ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/command.C
(Generate patch)

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.90 by pcg, Fri Apr 2 19:09:52 2004 UTC vs.
Revision 1.305 by root, Thu Feb 2 18:04:45 2006 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: command.c 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7 * - original version 7 * - original version
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
53#include <wchar.h> 54#ifdef KEYSYM_RESOURCE
55# include "keyboard.h"
56#endif
57
58#include <csignal>
59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
54 63
55/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
56 65
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 67
59// exception thrown when the command parser runs out of input data 68#if ENABLE_FRILLS || ISO_14755
60class out_of_input { } out_of_input; 69
70#define ISO_14755_STARTED 0x80000000UL
71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
72#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
73#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
74#define ISO_14755_MASK 0x0fffffffUL
75
76#if ISO_14755
77static unsigned short iso14755_symtab[] = {
78 // keysym, unicode
79 XK_Left, 0x2190,
80 XK_KP_Left, 0x2190,
81 XK_Up, 0x2191,
82 XK_KP_Up, 0x2191,
83 XK_Right, 0x2192,
84 XK_KP_Right, 0x2192,
85 XK_Down, 0x2193,
86 XK_KP_Down, 0x2193,
87 XK_Linefeed, 0x21b4,
88 XK_Return, 0x21b5,
89 XK_KP_Enter, 0x21b5,
90
91 XK_Prior, 0x21de,
92 XK_Next, 0x21df,
93 XK_Tab, 0x21e5,
94 XK_ISO_Left_Tab, 0x21e6,
95 XK_Shift_L, 0x21e7,
96 XK_Shift_R, 0x21e7,
97
98 XK_Shift_Lock, 0x21eb,
99 XK_ISO_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb,
101 XK_Caps_Lock, 0x21ec,
102 XK_Num_Lock, 0x21ed,
103 XK_ISO_Level3_Shift, 0x21ee,
104 XK_ISO_Level3_Lock, 0x21ef,
105 XK_ISO_Group_Lock, 0x21f0,
106 XK_Home, 0x21f1,
107 XK_End, 0x21f2,
108
109 XK_Execute, 0x2318,
110 XK_Begin, 0x2320,
111 XK_Delete, 0x2326,
112 XK_Clear, 0x2327,
113 XK_BackSpace, 0x232b,
114 XK_Insert, 0x2380,
115 XK_Control_L, 0x2388,
116 XK_Control_R, 0x2388,
117 XK_Pause, 0x2389,
118 XK_Break, 0x238a,
119 XK_Escape, 0x238b,
120 XK_Undo, 0x238c,
121 XK_Print, 0x2399,
122
123 XK_space, 0x2423,
124
125#ifdef XK_KP_Begin
126 XK_KP_Prior, 0x21de,
127 XK_KP_Next, 0x21df,
128 XK_KP_Begin, 0x2320,
129 XK_KP_Insert, 0x2380,
130 XK_KP_Delete, 0x2326,
131 XK_KP_Space, 0x2422,
132#endif
133 0,
134};
135
136void
137rxvt_term::iso14755_54 (int x, int y)
138{
139 x = Pixel2Col (x);
140 y = Pixel2Row (y);
141
142 if (!IN_RANGE_EXC (x, 0, ncol)
143 || !IN_RANGE_EXC (y, 0, nrow))
144 return;
145
146 for (;;)
147 {
148 const line_t &l = ROW(y + view_start);
149
150 text_t t = l.t[x];
151
152 if (t != NOCHAR || !x)
153 {
154 iso14755_51 (l.t[x], l.r[x], x, y);
155 iso14755buf = ISO_14755_54;
156 break;
157 }
158
159 x--;
160 }
161}
162
163void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165{
166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname;
169 int len;
170
171 fname = rxvt_utf8towcs (f->name);
172
173# if ENABLE_COMBINING
174 if (IS_COMPOSE (ch))
175 {
176 len = rxvt_composite.expand (ch, 0);
177 alloc = chr = new wchar_t[len];
178 rxvt_composite.expand (ch, chr);
179 }
180 else
181# endif
182 {
183 ch2 = ch;
184
185 alloc = 0;
186 chr = &ch2;
187 len = 1;
188 }
189
190 char attr[80]; // plenty
191
192 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
193 (int)r,
194 fgcolor_of (r), bgcolor_of (r),
195 r & RS_Bold ? " bold" : "",
196 r & RS_Italic ? " italic" : "",
197 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : "");
201
202 int width = wcswidth (fname, wcslen (fname));
203
204 max_it (width, 8+5); // for char + hey
205 max_it (width, strlen (attr));
206
207 if (y >= 0)
208 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0;
211 }
212
213 scr_overlay_new (x, y, width, len + 2);
214
215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216
217 for (int y = 0; y < len; y++)
218 {
219 char buf[9];
220
221 ch = *chr++;
222
223 sprintf (buf, "%8x", ch);
224 scr_overlay_set (0, y, buf);
225 scr_overlay_set (9, y, '=');
226# if !UNICODE3
227 if (ch >= 0x10000)
228 ch = 0xfffd;
229# endif
230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
233 scr_overlay_set (12, y, NOCHAR, r);
234 }
235
236// {
237// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf);
240// }
241 scr_overlay_set (0, len , attr);
242 scr_overlay_set (0, len + 1, fname);
243
244 free (fname);
245
246# if ENABLE_COMBINING
247 if (alloc)
248 delete [] alloc;
249# endif
250}
251#endif
252
253void
254rxvt_term::commit_iso14755 ()
255{
256 wchar_t ch[2];
257
258 ch[0] = iso14755buf & ISO_14755_MASK;
259 ch[1] = 0;
260
261 if (iso14755buf & ISO_14755_51)
262 {
263 char mb[16];
264 int len;
265
266 // allow verbatim 0-bytes and control-bytes to be entered
267 if (ch[0] >= 0x20)
268 len = wcstombs (mb, ch, 16);
269 else
270 {
271 mb[0] = ch[0];
272 len = 1;
273 }
274
275 if (len > 0)
276 tt_write (mb, len);
277 else
278 scr_bell ();
279 }
280
281 iso14755buf = 0;
282}
283
284int
285rxvt_term::hex_keyval (XKeyEvent &ev)
286{
287 // check wether this event corresponds to a hex digit
288 // if the modifiers had not been pressed.
289 for (int index = 0; index < 8; index++)
290 {
291 KeySym k = XLookupKeysym (&ev, index);
292
293 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
294 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
295 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
296 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
297 }
298
299 return -1;
300}
301#endif
61 302
62/*{{{ Convert the keypress event into a string */ 303/*{{{ Convert the keypress event into a string */
63void 304void
64rxvt_term::lookup_key (XKeyEvent &ev) 305rxvt_term::lookup_key (XKeyEvent &ev)
65{ 306{
66 int ctrl, meta, shft, len; 307 int ctrl, meta, shft, len;
67 unsigned int newlen; 308 unsigned int newlen;
68 KeySym keysym; 309 KeySym keysym;
69#ifdef DEBUG_CMD
70 static int debug_key = 1; /* accessible by a debugger only */
71#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;
… …
199 scr_move_to (0, 1); 443 scr_move_to (0, 1);
200 return; 444 return;
201 } 445 }
202 else if (keysym == XK_End) 446 else if (keysym == XK_End)
203 { 447 {
204 scr_move_to (1, 0); 448 scr_move_to (1, 1);
205 return; 449 return;
206 } 450 }
207 } 451 }
208#endif 452#endif
209 } 453 }
… …
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);
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)
609 /* Display keyboard buffer contents */
610 unsigned char *p;
611 int i;
612
613 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
614 for (i = 0, p = kbuf; i < len; i++, p++)
615 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
616 fprintf (stderr, "'\n");
617#endif /* DEBUG_CMD */
618 tt_write (kbuf, (unsigned int)len); 910 tt_write (kbuf, (unsigned int)len);
619} 911}
620/*}}} */ 912/*}}} */
621 913
622#if (MENUBAR_MAX) 914#if defined (KEYSYM_RESOURCE)
623/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
624/* attempt to `write' count to the input buffer */
625unsigned int 915unsigned int
626rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 916rxvt_term::cmd_write (const char *str, unsigned int count)
627{ 917{
628 unsigned int n, s; 918 unsigned int n, s;
629 919
630 n = cmdbuf_ptr - cmdbuf_base; 920 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 921 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 922
633 if (n > 0 && s < count) 923 if (n > 0 && s < count)
634 { 924 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 925 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 926 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 927 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 928 cmdbuf_endp -= n;
639 s += n; 929 s += n;
640 } 930 }
… …
650 940
651 cmd_parse (); 941 cmd_parse ();
652 942
653 return 0; 943 return 0;
654} 944}
655#endif /* MENUBAR_MAX */ 945#endif
656 946
657void 947void
658rxvt_term::flush () 948rxvt_term::flush ()
659{ 949{
950 flush_ev.stop ();
951
660#ifdef TRANSPARENT 952#ifdef TRANSPARENT
661 if (want_full_refresh) 953 if (want_full_refresh)
662 { 954 {
663 want_full_refresh = 0; 955 want_full_refresh = 0;
664 scr_clear (); 956 scr_clear ();
665 scr_touch (false); 957 scr_touch (false);
666 want_refresh = 1;
667 } 958 }
668#endif 959#endif
669 960
670 if (want_refresh) 961 if (want_refresh)
671 { 962 {
963 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
964 {
965 int row = view_start;
966 int end_row = row + nrow;
967
968 while (row > top_row && ROW (row - 1).is_longer ())
969 --row;
970
971 do
972 {
973 int start_row = row;
974 line_t *l;
975
976 do
977 {
978 l = &ROW (row++);
979
980 if (!(l->f & LINE_FILTERED))
981 {
982 // line not filtered, mark it as filtered
983 l->f |= LINE_FILTERED;
984 while (l->is_longer ())
985 {
986 l = &ROW (row++);
987 l->f |= LINE_FILTERED;
988 }
989
990 // and filter it
991 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
992
993 break;
994 }
995 }
996 while (l->is_longer () && row < end_row);
997 }
998 while (row < end_row);
999 }
1000
672 scr_refresh (refresh_type); 1001 scr_refresh ();
673 scrollbar_show (1); 1002 scrollbar_show (1);
674#ifdef USE_XIM 1003#ifdef USE_XIM
675 IMSendSpot (); 1004 IMSendSpot ();
676#endif 1005#endif
677
678 } 1006 }
679 1007
680 display->flush (); 1008 display->flush ();
681} 1009}
682 1010
683void 1011void
684rxvt_term::check_cb (check_watcher &w) 1012rxvt_term::check_cb (check_watcher &w)
685{ 1013{
686 SET_R (this); 1014 make_current ();
687 SET_LOCALE (locale);
688 1015
1016 display->flush ();
1017
1018 if (want_refresh && !flush_ev.active)
1019 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1020}
1021
1022void
1023rxvt_term::flush_cb (time_watcher &w)
1024{
1025 make_current ();
1026
1027 refresh_limit = 1;
1028 refresh_count = 0;
689 flush (); 1029 flush ();
690} 1030}
691 1031
692#ifdef CURSOR_BLINK 1032#ifdef CURSOR_BLINK
693void 1033void
694rxvt_term::cursor_blink_cb (time_watcher &w) 1034rxvt_term::cursor_blink_cb (time_watcher &w)
695{ 1035{
696 hidden_cursor = !hidden_cursor; 1036 hidden_cursor = !hidden_cursor;
697 want_refresh = 1; 1037 want_refresh = 1;
698 1038
699 w.start (w.at + BLINK_INTERVAL); 1039 w.start (w.at + CURSOR_BLINK_INTERVAL);
700} 1040}
701#endif 1041#endif
702 1042
703#ifdef TEXT_BLINK 1043#ifdef TEXT_BLINK
704void 1044void
… …
711 w.start (w.at + TEXT_BLINK_INTERVAL); 1051 w.start (w.at + TEXT_BLINK_INTERVAL);
712 } 1052 }
713} 1053}
714#endif 1054#endif
715 1055
1056#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1057void
1058rxvt_term::cont_scroll_cb (time_watcher &w)
1059{
1060 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1061 scr_page (scrollbar_isUp() ? UP : DN, 1))
1062 {
1063 want_refresh = 1;
1064 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1065 }
1066}
1067#endif
1068
1069#ifdef SELECTION_SCROLLING
1070void
1071rxvt_term::sel_scroll_cb (time_watcher &w)
1072{
1073 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1074 {
1075 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1076 want_refresh = 1;
1077 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1078 }
1079}
1080#endif
1081
1082#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1083void
1084rxvt_term::slip_wheel_cb (time_watcher &w)
1085{
1086 if (mouse_slip_wheel_speed == 0
1087 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1088 : scr_page (UP, mouse_slip_wheel_speed))
1089 {
1090 if (view_start == top_row || view_start == 0)
1091 mouse_slip_wheel_speed = 0;
1092
1093 want_refresh = 1;
1094 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1095 }
1096}
1097#endif
1098
1099#if LINUX_YIELD_HACK
1100static struct event_handler
1101{
1102 check_watcher yield_ev;
1103
1104 void yield_cb (check_watcher &w)
1105 {
1106 // this should really be sched_yield(), but the linux guys thought
1107 // that giving a process calling sched_yield () less cpu time than
1108 // ones with high nice levels is a useful thing to do. It surely is is
1109 // allowed by the sus... as is returning ENOSYS.
1110
1111 struct timespec ts = { 0, 0 };
1112 nanosleep (&ts, 0);
1113
1114 w.stop ();
1115 }
1116
1117 event_handler ()
1118 : yield_ev (this, &event_handler::yield_cb)
1119 {
1120 }
1121} event_handler;
1122#endif
1123
716bool 1124bool
717rxvt_term::pty_fill () 1125rxvt_term::pty_fill ()
718{ 1126{
719 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1127 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1128
1129 if (CBUFSIZ == n)
1130 {
1131 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1132 n = 0;
1133 }
720 1134
721 memmove (cmdbuf_base, cmdbuf_ptr, n); 1135 memmove (cmdbuf_base, cmdbuf_ptr, n);
722 cmdbuf_ptr = cmdbuf_base; 1136 cmdbuf_ptr = cmdbuf_base;
723 cmdbuf_endp = cmdbuf_ptr + n; 1137 cmdbuf_endp = cmdbuf_ptr + n;
724 1138
725 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1139 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
726 1140
727 if (n > 0) 1141 if (r > 0)
728 { 1142 {
729 cmdbuf_endp += n; 1143 cmdbuf_endp += r;
730 return true; 1144 return true;
731 } 1145 }
732 else if (n < 0 && errno != EAGAIN) 1146 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1147 {
1148#if LINUX_YIELD_HACK
1149 if (display->is_local)
1150 event_handler.yield_ev.start ();
1151#endif
1152 }
1153 else
1154 {
1155 pty_ev.stop ();
1156
1157 if (!OPTION (Opt_hold))
733 destroy (); 1158 destroy ();
1159 }
734 1160
735 return false; 1161 return false;
736} 1162}
737 1163
738void 1164void
739rxvt_term::pty_cb (io_watcher &w, short revents) 1165rxvt_term::pty_cb (io_watcher &w, short revents)
740{ 1166{
741 SET_R (this); 1167 make_current ();
742 SET_LOCALE (locale); 1168
1169 if (revents & EVENT_READ)
1170 // loop, but don't allow a single term to monopolize us
1171 while (pty_fill ())
1172 if (cmd_parse ())
1173 break;
743 1174
744 if (revents & EVENT_WRITE) 1175 if (revents & EVENT_WRITE)
745 tt_write (0, 0); 1176 pty_write ();
746 else if (revents & EVENT_READ) 1177}
747 {
748 // loop, but don't allow a single term to monopolize us
749 // the number of loops is fully arbitrary, and thus wrong
750 while (pty_fill ())
751 {
752 if (!seen_input)
753 {
754 seen_input = 1;
755 /* once we know the shell is running, send the screen size. Again! */
756 // I don't know why, btw.
