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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.93 by pcg, Thu Apr 8 20:31:45 2004 UTC vs.
Revision 1.212 by root, Wed Dec 21 14:19:19 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 (!IN_RANGE_EXC (x, 0, ncol)
141 || !IN_RANGE_EXC (y, 0, nrow))
142 return;
143
144 for (;;)
145 {
146 const line_t &l = ROW(-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#endif
161
162#if ENABLE_OVERLAY
163void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r)
165{
166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname;
169 int len;
170
171 fname = rxvt_utf8towcs (f->name);
172
173#if ENABLE_COMBINING
174 if (IS_COMPOSE (ch))
175 {
176 len = rxvt_composite.expand (ch, 0);
177 alloc = chr = new wchar_t[len];
178 rxvt_composite.expand (ch, chr);
179 }
180 else
181#endif
182 {
183 ch2 = ch;
184
185 alloc = 0;
186 chr = &ch2;
187 len = 1;
188 }
189
190 int width = wcswidth (fname, wcslen (fname));
191
192 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1);
193
194 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
195
196 for (int y = 0; y < len; y++)
197 {
198 char buf[9];
199
200 ch = *chr++;
201
202 sprintf (buf, "%8x", ch);
203 scr_overlay_set (0, y, buf);
204 scr_overlay_set (9, y, '=');
205#if !UNICODE3
206 if (ch >= 0x10000)
207 ch = 0xfffd;
208#endif
209 scr_overlay_set (11, y, ch, r);
210 scr_overlay_set (12, y, NOCHAR, r);
211 }
212
213 scr_overlay_set (0, len, fname);
214
215 free (fname);
216
217#if ENABLE_COMBINING
218 if (alloc)
219 delete [] alloc;
220#endif
221}
222#endif
223
224void
225rxvt_term::commit_iso14755 ()
226{
227 wchar_t ch[2];
228
229 ch[0] = iso14755buf & ISO_14755_MASK;
230 ch[1] = 0;
231
232 if (iso14755buf & ISO_14755_51)
233 {
234 char mb[16];
235 int len;
236
237 // allow verbatim 0-bytes and control-bytes to be entered
238 if (ch[0] >= 0x20)
239 len = wcstombs (mb, ch, 16);
240 else
241 {
242 mb[0] = ch[0];
243 len = 1;
244 }
245
246 if (len > 0)
247 tt_write ((unsigned char *)mb, len);
248 else
249 scr_bell ();
250 }
251
252 iso14755buf = 0;
253}
254
255int
256rxvt_term::hex_keyval (XKeyEvent &ev)
257{
258 // check wether this event corresponds to a hex digit
259 // if the modifiers had not been pressed.
260 for (int index = 0; index < 8; index++)
261 {
262 KeySym k = XLookupKeysym (&ev, index);
263
264 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
265 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
266 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
267 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
268 }
269
270 return -1;
271}
272#endif
61 273
62/*{{{ Convert the keypress event into a string */ 274/*{{{ Convert the keypress event into a string */
63void 275void
64rxvt_term::lookup_key (XKeyEvent &ev) 276rxvt_term::lookup_key (XKeyEvent &ev)
65{ 277{
… …
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 288 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 289 * escape sequence to toggle the Keypad.
78 * 290 *
79 * Always permit `shift' to override the current setting 291 * Always permit `shift' to override the current setting
80 */ 292 */
81 shft = (ev.state & ShiftMask); 293 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 294 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 295 meta = ev.state & ModMetaMask;
84 296
85 if (numlock_state || (ev.state & ModNumLockMask)) 297 if (numlock_state || (ev.state & ModNumLockMask))
86 { 298 {
87 numlock_state = (ev.state & ModNumLockMask); 299 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 300 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
108 320
109 // the XOpenIM manpage lies about hardcoding the locale 321 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 322 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 323 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 324 SET_LOCALE (rs[Rs_imLocale]);
325
113 // assume wchar_t == unicode or better 326 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 327 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 328 KBUFSZ, &keysym, &status_return);
329
116 if (rs[Rs_imLocale]) 330 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 331 SET_LOCALE (locale);
118 332
119 if (status_return == XLookupChars 333 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 334 || status_return == XLookupBoth)
… …
147 valid_keysym = keysym != NoSymbol; 361 valid_keysym = keysym != NoSymbol;
148 } 362 }
149 363
150 if (valid_keysym) 364 if (valid_keysym)
151 { 365 {
366#ifdef KEYSYM_RESOURCE
367 if (keyboard->dispatch (this, keysym, ev.state))
368 return;
369#endif
370
152 if (TermWin.saveLines) 371 if (saveLines)
153 { 372 {
154#ifdef UNSHIFTED_SCROLLKEYS 373#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 374 if (!ctrl && !meta)
156 {
157#else 375#else
158 if (IS_SCROLL_MOD) 376 if (IS_SCROLL_MOD)
377#endif
159 { 378 {
160#endif
161 int lnsppg; 379 int lnsppg;
162 380
163#ifdef PAGING_CONTEXT_LINES 381#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 382 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 383#else
166 lnsppg = TermWin.nrow * 4 / 5; 384 lnsppg = nrow * 4 / 5;
167#endif 385#endif
168 if (keysym == XK_Prior) 386 if (keysym == XK_Prior)
169 { 387 {
170 scr_page (UP, lnsppg); 388 scr_page (UP, lnsppg);
171 return; 389 return;
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 432 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 433 {
216 keysym += (XK_F11 - XK_F1); 434 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 435 shft = 0; /* turn off Shift */
218 } 436 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 437 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 438 {
221 switch (keysym) 439 switch (keysym)
222 { 440 {
223 /* normal XTerm key bindings */ 441 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 442 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 443 selection_request (ev.time, 0, 0);
226 return; 444 return;
445#if TODO
227 /* rxvt extras */ 446 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 447 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 448 change_font (FONT_UP);
230 return; 449 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 450 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 451 change_font (FONT_DN);
233 return; 452 return;
453#endif
234 } 454 }
235 } 455 }
236 } 456 }
237#ifdef PRINTPIPE 457
238 if (keysym == XK_Print) 458#if ENABLE_FRILLS || ISO_14755
239 { 459 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 460 if (shft && ctrl)
241 return;
242 } 461 {
243#endif 462 int hv;
244 463
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 464 if (iso14755buf & ISO_14755_51
246 { 465 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 466 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 467 {
250 unsigned int l; 468 commit_iso14755 ();
251 const unsigned char *kbuf0; 469 iso14755buf = ISO_14755_51;
252 470# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 471 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 472# endif
261 ) 473 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 474 }
266 475 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 476 {
477 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
478 | hv | ISO_14755_51;
479# if ISO_14755
480 iso14755_51 (iso14755buf & ISO_14755_MASK);
481# endif
268 return; 482 return;
269 } 483 }
270 else 484 else
485 {
486# if ENABLE_OVERLAY
487 scr_overlay_off ();
271#endif 488# endif
489 iso14755buf = 0;
490 }
491 }
492 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
493 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
494 if (!(iso14755buf & ISO_14755_STARTED))
495 {
496 iso14755buf |= ISO_14755_STARTED;
497# if ENABLE_OVERLAY
498 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
499 scr_overlay_set (0, 0, "ISO 14755 mode");
500# endif
501 }
502#endif
503
504#ifdef PRINTPIPE
505 if (keysym == XK_Print)
506 {
507 scr_printscreen (ctrl | shft);
508 return;
509 }
510#endif
511
512 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
513 {
272 { 514 {
273 newlen = 1; 515 newlen = 1;
274 switch (keysym) 516 switch (keysym)
275 { 517 {
276#ifndef NO_BACKSPACE_KEY 518#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 519 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 520 if (priv_modes & PrivMode_HaveBackSpace)
279 { 521 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 522 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 523 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 524 kbuf[1] = '\0';
283 } 525 }
284 else 526 else
285 STRCPY (kbuf, key_backspace); 527 strcpy (kbuf, key_backspace);
286 break; 528 break;
287#endif 529#endif
288#ifndef NO_DELETE_KEY 530#ifndef NO_DELETE_KEY
531# ifdef XK_KP_Prior
532 case XK_KP_Delete:
533 /* allow shift to override */
534 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
535 {
536 strcpy (kbuf, "\033On");
537 break;
538 }
539 /* FALLTHROUGH */
540# endif
289 case XK_Delete: 541 case XK_Delete:
290 STRCPY (kbuf, key_delete); 542 strcpy (kbuf, key_delete);
291 break; 543 break;
292#endif 544#endif
293 case XK_Tab: 545 case XK_Tab:
294 if (shft) 546 if (shft)
295 STRCPY (kbuf, "\033[Z"); 547 strcpy (kbuf, "\033[Z");
296 else 548 else
297 { 549 {
298#ifdef CTRL_TAB_MAKES_META 550#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 551 if (ctrl)
300 meta = 1; 552 meta = 1;
… …
306 newlen = 0; 558 newlen = 0;
307 } 559 }
308 break; 560 break;
309 561
310#ifdef XK_KP_Left 562#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 563 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 564 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 565 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 566 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 567 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 568 {
317 STRCPY (kbuf, "\033OZ"); 569 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 570 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 571 break;
320 } 572 }
321 else 573 else
322 /* translate to std. cursor key */ 574 /* translate to std. cursor key */
… …
325#endif 577#endif
326 case XK_Up: /* "\033[A" */ 578 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 579 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 580 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 581 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 582 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 583 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 584 /* do Shift first */
333 if (shft) 585 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 586 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 587 else if (ctrl)
336 { 588 {
337 kbuf[1] = 'O'; 589 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 590 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 591 }
340 else if (PrivateModes & PrivMode_aplCUR) 592 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 593 kbuf[1] = 'O';
342 break; 594 break;
343 595
344#ifndef UNSHIFTED_SCROLLKEYS 596#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 597# ifdef XK_KP_Prior
346 case XK_KP_Prior: 598 case XK_KP_Prior:
347 /* allow shift to override */ 599 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 600 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 601 {
350 STRCPY (kbuf, "\033Oy"); 602 strcpy (kbuf, "\033Oy");
351 break; 603 break;
352 } 604 }
353 /* FALLTHROUGH */ 605 /* FALLTHROUGH */
354# endif 606# endif
355 case XK_Prior: 607 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 608 strcpy (kbuf, "\033[5~");
357 break; 609 break;
358# ifdef XK_KP_Next 610# ifdef XK_KP_Next
359 case XK_KP_Next: 611 case XK_KP_Next:
360 /* allow shift to override */ 612 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 613 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 614 {
363 STRCPY (kbuf, "\033Os"); 615 strcpy (kbuf, "\033Os");
364 break; 616 break;
365 } 617 }
366 /* FALLTHROUGH */ 618 /* FALLTHROUGH */
367# endif 619# endif
368 case XK_Next: 620 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 621 strcpy (kbuf, "\033[6~");
370 break; 622 break;
371#endif 623#endif
372 case XK_KP_Enter: 624 case XK_KP_Enter:
373 /* allow shift to override */ 625 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 627 {
376 STRCPY (kbuf, "\033OM"); 628 strcpy (kbuf, "\033OM");
629 break;
630 }
631
632 /* FALLTHROUGH */
633
634 case XK_Return:
635 if (priv_modes & PrivMode_LFNL)
636 {
637 kbuf[0] = '\015';
638 kbuf[1] = '\012';
639 kbuf[2] = '\0';
377 } 640 }
378 else 641 else
379 { 642 {
380 kbuf[0] = '\r'; 643 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 644 kbuf[1] = '\0';
382 } 645 }
383 break; 646 break;
384 647
385#ifdef XK_KP_Begin 648#ifdef XK_KP_Begin
386 case XK_KP_Begin: 649 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 650 strcpy (kbuf, "\033Ou");
388 break; 651 break;
389 652
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 653#endif
398 case XK_KP_F1: /* "\033OP" */ 654 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 655 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 656 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 657 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 658 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 659 kbuf[2] += (keysym - XK_KP_F1);
404 break; 660 break;
405 661
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 662 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 663 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 674 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 675 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 676 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 677 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 678 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 679 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 680 {
425 STRCPY (kbuf, "\033Oj"); 681 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 682 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 683 }
428 else 684 else
429 { 685 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 686 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 687 kbuf[1] = '\0';
432 } 688 }
433 break; 689 break;
434 690
435 case XK_Find: 691 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 692 strcpy (kbuf, "\033[1~");
437 break; 693 break;
694
695#ifdef XK_KP_End
696 case XK_KP_Insert:
697 /* allow shift to override */
698 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
699 {
700 strcpy (kbuf, "\033Op");
701 break;
702 }
703 /* FALLTHROUGH */
704#endif
438 case XK_Insert: 705 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 706 strcpy (kbuf, "\033[2~");
440 break; 707 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 708#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 709 case DXK_Remove:
443 /* FALLTHROUGH */ 710 /* FALLTHROUGH */
444#endif 711#endif
445 case XK_Execute: 712 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 713 strcpy (kbuf, "\033[3~");
447 break; 714 break;
