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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.95 by pcg, Sun May 9 18:19:49 2004 UTC vs.
Revision 1.259 by root, Fri Jan 13 04:59:04 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// exception thrown when the command parser runs out of input data
60class out_of_input { } out_of_input; 70class out_of_input { } out_of_input;
71
72#if ENABLE_FRILLS || ISO_14755
73
74#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1)
76#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
77#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
78#define ISO_14755_MASK 0x0fffffffUL
79
80#if ISO_14755
81static unsigned short iso14755_symtab[] = {
82 // keysym, unicode
83 XK_Left, 0x2190,
84 XK_KP_Left, 0x2190,
85 XK_Up, 0x2191,
86 XK_KP_Up, 0x2191,
87 XK_Right, 0x2192,
88 XK_KP_Right, 0x2192,
89 XK_Down, 0x2193,
90 XK_KP_Down, 0x2193,
91 XK_Linefeed, 0x21b4,
92 XK_Return, 0x21b5,
93 XK_KP_Enter, 0x21b5,
94
95 XK_Prior, 0x21de,
96 XK_Next, 0x21df,
97 XK_Tab, 0x21e5,
98 XK_ISO_Left_Tab, 0x21e6,
99 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7,
101
102 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0,
110 XK_Home, 0x21f1,
111 XK_End, 0x21f2,
112
113 XK_Execute, 0x2318,
114 XK_Begin, 0x2320,
115 XK_Delete, 0x2326,
116 XK_Clear, 0x2327,
117 XK_BackSpace, 0x232b,
118 XK_Insert, 0x2380,
119 XK_Control_L, 0x2388,
120 XK_Control_R, 0x2388,
121 XK_Pause, 0x2389,
122 XK_Break, 0x238a,
123 XK_Escape, 0x238b,
124 XK_Undo, 0x238c,
125 XK_Print, 0x2399,
126
127 XK_space, 0x2423,
128
129#ifdef XK_KP_Begin
130 XK_KP_Prior, 0x21de,
131 XK_KP_Next, 0x21df,
132 XK_KP_Begin, 0x2320,
133 XK_KP_Insert, 0x2380,
134 XK_KP_Delete, 0x2326,
135 XK_KP_Space, 0x2422,
136#endif
137 0,
138};
139
140void
141rxvt_term::iso14755_54 (int x, int y)
142{
143 x = Pixel2Col (x);
144 y = Pixel2Row (y);
145
146 if (!IN_RANGE_EXC (x, 0, ncol)
147 || !IN_RANGE_EXC (y, 0, nrow))
148 return;
149
150 for (;;)
151 {
152 const line_t &l = ROW(y - view_start);
153
154 text_t t = l.t[x];
155
156 if (t != NOCHAR || !x)
157 {
158 iso14755_51 (l.t[x], l.r[x], x, y);
159 iso14755buf = ISO_14755_54;
160 break;
161 }
162
163 x--;
164 }
165}
166
167void
168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
169{
170 rxvt_fontset *fs = FONTSET (r);
171 rxvt_font *f = (*fs)[fs->find_font (ch)];
172 wchar_t *chr, *alloc, ch2, *fname;
173 int len;
174
175 fname = rxvt_utf8towcs (f->name);
176
177# if ENABLE_COMBINING
178 if (IS_COMPOSE (ch))
179 {
180 len = rxvt_composite.expand (ch, 0);
181 alloc = chr = new wchar_t[len];
182 rxvt_composite.expand (ch, chr);
183 }
184 else
185# endif
186 {
187 ch2 = ch;
188
189 alloc = 0;
190 chr = &ch2;
191 len = 1;
192 }
193
194 char attr[80]; // plenty
195
196 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
197 (int)r,
198 fgcolor_of (r), bgcolor_of (r),
199 r & RS_Bold ? " bold" : "",
200 r & RS_Italic ? " italic" : "",
201 r & RS_Blink ? " blink" : "",
202 r & RS_RVid ? " rvid" : "",
203 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : "");
205
206 int width = wcswidth (fname, wcslen (fname));
207
208 max_it (width, 8+5); // for char + hey
209 max_it (width, strlen (attr));
210
211 if (y >= 0)
212 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214 x = 0;
215 }
216
217 scr_overlay_new (x, y, width, len + 2);
218
219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
220
221 for (int y = 0; y < len; y++)
222 {
223 char buf[9];
224
225 ch = *chr++;
226
227 sprintf (buf, "%8x", ch);
228 scr_overlay_set (0, y, buf);
229 scr_overlay_set (9, y, '=');
230# if !UNICODE3
231 if (ch >= 0x10000)
232 ch = 0xfffd;
233# endif
234 scr_overlay_set (11, y, ch, r);
235 scr_overlay_set (12, y, NOCHAR, r);
236 }
237
238 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname);
240
241 free (fname);
242
243# if ENABLE_COMBINING
244 if (alloc)
245 delete [] alloc;
246# endif
247}
248#endif
249
250void
251rxvt_term::commit_iso14755 ()
252{
253 wchar_t ch[2];
254
255 ch[0] = iso14755buf & ISO_14755_MASK;
256 ch[1] = 0;
257
258 if (iso14755buf & ISO_14755_51)
259 {
260 char mb[16];
261 int len;
262
263 // allow verbatim 0-bytes and control-bytes to be entered
264 if (ch[0] >= 0x20)
265 len = wcstombs (mb, ch, 16);
266 else
267 {
268 mb[0] = ch[0];
269 len = 1;
270 }
271
272 if (len > 0)
273 tt_write (mb, len);
274 else
275 scr_bell ();
276 }
277
278 iso14755buf = 0;
279}
280
281int
282rxvt_term::hex_keyval (XKeyEvent &ev)
283{
284 // check wether this event corresponds to a hex digit
285 // if the modifiers had not been pressed.
286 for (int index = 0; index < 8; index++)
287 {
288 KeySym k = XLookupKeysym (&ev, index);
289
290 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
291 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
292 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
293 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
294 }
295
296 return -1;
297}
298#endif
61 299
62/*{{{ Convert the keypress event into a string */ 300/*{{{ Convert the keypress event into a string */
63void 301void
64rxvt_term::lookup_key (XKeyEvent &ev) 302rxvt_term::lookup_key (XKeyEvent &ev)
65{ 303{
… …
68 KeySym keysym; 306 KeySym keysym;
69#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
71#endif 309#endif
72 int valid_keysym; 310 int valid_keysym;
73 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
74 312
75 /* 313 /*
76 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
77 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
78 * 316 *
79 * Always permit `shift' to override the current setting 317 * Always permit `shift' to override the current setting
80 */ 318 */
81 shft = (ev.state & ShiftMask); 319 shft = ev.state & ShiftMask;
82 ctrl = (ev.state & ControlMask); 320 ctrl = ev.state & ControlMask;
83 meta = (ev.state & ModMetaMask); 321 meta = ev.state & ModMetaMask;
84 322
85 if (numlock_state || (ev.state & ModNumLockMask)) 323 if (numlock_state || (ev.state & ModNumLockMask))
86 { 324 {
87 numlock_state = (ev.state & ModNumLockMask); 325 numlock_state = (ev.state & ModNumLockMask);
88 PrivMode ((!numlock_state), PrivMode_aplKP); 326 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
96 Status status_return; 334 Status status_return;
97 335
98#if 0 336#if 0
99#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
100 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 338 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
101 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
102 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
103 else 341 else
104#endif 342#endif
105#endif 343#endif
106 { 344 {
… …
108 346
109 // the XOpenIM manpage lies about hardcoding the locale 347 // the XOpenIM manpage lies about hardcoding the locale
110 // at the point of XOpenIM, so temporarily switch locales 348 // at the point of XOpenIM, so temporarily switch locales
111 if (rs[Rs_imLocale]) 349 if (rs[Rs_imLocale])
112 SET_LOCALE (rs[Rs_imLocale]); 350 SET_LOCALE (rs[Rs_imLocale]);
351
113 // assume wchar_t == unicode or better 352 // assume wchar_t == unicode or better
114 len = XwcLookupString (Input_Context, &ev, wkbuf, 353 len = XwcLookupString (Input_Context, &ev, wkbuf,
115 KBUFSZ, &keysym, &status_return); 354 KBUFSZ, &keysym, &status_return);
355
116 if (rs[Rs_imLocale]) 356 if (rs[Rs_imLocale])
117 SET_LOCALE (locale); 357 SET_LOCALE (locale);
118 358
119 if (status_return == XLookupChars 359 if (status_return == XLookupChars
120 || status_return == XLookupBoth) 360 || status_return == XLookupBoth)
… …
141 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
142 } 382 }
143 else 383 else
144#endif 384#endif
145 { 385 {
146 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
147 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
148 } 388 }
149 389
150 if (valid_keysym) 390 if (valid_keysym)
151 { 391 {
392#ifdef KEYSYM_RESOURCE
393 if (keyboard->dispatch (this, keysym, ev.state))
394 return;
395#endif
396
152 if (TermWin.saveLines) 397 if (saveLines)
153 { 398 {
154#ifdef UNSHIFTED_SCROLLKEYS 399#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 400 if (!ctrl && !meta)
156 {
157#else 401#else
158 if (IS_SCROLL_MOD) 402 if (IS_SCROLL_MOD)
403#endif
159 { 404 {
160#endif
161 int lnsppg; 405 int lnsppg;
162 406
163#ifdef PAGING_CONTEXT_LINES 407#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 408 lnsppg = nrow - PAGING_CONTEXT_LINES;
165#else 409#else
166 lnsppg = TermWin.nrow * 4 / 5; 410 lnsppg = nrow * 4 / 5;
167#endif 411#endif
168 if (keysym == XK_Prior) 412 if (keysym == XK_Prior)
169 { 413 {
170 scr_page (UP, lnsppg); 414 scr_page (UP, lnsppg);
171 return; 415 return;
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 458 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 459 {
216 keysym += (XK_F11 - XK_F1); 460 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 461 shft = 0; /* turn off Shift */
218 } 462 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 463 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 464 {
221 switch (keysym) 465 switch (keysym)
222 { 466 {
223 /* normal XTerm key bindings */ 467 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 468 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 469 selection_request (ev.time, 0, 0);
226 return; 470 return;
471#if TODO
227 /* rxvt extras */ 472 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 473 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 474 change_font (FONT_UP);
230 return; 475 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 476 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 477 change_font (FONT_DN);
233 return; 478 return;
479#endif
234 } 480 }
235 } 481 }
236 } 482 }
237#ifdef PRINTPIPE 483
238 if (keysym == XK_Print) 484#if ENABLE_FRILLS || ISO_14755
239 { 485 // ISO 14755 support
240 scr_printscreen (ctrl | shft); 486 if (shft && ctrl)
241 return;
242 } 487 {
243#endif 488 int hv;
244 489
245 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 490 if (iso14755buf & ISO_14755_51
246 { 491 && (keysym == XK_space || keysym == XK_KP_Space
247#ifdef KEYSYM_RESOURCE 492 || keysym == XK_Return || keysym == XK_KP_Enter))
248 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
249 { 493 {
250 unsigned int l; 494 commit_iso14755 ();
251 const unsigned char *kbuf0; 495 iso14755buf = ISO_14755_51;
252 496# if ISO_14755
253 kbuf0 = (Keysym_map[keysym & 0xFF]); 497 iso14755_51 (0);
254 l = (unsigned int)*kbuf0++;
255
256 /* escape prefix */
257 if (meta
258# ifdef META8_OPTION
259 && meta_char == C0_ESC
260# endif 498# endif
261 ) 499 return;
262 {
263 const unsigned char ch = C0_ESC;
264 tt_write (&ch, 1);
265 } 500 }
266 501 else if ((hv = hex_keyval (ev)) >= 0)
267 tt_write (kbuf0, l); 502 {
503 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
504 | hv | ISO_14755_51;
505# if ISO_14755
506 iso14755_51 (iso14755buf & ISO_14755_MASK);
507# endif
268 return; 508 return;
269 } 509 }
270 else 510 else
511 {
512# if ENABLE_OVERLAY
513 scr_overlay_off ();
271#endif 514# endif
515 iso14755buf = 0;
516 }
517 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED))
521 {
522 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif
527 }
528#endif
529
530#ifdef PRINTPIPE
531 if (keysym == XK_Print)
532 {
533 scr_printscreen (ctrl | shft);
534 return;
535 }
536#endif
537
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 {
272 { 540 {
273 newlen = 1; 541 newlen = 1;
274 switch (keysym) 542 switch (keysym)
275 { 543 {
276#ifndef NO_BACKSPACE_KEY 544#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 545 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 546 if (priv_modes & PrivMode_HaveBackSpace)
279 { 547 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 549 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 550 kbuf[1] = '\0';
283 } 551 }
284 else 552 else
285 STRCPY (kbuf, key_backspace); 553 strcpy (kbuf, key_backspace);
286 break; 554 break;
287#endif 555#endif
288#ifndef NO_DELETE_KEY 556#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior
558 case XK_KP_Delete:
559 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
561 {
562 strcpy (kbuf, "\033On");
563 break;
564 }
565 /* FALLTHROUGH */
566# endif
289 case XK_Delete: 567 case XK_Delete:
290 STRCPY (kbuf, key_delete); 568 strcpy (kbuf, key_delete);
291 break; 569 break;
292#endif 570#endif
293 case XK_Tab: 571 case XK_Tab:
294 if (shft) 572 if (shft)
295 STRCPY (kbuf, "\033[Z"); 573 strcpy (kbuf, "\033[Z");
296 else 574 else
297 { 575 {
298#ifdef CTRL_TAB_MAKES_META 576#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 577 if (ctrl)
300 meta = 1; 578 meta = 1;
… …
306 newlen = 0; 584 newlen = 0;
307 } 585 }
308 break; 586 break;
309 587
310#ifdef XK_KP_Left 588#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 589 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 590 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 591 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 592 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 594 {
317 STRCPY (kbuf, "\033OZ"); 595 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 596 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 597 break;
320 } 598 }
321 else 599 else
322 /* translate to std. cursor key */ 600 /* translate to std. cursor key */
… …
325#endif 603#endif
326 case XK_Up: /* "\033[A" */ 604 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 605 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 606 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 607 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 608 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 609 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 610 /* do Shift first */
333 if (shft) 611 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 612 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 613 else if (ctrl)
336 { 614 {
337 kbuf[1] = 'O'; 615 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 616 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 617 }
340 else if (PrivateModes & PrivMode_aplCUR) 618 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 619 kbuf[1] = 'O';
342 break; 620 break;
343 621
344#ifndef UNSHIFTED_SCROLLKEYS 622#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 623# ifdef XK_KP_Prior
346 case XK_KP_Prior: 624 case XK_KP_Prior:
347 /* allow shift to override */ 625 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 627 {
350 STRCPY (kbuf, "\033Oy"); 628 strcpy (kbuf, "\033Oy");
351 break; 629 break;
352 } 630 }
353 /* FALLTHROUGH */ 631 /* FALLTHROUGH */
354# endif 632# endif
355 case XK_Prior: 633 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 634 strcpy (kbuf, "\033[5~");
357 break; 635 break;
358# ifdef XK_KP_Next 636# ifdef XK_KP_Next
359 case XK_KP_Next: 637 case XK_KP_Next:
360 /* allow shift to override */ 638 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 639 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 640 {
363 STRCPY (kbuf, "\033Os"); 641 strcpy (kbuf, "\033Os");
364 break; 642 break;
365 } 643 }
366 /* FALLTHROUGH */ 644 /* FALLTHROUGH */
367# endif 645# endif
368 case XK_Next: 646 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 647 strcpy (kbuf, "\033[6~");
370 break; 648 break;
371#endif 649#endif
372 case XK_KP_Enter: 650 case XK_KP_Enter:
373 /* allow shift to override */ 651 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 653 {
376 STRCPY (kbuf, "\033OM"); 654 strcpy (kbuf, "\033OM");
655 break;
656 }
657
658 /* FALLTHROUGH */
659
660 case XK_Return:
661 if (priv_modes & PrivMode_LFNL)
662 {
663 kbuf[0] = '\015';
664 kbuf[1] = '\012';
665 kbuf[2] = '\0';
377 } 666 }
378 else 667 else
379 { 668 {
380 kbuf[0] = '\r'; 669 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 670 kbuf[1] = '\0';
382 } 671 }
383 break; 672 break;
384 673
385#ifdef XK_KP_Begin 674#ifdef XK_KP_Begin
386 case XK_KP_Begin: 675 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 676 strcpy (kbuf, "\033Ou");
388 break; 677 break;
389 678
390 case XK_KP_Insert:
391 STRCPY (kbuf, "\033Op");
392 break;
393
394 case XK_KP_Delete:
395 STRCPY (kbuf, "\033On");
396 break;
397#endif 679#endif
398 case XK_KP_F1: /* "\033OP" */ 680 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 681 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 682 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 683 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 684 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 685 kbuf[2] += (keysym - XK_KP_F1);
404 break; 686 break;
405 687
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 688 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 689 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 700 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 701 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 702 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 703 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 704 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 706 {
425 STRCPY (kbuf, "\033Oj"); 707 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 708 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 709 }
428 else 710 else
429 { 711 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 712 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 713 kbuf[1] = '\0';
432 } 714 }
433 break; 715 break;
434 716
435 case XK_Find: 717 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 718 strcpy (kbuf, "\033[1~");
437 break; 719 break;
720
721#ifdef XK_KP_End
722 case XK_KP_Insert:
723 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 {
726 strcpy (kbuf, "\033Op");
727 break;
728 }
729 /* FALLTHROUGH */
730#endif
438 case XK_Insert: 731 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 732 strcpy (kbuf, "\033[2~");
440 break; 733 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 734#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 735 case DXK_Remove:
443 /* FALLTHROUGH */ 736 /* FALLTHROUGH */
444#endif 737#endif
