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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.107 by root, Sat Jul 31 00:01:12 2004 UTC vs.
Revision 1.320 by root, Mon Apr 30 15:07:09 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
53#include <wchar.h> 54#ifdef KEYSYM_RESOURCE
55# include "keyboard.h"
56#endif
57
58#include <csignal>
59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
54 63
55/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
56 65
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 67
59// exception thrown when the command parser runs out of input data 68#if ENABLE_FRILLS || ISO_14755
60class out_of_input { } out_of_input;
61 69
62/*{{{ Convert the keypress event into a string */ 70#define ISO_14755_STARTED 0x80000000UL
71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
72#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
73#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
74#define ISO_14755_MASK 0x0fffffffUL
75
76#if ISO_14755
77static unsigned short iso14755_symtab[] = {
78 // keysym, unicode
79 XK_Left, 0x2190,
80 XK_KP_Left, 0x2190,
81 XK_Up, 0x2191,
82 XK_KP_Up, 0x2191,
83 XK_Right, 0x2192,
84 XK_KP_Right, 0x2192,
85 XK_Down, 0x2193,
86 XK_KP_Down, 0x2193,
87 XK_Linefeed, 0x21b4,
88 XK_Return, 0x21b5,
89 XK_KP_Enter, 0x21b5,
90
91 XK_Prior, 0x21de,
92 XK_Next, 0x21df,
93 XK_Tab, 0x21e5,
94 XK_ISO_Left_Tab, 0x21e6,
95 XK_Shift_L, 0x21e7,
96 XK_Shift_R, 0x21e7,
97
98 XK_Shift_Lock, 0x21eb,
99 XK_ISO_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb,
101 XK_Caps_Lock, 0x21ec,
102 XK_Num_Lock, 0x21ed,
103 XK_ISO_Level3_Shift, 0x21ee,
104 XK_ISO_Level3_Lock, 0x21ef,
105 XK_ISO_Group_Lock, 0x21f0,
106 XK_Home, 0x21f1,
107 XK_End, 0x21f2,
108
109 XK_Execute, 0x2318,
110 XK_Begin, 0x2320,
111 XK_Delete, 0x2326,
112 XK_Clear, 0x2327,
113 XK_BackSpace, 0x232b,
114 XK_Insert, 0x2380,
115 XK_Control_L, 0x2388,
116 XK_Control_R, 0x2388,
117 XK_Pause, 0x2389,
118 XK_Break, 0x238a,
119 XK_Escape, 0x238b,
120 XK_Undo, 0x238c,
121 XK_Print, 0x2399,
122
123 XK_space, 0x2423,
124
125#ifdef XK_KP_Begin
126 XK_KP_Prior, 0x21de,
127 XK_KP_Next, 0x21df,
128 XK_KP_Begin, 0x2320,
129 XK_KP_Insert, 0x2380,
130 XK_KP_Delete, 0x2326,
131 XK_KP_Space, 0x2422,
132#endif
133 0,
134};
135
63void 136void
137rxvt_term::iso14755_54 (int x, int y)
138{
139 x = Pixel2Col (x);
140 y = Pixel2Row (y);
141
142 if (!IN_RANGE_EXC (x, 0, ncol)
143 || !IN_RANGE_EXC (y, 0, nrow))
144 return;
145
146 for (;;)
147 {
148 const line_t &l = ROW(y + view_start);
149
150 text_t t = l.t[x];
151
152 if (t != NOCHAR || !x)
153 {
154 iso14755_51 (l.t[x], l.r[x], x, y);
155 iso14755buf = ISO_14755_54;
156 break;
157 }
158
159 x--;
160 }
161}
162
163void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165{
166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname;
169 int len;
170
171 fname = rxvt_utf8towcs (f->name);
172
173# if ENABLE_COMBINING
174 if (IS_COMPOSE (ch))
175 {
176 len = rxvt_composite.expand (ch, 0);
177 alloc = chr = new wchar_t[len];
178 rxvt_composite.expand (ch, chr);
179 }
180 else
181# endif
182 {
183 ch2 = ch;
184
185 alloc = 0;
186 chr = &ch2;
187 len = 1;
188 }
189
190 char attr[80]; // plenty
191
192 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
193 (int)r,
194 fgcolor_of (r), bgcolor_of (r),
195 r & RS_Bold ? " bold" : "",
196 r & RS_Italic ? " italic" : "",
197 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : "");
201
202 int width = wcswidth (fname, wcslen (fname));
203
204 max_it (width, 8+5); // for char + hey
205 max_it (width, strlen (attr));
206
207 if (y >= 0)
208 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0;
211 }
212
213 scr_overlay_new (x, y, width, len + 2);
214
215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216
217 for (int y = 0; y < len; y++)
218 {
219 char buf[9];
220
221 ch = *chr++;
222
223 sprintf (buf, "%8x", ch);
224 scr_overlay_set (0, y, buf);
225 scr_overlay_set (9, y, '=');
226# if !UNICODE3
227 if (ch >= 0x10000)
228 ch = 0xfffd;
229# endif
230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
233 scr_overlay_set (12, y, NOCHAR, r);
234 }
235
236// {
237// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf);
240// }
241 scr_overlay_set (0, len , attr);
242 scr_overlay_set (0, len + 1, fname);
243
244 free (fname);
245
246# if ENABLE_COMBINING
247 if (alloc)
248 delete [] alloc;
249# endif
250}
251#endif
252
253void
254rxvt_term::commit_iso14755 ()
255{
256 wchar_t ch[2];
257
258 ch[0] = iso14755buf & ISO_14755_MASK;
259 ch[1] = 0;
260
261 if (iso14755buf & ISO_14755_51)
262 {
263 char mb[16];
264 int len;
265
266 // allow verbatim 0-bytes and control-bytes to be entered
267 if (ch[0] >= 0x20)
268 len = wcstombs (mb, ch, 16);
269 else
270 {
271 mb[0] = ch[0];
272 len = 1;
273 }
274
275 if (len > 0)
276 tt_write (mb, len);
277 else
278 scr_bell ();
279 }
280
281 iso14755buf = 0;
282}
283
284int
64rxvt_term::lookup_key (XKeyEvent &ev) 285rxvt_term::hex_keyval (XKeyEvent &ev)
286{
287 // check wether this event corresponds to a hex digit
288 // if the modifiers had not been pressed.
289 for (int index = 0; index < 8; index++)
290 {
291 KeySym k = XLookupKeysym (&ev, index);
292
293 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
294 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
295 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
296 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
297 }
298
299 return -1;
300}
301#endif
302
303void
304rxvt_term::key_press (XKeyEvent &ev)
65{ 305{
66 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
67 unsigned int newlen; 307 unsigned int newlen;
68 KeySym keysym; 308 KeySym keysym;
69#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */
71#endif
72 int valid_keysym; 309 int valid_keysym;
73 unsigned char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
74 316
75 /* 317 /*
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 318 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
78 * 320 *
79 * Always permit `shift' to override the current setting 321 * Always permit `shift' to override the current setting
80 */ 322 */
81 shft = (ev.state & ShiftMask); 323 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 324 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 325 meta = ev.state & ModMetaMask;
84 326
85 if (numlock_state || (ev.state & ModNumLockMask)) 327 if (numlock_state || (ev.state & ModNumLockMask))
86 { 328 {
87 numlock_state = (ev.state & ModNumLockMask); 329 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 330 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
96 Status status_return; 338 Status status_return;
97 339
98#if 0 340#if 0
99#ifdef X_HAVE_UTF8_STRING 341#ifdef X_HAVE_UTF8_STRING
100 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 342 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
101 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 343 len = Xutf8LookupString (Input_Context, &ev, kbuf,
102 KBUFSZ, &keysym, &status_return); 344 KBUFSZ, &keysym, &status_return);
103 else 345 else
104#endif 346#endif
105#endif 347#endif
106 { 348 {
… …
108 350
109 // the XOpenIM manpage lies about hardcoding the locale 351 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 352 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 353 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 354 SET_LOCALE (rs[Rs_imLocale]);
355
113 // assume wchar_t == unicode or better 356 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 357 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 358 KBUFSZ, &keysym, &status_return);
359
116 if (rs[Rs_imLocale]) 360 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 361 SET_LOCALE (locale);
118 362
119 if (status_return == XLookupChars 363 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 364 || status_return == XLookupBoth)
… …
141 || status_return == XLookupBoth; 385 || status_return == XLookupBoth;
142 } 386 }
143 else 387 else
144#endif 388#endif
145 { 389 {
146 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 390 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
147 valid_keysym = keysym != NoSymbol; 391 valid_keysym = keysym != NoSymbol;
148 } 392 }
149 393
150 if (valid_keysym) 394 if (valid_keysym)
151 { 395 {
396#ifdef KEYSYM_RESOURCE
397 if (keyboard->dispatch (this, keysym, ev.state))
398 return;
399#endif
400
152 if (TermWin.saveLines) 401 if (saveLines)
153 { 402 {
154#ifdef UNSHIFTED_SCROLLKEYS 403#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 404 if (!ctrl && !meta)
156 {
157#else 405#else
158 if (IS_SCROLL_MOD) 406 if (IS_SCROLL_MOD)
407#endif
159 { 408 {
160#endif
161 int lnsppg; 409 int lnsppg;
162 410
163#ifdef PAGING_CONTEXT_LINES 411#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 412 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 413#else
166 lnsppg = TermWin.nrow * 4 / 5; 414 lnsppg = nrow * 4 / 5;
167#endif 415#endif
168 if (keysym == XK_Prior) 416 if (keysym == XK_Prior)
169 { 417 {
170 scr_page (UP, lnsppg); 418 scr_page (UP, lnsppg);
171 return; 419 return;
… …
199 scr_move_to (0, 1); 447 scr_move_to (0, 1);
200 return; 448 return;
201 } 449 }
202 else if (keysym == XK_End) 450 else if (keysym == XK_End)
203 { 451 {
204 scr_move_to (1, 0); 452 scr_move_to (1, 1);
205 return; 453 return;
206 } 454 }
207 } 455 }
208#endif 456#endif
209 } 457 }
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 462 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 463 {
216 keysym += (XK_F11 - XK_F1); 464 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 465 shft = 0; /* turn off Shift */
218 } 466 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 467 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 468 {
221 switch (keysym) 469 switch (keysym)
222 { 470 {
223 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
226 return; 474 return;
475#if TODO
227 /* rxvt extras */ 476 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 478 change_font (FONT_UP);
230 return; 479 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 480 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 481 change_font (FONT_DN);
233 return; 482 return;
483#endif
234 } 484 }
235 } 485 }
236 } 486 }
237#ifdef PRINTPIPE 487
238 if (keysym == XK_Print) 488#if ENABLE_FRILLS || ISO_14755
239 { 489 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 490 if (shft && ctrl)
241 return;
242 } 491 {
243#endif 492 int hv;
244 493
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 494 if (iso14755buf & ISO_14755_51
246 { 495 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 496 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 497 {
250 unsigned int l; 498 commit_iso14755 ();
251 const unsigned char *kbuf0; 499 iso14755buf = ISO_14755_51;
252 500# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 501 iso14755_51 (0);
254 l = (unsigned int)*kbuf0++;
255
256 /* escape prefix */
257 if (meta
258# ifdef META8_OPTION
259 && meta_char == C0_ESC
260# endif 502# endif
261 ) 503 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 504 }
266 505 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 506 {
507 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
508 | hv | ISO_14755_51;
509# if ISO_14755
510 iso14755_51 (iso14755buf & ISO_14755_MASK);
511# endif
268 return; 512 return;
269 } 513 }
270 else 514 else
515 {
516# if ENABLE_OVERLAY
517 scr_overlay_off ();
271#endif 518# endif
519 iso14755buf = 0;
520 }
521 }
522 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
523 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
524 if (!(iso14755buf & ISO_14755_STARTED))
525 {
526 iso14755buf |= ISO_14755_STARTED;
527# if ENABLE_OVERLAY
528 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
529 scr_overlay_set (0, 0, "ISO 14755 mode");
530# endif
531 }
532#endif
533
534#ifdef PRINTPIPE
535 if (keysym == XK_Print)
536 {
537 scr_printscreen (ctrl | shft);
538 return;
539 }
540#endif
541
542 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
543 {
272 { 544 {
273 newlen = 1; 545 newlen = 1;
274 switch (keysym) 546 switch (keysym)
275 { 547 {
276#ifndef NO_BACKSPACE_KEY 548#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 549 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 550 if (priv_modes & PrivMode_HaveBackSpace)
279 { 551 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 552 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 553 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 554 kbuf[1] = '\0';
283 } 555 }
284 else 556 else
285 STRCPY (kbuf, key_backspace); 557 strcpy (kbuf, key_backspace);
286 break; 558 break;
287#endif 559#endif
288#ifndef NO_DELETE_KEY 560#ifndef NO_DELETE_KEY
561# ifdef XK_KP_Prior
562 case XK_KP_Delete:
563 /* allow shift to override */
564 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
565 {
566 strcpy (kbuf, "\033On");
567 break;
568 }
569 /* FALLTHROUGH */
570# endif
289 case XK_Delete: 571 case XK_Delete:
290 STRCPY (kbuf, key_delete); 572 strcpy (kbuf, key_delete);
291 break; 573 break;
292#endif 574#endif
293 case XK_Tab: 575 case XK_Tab:
294 if (shft) 576 if (shft)
295 STRCPY (kbuf, "\033[Z"); 577 strcpy (kbuf, "\033[Z");
296 else 578 else
297 { 579 {
298#ifdef CTRL_TAB_MAKES_META 580#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 581 if (ctrl)
300 meta = 1; 582 meta = 1;
… …
306 newlen = 0; 588 newlen = 0;
307 } 589 }
308 break; 590 break;
309 591
310#ifdef XK_KP_Left 592#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 593 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 594 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 595 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 596 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 597 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 598 {
317 STRCPY (kbuf, "\033OZ"); 599 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 600 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 601 break;
320 } 602 }
321 else 603 else
322 /* translate to std. cursor key */ 604 /* translate to std. cursor key */
… …
325#endif 607#endif
326 case XK_Up: /* "\033[A" */ 608 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 609 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 610 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 611 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 612 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 613 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 614 /* do Shift first */
333 if (shft) 615 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 616 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 617 else if (ctrl)
336 { 618 {
337 kbuf[1] = 'O'; 619 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 620 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 621 }
340 else if (PrivateModes & PrivMode_aplCUR) 622 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 623 kbuf[1] = 'O';
342 break; 624 break;
343 625
344#ifndef UNSHIFTED_SCROLLKEYS 626#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 627# ifdef XK_KP_Prior
346 case XK_KP_Prior: 628 case XK_KP_Prior:
347 /* allow shift to override */ 629 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 630 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 631 {
350 STRCPY (kbuf, "\033Oy"); 632 strcpy (kbuf, "\033Oy");
351 break; 633 break;
352 } 634 }
353 /* FALLTHROUGH */ 635 /* FALLTHROUGH */
354# endif 636# endif
355 case XK_Prior: 637 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 638 strcpy (kbuf, "\033[5~");
357 break; 639 break;
358# ifdef XK_KP_Next 640# ifdef XK_KP_Next
359 case XK_KP_Next: 641 case XK_KP_Next:
360 /* allow shift to override */ 642 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 643 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 644 {
363 STRCPY (kbuf, "\033Os"); 645 strcpy (kbuf, "\033Os");
364 break; 646 break;
365 } 647 }
366 /* FALLTHROUGH */ 648 /* FALLTHROUGH */
367# endif 649# endif
368 case XK_Next: 650 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 651 strcpy (kbuf, "\033[6~");
370 break; 652 break;
371#endif 653#endif
372 case XK_KP_Enter: 654 case XK_KP_Enter:
373 /* allow shift to override */ 655 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 656 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 657 {
376 STRCPY (kbuf, "\033OM"); 658 strcpy (kbuf, "\033OM");
659 break;
660 }
661
662 /* FALLTHROUGH */
663
664 case XK_Return:
665 if (priv_modes & PrivMode_LFNL)
666 {
667 kbuf[0] = '\015';
668 kbuf[1] = '\012';
669 kbuf[2] = '\0';
377 } 670 }
378 else 671 else
379 { 672 {
380 kbuf[0] = '\r'; 673 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 674 kbuf[1] = '\0';
382 } 675 }
383 break; 676 break;
384 677
385#ifdef XK_KP_Begin 678#ifdef XK_KP_Begin
386 case XK_KP_Begin: 679 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 680 strcpy (kbuf, "\033Ou");
388 break; 681 break;
389 682
390 case XK_KP_Insert:
391 STRCPY (kbuf, "\033Op");
392 break;
393
394 case XK_KP_Delete:
395 STRCPY (kbuf, "\033On");
396 break;
397#endif 683#endif
398 case XK_KP_F1: /* "\033OP" */ 684 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 685 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 686 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 687 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 688 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 689 kbuf[2] += (keysym - XK_KP_F1);
404 break; 690 break;
405 691
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 692 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 693 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 704 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 705 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 706 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 707 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 708 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 709 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 710 {
425 STRCPY (kbuf, "\033Oj"); 711 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 712 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 713 }
428 else 714 else
429 { 715 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 716 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 717 kbuf[1] = '\0';
432 } 718 }
433 break; 719 break;
434 720
435 case XK_Find: 721 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 722 strcpy (kbuf, "\033[1~");
437 break; 723 break;
724
725#ifdef XK_KP_End
726 case XK_KP_Insert:
727 /* allow shift to override */
728 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
729 {
730 strcpy (kbuf, "\033Op");
731 break;
732 }
733 /* FALLTHROUGH */
734#endif
438 case XK_Insert: 735 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 736 strcpy (kbuf, "\033[2~");
440 break; 737 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 738#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 739 case DXK_Remove:
443 /* FALLTHROUGH */ 740 /* FALLTHROUGH */
444#endif 741#endif