448 case XK_Select: 715 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 716 strcpy (kbuf, "\033[4~");
450 break; 717 break;
451#ifdef XK_KP_End 718#ifdef XK_KP_End
452 case XK_KP_End: 719 case XK_KP_End:
453 /* allow shift to override */ 720 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 721 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 722 {
456 STRCPY (kbuf, "\033Oq"); 723 strcpy (kbuf, "\033Oq");
457 break; 724 break;
458 } 725 }
459 /* FALLTHROUGH */ 726 /* FALLTHROUGH */
460#endif 727#endif
461 case XK_End: 728 case XK_End:
462 STRCPY (kbuf, KS_END); 729 strcpy (kbuf, KS_END);
463 break; 730 break;
464#ifdef XK_KP_Home 731#ifdef XK_KP_Home
465 case XK_KP_Home: 732 case XK_KP_Home:
466 /* allow shift to override */ 733 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 734 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 735 {
469 STRCPY (kbuf, "\033Ow"); 736 strcpy (kbuf, "\033Ow");
470 break; 737 break;
471 } 738 }
472 /* FALLTHROUGH */ 739 /* FALLTHROUGH */
473#endif 740#endif
474 case XK_Home: 741 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 742 strcpy (kbuf, KS_HOME);
476 break; 743 break;
477 744
478#define FKEY(n, fkey) \ 745#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 746 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 747
… …
532#undef FKEY 799#undef FKEY
533 default: 800 default:
534 newlen = 0; 801 newlen = 0;
535 break; 802 break;
536 } 803 }
804
537 if (newlen) 805 if (newlen)
538 len = STRLEN (kbuf); 806 len = strlen (kbuf);
539 } 807 }
540 808
541 /* 809 /*
542 * Pass meta for all function keys, if 'meta' option set 810 * Pass meta for all function keys, if 'meta' option set
543 */ 811 */
… …
550 else if (ctrl && keysym == XK_minus) 818 else if (ctrl && keysym == XK_minus)
551 { 819 {
552 len = 1; 820 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 821 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 822 }
823 else if (keysym == XK_ISO_Left_Tab)
824 {
825 strcpy (kbuf, "\033[Z");
826 len = 3;
827 }
555 else 828 else
556 { 829 {
557#ifdef META8_OPTION 830#ifdef META8_OPTION
558 /* set 8-bit on */ 831 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 832 if (meta && (meta_char == 0x80))
… …
571 } 844 }
572 845
573 if (len <= 0) 846 if (len <= 0)
574 return; /* not mapped */ 847 return; /* not mapped */
575 848
576 if (Options & Opt_scrollTtyKeypress) 849 if (options & Opt_scrollTtyKeypress)
577 if (TermWin.view_start) 850 if (view_start)
578 { 851 {
579 TermWin.view_start = 0; 852 view_start = 0;
580 want_refresh = 1; 853 want_refresh = 1;
581 } 854 }
582 855
583 /* 856 /*
584 * these modifications only affect the static keybuffer 857 * these modifications only affect the static keybuffer
… …
617#endif /* DEBUG_CMD */ 890#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 891 tt_write (kbuf, (unsigned int)len);
619} 892}
620/*}}} */ 893/*}}} */
621 894
622#if (MENUBAR_MAX) 895#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 896/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */ 897/* attempt to `write' count to the input buffer */
625unsigned int 898unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 899rxvt_term::cmd_write (const unsigned char *str, unsigned int count)
627{ 900{
… …
630 n = cmdbuf_ptr - cmdbuf_base; 903 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 904 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 905
633 if (n > 0 && s < count) 906 if (n > 0 && s < count)
634 { 907 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 908 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 909 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 910 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 911 cmdbuf_endp -= n;
639 s += n; 912 s += n;
640 } 913 }
… …
650 923
651 cmd_parse (); 924 cmd_parse ();
652 925
653 return 0; 926 return 0;
654} 927}
655#endif /* MENUBAR_MAX */ 928#endif
656 929
657void 930void
658rxvt_term::flush () 931rxvt_term::flush ()
659{ 932{
933 flush_ev.stop ();
934
660#ifdef TRANSPARENT 935#ifdef TRANSPARENT
661 if (want_full_refresh) 936 if (want_full_refresh)
662 { 937 {
663 want_full_refresh = 0; 938 want_full_refresh = 0;
664 scr_clear (); 939 scr_clear ();
665 scr_touch (false); 940 scr_touch (false);
666 want_refresh = 1;
667 } 941 }
668#endif 942#endif
669 943
670 if (want_refresh) 944 if (want_refresh)
671 { 945 {
… …
683rxvt_term::check_cb (check_watcher &w) 957rxvt_term::check_cb (check_watcher &w)
684{ 958{
685 SET_R (this); 959 SET_R (this);
686 SET_LOCALE (locale); 960 SET_LOCALE (locale);
687 961
962 display->flush ();
963
964 if (want_refresh && !flush_ev.active)
965 flush_ev.start (NOW + 0.01);
966}
967
968void
969rxvt_term::flush_cb (time_watcher &w)
970{
971 SET_R (this);
972 SET_LOCALE (locale);
973
974 refresh_limit = 1;
975 refresh_count = 0;
688 flush (); 976 flush ();
689} 977}
690 978
691#ifdef CURSOR_BLINK 979#ifdef CURSOR_BLINK
692void 980void
… …
710 w.start (w.at + TEXT_BLINK_INTERVAL); 998 w.start (w.at + TEXT_BLINK_INTERVAL);
711 } 999 }
712} 1000}
713#endif 1001#endif
714 1002
1003#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1004void
1005rxvt_term::cont_scroll_cb (time_watcher &w)
1006{
1007 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1008 scr_page (scrollbar_isUp() ? UP : DN, 1))
1009 {
1010 refresh_type |= SMOOTH_REFRESH;
1011 want_refresh = 1;
1012 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1013 }
1014}
1015#endif
1016
1017#ifdef SELECTION_SCROLLING
1018void
1019rxvt_term::sel_scroll_cb (time_watcher &w)
1020{
1021 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1022 {
1023 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1024 refresh_type |= SMOOTH_REFRESH;
1025 want_refresh = 1;
1026 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1027 }
1028}
1029#endif
1030
1031#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1032void
1033rxvt_term::slip_wheel_cb (time_watcher &w)
1034{
1035 if (mouse_slip_wheel_speed == 0
1036 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1037 : scr_page (UP, mouse_slip_wheel_speed))
1038 {
1039 if (view_start == nsaved ||
1040 view_start == 0)
1041 mouse_slip_wheel_speed = 0;
1042
1043 refresh_type |= SMOOTH_REFRESH;
1044 want_refresh = 1;
1045 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1046 }
1047}
1048#endif
1049
715bool 1050bool
716rxvt_term::pty_fill () 1051rxvt_term::pty_fill ()
717{ 1052{
718 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1053 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
719 1054
… …
725 1060
726 memmove (cmdbuf_base, cmdbuf_ptr, n); 1061 memmove (cmdbuf_base, cmdbuf_ptr, n);
727 cmdbuf_ptr = cmdbuf_base; 1062 cmdbuf_ptr = cmdbuf_base;
728 cmdbuf_endp = cmdbuf_ptr + n; 1063 cmdbuf_endp = cmdbuf_ptr + n;
729 1064
730 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1065 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
731 1066
732 if (n > 0) 1067 if (n > 0)
733 { 1068 {
734 cmdbuf_endp += n; 1069 cmdbuf_endp += n;
735 return true; 1070 return true;
… …
744rxvt_term::pty_cb (io_watcher &w, short revents) 1079rxvt_term::pty_cb (io_watcher &w, short revents)
745{ 1080{
746 SET_R (this); 1081 SET_R (this);
747 SET_LOCALE (locale); 1082 SET_LOCALE (locale);
748 1083
749 if (revents & EVENT_WRITE)
750 tt_write (0, 0);
751 else if (revents & EVENT_READ) 1084 if (revents & EVENT_READ)
752 // loop, but don't allow a single term to monopolize us 1085 // loop, but don't allow a single term to monopolize us
753 while (pty_fill ()) 1086 while (pty_fill ())
754 if (cmd_parse ()) 1087 if (cmd_parse ())
755 break; 1088 break;
1089
1090 if (revents & EVENT_WRITE)
1091 pty_write ();
1092}
1093
1094void
1095rxvt_term::pointer_unblank ()
1096{
1097 XDefineCursor (display->display, vt, TermWin_cursor);
1098 recolour_cursor ();
1099
1100#ifdef POINTER_BLANK
1101 hidden_pointer = 0;
1102
1103 if (options & Opt_pointerBlank)
1104 pointer_ev.start (NOW + pointerBlankDelay);
1105#endif
756} 1106}
757 1107
758#ifdef POINTER_BLANK 1108#ifdef POINTER_BLANK
759void 1109void
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 () 1110rxvt_term::pointer_blank ()
773{ 1111{
774 if (! (Options & Opt_pointerBlank)) 1112 if (! (options & Opt_pointerBlank))
775 return; 1113 return;
776 1114
777 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1115 XDefineCursor (display->display, vt, display->blank_cursor);
778 XFlush (display->display); 1116 XFlush (display->display);
779 1117
780 hidden_pointer = 1; 1118 hidden_pointer = 1;
781} 1119}
782 1120
… …
799 x = ev.x; 1137 x = ev.x;
800 y = ev.y; 1138 y = ev.y;
801 pixel_position (&x, &y); 1139 pixel_position (&x, &y);
802 1140
803 if (MEvent.button == AnyButton) 1141 if (MEvent.button == AnyButton)
804 {
805 button_number = 3; 1142 button_number = 3;
806 }
807 else 1143 else
808 { 1144 {
809 button_number = MEvent.button - Button1; 1145 button_number = MEvent.button - Button1;
810 /* add 0x3D for wheel events, like xterm does */ 1146 /* add 0x3D for wheel events, like xterm does */
811 if (button_number >= 3) 1147 if (button_number >= 3)
812 button_number += (64 - 3); 1148 button_number += (64 - 3);
813 } 1149 }
814 1150
815 if (PrivateModes & PrivMode_MouseX10) 1151 if (priv_modes & PrivMode_MouseX10)
816 { 1152 {
817 /* 1153 /*
818 * do not report ButtonRelease 1154 * do not report ButtonRelease
819 * no state info allowed 1155 * no state info allowed
820 */ 1156 */
… …
835 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1171 + ((MEvent.state & ModMetaMask) ? 8 : 0)
836 + ((MEvent.state & ControlMask) ? 16 : 0); 1172 + ((MEvent.state & ControlMask) ? 16 : 0);
837#ifdef MOUSE_REPORT_DOUBLECLICK 1173#ifdef MOUSE_REPORT_DOUBLECLICK
838 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1174 key_state += ((MEvent.clicks > 1) ? 32 : 0);
839#endif 1175#endif
840
841 } 1176 }
842 1177
843#ifdef DEBUG_MOUSEREPORT 1178#if DEBUG_MOUSEREPORT
844 fprintf (stderr, "Mouse ["); 1179 fprintf (stderr, "Mouse [");
845 if (key_state & 16) 1180 if (key_state & 16)
846 fputc ('C', stderr); 1181 fputc ('C', stderr);
847 if (key_state & 4) 1182 if (key_state & 4)
848 fputc ('S', stderr); 1183 fputc ('S', stderr);
… …
852 fputc ('2', stderr); 1187 fputc ('2', stderr);
853 fprintf (stderr, "]: <%d>, %d/%d\n", 1188 fprintf (stderr, "]: <%d>, %d/%d\n",
854 button_number, 1189 button_number,
855 x + 1, 1190 x + 1,
856 y + 1); 1191 y + 1);
857#else 1192#endif
1193
858 tt_printf ("\033[M%c%c%c", 1194 tt_printf ("\033[M%c%c%c",
859 (32 + button_number + key_state), 1195 (32 + button_number + key_state),
860 (32 + x + 1), 1196 (32 + x + 1),
861 (32 + y + 1)); 1197 (32 + y + 1));
862#endif
863} 1198}
864 1199
865#ifdef USING_W11LIB 1200#ifdef USING_W11LIB
866void 1201void
867rxvt_W11_process_x_event (XEvent *ev) 1202rxvt_W11_process_x_event (XEvent *ev)
… …
874 1209
875/*{{{ process an X event */ 1210/*{{{ process an X event */
876void 1211void
877rxvt_term::x_cb (XEvent &ev) 1212rxvt_term::x_cb (XEvent &ev)
878{ 1213{
1214 dDisp;
1215
879 SET_R (this); 1216 SET_R (this);
880 SET_LOCALE (locale); 1217 SET_LOCALE (locale);
881 1218
882#if defined(CURSOR_BLINK) 1219#if defined(CURSOR_BLINK)
883 if ((Options & Opt_cursorBlink) && ev.type == KeyPress) 1220 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
884 { 1221 {
885 if (hidden_cursor) 1222 if (hidden_cursor)
886 { 1223 {
887 hidden_cursor = 0; 1224 hidden_cursor = 0;
888 want_refresh = 1; 1225 want_refresh = 1;
… …
891 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1228 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
892 } 1229 }
893#endif 1230#endif
894 1231
895#if defined(POINTER_BLANK) 1232#if defined(POINTER_BLANK)
896 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) 1233 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
897 { 1234 {
898 if (ev.type == MotionNotify 1235 if (ev.type == MotionNotify
899 || ev.type == ButtonPress 1236 || ev.type == ButtonPress
900 || ev.type == ButtonRelease) 1237 || ev.type == ButtonRelease)
901 if (hidden_pointer) 1238 if (hidden_pointer)
… …
904 if (ev.type == KeyPress && hidden_pointer == 0) 1241 if (ev.type == KeyPress && hidden_pointer == 0)
905 pointer_blank (); 1242 pointer_blank ();
906 } 1243 }
907#endif 1244#endif
908 1245
909#ifdef USE_XIM
910 if (XFilterEvent (&ev, None))
911 return;
912#endif
913
914 Window unused_root, unused_child; 1246 Window unused_root, unused_child;
915 int unused_root_x, unused_root_y; 1247 int unused_root_x, unused_root_y;
916 unsigned int unused_mask; 1248 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 1249
967 switch (ev.type) 1250 switch (ev.type)
968 { 1251 {
969 case KeyPress: 1252 case KeyPress:
1253#if ISO_14755
1254 if (!(iso14755buf & ISO_14755_52))
1255#endif
970 lookup_key (ev.xkey); 1256 lookup_key (ev.xkey);
1257
1258 break;
1259
1260 case KeyRelease:
1261 {
1262#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1263 KeySym ks;
1264
1265 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1266#endif
1267
1268#if ENABLE_FRILLS || ISO_14755
1269 // ISO 14755 support
1270 if (iso14755buf)
1271 if (iso14755buf & ISO_14755_52)
1272 {
1273# if ENABLE_OVERLAY
1274 scr_overlay_off ();
1275# endif
1276# if ISO_14755
1277 // iso14755 part 5.2 handling: release time
1278 // first: controls
1279 if ((ev.xkey.state & ControlMask)
1280 && ((ks >= 0x40 && ks <= 0x5f)
1281 || (ks >= 0x61 && ks <= 0x7f)))
1282 {
1283 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1284 commit_iso14755 ();
1285 return; // case-break;
1286 }
1287
1288 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1289 if (i[0] == ks)
1290 {
1291 iso14755buf = ISO_14755_51 | i[1];
1292 commit_iso14755 ();
1293 return; // case-break;
1294 }
1295
1296 scr_bell ();
1297# endif
1298 iso14755buf = 0;
971 break; 1299 break;
1300 }
1301 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1302 {
1303# if ENABLE_OVERLAY
1304 scr_overlay_off ();
1305# endif
1306 if (iso14755buf & ISO_14755_51)
1307 commit_iso14755 ();
1308#if ISO_14755
1309 else if (iso14755buf & ISO_14755_STARTED)
1310 {
1311 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1312
1313 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1314 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1315 }
1316# endif
1317 else
1318 iso14755buf = 0;
1319 }
1320#endif
972 1321
973#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1322#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
974 case KeyRelease:
975 {
976 if (! (ev.xkey.state & ControlMask)) 1323 if (!(ev.xkey.state & ControlMask))
1324 slip_wheel_ev.stop ();
1325 else if (ks == XK_Control_L || ks == XK_Control_R)
977 mouse_slip_wheel_speed = 0; 1326 mouse_slip_wheel_speed = 0;
978 else 1327#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; 1328 break;
987 } 1329 }
988#endif
989 1330
990 case ButtonPress: 1331 case ButtonPress:
991 button_press (ev.xbutton); 1332 button_press (ev.xbutton);
992 break; 1333 break;
993 1334
… …
995 button_release (ev.xbutton); 1336 button_release (ev.xbutton);
996 break; 1337 break;
997 1338
998 case ClientMessage: 1339 case ClientMessage:
999 if (ev.xclient.format == 32 1340 if (ev.xclient.format == 32
