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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.90 by pcg, Fri Apr 2 19:09:52 2004 UTC vs.
Revision 1.261 by root, Fri Jan 13 15:42:50 2006 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: command.c 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
53#include <wchar.h> 56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE
60# include "keyboard.h"
61#endif
62
63#include <csignal>
54 64
55/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
56 66
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 68
59// exception thrown when the command parser runs out of input data 69// exception thrown when the command parser runs out of input data
60class out_of_input { } out_of_input; 70class out_of_input { } out_of_input;
71
72#if ENABLE_FRILLS || ISO_14755
73
74#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1)
76#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
77#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
78#define ISO_14755_MASK 0x0fffffffUL
79
80#if ISO_14755
81static unsigned short iso14755_symtab[] = {
82 // keysym, unicode
83 XK_Left, 0x2190,
84 XK_KP_Left, 0x2190,
85 XK_Up, 0x2191,
86 XK_KP_Up, 0x2191,
87 XK_Right, 0x2192,
88 XK_KP_Right, 0x2192,
89 XK_Down, 0x2193,
90 XK_KP_Down, 0x2193,
91 XK_Linefeed, 0x21b4,
92 XK_Return, 0x21b5,
93 XK_KP_Enter, 0x21b5,
94
95 XK_Prior, 0x21de,
96 XK_Next, 0x21df,
97 XK_Tab, 0x21e5,
98 XK_ISO_Left_Tab, 0x21e6,
99 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7,
101
102 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0,
110 XK_Home, 0x21f1,
111 XK_End, 0x21f2,
112
113 XK_Execute, 0x2318,
114 XK_Begin, 0x2320,
115 XK_Delete, 0x2326,
116 XK_Clear, 0x2327,
117 XK_BackSpace, 0x232b,
118 XK_Insert, 0x2380,
119 XK_Control_L, 0x2388,
120 XK_Control_R, 0x2388,
121 XK_Pause, 0x2389,
122 XK_Break, 0x238a,
123 XK_Escape, 0x238b,
124 XK_Undo, 0x238c,
125 XK_Print, 0x2399,
126
127 XK_space, 0x2423,
128
129#ifdef XK_KP_Begin
130 XK_KP_Prior, 0x21de,
131 XK_KP_Next, 0x21df,
132 XK_KP_Begin, 0x2320,
133 XK_KP_Insert, 0x2380,
134 XK_KP_Delete, 0x2326,
135 XK_KP_Space, 0x2422,
136#endif
137 0,
138};
139
140void
141rxvt_term::iso14755_54 (int x, int y)
142{
143 x = Pixel2Col (x);
144 y = Pixel2Row (y);
145
146 if (!IN_RANGE_EXC (x, 0, ncol)
147 || !IN_RANGE_EXC (y, 0, nrow))
148 return;
149
150 for (;;)
151 {
152 const line_t &l = ROW(y - view_start);
153
154 text_t t = l.t[x];
155
156 if (t != NOCHAR || !x)
157 {
158 iso14755_51 (l.t[x], l.r[x], x, y);
159 iso14755buf = ISO_14755_54;
160 break;
161 }
162
163 x--;
164 }
165}
166
167void
168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
169{
170 rxvt_fontset *fs = FONTSET (r);
171 rxvt_font *f = (*fs)[fs->find_font (ch)];
172 wchar_t *chr, *alloc, ch2, *fname;
173 int len;
174
175 fname = rxvt_utf8towcs (f->name);
176
177# if ENABLE_COMBINING
178 if (IS_COMPOSE (ch))
179 {
180 len = rxvt_composite.expand (ch, 0);
181 alloc = chr = new wchar_t[len];
182 rxvt_composite.expand (ch, chr);
183 }
184 else
185# endif
186 {
187 ch2 = ch;
188
189 alloc = 0;
190 chr = &ch2;
191 len = 1;
192 }
193
194 char attr[80]; // plenty
195
196 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
197 (int)r,
198 fgcolor_of (r), bgcolor_of (r),
199 r & RS_Bold ? " bold" : "",
200 r & RS_Italic ? " italic" : "",
201 r & RS_Blink ? " blink" : "",
202 r & RS_RVid ? " rvid" : "",
203 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : "");
205
206 int width = wcswidth (fname, wcslen (fname));
207
208 max_it (width, 8+5); // for char + hey
209 max_it (width, strlen (attr));
210
211 if (y >= 0)
212 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214 x = 0;
215 }
216
217 scr_overlay_new (x, y, width, len + 2);
218
219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
220
221 for (int y = 0; y < len; y++)
222 {
223 char buf[9];
224
225 ch = *chr++;
226
227 sprintf (buf, "%8x", ch);
228 scr_overlay_set (0, y, buf);
229 scr_overlay_set (9, y, '=');
230# if !UNICODE3
231 if (ch >= 0x10000)
232 ch = 0xfffd;
233# endif
234 scr_overlay_set (11, y, ch, r);
235 scr_overlay_set (12, y, NOCHAR, r);
236 }
237
238 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname);
240
241 free (fname);
242
243# if ENABLE_COMBINING
244 if (alloc)
245 delete [] alloc;
246# endif
247}
248#endif
249
250void
251rxvt_term::commit_iso14755 ()
252{
253 wchar_t ch[2];
254
255 ch[0] = iso14755buf & ISO_14755_MASK;
256 ch[1] = 0;
257
258 if (iso14755buf & ISO_14755_51)
259 {
260 char mb[16];
261 int len;
262
263 // allow verbatim 0-bytes and control-bytes to be entered
264 if (ch[0] >= 0x20)
265 len = wcstombs (mb, ch, 16);
266 else
267 {
268 mb[0] = ch[0];
269 len = 1;
270 }
271
272 if (len > 0)
273 tt_write (mb, len);
274 else
275 scr_bell ();
276 }
277
278 iso14755buf = 0;
279}
280
281int
282rxvt_term::hex_keyval (XKeyEvent &ev)
283{
284 // check wether this event corresponds to a hex digit
285 // if the modifiers had not been pressed.
286 for (int index = 0; index < 8; index++)
287 {
288 KeySym k = XLookupKeysym (&ev, index);
289
290 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
291 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
292 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
293 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
294 }
295
296 return -1;
297}
298#endif
61 299
62/*{{{ Convert the keypress event into a string */ 300/*{{{ Convert the keypress event into a string */
63void 301void
64rxvt_term::lookup_key (XKeyEvent &ev) 302rxvt_term::lookup_key (XKeyEvent &ev)
65{ 303{
… …
68 KeySym keysym; 306 KeySym keysym;
69#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
71#endif 309#endif
72 int valid_keysym; 310 int valid_keysym;
73 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
74 312
75 /* 313 /*
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
78 * 316 *
79 * Always permit `shift' to override the current setting 317 * Always permit `shift' to override the current setting
80 */ 318 */
81 shft = (ev.state & ShiftMask); 319 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 320 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 321 meta = ev.state & ModMetaMask;
84 322
85 if (numlock_state || (ev.state & ModNumLockMask)) 323 if (numlock_state || (ev.state & ModNumLockMask))
86 { 324 {
87 numlock_state = (ev.state & ModNumLockMask); 325 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 326 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
96 Status status_return; 334 Status status_return;
97 335
98#if 0 336#if 0
99#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
100 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 338 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
101 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
102 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
103 else 341 else
104#endif 342#endif
105#endif 343#endif
106 { 344 {
… …
108 346
109 // the XOpenIM manpage lies about hardcoding the locale 347 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 348 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 349 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 350 SET_LOCALE (rs[Rs_imLocale]);
351
113 // assume wchar_t == unicode or better 352 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 353 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 354 KBUFSZ, &keysym, &status_return);
355
116 if (rs[Rs_imLocale]) 356 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 357 SET_LOCALE (locale);
118 358
119 if (status_return == XLookupChars 359 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 360 || status_return == XLookupBoth)
… …
141 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
142 } 382 }
143 else 383 else
144#endif 384#endif
145 { 385 {
146 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
147 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
148 } 388 }
149 389
150 if (valid_keysym) 390 if (valid_keysym)
151 { 391 {
392#ifdef KEYSYM_RESOURCE
393 if (keyboard->dispatch (this, keysym, ev.state))
394 return;
395#endif
396
152 if (TermWin.saveLines) 397 if (saveLines)
153 { 398 {
154#ifdef UNSHIFTED_SCROLLKEYS 399#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 400 if (!ctrl && !meta)
156 {
157#else 401#else
158 if (IS_SCROLL_MOD) 402 if (IS_SCROLL_MOD)
403#endif
159 { 404 {
160#endif
161 int lnsppg; 405 int lnsppg;
162 406
163#ifdef PAGING_CONTEXT_LINES 407#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 408 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 409#else
166 lnsppg = TermWin.nrow * 4 / 5; 410 lnsppg = nrow * 4 / 5;
167#endif 411#endif
168 if (keysym == XK_Prior) 412 if (keysym == XK_Prior)
169 { 413 {
170 scr_page (UP, lnsppg); 414 scr_page (UP, lnsppg);
171 return; 415 return;
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 458 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 459 {
216 keysym += (XK_F11 - XK_F1); 460 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 461 shft = 0; /* turn off Shift */
218 } 462 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 463 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 464 {
221 switch (keysym) 465 switch (keysym)
222 { 466 {
223 /* normal XTerm key bindings */ 467 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 468 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 469 selection_request (ev.time, 0, 0);
226 return; 470 return;
471#if TODO
227 /* rxvt extras */ 472 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 473 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 474 change_font (FONT_UP);
230 return; 475 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 476 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 477 change_font (FONT_DN);
233 return; 478 return;
479#endif
234 } 480 }
235 } 481 }
236 } 482 }
237#ifdef PRINTPIPE 483
238 if (keysym == XK_Print) 484#if ENABLE_FRILLS || ISO_14755
239 { 485 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 486 if (shft && ctrl)
241 return;
242 } 487 {
243#endif 488 int hv;
244 489
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 490 if (iso14755buf & ISO_14755_51
246 { 491 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 492 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 493 {
250 unsigned int l; 494 commit_iso14755 ();
251 const unsigned char *kbuf0; 495 iso14755buf = ISO_14755_51;
252 496# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 497 iso14755_51 (0);
254 l = (unsigned int)*kbuf0++;
255
256 /* escape prefix */
257 if (meta
258# ifdef META8_OPTION
259 && meta_char == C0_ESC
260# endif 498# endif
261 ) 499 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 500 }
266 501 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 502 {
503 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
504 | hv | ISO_14755_51;
505# if ISO_14755
506 iso14755_51 (iso14755buf & ISO_14755_MASK);
507# endif
268 return; 508 return;
269 } 509 }
270 else 510 else
511 {
512# if ENABLE_OVERLAY
513 scr_overlay_off ();
271#endif 514# endif
515 iso14755buf = 0;
516 }
517 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED))
521 {
522 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif
527 }
528#endif
529
530#ifdef PRINTPIPE
531 if (keysym == XK_Print)
532 {
533 scr_printscreen (ctrl | shft);
534 return;
535 }
536#endif
537
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 {
272 { 540 {
273 newlen = 1; 541 newlen = 1;
274 switch (keysym) 542 switch (keysym)
275 { 543 {
276#ifndef NO_BACKSPACE_KEY 544#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 545 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 546 if (priv_modes & PrivMode_HaveBackSpace)
279 { 547 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 549 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 550 kbuf[1] = '\0';
283 } 551 }
284 else 552 else
285 STRCPY (kbuf, key_backspace); 553 strcpy (kbuf, key_backspace);
286 break; 554 break;
287#endif 555#endif
288#ifndef NO_DELETE_KEY 556#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior
558 case XK_KP_Delete:
559 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
561 {
562 strcpy (kbuf, "\033On");
563 break;
564 }
565 /* FALLTHROUGH */
566# endif
289 case XK_Delete: 567 case XK_Delete:
290 STRCPY (kbuf, key_delete); 568 strcpy (kbuf, key_delete);
291 break; 569 break;
292#endif 570#endif
293 case XK_Tab: 571 case XK_Tab:
294 if (shft) 572 if (shft)
295 STRCPY (kbuf, "\033[Z"); 573 strcpy (kbuf, "\033[Z");
296 else 574 else
297 { 575 {
298#ifdef CTRL_TAB_MAKES_META 576#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 577 if (ctrl)
300 meta = 1; 578 meta = 1;
… …
306 newlen = 0; 584 newlen = 0;
307 } 585 }
308 break; 586 break;
309 587
310#ifdef XK_KP_Left 588#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 589 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 590 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 591 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 592 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 594 {
317 STRCPY (kbuf, "\033OZ"); 595 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 596 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 597 break;
320 } 598 }
321 else 599 else
322 /* translate to std. cursor key */ 600 /* translate to std. cursor key */
… …
325#endif 603#endif
326 case XK_Up: /* "\033[A" */ 604 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 605 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 606 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 607 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 608 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 609 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 610 /* do Shift first */
333 if (shft) 611 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 612 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 613 else if (ctrl)
336 { 614 {
337 kbuf[1] = 'O'; 615 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 616 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 617 }
340 else if (PrivateModes & PrivMode_aplCUR) 618 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 619 kbuf[1] = 'O';
342 break; 620 break;
343 621
344#ifndef UNSHIFTED_SCROLLKEYS 622#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 623# ifdef XK_KP_Prior
346 case XK_KP_Prior: 624 case XK_KP_Prior:
347 /* allow shift to override */ 625 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 627 {
350 STRCPY (kbuf, "\033Oy"); 628 strcpy (kbuf, "\033Oy");
351 break; 629 break;
352 } 630 }
353 /* FALLTHROUGH */ 631 /* FALLTHROUGH */
354# endif 632# endif
355 case XK_Prior: 633 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 634 strcpy (kbuf, "\033[5~");
357 break; 635 break;
358# ifdef XK_KP_Next 636# ifdef XK_KP_Next
359 case XK_KP_Next: 637 case XK_KP_Next:
360 /* allow shift to override */ 638 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 639 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 640 {
363 STRCPY (kbuf, "\033Os"); 641 strcpy (kbuf, "\033Os");
364 break; 642 break;
365 } 643 }
366 /* FALLTHROUGH */ 644 /* FALLTHROUGH */
367# endif 645# endif
368 case XK_Next: 646 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 647 strcpy (kbuf, "\033[6~");
370 break; 648 break;
371#endif 649#endif
372 case XK_KP_Enter: 650 case XK_KP_Enter:
373 /* allow shift to override */ 651 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 653 {
376 STRCPY (kbuf, "\033OM"); 654 strcpy (kbuf, "\033OM");
655 break;
656 }
657
658 /* FALLTHROUGH */
659
660 case XK_Return:
661 if (priv_modes & PrivMode_LFNL)
662 {
663 kbuf[0] = '\015';
664 kbuf[1] = '\012';
665 kbuf[2] = '\0';
377 } 666 }
378 else 667 else
379 { 668 {
380 kbuf[0] = '\r'; 669 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 670 kbuf[1] = '\0';
382 } 671 }
383 break; 672 break;
384 673
385#ifdef XK_KP_Begin 674#ifdef XK_KP_Begin
386 case XK_KP_Begin: 675 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 676 strcpy (kbuf, "\033Ou");
388 break; 677 break;
389 678
390 case XK_KP_Insert:
391 STRCPY (kbuf, "\033Op");
392 break;
393
394 case XK_KP_Delete:
395 STRCPY (kbuf, "\033On");
396 break;
397#endif 679#endif
398 case XK_KP_F1: /* "\033OP" */ 680 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 681 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 682 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 683 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 684 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 685 kbuf[2] += (keysym - XK_KP_F1);
404 break; 686 break;
405 687
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 688 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 689 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 700 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 701 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 702 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 703 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 704 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 706 {
425 STRCPY (kbuf, "\033Oj"); 707 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 708 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 709 }
428 else 710 else
429 { 711 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 712 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 713 kbuf[1] = '\0';
432 } 714 }
433 break; 715 break;
434 716
435 case XK_Find: 717 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 718 strcpy (kbuf, "\033[1~");
437 break; 719 break;
720
721#ifdef XK_KP_End
722 case XK_KP_Insert:
723 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 {
726 strcpy (kbuf, "\033Op");
727 break;
728 }
729 /* FALLTHROUGH */
730#endif
438 case XK_Insert: 731 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 732 strcpy (kbuf, "\033[2~");
440 break; 733 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 734#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 735 case DXK_Remove:
443 /* FALLTHROUGH */ 736 /* FALLTHROUGH */
444#endif 737#endif
445 case XK_Execute: 738 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 739 strcpy (kbuf, "\033[3~");
