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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.97 by root, Mon Jul 26 18:01:19 2004 UTC vs.
Revision 1.278 by root, Fri Jan 20 18:50:49 2006 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
53#include <wchar.h> 56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE
60# include "keyboard.h"
61#endif
62
63#include <csignal>
54 64
55/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
56 66
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 68
59// exception thrown when the command parser runs out of input data 69#if ENABLE_FRILLS || ISO_14755
60class out_of_input { } out_of_input; 70
71#define ISO_14755_STARTED 0x80000000UL
72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
73#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
74#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
75#define ISO_14755_MASK 0x0fffffffUL
76
77#if ISO_14755
78static unsigned short iso14755_symtab[] = {
79 // keysym, unicode
80 XK_Left, 0x2190,
81 XK_KP_Left, 0x2190,
82 XK_Up, 0x2191,
83 XK_KP_Up, 0x2191,
84 XK_Right, 0x2192,
85 XK_KP_Right, 0x2192,
86 XK_Down, 0x2193,
87 XK_KP_Down, 0x2193,
88 XK_Linefeed, 0x21b4,
89 XK_Return, 0x21b5,
90 XK_KP_Enter, 0x21b5,
91
92 XK_Prior, 0x21de,
93 XK_Next, 0x21df,
94 XK_Tab, 0x21e5,
95 XK_ISO_Left_Tab, 0x21e6,
96 XK_Shift_L, 0x21e7,
97 XK_Shift_R, 0x21e7,
98
99 XK_Shift_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb,
101 XK_ISO_Lock, 0x21eb,
102 XK_Caps_Lock, 0x21ec,
103 XK_Num_Lock, 0x21ed,
104 XK_ISO_Level3_Shift, 0x21ee,
105 XK_ISO_Level3_Lock, 0x21ef,
106 XK_ISO_Group_Lock, 0x21f0,
107 XK_Home, 0x21f1,
108 XK_End, 0x21f2,
109
110 XK_Execute, 0x2318,
111 XK_Begin, 0x2320,
112 XK_Delete, 0x2326,
113 XK_Clear, 0x2327,
114 XK_BackSpace, 0x232b,
115 XK_Insert, 0x2380,
116 XK_Control_L, 0x2388,
117 XK_Control_R, 0x2388,
118 XK_Pause, 0x2389,
119 XK_Break, 0x238a,
120 XK_Escape, 0x238b,
121 XK_Undo, 0x238c,
122 XK_Print, 0x2399,
123
124 XK_space, 0x2423,
125
126#ifdef XK_KP_Begin
127 XK_KP_Prior, 0x21de,
128 XK_KP_Next, 0x21df,
129 XK_KP_Begin, 0x2320,
130 XK_KP_Insert, 0x2380,
131 XK_KP_Delete, 0x2326,
132 XK_KP_Space, 0x2422,
133#endif
134 0,
135};
136
137void
138rxvt_term::iso14755_54 (int x, int y)
139{
140 x = Pixel2Col (x);
141 y = Pixel2Row (y);
142
143 if (!IN_RANGE_EXC (x, 0, ncol)
144 || !IN_RANGE_EXC (y, 0, nrow))
145 return;
146
147 for (;;)
148 {
149 const line_t &l = ROW(y + view_start);
150
151 text_t t = l.t[x];
152
153 if (t != NOCHAR || !x)
154 {
155 iso14755_51 (l.t[x], l.r[x], x, y);
156 iso14755buf = ISO_14755_54;
157 break;
158 }
159
160 x--;
161 }
162}
163
164void
165rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
166{
167 rxvt_fontset *fs = FONTSET (r);
168 rxvt_font *f = (*fs)[fs->find_font (ch)];
169 wchar_t *chr, *alloc, ch2, *fname;
170 int len;
171
172 fname = rxvt_utf8towcs (f->name);
173
174# if ENABLE_COMBINING
175 if (IS_COMPOSE (ch))
176 {
177 len = rxvt_composite.expand (ch, 0);
178 alloc = chr = new wchar_t[len];
179 rxvt_composite.expand (ch, chr);
180 }
181 else
182# endif
183 {
184 ch2 = ch;
185
186 alloc = 0;
187 chr = &ch2;
188 len = 1;
189 }
190
191 char attr[80]; // plenty
192
193 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
194 (int)r,
195 fgcolor_of (r), bgcolor_of (r),
196 r & RS_Bold ? " bold" : "",
197 r & RS_Italic ? " italic" : "",
198 r & RS_Blink ? " blink" : "",
199 r & RS_RVid ? " rvid" : "",
200 r & RS_Uline ? " uline" : "",
201 r & RS_Careful ? " careful" : "");
202
203 int width = wcswidth (fname, wcslen (fname));
204
205 max_it (width, 8+5); // for char + hey
206 max_it (width, strlen (attr));
207
208 if (y >= 0)
209 {
210 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
211 x = 0;
212 }
213
214 scr_overlay_new (x, y, width, len + 2);
215
216 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
217
218 for (int y = 0; y < len; y++)
219 {
220 char buf[9];
221
222 ch = *chr++;
223
224 sprintf (buf, "%8x", ch);
225 scr_overlay_set (0, y, buf);
226 scr_overlay_set (9, y, '=');
227# if !UNICODE3
228 if (ch >= 0x10000)
229 ch = 0xfffd;
230# endif
231 scr_overlay_set (11, y, ch, r);
232 scr_overlay_set (12, y, NOCHAR, r);
233 }
234
235 scr_overlay_set (0, len , attr);
236 scr_overlay_set (0, len + 1, fname);
237
238 free (fname);
239
240# if ENABLE_COMBINING
241 if (alloc)
242 delete [] alloc;
243# endif
244}
245#endif
246
247void
248rxvt_term::commit_iso14755 ()
249{
250 wchar_t ch[2];
251
252 ch[0] = iso14755buf & ISO_14755_MASK;
253 ch[1] = 0;
254
255 if (iso14755buf & ISO_14755_51)
256 {
257 char mb[16];
258 int len;
259
260 // allow verbatim 0-bytes and control-bytes to be entered
261 if (ch[0] >= 0x20)
262 len = wcstombs (mb, ch, 16);
263 else
264 {
265 mb[0] = ch[0];
266 len = 1;
267 }
268
269 if (len > 0)
270 tt_write (mb, len);
271 else
272 scr_bell ();
273 }
274
275 iso14755buf = 0;
276}
277
278int
279rxvt_term::hex_keyval (XKeyEvent &ev)
280{
281 // check wether this event corresponds to a hex digit
282 // if the modifiers had not been pressed.
283 for (int index = 0; index < 8; index++)
284 {
285 KeySym k = XLookupKeysym (&ev, index);
286
287 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
288 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
289 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
290 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
291 }
292
293 return -1;
294}
295#endif
61 296
62/*{{{ Convert the keypress event into a string */ 297/*{{{ Convert the keypress event into a string */
63void 298void
64rxvt_term::lookup_key (XKeyEvent &ev) 299rxvt_term::lookup_key (XKeyEvent &ev)
65{ 300{
… …
68 KeySym keysym; 303 KeySym keysym;
69#ifdef DEBUG_CMD 304#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */ 305 static int debug_key = 1; /* accessible by a debugger only */
71#endif 306#endif
72 int valid_keysym; 307 int valid_keysym;
73 unsigned char kbuf[KBUFSZ]; 308 char kbuf[KBUFSZ];
74 309
75 /* 310 /*
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 311 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 312 * escape sequence to toggle the Keypad.
78 * 313 *
79 * Always permit `shift' to override the current setting 314 * Always permit `shift' to override the current setting
80 */ 315 */
81 shft = (ev.state & ShiftMask); 316 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 317 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 318 meta = ev.state & ModMetaMask;
84 319
85 if (numlock_state || (ev.state & ModNumLockMask)) 320 if (numlock_state || (ev.state & ModNumLockMask))
86 { 321 {
87 numlock_state = (ev.state & ModNumLockMask); 322 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 323 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
96 Status status_return; 331 Status status_return;
97 332
98#if 0 333#if 0
99#ifdef X_HAVE_UTF8_STRING 334#ifdef X_HAVE_UTF8_STRING
100 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 335 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
101 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 336 len = Xutf8LookupString (Input_Context, &ev, kbuf,
102 KBUFSZ, &keysym, &status_return); 337 KBUFSZ, &keysym, &status_return);
103 else 338 else
104#endif 339#endif
105#endif 340#endif
106 { 341 {
… …
108 343
109 // the XOpenIM manpage lies about hardcoding the locale 344 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 345 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 346 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 347 SET_LOCALE (rs[Rs_imLocale]);
348
113 // assume wchar_t == unicode or better 349 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 350 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 351 KBUFSZ, &keysym, &status_return);
352
116 if (rs[Rs_imLocale]) 353 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 354 SET_LOCALE (locale);
118 355
119 if (status_return == XLookupChars 356 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 357 || status_return == XLookupBoth)
… …
141 || status_return == XLookupBoth; 378 || status_return == XLookupBoth;
142 } 379 }
143 else 380 else
144#endif 381#endif
145 { 382 {
146 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 383 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
147 valid_keysym = keysym != NoSymbol; 384 valid_keysym = keysym != NoSymbol;
148 } 385 }
149 386
150 if (valid_keysym) 387 if (valid_keysym)
151 { 388 {
389#ifdef KEYSYM_RESOURCE
390 if (keyboard->dispatch (this, keysym, ev.state))
391 return;
392#endif
393
152 if (TermWin.saveLines) 394 if (saveLines)
153 { 395 {
154#ifdef UNSHIFTED_SCROLLKEYS 396#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 397 if (!ctrl && !meta)
156 {
157#else 398#else
158 if (IS_SCROLL_MOD) 399 if (IS_SCROLL_MOD)
400#endif
159 { 401 {
160#endif
161 int lnsppg; 402 int lnsppg;
162 403
163#ifdef PAGING_CONTEXT_LINES 404#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 405 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 406#else
166 lnsppg = TermWin.nrow * 4 / 5; 407 lnsppg = nrow * 4 / 5;
167#endif 408#endif
168 if (keysym == XK_Prior) 409 if (keysym == XK_Prior)
169 { 410 {
170 scr_page (UP, lnsppg); 411 scr_page (UP, lnsppg);
171 return; 412 return;
… …
199 scr_move_to (0, 1); 440 scr_move_to (0, 1);
200 return; 441 return;
201 } 442 }
202 else if (keysym == XK_End) 443 else if (keysym == XK_End)
203 { 444 {
204 scr_move_to (1, 0); 445 scr_move_to (1, 1);
205 return; 446 return;
206 } 447 }
207 } 448 }
208#endif 449#endif
209 } 450 }
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 455 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 456 {
216 keysym += (XK_F11 - XK_F1); 457 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 458 shft = 0; /* turn off Shift */
218 } 459 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 460 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 461 {
221 switch (keysym) 462 switch (keysym)
222 { 463 {
223 /* normal XTerm key bindings */ 464 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 465 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 466 selection_request (ev.time);
226 return; 467 return;
468#if TODO
227 /* rxvt extras */ 469 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 470 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 471 change_font (FONT_UP);
230 return; 472 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 473 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 474 change_font (FONT_DN);
233 return; 475 return;
476#endif
234 } 477 }
235 } 478 }
236 } 479 }
237#ifdef PRINTPIPE 480
238 if (keysym == XK_Print) 481#if ENABLE_FRILLS || ISO_14755
239 { 482 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 483 if (shft && ctrl)
241 return;
242 } 484 {
243#endif 485 int hv;
244 486
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 487 if (iso14755buf & ISO_14755_51
246 { 488 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 489 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 490 {
250 unsigned int l; 491 commit_iso14755 ();
251 const unsigned char *kbuf0; 492 iso14755buf = ISO_14755_51;
252 493# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 494 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 495# endif
261 ) 496 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 497 }
266 498 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 499 {
500 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
501 | hv | ISO_14755_51;
502# if ISO_14755
503 iso14755_51 (iso14755buf & ISO_14755_MASK);
504# endif
268 return; 505 return;
269 } 506 }
270 else 507 else
508 {
509# if ENABLE_OVERLAY
510 scr_overlay_off ();
271#endif 511# endif
512 iso14755buf = 0;
513 }
514 }
515 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
516 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
517 if (!(iso14755buf & ISO_14755_STARTED))
518 {
519 iso14755buf |= ISO_14755_STARTED;
520# if ENABLE_OVERLAY
521 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
522 scr_overlay_set (0, 0, "ISO 14755 mode");
523# endif
524 }
525#endif
526
527#ifdef PRINTPIPE
528 if (keysym == XK_Print)
529 {
530 scr_printscreen (ctrl | shft);
531 return;
532 }
533#endif
534
535 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
536 {
272 { 537 {
273 newlen = 1; 538 newlen = 1;
274 switch (keysym) 539 switch (keysym)
275 { 540 {
276#ifndef NO_BACKSPACE_KEY 541#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 542 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 543 if (priv_modes & PrivMode_HaveBackSpace)
279 { 544 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 545 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 546 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 547 kbuf[1] = '\0';
283 } 548 }
284 else 549 else
285 STRCPY (kbuf, key_backspace); 550 strcpy (kbuf, key_backspace);
286 break; 551 break;
287#endif 552#endif
288#ifndef NO_DELETE_KEY 553#ifndef NO_DELETE_KEY
554# ifdef XK_KP_Prior
555 case XK_KP_Delete:
556 /* allow shift to override */
557 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
558 {
559 strcpy (kbuf, "\033On");
560 break;
561 }
562 /* FALLTHROUGH */
563# endif
289 case XK_Delete: 564 case XK_Delete:
290 STRCPY (kbuf, key_delete); 565 strcpy (kbuf, key_delete);
291 break; 566 break;
292#endif 567#endif
293 case XK_Tab: 568 case XK_Tab:
294 if (shft) 569 if (shft)
295 STRCPY (kbuf, "\033[Z"); 570 strcpy (kbuf, "\033[Z");
296 else 571 else
297 { 572 {
298#ifdef CTRL_TAB_MAKES_META 573#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 574 if (ctrl)
300 meta = 1; 575 meta = 1;
… …
306 newlen = 0; 581 newlen = 0;
307 } 582 }
308 break; 583 break;
309 584
310#ifdef XK_KP_Left 585#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 586 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 587 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 588 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 589 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 590 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 591 {
317 STRCPY (kbuf, "\033OZ"); 592 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 593 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 594 break;
320 } 595 }
321 else 596 else
322 /* translate to std. cursor key */ 597 /* translate to std. cursor key */
… …
325#endif 600#endif
326 case XK_Up: /* "\033[A" */ 601 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 602 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 603 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 604 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 605 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 606 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 607 /* do Shift first */
333 if (shft) 608 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 609 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 610 else if (ctrl)
336 { 611 {
337 kbuf[1] = 'O'; 612 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 613 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 614 }
340 else if (PrivateModes & PrivMode_aplCUR) 615 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 616 kbuf[1] = 'O';
342 break; 617 break;
343 618
344#ifndef UNSHIFTED_SCROLLKEYS 619#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 620# ifdef XK_KP_Prior
346 case XK_KP_Prior: 621 case XK_KP_Prior:
347 /* allow shift to override */ 622 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 623 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 624 {
350 STRCPY (kbuf, "\033Oy"); 625 strcpy (kbuf, "\033Oy");
351 break; 626 break;
352 } 627 }
353 /* FALLTHROUGH */ 628 /* FALLTHROUGH */
354# endif 629# endif
355 case XK_Prior: 630 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 631 strcpy (kbuf, "\033[5~");
357 break; 632 break;
358# ifdef XK_KP_Next 633# ifdef XK_KP_Next
359 case XK_KP_Next: 634 case XK_KP_Next:
360 /* allow shift to override */ 635 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 636 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 637 {
363 STRCPY (kbuf, "\033Os"); 638 strcpy (kbuf, "\033Os");
364 break; 639 break;
365 } 640 }
366 /* FALLTHROUGH */ 641 /* FALLTHROUGH */
367# endif 642# endif
368 case XK_Next: 643 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 644 strcpy (kbuf, "\033[6~");
370 break; 645 break;
371#endif 646#endif
372 case XK_KP_Enter: 647 case XK_KP_Enter:
373 /* allow shift to override */ 648 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 649 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 650 {
376 STRCPY (kbuf, "\033OM"); 651 strcpy (kbuf, "\033OM");
652 break;
653 }
654
655 /* FALLTHROUGH */
656
657 case XK_Return:
658 if (priv_modes & PrivMode_LFNL)
659 {
660 kbuf[0] = '\015';
661 kbuf[1] = '\012';
662 kbuf[2] = '\0';
377 } 663 }
378 else 664 else
379 { 665 {
380 kbuf[0] = '\r'; 666 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 667 kbuf[1] = '\0';
382 } 668 }
383 break; 669 break;
384 670
385#ifdef XK_KP_Begin 671#ifdef XK_KP_Begin
386 case XK_KP_Begin: 672 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 673 strcpy (kbuf, "\033Ou");
388 break; 674 break;
389 675
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 676#endif
398 case XK_KP_F1: /* "\033OP" */ 677 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 678 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 679 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 680 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 681 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 682 kbuf[2] += (keysym - XK_KP_F1);
404 break; 683 break;
405 684
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 685 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 686 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 697 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 698 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 699 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 700 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 701 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 702 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 703 {
425 STRCPY (kbuf, "\033Oj"); 704 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 705 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 706 }
428 else 707 else
429 { 708 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 709 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 710 kbuf[1] = '\0';
432 } 711 }
433 break; 712 break;
434 713
435 case XK_Find: 714 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 715 strcpy (kbuf, "\033[1~");
437 break; 716 break;
717
718#ifdef XK_KP_End
719 case XK_KP_Insert:
720 /* allow shift to override */
721 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
722 {
723 strcpy (kbuf, "\033Op");
724 break;
725 }
726 /* FALLTHROUGH */
727#endif
438 case XK_Insert: 728 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 729 strcpy (kbuf, "\033[2~");
440 break; 730 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 731#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 732 case DXK_Remove:
443 /* FALLTHROUGH */ 733 /* FALLTHROUGH */
444#endif 734#endif
445 case XK_Execute: 735 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 736 strcpy (kbuf, "\033[3~");
447 break; 737 break;
448 case XK_Select: 738 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 739 strcpy (kbuf, "\033[4~");
450 break; 740 break;
451#ifdef XK_KP_End 741#ifdef XK_KP_End
452 case XK_KP_End: 742 case XK_KP_End:
453 /* allow shift to override */ 743 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 744 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 745 {
456 STRCPY (kbuf, "\033Oq"); 746 strcpy (kbuf, "\033Oq");
457 break; 747 break;
458 } 748 }
459 /* FALLTHROUGH */ 749 /* FALLTHROUGH */
460#endif 750#endif
461 case XK_End: 751 case XK_End:
462 STRCPY (kbuf, KS_END); 752 strcpy (kbuf, KS_END);
463 break; 753 break;
464#ifdef XK_KP_Home 754#ifdef XK_KP_Home
465 case XK_KP_Home: 755 case XK_KP_Home:
466 /* allow shift to override */ 756 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 757 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 758 {
469 STRCPY (kbuf, "\033Ow"); 759 strcpy (kbuf, "\033Ow");
470 break; 760 break;
471 } 761 }
472 /* FALLTHROUGH */ 762 /* FALLTHROUGH */
473#endif 763#endif
474 case XK_Home: 764 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 765 strcpy (kbuf, KS_HOME);
476 break; 766 break;
477 767
478#define FKEY(n, fkey) \ 768#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 769 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 770
… …
532#undef FKEY 822#undef FKEY
533 default: 823 default:
534 newlen = 0; 824 newlen = 0;
535 break; 825 break;
536 } 826 }
827
537 if (newlen) 828 if (newlen)
538 len = STRLEN (kbuf); 829 len = strlen (kbuf);
539 } 830 }
540 831
541 /* 832 /*
542 * Pass meta for all function keys, if 'meta' option set 833 * Pass meta for all function keys, if 'meta' option set
543 */ 834 */
… …
550 else if (ctrl && keysym == XK_minus) 841 else if (ctrl && keysym == XK_minus)
551 { 842 {
552 len = 1; 843 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 844 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 845 }
846 else if (keysym == XK_ISO_Left_Tab)
847 {
848 strcpy (kbuf, "\033[Z");
849 len = 3;
850 }
555 else 851 else
556 { 852 {
557#ifdef META8_OPTION 853#ifdef META8_OPTION
558 /* set 8-bit on */ 854 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 855 if (meta && (meta_char == 0x80))
560 { 856 {
561 unsigned char *ch; 857 char *ch;
562 858
563 for (ch = kbuf; ch < kbuf + len; ch++) 859 for (ch = kbuf; ch < kbuf + len; ch++)
564 *ch |= 0x80; 860 *ch |= 0x80;
565 861
566 meta = 0; 862 meta = 0;
… …
568#endif 864#endif
569 /* nil */ ; 865 /* nil */ ;
570 } 866 }
571 } 867 }
572 868
869 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
870 return;
871
573 if (len <= 0) 872 if (len <= 0)
574 return; /* not mapped */ 873 return; /* not mapped */
575 874
576 if (Options & Opt_scrollTtyKeypress) 875 if (OPTION (Opt_scrollTtyKeypress))
577 if (TermWin.view_start) 876 if (view_start)
578 { 877 {
579 TermWin.view_start = 0; 878 view_start = 0;
580 want_refresh = 1; 879 want_refresh = 1;
581 } 880 }
582 881
583 /* 882 /*
584 * these modifications only affect the static keybuffer 883 * these modifications only affect the static keybuffer
… …
599#ifdef META8_OPTION 898#ifdef META8_OPTION
600 && meta_char == C0_ESC 899 && meta_char == C0_ESC
601#endif 900#endif
602 ) 901 )
603 { 902 {
604 const unsigned char ch = C0_ESC; 903 const char ch = C0_ESC;
605 tt_write (&ch, 1); 904 tt_write (&ch, 1);
606 } 905 }
607 906
608#if defined(DEBUG_CMD) 907#if defined(DEBUG_CMD)
609 /* Display keyboard buffer contents */ 908 /* Display keyboard buffer contents */
… …
617#endif /* DEBUG_CMD */ 916#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 917 tt_write (kbuf, (unsigned int)len);
619} 918}
620/*}}} */ 919/*}}} */
621 920
622#if (MENUBAR_MAX) 921#if defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */
625unsigned int 922unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 923rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 924{
628 unsigned int n, s; 925 unsigned int n, s;
629 926
630 n = cmdbuf_ptr - cmdbuf_base; 927 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 928 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 929
633 if (n > 0 && s < count) 930 if (n > 0 && s < count)
634 { 931 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 932 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 933 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 934 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 935 cmdbuf_endp -= n;
639 s += n; 936 s += n;
640 } 937 }
… …
650 947
651 cmd_parse (); 948 cmd_parse ();
652 949
653 return 0; 950 return 0;
654} 951}
655#endif /* MENUBAR_MAX */ 952#endif
656 953
657void 954void
658rxvt_term::flush () 955rxvt_term::flush ()
659{ 956{
957 flush_ev.stop ();
958
660#ifdef TRANSPARENT 959#ifdef TRANSPARENT
661 if (want_full_refresh) 960 if (want_full_refresh)
662 { 961 {
663 want_full_refresh = 0; 962 want_full_refresh = 0;
664 scr_clear (); 963 scr_clear ();
665 scr_touch (false); 964 scr_touch (false);
666 want_refresh = 1;
667 } 965 }
668#endif 966#endif
669 967
670 if (want_refresh) 968 if (want_refresh)
671 { 969 {
970 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
971 {
972 int row = view_start;
973 int end_row = row + nrow;
974
975 while (row > top_row && ROW (row - 1).is_longer ())
976 --row;
977
978 do
979 {
980 int start_row = row;
981 line_t *l;
982
983 do
984 {
985 l = &ROW (row++);
986
987 if (!(l->f & LINE_FILTERED))
988 {
989 // line not filtered, mark it as filtered
990 l->f |= LINE_FILTERED;
991 while (l->is_longer ())
992 {
993 l = &ROW (row++);
994 l->f |= LINE_FILTERED;
995 }
996
997 // and filter it
998 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
999
1000 break;
1001 }
1002 }
1003 while (l->is_longer () && row < end_row);
1004 }
1005 while (row < end_row);
1006 }
1007
672 scr_refresh (refresh_type); 1008 scr_refresh ();
673 scrollbar_show (1); 1009 scrollbar_show (1);
674#ifdef USE_XIM 1010#ifdef USE_XIM
675 IMSendSpot (); 1011 IMSendSpot ();
676#endif 1012#endif
677 } 1013 }
… …
680} 1016}
681 1017
682void 1018void
683rxvt_term::check_cb (check_watcher &w) 1019rxvt_term::check_cb (check_watcher &w)
684{ 1020{
685 SET_R (this); 1021 make_current ();
686 SET_LOCALE (locale);
687 1022
1023 display->flush ();
1024
1025 if (want_refresh && !flush_ev.active)
1026 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1027}
1028
1029void
1030rxvt_term::flush_cb (time_watcher &w)
1031{
1032 make_current ();
1033
1034 refresh_limit = 1;
1035 refresh_count = 0;
688 flush (); 1036 flush ();
689} 1037}
690 1038
691#ifdef CURSOR_BLINK 1039#ifdef CURSOR_BLINK
692void 1040void
693rxvt_term::cursor_blink_cb (time_watcher &w) 1041rxvt_term::cursor_blink_cb (time_watcher &w)
694{ 1042{
695 hidden_cursor = !hidden_cursor; 1043 hidden_cursor = !hidden_cursor;
696 want_refresh = 1; 1044 want_refresh = 1;
697 1045
698 w.start (w.at + BLINK_INTERVAL); 1046 w.start (w.at + CURSOR_BLINK_INTERVAL);
699} 1047}
700#endif 1048#endif
701 1049
702#ifdef TEXT_BLINK 1050#ifdef TEXT_BLINK
703void 1051void
… …
717rxvt_term::cont_scroll_cb (time_watcher &w) 1065rxvt_term::cont_scroll_cb (time_watcher &w)
718{ 1066{
719 if ((scrollbar_isUp() || scrollbar_isDn()) && 1067 if ((scrollbar_isUp() || scrollbar_isDn()) &&
720 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1068 scr_page (scrollbar_isUp() ? UP : DN, 1))
721 { 1069 {
722 refresh_type |= SMOOTH_REFRESH;
723 want_refresh = 1; 1070 want_refresh = 1;
724 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1071 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
725 } 1072 }
726} 1073}
727#endif 1074#endif
… …
731rxvt_term::sel_scroll_cb (time_watcher &w) 1078rxvt_term::sel_scroll_cb (time_watcher &w)
732{ 1079{
733 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1080 if (scr_page (scroll_selection_dir, scroll_selection_lines))
734 { 1081 {
735 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1082 selection_extend (selection_save_x, selection_save_y, selection_save_state);
736 refresh_type |= SMOOTH_REFRESH;
737 want_refresh = 1; 1083 want_refresh = 1;
738 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1084 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
739 } 1085 }
740} 1086}
741#endif 1087#endif
… …
746{ 1092{
747 if (mouse_slip_wheel_speed == 0 1093 if (mouse_slip_wheel_speed == 0
748 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1094 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
749 : scr_page (UP, mouse_slip_wheel_speed)) 1095 : scr_page (UP, mouse_slip_wheel_speed))
750 { 1096 {
751 refresh_type |= SMOOTH_REFRESH; 1097 if (view_start == top_row || view_start == 0)
1098 mouse_slip_wheel_speed = 0;
1099
752 want_refresh = 1; 1100 want_refresh = 1;
753 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1101 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
754 } 1102 }
755} 1103}
756#endif 1104#endif
757 1105
1106#if HAVE_SCHED_YIELD
1107static struct event_handler
1108{
1109 check_watcher cw_yield;
1110
1111 void yield (check_watcher &w)
1112 {
1113 sched_yield ();
1114 w.stop ();
1115 }
1116
1117 event_handler ()
1118 : cw_yield (this, &event_handler::yield)
1119 {
1120 }
1121} event_handler;
1122#endif
1123
758bool 1124bool
759rxvt_term::pty_fill () 1125rxvt_term::pty_fill ()
760{ 1126{
761 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1127 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
762 1128
763 if (CBUFSIZ == n) 1129 if (CBUFSIZ == n)
764 { 1130 {
765 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1131 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
766 n = 0; 1132 n = 0;
767 } 1133 }
768 1134
769 memmove (cmdbuf_base, cmdbuf_ptr, n); 1135 memmove (cmdbuf_base, cmdbuf_ptr, n);
770 cmdbuf_ptr = cmdbuf_base; 1136 cmdbuf_ptr = cmdbuf_base;
771 cmdbuf_endp = cmdbuf_ptr + n; 1137 cmdbuf_endp = cmdbuf_ptr + n;
772 1138
773 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1139 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
774 1140
775 if (n > 0) 1141 if (r > 0)
776 { 1142 {
777 cmdbuf_endp += n; 1143 cmdbuf_endp += r;
778 return true; 1144 return true;
779 } 1145 }
780 else if (n < 0 && errno != EAGAIN) 1146 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1147 {
1148#if HAVE_SCHED_YIELD
1149 if (display->is_local)
1150 event_handler.cw_yield.start ();
1151#endif
1152 }
1153 else
1154 {
1155 pty_ev.stop ();
1156
1157 if (!OPTION (Opt_hold))
781 destroy (); 1158 destroy ();
1159 }
782 1160
783 return false; 1161 return false;
784} 1162}
785 1163
786void 1164void
787rxvt_term::pty_cb (io_watcher &w, short revents) 1165rxvt_term::pty_cb (io_watcher &w, short revents)
788{ 1166{
789 SET_R (this); 1167 make_current ();
790 SET_LOCALE (locale);
791 1168
792 if (revents & EVENT_WRITE)
793 tt_write (0, 0);
794 else if (revents & EVENT_READ) 1169 if (revents & EVENT_READ)
795 // loop, but don't allow a single term to monopolize us 1170 // loop, but don't allow a single term to monopolize us
796 while (pty_fill ()) 1171 while (pty_fill ())
797 if (cmd_parse ()) 1172 if (cmd_parse ())
798 break; 1173 break;
1174
1175 if (revents & EVENT_WRITE)
1176 pty_write ();
1177}
1178
1179void
1180rxvt_term::pointer_unblank ()
1181{
1182 XDefineCursor (display->display, vt, TermWin_cursor);
1183 recolour_cursor ();
1184
1185#ifdef POINTER_BLANK
1186 hidden_pointer = 0;
1187
1188 if (OPTION (Opt_pointerBlank))
1189 pointer_ev.start (NOW + pointerBlankDelay);
1190#endif
799} 1191}
800 1192
801#ifdef POINTER_BLANK 1193#ifdef POINTER_BLANK
802void 1194void
803rxvt_term::pointer_unblank ()
804{
805 XDefineCursor (display->display, TermWin.vt, TermWin_cursor);
806 recolour_cursor ();
807
808 hidden_pointer = 0;
809
810 if (Options & Opt_pointerBlank)
811 pointer_ev.start (NOW + pointerBlankDelay);
812}
813
814void
815rxvt_term::pointer_blank () 1195rxvt_term::pointer_blank ()
816{ 1196{
817 if (! (Options & Opt_pointerBlank)) 1197 if (!OPTION (Opt_pointerBlank))
818 return; 1198 return;
819 1199
820 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1200 XDefineCursor (display->display, vt, display->blank_cursor);
821 XFlush (display->display); 1201 XFlush (display->display);
822 1202
823 hidden_pointer = 1; 1203 hidden_pointer = 1;
824} 1204}
825 1205
826void 1206void
827rxvt_term::pointer_cb (time_watcher &w) 1207rxvt_term::pointer_cb (time_watcher &w)
828{ 1208{
829 SET_R (this); 1209 make_current ();
830 SET_LOCALE (locale);
831 1210
832 pointer_blank (); 1211 pointer_blank ();
833} 1212}
834#endif 1213#endif
835 1214
… …
842 x = ev.x; 1221 x = ev.x;
843 y = ev.y; 1222 y = ev.y;
844 pixel_position (&x, &y); 1223 pixel_position (&x, &y);
845 1224
846 if (MEvent.button == AnyButton) 1225 if (MEvent.button == AnyButton)
847 {
848 button_number = 3; 1226 button_number = 3;
849 }
850 else 1227 else
851 { 1228 {
852 button_number = MEvent.button - Button1; 1229 button_number = MEvent.button - Button1;
853 /* add 0x3D for wheel events, like xterm does */ 1230 /* add 0x3D for wheel events, like xterm does */
854 if (button_number >= 3) 1231 if (button_number >= 3)
855 button_number += (64 - 3); 1232 button_number += (64 - 3);
856 } 1233 }
857 1234
858 if (PrivateModes & PrivMode_MouseX10) 1235 if (priv_modes & PrivMode_MouseX10)
859 { 1236 {
860 /* 1237 /*
861 * do not report ButtonRelease 1238 * do not report ButtonRelease
862 * no state info allowed 1239 * no state info allowed
863 */ 1240 */
… …
878 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1255 + ((MEvent.state & ModMetaMask) ? 8 : 0)
879 + ((MEvent.state & ControlMask) ? 16 : 0); 1256 + ((MEvent.state & ControlMask) ? 16 : 0);
880#ifdef MOUSE_REPORT_DOUBLECLICK 1257#ifdef MOUSE_REPORT_DOUBLECLICK
881 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1258 key_state += ((MEvent.clicks > 1) ? 32 : 0);
882#endif 1259#endif
883
884 } 1260 }
885 1261
886#ifdef DEBUG_MOUSEREPORT 1262#if DEBUG_MOUSEREPORT
887 fprintf (stderr, "Mouse ["); 1263 fprintf (stderr, "Mouse [");
888 if (key_state & 16) 1264 if (key_state & 16)
889 fputc ('C', stderr); 1265 fputc ('C', stderr);
890 if (key_state & 4) 1266 if (key_state & 4)
891 fputc ('S', stderr); 1267 fputc ('S', stderr);
… …
895 fputc ('2', stderr); 1271 fputc ('2', stderr);
896 fprintf (stderr, "]: <%d>, %d/%d\n", 1272 fprintf (stderr, "]: <%d>, %d/%d\n",
897 button_number, 1273 button_number,
898 x + 1, 1274 x + 1,
899 y + 1); 1275 y + 1);
900#else 1276#endif
1277
901 tt_printf ("\033[M%c%c%c", 1278 tt_printf ("\033[M%c%c%c",
902 (32 + button_number + key_state), 1279 (32 + button_number + key_state),
903 (32 + x + 1), 1280 (32 + x + 1),
904 (32 + y + 1)); 1281 (32 + y + 1));
905#endif
906} 1282}
907 1283
908#ifdef USING_W11LIB 1284#ifdef USING_W11LIB
909void 1285void
910rxvt_W11_process_x_event (XEvent *ev) 1286rxvt_W11_process_x_event (XEvent *ev)
… …
917 1293
918/*{{{ process an X event */ 1294/*{{{ process an X event */
919void 1295void
920rxvt_term::x_cb (XEvent &ev) 1296rxvt_term::x_cb (XEvent &ev)
921{ 1297{
922 SET_R (this); 1298 make_current ();
923 SET_LOCALE (locale);
924 1299
925#if defined(CURSOR_BLINK) 1300 dDisp;
926 if ((Options & Opt_cursorBlink) && ev.type == KeyPress)
927 {
928 if (hidden_cursor)
929 {
930 hidden_cursor = 0;
931 want_refresh = 1;
932 }
933 1301
934 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1302 if (ev.xany.window == vt
935 } 1303 && SHOULD_INVOKE (HOOK_X_EVENT)
936#endif 1304 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
937
938#if defined(POINTER_BLANK)
939 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
940 {
941 if (ev.type == MotionNotify
942 || ev.type == ButtonPress
943 || ev.type == ButtonRelease)
944 if (hidden_pointer)
945 pointer_unblank ();
946
947 if (ev.type == KeyPress && hidden_pointer == 0)
948 pointer_blank ();
949 }
950#endif
951
952#ifdef USE_XIM
953 if (XFilterEvent (&ev, None))
954 return; 1305 return;
955#endif
956 1306
1307 // for XQueryPointer
957 Window unused_root, unused_child; 1308 Window unused_root, unused_child;
958 int unused_root_x, unused_root_y; 1309 int unused_root_x, unused_root_y;
959 unsigned int unused_mask; 1310 unsigned int unused_mask;
960
961#ifdef DEBUG_X
962 const char *const eventnames[] =
963 { /* mason - this matches my system */
964 "",
965 "",
966 "KeyPress",
967 "KeyRelease",
968 "ButtonPress",
969 "ButtonRelease",
970 "MotionNotify",
971 "EnterNotify",
972 "LeaveNotify",
973 "FocusIn",
974 "FocusOut",
975 "KeymapNotify",
976 "Expose",
977 "GraphicsExpose",
978 "NoExpose",
979 "VisibilityNotify",
980 "CreateNotify",
981 "DestroyNotify",
982 "UnmapNotify",
983 "MapNotify",
984 "MapRequest",
985 "ReparentNotify",
986 "ConfigureNotify",
987 "ConfigureRequest",
988 "GravityNotify",
989 "ResizeRequest",
990 "CirculateNotify",
991 "CirculateRequest",
992 "PropertyNotify",
993 "SelectionClear",
994 "SelectionRequest",
995 "SelectionNotify",
996 "ColormapNotify",
997 "ClientMessage",
998 "MappingNotify"
999 };
1000#endif
1001
1002#ifdef DEBUG_X
1003 struct timeval tp;
1004 struct tm *ltt;
1005 (void)gettimeofday (&tp, NULL);
1006 ltt = localtime (& (tp.tv_sec));
1007 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));
1008#endif
1009 1311
1010 switch (ev.type) 1312 switch (ev.type)
1011 { 1313 {
1012 case KeyPress: 1314 case KeyPress:
1315#if ISO_14755
1316 if (!(iso14755buf & ISO_14755_52))
1317#endif
1013 lookup_key (ev.xkey); 1318 lookup_key (ev.xkey);
1319
1320 break;
1321
1322 case KeyRelease:
1323 {
1324#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1325 KeySym keysym;
1326
1327 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1328#endif
1329
1330#if ENABLE_FRILLS || ISO_14755
1331 // ISO 14755 support
1332 if (iso14755buf)
1333 if (iso14755buf & ISO_14755_52)
1334 {
1335# if ENABLE_OVERLAY
1336 scr_overlay_off ();
1337# endif
1338# if ISO_14755
1339 // iso14755 part 5.2 handling: release time
1340 // first: controls
1341 if ((ev.xkey.state & ControlMask)
1342 && ((keysym >= 0x40 && keysym <= 0x5f)
1343 || (keysym >= 0x61 && keysym <= 0x7f)))
1344 {