1341 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1342 {
1000 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1343 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1001 destroy (); 1344 destroy ();
1345#if ENABLE_EWMH
1346 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1347 XSendEvent (disp, ev.xclient.window = display->root,
1348 False, SubstructureRedirectMask | SubstructureNotifyMask,
1349 &ev);
1350#endif
1351 }
1352#if ENABLE_XEMBED
1353 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1354 {
1355 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1356 focus_in ();
1357 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1358 focus_out ();
1359 }
1360#endif
1002#ifdef OFFIX_DND 1361#ifdef OFFIX_DND
1003 /* OffiX Dnd (drag 'n' drop) protocol */ 1362 /* OffiX Dnd (drag 'n' drop) protocol */
1004 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1363 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1005 && (ev.xclient.data.l[0] == DndFile 1364 && (ev.xclient.data.l[0] == DndFile
1006 || ev.xclient.data.l[0] == DndDir 1365 || ev.xclient.data.l[0] == DndDir
1007 || ev.xclient.data.l[0] == DndLink)) 1366 || ev.xclient.data.l[0] == DndLink))
1008 { 1367 {
1009 /* Get Dnd data */ 1368 /* Get Dnd data */
1010 Atom ActualType; 1369 Atom ActualType;
1011 int ActualFormat; 1370 int ActualFormat;
1012 unsigned char *data; 1371 unsigned char *data;
1013 unsigned long Size, RemainingBytes; 1372 unsigned long Size, RemainingBytes;
1014 1373
1015 XGetWindowProperty (display->display, display->root, 1374 XGetWindowProperty (disp, display->root,
1016 xa[XA_DNDSELECTION], 1375 xa[XA_DNDSELECTION],
1017 0L, 1000000L, 1376 0L, 1000000L,
1018 False, AnyPropertyType, 1377 False, AnyPropertyType,
1019 &ActualType, &ActualFormat, 1378 &ActualType, &ActualFormat,
1020 &Size, &RemainingBytes, 1379 &Size, &RemainingBytes,
1021 &data); 1380 &data);
1022 XChangeProperty (display->display, display->root, 1381 set_string_property (XA_CUT_BUFFER0, data);
1023 XA_CUT_BUFFER0, XA_STRING,
1024 8, PropModeReplace,
1025 data, STRLEN (data));
1026 XFree (data); 1382 XFree (data);
1027 selection_paste (display->root, XA_CUT_BUFFER0, True); 1383 selection_paste (display->root, XA_CUT_BUFFER0, true);
1028 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1384 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1029 } 1385 }
1030#endif /* OFFIX_DND */ 1386#endif /* OFFIX_DND */
1031 break; 1387 break;
1032 1388
1033 case MappingNotify: 1389 case MappingNotify:
1034 XRefreshKeyboardMapping (& (ev.xmapping)); 1390 XRefreshKeyboardMapping (&ev.xmapping);
1035 break; 1391 break;
1036 1392
1037 /* 1393 /*
1038 * XXX: this is not the _current_ arrangement 1394 * XXX: this is not the _current_ arrangement
1039 * Here's my conclusion: 1395 * Here's my conclusion:
… …
1058 break; 1414 break;
1059 } 1415 }
1060 break; 1416 break;
1061 1417
1062 case FocusIn: 1418 case FocusIn:
1063 if (!TermWin.focus) 1419 focus_in ();
1420 break;
1421
1422 case FocusOut:
1423 focus_out ();
1424 break;
1425
1426 case ConfigureNotify:
1427 if (ev.xconfigure.window == parent[0])
1064 { 1428 {
1065 TermWin.focus = 1; 1429 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1066 want_refresh = 1; 1430 ;
1067#ifdef USE_XIM 1431
1068 if (Input_Context != NULL) 1432 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1069 XSetICFocus (Input_Context); 1433 {
1070#endif 1434 seen_resize = 1;
1071#ifdef CURSOR_BLINK 1435 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1436 }
1437
1438#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1072 if (Options & Opt_cursorBlink) 1439 if (options & Opt_transparent)
1073 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1440 check_our_parents ();
1074#endif 1441#endif
1075
1076 } 1442 }
1077 break; 1443 break;
1078 1444
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: 1445 case PropertyNotify:
1098 if (ev.xconfigure.window == TermWin.parent[0]) 1446 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1099 { 1447 && ev.xproperty.state == PropertyNewValue)
1100 int height, width; 1448 selection_property (ev.xproperty.window, ev.xproperty.atom);
1101 1449
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; 1450 break;
1131 1451
1132 case SelectionClear: 1452 case SelectionClear:
1133 selection_clear (); 1453 selection_clear ();
1134 break; 1454 break;
1135 1455
1136 case SelectionNotify: 1456 case SelectionNotify:
1137 if (selection_wait == Sel_normal) 1457 if (selection_wait == Sel_normal)
1138 selection_paste (ev.xselection.requestor, 1458 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1139 ev.xselection.property, True);
1140 break; 1459 break;
1141 1460
1142 case SelectionRequest: 1461 case SelectionRequest:
1143 selection_send (ev.xselectionrequest); 1462 selection_send (ev.xselectionrequest);
1144 break; 1463 break;
1145 1464
1146 case UnmapNotify: 1465 case UnmapNotify:
1147 TermWin.mapped = 0; 1466 mapped = 0;
1148#ifdef TEXT_BLINK 1467#ifdef TEXT_BLINK
1149 text_blink_ev.stop (); 1468 text_blink_ev.stop ();
1150#endif 1469#endif
1151 break; 1470 break;
1152 1471
1153 case MapNotify: 1472 case MapNotify:
1154 TermWin.mapped = 1; 1473 mapped = 1;
1155#ifdef TEXT_BLINK 1474#ifdef TEXT_BLINK
1156 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1475 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1157#endif 1476#endif
1158 break; 1477 break;
1159 1478
… …
1163 break; 1482 break;
1164#endif /* TRANSPARENT */ 1483#endif /* TRANSPARENT */
1165 1484
1166 case GraphicsExpose: 1485 case GraphicsExpose:
1167 case Expose: 1486 case Expose:
1168 if (ev.xany.window == TermWin.vt) 1487 if (ev.xany.window == vt)
1169 { 1488 {
1170#ifdef NO_SLOW_LINK_SUPPORT 1489 do
1171 scr_expose (ev.xexpose.x, ev.xexpose.y, 1490 scr_expose (ev.xexpose.x, ev.xexpose.y,
1172 ev.xexpose.width, ev.xexpose.height, False); 1491 ev.xexpose.width, ev.xexpose.height, False);
1173#else 1492 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1174 // don't understand this, so commented it out 1493
1494 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1495
1496 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1175 scr_expose (ev.xexpose.x, ev.xexpose.y, 1497 scr_expose (ev.xexpose.x, ev.xexpose.y,
1176 ev.xexpose.width, ev.xexpose.height, False); 1498 ev.xexpose.width, ev.xexpose.height, False);
1177 //scr_expose (ev.xexpose.x, 0, 1499
1178 // ev.xexpose.width, TermWin.height, False); 1500 scr_refresh (refresh_type);
1179#endif
1180 want_refresh = 1;
1181 } 1501 }
1182 else 1502 else
1183 { 1503 {
1184 XEvent unused_event; 1504 XEvent unused_event;
1185 1505
1186 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1506 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1187 Expose, 1507 ;
1188 &unused_event)) ; 1508 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1189 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1509 ;
1190 GraphicsExpose, 1510
1191 &unused_event)) ;
1192 if (isScrollbarWindow (ev.xany.window)) 1511 if (isScrollbarWindow (ev.xany.window))
1193 { 1512 {
1194 scrollBar.setIdle (); 1513 scrollBar.setIdle ();
1195 scrollbar_show (0); 1514 scrollbar_show (0);
1196 } 1515 }
1197#ifdef MENUBAR 1516#ifdef MENUBAR
1198 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1517 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1199 menubar_expose (); 1518 menubar_expose ();
1200#endif 1519#endif
1520
1521#ifdef TRANSPARENT
1522 if (am_transparent && ev.xany.window == parent[0])
1523 XClearWindow (disp, ev.xany.window);
1524#endif
1201 } 1525 }
1202 break; 1526 break;
1203 1527
1204 case MotionNotify: 1528 case MotionNotify:
1205#ifdef POINTER_BLANK 1529#ifdef POINTER_BLANK
… …
1211 { 1535 {
1212 menubar_control (ev.xbutton); 1536 menubar_control (ev.xbutton);
1213 break; 1537 break;
1214 } 1538 }
1215#endif 1539#endif
1216 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) 1540 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1217 break; 1541 break;
1218 1542
1219 if (ev.xany.window == TermWin.vt) 1543 if (ev.xany.window == vt)
1220 { 1544 {
1221 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1545 if (ev.xbutton.state & (Button1Mask | Button3Mask))
1222 { 1546 {
1223 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1547 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1224 ; 1548 ;
1225 1549
1226 XQueryPointer (display->display, TermWin.vt, 1550 XQueryPointer (disp, vt,
1227 &unused_root, &unused_child, 1551 &unused_root, &unused_child,
1228 &unused_root_x, &unused_root_y, 1552 &unused_root_x, &unused_root_y,
1229 & (ev.xbutton.x), & (ev.xbutton.y), 1553 &ev.xbutton.x, &ev.xbutton.y,
1230 &unused_mask); 1554 &ev.xbutton.state);
1231#ifdef MOUSE_THRESHOLD 1555#ifdef MOUSE_THRESHOLD
1232 /* deal with a `jumpy' mouse */ 1556 /* deal with a `jumpy' mouse */
1233 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1557 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1234 { 1558 {
1235#endif 1559#endif
1560#if ISO_14755
1561 // 5.4
1562 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1563 {
1564 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1565 break;
1566 }
1567#endif
1236 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1568 selection_extend (ev.xbutton.x, ev.xbutton.y,
1237 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1569 ev.xbutton.state & Button3Mask ? 2 : 0);
1570
1238#ifdef SELECTION_SCROLLING 1571#ifdef SELECTION_SCROLLING
1239 if (ev.xbutton.y < TermWin.int_bwidth 1572 if (ev.xbutton.y < int_bwidth
1240 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1573 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1241 { 1574 {
1242 int dist; 1575 int dist;
1243
1244 pending_scroll_selection=1;
1245 1576
1246 /* don't clobber the current delay if we are 1577 /* don't clobber the current delay if we are
1247 * already in the middle of scrolling. 1578 * already in the middle of scrolling.
1248 */ 1579 */
1249 if (scroll_selection_delay<=0) 1580 if (!sel_scroll_ev.active)
1250 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1581 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1251 1582
1252 /* save the event params so we can highlight 1583 /* save the event params so we can highlight
1253 * the selection in the pending-scroll loop 1584 * the selection in the pending-scroll loop
1254 */ 1585 */
1255 selection_save_x=ev.xbutton.x; 1586 selection_save_x = ev.xbutton.x;
1256 selection_save_y=ev.xbutton.y; 1587 selection_save_y = ev.xbutton.y;
1257 selection_save_state=
1258 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1588 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1259 1589
1260 /* calc number of lines to scroll */ 1590 /* calc number of lines to scroll */
1261 if (ev.xbutton.y<TermWin.int_bwidth) 1591 if (ev.xbutton.y < int_bwidth)
1262 { 1592 {
1263 scroll_selection_dir = UP; 1593 scroll_selection_dir = UP;
1264 dist = TermWin.int_bwidth - ev.xbutton.y; 1594 dist = int_bwidth - ev.xbutton.y;
1265 } 1595 }
1266 else 1596 else
1267 { 1597 {
1268 scroll_selection_dir = DN; 1598 scroll_selection_dir = DN;
1269 dist = ev.xbutton.y - 1599 dist = ev.xbutton.y - (int_bwidth + height);
1270 (TermWin.int_bwidth + TermWin.height);
1271 } 1600 }
1601
1272 scroll_selection_lines= (Pixel2Height (dist)/ 1602 scroll_selection_lines = Pixel2Height (dist)
1273 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1603 / SELECTION_SCROLL_LINE_SPEEDUP
1604 + 1;
1274 MIN_IT (scroll_selection_lines, 1605 min_it (scroll_selection_lines,
1275 SELECTION_SCROLL_MAX_LINES); 1606 SELECTION_SCROLL_MAX_LINES);
1276 } 1607 }
1277 else 1608 else
1278 { 1609 {
1279 /* we are within the text window, so we 1610 /* we are within the text window, so we
1280 * shouldn't be scrolling 1611 * shouldn't be scrolling
1281 */ 1612 */
1282 pending_scroll_selection = 0; 1613 if (sel_scroll_ev.active)
1614 sel_scroll_ev.stop();
1283 } 1615 }
1284#endif 1616#endif
1285#ifdef MOUSE_THRESHOLD 1617#ifdef MOUSE_THRESHOLD
1286
1287 } 1618 }
1288#endif 1619#endif
1289
1290 } 1620 }
1291 } 1621 }
1292 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1622 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1293 { 1623 {
1294 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1624 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1295 MotionNotify, &ev)) ; 1625 MotionNotify, &ev))
1626 ;
1627
1296 XQueryPointer (display->display, scrollBar.win, 1628 XQueryPointer (disp, scrollBar.win,
1297 &unused_root, &unused_child, 1629 &unused_root, &unused_child,
1298 &unused_root_x, &unused_root_y, 1630 &unused_root_x, &unused_root_y,
1299 & (ev.xbutton.x), & (ev.xbutton.y), 1631 &ev.xbutton.x, &ev.xbutton.y,
1300 &unused_mask); 1632 &unused_mask);
1301 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1633 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1302 scrollbar_size ()); 1634 scrollbar_size ());
1303 scr_refresh (refresh_type); 1635 scr_refresh (refresh_type);
1304 refresh_limit = 0; 1636 refresh_limit = 0;
… …
1307 break; 1639 break;
1308 } 1640 }
1309} 1641}
1310 1642
1311void 1643void
1644rxvt_term::focus_in ()
1645{
1646 if (!focus)
1647 {
1648 focus = 1;
1649 want_refresh = 1;
1650#if USE_XIM
1651 if (Input_Context != NULL)
1652 {
1653 IMSetStatusPosition ();
1654 XSetICFocus (Input_Context);
1655 }
1656#endif
1657#if CURSOR_BLINK
1658 if (options & Opt_cursorBlink)
1659 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1660#endif
1661#if OFF_FOCUS_FADING
1662 if (rs[Rs_fade])
1663 {
1664 pix_colors = pix_colors_focused;
1665 scr_recolour ();
1666 }
1667#endif
1668 }
1669}
1670
1671void
1672rxvt_term::focus_out ()
1673{
1674 if (focus)
1675 {
1676 focus = 0;
1677 want_refresh = 1;
1678
1679#if ENABLE_FRILLS || ISO_14755
1680 iso14755buf = 0;
1681#endif
1682#if ENABLE_OVERLAY
1683 scr_overlay_off ();
1684#endif
1685#if USE_XIM
1686 if (Input_Context != NULL)
1687 XUnsetICFocus (Input_Context);
1688#endif
1689#if CURSOR_BLINK
1690 if (options & Opt_cursorBlink)
1691 cursor_blink_ev.stop ();
1692 hidden_cursor = 0;
1693#endif
1694#if OFF_FOCUS_FADING
1695 if (rs[Rs_fade])
1696 {
1697 pix_colors = pix_colors_unfocused;
1698 scr_recolour ();
1699 }
1700#endif
1701 }
1702}
1703
1704#if TRANSPARENT
1705void
1312rxvt_term::rootwin_cb (XEvent &ev) 1706rxvt_term::rootwin_cb (XEvent &ev)
1313{ 1707{
1314 SET_R (this); 1708 SET_R (this);
1315 SET_LOCALE (locale); 1709 SET_LOCALE (locale);
1316 1710
1317 switch (ev.type) 1711 switch (ev.type)
1318 { 1712 {
1319 case PropertyNotify: 1713 case PropertyNotify:
1320 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1321 {
1322 if (ev.xproperty.state == PropertyNewValue)
1323 selection_property (ev.xproperty.window, ev.xproperty.atom);
1324 break;
1325 }
1326#ifdef TRANSPARENT
1327 else
1328 {
1329 /* 1714 /*
1330 * if user used some Esetroot compatible prog to set the root bg, 1715 * if user used some Esetroot compatible prog to set the root bg,
1331 * use the property to determine the pixmap. We use it later on. 1716 * use the property to determine the pixmap. We use it later on.
