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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.90 by pcg, Fri Apr 2 19:09:52 2004 UTC vs.
Revision 1.275 by root, Fri Jan 20 10:35:25 2006 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: command.c 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
53#include <wchar.h> 56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE
60# include "keyboard.h"
61#endif
62
63#include <csignal>
54 64
55/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
56 66
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 68
59// exception thrown when the command parser runs out of input data 69#if ENABLE_FRILLS || ISO_14755
60class out_of_input { } out_of_input; 70
71#define ISO_14755_STARTED 0x80000000UL
72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
73#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
74#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
75#define ISO_14755_MASK 0x0fffffffUL
76
77#if ISO_14755
78static unsigned short iso14755_symtab[] = {
79 // keysym, unicode
80 XK_Left, 0x2190,
81 XK_KP_Left, 0x2190,
82 XK_Up, 0x2191,
83 XK_KP_Up, 0x2191,
84 XK_Right, 0x2192,
85 XK_KP_Right, 0x2192,
86 XK_Down, 0x2193,
87 XK_KP_Down, 0x2193,
88 XK_Linefeed, 0x21b4,
89 XK_Return, 0x21b5,
90 XK_KP_Enter, 0x21b5,
91
92 XK_Prior, 0x21de,
93 XK_Next, 0x21df,
94 XK_Tab, 0x21e5,
95 XK_ISO_Left_Tab, 0x21e6,
96 XK_Shift_L, 0x21e7,
97 XK_Shift_R, 0x21e7,
98
99 XK_Shift_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb,
101 XK_ISO_Lock, 0x21eb,
102 XK_Caps_Lock, 0x21ec,
103 XK_Num_Lock, 0x21ed,
104 XK_ISO_Level3_Shift, 0x21ee,
105 XK_ISO_Level3_Lock, 0x21ef,
106 XK_ISO_Group_Lock, 0x21f0,
107 XK_Home, 0x21f1,
108 XK_End, 0x21f2,
109
110 XK_Execute, 0x2318,
111 XK_Begin, 0x2320,
112 XK_Delete, 0x2326,
113 XK_Clear, 0x2327,
114 XK_BackSpace, 0x232b,
115 XK_Insert, 0x2380,
116 XK_Control_L, 0x2388,
117 XK_Control_R, 0x2388,
118 XK_Pause, 0x2389,
119 XK_Break, 0x238a,
120 XK_Escape, 0x238b,
121 XK_Undo, 0x238c,
122 XK_Print, 0x2399,
123
124 XK_space, 0x2423,
125
126#ifdef XK_KP_Begin
127 XK_KP_Prior, 0x21de,
128 XK_KP_Next, 0x21df,
129 XK_KP_Begin, 0x2320,
130 XK_KP_Insert, 0x2380,
131 XK_KP_Delete, 0x2326,
132 XK_KP_Space, 0x2422,
133#endif
134 0,
135};
136
137void
138rxvt_term::iso14755_54 (int x, int y)
139{
140 x = Pixel2Col (x);
141 y = Pixel2Row (y);
142
143 if (!IN_RANGE_EXC (x, 0, ncol)
144 || !IN_RANGE_EXC (y, 0, nrow))
145 return;
146
147 for (;;)
148 {
149 const line_t &l = ROW(y + view_start);
150
151 text_t t = l.t[x];
152
153 if (t != NOCHAR || !x)
154 {
155 iso14755_51 (l.t[x], l.r[x], x, y);
156 iso14755buf = ISO_14755_54;
157 break;
158 }
159
160 x--;
161 }
162}
163
164void
165rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
166{
167 rxvt_fontset *fs = FONTSET (r);
168 rxvt_font *f = (*fs)[fs->find_font (ch)];
169 wchar_t *chr, *alloc, ch2, *fname;
170 int len;
171
172 fname = rxvt_utf8towcs (f->name);
173
174# if ENABLE_COMBINING
175 if (IS_COMPOSE (ch))
176 {
177 len = rxvt_composite.expand (ch, 0);
178 alloc = chr = new wchar_t[len];
179 rxvt_composite.expand (ch, chr);
180 }
181 else
182# endif
183 {
184 ch2 = ch;
185
186 alloc = 0;
187 chr = &ch2;
188 len = 1;
189 }
190
191 char attr[80]; // plenty
192
193 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
194 (int)r,
195 fgcolor_of (r), bgcolor_of (r),
196 r & RS_Bold ? " bold" : "",
197 r & RS_Italic ? " italic" : "",
198 r & RS_Blink ? " blink" : "",
199 r & RS_RVid ? " rvid" : "",
200 r & RS_Uline ? " uline" : "",
201 r & RS_Careful ? " careful" : "");
202
203 int width = wcswidth (fname, wcslen (fname));
204
205 max_it (width, 8+5); // for char + hey
206 max_it (width, strlen (attr));
207
208 if (y >= 0)
209 {
210 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
211 x = 0;
212 }
213
214 scr_overlay_new (x, y, width, len + 2);
215
216 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
217
218 for (int y = 0; y < len; y++)
219 {
220 char buf[9];
221
222 ch = *chr++;
223
224 sprintf (buf, "%8x", ch);
225 scr_overlay_set (0, y, buf);
226 scr_overlay_set (9, y, '=');
227# if !UNICODE3
228 if (ch >= 0x10000)
229 ch = 0xfffd;
230# endif
231 scr_overlay_set (11, y, ch, r);
232 scr_overlay_set (12, y, NOCHAR, r);
233 }
234
235 scr_overlay_set (0, len , attr);
236 scr_overlay_set (0, len + 1, fname);
237
238 free (fname);
239
240# if ENABLE_COMBINING
241 if (alloc)
242 delete [] alloc;
243# endif
244}
245#endif
246
247void
248rxvt_term::commit_iso14755 ()
249{
250 wchar_t ch[2];
251
252 ch[0] = iso14755buf & ISO_14755_MASK;
253 ch[1] = 0;
254
255 if (iso14755buf & ISO_14755_51)
256 {
257 char mb[16];
258 int len;
259
260 // allow verbatim 0-bytes and control-bytes to be entered
261 if (ch[0] >= 0x20)
262 len = wcstombs (mb, ch, 16);
263 else
264 {
265 mb[0] = ch[0];
266 len = 1;
267 }
268
269 if (len > 0)
270 tt_write (mb, len);
271 else
272 scr_bell ();
273 }
274
275 iso14755buf = 0;
276}
277
278int
279rxvt_term::hex_keyval (XKeyEvent &ev)
280{
281 // check wether this event corresponds to a hex digit
282 // if the modifiers had not been pressed.
283 for (int index = 0; index < 8; index++)
284 {
285 KeySym k = XLookupKeysym (&ev, index);
286
287 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
288 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
289 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
290 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
291 }
292
293 return -1;
294}
295#endif
61 296
62/*{{{ Convert the keypress event into a string */ 297/*{{{ Convert the keypress event into a string */
63void 298void
64rxvt_term::lookup_key (XKeyEvent &ev) 299rxvt_term::lookup_key (XKeyEvent &ev)
65{ 300{
… …
68 KeySym keysym; 303 KeySym keysym;
69#ifdef DEBUG_CMD 304#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */ 305 static int debug_key = 1; /* accessible by a debugger only */
71#endif 306#endif
72 int valid_keysym; 307 int valid_keysym;
73 unsigned char kbuf[KBUFSZ]; 308 char kbuf[KBUFSZ];
74 309
75 /* 310 /*
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 311 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 312 * escape sequence to toggle the Keypad.
78 * 313 *
79 * Always permit `shift' to override the current setting 314 * Always permit `shift' to override the current setting
80 */ 315 */
81 shft = (ev.state & ShiftMask); 316 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 317 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 318 meta = ev.state & ModMetaMask;
84 319
85 if (numlock_state || (ev.state & ModNumLockMask)) 320 if (numlock_state || (ev.state & ModNumLockMask))
86 { 321 {
87 numlock_state = (ev.state & ModNumLockMask); 322 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 323 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
96 Status status_return; 331 Status status_return;
97 332
98#if 0 333#if 0
99#ifdef X_HAVE_UTF8_STRING 334#ifdef X_HAVE_UTF8_STRING
100 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 335 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
101 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 336 len = Xutf8LookupString (Input_Context, &ev, kbuf,
102 KBUFSZ, &keysym, &status_return); 337 KBUFSZ, &keysym, &status_return);
103 else 338 else
104#endif 339#endif
105#endif 340#endif
106 { 341 {
… …
108 343
109 // the XOpenIM manpage lies about hardcoding the locale 344 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 345 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 346 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 347 SET_LOCALE (rs[Rs_imLocale]);
348
113 // assume wchar_t == unicode or better 349 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 350 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 351 KBUFSZ, &keysym, &status_return);
352
116 if (rs[Rs_imLocale]) 353 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 354 SET_LOCALE (locale);
118 355
119 if (status_return == XLookupChars 356 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 357 || status_return == XLookupBoth)
… …
141 || status_return == XLookupBoth; 378 || status_return == XLookupBoth;
142 } 379 }
143 else 380 else
144#endif 381#endif
145 { 382 {
146 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 383 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
147 valid_keysym = keysym != NoSymbol; 384 valid_keysym = keysym != NoSymbol;
148 } 385 }
149 386
150 if (valid_keysym) 387 if (valid_keysym)
151 { 388 {
389#ifdef KEYSYM_RESOURCE
390 if (keyboard->dispatch (this, keysym, ev.state))
391 return;
392#endif
393
152 if (TermWin.saveLines) 394 if (saveLines)
153 { 395 {
154#ifdef UNSHIFTED_SCROLLKEYS 396#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 397 if (!ctrl && !meta)
156 {
157#else 398#else
158 if (IS_SCROLL_MOD) 399 if (IS_SCROLL_MOD)
400#endif
159 { 401 {
160#endif
161 int lnsppg; 402 int lnsppg;
162 403
163#ifdef PAGING_CONTEXT_LINES 404#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 405 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 406#else
166 lnsppg = TermWin.nrow * 4 / 5; 407 lnsppg = nrow * 4 / 5;
167#endif 408#endif
168 if (keysym == XK_Prior) 409 if (keysym == XK_Prior)
169 { 410 {
170 scr_page (UP, lnsppg); 411 scr_page (UP, lnsppg);
171 return; 412 return;
… …
199 scr_move_to (0, 1); 440 scr_move_to (0, 1);
200 return; 441 return;
201 } 442 }
202 else if (keysym == XK_End) 443 else if (keysym == XK_End)
203 { 444 {
204 scr_move_to (1, 0); 445 scr_move_to (1, 1);
205 return; 446 return;
206 } 447 }
207 } 448 }
208#endif 449#endif
209 } 450 }
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 455 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 456 {
216 keysym += (XK_F11 - XK_F1); 457 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 458 shft = 0; /* turn off Shift */
218 } 459 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 460 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 461 {
221 switch (keysym) 462 switch (keysym)
222 { 463 {
223 /* normal XTerm key bindings */ 464 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 465 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 466 selection_request (ev.time);
226 return; 467 return;
468#if TODO
227 /* rxvt extras */ 469 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 470 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 471 change_font (FONT_UP);
230 return; 472 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 473 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 474 change_font (FONT_DN);
233 return; 475 return;
476#endif
234 } 477 }
235 } 478 }
236 } 479 }
237#ifdef PRINTPIPE 480
238 if (keysym == XK_Print) 481#if ENABLE_FRILLS || ISO_14755
239 { 482 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 483 if (shft && ctrl)
241 return;
242 } 484 {
243#endif 485 int hv;
244 486
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 487 if (iso14755buf & ISO_14755_51
246 { 488 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 489 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 490 {
250 unsigned int l; 491 commit_iso14755 ();
251 const unsigned char *kbuf0; 492 iso14755buf = ISO_14755_51;
252 493# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 494 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 495# endif
261 ) 496 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 497 }
266 498 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 499 {
500 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
501 | hv | ISO_14755_51;
502# if ISO_14755
503 iso14755_51 (iso14755buf & ISO_14755_MASK);
504# endif
268 return; 505 return;
269 } 506 }
270 else 507 else
508 {
509# if ENABLE_OVERLAY
510 scr_overlay_off ();
271#endif 511# endif
512 iso14755buf = 0;
513 }
514 }
515 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
516 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
517 if (!(iso14755buf & ISO_14755_STARTED))
518 {
519 iso14755buf |= ISO_14755_STARTED;
520# if ENABLE_OVERLAY
521 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
522 scr_overlay_set (0, 0, "ISO 14755 mode");
523# endif
524 }
525#endif
526
527#ifdef PRINTPIPE
528 if (keysym == XK_Print)
529 {
530 scr_printscreen (ctrl | shft);
531 return;
532 }
533#endif
534
535 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
536 {
272 { 537 {
273 newlen = 1; 538 newlen = 1;
274 switch (keysym) 539 switch (keysym)
275 { 540 {
276#ifndef NO_BACKSPACE_KEY 541#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 542 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 543 if (priv_modes & PrivMode_HaveBackSpace)
279 { 544 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 545 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 546 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 547 kbuf[1] = '\0';
283 } 548 }
284 else 549 else
285 STRCPY (kbuf, key_backspace); 550 strcpy (kbuf, key_backspace);
286 break; 551 break;
287#endif 552#endif
288#ifndef NO_DELETE_KEY 553#ifndef NO_DELETE_KEY
554# ifdef XK_KP_Prior
555 case XK_KP_Delete:
556 /* allow shift to override */
557 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
558 {
559 strcpy (kbuf, "\033On");
560 break;
561 }
562 /* FALLTHROUGH */
563# endif
289 case XK_Delete: 564 case XK_Delete:
290 STRCPY (kbuf, key_delete); 565 strcpy (kbuf, key_delete);
291 break; 566 break;
292#endif 567#endif
293 case XK_Tab: 568 case XK_Tab:
294 if (shft) 569 if (shft)
295 STRCPY (kbuf, "\033[Z"); 570 strcpy (kbuf, "\033[Z");
296 else 571 else
297 { 572 {
298#ifdef CTRL_TAB_MAKES_META 573#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 574 if (ctrl)
300 meta = 1; 575 meta = 1;
… …
306 newlen = 0; 581 newlen = 0;
307 } 582 }
308 break; 583 break;
309 584
310#ifdef XK_KP_Left 585#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 586 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 587 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 588 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 589 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 590 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 591 {
317 STRCPY (kbuf, "\033OZ"); 592 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 593 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 594 break;
320 } 595 }
321 else 596 else
322 /* translate to std. cursor key */ 597 /* translate to std. cursor key */
… …
325#endif 600#endif
326 case XK_Up: /* "\033[A" */ 601 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 602 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 603 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 604 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 605 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 606 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 607 /* do Shift first */
333 if (shft) 608 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 609 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 610 else if (ctrl)
336 { 611 {
337 kbuf[1] = 'O'; 612 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 613 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 614 }
340 else if (PrivateModes & PrivMode_aplCUR) 615 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 616 kbuf[1] = 'O';
342 break; 617 break;
343 618
344#ifndef UNSHIFTED_SCROLLKEYS 619#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 620# ifdef XK_KP_Prior
346 case XK_KP_Prior: 621 case XK_KP_Prior:
347 /* allow shift to override */ 622 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 623 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 624 {
350 STRCPY (kbuf, "\033Oy"); 625 strcpy (kbuf, "\033Oy");
351 break; 626 break;
352 } 627 }
353 /* FALLTHROUGH */ 628 /* FALLTHROUGH */
354# endif 629# endif
355 case XK_Prior: 630 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 631 strcpy (kbuf, "\033[5~");
357 break; 632 break;
358# ifdef XK_KP_Next 633# ifdef XK_KP_Next
359 case XK_KP_Next: 634 case XK_KP_Next:
360 /* allow shift to override */ 635 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 636 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 637 {
363 STRCPY (kbuf, "\033Os"); 638 strcpy (kbuf, "\033Os");
364 break; 639 break;
365 } 640 }
366 /* FALLTHROUGH */ 641 /* FALLTHROUGH */
367# endif 642# endif
368 case XK_Next: 643 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 644 strcpy (kbuf, "\033[6~");
370 break; 645 break;
371#endif 646#endif
372 case XK_KP_Enter: 647 case XK_KP_Enter:
373 /* allow shift to override */ 648 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 649 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 650 {
376 STRCPY (kbuf, "\033OM"); 651 strcpy (kbuf, "\033OM");
652 break;
653 }
654
655 /* FALLTHROUGH */
656
657 case XK_Return:
658 if (priv_modes & PrivMode_LFNL)
659 {
660 kbuf[0] = '\015';
661 kbuf[1] = '\012';
662 kbuf[2] = '\0';
377 } 663 }
378 else 664 else
379 { 665 {
380 kbuf[0] = '\r'; 666 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 667 kbuf[1] = '\0';
382 } 668 }
383 break; 669 break;
384 670
385#ifdef XK_KP_Begin 671#ifdef XK_KP_Begin
386 case XK_KP_Begin: 672 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 673 strcpy (kbuf, "\033Ou");
388 break; 674 break;
389 675
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 676#endif
398 case XK_KP_F1: /* "\033OP" */ 677 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 678 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 679 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 680 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 681 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 682 kbuf[2] += (keysym - XK_KP_F1);
404 break; 683 break;
405 684
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 685 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 686 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 697 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 698 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 699 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 700 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 701 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 702 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 703 {
425 STRCPY (kbuf, "\033Oj"); 704 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 705 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 706 }
428 else 707 else
429 { 708 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 709 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 710 kbuf[1] = '\0';
432 } 711 }
433 break; 712 break;
434 713
435 case XK_Find: 714 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 715 strcpy (kbuf, "\033[1~");
437 break; 716 break;
717
718#ifdef XK_KP_End
719 case XK_KP_Insert:
720 /* allow shift to override */