757 tt_winch ();
758 }
759 1178
760 if (cmd_parse ()) 1179void
761 break; 1180rxvt_term::pointer_unblank ()
762 } 1181{
763 } 1182 XDefineCursor (dpy, vt, TermWin_cursor);
1183 recolour_cursor ();
1184
1185#ifdef POINTER_BLANK
1186 hidden_pointer = 0;
1187
1188 if (OPTION (Opt_pointerBlank))
1189 pointer_ev.start (NOW + pointerBlankDelay);
1190#endif
764} 1191}
765 1192
766#ifdef POINTER_BLANK 1193#ifdef POINTER_BLANK
767void 1194void
768rxvt_term::pointer_unblank ()
769{
770 XDefineCursor (display->display, TermWin.vt, TermWin_cursor);
771 recolour_cursor ();
772
773 hidden_pointer = 0;
774
775 if (Options & Opt_pointerBlank)
776 pointer_ev.start (NOW + pointerBlankDelay);
777}
778
779void
780rxvt_term::pointer_blank () 1195rxvt_term::pointer_blank ()
781{ 1196{
782 if (! (Options & Opt_pointerBlank)) 1197 if (!OPTION (Opt_pointerBlank))
783 return; 1198 return;
784 1199
785 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1200 XDefineCursor (dpy, vt, display->blank_cursor);
786 XFlush (display->display); 1201 XFlush (dpy);
787 1202
788 hidden_pointer = 1; 1203 hidden_pointer = 1;
789} 1204}
790 1205
791void 1206void
792rxvt_term::pointer_cb (time_watcher &w) 1207rxvt_term::pointer_cb (time_watcher &w)
793{ 1208{
794 SET_R (this); 1209 make_current ();
795 SET_LOCALE (locale);
796 1210
797 pointer_blank (); 1211 pointer_blank ();
798} 1212}
799#endif 1213#endif
800 1214
… …
807 x = ev.x; 1221 x = ev.x;
808 y = ev.y; 1222 y = ev.y;
809 pixel_position (&x, &y); 1223 pixel_position (&x, &y);
810 1224
811 if (MEvent.button == AnyButton) 1225 if (MEvent.button == AnyButton)
812 {
813 button_number = 3; 1226 button_number = 3;
814 }
815 else 1227 else
816 { 1228 {
817 button_number = MEvent.button - Button1; 1229 button_number = MEvent.button - Button1;
818 /* add 0x3D for wheel events, like xterm does */ 1230 /* add 0x3D for wheel events, like xterm does */
819 if (button_number >= 3) 1231 if (button_number >= 3)
820 button_number += (64 - 3); 1232 button_number += (64 - 3);
821 } 1233 }
822 1234
823 if (PrivateModes & PrivMode_MouseX10) 1235 if (priv_modes & PrivMode_MouseX10)
824 { 1236 {
825 /* 1237 /*
826 * do not report ButtonRelease 1238 * do not report ButtonRelease
827 * no state info allowed 1239 * no state info allowed
828 */ 1240 */
… …
843 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1255 + ((MEvent.state & ModMetaMask) ? 8 : 0)
844 + ((MEvent.state & ControlMask) ? 16 : 0); 1256 + ((MEvent.state & ControlMask) ? 16 : 0);
845#ifdef MOUSE_REPORT_DOUBLECLICK 1257#ifdef MOUSE_REPORT_DOUBLECLICK
846 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1258 key_state += ((MEvent.clicks > 1) ? 32 : 0);
847#endif 1259#endif
848
849 } 1260 }
850 1261
851#ifdef DEBUG_MOUSEREPORT 1262#if DEBUG_MOUSEREPORT
852 fprintf (stderr, "Mouse ["); 1263 fprintf (stderr, "Mouse [");
853 if (key_state & 16) 1264 if (key_state & 16)
854 fputc ('C', stderr); 1265 fputc ('C', stderr);
855 if (key_state & 4) 1266 if (key_state & 4)
856 fputc ('S', stderr); 1267 fputc ('S', stderr);
… …
860 fputc ('2', stderr); 1271 fputc ('2', stderr);
861 fprintf (stderr, "]: <%d>, %d/%d\n", 1272 fprintf (stderr, "]: <%d>, %d/%d\n",
862 button_number, 1273 button_number,
863 x + 1, 1274 x + 1,
864 y + 1); 1275 y + 1);
865#else 1276#endif
1277
866 tt_printf ("\033[M%c%c%c", 1278 tt_printf ("\033[M%c%c%c",
867 (32 + button_number + key_state), 1279 (32 + button_number + key_state),
868 (32 + x + 1), 1280 (32 + x + 1),
869 (32 + y + 1)); 1281 (32 + y + 1));
870#endif
871} 1282}
872
873#ifdef USING_W11LIB
874void
875rxvt_W11_process_x_event (XEvent *ev)
876{
877 rxvt_t *r = rxvt_get_r ();
878
879 x_cb (*ev);
880}
881#endif
882 1283
883/*{{{ process an X event */ 1284/*{{{ process an X event */
884void 1285void
885rxvt_term::x_cb (XEvent &ev) 1286rxvt_term::x_cb (XEvent &ev)
886{ 1287{
887 SET_R (this); 1288 make_current ();
888 SET_LOCALE (locale);
889 1289
890#if defined(CURSOR_BLINK) 1290 dLocal (Display *, dpy);
891 if ((Options & Opt_cursorBlink) && ev.type == KeyPress)
892 {
893 if (hidden_cursor)
894 {
895 hidden_cursor = 0;
896 want_refresh = 1;
897 }
898 1291
899 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1292 if (ev.xany.window == vt
900 } 1293 && SHOULD_INVOKE (HOOK_X_EVENT)
901#endif 1294 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
902
903#if defined(POINTER_BLANK)
904 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
905 {
906 if (ev.type == MotionNotify
907 || ev.type == ButtonPress
908 || ev.type == ButtonRelease)
909 if (hidden_pointer)
910 pointer_unblank ();
911
912 if (ev.type == KeyPress && hidden_pointer == 0)
913 pointer_blank ();
914 }
915#endif
916
917#ifdef USE_XIM
918 if (XFilterEvent (&ev, None))
919 return; 1295 return;
920#endif
921 1296
1297 // for XQueryPointer
922 Window unused_root, unused_child; 1298 Window unused_root, unused_child;
923 int unused_root_x, unused_root_y; 1299 int unused_root_x, unused_root_y;
924 unsigned int unused_mask; 1300 unsigned int unused_mask;
925
926#ifdef DEBUG_X
927 const char *const eventnames[] =
928 { /* mason - this matches my system */
929 "",
930 "",
931 "KeyPress",
932 "KeyRelease",
933 "ButtonPress",
934 "ButtonRelease",
935 "MotionNotify",
936 "EnterNotify",
937 "LeaveNotify",
938 "FocusIn",
939 "FocusOut",
940 "KeymapNotify",
941 "Expose",
942 "GraphicsExpose",
943 "NoExpose",
944 "VisibilityNotify",
945 "CreateNotify",
946 "DestroyNotify",
947 "UnmapNotify",
948 "MapNotify",
949 "MapRequest",
950 "ReparentNotify",
951 "ConfigureNotify",
952 "ConfigureRequest",
953 "GravityNotify",
954 "ResizeRequest",
955 "CirculateNotify",
956 "CirculateRequest",
957 "PropertyNotify",
958 "SelectionClear",
959 "SelectionRequest",
960 "SelectionNotify",
961 "ColormapNotify",
962 "ClientMessage",
963 "MappingNotify"
964 };
965#endif
966
967#ifdef DEBUG_X
968 struct timeval tp;
969 struct tm *ltt;
970 (void)gettimeofday (&tp, NULL);
971 ltt = localtime (& (tp.tv_sec));
972 D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial));
973#endif
974 1301
975 switch (ev.type) 1302 switch (ev.type)
976 { 1303 {
977 case KeyPress: 1304 case KeyPress:
1305#if ISO_14755
1306 if (!(iso14755buf & ISO_14755_52))
1307#endif
978 lookup_key (ev.xkey); 1308 lookup_key (ev.xkey);
1309
1310 break;
1311
1312 case KeyRelease:
1313 {
1314#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1315 KeySym keysym;
1316
1317 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1318#endif
1319
1320#if ENABLE_FRILLS || ISO_14755
1321 // ISO 14755 support
1322 if (iso14755buf)
1323 if (iso14755buf & ISO_14755_52)
1324 {
1325# if ENABLE_OVERLAY
1326 scr_overlay_off ();
1327# endif
1328# if ISO_14755
1329 // iso14755 part 5.2 handling: release time
1330 // first: controls
1331 if ((ev.xkey.state & ControlMask)
1332 && ((keysym >= 0x40 && keysym <= 0x5f)
1333 || (keysym >= 0x61 && keysym <= 0x7f)))
1334 {
1335 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1336 commit_iso14755 ();
1337 goto skip_switch;
1338 }
1339
1340 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1341 if (i[0] == keysym)
1342 {
1343 iso14755buf = ISO_14755_51 | i[1];
1344 commit_iso14755 ();
1345 goto skip_switch;
1346 }
1347
1348 scr_bell ();
1349# endif
1350 iso14755buf = 0;
1351 break;
1352 }
1353 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1354 {
1355# if ENABLE_OVERLAY
1356 scr_overlay_off ();
1357# endif
1358 if (iso14755buf & ISO_14755_51)
1359 commit_iso14755 ();
1360#if ISO_14755
1361 else if (iso14755buf & ISO_14755_STARTED)
1362 {
1363 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1364
1365 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1366 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1367 }
1368# endif
1369 else
1370 iso14755buf = 0;
1371 }
1372#endif
1373
1374 if (ev.xany.window == vt
1375 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
979 break; 1376 break;
980 1377
981#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1378#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
982 case KeyRelease:
983 {
984 if (! (ev.xkey.state & ControlMask)) 1379 if (!(ev.xkey.state & ControlMask))
1380 slip_wheel_ev.stop ();
1381 else if (keysym == XK_Control_L || keysym == XK_Control_R)
985 mouse_slip_wheel_speed = 0; 1382 mouse_slip_wheel_speed = 0;
986 else 1383#endif
987 {
988 KeySym ks;
989
990 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
991 if (ks == XK_Control_L || ks == XK_Control_R)
992 mouse_slip_wheel_speed = 0;
993 }
994 break; 1384 break;
995 } 1385 }
996#endif
997 1386
998 case ButtonPress: 1387 case ButtonPress:
999 button_press (ev.xbutton); 1388 button_press (ev.xbutton);
1000 break; 1389 break;
1001 1390
… …
1003 button_release (ev.xbutton); 1392 button_release (ev.xbutton);
1004 break; 1393 break;
1005 1394
1006 case ClientMessage: 1395 case ClientMessage:
1007 if (ev.xclient.format == 32 1396 if (ev.xclient.format == 32
1008 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1397 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1009 destroy ();
1010#ifdef OFFIX_DND
1011 /* OffiX Dnd (drag 'n' drop) protocol */
1012 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1013 && (ev.xclient.data.l[0] == DndFile
1014 || ev.xclient.data.l[0] == DndDir
1015 || ev.xclient.data.l[0] == DndLink))
1016 { 1398 {
1017 /* Get Dnd data */ 1399 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1018 Atom ActualType; 1400 {
1019 int ActualFormat; 1401 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1020 unsigned char *data; 1402 {
1021 unsigned long Size, RemainingBytes; 1403 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1022 1404 {
1023 XGetWindowProperty (display->display, display->root, 1405 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1024 xa[XA_DNDSELECTION], 1406 destroy ();
1025 0L, 1000000L, 1407 }
1026 False, AnyPropertyType, 1408#if ENABLE_EWMH
1027 &ActualType, &ActualFormat, 1409 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1028 &Size, &RemainingBytes, 1410 XSendEvent (dpy, ev.xclient.window = display->root,
1411 False, SubstructureRedirectMask | SubstructureNotifyMask,
1029 &data); 1412 &ev);
1030 XChangeProperty (display->display, display->root, 1413#endif
1031 XA_CUT_BUFFER0, XA_STRING, 1414 }
1032 8, PropModeReplace, 1415 }
1033 data, STRLEN (data)); 1416#if ENABLE_XEMBED
1034 selection_paste (display->root, XA_CUT_BUFFER0, True); 1417 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1035 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1418 {
1419 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1420 focus_in ();
1421 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1422 focus_out ();
1423 }
1424#endif
1036 } 1425 }
1037#endif /* OFFIX_DND */
1038 break; 1426 break;
1039 1427
1040 case MappingNotify: 1428 case MappingNotify:
1041 XRefreshKeyboardMapping (& (ev.xmapping)); 1429 XRefreshKeyboardMapping (&ev.xmapping);
1042 break; 1430 break;
1043 1431
1044 /* 1432 /*
1045 * XXX: this is not the _current_ arrangement 1433 * XXX: this is not the _current_ arrangement
1046 * Here's my conclusion: 1434 * Here's my conclusion:
… …
1065 break; 1453 break;
1066 } 1454 }
1067 break; 1455 break;
1068 1456
1069 case FocusIn: 1457 case FocusIn:
1070 if (!TermWin.focus) 1458 focus_in ();
1459 break;
1460
1461 case FocusOut:
1462 focus_out ();
1463 break;
1464
1465 case ConfigureNotify:
1466 if (ev.xconfigure.window == parent[0])
1071 { 1467 {
1072 TermWin.focus = 1; 1468 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1073 want_refresh = 1; 1469 ;
1074#ifdef USE_XIM
1075 if (Input_Context != NULL)
1076 XSetICFocus (Input_Context);
1077#endif
1078#ifdef CURSOR_BLINK
1079 if (Options & Opt_cursorBlink)
1080 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1081#endif
1082 1470
1471 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1472 {
1473 seen_resize = 1;
1474 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1475 }
1476
1477 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1478
1479#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1480 if (OPTION (Opt_transparent))
1481 check_our_parents ();
1482#endif
1083 } 1483 }
1084 break; 1484 break;
1085 1485
1086 case FocusOut:
1087 if (TermWin.focus)
1088 {
1089 TermWin.focus = 0;
1090 want_refresh = 1;
1091#ifdef USE_XIM
1092 if (Input_Context != NULL)
1093 XUnsetICFocus (Input_Context);
1094#endif
1095#ifdef CURSOR_BLINK
1096 if (Options & Opt_cursorBlink)
1097 cursor_blink_ev.stop ();
1098 hidden_cursor = 0;
1099#endif
1100
1101 }
1102 break;
1103
1104 case ConfigureNotify: 1486 case PropertyNotify:
1105 if (ev.xconfigure.window == TermWin.parent[0]) 1487 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1106 { 1488 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1107 int height, width; 1489 && ev.xproperty.state == PropertyNewValue)
1490 selection_property (ev.xproperty.window, ev.xproperty.atom);
1108 1491
1109 do
1110 { /* Wrap lots of configures into one */
1111 width = ev.xconfigure.width;
1112 height = ev.xconfigure.height;
1113 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1114 }
1115 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1116
1117 if (szHint.width != width || szHint.height != height)
1118 {
1119 D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height));
1120 resize_all_windows (width, height, 1);
1121 }
1122#ifdef DEBUG_SIZE
1123 else
1124 {
1125 D_SIZE ((stderr, "Size: Not resizing"));
1126 }
1127#endif
1128#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1129 if (Options & Opt_transparent)
1130 {
1131 check_our_parents ();
1132 if (am_transparent)
1133 want_full_refresh = 1;
1134 }
1135#endif
1136 }
1137 break; 1492 break;
1138 1493
1139 case SelectionClear: 1494 case SelectionClear:
1140 selection_clear (); 1495 selection_clear ();
1141 break; 1496 break;
1142 1497
1143 case SelectionNotify: 1498 case SelectionNotify:
1144 if (selection_wait == Sel_normal) 1499 if (selection_wait == Sel_normal)
1145 selection_paste (ev.xselection.requestor, 1500 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1146 ev.xselection.property, True);
1147 break; 1501 break;
1148 1502
1149 case SelectionRequest: 1503 case SelectionRequest:
1150 selection_send (ev.xselectionrequest); 1504 selection_send (ev.xselectionrequest);
1151 break; 1505 break;
1152 1506
1507 case MapNotify:
1508 mapped = 1;
1509#ifdef TEXT_BLINK
1510 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1511#endif
1512 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1513 break;
1514
1153 case UnmapNotify: 1515 case UnmapNotify:
1154 TermWin.mapped = 0; 1516 mapped = 0;
1155#ifdef TEXT_BLINK 1517#ifdef TEXT_BLINK
1156 text_blink_ev.stop (); 1518 text_blink_ev.stop ();
1157#endif 1519#endif
1158 break; 1520 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1159
1160 case MapNotify:
1161 TermWin.mapped = 1;
1162#ifdef TEXT_BLINK
1163 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1164#endif
1165 break; 1521 break;
1166 1522
1167#ifdef TRANSPARENT 1523#ifdef TRANSPARENT
1168 case ReparentNotify: 1524 case ReparentNotify:
1169 rootwin_cb (ev); 1525 rootwin_cb (ev);
1170 break; 1526 break;
1171#endif /* TRANSPARENT */ 1527#endif /* TRANSPARENT */
1172 1528
1173 case GraphicsExpose: 1529 case GraphicsExpose:
1174 case Expose: 1530 case Expose:
1175 if (ev.xany.window == TermWin.vt) 1531 if (ev.xany.window == vt)
1176 { 1532 {
1177#ifdef NO_SLOW_LINK_SUPPORT 1533 do
1178 scr_expose (ev.xexpose.x, ev.xexpose.y, 1534 scr_expose (ev.xexpose.x, ev.xexpose.y,
1179 ev.xexpose.width, ev.xexpose.height, False); 1535 ev.xexpose.width, ev.xexpose.height, False);
1180#else 1536 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1181 // don't understand this, so commented it out 1537
1538 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1539
1540 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1182 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1183 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, False);
1184 //scr_expose (ev.xexpose.x, 0, 1543
1185 // ev.xexpose.width, TermWin.height, False);
1186#endif
1187 want_refresh = 1; 1544 want_refresh = 1;
1188 } 1545 }
1189 else 1546 else
1190 { 1547 {
1191 XEvent unused_event; 1548 XEvent unused_event;
1192 1549
1193 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1550 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1194 Expose, 1551 ;
1195 &unused_event)) ; 1552 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1196 while (XCheckTypedWindowEvent (display->display, ev.xany.window, 1553 ;
1197 GraphicsExpose, 1554
1198 &unused_event)) ;
1199 if (isScrollbarWindow (ev.xany.window)) 1555 if (isScrollbarWindow (ev.xany.window))
1200 { 1556 {
1201 scrollBar.setIdle (); 1557 scrollBar.setIdle ();
1202 scrollbar_show (0); 1558 scrollbar_show (0);
1203 } 1559 }
1204#ifdef MENUBAR 1560
1205 if (menubar_visible () && isMenuBarWindow (ev.xany.window)) 1561#ifdef TRANSPARENT
1206 menubar_expose (); 1562 if (am_transparent && ev.xany.window == parent[0])
1563 XClearWindow (dpy, ev.xany.window);
1207#endif 1564#endif
1208 } 1565 }
1209 break; 1566 break;
1210 1567
1211 case MotionNotify: 1568 case MotionNotify:
1212#ifdef POINTER_BLANK 1569#ifdef POINTER_BLANK
1213 if (hidden_pointer) 1570 if (hidden_pointer)
1214 pointer_unblank (); 1571 pointer_unblank ();
1215#endif 1572#endif
1216#if MENUBAR 1573 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1217 if (isMenuBarWindow (ev.xany.window)) 1574 break;
1575
1576 if (ev.xany.window == vt)
1218 { 1577 {
1219 menubar_control (ev.xbutton); 1578 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1220 break; 1579 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1221 } 1580 ; // nop
1222#endif
1223 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate))
1224 break;
1225
1226 if (ev.xany.window == TermWin.vt)
1227 {
1228 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1581 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1229 { 1582 {
1230 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1583 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1231 ; 1584 ;
1232 1585
1233 XQueryPointer (display->display, TermWin.vt, 1586 XQueryPointer (dpy, vt,
1234 &unused_root, &unused_child, 1587 &unused_root, &unused_child,
1235 &unused_root_x, &unused_root_y, 1588 &unused_root_x, &unused_root_y,
1236 & (ev.xbutton.x), & (ev.xbutton.y), 1589 &ev.xbutton.x, &ev.xbutton.y,
1237 &unused_mask); 1590 &ev.xbutton.state);
1238#ifdef MOUSE_THRESHOLD 1591#ifdef MOUSE_THRESHOLD
1239 /* deal with a `jumpy' mouse */ 1592 /* deal with a `jumpy' mouse */
1240 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1593 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1241 { 1594 {
1242#endif 1595#endif
1596#if ISO_14755
1597 // 5.4
1598 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1599 {
1600 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1601 break;
1602 }
1603#endif
1243 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1604 selection_extend (ev.xbutton.x, ev.xbutton.y,
1244 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1605 ev.xbutton.state & Button3Mask ? 2 : 0);
1606
1245#ifdef SELECTION_SCROLLING 1607#ifdef SELECTION_SCROLLING
1246 if (ev.xbutton.y < TermWin.int_bwidth 1608 if (ev.xbutton.y < int_bwidth
1247 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1609 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1248 { 1610 {
1249 int dist; 1611 int dist;
1250
1251 pending_scroll_selection=1;
1252 1612
1253 /* don't clobber the current delay if we are 1613 /* don't clobber the current delay if we are
1254 * already in the middle of scrolling. 1614 * already in the middle of scrolling.