447 break; 740 break;
448 case XK_Select: 741 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 742 strcpy (kbuf, "\033[4~");
450 break; 743 break;
451#ifdef XK_KP_End 744#ifdef XK_KP_End
452 case XK_KP_End: 745 case XK_KP_End:
453 /* allow shift to override */ 746 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 747 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 748 {
456 STRCPY (kbuf, "\033Oq"); 749 strcpy (kbuf, "\033Oq");
457 break; 750 break;
458 } 751 }
459 /* FALLTHROUGH */ 752 /* FALLTHROUGH */
460#endif 753#endif
461 case XK_End: 754 case XK_End:
462 STRCPY (kbuf, KS_END); 755 strcpy (kbuf, KS_END);
463 break; 756 break;
464#ifdef XK_KP_Home 757#ifdef XK_KP_Home
465 case XK_KP_Home: 758 case XK_KP_Home:
466 /* allow shift to override */ 759 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 760 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 761 {
469 STRCPY (kbuf, "\033Ow"); 762 strcpy (kbuf, "\033Ow");
470 break; 763 break;
471 } 764 }
472 /* FALLTHROUGH */ 765 /* FALLTHROUGH */
473#endif 766#endif
474 case XK_Home: 767 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 768 strcpy (kbuf, KS_HOME);
476 break; 769 break;
477 770
478#define FKEY(n, fkey) \ 771#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 772 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 773
… …
532#undef FKEY 825#undef FKEY
533 default: 826 default:
534 newlen = 0; 827 newlen = 0;
535 break; 828 break;
536 } 829 }
830
537 if (newlen) 831 if (newlen)
538 len = STRLEN (kbuf); 832 len = strlen (kbuf);
539 } 833 }
540 834
541 /* 835 /*
542 * Pass meta for all function keys, if 'meta' option set 836 * Pass meta for all function keys, if 'meta' option set
543 */ 837 */
… …
550 else if (ctrl && keysym == XK_minus) 844 else if (ctrl && keysym == XK_minus)
551 { 845 {
552 len = 1; 846 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 847 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 848 }
849 else if (keysym == XK_ISO_Left_Tab)
850 {
851 strcpy (kbuf, "\033[Z");
852 len = 3;
853 }
555 else 854 else
556 { 855 {
557#ifdef META8_OPTION 856#ifdef META8_OPTION
558 /* set 8-bit on */ 857 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
560 { 859 {
561 unsigned char *ch; 860 char *ch;
562 861
563 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
564 *ch |= 0x80; 863 *ch |= 0x80;
565 864
566 meta = 0; 865 meta = 0;
… …
568#endif 867#endif
569 /* nil */ ; 868 /* nil */ ;
570 } 869 }
571 } 870 }
572 871
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return;
874
573 if (len <= 0) 875 if (len <= 0)
574 return; /* not mapped */ 876 return; /* not mapped */
575 877
576 if (Options & Opt_scrollTtyKeypress) 878 if (OPTION (Opt_scrollTtyKeypress))
577 if (TermWin.view_start) 879 if (view_start)
578 { 880 {
579 TermWin.view_start = 0; 881 view_start = 0;
580 want_refresh = 1; 882 want_refresh = 1;
581 } 883 }
582 884
583 /* 885 /*
584 * these modifications only affect the static keybuffer 886 * these modifications only affect the static keybuffer
… …
599#ifdef META8_OPTION 901#ifdef META8_OPTION
600 && meta_char == C0_ESC 902 && meta_char == C0_ESC
601#endif 903#endif
602 ) 904 )
603 { 905 {
604 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
605 tt_write (&ch, 1); 907 tt_write (&ch, 1);
606 } 908 }
607 909
608#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
609 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
617#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
619} 921}
620/*}}} */ 922/*}}} */
621 923
622#if (MENUBAR_MAX) 924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */ 926/* attempt to `write' count to the input buffer */
625unsigned int 927unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 928rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 929{
628 unsigned int n, s; 930 unsigned int n, s;
629 931
630 n = cmdbuf_ptr - cmdbuf_base; 932 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 933 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 934
633 if (n > 0 && s < count) 935 if (n > 0 && s < count)
634 { 936 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 937 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 938 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 939 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 940 cmdbuf_endp -= n;
639 s += n; 941 s += n;
640 } 942 }
… …
650 952
651 cmd_parse (); 953 cmd_parse ();
652 954
653 return 0; 955 return 0;
654} 956}
655#endif /* MENUBAR_MAX */ 957#endif
656 958
657void 959void
658rxvt_term::flush () 960rxvt_term::flush ()
659{ 961{
962 flush_ev.stop ();
963
660#ifdef TRANSPARENT 964#ifdef TRANSPARENT
661 if (want_full_refresh) 965 if (want_full_refresh)
662 { 966 {
663 want_full_refresh = 0; 967 want_full_refresh = 0;
664 scr_clear (); 968 scr_clear ();
665 scr_touch (false); 969 scr_touch (false);
666 want_refresh = 1;
667 } 970 }
668#endif 971#endif
669 972
670 if (want_refresh) 973 if (want_refresh)
671 { 974 {
975 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
976 {
977 int row = -view_start;
978 int end_row = row + nrow;
979
980 while (row > -nsaved && ROW (row - 1).is_longer ())
981 --row;
982
983 do
984 {
985 int start_row = row;
986 line_t *l;
987
988 do
989 {
990 l = &ROW (row++);
991
992 if (!(l->f & LINE_FILTERED))
993 {
994 // line not filtered, mark it as filtered
995 l->f |= LINE_FILTERED;
996 while (l->is_longer ())
997 {
998 l = &ROW (row++);
999 l->f |= LINE_FILTERED;
1000 }
1001
1002 // and filter it
1003 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1004
1005 break;
1006 }
1007 }
1008 while (l->is_longer () && row < end_row);
1009 }
1010 while (row < end_row);
1011 }
1012
672 scr_refresh (refresh_type); 1013 scr_refresh (refresh_type);
673 scrollbar_show (1); 1014 scrollbar_show (1);
674#ifdef USE_XIM 1015#ifdef USE_XIM
675 IMSendSpot (); 1016 IMSendSpot ();
676#endif 1017#endif
677
678 } 1018 }
679 1019
680 display->flush (); 1020 display->flush ();
681} 1021}
682 1022
… …
684rxvt_term::check_cb (check_watcher &w) 1024rxvt_term::check_cb (check_watcher &w)
685{ 1025{
686 SET_R (this); 1026 SET_R (this);
687 SET_LOCALE (locale); 1027 SET_LOCALE (locale);
688 1028
1029 display->flush ();
1030
1031 if (want_refresh && !flush_ev.active)
1032 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1033}
1034
1035void
1036rxvt_term::flush_cb (time_watcher &w)
1037{
1038 SET_R (this);
1039 SET_LOCALE (locale);
1040
1041 refresh_limit = 1;
1042 refresh_count = 0;
689 flush (); 1043 flush ();
690} 1044}
691 1045
692#ifdef CURSOR_BLINK 1046#ifdef CURSOR_BLINK
693void 1047void
… …
711 w.start (w.at + TEXT_BLINK_INTERVAL); 1065 w.start (w.at + TEXT_BLINK_INTERVAL);
712 } 1066 }
713} 1067}
714#endif 1068#endif
715 1069
1070#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1071void
1072rxvt_term::cont_scroll_cb (time_watcher &w)
1073{
1074 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1075 scr_page (scrollbar_isUp() ? UP : DN, 1))
1076 {
1077 refresh_type |= SMOOTH_REFRESH;
1078 want_refresh = 1;
1079 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1080 }
1081}
1082#endif
1083
1084#ifdef SELECTION_SCROLLING
1085void
1086rxvt_term::sel_scroll_cb (time_watcher &w)
1087{
1088 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1089 {
1090 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1091 refresh_type |= SMOOTH_REFRESH;
1092 want_refresh = 1;
1093 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1094 }
1095}
1096#endif
1097
1098#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1099void
1100rxvt_term::slip_wheel_cb (time_watcher &w)
1101{
1102 if (mouse_slip_wheel_speed == 0
1103 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1104 : scr_page (UP, mouse_slip_wheel_speed))
1105 {
1106 if (view_start == nsaved ||
1107 view_start == 0)
1108 mouse_slip_wheel_speed = 0;
1109
1110 refresh_type |= SMOOTH_REFRESH;
1111 want_refresh = 1;
1112 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1113 }
1114}
1115#endif
1116
1117#if HAVE_SCHED_YIELD
1118static struct event_handler
1119{
1120 check_watcher cw_yield;
1121
1122 void yield (check_watcher &w)
1123 {
1124 sched_yield ();
1125 w.stop ();
1126 }
1127
1128 event_handler ()
1129 : cw_yield (this, &event_handler::yield)
1130 {
1131 }
1132} event_handler;
1133#endif
1134
716bool 1135bool
717rxvt_term::pty_fill () 1136rxvt_term::pty_fill ()
718{ 1137{
719 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1138 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1139
1140 if (CBUFSIZ == n)
1141 {
1142 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1143 n = 0;
1144 }
720 1145
721 memmove (cmdbuf_base, cmdbuf_ptr, n); 1146 memmove (cmdbuf_base, cmdbuf_ptr, n);
722 cmdbuf_ptr = cmdbuf_base; 1147 cmdbuf_ptr = cmdbuf_base;
723 cmdbuf_endp = cmdbuf_ptr + n; 1148 cmdbuf_endp = cmdbuf_ptr + n;
724 1149
725 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1150 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
726 1151
727 if (n > 0) 1152 if (r > 0)
728 { 1153 {
729 cmdbuf_endp += n; 1154 cmdbuf_endp += r;
730 return true; 1155 return true;
731 } 1156 }
732 else if (n < 0 && errno != EAGAIN) 1157 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1158 {
1159#if HAVE_SCHED_YIELD
1160 if (display->is_local)
1161 event_handler.cw_yield.start ();
1162#endif
1163 }
1164 else
1165 {
1166 pty_ev.stop ();
1167
1168 if (!OPTION (Opt_hold))
733 destroy (); 1169 destroy ();
1170 }
734 1171
735 return false; 1172 return false;
736} 1173}
737 1174
738void 1175void
739rxvt_term::pty_cb (io_watcher &w, short revents) 1176rxvt_term::pty_cb (io_watcher &w, short revents)
740{ 1177{
741 SET_R (this); 1178 SET_R (this);
742 SET_LOCALE (locale); 1179 SET_LOCALE (locale);
743 1180
1181 if (revents & EVENT_READ)
1182 // loop, but don't allow a single term to monopolize us
1183 while (pty_fill ())
1184 if (cmd_parse ())
1185 break;
1186
744 if (revents & EVENT_WRITE) 1187 if (revents & EVENT_WRITE)
745 tt_write (0, 0); 1188 pty_write ();
746 else if (revents & EVENT_READ) 1189}
747 {
748 // loop, but don't allow a single term to monopolize us
749 // the number of loops is fully arbitrary, and thus wrong
750 while (pty_fill ())
751 {
752 if (!seen_input)
753 {
754 seen_input = 1;
755 /* once we know the shell is running, send the screen size. Again! */
756 // I don't know why, btw.
757 tt_winch ();
758 }
759 1190
760 if (cmd_parse ()) 1191void
761 break; 1192rxvt_term::pointer_unblank ()
762 } 1193{
763 } 1194 XDefineCursor (display->display, vt, TermWin_cursor);
1195 recolour_cursor ();
1196
1197#ifdef POINTER_BLANK
1198 hidden_pointer = 0;
1199
1200 if (OPTION (Opt_pointerBlank))
1201 pointer_ev.start (NOW + pointerBlankDelay);
1202#endif
764} 1203}
765 1204
766#ifdef POINTER_BLANK 1205#ifdef POINTER_BLANK
767void 1206void
768rxvt_term::pointer_unblank ()
769{
770 XDefineCursor (display->display, TermWin.vt, TermWin_cursor);
771 recolour_cursor ();
772
773 hidden_pointer = 0;
774
775 if (Options & Opt_pointerBlank)
776 pointer_ev.start (NOW + pointerBlankDelay);
777}
778
779void
780rxvt_term::pointer_blank () 1207rxvt_term::pointer_blank ()
781{ 1208{
782 if (! (Options & Opt_pointerBlank)) 1209 if (!OPTION (Opt_pointerBlank))
783 return; 1210 return;
784 1211
785 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1212 XDefineCursor (display->display, vt, display->blank_cursor);
786 XFlush (display->display); 1213 XFlush (display->display);
787 1214
788 hidden_pointer = 1; 1215 hidden_pointer = 1;
789} 1216}
790 1217
… …
807 x = ev.x; 1234 x = ev.x;
808 y = ev.y; 1235 y = ev.y;
809 pixel_position (&x, &y); 1236 pixel_position (&x, &y);
810 1237
811 if (MEvent.button == AnyButton) 1238 if (MEvent.button == AnyButton)
812 {
813 button_number = 3; 1239 button_number = 3;
814 }
815 else 1240 else
816 { 1241 {
817 button_number = MEvent.button - Button1; 1242 button_number = MEvent.button - Button1;
818 /* add 0x3D for wheel events, like xterm does */ 1243 /* add 0x3D for wheel events, like xterm does */
819 if (button_number >= 3) 1244 if (button_number >= 3)
820 button_number += (64 - 3); 1245 button_number += (64 - 3);
821 } 1246 }
822 1247
823 if (PrivateModes & PrivMode_MouseX10) 1248 if (priv_modes & PrivMode_MouseX10)
824 { 1249 {
825 /* 1250 /*
826 * do not report ButtonRelease 1251 * do not report ButtonRelease
827 * no state info allowed 1252 * no state info allowed
828 */ 1253 */
… …
843 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1268 + ((MEvent.state & ModMetaMask) ? 8 : 0)
844 + ((MEvent.state & ControlMask) ? 16 : 0); 1269 + ((MEvent.state & ControlMask) ? 16 : 0);
845#ifdef MOUSE_REPORT_DOUBLECLICK 1270#ifdef MOUSE_REPORT_DOUBLECLICK
846 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1271 key_state += ((MEvent.clicks > 1) ? 32 : 0);
847#endif 1272#endif
848
849 } 1273 }
850 1274
851#ifdef DEBUG_MOUSEREPORT 1275#if DEBUG_MOUSEREPORT
852 fprintf (stderr, "Mouse ["); 1276 fprintf (stderr, "Mouse [");
853 if (key_state & 16) 1277 if (key_state & 16)
854 fputc ('C', stderr); 1278 fputc ('C', stderr);
855 if (key_state & 4) 1279 if (key_state & 4)
856 fputc ('S', stderr); 1280 fputc ('S', stderr);
… …
860 fputc ('2', stderr); 1284 fputc ('2', stderr);
861 fprintf (stderr, "]: <%d>, %d/%d\n", 1285 fprintf (stderr, "]: <%d>, %d/%d\n",
862 button_number, 1286 button_number,
863 x + 1, 1287 x + 1,
864 y + 1); 1288 y + 1);
865#else 1289#endif
1290
866 tt_printf ("\033[M%c%c%c", 1291 tt_printf ("\033[M%c%c%c",
867 (32 + button_number + key_state), 1292 (32 + button_number + key_state),
868 (32 + x + 1), 1293 (32 + x + 1),
869 (32 + y + 1)); 1294 (32 + y + 1));
870#endif
871} 1295}
872 1296
873#ifdef USING_W11LIB 1297#ifdef USING_W11LIB
874void 1298void
875rxvt_W11_process_x_event (XEvent *ev) 1299rxvt_W11_process_x_event (XEvent *ev)
… …
882 1306
883/*{{{ process an X event */ 1307/*{{{ process an X event */
884void 1308void
885rxvt_term::x_cb (XEvent &ev) 1309rxvt_term::x_cb (XEvent &ev)
886{ 1310{
1311 dDisp;
1312
887 SET_R (this); 1313 SET_R (this);
888 SET_LOCALE (locale); 1314 SET_LOCALE (locale);
889 1315
890#if defined(CURSOR_BLINK) 1316 if (ev.xany.window == vt
891 if ((Options & Opt_cursorBlink) && ev.type == KeyPress) 1317 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
892 {
893 if (hidden_cursor)
894 {
895 hidden_cursor = 0;
896 want_refresh = 1;
897 }
898
899 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
900 }
901#endif
902
903#if defined(POINTER_BLANK)
904 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
905 {
906 if (ev.type == MotionNotify
907 || ev.type == ButtonPress
908 || ev.type == ButtonRelease)
909 if (hidden_pointer)
910 pointer_unblank ();
911
912 if (ev.type == KeyPress && hidden_pointer == 0)
913 pointer_blank ();
914 }
915#endif
916
917#ifdef USE_XIM
918 if (XFilterEvent (&ev, None))
919 return; 1318 return;
920#endif
921 1319
1320 // for XQueryPointer
922 Window unused_root, unused_child; 1321 Window unused_root, unused_child;
923 int unused_root_x, unused_root_y; 1322 int unused_root_x, unused_root_y;
924 unsigned int unused_mask; 1323 unsigned int unused_mask;
925
926#ifdef DEBUG_X
927 const char *const eventnames[] =
928 { /* mason - this matches my system */
929 "",
930 "",
931 "KeyPress",
932 "KeyRelease",
933 "ButtonPress",
934 "ButtonRelease",
935 "MotionNotify",
936 "EnterNotify",
937 "LeaveNotify",
938 "FocusIn",
939 "FocusOut",
940 "KeymapNotify",
941 "Expose",
942 "GraphicsExpose",
943 "NoExpose",
944 "VisibilityNotify",
945 "CreateNotify",
946 "DestroyNotify",
947 "UnmapNotify",
948 "MapNotify",
949 "MapRequest",
950 "ReparentNotify",
951 "ConfigureNotify",
952 "ConfigureRequest",
953 "GravityNotify",
954 "ResizeRequest",
955 "CirculateNotify",
956 "CirculateRequest",
957 "PropertyNotify",
958 "SelectionClear",
959 "SelectionRequest",
960 "SelectionNotify",
961 "ColormapNotify",
962 "ClientMessage",
963 "MappingNotify"
964 };
965#endif
966
967#ifdef DEBUG_X
968 struct timeval tp;
969 struct tm *ltt;
970 (void)gettimeofday (&tp, NULL);
971 ltt = localtime (& (tp.tv_sec));
972 D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial));
973#endif
974 1324
975 switch (ev.type) 1325 switch (ev.type)
976 { 1326 {
977 case KeyPress: 1327 case KeyPress:
1328#if ISO_14755
1329 if (!(iso14755buf & ISO_14755_52))
1330#endif
978 lookup_key (ev.xkey); 1331 lookup_key (ev.xkey);
1332
1333 break;
1334
1335 case KeyRelease:
1336 {
1337#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1338 KeySym keysym;
1339
1340 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1341#endif
1342
1343#if ENABLE_FRILLS || ISO_14755
1344 // ISO 14755 support
1345 if (iso14755buf)
1346 if (iso14755buf & ISO_14755_52)
1347 {
1348# if ENABLE_OVERLAY
1349 scr_overlay_off ();
1350# endif
1351# if ISO_14755
1352 // iso14755 part 5.2 handling: release time
1353 // first: controls
1354 if ((ev.xkey.state & ControlMask)
1355 && ((keysym >= 0x40 && keysym <= 0x5f)
1356 || (keysym >= 0x61 && keysym <= 0x7f)))
1357 {
1358 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1359 commit_iso14755 ();
1360 goto skip_switch;
1361 }
1362
1363 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1364 if (i[0] == keysym)
1365 {
1366 iso14755buf = ISO_14755_51 | i[1];
1367 commit_iso14755 ();
1368 goto skip_switch;
1369 }
1370
1371 scr_bell ();
1372# endif
1373 iso14755buf = 0;
1374 break;
1375 }
1376 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1377 {
1378# if ENABLE_OVERLAY
1379 scr_overlay_off ();
1380# endif
1381 if (iso14755buf & ISO_14755_51)
1382 commit_iso14755 ();
1383#if ISO_14755
1384 else if (iso14755buf & ISO_14755_STARTED)
1385 {
1386 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1387
1388 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1389 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1390 }
1391# endif
1392 else
1393 iso14755buf = 0;
1394 }
1395#endif
1396
1397 if (ev.xany.window == vt
1398 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
979 break; 1399 break;
980 1400
981#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1401#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
