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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 1.256 by root, Wed Jan 11 05:14:26 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// exception thrown when the command parser runs out of input data
60class out_of_input { } out_of_input; 70class out_of_input { } out_of_input;
71
72#if ENABLE_FRILLS || ISO_14755
73
74#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1)
76#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
77#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
78#define ISO_14755_MASK 0x0fffffffUL
79
80#if ISO_14755
81static unsigned short iso14755_symtab[] = {
82 // keysym, unicode
83 XK_Left, 0x2190,
84 XK_KP_Left, 0x2190,
85 XK_Up, 0x2191,
86 XK_KP_Up, 0x2191,
87 XK_Right, 0x2192,
88 XK_KP_Right, 0x2192,
89 XK_Down, 0x2193,
90 XK_KP_Down, 0x2193,
91 XK_Linefeed, 0x21b4,
92 XK_Return, 0x21b5,
93 XK_KP_Enter, 0x21b5,
94
95 XK_Prior, 0x21de,
96 XK_Next, 0x21df,
97 XK_Tab, 0x21e5,
98 XK_ISO_Left_Tab, 0x21e6,
99 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7,
101
102 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0,
110 XK_Home, 0x21f1,
111 XK_End, 0x21f2,
112
113 XK_Execute, 0x2318,
114 XK_Begin, 0x2320,
115 XK_Delete, 0x2326,
116 XK_Clear, 0x2327,
117 XK_BackSpace, 0x232b,
118 XK_Insert, 0x2380,
119 XK_Control_L, 0x2388,
120 XK_Control_R, 0x2388,
121 XK_Pause, 0x2389,
122 XK_Break, 0x238a,
123 XK_Escape, 0x238b,
124 XK_Undo, 0x238c,
125 XK_Print, 0x2399,
126
127 XK_space, 0x2423,
128
129#ifdef XK_KP_Begin
130 XK_KP_Prior, 0x21de,
131 XK_KP_Next, 0x21df,
132 XK_KP_Begin, 0x2320,
133 XK_KP_Insert, 0x2380,
134 XK_KP_Delete, 0x2326,
135 XK_KP_Space, 0x2422,
136#endif
137 0,
138};
139
140void
141rxvt_term::iso14755_54 (int x, int y)
142{
143 x = Pixel2Col (x);
144 y = Pixel2Row (y);
145
146 if (!IN_RANGE_EXC (x, 0, ncol)
147 || !IN_RANGE_EXC (y, 0, nrow))
148 return;
149
150 for (;;)
151 {
152 const line_t &l = ROW(y - view_start);
153
154 text_t t = l.t[x];
155
156 if (t != NOCHAR || !x)
157 {
158 iso14755_51 (l.t[x], l.r[x], x, y);
159 iso14755buf = ISO_14755_54;
160 break;
161 }
162
163 x--;
164 }
165}
166
167void
168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
169{
170 rxvt_fontset *fs = FONTSET (r);
171 rxvt_font *f = (*fs)[fs->find_font (ch)];
172 wchar_t *chr, *alloc, ch2, *fname;
173 int len;
174
175 fname = rxvt_utf8towcs (f->name);
176
177# if ENABLE_COMBINING
178 if (IS_COMPOSE (ch))
179 {
180 len = rxvt_composite.expand (ch, 0);
181 alloc = chr = new wchar_t[len];
182 rxvt_composite.expand (ch, chr);
183 }
184 else
185# endif
186 {
187 ch2 = ch;
188
189 alloc = 0;
190 chr = &ch2;
191 len = 1;
192 }
193
194 char attr[80]; // plenty
195
196 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
197 (int)r,
198 fgcolor_of (r), bgcolor_of (r),
199 r & RS_Bold ? " bold" : "",
200 r & RS_Italic ? " italic" : "",
201 r & RS_Blink ? " blink" : "",
202 r & RS_RVid ? " rvid" : "",
203 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : "");
205
206 int width = wcswidth (fname, wcslen (fname));
207
208 max_it (width, 8+5); // for char + hey
209 max_it (width, strlen (attr));
210
211 if (y >= 0)
212 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214 x = 0;
215 }
216
217 scr_overlay_new (x, y, width, len + 2);
218
219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
220
221 for (int y = 0; y < len; y++)
222 {
223 char buf[9];
224
225 ch = *chr++;
226
227 sprintf (buf, "%8x", ch);
228 scr_overlay_set (0, y, buf);
229 scr_overlay_set (9, y, '=');
230# if !UNICODE3
231 if (ch >= 0x10000)
232 ch = 0xfffd;
233# endif
234 scr_overlay_set (11, y, ch, r);
235 scr_overlay_set (12, y, NOCHAR, r);
236 }
237
238 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname);
240
241 free (fname);
242
243# if ENABLE_COMBINING
244 if (alloc)
245 delete [] alloc;
246# endif
247}
248#endif
249
250void
251rxvt_term::commit_iso14755 ()
252{
253 wchar_t ch[2];
254
255 ch[0] = iso14755buf & ISO_14755_MASK;
256 ch[1] = 0;
257
258 if (iso14755buf & ISO_14755_51)
259 {
260 char mb[16];
261 int len;
262
263 // allow verbatim 0-bytes and control-bytes to be entered
264 if (ch[0] >= 0x20)
265 len = wcstombs (mb, ch, 16);
266 else
267 {
268 mb[0] = ch[0];
269 len = 1;
270 }
271
272 if (len > 0)
273 tt_write (mb, len);
274 else
275 scr_bell ();
276 }
277
278 iso14755buf = 0;
279}
280
281int
282rxvt_term::hex_keyval (XKeyEvent &ev)
283{
284 // check wether this event corresponds to a hex digit
285 // if the modifiers had not been pressed.
286 for (int index = 0; index < 8; index++)
287 {
288 KeySym k = XLookupKeysym (&ev, index);
289
290 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
291 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
292 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
293 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
294 }
295
296 return -1;
297}
298#endif
61 299
62/*{{{ Convert the keypress event into a string */ 300/*{{{ Convert the keypress event into a string */
63void 301void
64rxvt_term::lookup_key (XKeyEvent &ev) 302rxvt_term::lookup_key (XKeyEvent &ev)
65{ 303{
… …
68 KeySym keysym; 306 KeySym keysym;
69#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
71#endif 309#endif
72 int valid_keysym; 310 int valid_keysym;
73 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
74 312
75 /* 313 /*
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
78 * 316 *
79 * Always permit `shift' to override the current setting 317 * Always permit `shift' to override the current setting
80 */ 318 */
81 shft = (ev.state & ShiftMask); 319 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 320 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 321 meta = ev.state & ModMetaMask;
84 322
85 if (numlock_state || (ev.state & ModNumLockMask)) 323 if (numlock_state || (ev.state & ModNumLockMask))
86 { 324 {
87 numlock_state = (ev.state & ModNumLockMask); 325 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 326 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
96 Status status_return; 334 Status status_return;
97 335
98#if 0 336#if 0
99#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
100 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 338 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
101 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
102 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
103 else 341 else
104#endif 342#endif
105#endif 343#endif
106 { 344 {
… …
108 346
109 // the XOpenIM manpage lies about hardcoding the locale 347 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 348 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 349 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 350 SET_LOCALE (rs[Rs_imLocale]);
351
113 // assume wchar_t == unicode or better 352 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 353 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 354 KBUFSZ, &keysym, &status_return);
355
116 if (rs[Rs_imLocale]) 356 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 357 SET_LOCALE (locale);
118 358
119 if (status_return == XLookupChars 359 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 360 || status_return == XLookupBoth)
… …
141 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
142 } 382 }
143 else 383 else
144#endif 384#endif
145 { 385 {
146 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
147 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
148 } 388 }
149 389
150 if (valid_keysym) 390 if (valid_keysym)
151 { 391 {
392#ifdef KEYSYM_RESOURCE
393 if (keyboard->dispatch (this, keysym, ev.state))
394 return;
395#endif
396
152 if (TermWin.saveLines) 397 if (saveLines)
153 { 398 {
154#ifdef UNSHIFTED_SCROLLKEYS 399#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 400 if (!ctrl && !meta)
156 {
157#else 401#else
158 if (IS_SCROLL_MOD) 402 if (IS_SCROLL_MOD)
403#endif
159 { 404 {
160#endif
161 int lnsppg; 405 int lnsppg;
162 406
163#ifdef PAGING_CONTEXT_LINES 407#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 408 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 409#else
166 lnsppg = TermWin.nrow * 4 / 5; 410 lnsppg = nrow * 4 / 5;
167#endif 411#endif
168 if (keysym == XK_Prior) 412 if (keysym == XK_Prior)
169 { 413 {
170 scr_page (UP, lnsppg); 414 scr_page (UP, lnsppg);
171 return; 415 return;
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 458 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 459 {
216 keysym += (XK_F11 - XK_F1); 460 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 461 shft = 0; /* turn off Shift */
218 } 462 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 463 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 464 {
221 switch (keysym) 465 switch (keysym)
222 { 466 {
223 /* normal XTerm key bindings */ 467 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 468 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 469 selection_request (ev.time, 0, 0);
226 return; 470 return;
471#if TODO
227 /* rxvt extras */ 472 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 473 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 474 change_font (FONT_UP);
230 return; 475 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 476 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 477 change_font (FONT_DN);
233 return; 478 return;
479#endif
234 } 480 }
235 } 481 }
236 } 482 }
237#ifdef PRINTPIPE 483
238 if (keysym == XK_Print) 484#if ENABLE_FRILLS || ISO_14755
239 { 485 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 486 if (shft && ctrl)
241 return;
242 } 487 {
243#endif 488 int hv;
244 489
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 490 if (iso14755buf & ISO_14755_51
246 { 491 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 492 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 493 {
250 unsigned int l; 494 commit_iso14755 ();
251 const unsigned char *kbuf0; 495 iso14755buf = ISO_14755_51;
252 496# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 497 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 498# endif
261 ) 499 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 500 }
266 501 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 502 {
503 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
504 | hv | ISO_14755_51;
505# if ISO_14755
506 iso14755_51 (iso14755buf & ISO_14755_MASK);
507# endif
268 return; 508 return;
269 } 509 }
270 else 510 else
511 {
512# if ENABLE_OVERLAY
513 scr_overlay_off ();
271#endif 514# endif
515 iso14755buf = 0;
516 }
517 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED))
521 {
522 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif
527 }
528#endif
529
530#ifdef PRINTPIPE
531 if (keysym == XK_Print)
532 {
533 scr_printscreen (ctrl | shft);
534 return;
535 }
536#endif
537
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 {
272 { 540 {
273 newlen = 1; 541 newlen = 1;
274 switch (keysym) 542 switch (keysym)
275 { 543 {
276#ifndef NO_BACKSPACE_KEY 544#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 545 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 546 if (priv_modes & PrivMode_HaveBackSpace)
279 { 547 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 549 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 550 kbuf[1] = '\0';
283 } 551 }
284 else 552 else
285 STRCPY (kbuf, key_backspace); 553 strcpy (kbuf, key_backspace);
286 break; 554 break;
287#endif 555#endif
288#ifndef NO_DELETE_KEY 556#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior
558 case XK_KP_Delete:
559 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
561 {
562 strcpy (kbuf, "\033On");
563 break;
564 }
565 /* FALLTHROUGH */
566# endif
289 case XK_Delete: 567 case XK_Delete:
290 STRCPY (kbuf, key_delete); 568 strcpy (kbuf, key_delete);
291 break; 569 break;
292#endif 570#endif
293 case XK_Tab: 571 case XK_Tab:
294 if (shft) 572 if (shft)
295 STRCPY (kbuf, "\033[Z"); 573 strcpy (kbuf, "\033[Z");
296 else 574 else
297 { 575 {
298#ifdef CTRL_TAB_MAKES_META 576#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 577 if (ctrl)
300 meta = 1; 578 meta = 1;
… …
306 newlen = 0; 584 newlen = 0;
307 } 585 }
308 break; 586 break;
309 587
310#ifdef XK_KP_Left 588#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 589 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 590 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 591 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 592 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 594 {
317 STRCPY (kbuf, "\033OZ"); 595 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 596 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 597 break;
320 } 598 }
321 else 599 else
322 /* translate to std. cursor key */ 600 /* translate to std. cursor key */
… …
325#endif 603#endif
326 case XK_Up: /* "\033[A" */ 604 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 605 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 606 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 607 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 608 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 609 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 610 /* do Shift first */
333 if (shft) 611 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 612 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 613 else if (ctrl)
336 { 614 {
337 kbuf[1] = 'O'; 615 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 616 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 617 }
340 else if (PrivateModes & PrivMode_aplCUR) 618 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 619 kbuf[1] = 'O';
342 break; 620 break;
343 621
344#ifndef UNSHIFTED_SCROLLKEYS 622#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 623# ifdef XK_KP_Prior
346 case XK_KP_Prior: 624 case XK_KP_Prior:
347 /* allow shift to override */ 625 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 627 {
350 STRCPY (kbuf, "\033Oy"); 628 strcpy (kbuf, "\033Oy");
351 break; 629 break;
352 } 630 }
353 /* FALLTHROUGH */ 631 /* FALLTHROUGH */
354# endif 632# endif
355 case XK_Prior: 633 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 634 strcpy (kbuf, "\033[5~");
357 break; 635 break;
358# ifdef XK_KP_Next 636# ifdef XK_KP_Next
359 case XK_KP_Next: 637 case XK_KP_Next:
360 /* allow shift to override */ 638 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 639 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 640 {
363 STRCPY (kbuf, "\033Os"); 641 strcpy (kbuf, "\033Os");
364 break; 642 break;
365 } 643 }
366 /* FALLTHROUGH */ 644 /* FALLTHROUGH */
367# endif 645# endif
368 case XK_Next: 646 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 647 strcpy (kbuf, "\033[6~");
370 break; 648 break;
371#endif 649#endif
372 case XK_KP_Enter: 650 case XK_KP_Enter:
373 /* allow shift to override */ 651 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 653 {
376 STRCPY (kbuf, "\033OM"); 654 strcpy (kbuf, "\033OM");
655 break;
656 }
657
658 /* FALLTHROUGH */
659
660 case XK_Return:
661 if (priv_modes & PrivMode_LFNL)
662 {
663 kbuf[0] = '\015';
664 kbuf[1] = '\012';
665 kbuf[2] = '\0';
377 } 666 }
378 else 667 else
379 { 668 {
380 kbuf[0] = '\r'; 669 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 670 kbuf[1] = '\0';
382 } 671 }
383 break; 672 break;
384 673
385#ifdef XK_KP_Begin 674#ifdef XK_KP_Begin
386 case XK_KP_Begin: 675 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 676 strcpy (kbuf, "\033Ou");
388 break; 677 break;
389 678
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 679#endif
398 case XK_KP_F1: /* "\033OP" */ 680 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 681 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 682 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 683 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 684 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 685 kbuf[2] += (keysym - XK_KP_F1);
404 break; 686 break;
405 687
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 688 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 689 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 700 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 701 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 702 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 703 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 704 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 706 {
425 STRCPY (kbuf, "\033Oj"); 707 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 708 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 709 }
428 else 710 else
429 { 711 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 712 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 713 kbuf[1] = '\0';
