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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.95 by pcg, Sun May 9 18:19:49 2004 UTC vs.
Revision 1.318 by root, Sat Jan 13 15:26:56 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
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>
… …
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
53#include <wchar.h> 54#ifdef KEYSYM_RESOURCE
55# include "keyboard.h"
56#endif
57
58#include <csignal>
59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
54 63
55/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
56 65
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 67
59// exception thrown when the command parser runs out of input data 68#if ENABLE_FRILLS || ISO_14755
60class out_of_input { } out_of_input;
61 69
62/*{{{ Convert the keypress event into a string */ 70#define ISO_14755_STARTED 0x80000000UL
71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
72#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
73#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
74#define ISO_14755_MASK 0x0fffffffUL
75
76#if ISO_14755
77static unsigned short iso14755_symtab[] = {
78 // keysym, unicode
79 XK_Left, 0x2190,
80 XK_KP_Left, 0x2190,
81 XK_Up, 0x2191,
82 XK_KP_Up, 0x2191,
83 XK_Right, 0x2192,
84 XK_KP_Right, 0x2192,
85 XK_Down, 0x2193,
86 XK_KP_Down, 0x2193,
87 XK_Linefeed, 0x21b4,
88 XK_Return, 0x21b5,
89 XK_KP_Enter, 0x21b5,
90
91 XK_Prior, 0x21de,
92 XK_Next, 0x21df,
93 XK_Tab, 0x21e5,
94 XK_ISO_Left_Tab, 0x21e6,
95 XK_Shift_L, 0x21e7,
96 XK_Shift_R, 0x21e7,
97
98 XK_Shift_Lock, 0x21eb,
99 XK_ISO_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb,
101 XK_Caps_Lock, 0x21ec,
102 XK_Num_Lock, 0x21ed,
103 XK_ISO_Level3_Shift, 0x21ee,
104 XK_ISO_Level3_Lock, 0x21ef,
105 XK_ISO_Group_Lock, 0x21f0,
106 XK_Home, 0x21f1,
107 XK_End, 0x21f2,
108
109 XK_Execute, 0x2318,
110 XK_Begin, 0x2320,
111 XK_Delete, 0x2326,
112 XK_Clear, 0x2327,
113 XK_BackSpace, 0x232b,
114 XK_Insert, 0x2380,
115 XK_Control_L, 0x2388,
116 XK_Control_R, 0x2388,
117 XK_Pause, 0x2389,
118 XK_Break, 0x238a,
119 XK_Escape, 0x238b,
120 XK_Undo, 0x238c,
121 XK_Print, 0x2399,
122
123 XK_space, 0x2423,
124
125#ifdef XK_KP_Begin
126 XK_KP_Prior, 0x21de,
127 XK_KP_Next, 0x21df,
128 XK_KP_Begin, 0x2320,
129 XK_KP_Insert, 0x2380,
130 XK_KP_Delete, 0x2326,
131 XK_KP_Space, 0x2422,
132#endif
133 0,
134};
135
63void 136void
137rxvt_term::iso14755_54 (int x, int y)
138{
139 x = Pixel2Col (x);
140 y = Pixel2Row (y);
141
142 if (!IN_RANGE_EXC (x, 0, ncol)
143 || !IN_RANGE_EXC (y, 0, nrow))
144 return;
145
146 for (;;)
147 {
148 const line_t &l = ROW(y + view_start);
149
150 text_t t = l.t[x];
151
152 if (t != NOCHAR || !x)
153 {
154 iso14755_51 (l.t[x], l.r[x], x, y);
155 iso14755buf = ISO_14755_54;
156 break;
157 }
158
159 x--;
160 }
161}
162
163void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165{
166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname;
169 int len;
170
171 fname = rxvt_utf8towcs (f->name);
172
173# if ENABLE_COMBINING
174 if (IS_COMPOSE (ch))
175 {
176 len = rxvt_composite.expand (ch, 0);
177 alloc = chr = new wchar_t[len];
178 rxvt_composite.expand (ch, chr);
179 }
180 else
181# endif
182 {
183 ch2 = ch;
184
185 alloc = 0;
186 chr = &ch2;
187 len = 1;
188 }
189
190 char attr[80]; // plenty
191
192 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
193 (int)r,
194 fgcolor_of (r), bgcolor_of (r),
195 r & RS_Bold ? " bold" : "",
196 r & RS_Italic ? " italic" : "",
197 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : "");
201
202 int width = wcswidth (fname, wcslen (fname));
203
204 max_it (width, 8+5); // for char + hey
205 max_it (width, strlen (attr));
206
207 if (y >= 0)
208 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0;
211 }
212
213 scr_overlay_new (x, y, width, len + 2);
214
215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216
217 for (int y = 0; y < len; y++)
218 {
219 char buf[9];
220
221 ch = *chr++;
222
223 sprintf (buf, "%8x", ch);
224 scr_overlay_set (0, y, buf);
225 scr_overlay_set (9, y, '=');
226# if !UNICODE3
227 if (ch >= 0x10000)
228 ch = 0xfffd;
229# endif
230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
233 scr_overlay_set (12, y, NOCHAR, r);
234 }
235
236// {
237// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf);
240// }
241 scr_overlay_set (0, len , attr);
242 scr_overlay_set (0, len + 1, fname);
243
244 free (fname);
245
246# if ENABLE_COMBINING
247 if (alloc)
248 delete [] alloc;
249# endif
250}
251#endif
252
253void
254rxvt_term::commit_iso14755 ()
255{
256 wchar_t ch[2];
257
258 ch[0] = iso14755buf & ISO_14755_MASK;
259 ch[1] = 0;
260
261 if (iso14755buf & ISO_14755_51)
262 {
263 char mb[16];
264 int len;
265
266 // allow verbatim 0-bytes and control-bytes to be entered
267 if (ch[0] >= 0x20)
268 len = wcstombs (mb, ch, 16);
269 else
270 {
271 mb[0] = ch[0];
272 len = 1;
273 }
274
275 if (len > 0)
276 tt_write (mb, len);
277 else
278 scr_bell ();
279 }
280
281 iso14755buf = 0;
282}
283
284int
64rxvt_term::lookup_key (XKeyEvent &ev) 285rxvt_term::hex_keyval (XKeyEvent &ev)
286{
287 // check wether this event corresponds to a hex digit
288 // if the modifiers had not been pressed.
289 for (int index = 0; index < 8; index++)
290 {
291 KeySym k = XLookupKeysym (&ev, index);
292
293 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
294 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
295 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
296 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
297 }
298
299 return -1;
300}
301#endif
302
303void
304rxvt_term::key_press (XKeyEvent &ev)
65{ 305{
66 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
67 unsigned int newlen; 307 unsigned int newlen;
68 KeySym keysym; 308 KeySym keysym;
69#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */
71#endif
72 int valid_keysym; 309 int valid_keysym;
73 unsigned char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
74 316
75 /* 317 /*
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 318 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
78 * 320 *
79 * Always permit `shift' to override the current setting 321 * Always permit `shift' to override the current setting
80 */ 322 */
81 shft = (ev.state & ShiftMask); 323 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 324 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 325 meta = ev.state & ModMetaMask;
84 326
85 if (numlock_state || (ev.state & ModNumLockMask)) 327 if (numlock_state || (ev.state & ModNumLockMask))
86 { 328 {
87 numlock_state = (ev.state & ModNumLockMask); 329 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 330 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
96 Status status_return; 338 Status status_return;
97 339
98#if 0 340#if 0
99#ifdef X_HAVE_UTF8_STRING 341#ifdef X_HAVE_UTF8_STRING
100 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 342 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
101 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 343 len = Xutf8LookupString (Input_Context, &ev, kbuf,
102 KBUFSZ, &keysym, &status_return); 344 KBUFSZ, &keysym, &status_return);
103 else 345 else
104#endif 346#endif
105#endif 347#endif
106 { 348 {
… …
108 350
109 // the XOpenIM manpage lies about hardcoding the locale 351 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 352 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 353 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 354 SET_LOCALE (rs[Rs_imLocale]);
355
113 // assume wchar_t == unicode or better 356 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 357 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 358 KBUFSZ, &keysym, &status_return);
359
116 if (rs[Rs_imLocale]) 360 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 361 SET_LOCALE (locale);
118 362
119 if (status_return == XLookupChars 363 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 364 || status_return == XLookupBoth)
… …
141 || status_return == XLookupBoth; 385 || status_return == XLookupBoth;
142 } 386 }
143 else 387 else
144#endif 388#endif
145 { 389 {
146 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 390 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
147 valid_keysym = keysym != NoSymbol; 391 valid_keysym = keysym != NoSymbol;
148 } 392 }
149 393
150 if (valid_keysym) 394 if (valid_keysym)
151 { 395 {
396#ifdef KEYSYM_RESOURCE
397 if (keyboard->dispatch (this, keysym, ev.state))
398 return;
399#endif
400
152 if (TermWin.saveLines) 401 if (saveLines)
153 { 402 {
154#ifdef UNSHIFTED_SCROLLKEYS 403#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 404 if (!ctrl && !meta)
156 {
157#else 405#else
158 if (IS_SCROLL_MOD) 406 if (IS_SCROLL_MOD)
407#endif
159 { 408 {
160#endif
161 int lnsppg; 409 int lnsppg;
162 410
163#ifdef PAGING_CONTEXT_LINES 411#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 412 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 413#else
166 lnsppg = TermWin.nrow * 4 / 5; 414 lnsppg = nrow * 4 / 5;
167#endif 415#endif
168 if (keysym == XK_Prior) 416 if (keysym == XK_Prior)
169 { 417 {
170 scr_page (UP, lnsppg); 418 scr_page (UP, lnsppg);
171 return; 419 return;
… …
199 scr_move_to (0, 1); 447 scr_move_to (0, 1);
200 return; 448 return;
201 } 449 }
202 else if (keysym == XK_End) 450 else if (keysym == XK_End)
203 { 451 {
204 scr_move_to (1, 0); 452 scr_move_to (1, 1);
205 return; 453 return;
206 } 454 }
207 } 455 }
208#endif 456#endif
209 } 457 }
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 462 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 463 {
216 keysym += (XK_F11 - XK_F1); 464 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 465 shft = 0; /* turn off Shift */
218 } 466 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 467 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 468 {
221 switch (keysym) 469 switch (keysym)
222 { 470 {
223 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
226 return; 474 return;
475#if TODO
227 /* rxvt extras */ 476 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 478 change_font (FONT_UP);
230 return; 479 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 480 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 481 change_font (FONT_DN);
233 return; 482 return;
483#endif
234 } 484 }
235 } 485 }
236 } 486 }
237#ifdef PRINTPIPE 487
238 if (keysym == XK_Print) 488#if ENABLE_FRILLS || ISO_14755
239 { 489 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 490 if (shft && ctrl)
241 return;
242 } 491 {
243#endif 492 int hv;
244 493
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 494 if (iso14755buf & ISO_14755_51
246 { 495 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 496 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 497 {
250 unsigned int l; 498 commit_iso14755 ();
251 const unsigned char *kbuf0; 499 iso14755buf = ISO_14755_51;
252 500# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 501 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 502# endif
261 ) 503 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 504 }
266 505 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 506 {
507 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
508 | hv | ISO_14755_51;
509# if ISO_14755
510 iso14755_51 (iso14755buf & ISO_14755_MASK);
511# endif
268 return; 512 return;
269 } 513 }
270 else 514 else
515 {
516# if ENABLE_OVERLAY
517 scr_overlay_off ();
271#endif 518# endif
519 iso14755buf = 0;
520 }
521 }
522 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
523 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
524 if (!(iso14755buf & ISO_14755_STARTED))
525 {
526 iso14755buf |= ISO_14755_STARTED;
527# if ENABLE_OVERLAY
528 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
529 scr_overlay_set (0, 0, "ISO 14755 mode");
530# endif
531 }
532#endif
533
534#ifdef PRINTPIPE
535 if (keysym == XK_Print)
536 {
537 scr_printscreen (ctrl | shft);
538 return;
539 }
540#endif
541
542 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
543 {
272 { 544 {
273 newlen = 1; 545 newlen = 1;
274 switch (keysym) 546 switch (keysym)
275 { 547 {
276#ifndef NO_BACKSPACE_KEY 548#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 549 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 550 if (priv_modes & PrivMode_HaveBackSpace)
279 { 551 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 552 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 553 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 554 kbuf[1] = '\0';
283 } 555 }
284 else 556 else
285 STRCPY (kbuf, key_backspace); 557 strcpy (kbuf, key_backspace);
286 break; 558 break;
287#endif 559#endif
288#ifndef NO_DELETE_KEY 560#ifndef NO_DELETE_KEY
561# ifdef XK_KP_Prior
562 case XK_KP_Delete:
563 /* allow shift to override */
564 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
565 {
566 strcpy (kbuf, "\033On");
567 break;
568 }
569 /* FALLTHROUGH */
570# endif
289 case XK_Delete: 571 case XK_Delete:
290 STRCPY (kbuf, key_delete); 572 strcpy (kbuf, key_delete);
291 break; 573 break;
292#endif 574#endif
293 case XK_Tab: 575 case XK_Tab:
294 if (shft) 576 if (shft)
295 STRCPY (kbuf, "\033[Z"); 577 strcpy (kbuf, "\033[Z");
296 else 578 else
297 { 579 {
298#ifdef CTRL_TAB_MAKES_META 580#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 581 if (ctrl)
300 meta = 1; 582 meta = 1;
… …
306 newlen = 0; 588 newlen = 0;
307 } 589 }
308 break; 590 break;
309 591
310#ifdef XK_KP_Left 592#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 593 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 594 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 595 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 596 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 597 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 598 {
317 STRCPY (kbuf, "\033OZ"); 599 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 600 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 601 break;
320 } 602 }
321 else 603 else
322 /* translate to std. cursor key */ 604 /* translate to std. cursor key */
… …
325#endif 607#endif
326 case XK_Up: /* "\033[A" */ 608 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 609 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 610 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 611 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 612 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 613 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 614 /* do Shift first */
333 if (shft) 615 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 616 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 617 else if (ctrl)
336 { 618 {
337 kbuf[1] = 'O'; 619 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 620 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 621 }
340 else if (PrivateModes & PrivMode_aplCUR) 622 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 623 kbuf[1] = 'O';
342 break; 624 break;
343 625
344#ifndef UNSHIFTED_SCROLLKEYS 626#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 627# ifdef XK_KP_Prior
346 case XK_KP_Prior: 628 case XK_KP_Prior:
347 /* allow shift to override */ 629 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 630 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 631 {
350 STRCPY (kbuf, "\033Oy"); 632 strcpy (kbuf, "\033Oy");
351 break; 633 break;
352 } 634 }
353 /* FALLTHROUGH */ 635 /* FALLTHROUGH */
354# endif 636# endif
355 case XK_Prior: 637 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 638 strcpy (kbuf, "\033[5~");
357 break; 639 break;
358# ifdef XK_KP_Next 640# ifdef XK_KP_Next
359 case XK_KP_Next: 641 case XK_KP_Next:
360 /* allow shift to override */ 642 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 643 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 644 {
363 STRCPY (kbuf, "\033Os"); 645 strcpy (kbuf, "\033Os");
364 break; 646 break;
365 } 647 }
366 /* FALLTHROUGH */ 648 /* FALLTHROUGH */
367# endif 649# endif
368 case XK_Next: 650 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 651 strcpy (kbuf, "\033[6~");
370 break; 652 break;
371#endif 653#endif
372 case XK_KP_Enter: 654 case XK_KP_Enter:
373 /* allow shift to override */ 655 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 656 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 657 {
376 STRCPY (kbuf, "\033OM"); 658 strcpy (kbuf, "\033OM");
659 break;
660 }
661
662 /* FALLTHROUGH */
663
664 case XK_Return:
665 if (priv_modes & PrivMode_LFNL)
666 {
667 kbuf[0] = '\015';
668 kbuf[1] = '\012';
669 kbuf[2] = '\0';
377 } 670 }
378 else 671 else
379 { 672 {
380 kbuf[0] = '\r'; 673 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 674 kbuf[1] = '\0';
382 } 675 }
383 break; 676 break;
384 677
385#ifdef XK_KP_Begin 678#ifdef XK_KP_Begin
386 case XK_KP_Begin: 679 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 680 strcpy (kbuf, "\033Ou");
388 break; 681 break;
389 682
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 683#endif
398 case XK_KP_F1: /* "\033OP" */ 684 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 685 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 686 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 687 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 688 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 689 kbuf[2] += (keysym - XK_KP_F1);
404 break; 690 break;
405 691
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 692 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 693 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 704 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 705 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 706 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 707 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 708 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 709 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 710 {
425 STRCPY (kbuf, "\033Oj"); 711 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 712 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 713 }
428 else 714 else
429 { 715 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 716 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 717 kbuf[1] = '\0';
432 } 718 }
433 break; 719 break;
434 720
435 case XK_Find: 721 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 722 strcpy (kbuf, "\033[1~");
437 break; 723 break;
724
725#ifdef XK_KP_End
726 case XK_KP_Insert:
727 /* allow shift to override */
728 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
729 {
730 strcpy (kbuf, "\033Op");
731 break;
732 }
733 /* FALLTHROUGH */
734#endif
