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Comparing rxvt-unicode/src/screen.C (file contents):
Revision 1.411 by sf-exg, Mon Jan 9 21:12:08 2012 UTC vs.
Revision 1.437 by sf-exg, Mon Mar 25 12:28:04 2013 UTC

… …
28#include "rxvt.h" /* NECESSARY */ 28#include "rxvt.h" /* NECESSARY */
29#include "rxvtperl.h" /* NECESSARY */ 29#include "rxvtperl.h" /* NECESSARY */
30 30
31#include <inttypes.h> 31#include <inttypes.h>
32 32
33#include "salloc.C" // HACK, should be a separate compile!
34
35static inline void 33static inline void
36fill_text (text_t *start, text_t value, int len) 34fill_text (text_t *start, text_t value, int len)
37{ 35{
38 while (len--) 36 while (len--)
39 *start++ = value; 37 *start++ = value;
… …
98 96
99/* Fill part/all of a line with blanks. */ 97/* Fill part/all of a line with blanks. */
100void 98void
101rxvt_term::scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW 99rxvt_term::scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW
102{ 100{
103 if (!l.t) 101 if (!l.valid ())
104 { 102 {
105 lalloc (l); 103 l.alloc ();
106 col = 0; 104 col = 0;
107 width = ncol; 105 width = ncol;
108 } 106 }
109 107
110 l.touch (); 108 l.touch ();
… …
152 l.r[col] = rend; 150 l.r[col] = rend;
153 col++; 151 col++;
154 } while (col < ncol && l.t[col] == NOCHAR); 152 } while (col < ncol && l.t[col] == NOCHAR);
155} 153}
156 154
155// set the rendition of a single wide character beginning at the given column
156void
157rxvt_term::scr_set_char_rend (line_t &l, int col, rend_t rend)
158{
159 do {
160 l.r[col] = rend;
161 col++;
162 } while (col < ncol && l.t[col] == NOCHAR);
163}
164
157/* ------------------------------------------------------------------------- * 165/* ------------------------------------------------------------------------- *
158 * SCREEN INITIALISATION * 166 * SCREEN INITIALISATION *
159 * ------------------------------------------------------------------------- */ 167 * ------------------------------------------------------------------------- */
160 168
161void 169void
170rxvt_term::scr_alloc () NOTHROW
171{
172 int tsize = sizeof (text_t) * ncol;
173 int rsize = sizeof (rend_t) * ncol;
174
175 // we assume that rend_t size is a sufficient alignment
176 // factor for text_t and line_t values, and we only
177 // need to adjust tsize.
178 tsize = (tsize + sizeof (rend_t) - 1);
179 tsize -= tsize % sizeof (rend_t);
180
181 int all_rows = total_rows + nrow + nrow;
182
183 chunk_size = (sizeof (line_t) + rsize + tsize) * all_rows;
184 chunk = chunk_alloc (chunk_size, 0);
185
186 char *base = (char *)chunk + sizeof (line_t) * all_rows;
187
188 for (int row = 0; row < all_rows; ++row)
189 {
190 line_t &l = ((line_t *)chunk) [row];
191
192 l.t = (text_t *)base; base += tsize;
193 l.r = (rend_t *)base; base += rsize;
194 l.l = -1;
195 l.f = 0;
196 }
197
198 drawn_buf = (line_t *)chunk;
199 swap_buf = drawn_buf + nrow;
200 row_buf = swap_buf + nrow;
201}
202
203void
204rxvt_term::copy_line (line_t &dst, line_t &src)
205{
206 scr_blank_screen_mem (dst, DEFAULT_RSTYLE);
207 dst.l = min (src.l, ncol);
208 memcpy (dst.t, src.t, sizeof (text_t) * dst.l);
209 memcpy (dst.r, src.r, sizeof (rend_t) * dst.l);
210 dst.f = src.f;
211}
212
213void ecb_cold
162rxvt_term::scr_reset () 214rxvt_term::scr_reset ()
163{ 215{
164#if ENABLE_OVERLAY 216#if ENABLE_OVERLAY
165 scr_overlay_off (); 217 scr_overlay_off ();
166#endif 218#endif
… …
192 total_rows = nrow + saveLines; 244 total_rows = nrow + saveLines;
193 245
194 screen.tscroll = 0; 246 screen.tscroll = 0;
195 screen.bscroll = nrow - 1; 247 screen.bscroll = nrow - 1;
196 248
249 void *prev_chunk = chunk;
250 size_t prev_chunk_size = chunk_size;
251 line_t *prev_drawn_buf = drawn_buf;
252 line_t *prev_swap_buf = swap_buf;
253 line_t *prev_row_buf = row_buf;
254
255 scr_alloc ();
256
197 if (!row_buf) 257 if (!prev_row_buf)
198 { 258 {
199 /*
200 * first time called so just malloc everything: don't rely on realloc
201 */
202 top_row = 0; 259 top_row = 0;
203 term_start = 0; 260 term_start = 0;
204
205 talloc = new rxvt_salloc (ncol * sizeof (text_t));
206 ralloc = new rxvt_salloc (ncol * sizeof (rend_t));
207
208 row_buf = (line_t *)rxvt_calloc (total_rows , sizeof (line_t));
209 drawn_buf = (line_t *)rxvt_calloc (nrow , sizeof (line_t));
210 swap_buf = (line_t *)rxvt_calloc (nrow , sizeof (line_t));
211
212 for (int row = nrow; row--; )
213 {
214 scr_blank_screen_mem (ROW (row), DEFAULT_RSTYLE);
215 scr_blank_screen_mem (swap_buf [row], DEFAULT_RSTYLE);
216 scr_blank_screen_mem (drawn_buf[row], DEFAULT_RSTYLE);
217 }
218 261
219 memset (charsets, 'B', sizeof (charsets)); 262 memset (charsets, 'B', sizeof (charsets));
220 rstyle = DEFAULT_RSTYLE; 263 rstyle = DEFAULT_RSTYLE;
221 screen.flags = Screen_DefaultFlags; 264 screen.flags = Screen_DefaultFlags;
222 screen.cur.row = screen.cur.col = 0; 265 screen.cur.row = screen.cur.col = 0;
… …
245 { 288 {
246 /* 289 /*
247 * add or delete rows as appropriate 290 * add or delete rows as appropriate
248 */ 291 */
249 292
250 rxvt_salloc *old_ta = talloc; talloc = new rxvt_salloc (ncol * sizeof (text_t)); 293 int common_col = min (prev_ncol, ncol);
251 rxvt_salloc *old_ra = ralloc; ralloc = new rxvt_salloc (ncol * sizeof (rend_t));
252
253#if 0
254 if (nrow < prev_nrow)
255 {
256 for (int row = nrow; row < prev_nrow; row++)
257 {
258 lfree (swap_buf [row]);
259 lfree (drawn_buf[row]);
260 }
261 }
262#endif
263
264 drawn_buf = (line_t *)rxvt_realloc (drawn_buf, nrow * sizeof (line_t));
