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Comparing rxvt-unicode/src/screen.C (file contents):
Revision 1.244 by root, Fri Jan 20 10:27:08 2006 UTC vs.
Revision 1.262 by root, Mon Feb 20 22:42:01 2006 UTC

1/*--------------------------------*-C-*--------------------------------------* 1/*---------------------------------------------------------------------------*
2 * File: screen.C 2 * File: screen.C
3 *---------------------------------------------------------------------------* 3 *---------------------------------------------------------------------------*
4 * 4 *
5 * Copyright (c) 1997-2001 Geoff Wing <gcw@pobox.com> 5 * Copyright (c) 1997-2001 Geoff Wing <gcw@pobox.com>
6 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 6 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
… …
93 */ 93 */
94#define drawBuffer vt 94#define drawBuffer vt
95 95
96#define CLEAR_ROWS(row, num) \ 96#define CLEAR_ROWS(row, num) \
97 if (mapped) \ 97 if (mapped) \
98 XClearArea (display->display, drawBuffer, 0, \ 98 XClearArea (dpy, drawBuffer, 0, \
99 Row2Pixel (row), (unsigned int)width, \ 99 Row2Pixel (row), (unsigned int)width, \
100 (unsigned int)Height2Pixel (num), False) 100 (unsigned int)Height2Pixel (num), False)
101 101
102#define CLEAR_CHARS(x, y, num) \ 102#define CLEAR_CHARS(x, y, num) \
103 if (mapped) \ 103 if (mapped) \
104 XClearArea (display->display, drawBuffer, x, y, \ 104 XClearArea (dpy, drawBuffer, x, y, \
105 (unsigned int)Width2Pixel (num), \ 105 (unsigned int)Width2Pixel (num), \
106 (unsigned int)Height2Pixel (1), False) 106 (unsigned int)Height2Pixel (1), False)
107 107
108#define ERASE_ROWS(row, num) \ 108#define ERASE_ROWS(row, num) \
109 XFillRectangle (display->display, drawBuffer, gc, \ 109 XFillRectangle (dpy, drawBuffer, gc, \
110 0, Row2Pixel (row), \ 110 0, Row2Pixel (row), \
111 (unsigned int)width, \ 111 (unsigned int)width, \
112 (unsigned int)Height2Pixel (num)) 112 (unsigned int)Height2Pixel (num))
113 113
114/* ------------------------------------------------------------------------- * 114/* ------------------------------------------------------------------------- *
… …
126 width = ncol; 126 width = ncol;
127 } 127 }
128 128
129 l.touch (); 129 l.touch ();
130 130
131 efs &= ~RS_baseattrMask; 131 efs &= ~RS_baseattrMask; // remove italic etc. fontstyles
132 efs = SET_FONT (efs, FONTSET (efs)->find_font (' ')); 132 efs = SET_FONT (efs, FONTSET (efs)->find_font (' '));
133 133
134 text_t *et = l.t + col; 134 text_t *et = l.t + col;
135 rend_t *er = l.r + col; 135 rend_t *er = l.r + col;
136 136
… …
173 nrow = 24; 173 nrow = 24;
174 174
175 if (ncol == prev_ncol && nrow == prev_nrow) 175 if (ncol == prev_ncol && nrow == prev_nrow)
176 return; 176 return;
177 177
178 if (current_screen != PRIMARY)
179 scr_swap_screen ();
180
178 // we need at least two lines for wrapping to work correctly 181 // we need at least two lines for wrapping to work correctly
179 if (nrow + saveLines < 2) 182 while (nrow + saveLines < 2)
180 { 183 {
181 //TODO//FIXME 184 //TODO//FIXME
182 saveLines++; 185 saveLines++;
183 prev_nrow--; 186 prev_nrow--;
184 top_row--; 187 top_row--;
… …
195 if (!row_buf) 198 if (!row_buf)
196 { 199 {
197 /* 200 /*
198 * first time called so just malloc everything: don't rely on realloc 201 * first time called so just malloc everything: don't rely on realloc
199 */ 202 */
200 top_row = 0; /* no saved lines */ 203 top_row = 0;
201 term_start = 0; 204 term_start = 0;
202 205
203 talloc = new rxvt_salloc (ncol * sizeof (text_t)); 206 talloc = new rxvt_salloc (ncol * sizeof (text_t));
204 ralloc = new rxvt_salloc (ncol * sizeof (rend_t)); 207 ralloc = new rxvt_salloc (ncol * sizeof (rend_t));
205 208
… …
234 selection.text = NULL; 237 selection.text = NULL;
235 selection.len = 0; 238 selection.len = 0;
236 selection.op = SELECTION_CLEAR; 239 selection.op = SELECTION_CLEAR;
237 selection.screen = PRIMARY; 240 selection.screen = PRIMARY;
238 selection.clicks = 0; 241 selection.clicks = 0;
239 rvideo = 0; 242 rvideo_state = rvideo_mode = false;
240 } 243 }
241 else 244 else
242 { 245 {
243 /* 246 /*
244 * add or delete rows as appropriate 247 * add or delete rows as appropriate
… …
280 int pend = MOD (term_start + top_row , prev_total_rows); 283 int pend = MOD (term_start + top_row , prev_total_rows);
281 int q = total_rows; // rewrapped row 284 int q = total_rows; // rewrapped row
282 285
283 if (top_row) 286 if (top_row)
284 { 287 {
285 // re-wrap lines, this is rather ugly, possibly because I am too dumb 288 // Re-wrap lines. This is rather ugly, possibly because I am too dumb
286 // to come up with a lean and mean algorithm. 289 // to come up with a lean and mean algorithm.
287 290
288 row_col_t ocur = screen.cur; 291 row_col_t ocur = screen.cur;
289 ocur.row = MOD (term_start + ocur.row, prev_total_rows); 292 ocur.row = MOD (term_start + ocur.row, prev_total_rows);
290 293
… …
347 350
348 line_t &pline = old_buf [prow]; 351 line_t &pline = old_buf [prow];
349 352
350 int len = min (min (prev_ncol - pcol, ncol - qcol), llen - lofs); 353 int len = min (min (prev_ncol - pcol, ncol - qcol), llen - lofs);
351 354
352#if DEBUG_STRICT
353 assert (len);
354 assert (pline.t);
355#endif
356
357 memcpy (qline->t + qcol, pline.t + pcol, len * sizeof (text_t)); 355 memcpy (qline->t + qcol, pline.t + pcol, len * sizeof (text_t));
358 memcpy (qline->r + qcol, pline.r + pcol, len * sizeof (rend_t)); 356 memcpy (qline->r + qcol, pline.r + pcol, len * sizeof (rend_t));
359 357
360 lofs += len; 358 lofs += len;
361 qcol += len; 359 qcol += len;
… …
401 delete old_ra; 399 delete old_ra;
402 400
403 clamp_it (screen.cur.row, 0, nrow - 1); 401 clamp_it (screen.cur.row, 0, nrow - 1);
404 clamp_it (screen.cur.col, 0, ncol - 1); 402 clamp_it (screen.cur.col, 0, ncol - 1);
405 403
406 if (tabs)
407 free (tabs); 404 free (tabs);
408 } 405 }
409 406
410 CLEAR_ALL_SELECTION (); 407 CLEAR_ALL_SELECTION ();
411 408
412 prev_nrow = nrow; 409 prev_nrow = nrow;
… …
415 tabs = (char *)rxvt_malloc (ncol * sizeof (char)); 412 tabs = (char *)rxvt_malloc (ncol * sizeof (char));
416 413
417 for (int col = ncol; col--; ) 414 for (int col = ncol; col--; )
418 tabs [col] = col % TABSIZE == 0; 415 tabs [col] = col % TABSIZE == 0;
419 416
417 if (current_screen != PRIMARY)
418 scr_swap_screen ();
419
420 tt_winch (); 420 tt_winch ();
421 421
422 HOOK_INVOKE ((this, HOOK_RESET, DT_END)); 422 HOOK_INVOKE ((this, HOOK_RESET, DT_END));
423} 423}
424 424
… …
427 * Free everything. That way malloc debugging can find leakage. 427 * Free everything. That way malloc debugging can find leakage.
