60
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 61#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 62
59// exception thrown when the command parser runs out of input data 63// exception thrown when the command parser runs out of input data
60class out_of_input { } out_of_input; 64class out_of_input { } out_of_input;
65
66#if ENABLE_FRILLS || ISO_14755
67
68#define ISO_14755_STARTED 0x80000000UL
69#define ISO_14755_51 0x40000000UL // basic (section 5.1)
70#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
71#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
72#define ISO_14755_MASK 0x0fffffffUL
73
74#if ISO_14755
75static unsigned short iso14755_symtab[] = {
76 // keysym, unicode
77 XK_Left, 0x2190,
78 XK_KP_Left, 0x2190,
79 XK_Up, 0x2191,
80 XK_KP_Up, 0x2191,
81 XK_Right, 0x2192,
82 XK_KP_Right, 0x2192,
83 XK_Down, 0x2193,
84 XK_KP_Down, 0x2193,
85 XK_Linefeed, 0x21b4,
86 XK_Return, 0x21b5,
87 XK_KP_Enter, 0x21b5,
88
89 XK_Prior, 0x21de,
90 XK_Next, 0x21df,
91 XK_Tab, 0x21e5,
92 XK_ISO_Left_Tab, 0x21e6,
93 XK_Shift_L, 0x21e7,
94 XK_Shift_R, 0x21e7,
95
96 XK_Shift_Lock, 0x21eb,
97 XK_ISO_Lock, 0x21eb,
98 XK_ISO_Lock, 0x21eb,
99 XK_Caps_Lock, 0x21ec,
100 XK_Num_Lock, 0x21ed,
101 XK_ISO_Level3_Shift, 0x21ee,
102 XK_ISO_Level3_Lock, 0x21ef,
103 XK_ISO_Group_Lock, 0x21f0,
104 XK_Home, 0x21f1,
105 XK_End, 0x21f2,
106
107 XK_Execute, 0x2318,
108 XK_Begin, 0x2320,
109 XK_Delete, 0x2326,
110 XK_Clear, 0x2327,
111 XK_BackSpace, 0x232b,
112 XK_Insert, 0x2380,
113 XK_Control_L, 0x2388,
114 XK_Control_R, 0x2388,
115 XK_Pause, 0x2389,
116 XK_Break, 0x238a,
117 XK_Escape, 0x238b,
118 XK_Undo, 0x238c,
119 XK_Print, 0x2399,
120
121 XK_space, 0x2423,
122
123#ifdef XK_KP_Begin
124 XK_KP_Prior, 0x21de,
125 XK_KP_Next, 0x21df,
126 XK_KP_Begin, 0x2320,
127 XK_KP_Insert, 0x2380,
128 XK_KP_Delete, 0x2326,
129 XK_KP_Space, 0x2422,
130#endif
131 0,
132};
133
134void
135rxvt_term::iso14755_54 (int x, int y)
136{
137 x = Pixel2Col (x);
138 y = Pixel2Row (y);
139
140 if (x < 0 || x >= ncol
141 || y < 0 || y >= nrow)
142 return;
143
144 for (;;)
145 {
146 const line_t &l = save[y + saveLines - view_start];
147
148 text_t t = l.t[x];
149
150 if (t != NOCHAR || !x)
151 {
152 iso14755_51 (l.t[x], l.r[x]);
153 iso14755buf = ISO_14755_54;
154 break;
155 }
156
157 x--;
158 }
159
160}
161#endif
162
163#if ENABLE_OVERLAY
164void
165rxvt_term::iso14755_51 (unicode_t ch, rend_t r)
166{
167 rxvt_fontset *fs = FONTSET (r);
168 rxvt_font *f = (*fs)[fs->find_font (ch)];
169 wchar_t *chr, *alloc, ch2, *fname;
170 int len;
171
172 fname = rxvt_utf8towcs (f->name);
173
174#if ENABLE_COMBINING
175 if (IS_COMPOSE (ch))
176 {
177 len = rxvt_composite.expand (ch, 0);
178 alloc = chr = new wchar_t[len];
179 rxvt_composite.expand (ch, chr);
180 }
181 else
182#endif
183 {
184 ch2 = ch;
185
186 alloc = 0;
187 chr = &ch2;
188 len = 1;
189 }
190
191 int width = wcswidth (fname, wcslen (fname));
192
193 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1);
194
195 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
196
197 for (int y = 0; y < len; y++)
198 {
199 char buf[9];
200
201 ch = *chr++;
202
203 sprintf (buf, "%8x", ch);
204 scr_overlay_set (0, y, buf);
205 scr_overlay_set (9, y, '=');
206#if !UNICODE3
207 if (ch >= 0x10000)
208 ch = 0xfffd;
209#endif
210 scr_overlay_set (11, y, ch, r);
211 scr_overlay_set (12, y, NOCHAR, r);
212 }
213
214 scr_overlay_set (0, len, fname);
215
216 free (fname);
217
218#if ENABLE_COMBINING
219 if (alloc)
220 delete [] alloc;
221#endif
222}
223#endif
224
225void
226rxvt_term::commit_iso14755 ()
227{
228 wchar_t ch[2];
229
230 ch[0] = iso14755buf & ISO_14755_MASK;
231 ch[1] = 0;
232
233 if (iso14755buf & ISO_14755_51)
234 {
235 char mb[16];
236 int len;
237
238 // allow verbatim 0-bytes and control-bytes to be entered
239 if (ch[0] >= 0x20)
240 len = wcstombs (mb, ch, 16);
241 else
242 {
243 mb[0] = ch[0];
244 len = 1;
245 }
246
247 if (len > 0)
248 tt_write ((unsigned char *)mb, len);
249 else
250 scr_bell ();
251 }
252
253 iso14755buf = 0;
254}
255
256int
257rxvt_term::hex_keyval (XKeyEvent &ev)
258{
259 // check wether this event corresponds to a hex digit
260 // if the modifiers had not been pressed.
261 for (int index = 0; index < 8; index++)
262 {
263 KeySym k = XLookupKeysym (&ev, index);
264
265 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
266 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
267 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
268 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
269 }
270
271 return -1;
272}
273#endif
61 274
62/*{{{ Convert the keypress event into a string */ 275/*{{{ Convert the keypress event into a string */
63void 276void
64rxvt_term::lookup_key (XKeyEvent &ev) 277rxvt_term::lookup_key (XKeyEvent &ev)
65{ 278{
… …
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 289 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 290 * escape sequence to toggle the Keypad.
78 * 291 *
79 * Always permit `shift' to override the current setting 292 * Always permit `shift' to override the current setting
80 */ 293 */
81 shft = (ev.state & ShiftMask); 294 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 295 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 296 meta = ev.state & ModMetaMask;
84 297
85 if (numlock_state || (ev.state & ModNumLockMask)) 298 if (numlock_state || (ev.state & ModNumLockMask))
86 { 299 {
87 numlock_state = (ev.state & ModNumLockMask); 300 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 301 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
108 321
109 // the XOpenIM manpage lies about hardcoding the locale 322 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 323 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 324 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 325 SET_LOCALE (rs[Rs_imLocale]);
326
113 // assume wchar_t == unicode or better 327 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 328 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 329 KBUFSZ, &keysym, &status_return);
330
116 if (rs[Rs_imLocale]) 331 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 332 SET_LOCALE (locale);
118 333
119 if (status_return == XLookupChars 334 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 335 || status_return == XLookupBoth)
… …
147 valid_keysym = keysym != NoSymbol; 362 valid_keysym = keysym != NoSymbol;
148 } 363 }
149 364
150 if (valid_keysym) 365 if (valid_keysym)
151 { 366 {
367#ifdef KEYSYM_RESOURCE
368 if (keyboard->dispatch (this, keysym, ev.state))
369 return;
370#endif
371
152 if (TermWin.saveLines) 372 if (saveLines)
153 { 373 {
154#ifdef UNSHIFTED_SCROLLKEYS 374#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 375 if (!ctrl && !meta)
156 {
157#else 376#else
158 if (IS_SCROLL_MOD) 377 if (IS_SCROLL_MOD)
378#endif
159 { 379 {
160#endif
161 int lnsppg; 380 int lnsppg;
162 381
163#ifdef PAGING_CONTEXT_LINES 382#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 383 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 384#else
166 lnsppg = TermWin.nrow * 4 / 5; 385 lnsppg = nrow * 4 / 5;
167#endif 386#endif
168 if (keysym == XK_Prior) 387 if (keysym == XK_Prior)
169 { 388 {
170 scr_page (UP, lnsppg); 389 scr_page (UP, lnsppg);
171 return; 390 return;
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 433 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 434 {
216 keysym += (XK_F11 - XK_F1); 435 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 436 shft = 0; /* turn off Shift */
218 } 437 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 438 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 439 {
221 switch (keysym) 440 switch (keysym)
222 { 441 {
223 /* normal XTerm key bindings */ 442 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 443 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 444 selection_request (ev.time, 0, 0);
226 return; 445 return;
446#if TODO
227 /* rxvt extras */ 447 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 448 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 449 change_font (FONT_UP);
230 return; 450 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 451 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 452 change_font (FONT_DN);
233 return; 453 return;
454#endif
234 } 455 }
235 } 456 }
236 } 457 }
237#ifdef PRINTPIPE 458
238 if (keysym == XK_Print) 459#if ENABLE_FRILLS || ISO_14755
239 { 460 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 461 if (shft && ctrl)
241 return;
242 } 462 {
243#endif 463 int hv;
244 464
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 465 if (iso14755buf & ISO_14755_51
246 { 466 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 467 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 468 {
250 unsigned int l; 469 commit_iso14755 ();
251 const unsigned char *kbuf0; 470 iso14755buf = ISO_14755_51;
252 471# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 472 iso14755_51 (0);
254 l = (unsigned int)*kbuf0++;
255
256 /* escape prefix */
257 if (meta
258# ifdef META8_OPTION
259 && meta_char == C0_ESC
260# endif 473# endif
261 ) 474 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 475 }
266 476 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 477 {
478 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
479 | hv | ISO_14755_51;
480# if ISO_14755
481 iso14755_51 (iso14755buf & ISO_14755_MASK);
482# endif
268 return; 483 return;
269 } 484 }
270 else 485 else
486 {
487# if ENABLE_OVERLAY
488 scr_overlay_off ();
271#endif 489# endif
490 iso14755buf = 0;
491 }
492 }
493 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
494 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
495 if (!(iso14755buf & ISO_14755_STARTED))
496 {
497 iso14755buf |= ISO_14755_STARTED;
498# if ENABLE_OVERLAY
499 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
500 scr_overlay_set (0, 0, "ISO 14755 mode");
501# endif
502 }
503#endif
504
505#ifdef PRINTPIPE
506 if (keysym == XK_Print)
507 {
508 scr_printscreen (ctrl | shft);
509 return;
510 }
511#endif
512
513 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
514 {
272 { 515 {
273 newlen = 1; 516 newlen = 1;
274 switch (keysym) 517 switch (keysym)
275 { 518 {
276#ifndef NO_BACKSPACE_KEY 519#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 520 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 521 if (priv_modes & PrivMode_HaveBackSpace)
279 { 522 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 523 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 524 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 525 kbuf[1] = '\0';
283 } 526 }
284 else 527 else
285 STRCPY (kbuf, key_backspace); 528 strcpy (kbuf, key_backspace);
286 break; 529 break;
287#endif 530#endif
288#ifndef NO_DELETE_KEY 531#ifndef NO_DELETE_KEY
532# ifdef XK_KP_Prior
533 case XK_KP_Delete:
534 /* allow shift to override */
535 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
536 {
537 strcpy (kbuf, "\033On");
538 break;
539 }
540 /* FALLTHROUGH */
541# endif
289 case XK_Delete: 542 case XK_Delete:
290 STRCPY (kbuf, key_delete); 543 strcpy (kbuf, key_delete);
291 break; 544 break;
292#endif 545#endif
293 case XK_Tab: 546 case XK_Tab:
294 if (shft) 547 if (shft)
295 STRCPY (kbuf, "\033[Z"); 548 strcpy (kbuf, "\033[Z");
296 else 549 else
297 { 550 {
298#ifdef CTRL_TAB_MAKES_META 551#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 552 if (ctrl)
300 meta = 1; 553 meta = 1;
… …
306 newlen = 0; 559 newlen = 0;
307 } 560 }
308 break; 561 break;
309 562
310#ifdef XK_KP_Left 563#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 564 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 565 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 566 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 567 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 568 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 569 {
317 STRCPY (kbuf, "\033OZ"); 570 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 571 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 572 break;
320 } 573 }
321 else 574 else
322 /* translate to std. cursor key */ 575 /* translate to std. cursor key */
… …
325#endif 578#endif
326 case XK_Up: /* "\033[A" */ 579 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 580 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 581 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 582 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 583 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 584 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 585 /* do Shift first */
333 if (shft) 586 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 587 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 588 else if (ctrl)
336 { 589 {
337 kbuf[1] = 'O'; 590 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 591 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 592 }
340 else if (PrivateModes & PrivMode_aplCUR) 593 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 594 kbuf[1] = 'O';
342 break; 595 break;
343 596
344#ifndef UNSHIFTED_SCROLLKEYS 597#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 598# ifdef XK_KP_Prior
346 case XK_KP_Prior: 599 case XK_KP_Prior:
347 /* allow shift to override */ 600 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 601 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 602 {
350 STRCPY (kbuf, "\033Oy"); 603 strcpy (kbuf, "\033Oy");
351 break; 604 break;
352 } 605 }
353 /* FALLTHROUGH */ 606 /* FALLTHROUGH */
354# endif 607# endif
355 case XK_Prior: 608 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 609 strcpy (kbuf, "\033[5~");
357 break; 610 break;
358# ifdef XK_KP_Next 611# ifdef XK_KP_Next
359 case XK_KP_Next: 612 case XK_KP_Next:
360 /* allow shift to override */ 613 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 614 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 615 {
363 STRCPY (kbuf, "\033Os"); 616 strcpy (kbuf, "\033Os");
364 break; 617 break;
365 } 618 }
366 /* FALLTHROUGH */ 619 /* FALLTHROUGH */
367# endif 620# endif
368 case XK_Next: 621 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 622 strcpy (kbuf, "\033[6~");
370 break; 623 break;
371#endif 624#endif
372 case XK_KP_Enter: 625 case XK_KP_Enter:
373 /* allow shift to override */ 626 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 627 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 628 {
376 STRCPY (kbuf, "\033OM"); 629 strcpy (kbuf, "\033OM");
630 break;
631 }
632
633 /* FALLTHROUGH */
634
635 case XK_Return:
636 if (priv_modes & PrivMode_LFNL)
637 {
638 kbuf[0] = '\015';
639 kbuf[1] = '\012';
640 kbuf[2] = '\0';
377 } 641 }
378 else 642 else
379 { 643 {
380 kbuf[0] = '\r'; 644 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 645 kbuf[1] = '\0';
382 } 646 }
383 break; 647 break;
384 648
385#ifdef XK_KP_Begin 649#ifdef XK_KP_Begin
386 case XK_KP_Begin: 650 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 651 strcpy (kbuf, "\033Ou");
388 break; 652 break;
389 653
390 case XK_KP_Insert:
391 STRCPY (kbuf, "\033Op");
392 break;
393
394 case XK_KP_Delete:
395 STRCPY (kbuf, "\033On");
396 break;
397#endif 654#endif
398 case XK_KP_F1: /* "\033OP" */ 655 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 656 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 657 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 658 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 659 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 660 kbuf[2] += (keysym - XK_KP_F1);
404 break; 661 break;
405 662
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 663 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 664 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 675 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 676 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 677 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 678 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 679 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 680 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 681 {
425 STRCPY (kbuf, "\033Oj"); 682 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 683 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 684 }
428 else 685 else
429 { 686 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 687 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 688 kbuf[1] = '\0';
432 } 689 }
433 break; 690 break;
434 691
435 case XK_Find: 692 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 693 strcpy (kbuf, "\033[1~");
437 break; 694 break;
695
696#ifdef XK_KP_End