438 case XK_Insert: 735 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 736 strcpy (kbuf, "\033[2~");
440 break; 737 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 738#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 739 case DXK_Remove:
443 /* FALLTHROUGH */ 740 /* FALLTHROUGH */
444#endif 741#endif
445 case XK_Execute: 742 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 743 strcpy (kbuf, "\033[3~");
447 break; 744 break;
448 case XK_Select: 745 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 746 strcpy (kbuf, "\033[4~");
450 break; 747 break;
451#ifdef XK_KP_End 748#ifdef XK_KP_End
452 case XK_KP_End: 749 case XK_KP_End:
453 /* allow shift to override */ 750 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 751 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 752 {
456 STRCPY (kbuf, "\033Oq"); 753 strcpy (kbuf, "\033Oq");
457 break; 754 break;
458 } 755 }
459 /* FALLTHROUGH */ 756 /* FALLTHROUGH */
460#endif 757#endif
461 case XK_End: 758 case XK_End:
462 STRCPY (kbuf, KS_END); 759 strcpy (kbuf, KS_END);
463 break; 760 break;
464#ifdef XK_KP_Home 761#ifdef XK_KP_Home
465 case XK_KP_Home: 762 case XK_KP_Home:
466 /* allow shift to override */ 763 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 764 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 765 {
469 STRCPY (kbuf, "\033Ow"); 766 strcpy (kbuf, "\033Ow");
470 break; 767 break;
471 } 768 }
472 /* FALLTHROUGH */ 769 /* FALLTHROUGH */
473#endif 770#endif
474 case XK_Home: 771 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 772 strcpy (kbuf, KS_HOME);
476 break; 773 break;
477 774
478#define FKEY(n, fkey) \ 775#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 776 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 777
… …
532#undef FKEY 829#undef FKEY
533 default: 830 default:
534 newlen = 0; 831 newlen = 0;
535 break; 832 break;
536 } 833 }
834
537 if (newlen) 835 if (newlen)
538 len = STRLEN (kbuf); 836 len = strlen (kbuf);
539 } 837 }
540 838
541 /* 839 /*
542 * Pass meta for all function keys, if 'meta' option set 840 * Pass meta for all function keys, if 'meta' option set
543 */ 841 */
… …
550 else if (ctrl && keysym == XK_minus) 848 else if (ctrl && keysym == XK_minus)
551 { 849 {
552 len = 1; 850 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 851 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 852 }
853 else if (keysym == XK_ISO_Left_Tab)
854 {
855 strcpy (kbuf, "\033[Z");
856 len = 3;
857 }
555 else 858 else
556 { 859 {
557#ifdef META8_OPTION 860#ifdef META8_OPTION
558 /* set 8-bit on */ 861 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 862 if (meta && (meta_char == 0x80))
560 { 863 {
561 unsigned char *ch; 864 char *ch;
562 865
563 for (ch = kbuf; ch < kbuf + len; ch++) 866 for (ch = kbuf; ch < kbuf + len; ch++)
564 *ch |= 0x80; 867 *ch |= 0x80;
565 868
566 meta = 0; 869 meta = 0;
… …
568#endif 871#endif
569 /* nil */ ; 872 /* nil */ ;
570 } 873 }
571 } 874 }
572 875
876 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
877 return;
878
573 if (len <= 0) 879 if (len <= 0)
574 return; /* not mapped */ 880 return; /* not mapped */
575 881
576 if (Options & Opt_scrollTtyKeypress) 882 if (OPTION (Opt_scrollTtyKeypress))
577 if (TermWin.view_start) 883 if (view_start)
578 { 884 {
579 TermWin.view_start = 0; 885 view_start = 0;
580 want_refresh = 1; 886 want_refresh = 1;
581 } 887 }
582 888
583 /* 889 /*
584 * these modifications only affect the static keybuffer 890 * these modifications only affect the static keybuffer
… …
599#ifdef META8_OPTION 905#ifdef META8_OPTION
600 && meta_char == C0_ESC 906 && meta_char == C0_ESC
601#endif 907#endif
602 ) 908 )
603 { 909 {
604 const unsigned char ch = C0_ESC; 910 const char ch = C0_ESC;
605 tt_write (&ch, 1); 911 tt_write (&ch, 1);
606 } 912 }
607 913
608#if defined(DEBUG_CMD)
609 /* Display keyboard buffer contents */
610 unsigned char *p;
611 int i;
612
613 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
614 for (i = 0, p = kbuf; i < len; i++, p++)
615 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
616 fprintf (stderr, "'\n");
617#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 914 tt_write (kbuf, (unsigned int)len);
619} 915}
620/*}}} */
621 916
622#if (MENUBAR_MAX) 917void
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 918rxvt_term::key_release (XKeyEvent &ev)
624/* attempt to `write' count to the input buffer */ 919{
920#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
921 KeySym keysym;
922
923 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
924#endif
925
926#if ENABLE_FRILLS || ISO_14755
927 // ISO 14755 support
928 if (iso14755buf)
929 if (iso14755buf & ISO_14755_52)
930 {
931# if ENABLE_OVERLAY
932 scr_overlay_off ();
933# endif
934# if ISO_14755
935 // iso14755 part 5.2 handling: release time
936 // first: controls
937 if ((ev.state & ControlMask)
938 && ((keysym >= 0x40 && keysym <= 0x5f)
939 || (keysym >= 0x61 && keysym <= 0x7f)))
940 {
941 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
942 commit_iso14755 ();
943
944 return;
945 }
946
947 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
948 if (i[0] == keysym)
949 {
950 iso14755buf = ISO_14755_51 | i[1];
951 commit_iso14755 ();
952
953 return;
954 }
955
956 scr_bell ();
957# endif
958 iso14755buf = 0;
959
960 return;
961 }
962 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
963 {
964# if ENABLE_OVERLAY
965 scr_overlay_off ();
966# endif
967 if (iso14755buf & ISO_14755_51)
968 commit_iso14755 ();
969#if ISO_14755
970 else if (iso14755buf & ISO_14755_STARTED)
971 {
972 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
973
974 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
975 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
976 }
977# endif
978 else
979 iso14755buf = 0;
980 }
981#endif
982
983 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
984 return;
985
986#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
987 if (!(ev.state & ControlMask))
988 slip_wheel_ev.stop ();
989 else if (keysym == XK_Control_L || keysym == XK_Control_R)
990 mouse_slip_wheel_speed = 0;
991#endif
992}
993
994#if defined (KEYSYM_RESOURCE)
625unsigned int 995unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 996rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 997{
628 unsigned int n, s; 998 unsigned int n, s;
629 999
630 n = cmdbuf_ptr - cmdbuf_base; 1000 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1001 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 1002
633 if (n > 0 && s < count) 1003 if (n > 0 && s < count)
634 { 1004 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 1005 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 1006 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 1007 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 1008 cmdbuf_endp -= n;
639 s += n; 1009 s += n;
640 } 1010 }
… …
650 1020
651 cmd_parse (); 1021 cmd_parse ();
652 1022
653 return 0; 1023 return 0;
654} 1024}
655#endif /* MENUBAR_MAX */ 1025#endif
656 1026
657void 1027void
658rxvt_term::flush () 1028rxvt_term::flush ()
659{ 1029{
1030 flush_ev.stop ();
1031
660#ifdef TRANSPARENT 1032#ifdef TRANSPARENT
661 if (want_full_refresh) 1033 if (want_full_refresh)
662 { 1034 {
663 want_full_refresh = 0; 1035 want_full_refresh = 0;
664 scr_clear (); 1036 scr_clear ();
665 scr_touch (false); 1037 scr_touch (false);
666 want_refresh = 1;
667 } 1038 }
668#endif 1039#endif
669 1040
670 if (want_refresh) 1041 if (want_refresh)
671 { 1042 {
1043 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1044 {
1045 int row = view_start;
1046 int end_row = row + nrow;
1047
1048 while (row > top_row && ROW (row - 1).is_longer ())
1049 --row;
1050
1051 do
1052 {
1053 int start_row = row;
1054 line_t *l;
1055
1056 do
1057 {
1058 l = &ROW (row++);
1059
1060 if (!(l->f & LINE_FILTERED))
1061 {
1062 // line not filtered, mark it as filtered
1063 l->f |= LINE_FILTERED;
1064 while (l->is_longer ())
1065 {
1066 l = &ROW (row++);
1067 l->f |= LINE_FILTERED;
1068 }
1069
1070 // and filter it
1071 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1072
1073 break;
1074 }
1075 }
1076 while (l->is_longer () && row < end_row);
1077 }
1078 while (row < end_row);
1079 }
1080
672 scr_refresh (refresh_type); 1081 scr_refresh ();
673 scrollbar_show (1); 1082 scrollbar_show (1);
674#ifdef USE_XIM 1083#ifdef USE_XIM
675 IMSendSpot (); 1084 IMSendSpot ();
676#endif 1085#endif
677 } 1086 }
… …
680} 1089}
681 1090
682void 1091void
683rxvt_term::check_cb (check_watcher &w) 1092rxvt_term::check_cb (check_watcher &w)
684{ 1093{
685 SET_R (this); 1094 make_current ();
686 SET_LOCALE (locale);
687 1095
1096 display->flush ();
1097
1098 if (want_refresh && !flush_ev.active)
1099 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1100}
1101
1102void
1103rxvt_term::flush_cb (time_watcher &w)
1104{
1105 make_current ();
1106
1107 refresh_limit = 1;
1108 refresh_count = 0;
688 flush (); 1109 flush ();
689} 1110}
690 1111
691#ifdef CURSOR_BLINK 1112#ifdef CURSOR_BLINK
692void 1113void
693rxvt_term::cursor_blink_cb (time_watcher &w) 1114rxvt_term::cursor_blink_cb (time_watcher &w)
694{ 1115{
695 hidden_cursor = !hidden_cursor; 1116 hidden_cursor = !hidden_cursor;
696 want_refresh = 1; 1117 want_refresh = 1;
697 1118
698 w.start (w.at + BLINK_INTERVAL); 1119 w.start (w.at + CURSOR_BLINK_INTERVAL);
699} 1120}
700#endif 1121#endif
701 1122
702#ifdef TEXT_BLINK 1123#ifdef TEXT_BLINK
703void 1124void
… …
710 w.start (w.at + TEXT_BLINK_INTERVAL); 1131 w.start (w.at + TEXT_BLINK_INTERVAL);
711 } 1132 }
712} 1133}
713#endif 1134#endif
714 1135
1136#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1137void
1138rxvt_term::cont_scroll_cb (time_watcher &w)
1139{
1140 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1141 scr_page (scrollbar_isUp() ? UP : DN, 1))
1142 {
1143 want_refresh = 1;
1144 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1145 }
1146}
1147#endif
1148
1149#ifdef SELECTION_SCROLLING
1150void
1151rxvt_term::sel_scroll_cb (time_watcher &w)
1152{
1153 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1154 {
1155 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1156 want_refresh = 1;
1157 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1158 }
1159}
1160#endif
1161
1162#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1163void
1164rxvt_term::slip_wheel_cb (time_watcher &w)
1165{
1166 if (mouse_slip_wheel_speed == 0
1167 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1168 : scr_page (UP, mouse_slip_wheel_speed))
1169 {
1170 if (view_start == top_row || view_start == 0)
1171 mouse_slip_wheel_speed = 0;
1172
1173 want_refresh = 1;
1174 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1175 }
1176}
1177#endif
1178
1179#if LINUX_YIELD_HACK
1180static struct event_handler
1181{
1182 check_watcher yield_ev;
1183
1184 void yield_cb (check_watcher &w)
1185 {
1186 // this should really be sched_yield(), but the linux guys thought
1187 // that giving a process calling sched_yield () less cpu time than
1188 // ones with high nice levels is a useful thing to do. It surely is is
1189 // allowed by the sus... as is returning ENOSYS.
1190
1191 struct timespec ts = { 0, 0 };
1192 nanosleep (&ts, 0);
1193
1194 w.stop ();
1195 }
1196
1197 event_handler ()
1198 : yield_ev (this, &event_handler::yield_cb)
1199 {
1200 }
1201} event_handler;
1202#endif
1203
715bool 1204bool
716rxvt_term::pty_fill () 1205rxvt_term::pty_fill ()
717{ 1206{
718 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1207 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
719 1208
720 if (CBUFSIZ == n) 1209 if (CBUFSIZ == n)
721 { 1210 {
722 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1211 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
723 n = 0; 1212 n = 0;
724 } 1213 }
725 1214
726 memmove (cmdbuf_base, cmdbuf_ptr, n); 1215 memmove (cmdbuf_base, cmdbuf_ptr, n);
727 cmdbuf_ptr = cmdbuf_base; 1216 cmdbuf_ptr = cmdbuf_base;
728 cmdbuf_endp = cmdbuf_ptr + n; 1217 cmdbuf_endp = cmdbuf_ptr + n;
729 1218
730 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1219 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
731 1220
732 if (n > 0) 1221 if (r > 0)
733 { 1222 {
734 cmdbuf_endp += n; 1223 cmdbuf_endp += r;
735 return true; 1224 return true;
736 } 1225 }
737 else if (n < 0 && errno != EAGAIN) 1226 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1227 {
1228#if LINUX_YIELD_HACK
1229 if (display->is_local)
1230 event_handler.yield_ev.start ();
1231#endif
1232 }
1233 else
1234 {
1235 pty_ev.stop ();
1236
1237 if (!OPTION (Opt_hold))
738 destroy (); 1238 destroy ();
1239 }
739 1240
740 return false; 1241 return false;
741} 1242}
742 1243
743void 1244void
744rxvt_term::pty_cb (io_watcher &w, short revents) 1245rxvt_term::pty_cb (io_watcher &w, short revents)
745{ 1246{
746 SET_R (this); 1247 make_current ();
747 SET_LOCALE (locale);
748 1248
749 if (revents & EVENT_WRITE)
750 tt_write (0, 0);
751 else if (revents & EVENT_READ) 1249 if (revents & EVENT_READ)
752 // loop, but don't allow a single term to monopolize us 1250 // loop, but don't allow a single term to monopolize us
753 while (pty_fill ()) 1251 while (pty_fill ())
754 if (cmd_parse ()) 1252 if (cmd_parse ())
755 break; 1253 break;
1254
1255 if (revents & EVENT_WRITE)
1256 pty_write ();
1257}
1258
1259void
1260rxvt_term::pointer_unblank ()
1261{
1262 XDefineCursor (dpy, vt, TermWin_cursor);
1263 recolour_cursor ();
1264
1265#ifdef POINTER_BLANK
1266 hidden_pointer = 0;
1267
1268 if (OPTION (Opt_pointerBlank))
1269 pointer_ev.start (NOW + pointerBlankDelay);
1270#endif
756} 1271}
757 1272
758#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
759void 1274void
760rxvt_term::pointer_unblank ()
761{
762 XDefineCursor (display->display, TermWin.vt, TermWin_cursor);
763 recolour_cursor ();
764
765 hidden_pointer = 0;
766
767 if (Options & Opt_pointerBlank)
768 pointer_ev.start (NOW + pointerBlankDelay);
769}
770
771void
772rxvt_term::pointer_blank () 1275rxvt_term::pointer_blank ()
773{ 1276{
774 if (! (Options & Opt_pointerBlank)) 1277 if (!OPTION (Opt_pointerBlank))
775 return; 1278 return;
776 1279
777 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1280 XDefineCursor (dpy, vt, display->blank_cursor);
778 XFlush (display->display); 1281 XFlush (dpy);
779 1282
780 hidden_pointer = 1; 1283 hidden_pointer = 1;
781} 1284}
782 1285
783void 1286void
784rxvt_term::pointer_cb (time_watcher &w) 1287rxvt_term::pointer_cb (time_watcher &w)
785{ 1288{
786 SET_R (this); 1289 make_current ();
787 SET_LOCALE (locale);
788 1290
789 pointer_blank (); 1291 pointer_blank ();
790} 1292}
791#endif 1293#endif
792 1294
… …
799 x = ev.x; 1301 x = ev.x;
800 y = ev.y; 1302 y = ev.y;
801 pixel_position (&x, &y); 1303 pixel_position (&x, &y);
802 1304
803 if (MEvent.button == AnyButton) 1305 if (MEvent.button == AnyButton)
804 {
805 button_number = 3; 1306 button_number = 3;
806 }
807 else 1307 else
808 { 1308 {
809 button_number = MEvent.button - Button1; 1309 button_number = MEvent.button - Button1;
810 /* add 0x3D for wheel events, like xterm does */ 1310 /* add 0x3D for wheel events, like xterm does */
811 if (button_number >= 3) 1311 if (button_number >= 3)
812 button_number += (64 - 3); 1312 button_number += (64 - 3);
813 } 1313 }
814 1314
815 if (PrivateModes & PrivMode_MouseX10) 1315 if (priv_modes & PrivMode_MouseX10)
816 { 1316 {
817 /* 1317 /*
818 * do not report ButtonRelease 1318 * do not report ButtonRelease
819 * no state info allowed 1319 * no state info allowed
820 */ 1320 */
… …
835 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1335 + ((MEvent.state & ModMetaMask) ? 8 : 0)
836 + ((MEvent.state & ControlMask) ? 16 : 0); 1336 + ((MEvent.state & ControlMask) ? 16 : 0);
837#ifdef MOUSE_REPORT_DOUBLECLICK 1337#ifdef MOUSE_REPORT_DOUBLECLICK
838 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1338 key_state += ((MEvent.clicks > 1) ? 32 : 0);
839#endif 1339#endif
840
841 } 1340 }
842 1341
843#ifdef DEBUG_MOUSEREPORT 1342#if DEBUG_MOUSEREPORT
844 fprintf (stderr, "Mouse ["); 1343 fprintf (stderr, "Mouse [");
845 if (key_state & 16) 1344 if (key_state & 16)
846 fputc ('C', stderr); 1345 fputc ('C', stderr);
847 if (key_state & 4) 1346 if (key_state & 4)
848 fputc ('S', stderr); 1347 fputc ('S', stderr);
… …
852 fputc ('2', stderr); 1351 fputc ('2', stderr);
853 fprintf (stderr, "]: <%d>, %d/%d\n", 1352 fprintf (stderr, "]: <%d>, %d/%d\n",
854 button_number, 1353 button_number,
855 x + 1, 1354 x + 1,
856 y + 1); 1355 y + 1);
857#else 1356#endif
1357
858 tt_printf ("\033[M%c%c%c", 1358 tt_printf ("\033[M%c%c%c",
859 (32 + button_number + key_state), 1359 (32 + button_number + key_state),
860 (32 + x + 1), 1360 (32 + x + 1),
861 (32 + y + 1)); 1361 (32 + y + 1));
862#endif
863} 1362}
864
865#ifdef USING_W11LIB
866void
867rxvt_W11_process_x_event (XEvent *ev)
868{
869 rxvt_t *r = rxvt_get_r ();
870
871 x_cb (*ev);
872}
873#endif
874 1363
875/*{{{ process an X event */ 1364/*{{{ process an X event */
876void 1365void
877rxvt_term::x_cb (XEvent &ev) 1366rxvt_term::x_cb (XEvent &ev)
878{ 1367{
879 SET_R (this); 1368 make_current ();
880 SET_LOCALE (locale);
881 1369
882#if defined(CURSOR_BLINK) 1370 dLocal (Display *, dpy);
883 if ((Options & Opt_cursorBlink) && ev.type == KeyPress)
884 {
885 if (hidden_cursor)
886 {
887 hidden_cursor = 0;
888 want_refresh = 1;
889 }
890 1371
891 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1372 if (ev.xany.window == vt
892 } 1373 && SHOULD_INVOKE (HOOK_X_EVENT)
893#endif 1374 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
894
895#if defined(POINTER_BLANK)
896 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
897 {
898 if (ev.type == MotionNotify
899 || ev.type == ButtonPress
900 || ev.type == ButtonRelease)
901 if (hidden_pointer)
902 pointer_unblank ();
903
904 if (ev.type == KeyPress && hidden_pointer == 0)
905 pointer_blank ();
906 }
907#endif
908
909#ifdef USE_XIM
910 if (XFilterEvent (&ev, None))
911 return; 1375 return;
912#endif
913 1376
1377 // for XQueryPointer
914 Window unused_root, unused_child; 1378 Window unused_root, unused_child;
915 int unused_root_x, unused_root_y; 1379 int unused_root_x, unused_root_y;
916 unsigned int unused_mask; 1380 unsigned int unused_mask;
917
918#ifdef DEBUG_X
919 const char *const eventnames[] =
920 { /* mason - this matches my system */
921 "",
922 "",
923 "KeyPress",
924 "KeyRelease",
925 "ButtonPress",
926 "ButtonRelease",
927 "MotionNotify",
928 "EnterNotify",
929 "LeaveNotify",
930 "FocusIn",
931 "FocusOut",
932 "KeymapNotify",
933 "Expose",
934 "GraphicsExpose",
935 "NoExpose",
936 "VisibilityNotify",
937 "CreateNotify",
938 "DestroyNotify",
939 "UnmapNotify",
940 "MapNotify",
941 "MapRequest",
942 "ReparentNotify",
943 "ConfigureNotify",
944 "ConfigureRequest",
945 "GravityNotify",
946 "ResizeRequest",
947 "CirculateNotify",
948 "CirculateRequest",
949 "PropertyNotify",
950 "SelectionClear",
951 "SelectionRequest",
952 "SelectionNotify",
953 "ColormapNotify",
954 "ClientMessage",
955 "MappingNotify"
956 };
957#endif
958
959#ifdef DEBUG_X
960 struct timeval tp;
961 struct tm *ltt;
962 (void)gettimeofday (&tp, NULL);
963 ltt = localtime (& (tp.tv_sec));
964 D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial));
965#endif
966 1381
967 switch (ev.type) 1382 switch (ev.type)
968 { 1383 {
969 case KeyPress: 1384 case KeyPress:
970 lookup_key (ev.xkey); 1385 key_press (ev.xkey);
971 break; 1386 break;
972 1387
973#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
974 case KeyRelease: 1388 case KeyRelease:
975 { 1389 key_release (ev.xkey);
976 if (! (ev.xkey.state & ControlMask))
977 mouse_slip_wheel_speed = 0;
978 else
979 {
980 KeySym ks;
981
982 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
983 if (ks == XK_Control_L || ks == XK_Control_R)
984 mouse_slip_wheel_speed = 0;
985 }
986 break; 1390 break;
987 }
988#endif
989 1391
990 case ButtonPress: 1392 case ButtonPress:
991 button_press (ev.xbutton); 1393 button_press (ev.xbutton);
992 break; 1394 break;
993 1395
… …
995 button_release (ev.xbutton); 1397 button_release (ev.xbutton);
996 break; 1398 break;
997 1399
998 case ClientMessage: 1400 case ClientMessage:
999 if (ev.xclient.format == 32 1401 if (ev.xclient.format == 32
1000 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1402 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1001 destroy ();
1002#ifdef OFFIX_DND
1003 /* OffiX Dnd (drag 'n' drop) protocol */
1004 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1005 && (ev.xclient.data.l[0] == DndFile
1006 || ev.xclient.data.l[0] == DndDir
1007 || ev.xclient.data.l[0] == DndLink))
1008 { 1403 {
1009 /* Get Dnd data */ 1404 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1010 Atom ActualType; 1405 {
1011 int ActualFormat; 1406 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1012 unsigned char *data; 1407 {
1013 unsigned long Size, RemainingBytes; 1408 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1014 1409 {
1015 XGetWindowProperty (display->display, display->root, 1410 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1016 xa[XA_DNDSELECTION], 1411 destroy ();
1017 0L, 1000000L, 1412 }
1018 False, AnyPropertyType, 1413#if ENABLE_EWMH
1019 &ActualType, &ActualFormat, 1414 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1020 &Size, &RemainingBytes, 1415 XSendEvent (dpy, ev.xclient.window = display->root,
1416 False, SubstructureRedirectMask | SubstructureNotifyMask,
1021 &data); 1417 &ev);
1022 XChangeProperty (display->display, display->root, 1418#endif
1023 XA_CUT_BUFFER0, XA_STRING, 1419 }
1024 8, PropModeReplace, 1420 }
1025 data, STRLEN (data)); 1421#if ENABLE_XEMBED
1026 XFree (data); 1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1027 selection_paste (display->root, XA_CUT_BUFFER0, True); 1423 {
1028 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1429#endif
1029 } 1430 }
1030#endif /* OFFIX_DND */
1031 break; 1431 break;
1032 1432
1033 case MappingNotify: 1433 case MappingNotify:
1034 XRefreshKeyboardMapping (& (ev.xmapping)); 1434 XRefreshKeyboardMapping (&ev.xmapping);
1035 break; 1435 break;
1036 1436
1037 /* 1437 /*
1038 * XXX: this is not the _current_ arrangement 1438 * XXX: this is not the _current_ arrangement
1039 * Here's my conclusion: 1439 * Here's my conclusion:
… …
1058 break; 1458 break;
1059 } 1459 }
1060 break; 1460 break;
1061 1461
1062 case FocusIn: 1462 case FocusIn:
1063 if (!TermWin.focus) 1463 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1464 focus_in ();
1465 break;
1466
1467 case FocusOut:
1468 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1469 focus_out ();
1470 break;
1471
1472 case ConfigureNotify:
1473 if (ev.xconfigure.window == parent[0])
1064 { 1474 {
1065 TermWin.focus = 1; 1475 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1066 want_refresh = 1; 1476 ;
1067#ifdef USE_XIM
1068 if (Input_Context != NULL)
1069 XSetICFocus (Input_Context);
1070#endif
1071#ifdef CURSOR_BLINK
1072 if (Options & Opt_cursorBlink)
1073 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1074#endif
1075 1477
1478 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1479 {
1480 seen_resize = 1;
1481 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1482 }
1483
1484 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1485
1486#ifdef TRANSPARENT
1487 if (OPTION (Opt_transparent))
1488 check_our_parents ();
1489#endif
1076 } 1490 }
1077 break; 1491 break;
1078 1492
1079 case FocusOut:
1080 if (TermWin.focus)
1081 {
1082 TermWin.focus = 0;
1083 want_refresh = 1;
1084#ifdef USE_XIM
1085 if (Input_Context != NULL)
1086 XUnsetICFocus (Input_Context);
1087#endif
1088#ifdef CURSOR_BLINK
1089 if (Options & Opt_cursorBlink)
1090 cursor_blink_ev.stop ();
1091 hidden_cursor = 0;
1092#endif
1093
1094 }
1095 break;
1096
1097 case ConfigureNotify: 1493 case PropertyNotify:
1098 if (ev.xconfigure.window == TermWin.parent[0]) 1494 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1099 { 1495 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1100 int height, width; 1496 && ev.xproperty.state == PropertyNewValue)
1497 selection_property (ev.xproperty.window, ev.xproperty.atom);
1101 1498
1102 do
1103 { /* Wrap lots of configures into one */
1104 width = ev.xconfigure.width;
1105 height = ev.xconfigure.height;
1106 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1107 }
1108 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1109
1110 if (szHint.width != width || szHint.height != height)
1111 {
1112 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1113 resize_all_windows (width, height, 1);
1114 }
1115#ifdef DEBUG_SIZE
1116 else
1117 {
1118 D_SIZE ((stderr, "Size: Not resizing"));
1119 }
1120#endif
1121#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1122 if (Options & Opt_transparent)
1123 {
1124 check_our_parents ();
1125 if (am_transparent)
1126 want_full_refresh = 1;
1127 }
1128#endif
1129 }
1130 break; 1499 break;
1131 1500
1132 case SelectionClear: 1501 case SelectionClear:
1133 selection_clear (); 1502 selection_clear ();
1134 break; 1503 break;
1135 1504
1136 case SelectionNotify: 1505 case SelectionNotify:
1137 if (selection_wait == Sel_normal) 1506 if (selection_wait == Sel_normal)
1138 selection_paste (ev.xselection.requestor, 1507 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1139 ev.xselection.property, True);
1140 break; 1508 break;
1141 1509
1142 case SelectionRequest: 1510 case SelectionRequest:
1143 selection_send (ev.xselectionrequest); 1511 selection_send (ev.xselectionrequest);
1144 break; 1512 break;
1145 1513
1514 case MapNotify:
1515 mapped = 1;
1516#ifdef TEXT_BLINK
1517 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1518#endif
1519 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1520 break;
1521
1146 case UnmapNotify: 1522 case UnmapNotify:
1147 TermWin.mapped = 0; 1523 mapped = 0;
1148#ifdef TEXT_BLINK 1524#ifdef TEXT_BLINK
1149 text_blink_ev.stop (); 1525 text_blink_ev.stop ();
1150#endif 1526#endif
1151 break; 1527 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1152
1153 case MapNotify:
1154 TermWin.mapped = 1;
1155#ifdef TEXT_BLINK
1156 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1157#endif
1158 break; 1528 break;
1159 1529
1160#ifdef TRANSPARENT 1530#ifdef TRANSPARENT
1161 case ReparentNotify: 1531 case ReparentNotify:
1162 rootwin_cb (ev); 1532 rootwin_cb (ev);
1163 break; 1533 break;
1164#endif /* TRANSPARENT */ 1534#endif /* TRANSPARENT */
1165 1535
1166 case GraphicsExpose: 1536 case GraphicsExpose:
1167 case Expose: 1537 case Expose:
1168 if (ev.xany.window == TermWin.vt) 1538 if (ev.xany.window == vt)
1169 { 1539 {
1170#ifdef NO_SLOW_LINK_SUPPORT 1540 do
1171 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1172 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, False);
1173#else 1543 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1174 // I don't understand this, so I changed it :) 1544
1545 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1546
1547 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1175 scr_expose (ev.xexpose.x, ev.xexpose.y, 1548 scr_expose (ev.xexpose.x, ev.xexpose.y,
1176 ev.xexpose.width, ev.xexpose.height, False); 1549 ev.xexpose.width, ev.xexpose.height, False);
1177 //scr_expose (ev.xexpose.x, 0, 1550
1178 // ev.xexpose.width, TermWin.height, False);
1179#endif
1180 want_refresh = 1; 1551 want_refresh = 1;
1181 } 1552 }
1182 else 1553 else
1183 { 1554 {
1184 XEvent unused_event; 1555 XEvent unused_event;
1185 1556
1186 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1557 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1187 ; 1558 ;
1188 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1559 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1189 ; 1560 ;
1190 1561
1191 if (isScrollbarWindow (ev.xany.window)) 1562 if (isScrollbarWindow (ev.xany.window))
1192 { 1563 {
1193 scrollBar.setIdle (); 1564 scrollBar.setIdle ();
1194 scrollbar_show (0); 1565 scrollbar_show (0);
1195 } 1566 }
1196#ifdef MENUBAR 1567
1197 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1568#ifdef TRANSPARENT
1198 menubar_expose (); 1569 if (am_transparent && ev.xany.window == parent[0])
1570 XClearWindow (dpy, ev.xany.window);
1199#endif 1571#endif
1200 } 1572 }
1201 break; 1573 break;
1202 1574
1203 case MotionNotify: 1575 case MotionNotify:
1204#ifdef POINTER_BLANK 1576#ifdef POINTER_BLANK
1205 if (hidden_pointer) 1577 if (hidden_pointer)
1206 pointer_unblank (); 1578 pointer_unblank ();
1207#endif 1579#endif
1208#if MENUBAR 1580 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1209 if (isMenuBarWindow (ev.xany.window)) 1581 break;
1582
1583 if (ev.xany.window == vt)
1210 { 1584 {
1211 menubar_control (ev.xbutton); 1585 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1212 break; 1586 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1213 } 1587 ; // nop
1214#endif
1215 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate))
1216 break;
1217
1218 if (ev.xany.window == TermWin.vt)
1219 {
1220 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1588 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1221 { 1589 {
1222 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1590 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1223 ; 1591 ;
1224 1592
1225 XQueryPointer (display->display, TermWin.vt, 1593 XQueryPointer (dpy, vt,
1226 &unused_root, &unused_child, 1594 &unused_root, &unused_child,
1227 &unused_root_x, &unused_root_y, 1595 &unused_root_x, &unused_root_y,
1228 & (ev.xbutton.x), & (ev.xbutton.y), 1596 &ev.xbutton.x, &ev.xbutton.y,
1229 &unused_mask); 1597 &ev.xbutton.state);
1230#ifdef MOUSE_THRESHOLD 1598#ifdef MOUSE_THRESHOLD
1231 /* deal with a `jumpy' mouse */ 1599 /* deal with a `jumpy' mouse */
1232 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1600 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1233 { 1601 {
1234#endif 1602#endif
1603#if ISO_14755
1604 // 5.4
1605 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1606 {
1607 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1608 break;
1609 }
1610#endif
1235 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1611 selection_extend (ev.xbutton.x, ev.xbutton.y,
1236 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1612 ev.xbutton.state & Button3Mask ? 2 : 0);
1613
1237#ifdef SELECTION_SCROLLING 1614#ifdef SELECTION_SCROLLING
1238 if (ev.xbutton.y < TermWin.int_bwidth 1615 if (ev.xbutton.y < int_bwidth
1239 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1616 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1240 { 1617 {
1241 int dist; 1618 int dist;
1242
1243 pending_scroll_selection=1;
1244 1619
1245 /* don't clobber the current delay if we are 1620 /* don't clobber the current delay if we are
1246 * already in the middle of scrolling. 1621 * already in the middle of scrolling.
1247 */ 1622 */
1248 if (scroll_selection_delay<=0) 1623 if (!sel_scroll_ev.active)
1249 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1624 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1250 1625
1251 /* save the event params so we can highlight 1626 /* save the event params so we can highlight
1252 * the selection in the pending-scroll loop 1627 * the selection in the pending-scroll loop
1253 */ 1628 */
1254 selection_save_x=ev.xbutton.x; 1629 selection_save_x = ev.xbutton.x;
1255 selection_save_y=ev.xbutton.y; 1630 selection_save_y = ev.xbutton.y;
1256 selection_save_state=
1257 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1631 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1258 1632
1259 /* calc number of lines to scroll */ 1633 /* calc number of lines to scroll */
1260 if (ev.xbutton.y<TermWin.int_bwidth) 1634 if (ev.xbutton.y < int_bwidth)
1261 { 1635 {
1262 scroll_selection_dir = UP; 1636 scroll_selection_dir = UP;
1263 dist = TermWin.int_bwidth - ev.xbutton.y; 1637 dist = int_bwidth - ev.xbutton.y;
1264 } 1638 }
1265 else 1639 else
1266 { 1640 {
1267 scroll_selection_dir = DN; 1641 scroll_selection_dir = DN;
1268 dist = ev.xbutton.y - 1642 dist = ev.xbutton.y - (int_bwidth + height);
1269 (TermWin.int_bwidth + TermWin.height);
1270 } 1643 }
1644
1271 scroll_selection_lines= (Pixel2Height (dist)/ 1645 scroll_selection_lines = Pixel2Height (dist)
1272 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1646 / SELECTION_SCROLL_LINE_SPEEDUP
1647 + 1;
1273 MIN_IT (scroll_selection_lines, 1648 min_it (scroll_selection_lines,
1274 SELECTION_SCROLL_MAX_LINES); 1649 SELECTION_SCROLL_MAX_LINES);
1275 } 1650 }
1276 else 1651 else
1277 { 1652 {
1278 /* we are within the text window, so we 1653 /* we are within the text window, so we
1279 * shouldn't be scrolling 1654 * shouldn't be scrolling
1280 */ 1655 */
1281 pending_scroll_selection = 0; 1656 if (sel_scroll_ev.active)
1657 sel_scroll_ev.stop();
1282 } 1658 }
1283#endif 1659#endif
1284#ifdef MOUSE_THRESHOLD 1660#ifdef MOUSE_THRESHOLD
1285
1286 } 1661 }
1287#endif 1662#endif
1288
1289 } 1663 }
1290 } 1664 }
1291 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1665 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1292 { 1666 {
1293 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1667 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1294 MotionNotify, &ev)) ; 1668 MotionNotify, &ev))
1669 ;
1670
1295 XQueryPointer (display->display, scrollBar.win, 1671 XQueryPointer (dpy, scrollBar.win,
1296 &unused_root, &unused_child, 1672 &unused_root, &unused_child,
1297 &unused_root_x, &unused_root_y, 1673 &unused_root_x, &unused_root_y,
1298 & (ev.xbutton.x), & (ev.xbutton.y), 1674 &ev.xbutton.x, &ev.xbutton.y,
1299 &unused_mask); 1675 &unused_mask);
1300 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1676 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1301 scrollbar_size ()); 1677 scrollbar_size ());
1302 scr_refresh (refresh_type); 1678 want_refresh = 1;
1303 refresh_limit = 0; 1679 refresh_limit = 0;
1304 scrollbar_show (1); 1680 scrollbar_show (1);
1305 } 1681 }
1306 break; 1682 break;
1307 } 1683 }
1308}
1309 1684
1685#if defined(CURSOR_BLINK)
1686 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1687 {
1688 if (hidden_cursor)
1689 {
1690 hidden_cursor = 0;
1691 want_refresh = 1;
1692 }
1693
1694 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1695 }
1696#endif
1697
1698#if defined(POINTER_BLANK)
1699 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1700 {
1701 if (ev.type == MotionNotify
1702 || ev.type == ButtonPress
1703 || ev.type == ButtonRelease)
1704 if (hidden_pointer)
1705 pointer_unblank ();
1706
1707 if (ev.type == KeyPress && hidden_pointer == 0)
1708 pointer_blank ();
1709 }
1710#endif
1711}
1712
1713void
1714rxvt_term::focus_in ()
1715{
1716 if (!focus)
1717 {
1718 focus = 1;
1719 want_refresh = 1;
1720
1721 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1722
1723#if USE_XIM
1724 if (Input_Context != NULL)
1725 {
1726 IMSetPosition ();
1727 XSetICFocus (Input_Context);
1728 }
1729#endif
1730#if CURSOR_BLINK
1731 if (OPTION (Opt_cursorBlink))
1732 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1733#endif
1734#if OFF_FOCUS_FADING
1735 if (rs[Rs_fade])
1736 {
1737 pix_colors = pix_colors_focused;
1738 scr_recolour ();
1739 }
1740#endif
1741 }
1742}
1743
1744void
1745rxvt_term::focus_out ()
1746{
1747 if (focus)
1748 {
1749 focus = 0;
1750 want_refresh = 1;
1751
1752 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1753
1754#if ENABLE_FRILLS || ISO_14755
1755 if (iso14755buf)
1756 {
1757 iso14755buf = 0;
1758# if ENABLE_OVERLAY
1759 scr_overlay_off ();
1760# endif
1761 }
1762#endif
1763#if USE_XIM
1764 if (Input_Context != NULL)
1765 XUnsetICFocus (Input_Context);
1766#endif
1767#if CURSOR_BLINK
1768 if (OPTION (Opt_cursorBlink))
1769 cursor_blink_ev.stop ();
1770 hidden_cursor = 0;
1771#endif
1772#if OFF_FOCUS_FADING
1773 if (rs[Rs_fade])
1774 {
1775 pix_colors = pix_colors_unfocused;
1776 scr_recolour ();
1777 }
1778#endif
1779 }
1780}
1781
1782void
1783rxvt_term::update_fade_color (unsigned int idx)
1784{
1785#if OFF_FOCUS_FADING
1786 if (rs[Rs_fade])
1787 {
1788 rgba c;
1789 pix_colors [Color_fade].get (c);
1790 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1791 }
1792#endif
1793}
1794
1795#if TRANSPARENT || ENABLE_PERL
1310void 1796void
1311rxvt_term::rootwin_cb (XEvent &ev) 1797rxvt_term::rootwin_cb (XEvent &ev)
1312{ 1798{
1313 SET_R (this); 1799 make_current ();
1314 SET_LOCALE (locale);
1315 1800
1801 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1802 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1803 return;
1804
1805# if TRANSPARENT
1316 switch (ev.type) 1806 switch (ev.type)
1317 { 1807 {
1318 case PropertyNotify: 1808 case PropertyNotify:
1319 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1320 {
1321 if (ev.xproperty.state == PropertyNewValue)
1322 selection_property (ev.xproperty.window, ev.xproperty.atom);
1323 break;
1324 }
1325#ifdef TRANSPARENT
1326 else
1327 {
1328 /* 1809 /*
1329 * if user used some Esetroot compatible prog to set the root bg, 1810 * if user used some Esetroot compatible prog to set the root bg,
1330 * use the property to determine the pixmap. We use it later on. 1811 * use the property to determine the pixmap. We use it later on.
1331 */ 1812 */
1332 if (xa[XA_XROOTPMAPID] == 0)
1333 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1334
1335 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1813 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1814 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1336 return; 1815 return;
1337 }
1338 1816
1339 /* FALLTHROUGH */ 1817 /* FALLTHROUGH */
1340 case ReparentNotify: 1818 case ReparentNotify:
1341 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1819 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1342 want_full_refresh = 1; 1820 want_refresh = want_full_refresh = 1;
1343 break; 1821 break;
1822 }
1344#endif 1823# endif
1345 }
1346} 1824}
1825#endif
1347 1826
1348void 1827void
1349rxvt_term::button_press (XButtonEvent &ev) 1828rxvt_term::button_press (XButtonEvent &ev)
1350{ 1829{
1351 int reportmode = 0, clickintime; 1830 int reportmode = 0, clickintime;
1352 1831
1353 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1832 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1833
1354 if (!bypass_keystate) 1834 if (!bypass_keystate)
1355 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1835 reportmode = !! (priv_modes & PrivMode_mouse_report);
1836
1356 /* 1837 /*
1357 * VT window processing of button press 1838 * VT window processing of button press
1358 */ 1839 */
1359 if (ev.window == TermWin.vt) 1840 if (ev.window == vt)
1360 { 1841 {
1842 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1843 return;
1844
1845#if ISO_14755
1846 // 5.4
1847 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1848 {
1849 iso14755_54 (ev.x, ev.y);
1850 return;
1851 }
1852#endif
1853
1361 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1854 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1855
1362 if (reportmode) 1856 if (reportmode)
1363 { 1857 {
1364 /* mouse report from vt window */ 1858 /* mouse report from vt window */
1365 /* save the xbutton state (for ButtonRelease) */ 1859 /* save the xbutton state (for ButtonRelease) */
1366 MEvent.state = ev.state; 1860 MEvent.state = ev.state;
1367#ifdef MOUSE_REPORT_DOUBLECLICK 1861#ifdef MOUSE_REPORT_DOUBLECLICK
1368 if (ev.button == MEvent.button && clickintime) 1862 if (ev.button == MEvent.button && clickintime)
1369 { 1863 {
1370 /* same button, within alloted time */ 1864 /* same button, within alloted time */
1371 MEvent.clicks++; 1865 MEvent.clicks++;
1866
1372 if (MEvent.clicks > 1) 1867 if (MEvent.clicks > 1)
1373 { 1868 {
1374 /* only report double clicks */ 1869 /* only report double clicks */
1375 MEvent.clicks = 2; 1870 MEvent.clicks = 2;
1376 mouse_report (ev); 1871 mouse_report (ev);
… …
1395 } 1890 }
1396 else 1891 else
1397 { 1892 {
1398 if (ev.button != MEvent.button) 1893 if (ev.button != MEvent.button)
1399 MEvent.clicks = 0; 1894 MEvent.clicks = 0;
1895
1400 switch (ev.button) 1896 switch (ev.button)
1401 { 1897 {
1402 case Button1: 1898 case Button1:
1899 /* allow meta + click to select rectangular areas */
1900 /* should be done in screen.C */
1901#if ENABLE_FRILLS
1902 selection.rect = !!(ev.state & ModMetaMask);
1903#else
1904 selection.rect = false;
1905#endif
1906
1403 /* allow shift+left click to extend selection */ 1907 /* allow shift+left click to extend selection */
1404 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1908 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1405 { 1909 {
1406 if (MEvent.button == Button1 && clickintime) 1910 if (MEvent.button == Button1 && clickintime)
1407 selection_rotate (ev.x, ev.y); 1911 selection_rotate (ev.x, ev.y);
1408 else 1912 else
1409 selection_extend (ev.x, ev.y, 1); 1913 selection_extend (ev.x, ev.y, 1);
… …
1424 case Button3: 1928 case Button3:
1425 if (MEvent.button == Button3 && clickintime) 1929 if (MEvent.button == Button3 && clickintime)
1426 selection_rotate (ev.x, ev.y); 1930 selection_rotate (ev.x, ev.y);
1427 else 1931 else
1428 selection_extend (ev.x, ev.y, 1); 1932 selection_extend (ev.x, ev.y, 1);
1933
1429 MEvent.button = Button3; 1934 MEvent.button = Button3;
1430 break; 1935 break;
1431 } 1936 }
1432 } 1937 }
1938
1433 MEvent.time = ev.time; 1939 MEvent.time = ev.time;
1434 return; 1940 return;
1435 } 1941 }
1436 1942
1437 /* 1943 /*
… …
1503 upordown = 1; /* down */ 2009 upordown = 1; /* down */
1504 } 2010 }
1505 if (upordown) 2011 if (upordown)
1506 { 2012 {
1507#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2013#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1508 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 2014 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1509#endif 2015#endif
1510 if (scr_page (upordown < 0 ? UP : DN, 1)) 2016 if (scr_page (upordown < 0 ? UP : DN, 1))
1511 { 2017 {
1512 if (upordown < 0) 2018 if (upordown < 0)
1513 scrollBar.setUp (); 2019 scrollBar.setUp ();
… …
1529 break; 2035 break;
1530 case R_SB_ALIGN_BOTTOM: 2036 case R_SB_ALIGN_BOTTOM:
1531 csrO = scrollBar.bot - scrollBar.top; 2037 csrO = scrollBar.bot - scrollBar.top;
1532 break; 2038 break;
1533 } 2039 }
2040
1534 if (scrollBar.style == R_SB_XTERM 2041 if (scrollBar.style == R_SB_XTERM
1535 || scrollbar_above_slider (ev.y) 2042 || scrollbar_above_slider (ev.y)
1536 || scrollbar_below_slider (ev.y)) 2043 || scrollbar_below_slider (ev.y))
1537 scr_move_to ( scrollbar_position (ev.y) - csrO, 2044 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1538 scrollbar_size ()); 2045
1539 scrollBar.setMotion (); 2046 scrollBar.setMotion ();
1540 break; 2047 break;
1541 2048
1542 case Button1: 2049 case Button1:
1543 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2050 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1547 case Button3: 2054 case Button3:
1548 if (scrollBar.style != R_SB_XTERM) 2055 if (scrollBar.style != R_SB_XTERM)
1549 { 2056 {
1550 if (scrollbar_above_slider (ev.y)) 2057 if (scrollbar_above_slider (ev.y))
1551# ifdef RXVT_SCROLL_FULL 2058# ifdef RXVT_SCROLL_FULL
1552 scr_page (UP, TermWin.nrow - 1); 2059 scr_page (UP, nrow - 1);
1553# else 2060# else
1554 scr_page (UP, TermWin.nrow / 4); 2061 scr_page (UP, nrow / 4);
1555# endif 2062# endif
1556 else if (scrollbar_below_slider (ev.y)) 2063 else if (scrollbar_below_slider (ev.y))
1557# ifdef RXVT_SCROLL_FULL 2064# ifdef RXVT_SCROLL_FULL
1558 scr_page (DN, TermWin.nrow - 1); 2065 scr_page (DN, nrow - 1);
1559# else 2066# else
1560 scr_page (DN, TermWin.nrow / 4); 2067 scr_page (DN, nrow / 4);
1561# endif 2068# endif
1562 else 2069 else
1563 scrollBar.setMotion (); 2070 scrollBar.setMotion ();
1564 } 2071 }
1565 else 2072 else
1566 { 2073 {
1567 scr_page ((ev.button == Button1 ? DN : UP), 2074 scr_page ((ev.button == Button1 ? DN : UP),
1568 (TermWin.nrow 2075 (nrow
1569 * scrollbar_position (ev.y) 2076 * scrollbar_position (ev.y)
1570 / scrollbar_size ())); 2077 / scrollbar_size ()));
1571 } 2078 }
2079
1572 break; 2080 break;
1573 } 2081 }
1574 } 2082 }
2083
1575 return; 2084 return;
1576 } 2085 }
1577#if MENUBAR
1578 /*
1579 * Menubar window processing of button press
1580 */
1581 if (isMenuBarWindow (ev.window))
1582 menubar_control (ev);
1583#endif
1584} 2086}
1585 2087
1586void 2088void
1587rxvt_term::button_release (XButtonEvent &ev) 2089rxvt_term::button_release (XButtonEvent &ev)
1588{ 2090{
1589 int reportmode = 0; 2091 int reportmode = 0;
1590 2092
1591 csrO = 0; /* reset csr Offset */ 2093 csrO = 0; /* reset csr Offset */
1592 if (!bypass_keystate) 2094 if (!bypass_keystate)
1593 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2095 reportmode = !! (priv_modes & PrivMode_mouse_report);
1594 2096
1595 if (scrollbar_isUpDn ()) 2097 if (scrollbar_isUpDn ())
1596 { 2098 {
1597 scrollBar.setIdle (); 2099 scrollBar.setIdle ();
1598 scrollbar_show (0); 2100 scrollbar_show (0);
1599#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1600 refresh_type &= ~SMOOTH_REFRESH;
1601#endif
1602
1603 } 2101 }
2102
1604#ifdef SELECTION_SCROLLING 2103#ifdef SELECTION_SCROLLING
1605 pending_scroll_selection=0; 2104 if (sel_scroll_ev.active)
2105 sel_scroll_ev.stop();
1606#endif 2106#endif
2107
1607 if (ev.window == TermWin.vt) 2108 if (ev.window == vt)
1608 { 2109 {
2110 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2111 return;
2112
2113#if ISO_14755
2114 // 5.4
2115 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2116 return;
2117#endif
2118
1609 if (reportmode) 2119 if (reportmode)
1610 { 2120 {
1611 /* mouse report from vt window */ 2121 /* mouse report from vt window */
1612 /* don't report release of wheel "buttons" */ 2122 /* don't report release of wheel "buttons" */
1613 if (ev.button >= 4) 2123 if (ev.button >= 4)
… …
1627 MEvent.button = AnyButton; 2137 MEvent.button = AnyButton;
1628 mouse_report (ev); 2138 mouse_report (ev);
1629#endif /* MOUSE_REPORT_DOUBLECLICK */ 2139#endif /* MOUSE_REPORT_DOUBLECLICK */
1630 return; 2140 return;
1631 } 2141 }
2142
1632 /* 2143 /*
1633 * dumb hack to compensate for the failure of click-and-drag 2144 * dumb hack to compensate for the failure of click-and-drag
1634 * when overriding mouse reporting 2145 * when overriding mouse reporting
1635 */ 2146 */
1636 if (PrivateModes & PrivMode_mouse_report 2147 if (priv_modes & PrivMode_mouse_report
1637 && bypass_keystate 2148 && bypass_keystate
1638 && ev.button == Button1 && MEvent.clicks <= 1) 2149 && ev.button == Button1 && MEvent.clicks <= 1)
1639 selection_extend (ev.x, ev.y, 0); 2150 selection_extend (ev.x, ev.y, 0);
1640 2151
1641 switch (ev.button) 2152 switch (ev.button)
1642 { 2153 {
1643 case Button1: 2154 case Button1:
1644 case Button3: 2155 case Button3:
1645 selection_make (ev.time); 2156 selection_make (ev.time);
1646 break; 2157 break;
2158
1647 case Button2: 2159 case Button2:
1648 selection_request (ev.time, ev.x, ev.y); 2160 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2161 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
1649 break; 2162 break;
2163
1650#ifdef MOUSE_WHEEL 2164#ifdef MOUSE_WHEEL
1651 case Button4: 2165 case Button4:
1652 case Button5: 2166 case Button5:
1653 { 2167 {
1654 int i; 2168 int i;
1655 page_dirn v; 2169 page_dirn v;
1656 2170
1657 v = (ev.button == Button4) ? UP : DN; 2171 v = ev.button == Button4 ? UP : DN;
2172
1658 if (ev.state & ShiftMask) 2173 if (ev.state & ShiftMask)
1659 i = 1; 2174 i = 1;
1660 else if ((Options & Opt_mouseWheelScrollPage)) 2175 else if (OPTION (Opt_mouseWheelScrollPage))
1661 i = TermWin.nrow - 1; 2176 i = nrow - 1;
1662 else 2177 else
1663 i = 5; 2178 i = 5;
2179
1664# ifdef MOUSE_SLIP_WHEELING 2180# ifdef MOUSE_SLIP_WHEELING
1665 if (ev.state & ControlMask) 2181 if (ev.state & ControlMask)
1666 { 2182 {
1667 mouse_slip_wheel_speed += (v ? -1 : 1); 2183 mouse_slip_wheel_speed += v ? -1 : 1;
2184 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2185 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2186
2187 if (slip_wheel_ev.at < NOW)
1668 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2188 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2189
2190 slip_wheel_ev.start ();
2191 }
2192 else
2193 {
2194# endif
2195 scr_page (v, i);
2196 scrollbar_show (1);
2197# ifdef MOUSE_SLIP_WHEELING
1669 } 2198 }
1670# endif 2199# endif
1671# ifdef JUMP_MOUSE_WHEEL
1672 scr_page (v, i);
1673 scr_refresh (SMOOTH_REFRESH);
1674 scrollbar_show (1);
1675# else
1676 while (i--)
1677 {
1678 scr_page (v, 1);
1679 scr_refresh (SMOOTH_REFRESH);
1680 scrollbar_show (1);
1681 }
1682# endif
1683
1684 } 2200 }
1685 break; 2201 break;
1686#endif 2202#endif
1687
1688 } 2203 }
1689 } 2204 }
1690#ifdef MENUBAR
1691 else if (isMenuBarWindow (ev.window))
1692 menubar_control (ev);
1693#endif
1694} 2205}
1695 2206
1696#ifdef TRANSPARENT 2207#ifdef TRANSPARENT
1697#if TINTING 2208#if TINTING
1698/* shading taken from eterm-0.9.2 */ 2209/* taken from aterm-0.4.2 */
1699/* RGB 15 */
1700 2210
1701static void 2211typedef uint32_t RUINT32T;
1702shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1703{
1704 unsigned char *ptr;
1705 int x, y;
1706 2212
1707 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2213void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
1708 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2214{
1709 /* No saturation */ 2215 int sh_r, sh_g, sh_b;
1710 for (y = h; --y >= 0;) { 2216 RUINT32T mask_r, mask_g, mask_b;
1711 for (x = -w; x < 0; x++) { 2217 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1712 int r, g, b; 2218 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2219 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2220 int i;
1713 2221
1714 b = ((uint16_t *) ptr)[x]; 2222 Visual *visual = term->visual;
1715 r = (b & 0x7c00) * rm; 2223
1716 g = (b & 0x3e0) * gm; 2224 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1717 b = (b & 0x1f) * bm; 2225
1718 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2226 /* for convenience */
1719 | ((g >> 8) & 0x3e0) 2227 mask_r = visual->red_mask;
1720 | ((b >> 8) & 0x1f); 2228 mask_g = visual->green_mask;
1721 } 2229 mask_b = visual->blue_mask;
1722 ptr += bpl; 2230
1723 } 2231 /* boring lookup table pre-initialization */
2232 switch (srcImage->bits_per_pixel) {
2233 case 15:
2234 if ((mask_r != 0x7c00) ||
2235 (mask_g != 0x03e0) ||
2236 (mask_b != 0x001f))
2237 return;
2238 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2239 lookup_r = lookup;
2240 lookup_g = lookup+32;
2241 lookup_b = lookup+32+32;
2242 sh_r = 10;
2243 sh_g = 5;
2244 sh_b = 0;
2245 break;
2246 case 16:
2247 if ((mask_r != 0xf800) ||
2248 (mask_g != 0x07e0) ||
2249 (mask_b != 0x001f))
2250 return;
2251 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2252 lookup_r = lookup;
2253 lookup_g = lookup+32;
2254 lookup_b = lookup+32+64;
2255 sh_r = 11;
2256 sh_g = 5;
2257 sh_b = 0;
2258 break;
2259 case 24:
2260 if ((mask_r != 0xff0000) ||
2261 (mask_g != 0x00ff00) ||
2262 (mask_b != 0x0000ff))
2263 return;
2264 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2265 lookup_r = lookup;
2266 lookup_g = lookup+256;
2267 lookup_b = lookup+256+256;
2268 sh_r = 16;
2269 sh_g = 8;
2270 sh_b = 0;
2271 break;
2272 case 32:
2273 if ((mask_r != 0xff0000) ||
2274 (mask_g != 0x00ff00) ||
2275 (mask_b != 0x0000ff))
2276 return;
2277 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2278 lookup_r = lookup;
2279 lookup_g = lookup+256;
2280 lookup_b = lookup+256+256;
2281 sh_r = 16;
2282 sh_g = 8;
2283 sh_b = 0;
2284 break;
2285 default:
2286 return; /* we do not support this color depth */
2287 }
2288
2289 /* prepare limits for color transformation (each channel is handled separately) */
2290 if (shade < 0) {
2291 shade = -shade;
2292 if (shade < 0) shade = 0;
2293 if (shade > 100) shade = 100;
2294
2295 lower_lim_r = 65535-rm;
2296 lower_lim_g = 65535-gm;
2297 lower_lim_b = 65535-bm;
2298
2299 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2300 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2301 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2302
2303 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1724 } else { 2304 } else {
1725 for (y = h; --y >= 0;) { 2305 if (shade < 0) shade = 0;
1726 for (x = -w; x < 0; x++) { 2306 if (shade > 100) shade = 100;
1727 int r, g, b;
1728 2307
1729 b = ((uint16_t *) ptr)[x]; 2308 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1730 r = (b & 0x7c00) * rm; 2309
1731 g = (b & 0x3e0) * gm; 2310 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1732 b = (b & 0x1f) * bm; 2311 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1733 r |= (!(r >> 15) - 1); 2312 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1734 g |= (!(g >> 10) - 1); 2313 }
1735 b |= (!(b >> 5) - 1); 2314
1736 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2315 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1737 | ((g >> 8) & 0x3e0) 2316 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1738 | ((b >> 8) & 0x1f); 2317 {
1739 } 2318 unsigned int tmp;
1740 ptr += bpl; 2319
2320 tmp = lower_lim_r;
2321 lower_lim_r = lower_lim_b;
2322 lower_lim_b = tmp;
2323
2324 tmp = upper_lim_r;
2325 upper_lim_r = upper_lim_b;
2326 upper_lim_b = tmp;
2327 }
2328
2329 /* fill our lookup tables */
2330 for (i = 0; i <= mask_r>>sh_r; i++)
2331 {
2332 RUINT32T tmp;
2333 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2334 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2335 lookup_r[i] = (tmp/65535)<<sh_r;
2336 }
2337 for (i = 0; i <= mask_g>>sh_g; i++)
2338 {
2339 RUINT32T tmp;
2340 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2341 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2342 lookup_g[i] = (tmp/65535)<<sh_g;
2343 }
2344 for (i = 0; i <= mask_b>>sh_b; i++)
2345 {
2346 RUINT32T tmp;
2347 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2348 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2349 lookup_b[i] = (tmp/65535)<<sh_b;
2350 }
2351
2352 /* apply table to input image (replacing colors by newly calculated ones) */
2353 switch (srcImage->bits_per_pixel)
2354 {
2355 case 15:
2356 {
2357 unsigned short *p1, *pf, *p, *pl;
2358 p1 = (unsigned short *) srcImage->data;
2359 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2360 while (p1 < pf)
2361 {
2362 p = p1;
2363 pl = p1 + srcImage->width;
2364 for (; p < pl; p++)
1741 } 2365 {
2366 *p = lookup_r[(*p & 0x7c00)>>10] |
2367 lookup_g[(*p & 0x03e0)>> 5] |
2368 lookup_b[(*p & 0x001f)];
2369 }
2370 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1742 } 2371 }
1743} 2372 break;
1744 2373 }
1745/* RGB 16 */ 2374 case 16:
1746static void 2375 {
1747shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2376 unsigned short *p1, *pf, *p, *pl;
1748{ 2377 p1 = (unsigned short *) srcImage->data;
1749 unsigned char *ptr; 2378 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1750 int x, y; 2379 while (p1 < pf)
1751 2380 {
1752 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2381 p = p1;
1753 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2382 pl = p1 + srcImage->width;
1754 /* No saturation */ 2383 for (; p < pl; p++)
1755 for (y = h; --y >= 0;) {
1756 for (x = -w; x < 0; x++) {
1757 int r, g, b;
1758
1759 b = ((uint16_t *) ptr)[x];
1760 r = (b & 0xf800) * rm;
1761 g = (b & 0x7e0) * gm;
1762 b = (b & 0x1f) * bm;
1763 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1764 | ((g >> 8) & 0x7e0)
1765 | ((b >> 8) & 0x1f);
1766 }
1767 ptr += bpl;
1768 } 2384 {
1769 } else { 2385 *p = lookup_r[(*p & 0xf800)>>11] |
1770 for (y = h; --y >= 0;) { 2386 lookup_g[(*p & 0x07e0)>> 5] |
1771 for (x = -w; x < 0; x++) { 2387 lookup_b[(*p & 0x001f)];
1772 int r, g, b;
1773
1774 b = ((uint16_t *) ptr)[x];
1775 r = (b & 0xf800) * rm;
1776 g = (b & 0x7e0) * gm;
1777 b = (b & 0x1f) * bm;
1778 r |= (!(r >> 16) - 1);
1779 g |= (!(g >> 11) - 1);
1780 b |= (!(b >> 5) - 1);
1781 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1782 | ((g >> 8) & 0x7e0)
1783 | ((b >> 8) & 0x1f);
1784 } 2388 }
1785 ptr += bpl; 2389 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2390 }
2391 break;
2392 }
2393 case 24:
2394 {
2395 unsigned char *p1, *pf, *p, *pl;
2396 p1 = (unsigned char *) srcImage->data;
2397 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2398 while (p1 < pf)
2399 {
2400 p = p1;
2401 pl = p1 + srcImage->width * 3;
2402 for (; p < pl; p += 3)
1786 } 2403 {
2404 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2405 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2406 p[2] = lookup_r[(p[2] & 0x0000ff)];
2407 }
2408 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1787 } 2409 }
1788} 2410 break;
2411 }
2412 case 32:
2413 {
2414 RUINT32T *p1, *pf, *p, *pl;
2415 p1 = (RUINT32T *) srcImage->data;
2416 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1789 2417
1790/* RGB 24 */ 2418 while (p1 < pf)
1791static void 2419 {
1792shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2420 p = p1;
1793{ 2421 pl = p1 + srcImage->width;
1794 unsigned char *ptr; 2422 for (; p < pl; p++)
1795 int x, y;
1796
1797 ptr = (unsigned char *)data + (w * 3);
1798 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1799 /* No saturation */
1800 for (y = h; --y >= 0;) {
1801 for (x = -(w * 3); x < 0; x += 3) {
1802 int r, g, b;
1803
1804 if (byteorder.big_endian()) {
1805 r = (ptr[x + 0] * rm) >> 8;
1806 g = (ptr[x + 1] * gm) >> 8;
1807 b = (ptr[x + 2] * bm) >> 8;
1808 ptr[x + 0] = r;
1809 ptr[x + 1] = g;
1810 ptr[x + 2] = b;
1811 } else {
1812 r = (ptr[x + 2] * rm) >> 8;
1813 g = (ptr[x + 1] * gm) >> 8;
1814 b = (ptr[x + 0] * bm) >> 8;
1815 ptr[x + 2] = r;
1816 ptr[x + 1] = g;
1817 ptr[x + 0] = b;
1818 }
1819 }
1820 ptr += bpl;
1821 } 2423 {
1822 } else { 2424 *p = lookup_r[(*p & 0xff0000)>>16] |
1823 for (y = h; --y >= 0;) { 2425 lookup_g[(*p & 0x00ff00)>> 8] |
1824 for (x = -(w * 3); x < 0; x += 3) { 2426 lookup_b[(*p & 0x0000ff)] |
1825 int r, g, b; 2427 (*p & ~0xffffff);
1826
1827 if (byteorder.big_endian()) {
1828 r = (ptr[x + 0] * rm) >> 8;
1829 g = (ptr[x + 1] * gm) >> 8;
1830 b = (ptr[x + 2] * bm) >> 8;
1831
1832 r |= (!(r >> 8) - 1);
1833 g |= (!(g >> 8) - 1);
1834 b |= (!(b >> 8) - 1);
1835
1836 ptr[x + 0] = r;
1837 ptr[x + 1] = g;
1838 ptr[x + 2] = b;
1839 } else {
1840 r = (ptr[x + 2] * rm) >> 8;
1841 g = (ptr[x + 1] * gm) >> 8;
1842 b = (ptr[x + 0] * bm) >> 8;
1843
1844 r |= (!(r >> 8) - 1);
1845 g |= (!(g >> 8) - 1);
1846 b |= (!(b >> 8) - 1);
1847
1848 ptr[x + 2] = r;
1849 ptr[x + 1] = g;
1850 ptr[x + 0] = b;
1851 }
1852 } 2428 }
1853 ptr += bpl; 2429 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1854 } 2430 }
2431 break;
2432 }
1855 } 2433 }
1856}
1857 2434
1858/* RGB 32 */ 2435 free (lookup);
1859static void
1860shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1861{
1862 unsigned char *ptr;
1863 int x, y;
1864
1865 ptr = (unsigned char *)data + (w * 4);
1866 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1867 /* No saturation */
1868 for (y = h; --y >= 0;) {
1869 if (byteorder.big_endian()) {
1870 for (x = -(w * 4); x < 0; x += 4) {
1871 int r, g, b;
1872
1873 r = (ptr[x + 1] * rm) >> 8;
1874 g = (ptr[x + 2] * gm) >> 8;
1875 b = (ptr[x + 3] * bm) >> 8;
1876 ptr[x + 1] = r;
1877 ptr[x + 2] = g;
1878 ptr[x + 3] = b;
1879 }
1880 } else {
1881 for (x = -(w * 4); x < 0; x += 4) {
1882 int r, g, b;
1883
1884 r = (ptr[x + 2] * rm) >> 8;
1885 g = (ptr[x + 1] * gm) >> 8;
1886 b = (ptr[x + 0] * bm) >> 8;
1887 ptr[x + 2] = r;
1888 ptr[x + 1] = g;
1889 ptr[x + 0] = b;
1890 }
1891 }
1892 ptr += bpl;
1893 }
1894 } else {
1895 for (y = h; --y >= 0;) {
1896 for (x = -(w * 4); x < 0; x += 4) {
1897 int r, g, b;
1898
1899 if (byteorder.big_endian()) {
1900 r = (ptr[x + 1] * rm) >> 8;
1901 g = (ptr[x + 2] * gm) >> 8;
1902 b = (ptr[x + 3] * bm) >> 8;
1903
1904 r |= (!(r >> 8) - 1);
1905 g |= (!(g >> 8) - 1);
1906 b |= (!(b >> 8) - 1);
1907
1908 ptr[x + 1] = r;
1909 ptr[x + 2] = g;
1910 ptr[x + 3] = b;
1911 } else {
1912 r = (ptr[x + 2] * rm) >> 8;
1913 g = (ptr[x + 1] * gm) >> 8;
1914 b = (ptr[x + 0] * bm) >> 8;
1915
1916 r |= (!(r >> 8) - 1);
1917 g |= (!(g >> 8) - 1);
1918 b |= (!(b >> 8) - 1);
1919
1920 ptr[x + 2] = r;
1921 ptr[x + 1] = g;
1922 ptr[x + 0] = b;
1923 }
1924 }
1925 ptr += bpl;
1926 }
1927 }
1928} 2436}
1929
1930#endif 2437#endif
1931 2438
1932/* 2439/*
1933 * Check our parents are still who we think they are. 2440 * Check our parents are still who we think they are.
1934 * Do transparency updates if required 2441 * Do transparency updates if required
… …
1944 Pixmap rootpixmap = None; 2451 Pixmap rootpixmap = None;
1945 XWindowAttributes wattr, wrootattr; 2452 XWindowAttributes wattr, wrootattr;
1946 2453
1947 pchanged = 0; 2454 pchanged = 0;
1948 2455
1949 if (!(Options & Opt_transparent)) 2456 if (!OPTION (Opt_transparent))
1950 return pchanged; /* Don't try any more */ 2457 return pchanged; /* Don't try any more */
1951 2458
1952 XGetWindowAttributes (display->display, display->root, &wrootattr); 2459 XGetWindowAttributes (dpy, display->root, &wrootattr);
1953 rootdepth = wrootattr.depth; 2460 rootdepth = wrootattr.depth;
1954 2461
1955 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2462 XGetWindowAttributes (dpy, parent[0], &wattr);
1956 2463
1957 if (rootdepth != wattr.depth) 2464 if (rootdepth != wattr.depth)
1958 { 2465 {
1959 if (am_transparent) 2466 if (am_transparent)
1960 { 2467 {
1961 pchanged = 1; 2468 pchanged = 1;
1962 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2469 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
1963 am_transparent = am_pixmap_trans = 0; 2470 am_transparent = am_pixmap_trans = 0;
1964 } 2471 }
1965 2472
1966 return pchanged; /* Don't try any more */ 2473 return pchanged; /* Don't try any more */
1967 } 2474 }
1968 2475
1969 /* Get all X ops out of the queue so that our information is up-to-date. */ 2476 /* Get all X ops out of the queue so that our information is up-to-date. */
1970 XSync (display->display, False); 2477 XSync (dpy, False);
1971 2478
1972 /* 2479 /*
1973 * Make the frame window set by the window manager have 2480 * Make the frame window set by the window manager have
1974 * the root background. Some window managers put multiple nested frame 2481 * the root background. Some window managers put multiple nested frame
1975 * windows for each client, so we have to take care about that. 2482 * windows for each client, so we have to take care about that.
1976 */ 2483 */
1977 i = (xa[XA_XROOTPMAPID] 2484 i = (xa[XA_XROOTPMAP_ID]
1978 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2485 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
1979 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2486 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1980 &nitems, &bytes_after, &prop) == Success); 2487 &nitems, &bytes_after, &prop) == Success);
1981 2488
1982 if (!i || prop == NULL) 2489 if (!i || prop == NULL)
1983 i = (xa[XA_XSETROOTID] 2490 i = (xa[XA_ESETROOT_PMAP_ID]
1984 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2491 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
1985 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2492 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1986 &nitems, &bytes_after, &prop) == Success); 2493 &nitems, &bytes_after, &prop) == Success);
1987 2494
1988 if (!i || prop == NULL) 2495 if (!i || prop == NULL
2496#if TINTING
2497 || !ISSET_PIXCOLOR (Color_tint)
2498#endif
2499 )
1989 have_pixmap = 0; 2500 have_pixmap = 0;
1990 else 2501 else
1991 { 2502 {
1992 have_pixmap = 1; 2503 have_pixmap = 1;
1993 rootpixmap = *(Pixmap *)prop; 2504 rootpixmap = *(Pixmap *)prop;
… …
2004 Window cr; 2515 Window cr;
2005 XImage *image; 2516 XImage *image;
2006 GC gc; 2517 GC gc;
2007 XGCValues gcvalue; 2518 XGCValues gcvalue;
2008 2519
2009 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2520 XTranslateCoordinates (dpy, parent[0], display->root,
2010 0, 0, &sx, &sy, &cr); 2521 0, 0, &sx, &sy, &cr);
2011 nw = (unsigned int)szHint.width; 2522 nw = (unsigned int)szHint.width;
2012 nh = (unsigned int)szHint.height; 2523 nh = (unsigned int)szHint.height;
2013 nx = ny = 0; 2524 nx = ny = 0;
2014 2525
… …
2024 nh += sy; 2535 nh += sy;
2025 ny = -sy; 2536 ny = -sy;
2026 sy = 0; 2537 sy = 0;
2027 } 2538 }
2028 2539
2029 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2540 min_it (nw, (unsigned int) (wrootattr.width - sx));
2030 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2541 min_it (nh, (unsigned int) (wrootattr.height - sy));
2542
2543 XSync (dpy, False);
2031 allowedxerror = -1; 2544 allowedxerror = -1;
2032 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2545 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2033 2546
2034 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2547 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2035 /* XXX: may need a delay here? */ 2548 /* XXX: may need a delay here? */
2036 allowedxerror = 0; 2549 allowedxerror = 0;
2037 2550
2038 if (image == NULL) 2551 if (image == NULL)
2039 { 2552 {
2040 if (am_transparent && am_pixmap_trans) 2553 if (am_transparent && am_pixmap_trans)
2041 { 2554 {
2042 pchanged = 1; 2555 pchanged = 1;
2043 if (TermWin.pixmap != None) 2556 if (pixmap != None)
2044 { 2557 {
2045 XFreePixmap (display->display, TermWin.pixmap); 2558 XFreePixmap (dpy, pixmap);
2046 TermWin.pixmap = None; 2559 pixmap = None;
2047 } 2560 }
2048 } 2561 }
2049 2562
2050 am_pixmap_trans = 0; 2563 am_pixmap_trans = 0;
2051 } 2564 }
2052 else 2565 else
2053 { 2566 {
2054 if (TermWin.pixmap != None) 2567 if (pixmap != None)
2055 XFreePixmap (display->display, TermWin.pixmap); 2568 XFreePixmap (dpy, pixmap);
2056 2569
2057#if TINTING 2570#if TINTING
2058 if (ISSET_PIXCOLOR (Color_tint)) 2571 if (ISSET_PIXCOLOR (Color_tint))
2059 { 2572 {
2060 unsigned short shade, rm, gm, bm; 2573 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2061 2574
2062 PixColors[Color_tint].get (display, rm, gm, bm); 2575 rgba c;
2576 pix_colors_focused [Color_tint].get (c);
2063 2577
2064 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2578 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2065
2066 /* Determine bitshift and bitmask values */
2067 switch (image->bits_per_pixel)
2068 {
2069 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2070 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2071 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2072 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2073 }
2074 } 2579 }
2075#endif 2580#endif
2076 2581
2077 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2582 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2078 szHint.width, szHint.height, image->depth);
2079 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2583 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2080 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2584 XPutImage (dpy, pixmap, gc, image, 0, 0,
2081 nx, ny, image->width, image->height); 2585 nx, ny, image->width, image->height);
2082 XFreeGC (display->display, gc); 2586 XFreeGC (dpy, gc);
2083 XDestroyImage (image); 2587 XDestroyImage (image);
2084 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2588 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2085 TermWin.pixmap); 2589 XClearWindow (dpy, parent[0]);
2086 2590
2087 if (!am_transparent || !am_pixmap_trans) 2591 if (!am_transparent || !am_pixmap_trans)
2088 pchanged = 1; 2592 pchanged = 1;
2089 2593
2090 am_transparent = am_pixmap_trans = 1; 2594 am_transparent = am_pixmap_trans = 1;
2091 } 2595 }
2092 } 2596 }
2093 2597
2094 if (!am_pixmap_trans) 2598 if (am_pixmap_trans)
2599 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2600 else
2095 { 2601 {
2096 unsigned int n; 2602 unsigned int n;
2097 /* 2603 /*
2098 * InheritPixmap transparency 2604 * InheritPixmap transparency
2099 */ 2605 */
2100 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2101 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2606 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2102 { 2607 {
2103 oldp = TermWin.parent[i]; 2608 oldp = parent[i];
2104 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2609 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2105 &TermWin.parent[i], &list, &n);
2106 XFree (list); 2610 XFree (list);
2107 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2108 2611
2109 if (TermWin.parent[i] == display->root) 2612 if (parent[i] == display->root)
2110 { 2613 {
2111 if (oldp != None) 2614 if (oldp != None)
2112 pchanged = 1; 2615 pchanged = 1;
2113 2616
2114 break; 2617 break;
2115 } 2618 }
2116 2619
2117 if (oldp != TermWin.parent[i]) 2620 if (oldp != parent[i])
2118 pchanged = 1; 2621 pchanged = 1;
2119 } 2622 }
2120 2623
2121 n = 0; 2624 n = 0;
2122 2625
2123 if (pchanged) 2626 if (pchanged)
2124 {
2125 for (; n < (unsigned int)i; n++) 2627 for (; n < (unsigned int)i; n++)
2126 { 2628 {
2127 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2629 XGetWindowAttributes (dpy, parent[n], &wattr);
2128 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); 2630
2129 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2631 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2130 { 2632 {
2131 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2633 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2132 break; 2634 break;
2133 } 2635 }
2134 } 2636 }
2637
2638 if (n > (sizeof (parent) / sizeof (parent[0])))
2135 } 2639 {
2136
2137 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2138 {
2139 D_X ((stderr, "InheritPixmap Turning off"));
2140 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2640 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2141 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2641 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2142 am_transparent = 0; 2642 am_transparent = 0;
2143 /* XXX: also turn off Opt_transparent? */ 2643 /* XXX: also turn off Opt_transparent? */
2144 } 2644 }
2145 else 2645 else
2146 { 2646 {
2147#if WAIT_FOR_WM
2148 /* wait (an arbitrary period) for the WM to do its thing
2149 * needed for fvwm2.2.2 (and before?) */
2150 sleep (1);
2151#endif
2152 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2153 for (n = 0; n < (unsigned int)i; n++) 2647 for (n = 0; n < (unsigned int)i; n++)
2648 {
2154 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2649 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2650 XClearWindow (dpy, parent[n]);
2651 }
2155 2652
2156 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2653 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2157 am_transparent = 1; 2654 am_transparent = 1;
2158 } 2655 }
2159 2656
2160 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2657 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2161 TermWin.parent[i] = None; 2658 parent[i] = None;
2659 }
2660
2661 if (scrollBar.win)
2662 {
2663 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2664 scrollBar.setIdle ();
2665 scrollbar_show (0);
2666 }
2667
2668 if (am_transparent)
2669 {
2670 want_refresh = want_full_refresh = 1;
2671 if (am_pixmap_trans)
2672 flush ();
2162 } 2673 }
2163 2674
2164 return pchanged; 2675 return pchanged;
2165} 2676}
2166#endif 2677#endif
… …
2169 2680
2170bool 2681bool
2171rxvt_term::cmd_parse () 2682rxvt_term::cmd_parse ()
2172{ 2683{
2173 bool flag = false; 2684 bool flag = false;
2174 unicode_t ch = NOCHAR; 2685 wchar_t ch = NOCHAR;
2175 unsigned char *seq_begin; // remember start of esc-sequence here 2686 char *seq_begin; // remember start of esc-sequence here
2176 2687
2177 for (;;) 2688 for (;;)
2178 { 2689 {
2179 if (ch == NOCHAR) 2690 if (ch == NOCHAR)
2180 { 2691 {
2181 seq_begin = cmdbuf_ptr; 2692 seq_begin = cmdbuf_ptr;
2182 ch = next_char (); 2693 ch = next_char ();
2183 }
2184 2694
2185 if (ch == NOCHAR) // TODO: improve 2695 if (ch == NOCHAR)
2186 break; 2696 break;
2697 }
2187 2698
2188 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2699 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2189 { 2700 {
2701 if (!seen_input)
2702 {
2703 seen_input = 1;
2704 // many badly-written programs (e.g. jed) contain a race condition:
2705 // they first read the screensize and then install a SIGWINCH handler.
2706 // some window managers resize the window early, and these programs
2707 // then sometimes get the size wrong.
2708 // unfortunately other programs are even more buggy and dislike
2709 // being sent SIGWINCH, so only do it when we were in fact being
2710 // resized.
2711 if (seen_resize && cmd_pid)
2712 kill (-cmd_pid, SIGWINCH);
2713 }
2714
2190 /* Read a text string from the input buffer */ 2715 /* Read a text string from the input buffer */
2191 unicode_t buf[UBUFSIZ]; 2716 wchar_t buf[UBUFSIZ];
2192 bool refreshnow = false; 2717 bool refreshnow = false;
2193 int nlines = 0; 2718 int nlines = 0;
2194 unicode_t *str = buf; 2719 wchar_t *str = buf;
2195 2720 wchar_t *eol = str + min (ncol, UBUFSIZ);
2196 *str++ = ch;
2197 2721
2198 for (;;) 2722 for (;;)
2199 { 2723 {
2200 seq_begin = cmdbuf_ptr;
2201 ch = next_char ();
2202
2203 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2724 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2204 break; 2725 break;
2205 2726
2206 *str++ = ch; 2727 *str++ = ch;
2207 2728
2208 if (ch == C0_LF) 2729 if (ch == C0_LF || str >= eol)
2209 { 2730 {
2731 if (ch == C0_LF)
2210 nlines++; 2732 nlines++;
2733
2211 refresh_count++; 2734 refresh_count++;
2212 2735
2213 if (! (Options & Opt_jumpScroll) 2736 if (!OPTION (Opt_jumpScroll)
2214 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2737 || (refresh_count >= refresh_limit * (nrow - 1)))
2215 { 2738 {
2216 refreshnow = true; 2739 refreshnow = true;
2217 flag = true; 2740 refresh_count = 0;
2218 ch = NOCHAR; 2741 ch = NOCHAR;
2219 break; 2742 break;
2220 } 2743 }
2221 2744
2222 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2745 // scr_add_lines only works for nlines <= nrow - 1.
2223 if (nlines >= TermWin.nrow - 1) 2746 if (nlines >= nrow - 1)
2224 { 2747 {
2748 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2749 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2225 scr_add_lines (buf, nlines, str - buf); 2750 scr_add_lines (buf, str - buf, nlines);
2751
2226 nlines = 0; 2752 nlines = 0;
2227 str = buf; 2753 str = buf;
2754 eol = str + min (ncol, UBUFSIZ);
2228 } 2755 }
2756
2757 if (str >= eol)
2758 {
2759 if (eol >= buf + UBUFSIZ)
2760 {
2761 ch = NOCHAR;
2762 break;
2763 }
2764 else
2765 eol = min (eol + ncol, buf + UBUFSIZ);
2766 }
2767
2229 } 2768 }
2230 2769
2231 if (str >= buf + UBUFSIZ) 2770 seq_begin = cmdbuf_ptr;
2232 { 2771 ch = next_char ();
2233 ch = NOCHAR;
2234 break;
2235 }
2236 } 2772 }
2237 2773
2774 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2775 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2238 scr_add_lines (buf, nlines, str - buf); 2776 scr_add_lines (buf, str - buf, nlines);
2239 2777
2240 /* 2778 /*
2241 * If there have been a lot of new lines, then update the screen 2779 * If there have been a lot of new lines, then update the screen
2242 * What the heck I'll cheat and only refresh less than every page-full. 2780 * What the heck I'll cheat and only refresh less than every page-full.
2243 * the number of pages between refreshes is refresh_limit, which 2781 * the number of pages between refreshes is refresh_limit, which
2244 * is incremented here because we must be doing flat-out scrolling. 2782 * is incremented here because we must be doing flat-out scrolling.
2245 *
2246 * refreshing should be correct for small scrolls, because of the
2247 * time-out
2248 */ 2783 */
2249 if (refreshnow) 2784 if (refreshnow)
2250 { 2785 {
2251 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2786 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2252 refresh_limit++; 2787 refresh_limit++;
2253 else 2788 else
2789 {
2790 flag = true;
2791 //TODO: due to popular request, implement "skipscroll" option here
2254 scr_refresh (refresh_type); 2792 scr_refresh ();
2793 want_refresh = 1;
2794 }
2255 } 2795 }
2256 2796
2257 } 2797 }
2258 else 2798 else
2259 { 2799 {
… …
2274 2814
2275 return flag; 2815 return flag;
2276} 2816}
2277 2817
2278// read the next character 2818// read the next character
2279unicode_t 2819wchar_t
2280rxvt_term::next_char () 2820rxvt_term::next_char () NOTHROW
2281{ 2821{
2282 while (cmdbuf_ptr < cmdbuf_endp) 2822 while (cmdbuf_ptr < cmdbuf_endp)
2283 { 2823 {
2284 // assume 7-bit to be ascii ALWAYS 2824 // assume 7-bit to be ascii ALWAYS
2285 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2825 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2286 return *cmdbuf_ptr++; 2826 return *cmdbuf_ptr++;
2287 2827
2288 wchar_t wc; 2828 wchar_t wc;
2289 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2829 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2290 2830
2291 if (len == (size_t)-2) 2831 if (len == (size_t)-2)
2292 { 2832 {
2293 // the mbstate stores incomplete sequences. didn't know this :/ 2833 // the mbstate stores incomplete sequences. didn't know this :/
2294 cmdbuf_ptr = cmdbuf_endp; 2834 cmdbuf_ptr = cmdbuf_endp;
2295 break; 2835 break;
2296 } 2836 }
2297 2837
2298 if (len == (size_t)-1) 2838 if (len == (size_t)-1)
2299 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2839 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2300 2840
2301 // assume wchar == unicode 2841 // assume wchar == unicode
2302 cmdbuf_ptr += len; 2842 cmdbuf_ptr += len;
2303 return wc; 2843 return wc & UNICODE_MASK;
2304 } 2844 }
2305 2845
2306 return NOCHAR; 2846 return NOCHAR;
2307} 2847}
2848
2849// read the next octet
2850uint32_t
2851rxvt_term::next_octet () NOTHROW
2852{
2853 return cmdbuf_ptr < cmdbuf_endp
2854 ? (unsigned char)*cmdbuf_ptr++
2855 : NOCHAR;
2856}
2857
2858static class out_of_input out_of_input;
2308 2859
2309/* rxvt_cmd_getc () - Return next input character */ 2860/* rxvt_cmd_getc () - Return next input character */
2310/* 2861/*
2311 * Return the next input character after first passing any keyboard input 2862 * Return the next input character after first passing any keyboard input
2312 * to the command. 2863 * to the command.
2313 */ 2864 */
2314unicode_t 2865wchar_t
2315rxvt_term::cmd_getc () 2866rxvt_term::cmd_getc () THROW ((class out_of_input))
2316{ 2867{
2317 unicode_t c = next_char (); 2868 wchar_t c = next_char ();
2869
2870 if (c == NOCHAR)
2871 throw out_of_input;
2872
2873 return c;
2874}
2875
2876uint32_t
2877rxvt_term::cmd_get8 () THROW ((class out_of_input))
2878{
2879 uint32_t c = next_octet ();
2318 2880
2319 if (c == NOCHAR) 2881 if (c == NOCHAR)
2320 throw out_of_input; 2882 throw out_of_input;
2321 2883
2322 return c; 2884 return c;
… …
2422 case C0_ESC: 2984 case C0_ESC:
2423 process_escape_seq (); 2985 process_escape_seq ();
2424 break; 2986 break;
2425 case C0_ENQ: /* terminal Status */ 2987 case C0_ENQ: /* terminal Status */
2426 if (rs[Rs_answerbackstring]) 2988 if (rs[Rs_answerbackstring])
2427 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2989 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2428 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2429 else 2990 else
2430 tt_write ((unsigned char *)VT100_ANS, 2991 tt_write (VT100_ANS, strlen (VT100_ANS));
2431 (unsigned int)STRLEN (VT100_ANS));
2432 break; 2992 break;
2433 case C0_BEL: /* bell */ 2993 case C0_BEL: /* bell */
2434 scr_bell (); 2994 scr_bell ();
2435 break; 2995 break;
2436 case C0_BS: /* backspace */ 2996 case C0_BS: /* backspace */
… …
2452 break; 3012 break;
2453 case C0_SI: /* shift in - acs */ 3013 case C0_SI: /* shift in - acs */
2454 scr_charset_choose (0); 3014 scr_charset_choose (0);
2455 break; 3015 break;
2456 3016
3017#ifdef EIGHT_BIT_CONTROLS
2457 // 8-bit controls 3018 // 8-bit controls
2458 case 0x90: /* DCS */ 3019 case 0x90: /* DCS */
2459 process_dcs_seq (); 3020 process_dcs_seq ();
2460 break; 3021 break;
2461 case 0x9b: /* CSI */ 3022 case 0x9b: /* CSI */
2462 process_csi_seq (); 3023 process_csi_seq ();
2463 break; 3024 break;
2464 case 0x9d: /* CSI */ 3025 case 0x9d: /* CSI */
2465 process_osc_seq (); 3026 process_osc_seq ();
2466 break; 3027 break;
3028#endif
2467 } 3029 }
2468} 3030}
2469/*}}} */ 3031/*}}} */
2470 3032
2471 3033
… …
2533void 3095void
2534rxvt_term::process_escape_seq () 3096rxvt_term::process_escape_seq ()
2535{ 3097{
2536 unicode_t ch = cmd_getc (); 3098 unicode_t ch = cmd_getc ();
2537 3099
2538 if (PrivateModes & PrivMode_vt52) 3100 if (priv_modes & PrivMode_vt52)
2539 { 3101 {
2540 process_escape_vt52 (ch); 3102 process_escape_vt52 (ch);
2541 return; 3103 return;
2542 } 3104 }
2543 3105
… …
2558 scr_charset_set (2, (unsigned int)cmd_getc ()); 3120 scr_charset_set (2, (unsigned int)cmd_getc ());
2559 break; 3121 break;
2560 case '+': 3122 case '+':
2561 scr_charset_set (3, (unsigned int)cmd_getc ()); 3123 scr_charset_set (3, (unsigned int)cmd_getc ());
2562 break; 3124 break;
2563#ifndef NO_FRILLS 3125#if !ENABLE_MINIMAL
2564 case '6': 3126 case '6':
2565 scr_backindex (); 3127 scr_backindex ();
2566 break; 3128 break;
2567#endif 3129#endif
2568 case '7': 3130 case '7':
2569 scr_cursor (SAVE); 3131 scr_cursor (SAVE);
2570 break; 3132 break;
2571 case '8': 3133 case '8':
2572 scr_cursor (RESTORE); 3134 scr_cursor (RESTORE);
2573 break; 3135 break;
2574#ifndef NO_FRILLS 3136#if !ENABLE_MINIMAL
2575 case '9': 3137 case '9':
2576 scr_forwardindex (); 3138 scr_forwardindex ();
2577 break; 3139 break;
2578#endif 3140#endif
2579 case '=': 3141 case '=':
… …
2589 break; 3151 break;
2590 3152
2591 /* 8.3.87: NEXT LINE */ 3153 /* 8.3.87: NEXT LINE */
2592 case C1_NEL: /* ESC E */ 3154 case C1_NEL: /* ESC E */
2593 { 3155 {
2594 unicode_t nlcr[] = { C0_LF, C0_CR }; 3156 wchar_t nlcr[] = { C0_LF, C0_CR };
2595 scr_add_lines (nlcr, 1, 2); 3157 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2596 } 3158 }
2597 break; 3159 break;
2598 3160
2599 /* kidnapped escape sequence: Should be 8.3.48 */ 3161 /* kidnapped escape sequence: Should be 8.3.48 */
2600 case C1_ESA: /* ESC G */ 3162 case C1_ESA: /* ESC G */
… …
2622 process_dcs_seq (); 3184 process_dcs_seq ();
2623 break; 3185 break;
2624 3186
2625 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3187 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2626 case C1_SCI: /* ESC Z */ 3188 case C1_SCI: /* ESC Z */
2627 tt_write ((const unsigned char *)ESCZ_ANSWER, 3189 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2628 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2629 break; /* steal obsolete ESC [ c */ 3190 break; /* steal obsolete ESC [ c */
2630 3191
2631 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3192 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2632 case C1_CSI: /* ESC [ */ 3193 case C1_CSI: /* ESC [ */
2633 process_csi_seq (); 3194 process_csi_seq ();
… …
2742 ndef = get_byte_array_bit (csi_defaults, i); 3303 ndef = get_byte_array_bit (csi_defaults, i);
2743 for (p = 0; p < nargs; p++) 3304 for (p = 0; p < nargs; p++)
2744 if (arg[p] == -1) 3305 if (arg[p] == -1)
2745 arg[p] = ndef; 3306 arg[p] = ndef;
2746 3307
2747#ifdef DEBUG_CMD
2748 fprintf (stderr, "CSI ");
2749 for (p = 0; p < nargs; p++)
2750 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
2751 fprintf (stderr, "%c\n", ch);
2752#endif
2753
2754 /* 3308 /*
2755 * private mode handling 3309 * private mode handling
2756 */ 3310 */
2757 if (priv) 3311 if (priv)
2758 { 3312 {
2759 switch (priv) 3313 switch (priv)
2760 { 3314 {
2761 case '>': 3315 case '>':
2762 if (ch == CSI_DA) /* secondary device attributes */ 3316 if (ch == CSI_DA) /* secondary device attributes */
3317 {
3318 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3319 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3320 //
3321 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3322 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3323 // that we do not support xterm mouse reporting (should be 95 when we do).
3324 //
2763 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3325 tt_printf ("\033[>%d;94;0c", 'U');
3326 }
2764 break; 3327 break;
2765 case '?': 3328 case '?':
2766 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3329 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2767 process_terminal_mode (ch, priv, nargs, arg); 3330 process_terminal_mode (ch, priv, nargs, arg);
2768 break; 3331 break;
… …
2873 3436
2874 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3437 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2875 arg[0] = -arg[0]; 3438 arg[0] = -arg[0];
2876 /* FALLTHROUGH */ 3439 /* FALLTHROUGH */
2877 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3440 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2878 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3441 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2879 break; 3442 break;
2880 3443
2881 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3444 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2882 tt_write ((const unsigned char *)VT100_ANS, 3445 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2883 (unsigned int) (sizeof (VT100_ANS) - 1));
2884 break; 3446 break;
2885 3447
2886 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3448 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2887 process_sgr_mode (nargs, arg); 3449 process_sgr_mode (nargs, arg);
2888 break; 3450 break;
… …
2895 break; 3457 break;
2896 case 6: /* CPR requested */ 3458 case 6: /* CPR requested */
2897 scr_report_position (); 3459 scr_report_position ();
2898 break; 3460 break;
2899 case 7: /* unofficial extension */ 3461 case 7: /* unofficial extension */
2900 if (Options & Opt_insecure) 3462 if (OPTION (Opt_insecure))
2901 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3463 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2902 break; 3464 break;
2903 case 8: /* unofficial extension */ 3465 case 8: /* unofficial extension */
2904 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3466 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2905 break; 3467 break;
2906 } 3468 }
… …
2942 break; 3504 break;
2943 3505
2944 case CSI_RM: /* 8.3.107: RESET MODE */ 3506 case CSI_RM: /* 8.3.107: RESET MODE */
2945 if (arg[0] == 4) 3507 if (arg[0] == 4)
2946 scr_insert_mode (0); 3508 scr_insert_mode (0);
3509 else if (arg[0] == 20)
3510 priv_modes &= ~PrivMode_LFNL;
2947 break; 3511 break;
2948 3512
2949 case CSI_SM: /* 8.3.126: SET MODE */ 3513 case CSI_SM: /* 8.3.126: SET MODE */
2950 if (arg[0] == 4) 3514 if (arg[0] == 4)
2951 scr_insert_mode (1); 3515 scr_insert_mode (1);
3516 else if (arg[0] == 20)
3517 priv_modes |= PrivMode_LFNL;
2952 break; 3518 break;
2953 3519
2954 /* 3520 /*
2955 * PRIVATE USE beyond this point. All CSI_7? sequences here 3521 * PRIVATE USE beyond this point. All CSI_7? sequences here
2956 */ 3522 */
… …
2968 break; 3534 break;
2969 case CSI_75: 3535 case CSI_75:
2970 scr_cursor (RESTORE); 3536 scr_cursor (RESTORE);
2971 break; 3537 break;
2972 3538
2973#ifndef NO_FRILLS 3539#if !ENABLE_MINIMAL
2974 case CSI_74: 3540 case CSI_74:
2975 process_window_ops (arg, nargs); 3541 process_window_ops (arg, nargs);
2976 break; 3542 break;
2977#endif 3543#endif
2978 3544
… …
2985 break; 3551 break;
2986 } 3552 }
2987} 3553}
2988/*}}} */ 3554/*}}} */
2989 3555
2990#ifndef NO_FRILLS 3556#if !ENABLE_MINIMAL
2991/* ARGSUSED */ 3557/* ARGSUSED */
2992void 3558void
2993rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3559rxvt_term::process_window_ops (const int *args, unsigned int nargs)
2994{ 3560{
2995 int x, y; 3561 int x, y;
2996 XWindowAttributes wattr; 3562 XWindowAttributes wattr;
2997 Window wdummy; 3563 Window wdummy;
3564
3565 dLocal (Display *, dpy);
2998 3566
2999 if (nargs == 0) 3567 if (nargs == 0)
3000 return; 3568 return;
3001 3569
3002 switch (args[0]) 3570 switch (args[0])
3003 { 3571 {
3004 /* 3572 /*
3005 * commands 3573 * commands
3006 */ 3574 */
3007 case 1: /* deiconify window */ 3575 case 1: /* deiconify window */
3008 XMapWindow (display->display, TermWin.parent[0]); 3576 XMapWindow (dpy, parent[0]);
3009 break; 3577 break;
3010 case 2: /* iconify window */ 3578 case 2: /* iconify window */
3011 XIconifyWindow (display->display, TermWin.parent[0], 3579 XIconifyWindow (dpy, parent[0], display->screen);
3012 DefaultScreen (display->display));
3013 break; 3580 break;
3014 case 3: /* set position (pixels) */ 3581 case 3: /* set position (pixels) */
3015 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3582 XMoveWindow (dpy, parent[0], args[1], args[2]);
3016 break; 3583 break;
3017 case 4: /* set size (pixels) */ 3584 case 4: /* set size (pixels) */
3018 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3585 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3019 break; 3586 break;
3020 case 5: /* raise window */ 3587 case 5: /* raise window */
3021 XRaiseWindow (display->display, TermWin.parent[0]); 3588 XRaiseWindow (dpy, parent[0]);
3022 break; 3589 break;
3023 case 6: /* lower window */ 3590 case 6: /* lower window */
3024 XLowerWindow (display->display, TermWin.parent[0]); 3591 XLowerWindow (dpy, parent[0]);
3025 break; 3592 break;
3026 case 7: /* refresh window */ 3593 case 7: /* refresh window */
3027 scr_touch (true); 3594 scr_touch (true);
3028 break; 3595 break;
3029 case 8: /* set size (chars) */ 3596 case 8: /* set size (chars) */
3030 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3597 set_widthheight ((unsigned int) (args[2] * fwidth),
3031 (unsigned int) (args[1] * TermWin.fheight)); 3598 (unsigned int) (args[1] * fheight));
3032 break; 3599 break;
3033 3600
3034 //case 9: NYI, TODO, restore maximized window or maximize window 3601 //case 9: NYI, TODO, restore maximized window or maximize window
3035 default: 3602 default:
3036 if (args[0] >= 24) /* set height (chars) */ 3603 if (args[0] >= 24) /* set height (chars) */
3037 set_widthheight ((unsigned int)TermWin.width, 3604 set_widthheight ((unsigned int)width,
3038 (unsigned int) (args[1] * TermWin.fheight)); 3605 (unsigned int) (args[1] * fheight));
3039 break; 3606 break;
3040
3041 3607
3042 /* 3608 /*
3043 * reports - some output format copied from XTerm 3609 * reports - some output format copied from XTerm
3044 */ 3610 */
3045 case 11: /* report window state */ 3611 case 11: /* report window state */
3046 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3612 XGetWindowAttributes (dpy, parent[0], &wattr);
3047 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3613 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3048 break; 3614 break;
3049 case 13: /* report window position */ 3615 case 13: /* report window position */
3050 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3616 XGetWindowAttributes (dpy, parent[0], &wattr);
3051 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3617 XTranslateCoordinates (dpy, parent[0], wattr.root,
3052 -wattr.border_width, -wattr.border_width, 3618 -wattr.border_width, -wattr.border_width,
3053 &x, &y, &wdummy); 3619 &x, &y, &wdummy);
3054 tt_printf ("\033[3;%d;%dt", x, y); 3620 tt_printf ("\033[3;%d;%dt", x, y);
3055 break; 3621 break;
3056 case 14: /* report window size (pixels) */ 3622 case 14: /* report window size (pixels) */
3057 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3623 XGetWindowAttributes (dpy, parent[0], &wattr);
3058 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3624 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3059 break; 3625 break;
3060 case 18: /* report text area size (chars) */ 3626 case 18: /* report text area size (chars) */
3061 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3627 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3062 break; 3628 break;
3063 case 19: /* report window size (chars) */ 3629 case 19: /* report window size (chars) */
3064 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3630 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3065 break; 3631 break;
3066 case 20: /* report icon label */ 3632 case 20: /* report icon label */
3067 if (Options & Opt_insecure)
3068 { 3633 {
3069 char *s; 3634 char *s;
3070 XGetIconName (display->display, TermWin.parent[0], &s); 3635 XGetIconName (dpy, parent[0], &s);
3071 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3636 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3637 XFree (s);
3072 } 3638 }
3073 break; 3639 break;
3074 case 21: /* report window title */ 3640 case 21: /* report window title */
3075 if (Options & Opt_insecure)
3076 { 3641 {
3077 char *s; 3642 char *s;
3078 XFetchName (display->display, TermWin.parent[0], &s); 3643 XFetchName (dpy, parent[0], &s);
3079 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3644 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3645 XFree (s);
3080 } 3646 }
3081 break; 3647 break;
3082 } 3648 }
3083} 3649}
3084#endif 3650#endif
3085 3651
3086/*----------------------------------------------------------------------*/ 3652/*----------------------------------------------------------------------*/
3087/* 3653/*
3088 * get input up until STRING TERMINATOR (or BEL) 3654 * get input up until STRING TERMINATOR (or BEL)
3089 * ends_how is terminator used. returned input must be free()'d 3655 * ends_how is terminator used. returned input must be free()'d
3090 */ 3656 */
3091unsigned char * 3657char *
3092rxvt_term::get_to_st (unicode_t &ends_how) 3658rxvt_term::get_to_st (unicode_t &ends_how)
3093{ 3659{
3094 int seen_esc = 0; /* seen escape? */ 3660 unicode_t ch;
3661 bool seen_esc = false;
3095 unsigned int n = 0; 3662 unsigned int n = 0;
3096 unsigned char *s;
3097 unicode_t ch;
3098 unsigned char string[STRING_MAX]; 3663 wchar_t string[STRING_MAX];
3099 3664
3100 while ((ch = cmd_getc ())) 3665 while ((ch = cmd_getc ()) != NOCHAR)
3101 { 3666 {
3102 if (ch == C0_BEL || ch == CHAR_ST)
3103 break;
3104
3105 if (seen_esc) 3667 if (seen_esc)
3668 {
3106 if (ch == 0x5c) /* 7bit ST */ 3669 if (ch == 0x5c) /* 7bit ST */
3107 break; 3670 break;
3108 else 3671 else
3109 return NULL; 3672 return NULL;
3110 3673 }
3111 if (ch == C0_ESC) 3674 else if (ch == C0_ESC)
3112 { 3675 {
3113 seen_esc = 1; 3676 seen_esc = true;
3114 continue; 3677 continue;
3115 } 3678 }
3679 else if (ch == C0_BEL || ch == CHAR_ST)
3680 break;
3116 else if (ch == C0_HT) 3681 else if (ch == C0_SYN)
3117 ch = ' '; /* translate '\t' to space */ 3682 ch = cmd_get8 ();
3118 else if (ch < 0x20 && (ch != C0_LF && ch != C0_CR)) 3683 else if (ch < 0x20)
3119 return NULL; /* other control character - exit */ 3684 return NULL; /* other control character - exit */
3120 3685
3121 if (n >= sizeof (string) - 1) 3686 seen_esc = false;
3687
3688 if (n >= STRING_MAX - 1)
3122 // stop at some sane length 3689 // stop at some sane length
3123 return NULL; 3690 return NULL;
3124 3691
3125 string[n++] = ch; 3692 string[n++] = ch;
3126 seen_esc = 0;
3127 } 3693 }
3128 3694
3129 string[n++] = '\0'; 3695 string[n++] = '\0';
3130 3696
3131 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3132 return NULL;
3133
3134 ends_how = (ch == 0x5c ? C0_ESC : ch); 3697 ends_how = (ch == 0x5c ? C0_ESC : ch);
3135 STRNCPY (s, string, n); 3698
3136 return s; 3699 return rxvt_wcstombs (string);
3137} 3700}
3138 3701
3139/*----------------------------------------------------------------------*/ 3702/*----------------------------------------------------------------------*/
3140/* 3703/*
3141 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3704 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3142 */ 3705 */
3143void 3706void
3144rxvt_term::process_dcs_seq () 3707rxvt_term::process_dcs_seq ()
3145{ 3708{
3146 unsigned char *s; 3709 char *s;
3147 unicode_t eh; 3710 unicode_t eh;
3148 3711
3149 /* 3712 /*
3150 * Not handled yet 3713 * Not handled yet
3151 */ 3714 */
… …
3170 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3733 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3171 arg = arg * 10 + (ch - '0'); 3734 arg = arg * 10 + (ch - '0');
3172 3735
3173 if (ch == ';') 3736 if (ch == ';')
3174 { 3737 {
3175 unsigned char *s = get_to_st (eh); 3738 char *s = get_to_st (eh);
3176 3739
3177 if (s) 3740 if (s)
3178 { 3741 {
3179 process_xterm_seq (arg, (char *)s, eh); 3742 process_xterm_seq (arg, s, eh);
3180 free (s); 3743 free (s);
3181 } 3744 }
3182 } 3745 }
3183} 3746}
3184 3747
3185void 3748void
3186rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3749rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3187{ 3750{
3188 if (str[0] == '?' && !str[1]) 3751 if (str[0] == '?' && !str[1])
3189 { 3752 {
3190 if (Options & Opt_insecure) 3753 rgba c;
3191 { 3754 pix_colors_focused[color].get (c);
3192 unsigned short r, g, b; 3755
3193 PixColors[color].get (display, r, g, b); 3756#if XFT
3757 if (c.a != rgba::MAX_CC)
3758 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3759 else
3760#endif
3194 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3761 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3195 }
3196 } 3762 }
3197 else 3763 else
3198 set_window_color (color, str); 3764 set_window_color (color, str);
3199} 3765}
3200 3766
3201/* 3767/*
3202 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3768 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3203 * 0 = change iconName/title
3204 * 1 = change iconName
3205 * 2 = change title
3206 * 4 = change color
3207 * 10 = change fg color
3208 * 11 = change bg color
3209 * 12 = change text color
3210 * 13 = change mouse foreground color
3211 * 17 = change highlight character colour
3212 * 18 = change bold character color
3213 * 19 = change underlined character color
3214 * 46 = change logfile (not implemented)
3215 * 50 = change font
3216 *
3217 * rxvt extensions:
3218 * 20 = bg pixmap
3219 * 39 = change default fg color
3220 * 49 = change default bg color
3221 * 55 = dump scrollback buffer and all of screen
3222 * 701 = change locale
3223 * 702 = find font
3224 * 703 = menu
3225 */ 3769 */
3226void 3770void
3227rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3771rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3228{ 3772{
3229 int changed = 0;
3230 int color; 3773 int color;
3231 char *buf, *name; 3774 char *buf, *name;
3232 bool query = str[0] == '?' && !str[1]; 3775 bool query = str[0] == '?' && !str[1];
3776 int saveop = op;
3777
3778 dLocal (Display *, dpy);
3233 3779
3234 assert (str != NULL); 3780 assert (str != NULL);
3781
3782 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3783 return;
3784
3235 switch (op) 3785 switch (op)
3236 { 3786 {
3237 case XTerm_name: 3787 case XTerm_name:
3238 set_title (str); 3788 set_title (str);
3239 /* FALLTHROUGH */ 3789 /* FALLTHROUGH */
… …
3244 set_title (str); 3794 set_title (str);
3245 break; 3795 break;
3246 case XTerm_property: 3796 case XTerm_property:
3247 if (str[0] == '?') 3797 if (str[0] == '?')
3248 { 3798 {
3249 Atom prop = XInternAtom (display->display, str + 1, True); 3799 Atom prop = display->atom (str + 1);
3250 Atom actual_type; 3800 Atom actual_type;
3251 int actual_format; 3801 int actual_format;
3252 unsigned long nitems; 3802 unsigned long nitems;
3253 unsigned long bytes_after; 3803 unsigned long bytes_after;
3254 unsigned char *value = 0; 3804 unsigned char *value = 0;
3255 const char *str = ""; 3805 const char *str = "";
3256 3806
3257 if (prop 3807 if (prop
3258 && XGetWindowProperty (display->display, TermWin.parent[0], 3808 && XGetWindowProperty (dpy, parent[0],
3259 prop, 0, 1<<16, 0, AnyPropertyType, 3809 prop, 0, 1<<16, 0, AnyPropertyType,
3260 &actual_type, &actual_format, 3810 &actual_type, &actual_format,
3261 &nitems, &bytes_after, &value) == Success 3811 &nitems, &bytes_after, &value) == Success
3262 && actual_type != None 3812 && actual_type != None
3263 && actual_format == 8) 3813 && actual_format == 8)
3264 str = (const char *)(value); 3814 str = (const char *)(value);
3265 3815
3266 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3816 tt_printf ("\033]%d;%s%c", op, str, resp);
3267 3817
3268 XFree (value); 3818 XFree (value);
3269 } 3819 }
3270 else 3820 else
3271 { 3821 {
3272 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3822 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3273 3823
3274 if (eq) 3824 if (eq)
3275 { 3825 {
3276 *eq = 0; 3826 *eq = 0;
3277 XChangeProperty (display->display, TermWin.parent[0], 3827 set_utf8_property (display->atom (str), eq + 1);
3278 display->atom (str), XA_STRING, 8,
3279 PropModeReplace, (unsigned char *)eq + 1,
3280 strlen (eq + 1));
3281 } 3828 }
3282 else 3829 else
3283 XDeleteProperty (display->display, TermWin.parent[0], 3830 XDeleteProperty (dpy, parent[0],
3284 display->atom (str)); 3831 display->atom (str));
3285 } 3832 }
3286 break; 3833 break;
3287 3834
3288 case XTerm_Color: 3835 case XTerm_Color:
3289 for (buf = (char *)str; buf && *buf;) 3836 for (buf = (char *)str; buf && *buf;)
3290 { 3837 {
3291 if ((name = STRCHR (buf, ';')) == NULL) 3838 if ((name = strchr (buf, ';')) == NULL)
3292 break; 3839 break;
3293 3840
3294 *name++ = '\0'; 3841 *name++ = '\0';
3295 color = atoi (buf); 3842 color = atoi (buf) + minCOLOR;
3296 3843
3297 if (color < 0 || color >= TOTAL_COLORS) 3844 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3298 break; 3845 break;
3299 3846
3300 if ((buf = STRCHR (name, ';')) != NULL) 3847 if ((buf = strchr (name, ';')) != NULL)
3301 *buf++ = '\0'; 3848 *buf++ = '\0';
3302 3849
3303 if (name[0] == '?' && !name[1]) 3850 process_color_seq (op, color, name, resp);
3304 {
3305 if (Options & Opt_insecure)
3306 {
3307 unsigned short r, g, b;
3308 PixColors[color + minCOLOR].get (display, r, g, b);
3309 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3310 }
3311 }
3312 else
3313 set_window_color (color + minCOLOR, name);
3314 } 3851 }
3315 break; 3852 break;
3316 case XTerm_Color00: 3853 case XTerm_Color00:
3317 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3854 process_color_seq (op, Color_fg, str, resp);
3318 break; 3855 break;
3319 case XTerm_Color01: 3856 case XTerm_Color01:
3320 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3857 process_color_seq (op, Color_bg, str, resp);
3321 break; 3858 break;
3322#ifndef NO_CURSORCOLOR 3859#ifndef NO_CURSORCOLOR
3323 case XTerm_Color_cursor: 3860 case XTerm_Color_cursor:
3324 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3861 process_color_seq (op, Color_cursor, str, resp);
3325 break; 3862 break;
3326#endif 3863#endif
3327 case XTerm_Color_pointer_fg: 3864 case XTerm_Color_pointer_fg:
3328 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3865 process_color_seq (op, Color_pointer_fg, str, resp);
3329 break; 3866 break;
3330 case XTerm_Color_pointer_bg: 3867 case XTerm_Color_pointer_bg:
3331 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3868 process_color_seq (op, Color_pointer_bg, str, resp);
3332 break; 3869 break;
3333#ifndef NO_BOLD_UNDERLINE_REVERSE 3870#ifndef NO_BOLD_UNDERLINE_REVERSE
3334 case XTerm_Color_BD:
3335 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3336 break;
3337 case XTerm_Color_UL:
3338 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3339 break;
3340 case XTerm_Color_RV: 3871 case XTerm_Color_RV:
3341 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3872 process_color_seq (op, Color_RV, str, resp);
3342 break; 3873 break;
3874 case Rxvt_Color_BD:
3875 case URxvt_Color_BD:
3876 process_color_seq (op, Color_BD, str, resp);
3877 break;
3878 case Rxvt_Color_UL:
3879 case URxvt_Color_UL:
3880 process_color_seq (op, Color_UL, str, resp);
3881 break;
3882 case URxvt_Color_IT:
3883 process_color_seq (op, Color_IT, str, resp);
3884 break;
3343#endif 3885#endif
3886#if TRANSPARENT && TINTING
3887 case URxvt_Color_tint:
3888 process_color_seq (op, Color_tint, str, resp);
3344 3889
3890 check_our_parents ();
3891
3892 if (am_transparent)
3893 want_full_refresh = want_refresh = 1;
3894
3895 break;
3896#endif
3897
3345 case XTerm_Pixmap: 3898 case Rxvt_Pixmap:
3899 {
3346 if (*str != ';') 3900 if (*str != ';')
3347 { 3901 {
3348#if XPM_BACKGROUND 3902#if XPM_BACKGROUND
3349 scale_pixmap (""); /* reset to default scaling */ 3903 scale_pixmap (""); /* reset to default scaling */
3350 set_bgPixmap (str); /* change pixmap */ 3904 set_bgPixmap (str); /* change pixmap */
3351#endif
3352 scr_touch (true); 3905 scr_touch (true);
3906#endif
3353 } 3907 }
3908
3909 int changed = 0;
3910
3354 while ((str = STRCHR (str, ';')) != NULL) 3911 while ((str = strchr (str, ';')) != NULL)
3355 { 3912 {
3356 str++; 3913 str++;
3357#if XPM_BACKGROUND 3914#if XPM_BACKGROUND
3358 changed += scale_pixmap (str); 3915 changed += scale_pixmap (str);
3359#endif 3916#endif
3360
3361 } 3917 }
3918
3362 if (changed) 3919 if (changed)
3363 { 3920 {
3364#ifdef XPM_BACKGROUND 3921#ifdef XPM_BACKGROUND
3365 resize_pixmap (); 3922 resize_pixmap ();
3366#endif
3367 scr_touch (true); 3923 scr_touch (true);
3924#endif
3368 } 3925 }
3926 }
3369 break; 3927 break;
3370 3928
3371 case XTerm_restoreFG: 3929 case Rxvt_restoreFG:
3372 set_window_color (Color_fg, str); 3930 set_window_color (Color_fg, str);
3373 break; 3931 break;
3374 case XTerm_restoreBG: 3932 case Rxvt_restoreBG:
3375 set_window_color (Color_bg, str); 3933 set_window_color (Color_bg, str);
3376 break; 3934 break;
3377 3935
3378 case XTerm_logfile: 3936 case XTerm_logfile:
3379 // TODO, when secure mode? 3937 // TODO, when secure mode?
3380 break; 3938 break;
3381 3939
3382 case XTerm_font:
3383 if (query)
3384 {
3385 if (Options & Opt_insecure)
3386 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3387 TermWin.fontset->fontdesc
3388 ? TermWin.fontset->fontdesc
3389 : "",
3390 resp);
3391 }
3392 else
3393 change_font (str);
3394 break;
3395
3396#ifndef NO_FRILLS
3397 case XTerm_locale:
3398 if (query)
3399 {
3400 if (Options & Opt_insecure)
3401 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3402 }
3403 else
3404 {
3405 set_locale (str);
3406# ifdef USE_XIM
3407 im_cb ();
3408# endif
3409 }
3410 break;
3411
3412 case XTerm_findfont:
3413 if (Options & Opt_insecure)
3414 {
3415 int fid = TermWin.fontset->find_font (atoi (str));
3416 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3417 fid, (*TermWin.fontset)[fid]->name, resp);
3418 }
3419 break;
3420#endif
3421
3422#ifdef MENUBAR
3423 case XTerm_Menu:
3424 if (Options & Opt_insecure)
3425 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3426 break;
3427#endif
3428#if 0 3940#if 0
3429 case XTerm_dumpscreen: /* no error notices */ 3941 case Rxvt_dumpscreen: /* no error notices */
3430 { 3942 {
3431 int fd; 3943 int fd;
3432 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3944 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3433 { 3945 {
3434 scr_dump (fd); 3946 scr_dump (fd);
3435 close (fd); 3947 close (fd);
3436 } 3948 }
3437 } 3949 }
3950 break;
3951#endif
3952 case XTerm_font:
3953 op = URxvt_font;
3954 case URxvt_font:
3955#if ENABLE_STYLES
3956 case URxvt_boldFont:
3957 case URxvt_italicFont:
3958 case URxvt_boldItalicFont:
3959#endif
3960 if (query)
3961 tt_printf ("\33]%d;%-.250s%c", saveop,
3962 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3963 ? fontset[op - URxvt_font]->fontdesc : "",
3964 resp);
3965 else
3966 {
3967 const char *&res = rs[Rs_font + (op - URxvt_font)];
3968
3969 res = strdup (str);
3970 allocated.push_back ((void *)res);
3971 set_fonts ();
3972 }
3973 break;
3974
3975 case URxvt_version:
3976 if (query)
3977 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3978 op,
3979 rs[Rs_name], VERSION[0], VERSION[2],
3980 resp);
3981 break;
3982
3983#if !ENABLE_MINIMAL
3984 case URxvt_locale:
3985 if (query)
3986 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3987 else
3988 {
3989 set_locale (str);
3990 pty->set_utf8_mode (enc_utf8);
3991 init_xlocale ();
3992 }
3993 break;
3994
3995 case URxvt_view_up:
3996 case URxvt_view_down:
3997 {
3998 int lines = atoi (str);
3999
4000 if (lines)
4001 scr_page (op == URxvt_view_up ? UP : DN, lines);
4002 else
4003 scr_erase_savelines ();
4004 }
4005
4006 break;
4007#endif
4008
4009#if ENABLE_PERL
4010 case URxvt_perl:
4011 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4012 ; // no responses yet
3438 break; 4013 break;
3439#endif 4014#endif
3440 } 4015 }
3441} 4016}
3442/*----------------------------------------------------------------------*/ 4017/*----------------------------------------------------------------------*/
… …
3456{ 4031{
3457 int state; 4032 int state;
3458 4033
3459 if (mode == 's') 4034 if (mode == 's')
3460 { 4035 {
3461 SavedModes |= (PrivateModes & bit); 4036 SavedModes |= (priv_modes & bit);
3462 return -1; 4037 return -1;
3463 } 4038 }
3464 else 4039 else
3465 { 4040 {
3466 if (mode == 'r') 4041 if (mode == 'r')
3467 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4042 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3468 else 4043 else
3469 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4044 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3470 PrivMode (state, bit); 4045 PrivMode (state, bit);
3471 } 4046 }
3472 4047
3473 return state; 4048 return state;
3474} 4049}
3475 4050
3476/* we're not using priv _yet_ */ 4051/* we're not using priv _yet_ */
3477void 4052void
3478rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4053rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3479{ 4054{
3480 unsigned int i, j; 4055 unsigned int i, j;
3481 int state; 4056 int state;
3482 4057
3483 static const struct 4058 static const struct
… …
3492 { 3, PrivMode_132 }, 4067 { 3, PrivMode_132 },
3493 { 4, PrivMode_smoothScroll }, 4068 { 4, PrivMode_smoothScroll },
3494 { 5, PrivMode_rVideo }, 4069 { 5, PrivMode_rVideo },
3495 { 6, PrivMode_relOrigin }, 4070 { 6, PrivMode_relOrigin },
3496 { 7, PrivMode_Autowrap }, 4071 { 7, PrivMode_Autowrap },
4072 // 8, bi-directional support mode
3497 { 9, PrivMode_MouseX10 }, 4073 { 9, PrivMode_MouseX10 },
3498#ifdef menuBar_esc 4074 // 18, 19 printing-related
3499 { menuBar_esc, PrivMode_menuBar }, 4075 { 25, PrivMode_VisibleCursor },
3500#endif
3501#ifdef scrollBar_esc 4076#ifdef scrollBar_esc
3502 { scrollBar_esc, PrivMode_scrollBar }, 4077 { scrollBar_esc, PrivMode_scrollBar },
3503#endif 4078#endif
3504 // 18, 19 printing-related
3505 { 25, PrivMode_VisibleCursor },
3506 // 30 show scrollbar rxvt. extension
3507 { 35, PrivMode_ShiftKeys }, // rxvt extension 4079 { 35, PrivMode_ShiftKeys }, // rxvt extension
3508 { 40, PrivMode_132OK }, 4080 { 40, PrivMode_132OK },
3509 // 41 xterm more fixes NYI 4081 // 41 xterm more fixes NYI
3510 // 45 margin bell NYI 4082 // 45 margin bell NYI
3511 // 46 start logging 4083 // 46 start logging
… …
3551 } 4123 }
3552 4124
3553 /* extra handling for values with state unkept */ 4125 /* extra handling for values with state unkept */
3554 switch (arg[i]) 4126 switch (arg[i])
3555 { 4127 {
4128#if ENABLE_STYLES
4129 case 1021:
4130 set_option (Opt_intensityStyles, mode);
4131
4132 scr_touch (true);
4133 break;
4134#endif
3556 case 1048: /* alternative cursor save */ 4135 case 1048: /* alternative cursor save */
4136 case 1049:
3557 if (Options & Opt_secondaryScreen) 4137 if (OPTION (Opt_secondaryScreen))
3558 if (mode == 0) 4138 if (mode == 0)
3559 scr_cursor (RESTORE); 4139 scr_cursor (RESTORE);
3560 else if (mode == 1) 4140 else if (mode == 1)
3561 scr_cursor (SAVE); 4141 scr_cursor (SAVE);
3562 break; 4142 break;
… …
3573 * within VT52 mode 4153 * within VT52 mode
3574 */ 4154 */
3575 PrivMode (1, PrivMode_vt52); 4155 PrivMode (1, PrivMode_vt52);
3576 break; 4156 break;
3577 case 3: /* 80/132 */ 4157 case 3: /* 80/132 */
3578 if (PrivateModes & PrivMode_132OK) 4158 if (priv_modes & PrivMode_132OK)
3579 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4159 set_widthheight (((state ? 132 : 80) * fwidth), height);
3580 break; 4160 break;
3581 case 4: /* smooth scrolling */ 4161 case 4: /* smooth scrolling */
3582 if (state) 4162 set_option (Opt_jumpScroll, !state);
3583 Options &= ~Opt_jumpScroll;
3584 else
3585 Options |= Opt_jumpScroll;
3586 break; 4163 break;
3587 case 5: /* reverse video */ 4164 case 5: /* reverse video */
3588 scr_rvideo_mode (state); 4165 scr_rvideo_mode (state);
3589 break; 4166 break;
3590 case 6: /* relative/absolute origins */ 4167 case 6: /* relative/absolute origins */
… …
3594 scr_autowrap (state); 4171 scr_autowrap (state);
3595 break; 4172 break;
3596 /* case 8: - auto repeat, can't do on a per window basis */ 4173 /* case 8: - auto repeat, can't do on a per window basis */
3597 case 9: /* X10 mouse reporting */ 4174 case 9: /* X10 mouse reporting */
3598 if (state) /* orthogonal */ 4175 if (state) /* orthogonal */
3599 PrivateModes &= ~PrivMode_MouseX11; 4176 priv_modes &= ~PrivMode_MouseX11;
3600 break; 4177 break;
3601#ifdef menuBar_esc
3602 case menuBar_esc:
3603#ifdef MENUBAR
3604 map_menuBar (state);
3605#endif
3606 break;
3607#endif
3608#ifdef scrollBar_esc 4178#ifdef scrollBar_esc
3609 case scrollBar_esc: 4179 case scrollBar_esc:
3610 if (scrollbar_mapping (state)) 4180 if (scrollbar_mapping (state))
3611 { 4181 {
3612 resize_all_windows (0, 0, 0); 4182 resize_all_windows (0, 0, 0);
… …
3624 break; 4194 break;
3625 /* case 66: - application key pad */ 4195 /* case 66: - application key pad */
3626 /* case 67: - backspace key */ 4196 /* case 67: - backspace key */
3627 case 1000: /* X11 mouse reporting */ 4197 case 1000: /* X11 mouse reporting */
3628 if (state) /* orthogonal */ 4198 if (state) /* orthogonal */
3629 PrivateModes &= ~PrivMode_MouseX10; 4199 priv_modes &= ~PrivMode_MouseX10;
3630 break; 4200 break;
3631#if 0 4201#if 0
3632 case 1001: 4202 case 1001:
3633 break; /* X11 mouse highlighting */ 4203 break; /* X11 mouse highlighting */
3634#endif 4204#endif
3635 case 1010: /* scroll to bottom on TTY output inhibit */ 4205 case 1010: /* scroll to bottom on TTY output inhibit */
3636 if (state)
3637 Options &= ~Opt_scrollTtyOutput;
3638 else
3639 Options |= Opt_scrollTtyOutput; 4206 set_option (Opt_scrollTtyOutput, !state);
3640 break; 4207 break;
3641 case 1011: /* scroll to bottom on key press */ 4208 case 1011: /* scroll to bottom on key press */
3642 if (state)
3643 Options |= Opt_scrollTtyKeypress; 4209 set_option (Opt_scrollTtyKeypress, state);
3644 else
3645 Options &= ~Opt_scrollTtyKeypress;
3646 break; 4210 break;
3647 case 1047: /* secondary screen w/ clearing last */ 4211 case 1047: /* secondary screen w/ clearing last */
3648 if (Options & Opt_secondaryScreen) 4212 if (OPTION (Opt_secondaryScreen))
3649 if (current_screen != PRIMARY) 4213 if (current_screen != PRIMARY)
3650 scr_erase_screen (2); 4214 scr_erase_screen (2);
3651 scr_change_screen (state); 4215 scr_change_screen (state);
3652 break; 4216 break;
3653 case 1049: /* secondary screen w/ clearing first */ 4217 case 1049: /* secondary screen w/ clearing first */
3654 scr_change_screen (state); 4218 scr_change_screen (state);
3655 if (Options & Opt_secondaryScreen) 4219 if (OPTION (Opt_secondaryScreen))
3656 if (current_screen != PRIMARY) 4220 if (current_screen != PRIMARY)
3657 scr_erase_screen (2); 4221 scr_erase_screen (2);
3658 break; 4222 break;
3659 default: 4223 default:
3660 break; 4224 break;
… …
3686 rendset = 0, rendstyle = ~RS_None; 4250 rendset = 0, rendstyle = ~RS_None;
3687 break; 4251 break;
3688 case 1: 4252 case 1:
3689 rendset = 1, rendstyle = RS_Bold; 4253 rendset = 1, rendstyle = RS_Bold;
3690 break; 4254 break;
4255 //case 2: // low intensity
4256 case 3:
4257 rendset = 1, rendstyle = RS_Italic;
4258 break;
3691 case 4: 4259 case 4:
3692 rendset = 1, rendstyle = RS_Uline; 4260 rendset = 1, rendstyle = RS_Uline;
3693 break; 4261 break;
3694 case 5: 4262 case 5: // slowly blinking
4263 case 6: // rapidly blinking
3695 rendset = 1, rendstyle = RS_Blink; 4264 rendset = 1, rendstyle = RS_Blink;
3696 break; 4265 break;
3697 //case 6: // scoansi light background 4266 //case 6: // scoansi light background
3698 case 7: 4267 case 7:
3699 rendset = 1, rendstyle = RS_RVid; 4268 rendset = 1, rendstyle = RS_RVid;
3700 break; 4269 break;
3701 case 8: 4270 case 8:
3702 // invisible. NYI 4271 // invisible. NYI
3703 break; 4272 break;
4273 //case 9: // crossed out
3704 //case 10: // scoansi acs off 4274 //case 10: // scoansi acs off, primary font
3705 //case 11: // scoansi acs on 4275 //case 11: // scoansi acs on, first alt font
3706 //case 12: // scoansi acs on, |0x80 4276 //case 12: // scoansi acs on, |0x80, second alt font
3707 case 21: // disable bold, blink and invis (some terminals use this) 4277 //...
4278 //case 19: // ninth alt font
4279 //case 20: // gothic
4280 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3708 rendset = 0, rendstyle = RS_Bold | RS_Blink; 4281 rendset = 0, rendstyle = RS_Bold;
3709 break; 4282 break;
3710 case 22: 4283 case 22: // normal intensity
3711 rendset = 0, rendstyle = RS_Bold; 4284 rendset = 0, rendstyle = RS_Bold;
4285 break;
4286 case 23: // disable italic
4287 rendset = 0, rendstyle = RS_Italic;
3712 break; 4288 break;
3713 case 24: 4289 case 24:
3714 rendset = 0, rendstyle = RS_Uline; 4290 rendset = 0, rendstyle = RS_Uline;
3715 break; 4291 break;
3716 case 25: 4292 case 25:
3717 rendset = 0, rendstyle = RS_Blink; 4293 rendset = 0, rendstyle = RS_Blink;
3718 break; 4294 break;
4295 case 26: // variable spacing (iso 8613)
4296 rendset = 0, rendstyle = RS_Blink;
4297 break;
3719 case 27: 4298 case 27:
3720 rendset = 0, rendstyle = RS_RVid; 4299 rendset = 0, rendstyle = RS_RVid;
3721 break; 4300 break;
3722 case 28:
3723 // visible. NYI 4301 //case 28: // visible. NYI
3724 break; 4302 //case 29: // not crossed-out
3725 } 4303 }
3726 4304
3727 if (rendset != -1) 4305 if (rendset != -1)
3728 { 4306 {
3729 scr_rendition (rendset, rendstyle); 4307 scr_rendition (rendset, rendstyle);
… …
3740 case 35: 4318 case 35:
3741 case 36: 4319 case 36:
3742 case 37: 4320 case 37:
3743 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4321 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3744 break; 4322 break;
3745#ifdef TTY_256COLOR 4323 case 38: // set fg color, ISO 8613-6
3746 case 38:
3747 if (nargs > i + 2 && arg[i + 1] == 5) 4324 if (nargs > i + 2 && arg[i + 1] == 5)
3748 { 4325 {
3749 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4326 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3750 i += 2; 4327 i += 2;
3751 } 4328 }
3752 break; 4329 break;
3753#endif
3754 case 39: /* default fg */ 4330 case 39: /* default fg */
3755 scr_color (Color_fg, Color_fg); 4331 scr_color (Color_fg, Color_fg);
3756 break; 4332 break;
3757 4333
3758 case 40: 4334 case 40:
… …
3763 case 45: 4339 case 45:
3764 case 46: 4340 case 46:
3765 case 47: 4341 case 47:
3766 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4342 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3767 break; 4343 break;
3768#ifdef TTY_256COLOR 4344 case 48: // set bg color, ISO 8613-6
3769 case 48:
3770 if (nargs > i + 2 && arg[i + 1] == 5) 4345 if (nargs > i + 2 && arg[i + 1] == 5)
3771 { 4346 {
3772 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4347 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3773 i += 2; 4348 i += 2;
3774 } 4349 }
3775 break; 4350 break;
3776#endif
3777 case 49: /* default bg */ 4351 case 49: /* default bg */
3778 scr_color (Color_bg, Color_bg); 4352 scr_color (Color_bg, Color_bg);
3779 break; 4353 break;
3780 4354
3781#ifndef NO_BRIGHTCOLOR 4355 //case 50: // not variable spacing
4356
4357#if !ENABLE_MINIMAL
3782 case 90: 4358 case 90:
3783 case 91: /* set bright fg color */ 4359 case 91: /* set bright fg color */
3784 case 92: 4360 case 92:
3785 case 93: 4361 case 93:
3786 case 94: 4362 case 94:
3787 case 95: 4363 case 95:
3788 case 96: 4364 case 96:
3789 case 97: 4365 case 97:
3790 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4366 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3791 Color_fg);
3792 break; 4367 break;
3793 case 100: 4368 case 100:
3794 case 101: /* set bright bg color */ 4369 case 101: /* set bright bg color */
3795 case 102: 4370 case 102:
3796 case 103: 4371 case 103:
3797 case 104: 4372 case 104:
3798 case 105: 4373 case 105:
3799 case 106: 4374 case 106:
3800 case 107: 4375 case 107:
3801 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4376 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3802 Color_bg);
3803 break; 4377 break;
3804#endif 4378#endif
3805
3806 } 4379 }
3807 } 4380 }
3808} 4381}
3809/*}}} */ 4382/*}}} */
3810 4383
… …
3814{ 4387{
3815 unicode_t ch, cmd = cmd_getc (); 4388 unicode_t ch, cmd = cmd_getc ();
3816 4389
3817 if (cmd == 'Q') 4390 if (cmd == 'Q')
3818 { /* query graphics */ 4391 { /* query graphics */
3819 tt_printf ("\033G0\n"); /* no graphics */ 4392 tt_printf ("\033G0\012"); /* no graphics */
3820 return; 4393 return;
3821 } 4394 }
3822 /* swallow other graphics sequences until terminating ':' */ 4395 /* swallow other graphics sequences until terminating ':' */
3823 do 4396 do
3824 ch = cmd_getc (); 4397 ch = cmd_getc ();
… …
3834 */ 4407 */
3835void 4408void
3836rxvt_term::tt_printf (const char *fmt,...) 4409rxvt_term::tt_printf (const char *fmt,...)
3837{ 4410{
3838 va_list arg_ptr; 4411 va_list arg_ptr;
3839 unsigned char buf[256]; 4412 char buf[256];
3840 4413
3841 va_start (arg_ptr, fmt); 4414 va_start (arg_ptr, fmt);
3842 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4415 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3843 va_end (arg_ptr); 4416 va_end (arg_ptr);
3844 tt_write (buf, STRLEN (buf)); 4417 tt_write (buf, strlen (buf));
3845} 4418}
3846 4419
3847/* ---------------------------------------------------------------------- */ 4420/* ---------------------------------------------------------------------- */
3848/* Write data to the pty as typed by the user, pasted with the mouse, 4421/* Write data to the pty as typed by the user, pasted with the mouse,
3849 * or generated by us in response to a query ESC sequence. 4422 * or generated by us in response to a query ESC sequence.
3850 */ 4423 */
4424const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4425
3851void 4426void
3852rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4427rxvt_term::tt_write (const char *data, unsigned int len)
3853{ 4428{
3854 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4429 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4430 return;
3855 4431
3856 if (len) 4432 if (pty->pty < 0)
4433 return;
4434
4435 if (v_buflen == 0)
4436 {
4437 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4438
4439 if ((unsigned int)written == len)
4440 return;
4441
4442 data += written;
4443 len -= written;
3857 { 4444 }
4445
4446 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4447
4448 memcpy (v_buffer + v_buflen, data, len);
4449 v_buflen += len;
4450
4451 pty_ev.set (EVENT_READ | EVENT_WRITE);
4452}
4453
4454void rxvt_term::pty_write ()
4455{
4456 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4457
4458 if (written > 0)
4459 {
4460 v_buflen -= written;
4461
3858 if (v_buflen == 0) 4462 if (v_buflen == 0)
3859 { 4463 {
3860 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3861
3862 if ((unsigned int)written == len)
3863 return;
3864
3865 data += written;
3866 len -= written;
3867 }
3868
3869
3870 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3871
3872 memcpy (v_buffer + v_buflen, data, len);
3873 v_buflen += len;
3874 }
3875
3876 for (;;)
3877 {
3878 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3879
3880 if (written > 0)
3881 {
3882 v_buflen -= written;
3883
3884 if (v_buflen == 0)
3885 {
3886 free (v_buffer); 4464 free (v_buffer);
3887 v_buffer = 0; 4465 v_buffer = 0;
3888 v_buflen = 0; 4466 v_buflen = 0;
3889 4467
3890 pty_ev.set (EVENT_READ); 4468 pty_ev.set (EVENT_READ);
3891 return;
3892 }
3893
3894 memmove (v_buffer, v_buffer + written, v_buflen);
3895 }
3896 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3897 // original code just ignores this...
3898 destroy ();
3899 else
3900 {
3901 pty_ev.set (EVENT_READ | EVENT_WRITE);
3902 return; 4469 return;
3903 } 4470 }
4471
4472 memmove (v_buffer, v_buffer + written, v_buflen);
3904 } 4473 }
4474 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4475 pty_ev.set (EVENT_READ);
3905} 4476}
3906 4477
3907/*----------------------- end-of-file (C source) -----------------------*/ 4478/*----------------------- end-of-file (C source) -----------------------*/
3908 4479

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