428 */ 428 */
429void 429void
430rxvt_term::scr_release () NOTHROW 430rxvt_term::scr_release () NOTHROW
431{ 431{
432 if (row_buf)
433 {
432 delete talloc; talloc = 0; 434 delete talloc; talloc = 0;
433 delete ralloc; ralloc = 0; 435 delete ralloc; ralloc = 0;
434 436
435 free (row_buf); 437 free (row_buf);
436 free (swap_buf); 438 free (swap_buf);
437 free (drawn_buf); 439 free (drawn_buf);
438 free (tabs); 440 free (tabs);
439 441
440 row_buf = 0; // signal that we freed all the arrays 442 row_buf = 0; // signal that we freed all the arrays
443 }
441} 444}
442 445
443/* ------------------------------------------------------------------------- */ 446/* ------------------------------------------------------------------------- */
444/* 447/*
445 * Hard reset 448 * Hard reset
446 */ 449 */
447void 450void
448rxvt_term::scr_poweron () NOTHROW 451rxvt_term::scr_poweron ()
449{ 452{
450 scr_release (); 453 scr_release ();
451 prev_nrow = prev_ncol = 0; 454 prev_nrow = prev_ncol = 0;
452 scr_reset (); 455 scr_reset ();
453 456
… …
504 assert (s->cur.row >= 0); 507 assert (s->cur.row >= 0);
505 assert (s->cur.col >= 0); 508 assert (s->cur.col >= 0);
506#endif 509#endif
507} 510}
508 511
512void
513rxvt_term::scr_swap_screen ()
514{
515 if (!OPTION (Opt_secondaryScreen))
516 return;
517
518 for (int i = prev_nrow; i--; )
519 ::swap (ROW(i), swap_buf [i]);
520
521 ::swap (screen.cur, swap.cur);
522
523 screen.cur.row = clamp (screen.cur.row, 0, prev_nrow - 1);
524 screen.cur.col = clamp (screen.cur.col, 0, prev_ncol - 1);
525}
526
509/* ------------------------------------------------------------------------- */ 527/* ------------------------------------------------------------------------- */
510/* 528/*
511 * Swap between primary and secondary screens 529 * Swap between primary and secondary screens
512 * XTERM_SEQ: Primary screen : ESC [ ? 4 7 h 530 * XTERM_SEQ: Primary screen : ESC [ ? 4 7 h
513 * XTERM_SEQ: Secondary screen: ESC [ ? 4 7 l 531 * XTERM_SEQ: Secondary screen: ESC [ ? 4 7 l
514 */ 532 */
515int 533void
516rxvt_term::scr_change_screen (int scrn) NOTHROW 534rxvt_term::scr_change_screen (int scrn)
517{ 535{
536 if (scrn == current_screen)
537 return;
538
518 want_refresh = 1; 539 want_refresh = 1;
519 view_start = 0; 540 view_start = 0;
520 541
521 if (current_screen == scrn)
522 return scrn;
523
524 selection_check (2); /* check for boundary cross */ 542 selection_check (2); /* check for boundary cross */
525 543
526 int i = current_screen; current_screen = scrn; scrn = i; 544 int i = current_screen; current_screen = scrn; scrn = i;
527
528 ::swap (screen.cur.row, swap.cur.row);
529 ::swap (screen.cur.col, swap.cur.col);
530
531 screen.cur.row = clamp (screen.cur.row, 0, prev_nrow - 1);
532 screen.cur.col = clamp (screen.cur.col, 0, prev_ncol - 1);
533 545
534#if NSCREENS 546#if NSCREENS
535 if (OPTION (Opt_secondaryScreen)) 547 if (OPTION (Opt_secondaryScreen))
536 { 548 {
537 num_scr = 0; 549 num_scr = 0;
538 550
539 for (int i = prev_nrow; i--; ) 551 scr_swap_screen ();
540 ::swap (ROW(i), swap_buf [i]);
541 552
542 ::swap (screen.charset, swap.charset); 553 ::swap (screen.charset, swap.charset);
543 ::swap (screen.flags, swap.flags); 554 ::swap (screen.flags, swap.flags);
544 screen.flags |= Screen_VisibleCursor; 555 screen.flags |= Screen_VisibleCursor;
545 swap.flags |= Screen_VisibleCursor; 556 swap.flags |= Screen_VisibleCursor;
546 } 557 }
547 else 558 else
548#endif 559#endif
549 if (OPTION (Opt_secondaryScroll)) 560 if (OPTION (Opt_secondaryScroll))
550 scr_scroll_text (0, prev_nrow - 1, prev_nrow); 561 scr_scroll_text (0, prev_nrow - 1, prev_nrow);
551
552 return scrn;
553} 562}
554 563
555// clear WrapNext indicator, solidifying position on next line 564// clear WrapNext indicator, solidifying position on next line
556void 565void
557rxvt_term::scr_do_wrap () NOTHROW 566rxvt_term::scr_do_wrap () NOTHROW
… …
632 } 641 }
633 642
634 // erase newly scrolled-in lines 643 // erase newly scrolled-in lines
635 for (int i = count; i--; ) 644 for (int i = count; i--; )
636 { 645 {
637 // basically this is a slightly optimized scr_blank_screen_mem
638 // it is worth the effort on slower machines
639 line_t &l = ROW(nrow - 1 - i); 646 line_t &l = ROW(nrow - 1 - i);
640 647
648 // optimize if already cleared, can be significant on slow machines
649 // could be rolled into scr_blank_screen_mem
650 if (l.r && l.l < ncol - 1 && !((l.r[l.l + 1] ^ rstyle) & (RS_fgMask | RS_bgMask)))
651 {
641 scr_blank_line (l, 0, l.l, rstyle); 652 scr_blank_line (l, 0, l.l, rstyle);
642
643 l.l = 0; 653 l.l = 0;
644 l.f = 0; 654 l.f = 0;
655 }
656 else
657 scr_blank_screen_mem (l, rstyle);
645 } 658 }
646 659
647 // now copy lines below the scroll region bottom to the 660 // now copy lines below the scroll region bottom to the
648 // bottom of the screen again, so they look as if they 661 // bottom of the screen again, so they look as if they
649 // hadn't moved. 662 // hadn't moved.
… …
749 ZERO_SCROLLBACK (); 762 ZERO_SCROLLBACK ();
750 763
751 if (minlines > 0) 764 if (minlines > 0)
752 { 765 {
753 minlines += screen.cur.row - screen.bscroll; 766 minlines += screen.cur.row - screen.bscroll;
767 min_it (minlines, screen.cur.row - top_row);
754 768
755 if (minlines > 0 769 if (minlines > 0
756 && screen.tscroll == 0 770 && screen.tscroll == 0
757 && screen.bscroll == nrow - 1) 771 && screen.bscroll == nrow - 1)
758 { 772 {
… …
832 846
833 // some utf-8 decoders "decode" surrogate characters: let's fix this. 847 // some utf-8 decoders "decode" surrogate characters: let's fix this.