1332 */ 1717 */
1333 if (xa[XA_XROOTPMAPID] == 0)
1334 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1335
1336 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1718 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1719 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1337 return; 1720 return;
1338 }
1339 1721
1340 /* FALLTHROUGH */ 1722 /* FALLTHROUGH */
1341 case ReparentNotify: 1723 case ReparentNotify:
1342 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1724 if ((options & Opt_transparent) && check_our_parents () && am_transparent)
1343 want_full_refresh = 1; 1725 want_refresh = want_full_refresh = 1;
1344 break; 1726 break;
1345#endif
1346 } 1727 }
1347} 1728}
1729#endif
1348 1730
1349void 1731void
1350rxvt_term::button_press (XButtonEvent &ev) 1732rxvt_term::button_press (XButtonEvent &ev)
1351{ 1733{
1352 int reportmode = 0, clickintime; 1734 int reportmode = 0, clickintime;
1353 1735
1354 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1736 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1355 if (!bypass_keystate) 1737 if (!bypass_keystate)
1356 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1738 reportmode = !! (priv_modes & PrivMode_mouse_report);
1739
1357 /* 1740 /*
1358 * VT window processing of button press 1741 * VT window processing of button press
1359 */ 1742 */
1360 if (ev.window == TermWin.vt) 1743 if (ev.window == vt)
1361 { 1744 {
1745#if ISO_14755
1746 // 5.4
1747 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1748 {
1749 iso14755_54 (ev.x, ev.y);
1750 return;
1751 }
1752#endif
1753
1362 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1754 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1755
1363 if (reportmode) 1756 if (reportmode)
1364 { 1757 {
1365 /* mouse report from vt window */ 1758 /* mouse report from vt window */
1366 /* save the xbutton state (for ButtonRelease) */ 1759 /* save the xbutton state (for ButtonRelease) */
1367 MEvent.state = ev.state; 1760 MEvent.state = ev.state;
… …
1396 } 1789 }
1397 else 1790 else
1398 { 1791 {
1399 if (ev.button != MEvent.button) 1792 if (ev.button != MEvent.button)
1400 MEvent.clicks = 0; 1793 MEvent.clicks = 0;
1794
1401 switch (ev.button) 1795 switch (ev.button)
1402 { 1796 {
1403 case Button1: 1797 case Button1:
1798 /* allow meta + click to select rectangular areas */
1799 /* should be done in screen.C */
1800#if ENABLE_FRILLS
1801 selection.rect = !!(ev.state & ModMetaMask);
1802#else
1803 selection.rect = false;
1804#endif
1805
1404 /* allow shift+left click to extend selection */ 1806 /* allow shift+left click to extend selection */
1405 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1807 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report))
1406 { 1808 {
1407 if (MEvent.button == Button1 && clickintime) 1809 if (MEvent.button == Button1 && clickintime)
1408 selection_rotate (ev.x, ev.y); 1810 selection_rotate (ev.x, ev.y);
1409 else 1811 else
1410 selection_extend (ev.x, ev.y, 1); 1812 selection_extend (ev.x, ev.y, 1);
… …
1425 case Button3: 1827 case Button3:
1426 if (MEvent.button == Button3 && clickintime) 1828 if (MEvent.button == Button3 && clickintime)
1427 selection_rotate (ev.x, ev.y); 1829 selection_rotate (ev.x, ev.y);
1428 else 1830 else
1429 selection_extend (ev.x, ev.y, 1); 1831 selection_extend (ev.x, ev.y, 1);
1832
1430 MEvent.button = Button3; 1833 MEvent.button = Button3;
1431 break; 1834 break;
1432 } 1835 }
1433 } 1836 }
1837
1434 MEvent.time = ev.time; 1838 MEvent.time = ev.time;
1435 return; 1839 return;
1436 } 1840 }
1437 1841
1438 /* 1842 /*
… …
1504 upordown = 1; /* down */ 1908 upordown = 1; /* down */
1505 } 1909 }
1506 if (upordown) 1910 if (upordown)
1507 { 1911 {
1508#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1912#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1509 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 1913 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1510#endif 1914#endif
1511 if (scr_page (upordown < 0 ? UP : DN, 1)) 1915 if (scr_page (upordown < 0 ? UP : DN, 1))
1512 { 1916 {
1513 if (upordown < 0) 1917 if (upordown < 0)
1514 scrollBar.setUp (); 1918 scrollBar.setUp ();
… …
1530 break; 1934 break;
1531 case R_SB_ALIGN_BOTTOM: 1935 case R_SB_ALIGN_BOTTOM:
1532 csrO = scrollBar.bot - scrollBar.top; 1936 csrO = scrollBar.bot - scrollBar.top;
1533 break; 1937 break;
1534 } 1938 }
1939
1535 if (scrollBar.style == R_SB_XTERM 1940 if (scrollBar.style == R_SB_XTERM
1536 || scrollbar_above_slider (ev.y) 1941 || scrollbar_above_slider (ev.y)
1537 || scrollbar_below_slider (ev.y)) 1942 || scrollbar_below_slider (ev.y))
1538 scr_move_to ( scrollbar_position (ev.y) - csrO, 1943 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1539 scrollbar_size ()); 1944
1540 scrollBar.setMotion (); 1945 scrollBar.setMotion ();
1541 break; 1946 break;
1542 1947
1543 case Button1: 1948 case Button1:
1544 if (scrollbar_align == R_SB_ALIGN_CENTRE) 1949 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1548 case Button3: 1953 case Button3:
1549 if (scrollBar.style != R_SB_XTERM) 1954 if (scrollBar.style != R_SB_XTERM)
1550 { 1955 {
1551 if (scrollbar_above_slider (ev.y)) 1956 if (scrollbar_above_slider (ev.y))
1552# ifdef RXVT_SCROLL_FULL 1957# ifdef RXVT_SCROLL_FULL
1553 scr_page (UP, TermWin.nrow - 1); 1958 scr_page (UP, nrow - 1);
1554# else 1959# else
1555 scr_page (UP, TermWin.nrow / 4); 1960 scr_page (UP, nrow / 4);
1556# endif 1961# endif
1557 else if (scrollbar_below_slider (ev.y)) 1962 else if (scrollbar_below_slider (ev.y))
1558# ifdef RXVT_SCROLL_FULL 1963# ifdef RXVT_SCROLL_FULL
1559 scr_page (DN, TermWin.nrow - 1); 1964 scr_page (DN, nrow - 1);
1560# else 1965# else
1561 scr_page (DN, TermWin.nrow / 4); 1966 scr_page (DN, nrow / 4);
1562# endif 1967# endif
1563 else 1968 else
1564 scrollBar.setMotion (); 1969 scrollBar.setMotion ();
1565 } 1970 }
1566 else 1971 else
1567 { 1972 {
1568 scr_page ((ev.button == Button1 ? DN : UP), 1973 scr_page ((ev.button == Button1 ? DN : UP),
1569 (TermWin.nrow 1974 (nrow
1570 * scrollbar_position (ev.y) 1975 * scrollbar_position (ev.y)
1571 / scrollbar_size ())); 1976 / scrollbar_size ()));
1572 } 1977 }
1978
1573 break; 1979 break;
1574 } 1980 }
1575 } 1981 }
1576 return; 1982 return;
1577 } 1983 }
… …
1589{ 1995{
1590 int reportmode = 0; 1996 int reportmode = 0;
1591 1997
1592 csrO = 0; /* reset csr Offset */ 1998 csrO = 0; /* reset csr Offset */
1593 if (!bypass_keystate) 1999 if (!bypass_keystate)
1594 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2000 reportmode = !! (priv_modes & PrivMode_mouse_report);
1595 2001
1596 if (scrollbar_isUpDn ()) 2002 if (scrollbar_isUpDn ())
1597 { 2003 {
1598 scrollBar.setIdle (); 2004 scrollBar.setIdle ();
1599 scrollbar_show (0); 2005 scrollbar_show (0);
1600#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2006#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1601 refresh_type &= ~SMOOTH_REFRESH; 2007 refresh_type &= ~SMOOTH_REFRESH;
1602#endif 2008#endif
1603
1604 } 2009 }
2010
1605#ifdef SELECTION_SCROLLING 2011#ifdef SELECTION_SCROLLING
1606 pending_scroll_selection=0; 2012 if (sel_scroll_ev.active)
2013 sel_scroll_ev.stop();
1607#endif 2014#endif
2015
1608 if (ev.window == TermWin.vt) 2016 if (ev.window == vt)
1609 { 2017 {
2018#if ISO_14755
2019 // 5.4
2020 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2021 return;
2022#endif
1610 if (reportmode) 2023 if (reportmode)
1611 { 2024 {
1612 /* mouse report from vt window */ 2025 /* mouse report from vt window */
1613 /* don't report release of wheel "buttons" */ 2026 /* don't report release of wheel "buttons" */
1614 if (ev.button >= 4) 2027 if (ev.button >= 4)
… …
1628 MEvent.button = AnyButton; 2041 MEvent.button = AnyButton;
1629 mouse_report (ev); 2042 mouse_report (ev);
1630#endif /* MOUSE_REPORT_DOUBLECLICK */ 2043#endif /* MOUSE_REPORT_DOUBLECLICK */
1631 return; 2044 return;
1632 } 2045 }
2046
1633 /* 2047 /*
1634 * dumb hack to compensate for the failure of click-and-drag 2048 * dumb hack to compensate for the failure of click-and-drag
1635 * when overriding mouse reporting 2049 * when overriding mouse reporting
1636 */ 2050 */
1637 if (PrivateModes & PrivMode_mouse_report 2051 if (priv_modes & PrivMode_mouse_report
1638 && bypass_keystate 2052 && bypass_keystate
1639 && ev.button == Button1 && MEvent.clicks <= 1) 2053 && ev.button == Button1 && MEvent.clicks <= 1)
1640 selection_extend (ev.x, ev.y, 0); 2054 selection_extend (ev.x, ev.y, 0);
1641 2055
1642 switch (ev.button) 2056 switch (ev.button)
… …
1653 case Button5: 2067 case Button5:
1654 { 2068 {
1655 int i; 2069 int i;
1656 page_dirn v; 2070 page_dirn v;
1657 2071
1658 v = (ev.button == Button4) ? UP : DN; 2072 v = ev.button == Button4 ? UP : DN;
2073
1659 if (ev.state & ShiftMask) 2074 if (ev.state & ShiftMask)
1660 i = 1; 2075 i = 1;
1661 else if ((Options & Opt_mouseWheelScrollPage)) 2076 else if (options & Opt_mouseWheelScrollPage)
1662 i = TermWin.nrow - 1; 2077 i = nrow - 1;
1663 else 2078 else
1664 i = 5; 2079 i = 5;
2080
1665# ifdef MOUSE_SLIP_WHEELING 2081# ifdef MOUSE_SLIP_WHEELING
1666 if (ev.state & ControlMask) 2082 if (ev.state & ControlMask)
1667 { 2083 {
1668 mouse_slip_wheel_speed += (v ? -1 : 1); 2084 mouse_slip_wheel_speed += v ? -1 : 1;
2085 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2086 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2087
2088 if (slip_wheel_ev.at < NOW)
1669 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2089 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2090
2091 slip_wheel_ev.start ();
1670 } 2092 }
2093 else
2094 {
1671# endif 2095# endif
1672# ifdef JUMP_MOUSE_WHEEL 2096# ifdef JUMP_MOUSE_WHEEL
1673 scr_page (v, i);
1674 scr_refresh (SMOOTH_REFRESH);
1675 scrollbar_show (1);
1676# else
1677 while (i--)
1678 {
1679 scr_page (v, 1); 2097 scr_page (v, i);
1680 scr_refresh (SMOOTH_REFRESH); 2098 scr_refresh (SMOOTH_REFRESH);
1681 scrollbar_show (1); 2099 scrollbar_show (1);
2100# else
2101 while (i--)
2102 {
2103 scr_page (v, 1);
2104 scr_refresh (SMOOTH_REFRESH);
2105 scrollbar_show (1);
2106 }
2107# endif
2108# ifdef MOUSE_SLIP_WHEELING
1682 } 2109 }
1683# endif 2110#endif
1684
1685 } 2111 }
1686 break; 2112 break;
1687#endif 2113#endif
1688
1689 } 2114 }
1690 } 2115 }
1691#ifdef MENUBAR 2116#ifdef MENUBAR
1692 else if (isMenuBarWindow (ev.window)) 2117 else if (isMenuBarWindow (ev.window))
1693 menubar_control (ev); 2118 menubar_control (ev);
1694#endif 2119#endif
1695} 2120}
1696 2121
1697#ifdef TRANSPARENT 2122#ifdef TRANSPARENT
1698#if TINTING 2123#if TINTING
1699/* shading taken from eterm-0.9.2 */ 2124/* taken from aterm-0.4.2 */
1700/* RGB 15 */
1701 2125
1702static void 2126typedef uint32_t RUINT32T;
1703shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1704{
1705 unsigned char *ptr;
1706 int x, y;
1707 2127
1708 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2128void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
1709 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2129{
1710 /* No saturation */ 2130 int sh_r, sh_g, sh_b;
1711 for (y = h; --y >= 0;) { 2131 RUINT32T mask_r, mask_g, mask_b;
1712 for (x = -w; x < 0; x++) { 2132 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1713 int r, g, b; 2133 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2134 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2135 int i;
1714 2136
1715 b = ((uint16_t *) ptr)[x]; 2137 Visual *visual = display->visual;
1716 r = (b & 0x7c00) * rm; 2138
1717 g = (b & 0x3e0) * gm; 2139 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1718 b = (b & 0x1f) * bm; 2140
1719 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2141 /* for convenience */
1720 | ((g >> 8) & 0x3e0) 2142 mask_r = visual->red_mask;
1721 | ((b >> 8) & 0x1f); 2143 mask_g = visual->green_mask;
1722 } 2144 mask_b = visual->blue_mask;
1723 ptr += bpl; 2145
1724 } 2146 /* boring lookup table pre-initialization */
2147 switch (srcImage->bits_per_pixel) {
2148 case 15:
2149 if ((mask_r != 0x7c00) ||
2150 (mask_g != 0x03e0) ||
2151 (mask_b != 0x001f))
2152 return;
2153 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2154 lookup_r = lookup;
2155 lookup_g = lookup+32;
2156 lookup_b = lookup+32+32;
2157 sh_r = 10;
2158 sh_g = 5;
2159 sh_b = 0;
2160 break;
2161 case 16:
2162 if ((mask_r != 0xf800) ||
2163 (mask_g != 0x07e0) ||
2164 (mask_b != 0x001f))
2165 return;
2166 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2167 lookup_r = lookup;
2168 lookup_g = lookup+32;
2169 lookup_b = lookup+32+64;
2170 sh_r = 11;
2171 sh_g = 5;
2172 sh_b = 0;
2173 break;
2174 case 24:
2175 if ((mask_r != 0xff0000) ||
2176 (mask_g != 0x00ff00) ||
2177 (mask_b != 0x0000ff))
2178 return;
2179 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2180 lookup_r = lookup;
2181 lookup_g = lookup+256;
2182 lookup_b = lookup+256+256;
2183 sh_r = 16;
2184 sh_g = 8;
2185 sh_b = 0;
2186 break;
2187 case 32:
2188 if ((mask_r != 0xff0000) ||
2189 (mask_g != 0x00ff00) ||
2190 (mask_b != 0x0000ff))
2191 return;
2192 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2193 lookup_r = lookup;
2194 lookup_g = lookup+256;
2195 lookup_b = lookup+256+256;
2196 sh_r = 16;
2197 sh_g = 8;
2198 sh_b = 0;
2199 break;
2200 default:
2201 return; /* we do not support this color depth */
2202 }
2203
2204 /* prepare limits for color transformation (each channel is handled separately) */
2205 if (shade < 0) {
2206 shade = -shade;
2207 if (shade < 0) shade = 0;
2208 if (shade > 100) shade = 100;
2209
2210 lower_lim_r = 65535-rm;
2211 lower_lim_g = 65535-gm;
2212 lower_lim_b = 65535-bm;
2213
2214 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2215 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2216 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2217
2218 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1725 } else { 2219 } else {
1726 for (y = h; --y >= 0;) { 2220 if (shade < 0) shade = 0;
1727 for (x = -w; x < 0; x++) { 2221 if (shade > 100) shade = 100;
1728 int r, g, b;
1729 2222
1730 b = ((uint16_t *) ptr)[x]; 2223 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1731 r = (b & 0x7c00) * rm; 2224
1732 g = (b & 0x3e0) * gm; 2225 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1733 b = (b & 0x1f) * bm; 2226 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1734 r |= (!(r >> 15) - 1); 2227 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1735 g |= (!(g >> 10) - 1); 2228 }
1736 b |= (!(b >> 5) - 1); 2229
1737 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2230 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1738 | ((g >> 8) & 0x3e0) 2231 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1739 | ((b >> 8) & 0x1f); 2232 {
1740 } 2233 unsigned int tmp;
1741 ptr += bpl; 2234
2235 tmp = lower_lim_r;
2236 lower_lim_r = lower_lim_b;
2237 lower_lim_b = tmp;
2238
2239 tmp = upper_lim_r;
2240 upper_lim_r = upper_lim_b;
2241 upper_lim_b = tmp;
2242 }
2243
2244 /* fill our lookup tables */
2245 for (i = 0; i <= mask_r>>sh_r; i++)
2246 {
2247 RUINT32T tmp;
2248 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2249 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2250 lookup_r[i] = (tmp/65535)<<sh_r;
2251 }
2252 for (i = 0; i <= mask_g>>sh_g; i++)
2253 {
2254 RUINT32T tmp;
2255 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2256 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2257 lookup_g[i] = (tmp/65535)<<sh_g;
2258 }
2259 for (i = 0; i <= mask_b>>sh_b; i++)
2260 {
2261 RUINT32T tmp;
2262 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2263 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2264 lookup_b[i] = (tmp/65535)<<sh_b;
2265 }
2266
2267 /* apply table to input image (replacing colors by newly calculated ones) */
2268 switch (srcImage->bits_per_pixel)
2269 {
2270 case 15:
2271 {
2272 unsigned short *p1, *pf, *p, *pl;
2273 p1 = (unsigned short *) srcImage->data;
2274 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2275 while (p1 < pf)
2276 {
2277 p = p1;
2278 pl = p1 + srcImage->width;
2279 for (; p < pl; p++)
1742 } 2280 {
2281 *p = lookup_r[(*p & 0x7c00)>>10] |
2282 lookup_g[(*p & 0x03e0)>> 5] |
2283 lookup_b[(*p & 0x001f)];
2284 }
2285 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1743 } 2286 }
1744} 2287 break;
1745 2288 }
1746/* RGB 16 */ 2289 case 16:
1747static void 2290 {
1748shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2291 unsigned short *p1, *pf, *p, *pl;
1749{ 2292 p1 = (unsigned short *) srcImage->data;
1750 unsigned char *ptr; 2293 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1751 int x, y; 2294 while (p1 < pf)
1752 2295 {
1753 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2296 p = p1;
1754 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2297 pl = p1 + srcImage->width;
1755 /* No saturation */ 2298 for (; p < pl; p++)
1756 for (y = h; --y >= 0;) {