721 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
722 {
723 strcpy (kbuf, "\033Op");
724 break;
725 }
726 /* FALLTHROUGH */
727#endif
438 case XK_Insert: 728 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 729 strcpy (kbuf, "\033[2~");
440 break; 730 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 731#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 732 case DXK_Remove:
443 /* FALLTHROUGH */ 733 /* FALLTHROUGH */
444#endif 734#endif
445 case XK_Execute: 735 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 736 strcpy (kbuf, "\033[3~");
447 break; 737 break;
448 case XK_Select: 738 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 739 strcpy (kbuf, "\033[4~");
450 break; 740 break;
451#ifdef XK_KP_End 741#ifdef XK_KP_End
452 case XK_KP_End: 742 case XK_KP_End:
453 /* allow shift to override */ 743 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 744 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 745 {
456 STRCPY (kbuf, "\033Oq"); 746 strcpy (kbuf, "\033Oq");
457 break; 747 break;
458 } 748 }
459 /* FALLTHROUGH */ 749 /* FALLTHROUGH */
460#endif 750#endif
461 case XK_End: 751 case XK_End:
462 STRCPY (kbuf, KS_END); 752 strcpy (kbuf, KS_END);
463 break; 753 break;
464#ifdef XK_KP_Home 754#ifdef XK_KP_Home
465 case XK_KP_Home: 755 case XK_KP_Home:
466 /* allow shift to override */ 756 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 757 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 758 {
469 STRCPY (kbuf, "\033Ow"); 759 strcpy (kbuf, "\033Ow");
470 break; 760 break;
471 } 761 }
472 /* FALLTHROUGH */ 762 /* FALLTHROUGH */
473#endif 763#endif
474 case XK_Home: 764 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 765 strcpy (kbuf, KS_HOME);
476 break; 766 break;
477 767
478#define FKEY(n, fkey) \ 768#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 769 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 770
… …
532#undef FKEY 822#undef FKEY
533 default: 823 default:
534 newlen = 0; 824 newlen = 0;
535 break; 825 break;
536 } 826 }
827
537 if (newlen) 828 if (newlen)
538 len = STRLEN (kbuf); 829 len = strlen (kbuf);
539 } 830 }
540 831
541 /* 832 /*
542 * Pass meta for all function keys, if 'meta' option set 833 * Pass meta for all function keys, if 'meta' option set
543 */ 834 */
… …
550 else if (ctrl && keysym == XK_minus) 841 else if (ctrl && keysym == XK_minus)
551 { 842 {
552 len = 1; 843 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 844 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 845 }
846 else if (keysym == XK_ISO_Left_Tab)
847 {
848 strcpy (kbuf, "\033[Z");
849 len = 3;
850 }
555 else 851 else
556 { 852 {
557#ifdef META8_OPTION 853#ifdef META8_OPTION
558 /* set 8-bit on */ 854 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 855 if (meta && (meta_char == 0x80))
560 { 856 {
561 unsigned char *ch; 857 char *ch;
562 858
563 for (ch = kbuf; ch < kbuf + len; ch++) 859 for (ch = kbuf; ch < kbuf + len; ch++)
564 *ch |= 0x80; 860 *ch |= 0x80;
565 861
566 meta = 0; 862 meta = 0;
… …
568#endif 864#endif
569 /* nil */ ; 865 /* nil */ ;
570 } 866 }
571 } 867 }
572 868
869 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
870 return;
871
573 if (len <= 0) 872 if (len <= 0)
574 return; /* not mapped */ 873 return; /* not mapped */
575 874
576 if (Options & Opt_scrollTtyKeypress) 875 if (OPTION (Opt_scrollTtyKeypress))
577 if (TermWin.view_start) 876 if (view_start)
578 { 877 {
579 TermWin.view_start = 0; 878 view_start = 0;
580 want_refresh = 1; 879 want_refresh = 1;
581 } 880 }
582 881
583 /* 882 /*
584 * these modifications only affect the static keybuffer 883 * these modifications only affect the static keybuffer
… …
599#ifdef META8_OPTION 898#ifdef META8_OPTION
600 && meta_char == C0_ESC 899 && meta_char == C0_ESC
601#endif 900#endif
602 ) 901 )
603 { 902 {
604 const unsigned char ch = C0_ESC; 903 const char ch = C0_ESC;
605 tt_write (&ch, 1); 904 tt_write (&ch, 1);
606 } 905 }
607 906
608#if defined(DEBUG_CMD) 907#if defined(DEBUG_CMD)
609 /* Display keyboard buffer contents */ 908 /* Display keyboard buffer contents */
… …
617#endif /* DEBUG_CMD */ 916#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 917 tt_write (kbuf, (unsigned int)len);
619} 918}
620/*}}} */ 919/*}}} */
621 920
622#if (MENUBAR_MAX) 921#if defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */
625unsigned int 922unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 923rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 924{
628 unsigned int n, s; 925 unsigned int n, s;
629 926
630 n = cmdbuf_ptr - cmdbuf_base; 927 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 928 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 929
633 if (n > 0 && s < count) 930 if (n > 0 && s < count)
634 { 931 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 932 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 933 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 934 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 935 cmdbuf_endp -= n;
639 s += n; 936 s += n;
640 } 937 }
… …
650 947
651 cmd_parse (); 948 cmd_parse ();
652 949
653 return 0; 950 return 0;
654} 951}
655#endif /* MENUBAR_MAX */ 952#endif
656 953
657void 954void
658rxvt_term::flush () 955rxvt_term::flush ()
659{ 956{
957 flush_ev.stop ();
958
660#ifdef TRANSPARENT 959#ifdef TRANSPARENT
661 if (want_full_refresh) 960 if (want_full_refresh)
662 { 961 {
663 want_full_refresh = 0; 962 want_full_refresh = 0;
664 scr_clear (); 963 scr_clear ();
665 scr_touch (false); 964 scr_touch (false);
666 want_refresh = 1;
667 } 965 }
668#endif 966#endif
669 967
670 if (want_refresh) 968 if (want_refresh)
671 { 969 {
970 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
971 {
972 int row = view_start;
973 int end_row = row + nrow;
974
975 while (row > top_row && ROW (row - 1).is_longer ())
976 --row;
977
978 do
979 {
980 int start_row = row;
981 line_t *l;
982
983 do
984 {
985 l = &ROW (row++);
986
987 if (!(l->f & LINE_FILTERED))
988 {
989 // line not filtered, mark it as filtered
990 l->f |= LINE_FILTERED;
991 while (l->is_longer ())
992 {
993 l = &ROW (row++);
994 l->f |= LINE_FILTERED;
995 }
996
997 // and filter it
998 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
999
1000 break;
1001 }
1002 }
1003 while (l->is_longer () && row < end_row);
1004 }
1005 while (row < end_row);
1006 }
1007
672 scr_refresh (refresh_type); 1008 scr_refresh ();
673 scrollbar_show (1); 1009 scrollbar_show (1);
674#ifdef USE_XIM 1010#ifdef USE_XIM
675 IMSendSpot (); 1011 IMSendSpot ();
676#endif 1012#endif
677
678 } 1013 }
679 1014
680 display->flush (); 1015 display->flush ();
681} 1016}
682 1017
683void 1018void
684rxvt_term::check_cb (check_watcher &w) 1019rxvt_term::check_cb (check_watcher &w)
685{ 1020{
686 SET_R (this); 1021 make_current ();
687 SET_LOCALE (locale);
688 1022
1023 display->flush ();
1024
1025 if (want_refresh && !flush_ev.active)
1026 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1027}
1028
1029void
1030rxvt_term::flush_cb (time_watcher &w)
1031{
1032 make_current ();
1033
1034 refresh_limit = 1;
1035 refresh_count = 0;
689 flush (); 1036 flush ();
690} 1037}
691 1038
692#ifdef CURSOR_BLINK 1039#ifdef CURSOR_BLINK
693void 1040void
694rxvt_term::cursor_blink_cb (time_watcher &w) 1041rxvt_term::cursor_blink_cb (time_watcher &w)
695{ 1042{
696 hidden_cursor = !hidden_cursor; 1043 hidden_cursor = !hidden_cursor;
697 want_refresh = 1; 1044 want_refresh = 1;
698 1045
699 w.start (w.at + BLINK_INTERVAL); 1046 w.start (w.at + CURSOR_BLINK_INTERVAL);
700} 1047}
701#endif 1048#endif
702 1049
703#ifdef TEXT_BLINK 1050#ifdef TEXT_BLINK
704void 1051void
… …
711 w.start (w.at + TEXT_BLINK_INTERVAL); 1058 w.start (w.at + TEXT_BLINK_INTERVAL);
712 } 1059 }
713} 1060}
714#endif 1061#endif
715 1062
1063#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1064void
1065rxvt_term::cont_scroll_cb (time_watcher &w)
1066{
1067 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1068 scr_page (scrollbar_isUp() ? UP : DN, 1))
1069 {
1070 want_refresh = 1;
1071 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1072 }
1073}
1074#endif
1075
1076#ifdef SELECTION_SCROLLING
1077void
1078rxvt_term::sel_scroll_cb (time_watcher &w)
1079{
1080 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1081 {
1082 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1083 want_refresh = 1;
1084 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1085 }
1086}
1087#endif
1088
1089#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1090void
1091rxvt_term::slip_wheel_cb (time_watcher &w)
1092{
1093 if (mouse_slip_wheel_speed == 0
1094 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1095 : scr_page (UP, mouse_slip_wheel_speed))
1096 {
1097 if (view_start == top_row || view_start == 0)
1098 mouse_slip_wheel_speed = 0;
1099
1100 want_refresh = 1;
1101 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1102 }
1103}
1104#endif
1105
1106#if HAVE_SCHED_YIELD
1107static struct event_handler
1108{
1109 check_watcher cw_yield;
1110
1111 void yield (check_watcher &w)
1112 {
1113 sched_yield ();
1114 w.stop ();
1115 }
1116
1117 event_handler ()
1118 : cw_yield (this, &event_handler::yield)
1119 {
1120 }
1121} event_handler;
1122#endif
1123
716bool 1124bool
717rxvt_term::pty_fill () 1125rxvt_term::pty_fill ()
718{ 1126{
719 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1127 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1128
1129 if (CBUFSIZ == n)
1130 {
1131 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1132 n = 0;
1133 }
720 1134
721 memmove (cmdbuf_base, cmdbuf_ptr, n); 1135 memmove (cmdbuf_base, cmdbuf_ptr, n);
722 cmdbuf_ptr = cmdbuf_base; 1136 cmdbuf_ptr = cmdbuf_base;
723 cmdbuf_endp = cmdbuf_ptr + n; 1137 cmdbuf_endp = cmdbuf_ptr + n;
724 1138
725 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1139 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
726 1140
727 if (n > 0) 1141 if (r > 0)
728 { 1142 {
729 cmdbuf_endp += n; 1143 cmdbuf_endp += r;
730 return true; 1144 return true;
731 } 1145 }
732 else if (n < 0 && errno != EAGAIN) 1146 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1147 {
1148#if HAVE_SCHED_YIELD
1149 if (display->is_local)
1150 event_handler.cw_yield.start ();
1151#endif
1152 }
1153 else
1154 {
1155 pty_ev.stop ();
1156
1157 if (!OPTION (Opt_hold))
733 destroy (); 1158 destroy ();
1159 }
734 1160
735 return false; 1161 return false;
736} 1162}
737 1163
738void 1164void
739rxvt_term::pty_cb (io_watcher &w, short revents) 1165rxvt_term::pty_cb (io_watcher &w, short revents)
740{ 1166{
741 SET_R (this); 1167 make_current ();
742 SET_LOCALE (locale); 1168
1169 if (revents & EVENT_READ)
1170 // loop, but don't allow a single term to monopolize us
1171 while (pty_fill ())
1172 if (cmd_parse ())
1173 break;
743 1174
744 if (revents & EVENT_WRITE) 1175 if (revents & EVENT_WRITE)
745 tt_write (0, 0); 1176 pty_write ();
746 else if (revents & EVENT_READ) 1177}
747 {
748 // loop, but don't allow a single term to monopolize us
749 // the number of loops is fully arbitrary, and thus wrong
750 while (pty_fill ())
751 {
752 if (!seen_input)
753 {
754 seen_input = 1;
755 /* once we know the shell is running, send the screen size. Again! */
756 // I don't know why, btw.
757 tt_winch ();
758 }
759 1178
760 if (cmd_parse ()) 1179void
761 break; 1180rxvt_term::pointer_unblank ()
762 } 1181{
763 } 1182 XDefineCursor (display->display, vt, TermWin_cursor);
1183 recolour_cursor ();
1184
1185#ifdef POINTER_BLANK
1186 hidden_pointer = 0;
1187
1188 if (OPTION (Opt_pointerBlank))
1189 pointer_ev.start (NOW + pointerBlankDelay);
1190#endif
764} 1191}
765 1192
766#ifdef POINTER_BLANK 1193#ifdef POINTER_BLANK
767void 1194void
768rxvt_term::pointer_unblank ()
769{
770 XDefineCursor (display->display, TermWin.vt, TermWin_cursor);
771 recolour_cursor ();
772
773 hidden_pointer = 0;
774
775 if (Options & Opt_pointerBlank)
776 pointer_ev.start (NOW + pointerBlankDelay);
777}
778
779void
780rxvt_term::pointer_blank () 1195rxvt_term::pointer_blank ()
781{ 1196{
782 if (! (Options & Opt_pointerBlank)) 1197 if (!OPTION (Opt_pointerBlank))
783 return; 1198 return;
784 1199
785 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1200 XDefineCursor (display->display, vt, display->blank_cursor);
786 XFlush (display->display); 1201 XFlush (display->display);
787 1202
788 hidden_pointer = 1; 1203 hidden_pointer = 1;
789} 1204}
790 1205
791void 1206void
792rxvt_term::pointer_cb (time_watcher &w) 1207rxvt_term::pointer_cb (time_watcher &w)
793{ 1208{
794 SET_R (this); 1209 make_current ();
795 SET_LOCALE (locale);
796 1210
797 pointer_blank (); 1211 pointer_blank ();
798} 1212}
799#endif 1213#endif
800 1214
… …
807 x = ev.x; 1221 x = ev.x;
808 y = ev.y; 1222 y = ev.y;
809 pixel_position (&x, &y); 1223 pixel_position (&x, &y);
810 1224
811 if (MEvent.button == AnyButton) 1225 if (MEvent.button == AnyButton)
812 {
813 button_number = 3; 1226 button_number = 3;
814 }
815 else 1227 else
816 { 1228 {
817 button_number = MEvent.button - Button1; 1229 button_number = MEvent.button - Button1;
818 /* add 0x3D for wheel events, like xterm does */ 1230 /* add 0x3D for wheel events, like xterm does */
819 if (button_number >= 3) 1231 if (button_number >= 3)
820 button_number += (64 - 3); 1232 button_number += (64 - 3);
821 } 1233 }
822 1234
823 if (PrivateModes & PrivMode_MouseX10) 1235 if (priv_modes & PrivMode_MouseX10)
824 { 1236 {
825 /* 1237 /*
826 * do not report ButtonRelease 1238 * do not report ButtonRelease
827 * no state info allowed 1239 * no state info allowed
828 */ 1240 */
… …
843 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1255 + ((MEvent.state & ModMetaMask) ? 8 : 0)
844 + ((MEvent.state & ControlMask) ? 16 : 0); 1256 + ((MEvent.state & ControlMask) ? 16 : 0);
845#ifdef MOUSE_REPORT_DOUBLECLICK 1257#ifdef MOUSE_REPORT_DOUBLECLICK
846 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1258 key_state += ((MEvent.clicks > 1) ? 32 : 0);
847#endif 1259#endif
848
849 } 1260 }
850 1261
851#ifdef DEBUG_MOUSEREPORT 1262#if DEBUG_MOUSEREPORT
852 fprintf (stderr, "Mouse ["); 1263 fprintf (stderr, "Mouse [");
853 if (key_state & 16) 1264 if (key_state & 16)
854 fputc ('C', stderr); 1265 fputc ('C', stderr);
855 if (key_state & 4) 1266 if (key_state & 4)
856 fputc ('S', stderr); 1267 fputc ('S', stderr);
… …
860 fputc ('2', stderr); 1271 fputc ('2', stderr);
861 fprintf (stderr, "]: <%d>, %d/%d\n", 1272 fprintf (stderr, "]: <%d>, %d/%d\n",
862 button_number, 1273 button_number,
863 x + 1, 1274 x + 1,
864 y + 1); 1275 y + 1);
865#else 1276#endif
1277
866 tt_printf ("\033[M%c%c%c", 1278 tt_printf ("\033[M%c%c%c",
867 (32 + button_number + key_state), 1279 (32 + button_number + key_state),
868 (32 + x + 1), 1280 (32 + x + 1),
869 (32 + y + 1)); 1281 (32 + y + 1));
870#endif
871} 1282}
872 1283
873#ifdef USING_W11LIB 1284#ifdef USING_W11LIB
874void 1285void
875rxvt_W11_process_x_event (XEvent *ev) 1286rxvt_W11_process_x_event (XEvent *ev)
… …
882 1293
883/*{{{ process an X event */ 1294/*{{{ process an X event */
884void 1295void
885rxvt_term::x_cb (XEvent &ev) 1296rxvt_term::x_cb (XEvent &ev)
886{ 1297{
887 SET_R (this); 1298 make_current ();
888 SET_LOCALE (locale);
889 1299
890#if defined(CURSOR_BLINK) 1300 dDisp;
891 if ((Options & Opt_cursorBlink) && ev.type == KeyPress)
892 {
893 if (hidden_cursor)
894 {
895 hidden_cursor = 0;
896 want_refresh = 1;
897 }
898 1301
899 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1302 if (ev.xany.window == vt
900 } 1303 && SHOULD_INVOKE (HOOK_X_EVENT)
901#endif 1304 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
902
903#if defined(POINTER_BLANK)
904 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
905 {
906 if (ev.type == MotionNotify
907 || ev.type == ButtonPress
908 || ev.type == ButtonRelease)
909 if (hidden_pointer)
910 pointer_unblank ();
911
912 if (ev.type == KeyPress && hidden_pointer == 0)
913 pointer_blank ();
914 }
915#endif
916
917#ifdef USE_XIM
918 if (XFilterEvent (&ev, None))
919 return; 1305 return;
920#endif
921 1306
1307 // for XQueryPointer
922 Window unused_root, unused_child; 1308 Window unused_root, unused_child;
923 int unused_root_x, unused_root_y; 1309 int unused_root_x, unused_root_y;
924 unsigned int unused_mask; 1310 unsigned int unused_mask;
925
926#ifdef DEBUG_X
927 const char *const eventnames[] =
928 { /* mason - this matches my system */
929 "",
930 "",
931 "KeyPress",
932 "KeyRelease",
933 "ButtonPress",
934 "ButtonRelease",
935 "MotionNotify",
936 "EnterNotify",
937 "LeaveNotify",
938 "FocusIn",
939 "FocusOut",
940 "KeymapNotify",
941 "Expose",
942 "GraphicsExpose",
943 "NoExpose",
944 "VisibilityNotify",
945 "CreateNotify",
946 "DestroyNotify",
947 "UnmapNotify",
948 "MapNotify",
949 "MapRequest",
950 "ReparentNotify",
951 "ConfigureNotify",
952 "ConfigureRequest",
953 "GravityNotify",
954 "ResizeRequest",
955 "CirculateNotify",
956 "CirculateRequest",
957 "PropertyNotify",
958 "SelectionClear",
959 "SelectionRequest",
960 "SelectionNotify",
961 "ColormapNotify",
962 "ClientMessage",
963 "MappingNotify"
964 };
965#endif
966
967#ifdef DEBUG_X
968 struct timeval tp;
969 struct tm *ltt;
970 (void)gettimeofday (&tp, NULL);
971 ltt = localtime (& (tp.tv_sec));
972 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));
973#endif
974 1311
975 switch (ev.type) 1312 switch (ev.type)
976 { 1313 {
977 case KeyPress: 1314 case KeyPress:
1315#if ISO_14755
1316 if (!(iso14755buf & ISO_14755_52))
1317#endif
978 lookup_key (ev.xkey); 1318 lookup_key (ev.xkey);
1319
1320 break;
1321
1322 case KeyRelease:
1323 {
1324#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1325 KeySym keysym;
1326
1327 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1328#endif
1329
1330#if ENABLE_FRILLS || ISO_14755
1331 // ISO 14755 support
1332 if (iso14755buf)
1333 if (iso14755buf & ISO_14755_52)
1334 {
1335# if ENABLE_OVERLAY
1336 scr_overlay_off ();
1337# endif
1338# if ISO_14755
1339 // iso14755 part 5.2 handling: release time
1340 // first: controls
1341 if ((ev.xkey.state & ControlMask)
1342 && ((keysym >= 0x40 && keysym <= 0x5f)
1343 || (keysym >= 0x61 && keysym <= 0x7f)))
1344 {
1345 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1346 commit_iso14755 ();
1347 goto skip_switch;
1348 }
1349
1350 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1351 if (i[0] == keysym)
1352 {
1353 iso14755buf = ISO_14755_51 | i[1];
1354 commit_iso14755 ();
1355 goto skip_switch;
1356 }
1357
1358 scr_bell ();
1359# endif
1360 iso14755buf = 0;
1361 break;
1362 }
1363 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1364 {
1365# if ENABLE_OVERLAY
1366 scr_overlay_off ();
1367# endif
1368 if (iso14755buf & ISO_14755_51)
1369 commit_iso14755 ();
1370#if ISO_14755