697 case XK_KP_Insert:
698 /* allow shift to override */
699 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
700 {
701 strcpy (kbuf, "\033Op");
702 break;
703 }
704 /* FALLTHROUGH */
705#endif
438 case XK_Insert: 706 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 707 strcpy (kbuf, "\033[2~");
440 break; 708 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 709#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 710 case DXK_Remove:
443 /* FALLTHROUGH */ 711 /* FALLTHROUGH */
444#endif 712#endif
445 case XK_Execute: 713 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 714 strcpy (kbuf, "\033[3~");
447 break; 715 break;
448 case XK_Select: 716 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 717 strcpy (kbuf, "\033[4~");
450 break; 718 break;
451#ifdef XK_KP_End 719#ifdef XK_KP_End
452 case XK_KP_End: 720 case XK_KP_End:
453 /* allow shift to override */ 721 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 722 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 723 {
456 STRCPY (kbuf, "\033Oq"); 724 strcpy (kbuf, "\033Oq");
457 break; 725 break;
458 } 726 }
459 /* FALLTHROUGH */ 727 /* FALLTHROUGH */
460#endif 728#endif
461 case XK_End: 729 case XK_End:
462 STRCPY (kbuf, KS_END); 730 strcpy (kbuf, KS_END);
463 break; 731 break;
464#ifdef XK_KP_Home 732#ifdef XK_KP_Home
465 case XK_KP_Home: 733 case XK_KP_Home:
466 /* allow shift to override */ 734 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 735 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 736 {
469 STRCPY (kbuf, "\033Ow"); 737 strcpy (kbuf, "\033Ow");
470 break; 738 break;
471 } 739 }
472 /* FALLTHROUGH */ 740 /* FALLTHROUGH */
473#endif 741#endif
474 case XK_Home: 742 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 743 strcpy (kbuf, KS_HOME);
476 break; 744 break;
477 745
478#define FKEY(n, fkey) \ 746#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 747 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 748
… …
532#undef FKEY 800#undef FKEY
533 default: 801 default:
534 newlen = 0; 802 newlen = 0;
535 break; 803 break;
536 } 804 }
805
537 if (newlen) 806 if (newlen)
538 len = STRLEN (kbuf); 807 len = strlen (kbuf);
539 } 808 }
540 809
541 /* 810 /*
542 * Pass meta for all function keys, if 'meta' option set 811 * Pass meta for all function keys, if 'meta' option set
543 */ 812 */
… …
550 else if (ctrl && keysym == XK_minus) 819 else if (ctrl && keysym == XK_minus)
551 { 820 {
552 len = 1; 821 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 822 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 823 }
824 else if (keysym == XK_ISO_Left_Tab)
825 {
826 strcpy (kbuf, "\033[Z");
827 len = 3;
828 }
555 else 829 else
556 { 830 {
557#ifdef META8_OPTION 831#ifdef META8_OPTION
558 /* set 8-bit on */ 832 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 833 if (meta && (meta_char == 0x80))
… …
571 } 845 }
572 846
573 if (len <= 0) 847 if (len <= 0)
574 return; /* not mapped */ 848 return; /* not mapped */
575 849
576 if (Options & Opt_scrollTtyKeypress) 850 if (options & Opt_scrollTtyKeypress)
577 if (TermWin.view_start) 851 if (view_start)
578 { 852 {
579 TermWin.view_start = 0; 853 view_start = 0;
580 want_refresh = 1; 854 want_refresh = 1;
581 } 855 }
582 856
583 /* 857 /*
584 * these modifications only affect the static keybuffer 858 * these modifications only affect the static keybuffer
… …
617#endif /* DEBUG_CMD */ 891#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 892 tt_write (kbuf, (unsigned int)len);
619} 893}
620/*}}} */ 894/*}}} */
621 895
622#if (MENUBAR_MAX) 896#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 897/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */ 898/* attempt to `write' count to the input buffer */
625unsigned int 899unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 900rxvt_term::cmd_write (const unsigned char *str, unsigned int count)
627{ 901{
… …
630 n = cmdbuf_ptr - cmdbuf_base; 904 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 905 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 906
633 if (n > 0 && s < count) 907 if (n > 0 && s < count)
634 { 908 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 909 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 910 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 911 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 912 cmdbuf_endp -= n;
639 s += n; 913 s += n;
640 } 914 }
… …
650 924
651 cmd_parse (); 925 cmd_parse ();
652 926
653 return 0; 927 return 0;
654} 928}
655#endif /* MENUBAR_MAX */ 929#endif
656 930
657void 931void
658rxvt_term::flush () 932rxvt_term::flush ()
659{ 933{
934 flush_ev.stop ();
935
660#ifdef TRANSPARENT 936#ifdef TRANSPARENT
661 if (want_full_refresh) 937 if (want_full_refresh)
662 { 938 {
663 want_full_refresh = 0; 939 want_full_refresh = 0;
664 scr_clear (); 940 scr_clear ();
665 scr_touch (false); 941 scr_touch (false);
666 want_refresh = 1;
667 } 942 }
668#endif 943#endif
669 944
670 if (want_refresh) 945 if (want_refresh)
671 { 946 {
… …
683rxvt_term::check_cb (check_watcher &w) 958rxvt_term::check_cb (check_watcher &w)
684{ 959{
685 SET_R (this); 960 SET_R (this);
686 SET_LOCALE (locale); 961 SET_LOCALE (locale);
687 962
963 display->flush ();
964
965 if (want_refresh && !flush_ev.active)
966 flush_ev.start (NOW + 0.01);
967}
968
969void
970rxvt_term::flush_cb (time_watcher &w)
971{
972 SET_R (this);
973 SET_LOCALE (locale);
974
975 refresh_limit = 1;
976 refresh_count = 0;
688 flush (); 977 flush ();
689} 978}
690 979
691#ifdef CURSOR_BLINK 980#ifdef CURSOR_BLINK
692void 981void
… …
710 w.start (w.at + TEXT_BLINK_INTERVAL); 999 w.start (w.at + TEXT_BLINK_INTERVAL);
711 } 1000 }
712} 1001}
713#endif 1002#endif
714 1003
1004#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1005void
1006rxvt_term::cont_scroll_cb (time_watcher &w)
1007{
1008 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1009 scr_page (scrollbar_isUp() ? UP : DN, 1))
1010 {
1011 refresh_type |= SMOOTH_REFRESH;
1012 want_refresh = 1;
1013 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1014 }
1015}
1016#endif
1017
1018#ifdef SELECTION_SCROLLING
1019void
1020rxvt_term::sel_scroll_cb (time_watcher &w)
1021{
1022 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1023 {
1024 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1025 refresh_type |= SMOOTH_REFRESH;
1026 want_refresh = 1;
1027 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1028 }
1029}
1030#endif
1031
1032#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1033void
1034rxvt_term::slip_wheel_cb (time_watcher &w)
1035{
1036 if (mouse_slip_wheel_speed == 0
1037 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1038 : scr_page (UP, mouse_slip_wheel_speed))
1039 {
1040 if (view_start == nsaved ||
1041 view_start == 0)
1042 mouse_slip_wheel_speed = 0;
1043
1044 refresh_type |= SMOOTH_REFRESH;
1045 want_refresh = 1;
1046 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1047 }
1048}
1049#endif
1050
715bool 1051bool
716rxvt_term::pty_fill () 1052rxvt_term::pty_fill ()
717{ 1053{
718 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1054 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
719 1055
… …
725 1061
726 memmove (cmdbuf_base, cmdbuf_ptr, n); 1062 memmove (cmdbuf_base, cmdbuf_ptr, n);
727 cmdbuf_ptr = cmdbuf_base; 1063 cmdbuf_ptr = cmdbuf_base;
728 cmdbuf_endp = cmdbuf_ptr + n; 1064 cmdbuf_endp = cmdbuf_ptr + n;
729 1065
730 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1066 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
731 1067
732 if (n > 0) 1068 if (n > 0)
733 { 1069 {
734 cmdbuf_endp += n; 1070 cmdbuf_endp += n;
735 return true; 1071 return true;
… …
744rxvt_term::pty_cb (io_watcher &w, short revents) 1080rxvt_term::pty_cb (io_watcher &w, short revents)
745{ 1081{
746 SET_R (this); 1082 SET_R (this);
747 SET_LOCALE (locale); 1083 SET_LOCALE (locale);
748 1084
749 if (revents & EVENT_WRITE)
750 tt_write (0, 0);
751 else if (revents & EVENT_READ) 1085 if (revents & EVENT_READ)
752 // loop, but don't allow a single term to monopolize us 1086 // loop, but don't allow a single term to monopolize us
753 while (pty_fill ()) 1087 while (pty_fill ())
754 if (cmd_parse ()) 1088 if (cmd_parse ())
755 break; 1089 break;
1090
1091 if (revents & EVENT_WRITE)
1092 pty_write ();
1093}
1094
1095void
1096rxvt_term::pointer_unblank ()
1097{
1098 XDefineCursor (display->display, vt, TermWin_cursor);
1099 recolour_cursor ();
1100
1101#ifdef POINTER_BLANK
1102 hidden_pointer = 0;
1103
1104 if (options & Opt_pointerBlank)
1105 pointer_ev.start (NOW + pointerBlankDelay);
1106#endif
756} 1107}
757 1108
758#ifdef POINTER_BLANK 1109#ifdef POINTER_BLANK
759void 1110void
760rxvt_term::pointer_unblank ()
761{
762 XDefineCursor (display->display, TermWin.vt, TermWin_cursor);
763 recolour_cursor ();
764
765 hidden_pointer = 0;
766
767 if (Options & Opt_pointerBlank)
768 pointer_ev.start (NOW + pointerBlankDelay);
769}
770
771void
772rxvt_term::pointer_blank () 1111rxvt_term::pointer_blank ()
773{ 1112{
774 if (! (Options & Opt_pointerBlank)) 1113 if (! (options & Opt_pointerBlank))
775 return; 1114 return;
776 1115
777 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1116 XDefineCursor (display->display, vt, display->blank_cursor);
778 XFlush (display->display); 1117 XFlush (display->display);
779 1118
780 hidden_pointer = 1; 1119 hidden_pointer = 1;
781} 1120}
782 1121
… …
799 x = ev.x; 1138 x = ev.x;
800 y = ev.y; 1139 y = ev.y;
801 pixel_position (&x, &y); 1140 pixel_position (&x, &y);
802 1141
803 if (MEvent.button == AnyButton) 1142 if (MEvent.button == AnyButton)
804 {
805 button_number = 3; 1143 button_number = 3;
806 }
807 else 1144 else
808 { 1145 {
809 button_number = MEvent.button - Button1; 1146 button_number = MEvent.button - Button1;
810 /* add 0x3D for wheel events, like xterm does */ 1147 /* add 0x3D for wheel events, like xterm does */
811 if (button_number >= 3) 1148 if (button_number >= 3)
812 button_number += (64 - 3); 1149 button_number += (64 - 3);
813 } 1150 }
814 1151
815 if (PrivateModes & PrivMode_MouseX10) 1152 if (priv_modes & PrivMode_MouseX10)
816 { 1153 {
817 /* 1154 /*
818 * do not report ButtonRelease 1155 * do not report ButtonRelease
819 * no state info allowed 1156 * no state info allowed
820 */ 1157 */
… …
835 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1172 + ((MEvent.state & ModMetaMask) ? 8 : 0)
836 + ((MEvent.state & ControlMask) ? 16 : 0); 1173 + ((MEvent.state & ControlMask) ? 16 : 0);
837#ifdef MOUSE_REPORT_DOUBLECLICK 1174#ifdef MOUSE_REPORT_DOUBLECLICK
838 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1175 key_state += ((MEvent.clicks > 1) ? 32 : 0);
839#endif 1176#endif
840
841 } 1177 }
842 1178
843#ifdef DEBUG_MOUSEREPORT 1179#if DEBUG_MOUSEREPORT
844 fprintf (stderr, "Mouse ["); 1180 fprintf (stderr, "Mouse [");
845 if (key_state & 16) 1181 if (key_state & 16)
846 fputc ('C', stderr); 1182 fputc ('C', stderr);
847 if (key_state & 4) 1183 if (key_state & 4)
848 fputc ('S', stderr); 1184 fputc ('S', stderr);
… …
852 fputc ('2', stderr); 1188 fputc ('2', stderr);
853 fprintf (stderr, "]: <%d>, %d/%d\n", 1189 fprintf (stderr, "]: <%d>, %d/%d\n",
854 button_number, 1190 button_number,
855 x + 1, 1191 x + 1,
856 y + 1); 1192 y + 1);
857#else 1193#endif
1194
858 tt_printf ("\033[M%c%c%c", 1195 tt_printf ("\033[M%c%c%c",
859 (32 + button_number + key_state), 1196 (32 + button_number + key_state),
860 (32 + x + 1), 1197 (32 + x + 1),
861 (32 + y + 1)); 1198 (32 + y + 1));
862#endif
863} 1199}
864 1200
865#ifdef USING_W11LIB 1201#ifdef USING_W11LIB
866void 1202void
867rxvt_W11_process_x_event (XEvent *ev) 1203rxvt_W11_process_x_event (XEvent *ev)
… …
874 1210
875/*{{{ process an X event */ 1211/*{{{ process an X event */
876void 1212void
877rxvt_term::x_cb (XEvent &ev) 1213rxvt_term::x_cb (XEvent &ev)
878{ 1214{
1215 dDisp;
1216
879 SET_R (this); 1217 SET_R (this);
880 SET_LOCALE (locale); 1218 SET_LOCALE (locale);
881 1219
882#if defined(CURSOR_BLINK) 1220#if defined(CURSOR_BLINK)
883 if ((Options & Opt_cursorBlink) && ev.type == KeyPress) 1221 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
884 { 1222 {
885 if (hidden_cursor) 1223 if (hidden_cursor)
886 { 1224 {
887 hidden_cursor = 0; 1225 hidden_cursor = 0;
888 want_refresh = 1; 1226 want_refresh = 1;
… …
891 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1229 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
892 } 1230 }
893#endif 1231#endif
894 1232
895#if defined(POINTER_BLANK) 1233#if defined(POINTER_BLANK)
896 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) 1234 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
897 { 1235 {
898 if (ev.type == MotionNotify 1236 if (ev.type == MotionNotify
899 || ev.type == ButtonPress 1237 || ev.type == ButtonPress
900 || ev.type == ButtonRelease) 1238 || ev.type == ButtonRelease)
901 if (hidden_pointer) 1239 if (hidden_pointer)
… …
904 if (ev.type == KeyPress && hidden_pointer == 0) 1242 if (ev.type == KeyPress && hidden_pointer == 0)
905 pointer_blank (); 1243 pointer_blank ();
906 } 1244 }
907#endif 1245#endif
908 1246
909#ifdef USE_XIM
910 if (XFilterEvent (&ev, None))
911 return;
912#endif
913
914 Window unused_root, unused_child; 1247 Window unused_root, unused_child;
915 int unused_root_x, unused_root_y; 1248 int unused_root_x, unused_root_y;
916 unsigned int unused_mask; 1249 unsigned int unused_mask;
917
918#ifdef DEBUG_X
919 const char *const eventnames[] =
920 { /* mason - this matches my system */
921 "",
922 "",
923 "KeyPress",
924 "KeyRelease",
925 "ButtonPress",
926 "ButtonRelease",
927 "MotionNotify",
928 "EnterNotify",
929 "LeaveNotify",
930 "FocusIn",
931 "FocusOut",
932 "KeymapNotify",
933 "Expose",
934 "GraphicsExpose",
935 "NoExpose",
936 "VisibilityNotify",
937 "CreateNotify",
938 "DestroyNotify",
939 "UnmapNotify",
940 "MapNotify",
941 "MapRequest",
942 "ReparentNotify",
943 "ConfigureNotify",
944 "ConfigureRequest",
945 "GravityNotify",
946 "ResizeRequest",
947 "CirculateNotify",
948 "CirculateRequest",
949 "PropertyNotify",
950 "SelectionClear",
951 "SelectionRequest",
952 "SelectionNotify",
953 "ColormapNotify",
954 "ClientMessage",
955 "MappingNotify"
956 };
957#endif
958
959#ifdef DEBUG_X
960 struct timeval tp;
961 struct tm *ltt;
962 (void)gettimeofday (&tp, NULL);
963 ltt = localtime (& (tp.tv_sec));
964 D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial));
965#endif
966 1250
967 switch (ev.type) 1251 switch (ev.type)
968 { 1252 {
969 case KeyPress: 1253 case KeyPress:
1254#if ISO_14755
1255 if (!(iso14755buf & ISO_14755_52))
1256#endif
970 lookup_key (ev.xkey); 1257 lookup_key (ev.xkey);
1258
1259 break;
1260
1261 case KeyRelease:
1262 {
1263#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1264 KeySym ks;
1265
1266 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1267#endif
1268
1269#if ENABLE_FRILLS || ISO_14755
1270 // ISO 14755 support
1271 if (iso14755buf)
1272 if (iso14755buf & ISO_14755_52)
1273 {
1274# if ENABLE_OVERLAY
1275 scr_overlay_off ();
1276# endif
1277# if ISO_14755
1278 // iso14755 part 5.2 handling: release time
1279 // first: controls
1280 if ((ev.xkey.state & ControlMask)
1281 && ((ks >= 0x40 && ks <= 0x5f)
1282 || (ks >= 0x61 && ks <= 0x7f)))
1283 {
1284 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1285 commit_iso14755 ();
1286 return; // case-break;
1287 }
1288
1289 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1290 if (i[0] == ks)
1291 {
1292 iso14755buf = ISO_14755_51 | i[1];
1293 commit_iso14755 ();
1294 return; // case-break;
1295 }
1296
1297 scr_bell ();
1298# endif
1299 iso14755buf = 0;
971 break; 1300 break;
1301 }
1302 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1303 {
1304# if ENABLE_OVERLAY
1305 scr_overlay_off ();
1306# endif
1307 if (iso14755buf & ISO_14755_51)
1308 commit_iso14755 ();
1309#if ISO_14755
1310 else if (iso14755buf & ISO_14755_STARTED)
1311 {
1312 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1313
1314 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1315 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1316 }
1317# endif
1318 else
1319 iso14755buf = 0;
1320 }
1321#endif
972 1322
973#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1323#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
974 case KeyRelease:
975 {
976 if (! (ev.xkey.state & ControlMask)) 1324 if (!(ev.xkey.state & ControlMask))
1325 slip_wheel_ev.stop ();
1326 else if (ks == XK_Control_L || ks == XK_Control_R)
977 mouse_slip_wheel_speed = 0; 1327 mouse_slip_wheel_speed = 0;