265 swap_buf = (line_t *)rxvt_realloc (swap_buf , nrow * sizeof (line_t));
266 294
267 for (int row = min (nrow, prev_nrow); row--; ) 295 for (int row = min (nrow, prev_nrow); row--; )
268 { 296 {
269 lresize (drawn_buf[row]); 297 scr_blank_screen_mem (drawn_buf [row], DEFAULT_RSTYLE);
270 lresize (swap_buf [row]); 298 memcpy (drawn_buf [row].t, prev_drawn_buf [row].t, sizeof (text_t) * common_col);
271 } 299 memcpy (drawn_buf [row].r, prev_drawn_buf [row].r, sizeof (rend_t) * common_col);
272 300
273 for (int row = prev_nrow; row < nrow; row++) 301 copy_line (swap_buf [row], prev_swap_buf [row]);
274 { 302 }
275 swap_buf [row].clear (); scr_blank_screen_mem (swap_buf [row], DEFAULT_RSTYLE);
276 drawn_buf[row].clear (); scr_blank_screen_mem (drawn_buf[row], DEFAULT_RSTYLE);
277 }
278
279 line_t *old_buf = row_buf;
280 row_buf = (line_t *)rxvt_calloc (total_rows, sizeof (line_t));
281 303
282 int p = MOD (term_start + prev_nrow, prev_total_rows); // previous row 304 int p = MOD (term_start + prev_nrow, prev_total_rows); // previous row
283 int pend = MOD (term_start + top_row , prev_total_rows); 305 int pend = MOD (term_start + top_row , prev_total_rows);
284 int q = total_rows; // rewrapped row 306 int q = total_rows; // rewrapped row
285 307
… …
293 ocur.row = MOD (term_start + ocur.row, prev_total_rows); 315 ocur.row = MOD (term_start + ocur.row, prev_total_rows);
294 316
295 do 317 do
296 { 318 {
297 p = MOD (p - 1, prev_total_rows); 319 p = MOD (p - 1, prev_total_rows);
298 assert (old_buf [MOD (p, prev_total_rows)].t); 320 assert (prev_row_buf [MOD (p, prev_total_rows)].t);
299 int plines = 1; 321 int plines = 1;
300 int llen = old_buf [MOD (p, prev_total_rows)].l; 322 int llen = prev_row_buf [MOD (p, prev_total_rows)].l;
301 323
302 while (p != pend && old_buf [MOD (p - 1, prev_total_rows)].is_longer ()) 324 while (p != pend && prev_row_buf [MOD (p - 1, prev_total_rows)].is_longer ())
303 { 325 {
304 p = MOD (p - 1, prev_total_rows); 326 p = MOD (p - 1, prev_total_rows);
305 327
306 plines++; 328 plines++;
307 llen += prev_ncol; 329 llen += prev_ncol;
… …
320 342
321 // re-assemble the full line by destination lines 343 // re-assemble the full line by destination lines
322 for (int qrow = q; qlines--; qrow++) 344 for (int qrow = q; qlines--; qrow++)
323 { 345 {
324 qline = row_buf + qrow; 346 qline = row_buf + qrow;
325 lalloc (*qline); 347 qline->alloc (); // redundant with next line
326 qline->l = ncol; 348 qline->l = ncol;
327 qline->is_longer (1); 349 qline->is_longer (1);
328 350
329 int qcol = 0; 351 int qcol = 0;
330 352
… …
345 // this seems to upset applications/shells/readline 367 // this seems to upset applications/shells/readline
346 // least. 368 // least.
347 if (prow == ocur.row) 369 if (prow == ocur.row)
348 screen.cur.row = q - (total_rows - nrow); 370 screen.cur.row = q - (total_rows - nrow);
349 371
350 line_t &pline = old_buf [prow]; 372 line_t &pline = prev_row_buf [prow];
351 373
352 int len = min (min (prev_ncol - pcol, ncol - qcol), llen - lofs); 374 int len = min (min (prev_ncol - pcol, ncol - qcol), llen - lofs);
353 375
354 memcpy (qline->t + qcol, pline.t + pcol, len * sizeof (text_t)); 376 memcpy (qline->t + qcol, pline.t + pcol, len * sizeof (text_t));
355 memcpy (qline->r + qcol, pline.r + pcol, len * sizeof (rend_t)); 377 memcpy (qline->r + qcol, pline.r + pcol, len * sizeof (rend_t));
… …
376 { 398 {
377 // if no scrollback exists (yet), wing, instead of wrap 399 // if no scrollback exists (yet), wing, instead of wrap
378 400
379 for (int row = min (nrow, prev_nrow); row--; ) 401 for (int row = min (nrow, prev_nrow); row--; )
380 { 402 {
381 line_t &pline = old_buf [MOD (term_start + row, prev_total_rows)]; 403 line_t &src = prev_row_buf [MOD (term_start + row, prev_total_rows)];
382 line_t &qline = row_buf [row]; 404 line_t &dst = row_buf [row];
383 405
384 qline = pline; 406 copy_line (dst, src);
385 lresize (qline);
386 } 407 }
387 408
388 for (int row = prev_nrow; row < nrow; row++) 409 for (int row = prev_nrow; row < nrow; row++)
389 {
390 row_buf [row].clear (); scr_blank_screen_mem (row_buf [row], DEFAULT_RSTYLE); 410 scr_blank_screen_mem (row_buf [row], DEFAULT_RSTYLE);
391 }
392 411
393 term_start = 0; 412 term_start = 0;
394 } 413 }
395
396 free (old_buf);
397 delete old_ta;
398 delete old_ra;
399 414
400 clamp_it (screen.cur.row, 0, nrow - 1); 415 clamp_it (screen.cur.row, 0, nrow - 1);
401 clamp_it (screen.cur.col, 0, ncol - 1); 416 clamp_it (screen.cur.col, 0, ncol - 1);
402 } 417 }
403 418
419 for (int row = nrow; row--; )
420 {
421 if (!ROW (row).valid ()) scr_blank_screen_mem (ROW (row), DEFAULT_RSTYLE);
422 if (!swap_buf [row].valid ()) scr_blank_screen_mem (swap_buf [row], DEFAULT_RSTYLE);
423 if (!drawn_buf [row].valid ()) scr_blank_screen_mem (drawn_buf [row], DEFAULT_RSTYLE);
424 }
425
426 chunk_free (prev_chunk, prev_chunk_size);
427
404 free (tabs); 428 free (tabs);
405 tabs = (char *)rxvt_malloc (ncol); 429 tabs = (char *)rxvt_malloc (ncol);
406 430
407 for (int col = ncol; col--; ) 431 for (int col = ncol; col--; )
408 tabs [col] = col % TABSIZE == 0; 432 tabs [col] = col % TABSIZE == 0;
… …
415 tt_winch (); 439 tt_winch ();
416 440
417 HOOK_INVOKE ((this, HOOK_RESET, DT_END)); 441 HOOK_INVOKE ((this, HOOK_RESET, DT_END));
418} 442}
419 443
420/* ------------------------------------------------------------------------- */ 444void ecb_cold
421/*
422 * Free everything. That way malloc debugging can find leakage.