1255 */ 1615 */
1256 if (scroll_selection_delay<=0) 1616 if (!sel_scroll_ev.active)
1257 scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; 1617 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1258 1618
1259 /* save the event params so we can highlight 1619 /* save the event params so we can highlight
1260 * the selection in the pending-scroll loop 1620 * the selection in the pending-scroll loop
1261 */ 1621 */
1262 selection_save_x=ev.xbutton.x; 1622 selection_save_x = ev.xbutton.x;
1263 selection_save_y=ev.xbutton.y; 1623 selection_save_y = ev.xbutton.y;
1264 selection_save_state=
1265 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1624 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1266 1625
1267 /* calc number of lines to scroll */ 1626 /* calc number of lines to scroll */
1268 if (ev.xbutton.y<TermWin.int_bwidth) 1627 if (ev.xbutton.y < int_bwidth)
1269 { 1628 {
1270 scroll_selection_dir = UP; 1629 scroll_selection_dir = UP;
1271 dist = TermWin.int_bwidth - ev.xbutton.y; 1630 dist = int_bwidth - ev.xbutton.y;
1272 } 1631 }
1273 else 1632 else
1274 { 1633 {
1275 scroll_selection_dir = DN; 1634 scroll_selection_dir = DN;
1276 dist = ev.xbutton.y - 1635 dist = ev.xbutton.y - (int_bwidth + height);
1277 (TermWin.int_bwidth + TermWin.height);
1278 } 1636 }
1637
1279 scroll_selection_lines= (Pixel2Height (dist)/ 1638 scroll_selection_lines = Pixel2Height (dist)
1280 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1639 / SELECTION_SCROLL_LINE_SPEEDUP
1640 + 1;
1281 MIN_IT (scroll_selection_lines, 1641 min_it (scroll_selection_lines,
1282 SELECTION_SCROLL_MAX_LINES); 1642 SELECTION_SCROLL_MAX_LINES);
1283 } 1643 }
1284 else 1644 else
1285 { 1645 {
1286 /* we are within the text window, so we 1646 /* we are within the text window, so we
1287 * shouldn't be scrolling 1647 * shouldn't be scrolling
1288 */ 1648 */
1289 pending_scroll_selection = 0; 1649 if (sel_scroll_ev.active)
1650 sel_scroll_ev.stop();
1290 } 1651 }
1291#endif 1652#endif
1292#ifdef MOUSE_THRESHOLD 1653#ifdef MOUSE_THRESHOLD
1293
1294 } 1654 }
1295#endif 1655#endif
1296
1297 } 1656 }
1298 } 1657 }
1299 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1658 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1300 { 1659 {
1301 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1660 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1302 MotionNotify, &ev)) ; 1661 MotionNotify, &ev))
1662 ;
1663
1303 XQueryPointer (display->display, scrollBar.win, 1664 XQueryPointer (dpy, scrollBar.win,
1304 &unused_root, &unused_child, 1665 &unused_root, &unused_child,
1305 &unused_root_x, &unused_root_y, 1666 &unused_root_x, &unused_root_y,
1306 & (ev.xbutton.x), & (ev.xbutton.y), 1667 &ev.xbutton.x, &ev.xbutton.y,
1307 &unused_mask); 1668 &unused_mask);
1308 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1669 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1309 scrollbar_size ()); 1670 scrollbar_size ());
1310 scr_refresh (refresh_type); 1671 want_refresh = 1;
1311 refresh_limit = 0; 1672 refresh_limit = 0;
1312 scrollbar_show (1); 1673 scrollbar_show (1);
1313 } 1674 }
1314 break; 1675 break;
1315 } 1676 }
1316}
1317 1677
1678skip_switch: ;
1679
1680#if defined(CURSOR_BLINK)
1681 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1682 {
1683 if (hidden_cursor)
1684 {
1685 hidden_cursor = 0;
1686 want_refresh = 1;
1687 }
1688
1689 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1690 }
1691#endif
1692
1693#if defined(POINTER_BLANK)
1694 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1695 {
1696 if (ev.type == MotionNotify
1697 || ev.type == ButtonPress
1698 || ev.type == ButtonRelease)
1699 if (hidden_pointer)
1700 pointer_unblank ();
1701
1702 if (ev.type == KeyPress && hidden_pointer == 0)
1703 pointer_blank ();
1704 }
1705#endif
1706}
1707
1708void
1709rxvt_term::focus_in ()
1710{
1711 if (!focus)
1712 {
1713 focus = 1;
1714 want_refresh = 1;
1715
1716 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1717
1718#if USE_XIM
1719 if (Input_Context != NULL)
1720 {
1721 IMSetStatusPosition ();
1722 XSetICFocus (Input_Context);
1723 }
1724#endif
1725#if CURSOR_BLINK
1726 if (OPTION (Opt_cursorBlink))
1727 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1728#endif
1729#if OFF_FOCUS_FADING
1730 if (rs[Rs_fade])
1731 {
1732 pix_colors = pix_colors_focused;
1733 scr_recolour ();
1734 }
1735#endif
1736 }
1737}
1738
1739void
1740rxvt_term::focus_out ()
1741{
1742 if (focus)
1743 {
1744 focus = 0;
1745 want_refresh = 1;
1746
1747 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1748
1749#if ENABLE_FRILLS || ISO_14755
1750 if (iso14755buf)
1751 {
1752 iso14755buf = 0;
1753# if ENABLE_OVERLAY
1754 scr_overlay_off ();
1755# endif
1756 }
1757#endif
1758#if USE_XIM
1759 if (Input_Context != NULL)
1760 XUnsetICFocus (Input_Context);
1761#endif
1762#if CURSOR_BLINK
1763 if (OPTION (Opt_cursorBlink))
1764 cursor_blink_ev.stop ();
1765 hidden_cursor = 0;
1766#endif
1767#if OFF_FOCUS_FADING
1768 if (rs[Rs_fade])
1769 {
1770 pix_colors = pix_colors_unfocused;
1771 scr_recolour ();
1772 }
1773#endif
1774 }
1775}
1776
1777#if TRANSPARENT
1318void 1778void
1319rxvt_term::rootwin_cb (XEvent &ev) 1779rxvt_term::rootwin_cb (XEvent &ev)
1320{ 1780{
1321 SET_R (this); 1781 make_current ();
1322 SET_LOCALE (locale);
1323 1782
1324 switch (ev.type) 1783 switch (ev.type)
1325 { 1784 {
1326 case PropertyNotify: 1785 case PropertyNotify:
1327 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1328 {
1329 if (ev.xproperty.state == PropertyNewValue)
1330 selection_property (ev.xproperty.window, ev.xproperty.atom);
1331 break;
1332 }
1333#ifdef TRANSPARENT
1334 else
1335 {
1336 /* 1786 /*
1337 * if user used some Esetroot compatible prog to set the root bg, 1787 * if user used some Esetroot compatible prog to set the root bg,
1338 * use the property to determine the pixmap. We use it later on. 1788 * use the property to determine the pixmap. We use it later on.
1339 */ 1789 */
1340 if (xa[XA_XROOTPMAPID] == 0)
1341 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1342
1343 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1790 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1791 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1344 return; 1792 return;
1345 }
1346 1793
1347 /* FALLTHROUGH */ 1794 /* FALLTHROUGH */
1348 case ReparentNotify: 1795 case ReparentNotify:
1349 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1796 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1350 want_full_refresh = 1; 1797 want_refresh = want_full_refresh = 1;
1351 break; 1798 break;
1352#endif
1353 } 1799 }
1354} 1800}
1801#endif
1355 1802
1356void 1803void
1357rxvt_term::button_press (XButtonEvent &ev) 1804rxvt_term::button_press (XButtonEvent &ev)
1358{ 1805{
1359 int reportmode = 0, clickintime; 1806 int reportmode = 0, clickintime;
1360 1807
1361 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1808 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1809
1362 if (!bypass_keystate) 1810 if (!bypass_keystate)
1363 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1811 reportmode = !! (priv_modes & PrivMode_mouse_report);
1812
1364 /* 1813 /*
1365 * VT window processing of button press 1814 * VT window processing of button press
1366 */ 1815 */
1367 if (ev.window == TermWin.vt) 1816 if (ev.window == vt)
1368 { 1817 {
1818 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1819 return;
1820
1821#if ISO_14755
1822 // 5.4
1823 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1824 {
1825 iso14755_54 (ev.x, ev.y);
1826 return;
1827 }
1828#endif
1829
1369 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1830 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1831
1370 if (reportmode) 1832 if (reportmode)
1371 { 1833 {
1372 /* mouse report from vt window */ 1834 /* mouse report from vt window */
1373 /* save the xbutton state (for ButtonRelease) */ 1835 /* save the xbutton state (for ButtonRelease) */
1374 MEvent.state = ev.state; 1836 MEvent.state = ev.state;
1375#ifdef MOUSE_REPORT_DOUBLECLICK 1837#ifdef MOUSE_REPORT_DOUBLECLICK
1376 if (ev.button == MEvent.button && clickintime) 1838 if (ev.button == MEvent.button && clickintime)
1377 { 1839 {
1378 /* same button, within alloted time */ 1840 /* same button, within alloted time */
1379 MEvent.clicks++; 1841 MEvent.clicks++;
1842
1380 if (MEvent.clicks > 1) 1843 if (MEvent.clicks > 1)
1381 { 1844 {
1382 /* only report double clicks */ 1845 /* only report double clicks */
1383 MEvent.clicks = 2; 1846 MEvent.clicks = 2;
1384 mouse_report (ev); 1847 mouse_report (ev);
… …
1403 } 1866 }
1404 else 1867 else
1405 { 1868 {
1406 if (ev.button != MEvent.button) 1869 if (ev.button != MEvent.button)
1407 MEvent.clicks = 0; 1870 MEvent.clicks = 0;
1871
1408 switch (ev.button) 1872 switch (ev.button)
1409 { 1873 {
1410 case Button1: 1874 case Button1:
1875 /* allow meta + click to select rectangular areas */
1876 /* should be done in screen.C */
1877#if ENABLE_FRILLS
1878 selection.rect = !!(ev.state & ModMetaMask);
1879#else
1880 selection.rect = false;
1881#endif
1882
1411 /* allow shift+left click to extend selection */ 1883 /* allow shift+left click to extend selection */
1412 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1884 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1413 { 1885 {
1414 if (MEvent.button == Button1 && clickintime) 1886 if (MEvent.button == Button1 && clickintime)
1415 selection_rotate (ev.x, ev.y); 1887 selection_rotate (ev.x, ev.y);
1416 else 1888 else
1417 selection_extend (ev.x, ev.y, 1); 1889 selection_extend (ev.x, ev.y, 1);
… …
1432 case Button3: 1904 case Button3:
1433 if (MEvent.button == Button3 && clickintime) 1905 if (MEvent.button == Button3 && clickintime)
1434 selection_rotate (ev.x, ev.y); 1906 selection_rotate (ev.x, ev.y);
1435 else 1907 else
1436 selection_extend (ev.x, ev.y, 1); 1908 selection_extend (ev.x, ev.y, 1);
1909
1437 MEvent.button = Button3; 1910 MEvent.button = Button3;
1438 break; 1911 break;
1439 } 1912 }
1440 } 1913 }
1914
1441 MEvent.time = ev.time; 1915 MEvent.time = ev.time;
1442 return; 1916 return;
1443 } 1917 }
1444 1918
1445 /* 1919 /*
… …
1511 upordown = 1; /* down */ 1985 upordown = 1; /* down */
1512 } 1986 }
1513 if (upordown) 1987 if (upordown)
1514 { 1988 {
1515#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1989#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1516 scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 1990 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1517#endif 1991#endif
1518 if (scr_page (upordown < 0 ? UP : DN, 1)) 1992 if (scr_page (upordown < 0 ? UP : DN, 1))
1519 { 1993 {
1520 if (upordown < 0) 1994 if (upordown < 0)
1521 scrollBar.setUp (); 1995 scrollBar.setUp ();
… …
1537 break; 2011 break;
1538 case R_SB_ALIGN_BOTTOM: 2012 case R_SB_ALIGN_BOTTOM:
1539 csrO = scrollBar.bot - scrollBar.top; 2013 csrO = scrollBar.bot - scrollBar.top;
1540 break; 2014 break;
1541 } 2015 }
2016
1542 if (scrollBar.style == R_SB_XTERM 2017 if (scrollBar.style == R_SB_XTERM
1543 || scrollbar_above_slider (ev.y) 2018 || scrollbar_above_slider (ev.y)
1544 || scrollbar_below_slider (ev.y)) 2019 || scrollbar_below_slider (ev.y))
1545 scr_move_to ( scrollbar_position (ev.y) - csrO, 2020 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
1546 scrollbar_size ()); 2021
1547 scrollBar.setMotion (); 2022 scrollBar.setMotion ();
1548 break; 2023 break;
1549 2024
1550 case Button1: 2025 case Button1:
1551 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2026 if (scrollbar_align == R_SB_ALIGN_CENTRE)
… …
1555 case Button3: 2030 case Button3:
1556 if (scrollBar.style != R_SB_XTERM) 2031 if (scrollBar.style != R_SB_XTERM)
1557 { 2032 {
1558 if (scrollbar_above_slider (ev.y)) 2033 if (scrollbar_above_slider (ev.y))
1559# ifdef RXVT_SCROLL_FULL 2034# ifdef RXVT_SCROLL_FULL
1560 scr_page (UP, TermWin.nrow - 1); 2035 scr_page (UP, nrow - 1);
1561# else 2036# else
1562 scr_page (UP, TermWin.nrow / 4); 2037 scr_page (UP, nrow / 4);
1563# endif 2038# endif
1564 else if (scrollbar_below_slider (ev.y)) 2039 else if (scrollbar_below_slider (ev.y))
1565# ifdef RXVT_SCROLL_FULL 2040# ifdef RXVT_SCROLL_FULL
1566 scr_page (DN, TermWin.nrow - 1); 2041 scr_page (DN, nrow - 1);
1567# else 2042# else
1568 scr_page (DN, TermWin.nrow / 4); 2043 scr_page (DN, nrow / 4);
1569# endif 2044# endif
1570 else 2045 else
1571 scrollBar.setMotion (); 2046 scrollBar.setMotion ();
1572 } 2047 }
1573 else 2048 else
1574 { 2049 {
1575 scr_page ((ev.button == Button1 ? DN : UP), 2050 scr_page ((ev.button == Button1 ? DN : UP),
1576 (TermWin.nrow 2051 (nrow
1577 * scrollbar_position (ev.y) 2052 * scrollbar_position (ev.y)
1578 / scrollbar_size ())); 2053 / scrollbar_size ()));
1579 } 2054 }
2055
1580 break; 2056 break;
1581 } 2057 }
1582 } 2058 }
2059
1583 return; 2060 return;
1584 } 2061 }
1585#if MENUBAR
1586 /*
1587 * Menubar window processing of button press
1588 */
1589 if (isMenuBarWindow (ev.window))
1590 menubar_control (ev);
1591#endif
1592} 2062}
1593 2063
1594void 2064void
1595rxvt_term::button_release (XButtonEvent &ev) 2065rxvt_term::button_release (XButtonEvent &ev)
1596{ 2066{
1597 int reportmode = 0; 2067 int reportmode = 0;
1598 2068
1599 csrO = 0; /* reset csr Offset */ 2069 csrO = 0; /* reset csr Offset */
1600 if (!bypass_keystate) 2070 if (!bypass_keystate)
1601 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2071 reportmode = !! (priv_modes & PrivMode_mouse_report);
1602 2072
1603 if (scrollbar_isUpDn ()) 2073 if (scrollbar_isUpDn ())
1604 { 2074 {
1605 scrollBar.setIdle (); 2075 scrollBar.setIdle ();
1606 scrollbar_show (0); 2076 scrollbar_show (0);
1607#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1608 refresh_type &= ~SMOOTH_REFRESH;
1609#endif
1610
1611 } 2077 }
2078
1612#ifdef SELECTION_SCROLLING 2079#ifdef SELECTION_SCROLLING
1613 pending_scroll_selection=0; 2080 if (sel_scroll_ev.active)
2081 sel_scroll_ev.stop();
1614#endif 2082#endif
2083
1615 if (ev.window == TermWin.vt) 2084 if (ev.window == vt)
1616 { 2085 {
2086 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2087 return;
2088
2089#if ISO_14755
2090 // 5.4
2091 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2092 return;
2093#endif
2094
1617 if (reportmode) 2095 if (reportmode)
1618 { 2096 {
1619 /* mouse report from vt window */ 2097 /* mouse report from vt window */
1620 /* don't report release of wheel "buttons" */ 2098 /* don't report release of wheel "buttons" */
1621 if (ev.button >= 4) 2099 if (ev.button >= 4)
… …
1635 MEvent.button = AnyButton; 2113 MEvent.button = AnyButton;