432 } 714 }
433 break; 715 break;
434 716
435 case XK_Find: 717 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 718 strcpy (kbuf, "\033[1~");
437 break; 719 break;
720
721#ifdef XK_KP_End
722 case XK_KP_Insert:
723 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 {
726 strcpy (kbuf, "\033Op");
727 break;
728 }
729 /* FALLTHROUGH */
730#endif
438 case XK_Insert: 731 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 732 strcpy (kbuf, "\033[2~");
440 break; 733 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 734#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 735 case DXK_Remove:
443 /* FALLTHROUGH */ 736 /* FALLTHROUGH */
444#endif 737#endif
445 case XK_Execute: 738 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 739 strcpy (kbuf, "\033[3~");
447 break; 740 break;
448 case XK_Select: 741 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 742 strcpy (kbuf, "\033[4~");
450 break; 743 break;
451#ifdef XK_KP_End 744#ifdef XK_KP_End
452 case XK_KP_End: 745 case XK_KP_End:
453 /* allow shift to override */ 746 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 747 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 748 {
456 STRCPY (kbuf, "\033Oq"); 749 strcpy (kbuf, "\033Oq");
457 break; 750 break;
458 } 751 }
459 /* FALLTHROUGH */ 752 /* FALLTHROUGH */
460#endif 753#endif
461 case XK_End: 754 case XK_End:
462 STRCPY (kbuf, KS_END); 755 strcpy (kbuf, KS_END);
463 break; 756 break;
464#ifdef XK_KP_Home 757#ifdef XK_KP_Home
465 case XK_KP_Home: 758 case XK_KP_Home:
466 /* allow shift to override */ 759 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 760 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 761 {
469 STRCPY (kbuf, "\033Ow"); 762 strcpy (kbuf, "\033Ow");
470 break; 763 break;
471 } 764 }
472 /* FALLTHROUGH */ 765 /* FALLTHROUGH */
473#endif 766#endif
474 case XK_Home: 767 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 768 strcpy (kbuf, KS_HOME);
476 break; 769 break;
477 770
478#define FKEY(n, fkey) \ 771#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 772 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 773
… …
532#undef FKEY 825#undef FKEY
533 default: 826 default:
534 newlen = 0; 827 newlen = 0;
535 break; 828 break;
536 } 829 }
830
537 if (newlen) 831 if (newlen)
538 len = STRLEN (kbuf); 832 len = strlen (kbuf);
539 } 833 }
540 834
541 /* 835 /*
542 * Pass meta for all function keys, if 'meta' option set 836 * Pass meta for all function keys, if 'meta' option set
543 */ 837 */
… …
550 else if (ctrl && keysym == XK_minus) 844 else if (ctrl && keysym == XK_minus)
551 { 845 {
552 len = 1; 846 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 847 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 848 }
849 else if (keysym == XK_ISO_Left_Tab)
850 {
851 strcpy (kbuf, "\033[Z");
852 len = 3;
853 }
555 else 854 else
556 { 855 {
557#ifdef META8_OPTION 856#ifdef META8_OPTION
558 /* set 8-bit on */ 857 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
560 { 859 {
561 unsigned char *ch; 860 char *ch;
562 861
563 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
564 *ch |= 0x80; 863 *ch |= 0x80;
565 864
566 meta = 0; 865 meta = 0;
… …
568#endif 867#endif
569 /* nil */ ; 868 /* nil */ ;
570 } 869 }
571 } 870 }
572 871
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return;
874
573 if (len <= 0) 875 if (len <= 0)
574 return; /* not mapped */ 876 return; /* not mapped */
575 877
576 if (Options & Opt_scrollTtyKeypress) 878 if (OPTION (Opt_scrollTtyKeypress))
577 if (TermWin.view_start) 879 if (view_start)
578 { 880 {
579 TermWin.view_start = 0; 881 view_start = 0;
580 want_refresh = 1; 882 want_refresh = 1;
581 } 883 }
582 884
583 /* 885 /*
584 * these modifications only affect the static keybuffer 886 * these modifications only affect the static keybuffer
… …
599#ifdef META8_OPTION 901#ifdef META8_OPTION
600 && meta_char == C0_ESC 902 && meta_char == C0_ESC
601#endif 903#endif
602 ) 904 )
603 { 905 {
604 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
605 tt_write (&ch, 1); 907 tt_write (&ch, 1);
606 } 908 }
607 909
608#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
609 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
617#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
619} 921}
620/*}}} */ 922/*}}} */
621 923
622#if (MENUBAR_MAX) 924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */ 926/* attempt to `write' count to the input buffer */
625unsigned int 927unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 928rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 929{
628 unsigned int n, s; 930 unsigned int n, s;
629 931
630 n = cmdbuf_ptr - cmdbuf_base; 932 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 933 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 934
633 if (n > 0 && s < count) 935 if (n > 0 && s < count)
634 { 936 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 937 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 938 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 939 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 940 cmdbuf_endp -= n;
639 s += n; 941 s += n;
640 } 942 }
… …
650 952
651 cmd_parse (); 953 cmd_parse ();
652 954
653 return 0; 955 return 0;
654} 956}
655#endif /* MENUBAR_MAX */ 957#endif
656 958
657void 959void
658rxvt_term::flush () 960rxvt_term::flush ()
659{ 961{
962 flush_ev.stop ();
963
660#ifdef TRANSPARENT 964#ifdef TRANSPARENT
661 if (want_full_refresh) 965 if (want_full_refresh)
662 { 966 {
663 want_full_refresh = 0; 967 want_full_refresh = 0;
664 scr_clear (); 968 scr_clear ();
665 scr_touch (false); 969 scr_touch (false);
666 want_refresh = 1;
667 } 970 }
668#endif 971#endif
669 972
670 if (want_refresh) 973 if (want_refresh)
671 { 974 {
975 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
976 {
977 int row = -view_start;
978 int end_row = row + nrow;
979
980 while (row > -nsaved && ROW (row - 1).is_longer ())
981 --row;
982
983 do
984 {
985 int start_row = row;
986 line_t *l;
987
988 do
989 {
990 l = &ROW (row++);
991
992 if (!(l->f & LINE_FILTERED))
993 {
994 // line not filtered, mark it as filtered
995 l->f |= LINE_FILTERED;
996 while (l->is_longer ())
997 {
998 l = &ROW (row++);
999 l->f |= LINE_FILTERED;
1000 }
1001
1002 // and filter it
1003 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1004
1005 break;
1006 }
1007 }
1008 while (l->is_longer () && row < end_row);
1009 }
1010 while (row < end_row);
1011 }
1012
672 scr_refresh (refresh_type); 1013 scr_refresh (refresh_type);
673 scrollbar_show (1); 1014 scrollbar_show (1);
674#ifdef USE_XIM 1015#ifdef USE_XIM
675 IMSendSpot (); 1016 IMSendSpot ();
676#endif 1017#endif
677
678 } 1018 }
679 1019
680 display->flush (); 1020 display->flush ();
681} 1021}
682 1022
… …
684rxvt_term::check_cb (check_watcher &w) 1024rxvt_term::check_cb (check_watcher &w)
685{ 1025{
686 SET_R (this); 1026 SET_R (this);
687 SET_LOCALE (locale); 1027 SET_LOCALE (locale);
688 1028
1029 display->flush ();
1030
1031 if (want_refresh && !flush_ev.active)
1032 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1033}
1034
1035void
1036rxvt_term::flush_cb (time_watcher &w)
1037{
1038 SET_R (this);
1039 SET_LOCALE (locale);
1040
1041 refresh_limit = 1;
1042 refresh_count = 0;
689 flush (); 1043 flush ();
690} 1044}
691 1045
692#ifdef CURSOR_BLINK 1046#ifdef CURSOR_BLINK
693void 1047void
… …
711 w.start (w.at + TEXT_BLINK_INTERVAL); 1065 w.start (w.at + TEXT_BLINK_INTERVAL);
712 } 1066 }
713} 1067}
714#endif 1068#endif
715 1069
1070#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1071void
1072rxvt_term::cont_scroll_cb (time_watcher &w)
1073{
1074 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1075 scr_page (scrollbar_isUp() ? UP : DN, 1))
1076 {
1077 refresh_type |= SMOOTH_REFRESH;
1078 want_refresh = 1;
1079 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1080 }
1081}
1082#endif
1083
1084#ifdef SELECTION_SCROLLING
1085void
1086rxvt_term::sel_scroll_cb (time_watcher &w)
1087{
1088 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1089 {
1090 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1091 refresh_type |= SMOOTH_REFRESH;
1092 want_refresh = 1;
1093 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1094 }
1095}
1096#endif
1097
1098#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1099void
1100rxvt_term::slip_wheel_cb (time_watcher &w)
1101{
1102 if (mouse_slip_wheel_speed == 0
1103 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1104 : scr_page (UP, mouse_slip_wheel_speed))
1105 {
1106 if (view_start == nsaved ||
1107 view_start == 0)
1108 mouse_slip_wheel_speed = 0;
1109
1110 refresh_type |= SMOOTH_REFRESH;
1111 want_refresh = 1;
1112 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1113 }
1114}
1115#endif
1116
1117#if HAVE_SCHED_YIELD
1118static struct event_handler
1119{
1120 check_watcher cw_yield;
1121
1122 void yield (check_watcher &w)
1123 {
1124 sched_yield ();
1125 w.stop ();
1126 }
1127
1128 event_handler ()
1129 : cw_yield (this, &event_handler::yield)
1130 {
1131 }
1132} event_handler;
1133#endif
1134
716bool 1135bool
717rxvt_term::pty_fill () 1136rxvt_term::pty_fill ()
718{ 1137{
719 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1138 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1139
1140 if (CBUFSIZ == n)
1141 {
1142 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1143 n = 0;
1144 }
720 1145
721 memmove (cmdbuf_base, cmdbuf_ptr, n); 1146 memmove (cmdbuf_base, cmdbuf_ptr, n);
722 cmdbuf_ptr = cmdbuf_base; 1147 cmdbuf_ptr = cmdbuf_base;
723 cmdbuf_endp = cmdbuf_ptr + n; 1148 cmdbuf_endp = cmdbuf_ptr + n;
724 1149
725 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1150 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
726 1151
727 if (n > 0) 1152 if (r > 0)
728 { 1153 {
729 cmdbuf_endp += n; 1154 cmdbuf_endp += r;
730 return true; 1155 return true;
731 } 1156 }
732 else if (n < 0 && errno != EAGAIN) 1157 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1158 {
1159#if HAVE_SCHED_YIELD
1160 if (display->is_local)
1161 event_handler.cw_yield.start ();
1162#endif
1163 }
1164 else
1165 {
1166 pty_ev.stop ();
1167
1168 if (!OPTION (Opt_hold))
733 destroy (); 1169 destroy ();
1170 }
734 1171
735 return false; 1172 return false;
736} 1173}
737 1174
738void 1175void
739rxvt_term::pty_cb (io_watcher &w, short revents) 1176rxvt_term::pty_cb (io_watcher &w, short revents)
740{ 1177{
741 SET_R (this); 1178 SET_R (this);
742 SET_LOCALE (locale); 1179 SET_LOCALE (locale);
743 1180
1181 if (revents & EVENT_READ)
1182 // loop, but don't allow a single term to monopolize us
1183 while (pty_fill ())
1184 if (cmd_parse ())
1185 break;
1186
744 if (revents & EVENT_WRITE) 1187 if (revents & EVENT_WRITE)
745 tt_write (0, 0); 1188 pty_write ();
746 else if (revents & EVENT_READ) 1189}
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 1190
760 if (cmd_parse ()) 1191void
761 break; 1192rxvt_term::pointer_unblank ()
762 } 1193{
763 } 1194 XDefineCursor (display->display, vt, TermWin_cursor);
1195 recolour_cursor ();
1196
1197#ifdef POINTER_BLANK
1198 hidden_pointer = 0;
1199
1200 if (OPTION (Opt_pointerBlank))
1201 pointer_ev.start (NOW + pointerBlankDelay);
1202#endif
764} 1203}
765 1204
766#ifdef POINTER_BLANK 1205#ifdef POINTER_BLANK
767void 1206void
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 () 1207rxvt_term::pointer_blank ()
781{ 1208{
782 if (! (Options & Opt_pointerBlank)) 1209 if (!OPTION (Opt_pointerBlank))
783 return; 1210 return;
784 1211
785 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1212 XDefineCursor (display->display, vt, display->blank_cursor);
786 XFlush (display->display); 1213 XFlush (display->display);
787 1214
788 hidden_pointer = 1; 1215 hidden_pointer = 1;
789} 1216}
790 1217
… …
807 x = ev.x; 1234 x = ev.x;
808 y = ev.y; 1235 y = ev.y;
809 pixel_position (&x, &y); 1236 pixel_position (&x, &y);
810 1237
811 if (MEvent.button == AnyButton) 1238 if (MEvent.button == AnyButton)
812 {
813 button_number = 3; 1239 button_number = 3;
814 }
815 else 1240 else
816 { 1241 {
817 button_number = MEvent.button - Button1; 1242 button_number = MEvent.button - Button1;
818 /* add 0x3D for wheel events, like xterm does */ 1243 /* add 0x3D for wheel events, like xterm does */
819 if (button_number >= 3) 1244 if (button_number >= 3)
820 button_number += (64 - 3); 1245 button_number += (64 - 3);
821 } 1246 }
822 1247
823 if (PrivateModes & PrivMode_MouseX10) 1248 if (priv_modes & PrivMode_MouseX10)
824 { 1249 {
825 /* 1250 /*
826 * do not report ButtonRelease 1251 * do not report ButtonRelease
827 * no state info allowed 1252 * no state info allowed
828 */ 1253 */
… …
843 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1268 + ((MEvent.state & ModMetaMask) ? 8 : 0)
844 + ((MEvent.state & ControlMask) ? 16 : 0); 1269 + ((MEvent.state & ControlMask) ? 16 : 0);
845#ifdef MOUSE_REPORT_DOUBLECLICK 1270#ifdef MOUSE_REPORT_DOUBLECLICK
846 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1271 key_state += ((MEvent.clicks > 1) ? 32 : 0);
847#endif 1272#endif
848
849 } 1273 }
850 1274
851#ifdef DEBUG_MOUSEREPORT 1275#if DEBUG_MOUSEREPORT
852 fprintf (stderr, "Mouse ["); 1276 fprintf (stderr, "Mouse [");
853 if (key_state & 16) 1277 if (key_state & 16)
854 fputc ('C', stderr); 1278 fputc ('C', stderr);
855 if (key_state & 4) 1279 if (key_state & 4)
856 fputc ('S', stderr); 1280 fputc ('S', stderr);
… …
860 fputc ('2', stderr); 1284 fputc ('2', stderr);
861 fprintf (stderr, "]: <%d>, %d/%d\n", 1285 fprintf (stderr, "]: <%d>, %d/%d\n",
862 button_number, 1286 button_number,
863 x + 1, 1287 x + 1,
864 y + 1); 1288 y + 1);
865#else 1289#endif
1290
866 tt_printf ("\033[M%c%c%c", 1291 tt_printf ("\033[M%c%c%c",
867 (32 + button_number + key_state), 1292 (32 + button_number + key_state),
868 (32 + x + 1), 1293 (32 + x + 1),
869 (32 + y + 1)); 1294 (32 + y + 1));
870#endif
871} 1295}
872 1296
873#ifdef USING_W11LIB 1297#ifdef USING_W11LIB
874void 1298void
875rxvt_W11_process_x_event (XEvent *ev) 1299rxvt_W11_process_x_event (XEvent *ev)
… …
882 1306
883/*{{{ process an X event */ 1307/*{{{ process an X event */
884void 1308void
885rxvt_term::x_cb (XEvent &ev) 1309rxvt_term::x_cb (XEvent &ev)
886{ 1310{
1311 dDisp;
1312
887 SET_R (this); 1313 SET_R (this);
888 SET_LOCALE (locale); 1314 SET_LOCALE (locale);
889 1315
890#if defined(CURSOR_BLINK)
891 if ((Options & Opt_cursorBlink) && ev.type == KeyPress)
892 {
893 if (hidden_cursor)
894 {
895 hidden_cursor = 0;
896 want_refresh = 1;
897 }
898
899 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
900 }
901#endif
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;
920#endif
921
922 Window unused_root, unused_child; 1316 Window unused_root, unused_child;
923 int unused_root_x, unused_root_y; 1317 int unused_root_x, unused_root_y;
924 unsigned int unused_mask; 1318 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 1319
975 switch (ev.type) 1320 switch (ev.type)
976 { 1321 {
977 case KeyPress: 1322 case KeyPress:
1323#if ISO_14755
1324 if (!(iso14755buf & ISO_14755_52))
1325#endif
978 lookup_key (ev.xkey); 1326 lookup_key (ev.xkey);
1327
1328 break;
1329
1330 case KeyRelease:
1331 {
1332#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1333 KeySym keysym;
1334
1335 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1336#endif
1337
1338#if ENABLE_FRILLS || ISO_14755
1339 // ISO 14755 support
1340 if (iso14755buf)
1341 if (iso14755buf & ISO_14755_52)
1342 {
1343# if ENABLE_OVERLAY
1344 scr_overlay_off ();
1345# endif
1346# if ISO_14755
1347 // iso14755 part 5.2 handling: release time
1348 // first: controls
1349 if ((ev.xkey.state & ControlMask)
1350 && ((keysym >= 0x40 && keysym <= 0x5f)
1351 || (keysym >= 0x61 && keysym <= 0x7f)))
1352 {
1353 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1354 commit_iso14755 ();
1355 goto skip_switch;
1356 }
1357
1358 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1359 if (i[0] == keysym)
1360 {
1361 iso14755buf = ISO_14755_51 | i[1];
1362 commit_iso14755 ();
1363 goto skip_switch;
1364 }
1365
1366 scr_bell ();
1367# endif
1368 iso14755buf = 0;
1369 break;
1370 }
1371 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1372 {
1373# if ENABLE_OVERLAY
1374 scr_overlay_off ();
1375# endif
1376 if (iso14755buf & ISO_14755_51)
1377 commit_iso14755 ();
1378#if ISO_14755
1379 else if (iso14755buf & ISO_14755_STARTED)
1380 {
1381 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1382
1383 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1384 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1385 }