423 */
424void
425rxvt_term::scr_release () NOTHROW 445rxvt_term::scr_release () NOTHROW
426{ 446{
427 if (row_buf) 447 chunk_free (chunk, chunk_size);
428 { 448 chunk = 0;
429 delete talloc; talloc = 0; 449 row_buf = 0;
430 delete ralloc; ralloc = 0;
431 450
432 free (row_buf);
433 free (swap_buf);
434 free (drawn_buf);
435 row_buf = 0; // signal that we freed all the arrays above
436
437 free (tabs); 451 free (tabs);
438 tabs = 0; 452 tabs = 0;
439 }
440} 453}
441 454
442/* ------------------------------------------------------------------------- */ 455/* ------------------------------------------------------------------------- */
443/* 456/*
444 * Hard/Soft reset 457 * Hard/Soft reset
445 */ 458 */
446void 459void ecb_cold
447rxvt_term::scr_poweron () 460rxvt_term::scr_poweron ()
448{ 461{
449 scr_release (); 462 scr_release ();
463
450 prev_nrow = prev_ncol = 0; 464 prev_nrow = prev_ncol = 0;
451 rvideo_mode = false; 465 rvideo_mode = false;
452 scr_soft_reset (); 466 scr_soft_reset ();
453 scr_reset (); 467 scr_reset ();
454 468
455 scr_clear (true); 469 scr_clear (true);
456 scr_refresh (); 470 scr_refresh ();
457} 471}
458 472
459void 473void ecb_cold
460rxvt_term::scr_soft_reset () 474rxvt_term::scr_soft_reset () NOTHROW
461{ 475{
462 /* only affects modes, nothing drastic such as clearing the screen */ 476 /* only affects modes, nothing drastic such as clearing the screen */
463#if ENABLE_OVERLAY 477#if ENABLE_OVERLAY
464 scr_overlay_off (); 478 scr_overlay_off ();
465#endif 479#endif
… …
520 assert (s->cur.row >= 0); 534 assert (s->cur.row >= 0);
521 assert (s->cur.col >= 0); 535 assert (s->cur.col >= 0);
522} 536}
523 537
524void 538void
525rxvt_term::scr_swap_screen () 539rxvt_term::scr_swap_screen () NOTHROW
526{ 540{
527 if (!option (Opt_secondaryScreen)) 541 if (!option (Opt_secondaryScreen))
528 return; 542 return;
529 543
530 for (int i = prev_nrow; i--; ) 544 for (int i = prev_nrow; i--; )
… …
630/* 644/*
631 * Scroll text between <row1> and <row2> inclusive, by <count> lines 645 * Scroll text between <row1> and <row2> inclusive, by <count> lines
632 * count positive ==> scroll up 646 * count positive ==> scroll up
633 * count negative ==> scroll down 647 * count negative ==> scroll down
634 */ 648 */
635int 649int ecb_hot
636rxvt_term::scr_scroll_text (int row1, int row2, int count) NOTHROW 650rxvt_term::scr_scroll_text (int row1, int row2, int count) NOTHROW
637{ 651{
638 if (count == 0 || (row1 > row2)) 652 if (count == 0 || (row1 > row2))
639 return 0; 653 return 0;
640 654
… …
774 788
775/* ------------------------------------------------------------------------- */ 789/* ------------------------------------------------------------------------- */
776/* 790/*
777 * Add text given in <str> of length <len> to screen struct 791 * Add text given in <str> of length <len> to screen struct
778 */ 792 */
779void 793void ecb_hot
780rxvt_term::scr_add_lines (const wchar_t *str, int len, int minlines) NOTHROW 794rxvt_term::scr_add_lines (const wchar_t *str, int len, int minlines) NOTHROW
781{ 795{
782 if (len <= 0) /* sanity */ 796 if (len <= 0) /* sanity */
783 return; 797 return;
784 798
… …
1134 * XTERM_SEQ: ESC 6 1148 * XTERM_SEQ: ESC 6
1135 * Move cursor left in row. If we're at the left boundary, shift everything 1149 * Move cursor left in row. If we're at the left boundary, shift everything
1136 * in that row right. Clear left column. 1150 * in that row right. Clear left column.