1371 else if (iso14755buf & ISO_14755_STARTED)
1372 {
1373 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1374
1375 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1376 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1377 }
1378# endif
1379 else
1380 iso14755buf = 0;
1381 }
1382#endif
1383
1384 if (ev.xany.window == vt
1385 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
979 break; 1386 break;
980 1387
981#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1388#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
982 case KeyRelease:
983 {
984 if (! (ev.xkey.state & ControlMask)) 1389 if (!(ev.xkey.state & ControlMask))
1390 slip_wheel_ev.stop ();
1391 else if (keysym == XK_Control_L || keysym == XK_Control_R)
985 mouse_slip_wheel_speed = 0; 1392 mouse_slip_wheel_speed = 0;
986 else 1393#endif
987 {
988 KeySym ks;
989
990 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
991 if (ks == XK_Control_L || ks == XK_Control_R)
992 mouse_slip_wheel_speed = 0;
993 }
994 break; 1394 break;
995 } 1395 }
996#endif
997 1396
998 case ButtonPress: 1397 case ButtonPress:
999 button_press (ev.xbutton); 1398 button_press (ev.xbutton);
1000 break; 1399 break;
1001 1400
… …
1003 button_release (ev.xbutton); 1402 button_release (ev.xbutton);
1004 break; 1403 break;
1005 1404
1006 case ClientMessage: 1405 case ClientMessage:
1007 if (ev.xclient.format == 32 1406 if (ev.xclient.format == 32
1407 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1408 {
1008 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1409 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1009 destroy (); 1410 destroy ();
1411#if ENABLE_EWMH
1412 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1413 XSendEvent (disp, ev.xclient.window = display->root,
1414 False, SubstructureRedirectMask | SubstructureNotifyMask,
1415 &ev);
1416#endif
1417 }
1418#if ENABLE_XEMBED
1419 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1420 {
1421 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1422 focus_in ();
1423 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1424 focus_out ();
1425 }
1426#endif
1010#ifdef OFFIX_DND 1427#ifdef OFFIX_DND
1011 /* OffiX Dnd (drag 'n' drop) protocol */ 1428 /* OffiX Dnd (drag 'n' drop) protocol */
1012 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1429 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1013 && (ev.xclient.data.l[0] == DndFile 1430 && (ev.xclient.data.l[0] == DndFile
1014 || ev.xclient.data.l[0] == DndDir 1431 || ev.xclient.data.l[0] == DndDir
1015 || ev.xclient.data.l[0] == DndLink)) 1432 || ev.xclient.data.l[0] == DndLink))
1016 { 1433 {
1017 /* Get Dnd data */ 1434 /* Get Dnd data */
1018 Atom ActualType; 1435 Atom ActualType;
1019 int ActualFormat; 1436 int ActualFormat;
1020 unsigned char *data; 1437 unsigned char *data;
1021 unsigned long Size, RemainingBytes; 1438 unsigned long Size, RemainingBytes;
1022 1439
1023 XGetWindowProperty (display->display, display->root, 1440 XGetWindowProperty (disp, display->root,
1024 xa[XA_DNDSELECTION], 1441 xa[XA_DNDSELECTION],
1025 0L, 1000000L, 1442 0L, 1000000L,
1026 False, AnyPropertyType, 1443 False, AnyPropertyType,
1027 &ActualType, &ActualFormat, 1444 &ActualType, &ActualFormat,
1028 &Size, &RemainingBytes, 1445 &Size, &RemainingBytes,
1029 &data); 1446 &data);
1030 XChangeProperty (display->display, display->root, 1447 set_string_property (XA_CUT_BUFFER0, data);
1031 XA_CUT_BUFFER0, XA_STRING, 1448 XFree (data);
1032 8, PropModeReplace,
1033 data, STRLEN (data));
1034 selection_paste (display->root, XA_CUT_BUFFER0, True); 1449 selection_paste (display->root, XA_CUT_BUFFER0, true);
1035 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1450 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1036 } 1451 }
1037#endif /* OFFIX_DND */ 1452#endif /* OFFIX_DND */
1038 break; 1453 break;
1039 1454
1040 case MappingNotify: 1455 case MappingNotify:
1041 XRefreshKeyboardMapping (& (ev.xmapping)); 1456 XRefreshKeyboardMapping (&ev.xmapping);
1042 break; 1457 break;
1043 1458
1044 /* 1459 /*
1045 * XXX: this is not the _current_ arrangement 1460 * XXX: this is not the _current_ arrangement
1046 * Here's my conclusion: 1461 * Here's my conclusion:
… …
1065 break; 1480 break;
1066 } 1481 }
1067 break; 1482 break;
1068 1483
1069 case FocusIn: 1484 case FocusIn:
1070 if (!TermWin.focus) 1485 focus_in ();
1486 break;
1487
1488 case FocusOut:
1489 focus_out ();
1490 break;
1491
1492 case ConfigureNotify:
1493 if (ev.xconfigure.window == parent[0])
1071 { 1494 {
1072 TermWin.focus = 1; 1495 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1073 want_refresh = 1; 1496 ;
1074#ifdef USE_XIM
1075 if (Input_Context != NULL)
1076 XSetICFocus (Input_Context);
1077#endif
1078#ifdef CURSOR_BLINK
1079 if (Options & Opt_cursorBlink)
1080 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1081#endif
1082 1497
1498 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1499 {
1500 seen_resize = 1;
1501 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1502 }
1503
1504 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1505
1506#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1507 if (OPTION (Opt_transparent))
1508 check_our_parents ();
1509#endif
1083 } 1510 }
1084 break; 1511 break;
1085 1512
1086 case FocusOut:
1087 if (TermWin.focus)
1088 {
1089 TermWin.focus = 0;
1090 want_refresh = 1;
1091#ifdef USE_XIM
1092 if (Input_Context != NULL)
1093 XUnsetICFocus (Input_Context);
1094#endif
1095#ifdef CURSOR_BLINK
1096 if (Options & Opt_cursorBlink)
1097 cursor_blink_ev.stop ();
1098 hidden_cursor = 0;
1099#endif
1100
1101 }
1102 break;
1103
1104 case ConfigureNotify: 1513 case PropertyNotify:
1105 if (ev.xconfigure.window == TermWin.parent[0]) 1514 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1106 { 1515 && ev.xproperty.state == PropertyNewValue)
1107 int height, width; 1516 selection_property (ev.xproperty.window, ev.xproperty.atom);
1108 1517
1109 do
1110 { /* Wrap lots of configures into one */
1111 width = ev.xconfigure.width;
1112 height = ev.xconfigure.height;
1113 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1114 }
1115 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1116
1117 if (szHint.width != width || szHint.height != height)
1118 {
1119 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1120 resize_all_windows (width, height, 1);
1121 }
1122#ifdef DEBUG_SIZE
1123 else
1124 {
1125 D_SIZE ((stderr, "Size: Not resizing"));
1126 }
1127#endif
1128#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1129 if (Options & Opt_transparent)
1130 {
1131 check_our_parents ();
1132 if (am_transparent)
1133 want_full_refresh = 1;
1134 }
1135#endif
1136 }
1137 break; 1518 break;
1138 1519
1139 case SelectionClear: 1520 case SelectionClear:
1140 selection_clear (); 1521 selection_clear ();
1141 break; 1522 break;
1142 1523
1143 case SelectionNotify: 1524 case SelectionNotify:
1144 if (selection_wait == Sel_normal) 1525 if (selection_wait == Sel_normal)
1145 selection_paste (ev.xselection.requestor, 1526 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1146 ev.xselection.property, True);
1147 break; 1527 break;
1148 1528
1149 case SelectionRequest: 1529 case SelectionRequest:
1150 selection_send (ev.xselectionrequest); 1530 selection_send (ev.xselectionrequest);
1151 break; 1531 break;
1152 1532
1533 case MapNotify:
1534 mapped = 1;
1535#ifdef TEXT_BLINK
1536 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1537#endif
1538 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1539 break;
1540
1153 case UnmapNotify: 1541 case UnmapNotify:
1154 TermWin.mapped = 0; 1542 mapped = 0;
1155#ifdef TEXT_BLINK 1543#ifdef TEXT_BLINK
1156 text_blink_ev.stop (); 1544 text_blink_ev.stop ();
1157#endif 1545#endif
1158 break; 1546 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1159
1160 case MapNotify:
1161 TermWin.mapped = 1;
1162#ifdef TEXT_BLINK
1163 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1164#endif
1165 break; 1547 break;
1166 1548
1167#ifdef TRANSPARENT 1549#ifdef TRANSPARENT
1168 case ReparentNotify: 1550 case ReparentNotify:
1169 rootwin_cb (ev); 1551 rootwin_cb (ev);
1170 break; 1552 break;
1171#endif /* TRANSPARENT */ 1553#endif /* TRANSPARENT */
1172 1554
1173 case GraphicsExpose: 1555 case GraphicsExpose:
1174 case Expose: 1556 case Expose:
1175 if (ev.xany.window == TermWin.vt) 1557 if (ev.xany.window == vt)
1176 { 1558 {
1177#ifdef NO_SLOW_LINK_SUPPORT 1559 do
1178 scr_expose (ev.xexpose.x, ev.xexpose.y, 1560 scr_expose (ev.xexpose.x, ev.xexpose.y,
1179 ev.xexpose.width, ev.xexpose.height, False); 1561 ev.xexpose.width, ev.xexpose.height, False);
1180#else 1562 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1181 // don't understand this, so commented it out 1563
1564 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1565
1566 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1182 scr_expose (ev.xexpose.x, ev.xexpose.y, 1567 scr_expose (ev.xexpose.x, ev.xexpose.y,
1183 ev.xexpose.width, ev.xexpose.height, False); 1568 ev.xexpose.width, ev.xexpose.height, False);
1184 //scr_expose (ev.xexpose.x, 0, 1569
1185 // ev.xexpose.width, TermWin.height, False);
1186#endif
1187 want_refresh = 1; 1570 want_refresh = 1;
1188 } 1571 }
1189 else 1572 else
1190 { 1573 {
1191 XEvent unused_event; 1574 XEvent unused_event;
1192 1575
1193 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1576 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1194 Expose, 1577 ;
1195 &unused_event)) ; 1578 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1196 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1579 ;
1197 GraphicsExpose, 1580
1198 &unused_event)) ;
1199 if (isScrollbarWindow (ev.xany.window)) 1581 if (isScrollbarWindow (ev.xany.window))
1200 { 1582 {
1201 scrollBar.setIdle (); 1583 scrollBar.setIdle ();
1202 scrollbar_show (0); 1584 scrollbar_show (0);
1203 } 1585 }
1204#ifdef MENUBAR 1586
1205 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1587#ifdef TRANSPARENT
1206 menubar_expose (); 1588 if (am_transparent && ev.xany.window == parent[0])
1589 XClearWindow (disp, ev.xany.window);
1207#endif 1590#endif
1208 } 1591 }
1209 break; 1592 break;
1210 1593
1211 case MotionNotify: 1594 case MotionNotify:
1212#ifdef POINTER_BLANK 1595#ifdef POINTER_BLANK
1213 if (hidden_pointer) 1596 if (hidden_pointer)
1214 pointer_unblank (); 1597 pointer_unblank ();
1215#endif 1598#endif
1216#if MENUBAR 1599 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1217 if (isMenuBarWindow (ev.xany.window)) 1600 break;
1601
1602 if (ev.xany.window == vt)
1218 { 1603 {
1219 menubar_control (ev.xbutton); 1604 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1220 break; 1605 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1221 } 1606 ; // nop
1222#endif
1223 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate))
1224 break;
1225
1226 if (ev.xany.window == TermWin.vt)
1227 {
1228 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1607 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1229 { 1608 {
1230 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1609 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1231 ; 1610 ;
1232 1611
1233 XQueryPointer (display->display, TermWin.vt, 1612 XQueryPointer (disp, vt,
1234 &unused_root, &unused_child, 1613 &unused_root, &unused_child,
1235 &unused_root_x, &unused_root_y, 1614 &unused_root_x, &unused_root_y,
1236 & (ev.xbutton.x), & (ev.xbutton.y), 1615 &ev.xbutton.x, &ev.xbutton.y,
1237 &unused_mask); 1616 &ev.xbutton.state);
1238#ifdef MOUSE_THRESHOLD 1617#ifdef MOUSE_THRESHOLD
1239 /* deal with a `jumpy' mouse */ 1618 /* deal with a `jumpy' mouse */
1240 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1619 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1241 { 1620 {
1242#endif 1621#endif
1622#if ISO_14755
1623 // 5.4
1624 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1625 {
1626 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1627 break;
1628 }
1629#endif
1243 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1630 selection_extend (ev.xbutton.x, ev.xbutton.y,
1244 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1631 ev.xbutton.state & Button3Mask ? 2 : 0);
1632
1245#ifdef SELECTION_SCROLLING 1633#ifdef SELECTION_SCROLLING
1246 if (ev.xbutton.y < TermWin.int_bwidth 1634 if (ev.xbutton.y < int_bwidth
1247 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1635 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1248 { 1636 {
1249 int dist; 1637 int dist;
1250
1251 pending_scroll_selection=1;
1252 1638
1253 /* don't clobber the current delay if we are 1639 /* don't clobber the current delay if we are
1254 * already in the middle of scrolling. 1640 * already in the middle of scrolling.
1255 */ 1641 */
1256 if (scroll_selection_delay<=0) 1642 if (!sel_scroll_ev.active)
1257 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1643 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1258 1644
1259 /* save the event params so we can highlight 1645 /* save the event params so we can highlight
1260 * the selection in the pending-scroll loop 1646 * the selection in the pending-scroll loop
1261 */ 1647 */
1262 selection_save_x=ev.xbutton.x; 1648 selection_save_x = ev.xbutton.x;
1263 selection_save_y=ev.xbutton.y; 1649 selection_save_y = ev.xbutton.y;
1264 selection_save_state=
1265 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1650 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1266 1651
1267 /* calc number of lines to scroll */ 1652 /* calc number of lines to scroll */
1268 if (ev.xbutton.y<TermWin.int_bwidth) 1653 if (ev.xbutton.y < int_bwidth)
1269 { 1654 {
1270 scroll_selection_dir = UP; 1655 scroll_selection_dir = UP;
1271 dist = TermWin.int_bwidth - ev.xbutton.y; 1656 dist = int_bwidth - ev.xbutton.y;
1272 } 1657 }
1273 else 1658 else
1274 { 1659 {
1275 scroll_selection_dir = DN; 1660 scroll_selection_dir = DN;
1276 dist = ev.xbutton.y - 1661 dist = ev.xbutton.y - (int_bwidth + height);
1277 (TermWin.int_bwidth + TermWin.height);
1278 } 1662 }
1663
1279 scroll_selection_lines= (Pixel2Height (dist)/ 1664 scroll_selection_lines = Pixel2Height (dist)
1280 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1665 / SELECTION_SCROLL_LINE_SPEEDUP
1666 + 1;
1281 MIN_IT (scroll_selection_lines, 1667 min_it (scroll_selection_lines,
1282 SELECTION_SCROLL_MAX_LINES); 1668 SELECTION_SCROLL_MAX_LINES);
1283 } 1669 }
1284 else 1670 else
1285 { 1671 {
1286 /* we are within the text window, so we 1672 /* we are within the text window, so we
1287 * shouldn't be scrolling 1673 * shouldn't be scrolling
1288 */ 1674 */
1289 pending_scroll_selection = 0; 1675 if (sel_scroll_ev.active)
1676 sel_scroll_ev.stop();
1290 } 1677 }
1291#endif 1678#endif
1292#ifdef MOUSE_THRESHOLD 1679#ifdef MOUSE_THRESHOLD
1293
1294 } 1680 }
1295#endif 1681#endif
1296
1297 } 1682 }
1298 } 1683 }
1299 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1684 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1300 { 1685 {
1301 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1686 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1302 MotionNotify, &ev)) ; 1687 MotionNotify, &ev))
1688 ;
1689
1303 XQueryPointer (display->display, scrollBar.win, 1690 XQueryPointer (disp, scrollBar.win,
1304 &unused_root, &unused_child, 1691 &unused_root, &unused_child,
1305 &unused_root_x, &unused_root_y, 1692 &unused_root_x, &unused_root_y,
1306 & (ev.xbutton.x), & (ev.xbutton.y), 1693 &ev.xbutton.x, &ev.xbutton.y,
1307 &unused_mask); 1694 &unused_mask);
1308 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1695 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1309 scrollbar_size ()); 1696 scrollbar_size ());
1310 scr_refresh (refresh_type); 1697 want_refresh = 1;
1311 refresh_limit = 0; 1698 refresh_limit = 0;
1312 scrollbar_show (1); 1699 scrollbar_show (1);
1313 } 1700 }
1314 break; 1701 break;
1315 } 1702 }
1316}
1317 1703
1704skip_switch: ;
1705
1706#if defined(CURSOR_BLINK)
1707 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1708 {
1709 if (hidden_cursor)
1710 {
1711 hidden_cursor = 0;
1712 want_refresh = 1;
1713 }
1714
1715 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1716 }
1717#endif
1718
1719#if defined(POINTER_BLANK)
1720 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1721 {
1722 if (ev.type == MotionNotify
1723 || ev.type == ButtonPress
1724 || ev.type == ButtonRelease)
1725 if (hidden_pointer)
1726 pointer_unblank ();
1727
1728 if (ev.type == KeyPress && hidden_pointer == 0)
1729 pointer_blank ();
1730 }
1731#endif
1732}
1733
1734void
1735rxvt_term::focus_in ()
1736{
1737 if (!focus)
1738 {
1739 focus = 1;
1740 want_refresh = 1;
1741
1742 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1743
1744#if USE_XIM
1745 if (Input_Context != NULL)
1746 {
1747 IMSetStatusPosition ();
1748 XSetICFocus (Input_Context);
1749 }
1750#endif
1751#if CURSOR_BLINK
1752 if (OPTION (Opt_cursorBlink))
1753 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1754#endif
1755#if OFF_FOCUS_FADING
1756 if (rs[Rs_fade])
1757 {
1758 pix_colors = pix_colors_focused;
1759 scr_recolour ();
1760 }
1761#endif
1762 }
1763}
1764
1765void
1766rxvt_term::focus_out ()
1767{
1768 if (focus)
1769 {
1770 focus = 0;
1771 want_refresh = 1;
1772
1773 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1774
1775#if ENABLE_FRILLS || ISO_14755
1776 if (iso14755buf)
1777 {
1778 iso14755buf = 0;
1779# if ENABLE_OVERLAY
1780 scr_overlay_off ();
1781# endif
1782 }
1783#endif
1784#if USE_XIM
1785 if (Input_Context != NULL)
1786 XUnsetICFocus (Input_Context);
1787#endif
1788#if CURSOR_BLINK
1789 if (OPTION (Opt_cursorBlink))
1790 cursor_blink_ev.stop ();
1791 hidden_cursor = 0;
1792#endif
1793#if OFF_FOCUS_FADING
1794 if (rs[Rs_fade])
1795 {
1796 pix_colors = pix_colors_unfocused;
1797 scr_recolour ();
1798 }
1799#endif
1800 }
1801}
1802
1803#if TRANSPARENT
1318void 1804void
1319rxvt_term::rootwin_cb (XEvent &ev) 1805rxvt_term::rootwin_cb (XEvent &ev)
1320{ 1806{
1321 SET_R (this); 1807 make_current ();
1322 SET_LOCALE (locale);
1323 1808
1324 switch (ev.type) 1809 switch (ev.type)
1325 { 1810 {
1326 case PropertyNotify: 1811 case PropertyNotify:
1327 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1328 {
1329 if (ev.xproperty.state == PropertyNewValue)
1330 selection_property (ev.xproperty.window, ev.xproperty.atom);
1331 break;
1332 }
1333#ifdef TRANSPARENT
1334 else
1335 {
1336 /* 1812 /*
1337 * if user used some Esetroot compatible prog to set the root bg, 1813 * if user used some Esetroot compatible prog to set the root bg,
1338 * use the property to determine the pixmap. We use it later on. 1814 * use the property to determine the pixmap. We use it later on.