445 case XK_Execute: 742 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 743 strcpy (kbuf, "\033[3~");
447 break; 744 break;
448 case XK_Select: 745 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 746 strcpy (kbuf, "\033[4~");
450 break; 747 break;
451#ifdef XK_KP_End 748#ifdef XK_KP_End
452 case XK_KP_End: 749 case XK_KP_End:
453 /* allow shift to override */ 750 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 751 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 752 {
456 STRCPY (kbuf, "\033Oq"); 753 strcpy (kbuf, "\033Oq");
457 break; 754 break;
458 } 755 }
459 /* FALLTHROUGH */ 756 /* FALLTHROUGH */
460#endif 757#endif
461 case XK_End: 758 case XK_End:
462 STRCPY (kbuf, KS_END); 759 strcpy (kbuf, KS_END);
463 break; 760 break;
464#ifdef XK_KP_Home 761#ifdef XK_KP_Home
465 case XK_KP_Home: 762 case XK_KP_Home:
466 /* allow shift to override */ 763 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 764 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 765 {
469 STRCPY (kbuf, "\033Ow"); 766 strcpy (kbuf, "\033Ow");
470 break; 767 break;
471 } 768 }
472 /* FALLTHROUGH */ 769 /* FALLTHROUGH */
473#endif 770#endif
474 case XK_Home: 771 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 772 strcpy (kbuf, KS_HOME);
476 break; 773 break;
477 774
478#define FKEY(n, fkey) \ 775#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 776 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 777
… …
532#undef FKEY 829#undef FKEY
533 default: 830 default:
534 newlen = 0; 831 newlen = 0;
535 break; 832 break;
536 } 833 }
834
537 if (newlen) 835 if (newlen)
538 len = STRLEN (kbuf); 836 len = strlen (kbuf);
539 } 837 }
540 838
541 /* 839 /*
542 * Pass meta for all function keys, if 'meta' option set 840 * Pass meta for all function keys, if 'meta' option set
543 */ 841 */
… …
550 else if (ctrl && keysym == XK_minus) 848 else if (ctrl && keysym == XK_minus)
551 { 849 {
552 len = 1; 850 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 851 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 852 }
853 else if (keysym == XK_ISO_Left_Tab)
854 {
855 strcpy (kbuf, "\033[Z");
856 len = 3;
857 }
555 else 858 else
556 { 859 {
557#ifdef META8_OPTION 860#ifdef META8_OPTION
558 /* set 8-bit on */ 861 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 862 if (meta && (meta_char == 0x80))
560 { 863 {
561 unsigned char *ch; 864 char *ch;
562 865
563 for (ch = kbuf; ch < kbuf + len; ch++) 866 for (ch = kbuf; ch < kbuf + len; ch++)
564 *ch |= 0x80; 867 *ch |= 0x80;
565 868
566 meta = 0; 869 meta = 0;
… …
568#endif 871#endif
569 /* nil */ ; 872 /* nil */ ;
570 } 873 }
571 } 874 }
572 875
876 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
877 return;
878
573 if (len <= 0) 879 if (len <= 0)
574 return; /* not mapped */ 880 return; /* not mapped */
575 881
576 if (Options & Opt_scrollTtyKeypress) 882 if (OPTION (Opt_scrollTtyKeypress))
577 if (TermWin.view_start) 883 if (view_start)
578 { 884 {
579 TermWin.view_start = 0; 885 view_start = 0;
580 want_refresh = 1; 886 want_refresh = 1;
581 } 887 }
582 888
583 /* 889 /*
584 * these modifications only affect the static keybuffer 890 * these modifications only affect the static keybuffer
… …
599#ifdef META8_OPTION 905#ifdef META8_OPTION
600 && meta_char == C0_ESC 906 && meta_char == C0_ESC
601#endif 907#endif
602 ) 908 )
603 { 909 {
604 const unsigned char ch = C0_ESC; 910 const char ch = C0_ESC;
605 tt_write (&ch, 1); 911 tt_write (&ch, 1);
606 } 912 }
607 913
608#if defined(DEBUG_CMD)
609 /* Display keyboard buffer contents */
610 unsigned char *p;
611 int i;
612
613 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
614 for (i = 0, p = kbuf; i < len; i++, p++)
615 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
616 fprintf (stderr, "'\n");
617#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 914 tt_write (kbuf, (unsigned int)len);
619} 915}
620/*}}} */
621 916
622#if (MENUBAR_MAX) 917void
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 918rxvt_term::key_release (XKeyEvent &ev)
624/* attempt to `write' count to the input buffer */ 919{
920#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
921 KeySym keysym;
922
923 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
924#endif
925
926#if ENABLE_FRILLS || ISO_14755
927 // ISO 14755 support
928 if (iso14755buf)
929 if (iso14755buf & ISO_14755_52)
930 {
931# if ENABLE_OVERLAY
932 scr_overlay_off ();
933# endif
934# if ISO_14755
935 // iso14755 part 5.2 handling: release time
936 // first: controls
937 if ((ev.state & ControlMask)
938 && ((keysym >= 0x40 && keysym <= 0x5f)
939 || (keysym >= 0x61 && keysym <= 0x7f)))
940 {
941 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
942 commit_iso14755 ();
943
944 return;
945 }
946
947 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
948 if (i[0] == keysym)
949 {
950 iso14755buf = ISO_14755_51 | i[1];
951 commit_iso14755 ();
952
953 return;
954 }
955
956 scr_bell ();
957# endif
958 iso14755buf = 0;
959
960 return;
961 }
962 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
963 {
964# if ENABLE_OVERLAY
965 scr_overlay_off ();
966# endif
967 if (iso14755buf & ISO_14755_51)
968 commit_iso14755 ();
969#if ISO_14755
970 else if (iso14755buf & ISO_14755_STARTED)
971 {
972 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
973
974 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
975 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
976 }
977# endif
978 else
979 iso14755buf = 0;
980 }
981#endif
982
983 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
984 return;
985
986#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
987 if (!(ev.state & ControlMask))
988 slip_wheel_ev.stop ();
989 else if (keysym == XK_Control_L || keysym == XK_Control_R)
990 mouse_slip_wheel_speed = 0;
991#endif
992}
993
994#if defined (KEYSYM_RESOURCE)
625unsigned int 995unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 996rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 997{
628 unsigned int n, s; 998 unsigned int n, s;
629 999
630 n = cmdbuf_ptr - cmdbuf_base; 1000 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1001 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 1002
633 if (n > 0 && s < count) 1003 if (n > 0 && s < count)
634 { 1004 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 1005 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 1006 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 1007 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 1008 cmdbuf_endp -= n;
639 s += n; 1009 s += n;
640 } 1010 }
… …
650 1020
651 cmd_parse (); 1021 cmd_parse ();
652 1022
653 return 0; 1023 return 0;
654} 1024}
655#endif /* MENUBAR_MAX */ 1025#endif
656 1026
657void 1027void
658rxvt_term::flush () 1028rxvt_term::flush ()
659{ 1029{
1030 flush_ev.stop ();
1031
660#ifdef TRANSPARENT 1032#ifdef TRANSPARENT
661 if (want_full_refresh) 1033 if (want_full_refresh)
662 { 1034 {
663 want_full_refresh = 0; 1035 want_full_refresh = 0;
664 scr_clear (); 1036 scr_clear ();
665 scr_touch (false); 1037 scr_touch (false);
666 want_refresh = 1;
667 } 1038 }
668#endif 1039#endif
669 1040
670 if (want_refresh) 1041 if (want_refresh)
671 { 1042 {
1043 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1044 {
1045 int row = view_start;
1046 int end_row = row + nrow;
1047
1048 while (row > top_row && ROW (row - 1).is_longer ())
1049 --row;
1050
1051 do
1052 {
1053 int start_row = row;
1054 line_t *l;
1055
1056 do
1057 {
1058 l = &ROW (row++);
1059
1060 if (!(l->f & LINE_FILTERED))
1061 {
1062 // line not filtered, mark it as filtered
1063 l->f |= LINE_FILTERED;
1064 while (l->is_longer ())
1065 {
1066 l = &ROW (row++);
1067 l->f |= LINE_FILTERED;
1068 }
1069
1070 // and filter it
1071 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1072
1073 break;
1074 }
1075 }
1076 while (l->is_longer () && row < end_row);
1077 }
1078 while (row < end_row);
1079 }
1080
672 scr_refresh (refresh_type); 1081 scr_refresh ();
673 scrollbar_show (1); 1082 scrollbar_show (1);
674#ifdef USE_XIM 1083#ifdef USE_XIM
675 IMSendSpot (); 1084 IMSendSpot ();
676#endif 1085#endif
677 } 1086 }
… …
680} 1089}
681 1090
682void 1091void
683rxvt_term::check_cb (check_watcher &w) 1092rxvt_term::check_cb (check_watcher &w)
684{ 1093{
685 SET_R (this); 1094 make_current ();
686 SET_LOCALE (locale);
687 1095
1096 display->flush ();
1097
1098 if (want_refresh && !flush_ev.active)
1099 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1100}
1101
1102void
1103rxvt_term::flush_cb (time_watcher &w)
1104{
1105 make_current ();
1106
1107 refresh_limit = 1;
1108 refresh_count = 0;
688 flush (); 1109 flush ();
689} 1110}
690 1111
691#ifdef CURSOR_BLINK 1112#ifdef CURSOR_BLINK
692void 1113void
693rxvt_term::cursor_blink_cb (time_watcher &w) 1114rxvt_term::cursor_blink_cb (time_watcher &w)
694{ 1115{
695 hidden_cursor = !hidden_cursor; 1116 hidden_cursor = !hidden_cursor;
696 want_refresh = 1; 1117 want_refresh = 1;
697 1118
698 w.start (w.at + BLINK_INTERVAL); 1119 w.start (w.at + CURSOR_BLINK_INTERVAL);
699} 1120}
700#endif 1121#endif
701 1122
702#ifdef TEXT_BLINK 1123#ifdef TEXT_BLINK
703void 1124void
… …
717rxvt_term::cont_scroll_cb (time_watcher &w) 1138rxvt_term::cont_scroll_cb (time_watcher &w)
718{ 1139{
719 if ((scrollbar_isUp() || scrollbar_isDn()) && 1140 if ((scrollbar_isUp() || scrollbar_isDn()) &&
720 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1141 scr_page (scrollbar_isUp() ? UP : DN, 1))
721 { 1142 {
722 refresh_type |= SMOOTH_REFRESH;
723 want_refresh = 1; 1143 want_refresh = 1;
724 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1144 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
725 } 1145 }
726} 1146}
727#endif 1147#endif
… …
731rxvt_term::sel_scroll_cb (time_watcher &w) 1151rxvt_term::sel_scroll_cb (time_watcher &w)
732{ 1152{
733 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1153 if (scr_page (scroll_selection_dir, scroll_selection_lines))
734 { 1154 {
735 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1155 selection_extend (selection_save_x, selection_save_y, selection_save_state);
736 refresh_type |= SMOOTH_REFRESH;
737 want_refresh = 1; 1156 want_refresh = 1;
738 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1157 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
739 } 1158 }
740} 1159}
741#endif 1160#endif
… …
746{ 1165{
747 if (mouse_slip_wheel_speed == 0 1166 if (mouse_slip_wheel_speed == 0
748 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1167 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
749 : scr_page (UP, mouse_slip_wheel_speed)) 1168 : scr_page (UP, mouse_slip_wheel_speed))
750 { 1169 {
751 refresh_type |= SMOOTH_REFRESH; 1170 if (view_start == top_row || view_start == 0)
1171 mouse_slip_wheel_speed = 0;
1172
752 want_refresh = 1; 1173 want_refresh = 1;
753 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1174 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
754 } 1175 }
755} 1176}
756#endif 1177#endif
757 1178
1179#if LINUX_YIELD_HACK
1180static struct event_handler
1181{
1182 check_watcher yield_ev;
1183
1184 void yield_cb (check_watcher &w)
1185 {
1186 // this should really be sched_yield(), but the linux guys thought
1187 // that giving a process calling sched_yield () less cpu time than
1188 // ones with high nice levels is a useful thing to do. It surely is is
1189 // allowed by the sus... as is returning ENOSYS.
1190
1191 struct timespec ts = { 0, 0 };
1192 nanosleep (&ts, 0);
1193
1194 w.stop ();
1195 }
1196
1197 event_handler ()
1198 : yield_ev (this, &event_handler::yield_cb)
1199 {
1200 }
1201} event_handler;
1202#endif
1203
758bool 1204bool
759rxvt_term::pty_fill () 1205rxvt_term::pty_fill ()
760{ 1206{
761 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1207 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
762 1208
763 if (CBUFSIZ == n) 1209 if (CBUFSIZ == n)
764 { 1210 {
765 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1211 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
766 n = 0; 1212 n = 0;
767 } 1213 }
768 1214
769 memmove (cmdbuf_base, cmdbuf_ptr, n); 1215 memmove (cmdbuf_base, cmdbuf_ptr, n);
770 cmdbuf_ptr = cmdbuf_base; 1216 cmdbuf_ptr = cmdbuf_base;
771 cmdbuf_endp = cmdbuf_ptr + n; 1217 cmdbuf_endp = cmdbuf_ptr + n;
772 1218
773 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1219 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
774 1220
775 if (n > 0) 1221 if (r > 0)
776 { 1222 {
777 cmdbuf_endp += n; 1223 cmdbuf_endp += r;
778 return true; 1224 return true;
779 } 1225 }
780 else if (n < 0 && errno != EAGAIN) 1226 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1227 {
1228#if LINUX_YIELD_HACK
1229 if (display->is_local)
1230 event_handler.yield_ev.start ();
1231#endif
1232 }
1233 else
1234 {
1235 pty_ev.stop ();
1236
1237 if (!OPTION (Opt_hold))
781 destroy (); 1238 destroy ();
1239 }
782 1240
783 return false; 1241 return false;
784} 1242}
785 1243
786void 1244void
787rxvt_term::pty_cb (io_watcher &w, short revents) 1245rxvt_term::pty_cb (io_watcher &w, short revents)
788{ 1246{
789 SET_R (this); 1247 make_current ();
790 SET_LOCALE (locale);
791 1248
792 if (revents & EVENT_WRITE)
793 tt_write (0, 0);
794 else if (revents & EVENT_READ) 1249 if (revents & EVENT_READ)
795 // loop, but don't allow a single term to monopolize us 1250 // loop, but don't allow a single term to monopolize us
796 while (pty_fill ()) 1251 while (pty_fill ())
797 if (cmd_parse ()) 1252 if (cmd_parse ())
798 break; 1253 break;
1254
1255 if (revents & EVENT_WRITE)
1256 pty_write ();
799} 1257}
800 1258
801void 1259void
802rxvt_term::pointer_unblank () 1260rxvt_term::pointer_unblank ()
803{ 1261{
804 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1262 XDefineCursor (dpy, vt, TermWin_cursor);
805 recolour_cursor (); 1263 recolour_cursor ();
806 1264
807#ifdef POINTER_BLANK 1265#ifdef POINTER_BLANK
808 hidden_pointer = 0; 1266 hidden_pointer = 0;
809 1267
810 if (Options & Opt_pointerBlank) 1268 if (OPTION (Opt_pointerBlank))
811 pointer_ev.start (NOW + pointerBlankDelay); 1269 pointer_ev.start (NOW + pointerBlankDelay);
812#endif 1270#endif
813} 1271}
814 1272
815#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
816void 1274void
817rxvt_term::pointer_blank () 1275rxvt_term::pointer_blank ()
818{ 1276{
819 if (! (Options & Opt_pointerBlank)) 1277 if (!OPTION (Opt_pointerBlank))
820 return; 1278 return;
821 1279
822 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1280 XDefineCursor (dpy, vt, display->blank_cursor);
823 XFlush (display->display); 1281 XFlush (dpy);
824 1282
825 hidden_pointer = 1; 1283 hidden_pointer = 1;
826} 1284}
827 1285
828void 1286void
829rxvt_term::pointer_cb (time_watcher &w) 1287rxvt_term::pointer_cb (time_watcher &w)
830{ 1288{
831 SET_R (this); 1289 make_current ();
832 SET_LOCALE (locale);
833 1290
834 pointer_blank (); 1291 pointer_blank ();
835} 1292}
836#endif 1293#endif
837 1294
… …
844 x = ev.x; 1301 x = ev.x;
845 y = ev.y; 1302 y = ev.y;
846 pixel_position (&x, &y); 1303 pixel_position (&x, &y);
847 1304
848 if (MEvent.button == AnyButton) 1305 if (MEvent.button == AnyButton)
849 {
850 button_number = 3; 1306 button_number = 3;
851 }
852 else 1307 else
853 { 1308 {
854 button_number = MEvent.button - Button1; 1309 button_number = MEvent.button - Button1;
855 /* add 0x3D for wheel events, like xterm does */ 1310 /* add 0x3D for wheel events, like xterm does */
856 if (button_number >= 3) 1311 if (button_number >= 3)
857 button_number += (64 - 3); 1312 button_number += (64 - 3);
858 } 1313 }
859 1314
860 if (PrivateModes & PrivMode_MouseX10) 1315 if (priv_modes & PrivMode_MouseX10)
861 { 1316 {
862 /* 1317 /*
863 * do not report ButtonRelease 1318 * do not report ButtonRelease
864 * no state info allowed 1319 * no state info allowed
865 */ 1320 */
… …
880 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1335 + ((MEvent.state & ModMetaMask) ? 8 : 0)
881 + ((MEvent.state & ControlMask) ? 16 : 0); 1336 + ((MEvent.state & ControlMask) ? 16 : 0);
882#ifdef MOUSE_REPORT_DOUBLECLICK 1337#ifdef MOUSE_REPORT_DOUBLECLICK
883 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1338 key_state += ((MEvent.clicks > 1) ? 32 : 0);
884#endif 1339#endif
885
886 } 1340 }
887 1341
888#ifdef DEBUG_MOUSEREPORT 1342#if DEBUG_MOUSEREPORT
889 fprintf (stderr, "Mouse ["); 1343 fprintf (stderr, "Mouse [");
890 if (key_state & 16) 1344 if (key_state & 16)
891 fputc ('C', stderr); 1345 fputc ('C', stderr);
892 if (key_state & 4) 1346 if (key_state & 4)
893 fputc ('S', stderr); 1347 fputc ('S', stderr);
… …
897 fputc ('2', stderr); 1351 fputc ('2', stderr);
898 fprintf (stderr, "]: <%d>, %d/%d\n", 1352 fprintf (stderr, "]: <%d>, %d/%d\n",
899 button_number, 1353 button_number,
900 x + 1, 1354 x + 1,
901 y + 1); 1355 y + 1);
902#else 1356#endif
1357
903 tt_printf ("\033[M%c%c%c", 1358 tt_printf ("\033[M%c%c%c",
904 (32 + button_number + key_state), 1359 (32 + button_number + key_state),
905 (32 + x + 1), 1360 (32 + x + 1),
906 (32 + y + 1)); 1361 (32 + y + 1));
907#endif
908} 1362}
909
910#ifdef USING_W11LIB
911void
912rxvt_W11_process_x_event (XEvent *ev)
913{
914 rxvt_t *r = rxvt_get_r ();
915
916 x_cb (*ev);
917}
918#endif
919 1363
920/*{{{ process an X event */ 1364/*{{{ process an X event */
921void 1365void
922rxvt_term::x_cb (XEvent &ev) 1366rxvt_term::x_cb (XEvent &ev)
923{ 1367{
924 SET_R (this); 1368 make_current ();
925 SET_LOCALE (locale);
926 1369
927#if defined(CURSOR_BLINK) 1370 dLocal (Display *, dpy);
928 if ((Options & Opt_cursorBlink) && ev.type == KeyPress)
929 {
930 if (hidden_cursor)
931 {
932 hidden_cursor = 0;
933 want_refresh = 1;
934 }
935 1371
936 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1372 if (ev.xany.window == vt
937 } 1373 && SHOULD_INVOKE (HOOK_X_EVENT)
938#endif 1374 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
939
940#if defined(POINTER_BLANK)
941 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
942 {
943 if (ev.type == MotionNotify
944 || ev.type == ButtonPress
945 || ev.type == ButtonRelease)
946 if (hidden_pointer)
947 pointer_unblank ();
948
949 if (ev.type == KeyPress && hidden_pointer == 0)
950 pointer_blank ();
951 }
952#endif
953
954#ifdef USE_XIM
955 if (XFilterEvent (&ev, None))
956 return; 1375 return;
957#endif
958 1376
1377 // for XQueryPointer
959 Window unused_root, unused_child; 1378 Window unused_root, unused_child;
960 int unused_root_x, unused_root_y; 1379 int unused_root_x, unused_root_y;
961 unsigned int unused_mask; 1380 unsigned int unused_mask;
962
963#ifdef DEBUG_X
964 const char *const eventnames[] =
965 { /* mason - this matches my system */
966 "",
967 "",
968 "KeyPress",
969 "KeyRelease",
970 "ButtonPress",
971 "ButtonRelease",
972 "MotionNotify",
973 "EnterNotify",
974 "LeaveNotify",
975 "FocusIn",
976 "FocusOut",
977 "KeymapNotify",
978 "Expose",
979 "GraphicsExpose",
980 "NoExpose",
981 "VisibilityNotify",
982 "CreateNotify",
983 "DestroyNotify",
984 "UnmapNotify",
985 "MapNotify",