1137 */ 1151 */
1138#if !ENABLE_MINIMAL 1152#if !ENABLE_MINIMAL
1139void 1153void ecb_cold
1140rxvt_term::scr_backindex () NOTHROW 1154rxvt_term::scr_backindex () NOTHROW
1141{ 1155{
1142 if (screen.cur.col > 0) 1156 if (screen.cur.col > 0)
1143 scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE); 1157 scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE);
1144 else 1158 else
… …
1151 * XTERM_SEQ: ESC 9 1165 * XTERM_SEQ: ESC 9
1152 * Move cursor right in row. If we're at the right boundary, shift everything 1166 * Move cursor right in row. If we're at the right boundary, shift everything
1153 * in that row left. Clear right column. 1167 * in that row left. Clear right column.
1154 */ 1168 */
1155#if !ENABLE_MINIMAL 1169#if !ENABLE_MINIMAL
1156void 1170void ecb_cold
1157rxvt_term::scr_forwardindex () NOTHROW 1171rxvt_term::scr_forwardindex () NOTHROW
1158{ 1172{
1159 if (screen.cur.col < ncol - 1) 1173 if (screen.cur.col < ncol - 1)
1160 scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE); 1174 scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE);
1161 else 1175 else
… …
1412/* ------------------------------------------------------------------------- */ 1426/* ------------------------------------------------------------------------- */
1413/* 1427/*
1414 * Fill the screen with `E's 1428 * Fill the screen with `E's
1415 * XTERM_SEQ: Screen Alignment Test: ESC # 8 1429 * XTERM_SEQ: Screen Alignment Test: ESC # 8
1416 */ 1430 */
1417void 1431void ecb_cold
1418rxvt_term::scr_E () NOTHROW 1432rxvt_term::scr_E () NOTHROW
1419{ 1433{
1420 rend_t fs; 1434 rend_t fs;
1421 1435
1422 want_refresh = 1; 1436 want_refresh = 1;
… …
1586/* ------------------------------------------------------------------------- */ 1600/* ------------------------------------------------------------------------- */
1587/* 1601/*
1588 * Set the scrolling region 1602 * Set the scrolling region
1589 * XTERM_SEQ: Set region <top> - <bot> inclusive: ESC [ <top> ; <bot> r 1603 * XTERM_SEQ: Set region <top> - <bot> inclusive: ESC [ <top> ; <bot> r
1590 */ 1604 */
1591void 1605void ecb_cold
1592rxvt_term::scr_scroll_region (int top, int bot) NOTHROW 1606rxvt_term::scr_scroll_region (int top, int bot) NOTHROW
1593{ 1607{
1594 max_it (top, 0); 1608 max_it (top, 0);
1595 min_it (bot, nrow - 1); 1609 min_it (bot, nrow - 1);
1596 1610
… …
1606/* 1620/*
1607 * Make the cursor visible/invisible 1621 * Make the cursor visible/invisible
1608 * XTERM_SEQ: Make cursor visible : ESC [ ? 25 h 1622 * XTERM_SEQ: Make cursor visible : ESC [ ? 25 h
1609 * XTERM_SEQ: Make cursor invisible: ESC [ ? 25 l 1623 * XTERM_SEQ: Make cursor invisible: ESC [ ? 25 l
1610 */ 1624 */
1611void 1625void ecb_cold
1612rxvt_term::scr_cursor_visible (int mode) NOTHROW 1626rxvt_term::scr_cursor_visible (int mode) NOTHROW
1613{ 1627{
1614 want_refresh = 1; 1628 want_refresh = 1;
1615 1629
1616 if (mode) 1630 if (mode)
… …
1623/* 1637/*
1624 * Set/unset automatic wrapping 1638 * Set/unset automatic wrapping
1625 * XTERM_SEQ: Set Wraparound : ESC [ ? 7 h 1639 * XTERM_SEQ: Set Wraparound : ESC [ ? 7 h
1626 * XTERM_SEQ: Unset Wraparound: ESC [ ? 7 l 1640 * XTERM_SEQ: Unset Wraparound: ESC [ ? 7 l
1627 */ 1641 */
1628void 1642void ecb_cold
1629rxvt_term::scr_autowrap (int mode) NOTHROW 1643rxvt_term::scr_autowrap (int mode) NOTHROW
1630{ 1644{
1631 if (mode) 1645 if (mode)
1632 screen.flags |= Screen_Autowrap; 1646 screen.flags |= Screen_Autowrap;
1633 else 1647 else
… …
1642 * Relative mode: line numbers are relative to top margin of scrolling region 1656 * Relative mode: line numbers are relative to top margin of scrolling region
1643 * and the cursor cannot be moved outside. 1657 * and the cursor cannot be moved outside.