445 case XK_Execute: 738 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 739 strcpy (kbuf, "\033[3~");
447 break; 740 break;
448 case XK_Select: 741 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 742 strcpy (kbuf, "\033[4~");
450 break; 743 break;
451#ifdef XK_KP_End 744#ifdef XK_KP_End
452 case XK_KP_End: 745 case XK_KP_End:
453 /* allow shift to override */ 746 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 747 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 748 {
456 STRCPY (kbuf, "\033Oq"); 749 strcpy (kbuf, "\033Oq");
457 break; 750 break;
458 } 751 }
459 /* FALLTHROUGH */ 752 /* FALLTHROUGH */
460#endif 753#endif
461 case XK_End: 754 case XK_End:
462 STRCPY (kbuf, KS_END); 755 strcpy (kbuf, KS_END);
463 break; 756 break;
464#ifdef XK_KP_Home 757#ifdef XK_KP_Home
465 case XK_KP_Home: 758 case XK_KP_Home:
466 /* allow shift to override */ 759 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 760 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 761 {
469 STRCPY (kbuf, "\033Ow"); 762 strcpy (kbuf, "\033Ow");
470 break; 763 break;
471 } 764 }
472 /* FALLTHROUGH */ 765 /* FALLTHROUGH */
473#endif 766#endif
474 case XK_Home: 767 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 768 strcpy (kbuf, KS_HOME);
476 break; 769 break;
477 770
478#define FKEY(n, fkey) \ 771#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 772 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 773
… …
532#undef FKEY 825#undef FKEY
533 default: 826 default:
534 newlen = 0; 827 newlen = 0;
535 break; 828 break;
536 } 829 }
830
537 if (newlen) 831 if (newlen)
538 len = STRLEN (kbuf); 832 len = strlen (kbuf);
539 } 833 }
540 834
541 /* 835 /*
542 * Pass meta for all function keys, if 'meta' option set 836 * Pass meta for all function keys, if 'meta' option set
543 */ 837 */
… …
550 else if (ctrl && keysym == XK_minus) 844 else if (ctrl && keysym == XK_minus)
551 { 845 {
552 len = 1; 846 len = 1;
553 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 847 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
554 } 848 }
849 else if (keysym == XK_ISO_Left_Tab)
850 {
851 strcpy (kbuf, "\033[Z");
852 len = 3;
853 }
555 else 854 else
556 { 855 {
557#ifdef META8_OPTION 856#ifdef META8_OPTION
558 /* set 8-bit on */ 857 /* set 8-bit on */
559 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
560 { 859 {
561 unsigned char *ch; 860 char *ch;
562 861
563 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
564 *ch |= 0x80; 863 *ch |= 0x80;
565 864
566 meta = 0; 865 meta = 0;
… …
568#endif 867#endif
569 /* nil */ ; 868 /* nil */ ;
570 } 869 }
571 } 870 }
572 871
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return;
874
573 if (len <= 0) 875 if (len <= 0)
574 return; /* not mapped */ 876 return; /* not mapped */
575 877
576 if (Options & Opt_scrollTtyKeypress) 878 if (OPTION (Opt_scrollTtyKeypress))
577 if (TermWin.view_start) 879 if (view_start)
578 { 880 {
579 TermWin.view_start = 0; 881 view_start = 0;
580 want_refresh = 1; 882 want_refresh = 1;
581 } 883 }
582 884
583 /* 885 /*
584 * these modifications only affect the static keybuffer 886 * these modifications only affect the static keybuffer
… …
599#ifdef META8_OPTION 901#ifdef META8_OPTION
600 && meta_char == C0_ESC 902 && meta_char == C0_ESC
601#endif 903#endif
602 ) 904 )
603 { 905 {
604 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
605 tt_write (&ch, 1); 907 tt_write (&ch, 1);
606 } 908 }
607 909
608#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
609 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
617#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
619} 921}
620/*}}} */ 922/*}}} */
621 923
622#if (MENUBAR_MAX) 924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */ 926/* attempt to `write' count to the input buffer */
625unsigned int 927unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 928rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 929{
628 unsigned int n, s; 930 unsigned int n, s;
629 931
630 n = cmdbuf_ptr - cmdbuf_base; 932 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 933 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 934
633 if (n > 0 && s < count) 935 if (n > 0 && s < count)
634 { 936 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 937 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 938 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 939 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 940 cmdbuf_endp -= n;
639 s += n; 941 s += n;
640 } 942 }
… …
650 952
651 cmd_parse (); 953 cmd_parse ();
652 954
653 return 0; 955 return 0;
654} 956}
655#endif /* MENUBAR_MAX */ 957#endif
656 958
657void 959void
658rxvt_term::flush () 960rxvt_term::flush ()
659{ 961{
962 flush_ev.stop ();
963
660#ifdef TRANSPARENT 964#ifdef TRANSPARENT
661 if (want_full_refresh) 965 if (want_full_refresh)
662 { 966 {
663 want_full_refresh = 0; 967 want_full_refresh = 0;
664 scr_clear (); 968 scr_clear ();
665 scr_touch (false); 969 scr_touch (false);
666 want_refresh = 1;
667 } 970 }
668#endif 971#endif
669 972
670 if (want_refresh) 973 if (want_refresh)
671 { 974 {
975 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
976 {
977 int row = -view_start;
978 int end_row = row + nrow;
979
980 while (row > -nsaved && ROW (row - 1).is_longer ())
981 --row;
982
983 do
984 {
985 int start_row = row;
986 line_t *l;
987
988 do
989 {
990 l = &ROW (row++);
991
992 if (!(l->f & LINE_FILTERED))
993 {
994 // line not filtered, mark it as filtered
995 l->f |= LINE_FILTERED;
996 while (l->is_longer ())
997 {
998 l = &ROW (row++);
999 l->f |= LINE_FILTERED;
1000 }
1001
1002 // and filter it
1003 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1004
1005 break;
1006 }
1007 }
1008 while (l->is_longer () && row < end_row);
1009 }
1010 while (row < end_row);
1011 }
1012
672 scr_refresh (refresh_type); 1013 scr_refresh (refresh_type);
673 scrollbar_show (1); 1014 scrollbar_show (1);
674#ifdef USE_XIM 1015#ifdef USE_XIM
675 IMSendSpot (); 1016 IMSendSpot ();
676#endif 1017#endif
… …
683rxvt_term::check_cb (check_watcher &w) 1024rxvt_term::check_cb (check_watcher &w)
684{ 1025{
685 SET_R (this); 1026 SET_R (this);
686 SET_LOCALE (locale); 1027 SET_LOCALE (locale);
687 1028
1029 display->flush ();
1030
1031 if (want_refresh && !flush_ev.active)
1032 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1033}
1034
1035void
1036rxvt_term::flush_cb (time_watcher &w)
1037{
1038 SET_R (this);
1039 SET_LOCALE (locale);
1040
1041 refresh_limit = 1;
1042 refresh_count = 0;
688 flush (); 1043 flush ();
689} 1044}
690 1045
691#ifdef CURSOR_BLINK 1046#ifdef CURSOR_BLINK
692void 1047void
… …
710 w.start (w.at + TEXT_BLINK_INTERVAL); 1065 w.start (w.at + TEXT_BLINK_INTERVAL);
711 } 1066 }
712} 1067}
713#endif 1068#endif
714 1069
1070#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1071void
1072rxvt_term::cont_scroll_cb (time_watcher &w)
1073{
1074 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1075 scr_page (scrollbar_isUp() ? UP : DN, 1))
1076 {
1077 refresh_type |= SMOOTH_REFRESH;
1078 want_refresh = 1;
1079 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1080 }
1081}
1082#endif
1083
1084#ifdef SELECTION_SCROLLING
1085void
1086rxvt_term::sel_scroll_cb (time_watcher &w)
1087{
1088 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1089 {
1090 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1091 refresh_type |= SMOOTH_REFRESH;
1092 want_refresh = 1;
1093 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1094 }
1095}
1096#endif
1097
1098#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1099void
1100rxvt_term::slip_wheel_cb (time_watcher &w)
1101{
1102 if (mouse_slip_wheel_speed == 0
1103 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1104 : scr_page (UP, mouse_slip_wheel_speed))
1105 {
1106 if (view_start == nsaved ||
1107 view_start == 0)
1108 mouse_slip_wheel_speed = 0;
1109
1110 refresh_type |= SMOOTH_REFRESH;
1111 want_refresh = 1;
1112 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1113 }
1114}
1115#endif
1116
1117#if HAVE_SCHED_YIELD
1118static struct event_handler
1119{
1120 check_watcher cw_yield;
1121
1122 void yield (check_watcher &w)
1123 {
1124 sched_yield ();
1125 w.stop ();
1126 }
1127
1128 event_handler ()
1129 : cw_yield (this, &event_handler::yield)
1130 {
1131 }
1132} event_handler;
1133#endif
1134
715bool 1135bool
716rxvt_term::pty_fill () 1136rxvt_term::pty_fill ()
717{ 1137{
718 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1138 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
719 1139
720 if (CBUFSIZ == n) 1140 if (CBUFSIZ == n)
721 { 1141 {
722 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1142 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
723 n = 0; 1143 n = 0;
724 } 1144 }
725 1145
726 memmove (cmdbuf_base, cmdbuf_ptr, n); 1146 memmove (cmdbuf_base, cmdbuf_ptr, n);
727 cmdbuf_ptr = cmdbuf_base; 1147 cmdbuf_ptr = cmdbuf_base;
728 cmdbuf_endp = cmdbuf_ptr + n; 1148 cmdbuf_endp = cmdbuf_ptr + n;
729 1149
730 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1150 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
731 1151
732 if (n > 0) 1152 if (r > 0)
733 { 1153 {
734 cmdbuf_endp += n; 1154 cmdbuf_endp += r;
735 return true; 1155 return true;
736 } 1156 }
737 else if (n < 0 && errno != EAGAIN) 1157 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1158 {
1159#if HAVE_SCHED_YIELD
1160 if (display->is_local)
1161 event_handler.cw_yield.start ();
1162#endif
1163 }
1164 else
1165 {
1166 pty_ev.stop ();
1167
1168 if (!OPTION (Opt_hold))
738 destroy (); 1169 destroy ();
1170 }
739 1171
740 return false; 1172 return false;
741} 1173}
742 1174
743void 1175void
744rxvt_term::pty_cb (io_watcher &w, short revents) 1176rxvt_term::pty_cb (io_watcher &w, short revents)
745{ 1177{
746 SET_R (this); 1178 SET_R (this);
747 SET_LOCALE (locale); 1179 SET_LOCALE (locale);
748 1180
749 if (revents & EVENT_WRITE)
750 tt_write (0, 0);
751 else if (revents & EVENT_READ) 1181 if (revents & EVENT_READ)
752 // loop, but don't allow a single term to monopolize us 1182 // loop, but don't allow a single term to monopolize us
753 while (pty_fill ()) 1183 while (pty_fill ())
754 if (cmd_parse ()) 1184 if (cmd_parse ())
755 break; 1185 break;
1186
1187 if (revents & EVENT_WRITE)
1188 pty_write ();
1189}
1190
1191void
1192rxvt_term::pointer_unblank ()
1193{
1194 XDefineCursor (display->display, vt, TermWin_cursor);
1195 recolour_cursor ();
1196
1197#ifdef POINTER_BLANK
1198 hidden_pointer = 0;
1199
1200 if (OPTION (Opt_pointerBlank))
1201 pointer_ev.start (NOW + pointerBlankDelay);
1202#endif
756} 1203}
757 1204
758#ifdef POINTER_BLANK 1205#ifdef POINTER_BLANK
759void 1206void
760rxvt_term::pointer_unblank ()
761{
762 XDefineCursor (display->display, TermWin.vt, TermWin_cursor);
763 recolour_cursor ();
764
765 hidden_pointer = 0;
766
767 if (Options & Opt_pointerBlank)
768 pointer_ev.start (NOW + pointerBlankDelay);
769}
770
771void
772rxvt_term::pointer_blank () 1207rxvt_term::pointer_blank ()
773{ 1208{
774 if (! (Options & Opt_pointerBlank)) 1209 if (!OPTION (Opt_pointerBlank))
775 return; 1210 return;
776 1211
777 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1212 XDefineCursor (display->display, vt, display->blank_cursor);
778 XFlush (display->display); 1213 XFlush (display->display);
779 1214
780 hidden_pointer = 1; 1215 hidden_pointer = 1;
781} 1216}
782 1217
… …
799 x = ev.x; 1234 x = ev.x;
800 y = ev.y; 1235 y = ev.y;
801 pixel_position (&x, &y); 1236 pixel_position (&x, &y);
802 1237
803 if (MEvent.button == AnyButton) 1238 if (MEvent.button == AnyButton)
804 {
805 button_number = 3; 1239 button_number = 3;
806 }
807 else 1240 else
808 { 1241 {
809 button_number = MEvent.button - Button1; 1242 button_number = MEvent.button - Button1;
810 /* add 0x3D for wheel events, like xterm does */ 1243 /* add 0x3D for wheel events, like xterm does */
811 if (button_number >= 3) 1244 if (button_number >= 3)
812 button_number += (64 - 3); 1245 button_number += (64 - 3);
813 } 1246 }
814 1247
815 if (PrivateModes & PrivMode_MouseX10) 1248 if (priv_modes & PrivMode_MouseX10)
816 { 1249 {
817 /* 1250 /*
818 * do not report ButtonRelease 1251 * do not report ButtonRelease
819 * no state info allowed 1252 * no state info allowed
820 */ 1253 */
… …
835 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1268 + ((MEvent.state & ModMetaMask) ? 8 : 0)
836 + ((MEvent.state & ControlMask) ? 16 : 0); 1269 + ((MEvent.state & ControlMask) ? 16 : 0);
837#ifdef MOUSE_REPORT_DOUBLECLICK 1270#ifdef MOUSE_REPORT_DOUBLECLICK
838 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1271 key_state += ((MEvent.clicks > 1) ? 32 : 0);
839#endif 1272#endif
840
841 } 1273 }
842 1274
843#ifdef DEBUG_MOUSEREPORT 1275#if DEBUG_MOUSEREPORT
844 fprintf (stderr, "Mouse ["); 1276 fprintf (stderr, "Mouse [");
845 if (key_state & 16) 1277 if (key_state & 16)
846 fputc ('C', stderr); 1278 fputc ('C', stderr);
847 if (key_state & 4) 1279 if (key_state & 4)
848 fputc ('S', stderr); 1280 fputc ('S', stderr);
… …
852 fputc ('2', stderr); 1284 fputc ('2', stderr);
853 fprintf (stderr, "]: <%d>, %d/%d\n", 1285 fprintf (stderr, "]: <%d>, %d/%d\n",
854 button_number, 1286 button_number,
855 x + 1, 1287 x + 1,
856 y + 1); 1288 y + 1);
857#else 1289#endif
1290
858 tt_printf ("\033[M%c%c%c", 1291 tt_printf ("\033[M%c%c%c",
859 (32 + button_number + key_state), 1292 (32 + button_number + key_state),
860 (32 + x + 1), 1293 (32 + x + 1),
861 (32 + y + 1)); 1294 (32 + y + 1));
862#endif
863} 1295}
864 1296
865#ifdef USING_W11LIB 1297#ifdef USING_W11LIB
866void 1298void
867rxvt_W11_process_x_event (XEvent *ev) 1299rxvt_W11_process_x_event (XEvent *ev)
… …
874 1306
875/*{{{ process an X event */ 1307/*{{{ process an X event */
876void 1308void
877rxvt_term::x_cb (XEvent &ev) 1309rxvt_term::x_cb (XEvent &ev)
878{ 1310{
1311 dDisp;
1312
879 SET_R (this); 1313 SET_R (this);
880 SET_LOCALE (locale); 1314 SET_LOCALE (locale);
881 1315
882#if defined(CURSOR_BLINK) 1316 if (ev.xany.window == vt
883 if ((Options & Opt_cursorBlink) && ev.type == KeyPress) 1317 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
884 {
885 if (hidden_cursor)
886 {
887 hidden_cursor = 0;
888 want_refresh = 1;
889 }
890
891 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
892 }
893#endif
894
895#if defined(POINTER_BLANK)
896 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
897 {
898 if (ev.type == MotionNotify
899 || ev.type == ButtonPress
900 || ev.type == ButtonRelease)
901 if (hidden_pointer)
902 pointer_unblank ();
903
904 if (ev.type == KeyPress && hidden_pointer == 0)
905 pointer_blank ();
906 }
907#endif
908
909#ifdef USE_XIM
910 if (XFilterEvent (&ev, None))
911 return; 1318 return;
912#endif
913 1319
914 Window unused_root, unused_child; 1320 Window unused_root, unused_child;
915 int unused_root_x, unused_root_y; 1321 int unused_root_x, unused_root_y;
916 unsigned int unused_mask; 1322 unsigned int unused_mask;
917
918#ifdef DEBUG_X
919 const char *const eventnames[] =
920 { /* mason - this matches my system */
921 "",
922 "",
923 "KeyPress",
924 "KeyRelease",
925 "ButtonPress",
926 "ButtonRelease",
927 "MotionNotify",
928 "EnterNotify",
929 "LeaveNotify",
930 "FocusIn",
931 "FocusOut",
932 "KeymapNotify",
933 "Expose",
934 "GraphicsExpose",
935 "NoExpose",
936 "VisibilityNotify",
937 "CreateNotify",
938 "DestroyNotify",
939 "UnmapNotify",
940 "MapNotify",
941 "MapRequest",
942 "ReparentNotify",
943 "ConfigureNotify",
944 "ConfigureRequest",
945 "GravityNotify",
946 "ResizeRequest",
947 "CirculateNotify",
948 "CirculateRequest",
949 "PropertyNotify",
950 "SelectionClear",
951 "SelectionRequest",
952 "SelectionNotify",
953 "ColormapNotify",
954 "ClientMessage",
955 "MappingNotify"
956 };
957#endif
958
959#ifdef DEBUG_X
960 struct timeval tp;
961 struct tm *ltt;
962 (void)gettimeofday (&tp, NULL);
963 ltt = localtime (& (tp.tv_sec));
964 D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial));
965#endif
966 1323
967 switch (ev.type) 1324 switch (ev.type)
968 { 1325 {
969 case KeyPress: 1326 case KeyPress:
1327#if ISO_14755
1328 if (!(iso14755buf & ISO_14755_52))
1329#endif
970 lookup_key (ev.xkey); 1330 lookup_key (ev.xkey);
1331
1332 break;
1333
1334 case KeyRelease:
1335 {
1336#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1337 KeySym keysym;
1338
1339 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1340#endif
1341
1342#if ENABLE_FRILLS || ISO_14755
1343 // ISO 14755 support
1344 if (iso14755buf)
1345 if (iso14755buf & ISO_14755_52)
1346 {
1347# if ENABLE_OVERLAY
1348 scr_overlay_off ();
1349# endif
1350# if ISO_14755
1351 // iso14755 part 5.2 handling: release time
1352 // first: controls
1353 if ((ev.xkey.state & ControlMask)
1354 && ((keysym >= 0x40 && keysym <= 0x5f)
1355 || (keysym >= 0x61 && keysym <= 0x7f)))
1356 {
1357 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1358 commit_iso14755 ();
1359 goto skip_switch;
1360 }
1361
1362 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1363 if (i[0] == keysym)
1364 {
1365 iso14755buf = ISO_14755_51 | i[1];
1366 commit_iso14755 ();
1367 goto skip_switch;
1368 }
1369
1370 scr_bell ();
1371# endif
1372 iso14755buf = 0;
1373 break;
1374 }
1375 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1376 {
1377# if ENABLE_OVERLAY
1378 scr_overlay_off ();
1379# endif
1380 if (iso14755buf & ISO_14755_51)
1381 commit_iso14755 ();
1382#if ISO_14755
1383 else if (iso14755buf & ISO_14755_STARTED)
1384 {
1385 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1386
1387 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1388 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1389 }
1390# endif
1391 else
1392 iso14755buf = 0;
1393 }
1394#endif
1395
1396 if (ev.xany.window == vt
1397 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
971 break; 1398 break;
972 1399
973#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1400#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
974 case KeyRelease:
975 {
976 if (! (ev.xkey.state & ControlMask)) 1401 if (!(ev.xkey.state & ControlMask))
1402 slip_wheel_ev.stop ();