1386# endif
1387 else
1388 iso14755buf = 0;
1389 }
1390#endif
1391
1392 if (ev.xany.window == vt
1393 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
979 break; 1394 break;
980 1395
981#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1396#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
982 case KeyRelease:
983 {
984 if (! (ev.xkey.state & ControlMask)) 1397 if (!(ev.xkey.state & ControlMask))
1398 slip_wheel_ev.stop ();
1399 else if (keysym == XK_Control_L || keysym == XK_Control_R)
985 mouse_slip_wheel_speed = 0; 1400 mouse_slip_wheel_speed = 0;
986 else 1401#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; 1402 break;
995 } 1403 }
996#endif
997 1404
998 case ButtonPress: 1405 case ButtonPress:
999 button_press (ev.xbutton); 1406 button_press (ev.xbutton);
1000 break; 1407 break;
1001 1408
… …
1003 button_release (ev.xbutton); 1410 button_release (ev.xbutton);
1004 break; 1411 break;
1005 1412
1006 case ClientMessage: 1413 case ClientMessage:
1007 if (ev.xclient.format == 32 1414 if (ev.xclient.format == 32
1415 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1416 {
1008 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1417 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1009 destroy (); 1418 destroy ();
1419#if ENABLE_EWMH
1420 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1421 XSendEvent (disp, ev.xclient.window = display->root,
1422 False, SubstructureRedirectMask | SubstructureNotifyMask,
1423 &ev);
1424#endif
1425 }
1426#if ENABLE_XEMBED
1427 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1428 {
1429 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1430 focus_in ();
1431 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1432 focus_out ();
1433 }
1434#endif
1010#ifdef OFFIX_DND 1435#ifdef OFFIX_DND
1011 /* OffiX Dnd (drag 'n' drop) protocol */ 1436 /* OffiX Dnd (drag 'n' drop) protocol */
1012 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1437 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1013 && (ev.xclient.data.l[0] == DndFile 1438 && (ev.xclient.data.l[0] == DndFile
1014 || ev.xclient.data.l[0] == DndDir 1439 || ev.xclient.data.l[0] == DndDir
1015 || ev.xclient.data.l[0] == DndLink)) 1440 || ev.xclient.data.l[0] == DndLink))
1016 { 1441 {
1017 /* Get Dnd data */ 1442 /* Get Dnd data */
1018 Atom ActualType; 1443 Atom ActualType;
1019 int ActualFormat; 1444 int ActualFormat;
1020 unsigned char *data; 1445 unsigned char *data;
1021 unsigned long Size, RemainingBytes; 1446 unsigned long Size, RemainingBytes;
1022 1447
1023 XGetWindowProperty (display->display, display->root, 1448 XGetWindowProperty (disp, display->root,
1024 xa[XA_DNDSELECTION], 1449 xa[XA_DNDSELECTION],
1025 0L, 1000000L, 1450 0L, 1000000L,
1026 False, AnyPropertyType, 1451 False, AnyPropertyType,
1027 &ActualType, &ActualFormat, 1452 &ActualType, &ActualFormat,
1028 &Size, &RemainingBytes, 1453 &Size, &RemainingBytes,
1029 &data); 1454 &data);
1030 XChangeProperty (display->display, display->root, 1455 set_string_property (XA_CUT_BUFFER0, data);
1031 XA_CUT_BUFFER0, XA_STRING, 1456 XFree (data);
1032 8, PropModeReplace,
1033 data, STRLEN (data));
1034 selection_paste (display->root, XA_CUT_BUFFER0, True); 1457 selection_paste (display->root, XA_CUT_BUFFER0, true);
1035 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1458 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1036 } 1459 }
1037#endif /* OFFIX_DND */ 1460#endif /* OFFIX_DND */
1038 break; 1461 break;
1039 1462
1040 case MappingNotify: 1463 case MappingNotify:
1041 XRefreshKeyboardMapping (& (ev.xmapping)); 1464 XRefreshKeyboardMapping (&ev.xmapping);
1042 break; 1465 break;
1043 1466
1044 /* 1467 /*
1045 * XXX: this is not the _current_ arrangement 1468 * XXX: this is not the _current_ arrangement
1046 * Here's my conclusion: 1469 * Here's my conclusion:
… …
1065 break; 1488 break;
1066 } 1489 }
1067 break; 1490 break;
1068 1491
1069 case FocusIn: 1492 case FocusIn:
1070 if (!TermWin.focus) 1493 focus_in ();
1494 break;
1495
1496 case FocusOut:
1497 focus_out ();
1498 break;
1499
1500 case ConfigureNotify:
1501 if (ev.xconfigure.window == parent[0])
1071 { 1502 {
1072 TermWin.focus = 1; 1503 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1073 want_refresh = 1; 1504 ;
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 1505
1506 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1507 {
1508 seen_resize = 1;
1509 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1510 }
1511
1512#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1513 if (OPTION (Opt_transparent))
1514 check_our_parents ();
1515#endif
1083 } 1516 }
1084 break; 1517 break;
1085 1518
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: 1519 case PropertyNotify:
1105 if (ev.xconfigure.window == TermWin.parent[0]) 1520 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1106 { 1521 && ev.xproperty.state == PropertyNewValue)
1107 int height, width; 1522 selection_property (ev.xproperty.window, ev.xproperty.atom);
1108 1523
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; 1524 break;
1138 1525
1139 case SelectionClear: 1526 case SelectionClear:
1140 selection_clear (); 1527 selection_clear ();
1141 break; 1528 break;
1142 1529
1143 case SelectionNotify: 1530 case SelectionNotify:
1144 if (selection_wait == Sel_normal) 1531 if (selection_wait == Sel_normal)
1145 selection_paste (ev.xselection.requestor, 1532 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1146 ev.xselection.property, True);
1147 break; 1533 break;
1148 1534
1149 case SelectionRequest: 1535 case SelectionRequest:
1150 selection_send (ev.xselectionrequest); 1536 selection_send (ev.xselectionrequest);
1151 break; 1537 break;
1152 1538
1539 case MapNotify:
1540 mapped = 1;
1541#ifdef TEXT_BLINK
1542 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1543#endif
1544 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1545 break;
1546
1153 case UnmapNotify: 1547 case UnmapNotify:
1154 TermWin.mapped = 0; 1548 mapped = 0;
1155#ifdef TEXT_BLINK 1549#ifdef TEXT_BLINK
1156 text_blink_ev.stop (); 1550 text_blink_ev.stop ();
1157#endif 1551#endif
1158 break; 1552 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; 1553 break;
1166 1554
1167#ifdef TRANSPARENT 1555#ifdef TRANSPARENT
1168 case ReparentNotify: 1556 case ReparentNotify:
1169 rootwin_cb (ev); 1557 rootwin_cb (ev);
1170 break; 1558 break;
1171#endif /* TRANSPARENT */ 1559#endif /* TRANSPARENT */
1172 1560
1173 case GraphicsExpose: 1561 case GraphicsExpose:
1174 case Expose: 1562 case Expose:
1175 if (ev.xany.window == TermWin.vt) 1563 if (ev.xany.window == vt)
1176 { 1564 {
1177#ifdef NO_SLOW_LINK_SUPPORT 1565 do
1178 scr_expose (ev.xexpose.x, ev.xexpose.y, 1566 scr_expose (ev.xexpose.x, ev.xexpose.y,
1179 ev.xexpose.width, ev.xexpose.height, False); 1567 ev.xexpose.width, ev.xexpose.height, False);
1180#else 1568 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1181 // don't understand this, so commented it out 1569
1570 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1571
1572 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1182 scr_expose (ev.xexpose.x, ev.xexpose.y, 1573 scr_expose (ev.xexpose.x, ev.xexpose.y,
1183 ev.xexpose.width, ev.xexpose.height, False); 1574 ev.xexpose.width, ev.xexpose.height, False);
1184 //scr_expose (ev.xexpose.x, 0, 1575
1185 // ev.xexpose.width, TermWin.height, False);
1186#endif
1187 want_refresh = 1; 1576 want_refresh = 1;
1188 } 1577 }
1189 else 1578 else
1190 { 1579 {
1191 XEvent unused_event; 1580 XEvent unused_event;
1192 1581
1193 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1582 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1194 Expose, 1583 ;
1195 &unused_event)) ; 1584 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1196 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1585 ;
1197 GraphicsExpose, 1586
1198 &unused_event)) ;
1199 if (isScrollbarWindow (ev.xany.window)) 1587 if (isScrollbarWindow (ev.xany.window))
1200 { 1588 {
1201 scrollBar.setIdle (); 1589 scrollBar.setIdle ();
1202 scrollbar_show (0); 1590 scrollbar_show (0);
1203 } 1591 }
1204#ifdef MENUBAR 1592#ifdef MENUBAR
1205 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1593 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1206 menubar_expose (); 1594 menubar_expose ();
1207#endif 1595#endif
1596
1597#ifdef TRANSPARENT
1598 if (am_transparent && ev.xany.window == parent[0])
1599 XClearWindow (disp, ev.xany.window);
1600#endif
1208 } 1601 }
1209 break; 1602 break;
1210 1603
1211 case MotionNotify: 1604 case MotionNotify:
1212#ifdef POINTER_BLANK 1605#ifdef POINTER_BLANK
… …
1218 { 1611 {
1219 menubar_control (ev.xbutton); 1612 menubar_control (ev.xbutton);
1220 break; 1613 break;
1221 } 1614 }
1222#endif 1615#endif
1223 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) 1616 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1224 break; 1617 break;
1225 1618
1226 if (ev.xany.window == TermWin.vt) 1619 if (ev.xany.window == vt)
1227 { 1620 {
1621 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1622 ; // nop
1228 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1623 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1229 { 1624 {
1230 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1625 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1231 ; 1626 ;
1232 1627
1233 XQueryPointer (display->display, TermWin.vt, 1628 XQueryPointer (disp, vt,
1234 &unused_root, &unused_child, 1629 &unused_root, &unused_child,
1235 &unused_root_x, &unused_root_y, 1630 &unused_root_x, &unused_root_y,
1236 & (ev.xbutton.x), & (ev.xbutton.y), 1631 &ev.xbutton.x, &ev.xbutton.y,
1237 &unused_mask); 1632 &ev.xbutton.state);
1238#ifdef MOUSE_THRESHOLD 1633#ifdef MOUSE_THRESHOLD
1239 /* deal with a `jumpy' mouse */ 1634 /* deal with a `jumpy' mouse */
1240 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1635 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1241 { 1636 {
1242#endif 1637#endif
1638#if ISO_14755
1639 // 5.4
1640 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1641 {
1642 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1643 break;
1644 }
1645#endif
1243 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1646 selection_extend (ev.xbutton.x, ev.xbutton.y,
1244 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1647 ev.xbutton.state & Button3Mask ? 2 : 0);
1648
1245#ifdef SELECTION_SCROLLING 1649#ifdef SELECTION_SCROLLING
1246 if (ev.xbutton.y < TermWin.int_bwidth 1650 if (ev.xbutton.y < int_bwidth
1247 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1651 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1248 { 1652 {
1249 int dist; 1653 int dist;
1250
1251 pending_scroll_selection=1;
1252 1654
1253 /* don't clobber the current delay if we are 1655 /* don't clobber the current delay if we are
1254 * already in the middle of scrolling. 1656 * already in the middle of scrolling.
1255 */ 1657 */
1256 if (scroll_selection_delay<=0) 1658 if (!sel_scroll_ev.active)
1257 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1659 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1258 1660
1259 /* save the event params so we can highlight 1661 /* save the event params so we can highlight
1260 * the selection in the pending-scroll loop 1662 * the selection in the pending-scroll loop
1261 */ 1663 */
1262 selection_save_x=ev.xbutton.x; 1664 selection_save_x = ev.xbutton.x;
1263 selection_save_y=ev.xbutton.y; 1665 selection_save_y = ev.xbutton.y;
1264 selection_save_state=
1265 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1666 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1266 1667
1267 /* calc number of lines to scroll */ 1668 /* calc number of lines to scroll */
1268 if (ev.xbutton.y<TermWin.int_bwidth) 1669 if (ev.xbutton.y < int_bwidth)
1269 { 1670 {
1270 scroll_selection_dir = UP; 1671 scroll_selection_dir = UP;
1271 dist = TermWin.int_bwidth - ev.xbutton.y; 1672 dist = int_bwidth - ev.xbutton.y;
1272 } 1673 }
1273 else 1674 else
1274 { 1675 {
1275 scroll_selection_dir = DN; 1676 scroll_selection_dir = DN;
1276 dist = ev.xbutton.y - 1677 dist = ev.xbutton.y - (int_bwidth + height);
1277 (TermWin.int_bwidth + TermWin.height);
1278 } 1678 }
1679
1279 scroll_selection_lines= (Pixel2Height (dist)/ 1680 scroll_selection_lines = Pixel2Height (dist)
1280 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1681 / SELECTION_SCROLL_LINE_SPEEDUP
1682 + 1;
1281 MIN_IT (scroll_selection_lines, 1683 min_it (scroll_selection_lines,
1282 SELECTION_SCROLL_MAX_LINES); 1684 SELECTION_SCROLL_MAX_LINES);
1283 } 1685 }
1284 else 1686 else
1285 { 1687 {
1286 /* we are within the text window, so we 1688 /* we are within the text window, so we
1287 * shouldn't be scrolling 1689 * shouldn't be scrolling
1288 */ 1690 */
1289 pending_scroll_selection = 0; 1691 if (sel_scroll_ev.active)
1692 sel_scroll_ev.stop();
1290 } 1693 }
1291#endif 1694#endif
1292#ifdef MOUSE_THRESHOLD 1695#ifdef MOUSE_THRESHOLD
1293
1294 } 1696 }
1295#endif 1697#endif
1296
1297 } 1698 }
1298 } 1699 }
1299 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1700 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1300 { 1701 {
1301 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1702 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1302 MotionNotify, &ev)) ; 1703 MotionNotify, &ev))
1704 ;
1705
1303 XQueryPointer (display->display, scrollBar.win, 1706 XQueryPointer (disp, scrollBar.win,
1304 &unused_root, &unused_child, 1707 &unused_root, &unused_child,
1305 &unused_root_x, &unused_root_y, 1708 &unused_root_x, &unused_root_y,
1306 & (ev.xbutton.x), & (ev.xbutton.y), 1709 &ev.xbutton.x, &ev.xbutton.y,
1307 &unused_mask); 1710 &unused_mask);
1308 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1711 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1309 scrollbar_size ()); 1712 scrollbar_size ());
1310 scr_refresh (refresh_type); 1713 want_refresh = 1;
1311 refresh_limit = 0; 1714 refresh_limit = 0;
1312 scrollbar_show (1); 1715 scrollbar_show (1);
1313 } 1716 }
1314 break; 1717 break;
1315 } 1718 }
1316}
1317 1719
1720skip_switch: ;
1721
1722#if defined(CURSOR_BLINK)
1723 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1724 {
1725 if (hidden_cursor)
1726 {
1727 hidden_cursor = 0;
1728 want_refresh = 1;
1729 }
1730
1731 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1732 }
1733#endif
1734
1735#if defined(POINTER_BLANK)
1736 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1737 {
1738 if (ev.type == MotionNotify
1739 || ev.type == ButtonPress
1740 || ev.type == ButtonRelease)
1741 if (hidden_pointer)
1742 pointer_unblank ();
1743
1744 if (ev.type == KeyPress && hidden_pointer == 0)
1745 pointer_blank ();
1746 }
1747#endif
1748}
1749
1750void
1751rxvt_term::focus_in ()
1752{
1753 if (!focus)
1754 {
1755 focus = 1;
1756 want_refresh = 1;
1757
1758 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1759
1760#if USE_XIM
1761 if (Input_Context != NULL)
1762 {
1763 IMSetStatusPosition ();
1764 XSetICFocus (Input_Context);
1765 }
1766#endif
1767#if CURSOR_BLINK
1768 if (OPTION (Opt_cursorBlink))
1769 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1770#endif
1771#if OFF_FOCUS_FADING
1772 if (rs[Rs_fade])
1773 {
1774 pix_colors = pix_colors_focused;
1775 scr_recolour ();
1776 }
1777#endif
1778 }
1779}
1780
1781void
1782rxvt_term::focus_out ()
1783{
1784 if (focus)
1785 {
1786 focus = 0;
1787 want_refresh = 1;
1788
1789 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1790
1791#if ENABLE_FRILLS || ISO_14755
1792 if (iso14755buf)
1793 {
1794 iso14755buf = 0;
1795# if ENABLE_OVERLAY
1796 scr_overlay_off ();
1797# endif
1798 }
1799#endif
1800#if USE_XIM
1801 if (Input_Context != NULL)
1802 XUnsetICFocus (Input_Context);
1803#endif
1804#if CURSOR_BLINK
1805 if (OPTION (Opt_cursorBlink))
1806 cursor_blink_ev.stop ();
1807 hidden_cursor = 0;
1808#endif
1809#if OFF_FOCUS_FADING
1810 if (rs[Rs_fade])
1811 {
1812 pix_colors = pix_colors_unfocused;
1813 scr_recolour ();
1814 }
1815#endif
1816 }
1817}
1818
1819#if TRANSPARENT
1318void 1820void
1319rxvt_term::rootwin_cb (XEvent &ev) 1821rxvt_term::rootwin_cb (XEvent &ev)
1320{ 1822{
1321 SET_R (this); 1823 SET_R (this);
1322 SET_LOCALE (locale); 1824 SET_LOCALE (locale);
1323 1825
1324 switch (ev.type) 1826 switch (ev.type)
1325 { 1827 {
1326 case PropertyNotify: 1828 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 /* 1829 /*
1337 * if user used some Esetroot compatible prog to set the root bg, 1830 * 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. 1831 * use the property to determine the pixmap. We use it later on.