1345 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1346 commit_iso14755 ();
1347 goto skip_switch;
1348 }
1349
1350 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1351 if (i[0] == keysym)
1352 {
1353 iso14755buf = ISO_14755_51 | i[1];
1354 commit_iso14755 ();
1355 goto skip_switch;
1356 }
1357
1358 scr_bell ();
1359# endif
1360 iso14755buf = 0;
1361 break;
1362 }
1363 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1364 {
1365# if ENABLE_OVERLAY
1366 scr_overlay_off ();
1367# endif
1368 if (iso14755buf & ISO_14755_51)
1369 commit_iso14755 ();
1370#if ISO_14755
1371 else if (iso14755buf & ISO_14755_STARTED)
1372 {
1373 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1374
1375 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1376 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1377 }
1378# endif
1379 else
1380 iso14755buf = 0;
1381 }
1382#endif
1383
1384 if (ev.xany.window == vt
1385 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1014 break; 1386 break;
1015 1387
1016#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1388#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1017 case KeyRelease:
1018 {
1019 if (!(ev.xkey.state & ControlMask)) 1389 if (!(ev.xkey.state & ControlMask))
1020 slip_wheel_ev.stop (); 1390 slip_wheel_ev.stop ();
1021 else
1022 {
1023 KeySym ks;
1024
1025 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
1026 if (ks == XK_Control_L || ks == XK_Control_R) 1391 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1027 mouse_slip_wheel_speed = 0; 1392 mouse_slip_wheel_speed = 0;
1028 } 1393#endif
1029 break; 1394 break;
1030 } 1395 }
1031#endif
1032 1396
1033 case ButtonPress: 1397 case ButtonPress:
1034 button_press (ev.xbutton); 1398 button_press (ev.xbutton);
1035 break; 1399 break;
1036 1400
… …
1038 button_release (ev.xbutton); 1402 button_release (ev.xbutton);
1039 break; 1403 break;
1040 1404
1041 case ClientMessage: 1405 case ClientMessage:
1042 if (ev.xclient.format == 32 1406 if (ev.xclient.format == 32
1043 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1407 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1044 destroy ();
1045#ifdef OFFIX_DND
1046 /* OffiX Dnd (drag 'n' drop) protocol */
1047 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1048 && (ev.xclient.data.l[0] == DndFile
1049 || ev.xclient.data.l[0] == DndDir
1050 || ev.xclient.data.l[0] == DndLink))
1051 { 1408 {
1052 /* Get Dnd data */ 1409 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1053 Atom ActualType; 1410 {
1054 int ActualFormat; 1411 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1055 unsigned char *data; 1412 {
1056 unsigned long Size, RemainingBytes; 1413 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1057 1414 {
1058 XGetWindowProperty (display->display, display->root, 1415 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1059 xa[XA_DNDSELECTION], 1416 destroy ();
1060 0L, 1000000L, 1417 }
1061 False, AnyPropertyType, 1418#if ENABLE_EWMH
1062 &ActualType, &ActualFormat, 1419 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1063 &Size, &RemainingBytes, 1420 XSendEvent (disp, ev.xclient.window = display->root,
1421 False, SubstructureRedirectMask | SubstructureNotifyMask,
1064 &data); 1422 &ev);
1065 XChangeProperty (display->display, display->root, 1423#endif
1066 XA_CUT_BUFFER0, XA_STRING, 1424 }
1067 8, PropModeReplace, 1425 }
1068 data, STRLEN (data)); 1426#if ENABLE_XEMBED
1069 XFree (data); 1427 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1070 selection_paste (display->root, XA_CUT_BUFFER0, True); 1428 {
1071 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1429 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1430 focus_in ();
1431 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1432 focus_out ();
1433 }
1434#endif
1072 } 1435 }
1073#endif /* OFFIX_DND */
1074 break; 1436 break;
1075 1437
1076 case MappingNotify: 1438 case MappingNotify:
1077 XRefreshKeyboardMapping (& (ev.xmapping)); 1439 XRefreshKeyboardMapping (&ev.xmapping);
1078 break; 1440 break;
1079 1441
1080 /* 1442 /*
1081 * XXX: this is not the _current_ arrangement 1443 * XXX: this is not the _current_ arrangement
1082 * Here's my conclusion: 1444 * Here's my conclusion:
… …
1101 break; 1463 break;
1102 } 1464 }
1103 break; 1465 break;
1104 1466
1105 case FocusIn: 1467 case FocusIn:
1106 if (!TermWin.focus) 1468 focus_in ();
1469 break;
1470
1471 case FocusOut:
1472 focus_out ();
1473 break;
1474
1475 case ConfigureNotify:
1476 if (ev.xconfigure.window == parent[0])
1107 { 1477 {
1108 TermWin.focus = 1; 1478 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1109 want_refresh = 1; 1479 ;
1110#ifdef USE_XIM
1111 if (Input_Context != NULL)
1112 XSetICFocus (Input_Context);
1113#endif
1114#ifdef CURSOR_BLINK
1115 if (Options & Opt_cursorBlink)
1116 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1117#endif
1118 1480
1481 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1482 {
1483 seen_resize = 1;
1484 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1485 }
1486
1487 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1488
1489#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1490 if (OPTION (Opt_transparent))
1491 check_our_parents ();
1492#endif
1119 } 1493 }
1120 break; 1494 break;
1121 1495
1122 case FocusOut:
1123 if (TermWin.focus)
1124 {
1125 TermWin.focus = 0;
1126 want_refresh = 1;
1127#ifdef USE_XIM
1128 if (Input_Context != NULL)
1129 XUnsetICFocus (Input_Context);
1130#endif
1131#ifdef CURSOR_BLINK
1132 if (Options & Opt_cursorBlink)
1133 cursor_blink_ev.stop ();
1134 hidden_cursor = 0;
1135#endif
1136
1137 }
1138 break;
1139
1140 case ConfigureNotify: 1496 case PropertyNotify:
1141 if (ev.xconfigure.window == TermWin.parent[0]) 1497 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1142 { 1498 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1143 int height, width; 1499 && ev.xproperty.state == PropertyNewValue)
1500 selection_property (ev.xproperty.window, ev.xproperty.atom);
1144 1501
1145 do
1146 { /* Wrap lots of configures into one */
1147 width = ev.xconfigure.width;
1148 height = ev.xconfigure.height;
1149 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1150 }
1151 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1152
1153 if (szHint.width != width || szHint.height != height)
1154 {
1155 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1156 resize_all_windows (width, height, 1);
1157 }
1158#ifdef DEBUG_SIZE
1159 else
1160 {
1161 D_SIZE ((stderr, "Size: Not resizing"));
1162 }
1163#endif
1164#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1165 if (Options & Opt_transparent)
1166 {
1167 check_our_parents ();
1168 if (am_transparent)
1169 want_full_refresh = 1;
1170 }
1171#endif
1172 }
1173 break; 1502 break;
1174 1503
1175 case SelectionClear: 1504 case SelectionClear:
1176 selection_clear (); 1505 selection_clear ();
1177 break; 1506 break;
1178 1507
1179 case SelectionNotify: 1508 case SelectionNotify:
1180 if (selection_wait == Sel_normal) 1509 if (selection_wait == Sel_normal)
1181 selection_paste (ev.xselection.requestor, 1510 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1182 ev.xselection.property, True);
1183 break; 1511 break;
1184 1512
1185 case SelectionRequest: 1513 case SelectionRequest:
1186 selection_send (ev.xselectionrequest); 1514 selection_send (ev.xselectionrequest);
1187 break; 1515 break;
1188 1516
1517 case MapNotify:
1518 mapped = 1;
1519#ifdef TEXT_BLINK
1520 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1521#endif
1522 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1523 break;
1524
1189 case UnmapNotify: 1525 case UnmapNotify:
1190 TermWin.mapped = 0; 1526 mapped = 0;
1191#ifdef TEXT_BLINK 1527#ifdef TEXT_BLINK
1192 text_blink_ev.stop (); 1528 text_blink_ev.stop ();
1193#endif 1529#endif
1194 break; 1530 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1195
1196 case MapNotify:
1197 TermWin.mapped = 1;
1198#ifdef TEXT_BLINK
1199 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1200#endif
1201 break; 1531 break;
1202 1532
1203#ifdef TRANSPARENT 1533#ifdef TRANSPARENT
1204 case ReparentNotify: 1534 case ReparentNotify:
1205 rootwin_cb (ev); 1535 rootwin_cb (ev);
1206 break; 1536 break;
1207#endif /* TRANSPARENT */ 1537#endif /* TRANSPARENT */
1208 1538
1209 case GraphicsExpose: 1539 case GraphicsExpose:
1210 case Expose: 1540 case Expose:
1211 if (ev.xany.window == TermWin.vt) 1541 if (ev.xany.window == vt)
1212 { 1542 {
1213#ifdef NO_SLOW_LINK_SUPPORT 1543 do
1214 scr_expose (ev.xexpose.x, ev.xexpose.y, 1544 scr_expose (ev.xexpose.x, ev.xexpose.y,
1215 ev.xexpose.width, ev.xexpose.height, False); 1545 ev.xexpose.width, ev.xexpose.height, False);
1216#else 1546 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1217 // I don't understand this, so I changed it :) 1547
1548 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1549
1550 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1218 scr_expose (ev.xexpose.x, ev.xexpose.y, 1551 scr_expose (ev.xexpose.x, ev.xexpose.y,
1219 ev.xexpose.width, ev.xexpose.height, False); 1552 ev.xexpose.width, ev.xexpose.height, False);
1220 //scr_expose (ev.xexpose.x, 0, 1553
1221 // ev.xexpose.width, TermWin.height, False);
1222#endif
1223 want_refresh = 1; 1554 want_refresh = 1;
1224 } 1555 }
1225 else 1556 else
1226 { 1557 {
1227 XEvent unused_event; 1558 XEvent unused_event;
1228 1559
1229 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1560 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1230 ; 1561 ;
1231 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1562 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1232 ; 1563 ;
1233 1564
1234 if (isScrollbarWindow (ev.xany.window)) 1565 if (isScrollbarWindow (ev.xany.window))
1235 { 1566 {
1236 scrollBar.setIdle (); 1567 scrollBar.setIdle ();
1237 scrollbar_show (0); 1568 scrollbar_show (0);
1238 } 1569 }
1239#ifdef MENUBAR 1570
1240 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1571#ifdef TRANSPARENT
1241 menubar_expose (); 1572 if (am_transparent && ev.xany.window == parent[0])
1573 XClearWindow (disp, ev.xany.window);
1242#endif 1574#endif
1243 } 1575 }
1244 break; 1576 break;
1245 1577
1246 case MotionNotify: 1578 case MotionNotify:
1247#ifdef POINTER_BLANK 1579#ifdef POINTER_BLANK
1248 if (hidden_pointer) 1580 if (hidden_pointer)
1249 pointer_unblank (); 1581 pointer_unblank ();
1250#endif 1582#endif
1251#if MENUBAR 1583 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1252 if (isMenuBarWindow (ev.xany.window)) 1584 break;
1585
1586 if (ev.xany.window == vt)
1253 { 1587 {
1254 menubar_control (ev.xbutton); 1588 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1255 break; 1589 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1256 } 1590 ; // nop
1257#endif
1258 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate))
1259 break;
1260
1261 if (ev.xany.window == TermWin.vt)
1262 {
1263 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1591 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1264 { 1592 {
1265 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1593 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1266 ; 1594 ;
1267 1595
1268 XQueryPointer (display->display, TermWin.vt, 1596 XQueryPointer (disp, vt,
1269 &unused_root, &unused_child, 1597 &unused_root, &unused_child,
1270 &unused_root_x, &unused_root_y, 1598 &unused_root_x, &unused_root_y,
1271 & (ev.xbutton.x), & (ev.xbutton.y), 1599 &ev.xbutton.x, &ev.xbutton.y,
1272 &unused_mask); 1600 &ev.xbutton.state);
1273#ifdef MOUSE_THRESHOLD 1601#ifdef MOUSE_THRESHOLD
1274 /* deal with a `jumpy' mouse */ 1602 /* deal with a `jumpy' mouse */
1275 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1603 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1276 { 1604 {
1277#endif 1605#endif
1606#if ISO_14755
1607 // 5.4
1608 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1609 {
1610 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1611 break;
1612 }
1613#endif
1278 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1614 selection_extend (ev.xbutton.x, ev.xbutton.y,
1279 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1615 ev.xbutton.state & Button3Mask ? 2 : 0);
1616
1280#ifdef SELECTION_SCROLLING 1617#ifdef SELECTION_SCROLLING
1281 if (ev.xbutton.y < TermWin.int_bwidth 1618 if (ev.xbutton.y < int_bwidth
1282 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1619 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1283 { 1620 {
1284 int dist; 1621 int dist;
1285 1622
1286 /* don't clobber the current delay if we are 1623 /* don't clobber the current delay if we are
1287 * already in the middle of scrolling. 1624 * already in the middle of scrolling.
… …
1290 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1627 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1291 1628
1292 /* save the event params so we can highlight 1629 /* save the event params so we can highlight
1293 * the selection in the pending-scroll loop 1630 * the selection in the pending-scroll loop
1294 */ 1631 */
1295 selection_save_x=ev.xbutton.x; 1632 selection_save_x = ev.xbutton.x;
1296 selection_save_y=ev.xbutton.y; 1633 selection_save_y = ev.xbutton.y;
1297 selection_save_state=
1298 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1634 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1299 1635
1300 /* calc number of lines to scroll */ 1636 /* calc number of lines to scroll */
1301 if (ev.xbutton.y<TermWin.int_bwidth) 1637 if (ev.xbutton.y < int_bwidth)
1302 { 1638 {
1303 scroll_selection_dir = UP; 1639 scroll_selection_dir = UP;
1304 dist = TermWin.int_bwidth - ev.xbutton.y; 1640 dist = int_bwidth - ev.xbutton.y;
1305 } 1641 }
1306 else 1642 else
1307 { 1643 {
1308 scroll_selection_dir = DN; 1644 scroll_selection_dir = DN;
1309 dist = ev.xbutton.y - 1645 dist = ev.xbutton.y - (int_bwidth + height);
1310 (TermWin.int_bwidth + TermWin.height);
1311 } 1646 }
1647
1312 scroll_selection_lines= (Pixel2Height (dist)/ 1648 scroll_selection_lines = Pixel2Height (dist)
1313 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1649 / SELECTION_SCROLL_LINE_SPEEDUP
1650 + 1;
1314 MIN_IT (scroll_selection_lines, 1651 min_it (scroll_selection_lines,
1315 SELECTION_SCROLL_MAX_LINES); 1652 SELECTION_SCROLL_MAX_LINES);
1316 } 1653 }
1317 else 1654 else
1318 { 1655 {
1319 /* we are within the text window, so we 1656 /* we are within the text window, so we
1320 * shouldn't be scrolling 1657 * shouldn't be scrolling
… …
1322 if (sel_scroll_ev.active) 1659 if (sel_scroll_ev.active)
1323 sel_scroll_ev.stop(); 1660 sel_scroll_ev.stop();
1324 } 1661 }
1325#endif 1662#endif
1326#ifdef MOUSE_THRESHOLD 1663#ifdef MOUSE_THRESHOLD
1327
1328 } 1664 }
1329#endif 1665#endif
1330
1331 } 1666 }
1332 } 1667 }
1333 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1668 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1334 { 1669 {
1335 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1670 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1336 MotionNotify, &ev)) ; 1671 MotionNotify, &ev))
1672 ;
1673
1337 XQueryPointer (display->display, scrollBar.win, 1674 XQueryPointer (disp, scrollBar.win,
1338 &unused_root, &unused_child, 1675 &unused_root, &unused_child,
1339 &unused_root_x, &unused_root_y, 1676 &unused_root_x, &unused_root_y,
1340 & (ev.xbutton.x), & (ev.xbutton.y), 1677 &ev.xbutton.x, &ev.xbutton.y,
1341 &unused_mask); 1678 &unused_mask);
1342 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1679 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1343 scrollbar_size ()); 1680 scrollbar_size ());
1344 scr_refresh (refresh_type); 1681 want_refresh = 1;
1345 refresh_limit = 0; 1682 refresh_limit = 0;
1346 scrollbar_show (1); 1683 scrollbar_show (1);
1347 } 1684 }
1348 break; 1685 break;
1349 } 1686 }
1350}
1351 1687
1688skip_switch: ;
1689
1690#if defined(CURSOR_BLINK)
1691 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1692 {
1693 if (hidden_cursor)
1694 {
1695 hidden_cursor = 0;
1696 want_refresh = 1;
1697 }
1698
1699 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1700 }
1701#endif
1702
1703#if defined(POINTER_BLANK)
1704 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1705 {
1706 if (ev.type == MotionNotify
1707 || ev.type == ButtonPress
1708 || ev.type == ButtonRelease)
1709 if (hidden_pointer)
1710 pointer_unblank ();
1711
1712 if (ev.type == KeyPress && hidden_pointer == 0)
1713 pointer_blank ();
1714 }
1715#endif
1716}
1717
1718void
1719rxvt_term::focus_in ()
1720{
1721 if (!focus)
1722 {
1723 focus = 1;
1724 want_refresh = 1;
1725
1726 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1727
1728#if USE_XIM
1729 if (Input_Context != NULL)
1730 {
1731 IMSetStatusPosition ();
1732 XSetICFocus (Input_Context);
1733 }
1734#endif
1735#if CURSOR_BLINK
1736 if (OPTION (Opt_cursorBlink))
1737 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1738#endif
1739#if OFF_FOCUS_FADING
1740 if (rs[Rs_fade])
1741 {
1742 pix_colors = pix_colors_focused;
1743 scr_recolour ();
1744 }
1745#endif
1746 }
1747}
1748
1749void
1750rxvt_term::focus_out ()
1751{
1752 if (focus)
1753 {
1754 focus = 0;
1755 want_refresh = 1;
1756
1757 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1758
1759#if ENABLE_FRILLS || ISO_14755
1760 if (iso14755buf)
1761 {
1762 iso14755buf = 0;
1763# if ENABLE_OVERLAY
1764 scr_overlay_off ();
1765# endif
1766 }
1767#endif
1768#if USE_XIM
1769 if (Input_Context != NULL)
1770 XUnsetICFocus (Input_Context);
1771#endif
1772#if CURSOR_BLINK
1773 if (OPTION (Opt_cursorBlink))
1774 cursor_blink_ev.stop ();
1775 hidden_cursor = 0;
1776#endif
1777#if OFF_FOCUS_FADING
1778 if (rs[Rs_fade])
1779 {
1780 pix_colors = pix_colors_unfocused;
1781 scr_recolour ();
1782 }
1783#endif
1784 }
1785}
1786
1787#if TRANSPARENT
1352void 1788void
1353rxvt_term::rootwin_cb (XEvent &ev) 1789rxvt_term::rootwin_cb (XEvent &ev)
1354{ 1790{
1355 SET_R (this); 1791 make_current ();
1356 SET_LOCALE (locale);
1357 1792
1358 switch (ev.type) 1793 switch (ev.type)
1359 { 1794 {
1360 case PropertyNotify: 1795 case PropertyNotify:
1361 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1362 {
1363 if (ev.xproperty.state == PropertyNewValue)
1364 selection_property (ev.xproperty.window, ev.xproperty.atom);
1365 break;
1366 }
1367#ifdef TRANSPARENT
1368 else
1369 {
1370 /* 1796 /*
1371 * if user used some Esetroot compatible prog to set the root bg, 1797 * if user used some Esetroot compatible prog to set the root bg,
1372 * use the property to determine the pixmap. We use it later on. 1798 * use the property to determine the pixmap. We use it later on.