1339 */ 1815 */
1340 if (xa[XA_XROOTPMAPID] == 0)
1341 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1342
1343 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1816 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1817 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1344 return; 1818 return;
1345 }
1346 1819
1347 /* FALLTHROUGH */ 1820 /* FALLTHROUGH */
1348 case ReparentNotify: 1821 case ReparentNotify:
1349 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1822 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1350 want_full_refresh = 1; 1823 want_refresh = want_full_refresh = 1;
1351 break; 1824 break;
1352#endif
1353 } 1825 }
1354} 1826}
1827#endif
1355 1828
1356void 1829void
1357rxvt_term::button_press (XButtonEvent &ev) 1830rxvt_term::button_press (XButtonEvent &ev)
1358{ 1831{
1359 int reportmode = 0, clickintime; 1832 int reportmode = 0, clickintime;
1360 1833
1361 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1834 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1835
1362 if (!bypass_keystate) 1836 if (!bypass_keystate)
1363 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1837 reportmode = !! (priv_modes & PrivMode_mouse_report);
1838
1364 /* 1839 /*
1365 * VT window processing of button press 1840 * VT window processing of button press
1366 */ 1841 */
1367 if (ev.window == TermWin.vt) 1842 if (ev.window == vt)
1368 { 1843 {
1844#if ISO_14755
1845 // 5.4
1846 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1847 {
1848 iso14755_54 (ev.x, ev.y);
1849 return;
1850 }
1851#endif
1852
1369 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1853 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1854
1370 if (reportmode) 1855 if (reportmode)
1371 { 1856 {
1372 /* mouse report from vt window */ 1857 /* mouse report from vt window */
1373 /* save the xbutton state (for ButtonRelease) */ 1858 /* save the xbutton state (for ButtonRelease) */
1374 MEvent.state = ev.state; 1859 MEvent.state = ev.state;
1375#ifdef MOUSE_REPORT_DOUBLECLICK 1860#ifdef MOUSE_REPORT_DOUBLECLICK
1376 if (ev.button == MEvent.button && clickintime) 1861 if (ev.button == MEvent.button && clickintime)
1377 { 1862 {
1378 /* same button, within alloted time */ 1863 /* same button, within alloted time */
1379 MEvent.clicks++; 1864 MEvent.clicks++;
1865
1380 if (MEvent.clicks > 1) 1866 if (MEvent.clicks > 1)
1381 { 1867 {
1382 /* only report double clicks */ 1868 /* only report double clicks */
1383 MEvent.clicks = 2; 1869 MEvent.clicks = 2;
1384 mouse_report (ev); 1870 mouse_report (ev);
… …
1403 } 1889 }
1404 else 1890 else
1405 { 1891 {
1406 if (ev.button != MEvent.button) 1892 if (ev.button != MEvent.button)
1407 MEvent.clicks = 0; 1893 MEvent.clicks = 0;
1894
1895 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1408 switch (ev.button) 1896 switch (ev.button)
1409 { 1897 {
1410 case Button1: 1898 case Button1:
1899 /* allow meta + click to select rectangular areas */
1900 /* should be done in screen.C */
1901#if ENABLE_FRILLS
1902 selection.rect = !!(ev.state & ModMetaMask);
1903#else
1904 selection.rect = false;
1905#endif
1906
1411 /* allow shift+left click to extend selection */ 1907 /* allow shift+left click to extend selection */
1412 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1908 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1413 { 1909 {
1414 if (MEvent.button == Button1 && clickintime) 1910 if (MEvent.button == Button1 && clickintime)
1415 selection_rotate (ev.x, ev.y); 1911 selection_rotate (ev.x, ev.y);
1416 else 1912 else
1417 selection_extend (ev.x, ev.y, 1); 1913 selection_extend (ev.x, ev.y, 1);
1418 } 1914 }
1419 else 1915 else
1420 { 1916 {
1421 if (MEvent.button == Button1 && clickintime) 1917 if (MEvent.button == Button1 && clickintime)
1422 MEvent.clicks++; 1918 MEvent.clicks++;
1423 else 1919 else
1424 MEvent.clicks = 1; 1920 MEvent.clicks = 1;
1425 1921
1426 selection_click (MEvent.clicks, ev.x, ev.y); 1922 selection_click (MEvent.clicks, ev.x, ev.y);
1427 } 1923 }
1428 1924
1429 MEvent.button = Button1; 1925 MEvent.button = Button1;
1430 break; 1926 break;
1431 1927
1432 case Button3: 1928 case Button3:
1433 if (MEvent.button == Button3 && clickintime) 1929 if (MEvent.button == Button3 && clickintime)
1434 selection_rotate (ev.x, ev.y); 1930 selection_rotate (ev.x, ev.y);
1435 else 1931 else
1436 selection_extend (ev.x, ev.y, 1); 1932 selection_extend (ev.x, ev.y, 1);
1933
1437 MEvent.button = Button3; 1934 MEvent.button = Button3;
1438 break; 1935 break;
1439 } 1936 }
1440 } 1937 }
1938
1441 MEvent.time = ev.time; 1939 MEvent.time = ev.time;
1442 return; 1940 return;
1443 } 1941 }
1444 1942
1445 /* 1943 /*
… …
1511 upordown = 1; /* down */ 2009 upordown = 1; /* down */
1512 } 2010 }
1513 if (upordown) 2011 if (upordown)
1514 { 2012 {
1515#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2013#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1516 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 2014 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1517#endif 2015#endif
1518 if (scr_page (upordown < 0 ? UP : DN, 1)) 2016 if (scr_page (upordown < 0 ? UP : DN, 1))
1519 { 2017 {
1520 if (upordown < 0) 2018 if (upordown < 0)
1521 scrollBar.setUp (); 2019 scrollBar.setUp ();
… …
1537 break; 2035 break;
1538 case R_SB_ALIGN_BOTTOM: 2036 case R_SB_ALIGN_BOTTOM:
1539 csrO = scrollBar.bot - scrollBar.top; 2037 csrO = scrollBar.bot - scrollBar.top;
1540 break; 2038 break;
1541 } 2039 }
2040
1542 if (scrollBar.style == R_SB_XTERM 2041 if (scrollBar.style == R_SB_XTERM
1543 || scrollbar_above_slider (ev.y) 2042 || scrollbar_above_slider (ev.y)
1544 || scrollbar_below_slider (ev.y)) 2043 || scrollbar_below_slider (ev.y))
1545 scr_move_to ( scrollbar_position (ev.y) - csrO, 2044 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1546 scrollbar_size ()); 2045
1547 scrollBar.setMotion (); 2046 scrollBar.setMotion ();
1548 break; 2047 break;
1549 2048
1550 case Button1: 2049 case Button1:
1551 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2050 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1555 case Button3: 2054 case Button3:
1556 if (scrollBar.style != R_SB_XTERM) 2055 if (scrollBar.style != R_SB_XTERM)
1557 { 2056 {
1558 if (scrollbar_above_slider (ev.y)) 2057 if (scrollbar_above_slider (ev.y))
1559# ifdef RXVT_SCROLL_FULL 2058# ifdef RXVT_SCROLL_FULL
1560 scr_page (UP, TermWin.nrow - 1); 2059 scr_page (UP, nrow - 1);
1561# else 2060# else
1562 scr_page (UP, TermWin.nrow / 4); 2061 scr_page (UP, nrow / 4);
1563# endif 2062# endif
1564 else if (scrollbar_below_slider (ev.y)) 2063 else if (scrollbar_below_slider (ev.y))
1565# ifdef RXVT_SCROLL_FULL 2064# ifdef RXVT_SCROLL_FULL
1566 scr_page (DN, TermWin.nrow - 1); 2065 scr_page (DN, nrow - 1);
1567# else 2066# else
1568 scr_page (DN, TermWin.nrow / 4); 2067 scr_page (DN, nrow / 4);
1569# endif 2068# endif
1570 else 2069 else
1571 scrollBar.setMotion (); 2070 scrollBar.setMotion ();
1572 } 2071 }
1573 else 2072 else
1574 { 2073 {
1575 scr_page ((ev.button == Button1 ? DN : UP), 2074 scr_page ((ev.button == Button1 ? DN : UP),
1576 (TermWin.nrow 2075 (nrow
1577 * scrollbar_position (ev.y) 2076 * scrollbar_position (ev.y)
1578 / scrollbar_size ())); 2077 / scrollbar_size ()));
1579 } 2078 }
2079
1580 break; 2080 break;
1581 } 2081 }
1582 } 2082 }
2083
1583 return; 2084 return;
1584 } 2085 }
1585#if MENUBAR
1586 /*
1587 * Menubar window processing of button press
1588 */
1589 if (isMenuBarWindow (ev.window))
1590 menubar_control (ev);
1591#endif
1592} 2086}
1593 2087
1594void 2088void
1595rxvt_term::button_release (XButtonEvent &ev) 2089rxvt_term::button_release (XButtonEvent &ev)
1596{ 2090{
1597 int reportmode = 0; 2091 int reportmode = 0;
1598 2092
1599 csrO = 0; /* reset csr Offset */ 2093 csrO = 0; /* reset csr Offset */
1600 if (!bypass_keystate) 2094 if (!bypass_keystate)
1601 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2095 reportmode = !! (priv_modes & PrivMode_mouse_report);
1602 2096
1603 if (scrollbar_isUpDn ()) 2097 if (scrollbar_isUpDn ())
1604 { 2098 {
1605 scrollBar.setIdle (); 2099 scrollBar.setIdle ();
1606 scrollbar_show (0); 2100 scrollbar_show (0);
1607#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1608 refresh_type &= ~SMOOTH_REFRESH;
1609#endif
1610
1611 } 2101 }
2102
1612#ifdef SELECTION_SCROLLING 2103#ifdef SELECTION_SCROLLING
1613 pending_scroll_selection=0; 2104 if (sel_scroll_ev.active)
2105 sel_scroll_ev.stop();
1614#endif 2106#endif
2107
1615 if (ev.window == TermWin.vt) 2108 if (ev.window == vt)
1616 { 2109 {
2110#if ISO_14755
2111 // 5.4
2112 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2113 return;
2114#endif
1617 if (reportmode) 2115 if (reportmode)
1618 { 2116 {
1619 /* mouse report from vt window */ 2117 /* mouse report from vt window */
1620 /* don't report release of wheel "buttons" */ 2118 /* don't report release of wheel "buttons" */
1621 if (ev.button >= 4) 2119 if (ev.button >= 4)
… …
1635 MEvent.button = AnyButton; 2133 MEvent.button = AnyButton;
1636 mouse_report (ev); 2134 mouse_report (ev);
1637#endif /* MOUSE_REPORT_DOUBLECLICK */ 2135#endif /* MOUSE_REPORT_DOUBLECLICK */
1638 return; 2136 return;
1639 } 2137 }
2138
1640 /* 2139 /*
1641 * dumb hack to compensate for the failure of click-and-drag 2140 * dumb hack to compensate for the failure of click-and-drag
1642 * when overriding mouse reporting 2141 * when overriding mouse reporting
1643 */ 2142 */
1644 if (PrivateModes & PrivMode_mouse_report 2143 if (priv_modes & PrivMode_mouse_report
1645 && bypass_keystate 2144 && bypass_keystate
1646 && ev.button == Button1 && MEvent.clicks <= 1) 2145 && ev.button == Button1 && MEvent.clicks <= 1)
1647 selection_extend (ev.x, ev.y, 0); 2146 selection_extend (ev.x, ev.y, 0);
2147
2148 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2149 return;
1648 2150
1649 switch (ev.button) 2151 switch (ev.button)
1650 { 2152 {
1651 case Button1: 2153 case Button1:
1652 case Button3: 2154 case Button3:
1653 selection_make (ev.time); 2155 selection_make (ev.time);
1654 break; 2156 break;
2157
1655 case Button2: 2158 case Button2:
1656 selection_request (ev.time, ev.x, ev.y); 2159 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2160 selection_request (ev.time, ev.state & ShiftMask ? Sel_Clipboard : Sel_Primary);
1657 break; 2161 break;
2162
1658#ifdef MOUSE_WHEEL 2163#ifdef MOUSE_WHEEL
1659 case Button4: 2164 case Button4:
1660 case Button5: 2165 case Button5:
1661 { 2166 {
1662 int i; 2167 int i;
1663 page_dirn v; 2168 page_dirn v;
1664 2169
1665 v = (ev.button == Button4) ? UP : DN; 2170 v = ev.button == Button4 ? UP : DN;
2171
1666 if (ev.state & ShiftMask) 2172 if (ev.state & ShiftMask)
1667 i = 1; 2173 i = 1;
1668 else if ((Options & Opt_mouseWheelScrollPage)) 2174 else if (OPTION (Opt_mouseWheelScrollPage))
1669 i = TermWin.nrow - 1; 2175 i = nrow - 1;
1670 else 2176 else
1671 i = 5; 2177 i = 5;
2178
1672# ifdef MOUSE_SLIP_WHEELING 2179# ifdef MOUSE_SLIP_WHEELING
1673 if (ev.state & ControlMask) 2180 if (ev.state & ControlMask)
1674 { 2181 {
1675 mouse_slip_wheel_speed += (v ? -1 : 1); 2182 mouse_slip_wheel_speed += v ? -1 : 1;
2183 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2184 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2185
2186 if (slip_wheel_ev.at < NOW)
1676 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2187 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2188
2189 slip_wheel_ev.start ();
2190 }
2191 else
2192 {
2193# endif
2194 scr_page (v, i);
2195 scrollbar_show (1);
2196# ifdef MOUSE_SLIP_WHEELING
1677 } 2197 }
1678# endif 2198# endif
1679# ifdef JUMP_MOUSE_WHEEL
1680 scr_page (v, i);
1681 scr_refresh (SMOOTH_REFRESH);
1682 scrollbar_show (1);
1683# else
1684 while (i--)
1685 {
1686 scr_page (v, 1);
1687 scr_refresh (SMOOTH_REFRESH);
1688 scrollbar_show (1);
1689 }
1690# endif
1691
1692 } 2199 }
1693 break; 2200 break;
1694#endif 2201#endif
1695
1696 } 2202 }
1697 } 2203 }
1698#ifdef MENUBAR
1699 else if (isMenuBarWindow (ev.window))
1700 menubar_control (ev);
1701#endif
1702} 2204}
1703 2205
1704#ifdef TRANSPARENT 2206#ifdef TRANSPARENT
1705#if TINTING 2207#if TINTING
1706/* shading taken from eterm-0.9.2 */ 2208/* taken from aterm-0.4.2 */
1707/* RGB 15 */
1708 2209
1709static void 2210typedef uint32_t RUINT32T;
1710shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1711{
1712 unsigned char *ptr;
1713 int x, y;
1714 2211
1715 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2212void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
1716 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2213{
1717 /* No saturation */ 2214 int sh_r, sh_g, sh_b;
1718 for (y = h; --y >= 0;) { 2215 RUINT32T mask_r, mask_g, mask_b;
1719 for (x = -w; x < 0; x++) { 2216 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1720 int r, g, b; 2217 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2218 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2219 int i;
1721 2220
1722 b = ((uint16_t *) ptr)[x]; 2221 Visual *visual = display->visual;
1723 r = (b & 0x7c00) * rm; 2222
1724 g = (b & 0x3e0) * gm; 2223 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1725 b = (b & 0x1f) * bm; 2224
1726 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2225 /* for convenience */
1727 | ((g >> 8) & 0x3e0) 2226 mask_r = visual->red_mask;
1728 | ((b >> 8) & 0x1f); 2227 mask_g = visual->green_mask;
1729 } 2228 mask_b = visual->blue_mask;
1730 ptr += bpl; 2229
1731 } 2230 /* boring lookup table pre-initialization */
2231 switch (srcImage->bits_per_pixel) {
2232 case 15:
2233 if ((mask_r != 0x7c00) ||
2234 (mask_g != 0x03e0) ||
2235 (mask_b != 0x001f))
2236 return;
2237 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2238 lookup_r = lookup;
2239 lookup_g = lookup+32;
2240 lookup_b = lookup+32+32;
2241 sh_r = 10;
2242 sh_g = 5;
2243 sh_b = 0;
2244 break;
2245 case 16:
2246 if ((mask_r != 0xf800) ||
2247 (mask_g != 0x07e0) ||
2248 (mask_b != 0x001f))
2249 return;
2250 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2251 lookup_r = lookup;
2252 lookup_g = lookup+32;
2253 lookup_b = lookup+32+64;
2254 sh_r = 11;
2255 sh_g = 5;
2256 sh_b = 0;
2257 break;
2258 case 24:
2259 if ((mask_r != 0xff0000) ||
2260 (mask_g != 0x00ff00) ||
2261 (mask_b != 0x0000ff))
2262 return;
2263 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2264 lookup_r = lookup;
2265 lookup_g = lookup+256;
2266 lookup_b = lookup+256+256;
2267 sh_r = 16;
2268 sh_g = 8;
2269 sh_b = 0;
2270 break;
2271 case 32:
2272 if ((mask_r != 0xff0000) ||
2273 (mask_g != 0x00ff00) ||
2274 (mask_b != 0x0000ff))
2275 return;
2276 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2277 lookup_r = lookup;
2278 lookup_g = lookup+256;
2279 lookup_b = lookup+256+256;
2280 sh_r = 16;
2281 sh_g = 8;
2282 sh_b = 0;
2283 break;
2284 default:
2285 return; /* we do not support this color depth */
2286 }
2287
2288 /* prepare limits for color transformation (each channel is handled separately) */
2289 if (shade < 0) {
2290 shade = -shade;
2291 if (shade < 0) shade = 0;
2292 if (shade > 100) shade = 100;
2293
2294 lower_lim_r = 65535-rm;
2295 lower_lim_g = 65535-gm;
2296 lower_lim_b = 65535-bm;
2297
2298 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2299 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2300 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2301
2302 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1732 } else { 2303 } else {
1733 for (y = h; --y >= 0;) { 2304 if (shade < 0) shade = 0;
1734 for (x = -w; x < 0; x++) { 2305 if (shade > 100) shade = 100;
1735 int r, g, b;
1736 2306
1737 b = ((uint16_t *) ptr)[x]; 2307 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1738 r = (b & 0x7c00) * rm; 2308
1739 g = (b & 0x3e0) * gm; 2309 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1740 b = (b & 0x1f) * bm; 2310 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1741 r |= (!(r >> 15) - 1); 2311 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1742 g |= (!(g >> 10) - 1); 2312 }
1743 b |= (!(b >> 5) - 1); 2313
1744 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2314 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1745 | ((g >> 8) & 0x3e0) 2315 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1746 | ((b >> 8) & 0x1f); 2316 {
1747 } 2317 unsigned int tmp;
1748 ptr += bpl; 2318
2319 tmp = lower_lim_r;
2320 lower_lim_r = lower_lim_b;
2321 lower_lim_b = tmp;
2322
2323 tmp = upper_lim_r;
2324 upper_lim_r = upper_lim_b;
2325 upper_lim_b = tmp;
2326 }
2327
2328 /* fill our lookup tables */
2329 for (i = 0; i <= mask_r>>sh_r; i++)
2330 {
2331 RUINT32T tmp;
2332 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2333 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2334 lookup_r[i] = (tmp/65535)<<sh_r;
2335 }
2336 for (i = 0; i <= mask_g>>sh_g; i++)
2337 {
2338 RUINT32T tmp;
2339 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2340 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2341 lookup_g[i] = (tmp/65535)<<sh_g;
2342 }
2343 for (i = 0; i <= mask_b>>sh_b; i++)
2344 {
2345 RUINT32T tmp;
2346 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2347 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2348 lookup_b[i] = (tmp/65535)<<sh_b;
2349 }
2350
2351 /* apply table to input image (replacing colors by newly calculated ones) */
2352 switch (srcImage->bits_per_pixel)
2353 {
2354 case 15:
2355 {
2356 unsigned short *p1, *pf, *p, *pl;
2357 p1 = (unsigned short *) srcImage->data;
2358 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2359 while (p1 < pf)
2360 {
2361 p = p1;
2362 pl = p1 + srcImage->width;
2363 for (; p < pl; p++)
1749 } 2364 {
2365 *p = lookup_r[(*p & 0x7c00)>>10] |
2366 lookup_g[(*p & 0x03e0)>> 5] |
2367 lookup_b[(*p & 0x001f)];
2368 }
2369 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1750 } 2370 }
1751} 2371 break;
1752 2372 }
1753/* RGB 16 */ 2373 case 16:
1754static void 2374 {
1755shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2375 unsigned short *p1, *pf, *p, *pl;