1636 mouse_report (ev); 2114 mouse_report (ev);
1637#endif /* MOUSE_REPORT_DOUBLECLICK */ 2115#endif /* MOUSE_REPORT_DOUBLECLICK */
1638 return; 2116 return;
1639 } 2117 }
2118
1640 /* 2119 /*
1641 * dumb hack to compensate for the failure of click-and-drag 2120 * dumb hack to compensate for the failure of click-and-drag
1642 * when overriding mouse reporting 2121 * when overriding mouse reporting
1643 */ 2122 */
1644 if (PrivateModes & PrivMode_mouse_report 2123 if (priv_modes & PrivMode_mouse_report
1645 && bypass_keystate 2124 && bypass_keystate
1646 && ev.button == Button1 && MEvent.clicks <= 1) 2125 && ev.button == Button1 && MEvent.clicks <= 1)
1647 selection_extend (ev.x, ev.y, 0); 2126 selection_extend (ev.x, ev.y, 0);
1648 2127
1649 switch (ev.button) 2128 switch (ev.button)
1650 { 2129 {
1651 case Button1: 2130 case Button1:
1652 case Button3: 2131 case Button3:
1653 selection_make (ev.time); 2132 selection_make (ev.time);
1654 break; 2133 break;
2134
1655 case Button2: 2135 case Button2:
1656 selection_request (ev.time, ev.x, ev.y); 2136 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2137 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
1657 break; 2138 break;
2139
1658#ifdef MOUSE_WHEEL 2140#ifdef MOUSE_WHEEL
1659 case Button4: 2141 case Button4:
1660 case Button5: 2142 case Button5:
1661 { 2143 {
1662 int i; 2144 int i;
1663 page_dirn v; 2145 page_dirn v;
1664 2146
1665 v = (ev.button == Button4) ? UP : DN; 2147 v = ev.button == Button4 ? UP : DN;
2148
1666 if (ev.state & ShiftMask) 2149 if (ev.state & ShiftMask)
1667 i = 1; 2150 i = 1;
1668 else if ((Options & Opt_mouseWheelScrollPage)) 2151 else if (OPTION (Opt_mouseWheelScrollPage))
1669 i = TermWin.nrow - 1; 2152 i = nrow - 1;
1670 else 2153 else
1671 i = 5; 2154 i = 5;
2155
1672# ifdef MOUSE_SLIP_WHEELING 2156# ifdef MOUSE_SLIP_WHEELING
1673 if (ev.state & ControlMask) 2157 if (ev.state & ControlMask)
1674 { 2158 {
1675 mouse_slip_wheel_speed += (v ? -1 : 1); 2159 mouse_slip_wheel_speed += v ? -1 : 1;
2160 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2161 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2162
2163 if (slip_wheel_ev.at < NOW)
1676 mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 2164 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2165
2166 slip_wheel_ev.start ();
2167 }
2168 else
2169 {
2170# endif
2171 scr_page (v, i);
2172 scrollbar_show (1);
2173# ifdef MOUSE_SLIP_WHEELING
1677 } 2174 }
1678# endif 2175# endif
1679# ifdef JUMP_MOUSE_WHEEL
1680 scr_page (v, i);
1681 scr_refresh (SMOOTH_REFRESH);
1682 scrollbar_show (1);
1683# else
1684 while (i--)
1685 {
1686 scr_page (v, 1);
1687 scr_refresh (SMOOTH_REFRESH);
1688 scrollbar_show (1);
1689 }
1690# endif
1691
1692 } 2176 }
1693 break; 2177 break;
1694#endif 2178#endif
1695
1696 } 2179 }
1697 } 2180 }
1698#ifdef MENUBAR
1699 else if (isMenuBarWindow (ev.window))
1700 menubar_control (ev);
1701#endif
1702} 2181}
1703 2182
1704#ifdef TRANSPARENT 2183#ifdef TRANSPARENT
1705#if TINTING 2184#if TINTING
1706/* shading taken from eterm-0.9.2 */ 2185/* taken from aterm-0.4.2 */
1707/* RGB 15 */
1708 2186
1709static void 2187typedef uint32_t RUINT32T;
1710shade_ximage_15(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1711{
1712 unsigned char *ptr;
1713 int x, y;
1714 2188
1715 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2189void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
1716 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2190{
1717 /* No saturation */ 2191 int sh_r, sh_g, sh_b;
1718 for (y = h; --y >= 0;) { 2192 RUINT32T mask_r, mask_g, mask_b;
1719 for (x = -w; x < 0; x++) { 2193 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1720 int r, g, b; 2194 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2195 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2196 int i;
1721 2197
1722 b = ((uint16_t *) ptr)[x]; 2198 Visual *visual = term->visual;
1723 r = (b & 0x7c00) * rm; 2199
1724 g = (b & 0x3e0) * gm; 2200 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1725 b = (b & 0x1f) * bm; 2201
1726 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2202 /* for convenience */
1727 | ((g >> 8) & 0x3e0) 2203 mask_r = visual->red_mask;
1728 | ((b >> 8) & 0x1f); 2204 mask_g = visual->green_mask;
1729 } 2205 mask_b = visual->blue_mask;
1730 ptr += bpl; 2206
1731 } 2207 /* boring lookup table pre-initialization */
2208 switch (srcImage->bits_per_pixel) {
2209 case 15:
2210 if ((mask_r != 0x7c00) ||
2211 (mask_g != 0x03e0) ||
2212 (mask_b != 0x001f))
2213 return;
2214 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2215 lookup_r = lookup;
2216 lookup_g = lookup+32;
2217 lookup_b = lookup+32+32;
2218 sh_r = 10;
2219 sh_g = 5;
2220 sh_b = 0;
2221 break;
2222 case 16:
2223 if ((mask_r != 0xf800) ||
2224 (mask_g != 0x07e0) ||
2225 (mask_b != 0x001f))
2226 return;
2227 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2228 lookup_r = lookup;
2229 lookup_g = lookup+32;
2230 lookup_b = lookup+32+64;
2231 sh_r = 11;
2232 sh_g = 5;
2233 sh_b = 0;
2234 break;
2235 case 24:
2236 if ((mask_r != 0xff0000) ||
2237 (mask_g != 0x00ff00) ||
2238 (mask_b != 0x0000ff))
2239 return;
2240 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2241 lookup_r = lookup;
2242 lookup_g = lookup+256;
2243 lookup_b = lookup+256+256;
2244 sh_r = 16;
2245 sh_g = 8;
2246 sh_b = 0;
2247 break;
2248 case 32:
2249 if ((mask_r != 0xff0000) ||
2250 (mask_g != 0x00ff00) ||
2251 (mask_b != 0x0000ff))
2252 return;
2253 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2254 lookup_r = lookup;
2255 lookup_g = lookup+256;
2256 lookup_b = lookup+256+256;
2257 sh_r = 16;
2258 sh_g = 8;
2259 sh_b = 0;
2260 break;
2261 default:
2262 return; /* we do not support this color depth */
2263 }
2264
2265 /* prepare limits for color transformation (each channel is handled separately) */
2266 if (shade < 0) {
2267 shade = -shade;
2268 if (shade < 0) shade = 0;
2269 if (shade > 100) shade = 100;
2270
2271 lower_lim_r = 65535-rm;
2272 lower_lim_g = 65535-gm;
2273 lower_lim_b = 65535-bm;
2274
2275 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2276 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2277 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2278
2279 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
1732 } else { 2280 } else {
1733 for (y = h; --y >= 0;) { 2281 if (shade < 0) shade = 0;
1734 for (x = -w; x < 0; x++) { 2282 if (shade > 100) shade = 100;
1735 int r, g, b;
1736 2283
1737 b = ((uint16_t *) ptr)[x]; 2284 lower_lim_r = lower_lim_g = lower_lim_b = 0;
1738 r = (b & 0x7c00) * rm; 2285
1739 g = (b & 0x3e0) * gm; 2286 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
1740 b = (b & 0x1f) * bm; 2287 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
1741 r |= (!(r >> 15) - 1); 2288 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
1742 g |= (!(g >> 10) - 1); 2289 }
1743 b |= (!(b >> 5) - 1); 2290
1744 ((uint16_t *) ptr)[x] = ((r >> 8) & 0x7c00) 2291 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
1745 | ((g >> 8) & 0x3e0) 2292 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
1746 | ((b >> 8) & 0x1f); 2293 {
1747 } 2294 unsigned int tmp;
1748 ptr += bpl; 2295
2296 tmp = lower_lim_r;
2297 lower_lim_r = lower_lim_b;
2298 lower_lim_b = tmp;
2299
2300 tmp = upper_lim_r;
2301 upper_lim_r = upper_lim_b;
2302 upper_lim_b = tmp;
2303 }
2304
2305 /* fill our lookup tables */
2306 for (i = 0; i <= mask_r>>sh_r; i++)
2307 {
2308 RUINT32T tmp;
2309 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2310 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2311 lookup_r[i] = (tmp/65535)<<sh_r;
2312 }
2313 for (i = 0; i <= mask_g>>sh_g; i++)
2314 {
2315 RUINT32T tmp;
2316 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2317 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2318 lookup_g[i] = (tmp/65535)<<sh_g;
2319 }
2320 for (i = 0; i <= mask_b>>sh_b; i++)
2321 {
2322 RUINT32T tmp;
2323 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2324 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2325 lookup_b[i] = (tmp/65535)<<sh_b;
2326 }
2327
2328 /* apply table to input image (replacing colors by newly calculated ones) */
2329 switch (srcImage->bits_per_pixel)
2330 {
2331 case 15:
2332 {
2333 unsigned short *p1, *pf, *p, *pl;
2334 p1 = (unsigned short *) srcImage->data;
2335 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2336 while (p1 < pf)
2337 {
2338 p = p1;
2339 pl = p1 + srcImage->width;
2340 for (; p < pl; p++)
1749 } 2341 {
2342 *p = lookup_r[(*p & 0x7c00)>>10] |
2343 lookup_g[(*p & 0x03e0)>> 5] |
2344 lookup_b[(*p & 0x001f)];
2345 }
2346 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
1750 } 2347 }
1751} 2348 break;
1752 2349 }
1753/* RGB 16 */ 2350 case 16:
1754static void 2351 {
1755shade_ximage_16(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2352 unsigned short *p1, *pf, *p, *pl;
1756{ 2353 p1 = (unsigned short *) srcImage->data;
1757 unsigned char *ptr; 2354 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1758 int x, y; 2355 while (p1 < pf)
1759 2356 {
1760 ptr = (unsigned char *)data + (w * sizeof(uint16_t)); 2357 p = p1;
1761 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) { 2358 pl = p1 + srcImage->width;
1762 /* No saturation */ 2359 for (; p < pl; p++)
1763 for (y = h; --y >= 0;) {
1764 for (x = -w; x < 0; x++) {
1765 int r, g, b;
1766
1767 b = ((uint16_t *) ptr)[x];
1768 r = (b & 0xf800) * rm;
1769 g = (b & 0x7e0) * gm;
1770 b = (b & 0x1f) * bm;
1771 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1772 | ((g >> 8) & 0x7e0)
1773 | ((b >> 8) & 0x1f);
1774 }
1775 ptr += bpl;
1776 } 2360 {
1777 } else { 2361 *p = lookup_r[(*p & 0xf800)>>11] |
1778 for (y = h; --y >= 0;) { 2362 lookup_g[(*p & 0x07e0)>> 5] |
1779 for (x = -w; x < 0; x++) { 2363 lookup_b[(*p & 0x001f)];
1780 int r, g, b;
1781
1782 b = ((uint16_t *) ptr)[x];
1783 r = (b & 0xf800) * rm;
1784 g = (b & 0x7e0) * gm;
1785 b = (b & 0x1f) * bm;
1786 r |= (!(r >> 16) - 1);
1787 g |= (!(g >> 11) - 1);
1788 b |= (!(b >> 5) - 1);
1789 ((uint16_t *) ptr)[x] = ((r >> 8) & 0xf800)
1790 | ((g >> 8) & 0x7e0)
1791 | ((b >> 8) & 0x1f);
1792 } 2364 }
1793 ptr += bpl; 2365 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2366 }
2367 break;
2368 }
2369 case 24:
2370 {
2371 unsigned char *p1, *pf, *p, *pl;
2372 p1 = (unsigned char *) srcImage->data;
2373 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2374 while (p1 < pf)
2375 {
2376 p = p1;
2377 pl = p1 + srcImage->width * 3;
2378 for (; p < pl; p += 3)
1794 } 2379 {
2380 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2381 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2382 p[2] = lookup_r[(p[2] & 0x0000ff)];
2383 }
2384 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
1795 } 2385 }
1796} 2386 break;
2387 }
2388 case 32:
2389 {
2390 RUINT32T *p1, *pf, *p, *pl;
2391 p1 = (RUINT32T *) srcImage->data;
2392 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
1797 2393
1798/* RGB 24 */ 2394 while (p1 < pf)
1799static void 2395 {
1800shade_ximage_24(void *data, int bpl, int w, int h, int rm, int gm, int bm) 2396 p = p1;
1801{ 2397 pl = p1 + srcImage->width;
1802 unsigned char *ptr; 2398 for (; p < pl; p++)
1803 int x, y;
1804
1805 ptr = (unsigned char *)data + (w * 3);
1806 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1807 /* No saturation */
1808 for (y = h; --y >= 0;) {
1809 for (x = -(w * 3); x < 0; x += 3) {
1810 int r, g, b;
1811
1812 if (byteorder.big_endian()) {
1813 r = (ptr[x + 0] * rm) >> 8;
1814 g = (ptr[x + 1] * gm) >> 8;
1815 b = (ptr[x + 2] * bm) >> 8;
1816 ptr[x + 0] = r;
1817 ptr[x + 1] = g;
1818 ptr[x + 2] = b;
1819 } else {
1820 r = (ptr[x + 2] * rm) >> 8;
1821 g = (ptr[x + 1] * gm) >> 8;
1822 b = (ptr[x + 0] * bm) >> 8;
1823 ptr[x + 2] = r;
1824 ptr[x + 1] = g;
1825 ptr[x + 0] = b;
1826 }
1827 }
1828 ptr += bpl;
1829 } 2399 {
1830 } else { 2400 *p = lookup_r[(*p & 0xff0000)>>16] |
1831 for (y = h; --y >= 0;) { 2401 lookup_g[(*p & 0x00ff00)>> 8] |
1832 for (x = -(w * 3); x < 0; x += 3) { 2402 lookup_b[(*p & 0x0000ff)] |
1833 int r, g, b; 2403 (*p & ~0xffffff);
1834
1835 if (byteorder.big_endian()) {
1836 r = (ptr[x + 0] * rm) >> 8;
1837 g = (ptr[x + 1] * gm) >> 8;
1838 b = (ptr[x + 2] * bm) >> 8;
1839
1840 r |= (!(r >> 8) - 1);
1841 g |= (!(g >> 8) - 1);
1842 b |= (!(b >> 8) - 1);
1843
1844 ptr[x + 0] = r;
1845 ptr[x + 1] = g;
1846 ptr[x + 2] = b;
1847 } else {
1848 r = (ptr[x + 2] * rm) >> 8;
1849 g = (ptr[x + 1] * gm) >> 8;
1850 b = (ptr[x + 0] * bm) >> 8;
1851
1852 r |= (!(r >> 8) - 1);
1853 g |= (!(g >> 8) - 1);
1854 b |= (!(b >> 8) - 1);
1855
1856 ptr[x + 2] = r;
1857 ptr[x + 1] = g;
1858 ptr[x + 0] = b;
1859 }
1860 } 2404 }
1861 ptr += bpl; 2405 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
1862 } 2406 }
2407 break;
2408 }
1863 } 2409 }
1864}
1865 2410
1866/* RGB 32 */ 2411 free (lookup);
1867static void
1868shade_ximage_32(void *data, int bpl, int w, int h, int rm, int gm, int bm)
1869{
1870 unsigned char *ptr;
1871 int x, y;
1872
1873 ptr = (unsigned char *)data + (w * 4);
1874 if ((rm <= 256) && (gm <= 256) && (bm <= 256)) {
1875 /* No saturation */
1876 for (y = h; --y >= 0;) {
1877 if (byteorder.big_endian()) {
1878 for (x = -(w * 4); x < 0; x += 4) {
1879 int r, g, b;
1880
1881 r = (ptr[x + 1] * rm) >> 8;
1882 g = (ptr[x + 2] * gm) >> 8;
1883 b = (ptr[x + 3] * bm) >> 8;
1884 ptr[x + 1] = r;
1885 ptr[x + 2] = g;
1886 ptr[x + 3] = b;
1887 }
1888 } else {
1889 for (x = -(w * 4); x < 0; x += 4) {
1890 int r, g, b;
1891
1892 r = (ptr[x + 2] * rm) >> 8;
1893 g = (ptr[x + 1] * gm) >> 8;
1894 b = (ptr[x + 0] * bm) >> 8;
1895 ptr[x + 2] = r;
1896 ptr[x + 1] = g;
1897 ptr[x + 0] = b;
1898 }
1899 }
1900 ptr += bpl;
1901 }
1902 } else {
1903 for (y = h; --y >= 0;) {
1904 for (x = -(w * 4); x < 0; x += 4) {
1905 int r, g, b;
1906
1907 if (byteorder.big_endian()) {
1908 r = (ptr[x + 1] * rm) >> 8;
1909 g = (ptr[x + 2] * gm) >> 8;
1910 b = (ptr[x + 3] * bm) >> 8;
1911
1912 r |= (!(r >> 8) - 1);
1913 g |= (!(g >> 8) - 1);
1914 b |= (!(b >> 8) - 1);
1915
1916 ptr[x + 1] = r;
1917 ptr[x + 2] = g;
1918 ptr[x + 3] = b;
1919 } else {
1920 r = (ptr[x + 2] * rm) >> 8;
1921 g = (ptr[x + 1] * gm) >> 8;
1922 b = (ptr[x + 0] * bm) >> 8;
1923
1924 r |= (!(r >> 8) - 1);
1925 g |= (!(g >> 8) - 1);
1926 b |= (!(b >> 8) - 1);
1927
1928 ptr[x + 2] = r;
1929 ptr[x + 1] = g;
1930 ptr[x + 0] = b;
1931 }
1932 }
1933 ptr += bpl;
1934 }
1935 }
1936} 2412}
1937
1938#endif 2413#endif
1939 2414
1940/* 2415/*
1941 * Check our parents are still who we think they are. 2416 * Check our parents are still who we think they are.