978 else 1328#endif
979 {
980 KeySym ks;
981
982 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
983 if (ks == XK_Control_L || ks == XK_Control_R)
984 mouse_slip_wheel_speed = 0;
985 }
986 break; 1329 break;
987 } 1330 }
988#endif
989 1331
990 case ButtonPress: 1332 case ButtonPress:
991 button_press (ev.xbutton); 1333 button_press (ev.xbutton);
992 break; 1334 break;
993 1335
… …
995 button_release (ev.xbutton); 1337 button_release (ev.xbutton);
996 break; 1338 break;
997 1339
998 case ClientMessage: 1340 case ClientMessage:
999 if (ev.xclient.format == 32 1341 if (ev.xclient.format == 32
1342 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1343 {
1000 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1344 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1001 destroy (); 1345 destroy ();
1346#if ENABLE_EWMH
1347 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1348 XSendEvent (disp, ev.xclient.window = display->root,
1349 False, SubstructureRedirectMask | SubstructureNotifyMask,
1350 &ev);
1351#endif
1352 }
1353#if ENABLE_XEMBED
1354 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1355 {
1356 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1357 focus_in ();
1358 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1359 focus_out ();
1360 }
1361#endif
1002#ifdef OFFIX_DND 1362#ifdef OFFIX_DND
1003 /* OffiX Dnd (drag 'n' drop) protocol */ 1363 /* OffiX Dnd (drag 'n' drop) protocol */
1004 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1364 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1005 && (ev.xclient.data.l[0] == DndFile 1365 && (ev.xclient.data.l[0] == DndFile
1006 || ev.xclient.data.l[0] == DndDir 1366 || ev.xclient.data.l[0] == DndDir
1007 || ev.xclient.data.l[0] == DndLink)) 1367 || ev.xclient.data.l[0] == DndLink))
1008 { 1368 {
1009 /* Get Dnd data */ 1369 /* Get Dnd data */
1010 Atom ActualType; 1370 Atom ActualType;
1011 int ActualFormat; 1371 int ActualFormat;
1012 unsigned char *data; 1372 unsigned char *data;
1013 unsigned long Size, RemainingBytes; 1373 unsigned long Size, RemainingBytes;
1014 1374
1015 XGetWindowProperty (display->display, display->root, 1375 XGetWindowProperty (disp, display->root,
1016 xa[XA_DNDSELECTION], 1376 xa[XA_DNDSELECTION],
1017 0L, 1000000L, 1377 0L, 1000000L,
1018 False, AnyPropertyType, 1378 False, AnyPropertyType,
1019 &ActualType, &ActualFormat, 1379 &ActualType, &ActualFormat,
1020 &Size, &RemainingBytes, 1380 &Size, &RemainingBytes,
1021 &data); 1381 &data);
1022 XChangeProperty (display->display, display->root, 1382 set_string_property (XA_CUT_BUFFER0, data);
1023 XA_CUT_BUFFER0, XA_STRING,
1024 8, PropModeReplace,
1025 data, STRLEN (data));
1026 XFree (data); 1383 XFree (data);
1027 selection_paste (display->root, XA_CUT_BUFFER0, True); 1384 selection_paste (display->root, XA_CUT_BUFFER0, true);
1028 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1385 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1029 } 1386 }
1030#endif /* OFFIX_DND */ 1387#endif /* OFFIX_DND */
1031 break; 1388 break;
1032 1389
1033 case MappingNotify: 1390 case MappingNotify:
1034 XRefreshKeyboardMapping (& (ev.xmapping)); 1391 XRefreshKeyboardMapping (&ev.xmapping);
1035 break; 1392 break;
1036 1393
1037 /* 1394 /*
1038 * XXX: this is not the _current_ arrangement 1395 * XXX: this is not the _current_ arrangement
1039 * Here's my conclusion: 1396 * Here's my conclusion:
… …
1058 break; 1415 break;
1059 } 1416 }
1060 break; 1417 break;
1061 1418
1062 case FocusIn: 1419 case FocusIn:
1063 if (!TermWin.focus) 1420 focus_in ();
1421 break;
1422
1423 case FocusOut:
1424 focus_out ();
1425 break;
1426
1427 case ConfigureNotify:
1428 if (ev.xconfigure.window == parent[0])
1064 { 1429 {
1065 TermWin.focus = 1; 1430 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1066 want_refresh = 1; 1431 ;
1067#ifdef USE_XIM 1432
1068 if (Input_Context != NULL) 1433 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1069 XSetICFocus (Input_Context); 1434 {
1070#endif 1435 seen_resize = 1;
1071#ifdef CURSOR_BLINK 1436 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1437 }
1438
1439#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1072 if (Options & Opt_cursorBlink) 1440 if (options & Opt_transparent)
1073 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1441 check_our_parents ();
1074#endif 1442#endif
1075
1076 } 1443 }
1077 break; 1444 break;
1078 1445
1079 case FocusOut:
1080 if (TermWin.focus)
1081 {
1082 TermWin.focus = 0;
1083 want_refresh = 1;
1084#ifdef USE_XIM
1085 if (Input_Context != NULL)
1086 XUnsetICFocus (Input_Context);
1087#endif
1088#ifdef CURSOR_BLINK
1089 if (Options & Opt_cursorBlink)
1090 cursor_blink_ev.stop ();
1091 hidden_cursor = 0;
1092#endif
1093
1094 }
1095 break;
1096
1097 case ConfigureNotify: 1446 case PropertyNotify:
1098 if (ev.xconfigure.window == TermWin.parent[0]) 1447 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1099 { 1448 && ev.xproperty.state == PropertyNewValue)
1100 int height, width; 1449 selection_property (ev.xproperty.window, ev.xproperty.atom);
1101 1450
1102 do
1103 { /* Wrap lots of configures into one */
1104 width = ev.xconfigure.width;
1105 height = ev.xconfigure.height;
1106 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1107 }
1108 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1109
1110 if (szHint.width != width || szHint.height != height)
1111 {
1112 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1113 resize_all_windows (width, height, 1);
1114 }
1115#ifdef DEBUG_SIZE
1116 else
1117 {
1118 D_SIZE ((stderr, "Size: Not resizing"));
1119 }
1120#endif
1121#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1122 if (Options & Opt_transparent)
1123 {
1124 check_our_parents ();
1125 if (am_transparent)
1126 want_full_refresh = 1;
1127 }
1128#endif
1129 }
1130 break; 1451 break;
1131 1452
1132 case SelectionClear: 1453 case SelectionClear:
1133 selection_clear (); 1454 selection_clear ();
1134 break; 1455 break;
1135 1456
1136 case SelectionNotify: 1457 case SelectionNotify:
1137 if (selection_wait == Sel_normal) 1458 if (selection_wait == Sel_normal)
1138 selection_paste (ev.xselection.requestor, 1459 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1139 ev.xselection.property, True);
1140 break; 1460 break;
1141 1461
1142 case SelectionRequest: 1462 case SelectionRequest:
1143 selection_send (ev.xselectionrequest); 1463 selection_send (ev.xselectionrequest);
1144 break; 1464 break;
1145 1465
1146 case UnmapNotify: 1466 case UnmapNotify:
1147 TermWin.mapped = 0; 1467 mapped = 0;
1148#ifdef TEXT_BLINK 1468#ifdef TEXT_BLINK
1149 text_blink_ev.stop (); 1469 text_blink_ev.stop ();
1150#endif 1470#endif
1151 break; 1471 break;
1152 1472
1153 case MapNotify: 1473 case MapNotify:
1154 TermWin.mapped = 1; 1474 mapped = 1;
1155#ifdef TEXT_BLINK 1475#ifdef TEXT_BLINK
1156 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1476 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1157#endif 1477#endif
1158 break; 1478 break;
1159 1479
… …
1163 break; 1483 break;
1164#endif /* TRANSPARENT */ 1484#endif /* TRANSPARENT */
1165 1485
1166 case GraphicsExpose: 1486 case GraphicsExpose:
1167 case Expose: 1487 case Expose:
1168 if (ev.xany.window == TermWin.vt) 1488 if (ev.xany.window == vt)
1169 { 1489 {
1170#ifdef NO_SLOW_LINK_SUPPORT 1490 do
1171 scr_expose (ev.xexpose.x, ev.xexpose.y, 1491 scr_expose (ev.xexpose.x, ev.xexpose.y,
1172 ev.xexpose.width, ev.xexpose.height, False); 1492 ev.xexpose.width, ev.xexpose.height, False);
1173#else 1493 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1174 // I don't understand this, so I changed it :) 1494
1495 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1496
1497 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1175 scr_expose (ev.xexpose.x, ev.xexpose.y, 1498 scr_expose (ev.xexpose.x, ev.xexpose.y,
1176 ev.xexpose.width, ev.xexpose.height, False); 1499 ev.xexpose.width, ev.xexpose.height, False);
1177 //scr_expose (ev.xexpose.x, 0, 1500
1178 // ev.xexpose.width, TermWin.height, False); 1501 scr_refresh (refresh_type);
1179#endif
1180 want_refresh = 1;
1181 } 1502 }
1182 else 1503 else
1183 { 1504 {
1184 XEvent unused_event; 1505 XEvent unused_event;
1185 1506
1186 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1507 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1187 ; 1508 ;
1188 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1509 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1189 ; 1510 ;
1190 1511
1191 if (isScrollbarWindow (ev.xany.window)) 1512 if (isScrollbarWindow (ev.xany.window))
1192 { 1513 {
1193 scrollBar.setIdle (); 1514 scrollBar.setIdle ();
… …
1195 } 1516 }
1196#ifdef MENUBAR 1517#ifdef MENUBAR
1197 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1518 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1198 menubar_expose (); 1519 menubar_expose ();
1199#endif 1520#endif
1521
1522#ifdef TRANSPARENT
1523 if (am_transparent && ev.xany.window == parent[0])
1524 XClearWindow (disp, ev.xany.window);
1525#endif
1200 } 1526 }
1201 break; 1527 break;
1202 1528
1203 case MotionNotify: 1529 case MotionNotify:
1204#ifdef POINTER_BLANK 1530#ifdef POINTER_BLANK
… …
1210 { 1536 {
1211 menubar_control (ev.xbutton); 1537 menubar_control (ev.xbutton);
1212 break; 1538 break;
1213 } 1539 }
1214#endif 1540#endif
1215 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) 1541 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1216 break; 1542 break;
1217 1543
1218 if (ev.xany.window == TermWin.vt) 1544 if (ev.xany.window == vt)
1219 { 1545 {
1220 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1546 if (ev.xbutton.state & (Button1Mask | Button3Mask))
1221 { 1547 {
1222 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1548 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1223 ; 1549 ;
1224 1550
1225 XQueryPointer (display->display, TermWin.vt, 1551 XQueryPointer (disp, vt,
1226 &unused_root, &unused_child, 1552 &unused_root, &unused_child,
1227 &unused_root_x, &unused_root_y, 1553 &unused_root_x, &unused_root_y,
1228 & (ev.xbutton.x), & (ev.xbutton.y), 1554 &ev.xbutton.x, &ev.xbutton.y,
1229 &unused_mask); 1555 &ev.xbutton.state);
1230#ifdef MOUSE_THRESHOLD 1556#ifdef MOUSE_THRESHOLD
1231 /* deal with a `jumpy' mouse */ 1557 /* deal with a `jumpy' mouse */
1232 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1558 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1233 { 1559 {
1234#endif 1560#endif
1561#if ISO_14755
1562 // 5.4
1563 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1564 {
1565 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1566 break;
1567 }
1568#endif
1235 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1569 selection_extend (ev.xbutton.x, ev.xbutton.y,
1236 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1570 ev.xbutton.state & Button3Mask ? 2 : 0);
1571
1237#ifdef SELECTION_SCROLLING 1572#ifdef SELECTION_SCROLLING
1238 if (ev.xbutton.y < TermWin.int_bwidth 1573 if (ev.xbutton.y < int_bwidth
1239 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1574 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1240 { 1575 {
1241 int dist; 1576 int dist;
1242
1243 pending_scroll_selection=1;
1244 1577
1245 /* don't clobber the current delay if we are 1578 /* don't clobber the current delay if we are
1246 * already in the middle of scrolling. 1579 * already in the middle of scrolling.
1247 */ 1580 */
1248 if (scroll_selection_delay<=0) 1581 if (!sel_scroll_ev.active)
1249 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1582 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1250 1583
1251 /* save the event params so we can highlight 1584 /* save the event params so we can highlight
1252 * the selection in the pending-scroll loop 1585 * the selection in the pending-scroll loop
1253 */ 1586 */
1254 selection_save_x=ev.xbutton.x; 1587 selection_save_x = ev.xbutton.x;
1255 selection_save_y=ev.xbutton.y; 1588 selection_save_y = ev.xbutton.y;
1256 selection_save_state=
1257 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1589 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1258 1590
1259 /* calc number of lines to scroll */ 1591 /* calc number of lines to scroll */
1260 if (ev.xbutton.y<TermWin.int_bwidth) 1592 if (ev.xbutton.y < int_bwidth)
1261 { 1593 {
1262 scroll_selection_dir = UP; 1594 scroll_selection_dir = UP;
1263 dist = TermWin.int_bwidth - ev.xbutton.y; 1595 dist = int_bwidth - ev.xbutton.y;
1264 } 1596 }
1265 else 1597 else
1266 { 1598 {
1267 scroll_selection_dir = DN; 1599 scroll_selection_dir = DN;
1268 dist = ev.xbutton.y - 1600 dist = ev.xbutton.y - (int_bwidth + height);
1269 (TermWin.int_bwidth + TermWin.height);
1270 } 1601 }
1602
1271 scroll_selection_lines= (Pixel2Height (dist)/ 1603 scroll_selection_lines = Pixel2Height (dist)
1272 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1604 / SELECTION_SCROLL_LINE_SPEEDUP
1605 + 1;
1273 MIN_IT (scroll_selection_lines, 1606 MIN_IT (scroll_selection_lines,
1274 SELECTION_SCROLL_MAX_LINES); 1607 SELECTION_SCROLL_MAX_LINES);
1275 } 1608 }
1276 else 1609 else
1277 { 1610 {
1278 /* we are within the text window, so we 1611 /* we are within the text window, so we
1279 * shouldn't be scrolling 1612 * shouldn't be scrolling
1280 */ 1613 */
1281 pending_scroll_selection = 0; 1614 if (sel_scroll_ev.active)
1615 sel_scroll_ev.stop();
1282 } 1616 }
1283#endif 1617#endif
1284#ifdef MOUSE_THRESHOLD 1618#ifdef MOUSE_THRESHOLD
1285
1286 } 1619 }
1287#endif 1620#endif
1288
1289 } 1621 }
1290 } 1622 }
1291 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1623 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1292 { 1624 {
1293 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1625 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1294 MotionNotify, &ev)) ; 1626 MotionNotify, &ev))
1627 ;
1628
1295 XQueryPointer (display->display, scrollBar.win, 1629 XQueryPointer (disp, scrollBar.win,
1296 &unused_root, &unused_child, 1630 &unused_root, &unused_child,
1297 &unused_root_x, &unused_root_y, 1631 &unused_root_x, &unused_root_y,
1298 & (ev.xbutton.x), & (ev.xbutton.y), 1632 &ev.xbutton.x, &ev.xbutton.y,
1299 &unused_mask); 1633 &unused_mask);
1300 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1634 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1301 scrollbar_size ()); 1635 scrollbar_size ());
1302 scr_refresh (refresh_type); 1636 scr_refresh (refresh_type);
1303 refresh_limit = 0; 1637 refresh_limit = 0;
… …
1306 break; 1640 break;
1307 } 1641 }
1308} 1642}
1309 1643
1310void 1644void
1645rxvt_term::focus_in ()
1646{
1647 if (!focus)
1648 {
1649 focus = 1;
1650 want_refresh = 1;
1651#if USE_XIM
1652 if (Input_Context != NULL)
1653 {
1654 IMSetStatusPosition ();
1655 XSetICFocus (Input_Context);
1656 }
1657#endif
1658#if CURSOR_BLINK
1659 if (options & Opt_cursorBlink)
1660 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1661#endif
1662#if OFF_FOCUS_FADING
1663 if (rs[Rs_fade])
1664 {
1665 pix_colors = pix_colors_focused;
1666 scr_recolour ();
1667 }
1668#endif
1669 }
1670}
1671
1672void
1673rxvt_term::focus_out ()
1674{
1675 if (focus)
1676 {
1677 focus = 0;
1678 want_refresh = 1;
1679
1680#if ENABLE_FRILLS || ISO_14755
1681 iso14755buf = 0;
1682#endif
1683#if ENABLE_OVERLAY
1684 scr_overlay_off ();
1685#endif
1686#if USE_XIM
1687 if (Input_Context != NULL)
1688 XUnsetICFocus (Input_Context);
1689#endif
1690#if CURSOR_BLINK
1691 if (options & Opt_cursorBlink)
1692 cursor_blink_ev.stop ();
1693 hidden_cursor = 0;
1694#endif
1695#if OFF_FOCUS_FADING
1696 if (rs[Rs_fade])
1697 {
1698 pix_colors = pix_colors_unfocused;
1699 scr_recolour ();
1700 }
1701#endif
1702 }
1703}
1704
1705#if TRANSPARENT
1706void
1311rxvt_term::rootwin_cb (XEvent &ev) 1707rxvt_term::rootwin_cb (XEvent &ev)
1312{ 1708{
1313 SET_R (this); 1709 SET_R (this);
1314 SET_LOCALE (locale); 1710 SET_LOCALE (locale);
1315 1711
1316 switch (ev.type) 1712 switch (ev.type)
1317 { 1713 {
1318 case PropertyNotify: 1714 case PropertyNotify:
1319 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1320 {
1321 if (ev.xproperty.state == PropertyNewValue)
1322 selection_property (ev.xproperty.window, ev.xproperty.atom);
1323 break;
1324 }
1325#ifdef TRANSPARENT
1326 else
1327 {
1328 /* 1715 /*
1329 * if user used some Esetroot compatible prog to set the root bg, 1716 * if user used some Esetroot compatible prog to set the root bg,
1330 * use the property to determine the pixmap. We use it later on. 1717 * use the property to determine the pixmap. We use it later on.