1339 */ 1832 */
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]) 1833 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1834 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1344 return; 1835 return;
1345 }
1346 1836
1347 /* FALLTHROUGH */ 1837 /* FALLTHROUGH */
1348 case ReparentNotify: 1838 case ReparentNotify:
1349 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1839 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1350 want_full_refresh = 1; 1840 want_refresh = want_full_refresh = 1;
1351 break; 1841 break;
1352#endif
1353 } 1842 }
1354} 1843}
1844#endif
1355 1845
1356void 1846void
1357rxvt_term::button_press (XButtonEvent &ev) 1847rxvt_term::button_press (XButtonEvent &ev)
1358{ 1848{
1359 int reportmode = 0, clickintime; 1849 int reportmode = 0, clickintime;
1360 1850
1361 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1851 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1852
1362 if (!bypass_keystate) 1853 if (!bypass_keystate)
1363 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1854 reportmode = !! (priv_modes & PrivMode_mouse_report);
1855
1364 /* 1856 /*
1365 * VT window processing of button press 1857 * VT window processing of button press
1366 */ 1858 */
1367 if (ev.window == TermWin.vt) 1859 if (ev.window == vt)
1368 { 1860 {
1861#if ISO_14755
1862 // 5.4
1863 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1864 {
1865 iso14755_54 (ev.x, ev.y);
1866 return;
1867 }
1868#endif
1869
1369 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1870 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1871
1370 if (reportmode) 1872 if (reportmode)
1371 { 1873 {
1372 /* mouse report from vt window */ 1874 /* mouse report from vt window */
1373 /* save the xbutton state (for ButtonRelease) */ 1875 /* save the xbutton state (for ButtonRelease) */
1374 MEvent.state = ev.state; 1876 MEvent.state = ev.state;
1375#ifdef MOUSE_REPORT_DOUBLECLICK 1877#ifdef MOUSE_REPORT_DOUBLECLICK
1376 if (ev.button == MEvent.button && clickintime) 1878 if (ev.button == MEvent.button && clickintime)
1377 { 1879 {
1378 /* same button, within alloted time */ 1880 /* same button, within alloted time */
1379 MEvent.clicks++; 1881 MEvent.clicks++;
1882
1380 if (MEvent.clicks > 1) 1883 if (MEvent.clicks > 1)
1381 { 1884 {
1382 /* only report double clicks */ 1885 /* only report double clicks */
1383 MEvent.clicks = 2; 1886 MEvent.clicks = 2;
1384 mouse_report (ev); 1887 mouse_report (ev);
… …
1403 } 1906 }
1404 else 1907 else
1405 { 1908 {
1406 if (ev.button != MEvent.button) 1909 if (ev.button != MEvent.button)
1407 MEvent.clicks = 0; 1910 MEvent.clicks = 0;
1911
1912 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1408 switch (ev.button) 1913 switch (ev.button)
1409 { 1914 {
1410 case Button1: 1915 case Button1:
1916 /* allow meta + click to select rectangular areas */
1917 /* should be done in screen.C */
1918#if ENABLE_FRILLS
1919 selection.rect = !!(ev.state & ModMetaMask);
1920#else
1921 selection.rect = false;
1922#endif
1923
1411 /* allow shift+left click to extend selection */ 1924 /* allow shift+left click to extend selection */
1412 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1925 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report))
1413 { 1926 {
1414 if (MEvent.button == Button1 && clickintime) 1927 if (MEvent.button == Button1 && clickintime)
1415 selection_rotate (ev.x, ev.y); 1928 selection_rotate (ev.x, ev.y);
1416 else 1929 else
1417 selection_extend (ev.x, ev.y, 1); 1930 selection_extend (ev.x, ev.y, 1);
1418 } 1931 }
1419 else 1932 else
1420 { 1933 {
1421 if (MEvent.button == Button1 && clickintime) 1934 if (MEvent.button == Button1 && clickintime)
1422 MEvent.clicks++; 1935 MEvent.clicks++;
1423 else 1936 else
1424 MEvent.clicks = 1; 1937 MEvent.clicks = 1;
1425 1938
1426 selection_click (MEvent.clicks, ev.x, ev.y); 1939 selection_click (MEvent.clicks, ev.x, ev.y);
1427 } 1940 }
1428 1941
1429 MEvent.button = Button1; 1942 MEvent.button = Button1;
1430 break; 1943 break;
1431 1944
1432 case Button3: 1945 case Button3:
1433 if (MEvent.button == Button3 && clickintime) 1946 if (MEvent.button == Button3 && clickintime)
1434 selection_rotate (ev.x, ev.y); 1947 selection_rotate (ev.x, ev.y);
1435 else 1948 else
1436 selection_extend (ev.x, ev.y, 1); 1949 selection_extend (ev.x, ev.y, 1);
1950
1437 MEvent.button = Button3; 1951 MEvent.button = Button3;
1438 break; 1952 break;
1439 } 1953 }
1440 } 1954 }
1955
1441 MEvent.time = ev.time; 1956 MEvent.time = ev.time;
1442 return; 1957 return;
1443 } 1958 }
1444 1959
1445 /* 1960 /*
… …
1511 upordown = 1; /* down */ 2026 upordown = 1; /* down */
1512 } 2027 }
1513 if (upordown) 2028 if (upordown)
1514 { 2029 {
1515#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2030#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1516 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 2031 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1517#endif 2032#endif
1518 if (scr_page (upordown < 0 ? UP : DN, 1)) 2033 if (scr_page (upordown < 0 ? UP : DN, 1))
1519 { 2034 {
1520 if (upordown < 0) 2035 if (upordown < 0)
1521 scrollBar.setUp (); 2036 scrollBar.setUp ();
… …
1537 break; 2052 break;
1538 case R_SB_ALIGN_BOTTOM: 2053 case R_SB_ALIGN_BOTTOM:
1539 csrO = scrollBar.bot - scrollBar.top; 2054 csrO = scrollBar.bot - scrollBar.top;
1540 break; 2055 break;
1541 } 2056 }
2057
1542 if (scrollBar.style == R_SB_XTERM 2058 if (scrollBar.style == R_SB_XTERM
1543 || scrollbar_above_slider (ev.y) 2059 || scrollbar_above_slider (ev.y)
1544 || scrollbar_below_slider (ev.y)) 2060 || scrollbar_below_slider (ev.y))
1545 scr_move_to ( scrollbar_position (ev.y) - csrO, 2061 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1546 scrollbar_size ()); 2062
1547 scrollBar.setMotion (); 2063 scrollBar.setMotion ();
1548 break; 2064 break;
1549 2065
1550 case Button1: 2066 case Button1:
1551 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2067 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1555 case Button3: 2071 case Button3:
1556 if (scrollBar.style != R_SB_XTERM) 2072 if (scrollBar.style != R_SB_XTERM)
1557 { 2073 {
1558 if (scrollbar_above_slider (ev.y)) 2074 if (scrollbar_above_slider (ev.y))
1559# ifdef RXVT_SCROLL_FULL 2075# ifdef RXVT_SCROLL_FULL
1560 scr_page (UP, TermWin.nrow - 1); 2076 scr_page (UP, nrow - 1);
1561# else 2077# else
1562 scr_page (UP, TermWin.nrow / 4); 2078 scr_page (UP, nrow / 4);
1563# endif 2079# endif
1564 else if (scrollbar_below_slider (ev.y)) 2080 else if (scrollbar_below_slider (ev.y))
1565# ifdef RXVT_SCROLL_FULL 2081# ifdef RXVT_SCROLL_FULL
1566 scr_page (DN, TermWin.nrow - 1); 2082 scr_page (DN, nrow - 1);
1567# else 2083# else
1568 scr_page (DN, TermWin.nrow / 4); 2084 scr_page (DN, nrow / 4);
1569# endif 2085# endif
1570 else 2086 else
1571 scrollBar.setMotion (); 2087 scrollBar.setMotion ();
1572 } 2088 }
1573 else 2089 else
1574 { 2090 {
1575 scr_page ((ev.button == Button1 ? DN : UP), 2091 scr_page ((ev.button == Button1 ? DN : UP),
1576 (TermWin.nrow 2092 (nrow
1577 * scrollbar_position (ev.y) 2093 * scrollbar_position (ev.y)
1578 / scrollbar_size ())); 2094 / scrollbar_size ()));
1579 } 2095 }
2096
1580 break; 2097 break;
1581 } 2098 }
1582 } 2099 }
2100
1583 return; 2101 return;
1584 } 2102 }
2103
1585#if MENUBAR 2104#if MENUBAR
1586 /* 2105 /*
1587 * Menubar window processing of button press 2106 * Menubar window processing of button press
1588 */ 2107 */
1589 if (isMenuBarWindow (ev.window)) 2108 if (isMenuBarWindow (ev.window))
… …
1596{ 2115{
1597 int reportmode = 0; 2116 int reportmode = 0;
1598 2117
1599 csrO = 0; /* reset csr Offset */ 2118 csrO = 0; /* reset csr Offset */
1600 if (!bypass_keystate) 2119 if (!bypass_keystate)
1601 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2120 reportmode = !! (priv_modes & PrivMode_mouse_report);
1602 2121
1603 if (scrollbar_isUpDn ()) 2122 if (scrollbar_isUpDn ())
1604 { 2123 {
1605 scrollBar.setIdle (); 2124 scrollBar.setIdle ();
1606 scrollbar_show (0); 2125 scrollbar_show (0);
1607#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2126#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1608 refresh_type &= ~SMOOTH_REFRESH; 2127 refresh_type &= ~SMOOTH_REFRESH;
1609#endif 2128#endif
1610
1611 } 2129 }
2130
1612#ifdef SELECTION_SCROLLING 2131#ifdef SELECTION_SCROLLING
1613 pending_scroll_selection=0; 2132 if (sel_scroll_ev.active)
2133 sel_scroll_ev.stop();
1614#endif 2134#endif
2135
1615 if (ev.window == TermWin.vt) 2136 if (ev.window == vt)
1616 { 2137 {
2138#if ISO_14755
2139 // 5.4
2140 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2141 return;
2142#endif
1617 if (reportmode) 2143 if (reportmode)
1618 { 2144 {
1619 /* mouse report from vt window */ 2145 /* mouse report from vt window */
1620 /* don't report release of wheel "buttons" */ 2146 /* don't report release of wheel "buttons" */
1621 if (ev.button >= 4) 2147 if (ev.button >= 4)
… …
1635 MEvent.button = AnyButton; 2161 MEvent.button = AnyButton;
1636 mouse_report (ev); 2162 mouse_report (ev);
1637#endif /* MOUSE_REPORT_DOUBLECLICK */ 2163#endif /* MOUSE_REPORT_DOUBLECLICK */
1638 return; 2164 return;
1639 } 2165 }
2166
1640 /* 2167 /*
1641 * dumb hack to compensate for the failure of click-and-drag 2168 * dumb hack to compensate for the failure of click-and-drag
1642 * when overriding mouse reporting 2169 * when overriding mouse reporting
1643 */ 2170 */
1644 if (PrivateModes & PrivMode_mouse_report 2171 if (priv_modes & PrivMode_mouse_report
1645 && bypass_keystate 2172 && bypass_keystate
1646 && ev.button == Button1 && MEvent.clicks <= 1) 2173 && ev.button == Button1 && MEvent.clicks <= 1)
1647 selection_extend (ev.x, ev.y, 0); 2174 selection_extend (ev.x, ev.y, 0);
2175
2176 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2177 return;
1648 2178
1649 switch (ev.button) 2179 switch (ev.button)
1650 { 2180 {
1651 case Button1: 2181 case Button1:
1652 case Button3: 2182 case Button3:
… …
1660 case Button5: 2190 case Button5:
1661 { 2191 {
1662 int i; 2192 int i;
1663 page_dirn v; 2193 page_dirn v;
1664 2194
1665 v = (ev.button == Button4) ? UP : DN; 2195 v = ev.button == Button4 ? UP : DN;
2196
1666 if (ev.state & ShiftMask) 2197 if (ev.state & ShiftMask)
1667 i = 1; 2198 i = 1;
1668 else if ((Options & Opt_mouseWheelScrollPage)) 2199 else if (OPTION (Opt_mouseWheelScrollPage))
1669 i = TermWin.nrow - 1; 2200 i = nrow - 1;
1670 else 2201 else
1671 i = 5; 2202 i = 5;
2203
1672# ifdef MOUSE_SLIP_WHEELING 2204# ifdef MOUSE_SLIP_WHEELING
1673 if (ev.state & ControlMask) 2205 if (ev.state & ControlMask)
1674 { 2206 {
1675 mouse_slip_wheel_speed += (v ? -1 : 1); 2207 mouse_slip_wheel_speed += v ? -1 : 1;
2208 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2209 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2210
2211 if (slip_wheel_ev.at < NOW)
1676 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2212 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2213
2214 slip_wheel_ev.start ();
2215 }
2216 else
2217 {
2218# endif
2219 scr_page (v, i);
2220 scrollbar_show (1);
2221# ifdef MOUSE_SLIP_WHEELING
1677 } 2222 }
1678# endif 2223# 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 } 2224 }
1693 break; 2225 break;
1694#endif 2226#endif
1695
1696 } 2227 }
1697 } 2228 }
1698#ifdef MENUBAR 2229#ifdef MENUBAR
1699 else if (isMenuBarWindow (ev.window)) 2230 else if (isMenuBarWindow (ev.window))
1700 menubar_control (ev); 2231 menubar_control (ev);
1701#endif 2232#endif
1702} 2233}
1703 2234
1704#ifdef TRANSPARENT 2235#ifdef TRANSPARENT
1705#if TINTING 2236#if TINTING
1706/* shading taken from eterm-0.9.2 */ 2237/* taken from aterm-0.4.2 */
1707/* RGB 15 */
1708 2238
1709static void 2239typedef 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 2240
1715 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2241void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
1716 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2242{
1717 /* No saturation */ 2243 int sh_r, sh_g, sh_b;
1718 for (y = h; --y >= 0;) { 2244 RUINT32T mask_r, mask_g, mask_b;
1719 for (x = -w; x < 0; x++) { 2245 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1720 int r, g, b; 2246 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2247 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2248 int i;
1721 2249
1722 b = ((uint16_t *) ptr)[x]; 2250 Visual *visual = display->visual;
1723 r = (b & 0x7c00) * rm; 2251
1724 g = (b & 0x3e0) * gm; 2252 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1725 b = (b & 0x1f) * bm; 2253
1726 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2254 /* for convenience */
1727 | ((g >> 8) & 0x3e0) 2255 mask_r = visual->red_mask;
1728 | ((b >> 8) & 0x1f); 2256 mask_g = visual->green_mask;
1729 } 2257 mask_b = visual->blue_mask;
1730 ptr += bpl; 2258
1731 } 2259 /* boring lookup table pre-initialization */
2260 switch (srcImage->bits_per_pixel) {
2261 case 15:
2262 if ((mask_r != 0x7c00) ||
2263 (mask_g != 0x03e0) ||
2264 (mask_b != 0x001f))
2265 return;
2266 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2267 lookup_r = lookup;
2268 lookup_g = lookup+32;
2269 lookup_b = lookup+32+32;
2270 sh_r = 10;
2271 sh_g = 5;
2272 sh_b = 0;
2273 break;
2274 case 16:
2275 if ((mask_r != 0xf800) ||
2276 (mask_g != 0x07e0) ||
2277 (mask_b != 0x001f))
2278 return;
2279 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2280 lookup_r = lookup;
2281 lookup_g = lookup+32;
2282 lookup_b = lookup+32+64;
2283 sh_r = 11;
2284 sh_g = 5;
2285 sh_b = 0;
2286 break;
2287 case 24:
2288 if ((mask_r != 0xff0000) ||
2289 (mask_g != 0x00ff00) ||
2290 (mask_b != 0x0000ff))
2291 return;
2292 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2293 lookup_r = lookup;
2294 lookup_g = lookup+256;
2295 lookup_b = lookup+256+256;
2296 sh_r = 16;
2297 sh_g = 8;
2298 sh_b = 0;
2299 break;
2300 case 32:
2301 if ((mask_r != 0xff0000) ||
2302 (mask_g != 0x00ff00) ||
2303 (mask_b != 0x0000ff))
2304 return;
2305 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2306 lookup_r = lookup;
2307 lookup_g = lookup+256;
2308 lookup_b = lookup+256+256;
2309 sh_r = 16;
2310 sh_g = 8;
2311 sh_b = 0;
2312 break;
2313 default:
2314 return; /* we do not support this color depth */
2315 }
2316
2317 /* prepare limits for color transformation (each channel is handled separately) */
2318 if (shade < 0) {
2319 shade = -shade;
2320 if (shade < 0) shade = 0;
2321 if (shade > 100) shade = 100;
2322
2323 lower_lim_r = 65535-rm;
2324 lower_lim_g = 65535-gm;
2325 lower_lim_b = 65535-bm;
2326
2327 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2328 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2329 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2330
2331 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1732 } else { 2332 } else {
1733 for (y = h; --y >= 0;) { 2333 if (shade < 0) shade = 0;
1734 for (x = -w; x < 0; x++) { 2334 if (shade > 100) shade = 100;
1735 int r, g, b;
1736 2335
1737 b = ((uint16_t *) ptr)[x]; 2336 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1738 r = (b & 0x7c00) * rm; 2337
1739 g = (b & 0x3e0) * gm; 2338 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1740 b = (b & 0x1f) * bm; 2339 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1741 r |= (!(r >> 15) - 1); 2340 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1742 g |= (!(g >> 10) - 1); 2341 }
1743 b |= (!(b >> 5) - 1); 2342
1744 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2343 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1745 | ((g >> 8) & 0x3e0) 2344 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1746 | ((b >> 8) & 0x1f); 2345 {
1747 } 2346 unsigned int tmp;
1748 ptr += bpl; 2347
2348 tmp = lower_lim_r;
2349 lower_lim_r = lower_lim_b;
2350 lower_lim_b = tmp;
2351
2352 tmp = upper_lim_r;
2353 upper_lim_r = upper_lim_b;
2354 upper_lim_b = tmp;
2355 }
2356
2357 /* fill our lookup tables */
2358 for (i = 0; i <= mask_r>>sh_r; i++)
2359 {
2360 RUINT32T tmp;
2361 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2362 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2363 lookup_r[i] = (tmp/65535)<<sh_r;
2364 }
2365 for (i = 0; i <= mask_g>>sh_g; i++)
2366 {
2367 RUINT32T tmp;
2368 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2369 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2370 lookup_g[i] = (tmp/65535)<<sh_g;
2371 }
2372 for (i = 0; i <= mask_b>>sh_b; i++)
2373 {
2374 RUINT32T tmp;
2375 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2376 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2377 lookup_b[i] = (tmp/65535)<<sh_b;
2378 }
2379
2380 /* apply table to input image (replacing colors by newly calculated ones) */
2381 switch (srcImage->bits_per_pixel)
2382 {
2383 case 15:
2384 {
2385 unsigned short *p1, *pf, *p, *pl;
2386 p1 = (unsigned short *) srcImage->data;
2387 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2388 while (p1 < pf)
2389 {
2390 p = p1;
2391 pl = p1 + srcImage->width;
2392 for (; p < pl; p++)
1749 } 2393 {
2394 *p = lookup_r[(*p & 0x7c00)>>10] |
2395 lookup_g[(*p & 0x03e0)>> 5] |
2396 lookup_b[(*p & 0x001f)];
2397 }
2398 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1750 } 2399 }
1751} 2400 break;
1752 2401 }
1753/* RGB 16 */ 2402 case 16:
1754static void 2403 {
1755shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2404 unsigned short *p1, *pf, *p, *pl;
1756{ 2405 p1 = (unsigned short *) srcImage->data;
1757 unsigned char *ptr; 2406 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1758 int x, y; 2407 while (p1 < pf)
1759 2408 {
1760 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2409 p = p1;
1761 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2410 pl = p1 + srcImage->width;
1762 /* No saturation */ 2411 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 } 2412 {
1777 } else { 2413 *p = lookup_r[(*p & 0xf800)>>11] |
1778 for (y = h; --y >= 0;) { 2414 lookup_g[(*p & 0x07e0)>> 5] |
1779 for (x = -w; x < 0; x++) { 2415 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 } 2416 }
1793 ptr += bpl; 2417 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2418 }
2419 break;
2420 }
2421 case 24:
2422 {
2423 unsigned char *p1, *pf, *p, *pl;
2424 p1 = (unsigned char *) srcImage->data;
2425 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2426 while (p1 < pf)
2427 {
2428 p = p1;
2429 pl = p1 + srcImage->width * 3;
2430 for (; p < pl; p += 3)
1794 } 2431 {
2432 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2433 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2434 p[2] = lookup_r[(p[2] & 0x0000ff)];
2435 }
2436 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1795 } 2437 }
1796} 2438 break;
2439 }
2440 case 32:
2441 {
2442 RUINT32T *p1, *pf, *p, *pl;
2443 p1 = (RUINT32T *) srcImage->data;
2444 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1797 2445
1798/* RGB 24 */ 2446 while (p1 < pf)
1799static void 2447 {
1800shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2448 p = p1;
1801{ 2449 pl = p1 + srcImage->width;
1802 unsigned char *ptr; 2450 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 } 2451 {
1830 } else { 2452 *p = lookup_r[(*p & 0xff0000)>>16] |
1831 for (y = h; --y >= 0;) { 2453 lookup_g[(*p & 0x00ff00)>> 8] |
1832 for (x = -(w * 3); x < 0; x += 3) { 2454 lookup_b[(*p & 0x0000ff)] |
1833 int r, g, b; 2455 (*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 } 2456 }
1861 ptr += bpl; 2457 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1862 } 2458 }
2459 break;
2460 }
1863 } 2461 }
1864}
1865 2462
1866/* RGB 32 */ 2463 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} 2464}
1937
1938#endif 2465#endif
1939 2466
1940/* 2467/*
1941 * Check our parents are still who we think they are. 2468 * Check our parents are still who we think they are.