834 if (IN_RANGE_INC (c, 0xd800, 0xdfff)) 848 if (IN_RANGE_INC (c, 0xd800, 0xdfff))
835 c = 0xfffd; 849 c = 0xfffd;
836 850
837 // rely on wcwidth to tell us the character width, at least for non-latin1 851 // rely on wcwidth to tell us the character width, do wcwidth before
838 // do wcwidth before further replacements, as wcwidth might return -1 852 // further replacements, as wcwidth might return -1 for the line
839 // for the line drawing characters below as they might be invalid in the current 853 // drawing characters below as they might be invalid in the current
840 // locale. 854 // locale.
841 int width = c < 0x100 ? 1 : wcwidth (c); 855 int width = WCWIDTH (c);
842 856
843 if (charsets [screen.charset] == '0') // DEC SPECIAL 857 if (charsets [screen.charset] == '0') // DEC SPECIAL
844 { 858 {
845 // vt100 special graphics and line drawing 859 // vt100 special graphics and line drawing
846 // 5f-7e standard vt100 860 // 5f-7e standard vt100
… …
1100 * Process DEC Back Index 1114 * Process DEC Back Index
1101 * XTERM_SEQ: ESC 6 1115 * XTERM_SEQ: ESC 6
1102 * Move cursor left in row. If we're at the left boundary, shift everything 1116 * Move cursor left in row. If we're at the left boundary, shift everything
1103 * in that row right. Clear left column. 1117 * in that row right. Clear left column.
1104 */ 1118 */
1105#if ENABLE_FRILLS 1119#if !ENABLE_MINIMAL
1106void 1120void
1107rxvt_term::scr_backindex () NOTHROW 1121rxvt_term::scr_backindex () NOTHROW
1108{ 1122{
1109 if (screen.cur.col > 0) 1123 if (screen.cur.col > 0)
1110 scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE); 1124 scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE);
… …
1117 * Process DEC Forward Index 1131 * Process DEC Forward Index
1118 * XTERM_SEQ: ESC 9 1132 * XTERM_SEQ: ESC 9
1119 * Move cursor right in row. If we're at the right boundary, shift everything 1133 * Move cursor right in row. If we're at the right boundary, shift everything
1120 * in that row left. Clear right column. 1134 * in that row left. Clear right column.
1121 */ 1135 */
1122#if ENABLE_FRILLS 1136#if !ENABLE_MINIMAL
1123void 1137void
1124rxvt_term::scr_forwardindex () NOTHROW 1138rxvt_term::scr_forwardindex () NOTHROW
1125{ 1139{
1126 if (screen.cur.col < ncol - 1) 1140 if (screen.cur.col < ncol - 1)
1127 scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE); 1141 scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE);
… …
1328 } 1342 }
1329 else 1343 else
1330 { 1344 {
1331 ren = rstyle & (RS_fgMask | RS_bgMask); 1345 ren = rstyle & (RS_fgMask | RS_bgMask);
1332 gcvalue.foreground = pix_colors[bgcolor_of (rstyle)]; 1346 gcvalue.foreground = pix_colors[bgcolor_of (rstyle)];
1333 XChangeGC (display->display, gc, GCForeground, &gcvalue); 1347 XChangeGC (dpy, gc, GCForeground, &gcvalue);
1334 ERASE_ROWS (row, num); 1348 ERASE_ROWS (row, num);
1335 gcvalue.foreground = pix_colors[Color_fg]; 1349 gcvalue.foreground = pix_colors[Color_fg];
1336 XChangeGC (display->display, gc, GCForeground, &gcvalue); 1350 XChangeGC (dpy, gc, GCForeground, &gcvalue);
1337 } 1351 }
1338 1352
1339 for (; num--; row++) 1353 for (; num--; row++)
1340 { 1354 {
1341 scr_blank_screen_mem (ROW(row), rstyle); 1355 scr_blank_screen_mem (ROW(row), rstyle);
1342 scr_blank_line (drawn_buf [row], 0, ncol, ren); 1356 scr_blank_line (drawn_buf [row], 0, ncol, ren);
1343 } 1357 }
1344} 1358}
1345 1359
1346#if ENABLE_FRILLS 1360#if !ENABLE_MINIMAL
1347void 1361void
1348rxvt_term::scr_erase_savelines () NOTHROW 1362rxvt_term::scr_erase_savelines () NOTHROW
1349{ 1363{
1350 want_refresh = 1; 1364 want_refresh = 1;
1351 ZERO_SCROLLBACK (); 1365 ZERO_SCROLLBACK ();
… …
1621 * Set reverse/normal video 1635 * Set reverse/normal video
1622 * XTERM_SEQ: Reverse video: ESC [ ? 5 h 1636 * XTERM_SEQ: Reverse video: ESC [ ? 5 h
1623 * XTERM_SEQ: Normal video : ESC [ ? 5 l 1637 * XTERM_SEQ: Normal video : ESC [ ? 5 l
1624 */ 1638 */
1625void 1639void
1626rxvt_term::scr_rvideo_mode (int mode) NOTHROW 1640rxvt_term::scr_rvideo_mode (bool on) NOTHROW
1627{ 1641{
1628 XGCValues gcvalue; 1642 rvideo_mode = on;
1629 1643
1644#ifndef NO_BELL
1645 on ^= rvideo_bell;
1646#endif
1647
1630 if (rvideo != mode) 1648 if (rvideo_state != on)
1631 { 1649 {
1632 rvideo = mode; 1650 rvideo_state = on;
1651
1633 ::swap (pix_colors[Color_fg], pix_colors[Color_bg]); 1652 ::swap (pix_colors[Color_fg], pix_colors[Color_bg]);
1634#if XPM_BACKGROUND 1653#if XPM_BACKGROUND
1635 if (bgPixmap.pixmap == None) 1654 if (bgPixmap.pixmap == None)
1636#endif 1655#endif
1637#if TRANSPARENT 1656#if TRANSPARENT
1638 if (! OPTION (Opt_transparent) || am_transparent == 0) 1657 if (!OPTION (Opt_transparent) || am_transparent == 0)
1639#endif 1658#endif
1640 XSetWindowBackground (display->display, vt, 1659 XSetWindowBackground (dpy, vt, pix_colors[Color_bg]);
1641 pix_colors[Color_bg]);
1642 1660
1661 XGCValues gcvalue;
1643 gcvalue.foreground = pix_colors[Color_fg]; 1662 gcvalue.foreground = pix_colors[Color_fg];
1644 gcvalue.background = pix_colors[Color_bg]; 1663 gcvalue.background = pix_colors[Color_bg];
1645 XChangeGC (display->display, gc, GCBackground | GCForeground, 1664 XChangeGC (dpy, gc, GCBackground | GCForeground, &gcvalue);
1646 &gcvalue); 1665
1647 scr_clear (); 1666 scr_clear ();
1648 scr_touch (true); 1667 scr_touch (true);
1649 } 1668 }
1650} 1669}
1651 1670
… …
1735{ 1754{
1736 bool found = false; 1755 bool found = false;
1737 1756
1738 for (int i = 0; i < nrow; i++) 1757 for (int i = 0; i < nrow; i++)
1739 { 1758 {
1740 int col = 0;
1741 rend_t *drp = drawn_buf[i].r; 1759 rend_t *drp = drawn_buf[i].r;
1742 1760
1743 for (; col < ncol; col++, drp++) 1761 for (int col = 0; col < ncol; col++, drp++)
1744 if ((*drp & mask) == value) 1762 if ((*drp & mask) == value)
1745 { 1763 {
1746 found = true; 1764 found = true;
1747 *drp = ~value; 1765 *drp = ~value;
1748 } 1766 }
… …
1851 HOOK_INVOKE ((this, HOOK_VIEW_CHANGE, DT_INT, view_start, DT_END)); 1869 HOOK_INVOKE ((this, HOOK_VIEW_CHANGE, DT_INT, view_start, DT_END));
1852 1870
1853 return true; 1871 return true;
1854} 1872}
1855 1873
1874#ifndef NO_BELL
1875void
1876rxvt_term::bell_cb (time_watcher &w)
1877{
1878 rvideo_bell = false;
1879 scr_rvideo_mode (rvideo_mode);
1880}
1881#endif
1882
1856/* ------------------------------------------------------------------------- */ 1883/* ------------------------------------------------------------------------- */
1857void 1884void
1858rxvt_term::scr_bell () NOTHROW 1885rxvt_term::scr_bell () NOTHROW