1331 */ 1718 */
1332 if (xa[XA_XROOTPMAPID] == 0)
1333 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1334
1335 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1719 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1720 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1336 return; 1721 return;
1337 }
1338 1722
1339 /* FALLTHROUGH */ 1723 /* FALLTHROUGH */
1340 case ReparentNotify: 1724 case ReparentNotify:
1341 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1725 if ((options & Opt_transparent) && check_our_parents () && am_transparent)
1342 want_full_refresh = 1; 1726 want_refresh = want_full_refresh = 1;
1343 break; 1727 break;
1344#endif
1345 } 1728 }
1346} 1729}
1730#endif
1347 1731
1348void 1732void
1349rxvt_term::button_press (XButtonEvent &ev) 1733rxvt_term::button_press (XButtonEvent &ev)
1350{ 1734{
1351 int reportmode = 0, clickintime; 1735 int reportmode = 0, clickintime;
1352 1736
1353 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1737 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1354 if (!bypass_keystate) 1738 if (!bypass_keystate)
1355 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1739 reportmode = !! (priv_modes & PrivMode_mouse_report);
1740
1356 /* 1741 /*
1357 * VT window processing of button press 1742 * VT window processing of button press
1358 */ 1743 */
1359 if (ev.window == TermWin.vt) 1744 if (ev.window == vt)
1360 { 1745 {
1746#if ISO_14755
1747 // 5.4
1748 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1749 {
1750 iso14755_54 (ev.x, ev.y);
1751 return;
1752 }
1753#endif
1754
1361 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1755 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1756
1362 if (reportmode) 1757 if (reportmode)
1363 { 1758 {
1364 /* mouse report from vt window */ 1759 /* mouse report from vt window */
1365 /* save the xbutton state (for ButtonRelease) */ 1760 /* save the xbutton state (for ButtonRelease) */
1366 MEvent.state = ev.state; 1761 MEvent.state = ev.state;
… …
1395 } 1790 }
1396 else 1791 else
1397 { 1792 {
1398 if (ev.button != MEvent.button) 1793 if (ev.button != MEvent.button)
1399 MEvent.clicks = 0; 1794 MEvent.clicks = 0;
1795
1400 switch (ev.button) 1796 switch (ev.button)
1401 { 1797 {
1402 case Button1: 1798 case Button1:
1799 /* allow meta + click to select rectangular areas */
1800 /* should be done in screen.C */
1801#if ENABLE_FRILLS
1802 selection.rect = !!(ev.state & ModMetaMask);
1803#else
1804 selection.rect = false;
1805#endif
1806
1403 /* allow shift+left click to extend selection */ 1807 /* allow shift+left click to extend selection */
1404 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1808 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report))
1405 { 1809 {
1406 if (MEvent.button == Button1 && clickintime) 1810 if (MEvent.button == Button1 && clickintime)
1407 selection_rotate (ev.x, ev.y); 1811 selection_rotate (ev.x, ev.y);
1408 else 1812 else
1409 selection_extend (ev.x, ev.y, 1); 1813 selection_extend (ev.x, ev.y, 1);
… …
1424 case Button3: 1828 case Button3:
1425 if (MEvent.button == Button3 && clickintime) 1829 if (MEvent.button == Button3 && clickintime)
1426 selection_rotate (ev.x, ev.y); 1830 selection_rotate (ev.x, ev.y);
1427 else 1831 else
1428 selection_extend (ev.x, ev.y, 1); 1832 selection_extend (ev.x, ev.y, 1);
1833
1429 MEvent.button = Button3; 1834 MEvent.button = Button3;
1430 break; 1835 break;
1431 } 1836 }
1432 } 1837 }
1838
1433 MEvent.time = ev.time; 1839 MEvent.time = ev.time;
1434 return; 1840 return;
1435 } 1841 }
1436 1842
1437 /* 1843 /*
… …
1503 upordown = 1; /* down */ 1909 upordown = 1; /* down */
1504 } 1910 }
1505 if (upordown) 1911 if (upordown)
1506 { 1912 {
1507#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1913#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1508 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 1914 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1509#endif 1915#endif
1510 if (scr_page (upordown < 0 ? UP : DN, 1)) 1916 if (scr_page (upordown < 0 ? UP : DN, 1))
1511 { 1917 {
1512 if (upordown < 0) 1918 if (upordown < 0)
1513 scrollBar.setUp (); 1919 scrollBar.setUp ();
… …
1529 break; 1935 break;
1530 case R_SB_ALIGN_BOTTOM: 1936 case R_SB_ALIGN_BOTTOM:
1531 csrO = scrollBar.bot - scrollBar.top; 1937 csrO = scrollBar.bot - scrollBar.top;
1532 break; 1938 break;
1533 } 1939 }
1940
1534 if (scrollBar.style == R_SB_XTERM 1941 if (scrollBar.style == R_SB_XTERM
1535 || scrollbar_above_slider (ev.y) 1942 || scrollbar_above_slider (ev.y)
1536 || scrollbar_below_slider (ev.y)) 1943 || scrollbar_below_slider (ev.y))
1537 scr_move_to ( scrollbar_position (ev.y) - csrO, 1944 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1538 scrollbar_size ()); 1945
1539 scrollBar.setMotion (); 1946 scrollBar.setMotion ();
1540 break; 1947 break;
1541 1948
1542 case Button1: 1949 case Button1:
1543 if (scrollbar_align == R_SB_ALIGN_CENTRE) 1950 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1547 case Button3: 1954 case Button3:
1548 if (scrollBar.style != R_SB_XTERM) 1955 if (scrollBar.style != R_SB_XTERM)
1549 { 1956 {
1550 if (scrollbar_above_slider (ev.y)) 1957 if (scrollbar_above_slider (ev.y))
1551# ifdef RXVT_SCROLL_FULL 1958# ifdef RXVT_SCROLL_FULL
1552 scr_page (UP, TermWin.nrow - 1); 1959 scr_page (UP, nrow - 1);
1553# else 1960# else
1554 scr_page (UP, TermWin.nrow / 4); 1961 scr_page (UP, nrow / 4);
1555# endif 1962# endif
1556 else if (scrollbar_below_slider (ev.y)) 1963 else if (scrollbar_below_slider (ev.y))
1557# ifdef RXVT_SCROLL_FULL 1964# ifdef RXVT_SCROLL_FULL
1558 scr_page (DN, TermWin.nrow - 1); 1965 scr_page (DN, nrow - 1);
1559# else 1966# else
1560 scr_page (DN, TermWin.nrow / 4); 1967 scr_page (DN, nrow / 4);
1561# endif 1968# endif
1562 else 1969 else
1563 scrollBar.setMotion (); 1970 scrollBar.setMotion ();
1564 } 1971 }
1565 else 1972 else
1566 { 1973 {
1567 scr_page ((ev.button == Button1 ? DN : UP), 1974 scr_page ((ev.button == Button1 ? DN : UP),
1568 (TermWin.nrow 1975 (nrow
1569 * scrollbar_position (ev.y) 1976 * scrollbar_position (ev.y)
1570 / scrollbar_size ())); 1977 / scrollbar_size ()));
1571 } 1978 }
1979
1572 break; 1980 break;
1573 } 1981 }
1574 } 1982 }
1575 return; 1983 return;
1576 } 1984 }
… …
1588{ 1996{
1589 int reportmode = 0; 1997 int reportmode = 0;
1590 1998
1591 csrO = 0; /* reset csr Offset */ 1999 csrO = 0; /* reset csr Offset */
1592 if (!bypass_keystate) 2000 if (!bypass_keystate)
1593 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2001 reportmode = !! (priv_modes & PrivMode_mouse_report);
1594 2002
1595 if (scrollbar_isUpDn ()) 2003 if (scrollbar_isUpDn ())
1596 { 2004 {
1597 scrollBar.setIdle (); 2005 scrollBar.setIdle ();
1598 scrollbar_show (0); 2006 scrollbar_show (0);
1599#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2007#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1600 refresh_type &= ~SMOOTH_REFRESH; 2008 refresh_type &= ~SMOOTH_REFRESH;
1601#endif 2009#endif
1602
1603 } 2010 }
2011
1604#ifdef SELECTION_SCROLLING 2012#ifdef SELECTION_SCROLLING
1605 pending_scroll_selection=0; 2013 if (sel_scroll_ev.active)
2014 sel_scroll_ev.stop();
1606#endif 2015#endif
2016
1607 if (ev.window == TermWin.vt) 2017 if (ev.window == vt)
1608 { 2018 {
2019#if ISO_14755
2020 // 5.4
2021 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2022 return;
2023#endif
1609 if (reportmode) 2024 if (reportmode)
1610 { 2025 {
1611 /* mouse report from vt window */ 2026 /* mouse report from vt window */
1612 /* don't report release of wheel "buttons" */ 2027 /* don't report release of wheel "buttons" */
1613 if (ev.button >= 4) 2028 if (ev.button >= 4)
… …
1627 MEvent.button = AnyButton; 2042 MEvent.button = AnyButton;
1628 mouse_report (ev); 2043 mouse_report (ev);
1629#endif /* MOUSE_REPORT_DOUBLECLICK */ 2044#endif /* MOUSE_REPORT_DOUBLECLICK */
1630 return; 2045 return;
1631 } 2046 }
2047
1632 /* 2048 /*
1633 * dumb hack to compensate for the failure of click-and-drag 2049 * dumb hack to compensate for the failure of click-and-drag
1634 * when overriding mouse reporting 2050 * when overriding mouse reporting
1635 */ 2051 */
1636 if (PrivateModes & PrivMode_mouse_report 2052 if (priv_modes & PrivMode_mouse_report
1637 && bypass_keystate 2053 && bypass_keystate
1638 && ev.button == Button1 && MEvent.clicks <= 1) 2054 && ev.button == Button1 && MEvent.clicks <= 1)
1639 selection_extend (ev.x, ev.y, 0); 2055 selection_extend (ev.x, ev.y, 0);
1640 2056
1641 switch (ev.button) 2057 switch (ev.button)
… …
1652 case Button5: 2068 case Button5:
1653 { 2069 {
1654 int i; 2070 int i;
1655 page_dirn v; 2071 page_dirn v;
1656 2072
1657 v = (ev.button == Button4) ? UP : DN; 2073 v = ev.button == Button4 ? UP : DN;
2074
1658 if (ev.state & ShiftMask) 2075 if (ev.state & ShiftMask)
1659 i = 1; 2076 i = 1;
1660 else if ((Options & Opt_mouseWheelScrollPage)) 2077 else if (options & Opt_mouseWheelScrollPage)
1661 i = TermWin.nrow - 1; 2078 i = nrow - 1;
1662 else 2079 else
1663 i = 5; 2080 i = 5;
2081
1664# ifdef MOUSE_SLIP_WHEELING 2082# ifdef MOUSE_SLIP_WHEELING
1665 if (ev.state & ControlMask) 2083 if (ev.state & ControlMask)
1666 { 2084 {
1667 mouse_slip_wheel_speed += (v ? -1 : 1); 2085 mouse_slip_wheel_speed += v ? -1 : 1;
2086 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2087 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2088
2089 if (slip_wheel_ev.at < NOW)
1668 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2090 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2091
2092 slip_wheel_ev.start ();
1669 } 2093 }
2094 else
2095 {
1670# endif 2096# endif
1671# ifdef JUMP_MOUSE_WHEEL 2097# ifdef JUMP_MOUSE_WHEEL
1672 scr_page (v, i);
1673 scr_refresh (SMOOTH_REFRESH);
1674 scrollbar_show (1);
1675# else
1676 while (i--)
1677 {
1678 scr_page (v, 1); 2098 scr_page (v, i);
1679 scr_refresh (SMOOTH_REFRESH); 2099 scr_refresh (SMOOTH_REFRESH);
1680 scrollbar_show (1); 2100 scrollbar_show (1);
2101# else
2102 while (i--)
2103 {
2104 scr_page (v, 1);
2105 scr_refresh (SMOOTH_REFRESH);
2106 scrollbar_show (1);
2107 }
2108# endif
2109# ifdef MOUSE_SLIP_WHEELING
1681 } 2110 }
1682# endif 2111#endif
1683
1684 } 2112 }
1685 break; 2113 break;
1686#endif 2114#endif
1687
1688 } 2115 }
1689 } 2116 }
1690#ifdef MENUBAR 2117#ifdef MENUBAR
1691 else if (isMenuBarWindow (ev.window)) 2118 else if (isMenuBarWindow (ev.window))
1692 menubar_control (ev); 2119 menubar_control (ev);
1693#endif 2120#endif
1694} 2121}
1695 2122
1696#ifdef TRANSPARENT 2123#ifdef TRANSPARENT
1697#if TINTING 2124#if TINTING
1698/* shading taken from eterm-0.9.2 */ 2125/* taken from aterm-0.4.2 */
1699/* RGB 15 */
1700 2126
1701static void 2127typedef uint32_t RUINT32T;
1702shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1703{
1704 unsigned char *ptr;
1705 int x, y;
1706 2128
1707 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2129void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
1708 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2130{
1709 /* No saturation */ 2131 int sh_r, sh_g, sh_b;
1710 for (y = h; --y >= 0;) { 2132 RUINT32T mask_r, mask_g, mask_b;
1711 for (x = -w; x < 0; x++) { 2133 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1712 int r, g, b; 2134 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2135 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2136 int i;
1713 2137
1714 b = ((uint16_t *) ptr)[x]; 2138 Visual *visual = display->visual;
1715 r = (b & 0x7c00) * rm; 2139
1716 g = (b & 0x3e0) * gm; 2140 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1717 b = (b & 0x1f) * bm; 2141
1718 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2142 /* for convenience */
1719 | ((g >> 8) & 0x3e0) 2143 mask_r = visual->red_mask;
1720 | ((b >> 8) & 0x1f); 2144 mask_g = visual->green_mask;
1721 } 2145 mask_b = visual->blue_mask;
1722 ptr += bpl; 2146
1723 } 2147 /* boring lookup table pre-initialization */
2148 switch (srcImage->bits_per_pixel) {
2149 case 15:
2150 if ((mask_r != 0x7c00) ||
2151 (mask_g != 0x03e0) ||
2152 (mask_b != 0x001f))
2153 return;
2154 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2155 lookup_r = lookup;
2156 lookup_g = lookup+32;
2157 lookup_b = lookup+32+32;
2158 sh_r = 10;
2159 sh_g = 5;
2160 sh_b = 0;
2161 break;
2162 case 16:
2163 if ((mask_r != 0xf800) ||
2164 (mask_g != 0x07e0) ||
2165 (mask_b != 0x001f))
2166 return;
2167 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2168 lookup_r = lookup;
2169 lookup_g = lookup+32;
2170 lookup_b = lookup+32+64;
2171 sh_r = 11;
2172 sh_g = 5;
2173 sh_b = 0;
2174 break;
2175 case 24:
2176 if ((mask_r != 0xff0000) ||
2177 (mask_g != 0x00ff00) ||
2178 (mask_b != 0x0000ff))
2179 return;
2180 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2181 lookup_r = lookup;
2182 lookup_g = lookup+256;
2183 lookup_b = lookup+256+256;
2184 sh_r = 16;
2185 sh_g = 8;
2186 sh_b = 0;
2187 break;
2188 case 32:
2189 if ((mask_r != 0xff0000) ||
2190 (mask_g != 0x00ff00) ||
2191 (mask_b != 0x0000ff))
2192 return;
2193 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2194 lookup_r = lookup;
2195 lookup_g = lookup+256;
2196 lookup_b = lookup+256+256;
2197 sh_r = 16;
2198 sh_g = 8;
2199 sh_b = 0;
2200 break;
2201 default:
2202 return; /* we do not support this color depth */
2203 }
2204
2205 /* prepare limits for color transformation (each channel is handled separately) */
2206 if (shade < 0) {
2207 shade = -shade;
2208 if (shade < 0) shade = 0;
2209 if (shade > 100) shade = 100;
2210
2211 lower_lim_r = 65535-rm;
2212 lower_lim_g = 65535-gm;
2213 lower_lim_b = 65535-bm;
2214
2215 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2216 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2217 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2218
2219 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1724 } else { 2220 } else {
1725 for (y = h; --y >= 0;) { 2221 if (shade < 0) shade = 0;
1726 for (x = -w; x < 0; x++) { 2222 if (shade > 100) shade = 100;
1727 int r, g, b;
1728 2223
1729 b = ((uint16_t *) ptr)[x]; 2224 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1730 r = (b & 0x7c00) * rm; 2225
1731 g = (b & 0x3e0) * gm; 2226 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1732 b = (b & 0x1f) * bm; 2227 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1733 r |= (!(r >> 15) - 1); 2228 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1734 g |= (!(g >> 10) - 1); 2229 }
1735 b |= (!(b >> 5) - 1); 2230
1736 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2231 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1737 | ((g >> 8) & 0x3e0) 2232 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1738 | ((b >> 8) & 0x1f); 2233 {
1739 } 2234 unsigned int tmp;
1740 ptr += bpl; 2235
2236 tmp = lower_lim_r;
2237 lower_lim_r = lower_lim_b;
2238 lower_lim_b = tmp;
2239
2240 tmp = upper_lim_r;
2241 upper_lim_r = upper_lim_b;
2242 upper_lim_b = tmp;
2243 }
2244
2245 /* fill our lookup tables */
2246 for (i = 0; i <= mask_r>>sh_r; i++)
2247 {
2248 RUINT32T tmp;
2249 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2250 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2251 lookup_r[i] = (tmp/65535)<<sh_r;
2252 }
2253 for (i = 0; i <= mask_g>>sh_g; i++)
2254 {
2255 RUINT32T tmp;
2256 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2257 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2258 lookup_g[i] = (tmp/65535)<<sh_g;
2259 }
2260 for (i = 0; i <= mask_b>>sh_b; i++)
2261 {
2262 RUINT32T tmp;
2263 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2264 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2265 lookup_b[i] = (tmp/65535)<<sh_b;
2266 }
2267
2268 /* apply table to input image (replacing colors by newly calculated ones) */
2269 switch (srcImage->bits_per_pixel)
2270 {
2271 case 15:
2272 {
2273 unsigned short *p1, *pf, *p, *pl;
2274 p1 = (unsigned short *) srcImage->data;
2275 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2276 while (p1 < pf)
2277 {
2278 p = p1;
2279 pl = p1 + srcImage->width;
2280 for (; p < pl; p++)
1741 } 2281 {
2282 *p = lookup_r[(*p & 0x7c00)>>10] |
2283 lookup_g[(*p & 0x03e0)>> 5] |
2284 lookup_b[(*p & 0x001f)];
2285 }
2286 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1742 } 2287 }
1743} 2288 break;
1744 2289 }
1745/* RGB 16 */ 2290 case 16:
1746static void 2291 {
1747shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2292 unsigned short *p1, *pf, *p, *pl;
1748{ 2293 p1 = (unsigned short *) srcImage->data;
1749 unsigned char *ptr; 2294 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1750 int x, y; 2295 while (p1 < pf)
1751 2296 {
1752 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2297 p = p1;
1753 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2298 pl = p1 + srcImage->width;
1754 /* No saturation */ 2299 for (; p < pl; p++)
1755 for (y = h; --y >= 0;) {
1756 for (x = -w; x < 0; x++) {
1757 int r, g, b;
1758
1759 b = ((uint16_t *) ptr)[x];
1760 r = (b & 0xf800) * rm;
1761 g = (b & 0x7e0) * gm;
1762 b = (b & 0x1f) * bm;
1763 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1764 | ((g >> 8) & 0x7e0)
1765 | ((b >> 8) & 0x1f);
1766 }
1767 ptr += bpl;
1768 } 2300 {
1769 } else { 2301 *p = lookup_r[(*p & 0xf800)>>11] |
1770 for (y = h; --y >= 0;) { 2302 lookup_g[(*p & 0x07e0)>> 5] |
1771 for (x = -w; x < 0; x++) { 2303 lookup_b[(*p & 0x001f)];
1772 int r, g, b;
1773
1774 b = ((uint16_t *) ptr)[x];
1775 r = (b & 0xf800) * rm;
1776 g = (b & 0x7e0) * gm;
1777 b = (b & 0x1f) * bm;
1778 r |= (!(r >> 16) - 1);
1779 g |= (!(g >> 11) - 1);
1780 b |= (!(b >> 5) - 1);
1781 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1782 | ((g >> 8) & 0x7e0)
1783 | ((b >> 8) & 0x1f);
1784 } 2304 }
1785 ptr += bpl; 2305 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2306 }
2307 break;
2308 }
2309 case 24:
2310 {
2311 unsigned char *p1, *pf, *p, *pl;
2312 p1 = (unsigned char *) srcImage->data;
2313 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2314 while (p1 < pf)
2315 {
2316 p = p1;
2317 pl = p1 + srcImage->width * 3;
2318 for (; p < pl; p += 3)
1786 } 2319 {
2320 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2321 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2322 p[2] = lookup_r[(p[2] & 0x0000ff)];
2323 }
2324 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1787 } 2325 }
1788} 2326 break;
2327 }
2328 case 32:
2329 {
2330 RUINT32T *p1, *pf, *p, *pl;
2331 p1 = (RUINT32T *) srcImage->data;
2332 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1789 2333
1790/* RGB 24 */ 2334 while (p1 < pf)
1791static void 2335 {
1792shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2336 p = p1;
1793{ 2337 pl = p1 + srcImage->width;
1794 unsigned char *ptr; 2338 for (; p < pl; p++)
1795 int x, y;
1796
1797 ptr = (unsigned char *)data + (w * 3);
1798 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1799 /* No saturation */
1800 for (y = h; --y >= 0;) {
1801 for (x = -(w * 3); x < 0; x += 3) {
1802 int r, g, b;
1803
1804 if (byteorder.big_endian()) {
1805 r = (ptr[x + 0] * rm) >> 8;
1806 g = (ptr[x + 1] * gm) >> 8;
1807 b = (ptr[x + 2] * bm) >> 8;
1808 ptr[x + 0] = r;
1809 ptr[x + 1] = g;
1810 ptr[x + 2] = b;
1811 } else {
1812 r = (ptr[x + 2] * rm) >> 8;
1813 g = (ptr[x + 1] * gm) >> 8;
1814 b = (ptr[x + 0] * bm) >> 8;
1815 ptr[x + 2] = r;
1816 ptr[x + 1] = g;
1817 ptr[x + 0] = b;
1818 }
1819 }
1820 ptr += bpl;
1821 } 2339 {
1822 } else { 2340 *p = lookup_r[(*p & 0xff0000)>>16] |
1823 for (y = h; --y >= 0;) { 2341 lookup_g[(*p & 0x00ff00)>> 8] |
1824 for (x = -(w * 3); x < 0; x += 3) { 2342 lookup_b[(*p & 0x0000ff)] |
1825 int r, g, b; 2343 (*p & ~0xffffff);
1826
1827 if (byteorder.big_endian()) {
1828 r = (ptr[x + 0] * rm) >> 8;
1829 g = (ptr[x + 1] * gm) >> 8;
1830 b = (ptr[x + 2] * bm) >> 8;
1831
1832 r |= (!(r >> 8) - 1);
1833 g |= (!(g >> 8) - 1);
1834 b |= (!(b >> 8) - 1);
1835
1836 ptr[x + 0] = r;
1837 ptr[x + 1] = g;
1838 ptr[x + 2] = b;
1839 } else {
1840 r = (ptr[x + 2] * rm) >> 8;
1841 g = (ptr[x + 1] * gm) >> 8;
1842 b = (ptr[x + 0] * bm) >> 8;
1843
1844 r |= (!(r >> 8) - 1);
1845 g |= (!(g >> 8) - 1);
1846 b |= (!(b >> 8) - 1);
1847
1848 ptr[x + 2] = r;
1849 ptr[x + 1] = g;
1850 ptr[x + 0] = b;
1851 }
1852 } 2344 }
1853 ptr += bpl; 2345 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1854 } 2346 }
2347 break;
2348 }
1855 } 2349 }
1856}
1857 2350
1858/* RGB 32 */ 2351 free (lookup);
1859static void
1860shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1861{
1862 unsigned char *ptr;
1863 int x, y;
1864
1865 ptr = (unsigned char *)data + (w * 4);
1866 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1867 /* No saturation */
1868 for (y = h; --y >= 0;) {
1869 if (byteorder.big_endian()) {
1870 for (x = -(w * 4); x < 0; x += 4) {
1871 int r, g, b;
1872
1873 r = (ptr[x + 1] * rm) >> 8;
1874 g = (ptr[x + 2] * gm) >> 8;
1875 b = (ptr[x + 3] * bm) >> 8;
1876 ptr[x + 1] = r;
1877 ptr[x + 2] = g;
1878 ptr[x + 3] = b;
1879 }
1880 } else {
1881 for (x = -(w * 4); x < 0; x += 4) {
1882 int r, g, b;
1883
1884 r = (ptr[x + 2] * rm) >> 8;
1885 g = (ptr[x + 1] * gm) >> 8;
1886 b = (ptr[x + 0] * bm) >> 8;
1887 ptr[x + 2] = r;
1888 ptr[x + 1] = g;
1889 ptr[x + 0] = b;
1890 }
1891 }
1892 ptr += bpl;
1893 }
1894 } else {
1895 for (y = h; --y >= 0;) {
1896 for (x = -(w * 4); x < 0; x += 4) {
1897 int r, g, b;
1898
1899 if (byteorder.big_endian()) {
1900 r = (ptr[x + 1] * rm) >> 8;
1901 g = (ptr[x + 2] * gm) >> 8;
1902 b = (ptr[x + 3] * bm) >> 8;
1903
1904 r |= (!(r >> 8) - 1);
1905 g |= (!(g >> 8) - 1);
1906 b |= (!(b >> 8) - 1);
1907
1908 ptr[x + 1] = r;
1909 ptr[x + 2] = g;
1910 ptr[x + 3] = b;
1911 } else {
1912 r = (ptr[x + 2] * rm) >> 8;
1913 g = (ptr[x + 1] * gm) >> 8;
1914 b = (ptr[x + 0] * bm) >> 8;
1915
1916 r |= (!(r >> 8) - 1);
1917 g |= (!(g >> 8) - 1);
1918 b |= (!(b >> 8) - 1);
1919
1920 ptr[x + 2] = r;
1921 ptr[x + 1] = g;
1922 ptr[x + 0] = b;
1923 }
1924 }
1925 ptr += bpl;
1926 }
1927 }
1928} 2352}
1929
1930#endif 2353#endif
1931 2354
1932/* 2355/*
1933 * Check our parents are still who we think they are. 2356 * Check our parents are still who we think they are.
1934 * Do transparency updates if required 2357 * Do transparency updates if required
… …
1941 Atom atype; 2364 Atom atype;
1942 unsigned char *prop = NULL; 2365 unsigned char *prop = NULL;
1943 Window root, oldp, *list; 2366 Window root, oldp, *list;
1944 Pixmap rootpixmap = None; 2367 Pixmap rootpixmap = None;
1945 XWindowAttributes wattr, wrootattr; 2368 XWindowAttributes wattr, wrootattr;
2369 dDisp;
1946 2370
1947 pchanged = 0; 2371 pchanged = 0;
1948 2372
1949 if (!(Options & Opt_transparent)) 2373 if (!(options & Opt_transparent))
1950 return pchanged; /* Don't try any more */ 2374 return pchanged; /* Don't try any more */
1951 2375
1952 XGetWindowAttributes (display->display, display->root, &wrootattr); 2376 XGetWindowAttributes (disp, display->root, &wrootattr);
1953 rootdepth = wrootattr.depth; 2377 rootdepth = wrootattr.depth;
1954 2378
1955 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2379 XGetWindowAttributes (disp, parent[0], &wattr);
1956 2380
1957 if (rootdepth != wattr.depth) 2381 if (rootdepth != wattr.depth)
1958 { 2382 {
1959 if (am_transparent) 2383 if (am_transparent)
1960 { 2384 {
1961 pchanged = 1; 2385 pchanged = 1;
1962 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2386 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
1963 am_transparent = am_pixmap_trans = 0; 2387 am_transparent = am_pixmap_trans = 0;
1964 } 2388 }
1965 2389
1966 return pchanged; /* Don't try any more */ 2390 return pchanged; /* Don't try any more */
1967 } 2391 }
1968 2392
1969 /* Get all X ops out of the queue so that our information is up-to-date. */ 2393 /* Get all X ops out of the queue so that our information is up-to-date. */
1970 XSync (display->display, False); 2394 XSync (disp, False);
1971 2395
1972 /* 2396 /*
1973 * Make the frame window set by the window manager have 2397 * Make the frame window set by the window manager have
1974 * the root background. Some window managers put multiple nested frame 2398 * the root background. Some window managers put multiple nested frame
1975 * windows for each client, so we have to take care about that. 2399 * windows for each client, so we have to take care about that.
1976 */ 2400 */
1977 i = (xa[XA_XROOTPMAPID] 2401 i = (xa[XA_XROOTPMAP_ID]
1978 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2402 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
1979 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2403 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1980 &nitems, &bytes_after, &prop) == Success); 2404 &nitems, &bytes_after, &prop) == Success);
1981 2405
1982 if (!i || prop == NULL) 2406 if (!i || prop == NULL)
1983 i = (xa[XA_XSETROOTID] 2407 i = (xa[XA_ESETROOT_PMAP_ID]
1984 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2408 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
1985 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2409 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1986 &nitems, &bytes_after, &prop) == Success); 2410 &nitems, &bytes_after, &prop) == Success);
1987 2411
1988 if (!i || prop == NULL) 2412 if (!i || prop == NULL
2413#if TINTING
2414 || !rs[Rs_color + Color_tint]
2415#endif
2416 )
1989 have_pixmap = 0; 2417 have_pixmap = 0;
1990 else 2418 else
1991 { 2419 {
1992 have_pixmap = 1; 2420 have_pixmap = 1;
1993 rootpixmap = *(Pixmap *)prop; 2421 rootpixmap = *(Pixmap *)prop;
… …
2004 Window cr; 2432 Window cr;
2005 XImage *image; 2433 XImage *image;
2006 GC gc; 2434 GC gc;
2007 XGCValues gcvalue; 2435 XGCValues gcvalue;
2008 2436
2009 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2437 XTranslateCoordinates (disp, parent[0], display->root,
2010 0, 0, &sx, &sy, &cr); 2438 0, 0, &sx, &sy, &cr);
2011 nw = (unsigned int)szHint.width; 2439 nw = (unsigned int)szHint.width;
2012 nh = (unsigned int)szHint.height; 2440 nh = (unsigned int)szHint.height;
2013 nx = ny = 0; 2441 nx = ny = 0;
2014 2442
… …
2026 sy = 0; 2454 sy = 0;
2027 } 2455 }
2028 2456
2029 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2457 MIN_IT (nw, (unsigned int) (wrootattr.width - sx));
2030 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2458 MIN_IT (nh, (unsigned int) (wrootattr.height - sy));
2459
2460 XSync (disp, False);
2031 allowedxerror = -1; 2461 allowedxerror = -1;
2032 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2462 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2033 2463
2034 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2464 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2035 /* XXX: may need a delay here? */ 2465 /* XXX: may need a delay here? */
2036 allowedxerror = 0; 2466 allowedxerror = 0;
2037 2467
2038 if (image == NULL) 2468 if (image == NULL)
2039 { 2469 {
2040 if (am_transparent && am_pixmap_trans) 2470 if (am_transparent && am_pixmap_trans)
2041 { 2471 {
2042 pchanged = 1; 2472 pchanged = 1;
2043 if (TermWin.pixmap != None) 2473 if (pixmap != None)
2044 { 2474 {
2045 XFreePixmap (display->display, TermWin.pixmap); 2475 XFreePixmap (disp, pixmap);
2046 TermWin.pixmap = None; 2476 pixmap = None;
2047 } 2477 }
2048 } 2478 }
2049 2479
2050 am_pixmap_trans = 0; 2480 am_pixmap_trans = 0;
2051 } 2481 }
2052 else 2482 else
2053 { 2483 {
2054 if (TermWin.pixmap != None) 2484 if (pixmap != None)
2055 XFreePixmap (display->display, TermWin.pixmap); 2485 XFreePixmap (disp, pixmap);
2056 2486
2057#if TINTING 2487#if TINTING
2058 if (ISSET_PIXCOLOR (Color_tint)) 2488 if (ISSET_PIXCOLOR (Color_tint))
2059 { 2489 {
2060 unsigned short shade, rm, gm, bm; 2490 unsigned short rm, gm, bm;
2491 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2061 2492
2062 PixColors[Color_tint].get (display, rm, gm, bm); 2493 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2063 2494
2064 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2495 ShadeXImage (display, image, shade, rm, gm, bm);
2065
2066 /* Determine bitshift and bitmask values */
2067 switch (image->bits_per_pixel)
2068 {
2069 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2070 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2071 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2072 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2073 }
2074 } 2496 }
2075#endif 2497#endif
2076 2498
2077 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2499 pixmap = XCreatePixmap (disp, vt,
2078 szHint.width, szHint.height, image->depth); 2500 szHint.width, szHint.height, image->depth);
2079 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2501 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2080 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2502 XPutImage (disp, pixmap, gc, image, 0, 0,
2081 nx, ny, image->width, image->height); 2503 nx, ny, image->width, image->height);
2082 XFreeGC (display->display, gc); 2504 XFreeGC (disp, gc);
2083 XDestroyImage (image); 2505 XDestroyImage (image);
2084 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2506 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2085 TermWin.pixmap); 2507 XClearWindow (disp, parent[0]);
2086 2508
2087 if (!am_transparent || !am_pixmap_trans) 2509 if (!am_transparent || !am_pixmap_trans)
2088 pchanged = 1; 2510 pchanged = 1;
2089 2511
2090 am_transparent = am_pixmap_trans = 1; 2512 am_transparent = am_pixmap_trans = 1;
2091 } 2513 }
2092 } 2514 }
2093 2515
2094 if (!am_pixmap_trans) 2516 if (am_pixmap_trans)
2517 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2518 else
2095 { 2519 {
2096 unsigned int n; 2520 unsigned int n;
2097 /* 2521 /*
2098 * InheritPixmap transparency 2522 * InheritPixmap transparency
2099 */ 2523 */
2100 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2101 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2524 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2102 { 2525 {
2103 oldp = TermWin.parent[i]; 2526 oldp = parent[i];
2104 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2527 XQueryTree (disp, parent[i - 1], &root,
2105 &TermWin.parent[i], &list, &n); 2528 &parent[i], &list, &n);
2106 XFree (list); 2529 XFree (list);
2107 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2108 2530
2109 if (TermWin.parent[i] == display->root) 2531 if (parent[i] == display->root)
2110 { 2532 {
2111 if (oldp != None) 2533 if (oldp != None)
2112 pchanged = 1; 2534 pchanged = 1;
2113 2535
2114 break; 2536 break;
2115 } 2537 }
2116 2538
2117 if (oldp != TermWin.parent[i]) 2539 if (oldp != parent[i])
2118 pchanged = 1; 2540 pchanged = 1;
2119 } 2541 }
2120 2542
2121 n = 0; 2543 n = 0;
2122 2544
2123 if (pchanged) 2545 if (pchanged)
2124 { 2546 {
2125 for (; n < (unsigned int)i; n++) 2547 for (; n < (unsigned int)i; n++)
2126 { 2548 {
2127 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2549 XGetWindowAttributes (disp, parent[n], &wattr);
2128 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2129 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2550 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2130 { 2551 {
2131 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2552 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2132 break; 2553 break;
2133 } 2554 }
2134 } 2555 }
2135 } 2556 }
2136 2557
2137 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2558 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2138 { 2559 {
2139 D_X ((stderr, "InheritPixmap Turning off"));
2140 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2560 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2141 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2561 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2142 am_transparent = 0; 2562 am_transparent = 0;
2143 /* XXX: also turn off Opt_transparent? */ 2563 /* XXX: also turn off Opt_transparent? */
2144 } 2564 }
2145 else 2565 else
2146 { 2566 {
2147#if WAIT_FOR_WM 2567#if WAIT_FOR_WM
2148 /* wait (an arbitrary period) for the WM to do its thing 2568 /* wait (an arbitrary period) for the WM to do its thing
2149 * needed for fvwm2.2.2 (and before?) */ 2569 * needed for fvwm2.2.2 (and before?) */
2150 sleep (1); 2570 sleep (1);
2151#endif 2571#endif
2152 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2153 for (n = 0; n < (unsigned int)i; n++) 2572 for (n = 0; n < (unsigned int)i; n++)
2573 {
2154 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2574 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2575 XClearWindow (disp, parent[n]);
2576 }
2155 2577
2156 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2578 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2157 am_transparent = 1; 2579 am_transparent = 1;
2158 } 2580 }
2159 2581
2160 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2582 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2161 TermWin.parent[i] = None; 2583 parent[i] = None;
2584 }
2585
2586 if (scrollBar.win)
2587 {
2588 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2589 scrollBar.setIdle ();
2590 scrollbar_show (0);
2591 }
2592
2593 if (am_transparent)
2594 {
2595 want_refresh = want_full_refresh = 1;
2596 if (am_pixmap_trans)
2597 flush ();
2162 } 2598 }
2163 2599
2164 return pchanged; 2600 return pchanged;
2165} 2601}
2166#endif 2602#endif
… …
2185 if (ch == NOCHAR) // TODO: improve 2621 if (ch == NOCHAR) // TODO: improve
2186 break; 2622 break;
2187 2623
2188 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2624 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2189 { 2625 {
2626 if (!seen_input)
2627 {
2628 seen_input = 1;
2629 // many badly-written programs (e.g. jed) contain a race condition:
2630 // they first read the screensize and then install a SIGWINCH handler.