986 "MapRequest",
987 "ReparentNotify",
988 "ConfigureNotify",
989 "ConfigureRequest",
990 "GravityNotify",
991 "ResizeRequest",
992 "CirculateNotify",
993 "CirculateRequest",
994 "PropertyNotify",
995 "SelectionClear",
996 "SelectionRequest",
997 "SelectionNotify",
998 "ColormapNotify",
999 "ClientMessage",
1000 "MappingNotify"
1001 };
1002#endif
1003
1004#ifdef DEBUG_X
1005 struct timeval tp;
1006 struct tm *ltt;
1007 (void)gettimeofday (&tp, NULL);
1008 ltt = localtime (& (tp.tv_sec));
1009 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));
1010#endif
1011 1381
1012 switch (ev.type) 1382 switch (ev.type)
1013 { 1383 {
1014 case KeyPress: 1384 case KeyPress:
1015 lookup_key (ev.xkey); 1385 key_press (ev.xkey);
1016 break; 1386 break;
1017 1387
1018#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1019 case KeyRelease: 1388 case KeyRelease:
1020 { 1389 key_release (ev.xkey);
1021 if (!(ev.xkey.state & ControlMask))
1022 slip_wheel_ev.stop ();
1023 else
1024 {
1025 KeySym ks;
1026
1027 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
1028 if (ks == XK_Control_L || ks == XK_Control_R)
1029 mouse_slip_wheel_speed = 0;
1030 }
1031 break; 1390 break;
1032 }
1033#endif
1034 1391
1035 case ButtonPress: 1392 case ButtonPress:
1036 button_press (ev.xbutton); 1393 button_press (ev.xbutton);
1037 break; 1394 break;
1038 1395
… …
1040 button_release (ev.xbutton); 1397 button_release (ev.xbutton);
1041 break; 1398 break;
1042 1399
1043 case ClientMessage: 1400 case ClientMessage:
1044 if (ev.xclient.format == 32 1401 if (ev.xclient.format == 32
1045 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1402 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1046 destroy ();
1047#ifdef OFFIX_DND
1048 /* OffiX Dnd (drag 'n' drop) protocol */
1049 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1050 && (ev.xclient.data.l[0] == DndFile
1051 || ev.xclient.data.l[0] == DndDir
1052 || ev.xclient.data.l[0] == DndLink))
1053 { 1403 {
1054 /* Get Dnd data */ 1404 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1055 Atom ActualType; 1405 {
1056 int ActualFormat; 1406 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1057 unsigned char *data; 1407 {
1058 unsigned long Size, RemainingBytes; 1408 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1059 1409 {
1060 XGetWindowProperty (display->display, display->root, 1410 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1061 xa[XA_DNDSELECTION], 1411 destroy ();
1062 0L, 1000000L, 1412 }
1063 False, AnyPropertyType, 1413#if ENABLE_EWMH
1064 &ActualType, &ActualFormat, 1414 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1065 &Size, &RemainingBytes, 1415 XSendEvent (dpy, ev.xclient.window = display->root,
1416 False, SubstructureRedirectMask | SubstructureNotifyMask,
1066 &data); 1417 &ev);
1067 XChangeProperty (display->display, display->root, 1418#endif
1068 XA_CUT_BUFFER0, XA_STRING, 1419 }
1069 8, PropModeReplace, 1420 }
1070 data, STRLEN (data)); 1421#if ENABLE_XEMBED
1071 XFree (data); 1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1072 selection_paste (display->root, XA_CUT_BUFFER0, True); 1423 {
1073 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1429#endif
1074 } 1430 }
1075#endif /* OFFIX_DND */
1076 break; 1431 break;
1077 1432
1078 case MappingNotify: 1433 case MappingNotify:
1079 XRefreshKeyboardMapping (& (ev.xmapping)); 1434 XRefreshKeyboardMapping (&ev.xmapping);
1080 break; 1435 break;
1081 1436
1082 /* 1437 /*
1083 * XXX: this is not the _current_ arrangement 1438 * XXX: this is not the _current_ arrangement
1084 * Here's my conclusion: 1439 * Here's my conclusion:
… …
1103 break; 1458 break;
1104 } 1459 }
1105 break; 1460 break;
1106 1461
1107 case FocusIn: 1462 case FocusIn:
1108 if (!TermWin.focus) 1463 if (ev.xfocus.detail != NotifyInferior
1464 && ev.xfocus.detail != NotifyPointer
1465 && ev.xfocus.mode != NotifyGrab)
1466 focus_in ();
1467 break;
1468
1469 case FocusOut:
1470 if (ev.xfocus.detail != NotifyInferior
1471 && ev.xfocus.detail != NotifyPointer
1472 && ev.xfocus.mode != NotifyGrab)
1473 focus_out ();
1474 break;
1475
1476 case ConfigureNotify:
1477 if (ev.xconfigure.window == parent[0])
1109 { 1478 {
1110 TermWin.focus = 1; 1479 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1111 want_refresh = 1; 1480 ;
1112#ifdef USE_XIM 1481
1113 if (Input_Context != NULL) 1482 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1114 XSetICFocus (Input_Context);
1115#endif
1116#ifdef CURSOR_BLINK
1117 if (Options & Opt_cursorBlink)
1118 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1119#endif
1120#ifdef OFF_FOCUS_FADING
1121 if (rs[Rs_fade])
1122 { 1483 {
1123 PixColors = PixColorsFocused; 1484 seen_resize = 1;
1124 set_colorfgbg (); 1485 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1125 scr_clear ();
1126 scr_touch (true);
1127 } 1486 }
1128#endif
1129 1487
1488 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1489
1490#ifdef TRANSPARENT
1491 if (OPTION (Opt_transparent))
1492 check_our_parents ();
1493#endif
1130 } 1494 }
1131 break; 1495 break;
1132 1496
1133 case FocusOut:
1134 if (TermWin.focus)
1135 {
1136 TermWin.focus = 0;
1137 want_refresh = 1;
1138#ifdef USE_XIM
1139 if (Input_Context != NULL)
1140 XUnsetICFocus (Input_Context);
1141#endif
1142#ifdef CURSOR_BLINK
1143 if (Options & Opt_cursorBlink)
1144 cursor_blink_ev.stop ();
1145 hidden_cursor = 0;
1146#endif
1147#ifdef OFF_FOCUS_FADING
1148 if (rs[Rs_fade])
1149 {
1150 PixColors = PixColorsUnFocused;
1151 set_colorfgbg ();
1152 scr_clear ();
1153 scr_touch (true);
1154 }
1155#endif
1156
1157 }
1158 break;
1159
1160 case ConfigureNotify: 1497 case PropertyNotify:
1161 if (ev.xconfigure.window == TermWin.parent[0]) 1498 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1162 { 1499 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1163 int height, width; 1500 && ev.xproperty.state == PropertyNewValue)
1501 selection_property (ev.xproperty.window, ev.xproperty.atom);
1164 1502
1165 do
1166 { /* Wrap lots of configures into one */
1167 width = ev.xconfigure.width;
1168 height = ev.xconfigure.height;
1169 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1170 }
1171 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1172
1173 if (szHint.width != width || szHint.height != height)
1174 {
1175 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1176 resize_all_windows (width, height, 1);
1177 }
1178#ifdef DEBUG_SIZE
1179 else
1180 {
1181 D_SIZE ((stderr, "Size: Not resizing"));
1182 }
1183#endif
1184#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1185 if (Options & Opt_transparent)
1186 {
1187 check_our_parents ();
1188 if (am_transparent)
1189 want_full_refresh = 1;
1190 }
1191#endif
1192 }
1193 break; 1503 break;
1194 1504
1195 case SelectionClear: 1505 case SelectionClear:
1196 selection_clear (); 1506 selection_clear ();
1197 break; 1507 break;
1198 1508
1199 case SelectionNotify: 1509 case SelectionNotify:
1200 if (selection_wait == Sel_normal) 1510 if (selection_wait == Sel_normal)
1201 selection_paste (ev.xselection.requestor, 1511 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1202 ev.xselection.property, True);
1203 break; 1512 break;
1204 1513
1205 case SelectionRequest: 1514 case SelectionRequest:
1206 selection_send (ev.xselectionrequest); 1515 selection_send (ev.xselectionrequest);
1207 break; 1516 break;
1208 1517
1518 case MapNotify:
1519 mapped = 1;
1520#ifdef TEXT_BLINK
1521 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1522#endif
1523 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1524 break;
1525
1209 case UnmapNotify: 1526 case UnmapNotify:
1210 TermWin.mapped = 0; 1527 mapped = 0;
1211#ifdef TEXT_BLINK 1528#ifdef TEXT_BLINK
1212 text_blink_ev.stop (); 1529 text_blink_ev.stop ();
1213#endif 1530#endif
1214 break; 1531 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1215
1216 case MapNotify:
1217 TermWin.mapped = 1;
1218#ifdef TEXT_BLINK
1219 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1220#endif
1221 break; 1532 break;
1222 1533
1223#ifdef TRANSPARENT 1534#ifdef TRANSPARENT
1224 case ReparentNotify: 1535 case ReparentNotify:
1225 rootwin_cb (ev); 1536 rootwin_cb (ev);
1226 break; 1537 break;
1227#endif /* TRANSPARENT */ 1538#endif /* TRANSPARENT */
1228 1539
1229 case GraphicsExpose: 1540 case GraphicsExpose:
1230 case Expose: 1541 case Expose:
1231 if (ev.xany.window == TermWin.vt) 1542 if (ev.xany.window == vt)
1232 { 1543 {
1233#ifdef NO_SLOW_LINK_SUPPORT 1544 do
1234 scr_expose (ev.xexpose.x, ev.xexpose.y, 1545 scr_expose (ev.xexpose.x, ev.xexpose.y,
1235 ev.xexpose.width, ev.xexpose.height, False); 1546 ev.xexpose.width, ev.xexpose.height, False);
1236#else 1547 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1237 // I don't understand this, so I changed it :) 1548
1549 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1550
1551 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1238 scr_expose (ev.xexpose.x, ev.xexpose.y, 1552 scr_expose (ev.xexpose.x, ev.xexpose.y,
1239 ev.xexpose.width, ev.xexpose.height, False); 1553 ev.xexpose.width, ev.xexpose.height, False);
1240 //scr_expose (ev.xexpose.x, 0, 1554
1241 // ev.xexpose.width, TermWin.height, False);
1242#endif
1243 want_refresh = 1; 1555 want_refresh = 1;
1244 } 1556 }
1245 else 1557 else
1246 { 1558 {
1247 XEvent unused_event; 1559 XEvent unused_event;
1248 1560
1249 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1561 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1250 ; 1562 ;
1251 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1563 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1252 ; 1564 ;
1253 1565
1254 if (isScrollbarWindow (ev.xany.window)) 1566 if (isScrollbarWindow (ev.xany.window))
1255 { 1567 {
1256 scrollBar.setIdle (); 1568 scrollBar.setIdle ();
1257 scrollbar_show (0); 1569 scrollbar_show (0);
1258 } 1570 }
1259#ifdef MENUBAR 1571
1260 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1572#ifdef TRANSPARENT
1261 menubar_expose (); 1573 if (am_transparent && ev.xany.window == parent[0])
1574 XClearWindow (dpy, ev.xany.window);
1262#endif 1575#endif
1263 } 1576 }
1264 break; 1577 break;
1265 1578
1266 case MotionNotify: 1579 case MotionNotify:
1267#ifdef POINTER_BLANK 1580#ifdef POINTER_BLANK
1268 if (hidden_pointer) 1581 if (hidden_pointer)
1269 pointer_unblank (); 1582 pointer_unblank ();
1270#endif 1583#endif
1271#if MENUBAR 1584 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1272 if (isMenuBarWindow (ev.xany.window)) 1585 break;
1586
1587 if (ev.xany.window == vt)
1273 { 1588 {
1274 menubar_control (ev.xbutton); 1589 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1275 break; 1590 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1276 } 1591 ; // nop
1277#endif
1278 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate))
1279 break;
1280
1281 if (ev.xany.window == TermWin.vt)
1282 {
1283 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1592 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1284 { 1593 {
1285 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1594 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1286 ; 1595 ;
1287 1596
1288 XQueryPointer (display->display, TermWin.vt, 1597 XQueryPointer (dpy, vt,
1289 &unused_root, &unused_child, 1598 &unused_root, &unused_child,
1290 &unused_root_x, &unused_root_y, 1599 &unused_root_x, &unused_root_y,
1291 & (ev.xbutton.x), & (ev.xbutton.y), 1600 &ev.xbutton.x, &ev.xbutton.y,
1292 &unused_mask); 1601 &ev.xbutton.state);
1293#ifdef MOUSE_THRESHOLD 1602#ifdef MOUSE_THRESHOLD
1294 /* deal with a `jumpy' mouse */ 1603 /* deal with a `jumpy' mouse */
1295 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1604 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1296 { 1605 {
1297#endif 1606#endif
1607#if ISO_14755
1608 // 5.4
1609 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1610 {
1611 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1612 break;
1613 }
1614#endif
1298 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1615 selection_extend (ev.xbutton.x, ev.xbutton.y,
1299 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1616 ev.xbutton.state & Button3Mask ? 2 : 0);
1617
1300#ifdef SELECTION_SCROLLING 1618#ifdef SELECTION_SCROLLING
1301 if (ev.xbutton.y < TermWin.int_bwidth 1619 if (ev.xbutton.y < int_bwidth
1302 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1620 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1303 { 1621 {
1304 int dist; 1622 int dist;
1305 1623
1306 /* don't clobber the current delay if we are 1624 /* don't clobber the current delay if we are
1307 * already in the middle of scrolling. 1625 * already in the middle of scrolling.
… …
1310 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1628 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1311 1629
1312 /* save the event params so we can highlight 1630 /* save the event params so we can highlight
1313 * the selection in the pending-scroll loop 1631 * the selection in the pending-scroll loop
1314 */ 1632 */
1315 selection_save_x=ev.xbutton.x; 1633 selection_save_x = ev.xbutton.x;
1316 selection_save_y=ev.xbutton.y; 1634 selection_save_y = ev.xbutton.y;
1317 selection_save_state=
1318 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1635 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1319 1636
1320 /* calc number of lines to scroll */ 1637 /* calc number of lines to scroll */
1321 if (ev.xbutton.y<TermWin.int_bwidth) 1638 if (ev.xbutton.y < int_bwidth)
1322 { 1639 {
1323 scroll_selection_dir = UP; 1640 scroll_selection_dir = UP;
1324 dist = TermWin.int_bwidth - ev.xbutton.y; 1641 dist = int_bwidth - ev.xbutton.y;
1325 } 1642 }
1326 else 1643 else
1327 { 1644 {
1328 scroll_selection_dir = DN; 1645 scroll_selection_dir = DN;
1329 dist = ev.xbutton.y - 1646 dist = ev.xbutton.y - (int_bwidth + height);
1330 (TermWin.int_bwidth + TermWin.height);
1331 } 1647 }
1648
1332 scroll_selection_lines= (Pixel2Height (dist)/ 1649 scroll_selection_lines = Pixel2Height (dist)
1333 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1650 / SELECTION_SCROLL_LINE_SPEEDUP
1651 + 1;
1334 MIN_IT (scroll_selection_lines, 1652 min_it (scroll_selection_lines,
1335 SELECTION_SCROLL_MAX_LINES); 1653 SELECTION_SCROLL_MAX_LINES);
1336 } 1654 }
1337 else 1655 else
1338 { 1656 {
1339 /* we are within the text window, so we 1657 /* we are within the text window, so we
1340 * shouldn't be scrolling 1658 * shouldn't be scrolling
… …
1342 if (sel_scroll_ev.active) 1660 if (sel_scroll_ev.active)
1343 sel_scroll_ev.stop(); 1661 sel_scroll_ev.stop();
1344 } 1662 }
1345#endif 1663#endif
1346#ifdef MOUSE_THRESHOLD 1664#ifdef MOUSE_THRESHOLD
1347
1348 } 1665 }
1349#endif 1666#endif
1350
1351 } 1667 }
1352 } 1668 }
1353 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1669 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1354 { 1670 {
1355 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1671 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1356 MotionNotify, &ev)) ; 1672 MotionNotify, &ev))
1673 ;
1674
1357 XQueryPointer (display->display, scrollBar.win, 1675 XQueryPointer (dpy, scrollBar.win,
1358 &unused_root, &unused_child, 1676 &unused_root, &unused_child,
1359 &unused_root_x, &unused_root_y, 1677 &unused_root_x, &unused_root_y,
1360 & (ev.xbutton.x), & (ev.xbutton.y), 1678 &ev.xbutton.x, &ev.xbutton.y,
1361 &unused_mask); 1679 &unused_mask);
1362 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1680 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1363 scrollbar_size ()); 1681 scrollbar_size ());
1364 scr_refresh (refresh_type); 1682 want_refresh = 1;
1365 refresh_limit = 0; 1683 refresh_limit = 0;
1366 scrollbar_show (1); 1684 scrollbar_show (1);
1367 } 1685 }
1368 break; 1686 break;
1369 } 1687 }
1370}
1371 1688
1689#if defined(CURSOR_BLINK)
1690 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1691 {
1692 if (hidden_cursor)
1693 {
1694 hidden_cursor = 0;
1695 want_refresh = 1;
1696 }
1697
1698 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1699 }
1700#endif
1701
1702#if defined(POINTER_BLANK)
1703 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1704 {
1705 if (ev.type == MotionNotify
1706 || ev.type == ButtonPress
1707 || ev.type == ButtonRelease)
1708 if (hidden_pointer)
1709 pointer_unblank ();
1710
1711 if (ev.type == KeyPress && hidden_pointer == 0)
1712 pointer_blank ();
1713 }
1714#endif
1715}
1716
1717void
1718rxvt_term::focus_in ()
1719{
1720 if (!focus)
1721 {
1722 focus = 1;
1723 want_refresh = 1;
1724
1725 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1726
1727#if USE_XIM
1728 if (Input_Context != NULL)
1729 {
1730 IMSetPosition ();
1731 XSetICFocus (Input_Context);
1732 }
1733#endif
1734#if CURSOR_BLINK
1735 if (OPTION (Opt_cursorBlink))
1736 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1737#endif
1738#if OFF_FOCUS_FADING
1739 if (rs[Rs_fade])
1740 {
1741 pix_colors = pix_colors_focused;
1742 scr_recolour ();
1743 }
1744#endif
1745 }
1746}
1747
1748void
1749rxvt_term::focus_out ()
1750{
1751 if (focus)
1752 {
1753 focus = 0;
1754 want_refresh = 1;
1755
1756 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1757
1758#if ENABLE_FRILLS || ISO_14755
1759 if (iso14755buf)
1760 {
1761 iso14755buf = 0;
1762# if ENABLE_OVERLAY
1763 scr_overlay_off ();
1764# endif
1765 }
1766#endif
1767#if USE_XIM
1768 if (Input_Context != NULL)
1769 XUnsetICFocus (Input_Context);
1770#endif
1771#if CURSOR_BLINK
1772 if (OPTION (Opt_cursorBlink))
1773 cursor_blink_ev.stop ();
1774 hidden_cursor = 0;
1775#endif
1776#if OFF_FOCUS_FADING
1777 if (rs[Rs_fade])
1778 {
1779 pix_colors = pix_colors_unfocused;
1780 scr_recolour ();
1781 }
1782#endif
1783 }
1784}
1785
1786void
1787rxvt_term::update_fade_color (unsigned int idx)
1788{
1789#if OFF_FOCUS_FADING
1790 if (rs[Rs_fade])
1791 {
1792 rgba c;
1793 pix_colors [Color_fade].get (c);
1794 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1795 }
1796#endif
1797}
1798
1799#if TRANSPARENT || ENABLE_PERL
1372void 1800void
1373rxvt_term::rootwin_cb (XEvent &ev) 1801rxvt_term::rootwin_cb (XEvent &ev)
1374{ 1802{
1375 SET_R (this); 1803 make_current ();
1376 SET_LOCALE (locale);
1377 1804
1805 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1806 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1807 return;
1808
1809# if TRANSPARENT
1378 switch (ev.type) 1810 switch (ev.type)
1379 { 1811 {
1380 case PropertyNotify: 1812 case PropertyNotify:
1381 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1382 {
1383 if (ev.xproperty.state == PropertyNewValue)
1384 selection_property (ev.xproperty.window, ev.xproperty.atom);
1385 break;
1386 }
1387#ifdef TRANSPARENT
1388 else
1389 {
1390 /* 1813 /*
1391 * if user used some Esetroot compatible prog to set the root bg, 1814 * if user used some Esetroot compatible prog to set the root bg,
1392 * use the property to determine the pixmap. We use it later on. 1815 * use the property to determine the pixmap. We use it later on.