1859{ 1886{
1860#ifndef NO_BELL 1887#ifndef NO_BELL
1861 1888
1862# ifndef NO_MAPALERT 1889# ifndef NO_MAPALERT
1863# ifdef MAPALERT_OPTION 1890# ifdef MAPALERT_OPTION
1864 if (OPTION (Opt_mapAlert)) 1891 if (OPTION (Opt_mapAlert))
1865# endif 1892# endif
1866 XMapWindow (display->display, parent[0]); 1893 XMapWindow (dpy, parent[0]);
1867# endif 1894# endif
1868 1895
1869 if (OPTION (Opt_visualBell)) 1896 if (OPTION (Opt_visualBell))
1870 { 1897 {
1871 scr_rvideo_mode (!rvideo); /* refresh also done */ 1898 rvideo_bell = true;
1899 scr_rvideo_mode (rvideo_mode);
1872 display->flush (); 1900 display->flush ();
1873 rxvt_usleep (VISUAL_BELL_DURATION); 1901
1874 scr_rvideo_mode (!rvideo); /* refresh also done */ 1902 bell_ev.start (NOW + VISUAL_BELL_DURATION);
1875 } 1903 }
1876 else 1904 else
1877 XBell (display->display, 0); 1905 XBell (dpy, 0);
1878 1906
1879#endif 1907#endif
1880} 1908}
1881 1909
1882/* ------------------------------------------------------------------------- */ 1910/* ------------------------------------------------------------------------- */
… …
1941 * screen.text/screen.rend contain what the screen will change to. 1969 * screen.text/screen.rend contain what the screen will change to.
1942 */ 1970 */
1943void 1971void
1944rxvt_term::scr_refresh () NOTHROW 1972rxvt_term::scr_refresh () NOTHROW
1945{ 1973{
1946 unsigned char must_clear, /* use draw_string not draw_image_string */ 1974 unsigned char have_bg,
1947 showcursor; /* show the cursor */ 1975 showcursor; /* show the cursor */
1948 int16_t col, row, /* column/row we're processing */ 1976 int16_t col, row, /* column/row we're processing */
1949 ocrow; /* old cursor row */ 1977 ocrow; /* old cursor row */
1950 int i; /* tmp */ 1978 int i; /* tmp */
1951#ifndef NO_CURSORCOLOR 1979#ifndef NO_CURSORCOLOR
… …
1959 return; 1987 return;
1960 1988
1961 /* 1989 /*
1962 * A: set up vars 1990 * A: set up vars
1963 */ 1991 */
1964 must_clear = 0; 1992 have_bg = 0;
1965 refresh_count = 0; 1993 refresh_count = 0;
1966 1994
1967#if XPM_BACKGROUND 1995#if XPM_BACKGROUND
1968 must_clear |= bgPixmap.pixmap != None; 1996 have_bg |= bgPixmap.pixmap != None;
1969#endif 1997#endif
1970#if TRANSPARENT 1998#if TRANSPARENT
1971 must_clear |= OPTION (Opt_transparent) && am_transparent; 1999 have_bg |= OPTION (Opt_transparent) && am_transparent;
1972#endif 2000#endif
1973 ocrow = oldcursor.row; /* is there an old outline cursor on screen? */ 2001 ocrow = oldcursor.row; /* is there an old outline cursor on screen? */
1974 2002
1975 /* 2003 /*
1976 * B: reverse any characters which are selected 2004 * B: reverse any characters which are selected
… …
2075 * D: CopyArea pass - very useful for slower links 2103 * D: CopyArea pass - very useful for slower links
2076 * This has been deliberately kept simple. 2104 * This has been deliberately kept simple.
2077 */ 2105 */
2078 if (!display->is_local 2106 if (!display->is_local
2079 && refresh_type == FAST_REFRESH && num_scr_allow && num_scr 2107 && refresh_type == FAST_REFRESH && num_scr_allow && num_scr
2080 && abs (num_scr) < nrow && !must_clear) 2108 && abs (num_scr) < nrow && !have_bg)
2081 { 2109 {
2082 int16_t nits; 2110 int16_t nits;
2111 int i = num_scr;
2083 int j; 2112 int j;
2084 int len, wlen; 2113 int len, wlen;
2085 dLocal (int, num_scr); 2114 dLocal (int, num_scr);
2086 2115
2087 j = nrow; 2116 j = nrow;
2088 wlen = len = -1; 2117 wlen = len = -1;
2089 row = i > 0 ? 0 : j - 1; 2118 row = i > 0 ? 0 : j - 1;
2119
2090 for (; j-- >= 0; row += (i > 0 ? 1 : -1)) 2120 for (; j-- >= 0; row += (i > 0 ? 1 : -1))
2091 { 2121 {
2092 if (row + i >= 0 && row + i < nrow && row + i != ocrow) 2122 if (row + i >= 0 && row + i < nrow && row + i != ocrow)
2093 { 2123 {
2094 line_t s = ROW(view_start + row); 2124 line_t s = ROW(view_start + row);
… …
2115 wlen = row; 2145 wlen = row;
2116 continue; 2146 continue;
2117 } 2147 }
2118 } 2148 }
2119 2149
2120 if (len != -1) 2150 if (len >= 0)
2121 { 2151 {
2122 /* also comes here at end if needed because of >= above */ 2152 /* also comes here at end if needed because of >= above */
2123 if (wlen < len) 2153 if (wlen < len)
2124 ::swap (wlen, len); 2154 ::swap (wlen, len);
2125 2155
2156 XGCValues gcv;
2157
2158 gcv.graphics_exposures = 1; XChangeGC (dpy, gc, GCGraphicsExposures, &gcv);
2126 XCopyArea (display->display, vt, vt, 2159 XCopyArea (dpy, vt, vt,
2127 gc, 0, Row2Pixel (len + i), 2160 gc, 0, Row2Pixel (len + i),
2128 (unsigned int)this->width, 2161 (unsigned int)this->width,
2129 (unsigned int)Height2Pixel (wlen - len + 1), 2162 (unsigned int)Height2Pixel (wlen - len + 1),
2130 0, Row2Pixel (len)); 2163 0, Row2Pixel (len));
2164 gcv.graphics_exposures = 0; XChangeGC (dpy, gc, GCGraphicsExposures, &gcv);
2165
2131 len = -1; 2166 len = -1;
2132 } 2167 }
2133 } 2168 }
2134 } 2169 }
2135#endif 2170#endif
… …
2191 count++; 2226 count++;
2192 2227
2193 if (stp[col] != dtp[col] 2228 if (stp[col] != dtp[col]
2194 || !RS_SAME (srp[col], drp[col])) 2229 || !RS_SAME (srp[col], drp[col]))
2195 { 2230 {
2196 if (must_clear && (i++ > count / 2)) 2231 if (have_bg && (i++ > count / 2))
2197 break; 2232 break;
2198 2233
2199 dtp[col] = stp[col]; 2234 dtp[col] = stp[col];
2200 drp[col] = rend; 2235 drp[col] = rend;
2201 i = 0; 2236 i = 0;
2202 } 2237 }
2203 else if (must_clear || (stp[col] != ' ' && ++i >= 16)) 2238 else if (have_bg || (stp[col] != ' ' && ++i >= 16))
2204 break; 2239 break;
2205 } 2240 }
2206 2241
2207 col--; /* went one too far. move back */ 2242 col--; /* went one too far. move back */
2208 count -= i; /* dump any matching trailing chars */ 2243 count -= i; /* dump any matching trailing chars */
… …
2219 2254
2220 // only do special processing if any attributes are set, which is unlikely 2255 // only do special processing if any attributes are set, which is unlikely
2221 if (rend & (RS_Bold | RS_Italic | RS_Uline | RS_RVid | RS_Blink | RS_Careful)) 2256 if (rend & (RS_Bold | RS_Italic | RS_Uline | RS_RVid | RS_Blink | RS_Careful))
2222 { 2257 {
2223#if ENABLE_STYLES 2258#if ENABLE_STYLES
2224 // force redraw after "careful" characters to avoid pixel droppings 2259 // "careful" (too wide) character handling
2225 if (srp[col] & RS_Careful && col < ncol - 1 && 0)
2226 drp[col + 1] = ~srp[col + 1];
2227 2260
2228 // include previous careful character(s) if possible, looks nicer (best effort...) 2261 // include previous careful character(s) if possible, looks nicer (best effort...)