1756{ 2376 p1 = (unsigned short *) srcImage->data;
1757 unsigned char *ptr; 2377 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1758 int x, y; 2378 while (p1 < pf)
1759 2379 {
1760 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2380 p = p1;
1761 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2381 pl = p1 + srcImage->width;
1762 /* No saturation */ 2382 for (; p < pl; p++)
1763 for (y = h; --y >= 0;) {
1764 for (x = -w; x < 0; x++) {
1765 int r, g, b;
1766
1767 b = ((uint16_t *) ptr)[x];
1768 r = (b & 0xf800) * rm;
1769 g = (b & 0x7e0) * gm;
1770 b = (b & 0x1f) * bm;
1771 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1772 | ((g >> 8) & 0x7e0)
1773 | ((b >> 8) & 0x1f);
1774 }
1775 ptr += bpl;
1776 } 2383 {
1777 } else { 2384 *p = lookup_r[(*p & 0xf800)>>11] |
1778 for (y = h; --y >= 0;) { 2385 lookup_g[(*p & 0x07e0)>> 5] |
1779 for (x = -w; x < 0; x++) { 2386 lookup_b[(*p & 0x001f)];
1780 int r, g, b;
1781
1782 b = ((uint16_t *) ptr)[x];
1783 r = (b & 0xf800) * rm;
1784 g = (b & 0x7e0) * gm;
1785 b = (b & 0x1f) * bm;
1786 r |= (!(r >> 16) - 1);
1787 g |= (!(g >> 11) - 1);
1788 b |= (!(b >> 5) - 1);
1789 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1790 | ((g >> 8) & 0x7e0)
1791 | ((b >> 8) & 0x1f);
1792 } 2387 }
1793 ptr += bpl; 2388 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2389 }
2390 break;
2391 }
2392 case 24:
2393 {
2394 unsigned char *p1, *pf, *p, *pl;
2395 p1 = (unsigned char *) srcImage->data;
2396 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2397 while (p1 < pf)
2398 {
2399 p = p1;
2400 pl = p1 + srcImage->width * 3;
2401 for (; p < pl; p += 3)
1794 } 2402 {
2403 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2404 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2405 p[2] = lookup_r[(p[2] & 0x0000ff)];
2406 }
2407 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1795 } 2408 }
1796} 2409 break;
2410 }
2411 case 32:
2412 {
2413 RUINT32T *p1, *pf, *p, *pl;
2414 p1 = (RUINT32T *) srcImage->data;
2415 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1797 2416
1798/* RGB 24 */ 2417 while (p1 < pf)
1799static void 2418 {
1800shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2419 p = p1;
1801{ 2420 pl = p1 + srcImage->width;
1802 unsigned char *ptr; 2421 for (; p < pl; p++)
1803 int x, y;
1804
1805 ptr = (unsigned char *)data + (w * 3);
1806 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1807 /* No saturation */
1808 for (y = h; --y >= 0;) {
1809 for (x = -(w * 3); x < 0; x += 3) {
1810 int r, g, b;
1811
1812 if (byteorder.big_endian()) {
1813 r = (ptr[x + 0] * rm) >> 8;
1814 g = (ptr[x + 1] * gm) >> 8;
1815 b = (ptr[x + 2] * bm) >> 8;
1816 ptr[x + 0] = r;
1817 ptr[x + 1] = g;
1818 ptr[x + 2] = b;
1819 } else {
1820 r = (ptr[x + 2] * rm) >> 8;
1821 g = (ptr[x + 1] * gm) >> 8;
1822 b = (ptr[x + 0] * bm) >> 8;
1823 ptr[x + 2] = r;
1824 ptr[x + 1] = g;
1825 ptr[x + 0] = b;
1826 }
1827 }
1828 ptr += bpl;
1829 } 2422 {
1830 } else { 2423 *p = lookup_r[(*p & 0xff0000)>>16] |
1831 for (y = h; --y >= 0;) { 2424 lookup_g[(*p & 0x00ff00)>> 8] |
1832 for (x = -(w * 3); x < 0; x += 3) { 2425 lookup_b[(*p & 0x0000ff)] |
1833 int r, g, b; 2426 (*p & ~0xffffff);
1834
1835 if (byteorder.big_endian()) {
1836 r = (ptr[x + 0] * rm) >> 8;
1837 g = (ptr[x + 1] * gm) >> 8;
1838 b = (ptr[x + 2] * bm) >> 8;
1839
1840 r |= (!(r >> 8) - 1);
1841 g |= (!(g >> 8) - 1);
1842 b |= (!(b >> 8) - 1);
1843
1844 ptr[x + 0] = r;
1845 ptr[x + 1] = g;
1846 ptr[x + 2] = b;
1847 } else {
1848 r = (ptr[x + 2] * rm) >> 8;
1849 g = (ptr[x + 1] * gm) >> 8;
1850 b = (ptr[x + 0] * bm) >> 8;
1851
1852 r |= (!(r >> 8) - 1);
1853 g |= (!(g >> 8) - 1);
1854 b |= (!(b >> 8) - 1);
1855
1856 ptr[x + 2] = r;
1857 ptr[x + 1] = g;
1858 ptr[x + 0] = b;
1859 }
1860 } 2427 }
1861 ptr += bpl; 2428 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1862 } 2429 }
2430 break;
2431 }
1863 } 2432 }
1864}
1865 2433
1866/* RGB 32 */ 2434 free (lookup);
1867static void
1868shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1869{
1870 unsigned char *ptr;
1871 int x, y;
1872
1873 ptr = (unsigned char *)data + (w * 4);
1874 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1875 /* No saturation */
1876 for (y = h; --y >= 0;) {
1877 if (byteorder.big_endian()) {
1878 for (x = -(w * 4); x < 0; x += 4) {
1879 int r, g, b;
1880
1881 r = (ptr[x + 1] * rm) >> 8;
1882 g = (ptr[x + 2] * gm) >> 8;
1883 b = (ptr[x + 3] * bm) >> 8;
1884 ptr[x + 1] = r;
1885 ptr[x + 2] = g;
1886 ptr[x + 3] = b;
1887 }
1888 } else {
1889 for (x = -(w * 4); x < 0; x += 4) {
1890 int r, g, b;
1891
1892 r = (ptr[x + 2] * rm) >> 8;
1893 g = (ptr[x + 1] * gm) >> 8;
1894 b = (ptr[x + 0] * bm) >> 8;
1895 ptr[x + 2] = r;
1896 ptr[x + 1] = g;
1897 ptr[x + 0] = b;
1898 }
1899 }
1900 ptr += bpl;
1901 }
1902 } else {
1903 for (y = h; --y >= 0;) {
1904 for (x = -(w * 4); x < 0; x += 4) {
1905 int r, g, b;
1906
1907 if (byteorder.big_endian()) {
1908 r = (ptr[x + 1] * rm) >> 8;
1909 g = (ptr[x + 2] * gm) >> 8;
1910 b = (ptr[x + 3] * bm) >> 8;
1911
1912 r |= (!(r >> 8) - 1);
1913 g |= (!(g >> 8) - 1);
1914 b |= (!(b >> 8) - 1);
1915
1916 ptr[x + 1] = r;
1917 ptr[x + 2] = g;
1918 ptr[x + 3] = b;
1919 } else {
1920 r = (ptr[x + 2] * rm) >> 8;
1921 g = (ptr[x + 1] * gm) >> 8;
1922 b = (ptr[x + 0] * bm) >> 8;
1923
1924 r |= (!(r >> 8) - 1);
1925 g |= (!(g >> 8) - 1);
1926 b |= (!(b >> 8) - 1);
1927
1928 ptr[x + 2] = r;
1929 ptr[x + 1] = g;
1930 ptr[x + 0] = b;
1931 }
1932 }
1933 ptr += bpl;
1934 }
1935 }
1936} 2435}
1937
1938#endif 2436#endif
1939 2437
1940/* 2438/*
1941 * Check our parents are still who we think they are. 2439 * Check our parents are still who we think they are.
1942 * Do transparency updates if required 2440 * Do transparency updates if required
… …
1949 Atom atype; 2447 Atom atype;
1950 unsigned char *prop = NULL; 2448 unsigned char *prop = NULL;
1951 Window root, oldp, *list; 2449 Window root, oldp, *list;
1952 Pixmap rootpixmap = None; 2450 Pixmap rootpixmap = None;
1953 XWindowAttributes wattr, wrootattr; 2451 XWindowAttributes wattr, wrootattr;
2452 dDisp;
1954 2453
1955 pchanged = 0; 2454 pchanged = 0;
1956 2455
1957 if (!(Options & Opt_transparent)) 2456 if (!OPTION (Opt_transparent))
1958 return pchanged; /* Don't try any more */ 2457 return pchanged; /* Don't try any more */
1959 2458
1960 XGetWindowAttributes (display->display, display->root, &wrootattr); 2459 XGetWindowAttributes (disp, display->root, &wrootattr);
1961 rootdepth = wrootattr.depth; 2460 rootdepth = wrootattr.depth;
1962 2461
1963 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2462 XGetWindowAttributes (disp, parent[0], &wattr);
1964 2463
1965 if (rootdepth != wattr.depth) 2464 if (rootdepth != wattr.depth)
1966 { 2465 {
1967 if (am_transparent) 2466 if (am_transparent)
1968 { 2467 {
1969 pchanged = 1; 2468 pchanged = 1;
1970 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2469 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
1971 am_transparent = am_pixmap_trans = 0; 2470 am_transparent = am_pixmap_trans = 0;
1972 } 2471 }
1973 2472
1974 return pchanged; /* Don't try any more */ 2473 return pchanged; /* Don't try any more */
1975 } 2474 }
1976 2475
1977 /* Get all X ops out of the queue so that our information is up-to-date. */ 2476 /* Get all X ops out of the queue so that our information is up-to-date. */
1978 XSync (display->display, False); 2477 XSync (disp, False);
1979 2478
1980 /* 2479 /*
1981 * Make the frame window set by the window manager have 2480 * Make the frame window set by the window manager have
1982 * the root background. Some window managers put multiple nested frame 2481 * the root background. Some window managers put multiple nested frame
1983 * windows for each client, so we have to take care about that. 2482 * windows for each client, so we have to take care about that.
1984 */ 2483 */
1985 i = (xa[XA_XROOTPMAPID] 2484 i = (xa[XA_XROOTPMAP_ID]
1986 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2485 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
1987 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2486 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1988 &nitems, &bytes_after, &prop) == Success); 2487 &nitems, &bytes_after, &prop) == Success);
1989 2488
1990 if (!i || prop == NULL) 2489 if (!i || prop == NULL)
1991 i = (xa[XA_XSETROOTID] 2490 i = (xa[XA_ESETROOT_PMAP_ID]
1992 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2491 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
1993 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2492 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1994 &nitems, &bytes_after, &prop) == Success); 2493 &nitems, &bytes_after, &prop) == Success);
1995 2494
1996 if (!i || prop == NULL) 2495 if (!i || prop == NULL
2496#if TINTING
2497 || !rs[Rs_color + Color_tint]
2498#endif
2499 )
1997 have_pixmap = 0; 2500 have_pixmap = 0;
1998 else 2501 else
1999 { 2502 {
2000 have_pixmap = 1; 2503 have_pixmap = 1;
2001 rootpixmap = * ((Pixmap *)prop); 2504 rootpixmap = *(Pixmap *)prop;
2002 XFree (prop); 2505 XFree (prop);
2003 } 2506 }
2004 2507
2005 if (have_pixmap) 2508 if (have_pixmap)
2006 { 2509 {
… …
2012 Window cr; 2515 Window cr;
2013 XImage *image; 2516 XImage *image;
2014 GC gc; 2517 GC gc;
2015 XGCValues gcvalue; 2518 XGCValues gcvalue;
2016 2519
2017 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2520 XTranslateCoordinates (disp, parent[0], display->root,
2018 0, 0, &sx, &sy, &cr); 2521 0, 0, &sx, &sy, &cr);
2019 nw = (unsigned int)szHint.width; 2522 nw = (unsigned int)szHint.width;
2020 nh = (unsigned int)szHint.height; 2523 nh = (unsigned int)szHint.height;
2021 nx = ny = 0; 2524 nx = ny = 0;
2022 2525
… …
2032 nh += sy; 2535 nh += sy;
2033 ny = -sy; 2536 ny = -sy;
2034 sy = 0; 2537 sy = 0;
2035 } 2538 }
2036 2539
2037 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2540 min_it (nw, (unsigned int) (wrootattr.width - sx));
2038 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2541 min_it (nh, (unsigned int) (wrootattr.height - sy));
2542
2543 XSync (disp, False);
2039 allowedxerror = -1; 2544 allowedxerror = -1;
2040 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2545 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2041 2546
2042 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2547 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2043 /* XXX: may need a delay here? */ 2548 /* XXX: may need a delay here? */
2044 allowedxerror = 0; 2549 allowedxerror = 0;
2045 2550
2046 if (image == NULL) 2551 if (image == NULL)
2047 { 2552 {
2048 if (am_transparent && am_pixmap_trans) 2553 if (am_transparent && am_pixmap_trans)
2049 { 2554 {
2050 pchanged = 1; 2555 pchanged = 1;
2051 if (TermWin.pixmap != None) 2556 if (pixmap != None)
2052 { 2557 {
2053 XFreePixmap (display->display, TermWin.pixmap); 2558 XFreePixmap (disp, pixmap);
2054 TermWin.pixmap = None; 2559 pixmap = None;
2055 } 2560 }
2056 } 2561 }
2057 2562
2058 am_pixmap_trans = 0; 2563 am_pixmap_trans = 0;
2059 } 2564 }
2060 else 2565 else
2061 { 2566 {
2062 if (TermWin.pixmap != None) 2567 if (pixmap != None)
2063 XFreePixmap (display->display, TermWin.pixmap); 2568 XFreePixmap (disp, pixmap);
2064 2569
2065#if TINTING 2570#if TINTING
2066 if (ISSET_PIXCOLOR (Color_tint)) 2571 if (ISSET_PIXCOLOR (Color_tint))
2067 { 2572 {
2068 unsigned short shade, rm, gm, bm; 2573 unsigned short rm, gm, bm;
2574 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2069 2575
2070 PixColors[Color_tint].get (display, rm, gm, bm); 2576 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2071 2577
2072 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2578 ShadeXImage (display, image, shade, rm, gm, bm);
2073
2074 /* Determine bitshift and bitmask values */
2075 switch (image->bits_per_pixel)
2076 {
2077 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2078 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2079 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2080 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2081 }
2082 } 2579 }
2083#endif 2580#endif
2084 2581
2085 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2582 pixmap = XCreatePixmap (disp, vt,
2086 szHint.width, szHint.height, image->depth); 2583 szHint.width, szHint.height, image->depth);
2087 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2584 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2088 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2585 XPutImage (disp, pixmap, gc, image, 0, 0,
2089 nx, ny, image->width, image->height); 2586 nx, ny, image->width, image->height);
2090 XFreeGC (display->display, gc); 2587 XFreeGC (disp, gc);
2091 XDestroyImage (image); 2588 XDestroyImage (image);
2092 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2589 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2093 TermWin.pixmap); 2590 XClearWindow (disp, parent[0]);
2094 2591
2095 if (!am_transparent || !am_pixmap_trans) 2592 if (!am_transparent || !am_pixmap_trans)
2096 pchanged = 1; 2593 pchanged = 1;
2097 2594
2098 am_transparent = am_pixmap_trans = 1; 2595 am_transparent = am_pixmap_trans = 1;
2099 } 2596 }
2100 } 2597 }
2101 2598
2102 if (!am_pixmap_trans) 2599 if (am_pixmap_trans)
2600 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2601 else
2103 { 2602 {
2104 unsigned int n; 2603 unsigned int n;
2105 /* 2604 /*
2106 * InheritPixmap transparency 2605 * InheritPixmap transparency
2107 */ 2606 */
2108 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2109 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2607 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2110 { 2608 {
2111 oldp = TermWin.parent[i]; 2609 oldp = parent[i];
2112 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2610 XQueryTree (disp, parent[i - 1], &root,
2113 &TermWin.parent[i], &list, &n); 2611 &parent[i], &list, &n);
2114 XFree (list); 2612 XFree (list);
2115 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2116 2613
2117 if (TermWin.parent[i] == display->root) 2614 if (parent[i] == display->root)
2118 { 2615 {
2119 if (oldp != None) 2616 if (oldp != None)
2120 pchanged = 1; 2617 pchanged = 1;
2121 2618
2122 break; 2619 break;
2123 } 2620 }
2124 2621
2125 if (oldp != TermWin.parent[i]) 2622 if (oldp != parent[i])
2126 pchanged = 1; 2623 pchanged = 1;
2127 } 2624 }
2128 2625
2129 n = 0; 2626 n = 0;
2130 2627
2131 if (pchanged) 2628 if (pchanged)
2132 { 2629 {
2133 for (; n < (unsigned int)i; n++) 2630 for (; n < (unsigned int)i; n++)
2134 { 2631 {
2135 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2632 XGetWindowAttributes (disp, parent[n], &wattr);
2136 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2137 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2633 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2138 { 2634 {
2139 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2635 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2140 break; 2636 break;
2141 } 2637 }
2142 } 2638 }
2143 } 2639 }
2144 2640
2145 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2641 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2146 { 2642 {
2147 D_X ((stderr, "InheritPixmap Turning off"));
2148 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2643 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2149 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2644 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2150 am_transparent = 0; 2645 am_transparent = 0;
2151 /* XXX: also turn off Opt_transparent? */ 2646 /* XXX: also turn off Opt_transparent? */
2152 } 2647 }
2153 else 2648 else
2154 { 2649 {
2155#if WAIT_FOR_WM 2650#if WAIT_FOR_WM
2156 /* wait (an arbitrary period) for the WM to do its thing 2651 /* wait (an arbitrary period) for the WM to do its thing
2157 * needed for fvwm2.2.2 (and before?) */ 2652 * needed for fvwm2.2.2 (and before?) */
2158 sleep (1); 2653 sleep (1);
2159#endif 2654#endif
2160 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2161 for (n = 0; n < (unsigned int)i; n++) 2655 for (n = 0; n < (unsigned int)i; n++)
2656 {
2162 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2657 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2658 XClearWindow (disp, parent[n]);
2659 }
2163 2660
2164 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2661 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2165 am_transparent = 1; 2662 am_transparent = 1;
2166 } 2663 }
2167 2664
2168 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2665 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2169 TermWin.parent[i] = None; 2666 parent[i] = None;
2667 }
2668
2669 if (scrollBar.win)
2670 {
2671 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2672 scrollBar.setIdle ();
2673 scrollbar_show (0);
2674 }
2675
2676 if (am_transparent)
2677 {
2678 want_refresh = want_full_refresh = 1;
2679 if (am_pixmap_trans)
2680 flush ();
2170 } 2681 }
2171 2682
2172 return pchanged; 2683 return pchanged;
2173} 2684}
2174#endif 2685#endif
… …
2177 2688
2178bool 2689bool
2179rxvt_term::cmd_parse () 2690rxvt_term::cmd_parse ()
2180{ 2691{
2181 bool flag = false; 2692 bool flag = false;
2182 unicode_t ch = NOCHAR; 2693 wchar_t ch = NOCHAR;
2183 unsigned char *seq_begin; // remember start of esc-sequence here 2694 char *seq_begin; // remember start of esc-sequence here
2184 2695
2185 for (;;) 2696 for (;;)
2186 { 2697 {
2187 if (ch == NOCHAR) 2698 if (ch == NOCHAR)
2188 { 2699 {
2189 seq_begin = cmdbuf_ptr; 2700 seq_begin = cmdbuf_ptr;
2190 ch = next_char (); 2701 ch = next_char ();
2191 }
2192 2702
2193 if (ch == NOCHAR) // TODO: improve 2703 if (ch == NOCHAR)
2194 break; 2704 break;
2195
2196 if (!IS_CONTROL (ch) || ch == '\t' || ch == '\n' || ch == '\r')
2197 { 2705 }
2706
2707 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2708 {
2709 if (!seen_input)
2710 {
2711 seen_input = 1;
2712 // many badly-written programs (e.g. jed) contain a race condition:
2713 // they first read the screensize and then install a SIGWINCH handler.