1757 for (x = -w; x < 0; x++) {
1758 int r, g, b;
1759
1760 b = ((uint16_t *) ptr)[x];
1761 r = (b & 0xf800) * rm;
1762 g = (b & 0x7e0) * gm;
1763 b = (b & 0x1f) * bm;
1764 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1765 | ((g >> 8) & 0x7e0)
1766 | ((b >> 8) & 0x1f);
1767 }
1768 ptr += bpl;
1769 } 2299 {
1770 } else { 2300 *p = lookup_r[(*p & 0xf800)>>11] |
1771 for (y = h; --y >= 0;) { 2301 lookup_g[(*p & 0x07e0)>> 5] |
1772 for (x = -w; x < 0; x++) { 2302 lookup_b[(*p & 0x001f)];
1773 int r, g, b;
1774
1775 b = ((uint16_t *) ptr)[x];
1776 r = (b & 0xf800) * rm;
1777 g = (b & 0x7e0) * gm;
1778 b = (b & 0x1f) * bm;
1779 r |= (!(r >> 16) - 1);
1780 g |= (!(g >> 11) - 1);
1781 b |= (!(b >> 5) - 1);
1782 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1783 | ((g >> 8) & 0x7e0)
1784 | ((b >> 8) & 0x1f);
1785 } 2303 }
1786 ptr += bpl; 2304 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2305 }
2306 break;
2307 }
2308 case 24:
2309 {
2310 unsigned char *p1, *pf, *p, *pl;
2311 p1 = (unsigned char *) srcImage->data;
2312 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2313 while (p1 < pf)
2314 {
2315 p = p1;
2316 pl = p1 + srcImage->width * 3;
2317 for (; p < pl; p += 3)
1787 } 2318 {
2319 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2320 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2321 p[2] = lookup_r[(p[2] & 0x0000ff)];
2322 }
2323 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1788 } 2324 }
1789} 2325 break;
2326 }
2327 case 32:
2328 {
2329 RUINT32T *p1, *pf, *p, *pl;
2330 p1 = (RUINT32T *) srcImage->data;
2331 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1790 2332
1791/* RGB 24 */ 2333 while (p1 < pf)
1792static void 2334 {
1793shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2335 p = p1;
1794{ 2336 pl = p1 + srcImage->width;
1795 unsigned char *ptr; 2337 for (; p < pl; p++)
1796 int x, y;
1797
1798 ptr = (unsigned char *)data + (w * 3);
1799 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1800 /* No saturation */
1801 for (y = h; --y >= 0;) {
1802 for (x = -(w * 3); x < 0; x += 3) {
1803 int r, g, b;
1804
1805 if (byteorder.big_endian()) {
1806 r = (ptr[x + 0] * rm) >> 8;
1807 g = (ptr[x + 1] * gm) >> 8;
1808 b = (ptr[x + 2] * bm) >> 8;
1809 ptr[x + 0] = r;
1810 ptr[x + 1] = g;
1811 ptr[x + 2] = b;
1812 } else {
1813 r = (ptr[x + 2] * rm) >> 8;
1814 g = (ptr[x + 1] * gm) >> 8;
1815 b = (ptr[x + 0] * bm) >> 8;
1816 ptr[x + 2] = r;
1817 ptr[x + 1] = g;
1818 ptr[x + 0] = b;
1819 }
1820 }
1821 ptr += bpl;
1822 } 2338 {
1823 } else { 2339 *p = lookup_r[(*p & 0xff0000)>>16] |
1824 for (y = h; --y >= 0;) { 2340 lookup_g[(*p & 0x00ff00)>> 8] |
1825 for (x = -(w * 3); x < 0; x += 3) { 2341 lookup_b[(*p & 0x0000ff)] |
1826 int r, g, b; 2342 (*p & ~0xffffff);
1827
1828 if (byteorder.big_endian()) {
1829 r = (ptr[x + 0] * rm) >> 8;
1830 g = (ptr[x + 1] * gm) >> 8;
1831 b = (ptr[x + 2] * bm) >> 8;
1832
1833 r |= (!(r >> 8) - 1);
1834 g |= (!(g >> 8) - 1);
1835 b |= (!(b >> 8) - 1);
1836
1837 ptr[x + 0] = r;
1838 ptr[x + 1] = g;
1839 ptr[x + 2] = b;
1840 } else {
1841 r = (ptr[x + 2] * rm) >> 8;
1842 g = (ptr[x + 1] * gm) >> 8;
1843 b = (ptr[x + 0] * bm) >> 8;
1844
1845 r |= (!(r >> 8) - 1);
1846 g |= (!(g >> 8) - 1);
1847 b |= (!(b >> 8) - 1);
1848
1849 ptr[x + 2] = r;
1850 ptr[x + 1] = g;
1851 ptr[x + 0] = b;
1852 }
1853 } 2343 }
1854 ptr += bpl; 2344 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1855 } 2345 }
2346 break;
2347 }
1856 } 2348 }
1857}
1858 2349
1859/* RGB 32 */ 2350 free (lookup);
1860static void
1861shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1862{
1863 unsigned char *ptr;
1864 int x, y;
1865
1866 ptr = (unsigned char *)data + (w * 4);
1867 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1868 /* No saturation */
1869 for (y = h; --y >= 0;) {
1870 if (byteorder.big_endian()) {
1871 for (x = -(w * 4); x < 0; x += 4) {
1872 int r, g, b;
1873
1874 r = (ptr[x + 1] * rm) >> 8;
1875 g = (ptr[x + 2] * gm) >> 8;
1876 b = (ptr[x + 3] * bm) >> 8;
1877 ptr[x + 1] = r;
1878 ptr[x + 2] = g;
1879 ptr[x + 3] = b;
1880 }
1881 } else {
1882 for (x = -(w * 4); x < 0; x += 4) {
1883 int r, g, b;
1884
1885 r = (ptr[x + 2] * rm) >> 8;
1886 g = (ptr[x + 1] * gm) >> 8;
1887 b = (ptr[x + 0] * bm) >> 8;
1888 ptr[x + 2] = r;
1889 ptr[x + 1] = g;
1890 ptr[x + 0] = b;
1891 }
1892 }
1893 ptr += bpl;
1894 }
1895 } else {
1896 for (y = h; --y >= 0;) {
1897 for (x = -(w * 4); x < 0; x += 4) {
1898 int r, g, b;
1899
1900 if (byteorder.big_endian()) {
1901 r = (ptr[x + 1] * rm) >> 8;
1902 g = (ptr[x + 2] * gm) >> 8;
1903 b = (ptr[x + 3] * bm) >> 8;
1904
1905 r |= (!(r >> 8) - 1);
1906 g |= (!(g >> 8) - 1);
1907 b |= (!(b >> 8) - 1);
1908
1909 ptr[x + 1] = r;
1910 ptr[x + 2] = g;
1911 ptr[x + 3] = b;
1912 } else {
1913 r = (ptr[x + 2] * rm) >> 8;
1914 g = (ptr[x + 1] * gm) >> 8;
1915 b = (ptr[x + 0] * bm) >> 8;
1916
1917 r |= (!(r >> 8) - 1);
1918 g |= (!(g >> 8) - 1);
1919 b |= (!(b >> 8) - 1);
1920
1921 ptr[x + 2] = r;
1922 ptr[x + 1] = g;
1923 ptr[x + 0] = b;
1924 }
1925 }
1926 ptr += bpl;
1927 }
1928 }
1929} 2351}
1930
1931#endif 2352#endif
1932 2353
1933/* 2354/*
1934 * Check our parents are still who we think they are. 2355 * Check our parents are still who we think they are.
1935 * Do transparency updates if required 2356 * Do transparency updates if required
… …
1942 Atom atype; 2363 Atom atype;
1943 unsigned char *prop = NULL; 2364 unsigned char *prop = NULL;
1944 Window root, oldp, *list; 2365 Window root, oldp, *list;
1945 Pixmap rootpixmap = None; 2366 Pixmap rootpixmap = None;
1946 XWindowAttributes wattr, wrootattr; 2367 XWindowAttributes wattr, wrootattr;
2368 dDisp;
1947 2369
1948 pchanged = 0; 2370 pchanged = 0;
1949 2371
1950 if (!(Options & Opt_transparent)) 2372 if (!(options & Opt_transparent))
1951 return pchanged; /* Don't try any more */ 2373 return pchanged; /* Don't try any more */
1952 2374
1953 XGetWindowAttributes (display->display, display->root, &wrootattr); 2375 XGetWindowAttributes (disp, display->root, &wrootattr);
1954 rootdepth = wrootattr.depth; 2376 rootdepth = wrootattr.depth;
1955 2377
1956 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2378 XGetWindowAttributes (disp, parent[0], &wattr);
1957 2379
1958 if (rootdepth != wattr.depth) 2380 if (rootdepth != wattr.depth)
1959 { 2381 {
1960 if (am_transparent) 2382 if (am_transparent)
1961 { 2383 {
1962 pchanged = 1; 2384 pchanged = 1;
1963 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2385 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
1964 am_transparent = am_pixmap_trans = 0; 2386 am_transparent = am_pixmap_trans = 0;
1965 } 2387 }
1966 2388
1967 return pchanged; /* Don't try any more */ 2389 return pchanged; /* Don't try any more */
1968 } 2390 }
1969 2391
1970 /* Get all X ops out of the queue so that our information is up-to-date. */ 2392 /* Get all X ops out of the queue so that our information is up-to-date. */
1971 XSync (display->display, False); 2393 XSync (disp, False);
1972 2394
1973 /* 2395 /*
1974 * Make the frame window set by the window manager have 2396 * Make the frame window set by the window manager have
1975 * the root background. Some window managers put multiple nested frame 2397 * the root background. Some window managers put multiple nested frame
1976 * windows for each client, so we have to take care about that. 2398 * windows for each client, so we have to take care about that.
1977 */ 2399 */
1978 i = (xa[XA_XROOTPMAPID] 2400 i = (xa[XA_XROOTPMAP_ID]
1979 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2401 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
1980 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2402 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1981 &nitems, &bytes_after, &prop) == Success); 2403 &nitems, &bytes_after, &prop) == Success);
1982 2404
1983 if (!i || prop == NULL) 2405 if (!i || prop == NULL)
1984 i = (xa[XA_XSETROOTID] 2406 i = (xa[XA_ESETROOT_PMAP_ID]
1985 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2407 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
1986 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2408 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1987 &nitems, &bytes_after, &prop) == Success); 2409 &nitems, &bytes_after, &prop) == Success);
1988 2410
1989 if (!i || prop == NULL) 2411 if (!i || prop == NULL
2412#if TINTING
2413 || !rs[Rs_color + Color_tint]
2414#endif
2415 )
1990 have_pixmap = 0; 2416 have_pixmap = 0;
1991 else 2417 else
1992 { 2418 {
1993 have_pixmap = 1; 2419 have_pixmap = 1;
1994 rootpixmap = *(Pixmap *)prop; 2420 rootpixmap = *(Pixmap *)prop;
… …
2005 Window cr; 2431 Window cr;
2006 XImage *image; 2432 XImage *image;
2007 GC gc; 2433 GC gc;
2008 XGCValues gcvalue; 2434 XGCValues gcvalue;
2009 2435
2010 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2436 XTranslateCoordinates (disp, parent[0], display->root,
2011 0, 0, &sx, &sy, &cr); 2437 0, 0, &sx, &sy, &cr);
2012 nw = (unsigned int)szHint.width; 2438 nw = (unsigned int)szHint.width;
2013 nh = (unsigned int)szHint.height; 2439 nh = (unsigned int)szHint.height;
2014 nx = ny = 0; 2440 nx = ny = 0;
2015 2441
… …
2025 nh += sy; 2451 nh += sy;
2026 ny = -sy; 2452 ny = -sy;
2027 sy = 0; 2453 sy = 0;
2028 } 2454 }
2029 2455
2030 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2456 min_it (nw, (unsigned int) (wrootattr.width - sx));
2031 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2457 min_it (nh, (unsigned int) (wrootattr.height - sy));
2458
2459 XSync (disp, False);
2032 allowedxerror = -1; 2460 allowedxerror = -1;
2033 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2461 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2034 2462
2035 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2463 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2036 /* XXX: may need a delay here? */ 2464 /* XXX: may need a delay here? */
2037 allowedxerror = 0; 2465 allowedxerror = 0;
2038 2466
2039 if (image == NULL) 2467 if (image == NULL)
2040 { 2468 {
2041 if (am_transparent && am_pixmap_trans) 2469 if (am_transparent && am_pixmap_trans)
2042 { 2470 {
2043 pchanged = 1; 2471 pchanged = 1;
2044 if (TermWin.pixmap != None) 2472 if (pixmap != None)
2045 { 2473 {
2046 XFreePixmap (display->display, TermWin.pixmap); 2474 XFreePixmap (disp, pixmap);
2047 TermWin.pixmap = None; 2475 pixmap = None;
2048 } 2476 }
2049 } 2477 }
2050 2478
2051 am_pixmap_trans = 0; 2479 am_pixmap_trans = 0;
2052 } 2480 }
2053 else 2481 else
2054 { 2482 {
2055 if (TermWin.pixmap != None) 2483 if (pixmap != None)
2056 XFreePixmap (display->display, TermWin.pixmap); 2484 XFreePixmap (disp, pixmap);
2057 2485
2058#if TINTING 2486#if TINTING
2059 if (ISSET_PIXCOLOR (Color_tint)) 2487 if (ISSET_PIXCOLOR (Color_tint))
2060 { 2488 {
2061 unsigned short shade, rm, gm, bm; 2489 unsigned short rm, gm, bm;
2490 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2062 2491
2063 PixColors[Color_tint].get (display, rm, gm, bm); 2492 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2064 2493
2065 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2494 ShadeXImage (display, image, shade, rm, gm, bm);
2066
2067 /* Determine bitshift and bitmask values */
2068 switch (image->bits_per_pixel)
2069 {
2070 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2071 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2072 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2073 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2074 }
2075 } 2495 }
2076#endif 2496#endif
2077 2497
2078 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2498 pixmap = XCreatePixmap (disp, vt,
2079 szHint.width, szHint.height, image->depth); 2499 szHint.width, szHint.height, image->depth);
2080 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2500 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2081 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2501 XPutImage (disp, pixmap, gc, image, 0, 0,
2082 nx, ny, image->width, image->height); 2502 nx, ny, image->width, image->height);
2083 XFreeGC (display->display, gc); 2503 XFreeGC (disp, gc);
2084 XDestroyImage (image); 2504 XDestroyImage (image);
2085 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2505 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2086 TermWin.pixmap); 2506 XClearWindow (disp, parent[0]);
2087 2507
2088 if (!am_transparent || !am_pixmap_trans) 2508 if (!am_transparent || !am_pixmap_trans)
2089 pchanged = 1; 2509 pchanged = 1;
2090 2510
2091 am_transparent = am_pixmap_trans = 1; 2511 am_transparent = am_pixmap_trans = 1;
2092 } 2512 }
2093 } 2513 }
2094 2514
2095 if (!am_pixmap_trans) 2515 if (am_pixmap_trans)
2516 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2517 else
2096 { 2518 {
2097 unsigned int n; 2519 unsigned int n;
2098 /* 2520 /*
2099 * InheritPixmap transparency 2521 * InheritPixmap transparency
2100 */ 2522 */
2101 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2102 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2523 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2103 { 2524 {
2104 oldp = TermWin.parent[i]; 2525 oldp = parent[i];
2105 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2526 XQueryTree (disp, parent[i - 1], &root,
2106 &TermWin.parent[i], &list, &n); 2527 &parent[i], &list, &n);
2107 XFree (list); 2528 XFree (list);
2108 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2109 2529
2110 if (TermWin.parent[i] == display->root) 2530 if (parent[i] == display->root)
2111 { 2531 {
2112 if (oldp != None) 2532 if (oldp != None)
2113 pchanged = 1; 2533 pchanged = 1;
2114 2534
2115 break; 2535 break;
2116 } 2536 }
2117 2537
2118 if (oldp != TermWin.parent[i]) 2538 if (oldp != parent[i])
2119 pchanged = 1; 2539 pchanged = 1;
2120 } 2540 }
2121 2541
2122 n = 0; 2542 n = 0;
2123 2543
2124 if (pchanged) 2544 if (pchanged)
2125 { 2545 {
2126 for (; n < (unsigned int)i; n++) 2546 for (; n < (unsigned int)i; n++)
2127 { 2547 {
2128 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2548 XGetWindowAttributes (disp, parent[n], &wattr);
2129 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2130 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2549 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2131 { 2550 {
2132 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2551 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2133 break; 2552 break;
2134 } 2553 }
2135 } 2554 }
2136 } 2555 }
2137 2556
2138 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2557 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2139 { 2558 {
2140 D_X ((stderr, "InheritPixmap Turning off"));
2141 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2559 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2142 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2560 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2143 am_transparent = 0; 2561 am_transparent = 0;
2144 /* XXX: also turn off Opt_transparent? */ 2562 /* XXX: also turn off Opt_transparent? */
2145 } 2563 }
2146 else 2564 else
2147 { 2565 {
2148#if WAIT_FOR_WM 2566#if WAIT_FOR_WM
2149 /* wait (an arbitrary period) for the WM to do its thing 2567 /* wait (an arbitrary period) for the WM to do its thing
2150 * needed for fvwm2.2.2 (and before?) */ 2568 * needed for fvwm2.2.2 (and before?) */
2151 sleep (1); 2569 sleep (1);
2152#endif 2570#endif
2153 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2154 for (n = 0; n < (unsigned int)i; n++) 2571 for (n = 0; n < (unsigned int)i; n++)
2572 {
2155 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2573 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2574 XClearWindow (disp, parent[n]);
2575 }
2156 2576
2157 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2577 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2158 am_transparent = 1; 2578 am_transparent = 1;
2159 } 2579 }
2160 2580
2161 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2581 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2162 TermWin.parent[i] = None; 2582 parent[i] = None;
2583 }
2584
2585 if (scrollBar.win)
2586 {
2587 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2588 scrollBar.setIdle ();
2589 scrollbar_show (0);
2590 }
2591
2592 if (am_transparent)
2593 {
2594 want_refresh = want_full_refresh = 1;
2595 if (am_pixmap_trans)
2596 flush ();
2163 } 2597 }
2164 2598
2165 return pchanged; 2599 return pchanged;
2166} 2600}
2167#endif 2601#endif
… …
2186 if (ch == NOCHAR) // TODO: improve 2620 if (ch == NOCHAR) // TODO: improve
2187 break; 2621 break;
2188 2622
2189 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2623 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2190 { 2624 {
2625 if (!seen_input)
2626 {
2627 seen_input = 1;
2628 // many badly-written programs (e.g. jed) contain a race condition:
2629 // they first read the screensize and then install a SIGWINCH handler.