982 case KeyRelease:
983 {
984 if (! (ev.xkey.state & ControlMask)) 1402 if (!(ev.xkey.state & ControlMask))
1403 slip_wheel_ev.stop ();
1404 else if (keysym == XK_Control_L || keysym == XK_Control_R)
985 mouse_slip_wheel_speed = 0; 1405 mouse_slip_wheel_speed = 0;
986 else 1406#endif
987 {
988 KeySym ks;
989
990 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
991 if (ks == XK_Control_L || ks == XK_Control_R)
992 mouse_slip_wheel_speed = 0;
993 }
994 break; 1407 break;
995 } 1408 }
996#endif
997 1409
998 case ButtonPress: 1410 case ButtonPress:
999 button_press (ev.xbutton); 1411 button_press (ev.xbutton);
1000 break; 1412 break;
1001 1413
… …
1003 button_release (ev.xbutton); 1415 button_release (ev.xbutton);
1004 break; 1416 break;
1005 1417
1006 case ClientMessage: 1418 case ClientMessage:
1007 if (ev.xclient.format == 32 1419 if (ev.xclient.format == 32
1420 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1421 {
1008 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1422 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1009 destroy (); 1423 destroy ();
1424#if ENABLE_EWMH
1425 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1426 XSendEvent (disp, ev.xclient.window = display->root,
1427 False, SubstructureRedirectMask | SubstructureNotifyMask,
1428 &ev);
1429#endif
1430 }
1431#if ENABLE_XEMBED
1432 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1433 {
1434 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1435 focus_in ();
1436 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1437 focus_out ();
1438 }
1439#endif
1010#ifdef OFFIX_DND 1440#ifdef OFFIX_DND
1011 /* OffiX Dnd (drag 'n' drop) protocol */ 1441 /* OffiX Dnd (drag 'n' drop) protocol */
1012 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1442 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1013 && (ev.xclient.data.l[0] == DndFile 1443 && (ev.xclient.data.l[0] == DndFile
1014 || ev.xclient.data.l[0] == DndDir 1444 || ev.xclient.data.l[0] == DndDir
1015 || ev.xclient.data.l[0] == DndLink)) 1445 || ev.xclient.data.l[0] == DndLink))
1016 { 1446 {
1017 /* Get Dnd data */ 1447 /* Get Dnd data */
1018 Atom ActualType; 1448 Atom ActualType;
1019 int ActualFormat; 1449 int ActualFormat;
1020 unsigned char *data; 1450 unsigned char *data;
1021 unsigned long Size, RemainingBytes; 1451 unsigned long Size, RemainingBytes;
1022 1452
1023 XGetWindowProperty (display->display, display->root, 1453 XGetWindowProperty (disp, display->root,
1024 xa[XA_DNDSELECTION], 1454 xa[XA_DNDSELECTION],
1025 0L, 1000000L, 1455 0L, 1000000L,
1026 False, AnyPropertyType, 1456 False, AnyPropertyType,
1027 &ActualType, &ActualFormat, 1457 &ActualType, &ActualFormat,
1028 &Size, &RemainingBytes, 1458 &Size, &RemainingBytes,
1029 &data); 1459 &data);
1030 XChangeProperty (display->display, display->root, 1460 set_string_property (XA_CUT_BUFFER0, data);
1031 XA_CUT_BUFFER0, XA_STRING, 1461 XFree (data);
1032 8, PropModeReplace,
1033 data, STRLEN (data));
1034 selection_paste (display->root, XA_CUT_BUFFER0, True); 1462 selection_paste (display->root, XA_CUT_BUFFER0, true);
1035 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1463 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1036 } 1464 }
1037#endif /* OFFIX_DND */ 1465#endif /* OFFIX_DND */
1038 break; 1466 break;
1039 1467
1040 case MappingNotify: 1468 case MappingNotify:
1041 XRefreshKeyboardMapping (& (ev.xmapping)); 1469 XRefreshKeyboardMapping (&ev.xmapping);
1042 break; 1470 break;
1043 1471
1044 /* 1472 /*
1045 * XXX: this is not the _current_ arrangement 1473 * XXX: this is not the _current_ arrangement
1046 * Here's my conclusion: 1474 * Here's my conclusion:
… …
1065 break; 1493 break;
1066 } 1494 }
1067 break; 1495 break;
1068 1496
1069 case FocusIn: 1497 case FocusIn:
1070 if (!TermWin.focus) 1498 focus_in ();
1499 break;
1500
1501 case FocusOut:
1502 focus_out ();
1503 break;
1504
1505 case ConfigureNotify:
1506 if (ev.xconfigure.window == parent[0])
1071 { 1507 {
1072 TermWin.focus = 1; 1508 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1073 want_refresh = 1; 1509 ;
1074#ifdef USE_XIM
1075 if (Input_Context != NULL)
1076 XSetICFocus (Input_Context);
1077#endif
1078#ifdef CURSOR_BLINK
1079 if (Options & Opt_cursorBlink)
1080 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1081#endif
1082 1510
1511 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1512 {
1513 seen_resize = 1;
1514 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1515 }
1516
1517#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1518 if (OPTION (Opt_transparent))
1519 check_our_parents ();
1520#endif
1083 } 1521 }
1084 break; 1522 break;
1085 1523
1086 case FocusOut:
1087 if (TermWin.focus)
1088 {
1089 TermWin.focus = 0;
1090 want_refresh = 1;
1091#ifdef USE_XIM
1092 if (Input_Context != NULL)
1093 XUnsetICFocus (Input_Context);
1094#endif
1095#ifdef CURSOR_BLINK
1096 if (Options & Opt_cursorBlink)
1097 cursor_blink_ev.stop ();
1098 hidden_cursor = 0;
1099#endif
1100
1101 }
1102 break;
1103
1104 case ConfigureNotify: 1524 case PropertyNotify:
1105 if (ev.xconfigure.window == TermWin.parent[0]) 1525 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1106 { 1526 && ev.xproperty.state == PropertyNewValue)
1107 int height, width; 1527 selection_property (ev.xproperty.window, ev.xproperty.atom);
1108 1528
1109 do
1110 { /* Wrap lots of configures into one */
1111 width = ev.xconfigure.width;
1112 height = ev.xconfigure.height;
1113 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1114 }
1115 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1116
1117 if (szHint.width != width || szHint.height != height)
1118 {
1119 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1120 resize_all_windows (width, height, 1);
1121 }
1122#ifdef DEBUG_SIZE
1123 else
1124 {
1125 D_SIZE ((stderr, "Size: Not resizing"));
1126 }
1127#endif
1128#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1129 if (Options & Opt_transparent)
1130 {
1131 check_our_parents ();
1132 if (am_transparent)
1133 want_full_refresh = 1;
1134 }
1135#endif
1136 }
1137 break; 1529 break;
1138 1530
1139 case SelectionClear: 1531 case SelectionClear:
1140 selection_clear (); 1532 selection_clear ();
1141 break; 1533 break;
1142 1534
1143 case SelectionNotify: 1535 case SelectionNotify:
1144 if (selection_wait == Sel_normal) 1536 if (selection_wait == Sel_normal)
1145 selection_paste (ev.xselection.requestor, 1537 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1146 ev.xselection.property, True);
1147 break; 1538 break;
1148 1539
1149 case SelectionRequest: 1540 case SelectionRequest:
1150 selection_send (ev.xselectionrequest); 1541 selection_send (ev.xselectionrequest);
1151 break; 1542 break;
1152 1543
1544 case MapNotify:
1545 mapped = 1;
1546#ifdef TEXT_BLINK
1547 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1548#endif
1549 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1550 break;
1551
1153 case UnmapNotify: 1552 case UnmapNotify:
1154 TermWin.mapped = 0; 1553 mapped = 0;
1155#ifdef TEXT_BLINK 1554#ifdef TEXT_BLINK
1156 text_blink_ev.stop (); 1555 text_blink_ev.stop ();
1157#endif 1556#endif
1158 break; 1557 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1159
1160 case MapNotify:
1161 TermWin.mapped = 1;
1162#ifdef TEXT_BLINK
1163 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1164#endif
1165 break; 1558 break;
1166 1559
1167#ifdef TRANSPARENT 1560#ifdef TRANSPARENT
1168 case ReparentNotify: 1561 case ReparentNotify:
1169 rootwin_cb (ev); 1562 rootwin_cb (ev);
1170 break; 1563 break;
1171#endif /* TRANSPARENT */ 1564#endif /* TRANSPARENT */
1172 1565
1173 case GraphicsExpose: 1566 case GraphicsExpose:
1174 case Expose: 1567 case Expose:
1175 if (ev.xany.window == TermWin.vt) 1568 if (ev.xany.window == vt)
1176 { 1569 {
1177#ifdef NO_SLOW_LINK_SUPPORT 1570 do
1178 scr_expose (ev.xexpose.x, ev.xexpose.y, 1571 scr_expose (ev.xexpose.x, ev.xexpose.y,
1179 ev.xexpose.width, ev.xexpose.height, False); 1572 ev.xexpose.width, ev.xexpose.height, False);
1180#else 1573 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1181 // don't understand this, so commented it out 1574
1575 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1576
1577 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1182 scr_expose (ev.xexpose.x, ev.xexpose.y, 1578 scr_expose (ev.xexpose.x, ev.xexpose.y,
1183 ev.xexpose.width, ev.xexpose.height, False); 1579 ev.xexpose.width, ev.xexpose.height, False);
1184 //scr_expose (ev.xexpose.x, 0, 1580
1185 // ev.xexpose.width, TermWin.height, False);
1186#endif
1187 want_refresh = 1; 1581 want_refresh = 1;
1188 } 1582 }
1189 else 1583 else
1190 { 1584 {
1191 XEvent unused_event; 1585 XEvent unused_event;
1192 1586
1193 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1587 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1194 Expose, 1588 ;
1195 &unused_event)) ; 1589 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1196 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1590 ;
1197 GraphicsExpose, 1591
1198 &unused_event)) ;
1199 if (isScrollbarWindow (ev.xany.window)) 1592 if (isScrollbarWindow (ev.xany.window))
1200 { 1593 {
1201 scrollBar.setIdle (); 1594 scrollBar.setIdle ();
1202 scrollbar_show (0); 1595 scrollbar_show (0);
1203 } 1596 }
1204#ifdef MENUBAR 1597#ifdef MENUBAR
1205 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1598 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1206 menubar_expose (); 1599 menubar_expose ();
1207#endif 1600#endif
1601
1602#ifdef TRANSPARENT
1603 if (am_transparent && ev.xany.window == parent[0])
1604 XClearWindow (disp, ev.xany.window);
1605#endif
1208 } 1606 }
1209 break; 1607 break;
1210 1608
1211 case MotionNotify: 1609 case MotionNotify:
1212#ifdef POINTER_BLANK 1610#ifdef POINTER_BLANK
… …
1218 { 1616 {
1219 menubar_control (ev.xbutton); 1617 menubar_control (ev.xbutton);
1220 break; 1618 break;
1221 } 1619 }
1222#endif 1620#endif
1223 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) 1621 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1224 break; 1622 break;
1225 1623
1226 if (ev.xany.window == TermWin.vt) 1624 if (ev.xany.window == vt)
1227 { 1625 {
1626 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1627 ; // nop
1228 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1628 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1229 { 1629 {
1230 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1630 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1231 ; 1631 ;
1232 1632
1233 XQueryPointer (display->display, TermWin.vt, 1633 XQueryPointer (disp, vt,
1234 &unused_root, &unused_child, 1634 &unused_root, &unused_child,
1235 &unused_root_x, &unused_root_y, 1635 &unused_root_x, &unused_root_y,
1236 & (ev.xbutton.x), & (ev.xbutton.y), 1636 &ev.xbutton.x, &ev.xbutton.y,
1237 &unused_mask); 1637 &ev.xbutton.state);
1238#ifdef MOUSE_THRESHOLD 1638#ifdef MOUSE_THRESHOLD
1239 /* deal with a `jumpy' mouse */ 1639 /* deal with a `jumpy' mouse */
1240 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1640 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1241 { 1641 {
1242#endif 1642#endif
1643#if ISO_14755
1644 // 5.4
1645 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1646 {
1647 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1648 break;
1649 }
1650#endif
1243 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1651 selection_extend (ev.xbutton.x, ev.xbutton.y,
1244 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1652 ev.xbutton.state & Button3Mask ? 2 : 0);
1653
1245#ifdef SELECTION_SCROLLING 1654#ifdef SELECTION_SCROLLING
1246 if (ev.xbutton.y < TermWin.int_bwidth 1655 if (ev.xbutton.y < int_bwidth
1247 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1656 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1248 { 1657 {
1249 int dist; 1658 int dist;
1250
1251 pending_scroll_selection=1;
1252 1659
1253 /* don't clobber the current delay if we are 1660 /* don't clobber the current delay if we are
1254 * already in the middle of scrolling. 1661 * already in the middle of scrolling.
1255 */ 1662 */
1256 if (scroll_selection_delay<=0) 1663 if (!sel_scroll_ev.active)
1257 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1664 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1258 1665
1259 /* save the event params so we can highlight 1666 /* save the event params so we can highlight
1260 * the selection in the pending-scroll loop 1667 * the selection in the pending-scroll loop
1261 */ 1668 */
1262 selection_save_x=ev.xbutton.x; 1669 selection_save_x = ev.xbutton.x;
1263 selection_save_y=ev.xbutton.y; 1670 selection_save_y = ev.xbutton.y;
1264 selection_save_state=
1265 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1671 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1266 1672
1267 /* calc number of lines to scroll */ 1673 /* calc number of lines to scroll */
1268 if (ev.xbutton.y<TermWin.int_bwidth) 1674 if (ev.xbutton.y < int_bwidth)
1269 { 1675 {
1270 scroll_selection_dir = UP; 1676 scroll_selection_dir = UP;
1271 dist = TermWin.int_bwidth - ev.xbutton.y; 1677 dist = int_bwidth - ev.xbutton.y;
1272 } 1678 }
1273 else 1679 else
1274 { 1680 {
1275 scroll_selection_dir = DN; 1681 scroll_selection_dir = DN;
1276 dist = ev.xbutton.y - 1682 dist = ev.xbutton.y - (int_bwidth + height);
1277 (TermWin.int_bwidth + TermWin.height);
1278 } 1683 }
1684
1279 scroll_selection_lines= (Pixel2Height (dist)/ 1685 scroll_selection_lines = Pixel2Height (dist)
1280 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1686 / SELECTION_SCROLL_LINE_SPEEDUP
1687 + 1;
1281 MIN_IT (scroll_selection_lines, 1688 min_it (scroll_selection_lines,
1282 SELECTION_SCROLL_MAX_LINES); 1689 SELECTION_SCROLL_MAX_LINES);
1283 } 1690 }
1284 else 1691 else
1285 { 1692 {
1286 /* we are within the text window, so we 1693 /* we are within the text window, so we
1287 * shouldn't be scrolling 1694 * shouldn't be scrolling
1288 */ 1695 */
1289 pending_scroll_selection = 0; 1696 if (sel_scroll_ev.active)
1697 sel_scroll_ev.stop();
1290 } 1698 }
1291#endif 1699#endif
1292#ifdef MOUSE_THRESHOLD 1700#ifdef MOUSE_THRESHOLD
1293
1294 } 1701 }
1295#endif 1702#endif
1296
1297 } 1703 }
1298 } 1704 }
1299 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1705 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1300 { 1706 {
1301 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1707 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1302 MotionNotify, &ev)) ; 1708 MotionNotify, &ev))
1709 ;
1710
1303 XQueryPointer (display->display, scrollBar.win, 1711 XQueryPointer (disp, scrollBar.win,
1304 &unused_root, &unused_child, 1712 &unused_root, &unused_child,
1305 &unused_root_x, &unused_root_y, 1713 &unused_root_x, &unused_root_y,
1306 & (ev.xbutton.x), & (ev.xbutton.y), 1714 &ev.xbutton.x, &ev.xbutton.y,
1307 &unused_mask); 1715 &unused_mask);
1308 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1716 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1309 scrollbar_size ()); 1717 scrollbar_size ());
1310 scr_refresh (refresh_type); 1718 want_refresh = 1;
1311 refresh_limit = 0; 1719 refresh_limit = 0;
1312 scrollbar_show (1); 1720 scrollbar_show (1);
1313 } 1721 }
1314 break; 1722 break;
1315 } 1723 }
1316}
1317 1724
1725skip_switch: ;
1726
1727#if defined(CURSOR_BLINK)
1728 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1729 {
1730 if (hidden_cursor)
1731 {
1732 hidden_cursor = 0;
1733 want_refresh = 1;
1734 }
1735
1736 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1737 }
1738#endif
1739
1740#if defined(POINTER_BLANK)
1741 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1742 {
1743 if (ev.type == MotionNotify
1744 || ev.type == ButtonPress
1745 || ev.type == ButtonRelease)
1746 if (hidden_pointer)
1747 pointer_unblank ();
1748
1749 if (ev.type == KeyPress && hidden_pointer == 0)
1750 pointer_blank ();
1751 }
1752#endif
1753}
1754
1755void
1756rxvt_term::focus_in ()
1757{
1758 if (!focus)
1759 {
1760 focus = 1;
1761 want_refresh = 1;
1762
1763 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1764
1765#if USE_XIM
1766 if (Input_Context != NULL)
1767 {
1768 IMSetStatusPosition ();
1769 XSetICFocus (Input_Context);
1770 }
1771#endif
1772#if CURSOR_BLINK
1773 if (OPTION (Opt_cursorBlink))
1774 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1775#endif
1776#if OFF_FOCUS_FADING
1777 if (rs[Rs_fade])
1778 {
1779 pix_colors = pix_colors_focused;
1780 scr_recolour ();
1781 }
1782#endif
1783 }
1784}
1785
1786void
1787rxvt_term::focus_out ()
1788{
1789 if (focus)
1790 {
1791 focus = 0;
1792 want_refresh = 1;
1793
1794 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1795
1796#if ENABLE_FRILLS || ISO_14755
1797 if (iso14755buf)
1798 {
1799 iso14755buf = 0;
1800# if ENABLE_OVERLAY
1801 scr_overlay_off ();
1802# endif
1803 }
1804#endif
1805#if USE_XIM
1806 if (Input_Context != NULL)
1807 XUnsetICFocus (Input_Context);
1808#endif
1809#if CURSOR_BLINK
1810 if (OPTION (Opt_cursorBlink))
1811 cursor_blink_ev.stop ();
1812 hidden_cursor = 0;
1813#endif
1814#if OFF_FOCUS_FADING
1815 if (rs[Rs_fade])
1816 {
1817 pix_colors = pix_colors_unfocused;
1818 scr_recolour ();
1819 }
1820#endif
1821 }
1822}
1823
1824#if TRANSPARENT
1318void 1825void
1319rxvt_term::rootwin_cb (XEvent &ev) 1826rxvt_term::rootwin_cb (XEvent &ev)
1320{ 1827{
1321 SET_R (this); 1828 SET_R (this);
1322 SET_LOCALE (locale); 1829 SET_LOCALE (locale);
1323 1830
1324 switch (ev.type) 1831 switch (ev.type)
1325 { 1832 {
1326 case PropertyNotify: 1833 case PropertyNotify:
1327 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1328 {
1329 if (ev.xproperty.state == PropertyNewValue)
1330 selection_property (ev.xproperty.window, ev.xproperty.atom);
1331 break;
1332 }
1333#ifdef TRANSPARENT
1334 else
1335 {
1336 /* 1834 /*
1337 * if user used some Esetroot compatible prog to set the root bg, 1835 * if user used some Esetroot compatible prog to set the root bg,
1338 * use the property to determine the pixmap. We use it later on. 1836 * use the property to determine the pixmap. We use it later on.
