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

Comparing rxvt-unicode/src/screen.C (file contents):
Revision 1.282 by ayin, Wed Oct 31 10:06:42 2007 UTC vs.
Revision 1.288 by root, Fri Dec 14 02:22:24 2007 UTC

1/*---------------------------------------------------------------------------* 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) 2003-2007 Marc Lehmann <pcg@goof.com>
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
1186 } 1186 }
1187 } 1187 }
1188 else 1188 else
1189 { 1189 {
1190 if (screen.flags & Screen_Relative) 1190 if (screen.flags & Screen_Relative)
1191 {
1191 { /* relative origin mode */ 1192 /* relative origin mode */
1192 screen.cur.row = row + screen.tscroll; 1193 screen.cur.row = row + screen.tscroll;
1193 min_it (screen.cur.row, screen.bscroll); 1194 min_it (screen.cur.row, screen.bscroll);
1194 } 1195 }
1195 else 1196 else
1196 screen.cur.row = row; 1197 screen.cur.row = row;
1472 { 1473 {
1473 if (selection.end.row != screen.cur.row 1474 if (selection.end.row != screen.cur.row
1474 || (selection.end.col + count >= ncol)) 1475 || (selection.end.col + count >= ncol))
1475 CLEAR_SELECTION (); 1476 CLEAR_SELECTION ();
1476 else 1477 else
1478 {
1477 { /* shift selection */ 1479 /* shift selection */
1478 selection.beg.col += count; 1480 selection.beg.col += count;
1479 selection.mark.col += count; /* XXX: yes? */ 1481 selection.mark.col += count; /* XXX: yes? */
1480 selection.end.col += count; 1482 selection.end.col += count;
1481 } 1483 }
1482 } 1484 }
1866 return true; 1868 return true;
1867} 1869}
1868 1870
1869#ifndef NO_BELL 1871#ifndef NO_BELL
1870void 1872void
1871rxvt_term::bell_cb (time_watcher &w) 1873rxvt_term::bell_cb (ev::timer &w, int revents)
1872{ 1874{
1873 rvideo_bell = false; 1875 rvideo_bell = false;
1874 scr_rvideo_mode (rvideo_mode); 1876 scr_rvideo_mode (rvideo_mode);
1875} 1877}
1876#endif 1878#endif
1903 { 1905 {
1904 rvideo_bell = true; 1906 rvideo_bell = true;
1905 scr_rvideo_mode (rvideo_mode); 1907 scr_rvideo_mode (rvideo_mode);
1906 display->flush (); 1908 display->flush ();
1907 1909
1908 bell_ev.start (NOW + VISUAL_BELL_DURATION); 1910 bell_ev.start (VISUAL_BELL_DURATION);
1909 } 1911 }
1910 else 1912 else
1911 XBell (dpy, 0); 1913 XBell (dpy, 0);
1912#endif 1914#endif
1913} 1915}
2317 } 2319 }
2318 2320
2319#ifdef TEXT_BLINK 2321#ifdef TEXT_BLINK
2320 if (rend & RS_Blink && (back == Color_bg || fore == Color_bg)) 2322 if (rend & RS_Blink && (back == Color_bg || fore == Color_bg))
2321 { 2323 {
2322 if (!text_blink_ev.active) 2324 if (!text_blink_ev.is_active ())
2323 { 2325 {
2324 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 2326 text_blink_ev.again ();
2325 hidden_text = 0; 2327 hidden_text = 0;
2326 } 2328 }
2327 else if (hidden_text) 2329 else if (hidden_text)
2328 fore = back; 2330 fore = back;
2329 } 2331 }
2733 if (!delete_prop) 2735 if (!delete_prop)
2734 XDeleteProperty (dpy, win, prop); 2736 XDeleteProperty (dpy, win, prop);
2735 2737
2736 selection_wait = Sel_incr; 2738 selection_wait = Sel_incr;
2737 incr_buf_fill = 0; 2739 incr_buf_fill = 0;
2738 incr_ev.start (NOW + 10); 2740 incr_ev.start (10);
2739 2741
2740 goto bailout; 2742 goto bailout;
2741 } 2743 }
2742 2744
2743 if (ct.nitems == 0) 2745 if (ct.nitems == 0)
2769 goto bailout; 2771 goto bailout;
2770 } 2772 }
2771 } 2773 }
2772 else if (selection_wait == Sel_incr) 2774 else if (selection_wait == Sel_incr)
2773 { 2775 {
2774 incr_ev.start (NOW + 10); 2776 incr_ev.start (10);
2775 2777
2776 while (incr_buf_fill + ct.nitems > incr_buf_size) 2778 while (incr_buf_fill + ct.nitems > incr_buf_size)
2777 { 2779 {
2778 incr_buf_size = incr_buf_size ? incr_buf_size * 2 : 128*1024; 2780 incr_buf_size = incr_buf_size ? incr_buf_size * 2 : 128*1024;
2779 incr_buf = (char *)realloc (incr_buf, incr_buf_size); 2781 incr_buf = (char *)realloc (incr_buf, incr_buf_size);
2819 if (selection_wait == Sel_normal) 2821 if (selection_wait == Sel_normal)