1942 * Do transparency updates if required 2417 * Do transparency updates if required
… …
1952 Pixmap rootpixmap = None; 2427 Pixmap rootpixmap = None;
1953 XWindowAttributes wattr, wrootattr; 2428 XWindowAttributes wattr, wrootattr;
1954 2429
1955 pchanged = 0; 2430 pchanged = 0;
1956 2431
1957 if (!(Options & Opt_transparent)) 2432 if (!OPTION (Opt_transparent))
1958 return pchanged; /* Don't try any more */ 2433 return pchanged; /* Don't try any more */
1959 2434
1960 XGetWindowAttributes (display->display, display->root, &wrootattr); 2435 XGetWindowAttributes (dpy, display->root, &wrootattr);
1961 rootdepth = wrootattr.depth; 2436 rootdepth = wrootattr.depth;
1962 2437
1963 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2438 XGetWindowAttributes (dpy, parent[0], &wattr);
1964 2439
1965 if (rootdepth != wattr.depth) 2440 if (rootdepth != wattr.depth)
1966 { 2441 {
1967 if (am_transparent) 2442 if (am_transparent)
1968 { 2443 {
1969 pchanged = 1; 2444 pchanged = 1;
1970 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2445 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
1971 am_transparent = am_pixmap_trans = 0; 2446 am_transparent = am_pixmap_trans = 0;
1972 } 2447 }
1973 2448
1974 return pchanged; /* Don't try any more */ 2449 return pchanged; /* Don't try any more */
1975 } 2450 }
1976 2451
1977 /* Get all X ops out of the queue so that our information is up-to-date. */ 2452 /* Get all X ops out of the queue so that our information is up-to-date. */
1978 XSync (display->display, False); 2453 XSync (dpy, False);
1979 2454
1980 /* 2455 /*
1981 * Make the frame window set by the window manager have 2456 * Make the frame window set by the window manager have
1982 * the root background. Some window managers put multiple nested frame 2457 * the root background. Some window managers put multiple nested frame
1983 * windows for each client, so we have to take care about that. 2458 * windows for each client, so we have to take care about that.
1984 */ 2459 */
1985 i = (xa[XA_XROOTPMAPID] 2460 i = (xa[XA_XROOTPMAP_ID]
1986 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2461 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
1987 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2462 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1988 &nitems, &bytes_after, &prop) == Success); 2463 &nitems, &bytes_after, &prop) == Success);
1989 2464
1990 if (!i || prop == NULL) 2465 if (!i || prop == NULL)
1991 i = (xa[XA_XSETROOTID] 2466 i = (xa[XA_ESETROOT_PMAP_ID]
1992 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2467 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
1993 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2468 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
1994 &nitems, &bytes_after, &prop) == Success); 2469 &nitems, &bytes_after, &prop) == Success);
1995 2470
1996 if (!i || prop == NULL) 2471 if (!i || prop == NULL
2472#if TINTING
2473 || !ISSET_PIXCOLOR (Color_tint)
2474#endif
2475 )
1997 have_pixmap = 0; 2476 have_pixmap = 0;
1998 else 2477 else
1999 { 2478 {
2000 have_pixmap = 1; 2479 have_pixmap = 1;
2001 rootpixmap = * ((Pixmap *)prop); 2480 rootpixmap = *(Pixmap *)prop;
2002 XFree (prop); 2481 XFree (prop);
2003 } 2482 }
2004 2483
2005 if (have_pixmap) 2484 if (have_pixmap)
2006 { 2485 {
… …
2012 Window cr; 2491 Window cr;
2013 XImage *image; 2492 XImage *image;
2014 GC gc; 2493 GC gc;
2015 XGCValues gcvalue; 2494 XGCValues gcvalue;
2016 2495
2017 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2496 XTranslateCoordinates (dpy, parent[0], display->root,
2018 0, 0, &sx, &sy, &cr); 2497 0, 0, &sx, &sy, &cr);
2019 nw = (unsigned int)szHint.width; 2498 nw = (unsigned int)szHint.width;
2020 nh = (unsigned int)szHint.height; 2499 nh = (unsigned int)szHint.height;
2021 nx = ny = 0; 2500 nx = ny = 0;
2022 2501
… …
2032 nh += sy; 2511 nh += sy;
2033 ny = -sy; 2512 ny = -sy;
2034 sy = 0; 2513 sy = 0;
2035 } 2514 }
2036 2515
2037 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2516 min_it (nw, (unsigned int) (wrootattr.width - sx));
2038 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2517 min_it (nh, (unsigned int) (wrootattr.height - sy));
2518
2519 XSync (dpy, False);
2039 allowedxerror = -1; 2520 allowedxerror = -1;
2040 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2521 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2041 2522
2042 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2523 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2043 /* XXX: may need a delay here? */ 2524 /* XXX: may need a delay here? */
2044 allowedxerror = 0; 2525 allowedxerror = 0;
2045 2526
2046 if (image == NULL) 2527 if (image == NULL)
2047 { 2528 {
2048 if (am_transparent && am_pixmap_trans) 2529 if (am_transparent && am_pixmap_trans)
2049 { 2530 {
2050 pchanged = 1; 2531 pchanged = 1;
2051 if (TermWin.pixmap != None) 2532 if (pixmap != None)
2052 { 2533 {
2053 XFreePixmap (display->display, TermWin.pixmap); 2534 XFreePixmap (dpy, pixmap);
2054 TermWin.pixmap = None; 2535 pixmap = None;
2055 } 2536 }
2056 } 2537 }
2057 2538
2058 am_pixmap_trans = 0; 2539 am_pixmap_trans = 0;
2059 } 2540 }
2060 else 2541 else
2061 { 2542 {
2062 if (TermWin.pixmap != None) 2543 if (pixmap != None)
2063 XFreePixmap (display->display, TermWin.pixmap); 2544 XFreePixmap (dpy, pixmap);
2064 2545
2065#if TINTING 2546#if TINTING
2066 if (ISSET_PIXCOLOR (Color_tint)) 2547 if (ISSET_PIXCOLOR (Color_tint))
2067 { 2548 {
2068 unsigned short shade, rm, gm, bm; 2549 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2069 2550
2070 PixColors[Color_tint].get (display, rm, gm, bm); 2551 rgba c;
2552 pix_colors_focused [Color_tint].get (c);
2071 2553
2072 rm >>= 8; gm >>= 8; bm >>= 8; // not 100% correct, but... 2554 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2073
2074 /* Determine bitshift and bitmask values */
2075 switch (image->bits_per_pixel)
2076 {
2077 case 15: shade_ximage_15 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2078 case 16: shade_ximage_16 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2079 case 24: shade_ximage_24 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2080 case 32: shade_ximage_32 (image->data, image->bytes_per_line, image->width, image->height, rm, gm, bm); break;
2081 }
2082 } 2555 }
2083#endif 2556#endif
2084 2557
2085 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2558 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2086 szHint.width, szHint.height, image->depth);
2087 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2559 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2088 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2560 XPutImage (dpy, pixmap, gc, image, 0, 0,
2089 nx, ny, image->width, image->height); 2561 nx, ny, image->width, image->height);
2090 XFreeGC (display->display, gc); 2562 XFreeGC (dpy, gc);
2091 XDestroyImage (image); 2563 XDestroyImage (image);
2092 XSetWindowBackgroundPixmap (display->display, TermWin.vt, 2564 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2093 TermWin.pixmap); 2565 XClearWindow (dpy, parent[0]);
2094 2566
2095 if (!am_transparent || !am_pixmap_trans) 2567 if (!am_transparent || !am_pixmap_trans)
2096 pchanged = 1; 2568 pchanged = 1;
2097 2569
2098 am_transparent = am_pixmap_trans = 1; 2570 am_transparent = am_pixmap_trans = 1;
2099 } 2571 }
2100 } 2572 }
2101 2573
2102 if (!am_pixmap_trans) 2574 if (am_pixmap_trans)
2575 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2576 else
2103 { 2577 {
2104 unsigned int n; 2578 unsigned int n;
2105 /* 2579 /*
2106 * InheritPixmap transparency 2580 * InheritPixmap transparency
2107 */ 2581 */
2108 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2109 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2582 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2110 { 2583 {
2111 oldp = TermWin.parent[i]; 2584 oldp = parent[i];
2112 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2585 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2113 &TermWin.parent[i], &list, &n);
2114 XFree (list); 2586 XFree (list);
2115 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2116 2587
2117 if (TermWin.parent[i] == display->root) 2588 if (parent[i] == display->root)
2118 { 2589 {
2119 if (oldp != None) 2590 if (oldp != None)
2120 pchanged = 1; 2591 pchanged = 1;
2121 2592
2122 break; 2593 break;
2123 } 2594 }
2124 2595
2125 if (oldp != TermWin.parent[i]) 2596 if (oldp != parent[i])
2126 pchanged = 1; 2597 pchanged = 1;
2127 } 2598 }
2128 2599
2129 n = 0; 2600 n = 0;
2130 2601
2131 if (pchanged) 2602 if (pchanged)
2132 {
2133 for (; n < (unsigned int)i; n++) 2603 for (; n < (unsigned int)i; n++)
2134 { 2604 {
2135 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2605 XGetWindowAttributes (dpy, parent[n], &wattr);
2136 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); 2606
2137 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2607 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2138 { 2608 {
2139 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2609 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2140 break; 2610 break;
2141 } 2611 }
2142 } 2612 }
2613
2614 if (n > (sizeof (parent) / sizeof (parent[0])))
2143 } 2615 {
2144
2145 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2146 {
2147 D_X ((stderr, "InheritPixmap Turning off"));
2148 XSetWindowBackground (display->display, TermWin.parent[0], PixColors[Color_fg]); 2616 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2149 XSetWindowBackground (display->display, TermWin.vt, PixColors[Color_bg]); 2617 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2150 am_transparent = 0; 2618 am_transparent = 0;
2151 /* XXX: also turn off Opt_transparent? */ 2619 /* XXX: also turn off Opt_transparent? */
2152 } 2620 }
2153 else 2621 else
2154 { 2622 {
2155#if WAIT_FOR_WM
2156 /* wait (an arbitrary period) for the WM to do its thing
2157 * needed for fvwm2.2.2 (and before?) */
2158 sleep (1);
2159#endif
2160 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2161 for (n = 0; n < (unsigned int)i; n++) 2623 for (n = 0; n < (unsigned int)i; n++)
2624 {
2162 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2625 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2626 XClearWindow (dpy, parent[n]);
2627 }
2163 2628
2164 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2629 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2165 am_transparent = 1; 2630 am_transparent = 1;
2166 } 2631 }
2167 2632
2168 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2633 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2169 TermWin.parent[i] = None; 2634 parent[i] = None;
2635 }
2636
2637 if (scrollBar.win)
2638 {
2639 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2640 scrollBar.setIdle ();
2641 scrollbar_show (0);
2642 }
2643
2644 if (am_transparent)
2645 {
2646 want_refresh = want_full_refresh = 1;
2647 if (am_pixmap_trans)
2648 flush ();
2170 } 2649 }
2171 2650
2172 return pchanged; 2651 return pchanged;
2173} 2652}
2174#endif 2653#endif
… …
2177 2656
2178bool 2657bool
2179rxvt_term::cmd_parse () 2658rxvt_term::cmd_parse ()
2180{ 2659{
2181 bool flag = false; 2660 bool flag = false;
2182 unicode_t ch = NOCHAR; 2661 wchar_t ch = NOCHAR;
2183 unsigned char *seq_begin; // remember start of esc-sequence here 2662 char *seq_begin; // remember start of esc-sequence here
2184 2663
2185 for (;;) 2664 for (;;)
2186 { 2665 {
2187 if (ch == NOCHAR) 2666 if (ch == NOCHAR)
2188 { 2667 {
2189 seq_begin = cmdbuf_ptr; 2668 seq_begin = cmdbuf_ptr;
2190 ch = next_char (); 2669 ch = next_char ();
2191 }
2192 2670
2193 if (ch == NOCHAR) // TODO: improve 2671 if (ch == NOCHAR)
2194 break; 2672 break;
2195
2196 if (!IS_CONTROL (ch) || ch == '\t' || ch == '\n' || ch == '\r')
2197 { 2673 }
2674
2675 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2676 {
2677 if (!seen_input)
2678 {
2679 seen_input = 1;
2680 // many badly-written programs (e.g. jed) contain a race condition:
2681 // they first read the screensize and then install a SIGWINCH handler.
2682 // some window managers resize the window early, and these programs
2683 // then sometimes get the size wrong.
2684 // unfortunately other programs are even more buggy and dislike
2685 // being sent SIGWINCH, so only do it when we were in fact being
2686 // resized.
2687 if (seen_resize && cmd_pid)
2688 kill (-cmd_pid, SIGWINCH);
2689 }
2690
2198 /* Read a text string from the input buffer */ 2691 /* Read a text string from the input buffer */
2199 unicode_t buf[UBUFSIZ]; 2692 wchar_t buf[UBUFSIZ];
2200 bool refreshnow = false; 2693 bool refreshnow = false;
2201 int nlines = 0; 2694 int nlines = 0;
2202 unicode_t *str = buf; 2695 wchar_t *str = buf;
2203 2696 wchar_t *eol = str + min (ncol, UBUFSIZ);
2204 *str++ = ch;
2205 2697
2206 for (;;) 2698 for (;;)
2207 { 2699 {
2208 seq_begin = cmdbuf_ptr;
2209 ch = next_char ();
2210
2211 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != '\t' && ch != '\n' && ch != '\r')) 2700 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2212 break; 2701 break;
2213 2702
2214 *str++ = ch; 2703 *str++ = ch;
2215 2704
2216 if (ch == '\n') 2705 if (ch == C0_LF || str >= eol)
2217 { 2706 {
2707 if (ch == C0_LF)
2218 nlines++; 2708 nlines++;
2709
2219 refresh_count++; 2710 refresh_count++;
2220 2711
2221 if (! (Options & Opt_jumpScroll) 2712 if (!OPTION (Opt_jumpScroll)
2222 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 2713 || (refresh_count >= refresh_limit * (nrow - 1)))
2223 { 2714 {
2224 refreshnow = true; 2715 refreshnow = true;
2225 flag = true; 2716 refresh_count = 0;
2226 ch = NOCHAR; 2717 ch = NOCHAR;
2227 break; 2718 break;
2228 } 2719 }
2229 2720
2230 // scr_add_lines only works for nlines < TermWin.nrow - 1. 2721 // scr_add_lines only works for nlines <= nrow - 1.
2231 if (nlines >= TermWin.nrow - 1) 2722 if (nlines >= nrow - 1)
2232 { 2723 {
2724 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2725 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2233 scr_add_lines (buf, nlines, str - buf); 2726 scr_add_lines (buf, str - buf, nlines);
2727
2234 nlines = 0; 2728 nlines = 0;
2235 str = buf; 2729 str = buf;
2730 eol = str + min (ncol, UBUFSIZ);
2236 } 2731 }
2732
2733 if (str >= eol)
2734 {
2735 if (eol >= buf + UBUFSIZ)
2736 {
2737 ch = NOCHAR;
2738 break;
2739 }
2740 else
2741 eol = min (eol + ncol, buf + UBUFSIZ);
2742 }
2743
2237 } 2744 }
2238 2745
2239 if (str >= buf + UBUFSIZ) 2746 seq_begin = cmdbuf_ptr;
2240 { 2747 ch = next_char ();
2241 ch = NOCHAR;
2242 break;
2243 }
2244 } 2748 }
2245 2749
2750 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2751 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2246 scr_add_lines (buf, nlines, str - buf); 2752 scr_add_lines (buf, str - buf, nlines);
2247 2753
2248 /* 2754 /*
2249 * If there have been a lot of new lines, then update the screen 2755 * If there have been a lot of new lines, then update the screen
2250 * What the heck I'll cheat and only refresh less than every page-full. 2756 * What the heck I'll cheat and only refresh less than every page-full.
2251 * the number of pages between refreshes is refresh_limit, which 2757 * the number of pages between refreshes is refresh_limit, which
2252 * is incremented here because we must be doing flat-out scrolling. 2758 * is incremented here because we must be doing flat-out scrolling.