1339 */ 1837 */
1340 if (xa[XA_XROOTPMAPID] == 0)
1341 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1342
1343 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1838 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1839 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1344 return; 1840 return;
1345 }
1346 1841
1347 /* FALLTHROUGH */ 1842 /* FALLTHROUGH */
1348 case ReparentNotify: 1843 case ReparentNotify:
1349 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1844 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1350 want_full_refresh = 1; 1845 want_refresh = want_full_refresh = 1;
1351 break; 1846 break;
1352#endif
1353 } 1847 }
1354} 1848}
1849#endif
1355 1850
1356void 1851void
1357rxvt_term::button_press (XButtonEvent &ev) 1852rxvt_term::button_press (XButtonEvent &ev)
1358{ 1853{
1359 int reportmode = 0, clickintime; 1854 int reportmode = 0, clickintime;
1360 1855
1361 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1856 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1857
1362 if (!bypass_keystate) 1858 if (!bypass_keystate)
1363 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1859 reportmode = !! (priv_modes & PrivMode_mouse_report);
1860
1364 /* 1861 /*
1365 * VT window processing of button press 1862 * VT window processing of button press
1366 */ 1863 */
1367 if (ev.window == TermWin.vt) 1864 if (ev.window == vt)
1368 { 1865 {
1866#if ISO_14755
1867 // 5.4
1868 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1869 {
1870 iso14755_54 (ev.x, ev.y);
1871 return;
1872 }
1873#endif
1874
1369 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1875 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1876
1370 if (reportmode) 1877 if (reportmode)
1371 { 1878 {
1372 /* mouse report from vt window */ 1879 /* mouse report from vt window */
1373 /* save the xbutton state (for ButtonRelease) */ 1880 /* save the xbutton state (for ButtonRelease) */
1374 MEvent.state = ev.state; 1881 MEvent.state = ev.state;
1375#ifdef MOUSE_REPORT_DOUBLECLICK 1882#ifdef MOUSE_REPORT_DOUBLECLICK
1376 if (ev.button == MEvent.button && clickintime) 1883 if (ev.button == MEvent.button && clickintime)
1377 { 1884 {
1378 /* same button, within alloted time */ 1885 /* same button, within alloted time */
1379 MEvent.clicks++; 1886 MEvent.clicks++;
1887
1380 if (MEvent.clicks > 1) 1888 if (MEvent.clicks > 1)
1381 { 1889 {
1382 /* only report double clicks */ 1890 /* only report double clicks */
1383 MEvent.clicks = 2; 1891 MEvent.clicks = 2;
1384 mouse_report (ev); 1892 mouse_report (ev);
… …
1403 } 1911 }
1404 else 1912 else
1405 { 1913 {
1406 if (ev.button != MEvent.button) 1914 if (ev.button != MEvent.button)
1407 MEvent.clicks = 0; 1915 MEvent.clicks = 0;
1916
1917 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1408 switch (ev.button) 1918 switch (ev.button)
1409 { 1919 {
1410 case Button1: 1920 case Button1:
1921 /* allow meta + click to select rectangular areas */
1922 /* should be done in screen.C */
1923#if ENABLE_FRILLS
1924 selection.rect = !!(ev.state & ModMetaMask);
1925#else
1926 selection.rect = false;
1927#endif
1928
1411 /* allow shift+left click to extend selection */ 1929 /* allow shift+left click to extend selection */
1412 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1930 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1413 { 1931 {
1414 if (MEvent.button == Button1 && clickintime) 1932 if (MEvent.button == Button1 && clickintime)
1415 selection_rotate (ev.x, ev.y); 1933 selection_rotate (ev.x, ev.y);
1416 else 1934 else
1417 selection_extend (ev.x, ev.y, 1); 1935 selection_extend (ev.x, ev.y, 1);
1418 } 1936 }
1419 else 1937 else
1420 { 1938 {
1421 if (MEvent.button == Button1 && clickintime) 1939 if (MEvent.button == Button1 && clickintime)
1422 MEvent.clicks++; 1940 MEvent.clicks++;
1423 else 1941 else
1424 MEvent.clicks = 1; 1942 MEvent.clicks = 1;
1425 1943
1426 selection_click (MEvent.clicks, ev.x, ev.y); 1944 selection_click (MEvent.clicks, ev.x, ev.y);
1427 } 1945 }
1428 1946
1429 MEvent.button = Button1; 1947 MEvent.button = Button1;
1430 break; 1948 break;
1431 1949
1432 case Button3: 1950 case Button3:
1433 if (MEvent.button == Button3 && clickintime) 1951 if (MEvent.button == Button3 && clickintime)
1434 selection_rotate (ev.x, ev.y); 1952 selection_rotate (ev.x, ev.y);
1435 else 1953 else
1436 selection_extend (ev.x, ev.y, 1); 1954 selection_extend (ev.x, ev.y, 1);
1955
1437 MEvent.button = Button3; 1956 MEvent.button = Button3;
1438 break; 1957 break;
1439 } 1958 }
1440 } 1959 }
1960
1441 MEvent.time = ev.time; 1961 MEvent.time = ev.time;
1442 return; 1962 return;
1443 } 1963 }
1444 1964
1445 /* 1965 /*
… …
1511 upordown = 1; /* down */ 2031 upordown = 1; /* down */
1512 } 2032 }
1513 if (upordown) 2033 if (upordown)
1514 { 2034 {
1515#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2035#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1516 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 2036 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1517#endif 2037#endif
1518 if (scr_page (upordown < 0 ? UP : DN, 1)) 2038 if (scr_page (upordown < 0 ? UP : DN, 1))
1519 { 2039 {
1520 if (upordown < 0) 2040 if (upordown < 0)
1521 scrollBar.setUp (); 2041 scrollBar.setUp ();
… …
1537 break; 2057 break;
1538 case R_SB_ALIGN_BOTTOM: 2058 case R_SB_ALIGN_BOTTOM:
1539 csrO = scrollBar.bot - scrollBar.top; 2059 csrO = scrollBar.bot - scrollBar.top;
1540 break; 2060 break;
1541 } 2061 }
2062
1542 if (scrollBar.style == R_SB_XTERM 2063 if (scrollBar.style == R_SB_XTERM
1543 || scrollbar_above_slider (ev.y) 2064 || scrollbar_above_slider (ev.y)
1544 || scrollbar_below_slider (ev.y)) 2065 || scrollbar_below_slider (ev.y))
1545 scr_move_to ( scrollbar_position (ev.y) - csrO, 2066 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1546 scrollbar_size ()); 2067
1547 scrollBar.setMotion (); 2068 scrollBar.setMotion ();
1548 break; 2069 break;
1549 2070
1550 case Button1: 2071 case Button1:
1551 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2072 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1555 case Button3: 2076 case Button3:
1556 if (scrollBar.style != R_SB_XTERM) 2077 if (scrollBar.style != R_SB_XTERM)
1557 { 2078 {
1558 if (scrollbar_above_slider (ev.y)) 2079 if (scrollbar_above_slider (ev.y))
1559# ifdef RXVT_SCROLL_FULL 2080# ifdef RXVT_SCROLL_FULL
1560 scr_page (UP, TermWin.nrow - 1); 2081 scr_page (UP, nrow - 1);
1561# else 2082# else
1562 scr_page (UP, TermWin.nrow / 4); 2083 scr_page (UP, nrow / 4);
1563# endif 2084# endif
1564 else if (scrollbar_below_slider (ev.y)) 2085 else if (scrollbar_below_slider (ev.y))
1565# ifdef RXVT_SCROLL_FULL 2086# ifdef RXVT_SCROLL_FULL
1566 scr_page (DN, TermWin.nrow - 1); 2087 scr_page (DN, nrow - 1);
1567# else 2088# else
1568 scr_page (DN, TermWin.nrow / 4); 2089 scr_page (DN, nrow / 4);
1569# endif 2090# endif
1570 else 2091 else
1571 scrollBar.setMotion (); 2092 scrollBar.setMotion ();
1572 } 2093 }
1573 else 2094 else
1574 { 2095 {
1575 scr_page ((ev.button == Button1 ? DN : UP), 2096 scr_page ((ev.button == Button1 ? DN : UP),
1576 (TermWin.nrow 2097 (nrow
1577 * scrollbar_position (ev.y) 2098 * scrollbar_position (ev.y)
1578 / scrollbar_size ())); 2099 / scrollbar_size ()));
1579 } 2100 }
2101
1580 break; 2102 break;
1581 } 2103 }
1582 } 2104 }
2105
1583 return; 2106 return;
1584 } 2107 }
2108
1585#if MENUBAR 2109#if MENUBAR
1586 /* 2110 /*
1587 * Menubar window processing of button press 2111 * Menubar window processing of button press
1588 */ 2112 */
1589 if (isMenuBarWindow (ev.window)) 2113 if (isMenuBarWindow (ev.window))
… …
1596{ 2120{
1597 int reportmode = 0; 2121 int reportmode = 0;
1598 2122
1599 csrO = 0; /* reset csr Offset */ 2123 csrO = 0; /* reset csr Offset */
1600 if (!bypass_keystate) 2124 if (!bypass_keystate)
1601 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2125 reportmode = !! (priv_modes & PrivMode_mouse_report);
1602 2126
1603 if (scrollbar_isUpDn ()) 2127 if (scrollbar_isUpDn ())
1604 { 2128 {
1605 scrollBar.setIdle (); 2129 scrollBar.setIdle ();
1606 scrollbar_show (0); 2130 scrollbar_show (0);
1607#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2131#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1608 refresh_type &= ~SMOOTH_REFRESH; 2132 refresh_type &= ~SMOOTH_REFRESH;
1609#endif 2133#endif
1610
1611 } 2134 }
2135
1612#ifdef SELECTION_SCROLLING 2136#ifdef SELECTION_SCROLLING
1613 pending_scroll_selection=0; 2137 if (sel_scroll_ev.active)
2138 sel_scroll_ev.stop();
1614#endif 2139#endif
2140
1615 if (ev.window == TermWin.vt) 2141 if (ev.window == vt)
1616 { 2142 {
2143#if ISO_14755
2144 // 5.4
2145 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2146 return;
2147#endif
1617 if (reportmode) 2148 if (reportmode)
1618 { 2149 {
1619 /* mouse report from vt window */ 2150 /* mouse report from vt window */
1620 /* don't report release of wheel "buttons" */ 2151 /* don't report release of wheel "buttons" */
1621 if (ev.button >= 4) 2152 if (ev.button >= 4)
… …
1635 MEvent.button = AnyButton; 2166 MEvent.button = AnyButton;
1636 mouse_report (ev); 2167 mouse_report (ev);
1637#endif /* MOUSE_REPORT_DOUBLECLICK */ 2168#endif /* MOUSE_REPORT_DOUBLECLICK */
1638 return; 2169 return;
1639 } 2170 }
2171
1640 /* 2172 /*
1641 * dumb hack to compensate for the failure of click-and-drag 2173 * dumb hack to compensate for the failure of click-and-drag
1642 * when overriding mouse reporting 2174 * when overriding mouse reporting
1643 */ 2175 */
1644 if (PrivateModes & PrivMode_mouse_report 2176 if (priv_modes & PrivMode_mouse_report
1645 && bypass_keystate 2177 && bypass_keystate
1646 && ev.button == Button1 && MEvent.clicks <= 1) 2178 && ev.button == Button1 && MEvent.clicks <= 1)
1647 selection_extend (ev.x, ev.y, 0); 2179 selection_extend (ev.x, ev.y, 0);
2180
2181 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2182 return;
1648 2183
1649 switch (ev.button) 2184 switch (ev.button)
1650 { 2185 {
1651 case Button1: 2186 case Button1:
1652 case Button3: 2187 case Button3:
… …
1660 case Button5: 2195 case Button5:
1661 { 2196 {
1662 int i; 2197 int i;
1663 page_dirn v; 2198 page_dirn v;
1664 2199
1665 v = (ev.button == Button4) ? UP : DN; 2200 v = ev.button == Button4 ? UP : DN;
2201
1666 if (ev.state & ShiftMask) 2202 if (ev.state & ShiftMask)
1667 i = 1; 2203 i = 1;
1668 else if ((Options & Opt_mouseWheelScrollPage)) 2204 else if (OPTION (Opt_mouseWheelScrollPage))
1669 i = TermWin.nrow - 1; 2205 i = nrow - 1;
1670 else 2206 else
1671 i = 5; 2207 i = 5;
2208
1672# ifdef MOUSE_SLIP_WHEELING 2209# ifdef MOUSE_SLIP_WHEELING
1673 if (ev.state & ControlMask) 2210 if (ev.state & ControlMask)
1674 { 2211 {
1675 mouse_slip_wheel_speed += (v ? -1 : 1); 2212 mouse_slip_wheel_speed += v ? -1 : 1;
2213 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2214 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2215
2216 if (slip_wheel_ev.at < NOW)
1676 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2217 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2218
2219 slip_wheel_ev.start ();
2220 }
2221 else
2222 {
2223# endif
2224 scr_page (v, i);
2225 scrollbar_show (1);
2226# ifdef MOUSE_SLIP_WHEELING
1677 } 2227 }
1678# endif 2228# endif
1679# ifdef JUMP_MOUSE_WHEEL
1680 scr_page (v, i);
1681 scr_refresh (SMOOTH_REFRESH);
1682 scrollbar_show (1);
1683# else
1684 while (i--)
1685 {
1686 scr_page (v, 1);
1687 scr_refresh (SMOOTH_REFRESH);
1688 scrollbar_show (1);
1689 }
1690# endif
1691
1692 } 2229 }
1693 break; 2230 break;
1694#endif 2231#endif
1695
1696 } 2232 }
1697 } 2233 }
1698#ifdef MENUBAR 2234#ifdef MENUBAR
1699 else if (isMenuBarWindow (ev.window)) 2235 else if (isMenuBarWindow (ev.window))
1700 menubar_control (ev); 2236 menubar_control (ev);
1701#endif 2237#endif
1702} 2238}
1703 2239
1704#ifdef TRANSPARENT 2240#ifdef TRANSPARENT
1705#if TINTING 2241#if TINTING
1706/* shading taken from eterm-0.9.2 */ 2242/* taken from aterm-0.4.2 */
1707/* RGB 15 */
1708 2243
1709static void 2244typedef uint32_t RUINT32T;
1710shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1711{
1712 unsigned char *ptr;
1713 int x, y;
1714 2245
1715 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2246void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
1716 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2247{
1717 /* No saturation */ 2248 int sh_r, sh_g, sh_b;
1718 for (y = h; --y >= 0;) { 2249 RUINT32T mask_r, mask_g, mask_b;
1719 for (x = -w; x < 0; x++) { 2250 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1720 int r, g, b; 2251 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2252 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2253 int i;
1721 2254
1722 b = ((uint16_t *) ptr)[x]; 2255 Visual *visual = display->visual;
1723 r = (b & 0x7c00) * rm; 2256
1724 g = (b & 0x3e0) * gm; 2257 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1725 b = (b & 0x1f) * bm; 2258
1726 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2259 /* for convenience */
1727 | ((g >> 8) & 0x3e0) 2260 mask_r = visual->red_mask;
1728 | ((b >> 8) & 0x1f); 2261 mask_g = visual->green_mask;
1729 } 2262 mask_b = visual->blue_mask;
1730 ptr += bpl; 2263
1731 } 2264 /* boring lookup table pre-initialization */
2265 switch (srcImage->bits_per_pixel) {
2266 case 15:
2267 if ((mask_r != 0x7c00) ||
2268 (mask_g != 0x03e0) ||
2269 (mask_b != 0x001f))
2270 return;
2271 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2272 lookup_r = lookup;
2273 lookup_g = lookup+32;
2274 lookup_b = lookup+32+32;
2275 sh_r = 10;
2276 sh_g = 5;
2277 sh_b = 0;
2278 break;
2279 case 16:
2280 if ((mask_r != 0xf800) ||
2281 (mask_g != 0x07e0) ||
2282 (mask_b != 0x001f))
2283 return;
2284 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2285 lookup_r = lookup;
2286 lookup_g = lookup+32;
2287 lookup_b = lookup+32+64;
2288 sh_r = 11;
2289 sh_g = 5;
2290 sh_b = 0;
2291 break;
2292 case 24:
2293 if ((mask_r != 0xff0000) ||
2294 (mask_g != 0x00ff00) ||
2295 (mask_b != 0x0000ff))
2296 return;
2297 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2298 lookup_r = lookup;
2299 lookup_g = lookup+256;
2300 lookup_b = lookup+256+256;
2301 sh_r = 16;
2302 sh_g = 8;
2303 sh_b = 0;
2304 break;
2305 case 32:
2306 if ((mask_r != 0xff0000) ||
2307 (mask_g != 0x00ff00) ||
2308 (mask_b != 0x0000ff))
2309 return;
2310 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2311 lookup_r = lookup;
2312 lookup_g = lookup+256;
2313 lookup_b = lookup+256+256;
2314 sh_r = 16;
2315 sh_g = 8;
2316 sh_b = 0;
2317 break;
2318 default:
2319 return; /* we do not support this color depth */
2320 }
2321
2322 /* prepare limits for color transformation (each channel is handled separately) */
2323 if (shade < 0) {
2324 shade = -shade;
2325 if (shade < 0) shade = 0;
2326 if (shade > 100) shade = 100;
2327
2328 lower_lim_r = 65535-rm;
2329 lower_lim_g = 65535-gm;
2330 lower_lim_b = 65535-bm;
2331
2332 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2333 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2334 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2335
2336 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1732 } else { 2337 } else {
1733 for (y = h; --y >= 0;) { 2338 if (shade < 0) shade = 0;
1734 for (x = -w; x < 0; x++) { 2339 if (shade > 100) shade = 100;
1735 int r, g, b;
1736 2340
1737 b = ((uint16_t *) ptr)[x]; 2341 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1738 r = (b & 0x7c00) * rm; 2342
1739 g = (b & 0x3e0) * gm; 2343 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1740 b = (b & 0x1f) * bm; 2344 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1741 r |= (!(r >> 15) - 1); 2345 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1742 g |= (!(g >> 10) - 1); 2346 }
1743 b |= (!(b >> 5) - 1); 2347
1744 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2348 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1745 | ((g >> 8) & 0x3e0) 2349 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1746 | ((b >> 8) & 0x1f); 2350 {
1747 } 2351 unsigned int tmp;
1748 ptr += bpl; 2352
2353 tmp = lower_lim_r;
2354 lower_lim_r = lower_lim_b;
2355 lower_lim_b = tmp;
2356
2357 tmp = upper_lim_r;
2358 upper_lim_r = upper_lim_b;
2359 upper_lim_b = tmp;
2360 }
2361
2362 /* fill our lookup tables */
2363 for (i = 0; i <= mask_r>>sh_r; i++)
2364 {
2365 RUINT32T tmp;
2366 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2367 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2368 lookup_r[i] = (tmp/65535)<<sh_r;
2369 }
2370 for (i = 0; i <= mask_g>>sh_g; i++)
2371 {
2372 RUINT32T tmp;
2373 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2374 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2375 lookup_g[i] = (tmp/65535)<<sh_g;
2376 }
2377 for (i = 0; i <= mask_b>>sh_b; i++)
2378 {
2379 RUINT32T tmp;
2380 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2381 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2382 lookup_b[i] = (tmp/65535)<<sh_b;
2383 }
2384
2385 /* apply table to input image (replacing colors by newly calculated ones) */
2386 switch (srcImage->bits_per_pixel)
2387 {
2388 case 15:
2389 {
2390 unsigned short *p1, *pf, *p, *pl;
2391 p1 = (unsigned short *) srcImage->data;
2392 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2393 while (p1 < pf)
2394 {
2395 p = p1;
2396 pl = p1 + srcImage->width;
2397 for (; p < pl; p++)
1749 } 2398 {
2399 *p = lookup_r[(*p & 0x7c00)>>10] |
2400 lookup_g[(*p & 0x03e0)>> 5] |
2401 lookup_b[(*p & 0x001f)];
2402 }
2403 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1750 } 2404 }
1751} 2405 break;
1752 2406 }
1753/* RGB 16 */ 2407 case 16:
1754static void 2408 {
1755shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2409 unsigned short *p1, *pf, *p, *pl;
1756{ 2410 p1 = (unsigned short *) srcImage->data;
1757 unsigned char *ptr; 2411 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1758 int x, y; 2412 while (p1 < pf)