1373 */ 1799 */
1374 if (xa[XA_XROOTPMAPID] == 0)
1375 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1376
1377 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1800 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1801 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1378 return; 1802 return;
1379 }
1380 1803
1381 /* FALLTHROUGH */ 1804 /* FALLTHROUGH */
1382 case ReparentNotify: 1805 case ReparentNotify:
1383 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1806 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1384 want_full_refresh = 1; 1807 want_refresh = want_full_refresh = 1;
1385 break; 1808 break;
1386#endif
1387 } 1809 }
1388} 1810}
1811#endif
1389 1812
1390void 1813void
1391rxvt_term::button_press (XButtonEvent &ev) 1814rxvt_term::button_press (XButtonEvent &ev)
1392{ 1815{
1393 int reportmode = 0, clickintime; 1816 int reportmode = 0, clickintime;
1394 1817
1395 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1818 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1819
1396 if (!bypass_keystate) 1820 if (!bypass_keystate)
1397 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1821 reportmode = !! (priv_modes & PrivMode_mouse_report);
1822
1398 /* 1823 /*
1399 * VT window processing of button press 1824 * VT window processing of button press
1400 */ 1825 */
1401 if (ev.window == TermWin.vt) 1826 if (ev.window == vt)
1402 { 1827 {
1828#if ISO_14755
1829 // 5.4
1830 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1831 {
1832 iso14755_54 (ev.x, ev.y);
1833 return;
1834 }
1835#endif
1836
1403 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1837 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1838
1404 if (reportmode) 1839 if (reportmode)
1405 { 1840 {
1406 /* mouse report from vt window */ 1841 /* mouse report from vt window */
1407 /* save the xbutton state (for ButtonRelease) */ 1842 /* save the xbutton state (for ButtonRelease) */
1408 MEvent.state = ev.state; 1843 MEvent.state = ev.state;
1409#ifdef MOUSE_REPORT_DOUBLECLICK 1844#ifdef MOUSE_REPORT_DOUBLECLICK
1410 if (ev.button == MEvent.button && clickintime) 1845 if (ev.button == MEvent.button && clickintime)
1411 { 1846 {
1412 /* same button, within alloted time */ 1847 /* same button, within alloted time */
1413 MEvent.clicks++; 1848 MEvent.clicks++;
1849
1414 if (MEvent.clicks > 1) 1850 if (MEvent.clicks > 1)
1415 { 1851 {
1416 /* only report double clicks */ 1852 /* only report double clicks */
1417 MEvent.clicks = 2; 1853 MEvent.clicks = 2;
1418 mouse_report (ev); 1854 mouse_report (ev);
… …
1437 } 1873 }
1438 else 1874 else
1439 { 1875 {
1440 if (ev.button != MEvent.button) 1876 if (ev.button != MEvent.button)
1441 MEvent.clicks = 0; 1877 MEvent.clicks = 0;
1878
1879 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1442 switch (ev.button) 1880 switch (ev.button)
1443 { 1881 {
1444 case Button1: 1882 case Button1:
1883 /* allow meta + click to select rectangular areas */
1884 /* should be done in screen.C */
1885#if ENABLE_FRILLS
1886 selection.rect = !!(ev.state & ModMetaMask);
1887#else
1888 selection.rect = false;
1889#endif
1890
1445 /* allow shift+left click to extend selection */ 1891 /* allow shift+left click to extend selection */
1446 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1892 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1447 { 1893 {
1448 if (MEvent.button == Button1 && clickintime) 1894 if (MEvent.button == Button1 && clickintime)
1449 selection_rotate (ev.x, ev.y); 1895 selection_rotate (ev.x, ev.y);
1450 else 1896 else
1451 selection_extend (ev.x, ev.y, 1); 1897 selection_extend (ev.x, ev.y, 1);
1452 } 1898 }
1453 else 1899 else
1454 { 1900 {
1455 if (MEvent.button == Button1 && clickintime) 1901 if (MEvent.button == Button1 && clickintime)
1456 MEvent.clicks++; 1902 MEvent.clicks++;
1457 else 1903 else
1458 MEvent.clicks = 1; 1904 MEvent.clicks = 1;
1459 1905
1460 selection_click (MEvent.clicks, ev.x, ev.y); 1906 selection_click (MEvent.clicks, ev.x, ev.y);
1461 } 1907 }
1462 1908
1463 MEvent.button = Button1; 1909 MEvent.button = Button1;
1464 break; 1910 break;
1465 1911
1466 case Button3: 1912 case Button3:
1467 if (MEvent.button == Button3 && clickintime) 1913 if (MEvent.button == Button3 && clickintime)
1468 selection_rotate (ev.x, ev.y); 1914 selection_rotate (ev.x, ev.y);
1469 else 1915 else
1470 selection_extend (ev.x, ev.y, 1); 1916 selection_extend (ev.x, ev.y, 1);
1917
1471 MEvent.button = Button3; 1918 MEvent.button = Button3;
1472 break; 1919 break;
1473 } 1920 }
1474 } 1921 }
1922
1475 MEvent.time = ev.time; 1923 MEvent.time = ev.time;
1476 return; 1924 return;
1477 } 1925 }
1478 1926
1479 /* 1927 /*
… …
1571 break; 2019 break;
1572 case R_SB_ALIGN_BOTTOM: 2020 case R_SB_ALIGN_BOTTOM:
1573 csrO = scrollBar.bot - scrollBar.top; 2021 csrO = scrollBar.bot - scrollBar.top;
1574 break; 2022 break;
1575 } 2023 }
2024
1576 if (scrollBar.style == R_SB_XTERM 2025 if (scrollBar.style == R_SB_XTERM
1577 || scrollbar_above_slider (ev.y) 2026 || scrollbar_above_slider (ev.y)
1578 || scrollbar_below_slider (ev.y)) 2027 || scrollbar_below_slider (ev.y))
1579 scr_move_to ( scrollbar_position (ev.y) - csrO, 2028 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1580 scrollbar_size ()); 2029
1581 scrollBar.setMotion (); 2030 scrollBar.setMotion ();
1582 break; 2031 break;
1583 2032
1584 case Button1: 2033 case Button1:
1585 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2034 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1589 case Button3: 2038 case Button3:
1590 if (scrollBar.style != R_SB_XTERM) 2039 if (scrollBar.style != R_SB_XTERM)
1591 { 2040 {
1592 if (scrollbar_above_slider (ev.y)) 2041 if (scrollbar_above_slider (ev.y))
1593# ifdef RXVT_SCROLL_FULL 2042# ifdef RXVT_SCROLL_FULL
1594 scr_page (UP, TermWin.nrow - 1); 2043 scr_page (UP, nrow - 1);
1595# else 2044# else
1596 scr_page (UP, TermWin.nrow / 4); 2045 scr_page (UP, nrow / 4);
1597# endif 2046# endif
1598 else if (scrollbar_below_slider (ev.y)) 2047 else if (scrollbar_below_slider (ev.y))
1599# ifdef RXVT_SCROLL_FULL 2048# ifdef RXVT_SCROLL_FULL
1600 scr_page (DN, TermWin.nrow - 1); 2049 scr_page (DN, nrow - 1);
1601# else 2050# else
1602 scr_page (DN, TermWin.nrow / 4); 2051 scr_page (DN, nrow / 4);
1603# endif 2052# endif
1604 else 2053 else
1605 scrollBar.setMotion (); 2054 scrollBar.setMotion ();
1606 } 2055 }
1607 else 2056 else
1608 { 2057 {
1609 scr_page ((ev.button == Button1 ? DN : UP), 2058 scr_page ((ev.button == Button1 ? DN : UP),
1610 (TermWin.nrow 2059 (nrow
1611 * scrollbar_position (ev.y) 2060 * scrollbar_position (ev.y)
1612 / scrollbar_size ())); 2061 / scrollbar_size ()));
1613 } 2062 }
2063
1614 break; 2064 break;
1615 } 2065 }
1616 } 2066 }
2067
1617 return; 2068 return;
1618 } 2069 }
1619#if MENUBAR
1620 /*
1621 * Menubar window processing of button press
1622 */
1623 if (isMenuBarWindow (ev.window))
1624 menubar_control (ev);
1625#endif
1626} 2070}
1627 2071
1628void 2072void
1629rxvt_term::button_release (XButtonEvent &ev) 2073rxvt_term::button_release (XButtonEvent &ev)
1630{ 2074{
1631 int reportmode = 0; 2075 int reportmode = 0;
1632 2076
1633 csrO = 0; /* reset csr Offset */ 2077 csrO = 0; /* reset csr Offset */
1634 if (!bypass_keystate) 2078 if (!bypass_keystate)
1635 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2079 reportmode = !! (priv_modes & PrivMode_mouse_report);
1636 2080
1637 if (scrollbar_isUpDn ()) 2081 if (scrollbar_isUpDn ())
1638 { 2082 {
1639 scrollBar.setIdle (); 2083 scrollBar.setIdle ();
1640 scrollbar_show (0); 2084 scrollbar_show (0);
1641#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1642 refresh_type &= ~SMOOTH_REFRESH;
1643#endif
1644
1645 } 2085 }
2086
1646#ifdef SELECTION_SCROLLING 2087#ifdef SELECTION_SCROLLING
1647 if (sel_scroll_ev.active) 2088 if (sel_scroll_ev.active)
1648 sel_scroll_ev.stop(); 2089 sel_scroll_ev.stop();
1649#endif 2090#endif
2091
1650 if (ev.window == TermWin.vt) 2092 if (ev.window == vt)
1651 { 2093 {
2094#if ISO_14755
2095 // 5.4
2096 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2097 return;
2098#endif
1652 if (reportmode) 2099 if (reportmode)
1653 { 2100 {
1654 /* mouse report from vt window */ 2101 /* mouse report from vt window */
1655 /* don't report release of wheel "buttons" */ 2102 /* don't report release of wheel "buttons" */
1656 if (ev.button >= 4) 2103 if (ev.button >= 4)
… …
1670 MEvent.button = AnyButton; 2117 MEvent.button = AnyButton;
1671 mouse_report (ev); 2118 mouse_report (ev);
1672#endif /* MOUSE_REPORT_DOUBLECLICK */ 2119#endif /* MOUSE_REPORT_DOUBLECLICK */
1673 return; 2120 return;
1674 } 2121 }
2122
1675 /* 2123 /*
1676 * dumb hack to compensate for the failure of click-and-drag 2124 * dumb hack to compensate for the failure of click-and-drag
1677 * when overriding mouse reporting 2125 * when overriding mouse reporting
1678 */ 2126 */
1679 if (PrivateModes & PrivMode_mouse_report 2127 if (priv_modes & PrivMode_mouse_report
1680 && bypass_keystate 2128 && bypass_keystate
1681 && ev.button == Button1 && MEvent.clicks <= 1) 2129 && ev.button == Button1 && MEvent.clicks <= 1)
1682 selection_extend (ev.x, ev.y, 0); 2130 selection_extend (ev.x, ev.y, 0);
2131
2132 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2133 return;
1683 2134
1684 switch (ev.button) 2135 switch (ev.button)
1685 { 2136 {
1686 case Button1: 2137 case Button1:
1687 case Button3: 2138 case Button3:
1688 selection_make (ev.time); 2139 selection_make (ev.time);
1689 break; 2140 break;
2141
1690 case Button2: 2142 case Button2:
1691 selection_request (ev.time, ev.x, ev.y); 2143 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2144 selection_request (ev.time, ev.state & ShiftMask ? Sel_Clipboard : Sel_Primary);
1692 break; 2145 break;
2146
1693#ifdef MOUSE_WHEEL 2147#ifdef MOUSE_WHEEL
1694 case Button4: 2148 case Button4:
1695 case Button5: 2149 case Button5:
1696 { 2150 {
1697 int i; 2151 int i;
… …
1699 2153
1700 v = ev.button == Button4 ? UP : DN; 2154 v = ev.button == Button4 ? UP : DN;
1701 2155
1702 if (ev.state & ShiftMask) 2156 if (ev.state & ShiftMask)
1703 i = 1; 2157 i = 1;
1704 else if (Options & Opt_mouseWheelScrollPage) 2158 else if (OPTION (Opt_mouseWheelScrollPage))
1705 i = TermWin.nrow - 1; 2159 i = nrow - 1;
1706 else 2160 else
1707 i = 5; 2161 i = 5;
1708 2162
1709# ifdef MOUSE_SLIP_WHEELING 2163# ifdef MOUSE_SLIP_WHEELING
1710 if (ev.state & ControlMask) 2164 if (ev.state & ControlMask)
1711 { 2165 {
1712 mouse_slip_wheel_speed += v ? -1 : 1; 2166 mouse_slip_wheel_speed += v ? -1 : 1;
2167 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2168 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2169
2170 if (slip_wheel_ev.at < NOW)
1713 slip_wheel_ev.start (NOW + SCROLLBAR_CONTINUOUS_DELAY); 2171 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2172
2173 slip_wheel_ev.start ();
2174 }
2175 else
2176 {
2177# endif
2178 scr_page (v, i);
2179 scrollbar_show (1);
2180# ifdef MOUSE_SLIP_WHEELING
1714 } 2181 }
1715# endif 2182# endif
1716# ifdef JUMP_MOUSE_WHEEL
1717 scr_page (v, i);
1718 scr_refresh (SMOOTH_REFRESH);
1719 scrollbar_show (1);
1720# else
1721 while (i--)
1722 {
1723 scr_page (v, 1);
1724 scr_refresh (SMOOTH_REFRESH);
1725 scrollbar_show (1);
1726 }
1727# endif
1728
1729 } 2183 }
1730 break; 2184 break;
1731#endif 2185#endif
1732
1733 } 2186 }
1734 } 2187 }
1735#ifdef MENUBAR
1736 else if (isMenuBarWindow (ev.window))
1737 menubar_control (ev);
1738#endif
1739} 2188}
1740 2189
1741#ifdef TRANSPARENT 2190#ifdef TRANSPARENT
1742#if TINTING 2191#if TINTING
1743/* shading taken from eterm-0.9.2 */ 2192/* taken from aterm-0.4.2 */
1744/* RGB 15 */
1745 2193
1746static void 2194typedef uint32_t RUINT32T;
1747shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1748{
1749 unsigned char *ptr;
1750 int x, y;
1751 2195
1752 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2196void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
1753 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2197{
1754 /* No saturation */ 2198 int sh_r, sh_g, sh_b;
1755 for (y = h; --y >= 0;) { 2199 RUINT32T mask_r, mask_g, mask_b;
1756 for (x = -w; x < 0; x++) { 2200 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1757 int r, g, b; 2201 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2202 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2203 int i;
1758 2204
1759 b = ((uint16_t *) ptr)[x]; 2205 Visual *visual = display->visual;
1760 r = (b & 0x7c00) * rm; 2206
1761 g = (b & 0x3e0) * gm; 2207 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1762 b = (b & 0x1f) * bm; 2208
1763 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2209 /* for convenience */
1764 | ((g >> 8) & 0x3e0) 2210 mask_r = visual->red_mask;
1765 | ((b >> 8) & 0x1f); 2211 mask_g = visual->green_mask;
1766 } 2212 mask_b = visual->blue_mask;
1767 ptr += bpl; 2213
1768 } 2214 /* boring lookup table pre-initialization */
2215 switch (srcImage->bits_per_pixel) {
2216 case 15:
2217 if ((mask_r != 0x7c00) ||
2218 (mask_g != 0x03e0) ||
2219 (mask_b != 0x001f))
2220 return;
2221 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2222 lookup_r = lookup;
2223 lookup_g = lookup+32;
2224 lookup_b = lookup+32+32;
2225 sh_r = 10;
2226 sh_g = 5;
2227 sh_b = 0;
2228 break;
2229 case 16:
2230 if ((mask_r != 0xf800) ||
2231 (mask_g != 0x07e0) ||
2232 (mask_b != 0x001f))
2233 return;
2234 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2235 lookup_r = lookup;
2236 lookup_g = lookup+32;
2237 lookup_b = lookup+32+64;
2238 sh_r = 11;
2239 sh_g = 5;
2240 sh_b = 0;
2241 break;
2242 case 24:
2243 if ((mask_r != 0xff0000) ||
2244 (mask_g != 0x00ff00) ||
2245 (mask_b != 0x0000ff))
2246 return;
2247 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2248 lookup_r = lookup;
2249 lookup_g = lookup+256;
2250 lookup_b = lookup+256+256;
2251 sh_r = 16;
2252 sh_g = 8;
2253 sh_b = 0;
2254 break;
2255 case 32:
2256 if ((mask_r != 0xff0000) ||
2257 (mask_g != 0x00ff00) ||
2258 (mask_b != 0x0000ff))
2259 return;
2260 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2261 lookup_r = lookup;
2262 lookup_g = lookup+256;
2263 lookup_b = lookup+256+256;
2264 sh_r = 16;
2265 sh_g = 8;
2266 sh_b = 0;
2267 break;
2268 default:
2269 return; /* we do not support this color depth */
2270 }
2271
2272 /* prepare limits for color transformation (each channel is handled separately) */
2273 if (shade < 0) {
2274 shade = -shade;
2275 if (shade < 0) shade = 0;
2276 if (shade > 100) shade = 100;
2277
2278 lower_lim_r = 65535-rm;
2279 lower_lim_g = 65535-gm;
2280 lower_lim_b = 65535-bm;
2281
2282 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2283 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2284 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2285
2286 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1769 } else { 2287 } else {
1770 for (y = h; --y >= 0;) { 2288 if (shade < 0) shade = 0;
1771 for (x = -w; x < 0; x++) { 2289 if (shade > 100) shade = 100;
1772 int r, g, b;
1773 2290
1774 b = ((uint16_t *) ptr)[x]; 2291 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1775 r = (b & 0x7c00) * rm; 2292
1776 g = (b & 0x3e0) * gm; 2293 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1777 b = (b & 0x1f) * bm; 2294 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1778 r |= (!(r >> 15) - 1); 2295 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1779 g |= (!(g >> 10) - 1); 2296 }
1780 b |= (!(b >> 5) - 1); 2297
1781 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2298 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1782 | ((g >> 8) & 0x3e0) 2299 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1783 | ((b >> 8) & 0x1f); 2300 {
1784 } 2301 unsigned int tmp;
1785 ptr += bpl; 2302
2303 tmp = lower_lim_r;
2304 lower_lim_r = lower_lim_b;
2305 lower_lim_b = tmp;
2306
2307 tmp = upper_lim_r;
2308 upper_lim_r = upper_lim_b;
2309 upper_lim_b = tmp;
2310 }
2311
2312 /* fill our lookup tables */
2313 for (i = 0; i <= mask_r>>sh_r; i++)
2314 {
2315 RUINT32T tmp;
2316 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2317 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2318 lookup_r[i] = (tmp/65535)<<sh_r;
2319 }
2320 for (i = 0; i <= mask_g>>sh_g; i++)
2321 {
2322 RUINT32T tmp;
2323 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2324 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2325 lookup_g[i] = (tmp/65535)<<sh_g;
2326 }
2327 for (i = 0; i <= mask_b>>sh_b; i++)
2328 {
2329 RUINT32T tmp;
2330 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2331 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2332 lookup_b[i] = (tmp/65535)<<sh_b;
2333 }
2334
2335 /* apply table to input image (replacing colors by newly calculated ones) */
2336 switch (srcImage->bits_per_pixel)
2337 {
2338 case 15:
2339 {
2340 unsigned short *p1, *pf, *p, *pl;
2341 p1 = (unsigned short *) srcImage->data;
2342 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2343 while (p1 < pf)
2344 {
2345 p = p1;
2346 pl = p1 + srcImage->width;
2347 for (; p < pl; p++)
1786 } 2348 {
2349 *p = lookup_r[(*p & 0x7c00)>>10] |
2350 lookup_g[(*p & 0x03e0)>> 5] |
2351 lookup_b[(*p & 0x001f)];
2352 }
2353 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1787 } 2354 }
1788} 2355 break;
1789 2356 }
1790/* RGB 16 */ 2357 case 16:
1791static void 2358 {
1792shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2359 unsigned short *p1, *pf, *p, *pl;
1793{ 2360 p1 = (unsigned short *) srcImage->data;
1794 unsigned char *ptr; 2361 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1795 int x, y; 2362 while (p1 < pf)
1796 2363 {