2253 *
2254 * refreshing should be correct for small scrolls, because of the
2255 * time-out
2256 */ 2759 */
2257 if (refreshnow) 2760 if (refreshnow)
2258 { 2761 {
2259 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2762 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2260 refresh_limit++; 2763 refresh_limit++;
2261 2764 else
2765 {
2766 flag = true;
2262 scr_refresh (refresh_type); 2767 scr_refresh ();
2768 want_refresh = 1;
2769 }
2263 } 2770 }
2264 2771
2265 } 2772 }
2266 else 2773 else
2267 { 2774 {
… …
2282 2789
2283 return flag; 2790 return flag;
2284} 2791}
2285 2792
2286// read the next character 2793// read the next character
2287unicode_t 2794wchar_t
2288rxvt_term::next_char () 2795rxvt_term::next_char () NOTHROW
2289{ 2796{
2290 while (cmdbuf_ptr < cmdbuf_endp) 2797 while (cmdbuf_ptr < cmdbuf_endp)
2291 { 2798 {
2292 // assume 7-bit to be ascii ALWAYS 2799 // assume 7-bit to be ascii ALWAYS
2293 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2800 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2294 return *cmdbuf_ptr++; 2801 return *cmdbuf_ptr++;
2295 2802
2296 wchar_t wc; 2803 wchar_t wc;
2297 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2804 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2298 2805
2299 if (len == (size_t)-2) 2806 if (len == (size_t)-2)
2300 { 2807 {
2301 // the mbstate stores incomplete sequences. didn't know this :/ 2808 // the mbstate stores incomplete sequences. didn't know this :/
2302 cmdbuf_ptr = cmdbuf_endp; 2809 cmdbuf_ptr = cmdbuf_endp;
2303 break; 2810 break;
2304 } 2811 }
2305 2812
2306 if (len == (size_t)-1) 2813 if (len == (size_t)-1)
2307 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2814 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2308 2815
2309 // assume wchar == unicode 2816 // assume wchar == unicode
2310 cmdbuf_ptr += len; 2817 cmdbuf_ptr += len;
2311 return wc; 2818 return wc & UNICODE_MASK;
2312 } 2819 }
2313 2820
2314 return NOCHAR; 2821 return NOCHAR;
2315} 2822}
2823
2824// read the next octet
2825uint32_t
2826rxvt_term::next_octet () NOTHROW
2827{
2828 return cmdbuf_ptr < cmdbuf_endp
2829 ? (unsigned char)*cmdbuf_ptr++
2830 : NOCHAR;
2831}
2832
2833static class out_of_input out_of_input;
2316 2834
2317/* rxvt_cmd_getc () - Return next input character */ 2835/* rxvt_cmd_getc () - Return next input character */
2318/* 2836/*
2319 * Return the next input character after first passing any keyboard input 2837 * Return the next input character after first passing any keyboard input
2320 * to the command. 2838 * to the command.
2321 */ 2839 */
2322unicode_t 2840wchar_t
2323rxvt_term::cmd_getc () 2841rxvt_term::cmd_getc () THROW ((class out_of_input))
2324{ 2842{
2325 unicode_t c = next_char (); 2843 wchar_t c = next_char ();
2844
2845 if (c == NOCHAR)
2846 throw out_of_input;
2847
2848 return c;
2849}
2850
2851uint32_t
2852rxvt_term::cmd_get8 () THROW ((class out_of_input))
2853{
2854 uint32_t c = next_octet ();
2326 2855
2327 if (c == NOCHAR) 2856 if (c == NOCHAR)
2328 throw out_of_input; 2857 throw out_of_input;
2329 2858
2330 return c; 2859 return c;
… …
2430 case C0_ESC: 2959 case C0_ESC:
2431 process_escape_seq (); 2960 process_escape_seq ();
2432 break; 2961 break;
2433 case C0_ENQ: /* terminal Status */ 2962 case C0_ENQ: /* terminal Status */
2434 if (rs[Rs_answerbackstring]) 2963 if (rs[Rs_answerbackstring])
2435 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2964 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2436 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2437 else 2965 else
2438 tt_write ((unsigned char *)VT100_ANS, 2966 tt_write (VT100_ANS, strlen (VT100_ANS));
2439 (unsigned int)STRLEN (VT100_ANS));
2440 break; 2967 break;
2441 case C0_BEL: /* bell */ 2968 case C0_BEL: /* bell */
2442 scr_bell (); 2969 scr_bell ();
2443 break; 2970 break;
2444 case C0_BS: /* backspace */ 2971 case C0_BS: /* backspace */
… …
2460 break; 2987 break;
2461 case C0_SI: /* shift in - acs */ 2988 case C0_SI: /* shift in - acs */
2462 scr_charset_choose (0); 2989 scr_charset_choose (0);
2463 break; 2990 break;
2464 2991
2992#ifdef EIGHT_BIT_CONTROLS
2465 // 8-bit controls 2993 // 8-bit controls
2466 case 0x90: /* DCS */ 2994 case 0x90: /* DCS */
2467 process_dcs_seq (); 2995 process_dcs_seq ();
2468 break; 2996 break;
2469 case 0x9b: /* CSI */ 2997 case 0x9b: /* CSI */
2470 process_csi_seq (); 2998 process_csi_seq ();
2471 break; 2999 break;
2472 case 0x9d: /* CSI */ 3000 case 0x9d: /* CSI */
2473 process_osc_seq (); 3001 process_osc_seq ();
2474 break; 3002 break;
3003#endif
2475 } 3004 }
2476} 3005}
2477/*}}} */ 3006/*}}} */
2478 3007
2479 3008
… …
2541void 3070void
2542rxvt_term::process_escape_seq () 3071rxvt_term::process_escape_seq ()
2543{ 3072{
2544 unicode_t ch = cmd_getc (); 3073 unicode_t ch = cmd_getc ();
2545 3074
2546 if (PrivateModes & PrivMode_vt52) 3075 if (priv_modes & PrivMode_vt52)
2547 { 3076 {
2548 process_escape_vt52 (ch); 3077 process_escape_vt52 (ch);
2549 return; 3078 return;
2550 } 3079 }
2551 3080
… …
2566 scr_charset_set (2, (unsigned int)cmd_getc ()); 3095 scr_charset_set (2, (unsigned int)cmd_getc ());
2567 break; 3096 break;
2568 case '+': 3097 case '+':
2569 scr_charset_set (3, (unsigned int)cmd_getc ()); 3098 scr_charset_set (3, (unsigned int)cmd_getc ());
2570 break; 3099 break;
2571#ifndef NO_FRILLS 3100#if !ENABLE_MINIMAL
2572 case '6': 3101 case '6':
2573 scr_backindex (); 3102 scr_backindex ();
2574 break; 3103 break;
2575#endif 3104#endif
2576 case '7': 3105 case '7':
2577 scr_cursor (SAVE); 3106 scr_cursor (SAVE);
2578 break; 3107 break;
2579 case '8': 3108 case '8':
2580 scr_cursor (RESTORE); 3109 scr_cursor (RESTORE);
2581 break; 3110 break;
2582#ifndef NO_FRILLS 3111#if !ENABLE_MINIMAL
2583 case '9': 3112 case '9':
2584 scr_forwardindex (); 3113 scr_forwardindex ();
2585 break; 3114 break;
2586#endif 3115#endif
2587 case '=': 3116 case '=':
… …
2597 break; 3126 break;
2598 3127
2599 /* 8.3.87: NEXT LINE */ 3128 /* 8.3.87: NEXT LINE */
2600 case C1_NEL: /* ESC E */ 3129 case C1_NEL: /* ESC E */
2601 { 3130 {
2602 unicode_t nlcr[] = { L'\n', L'\r' }; 3131 wchar_t nlcr[] = { C0_LF, C0_CR };
2603 scr_add_lines (nlcr, 1, 2); 3132 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2604 } 3133 }
2605 break; 3134 break;
2606 3135
2607 /* kidnapped escape sequence: Should be 8.3.48 */ 3136 /* kidnapped escape sequence: Should be 8.3.48 */
2608 case C1_ESA: /* ESC G */ 3137 case C1_ESA: /* ESC G */
… …
2630 process_dcs_seq (); 3159 process_dcs_seq ();
2631 break; 3160 break;
2632 3161
2633 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3162 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2634 case C1_SCI: /* ESC Z */ 3163 case C1_SCI: /* ESC Z */
2635 tt_write ((const unsigned char *)ESCZ_ANSWER, 3164 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2636 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2637 break; /* steal obsolete ESC [ c */ 3165 break; /* steal obsolete ESC [ c */
2638 3166
2639 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3167 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2640 case C1_CSI: /* ESC [ */ 3168 case C1_CSI: /* ESC [ */
2641 process_csi_seq (); 3169 process_csi_seq ();
… …
2668 3196
2669/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 3197/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2670/* *INDENT-OFF* */ 3198/* *INDENT-OFF* */
2671enum { 3199enum {
2672 CSI_ICH = 0x40, 3200 CSI_ICH = 0x40,
2673 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 3201 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2674 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 3202 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2675 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 3203 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
2676 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, 3204 CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F,
2677 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, 3205 CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC,
2678 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 3206 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
… …
2750 ndef = get_byte_array_bit (csi_defaults, i); 3278 ndef = get_byte_array_bit (csi_defaults, i);
2751 for (p = 0; p < nargs; p++) 3279 for (p = 0; p < nargs; p++)
2752 if (arg[p] == -1) 3280 if (arg[p] == -1)
2753 arg[p] = ndef; 3281 arg[p] = ndef;
2754 3282
2755#ifdef DEBUG_CMD
2756 fprintf (stderr, "CSI ");
2757 for (p = 0; p < nargs; p++)
2758 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
2759 fprintf (stderr, "%c\n", ch);
2760#endif
2761
2762 /* 3283 /*
2763 * private mode handling 3284 * private mode handling
2764 */ 3285 */
2765 if (priv) 3286 if (priv)
2766 { 3287 {
2767 switch (priv) 3288 switch (priv)
2768 { 3289 {
2769 case '>': 3290 case '>':
2770 if (ch == CSI_DA) /* secondary device attributes */ 3291 if (ch == CSI_DA) /* secondary device attributes */
3292 {
3293 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3294 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3295 //
3296 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3297 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3298 // that we do not support xterm mouse reporting (should be 95 when we do).
3299 //
2771 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3300 tt_printf ("\033[>%d;94;0c", 'U');
3301 }
2772 break; 3302 break;
2773 case '?': 3303 case '?':
2774 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3304 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2775 process_terminal_mode (ch, priv, nargs, arg); 3305 process_terminal_mode (ch, priv, nargs, arg);
2776 break; 3306 break;
… …
2881 3411
2882 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3412 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2883 arg[0] = -arg[0]; 3413 arg[0] = -arg[0];
2884 /* FALLTHROUGH */ 3414 /* FALLTHROUGH */
2885 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3415 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2886 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3416 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
2887 break; 3417 break;
2888 3418
2889 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3419 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2890 tt_write ((const unsigned char *)VT100_ANS, 3420 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
2891 (unsigned int) (sizeof (VT100_ANS) - 1));
2892 break; 3421 break;
2893 3422
2894 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3423 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2895 process_sgr_mode (nargs, arg); 3424 process_sgr_mode (nargs, arg);
2896 break; 3425 break;
… …
2903 break; 3432 break;
2904 case 6: /* CPR requested */ 3433 case 6: /* CPR requested */
2905 scr_report_position (); 3434 scr_report_position ();
2906 break; 3435 break;
2907 case 7: /* unofficial extension */ 3436 case 7: /* unofficial extension */
2908 if (Options & Opt_insecure) 3437 if (OPTION (Opt_insecure))
2909 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3438 tt_printf ("%-.250s\012", rs[Rs_display_name]);
2910 break; 3439 break;
2911 case 8: /* unofficial extension */ 3440 case 8: /* unofficial extension */
2912 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3441 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
2913 break; 3442 break;
2914 } 3443 }
… …
2950 break; 3479 break;
2951 3480
2952 case CSI_RM: /* 8.3.107: RESET MODE */ 3481 case CSI_RM: /* 8.3.107: RESET MODE */
2953 if (arg[0] == 4) 3482 if (arg[0] == 4)
2954 scr_insert_mode (0); 3483 scr_insert_mode (0);
3484 else if (arg[0] == 20)
3485 priv_modes &= ~PrivMode_LFNL;
2955 break; 3486 break;
2956 3487
2957 case CSI_SM: /* 8.3.126: SET MODE */ 3488 case CSI_SM: /* 8.3.126: SET MODE */
2958 if (arg[0] == 4) 3489 if (arg[0] == 4)
2959 scr_insert_mode (1); 3490 scr_insert_mode (1);
3491 else if (arg[0] == 20)
3492 priv_modes |= PrivMode_LFNL;
2960 break; 3493 break;
2961 3494
2962 /* 3495 /*
2963 * PRIVATE USE beyond this point. All CSI_7? sequences here 3496 * PRIVATE USE beyond this point. All CSI_7? sequences here
2964 */ 3497 */
… …
2976 break; 3509 break;
2977 case CSI_75: 3510 case CSI_75:
2978 scr_cursor (RESTORE); 3511 scr_cursor (RESTORE);
2979 break; 3512 break;
2980 3513
2981#ifndef NO_FRILLS 3514#if !ENABLE_MINIMAL
2982 case CSI_74: 3515 case CSI_74:
2983 process_window_ops (arg, nargs); 3516 process_window_ops (arg, nargs);
2984 break; 3517 break;
2985#endif 3518#endif
2986 3519
… …
2993 break; 3526 break;
2994 } 3527 }
2995} 3528}
2996/*}}} */ 3529/*}}} */
2997 3530
2998#ifndef NO_FRILLS 3531#if !ENABLE_MINIMAL
2999/* ARGSUSED */ 3532/* ARGSUSED */
3000void 3533void
3001rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3534rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3002{ 3535{
3003 int x, y; 3536 int x, y;
3004 XWindowAttributes wattr; 3537 XWindowAttributes wattr;
3005 Window wdummy; 3538 Window wdummy;
3539
3540 dLocal (Display *, dpy);
3006 3541
3007 if (nargs == 0) 3542 if (nargs == 0)
3008 return; 3543 return;
3009 3544
3010 switch (args[0]) 3545 switch (args[0])
3011 { 3546 {
3012 /* 3547 /*
3013 * commands 3548 * commands
3014 */ 3549 */
3015 case 1: /* deiconify window */ 3550 case 1: /* deiconify window */
3016 XMapWindow (display->display, TermWin.parent[0]); 3551 XMapWindow (dpy, parent[0]);
3017 break; 3552 break;
3018 case 2: /* iconify window */ 3553 case 2: /* iconify window */
3019 XIconifyWindow (display->display, TermWin.parent[0], 3554 XIconifyWindow (dpy, parent[0], display->screen);
3020 DefaultScreen (display->display));
3021 break; 3555 break;
3022 case 3: /* set position (pixels) */ 3556 case 3: /* set position (pixels) */
3023 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3557 XMoveWindow (dpy, parent[0], args[1], args[2]);
3024 break; 3558 break;
3025 case 4: /* set size (pixels) */ 3559 case 4: /* set size (pixels) */
3026 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3560 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3027 break; 3561 break;
3028 case 5: /* raise window */ 3562 case 5: /* raise window */
3029 XRaiseWindow (display->display, TermWin.parent[0]); 3563 XRaiseWindow (dpy, parent[0]);
3030 break; 3564 break;
3031 case 6: /* lower window */ 3565 case 6: /* lower window */
3032 XLowerWindow (display->display, TermWin.parent[0]); 3566 XLowerWindow (dpy, parent[0]);
3033 break; 3567 break;
3034 case 7: /* refresh window */ 3568 case 7: /* refresh window */
3035 scr_touch (true); 3569 scr_touch (true);
3036 break; 3570 break;
3037 case 8: /* set size (chars) */ 3571 case 8: /* set size (chars) */
3038 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3572 set_widthheight ((unsigned int) (args[2] * fwidth),
3039 (unsigned int) (args[1] * TermWin.fheight)); 3573 (unsigned int) (args[1] * fheight));
3040 break; 3574 break;
3041 3575
3042 //case 9: NYI, TODO, restore maximized window or maximize window 3576 //case 9: NYI, TODO, restore maximized window or maximize window
3043 default: 3577 default:
3044 if (args[0] >= 24) /* set height (chars) */ 3578 if (args[0] >= 24) /* set height (chars) */
3045 set_widthheight ((unsigned int)TermWin.width, 3579 set_widthheight ((unsigned int)width,