1644 * XTERM_SEQ: Set Absolute: ESC [ ? 6 h 1658 * XTERM_SEQ: Set Absolute: ESC [ ? 6 h
1645 * XTERM_SEQ: Set Relative: ESC [ ? 6 l 1659 * XTERM_SEQ: Set Relative: ESC [ ? 6 l
1646 */ 1660 */
1647void 1661void ecb_cold
1648rxvt_term::scr_relative_origin (int mode) NOTHROW 1662rxvt_term::scr_relative_origin (int mode) NOTHROW
1649{ 1663{
1650 if (mode) 1664 if (mode)
1651 screen.flags |= Screen_Relative; 1665 screen.flags |= Screen_Relative;
1652 else 1666 else
… …
1659/* 1673/*
1660 * Set insert/replace mode 1674 * Set insert/replace mode
1661 * XTERM_SEQ: Set Insert mode : ESC [ ? 4 h 1675 * XTERM_SEQ: Set Insert mode : ESC [ ? 4 h
1662 * XTERM_SEQ: Set Replace mode: ESC [ ? 4 l 1676 * XTERM_SEQ: Set Replace mode: ESC [ ? 4 l
1663 */ 1677 */
1664void 1678void ecb_cold
1665rxvt_term::scr_insert_mode (int mode) NOTHROW 1679rxvt_term::scr_insert_mode (int mode) NOTHROW
1666{ 1680{
1667 if (mode) 1681 if (mode)
1668 screen.flags |= Screen_Insert; 1682 screen.flags |= Screen_Insert;
1669 else 1683 else
… …
1675 * Set/Unset tabs 1689 * Set/Unset tabs
1676 * XTERM_SEQ: Set tab at current column : ESC H 1690 * XTERM_SEQ: Set tab at current column : ESC H
1677 * XTERM_SEQ: Clear tab at current column: ESC [ 0 g 1691 * XTERM_SEQ: Clear tab at current column: ESC [ 0 g
1678 * XTERM_SEQ: Clear all tabs : ESC [ 3 g 1692 * XTERM_SEQ: Clear all tabs : ESC [ 3 g
1679 */ 1693 */
1680void 1694void ecb_cold
1681rxvt_term::scr_set_tab (int mode) NOTHROW 1695rxvt_term::scr_set_tab (int mode) NOTHROW
1682{ 1696{
1683 if (mode < 0) 1697 if (mode < 0)
1684 memset (tabs, 0, ncol); 1698 memset (tabs, 0, ncol);
1685 else if (screen.cur.col < ncol) 1699 else if (screen.cur.col < ncol)
… …
1704 if (rvideo_state != on) 1718 if (rvideo_state != on)
1705 { 1719 {
1706 rvideo_state = on; 1720 rvideo_state = on;
1707 1721
1708 ::swap (pix_colors[Color_fg], pix_colors[Color_bg]); 1722 ::swap (pix_colors[Color_fg], pix_colors[Color_bg]);
1709#ifdef HAVE_BG_PIXMAP 1723#ifdef HAVE_IMG
1710 if (bg_pixmap == None) 1724 if (bg_img == 0)
1711#endif 1725#endif
1712 XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); 1726 XSetWindowBackground (dpy, vt, pix_colors[Color_bg]);
1713 1727
1714 XGCValues gcvalue; 1728 XGCValues gcvalue;
1715 gcvalue.foreground = pix_colors[Color_fg]; 1729 gcvalue.foreground = pix_colors[Color_fg];
… …
1724/* ------------------------------------------------------------------------- */ 1738/* ------------------------------------------------------------------------- */
1725/* 1739/*
1726 * Report current cursor position 1740 * Report current cursor position
1727 * XTERM_SEQ: Report position: ESC [ 6 n 1741 * XTERM_SEQ: Report position: ESC [ 6 n
1728 */ 1742 */
1729void 1743void ecb_cold
1730rxvt_term::scr_report_position () NOTHROW 1744rxvt_term::scr_report_position () NOTHROW
1731{ 1745{
1732 tt_printf ("\033[%d;%dR", screen.cur.row + 1, screen.cur.col + 1); 1746 tt_printf ("\033[%d;%dR", screen.cur.row + 1, screen.cur.col + 1);
1733} 1747}
1734 1748
… …
1737 * ------------------------------------------------------------------------- */ 1751 * ------------------------------------------------------------------------- */
1738 1752
1739/* 1753/*
1740 * Set font style 1754 * Set font style
1741 */ 1755 */
1742void 1756void ecb_cold
1743rxvt_term::set_font_style () NOTHROW 1757rxvt_term::set_font_style () NOTHROW
1744{ 1758{
1745#if 0 1759#if 0
1746 switch (charsets [screen.charset]) 1760 switch (charsets [screen.charset])
1747 { 1761 {
… …
1769 * XTERM_SEQ: Invoke G0 character set: CTRL-O 1783 * XTERM_SEQ: Invoke G0 character set: CTRL-O
1770 * XTERM_SEQ: Invoke G1 character set: CTRL-N 1784 * XTERM_SEQ: Invoke G1 character set: CTRL-N
1771 * XTERM_SEQ: Invoke G2 character set: ESC N 1785 * XTERM_SEQ: Invoke G2 character set: ESC N
1772 * XTERM_SEQ: Invoke G3 character set: ESC O 1786 * XTERM_SEQ: Invoke G3 character set: ESC O
1773 */ 1787 */
1774void 1788void ecb_cold
1775rxvt_term::scr_charset_choose (int set) NOTHROW 1789rxvt_term::scr_charset_choose (int set) NOTHROW
1776{ 1790{
1777 screen.charset = set; 1791 screen.charset = set;
1778 set_font_style (); 1792 set_font_style ();
1779} 1793}
… …
1800 * ------------------------------------------------------------------------- */ 1814 * ------------------------------------------------------------------------- */
1801 1815
1802/* 1816/*
1803 * refresh matching text. 1817 * refresh matching text.
1804 */ 1818 */
1805bool 1819bool ecb_cold
1806rxvt_term::scr_refresh_rend (rend_t mask, rend_t value) NOTHROW 1820rxvt_term::scr_refresh_rend (rend_t mask, rend_t value) NOTHROW
1807{ 1821{
1808 bool found = false; 1822 bool found = false;
1809 1823
1810 for (int i = 0; i < nrow; i++) 1824 for (int i = 0; i < nrow; i++)
… …
1829 PART_BEG = 0, 1843 PART_BEG = 0,
1830 PART_END, 1844 PART_END,
1831 RC_COUNT 1845 RC_COUNT
1832}; 1846};
1833 1847
1834void 1848void ecb_hot
1835rxvt_term::scr_expose (int x, int y, int ewidth, int eheight, bool refresh) NOTHROW 1849rxvt_term::scr_expose (int x, int y, int ewidth, int eheight, bool refresh) NOTHROW
1836{ 1850{
1837 int i; 1851 int i;
1838 row_col_t rc[RC_COUNT]; 1852 row_col_t rc[RC_COUNT];
1839 1853
… …
1965 HOOK_INVOKE ((this, HOOK_BELL, DT_END)); 1979 HOOK_INVOKE ((this, HOOK_BELL, DT_END));
1966#endif 1980#endif
1967} 1981}
1968 1982
1969/* ------------------------------------------------------------------------- */ 1983/* ------------------------------------------------------------------------- */
1970void 1984void ecb_cold
1971rxvt_term::scr_printscreen (int fullhist) NOTHROW 1985rxvt_term::scr_printscreen (int fullhist) NOTHROW
1972{ 1986{
1973#ifdef PRINTPIPE 1987#ifdef PRINTPIPE
1974 int nrows, row_start; 1988 int nrows, row_start;
1975 FILE *fd = popen_printer (); 1989 FILE *fd = popen_printer ();
… …
2024/* 2038/*
2025 * Refresh the screen 2039 * Refresh the screen
2026 * drawn_text/drawn_rend contain the screen information before the update. 2040 * drawn_text/drawn_rend contain the screen information before the update.