1797 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2364 p = p1;
1798 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2365 pl = p1 + srcImage->width;
1799 /* No saturation */ 2366 for (; p < pl; p++)
1800 for (y = h; --y >= 0;) {
1801 for (x = -w; x < 0; x++) {
1802 int r, g, b;
1803
1804 b = ((uint16_t *) ptr)[x];
1805 r = (b & 0xf800) * rm;
1806 g = (b & 0x7e0) * gm;
1807 b = (b & 0x1f) * bm;
1808 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1809 | ((g >> 8) & 0x7e0)
1810 | ((b >> 8) & 0x1f);
1811 }
1812 ptr += bpl;
1813 } 2367 {
1814 } else { 2368 *p = lookup_r[(*p & 0xf800)>>11] |
1815 for (y = h; --y >= 0;) { 2369 lookup_g[(*p & 0x07e0)>> 5] |
1816 for (x = -w; x < 0; x++) { 2370 lookup_b[(*p & 0x001f)];
1817 int r, g, b;
1818
1819 b = ((uint16_t *) ptr)[x];
1820 r = (b & 0xf800) * rm;
1821 g = (b & 0x7e0) * gm;
1822 b = (b & 0x1f) * bm;
1823 r |= (!(r >> 16) - 1);
1824 g |= (!(g >> 11) - 1);
1825 b |= (!(b >> 5) - 1);
1826 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1827 | ((g >> 8) & 0x7e0)
1828 | ((b >> 8) & 0x1f);
1829 } 2371 }
1830 ptr += bpl; 2372 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2373 }
2374 break;
2375 }
2376 case 24:
2377 {
2378 unsigned char *p1, *pf, *p, *pl;
2379 p1 = (unsigned char *) srcImage->data;
2380 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2381 while (p1 < pf)
2382 {
2383 p = p1;
2384 pl = p1 + srcImage->width * 3;
2385 for (; p < pl; p += 3)
1831 } 2386 {
2387 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2388 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2389 p[2] = lookup_r[(p[2] & 0x0000ff)];
2390 }
2391 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1832 } 2392 }
1833} 2393 break;
2394 }
2395 case 32:
2396 {
2397 RUINT32T *p1, *pf, *p, *pl;
2398 p1 = (RUINT32T *) srcImage->data;
2399 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1834 2400
1835/* RGB 24 */ 2401 while (p1 < pf)
1836static void 2402 {
1837shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2403 p = p1;
1838{ 2404 pl = p1 + srcImage->width;
1839 unsigned char *ptr; 2405 for (; p < pl; p++)
1840 int x, y;
1841
1842 ptr = (unsigned char *)data + (w * 3);
1843 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1844 /* No saturation */
1845 for (y = h; --y >= 0;) {
1846 for (x = -(w * 3); x < 0; x += 3) {
1847 int r, g, b;
1848
1849 if (byteorder.big_endian()) {
1850 r = (ptr[x + 0] * rm) >> 8;
1851 g = (ptr[x + 1] * gm) >> 8;
1852 b = (ptr[x + 2] * bm) >> 8;
1853 ptr[x + 0] = r;
1854 ptr[x + 1] = g;
1855 ptr[x + 2] = b;
1856 } else {
1857 r = (ptr[x + 2] * rm) >> 8;
1858 g = (ptr[x + 1] * gm) >> 8;
1859 b = (ptr[x + 0] * bm) >> 8;
1860 ptr[x + 2] = r;
1861 ptr[x + 1] = g;
1862 ptr[x + 0] = b;
1863 }
1864 }
1865 ptr += bpl;
1866 } 2406 {
1867 } else { 2407 *p = lookup_r[(*p & 0xff0000)>>16] |
1868 for (y = h; --y >= 0;) { 2408 lookup_g[(*p & 0x00ff00)>> 8] |
1869 for (x = -(w * 3); x < 0; x += 3) { 2409 lookup_b[(*p & 0x0000ff)] |
1870 int r, g, b; 2410 (*p & ~0xffffff);
1871
1872 if (byteorder.big_endian()) {
1873 r = (ptr[x + 0] * rm) >> 8;
1874 g = (ptr[x + 1] * gm) >> 8;
1875 b = (ptr[x + 2] * bm) >> 8;
1876
1877 r |= (!(r >> 8) - 1);
1878 g |= (!(g >> 8) - 1);
1879 b |= (!(b >> 8) - 1);
1880
1881 ptr[x + 0] = r;
1882 ptr[x + 1] = g;
1883 ptr[x + 2] = b;
1884 } else {
1885 r = (ptr[x + 2] * rm) >> 8;
1886 g = (ptr[x + 1] * gm) >> 8;
1887 b = (ptr[x + 0] * bm) >> 8;
1888
1889 r |= (!(r >> 8) - 1);
1890 g |= (!(g >> 8) - 1);
1891 b |= (!(b >> 8) - 1);
1892
1893 ptr[x + 2] = r;
1894 ptr[x + 1] = g;
1895 ptr[x + 0] = b;
1896 }
1897 } 2411 }
1898 ptr += bpl; 2412 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1899 } 2413 }
2414 break;
2415 }
1900 } 2416 }
1901}
1902 2417
1903/* RGB 32 */ 2418 free (lookup);
1904static void
1905shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1906{
1907 unsigned char *ptr;
1908 int x, y;
1909
1910 ptr = (unsigned char *)data + (w * 4);
1911 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1912 /* No saturation */
1913 for (y = h; --y >= 0;) {
1914 if (byteorder.big_endian()) {
1915 for (x = -(w * 4); x < 0; x += 4) {
1916 int r, g, b;
1917
1918 r = (ptr[x + 1] * rm) >> 8;
1919 g = (ptr[x + 2] * gm) >> 8;
1920 b = (ptr[x + 3] * bm) >> 8;
1921 ptr[x + 1] = r;
1922 ptr[x + 2] = g;
1923 ptr[x + 3] = b;
1924 }
1925 } else {
1926 for (x = -(w * 4); x < 0; x += 4) {
1927 int r, g, b;
1928
1929 r = (ptr[x + 2] * rm) >> 8;
1930 g = (ptr[x + 1] * gm) >> 8;
1931 b = (ptr[x + 0] * bm) >> 8;
1932 ptr[x + 2] = r;
1933 ptr[x + 1] = g;
1934 ptr[x + 0] = b;
1935 }
1936 }
1937 ptr += bpl;
1938 }
1939 } else {
1940 for (y = h; --y >= 0;) {
1941 for (x = -(w * 4); x < 0; x += 4) {
1942 int r, g, b;
1943
1944 if (byteorder.big_endian()) {
1945 r = (ptr[x + 1] * rm) >> 8;
1946 g = (ptr[x + 2] * gm) >> 8;
1947 b = (ptr[x + 3] * bm) >> 8;
1948
1949 r |= (!(r >> 8) - 1);
1950 g |= (!(g >> 8) - 1);
1951 b |= (!(b >> 8) - 1);
1952
1953 ptr[x + 1] = r;
1954 ptr[x + 2] = g;
1955 ptr[x + 3] = b;
1956 } else {
1957 r = (ptr[x + 2] * rm) >> 8;
1958 g = (ptr[x + 1] * gm) >> 8;
1959 b = (ptr[x + 0] * bm) >> 8;
1960
1961 r |= (!(r >> 8) - 1);
1962 g |= (!(g >> 8) - 1);
1963 b |= (!(b >> 8) - 1);
1964
1965 ptr[x + 2] = r;
1966 ptr[x + 1] = g;
1967 ptr[x + 0] = b;
1968 }
1969 }
1970 ptr += bpl;
1971 }
1972 }
1973} 2419}
1974
1975#endif 2420#endif
1976 2421
1977/* 2422/*
1978 * Check our parents are still who we think they are. 2423 * Check our parents are still who we think they are.
1979 * Do transparency updates if required 2424 * Do transparency updates if required
… …
1986 Atom atype; 2431 Atom atype;
1987 unsigned char *prop = NULL; 2432 unsigned char *prop = NULL;
1988 Window root, oldp, *list; 2433 Window root, oldp, *list;
1989 Pixmap rootpixmap = None; 2434 Pixmap rootpixmap = None;
1990 XWindowAttributes wattr, wrootattr; 2435 XWindowAttributes wattr, wrootattr;
2436 dDisp;
1991 2437
1992 pchanged = 0; 2438 pchanged = 0;
1993 2439
1994 if (!(Options & Opt_transparent)) 2440 if (!OPTION (Opt_transparent))
1995 return pchanged; /* Don't try any more */ 2441 return pchanged; /* Don't try any more */
1996 2442
1997 XGetWindowAttributes (display->display, display->root, &wrootattr); 2443 XGetWindowAttributes (disp, display->root, &wrootattr);
1998 rootdepth = wrootattr.depth; 2444 rootdepth = wrootattr.depth;
1999 2445
2000 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2446 XGetWindowAttributes (disp, parent[0], &wattr);
2001 2447
2002 if (rootdepth != wattr.depth) 2448 if (rootdepth != wattr.depth)
2003 { 2449 {
2004 if (am_transparent) 2450 if (am_transparent)
2005 { 2451 {
2006 pchanged = 1; 2452 pchanged = 1;
2007 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2453 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2008 am_transparent = am_pixmap_trans = 0; 2454 am_transparent = am_pixmap_trans = 0;
2009 } 2455 }
2010 2456
2011 return pchanged; /* Don't try any more */ 2457 return pchanged; /* Don't try any more */
2012 } 2458 }
2013 2459
2014 /* Get all X ops out of the queue so that our information is up-to-date. */ 2460 /* Get all X ops out of the queue so that our information is up-to-date. */
2015 XSync (display->display, False); 2461 XSync (disp, False);
2016 2462
2017 /* 2463 /*
2018 * Make the frame window set by the window manager have 2464 * Make the frame window set by the window manager have
2019 * the root background. Some window managers put multiple nested frame 2465 * the root background. Some window managers put multiple nested frame
2020 * windows for each client, so we have to take care about that. 2466 * windows for each client, so we have to take care about that.
2021 */ 2467 */
2022 i = (xa[XA_XROOTPMAPID] 2468 i = (xa[XA_XROOTPMAP_ID]
2023 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2469 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2024 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2470 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2025 &nitems, &bytes_after, &prop) == Success); 2471 &nitems, &bytes_after, &prop) == Success);
2026 2472
2027 if (!i || prop == NULL) 2473 if (!i || prop == NULL)
2028 i = (xa[XA_XSETROOTID] 2474 i = (xa[XA_ESETROOT_PMAP_ID]
2029 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2475 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2030 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2476 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2031 &nitems, &bytes_after, &prop) == Success); 2477 &nitems, &bytes_after, &prop) == Success);
2032 2478
2033 if (!i || prop == NULL) 2479 if (!i || prop == NULL
2480#if TINTING
2481 || !rs[Rs_color + Color_tint]
2482#endif
2483 )
2034 have_pixmap = 0; 2484 have_pixmap = 0;
2035 else 2485 else
2036 { 2486 {
2037 have_pixmap = 1; 2487 have_pixmap = 1;
2038 rootpixmap = *(Pixmap *)prop; 2488 rootpixmap = *(Pixmap *)prop;
… …
2049 Window cr; 2499 Window cr;
2050 XImage *image; 2500 XImage *image;
2051 GC gc; 2501 GC gc;
2052 XGCValues gcvalue; 2502 XGCValues gcvalue;
2053 2503
2054 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2504 XTranslateCoordinates (disp, parent[0], display->root,
2055 0, 0, &sx, &sy, &cr); 2505 0, 0, &sx, &sy, &cr);
2056 nw = (unsigned int)szHint.width; 2506 nw = (unsigned int)szHint.width;
2057 nh = (unsigned int)szHint.height; 2507 nh = (unsigned int)szHint.height;
2058 nx = ny = 0; 2508 nx = ny = 0;
2059 2509
… …
2069 nh += sy; 2519 nh += sy;
2070 ny = -sy; 2520 ny = -sy;
2071 sy = 0; 2521 sy = 0;
2072 } 2522 }
2073 2523
2074 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2524 min_it (nw, (unsigned int) (wrootattr.width - sx));
2075 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2525 min_it (nh, (unsigned int) (wrootattr.height - sy));
2526
2527 XSync (disp, False);
2076 allowedxerror = -1; 2528 allowedxerror = -1;
2077 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2529 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2078 2530
2079 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2531 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2080 /* XXX: may need a delay here? */ 2532 /* XXX: may need a delay here? */
2081 allowedxerror = 0; 2533 allowedxerror = 0;
2082 2534
2083 if (image == NULL) 2535 if (image == NULL)
2084 { 2536 {
2085 if (am_transparent && am_pixmap_trans) 2537 if (am_transparent && am_pixmap_trans)
2086 { 2538 {
2087 pchanged = 1; 2539 pchanged = 1;
2088 if (TermWin.pixmap != None) 2540 if (pixmap != None)
2089 { 2541 {
2090 XFreePixmap (display->display, TermWin.pixmap); 2542 XFreePixmap (disp, pixmap);
2091 TermWin.pixmap = None; 2543 pixmap = None;
2092 } 2544 }
2093 } 2545 }
2094 2546
2095 am_pixmap_trans = 0; 2547 am_pixmap_trans = 0;
2096 } 2548 }
2097 else 2549 else
2098 { 2550 {
2099 if (TermWin.pixmap != None) 2551 if (pixmap != None)
2100 XFreePixmap (display->display, TermWin.pixmap); 2552 XFreePixmap (disp, pixmap);
2101 2553
2102#if TINTING 2554#if TINTING
2103 if (ISSET_PIXCOLOR (Color_tint)) 2555 if (ISSET_PIXCOLOR (Color_tint))
2104 { 2556 {
2105 unsigned short shade, rm, gm, bm; 2557 unsigned short rm, gm, bm;
2558 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2106 2559
2107 PixColors[Color_tint].get (display, rm, gm, bm); 2560 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2108 2561
2109 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2562 ShadeXImage (display, image, shade, rm, gm, bm);
2110
2111 /* Determine bitshift and bitmask values */
2112 switch (image->bits_per_pixel)
2113 {
2114 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2115 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2116 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2117 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2118 }
2119 } 2563 }
2120#endif 2564#endif
2121 2565
2122 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2566 pixmap = XCreatePixmap (disp, vt,
2123 szHint.width, szHint.height, image->depth); 2567 szHint.width, szHint.height, image->depth);
2124 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2568 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2125 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2569 XPutImage (disp, pixmap, gc, image, 0, 0,
2126 nx, ny, image->width, image->height); 2570 nx, ny, image->width, image->height);
2127 XFreeGC (display->display, gc); 2571 XFreeGC (disp, gc);
2128 XDestroyImage (image); 2572 XDestroyImage (image);
2129 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2573 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2130 TermWin.pixmap); 2574 XClearWindow (disp, parent[0]);
2131 2575
2132 if (!am_transparent || !am_pixmap_trans) 2576 if (!am_transparent || !am_pixmap_trans)
2133 pchanged = 1; 2577 pchanged = 1;
2134 2578
2135 am_transparent = am_pixmap_trans = 1; 2579 am_transparent = am_pixmap_trans = 1;
2136 } 2580 }
2137 } 2581 }
2138 2582
2139 if (!am_pixmap_trans) 2583 if (am_pixmap_trans)
2584 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2585 else
2140 { 2586 {
2141 unsigned int n; 2587 unsigned int n;
2142 /* 2588 /*
2143 * InheritPixmap transparency 2589 * InheritPixmap transparency
2144 */ 2590 */
2145 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2146 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2591 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2147 { 2592 {
2148 oldp = TermWin.parent[i]; 2593 oldp = parent[i];
2149 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2594 XQueryTree (disp, parent[i - 1], &root,
2150 &TermWin.parent[i], &list, &n); 2595 &parent[i], &list, &n);
2151 XFree (list); 2596 XFree (list);
2152 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2153 2597
2154 if (TermWin.parent[i] == display->root) 2598 if (parent[i] == display->root)
2155 { 2599 {
2156 if (oldp != None) 2600 if (oldp != None)
2157 pchanged = 1; 2601 pchanged = 1;
2158 2602
2159 break; 2603 break;
2160 } 2604 }
2161 2605
2162 if (oldp != TermWin.parent[i]) 2606 if (oldp != parent[i])
2163 pchanged = 1; 2607 pchanged = 1;
2164 } 2608 }
2165 2609
2166 n = 0; 2610 n = 0;
2167 2611
2168 if (pchanged) 2612 if (pchanged)
2169 { 2613 {
2170 for (; n < (unsigned int)i; n++) 2614 for (; n < (unsigned int)i; n++)
2171 { 2615 {
2172 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2616 XGetWindowAttributes (disp, parent[n], &wattr);
2173 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2174 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2617 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2175 { 2618 {
2176 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2619 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2177 break; 2620 break;
2178 } 2621 }
2179 } 2622 }
2180 } 2623 }
2181 2624
2182 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2625 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2183 { 2626 {
2184 D_X ((stderr, "InheritPixmap Turning off"));
2185 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2627 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2186 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2628 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2187 am_transparent = 0; 2629 am_transparent = 0;
2188 /* XXX: also turn off Opt_transparent? */ 2630 /* XXX: also turn off Opt_transparent? */
2189 } 2631 }
2190 else 2632 else
2191 { 2633 {
2192#if WAIT_FOR_WM 2634#if WAIT_FOR_WM
2193 /* wait (an arbitrary period) for the WM to do its thing 2635 /* wait (an arbitrary period) for the WM to do its thing
2194 * needed for fvwm2.2.2 (and before?) */ 2636 * needed for fvwm2.2.2 (and before?) */
2195 sleep (1); 2637 sleep (1);
2196#endif 2638#endif
2197 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2198 for (n = 0; n < (unsigned int)i; n++) 2639 for (n = 0; n < (unsigned int)i; n++)
2640 {
2199 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2641 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2642 XClearWindow (disp, parent[n]);
2643 }
2200 2644
2201 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2645 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2202 am_transparent = 1; 2646 am_transparent = 1;
2203 } 2647 }
2204 2648
2205 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2649 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2206 TermWin.parent[i] = None; 2650 parent[i] = None;
2651 }
2652
2653 if (scrollBar.win)
2654 {
2655 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2656 scrollBar.setIdle ();
2657 scrollbar_show (0);
2658 }
2659
2660 if (am_transparent)
2661 {
2662 want_refresh = want_full_refresh = 1;
2663 if (am_pixmap_trans)
2664 flush ();
2207 } 2665 }
2208 2666
2209 return pchanged; 2667 return pchanged;
2210} 2668}
2211#endif 2669#endif
… …
2214 2672
2215bool 2673bool
2216rxvt_term::cmd_parse () 2674rxvt_term::cmd_parse ()
2217{ 2675{
2218 bool flag = false; 2676 bool flag = false;
2219 unicode_t ch = NOCHAR; 2677 wchar_t ch = NOCHAR;
2220 unsigned char *seq_begin; // remember start of esc-sequence here 2678 char *seq_begin; // remember start of esc-sequence here
2221 2679
2222 for (;;) 2680 for (;;)
2223 { 2681 {
2224 if (ch == NOCHAR) 2682 if (ch == NOCHAR)
2225 { 2683 {
2226 seq_begin = cmdbuf_ptr; 2684 seq_begin = cmdbuf_ptr;
2227 ch = next_char (); 2685 ch = next_char ();
2228 }
2229 2686
2230 if (ch == NOCHAR) // TODO: improve 2687 if (ch == NOCHAR)
2231 break; 2688 break;
2689 }
2232 2690
2233 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2691 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2234 { 2692 {
2693 if (!seen_input)
2694 {
2695 seen_input = 1;
2696 // many badly-written programs (e.g. jed) contain a race condition:
2697 // they first read the screensize and then install a SIGWINCH handler.