1393 */ 1816 */
1394 if (xa[XA_XROOTPMAPID] == 0)
1395 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1396
1397 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1817 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1818 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1398 return; 1819 return;
1399 }
1400 1820
1401 /* FALLTHROUGH */ 1821 /* FALLTHROUGH */
1402 case ReparentNotify: 1822 case ReparentNotify:
1403 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1823 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1404 want_full_refresh = 1; 1824 want_refresh = want_full_refresh = 1;
1405 break; 1825 break;
1826 }
1406#endif 1827# endif
1407 }
1408} 1828}
1829#endif
1409 1830
1410void 1831void
1411rxvt_term::button_press (XButtonEvent &ev) 1832rxvt_term::button_press (XButtonEvent &ev)
1412{ 1833{
1413 int reportmode = 0, clickintime; 1834 int reportmode = 0, clickintime;
1414 1835
1415 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1836 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1837
1416 if (!bypass_keystate) 1838 if (!bypass_keystate)
1417 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1839 reportmode = !! (priv_modes & PrivMode_mouse_report);
1840
1418 /* 1841 /*
1419 * VT window processing of button press 1842 * VT window processing of button press
1420 */ 1843 */
1421 if (ev.window == TermWin.vt) 1844 if (ev.window == vt)
1422 { 1845 {
1846 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1847 return;
1848
1849#if ISO_14755
1850 // 5.4
1851 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1852 {
1853 iso14755_54 (ev.x, ev.y);
1854 return;
1855 }
1856#endif
1857
1423 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1858 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1859
1424 if (reportmode) 1860 if (reportmode)
1425 { 1861 {
1426 /* mouse report from vt window */ 1862 /* mouse report from vt window */
1427 /* save the xbutton state (for ButtonRelease) */ 1863 /* save the xbutton state (for ButtonRelease) */
1428 MEvent.state = ev.state; 1864 MEvent.state = ev.state;
1429#ifdef MOUSE_REPORT_DOUBLECLICK 1865#ifdef MOUSE_REPORT_DOUBLECLICK
1430 if (ev.button == MEvent.button && clickintime) 1866 if (ev.button == MEvent.button && clickintime)
1431 { 1867 {
1432 /* same button, within alloted time */ 1868 /* same button, within alloted time */
1433 MEvent.clicks++; 1869 MEvent.clicks++;
1870
1434 if (MEvent.clicks > 1) 1871 if (MEvent.clicks > 1)
1435 { 1872 {
1436 /* only report double clicks */ 1873 /* only report double clicks */
1437 MEvent.clicks = 2; 1874 MEvent.clicks = 2;
1438 mouse_report (ev); 1875 mouse_report (ev);
… …
1457 } 1894 }
1458 else 1895 else
1459 { 1896 {
1460 if (ev.button != MEvent.button) 1897 if (ev.button != MEvent.button)
1461 MEvent.clicks = 0; 1898 MEvent.clicks = 0;
1899
1462 switch (ev.button) 1900 switch (ev.button)
1463 { 1901 {
1464 case Button1: 1902 case Button1:
1903 /* allow meta + click to select rectangular areas */
1904 /* should be done in screen.C */
1905#if ENABLE_FRILLS
1906 selection.rect = !!(ev.state & ModMetaMask);
1907#else
1908 selection.rect = false;
1909#endif
1910
1465 /* allow shift+left click to extend selection */ 1911 /* allow shift+left click to extend selection */
1466 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1912 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1467 { 1913 {
1468 if (MEvent.button == Button1 && clickintime) 1914 if (MEvent.button == Button1 && clickintime)
1469 selection_rotate (ev.x, ev.y); 1915 selection_rotate (ev.x, ev.y);
1470 else 1916 else
1471 selection_extend (ev.x, ev.y, 1); 1917 selection_extend (ev.x, ev.y, 1);
… …
1486 case Button3: 1932 case Button3:
1487 if (MEvent.button == Button3 && clickintime) 1933 if (MEvent.button == Button3 && clickintime)
1488 selection_rotate (ev.x, ev.y); 1934 selection_rotate (ev.x, ev.y);
1489 else 1935 else
1490 selection_extend (ev.x, ev.y, 1); 1936 selection_extend (ev.x, ev.y, 1);
1937
1491 MEvent.button = Button3; 1938 MEvent.button = Button3;
1492 break; 1939 break;
1493 } 1940 }
1494 } 1941 }
1942
1495 MEvent.time = ev.time; 1943 MEvent.time = ev.time;
1496 return; 1944 return;
1497 } 1945 }
1498 1946
1499 /* 1947 /*
… …
1591 break; 2039 break;
1592 case R_SB_ALIGN_BOTTOM: 2040 case R_SB_ALIGN_BOTTOM:
1593 csrO = scrollBar.bot - scrollBar.top; 2041 csrO = scrollBar.bot - scrollBar.top;
1594 break; 2042 break;
1595 } 2043 }
2044
1596 if (scrollBar.style == R_SB_XTERM 2045 if (scrollBar.style == R_SB_XTERM
1597 || scrollbar_above_slider (ev.y) 2046 || scrollbar_above_slider (ev.y)
1598 || scrollbar_below_slider (ev.y)) 2047 || scrollbar_below_slider (ev.y))
1599 scr_move_to ( scrollbar_position (ev.y) - csrO, 2048 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1600 scrollbar_size ()); 2049
1601 scrollBar.setMotion (); 2050 scrollBar.setMotion ();
1602 break; 2051 break;
1603 2052
1604 case Button1: 2053 case Button1:
1605 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2054 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1609 case Button3: 2058 case Button3:
1610 if (scrollBar.style != R_SB_XTERM) 2059 if (scrollBar.style != R_SB_XTERM)
1611 { 2060 {
1612 if (scrollbar_above_slider (ev.y)) 2061 if (scrollbar_above_slider (ev.y))
1613# ifdef RXVT_SCROLL_FULL 2062# ifdef RXVT_SCROLL_FULL
1614 scr_page (UP, TermWin.nrow - 1); 2063 scr_page (UP, nrow - 1);
1615# else 2064# else
1616 scr_page (UP, TermWin.nrow / 4); 2065 scr_page (UP, nrow / 4);
1617# endif 2066# endif
1618 else if (scrollbar_below_slider (ev.y)) 2067 else if (scrollbar_below_slider (ev.y))
1619# ifdef RXVT_SCROLL_FULL 2068# ifdef RXVT_SCROLL_FULL
1620 scr_page (DN, TermWin.nrow - 1); 2069 scr_page (DN, nrow - 1);
1621# else 2070# else
1622 scr_page (DN, TermWin.nrow / 4); 2071 scr_page (DN, nrow / 4);
1623# endif 2072# endif
1624 else 2073 else
1625 scrollBar.setMotion (); 2074 scrollBar.setMotion ();
1626 } 2075 }
1627 else 2076 else
1628 { 2077 {
1629 scr_page ((ev.button == Button1 ? DN : UP), 2078 scr_page ((ev.button == Button1 ? DN : UP),
1630 (TermWin.nrow 2079 (nrow
1631 * scrollbar_position (ev.y) 2080 * scrollbar_position (ev.y)
1632 / scrollbar_size ())); 2081 / scrollbar_size ()));
1633 } 2082 }
2083
1634 break; 2084 break;
1635 } 2085 }
1636 } 2086 }
2087
1637 return; 2088 return;
1638 } 2089 }
1639#if MENUBAR
1640 /*
1641 * Menubar window processing of button press
1642 */
1643 if (isMenuBarWindow (ev.window))
1644 menubar_control (ev);
1645#endif
1646} 2090}
1647 2091
1648void 2092void
1649rxvt_term::button_release (XButtonEvent &ev) 2093rxvt_term::button_release (XButtonEvent &ev)
1650{ 2094{
1651 int reportmode = 0; 2095 int reportmode = 0;
1652 2096
1653 csrO = 0; /* reset csr Offset */ 2097 csrO = 0; /* reset csr Offset */
1654 if (!bypass_keystate) 2098 if (!bypass_keystate)
1655 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2099 reportmode = !! (priv_modes & PrivMode_mouse_report);
1656 2100
1657 if (scrollbar_isUpDn ()) 2101 if (scrollbar_isUpDn ())
1658 { 2102 {
1659 scrollBar.setIdle (); 2103 scrollBar.setIdle ();
1660 scrollbar_show (0); 2104 scrollbar_show (0);
1661#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1662 refresh_type &= ~SMOOTH_REFRESH;
1663#endif
1664
1665 } 2105 }
2106
1666#ifdef SELECTION_SCROLLING 2107#ifdef SELECTION_SCROLLING
1667 if (sel_scroll_ev.active) 2108 if (sel_scroll_ev.active)
1668 sel_scroll_ev.stop(); 2109 sel_scroll_ev.stop();
1669#endif 2110#endif
2111
1670 if (ev.window == TermWin.vt) 2112 if (ev.window == vt)
1671 { 2113 {
2114 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2115 return;
2116
2117#if ISO_14755
2118 // 5.4
2119 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2120 return;
2121#endif
2122
1672 if (reportmode) 2123 if (reportmode)
1673 { 2124 {
1674 /* mouse report from vt window */ 2125 /* mouse report from vt window */
1675 /* don't report release of wheel "buttons" */ 2126 /* don't report release of wheel "buttons" */
1676 if (ev.button >= 4) 2127 if (ev.button >= 4)
… …
1690 MEvent.button = AnyButton; 2141 MEvent.button = AnyButton;
1691 mouse_report (ev); 2142 mouse_report (ev);
1692#endif /* MOUSE_REPORT_DOUBLECLICK */ 2143#endif /* MOUSE_REPORT_DOUBLECLICK */
1693 return; 2144 return;
1694 } 2145 }
2146
1695 /* 2147 /*
1696 * dumb hack to compensate for the failure of click-and-drag 2148 * dumb hack to compensate for the failure of click-and-drag
1697 * when overriding mouse reporting 2149 * when overriding mouse reporting
1698 */ 2150 */
1699 if (PrivateModes & PrivMode_mouse_report 2151 if (priv_modes & PrivMode_mouse_report
1700 && bypass_keystate 2152 && bypass_keystate
1701 && ev.button == Button1 && MEvent.clicks <= 1) 2153 && ev.button == Button1 && MEvent.clicks <= 1)
1702 selection_extend (ev.x, ev.y, 0); 2154 selection_extend (ev.x, ev.y, 0);
1703 2155
1704 switch (ev.button) 2156 switch (ev.button)
1705 { 2157 {
1706 case Button1: 2158 case Button1:
1707 case Button3: 2159 case Button3:
1708 selection_make (ev.time); 2160 selection_make (ev.time);
1709 break; 2161 break;
2162
1710 case Button2: 2163 case Button2:
1711 selection_request (ev.time, ev.x, ev.y); 2164 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2165 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
1712 break; 2166 break;
2167
1713#ifdef MOUSE_WHEEL 2168#ifdef MOUSE_WHEEL
1714 case Button4: 2169 case Button4:
1715 case Button5: 2170 case Button5:
1716 { 2171 {
1717 int i; 2172 int i;
… …
1719 2174
1720 v = ev.button == Button4 ? UP : DN; 2175 v = ev.button == Button4 ? UP : DN;
1721 2176
1722 if (ev.state & ShiftMask) 2177 if (ev.state & ShiftMask)
1723 i = 1; 2178 i = 1;
1724 else if (Options & Opt_mouseWheelScrollPage) 2179 else if (OPTION (Opt_mouseWheelScrollPage))
1725 i = TermWin.nrow - 1; 2180 i = nrow - 1;
1726 else 2181 else
1727 i = 5; 2182 i = 5;
1728 2183
1729# ifdef MOUSE_SLIP_WHEELING 2184# ifdef MOUSE_SLIP_WHEELING
1730 if (ev.state & ControlMask) 2185 if (ev.state & ControlMask)
1731 { 2186 {
1732 mouse_slip_wheel_speed += v ? -1 : 1; 2187 mouse_slip_wheel_speed += v ? -1 : 1;
1733 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2188 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
1734 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2189 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
1735 2190
1736 if (slip_wheel_ev.at < NOW) 2191 if (slip_wheel_ev.at < NOW)
1737 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2192 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
1738 2193
1739 slip_wheel_ev.start (); 2194 slip_wheel_ev.start ();
1740 } 2195 }
1741 else 2196 else
1742 { 2197 {
1743# endif 2198# endif
1744# ifdef JUMP_MOUSE_WHEEL
1745 scr_page (v, i); 2199 scr_page (v, i);
1746 scr_refresh (SMOOTH_REFRESH);
1747 scrollbar_show (1); 2200 scrollbar_show (1);
1748# else
1749 while (i--)
1750 {
1751 scr_page (v, 1);
1752 scr_refresh (SMOOTH_REFRESH);
1753 scrollbar_show (1);
1754 }
1755# endif
1756# ifdef MOUSE_SLIP_WHEELING 2201# ifdef MOUSE_SLIP_WHEELING
1757 } 2202 }
1758#endif 2203# endif
1759 } 2204 }
1760 break; 2205 break;
1761#endif 2206#endif
1762 } 2207 }
1763 } 2208 }
1764#ifdef MENUBAR
1765 else if (isMenuBarWindow (ev.window))
1766 menubar_control (ev);
1767#endif
1768} 2209}
1769 2210
1770#ifdef TRANSPARENT 2211#ifdef TRANSPARENT
1771#if TINTING 2212#if TINTING
1772/* shading taken from eterm-0.9.2 */ 2213/* taken from aterm-0.4.2 */
1773/* RGB 15 */
1774 2214
1775static void 2215typedef uint32_t RUINT32T;
1776shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1777{
1778 unsigned char *ptr;
1779 int x, y;
1780 2216
1781 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2217void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
1782 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2218{
1783 /* No saturation */ 2219 int sh_r, sh_g, sh_b;
1784 for (y = h; --y >= 0;) { 2220 RUINT32T mask_r, mask_g, mask_b;
1785 for (x = -w; x < 0; x++) { 2221 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1786 int r, g, b; 2222 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2223 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2224 int i;
1787 2225
1788 b = ((uint16_t *) ptr)[x]; 2226 Visual *visual = term->visual;
1789 r = (b & 0x7c00) * rm; 2227
1790 g = (b & 0x3e0) * gm; 2228 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1791 b = (b & 0x1f) * bm; 2229
1792 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2230 /* for convenience */
1793 | ((g >> 8) & 0x3e0) 2231 mask_r = visual->red_mask;
1794 | ((b >> 8) & 0x1f); 2232 mask_g = visual->green_mask;
1795 } 2233 mask_b = visual->blue_mask;
1796 ptr += bpl; 2234
1797 } 2235 /* boring lookup table pre-initialization */
2236 switch (srcImage->bits_per_pixel) {
2237 case 15:
2238 if ((mask_r != 0x7c00) ||
2239 (mask_g != 0x03e0) ||
2240 (mask_b != 0x001f))
2241 return;
2242 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2243 lookup_r = lookup;
2244 lookup_g = lookup+32;
2245 lookup_b = lookup+32+32;
2246 sh_r = 10;
2247 sh_g = 5;
2248 sh_b = 0;
2249 break;
2250 case 16:
2251 if ((mask_r != 0xf800) ||
2252 (mask_g != 0x07e0) ||
2253 (mask_b != 0x001f))
2254 return;
2255 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2256 lookup_r = lookup;
2257 lookup_g = lookup+32;
2258 lookup_b = lookup+32+64;
2259 sh_r = 11;
2260 sh_g = 5;
2261 sh_b = 0;
2262 break;
2263 case 24:
2264 if ((mask_r != 0xff0000) ||
2265 (mask_g != 0x00ff00) ||
2266 (mask_b != 0x0000ff))
2267 return;
2268 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2269 lookup_r = lookup;
2270 lookup_g = lookup+256;
2271 lookup_b = lookup+256+256;
2272 sh_r = 16;
2273 sh_g = 8;
2274 sh_b = 0;
2275 break;
2276 case 32:
2277 if ((mask_r != 0xff0000) ||
2278 (mask_g != 0x00ff00) ||
2279 (mask_b != 0x0000ff))
2280 return;
2281 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2282 lookup_r = lookup;
2283 lookup_g = lookup+256;
2284 lookup_b = lookup+256+256;
2285 sh_r = 16;
2286 sh_g = 8;
2287 sh_b = 0;
2288 break;
2289 default:
2290 return; /* we do not support this color depth */
2291 }
2292
2293 /* prepare limits for color transformation (each channel is handled separately) */
2294 if (shade < 0) {
2295 shade = -shade;
2296 if (shade < 0) shade = 0;
2297 if (shade > 100) shade = 100;
2298
2299 lower_lim_r = 65535-rm;
2300 lower_lim_g = 65535-gm;
2301 lower_lim_b = 65535-bm;
2302
2303 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2304 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2305 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2306
2307 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1798 } else { 2308 } else {
1799 for (y = h; --y >= 0;) { 2309 if (shade < 0) shade = 0;
1800 for (x = -w; x < 0; x++) { 2310 if (shade > 100) shade = 100;
1801 int r, g, b;
1802 2311
1803 b = ((uint16_t *) ptr)[x]; 2312 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1804 r = (b & 0x7c00) * rm; 2313
1805 g = (b & 0x3e0) * gm; 2314 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1806 b = (b & 0x1f) * bm; 2315 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1807 r |= (!(r >> 15) - 1); 2316 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1808 g |= (!(g >> 10) - 1); 2317 }
1809 b |= (!(b >> 5) - 1); 2318
1810 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2319 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1811 | ((g >> 8) & 0x3e0) 2320 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1812 | ((b >> 8) & 0x1f); 2321 {
1813 } 2322 unsigned int tmp;
1814 ptr += bpl; 2323
2324 tmp = lower_lim_r;
2325 lower_lim_r = lower_lim_b;
2326 lower_lim_b = tmp;
2327
2328 tmp = upper_lim_r;
2329 upper_lim_r = upper_lim_b;
2330 upper_lim_b = tmp;
2331 }
2332
2333 /* fill our lookup tables */
2334 for (i = 0; i <= mask_r>>sh_r; i++)
2335 {
2336 RUINT32T tmp;
2337 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2338 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2339 lookup_r[i] = (tmp/65535)<<sh_r;
2340 }
2341 for (i = 0; i <= mask_g>>sh_g; i++)
2342 {
2343 RUINT32T tmp;
2344 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2345 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2346 lookup_g[i] = (tmp/65535)<<sh_g;
2347 }
2348 for (i = 0; i <= mask_b>>sh_b; i++)
2349 {
2350 RUINT32T tmp;
2351 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2352 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2353 lookup_b[i] = (tmp/65535)<<sh_b;
2354 }
2355
2356 /* apply table to input image (replacing colors by newly calculated ones) */
2357 switch (srcImage->bits_per_pixel)
2358 {
2359 case 15:
2360 {
2361 unsigned short *p1, *pf, *p, *pl;
2362 p1 = (unsigned short *) srcImage->data;
2363 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2364 while (p1 < pf)
2365 {
2366 p = p1;
2367 pl = p1 + srcImage->width;
2368 for (; p < pl; p++)
1815 } 2369 {
2370 *p = lookup_r[(*p & 0x7c00)>>10] |
2371 lookup_g[(*p & 0x03e0)>> 5] |
2372 lookup_b[(*p & 0x001f)];
2373 }
2374 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1816 } 2375 }
1817} 2376 break;
1818 2377 }
1819/* RGB 16 */ 2378 case 16:
1820static void 2379 {
1821shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2380 unsigned short *p1, *pf, *p, *pl;
1822{ 2381 p1 = (unsigned short *) srcImage->data;
1823 unsigned char *ptr; 2382 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1824 int x, y; 2383 while (p1 < pf)
1825 2384 {
1826 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2385 p = p1;