1403 else if (keysym == XK_Control_L || keysym == XK_Control_R)
977 mouse_slip_wheel_speed = 0; 1404 mouse_slip_wheel_speed = 0;
978 else 1405#endif
979 {
980 KeySym ks;
981
982 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
983 if (ks == XK_Control_L || ks == XK_Control_R)
984 mouse_slip_wheel_speed = 0;
985 }
986 break; 1406 break;
987 } 1407 }
988#endif
989 1408
990 case ButtonPress: 1409 case ButtonPress:
991 button_press (ev.xbutton); 1410 button_press (ev.xbutton);
992 break; 1411 break;
993 1412
… …
995 button_release (ev.xbutton); 1414 button_release (ev.xbutton);
996 break; 1415 break;
997 1416
998 case ClientMessage: 1417 case ClientMessage:
999 if (ev.xclient.format == 32 1418 if (ev.xclient.format == 32
1419 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1420 {
1000 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1421 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1001 destroy (); 1422 destroy ();
1423#if ENABLE_EWMH
1424 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1425 XSendEvent (disp, ev.xclient.window = display->root,
1426 False, SubstructureRedirectMask | SubstructureNotifyMask,
1427 &ev);
1428#endif
1429 }
1430#if ENABLE_XEMBED
1431 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1432 {
1433 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1434 focus_in ();
1435 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1436 focus_out ();
1437 }
1438#endif
1002#ifdef OFFIX_DND 1439#ifdef OFFIX_DND
1003 /* OffiX Dnd (drag 'n' drop) protocol */ 1440 /* OffiX Dnd (drag 'n' drop) protocol */
1004 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1441 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1005 && (ev.xclient.data.l[0] == DndFile 1442 && (ev.xclient.data.l[0] == DndFile
1006 || ev.xclient.data.l[0] == DndDir 1443 || ev.xclient.data.l[0] == DndDir
1007 || ev.xclient.data.l[0] == DndLink)) 1444 || ev.xclient.data.l[0] == DndLink))
1008 { 1445 {
1009 /* Get Dnd data */ 1446 /* Get Dnd data */
1010 Atom ActualType; 1447 Atom ActualType;
1011 int ActualFormat; 1448 int ActualFormat;
1012 unsigned char *data; 1449 unsigned char *data;
1013 unsigned long Size, RemainingBytes; 1450 unsigned long Size, RemainingBytes;
1014 1451
1015 XGetWindowProperty (display->display, display->root, 1452 XGetWindowProperty (disp, display->root,
1016 xa[XA_DNDSELECTION], 1453 xa[XA_DNDSELECTION],
1017 0L, 1000000L, 1454 0L, 1000000L,
1018 False, AnyPropertyType, 1455 False, AnyPropertyType,
1019 &ActualType, &ActualFormat, 1456 &ActualType, &ActualFormat,
1020 &Size, &RemainingBytes, 1457 &Size, &RemainingBytes,
1021 &data); 1458 &data);
1022 XChangeProperty (display->display, display->root, 1459 set_string_property (XA_CUT_BUFFER0, data);
1023 XA_CUT_BUFFER0, XA_STRING,
1024 8, PropModeReplace,
1025 data, STRLEN (data));
1026 XFree (data); 1460 XFree (data);
1027 selection_paste (display->root, XA_CUT_BUFFER0, True); 1461 selection_paste (display->root, XA_CUT_BUFFER0, true);
1028 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1462 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1029 } 1463 }
1030#endif /* OFFIX_DND */ 1464#endif /* OFFIX_DND */
1031 break; 1465 break;
1032 1466
1033 case MappingNotify: 1467 case MappingNotify:
1034 XRefreshKeyboardMapping (& (ev.xmapping)); 1468 XRefreshKeyboardMapping (&ev.xmapping);
1035 break; 1469 break;
1036 1470
1037 /* 1471 /*
1038 * XXX: this is not the _current_ arrangement 1472 * XXX: this is not the _current_ arrangement
1039 * Here's my conclusion: 1473 * Here's my conclusion:
… …
1058 break; 1492 break;
1059 } 1493 }
1060 break; 1494 break;
1061 1495
1062 case FocusIn: 1496 case FocusIn:
1063 if (!TermWin.focus) 1497 focus_in ();
1498 break;
1499
1500 case FocusOut:
1501 focus_out ();
1502 break;
1503
1504 case ConfigureNotify:
1505 if (ev.xconfigure.window == parent[0])
1064 { 1506 {
1065 TermWin.focus = 1; 1507 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1066 want_refresh = 1; 1508 ;
1067#ifdef USE_XIM
1068 if (Input_Context != NULL)
1069 XSetICFocus (Input_Context);
1070#endif
1071#ifdef CURSOR_BLINK
1072 if (Options & Opt_cursorBlink)
1073 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1074#endif
1075 1509
1510 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1511 {
1512 seen_resize = 1;
1513 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1514 }
1515
1516#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1517 if (OPTION (Opt_transparent))
1518 check_our_parents ();
1519#endif
1076 } 1520 }
1077 break; 1521 break;
1078 1522
1079 case FocusOut:
1080 if (TermWin.focus)
1081 {
1082 TermWin.focus = 0;
1083 want_refresh = 1;
1084#ifdef USE_XIM
1085 if (Input_Context != NULL)
1086 XUnsetICFocus (Input_Context);
1087#endif
1088#ifdef CURSOR_BLINK
1089 if (Options & Opt_cursorBlink)
1090 cursor_blink_ev.stop ();
1091 hidden_cursor = 0;
1092#endif
1093
1094 }
1095 break;
1096
1097 case ConfigureNotify: 1523 case PropertyNotify:
1098 if (ev.xconfigure.window == TermWin.parent[0]) 1524 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1099 { 1525 && ev.xproperty.state == PropertyNewValue)
1100 int height, width; 1526 selection_property (ev.xproperty.window, ev.xproperty.atom);
1101 1527
1102 do
1103 { /* Wrap lots of configures into one */
1104 width = ev.xconfigure.width;
1105 height = ev.xconfigure.height;
1106 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1107 }
1108 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1109
1110 if (szHint.width != width || szHint.height != height)
1111 {
1112 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1113 resize_all_windows (width, height, 1);
1114 }
1115#ifdef DEBUG_SIZE
1116 else
1117 {
1118 D_SIZE ((stderr, "Size: Not resizing"));
1119 }
1120#endif
1121#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1122 if (Options & Opt_transparent)
1123 {
1124 check_our_parents ();
1125 if (am_transparent)
1126 want_full_refresh = 1;
1127 }
1128#endif
1129 }
1130 break; 1528 break;
1131 1529
1132 case SelectionClear: 1530 case SelectionClear:
1133 selection_clear (); 1531 selection_clear ();
1134 break; 1532 break;
1135 1533
1136 case SelectionNotify: 1534 case SelectionNotify:
1137 if (selection_wait == Sel_normal) 1535 if (selection_wait == Sel_normal)
1138 selection_paste (ev.xselection.requestor, 1536 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1139 ev.xselection.property, True);
1140 break; 1537 break;
1141 1538
1142 case SelectionRequest: 1539 case SelectionRequest:
1143 selection_send (ev.xselectionrequest); 1540 selection_send (ev.xselectionrequest);
1144 break; 1541 break;
1145 1542
1543 case MapNotify:
1544 mapped = 1;
1545#ifdef TEXT_BLINK
1546 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1547#endif
1548 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1549 break;
1550
1146 case UnmapNotify: 1551 case UnmapNotify:
1147 TermWin.mapped = 0; 1552 mapped = 0;
1148#ifdef TEXT_BLINK 1553#ifdef TEXT_BLINK
1149 text_blink_ev.stop (); 1554 text_blink_ev.stop ();
1150#endif 1555#endif
1151 break; 1556 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1152
1153 case MapNotify:
1154 TermWin.mapped = 1;
1155#ifdef TEXT_BLINK
1156 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1157#endif
1158 break; 1557 break;
1159 1558
1160#ifdef TRANSPARENT 1559#ifdef TRANSPARENT
1161 case ReparentNotify: 1560 case ReparentNotify:
1162 rootwin_cb (ev); 1561 rootwin_cb (ev);
1163 break; 1562 break;
1164#endif /* TRANSPARENT */ 1563#endif /* TRANSPARENT */
1165 1564
1166 case GraphicsExpose: 1565 case GraphicsExpose:
1167 case Expose: 1566 case Expose:
1168 if (ev.xany.window == TermWin.vt) 1567 if (ev.xany.window == vt)
1169 { 1568 {
1170#ifdef NO_SLOW_LINK_SUPPORT 1569 do
1171 scr_expose (ev.xexpose.x, ev.xexpose.y, 1570 scr_expose (ev.xexpose.x, ev.xexpose.y,
1172 ev.xexpose.width, ev.xexpose.height, False); 1571 ev.xexpose.width, ev.xexpose.height, False);
1173#else 1572 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1174 // I don't understand this, so I changed it :) 1573
1574 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1575
1576 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1175 scr_expose (ev.xexpose.x, ev.xexpose.y, 1577 scr_expose (ev.xexpose.x, ev.xexpose.y,
1176 ev.xexpose.width, ev.xexpose.height, False); 1578 ev.xexpose.width, ev.xexpose.height, False);
1177 //scr_expose (ev.xexpose.x, 0, 1579
1178 // ev.xexpose.width, TermWin.height, False);
1179#endif
1180 want_refresh = 1; 1580 want_refresh = 1;
1181 } 1581 }
1182 else 1582 else
1183 { 1583 {
1184 XEvent unused_event; 1584 XEvent unused_event;
1185 1585
1186 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1586 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1187 ; 1587 ;
1188 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1588 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1189 ; 1589 ;
1190 1590
1191 if (isScrollbarWindow (ev.xany.window)) 1591 if (isScrollbarWindow (ev.xany.window))
1192 { 1592 {
1193 scrollBar.setIdle (); 1593 scrollBar.setIdle ();
… …
1195 } 1595 }
1196#ifdef MENUBAR 1596#ifdef MENUBAR
1197 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1597 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1198 menubar_expose (); 1598 menubar_expose ();
1199#endif 1599#endif
1600
1601#ifdef TRANSPARENT
1602 if (am_transparent && ev.xany.window == parent[0])
1603 XClearWindow (disp, ev.xany.window);
1604#endif
1200 } 1605 }
1201 break; 1606 break;
1202 1607
1203 case MotionNotify: 1608 case MotionNotify:
1609 printf ("motion notify\n");//D
1204#ifdef POINTER_BLANK 1610#ifdef POINTER_BLANK
1205 if (hidden_pointer) 1611 if (hidden_pointer)
1206 pointer_unblank (); 1612 pointer_unblank ();
1207#endif 1613#endif
1208#if MENUBAR 1614#if MENUBAR
… …
1210 { 1616 {
1211 menubar_control (ev.xbutton); 1617 menubar_control (ev.xbutton);
1212 break; 1618 break;
1213 } 1619 }
1214#endif 1620#endif
1215 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) 1621 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1216 break; 1622 break;
1217 1623
1218 if (ev.xany.window == TermWin.vt) 1624 if (ev.xany.window == vt)
1219 { 1625 {
1626 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1627 ; // nop
1220 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1628 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1221 { 1629 {
1222 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1630 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1223 ; 1631 ;
1224 1632
1225 XQueryPointer (display->display, TermWin.vt, 1633 XQueryPointer (disp, vt,
1226 &unused_root, &unused_child, 1634 &unused_root, &unused_child,
1227 &unused_root_x, &unused_root_y, 1635 &unused_root_x, &unused_root_y,
1228 & (ev.xbutton.x), & (ev.xbutton.y), 1636 &ev.xbutton.x, &ev.xbutton.y,
1229 &unused_mask); 1637 &ev.xbutton.state);
1230#ifdef MOUSE_THRESHOLD 1638#ifdef MOUSE_THRESHOLD
1231 /* deal with a `jumpy' mouse */ 1639 /* deal with a `jumpy' mouse */
1232 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1640 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1233 { 1641 {
1234#endif 1642#endif
1643#if ISO_14755
1644 // 5.4
1645 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1646 {
1647 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1648 break;
1649 }
1650#endif
1235 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1651 selection_extend (ev.xbutton.x, ev.xbutton.y,
1236 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1652 ev.xbutton.state & Button3Mask ? 2 : 0);
1653
1237#ifdef SELECTION_SCROLLING 1654#ifdef SELECTION_SCROLLING
1238 if (ev.xbutton.y < TermWin.int_bwidth 1655 if (ev.xbutton.y < int_bwidth
1239 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1656 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1240 { 1657 {
1241 int dist; 1658 int dist;
1242
1243 pending_scroll_selection=1;
1244 1659
1245 /* don't clobber the current delay if we are 1660 /* don't clobber the current delay if we are
1246 * already in the middle of scrolling. 1661 * already in the middle of scrolling.
1247 */ 1662 */
1248 if (scroll_selection_delay<=0) 1663 if (!sel_scroll_ev.active)
1249 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1664 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1250 1665
1251 /* save the event params so we can highlight 1666 /* save the event params so we can highlight
1252 * the selection in the pending-scroll loop 1667 * the selection in the pending-scroll loop
1253 */ 1668 */
1254 selection_save_x=ev.xbutton.x; 1669 selection_save_x = ev.xbutton.x;
1255 selection_save_y=ev.xbutton.y; 1670 selection_save_y = ev.xbutton.y;
1256 selection_save_state=
1257 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1671 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1258 1672
1259 /* calc number of lines to scroll */ 1673 /* calc number of lines to scroll */
1260 if (ev.xbutton.y<TermWin.int_bwidth) 1674 if (ev.xbutton.y < int_bwidth)
1261 { 1675 {
1262 scroll_selection_dir = UP; 1676 scroll_selection_dir = UP;
1263 dist = TermWin.int_bwidth - ev.xbutton.y; 1677 dist = int_bwidth - ev.xbutton.y;
1264 } 1678 }
1265 else 1679 else
1266 { 1680 {
1267 scroll_selection_dir = DN; 1681 scroll_selection_dir = DN;
1268 dist = ev.xbutton.y - 1682 dist = ev.xbutton.y - (int_bwidth + height);
1269 (TermWin.int_bwidth + TermWin.height);
1270 } 1683 }
1684
1271 scroll_selection_lines= (Pixel2Height (dist)/ 1685 scroll_selection_lines = Pixel2Height (dist)
1272 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1686 / SELECTION_SCROLL_LINE_SPEEDUP
1687 + 1;
1273 MIN_IT (scroll_selection_lines, 1688 min_it (scroll_selection_lines,
1274 SELECTION_SCROLL_MAX_LINES); 1689 SELECTION_SCROLL_MAX_LINES);
1275 } 1690 }
1276 else 1691 else
1277 { 1692 {
1278 /* we are within the text window, so we 1693 /* we are within the text window, so we
1279 * shouldn't be scrolling 1694 * shouldn't be scrolling
1280 */ 1695 */
1281 pending_scroll_selection = 0; 1696 if (sel_scroll_ev.active)
1697 sel_scroll_ev.stop();
1282 } 1698 }
1283#endif 1699#endif
1284#ifdef MOUSE_THRESHOLD 1700#ifdef MOUSE_THRESHOLD
1285
1286 } 1701 }
1287#endif 1702#endif
1288
1289 } 1703 }
1290 } 1704 }
1291 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1705 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1292 { 1706 {
1293 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1707 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1294 MotionNotify, &ev)) ; 1708 MotionNotify, &ev))
1709 ;
1710
1295 XQueryPointer (display->display, scrollBar.win, 1711 XQueryPointer (disp, scrollBar.win,
1296 &unused_root, &unused_child, 1712 &unused_root, &unused_child,
1297 &unused_root_x, &unused_root_y, 1713 &unused_root_x, &unused_root_y,
1298 & (ev.xbutton.x), & (ev.xbutton.y), 1714 &ev.xbutton.x, &ev.xbutton.y,
1299 &unused_mask); 1715 &unused_mask);
1300 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1716 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1301 scrollbar_size ()); 1717 scrollbar_size ());
1302 scr_refresh (refresh_type); 1718 want_refresh = 1;
1303 refresh_limit = 0; 1719 refresh_limit = 0;
1304 scrollbar_show (1); 1720 scrollbar_show (1);
1305 } 1721 }
1306 break; 1722 break;
1307 } 1723 }
1308}
1309 1724
1725skip_switch: ;
1726
1727#if defined(CURSOR_BLINK)
1728 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1729 {
1730 if (hidden_cursor)
1731 {
1732 hidden_cursor = 0;
1733 want_refresh = 1;
1734 }
1735
1736 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1737 }
1738#endif
1739
1740#if defined(POINTER_BLANK)
1741 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1742 {
1743 if (ev.type == MotionNotify
1744 || ev.type == ButtonPress
1745 || ev.type == ButtonRelease)
1746 if (hidden_pointer)
1747 pointer_unblank ();
1748
1749 if (ev.type == KeyPress && hidden_pointer == 0)
1750 pointer_blank ();
1751 }
1752#endif
1753}
1754
1755void
1756rxvt_term::focus_in ()
1757{
1758 if (!focus)
1759 {
1760 focus = 1;
1761 want_refresh = 1;
1762
1763 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1764
1765#if USE_XIM
1766 if (Input_Context != NULL)
1767 {
1768 IMSetStatusPosition ();
1769 XSetICFocus (Input_Context);
1770 }
1771#endif
1772#if CURSOR_BLINK
1773 if (OPTION (Opt_cursorBlink))
1774 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1775#endif
1776#if OFF_FOCUS_FADING
1777 if (rs[Rs_fade])
1778 {
1779 pix_colors = pix_colors_focused;
1780 scr_recolour ();
1781 }
1782#endif
1783 }
1784}
1785
1786void
1787rxvt_term::focus_out ()
1788{
1789 if (focus)
1790 {
1791 focus = 0;
1792 want_refresh = 1;
1793
1794 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1795
1796#if ENABLE_FRILLS || ISO_14755
1797 if (iso14755buf)
1798 {
1799 iso14755buf = 0;
1800# if ENABLE_OVERLAY
1801 scr_overlay_off ();
1802# endif
1803 }
1804#endif
1805#if USE_XIM
1806 if (Input_Context != NULL)
1807 XUnsetICFocus (Input_Context);
1808#endif
1809#if CURSOR_BLINK
1810 if (OPTION (Opt_cursorBlink))
1811 cursor_blink_ev.stop ();
1812 hidden_cursor = 0;
1813#endif
1814#if OFF_FOCUS_FADING
1815 if (rs[Rs_fade])
1816 {
1817 pix_colors = pix_colors_unfocused;
1818 scr_recolour ();
1819 }
1820#endif
1821 }
1822}
1823
1824#if TRANSPARENT
1310void 1825void
1311rxvt_term::rootwin_cb (XEvent &ev) 1826rxvt_term::rootwin_cb (XEvent &ev)
1312{ 1827{
1313 SET_R (this); 1828 SET_R (this);
1314 SET_LOCALE (locale); 1829 SET_LOCALE (locale);
1315 1830
1316 switch (ev.type) 1831 switch (ev.type)
1317 { 1832 {
1318 case PropertyNotify: 1833 case PropertyNotify:
1319 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1320 {
1321 if (ev.xproperty.state == PropertyNewValue)
1322 selection_property (ev.xproperty.window, ev.xproperty.atom);
1323 break;
1324 }
1325#ifdef TRANSPARENT
1326 else
1327 {
1328 /* 1834 /*
1329 * if user used some Esetroot compatible prog to set the root bg, 1835 * if user used some Esetroot compatible prog to set the root bg,
1330 * use the property to determine the pixmap. We use it later on. 1836 * use the property to determine the pixmap. We use it later on.