2698 // some window managers resize the window early, and these programs
2699 // then sometimes get the size wrong.
2700 // unfortunately other programs are even more buggy and dislike
2701 // being sent SIGWINCH, so only do it when we were in fact being
2702 // resized.
2703 if (seen_resize && cmd_pid)
2704 kill (-cmd_pid, SIGWINCH);
2705 }
2706
2235 /* Read a text string from the input buffer */ 2707 /* Read a text string from the input buffer */
2236 unicode_t buf[UBUFSIZ]; 2708 wchar_t buf[UBUFSIZ];
2237 bool refreshnow = false; 2709 bool refreshnow = false;
2238 int nlines = 0; 2710 int nlines = 0;
2239 unicode_t *str = buf; 2711 wchar_t *str = buf;
2240 2712 wchar_t *eol = str + min (ncol, UBUFSIZ);
2241 *str++ = ch;
2242 2713
2243 for (;;) 2714 for (;;)
2244 { 2715 {
2245 seq_begin = cmdbuf_ptr;
2246 ch = next_char ();
2247
2248 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2716 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2249 break; 2717 break;
2250 2718
2251 *str++ = ch; 2719 *str++ = ch;
2252 2720
2253 if (ch == C0_LF) 2721 if (ch == C0_LF || str >= eol)
2254 { 2722 {
2723 if (ch == C0_LF)
2255 nlines++; 2724 nlines++;
2725
2256 refresh_count++; 2726 refresh_count++;
2257 2727
2258 if (! (Options & Opt_jumpScroll) 2728 if (!OPTION (Opt_jumpScroll)
2259 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2729 || (refresh_count >= refresh_limit * (nrow - 1)))
2260 { 2730 {
2261 refreshnow = true; 2731 refreshnow = true;
2262 flag = true; 2732 refresh_count = 0;
2263 ch = NOCHAR; 2733 ch = NOCHAR;
2264 break; 2734 break;
2265 } 2735 }
2266 2736
2267 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2737 // scr_add_lines only works for nlines <= nrow - 1.
2268 if (nlines >= TermWin.nrow - 1) 2738 if (nlines >= nrow - 1)
2269 { 2739 {
2740 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2741 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2270 scr_add_lines (buf, nlines, str - buf); 2742 scr_add_lines (buf, str - buf, nlines);
2743
2271 nlines = 0; 2744 nlines = 0;
2272 str = buf; 2745 str = buf;
2746 eol = str + min (ncol, UBUFSIZ);
2273 } 2747 }
2748
2749 if (str >= eol)
2750 {
2751 if (eol >= buf + UBUFSIZ)
2752 {
2753 ch = NOCHAR;
2754 break;
2755 }
2756 else
2757 eol = min (eol + ncol, buf + UBUFSIZ);
2758 }
2759
2274 } 2760 }
2275 2761
2276 if (str >= buf + UBUFSIZ) 2762 seq_begin = cmdbuf_ptr;
2277 { 2763 ch = next_char ();
2278 ch = NOCHAR;
2279 break;
2280 }
2281 } 2764 }
2282 2765
2766 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2767 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2283 scr_add_lines (buf, nlines, str - buf); 2768 scr_add_lines (buf, str - buf, nlines);
2284 2769
2285 /* 2770 /*
2286 * If there have been a lot of new lines, then update the screen 2771 * If there have been a lot of new lines, then update the screen
2287 * What the heck I'll cheat and only refresh less than every page-full. 2772 * What the heck I'll cheat and only refresh less than every page-full.
2288 * the number of pages between refreshes is refresh_limit, which 2773 * the number of pages between refreshes is refresh_limit, which
2289 * is incremented here because we must be doing flat-out scrolling. 2774 * is incremented here because we must be doing flat-out scrolling.
2290 *
2291 * refreshing should be correct for small scrolls, because of the
2292 * time-out
2293 */ 2775 */
2294 if (refreshnow) 2776 if (refreshnow)
2295 { 2777 {
2296 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2778 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2297 refresh_limit++; 2779 refresh_limit++;
2298 else 2780 else
2781 {
2782 flag = true;
2299 scr_refresh (refresh_type); 2783 scr_refresh ();
2784 want_refresh = 1;
2785 }
2300 } 2786 }
2301 2787
2302 } 2788 }
2303 else 2789 else
2304 { 2790 {
… …
2318 } 2804 }
2319 2805
2320 return flag; 2806 return flag;
2321} 2807}
2322 2808
2323// read the next octet
2324unicode_t
2325rxvt_term::next_octet ()
2326{
2327 return cmdbuf_ptr < cmdbuf_endp
2328 ? *cmdbuf_ptr++
2329 : NOCHAR;
2330}
2331
2332// read the next character 2809// read the next character
2333unicode_t 2810wchar_t
2334rxvt_term::next_char () 2811rxvt_term::next_char () NOTHROW
2335{ 2812{
2336 while (cmdbuf_ptr < cmdbuf_endp) 2813 while (cmdbuf_ptr < cmdbuf_endp)
2337 { 2814 {
2338 // assume 7-bit to be ascii ALWAYS 2815 // assume 7-bit to be ascii ALWAYS
2339 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2816 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2340 return *cmdbuf_ptr++; 2817 return *cmdbuf_ptr++;
2341 2818
2342 wchar_t wc; 2819 wchar_t wc;
2343 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2820 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2344 2821
2345 if (len == (size_t)-2) 2822 if (len == (size_t)-2)
2346 { 2823 {
2347 // the mbstate stores incomplete sequences. didn't know this :/ 2824 // the mbstate stores incomplete sequences. didn't know this :/
2348 cmdbuf_ptr = cmdbuf_endp; 2825 cmdbuf_ptr = cmdbuf_endp;
2349 break; 2826 break;
2350 } 2827 }
2351 2828
2352 if (len == (size_t)-1) 2829 if (len == (size_t)-1)
2353 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2830 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2354 2831
2355 // assume wchar == unicode 2832 // assume wchar == unicode
2356 cmdbuf_ptr += len; 2833 cmdbuf_ptr += len;
2357 return wc; 2834 return wc & UNICODE_MASK;
2358 } 2835 }
2359 2836
2360 return NOCHAR; 2837 return NOCHAR;
2361} 2838}
2839
2840// read the next octet
2841uint32_t
2842rxvt_term::next_octet () NOTHROW
2843{
2844 return cmdbuf_ptr < cmdbuf_endp
2845 ? (unsigned char)*cmdbuf_ptr++
2846 : NOCHAR;
2847}
2848
2849static class out_of_input out_of_input;
2362 2850
2363/* rxvt_cmd_getc () - Return next input character */ 2851/* rxvt_cmd_getc () - Return next input character */
2364/* 2852/*
2365 * Return the next input character after first passing any keyboard input 2853 * Return the next input character after first passing any keyboard input
2366 * to the command. 2854 * to the command.
2367 */ 2855 */
2368unicode_t 2856wchar_t
2369rxvt_term::cmd_getc () 2857rxvt_term::cmd_getc () THROW ((class out_of_input))
2370{ 2858{
2371 unicode_t c = next_char (); 2859 wchar_t c = next_char ();
2372 2860
2373 if (c == NOCHAR) 2861 if (c == NOCHAR)
2374 throw out_of_input; 2862 throw out_of_input;
2375 2863
2376 return c; 2864 return c;
2377} 2865}
2378 2866
2379unicode_t 2867uint32_t
2380rxvt_term::cmd_get8 () 2868rxvt_term::cmd_get8 () THROW ((class out_of_input))
2381{ 2869{
2382 unicode_t c = next_octet (); 2870 uint32_t c = next_octet ();
2383 2871
2384 if (c == NOCHAR) 2872 if (c == NOCHAR)
2385 throw out_of_input; 2873 throw out_of_input;
2386 2874
2387 return c; 2875 return c;
… …
2487 case C0_ESC: 2975 case C0_ESC:
2488 process_escape_seq (); 2976 process_escape_seq ();
2489 break; 2977 break;
2490 case C0_ENQ: /* terminal Status */ 2978 case C0_ENQ: /* terminal Status */
2491 if (rs[Rs_answerbackstring]) 2979 if (rs[Rs_answerbackstring])
2492 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2980 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2493 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2494 else 2981 else
2495 tt_write ((unsigned char *)VT100_ANS, 2982 tt_write (VT100_ANS, strlen (VT100_ANS));
2496 (unsigned int)STRLEN (VT100_ANS));
2497 break; 2983 break;
2498 case C0_BEL: /* bell */ 2984 case C0_BEL: /* bell */
2499 scr_bell (); 2985 scr_bell ();
2500 break; 2986 break;
2501 case C0_BS: /* backspace */ 2987 case C0_BS: /* backspace */
… …
2600void 3086void
2601rxvt_term::process_escape_seq () 3087rxvt_term::process_escape_seq ()
2602{ 3088{
2603 unicode_t ch = cmd_getc (); 3089 unicode_t ch = cmd_getc ();
2604 3090
2605 if (PrivateModes & PrivMode_vt52) 3091 if (priv_modes & PrivMode_vt52)
2606 { 3092 {
2607 process_escape_vt52 (ch); 3093 process_escape_vt52 (ch);
2608 return; 3094 return;
2609 } 3095 }
2610 3096
… …
2625 scr_charset_set (2, (unsigned int)cmd_getc ()); 3111 scr_charset_set (2, (unsigned int)cmd_getc ());
2626 break; 3112 break;
2627 case '+': 3113 case '+':
2628 scr_charset_set (3, (unsigned int)cmd_getc ()); 3114 scr_charset_set (3, (unsigned int)cmd_getc ());
2629 break; 3115 break;
2630#ifndef NO_FRILLS 3116#if ENABLE_FRILLS
2631 case '6': 3117 case '6':
2632 scr_backindex (); 3118 scr_backindex ();
2633 break; 3119 break;
2634#endif 3120#endif
2635 case '7': 3121 case '7':
2636 scr_cursor (SAVE); 3122 scr_cursor (SAVE);
2637 break; 3123 break;
2638 case '8': 3124 case '8':
2639 scr_cursor (RESTORE); 3125 scr_cursor (RESTORE);
2640 break; 3126 break;
2641#ifndef NO_FRILLS 3127#if ENABLE_FRILLS
2642 case '9': 3128 case '9':
2643 scr_forwardindex (); 3129 scr_forwardindex ();
2644 break; 3130 break;
2645#endif 3131#endif
2646 case '=': 3132 case '=':
… …
2656 break; 3142 break;
2657 3143
2658 /* 8.3.87: NEXT LINE */ 3144 /* 8.3.87: NEXT LINE */
2659 case C1_NEL: /* ESC E */ 3145 case C1_NEL: /* ESC E */
2660 { 3146 {
2661 unicode_t nlcr[] = { C0_LF, C0_CR }; 3147 wchar_t nlcr[] = { C0_LF, C0_CR };
2662 scr_add_lines (nlcr, 1, 2); 3148 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2663 } 3149 }
2664 break; 3150 break;
2665 3151
2666 /* kidnapped escape sequence: Should be 8.3.48 */ 3152 /* kidnapped escape sequence: Should be 8.3.48 */
2667 case C1_ESA: /* ESC G */ 3153 case C1_ESA: /* ESC G */
… …
2689 process_dcs_seq (); 3175 process_dcs_seq ();
2690 break; 3176 break;
2691 3177
2692 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3178 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2693 case C1_SCI: /* ESC Z */ 3179 case C1_SCI: /* ESC Z */
2694 tt_write ((const unsigned char *)ESCZ_ANSWER, 3180 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2695 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2696 break; /* steal obsolete ESC [ c */ 3181 break; /* steal obsolete ESC [ c */
2697 3182
2698 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3183 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2699 case C1_CSI: /* ESC [ */ 3184 case C1_CSI: /* ESC [ */
2700 process_csi_seq (); 3185 process_csi_seq ();
… …
2825 { 3310 {
2826 switch (priv) 3311 switch (priv)
2827 { 3312 {
2828 case '>': 3313 case '>':
2829 if (ch == CSI_DA) /* secondary device attributes */ 3314 if (ch == CSI_DA) /* secondary device attributes */
2830 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3315 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
2831 break; 3316 break;
2832 case '?': 3317 case '?':
2833 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3318 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2834 process_terminal_mode (ch, priv, nargs, arg); 3319 process_terminal_mode (ch, priv, nargs, arg);
2835 break; 3320 break;
… …
2940 3425
2941 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3426 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2942 arg[0] = -arg[0]; 3427 arg[0] = -arg[0];
2943 /* FALLTHROUGH */ 3428 /* FALLTHROUGH */
2944 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3429 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2945 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3430 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2946 break; 3431 break;
2947 3432
2948 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3433 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2949 tt_write ((const unsigned char *)VT100_ANS, 3434 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2950 (unsigned int) (sizeof (VT100_ANS) - 1));
2951 break; 3435 break;
2952 3436
2953 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3437 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2954 process_sgr_mode (nargs, arg); 3438 process_sgr_mode (nargs, arg);
2955 break; 3439 break;
… …
2962 break; 3446 break;
2963 case 6: /* CPR requested */ 3447 case 6: /* CPR requested */
2964 scr_report_position (); 3448 scr_report_position ();
2965 break; 3449 break;
2966 case 7: /* unofficial extension */ 3450 case 7: /* unofficial extension */
2967 if (Options & Opt_insecure) 3451 if (OPTION (Opt_insecure))
2968 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3452 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2969 break; 3453 break;
2970 case 8: /* unofficial extension */ 3454 case 8: /* unofficial extension */
2971 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3455 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2972 break; 3456 break;
2973 } 3457 }
… …
3009 break; 3493 break;
3010 3494
3011 case CSI_RM: /* 8.3.107: RESET MODE */ 3495 case CSI_RM: /* 8.3.107: RESET MODE */
3012 if (arg[0] == 4) 3496 if (arg[0] == 4)
3013 scr_insert_mode (0); 3497 scr_insert_mode (0);
3498 else if (arg[0] == 20)
3499 priv_modes &= ~PrivMode_LFNL;
3014 break; 3500 break;
3015 3501
3016 case CSI_SM: /* 8.3.126: SET MODE */ 3502 case CSI_SM: /* 8.3.126: SET MODE */
3017 if (arg[0] == 4) 3503 if (arg[0] == 4)
3018 scr_insert_mode (1); 3504 scr_insert_mode (1);
3505 else if (arg[0] == 20)
3506 priv_modes |= PrivMode_LFNL;
3019 break; 3507 break;
3020 3508
3021 /* 3509 /*
3022 * PRIVATE USE beyond this point. All CSI_7? sequences here 3510 * PRIVATE USE beyond this point. All CSI_7? sequences here
3023 */ 3511 */
… …
3035 break; 3523 break;
3036 case CSI_75: 3524 case CSI_75:
3037 scr_cursor (RESTORE); 3525 scr_cursor (RESTORE);
3038 break; 3526 break;
3039 3527
3040#ifndef NO_FRILLS 3528#if ENABLE_FRILLS
3041 case CSI_74: 3529 case CSI_74:
3042 process_window_ops (arg, nargs); 3530 process_window_ops (arg, nargs);
3043 break; 3531 break;
3044#endif 3532#endif
3045 3533
… …
3052 break; 3540 break;
3053 } 3541 }
3054} 3542}
3055/*}}} */ 3543/*}}} */
3056 3544
3057#ifndef NO_FRILLS 3545#if ENABLE_FRILLS
3058/* ARGSUSED */ 3546/* ARGSUSED */
3059void 3547void
3060rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3548rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3061{ 3549{
3062 int x, y; 3550 int x, y;
3063 XWindowAttributes wattr; 3551 XWindowAttributes wattr;
3064 Window wdummy; 3552 Window wdummy;
3553 dDisp;
3065 3554
3066 if (nargs == 0) 3555 if (nargs == 0)
3067 return; 3556 return;
3068 3557
3069 switch (args[0]) 3558 switch (args[0])
3070 { 3559 {
3071 /* 3560 /*
3072 * commands 3561 * commands
3073 */ 3562 */
3074 case 1: /* deiconify window */ 3563 case 1: /* deiconify window */
3075 XMapWindow (display->display, TermWin.parent[0]); 3564 XMapWindow (disp, parent[0]);
3076 break; 3565 break;
3077 case 2: /* iconify window */ 3566 case 2: /* iconify window */
3078 XIconifyWindow (display->display, TermWin.parent[0], 3567 XIconifyWindow (disp, parent[0], display->screen);
3079 DefaultScreen (display->display));
3080 break; 3568 break;
3081 case 3: /* set position (pixels) */ 3569 case 3: /* set position (pixels) */
3082 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3570 XMoveWindow (disp, parent[0], args[1], args[2]);
3083 break; 3571 break;
3084 case 4: /* set size (pixels) */ 3572 case 4: /* set size (pixels) */
3085 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3573 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3086 break; 3574 break;
3087 case 5: /* raise window */ 3575 case 5: /* raise window */
3088 XRaiseWindow (display->display, TermWin.parent[0]); 3576 XRaiseWindow (disp, parent[0]);
3089 break; 3577 break;
3090 case 6: /* lower window */ 3578 case 6: /* lower window */
3091 XLowerWindow (display->display, TermWin.parent[0]); 3579 XLowerWindow (disp, parent[0]);
3092 break; 3580 break;