3046 (unsigned int) (args[1] * TermWin.fheight)); 3580 (unsigned int) (args[1] * fheight));
3047 break; 3581 break;
3048
3049 3582
3050 /* 3583 /*
3051 * reports - some output format copied from XTerm 3584 * reports - some output format copied from XTerm
3052 */ 3585 */
3053 case 11: /* report window state */ 3586 case 11: /* report window state */
3054 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3587 XGetWindowAttributes (dpy, parent[0], &wattr);
3055 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3588 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3056 break; 3589 break;
3057 case 13: /* report window position */ 3590 case 13: /* report window position */
3058 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3591 XGetWindowAttributes (dpy, parent[0], &wattr);
3059 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3592 XTranslateCoordinates (dpy, parent[0], wattr.root,
3060 -wattr.border_width, -wattr.border_width, 3593 -wattr.border_width, -wattr.border_width,
3061 &x, &y, &wdummy); 3594 &x, &y, &wdummy);
3062 tt_printf ("\033[3;%d;%dt", x, y); 3595 tt_printf ("\033[3;%d;%dt", x, y);
3063 break; 3596 break;
3064 case 14: /* report window size (pixels) */ 3597 case 14: /* report window size (pixels) */
3065 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3598 XGetWindowAttributes (dpy, parent[0], &wattr);
3066 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3599 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3067 break; 3600 break;
3068 case 18: /* report text area size (chars) */ 3601 case 18: /* report text area size (chars) */
3069 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3602 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3070 break; 3603 break;
3071 case 19: /* report window size (chars) */ 3604 case 19: /* report window size (chars) */
3072 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3605 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3073 break; 3606 break;
3074 case 20: /* report icon label */ 3607 case 20: /* report icon label */
3075 if (Options & Opt_insecure)
3076 { 3608 {
3077 char *s; 3609 char *s;
3078 XGetIconName (display->display, TermWin.parent[0], &s); 3610 XGetIconName (dpy, parent[0], &s);
3079 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3611 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3612 XFree (s);
3080 } 3613 }
3081 break; 3614 break;
3082 case 21: /* report window title */ 3615 case 21: /* report window title */
3083 if (Options & Opt_insecure)
3084 { 3616 {
3085 char *s; 3617 char *s;
3086 XFetchName (display->display, TermWin.parent[0], &s); 3618 XFetchName (dpy, parent[0], &s);
3087 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3619 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3620 XFree (s);
3088 } 3621 }
3089 break; 3622 break;
3090 } 3623 }
3091} 3624}
3092#endif 3625#endif
3093 3626
3094/*----------------------------------------------------------------------*/ 3627/*----------------------------------------------------------------------*/
3095/* 3628/*
3096 * get input up until STRING TERMINATOR (or BEL) 3629 * get input up until STRING TERMINATOR (or BEL)
3097 * ends_how is terminator used. returned input must be free ()d 3630 * ends_how is terminator used. returned input must be free()'d
3098 */ 3631 */
3099unsigned char * 3632char *
3100rxvt_term::get_to_st (unicode_t &ends_how) 3633rxvt_term::get_to_st (unicode_t &ends_how)
3101{ 3634{
3102 int seen_esc = 0; /* seen escape? */ 3635 unicode_t ch;
3636 bool seen_esc = false;
3103 unsigned int n = 0; 3637 unsigned int n = 0;
3104 unsigned char *s;
3105 unicode_t ch;
3106 unsigned char string[STRING_MAX]; 3638 wchar_t string[STRING_MAX];
3107 3639
3108 while ((ch = cmd_getc ())) 3640 while ((ch = cmd_getc ()) != NOCHAR)
3109 { 3641 {
3110 if (ch == C0_BEL || ch == CHAR_ST)
3111 break;
3112
3113 if (seen_esc) 3642 if (seen_esc)
3643 {
3114 if (ch == 0x5c) /* 7bit ST */ 3644 if (ch == 0x5c) /* 7bit ST */
3115 break; 3645 break;
3116 else 3646 else
3117 return NULL; 3647 return NULL;
3118 3648 }
3119 if (ch == C0_ESC) 3649 else if (ch == C0_ESC)
3120 { 3650 {
3121 seen_esc = 1; 3651 seen_esc = true;
3122 continue; 3652 continue;
3123 } 3653 }
3124 else if (ch == '\t') 3654 else if (ch == C0_BEL || ch == CHAR_ST)
3125 ch = ' '; /* translate '\t' to space */ 3655 break;
3126 else if (ch < 0x20 && (ch != 0x0a && ch != 0x0d)) 3656 else if (ch < 0x20)
3127 return NULL; /* other control character - exit */ 3657 return NULL; /* other control character - exit */
3128 3658
3129 if (n >= sizeof (string) - 1) 3659 seen_esc = false;
3660
3661 if (n >= STRING_MAX - 1)
3130 // stop at some sane length 3662 // stop at some sane length
3131 return NULL; 3663 return NULL;
3132 3664
3665 if (ch == C0_SYN)
3666 string[n++] = cmd_get8 ();
3667 else
3133 string[n++] = ch; 3668 string[n++] = ch;
3134 seen_esc = 0;
3135 } 3669 }
3136 3670
3137 string[n++] = '\0'; 3671 string[n++] = '\0';
3138 3672
3139 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3140 return NULL;
3141
3142 ends_how = (ch == 0x5c ? C0_ESC : ch); 3673 ends_how = (ch == 0x5c ? C0_ESC : ch);
3143 STRNCPY (s, string, n); 3674
3144 return s; 3675 return rxvt_wcstombs (string);
3145} 3676}
3146 3677
3147/*----------------------------------------------------------------------*/ 3678/*----------------------------------------------------------------------*/
3148/* 3679/*
3149 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3680 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3150 */ 3681 */
3151void 3682void
3152rxvt_term::process_dcs_seq () 3683rxvt_term::process_dcs_seq ()
3153{ 3684{
3154 unsigned char *s; 3685 char *s;
3155 unicode_t eh; 3686 unicode_t eh;
3156 3687
3157 /* 3688 /*
3158 * Not handled yet 3689 * Not handled yet
3159 */ 3690 */
… …
3178 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3709 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3179 arg = arg * 10 + (ch - '0'); 3710 arg = arg * 10 + (ch - '0');
3180 3711
3181 if (ch == ';') 3712 if (ch == ';')
3182 { 3713 {
3183 unsigned char *s = get_to_st (eh); 3714 char *s = get_to_st (eh);
3184 3715
3185 if (s) 3716 if (s)
3186 { 3717 {
3187 process_xterm_seq (arg, (char *)s, eh); 3718 process_xterm_seq (arg, s, eh);
3188 free (s); 3719 free (s);
3189 } 3720 }
3190 } 3721 }
3191} 3722}
3192 3723
3193void 3724void
3194rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3725rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3195{ 3726{
3196 if (str[0] == '?' && !str[1]) 3727 if (str[0] == '?' && !str[1])
3197 { 3728 {
3198 if (Options & Opt_insecure) 3729 rgba c;
3199 { 3730 pix_colors_focused[color].get (c);
3200 unsigned short r, g, b; 3731
3201 PixColors[color].get (display, r, g, b); 3732#if XFT
3733 if (c.a != rgba::MAX_CC)
3734 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3735 else
3736#endif
3202 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3737 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3203 }
3204 } 3738 }
3205 else 3739 else
3206 set_window_color (color, str); 3740 set_window_color (color, str);
3207} 3741}
3208 3742
3209/* 3743/*
3210 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3744 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3211 * 0 = change iconName/title
3212 * 1 = change iconName
3213 * 2 = change title
3214 * 4 = change color
3215 * 10 = change fg color
3216 * 11 = change bg color
3217 * 12 = change text color
3218 * 13 = change mouse foreground color
3219 * 17 = change highlight character colour
3220 * 18 = change bold character color
3221 * 19 = change underlined character color
3222 * 46 = change logfile (not implemented)
3223 * 50 = change font
3224 *
3225 * rxvt extensions:
3226 * 20 = bg pixmap
3227 * 39 = change default fg color
3228 * 49 = change default bg color
3229 * 55 = dump scrollback buffer and all of screen
3230 * 701 = change locale
3231 * 702 = find font
3232 * 703 = menu
3233 */ 3745 */
3234void 3746void
3235rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3747rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3236{ 3748{
3237 int changed = 0;
3238 int color; 3749 int color;
3239 char *buf, *name; 3750 char *buf, *name;
3240 bool query = str[0] == '?' && !str[1]; 3751 bool query = str[0] == '?' && !str[1];
3752 int saveop = op;
3753
3754 dLocal (Display *, dpy);
3241 3755
3242 assert (str != NULL); 3756 assert (str != NULL);
3243 switch (op) 3757 switch (op)
3244 { 3758 {
3245 case XTerm_name: 3759 case XTerm_name:
… …
3252 set_title (str); 3766 set_title (str);
3253 break; 3767 break;
3254 case XTerm_property: 3768 case XTerm_property:
3255 if (str[0] == '?') 3769 if (str[0] == '?')
3256 { 3770 {
3257 Atom prop = XInternAtom (display->display, str + 1, True); 3771 Atom prop = display->atom (str + 1);
3258 Atom actual_type; 3772 Atom actual_type;
3259 int actual_format; 3773 int actual_format;
3260 unsigned long nitems; 3774 unsigned long nitems;
3261 unsigned long bytes_after; 3775 unsigned long bytes_after;
3262 unsigned char *value = 0; 3776 unsigned char *value = 0;
3263 const char *str = ""; 3777 const char *str = "";
3264 3778
3265 if (prop 3779 if (prop
3266 && XGetWindowProperty (display->display, TermWin.parent[0], 3780 && XGetWindowProperty (dpy, parent[0],
3267 prop, 0, 1<<16, 0, AnyPropertyType, 3781 prop, 0, 1<<16, 0, AnyPropertyType,
3268 &actual_type, &actual_format, 3782 &actual_type, &actual_format,
3269 &nitems, &bytes_after, &value) == Success 3783 &nitems, &bytes_after, &value) == Success
3270 && actual_type != None 3784 && actual_type != None
3271 && actual_format == 8) 3785 && actual_format == 8)
3272 str = (const char *)(value); 3786 str = (const char *)(value);
3273 3787
3274 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3788 tt_printf ("\033]%d;%s%c", op, str, resp);
3275 3789
3276 XFree (value); 3790 XFree (value);
3277 } 3791 }
3278 else 3792 else
3279 { 3793 {
3280 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3794 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3281 3795
3282 if (eq) 3796 if (eq)
3283 { 3797 {
3284 *eq = 0; 3798 *eq = 0;
3285 XChangeProperty (display->display, TermWin.parent[0], 3799 set_utf8_property (display->atom (str), eq + 1);
3286 display->atom (str), XA_STRING, 8,
3287 PropModeReplace, (unsigned char *)eq + 1,
3288 strlen (eq + 1));
3289 } 3800 }
3290 else 3801 else
3291 XDeleteProperty (display->display, TermWin.parent[0], 3802 XDeleteProperty (dpy, parent[0],
3292 display->atom (str)); 3803 display->atom (str));
3293 } 3804 }
3294 break; 3805 break;
3295 3806
3296 case XTerm_Color: 3807 case XTerm_Color:
3297 for (buf = (char *)str; buf && *buf;) 3808 for (buf = (char *)str; buf && *buf;)
3298 { 3809 {
3299 if ((name = STRCHR (buf, ';')) == NULL) 3810 if ((name = strchr (buf, ';')) == NULL)
3300 break; 3811 break;
3301 3812
3302 *name++ = '\0'; 3813 *name++ = '\0';
3303 color = atoi (buf); 3814 color = atoi (buf) + minCOLOR;
3304 3815
3305 if (color < 0 || color >= TOTAL_COLORS) 3816 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3306 break; 3817 break;
3307 3818
3308 if ((buf = STRCHR (name, ';')) != NULL) 3819 if ((buf = strchr (name, ';')) != NULL)
3309 *buf++ = '\0'; 3820 *buf++ = '\0';
3310 3821
3311 if (name[0] == '?' && !name[1]) 3822 process_color_seq (op, color, name, resp);
3312 {
3313 if (Options & Opt_insecure)
3314 {
3315 unsigned short r, g, b;
3316 PixColors[color + minCOLOR].get (display, r, g, b);
3317 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3318 }
3319 }
3320 else
3321 set_window_color (color + minCOLOR, name);
3322 } 3823 }
3323 break; 3824 break;
3324 case XTerm_Color00: 3825 case XTerm_Color00:
3325 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3826 process_color_seq (op, Color_fg, str, resp);
3326 break; 3827 break;
3327 case XTerm_Color01: 3828 case XTerm_Color01:
3328 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3829 process_color_seq (op, Color_bg, str, resp);
3329 break; 3830 break;
3330#ifndef NO_CURSORCOLOR 3831#ifndef NO_CURSORCOLOR
3331 case XTerm_Color_cursor: 3832 case XTerm_Color_cursor:
3332 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3833 process_color_seq (op, Color_cursor, str, resp);
3333 break; 3834 break;
3334#endif 3835#endif
3335 case XTerm_Color_pointer_fg: 3836 case XTerm_Color_pointer_fg:
3336 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3837 process_color_seq (op, Color_pointer_fg, str, resp);
3337 break; 3838 break;
3338 case XTerm_Color_pointer_bg: 3839 case XTerm_Color_pointer_bg:
3339 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3840 process_color_seq (op, Color_pointer_bg, str, resp);
3340 break; 3841 break;
3341#ifndef NO_BOLD_UNDERLINE_REVERSE 3842#ifndef NO_BOLD_UNDERLINE_REVERSE
3342 case XTerm_Color_BD:
3343 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3344 break;
3345 case XTerm_Color_UL:
3346 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3347 break;
3348 case XTerm_Color_RV: 3843 case XTerm_Color_RV:
3349 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3844 process_color_seq (op, Color_RV, str, resp);
3350 break; 3845 break;
3846 case Rxvt_Color_BD:
3847 case URxvt_Color_BD:
3848 process_color_seq (op, Color_BD, str, resp);
3849 break;
3850 case Rxvt_Color_UL:
3851 case URxvt_Color_UL:
3852 process_color_seq (op, Color_UL, str, resp);
3853 break;
3854 case URxvt_Color_IT:
3855 process_color_seq (op, Color_IT, str, resp);
3856 break;
3351#endif 3857#endif
3858#if TRANSPARENT && TINTING
3859 case URxvt_Color_tint:
3860 process_color_seq (op, Color_tint, str, resp);
3352 3861
3862 check_our_parents ();
3863
3864 if (am_transparent)
3865 want_full_refresh = want_refresh = 1;
3866
3867 break;
3868#endif
3869
3353 case XTerm_Pixmap: 3870 case Rxvt_Pixmap:
3871 {
3354 if (*str != ';') 3872 if (*str != ';')
3355 { 3873 {
3356#if XPM_BACKGROUND 3874#if XPM_BACKGROUND
3357 scale_pixmap (""); /* reset to default scaling */ 3875 scale_pixmap (""); /* reset to default scaling */
3358 set_bgPixmap (str); /* change pixmap */ 3876 set_bgPixmap (str); /* change pixmap */
3359#endif
3360 scr_touch (true); 3877 scr_touch (true);
3878#endif
3361 } 3879 }
3880
3881 int changed = 0;
3882
3362 while ((str = STRCHR (str, ';')) != NULL) 3883 while ((str = strchr (str, ';')) != NULL)
3363 { 3884 {
3364 str++; 3885 str++;
3365#if XPM_BACKGROUND 3886#if XPM_BACKGROUND
3366 changed += scale_pixmap (str); 3887 changed += scale_pixmap (str);
3367#endif 3888#endif
3368
3369 } 3889 }
3890
3370 if (changed) 3891 if (changed)
3371 { 3892 {
3372#ifdef XPM_BACKGROUND 3893#ifdef XPM_BACKGROUND
3373 resize_pixmap (); 3894 resize_pixmap ();
3374#endif
3375 scr_touch (true); 3895 scr_touch (true);
3896#endif
3376 } 3897 }
3898 }
3377 break; 3899 break;
3378 3900
3379 case XTerm_restoreFG: 3901 case Rxvt_restoreFG:
3380 set_window_color (Color_fg, str); 3902 set_window_color (Color_fg, str);
3381 break; 3903 break;
3382 case XTerm_restoreBG: 3904 case Rxvt_restoreBG:
3383 set_window_color (Color_bg, str); 3905 set_window_color (Color_bg, str);
3384 break; 3906 break;
3385 3907
3386 case XTerm_logfile: 3908 case XTerm_logfile:
3387 // TODO, when secure mode? 3909 // TODO, when secure mode?