2630 // some window managers resize the window early, and these programs
2631 // then sometimes get the size wrong.
2632 // unfortunately other programs are even more buggy and dislike
2633 // being sent SIGWINCH, so only do it when we were in fact being
2634 // resized.
2635 if (seen_resize && cmd_pid)
2636 kill (-cmd_pid, SIGWINCH);
2637 }
2638
2191 /* Read a text string from the input buffer */ 2639 /* Read a text string from the input buffer */
2192 unicode_t buf[UBUFSIZ]; 2640 unicode_t buf[UBUFSIZ];
2193 bool refreshnow = false; 2641 bool refreshnow = false;
2194 int nlines = 0; 2642 int nlines = 0;
2195 unicode_t *str = buf; 2643 unicode_t *str = buf;
2196 2644 unicode_t *eol = str + min (ncol, UBUFSIZ);
2197 *str++ = ch;
2198 2645
2199 for (;;) 2646 for (;;)
2200 { 2647 {
2201 seq_begin = cmdbuf_ptr;
2202 ch = next_char ();
2203
2204 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2648 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2205 break; 2649 break;
2206 2650
2207 *str++ = ch; 2651 *str++ = ch;
2208 2652
2209 if (ch == C0_LF) 2653 if (ch == C0_LF || str >= eol)
2210 { 2654 {
2655 if (ch == C0_LF)
2211 nlines++; 2656 nlines++;
2657
2212 refresh_count++; 2658 refresh_count++;
2213 2659
2214 if (! (Options & Opt_jumpScroll) 2660 if (!(options & Opt_jumpScroll)
2215 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2661 || (refresh_count >= refresh_limit * (nrow - 1)))
2216 { 2662 {
2217 refreshnow = true; 2663 refreshnow = true;
2218 flag = true;
2219 ch = NOCHAR; 2664 ch = NOCHAR;
2220 break; 2665 break;
2221 } 2666 }
2222 2667
2223 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2668 // scr_add_lines only works for nlines <= nrow - 1.
2224 if (nlines >= TermWin.nrow - 1) 2669 if (nlines >= nrow - 1)
2225 { 2670 {
2226 scr_add_lines (buf, nlines, str - buf); 2671 scr_add_lines (buf, nlines, str - buf);
2227 nlines = 0; 2672 nlines = 0;
2228 str = buf; 2673 str = buf;
2674 eol = str + min (ncol, UBUFSIZ);
2229 } 2675 }
2676
2677 if (str >= eol)
2678 {
2679 if (eol >= buf + UBUFSIZ)
2680 {
2681 ch = NOCHAR;
2682 break;
2683 }
2684 else
2685 eol = min (eol + ncol, buf + UBUFSIZ);
2686 }
2687
2230 } 2688 }
2231 2689
2232 if (str >= buf + UBUFSIZ) 2690 seq_begin = cmdbuf_ptr;
2233 { 2691 ch = next_char ();
2234 ch = NOCHAR;
2235 break;
2236 }
2237 } 2692 }
2238 2693
2239 scr_add_lines (buf, nlines, str - buf); 2694 scr_add_lines (buf, nlines, str - buf);
2240 2695
2241 /* 2696 /*
2242 * If there have been a lot of new lines, then update the screen 2697 * If there have been a lot of new lines, then update the screen
2243 * What the heck I'll cheat and only refresh less than every page-full. 2698 * What the heck I'll cheat and only refresh less than every page-full.
2244 * the number of pages between refreshes is refresh_limit, which 2699 * the number of pages between refreshes is refresh_limit, which
2245 * is incremented here because we must be doing flat-out scrolling. 2700 * is incremented here because we must be doing flat-out scrolling.
2246 *
2247 * refreshing should be correct for small scrolls, because of the
2248 * time-out
2249 */ 2701 */
2250 if (refreshnow) 2702 if (refreshnow)
2251 { 2703 {
2252 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2704 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2253 refresh_limit++; 2705 refresh_limit++;
2254 else 2706 else
2707 {
2708 flag = true;
2255 scr_refresh (refresh_type); 2709 scr_refresh (refresh_type);
2710 }
2256 } 2711 }
2257 2712
2258 } 2713 }
2259 else 2714 else
2260 { 2715 {
… …
2274 } 2729 }
2275 2730
2276 return flag; 2731 return flag;
2277} 2732}
2278 2733
2734// read the next octet
2735unicode_t
2736rxvt_term::next_octet ()
2737{
2738 return cmdbuf_ptr < cmdbuf_endp
2739 ? *cmdbuf_ptr++
2740 : NOCHAR;
2741}
2742
2279// read the next character 2743// read the next character
2280unicode_t 2744unicode_t
2281rxvt_term::next_char () 2745rxvt_term::next_char ()
2282{ 2746{
2283 while (cmdbuf_ptr < cmdbuf_endp) 2747 while (cmdbuf_ptr < cmdbuf_endp)
… …
2299 if (len == (size_t)-1) 2763 if (len == (size_t)-1)
2300 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2764 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2301 2765
2302 // assume wchar == unicode 2766 // assume wchar == unicode
2303 cmdbuf_ptr += len; 2767 cmdbuf_ptr += len;
2304 return wc; 2768 return wc & UNICODE_MASK;
2305 } 2769 }
2306 2770
2307 return NOCHAR; 2771 return NOCHAR;
2308} 2772}
2309 2773
… …
2314 */ 2778 */
2315unicode_t 2779unicode_t
2316rxvt_term::cmd_getc () 2780rxvt_term::cmd_getc ()
2317{ 2781{
2318 unicode_t c = next_char (); 2782 unicode_t c = next_char ();
2783
2784 if (c == NOCHAR)
2785 throw out_of_input;
2786
2787 return c;
2788}
2789
2790unicode_t
2791rxvt_term::cmd_get8 ()
2792{
2793 unicode_t c = next_octet ();
2319 2794
2320 if (c == NOCHAR) 2795 if (c == NOCHAR)
2321 throw out_of_input; 2796 throw out_of_input;
2322 2797
2323 return c; 2798 return c;
… …
2424 process_escape_seq (); 2899 process_escape_seq ();
2425 break; 2900 break;
2426 case C0_ENQ: /* terminal Status */ 2901 case C0_ENQ: /* terminal Status */
2427 if (rs[Rs_answerbackstring]) 2902 if (rs[Rs_answerbackstring])
2428 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2903 tt_write ((const unsigned char *)rs[Rs_answerbackstring],
2429 (unsigned int)STRLEN (rs[Rs_answerbackstring])); 2904 (unsigned int)strlen (rs[Rs_answerbackstring]));
2430 else 2905 else
2431 tt_write ((unsigned char *)VT100_ANS, 2906 tt_write ((unsigned char *)VT100_ANS,
2432 (unsigned int)STRLEN (VT100_ANS)); 2907 (unsigned int)strlen (VT100_ANS));
2433 break; 2908 break;
2434 case C0_BEL: /* bell */ 2909 case C0_BEL: /* bell */
2435 scr_bell (); 2910 scr_bell ();
2436 break; 2911 break;
2437 case C0_BS: /* backspace */ 2912 case C0_BS: /* backspace */
… …
2453 break; 2928 break;
2454 case C0_SI: /* shift in - acs */ 2929 case C0_SI: /* shift in - acs */
2455 scr_charset_choose (0); 2930 scr_charset_choose (0);
2456 break; 2931 break;
2457 2932
2933#ifdef EIGHT_BIT_CONTROLS
2458 // 8-bit controls 2934 // 8-bit controls
2459 case 0x90: /* DCS */ 2935 case 0x90: /* DCS */
2460 process_dcs_seq (); 2936 process_dcs_seq ();
2461 break; 2937 break;
2462 case 0x9b: /* CSI */ 2938 case 0x9b: /* CSI */
2463 process_csi_seq (); 2939 process_csi_seq ();
2464 break; 2940 break;
2465 case 0x9d: /* CSI */ 2941 case 0x9d: /* CSI */
2466 process_osc_seq (); 2942 process_osc_seq ();
2467 break; 2943 break;
2944#endif
2468 } 2945 }
2469} 2946}
2470/*}}} */ 2947/*}}} */
2471 2948
2472 2949
… …
2534void 3011void
2535rxvt_term::process_escape_seq () 3012rxvt_term::process_escape_seq ()
2536{ 3013{
2537 unicode_t ch = cmd_getc (); 3014 unicode_t ch = cmd_getc ();
2538 3015
2539 if (PrivateModes & PrivMode_vt52) 3016 if (priv_modes & PrivMode_vt52)
2540 { 3017 {
2541 process_escape_vt52 (ch); 3018 process_escape_vt52 (ch);
2542 return; 3019 return;
2543 } 3020 }
2544 3021
… …
2559 scr_charset_set (2, (unsigned int)cmd_getc ()); 3036 scr_charset_set (2, (unsigned int)cmd_getc ());
2560 break; 3037 break;
2561 case '+': 3038 case '+':
2562 scr_charset_set (3, (unsigned int)cmd_getc ()); 3039 scr_charset_set (3, (unsigned int)cmd_getc ());
2563 break; 3040 break;
2564#ifndef NO_FRILLS 3041#if ENABLE_FRILLS
2565 case '6': 3042 case '6':
2566 scr_backindex (); 3043 scr_backindex ();
2567 break; 3044 break;
2568#endif 3045#endif
2569 case '7': 3046 case '7':
2570 scr_cursor (SAVE); 3047 scr_cursor (SAVE);
2571 break; 3048 break;
2572 case '8': 3049 case '8':
2573 scr_cursor (RESTORE); 3050 scr_cursor (RESTORE);
2574 break; 3051 break;
2575#ifndef NO_FRILLS 3052#if ENABLE_FRILLS
2576 case '9': 3053 case '9':
2577 scr_forwardindex (); 3054 scr_forwardindex ();
2578 break; 3055 break;
2579#endif 3056#endif
2580 case '=': 3057 case '=':
… …
2661 3138
2662/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 3139/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2663/* *INDENT-OFF* */ 3140/* *INDENT-OFF* */
2664enum { 3141enum {
2665 CSI_ICH = 0x40, 3142 CSI_ICH = 0x40,
2666 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 3143 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2667 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 3144 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2668 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 3145 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
2669 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, 3146 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F,
2670 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, 3147 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC,
2671 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 3148 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
… …
2759 { 3236 {
2760 switch (priv) 3237 switch (priv)
2761 { 3238 {
2762 case '>': 3239 case '>':
2763 if (ch == CSI_DA) /* secondary device attributes */ 3240 if (ch == CSI_DA) /* secondary device attributes */
2764 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3241 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
2765 break; 3242 break;
2766 case '?': 3243 case '?':
2767 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3244 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2768 process_terminal_mode (ch, priv, nargs, arg); 3245 process_terminal_mode (ch, priv, nargs, arg);
2769 break; 3246 break;
… …
2874 3351
2875 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3352 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2876 arg[0] = -arg[0]; 3353 arg[0] = -arg[0];
2877 /* FALLTHROUGH */ 3354 /* FALLTHROUGH */
2878 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3355 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2879 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3356 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2880 break; 3357 break;
2881 3358
2882 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3359 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2883 tt_write ((const unsigned char *)VT100_ANS, 3360 tt_write ((const unsigned char *)VT100_ANS,
2884 (unsigned int) (sizeof (VT100_ANS) - 1)); 3361 (unsigned int) (sizeof (VT100_ANS) - 1));
2885 break; 3362 break;
2886 3363
2887 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3364 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2888 process_sgr_mode (nargs, arg); 3365 process_sgr_mode (nargs, arg);
2889 break; 3366 break;
… …
2896 break; 3373 break;
2897 case 6: /* CPR requested */ 3374 case 6: /* CPR requested */
2898 scr_report_position (); 3375 scr_report_position ();
2899 break; 3376 break;
2900 case 7: /* unofficial extension */ 3377 case 7: /* unofficial extension */
2901 if (Options & Opt_insecure) 3378 if (options & Opt_insecure)
2902 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3379 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2903 break; 3380 break;
2904 case 8: /* unofficial extension */ 3381 case 8: /* unofficial extension */
2905 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3382 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2906 break; 3383 break;
2907 } 3384 }
… …
2943 break; 3420 break;
2944 3421
2945 case CSI_RM: /* 8.3.107: RESET MODE */ 3422 case CSI_RM: /* 8.3.107: RESET MODE */
2946 if (arg[0] == 4) 3423 if (arg[0] == 4)
2947 scr_insert_mode (0); 3424 scr_insert_mode (0);
3425 else if (arg[0] == 20)
3426 priv_modes &= ~PrivMode_LFNL;
2948 break; 3427 break;
2949 3428
2950 case CSI_SM: /* 8.3.126: SET MODE */ 3429 case CSI_SM: /* 8.3.126: SET MODE */
2951 if (arg[0] == 4) 3430 if (arg[0] == 4)
2952 scr_insert_mode (1); 3431 scr_insert_mode (1);
3432 else if (arg[0] == 20)
3433 priv_modes |= PrivMode_LFNL;
2953 break; 3434 break;
2954 3435
2955 /* 3436 /*
2956 * PRIVATE USE beyond this point. All CSI_7? sequences here 3437 * PRIVATE USE beyond this point. All CSI_7? sequences here
2957 */ 3438 */
… …
2969 break; 3450 break;
2970 case CSI_75: 3451 case CSI_75:
2971 scr_cursor (RESTORE); 3452 scr_cursor (RESTORE);
2972 break; 3453 break;
2973 3454
2974#ifndef NO_FRILLS 3455#if ENABLE_FRILLS
2975 case CSI_74: 3456 case CSI_74:
2976 process_window_ops (arg, nargs); 3457 process_window_ops (arg, nargs);
2977 break; 3458 break;
2978#endif 3459#endif
2979 3460
… …
2986 break; 3467 break;
2987 } 3468 }
2988} 3469}
2989/*}}} */ 3470/*}}} */
2990 3471
2991#ifndef NO_FRILLS 3472#if ENABLE_FRILLS
2992/* ARGSUSED */ 3473/* ARGSUSED */
2993void 3474void
2994rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3475rxvt_term::process_window_ops (const int *args, unsigned int nargs)
2995{ 3476{
2996 int x, y; 3477 int x, y;
2997 XWindowAttributes wattr; 3478 XWindowAttributes wattr;
2998 Window wdummy; 3479 Window wdummy;
3480 dDisp;
2999 3481
3000 if (nargs == 0) 3482 if (nargs == 0)
3001 return; 3483 return;
3002 3484
3003 switch (args[0]) 3485 switch (args[0])
3004 { 3486 {
3005 /* 3487 /*
3006 * commands 3488 * commands
3007 */ 3489 */
3008 case 1: /* deiconify window */ 3490 case 1: /* deiconify window */
3009 XMapWindow (display->display, TermWin.parent[0]); 3491 XMapWindow (disp, parent[0]);
3010 break; 3492 break;
3011 case 2: /* iconify window */ 3493 case 2: /* iconify window */
3012 XIconifyWindow (display->display, TermWin.parent[0], 3494 XIconifyWindow (disp, parent[0], display->screen);
3013 DefaultScreen (display->display));
3014 break; 3495 break;
3015 case 3: /* set position (pixels) */ 3496 case 3: /* set position (pixels) */
3016 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3497 XMoveWindow (disp, parent[0], args[1], args[2]);