2229 while (text > stp 2262 while (text > stp
2230 && srp[text - stp - 1] & RS_Careful 2263 && srp[text - stp - 1] & RS_Careful
2231 && RS_SAME (rend, srp[text - stp - 1])) 2264 && RS_SAME (rend, srp[text - stp - 1]))
2232 text--, count++, xpixel -= fwidth; 2265 text--, count++, xpixel -= fwidth;
2266
2267 // force redraw after "careful" characters to avoid pixel droppings
2268 for (int i = 0; srp[col + i] & RS_Careful && col + i < ncol - 1; i++)
2269 drp[col + i + 1] = srp[col + i + 1] ^ RS_redraw;
2270
2271 // force redraw before "careful" characters to avoid pixel droppings
2272 for (int i = 0; srp[text - stp - i] & RS_Careful && text - i > stp; i++)
2273 drp[text - stp - i - 1] = srp[text - stp - i - 1] ^ RS_redraw;
2233#endif 2274#endif
2234 2275
2235 bool invert = rend & RS_RVid; 2276 bool invert = rend & RS_RVid;
2236 2277
2237#ifndef NO_BOLD_UNDERLINE_REVERSE 2278#ifndef NO_BOLD_UNDERLINE_REVERSE
… …
2295 * Actually do the drawing of the string here 2336 * Actually do the drawing of the string here
2296 */ 2337 */
2297 rxvt_font *font = (*fontset[GET_STYLE (rend)])[GET_FONT (rend)]; 2338 rxvt_font *font = (*fontset[GET_STYLE (rend)])[GET_FONT (rend)];
2298 2339
2299 if (back == fore) 2340 if (back == fore)
2300 font->clear_rect (*drawable, xpixel, ypixel, 2341 font->clear_rect (*drawable, xpixel, ypixel, fwidth * count, fheight, back);
2301 fwidth * count, fheight,
2302 back);
2303 else if (back == Color_bg) 2342 else if (back == Color_bg && have_bg)
2304 { 2343 {
2305 if (must_clear) 2344 // this is very ugly, maybe push it into ->draw?
2306 {
2307 CLEAR_CHARS (xpixel, ypixel, count);
2308 2345
2309 for (i = 0; i < count; i++) /* don't draw empty strings */ 2346 for (i = 0; i < count; i++) /* don't draw empty strings */
2310 if (text[i] != ' ') 2347 if (text[i] != ' ')
2311 { 2348 {
2312 font->draw (*drawable, xpixel, ypixel, text, count, fore, -1); 2349 font->draw (*drawable, xpixel, ypixel, text, count, fore, -1);
2313 break; 2350 goto did_clear;
2314 }
2315 } 2351 }
2316 else 2352
2317 font->draw (*drawable, xpixel, ypixel, text, count, fore, Color_bg); 2353 CLEAR_CHARS (xpixel, ypixel, count);
2354 did_clear: ;
2318 } 2355 }
2319 else 2356 else
2320 font->draw (*drawable, xpixel, ypixel, text, count, fore, back); 2357 font->draw (*drawable, xpixel, ypixel, text, count, fore, back);
2321 2358
2322 if (rend & RS_Uline && font->descent > 1 && fore != back) 2359 if (rend & RS_Uline && font->descent > 1 && fore != back)
2323 { 2360 {
2324#if ENABLE_FRILLS 2361#if ENABLE_FRILLS
2325 if (ISSET_PIXCOLOR (Color_underline)) 2362 if (ISSET_PIXCOLOR (Color_underline))
2326 XSetForeground (display->display, gc, pix_colors[Color_underline]); 2363 XSetForeground (dpy, gc, pix_colors[Color_underline]);
2327 else 2364 else
2328#endif 2365#endif
2329 XSetForeground (display->display, gc, pix_colors[fore]); 2366 XSetForeground (dpy, gc, pix_colors[fore]);
2330 2367
2331 XDrawLine (display->display, drawBuffer, gc, 2368 XDrawLine (dpy, drawBuffer, gc,
2332 xpixel, ypixel + font->ascent + 1, 2369 xpixel, ypixel + font->ascent + 1,
2333 xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1); 2370 xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1);
2334 } 2371 }
2335 } /* for (col....) */ 2372 } /* for (col....) */
2336 } /* for (row....) */ 2373 } /* for (row....) */
… …
2369 && drawn_buf[oldcursor.row].t[col + cursorwidth] == NOCHAR) 2406 && drawn_buf[oldcursor.row].t[col + cursorwidth] == NOCHAR)
2370 cursorwidth++; 2407 cursorwidth++;
2371 2408
2372#ifndef NO_CURSORCOLOR 2409#ifndef NO_CURSORCOLOR
2373 if (ISSET_PIXCOLOR (Color_cursor)) 2410 if (ISSET_PIXCOLOR (Color_cursor))
2374 XSetForeground (display->display, gc, pix_colors[Color_cursor]); 2411 XSetForeground (dpy, gc, pix_colors[Color_cursor]);
2375#endif 2412#endif
2376 2413
2377 XDrawRectangle (display->display, drawBuffer, gc, 2414 XDrawRectangle (dpy, drawBuffer, gc,
2378 Col2Pixel (col), 2415 Col2Pixel (col),
2379 Row2Pixel (oldcursor.row), 2416 Row2Pixel (oldcursor.row),
2380 (unsigned int) (Width2Pixel (cursorwidth) - 1), 2417 (unsigned int) (Width2Pixel (cursorwidth) - 1),
2381 (unsigned int) (Height2Pixel (1) - lineSpace - 1)); 2418 (unsigned int) (Height2Pixel (1) - lineSpace - 1));
2382 } 2419 }
… …
2426#if XPM_BACKGROUND 2463#if XPM_BACKGROUND
2427 && !bgPixmap.pixmap 2464 && !bgPixmap.pixmap
2428#endif 2465#endif
2429 ) 2466 )
2430 { 2467 {
2431 XSetWindowBackground (display->display, parent[0], pix_colors[Color_border]); 2468 XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]);
2432 XClearWindow (display->display, parent[0]); 2469 XClearWindow (dpy, parent[0]);
2433 XSetWindowBackground (display->display, vt, pix_colors[Color_bg]); 2470 XSetWindowBackground (dpy, vt, pix_colors[Color_bg]);