1942 * Do transparency updates if required 2469 * Do transparency updates if required
… …
1949 Atom atype; 2476 Atom atype;
1950 unsigned char *prop = NULL; 2477 unsigned char *prop = NULL;
1951 Window root, oldp, *list; 2478 Window root, oldp, *list;
1952 Pixmap rootpixmap = None; 2479 Pixmap rootpixmap = None;
1953 XWindowAttributes wattr, wrootattr; 2480 XWindowAttributes wattr, wrootattr;
2481 dDisp;
1954 2482
1955 pchanged = 0; 2483 pchanged = 0;
1956 2484
1957 if (!(Options & Opt_transparent)) 2485 if (!OPTION (Opt_transparent))
1958 return pchanged; /* Don't try any more */ 2486 return pchanged; /* Don't try any more */
1959 2487
1960 XGetWindowAttributes (display->display, display->root, &wrootattr); 2488 XGetWindowAttributes (disp, display->root, &wrootattr);
1961 rootdepth = wrootattr.depth; 2489 rootdepth = wrootattr.depth;
1962 2490
1963 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2491 XGetWindowAttributes (disp, parent[0], &wattr);
1964 2492
1965 if (rootdepth != wattr.depth) 2493 if (rootdepth != wattr.depth)
1966 { 2494 {
1967 if (am_transparent) 2495 if (am_transparent)
1968 { 2496 {
1969 pchanged = 1; 2497 pchanged = 1;
1970 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2498 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
1971 am_transparent = am_pixmap_trans = 0; 2499 am_transparent = am_pixmap_trans = 0;
1972 } 2500 }
1973 2501
1974 return pchanged; /* Don't try any more */ 2502 return pchanged; /* Don't try any more */
1975 } 2503 }
1976 2504
1977 /* Get all X ops out of the queue so that our information is up-to-date. */ 2505 /* Get all X ops out of the queue so that our information is up-to-date. */
1978 XSync (display->display, False); 2506 XSync (disp, False);
1979 2507
1980 /* 2508 /*
1981 * Make the frame window set by the window manager have 2509 * Make the frame window set by the window manager have
1982 * the root background. Some window managers put multiple nested frame 2510 * the root background. Some window managers put multiple nested frame
1983 * windows for each client, so we have to take care about that. 2511 * windows for each client, so we have to take care about that.
1984 */ 2512 */
1985 i = (xa[XA_XROOTPMAPID] 2513 i = (xa[XA_XROOTPMAP_ID]
1986 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2514 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
1987 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2515 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1988 &nitems, &bytes_after, &prop) == Success); 2516 &nitems, &bytes_after, &prop) == Success);
1989 2517
1990 if (!i || prop == NULL) 2518 if (!i || prop == NULL)
1991 i = (xa[XA_XSETROOTID] 2519 i = (xa[XA_ESETROOT_PMAP_ID]
1992 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2520 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
1993 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2521 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1994 &nitems, &bytes_after, &prop) == Success); 2522 &nitems, &bytes_after, &prop) == Success);
1995 2523
1996 if (!i || prop == NULL) 2524 if (!i || prop == NULL
2525#if TINTING
2526 || !rs[Rs_color + Color_tint]
2527#endif
2528 )
1997 have_pixmap = 0; 2529 have_pixmap = 0;
1998 else 2530 else
1999 { 2531 {
2000 have_pixmap = 1; 2532 have_pixmap = 1;
2001 rootpixmap = * ((Pixmap *)prop); 2533 rootpixmap = *(Pixmap *)prop;
2002 XFree (prop); 2534 XFree (prop);
2003 } 2535 }
2004 2536
2005 if (have_pixmap) 2537 if (have_pixmap)
2006 { 2538 {
… …
2012 Window cr; 2544 Window cr;
2013 XImage *image; 2545 XImage *image;
2014 GC gc; 2546 GC gc;
2015 XGCValues gcvalue; 2547 XGCValues gcvalue;
2016 2548
2017 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2549 XTranslateCoordinates (disp, parent[0], display->root,
2018 0, 0, &sx, &sy, &cr); 2550 0, 0, &sx, &sy, &cr);
2019 nw = (unsigned int)szHint.width; 2551 nw = (unsigned int)szHint.width;
2020 nh = (unsigned int)szHint.height; 2552 nh = (unsigned int)szHint.height;
2021 nx = ny = 0; 2553 nx = ny = 0;
2022 2554
… …
2032 nh += sy; 2564 nh += sy;
2033 ny = -sy; 2565 ny = -sy;
2034 sy = 0; 2566 sy = 0;
2035 } 2567 }
2036 2568
2037 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2569 min_it (nw, (unsigned int) (wrootattr.width - sx));
2038 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2570 min_it (nh, (unsigned int) (wrootattr.height - sy));
2571
2572 XSync (disp, False);
2039 allowedxerror = -1; 2573 allowedxerror = -1;
2040 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2574 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2041 2575
2042 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2576 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2043 /* XXX: may need a delay here? */ 2577 /* XXX: may need a delay here? */
2044 allowedxerror = 0; 2578 allowedxerror = 0;
2045 2579
2046 if (image == NULL) 2580 if (image == NULL)
2047 { 2581 {
2048 if (am_transparent && am_pixmap_trans) 2582 if (am_transparent && am_pixmap_trans)
2049 { 2583 {
2050 pchanged = 1; 2584 pchanged = 1;
2051 if (TermWin.pixmap != None) 2585 if (pixmap != None)
2052 { 2586 {
2053 XFreePixmap (display->display, TermWin.pixmap); 2587 XFreePixmap (disp, pixmap);
2054 TermWin.pixmap = None; 2588 pixmap = None;
2055 } 2589 }
2056 } 2590 }
2057 2591
2058 am_pixmap_trans = 0; 2592 am_pixmap_trans = 0;
2059 } 2593 }
2060 else 2594 else
2061 { 2595 {
2062 if (TermWin.pixmap != None) 2596 if (pixmap != None)
2063 XFreePixmap (display->display, TermWin.pixmap); 2597 XFreePixmap (disp, pixmap);
2064 2598
2065#if TINTING 2599#if TINTING
2066 if (ISSET_PIXCOLOR (Color_tint)) 2600 if (ISSET_PIXCOLOR (Color_tint))
2067 { 2601 {
2068 unsigned short shade, rm, gm, bm; 2602 unsigned short rm, gm, bm;
2603 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2069 2604
2070 PixColors[Color_tint].get (display, rm, gm, bm); 2605 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2071 2606
2072 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2607 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 } 2608 }
2083#endif 2609#endif
2084 2610
2085 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2611 pixmap = XCreatePixmap (disp, vt,
2086 szHint.width, szHint.height, image->depth); 2612 szHint.width, szHint.height, image->depth);
2087 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2613 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2088 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2614 XPutImage (disp, pixmap, gc, image, 0, 0,
2089 nx, ny, image->width, image->height); 2615 nx, ny, image->width, image->height);
2090 XFreeGC (display->display, gc); 2616 XFreeGC (disp, gc);
2091 XDestroyImage (image); 2617 XDestroyImage (image);
2092 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2618 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2093 TermWin.pixmap); 2619 XClearWindow (disp, parent[0]);
2094 2620
2095 if (!am_transparent || !am_pixmap_trans) 2621 if (!am_transparent || !am_pixmap_trans)
2096 pchanged = 1; 2622 pchanged = 1;
2097 2623
2098 am_transparent = am_pixmap_trans = 1; 2624 am_transparent = am_pixmap_trans = 1;
2099 } 2625 }
2100 } 2626 }
2101 2627
2102 if (!am_pixmap_trans) 2628 if (am_pixmap_trans)
2629 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2630 else
2103 { 2631 {
2104 unsigned int n; 2632 unsigned int n;
2105 /* 2633 /*
2106 * InheritPixmap transparency 2634 * InheritPixmap transparency
2107 */ 2635 */
2108 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2109 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2636 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2110 { 2637 {
2111 oldp = TermWin.parent[i]; 2638 oldp = parent[i];
2112 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2639 XQueryTree (disp, parent[i - 1], &root,
2113 &TermWin.parent[i], &list, &n); 2640 &parent[i], &list, &n);
2114 XFree (list); 2641 XFree (list);
2115 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2116 2642
2117 if (TermWin.parent[i] == display->root) 2643 if (parent[i] == display->root)
2118 { 2644 {
2119 if (oldp != None) 2645 if (oldp != None)
2120 pchanged = 1; 2646 pchanged = 1;
2121 2647
2122 break; 2648 break;
2123 } 2649 }
2124 2650
2125 if (oldp != TermWin.parent[i]) 2651 if (oldp != parent[i])
2126 pchanged = 1; 2652 pchanged = 1;
2127 } 2653 }
2128 2654
2129 n = 0; 2655 n = 0;
2130 2656
2131 if (pchanged) 2657 if (pchanged)
2132 { 2658 {
2133 for (; n < (unsigned int)i; n++) 2659 for (; n < (unsigned int)i; n++)
2134 { 2660 {
2135 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2661 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) 2662 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2138 { 2663 {
2139 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2664 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2140 break; 2665 break;
2141 } 2666 }
2142 } 2667 }
2143 } 2668 }
2144 2669
2145 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2670 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2146 { 2671 {
2147 D_X ((stderr, "InheritPixmap Turning off"));
2148 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2672 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2149 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2673 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2150 am_transparent = 0; 2674 am_transparent = 0;
2151 /* XXX: also turn off Opt_transparent? */ 2675 /* XXX: also turn off Opt_transparent? */
2152 } 2676 }
2153 else 2677 else
2154 { 2678 {
2155#if WAIT_FOR_WM 2679#if WAIT_FOR_WM
2156 /* wait (an arbitrary period) for the WM to do its thing 2680 /* wait (an arbitrary period) for the WM to do its thing
2157 * needed for fvwm2.2.2 (and before?) */ 2681 * needed for fvwm2.2.2 (and before?) */
2158 sleep (1); 2682 sleep (1);
2159#endif 2683#endif
2160 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2161 for (n = 0; n < (unsigned int)i; n++) 2684 for (n = 0; n < (unsigned int)i; n++)
2685 {
2162 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2686 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2687 XClearWindow (disp, parent[n]);
2688 }
2163 2689
2164 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2690 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2165 am_transparent = 1; 2691 am_transparent = 1;
2166 } 2692 }
2167 2693
2168 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2694 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2169 TermWin.parent[i] = None; 2695 parent[i] = None;
2696 }
2697
2698 if (scrollBar.win)
2699 {
2700 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2701 scrollBar.setIdle ();
2702 scrollbar_show (0);
2703 }
2704
2705 if (am_transparent)
2706 {
2707 want_refresh = want_full_refresh = 1;
2708 if (am_pixmap_trans)
2709 flush ();
2170 } 2710 }
2171 2711
2172 return pchanged; 2712 return pchanged;
2173} 2713}
2174#endif 2714#endif
… …
2177 2717
2178bool 2718bool
2179rxvt_term::cmd_parse () 2719rxvt_term::cmd_parse ()
2180{ 2720{
2181 bool flag = false; 2721 bool flag = false;
2182 unicode_t ch = NOCHAR; 2722 wchar_t ch = NOCHAR;
2183 unsigned char *seq_begin; // remember start of esc-sequence here 2723 char *seq_begin; // remember start of esc-sequence here
2184 2724
2185 for (;;) 2725 for (;;)
2186 { 2726 {
2187 if (ch == NOCHAR) 2727 if (ch == NOCHAR)
2188 { 2728 {
2189 seq_begin = cmdbuf_ptr; 2729 seq_begin = cmdbuf_ptr;
2190 ch = next_char (); 2730 ch = next_char ();
2191 }
2192 2731
2193 if (ch == NOCHAR) // TODO: improve 2732 if (ch == NOCHAR)
2194 break; 2733 break;
2195
2196 if (!IS_CONTROL (ch) || ch == '\t' || ch == '\n' || ch == '\r')
2197 { 2734 }
2735
2736 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2737 {
2738 if (!seen_input)
2739 {
2740 seen_input = 1;
2741 // many badly-written programs (e.g. jed) contain a race condition:
2742 // they first read the screensize and then install a SIGWINCH handler.
2743 // some window managers resize the window early, and these programs
2744 // then sometimes get the size wrong.
2745 // unfortunately other programs are even more buggy and dislike
2746 // being sent SIGWINCH, so only do it when we were in fact being
2747 // resized.