3017 break; 3498 break;
3018 case 4: /* set size (pixels) */ 3499 case 4: /* set size (pixels) */
3019 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3500 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3020 break; 3501 break;
3021 case 5: /* raise window */ 3502 case 5: /* raise window */
3022 XRaiseWindow (display->display, TermWin.parent[0]); 3503 XRaiseWindow (disp, parent[0]);
3023 break; 3504 break;
3024 case 6: /* lower window */ 3505 case 6: /* lower window */
3025 XLowerWindow (display->display, TermWin.parent[0]); 3506 XLowerWindow (disp, parent[0]);
3026 break; 3507 break;
3027 case 7: /* refresh window */ 3508 case 7: /* refresh window */
3028 scr_touch (true); 3509 scr_touch (true);
3029 break; 3510 break;
3030 case 8: /* set size (chars) */ 3511 case 8: /* set size (chars) */
3031 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3512 set_widthheight ((unsigned int) (args[2] * fwidth),
3032 (unsigned int) (args[1] * TermWin.fheight)); 3513 (unsigned int) (args[1] * fheight));
3033 break; 3514 break;
3034 3515
3035 //case 9: NYI, TODO, restore maximized window or maximize window 3516 //case 9: NYI, TODO, restore maximized window or maximize window
3036 default: 3517 default:
3037 if (args[0] >= 24) /* set height (chars) */ 3518 if (args[0] >= 24) /* set height (chars) */
3038 set_widthheight ((unsigned int)TermWin.width, 3519 set_widthheight ((unsigned int)width,
3039 (unsigned int) (args[1] * TermWin.fheight)); 3520 (unsigned int) (args[1] * fheight));
3040 break; 3521 break;
3041 3522
3042 3523
3043 /* 3524 /*
3044 * reports - some output format copied from XTerm 3525 * reports - some output format copied from XTerm
3045 */ 3526 */
3046 case 11: /* report window state */ 3527 case 11: /* report window state */
3047 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3528 XGetWindowAttributes (disp, parent[0], &wattr);
3048 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3529 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3049 break; 3530 break;
3050 case 13: /* report window position */ 3531 case 13: /* report window position */
3051 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3532 XGetWindowAttributes (disp, parent[0], &wattr);
3052 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3533 XTranslateCoordinates (disp, parent[0], wattr.root,
3053 -wattr.border_width, -wattr.border_width, 3534 -wattr.border_width, -wattr.border_width,
3054 &x, &y, &wdummy); 3535 &x, &y, &wdummy);
3055 tt_printf ("\033[3;%d;%dt", x, y); 3536 tt_printf ("\033[3;%d;%dt", x, y);
3056 break; 3537 break;
3057 case 14: /* report window size (pixels) */ 3538 case 14: /* report window size (pixels) */
3058 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3539 XGetWindowAttributes (disp, parent[0], &wattr);
3059 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3540 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3060 break; 3541 break;
3061 case 18: /* report text area size (chars) */ 3542 case 18: /* report text area size (chars) */
3062 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3543 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3063 break; 3544 break;
3064 case 19: /* report window size (chars) */ 3545 case 19: /* report window size (chars) */
3065 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3546 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3066 break; 3547 break;
3067 case 20: /* report icon label */ 3548 case 20: /* report icon label */
3068 if (Options & Opt_insecure)
3069 { 3549 {
3070 char *s; 3550 char *s;
3071 XGetIconName (display->display, TermWin.parent[0], &s); 3551 XGetIconName (disp, parent[0], &s);
3072 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3552 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3553 XFree (s);
3073 } 3554 }
3074 break; 3555 break;
3075 case 21: /* report window title */ 3556 case 21: /* report window title */
3076 if (Options & Opt_insecure)
3077 { 3557 {
3078 char *s; 3558 char *s;
3079 XFetchName (display->display, TermWin.parent[0], &s); 3559 XFetchName (disp, parent[0], &s);
3080 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3560 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3561 XFree (s);
3081 } 3562 }
3082 break; 3563 break;
3083 } 3564 }
3084} 3565}
3085#endif 3566#endif
3086 3567
… …
3090 * ends_how is terminator used. returned input must be free()'d 3571 * ends_how is terminator used. returned input must be free()'d
3091 */ 3572 */
3092unsigned char * 3573unsigned char *
3093rxvt_term::get_to_st (unicode_t &ends_how) 3574rxvt_term::get_to_st (unicode_t &ends_how)
3094{ 3575{
3095 int seen_esc = 0; /* seen escape? */ 3576 unicode_t ch;
3577 bool seen_esc = false;
3096 unsigned int n = 0; 3578 unsigned int n = 0;
3097 unsigned char *s;
3098 unicode_t ch;
3099 unsigned char string[STRING_MAX]; 3579 wchar_t string[STRING_MAX];
3100 3580
3101 while ((ch = cmd_getc ())) 3581 while ((ch = cmd_getc ()) != NOCHAR)
3102 { 3582 {
3103 if (ch == C0_BEL || ch == CHAR_ST)
3104 break;
3105
3106 if (seen_esc) 3583 if (seen_esc)
3584 {
3107 if (ch == 0x5c) /* 7bit ST */ 3585 if (ch == 0x5c) /* 7bit ST */
3108 break; 3586 break;
3109 else 3587 else
3110 return NULL; 3588 return NULL;
3111 3589 }
3112 if (ch == C0_ESC) 3590 else if (ch == C0_ESC)
3113 { 3591 {
3114 seen_esc = 1; 3592 seen_esc = true;
3115 continue; 3593 continue;
3116 } 3594 }
3595 else if (ch == C0_BEL || ch == CHAR_ST)
3596 break;
3117 else if (ch == C0_HT) 3597 else if (ch < 0x20)
3118 ch = ' '; /* translate '\t' to space */
3119 else if (ch < 0x20 && (ch != C0_LF && ch != C0_CR))
3120 return NULL; /* other control character - exit */ 3598 return NULL; /* other control character - exit */
3121 3599
3122 if (n >= sizeof (string) - 1) 3600 seen_esc = false;
3601
3602 if (n >= STRING_MAX - 1)
3123 // stop at some sane length 3603 // stop at some sane length
3124 return NULL; 3604 return NULL;
3125 3605
3606 if (ch == C0_SYN)
3607 string[n++] = cmd_get8 ();
3608 else
3126 string[n++] = ch; 3609 string[n++] = ch;
3127 seen_esc = 0;
3128 } 3610 }
3129 3611
3130 string[n++] = '\0'; 3612 string[n++] = '\0';
3131 3613
3132 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3133 return NULL;
3134
3135 ends_how = (ch == 0x5c ? C0_ESC : ch); 3614 ends_how = (ch == 0x5c ? C0_ESC : ch);
3136 STRNCPY (s, string, n); 3615
3137 return s; 3616 return (unsigned char *)rxvt_wcstombs (string);
3138} 3617}
3139 3618
3140/*----------------------------------------------------------------------*/ 3619/*----------------------------------------------------------------------*/
3141/* 3620/*
3142 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3621 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
… …
3186void 3665void
3187rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3666rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp)
3188{ 3667{
3189 if (str[0] == '?' && !str[1]) 3668 if (str[0] == '?' && !str[1])
3190 { 3669 {
3191 if (Options & Opt_insecure)
3192 {
3193 unsigned short r, g, b; 3670 unsigned short r, g, b;
3194 PixColors[color].get (display, r, g, b); 3671 pix_colors_focused[color].get (display, r, g, b);
3195 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3672 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3196 }
3197 } 3673 }
3198 else 3674 else
3199 set_window_color (color, str); 3675 set_window_color (color, str);
3200} 3676}
3201 3677
3202/* 3678/*
3203 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3679 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3204 * 0 = change iconName/title
3205 * 1 = change iconName
3206 * 2 = change title
3207 * 4 = change color
3208 * 10 = change fg color
3209 * 11 = change bg color
3210 * 12 = change text color
3211 * 13 = change mouse foreground color
3212 * 17 = change highlight character colour
3213 * 18 = change bold character color
3214 * 19 = change underlined character color
3215 * 46 = change logfile (not implemented)
3216 * 50 = change font
3217 *
3218 * rxvt extensions:
3219 * 20 = bg pixmap
3220 * 39 = change default fg color
3221 * 49 = change default bg color
3222 * 55 = dump scrollback buffer and all of screen
3223 * 701 = change locale
3224 * 702 = find font
3225 * 703 = menu
3226 */ 3680 */
3227void 3681void
3228rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3682rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp)
3229{ 3683{
3230 int changed = 0; 3684 int changed = 0;
3231 int color; 3685 int color;
3232 char *buf, *name; 3686 char *buf, *name;
3233 bool query = str[0] == '?' && !str[1]; 3687 bool query = str[0] == '?' && !str[1];
3688 int saveop = op;
3689 dDisp;
3234 3690
3235 assert (str != NULL); 3691 assert (str != NULL);
3236 switch (op) 3692 switch (op)
3237 { 3693 {
3238 case XTerm_name: 3694 case XTerm_name:
… …
3245 set_title (str); 3701 set_title (str);
3246 break; 3702 break;
3247 case XTerm_property: 3703 case XTerm_property:
3248 if (str[0] == '?') 3704 if (str[0] == '?')
3249 { 3705 {
3250 Atom prop = XInternAtom (display->display, str + 1, True); 3706 Atom prop = display->atom (str + 1);
3251 Atom actual_type; 3707 Atom actual_type;
3252 int actual_format; 3708 int actual_format;
3253 unsigned long nitems; 3709 unsigned long nitems;
3254 unsigned long bytes_after; 3710 unsigned long bytes_after;
3255 unsigned char *value = 0; 3711 unsigned char *value = 0;
3256 const char *str = ""; 3712 const char *str = "";
3257 3713
3258 if (prop 3714 if (prop
3259 && XGetWindowProperty (display->display, TermWin.parent[0], 3715 && XGetWindowProperty (disp, parent[0],
3260 prop, 0, 1<<16, 0, AnyPropertyType, 3716 prop, 0, 1<<16, 0, AnyPropertyType,
3261 &actual_type, &actual_format, 3717 &actual_type, &actual_format,
3262 &nitems, &bytes_after, &value) == Success 3718 &nitems, &bytes_after, &value) == Success
3263 && actual_type != None 3719 && actual_type != None
3264 && actual_format == 8) 3720 && actual_format == 8)
… …
3273 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3729 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3274 3730
3275 if (eq) 3731 if (eq)
3276 { 3732 {
3277 *eq = 0; 3733 *eq = 0;
3278 XChangeProperty (display->display, TermWin.parent[0], 3734 set_utf8_property (display->atom (str), eq + 1);
3279 display->atom (str), XA_STRING, 8,
3280 PropModeReplace, (unsigned char *)eq + 1,
3281 strlen (eq + 1));
3282 } 3735 }
3283 else 3736 else
3284 XDeleteProperty (display->display, TermWin.parent[0], 3737 XDeleteProperty (disp, parent[0],
3285 display->atom (str)); 3738 display->atom (str));
3286 } 3739 }
3287 break; 3740 break;
3288 3741
3289 case XTerm_Color: 3742 case XTerm_Color:
3290 for (buf = (char *)str; buf && *buf;) 3743 for (buf = (char *)str; buf && *buf;)
3291 { 3744 {
3292 if ((name = STRCHR (buf, ';')) == NULL) 3745 if ((name = strchr (buf, ';')) == NULL)
3293 break; 3746 break;
3294 3747
3295 *name++ = '\0'; 3748 *name++ = '\0';
3296 color = atoi (buf); 3749 color = atoi (buf);
3297 3750
3298 if (color < 0 || color >= TOTAL_COLORS) 3751 if (color < 0 || color >= TOTAL_COLORS)
3299 break; 3752 break;
3300 3753
3301 if ((buf = STRCHR (name, ';')) != NULL) 3754 if ((buf = strchr (name, ';')) != NULL)
3302 *buf++ = '\0'; 3755 *buf++ = '\0';
3303 3756
3304 if (name[0] == '?' && !name[1]) 3757 if (name[0] == '?' && !name[1])
3305 { 3758 {
3306 if (Options & Opt_insecure)
3307 {
3308 unsigned short r, g, b; 3759 unsigned short r, g, b;
3309 PixColors[color + minCOLOR].get (display, r, g, b); 3760 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3310 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3761 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3311 }
3312 } 3762 }
3313 else 3763 else
3314 set_window_color (color + minCOLOR, name); 3764 set_window_color (color + minCOLOR, name);
3315 } 3765 }
3316 break; 3766 break;
… …
3338 case XTerm_Color_UL: 3788 case XTerm_Color_UL:
3339 process_color_seq (XTerm_Color_UL, Color_UL, str, resp); 3789 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3340 break; 3790 break;
3341 case XTerm_Color_RV: 3791 case XTerm_Color_RV:
3342 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3792 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3793 break;
3794 case URxvt_Color_IT:
3795 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3796 break;
3797#endif
3798#if TRANSPARENT && TINTING
3799 case URxvt_Color_tint:
3800 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3801 check_our_parents ();
3802 if (am_transparent)
3803 want_full_refresh = want_refresh = 1;
3343 break; 3804 break;
3344#endif 3805#endif
3345 3806
3346 case XTerm_Pixmap: 3807 case XTerm_Pixmap:
3347 if (*str != ';') 3808 if (*str != ';')
… …
3350 scale_pixmap (""); /* reset to default scaling */ 3811 scale_pixmap (""); /* reset to default scaling */
3351 set_bgPixmap (str); /* change pixmap */ 3812 set_bgPixmap (str); /* change pixmap */
3352#endif 3813#endif
3353 scr_touch (true); 3814 scr_touch (true);
3354 } 3815 }
3355 while ((str = STRCHR (str, ';')) != NULL) 3816 while ((str = strchr (str, ';')) != NULL)
3356 { 3817 {
3357 str++; 3818 str++;
3358#if XPM_BACKGROUND 3819#if XPM_BACKGROUND
3359 changed += scale_pixmap (str); 3820 changed += scale_pixmap (str);
3360#endif 3821#endif
3361
3362 } 3822 }
3823
3363 if (changed) 3824 if (changed)
3364 { 3825 {
3365#ifdef XPM_BACKGROUND 3826#ifdef XPM_BACKGROUND
3366 resize_pixmap (); 3827 resize_pixmap ();
3367#endif 3828#endif
… …
3378 3839
3379 case XTerm_logfile: 3840 case XTerm_logfile:
3380 // TODO, when secure mode? 3841 // TODO, when secure mode?