2434#if HAVE_SCROLLBARS 2471#if HAVE_SCROLLBARS
2435 if (scrollBar.win) 2472 if (scrollBar.win)
2436 { 2473 {
2437 XSetWindowBackground (display->display, scrollBar.win, pix_colors[Color_border]); 2474 XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]);
2438 scrollBar.setIdle (); 2475 scrollBar.setIdle ();
2439 scrollbar_show (0); 2476 scrollbar_show (0);
2440 } 2477 }
2441#endif 2478#endif
2442 } 2479 }
… …
2455 2492
2456 num_scr_allow = 0; 2493 num_scr_allow = 0;
2457 want_refresh = 1; 2494 want_refresh = 1;
2458 2495
2459 if (really) 2496 if (really)
2460 XClearWindow (display->display, vt); 2497 XClearWindow (dpy, vt);
2461} 2498}
2462 2499
2463void 2500void
2464rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW 2501rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW
2465{ 2502{
… …
2514{ 2551{
2515 if (selection.op 2552 if (selection.op
2516 && current_screen == selection.screen 2553 && current_screen == selection.screen
2517 && selection.end.row >= view_start) 2554 && selection.end.row >= view_start)
2518 { 2555 {
2519#if ENABLE_FRILLS 2556#if !ENABLE_MINIMAL
2520 if (selection.rect) 2557 if (selection.rect)
2521 scr_xor_rect (selection.beg.row, selection.beg.col, 2558 scr_xor_rect (selection.beg.row, selection.beg.col,
2522 selection.end.row, selection.end.col, 2559 selection.end.row, selection.end.col,
2523 RS_RVid, RS_RVid | RS_Uline); 2560 RS_RVid, RS_RVid | RS_Uline);
2524 else 2561 else
… …
2640 } 2677 }
2641 2678
2642 unsigned long bytes_after; 2679 unsigned long bytes_after;
2643 XTextProperty ct; 2680 XTextProperty ct;
2644 2681
2645 if (XGetWindowProperty (display->display, win, prop, 2682 if (XGetWindowProperty (dpy, win, prop,
2646 0, PROP_SIZE / 4, 2683 0, PROP_SIZE / 4,
2647 delete_prop, AnyPropertyType, 2684 delete_prop, AnyPropertyType,
2648 &ct.encoding, &ct.format, 2685 &ct.encoding, &ct.format,
2649 &ct.nitems, &bytes_after, 2686 &ct.nitems, &bytes_after,
2650 &ct.value) != Success) 2687 &ct.value) != Success)
… …
2659 if (bytes_after) 2696 if (bytes_after)
2660 { 2697 {
2661 // fetch and append remaining data 2698 // fetch and append remaining data
2662 XTextProperty ct2; 2699 XTextProperty ct2;
2663 2700
2664 if (XGetWindowProperty (display->display, win, prop, 2701 if (XGetWindowProperty (dpy, win, prop,
2665 ct.nitems / 4, (bytes_after + 3) / 4, 2702 ct.nitems / 4, (bytes_after + 3) / 4,
2666 delete_prop, AnyPropertyType, 2703 delete_prop, AnyPropertyType,
2667 &ct2.encoding, &ct2.format, 2704 &ct2.encoding, &ct2.format,
2668 &ct2.nitems, &bytes_after, 2705 &ct2.nitems, &bytes_after,
2669 &ct2.value) != Success) 2706 &ct2.value) != Success)
… …
2682 2719
2683 if (ct.encoding == xa[XA_INCR]) 2720 if (ct.encoding == xa[XA_INCR])
2684 { 2721 {
2685 // INCR selection, start handshake 2722 // INCR selection, start handshake
2686 if (!delete_prop) 2723 if (!delete_prop)
2687 XDeleteProperty (display->display, win, prop); 2724 XDeleteProperty (dpy, win, prop);
2688 2725
2689 selection_wait = Sel_incr; 2726 selection_wait = Sel_incr;
2690 incr_buf_fill = 0; 2727 incr_buf_fill = 0;
2691 incr_ev.start (NOW + 10); 2728 incr_ev.start (NOW + 10);
2692 2729
… …
2739 } 2776 }
2740 2777
2741 char **cl; 2778 char **cl;
2742 int cr; 2779 int cr;
2743 2780
2744#if ENABLE_FRILLS 2781#if !ENABLE_MINIMAL
2745 // xlib is horribly broken with respect to UTF8_STRING, and nobody cares to fix it 2782 // xlib is horribly broken with respect to UTF8_STRING, and nobody cares to fix it
2746 // so recode it manually 2783 // so recode it manually
2747 if (ct.encoding == xa[XA_UTF8_STRING]) 2784 if (ct.encoding == xa[XA_UTF8_STRING])
2748 { 2785 {
2749 wchar_t *w = rxvt_utf8towcs ((const char *)ct.value, ct.nitems); 2786 wchar_t *w = rxvt_utf8towcs ((const char *)ct.value, ct.nitems);
… …
2753 paste (s, strlen (s)); 2790 paste (s, strlen (s));
2754 free (s); 2791 free (s);
2755 } 2792 }
2756 else 2793 else
2757#endif 2794#endif
2758 if (XmbTextPropertyToTextList (display->display, &ct, &cl, &cr) >= 0 2795 if (XmbTextPropertyToTextList (dpy, &ct, &cl, &cr) >= 0
2759 && cl) 2796 && cl)
2760 { 2797 {
2761 for (int i = 0; i < cr; i++) 2798 for (int i = 0; i < cr; i++)
2762 paste (cl[i], strlen (cl[i])); 2799 paste (cl[i], strlen (cl[i]));
2763 2800
… …
2804 * EXT: button 2 release 2841 * EXT: button 2 release
2805 */ 2842 */
2806void 2843void
2807rxvt_term::selection_request (Time tm, int selnum) NOTHROW 2844rxvt_term::selection_request (Time tm, int selnum) NOTHROW
2808{ 2845{
2809/* After making a selection with selection_make this function will always 2846 if (selection.text && selnum == Sel_Primary)
2810 * return the internal selection, which is not correct IMO, now much more since
2811 * I added the selnum parameter.