3093 case 7: /* refresh window */ 3581 case 7: /* refresh window */
3094 scr_touch (true); 3582 scr_touch (true);
3095 break; 3583 break;
3096 case 8: /* set size (chars) */ 3584 case 8: /* set size (chars) */
3097 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3585 set_widthheight ((unsigned int) (args[2] * fwidth),
3098 (unsigned int) (args[1] * TermWin.fheight)); 3586 (unsigned int) (args[1] * fheight));
3099 break; 3587 break;
3100 3588
3101 //case 9: NYI, TODO, restore maximized window or maximize window 3589 //case 9: NYI, TODO, restore maximized window or maximize window
3102 default: 3590 default:
3103 if (args[0] >= 24) /* set height (chars) */ 3591 if (args[0] >= 24) /* set height (chars) */
3104 set_widthheight ((unsigned int)TermWin.width, 3592 set_widthheight ((unsigned int)width,
3105 (unsigned int) (args[1] * TermWin.fheight)); 3593 (unsigned int) (args[1] * fheight));
3106 break; 3594 break;
3107 3595
3108 3596
3109 /* 3597 /*
3110 * reports - some output format copied from XTerm 3598 * reports - some output format copied from XTerm
3111 */ 3599 */
3112 case 11: /* report window state */ 3600 case 11: /* report window state */
3113 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3601 XGetWindowAttributes (disp, parent[0], &wattr);
3114 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3602 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3115 break; 3603 break;
3116 case 13: /* report window position */ 3604 case 13: /* report window position */
3117 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3605 XGetWindowAttributes (disp, parent[0], &wattr);
3118 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3606 XTranslateCoordinates (disp, parent[0], wattr.root,
3119 -wattr.border_width, -wattr.border_width, 3607 -wattr.border_width, -wattr.border_width,
3120 &x, &y, &wdummy); 3608 &x, &y, &wdummy);
3121 tt_printf ("\033[3;%d;%dt", x, y); 3609 tt_printf ("\033[3;%d;%dt", x, y);
3122 break; 3610 break;
3123 case 14: /* report window size (pixels) */ 3611 case 14: /* report window size (pixels) */
3124 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3612 XGetWindowAttributes (disp, parent[0], &wattr);
3125 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3613 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3126 break; 3614 break;
3127 case 18: /* report text area size (chars) */ 3615 case 18: /* report text area size (chars) */
3128 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3616 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3129 break; 3617 break;
3130 case 19: /* report window size (chars) */ 3618 case 19: /* report window size (chars) */
3131 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3619 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3132 break; 3620 break;
3133 case 20: /* report icon label */ 3621 case 20: /* report icon label */
3134 if (Options & Opt_insecure)
3135 { 3622 {
3136 char *s; 3623 char *s;
3137 XGetIconName (display->display, TermWin.parent[0], &s); 3624 XGetIconName (disp, parent[0], &s);
3138 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3625 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3626 XFree (s);
3139 } 3627 }
3140 break; 3628 break;
3141 case 21: /* report window title */ 3629 case 21: /* report window title */
3142 if (Options & Opt_insecure)
3143 { 3630 {
3144 char *s; 3631 char *s;
3145 XFetchName (display->display, TermWin.parent[0], &s); 3632 XFetchName (disp, parent[0], &s);
3146 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3633 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3634 XFree (s);
3147 } 3635 }
3148 break; 3636 break;
3149 } 3637 }
3150} 3638}
3151#endif 3639#endif
3152 3640
3153/*----------------------------------------------------------------------*/ 3641/*----------------------------------------------------------------------*/
3154/* 3642/*
3155 * get input up until STRING TERMINATOR (or BEL) 3643 * get input up until STRING TERMINATOR (or BEL)
3156 * ends_how is terminator used. returned input must be free()'d 3644 * ends_how is terminator used. returned input must be free()'d
3157 */ 3645 */
3158unsigned char * 3646char *
3159rxvt_term::get_to_st (unicode_t &ends_how) 3647rxvt_term::get_to_st (unicode_t &ends_how)
3160{ 3648{
3161 unicode_t prev = 0, ch; 3649 unicode_t ch;
3650 bool seen_esc = false;
3162 unsigned int n = 0; 3651 unsigned int n = 0;
3163 unsigned char *s;
3164 unsigned char string[STRING_MAX]; 3652 wchar_t string[STRING_MAX];
3165 3653
3166 while ((ch = cmd_getc ()) != NOCHAR) 3654 while ((ch = cmd_getc ()) != NOCHAR)
3167 { 3655 {
3168 if (prev == C0_ESC) 3656 if (seen_esc)
3169 { 3657 {
3170 if (ch == 0x5c) /* 7bit ST */ 3658 if (ch == 0x5c) /* 7bit ST */
3171 break; 3659 break;
3172 else 3660 else
3173 return NULL; 3661 return NULL;
3174 } 3662 }
3663 else if (ch == C0_ESC)
3664 {
3665 seen_esc = true;
3666 continue;
3667 }
3175 else if (ch == C0_BEL || ch == CHAR_ST) 3668 else if (ch == C0_BEL || ch == CHAR_ST)
3176 break; 3669 break;
3177 else if (ch < 0x20) 3670 else if (ch < 0x20)
3178 return NULL; /* other control character - exit */ 3671 return NULL; /* other control character - exit */
3179 3672
3180 if (n >= sizeof (string) - 1) 3673 seen_esc = false;
3674
3675 if (n >= STRING_MAX - 1)
3181 // stop at some sane length 3676 // stop at some sane length
3182 return NULL; 3677 return NULL;
3183 3678
3184 if (ch == C0_SYN) 3679 if (ch == C0_SYN)
3185 {
3186 string[n++] = cmd_get8 (); 3680 string[n++] = cmd_get8 ();
3187 prev = 0;
3188 }
3189 else 3681 else
3190 string[n++] = prev = ch; 3682 string[n++] = ch;
3191 } 3683 }
3192 3684
3193 string[n++] = '\0'; 3685 string[n++] = '\0';
3194 3686
3195 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3196 return NULL;
3197
3198 ends_how = (ch == 0x5c ? C0_ESC : ch); 3687 ends_how = (ch == 0x5c ? C0_ESC : ch);
3199 STRNCPY (s, string, n); 3688
3200 return s; 3689 return rxvt_wcstombs (string);
3201} 3690}
3202 3691
3203/*----------------------------------------------------------------------*/ 3692/*----------------------------------------------------------------------*/
3204/* 3693/*
3205 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3694 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3206 */ 3695 */
3207void 3696void
3208rxvt_term::process_dcs_seq () 3697rxvt_term::process_dcs_seq ()
3209{ 3698{
3210 unsigned char *s; 3699 char *s;
3211 unicode_t eh; 3700 unicode_t eh;
3212 3701
3213 /* 3702 /*
3214 * Not handled yet 3703 * Not handled yet
3215 */ 3704 */
… …
3234 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3723 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3235 arg = arg * 10 + (ch - '0'); 3724 arg = arg * 10 + (ch - '0');
3236 3725
3237 if (ch == ';') 3726 if (ch == ';')
3238 { 3727 {
3239 unsigned char *s = get_to_st (eh); 3728 char *s = get_to_st (eh);
3240 3729
3241 if (s) 3730 if (s)
3242 { 3731 {
3243 process_xterm_seq (arg, (char *)s, eh); 3732 process_xterm_seq (arg, s, eh);
3244 free (s); 3733 free (s);
3245 } 3734 }
3246 } 3735 }
3247} 3736}
3248 3737
3249void 3738void
3250rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3739rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3251{ 3740{
3252 if (str[0] == '?' && !str[1]) 3741 if (str[0] == '?' && !str[1])
3253 { 3742 {
3254 if (Options & Opt_insecure)
3255 {
3256 unsigned short r, g, b; 3743 unsigned short r, g, b;
3257 PixColors[color].get (display, r, g, b); 3744 pix_colors_focused[color].get (display, r, g, b);
3258 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3745 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3259 }
3260 } 3746 }
3261 else 3747 else
3262 set_window_color (color, str); 3748 set_window_color (color, str);
3263} 3749}
3264 3750
3265/* 3751/*
3266 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3752 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3267 * 0 = change iconName/title
3268 * 1 = change iconName
3269 * 2 = change title
3270 * 4 = change color
3271 * 10 = change fg color
3272 * 11 = change bg color
3273 * 12 = change text color
3274 * 13 = change mouse foreground color
3275 * 17 = change highlight character colour
3276 * 18 = change bold character color
3277 * 19 = change underlined character color
3278 * 46 = change logfile (not implemented)
3279 * 50 = change font
3280 *
3281 * rxvt extensions:
3282 * 20 = bg pixmap
3283 * 39 = change default fg color
3284 * 49 = change default bg color
3285 * 55 = dump scrollback buffer and all of screen
3286 * 701 = change locale
3287 * 702 = find font
3288 * 703 = menu
3289 */ 3753 */
3290void 3754void
3291rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3755rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3292{ 3756{
3293 int changed = 0;
3294 int color; 3757 int color;
3295 char *buf, *name; 3758 char *buf, *name;
3296 bool query = str[0] == '?' && !str[1]; 3759 bool query = str[0] == '?' && !str[1];
3760 int saveop = op;
3761 dDisp;
3297 3762
3298 assert (str != NULL); 3763 assert (str != NULL);
3299 switch (op) 3764 switch (op)
3300 { 3765 {
3301 case XTerm_name: 3766 case XTerm_name:
… …
3308 set_title (str); 3773 set_title (str);
3309 break; 3774 break;
3310 case XTerm_property: 3775 case XTerm_property:
3311 if (str[0] == '?') 3776 if (str[0] == '?')
3312 { 3777 {
3313 Atom prop = XInternAtom (display->display, str + 1, True); 3778 Atom prop = display->atom (str + 1);
3314 Atom actual_type; 3779 Atom actual_type;
3315 int actual_format; 3780 int actual_format;
3316 unsigned long nitems; 3781 unsigned long nitems;
3317 unsigned long bytes_after; 3782 unsigned long bytes_after;
3318 unsigned char *value = 0; 3783 unsigned char *value = 0;
3319 const char *str = ""; 3784 const char *str = "";
3320 3785
3321 if (prop 3786 if (prop
3322 && XGetWindowProperty (display->display, TermWin.parent[0], 3787 && XGetWindowProperty (disp, parent[0],
3323 prop, 0, 1<<16, 0, AnyPropertyType, 3788 prop, 0, 1<<16, 0, AnyPropertyType,
3324 &actual_type, &actual_format, 3789 &actual_type, &actual_format,
3325 &nitems, &bytes_after, &value) == Success 3790 &nitems, &bytes_after, &value) == Success
3326 && actual_type != None 3791 && actual_type != None
3327 && actual_format == 8) 3792 && actual_format == 8)
… …
3336 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3801 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3337 3802
3338 if (eq) 3803 if (eq)
3339 { 3804 {
3340 *eq = 0; 3805 *eq = 0;
3341 XChangeProperty (display->display, TermWin.parent[0], 3806 set_utf8_property (display->atom (str), eq + 1);
3342 display->atom (str), XA_STRING, 8,
3343 PropModeReplace, (unsigned char *)eq + 1,
3344 strlen (eq + 1));
3345 } 3807 }
3346 else 3808 else
3347 XDeleteProperty (display->display, TermWin.parent[0], 3809 XDeleteProperty (disp, parent[0],
3348 display->atom (str)); 3810 display->atom (str));
3349 } 3811 }
3350 break; 3812 break;
3351 3813
3352 case XTerm_Color: 3814 case XTerm_Color:
3353 for (buf = (char *)str; buf && *buf;) 3815 for (buf = (char *)str; buf && *buf;)
3354 { 3816 {
3355 if ((name = STRCHR (buf, ';')) == NULL) 3817 if ((name = strchr (buf, ';')) == NULL)
3356 break; 3818 break;
3357 3819
3358 *name++ = '\0'; 3820 *name++ = '\0';
3359 color = atoi (buf); 3821 color = atoi (buf) + minCOLOR;
3360 3822
3361 if (color < 0 || color >= TOTAL_COLORS) 3823 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3362 break; 3824 break;
3363 3825
3364 if ((buf = STRCHR (name, ';')) != NULL) 3826 if ((buf = strchr (name, ';')) != NULL)
3365 *buf++ = '\0'; 3827 *buf++ = '\0';
3366 3828
3367 if (name[0] == '?' && !name[1]) 3829 if (name[0] == '?' && !name[1])
3368 { 3830 {
3369 if (Options & Opt_insecure)
3370 {
3371 unsigned short r, g, b; 3831 unsigned short r, g, b;
3372 PixColors[color + minCOLOR].get (display, r, g, b); 3832 pix_colors_focused[color].get (display, r, g, b);
3373 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3833 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3374 }
3375 } 3834 }
3376 else 3835 else
3377 set_window_color (color + minCOLOR, name); 3836 set_window_color (color, name);
3378 } 3837 }
3379 break; 3838 break;
3380 case XTerm_Color00: 3839 case XTerm_Color00:
3381 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3840 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3382 break; 3841 break;
3383 case XTerm_Color01: 3842 case XTerm_Color01:
3384 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3843 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3385 break; 3844 break;
3386#ifndef NO_CURSORCOLOR 3845#ifndef NO_CURSORCOLOR
3387 case XTerm_Color_cursor: 3846 case XTerm_Color_cursor:
3388 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3847 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3389 break; 3848 break;
… …
3393 break; 3852 break;
3394 case XTerm_Color_pointer_bg: 3853 case XTerm_Color_pointer_bg:
3395 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3854 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3396 break; 3855 break;
3397#ifndef NO_BOLD_UNDERLINE_REVERSE 3856#ifndef NO_BOLD_UNDERLINE_REVERSE
3398 case XTerm_Color_BD:
3399 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3400 break;
3401 case XTerm_Color_UL:
3402 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3403 break;
3404 case XTerm_Color_RV: 3857 case XTerm_Color_RV:
3405 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3858 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3406 break; 3859 break;
3860 case Rxvt_Color_BD:
3861 case URxvt_Color_BD:
3862 process_color_seq (op, Color_BD, str, resp);
3863 break;
3864 case Rxvt_Color_UL:
3865 case URxvt_Color_UL:
3866 process_color_seq (op, Color_UL, str, resp);
3867 break;
3868 case URxvt_Color_IT:
3869 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3870 break;
3407#endif 3871#endif
3872#if TRANSPARENT && TINTING
3873 case URxvt_Color_tint:
3874 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3875 check_our_parents ();
3876 if (am_transparent)
3877 want_full_refresh = want_refresh = 1;
3878 break;
3879#endif
3408 3880
3409 case XTerm_Pixmap: 3881 case Rxvt_Pixmap:
3882 {
3410 if (*str != ';') 3883 if (*str != ';')
3411 { 3884 {
3412#if XPM_BACKGROUND 3885#if XPM_BACKGROUND
3413 scale_pixmap (""); /* reset to default scaling */ 3886 scale_pixmap (""); /* reset to default scaling */
3414 set_bgPixmap (str); /* change pixmap */ 3887 set_bgPixmap (str); /* change pixmap */
3415#endif
3416 scr_touch (true); 3888 scr_touch (true);
3889#endif
3417 } 3890 }
3891
3892 int changed = 0;
3893
3418 while ((str = STRCHR (str, ';')) != NULL) 3894 while ((str = strchr (str, ';')) != NULL)
3419 { 3895 {
3420 str++; 3896 str++;
3421#if XPM_BACKGROUND 3897#if XPM_BACKGROUND
3422 changed += scale_pixmap (str); 3898 changed += scale_pixmap (str);
3423#endif 3899#endif
3424
3425 } 3900 }
3901
3426 if (changed) 3902 if (changed)
3427 { 3903 {
3428#ifdef XPM_BACKGROUND 3904#ifdef XPM_BACKGROUND
3429 resize_pixmap (); 3905 resize_pixmap ();
3430#endif
3431 scr_touch (true); 3906 scr_touch (true);
3907#endif
3432 } 3908 }
3909 }
3433 break; 3910 break;
3434 3911
3435 case XTerm_restoreFG: 3912 case Rxvt_restoreFG:
3436 set_window_color (Color_fg, str); 3913 set_window_color (Color_fg, str);
3437 break; 3914 break;
3438 case XTerm_restoreBG: 3915 case Rxvt_restoreBG:
3439 set_window_color (Color_bg, str); 3916 set_window_color (Color_bg, str);
3440 break; 3917 break;
3441 3918
3442 case XTerm_logfile: 3919 case XTerm_logfile:
3443 // TODO, when secure mode? 3920 // TODO, when secure mode?