2748 if (seen_resize && cmd_pid)
2749 kill (-cmd_pid, SIGWINCH);
2750 }
2751
2198 /* Read a text string from the input buffer */ 2752 /* Read a text string from the input buffer */
2199 unicode_t buf[UBUFSIZ]; 2753 wchar_t buf[UBUFSIZ];
2200 bool refreshnow = false; 2754 bool refreshnow = false;
2201 int nlines = 0; 2755 int nlines = 0;
2202 unicode_t *str = buf; 2756 wchar_t *str = buf;
2203 2757 wchar_t *eol = str + min (ncol, UBUFSIZ);
2204 *str++ = ch;
2205 2758
2206 for (;;) 2759 for (;;)
2207 { 2760 {
2208 seq_begin = cmdbuf_ptr;
2209 ch = next_char ();
2210
2211 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != '\t' && ch != '\n' && ch != '\r')) 2761 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2212 break; 2762 break;
2213 2763
2214 *str++ = ch; 2764 *str++ = ch;
2215 2765
2216 if (ch == '\n') 2766 if (ch == C0_LF || str >= eol)
2217 { 2767 {
2768 if (ch == C0_LF)
2218 nlines++; 2769 nlines++;
2770
2219 refresh_count++; 2771 refresh_count++;
2220 2772
2221 if (! (Options & Opt_jumpScroll) 2773 if (!OPTION (Opt_jumpScroll)
2222 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2774 || (refresh_count >= refresh_limit * (nrow - 1)))
2223 { 2775 {
2224 refreshnow = true; 2776 refreshnow = true;
2225 flag = true; 2777 refresh_count = 0;
2226 ch = NOCHAR; 2778 ch = NOCHAR;
2227 break; 2779 break;
2228 } 2780 }
2229 2781
2230 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2782 // scr_add_lines only works for nlines <= nrow - 1.
2231 if (nlines >= TermWin.nrow - 1) 2783 if (nlines >= nrow - 1)
2232 { 2784 {
2785 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2233 scr_add_lines (buf, nlines, str - buf); 2786 scr_add_lines (buf, str - buf, nlines);
2787
2234 nlines = 0; 2788 nlines = 0;
2235 str = buf; 2789 str = buf;
2790 eol = str + min (ncol, UBUFSIZ);
2236 } 2791 }
2792
2793 if (str >= eol)
2794 {
2795 if (eol >= buf + UBUFSIZ)
2796 {
2797 ch = NOCHAR;
2798 break;
2799 }
2800 else
2801 eol = min (eol + ncol, buf + UBUFSIZ);
2802 }
2803
2237 } 2804 }
2238 2805
2239 if (str >= buf + UBUFSIZ) 2806 seq_begin = cmdbuf_ptr;
2240 { 2807 ch = next_char ();
2241 ch = NOCHAR;
2242 break;
2243 }
2244 } 2808 }
2245 2809
2810 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2246 scr_add_lines (buf, nlines, str - buf); 2811 scr_add_lines (buf, str - buf, nlines);
2247 2812
2248 /* 2813 /*
2249 * If there have been a lot of new lines, then update the screen 2814 * 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. 2815 * 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 2816 * the number of pages between refreshes is refresh_limit, which
2252 * is incremented here because we must be doing flat-out scrolling. 2817 * 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 */ 2818 */
2257 if (refreshnow) 2819 if (refreshnow)
2258 { 2820 {
2259 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2821 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2260 refresh_limit++; 2822 refresh_limit++;
2261 2823 else
2824 {
2825 flag = true;
2262 scr_refresh (refresh_type); 2826 scr_refresh (refresh_type);
2827 want_refresh = 1;
2828 }
2263 } 2829 }
2264 2830
2265 } 2831 }
2266 else 2832 else
2267 { 2833 {
… …
2282 2848
2283 return flag; 2849 return flag;
2284} 2850}
2285 2851
2286// read the next character 2852// read the next character
2287unicode_t 2853wchar_t
2288rxvt_term::next_char () 2854rxvt_term::next_char ()
2289{ 2855{
2290 while (cmdbuf_ptr < cmdbuf_endp) 2856 while (cmdbuf_ptr < cmdbuf_endp)
2291 { 2857 {
2292 // assume 7-bit to be ascii ALWAYS 2858 // assume 7-bit to be ascii ALWAYS
2293 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2859 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2294 return *cmdbuf_ptr++; 2860 return *cmdbuf_ptr++;
2295 2861
2296 wchar_t wc; 2862 wchar_t wc;
2297 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2863 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2298 2864
2299 if (len == (size_t)-2) 2865 if (len == (size_t)-2)
2300 { 2866 {
2301 // the mbstate stores incomplete sequences. didn't know this :/ 2867 // the mbstate stores incomplete sequences. didn't know this :/
2302 cmdbuf_ptr = cmdbuf_endp; 2868 cmdbuf_ptr = cmdbuf_endp;
2303 break; 2869 break;
2304 } 2870 }
2305 2871
2306 if (len == (size_t)-1) 2872 if (len == (size_t)-1)
2307 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2873 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2308 2874
2309 // assume wchar == unicode 2875 // assume wchar == unicode
2310 cmdbuf_ptr += len; 2876 cmdbuf_ptr += len;
2311 return wc; 2877 return wc & UNICODE_MASK;
2312 } 2878 }
2313 2879
2314 return NOCHAR; 2880 return NOCHAR;
2881}
2882
2883// read the next octet
2884uint32_t
2885rxvt_term::next_octet ()
2886{
2887 return cmdbuf_ptr < cmdbuf_endp
2888 ? (unsigned char)*cmdbuf_ptr++
2889 : NOCHAR;
2315} 2890}
2316 2891
2317/* rxvt_cmd_getc () - Return next input character */ 2892/* rxvt_cmd_getc () - Return next input character */
2318/* 2893/*
2319 * Return the next input character after first passing any keyboard input 2894 * Return the next input character after first passing any keyboard input
2320 * to the command. 2895 * to the command.
2321 */ 2896 */
2322unicode_t 2897wchar_t
2323rxvt_term::cmd_getc () 2898rxvt_term::cmd_getc ()
2324{ 2899{
2325 unicode_t c = next_char (); 2900 wchar_t c = next_char ();
2901
2902 if (c == NOCHAR)
2903 throw out_of_input;
2904
2905 return c;
2906}
2907
2908uint32_t
2909rxvt_term::cmd_get8 ()
2910{
2911 uint32_t c = next_octet ();
2326 2912
2327 if (c == NOCHAR) 2913 if (c == NOCHAR)
2328 throw out_of_input; 2914 throw out_of_input;
2329 2915
2330 return c; 2916 return c;
… …
2430 case C0_ESC: 3016 case C0_ESC:
2431 process_escape_seq (); 3017 process_escape_seq ();
2432 break; 3018 break;
2433 case C0_ENQ: /* terminal Status */ 3019 case C0_ENQ: /* terminal Status */
2434 if (rs[Rs_answerbackstring]) 3020 if (rs[Rs_answerbackstring])
2435 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 3021 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2436 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2437 else 3022 else
2438 tt_write ((unsigned char *)VT100_ANS, 3023 tt_write (VT100_ANS, strlen (VT100_ANS));
2439 (unsigned int)STRLEN (VT100_ANS));
2440 break; 3024 break;
2441 case C0_BEL: /* bell */ 3025 case C0_BEL: /* bell */
2442 scr_bell (); 3026 scr_bell ();
2443 break; 3027 break;
2444 case C0_BS: /* backspace */ 3028 case C0_BS: /* backspace */
… …
2460 break; 3044 break;
2461 case C0_SI: /* shift in - acs */ 3045 case C0_SI: /* shift in - acs */
2462 scr_charset_choose (0); 3046 scr_charset_choose (0);
2463 break; 3047 break;
2464 3048
3049#ifdef EIGHT_BIT_CONTROLS
2465 // 8-bit controls 3050 // 8-bit controls
2466 case 0x90: /* DCS */ 3051 case 0x90: /* DCS */
2467 process_dcs_seq (); 3052 process_dcs_seq ();
2468 break; 3053 break;
2469 case 0x9b: /* CSI */ 3054 case 0x9b: /* CSI */
2470 process_csi_seq (); 3055 process_csi_seq ();
2471 break; 3056 break;
2472 case 0x9d: /* CSI */ 3057 case 0x9d: /* CSI */
2473 process_osc_seq (); 3058 process_osc_seq ();
2474 break; 3059 break;
3060#endif
2475 } 3061 }
2476} 3062}
2477/*}}} */ 3063/*}}} */
2478 3064
2479 3065
… …
2541void 3127void
2542rxvt_term::process_escape_seq () 3128rxvt_term::process_escape_seq ()
2543{ 3129{
2544 unicode_t ch = cmd_getc (); 3130 unicode_t ch = cmd_getc ();
2545 3131
2546 if (PrivateModes & PrivMode_vt52) 3132 if (priv_modes & PrivMode_vt52)
2547 { 3133 {
2548 process_escape_vt52 (ch); 3134 process_escape_vt52 (ch);
2549 return; 3135 return;
2550 } 3136 }
2551 3137
… …
2566 scr_charset_set (2, (unsigned int)cmd_getc ()); 3152 scr_charset_set (2, (unsigned int)cmd_getc ());
2567 break; 3153 break;
2568 case '+': 3154 case '+':
2569 scr_charset_set (3, (unsigned int)cmd_getc ()); 3155 scr_charset_set (3, (unsigned int)cmd_getc ());
2570 break; 3156 break;
2571#ifndef NO_FRILLS 3157#if ENABLE_FRILLS
2572 case '6': 3158 case '6':
2573 scr_backindex (); 3159 scr_backindex ();
2574 break; 3160 break;
2575#endif 3161#endif
2576 case '7': 3162 case '7':
2577 scr_cursor (SAVE); 3163 scr_cursor (SAVE);
2578 break; 3164 break;
2579 case '8': 3165 case '8':
2580 scr_cursor (RESTORE); 3166 scr_cursor (RESTORE);
2581 break; 3167 break;
2582#ifndef NO_FRILLS 3168#if ENABLE_FRILLS
2583 case '9': 3169 case '9':
2584 scr_forwardindex (); 3170 scr_forwardindex ();
2585 break; 3171 break;
2586#endif 3172#endif
2587 case '=': 3173 case '=':
… …
2597 break; 3183 break;
2598 3184
2599 /* 8.3.87: NEXT LINE */ 3185 /* 8.3.87: NEXT LINE */
2600 case C1_NEL: /* ESC E */ 3186 case C1_NEL: /* ESC E */
2601 { 3187 {
2602 unicode_t nlcr[] = { L'\n', L'\r' }; 3188 wchar_t nlcr[] = { C0_LF, C0_CR };
2603 scr_add_lines (nlcr, 1, 2); 3189 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2604 } 3190 }
2605 break; 3191 break;
2606 3192
2607 /* kidnapped escape sequence: Should be 8.3.48 */ 3193 /* kidnapped escape sequence: Should be 8.3.48 */
2608 case C1_ESA: /* ESC G */ 3194 case C1_ESA: /* ESC G */
… …
2630 process_dcs_seq (); 3216 process_dcs_seq ();
2631 break; 3217 break;
2632 3218
2633 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3219 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2634 case C1_SCI: /* ESC Z */ 3220 case C1_SCI: /* ESC Z */
2635 tt_write ((const unsigned char *)ESCZ_ANSWER, 3221 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2636 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2637 break; /* steal obsolete ESC [ c */ 3222 break; /* steal obsolete ESC [ c */
2638 3223
2639 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3224 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2640 case C1_CSI: /* ESC [ */ 3225 case C1_CSI: /* ESC [ */
2641 process_csi_seq (); 3226 process_csi_seq ();
… …
2668 3253
2669/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 3254/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2670/* *INDENT-OFF* */ 3255/* *INDENT-OFF* */
2671enum { 3256enum {
2672 CSI_ICH = 0x40, 3257 CSI_ICH = 0x40,
2673 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 3258 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 , 3259 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, 3260 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, 3261 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, 3262 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, 3263 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
… …
2766 { 3351 {
2767 switch (priv) 3352 switch (priv)
2768 { 3353 {
2769 case '>': 3354 case '>':
2770 if (ch == CSI_DA) /* secondary device attributes */ 3355 if (ch == CSI_DA) /* secondary device attributes */
2771 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3356 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
2772 break; 3357 break;
2773 case '?': 3358 case '?':
2774 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3359 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2775 process_terminal_mode (ch, priv, nargs, arg); 3360 process_terminal_mode (ch, priv, nargs, arg);
2776 break; 3361 break;
… …
2881 3466
2882 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3467 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2883 arg[0] = -arg[0]; 3468 arg[0] = -arg[0];
2884 /* FALLTHROUGH */ 3469 /* FALLTHROUGH */
2885 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3470 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2886 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3471 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2887 break; 3472 break;
2888 3473
2889 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3474 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2890 tt_write ((const unsigned char *)VT100_ANS, 3475 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2891 (unsigned int) (sizeof (VT100_ANS) - 1));
2892 break; 3476 break;
2893 3477
2894 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3478 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2895 process_sgr_mode (nargs, arg); 3479 process_sgr_mode (nargs, arg);
2896 break; 3480 break;
… …
2903 break; 3487 break;
2904 case 6: /* CPR requested */ 3488 case 6: /* CPR requested */
2905 scr_report_position (); 3489 scr_report_position ();
2906 break; 3490 break;
2907 case 7: /* unofficial extension */ 3491 case 7: /* unofficial extension */
2908 if (Options & Opt_insecure) 3492 if (OPTION (Opt_insecure))
2909 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3493 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2910 break; 3494 break;
2911 case 8: /* unofficial extension */ 3495 case 8: /* unofficial extension */
2912 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3496 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2913 break; 3497 break;
2914 } 3498 }
… …
2950 break; 3534 break;
2951 3535
2952 case CSI_RM: /* 8.3.107: RESET MODE */ 3536 case CSI_RM: /* 8.3.107: RESET MODE */
2953 if (arg[0] == 4) 3537 if (arg[0] == 4)
2954 scr_insert_mode (0); 3538 scr_insert_mode (0);
3539 else if (arg[0] == 20)
3540 priv_modes &= ~PrivMode_LFNL;
2955 break; 3541 break;
2956 3542
2957 case CSI_SM: /* 8.3.126: SET MODE */ 3543 case CSI_SM: /* 8.3.126: SET MODE */
2958 if (arg[0] == 4) 3544 if (arg[0] == 4)
2959 scr_insert_mode (1); 3545 scr_insert_mode (1);
3546 else if (arg[0] == 20)
3547 priv_modes |= PrivMode_LFNL;
2960 break; 3548 break;
2961 3549
2962 /* 3550 /*
2963 * PRIVATE USE beyond this point. All CSI_7? sequences here 3551 * PRIVATE USE beyond this point. All CSI_7? sequences here
2964 */ 3552 */
… …
2976 break; 3564 break;
2977 case CSI_75: 3565 case CSI_75:
2978 scr_cursor (RESTORE); 3566 scr_cursor (RESTORE);
2979 break; 3567 break;
2980 3568
2981#ifndef NO_FRILLS 3569#if ENABLE_FRILLS
2982 case CSI_74: 3570 case CSI_74:
2983 process_window_ops (arg, nargs); 3571 process_window_ops (arg, nargs);
2984 break; 3572 break;
2985#endif 3573#endif
2986 3574
… …
2993 break; 3581 break;
2994 } 3582 }
2995} 3583}
2996/*}}} */ 3584/*}}} */
2997 3585
2998#ifndef NO_FRILLS 3586#if ENABLE_FRILLS
2999/* ARGSUSED */ 3587/* ARGSUSED */
3000void 3588void
3001rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3589rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3002{ 3590{
3003 int x, y; 3591 int x, y;
3004 XWindowAttributes wattr; 3592 XWindowAttributes wattr;
3005 Window wdummy; 3593 Window wdummy;
3594 dDisp;
3006 3595
3007 if (nargs == 0) 3596 if (nargs == 0)
3008 return; 3597 return;
3009 3598
3010 switch (args[0]) 3599 switch (args[0])
3011 { 3600 {
3012 /* 3601 /*
3013 * commands 3602 * commands
3014 */ 3603 */
3015 case 1: /* deiconify window */ 3604 case 1: /* deiconify window */
3016 XMapWindow (display->display, TermWin.parent[0]); 3605 XMapWindow (disp, parent[0]);
3017 break; 3606 break;
3018 case 2: /* iconify window */ 3607 case 2: /* iconify window */
3019 XIconifyWindow (display->display, TermWin.parent[0], 3608 XIconifyWindow (disp, parent[0], display->screen);