1759 2413 {
1760 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2414 p = p1;
1761 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2415 pl = p1 + srcImage->width;
1762 /* No saturation */ 2416 for (; p < pl; p++)
1763 for (y = h; --y >= 0;) {
1764 for (x = -w; x < 0; x++) {
1765 int r, g, b;
1766
1767 b = ((uint16_t *) ptr)[x];
1768 r = (b & 0xf800) * rm;
1769 g = (b & 0x7e0) * gm;
1770 b = (b & 0x1f) * bm;
1771 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1772 | ((g >> 8) & 0x7e0)
1773 | ((b >> 8) & 0x1f);
1774 }
1775 ptr += bpl;
1776 } 2417 {
1777 } else { 2418 *p = lookup_r[(*p & 0xf800)>>11] |
1778 for (y = h; --y >= 0;) { 2419 lookup_g[(*p & 0x07e0)>> 5] |
1779 for (x = -w; x < 0; x++) { 2420 lookup_b[(*p & 0x001f)];
1780 int r, g, b;
1781
1782 b = ((uint16_t *) ptr)[x];
1783 r = (b & 0xf800) * rm;
1784 g = (b & 0x7e0) * gm;
1785 b = (b & 0x1f) * bm;
1786 r |= (!(r >> 16) - 1);
1787 g |= (!(g >> 11) - 1);
1788 b |= (!(b >> 5) - 1);
1789 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1790 | ((g >> 8) & 0x7e0)
1791 | ((b >> 8) & 0x1f);
1792 } 2421 }
1793 ptr += bpl; 2422 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2423 }
2424 break;
2425 }
2426 case 24:
2427 {
2428 unsigned char *p1, *pf, *p, *pl;
2429 p1 = (unsigned char *) srcImage->data;
2430 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2431 while (p1 < pf)
2432 {
2433 p = p1;
2434 pl = p1 + srcImage->width * 3;
2435 for (; p < pl; p += 3)
1794 } 2436 {
2437 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2438 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2439 p[2] = lookup_r[(p[2] & 0x0000ff)];
2440 }
2441 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1795 } 2442 }
1796} 2443 break;
2444 }
2445 case 32:
2446 {
2447 RUINT32T *p1, *pf, *p, *pl;
2448 p1 = (RUINT32T *) srcImage->data;
2449 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1797 2450
1798/* RGB 24 */ 2451 while (p1 < pf)
1799static void 2452 {
1800shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2453 p = p1;
1801{ 2454 pl = p1 + srcImage->width;
1802 unsigned char *ptr; 2455 for (; p < pl; p++)
1803 int x, y;
1804
1805 ptr = (unsigned char *)data + (w * 3);
1806 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1807 /* No saturation */
1808 for (y = h; --y >= 0;) {
1809 for (x = -(w * 3); x < 0; x += 3) {
1810 int r, g, b;
1811
1812 if (byteorder.big_endian()) {
1813 r = (ptr[x + 0] * rm) >> 8;
1814 g = (ptr[x + 1] * gm) >> 8;
1815 b = (ptr[x + 2] * bm) >> 8;
1816 ptr[x + 0] = r;
1817 ptr[x + 1] = g;
1818 ptr[x + 2] = b;
1819 } else {
1820 r = (ptr[x + 2] * rm) >> 8;
1821 g = (ptr[x + 1] * gm) >> 8;
1822 b = (ptr[x + 0] * bm) >> 8;
1823 ptr[x + 2] = r;
1824 ptr[x + 1] = g;
1825 ptr[x + 0] = b;
1826 }
1827 }
1828 ptr += bpl;
1829 } 2456 {
1830 } else { 2457 *p = lookup_r[(*p & 0xff0000)>>16] |
1831 for (y = h; --y >= 0;) { 2458 lookup_g[(*p & 0x00ff00)>> 8] |
1832 for (x = -(w * 3); x < 0; x += 3) { 2459 lookup_b[(*p & 0x0000ff)] |
1833 int r, g, b; 2460 (*p & ~0xffffff);
1834
1835 if (byteorder.big_endian()) {
1836 r = (ptr[x + 0] * rm) >> 8;
1837 g = (ptr[x + 1] * gm) >> 8;
1838 b = (ptr[x + 2] * bm) >> 8;
1839
1840 r |= (!(r >> 8) - 1);
1841 g |= (!(g >> 8) - 1);
1842 b |= (!(b >> 8) - 1);
1843
1844 ptr[x + 0] = r;
1845 ptr[x + 1] = g;
1846 ptr[x + 2] = b;
1847 } else {
1848 r = (ptr[x + 2] * rm) >> 8;
1849 g = (ptr[x + 1] * gm) >> 8;
1850 b = (ptr[x + 0] * bm) >> 8;
1851
1852 r |= (!(r >> 8) - 1);
1853 g |= (!(g >> 8) - 1);
1854 b |= (!(b >> 8) - 1);
1855
1856 ptr[x + 2] = r;
1857 ptr[x + 1] = g;
1858 ptr[x + 0] = b;
1859 }
1860 } 2461 }
1861 ptr += bpl; 2462 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1862 } 2463 }
2464 break;
2465 }
1863 } 2466 }
1864}
1865 2467
1866/* RGB 32 */ 2468 free (lookup);
1867static void
1868shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1869{
1870 unsigned char *ptr;
1871 int x, y;
1872
1873 ptr = (unsigned char *)data + (w * 4);
1874 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1875 /* No saturation */
1876 for (y = h; --y >= 0;) {
1877 if (byteorder.big_endian()) {
1878 for (x = -(w * 4); x < 0; x += 4) {
1879 int r, g, b;
1880
1881 r = (ptr[x + 1] * rm) >> 8;
1882 g = (ptr[x + 2] * gm) >> 8;
1883 b = (ptr[x + 3] * bm) >> 8;
1884 ptr[x + 1] = r;
1885 ptr[x + 2] = g;
1886 ptr[x + 3] = b;
1887 }
1888 } else {
1889 for (x = -(w * 4); x < 0; x += 4) {
1890 int r, g, b;
1891
1892 r = (ptr[x + 2] * rm) >> 8;
1893 g = (ptr[x + 1] * gm) >> 8;
1894 b = (ptr[x + 0] * bm) >> 8;
1895 ptr[x + 2] = r;
1896 ptr[x + 1] = g;
1897 ptr[x + 0] = b;
1898 }
1899 }
1900 ptr += bpl;
1901 }
1902 } else {
1903 for (y = h; --y >= 0;) {
1904 for (x = -(w * 4); x < 0; x += 4) {
1905 int r, g, b;
1906
1907 if (byteorder.big_endian()) {
1908 r = (ptr[x + 1] * rm) >> 8;
1909 g = (ptr[x + 2] * gm) >> 8;
1910 b = (ptr[x + 3] * bm) >> 8;
1911
1912 r |= (!(r >> 8) - 1);
1913 g |= (!(g >> 8) - 1);
1914 b |= (!(b >> 8) - 1);
1915
1916 ptr[x + 1] = r;
1917 ptr[x + 2] = g;
1918 ptr[x + 3] = b;
1919 } else {
1920 r = (ptr[x + 2] * rm) >> 8;
1921 g = (ptr[x + 1] * gm) >> 8;
1922 b = (ptr[x + 0] * bm) >> 8;
1923
1924 r |= (!(r >> 8) - 1);
1925 g |= (!(g >> 8) - 1);
1926 b |= (!(b >> 8) - 1);
1927
1928 ptr[x + 2] = r;
1929 ptr[x + 1] = g;
1930 ptr[x + 0] = b;
1931 }
1932 }
1933 ptr += bpl;
1934 }
1935 }
1936} 2469}
1937
1938#endif 2470#endif
1939 2471
1940/* 2472/*
1941 * Check our parents are still who we think they are. 2473 * Check our parents are still who we think they are.
1942 * Do transparency updates if required 2474 * Do transparency updates if required
… …
1949 Atom atype; 2481 Atom atype;
1950 unsigned char *prop = NULL; 2482 unsigned char *prop = NULL;
1951 Window root, oldp, *list; 2483 Window root, oldp, *list;
1952 Pixmap rootpixmap = None; 2484 Pixmap rootpixmap = None;
1953 XWindowAttributes wattr, wrootattr; 2485 XWindowAttributes wattr, wrootattr;
2486 dDisp;
1954 2487
1955 pchanged = 0; 2488 pchanged = 0;
1956 2489
1957 if (!(Options & Opt_transparent)) 2490 if (!OPTION (Opt_transparent))
1958 return pchanged; /* Don't try any more */ 2491 return pchanged; /* Don't try any more */
1959 2492
1960 XGetWindowAttributes (display->display, display->root, &wrootattr); 2493 XGetWindowAttributes (disp, display->root, &wrootattr);
1961 rootdepth = wrootattr.depth; 2494 rootdepth = wrootattr.depth;
1962 2495
1963 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2496 XGetWindowAttributes (disp, parent[0], &wattr);
1964 2497
1965 if (rootdepth != wattr.depth) 2498 if (rootdepth != wattr.depth)
1966 { 2499 {
1967 if (am_transparent) 2500 if (am_transparent)
1968 { 2501 {
1969 pchanged = 1; 2502 pchanged = 1;
1970 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2503 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
1971 am_transparent = am_pixmap_trans = 0; 2504 am_transparent = am_pixmap_trans = 0;
1972 } 2505 }
1973 2506
1974 return pchanged; /* Don't try any more */ 2507 return pchanged; /* Don't try any more */
1975 } 2508 }
1976 2509
1977 /* Get all X ops out of the queue so that our information is up-to-date. */ 2510 /* Get all X ops out of the queue so that our information is up-to-date. */
1978 XSync (display->display, False); 2511 XSync (disp, False);
1979 2512
1980 /* 2513 /*
1981 * Make the frame window set by the window manager have 2514 * Make the frame window set by the window manager have
1982 * the root background. Some window managers put multiple nested frame 2515 * the root background. Some window managers put multiple nested frame
1983 * windows for each client, so we have to take care about that. 2516 * windows for each client, so we have to take care about that.
1984 */ 2517 */
1985 i = (xa[XA_XROOTPMAPID] 2518 i = (xa[XA_XROOTPMAP_ID]
1986 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2519 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
1987 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2520 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1988 &nitems, &bytes_after, &prop) == Success); 2521 &nitems, &bytes_after, &prop) == Success);
1989 2522
1990 if (!i || prop == NULL) 2523 if (!i || prop == NULL)
1991 i = (xa[XA_XSETROOTID] 2524 i = (xa[XA_ESETROOT_PMAP_ID]
1992 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2525 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
1993 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2526 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1994 &nitems, &bytes_after, &prop) == Success); 2527 &nitems, &bytes_after, &prop) == Success);
1995 2528
1996 if (!i || prop == NULL) 2529 if (!i || prop == NULL
2530#if TINTING
2531 || !rs[Rs_color + Color_tint]
2532#endif
2533 )
1997 have_pixmap = 0; 2534 have_pixmap = 0;
1998 else 2535 else
1999 { 2536 {
2000 have_pixmap = 1; 2537 have_pixmap = 1;
2001 rootpixmap = * ((Pixmap *)prop); 2538 rootpixmap = *(Pixmap *)prop;
2002 XFree (prop); 2539 XFree (prop);
2003 } 2540 }
2004 2541
2005 if (have_pixmap) 2542 if (have_pixmap)
2006 { 2543 {
… …
2012 Window cr; 2549 Window cr;
2013 XImage *image; 2550 XImage *image;
2014 GC gc; 2551 GC gc;
2015 XGCValues gcvalue; 2552 XGCValues gcvalue;
2016 2553
2017 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2554 XTranslateCoordinates (disp, parent[0], display->root,
2018 0, 0, &sx, &sy, &cr); 2555 0, 0, &sx, &sy, &cr);
2019 nw = (unsigned int)szHint.width; 2556 nw = (unsigned int)szHint.width;
2020 nh = (unsigned int)szHint.height; 2557 nh = (unsigned int)szHint.height;
2021 nx = ny = 0; 2558 nx = ny = 0;
2022 2559
… …
2032 nh += sy; 2569 nh += sy;
2033 ny = -sy; 2570 ny = -sy;
2034 sy = 0; 2571 sy = 0;
2035 } 2572 }
2036 2573
2037 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2574 min_it (nw, (unsigned int) (wrootattr.width - sx));
2038 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2575 min_it (nh, (unsigned int) (wrootattr.height - sy));
2576
2577 XSync (disp, False);
2039 allowedxerror = -1; 2578 allowedxerror = -1;
2040 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2579 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2041 2580
2042 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2581 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2043 /* XXX: may need a delay here? */ 2582 /* XXX: may need a delay here? */
2044 allowedxerror = 0; 2583 allowedxerror = 0;
2045 2584
2046 if (image == NULL) 2585 if (image == NULL)
2047 { 2586 {
2048 if (am_transparent && am_pixmap_trans) 2587 if (am_transparent && am_pixmap_trans)
2049 { 2588 {
2050 pchanged = 1; 2589 pchanged = 1;
2051 if (TermWin.pixmap != None) 2590 if (pixmap != None)
2052 { 2591 {
2053 XFreePixmap (display->display, TermWin.pixmap); 2592 XFreePixmap (disp, pixmap);
2054 TermWin.pixmap = None; 2593 pixmap = None;
2055 } 2594 }
2056 } 2595 }
2057 2596
2058 am_pixmap_trans = 0; 2597 am_pixmap_trans = 0;
2059 } 2598 }
2060 else 2599 else
2061 { 2600 {
2062 if (TermWin.pixmap != None) 2601 if (pixmap != None)
2063 XFreePixmap (display->display, TermWin.pixmap); 2602 XFreePixmap (disp, pixmap);
2064 2603
2065#if TINTING 2604#if TINTING
2066 if (ISSET_PIXCOLOR (Color_tint)) 2605 if (ISSET_PIXCOLOR (Color_tint))
2067 { 2606 {
2068 unsigned short shade, rm, gm, bm; 2607 unsigned short rm, gm, bm;
2608 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2069 2609
2070 PixColors[Color_tint].get (display, rm, gm, bm); 2610 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2071 2611
2072 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2612 ShadeXImage (display, image, shade, rm, gm, bm);
2073
2074 /* Determine bitshift and bitmask values */
2075 switch (image->bits_per_pixel)
2076 {
2077 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2078 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2079 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2080 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2081 }
2082 } 2613 }
2083#endif 2614#endif
2084 2615
2085 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2616 pixmap = XCreatePixmap (disp, vt,
2086 szHint.width, szHint.height, image->depth); 2617 szHint.width, szHint.height, image->depth);
2087 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2618 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2088 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2619 XPutImage (disp, pixmap, gc, image, 0, 0,
2089 nx, ny, image->width, image->height); 2620 nx, ny, image->width, image->height);
2090 XFreeGC (display->display, gc); 2621 XFreeGC (disp, gc);
2091 XDestroyImage (image); 2622 XDestroyImage (image);
2092 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2623 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2093 TermWin.pixmap); 2624 XClearWindow (disp, parent[0]);
2094 2625
2095 if (!am_transparent || !am_pixmap_trans) 2626 if (!am_transparent || !am_pixmap_trans)
2096 pchanged = 1; 2627 pchanged = 1;
2097 2628
2098 am_transparent = am_pixmap_trans = 1; 2629 am_transparent = am_pixmap_trans = 1;
2099 } 2630 }
2100 } 2631 }
2101 2632
2102 if (!am_pixmap_trans) 2633 if (am_pixmap_trans)
2634 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2635 else
2103 { 2636 {
2104 unsigned int n; 2637 unsigned int n;
2105 /* 2638 /*
2106 * InheritPixmap transparency 2639 * InheritPixmap transparency
2107 */ 2640 */
2108 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2109 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2641 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2110 { 2642 {
2111 oldp = TermWin.parent[i]; 2643 oldp = parent[i];
2112 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2644 XQueryTree (disp, parent[i - 1], &root,
2113 &TermWin.parent[i], &list, &n); 2645 &parent[i], &list, &n);
2114 XFree (list); 2646 XFree (list);
2115 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2116 2647
2117 if (TermWin.parent[i] == display->root) 2648 if (parent[i] == display->root)
2118 { 2649 {
2119 if (oldp != None) 2650 if (oldp != None)
2120 pchanged = 1; 2651 pchanged = 1;
2121 2652
2122 break; 2653 break;
2123 } 2654 }
2124 2655
2125 if (oldp != TermWin.parent[i]) 2656 if (oldp != parent[i])
2126 pchanged = 1; 2657 pchanged = 1;
2127 } 2658 }
2128 2659
2129 n = 0; 2660 n = 0;
2130 2661
2131 if (pchanged) 2662 if (pchanged)
2132 { 2663 {
2133 for (; n < (unsigned int)i; n++) 2664 for (; n < (unsigned int)i; n++)
2134 { 2665 {
2135 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2666 XGetWindowAttributes (disp, parent[n], &wattr);
2136 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2137 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2667 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2138 { 2668 {
2139 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2669 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2140 break; 2670 break;
2141 } 2671 }
2142 } 2672 }
2143 } 2673 }
2144 2674
2145 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2675 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2146 { 2676 {
2147 D_X ((stderr, "InheritPixmap Turning off"));
2148 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2677 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2149 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2678 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2150 am_transparent = 0; 2679 am_transparent = 0;
2151 /* XXX: also turn off Opt_transparent? */ 2680 /* XXX: also turn off Opt_transparent? */
2152 } 2681 }
2153 else 2682 else
2154 { 2683 {
2155#if WAIT_FOR_WM 2684#if WAIT_FOR_WM
2156 /* wait (an arbitrary period) for the WM to do its thing 2685 /* wait (an arbitrary period) for the WM to do its thing
2157 * needed for fvwm2.2.2 (and before?) */ 2686 * needed for fvwm2.2.2 (and before?) */
2158 sleep (1); 2687 sleep (1);
2159#endif 2688#endif
2160 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2161 for (n = 0; n < (unsigned int)i; n++) 2689 for (n = 0; n < (unsigned int)i; n++)
2690 {
2162 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2691 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2692 XClearWindow (disp, parent[n]);
2693 }
2163 2694
2164 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2695 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2165 am_transparent = 1; 2696 am_transparent = 1;
2166 } 2697 }
2167 2698
2168 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2699 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2169 TermWin.parent[i] = None; 2700 parent[i] = None;
2701 }
2702
2703 if (scrollBar.win)
2704 {
2705 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2706 scrollBar.setIdle ();
2707 scrollbar_show (0);
2708 }
2709
2710 if (am_transparent)
2711 {
2712 want_refresh = want_full_refresh = 1;
2713 if (am_pixmap_trans)
2714 flush ();
2170 } 2715 }
2171 2716
2172 return pchanged; 2717 return pchanged;
2173} 2718}
2174#endif 2719#endif
… …
2177 2722
2178bool 2723bool
2179rxvt_term::cmd_parse () 2724rxvt_term::cmd_parse ()
2180{ 2725{
2181 bool flag = false; 2726 bool flag = false;
2182 unicode_t ch = NOCHAR; 2727 wchar_t ch = NOCHAR;
2183 unsigned char *seq_begin; // remember start of esc-sequence here 2728 char *seq_begin; // remember start of esc-sequence here
2184 2729
2185 for (;;) 2730 for (;;)
2186 { 2731 {
2187 if (ch == NOCHAR) 2732 if (ch == NOCHAR)
2188 { 2733 {
2189 seq_begin = cmdbuf_ptr; 2734 seq_begin = cmdbuf_ptr;
2190 ch = next_char (); 2735 ch = next_char ();
2191 }
2192 2736
2193 if (ch == NOCHAR) // TODO: improve 2737 if (ch == NOCHAR)
2194 break; 2738 break;
2195
2196 if (!IS_CONTROL (ch) || ch == '\t' || ch == '\n' || ch == '\r')
2197 { 2739 }
2740
2741 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2742 {
2743 if (!seen_input)
2744 {
2745 seen_input = 1;
2746 // many badly-written programs (e.g. jed) contain a race condition:
2747 // they first read the screensize and then install a SIGWINCH handler.