2631 // some window managers resize the window early, and these programs
2632 // then sometimes get the size wrong.
2633 // unfortunately other programs are even more buggy and dislike
2634 // being sent SIGWINCH, so only do it when we were in fact being
2635 // resized.
2636 if (seen_resize && cmd_pid)
2637 kill (-cmd_pid, SIGWINCH);
2638 }
2639
2190 /* Read a text string from the input buffer */ 2640 /* Read a text string from the input buffer */
2191 unicode_t buf[UBUFSIZ]; 2641 unicode_t buf[UBUFSIZ];
2192 bool refreshnow = false; 2642 bool refreshnow = false;
2193 int nlines = 0; 2643 int nlines = 0;
2194 unicode_t *str = buf; 2644 unicode_t *str = buf;
2195 2645 unicode_t *eol = str + min (ncol, UBUFSIZ);
2196 *str++ = ch;
2197 2646
2198 for (;;) 2647 for (;;)
2199 { 2648 {
2200 seq_begin = cmdbuf_ptr;
2201 ch = next_char ();
2202
2203 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2649 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2204 break; 2650 break;
2205 2651
2206 *str++ = ch; 2652 *str++ = ch;
2207 2653
2208 if (ch == C0_LF) 2654 if (ch == C0_LF || str >= eol)
2209 { 2655 {
2656 if (ch == C0_LF)
2210 nlines++; 2657 nlines++;
2658
2211 refresh_count++; 2659 refresh_count++;
2212 2660
2213 if (! (Options & Opt_jumpScroll) 2661 if (!(options & Opt_jumpScroll)
2214 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2662 || (refresh_count >= refresh_limit * (nrow - 1)))
2215 { 2663 {
2216 refreshnow = true; 2664 refreshnow = true;
2217 flag = true;
2218 ch = NOCHAR; 2665 ch = NOCHAR;
2219 break; 2666 break;
2220 } 2667 }
2221 2668
2222 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2669 // scr_add_lines only works for nlines <= nrow - 1.
2223 if (nlines >= TermWin.nrow - 1) 2670 if (nlines >= nrow - 1)
2224 { 2671 {
2225 scr_add_lines (buf, nlines, str - buf); 2672 scr_add_lines (buf, nlines, str - buf);
2226 nlines = 0; 2673 nlines = 0;
2227 str = buf; 2674 str = buf;
2675 eol = str + min (ncol, UBUFSIZ);
2228 } 2676 }
2677
2678 if (str >= eol)
2679 {
2680 if (eol >= buf + UBUFSIZ)
2681 {
2682 ch = NOCHAR;
2683 break;
2684 }
2685 else
2686 eol = min (eol + ncol, buf + UBUFSIZ);
2687 }
2688
2229 } 2689 }
2230 2690
2231 if (str >= buf + UBUFSIZ) 2691 seq_begin = cmdbuf_ptr;
2232 { 2692 ch = next_char ();
2233 ch = NOCHAR;
2234 break;
2235 }
2236 } 2693 }
2237 2694
2238 scr_add_lines (buf, nlines, str - buf); 2695 scr_add_lines (buf, nlines, str - buf);
2239 2696
2240 /* 2697 /*
2241 * If there have been a lot of new lines, then update the screen 2698 * If there have been a lot of new lines, then update the screen
2242 * What the heck I'll cheat and only refresh less than every page-full. 2699 * What the heck I'll cheat and only refresh less than every page-full.
2243 * the number of pages between refreshes is refresh_limit, which 2700 * the number of pages between refreshes is refresh_limit, which
2244 * is incremented here because we must be doing flat-out scrolling. 2701 * is incremented here because we must be doing flat-out scrolling.
2245 *
2246 * refreshing should be correct for small scrolls, because of the
2247 * time-out
2248 */ 2702 */
2249 if (refreshnow) 2703 if (refreshnow)
2250 { 2704 {
2251 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2705 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2252 refresh_limit++; 2706 refresh_limit++;
2253 else 2707 else
2708 {
2709 flag = true;
2254 scr_refresh (refresh_type); 2710 scr_refresh (refresh_type);
2711 }
2255 } 2712 }
2256 2713
2257 } 2714 }
2258 else 2715 else
2259 { 2716 {
… …
2273 } 2730 }
2274 2731
2275 return flag; 2732 return flag;
2276} 2733}
2277 2734
2735// read the next octet
2736unicode_t
2737rxvt_term::next_octet ()
2738{
2739 return cmdbuf_ptr < cmdbuf_endp
2740 ? *cmdbuf_ptr++
2741 : NOCHAR;
2742}
2743
2278// read the next character 2744// read the next character
2279unicode_t 2745unicode_t
2280rxvt_term::next_char () 2746rxvt_term::next_char ()
2281{ 2747{
2282 while (cmdbuf_ptr < cmdbuf_endp) 2748 while (cmdbuf_ptr < cmdbuf_endp)
… …
2298 if (len == (size_t)-1) 2764 if (len == (size_t)-1)
2299 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2765 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2300 2766
2301 // assume wchar == unicode 2767 // assume wchar == unicode
2302 cmdbuf_ptr += len; 2768 cmdbuf_ptr += len;
2303 return wc; 2769 return wc & UNICODE_MASK;
2304 } 2770 }
2305 2771
2306 return NOCHAR; 2772 return NOCHAR;
2307} 2773}
2308 2774
… …
2313 */ 2779 */
2314unicode_t 2780unicode_t
2315rxvt_term::cmd_getc () 2781rxvt_term::cmd_getc ()
2316{ 2782{
2317 unicode_t c = next_char (); 2783 unicode_t c = next_char ();
2784
2785 if (c == NOCHAR)
2786 throw out_of_input;
2787
2788 return c;
2789}
2790
2791unicode_t
2792rxvt_term::cmd_get8 ()
2793{
2794 unicode_t c = next_octet ();
2318 2795
2319 if (c == NOCHAR) 2796 if (c == NOCHAR)
2320 throw out_of_input; 2797 throw out_of_input;
2321 2798
2322 return c; 2799 return c;
… …
2423 process_escape_seq (); 2900 process_escape_seq ();
2424 break; 2901 break;
2425 case C0_ENQ: /* terminal Status */ 2902 case C0_ENQ: /* terminal Status */
2426 if (rs[Rs_answerbackstring]) 2903 if (rs[Rs_answerbackstring])
2427 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2904 tt_write ((const unsigned char *)rs[Rs_answerbackstring],
2428 (unsigned int)STRLEN (rs[Rs_answerbackstring])); 2905 (unsigned int)strlen (rs[Rs_answerbackstring]));
2429 else 2906 else
2430 tt_write ((unsigned char *)VT100_ANS, 2907 tt_write ((unsigned char *)VT100_ANS,
2431 (unsigned int)STRLEN (VT100_ANS)); 2908 (unsigned int)strlen (VT100_ANS));
2432 break; 2909 break;
2433 case C0_BEL: /* bell */ 2910 case C0_BEL: /* bell */
2434 scr_bell (); 2911 scr_bell ();
2435 break; 2912 break;
2436 case C0_BS: /* backspace */ 2913 case C0_BS: /* backspace */
… …
2452 break; 2929 break;
2453 case C0_SI: /* shift in - acs */ 2930 case C0_SI: /* shift in - acs */
2454 scr_charset_choose (0); 2931 scr_charset_choose (0);
2455 break; 2932 break;
2456 2933
2934#ifdef EIGHT_BIT_CONTROLS
2457 // 8-bit controls 2935 // 8-bit controls
2458 case 0x90: /* DCS */ 2936 case 0x90: /* DCS */
2459 process_dcs_seq (); 2937 process_dcs_seq ();
2460 break; 2938 break;
2461 case 0x9b: /* CSI */ 2939 case 0x9b: /* CSI */
2462 process_csi_seq (); 2940 process_csi_seq ();
2463 break; 2941 break;
2464 case 0x9d: /* CSI */ 2942 case 0x9d: /* CSI */
2465 process_osc_seq (); 2943 process_osc_seq ();
2466 break; 2944 break;
2945#endif
2467 } 2946 }
2468} 2947}
2469/*}}} */ 2948/*}}} */
2470 2949
2471 2950
… …
2533void 3012void
2534rxvt_term::process_escape_seq () 3013rxvt_term::process_escape_seq ()
2535{ 3014{
2536 unicode_t ch = cmd_getc (); 3015 unicode_t ch = cmd_getc ();
2537 3016
2538 if (PrivateModes & PrivMode_vt52) 3017 if (priv_modes & PrivMode_vt52)
2539 { 3018 {
2540 process_escape_vt52 (ch); 3019 process_escape_vt52 (ch);
2541 return; 3020 return;
2542 } 3021 }
2543 3022
… …
2558 scr_charset_set (2, (unsigned int)cmd_getc ()); 3037 scr_charset_set (2, (unsigned int)cmd_getc ());
2559 break; 3038 break;
2560 case '+': 3039 case '+':
2561 scr_charset_set (3, (unsigned int)cmd_getc ()); 3040 scr_charset_set (3, (unsigned int)cmd_getc ());
2562 break; 3041 break;
2563#ifndef NO_FRILLS 3042#if ENABLE_FRILLS
2564 case '6': 3043 case '6':
2565 scr_backindex (); 3044 scr_backindex ();
2566 break; 3045 break;
2567#endif 3046#endif
2568 case '7': 3047 case '7':
2569 scr_cursor (SAVE); 3048 scr_cursor (SAVE);
2570 break; 3049 break;
2571 case '8': 3050 case '8':
2572 scr_cursor (RESTORE); 3051 scr_cursor (RESTORE);
2573 break; 3052 break;
2574#ifndef NO_FRILLS 3053#if ENABLE_FRILLS
2575 case '9': 3054 case '9':
2576 scr_forwardindex (); 3055 scr_forwardindex ();
2577 break; 3056 break;
2578#endif 3057#endif
2579 case '=': 3058 case '=':
… …
2758 { 3237 {
2759 switch (priv) 3238 switch (priv)
2760 { 3239 {
2761 case '>': 3240 case '>':
2762 if (ch == CSI_DA) /* secondary device attributes */ 3241 if (ch == CSI_DA) /* secondary device attributes */
2763 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3242 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
2764 break; 3243 break;
2765 case '?': 3244 case '?':
2766 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3245 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2767 process_terminal_mode (ch, priv, nargs, arg); 3246 process_terminal_mode (ch, priv, nargs, arg);
2768 break; 3247 break;
… …
2873 3352
2874 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3353 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2875 arg[0] = -arg[0]; 3354 arg[0] = -arg[0];
2876 /* FALLTHROUGH */ 3355 /* FALLTHROUGH */
2877 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3356 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2878 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3357 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2879 break; 3358 break;
2880 3359
2881 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3360 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2882 tt_write ((const unsigned char *)VT100_ANS, 3361 tt_write ((const unsigned char *)VT100_ANS,
2883 (unsigned int) (sizeof (VT100_ANS) - 1)); 3362 (unsigned int) (sizeof (VT100_ANS) - 1));
2884 break; 3363 break;
2885 3364
2886 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3365 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2887 process_sgr_mode (nargs, arg); 3366 process_sgr_mode (nargs, arg);
2888 break; 3367 break;
… …
2895 break; 3374 break;
2896 case 6: /* CPR requested */ 3375 case 6: /* CPR requested */
2897 scr_report_position (); 3376 scr_report_position ();
2898 break; 3377 break;
2899 case 7: /* unofficial extension */ 3378 case 7: /* unofficial extension */
2900 if (Options & Opt_insecure) 3379 if (options & Opt_insecure)
2901 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3380 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2902 break; 3381 break;
2903 case 8: /* unofficial extension */ 3382 case 8: /* unofficial extension */
2904 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3383 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2905 break; 3384 break;
2906 } 3385 }
… …
2942 break; 3421 break;
2943 3422
2944 case CSI_RM: /* 8.3.107: RESET MODE */ 3423 case CSI_RM: /* 8.3.107: RESET MODE */
2945 if (arg[0] == 4) 3424 if (arg[0] == 4)
2946 scr_insert_mode (0); 3425 scr_insert_mode (0);
3426 else if (arg[0] == 20)
3427 priv_modes &= ~PrivMode_LFNL;
2947 break; 3428 break;
2948 3429
2949 case CSI_SM: /* 8.3.126: SET MODE */ 3430 case CSI_SM: /* 8.3.126: SET MODE */
2950 if (arg[0] == 4) 3431 if (arg[0] == 4)
2951 scr_insert_mode (1); 3432 scr_insert_mode (1);
3433 else if (arg[0] == 20)
3434 priv_modes |= PrivMode_LFNL;
2952 break; 3435 break;
2953 3436
2954 /* 3437 /*
2955 * PRIVATE USE beyond this point. All CSI_7? sequences here 3438 * PRIVATE USE beyond this point. All CSI_7? sequences here
2956 */ 3439 */
… …
2968 break; 3451 break;
2969 case CSI_75: 3452 case CSI_75:
2970 scr_cursor (RESTORE); 3453 scr_cursor (RESTORE);
2971 break; 3454 break;
2972 3455
2973#ifndef NO_FRILLS 3456#if ENABLE_FRILLS
2974 case CSI_74: 3457 case CSI_74:
2975 process_window_ops (arg, nargs); 3458 process_window_ops (arg, nargs);
2976 break; 3459 break;
2977#endif 3460#endif
2978 3461
… …
2985 break; 3468 break;
2986 } 3469 }
2987} 3470}
2988/*}}} */ 3471/*}}} */
2989 3472
2990#ifndef NO_FRILLS 3473#if ENABLE_FRILLS
2991/* ARGSUSED */ 3474/* ARGSUSED */
2992void 3475void
2993rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3476rxvt_term::process_window_ops (const int *args, unsigned int nargs)
2994{ 3477{
2995 int x, y; 3478 int x, y;
2996 XWindowAttributes wattr; 3479 XWindowAttributes wattr;
2997 Window wdummy; 3480 Window wdummy;
3481 dDisp;
2998 3482
2999 if (nargs == 0) 3483 if (nargs == 0)
3000 return; 3484 return;
3001 3485
3002 switch (args[0]) 3486 switch (args[0])
3003 { 3487 {
3004 /* 3488 /*
3005 * commands 3489 * commands
3006 */ 3490 */
3007 case 1: /* deiconify window */ 3491 case 1: /* deiconify window */
3008 XMapWindow (display->display, TermWin.parent[0]); 3492 XMapWindow (disp, parent[0]);
3009 break; 3493 break;
3010 case 2: /* iconify window */ 3494 case 2: /* iconify window */
3011 XIconifyWindow (display->display, TermWin.parent[0], 3495 XIconifyWindow (disp, parent[0], display->screen);
3012 DefaultScreen (display->display));
3013 break; 3496 break;
3014 case 3: /* set position (pixels) */ 3497 case 3: /* set position (pixels) */
3015 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3498 XMoveWindow (disp, parent[0], args[1], args[2]);
3016 break; 3499 break;
3017 case 4: /* set size (pixels) */ 3500 case 4: /* set size (pixels) */
3018 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3501 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3019 break; 3502 break;
3020 case 5: /* raise window */ 3503 case 5: /* raise window */
3021 XRaiseWindow (display->display, TermWin.parent[0]); 3504 XRaiseWindow (disp, parent[0]);
3022 break; 3505 break;
3023 case 6: /* lower window */ 3506 case 6: /* lower window */