1827 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2386 pl = p1 + srcImage->width;
1828 /* No saturation */ 2387 for (; p < pl; p++)
1829 for (y = h; --y >= 0;) {
1830 for (x = -w; x < 0; x++) {
1831 int r, g, b;
1832
1833 b = ((uint16_t *) ptr)[x];
1834 r = (b & 0xf800) * rm;
1835 g = (b & 0x7e0) * gm;
1836 b = (b & 0x1f) * bm;
1837 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1838 | ((g >> 8) & 0x7e0)
1839 | ((b >> 8) & 0x1f);
1840 }
1841 ptr += bpl;
1842 } 2388 {
1843 } else { 2389 *p = lookup_r[(*p & 0xf800)>>11] |
1844 for (y = h; --y >= 0;) { 2390 lookup_g[(*p & 0x07e0)>> 5] |
1845 for (x = -w; x < 0; x++) { 2391 lookup_b[(*p & 0x001f)];
1846 int r, g, b;
1847
1848 b = ((uint16_t *) ptr)[x];
1849 r = (b & 0xf800) * rm;
1850 g = (b & 0x7e0) * gm;
1851 b = (b & 0x1f) * bm;
1852 r |= (!(r >> 16) - 1);
1853 g |= (!(g >> 11) - 1);
1854 b |= (!(b >> 5) - 1);
1855 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1856 | ((g >> 8) & 0x7e0)
1857 | ((b >> 8) & 0x1f);
1858 } 2392 }
1859 ptr += bpl; 2393 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2394 }
2395 break;
2396 }
2397 case 24:
2398 {
2399 unsigned char *p1, *pf, *p, *pl;
2400 p1 = (unsigned char *) srcImage->data;
2401 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2402 while (p1 < pf)
2403 {
2404 p = p1;
2405 pl = p1 + srcImage->width * 3;
2406 for (; p < pl; p += 3)
1860 } 2407 {
2408 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2409 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2410 p[2] = lookup_r[(p[2] & 0x0000ff)];
2411 }
2412 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1861 } 2413 }
1862} 2414 break;
2415 }
2416 case 32:
2417 {
2418 RUINT32T *p1, *pf, *p, *pl;
2419 p1 = (RUINT32T *) srcImage->data;
2420 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1863 2421
1864/* RGB 24 */ 2422 while (p1 < pf)
1865static void 2423 {
1866shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2424 p = p1;
1867{ 2425 pl = p1 + srcImage->width;
1868 unsigned char *ptr; 2426 for (; p < pl; p++)
1869 int x, y;
1870
1871 ptr = (unsigned char *)data + (w * 3);
1872 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1873 /* No saturation */
1874 for (y = h; --y >= 0;) {
1875 for (x = -(w * 3); x < 0; x += 3) {
1876 int r, g, b;
1877
1878 if (byteorder.big_endian()) {
1879 r = (ptr[x + 0] * rm) >> 8;
1880 g = (ptr[x + 1] * gm) >> 8;
1881 b = (ptr[x + 2] * bm) >> 8;
1882 ptr[x + 0] = r;
1883 ptr[x + 1] = g;
1884 ptr[x + 2] = b;
1885 } else {
1886 r = (ptr[x + 2] * rm) >> 8;
1887 g = (ptr[x + 1] * gm) >> 8;
1888 b = (ptr[x + 0] * bm) >> 8;
1889 ptr[x + 2] = r;
1890 ptr[x + 1] = g;
1891 ptr[x + 0] = b;
1892 }
1893 }
1894 ptr += bpl;
1895 } 2427 {
1896 } else { 2428 *p = lookup_r[(*p & 0xff0000)>>16] |
1897 for (y = h; --y >= 0;) { 2429 lookup_g[(*p & 0x00ff00)>> 8] |
1898 for (x = -(w * 3); x < 0; x += 3) { 2430 lookup_b[(*p & 0x0000ff)] |
1899 int r, g, b; 2431 (*p & ~0xffffff);
1900
1901 if (byteorder.big_endian()) {
1902 r = (ptr[x + 0] * rm) >> 8;
1903 g = (ptr[x + 1] * gm) >> 8;
1904 b = (ptr[x + 2] * bm) >> 8;
1905
1906 r |= (!(r >> 8) - 1);
1907 g |= (!(g >> 8) - 1);
1908 b |= (!(b >> 8) - 1);
1909
1910 ptr[x + 0] = r;
1911 ptr[x + 1] = g;
1912 ptr[x + 2] = b;
1913 } else {
1914 r = (ptr[x + 2] * rm) >> 8;
1915 g = (ptr[x + 1] * gm) >> 8;
1916 b = (ptr[x + 0] * bm) >> 8;
1917
1918 r |= (!(r >> 8) - 1);
1919 g |= (!(g >> 8) - 1);
1920 b |= (!(b >> 8) - 1);
1921
1922 ptr[x + 2] = r;
1923 ptr[x + 1] = g;
1924 ptr[x + 0] = b;
1925 }
1926 } 2432 }
1927 ptr += bpl; 2433 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1928 } 2434 }
2435 break;
2436 }
1929 } 2437 }
1930}
1931 2438
1932/* RGB 32 */ 2439 free (lookup);
1933static void
1934shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1935{
1936 unsigned char *ptr;
1937 int x, y;
1938
1939 ptr = (unsigned char *)data + (w * 4);
1940 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1941 /* No saturation */
1942 for (y = h; --y >= 0;) {
1943 if (byteorder.big_endian()) {
1944 for (x = -(w * 4); x < 0; x += 4) {
1945 int r, g, b;
1946
1947 r = (ptr[x + 1] * rm) >> 8;
1948 g = (ptr[x + 2] * gm) >> 8;
1949 b = (ptr[x + 3] * bm) >> 8;
1950 ptr[x + 1] = r;
1951 ptr[x + 2] = g;
1952 ptr[x + 3] = b;
1953 }
1954 } else {
1955 for (x = -(w * 4); x < 0; x += 4) {
1956 int r, g, b;
1957
1958 r = (ptr[x + 2] * rm) >> 8;
1959 g = (ptr[x + 1] * gm) >> 8;
1960 b = (ptr[x + 0] * bm) >> 8;
1961 ptr[x + 2] = r;
1962 ptr[x + 1] = g;
1963 ptr[x + 0] = b;
1964 }
1965 }
1966 ptr += bpl;
1967 }
1968 } else {
1969 for (y = h; --y >= 0;) {
1970 for (x = -(w * 4); x < 0; x += 4) {
1971 int r, g, b;
1972
1973 if (byteorder.big_endian()) {
1974 r = (ptr[x + 1] * rm) >> 8;
1975 g = (ptr[x + 2] * gm) >> 8;
1976 b = (ptr[x + 3] * bm) >> 8;
1977
1978 r |= (!(r >> 8) - 1);
1979 g |= (!(g >> 8) - 1);
1980 b |= (!(b >> 8) - 1);
1981
1982 ptr[x + 1] = r;
1983 ptr[x + 2] = g;
1984 ptr[x + 3] = b;
1985 } else {
1986 r = (ptr[x + 2] * rm) >> 8;
1987 g = (ptr[x + 1] * gm) >> 8;
1988 b = (ptr[x + 0] * bm) >> 8;
1989
1990 r |= (!(r >> 8) - 1);
1991 g |= (!(g >> 8) - 1);
1992 b |= (!(b >> 8) - 1);
1993
1994 ptr[x + 2] = r;
1995 ptr[x + 1] = g;
1996 ptr[x + 0] = b;
1997 }
1998 }
1999 ptr += bpl;
2000 }
2001 }
2002} 2440}
2003
2004#endif 2441#endif
2005 2442
2006/* 2443/*
2007 * Check our parents are still who we think they are. 2444 * Check our parents are still who we think they are.
2008 * Do transparency updates if required 2445 * Do transparency updates if required
… …
2018 Pixmap rootpixmap = None; 2455 Pixmap rootpixmap = None;
2019 XWindowAttributes wattr, wrootattr; 2456 XWindowAttributes wattr, wrootattr;
2020 2457
2021 pchanged = 0; 2458 pchanged = 0;
2022 2459
2023 if (!(Options & Opt_transparent)) 2460 if (!OPTION (Opt_transparent))
2024 return pchanged; /* Don't try any more */ 2461 return pchanged; /* Don't try any more */
2025 2462
2026 XGetWindowAttributes (display->display, display->root, &wrootattr); 2463 XGetWindowAttributes (dpy, display->root, &wrootattr);
2027 rootdepth = wrootattr.depth; 2464 rootdepth = wrootattr.depth;
2028 2465
2029 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2466 XGetWindowAttributes (dpy, parent[0], &wattr);
2030 2467
2031 if (rootdepth != wattr.depth) 2468 if (rootdepth != wattr.depth)
2032 { 2469 {
2033 if (am_transparent) 2470 if (am_transparent)
2034 { 2471 {
2035 pchanged = 1; 2472 pchanged = 1;
2036 XSetWindowBackground (display->display, TermWin.vt, PixColorsFocused[Color_bg]); 2473 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2037 am_transparent = am_pixmap_trans = 0; 2474 am_transparent = am_pixmap_trans = 0;
2038 } 2475 }
2039 2476
2040 return pchanged; /* Don't try any more */ 2477 return pchanged; /* Don't try any more */
2041 } 2478 }
2042 2479
2043 /* Get all X ops out of the queue so that our information is up-to-date. */ 2480 /* Get all X ops out of the queue so that our information is up-to-date. */
2044 XSync (display->display, False); 2481 XSync (dpy, False);
2045 2482
2046 /* 2483 /*
2047 * Make the frame window set by the window manager have 2484 * Make the frame window set by the window manager have
2048 * the root background. Some window managers put multiple nested frame 2485 * the root background. Some window managers put multiple nested frame
2049 * windows for each client, so we have to take care about that. 2486 * windows for each client, so we have to take care about that.
2050 */ 2487 */
2051 i = (xa[XA_XROOTPMAPID] 2488 i = (xa[XA_XROOTPMAP_ID]
2052 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2489 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2053 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2490 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2054 &nitems, &bytes_after, &prop) == Success); 2491 &nitems, &bytes_after, &prop) == Success);
2055 2492
2056 if (!i || prop == NULL) 2493 if (!i || prop == NULL)
2057 i = (xa[XA_XSETROOTID] 2494 i = (xa[XA_ESETROOT_PMAP_ID]
2058 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2495 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2059 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2496 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2060 &nitems, &bytes_after, &prop) == Success); 2497 &nitems, &bytes_after, &prop) == Success);
2061 2498
2062 if (!i || prop == NULL || !rs[Rs_color + Color_tint]) 2499 if (!i || prop == NULL
2500#if TINTING
2501 || !ISSET_PIXCOLOR (Color_tint)
2502#endif
2503 )
2063 have_pixmap = 0; 2504 have_pixmap = 0;
2064 else 2505 else
2065 { 2506 {
2066 have_pixmap = 1; 2507 have_pixmap = 1;
2067 rootpixmap = *(Pixmap *)prop; 2508 rootpixmap = *(Pixmap *)prop;
… …
2078 Window cr; 2519 Window cr;
2079 XImage *image; 2520 XImage *image;
2080 GC gc; 2521 GC gc;
2081 XGCValues gcvalue; 2522 XGCValues gcvalue;
2082 2523
2083 XTranslateCoordinates (display->display, TermWin.vt, display->root, 2524 XTranslateCoordinates (dpy, parent[0], display->root,
2084 0, 0, &sx, &sy, &cr); 2525 0, 0, &sx, &sy, &cr);
2085 nw = (unsigned int)szHint.width; 2526 nw = (unsigned int)szHint.width;
2086 nh = (unsigned int)szHint.height; 2527 nh = (unsigned int)szHint.height;
2087 nx = ny = 0; 2528 nx = ny = 0;
2088 2529
… …
2098 nh += sy; 2539 nh += sy;
2099 ny = -sy; 2540 ny = -sy;
2100 sy = 0; 2541 sy = 0;
2101 } 2542 }
2102 2543
2103 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2544 min_it (nw, (unsigned int) (wrootattr.width - sx));
2104 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2545 min_it (nh, (unsigned int) (wrootattr.height - sy));
2546
2547 XSync (dpy, False);
2105 allowedxerror = -1; 2548 allowedxerror = -1;
2106 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2549 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2107 2550
2108 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2551 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2109 /* XXX: may need a delay here? */ 2552 /* XXX: may need a delay here? */
2110 allowedxerror = 0; 2553 allowedxerror = 0;
2111 2554
2112 if (image == NULL) 2555 if (image == NULL)
2113 { 2556 {
2114 if (am_transparent && am_pixmap_trans) 2557 if (am_transparent && am_pixmap_trans)
2115 { 2558 {
2116 pchanged = 1; 2559 pchanged = 1;
2117 if (TermWin.pixmap != None) 2560 if (pixmap != None)
2118 { 2561 {
2119 XFreePixmap (display->display, TermWin.pixmap); 2562 XFreePixmap (dpy, pixmap);
2120 TermWin.pixmap = None; 2563 pixmap = None;
2121 } 2564 }
2122 } 2565 }
2123 2566
2124 am_pixmap_trans = 0; 2567 am_pixmap_trans = 0;
2125 } 2568 }
2126 else 2569 else
2127 { 2570 {
2128 if (TermWin.pixmap != None) 2571 if (pixmap != None)
2129 XFreePixmap (display->display, TermWin.pixmap); 2572 XFreePixmap (dpy, pixmap);
2130 2573
2131#if TINTING 2574#if TINTING
2132 if (ISSET_PIXCOLOR (Color_tint)) 2575 if (ISSET_PIXCOLOR (Color_tint))
2133 { 2576 {
2134 unsigned short rm, gm, bm; 2577 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2135 if (rs[Rs_shade]) 2578
2136 PixColorsFocused[Color_tint].fade (display, atoi (rs[Rs_shade])).get (display, rm, gm, bm); 2579 rgba c;
2137 else
2138 PixColorsFocused[Color_tint].get (display, rm, gm, bm); 2580 pix_colors_focused [Color_tint].get (c);
2139 2581
2140 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2582 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2141
2142 /* Determine bitshift and bitmask values */
2143 switch (image->bits_per_pixel)
2144 {
2145 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2146 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2147 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2148 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2149 }
2150 } 2583 }
2151#endif 2584#endif
2152 2585
2153 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2586 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2154 szHint.width, szHint.height, image->depth);
2155 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2587 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2156 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2588 XPutImage (dpy, pixmap, gc, image, 0, 0,
2157 nx, ny, image->width, image->height); 2589 nx, ny, image->width, image->height);
2158 XFreeGC (display->display, gc); 2590 XFreeGC (dpy, gc);
2159 XDestroyImage (image); 2591 XDestroyImage (image);
2160 XSetWindowBackgroundPixmap (display->display, TermWin.vt, TermWin.pixmap); 2592 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2593 XClearWindow (dpy, parent[0]);
2161 2594
2162 if (!am_transparent || !am_pixmap_trans) 2595 if (!am_transparent || !am_pixmap_trans)
2163 pchanged = 1; 2596 pchanged = 1;
2164 2597
2165 am_transparent = am_pixmap_trans = 1; 2598 am_transparent = am_pixmap_trans = 1;
2166 } 2599 }
2167 } 2600 }
2168 2601
2169 if (!am_pixmap_trans) 2602 if (am_pixmap_trans)
2603 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2604 else
2170 { 2605 {
2171 unsigned int n; 2606 unsigned int n;
2172 /* 2607 /*
2173 * InheritPixmap transparency 2608 * InheritPixmap transparency
2174 */ 2609 */
2175 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2176 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2610 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2177 { 2611 {
2178 oldp = TermWin.parent[i]; 2612 oldp = parent[i];
2179 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2613 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2180 &TermWin.parent[i], &list, &n);
2181 XFree (list); 2614 XFree (list);
2182 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2183 2615
2184 if (TermWin.parent[i] == display->root) 2616 if (parent[i] == display->root)
2185 { 2617 {
2186 if (oldp != None) 2618 if (oldp != None)
2187 pchanged = 1; 2619 pchanged = 1;
2188 2620
2189 break; 2621 break;
2190 } 2622 }
2191 2623
2192 if (oldp != TermWin.parent[i]) 2624 if (oldp != parent[i])
2193 pchanged = 1; 2625 pchanged = 1;
2194 } 2626 }
2195 2627
2196 n = 0; 2628 n = 0;
2197 2629
2198 if (pchanged) 2630 if (pchanged)
2199 {
2200 for (; n < (unsigned int)i; n++) 2631 for (; n < (unsigned int)i; n++)
2201 { 2632 {
2202 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2633 XGetWindowAttributes (dpy, parent[n], &wattr);
2203 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); 2634
2204 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2635 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2205 { 2636 {
2206 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2637 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2207 break; 2638 break;
2208 } 2639 }
2209 } 2640 }
2641
2642 if (n > (sizeof (parent) / sizeof (parent[0])))
2210 } 2643 {
2211
2212 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2213 {
2214 D_X ((stderr, "InheritPixmap Turning off")); /* Mikachu? */
2215 XSetWindowBackground (display->display, TermWin.parent[0], PixColorsFocused[Color_fg]); 2644 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2216 XSetWindowBackground (display->display, TermWin.vt, PixColorsFocused[Color_bg]); 2645 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2217 am_transparent = 0; 2646 am_transparent = 0;
2218 /* XXX: also turn off Opt_transparent? */ 2647 /* XXX: also turn off Opt_transparent? */
2219 } 2648 }
2220 else 2649 else
2221 { 2650 {
2222#if WAIT_FOR_WM
2223 /* wait (an arbitrary period) for the WM to do its thing
2224 * needed for fvwm2.2.2 (and before?) */
2225 sleep (1);
2226#endif
2227 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2228 for (n = 0; n < (unsigned int)i; n++) 2651 for (n = 0; n < (unsigned int)i; n++)
2652 {
2229 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2653 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2654 XClearWindow (dpy, parent[n]);
2655 }
2230 2656
2231 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2657 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2232 am_transparent = 1; 2658 am_transparent = 1;
2233 } 2659 }
2234 2660
2235 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2661 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2236 TermWin.parent[i] = None; 2662 parent[i] = None;
2663 }
2664
2665 if (scrollBar.win)
2666 {
2667 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2668 scrollBar.setIdle ();
2669 scrollbar_show (0);
2670 }
2671
2672 if (am_transparent)
2673 {
2674 want_refresh = want_full_refresh = 1;
2675 if (am_pixmap_trans)
2676 flush ();
2237 } 2677 }
2238 2678
2239 return pchanged; 2679 return pchanged;
2240} 2680}
2241#endif 2681#endif
… …
2244 2684
2245bool 2685bool
2246rxvt_term::cmd_parse () 2686rxvt_term::cmd_parse ()
2247{ 2687{
2248 bool flag = false; 2688 bool flag = false;
2249 unicode_t ch = NOCHAR; 2689 wchar_t ch = NOCHAR;
2250 unsigned char *seq_begin; // remember start of esc-sequence here 2690 char *seq_begin; // remember start of esc-sequence here
2251 2691
2252 for (;;) 2692 for (;;)
2253 { 2693 {
2254 if (ch == NOCHAR) 2694 if (ch == NOCHAR)
2255 { 2695 {
2256 seq_begin = cmdbuf_ptr; 2696 seq_begin = cmdbuf_ptr;
2257 ch = next_char (); 2697 ch = next_char ();
2258 }
2259 2698
2260 if (ch == NOCHAR) // TODO: improve 2699 if (ch == NOCHAR)
2261 break; 2700 break;
2701 }
2262 2702
2263 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2703 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2264 { 2704 {
2705 if (!seen_input)
2706 {
2707 seen_input = 1;
2708 // many badly-written programs (e.g. jed) contain a race condition:
2709 // they first read the screensize and then install a SIGWINCH handler.