2812 */
2813#if 0
2814 if (selection.text)
2815 { /* internal selection */ 2847 { /* internal selection */
2816 char *str = rxvt_wcstombs (selection.text, selection.len); 2848 char *str = rxvt_wcstombs (selection.text, selection.len);
2817 paste (str, strlen (str)); 2849 paste (str, strlen (str));
2818 free (str); 2850 free (str);
2819 return; 2851 return;
2820 } 2852 }
2821 else 2853 else
2822#endif
2823 { 2854 {
2824 selection_request_time = tm; 2855 selection_request_time = tm;
2825 selection_wait = Sel_normal; 2856 selection_wait = Sel_normal;
2826 2857
2827#if X_HAVE_UTF8_STRING 2858#if X_HAVE_UTF8_STRING
… …
2851 else if (selnum == Sel_Secondary) 2882 else if (selnum == Sel_Secondary)
2852 sel = XA_SECONDARY; 2883 sel = XA_SECONDARY;
2853 else 2884 else
2854 sel = xa[XA_CLIPBOARD]; 2885 sel = xa[XA_CLIPBOARD];
2855 2886
2856 if (XGetSelectionOwner (display->display, sel) != None) 2887 if (XGetSelectionOwner (dpy, sel) != None)
2857 { 2888 {
2858 XConvertSelection (display->display, sel, target, xa[XA_VT_SELECTION], 2889 XConvertSelection (dpy, sel, target, xa[XA_VT_SELECTION],
2859 vt, selection_request_time); 2890 vt, selection_request_time);
2860 return 1; 2891 return 1;
2861 } 2892 }
2862 2893
2863 return 0; 2894 return 0;
… …
2926 2957
2927 int end_col; 2958 int end_col;
2928 2959
2929 for (; row <= selection.end.row; row++, col = 0) 2960 for (; row <= selection.end.row; row++, col = 0)
2930 { 2961 {
2931#if ENABLE_FRILLS 2962#if !ENABLE_MINIMAL
2932 if (selection.rect) 2963 if (selection.rect)
2933 { 2964 {
2934 col = selection.beg.col; 2965 col = selection.beg.col;
2935 end_col = ncol + 1; 2966 end_col = ncol + 1;
2936 } 2967 }
… …
2939 end_col = ROW(row).l; 2970 end_col = ROW(row).l;
2940 2971
2941 col = max (col, 0); 2972 col = max (col, 0);
2942 2973
2943 if (row == selection.end.row 2974 if (row == selection.end.row
2944#if ENABLE_FRILLS 2975#if !ENABLE_MINIMAL
2945 || selection.rect 2976 || selection.rect
2946#endif 2977#endif
2947 ) 2978 )
2948 min_it (end_col, selection.end.col); 2979 min_it (end_col, selection.end.col);
2949 2980
… …
2972#endif 3003#endif
2973 else 3004 else
2974 new_selection_text[ofs++] = *t++; 3005 new_selection_text[ofs++] = *t++;
2975 } 3006 }
2976 3007
2977#if ENABLE_FRILLS 3008#if !ENABLE_MINIMAL
2978 if (selection.rect) 3009 if (selection.rect)
2979 { 3010 {
2980 while (ofs 3011 while (ofs
2981 && new_selection_text[ofs - 1] != C0_LF 3012 && new_selection_text[ofs - 1] != C0_LF
2982 && unicode::is_space (new_selection_text[ofs - 1])) 3013 && unicode::is_space (new_selection_text[ofs - 1]))
… …
3016bool 3047bool
3017rxvt_term::selection_grab (Time tm) NOTHROW 3048rxvt_term::selection_grab (Time tm) NOTHROW
3018{ 3049{
3019 selection_time = tm; 3050 selection_time = tm;
3020 3051
3021 XSetSelectionOwner (display->display, XA_PRIMARY, vt, tm); 3052 XSetSelectionOwner (dpy, XA_PRIMARY, vt, tm);
3022 if (XGetSelectionOwner (display->display, XA_PRIMARY) == vt) 3053 if (XGetSelectionOwner (dpy, XA_PRIMARY) == vt)
3023 { 3054 {
3024 display->set_selection_owner (this); 3055 display->set_selection_owner (this);
3025 return true; 3056 return true;
3026 } 3057 }
3027 else 3058 else
… …
3031 } 3062 }
3032 3063
3033#if 0 3064#if 0
3034 XTextProperty ct; 3065 XTextProperty ct;
3035 3066
3036 if (XwcTextListToTextProperty (display->display, &selection.text, 1, XStringStyle, &ct) >= 0) 3067 if (XwcTextListToTextProperty (dpy, &selection.text, 1, XStringStyle, &ct) >= 0)
3037 { 3068 {
3038 set_string_property (XA_CUT_BUFFER0, ct.value, ct.nitems); 3069 set_string_property (XA_CUT_BUFFER0, ct.value, ct.nitems);
3039 XFree (ct.value); 3070 XFree (ct.value);
3040 } 3071 }
3041#endif 3072#endif
… …
3343 3374
3344 if (selection.clicks == 1) 3375 if (selection.clicks == 1)
3345 { 3376 {
3346 if (selection.beg.col > ROW(selection.beg.row).l //TODO//FIXME//LEN 3377 if (selection.beg.col > ROW(selection.beg.row).l //TODO//FIXME//LEN
3347 && !ROW(selection.beg.row).is_longer () 3378 && !ROW(selection.beg.row).is_longer ()
3348#if ENABLE_FRILLS 3379#if !ENABLE_MINIMAL
3349 && !selection.rect 3380 && !selection.rect
3350#endif 3381#endif
3351 ) 3382 )
3352 selection.beg.col = ncol; 3383 selection.beg.col = ncol;
3353 3384
3354 if ( 3385 if (
3355 selection.end.col > ROW(selection.end.row).l //TODO//FIXME//LEN 3386 selection.end.col > ROW(selection.end.row).l //TODO//FIXME//LEN
3356 && !ROW(selection.end.row).is_longer () 3387 && !ROW(selection.end.row).is_longer ()
3357#if ENABLE_FRILLS 3388#if !ENABLE_MINIMAL
3358 && !selection.rect 3389 && !selection.rect
3359#endif 3390#endif
3360 ) 3391 )
3361 selection.end.col = ncol; 3392 selection.end.col = ncol;
3362 } 3393 }
… …
3379 { 3410 {
3380 if (!ROW(end_row).is_longer ()) 3411 if (!ROW(end_row).is_longer ())
3381 { 3412 {
3382 selection.end.row = end_row; 3413 selection.end.row = end_row;
3383 selection.end.col = ROW(end_row).l; 3414 selection.end.col = ROW(end_row).l;
3415# if !ENABLE_MINIMAL
3384 selection_remove_trailing_spaces (); 3416 selection_remove_trailing_spaces ();
3417# endif
3385 break; 3418 break;
3386 } 3419 }
3387 } 3420 }
3388 } 3421 }
3389 else 3422 else
… …
3418 selection.mark.row = selection.beg.row; 3451 selection.mark.row = selection.beg.row;
3419 selection.mark.col = selection.beg.col; 3452 selection.mark.col = selection.beg.col;
3420 } 3453 }
3421 } 3454 }
3422 3455
3423#if ENABLE_FRILLS 3456#if !ENABLE_MINIMAL
3424 if (selection.rect && selection.beg.col > selection.end.col) 3457 if (selection.rect && selection.beg.col > selection.end.col)
3425 ::swap (selection.beg.col, selection.end.col); 3458 ::swap (selection.beg.col, selection.end.col);
3426#endif 3459#endif
3427} 3460}
3428 3461
3429#if ENABLE_FRILLS 3462#if !ENABLE_MINIMAL
3430void 3463void
3431rxvt_term::selection_remove_trailing_spaces () NOTHROW 3464rxvt_term::selection_remove_trailing_spaces () NOTHROW
3432{ 3465{
3433 int32_t end_col, end_row; 3466 int32_t end_col, end_row;