3020 DefaultScreen (display->display));
3021 break; 3609 break;
3022 case 3: /* set position (pixels) */ 3610 case 3: /* set position (pixels) */
3023 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3611 XMoveWindow (disp, parent[0], args[1], args[2]);
3024 break; 3612 break;
3025 case 4: /* set size (pixels) */ 3613 case 4: /* set size (pixels) */
3026 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3614 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3027 break; 3615 break;
3028 case 5: /* raise window */ 3616 case 5: /* raise window */
3029 XRaiseWindow (display->display, TermWin.parent[0]); 3617 XRaiseWindow (disp, parent[0]);
3030 break; 3618 break;
3031 case 6: /* lower window */ 3619 case 6: /* lower window */
3032 XLowerWindow (display->display, TermWin.parent[0]); 3620 XLowerWindow (disp, parent[0]);
3033 break; 3621 break;
3034 case 7: /* refresh window */ 3622 case 7: /* refresh window */
3035 scr_touch (true); 3623 scr_touch (true);
3036 break; 3624 break;
3037 case 8: /* set size (chars) */ 3625 case 8: /* set size (chars) */
3038 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3626 set_widthheight ((unsigned int) (args[2] * fwidth),
3039 (unsigned int) (args[1] * TermWin.fheight)); 3627 (unsigned int) (args[1] * fheight));
3040 break; 3628 break;
3041 3629
3042 //case 9: NYI, TODO, restore maximized window or maximize window 3630 //case 9: NYI, TODO, restore maximized window or maximize window
3043 default: 3631 default:
3044 if (args[0] >= 24) /* set height (chars) */ 3632 if (args[0] >= 24) /* set height (chars) */
3045 set_widthheight ((unsigned int)TermWin.width, 3633 set_widthheight ((unsigned int)width,
3046 (unsigned int) (args[1] * TermWin.fheight)); 3634 (unsigned int) (args[1] * fheight));
3047 break; 3635 break;
3048 3636
3049 3637
3050 /* 3638 /*
3051 * reports - some output format copied from XTerm 3639 * reports - some output format copied from XTerm
3052 */ 3640 */
3053 case 11: /* report window state */ 3641 case 11: /* report window state */
3054 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3642 XGetWindowAttributes (disp, parent[0], &wattr);
3055 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3643 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3056 break; 3644 break;
3057 case 13: /* report window position */ 3645 case 13: /* report window position */
3058 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3646 XGetWindowAttributes (disp, parent[0], &wattr);
3059 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3647 XTranslateCoordinates (disp, parent[0], wattr.root,
3060 -wattr.border_width, -wattr.border_width, 3648 -wattr.border_width, -wattr.border_width,
3061 &x, &y, &wdummy); 3649 &x, &y, &wdummy);
3062 tt_printf ("\033[3;%d;%dt", x, y); 3650 tt_printf ("\033[3;%d;%dt", x, y);
3063 break; 3651 break;
3064 case 14: /* report window size (pixels) */ 3652 case 14: /* report window size (pixels) */
3065 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3653 XGetWindowAttributes (disp, parent[0], &wattr);
3066 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3654 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3067 break; 3655 break;
3068 case 18: /* report text area size (chars) */ 3656 case 18: /* report text area size (chars) */
3069 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3657 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3070 break; 3658 break;
3071 case 19: /* report window size (chars) */ 3659 case 19: /* report window size (chars) */
3072 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3660 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3073 break; 3661 break;
3074 case 20: /* report icon label */ 3662 case 20: /* report icon label */
3075 if (Options & Opt_insecure)
3076 { 3663 {
3077 char *s; 3664 char *s;
3078 XGetIconName (display->display, TermWin.parent[0], &s); 3665 XGetIconName (disp, parent[0], &s);
3079 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3666 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3667 XFree (s);
3080 } 3668 }
3081 break; 3669 break;
3082 case 21: /* report window title */ 3670 case 21: /* report window title */
3083 if (Options & Opt_insecure)
3084 { 3671 {
3085 char *s; 3672 char *s;
3086 XFetchName (display->display, TermWin.parent[0], &s); 3673 XFetchName (disp, parent[0], &s);
3087 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3674 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3675 XFree (s);
3088 } 3676 }
3089 break; 3677 break;
3090 } 3678 }
3091} 3679}
3092#endif 3680#endif
3093 3681
3094/*----------------------------------------------------------------------*/ 3682/*----------------------------------------------------------------------*/
3095/* 3683/*
3096 * get input up until STRING TERMINATOR (or BEL) 3684 * get input up until STRING TERMINATOR (or BEL)
3097 * ends_how is terminator used. returned input must be free ()d 3685 * ends_how is terminator used. returned input must be free()'d
3098 */ 3686 */
3099unsigned char * 3687char *
3100rxvt_term::get_to_st (unicode_t &ends_how) 3688rxvt_term::get_to_st (unicode_t &ends_how)
3101{ 3689{
3102 int seen_esc = 0; /* seen escape? */ 3690 unicode_t ch;
3691 bool seen_esc = false;
3103 unsigned int n = 0; 3692 unsigned int n = 0;
3104 unsigned char *s;
3105 unicode_t ch;
3106 unsigned char string[STRING_MAX]; 3693 wchar_t string[STRING_MAX];
3107 3694
3108 while ((ch = cmd_getc ())) 3695 while ((ch = cmd_getc ()) != NOCHAR)
3109 { 3696 {
3110 if (ch == C0_BEL || ch == CHAR_ST)
3111 break;
3112
3113 if (seen_esc) 3697 if (seen_esc)
3698 {
3114 if (ch == 0x5c) /* 7bit ST */ 3699 if (ch == 0x5c) /* 7bit ST */
3115 break; 3700 break;
3116 else 3701 else
3117 return NULL; 3702 return NULL;
3118 3703 }
3119 if (ch == C0_ESC) 3704 else if (ch == C0_ESC)
3120 { 3705 {
3121 seen_esc = 1; 3706 seen_esc = true;
3122 continue; 3707 continue;
3123 } 3708 }
3124 else if (ch == '\t') 3709 else if (ch == C0_BEL || ch == CHAR_ST)
3125 ch = ' '; /* translate '\t' to space */ 3710 break;
3126 else if (ch < 0x20 && (ch != 0x0a && ch != 0x0d)) 3711 else if (ch < 0x20)
3127 return NULL; /* other control character - exit */ 3712 return NULL; /* other control character - exit */
3128 3713
3129 if (n >= sizeof (string) - 1) 3714 seen_esc = false;
3715
3716 if (n >= STRING_MAX - 1)
3130 // stop at some sane length 3717 // stop at some sane length
3131 return NULL; 3718 return NULL;
3132 3719
3720 if (ch == C0_SYN)
3721 string[n++] = cmd_get8 ();
3722 else
3133 string[n++] = ch; 3723 string[n++] = ch;
3134 seen_esc = 0;
3135 } 3724 }
3136 3725
3137 string[n++] = '\0'; 3726 string[n++] = '\0';
3138 3727
3139 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3140 return NULL;
3141
3142 ends_how = (ch == 0x5c ? C0_ESC : ch); 3728 ends_how = (ch == 0x5c ? C0_ESC : ch);
3143 STRNCPY (s, string, n); 3729
3144 return s; 3730 return rxvt_wcstombs (string);
3145} 3731}
3146 3732
3147/*----------------------------------------------------------------------*/ 3733/*----------------------------------------------------------------------*/
3148/* 3734/*
3149 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3735 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3150 */ 3736 */
3151void 3737void
3152rxvt_term::process_dcs_seq () 3738rxvt_term::process_dcs_seq ()
3153{ 3739{
3154 unsigned char *s; 3740 char *s;
3155 unicode_t eh; 3741 unicode_t eh;
3156 3742
3157 /* 3743 /*
3158 * Not handled yet 3744 * Not handled yet
3159 */ 3745 */
… …
3178 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3764 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3179 arg = arg * 10 + (ch - '0'); 3765 arg = arg * 10 + (ch - '0');
3180 3766
3181 if (ch == ';') 3767 if (ch == ';')
3182 { 3768 {
3183 unsigned char *s = get_to_st (eh); 3769 char *s = get_to_st (eh);
3184 3770
3185 if (s) 3771 if (s)
3186 { 3772 {
3187 process_xterm_seq (arg, (char *)s, eh); 3773 process_xterm_seq (arg, s, eh);
3188 free (s); 3774 free (s);
3189 } 3775 }
3190 } 3776 }
3191} 3777}
3192 3778
3193void 3779void
3194rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3780rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3195{ 3781{
3196 if (str[0] == '?' && !str[1]) 3782 if (str[0] == '?' && !str[1])
3197 { 3783 {
3198 if (Options & Opt_insecure)
3199 {
3200 unsigned short r, g, b; 3784 unsigned short r, g, b;
3201 PixColors[color].get (display, r, g, b); 3785 pix_colors_focused[color].get (display, r, g, b);
3202 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3786 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3203 }
3204 } 3787 }
3205 else 3788 else
3206 set_window_color (color, str); 3789 set_window_color (color, str);
3207} 3790}
3208 3791
3209/* 3792/*
3210 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3793 * 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 */ 3794 */
3234void 3795void
3235rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3796rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3236{ 3797{
3237 int changed = 0; 3798 int changed = 0;
3238 int color; 3799 int color;
3239 char *buf, *name; 3800 char *buf, *name;
3240 bool query = str[0] == '?' && !str[1]; 3801 bool query = str[0] == '?' && !str[1];
3802 int saveop = op;
3803 dDisp;
3241 3804
3242 assert (str != NULL); 3805 assert (str != NULL);
3243 switch (op) 3806 switch (op)
3244 { 3807 {
3245 case XTerm_name: 3808 case XTerm_name:
… …
3252 set_title (str); 3815 set_title (str);
3253 break; 3816 break;
3254 case XTerm_property: 3817 case XTerm_property:
3255 if (str[0] == '?') 3818 if (str[0] == '?')
3256 { 3819 {
3257 Atom prop = XInternAtom (display->display, str + 1, True); 3820 Atom prop = display->atom (str + 1);
3258 Atom actual_type; 3821 Atom actual_type;
3259 int actual_format; 3822 int actual_format;
3260 unsigned long nitems; 3823 unsigned long nitems;
3261 unsigned long bytes_after; 3824 unsigned long bytes_after;
3262 unsigned char *value = 0; 3825 unsigned char *value = 0;
3263 const char *str = ""; 3826 const char *str = "";
3264 3827
3265 if (prop 3828 if (prop
3266 && XGetWindowProperty (display->display, TermWin.parent[0], 3829 && XGetWindowProperty (disp, parent[0],
3267 prop, 0, 1<<16, 0, AnyPropertyType, 3830 prop, 0, 1<<16, 0, AnyPropertyType,
3268 &actual_type, &actual_format, 3831 &actual_type, &actual_format,
3269 &nitems, &bytes_after, &value) == Success 3832 &nitems, &bytes_after, &value) == Success
3270 && actual_type != None 3833 && actual_type != None
3271 && actual_format == 8) 3834 && actual_format == 8)
… …
3280 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3843 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3281 3844
3282 if (eq) 3845 if (eq)
3283 { 3846 {
3284 *eq = 0; 3847 *eq = 0;
3285 XChangeProperty (display->display, TermWin.parent[0], 3848 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 } 3849 }
3290 else 3850 else
3291 XDeleteProperty (display->display, TermWin.parent[0], 3851 XDeleteProperty (disp, parent[0],
3292 display->atom (str)); 3852 display->atom (str));
3293 } 3853 }
3294 break; 3854 break;
3295 3855
3296 case XTerm_Color: 3856 case XTerm_Color:
3297 for (buf = (char *)str; buf && *buf;) 3857 for (buf = (char *)str; buf && *buf;)
3298 { 3858 {
3299 if ((name = STRCHR (buf, ';')) == NULL) 3859 if ((name = strchr (buf, ';')) == NULL)
3300 break; 3860 break;
3301 3861
3302 *name++ = '\0'; 3862 *name++ = '\0';
3303 color = atoi (buf); 3863 color = atoi (buf) + minCOLOR;
3304 3864
3305 if (color < 0 || color >= TOTAL_COLORS) 3865 if (!IN_RANGE_EXC (color, minCOLOR, TOTAL_COLORS))
3306 break; 3866 break;
3307 3867
3308 if ((buf = STRCHR (name, ';')) != NULL) 3868 if ((buf = strchr (name, ';')) != NULL)
3309 *buf++ = '\0'; 3869 *buf++ = '\0';
3310 3870
3311 if (name[0] == '?' && !name[1]) 3871 if (name[0] == '?' && !name[1])
3312 { 3872 {
3313 if (Options & Opt_insecure)
3314 {
3315 unsigned short r, g, b; 3873 unsigned short r, g, b;
3316 PixColors[color + minCOLOR].get (display, r, g, b); 3874 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); 3875 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3318 }
3319 } 3876 }
3320 else 3877 else
3321 set_window_color (color + minCOLOR, name); 3878 set_window_color (color, name);
3322 } 3879 }
3323 break; 3880 break;
3324 case XTerm_Color00: 3881 case XTerm_Color00:
3325 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3882 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3326 break; 3883 break;
3327 case XTerm_Color01: 3884 case XTerm_Color01:
3328 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3885 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3329 break; 3886 break;
3330#ifndef NO_CURSORCOLOR 3887#ifndef NO_CURSORCOLOR
3331 case XTerm_Color_cursor: 3888 case XTerm_Color_cursor:
3332 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3889 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3333 break; 3890 break;
… …
3345 case XTerm_Color_UL: 3902 case XTerm_Color_UL:
3346 process_color_seq (XTerm_Color_UL, Color_UL, str, resp); 3903 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3347 break; 3904 break;
3348 case XTerm_Color_RV: 3905 case XTerm_Color_RV:
3349 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3906 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3907 break;
3908 case URxvt_Color_IT:
3909 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3910 break;
3911#endif
3912#if TRANSPARENT && TINTING
3913 case URxvt_Color_tint:
3914 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3915 check_our_parents ();
3916 if (am_transparent)
3917 want_full_refresh = want_refresh = 1;
3350 break; 3918 break;
3351#endif 3919#endif
3352 3920
3353 case XTerm_Pixmap: 3921 case XTerm_Pixmap:
3354 if (*str != ';') 3922 if (*str != ';')
3355 { 3923 {
3356#if XPM_BACKGROUND 3924#if XPM_BACKGROUND
3357 scale_pixmap (""); /* reset to default scaling */ 3925 scale_pixmap (""); /* reset to default scaling */
3358 set_bgPixmap (str); /* change pixmap */ 3926 set_bgPixmap (str); /* change pixmap */
3359#endif
3360 scr_touch (true); 3927 scr_touch (true);
3928#endif
3361 } 3929 }
3930
3362 while ((str = STRCHR (str, ';')) != NULL) 3931 while ((str = strchr (str, ';')) != NULL)
3363 { 3932 {
3364 str++; 3933 str++;
3365#if XPM_BACKGROUND 3934#if XPM_BACKGROUND
3366 changed += scale_pixmap (str); 3935 changed += scale_pixmap (str);
3367#endif 3936#endif
3368
3369 } 3937 }
3938
3370 if (changed) 3939 if (changed)
3371 { 3940 {
3372#ifdef XPM_BACKGROUND 3941#ifdef XPM_BACKGROUND
3373 resize_pixmap (); 3942 resize_pixmap ();
3374#endif
3375 scr_touch (true); 3943 scr_touch (true);
3944#endif
3376 } 3945 }
3377 break; 3946 break;
3378 3947
3379 case XTerm_restoreFG: 3948 case XTerm_restoreFG:
3380 set_window_color (Color_fg, str); 3949 set_window_color (Color_fg, str);
… …
3385 3954
3386 case XTerm_logfile: 3955 case XTerm_logfile:
3387 // TODO, when secure mode? 3956 // TODO, when secure mode?