2710 // some window managers resize the window early, and these programs
2711 // then sometimes get the size wrong.
2712 // unfortunately other programs are even more buggy and dislike
2713 // being sent SIGWINCH, so only do it when we were in fact being
2714 // resized.
2715 if (seen_resize && cmd_pid)
2716 kill (-cmd_pid, SIGWINCH);
2717 }
2718
2265 /* Read a text string from the input buffer */ 2719 /* Read a text string from the input buffer */
2266 unicode_t buf[UBUFSIZ]; 2720 wchar_t buf[UBUFSIZ];
2267 bool refreshnow = false; 2721 bool refreshnow = false;
2268 int nlines = 0; 2722 int nlines = 0;
2269 unicode_t *str = buf; 2723 wchar_t *str = buf;
2270 2724 wchar_t *eol = str + min (ncol, UBUFSIZ);
2271 *str++ = ch;
2272 2725
2273 for (;;) 2726 for (;;)
2274 { 2727 {
2275 seq_begin = cmdbuf_ptr;
2276 ch = next_char ();
2277
2278 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2728 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2279 break; 2729 break;
2280 2730
2281 *str++ = ch; 2731 *str++ = ch;
2282 2732
2283 if (ch == C0_LF) 2733 if (ch == C0_LF || str >= eol)
2284 { 2734 {
2735 if (ch == C0_LF)
2285 nlines++; 2736 nlines++;
2737
2286 refresh_count++; 2738 refresh_count++;
2287 2739
2288 if (! (Options & Opt_jumpScroll) 2740 if (!OPTION (Opt_jumpScroll)
2289 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2741 || (refresh_count >= refresh_limit * (nrow - 1)))
2290 { 2742 {
2291 refreshnow = true; 2743 refreshnow = true;
2292 flag = true; 2744 refresh_count = 0;
2293 ch = NOCHAR; 2745 ch = NOCHAR;
2294 break; 2746 break;
2295 } 2747 }
2296 2748
2297 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2749 // scr_add_lines only works for nlines <= nrow - 1.
2298 if (nlines >= TermWin.nrow - 1) 2750 if (nlines >= nrow - 1)
2299 { 2751 {
2752 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2753 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2300 scr_add_lines (buf, nlines, str - buf); 2754 scr_add_lines (buf, str - buf, nlines);
2755
2301 nlines = 0; 2756 nlines = 0;
2302 str = buf; 2757 str = buf;
2758 eol = str + min (ncol, UBUFSIZ);
2303 } 2759 }
2760
2761 if (str >= eol)
2762 {
2763 if (eol >= buf + UBUFSIZ)
2764 {
2765 ch = NOCHAR;
2766 break;
2767 }
2768 else
2769 eol = min (eol + ncol, buf + UBUFSIZ);
2770 }
2771
2304 } 2772 }
2305 2773
2306 if (str >= buf + UBUFSIZ) 2774 seq_begin = cmdbuf_ptr;
2307 { 2775 ch = next_char ();
2308 ch = NOCHAR;
2309 break;
2310 }
2311 } 2776 }
2312 2777
2778 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2779 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2313 scr_add_lines (buf, nlines, str - buf); 2780 scr_add_lines (buf, str - buf, nlines);
2314 2781
2315 /* 2782 /*
2316 * If there have been a lot of new lines, then update the screen 2783 * If there have been a lot of new lines, then update the screen
2317 * What the heck I'll cheat and only refresh less than every page-full. 2784 * What the heck I'll cheat and only refresh less than every page-full.
2318 * the number of pages between refreshes is refresh_limit, which 2785 * the number of pages between refreshes is refresh_limit, which
2319 * is incremented here because we must be doing flat-out scrolling. 2786 * is incremented here because we must be doing flat-out scrolling.
2320 *
2321 * refreshing should be correct for small scrolls, because of the
2322 * time-out
2323 */ 2787 */
2324 if (refreshnow) 2788 if (refreshnow)
2325 { 2789 {
2326 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2790 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2327 refresh_limit++; 2791 refresh_limit++;
2328 else 2792 else
2793 {
2794 flag = true;
2795 //TODO: due to popular request, implement "skipscroll" option here
2329 scr_refresh (refresh_type); 2796 scr_refresh ();
2797 want_refresh = 1;
2798 }
2330 } 2799 }
2331 2800
2332 } 2801 }
2333 else 2802 else
2334 { 2803 {
… …
2348 } 2817 }
2349 2818
2350 return flag; 2819 return flag;
2351} 2820}
2352 2821
2353// read the next octet
2354unicode_t
2355rxvt_term::next_octet ()
2356{
2357 return cmdbuf_ptr < cmdbuf_endp
2358 ? *cmdbuf_ptr++
2359 : NOCHAR;
2360}
2361
2362// read the next character 2822// read the next character
2363unicode_t 2823wchar_t
2364rxvt_term::next_char () 2824rxvt_term::next_char () NOTHROW
2365{ 2825{
2366 while (cmdbuf_ptr < cmdbuf_endp) 2826 while (cmdbuf_ptr < cmdbuf_endp)
2367 { 2827 {
2368 // assume 7-bit to be ascii ALWAYS 2828 // assume 7-bit to be ascii ALWAYS
2369 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2829 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2370 return *cmdbuf_ptr++; 2830 return *cmdbuf_ptr++;
2371 2831
2372 wchar_t wc; 2832 wchar_t wc;
2373 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2833 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2374 2834
2375 if (len == (size_t)-2) 2835 if (len == (size_t)-2)
2376 { 2836 {
2377 // the mbstate stores incomplete sequences. didn't know this :/ 2837 // the mbstate stores incomplete sequences. didn't know this :/
2378 cmdbuf_ptr = cmdbuf_endp; 2838 cmdbuf_ptr = cmdbuf_endp;
2379 break; 2839 break;
2380 } 2840 }
2381 2841
2382 if (len == (size_t)-1) 2842 if (len == (size_t)-1)
2383 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2843 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2384 2844
2385 // assume wchar == unicode 2845 // assume wchar == unicode
2386 cmdbuf_ptr += len; 2846 cmdbuf_ptr += len;
2387 return wc; 2847 return wc & UNICODE_MASK;
2388 } 2848 }
2389 2849
2390 return NOCHAR; 2850 return NOCHAR;
2391} 2851}
2852
2853// read the next octet
2854uint32_t
2855rxvt_term::next_octet () NOTHROW
2856{
2857 return cmdbuf_ptr < cmdbuf_endp
2858 ? (unsigned char)*cmdbuf_ptr++
2859 : NOCHAR;
2860}
2861
2862static class out_of_input out_of_input;
2392 2863
2393/* rxvt_cmd_getc () - Return next input character */ 2864/* rxvt_cmd_getc () - Return next input character */
2394/* 2865/*
2395 * Return the next input character after first passing any keyboard input 2866 * Return the next input character after first passing any keyboard input
2396 * to the command. 2867 * to the command.
2397 */ 2868 */
2398unicode_t 2869wchar_t
2399rxvt_term::cmd_getc () 2870rxvt_term::cmd_getc () THROW ((class out_of_input))
2400{ 2871{
2401 unicode_t c = next_char (); 2872 wchar_t c = next_char ();
2402 2873
2403 if (c == NOCHAR) 2874 if (c == NOCHAR)
2404 throw out_of_input; 2875 throw out_of_input;
2405 2876
2406 return c; 2877 return c;
2407} 2878}
2408 2879
2409unicode_t 2880uint32_t
2410rxvt_term::cmd_get8 () 2881rxvt_term::cmd_get8 () THROW ((class out_of_input))
2411{ 2882{
2412 unicode_t c = next_octet (); 2883 uint32_t c = next_octet ();
2413 2884
2414 if (c == NOCHAR) 2885 if (c == NOCHAR)
2415 throw out_of_input; 2886 throw out_of_input;
2416 2887
2417 return c; 2888 return c;
… …
2517 case C0_ESC: 2988 case C0_ESC:
2518 process_escape_seq (); 2989 process_escape_seq ();
2519 break; 2990 break;
2520 case C0_ENQ: /* terminal Status */ 2991 case C0_ENQ: /* terminal Status */
2521 if (rs[Rs_answerbackstring]) 2992 if (rs[Rs_answerbackstring])
2522 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2993 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2523 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2524 else 2994 else
2525 tt_write ((unsigned char *)VT100_ANS, 2995 tt_write (VT100_ANS, strlen (VT100_ANS));
2526 (unsigned int)STRLEN (VT100_ANS));
2527 break; 2996 break;
2528 case C0_BEL: /* bell */ 2997 case C0_BEL: /* bell */
2529 scr_bell (); 2998 scr_bell ();
2530 break; 2999 break;
2531 case C0_BS: /* backspace */ 3000 case C0_BS: /* backspace */
… …
2630void 3099void
2631rxvt_term::process_escape_seq () 3100rxvt_term::process_escape_seq ()
2632{ 3101{
2633 unicode_t ch = cmd_getc (); 3102 unicode_t ch = cmd_getc ();
2634 3103
2635 if (PrivateModes & PrivMode_vt52) 3104 if (priv_modes & PrivMode_vt52)
2636 { 3105 {
2637 process_escape_vt52 (ch); 3106 process_escape_vt52 (ch);
2638 return; 3107 return;
2639 } 3108 }
2640 3109
… …
2655 scr_charset_set (2, (unsigned int)cmd_getc ()); 3124 scr_charset_set (2, (unsigned int)cmd_getc ());
2656 break; 3125 break;
2657 case '+': 3126 case '+':
2658 scr_charset_set (3, (unsigned int)cmd_getc ()); 3127 scr_charset_set (3, (unsigned int)cmd_getc ());
2659 break; 3128 break;
2660#ifndef NO_FRILLS 3129#if !ENABLE_MINIMAL
2661 case '6': 3130 case '6':
2662 scr_backindex (); 3131 scr_backindex ();
2663 break; 3132 break;
2664#endif 3133#endif
2665 case '7': 3134 case '7':
2666 scr_cursor (SAVE); 3135 scr_cursor (SAVE);
2667 break; 3136 break;
2668 case '8': 3137 case '8':
2669 scr_cursor (RESTORE); 3138 scr_cursor (RESTORE);
2670 break; 3139 break;
2671#ifndef NO_FRILLS 3140#if !ENABLE_MINIMAL
2672 case '9': 3141 case '9':
2673 scr_forwardindex (); 3142 scr_forwardindex ();
2674 break; 3143 break;
2675#endif 3144#endif
2676 case '=': 3145 case '=':
… …
2686 break; 3155 break;
2687 3156
2688 /* 8.3.87: NEXT LINE */ 3157 /* 8.3.87: NEXT LINE */
2689 case C1_NEL: /* ESC E */ 3158 case C1_NEL: /* ESC E */
2690 { 3159 {
2691 unicode_t nlcr[] = { C0_LF, C0_CR }; 3160 wchar_t nlcr[] = { C0_LF, C0_CR };
2692 scr_add_lines (nlcr, 1, 2); 3161 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2693 } 3162 }
2694 break; 3163 break;
2695 3164
2696 /* kidnapped escape sequence: Should be 8.3.48 */ 3165 /* kidnapped escape sequence: Should be 8.3.48 */
2697 case C1_ESA: /* ESC G */ 3166 case C1_ESA: /* ESC G */
… …
2719 process_dcs_seq (); 3188 process_dcs_seq ();
2720 break; 3189 break;
2721 3190
2722 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3191 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2723 case C1_SCI: /* ESC Z */ 3192 case C1_SCI: /* ESC Z */
2724 tt_write ((const unsigned char *)ESCZ_ANSWER, 3193 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2725 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2726 break; /* steal obsolete ESC [ c */ 3194 break; /* steal obsolete ESC [ c */
2727 3195
2728 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3196 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2729 case C1_CSI: /* ESC [ */ 3197 case C1_CSI: /* ESC [ */
2730 process_csi_seq (); 3198 process_csi_seq ();
… …
2839 ndef = get_byte_array_bit (csi_defaults, i); 3307 ndef = get_byte_array_bit (csi_defaults, i);
2840 for (p = 0; p < nargs; p++) 3308 for (p = 0; p < nargs; p++)
2841 if (arg[p] == -1) 3309 if (arg[p] == -1)
2842 arg[p] = ndef; 3310 arg[p] = ndef;
2843 3311
2844#ifdef DEBUG_CMD
2845 fprintf (stderr, "CSI ");
2846 for (p = 0; p < nargs; p++)
2847 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
2848 fprintf (stderr, "%c\n", ch);
2849#endif
2850
2851 /* 3312 /*
2852 * private mode handling 3313 * private mode handling
2853 */ 3314 */
2854 if (priv) 3315 if (priv)
2855 { 3316 {
2856 switch (priv) 3317 switch (priv)
2857 { 3318 {
2858 case '>': 3319 case '>':
2859 if (ch == CSI_DA) /* secondary device attributes */ 3320 if (ch == CSI_DA) /* secondary device attributes */
3321 {
3322 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3323 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3324 //
3325 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3326 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3327 // that we do not support xterm mouse reporting (should be 95 when we do).