3434 text_t *stp; 3467 text_t *stp;
… …
3489 */ 3522 */
3490void 3523void
3491rxvt_term::selection_send (const XSelectionRequestEvent &rq) NOTHROW 3524rxvt_term::selection_send (const XSelectionRequestEvent &rq) NOTHROW
3492{ 3525{
3493 XSelectionEvent ev; 3526 XSelectionEvent ev;
3494 dDisp;
3495 3527
3496 ev.type = SelectionNotify; 3528 ev.type = SelectionNotify;
3497 ev.property = None; 3529 ev.property = None;
3498 ev.display = rq.display; 3530 ev.display = rq.display;
3499 ev.requestor = rq.requestor; 3531 ev.requestor = rq.requestor;
… …
3513 *target++ = xa[XA_COMPOUND_TEXT]; 3545 *target++ = xa[XA_COMPOUND_TEXT];
3514#if X_HAVE_UTF8_STRING 3546#if X_HAVE_UTF8_STRING
3515 *target++ = xa[XA_UTF8_STRING]; 3547 *target++ = xa[XA_UTF8_STRING];
3516#endif 3548#endif
3517 3549
3518 XChangeProperty (disp, rq.requestor, rq.property, XA_ATOM, 3550 XChangeProperty (dpy, rq.requestor, rq.property, XA_ATOM,
3519 32, PropModeReplace, 3551 32, PropModeReplace,
3520 (unsigned char *)target_list, target - target_list); 3552 (unsigned char *)target_list, target - target_list);
3521 ev.property = rq.property; 3553 ev.property = rq.property;
3522 } 3554 }
3523#if TODO // TODO 3555#if TODO // TODO
… …
3526 /* TODO: Handle MULTIPLE */ 3558 /* TODO: Handle MULTIPLE */
3527 } 3559 }
3528#endif 3560#endif
3529 else if (rq.target == xa[XA_TIMESTAMP] && selection.text) 3561 else if (rq.target == xa[XA_TIMESTAMP] && selection.text)
3530 { 3562 {
3531 XChangeProperty (disp, rq.requestor, rq.property, rq.target, 3563 XChangeProperty (dpy, rq.requestor, rq.property, rq.target,
3532 32, PropModeReplace, (unsigned char *)&selection_time, 1); 3564 32, PropModeReplace, (unsigned char *)&selection_time, 1);
3533 ev.property = rq.property; 3565 ev.property = rq.property;
3534 } 3566 }
3535 else if (rq.target == XA_STRING 3567 else if (rq.target == XA_STRING
3536 || rq.target == xa[XA_TEXT] 3568 || rq.target == xa[XA_TEXT]
… …
3560 style = enc_string; 3592 style = enc_string;
3561 else if (target == xa[XA_TEXT]) 3593 else if (target == xa[XA_TEXT])
3562 style = enc_text; 3594 style = enc_text;
3563 else if (target == xa[XA_COMPOUND_TEXT]) 3595 else if (target == xa[XA_COMPOUND_TEXT])
3564 style = enc_compound_text; 3596 style = enc_compound_text;
3565#if ENABLE_FRILLS 3597#if !ENABLE_MINIMAL
3566 else if (target == xa[XA_UTF8_STRING]) 3598 else if (target == xa[XA_UTF8_STRING])
3567 style = enc_utf8; 3599 style = enc_utf8;
3568#endif 3600#endif
3569 else 3601 else
3570 { 3602 {
… …
3581 { 3613 {
3582 cl = L""; 3614 cl = L"";
3583 selectlen = 0; 3615 selectlen = 0;
3584 } 3616 }
3585 3617
3586#if ENABLE_FRILLS 3618#if !ENABLE_MINIMAL
3587 // xlib is horribly broken with respect to UTF8_STRING, and nobody cares to fix it 3619 // xlib is horribly broken with respect to UTF8_STRING, and nobody cares to fix it
3588 // so recode it manually 3620 // so recode it manually
3589 if (style == enc_utf8) 3621 if (style == enc_utf8)
3590 { 3622 {
3591 freect = 1; 3623 freect = 1;
… …
3594 ct.value = (unsigned char *)rxvt_wcstoutf8 (cl, selectlen); 3626 ct.value = (unsigned char *)rxvt_wcstoutf8 (cl, selectlen);
3595 ct.nitems = strlen ((char *)ct.value); 3627 ct.nitems = strlen ((char *)ct.value);
3596 } 3628 }
3597 else 3629 else
3598#endif 3630#endif
3599 if (XwcTextListToTextProperty (disp, &cl, 1, (XICCEncodingStyle) style, &ct) >= 0) 3631 if (XwcTextListToTextProperty (dpy, &cl, 1, (XICCEncodingStyle) style, &ct) >= 0)
3600 freect = 1; 3632 freect = 1;
3601 else 3633 else
3602 { 3634 {
3603 /* if we failed to convert then send it raw */ 3635 /* if we failed to convert then send it raw */
3604 ct.value = (unsigned char *)cl; 3636 ct.value = (unsigned char *)cl;
3605 ct.nitems = selectlen; 3637 ct.nitems = selectlen;
3606 ct.encoding = target; 3638 ct.encoding = target;
3607 } 3639 }
3608 3640
3609 XChangeProperty (disp, rq.requestor, rq.property, 3641 XChangeProperty (dpy, rq.requestor, rq.property,
3610 ct.encoding, 8, PropModeReplace, 3642 ct.encoding, 8, PropModeReplace,
3611 ct.value, (int)ct.nitems); 3643 ct.value, (int)ct.nitems);
3612 ev.property = rq.property; 3644 ev.property = rq.property;
3613 3645
3614 if (freect) 3646 if (freect)
3615 XFree (ct.value); 3647 XFree (ct.value);
3616 } 3648 }
3617 3649
3618 XSendEvent (disp, rq.requestor, False, 0L, (XEvent *)&ev); 3650 XSendEvent (dpy, rq.requestor, False, 0L, (XEvent *)&ev);
3619} 3651}
3620 3652
3621/* ------------------------------------------------------------------------- * 3653/* ------------------------------------------------------------------------- *
3622 * MOUSE ROUTINES * 3654 * MOUSE ROUTINES *
3623 * ------------------------------------------------------------------------- */ 3655 * ------------------------------------------------------------------------- */
… …
3639void 3671void
3640rxvt_term::im_set_position (XPoint &pos) NOTHROW 3672rxvt_term::im_set_position (XPoint &pos) NOTHROW
3641{ 3673{
3642 XWindowAttributes xwa; 3674 XWindowAttributes xwa;
3643 3675
3644 XGetWindowAttributes (display->display, vt, &xwa); 3676 XGetWindowAttributes (dpy, vt, &xwa);
3645 3677
3646 pos.x = xwa.x + Col2Pixel (screen.cur.col); 3678 pos.x = xwa.x + Col2Pixel (screen.cur.col);
3647 pos.y = xwa.y + Height2Pixel (screen.cur.row) + fbase; 3679 pos.y = xwa.y + Height2Pixel (screen.cur.row) + fbase;
3648} 3680}
3649#endif 3681#endif
… …
3745rxvt_term::scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW 3777rxvt_term::scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW
3746{ 3778{
3747 while (*s) 3779 while (*s)
3748 { 3780 {
3749 text_t t = *s++; 3781 text_t t = *s++;
3750 int width = wcwidth (t); 3782 int width = WCWIDTH (t);
3751 3783
3752 while (width--) 3784 while (width--)
3753 { 3785 {
3754 scr_overlay_set (x++, y, t); 3786 scr_overlay_set (x++, y, t);
3755 t = NOCHAR; 3787 t = NOCHAR;

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