2748 // some window managers resize the window early, and these programs
2749 // then sometimes get the size wrong.
2750 // unfortunately other programs are even more buggy and dislike
2751 // being sent SIGWINCH, so only do it when we were in fact being
2752 // resized.
2753 if (seen_resize && cmd_pid)
2754 kill (-cmd_pid, SIGWINCH);
2755 }
2756
2198 /* Read a text string from the input buffer */ 2757 /* Read a text string from the input buffer */
2199 unicode_t buf[UBUFSIZ]; 2758 wchar_t buf[UBUFSIZ];
2200 bool refreshnow = false; 2759 bool refreshnow = false;
2201 int nlines = 0; 2760 int nlines = 0;
2202 unicode_t *str = buf; 2761 wchar_t *str = buf;
2203 2762 wchar_t *eol = str + min (ncol, UBUFSIZ);
2204 *str++ = ch;
2205 2763
2206 for (;;) 2764 for (;;)
2207 { 2765 {
2208 seq_begin = cmdbuf_ptr;
2209 ch = next_char ();
2210
2211 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != '\t' && ch != '\n' && ch != '\r')) 2766 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2212 break; 2767 break;
2213 2768
2214 *str++ = ch; 2769 *str++ = ch;
2215 2770
2216 if (ch == '\n') 2771 if (ch == C0_LF || str >= eol)
2217 { 2772 {
2773 if (ch == C0_LF)
2218 nlines++; 2774 nlines++;
2775
2219 refresh_count++; 2776 refresh_count++;
2220 2777
2221 if (! (Options & Opt_jumpScroll) 2778 if (!OPTION (Opt_jumpScroll)
2222 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2779 || (refresh_count >= refresh_limit * (nrow - 1)))
2223 { 2780 {
2224 refreshnow = true; 2781 refreshnow = true;
2225 flag = true; 2782 refresh_count = 0;
2226 ch = NOCHAR; 2783 ch = NOCHAR;
2227 break; 2784 break;
2228 } 2785 }
2229 2786
2230 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2787 // scr_add_lines only works for nlines <= nrow - 1.
2231 if (nlines >= TermWin.nrow - 1) 2788 if (nlines >= nrow - 1)
2232 { 2789 {
2790 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2233 scr_add_lines (buf, nlines, str - buf); 2791 scr_add_lines (buf, str - buf, nlines);
2792
2234 nlines = 0; 2793 nlines = 0;
2235 str = buf; 2794 str = buf;
2795 eol = str + min (ncol, UBUFSIZ);
2236 } 2796 }
2797
2798 if (str >= eol)
2799 {
2800 if (eol >= buf + UBUFSIZ)
2801 {
2802 ch = NOCHAR;
2803 break;
2804 }
2805 else
2806 eol = min (eol + ncol, buf + UBUFSIZ);
2807 }
2808
2237 } 2809 }
2238 2810
2239 if (str >= buf + UBUFSIZ) 2811 seq_begin = cmdbuf_ptr;
2240 { 2812 ch = next_char ();
2241 ch = NOCHAR;
2242 break;
2243 }
2244 } 2813 }
2245 2814
2815 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2246 scr_add_lines (buf, nlines, str - buf); 2816 scr_add_lines (buf, str - buf, nlines);
2247 2817
2248 /* 2818 /*
2249 * If there have been a lot of new lines, then update the screen 2819 * If there have been a lot of new lines, then update the screen
2250 * What the heck I'll cheat and only refresh less than every page-full. 2820 * What the heck I'll cheat and only refresh less than every page-full.
2251 * the number of pages between refreshes is refresh_limit, which 2821 * the number of pages between refreshes is refresh_limit, which
2252 * is incremented here because we must be doing flat-out scrolling. 2822 * is incremented here because we must be doing flat-out scrolling.
2253 *
2254 * refreshing should be correct for small scrolls, because of the
2255 * time-out
2256 */ 2823 */
2257 if (refreshnow) 2824 if (refreshnow)
2258 { 2825 {
2259 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2826 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2260 refresh_limit++; 2827 refresh_limit++;
2261 2828 else
2829 {
2830 flag = true;
2262 scr_refresh (refresh_type); 2831 scr_refresh (refresh_type);
2832 want_refresh = 1;
2833 }
2263 } 2834 }
2264 2835
2265 } 2836 }
2266 else 2837 else
2267 { 2838 {
… …
2282 2853
2283 return flag; 2854 return flag;
2284} 2855}
2285 2856
2286// read the next character 2857// read the next character
2287unicode_t 2858wchar_t
2288rxvt_term::next_char () 2859rxvt_term::next_char ()
2289{ 2860{
2290 while (cmdbuf_ptr < cmdbuf_endp) 2861 while (cmdbuf_ptr < cmdbuf_endp)
2291 { 2862 {
2292 // assume 7-bit to be ascii ALWAYS 2863 // assume 7-bit to be ascii ALWAYS
2293 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2864 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2294 return *cmdbuf_ptr++; 2865 return *cmdbuf_ptr++;
2295 2866
2296 wchar_t wc; 2867 wchar_t wc;
2297 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2868 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2298 2869
2299 if (len == (size_t)-2) 2870 if (len == (size_t)-2)
2300 { 2871 {
2301 // the mbstate stores incomplete sequences. didn't know this :/ 2872 // the mbstate stores incomplete sequences. didn't know this :/
2302 cmdbuf_ptr = cmdbuf_endp; 2873 cmdbuf_ptr = cmdbuf_endp;
2303 break; 2874 break;
2304 } 2875 }
2305 2876
2306 if (len == (size_t)-1) 2877 if (len == (size_t)-1)
2307 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2878 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2308 2879
2309 // assume wchar == unicode 2880 // assume wchar == unicode
2310 cmdbuf_ptr += len; 2881 cmdbuf_ptr += len;
2311 return wc; 2882 return wc & UNICODE_MASK;
2312 } 2883 }
2313 2884
2314 return NOCHAR; 2885 return NOCHAR;
2886}
2887
2888// read the next octet
2889uint32_t
2890rxvt_term::next_octet ()
2891{
2892 return cmdbuf_ptr < cmdbuf_endp
2893 ? (unsigned char)*cmdbuf_ptr++
2894 : NOCHAR;
2315} 2895}
2316 2896
2317/* rxvt_cmd_getc () - Return next input character */ 2897/* rxvt_cmd_getc () - Return next input character */
2318/* 2898/*
2319 * Return the next input character after first passing any keyboard input 2899 * Return the next input character after first passing any keyboard input
2320 * to the command. 2900 * to the command.
2321 */ 2901 */
2322unicode_t 2902wchar_t
2323rxvt_term::cmd_getc () 2903rxvt_term::cmd_getc ()
2324{ 2904{
2325 unicode_t c = next_char (); 2905 wchar_t c = next_char ();
2906
2907 if (c == NOCHAR)
2908 throw out_of_input;
2909
2910 return c;
2911}
2912
2913uint32_t
2914rxvt_term::cmd_get8 ()
2915{
2916 uint32_t c = next_octet ();
2326 2917
2327 if (c == NOCHAR) 2918 if (c == NOCHAR)
2328 throw out_of_input; 2919 throw out_of_input;
2329 2920
2330 return c; 2921 return c;
… …
2430 case C0_ESC: 3021 case C0_ESC:
2431 process_escape_seq (); 3022 process_escape_seq ();
2432 break; 3023 break;
2433 case C0_ENQ: /* terminal Status */ 3024 case C0_ENQ: /* terminal Status */
2434 if (rs[Rs_answerbackstring]) 3025 if (rs[Rs_answerbackstring])
2435 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 3026 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2436 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2437 else 3027 else
2438 tt_write ((unsigned char *)VT100_ANS, 3028 tt_write (VT100_ANS, strlen (VT100_ANS));
2439 (unsigned int)STRLEN (VT100_ANS));
2440 break; 3029 break;
2441 case C0_BEL: /* bell */ 3030 case C0_BEL: /* bell */
2442 scr_bell (); 3031 scr_bell ();
2443 break; 3032 break;
2444 case C0_BS: /* backspace */ 3033 case C0_BS: /* backspace */
… …
2460 break; 3049 break;
2461 case C0_SI: /* shift in - acs */ 3050 case C0_SI: /* shift in - acs */
2462 scr_charset_choose (0); 3051 scr_charset_choose (0);
2463 break; 3052 break;
2464 3053
3054#ifdef EIGHT_BIT_CONTROLS
2465 // 8-bit controls 3055 // 8-bit controls
2466 case 0x90: /* DCS */ 3056 case 0x90: /* DCS */
2467 process_dcs_seq (); 3057 process_dcs_seq ();
2468 break; 3058 break;
2469 case 0x9b: /* CSI */ 3059 case 0x9b: /* CSI */
2470 process_csi_seq (); 3060 process_csi_seq ();
2471 break; 3061 break;
2472 case 0x9d: /* CSI */ 3062 case 0x9d: /* CSI */
2473 process_osc_seq (); 3063 process_osc_seq ();
2474 break; 3064 break;
3065#endif
2475 } 3066 }
2476} 3067}
2477/*}}} */ 3068/*}}} */
2478 3069
2479 3070
… …
2541void 3132void
2542rxvt_term::process_escape_seq () 3133rxvt_term::process_escape_seq ()
2543{ 3134{
2544 unicode_t ch = cmd_getc (); 3135 unicode_t ch = cmd_getc ();
2545 3136
2546 if (PrivateModes & PrivMode_vt52) 3137 if (priv_modes & PrivMode_vt52)
2547 { 3138 {
2548 process_escape_vt52 (ch); 3139 process_escape_vt52 (ch);
2549 return; 3140 return;
2550 } 3141 }
2551 3142
… …
2566 scr_charset_set (2, (unsigned int)cmd_getc ()); 3157 scr_charset_set (2, (unsigned int)cmd_getc ());
2567 break; 3158 break;
2568 case '+': 3159 case '+':
2569 scr_charset_set (3, (unsigned int)cmd_getc ()); 3160 scr_charset_set (3, (unsigned int)cmd_getc ());
2570 break; 3161 break;
2571#ifndef NO_FRILLS 3162#if ENABLE_FRILLS
2572 case '6': 3163 case '6':
2573 scr_backindex (); 3164 scr_backindex ();
2574 break; 3165 break;
2575#endif 3166#endif
2576 case '7': 3167 case '7':
2577 scr_cursor (SAVE); 3168 scr_cursor (SAVE);
2578 break; 3169 break;
2579 case '8': 3170 case '8':
2580 scr_cursor (RESTORE); 3171 scr_cursor (RESTORE);
2581 break; 3172 break;
2582#ifndef NO_FRILLS 3173#if ENABLE_FRILLS
2583 case '9': 3174 case '9':
2584 scr_forwardindex (); 3175 scr_forwardindex ();
2585 break; 3176 break;
2586#endif 3177#endif
2587 case '=': 3178 case '=':
… …
2597 break; 3188 break;
2598 3189
2599 /* 8.3.87: NEXT LINE */ 3190 /* 8.3.87: NEXT LINE */
2600 case C1_NEL: /* ESC E */ 3191 case C1_NEL: /* ESC E */
2601 { 3192 {
2602 unicode_t nlcr[] = { L'\n', L'\r' }; 3193 wchar_t nlcr[] = { C0_LF, C0_CR };
2603 scr_add_lines (nlcr, 1, 2); 3194 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2604 } 3195 }
2605 break; 3196 break;
2606 3197
2607 /* kidnapped escape sequence: Should be 8.3.48 */ 3198 /* kidnapped escape sequence: Should be 8.3.48 */
2608 case C1_ESA: /* ESC G */ 3199 case C1_ESA: /* ESC G */
… …
2630 process_dcs_seq (); 3221 process_dcs_seq ();
2631 break; 3222 break;
2632 3223
2633 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3224 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2634 case C1_SCI: /* ESC Z */ 3225 case C1_SCI: /* ESC Z */
2635 tt_write ((const unsigned char *)ESCZ_ANSWER, 3226 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2636 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2637 break; /* steal obsolete ESC [ c */ 3227 break; /* steal obsolete ESC [ c */
2638 3228
2639 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3229 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2640 case C1_CSI: /* ESC [ */ 3230 case C1_CSI: /* ESC [ */
2641 process_csi_seq (); 3231 process_csi_seq ();
… …
2668 3258
2669/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 3259/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2670/* *INDENT-OFF* */ 3260/* *INDENT-OFF* */
2671enum { 3261enum {
2672 CSI_ICH = 0x40, 3262 CSI_ICH = 0x40,
2673 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 3263 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2674 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 3264 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2675 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 3265 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
2676 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, 3266 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F,
2677 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, 3267 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC,
2678 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 3268 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
… …
2766 { 3356 {
2767 switch (priv) 3357 switch (priv)
2768 { 3358 {
2769 case '>': 3359 case '>':
2770 if (ch == CSI_DA) /* secondary device attributes */ 3360 if (ch == CSI_DA) /* secondary device attributes */
2771 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3361 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
2772 break; 3362 break;
2773 case '?': 3363 case '?':
2774 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3364 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2775 process_terminal_mode (ch, priv, nargs, arg); 3365 process_terminal_mode (ch, priv, nargs, arg);
2776 break; 3366 break;
… …
2881 3471
2882 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3472 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2883 arg[0] = -arg[0]; 3473 arg[0] = -arg[0];
2884 /* FALLTHROUGH */ 3474 /* FALLTHROUGH */
2885 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3475 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2886 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3476 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2887 break; 3477 break;
2888 3478
2889 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3479 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2890 tt_write ((const unsigned char *)VT100_ANS, 3480 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2891 (unsigned int) (sizeof (VT100_ANS) - 1));
2892 break; 3481 break;
2893 3482
2894 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3483 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2895 process_sgr_mode (nargs, arg); 3484 process_sgr_mode (nargs, arg);
2896 break; 3485 break;
… …
2903 break; 3492 break;
2904 case 6: /* CPR requested */ 3493 case 6: /* CPR requested */
2905 scr_report_position (); 3494 scr_report_position ();
2906 break; 3495 break;
2907 case 7: /* unofficial extension */ 3496 case 7: /* unofficial extension */
2908 if (Options & Opt_insecure) 3497 if (OPTION (Opt_insecure))
2909 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3498 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2910 break; 3499 break;
2911 case 8: /* unofficial extension */ 3500 case 8: /* unofficial extension */
2912 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3501 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2913 break; 3502 break;
2914 } 3503 }
… …
2950 break; 3539 break;
2951 3540
2952 case CSI_RM: /* 8.3.107: RESET MODE */ 3541 case CSI_RM: /* 8.3.107: RESET MODE */
2953 if (arg[0] == 4) 3542 if (arg[0] == 4)
2954 scr_insert_mode (0); 3543 scr_insert_mode (0);
3544 else if (arg[0] == 20)
3545 priv_modes &= ~PrivMode_LFNL;
2955 break; 3546 break;
2956 3547
2957 case CSI_SM: /* 8.3.126: SET MODE */ 3548 case CSI_SM: /* 8.3.126: SET MODE */
2958 if (arg[0] == 4) 3549 if (arg[0] == 4)
2959 scr_insert_mode (1); 3550 scr_insert_mode (1);
3551 else if (arg[0] == 20)
3552 priv_modes |= PrivMode_LFNL;
2960 break; 3553 break;
2961 3554
2962 /* 3555 /*
2963 * PRIVATE USE beyond this point. All CSI_7? sequences here 3556 * PRIVATE USE beyond this point. All CSI_7? sequences here
2964 */ 3557 */
… …
2976 break; 3569 break;
2977 case CSI_75: 3570 case CSI_75:
2978 scr_cursor (RESTORE); 3571 scr_cursor (RESTORE);
2979 break; 3572 break;
2980 3573
2981#ifndef NO_FRILLS 3574#if ENABLE_FRILLS
2982 case CSI_74: 3575 case CSI_74:
2983 process_window_ops (arg, nargs); 3576 process_window_ops (arg, nargs);
2984 break; 3577 break;
2985#endif 3578#endif
2986 3579
… …
2993 break; 3586 break;
2994 } 3587 }
2995} 3588}
2996/*}}} */ 3589/*}}} */
2997 3590
2998#ifndef NO_FRILLS 3591#if ENABLE_FRILLS
2999/* ARGSUSED */ 3592/* ARGSUSED */
3000void 3593void
3001rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3594rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3002{ 3595{
3003 int x, y; 3596 int x, y;
3004 XWindowAttributes wattr; 3597 XWindowAttributes wattr;
3005 Window wdummy; 3598 Window wdummy;
3599 dDisp;
3006 3600
3007 if (nargs == 0) 3601 if (nargs == 0)
3008 return; 3602 return;
3009 3603
3010 switch (args[0]) 3604 switch (args[0])
3011 { 3605 {
3012 /* 3606 /*
3013 * commands 3607 * commands
3014 */ 3608 */
3015 case 1: /* deiconify window */ 3609 case 1: /* deiconify window */
3016 XMapWindow (display->display, TermWin.parent[0]); 3610 XMapWindow (disp, parent[0]);
3017 break; 3611 break;
3018 case 2: /* iconify window */ 3612 case 2: /* iconify window */
3019 XIconifyWindow (display->display, TermWin.parent[0], 3613 XIconifyWindow (disp, parent[0], display->screen);
3020 DefaultScreen (display->display));
3021 break; 3614 break;
3022 case 3: /* set position (pixels) */ 3615 case 3: /* set position (pixels) */
3023 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3616 XMoveWindow (disp, parent[0], args[1], args[2]);
3024 break; 3617 break;
3025 case 4: /* set size (pixels) */ 3618 case 4: /* set size (pixels) */
3026 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3619 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3027 break; 3620 break;
3028 case 5: /* raise window */ 3621 case 5: /* raise window */
3029 XRaiseWindow (display->display, TermWin.parent[0]); 3622 XRaiseWindow (disp, parent[0]);
3030 break; 3623 break;
3031 case 6: /* lower window */ 3624 case 6: /* lower window */
3032 XLowerWindow (display->display, TermWin.parent[0]); 3625 XLowerWindow (disp, parent[0]);
3033 break; 3626 break;
3034 case 7: /* refresh window */ 3627 case 7: /* refresh window */
3035 scr_touch (true); 3628 scr_touch (true);
3036 break; 3629 break;
3037 case 8: /* set size (chars) */ 3630 case 8: /* set size (chars) */
3038 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3631 set_widthheight ((unsigned int) (args[2] * fwidth),
3039 (unsigned int) (args[1] * TermWin.fheight)); 3632 (unsigned int) (args[1] * fheight));
3040 break; 3633 break;
3041 3634
3042 //case 9: NYI, TODO, restore maximized window or maximize window 3635 //case 9: NYI, TODO, restore maximized window or maximize window
3043 default: 3636 default:
3044 if (args[0] >= 24) /* set height (chars) */ 3637 if (args[0] >= 24) /* set height (chars) */
3045 set_widthheight ((unsigned int)TermWin.width, 3638 set_widthheight ((unsigned int)width,
3046 (unsigned int) (args[1] * TermWin.fheight)); 3639 (unsigned int) (args[1] * fheight));
3047 break; 3640 break;
3048 3641
3049 3642
3050 /* 3643 /*
3051 * reports - some output format copied from XTerm 3644 * reports - some output format copied from XTerm
3052 */ 3645 */
3053 case 11: /* report window state */ 3646 case 11: /* report window state */
3054 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3647 XGetWindowAttributes (disp, parent[0], &wattr);
3055 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3648 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3056 break; 3649 break;
3057 case 13: /* report window position */ 3650 case 13: /* report window position */
3058 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3651 XGetWindowAttributes (disp, parent[0], &wattr);
3059 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3652 XTranslateCoordinates (disp, parent[0], wattr.root,
3060 -wattr.border_width, -wattr.border_width, 3653 -wattr.border_width, -wattr.border_width,
3061 &x, &y, &wdummy); 3654 &x, &y, &wdummy);
3062 tt_printf ("\033[3;%d;%dt", x, y); 3655 tt_printf ("\033[3;%d;%dt", x, y);
3063 break; 3656 break;
3064 case 14: /* report window size (pixels) */ 3657 case 14: /* report window size (pixels) */
3065 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3658 XGetWindowAttributes (disp, parent[0], &wattr);
3066 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3659 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3067 break; 3660 break;
3068 case 18: /* report text area size (chars) */ 3661 case 18: /* report text area size (chars) */
3069 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3662 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3070 break; 3663 break;
3071 case 19: /* report window size (chars) */ 3664 case 19: /* report window size (chars) */
3072 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3665 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3073 break; 3666 break;
3074 case 20: /* report icon label */ 3667 case 20: /* report icon label */
3075 if (Options & Opt_insecure)
3076 { 3668 {
3077 char *s; 3669 char *s;
3078 XGetIconName (display->display, TermWin.parent[0], &s); 3670 XGetIconName (disp, parent[0], &s);
3079 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3671 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3672 XFree (s);
3080 } 3673 }
3081 break; 3674 break;
3082 case 21: /* report window title */ 3675 case 21: /* report window title */
3083 if (Options & Opt_insecure)
3084 { 3676 {
3085 char *s; 3677 char *s;
3086 XFetchName (display->display, TermWin.parent[0], &s); 3678 XFetchName (disp, parent[0], &s);
3087 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3679 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3680 XFree (s);
3088 } 3681 }
3089 break; 3682 break;
3090 } 3683 }
3091} 3684}
3092#endif 3685#endif
3093 3686
3094/*----------------------------------------------------------------------*/ 3687/*----------------------------------------------------------------------*/
3095/* 3688/*
3096 * get input up until STRING TERMINATOR (or BEL) 3689 * get input up until STRING TERMINATOR (or BEL)
3097 * ends_how is terminator used. returned input must be free ()d 3690 * ends_how is terminator used. returned input must be free()'d
3098 */ 3691 */
3099unsigned char * 3692char *
3100rxvt_term::get_to_st (unicode_t &ends_how) 3693rxvt_term::get_to_st (unicode_t &ends_how)
3101{ 3694{
3102 int seen_esc = 0; /* seen escape? */ 3695 unicode_t ch;
3696 bool seen_esc = false;
3103 unsigned int n = 0; 3697 unsigned int n = 0;
3104 unsigned char *s;
3105 unicode_t ch;
3106 unsigned char string[STRING_MAX]; 3698 wchar_t string[STRING_MAX];
3107 3699
3108 while ((ch = cmd_getc ())) 3700 while ((ch = cmd_getc ()) != NOCHAR)
3109 { 3701 {
3110 if (ch == C0_BEL || ch == CHAR_ST)
3111 break;
3112
3113 if (seen_esc) 3702 if (seen_esc)
3703 {
3114 if (ch == 0x5c) /* 7bit ST */ 3704 if (ch == 0x5c) /* 7bit ST */
3115 break; 3705 break;
3116 else 3706 else
3117 return NULL; 3707 return NULL;
3118 3708 }
3119 if (ch == C0_ESC) 3709 else if (ch == C0_ESC)
3120 { 3710 {
3121 seen_esc = 1; 3711 seen_esc = true;
3122 continue; 3712 continue;
3123 } 3713 }
3124 else if (ch == '\t') 3714 else if (ch == C0_BEL || ch == CHAR_ST)
3125 ch = ' '; /* translate '\t' to space */ 3715 break;
3126 else if (ch < 0x20 && (ch != 0x0a && ch != 0x0d)) 3716 else if (ch < 0x20)
3127 return NULL; /* other control character - exit */ 3717 return NULL; /* other control character - exit */
3128 3718
3129 if (n >= sizeof (string) - 1) 3719 seen_esc = false;
3720
3721 if (n >= STRING_MAX - 1)
3130 // stop at some sane length 3722 // stop at some sane length
3131 return NULL; 3723 return NULL;
3132 3724
3725 if (ch == C0_SYN)
3726 string[n++] = cmd_get8 ();
3727 else
3133 string[n++] = ch; 3728 string[n++] = ch;
3134 seen_esc = 0;
3135 } 3729 }
3136 3730
3137 string[n++] = '\0'; 3731 string[n++] = '\0';
3138 3732
3139 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3140 return NULL;
3141
3142 ends_how = (ch == 0x5c ? C0_ESC : ch); 3733 ends_how = (ch == 0x5c ? C0_ESC : ch);
3143 STRNCPY (s, string, n); 3734
3144 return s; 3735 return rxvt_wcstombs (string);
3145} 3736}
3146 3737
3147/*----------------------------------------------------------------------*/ 3738/*----------------------------------------------------------------------*/
3148/* 3739/*
3149 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3740 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3150 */ 3741 */
3151void 3742void
3152rxvt_term::process_dcs_seq () 3743rxvt_term::process_dcs_seq ()
3153{ 3744{
3154 unsigned char *s; 3745 char *s;
3155 unicode_t eh; 3746 unicode_t eh;
3156 3747
3157 /* 3748 /*
3158 * Not handled yet 3749 * Not handled yet
3159 */ 3750 */
… …
3178 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3769 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3179 arg = arg * 10 + (ch - '0'); 3770 arg = arg * 10 + (ch - '0');
3180 3771
3181 if (ch == ';') 3772 if (ch == ';')
3182 { 3773 {
3183 unsigned char *s = get_to_st (eh); 3774 char *s = get_to_st (eh);
3184 3775
3185 if (s) 3776 if (s)
3186 { 3777 {
3187 process_xterm_seq (arg, (char *)s, eh); 3778 process_xterm_seq (arg, s, eh);
3188 free (s); 3779 free (s);
3189 } 3780 }
3190 } 3781 }
3191} 3782}
3192 3783
3193void 3784void
3194rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3785rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3195{ 3786{
3196 if (str[0] == '?' && !str[1]) 3787 if (str[0] == '?' && !str[1])
3197 { 3788 {
3198 if (Options & Opt_insecure)
3199 {
3200 unsigned short r, g, b; 3789 unsigned short r, g, b;
3201 PixColors[color].get (display, r, g, b); 3790 pix_colors_focused[color].get (display, r, g, b);
3202 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3791 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3203 }
3204 } 3792 }
3205 else 3793 else
3206 set_window_color (color, str); 3794 set_window_color (color, str);
3207} 3795}
3208 3796
3209/* 3797/*
3210 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3798 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3211 * 0 = change iconName/title
3212 * 1 = change iconName
3213 * 2 = change title
3214 * 4 = change color
3215 * 10 = change fg color
3216 * 11 = change bg color
3217 * 12 = change text color
3218 * 13 = change mouse foreground color
3219 * 17 = change highlight character colour
3220 * 18 = change bold character color
3221 * 19 = change underlined character color
3222 * 46 = change logfile (not implemented)
3223 * 50 = change font
3224 *
3225 * rxvt extensions:
3226 * 20 = bg pixmap
3227 * 39 = change default fg color
3228 * 49 = change default bg color
3229 * 55 = dump scrollback buffer and all of screen
3230 * 701 = change locale
3231 * 702 = find font
3232 * 703 = menu
3233 */ 3799 */
3234void 3800void
3235rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3801rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3236{ 3802{
3237 int changed = 0; 3803 int changed = 0;
3238 int color; 3804 int color;
3239 char *buf, *name; 3805 char *buf, *name;
3240 bool query = str[0] == '?' && !str[1]; 3806 bool query = str[0] == '?' && !str[1];
3807 int saveop = op;
3808 dDisp;
3241 3809
3242 assert (str != NULL); 3810 assert (str != NULL);
3243 switch (op) 3811 switch (op)
3244 { 3812 {
3245 case XTerm_name: 3813 case XTerm_name:
… …
3252 set_title (str); 3820 set_title (str);
3253 break; 3821 break;
3254 case XTerm_property: 3822 case XTerm_property:
3255 if (str[0] == '?') 3823 if (str[0] == '?')
3256 { 3824 {
3257 Atom prop = XInternAtom (display->display, str + 1, True); 3825 Atom prop = display->atom (str + 1);
3258 Atom actual_type; 3826 Atom actual_type;
3259 int actual_format; 3827 int actual_format;
3260 unsigned long nitems; 3828 unsigned long nitems;
3261 unsigned long bytes_after; 3829 unsigned long bytes_after;
3262 unsigned char *value = 0; 3830 unsigned char *value = 0;
3263 const char *str = ""; 3831 const char *str = "";
3264 3832
3265 if (prop 3833 if (prop
3266 && XGetWindowProperty (display->display, TermWin.parent[0], 3834 && XGetWindowProperty (disp, parent[0],
3267 prop, 0, 1<<16, 0, AnyPropertyType, 3835 prop, 0, 1<<16, 0, AnyPropertyType,
3268 &actual_type, &actual_format, 3836 &actual_type, &actual_format,
3269 &nitems, &bytes_after, &value) == Success 3837 &nitems, &bytes_after, &value) == Success
3270 && actual_type != None 3838 && actual_type != None
3271 && actual_format == 8) 3839 && actual_format == 8)
… …
3280 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3848 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3281 3849
3282 if (eq) 3850 if (eq)
3283 { 3851 {
3284 *eq = 0; 3852 *eq = 0;
3285 XChangeProperty (display->display, TermWin.parent[0], 3853 set_utf8_property (display->atom (str), eq + 1);
3286 display->atom (str), XA_STRING, 8,
3287 PropModeReplace, (unsigned char *)eq + 1,
3288 strlen (eq + 1));
3289 } 3854 }
3290 else 3855 else
3291 XDeleteProperty (display->display, TermWin.parent[0], 3856 XDeleteProperty (disp, parent[0],
3292 display->atom (str)); 3857 display->atom (str));
3293 } 3858 }
3294 break; 3859 break;
3295 3860
3296 case XTerm_Color: 3861 case XTerm_Color:
3297 for (buf = (char *)str; buf && *buf;) 3862 for (buf = (char *)str; buf && *buf;)
3298 { 3863 {
3299 if ((name = STRCHR (buf, ';')) == NULL) 3864 if ((name = strchr (buf, ';')) == NULL)
3300 break; 3865 break;
3301 3866
3302 *name++ = '\0'; 3867 *name++ = '\0';
3303 color = atoi (buf); 3868 color = atoi (buf) + minCOLOR;
3304 3869
3305 if (color < 0 || color >= TOTAL_COLORS) 3870 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3306 break; 3871 break;
3307 3872
3308 if ((buf = STRCHR (name, ';')) != NULL) 3873 if ((buf = strchr (name, ';')) != NULL)
3309 *buf++ = '\0'; 3874 *buf++ = '\0';
3310 3875
3311 if (name[0] == '?' && !name[1]) 3876 if (name[0] == '?' && !name[1])
3312 { 3877 {
3313 if (Options & Opt_insecure)
3314 {
3315 unsigned short r, g, b; 3878 unsigned short r, g, b;
3316 PixColors[color + minCOLOR].get (display, r, g, b); 3879 pix_colors_focused[color].get (display, r, g, b);
3317 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3880 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3318 }
3319 } 3881 }
3320 else 3882 else
3321 set_window_color (color + minCOLOR, name); 3883 set_window_color (color, name);
3322 } 3884 }
3323 break; 3885 break;
3324 case XTerm_Color00: 3886 case XTerm_Color00:
3325 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3887 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3326 break; 3888 break;
3327 case XTerm_Color01: 3889 case XTerm_Color01:
3328 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3890 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3329 break; 3891 break;
3330#ifndef NO_CURSORCOLOR 3892#ifndef NO_CURSORCOLOR
3331 case XTerm_Color_cursor: 3893 case XTerm_Color_cursor:
3332 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3894 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3333 break; 3895 break;
… …
3337 break; 3899 break;
3338 case XTerm_Color_pointer_bg: 3900 case XTerm_Color_pointer_bg:
3339 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3901 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3340 break; 3902 break;
3341#ifndef NO_BOLD_UNDERLINE_REVERSE 3903#ifndef NO_BOLD_UNDERLINE_REVERSE
3342 case XTerm_Color_BD:
3343 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3344 break;
3345 case XTerm_Color_UL:
3346 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3347 break;
3348 case XTerm_Color_RV: 3904 case XTerm_Color_RV:
3349 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3905 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3350 break; 3906 break;
3907 case Rxvt_Color_BD:
3908 case URxvt_Color_BD:
3909 process_color_seq (op, Color_BD, str, resp);
3910 break;
3911 case Rxvt_Color_UL:
3912 case URxvt_Color_UL:
3913 process_color_seq (op, Color_UL, str, resp);
3914 break;
3915 case URxvt_Color_IT:
3916 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3917 break;
3351#endif 3918#endif
3919#if TRANSPARENT && TINTING
3920 case URxvt_Color_tint:
3921 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3922 check_our_parents ();
3923 if (am_transparent)
3924 want_full_refresh = want_refresh = 1;
3925 break;
3926#endif
3352 3927
3353 case XTerm_Pixmap: 3928 case Rxvt_Pixmap:
3354 if (*str != ';') 3929 if (*str != ';')
3355 { 3930 {
3356#if XPM_BACKGROUND 3931#if XPM_BACKGROUND
3357 scale_pixmap (""); /* reset to default scaling */ 3932 scale_pixmap (""); /* reset to default scaling */
3358 set_bgPixmap (str); /* change pixmap */ 3933 set_bgPixmap (str); /* change pixmap */
3359#endif
3360 scr_touch (true); 3934 scr_touch (true);
3935#endif
3361 } 3936 }
3937
3362 while ((str = STRCHR (str, ';')) != NULL) 3938 while ((str = strchr (str, ';')) != NULL)
3363 { 3939 {
3364 str++; 3940 str++;
3365#if XPM_BACKGROUND 3941#if XPM_BACKGROUND
3366 changed += scale_pixmap (str); 3942 changed += scale_pixmap (str);
3367#endif 3943#endif
3368
3369 } 3944 }
3945
3370 if (changed) 3946 if (changed)
3371 { 3947 {
3372#ifdef XPM_BACKGROUND 3948#ifdef XPM_BACKGROUND
3373 resize_pixmap (); 3949 resize_pixmap ();
3374#endif
3375 scr_touch (true); 3950 scr_touch (true);
3951#endif
3376 } 3952 }
3377 break; 3953 break;
3378 3954
3379 case XTerm_restoreFG: 3955 case Rxvt_restoreFG:
3380 set_window_color (Color_fg, str); 3956 set_window_color (Color_fg, str);
3381 break; 3957 break;
3382 case XTerm_restoreBG: 3958 case Rxvt_restoreBG:
3383 set_window_color (Color_bg, str); 3959 set_window_color (Color_bg, str);
3384 break; 3960 break;
3385 3961
3386 case XTerm_logfile: 3962 case XTerm_logfile:
3387 // TODO, when secure mode? 3963 // TODO, when secure mode?