2027 * screen.text/screen.rend contain what the screen will change to. 2041 * screen.text/screen.rend contain what the screen will change to.
2028 */ 2042 */
2029void 2043void ecb_hot
2030rxvt_term::scr_refresh () NOTHROW 2044rxvt_term::scr_refresh () NOTHROW
2031{ 2045{
2032 int16_t col, row, /* column/row we're processing */ 2046 int16_t col, row, /* column/row we're processing */
2033 ocrow; /* old cursor row */ 2047 ocrow; /* old cursor row */
2034 int i; /* tmp */ 2048 int i; /* tmp */
2035#ifndef NO_CURSORCOLOR
2036 rend_t cc1; /* store colours at cursor position (s) */
2037#endif
2038 rend_t *crp; // cursor rendition pointer
2039 rend_t ccol1, /* Cursor colour */ 2049 rend_t ccol1, /* Cursor colour */
2040 ccol2; /* Cursor colour2 */ 2050 ccol2; /* Cursor colour2 */
2051 rend_t cur_rend;
2052 int cur_col;
2041 2053
2042 want_refresh = 0; /* screen is current */ 2054 want_refresh = 0; /* screen is current */
2043 2055
2044 if (refresh_type == NO_REFRESH || !mapped) 2056 if (refresh_type == NO_REFRESH || !mapped)
2045 return; 2057 return;
… …
2049 */ 2061 */
2050 refresh_count = 0; 2062 refresh_count = 0;
2051 2063
2052 unsigned int old_screen_flags = screen.flags; 2064 unsigned int old_screen_flags = screen.flags;
2053 bool have_bg = 0; 2065 bool have_bg = 0;
2054#ifdef HAVE_BG_PIXMAP 2066#ifdef HAVE_IMG
2055 have_bg = bg_pixmap != None; 2067 have_bg = bg_img != 0;
2056#endif 2068#endif
2057 ocrow = oldcursor.row; /* is there an old outline cursor on screen? */ 2069 ocrow = oldcursor.row; /* is there an old outline cursor on screen? */
2058 2070
2059 /* 2071 /*
2060 * B: reverse any characters which are selected 2072 * B: reverse any characters which are selected
… …
2084 int col = screen.cur.col; 2096 int col = screen.cur.col;
2085 2097
2086 while (col && ROW(screen.cur.row).t[col] == NOCHAR) 2098 while (col && ROW(screen.cur.row).t[col] == NOCHAR)
2087 col--; 2099 col--;
2088 2100
2089 crp = &ROW(screen.cur.row).r[col]; 2101 cur_rend = ROW(screen.cur.row).r[col];
2102 cur_col = col;
2090 2103
2091#ifndef NO_CURSORCOLOR 2104#ifndef NO_CURSORCOLOR
2092 cc1 = *crp & (RS_fgMask | RS_bgMask);
2093 if (ISSET_PIXCOLOR (Color_cursor)) 2105 if (ISSET_PIXCOLOR (Color_cursor))
2094 ccol1 = Color_cursor; 2106 ccol1 = Color_cursor;
2095 else 2107 else
2096#endif 2108#endif
2097#ifdef CURSOR_COLOR_IS_RENDITION_COLOR 2109#ifdef CURSOR_COLOR_IS_RENDITION_COLOR
… …
2111 ccol2 = Color_bg; 2123 ccol2 = Color_bg;
2112#endif 2124#endif
2113 2125
2114 if (focus) 2126 if (focus)
2115 { 2127 {
2128 rend_t rend = cur_rend;
2129
2116 if (option (Opt_cursorUnderline)) 2130 if (option (Opt_cursorUnderline))
2117 *crp ^= RS_Uline; 2131 rend ^= RS_Uline;
2118 else 2132 else
2119 { 2133 {
2120 *crp ^= RS_RVid; 2134 rend ^= RS_RVid;
2121 *crp = SET_FGCOLOR (*crp, ccol1); 2135 rend = SET_FGCOLOR (rend, ccol1);
2122 *crp = SET_BGCOLOR (*crp, ccol2); 2136 rend = SET_BGCOLOR (rend, ccol2);
2123 } 2137 }
2138
2139 scr_set_char_rend (ROW(screen.cur.row), cur_col, rend);
2124 } 2140 }
2125 } 2141 }
2126 2142
2127 /* make sure no outline cursor is left around */ 2143 /* make sure no outline cursor is left around */
2128 setoldcursor = 0; 2144 setoldcursor = 0;
… …
2447 * G: cleanup cursor and display outline cursor if necessary 2463 * G: cleanup cursor and display outline cursor if necessary
2448 */ 2464 */
2449 if (showcursor) 2465 if (showcursor)
2450 { 2466 {
2451 if (focus) 2467 if (focus)
2452 { 2468 scr_set_char_rend (ROW(screen.cur.row), cur_col, cur_rend);
2453 if (option (Opt_cursorUnderline))
2454 *crp ^= RS_Uline;
2455 else
2456 {
2457 *crp ^= RS_RVid;
2458#ifndef NO_CURSORCOLOR
2459 *crp = (*crp & ~ (RS_fgMask | RS_bgMask)) | cc1;
2460#endif
2461 }
2462 }
2463 else if (oldcursor.row >= 0) 2469 else if (oldcursor.row >= 0)
2464 { 2470 {
2465 int cursorwidth = 1; 2471 int cursorwidth = 1;
2466 int col = oldcursor.col; 2472 int col = oldcursor.col;
2467 2473
… …
2470 2476
2471 while (col + cursorwidth < ncol 2477 while (col + cursorwidth < ncol
2472 && drawn_buf[oldcursor.row].t[col + cursorwidth] == NOCHAR) 2478 && drawn_buf[oldcursor.row].t[col + cursorwidth] == NOCHAR)
2473 cursorwidth++; 2479 cursorwidth++;
2474 2480
2475#ifndef NO_CURSORCOLOR
2476 if (ISSET_PIXCOLOR (Color_cursor))
2477 XSetForeground (dpy, gc, pix_colors[Color_cursor]);
2478 else
2479#endif
2480 XSetForeground (dpy, gc, pix_colors[ccol1]); 2481 XSetForeground (dpy, gc, pix_colors[ccol1]);
2481 2482
2482 XDrawRectangle (dpy, vt, gc, 2483 XDrawRectangle (dpy, vt, gc,
2483 Col2Pixel (col), 2484 Col2Pixel (col),
2484 Row2Pixel (oldcursor.row), 2485 Row2Pixel (oldcursor.row),
2485 (unsigned int) (Width2Pixel (cursorwidth) - 1), 2486 (unsigned int) (Width2Pixel (cursorwidth) - 1),