1331 */ 1837 */
1332 if (xa[XA_XROOTPMAPID] == 0)
1333 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1334
1335 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1838 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1839 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1336 return; 1840 return;
1337 }
1338 1841
1339 /* FALLTHROUGH */ 1842 /* FALLTHROUGH */
1340 case ReparentNotify: 1843 case ReparentNotify:
1341 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1844 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1342 want_full_refresh = 1; 1845 want_refresh = want_full_refresh = 1;
1343 break; 1846 break;
1344#endif
1345 } 1847 }
1346} 1848}
1849#endif
1347 1850
1348void 1851void
1349rxvt_term::button_press (XButtonEvent &ev) 1852rxvt_term::button_press (XButtonEvent &ev)
1350{ 1853{
1351 int reportmode = 0, clickintime; 1854 int reportmode = 0, clickintime;
1352 1855
1353 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1856 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1857
1354 if (!bypass_keystate) 1858 if (!bypass_keystate)
1355 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1859 reportmode = !! (priv_modes & PrivMode_mouse_report);
1860
1356 /* 1861 /*
1357 * VT window processing of button press 1862 * VT window processing of button press
1358 */ 1863 */
1359 if (ev.window == TermWin.vt) 1864 if (ev.window == vt)
1360 { 1865 {
1866#if ISO_14755
1867 // 5.4
1868 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1869 {
1870 iso14755_54 (ev.x, ev.y);
1871 return;
1872 }
1873#endif
1874
1361 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1875 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1876
1362 if (reportmode) 1877 if (reportmode)
1363 { 1878 {
1364 /* mouse report from vt window */ 1879 /* mouse report from vt window */
1365 /* save the xbutton state (for ButtonRelease) */ 1880 /* save the xbutton state (for ButtonRelease) */
1366 MEvent.state = ev.state; 1881 MEvent.state = ev.state;
1367#ifdef MOUSE_REPORT_DOUBLECLICK 1882#ifdef MOUSE_REPORT_DOUBLECLICK
1368 if (ev.button == MEvent.button && clickintime) 1883 if (ev.button == MEvent.button && clickintime)
1369 { 1884 {
1370 /* same button, within alloted time */ 1885 /* same button, within alloted time */
1371 MEvent.clicks++; 1886 MEvent.clicks++;
1887
1372 if (MEvent.clicks > 1) 1888 if (MEvent.clicks > 1)
1373 { 1889 {
1374 /* only report double clicks */ 1890 /* only report double clicks */
1375 MEvent.clicks = 2; 1891 MEvent.clicks = 2;
1376 mouse_report (ev); 1892 mouse_report (ev);
… …
1395 } 1911 }
1396 else 1912 else
1397 { 1913 {
1398 if (ev.button != MEvent.button) 1914 if (ev.button != MEvent.button)
1399 MEvent.clicks = 0; 1915 MEvent.clicks = 0;
1916
1917 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1400 switch (ev.button) 1918 switch (ev.button)
1401 { 1919 {
1402 case Button1: 1920 case Button1:
1921 /* allow meta + click to select rectangular areas */
1922 /* should be done in screen.C */
1923#if ENABLE_FRILLS
1924 selection.rect = !!(ev.state & ModMetaMask);
1925#else
1926 selection.rect = false;
1927#endif
1928
1403 /* allow shift+left click to extend selection */ 1929 /* allow shift+left click to extend selection */
1404 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1930 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1405 { 1931 {
1406 if (MEvent.button == Button1 && clickintime) 1932 if (MEvent.button == Button1 && clickintime)
1407 selection_rotate (ev.x, ev.y); 1933 selection_rotate (ev.x, ev.y);
1408 else 1934 else
1409 selection_extend (ev.x, ev.y, 1); 1935 selection_extend (ev.x, ev.y, 1);
1410 } 1936 }
1411 else 1937 else
1412 { 1938 {
1413 if (MEvent.button == Button1 && clickintime) 1939 if (MEvent.button == Button1 && clickintime)
1414 MEvent.clicks++; 1940 MEvent.clicks++;
1415 else 1941 else
1416 MEvent.clicks = 1; 1942 MEvent.clicks = 1;
1417 1943
1418 selection_click (MEvent.clicks, ev.x, ev.y); 1944 selection_click (MEvent.clicks, ev.x, ev.y);
1419 } 1945 }
1420 1946
1421 MEvent.button = Button1; 1947 MEvent.button = Button1;
1422 break; 1948 break;
1423 1949
1424 case Button3: 1950 case Button3:
1425 if (MEvent.button == Button3 && clickintime) 1951 if (MEvent.button == Button3 && clickintime)
1426 selection_rotate (ev.x, ev.y); 1952 selection_rotate (ev.x, ev.y);
1427 else 1953 else
1428 selection_extend (ev.x, ev.y, 1); 1954 selection_extend (ev.x, ev.y, 1);
1955
1429 MEvent.button = Button3; 1956 MEvent.button = Button3;
1430 break; 1957 break;
1431 } 1958 }
1432 } 1959 }
1960
1433 MEvent.time = ev.time; 1961 MEvent.time = ev.time;
1434 return; 1962 return;
1435 } 1963 }
1436 1964
1437 /* 1965 /*
… …
1503 upordown = 1; /* down */ 2031 upordown = 1; /* down */
1504 } 2032 }
1505 if (upordown) 2033 if (upordown)
1506 { 2034 {
1507#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2035#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1508 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 2036 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1509#endif 2037#endif
1510 if (scr_page (upordown < 0 ? UP : DN, 1)) 2038 if (scr_page (upordown < 0 ? UP : DN, 1))
1511 { 2039 {
1512 if (upordown < 0) 2040 if (upordown < 0)
1513 scrollBar.setUp (); 2041 scrollBar.setUp ();
… …
1529 break; 2057 break;
1530 case R_SB_ALIGN_BOTTOM: 2058 case R_SB_ALIGN_BOTTOM:
1531 csrO = scrollBar.bot - scrollBar.top; 2059 csrO = scrollBar.bot - scrollBar.top;
1532 break; 2060 break;
1533 } 2061 }
2062
1534 if (scrollBar.style == R_SB_XTERM 2063 if (scrollBar.style == R_SB_XTERM
1535 || scrollbar_above_slider (ev.y) 2064 || scrollbar_above_slider (ev.y)
1536 || scrollbar_below_slider (ev.y)) 2065 || scrollbar_below_slider (ev.y))
1537 scr_move_to ( scrollbar_position (ev.y) - csrO, 2066 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1538 scrollbar_size ()); 2067
1539 scrollBar.setMotion (); 2068 scrollBar.setMotion ();
1540 break; 2069 break;
1541 2070
1542 case Button1: 2071 case Button1:
1543 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2072 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1547 case Button3: 2076 case Button3:
1548 if (scrollBar.style != R_SB_XTERM) 2077 if (scrollBar.style != R_SB_XTERM)
1549 { 2078 {
1550 if (scrollbar_above_slider (ev.y)) 2079 if (scrollbar_above_slider (ev.y))
1551# ifdef RXVT_SCROLL_FULL 2080# ifdef RXVT_SCROLL_FULL
1552 scr_page (UP, TermWin.nrow - 1); 2081 scr_page (UP, nrow - 1);
1553# else 2082# else
1554 scr_page (UP, TermWin.nrow / 4); 2083 scr_page (UP, nrow / 4);
1555# endif 2084# endif
1556 else if (scrollbar_below_slider (ev.y)) 2085 else if (scrollbar_below_slider (ev.y))
1557# ifdef RXVT_SCROLL_FULL 2086# ifdef RXVT_SCROLL_FULL
1558 scr_page (DN, TermWin.nrow - 1); 2087 scr_page (DN, nrow - 1);
1559# else 2088# else
1560 scr_page (DN, TermWin.nrow / 4); 2089 scr_page (DN, nrow / 4);
1561# endif 2090# endif
1562 else 2091 else
1563 scrollBar.setMotion (); 2092 scrollBar.setMotion ();
1564 } 2093 }
1565 else 2094 else
1566 { 2095 {
1567 scr_page ((ev.button == Button1 ? DN : UP), 2096 scr_page ((ev.button == Button1 ? DN : UP),
1568 (TermWin.nrow 2097 (nrow
1569 * scrollbar_position (ev.y) 2098 * scrollbar_position (ev.y)
1570 / scrollbar_size ())); 2099 / scrollbar_size ()));
1571 } 2100 }
2101
1572 break; 2102 break;
1573 } 2103 }
1574 } 2104 }
2105
1575 return; 2106 return;
1576 } 2107 }
2108
1577#if MENUBAR 2109#if MENUBAR
1578 /* 2110 /*
1579 * Menubar window processing of button press 2111 * Menubar window processing of button press
1580 */ 2112 */
1581 if (isMenuBarWindow (ev.window)) 2113 if (isMenuBarWindow (ev.window))
… …
1588{ 2120{
1589 int reportmode = 0; 2121 int reportmode = 0;
1590 2122
1591 csrO = 0; /* reset csr Offset */ 2123 csrO = 0; /* reset csr Offset */
1592 if (!bypass_keystate) 2124 if (!bypass_keystate)
1593 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2125 reportmode = !! (priv_modes & PrivMode_mouse_report);
1594 2126
1595 if (scrollbar_isUpDn ()) 2127 if (scrollbar_isUpDn ())
1596 { 2128 {
1597 scrollBar.setIdle (); 2129 scrollBar.setIdle ();
1598 scrollbar_show (0); 2130 scrollbar_show (0);
1599#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2131#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1600 refresh_type &= ~SMOOTH_REFRESH; 2132 refresh_type &= ~SMOOTH_REFRESH;
1601#endif 2133#endif
1602
1603 } 2134 }
2135
1604#ifdef SELECTION_SCROLLING 2136#ifdef SELECTION_SCROLLING
1605 pending_scroll_selection=0; 2137 if (sel_scroll_ev.active)
2138 sel_scroll_ev.stop();
1606#endif 2139#endif
2140
1607 if (ev.window == TermWin.vt) 2141 if (ev.window == vt)
1608 { 2142 {
2143#if ISO_14755
2144 // 5.4
2145 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2146 return;
2147#endif
1609 if (reportmode) 2148 if (reportmode)
1610 { 2149 {
1611 /* mouse report from vt window */ 2150 /* mouse report from vt window */
1612 /* don't report release of wheel "buttons" */ 2151 /* don't report release of wheel "buttons" */
1613 if (ev.button >= 4) 2152 if (ev.button >= 4)
… …
1627 MEvent.button = AnyButton; 2166 MEvent.button = AnyButton;
1628 mouse_report (ev); 2167 mouse_report (ev);
1629#endif /* MOUSE_REPORT_DOUBLECLICK */ 2168#endif /* MOUSE_REPORT_DOUBLECLICK */
1630 return; 2169 return;
1631 } 2170 }
2171
1632 /* 2172 /*
1633 * dumb hack to compensate for the failure of click-and-drag 2173 * dumb hack to compensate for the failure of click-and-drag
1634 * when overriding mouse reporting 2174 * when overriding mouse reporting
1635 */ 2175 */
1636 if (PrivateModes & PrivMode_mouse_report 2176 if (priv_modes & PrivMode_mouse_report
1637 && bypass_keystate 2177 && bypass_keystate
1638 && ev.button == Button1 && MEvent.clicks <= 1) 2178 && ev.button == Button1 && MEvent.clicks <= 1)
1639 selection_extend (ev.x, ev.y, 0); 2179 selection_extend (ev.x, ev.y, 0);
2180
2181 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2182 return;
1640 2183
1641 switch (ev.button) 2184 switch (ev.button)
1642 { 2185 {
1643 case Button1: 2186 case Button1:
1644 case Button3: 2187 case Button3:
… …
1652 case Button5: 2195 case Button5:
1653 { 2196 {
1654 int i; 2197 int i;
1655 page_dirn v; 2198 page_dirn v;
1656 2199
1657 v = (ev.button == Button4) ? UP : DN; 2200 v = ev.button == Button4 ? UP : DN;
2201
1658 if (ev.state & ShiftMask) 2202 if (ev.state & ShiftMask)
1659 i = 1; 2203 i = 1;
1660 else if ((Options & Opt_mouseWheelScrollPage)) 2204 else if (OPTION (Opt_mouseWheelScrollPage))
1661 i = TermWin.nrow - 1; 2205 i = nrow - 1;
1662 else 2206 else
1663 i = 5; 2207 i = 5;
2208
1664# ifdef MOUSE_SLIP_WHEELING 2209# ifdef MOUSE_SLIP_WHEELING
1665 if (ev.state & ControlMask) 2210 if (ev.state & ControlMask)
1666 { 2211 {
1667 mouse_slip_wheel_speed += (v ? -1 : 1); 2212 mouse_slip_wheel_speed += v ? -1 : 1;
2213 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2214 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2215
2216 if (slip_wheel_ev.at < NOW)
1668 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2217 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2218
2219 slip_wheel_ev.start ();
2220 }
2221 else
2222 {
2223# endif
2224 scr_page (v, i);
2225 scrollbar_show (1);
2226# ifdef MOUSE_SLIP_WHEELING
1669 } 2227 }
1670# endif 2228# endif
1671# ifdef JUMP_MOUSE_WHEEL
1672 scr_page (v, i);
1673 scr_refresh (SMOOTH_REFRESH);
1674 scrollbar_show (1);
1675# else
1676 while (i--)
1677 {
1678 scr_page (v, 1);
1679 scr_refresh (SMOOTH_REFRESH);
1680 scrollbar_show (1);
1681 }
1682# endif
1683
1684 } 2229 }
1685 break; 2230 break;
1686#endif 2231#endif
1687
1688 } 2232 }
1689 } 2233 }
1690#ifdef MENUBAR 2234#ifdef MENUBAR
1691 else if (isMenuBarWindow (ev.window)) 2235 else if (isMenuBarWindow (ev.window))
1692 menubar_control (ev); 2236 menubar_control (ev);
1693#endif 2237#endif
1694} 2238}
1695 2239
1696#ifdef TRANSPARENT 2240#ifdef TRANSPARENT
1697#if TINTING 2241#if TINTING
1698/* shading taken from eterm-0.9.2 */ 2242/* taken from aterm-0.4.2 */
1699/* RGB 15 */
1700 2243
1701static void 2244typedef uint32_t RUINT32T;
1702shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1703{
1704 unsigned char *ptr;
1705 int x, y;
1706 2245
1707 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2246void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
1708 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2247{
1709 /* No saturation */ 2248 int sh_r, sh_g, sh_b;
1710 for (y = h; --y >= 0;) { 2249 RUINT32T mask_r, mask_g, mask_b;
1711 for (x = -w; x < 0; x++) { 2250 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1712 int r, g, b; 2251 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2252 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2253 int i;
1713 2254
1714 b = ((uint16_t *) ptr)[x]; 2255 Visual *visual = display->visual;
1715 r = (b & 0x7c00) * rm; 2256
1716 g = (b & 0x3e0) * gm; 2257 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1717 b = (b & 0x1f) * bm; 2258
1718 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2259 /* for convenience */
1719 | ((g >> 8) & 0x3e0) 2260 mask_r = visual->red_mask;
1720 | ((b >> 8) & 0x1f); 2261 mask_g = visual->green_mask;
1721 } 2262 mask_b = visual->blue_mask;
1722 ptr += bpl; 2263
1723 } 2264 /* boring lookup table pre-initialization */
2265 switch (srcImage->bits_per_pixel) {
2266 case 15:
2267 if ((mask_r != 0x7c00) ||
2268 (mask_g != 0x03e0) ||
2269 (mask_b != 0x001f))
2270 return;
2271 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2272 lookup_r = lookup;
2273 lookup_g = lookup+32;
2274 lookup_b = lookup+32+32;
2275 sh_r = 10;
2276 sh_g = 5;
2277 sh_b = 0;
2278 break;
2279 case 16:
2280 if ((mask_r != 0xf800) ||
2281 (mask_g != 0x07e0) ||
2282 (mask_b != 0x001f))
2283 return;
2284 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2285 lookup_r = lookup;
2286 lookup_g = lookup+32;
2287 lookup_b = lookup+32+64;
2288 sh_r = 11;
2289 sh_g = 5;
2290 sh_b = 0;
2291 break;
2292 case 24:
2293 if ((mask_r != 0xff0000) ||
2294 (mask_g != 0x00ff00) ||
2295 (mask_b != 0x0000ff))
2296 return;
2297 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2298 lookup_r = lookup;
2299 lookup_g = lookup+256;
2300 lookup_b = lookup+256+256;
2301 sh_r = 16;
2302 sh_g = 8;
2303 sh_b = 0;
2304 break;
2305 case 32:
2306 if ((mask_r != 0xff0000) ||
2307 (mask_g != 0x00ff00) ||
2308 (mask_b != 0x0000ff))
2309 return;
2310 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2311 lookup_r = lookup;
2312 lookup_g = lookup+256;
2313 lookup_b = lookup+256+256;
2314 sh_r = 16;
2315 sh_g = 8;
2316 sh_b = 0;
2317 break;
2318 default:
2319 return; /* we do not support this color depth */
2320 }
2321
2322 /* prepare limits for color transformation (each channel is handled separately) */
2323 if (shade < 0) {
2324 shade = -shade;
2325 if (shade < 0) shade = 0;
2326 if (shade > 100) shade = 100;
2327
2328 lower_lim_r = 65535-rm;
2329 lower_lim_g = 65535-gm;
2330 lower_lim_b = 65535-bm;
2331
2332 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2333 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2334 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2335
2336 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1724 } else { 2337 } else {
1725 for (y = h; --y >= 0;) { 2338 if (shade < 0) shade = 0;
1726 for (x = -w; x < 0; x++) { 2339 if (shade > 100) shade = 100;
1727 int r, g, b;
1728 2340
1729 b = ((uint16_t *) ptr)[x]; 2341 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1730 r = (b & 0x7c00) * rm; 2342
1731 g = (b & 0x3e0) * gm; 2343 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1732 b = (b & 0x1f) * bm; 2344 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1733 r |= (!(r >> 15) - 1); 2345 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1734 g |= (!(g >> 10) - 1); 2346 }
1735 b |= (!(b >> 5) - 1); 2347
1736 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2348 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1737 | ((g >> 8) & 0x3e0) 2349 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1738 | ((b >> 8) & 0x1f); 2350 {
1739 } 2351 unsigned int tmp;
1740 ptr += bpl; 2352
2353 tmp = lower_lim_r;
2354 lower_lim_r = lower_lim_b;
2355 lower_lim_b = tmp;
2356
2357 tmp = upper_lim_r;
2358 upper_lim_r = upper_lim_b;
2359 upper_lim_b = tmp;
2360 }
2361
2362 /* fill our lookup tables */
2363 for (i = 0; i <= mask_r>>sh_r; i++)
2364 {
2365 RUINT32T tmp;
2366 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2367 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2368 lookup_r[i] = (tmp/65535)<<sh_r;
2369 }
2370 for (i = 0; i <= mask_g>>sh_g; i++)
2371 {
2372 RUINT32T tmp;
2373 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2374 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2375 lookup_g[i] = (tmp/65535)<<sh_g;
2376 }
2377 for (i = 0; i <= mask_b>>sh_b; i++)
2378 {
2379 RUINT32T tmp;
2380 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2381 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2382 lookup_b[i] = (tmp/65535)<<sh_b;
2383 }
2384
2385 /* apply table to input image (replacing colors by newly calculated ones) */
2386 switch (srcImage->bits_per_pixel)
2387 {
2388 case 15:
2389 {
2390 unsigned short *p1, *pf, *p, *pl;
2391 p1 = (unsigned short *) srcImage->data;
2392 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2393 while (p1 < pf)
2394 {
2395 p = p1;
2396 pl = p1 + srcImage->width;
2397 for (; p < pl; p++)
1741 } 2398 {
2399 *p = lookup_r[(*p & 0x7c00)>>10] |
2400 lookup_g[(*p & 0x03e0)>> 5] |
2401 lookup_b[(*p & 0x001f)];
2402 }
2403 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1742 } 2404 }
1743} 2405 break;
1744 2406 }
1745/* RGB 16 */ 2407 case 16:
1746static void 2408 {
1747shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2409 unsigned short *p1, *pf, *p, *pl;
1748{ 2410 p1 = (unsigned short *) srcImage->data;