3381 break; 3842 break;
3382 3843
3383 case XTerm_font:
3384 if (query)
3385 {
3386 if (Options & Opt_insecure)
3387 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3388 TermWin.fontset->fontdesc
3389 ? TermWin.fontset->fontdesc
3390 : "",
3391 resp);
3392 }
3393 else
3394 change_font (str);
3395 break;
3396
3397#ifndef NO_FRILLS
3398 case XTerm_locale:
3399 if (query)
3400 {
3401 if (Options & Opt_insecure)
3402 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3403 }
3404 else
3405 {
3406 set_locale (str);
3407# ifdef USE_XIM
3408 im_cb ();
3409# endif
3410 }
3411 break;
3412
3413 case XTerm_findfont:
3414 if (Options & Opt_insecure)
3415 {
3416 int fid = TermWin.fontset->find_font (atoi (str));
3417 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3418 fid, (*TermWin.fontset)[fid]->name, resp);
3419 }
3420 break;
3421#endif
3422
3423#ifdef MENUBAR 3844#ifdef MENUBAR
3424 case XTerm_Menu: 3845 case URxvt_Menu:
3425 if (Options & Opt_insecure) 3846 if (options & Opt_insecure)
3426 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3847 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3427 break; 3848 break;
3428#endif 3849#endif
3429#if 0 3850#if 0
3430 case XTerm_dumpscreen: /* no error notices */ 3851 case XTerm_dumpscreen: /* no error notices */
… …
3434 { 3855 {
3435 scr_dump (fd); 3856 scr_dump (fd);
3436 close (fd); 3857 close (fd);
3437 } 3858 }
3438 } 3859 }
3860 break;
3861#endif
3862 case XTerm_font:
3863 op = URxvt_font;
3864 case URxvt_font:
3865#if ENABLE_STYLES
3866 case URxvt_boldFont:
3867 case URxvt_italicFont:
3868 case URxvt_boldItalicFont:
3869#endif
3870 if (query)
3871 tt_printf ("\33]%d;%-.250s%c", saveop,
3872 (options & Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3873 ? fontset[op - URxvt_font]->fontdesc : "",
3874 resp);
3875 else
3876 {
3877 const char *&res = rs[Rs_font + (op - URxvt_font)];
3878
3879 res = strdup (str);
3880 allocated.push_back ((void *)res);
3881 set_fonts ();
3882 }
3883 break;
3884
3885#if ENABLE_FRILLS
3886 case URxvt_locale:
3887 if (query)
3888 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, (options & Opt_insecure) ? locale : "", resp);
3889 else
3890 {
3891 set_locale (str);
3892 pty.set_utf8_mode (enc_utf8);
3893 init_xlocale ();
3894 }
3895 break;
3896
3897 case URxvt_view_up:
3898 case URxvt_view_down:
3899 int lines = atoi (str);
3900
3901 if (lines)
3902 scr_page (op == URxvt_view_up ? UP : DN, lines);
3903 else
3904 {
3905 scr_erase_savelines ();
3906 }
3907
3439 break; 3908 break;
3440#endif 3909#endif
3441 } 3910 }
3442} 3911}
3443/*----------------------------------------------------------------------*/ 3912/*----------------------------------------------------------------------*/
… …
3457{ 3926{
3458 int state; 3927 int state;
3459 3928
3460 if (mode == 's') 3929 if (mode == 's')
3461 { 3930 {
3462 SavedModes |= (PrivateModes & bit); 3931 SavedModes |= (priv_modes & bit);
3463 return -1; 3932 return -1;
3464 } 3933 }
3465 else 3934 else
3466 { 3935 {
3467 if (mode == 'r') 3936 if (mode == 'r')
3468 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3937 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3469 else 3938 else
3470 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 3939 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3471 PrivMode (state, bit); 3940 PrivMode (state, bit);
3472 } 3941 }
3473 3942
3474 return state; 3943 return state;
3475} 3944}
… …
3493 { 3, PrivMode_132 }, 3962 { 3, PrivMode_132 },
3494 { 4, PrivMode_smoothScroll }, 3963 { 4, PrivMode_smoothScroll },
3495 { 5, PrivMode_rVideo }, 3964 { 5, PrivMode_rVideo },
3496 { 6, PrivMode_relOrigin }, 3965 { 6, PrivMode_relOrigin },
3497 { 7, PrivMode_Autowrap }, 3966 { 7, PrivMode_Autowrap },
3967 // 8, bi-directional support mode
3498 { 9, PrivMode_MouseX10 }, 3968 { 9, PrivMode_MouseX10 },
3499#ifdef menuBar_esc 3969#ifdef menuBar_esc
3500 { menuBar_esc, PrivMode_menuBar }, 3970 { menuBar_esc, PrivMode_menuBar },
3501#endif 3971#endif
3972 // 18, 19 printing-related
3973 { 25, PrivMode_VisibleCursor },
3502#ifdef scrollBar_esc 3974#ifdef scrollBar_esc
3503 { scrollBar_esc, PrivMode_scrollBar }, 3975 { scrollBar_esc, PrivMode_scrollBar },
3504#endif 3976#endif
3505 // 18, 19 printing-related
3506 { 25, PrivMode_VisibleCursor },
3507 // 30 show scrollbar rxvt. extension
3508 { 35, PrivMode_ShiftKeys }, // rxvt extension 3977 { 35, PrivMode_ShiftKeys }, // rxvt extension
3509 { 40, PrivMode_132OK }, 3978 { 40, PrivMode_132OK },
3510 // 41 xterm more fixes NYI 3979 // 41 xterm more fixes NYI
3511 // 45 margin bell NYI 3980 // 45 margin bell NYI
3512 // 46 start logging 3981 // 46 start logging
… …
3553 4022
3554 /* extra handling for values with state unkept */ 4023 /* extra handling for values with state unkept */
3555 switch (arg[i]) 4024 switch (arg[i])
3556 { 4025 {
3557 case 1048: /* alternative cursor save */ 4026 case 1048: /* alternative cursor save */
4027 case 1049:
3558 if (Options & Opt_secondaryScreen) 4028 if (options & Opt_secondaryScreen)
3559 if (mode == 0) 4029 if (mode == 0)
3560 scr_cursor (RESTORE); 4030 scr_cursor (RESTORE);
3561 else if (mode == 1) 4031 else if (mode == 1)
3562 scr_cursor (SAVE); 4032 scr_cursor (SAVE);
3563 break; 4033 break;
… …
3574 * within VT52 mode 4044 * within VT52 mode
3575 */ 4045 */
3576 PrivMode (1, PrivMode_vt52); 4046 PrivMode (1, PrivMode_vt52);
3577 break; 4047 break;
3578 case 3: /* 80/132 */ 4048 case 3: /* 80/132 */
3579 if (PrivateModes & PrivMode_132OK) 4049 if (priv_modes & PrivMode_132OK)
3580 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4050 set_widthheight (((state ? 132 : 80) * fwidth), height);
3581 break; 4051 break;
3582 case 4: /* smooth scrolling */ 4052 case 4: /* smooth scrolling */
3583 if (state) 4053 if (state)
3584 Options &= ~Opt_jumpScroll; 4054 options &= ~Opt_jumpScroll;
3585 else 4055 else
3586 Options |= Opt_jumpScroll; 4056 options |= Opt_jumpScroll;
3587 break; 4057 break;
3588 case 5: /* reverse video */ 4058 case 5: /* reverse video */
3589 scr_rvideo_mode (state); 4059 scr_rvideo_mode (state);
3590 break; 4060 break;
3591 case 6: /* relative/absolute origins */ 4061 case 6: /* relative/absolute origins */
… …
3595 scr_autowrap (state); 4065 scr_autowrap (state);
3596 break; 4066 break;
3597 /* case 8: - auto repeat, can't do on a per window basis */ 4067 /* case 8: - auto repeat, can't do on a per window basis */
3598 case 9: /* X10 mouse reporting */ 4068 case 9: /* X10 mouse reporting */
3599 if (state) /* orthogonal */ 4069 if (state) /* orthogonal */
3600 PrivateModes &= ~PrivMode_MouseX11; 4070 priv_modes &= ~PrivMode_MouseX11;
3601 break; 4071 break;
3602#ifdef menuBar_esc 4072#ifdef menuBar_esc
3603 case menuBar_esc: 4073 case menuBar_esc:
3604#ifdef MENUBAR 4074#ifdef MENUBAR
3605 map_menuBar (state); 4075 map_menuBar (state);
… …
3625 break; 4095 break;
3626 /* case 66: - application key pad */ 4096 /* case 66: - application key pad */
3627 /* case 67: - backspace key */ 4097 /* case 67: - backspace key */
3628 case 1000: /* X11 mouse reporting */ 4098 case 1000: /* X11 mouse reporting */
3629 if (state) /* orthogonal */ 4099 if (state) /* orthogonal */
3630 PrivateModes &= ~PrivMode_MouseX10; 4100 priv_modes &= ~PrivMode_MouseX10;
3631 break; 4101 break;
3632#if 0 4102#if 0
3633 case 1001: 4103 case 1001:
3634 break; /* X11 mouse highlighting */ 4104 break; /* X11 mouse highlighting */
3635#endif 4105#endif
3636 case 1010: /* scroll to bottom on TTY output inhibit */ 4106 case 1010: /* scroll to bottom on TTY output inhibit */
3637 if (state) 4107 if (state)
3638 Options &= ~Opt_scrollTtyOutput; 4108 options &= ~Opt_scrollTtyOutput;
3639 else 4109 else
3640 Options |= Opt_scrollTtyOutput; 4110 options |= Opt_scrollTtyOutput;
3641 break; 4111 break;
3642 case 1011: /* scroll to bottom on key press */ 4112 case 1011: /* scroll to bottom on key press */
3643 if (state) 4113 if (state)
3644 Options |= Opt_scrollTtyKeypress; 4114 options |= Opt_scrollTtyKeypress;
3645 else 4115 else
3646 Options &= ~Opt_scrollTtyKeypress; 4116 options &= ~Opt_scrollTtyKeypress;
3647 break; 4117 break;
3648 case 1047: /* secondary screen w/ clearing last */ 4118 case 1047: /* secondary screen w/ clearing last */
3649 if (Options & Opt_secondaryScreen) 4119 if (options & Opt_secondaryScreen)
3650 if (current_screen != PRIMARY) 4120 if (current_screen != PRIMARY)
3651 scr_erase_screen (2); 4121 scr_erase_screen (2);
3652 scr_change_screen (state); 4122 scr_change_screen (state);
3653 break; 4123 break;
3654 case 1049: /* secondary screen w/ clearing first */ 4124 case 1049: /* secondary screen w/ clearing first */
3655 scr_change_screen (state); 4125 scr_change_screen (state);
3656 if (Options & Opt_secondaryScreen) 4126 if (options & Opt_secondaryScreen)
3657 if (current_screen != PRIMARY) 4127 if (current_screen != PRIMARY)
3658 scr_erase_screen (2); 4128 scr_erase_screen (2);
3659 break; 4129 break;
3660 default: 4130 default:
3661 break; 4131 break;
… …
3687 rendset = 0, rendstyle = ~RS_None; 4157 rendset = 0, rendstyle = ~RS_None;
3688 break; 4158 break;
3689 case 1: 4159 case 1:
3690 rendset = 1, rendstyle = RS_Bold; 4160 rendset = 1, rendstyle = RS_Bold;
3691 break; 4161 break;
4162 //case 2: // low intensity
4163 case 3:
4164 rendset = 1, rendstyle = RS_Italic;
4165 break;
3692 case 4: 4166 case 4:
3693 rendset = 1, rendstyle = RS_Uline; 4167 rendset = 1, rendstyle = RS_Uline;
3694 break; 4168 break;
3695 case 5: 4169 case 5: // slowly blinking
4170 case 6: // rapidly blinking
3696 rendset = 1, rendstyle = RS_Blink; 4171 rendset = 1, rendstyle = RS_Blink;
3697 break; 4172 break;
3698 //case 6: // scoansi light background 4173 //case 6: // scoansi light background
3699 case 7: 4174 case 7:
3700 rendset = 1, rendstyle = RS_RVid; 4175 rendset = 1, rendstyle = RS_RVid;
3701 break; 4176 break;
3702 case 8: 4177 case 8:
3703 // invisible. NYI 4178 // invisible. NYI
3704 break; 4179 break;
4180 //case 9: // crossed out
3705 //case 10: // scoansi acs off 4181 //case 10: // scoansi acs off, primary font
3706 //case 11: // scoansi acs on 4182 //case 11: // scoansi acs on, first alt font
3707 //case 12: // scoansi acs on, |0x80 4183 //case 12: // scoansi acs on, |0x80, second alt font
3708 case 21: // disable bold, blink and invis (some terminals use this) 4184 //...
4185 //case 19: // ninth alt font
4186 //case 20: // gothic
4187 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3709 rendset = 0, rendstyle = RS_Bold | RS_Blink; 4188 rendset = 0, rendstyle = RS_Bold;
3710 break; 4189 break;
3711 case 22: 4190 case 22: // normal intensity
3712 rendset = 0, rendstyle = RS_Bold; 4191 rendset = 0, rendstyle = RS_Bold;
4192 break;
4193 case 23: // disable italic
4194 rendset = 0, rendstyle = RS_Italic;
3713 break; 4195 break;
3714 case 24: 4196 case 24:
3715 rendset = 0, rendstyle = RS_Uline; 4197 rendset = 0, rendstyle = RS_Uline;
3716 break; 4198 break;
3717 case 25: 4199 case 25:
3718 rendset = 0, rendstyle = RS_Blink; 4200 rendset = 0, rendstyle = RS_Blink;
3719 break; 4201 break;
4202 case 26: // variable spacing (iso 8613)
4203 rendset = 0, rendstyle = RS_Blink;
4204 break;
3720 case 27: 4205 case 27:
3721 rendset = 0, rendstyle = RS_RVid; 4206 rendset = 0, rendstyle = RS_RVid;
3722 break; 4207 break;
3723 case 28:
3724 // visible. NYI 4208 //case 28: // visible. NYI
3725 break; 4209 //case 29: // not crossed-out
3726 } 4210 }
3727 4211
3728 if (rendset != -1) 4212 if (rendset != -1)
3729 { 4213 {
3730 scr_rendition (rendset, rendstyle); 4214 scr_rendition (rendset, rendstyle);
… …
3741 case 35: 4225 case 35:
3742 case 36: 4226 case 36:
3743 case 37: 4227 case 37:
3744 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4228 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3745 break; 4229 break;
3746#ifdef TTY_256COLOR 4230 case 38: // set fg color, ISO 8613-6
3747 case 38:
3748 if (nargs > i + 2 && arg[i + 1] == 5) 4231 if (nargs > i + 2 && arg[i + 1] == 5)
3749 { 4232 {
3750 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4233 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3751 i += 2; 4234 i += 2;
3752 } 4235 }
3753 break; 4236 break;
3754#endif
3755 case 39: /* default fg */ 4237 case 39: /* default fg */
3756 scr_color (Color_fg, Color_fg); 4238 scr_color (Color_fg, Color_fg);
3757 break; 4239 break;
3758 4240
3759 case 40: 4241 case 40:
… …
3764 case 45: 4246 case 45:
3765 case 46: 4247 case 46:
3766 case 47: 4248 case 47:
3767 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4249 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3768 break; 4250 break;
3769#ifdef TTY_256COLOR 4251 case 48: // set bg color, ISO 8613-6
3770 case 48:
3771 if (nargs > i + 2 && arg[i + 1] == 5) 4252 if (nargs > i + 2 && arg[i + 1] == 5)
3772 { 4253 {
3773 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4254 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3774 i += 2; 4255 i += 2;
3775 } 4256 }
3776 break; 4257 break;
3777#endif
3778 case 49: /* default bg */ 4258 case 49: /* default bg */
3779 scr_color (Color_bg, Color_bg); 4259 scr_color (Color_bg, Color_bg);
3780 break; 4260 break;
4261
4262 //case 50: // not variable spacing
3781 4263
3782#ifndef NO_BRIGHTCOLOR 4264#ifndef NO_BRIGHTCOLOR
3783 case 90: 4265 case 90:
3784 case 91: /* set bright fg color */ 4266 case 91: /* set bright fg color */
3785 case 92: 4267 case 92:
3786 case 93: 4268 case 93:
3787 case 94: 4269 case 94:
3788 case 95: 4270 case 95:
3789 case 96: 4271 case 96:
3790 case 97: 4272 case 97:
3791 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4273 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3792 Color_fg);
3793 break; 4274 break;
3794 case 100: 4275 case 100:
3795 case 101: /* set bright bg color */ 4276 case 101: /* set bright bg color */
3796 case 102: 4277 case 102:
3797 case 103: 4278 case 103:
3798 case 104: 4279 case 104:
3799 case 105: 4280 case 105:
3800 case 106: 4281 case 106:
3801 case 107: 4282 case 107:
3802 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4283 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3803 Color_bg);
3804 break; 4284 break;
3805#endif 4285#endif
3806 4286
3807 } 4287 }
3808 } 4288 }
… …
3815{ 4295{
3816 unicode_t ch, cmd = cmd_getc (); 4296 unicode_t ch, cmd = cmd_getc ();
3817 4297
3818 if (cmd == 'Q') 4298 if (cmd == 'Q')
3819 { /* query graphics */ 4299 { /* query graphics */
3820 tt_printf ("\033G0\n"); /* no graphics */ 4300 tt_printf ("\033G0\012"); /* no graphics */
3821 return; 4301 return;
3822 } 4302 }
3823 /* swallow other graphics sequences until terminating ':' */ 4303 /* swallow other graphics sequences until terminating ':' */
3824 do 4304 do
3825 ch = cmd_getc (); 4305 ch = cmd_getc ();
… …
3840 unsigned char buf[256]; 4320 unsigned char buf[256];
3841 4321
3842 va_start (arg_ptr, fmt); 4322 va_start (arg_ptr, fmt);
3843 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4323 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3844 va_end (arg_ptr); 4324 va_end (arg_ptr);
3845 tt_write (buf, STRLEN (buf)); 4325 tt_write (buf, strlen (buf));
3846} 4326}
3847 4327
3848/* ---------------------------------------------------------------------- */ 4328/* ---------------------------------------------------------------------- */
3849/* Write data to the pty as typed by the user, pasted with the mouse, 4329/* Write data to the pty as typed by the user, pasted with the mouse,
3850 * or generated by us in response to a query ESC sequence. 4330 * or generated by us in response to a query ESC sequence.
3851 */ 4331 */
4332const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4333
3852void 4334void
3853rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4335rxvt_term::tt_write (const unsigned char *data, unsigned int len)
3854{ 4336{
3855 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4337 if (v_buflen == 0)
4338 {
4339 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
3856 4340
3857 if (len) 4341 if ((unsigned int)written == len)
4342 return;
4343
4344 data += written;
4345 len -= written;
3858 { 4346 }
4347
4348 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4349
4350 memcpy (v_buffer + v_buflen, data, len);
4351 v_buflen += len;
4352
4353 pty_ev.set (EVENT_READ | EVENT_WRITE);
4354}
4355
4356void rxvt_term::pty_write ()
4357{
4358 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4359
4360 if (written > 0)
4361 {
4362 v_buflen -= written;
4363
3859 if (v_buflen == 0) 4364 if (v_buflen == 0)
3860 { 4365 {
3861 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3862
3863 if ((unsigned int)written == len)
3864 return;
3865
3866 data += written;
3867 len -= written;
3868 }
3869
3870
3871 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3872
3873 memcpy (v_buffer + v_buflen, data, len);
3874 v_buflen += len;
3875 }
3876
3877 for (;;)
3878 {
3879 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3880
3881 if (written > 0)
3882 {
3883 v_buflen -= written;
3884
3885 if (v_buflen == 0)
3886 {
3887 free (v_buffer); 4366 free (v_buffer);
3888 v_buffer = 0; 4367 v_buffer = 0;
3889 v_buflen = 0; 4368 v_buflen = 0;
3890 4369
3891 pty_ev.set (EVENT_READ); 4370 pty_ev.set (EVENT_READ);
3892 return;
3893 }
3894
3895 memmove (v_buffer, v_buffer + written, v_buflen);
3896 }
3897 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3898 // original code just ignores this...
3899 destroy ();
3900 else
3901 {
3902 pty_ev.set (EVENT_READ | EVENT_WRITE);
3903 return; 4371 return;
3904 } 4372 }
4373
4374 memmove (v_buffer, v_buffer + written, v_buflen);
3905 } 4375 }
4376 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4377 // original code just ignores this...
4378 destroy ();
3906} 4379}
3907 4380
3908/*----------------------- end-of-file (C source) -----------------------*/ 4381/*----------------------- end-of-file (C source) -----------------------*/
3909 4382

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