2714 // some window managers resize the window early, and these programs
2715 // then sometimes get the size wrong.
2716 // unfortunately other programs are even more buggy and dislike
2717 // being sent SIGWINCH, so only do it when we were in fact being
2718 // resized.
2719 if (seen_resize && cmd_pid)
2720 kill (-cmd_pid, SIGWINCH);
2721 }
2722
2198 /* Read a text string from the input buffer */ 2723 /* Read a text string from the input buffer */
2199 unicode_t buf[UBUFSIZ]; 2724 wchar_t buf[UBUFSIZ];
2200 bool refreshnow = false; 2725 bool refreshnow = false;
2201 int nlines = 0; 2726 int nlines = 0;
2202 unicode_t *str = buf; 2727 wchar_t *str = buf;
2203 2728 wchar_t *eol = str + min (ncol, UBUFSIZ);
2204 *str++ = ch;
2205 2729
2206 for (;;) 2730 for (;;)
2207 { 2731 {
2208 seq_begin = cmdbuf_ptr;
2209 ch = next_char ();
2210
2211 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != '\t' && ch != '\n' && ch != '\r')) 2732 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2212 break; 2733 break;
2213 2734
2214 *str++ = ch; 2735 *str++ = ch;
2215 2736
2216 if (ch == '\n') 2737 if (ch == C0_LF || str >= eol)
2217 { 2738 {
2739 if (ch == C0_LF)
2218 nlines++; 2740 nlines++;
2741
2219 refresh_count++; 2742 refresh_count++;
2220 2743
2221 if (! (Options & Opt_jumpScroll) 2744 if (!OPTION (Opt_jumpScroll)
2222 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2745 || (refresh_count >= refresh_limit * (nrow - 1)))
2223 { 2746 {
2224 refreshnow = true; 2747 refreshnow = true;
2225 flag = true; 2748 refresh_count = 0;
2226 ch = NOCHAR; 2749 ch = NOCHAR;
2227 break; 2750 break;
2228 } 2751 }
2229 2752
2230 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2753 // scr_add_lines only works for nlines <= nrow - 1.
2231 if (nlines >= TermWin.nrow - 1) 2754 if (nlines >= nrow - 1)
2232 { 2755 {
2756 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2757 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2233 scr_add_lines (buf, nlines, str - buf); 2758 scr_add_lines (buf, str - buf, nlines);
2759
2234 nlines = 0; 2760 nlines = 0;
2235 str = buf; 2761 str = buf;
2762 eol = str + min (ncol, UBUFSIZ);
2236 } 2763 }
2764
2765 if (str >= eol)
2766 {
2767 if (eol >= buf + UBUFSIZ)
2768 {
2769 ch = NOCHAR;
2770 break;
2771 }
2772 else
2773 eol = min (eol + ncol, buf + UBUFSIZ);
2774 }
2775
2237 } 2776 }
2238 2777
2239 if (str >= buf + UBUFSIZ) 2778 seq_begin = cmdbuf_ptr;
2240 { 2779 ch = next_char ();
2241 ch = NOCHAR;
2242 break;
2243 }
2244 } 2780 }
2245 2781
2782 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2783 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2246 scr_add_lines (buf, nlines, str - buf); 2784 scr_add_lines (buf, str - buf, nlines);
2247 2785
2248 /* 2786 /*
2249 * If there have been a lot of new lines, then update the screen 2787 * If there have been a lot of new lines, then update the screen
2250 * What the heck I'll cheat and only refresh less than every page-full. 2788 * What the heck I'll cheat and only refresh less than every page-full.
2251 * the number of pages between refreshes is refresh_limit, which 2789 * the number of pages between refreshes is refresh_limit, which
2252 * is incremented here because we must be doing flat-out scrolling. 2790 * is incremented here because we must be doing flat-out scrolling.
2253 *
2254 * refreshing should be correct for small scrolls, because of the
2255 * time-out
2256 */ 2791 */
2257 if (refreshnow) 2792 if (refreshnow)
2258 { 2793 {
2259 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2794 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2260 refresh_limit++; 2795 refresh_limit++;
2261 2796 else
2797 {
2798 flag = true;
2262 scr_refresh (refresh_type); 2799 scr_refresh ();
2800 want_refresh = 1;
2801 }
2263 } 2802 }
2264 2803
2265 } 2804 }
2266 else 2805 else
2267 { 2806 {
… …
2282 2821
2283 return flag; 2822 return flag;
2284} 2823}
2285 2824
2286// read the next character 2825// read the next character
2287unicode_t 2826wchar_t
2288rxvt_term::next_char () 2827rxvt_term::next_char () NOTHROW
2289{ 2828{
2290 while (cmdbuf_ptr < cmdbuf_endp) 2829 while (cmdbuf_ptr < cmdbuf_endp)
2291 { 2830 {
2292 // assume 7-bit to be ascii ALWAYS 2831 // assume 7-bit to be ascii ALWAYS
2293 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2832 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2294 return *cmdbuf_ptr++; 2833 return *cmdbuf_ptr++;
2295 2834
2296 wchar_t wc; 2835 wchar_t wc;
2297 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2836 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2298 2837
2299 if (len == (size_t)-2) 2838 if (len == (size_t)-2)
2300 { 2839 {
2301 // the mbstate stores incomplete sequences. didn't know this :/ 2840 // the mbstate stores incomplete sequences. didn't know this :/
2302 cmdbuf_ptr = cmdbuf_endp; 2841 cmdbuf_ptr = cmdbuf_endp;
2303 break; 2842 break;
2304 } 2843 }
2305 2844
2306 if (len == (size_t)-1) 2845 if (len == (size_t)-1)
2307 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2846 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2308 2847
2309 // assume wchar == unicode 2848 // assume wchar == unicode
2310 cmdbuf_ptr += len; 2849 cmdbuf_ptr += len;
2311 return wc; 2850 return wc & UNICODE_MASK;
2312 } 2851 }
2313 2852
2314 return NOCHAR; 2853 return NOCHAR;
2315} 2854}
2855
2856// read the next octet
2857uint32_t
2858rxvt_term::next_octet () NOTHROW
2859{
2860 return cmdbuf_ptr < cmdbuf_endp
2861 ? (unsigned char)*cmdbuf_ptr++
2862 : NOCHAR;
2863}
2864
2865static class out_of_input out_of_input;
2316 2866
2317/* rxvt_cmd_getc () - Return next input character */ 2867/* rxvt_cmd_getc () - Return next input character */
2318/* 2868/*
2319 * Return the next input character after first passing any keyboard input 2869 * Return the next input character after first passing any keyboard input
2320 * to the command. 2870 * to the command.
2321 */ 2871 */
2322unicode_t 2872wchar_t
2323rxvt_term::cmd_getc () 2873rxvt_term::cmd_getc () THROW ((class out_of_input))
2324{ 2874{
2325 unicode_t c = next_char (); 2875 wchar_t c = next_char ();
2876
2877 if (c == NOCHAR)
2878 throw out_of_input;
2879
2880 return c;
2881}
2882
2883uint32_t
2884rxvt_term::cmd_get8 () THROW ((class out_of_input))
2885{
2886 uint32_t c = next_octet ();
2326 2887
2327 if (c == NOCHAR) 2888 if (c == NOCHAR)
2328 throw out_of_input; 2889 throw out_of_input;
2329 2890
2330 return c; 2891 return c;
… …
2430 case C0_ESC: 2991 case C0_ESC:
2431 process_escape_seq (); 2992 process_escape_seq ();
2432 break; 2993 break;
2433 case C0_ENQ: /* terminal Status */ 2994 case C0_ENQ: /* terminal Status */
2434 if (rs[Rs_answerbackstring]) 2995 if (rs[Rs_answerbackstring])
2435 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2996 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2436 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2437 else 2997 else
2438 tt_write ((unsigned char *)VT100_ANS, 2998 tt_write (VT100_ANS, strlen (VT100_ANS));
2439 (unsigned int)STRLEN (VT100_ANS));
2440 break; 2999 break;
2441 case C0_BEL: /* bell */ 3000 case C0_BEL: /* bell */
2442 scr_bell (); 3001 scr_bell ();
2443 break; 3002 break;
2444 case C0_BS: /* backspace */ 3003 case C0_BS: /* backspace */
… …
2460 break; 3019 break;
2461 case C0_SI: /* shift in - acs */ 3020 case C0_SI: /* shift in - acs */
2462 scr_charset_choose (0); 3021 scr_charset_choose (0);
2463 break; 3022 break;
2464 3023
3024#ifdef EIGHT_BIT_CONTROLS
2465 // 8-bit controls 3025 // 8-bit controls
2466 case 0x90: /* DCS */ 3026 case 0x90: /* DCS */
2467 process_dcs_seq (); 3027 process_dcs_seq ();
2468 break; 3028 break;
2469 case 0x9b: /* CSI */ 3029 case 0x9b: /* CSI */
2470 process_csi_seq (); 3030 process_csi_seq ();
2471 break; 3031 break;
2472 case 0x9d: /* CSI */ 3032 case 0x9d: /* CSI */
2473 process_osc_seq (); 3033 process_osc_seq ();
2474 break; 3034 break;
3035#endif
2475 } 3036 }
2476} 3037}
2477/*}}} */ 3038/*}}} */
2478 3039
2479 3040
… …
2541void 3102void
2542rxvt_term::process_escape_seq () 3103rxvt_term::process_escape_seq ()
2543{ 3104{
2544 unicode_t ch = cmd_getc (); 3105 unicode_t ch = cmd_getc ();
2545 3106
2546 if (PrivateModes & PrivMode_vt52) 3107 if (priv_modes & PrivMode_vt52)
2547 { 3108 {
2548 process_escape_vt52 (ch); 3109 process_escape_vt52 (ch);
2549 return; 3110 return;
2550 } 3111 }
2551 3112
… …
2566 scr_charset_set (2, (unsigned int)cmd_getc ()); 3127 scr_charset_set (2, (unsigned int)cmd_getc ());
2567 break; 3128 break;
2568 case '+': 3129 case '+':
2569 scr_charset_set (3, (unsigned int)cmd_getc ()); 3130 scr_charset_set (3, (unsigned int)cmd_getc ());
2570 break; 3131 break;
2571#ifndef NO_FRILLS 3132#if ENABLE_FRILLS
2572 case '6': 3133 case '6':
2573 scr_backindex (); 3134 scr_backindex ();
2574 break; 3135 break;
2575#endif 3136#endif
2576 case '7': 3137 case '7':
2577 scr_cursor (SAVE); 3138 scr_cursor (SAVE);
2578 break; 3139 break;
2579 case '8': 3140 case '8':
2580 scr_cursor (RESTORE); 3141 scr_cursor (RESTORE);
2581 break; 3142 break;
2582#ifndef NO_FRILLS 3143#if ENABLE_FRILLS
2583 case '9': 3144 case '9':
2584 scr_forwardindex (); 3145 scr_forwardindex ();
2585 break; 3146 break;
2586#endif 3147#endif
2587 case '=': 3148 case '=':
… …
2597 break; 3158 break;
2598 3159
2599 /* 8.3.87: NEXT LINE */ 3160 /* 8.3.87: NEXT LINE */
2600 case C1_NEL: /* ESC E */ 3161 case C1_NEL: /* ESC E */
2601 { 3162 {
2602 unicode_t nlcr[] = { L'\n', L'\r' }; 3163 wchar_t nlcr[] = { C0_LF, C0_CR };
2603 scr_add_lines (nlcr, 1, 2); 3164 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2604 } 3165 }
2605 break; 3166 break;
2606 3167
2607 /* kidnapped escape sequence: Should be 8.3.48 */ 3168 /* kidnapped escape sequence: Should be 8.3.48 */
2608 case C1_ESA: /* ESC G */ 3169 case C1_ESA: /* ESC G */
… …
2630 process_dcs_seq (); 3191 process_dcs_seq ();
2631 break; 3192 break;
2632 3193
2633 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3194 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2634 case C1_SCI: /* ESC Z */ 3195 case C1_SCI: /* ESC Z */
2635 tt_write ((const unsigned char *)ESCZ_ANSWER, 3196 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2636 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2637 break; /* steal obsolete ESC [ c */ 3197 break; /* steal obsolete ESC [ c */
2638 3198
2639 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3199 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2640 case C1_CSI: /* ESC [ */ 3200 case C1_CSI: /* ESC [ */
2641 process_csi_seq (); 3201 process_csi_seq ();
… …
2668 3228
2669/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 3229/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2670/* *INDENT-OFF* */ 3230/* *INDENT-OFF* */
2671enum { 3231enum {
2672 CSI_ICH = 0x40, 3232 CSI_ICH = 0x40,
2673 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 3233 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2674 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 3234 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2675 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 3235 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
2676 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, 3236 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F,
2677 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, 3237 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC,
2678 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 3238 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
… …
2766 { 3326 {
2767 switch (priv) 3327 switch (priv)
2768 { 3328 {
2769 case '>': 3329 case '>':
2770 if (ch == CSI_DA) /* secondary device attributes */ 3330 if (ch == CSI_DA) /* secondary device attributes */
2771 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3331 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
2772 break; 3332 break;
2773 case '?': 3333 case '?':
2774 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3334 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2775 process_terminal_mode (ch, priv, nargs, arg); 3335 process_terminal_mode (ch, priv, nargs, arg);
2776 break; 3336 break;
… …
2881 3441
2882 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3442 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2883 arg[0] = -arg[0]; 3443 arg[0] = -arg[0];
2884 /* FALLTHROUGH */ 3444 /* FALLTHROUGH */
2885 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3445 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2886 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3446 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2887 break; 3447 break;
2888 3448
2889 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3449 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2890 tt_write ((const unsigned char *)VT100_ANS, 3450 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2891 (unsigned int) (sizeof (VT100_ANS) - 1));
2892 break; 3451 break;
2893 3452
2894 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3453 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2895 process_sgr_mode (nargs, arg); 3454 process_sgr_mode (nargs, arg);
2896 break; 3455 break;
… …
2903 break; 3462 break;
2904 case 6: /* CPR requested */ 3463 case 6: /* CPR requested */
2905 scr_report_position (); 3464 scr_report_position ();
2906 break; 3465 break;
2907 case 7: /* unofficial extension */ 3466 case 7: /* unofficial extension */
2908 if (Options & Opt_insecure) 3467 if (OPTION (Opt_insecure))
2909 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3468 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2910 break; 3469 break;
2911 case 8: /* unofficial extension */ 3470 case 8: /* unofficial extension */
2912 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3471 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2913 break; 3472 break;
2914 } 3473 }
… …
2950 break; 3509 break;
2951 3510
2952 case CSI_RM: /* 8.3.107: RESET MODE */ 3511 case CSI_RM: /* 8.3.107: RESET MODE */
2953 if (arg[0] == 4) 3512 if (arg[0] == 4)
2954 scr_insert_mode (0); 3513 scr_insert_mode (0);
3514 else if (arg[0] == 20)
3515 priv_modes &= ~PrivMode_LFNL;
2955 break; 3516 break;
2956 3517
2957 case CSI_SM: /* 8.3.126: SET MODE */ 3518 case CSI_SM: /* 8.3.126: SET MODE */
2958 if (arg[0] == 4) 3519 if (arg[0] == 4)
2959 scr_insert_mode (1); 3520 scr_insert_mode (1);
3521 else if (arg[0] == 20)
3522 priv_modes |= PrivMode_LFNL;
2960 break; 3523 break;
2961 3524
2962 /* 3525 /*
2963 * PRIVATE USE beyond this point. All CSI_7? sequences here 3526 * PRIVATE USE beyond this point. All CSI_7? sequences here
2964 */ 3527 */
… …
2976 break; 3539 break;
2977 case CSI_75: 3540 case CSI_75:
2978 scr_cursor (RESTORE); 3541 scr_cursor (RESTORE);
2979 break; 3542 break;
2980 3543
2981#ifndef NO_FRILLS 3544#if ENABLE_FRILLS
2982 case CSI_74: 3545 case CSI_74:
2983 process_window_ops (arg, nargs); 3546 process_window_ops (arg, nargs);
2984 break; 3547 break;
2985#endif 3548#endif
2986 3549
… …
2993 break; 3556 break;
2994 } 3557 }
2995} 3558}
2996/*}}} */ 3559/*}}} */
2997 3560
2998#ifndef NO_FRILLS 3561#if ENABLE_FRILLS
2999/* ARGSUSED */ 3562/* ARGSUSED */
3000void 3563void
3001rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3564rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3002{ 3565{
3003 int x, y; 3566 int x, y;
3004 XWindowAttributes wattr; 3567 XWindowAttributes wattr;
3005 Window wdummy; 3568 Window wdummy;
3569 dDisp;
3006 3570
3007 if (nargs == 0) 3571 if (nargs == 0)
3008 return; 3572 return;
3009 3573
3010 switch (args[0]) 3574 switch (args[0])
3011 { 3575 {
3012 /* 3576 /*
3013 * commands 3577 * commands
3014 */ 3578 */
3015 case 1: /* deiconify window */ 3579 case 1: /* deiconify window */
3016 XMapWindow (display->display, TermWin.parent[0]); 3580 XMapWindow (disp, parent[0]);
3017 break; 3581 break;
3018 case 2: /* iconify window */ 3582 case 2: /* iconify window */
3019 XIconifyWindow (display->display, TermWin.parent[0], 3583 XIconifyWindow (disp, parent[0], display->screen);
3020 DefaultScreen (display->display));
3021 break; 3584 break;
3022 case 3: /* set position (pixels) */ 3585 case 3: /* set position (pixels) */
3023 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3586 XMoveWindow (disp, parent[0], args[1], args[2]);