3388 break; 3964 break;
3389 3965
3390 case XTerm_font:
3391 if (query)
3392 {
3393 if (Options & Opt_insecure)
3394 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3395 TermWin.fontset->fontdesc
3396 ? TermWin.fontset->fontdesc
3397 : "",
3398 resp);
3399 }
3400 else
3401 change_font (str);
3402 break;
3403
3404#ifndef NO_FRILLS
3405 case XTerm_locale:
3406 if (query)
3407 {
3408 if (Options & Opt_insecure)
3409 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3410 }
3411 else
3412 {
3413 set_locale (str);
3414# ifdef USE_XIM
3415 im_cb ();
3416# endif
3417 }
3418 break;
3419
3420 case XTerm_findfont:
3421 if (Options & Opt_insecure)
3422 {
3423 int fid = TermWin.fontset->find_font (atoi (str));
3424 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3425 fid, (*TermWin.fontset)[fid]->name, resp);
3426 }
3427 break;
3428#endif
3429
3430#ifdef MENUBAR 3966#ifdef MENUBAR
3431 case XTerm_Menu: 3967 case URxvt_Menu:
3432 if (Options & Opt_insecure) 3968 if (OPTION (Opt_insecure))
3433 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3969 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3434 break; 3970 break;
3435#endif 3971#endif
3436#if 0 3972#if 0
3437 case XTerm_dumpscreen: /* no error notices */ 3973 case Rxvt_dumpscreen: /* no error notices */
3438 { 3974 {
3439 int fd; 3975 int fd;
3440 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3976 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3441 { 3977 {
3442 scr_dump (fd); 3978 scr_dump (fd);
3443 close (fd); 3979 close (fd);
3444 } 3980 }
3445 } 3981 }
3982 break;
3983#endif
3984 case XTerm_font:
3985 op = URxvt_font;
3986 case URxvt_font:
3987#if ENABLE_STYLES
3988 case URxvt_boldFont:
3989 case URxvt_italicFont:
3990 case URxvt_boldItalicFont:
3991#endif
3992 if (query)
3993 tt_printf ("\33]%d;%-.250s%c", saveop,
3994 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3995 ? fontset[op - URxvt_font]->fontdesc : "",
3996 resp);
3997 else
3998 {
3999 const char *&res = rs[Rs_font + (op - URxvt_font)];
4000
4001 res = strdup (str);
4002 allocated.push_back ((void *)res);
4003 set_fonts ();
4004 }
4005 break;
4006
4007#if ENABLE_FRILLS
4008 case URxvt_locale:
4009 if (query)
4010 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
4011 else
4012 {
4013 set_locale (str);
4014 pty.set_utf8_mode (enc_utf8);
4015 init_xlocale ();
4016 }
4017 break;
4018
4019 case URxvt_view_up:
4020 case URxvt_view_down:
4021 {
4022 int lines = atoi (str);
4023
4024 if (lines)
4025 scr_page (op == URxvt_view_up ? UP : DN, lines);
4026 else
4027 scr_erase_savelines ();
4028 }
4029
4030 break;
4031#endif
4032
4033#if ENABLE_PERL
4034 case URxvt_perl:
4035 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4036 ; // no responses yet
3446 break; 4037 break;
3447#endif 4038#endif
3448 } 4039 }
3449} 4040}
3450/*----------------------------------------------------------------------*/ 4041/*----------------------------------------------------------------------*/
… …
3464{ 4055{
3465 int state; 4056 int state;
3466 4057
3467 if (mode == 's') 4058 if (mode == 's')
3468 { 4059 {
3469 SavedModes |= (PrivateModes & bit); 4060 SavedModes |= (priv_modes & bit);
3470 return -1; 4061 return -1;
3471 } 4062 }
3472 else 4063 else
3473 { 4064 {
3474 if (mode == 'r') 4065 if (mode == 'r')
3475 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4066 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3476 else 4067 else
3477 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4068 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3478 PrivMode (state, bit); 4069 PrivMode (state, bit);
3479 } 4070 }
3480 4071
3481 return state; 4072 return state;
3482} 4073}
… …
3500 { 3, PrivMode_132 }, 4091 { 3, PrivMode_132 },
3501 { 4, PrivMode_smoothScroll }, 4092 { 4, PrivMode_smoothScroll },
3502 { 5, PrivMode_rVideo }, 4093 { 5, PrivMode_rVideo },
3503 { 6, PrivMode_relOrigin }, 4094 { 6, PrivMode_relOrigin },
3504 { 7, PrivMode_Autowrap }, 4095 { 7, PrivMode_Autowrap },
4096 // 8, bi-directional support mode
3505 { 9, PrivMode_MouseX10 }, 4097 { 9, PrivMode_MouseX10 },
3506#ifdef menuBar_esc 4098#ifdef menuBar_esc
3507 { menuBar_esc, PrivMode_menuBar }, 4099 { menuBar_esc, PrivMode_menuBar },
3508#endif 4100#endif
4101 // 18, 19 printing-related
4102 { 25, PrivMode_VisibleCursor },
3509#ifdef scrollBar_esc 4103#ifdef scrollBar_esc
3510 { scrollBar_esc, PrivMode_scrollBar }, 4104 { scrollBar_esc, PrivMode_scrollBar },
3511#endif 4105#endif
3512 // 18, 19 printing-related
3513 { 25, PrivMode_VisibleCursor },
3514 // 30 show scrollbar rxvt. extension
3515 { 35, PrivMode_ShiftKeys }, // rxvt extension 4106 { 35, PrivMode_ShiftKeys }, // rxvt extension
3516 { 40, PrivMode_132OK }, 4107 { 40, PrivMode_132OK },
3517 // 41 xterm more fixes NYI 4108 // 41 xterm more fixes NYI
3518 // 45 margin bell NYI 4109 // 45 margin bell NYI
3519 // 46 start logging 4110 // 46 start logging
… …
3559 } 4150 }
3560 4151
3561 /* extra handling for values with state unkept */ 4152 /* extra handling for values with state unkept */
3562 switch (arg[i]) 4153 switch (arg[i])
3563 { 4154 {
4155#if ENABLE_STYLES
4156 case 1021:
4157 set_option (Opt_intensityStyles, mode);
4158
4159 scr_touch (true);
4160 break;
4161#endif
3564 case 1048: /* alternative cursor save */ 4162 case 1048: /* alternative cursor save */
4163 case 1049:
3565 if (Options & Opt_secondaryScreen) 4164 if (OPTION (Opt_secondaryScreen))
3566 if (mode == 0) 4165 if (mode == 0)
3567 scr_cursor (RESTORE); 4166 scr_cursor (RESTORE);
3568 else if (mode == 1) 4167 else if (mode == 1)
3569 scr_cursor (SAVE); 4168 scr_cursor (SAVE);
3570 break; 4169 break;
… …
3581 * within VT52 mode 4180 * within VT52 mode
3582 */ 4181 */
3583 PrivMode (1, PrivMode_vt52); 4182 PrivMode (1, PrivMode_vt52);
3584 break; 4183 break;
3585 case 3: /* 80/132 */ 4184 case 3: /* 80/132 */
3586 if (PrivateModes & PrivMode_132OK) 4185 if (priv_modes & PrivMode_132OK)
3587 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4186 set_widthheight (((state ? 132 : 80) * fwidth), height);
3588 break; 4187 break;
3589 case 4: /* smooth scrolling */ 4188 case 4: /* smooth scrolling */
3590 if (state) 4189 set_option (Opt_jumpScroll, !state);
3591 Options &= ~Opt_jumpScroll;
3592 else
3593 Options |= Opt_jumpScroll;
3594 break; 4190 break;
3595 case 5: /* reverse video */ 4191 case 5: /* reverse video */
3596 scr_rvideo_mode (state); 4192 scr_rvideo_mode (state);
3597 break; 4193 break;
3598 case 6: /* relative/absolute origins */ 4194 case 6: /* relative/absolute origins */
… …
3602 scr_autowrap (state); 4198 scr_autowrap (state);
3603 break; 4199 break;
3604 /* case 8: - auto repeat, can't do on a per window basis */ 4200 /* case 8: - auto repeat, can't do on a per window basis */
3605 case 9: /* X10 mouse reporting */ 4201 case 9: /* X10 mouse reporting */
3606 if (state) /* orthogonal */ 4202 if (state) /* orthogonal */
3607 PrivateModes &= ~PrivMode_MouseX11; 4203 priv_modes &= ~PrivMode_MouseX11;
3608 break; 4204 break;
3609#ifdef menuBar_esc 4205#ifdef menuBar_esc
3610 case menuBar_esc: 4206 case menuBar_esc:
3611#ifdef MENUBAR 4207#ifdef MENUBAR
3612 map_menuBar (state); 4208 map_menuBar (state);
… …
3632 break; 4228 break;
3633 /* case 66: - application key pad */ 4229 /* case 66: - application key pad */
3634 /* case 67: - backspace key */ 4230 /* case 67: - backspace key */
3635 case 1000: /* X11 mouse reporting */ 4231 case 1000: /* X11 mouse reporting */
3636 if (state) /* orthogonal */ 4232 if (state) /* orthogonal */
3637 PrivateModes &= ~PrivMode_MouseX10; 4233 priv_modes &= ~PrivMode_MouseX10;
3638 break; 4234 break;
3639#if 0 4235#if 0
3640 case 1001: 4236 case 1001:
3641 break; /* X11 mouse highlighting */ 4237 break; /* X11 mouse highlighting */
3642#endif 4238#endif
3643 case 1010: /* scroll to bottom on TTY output inhibit */ 4239 case 1010: /* scroll to bottom on TTY output inhibit */
3644 if (state)
3645 Options &= ~Opt_scrollTtyOutput;
3646 else
3647 Options |= Opt_scrollTtyOutput; 4240 set_option (Opt_scrollTtyOutput, !state);
3648 break; 4241 break;
3649 case 1011: /* scroll to bottom on key press */ 4242 case 1011: /* scroll to bottom on key press */
3650 if (state)
3651 Options |= Opt_scrollTtyKeypress; 4243 set_option (Opt_scrollTtyKeypress, state);
3652 else
3653 Options &= ~Opt_scrollTtyKeypress;
3654 break; 4244 break;
3655 case 1047: /* secondary screen w/ clearing last */ 4245 case 1047: /* secondary screen w/ clearing last */
3656 if (Options & Opt_secondaryScreen) 4246 if (OPTION (Opt_secondaryScreen))
3657 if (current_screen != PRIMARY) 4247 if (current_screen != PRIMARY)
3658 scr_erase_screen (2); 4248 scr_erase_screen (2);
3659 scr_change_screen (state); 4249 scr_change_screen (state);
3660 break; 4250 break;
3661 case 1049: /* secondary screen w/ clearing first */ 4251 case 1049: /* secondary screen w/ clearing first */
3662 scr_change_screen (state); 4252 scr_change_screen (state);
3663 if (Options & Opt_secondaryScreen) 4253 if (OPTION (Opt_secondaryScreen))
3664 if (current_screen != PRIMARY) 4254 if (current_screen != PRIMARY)
3665 scr_erase_screen (2); 4255 scr_erase_screen (2);
3666 break; 4256 break;
3667 default: 4257 default:
3668 break; 4258 break;
… …
3694 rendset = 0, rendstyle = ~RS_None; 4284 rendset = 0, rendstyle = ~RS_None;
3695 break; 4285 break;
3696 case 1: 4286 case 1:
3697 rendset = 1, rendstyle = RS_Bold; 4287 rendset = 1, rendstyle = RS_Bold;
3698 break; 4288 break;
4289 //case 2: // low intensity
4290 case 3:
4291 rendset = 1, rendstyle = RS_Italic;
4292 break;
3699 case 4: 4293 case 4:
3700 rendset = 1, rendstyle = RS_Uline; 4294 rendset = 1, rendstyle = RS_Uline;
3701 break; 4295 break;
3702 case 5: 4296 case 5: // slowly blinking
4297 case 6: // rapidly blinking
3703 rendset = 1, rendstyle = RS_Blink; 4298 rendset = 1, rendstyle = RS_Blink;
3704 break; 4299 break;
4300 //case 6: // scoansi light background
3705 case 7: 4301 case 7:
3706 rendset = 1, rendstyle = RS_RVid; 4302 rendset = 1, rendstyle = RS_RVid;
3707 break; 4303 break;
3708 case 8: 4304 case 8:
3709 // invisible. NYI 4305 // invisible. NYI
3710 break; 4306 break;
3711 case 22: 4307 //case 9: // crossed out
4308 //case 10: // scoansi acs off, primary font
4309 //case 11: // scoansi acs on, first alt font
4310 //case 12: // scoansi acs on, |0x80, second alt font
4311 //...
4312 //case 19: // ninth alt font
4313 //case 20: // gothic
4314 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3712 rendset = 0, rendstyle = RS_Bold; 4315 rendset = 0, rendstyle = RS_Bold;
4316 break;
4317 case 22: // normal intensity
4318 rendset = 0, rendstyle = RS_Bold;
4319 break;
4320 case 23: // disable italic
4321 rendset = 0, rendstyle = RS_Italic;
3713 break; 4322 break;
3714 case 24: 4323 case 24:
3715 rendset = 0, rendstyle = RS_Uline; 4324 rendset = 0, rendstyle = RS_Uline;
3716 break; 4325 break;
3717 case 25: 4326 case 25:
3718 rendset = 0, rendstyle = RS_Blink; 4327 rendset = 0, rendstyle = RS_Blink;
3719 break; 4328 break;
4329 case 26: // variable spacing (iso 8613)
4330 rendset = 0, rendstyle = RS_Blink;
4331 break;
3720 case 27: 4332 case 27:
3721 rendset = 0, rendstyle = RS_RVid; 4333 rendset = 0, rendstyle = RS_RVid;
3722 break; 4334 break;
3723 case 28:
3724 // visible. NYI 4335 //case 28: // visible. NYI
3725 break; 4336 //case 29: // not crossed-out
3726 } 4337 }
3727 4338
3728 if (rendset != -1) 4339 if (rendset != -1)
3729 { 4340 {
3730 scr_rendition (rendset, rendstyle); 4341 scr_rendition (rendset, rendstyle);
… …
3741 case 35: 4352 case 35:
3742 case 36: 4353 case 36:
3743 case 37: 4354 case 37:
3744 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4355 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3745 break; 4356 break;
3746#ifdef TTY_256COLOR 4357 case 38: // set fg color, ISO 8613-6
3747 case 38:
3748 if (nargs > i + 2 && arg[i + 1] == 5) 4358 if (nargs > i + 2 && arg[i + 1] == 5)
3749 { 4359 {
3750 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4360 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3751 i += 2; 4361 i += 2;
3752 } 4362 }
3753 break; 4363 break;
3754#endif
3755 case 39: /* default fg */ 4364 case 39: /* default fg */
3756 scr_color (Color_fg, Color_fg); 4365 scr_color (Color_fg, Color_fg);
3757 break; 4366 break;
3758 4367
3759 case 40: 4368 case 40:
… …
3764 case 45: 4373 case 45:
3765 case 46: 4374 case 46:
3766 case 47: 4375 case 47:
3767 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4376 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3768 break; 4377 break;
3769#ifdef TTY_256COLOR 4378 case 48: // set bg color, ISO 8613-6
3770 case 48:
3771 if (nargs > i + 2 && arg[i + 1] == 5) 4379 if (nargs > i + 2 && arg[i + 1] == 5)
3772 { 4380 {
3773 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4381 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3774 i += 2; 4382 i += 2;
3775 } 4383 }
3776 break; 4384 break;
3777#endif
3778 case 49: /* default bg */ 4385 case 49: /* default bg */
3779 scr_color (Color_bg, Color_bg); 4386 scr_color (Color_bg, Color_bg);
3780 break; 4387 break;
3781 4388
3782#ifndef NO_BRIGHTCOLOR 4389 //case 50: // not variable spacing
4390
4391#if ENABLE_FRILLS
3783 case 90: 4392 case 90:
3784 case 91: /* set bright fg color */ 4393 case 91: /* set bright fg color */
3785 case 92: 4394 case 92:
3786 case 93: 4395 case 93:
3787 case 94: 4396 case 94:
3788 case 95: 4397 case 95:
3789 case 96: 4398 case 96:
3790 case 97: 4399 case 97:
3791 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4400 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3792 Color_fg);
3793 break; 4401 break;
3794 case 100: 4402 case 100:
3795 case 101: /* set bright bg color */ 4403 case 101: /* set bright bg color */
3796 case 102: 4404 case 102:
3797 case 103: 4405 case 103:
3798 case 104: 4406 case 104:
3799 case 105: 4407 case 105:
3800 case 106: 4408 case 106:
3801 case 107: 4409 case 107:
3802 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4410 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3803 Color_bg);
3804 break; 4411 break;
3805#endif 4412#endif
3806
3807 } 4413 }
3808 } 4414 }
3809} 4415}
3810/*}}} */ 4416/*}}} */
3811 4417
3812/*{{{ process Rob Nation's own graphics mode sequences */ 4418/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3813void 4419void
3814rxvt_term::process_graphics () 4420rxvt_term::process_graphics ()
3815{ 4421{
3816 unicode_t ch, cmd = cmd_getc (); 4422 unicode_t ch, cmd = cmd_getc ();
3817 4423
3818 if (cmd == 'Q') 4424 if (cmd == 'Q')
3819 { /* query graphics */ 4425 { /* query graphics */
3820 tt_printf ("\033G0\n"); /* no graphics */ 4426 tt_printf ("\033G0\012"); /* no graphics */
3821 return; 4427 return;
3822 } 4428 }
3823 /* swallow other graphics sequences until terminating ':' */ 4429 /* swallow other graphics sequences until terminating ':' */
3824 do 4430 do
3825 ch = cmd_getc (); 4431 ch = cmd_getc ();
… …
3835 */ 4441 */
3836void 4442void
3837rxvt_term::tt_printf (const char *fmt,...) 4443rxvt_term::tt_printf (const char *fmt,...)
3838{ 4444{
3839 va_list arg_ptr; 4445 va_list arg_ptr;
3840 unsigned char buf[256]; 4446 char buf[256];
3841 4447
3842 va_start (arg_ptr, fmt); 4448 va_start (arg_ptr, fmt);
3843 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4449 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3844 va_end (arg_ptr); 4450 va_end (arg_ptr);
3845 tt_write (buf, STRLEN (buf)); 4451 tt_write (buf, strlen (buf));
3846} 4452}
3847 4453
3848/* ---------------------------------------------------------------------- */ 4454/* ---------------------------------------------------------------------- */
3849/* Write data to the pty as typed by the user, pasted with the mouse, 4455/* Write data to the pty as typed by the user, pasted with the mouse,
3850 * or generated by us in response to a query ESC sequence. 4456 * or generated by us in response to a query ESC sequence.
3851 */ 4457 */
4458const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4459
3852void 4460void
3853rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4461rxvt_term::tt_write (const char *data, unsigned int len)
3854{ 4462{
3855 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4463 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4464 return;
3856 4465
3857 if (len) 4466 if (pty.pty < 0)
4467 return;
4468
4469 if (v_buflen == 0)
4470 {
4471 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4472
4473 if ((unsigned int)written == len)
4474 return;
4475
4476 data += written;
4477 len -= written;
3858 { 4478 }
4479
4480 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4481
4482 memcpy (v_buffer + v_buflen, data, len);
4483 v_buflen += len;
4484
4485 pty_ev.set (EVENT_READ | EVENT_WRITE);
4486}
4487
4488void rxvt_term::pty_write ()
4489{
4490 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4491
4492 if (written > 0)
4493 {
4494 v_buflen -= written;
4495
3859 if (v_buflen == 0) 4496 if (v_buflen == 0)
3860 { 4497 {
3861 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3862
3863 if ((unsigned int)written == len)
3864 return;
3865
3866 data += written;
3867 len -= written;
3868 }
3869
3870
3871 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3872
3873 memcpy (v_buffer + v_buflen, data, len);
3874 v_buflen += len;
3875 }
3876
3877 for (;;)
3878 {
3879 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3880
3881 if (written > 0)
3882 {
3883 v_buflen -= written;
3884
3885 if (v_buflen == 0)
3886 {
3887 free (v_buffer); 4498 free (v_buffer);
3888 v_buffer = 0; 4499 v_buffer = 0;
3889 v_buflen = 0; 4500 v_buflen = 0;
3890 4501
3891 pty_ev.set (EVENT_READ); 4502 pty_ev.set (EVENT_READ);
3892 return;
3893 }
3894
3895 memmove (v_buffer, v_buffer + written, v_buflen);
3896 }
3897 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3898 // original code just ignores this...
3899 destroy ();
3900 else
3901 {
3902 pty_ev.set (EVENT_READ | EVENT_WRITE);
3903 return; 4503 return;
3904 } 4504 }
4505
4506 memmove (v_buffer, v_buffer + written, v_buflen);
3905 } 4507 }
4508 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4509 pty_ev.set (EVENT_READ);
3906} 4510}
3907 4511
3908/*----------------------- end-of-file (C source) -----------------------*/ 4512/*----------------------- end-of-file (C source) -----------------------*/
3909 4513

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