2486 (unsigned int) (Height2Pixel (1) - lineSpace - 1)); 2487 (unsigned int) (Height2Pixel (1) - 1));
2487 } 2488 }
2488 } 2489 }
2489 2490
2490 /* 2491 /*
2491 * H: cleanup selection 2492 * H: cleanup selection
… …
2500 screen.flags = old_screen_flags; 2501 screen.flags = old_screen_flags;
2501 num_scr = 0; 2502 num_scr = 0;
2502 num_scr_allow = 1; 2503 num_scr_allow = 1;
2503} 2504}
2504 2505
2505void 2506void ecb_cold
2506rxvt_term::scr_remap_chars (line_t &l) NOTHROW 2507rxvt_term::scr_remap_chars (line_t &l) NOTHROW
2507{ 2508{
2508 if (!l.t) 2509 if (!l.valid ())
2509 return; 2510 return;
2510 2511
2511 l.touch (); // maybe a bit of an overkill, but it's not performance-relevant 2512 l.touch (); // maybe a bit of an overkill, but it's not performance-relevant
2512 2513
2513 for (int i = ncol; i--; ) 2514 for (int i = ncol; i--; )
2514 l.r[i] = SET_FONT (l.r[i], FONTSET (l.r[i])->find_font (l.t[i])); 2515 l.r[i] = SET_FONT (l.r[i], FONTSET (l.r[i])->find_font (l.t[i]));
2515} 2516}
2516 2517
2517void 2518void ecb_cold
2518rxvt_term::scr_remap_chars () NOTHROW 2519rxvt_term::scr_remap_chars () NOTHROW
2519{ 2520{
2520 for (int i = total_rows; i--; ) 2521 for (int i = total_rows; i--; )
2521 scr_remap_chars (row_buf [i]); 2522 scr_remap_chars (row_buf [i]);
2522 2523
… …
2525 scr_remap_chars (drawn_buf [i]); 2526 scr_remap_chars (drawn_buf [i]);
2526 scr_remap_chars (swap_buf [i]); 2527 scr_remap_chars (swap_buf [i]);
2527 } 2528 }
2528} 2529}
2529 2530
2530void 2531void ecb_cold
2531rxvt_term::scr_recolour (bool refresh) NOTHROW 2532rxvt_term::scr_recolour (bool refresh) NOTHROW
2532{ 2533{
2533 bool transparent = false; 2534 bool transparent = false;
2534 2535
2535#ifdef HAVE_BG_PIXMAP 2536#ifdef HAVE_IMG
2536 if (bg_pixmap != None) 2537 if (bg_img != 0)
2537 { 2538 {
2538# ifdef ENABLE_TRANSPARENCY 2539# if ENABLE_TRANSPARENCY
2539 if (bg_flags & BG_IS_TRANSPARENT) 2540 if (bg_flags & BG_IS_TRANSPARENT)
2540 { 2541 {
2541 XSetWindowBackgroundPixmap (dpy, parent, bg_pixmap); 2542 XSetWindowBackgroundPixmap (dpy, parent, bg_img->pm);
2542 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative); 2543 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2543 2544
2544 transparent = true; 2545 transparent = true;
2545 } 2546 }
2546 else 2547 else
2547# endif 2548# endif
2548 { 2549 {
2549 XSetWindowBackground (dpy, parent, pix_colors[Color_border]); 2550 XSetWindowBackground (dpy, parent, pix_colors[Color_border]);
2550 XSetWindowBackgroundPixmap (dpy, vt, bg_pixmap); 2551 XSetWindowBackgroundPixmap (dpy, vt, bg_img->pm);
2551 } 2552 }
2552 } 2553 }
2553 else 2554 else
2554#endif 2555#endif
2555 { 2556 {
… …
2562 if (scrollBar.win) 2563 if (scrollBar.win)
2563 { 2564 {
2564 if (transparent) 2565 if (transparent)
2565 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative); 2566 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2566 else 2567 else
2567 XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); 2568 XSetWindowBackground (dpy, scrollBar.win, pix_colors[scrollBar.color ()]);
2568 scrollBar.state = SB_STATE_IDLE; 2569 scrollBar.state = SB_STATE_IDLE;
2569 scrollBar.show (0); 2570 scrollBar.show (0);
2570 } 2571 }
2571 2572
2572 if (refresh) 2573 if (refresh)
… …
2638 for (rend_t *srp = ROW(row).r; col < end_col; col++) 2639 for (rend_t *srp = ROW(row).r; col < end_col; col++)
2639 srp[col] ^= rstyle; 2640 srp[col] ^= rstyle;
2640} 2641}
2641 2642
2642/* ------------------------------------------------------------------------- */ 2643/* ------------------------------------------------------------------------- */
2643void 2644void ecb_hot
2644rxvt_term::scr_reverse_selection () NOTHROW 2645rxvt_term::scr_reverse_selection () NOTHROW
2645{ 2646{
2646 if (selection.op 2647 if (selection.op
2647 && current_screen == selection.screen 2648 && current_screen == selection.screen
2648 && selection.end.row >= view_start) 2649 && selection.end.row >= view_start)
… …
2691 && !ROWCOL_IS_BEFORE (screen.cur, selection.beg) 2692 && !ROWCOL_IS_BEFORE (screen.cur, selection.beg)
2692 && ROWCOL_IS_BEFORE (screen.cur, selection.end))) 2693 && ROWCOL_IS_BEFORE (screen.cur, selection.end)))
2693 CLEAR_ALL_SELECTION (); 2694 CLEAR_ALL_SELECTION ();
2694} 2695}
2695 2696
2697void
2698rxvt_term::selection_changed () NOTHROW
2699{
2700 line_t &r1 = ROW (selection.beg.row);
2701 while (selection.beg.col > 0 && r1.t [selection.beg.col] == NOCHAR)
2702 --selection.beg.col;
2703
2704 line_t &r2 = ROW (selection.end.row);
2705 while (selection.end.col < r2.l && r2.t [selection.end.col] == NOCHAR)
2706 ++selection.end.col;
2707
2708 want_refresh = 1;
2709}
2710
2696/* ------------------------------------------------------------------------- */ 2711/* ------------------------------------------------------------------------- */