3024 break; 3587 break;
3025 case 4: /* set size (pixels) */ 3588 case 4: /* set size (pixels) */
3026 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3589 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3027 break; 3590 break;
3028 case 5: /* raise window */ 3591 case 5: /* raise window */
3029 XRaiseWindow (display->display, TermWin.parent[0]); 3592 XRaiseWindow (disp, parent[0]);
3030 break; 3593 break;
3031 case 6: /* lower window */ 3594 case 6: /* lower window */
3032 XLowerWindow (display->display, TermWin.parent[0]); 3595 XLowerWindow (disp, parent[0]);
3033 break; 3596 break;
3034 case 7: /* refresh window */ 3597 case 7: /* refresh window */
3035 scr_touch (true); 3598 scr_touch (true);
3036 break; 3599 break;
3037 case 8: /* set size (chars) */ 3600 case 8: /* set size (chars) */
3038 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3601 set_widthheight ((unsigned int) (args[2] * fwidth),
3039 (unsigned int) (args[1] * TermWin.fheight)); 3602 (unsigned int) (args[1] * fheight));
3040 break; 3603 break;
3041 3604
3042 //case 9: NYI, TODO, restore maximized window or maximize window 3605 //case 9: NYI, TODO, restore maximized window or maximize window
3043 default: 3606 default:
3044 if (args[0] >= 24) /* set height (chars) */ 3607 if (args[0] >= 24) /* set height (chars) */
3045 set_widthheight ((unsigned int)TermWin.width, 3608 set_widthheight ((unsigned int)width,
3046 (unsigned int) (args[1] * TermWin.fheight)); 3609 (unsigned int) (args[1] * fheight));
3047 break; 3610 break;
3048 3611
3049 3612
3050 /* 3613 /*
3051 * reports - some output format copied from XTerm 3614 * reports - some output format copied from XTerm
3052 */ 3615 */
3053 case 11: /* report window state */ 3616 case 11: /* report window state */
3054 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3617 XGetWindowAttributes (disp, parent[0], &wattr);
3055 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3618 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3056 break; 3619 break;
3057 case 13: /* report window position */ 3620 case 13: /* report window position */
3058 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3621 XGetWindowAttributes (disp, parent[0], &wattr);
3059 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3622 XTranslateCoordinates (disp, parent[0], wattr.root,
3060 -wattr.border_width, -wattr.border_width, 3623 -wattr.border_width, -wattr.border_width,
3061 &x, &y, &wdummy); 3624 &x, &y, &wdummy);
3062 tt_printf ("\033[3;%d;%dt", x, y); 3625 tt_printf ("\033[3;%d;%dt", x, y);
3063 break; 3626 break;
3064 case 14: /* report window size (pixels) */ 3627 case 14: /* report window size (pixels) */
3065 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3628 XGetWindowAttributes (disp, parent[0], &wattr);
3066 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3629 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3067 break; 3630 break;
3068 case 18: /* report text area size (chars) */ 3631 case 18: /* report text area size (chars) */
3069 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3632 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3070 break; 3633 break;
3071 case 19: /* report window size (chars) */ 3634 case 19: /* report window size (chars) */
3072 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3635 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3073 break; 3636 break;
3074 case 20: /* report icon label */ 3637 case 20: /* report icon label */
3075 if (Options & Opt_insecure)
3076 { 3638 {
3077 char *s; 3639 char *s;
3078 XGetIconName (display->display, TermWin.parent[0], &s); 3640 XGetIconName (disp, parent[0], &s);
3079 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3641 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3642 XFree (s);
3080 } 3643 }
3081 break; 3644 break;
3082 case 21: /* report window title */ 3645 case 21: /* report window title */
3083 if (Options & Opt_insecure)
3084 { 3646 {
3085 char *s; 3647 char *s;
3086 XFetchName (display->display, TermWin.parent[0], &s); 3648 XFetchName (disp, parent[0], &s);
3087 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3649 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3650 XFree (s);
3088 } 3651 }
3089 break; 3652 break;
3090 } 3653 }
3091} 3654}
3092#endif 3655#endif
3093 3656
3094/*----------------------------------------------------------------------*/ 3657/*----------------------------------------------------------------------*/
3095/* 3658/*
3096 * get input up until STRING TERMINATOR (or BEL) 3659 * get input up until STRING TERMINATOR (or BEL)
3097 * ends_how is terminator used. returned input must be free ()d 3660 * ends_how is terminator used. returned input must be free()'d
3098 */ 3661 */
3099unsigned char * 3662char *
3100rxvt_term::get_to_st (unicode_t &ends_how) 3663rxvt_term::get_to_st (unicode_t &ends_how)
3101{ 3664{
3102 int seen_esc = 0; /* seen escape? */ 3665 unicode_t ch;
3666 bool seen_esc = false;
3103 unsigned int n = 0; 3667 unsigned int n = 0;
3104 unsigned char *s;
3105 unicode_t ch;
3106 unsigned char string[STRING_MAX]; 3668 wchar_t string[STRING_MAX];
3107 3669
3108 while ((ch = cmd_getc ())) 3670 while ((ch = cmd_getc ()) != NOCHAR)
3109 { 3671 {
3110 if (ch == C0_BEL || ch == CHAR_ST)
3111 break;
3112
3113 if (seen_esc) 3672 if (seen_esc)
3673 {
3114 if (ch == 0x5c) /* 7bit ST */ 3674 if (ch == 0x5c) /* 7bit ST */
3115 break; 3675 break;
3116 else 3676 else
3117 return NULL; 3677 return NULL;
3118 3678 }
3119 if (ch == C0_ESC) 3679 else if (ch == C0_ESC)
3120 { 3680 {
3121 seen_esc = 1; 3681 seen_esc = true;
3122 continue; 3682 continue;
3123 } 3683 }
3124 else if (ch == '\t') 3684 else if (ch == C0_BEL || ch == CHAR_ST)
3125 ch = ' '; /* translate '\t' to space */ 3685 break;
3126 else if (ch < 0x20 && (ch != 0x0a && ch != 0x0d)) 3686 else if (ch < 0x20)
3127 return NULL; /* other control character - exit */ 3687 return NULL; /* other control character - exit */
3128 3688
3129 if (n >= sizeof (string) - 1) 3689 seen_esc = false;
3690
3691 if (n >= STRING_MAX - 1)
3130 // stop at some sane length 3692 // stop at some sane length
3131 return NULL; 3693 return NULL;
3132 3694
3695 if (ch == C0_SYN)
3696 string[n++] = cmd_get8 ();
3697 else
3133 string[n++] = ch; 3698 string[n++] = ch;
3134 seen_esc = 0;
3135 } 3699 }
3136 3700
3137 string[n++] = '\0'; 3701 string[n++] = '\0';
3138 3702
3139 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3140 return NULL;
3141
3142 ends_how = (ch == 0x5c ? C0_ESC : ch); 3703 ends_how = (ch == 0x5c ? C0_ESC : ch);
3143 STRNCPY (s, string, n); 3704
3144 return s; 3705 return rxvt_wcstombs (string);
3145} 3706}
3146 3707
3147/*----------------------------------------------------------------------*/ 3708/*----------------------------------------------------------------------*/
3148/* 3709/*
3149 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3710 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3150 */ 3711 */
3151void 3712void
3152rxvt_term::process_dcs_seq () 3713rxvt_term::process_dcs_seq ()
3153{ 3714{
3154 unsigned char *s; 3715 char *s;
3155 unicode_t eh; 3716 unicode_t eh;
3156 3717
3157 /* 3718 /*
3158 * Not handled yet 3719 * Not handled yet
3159 */ 3720 */
… …
3178 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3739 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3179 arg = arg * 10 + (ch - '0'); 3740 arg = arg * 10 + (ch - '0');
3180 3741
3181 if (ch == ';') 3742 if (ch == ';')
3182 { 3743 {
3183 unsigned char *s = get_to_st (eh); 3744 char *s = get_to_st (eh);
3184 3745
3185 if (s) 3746 if (s)
3186 { 3747 {
3187 process_xterm_seq (arg, (char *)s, eh); 3748 process_xterm_seq (arg, s, eh);
3188 free (s); 3749 free (s);
3189 } 3750 }
3190 } 3751 }
3191} 3752}
3192 3753
3193void 3754void
3194rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3755rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3195{ 3756{
3196 if (str[0] == '?' && !str[1]) 3757 if (str[0] == '?' && !str[1])
3197 { 3758 {
3198 if (Options & Opt_insecure)
3199 {
3200 unsigned short r, g, b; 3759 unsigned short r, g, b;
3201 PixColors[color].get (display, r, g, b); 3760 pix_colors_focused[color].get (display, r, g, b);
3202 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3761 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3203 }
3204 } 3762 }
3205 else 3763 else
3206 set_window_color (color, str); 3764 set_window_color (color, str);
3207} 3765}
3208 3766
3209/* 3767/*
3210 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3768 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3211 * 0 = change iconName/title
3212 * 1 = change iconName
3213 * 2 = change title
3214 * 4 = change color
3215 * 10 = change fg color
3216 * 11 = change bg color
3217 * 12 = change text color
3218 * 13 = change mouse foreground color
3219 * 17 = change highlight character colour
3220 * 18 = change bold character color
3221 * 19 = change underlined character color
3222 * 46 = change logfile (not implemented)
3223 * 50 = change font
3224 *
3225 * rxvt extensions:
3226 * 20 = bg pixmap
3227 * 39 = change default fg color
3228 * 49 = change default bg color
3229 * 55 = dump scrollback buffer and all of screen
3230 * 701 = change locale
3231 * 702 = find font
3232 * 703 = menu
3233 */ 3769 */
3234void 3770void
3235rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3771rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3236{ 3772{
3237 int changed = 0;
3238 int color; 3773 int color;
3239 char *buf, *name; 3774 char *buf, *name;
3240 bool query = str[0] == '?' && !str[1]; 3775 bool query = str[0] == '?' && !str[1];
3776 int saveop = op;
3777 dDisp;
3241 3778
3242 assert (str != NULL); 3779 assert (str != NULL);
3243 switch (op) 3780 switch (op)
3244 { 3781 {
3245 case XTerm_name: 3782 case XTerm_name:
… …
3252 set_title (str); 3789 set_title (str);
3253 break; 3790 break;
3254 case XTerm_property: 3791 case XTerm_property:
3255 if (str[0] == '?') 3792 if (str[0] == '?')
3256 { 3793 {
3257 Atom prop = XInternAtom (display->display, str + 1, True); 3794 Atom prop = display->atom (str + 1);
3258 Atom actual_type; 3795 Atom actual_type;
3259 int actual_format; 3796 int actual_format;
3260 unsigned long nitems; 3797 unsigned long nitems;
3261 unsigned long bytes_after; 3798 unsigned long bytes_after;
3262 unsigned char *value = 0; 3799 unsigned char *value = 0;
3263 const char *str = ""; 3800 const char *str = "";
3264 3801
3265 if (prop 3802 if (prop
3266 && XGetWindowProperty (display->display, TermWin.parent[0], 3803 && XGetWindowProperty (disp, parent[0],
3267 prop, 0, 1<<16, 0, AnyPropertyType, 3804 prop, 0, 1<<16, 0, AnyPropertyType,
3268 &actual_type, &actual_format, 3805 &actual_type, &actual_format,
3269 &nitems, &bytes_after, &value) == Success 3806 &nitems, &bytes_after, &value) == Success
3270 && actual_type != None 3807 && actual_type != None
3271 && actual_format == 8) 3808 && actual_format == 8)
… …
3280 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3817 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3281 3818
3282 if (eq) 3819 if (eq)
3283 { 3820 {
3284 *eq = 0; 3821 *eq = 0;
3285 XChangeProperty (display->display, TermWin.parent[0], 3822 set_utf8_property (display->atom (str), eq + 1);
3286 display->atom (str), XA_STRING, 8,
3287 PropModeReplace, (unsigned char *)eq + 1,
3288 strlen (eq + 1));
3289 } 3823 }
3290 else 3824 else
3291 XDeleteProperty (display->display, TermWin.parent[0], 3825 XDeleteProperty (disp, parent[0],
3292 display->atom (str)); 3826 display->atom (str));
3293 } 3827 }
3294 break; 3828 break;
3295 3829
3296 case XTerm_Color: 3830 case XTerm_Color:
3297 for (buf = (char *)str; buf && *buf;) 3831 for (buf = (char *)str; buf && *buf;)
3298 { 3832 {
3299 if ((name = STRCHR (buf, ';')) == NULL) 3833 if ((name = strchr (buf, ';')) == NULL)
3300 break; 3834 break;
3301 3835
3302 *name++ = '\0'; 3836 *name++ = '\0';
3303 color = atoi (buf); 3837 color = atoi (buf) + minCOLOR;
3304 3838
3305 if (color < 0 || color >= TOTAL_COLORS) 3839 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3306 break; 3840 break;
3307 3841
3308 if ((buf = STRCHR (name, ';')) != NULL) 3842 if ((buf = strchr (name, ';')) != NULL)
3309 *buf++ = '\0'; 3843 *buf++ = '\0';
3310 3844
3311 if (name[0] == '?' && !name[1]) 3845 if (name[0] == '?' && !name[1])
3312 { 3846 {
3313 if (Options & Opt_insecure)
3314 {
3315 unsigned short r, g, b; 3847 unsigned short r, g, b;
3316 PixColors[color + minCOLOR].get (display, r, g, b); 3848 pix_colors_focused[color].get (display, r, g, b);
3317 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3849 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3318 }
3319 } 3850 }
3320 else 3851 else
3321 set_window_color (color + minCOLOR, name); 3852 set_window_color (color, name);
3322 } 3853 }
3323 break; 3854 break;
3324 case XTerm_Color00: 3855 case XTerm_Color00:
3325 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3856 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3326 break; 3857 break;
3327 case XTerm_Color01: 3858 case XTerm_Color01:
3328 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3859 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3329 break; 3860 break;
3330#ifndef NO_CURSORCOLOR 3861#ifndef NO_CURSORCOLOR
3331 case XTerm_Color_cursor: 3862 case XTerm_Color_cursor:
3332 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3863 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3333 break; 3864 break;
… …
3337 break; 3868 break;
3338 case XTerm_Color_pointer_bg: 3869 case XTerm_Color_pointer_bg:
3339 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3870 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3340 break; 3871 break;
3341#ifndef NO_BOLD_UNDERLINE_REVERSE 3872#ifndef NO_BOLD_UNDERLINE_REVERSE
3342 case XTerm_Color_BD:
3343 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3344 break;
3345 case XTerm_Color_UL:
3346 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3347 break;
3348 case XTerm_Color_RV: 3873 case XTerm_Color_RV:
3349 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3874 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3350 break; 3875 break;
3876 case Rxvt_Color_BD:
3877 case URxvt_Color_BD:
3878 process_color_seq (op, Color_BD, str, resp);
3879 break;
3880 case Rxvt_Color_UL:
3881 case URxvt_Color_UL:
3882 process_color_seq (op, Color_UL, str, resp);
3883 break;
3884 case URxvt_Color_IT:
3885 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3886 break;
3351#endif 3887#endif
3888#if TRANSPARENT && TINTING
3889 case URxvt_Color_tint:
3890 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3891 check_our_parents ();
3892 if (am_transparent)
3893 want_full_refresh = want_refresh = 1;
3894 break;
3895#endif
3352 3896
3353 case XTerm_Pixmap: 3897 case Rxvt_Pixmap:
3898 {
3354 if (*str != ';') 3899 if (*str != ';')
3355 { 3900 {
3356#if XPM_BACKGROUND 3901#if XPM_BACKGROUND
3357 scale_pixmap (""); /* reset to default scaling */ 3902 scale_pixmap (""); /* reset to default scaling */
3358 set_bgPixmap (str); /* change pixmap */ 3903 set_bgPixmap (str); /* change pixmap */
3359#endif
3360 scr_touch (true); 3904 scr_touch (true);
3905#endif
3361 } 3906 }
3907
3908 int changed = 0;
3909
3362 while ((str = STRCHR (str, ';')) != NULL) 3910 while ((str = strchr (str, ';')) != NULL)
3363 { 3911 {
3364 str++; 3912 str++;
3365#if XPM_BACKGROUND 3913#if XPM_BACKGROUND
3366 changed += scale_pixmap (str); 3914 changed += scale_pixmap (str);
3367#endif 3915#endif
3368
3369 } 3916 }
3917
3370 if (changed) 3918 if (changed)
3371 { 3919 {
3372#ifdef XPM_BACKGROUND 3920#ifdef XPM_BACKGROUND
3373 resize_pixmap (); 3921 resize_pixmap ();
3374#endif
3375 scr_touch (true); 3922 scr_touch (true);
3923#endif
3376 } 3924 }
3925 }
3377 break; 3926 break;
3378 3927
3379 case XTerm_restoreFG: 3928 case Rxvt_restoreFG:
3380 set_window_color (Color_fg, str); 3929 set_window_color (Color_fg, str);
3381 break; 3930 break;
3382 case XTerm_restoreBG: 3931 case Rxvt_restoreBG:
3383 set_window_color (Color_bg, str); 3932 set_window_color (Color_bg, str);
3384 break; 3933 break;
3385 3934
3386 case XTerm_logfile: 3935 case XTerm_logfile:
3387 // TODO, when secure mode? 3936 // TODO, when secure mode?