3024 XLowerWindow (display->display, TermWin.parent[0]); 3507 XLowerWindow (disp, parent[0]);
3025 break; 3508 break;
3026 case 7: /* refresh window */ 3509 case 7: /* refresh window */
3027 scr_touch (true); 3510 scr_touch (true);
3028 break; 3511 break;
3029 case 8: /* set size (chars) */ 3512 case 8: /* set size (chars) */
3030 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3513 set_widthheight ((unsigned int) (args[2] * fwidth),
3031 (unsigned int) (args[1] * TermWin.fheight)); 3514 (unsigned int) (args[1] * fheight));
3032 break; 3515 break;
3033 3516
3034 //case 9: NYI, TODO, restore maximized window or maximize window 3517 //case 9: NYI, TODO, restore maximized window or maximize window
3035 default: 3518 default:
3036 if (args[0] >= 24) /* set height (chars) */ 3519 if (args[0] >= 24) /* set height (chars) */
3037 set_widthheight ((unsigned int)TermWin.width, 3520 set_widthheight ((unsigned int)width,
3038 (unsigned int) (args[1] * TermWin.fheight)); 3521 (unsigned int) (args[1] * fheight));
3039 break; 3522 break;
3040 3523
3041 3524
3042 /* 3525 /*
3043 * reports - some output format copied from XTerm 3526 * reports - some output format copied from XTerm
3044 */ 3527 */
3045 case 11: /* report window state */ 3528 case 11: /* report window state */
3046 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3529 XGetWindowAttributes (disp, parent[0], &wattr);
3047 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3530 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3048 break; 3531 break;
3049 case 13: /* report window position */ 3532 case 13: /* report window position */
3050 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3533 XGetWindowAttributes (disp, parent[0], &wattr);
3051 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3534 XTranslateCoordinates (disp, parent[0], wattr.root,
3052 -wattr.border_width, -wattr.border_width, 3535 -wattr.border_width, -wattr.border_width,
3053 &x, &y, &wdummy); 3536 &x, &y, &wdummy);
3054 tt_printf ("\033[3;%d;%dt", x, y); 3537 tt_printf ("\033[3;%d;%dt", x, y);
3055 break; 3538 break;
3056 case 14: /* report window size (pixels) */ 3539 case 14: /* report window size (pixels) */
3057 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3540 XGetWindowAttributes (disp, parent[0], &wattr);
3058 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3541 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3059 break; 3542 break;
3060 case 18: /* report text area size (chars) */ 3543 case 18: /* report text area size (chars) */
3061 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3544 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3062 break; 3545 break;
3063 case 19: /* report window size (chars) */ 3546 case 19: /* report window size (chars) */
3064 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3547 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3065 break; 3548 break;
3066 case 20: /* report icon label */ 3549 case 20: /* report icon label */
3067 if (Options & Opt_insecure)
3068 { 3550 {
3069 char *s; 3551 char *s;
3070 XGetIconName (display->display, TermWin.parent[0], &s); 3552 XGetIconName (disp, parent[0], &s);
3071 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3553 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3554 XFree (s);
3072 } 3555 }
3073 break; 3556 break;
3074 case 21: /* report window title */ 3557 case 21: /* report window title */
3075 if (Options & Opt_insecure)
3076 { 3558 {
3077 char *s; 3559 char *s;
3078 XFetchName (display->display, TermWin.parent[0], &s); 3560 XFetchName (disp, parent[0], &s);
3079 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3561 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3562 XFree (s);
3080 } 3563 }
3081 break; 3564 break;
3082 } 3565 }
3083} 3566}
3084#endif 3567#endif
3085 3568
… …
3089 * ends_how is terminator used. returned input must be free()'d 3572 * ends_how is terminator used. returned input must be free()'d
3090 */ 3573 */
3091unsigned char * 3574unsigned char *
3092rxvt_term::get_to_st (unicode_t &ends_how) 3575rxvt_term::get_to_st (unicode_t &ends_how)
3093{ 3576{
3094 int seen_esc = 0; /* seen escape? */ 3577 unicode_t ch;
3578 bool seen_esc = false;
3095 unsigned int n = 0; 3579 unsigned int n = 0;
3096 unsigned char *s;
3097 unicode_t ch;
3098 unsigned char string[STRING_MAX]; 3580 wchar_t string[STRING_MAX];
3099 3581
3100 while ((ch = cmd_getc ())) 3582 while ((ch = cmd_getc ()) != NOCHAR)
3101 { 3583 {
3102 if (ch == C0_BEL || ch == CHAR_ST)
3103 break;
3104
3105 if (seen_esc) 3584 if (seen_esc)
3585 {
3106 if (ch == 0x5c) /* 7bit ST */ 3586 if (ch == 0x5c) /* 7bit ST */
3107 break; 3587 break;
3108 else 3588 else
3109 return NULL; 3589 return NULL;
3110 3590 }
3111 if (ch == C0_ESC) 3591 else if (ch == C0_ESC)
3112 { 3592 {
3113 seen_esc = 1; 3593 seen_esc = true;
3114 continue; 3594 continue;
3115 } 3595 }
3596 else if (ch == C0_BEL || ch == CHAR_ST)
3597 break;
3116 else if (ch == C0_HT) 3598 else if (ch < 0x20)
3117 ch = ' '; /* translate '\t' to space */
3118 else if (ch < 0x20 && (ch != C0_LF && ch != C0_CR))
3119 return NULL; /* other control character - exit */ 3599 return NULL; /* other control character - exit */
3120 3600
3121 if (n >= sizeof (string) - 1) 3601 seen_esc = false;
3602
3603 if (n >= STRING_MAX - 1)
3122 // stop at some sane length 3604 // stop at some sane length
3123 return NULL; 3605 return NULL;
3124 3606
3607 if (ch == C0_SYN)
3608 string[n++] = cmd_get8 ();
3609 else
3125 string[n++] = ch; 3610 string[n++] = ch;
3126 seen_esc = 0;
3127 } 3611 }
3128 3612
3129 string[n++] = '\0'; 3613 string[n++] = '\0';
3130 3614
3131 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3132 return NULL;
3133
3134 ends_how = (ch == 0x5c ? C0_ESC : ch); 3615 ends_how = (ch == 0x5c ? C0_ESC : ch);
3135 STRNCPY (s, string, n); 3616
3136 return s; 3617 return (unsigned char *)rxvt_wcstombs (string);
3137} 3618}
3138 3619
3139/*----------------------------------------------------------------------*/ 3620/*----------------------------------------------------------------------*/
3140/* 3621/*
3141 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3622 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
… …
3185void 3666void
3186rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3667rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp)
3187{ 3668{
3188 if (str[0] == '?' && !str[1]) 3669 if (str[0] == '?' && !str[1])
3189 { 3670 {
3190 if (Options & Opt_insecure)
3191 {
3192 unsigned short r, g, b; 3671 unsigned short r, g, b;
3193 PixColors[color].get (display, r, g, b); 3672 pix_colors_focused[color].get (display, r, g, b);
3194 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3673 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3195 }
3196 } 3674 }
3197 else 3675 else
3198 set_window_color (color, str); 3676 set_window_color (color, str);
3199} 3677}
3200 3678
3201/* 3679/*
3202 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3680 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3203 * 0 = change iconName/title
3204 * 1 = change iconName
3205 * 2 = change title
3206 * 4 = change color
3207 * 10 = change fg color
3208 * 11 = change bg color
3209 * 12 = change text color
3210 * 13 = change mouse foreground color
3211 * 17 = change highlight character colour
3212 * 18 = change bold character color
3213 * 19 = change underlined character color
3214 * 46 = change logfile (not implemented)
3215 * 50 = change font
3216 *
3217 * rxvt extensions:
3218 * 20 = bg pixmap
3219 * 39 = change default fg color
3220 * 49 = change default bg color
3221 * 55 = dump scrollback buffer and all of screen
3222 * 701 = change locale
3223 * 702 = find font
3224 * 703 = menu
3225 */ 3681 */
3226void 3682void
3227rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3683rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp)
3228{ 3684{
3229 int changed = 0; 3685 int changed = 0;
3230 int color; 3686 int color;
3231 char *buf, *name; 3687 char *buf, *name;
3232 bool query = str[0] == '?' && !str[1]; 3688 bool query = str[0] == '?' && !str[1];
3689 int saveop = op;
3690 dDisp;
3233 3691
3234 assert (str != NULL); 3692 assert (str != NULL);
3235 switch (op) 3693 switch (op)
3236 { 3694 {
3237 case XTerm_name: 3695 case XTerm_name:
… …
3244 set_title (str); 3702 set_title (str);
3245 break; 3703 break;
3246 case XTerm_property: 3704 case XTerm_property:
3247 if (str[0] == '?') 3705 if (str[0] == '?')
3248 { 3706 {
3249 Atom prop = XInternAtom (display->display, str + 1, True); 3707 Atom prop = display->atom (str + 1);
3250 Atom actual_type; 3708 Atom actual_type;
3251 int actual_format; 3709 int actual_format;
3252 unsigned long nitems; 3710 unsigned long nitems;
3253 unsigned long bytes_after; 3711 unsigned long bytes_after;
3254 unsigned char *value = 0; 3712 unsigned char *value = 0;
3255 const char *str = ""; 3713 const char *str = "";
3256 3714
3257 if (prop 3715 if (prop
3258 && XGetWindowProperty (display->display, TermWin.parent[0], 3716 && XGetWindowProperty (disp, parent[0],
3259 prop, 0, 1<<16, 0, AnyPropertyType, 3717 prop, 0, 1<<16, 0, AnyPropertyType,
3260 &actual_type, &actual_format, 3718 &actual_type, &actual_format,
3261 &nitems, &bytes_after, &value) == Success 3719 &nitems, &bytes_after, &value) == Success
3262 && actual_type != None 3720 && actual_type != None
3263 && actual_format == 8) 3721 && actual_format == 8)
… …
3272 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3730 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3273 3731
3274 if (eq) 3732 if (eq)
3275 { 3733 {
3276 *eq = 0; 3734 *eq = 0;
3277 XChangeProperty (display->display, TermWin.parent[0], 3735 set_utf8_property (display->atom (str), eq + 1);
3278 display->atom (str), XA_STRING, 8,
3279 PropModeReplace, (unsigned char *)eq + 1,
3280 strlen (eq + 1));
3281 } 3736 }
3282 else 3737 else
3283 XDeleteProperty (display->display, TermWin.parent[0], 3738 XDeleteProperty (disp, parent[0],
3284 display->atom (str)); 3739 display->atom (str));
3285 } 3740 }
3286 break; 3741 break;
3287 3742
3288 case XTerm_Color: 3743 case XTerm_Color:
3289 for (buf = (char *)str; buf && *buf;) 3744 for (buf = (char *)str; buf && *buf;)
3290 { 3745 {
3291 if ((name = STRCHR (buf, ';')) == NULL) 3746 if ((name = strchr (buf, ';')) == NULL)
3292 break; 3747 break;
3293 3748
3294 *name++ = '\0'; 3749 *name++ = '\0';
3295 color = atoi (buf); 3750 color = atoi (buf);
3296 3751
3297 if (color < 0 || color >= TOTAL_COLORS) 3752 if (color < 0 || color >= TOTAL_COLORS)
3298 break; 3753 break;
3299 3754
3300 if ((buf = STRCHR (name, ';')) != NULL) 3755 if ((buf = strchr (name, ';')) != NULL)
3301 *buf++ = '\0'; 3756 *buf++ = '\0';
3302 3757
3303 if (name[0] == '?' && !name[1]) 3758 if (name[0] == '?' && !name[1])
3304 { 3759 {
3305 if (Options & Opt_insecure)
3306 {
3307 unsigned short r, g, b; 3760 unsigned short r, g, b;
3308 PixColors[color + minCOLOR].get (display, r, g, b); 3761 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3309 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3762 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3310 }
3311 } 3763 }
3312 else 3764 else
3313 set_window_color (color + minCOLOR, name); 3765 set_window_color (color + minCOLOR, name);
3314 } 3766 }
3315 break; 3767 break;
… …
3337 case XTerm_Color_UL: 3789 case XTerm_Color_UL:
3338 process_color_seq (XTerm_Color_UL, Color_UL, str, resp); 3790 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3339 break; 3791 break;
3340 case XTerm_Color_RV: 3792 case XTerm_Color_RV:
3341 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3793 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3794 break;
3795 case URxvt_Color_IT:
3796 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3797 break;
3798#endif
3799#if TRANSPARENT && TINTING
3800 case URxvt_Color_tint:
3801 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3802 check_our_parents ();
3803 if (am_transparent)
3804 want_full_refresh = want_refresh = 1;
3342 break; 3805 break;
3343#endif 3806#endif
3344 3807
3345 case XTerm_Pixmap: 3808 case XTerm_Pixmap:
3346 if (*str != ';') 3809 if (*str != ';')
… …
3349 scale_pixmap (""); /* reset to default scaling */ 3812 scale_pixmap (""); /* reset to default scaling */
3350 set_bgPixmap (str); /* change pixmap */ 3813 set_bgPixmap (str); /* change pixmap */
3351#endif 3814#endif
3352 scr_touch (true); 3815 scr_touch (true);
3353 } 3816 }
3354 while ((str = STRCHR (str, ';')) != NULL) 3817 while ((str = strchr (str, ';')) != NULL)
3355 { 3818 {
3356 str++; 3819 str++;
3357#if XPM_BACKGROUND 3820#if XPM_BACKGROUND
3358 changed += scale_pixmap (str); 3821 changed += scale_pixmap (str);
3359#endif 3822#endif
3360
3361 } 3823 }
3824
3362 if (changed) 3825 if (changed)
3363 { 3826 {
3364#ifdef XPM_BACKGROUND 3827#ifdef XPM_BACKGROUND
3365 resize_pixmap (); 3828 resize_pixmap ();
3366#endif 3829#endif
… …
3377 3840
3378 case XTerm_logfile: 3841 case XTerm_logfile:
3379 // TODO, when secure mode? 3842 // TODO, when secure mode?