3388 break; 3957 break;
3389 3958
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 3959#ifdef MENUBAR
3431 case XTerm_Menu: 3960 case URxvt_Menu:
3432 if (Options & Opt_insecure) 3961 if (OPTION (Opt_insecure))
3433 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3962 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3434 break; 3963 break;
3435#endif 3964#endif
3436#if 0 3965#if 0
3437 case XTerm_dumpscreen: /* no error notices */ 3966 case XTerm_dumpscreen: /* no error notices */
… …
3441 { 3970 {
3442 scr_dump (fd); 3971 scr_dump (fd);
3443 close (fd); 3972 close (fd);
3444 } 3973 }
3445 } 3974 }
3975 break;
3976#endif
3977 case XTerm_font:
3978 op = URxvt_font;
3979 case URxvt_font:
3980#if ENABLE_STYLES
3981 case URxvt_boldFont:
3982 case URxvt_italicFont:
3983 case URxvt_boldItalicFont:
3984#endif
3985 if (query)
3986 tt_printf ("\33]%d;%-.250s%c", saveop,
3987 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3988 ? fontset[op - URxvt_font]->fontdesc : "",
3989 resp);
3990 else
3991 {
3992 const char *&res = rs[Rs_font + (op - URxvt_font)];
3993
3994 res = strdup (str);
3995 allocated.push_back ((void *)res);
3996 set_fonts ();
3997 }
3998 break;
3999
4000#if ENABLE_FRILLS
4001 case URxvt_locale:
4002 if (query)
4003 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
4004 else
4005 {
4006 set_locale (str);
4007 pty.set_utf8_mode (enc_utf8);
4008 init_xlocale ();
4009 }
4010 break;
4011
4012 case URxvt_view_up:
4013 case URxvt_view_down:
4014 {
4015 int lines = atoi (str);
4016
4017 if (lines)
4018 scr_page (op == URxvt_view_up ? UP : DN, lines);
4019 else
4020 scr_erase_savelines ();
4021 }
4022
4023 break;
4024#endif
4025
4026#if ENABLE_PERL
4027 case URxvt_perl:
4028 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4029 ; // no responses yet
3446 break; 4030 break;
3447#endif 4031#endif
3448 } 4032 }
3449} 4033}
3450/*----------------------------------------------------------------------*/ 4034/*----------------------------------------------------------------------*/
… …
3464{ 4048{
3465 int state; 4049 int state;
3466 4050
3467 if (mode == 's') 4051 if (mode == 's')
3468 { 4052 {
3469 SavedModes |= (PrivateModes & bit); 4053 SavedModes |= (priv_modes & bit);
3470 return -1; 4054 return -1;
3471 } 4055 }
3472 else 4056 else
3473 { 4057 {
3474 if (mode == 'r') 4058 if (mode == 'r')
3475 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4059 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3476 else 4060 else
3477 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4061 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3478 PrivMode (state, bit); 4062 PrivMode (state, bit);
3479 } 4063 }
3480 4064
3481 return state; 4065 return state;
3482} 4066}
… …
3500 { 3, PrivMode_132 }, 4084 { 3, PrivMode_132 },
3501 { 4, PrivMode_smoothScroll }, 4085 { 4, PrivMode_smoothScroll },
3502 { 5, PrivMode_rVideo }, 4086 { 5, PrivMode_rVideo },
3503 { 6, PrivMode_relOrigin }, 4087 { 6, PrivMode_relOrigin },
3504 { 7, PrivMode_Autowrap }, 4088 { 7, PrivMode_Autowrap },
4089 // 8, bi-directional support mode
3505 { 9, PrivMode_MouseX10 }, 4090 { 9, PrivMode_MouseX10 },
3506#ifdef menuBar_esc 4091#ifdef menuBar_esc
3507 { menuBar_esc, PrivMode_menuBar }, 4092 { menuBar_esc, PrivMode_menuBar },
3508#endif 4093#endif
4094 // 18, 19 printing-related
4095 { 25, PrivMode_VisibleCursor },
3509#ifdef scrollBar_esc 4096#ifdef scrollBar_esc
3510 { scrollBar_esc, PrivMode_scrollBar }, 4097 { scrollBar_esc, PrivMode_scrollBar },
3511#endif 4098#endif
3512 // 18, 19 printing-related
3513 { 25, PrivMode_VisibleCursor },
3514 // 30 show scrollbar rxvt. extension
3515 { 35, PrivMode_ShiftKeys }, // rxvt extension 4099 { 35, PrivMode_ShiftKeys }, // rxvt extension
3516 { 40, PrivMode_132OK }, 4100 { 40, PrivMode_132OK },
3517 // 41 xterm more fixes NYI 4101 // 41 xterm more fixes NYI
3518 // 45 margin bell NYI 4102 // 45 margin bell NYI
3519 // 46 start logging 4103 // 46 start logging
… …
3559 } 4143 }
3560 4144
3561 /* extra handling for values with state unkept */ 4145 /* extra handling for values with state unkept */
3562 switch (arg[i]) 4146 switch (arg[i])
3563 { 4147 {
4148#if ENABLE_STYLES
4149 case 1021:
4150 set_option (Opt_intensityStyles, mode);
4151
4152 scr_touch (true);
4153 break;
4154#endif
3564 case 1048: /* alternative cursor save */ 4155 case 1048: /* alternative cursor save */
4156 case 1049:
3565 if (Options & Opt_secondaryScreen) 4157 if (OPTION (Opt_secondaryScreen))
3566 if (mode == 0) 4158 if (mode == 0)
3567 scr_cursor (RESTORE); 4159 scr_cursor (RESTORE);
3568 else if (mode == 1) 4160 else if (mode == 1)
3569 scr_cursor (SAVE); 4161 scr_cursor (SAVE);
3570 break; 4162 break;
… …
3581 * within VT52 mode 4173 * within VT52 mode
3582 */ 4174 */
3583 PrivMode (1, PrivMode_vt52); 4175 PrivMode (1, PrivMode_vt52);
3584 break; 4176 break;
3585 case 3: /* 80/132 */ 4177 case 3: /* 80/132 */
3586 if (PrivateModes & PrivMode_132OK) 4178 if (priv_modes & PrivMode_132OK)
3587 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4179 set_widthheight (((state ? 132 : 80) * fwidth), height);
3588 break; 4180 break;
3589 case 4: /* smooth scrolling */ 4181 case 4: /* smooth scrolling */
3590 if (state) 4182 set_option (Opt_jumpScroll, !state);
3591 Options &= ~Opt_jumpScroll;
3592 else
3593 Options |= Opt_jumpScroll;
3594 break; 4183 break;
3595 case 5: /* reverse video */ 4184 case 5: /* reverse video */
3596 scr_rvideo_mode (state); 4185 scr_rvideo_mode (state);
3597 break; 4186 break;
3598 case 6: /* relative/absolute origins */ 4187 case 6: /* relative/absolute origins */
… …
3602 scr_autowrap (state); 4191 scr_autowrap (state);
3603 break; 4192 break;
3604 /* case 8: - auto repeat, can't do on a per window basis */ 4193 /* case 8: - auto repeat, can't do on a per window basis */
3605 case 9: /* X10 mouse reporting */ 4194 case 9: /* X10 mouse reporting */
3606 if (state) /* orthogonal */ 4195 if (state) /* orthogonal */
3607 PrivateModes &= ~PrivMode_MouseX11; 4196 priv_modes &= ~PrivMode_MouseX11;
3608 break; 4197 break;
3609#ifdef menuBar_esc 4198#ifdef menuBar_esc
3610 case menuBar_esc: 4199 case menuBar_esc:
3611#ifdef MENUBAR 4200#ifdef MENUBAR
3612 map_menuBar (state); 4201 map_menuBar (state);
… …
3632 break; 4221 break;
3633 /* case 66: - application key pad */ 4222 /* case 66: - application key pad */
3634 /* case 67: - backspace key */ 4223 /* case 67: - backspace key */
3635 case 1000: /* X11 mouse reporting */ 4224 case 1000: /* X11 mouse reporting */
3636 if (state) /* orthogonal */ 4225 if (state) /* orthogonal */
3637 PrivateModes &= ~PrivMode_MouseX10; 4226 priv_modes &= ~PrivMode_MouseX10;
3638 break; 4227 break;
3639#if 0 4228#if 0
3640 case 1001: 4229 case 1001:
3641 break; /* X11 mouse highlighting */ 4230 break; /* X11 mouse highlighting */
3642#endif 4231#endif
3643 case 1010: /* scroll to bottom on TTY output inhibit */ 4232 case 1010: /* scroll to bottom on TTY output inhibit */
3644 if (state)
3645 Options &= ~Opt_scrollTtyOutput;
3646 else
3647 Options |= Opt_scrollTtyOutput; 4233 set_option (Opt_scrollTtyOutput, !state);
3648 break; 4234 break;
3649 case 1011: /* scroll to bottom on key press */ 4235 case 1011: /* scroll to bottom on key press */
3650 if (state)
3651 Options |= Opt_scrollTtyKeypress; 4236 set_option (Opt_scrollTtyKeypress, state);
3652 else
3653 Options &= ~Opt_scrollTtyKeypress;
3654 break; 4237 break;
3655 case 1047: /* secondary screen w/ clearing last */ 4238 case 1047: /* secondary screen w/ clearing last */
3656 if (Options & Opt_secondaryScreen) 4239 if (OPTION (Opt_secondaryScreen))
3657 if (current_screen != PRIMARY) 4240 if (current_screen != PRIMARY)
3658 scr_erase_screen (2); 4241 scr_erase_screen (2);
3659 scr_change_screen (state); 4242 scr_change_screen (state);
3660 break; 4243 break;
3661 case 1049: /* secondary screen w/ clearing first */ 4244 case 1049: /* secondary screen w/ clearing first */
3662 scr_change_screen (state); 4245 scr_change_screen (state);
3663 if (Options & Opt_secondaryScreen) 4246 if (OPTION (Opt_secondaryScreen))
3664 if (current_screen != PRIMARY) 4247 if (current_screen != PRIMARY)
3665 scr_erase_screen (2); 4248 scr_erase_screen (2);
3666 break; 4249 break;
3667 default: 4250 default:
3668 break; 4251 break;
… …
3694 rendset = 0, rendstyle = ~RS_None; 4277 rendset = 0, rendstyle = ~RS_None;
3695 break; 4278 break;
3696 case 1: 4279 case 1:
3697 rendset = 1, rendstyle = RS_Bold; 4280 rendset = 1, rendstyle = RS_Bold;
3698 break; 4281 break;
4282 //case 2: // low intensity
4283 case 3:
4284 rendset = 1, rendstyle = RS_Italic;
4285 break;
3699 case 4: 4286 case 4:
3700 rendset = 1, rendstyle = RS_Uline; 4287 rendset = 1, rendstyle = RS_Uline;
3701 break; 4288 break;
3702 case 5: 4289 case 5: // slowly blinking
4290 case 6: // rapidly blinking
3703 rendset = 1, rendstyle = RS_Blink; 4291 rendset = 1, rendstyle = RS_Blink;
3704 break; 4292 break;
4293 //case 6: // scoansi light background
3705 case 7: 4294 case 7:
3706 rendset = 1, rendstyle = RS_RVid; 4295 rendset = 1, rendstyle = RS_RVid;
3707 break; 4296 break;
3708 case 8: 4297 case 8:
3709 // invisible. NYI 4298 // invisible. NYI
3710 break; 4299 break;
3711 case 22: 4300 //case 9: // crossed out
4301 //case 10: // scoansi acs off, primary font
4302 //case 11: // scoansi acs on, first alt font
4303 //case 12: // scoansi acs on, |0x80, second alt font
4304 //...
4305 //case 19: // ninth alt font
4306 //case 20: // gothic
4307 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3712 rendset = 0, rendstyle = RS_Bold; 4308 rendset = 0, rendstyle = RS_Bold;
4309 break;
4310 case 22: // normal intensity
4311 rendset = 0, rendstyle = RS_Bold;
4312 break;
4313 case 23: // disable italic
4314 rendset = 0, rendstyle = RS_Italic;
3713 break; 4315 break;
3714 case 24: 4316 case 24:
3715 rendset = 0, rendstyle = RS_Uline; 4317 rendset = 0, rendstyle = RS_Uline;
3716 break; 4318 break;
3717 case 25: 4319 case 25:
3718 rendset = 0, rendstyle = RS_Blink; 4320 rendset = 0, rendstyle = RS_Blink;
3719 break; 4321 break;
4322 case 26: // variable spacing (iso 8613)
4323 rendset = 0, rendstyle = RS_Blink;
4324 break;
3720 case 27: 4325 case 27:
3721 rendset = 0, rendstyle = RS_RVid; 4326 rendset = 0, rendstyle = RS_RVid;
3722 break; 4327 break;
3723 case 28:
3724 // visible. NYI 4328 //case 28: // visible. NYI
3725 break; 4329 //case 29: // not crossed-out
3726 } 4330 }
3727 4331
3728 if (rendset != -1) 4332 if (rendset != -1)
3729 { 4333 {
3730 scr_rendition (rendset, rendstyle); 4334 scr_rendition (rendset, rendstyle);
… …
3741 case 35: 4345 case 35:
3742 case 36: 4346 case 36:
3743 case 37: 4347 case 37:
3744 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4348 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3745 break; 4349 break;
3746#ifdef TTY_256COLOR 4350 case 38: // set fg color, ISO 8613-6
3747 case 38:
3748 if (nargs > i + 2 && arg[i + 1] == 5) 4351 if (nargs > i + 2 && arg[i + 1] == 5)
3749 { 4352 {
3750 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4353 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3751 i += 2; 4354 i += 2;
3752 } 4355 }
3753 break; 4356 break;
3754#endif
3755 case 39: /* default fg */ 4357 case 39: /* default fg */
3756 scr_color (Color_fg, Color_fg); 4358 scr_color (Color_fg, Color_fg);
3757 break; 4359 break;
3758 4360
3759 case 40: 4361 case 40:
… …
3764 case 45: 4366 case 45:
3765 case 46: 4367 case 46:
3766 case 47: 4368 case 47:
3767 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4369 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3768 break; 4370 break;
3769#ifdef TTY_256COLOR 4371 case 48: // set bg color, ISO 8613-6
3770 case 48:
3771 if (nargs > i + 2 && arg[i + 1] == 5) 4372 if (nargs > i + 2 && arg[i + 1] == 5)
3772 { 4373 {
3773 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4374 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3774 i += 2; 4375 i += 2;
3775 } 4376 }
3776 break; 4377 break;
3777#endif
3778 case 49: /* default bg */ 4378 case 49: /* default bg */
3779 scr_color (Color_bg, Color_bg); 4379 scr_color (Color_bg, Color_bg);
3780 break; 4380 break;
3781 4381
3782#ifndef NO_BRIGHTCOLOR 4382 //case 50: // not variable spacing
4383
4384#if ENABLE_FRILLS
3783 case 90: 4385 case 90:
3784 case 91: /* set bright fg color */ 4386 case 91: /* set bright fg color */
3785 case 92: 4387 case 92:
3786 case 93: 4388 case 93:
3787 case 94: 4389 case 94:
3788 case 95: 4390 case 95:
3789 case 96: 4391 case 96:
3790 case 97: 4392 case 97:
3791 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4393 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3792 Color_fg);
3793 break; 4394 break;
3794 case 100: 4395 case 100:
3795 case 101: /* set bright bg color */ 4396 case 101: /* set bright bg color */
3796 case 102: 4397 case 102:
3797 case 103: 4398 case 103:
3798 case 104: 4399 case 104:
3799 case 105: 4400 case 105:
3800 case 106: 4401 case 106:
3801 case 107: 4402 case 107:
3802 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4403 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3803 Color_bg);
3804 break; 4404 break;
3805#endif 4405#endif
3806
3807 } 4406 }
3808 } 4407 }
3809} 4408}
3810/*}}} */ 4409/*}}} */
3811 4410
3812/*{{{ process Rob Nation's own graphics mode sequences */ 4411/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3813void 4412void
3814rxvt_term::process_graphics () 4413rxvt_term::process_graphics ()
3815{ 4414{
3816 unicode_t ch, cmd = cmd_getc (); 4415 unicode_t ch, cmd = cmd_getc ();
3817 4416
3818 if (cmd == 'Q') 4417 if (cmd == 'Q')
3819 { /* query graphics */ 4418 { /* query graphics */
3820 tt_printf ("\033G0\n"); /* no graphics */ 4419 tt_printf ("\033G0\012"); /* no graphics */
3821 return; 4420 return;
3822 } 4421 }
3823 /* swallow other graphics sequences until terminating ':' */ 4422 /* swallow other graphics sequences until terminating ':' */
3824 do 4423 do
3825 ch = cmd_getc (); 4424 ch = cmd_getc ();
… …
3835 */ 4434 */
3836void 4435void
3837rxvt_term::tt_printf (const char *fmt,...) 4436rxvt_term::tt_printf (const char *fmt,...)
3838{ 4437{
3839 va_list arg_ptr; 4438 va_list arg_ptr;
3840 unsigned char buf[256]; 4439 char buf[256];
3841 4440
3842 va_start (arg_ptr, fmt); 4441 va_start (arg_ptr, fmt);
3843 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4442 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3844 va_end (arg_ptr); 4443 va_end (arg_ptr);
3845 tt_write (buf, STRLEN (buf)); 4444 tt_write (buf, strlen (buf));
3846} 4445}
3847 4446
3848/* ---------------------------------------------------------------------- */ 4447/* ---------------------------------------------------------------------- */
3849/* Write data to the pty as typed by the user, pasted with the mouse, 4448/* 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. 4449 * or generated by us in response to a query ESC sequence.
3851 */ 4450 */
4451const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4452
3852void 4453void
3853rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4454rxvt_term::tt_write (const char *data, unsigned int len)
3854{ 4455{
3855 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4456 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4457 return;
3856 4458
3857 if (len) 4459 if (pty.pty < 0)
4460 return;
4461
4462 if (v_buflen == 0)
4463 {
4464 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4465
4466 if ((unsigned int)written == len)
4467 return;
4468
4469 data += written;
4470 len -= written;
3858 { 4471 }
4472
4473 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4474
4475 memcpy (v_buffer + v_buflen, data, len);
4476 v_buflen += len;
4477
4478 pty_ev.set (EVENT_READ | EVENT_WRITE);
4479}
4480
4481void rxvt_term::pty_write ()
4482{
4483 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4484
4485 if (written > 0)
4486 {
4487 v_buflen -= written;
4488
3859 if (v_buflen == 0) 4489 if (v_buflen == 0)
3860 { 4490 {
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); 4491 free (v_buffer);
3888 v_buffer = 0; 4492 v_buffer = 0;
3889 v_buflen = 0; 4493 v_buflen = 0;
3890 4494
3891 pty_ev.set (EVENT_READ); 4495 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; 4496 return;
3904 } 4497 }
4498
4499 memmove (v_buffer, v_buffer + written, v_buflen);
3905 } 4500 }
4501 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4502 pty_ev.set (EVENT_READ);
3906} 4503}
3907 4504
3908/*----------------------- end-of-file (C source) -----------------------*/ 4505/*----------------------- end-of-file (C source) -----------------------*/
3909 4506

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