3388 break; 3937 break;
3389 3938
3390 case XTerm_font:
3391 if (query)
3392 {
3393 if (Options & Opt_insecure)
3394 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3395 TermWin.fontset->fontdesc
3396 ? TermWin.fontset->fontdesc
3397 : "",
3398 resp);
3399 }
3400 else
3401 change_font (str);
3402 break;
3403
3404#ifndef NO_FRILLS
3405 case XTerm_locale:
3406 if (query)
3407 {
3408 if (Options & Opt_insecure)
3409 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3410 }
3411 else
3412 {
3413 set_locale (str);
3414# ifdef USE_XIM
3415 im_cb ();
3416# endif
3417 }
3418 break;
3419
3420 case XTerm_findfont:
3421 if (Options & Opt_insecure)
3422 {
3423 int fid = TermWin.fontset->find_font (atoi (str));
3424 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3425 fid, (*TermWin.fontset)[fid]->name, resp);
3426 }
3427 break;
3428#endif
3429
3430#ifdef MENUBAR
3431 case XTerm_Menu:
3432 if (Options & Opt_insecure)
3433 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3434 break;
3435#endif
3436#if 0 3939#if 0
3437 case XTerm_dumpscreen: /* no error notices */ 3940 case Rxvt_dumpscreen: /* no error notices */
3438 { 3941 {
3439 int fd; 3942 int fd;
3440 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3943 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3441 { 3944 {
3442 scr_dump (fd); 3945 scr_dump (fd);
3443 close (fd); 3946 close (fd);
3444 } 3947 }
3445 } 3948 }
3949 break;
3950#endif
3951 case XTerm_font:
3952 op = URxvt_font;
3953 case URxvt_font:
3954#if ENABLE_STYLES
3955 case URxvt_boldFont:
3956 case URxvt_italicFont:
3957 case URxvt_boldItalicFont:
3958#endif
3959 if (query)
3960 tt_printf ("\33]%d;%-.250s%c", saveop,
3961 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3962 ? fontset[op - URxvt_font]->fontdesc : "",
3963 resp);
3964 else
3965 {
3966 const char *&res = rs[Rs_font + (op - URxvt_font)];
3967
3968 res = strdup (str);
3969 allocated.push_back ((void *)res);
3970 set_fonts ();
3971 }
3972 break;
3973
3974#if ENABLE_FRILLS
3975 case URxvt_locale:
3976 if (query)
3977 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3978 else
3979 {
3980 set_locale (str);
3981 pty->set_utf8_mode (enc_utf8);
3982 init_xlocale ();
3983 }
3984 break;
3985
3986 case URxvt_view_up:
3987 case URxvt_view_down:
3988 {
3989 int lines = atoi (str);
3990
3991 if (lines)
3992 scr_page (op == URxvt_view_up ? UP : DN, lines);
3993 else
3994 scr_erase_savelines ();
3995 }
3996
3997 break;
3998#endif
3999
4000#if ENABLE_PERL
4001 case URxvt_perl:
4002 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4003 ; // no responses yet
3446 break; 4004 break;
3447#endif 4005#endif
3448 } 4006 }
3449} 4007}
3450/*----------------------------------------------------------------------*/ 4008/*----------------------------------------------------------------------*/
… …
3464{ 4022{
3465 int state; 4023 int state;
3466 4024
3467 if (mode == 's') 4025 if (mode == 's')
3468 { 4026 {
3469 SavedModes |= (PrivateModes & bit); 4027 SavedModes |= (priv_modes & bit);
3470 return -1; 4028 return -1;
3471 } 4029 }
3472 else 4030 else
3473 { 4031 {
3474 if (mode == 'r') 4032 if (mode == 'r')
3475 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4033 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3476 else 4034 else
3477 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4035 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3478 PrivMode (state, bit); 4036 PrivMode (state, bit);
3479 } 4037 }
3480 4038
3481 return state; 4039 return state;
3482} 4040}
3483 4041
3484/* we're not using priv _yet_ */ 4042/* we're not using priv _yet_ */
3485void 4043void
3486rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4044rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3487{ 4045{
3488 unsigned int i, j; 4046 unsigned int i, j;
3489 int state; 4047 int state;
3490 4048
3491 static const struct 4049 static const struct
… …
3500 { 3, PrivMode_132 }, 4058 { 3, PrivMode_132 },
3501 { 4, PrivMode_smoothScroll }, 4059 { 4, PrivMode_smoothScroll },
3502 { 5, PrivMode_rVideo }, 4060 { 5, PrivMode_rVideo },
3503 { 6, PrivMode_relOrigin }, 4061 { 6, PrivMode_relOrigin },
3504 { 7, PrivMode_Autowrap }, 4062 { 7, PrivMode_Autowrap },
4063 // 8, bi-directional support mode
3505 { 9, PrivMode_MouseX10 }, 4064 { 9, PrivMode_MouseX10 },
3506#ifdef menuBar_esc 4065 // 18, 19 printing-related
3507 { menuBar_esc, PrivMode_menuBar }, 4066 { 25, PrivMode_VisibleCursor },
3508#endif
3509#ifdef scrollBar_esc 4067#ifdef scrollBar_esc
3510 { scrollBar_esc, PrivMode_scrollBar }, 4068 { scrollBar_esc, PrivMode_scrollBar },
3511#endif 4069#endif
3512 // 18, 19 printing-related
3513 { 25, PrivMode_VisibleCursor },
3514 // 30 show scrollbar rxvt. extension
3515 { 35, PrivMode_ShiftKeys }, // rxvt extension 4070 { 35, PrivMode_ShiftKeys }, // rxvt extension
3516 { 40, PrivMode_132OK }, 4071 { 40, PrivMode_132OK },
3517 // 41 xterm more fixes NYI 4072 // 41 xterm more fixes NYI
3518 // 45 margin bell NYI 4073 // 45 margin bell NYI
3519 // 46 start logging 4074 // 46 start logging
… …
3559 } 4114 }
3560 4115
3561 /* extra handling for values with state unkept */ 4116 /* extra handling for values with state unkept */
3562 switch (arg[i]) 4117 switch (arg[i])
3563 { 4118 {
4119#if ENABLE_STYLES
4120 case 1021:
4121 set_option (Opt_intensityStyles, mode);
4122
4123 scr_touch (true);
4124 break;
4125#endif
3564 case 1048: /* alternative cursor save */ 4126 case 1048: /* alternative cursor save */
4127 case 1049:
3565 if (Options & Opt_secondaryScreen) 4128 if (OPTION (Opt_secondaryScreen))
3566 if (mode == 0) 4129 if (mode == 0)
3567 scr_cursor (RESTORE); 4130 scr_cursor (RESTORE);
3568 else if (mode == 1) 4131 else if (mode == 1)
3569 scr_cursor (SAVE); 4132 scr_cursor (SAVE);
3570 break; 4133 break;
… …
3581 * within VT52 mode 4144 * within VT52 mode
3582 */ 4145 */
3583 PrivMode (1, PrivMode_vt52); 4146 PrivMode (1, PrivMode_vt52);
3584 break; 4147 break;
3585 case 3: /* 80/132 */ 4148 case 3: /* 80/132 */
3586 if (PrivateModes & PrivMode_132OK) 4149 if (priv_modes & PrivMode_132OK)
3587 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4150 set_widthheight (((state ? 132 : 80) * fwidth), height);
3588 break; 4151 break;
3589 case 4: /* smooth scrolling */ 4152 case 4: /* smooth scrolling */
3590 if (state) 4153 set_option (Opt_jumpScroll, !state);
3591 Options &= ~Opt_jumpScroll;
3592 else
3593 Options |= Opt_jumpScroll;
3594 break; 4154 break;
3595 case 5: /* reverse video */ 4155 case 5: /* reverse video */
3596 scr_rvideo_mode (state); 4156 scr_rvideo_mode (state);
3597 break; 4157 break;
3598 case 6: /* relative/absolute origins */ 4158 case 6: /* relative/absolute origins */
… …
3602 scr_autowrap (state); 4162 scr_autowrap (state);
3603 break; 4163 break;
3604 /* case 8: - auto repeat, can't do on a per window basis */ 4164 /* case 8: - auto repeat, can't do on a per window basis */
3605 case 9: /* X10 mouse reporting */ 4165 case 9: /* X10 mouse reporting */
3606 if (state) /* orthogonal */ 4166 if (state) /* orthogonal */
3607 PrivateModes &= ~PrivMode_MouseX11; 4167 priv_modes &= ~PrivMode_MouseX11;
3608 break; 4168 break;
3609#ifdef menuBar_esc
3610 case menuBar_esc:
3611#ifdef MENUBAR
3612 map_menuBar (state);
3613#endif
3614 break;
3615#endif
3616#ifdef scrollBar_esc 4169#ifdef scrollBar_esc
3617 case scrollBar_esc: 4170 case scrollBar_esc:
3618 if (scrollbar_mapping (state)) 4171 if (scrollbar_mapping (state))
3619 { 4172 {
3620 resize_all_windows (0, 0, 0); 4173 resize_all_windows (0, 0, 0);
… …
3632 break; 4185 break;
3633 /* case 66: - application key pad */ 4186 /* case 66: - application key pad */
3634 /* case 67: - backspace key */ 4187 /* case 67: - backspace key */
3635 case 1000: /* X11 mouse reporting */ 4188 case 1000: /* X11 mouse reporting */
3636 if (state) /* orthogonal */ 4189 if (state) /* orthogonal */
3637 PrivateModes &= ~PrivMode_MouseX10; 4190 priv_modes &= ~PrivMode_MouseX10;
3638 break; 4191 break;
3639#if 0 4192#if 0
3640 case 1001: 4193 case 1001:
3641 break; /* X11 mouse highlighting */ 4194 break; /* X11 mouse highlighting */
3642#endif 4195#endif
3643 case 1010: /* scroll to bottom on TTY output inhibit */ 4196 case 1010: /* scroll to bottom on TTY output inhibit */
3644 if (state)
3645 Options &= ~Opt_scrollTtyOutput;
3646 else
3647 Options |= Opt_scrollTtyOutput; 4197 set_option (Opt_scrollTtyOutput, !state);
3648 break; 4198 break;
3649 case 1011: /* scroll to bottom on key press */ 4199 case 1011: /* scroll to bottom on key press */
3650 if (state)
3651 Options |= Opt_scrollTtyKeypress; 4200 set_option (Opt_scrollTtyKeypress, state);
3652 else
3653 Options &= ~Opt_scrollTtyKeypress;
3654 break; 4201 break;
3655 case 1047: /* secondary screen w/ clearing last */ 4202 case 1047: /* secondary screen w/ clearing last */
3656 if (Options & Opt_secondaryScreen) 4203 if (OPTION (Opt_secondaryScreen))
3657 if (current_screen != PRIMARY) 4204 if (current_screen != PRIMARY)
3658 scr_erase_screen (2); 4205 scr_erase_screen (2);
3659 scr_change_screen (state); 4206 scr_change_screen (state);
3660 break; 4207 break;
3661 case 1049: /* secondary screen w/ clearing first */ 4208 case 1049: /* secondary screen w/ clearing first */
3662 scr_change_screen (state); 4209 scr_change_screen (state);
3663 if (Options & Opt_secondaryScreen) 4210 if (OPTION (Opt_secondaryScreen))
3664 if (current_screen != PRIMARY) 4211 if (current_screen != PRIMARY)
3665 scr_erase_screen (2); 4212 scr_erase_screen (2);
3666 break; 4213 break;
3667 default: 4214 default:
3668 break; 4215 break;
… …
3694 rendset = 0, rendstyle = ~RS_None; 4241 rendset = 0, rendstyle = ~RS_None;
3695 break; 4242 break;
3696 case 1: 4243 case 1:
3697 rendset = 1, rendstyle = RS_Bold; 4244 rendset = 1, rendstyle = RS_Bold;
3698 break; 4245 break;
4246 //case 2: // low intensity
4247 case 3:
4248 rendset = 1, rendstyle = RS_Italic;
4249 break;
3699 case 4: 4250 case 4:
3700 rendset = 1, rendstyle = RS_Uline; 4251 rendset = 1, rendstyle = RS_Uline;
3701 break; 4252 break;
3702 case 5: 4253 case 5: // slowly blinking
4254 case 6: // rapidly blinking
3703 rendset = 1, rendstyle = RS_Blink; 4255 rendset = 1, rendstyle = RS_Blink;
3704 break; 4256 break;
4257 //case 6: // scoansi light background
3705 case 7: 4258 case 7:
3706 rendset = 1, rendstyle = RS_RVid; 4259 rendset = 1, rendstyle = RS_RVid;
3707 break; 4260 break;
3708 case 8: 4261 case 8:
3709 // invisible. NYI 4262 // invisible. NYI
3710 break; 4263 break;
3711 case 22: 4264 //case 9: // crossed out
4265 //case 10: // scoansi acs off, primary font
4266 //case 11: // scoansi acs on, first alt font
4267 //case 12: // scoansi acs on, |0x80, second alt font
4268 //...
4269 //case 19: // ninth alt font
4270 //case 20: // gothic
4271 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3712 rendset = 0, rendstyle = RS_Bold; 4272 rendset = 0, rendstyle = RS_Bold;
4273 break;
4274 case 22: // normal intensity
4275 rendset = 0, rendstyle = RS_Bold;
4276 break;
4277 case 23: // disable italic
4278 rendset = 0, rendstyle = RS_Italic;
3713 break; 4279 break;
3714 case 24: 4280 case 24:
3715 rendset = 0, rendstyle = RS_Uline; 4281 rendset = 0, rendstyle = RS_Uline;
3716 break; 4282 break;
3717 case 25: 4283 case 25:
3718 rendset = 0, rendstyle = RS_Blink; 4284 rendset = 0, rendstyle = RS_Blink;
3719 break; 4285 break;
4286 case 26: // variable spacing (iso 8613)
4287 rendset = 0, rendstyle = RS_Blink;
4288 break;
3720 case 27: 4289 case 27:
3721 rendset = 0, rendstyle = RS_RVid; 4290 rendset = 0, rendstyle = RS_RVid;
3722 break; 4291 break;
3723 case 28:
3724 // visible. NYI 4292 //case 28: // visible. NYI
3725 break; 4293 //case 29: // not crossed-out
3726 } 4294 }
3727 4295
3728 if (rendset != -1) 4296 if (rendset != -1)
3729 { 4297 {
3730 scr_rendition (rendset, rendstyle); 4298 scr_rendition (rendset, rendstyle);
… …
3741 case 35: 4309 case 35:
3742 case 36: 4310 case 36:
3743 case 37: 4311 case 37:
3744 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4312 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3745 break; 4313 break;
3746#ifdef TTY_256COLOR 4314 case 38: // set fg color, ISO 8613-6
3747 case 38:
3748 if (nargs > i + 2 && arg[i + 1] == 5) 4315 if (nargs > i + 2 && arg[i + 1] == 5)
3749 { 4316 {
3750 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4317 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3751 i += 2; 4318 i += 2;
3752 } 4319 }
3753 break; 4320 break;
3754#endif
3755 case 39: /* default fg */ 4321 case 39: /* default fg */
3756 scr_color (Color_fg, Color_fg); 4322 scr_color (Color_fg, Color_fg);
3757 break; 4323 break;
3758 4324
3759 case 40: 4325 case 40:
… …
3764 case 45: 4330 case 45:
3765 case 46: 4331 case 46:
3766 case 47: 4332 case 47:
3767 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4333 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3768 break; 4334 break;
3769#ifdef TTY_256COLOR 4335 case 48: // set bg color, ISO 8613-6
3770 case 48:
3771 if (nargs > i + 2 && arg[i + 1] == 5) 4336 if (nargs > i + 2 && arg[i + 1] == 5)
3772 { 4337 {
3773 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4338 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3774 i += 2; 4339 i += 2;
3775 } 4340 }
3776 break; 4341 break;
3777#endif
3778 case 49: /* default bg */ 4342 case 49: /* default bg */
3779 scr_color (Color_bg, Color_bg); 4343 scr_color (Color_bg, Color_bg);
3780 break; 4344 break;
3781 4345
3782#ifndef NO_BRIGHTCOLOR 4346 //case 50: // not variable spacing
4347
4348#if ENABLE_FRILLS
3783 case 90: 4349 case 90:
3784 case 91: /* set bright fg color */ 4350 case 91: /* set bright fg color */
3785 case 92: 4351 case 92:
3786 case 93: 4352 case 93:
3787 case 94: 4353 case 94:
3788 case 95: 4354 case 95:
3789 case 96: 4355 case 96:
3790 case 97: 4356 case 97:
3791 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4357 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3792 Color_fg);
3793 break; 4358 break;
3794 case 100: 4359 case 100:
3795 case 101: /* set bright bg color */ 4360 case 101: /* set bright bg color */
3796 case 102: 4361 case 102:
3797 case 103: 4362 case 103:
3798 case 104: 4363 case 104:
3799 case 105: 4364 case 105:
3800 case 106: 4365 case 106:
3801 case 107: 4366 case 107:
3802 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4367 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3803 Color_bg);
3804 break; 4368 break;
3805#endif 4369#endif
3806
3807 } 4370 }
3808 } 4371 }
3809} 4372}
3810/*}}} */ 4373/*}}} */
3811 4374
3812/*{{{ process Rob Nation's own graphics mode sequences */ 4375/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3813void 4376void
3814rxvt_term::process_graphics () 4377rxvt_term::process_graphics ()
3815{ 4378{
3816 unicode_t ch, cmd = cmd_getc (); 4379 unicode_t ch, cmd = cmd_getc ();
3817 4380
3818 if (cmd == 'Q') 4381 if (cmd == 'Q')
3819 { /* query graphics */ 4382 { /* query graphics */
3820 tt_printf ("\033G0\n"); /* no graphics */ 4383 tt_printf ("\033G0\012"); /* no graphics */
3821 return; 4384 return;
3822 } 4385 }
3823 /* swallow other graphics sequences until terminating ':' */ 4386 /* swallow other graphics sequences until terminating ':' */
3824 do 4387 do
3825 ch = cmd_getc (); 4388 ch = cmd_getc ();
… …
3835 */ 4398 */
3836void 4399void
3837rxvt_term::tt_printf (const char *fmt,...) 4400rxvt_term::tt_printf (const char *fmt,...)
3838{ 4401{
3839 va_list arg_ptr; 4402 va_list arg_ptr;
3840 unsigned char buf[256]; 4403 char buf[256];
3841 4404
3842 va_start (arg_ptr, fmt); 4405 va_start (arg_ptr, fmt);
3843 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4406 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3844 va_end (arg_ptr); 4407 va_end (arg_ptr);
3845 tt_write (buf, STRLEN (buf)); 4408 tt_write (buf, strlen (buf));
3846} 4409}
3847 4410
3848/* ---------------------------------------------------------------------- */ 4411/* ---------------------------------------------------------------------- */
3849/* Write data to the pty as typed by the user, pasted with the mouse, 4412/* 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. 4413 * or generated by us in response to a query ESC sequence.
3851 */ 4414 */
4415const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4416
3852void 4417void
3853rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4418rxvt_term::tt_write (const char *data, unsigned int len)
3854{ 4419{
3855 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4420 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4421 return;
3856 4422
3857 if (len) 4423 if (pty->pty < 0)
4424 return;
4425
4426 if (v_buflen == 0)
4427 {
4428 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4429
4430 if ((unsigned int)written == len)
4431 return;
4432
4433 data += written;
4434 len -= written;
3858 { 4435 }
4436
4437 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4438
4439 memcpy (v_buffer + v_buflen, data, len);
4440 v_buflen += len;
4441
4442 pty_ev.set (EVENT_READ | EVENT_WRITE);
4443}
4444
4445void rxvt_term::pty_write ()
4446{
4447 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4448
4449 if (written > 0)
4450 {
4451 v_buflen -= written;
4452
3859 if (v_buflen == 0) 4453 if (v_buflen == 0)
3860 { 4454 {
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); 4455 free (v_buffer);
3888 v_buffer = 0; 4456 v_buffer = 0;
3889 v_buflen = 0; 4457 v_buflen = 0;
3890 4458
3891 pty_ev.set (EVENT_READ); 4459 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; 4460 return;
3904 } 4461 }
4462
4463 memmove (v_buffer, v_buffer + written, v_buflen);
3905 } 4464 }
4465 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4466 pty_ev.set (EVENT_READ);
3906} 4467}
3907 4468
3908/*----------------------- end-of-file (C source) -----------------------*/ 4469/*----------------------- end-of-file (C source) -----------------------*/
3909 4470

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