1749 unsigned char *ptr; 2411 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1750 int x, y; 2412 while (p1 < pf)
1751 2413 {
1752 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2414 p = p1;
1753 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2415 pl = p1 + srcImage->width;
1754 /* No saturation */ 2416 for (; p < pl; p++)
1755 for (y = h; --y >= 0;) {
1756 for (x = -w; x < 0; x++) {
1757 int r, g, b;
1758
1759 b = ((uint16_t *) ptr)[x];
1760 r = (b & 0xf800) * rm;
1761 g = (b & 0x7e0) * gm;
1762 b = (b & 0x1f) * bm;
1763 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1764 | ((g >> 8) & 0x7e0)
1765 | ((b >> 8) & 0x1f);
1766 }
1767 ptr += bpl;
1768 } 2417 {
1769 } else { 2418 *p = lookup_r[(*p & 0xf800)>>11] |
1770 for (y = h; --y >= 0;) { 2419 lookup_g[(*p & 0x07e0)>> 5] |
1771 for (x = -w; x < 0; x++) { 2420 lookup_b[(*p & 0x001f)];
1772 int r, g, b;
1773
1774 b = ((uint16_t *) ptr)[x];
1775 r = (b & 0xf800) * rm;
1776 g = (b & 0x7e0) * gm;
1777 b = (b & 0x1f) * bm;
1778 r |= (!(r >> 16) - 1);
1779 g |= (!(g >> 11) - 1);
1780 b |= (!(b >> 5) - 1);
1781 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1782 | ((g >> 8) & 0x7e0)
1783 | ((b >> 8) & 0x1f);
1784 } 2421 }
1785 ptr += bpl; 2422 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2423 }
2424 break;
2425 }
2426 case 24:
2427 {
2428 unsigned char *p1, *pf, *p, *pl;
2429 p1 = (unsigned char *) srcImage->data;
2430 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2431 while (p1 < pf)
2432 {
2433 p = p1;
2434 pl = p1 + srcImage->width * 3;
2435 for (; p < pl; p += 3)
1786 } 2436 {
2437 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2438 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2439 p[2] = lookup_r[(p[2] & 0x0000ff)];
2440 }
2441 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1787 } 2442 }
1788} 2443 break;
2444 }
2445 case 32:
2446 {
2447 RUINT32T *p1, *pf, *p, *pl;
2448 p1 = (RUINT32T *) srcImage->data;
2449 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1789 2450
1790/* RGB 24 */ 2451 while (p1 < pf)
1791static void 2452 {
1792shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2453 p = p1;
1793{ 2454 pl = p1 + srcImage->width;
1794 unsigned char *ptr; 2455 for (; p < pl; p++)
1795 int x, y;
1796
1797 ptr = (unsigned char *)data + (w * 3);
1798 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1799 /* No saturation */
1800 for (y = h; --y >= 0;) {
1801 for (x = -(w * 3); x < 0; x += 3) {
1802 int r, g, b;
1803
1804 if (byteorder.big_endian()) {
1805 r = (ptr[x + 0] * rm) >> 8;
1806 g = (ptr[x + 1] * gm) >> 8;
1807 b = (ptr[x + 2] * bm) >> 8;
1808 ptr[x + 0] = r;
1809 ptr[x + 1] = g;
1810 ptr[x + 2] = b;
1811 } else {
1812 r = (ptr[x + 2] * rm) >> 8;
1813 g = (ptr[x + 1] * gm) >> 8;
1814 b = (ptr[x + 0] * bm) >> 8;
1815 ptr[x + 2] = r;
1816 ptr[x + 1] = g;
1817 ptr[x + 0] = b;
1818 }
1819 }
1820 ptr += bpl;
1821 } 2456 {
1822 } else { 2457 *p = lookup_r[(*p & 0xff0000)>>16] |
1823 for (y = h; --y >= 0;) { 2458 lookup_g[(*p & 0x00ff00)>> 8] |
1824 for (x = -(w * 3); x < 0; x += 3) { 2459 lookup_b[(*p & 0x0000ff)] |
1825 int r, g, b; 2460 (*p & ~0xffffff);
1826
1827 if (byteorder.big_endian()) {
1828 r = (ptr[x + 0] * rm) >> 8;
1829 g = (ptr[x + 1] * gm) >> 8;
1830 b = (ptr[x + 2] * bm) >> 8;
1831
1832 r |= (!(r >> 8) - 1);
1833 g |= (!(g >> 8) - 1);
1834 b |= (!(b >> 8) - 1);
1835
1836 ptr[x + 0] = r;
1837 ptr[x + 1] = g;
1838 ptr[x + 2] = b;
1839 } else {
1840 r = (ptr[x + 2] * rm) >> 8;
1841 g = (ptr[x + 1] * gm) >> 8;
1842 b = (ptr[x + 0] * bm) >> 8;
1843
1844 r |= (!(r >> 8) - 1);
1845 g |= (!(g >> 8) - 1);
1846 b |= (!(b >> 8) - 1);
1847
1848 ptr[x + 2] = r;
1849 ptr[x + 1] = g;
1850 ptr[x + 0] = b;
1851 }
1852 } 2461 }
1853 ptr += bpl; 2462 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1854 } 2463 }
2464 break;
2465 }
1855 } 2466 }
1856}
1857 2467
1858/* RGB 32 */ 2468 free (lookup);
1859static void
1860shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1861{
1862 unsigned char *ptr;
1863 int x, y;
1864
1865 ptr = (unsigned char *)data + (w * 4);
1866 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1867 /* No saturation */
1868 for (y = h; --y >= 0;) {
1869 if (byteorder.big_endian()) {
1870 for (x = -(w * 4); x < 0; x += 4) {
1871 int r, g, b;
1872
1873 r = (ptr[x + 1] * rm) >> 8;
1874 g = (ptr[x + 2] * gm) >> 8;
1875 b = (ptr[x + 3] * bm) >> 8;
1876 ptr[x + 1] = r;
1877 ptr[x + 2] = g;
1878 ptr[x + 3] = b;
1879 }
1880 } else {
1881 for (x = -(w * 4); x < 0; x += 4) {
1882 int r, g, b;
1883
1884 r = (ptr[x + 2] * rm) >> 8;
1885 g = (ptr[x + 1] * gm) >> 8;
1886 b = (ptr[x + 0] * bm) >> 8;
1887 ptr[x + 2] = r;
1888 ptr[x + 1] = g;
1889 ptr[x + 0] = b;
1890 }
1891 }
1892 ptr += bpl;
1893 }
1894 } else {
1895 for (y = h; --y >= 0;) {
1896 for (x = -(w * 4); x < 0; x += 4) {
1897 int r, g, b;
1898
1899 if (byteorder.big_endian()) {
1900 r = (ptr[x + 1] * rm) >> 8;
1901 g = (ptr[x + 2] * gm) >> 8;
1902 b = (ptr[x + 3] * bm) >> 8;
1903
1904 r |= (!(r >> 8) - 1);
1905 g |= (!(g >> 8) - 1);
1906 b |= (!(b >> 8) - 1);
1907
1908 ptr[x + 1] = r;
1909 ptr[x + 2] = g;
1910 ptr[x + 3] = b;
1911 } else {
1912 r = (ptr[x + 2] * rm) >> 8;
1913 g = (ptr[x + 1] * gm) >> 8;
1914 b = (ptr[x + 0] * bm) >> 8;
1915
1916 r |= (!(r >> 8) - 1);
1917 g |= (!(g >> 8) - 1);
1918 b |= (!(b >> 8) - 1);
1919
1920 ptr[x + 2] = r;
1921 ptr[x + 1] = g;
1922 ptr[x + 0] = b;
1923 }
1924 }
1925 ptr += bpl;
1926 }
1927 }
1928} 2469}
1929
1930#endif 2470#endif
1931 2471
1932/* 2472/*
1933 * Check our parents are still who we think they are. 2473 * Check our parents are still who we think they are.
1934 * Do transparency updates if required 2474 * Do transparency updates if required
… …
1941 Atom atype; 2481 Atom atype;
1942 unsigned char *prop = NULL; 2482 unsigned char *prop = NULL;
1943 Window root, oldp, *list; 2483 Window root, oldp, *list;
1944 Pixmap rootpixmap = None; 2484 Pixmap rootpixmap = None;
1945 XWindowAttributes wattr, wrootattr; 2485 XWindowAttributes wattr, wrootattr;
2486 dDisp;
1946 2487
1947 pchanged = 0; 2488 pchanged = 0;
1948 2489
1949 if (!(Options & Opt_transparent)) 2490 if (!OPTION (Opt_transparent))
1950 return pchanged; /* Don't try any more */ 2491 return pchanged; /* Don't try any more */
1951 2492
1952 XGetWindowAttributes (display->display, display->root, &wrootattr); 2493 XGetWindowAttributes (disp, display->root, &wrootattr);
1953 rootdepth = wrootattr.depth; 2494 rootdepth = wrootattr.depth;
1954 2495
1955 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2496 XGetWindowAttributes (disp, parent[0], &wattr);
1956 2497
1957 if (rootdepth != wattr.depth) 2498 if (rootdepth != wattr.depth)
1958 { 2499 {
1959 if (am_transparent) 2500 if (am_transparent)
1960 { 2501 {
1961 pchanged = 1; 2502 pchanged = 1;
1962 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2503 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
1963 am_transparent = am_pixmap_trans = 0; 2504 am_transparent = am_pixmap_trans = 0;
1964 } 2505 }
1965 2506
1966 return pchanged; /* Don't try any more */ 2507 return pchanged; /* Don't try any more */
1967 } 2508 }
1968 2509
1969 /* Get all X ops out of the queue so that our information is up-to-date. */ 2510 /* Get all X ops out of the queue so that our information is up-to-date. */
1970 XSync (display->display, False); 2511 XSync (disp, False);
1971 2512
1972 /* 2513 /*
1973 * Make the frame window set by the window manager have 2514 * Make the frame window set by the window manager have
1974 * the root background. Some window managers put multiple nested frame 2515 * the root background. Some window managers put multiple nested frame
1975 * windows for each client, so we have to take care about that. 2516 * windows for each client, so we have to take care about that.
1976 */ 2517 */
1977 i = (xa[XA_XROOTPMAPID] 2518 i = (xa[XA_XROOTPMAP_ID]
1978 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2519 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
1979 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2520 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1980 &nitems, &bytes_after, &prop) == Success); 2521 &nitems, &bytes_after, &prop) == Success);
1981 2522
1982 if (!i || prop == NULL) 2523 if (!i || prop == NULL)
1983 i = (xa[XA_XSETROOTID] 2524 i = (xa[XA_ESETROOT_PMAP_ID]
1984 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2525 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
1985 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2526 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1986 &nitems, &bytes_after, &prop) == Success); 2527 &nitems, &bytes_after, &prop) == Success);
1987 2528
1988 if (!i || prop == NULL) 2529 if (!i || prop == NULL
2530#if TINTING
2531 || !rs[Rs_color + Color_tint]
2532#endif
2533 )
1989 have_pixmap = 0; 2534 have_pixmap = 0;
1990 else 2535 else
1991 { 2536 {
1992 have_pixmap = 1; 2537 have_pixmap = 1;
1993 rootpixmap = *(Pixmap *)prop; 2538 rootpixmap = *(Pixmap *)prop;
… …
2004 Window cr; 2549 Window cr;
2005 XImage *image; 2550 XImage *image;
2006 GC gc; 2551 GC gc;
2007 XGCValues gcvalue; 2552 XGCValues gcvalue;
2008 2553
2009 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2554 XTranslateCoordinates (disp, parent[0], display->root,
2010 0, 0, &sx, &sy, &cr); 2555 0, 0, &sx, &sy, &cr);
2011 nw = (unsigned int)szHint.width; 2556 nw = (unsigned int)szHint.width;
2012 nh = (unsigned int)szHint.height; 2557 nh = (unsigned int)szHint.height;
2013 nx = ny = 0; 2558 nx = ny = 0;
2014 2559
… …
2024 nh += sy; 2569 nh += sy;
2025 ny = -sy; 2570 ny = -sy;
2026 sy = 0; 2571 sy = 0;
2027 } 2572 }
2028 2573
2029 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2574 min_it (nw, (unsigned int) (wrootattr.width - sx));
2030 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2575 min_it (nh, (unsigned int) (wrootattr.height - sy));
2576
2577 XSync (disp, False);
2031 allowedxerror = -1; 2578 allowedxerror = -1;
2032 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2579 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2033 2580
2034 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2581 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2035 /* XXX: may need a delay here? */ 2582 /* XXX: may need a delay here? */
2036 allowedxerror = 0; 2583 allowedxerror = 0;
2037 2584
2038 if (image == NULL) 2585 if (image == NULL)
2039 { 2586 {
2040 if (am_transparent && am_pixmap_trans) 2587 if (am_transparent && am_pixmap_trans)
2041 { 2588 {
2042 pchanged = 1; 2589 pchanged = 1;
2043 if (TermWin.pixmap != None) 2590 if (pixmap != None)
2044 { 2591 {
2045 XFreePixmap (display->display, TermWin.pixmap); 2592 XFreePixmap (disp, pixmap);
2046 TermWin.pixmap = None; 2593 pixmap = None;
2047 } 2594 }
2048 } 2595 }
2049 2596
2050 am_pixmap_trans = 0; 2597 am_pixmap_trans = 0;
2051 } 2598 }
2052 else 2599 else
2053 { 2600 {
2054 if (TermWin.pixmap != None) 2601 if (pixmap != None)
2055 XFreePixmap (display->display, TermWin.pixmap); 2602 XFreePixmap (disp, pixmap);
2056 2603
2057#if TINTING 2604#if TINTING
2058 if (ISSET_PIXCOLOR (Color_tint)) 2605 if (ISSET_PIXCOLOR (Color_tint))
2059 { 2606 {
2060 unsigned short shade, rm, gm, bm; 2607 unsigned short rm, gm, bm;
2608 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2061 2609
2062 PixColors[Color_tint].get (display, rm, gm, bm); 2610 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2063 2611
2064 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2612 ShadeXImage (display, image, shade, rm, gm, bm);
2065
2066 /* Determine bitshift and bitmask values */
2067 switch (image->bits_per_pixel)
2068 {
2069 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2070 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2071 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2072 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2073 }
2074 } 2613 }
2075#endif 2614#endif
2076 2615
2077 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2616 pixmap = XCreatePixmap (disp, vt,
2078 szHint.width, szHint.height, image->depth); 2617 szHint.width, szHint.height, image->depth);
2079 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2618 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2080 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2619 XPutImage (disp, pixmap, gc, image, 0, 0,
2081 nx, ny, image->width, image->height); 2620 nx, ny, image->width, image->height);
2082 XFreeGC (display->display, gc); 2621 XFreeGC (disp, gc);
2083 XDestroyImage (image); 2622 XDestroyImage (image);
2084 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2623 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2085 TermWin.pixmap); 2624 XClearWindow (disp, parent[0]);
2086 2625
2087 if (!am_transparent || !am_pixmap_trans) 2626 if (!am_transparent || !am_pixmap_trans)
2088 pchanged = 1; 2627 pchanged = 1;
2089 2628
2090 am_transparent = am_pixmap_trans = 1; 2629 am_transparent = am_pixmap_trans = 1;
2091 } 2630 }
2092 } 2631 }
2093 2632
2094 if (!am_pixmap_trans) 2633 if (am_pixmap_trans)
2634 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2635 else
2095 { 2636 {
2096 unsigned int n; 2637 unsigned int n;
2097 /* 2638 /*
2098 * InheritPixmap transparency 2639 * InheritPixmap transparency
2099 */ 2640 */
2100 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2101 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2641 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2102 { 2642 {
2103 oldp = TermWin.parent[i]; 2643 oldp = parent[i];
2104 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2644 XQueryTree (disp, parent[i - 1], &root,
2105 &TermWin.parent[i], &list, &n); 2645 &parent[i], &list, &n);
2106 XFree (list); 2646 XFree (list);
2107 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2108 2647
2109 if (TermWin.parent[i] == display->root) 2648 if (parent[i] == display->root)
2110 { 2649 {
2111 if (oldp != None) 2650 if (oldp != None)
2112 pchanged = 1; 2651 pchanged = 1;
2113 2652
2114 break; 2653 break;
2115 } 2654 }
2116 2655
2117 if (oldp != TermWin.parent[i]) 2656 if (oldp != parent[i])
2118 pchanged = 1; 2657 pchanged = 1;
2119 } 2658 }
2120 2659
2121 n = 0; 2660 n = 0;
2122 2661
2123 if (pchanged) 2662 if (pchanged)
2124 { 2663 {
2125 for (; n < (unsigned int)i; n++) 2664 for (; n < (unsigned int)i; n++)
2126 { 2665 {
2127 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2666 XGetWindowAttributes (disp, parent[n], &wattr);
2128 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2129 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2667 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2130 { 2668 {
2131 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2669 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2132 break; 2670 break;
2133 } 2671 }
2134 } 2672 }
2135 } 2673 }
2136 2674
2137 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2675 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2138 { 2676 {
2139 D_X ((stderr, "InheritPixmap Turning off"));
2140 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2677 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2141 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2678 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2142 am_transparent = 0; 2679 am_transparent = 0;
2143 /* XXX: also turn off Opt_transparent? */ 2680 /* XXX: also turn off Opt_transparent? */
2144 } 2681 }
2145 else 2682 else
2146 { 2683 {
2147#if WAIT_FOR_WM 2684#if WAIT_FOR_WM
2148 /* wait (an arbitrary period) for the WM to do its thing 2685 /* wait (an arbitrary period) for the WM to do its thing
2149 * needed for fvwm2.2.2 (and before?) */ 2686 * needed for fvwm2.2.2 (and before?) */
2150 sleep (1); 2687 sleep (1);
2151#endif 2688#endif
2152 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2153 for (n = 0; n < (unsigned int)i; n++) 2689 for (n = 0; n < (unsigned int)i; n++)
2690 {
2154 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2691 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2692 XClearWindow (disp, parent[n]);
2693 }
2155 2694
2156 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2695 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2157 am_transparent = 1; 2696 am_transparent = 1;
2158 } 2697 }
2159 2698
2160 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2699 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2161 TermWin.parent[i] = None; 2700 parent[i] = None;
2701 }
2702
2703 if (scrollBar.win)
2704 {
2705 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2706 scrollBar.setIdle ();
2707 scrollbar_show (0);
2708 }
2709
2710 if (am_transparent)
2711 {
2712 want_refresh = want_full_refresh = 1;
2713 if (am_pixmap_trans)
2714 flush ();
2162 } 2715 }
2163 2716
2164 return pchanged; 2717 return pchanged;
2165} 2718}
2166#endif 2719#endif
… …
2169 2722
2170bool 2723bool
2171rxvt_term::cmd_parse () 2724rxvt_term::cmd_parse ()
2172{ 2725{
2173 bool flag = false; 2726 bool flag = false;
2174 unicode_t ch = NOCHAR; 2727 wchar_t ch = NOCHAR;
2175 unsigned char *seq_begin; // remember start of esc-sequence here 2728 char *seq_begin; // remember start of esc-sequence here
2176 2729
2177 for (;;) 2730 for (;;)
2178 { 2731 {
2179 if (ch == NOCHAR) 2732 if (ch == NOCHAR)
2180 { 2733 {
2181 seq_begin = cmdbuf_ptr; 2734 seq_begin = cmdbuf_ptr;
2182 ch = next_char (); 2735 ch = next_char ();
2183 }
2184 2736
2185 if (ch == NOCHAR) // TODO: improve 2737 if (ch == NOCHAR)
2186 break; 2738 break;
2739 }
2187 2740
2188 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2741 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2189 { 2742 {
2743 if (!seen_input)
2744 {
2745 seen_input = 1;
2746 // many badly-written programs (e.g. jed) contain a race condition:
2747 // they first read the screensize and then install a SIGWINCH handler.
2748 // some window managers resize the window early, and these programs
2749 // then sometimes get the size wrong.
2750 // unfortunately other programs are even more buggy and dislike
2751 // being sent SIGWINCH, so only do it when we were in fact being
2752 // resized.
2753 if (seen_resize && cmd_pid)
2754 kill (-cmd_pid, SIGWINCH);
2755 }
2756
2190 /* Read a text string from the input buffer */ 2757 /* Read a text string from the input buffer */
2191 unicode_t buf[UBUFSIZ]; 2758 wchar_t buf[UBUFSIZ];
2192 bool refreshnow = false; 2759 bool refreshnow = false;
2193 int nlines = 0; 2760 int nlines = 0;
2194 unicode_t *str = buf; 2761 wchar_t *str = buf;
2195 2762 wchar_t *eol = str + min (ncol, UBUFSIZ);
2196 *str++ = ch;
2197 2763
2198 for (;;) 2764 for (;;)
2199 { 2765 {
2200 seq_begin = cmdbuf_ptr;
2201 ch = next_char ();
2202
2203 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2766 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2204 break; 2767 break;
2205 2768
2206 *str++ = ch; 2769 *str++ = ch;
2207 2770
2208 if (ch == C0_LF) 2771 if (ch == C0_LF || str >= eol)
2209 { 2772 {
2773 if (ch == C0_LF)
2210 nlines++; 2774 nlines++;
2775
2211 refresh_count++; 2776 refresh_count++;
2212 2777
2213 if (! (Options & Opt_jumpScroll) 2778 if (!OPTION (Opt_jumpScroll)
2214 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2779 || (refresh_count >= refresh_limit * (nrow - 1)))
2215 { 2780 {
2216 refreshnow = true; 2781 refreshnow = true;
2217 flag = true; 2782 refresh_count = 0;
2218 ch = NOCHAR; 2783 ch = NOCHAR;
2219 break; 2784 break;
2220 } 2785 }
2221 2786
2222 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2787 // scr_add_lines only works for nlines <= nrow - 1.
2223 if (nlines >= TermWin.nrow - 1) 2788 if (nlines >= nrow - 1)
2224 { 2789 {
2790 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2225 scr_add_lines (buf, nlines, str - buf); 2791 scr_add_lines (buf, str - buf, nlines);
2792
2226 nlines = 0; 2793 nlines = 0;
2227 str = buf; 2794 str = buf;
2795 eol = str + min (ncol, UBUFSIZ);
2228 } 2796 }
2797
2798 if (str >= eol)
2799 {
2800 if (eol >= buf + UBUFSIZ)
2801 {
2802 ch = NOCHAR;
2803 break;
2804 }
2805 else
2806 eol = min (eol + ncol, buf + UBUFSIZ);
2807 }
2808
2229 } 2809 }
2230 2810
2231 if (str >= buf + UBUFSIZ) 2811 seq_begin = cmdbuf_ptr;
2232 { 2812 ch = next_char ();
2233 ch = NOCHAR;
2234 break;
2235 }
2236 } 2813 }
2237 2814
2815 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))
2238 scr_add_lines (buf, nlines, str - buf); 2816 scr_add_lines (buf, str - buf, nlines);
2239 2817
2240 /* 2818 /*
2241 * If there have been a lot of new lines, then update the screen 2819 * If there have been a lot of new lines, then update the screen
2242 * What the heck I'll cheat and only refresh less than every page-full. 2820 * What the heck I'll cheat and only refresh less than every page-full.
2243 * the number of pages between refreshes is refresh_limit, which 2821 * the number of pages between refreshes is refresh_limit, which
2244 * is incremented here because we must be doing flat-out scrolling. 2822 * is incremented here because we must be doing flat-out scrolling.
2245 *
2246 * refreshing should be correct for small scrolls, because of the
2247 * time-out
2248 */ 2823 */
2249 if (refreshnow) 2824 if (refreshnow)
2250 { 2825 {
2251 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2826 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2252 refresh_limit++; 2827 refresh_limit++;
2253 else 2828 else
2829 {
2830 flag = true;
2254 scr_refresh (refresh_type); 2831 scr_refresh (refresh_type);
2832 want_refresh = 1;
2833 }
2255 } 2834 }
2256 2835
2257 } 2836 }
2258 else 2837 else
2259 { 2838 {
… …
2274 2853
2275 return flag; 2854 return flag;
2276} 2855}
2277 2856
2278// read the next character 2857// read the next character
2279unicode_t 2858wchar_t
2280rxvt_term::next_char () 2859rxvt_term::next_char ()
2281{ 2860{
2282 while (cmdbuf_ptr < cmdbuf_endp) 2861 while (cmdbuf_ptr < cmdbuf_endp)
2283 { 2862 {
2284 // assume 7-bit to be ascii ALWAYS 2863 // assume 7-bit to be ascii ALWAYS
2285 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2864 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2286 return *cmdbuf_ptr++; 2865 return *cmdbuf_ptr++;
2287 2866
2288 wchar_t wc; 2867 wchar_t wc;
2289 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2868 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2290 2869
2291 if (len == (size_t)-2) 2870 if (len == (size_t)-2)
2292 { 2871 {
2293 // the mbstate stores incomplete sequences. didn't know this :/ 2872 // the mbstate stores incomplete sequences. didn't know this :/
2294 cmdbuf_ptr = cmdbuf_endp; 2873 cmdbuf_ptr = cmdbuf_endp;
2295 break; 2874 break;
2296 } 2875 }
2297 2876
2298 if (len == (size_t)-1) 2877 if (len == (size_t)-1)
2299 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2878 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2300 2879
2301 // assume wchar == unicode 2880 // assume wchar == unicode
2302 cmdbuf_ptr += len; 2881 cmdbuf_ptr += len;
2303 return wc; 2882 return wc & UNICODE_MASK;
2304 } 2883 }
2305 2884
2306 return NOCHAR; 2885 return NOCHAR;
2886}
2887
2888// read the next octet
2889uint32_t
2890rxvt_term::next_octet ()
2891{
2892 return cmdbuf_ptr < cmdbuf_endp
2893 ? (unsigned char)*cmdbuf_ptr++
2894 : NOCHAR;
2307} 2895}
2308 2896
2309/* rxvt_cmd_getc () - Return next input character */ 2897/* rxvt_cmd_getc () - Return next input character */
2310/* 2898/*
2311 * Return the next input character after first passing any keyboard input 2899 * Return the next input character after first passing any keyboard input
2312 * to the command. 2900 * to the command.
2313 */ 2901 */
2314unicode_t 2902wchar_t
2315rxvt_term::cmd_getc () 2903rxvt_term::cmd_getc ()
2316{ 2904{
2317 unicode_t c = next_char (); 2905 wchar_t c = next_char ();
2906
2907 if (c == NOCHAR)
2908 throw out_of_input;
2909
2910 return c;
2911}
2912
2913uint32_t
2914rxvt_term::cmd_get8 ()
2915{
2916 uint32_t c = next_octet ();
2318 2917
2319 if (c == NOCHAR) 2918 if (c == NOCHAR)
2320 throw out_of_input; 2919 throw out_of_input;
2321 2920
2322 return c; 2921 return c;
… …
2422 case C0_ESC: 3021 case C0_ESC:
2423 process_escape_seq (); 3022 process_escape_seq ();
2424 break; 3023 break;
2425 case C0_ENQ: /* terminal Status */ 3024 case C0_ENQ: /* terminal Status */
2426 if (rs[Rs_answerbackstring]) 3025 if (rs[Rs_answerbackstring])
2427 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 3026 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2428 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2429 else 3027 else
2430 tt_write ((unsigned char *)VT100_ANS, 3028 tt_write (VT100_ANS, strlen (VT100_ANS));
2431 (unsigned int)STRLEN (VT100_ANS));
2432 break; 3029 break;
2433 case C0_BEL: /* bell */ 3030 case C0_BEL: /* bell */
2434 scr_bell (); 3031 scr_bell ();
2435 break; 3032 break;
2436 case C0_BS: /* backspace */ 3033 case C0_BS: /* backspace */
… …
2452 break; 3049 break;
2453 case C0_SI: /* shift in - acs */ 3050 case C0_SI: /* shift in - acs */
2454 scr_charset_choose (0); 3051 scr_charset_choose (0);
2455 break; 3052 break;
2456 3053
3054#ifdef EIGHT_BIT_CONTROLS
2457 // 8-bit controls 3055 // 8-bit controls
2458 case 0x90: /* DCS */ 3056 case 0x90: /* DCS */
2459 process_dcs_seq (); 3057 process_dcs_seq ();
2460 break; 3058 break;
2461 case 0x9b: /* CSI */ 3059 case 0x9b: /* CSI */
2462 process_csi_seq (); 3060 process_csi_seq ();
2463 break; 3061 break;
2464 case 0x9d: /* CSI */ 3062 case 0x9d: /* CSI */
2465 process_osc_seq (); 3063 process_osc_seq ();
2466 break; 3064 break;
3065#endif
2467 } 3066 }
2468} 3067}
2469/*}}} */ 3068/*}}} */
2470 3069
2471 3070
… …
2533void 3132void
2534rxvt_term::process_escape_seq () 3133rxvt_term::process_escape_seq ()
2535{ 3134{
2536 unicode_t ch = cmd_getc (); 3135 unicode_t ch = cmd_getc ();
2537 3136
2538 if (PrivateModes & PrivMode_vt52) 3137 if (priv_modes & PrivMode_vt52)
2539 { 3138 {
2540 process_escape_vt52 (ch); 3139 process_escape_vt52 (ch);
2541 return; 3140 return;
2542 } 3141 }
2543 3142
… …
2558 scr_charset_set (2, (unsigned int)cmd_getc ()); 3157 scr_charset_set (2, (unsigned int)cmd_getc ());
2559 break; 3158 break;
2560 case '+': 3159 case '+':
2561 scr_charset_set (3, (unsigned int)cmd_getc ()); 3160 scr_charset_set (3, (unsigned int)cmd_getc ());
2562 break; 3161 break;
2563#ifndef NO_FRILLS 3162#if ENABLE_FRILLS
2564 case '6': 3163 case '6':
2565 scr_backindex (); 3164 scr_backindex ();
2566 break; 3165 break;
2567#endif 3166#endif
2568 case '7': 3167 case '7':
2569 scr_cursor (SAVE); 3168 scr_cursor (SAVE);
2570 break; 3169 break;
2571 case '8': 3170 case '8':
2572 scr_cursor (RESTORE); 3171 scr_cursor (RESTORE);
2573 break; 3172 break;
2574#ifndef NO_FRILLS 3173#if ENABLE_FRILLS
2575 case '9': 3174 case '9':
2576 scr_forwardindex (); 3175 scr_forwardindex ();
2577 break; 3176 break;
2578#endif 3177#endif
2579 case '=': 3178 case '=':
… …
2589 break; 3188 break;
2590 3189
2591 /* 8.3.87: NEXT LINE */ 3190 /* 8.3.87: NEXT LINE */
2592 case C1_NEL: /* ESC E */ 3191 case C1_NEL: /* ESC E */
2593 { 3192 {
2594 unicode_t nlcr[] = { C0_LF, C0_CR }; 3193 wchar_t nlcr[] = { C0_LF, C0_CR };
2595 scr_add_lines (nlcr, 1, 2); 3194 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2596 } 3195 }
2597 break; 3196 break;
2598 3197
2599 /* kidnapped escape sequence: Should be 8.3.48 */ 3198 /* kidnapped escape sequence: Should be 8.3.48 */
2600 case C1_ESA: /* ESC G */ 3199 case C1_ESA: /* ESC G */
… …
2622 process_dcs_seq (); 3221 process_dcs_seq ();
2623 break; 3222 break;
2624 3223
2625 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3224 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2626 case C1_SCI: /* ESC Z */ 3225 case C1_SCI: /* ESC Z */
2627 tt_write ((const unsigned char *)ESCZ_ANSWER, 3226 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2628 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2629 break; /* steal obsolete ESC [ c */ 3227 break; /* steal obsolete ESC [ c */
2630 3228
2631 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3229 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2632 case C1_CSI: /* ESC [ */ 3230 case C1_CSI: /* ESC [ */
2633 process_csi_seq (); 3231 process_csi_seq ();
… …
2758 { 3356 {
2759 switch (priv) 3357 switch (priv)
2760 { 3358 {
2761 case '>': 3359 case '>':
2762 if (ch == CSI_DA) /* secondary device attributes */ 3360 if (ch == CSI_DA) /* secondary device attributes */
2763 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3361 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
2764 break; 3362 break;
2765 case '?': 3363 case '?':
2766 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3364 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2767 process_terminal_mode (ch, priv, nargs, arg); 3365 process_terminal_mode (ch, priv, nargs, arg);
2768 break; 3366 break;
… …
2873 3471
2874 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3472 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2875 arg[0] = -arg[0]; 3473 arg[0] = -arg[0];
2876 /* FALLTHROUGH */ 3474 /* FALLTHROUGH */
2877 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3475 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2878 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3476 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2879 break; 3477 break;
2880 3478
2881 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3479 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2882 tt_write ((const unsigned char *)VT100_ANS, 3480 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2883 (unsigned int) (sizeof (VT100_ANS) - 1));
2884 break; 3481 break;
2885 3482
2886 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3483 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2887 process_sgr_mode (nargs, arg); 3484 process_sgr_mode (nargs, arg);
2888 break; 3485 break;
… …
2895 break; 3492 break;
2896 case 6: /* CPR requested */ 3493 case 6: /* CPR requested */
2897 scr_report_position (); 3494 scr_report_position ();
2898 break; 3495 break;
2899 case 7: /* unofficial extension */ 3496 case 7: /* unofficial extension */
2900 if (Options & Opt_insecure) 3497 if (OPTION (Opt_insecure))
2901 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3498 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2902 break; 3499 break;
2903 case 8: /* unofficial extension */ 3500 case 8: /* unofficial extension */
2904 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3501 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2905 break; 3502 break;
2906 } 3503 }
… …
2942 break; 3539 break;
2943 3540
2944 case CSI_RM: /* 8.3.107: RESET MODE */ 3541 case CSI_RM: /* 8.3.107: RESET MODE */
2945 if (arg[0] == 4) 3542 if (arg[0] == 4)
2946 scr_insert_mode (0); 3543 scr_insert_mode (0);
3544 else if (arg[0] == 20)
3545 priv_modes &= ~PrivMode_LFNL;
2947 break; 3546 break;
2948 3547
2949 case CSI_SM: /* 8.3.126: SET MODE */ 3548 case CSI_SM: /* 8.3.126: SET MODE */
2950 if (arg[0] == 4) 3549 if (arg[0] == 4)
2951 scr_insert_mode (1); 3550 scr_insert_mode (1);
3551 else if (arg[0] == 20)
3552 priv_modes |= PrivMode_LFNL;
2952 break; 3553 break;
2953 3554
2954 /* 3555 /*
2955 * PRIVATE USE beyond this point. All CSI_7? sequences here 3556 * PRIVATE USE beyond this point. All CSI_7? sequences here
2956 */ 3557 */
… …
2968 break; 3569 break;
2969 case CSI_75: 3570 case CSI_75:
2970 scr_cursor (RESTORE); 3571 scr_cursor (RESTORE);
2971 break; 3572 break;
2972 3573
2973#ifndef NO_FRILLS 3574#if ENABLE_FRILLS
2974 case CSI_74: 3575 case CSI_74:
2975 process_window_ops (arg, nargs); 3576 process_window_ops (arg, nargs);
2976 break; 3577 break;
2977#endif 3578#endif
2978 3579
… …
2985 break; 3586 break;
2986 } 3587 }
2987} 3588}
2988/*}}} */ 3589/*}}} */
2989 3590
2990#ifndef NO_FRILLS 3591#if ENABLE_FRILLS
2991/* ARGSUSED */ 3592/* ARGSUSED */
2992void 3593void
2993rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3594rxvt_term::process_window_ops (const int *args, unsigned int nargs)
2994{ 3595{
2995 int x, y; 3596 int x, y;
2996 XWindowAttributes wattr; 3597 XWindowAttributes wattr;
2997 Window wdummy; 3598 Window wdummy;
3599 dDisp;
2998 3600
2999 if (nargs == 0) 3601 if (nargs == 0)
3000 return; 3602 return;
3001 3603
3002 switch (args[0]) 3604 switch (args[0])
3003 { 3605 {
3004 /* 3606 /*
3005 * commands 3607 * commands
3006 */ 3608 */
3007 case 1: /* deiconify window */ 3609 case 1: /* deiconify window */
3008 XMapWindow (display->display, TermWin.parent[0]); 3610 XMapWindow (disp, parent[0]);
3009 break; 3611 break;
3010 case 2: /* iconify window */ 3612 case 2: /* iconify window */
3011 XIconifyWindow (display->display, TermWin.parent[0], 3613 XIconifyWindow (disp, parent[0], display->screen);
3012 DefaultScreen (display->display));
3013 break; 3614 break;
3014 case 3: /* set position (pixels) */ 3615 case 3: /* set position (pixels) */
3015 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3616 XMoveWindow (disp, parent[0], args[1], args[2]);
3016 break; 3617 break;
3017 case 4: /* set size (pixels) */ 3618 case 4: /* set size (pixels) */
3018 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3619 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3019 break; 3620 break;
3020 case 5: /* raise window */ 3621 case 5: /* raise window */
3021 XRaiseWindow (display->display, TermWin.parent[0]); 3622 XRaiseWindow (disp, parent[0]);
3022 break; 3623 break;
3023 case 6: /* lower window */ 3624 case 6: /* lower window */
3024 XLowerWindow (display->display, TermWin.parent[0]); 3625 XLowerWindow (disp, parent[0]);
3025 break; 3626 break;
3026 case 7: /* refresh window */ 3627 case 7: /* refresh window */
3027 scr_touch (true); 3628 scr_touch (true);
3028 break; 3629 break;
3029 case 8: /* set size (chars) */ 3630 case 8: /* set size (chars) */
3030 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3631 set_widthheight ((unsigned int) (args[2] * fwidth),
3031 (unsigned int) (args[1] * TermWin.fheight)); 3632 (unsigned int) (args[1] * fheight));
3032 break; 3633 break;
3033 3634
3034 //case 9: NYI, TODO, restore maximized window or maximize window 3635 //case 9: NYI, TODO, restore maximized window or maximize window
3035 default: 3636 default:
3036 if (args[0] >= 24) /* set height (chars) */ 3637 if (args[0] >= 24) /* set height (chars) */
3037 set_widthheight ((unsigned int)TermWin.width, 3638 set_widthheight ((unsigned int)width,
3038 (unsigned int) (args[1] * TermWin.fheight)); 3639 (unsigned int) (args[1] * fheight));
3039 break; 3640 break;
3040 3641
3041 3642
3042 /* 3643 /*
3043 * reports - some output format copied from XTerm 3644 * reports - some output format copied from XTerm
3044 */ 3645 */
3045 case 11: /* report window state */ 3646 case 11: /* report window state */
3046 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3647 XGetWindowAttributes (disp, parent[0], &wattr);
3047 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3648 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3048 break; 3649 break;
3049 case 13: /* report window position */ 3650 case 13: /* report window position */
3050 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3651 XGetWindowAttributes (disp, parent[0], &wattr);
3051 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3652 XTranslateCoordinates (disp, parent[0], wattr.root,
3052 -wattr.border_width, -wattr.border_width, 3653 -wattr.border_width, -wattr.border_width,
3053 &x, &y, &wdummy); 3654 &x, &y, &wdummy);
3054 tt_printf ("\033[3;%d;%dt", x, y); 3655 tt_printf ("\033[3;%d;%dt", x, y);
3055 break; 3656 break;
3056 case 14: /* report window size (pixels) */ 3657 case 14: /* report window size (pixels) */
3057 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3658 XGetWindowAttributes (disp, parent[0], &wattr);
3058 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3659 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3059 break; 3660 break;
3060 case 18: /* report text area size (chars) */ 3661 case 18: /* report text area size (chars) */
3061 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3662 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3062 break; 3663 break;
3063 case 19: /* report window size (chars) */ 3664 case 19: /* report window size (chars) */
3064 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3665 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3065 break; 3666 break;
3066 case 20: /* report icon label */ 3667 case 20: /* report icon label */
3067 if (Options & Opt_insecure)
3068 { 3668 {
3069 char *s; 3669 char *s;
3070 XGetIconName (display->display, TermWin.parent[0], &s); 3670 XGetIconName (disp, parent[0], &s);
3071 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3671 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3672 XFree (s);
3072 } 3673 }
3073 break; 3674 break;
3074 case 21: /* report window title */ 3675 case 21: /* report window title */
3075 if (Options & Opt_insecure)
3076 { 3676 {
3077 char *s; 3677 char *s;
3078 XFetchName (display->display, TermWin.parent[0], &s); 3678 XFetchName (disp, parent[0], &s);
3079 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3679 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3680 XFree (s);
3080 } 3681 }
3081 break; 3682 break;
3082 } 3683 }
3083} 3684}
3084#endif 3685#endif
3085 3686
3086/*----------------------------------------------------------------------*/ 3687/*----------------------------------------------------------------------*/
3087/* 3688/*
3088 * get input up until STRING TERMINATOR (or BEL) 3689 * get input up until STRING TERMINATOR (or BEL)
3089 * ends_how is terminator used. returned input must be free()'d 3690 * ends_how is terminator used. returned input must be free()'d
3090 */ 3691 */
3091unsigned char * 3692char *
3092rxvt_term::get_to_st (unicode_t &ends_how) 3693rxvt_term::get_to_st (unicode_t &ends_how)
3093{ 3694{
3094 int seen_esc = 0; /* seen escape? */ 3695 unicode_t ch;
3696 bool seen_esc = false;
3095 unsigned int n = 0; 3697 unsigned int n = 0;
3096 unsigned char *s;
3097 unicode_t ch;
3098 unsigned char string[STRING_MAX]; 3698 wchar_t string[STRING_MAX];
3099 3699
3100 while ((ch = cmd_getc ())) 3700 while ((ch = cmd_getc ()) != NOCHAR)
3101 { 3701 {
3102 if (ch == C0_BEL || ch == CHAR_ST)
3103 break;
3104
3105 if (seen_esc) 3702 if (seen_esc)
3703 {
3106 if (ch == 0x5c) /* 7bit ST */ 3704 if (ch == 0x5c) /* 7bit ST */
3107 break; 3705 break;
3108 else 3706 else
3109 return NULL; 3707 return NULL;
3110 3708 }
3111 if (ch == C0_ESC) 3709 else if (ch == C0_ESC)
3112 { 3710 {
3113 seen_esc = 1; 3711 seen_esc = true;
3114 continue; 3712 continue;
3115 } 3713 }
3714 else if (ch == C0_BEL || ch == CHAR_ST)
3715 break;
3116 else if (ch == C0_HT) 3716 else if (ch < 0x20)
3117 ch = ' '; /* translate '\t' to space */
3118 else if (ch < 0x20 && (ch != C0_LF && ch != C0_CR))
3119 return NULL; /* other control character - exit */ 3717 return NULL; /* other control character - exit */
3120 3718
3121 if (n >= sizeof (string) - 1) 3719 seen_esc = false;
3720
3721 if (n >= STRING_MAX - 1)
3122 // stop at some sane length 3722 // stop at some sane length
3123 return NULL; 3723 return NULL;
3124 3724
3725 if (ch == C0_SYN)
3726 string[n++] = cmd_get8 ();
3727 else
3125 string[n++] = ch; 3728 string[n++] = ch;
3126 seen_esc = 0;
3127 } 3729 }
3128 3730
3129 string[n++] = '\0'; 3731 string[n++] = '\0';
3130 3732
3131 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3132 return NULL;
3133
3134 ends_how = (ch == 0x5c ? C0_ESC : ch); 3733 ends_how = (ch == 0x5c ? C0_ESC : ch);
3135 STRNCPY (s, string, n); 3734
3136 return s; 3735 return rxvt_wcstombs (string);
3137} 3736}
3138 3737
3139/*----------------------------------------------------------------------*/ 3738/*----------------------------------------------------------------------*/
3140/* 3739/*
3141 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3740 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3142 */ 3741 */
3143void 3742void
3144rxvt_term::process_dcs_seq () 3743rxvt_term::process_dcs_seq ()
3145{ 3744{
3146 unsigned char *s; 3745 char *s;
3147 unicode_t eh; 3746 unicode_t eh;
3148 3747
3149 /* 3748 /*
3150 * Not handled yet 3749 * Not handled yet
3151 */ 3750 */
… …
3170 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3769 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3171 arg = arg * 10 + (ch - '0'); 3770 arg = arg * 10 + (ch - '0');
3172 3771
3173 if (ch == ';') 3772 if (ch == ';')
3174 { 3773 {
3175 unsigned char *s = get_to_st (eh); 3774 char *s = get_to_st (eh);
3176 3775
3177 if (s) 3776 if (s)
3178 { 3777 {
3179 process_xterm_seq (arg, (char *)s, eh); 3778 process_xterm_seq (arg, s, eh);
3180 free (s); 3779 free (s);
3181 } 3780 }
3182 } 3781 }
3183} 3782}
3184 3783
3185void 3784void
3186rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3785rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3187{ 3786{
3188 if (str[0] == '?' && !str[1]) 3787 if (str[0] == '?' && !str[1])
3189 { 3788 {
3190 if (Options & Opt_insecure)
3191 {
3192 unsigned short r, g, b; 3789 unsigned short r, g, b;
3193 PixColors[color].get (display, r, g, b); 3790 pix_colors_focused[color].get (display, r, g, b);
3194 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3791 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3195 }
3196 } 3792 }
3197 else 3793 else
3198 set_window_color (color, str); 3794 set_window_color (color, str);
3199} 3795}
3200 3796
3201/* 3797/*
3202 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3798 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3203 * 0 = change iconName/title
3204 * 1 = change iconName
3205 * 2 = change title
3206 * 4 = change color
3207 * 10 = change fg color
3208 * 11 = change bg color
3209 * 12 = change text color
3210 * 13 = change mouse foreground color
3211 * 17 = change highlight character colour
3212 * 18 = change bold character color
3213 * 19 = change underlined character color
3214 * 46 = change logfile (not implemented)
3215 * 50 = change font
3216 *
3217 * rxvt extensions:
3218 * 20 = bg pixmap
3219 * 39 = change default fg color
3220 * 49 = change default bg color
3221 * 55 = dump scrollback buffer and all of screen
3222 * 701 = change locale
3223 * 702 = find font
3224 * 703 = menu
3225 */ 3799 */
3226void 3800void
3227rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3801rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3228{ 3802{
3229 int changed = 0; 3803 int changed = 0;
3230 int color; 3804 int color;
3231 char *buf, *name; 3805 char *buf, *name;
3232 bool query = str[0] == '?' && !str[1]; 3806 bool query = str[0] == '?' && !str[1];
3807 int saveop = op;
3808 dDisp;
3233 3809
3234 assert (str != NULL); 3810 assert (str != NULL);
3235 switch (op) 3811 switch (op)
3236 { 3812 {
3237 case XTerm_name: 3813 case XTerm_name:
… …
3244 set_title (str); 3820 set_title (str);
3245 break; 3821 break;
3246 case XTerm_property: 3822 case XTerm_property:
3247 if (str[0] == '?') 3823 if (str[0] == '?')
3248 { 3824 {
3249 Atom prop = XInternAtom (display->display, str + 1, True); 3825 Atom prop = display->atom (str + 1);
3250 Atom actual_type; 3826 Atom actual_type;
3251 int actual_format; 3827 int actual_format;
3252 unsigned long nitems; 3828 unsigned long nitems;
3253 unsigned long bytes_after; 3829 unsigned long bytes_after;
3254 unsigned char *value = 0; 3830 unsigned char *value = 0;
3255 const char *str = ""; 3831 const char *str = "";
3256 3832
3257 if (prop 3833 if (prop
3258 && XGetWindowProperty (display->display, TermWin.parent[0], 3834 && XGetWindowProperty (disp, parent[0],
3259 prop, 0, 1<<16, 0, AnyPropertyType, 3835 prop, 0, 1<<16, 0, AnyPropertyType,
3260 &actual_type, &actual_format, 3836 &actual_type, &actual_format,
3261 &nitems, &bytes_after, &value) == Success 3837 &nitems, &bytes_after, &value) == Success
3262 && actual_type != None 3838 && actual_type != None
3263 && actual_format == 8) 3839 && actual_format == 8)
… …
3272 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3848 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3273 3849
3274 if (eq) 3850 if (eq)
3275 { 3851 {
3276 *eq = 0; 3852 *eq = 0;
3277 XChangeProperty (display->display, TermWin.parent[0], 3853 set_utf8_property (display->atom (str), eq + 1);
3278 display->atom (str), XA_STRING, 8,
3279 PropModeReplace, (unsigned char *)eq + 1,
3280 strlen (eq + 1));
3281 } 3854 }
3282 else 3855 else
3283 XDeleteProperty (display->display, TermWin.parent[0], 3856 XDeleteProperty (disp, parent[0],
3284 display->atom (str)); 3857 display->atom (str));
3285 } 3858 }
3286 break; 3859 break;
3287 3860
3288 case XTerm_Color: 3861 case XTerm_Color:
3289 for (buf = (char *)str; buf && *buf;) 3862 for (buf = (char *)str; buf && *buf;)
3290 { 3863 {
3291 if ((name = STRCHR (buf, ';')) == NULL) 3864 if ((name = strchr (buf, ';')) == NULL)
3292 break; 3865 break;
3293 3866
3294 *name++ = '\0'; 3867 *name++ = '\0';
3295 color = atoi (buf); 3868 color = atoi (buf) + minCOLOR;
3296 3869
3297 if (color < 0 || color >= TOTAL_COLORS) 3870 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3298 break; 3871 break;
3299 3872
3300 if ((buf = STRCHR (name, ';')) != NULL) 3873 if ((buf = strchr (name, ';')) != NULL)
3301 *buf++ = '\0'; 3874 *buf++ = '\0';
3302 3875
3303 if (name[0] == '?' && !name[1]) 3876 if (name[0] == '?' && !name[1])
3304 { 3877 {
3305 if (Options & Opt_insecure)
3306 {
3307 unsigned short r, g, b; 3878 unsigned short r, g, b;
3308 PixColors[color + minCOLOR].get (display, r, g, b); 3879 pix_colors_focused[color].get (display, r, g, b);
3309 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3880 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3310 }
3311 } 3881 }
3312 else 3882 else
3313 set_window_color (color + minCOLOR, name); 3883 set_window_color (color, name);
3314 } 3884 }
3315 break; 3885 break;
3316 case XTerm_Color00: 3886 case XTerm_Color00:
3317 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3887 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3318 break; 3888 break;
3319 case XTerm_Color01: 3889 case XTerm_Color01:
3320 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3890 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3321 break; 3891 break;
3322#ifndef NO_CURSORCOLOR 3892#ifndef NO_CURSORCOLOR
3323 case XTerm_Color_cursor: 3893 case XTerm_Color_cursor:
3324 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3894 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3325 break; 3895 break;
… …
3329 break; 3899 break;
3330 case XTerm_Color_pointer_bg: 3900 case XTerm_Color_pointer_bg:
3331 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3901 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3332 break; 3902 break;
3333#ifndef NO_BOLD_UNDERLINE_REVERSE 3903#ifndef NO_BOLD_UNDERLINE_REVERSE
3334 case XTerm_Color_BD:
3335 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3336 break;
3337 case XTerm_Color_UL:
3338 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3339 break;
3340 case XTerm_Color_RV: 3904 case XTerm_Color_RV:
3341 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3905 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3342 break; 3906 break;
3907 case Rxvt_Color_BD:
3908 case URxvt_Color_BD:
3909 process_color_seq (op, Color_BD, str, resp);
3910 break;
3911 case Rxvt_Color_UL:
3912 case URxvt_Color_UL:
3913 process_color_seq (op, Color_UL, str, resp);
3914 break;
3915 case URxvt_Color_IT:
3916 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3917 break;
3343#endif 3918#endif
3919#if TRANSPARENT && TINTING
3920 case URxvt_Color_tint:
3921 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3922 check_our_parents ();
3923 if (am_transparent)
3924 want_full_refresh = want_refresh = 1;
3925 break;
3926#endif
3344 3927
3345 case XTerm_Pixmap: 3928 case Rxvt_Pixmap:
3346 if (*str != ';') 3929 if (*str != ';')
3347 { 3930 {
3348#if XPM_BACKGROUND 3931#if XPM_BACKGROUND
3349 scale_pixmap (""); /* reset to default scaling */ 3932 scale_pixmap (""); /* reset to default scaling */
3350 set_bgPixmap (str); /* change pixmap */ 3933 set_bgPixmap (str); /* change pixmap */
3351#endif
3352 scr_touch (true); 3934 scr_touch (true);
3935#endif
3353 } 3936 }
3937
3354 while ((str = STRCHR (str, ';')) != NULL) 3938 while ((str = strchr (str, ';')) != NULL)
3355 { 3939 {
3356 str++; 3940 str++;
3357#if XPM_BACKGROUND 3941#if XPM_BACKGROUND
3358 changed += scale_pixmap (str); 3942 changed += scale_pixmap (str);
3359#endif 3943#endif
3360
3361 } 3944 }
3945
3362 if (changed) 3946 if (changed)
3363 { 3947 {
3364#ifdef XPM_BACKGROUND 3948#ifdef XPM_BACKGROUND
3365 resize_pixmap (); 3949 resize_pixmap ();
3366#endif
3367 scr_touch (true); 3950 scr_touch (true);
3951#endif
3368 } 3952 }
3369 break; 3953 break;
3370 3954
3371 case XTerm_restoreFG: 3955 case Rxvt_restoreFG:
3372 set_window_color (Color_fg, str); 3956 set_window_color (Color_fg, str);
3373 break; 3957 break;
3374 case XTerm_restoreBG: 3958 case Rxvt_restoreBG:
3375 set_window_color (Color_bg, str); 3959 set_window_color (Color_bg, str);
3376 break; 3960 break;
3377 3961
3378 case XTerm_logfile: 3962 case XTerm_logfile:
3379 // TODO, when secure mode? 3963 // TODO, when secure mode?