3388 break; 3910 break;
3389 3911
3390 case XTerm_font:
3391 if (query)
3392 {
3393 if (Options & Opt_insecure)
3394 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3395 TermWin.fontset->fontdesc
3396 ? TermWin.fontset->fontdesc
3397 : "",
3398 resp);
3399 }
3400 else
3401 change_font (str);
3402 break;
3403
3404#ifndef NO_FRILLS
3405 case XTerm_locale:
3406 if (query)
3407 {
3408 if (Options & Opt_insecure)
3409 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp);
3410 }
3411 else
3412 {
3413 set_locale (str);
3414# ifdef USE_XIM
3415 im_cb ();
3416# endif
3417 }
3418 break;
3419
3420 case XTerm_findfont:
3421 if (Options & Opt_insecure)
3422 {
3423 int fid = TermWin.fontset->find_font (atoi (str));
3424 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3425 fid, (*TermWin.fontset)[fid]->name, resp);
3426 }
3427 break;
3428#endif
3429
3430#ifdef MENUBAR
3431 case XTerm_Menu:
3432 if (Options & Opt_insecure)
3433 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3434 break;
3435#endif
3436#if 0 3912#if 0
3437 case XTerm_dumpscreen: /* no error notices */ 3913 case Rxvt_dumpscreen: /* no error notices */
3438 { 3914 {
3439 int fd; 3915 int fd;
3440 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3916 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3441 { 3917 {
3442 scr_dump (fd); 3918 scr_dump (fd);
3443 close (fd); 3919 close (fd);
3444 } 3920 }
3445 } 3921 }
3922 break;
3923#endif
3924 case XTerm_font:
3925 op = URxvt_font;
3926 case URxvt_font:
3927#if ENABLE_STYLES
3928 case URxvt_boldFont:
3929 case URxvt_italicFont:
3930 case URxvt_boldItalicFont:
3931#endif
3932 if (query)
3933 tt_printf ("\33]%d;%-.250s%c", saveop,
3934 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3935 ? fontset[op - URxvt_font]->fontdesc : "",
3936 resp);
3937 else
3938 {
3939 const char *&res = rs[Rs_font + (op - URxvt_font)];
3940
3941 res = strdup (str);
3942 allocated.push_back ((void *)res);
3943 set_fonts ();
3944 }
3945 break;
3946
3947 case URxvt_version:
3948 if (query)
3949 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3950 op,
3951 rs[Rs_name], VERSION[0], VERSION[2],
3952 resp);
3953 break;
3954
3955#if !ENABLE_MINIMAL
3956 case URxvt_locale:
3957 if (query)
3958 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3959 else
3960 {
3961 set_locale (str);
3962 pty->set_utf8_mode (enc_utf8);
3963 init_xlocale ();
3964 }
3965 break;
3966
3967 case URxvt_view_up:
3968 case URxvt_view_down:
3969 {
3970 int lines = atoi (str);
3971
3972 if (lines)
3973 scr_page (op == URxvt_view_up ? UP : DN, lines);
3974 else
3975 scr_erase_savelines ();
3976 }
3977
3978 break;
3979#endif
3980
3981#if ENABLE_PERL
3982 case URxvt_perl:
3983 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3984 ; // no responses yet
3446 break; 3985 break;
3447#endif 3986#endif
3448 } 3987 }
3449} 3988}
3450/*----------------------------------------------------------------------*/ 3989/*----------------------------------------------------------------------*/
… …
3464{ 4003{
3465 int state; 4004 int state;
3466 4005
3467 if (mode == 's') 4006 if (mode == 's')
3468 { 4007 {
3469 SavedModes |= (PrivateModes & bit); 4008 SavedModes |= (priv_modes & bit);
3470 return -1; 4009 return -1;
3471 } 4010 }
3472 else 4011 else
3473 { 4012 {
3474 if (mode == 'r') 4013 if (mode == 'r')
3475 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4014 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3476 else 4015 else
3477 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4016 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3478 PrivMode (state, bit); 4017 PrivMode (state, bit);
3479 } 4018 }
3480 4019
3481 return state; 4020 return state;
3482} 4021}
3483 4022
3484/* we're not using priv _yet_ */ 4023/* we're not using priv _yet_ */
3485void 4024void
3486rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4025rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3487{ 4026{
3488 unsigned int i, j; 4027 unsigned int i, j;
3489 int state; 4028 int state;
3490 4029
3491 static const struct 4030 static const struct
… …
3500 { 3, PrivMode_132 }, 4039 { 3, PrivMode_132 },
3501 { 4, PrivMode_smoothScroll }, 4040 { 4, PrivMode_smoothScroll },
3502 { 5, PrivMode_rVideo }, 4041 { 5, PrivMode_rVideo },
3503 { 6, PrivMode_relOrigin }, 4042 { 6, PrivMode_relOrigin },
3504 { 7, PrivMode_Autowrap }, 4043 { 7, PrivMode_Autowrap },
4044 // 8, bi-directional support mode
3505 { 9, PrivMode_MouseX10 }, 4045 { 9, PrivMode_MouseX10 },
3506#ifdef menuBar_esc 4046 // 18, 19 printing-related
3507 { menuBar_esc, PrivMode_menuBar }, 4047 { 25, PrivMode_VisibleCursor },
3508#endif
3509#ifdef scrollBar_esc 4048#ifdef scrollBar_esc
3510 { scrollBar_esc, PrivMode_scrollBar }, 4049 { scrollBar_esc, PrivMode_scrollBar },
3511#endif 4050#endif
3512 // 18, 19 printing-related
3513 { 25, PrivMode_VisibleCursor },
3514 // 30 show scrollbar rxvt. extension
3515 { 35, PrivMode_ShiftKeys }, // rxvt extension 4051 { 35, PrivMode_ShiftKeys }, // rxvt extension
3516 { 40, PrivMode_132OK }, 4052 { 40, PrivMode_132OK },
3517 // 41 xterm more fixes NYI 4053 // 41 xterm more fixes NYI
3518 // 45 margin bell NYI 4054 // 45 margin bell NYI
3519 // 46 start logging 4055 // 46 start logging
… …
3559 } 4095 }
3560 4096
3561 /* extra handling for values with state unkept */ 4097 /* extra handling for values with state unkept */
3562 switch (arg[i]) 4098 switch (arg[i])
3563 { 4099 {
4100#if ENABLE_STYLES
4101 case 1021:
4102 set_option (Opt_intensityStyles, mode);
4103
4104 scr_touch (true);
4105 break;
4106#endif
3564 case 1048: /* alternative cursor save */ 4107 case 1048: /* alternative cursor save */
4108 case 1049:
3565 if (Options & Opt_secondaryScreen) 4109 if (OPTION (Opt_secondaryScreen))
3566 if (mode == 0) 4110 if (mode == 0)
3567 scr_cursor (RESTORE); 4111 scr_cursor (RESTORE);
3568 else if (mode == 1) 4112 else if (mode == 1)
3569 scr_cursor (SAVE); 4113 scr_cursor (SAVE);
3570 break; 4114 break;
… …
3581 * within VT52 mode 4125 * within VT52 mode
3582 */ 4126 */
3583 PrivMode (1, PrivMode_vt52); 4127 PrivMode (1, PrivMode_vt52);
3584 break; 4128 break;
3585 case 3: /* 80/132 */ 4129 case 3: /* 80/132 */
3586 if (PrivateModes & PrivMode_132OK) 4130 if (priv_modes & PrivMode_132OK)
3587 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4131 set_widthheight (((state ? 132 : 80) * fwidth), height);
3588 break; 4132 break;
3589 case 4: /* smooth scrolling */ 4133 case 4: /* smooth scrolling */
3590 if (state) 4134 set_option (Opt_jumpScroll, !state);
3591 Options &= ~Opt_jumpScroll;
3592 else
3593 Options |= Opt_jumpScroll;
3594 break; 4135 break;
3595 case 5: /* reverse video */ 4136 case 5: /* reverse video */
3596 scr_rvideo_mode (state); 4137 scr_rvideo_mode (state);
3597 break; 4138 break;
3598 case 6: /* relative/absolute origins */ 4139 case 6: /* relative/absolute origins */
… …
3602 scr_autowrap (state); 4143 scr_autowrap (state);
3603 break; 4144 break;
3604 /* case 8: - auto repeat, can't do on a per window basis */ 4145 /* case 8: - auto repeat, can't do on a per window basis */
3605 case 9: /* X10 mouse reporting */ 4146 case 9: /* X10 mouse reporting */
3606 if (state) /* orthogonal */ 4147 if (state) /* orthogonal */
3607 PrivateModes &= ~PrivMode_MouseX11; 4148 priv_modes &= ~PrivMode_MouseX11;
3608 break; 4149 break;
3609#ifdef menuBar_esc
3610 case menuBar_esc:
3611#ifdef MENUBAR
3612 map_menuBar (state);
3613#endif
3614 break;
3615#endif
3616#ifdef scrollBar_esc 4150#ifdef scrollBar_esc
3617 case scrollBar_esc: 4151 case scrollBar_esc:
3618 if (scrollbar_mapping (state)) 4152 if (scrollbar_mapping (state))
3619 { 4153 {
3620 resize_all_windows (0, 0, 0); 4154 resize_all_windows (0, 0, 0);
… …
3632 break; 4166 break;
3633 /* case 66: - application key pad */ 4167 /* case 66: - application key pad */
3634 /* case 67: - backspace key */ 4168 /* case 67: - backspace key */
3635 case 1000: /* X11 mouse reporting */ 4169 case 1000: /* X11 mouse reporting */
3636 if (state) /* orthogonal */ 4170 if (state) /* orthogonal */
3637 PrivateModes &= ~PrivMode_MouseX10; 4171 priv_modes &= ~PrivMode_MouseX10;
3638 break; 4172 break;
3639#if 0 4173#if 0
3640 case 1001: 4174 case 1001:
3641 break; /* X11 mouse highlighting */ 4175 break; /* X11 mouse highlighting */
3642#endif 4176#endif
3643 case 1010: /* scroll to bottom on TTY output inhibit */ 4177 case 1010: /* scroll to bottom on TTY output inhibit */
3644 if (state)
3645 Options &= ~Opt_scrollTtyOutput;
3646 else
3647 Options |= Opt_scrollTtyOutput; 4178 set_option (Opt_scrollTtyOutput, !state);
3648 break; 4179 break;
3649 case 1011: /* scroll to bottom on key press */ 4180 case 1011: /* scroll to bottom on key press */
3650 if (state)
3651 Options |= Opt_scrollTtyKeypress; 4181 set_option (Opt_scrollTtyKeypress, state);
3652 else
3653 Options &= ~Opt_scrollTtyKeypress;
3654 break; 4182 break;
3655 case 1047: /* secondary screen w/ clearing last */ 4183 case 1047: /* secondary screen w/ clearing last */
3656 if (Options & Opt_secondaryScreen) 4184 if (OPTION (Opt_secondaryScreen))
3657 if (current_screen != PRIMARY) 4185 if (current_screen != PRIMARY)
3658 scr_erase_screen (2); 4186 scr_erase_screen (2);
3659 scr_change_screen (state); 4187 scr_change_screen (state);
3660 break; 4188 break;
3661 case 1049: /* secondary screen w/ clearing first */ 4189 case 1049: /* secondary screen w/ clearing first */
3662 scr_change_screen (state); 4190 scr_change_screen (state);
3663 if (Options & Opt_secondaryScreen) 4191 if (OPTION (Opt_secondaryScreen))
3664 if (current_screen != PRIMARY) 4192 if (current_screen != PRIMARY)
3665 scr_erase_screen (2); 4193 scr_erase_screen (2);
3666 break; 4194 break;
3667 default: 4195 default:
3668 break; 4196 break;
… …
3694 rendset = 0, rendstyle = ~RS_None; 4222 rendset = 0, rendstyle = ~RS_None;
3695 break; 4223 break;
3696 case 1: 4224 case 1:
3697 rendset = 1, rendstyle = RS_Bold; 4225 rendset = 1, rendstyle = RS_Bold;
3698 break; 4226 break;
4227 //case 2: // low intensity
4228 case 3:
4229 rendset = 1, rendstyle = RS_Italic;
4230 break;
3699 case 4: 4231 case 4:
3700 rendset = 1, rendstyle = RS_Uline; 4232 rendset = 1, rendstyle = RS_Uline;
3701 break; 4233 break;
3702 case 5: 4234 case 5: // slowly blinking
4235 case 6: // rapidly blinking
3703 rendset = 1, rendstyle = RS_Blink; 4236 rendset = 1, rendstyle = RS_Blink;
3704 break; 4237 break;
4238 //case 6: // scoansi light background
3705 case 7: 4239 case 7:
3706 rendset = 1, rendstyle = RS_RVid; 4240 rendset = 1, rendstyle = RS_RVid;
3707 break; 4241 break;
3708 case 8: 4242 case 8:
3709 // invisible. NYI 4243 // invisible. NYI
3710 break; 4244 break;
3711 case 22: 4245 //case 9: // crossed out
4246 //case 10: // scoansi acs off, primary font
4247 //case 11: // scoansi acs on, first alt font
4248 //case 12: // scoansi acs on, |0x80, second alt font
4249 //...
4250 //case 19: // ninth alt font
4251 //case 20: // gothic
4252 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3712 rendset = 0, rendstyle = RS_Bold; 4253 rendset = 0, rendstyle = RS_Bold;
4254 break;
4255 case 22: // normal intensity
4256 rendset = 0, rendstyle = RS_Bold;
4257 break;
4258 case 23: // disable italic
4259 rendset = 0, rendstyle = RS_Italic;
3713 break; 4260 break;
3714 case 24: 4261 case 24:
3715 rendset = 0, rendstyle = RS_Uline; 4262 rendset = 0, rendstyle = RS_Uline;
3716 break; 4263 break;
3717 case 25: 4264 case 25:
3718 rendset = 0, rendstyle = RS_Blink; 4265 rendset = 0, rendstyle = RS_Blink;
3719 break; 4266 break;
4267 case 26: // variable spacing (iso 8613)
4268 rendset = 0, rendstyle = RS_Blink;
4269 break;
3720 case 27: 4270 case 27:
3721 rendset = 0, rendstyle = RS_RVid; 4271 rendset = 0, rendstyle = RS_RVid;
3722 break; 4272 break;
3723 case 28:
3724 // visible. NYI 4273 //case 28: // visible. NYI
3725 break; 4274 //case 29: // not crossed-out
3726 } 4275 }
3727 4276
3728 if (rendset != -1) 4277 if (rendset != -1)
3729 { 4278 {
3730 scr_rendition (rendset, rendstyle); 4279 scr_rendition (rendset, rendstyle);
… …
3741 case 35: 4290 case 35:
3742 case 36: 4291 case 36:
3743 case 37: 4292 case 37:
3744 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4293 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3745 break; 4294 break;
3746#ifdef TTY_256COLOR 4295 case 38: // set fg color, ISO 8613-6
3747 case 38:
3748 if (nargs > i + 2 && arg[i + 1] == 5) 4296 if (nargs > i + 2 && arg[i + 1] == 5)
3749 { 4297 {
3750 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4298 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3751 i += 2; 4299 i += 2;
3752 } 4300 }
3753 break; 4301 break;
3754#endif
3755 case 39: /* default fg */ 4302 case 39: /* default fg */
3756 scr_color (Color_fg, Color_fg); 4303 scr_color (Color_fg, Color_fg);
3757 break; 4304 break;
3758 4305
3759 case 40: 4306 case 40:
… …
3764 case 45: 4311 case 45:
3765 case 46: 4312 case 46:
3766 case 47: 4313 case 47:
3767 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4314 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3768 break; 4315 break;
3769#ifdef TTY_256COLOR 4316 case 48: // set bg color, ISO 8613-6
3770 case 48:
3771 if (nargs > i + 2 && arg[i + 1] == 5) 4317 if (nargs > i + 2 && arg[i + 1] == 5)
3772 { 4318 {
3773 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4319 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3774 i += 2; 4320 i += 2;
3775 } 4321 }
3776 break; 4322 break;
3777#endif
3778 case 49: /* default bg */ 4323 case 49: /* default bg */
3779 scr_color (Color_bg, Color_bg); 4324 scr_color (Color_bg, Color_bg);
3780 break; 4325 break;
3781 4326
3782#ifndef NO_BRIGHTCOLOR 4327 //case 50: // not variable spacing
4328
4329#if !ENABLE_MINIMAL
3783 case 90: 4330 case 90:
3784 case 91: /* set bright fg color */ 4331 case 91: /* set bright fg color */
3785 case 92: 4332 case 92:
3786 case 93: 4333 case 93:
3787 case 94: 4334 case 94:
3788 case 95: 4335 case 95:
3789 case 96: 4336 case 96:
3790 case 97: 4337 case 97:
3791 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4338 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3792 Color_fg);
3793 break; 4339 break;
3794 case 100: 4340 case 100:
3795 case 101: /* set bright bg color */ 4341 case 101: /* set bright bg color */
3796 case 102: 4342 case 102:
3797 case 103: 4343 case 103:
3798 case 104: 4344 case 104:
3799 case 105: 4345 case 105:
3800 case 106: 4346 case 106:
3801 case 107: 4347 case 107:
3802 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4348 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3803 Color_bg);
3804 break; 4349 break;
3805#endif 4350#endif
3806
3807 } 4351 }
3808 } 4352 }
3809} 4353}
3810/*}}} */ 4354/*}}} */
3811 4355
3812/*{{{ process Rob Nation's own graphics mode sequences */ 4356/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3813void 4357void
3814rxvt_term::process_graphics () 4358rxvt_term::process_graphics ()
3815{ 4359{
3816 unicode_t ch, cmd = cmd_getc (); 4360 unicode_t ch, cmd = cmd_getc ();
3817 4361
3818 if (cmd == 'Q') 4362 if (cmd == 'Q')
3819 { /* query graphics */ 4363 { /* query graphics */
3820 tt_printf ("\033G0\n"); /* no graphics */ 4364 tt_printf ("\033G0\012"); /* no graphics */
3821 return; 4365 return;
3822 } 4366 }
3823 /* swallow other graphics sequences until terminating ':' */ 4367 /* swallow other graphics sequences until terminating ':' */
3824 do 4368 do
3825 ch = cmd_getc (); 4369 ch = cmd_getc ();
… …
3835 */ 4379 */
3836void 4380void
3837rxvt_term::tt_printf (const char *fmt,...) 4381rxvt_term::tt_printf (const char *fmt,...)
3838{ 4382{
3839 va_list arg_ptr; 4383 va_list arg_ptr;
3840 unsigned char buf[256]; 4384 char buf[256];
3841 4385
3842 va_start (arg_ptr, fmt); 4386 va_start (arg_ptr, fmt);
3843 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4387 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3844 va_end (arg_ptr); 4388 va_end (arg_ptr);
3845 tt_write (buf, STRLEN (buf)); 4389 tt_write (buf, strlen (buf));
3846} 4390}
3847 4391
3848/* ---------------------------------------------------------------------- */ 4392/* ---------------------------------------------------------------------- */
3849/* Write data to the pty as typed by the user, pasted with the mouse, 4393/* Write data to the pty as typed by the user, pasted with the mouse,
3850 * or generated by us in response to a query ESC sequence. 4394 * or generated by us in response to a query ESC sequence.
3851 */ 4395 */
4396const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4397
3852void 4398void
3853rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4399rxvt_term::tt_write (const char *data, unsigned int len)
3854{ 4400{
3855 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4401 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4402 return;
3856 4403
3857 if (len) 4404 if (pty->pty < 0)
4405 return;
4406
4407 if (v_buflen == 0)
4408 {
4409 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4410
4411 if ((unsigned int)written == len)
4412 return;
4413
4414 data += written;
4415 len -= written;
3858 { 4416 }
4417
4418 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4419
4420 memcpy (v_buffer + v_buflen, data, len);
4421 v_buflen += len;
4422
4423 pty_ev.set (EVENT_READ | EVENT_WRITE);
4424}
4425
4426void rxvt_term::pty_write ()
4427{
4428 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4429
4430 if (written > 0)
4431 {
4432 v_buflen -= written;
4433
3859 if (v_buflen == 0) 4434 if (v_buflen == 0)
3860 { 4435 {
3861 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3862
3863 if ((unsigned int)written == len)
3864 return;
3865
3866 data += written;
3867 len -= written;
3868 }
3869
3870
3871 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3872
3873 memcpy (v_buffer + v_buflen, data, len);
3874 v_buflen += len;
3875 }
3876
3877 for (;;)
3878 {
3879 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3880
3881 if (written > 0)
3882 {
3883 v_buflen -= written;
3884
3885 if (v_buflen == 0)
3886 {
3887 free (v_buffer); 4436 free (v_buffer);
3888 v_buffer = 0; 4437 v_buffer = 0;
3889 v_buflen = 0; 4438 v_buflen = 0;
3890 4439
3891 pty_ev.set (EVENT_READ); 4440 pty_ev.set (EVENT_READ);
3892 return;
3893 }
3894
3895 memmove (v_buffer, v_buffer + written, v_buflen);
3896 }
3897 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
3898 // original code just ignores this...
3899 destroy ();
3900 else
3901 {
3902 pty_ev.set (EVENT_READ | EVENT_WRITE);
3903 return; 4441 return;
3904 } 4442 }
4443
4444 memmove (v_buffer, v_buffer + written, v_buflen);
3905 } 4445 }
4446 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4447 pty_ev.set (EVENT_READ);
3906} 4448}
3907 4449
3908/*----------------------- end-of-file (C source) -----------------------*/ 4450/*----------------------- end-of-file (C source) -----------------------*/
3909 4451

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines