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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.120 by root, Tue Aug 10 22:36:30 2004 UTC vs.
Revision 1.177 by root, Mon Dec 13 07:18:52 2004 UTC

… …
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h" /* NECESSARY */
50#include "version.h" 50#include "version.h"
51#include "command.h" 51#include "command.h"
52 52
53#include <wchar.h> 53#include <wchar.h>
54#include <signal.h>
54 55
55/*----------------------------------------------------------------------*/ 56/*----------------------------------------------------------------------*/
56 57
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 58#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 59
59// exception thrown when the command parser runs out of input data 60// exception thrown when the command parser runs out of input data
60class out_of_input { } out_of_input; 61class out_of_input { } out_of_input;
62
63#if ENABLE_FRILLS || ISO_14755
64
65#define ISO_14755_STARTED 0x80000000UL
66#define ISO_14755_51 0x40000000UL // basic (section 5.1)
67#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
68#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
69#define ISO_14755_MASK 0x0fffffffUL
70
71#if ISO_14755
72static unsigned short iso14755_symtab[] = {
73 // keysym, unicode
74 XK_Left, 0x2190,
75 XK_KP_Left, 0x2190,
76 XK_Up, 0x2191,
77 XK_KP_Up, 0x2191,
78 XK_Right, 0x2192,
79 XK_KP_Right, 0x2192,
80 XK_Down, 0x2193,
81 XK_KP_Down, 0x2193,
82 XK_Linefeed, 0x21b4,
83 XK_Return, 0x21b5,
84 XK_KP_Enter, 0x21b5,
85
86 XK_Prior, 0x21de,
87 XK_Next, 0x21df,
88 XK_Tab, 0x21e5,
89 XK_ISO_Left_Tab, 0x21e6,
90 XK_Shift_L, 0x21e7,
91 XK_Shift_R, 0x21e7,
92
93 XK_Shift_Lock, 0x21eb,
94 XK_ISO_Lock, 0x21eb,
95 XK_ISO_Lock, 0x21eb,
96 XK_Caps_Lock, 0x21ec,
97 XK_Num_Lock, 0x21ed,
98 XK_ISO_Level3_Shift, 0x21ee,
99 XK_ISO_Level3_Lock, 0x21ef,
100 XK_ISO_Group_Lock, 0x21f0,
101 XK_Home, 0x21f1,
102 XK_End, 0x21f2,
103
104 XK_Execute, 0x2318,
105 XK_Begin, 0x2320,
106 XK_Delete, 0x2326,
107 XK_Clear, 0x2327,
108 XK_BackSpace, 0x232b,
109 XK_Insert, 0x2380,
110 XK_Control_L, 0x2388,
111 XK_Control_R, 0x2388,
112 XK_Pause, 0x2389,
113 XK_Break, 0x238a,
114 XK_Escape, 0x238b,
115 XK_Undo, 0x238c,
116 XK_Print, 0x2399,
117
118 XK_space, 0x2423,
119 XK_KP_Space, 0x2422,
120 0,
121};
122
123void
124rxvt_term::iso14755_54 (int x, int y)
125{
126 x = Pixel2Col (x);
127 y = Pixel2Row (y);
128
129 if (x < 0 || x >= TermWin.ncol
130 || y < 0 || y >= TermWin.nrow)
131 return;
132
133 for (;;)
134 {
135 text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x];
136
137 if (t != NOCHAR || !x)
138 {
139 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x],
140 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
141 iso14755buf = ISO_14755_54;
142 break;
143 }
144
145 x--;
146 }
147
148}
149#endif
150
151#if ENABLE_OVERLAY
152void
153rxvt_term::iso14755_51 (unicode_t ch, rend_t r)
154{
155 rxvt_fontset *fs = FONTSET (r);
156 rxvt_font *f = (*fs)[fs->find_font (ch)];
157 wchar_t *chr, *alloc, ch2;
158 int len;
159
160#if ENABLE_COMBINING
161 if (IS_COMPOSE (ch))
162 {
163 len = rxvt_composite.expand (ch, 0);
164 alloc = chr = new wchar_t[len];
165 rxvt_composite.expand (ch, chr);
166 }
167 else
168#endif
169 {
170 ch2 = ch;
171
172 alloc = 0;
173 chr = &ch2;
174 len = 1;
175 }
176
177 int width = strlen (f->name);
178
179 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1);
180
181 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
182
183 for (int y = 0; y < len; y++)
184 {
185 char buf[9];
186
187 ch = *chr++;
188
189 sprintf (buf, "%8x", ch);
190 scr_overlay_set (0, y, buf);
191 scr_overlay_set (9, y, '=');
192#if !UNICODE3
193 if (ch >= 0x10000)
194 ch = 0xfffd;
195#endif
196 scr_overlay_set (11, y, ch, r);
197 scr_overlay_set (12, y, NOCHAR, r);
198 }
199
200 scr_overlay_set (0, len, f->name);
201
202#if ENABLE_COMBINING
203 if (alloc)
204 delete [] alloc;
205#endif
206}
207#endif
208
209void
210rxvt_term::commit_iso14755 ()
211{
212 wchar_t ch[2];
213
214 ch[0] = iso14755buf & ISO_14755_MASK;
215 ch[1] = 0;
216
217 if (iso14755buf & ISO_14755_51)
218 {
219 char mb[16];
220 int len;
221
222 // allow verbatim 0-bytes and control-bytes to be entered
223 if (ch[0] >= 0x20)
224 len = wcstombs (mb, ch, 16);
225 else
226 {
227 mb[0] = ch[0];
228 len = 1;
229 }
230
231 if (len > 0)
232 tt_write ((unsigned char *)mb, len);
233 else
234 scr_bell ();
235 }
236
237 iso14755buf = 0;
238}
239
240int
241rxvt_term::hex_keyval (XKeyEvent &ev)
242{
243 // check wether this event corresponds to a hex digit
244 // if the modifiers had not been pressed.
245 for (int index = 0; index < 8; index++)
246 {
247 KeySym k = XLookupKeysym (&ev, index);
248
249 if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0;
250 else if (k >= XK_0 && k <= XK_9) return k - XK_0;
251 else if (k >= XK_a && k <= XK_f) return k - XK_a + 10;
252 else if (k >= XK_A && k <= XK_F) return k - XK_A + 10;
253 }
254
255 return -1;
256}
257#endif
61 258
62/*{{{ Convert the keypress event into a string */ 259/*{{{ Convert the keypress event into a string */
63void 260void
64rxvt_term::lookup_key (XKeyEvent &ev) 261rxvt_term::lookup_key (XKeyEvent &ev)
65{ 262{
… …
151 { 348 {
152 if (TermWin.saveLines) 349 if (TermWin.saveLines)
153 { 350 {
154#ifdef UNSHIFTED_SCROLLKEYS 351#ifdef UNSHIFTED_SCROLLKEYS
155 if (!ctrl && !meta) 352 if (!ctrl && !meta)
156 {
157#else 353#else
158 if (IS_SCROLL_MOD) 354 if (IS_SCROLL_MOD)
355#endif
159 { 356 {
160#endif
161 int lnsppg; 357 int lnsppg;
162 358
163#ifdef PAGING_CONTEXT_LINES 359#ifdef PAGING_CONTEXT_LINES
164 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 360 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES;
165#else 361#else
… …
214 if (keysym >= XK_F1 && keysym <= XK_F10) 410 if (keysym >= XK_F1 && keysym <= XK_F10)
215 { 411 {
216 keysym += (XK_F11 - XK_F1); 412 keysym += (XK_F11 - XK_F1);
217 shft = 0; /* turn off Shift */ 413 shft = 0; /* turn off Shift */
218 } 414 }
219 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 415 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
220 { 416 {
221 switch (keysym) 417 switch (keysym)
222 { 418 {
223 /* normal XTerm key bindings */ 419 /* normal XTerm key bindings */
224 case XK_Insert: /* Shift+Insert = paste mouse selection */ 420 case XK_Insert: /* Shift+Insert = paste mouse selection */
225 selection_request (ev.time, 0, 0); 421 selection_request (ev.time, 0, 0);
226 return; 422 return;
423#if TODO
227 /* rxvt extras */ 424 /* rxvt extras */
228 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 425 case XK_KP_Add: /* Shift+KP_Add = bigger font */
229 change_font (FONT_UP); 426 change_font (FONT_UP);
230 return; 427 return;
231 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 428 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
232 change_font (FONT_DN); 429 change_font (FONT_DN);
233 return; 430 return;
431#endif
234 } 432 }
235 } 433 }
236 } 434 }
435
436#if ENABLE_FRILLS || ISO_14755
437 // ISO 14755 support
438 if (shft && ctrl)
439 {
440 int hv;
441
442 if (iso14755buf & ISO_14755_51
443 && (keysym == XK_space || keysym == XK_KP_Space
444 || keysym == XK_Return || keysym == XK_KP_Enter))
445 {
446 commit_iso14755 ();
447 iso14755buf = ISO_14755_51;
448# if ISO_14755
449 iso14755_51 (0);
450# endif
451 return;
452 }
453 else if ((hv = hex_keyval (ev)) >= 0)
454 {
455 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
456 | hv | ISO_14755_51;
457# if ISO_14755
458 iso14755_51 (iso14755buf & ISO_14755_MASK);
459# endif
460 return;
461 }
462 else
463 {
464# if ENABLE_OVERLAY
465 scr_overlay_off ();
466# endif
467 iso14755buf = 0;
468 }
469 }
470 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
471 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
472 if (!(iso14755buf & ISO_14755_STARTED))
473 {
474 iso14755buf |= ISO_14755_STARTED;
475# if ENABLE_OVERLAY
476 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
477 scr_overlay_set (0, 0, "ISO 14755 mode");
478# endif
479 }
480#endif
481
237#ifdef PRINTPIPE 482#ifdef PRINTPIPE
238 if (keysym == XK_Print) 483 if (keysym == XK_Print)
239 { 484 {
240 scr_printscreen (ctrl | shft); 485 scr_printscreen (ctrl | shft);
241 return; 486 return;
… …
273 newlen = 1; 518 newlen = 1;
274 switch (keysym) 519 switch (keysym)
275 { 520 {
276#ifndef NO_BACKSPACE_KEY 521#ifndef NO_BACKSPACE_KEY
277 case XK_BackSpace: 522 case XK_BackSpace:
278 if (PrivateModes & PrivMode_HaveBackSpace) 523 if (priv_modes & PrivMode_HaveBackSpace)
279 { 524 {
280 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 525 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
281 ^ !!ctrl) ? '\b' : '\177'; 526 ^ !!ctrl) ? '\b' : '\177';
282 kbuf[1] = '\0'; 527 kbuf[1] = '\0';
283 } 528 }
284 else 529 else
285 STRCPY (kbuf, key_backspace); 530 strcpy (kbuf, key_backspace);
286 break; 531 break;
287#endif 532#endif
288#ifndef NO_DELETE_KEY 533#ifndef NO_DELETE_KEY
289 case XK_Delete: 534 case XK_Delete:
290 STRCPY (kbuf, key_delete); 535 strcpy (kbuf, key_delete);
291 break; 536 break;
292#endif 537#endif
293 case XK_Tab: 538 case XK_Tab:
294 if (shft) 539 if (shft)
295 STRCPY (kbuf, "\033[Z"); 540 strcpy (kbuf, "\033[Z");
296 else 541 else
297 { 542 {
298#ifdef CTRL_TAB_MAKES_META 543#ifdef CTRL_TAB_MAKES_META
299 if (ctrl) 544 if (ctrl)
300 meta = 1; 545 meta = 1;
… …
310#ifdef XK_KP_Left 555#ifdef XK_KP_Left
311 case XK_KP_Up: /* \033Ox or standard */ 556 case XK_KP_Up: /* \033Ox or standard */
312 case XK_KP_Down: /* \033Or or standard */ 557 case XK_KP_Down: /* \033Or or standard */
313 case XK_KP_Right: /* \033Ov or standard */ 558 case XK_KP_Right: /* \033Ov or standard */
314 case XK_KP_Left: /* \033Ot or standard */ 559 case XK_KP_Left: /* \033Ot or standard */
315 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
316 { 561 {
317 STRCPY (kbuf, "\033OZ"); 562 strcpy (kbuf, "\033OZ");
318 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 563 kbuf[2] = "txvr"[keysym - XK_KP_Left];
319 break; 564 break;
320 } 565 }
321 else 566 else
322 /* translate to std. cursor key */ 567 /* translate to std. cursor key */
… …
325#endif 570#endif
326 case XK_Up: /* "\033[A" */ 571 case XK_Up: /* "\033[A" */
327 case XK_Down: /* "\033[B" */ 572 case XK_Down: /* "\033[B" */
328 case XK_Right: /* "\033[C" */ 573 case XK_Right: /* "\033[C" */
329 case XK_Left: /* "\033[D" */ 574 case XK_Left: /* "\033[D" */
330 STRCPY (kbuf, "\033[Z"); 575 strcpy (kbuf, "\033[Z");
331 kbuf[2] = "DACB"[keysym - XK_Left]; 576 kbuf[2] = "DACB"[keysym - XK_Left];
332 /* do Shift first */ 577 /* do Shift first */
333 if (shft) 578 if (shft)
334 kbuf[2] = "dacb"[keysym - XK_Left]; 579 kbuf[2] = "dacb"[keysym - XK_Left];
335 else if (ctrl) 580 else if (ctrl)
336 { 581 {
337 kbuf[1] = 'O'; 582 kbuf[1] = 'O';
338 kbuf[2] = "dacb"[keysym - XK_Left]; 583 kbuf[2] = "dacb"[keysym - XK_Left];
339 } 584 }
340 else if (PrivateModes & PrivMode_aplCUR) 585 else if (priv_modes & PrivMode_aplCUR)
341 kbuf[1] = 'O'; 586 kbuf[1] = 'O';
342 break; 587 break;
343 588
344#ifndef UNSHIFTED_SCROLLKEYS 589#ifndef UNSHIFTED_SCROLLKEYS
345# ifdef XK_KP_Prior 590# ifdef XK_KP_Prior
346 case XK_KP_Prior: 591 case XK_KP_Prior:
347 /* allow shift to override */ 592 /* allow shift to override */
348 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
349 { 594 {
350 STRCPY (kbuf, "\033Oy"); 595 strcpy (kbuf, "\033Oy");
351 break; 596 break;
352 } 597 }
353 /* FALLTHROUGH */ 598 /* FALLTHROUGH */
354# endif 599# endif
355 case XK_Prior: 600 case XK_Prior:
356 STRCPY (kbuf, "\033[5~"); 601 strcpy (kbuf, "\033[5~");
357 break; 602 break;
358# ifdef XK_KP_Next 603# ifdef XK_KP_Next
359 case XK_KP_Next: 604 case XK_KP_Next:
360 /* allow shift to override */ 605 /* allow shift to override */
361 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 606 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
362 { 607 {
363 STRCPY (kbuf, "\033Os"); 608 strcpy (kbuf, "\033Os");
364 break; 609 break;
365 } 610 }
366 /* FALLTHROUGH */ 611 /* FALLTHROUGH */
367# endif 612# endif
368 case XK_Next: 613 case XK_Next:
369 STRCPY (kbuf, "\033[6~"); 614 strcpy (kbuf, "\033[6~");
370 break; 615 break;
371#endif 616#endif
372 case XK_KP_Enter: 617 case XK_KP_Enter:
373 /* allow shift to override */ 618 /* allow shift to override */
374 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 619 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
375 { 620 {
376 STRCPY (kbuf, "\033OM"); 621 strcpy (kbuf, "\033OM");
622 break;
623 }
624
625 /* FALLTHROUGH */
626
627 case XK_Return:
628 if (priv_modes & PrivMode_LFNL)
629 {
630 kbuf[0] = '\015';
631 kbuf[1] = '\012';
632 kbuf[2] = '\0';
377 } 633 }
378 else 634 else
379 { 635 {
380 kbuf[0] = '\r'; 636 kbuf[0] = '\015';
381 kbuf[1] = '\0'; 637 kbuf[1] = '\0';
382 } 638 }
383 break; 639 break;
384 640
385#ifdef XK_KP_Begin 641#ifdef XK_KP_Begin
386 case XK_KP_Begin: 642 case XK_KP_Begin:
387 STRCPY (kbuf, "\033Ou"); 643 strcpy (kbuf, "\033Ou");
388 break; 644 break;
389 645
390 case XK_KP_Insert: 646 case XK_KP_Insert:
391 STRCPY (kbuf, "\033Op"); 647 strcpy (kbuf, "\033Op");
392 break; 648 break;
393 649
394 case XK_KP_Delete: 650 case XK_KP_Delete:
395 STRCPY (kbuf, "\033On"); 651 strcpy (kbuf, "\033On");
396 break; 652 break;
397#endif 653#endif
398 case XK_KP_F1: /* "\033OP" */ 654 case XK_KP_F1: /* "\033OP" */
399 case XK_KP_F2: /* "\033OQ" */ 655 case XK_KP_F2: /* "\033OQ" */
400 case XK_KP_F3: /* "\033OR" */ 656 case XK_KP_F3: /* "\033OR" */
401 case XK_KP_F4: /* "\033OS" */ 657 case XK_KP_F4: /* "\033OS" */
402 STRCPY (kbuf, "\033OP"); 658 strcpy (kbuf, "\033OP");
403 kbuf[2] += (keysym - XK_KP_F1); 659 kbuf[2] += (keysym - XK_KP_F1);
404 break; 660 break;
405 661
406 case XK_KP_Multiply: /* "\033Oj" : "*" */ 662 case XK_KP_Multiply: /* "\033Oj" : "*" */
407 case XK_KP_Add: /* "\033Ok" : "+" */ 663 case XK_KP_Add: /* "\033Ok" : "+" */
… …
418 case XK_KP_6: /* "\033Ov" : "6" */ 674 case XK_KP_6: /* "\033Ov" : "6" */
419 case XK_KP_7: /* "\033Ow" : "7" */ 675 case XK_KP_7: /* "\033Ow" : "7" */
420 case XK_KP_8: /* "\033Ox" : "8" */ 676 case XK_KP_8: /* "\033Ox" : "8" */
421 case XK_KP_9: /* "\033Oy" : "9" */ 677 case XK_KP_9: /* "\033Oy" : "9" */
422 /* allow shift to override */ 678 /* allow shift to override */
423 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 679 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
424 { 680 {
425 STRCPY (kbuf, "\033Oj"); 681 strcpy (kbuf, "\033Oj");
426 kbuf[2] += (keysym - XK_KP_Multiply); 682 kbuf[2] += (keysym - XK_KP_Multiply);
427 } 683 }
428 else 684 else
429 { 685 {
430 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 686 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
431 kbuf[1] = '\0'; 687 kbuf[1] = '\0';
432 } 688 }
433 break; 689 break;
434 690
435 case XK_Find: 691 case XK_Find:
436 STRCPY (kbuf, "\033[1~"); 692 strcpy (kbuf, "\033[1~");
437 break; 693 break;
438 case XK_Insert: 694 case XK_Insert:
439 STRCPY (kbuf, "\033[2~"); 695 strcpy (kbuf, "\033[2~");
440 break; 696 break;
441#ifdef DXK_Remove /* support for DEC remove like key */ 697#ifdef DXK_Remove /* support for DEC remove like key */
442 case DXK_Remove: 698 case DXK_Remove:
443 /* FALLTHROUGH */ 699 /* FALLTHROUGH */
444#endif 700#endif
445 case XK_Execute: 701 case XK_Execute:
446 STRCPY (kbuf, "\033[3~"); 702 strcpy (kbuf, "\033[3~");
447 break; 703 break;
448 case XK_Select: 704 case XK_Select:
449 STRCPY (kbuf, "\033[4~"); 705 strcpy (kbuf, "\033[4~");
450 break; 706 break;
451#ifdef XK_KP_End 707#ifdef XK_KP_End
452 case XK_KP_End: 708 case XK_KP_End:
453 /* allow shift to override */ 709 /* allow shift to override */
454 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 710 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
455 { 711 {
456 STRCPY (kbuf, "\033Oq"); 712 strcpy (kbuf, "\033Oq");
457 break; 713 break;
458 } 714 }
459 /* FALLTHROUGH */ 715 /* FALLTHROUGH */
460#endif 716#endif
461 case XK_End: 717 case XK_End:
462 STRCPY (kbuf, KS_END); 718 strcpy (kbuf, KS_END);
463 break; 719 break;
464#ifdef XK_KP_Home 720#ifdef XK_KP_Home
465 case XK_KP_Home: 721 case XK_KP_Home:
466 /* allow shift to override */ 722 /* allow shift to override */
467 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 723 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
468 { 724 {
469 STRCPY (kbuf, "\033Ow"); 725 strcpy (kbuf, "\033Ow");
470 break; 726 break;
471 } 727 }
472 /* FALLTHROUGH */ 728 /* FALLTHROUGH */
473#endif 729#endif
474 case XK_Home: 730 case XK_Home:
475 STRCPY (kbuf, KS_HOME); 731 strcpy (kbuf, KS_HOME);
476 break; 732 break;
477 733
478#define FKEY(n, fkey) \ 734#define FKEY(n, fkey) \
479 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 735 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
480 736
… …
533 default: 789 default:
534 newlen = 0; 790 newlen = 0;
535 break; 791 break;
536 } 792 }
537 if (newlen) 793 if (newlen)
538 len = STRLEN (kbuf); 794 len = strlen (kbuf);
539 } 795 }
540 796
541 /* 797 /*
542 * Pass meta for all function keys, if 'meta' option set 798 * Pass meta for all function keys, if 'meta' option set
543 */ 799 */
… …
571 } 827 }
572 828
573 if (len <= 0) 829 if (len <= 0)
574 return; /* not mapped */ 830 return; /* not mapped */
575 831
576 if (Options & Opt_scrollTtyKeypress) 832 if (options & Opt_scrollTtyKeypress)
577 if (TermWin.view_start) 833 if (TermWin.view_start)
578 { 834 {
579 TermWin.view_start = 0; 835 TermWin.view_start = 0;
580 want_refresh = 1; 836 want_refresh = 1;
581 } 837 }
… …
630 n = cmdbuf_ptr - cmdbuf_base; 886 n = cmdbuf_ptr - cmdbuf_base;
631 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 887 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
632 888
633 if (n > 0 && s < count) 889 if (n > 0 && s < count)
634 { 890 {
635 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 891 memmove (cmdbuf_base, cmdbuf_ptr,
636 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 892 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
637 cmdbuf_ptr = cmdbuf_base; 893 cmdbuf_ptr = cmdbuf_base;
638 cmdbuf_endp -= n; 894 cmdbuf_endp -= n;
639 s += n; 895 s += n;
640 } 896 }
… …
655#endif /* MENUBAR_MAX */ 911#endif /* MENUBAR_MAX */
656 912
657void 913void
658rxvt_term::flush () 914rxvt_term::flush ()
659{ 915{
916 flush_ev.stop ();
917
660#ifdef TRANSPARENT 918#ifdef TRANSPARENT
661 if (want_full_refresh) 919 if (want_full_refresh)
662 { 920 {
663 want_full_refresh = 0; 921 want_full_refresh = 0;
664 scr_clear (); 922 scr_clear ();
… …
674 IMSendSpot (); 932 IMSendSpot ();
675#endif 933#endif
676 } 934 }
677 935
678 display->flush (); 936 display->flush ();
679
680 flush_ev.stop ();
681} 937}
682 938
683void 939void
684rxvt_term::check_cb (check_watcher &w) 940rxvt_term::check_cb (check_watcher &w)
685{ 941{
… …
783 1039
784 memmove (cmdbuf_base, cmdbuf_ptr, n); 1040 memmove (cmdbuf_base, cmdbuf_ptr, n);
785 cmdbuf_ptr = cmdbuf_base; 1041 cmdbuf_ptr = cmdbuf_base;
786 cmdbuf_endp = cmdbuf_ptr + n; 1042 cmdbuf_endp = cmdbuf_ptr + n;
787 1043
788 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1044 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
789 1045
790 if (n > 0) 1046 if (n > 0)
791 { 1047 {
792 cmdbuf_endp += n; 1048 cmdbuf_endp += n;
793 return true; 1049 return true;
… …
802rxvt_term::pty_cb (io_watcher &w, short revents) 1058rxvt_term::pty_cb (io_watcher &w, short revents)
803{ 1059{
804 SET_R (this); 1060 SET_R (this);
805 SET_LOCALE (locale); 1061 SET_LOCALE (locale);
806 1062
807 if (revents & EVENT_WRITE)
808 tt_write (0, 0);
809 else if (revents & EVENT_READ) 1063 if (revents & EVENT_READ)
810 // loop, but don't allow a single term to monopolize us 1064 // loop, but don't allow a single term to monopolize us
811 while (pty_fill ()) 1065 while (pty_fill ())
812 if (cmd_parse ()) 1066 if (cmd_parse ())
813 break; 1067 break;
1068
1069 if (revents & EVENT_WRITE)
1070 pty_write ();
814} 1071}
815 1072
816void 1073void
817rxvt_term::pointer_unblank () 1074rxvt_term::pointer_unblank ()
818{ 1075{
… …
820 recolour_cursor (); 1077 recolour_cursor ();
821 1078
822#ifdef POINTER_BLANK 1079#ifdef POINTER_BLANK
823 hidden_pointer = 0; 1080 hidden_pointer = 0;
824 1081
825 if (Options & Opt_pointerBlank) 1082 if (options & Opt_pointerBlank)
826 pointer_ev.start (NOW + pointerBlankDelay); 1083 pointer_ev.start (NOW + pointerBlankDelay);
827#endif 1084#endif
828} 1085}
829 1086
830#ifdef POINTER_BLANK 1087#ifdef POINTER_BLANK
831void 1088void
832rxvt_term::pointer_blank () 1089rxvt_term::pointer_blank ()
833{ 1090{
834 if (! (Options & Opt_pointerBlank)) 1091 if (! (options & Opt_pointerBlank))
835 return; 1092 return;
836 1093
837 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1094 XDefineCursor (display->display, TermWin.vt, blank_cursor);
838 XFlush (display->display); 1095 XFlush (display->display);
839 1096
… …
859 x = ev.x; 1116 x = ev.x;
860 y = ev.y; 1117 y = ev.y;
861 pixel_position (&x, &y); 1118 pixel_position (&x, &y);
862 1119
863 if (MEvent.button == AnyButton) 1120 if (MEvent.button == AnyButton)
864 {
865 button_number = 3; 1121 button_number = 3;
866 }
867 else 1122 else
868 { 1123 {
869 button_number = MEvent.button - Button1; 1124 button_number = MEvent.button - Button1;
870 /* add 0x3D for wheel events, like xterm does */ 1125 /* add 0x3D for wheel events, like xterm does */
871 if (button_number >= 3) 1126 if (button_number >= 3)
872 button_number += (64 - 3); 1127 button_number += (64 - 3);
873 } 1128 }
874 1129
875 if (PrivateModes & PrivMode_MouseX10) 1130 if (priv_modes & PrivMode_MouseX10)
876 { 1131 {
877 /* 1132 /*
878 * do not report ButtonRelease 1133 * do not report ButtonRelease
879 * no state info allowed 1134 * no state info allowed
880 */ 1135 */
… …
895 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1150 + ((MEvent.state & ModMetaMask) ? 8 : 0)
896 + ((MEvent.state & ControlMask) ? 16 : 0); 1151 + ((MEvent.state & ControlMask) ? 16 : 0);
897#ifdef MOUSE_REPORT_DOUBLECLICK 1152#ifdef MOUSE_REPORT_DOUBLECLICK
898 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1153 key_state += ((MEvent.clicks > 1) ? 32 : 0);
899#endif 1154#endif
900
901 } 1155 }
902 1156
903#ifdef DEBUG_MOUSEREPORT 1157#if DEBUG_MOUSEREPORT
904 fprintf (stderr, "Mouse ["); 1158 fprintf (stderr, "Mouse [");
905 if (key_state & 16) 1159 if (key_state & 16)
906 fputc ('C', stderr); 1160 fputc ('C', stderr);
907 if (key_state & 4) 1161 if (key_state & 4)
908 fputc ('S', stderr); 1162 fputc ('S', stderr);
… …
912 fputc ('2', stderr); 1166 fputc ('2', stderr);
913 fprintf (stderr, "]: <%d>, %d/%d\n", 1167 fprintf (stderr, "]: <%d>, %d/%d\n",
914 button_number, 1168 button_number,
915 x + 1, 1169 x + 1,
916 y + 1); 1170 y + 1);
917#else 1171#endif
1172
918 tt_printf ("\033[M%c%c%c", 1173 tt_printf ("\033[M%c%c%c",
919 (32 + button_number + key_state), 1174 (32 + button_number + key_state),
920 (32 + x + 1), 1175 (32 + x + 1),
921 (32 + y + 1)); 1176 (32 + y + 1));
922#endif
923} 1177}
924 1178
925#ifdef USING_W11LIB 1179#ifdef USING_W11LIB
926void 1180void
927rxvt_W11_process_x_event (XEvent *ev) 1181rxvt_W11_process_x_event (XEvent *ev)
… …
938{ 1192{
939 SET_R (this); 1193 SET_R (this);
940 SET_LOCALE (locale); 1194 SET_LOCALE (locale);
941 1195
942#if defined(CURSOR_BLINK) 1196#if defined(CURSOR_BLINK)
943 if ((Options & Opt_cursorBlink) && ev.type == KeyPress) 1197 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
944 { 1198 {
945 if (hidden_cursor) 1199 if (hidden_cursor)
946 { 1200 {
947 hidden_cursor = 0; 1201 hidden_cursor = 0;
948 want_refresh = 1; 1202 want_refresh = 1;
… …
951 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1205 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
952 } 1206 }
953#endif 1207#endif
954 1208
955#if defined(POINTER_BLANK) 1209#if defined(POINTER_BLANK)
956 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) 1210 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
957 { 1211 {
958 if (ev.type == MotionNotify 1212 if (ev.type == MotionNotify
959 || ev.type == ButtonPress 1213 || ev.type == ButtonPress
960 || ev.type == ButtonRelease) 1214 || ev.type == ButtonRelease)
961 if (hidden_pointer) 1215 if (hidden_pointer)
… …
964 if (ev.type == KeyPress && hidden_pointer == 0) 1218 if (ev.type == KeyPress && hidden_pointer == 0)
965 pointer_blank (); 1219 pointer_blank ();
966 } 1220 }
967#endif 1221#endif
968 1222
969#ifdef USE_XIM
970 if (XFilterEvent (&ev, None))
971 return;
972#endif
973
974 Window unused_root, unused_child; 1223 Window unused_root, unused_child;
975 int unused_root_x, unused_root_y; 1224 int unused_root_x, unused_root_y;
976 unsigned int unused_mask; 1225 unsigned int unused_mask;
977
978#ifdef DEBUG_X
979 const char *const eventnames[] =
980 { /* mason - this matches my system */
981 "",
982 "",
983 "KeyPress",
984 "KeyRelease",
985 "ButtonPress",
986 "ButtonRelease",
987 "MotionNotify",
988 "EnterNotify",
989 "LeaveNotify",
990 "FocusIn",
991 "FocusOut",
992 "KeymapNotify",
993 "Expose",
994 "GraphicsExpose",
995 "NoExpose",
996 "VisibilityNotify",
997 "CreateNotify",
998 "DestroyNotify",
999 "UnmapNotify",
1000 "MapNotify",
1001 "MapRequest",
1002 "ReparentNotify",
1003 "ConfigureNotify",
1004 "ConfigureRequest",
1005 "GravityNotify",
1006 "ResizeRequest",
1007 "CirculateNotify",
1008 "CirculateRequest",
1009 "PropertyNotify",
1010 "SelectionClear",
1011 "SelectionRequest",
1012 "SelectionNotify",
1013 "ColormapNotify",
1014 "ClientMessage",
1015 "MappingNotify"
1016 };
1017#endif
1018
1019#ifdef DEBUG_X
1020 struct timeval tp;
1021 struct tm *ltt;
1022 (void)gettimeofday (&tp, NULL);
1023 ltt = localtime (& (tp.tv_sec));
1024 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));
1025#endif
1026 1226
1027 switch (ev.type) 1227 switch (ev.type)
1028 { 1228 {
1029 case KeyPress: 1229 case KeyPress:
1230#if ISO_14755
1231 if (!(iso14755buf & ISO_14755_52))
1232#endif
1030 lookup_key (ev.xkey); 1233 lookup_key (ev.xkey);
1234
1235 break;
1236
1237 case KeyRelease:
1238 {
1239#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1240 KeySym ks;
1241
1242 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1243#endif
1244
1245#if ENABLE_FRILLS || ISO_14755
1246 // ISO 14755 support
1247 if (iso14755buf)
1248 if (iso14755buf & ISO_14755_52)
1249 {
1250# if ENABLE_OVERLAY
1251 scr_overlay_off ();
1252# endif
1253# if ISO_14755
1254 // iso14755 part 5.2 handling: release time
1255 // first: controls
1256 if ((ev.xkey.state & ControlMask)
1257 && ((ks >= 0x40 && ks <= 0x5f)
1258 || (ks >= 0x61 && ks <= 0x7f)))
1259 {
1260 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1261 commit_iso14755 ();
1262 return; // case-break;
1263 }
1264
1265 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1266 if (i[0] == ks)
1267 {
1268 iso14755buf = ISO_14755_51 | i[1];
1269 commit_iso14755 ();
1270 return; // case-break;
1271 }
1272
1273 scr_bell ();
1274# endif
1275 iso14755buf = 0;
1031 break; 1276 break;
1277 }
1278 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1279 {
1280# if ENABLE_OVERLAY
1281 scr_overlay_off ();
1282# endif
1283 if (iso14755buf & ISO_14755_51)
1284 commit_iso14755 ();
1285#if ISO_14755
1286 else if (iso14755buf & ISO_14755_STARTED)
1287 {
1288 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1289
1290 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1291 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1292 }
1293# endif
1294 else
1295 iso14755buf = 0;
1296 }
1297#endif
1032 1298
1033#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1299#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1034 case KeyRelease:
1035 {
1036 if (!(ev.xkey.state & ControlMask)) 1300 if (!(ev.xkey.state & ControlMask))
1037 slip_wheel_ev.stop (); 1301 slip_wheel_ev.stop ();
1038 else
1039 {
1040 KeySym ks;
1041
1042 ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0);
1043 if (ks == XK_Control_L || ks == XK_Control_R) 1302 else if (ks == XK_Control_L || ks == XK_Control_R)
1044 mouse_slip_wheel_speed = 0; 1303 mouse_slip_wheel_speed = 0;
1045 } 1304#endif
1046 break; 1305 break;
1047 } 1306 }
1048#endif
1049 1307
1050 case ButtonPress: 1308 case ButtonPress:
1051 button_press (ev.xbutton); 1309 button_press (ev.xbutton);
1052 break; 1310 break;
1053 1311
… …
1077 0L, 1000000L, 1335 0L, 1000000L,
1078 False, AnyPropertyType, 1336 False, AnyPropertyType,
1079 &ActualType, &ActualFormat, 1337 &ActualType, &ActualFormat,
1080 &Size, &RemainingBytes, 1338 &Size, &RemainingBytes,
1081 &data); 1339 &data);
1082 XChangeProperty (display->display, display->root, 1340 set_string_property (XA_CUT_BUFFER0, data);
1083 XA_CUT_BUFFER0, XA_STRING,
1084 8, PropModeReplace,
1085 data, STRLEN (data));
1086 XFree (data); 1341 XFree (data);
1087 selection_paste (display->root, XA_CUT_BUFFER0, True); 1342 selection_paste (display->root, XA_CUT_BUFFER0, true);
1088 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1343 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime);
1089 } 1344 }
1090#endif /* OFFIX_DND */ 1345#endif /* OFFIX_DND */
1091 break; 1346 break;
1092 1347
… …
1124 { 1379 {
1125 TermWin.focus = 1; 1380 TermWin.focus = 1;
1126 want_refresh = 1; 1381 want_refresh = 1;
1127#ifdef USE_XIM 1382#ifdef USE_XIM
1128 if (Input_Context != NULL) 1383 if (Input_Context != NULL)
1384 {
1385 IMSetStatusPosition ();
1129 XSetICFocus (Input_Context); 1386 XSetICFocus (Input_Context);
1387 }
1130#endif 1388#endif
1131#ifdef CURSOR_BLINK 1389#ifdef CURSOR_BLINK
1132 if (Options & Opt_cursorBlink) 1390 if (options & Opt_cursorBlink)
1133 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1391 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1134#endif 1392#endif
1135#ifdef OFF_FOCUS_FADING 1393#ifdef OFF_FOCUS_FADING
1136 if (rs[Rs_fade]) 1394 if (rs[Rs_fade])
1137 { 1395 {
1138 PixColors = PixColorsFocused; 1396 pix_colors = pix_colors_focused;
1139 set_colorfgbg ();
1140 scr_clear (); 1397 scr_recolour ();
1141 scr_touch (true);
1142 } 1398 }
1143#endif 1399#endif
1144 1400
1145 } 1401 }
1146 break; 1402 break;
… …
1148 case FocusOut: 1404 case FocusOut:
1149 if (TermWin.focus) 1405 if (TermWin.focus)
1150 { 1406 {
1151 TermWin.focus = 0; 1407 TermWin.focus = 0;
1152 want_refresh = 1; 1408 want_refresh = 1;
1409
1410#if ENABLE_FRILLS || ISO_14755
1411 iso14755buf = 0;
1412#endif
1413#if ENABLE_OVERLAY
1414 scr_overlay_off ();
1415#endif
1153#ifdef USE_XIM 1416#ifdef USE_XIM
1154 if (Input_Context != NULL) 1417 if (Input_Context != NULL)
1155 XUnsetICFocus (Input_Context); 1418 XUnsetICFocus (Input_Context);
1156#endif 1419#endif
1157#ifdef CURSOR_BLINK 1420#ifdef CURSOR_BLINK
1158 if (Options & Opt_cursorBlink) 1421 if (options & Opt_cursorBlink)
1159 cursor_blink_ev.stop (); 1422 cursor_blink_ev.stop ();
1160 hidden_cursor = 0; 1423 hidden_cursor = 0;
1161#endif 1424#endif
1162#ifdef OFF_FOCUS_FADING 1425#ifdef OFF_FOCUS_FADING
1163 if (rs[Rs_fade]) 1426 if (rs[Rs_fade])
1164 { 1427 {
1165 PixColors = PixColorsUnFocused; 1428 pix_colors = pix_colors_unfocused;
1166 set_colorfgbg ();
1167 scr_clear (); 1429 scr_recolour ();
1168 scr_touch (true);
1169 } 1430 }
1170#endif 1431#endif
1171
1172 } 1432 }
1173 break; 1433 break;
1174 1434
1175 case ConfigureNotify: 1435 case ConfigureNotify:
1176 if (ev.xconfigure.window == TermWin.parent[0]) 1436 if (ev.xconfigure.window == TermWin.parent[0])
… …
1184 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); 1444 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1185 } 1445 }
1186 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); 1446 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1187 1447
1188 if (szHint.width != width || szHint.height != height) 1448 if (szHint.width != width || szHint.height != height)
1449 {
1450 seen_resize = 1;
1189 resize_all_windows (width, height, 1); 1451 resize_all_windows (width, height, 1);
1452 }
1190 1453
1191#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1454#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1192 if (Options & Opt_transparent) 1455 if (options & Opt_transparent)
1193 {
1194 check_our_parents (); 1456 check_our_parents ();
1195 if (am_transparent)
1196 want_refresh = want_full_refresh = 1;
1197 }
1198#endif 1457#endif
1199 } 1458 }
1459 break;
1460
1461 case PropertyNotify:
1462 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1463 && ev.xproperty.state == PropertyNewValue)
1464 selection_property (ev.xproperty.window, ev.xproperty.atom);
1465
1200 break; 1466 break;
1201 1467
1202 case SelectionClear: 1468 case SelectionClear:
1203 selection_clear (); 1469 selection_clear ();
1204 break; 1470 break;
1205 1471
1206 case SelectionNotify: 1472 case SelectionNotify:
1207 if (selection_wait == Sel_normal) 1473 if (selection_wait == Sel_normal)
1208 selection_paste (ev.xselection.requestor, 1474 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1209 ev.xselection.property, True);
1210 break; 1475 break;
1211 1476
1212 case SelectionRequest: 1477 case SelectionRequest:
1213 selection_send (ev.xselectionrequest); 1478 selection_send (ev.xselectionrequest);
1214 break; 1479 break;
… …
1286 { 1551 {
1287 menubar_control (ev.xbutton); 1552 menubar_control (ev.xbutton);
1288 break; 1553 break;
1289 } 1554 }
1290#endif 1555#endif
1291 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) 1556 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1292 break; 1557 break;
1293 1558
1294 if (ev.xany.window == TermWin.vt) 1559 if (ev.xany.window == TermWin.vt)
1295 { 1560 {
1296 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1561 if (ev.xbutton.state & (Button1Mask | Button3Mask))
1297 { 1562 {
1298 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1563 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev))
1299 ; 1564 ;
1300 1565
1301 XQueryPointer (display->display, TermWin.vt, 1566 XQueryPointer (display->display, TermWin.vt,
1302 &unused_root, &unused_child, 1567 &unused_root, &unused_child,
1303 &unused_root_x, &unused_root_y, 1568 &unused_root_x, &unused_root_y,
1304 & (ev.xbutton.x), & (ev.xbutton.y), 1569 &ev.xbutton.x, &ev.xbutton.y,
1305 &unused_mask); 1570 &ev.xbutton.state);
1306#ifdef MOUSE_THRESHOLD 1571#ifdef MOUSE_THRESHOLD
1307 /* deal with a `jumpy' mouse */ 1572 /* deal with a `jumpy' mouse */
1308 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1573 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1309 { 1574 {
1310#endif 1575#endif
1576#if ISO_14755
1577 // 5.4
1578 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1579 {
1580 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1581 break;
1582 }
1583#endif
1311 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1584 selection_extend (ev.xbutton.x, ev.xbutton.y,
1312 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1585 ev.xbutton.state & Button3Mask ? 2 : 0);
1586
1313#ifdef SELECTION_SCROLLING 1587#ifdef SELECTION_SCROLLING
1314 if (ev.xbutton.y < TermWin.int_bwidth 1588 if (ev.xbutton.y < TermWin.int_bwidth
1315 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1589 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1))
1316 { 1590 {
1317 int dist; 1591 int dist;
… …
1323 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1597 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1324 1598
1325 /* save the event params so we can highlight 1599 /* save the event params so we can highlight
1326 * the selection in the pending-scroll loop 1600 * the selection in the pending-scroll loop
1327 */ 1601 */
1328 selection_save_x=ev.xbutton.x; 1602 selection_save_x = ev.xbutton.x;
1329 selection_save_y=ev.xbutton.y; 1603 selection_save_y = ev.xbutton.y;
1330 selection_save_state=
1331 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1604 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1332 1605
1333 /* calc number of lines to scroll */ 1606 /* calc number of lines to scroll */
1334 if (ev.xbutton.y<TermWin.int_bwidth) 1607 if (ev.xbutton.y < TermWin.int_bwidth)
1335 { 1608 {
1336 scroll_selection_dir = UP; 1609 scroll_selection_dir = UP;
1337 dist = TermWin.int_bwidth - ev.xbutton.y; 1610 dist = TermWin.int_bwidth - ev.xbutton.y;
1338 } 1611 }
1339 else 1612 else
1340 { 1613 {
1341 scroll_selection_dir = DN; 1614 scroll_selection_dir = DN;
1342 dist = ev.xbutton.y -
1343 (TermWin.int_bwidth + TermWin.height); 1615 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height);
1344 } 1616 }
1617
1345 scroll_selection_lines= (Pixel2Height (dist)/ 1618 scroll_selection_lines = Pixel2Height (dist)
1346 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1619 / SELECTION_SCROLL_LINE_SPEEDUP
1620 + 1;
1347 MIN_IT (scroll_selection_lines, 1621 MIN_IT (scroll_selection_lines,
1348 SELECTION_SCROLL_MAX_LINES); 1622 SELECTION_SCROLL_MAX_LINES);
1349 } 1623 }
1350 else 1624 else
1351 { 1625 {
1352 /* we are within the text window, so we 1626 /* we are within the text window, so we
1353 * shouldn't be scrolling 1627 * shouldn't be scrolling
… …
1355 if (sel_scroll_ev.active) 1629 if (sel_scroll_ev.active)
1356 sel_scroll_ev.stop(); 1630 sel_scroll_ev.stop();
1357 } 1631 }
1358#endif 1632#endif
1359#ifdef MOUSE_THRESHOLD 1633#ifdef MOUSE_THRESHOLD
1360
1361 } 1634 }
1362#endif 1635#endif
1363
1364 } 1636 }
1365 } 1637 }
1366 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1638 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1367 { 1639 {
1368 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1640 while (XCheckTypedWindowEvent (display->display, scrollBar.win,
1369 MotionNotify, &ev)) ; 1641 MotionNotify, &ev))
1642 ;
1643
1370 XQueryPointer (display->display, scrollBar.win, 1644 XQueryPointer (display->display, scrollBar.win,
1371 &unused_root, &unused_child, 1645 &unused_root, &unused_child,
1372 &unused_root_x, &unused_root_y, 1646 &unused_root_x, &unused_root_y,
1373 & (ev.xbutton.x), & (ev.xbutton.y), 1647 &ev.xbutton.x, &ev.xbutton.y,
1374 &unused_mask); 1648 &unused_mask);
1375 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1649 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1376 scrollbar_size ()); 1650 scrollbar_size ());
1377 scr_refresh (refresh_type); 1651 scr_refresh (refresh_type);
1378 refresh_limit = 0; 1652 refresh_limit = 0;
… …
1380 } 1654 }
1381 break; 1655 break;
1382 } 1656 }
1383} 1657}
1384 1658
1659#if TRANSPARENT
1385void 1660void
1386rxvt_term::rootwin_cb (XEvent &ev) 1661rxvt_term::rootwin_cb (XEvent &ev)
1387{ 1662{
1388 SET_R (this); 1663 SET_R (this);
1389 SET_LOCALE (locale); 1664 SET_LOCALE (locale);
1390 1665
1391 switch (ev.type) 1666 switch (ev.type)
1392 { 1667 {
1393 case PropertyNotify: 1668 case PropertyNotify:
1394 if (ev.xproperty.atom == xa[XA_VT_SELECTION])
1395 {
1396 if (ev.xproperty.state == PropertyNewValue)
1397 selection_property (ev.xproperty.window, ev.xproperty.atom);
1398 break;
1399 }
1400#ifdef TRANSPARENT
1401 else
1402 {
1403 /* 1669 /*
1404 * if user used some Esetroot compatible prog to set the root bg, 1670 * if user used some Esetroot compatible prog to set the root bg,
1405 * use the property to determine the pixmap. We use it later on. 1671 * use the property to determine the pixmap. We use it later on.
1406 */ 1672 */
1407 if (xa[XA_XROOTPMAPID] == 0) 1673 if (xa[XA_XROOTPMAPID] == 0)
1408 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); 1674 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1409 1675
1410 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1676 if (ev.xproperty.atom != xa[XA_XROOTPMAPID])
1411 return; 1677 return;
1412 }
1413 1678
1414 /* FALLTHROUGH */ 1679 /* FALLTHROUGH */
1415 case ReparentNotify: 1680 case ReparentNotify:
1416 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1681 if ((options & Opt_transparent) && check_our_parents () && am_transparent)
1417 want_refresh = want_full_refresh = 1; 1682 want_refresh = want_full_refresh = 1;
1418 break; 1683 break;
1419#endif
1420 } 1684 }
1421} 1685}
1686#endif
1422 1687
1423void 1688void
1424rxvt_term::button_press (XButtonEvent &ev) 1689rxvt_term::button_press (XButtonEvent &ev)
1425{ 1690{
1426 int reportmode = 0, clickintime; 1691 int reportmode = 0, clickintime;
1427 1692
1428 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1693 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1429 if (!bypass_keystate) 1694 if (!bypass_keystate)
1430 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1695 reportmode = !! (priv_modes & PrivMode_mouse_report);
1696
1431 /* 1697 /*
1432 * VT window processing of button press 1698 * VT window processing of button press
1433 */ 1699 */
1434 if (ev.window == TermWin.vt) 1700 if (ev.window == TermWin.vt)
1435 { 1701 {
1702#if ISO_14755
1703 // 5.4
1704 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1705 {
1706 iso14755_54 (ev.x, ev.y);
1707 return;
1708 }
1709#endif
1710
1436 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1711 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1712
1437 if (reportmode) 1713 if (reportmode)
1438 { 1714 {
1439 /* mouse report from vt window */ 1715 /* mouse report from vt window */
1440 /* save the xbutton state (for ButtonRelease) */ 1716 /* save the xbutton state (for ButtonRelease) */
1441 MEvent.state = ev.state; 1717 MEvent.state = ev.state;
… …
1470 } 1746 }
1471 else 1747 else
1472 { 1748 {
1473 if (ev.button != MEvent.button) 1749 if (ev.button != MEvent.button)
1474 MEvent.clicks = 0; 1750 MEvent.clicks = 0;
1751
1475 switch (ev.button) 1752 switch (ev.button)
1476 { 1753 {
1477 case Button1: 1754 case Button1:
1755 /* allow meta + click to select rectangular areas */
1756 /* should be done in screen.C */
1757#if ENABLE_FRILLS
1758 selection.rect = !! (ev.state & ModMetaMask);
1759#else
1760 selection.rect = false;
1761#endif
1762
1478 /* allow shift+left click to extend selection */ 1763 /* allow shift+left click to extend selection */
1479 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1764 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report))
1480 { 1765 {
1481 if (MEvent.button == Button1 && clickintime) 1766 if (MEvent.button == Button1 && clickintime)
1482 selection_rotate (ev.x, ev.y); 1767 selection_rotate (ev.x, ev.y);
1483 else 1768 else
1484 selection_extend (ev.x, ev.y, 1); 1769 selection_extend (ev.x, ev.y, 1);
… …
1499 case Button3: 1784 case Button3:
1500 if (MEvent.button == Button3 && clickintime) 1785 if (MEvent.button == Button3 && clickintime)
1501 selection_rotate (ev.x, ev.y); 1786 selection_rotate (ev.x, ev.y);
1502 else 1787 else
1503 selection_extend (ev.x, ev.y, 1); 1788 selection_extend (ev.x, ev.y, 1);
1789
1504 MEvent.button = Button3; 1790 MEvent.button = Button3;
1505 break; 1791 break;
1506 } 1792 }
1507 } 1793 }
1794
1508 MEvent.time = ev.time; 1795 MEvent.time = ev.time;
1509 return; 1796 return;
1510 } 1797 }
1511 1798
1512 /* 1799 /*
… …
1665{ 1952{
1666 int reportmode = 0; 1953 int reportmode = 0;
1667 1954
1668 csrO = 0; /* reset csr Offset */ 1955 csrO = 0; /* reset csr Offset */
1669 if (!bypass_keystate) 1956 if (!bypass_keystate)
1670 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1957 reportmode = !! (priv_modes & PrivMode_mouse_report);
1671 1958
1672 if (scrollbar_isUpDn ()) 1959 if (scrollbar_isUpDn ())
1673 { 1960 {
1674 scrollBar.setIdle (); 1961 scrollBar.setIdle ();
1675 scrollbar_show (0); 1962 scrollbar_show (0);
1676#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1963#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1677 refresh_type &= ~SMOOTH_REFRESH; 1964 refresh_type &= ~SMOOTH_REFRESH;
1678#endif 1965#endif
1679
1680 } 1966 }
1967
1681#ifdef SELECTION_SCROLLING 1968#ifdef SELECTION_SCROLLING
1682 if (sel_scroll_ev.active) 1969 if (sel_scroll_ev.active)
1683 sel_scroll_ev.stop(); 1970 sel_scroll_ev.stop();
1684#endif 1971#endif
1972
1685 if (ev.window == TermWin.vt) 1973 if (ev.window == TermWin.vt)
1686 { 1974 {
1975#if ISO_14755
1976 // 5.4
1977 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1978 return;
1979#endif
1687 if (reportmode) 1980 if (reportmode)
1688 { 1981 {
1689 /* mouse report from vt window */ 1982 /* mouse report from vt window */
1690 /* don't report release of wheel "buttons" */ 1983 /* don't report release of wheel "buttons" */
1691 if (ev.button >= 4) 1984 if (ev.button >= 4)
… …
1705 MEvent.button = AnyButton; 1998 MEvent.button = AnyButton;
1706 mouse_report (ev); 1999 mouse_report (ev);
1707#endif /* MOUSE_REPORT_DOUBLECLICK */ 2000#endif /* MOUSE_REPORT_DOUBLECLICK */
1708 return; 2001 return;
1709 } 2002 }
2003
1710 /* 2004 /*
1711 * dumb hack to compensate for the failure of click-and-drag 2005 * dumb hack to compensate for the failure of click-and-drag
1712 * when overriding mouse reporting 2006 * when overriding mouse reporting
1713 */ 2007 */
1714 if (PrivateModes & PrivMode_mouse_report 2008 if (priv_modes & PrivMode_mouse_report
1715 && bypass_keystate 2009 && bypass_keystate
1716 && ev.button == Button1 && MEvent.clicks <= 1) 2010 && ev.button == Button1 && MEvent.clicks <= 1)
1717 selection_extend (ev.x, ev.y, 0); 2011 selection_extend (ev.x, ev.y, 0);
1718 2012
1719 switch (ev.button) 2013 switch (ev.button)
… …
1734 2028
1735 v = ev.button == Button4 ? UP : DN; 2029 v = ev.button == Button4 ? UP : DN;
1736 2030
1737 if (ev.state & ShiftMask) 2031 if (ev.state & ShiftMask)
1738 i = 1; 2032 i = 1;
1739 else if (Options & Opt_mouseWheelScrollPage) 2033 else if (options & Opt_mouseWheelScrollPage)
1740 i = TermWin.nrow - 1; 2034 i = TermWin.nrow - 1;
1741 else 2035 else
1742 i = 5; 2036 i = 5;
1743 2037
1744# ifdef MOUSE_SLIP_WHEELING 2038# ifdef MOUSE_SLIP_WHEELING
… …
2029 Pixmap rootpixmap = None; 2323 Pixmap rootpixmap = None;
2030 XWindowAttributes wattr, wrootattr; 2324 XWindowAttributes wattr, wrootattr;
2031 2325
2032 pchanged = 0; 2326 pchanged = 0;
2033 2327
2034 if (!(Options & Opt_transparent)) 2328 if (!(options & Opt_transparent))
2035 return pchanged; /* Don't try any more */ 2329 return pchanged; /* Don't try any more */
2036 2330
2037 XGetWindowAttributes (display->display, display->root, &wrootattr); 2331 XGetWindowAttributes (display->display, display->root, &wrootattr);
2038 rootdepth = wrootattr.depth; 2332 rootdepth = wrootattr.depth;
2039 2333
… …
2042 if (rootdepth != wattr.depth) 2336 if (rootdepth != wattr.depth)
2043 { 2337 {
2044 if (am_transparent) 2338 if (am_transparent)
2045 { 2339 {
2046 pchanged = 1; 2340 pchanged = 1;
2047 XSetWindowBackground (display->display, TermWin.vt, PixColorsFocused[Color_bg]); 2341 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]);
2048 am_transparent = am_pixmap_trans = 0; 2342 am_transparent = am_pixmap_trans = 0;
2049 } 2343 }
2050 2344
2051 return pchanged; /* Don't try any more */ 2345 return pchanged; /* Don't try any more */
2052 } 2346 }
… …
2115 sy = 0; 2409 sy = 0;
2116 } 2410 }
2117 2411
2118 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2412 MIN_IT (nw, (unsigned int) (wrootattr.width - sx));
2119 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2413 MIN_IT (nh, (unsigned int) (wrootattr.height - sy));
2414
2415 XSync (display->display, False);
2120 allowedxerror = -1; 2416 allowedxerror = -1;
2121 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2417 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2122 2418
2123 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2419 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2124 /* XXX: may need a delay here? */ 2420 /* XXX: may need a delay here? */
… …
2147 if (ISSET_PIXCOLOR (Color_tint)) 2443 if (ISSET_PIXCOLOR (Color_tint))
2148 { 2444 {
2149 unsigned short rm, gm, bm; 2445 unsigned short rm, gm, bm;
2150 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; 2446 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2151 2447
2152 PixColorsFocused[Color_tint].get (display, rm, gm, bm); 2448 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2153 2449
2154 ShadeXImage (display, image, shade, rm, gm, bm); 2450 ShadeXImage (display, image, shade, rm, gm, bm);
2155 } 2451 }
2156#endif 2452#endif
2157 2453
… …
2170 2466
2171 am_transparent = am_pixmap_trans = 1; 2467 am_transparent = am_pixmap_trans = 1;
2172 } 2468 }
2173 } 2469 }
2174 2470
2175 if (!am_pixmap_trans) 2471 if (am_pixmap_trans)
2472 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative);
2473 else
2176 { 2474 {
2177 unsigned int n; 2475 unsigned int n;
2178 /* 2476 /*
2179 * InheritPixmap transparency 2477 * InheritPixmap transparency
2180 */ 2478 */
2181 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2182 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2479 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2183 { 2480 {
2184 oldp = TermWin.parent[i]; 2481 oldp = TermWin.parent[i];
2185 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2482 XQueryTree (display->display, TermWin.parent[i - 1], &root,
2186 &TermWin.parent[i], &list, &n); 2483 &TermWin.parent[i], &list, &n);
2187 XFree (list); 2484 XFree (list);
2188 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2189 2485
2190 if (TermWin.parent[i] == display->root) 2486 if (TermWin.parent[i] == display->root)
2191 { 2487 {
2192 if (oldp != None) 2488 if (oldp != None)
2193 pchanged = 1; 2489 pchanged = 1;
… …
2204 if (pchanged) 2500 if (pchanged)
2205 { 2501 {
2206 for (; n < (unsigned int)i; n++) 2502 for (; n < (unsigned int)i; n++)
2207 { 2503 {
2208 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2504 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr);
2209 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2210 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2505 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2211 { 2506 {
2212 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2507 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1;
2213 break; 2508 break;
2214 } 2509 }
2215 } 2510 }
2216 } 2511 }
2217 2512
2218 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2513 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2219 { 2514 {
2220 D_X ((stderr, "InheritPixmap Turning off"));
2221 XSetWindowBackground (display->display, TermWin.parent[0], PixColorsFocused[Color_fg]); 2515 XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]);
2222 XSetWindowBackground (display->display, TermWin.vt, PixColorsFocused[Color_bg]); 2516 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]);
2223 am_transparent = 0; 2517 am_transparent = 0;
2224 /* XXX: also turn off Opt_transparent? */ 2518 /* XXX: also turn off Opt_transparent? */
2225 } 2519 }
2226 else 2520 else
2227 { 2521 {
2228#if WAIT_FOR_WM 2522#if WAIT_FOR_WM
2229 /* wait (an arbitrary period) for the WM to do its thing 2523 /* wait (an arbitrary period) for the WM to do its thing
2230 * needed for fvwm2.2.2 (and before?) */ 2524 * needed for fvwm2.2.2 (and before?) */
2231 sleep (1); 2525 sleep (1);
2232#endif 2526#endif
2233 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2234 for (n = 0; n < (unsigned int)i; n++) 2527 for (n = 0; n < (unsigned int)i; n++)
2235 { 2528 {
2236 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2529 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative);
2237 XClearWindow (display->display, TermWin.parent[n]); 2530 XClearWindow (display->display, TermWin.parent[n]);
2238 } 2531 }
… …
2243 2536
2244 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2537 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2245 TermWin.parent[i] = None; 2538 TermWin.parent[i] = None;
2246 } 2539 }
2247 2540
2248 // this is experimental
2249 if (scrollBar.win) 2541 if (scrollBar.win)
2250 { 2542 {
2251 XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); 2543 XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative);
2252 XClearWindow (display->display, scrollBar.win);
2253 scrollBar.setIdle (); 2544 scrollBar.setIdle ();
2254 scrollbar_show (0); 2545 scrollbar_show (0);
2546 }
2547
2548 if (am_transparent)
2549 {
2550 want_refresh = want_full_refresh = 1;
2551 if (am_pixmap_trans)
2552 flush ();
2255 } 2553 }
2256 2554
2257 return pchanged; 2555 return pchanged;
2258} 2556}
2259#endif 2557#endif
… …
2278 if (ch == NOCHAR) // TODO: improve 2576 if (ch == NOCHAR) // TODO: improve
2279 break; 2577 break;
2280 2578
2281 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2579 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2282 { 2580 {
2581 if (!seen_input)
2582 {
2583 seen_input = 1;
2584 // many badly-written programs (e.g. jed) contain a race condition:
2585 // they first read the screensize and then install a SIGWINCH handler.
2586 // some window managers resize the window early, and these programs
2587 // then sometimes get the size wrong.
2588 // unfortunately other programs are even more buggy and dislike
2589 // being sent SIGWINCH, so only do it when we were in fact being
2590 // resized.
2591 if (seen_resize)
2592 kill (-cmd_pid, SIGWINCH);
2593 }
2594
2283 /* Read a text string from the input buffer */ 2595 /* Read a text string from the input buffer */
2284 unicode_t buf[UBUFSIZ]; 2596 unicode_t buf[UBUFSIZ];
2285 bool refreshnow = false; 2597 bool refreshnow = false;
2286 int nlines = 0; 2598 int nlines = 0;
2287 unicode_t *str = buf; 2599 unicode_t *str = buf;
… …
2296 if (ch == C0_LF) 2608 if (ch == C0_LF)
2297 { 2609 {
2298 nlines++; 2610 nlines++;
2299 refresh_count++; 2611 refresh_count++;
2300 2612
2301 if (!(Options & Opt_jumpScroll) 2613 if (!(options & Opt_jumpScroll)
2302 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2614 || (refresh_count >= refresh_limit * (TermWin.nrow - 1)))
2303 { 2615 {
2304 refreshnow = true; 2616 refreshnow = true;
2305 ch = NOCHAR; 2617 ch = NOCHAR;
2306 break; 2618 break;
… …
2333 * the number of pages between refreshes is refresh_limit, which 2645 * the number of pages between refreshes is refresh_limit, which
2334 * is incremented here because we must be doing flat-out scrolling. 2646 * is incremented here because we must be doing flat-out scrolling.
2335 */ 2647 */
2336 if (refreshnow) 2648 if (refreshnow)
2337 { 2649 {
2338 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2650 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2339 refresh_limit++; 2651 refresh_limit++;
2340 else 2652 else
2341 { 2653 {
2342 flag = true; 2654 flag = true;
2343 scr_refresh (refresh_type); 2655 scr_refresh (refresh_type);
… …
2533 process_escape_seq (); 2845 process_escape_seq ();
2534 break; 2846 break;
2535 case C0_ENQ: /* terminal Status */ 2847 case C0_ENQ: /* terminal Status */
2536 if (rs[Rs_answerbackstring]) 2848 if (rs[Rs_answerbackstring])
2537 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2849 tt_write ((const unsigned char *)rs[Rs_answerbackstring],
2538 (unsigned int)STRLEN (rs[Rs_answerbackstring])); 2850 (unsigned int)strlen (rs[Rs_answerbackstring]));
2539 else 2851 else
2540 tt_write ((unsigned char *)VT100_ANS, 2852 tt_write ((unsigned char *)VT100_ANS,
2541 (unsigned int)STRLEN (VT100_ANS)); 2853 (unsigned int)strlen (VT100_ANS));
2542 break; 2854 break;
2543 case C0_BEL: /* bell */ 2855 case C0_BEL: /* bell */
2544 scr_bell (); 2856 scr_bell ();
2545 break; 2857 break;
2546 case C0_BS: /* backspace */ 2858 case C0_BS: /* backspace */
… …
2645void 2957void
2646rxvt_term::process_escape_seq () 2958rxvt_term::process_escape_seq ()
2647{ 2959{
2648 unicode_t ch = cmd_getc (); 2960 unicode_t ch = cmd_getc ();
2649 2961
2650 if (PrivateModes & PrivMode_vt52) 2962 if (priv_modes & PrivMode_vt52)
2651 { 2963 {
2652 process_escape_vt52 (ch); 2964 process_escape_vt52 (ch);
2653 return; 2965 return;
2654 } 2966 }
2655 2967
… …
2670 scr_charset_set (2, (unsigned int)cmd_getc ()); 2982 scr_charset_set (2, (unsigned int)cmd_getc ());
2671 break; 2983 break;
2672 case '+': 2984 case '+':
2673 scr_charset_set (3, (unsigned int)cmd_getc ()); 2985 scr_charset_set (3, (unsigned int)cmd_getc ());
2674 break; 2986 break;
2675#ifndef NO_FRILLS 2987#if ENABLE_FRILLS
2676 case '6': 2988 case '6':
2677 scr_backindex (); 2989 scr_backindex ();
2678 break; 2990 break;
2679#endif 2991#endif
2680 case '7': 2992 case '7':
2681 scr_cursor (SAVE); 2993 scr_cursor (SAVE);
2682 break; 2994 break;
2683 case '8': 2995 case '8':
2684 scr_cursor (RESTORE); 2996 scr_cursor (RESTORE);
2685 break; 2997 break;
2686#ifndef NO_FRILLS 2998#if ENABLE_FRILLS
2687 case '9': 2999 case '9':
2688 scr_forwardindex (); 3000 scr_forwardindex ();
2689 break; 3001 break;
2690#endif 3002#endif
2691 case '=': 3003 case '=':
… …
2990 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3302 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0);
2991 break; 3303 break;
2992 3304
2993 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3305 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2994 tt_write ((const unsigned char *)VT100_ANS, 3306 tt_write ((const unsigned char *)VT100_ANS,
2995 (unsigned int) (sizeof (VT100_ANS) - 1)); 3307 (unsigned int) (sizeof (VT100_ANS) - 1));
2996 break; 3308 break;
2997 3309
2998 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3310 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
2999 process_sgr_mode (nargs, arg); 3311 process_sgr_mode (nargs, arg);
3000 break; 3312 break;
… …
3007 break; 3319 break;
3008 case 6: /* CPR requested */ 3320 case 6: /* CPR requested */
3009 scr_report_position (); 3321 scr_report_position ();
3010 break; 3322 break;
3011 case 7: /* unofficial extension */ 3323 case 7: /* unofficial extension */
3012 if (Options & Opt_insecure) 3324 if (options & Opt_insecure)
3013 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3325 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3014 break; 3326 break;
3015 case 8: /* unofficial extension */ 3327 case 8: /* unofficial extension */
3016 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3328 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3017 break; 3329 break;
3018 } 3330 }
… …
3054 break; 3366 break;
3055 3367
3056 case CSI_RM: /* 8.3.107: RESET MODE */ 3368 case CSI_RM: /* 8.3.107: RESET MODE */
3057 if (arg[0] == 4) 3369 if (arg[0] == 4)
3058 scr_insert_mode (0); 3370 scr_insert_mode (0);
3371 else if (arg[0] == 20)
3372 priv_modes &= ~PrivMode_LFNL;
3059 break; 3373 break;
3060 3374
3061 case CSI_SM: /* 8.3.126: SET MODE */ 3375 case CSI_SM: /* 8.3.126: SET MODE */
3062 if (arg[0] == 4) 3376 if (arg[0] == 4)
3063 scr_insert_mode (1); 3377 scr_insert_mode (1);
3378 else if (arg[0] == 20)
3379 priv_modes |= PrivMode_LFNL;
3064 break; 3380 break;
3065 3381
3066 /* 3382 /*
3067 * PRIVATE USE beyond this point. All CSI_7? sequences here 3383 * PRIVATE USE beyond this point. All CSI_7? sequences here
3068 */ 3384 */
… …
3080 break; 3396 break;
3081 case CSI_75: 3397 case CSI_75:
3082 scr_cursor (RESTORE); 3398 scr_cursor (RESTORE);
3083 break; 3399 break;
3084 3400
3085#ifndef NO_FRILLS 3401#if ENABLE_FRILLS
3086 case CSI_74: 3402 case CSI_74:
3087 process_window_ops (arg, nargs); 3403 process_window_ops (arg, nargs);
3088 break; 3404 break;
3089#endif 3405#endif
3090 3406
… …
3097 break; 3413 break;
3098 } 3414 }
3099} 3415}
3100/*}}} */ 3416/*}}} */
3101 3417
3102#ifndef NO_FRILLS 3418#if ENABLE_FRILLS
3103/* ARGSUSED */ 3419/* ARGSUSED */
3104void 3420void
3105rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3421rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3106{ 3422{
3107 int x, y; 3423 int x, y;
… …
3174 break; 3490 break;
3175 case 19: /* report window size (chars) */ 3491 case 19: /* report window size (chars) */
3176 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3492 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol);
3177 break; 3493 break;
3178 case 20: /* report icon label */ 3494 case 20: /* report icon label */
3179 if (Options & Opt_insecure)
3180 { 3495 {
3181 char *s; 3496 char *s;
3182 XGetIconName (display->display, TermWin.parent[0], &s); 3497 XGetIconName (display->display, TermWin.parent[0], &s);
3183 tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ 3498 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3499 XFree (s);
3184 } 3500 }
3185 break; 3501 break;
3186 case 21: /* report window title */ 3502 case 21: /* report window title */
3187 if (Options & Opt_insecure)
3188 { 3503 {
3189 char *s; 3504 char *s;
3190 XFetchName (display->display, TermWin.parent[0], &s); 3505 XFetchName (display->display, TermWin.parent[0], &s);
3191 tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ 3506 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3507 XFree (s);
3192 } 3508 }
3193 break; 3509 break;
3194 } 3510 }
3195} 3511}
3196#endif 3512#endif
3197 3513
… …
3201 * ends_how is terminator used. returned input must be free()'d 3517 * ends_how is terminator used. returned input must be free()'d
3202 */ 3518 */
3203unsigned char * 3519unsigned char *
3204rxvt_term::get_to_st (unicode_t &ends_how) 3520rxvt_term::get_to_st (unicode_t &ends_how)
3205{ 3521{
3206 unicode_t prev = 0, ch; 3522 unicode_t ch;
3523 bool seen_esc = false;
3207 unsigned int n = 0; 3524 unsigned int n = 0;
3208 unsigned char *s;
3209 unsigned char string[STRING_MAX]; 3525 wchar_t string[STRING_MAX];
3210 3526
3211 while ((ch = cmd_getc ()) != NOCHAR) 3527 while ((ch = cmd_getc ()) != NOCHAR)
3212 { 3528 {
3213 if (prev == C0_ESC) 3529 if (seen_esc)
3214 { 3530 {
3215 if (ch == 0x5c) /* 7bit ST */ 3531 if (ch == 0x5c) /* 7bit ST */
3216 break; 3532 break;
3217 else 3533 else
3218 return NULL; 3534 return NULL;
3219 } 3535 }
3536 else if (ch == C0_ESC)
3537 {
3538 seen_esc = true;
3539 continue;
3540 }
3220 else if (ch == C0_BEL || ch == CHAR_ST) 3541 else if (ch == C0_BEL || ch == CHAR_ST)
3221 break; 3542 break;
3222 else if (ch < 0x20) 3543 else if (ch < 0x20)
3223 return NULL; /* other control character - exit */ 3544 return NULL; /* other control character - exit */
3545
3546 seen_esc = false;
3224 3547
3225 if (n >= sizeof (string) - 1) 3548 if (n >= sizeof (string) - 1)
3226 // stop at some sane length 3549 // stop at some sane length
3227 return NULL; 3550 return NULL;
3228 3551
3229 if (ch == C0_SYN) 3552 if (ch == C0_SYN)
3230 {
3231 string[n++] = cmd_get8 (); 3553 string[n++] = cmd_get8 ();
3232 prev = 0;
3233 }
3234 else 3554 else
3235 string[n++] = prev = ch; 3555 string[n++] = ch;
3236 } 3556 }
3237 3557
3238 string[n++] = '\0'; 3558 string[n++] = '\0';
3239 3559
3240 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3241 return NULL;
3242
3243 ends_how = (ch == 0x5c ? C0_ESC : ch); 3560 ends_how = (ch == 0x5c ? C0_ESC : ch);
3244 STRNCPY (s, string, n); 3561
3245 return s; 3562 return (unsigned char *)rxvt_wcstombs (string);
3246} 3563}
3247 3564
3248/*----------------------------------------------------------------------*/ 3565/*----------------------------------------------------------------------*/
3249/* 3566/*
3250 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3567 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
… …
3294void 3611void
3295rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3612rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp)
3296{ 3613{
3297 if (str[0] == '?' && !str[1]) 3614 if (str[0] == '?' && !str[1])
3298 { 3615 {
3299 if (Options & Opt_insecure)
3300 {
3301 unsigned short r, g, b; 3616 unsigned short r, g, b;
3302 PixColorsFocused[color].get (display, r, g, b); 3617 pix_colors_focused[color].get (display, r, g, b);
3303 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3618 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3304 }
3305 } 3619 }
3306 else 3620 else
3307 set_window_color (color, str); 3621 set_window_color (color, str);
3308} 3622}
3309 3623
… …
3337{ 3651{
3338 int changed = 0; 3652 int changed = 0;
3339 int color; 3653 int color;
3340 char *buf, *name; 3654 char *buf, *name;
3341 bool query = str[0] == '?' && !str[1]; 3655 bool query = str[0] == '?' && !str[1];
3656 int saveop = op;
3342 3657
3343 assert (str != NULL); 3658 assert (str != NULL);
3344 switch (op) 3659 switch (op)
3345 { 3660 {
3346 case XTerm_name: 3661 case XTerm_name:
… …
3353 set_title (str); 3668 set_title (str);
3354 break; 3669 break;
3355 case XTerm_property: 3670 case XTerm_property:
3356 if (str[0] == '?') 3671 if (str[0] == '?')
3357 { 3672 {
3358 Atom prop = XInternAtom (display->display, str + 1, True); 3673 Atom prop = display->atom (str + 1);
3359 Atom actual_type; 3674 Atom actual_type;
3360 int actual_format; 3675 int actual_format;
3361 unsigned long nitems; 3676 unsigned long nitems;
3362 unsigned long bytes_after; 3677 unsigned long bytes_after;
3363 unsigned char *value = 0; 3678 unsigned char *value = 0;
… …
3381 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3696 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3382 3697
3383 if (eq) 3698 if (eq)
3384 { 3699 {
3385 *eq = 0; 3700 *eq = 0;
3386 XChangeProperty (display->display, TermWin.parent[0], 3701 set_utf8_property (display->atom (str), eq + 1);
3387 display->atom (str), XA_STRING, 8,
3388 PropModeReplace, (unsigned char *)eq + 1,
3389 strlen (eq + 1));
3390 } 3702 }
3391 else 3703 else
3392 XDeleteProperty (display->display, TermWin.parent[0], 3704 XDeleteProperty (display->display, TermWin.parent[0],
3393 display->atom (str)); 3705 display->atom (str));
3394 } 3706 }
3395 break; 3707 break;
3396 3708
3397 case XTerm_Color: 3709 case XTerm_Color:
3398 for (buf = (char *)str; buf && *buf;) 3710 for (buf = (char *)str; buf && *buf;)
3399 { 3711 {
3400 if ((name = STRCHR (buf, ';')) == NULL) 3712 if ((name = strchr (buf, ';')) == NULL)
3401 break; 3713 break;
3402 3714
3403 *name++ = '\0'; 3715 *name++ = '\0';
3404 color = atoi (buf); 3716 color = atoi (buf);
3405 3717
3406 if (color < 0 || color >= TOTAL_COLORS) 3718 if (color < 0 || color >= TOTAL_COLORS)
3407 break; 3719 break;
3408 3720
3409 if ((buf = STRCHR (name, ';')) != NULL) 3721 if ((buf = strchr (name, ';')) != NULL)
3410 *buf++ = '\0'; 3722 *buf++ = '\0';
3411 3723
3412 if (name[0] == '?' && !name[1]) 3724 if (name[0] == '?' && !name[1])
3413 { 3725 {
3414 if (Options & Opt_insecure)
3415 {
3416 unsigned short r, g, b; 3726 unsigned short r, g, b;
3417 PixColorsFocused[color + minCOLOR].get (display, r, g, b); 3727 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3418 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3728 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3419 }
3420 } 3729 }
3421 else 3730 else
3422 set_window_color (color + minCOLOR, name); 3731 set_window_color (color + minCOLOR, name);
3423 } 3732 }
3424 break; 3733 break;
… …
3441 break; 3750 break;
3442#ifndef NO_BOLD_UNDERLINE_REVERSE 3751#ifndef NO_BOLD_UNDERLINE_REVERSE
3443 case XTerm_Color_BD: 3752 case XTerm_Color_BD:
3444 process_color_seq (XTerm_Color_BD, Color_BD, str, resp); 3753 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3445 break; 3754 break;
3755 case XTerm_Color_IT:
3756 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3757 break;
3446 case XTerm_Color_UL: 3758 case XTerm_Color_UL:
3447 process_color_seq (XTerm_Color_UL, Color_UL, str, resp); 3759 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3448 break; 3760 break;
3449 case XTerm_Color_RV: 3761 case XTerm_Color_RV:
3450 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3762 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3763 break;
3764#endif
3765#if TRANSPARENT && TINTING
3766 case XTerm_Color_tint:
3767 process_color_seq (XTerm_Color_tint, Color_tint, str, resp);
3768 check_our_parents ();
3769 if (am_transparent)
3770 want_full_refresh = want_refresh = 1;
3451 break; 3771 break;
3452#endif 3772#endif
3453 3773
3454 case XTerm_Pixmap: 3774 case XTerm_Pixmap:
3455 if (*str != ';') 3775 if (*str != ';')
… …
3458 scale_pixmap (""); /* reset to default scaling */ 3778 scale_pixmap (""); /* reset to default scaling */
3459 set_bgPixmap (str); /* change pixmap */ 3779 set_bgPixmap (str); /* change pixmap */
3460#endif 3780#endif
3461 scr_touch (true); 3781 scr_touch (true);
3462 } 3782 }
3463 while ((str = STRCHR (str, ';')) != NULL) 3783 while ((str = strchr (str, ';')) != NULL)
3464 { 3784 {
3465 str++; 3785 str++;
3466#if XPM_BACKGROUND 3786#if XPM_BACKGROUND
3467 changed += scale_pixmap (str); 3787 changed += scale_pixmap (str);
3468#endif 3788#endif
… …
3487 case XTerm_logfile: 3807 case XTerm_logfile:
3488 // TODO, when secure mode? 3808 // TODO, when secure mode?
3489 break; 3809 break;
3490 3810
3491 case XTerm_font: 3811 case XTerm_font:
3812 op = URxvt_font;
3813 case URxvt_font:
3814#if ENABLE_STYLES
3815 case URxvt_boldFont:
3816 case URxvt_italicFont:
3817 case URxvt_boldItalicFont:
3818#endif
3492 if (query) 3819 if (query)
3820 tt_printf ("\33]%d;%-.250s%c", saveop,
3821 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc
3822 ? TermWin.fontset[op - URxvt_font]->fontdesc : "",
3823 resp);
3824 else
3493 { 3825 {
3494 if (Options & Opt_insecure) 3826 const char *&res = rs[Rs_font + (op - URxvt_font)];
3495 tt_printf ("\33]%d;%-.250s%c", XTerm_font, 3827
3496 TermWin.fontset->fontdesc 3828 res = strdup (str);
3497 ? TermWin.fontset->fontdesc 3829 allocated.push_back ((void *)res);
3498 : "", 3830 set_fonts ();
3499 resp);
3500 } 3831 }
3501 else
3502 change_font (str);
3503 break; 3832 break;
3504 3833
3505#ifndef NO_FRILLS 3834#if ENABLE_FRILLS
3506 case XTerm_locale: 3835 case XTerm_locale:
3507 if (query) 3836 if (query)
3508 {
3509 if (Options & Opt_insecure)
3510 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, locale, resp); 3837 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp);
3511 }
3512 else 3838 else
3513 { 3839 {
3514 set_locale (str); 3840 set_locale (str);
3515# ifdef USE_XIM 3841# ifdef USE_XIM
3516 im_cb (); 3842 im_cb ();
3517# endif 3843# endif
3518 } 3844 }
3519 break; 3845 break;
3520
3521 case XTerm_findfont:
3522 if (Options & Opt_insecure)
3523 {
3524 int fid = TermWin.fontset->find_font (atoi (str));
3525 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3526 fid, (*TermWin.fontset)[fid]->name, resp);
3527 }
3528 break;
3529#endif 3846#endif
3530 3847
3531#ifdef MENUBAR 3848#ifdef MENUBAR
3532 case XTerm_Menu: 3849 case XTerm_Menu:
3533 if (Options & Opt_insecure) 3850 if (options & Opt_insecure)
3534 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3851 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3535 break; 3852 break;
3536#endif 3853#endif
3537#if 0 3854#if 0
3538 case XTerm_dumpscreen: /* no error notices */ 3855 case XTerm_dumpscreen: /* no error notices */
… …
3565{ 3882{
3566 int state; 3883 int state;
3567 3884
3568 if (mode == 's') 3885 if (mode == 's')
3569 { 3886 {
3570 SavedModes |= (PrivateModes & bit); 3887 SavedModes |= (priv_modes & bit);
3571 return -1; 3888 return -1;
3572 } 3889 }
3573 else 3890 else
3574 { 3891 {
3575 if (mode == 'r') 3892 if (mode == 'r')
3576 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3893 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3577 else 3894 else
3578 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 3895 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3579 PrivMode (state, bit); 3896 PrivMode (state, bit);
3580 } 3897 }
3581 3898
3582 return state; 3899 return state;
3583} 3900}
… …
3601 { 3, PrivMode_132 }, 3918 { 3, PrivMode_132 },
3602 { 4, PrivMode_smoothScroll }, 3919 { 4, PrivMode_smoothScroll },
3603 { 5, PrivMode_rVideo }, 3920 { 5, PrivMode_rVideo },
3604 { 6, PrivMode_relOrigin }, 3921 { 6, PrivMode_relOrigin },
3605 { 7, PrivMode_Autowrap }, 3922 { 7, PrivMode_Autowrap },
3923 // 8, bi-directional support mode
3606 { 9, PrivMode_MouseX10 }, 3924 { 9, PrivMode_MouseX10 },
3607#ifdef menuBar_esc 3925#ifdef menuBar_esc
3608 { menuBar_esc, PrivMode_menuBar }, 3926 { menuBar_esc, PrivMode_menuBar },
3609#endif 3927#endif
3928 // 18, 19 printing-related
3929 { 25, PrivMode_VisibleCursor },
3610#ifdef scrollBar_esc 3930#ifdef scrollBar_esc
3611 { scrollBar_esc, PrivMode_scrollBar }, 3931 { scrollBar_esc, PrivMode_scrollBar },
3612#endif 3932#endif
3613 // 18, 19 printing-related
3614 { 25, PrivMode_VisibleCursor },
3615 // 30 show scrollbar rxvt. extension
3616 { 35, PrivMode_ShiftKeys }, // rxvt extension 3933 { 35, PrivMode_ShiftKeys }, // rxvt extension
3617 { 40, PrivMode_132OK }, 3934 { 40, PrivMode_132OK },
3618 // 41 xterm more fixes NYI 3935 // 41 xterm more fixes NYI
3619 // 45 margin bell NYI 3936 // 45 margin bell NYI
3620 // 46 start logging 3937 // 46 start logging
… …
3661 3978
3662 /* extra handling for values with state unkept */ 3979 /* extra handling for values with state unkept */
3663 switch (arg[i]) 3980 switch (arg[i])
3664 { 3981 {
3665 case 1048: /* alternative cursor save */ 3982 case 1048: /* alternative cursor save */
3983 case 1049:
3666 if (Options & Opt_secondaryScreen) 3984 if (options & Opt_secondaryScreen)
3667 if (mode == 0) 3985 if (mode == 0)
3668 scr_cursor (RESTORE); 3986 scr_cursor (RESTORE);
3669 else if (mode == 1) 3987 else if (mode == 1)
3670 scr_cursor (SAVE); 3988 scr_cursor (SAVE);
3671 break; 3989 break;
… …
3682 * within VT52 mode 4000 * within VT52 mode
3683 */ 4001 */
3684 PrivMode (1, PrivMode_vt52); 4002 PrivMode (1, PrivMode_vt52);
3685 break; 4003 break;
3686 case 3: /* 80/132 */ 4004 case 3: /* 80/132 */
3687 if (PrivateModes & PrivMode_132OK) 4005 if (priv_modes & PrivMode_132OK)
3688 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4006 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height);
3689 break; 4007 break;
3690 case 4: /* smooth scrolling */ 4008 case 4: /* smooth scrolling */
3691 if (state) 4009 if (state)
3692 Options &= ~Opt_jumpScroll; 4010 options &= ~Opt_jumpScroll;
3693 else 4011 else
3694 Options |= Opt_jumpScroll; 4012 options |= Opt_jumpScroll;
3695 break; 4013 break;
3696 case 5: /* reverse video */ 4014 case 5: /* reverse video */
3697 scr_rvideo_mode (state); 4015 scr_rvideo_mode (state);
3698 break; 4016 break;
3699 case 6: /* relative/absolute origins */ 4017 case 6: /* relative/absolute origins */
… …
3703 scr_autowrap (state); 4021 scr_autowrap (state);
3704 break; 4022 break;
3705 /* case 8: - auto repeat, can't do on a per window basis */ 4023 /* case 8: - auto repeat, can't do on a per window basis */
3706 case 9: /* X10 mouse reporting */ 4024 case 9: /* X10 mouse reporting */
3707 if (state) /* orthogonal */ 4025 if (state) /* orthogonal */
3708 PrivateModes &= ~PrivMode_MouseX11; 4026 priv_modes &= ~PrivMode_MouseX11;
3709 break; 4027 break;
3710#ifdef menuBar_esc 4028#ifdef menuBar_esc
3711 case menuBar_esc: 4029 case menuBar_esc:
3712#ifdef MENUBAR 4030#ifdef MENUBAR
3713 map_menuBar (state); 4031 map_menuBar (state);
… …
3733 break; 4051 break;