3380 break; 3964 break;
3381 3965
3382 case XTerm_font:
3383 if (query)
3384 {
3385 if (Options & Opt_insecure)
3386 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3387 TermWin.fontset->fontdesc
3388 ? TermWin.fontset->fontdesc
3389 : "",
3390 resp);
3391 }
3392 else
3393 change_font (str);
3394 break;
3395
3396#ifndef NO_FRILLS
3397 case XTerm_locale:
3398 if (query)
3399 {
3400 if (Options & Opt_insecure)
3401 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3402 }
3403 else
3404 {
3405 set_locale (str);
3406# ifdef USE_XIM
3407 im_cb ();
3408# endif
3409 }
3410 break;
3411
3412 case XTerm_findfont:
3413 if (Options & Opt_insecure)
3414 {
3415 int fid = TermWin.fontset->find_font (atoi (str));
3416 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3417 fid, (*TermWin.fontset)[fid]->name, resp);
3418 }
3419 break;
3420#endif
3421
3422#ifdef MENUBAR 3966#ifdef MENUBAR
3423 case XTerm_Menu: 3967 case URxvt_Menu:
3424 if (Options & Opt_insecure) 3968 if (OPTION (Opt_insecure))
3425 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3969 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3426 break; 3970 break;
3427#endif 3971#endif
3428#if 0 3972#if 0
3429 case XTerm_dumpscreen: /* no error notices */ 3973 case Rxvt_dumpscreen: /* no error notices */
3430 { 3974 {
3431 int fd; 3975 int fd;
3432 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3976 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3433 { 3977 {
3434 scr_dump (fd); 3978 scr_dump (fd);
3435 close (fd); 3979 close (fd);
3436 } 3980 }
3437 } 3981 }
3982 break;
3983#endif
3984 case XTerm_font:
3985 op = URxvt_font;
3986 case URxvt_font:
3987#if ENABLE_STYLES
3988 case URxvt_boldFont:
3989 case URxvt_italicFont:
3990 case URxvt_boldItalicFont:
3991#endif
3992 if (query)
3993 tt_printf ("\33]%d;%-.250s%c", saveop,
3994 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3995 ? fontset[op - URxvt_font]->fontdesc : "",
3996 resp);
3997 else
3998 {
3999 const char *&res = rs[Rs_font + (op - URxvt_font)];
4000
4001 res = strdup (str);
4002 allocated.push_back ((void *)res);
4003 set_fonts ();
4004 }
4005 break;
4006
4007#if ENABLE_FRILLS
4008 case URxvt_locale:
4009 if (query)
4010 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
4011 else
4012 {
4013 set_locale (str);
4014 pty.set_utf8_mode (enc_utf8);
4015 init_xlocale ();
4016 }
4017 break;
4018
4019 case URxvt_view_up:
4020 case URxvt_view_down:
4021 {
4022 int lines = atoi (str);
4023
4024 if (lines)
4025 scr_page (op == URxvt_view_up ? UP : DN, lines);
4026 else
4027 scr_erase_savelines ();
4028 }
4029
4030 break;
4031#endif
4032
4033#if ENABLE_PERL
4034 case URxvt_perl:
4035 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4036 ; // no responses yet
3438 break; 4037 break;
3439#endif 4038#endif
3440 } 4039 }
3441} 4040}
3442/*----------------------------------------------------------------------*/ 4041/*----------------------------------------------------------------------*/
… …
3456{ 4055{
3457 int state; 4056 int state;
3458 4057
3459 if (mode == 's') 4058 if (mode == 's')
3460 { 4059 {
3461 SavedModes |= (PrivateModes & bit); 4060 SavedModes |= (priv_modes & bit);
3462 return -1; 4061 return -1;
3463 } 4062 }
3464 else 4063 else
3465 { 4064 {
3466 if (mode == 'r') 4065 if (mode == 'r')
3467 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4066 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3468 else 4067 else
3469 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4068 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3470 PrivMode (state, bit); 4069 PrivMode (state, bit);
3471 } 4070 }
3472 4071
3473 return state; 4072 return state;
3474} 4073}
… …
3492 { 3, PrivMode_132 }, 4091 { 3, PrivMode_132 },
3493 { 4, PrivMode_smoothScroll }, 4092 { 4, PrivMode_smoothScroll },
3494 { 5, PrivMode_rVideo }, 4093 { 5, PrivMode_rVideo },
3495 { 6, PrivMode_relOrigin }, 4094 { 6, PrivMode_relOrigin },
3496 { 7, PrivMode_Autowrap }, 4095 { 7, PrivMode_Autowrap },
4096 // 8, bi-directional support mode
3497 { 9, PrivMode_MouseX10 }, 4097 { 9, PrivMode_MouseX10 },
3498#ifdef menuBar_esc 4098#ifdef menuBar_esc
3499 { menuBar_esc, PrivMode_menuBar }, 4099 { menuBar_esc, PrivMode_menuBar },
3500#endif 4100#endif
4101 // 18, 19 printing-related
4102 { 25, PrivMode_VisibleCursor },
3501#ifdef scrollBar_esc 4103#ifdef scrollBar_esc
3502 { scrollBar_esc, PrivMode_scrollBar }, 4104 { scrollBar_esc, PrivMode_scrollBar },
3503#endif 4105#endif
3504 // 18, 19 printing-related
3505 { 25, PrivMode_VisibleCursor },
3506 // 30 show scrollbar rxvt. extension
3507 { 35, PrivMode_ShiftKeys }, // rxvt extension 4106 { 35, PrivMode_ShiftKeys }, // rxvt extension
3508 { 40, PrivMode_132OK }, 4107 { 40, PrivMode_132OK },
3509 // 41 xterm more fixes NYI 4108 // 41 xterm more fixes NYI
3510 // 45 margin bell NYI 4109 // 45 margin bell NYI
3511 // 46 start logging 4110 // 46 start logging
… …
3551 } 4150 }
3552 4151
3553 /* extra handling for values with state unkept */ 4152 /* extra handling for values with state unkept */
3554 switch (arg[i]) 4153 switch (arg[i])
3555 { 4154 {
4155#if ENABLE_STYLES
4156 case 1021:
4157 set_option (Opt_intensityStyles, mode);
4158
4159 scr_touch (true);
4160 break;
4161#endif
3556 case 1048: /* alternative cursor save */ 4162 case 1048: /* alternative cursor save */
4163 case 1049:
3557 if (Options & Opt_secondaryScreen) 4164 if (OPTION (Opt_secondaryScreen))
3558 if (mode == 0) 4165 if (mode == 0)
3559 scr_cursor (RESTORE); 4166 scr_cursor (RESTORE);
3560 else if (mode == 1) 4167 else if (mode == 1)
3561 scr_cursor (SAVE); 4168 scr_cursor (SAVE);
3562 break; 4169 break;
… …
3573 * within VT52 mode 4180 * within VT52 mode
3574 */ 4181 */
3575 PrivMode (1, PrivMode_vt52); 4182 PrivMode (1, PrivMode_vt52);
3576 break; 4183 break;
3577 case 3: /* 80/132 */ 4184 case 3: /* 80/132 */
3578 if (PrivateModes & PrivMode_132OK) 4185 if (priv_modes & PrivMode_132OK)
3579 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4186 set_widthheight (((state ? 132 : 80) * fwidth), height);
3580 break; 4187 break;
3581 case 4: /* smooth scrolling */ 4188 case 4: /* smooth scrolling */
3582 if (state) 4189 set_option (Opt_jumpScroll, !state);
3583 Options &= ~Opt_jumpScroll;
3584 else
3585 Options |= Opt_jumpScroll;
3586 break; 4190 break;
3587 case 5: /* reverse video */ 4191 case 5: /* reverse video */
3588 scr_rvideo_mode (state); 4192 scr_rvideo_mode (state);
3589 break; 4193 break;
3590 case 6: /* relative/absolute origins */ 4194 case 6: /* relative/absolute origins */
… …
3594 scr_autowrap (state); 4198 scr_autowrap (state);
3595 break; 4199 break;
3596 /* case 8: - auto repeat, can't do on a per window basis */ 4200 /* case 8: - auto repeat, can't do on a per window basis */
3597 case 9: /* X10 mouse reporting */ 4201 case 9: /* X10 mouse reporting */
3598 if (state) /* orthogonal */ 4202 if (state) /* orthogonal */
3599 PrivateModes &= ~PrivMode_MouseX11; 4203 priv_modes &= ~PrivMode_MouseX11;
3600 break; 4204 break;
3601#ifdef menuBar_esc 4205#ifdef menuBar_esc
3602 case menuBar_esc: 4206 case menuBar_esc:
3603#ifdef MENUBAR 4207#ifdef MENUBAR
3604 map_menuBar (state); 4208 map_menuBar (state);
… …
3624 break; 4228 break;
3625 /* case 66: - application key pad */ 4229 /* case 66: - application key pad */
3626 /* case 67: - backspace key */ 4230 /* case 67: - backspace key */
3627 case 1000: /* X11 mouse reporting */ 4231 case 1000: /* X11 mouse reporting */
3628 if (state) /* orthogonal */ 4232 if (state) /* orthogonal */
3629 PrivateModes &= ~PrivMode_MouseX10; 4233 priv_modes &= ~PrivMode_MouseX10;
3630 break; 4234 break;
3631#if 0 4235#if 0
3632 case 1001: 4236 case 1001:
3633 break; /* X11 mouse highlighting */ 4237 break; /* X11 mouse highlighting */
3634#endif 4238#endif
3635 case 1010: /* scroll to bottom on TTY output inhibit */ 4239 case 1010: /* scroll to bottom on TTY output inhibit */
3636 if (state)
3637 Options &= ~Opt_scrollTtyOutput;
3638 else
3639 Options |= Opt_scrollTtyOutput; 4240 set_option (Opt_scrollTtyOutput, !state);
3640 break; 4241 break;
3641 case 1011: /* scroll to bottom on key press */ 4242 case 1011: /* scroll to bottom on key press */
3642 if (state)
3643 Options |= Opt_scrollTtyKeypress; 4243 set_option (Opt_scrollTtyKeypress, state);
3644 else
3645 Options &= ~Opt_scrollTtyKeypress;
3646 break; 4244 break;
3647 case 1047: /* secondary screen w/ clearing last */ 4245 case 1047: /* secondary screen w/ clearing last */
3648 if (Options & Opt_secondaryScreen) 4246 if (OPTION (Opt_secondaryScreen))
3649 if (current_screen != PRIMARY) 4247 if (current_screen != PRIMARY)
3650 scr_erase_screen (2); 4248 scr_erase_screen (2);
3651 scr_change_screen (state); 4249 scr_change_screen (state);
3652 break; 4250 break;
3653 case 1049: /* secondary screen w/ clearing first */ 4251 case 1049: /* secondary screen w/ clearing first */
3654 scr_change_screen (state); 4252 scr_change_screen (state);
3655 if (Options & Opt_secondaryScreen) 4253 if (OPTION (Opt_secondaryScreen))
3656 if (current_screen != PRIMARY) 4254 if (current_screen != PRIMARY)
3657 scr_erase_screen (2); 4255 scr_erase_screen (2);
3658 break; 4256 break;
3659 default: 4257 default:
3660 break; 4258 break;
… …
3686 rendset = 0, rendstyle = ~RS_None; 4284 rendset = 0, rendstyle = ~RS_None;
3687 break; 4285 break;
3688 case 1: 4286 case 1:
3689 rendset = 1, rendstyle = RS_Bold; 4287 rendset = 1, rendstyle = RS_Bold;
3690 break; 4288 break;
4289 //case 2: // low intensity
4290 case 3:
4291 rendset = 1, rendstyle = RS_Italic;
4292 break;
3691 case 4: 4293 case 4:
3692 rendset = 1, rendstyle = RS_Uline; 4294 rendset = 1, rendstyle = RS_Uline;
3693 break; 4295 break;
3694 case 5: 4296 case 5: // slowly blinking
4297 case 6: // rapidly blinking
3695 rendset = 1, rendstyle = RS_Blink; 4298 rendset = 1, rendstyle = RS_Blink;
3696 break; 4299 break;
3697 //case 6: // scoansi light background 4300 //case 6: // scoansi light background
3698 case 7: 4301 case 7:
3699 rendset = 1, rendstyle = RS_RVid; 4302 rendset = 1, rendstyle = RS_RVid;
3700 break; 4303 break;
3701 case 8: 4304 case 8:
3702 // invisible. NYI 4305 // invisible. NYI
3703 break; 4306 break;
4307 //case 9: // crossed out
3704 //case 10: // scoansi acs off 4308 //case 10: // scoansi acs off, primary font
3705 //case 11: // scoansi acs on 4309 //case 11: // scoansi acs on, first alt font
3706 //case 12: // scoansi acs on, |0x80 4310 //case 12: // scoansi acs on, |0x80, second alt font
3707 case 21: // disable bold, blink and invis (some terminals use this) 4311 //...
4312 //case 19: // ninth alt font
4313 //case 20: // gothic
4314 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3708 rendset = 0, rendstyle = RS_Bold | RS_Blink; 4315 rendset = 0, rendstyle = RS_Bold;
3709 break; 4316 break;
3710 case 22: 4317 case 22: // normal intensity
3711 rendset = 0, rendstyle = RS_Bold; 4318 rendset = 0, rendstyle = RS_Bold;
4319 break;
4320 case 23: // disable italic
4321 rendset = 0, rendstyle = RS_Italic;
3712 break; 4322 break;
3713 case 24: 4323 case 24:
3714 rendset = 0, rendstyle = RS_Uline; 4324 rendset = 0, rendstyle = RS_Uline;
3715 break; 4325 break;
3716 case 25: 4326 case 25:
3717 rendset = 0, rendstyle = RS_Blink; 4327 rendset = 0, rendstyle = RS_Blink;
3718 break; 4328 break;
4329 case 26: // variable spacing (iso 8613)
4330 rendset = 0, rendstyle = RS_Blink;
4331 break;
3719 case 27: 4332 case 27:
3720 rendset = 0, rendstyle = RS_RVid; 4333 rendset = 0, rendstyle = RS_RVid;
3721 break; 4334 break;
3722 case 28:
3723 // visible. NYI 4335 //case 28: // visible. NYI
3724 break; 4336 //case 29: // not crossed-out
3725 } 4337 }
3726 4338
3727 if (rendset != -1) 4339 if (rendset != -1)
3728 { 4340 {
3729 scr_rendition (rendset, rendstyle); 4341 scr_rendition (rendset, rendstyle);
… …
3740 case 35: 4352 case 35:
3741 case 36: 4353 case 36:
3742 case 37: 4354 case 37:
3743 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4355 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3744 break; 4356 break;
3745#ifdef TTY_256COLOR 4357 case 38: // set fg color, ISO 8613-6
3746 case 38:
3747 if (nargs > i + 2 && arg[i + 1] == 5) 4358 if (nargs > i + 2 && arg[i + 1] == 5)
3748 { 4359 {
3749 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4360 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3750 i += 2; 4361 i += 2;
3751 } 4362 }
3752 break; 4363 break;
3753#endif
3754 case 39: /* default fg */ 4364 case 39: /* default fg */
3755 scr_color (Color_fg, Color_fg); 4365 scr_color (Color_fg, Color_fg);
3756 break; 4366 break;
3757 4367
3758 case 40: 4368 case 40:
… …
3763 case 45: 4373 case 45:
3764 case 46: 4374 case 46:
3765 case 47: 4375 case 47:
3766 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4376 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3767 break; 4377 break;
3768#ifdef TTY_256COLOR 4378 case 48: // set bg color, ISO 8613-6
3769 case 48:
3770 if (nargs > i + 2 && arg[i + 1] == 5) 4379 if (nargs > i + 2 && arg[i + 1] == 5)
3771 { 4380 {
3772 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4381 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3773 i += 2; 4382 i += 2;
3774 } 4383 }
3775 break; 4384 break;
3776#endif
3777 case 49: /* default bg */ 4385 case 49: /* default bg */
3778 scr_color (Color_bg, Color_bg); 4386 scr_color (Color_bg, Color_bg);
3779 break; 4387 break;
3780 4388
3781#ifndef NO_BRIGHTCOLOR 4389 //case 50: // not variable spacing
4390
4391#if ENABLE_FRILLS
3782 case 90: 4392 case 90:
3783 case 91: /* set bright fg color */ 4393 case 91: /* set bright fg color */
3784 case 92: 4394 case 92:
3785 case 93: 4395 case 93:
3786 case 94: 4396 case 94:
3787 case 95: 4397 case 95:
3788 case 96: 4398 case 96:
3789 case 97: 4399 case 97:
3790 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4400 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3791 Color_fg);
3792 break; 4401 break;
3793 case 100: 4402 case 100:
3794 case 101: /* set bright bg color */ 4403 case 101: /* set bright bg color */
3795 case 102: 4404 case 102:
3796 case 103: 4405 case 103:
3797 case 104: 4406 case 104:
3798 case 105: 4407 case 105:
3799 case 106: 4408 case 106:
3800 case 107: 4409 case 107:
3801 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4410 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3802 Color_bg);
3803 break; 4411 break;
3804#endif 4412#endif
3805
3806 } 4413 }
3807 } 4414 }
3808} 4415}
3809/*}}} */ 4416/*}}} */
3810 4417
… …
3814{ 4421{
3815 unicode_t ch, cmd = cmd_getc (); 4422 unicode_t ch, cmd = cmd_getc ();
3816 4423
3817 if (cmd == 'Q') 4424 if (cmd == 'Q')
3818 { /* query graphics */ 4425 { /* query graphics */
3819 tt_printf ("\033G0\n"); /* no graphics */ 4426 tt_printf ("\033G0\012"); /* no graphics */
3820 return; 4427 return;
3821 } 4428 }
3822 /* swallow other graphics sequences until terminating ':' */ 4429 /* swallow other graphics sequences until terminating ':' */
3823 do 4430 do
3824 ch = cmd_getc (); 4431 ch = cmd_getc ();
… …
3834 */ 4441 */
3835void 4442void
3836rxvt_term::tt_printf (const char *fmt,...) 4443rxvt_term::tt_printf (const char *fmt,...)
3837{ 4444{
3838 va_list arg_ptr; 4445 va_list arg_ptr;
3839 unsigned char buf[256]; 4446 char buf[256];
3840 4447
3841 va_start (arg_ptr, fmt); 4448 va_start (arg_ptr, fmt);
3842 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4449 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3843 va_end (arg_ptr); 4450 va_end (arg_ptr);
3844 tt_write (buf, STRLEN (buf)); 4451 tt_write (buf, strlen (buf));
3845} 4452}
3846 4453
3847/* ---------------------------------------------------------------------- */ 4454/* ---------------------------------------------------------------------- */
3848/* Write data to the pty as typed by the user, pasted with the mouse, 4455/* Write data to the pty as typed by the user, pasted with the mouse,
3849 * or generated by us in response to a query ESC sequence. 4456 * or generated by us in response to a query ESC sequence.
3850 */ 4457 */
4458const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4459
3851void 4460void
3852rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4461rxvt_term::tt_write (const char *data, unsigned int len)
3853{ 4462{
3854 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4463 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4464 return;
3855 4465
3856 if (len) 4466 if (pty.pty < 0)
4467 return;
4468
4469 if (v_buflen == 0)
4470 {
4471 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4472
4473 if ((unsigned int)written == len)
4474 return;
4475
4476 data += written;
4477 len -= written;
3857 { 4478 }
4479
4480 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4481
4482 memcpy (v_buffer + v_buflen, data, len);
4483 v_buflen += len;
4484
4485 pty_ev.set (EVENT_READ | EVENT_WRITE);
4486}
4487
4488void rxvt_term::pty_write ()
4489{
4490 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4491
4492 if (written > 0)
4493 {
4494 v_buflen -= written;
4495
3858 if (v_buflen == 0) 4496 if (v_buflen == 0)
3859 { 4497 {
3860 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3861
3862 if ((unsigned int)written == len)
3863 return;
3864
3865 data += written;
3866 len -= written;
3867 }
3868
3869
3870 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3871
3872 memcpy (v_buffer + v_buflen, data, len);
3873 v_buflen += len;
3874 }
3875
3876 for (;;)
3877 {
3878 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3879
3880 if (written > 0)
3881 {
3882 v_buflen -= written;
3883
3884 if (v_buflen == 0)
3885 {
3886 free (v_buffer); 4498 free (v_buffer);
3887 v_buffer = 0; 4499 v_buffer = 0;
3888 v_buflen = 0; 4500 v_buflen = 0;
3889 4501
3890 pty_ev.set (EVENT_READ); 4502 pty_ev.set (EVENT_READ);
3891 return;
3892 }
3893
3894 memmove (v_buffer, v_buffer + written, v_buflen);
3895 }
3896 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3897 // original code just ignores this...
3898 destroy ();
3899 else
3900 {
3901 pty_ev.set (EVENT_READ | EVENT_WRITE);
3902 return; 4503 return;
3903 } 4504 }
4505
4506 memmove (v_buffer, v_buffer + written, v_buflen);
3904 } 4507 }
4508 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4509 pty_ev.set (EVENT_READ);
3905} 4510}
3906 4511
3907/*----------------------- end-of-file (C source) -----------------------*/ 4512/*----------------------- end-of-file (C source) -----------------------*/
3908 4513

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