3380 break; 3843 break;
3381 3844
3382 case XTerm_font:
3383 if (query)
3384 {
3385 if (Options & Opt_insecure)
3386 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3387 TermWin.fontset->fontdesc
3388 ? TermWin.fontset->fontdesc
3389 : "",
3390 resp);
3391 }
3392 else
3393 change_font (str);
3394 break;
3395
3396#ifndef NO_FRILLS
3397 case XTerm_locale:
3398 if (query)
3399 {
3400 if (Options & Opt_insecure)
3401 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3402 }
3403 else
3404 {
3405 set_locale (str);
3406# ifdef USE_XIM
3407 im_cb ();
3408# endif
3409 }
3410 break;
3411
3412 case XTerm_findfont:
3413 if (Options & Opt_insecure)
3414 {
3415 int fid = TermWin.fontset->find_font (atoi (str));
3416 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3417 fid, (*TermWin.fontset)[fid]->name, resp);
3418 }
3419 break;
3420#endif
3421
3422#ifdef MENUBAR 3845#ifdef MENUBAR
3423 case XTerm_Menu: 3846 case URxvt_Menu:
3424 if (Options & Opt_insecure) 3847 if (options & Opt_insecure)
3425 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3848 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3426 break; 3849 break;
3427#endif 3850#endif
3428#if 0 3851#if 0
3429 case XTerm_dumpscreen: /* no error notices */ 3852 case XTerm_dumpscreen: /* no error notices */
… …
3433 { 3856 {
3434 scr_dump (fd); 3857 scr_dump (fd);
3435 close (fd); 3858 close (fd);
3436 } 3859 }
3437 } 3860 }
3861 break;
3862#endif
3863 case XTerm_font:
3864 op = URxvt_font;
3865 case URxvt_font:
3866#if ENABLE_STYLES
3867 case URxvt_boldFont:
3868 case URxvt_italicFont:
3869 case URxvt_boldItalicFont:
3870#endif
3871 if (query)
3872 tt_printf ("\33]%d;%-.250s%c", saveop,
3873 (options & Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3874 ? fontset[op - URxvt_font]->fontdesc : "",
3875 resp);
3876 else
3877 {
3878 const char *&res = rs[Rs_font + (op - URxvt_font)];
3879
3880 res = strdup (str);
3881 allocated.push_back ((void *)res);
3882 set_fonts ();
3883 }
3884 break;
3885
3886#if ENABLE_FRILLS
3887 case URxvt_locale:
3888 if (query)
3889 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, (options & Opt_insecure) ? locale : "", resp);
3890 else
3891 {
3892 set_locale (str);
3893 pty.set_utf8_mode (enc_utf8);
3894 init_xlocale ();
3895 }
3896 break;
3897
3898 case URxvt_view_up:
3899 case URxvt_view_down:
3900 int lines = atoi (str);
3901
3902 if (lines)
3903 scr_page (op == URxvt_view_up ? UP : DN, lines);
3904 else
3905 {
3906 scr_erase_savelines ();
3907 }
3908
3438 break; 3909 break;
3439#endif 3910#endif
3440 } 3911 }
3441} 3912}
3442/*----------------------------------------------------------------------*/ 3913/*----------------------------------------------------------------------*/
… …
3456{ 3927{
3457 int state; 3928 int state;
3458 3929
3459 if (mode == 's') 3930 if (mode == 's')
3460 { 3931 {
3461 SavedModes |= (PrivateModes & bit); 3932 SavedModes |= (priv_modes & bit);
3462 return -1; 3933 return -1;
3463 } 3934 }
3464 else 3935 else
3465 { 3936 {
3466 if (mode == 'r') 3937 if (mode == 'r')
3467 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3938 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3468 else 3939 else
3469 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 3940 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3470 PrivMode (state, bit); 3941 PrivMode (state, bit);
3471 } 3942 }
3472 3943
3473 return state; 3944 return state;
3474} 3945}
… …
3492 { 3, PrivMode_132 }, 3963 { 3, PrivMode_132 },
3493 { 4, PrivMode_smoothScroll }, 3964 { 4, PrivMode_smoothScroll },
3494 { 5, PrivMode_rVideo }, 3965 { 5, PrivMode_rVideo },
3495 { 6, PrivMode_relOrigin }, 3966 { 6, PrivMode_relOrigin },
3496 { 7, PrivMode_Autowrap }, 3967 { 7, PrivMode_Autowrap },
3968 // 8, bi-directional support mode
3497 { 9, PrivMode_MouseX10 }, 3969 { 9, PrivMode_MouseX10 },
3498#ifdef menuBar_esc 3970#ifdef menuBar_esc
3499 { menuBar_esc, PrivMode_menuBar }, 3971 { menuBar_esc, PrivMode_menuBar },
3500#endif 3972#endif
3973 // 18, 19 printing-related
3974 { 25, PrivMode_VisibleCursor },
3501#ifdef scrollBar_esc 3975#ifdef scrollBar_esc
3502 { scrollBar_esc, PrivMode_scrollBar }, 3976 { scrollBar_esc, PrivMode_scrollBar },
3503#endif 3977#endif
3504 // 18, 19 printing-related
3505 { 25, PrivMode_VisibleCursor },
3506 // 30 show scrollbar rxvt. extension
3507 { 35, PrivMode_ShiftKeys }, // rxvt extension 3978 { 35, PrivMode_ShiftKeys }, // rxvt extension
3508 { 40, PrivMode_132OK }, 3979 { 40, PrivMode_132OK },
3509 // 41 xterm more fixes NYI 3980 // 41 xterm more fixes NYI
3510 // 45 margin bell NYI 3981 // 45 margin bell NYI
3511 // 46 start logging 3982 // 46 start logging
… …
3552 4023
3553 /* extra handling for values with state unkept */ 4024 /* extra handling for values with state unkept */
3554 switch (arg[i]) 4025 switch (arg[i])
3555 { 4026 {
3556 case 1048: /* alternative cursor save */ 4027 case 1048: /* alternative cursor save */
4028 case 1049:
3557 if (Options & Opt_secondaryScreen) 4029 if (options & Opt_secondaryScreen)
3558 if (mode == 0) 4030 if (mode == 0)
3559 scr_cursor (RESTORE); 4031 scr_cursor (RESTORE);
3560 else if (mode == 1) 4032 else if (mode == 1)
3561 scr_cursor (SAVE); 4033 scr_cursor (SAVE);
3562 break; 4034 break;
… …
3573 * within VT52 mode 4045 * within VT52 mode
3574 */ 4046 */
3575 PrivMode (1, PrivMode_vt52); 4047 PrivMode (1, PrivMode_vt52);
3576 break; 4048 break;
3577 case 3: /* 80/132 */ 4049 case 3: /* 80/132 */
3578 if (PrivateModes & PrivMode_132OK) 4050 if (priv_modes & PrivMode_132OK)
3579 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4051 set_widthheight (((state ? 132 : 80) * fwidth), height);
3580 break; 4052 break;
3581 case 4: /* smooth scrolling */ 4053 case 4: /* smooth scrolling */
3582 if (state) 4054 if (state)
3583 Options &= ~Opt_jumpScroll; 4055 options &= ~Opt_jumpScroll;
3584 else 4056 else
3585 Options |= Opt_jumpScroll; 4057 options |= Opt_jumpScroll;
3586 break; 4058 break;
3587 case 5: /* reverse video */ 4059 case 5: /* reverse video */
3588 scr_rvideo_mode (state); 4060 scr_rvideo_mode (state);
3589 break; 4061 break;
3590 case 6: /* relative/absolute origins */ 4062 case 6: /* relative/absolute origins */
… …
3594 scr_autowrap (state); 4066 scr_autowrap (state);
3595 break; 4067 break;
3596 /* case 8: - auto repeat, can't do on a per window basis */ 4068 /* case 8: - auto repeat, can't do on a per window basis */
3597 case 9: /* X10 mouse reporting */ 4069 case 9: /* X10 mouse reporting */
3598 if (state) /* orthogonal */ 4070 if (state) /* orthogonal */
3599 PrivateModes &= ~PrivMode_MouseX11; 4071 priv_modes &= ~PrivMode_MouseX11;
3600 break; 4072 break;
3601#ifdef menuBar_esc 4073#ifdef menuBar_esc
3602 case menuBar_esc: 4074 case menuBar_esc:
3603#ifdef MENUBAR 4075#ifdef MENUBAR
3604 map_menuBar (state); 4076 map_menuBar (state);
… …
3624 break; 4096 break;
3625 /* case 66: - application key pad */ 4097 /* case 66: - application key pad */
3626 /* case 67: - backspace key */ 4098 /* case 67: - backspace key */
3627 case 1000: /* X11 mouse reporting */ 4099 case 1000: /* X11 mouse reporting */
3628 if (state) /* orthogonal */ 4100 if (state) /* orthogonal */
3629 PrivateModes &= ~PrivMode_MouseX10; 4101 priv_modes &= ~PrivMode_MouseX10;
3630 break; 4102 break;
3631#if 0 4103#if 0
3632 case 1001: 4104 case 1001:
3633 break; /* X11 mouse highlighting */ 4105 break; /* X11 mouse highlighting */
3634#endif 4106#endif
3635 case 1010: /* scroll to bottom on TTY output inhibit */ 4107 case 1010: /* scroll to bottom on TTY output inhibit */
3636 if (state) 4108 if (state)
3637 Options &= ~Opt_scrollTtyOutput; 4109 options &= ~Opt_scrollTtyOutput;
3638 else 4110 else
3639 Options |= Opt_scrollTtyOutput; 4111 options |= Opt_scrollTtyOutput;
3640 break; 4112 break;
3641 case 1011: /* scroll to bottom on key press */ 4113 case 1011: /* scroll to bottom on key press */
3642 if (state) 4114 if (state)
3643 Options |= Opt_scrollTtyKeypress; 4115 options |= Opt_scrollTtyKeypress;
3644 else 4116 else
3645 Options &= ~Opt_scrollTtyKeypress; 4117 options &= ~Opt_scrollTtyKeypress;
3646 break; 4118 break;
3647 case 1047: /* secondary screen w/ clearing last */ 4119 case 1047: /* secondary screen w/ clearing last */
3648 if (Options & Opt_secondaryScreen) 4120 if (options & Opt_secondaryScreen)
3649 if (current_screen != PRIMARY) 4121 if (current_screen != PRIMARY)
3650 scr_erase_screen (2); 4122 scr_erase_screen (2);
3651 scr_change_screen (state); 4123 scr_change_screen (state);
3652 break; 4124 break;
3653 case 1049: /* secondary screen w/ clearing first */ 4125 case 1049: /* secondary screen w/ clearing first */
3654 scr_change_screen (state); 4126 scr_change_screen (state);
3655 if (Options & Opt_secondaryScreen) 4127 if (options & Opt_secondaryScreen)
3656 if (current_screen != PRIMARY) 4128 if (current_screen != PRIMARY)
3657 scr_erase_screen (2); 4129 scr_erase_screen (2);
3658 break; 4130 break;
3659 default: 4131 default:
3660 break; 4132 break;
… …
3686 rendset = 0, rendstyle = ~RS_None; 4158 rendset = 0, rendstyle = ~RS_None;
3687 break; 4159 break;
3688 case 1: 4160 case 1:
3689 rendset = 1, rendstyle = RS_Bold; 4161 rendset = 1, rendstyle = RS_Bold;
3690 break; 4162 break;
4163 //case 2: // low intensity
4164 case 3:
4165 rendset = 1, rendstyle = RS_Italic;
4166 break;
3691 case 4: 4167 case 4:
3692 rendset = 1, rendstyle = RS_Uline; 4168 rendset = 1, rendstyle = RS_Uline;
3693 break; 4169 break;
3694 case 5: 4170 case 5: // slowly blinking
4171 case 6: // rapidly blinking
3695 rendset = 1, rendstyle = RS_Blink; 4172 rendset = 1, rendstyle = RS_Blink;
3696 break; 4173 break;
3697 //case 6: // scoansi light background 4174 //case 6: // scoansi light background
3698 case 7: 4175 case 7:
3699 rendset = 1, rendstyle = RS_RVid; 4176 rendset = 1, rendstyle = RS_RVid;
3700 break; 4177 break;
3701 case 8: 4178 case 8:
3702 // invisible. NYI 4179 // invisible. NYI
3703 break; 4180 break;
4181 //case 9: // crossed out
3704 //case 10: // scoansi acs off 4182 //case 10: // scoansi acs off, primary font
3705 //case 11: // scoansi acs on 4183 //case 11: // scoansi acs on, first alt font
3706 //case 12: // scoansi acs on, |0x80 4184 //case 12: // scoansi acs on, |0x80, second alt font
3707 case 21: // disable bold, blink and invis (some terminals use this) 4185 //...
4186 //case 19: // ninth alt font
4187 //case 20: // gothic
4188 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3708 rendset = 0, rendstyle = RS_Bold | RS_Blink; 4189 rendset = 0, rendstyle = RS_Bold;
3709 break; 4190 break;
3710 case 22: 4191 case 22: // normal intensity
3711 rendset = 0, rendstyle = RS_Bold; 4192 rendset = 0, rendstyle = RS_Bold;
4193 break;
4194 case 23: // disable italic
4195 rendset = 0, rendstyle = RS_Italic;
3712 break; 4196 break;
3713 case 24: 4197 case 24:
3714 rendset = 0, rendstyle = RS_Uline; 4198 rendset = 0, rendstyle = RS_Uline;
3715 break; 4199 break;
3716 case 25: 4200 case 25:
3717 rendset = 0, rendstyle = RS_Blink; 4201 rendset = 0, rendstyle = RS_Blink;
3718 break; 4202 break;
4203 case 26: // variable spacing (iso 8613)
4204 rendset = 0, rendstyle = RS_Blink;
4205 break;
3719 case 27: 4206 case 27:
3720 rendset = 0, rendstyle = RS_RVid; 4207 rendset = 0, rendstyle = RS_RVid;
3721 break; 4208 break;
3722 case 28:
3723 // visible. NYI 4209 //case 28: // visible. NYI
3724 break; 4210 //case 29: // not crossed-out
3725 } 4211 }
3726 4212
3727 if (rendset != -1) 4213 if (rendset != -1)
3728 { 4214 {
3729 scr_rendition (rendset, rendstyle); 4215 scr_rendition (rendset, rendstyle);
… …
3740 case 35: 4226 case 35:
3741 case 36: 4227 case 36:
3742 case 37: 4228 case 37:
3743 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4229 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3744 break; 4230 break;
3745#ifdef TTY_256COLOR 4231 case 38: // set fg color, ISO 8613-6
3746 case 38:
3747 if (nargs > i + 2 && arg[i + 1] == 5) 4232 if (nargs > i + 2 && arg[i + 1] == 5)
3748 { 4233 {
3749 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4234 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3750 i += 2; 4235 i += 2;
3751 } 4236 }
3752 break; 4237 break;
3753#endif
3754 case 39: /* default fg */ 4238 case 39: /* default fg */
3755 scr_color (Color_fg, Color_fg); 4239 scr_color (Color_fg, Color_fg);
3756 break; 4240 break;
3757 4241
3758 case 40: 4242 case 40:
… …
3763 case 45: 4247 case 45:
3764 case 46: 4248 case 46:
3765 case 47: 4249 case 47:
3766 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4250 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3767 break; 4251 break;
3768#ifdef TTY_256COLOR 4252 case 48: // set bg color, ISO 8613-6
3769 case 48:
3770 if (nargs > i + 2 && arg[i + 1] == 5) 4253 if (nargs > i + 2 && arg[i + 1] == 5)
3771 { 4254 {
3772 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4255 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3773 i += 2; 4256 i += 2;
3774 } 4257 }
3775 break; 4258 break;
3776#endif
3777 case 49: /* default bg */ 4259 case 49: /* default bg */
3778 scr_color (Color_bg, Color_bg); 4260 scr_color (Color_bg, Color_bg);
3779 break; 4261 break;
4262
4263 //case 50: // not variable spacing
3780 4264
3781#ifndef NO_BRIGHTCOLOR 4265#ifndef NO_BRIGHTCOLOR
3782 case 90: 4266 case 90:
3783 case 91: /* set bright fg color */ 4267 case 91: /* set bright fg color */
3784 case 92: 4268 case 92:
3785 case 93: 4269 case 93:
3786 case 94: 4270 case 94:
3787 case 95: 4271 case 95:
3788 case 96: 4272 case 96:
3789 case 97: 4273 case 97:
3790 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4274 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3791 Color_fg);
3792 break; 4275 break;
3793 case 100: 4276 case 100:
3794 case 101: /* set bright bg color */ 4277 case 101: /* set bright bg color */
3795 case 102: 4278 case 102:
3796 case 103: 4279 case 103:
3797 case 104: 4280 case 104:
3798 case 105: 4281 case 105:
3799 case 106: 4282 case 106:
3800 case 107: 4283 case 107:
3801 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4284 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3802 Color_bg);
3803 break; 4285 break;
3804#endif 4286#endif
3805 4287
3806 } 4288 }
3807 } 4289 }
… …
3814{ 4296{
3815 unicode_t ch, cmd = cmd_getc (); 4297 unicode_t ch, cmd = cmd_getc ();
3816 4298
3817 if (cmd == 'Q') 4299 if (cmd == 'Q')
3818 { /* query graphics */ 4300 { /* query graphics */
3819 tt_printf ("\033G0\n"); /* no graphics */ 4301 tt_printf ("\033G0\012"); /* no graphics */
3820 return; 4302 return;
3821 } 4303 }
3822 /* swallow other graphics sequences until terminating ':' */ 4304 /* swallow other graphics sequences until terminating ':' */
3823 do 4305 do
3824 ch = cmd_getc (); 4306 ch = cmd_getc ();
… …
3839 unsigned char buf[256]; 4321 unsigned char buf[256];
3840 4322
3841 va_start (arg_ptr, fmt); 4323 va_start (arg_ptr, fmt);
3842 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4324 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3843 va_end (arg_ptr); 4325 va_end (arg_ptr);
3844 tt_write (buf, STRLEN (buf)); 4326 tt_write (buf, strlen (buf));
3845} 4327}
3846 4328
3847/* ---------------------------------------------------------------------- */ 4329/* ---------------------------------------------------------------------- */
3848/* Write data to the pty as typed by the user, pasted with the mouse, 4330/* Write data to the pty as typed by the user, pasted with the mouse,
3849 * or generated by us in response to a query ESC sequence. 4331 * or generated by us in response to a query ESC sequence.
3850 */ 4332 */
4333const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4334
3851void 4335void
3852rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4336rxvt_term::tt_write (const unsigned char *data, unsigned int len)
3853{ 4337{
3854 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4338 if (v_buflen == 0)
4339 {
4340 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
3855 4341
3856 if (len) 4342 if ((unsigned int)written == len)
4343 return;
4344
4345 data += written;
4346 len -= written;
3857 { 4347 }
4348
4349 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4350
4351 memcpy (v_buffer + v_buflen, data, len);
4352 v_buflen += len;
4353
4354 pty_ev.set (EVENT_READ | EVENT_WRITE);
4355}
4356
4357void rxvt_term::pty_write ()
4358{
4359 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4360
4361 if (written > 0)
4362 {
4363 v_buflen -= written;
4364
3858 if (v_buflen == 0) 4365 if (v_buflen == 0)
3859 { 4366 {
3860 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3861
3862 if ((unsigned int)written == len)
3863 return;
3864
3865 data += written;
3866 len -= written;
3867 }
3868
3869
3870 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3871
3872 memcpy (v_buffer + v_buflen, data, len);
3873 v_buflen += len;
3874 }
3875
3876 for (;;)
3877 {
3878 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3879
3880 if (written > 0)
3881 {
3882 v_buflen -= written;
3883
3884 if (v_buflen == 0)
3885 {
3886 free (v_buffer); 4367 free (v_buffer);
3887 v_buffer = 0; 4368 v_buffer = 0;
3888 v_buflen = 0; 4369 v_buflen = 0;
3889 4370
3890 pty_ev.set (EVENT_READ); 4371 pty_ev.set (EVENT_READ);
3891 return;
3892 }
3893
3894 memmove (v_buffer, v_buffer + written, v_buflen);
3895 }
3896 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3897 // original code just ignores this...
3898 destroy ();
3899 else
3900 {
3901 pty_ev.set (EVENT_READ | EVENT_WRITE);
3902 return; 4372 return;
3903 } 4373 }
4374
4375 memmove (v_buffer, v_buffer + written, v_buflen);
3904 } 4376 }
4377 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4378 // original code just ignores this...
4379 destroy ();
3905} 4380}
3906 4381
3907/*----------------------- end-of-file (C source) -----------------------*/ 4382/*----------------------- end-of-file (C source) -----------------------*/
3908 4383

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