2820 selection_wait = Sel_none; 2822 selection_wait = Sel_none;
2821} 2823}
2822 2824
2823void 2825void
2824rxvt_term::incr_cb (time_watcher &w) NOTHROW 2826rxvt_term::incr_cb (ev::timer &w, int revents) NOTHROW
2825{ 2827{
2826 selection_wait = Sel_none; 2828 selection_wait = Sel_none;
2827 2829
2828 incr_buf_size = 0; 2830 incr_buf_size = 0;
2829 free (incr_buf); 2831 free (incr_buf);
2852 */ 2854 */
2853void 2855void
2854rxvt_term::selection_request (Time tm, int selnum) NOTHROW 2856rxvt_term::selection_request (Time tm, int selnum) NOTHROW
2855{ 2857{
2856 if (selection.text && selnum == Sel_Primary) 2858 if (selection.text && selnum == Sel_Primary)
2859 {
2857 { /* internal selection */ 2860 /* internal selection */
2858 char *str = rxvt_wcstombs (selection.text, selection.len); 2861 char *str = rxvt_wcstombs (selection.text, selection.len);
2859 paste (str, strlen (str)); 2862 paste (str, strlen (str));
2860 free (str); 2863 free (str);
2861 return; 2864 return;
2862 } 2865 }
3130 while (selection.mark.col > 0 3133 while (selection.mark.col > 0
3131 && ROW(selection.mark.row).t[selection.mark.col] == NOCHAR) 3134 && ROW(selection.mark.row).t[selection.mark.col] == NOCHAR)
3132 --selection.mark.col; 3135 --selection.mark.col;
3133 3136
3134 if (selection.op) 3137 if (selection.op)
3138 {
3135 { /* clear the old selection */ 3139 /* clear the old selection */
3136 selection.beg.row = selection.end.row = selection.mark.row; 3140 selection.beg.row = selection.end.row = selection.mark.row;
3137 selection.beg.col = selection.end.col = selection.mark.col; 3141 selection.beg.col = selection.end.col = selection.mark.col;
3138 } 3142 }
3139 3143
3140 selection.op = SELECTION_INIT; 3144 selection.op = SELECTION_INIT;
3329 * a point/word/line which is either the start or end of the selection 3333 * a point/word/line which is either the start or end of the selection
3330 * and it was decided by whichever point/word/line was `fixed' at the 3334 * and it was decided by whichever point/word/line was `fixed' at the
3331 * time of the most recent button3 press 3335 * time of the most recent button3 press
3332 */ 3336 */
3333 if (button3 && buttonpress) 3337 if (button3 && buttonpress)
3338 {
3334 { /* button3 press */ 3339 /* button3 press */
3335 /* 3340 /*
3336 * first determine which edge of the selection we are closest to 3341 * first determine which edge of the selection we are closest to
3337 */ 3342 */
3338 if (ROWCOL_IS_BEFORE (pos, selection.beg) 3343 if (ROWCOL_IS_BEFORE (pos, selection.beg)
3339 || (!ROWCOL_IS_AFTER (pos, selection.end) 3344 || (!ROWCOL_IS_AFTER (pos, selection.end)
3357 selection.mark.row = selection.beg.row; 3362 selection.mark.row = selection.beg.row;
3358 selection.mark.col = selection.beg.col; 3363 selection.mark.col = selection.beg.col;
3359 } 3364 }
3360 } 3365 }
3361 else 3366 else
3367 {
3362 { /* button1 drag or button3 drag */ 3368 /* button1 drag or button3 drag */
3363 if (ROWCOL_IS_AFTER (selection.mark, pos)) 3369 if (ROWCOL_IS_AFTER (selection.mark, pos))
3364 { 3370 {
3365 if (selection.mark.row == selection.end.row 3371 if (selection.mark.row == selection.end.row
3366 && selection.mark.col == selection.end.col 3372 && selection.mark.col == selection.end.col
3367 && clickchange 3373 && clickchange
3448 selection.end.row++; 3454 selection.end.row++;
3449 } 3455 }
3450 } 3456 }
3451 3457
3452 if (button3 && buttonpress) 3458 if (button3 && buttonpress)
3459 {
3453 { /* mark may need to be changed */ 3460 /* mark may need to be changed */
3454 if (closeto == LEFT) 3461 if (closeto == LEFT)
3455 { 3462 {
3456 selection.mark.row = selection.end.row; 3463 selection.mark.row = selection.end.row;
3457 selection.mark.col = selection.end.col - (selection.clicks == 2); 3464 selection.mark.col = selection.end.col - (selection.clicks == 2);
3458 } 3465 }

Diff Legend

Removed lines
+ Added lines
< Changed lines
> Changed lines