3328 //
2860 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3329 tt_printf ("\033[>%d;94;0c", 'U');
3330 }
2861 break; 3331 break;
2862 case '?': 3332 case '?':
2863 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3333 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2864 process_terminal_mode (ch, priv, nargs, arg); 3334 process_terminal_mode (ch, priv, nargs, arg);
2865 break; 3335 break;
… …
2970 3440
2971 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3441 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2972 arg[0] = -arg[0]; 3442 arg[0] = -arg[0];
2973 /* FALLTHROUGH */ 3443 /* FALLTHROUGH */
2974 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3444 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2975 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3445 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2976 break; 3446 break;
2977 3447
2978 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3448 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2979 tt_write ((const unsigned char *)VT100_ANS, 3449 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2980 (unsigned int) (sizeof (VT100_ANS) - 1));
2981 break; 3450 break;
2982 3451
2983 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3452 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2984 process_sgr_mode (nargs, arg); 3453 process_sgr_mode (nargs, arg);
2985 break; 3454 break;
… …
2992 break; 3461 break;
2993 case 6: /* CPR requested */ 3462 case 6: /* CPR requested */
2994 scr_report_position (); 3463 scr_report_position ();
2995 break; 3464 break;
2996 case 7: /* unofficial extension */ 3465 case 7: /* unofficial extension */
2997 if (Options & Opt_insecure) 3466 if (OPTION (Opt_insecure))
2998 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3467 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2999 break; 3468 break;
3000 case 8: /* unofficial extension */ 3469 case 8: /* unofficial extension */
3001 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3470 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3002 break; 3471 break;
3003 } 3472 }
… …
3039 break; 3508 break;
3040 3509
3041 case CSI_RM: /* 8.3.107: RESET MODE */ 3510 case CSI_RM: /* 8.3.107: RESET MODE */
3042 if (arg[0] == 4) 3511 if (arg[0] == 4)
3043 scr_insert_mode (0); 3512 scr_insert_mode (0);
3513 else if (arg[0] == 20)
3514 priv_modes &= ~PrivMode_LFNL;
3044 break; 3515 break;
3045 3516
3046 case CSI_SM: /* 8.3.126: SET MODE */ 3517 case CSI_SM: /* 8.3.126: SET MODE */
3047 if (arg[0] == 4) 3518 if (arg[0] == 4)
3048 scr_insert_mode (1); 3519 scr_insert_mode (1);
3520 else if (arg[0] == 20)
3521 priv_modes |= PrivMode_LFNL;
3049 break; 3522 break;
3050 3523
3051 /* 3524 /*
3052 * PRIVATE USE beyond this point. All CSI_7? sequences here 3525 * PRIVATE USE beyond this point. All CSI_7? sequences here
3053 */ 3526 */
… …
3065 break; 3538 break;
3066 case CSI_75: 3539 case CSI_75:
3067 scr_cursor (RESTORE); 3540 scr_cursor (RESTORE);
3068 break; 3541 break;
3069 3542
3070#ifndef NO_FRILLS 3543#if !ENABLE_MINIMAL
3071 case CSI_74: 3544 case CSI_74:
3072 process_window_ops (arg, nargs); 3545 process_window_ops (arg, nargs);
3073 break; 3546 break;
3074#endif 3547#endif
3075 3548
… …
3082 break; 3555 break;
3083 } 3556 }
3084} 3557}
3085/*}}} */ 3558/*}}} */
3086 3559
3087#ifndef NO_FRILLS 3560#if !ENABLE_MINIMAL
3088/* ARGSUSED */ 3561/* ARGSUSED */
3089void 3562void
3090rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3563rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3091{ 3564{
3092 int x, y; 3565 int x, y;
3093 XWindowAttributes wattr; 3566 XWindowAttributes wattr;
3094 Window wdummy; 3567 Window wdummy;
3568
3569 dLocal (Display *, dpy);
3095 3570
3096 if (nargs == 0) 3571 if (nargs == 0)
3097 return; 3572 return;
3098 3573
3099 switch (args[0]) 3574 switch (args[0])
3100 { 3575 {
3101 /* 3576 /*
3102 * commands 3577 * commands
3103 */ 3578 */
3104 case 1: /* deiconify window */ 3579 case 1: /* deiconify window */
3105 XMapWindow (display->display, TermWin.parent[0]); 3580 XMapWindow (dpy, parent[0]);
3106 break; 3581 break;
3107 case 2: /* iconify window */ 3582 case 2: /* iconify window */
3108 XIconifyWindow (display->display, TermWin.parent[0], 3583 XIconifyWindow (dpy, parent[0], display->screen);
3109 DefaultScreen (display->display));
3110 break; 3584 break;
3111 case 3: /* set position (pixels) */ 3585 case 3: /* set position (pixels) */
3112 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3586 XMoveWindow (dpy, parent[0], args[1], args[2]);
3113 break; 3587 break;
3114 case 4: /* set size (pixels) */ 3588 case 4: /* set size (pixels) */
3115 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3589 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3116 break; 3590 break;
3117 case 5: /* raise window */ 3591 case 5: /* raise window */
3118 XRaiseWindow (display->display, TermWin.parent[0]); 3592 XRaiseWindow (dpy, parent[0]);
3119 break; 3593 break;
3120 case 6: /* lower window */ 3594 case 6: /* lower window */
3121 XLowerWindow (display->display, TermWin.parent[0]); 3595 XLowerWindow (dpy, parent[0]);
3122 break; 3596 break;
3123 case 7: /* refresh window */ 3597 case 7: /* refresh window */
3124 scr_touch (true); 3598 scr_touch (true);
3125 break; 3599 break;
3126 case 8: /* set size (chars) */ 3600 case 8: /* set size (chars) */
3127 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3601 set_widthheight ((unsigned int) (args[2] * fwidth),
3128 (unsigned int) (args[1] * TermWin.fheight)); 3602 (unsigned int) (args[1] * fheight));
3129 break; 3603 break;
3130 3604
3131 //case 9: NYI, TODO, restore maximized window or maximize window 3605 //case 9: NYI, TODO, restore maximized window or maximize window
3132 default: 3606 default:
3133 if (args[0] >= 24) /* set height (chars) */ 3607 if (args[0] >= 24) /* set height (chars) */
3134 set_widthheight ((unsigned int)TermWin.width, 3608 set_widthheight ((unsigned int)width,
3135 (unsigned int) (args[1] * TermWin.fheight)); 3609 (unsigned int) (args[1] * fheight));
3136 break; 3610 break;
3137
3138 3611
3139 /* 3612 /*
3140 * reports - some output format copied from XTerm 3613 * reports - some output format copied from XTerm
3141 */ 3614 */
3142 case 11: /* report window state */ 3615 case 11: /* report window state */
3143 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3616 XGetWindowAttributes (dpy, parent[0], &wattr);
3144 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3617 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3145 break; 3618 break;
3146 case 13: /* report window position */ 3619 case 13: /* report window position */
3147 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3620 XGetWindowAttributes (dpy, parent[0], &wattr);
3148 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3621 XTranslateCoordinates (dpy, parent[0], wattr.root,
3149 -wattr.border_width, -wattr.border_width, 3622 -wattr.border_width, -wattr.border_width,
3150 &x, &y, &wdummy); 3623 &x, &y, &wdummy);
3151 tt_printf ("\033[3;%d;%dt", x, y); 3624 tt_printf ("\033[3;%d;%dt", x, y);
3152 break; 3625 break;
3153 case 14: /* report window size (pixels) */ 3626 case 14: /* report window size (pixels) */
3154 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3627 XGetWindowAttributes (dpy, parent[0], &wattr);
3155 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3628 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3156 break; 3629 break;
3157 case 18: /* report text area size (chars) */ 3630 case 18: /* report text area size (chars) */
3158 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3631 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3159 break; 3632 break;
3160 case 19: /* report window size (chars) */ 3633 case 19: /* report window size (chars) */
3161 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3634 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3162 break; 3635 break;
3163 case 20: /* report icon label */ 3636 case 20: /* report icon label */
3164 if (Options & Opt_insecure)
3165 { 3637 {
3166 char *s; 3638 char *s;
3167 XGetIconName (display->display, TermWin.parent[0], &s); 3639 XGetIconName (dpy, parent[0], &s);
3168 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3640 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3641 XFree (s);
3169 } 3642 }
3170 break; 3643 break;
3171 case 21: /* report window title */ 3644 case 21: /* report window title */
3172 if (Options & Opt_insecure)
3173 { 3645 {
3174 char *s; 3646 char *s;
3175 XFetchName (display->display, TermWin.parent[0], &s); 3647 XFetchName (dpy, parent[0], &s);
3176 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3648 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3649 XFree (s);
3177 } 3650 }
3178 break; 3651 break;
3179 } 3652 }
3180} 3653}
3181#endif 3654#endif
3182 3655
3183/*----------------------------------------------------------------------*/ 3656/*----------------------------------------------------------------------*/
3184/* 3657/*
3185 * get input up until STRING TERMINATOR (or BEL) 3658 * get input up until STRING TERMINATOR (or BEL)
3186 * ends_how is terminator used. returned input must be free()'d 3659 * ends_how is terminator used. returned input must be free()'d
3187 */ 3660 */
3188unsigned char * 3661char *
3189rxvt_term::get_to_st (unicode_t &ends_how) 3662rxvt_term::get_to_st (unicode_t &ends_how)
3190{ 3663{
3191 unicode_t prev = 0, ch; 3664 unicode_t ch;
3665 bool seen_esc = false;
3192 unsigned int n = 0; 3666 unsigned int n = 0;
3193 unsigned char *s;
3194 unsigned char string[STRING_MAX]; 3667 wchar_t string[STRING_MAX];
3195 3668
3196 while ((ch = cmd_getc ()) != NOCHAR) 3669 while ((ch = cmd_getc ()) != NOCHAR)
3197 { 3670 {
3198 if (prev == C0_ESC) 3671 if (seen_esc)
3199 { 3672 {
3200 if (ch == 0x5c) /* 7bit ST */ 3673 if (ch == 0x5c) /* 7bit ST */
3201 break; 3674 break;
3202 else 3675 else
3203 return NULL; 3676 return NULL;
3204 } 3677 }
3678 else if (ch == C0_ESC)
3679 {
3680 seen_esc = true;
3681 continue;
3682 }
3205 else if (ch == C0_BEL || ch == CHAR_ST) 3683 else if (ch == C0_BEL || ch == CHAR_ST)
3206 break; 3684 break;
3685 else if (ch == C0_SYN)
3686 ch = cmd_get8 ();
3207 else if (ch < 0x20) 3687 else if (ch < 0x20)
3208 return NULL; /* other control character - exit */ 3688 return NULL; /* other control character - exit */
3209 3689
3210 if (n >= sizeof (string) - 1) 3690 seen_esc = false;
3691
3692 if (n >= STRING_MAX - 1)
3211 // stop at some sane length 3693 // stop at some sane length
3212 return NULL; 3694 return NULL;
3213 3695
3214 if (ch == C0_SYN)
3215 {
3216 string[n++] = cmd_get8 ();
3217 prev = 0;
3218 }
3219 else
3220 string[n++] = prev = ch; 3696 string[n++] = ch;
3221 } 3697 }
3222 3698
3223 string[n++] = '\0'; 3699 string[n++] = '\0';
3224 3700
3225 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3226 return NULL;
3227
3228 ends_how = (ch == 0x5c ? C0_ESC : ch); 3701 ends_how = (ch == 0x5c ? C0_ESC : ch);
3229 STRNCPY (s, string, n); 3702
3230 return s; 3703 return rxvt_wcstombs (string);
3231} 3704}
3232 3705
3233/*----------------------------------------------------------------------*/ 3706/*----------------------------------------------------------------------*/
3234/* 3707/*
3235 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3708 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3236 */ 3709 */
3237void 3710void
3238rxvt_term::process_dcs_seq () 3711rxvt_term::process_dcs_seq ()
3239{ 3712{
3240 unsigned char *s; 3713 char *s;
3241 unicode_t eh; 3714 unicode_t eh;
3242 3715
3243 /* 3716 /*
3244 * Not handled yet 3717 * Not handled yet
3245 */ 3718 */
… …
3264 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3737 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3265 arg = arg * 10 + (ch - '0'); 3738 arg = arg * 10 + (ch - '0');
3266 3739
3267 if (ch == ';') 3740 if (ch == ';')
3268 { 3741 {
3269 unsigned char *s = get_to_st (eh); 3742 char *s = get_to_st (eh);
3270 3743
3271 if (s) 3744 if (s)
3272 { 3745 {
3273 process_xterm_seq (arg, (char *)s, eh); 3746 process_xterm_seq (arg, s, eh);
3274 free (s); 3747 free (s);
3275 } 3748 }
3276 } 3749 }
3277} 3750}
3278 3751
3279void 3752void
3280rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3753rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3281{ 3754{
3282 if (str[0] == '?' && !str[1]) 3755 if (str[0] == '?' && !str[1])
3283 { 3756 {
3284 if (Options & Opt_insecure) 3757 rgba c;
3285 { 3758 pix_colors_focused[color].get (c);
3286 unsigned short r, g, b; 3759
3287 PixColorsFocused[color].get (display, r, g, b); 3760#if XFT
3761 if (c.a != rgba::MAX_CC)
3762 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3763 else
3764#endif
3288 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3765 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3289 }
3290 } 3766 }
3291 else 3767 else
3292 set_window_color (color, str); 3768 set_window_color (color, str);
3293} 3769}
3294 3770
3295/* 3771/*
3296 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3772 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3297 * 0 = change iconName/title
3298 * 1 = change iconName
3299 * 2 = change title
3300 * 4 = change color
3301 * 10 = change fg color
3302 * 11 = change bg color
3303 * 12 = change text color
3304 * 13 = change mouse foreground color
3305 * 17 = change highlight character colour
3306 * 18 = change bold character color
3307 * 19 = change underlined character color
3308 * 46 = change logfile (not implemented)
3309 * 50 = change font
3310 *
3311 * rxvt extensions:
3312 * 20 = bg pixmap
3313 * 39 = change default fg color
3314 * 49 = change default bg color
3315 * 55 = dump scrollback buffer and all of screen
3316 * 701 = change locale
3317 * 702 = find font
3318 * 703 = menu
3319 */ 3773 */
3320void 3774void
3321rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3775rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3322{ 3776{
3323 int changed = 0;
3324 int color; 3777 int color;
3325 char *buf, *name; 3778 char *buf, *name;
3326 bool query = str[0] == '?' && !str[1]; 3779 bool query = str[0] == '?' && !str[1];
3780 int saveop = op;
3781
3782 dLocal (Display *, dpy);
3327 3783
3328 assert (str != NULL); 3784 assert (str != NULL);
3785
3786 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3787 return;
3788
3329 switch (op) 3789 switch (op)
3330 { 3790 {
3331 case XTerm_name: 3791 case XTerm_name:
3332 set_title (str); 3792 set_title (str);
3333 /* FALLTHROUGH */ 3793 /* FALLTHROUGH */
… …
3338 set_title (str); 3798 set_title (str);
3339 break; 3799 break;
3340 case XTerm_property: 3800 case XTerm_property:
3341 if (str[0] == '?') 3801 if (str[0] == '?')
3342 { 3802 {
3343 Atom prop = XInternAtom (display->display, str + 1, True); 3803 Atom prop = display->atom (str + 1);
3344 Atom actual_type; 3804 Atom actual_type;
3345 int actual_format; 3805 int actual_format;
3346 unsigned long nitems; 3806 unsigned long nitems;
3347 unsigned long bytes_after; 3807 unsigned long bytes_after;
3348 unsigned char *value = 0; 3808 unsigned char *value = 0;
3349 const char *str = ""; 3809 const char *str = "";
3350 3810
3351 if (prop 3811 if (prop
3352 && XGetWindowProperty (display->display, TermWin.parent[0], 3812 && XGetWindowProperty (dpy, parent[0],
3353 prop, 0, 1<<16, 0, AnyPropertyType, 3813 prop, 0, 1<<16, 0, AnyPropertyType,
3354 &actual_type, &actual_format, 3814 &actual_type, &actual_format,
3355 &nitems, &bytes_after, &value) == Success 3815 &nitems, &bytes_after, &value) == Success
3356 && actual_type != None 3816 && actual_type != None
3357 && actual_format == 8) 3817 && actual_format == 8)
3358 str = (const char *)(value); 3818 str = (const char *)(value);
3359 3819
3360 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3820 tt_printf ("\033]%d;%s%c", op, str, resp);
3361 3821
3362 XFree (value); 3822 XFree (value);
3363 } 3823 }
3364 else 3824 else
3365 { 3825 {
3366 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3826 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3367 3827
3368 if (eq) 3828 if (eq)
3369 { 3829 {
3370 *eq = 0; 3830 *eq = 0;
3371 XChangeProperty (display->display, TermWin.parent[0], 3831 set_utf8_property (display->atom (str), eq + 1);
3372 display->atom (str), XA_STRING, 8,
3373 PropModeReplace, (unsigned char *)eq + 1,
3374 strlen (eq + 1));
3375 } 3832 }
3376 else 3833 else
3377 XDeleteProperty (display->display, TermWin.parent[0], 3834 XDeleteProperty (dpy, parent[0],
3378 display->atom (str)); 3835 display->atom (str));
3379 } 3836 }
3380 break; 3837 break;
3381 3838
3382 case XTerm_Color: 3839 case XTerm_Color:
3383 for (buf = (char *)str; buf && *buf;) 3840 for (buf = (char *)str; buf && *buf;)
3384 { 3841 {
3385 if ((name = STRCHR (buf, ';')) == NULL) 3842 if ((name = strchr (buf, ';')) == NULL)
3386 break; 3843 break;
3387 3844
3388 *name++ = '\0'; 3845 *name++ = '\0';
3389 color = atoi (buf); 3846 color = atoi (buf) + minCOLOR;
3390 3847
3391 if (color < 0 || color >= TOTAL_COLORS) 3848 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3392 break; 3849 break;
3393 3850
3394 if ((buf = STRCHR (name, ';')) != NULL) 3851 if ((buf = strchr (name, ';')) != NULL)
3395 *buf++ = '\0'; 3852 *buf++ = '\0';
3396 3853
3397 if (name[0] == '?' && !name[1]) 3854 process_color_seq (op, color, name, resp);
3398 {
3399 if (Options & Opt_insecure)
3400 {
3401 unsigned short r, g, b;
3402 PixColorsFocused[color + minCOLOR].get (display, r, g, b);
3403 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3404 }
3405 }
3406 else
3407 set_window_color (color + minCOLOR, name);
3408 } 3855 }
3409 break; 3856 break;
3410 case XTerm_Color00: 3857 case XTerm_Color00:
3411 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3858 process_color_seq (op, Color_fg, str, resp);
3412 break; 3859 break;
3413 case XTerm_Color01: 3860 case XTerm_Color01:
3414 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3861 process_color_seq (op, Color_bg, str, resp);
3415 break; 3862 break;
3416#ifndef NO_CURSORCOLOR 3863#ifndef NO_CURSORCOLOR
3417 case XTerm_Color_cursor: 3864 case XTerm_Color_cursor:
3418 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3865 process_color_seq (op, Color_cursor, str, resp);
3419 break; 3866 break;
3420#endif 3867#endif
3421 case XTerm_Color_pointer_fg: 3868 case XTerm_Color_pointer_fg:
3422 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3869 process_color_seq (op, Color_pointer_fg, str, resp);
3423 break; 3870 break;
3424 case XTerm_Color_pointer_bg: 3871 case XTerm_Color_pointer_bg:
3425 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3872 process_color_seq (op, Color_pointer_bg, str, resp);
3426 break; 3873 break;
3427#ifndef NO_BOLD_UNDERLINE_REVERSE 3874#ifndef NO_BOLD_UNDERLINE_REVERSE
3428 case XTerm_Color_BD:
3429 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3430 break;
3431 case XTerm_Color_UL:
3432 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3433 break;
3434 case XTerm_Color_RV: 3875 case XTerm_Color_RV:
3435 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3876 process_color_seq (op, Color_RV, str, resp);
3436 break; 3877 break;
3878 case Rxvt_Color_BD:
3879 case URxvt_Color_BD:
3880 process_color_seq (op, Color_BD, str, resp);
3881 break;
3882 case Rxvt_Color_UL:
3883 case URxvt_Color_UL:
3884 process_color_seq (op, Color_UL, str, resp);
3885 break;
3886 case URxvt_Color_IT:
3887 process_color_seq (op, Color_IT, str, resp);
3888 break;
3437#endif 3889#endif
3890#if TRANSPARENT && TINTING
3891 case URxvt_Color_tint:
3892 process_color_seq (op, Color_tint, str, resp);
3438 3893
3894 check_our_parents ();
3895
3896 if (am_transparent)
3897 want_full_refresh = want_refresh = 1;
3898
3899 break;
3900#endif
3901
3439 case XTerm_Pixmap: 3902 case Rxvt_Pixmap:
3903 {
3440 if (*str != ';') 3904 if (*str != ';')
3441 { 3905 {
3442#if XPM_BACKGROUND 3906#if XPM_BACKGROUND
3443 scale_pixmap (""); /* reset to default scaling */ 3907 scale_pixmap (""); /* reset to default scaling */
3444 set_bgPixmap (str); /* change pixmap */ 3908 set_bgPixmap (str); /* change pixmap */
3445#endif
3446 scr_touch (true); 3909 scr_touch (true);
3910#endif
3447 } 3911 }
3912
3913 int changed = 0;
3914
3448 while ((str = STRCHR (str, ';')) != NULL) 3915 while ((str = strchr (str, ';')) != NULL)
3449 { 3916 {
3450 str++; 3917 str++;
3451#if XPM_BACKGROUND 3918#if XPM_BACKGROUND
3452 changed += scale_pixmap (str); 3919 changed += scale_pixmap (str);
3453#endif 3920#endif
3454
3455 } 3921 }
3922
3456 if (changed) 3923 if (changed)
3457 { 3924 {
3458#ifdef XPM_BACKGROUND 3925#ifdef XPM_BACKGROUND
3459 resize_pixmap (); 3926 resize_pixmap ();
3460#endif
3461 scr_touch (true); 3927 scr_touch (true);
3928#endif
3462 } 3929 }
3930 }
3463 break; 3931 break;
3464 3932
3465 case XTerm_restoreFG: 3933 case Rxvt_restoreFG:
3466 set_window_color (Color_fg, str); 3934 set_window_color (Color_fg, str);
3467 break; 3935 break;
3468 case XTerm_restoreBG: 3936 case Rxvt_restoreBG:
3469 set_window_color (Color_bg, str); 3937 set_window_color (Color_bg, str);
3470 break; 3938 break;
3471 3939
3472 case XTerm_logfile: 3940 case XTerm_logfile:
3473 // TODO, when secure mode? 3941 // TODO, when secure mode?
3474 break; 3942 break;
3475 3943
3476 case XTerm_font:
3477 if (query)
3478 {
3479 if (Options & Opt_insecure)
3480 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3481 TermWin.fontset->fontdesc
3482 ? TermWin.fontset->fontdesc
3483 : "",
3484 resp);
3485 }
3486 else
3487 change_font (str);
3488 break;
3489
3490#ifndef NO_FRILLS
3491 case XTerm_locale:
3492 if (query)
3493 {
3494 if (Options & Opt_insecure)
3495 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3496 }
3497 else
3498 {
3499 set_locale (str);
3500# ifdef USE_XIM
3501 im_cb ();
3502# endif
3503 }
3504 break;
3505
3506 case XTerm_findfont:
3507 if (Options & Opt_insecure)
3508 {
3509 int fid = TermWin.fontset->find_font (atoi (str));
3510 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3511 fid, (*TermWin.fontset)[fid]->name, resp);
3512 }
3513 break;
3514#endif
3515
3516#ifdef MENUBAR
3517 case XTerm_Menu:
3518 if (Options & Opt_insecure)
3519 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3520 break;
3521#endif
3522#if 0 3944#if 0
3523 case XTerm_dumpscreen: /* no error notices */ 3945 case Rxvt_dumpscreen: /* no error notices */
3524 { 3946 {
3525 int fd; 3947 int fd;
3526 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3948 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3527 { 3949 {
3528 scr_dump (fd); 3950 scr_dump (fd);
3529 close (fd); 3951 close (fd);
3530 } 3952 }
3531 } 3953 }
3954 break;
3955#endif
3956 case XTerm_font:
3957 op = URxvt_font;
3958 case URxvt_font:
3959#if ENABLE_STYLES
3960 case URxvt_boldFont:
3961 case URxvt_italicFont:
3962 case URxvt_boldItalicFont:
3963#endif
3964 if (query)
3965 tt_printf ("\33]%d;%-.250s%c", saveop,
3966 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3967 ? fontset[op - URxvt_font]->fontdesc : "",
3968 resp);
3969 else
3970 {
3971 const char *&res = rs[Rs_font + (op - URxvt_font)];
3972
3973 res = strdup (str);
3974 allocated.push_back ((void *)res);
3975 set_fonts ();
3976 }
3977 break;
3978
3979 case URxvt_version:
3980 if (query)
3981 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3982 op,
3983 rs[Rs_name], VERSION[0], VERSION[2],
3984 resp);
3985 break;
3986
3987#if !ENABLE_MINIMAL
3988 case URxvt_locale:
3989 if (query)
3990 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3991 else
3992 {
3993 set_locale (str);
3994 pty->set_utf8_mode (enc_utf8);
3995 init_xlocale ();
3996 }
3997 break;
3998
3999 case URxvt_view_up:
4000 case URxvt_view_down:
4001 {
4002 int lines = atoi (str);
4003
4004 if (lines)
4005 scr_page (op == URxvt_view_up ? UP : DN, lines);
4006 else
4007 scr_erase_savelines ();
4008 }
4009
4010 break;
4011#endif
4012
4013#if ENABLE_PERL
4014 case URxvt_perl:
4015 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4016 ; // no responses yet
3532 break; 4017 break;
3533#endif 4018#endif
3534 } 4019 }
3535} 4020}
3536/*----------------------------------------------------------------------*/ 4021/*----------------------------------------------------------------------*/
… …
3550{ 4035{
3551 int state; 4036 int state;
3552 4037
3553 if (mode == 's') 4038 if (mode == 's')
3554 { 4039 {
3555 SavedModes |= (PrivateModes & bit); 4040 SavedModes |= (priv_modes & bit);
3556 return -1; 4041 return -1;
3557 } 4042 }
3558 else 4043 else
3559 { 4044 {
3560 if (mode == 'r') 4045 if (mode == 'r')
3561 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4046 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3562 else 4047 else
3563 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4048 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3564 PrivMode (state, bit); 4049 PrivMode (state, bit);
3565 } 4050 }
3566 4051
3567 return state; 4052 return state;
3568} 4053}
3569 4054
3570/* we're not using priv _yet_ */ 4055/* we're not using priv _yet_ */
3571void 4056void
3572rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4057rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3573{ 4058{
3574 unsigned int i, j; 4059 unsigned int i, j;
3575 int state; 4060 int state;
3576 4061
3577 static const struct 4062 static const struct
… …
3586 { 3, PrivMode_132 }, 4071 { 3, PrivMode_132 },
3587 { 4, PrivMode_smoothScroll }, 4072 { 4, PrivMode_smoothScroll },
3588 { 5, PrivMode_rVideo }, 4073 { 5, PrivMode_rVideo },
3589 { 6, PrivMode_relOrigin }, 4074 { 6, PrivMode_relOrigin },
3590 { 7, PrivMode_Autowrap }, 4075 { 7, PrivMode_Autowrap },
4076 // 8, bi-directional support mode
3591 { 9, PrivMode_MouseX10 }, 4077 { 9, PrivMode_MouseX10 },
3592#ifdef menuBar_esc 4078 // 18, 19 printing-related
3593 { menuBar_esc, PrivMode_menuBar }, 4079 { 25, PrivMode_VisibleCursor },
3594#endif
3595#ifdef scrollBar_esc 4080#ifdef scrollBar_esc
3596 { scrollBar_esc, PrivMode_scrollBar }, 4081 { scrollBar_esc, PrivMode_scrollBar },
3597#endif 4082#endif
3598 // 18, 19 printing-related
3599 { 25, PrivMode_VisibleCursor },
3600 // 30 show scrollbar rxvt. extension
3601 { 35, PrivMode_ShiftKeys }, // rxvt extension 4083 { 35, PrivMode_ShiftKeys }, // rxvt extension
3602 { 40, PrivMode_132OK }, 4084 { 40, PrivMode_132OK },
3603 // 41 xterm more fixes NYI 4085 // 41 xterm more fixes NYI
3604 // 45 margin bell NYI 4086 // 45 margin bell NYI
3605 // 46 start logging 4087 // 46 start logging
… …
3645 } 4127 }
3646 4128
3647 /* extra handling for values with state unkept */ 4129 /* extra handling for values with state unkept */
3648 switch (arg[i]) 4130 switch (arg[i])
3649 { 4131 {
4132#if ENABLE_STYLES
4133 case 1021:
4134 set_option (Opt_intensityStyles, mode);
4135
4136 scr_touch (true);
4137 break;
4138#endif
3650 case 1048: /* alternative cursor save */ 4139 case 1048: /* alternative cursor save */
4140 case 1049:
3651 if (Options & Opt_secondaryScreen) 4141 if (OPTION (Opt_secondaryScreen))
3652 if (mode == 0) 4142 if (mode == 0)
3653 scr_cursor (RESTORE); 4143 scr_cursor (RESTORE);
3654 else if (mode == 1) 4144 else if (mode == 1)
3655 scr_cursor (SAVE); 4145 scr_cursor (SAVE);
3656 break; 4146 break;
… …
3667 * within VT52 mode 4157 * within VT52 mode
3668 */ 4158 */
3669 PrivMode (1, PrivMode_vt52); 4159 PrivMode (1, PrivMode_vt52);
3670 break; 4160 break;
3671 case 3: /* 80/132 */ 4161 case 3: /* 80/132 */
3672 if (PrivateModes & PrivMode_132OK) 4162 if (priv_modes & PrivMode_132OK)
3673 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4163 set_widthheight (((state ? 132 : 80) * fwidth), height);
3674 break; 4164 break;
3675 case 4: /* smooth scrolling */ 4165 case 4: /* smooth scrolling */
3676 if (state) 4166 set_option (Opt_jumpScroll, !state);
3677 Options &= ~Opt_jumpScroll;
3678 else
3679 Options |= Opt_jumpScroll;
3680 break; 4167 break;
3681 case 5: /* reverse video */ 4168 case 5: /* reverse video */
3682 scr_rvideo_mode (state); 4169 scr_rvideo_mode (state);
3683 break; 4170 break;
3684 case 6: /* relative/absolute origins */ 4171 case 6: /* relative/absolute origins */
… …
3688 scr_autowrap (state); 4175 scr_autowrap (state);
3689 break; 4176 break;
3690 /* case 8: - auto repeat, can't do on a per window basis */ 4177 /* case 8: - auto repeat, can't do on a per window basis */
3691 case 9: /* X10 mouse reporting */ 4178 case 9: /* X10 mouse reporting */
3692 if (state) /* orthogonal */ 4179 if (state) /* orthogonal */
3693 PrivateModes &= ~PrivMode_MouseX11; 4180 priv_modes &= ~PrivMode_MouseX11;
3694 break; 4181 break;
3695#ifdef menuBar_esc
3696 case menuBar_esc:
3697#ifdef MENUBAR
3698 map_menuBar (state);
3699#endif
3700 break;
3701#endif
3702#ifdef scrollBar_esc 4182#ifdef scrollBar_esc
3703 case scrollBar_esc: 4183 case scrollBar_esc:
3704 if (scrollbar_mapping (state)) 4184 if (scrollbar_mapping (state))
3705 { 4185 {
3706 resize_all_windows (0, 0, 0); 4186 resize_all_windows (0, 0, 0);
… …
3718 break; 4198 break;
3719 /* case 66: - application key pad */ 4199 /* case 66: - application key pad */
3720 /* case 67: - backspace key */ 4200 /* case 67: - backspace key */
3721 case 1000: /* X11 mouse reporting */ 4201 case 1000: /* X11 mouse reporting */
3722 if (state) /* orthogonal */ 4202 if (state) /* orthogonal */
3723 PrivateModes &= ~PrivMode_MouseX10; 4203 priv_modes &= ~PrivMode_MouseX10;
3724 break; 4204 break;
3725#if 0 4205#if 0
3726 case 1001: 4206 case 1001:
3727 break; /* X11 mouse highlighting */ 4207 break; /* X11 mouse highlighting */
3728#endif 4208#endif
3729 case 1010: /* scroll to bottom on TTY output inhibit */ 4209 case 1010: /* scroll to bottom on TTY output inhibit */
3730 if (state)
3731 Options &= ~Opt_scrollTtyOutput;
3732 else
3733 Options |= Opt_scrollTtyOutput; 4210 set_option (Opt_scrollTtyOutput, !state);
3734 break; 4211 break;
3735 case 1011: /* scroll to bottom on key press */ 4212 case 1011: /* scroll to bottom on key press */
3736 if (state)
3737 Options |= Opt_scrollTtyKeypress; 4213 set_option (Opt_scrollTtyKeypress, state);
3738 else
3739 Options &= ~Opt_scrollTtyKeypress;
3740 break; 4214 break;
3741 case 1047: /* secondary screen w/ clearing last */ 4215 case 1047: /* secondary screen w/ clearing last */
3742 if (Options & Opt_secondaryScreen) 4216 if (OPTION (Opt_secondaryScreen))
3743 if (current_screen != PRIMARY) 4217 if (current_screen != PRIMARY)
3744 scr_erase_screen (2); 4218 scr_erase_screen (2);
3745 scr_change_screen (state); 4219 scr_change_screen (state);
3746 break; 4220 break;
3747 case 1049: /* secondary screen w/ clearing first */ 4221 case 1049: /* secondary screen w/ clearing first */
3748 scr_change_screen (state); 4222 scr_change_screen (state);
3749 if (Options & Opt_secondaryScreen) 4223 if (OPTION (Opt_secondaryScreen))
3750 if (current_screen != PRIMARY) 4224 if (current_screen != PRIMARY)
3751 scr_erase_screen (2); 4225 scr_erase_screen (2);
3752 break; 4226 break;
3753 default: 4227 default:
3754 break; 4228 break;
… …
3780 rendset = 0, rendstyle = ~RS_None; 4254 rendset = 0, rendstyle = ~RS_None;
3781 break; 4255 break;
3782 case 1: 4256 case 1:
3783 rendset = 1, rendstyle = RS_Bold; 4257 rendset = 1, rendstyle = RS_Bold;
3784 break; 4258 break;
3785 //case 2: // faint or second colour 4259 //case 2: // low intensity
4260 case 3:
4261 rendset = 1, rendstyle = RS_Italic;
4262 break;
3786 case 4: 4263 case 4:
3787 rendset = 1, rendstyle = RS_Uline; 4264 rendset = 1, rendstyle = RS_Uline;
3788 break; 4265 break;
3789 case 5: // slowly blinking 4266 case 5: // slowly blinking
3790 case 6: // rapidly blinking 4267 case 6: // rapidly blinking
… …
3802 //case 11: // scoansi acs on, first alt font 4279 //case 11: // scoansi acs on, first alt font
3803 //case 12: // scoansi acs on, |0x80, second alt font 4280 //case 12: // scoansi acs on, |0x80, second alt font
3804 //... 4281 //...
3805 //case 19: // ninth alt font 4282 //case 19: // ninth alt font
3806 //case 20: // gothic 4283 //case 20: // gothic
3807 case 21: // disable bold, faint 4284 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3808 rendset = 0, rendstyle = RS_Bold; 4285 rendset = 0, rendstyle = RS_Bold;
3809 break; 4286 break;
3810 case 22: 4287 case 22: // normal intensity
3811 rendset = 0, rendstyle = RS_Bold; 4288 rendset = 0, rendstyle = RS_Bold;
3812 break; 4289 break;
3813 //case 23: disable italic 4290 case 23: // disable italic
4291 rendset = 0, rendstyle = RS_Italic;
4292 break;
3814 case 24: 4293 case 24:
3815 rendset = 0, rendstyle = RS_Uline; 4294 rendset = 0, rendstyle = RS_Uline;
3816 break; 4295 break;
3817 case 25: 4296 case 25:
4297 rendset = 0, rendstyle = RS_Blink;
4298 break;
4299 case 26: // variable spacing (iso 8613)
3818 rendset = 0, rendstyle = RS_Blink; 4300 rendset = 0, rendstyle = RS_Blink;
3819 break; 4301 break;
3820 case 27: 4302 case 27:
3821 rendset = 0, rendstyle = RS_RVid; 4303 rendset = 0, rendstyle = RS_RVid;
3822 break; 4304 break;
… …
3840 case 35: 4322 case 35:
3841 case 36: 4323 case 36:
3842 case 37: 4324 case 37:
3843 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4325 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3844 break; 4326 break;
3845#ifdef TTY_256COLOR 4327 case 38: // set fg color, ISO 8613-6
3846 case 38:
3847 if (nargs > i + 2 && arg[i + 1] == 5) 4328 if (nargs > i + 2 && arg[i + 1] == 5)
3848 { 4329 {
3849 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4330 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3850 i += 2; 4331 i += 2;
3851 } 4332 }
3852 break; 4333 break;
3853#endif
3854 case 39: /* default fg */ 4334 case 39: /* default fg */
3855 scr_color (Color_fg, Color_fg); 4335 scr_color (Color_fg, Color_fg);
3856 break; 4336 break;
3857 4337
3858 case 40: 4338 case 40:
… …
3863 case 45: 4343 case 45:
3864 case 46: 4344 case 46:
3865 case 47: 4345 case 47:
3866 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4346 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3867 break; 4347 break;
3868#ifdef TTY_256COLOR 4348 case 48: // set bg color, ISO 8613-6
3869 case 48:
3870 if (nargs > i + 2 && arg[i + 1] == 5) 4349 if (nargs > i + 2 && arg[i + 1] == 5)
3871 { 4350 {
3872 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4351 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3873 i += 2; 4352 i += 2;
3874 } 4353 }
3875 break; 4354 break;
3876#endif
3877 case 49: /* default bg */ 4355 case 49: /* default bg */
3878 scr_color (Color_bg, Color_bg); 4356 scr_color (Color_bg, Color_bg);
3879 break; 4357 break;
3880 4358
3881#ifndef NO_BRIGHTCOLOR 4359 //case 50: // not variable spacing
4360
4361#if !ENABLE_MINIMAL
3882 case 90: 4362 case 90:
3883 case 91: /* set bright fg color */ 4363 case 91: /* set bright fg color */
3884 case 92: 4364 case 92:
3885 case 93: 4365 case 93:
3886 case 94: 4366 case 94:
3887 case 95: 4367 case 95:
3888 case 96: 4368 case 96:
3889 case 97: 4369 case 97:
3890 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4370 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3891 Color_fg);
3892 break; 4371 break;
3893 case 100: 4372 case 100:
3894 case 101: /* set bright bg color */ 4373 case 101: /* set bright bg color */
3895 case 102: 4374 case 102:
3896 case 103: 4375 case 103:
3897 case 104: 4376 case 104:
3898 case 105: 4377 case 105:
3899 case 106: 4378 case 106:
3900 case 107: 4379 case 107:
3901 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4380 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3902 Color_bg);
3903 break; 4381 break;
3904#endif 4382#endif
3905
3906 } 4383 }
3907 } 4384 }
3908} 4385}
3909/*}}} */ 4386/*}}} */
3910 4387
… …
3914{ 4391{
3915 unicode_t ch, cmd = cmd_getc (); 4392 unicode_t ch, cmd = cmd_getc ();
3916 4393
3917 if (cmd == 'Q') 4394 if (cmd == 'Q')
3918 { /* query graphics */ 4395 { /* query graphics */
3919 tt_printf ("\033G0\n"); /* no graphics */ 4396 tt_printf ("\033G0\012"); /* no graphics */
3920 return; 4397 return;
3921 } 4398 }
3922 /* swallow other graphics sequences until terminating ':' */ 4399 /* swallow other graphics sequences until terminating ':' */
3923 do 4400 do
3924 ch = cmd_getc (); 4401 ch = cmd_getc ();
… …
3934 */ 4411 */
3935void 4412void
3936rxvt_term::tt_printf (const char *fmt,...) 4413rxvt_term::tt_printf (const char *fmt,...)
3937{ 4414{
3938 va_list arg_ptr; 4415 va_list arg_ptr;
3939 unsigned char buf[256]; 4416 char buf[256];
3940 4417
3941 va_start (arg_ptr, fmt); 4418 va_start (arg_ptr, fmt);
3942 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4419 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3943 va_end (arg_ptr); 4420 va_end (arg_ptr);
3944 tt_write (buf, STRLEN (buf)); 4421 tt_write (buf, strlen (buf));
3945} 4422}
3946 4423
3947/* ---------------------------------------------------------------------- */ 4424/* ---------------------------------------------------------------------- */
3948/* Write data to the pty as typed by the user, pasted with the mouse, 4425/* Write data to the pty as typed by the user, pasted with the mouse,
3949 * or generated by us in response to a query ESC sequence. 4426 * or generated by us in response to a query ESC sequence.
3950 */ 4427 */
4428const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4429
3951void 4430void
3952rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4431rxvt_term::tt_write (const char *data, unsigned int len)
3953{ 4432{
3954 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4433 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4434 return;
3955 4435
3956 if (len) 4436 if (pty->pty < 0)
4437 return;
4438
4439 if (v_buflen == 0)
4440 {
4441 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4442
4443 if ((unsigned int)written == len)
4444 return;
4445
4446 data += written;
4447 len -= written;
3957 { 4448 }
4449
4450 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4451
4452 memcpy (v_buffer + v_buflen, data, len);
4453 v_buflen += len;
4454
4455 pty_ev.set (EVENT_READ | EVENT_WRITE);
4456}
4457
4458void rxvt_term::pty_write ()
4459{
4460 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4461
4462 if (written > 0)
4463 {
4464 v_buflen -= written;
4465
3958 if (v_buflen == 0) 4466 if (v_buflen == 0)
3959 { 4467 {
3960 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3961
3962 if ((unsigned int)written == len)
3963 return;
3964
3965 data += written;
3966 len -= written;
3967 }
3968
3969
3970 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3971
3972 memcpy (v_buffer + v_buflen, data, len);
3973 v_buflen += len;
3974 }
3975
3976 for (;;)
3977 {
3978 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3979
3980 if (written > 0)
3981 {
3982 v_buflen -= written;
3983
3984 if (v_buflen == 0)
3985 {
3986 free (v_buffer); 4468 free (v_buffer);
3987 v_buffer = 0; 4469 v_buffer = 0;
3988 v_buflen = 0; 4470 v_buflen = 0;
3989 4471
3990 pty_ev.set (EVENT_READ); 4472 pty_ev.set (EVENT_READ);
3991 return;
3992 }
3993
3994 memmove (v_buffer, v_buffer + written, v_buflen);
3995 }
3996 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3997 // original code just ignores this...
3998 destroy ();
3999 else
4000 {
4001 pty_ev.set (EVENT_READ | EVENT_WRITE);
4002 return; 4473 return;
4003 } 4474 }
4475
4476 memmove (v_buffer, v_buffer + written, v_buflen);
4004 } 4477 }
4478 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4479 pty_ev.set (EVENT_READ);
4005} 4480}
4006 4481
4007/*----------------------- end-of-file (C source) -----------------------*/ 4482/*----------------------- end-of-file (C source) -----------------------*/
4008 4483

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