3444 break; 3921 break;
3445 3922
3446 case XTerm_font:
3447 if (query)
3448 {
3449 if (Options & Opt_insecure)
3450 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3451 TermWin.fontset->fontdesc
3452 ? TermWin.fontset->fontdesc
3453 : "",
3454 resp);
3455 }
3456 else
3457 change_font (str);
3458 break;
3459
3460#ifndef NO_FRILLS
3461 case XTerm_locale:
3462 if (query)
3463 {
3464 if (Options & Opt_insecure)
3465 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3466 }
3467 else
3468 {
3469 set_locale (str);
3470# ifdef USE_XIM
3471 im_cb ();
3472# endif
3473 }
3474 break;
3475
3476 case XTerm_findfont:
3477 if (Options & Opt_insecure)
3478 {
3479 int fid = TermWin.fontset->find_font (atoi (str));
3480 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3481 fid, (*TermWin.fontset)[fid]->name, resp);
3482 }
3483 break;
3484#endif
3485
3486#ifdef MENUBAR
3487 case XTerm_Menu:
3488 if (Options & Opt_insecure)
3489 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3490 break;
3491#endif
3492#if 0 3923#if 0
3493 case XTerm_dumpscreen: /* no error notices */ 3924 case Rxvt_dumpscreen: /* no error notices */
3494 { 3925 {
3495 int fd; 3926 int fd;
3496 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3927 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3497 { 3928 {
3498 scr_dump (fd); 3929 scr_dump (fd);
3499 close (fd); 3930 close (fd);
3500 } 3931 }
3501 } 3932 }
3933 break;
3934#endif
3935 case XTerm_font:
3936 op = URxvt_font;
3937 case URxvt_font:
3938#if ENABLE_STYLES
3939 case URxvt_boldFont:
3940 case URxvt_italicFont:
3941 case URxvt_boldItalicFont:
3942#endif
3943 if (query)
3944 tt_printf ("\33]%d;%-.250s%c", saveop,
3945 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3946 ? fontset[op - URxvt_font]->fontdesc : "",
3947 resp);
3948 else
3949 {
3950 const char *&res = rs[Rs_font + (op - URxvt_font)];
3951
3952 res = strdup (str);
3953 allocated.push_back ((void *)res);
3954 set_fonts ();
3955 }
3956 break;
3957
3958#if ENABLE_FRILLS
3959 case URxvt_locale:
3960 if (query)
3961 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3962 else
3963 {
3964 set_locale (str);
3965 pty->set_utf8_mode (enc_utf8);
3966 init_xlocale ();
3967 }
3968 break;
3969
3970 case URxvt_view_up:
3971 case URxvt_view_down:
3972 {
3973 int lines = atoi (str);
3974
3975 if (lines)
3976 scr_page (op == URxvt_view_up ? UP : DN, lines);
3977 else
3978 scr_erase_savelines ();
3979 }
3980
3981 break;
3982#endif
3983
3984#if ENABLE_PERL
3985 case URxvt_perl:
3986 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3987 ; // no responses yet
3502 break; 3988 break;
3503#endif 3989#endif
3504 } 3990 }
3505} 3991}
3506/*----------------------------------------------------------------------*/ 3992/*----------------------------------------------------------------------*/
… …
3520{ 4006{
3521 int state; 4007 int state;
3522 4008
3523 if (mode == 's') 4009 if (mode == 's')
3524 { 4010 {
3525 SavedModes |= (PrivateModes & bit); 4011 SavedModes |= (priv_modes & bit);
3526 return -1; 4012 return -1;
3527 } 4013 }
3528 else 4014 else
3529 { 4015 {
3530 if (mode == 'r') 4016 if (mode == 'r')
3531 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4017 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3532 else 4018 else
3533 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4019 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3534 PrivMode (state, bit); 4020 PrivMode (state, bit);
3535 } 4021 }
3536 4022
3537 return state; 4023 return state;
3538} 4024}
3539 4025
3540/* we're not using priv _yet_ */ 4026/* we're not using priv _yet_ */
3541void 4027void
3542rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4028rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3543{ 4029{
3544 unsigned int i, j; 4030 unsigned int i, j;
3545 int state; 4031 int state;
3546 4032
3547 static const struct 4033 static const struct
… …
3556 { 3, PrivMode_132 }, 4042 { 3, PrivMode_132 },
3557 { 4, PrivMode_smoothScroll }, 4043 { 4, PrivMode_smoothScroll },
3558 { 5, PrivMode_rVideo }, 4044 { 5, PrivMode_rVideo },
3559 { 6, PrivMode_relOrigin }, 4045 { 6, PrivMode_relOrigin },
3560 { 7, PrivMode_Autowrap }, 4046 { 7, PrivMode_Autowrap },
4047 // 8, bi-directional support mode
3561 { 9, PrivMode_MouseX10 }, 4048 { 9, PrivMode_MouseX10 },
3562#ifdef menuBar_esc 4049 // 18, 19 printing-related
3563 { menuBar_esc, PrivMode_menuBar }, 4050 { 25, PrivMode_VisibleCursor },
3564#endif
3565#ifdef scrollBar_esc 4051#ifdef scrollBar_esc
3566 { scrollBar_esc, PrivMode_scrollBar }, 4052 { scrollBar_esc, PrivMode_scrollBar },
3567#endif 4053#endif
3568 // 18, 19 printing-related
3569 { 25, PrivMode_VisibleCursor },
3570 // 30 show scrollbar rxvt. extension
3571 { 35, PrivMode_ShiftKeys }, // rxvt extension 4054 { 35, PrivMode_ShiftKeys }, // rxvt extension
3572 { 40, PrivMode_132OK }, 4055 { 40, PrivMode_132OK },
3573 // 41 xterm more fixes NYI 4056 // 41 xterm more fixes NYI
3574 // 45 margin bell NYI 4057 // 45 margin bell NYI
3575 // 46 start logging 4058 // 46 start logging
… …
3615 } 4098 }
3616 4099
3617 /* extra handling for values with state unkept */ 4100 /* extra handling for values with state unkept */
3618 switch (arg[i]) 4101 switch (arg[i])
3619 { 4102 {
4103#if ENABLE_STYLES
4104 case 1021:
4105 set_option (Opt_intensityStyles, mode);
4106
4107 scr_touch (true);
4108 break;
4109#endif
3620 case 1048: /* alternative cursor save */ 4110 case 1048: /* alternative cursor save */
4111 case 1049:
3621 if (Options & Opt_secondaryScreen) 4112 if (OPTION (Opt_secondaryScreen))
3622 if (mode == 0) 4113 if (mode == 0)
3623 scr_cursor (RESTORE); 4114 scr_cursor (RESTORE);
3624 else if (mode == 1) 4115 else if (mode == 1)
3625 scr_cursor (SAVE); 4116 scr_cursor (SAVE);
3626 break; 4117 break;
… …
3637 * within VT52 mode 4128 * within VT52 mode
3638 */ 4129 */
3639 PrivMode (1, PrivMode_vt52); 4130 PrivMode (1, PrivMode_vt52);
3640 break; 4131 break;
3641 case 3: /* 80/132 */ 4132 case 3: /* 80/132 */
3642 if (PrivateModes & PrivMode_132OK) 4133 if (priv_modes & PrivMode_132OK)
3643 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4134 set_widthheight (((state ? 132 : 80) * fwidth), height);
3644 break; 4135 break;
3645 case 4: /* smooth scrolling */ 4136 case 4: /* smooth scrolling */
3646 if (state) 4137 set_option (Opt_jumpScroll, !state);
3647 Options &= ~Opt_jumpScroll;
3648 else
3649 Options |= Opt_jumpScroll;
3650 break; 4138 break;
3651 case 5: /* reverse video */ 4139 case 5: /* reverse video */
3652 scr_rvideo_mode (state); 4140 scr_rvideo_mode (state);
3653 break; 4141 break;
3654 case 6: /* relative/absolute origins */ 4142 case 6: /* relative/absolute origins */
… …
3658 scr_autowrap (state); 4146 scr_autowrap (state);
3659 break; 4147 break;
3660 /* case 8: - auto repeat, can't do on a per window basis */ 4148 /* case 8: - auto repeat, can't do on a per window basis */
3661 case 9: /* X10 mouse reporting */ 4149 case 9: /* X10 mouse reporting */
3662 if (state) /* orthogonal */ 4150 if (state) /* orthogonal */
3663 PrivateModes &= ~PrivMode_MouseX11; 4151 priv_modes &= ~PrivMode_MouseX11;
3664 break; 4152 break;
3665#ifdef menuBar_esc
3666 case menuBar_esc:
3667#ifdef MENUBAR
3668 map_menuBar (state);
3669#endif
3670 break;
3671#endif
3672#ifdef scrollBar_esc 4153#ifdef scrollBar_esc
3673 case scrollBar_esc: 4154 case scrollBar_esc:
3674 if (scrollbar_mapping (state)) 4155 if (scrollbar_mapping (state))
3675 { 4156 {
3676 resize_all_windows (0, 0, 0); 4157 resize_all_windows (0, 0, 0);
… …
3688 break; 4169 break;
3689 /* case 66: - application key pad */ 4170 /* case 66: - application key pad */
3690 /* case 67: - backspace key */ 4171 /* case 67: - backspace key */
3691 case 1000: /* X11 mouse reporting */ 4172 case 1000: /* X11 mouse reporting */
3692 if (state) /* orthogonal */ 4173 if (state) /* orthogonal */
3693 PrivateModes &= ~PrivMode_MouseX10; 4174 priv_modes &= ~PrivMode_MouseX10;
3694 break; 4175 break;
3695#if 0 4176#if 0
3696 case 1001: 4177 case 1001:
3697 break; /* X11 mouse highlighting */ 4178 break; /* X11 mouse highlighting */
3698#endif 4179#endif
3699 case 1010: /* scroll to bottom on TTY output inhibit */ 4180 case 1010: /* scroll to bottom on TTY output inhibit */
3700 if (state)
3701 Options &= ~Opt_scrollTtyOutput;
3702 else
3703 Options |= Opt_scrollTtyOutput; 4181 set_option (Opt_scrollTtyOutput, !state);
3704 break; 4182 break;
3705 case 1011: /* scroll to bottom on key press */ 4183 case 1011: /* scroll to bottom on key press */
3706 if (state)
3707 Options |= Opt_scrollTtyKeypress; 4184 set_option (Opt_scrollTtyKeypress, state);
3708 else
3709 Options &= ~Opt_scrollTtyKeypress;
3710 break; 4185 break;
3711 case 1047: /* secondary screen w/ clearing last */ 4186 case 1047: /* secondary screen w/ clearing last */
3712 if (Options & Opt_secondaryScreen) 4187 if (OPTION (Opt_secondaryScreen))
3713 if (current_screen != PRIMARY) 4188 if (current_screen != PRIMARY)
3714 scr_erase_screen (2); 4189 scr_erase_screen (2);
3715 scr_change_screen (state); 4190 scr_change_screen (state);
3716 break; 4191 break;
3717 case 1049: /* secondary screen w/ clearing first */ 4192 case 1049: /* secondary screen w/ clearing first */
3718 scr_change_screen (state); 4193 scr_change_screen (state);
3719 if (Options & Opt_secondaryScreen) 4194 if (OPTION (Opt_secondaryScreen))
3720 if (current_screen != PRIMARY) 4195 if (current_screen != PRIMARY)
3721 scr_erase_screen (2); 4196 scr_erase_screen (2);
3722 break; 4197 break;
3723 default: 4198 default:
3724 break; 4199 break;
… …
3750 rendset = 0, rendstyle = ~RS_None; 4225 rendset = 0, rendstyle = ~RS_None;
3751 break; 4226 break;
3752 case 1: 4227 case 1:
3753 rendset = 1, rendstyle = RS_Bold; 4228 rendset = 1, rendstyle = RS_Bold;
3754 break; 4229 break;
4230 //case 2: // low intensity
4231 case 3:
4232 rendset = 1, rendstyle = RS_Italic;
4233 break;
3755 case 4: 4234 case 4:
3756 rendset = 1, rendstyle = RS_Uline; 4235 rendset = 1, rendstyle = RS_Uline;
3757 break; 4236 break;
3758 case 5: 4237 case 5: // slowly blinking
4238 case 6: // rapidly blinking
3759 rendset = 1, rendstyle = RS_Blink; 4239 rendset = 1, rendstyle = RS_Blink;
3760 break; 4240 break;
3761 //case 6: // scoansi light background 4241 //case 6: // scoansi light background
3762 case 7: 4242 case 7:
3763 rendset = 1, rendstyle = RS_RVid; 4243 rendset = 1, rendstyle = RS_RVid;
3764 break; 4244 break;
3765 case 8: 4245 case 8:
3766 // invisible. NYI 4246 // invisible. NYI
3767 break; 4247 break;
4248 //case 9: // crossed out
3768 //case 10: // scoansi acs off 4249 //case 10: // scoansi acs off, primary font
3769 //case 11: // scoansi acs on 4250 //case 11: // scoansi acs on, first alt font
3770 //case 12: // scoansi acs on, |0x80 4251 //case 12: // scoansi acs on, |0x80, second alt font
3771 case 21: // disable bold, blink and invis (some terminals use this) 4252 //...
4253 //case 19: // ninth alt font
4254 //case 20: // gothic
4255 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3772 rendset = 0, rendstyle = RS_Bold | RS_Blink; 4256 rendset = 0, rendstyle = RS_Bold;
3773 break; 4257 break;
3774 case 22: 4258 case 22: // normal intensity
3775 rendset = 0, rendstyle = RS_Bold; 4259 rendset = 0, rendstyle = RS_Bold;
4260 break;
4261 case 23: // disable italic
4262 rendset = 0, rendstyle = RS_Italic;
3776 break; 4263 break;
3777 case 24: 4264 case 24:
3778 rendset = 0, rendstyle = RS_Uline; 4265 rendset = 0, rendstyle = RS_Uline;
3779 break; 4266 break;
3780 case 25: 4267 case 25:
3781 rendset = 0, rendstyle = RS_Blink; 4268 rendset = 0, rendstyle = RS_Blink;
3782 break; 4269 break;
4270 case 26: // variable spacing (iso 8613)
4271 rendset = 0, rendstyle = RS_Blink;
4272 break;
3783 case 27: 4273 case 27:
3784 rendset = 0, rendstyle = RS_RVid; 4274 rendset = 0, rendstyle = RS_RVid;
3785 break; 4275 break;
3786 case 28:
3787 // visible. NYI 4276 //case 28: // visible. NYI
3788 break; 4277 //case 29: // not crossed-out
3789 } 4278 }
3790 4279
3791 if (rendset != -1) 4280 if (rendset != -1)
3792 { 4281 {
3793 scr_rendition (rendset, rendstyle); 4282 scr_rendition (rendset, rendstyle);
… …
3804 case 35: 4293 case 35:
3805 case 36: 4294 case 36:
3806 case 37: 4295 case 37:
3807 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4296 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3808 break; 4297 break;
3809#ifdef TTY_256COLOR 4298 case 38: // set fg color, ISO 8613-6
3810 case 38:
3811 if (nargs > i + 2 && arg[i + 1] == 5) 4299 if (nargs > i + 2 && arg[i + 1] == 5)
3812 { 4300 {
3813 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4301 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3814 i += 2; 4302 i += 2;
3815 } 4303 }
3816 break; 4304 break;
3817#endif
3818 case 39: /* default fg */ 4305 case 39: /* default fg */
3819 scr_color (Color_fg, Color_fg); 4306 scr_color (Color_fg, Color_fg);
3820 break; 4307 break;
3821 4308
3822 case 40: 4309 case 40:
… …
3827 case 45: 4314 case 45:
3828 case 46: 4315 case 46:
3829 case 47: 4316 case 47:
3830 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4317 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3831 break; 4318 break;
3832#ifdef TTY_256COLOR 4319 case 48: // set bg color, ISO 8613-6
3833 case 48:
3834 if (nargs > i + 2 && arg[i + 1] == 5) 4320 if (nargs > i + 2 && arg[i + 1] == 5)
3835 { 4321 {
3836 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4322 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3837 i += 2; 4323 i += 2;
3838 } 4324 }
3839 break; 4325 break;
3840#endif
3841 case 49: /* default bg */ 4326 case 49: /* default bg */
3842 scr_color (Color_bg, Color_bg); 4327 scr_color (Color_bg, Color_bg);
3843 break; 4328 break;
3844 4329
3845#ifndef NO_BRIGHTCOLOR 4330 //case 50: // not variable spacing
4331
4332#if ENABLE_FRILLS
3846 case 90: 4333 case 90:
3847 case 91: /* set bright fg color */ 4334 case 91: /* set bright fg color */
3848 case 92: 4335 case 92:
3849 case 93: 4336 case 93:
3850 case 94: 4337 case 94:
3851 case 95: 4338 case 95:
3852 case 96: 4339 case 96:
3853 case 97: 4340 case 97:
3854 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4341 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3855 Color_fg);
3856 break; 4342 break;
3857 case 100: 4343 case 100:
3858 case 101: /* set bright bg color */ 4344 case 101: /* set bright bg color */
3859 case 102: 4345 case 102:
3860 case 103: 4346 case 103:
3861 case 104: 4347 case 104:
3862 case 105: 4348 case 105:
3863 case 106: 4349 case 106:
3864 case 107: 4350 case 107:
3865 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4351 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3866 Color_bg);
3867 break; 4352 break;
3868#endif 4353#endif
3869
3870 } 4354 }
3871 } 4355 }
3872} 4356}
3873/*}}} */ 4357/*}}} */
3874 4358
… …
3878{ 4362{
3879 unicode_t ch, cmd = cmd_getc (); 4363 unicode_t ch, cmd = cmd_getc ();
3880 4364
3881 if (cmd == 'Q') 4365 if (cmd == 'Q')
3882 { /* query graphics */ 4366 { /* query graphics */
3883 tt_printf ("\033G0\n"); /* no graphics */ 4367 tt_printf ("\033G0\012"); /* no graphics */
3884 return; 4368 return;
3885 } 4369 }
3886 /* swallow other graphics sequences until terminating ':' */ 4370 /* swallow other graphics sequences until terminating ':' */
3887 do 4371 do
3888 ch = cmd_getc (); 4372 ch = cmd_getc ();
… …
3898 */ 4382 */
3899void 4383void
3900rxvt_term::tt_printf (const char *fmt,...) 4384rxvt_term::tt_printf (const char *fmt,...)
3901{ 4385{
3902 va_list arg_ptr; 4386 va_list arg_ptr;
3903 unsigned char buf[256]; 4387 char buf[256];
3904 4388
3905 va_start (arg_ptr, fmt); 4389 va_start (arg_ptr, fmt);
3906 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4390 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3907 va_end (arg_ptr); 4391 va_end (arg_ptr);
3908 tt_write (buf, STRLEN (buf)); 4392 tt_write (buf, strlen (buf));
3909} 4393}
3910 4394
3911/* ---------------------------------------------------------------------- */ 4395/* ---------------------------------------------------------------------- */
3912/* Write data to the pty as typed by the user, pasted with the mouse, 4396/* Write data to the pty as typed by the user, pasted with the mouse,
3913 * or generated by us in response to a query ESC sequence. 4397 * or generated by us in response to a query ESC sequence.
3914 */ 4398 */
4399const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4400
3915void 4401void
3916rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4402rxvt_term::tt_write (const char *data, unsigned int len)
3917{ 4403{
3918 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4404 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4405 return;
3919 4406
3920 if (len) 4407 if (pty->pty < 0)
4408 return;
4409
4410 if (v_buflen == 0)
4411 {
4412 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4413
4414 if ((unsigned int)written == len)
4415 return;
4416
4417 data += written;
4418 len -= written;
3921 { 4419 }
4420
4421 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4422
4423 memcpy (v_buffer + v_buflen, data, len);
4424 v_buflen += len;
4425
4426 pty_ev.set (EVENT_READ | EVENT_WRITE);
4427}
4428
4429void rxvt_term::pty_write ()
4430{
4431 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4432
4433 if (written > 0)
4434 {
4435 v_buflen -= written;
4436
3922 if (v_buflen == 0) 4437 if (v_buflen == 0)
3923 { 4438 {
3924 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3925
3926 if ((unsigned int)written == len)
3927 return;
3928
3929 data += written;
3930 len -= written;
3931 }
3932
3933
3934 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3935
3936 memcpy (v_buffer + v_buflen, data, len);
3937 v_buflen += len;
3938 }
3939
3940 for (;;)
3941 {
3942 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3943
3944 if (written > 0)
3945 {
3946 v_buflen -= written;
3947
3948 if (v_buflen == 0)
3949 {
3950 free (v_buffer); 4439 free (v_buffer);
3951 v_buffer = 0; 4440 v_buffer = 0;
3952 v_buflen = 0; 4441 v_buflen = 0;
3953 4442
3954 pty_ev.set (EVENT_READ); 4443 pty_ev.set (EVENT_READ);
3955 return;
3956 }
3957
3958 memmove (v_buffer, v_buffer + written, v_buflen);
3959 }
3960 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3961 // original code just ignores this...
3962 destroy ();
3963 else
3964 {
3965 pty_ev.set (EVENT_READ | EVENT_WRITE);
3966 return; 4444 return;
3967 } 4445 }
4446
4447 memmove (v_buffer, v_buffer + written, v_buflen);
3968 } 4448 }
4449 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4450 pty_ev.set (EVENT_READ);
3969} 4451}
3970 4452
3971/*----------------------- end-of-file (C source) -----------------------*/ 4453/*----------------------- end-of-file (C source) -----------------------*/
3972 4454

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