3734 /* case 66: - application key pad */ 4052 /* case 66: - application key pad */
3735 /* case 67: - backspace key */ 4053 /* case 67: - backspace key */
3736 case 1000: /* X11 mouse reporting */ 4054 case 1000: /* X11 mouse reporting */
3737 if (state) /* orthogonal */ 4055 if (state) /* orthogonal */
3738 PrivateModes &= ~PrivMode_MouseX10; 4056 priv_modes &= ~PrivMode_MouseX10;
3739 break; 4057 break;
3740#if 0 4058#if 0
3741 case 1001: 4059 case 1001:
3742 break; /* X11 mouse highlighting */ 4060 break; /* X11 mouse highlighting */
3743#endif 4061#endif
3744 case 1010: /* scroll to bottom on TTY output inhibit */ 4062 case 1010: /* scroll to bottom on TTY output inhibit */
3745 if (state) 4063 if (state)
3746 Options &= ~Opt_scrollTtyOutput; 4064 options &= ~Opt_scrollTtyOutput;
3747 else 4065 else
3748 Options |= Opt_scrollTtyOutput; 4066 options |= Opt_scrollTtyOutput;
3749 break; 4067 break;
3750 case 1011: /* scroll to bottom on key press */ 4068 case 1011: /* scroll to bottom on key press */
3751 if (state) 4069 if (state)
3752 Options |= Opt_scrollTtyKeypress; 4070 options |= Opt_scrollTtyKeypress;
3753 else 4071 else
3754 Options &= ~Opt_scrollTtyKeypress; 4072 options &= ~Opt_scrollTtyKeypress;
3755 break; 4073 break;
3756 case 1047: /* secondary screen w/ clearing last */ 4074 case 1047: /* secondary screen w/ clearing last */
3757 if (Options & Opt_secondaryScreen) 4075 if (options & Opt_secondaryScreen)
3758 if (current_screen != PRIMARY) 4076 if (current_screen != PRIMARY)
3759 scr_erase_screen (2); 4077 scr_erase_screen (2);
3760 scr_change_screen (state); 4078 scr_change_screen (state);
3761 break; 4079 break;
3762 case 1049: /* secondary screen w/ clearing first */ 4080 case 1049: /* secondary screen w/ clearing first */
3763 scr_change_screen (state); 4081 scr_change_screen (state);
3764 if (Options & Opt_secondaryScreen) 4082 if (options & Opt_secondaryScreen)
3765 if (current_screen != PRIMARY) 4083 if (current_screen != PRIMARY)
3766 scr_erase_screen (2); 4084 scr_erase_screen (2);
3767 break; 4085 break;
3768 default: 4086 default:
3769 break; 4087 break;
… …
3795 rendset = 0, rendstyle = ~RS_None; 4113 rendset = 0, rendstyle = ~RS_None;
3796 break; 4114 break;
3797 case 1: 4115 case 1:
3798 rendset = 1, rendstyle = RS_Bold; 4116 rendset = 1, rendstyle = RS_Bold;
3799 break; 4117 break;
3800 //case 2: // faint or second colour 4118 //case 2: // low intensity
4119 case 3:
4120 rendset = 1, rendstyle = RS_Italic;
4121 break;
3801 case 4: 4122 case 4:
3802 rendset = 1, rendstyle = RS_Uline; 4123 rendset = 1, rendstyle = RS_Uline;
3803 break; 4124 break;
3804 case 5: // slowly blinking 4125 case 5: // slowly blinking
3805 case 6: // rapidly blinking 4126 case 6: // rapidly blinking
… …
3817 //case 11: // scoansi acs on, first alt font 4138 //case 11: // scoansi acs on, first alt font
3818 //case 12: // scoansi acs on, |0x80, second alt font 4139 //case 12: // scoansi acs on, |0x80, second alt font
3819 //... 4140 //...
3820 //case 19: // ninth alt font 4141 //case 19: // ninth alt font
3821 //case 20: // gothic 4142 //case 20: // gothic
3822 case 21: // disable bold, faint 4143 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3823 rendset = 0, rendstyle = RS_Bold; 4144 rendset = 0, rendstyle = RS_Bold;
3824 break; 4145 break;
3825 case 22: 4146 case 22: // normal intensity
3826 rendset = 0, rendstyle = RS_Bold; 4147 rendset = 0, rendstyle = RS_Bold;
3827 break; 4148 break;
3828 //case 23: disable italic 4149 case 23: // disable italic
4150 rendset = 0, rendstyle = RS_Italic;
4151 break;
3829 case 24: 4152 case 24:
3830 rendset = 0, rendstyle = RS_Uline; 4153 rendset = 0, rendstyle = RS_Uline;
3831 break; 4154 break;
3832 case 25: 4155 case 25:
4156 rendset = 0, rendstyle = RS_Blink;
4157 break;
4158 case 26: // variable spacing (iso 8613)
3833 rendset = 0, rendstyle = RS_Blink; 4159 rendset = 0, rendstyle = RS_Blink;
3834 break; 4160 break;
3835 case 27: 4161 case 27:
3836 rendset = 0, rendstyle = RS_RVid; 4162 rendset = 0, rendstyle = RS_RVid;
3837 break; 4163 break;
… …
3855 case 35: 4181 case 35:
3856 case 36: 4182 case 36:
3857 case 37: 4183 case 37:
3858 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4184 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
3859 break; 4185 break;
3860#ifdef TTY_256COLOR 4186 case 38: // set fg color, ISO 8613-6
3861 case 38:
3862 if (nargs > i + 2 && arg[i + 1] == 5) 4187 if (nargs > i + 2 && arg[i + 1] == 5)
3863 { 4188 {
3864 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4189 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
3865 i += 2; 4190 i += 2;
3866 } 4191 }
3867 break; 4192 break;
3868#endif
3869 case 39: /* default fg */ 4193 case 39: /* default fg */
3870 scr_color (Color_fg, Color_fg); 4194 scr_color (Color_fg, Color_fg);
3871 break; 4195 break;
3872 4196
3873 case 40: 4197 case 40:
… …
3878 case 45: 4202 case 45:
3879 case 46: 4203 case 46:
3880 case 47: 4204 case 47:
3881 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4205 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
3882 break; 4206 break;
3883#ifdef TTY_256COLOR 4207 case 48: // set bg color, ISO 8613-6
3884 case 48:
3885 if (nargs > i + 2 && arg[i + 1] == 5) 4208 if (nargs > i + 2 && arg[i + 1] == 5)
3886 { 4209 {
3887 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4210 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
3888 i += 2; 4211 i += 2;
3889 } 4212 }
3890 break; 4213 break;
3891#endif
3892 case 49: /* default bg */ 4214 case 49: /* default bg */
3893 scr_color (Color_bg, Color_bg); 4215 scr_color (Color_bg, Color_bg);
3894 break; 4216 break;
4217
4218 //case 50: // not variable spacing
3895 4219
3896#ifndef NO_BRIGHTCOLOR 4220#ifndef NO_BRIGHTCOLOR
3897 case 90: 4221 case 90:
3898 case 91: /* set bright fg color */ 4222 case 91: /* set bright fg color */
3899 case 92: 4223 case 92:
3900 case 93: 4224 case 93:
3901 case 94: 4225 case 94:
3902 case 95: 4226 case 95:
3903 case 96: 4227 case 96:
3904 case 97: 4228 case 97:
3905 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4229 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
3906 Color_fg);
3907 break; 4230 break;
3908 case 100: 4231 case 100:
3909 case 101: /* set bright bg color */ 4232 case 101: /* set bright bg color */
3910 case 102: 4233 case 102:
3911 case 103: 4234 case 103:
3912 case 104: 4235 case 104:
3913 case 105: 4236 case 105:
3914 case 106: 4237 case 106:
3915 case 107: 4238 case 107:
3916 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4239 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
3917 Color_bg);
3918 break; 4240 break;
3919#endif 4241#endif
3920 4242
3921 } 4243 }
3922 } 4244 }
… …
3929{ 4251{
3930 unicode_t ch, cmd = cmd_getc (); 4252 unicode_t ch, cmd = cmd_getc ();
3931 4253
3932 if (cmd == 'Q') 4254 if (cmd == 'Q')
3933 { /* query graphics */ 4255 { /* query graphics */
3934 tt_printf ("\033G0\n"); /* no graphics */ 4256 tt_printf ("\033G0\012"); /* no graphics */
3935 return; 4257 return;
3936 } 4258 }
3937 /* swallow other graphics sequences until terminating ':' */ 4259 /* swallow other graphics sequences until terminating ':' */
3938 do 4260 do
3939 ch = cmd_getc (); 4261 ch = cmd_getc ();
… …
3954 unsigned char buf[256]; 4276 unsigned char buf[256];
3955 4277
3956 va_start (arg_ptr, fmt); 4278 va_start (arg_ptr, fmt);
3957 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4279 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3958 va_end (arg_ptr); 4280 va_end (arg_ptr);
3959 tt_write (buf, STRLEN (buf)); 4281 tt_write (buf, strlen (buf));
3960} 4282}
3961 4283
3962/* ---------------------------------------------------------------------- */ 4284/* ---------------------------------------------------------------------- */
3963/* Write data to the pty as typed by the user, pasted with the mouse, 4285/* Write data to the pty as typed by the user, pasted with the mouse,
3964 * or generated by us in response to a query ESC sequence. 4286 * or generated by us in response to a query ESC sequence.
3965 */ 4287 */
4288const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4289
3966void 4290void
3967rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4291rxvt_term::tt_write (const unsigned char *data, unsigned int len)
3968{ 4292{
3969 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4293 if (v_buflen == 0)
4294 {
4295 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
3970 4296
3971 if (len) 4297 if ((unsigned int)written == len)
4298 return;
4299
4300 data += written;
4301 len -= written;
3972 { 4302 }
4303
4304 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4305
4306 memcpy (v_buffer + v_buflen, data, len);
4307 v_buflen += len;
4308
4309 pty_ev.set (EVENT_READ | EVENT_WRITE);
4310}
4311
4312void rxvt_term::pty_write ()
4313{
4314 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4315
4316 if (written > 0)
4317 {
4318 v_buflen -= written;
4319
3973 if (v_buflen == 0) 4320 if (v_buflen == 0)
3974 { 4321 {
3975 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
3976
3977 if ((unsigned int)written == len)
3978 return;
3979
3980 data += written;
3981 len -= written;
3982 }
3983
3984
3985 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
3986
3987 memcpy (v_buffer + v_buflen, data, len);
3988 v_buflen += len;
3989 }
3990
3991 for (;;)
3992 {
3993 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
3994
3995 if (written > 0)
3996 {
3997 v_buflen -= written;
3998
3999 if (v_buflen == 0)
4000 {
4001 free (v_buffer); 4322 free (v_buffer);
4002 v_buffer = 0; 4323 v_buffer = 0;
4003 v_buflen = 0; 4324 v_buflen = 0;
4004 4325
4005 pty_ev.set (EVENT_READ); 4326 pty_ev.set (EVENT_READ);
4006 return;
4007 }
4008
4009 memmove (v_buffer, v_buffer + written, v_buflen);
4010 }
4011 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4012 // original code just ignores this...
4013 destroy ();
4014 else
4015 {
4016 pty_ev.set (EVENT_READ | EVENT_WRITE);
4017 return; 4327 return;
4018 } 4328 }
4329
4330 memmove (v_buffer, v_buffer + written, v_buflen);
4019 } 4331 }
4332 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4333 // original code just ignores this...
4334 destroy ();
4020} 4335}
4021 4336
4022/*----------------------- end-of-file (C source) -----------------------*/ 4337/*----------------------- end-of-file (C source) -----------------------*/
4023 4338

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