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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 1.313 by root, Wed Jul 5 22:46:14 2006 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 focus_in ();
1464 break;
1465
1466 case FocusOut:
1467 focus_out ();
1468 break;
1469
1470 case ConfigureNotify:
1471 if (ev.xconfigure.window == parent[0])
1064 { 1472 {
1065 TermWin.focus = 1; 1473 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1066 want_refresh = 1; 1474 ;
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 1475
1476 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1477 {
1478 seen_resize = 1;
1479 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1480 }
1481
1482 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1483
1484#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1485 if (OPTION (Opt_transparent))
1486 check_our_parents ();
1487#endif
1076 } 1488 }
1077 break; 1489 break;
1078 1490
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: 1491 case PropertyNotify:
1098 if (ev.xconfigure.window == TermWin.parent[0]) 1492 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1099 { 1493 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1100 int height, width; 1494 && ev.xproperty.state == PropertyNewValue)
1495 selection_property (ev.xproperty.window, ev.xproperty.atom);
1101 1496
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; 1497 break;
1131 1498
1132 case SelectionClear: 1499 case SelectionClear:
1133 selection_clear (); 1500 selection_clear ();
1134 break; 1501 break;
1135 1502
1136 case SelectionNotify: 1503 case SelectionNotify:
1137 if (selection_wait == Sel_normal) 1504 if (selection_wait == Sel_normal)
1138 selection_paste (ev.xselection.requestor, 1505 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1139 ev.xselection.property, True);
1140 break; 1506 break;
1141 1507
1142 case SelectionRequest: 1508 case SelectionRequest:
1143 selection_send (ev.xselectionrequest); 1509 selection_send (ev.xselectionrequest);
1144 break; 1510 break;
1145 1511
1512 case MapNotify:
1513 mapped = 1;
1514#ifdef TEXT_BLINK
1515 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1516#endif
1517 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1518 break;
1519
1146 case UnmapNotify: 1520 case UnmapNotify:
1147 TermWin.mapped = 0; 1521 mapped = 0;
1148#ifdef TEXT_BLINK 1522#ifdef TEXT_BLINK
1149 text_blink_ev.stop (); 1523 text_blink_ev.stop ();
1150#endif 1524#endif
1151 break; 1525 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; 1526 break;
1159 1527
1160#ifdef TRANSPARENT 1528#ifdef TRANSPARENT
1161 case ReparentNotify: 1529 case ReparentNotify:
1162 rootwin_cb (ev); 1530 rootwin_cb (ev);
1163 break; 1531 break;
1164#endif /* TRANSPARENT */ 1532#endif /* TRANSPARENT */
1165 1533
1166 case GraphicsExpose: 1534 case GraphicsExpose:
1167 case Expose: 1535 case Expose:
1168 if (ev.xany.window == TermWin.vt) 1536 if (ev.xany.window == vt)
1169 { 1537 {
1170#ifdef NO_SLOW_LINK_SUPPORT 1538 do
1171 scr_expose (ev.xexpose.x, ev.xexpose.y, 1539 scr_expose (ev.xexpose.x, ev.xexpose.y,
1172 ev.xexpose.width, ev.xexpose.height, False); 1540 ev.xexpose.width, ev.xexpose.height, False);
1173#else 1541 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1174 // I don't understand this, so I changed it :) 1542
1543 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1544
1545 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1175 scr_expose (ev.xexpose.x, ev.xexpose.y, 1546 scr_expose (ev.xexpose.x, ev.xexpose.y,
1176 ev.xexpose.width, ev.xexpose.height, False); 1547 ev.xexpose.width, ev.xexpose.height, False);
1177 //scr_expose (ev.xexpose.x, 0, 1548
1178 // ev.xexpose.width, TermWin.height, False);
1179#endif
1180 want_refresh = 1; 1549 want_refresh = 1;
1181 } 1550 }
1182 else 1551 else
1183 { 1552 {
1184 XEvent unused_event; 1553 XEvent unused_event;
1185 1554
1186 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1555 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1187 ; 1556 ;
1188 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1557 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1189 ; 1558 ;
1190 1559
1191 if (isScrollbarWindow (ev.xany.window)) 1560 if (isScrollbarWindow (ev.xany.window))
1192 { 1561 {
1193 scrollBar.setIdle (); 1562 scrollBar.setIdle ();
1194 scrollbar_show (0); 1563 scrollbar_show (0);
1195 } 1564 }
1196#ifdef MENUBAR 1565
1197 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1566#ifdef TRANSPARENT
1198 menubar_expose (); 1567 if (am_transparent && ev.xany.window == parent[0])
1568 XClearWindow (dpy, ev.xany.window);
1199#endif 1569#endif
1200 } 1570 }
1201 break; 1571 break;
1202 1572
1203 case MotionNotify: 1573 case MotionNotify:
1204#ifdef POINTER_BLANK 1574#ifdef POINTER_BLANK
1205 if (hidden_pointer) 1575 if (hidden_pointer)
1206 pointer_unblank (); 1576 pointer_unblank ();
1207#endif 1577#endif
1208#if MENUBAR 1578 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1209 if (isMenuBarWindow (ev.xany.window)) 1579 break;
1580
1581 if (ev.xany.window == vt)
1210 { 1582 {
1211 menubar_control (ev.xbutton); 1583 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1212 break; 1584 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1213 } 1585 ; // 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))) 1586 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1221 { 1587 {
1222 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1588 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1223 ; 1589 ;
1224 1590
1225 XQueryPointer (display->display, TermWin.vt, 1591 XQueryPointer (dpy, vt,
1226 &unused_root, &unused_child, 1592 &unused_root, &unused_child,
1227 &unused_root_x, &unused_root_y, 1593 &unused_root_x, &unused_root_y,
1228 & (ev.xbutton.x), & (ev.xbutton.y), 1594 &ev.xbutton.x, &ev.xbutton.y,
1229 &unused_mask); 1595 &ev.xbutton.state);
1230#ifdef MOUSE_THRESHOLD 1596#ifdef MOUSE_THRESHOLD
1231 /* deal with a `jumpy' mouse */ 1597 /* deal with a `jumpy' mouse */
1232 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1598 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1233 { 1599 {
1234#endif 1600#endif
1601#if ISO_14755
1602 // 5.4
1603 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1604 {
1605 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1606 break;
1607 }
1608#endif
1235 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1609 selection_extend (ev.xbutton.x, ev.xbutton.y,
1236 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1610 ev.xbutton.state & Button3Mask ? 2 : 0);
1611
1237#ifdef SELECTION_SCROLLING 1612#ifdef SELECTION_SCROLLING
1238 if (ev.xbutton.y < TermWin.int_bwidth 1613 if (ev.xbutton.y < int_bwidth
1239 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1614 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1240 { 1615 {
1241 int dist; 1616 int dist;
1242
1243 pending_scroll_selection=1;
1244 1617
1245 /* don't clobber the current delay if we are 1618 /* don't clobber the current delay if we are
1246 * already in the middle of scrolling. 1619 * already in the middle of scrolling.
1247 */ 1620 */
1248 if (scroll_selection_delay<=0) 1621 if (!sel_scroll_ev.active)
1249 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1622 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1250 1623
1251 /* save the event params so we can highlight 1624 /* save the event params so we can highlight
1252 * the selection in the pending-scroll loop 1625 * the selection in the pending-scroll loop
1253 */ 1626 */
1254 selection_save_x=ev.xbutton.x; 1627 selection_save_x = ev.xbutton.x;
1255 selection_save_y=ev.xbutton.y; 1628 selection_save_y = ev.xbutton.y;
1256 selection_save_state=
1257 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1629 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1258 1630
1259 /* calc number of lines to scroll */ 1631 /* calc number of lines to scroll */
1260 if (ev.xbutton.y<TermWin.int_bwidth) 1632 if (ev.xbutton.y < int_bwidth)
1261 { 1633 {
1262 scroll_selection_dir = UP; 1634 scroll_selection_dir = UP;
1263 dist = TermWin.int_bwidth - ev.xbutton.y; 1635 dist = int_bwidth - ev.xbutton.y;
1264 } 1636 }
1265 else 1637 else
1266 { 1638 {
1267 scroll_selection_dir = DN; 1639 scroll_selection_dir = DN;
1268 dist = ev.xbutton.y - 1640 dist = ev.xbutton.y - (int_bwidth + height);
1269 (TermWin.int_bwidth + TermWin.height);
1270 } 1641 }
1642
1271 scroll_selection_lines= (Pixel2Height (dist)/ 1643 scroll_selection_lines = Pixel2Height (dist)
1272 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1644 / SELECTION_SCROLL_LINE_SPEEDUP
1645 + 1;
1273 MIN_IT (scroll_selection_lines, 1646 min_it (scroll_selection_lines,
1274 SELECTION_SCROLL_MAX_LINES); 1647 SELECTION_SCROLL_MAX_LINES);
1275 } 1648 }
1276 else 1649 else
1277 { 1650 {
1278 /* we are within the text window, so we 1651 /* we are within the text window, so we
1279 * shouldn't be scrolling 1652 * shouldn't be scrolling
1280 */ 1653 */
1281 pending_scroll_selection = 0; 1654 if (sel_scroll_ev.active)
1655 sel_scroll_ev.stop();
1282 } 1656 }
1283#endif 1657#endif
1284#ifdef MOUSE_THRESHOLD 1658#ifdef MOUSE_THRESHOLD
1285
1286 } 1659 }
1287#endif 1660#endif
1288
1289 } 1661 }
1290 } 1662 }
1291 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1663 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1292 { 1664 {
1293 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1665 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1294 MotionNotify, &ev)) ; 1666 MotionNotify, &ev))
1667 ;
1668
1295 XQueryPointer (display->display, scrollBar.win, 1669 XQueryPointer (dpy, scrollBar.win,
1296 &unused_root, &unused_child, 1670 &unused_root, &unused_child,
1297 &unused_root_x, &unused_root_y, 1671 &unused_root_x, &unused_root_y,
1298 & (ev.xbutton.x), & (ev.xbutton.y), 1672 &ev.xbutton.x, &ev.xbutton.y,
1299 &unused_mask); 1673 &unused_mask);
1300 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1674 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1301 scrollbar_size ()); 1675 scrollbar_size ());
1302 scr_refresh (refresh_type); 1676 want_refresh = 1;
1303 refresh_limit = 0; 1677 refresh_limit = 0;
1304 scrollbar_show (1); 1678 scrollbar_show (1);
1305 } 1679 }
1306 break; 1680 break;
1307 } 1681 }
1308}
1309 1682
1683#if defined(CURSOR_BLINK)
1684 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1685 {
1686 if (hidden_cursor)
1687 {
1688 hidden_cursor = 0;
1689 want_refresh = 1;
1690 }
1691
1692 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1693 }
1694#endif
1695
1696#if defined(POINTER_BLANK)
1697 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1698 {
1699 if (ev.type == MotionNotify
1700 || ev.type == ButtonPress
1701 || ev.type == ButtonRelease)
1702 if (hidden_pointer)
1703 pointer_unblank ();
1704
1705 if (ev.type == KeyPress && hidden_pointer == 0)
1706 pointer_blank ();
1707 }
1708#endif
1709}
1710
1711void
1712rxvt_term::focus_in ()
1713{
1714 if (!focus)
1715 {
1716 focus = 1;
1717 want_refresh = 1;
1718
1719 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1720
1721#if USE_XIM
1722 if (Input_Context != NULL)
1723 {
1724 IMSetPosition ();
1725 XSetICFocus (Input_Context);
1726 }
1727#endif
1728#if CURSOR_BLINK
1729 if (OPTION (Opt_cursorBlink))
1730 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1731#endif
1732#if OFF_FOCUS_FADING
1733 if (rs[Rs_fade])
1734 {
1735 pix_colors = pix_colors_focused;
1736 scr_recolour ();
1737 }
1738#endif
1739 }
1740}
1741
1742void
1743rxvt_term::focus_out ()
1744{
1745 if (focus)
1746 {
1747 focus = 0;
1748 want_refresh = 1;
1749
1750 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1751
1752#if ENABLE_FRILLS || ISO_14755
1753 if (iso14755buf)
1754 {
1755 iso14755buf = 0;
1756# if ENABLE_OVERLAY
1757 scr_overlay_off ();
1758# endif
1759 }
1760#endif
1761#if USE_XIM
1762 if (Input_Context != NULL)
1763 XUnsetICFocus (Input_Context);
1764#endif
1765#if CURSOR_BLINK
1766 if (OPTION (Opt_cursorBlink))
1767 cursor_blink_ev.stop ();
1768 hidden_cursor = 0;
1769#endif
1770#if OFF_FOCUS_FADING
1771 if (rs[Rs_fade])
1772 {
1773 pix_colors = pix_colors_unfocused;
1774 scr_recolour ();
1775 }
1776#endif
1777 }
1778}
1779
1780void
1781rxvt_term::update_fade_color (unsigned int idx)
1782{
1783#if OFF_FOCUS_FADING
1784 if (rs[Rs_fade])
1785 {
1786 rgba c;
1787 pix_colors [Color_fade].get (c);
1788 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1789 }
1790#endif
1791}
1792
1793#if TRANSPARENT
1310void 1794void
1311rxvt_term::rootwin_cb (XEvent &ev) 1795rxvt_term::rootwin_cb (XEvent &ev)
1312{ 1796{
1313 SET_R (this); 1797 make_current ();
1314 SET_LOCALE (locale);
1315 1798
1316 switch (ev.type) 1799 switch (ev.type)
1317 { 1800 {
1318 case PropertyNotify: 1801 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 /* 1802 /*
1329 * if user used some Esetroot compatible prog to set the root bg, 1803 * 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. 1804 * use the property to determine the pixmap. We use it later on.
1331 */ 1805 */
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]) 1806 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1807 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1336 return; 1808 return;
1337 }
1338 1809
1339 /* FALLTHROUGH */ 1810 /* FALLTHROUGH */
1340 case ReparentNotify: 1811 case ReparentNotify:
1341 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1812 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1342 want_full_refresh = 1; 1813 want_refresh = want_full_refresh = 1;
1343 break; 1814 break;
1344#endif
1345 } 1815 }
1346} 1816}
1817#endif
1347 1818
1348void 1819void
1349rxvt_term::button_press (XButtonEvent &ev) 1820rxvt_term::button_press (XButtonEvent &ev)
1350{ 1821{
1351 int reportmode = 0, clickintime; 1822 int reportmode = 0, clickintime;
1352 1823
1353 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1824 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1825
1354 if (!bypass_keystate) 1826 if (!bypass_keystate)
1355 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1827 reportmode = !! (priv_modes & PrivMode_mouse_report);
1828
1356 /* 1829 /*
1357 * VT window processing of button press 1830 * VT window processing of button press
1358 */ 1831 */
1359 if (ev.window == TermWin.vt) 1832 if (ev.window == vt)
1360 { 1833 {
1834 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1835 return;
1836
1837#if ISO_14755
1838 // 5.4
1839 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1840 {
1841 iso14755_54 (ev.x, ev.y);
1842 return;
1843 }
1844#endif
1845
1361 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1846 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1847
1362 if (reportmode) 1848 if (reportmode)
1363 { 1849 {
1364 /* mouse report from vt window */ 1850 /* mouse report from vt window */
1365 /* save the xbutton state (for ButtonRelease) */ 1851 /* save the xbutton state (for ButtonRelease) */
1366 MEvent.state = ev.state; 1852 MEvent.state = ev.state;
1367#ifdef MOUSE_REPORT_DOUBLECLICK 1853#ifdef MOUSE_REPORT_DOUBLECLICK
1368 if (ev.button == MEvent.button && clickintime) 1854 if (ev.button == MEvent.button && clickintime)
1369 { 1855 {
1370 /* same button, within alloted time */ 1856 /* same button, within alloted time */
1371 MEvent.clicks++; 1857 MEvent.clicks++;
1858
1372 if (MEvent.clicks > 1) 1859 if (MEvent.clicks > 1)
1373 { 1860 {
1374 /* only report double clicks */ 1861 /* only report double clicks */
1375 MEvent.clicks = 2; 1862 MEvent.clicks = 2;
1376 mouse_report (ev); 1863 mouse_report (ev);
… …
1395 } 1882 }
1396 else 1883 else
1397 { 1884 {
1398 if (ev.button != MEvent.button) 1885 if (ev.button != MEvent.button)
1399 MEvent.clicks = 0; 1886 MEvent.clicks = 0;
1887
1400 switch (ev.button) 1888 switch (ev.button)
1401 { 1889 {
1402 case Button1: 1890 case Button1:
1891 /* allow meta + click to select rectangular areas */
1892 /* should be done in screen.C */
1893#if ENABLE_FRILLS
1894 selection.rect = !!(ev.state & ModMetaMask);
1895#else
1896 selection.rect = false;
1897#endif
1898
1403 /* allow shift+left click to extend selection */ 1899 /* allow shift+left click to extend selection */
1404 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1900 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1405 { 1901 {
1406 if (MEvent.button == Button1 && clickintime) 1902 if (MEvent.button == Button1 && clickintime)
1407 selection_rotate (ev.x, ev.y); 1903 selection_rotate (ev.x, ev.y);
1408 else 1904 else
1409 selection_extend (ev.x, ev.y, 1); 1905 selection_extend (ev.x, ev.y, 1);
… …
1424 case Button3: 1920 case Button3:
1425 if (MEvent.button == Button3 && clickintime) 1921 if (MEvent.button == Button3 && clickintime)
1426 selection_rotate (ev.x, ev.y); 1922 selection_rotate (ev.x, ev.y);
1427 else 1923 else
1428 selection_extend (ev.x, ev.y, 1); 1924 selection_extend (ev.x, ev.y, 1);
1925
1429 MEvent.button = Button3; 1926 MEvent.button = Button3;
1430 break; 1927 break;
1431 } 1928 }
1432 } 1929 }
1930
1433 MEvent.time = ev.time; 1931 MEvent.time = ev.time;
1434 return; 1932 return;
1435 } 1933 }
1436 1934
1437 /* 1935 /*
… …
1503 upordown = 1; /* down */ 2001 upordown = 1; /* down */
1504 } 2002 }
1505 if (upordown) 2003 if (upordown)
1506 { 2004 {
1507#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2005#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1508 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 2006 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1509#endif 2007#endif
1510 if (scr_page (upordown < 0 ? UP : DN, 1)) 2008 if (scr_page (upordown < 0 ? UP : DN, 1))
1511 { 2009 {
1512 if (upordown < 0) 2010 if (upordown < 0)
1513 scrollBar.setUp (); 2011 scrollBar.setUp ();
… …
1529 break; 2027 break;
1530 case R_SB_ALIGN_BOTTOM: 2028 case R_SB_ALIGN_BOTTOM:
1531 csrO = scrollBar.bot - scrollBar.top; 2029 csrO = scrollBar.bot - scrollBar.top;
1532 break; 2030 break;
1533 } 2031 }
2032
1534 if (scrollBar.style == R_SB_XTERM 2033 if (scrollBar.style == R_SB_XTERM
1535 || scrollbar_above_slider (ev.y) 2034 || scrollbar_above_slider (ev.y)
1536 || scrollbar_below_slider (ev.y)) 2035 || scrollbar_below_slider (ev.y))
1537 scr_move_to ( scrollbar_position (ev.y) - csrO, 2036 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1538 scrollbar_size ()); 2037
1539 scrollBar.setMotion (); 2038 scrollBar.setMotion ();
1540 break; 2039 break;
1541 2040
1542 case Button1: 2041 case Button1:
1543 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2042 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1547 case Button3: 2046 case Button3:
1548 if (scrollBar.style != R_SB_XTERM) 2047 if (scrollBar.style != R_SB_XTERM)
1549 { 2048 {
1550 if (scrollbar_above_slider (ev.y)) 2049 if (scrollbar_above_slider (ev.y))
1551# ifdef RXVT_SCROLL_FULL 2050# ifdef RXVT_SCROLL_FULL
1552 scr_page (UP, TermWin.nrow - 1); 2051 scr_page (UP, nrow - 1);
1553# else 2052# else
1554 scr_page (UP, TermWin.nrow / 4); 2053 scr_page (UP, nrow / 4);
1555# endif 2054# endif
1556 else if (scrollbar_below_slider (ev.y)) 2055 else if (scrollbar_below_slider (ev.y))
1557# ifdef RXVT_SCROLL_FULL 2056# ifdef RXVT_SCROLL_FULL
1558 scr_page (DN, TermWin.nrow - 1); 2057 scr_page (DN, nrow - 1);
1559# else 2058# else
1560 scr_page (DN, TermWin.nrow / 4); 2059 scr_page (DN, nrow / 4);
1561# endif 2060# endif
1562 else 2061 else
1563 scrollBar.setMotion (); 2062 scrollBar.setMotion ();
1564 } 2063 }
1565 else 2064 else
1566 { 2065 {
1567 scr_page ((ev.button == Button1 ? DN : UP), 2066 scr_page ((ev.button == Button1 ? DN : UP),
1568 (TermWin.nrow 2067 (nrow
1569 * scrollbar_position (ev.y) 2068 * scrollbar_position (ev.y)
1570 / scrollbar_size ())); 2069 / scrollbar_size ()));
1571 } 2070 }
2071
1572 break; 2072 break;
1573 } 2073 }
1574 } 2074 }
2075
1575 return; 2076 return;
1576 } 2077 }
1577#if MENUBAR
1578 /*
1579 * Menubar window processing of button press
1580 */
1581 if (isMenuBarWindow (ev.window))
1582 menubar_control (ev);
1583#endif
1584} 2078}
1585 2079
1586void 2080void
1587rxvt_term::button_release (XButtonEvent &ev) 2081rxvt_term::button_release (XButtonEvent &ev)
1588{ 2082{
1589 int reportmode = 0; 2083 int reportmode = 0;
1590 2084
1591 csrO = 0; /* reset csr Offset */ 2085 csrO = 0; /* reset csr Offset */
1592 if (!bypass_keystate) 2086 if (!bypass_keystate)
1593 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2087 reportmode = !! (priv_modes & PrivMode_mouse_report);
1594 2088
1595 if (scrollbar_isUpDn ()) 2089 if (scrollbar_isUpDn ())
1596 { 2090 {
1597 scrollBar.setIdle (); 2091 scrollBar.setIdle ();
1598 scrollbar_show (0); 2092 scrollbar_show (0);
1599#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1600 refresh_type &= ~SMOOTH_REFRESH;
1601#endif
1602
1603 } 2093 }
2094
1604#ifdef SELECTION_SCROLLING 2095#ifdef SELECTION_SCROLLING
1605 pending_scroll_selection=0; 2096 if (sel_scroll_ev.active)
2097 sel_scroll_ev.stop();
1606#endif 2098#endif
2099
1607 if (ev.window == TermWin.vt) 2100 if (ev.window == vt)
1608 { 2101 {
2102 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2103 return;
2104
2105#if ISO_14755
2106 // 5.4
2107 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2108 return;
2109#endif
2110
1609 if (reportmode) 2111 if (reportmode)
1610 { 2112 {
1611 /* mouse report from vt window */ 2113 /* mouse report from vt window */
1612 /* don't report release of wheel "buttons" */ 2114 /* don't report release of wheel "buttons" */
1613 if (ev.button >= 4) 2115 if (ev.button >= 4)
… …
1627 MEvent.button = AnyButton; 2129 MEvent.button = AnyButton;
1628 mouse_report (ev); 2130 mouse_report (ev);
1629#endif /* MOUSE_REPORT_DOUBLECLICK */ 2131#endif /* MOUSE_REPORT_DOUBLECLICK */
1630 return; 2132 return;
1631 } 2133 }
2134
1632 /* 2135 /*
1633 * dumb hack to compensate for the failure of click-and-drag 2136 * dumb hack to compensate for the failure of click-and-drag
1634 * when overriding mouse reporting 2137 * when overriding mouse reporting
1635 */ 2138 */
1636 if (PrivateModes & PrivMode_mouse_report 2139 if (priv_modes & PrivMode_mouse_report
1637 && bypass_keystate 2140 && bypass_keystate
1638 && ev.button == Button1 && MEvent.clicks <= 1) 2141 && ev.button == Button1 && MEvent.clicks <= 1)
1639 selection_extend (ev.x, ev.y, 0); 2142 selection_extend (ev.x, ev.y, 0);
1640 2143
1641 switch (ev.button) 2144 switch (ev.button)
1642 { 2145 {
1643 case Button1: 2146 case Button1:
1644 case Button3: 2147 case Button3:
1645 selection_make (ev.time); 2148 selection_make (ev.time);
1646 break; 2149 break;
2150
1647 case Button2: 2151 case Button2:
1648 selection_request (ev.time, ev.x, ev.y); 2152 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2153 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
1649 break; 2154 break;
2155
1650#ifdef MOUSE_WHEEL 2156#ifdef MOUSE_WHEEL
1651 case Button4: 2157 case Button4:
1652 case Button5: 2158 case Button5:
1653 { 2159 {
1654 int i; 2160 int i;
1655 page_dirn v; 2161 page_dirn v;
1656 2162
1657 v = (ev.button == Button4) ? UP : DN; 2163 v = ev.button == Button4 ? UP : DN;
2164
1658 if (ev.state & ShiftMask) 2165 if (ev.state & ShiftMask)
1659 i = 1; 2166 i = 1;
1660 else if ((Options & Opt_mouseWheelScrollPage)) 2167 else if (OPTION (Opt_mouseWheelScrollPage))
1661 i = TermWin.nrow - 1; 2168 i = nrow - 1;
1662 else 2169 else
1663 i = 5; 2170 i = 5;
2171
1664# ifdef MOUSE_SLIP_WHEELING 2172# ifdef MOUSE_SLIP_WHEELING
1665 if (ev.state & ControlMask) 2173 if (ev.state & ControlMask)
1666 { 2174 {
1667 mouse_slip_wheel_speed += (v ? -1 : 1); 2175 mouse_slip_wheel_speed += v ? -1 : 1;
2176 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2177 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2178
2179 if (slip_wheel_ev.at < NOW)
1668 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2180 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2181
2182 slip_wheel_ev.start ();
2183 }
2184 else
2185 {
2186# endif
2187 scr_page (v, i);
2188 scrollbar_show (1);
2189# ifdef MOUSE_SLIP_WHEELING
1669 } 2190 }
1670# endif 2191# 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 } 2192 }
1685 break; 2193 break;
1686#endif 2194#endif
1687
1688 } 2195 }
1689 } 2196 }
1690#ifdef MENUBAR
1691 else if (isMenuBarWindow (ev.window))
1692 menubar_control (ev);
1693#endif
1694} 2197}
1695 2198
1696#ifdef TRANSPARENT 2199#ifdef TRANSPARENT
1697#if TINTING 2200#if TINTING
1698/* shading taken from eterm-0.9.2 */ 2201/* taken from aterm-0.4.2 */
1699/* RGB 15 */
1700 2202
1701static void 2203typedef 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 2204
1707 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2205void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
1708 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2206{
1709 /* No saturation */ 2207 int sh_r, sh_g, sh_b;
1710 for (y = h; --y >= 0;) { 2208 RUINT32T mask_r, mask_g, mask_b;
1711 for (x = -w; x < 0; x++) { 2209 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1712 int r, g, b; 2210 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2211 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2212 int i;
1713 2213
1714 b = ((uint16_t *) ptr)[x]; 2214 Visual *visual = term->visual;
1715 r = (b & 0x7c00) * rm; 2215
1716 g = (b & 0x3e0) * gm; 2216 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1717 b = (b & 0x1f) * bm; 2217
1718 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2218 /* for convenience */
1719 | ((g >> 8) & 0x3e0) 2219 mask_r = visual->red_mask;
1720 | ((b >> 8) & 0x1f); 2220 mask_g = visual->green_mask;
1721 } 2221 mask_b = visual->blue_mask;
1722 ptr += bpl; 2222
1723 } 2223 /* boring lookup table pre-initialization */
2224 switch (srcImage->bits_per_pixel) {
2225 case 15:
2226 if ((mask_r != 0x7c00) ||
2227 (mask_g != 0x03e0) ||
2228 (mask_b != 0x001f))
2229 return;
2230 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2231 lookup_r = lookup;
2232 lookup_g = lookup+32;
2233 lookup_b = lookup+32+32;
2234 sh_r = 10;
2235 sh_g = 5;
2236 sh_b = 0;
2237 break;
2238 case 16:
2239 if ((mask_r != 0xf800) ||
2240 (mask_g != 0x07e0) ||
2241 (mask_b != 0x001f))
2242 return;
2243 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2244 lookup_r = lookup;
2245 lookup_g = lookup+32;
2246 lookup_b = lookup+32+64;
2247 sh_r = 11;
2248 sh_g = 5;
2249 sh_b = 0;
2250 break;
2251 case 24:
2252 if ((mask_r != 0xff0000) ||
2253 (mask_g != 0x00ff00) ||
2254 (mask_b != 0x0000ff))
2255 return;
2256 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2257 lookup_r = lookup;
2258 lookup_g = lookup+256;
2259 lookup_b = lookup+256+256;
2260 sh_r = 16;
2261 sh_g = 8;
2262 sh_b = 0;
2263 break;
2264 case 32:
2265 if ((mask_r != 0xff0000) ||
2266 (mask_g != 0x00ff00) ||
2267 (mask_b != 0x0000ff))
2268 return;
2269 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2270 lookup_r = lookup;
2271 lookup_g = lookup+256;
2272 lookup_b = lookup+256+256;
2273 sh_r = 16;
2274 sh_g = 8;
2275 sh_b = 0;
2276 break;
2277 default:
2278 return; /* we do not support this color depth */
2279 }
2280
2281 /* prepare limits for color transformation (each channel is handled separately) */
2282 if (shade < 0) {
2283 shade = -shade;
2284 if (shade < 0) shade = 0;
2285 if (shade > 100) shade = 100;
2286
2287 lower_lim_r = 65535-rm;
2288 lower_lim_g = 65535-gm;
2289 lower_lim_b = 65535-bm;
2290
2291 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2292 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2293 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2294
2295 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1724 } else { 2296 } else {
1725 for (y = h; --y >= 0;) { 2297 if (shade < 0) shade = 0;
1726 for (x = -w; x < 0; x++) { 2298 if (shade > 100) shade = 100;
1727 int r, g, b;
1728 2299
1729 b = ((uint16_t *) ptr)[x]; 2300 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1730 r = (b & 0x7c00) * rm; 2301
1731 g = (b & 0x3e0) * gm; 2302 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1732 b = (b & 0x1f) * bm; 2303 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1733 r |= (!(r >> 15) - 1); 2304 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1734 g |= (!(g >> 10) - 1); 2305 }
1735 b |= (!(b >> 5) - 1); 2306
1736 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2307 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1737 | ((g >> 8) & 0x3e0) 2308 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1738 | ((b >> 8) & 0x1f); 2309 {
1739 } 2310 unsigned int tmp;
1740 ptr += bpl; 2311
2312 tmp = lower_lim_r;
2313 lower_lim_r = lower_lim_b;
2314 lower_lim_b = tmp;
2315
2316 tmp = upper_lim_r;
2317 upper_lim_r = upper_lim_b;
2318 upper_lim_b = tmp;
2319 }
2320
2321 /* fill our lookup tables */
2322 for (i = 0; i <= mask_r>>sh_r; i++)
2323 {
2324 RUINT32T tmp;
2325 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2326 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2327 lookup_r[i] = (tmp/65535)<<sh_r;
2328 }
2329 for (i = 0; i <= mask_g>>sh_g; i++)
2330 {
2331 RUINT32T tmp;
2332 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2333 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2334 lookup_g[i] = (tmp/65535)<<sh_g;
2335 }
2336 for (i = 0; i <= mask_b>>sh_b; i++)
2337 {
2338 RUINT32T tmp;
2339 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2340 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2341 lookup_b[i] = (tmp/65535)<<sh_b;
2342 }
2343
2344 /* apply table to input image (replacing colors by newly calculated ones) */
2345 switch (srcImage->bits_per_pixel)
2346 {
2347 case 15:
2348 {
2349 unsigned short *p1, *pf, *p, *pl;
2350 p1 = (unsigned short *) srcImage->data;
2351 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2352 while (p1 < pf)
2353 {
2354 p = p1;
2355 pl = p1 + srcImage->width;
2356 for (; p < pl; p++)
1741 } 2357 {
2358 *p = lookup_r[(*p & 0x7c00)>>10] |
2359 lookup_g[(*p & 0x03e0)>> 5] |
2360 lookup_b[(*p & 0x001f)];
2361 }
2362 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1742 } 2363 }
1743} 2364 break;
1744 2365 }
1745/* RGB 16 */ 2366 case 16:
1746static void 2367 {
1747shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2368 unsigned short *p1, *pf, *p, *pl;
1748{ 2369 p1 = (unsigned short *) srcImage->data;
1749 unsigned char *ptr; 2370 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1750 int x, y; 2371 while (p1 < pf)
1751 2372 {
1752 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2373 p = p1;
1753 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2374 pl = p1 + srcImage->width;
1754 /* No saturation */ 2375 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 } 2376 {
1769 } else { 2377 *p = lookup_r[(*p & 0xf800)>>11] |
1770 for (y = h; --y >= 0;) { 2378 lookup_g[(*p & 0x07e0)>> 5] |
1771 for (x = -w; x < 0; x++) { 2379 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 } 2380 }
1785 ptr += bpl; 2381 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2382 }
2383 break;
2384 }
2385 case 24:
2386 {
2387 unsigned char *p1, *pf, *p, *pl;
2388 p1 = (unsigned char *) srcImage->data;
2389 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2390 while (p1 < pf)
2391 {
2392 p = p1;
2393 pl = p1 + srcImage->width * 3;
2394 for (; p < pl; p += 3)
1786 } 2395 {
2396 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2397 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2398 p[2] = lookup_r[(p[2] & 0x0000ff)];
2399 }
2400 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1787 } 2401 }
1788} 2402 break;
2403 }
2404 case 32:
2405 {
2406 RUINT32T *p1, *pf, *p, *pl;
2407 p1 = (RUINT32T *) srcImage->data;
2408 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1789 2409
1790/* RGB 24 */ 2410 while (p1 < pf)
1791static void 2411 {
1792shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2412 p = p1;
1793{ 2413 pl = p1 + srcImage->width;
1794 unsigned char *ptr; 2414 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 } 2415 {
1822 } else { 2416 *p = lookup_r[(*p & 0xff0000)>>16] |
1823 for (y = h; --y >= 0;) { 2417 lookup_g[(*p & 0x00ff00)>> 8] |
1824 for (x = -(w * 3); x < 0; x += 3) { 2418 lookup_b[(*p & 0x0000ff)] |
1825 int r, g, b; 2419 (*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 } 2420 }
1853 ptr += bpl; 2421 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1854 } 2422 }
2423 break;
2424 }
1855 } 2425 }
1856}
1857 2426
1858/* RGB 32 */ 2427 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} 2428}
1929
1930#endif 2429#endif
1931 2430
1932/* 2431/*
1933 * Check our parents are still who we think they are. 2432 * Check our parents are still who we think they are.
1934 * Do transparency updates if required 2433 * Do transparency updates if required
… …
1944 Pixmap rootpixmap = None; 2443 Pixmap rootpixmap = None;
1945 XWindowAttributes wattr, wrootattr; 2444 XWindowAttributes wattr, wrootattr;
1946 2445
1947 pchanged = 0; 2446 pchanged = 0;
1948 2447
1949 if (!(Options & Opt_transparent)) 2448 if (!OPTION (Opt_transparent))
1950 return pchanged; /* Don't try any more */ 2449 return pchanged; /* Don't try any more */
1951 2450
1952 XGetWindowAttributes (display->display, display->root, &wrootattr); 2451 XGetWindowAttributes (dpy, display->root, &wrootattr);
1953 rootdepth = wrootattr.depth; 2452 rootdepth = wrootattr.depth;
1954 2453
1955 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2454 XGetWindowAttributes (dpy, parent[0], &wattr);
1956 2455
1957 if (rootdepth != wattr.depth) 2456 if (rootdepth != wattr.depth)
1958 { 2457 {
1959 if (am_transparent) 2458 if (am_transparent)
1960 { 2459 {
1961 pchanged = 1; 2460 pchanged = 1;
1962 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2461 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
1963 am_transparent = am_pixmap_trans = 0; 2462 am_transparent = am_pixmap_trans = 0;
1964 } 2463 }
1965 2464
1966 return pchanged; /* Don't try any more */ 2465 return pchanged; /* Don't try any more */
1967 } 2466 }
1968 2467
1969 /* Get all X ops out of the queue so that our information is up-to-date. */ 2468 /* Get all X ops out of the queue so that our information is up-to-date. */
1970 XSync (display->display, False); 2469 XSync (dpy, False);
1971 2470
1972 /* 2471 /*
1973 * Make the frame window set by the window manager have 2472 * Make the frame window set by the window manager have
1974 * the root background. Some window managers put multiple nested frame 2473 * the root background. Some window managers put multiple nested frame
1975 * windows for each client, so we have to take care about that. 2474 * windows for each client, so we have to take care about that.
1976 */ 2475 */
1977 i = (xa[XA_XROOTPMAPID] 2476 i = (xa[XA_XROOTPMAP_ID]
1978 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2477 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
1979 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2478 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1980 &nitems, &bytes_after, &prop) == Success); 2479 &nitems, &bytes_after, &prop) == Success);
1981 2480
1982 if (!i || prop == NULL) 2481 if (!i || prop == NULL)
1983 i = (xa[XA_XSETROOTID] 2482 i = (xa[XA_ESETROOT_PMAP_ID]
1984 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2483 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
1985 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2484 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1986 &nitems, &bytes_after, &prop) == Success); 2485 &nitems, &bytes_after, &prop) == Success);
1987 2486
1988 if (!i || prop == NULL) 2487 if (!i || prop == NULL
2488#if TINTING
2489 || !ISSET_PIXCOLOR (Color_tint)
2490#endif
2491 )
1989 have_pixmap = 0; 2492 have_pixmap = 0;
1990 else 2493 else
1991 { 2494 {
1992 have_pixmap = 1; 2495 have_pixmap = 1;
1993 rootpixmap = *(Pixmap *)prop; 2496 rootpixmap = *(Pixmap *)prop;
… …
2004 Window cr; 2507 Window cr;
2005 XImage *image; 2508 XImage *image;
2006 GC gc; 2509 GC gc;
2007 XGCValues gcvalue; 2510 XGCValues gcvalue;
2008 2511
2009 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2512 XTranslateCoordinates (dpy, parent[0], display->root,
2010 0, 0, &sx, &sy, &cr); 2513 0, 0, &sx, &sy, &cr);
2011 nw = (unsigned int)szHint.width; 2514 nw = (unsigned int)szHint.width;
2012 nh = (unsigned int)szHint.height; 2515 nh = (unsigned int)szHint.height;
2013 nx = ny = 0; 2516 nx = ny = 0;
2014 2517
… …
2024 nh += sy; 2527 nh += sy;
2025 ny = -sy; 2528 ny = -sy;
2026 sy = 0; 2529 sy = 0;
2027 } 2530 }
2028 2531
2029 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2532 min_it (nw, (unsigned int) (wrootattr.width - sx));
2030 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2533 min_it (nh, (unsigned int) (wrootattr.height - sy));
2534
2535 XSync (dpy, False);
2031 allowedxerror = -1; 2536 allowedxerror = -1;
2032 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2537 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2033 2538
2034 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2539 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2035 /* XXX: may need a delay here? */ 2540 /* XXX: may need a delay here? */
2036 allowedxerror = 0; 2541 allowedxerror = 0;
2037 2542
2038 if (image == NULL) 2543 if (image == NULL)
2039 { 2544 {
2040 if (am_transparent && am_pixmap_trans) 2545 if (am_transparent && am_pixmap_trans)
2041 { 2546 {
2042 pchanged = 1; 2547 pchanged = 1;
2043 if (TermWin.pixmap != None) 2548 if (pixmap != None)
2044 { 2549 {
2045 XFreePixmap (display->display, TermWin.pixmap); 2550 XFreePixmap (dpy, pixmap);
2046 TermWin.pixmap = None; 2551 pixmap = None;
2047 } 2552 }
2048 } 2553 }
2049 2554
2050 am_pixmap_trans = 0; 2555 am_pixmap_trans = 0;
2051 } 2556 }
2052 else 2557 else
2053 { 2558 {
2054 if (TermWin.pixmap != None) 2559 if (pixmap != None)
2055 XFreePixmap (display->display, TermWin.pixmap); 2560 XFreePixmap (dpy, pixmap);
2056 2561
2057#if TINTING 2562#if TINTING
2058 if (ISSET_PIXCOLOR (Color_tint)) 2563 if (ISSET_PIXCOLOR (Color_tint))
2059 { 2564 {
2060 unsigned short shade, rm, gm, bm; 2565 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2061 2566
2062 PixColors[Color_tint].get (display, rm, gm, bm); 2567 rgba c;
2568 pix_colors_focused [Color_tint].get (c);
2063 2569
2064 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2570 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 } 2571 }
2075#endif 2572#endif
2076 2573
2077 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2574 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); 2575 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2080 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2576 XPutImage (dpy, pixmap, gc, image, 0, 0,
2081 nx, ny, image->width, image->height); 2577 nx, ny, image->width, image->height);
2082 XFreeGC (display->display, gc); 2578 XFreeGC (dpy, gc);
2083 XDestroyImage (image); 2579 XDestroyImage (image);
2084 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2580 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2085 TermWin.pixmap); 2581 XClearWindow (dpy, parent[0]);
2086 2582
2087 if (!am_transparent || !am_pixmap_trans) 2583 if (!am_transparent || !am_pixmap_trans)
2088 pchanged = 1; 2584 pchanged = 1;
2089 2585
2090 am_transparent = am_pixmap_trans = 1; 2586 am_transparent = am_pixmap_trans = 1;
2091 } 2587 }
2092 } 2588 }
2093 2589
2094 if (!am_pixmap_trans) 2590 if (am_pixmap_trans)
2591 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2592 else
2095 { 2593 {
2096 unsigned int n; 2594 unsigned int n;
2097 /* 2595 /*
2098 * InheritPixmap transparency 2596 * InheritPixmap transparency
2099 */ 2597 */
2100 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2101 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2598 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2102 { 2599 {
2103 oldp = TermWin.parent[i]; 2600 oldp = parent[i];
2104 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2601 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2105 &TermWin.parent[i], &list, &n);
2106 XFree (list); 2602 XFree (list);
2107 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2108 2603
2109 if (TermWin.parent[i] == display->root) 2604 if (parent[i] == display->root)
2110 { 2605 {
2111 if (oldp != None) 2606 if (oldp != None)
2112 pchanged = 1; 2607 pchanged = 1;
2113 2608
2114 break; 2609 break;
2115 } 2610 }
2116 2611
2117 if (oldp != TermWin.parent[i]) 2612 if (oldp != parent[i])
2118 pchanged = 1; 2613 pchanged = 1;
2119 } 2614 }
2120 2615
2121 n = 0; 2616 n = 0;
2122 2617
2123 if (pchanged) 2618 if (pchanged)
2124 {
2125 for (; n < (unsigned int)i; n++) 2619 for (; n < (unsigned int)i; n++)
2126 { 2620 {
2127 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2621 XGetWindowAttributes (dpy, parent[n], &wattr);
2128 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); 2622
2129 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2623 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2130 { 2624 {
2131 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2625 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2132 break; 2626 break;
2133 } 2627 }
2134 } 2628 }
2629
2630 if (n > (sizeof (parent) / sizeof (parent[0])))
2135 } 2631 {
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]); 2632 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2141 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2633 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2142 am_transparent = 0; 2634 am_transparent = 0;
2143 /* XXX: also turn off Opt_transparent? */ 2635 /* XXX: also turn off Opt_transparent? */
2144 } 2636 }
2145 else 2637 else
2146 { 2638 {
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++) 2639 for (n = 0; n < (unsigned int)i; n++)
2640 {
2154 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2641 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2642 XClearWindow (dpy, parent[n]);
2643 }
2155 2644
2156 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2645 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2157 am_transparent = 1; 2646 am_transparent = 1;
2158 } 2647 }
2159 2648
2160 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2649 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2161 TermWin.parent[i] = None; 2650 parent[i] = None;
2651 }
2652
2653 if (scrollBar.win)
2654 {
2655 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2656 scrollBar.setIdle ();
2657 scrollbar_show (0);
2658 }
2659
2660 if (am_transparent)
2661 {
2662 want_refresh = want_full_refresh = 1;
2663 if (am_pixmap_trans)
2664 flush ();
2162 } 2665 }
2163 2666
2164 return pchanged; 2667 return pchanged;
2165} 2668}
2166#endif 2669#endif
… …
2169 2672
2170bool 2673bool
2171rxvt_term::cmd_parse () 2674rxvt_term::cmd_parse ()
2172{ 2675{
2173 bool flag = false; 2676 bool flag = false;
2174 unicode_t ch = NOCHAR; 2677 wchar_t ch = NOCHAR;
2175 unsigned char *seq_begin; // remember start of esc-sequence here 2678 char *seq_begin; // remember start of esc-sequence here
2176 2679
2177 for (;;) 2680 for (;;)
2178 { 2681 {
2179 if (ch == NOCHAR) 2682 if (ch == NOCHAR)
2180 { 2683 {
2181 seq_begin = cmdbuf_ptr; 2684 seq_begin = cmdbuf_ptr;
2182 ch = next_char (); 2685 ch = next_char ();
2183 }
2184 2686
2185 if (ch == NOCHAR) // TODO: improve 2687 if (ch == NOCHAR)
2186 break; 2688 break;
2689 }
2187 2690
2188 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2691 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2189 { 2692 {
2693 if (!seen_input)
2694 {
2695 seen_input = 1;
2696 // many badly-written programs (e.g. jed) contain a race condition:
2697 // they first read the screensize and then install a SIGWINCH handler.
2698 // some window managers resize the window early, and these programs
2699 // then sometimes get the size wrong.
2700 // unfortunately other programs are even more buggy and dislike
2701 // being sent SIGWINCH, so only do it when we were in fact being
2702 // resized.
2703 if (seen_resize && cmd_pid)
2704 kill (-cmd_pid, SIGWINCH);
2705 }
2706
2190 /* Read a text string from the input buffer */ 2707 /* Read a text string from the input buffer */
2191 unicode_t buf[UBUFSIZ]; 2708 wchar_t buf[UBUFSIZ];
2192 bool refreshnow = false; 2709 bool refreshnow = false;
2193 int nlines = 0; 2710 int nlines = 0;
2194 unicode_t *str = buf; 2711 wchar_t *str = buf;
2195 2712 wchar_t *eol = str + min (ncol, UBUFSIZ);
2196 *str++ = ch;
2197 2713
2198 for (;;) 2714 for (;;)
2199 { 2715 {
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)) 2716 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2204 break; 2717 break;
2205 2718
2206 *str++ = ch; 2719 *str++ = ch;
2207 2720
2208 if (ch == C0_LF) 2721 if (ch == C0_LF || str >= eol)
2209 { 2722 {
2723 if (ch == C0_LF)
2210 nlines++; 2724 nlines++;
2725
2211 refresh_count++; 2726 refresh_count++;
2212 2727
2213 if (! (Options & Opt_jumpScroll) 2728 if (!OPTION (Opt_jumpScroll)
2214 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2729 || (refresh_count >= refresh_limit * (nrow - 1)))
2215 { 2730 {
2216 refreshnow = true; 2731 refreshnow = true;
2217 flag = true; 2732 refresh_count = 0;
2218 ch = NOCHAR; 2733 ch = NOCHAR;
2219 break; 2734 break;
2220 } 2735 }
2221 2736
2222 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2737 // scr_add_lines only works for nlines <= nrow - 1.
2223 if (nlines >= TermWin.nrow - 1) 2738 if (nlines >= nrow - 1)
2224 { 2739 {
2740 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2741 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2225 scr_add_lines (buf, nlines, str - buf); 2742 scr_add_lines (buf, str - buf, nlines);
2743
2226 nlines = 0; 2744 nlines = 0;
2227 str = buf; 2745 str = buf;
2746 eol = str + min (ncol, UBUFSIZ);
2228 } 2747 }
2748
2749 if (str >= eol)
2750 {
2751 if (eol >= buf + UBUFSIZ)
2752 {
2753 ch = NOCHAR;
2754 break;
2755 }
2756 else
2757 eol = min (eol + ncol, buf + UBUFSIZ);
2758 }
2759
2229 } 2760 }
2230 2761
2231 if (str >= buf + UBUFSIZ) 2762 seq_begin = cmdbuf_ptr;
2232 { 2763 ch = next_char ();
2233 ch = NOCHAR;
2234 break;
2235 }
2236 } 2764 }
2237 2765
2766 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2767 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2238 scr_add_lines (buf, nlines, str - buf); 2768 scr_add_lines (buf, str - buf, nlines);
2239 2769
2240 /* 2770 /*
2241 * If there have been a lot of new lines, then update the screen 2771 * 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. 2772 * 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 2773 * the number of pages between refreshes is refresh_limit, which
2244 * is incremented here because we must be doing flat-out scrolling. 2774 * 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 */ 2775 */
2249 if (refreshnow) 2776 if (refreshnow)
2250 { 2777 {
2251 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2778 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2252 refresh_limit++; 2779 refresh_limit++;
2253 else 2780 else
2781 {
2782 flag = true;
2783 //TODO: due to popular request, implement "skipscroll" option here
2254 scr_refresh (refresh_type); 2784 scr_refresh ();
2785 want_refresh = 1;
2786 }
2255 } 2787 }
2256 2788
2257 } 2789 }
2258 else 2790 else
2259 { 2791 {
… …
2274 2806
2275 return flag; 2807 return flag;
2276} 2808}
2277 2809
2278// read the next character 2810// read the next character
2279unicode_t 2811wchar_t
2280rxvt_term::next_char () 2812rxvt_term::next_char () NOTHROW
2281{ 2813{
2282 while (cmdbuf_ptr < cmdbuf_endp) 2814 while (cmdbuf_ptr < cmdbuf_endp)
2283 { 2815 {
2284 // assume 7-bit to be ascii ALWAYS 2816 // assume 7-bit to be ascii ALWAYS
2285 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2817 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2286 return *cmdbuf_ptr++; 2818 return *cmdbuf_ptr++;
2287 2819
2288 wchar_t wc; 2820 wchar_t wc;
2289 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2821 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2290 2822
2291 if (len == (size_t)-2) 2823 if (len == (size_t)-2)
2292 { 2824 {
2293 // the mbstate stores incomplete sequences. didn't know this :/ 2825 // the mbstate stores incomplete sequences. didn't know this :/
2294 cmdbuf_ptr = cmdbuf_endp; 2826 cmdbuf_ptr = cmdbuf_endp;
2295 break; 2827 break;
2296 } 2828 }
2297 2829
2298 if (len == (size_t)-1) 2830 if (len == (size_t)-1)
2299 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2831 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2300 2832
2301 // assume wchar == unicode 2833 // assume wchar == unicode
2302 cmdbuf_ptr += len; 2834 cmdbuf_ptr += len;
2303 return wc; 2835 return wc & UNICODE_MASK;
2304 } 2836 }
2305 2837
2306 return NOCHAR; 2838 return NOCHAR;
2307} 2839}
2840
2841// read the next octet
2842uint32_t
2843rxvt_term::next_octet () NOTHROW
2844{
2845 return cmdbuf_ptr < cmdbuf_endp
2846 ? (unsigned char)*cmdbuf_ptr++
2847 : NOCHAR;
2848}
2849
2850static class out_of_input out_of_input;
2308 2851
2309/* rxvt_cmd_getc () - Return next input character */ 2852/* rxvt_cmd_getc () - Return next input character */
2310/* 2853/*
2311 * Return the next input character after first passing any keyboard input 2854 * Return the next input character after first passing any keyboard input
2312 * to the command. 2855 * to the command.
2313 */ 2856 */
2314unicode_t 2857wchar_t
2315rxvt_term::cmd_getc () 2858rxvt_term::cmd_getc () THROW ((class out_of_input))
2316{ 2859{
2317 unicode_t c = next_char (); 2860 wchar_t c = next_char ();
2861
2862 if (c == NOCHAR)
2863 throw out_of_input;
2864
2865 return c;
2866}
2867
2868uint32_t
2869rxvt_term::cmd_get8 () THROW ((class out_of_input))
2870{
2871 uint32_t c = next_octet ();
2318 2872
2319 if (c == NOCHAR) 2873 if (c == NOCHAR)
2320 throw out_of_input; 2874 throw out_of_input;
2321 2875
2322 return c; 2876 return c;
… …
2422 case C0_ESC: 2976 case C0_ESC:
2423 process_escape_seq (); 2977 process_escape_seq ();
2424 break; 2978 break;
2425 case C0_ENQ: /* terminal Status */ 2979 case C0_ENQ: /* terminal Status */
2426 if (rs[Rs_answerbackstring]) 2980 if (rs[Rs_answerbackstring])
2427 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2981 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2428 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2429 else 2982 else
2430 tt_write ((unsigned char *)VT100_ANS, 2983 tt_write (VT100_ANS, strlen (VT100_ANS));
2431 (unsigned int)STRLEN (VT100_ANS));
2432 break; 2984 break;
2433 case C0_BEL: /* bell */ 2985 case C0_BEL: /* bell */
2434 scr_bell (); 2986 scr_bell ();
2435 break; 2987 break;
2436 case C0_BS: /* backspace */ 2988 case C0_BS: /* backspace */
… …
2452 break; 3004 break;
2453 case C0_SI: /* shift in - acs */ 3005 case C0_SI: /* shift in - acs */
2454 scr_charset_choose (0); 3006 scr_charset_choose (0);
2455 break; 3007 break;
2456 3008
3009#ifdef EIGHT_BIT_CONTROLS
2457 // 8-bit controls 3010 // 8-bit controls
2458 case 0x90: /* DCS */ 3011 case 0x90: /* DCS */
2459 process_dcs_seq (); 3012 process_dcs_seq ();
2460 break; 3013 break;
2461 case 0x9b: /* CSI */ 3014 case 0x9b: /* CSI */
2462 process_csi_seq (); 3015 process_csi_seq ();
2463 break; 3016 break;
2464 case 0x9d: /* CSI */ 3017 case 0x9d: /* CSI */
2465 process_osc_seq (); 3018 process_osc_seq ();
2466 break; 3019 break;
3020#endif
2467 } 3021 }
2468} 3022}
2469/*}}} */ 3023/*}}} */
2470 3024
2471 3025
… …
2533void 3087void
2534rxvt_term::process_escape_seq () 3088rxvt_term::process_escape_seq ()
2535{ 3089{
2536 unicode_t ch = cmd_getc (); 3090 unicode_t ch = cmd_getc ();
2537 3091
2538 if (PrivateModes & PrivMode_vt52) 3092 if (priv_modes & PrivMode_vt52)
2539 { 3093 {
2540 process_escape_vt52 (ch); 3094 process_escape_vt52 (ch);
2541 return; 3095 return;
2542 } 3096 }
2543 3097
… …
2558 scr_charset_set (2, (unsigned int)cmd_getc ()); 3112 scr_charset_set (2, (unsigned int)cmd_getc ());
2559 break; 3113 break;
2560 case '+': 3114 case '+':
2561 scr_charset_set (3, (unsigned int)cmd_getc ()); 3115 scr_charset_set (3, (unsigned int)cmd_getc ());
2562 break; 3116 break;
2563#ifndef NO_FRILLS 3117#if !ENABLE_MINIMAL
2564 case '6': 3118 case '6':
2565 scr_backindex (); 3119 scr_backindex ();
2566 break; 3120 break;
2567#endif 3121#endif
2568 case '7': 3122 case '7':
2569 scr_cursor (SAVE); 3123 scr_cursor (SAVE);
2570 break; 3124 break;
2571 case '8': 3125 case '8':
2572 scr_cursor (RESTORE); 3126 scr_cursor (RESTORE);
2573 break; 3127 break;
2574#ifndef NO_FRILLS 3128#if !ENABLE_MINIMAL
2575 case '9': 3129 case '9':
2576 scr_forwardindex (); 3130 scr_forwardindex ();
2577 break; 3131 break;
2578#endif 3132#endif
2579 case '=': 3133 case '=':
… …
2589 break; 3143 break;
2590 3144
2591 /* 8.3.87: NEXT LINE */ 3145 /* 8.3.87: NEXT LINE */
2592 case C1_NEL: /* ESC E */ 3146 case C1_NEL: /* ESC E */
2593 { 3147 {
2594 unicode_t nlcr[] = { C0_LF, C0_CR }; 3148 wchar_t nlcr[] = { C0_LF, C0_CR };
2595 scr_add_lines (nlcr, 1, 2); 3149 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2596 } 3150 }
2597 break; 3151 break;
2598 3152
2599 /* kidnapped escape sequence: Should be 8.3.48 */ 3153 /* kidnapped escape sequence: Should be 8.3.48 */
2600 case C1_ESA: /* ESC G */ 3154 case C1_ESA: /* ESC G */
… …
2622 process_dcs_seq (); 3176 process_dcs_seq ();
2623 break; 3177 break;
2624 3178
2625 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3179 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2626 case C1_SCI: /* ESC Z */ 3180 case C1_SCI: /* ESC Z */
2627 tt_write ((const unsigned char *)ESCZ_ANSWER, 3181 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2628 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2629 break; /* steal obsolete ESC [ c */ 3182 break; /* steal obsolete ESC [ c */
2630 3183
2631 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3184 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2632 case C1_CSI: /* ESC [ */ 3185 case C1_CSI: /* ESC [ */
2633 process_csi_seq (); 3186 process_csi_seq ();
… …
2742 ndef = get_byte_array_bit (csi_defaults, i); 3295 ndef = get_byte_array_bit (csi_defaults, i);
2743 for (p = 0; p < nargs; p++) 3296 for (p = 0; p < nargs; p++)
2744 if (arg[p] == -1) 3297 if (arg[p] == -1)
2745 arg[p] = ndef; 3298 arg[p] = ndef;
2746 3299
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 /* 3300 /*
2755 * private mode handling 3301 * private mode handling
2756 */ 3302 */
2757 if (priv) 3303 if (priv)
2758 { 3304 {
2759 switch (priv) 3305 switch (priv)
2760 { 3306 {
2761 case '>': 3307 case '>':
2762 if (ch == CSI_DA) /* secondary device attributes */ 3308 if (ch == CSI_DA) /* secondary device attributes */
3309 {
3310 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3311 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3312 //
3313 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3314 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3315 // that we do not support xterm mouse reporting (should be 95 when we do).
3316 //
2763 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3317 tt_printf ("\033[>%d;94;0c", 'U');
3318 }
2764 break; 3319 break;
2765 case '?': 3320 case '?':
2766 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3321 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2767 process_terminal_mode (ch, priv, nargs, arg); 3322 process_terminal_mode (ch, priv, nargs, arg);
2768 break; 3323 break;
… …
2873 3428
2874 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3429 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2875 arg[0] = -arg[0]; 3430 arg[0] = -arg[0];
2876 /* FALLTHROUGH */ 3431 /* FALLTHROUGH */
2877 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3432 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2878 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3433 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2879 break; 3434 break;
2880 3435
2881 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3436 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2882 tt_write ((const unsigned char *)VT100_ANS, 3437 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2883 (unsigned int) (sizeof (VT100_ANS) - 1));
2884 break; 3438 break;
2885 3439
2886 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3440 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2887 process_sgr_mode (nargs, arg); 3441 process_sgr_mode (nargs, arg);
2888 break; 3442 break;
… …
2895 break; 3449 break;
2896 case 6: /* CPR requested */ 3450 case 6: /* CPR requested */
2897 scr_report_position (); 3451 scr_report_position ();
2898 break; 3452 break;
2899 case 7: /* unofficial extension */ 3453 case 7: /* unofficial extension */
2900 if (Options & Opt_insecure) 3454 if (OPTION (Opt_insecure))
2901 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3455 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2902 break; 3456 break;
2903 case 8: /* unofficial extension */ 3457 case 8: /* unofficial extension */
2904 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3458 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2905 break; 3459 break;
2906 } 3460 }
… …
2942 break; 3496 break;
2943 3497
2944 case CSI_RM: /* 8.3.107: RESET MODE */ 3498 case CSI_RM: /* 8.3.107: RESET MODE */
2945 if (arg[0] == 4) 3499 if (arg[0] == 4)
2946 scr_insert_mode (0); 3500 scr_insert_mode (0);
3501 else if (arg[0] == 20)
3502 priv_modes &= ~PrivMode_LFNL;
2947 break; 3503 break;
2948 3504
2949 case CSI_SM: /* 8.3.126: SET MODE */ 3505 case CSI_SM: /* 8.3.126: SET MODE */
2950 if (arg[0] == 4) 3506 if (arg[0] == 4)
2951 scr_insert_mode (1); 3507 scr_insert_mode (1);
3508 else if (arg[0] == 20)
3509 priv_modes |= PrivMode_LFNL;
2952 break; 3510 break;
2953 3511
2954 /* 3512 /*
2955 * PRIVATE USE beyond this point. All CSI_7? sequences here 3513 * PRIVATE USE beyond this point. All CSI_7? sequences here
2956 */ 3514 */
… …
2968 break; 3526 break;
2969 case CSI_75: 3527 case CSI_75:
2970 scr_cursor (RESTORE); 3528 scr_cursor (RESTORE);
2971 break; 3529 break;
2972 3530
2973#ifndef NO_FRILLS 3531#if !ENABLE_MINIMAL
2974 case CSI_74: 3532 case CSI_74:
2975 process_window_ops (arg, nargs); 3533 process_window_ops (arg, nargs);
2976 break; 3534 break;
2977#endif 3535#endif
2978 3536
… …
2985 break; 3543 break;
2986 } 3544 }
2987} 3545}
2988/*}}} */ 3546/*}}} */
2989 3547
2990#ifndef NO_FRILLS 3548#if !ENABLE_MINIMAL
2991/* ARGSUSED */ 3549/* ARGSUSED */
2992void 3550void
2993rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3551rxvt_term::process_window_ops (const int *args, unsigned int nargs)
2994{ 3552{
2995 int x, y; 3553 int x, y;
2996 XWindowAttributes wattr; 3554 XWindowAttributes wattr;
2997 Window wdummy; 3555 Window wdummy;
3556
3557 dLocal (Display *, dpy);
2998 3558
2999 if (nargs == 0) 3559 if (nargs == 0)
3000 return; 3560 return;
3001 3561
3002 switch (args[0]) 3562 switch (args[0])
3003 { 3563 {
3004 /* 3564 /*
3005 * commands 3565 * commands
3006 */ 3566 */
3007 case 1: /* deiconify window */ 3567 case 1: /* deiconify window */
3008 XMapWindow (display->display, TermWin.parent[0]); 3568 XMapWindow (dpy, parent[0]);
3009 break; 3569 break;
3010 case 2: /* iconify window */ 3570 case 2: /* iconify window */
3011 XIconifyWindow (display->display, TermWin.parent[0], 3571 XIconifyWindow (dpy, parent[0], display->screen);
3012 DefaultScreen (display->display));
3013 break; 3572 break;
3014 case 3: /* set position (pixels) */ 3573 case 3: /* set position (pixels) */
3015 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3574 XMoveWindow (dpy, parent[0], args[1], args[2]);
3016 break; 3575 break;
3017 case 4: /* set size (pixels) */ 3576 case 4: /* set size (pixels) */
3018 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3577 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3019 break; 3578 break;
3020 case 5: /* raise window */ 3579 case 5: /* raise window */
3021 XRaiseWindow (display->display, TermWin.parent[0]); 3580 XRaiseWindow (dpy, parent[0]);
3022 break; 3581 break;
3023 case 6: /* lower window */ 3582 case 6: /* lower window */
3024 XLowerWindow (display->display, TermWin.parent[0]); 3583 XLowerWindow (dpy, parent[0]);
3025 break; 3584 break;
3026 case 7: /* refresh window */ 3585 case 7: /* refresh window */
3027 scr_touch (true); 3586 scr_touch (true);
3028 break; 3587 break;
3029 case 8: /* set size (chars) */ 3588 case 8: /* set size (chars) */
3030 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3589 set_widthheight ((unsigned int) (args[2] * fwidth),
3031 (unsigned int) (args[1] * TermWin.fheight)); 3590 (unsigned int) (args[1] * fheight));
3032 break; 3591 break;
3033 3592
3034 //case 9: NYI, TODO, restore maximized window or maximize window 3593 //case 9: NYI, TODO, restore maximized window or maximize window
3035 default: 3594 default:
3036 if (args[0] >= 24) /* set height (chars) */ 3595 if (args[0] >= 24) /* set height (chars) */
3037 set_widthheight ((unsigned int)TermWin.width, 3596 set_widthheight ((unsigned int)width,
3038 (unsigned int) (args[1] * TermWin.fheight)); 3597 (unsigned int) (args[1] * fheight));
3039 break; 3598 break;
3040
3041 3599
3042 /* 3600 /*
3043 * reports - some output format copied from XTerm 3601 * reports - some output format copied from XTerm
3044 */ 3602 */
3045 case 11: /* report window state */ 3603 case 11: /* report window state */
3046 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3604 XGetWindowAttributes (dpy, parent[0], &wattr);
3047 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3605 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3048 break; 3606 break;
3049 case 13: /* report window position */ 3607 case 13: /* report window position */
3050 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3608 XGetWindowAttributes (dpy, parent[0], &wattr);
3051 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3609 XTranslateCoordinates (dpy, parent[0], wattr.root,
3052 -wattr.border_width, -wattr.border_width, 3610 -wattr.border_width, -wattr.border_width,
3053 &x, &y, &wdummy); 3611 &x, &y, &wdummy);
3054 tt_printf ("\033[3;%d;%dt", x, y); 3612 tt_printf ("\033[3;%d;%dt", x, y);
3055 break; 3613 break;
3056 case 14: /* report window size (pixels) */ 3614 case 14: /* report window size (pixels) */
3057 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3615 XGetWindowAttributes (dpy, parent[0], &wattr);
3058 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3616 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3059 break; 3617 break;
3060 case 18: /* report text area size (chars) */ 3618 case 18: /* report text area size (chars) */
3061 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3619 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3062 break; 3620 break;
3063 case 19: /* report window size (chars) */ 3621 case 19: /* report window size (chars) */
3064 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3622 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3065 break; 3623 break;
3066 case 20: /* report icon label */ 3624 case 20: /* report icon label */
3067 if (Options & Opt_insecure)
3068 { 3625 {
3069 char *s; 3626 char *s;
3070 XGetIconName (display->display, TermWin.parent[0], &s); 3627 XGetIconName (dpy, parent[0], &s);
3071 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3628 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3629 XFree (s);
3072 } 3630 }
3073 break; 3631 break;
3074 case 21: /* report window title */ 3632 case 21: /* report window title */
3075 if (Options & Opt_insecure)
3076 { 3633 {
3077 char *s; 3634 char *s;
3078 XFetchName (display->display, TermWin.parent[0], &s); 3635 XFetchName (dpy, parent[0], &s);
3079 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);
3080 } 3638 }
3081 break; 3639 break;
3082 } 3640 }
3083} 3641}
3084#endif 3642#endif
3085 3643
3086/*----------------------------------------------------------------------*/ 3644/*----------------------------------------------------------------------*/
3087/* 3645/*
3088 * get input up until STRING TERMINATOR (or BEL) 3646 * get input up until STRING TERMINATOR (or BEL)
3089 * ends_how is terminator used. returned input must be free()'d 3647 * ends_how is terminator used. returned input must be free()'d
3090 */ 3648 */
3091unsigned char * 3649char *
3092rxvt_term::get_to_st (unicode_t &ends_how) 3650rxvt_term::get_to_st (unicode_t &ends_how)
3093{ 3651{
3094 int seen_esc = 0; /* seen escape? */ 3652 unicode_t ch;
3653 bool seen_esc = false;
3095 unsigned int n = 0; 3654 unsigned int n = 0;
3096 unsigned char *s;
3097 unicode_t ch;
3098 unsigned char string[STRING_MAX]; 3655 wchar_t string[STRING_MAX];
3099 3656
3100 while ((ch = cmd_getc ())) 3657 while ((ch = cmd_getc ()) != NOCHAR)
3101 { 3658 {
3102 if (ch == C0_BEL || ch == CHAR_ST)
3103 break;
3104
3105 if (seen_esc) 3659 if (seen_esc)
3660 {
3106 if (ch == 0x5c) /* 7bit ST */ 3661 if (ch == 0x5c) /* 7bit ST */
3107 break; 3662 break;
3108 else 3663 else
3109 return NULL; 3664 return NULL;
3110 3665 }
3111 if (ch == C0_ESC) 3666 else if (ch == C0_ESC)
3112 { 3667 {
3113 seen_esc = 1; 3668 seen_esc = true;
3114 continue; 3669 continue;
3115 } 3670 }
3671 else if (ch == C0_BEL || ch == CHAR_ST)
3672 break;
3116 else if (ch == C0_HT) 3673 else if (ch < 0x20)
3117 ch = ' '; /* translate '\t' to space */
3118 else if (ch < 0x20 && (ch != C0_LF && ch != C0_CR))
3119 return NULL; /* other control character - exit */ 3674 return NULL; /* other control character - exit */
3120 3675
3121 if (n >= sizeof (string) - 1) 3676 seen_esc = false;
3677
3678 if (n >= STRING_MAX - 1)
3122 // stop at some sane length 3679 // stop at some sane length
3123 return NULL; 3680 return NULL;
3124 3681
3682 if (ch == C0_SYN)
3683 string[n++] = cmd_get8 ();
3684 else
3125 string[n++] = ch; 3685 string[n++] = ch;
3126 seen_esc = 0;
3127 } 3686 }
3128 3687
3129 string[n++] = '\0'; 3688 string[n++] = '\0';
3130 3689
3131 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3132 return NULL;
3133
3134 ends_how = (ch == 0x5c ? C0_ESC : ch); 3690 ends_how = (ch == 0x5c ? C0_ESC : ch);
3135 STRNCPY (s, string, n); 3691
3136 return s; 3692 return rxvt_wcstombs (string);
3137} 3693}
3138 3694
3139/*----------------------------------------------------------------------*/ 3695/*----------------------------------------------------------------------*/
3140/* 3696/*
3141 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3697 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3142 */ 3698 */
3143void 3699void
3144rxvt_term::process_dcs_seq () 3700rxvt_term::process_dcs_seq ()
3145{ 3701{
3146 unsigned char *s; 3702 char *s;
3147 unicode_t eh; 3703 unicode_t eh;
3148 3704
3149 /* 3705 /*
3150 * Not handled yet 3706 * Not handled yet
3151 */ 3707 */
… …
3170 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3726 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3171 arg = arg * 10 + (ch - '0'); 3727 arg = arg * 10 + (ch - '0');
3172 3728
3173 if (ch == ';') 3729 if (ch == ';')
3174 { 3730 {
3175 unsigned char *s = get_to_st (eh); 3731 char *s = get_to_st (eh);
3176 3732
3177 if (s) 3733 if (s)
3178 { 3734 {
3179 process_xterm_seq (arg, (char *)s, eh); 3735 process_xterm_seq (arg, s, eh);
3180 free (s); 3736 free (s);
3181 } 3737 }
3182 } 3738 }
3183} 3739}
3184 3740
3185void 3741void
3186rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3742rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3187{ 3743{
3188 if (str[0] == '?' && !str[1]) 3744 if (str[0] == '?' && !str[1])
3189 { 3745 {
3190 if (Options & Opt_insecure) 3746 rgba c;
3191 { 3747 pix_colors_focused[color].get (c);
3192 unsigned short r, g, b; 3748
3193 PixColors[color].get (display, r, g, b); 3749#if XFT
3750 if (c.a != rgba::MAX_CC)
3751 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3752 else
3753#endif
3194 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3754 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3195 }
3196 } 3755 }
3197 else 3756 else
3198 set_window_color (color, str); 3757 set_window_color (color, str);
3199} 3758}
3200 3759
3201/* 3760/*
3202 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3761 * 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 */ 3762 */
3226void 3763void
3227rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3764rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3228{ 3765{
3229 int changed = 0;
3230 int color; 3766 int color;
3231 char *buf, *name; 3767 char *buf, *name;
3232 bool query = str[0] == '?' && !str[1]; 3768 bool query = str[0] == '?' && !str[1];
3769 int saveop = op;
3770
3771 dLocal (Display *, dpy);
3233 3772
3234 assert (str != NULL); 3773 assert (str != NULL);
3774
3775 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3776 return;
3777
3235 switch (op) 3778 switch (op)
3236 { 3779 {
3237 case XTerm_name: 3780 case XTerm_name:
3238 set_title (str); 3781 set_title (str);
3239 /* FALLTHROUGH */ 3782 /* FALLTHROUGH */
… …
3244 set_title (str); 3787 set_title (str);
3245 break; 3788 break;
3246 case XTerm_property: 3789 case XTerm_property:
3247 if (str[0] == '?') 3790 if (str[0] == '?')
3248 { 3791 {
3249 Atom prop = XInternAtom (display->display, str + 1, True); 3792 Atom prop = display->atom (str + 1);
3250 Atom actual_type; 3793 Atom actual_type;
3251 int actual_format; 3794 int actual_format;
3252 unsigned long nitems; 3795 unsigned long nitems;
3253 unsigned long bytes_after; 3796 unsigned long bytes_after;
3254 unsigned char *value = 0; 3797 unsigned char *value = 0;
3255 const char *str = ""; 3798 const char *str = "";
3256 3799
3257 if (prop 3800 if (prop
3258 && XGetWindowProperty (display->display, TermWin.parent[0], 3801 && XGetWindowProperty (dpy, parent[0],
3259 prop, 0, 1<<16, 0, AnyPropertyType, 3802 prop, 0, 1<<16, 0, AnyPropertyType,
3260 &actual_type, &actual_format, 3803 &actual_type, &actual_format,
3261 &nitems, &bytes_after, &value) == Success 3804 &nitems, &bytes_after, &value) == Success
3262 && actual_type != None 3805 && actual_type != None
3263 && actual_format == 8) 3806 && actual_format == 8)
3264 str = (const char *)(value); 3807 str = (const char *)(value);
3265 3808
3266 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3809 tt_printf ("\033]%d;%s%c", op, str, resp);
3267 3810
3268 XFree (value); 3811 XFree (value);
3269 } 3812 }
3270 else 3813 else
3271 { 3814 {
3272 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3815 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3273 3816
3274 if (eq) 3817 if (eq)
3275 { 3818 {
3276 *eq = 0; 3819 *eq = 0;
3277 XChangeProperty (display->display, TermWin.parent[0], 3820 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 } 3821 }
3282 else 3822 else
3283 XDeleteProperty (display->display, TermWin.parent[0], 3823 XDeleteProperty (dpy, parent[0],
3284 display->atom (str)); 3824 display->atom (str));
3285 } 3825 }
3286 break; 3826 break;
3287 3827
3288 case XTerm_Color: 3828 case XTerm_Color:
3289 for (buf = (char *)str; buf && *buf;) 3829 for (buf = (char *)str; buf && *buf;)
3290 { 3830 {
3291 if ((name = STRCHR (buf, ';')) == NULL) 3831 if ((name = strchr (buf, ';')) == NULL)
3292 break; 3832 break;
3293 3833
3294 *name++ = '\0'; 3834 *name++ = '\0';
3295 color = atoi (buf); 3835 color = atoi (buf) + minCOLOR;
3296 3836
3297 if (color < 0 || color >= TOTAL_COLORS) 3837 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3298 break; 3838 break;
3299 3839
3300 if ((buf = STRCHR (name, ';')) != NULL) 3840 if ((buf = strchr (name, ';')) != NULL)
3301 *buf++ = '\0'; 3841 *buf++ = '\0';
3302 3842
3303 if (name[0] == '?' && !name[1]) 3843 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 } 3844 }
3315 break; 3845 break;
3316 case XTerm_Color00: 3846 case XTerm_Color00:
3317 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3847 process_color_seq (op, Color_fg, str, resp);
3318 break; 3848 break;
3319 case XTerm_Color01: 3849 case XTerm_Color01:
3320 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3850 process_color_seq (op, Color_bg, str, resp);
3321 break; 3851 break;
3322#ifndef NO_CURSORCOLOR 3852#ifndef NO_CURSORCOLOR
3323 case XTerm_Color_cursor: 3853 case XTerm_Color_cursor:
3324 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3854 process_color_seq (op, Color_cursor, str, resp);
3325 break; 3855 break;
3326#endif 3856#endif
3327 case XTerm_Color_pointer_fg: 3857 case XTerm_Color_pointer_fg:
3328 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3858 process_color_seq (op, Color_pointer_fg, str, resp);
3329 break; 3859 break;
3330 case XTerm_Color_pointer_bg: 3860 case XTerm_Color_pointer_bg:
3331 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3861 process_color_seq (op, Color_pointer_bg, str, resp);
3332 break; 3862 break;
3333#ifndef NO_BOLD_UNDERLINE_REVERSE 3863#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: 3864 case XTerm_Color_RV:
3341 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3865 process_color_seq (op, Color_RV, str, resp);
3342 break; 3866 break;
3867 case Rxvt_Color_BD:
3868 case URxvt_Color_BD:
3869 process_color_seq (op, Color_BD, str, resp);
3870 break;
3871 case Rxvt_Color_UL:
3872 case URxvt_Color_UL:
3873 process_color_seq (op, Color_UL, str, resp);
3874 break;
3875 case URxvt_Color_IT:
3876 process_color_seq (op, Color_IT, str, resp);
3877 break;
3343#endif 3878#endif
3879#if TRANSPARENT && TINTING
3880 case URxvt_Color_tint:
3881 process_color_seq (op, Color_tint, str, resp);
3344 3882
3883 check_our_parents ();
3884
3885 if (am_transparent)
3886 want_full_refresh = want_refresh = 1;
3887
3888 break;
3889#endif
3890
3345 case XTerm_Pixmap: 3891 case Rxvt_Pixmap:
3892 {
3346 if (*str != ';') 3893 if (*str != ';')
3347 { 3894 {
3348#if XPM_BACKGROUND 3895#if XPM_BACKGROUND
3349 scale_pixmap (""); /* reset to default scaling */ 3896 scale_pixmap (""); /* reset to default scaling */
3350 set_bgPixmap (str); /* change pixmap */ 3897 set_bgPixmap (str); /* change pixmap */
3351#endif
3352 scr_touch (true); 3898 scr_touch (true);
3899#endif
3353 } 3900 }
3901
3902 int changed = 0;
3903
3354 while ((str = STRCHR (str, ';')) != NULL) 3904 while ((str = strchr (str, ';')) != NULL)
3355 { 3905 {
3356 str++; 3906 str++;
3357#if XPM_BACKGROUND 3907#if XPM_BACKGROUND
3358 changed += scale_pixmap (str); 3908 changed += scale_pixmap (str);
3359#endif 3909#endif
3360
3361 } 3910 }
3911
3362 if (changed) 3912 if (changed)
3363 { 3913 {
3364#ifdef XPM_BACKGROUND 3914#ifdef XPM_BACKGROUND
3365 resize_pixmap (); 3915 resize_pixmap ();
3366#endif
3367 scr_touch (true); 3916 scr_touch (true);
3917#endif
3368 } 3918 }
3919 }
3369 break; 3920 break;
3370 3921
3371 case XTerm_restoreFG: 3922 case Rxvt_restoreFG:
3372 set_window_color (Color_fg, str); 3923 set_window_color (Color_fg, str);
3373 break; 3924 break;
3374 case XTerm_restoreBG: 3925 case Rxvt_restoreBG:
3375 set_window_color (Color_bg, str); 3926 set_window_color (Color_bg, str);
3376 break; 3927 break;
3377 3928
3378 case XTerm_logfile: 3929 case XTerm_logfile:
3379 // TODO, when secure mode? 3930 // TODO, when secure mode?
3380 break; 3931 break;
3381 3932
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 3933#if 0
3429 case XTerm_dumpscreen: /* no error notices */ 3934 case Rxvt_dumpscreen: /* no error notices */
3430 { 3935 {
3431 int fd; 3936 int fd;
3432 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3937 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3433 { 3938 {
3434 scr_dump (fd); 3939 scr_dump (fd);
3435 close (fd); 3940 close (fd);
3436 } 3941 }
3437 } 3942 }
3943 break;
3944#endif
3945 case XTerm_font:
3946 op = URxvt_font;
3947 case URxvt_font:
3948#if ENABLE_STYLES
3949 case URxvt_boldFont:
3950 case URxvt_italicFont:
3951 case URxvt_boldItalicFont:
3952#endif
3953 if (query)
3954 tt_printf ("\33]%d;%-.250s%c", saveop,
3955 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3956 ? fontset[op - URxvt_font]->fontdesc : "",
3957 resp);
3958 else
3959 {
3960 const char *&res = rs[Rs_font + (op - URxvt_font)];
3961
3962 res = strdup (str);
3963 allocated.push_back ((void *)res);
3964 set_fonts ();
3965 }
3966 break;
3967
3968 case URxvt_version:
3969 if (query)
3970 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3971 op,
3972 rs[Rs_name], VERSION[0], VERSION[2],
3973 resp);
3974 break;
3975
3976#if !ENABLE_MINIMAL
3977 case URxvt_locale:
3978 if (query)
3979 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3980 else
3981 {
3982 set_locale (str);
3983 pty->set_utf8_mode (enc_utf8);
3984 init_xlocale ();
3985 }
3986 break;
3987
3988 case URxvt_view_up:
3989 case URxvt_view_down:
3990 {
3991 int lines = atoi (str);
3992
3993 if (lines)
3994 scr_page (op == URxvt_view_up ? UP : DN, lines);
3995 else
3996 scr_erase_savelines ();
3997 }
3998
3999 break;
4000#endif
4001
4002#if ENABLE_PERL
4003 case URxvt_perl:
4004 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4005 ; // no responses yet
3438 break; 4006 break;
3439#endif 4007#endif
3440 } 4008 }
3441} 4009}
3442/*----------------------------------------------------------------------*/ 4010/*----------------------------------------------------------------------*/
… …
3456{ 4024{
3457 int state; 4025 int state;
3458 4026
3459 if (mode == 's') 4027 if (mode == 's')
3460 { 4028 {
3461 SavedModes |= (PrivateModes & bit); 4029 SavedModes |= (priv_modes & bit);
3462 return -1; 4030 return -1;
3463 } 4031 }
3464 else 4032 else
3465 { 4033 {
3466 if (mode == 'r') 4034 if (mode == 'r')
3467 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4035 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3468 else 4036 else
3469 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4037 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3470 PrivMode (state, bit); 4038 PrivMode (state, bit);
3471 } 4039 }
3472 4040
3473 return state; 4041 return state;
3474} 4042}
3475 4043
3476/* we're not using priv _yet_ */ 4044/* we're not using priv _yet_ */
3477void 4045void
3478rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4046rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3479{ 4047{
3480 unsigned int i, j; 4048 unsigned int i, j;
3481 int state; 4049 int state;
3482 4050
3483 static const struct 4051 static const struct
… …
3492 { 3, PrivMode_132 }, 4060 { 3, PrivMode_132 },
3493 { 4, PrivMode_smoothScroll }, 4061 { 4, PrivMode_smoothScroll },
3494 { 5, PrivMode_rVideo }, 4062 { 5, PrivMode_rVideo },
3495 { 6, PrivMode_relOrigin }, 4063 { 6, PrivMode_relOrigin },
3496 { 7, PrivMode_Autowrap }, 4064 { 7, PrivMode_Autowrap },
4065 // 8, bi-directional support mode
3497 { 9, PrivMode_MouseX10 }, 4066 { 9, PrivMode_MouseX10 },
3498#ifdef menuBar_esc 4067 // 18, 19 printing-related
3499 { menuBar_esc, PrivMode_menuBar }, 4068 { 25, PrivMode_VisibleCursor },
3500#endif
3501#ifdef scrollBar_esc 4069#ifdef scrollBar_esc
3502 { scrollBar_esc, PrivMode_scrollBar }, 4070 { scrollBar_esc, PrivMode_scrollBar },
3503#endif 4071#endif
3504 // 18, 19 printing-related
3505 { 25, PrivMode_VisibleCursor },
3506 // 30 show scrollbar rxvt. extension
3507 { 35, PrivMode_ShiftKeys }, // rxvt extension 4072 { 35, PrivMode_ShiftKeys }, // rxvt extension
3508 { 40, PrivMode_132OK }, 4073 { 40, PrivMode_132OK },
3509 // 41 xterm more fixes NYI 4074 // 41 xterm more fixes NYI
3510 // 45 margin bell NYI 4075 // 45 margin bell NYI
3511 // 46 start logging 4076 // 46 start logging
… …
3551 } 4116 }
3552 4117
3553 /* extra handling for values with state unkept */ 4118 /* extra handling for values with state unkept */
3554 switch (arg[i]) 4119 switch (arg[i])
3555 { 4120 {
4121#if ENABLE_STYLES
4122 case 1021:
4123 set_option (Opt_intensityStyles, mode);
4124
4125 scr_touch (true);
4126 break;
4127#endif
3556 case 1048: /* alternative cursor save */ 4128 case 1048: /* alternative cursor save */
4129 case 1049:
3557 if (Options & Opt_secondaryScreen) 4130 if (OPTION (Opt_secondaryScreen))
3558 if (mode == 0) 4131 if (mode == 0)
3559 scr_cursor (RESTORE); 4132 scr_cursor (RESTORE);
3560 else if (mode == 1) 4133 else if (mode == 1)
3561 scr_cursor (SAVE); 4134 scr_cursor (SAVE);
3562 break; 4135 break;
… …
3573 * within VT52 mode 4146 * within VT52 mode
3574 */ 4147 */
3575 PrivMode (1, PrivMode_vt52); 4148 PrivMode (1, PrivMode_vt52);
3576 break; 4149 break;
3577 case 3: /* 80/132 */ 4150 case 3: /* 80/132 */
3578 if (PrivateModes & PrivMode_132OK) 4151 if (priv_modes & PrivMode_132OK)
3579 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4152 set_widthheight (((state ? 132 : 80) * fwidth), height);
3580 break; 4153 break;
3581 case 4: /* smooth scrolling */ 4154 case 4: /* smooth scrolling */
3582 if (state) 4155 set_option (Opt_jumpScroll, !state);
3583 Options &= ~Opt_jumpScroll;
3584 else
3585 Options |= Opt_jumpScroll;
3586 break; 4156 break;
3587 case 5: /* reverse video */ 4157 case 5: /* reverse video */
3588 scr_rvideo_mode (state); 4158 scr_rvideo_mode (state);
3589 break; 4159 break;
3590 case 6: /* relative/absolute origins */ 4160 case 6: /* relative/absolute origins */
… …
3594 scr_autowrap (state); 4164 scr_autowrap (state);
3595 break; 4165 break;
3596 /* case 8: - auto repeat, can't do on a per window basis */ 4166 /* case 8: - auto repeat, can't do on a per window basis */
3597 case 9: /* X10 mouse reporting */ 4167 case 9: /* X10 mouse reporting */
3598 if (state) /* orthogonal */ 4168 if (state) /* orthogonal */
3599 PrivateModes &= ~PrivMode_MouseX11; 4169 priv_modes &= ~PrivMode_MouseX11;
3600 break; 4170 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 4171#ifdef scrollBar_esc
3609 case scrollBar_esc: 4172 case scrollBar_esc:
3610 if (scrollbar_mapping (state)) 4173 if (scrollbar_mapping (state))
3611 { 4174 {
3612 resize_all_windows (0, 0, 0); 4175 resize_all_windows (0, 0, 0);
… …
3624 break; 4187 break;
3625 /* case 66: - application key pad */ 4188 /* case 66: - application key pad */
3626 /* case 67: - backspace key */ 4189 /* case 67: - backspace key */
3627 case 1000: /* X11 mouse reporting */ 4190 case 1000: /* X11 mouse reporting */
3628 if (state) /* orthogonal */ 4191 if (state) /* orthogonal */
3629 PrivateModes &= ~PrivMode_MouseX10; 4192 priv_modes &= ~PrivMode_MouseX10;
3630 break; 4193 break;
3631#if 0 4194#if 0
3632 case 1001: 4195 case 1001:
3633 break; /* X11 mouse highlighting */ 4196 break; /* X11 mouse highlighting */
3634#endif 4197#endif
3635 case 1010: /* scroll to bottom on TTY output inhibit */ 4198 case 1010: /* scroll to bottom on TTY output inhibit */
3636 if (state)
3637 Options &= ~Opt_scrollTtyOutput;
3638 else
3639 Options |= Opt_scrollTtyOutput; 4199 set_option (Opt_scrollTtyOutput, !state);
3640 break; 4200 break;
3641 case 1011: /* scroll to bottom on key press */ 4201 case 1011: /* scroll to bottom on key press */
3642 if (state)
3643 Options |= Opt_scrollTtyKeypress; 4202 set_option (Opt_scrollTtyKeypress, state);
3644 else
3645 Options &= ~Opt_scrollTtyKeypress;
3646 break; 4203 break;
3647 case 1047: /* secondary screen w/ clearing last */ 4204 case 1047: /* secondary screen w/ clearing last */
3648 if (Options & Opt_secondaryScreen) 4205 if (OPTION (Opt_secondaryScreen))
3649 if (current_screen != PRIMARY) 4206 if (current_screen != PRIMARY)
3650 scr_erase_screen (2); 4207 scr_erase_screen (2);
3651 scr_change_screen (state); 4208 scr_change_screen (state);
3652 break; 4209 break;
3653 case 1049: /* secondary screen w/ clearing first */ 4210 case 1049: /* secondary screen w/ clearing first */
3654 scr_change_screen (state); 4211 scr_change_screen (state);
3655 if (Options & Opt_secondaryScreen) 4212 if (OPTION (Opt_secondaryScreen))
3656 if (current_screen != PRIMARY) 4213 if (current_screen != PRIMARY)
3657 scr_erase_screen (2); 4214 scr_erase_screen (2);
3658 break; 4215 break;
3659 default: 4216 default:
3660 break; 4217 break;
… …
3686 rendset = 0, rendstyle = ~RS_None; 4243 rendset = 0, rendstyle = ~RS_None;
3687 break; 4244 break;
3688 case 1: 4245 case 1:
3689 rendset = 1, rendstyle = RS_Bold; 4246 rendset = 1, rendstyle = RS_Bold;
3690 break; 4247 break;
4248 //case 2: // low intensity
4249 case 3:
4250 rendset = 1, rendstyle = RS_Italic;
4251 break;
3691 case 4: 4252 case 4:
3692 rendset = 1, rendstyle = RS_Uline; 4253 rendset = 1, rendstyle = RS_Uline;
3693 break; 4254 break;
3694 case 5: 4255 case 5: // slowly blinking
4256 case 6: // rapidly blinking
3695 rendset = 1, rendstyle = RS_Blink; 4257 rendset = 1, rendstyle = RS_Blink;
3696 break; 4258 break;
3697 //case 6: // scoansi light background 4259 //case 6: // scoansi light background
3698 case 7: 4260 case 7:
3699 rendset = 1, rendstyle = RS_RVid; 4261 rendset = 1, rendstyle = RS_RVid;
3700 break; 4262 break;
3701 case 8: 4263 case 8:
3702 // invisible. NYI 4264 // invisible. NYI
3703 break; 4265 break;
4266 //case 9: // crossed out
3704 //case 10: // scoansi acs off 4267 //case 10: // scoansi acs off, primary font
3705 //case 11: // scoansi acs on 4268 //case 11: // scoansi acs on, first alt font
3706 //case 12: // scoansi acs on, |0x80 4269 //case 12: // scoansi acs on, |0x80, second alt font
3707 case 21: // disable bold, blink and invis (some terminals use this) 4270 //...
4271 //case 19: // ninth alt font
4272 //case 20: // gothic
4273 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3708 rendset = 0, rendstyle = RS_Bold | RS_Blink; 4274 rendset = 0, rendstyle = RS_Bold;
3709 break; 4275 break;
3710 case 22: 4276 case 22: // normal intensity
3711 rendset = 0, rendstyle = RS_Bold; 4277 rendset = 0, rendstyle = RS_Bold;
4278 break;
4279 case 23: // disable italic
4280 rendset = 0, rendstyle = RS_Italic;
3712 break; 4281 break;
3713 case 24: 4282 case 24:
3714 rendset = 0, rendstyle = RS_Uline; 4283 rendset = 0, rendstyle = RS_Uline;
3715 break; 4284 break;
3716 case 25: 4285 case 25:
3717 rendset = 0, rendstyle = RS_Blink; 4286 rendset = 0, rendstyle = RS_Blink;
3718 break; 4287 break;
4288 case 26: // variable spacing (iso 8613)
4289 rendset = 0, rendstyle = RS_Blink;
4290 break;
3719 case 27: 4291 case 27:
3720 rendset = 0, rendstyle = RS_RVid; 4292 rendset = 0, rendstyle = RS_RVid;
3721 break; 4293 break;
3722 case 28:
3723 // visible. NYI 4294 //case 28: // visible. NYI
3724 break; 4295 //case 29: // not crossed-out
3725 } 4296 }
3726 4297
3727 if (rendset != -1) 4298 if (rendset != -1)
3728 { 4299 {
3729 scr_rendition (rendset, rendstyle); 4300 scr_rendition (rendset, rendstyle);
… …
3740 case 35: 4311 case 35:
3741 case 36: 4312 case 36:
3742 case 37: 4313 case 37:
3743 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4314 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3744 break; 4315 break;
3745#ifdef TTY_256COLOR 4316 case 38: // set fg color, ISO 8613-6
3746 case 38:
3747 if (nargs > i + 2 && arg[i + 1] == 5) 4317 if (nargs > i + 2 && arg[i + 1] == 5)
3748 { 4318 {
3749 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4319 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3750 i += 2; 4320 i += 2;
3751 } 4321 }
3752 break; 4322 break;
3753#endif
3754 case 39: /* default fg */ 4323 case 39: /* default fg */
3755 scr_color (Color_fg, Color_fg); 4324 scr_color (Color_fg, Color_fg);
3756 break; 4325 break;
3757 4326
3758 case 40: 4327 case 40:
… …
3763 case 45: 4332 case 45:
3764 case 46: 4333 case 46:
3765 case 47: 4334 case 47:
3766 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4335 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3767 break; 4336 break;
3768#ifdef TTY_256COLOR 4337 case 48: // set bg color, ISO 8613-6
3769 case 48:
3770 if (nargs > i + 2 && arg[i + 1] == 5) 4338 if (nargs > i + 2 && arg[i + 1] == 5)
3771 { 4339 {
3772 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4340 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3773 i += 2; 4341 i += 2;
3774 } 4342 }
3775 break; 4343 break;
3776#endif
3777 case 49: /* default bg */ 4344 case 49: /* default bg */
3778 scr_color (Color_bg, Color_bg); 4345 scr_color (Color_bg, Color_bg);
3779 break; 4346 break;
3780 4347
3781#ifndef NO_BRIGHTCOLOR 4348 //case 50: // not variable spacing
4349
4350#if !ENABLE_MINIMAL
3782 case 90: 4351 case 90:
3783 case 91: /* set bright fg color */ 4352 case 91: /* set bright fg color */
3784 case 92: 4353 case 92:
3785 case 93: 4354 case 93:
3786 case 94: 4355 case 94:
3787 case 95: 4356 case 95:
3788 case 96: 4357 case 96:
3789 case 97: 4358 case 97:
3790 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4359 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3791 Color_fg);
3792 break; 4360 break;
3793 case 100: 4361 case 100:
3794 case 101: /* set bright bg color */ 4362 case 101: /* set bright bg color */
3795 case 102: 4363 case 102:
3796 case 103: 4364 case 103:
3797 case 104: 4365 case 104:
3798 case 105: 4366 case 105:
3799 case 106: 4367 case 106:
3800 case 107: 4368 case 107:
3801 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4369 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3802 Color_bg);
3803 break; 4370 break;
3804#endif 4371#endif
3805
3806 } 4372 }
3807 } 4373 }
3808} 4374}
3809/*}}} */ 4375/*}}} */
3810 4376
… …
3814{ 4380{
3815 unicode_t ch, cmd = cmd_getc (); 4381 unicode_t ch, cmd = cmd_getc ();
3816 4382
3817 if (cmd == 'Q') 4383 if (cmd == 'Q')
3818 { /* query graphics */ 4384 { /* query graphics */
3819 tt_printf ("\033G0\n"); /* no graphics */ 4385 tt_printf ("\033G0\012"); /* no graphics */
3820 return; 4386 return;
3821 } 4387 }
3822 /* swallow other graphics sequences until terminating ':' */ 4388 /* swallow other graphics sequences until terminating ':' */
3823 do 4389 do
3824 ch = cmd_getc (); 4390 ch = cmd_getc ();
… …
3834 */ 4400 */
3835void 4401void
3836rxvt_term::tt_printf (const char *fmt,...) 4402rxvt_term::tt_printf (const char *fmt,...)
3837{ 4403{
3838 va_list arg_ptr; 4404 va_list arg_ptr;
3839 unsigned char buf[256]; 4405 char buf[256];
3840 4406
3841 va_start (arg_ptr, fmt); 4407 va_start (arg_ptr, fmt);
3842 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4408 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3843 va_end (arg_ptr); 4409 va_end (arg_ptr);
3844 tt_write (buf, STRLEN (buf)); 4410 tt_write (buf, strlen (buf));
3845} 4411}
3846 4412
3847/* ---------------------------------------------------------------------- */ 4413/* ---------------------------------------------------------------------- */
3848/* Write data to the pty as typed by the user, pasted with the mouse, 4414/* 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. 4415 * or generated by us in response to a query ESC sequence.
3850 */ 4416 */
4417const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4418
3851void 4419void
3852rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4420rxvt_term::tt_write (const char *data, unsigned int len)
3853{ 4421{
3854 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4422 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4423 return;
3855 4424
3856 if (len) 4425 if (pty->pty < 0)
4426 return;
4427
4428 if (v_buflen == 0)
4429 {
4430 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4431
4432 if ((unsigned int)written == len)
4433 return;
4434
4435 data += written;
4436 len -= written;
3857 { 4437 }
4438
4439 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4440
4441 memcpy (v_buffer + v_buflen, data, len);
4442 v_buflen += len;
4443
4444 pty_ev.set (EVENT_READ | EVENT_WRITE);
4445}
4446
4447void rxvt_term::pty_write ()
4448{
4449 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4450
4451 if (written > 0)
4452 {
4453 v_buflen -= written;
4454
3858 if (v_buflen == 0) 4455 if (v_buflen == 0)
3859 { 4456 {
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); 4457 free (v_buffer);
3887 v_buffer = 0; 4458 v_buffer = 0;
3888 v_buflen = 0; 4459 v_buflen = 0;
3889 4460
3890 pty_ev.set (EVENT_READ); 4461 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; 4462 return;
3903 } 4463 }
4464
4465 memmove (v_buffer, v_buffer + written, v_buflen);
3904 } 4466 }
4467 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4468 pty_ev.set (EVENT_READ);
3905} 4469}
3906 4470
3907/*----------------------- end-of-file (C source) -----------------------*/ 4471/*----------------------- end-of-file (C source) -----------------------*/
3908 4472

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