2697/* 2712/*
2698 * Paste a selection direct to the command fd 2713 * Paste a selection direct to the command fd
2699 */ 2714 */
2700void 2715void
… …
2704 for (unsigned int i = 0; i < len; i++) 2719 for (unsigned int i = 0; i < len; i++)
2705 if (data[i] == C0_LF) 2720 if (data[i] == C0_LF)
2706 data[i] = C0_CR; 2721 data[i] = C0_CR;
2707 2722
2708 if (priv_modes & PrivMode_BracketPaste) 2723 if (priv_modes & PrivMode_BracketPaste)
2709 tt_printf ("\e[200~"); 2724 tt_printf ("\x1b[200~");
2710 2725
2711 tt_write (data, len); 2726 tt_write (data, len);
2712 2727
2713 if (priv_modes & PrivMode_BracketPaste) 2728 if (priv_modes & PrivMode_BracketPaste)
2714 tt_printf ("\e[201~"); 2729 tt_printf ("\x1b[201~");
2715} 2730}
2716 2731
2717void 2732void
2718rxvt_term::paste (char *data, unsigned int len) NOTHROW 2733rxvt_term::paste (char *data, unsigned int len) NOTHROW
2719{ 2734{
… …
2939/* ------------------------------------------------------------------------- */ 2954/* ------------------------------------------------------------------------- */
2940/* 2955/*
2941 * Mark or select text based upon number of clicks: 1, 2, or 3 2956 * Mark or select text based upon number of clicks: 1, 2, or 3
2942 * EXT: button 1 press 2957 * EXT: button 1 press
2943 */ 2958 */
2944void 2959void ecb_cold
2945rxvt_term::selection_click (int clicks, int x, int y) NOTHROW 2960rxvt_term::selection_click (int clicks, int x, int y) NOTHROW
2946{ 2961{
2947 clicks = ((clicks - 1) % 3) + 1; 2962 clicks = ((clicks - 1) % 3) + 1;
2948 selection.clicks = clicks; /* save clicks so extend will work */ 2963 selection.clicks = clicks; /* save clicks so extend will work */
2949 2964
… …
2968 2983
2969/* ------------------------------------------------------------------------- */ 2984/* ------------------------------------------------------------------------- */
2970/* 2985/*
2971 * Mark a selection at the specified col/row 2986 * Mark a selection at the specified col/row
2972 */ 2987 */
2973void 2988void ecb_cold
2974rxvt_term::selection_start_colrow (int col, int row) NOTHROW 2989rxvt_term::selection_start_colrow (int col, int row) NOTHROW
2975{ 2990{
2976 want_refresh = 1; 2991 want_refresh = 1;
2977 2992
2978 selection.mark.row = row + view_start; 2993 selection.mark.row = row + view_start;
… …
3001 * Word select: select text for 2 clicks 3016 * Word select: select text for 2 clicks
3002 * We now only find out the boundary in one direction 3017 * We now only find out the boundary in one direction
3003 */ 3018 */
3004 3019
3005/* what do we want: spaces/tabs are delimiters or cutchars or non-cutchars */ 3020/* what do we want: spaces/tabs are delimiters or cutchars or non-cutchars */
3006#define DELIMIT_TEXT(x) \ 3021#define DELIMIT_TEXT(x) \
3007 (unicode::is_space (x) ? 2 : (x) <= 0xff && !!strchr (rs[Rs_cutchars], (x))) 3022 (unicode::is_space (x) ? 2 : (x) <= 0xff && !!strchr (rs[Rs_cutchars], (x)))
3008#define DELIMIT_REND(x) 1 3023#define DELIMIT_REND(x) 1
3009 3024
3010void 3025void ecb_cold
3011rxvt_term::selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW 3026rxvt_term::selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW
3012{ 3027{
3013 int col, row, dirnadd, tcol, trow, w1, w2; 3028 int col, row, dirnadd, tcol, trow, w1, w2;
3014 row_col_t bound; 3029 row_col_t bound;
3015 text_t *stp; 3030 text_t *stp;
… …
3089 * EXT: button 3 press; button 1 or 3 drag 3104 * EXT: button 3 press; button 1 or 3 drag
3090 * flag == 0 ==> button 1 3105 * flag == 0 ==> button 1
3091 * flag == 1 ==> button 3 press 3106 * flag == 1 ==> button 3 press
3092 * flag == 2 ==> button 3 motion 3107 * flag == 2 ==> button 3 motion
3093 */ 3108 */
3094void 3109void ecb_cold
3095rxvt_term::selection_extend (int x, int y, int flag) NOTHROW 3110rxvt_term::selection_extend (int x, int y, int flag) NOTHROW
3096{ 3111{
3097 int col = clamp (Pixel2Col (x), 0, ncol); 3112 int col = clamp (Pixel2Col (x), 0, ncol);
3098 int row = clamp (Pixel2Row (y), 0, nrow - 1); 3113 int row = clamp (Pixel2Row (y), 0, nrow - 1);
3099 3114
… …
3125 3140
3126/* ------------------------------------------------------------------------- */ 3141/* ------------------------------------------------------------------------- */
3127/* 3142/*
3128 * Extend the selection to the specified col/row 3143 * Extend the selection to the specified col/row
3129 */ 3144 */
3130void 3145void ecb_cold
3131rxvt_term::selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW 3146rxvt_term::selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW
3132{ 3147{
3133 row_col_t pos; 3148 row_col_t pos;
3134 enum { 3149 enum {
3135 LEFT, RIGHT 3150 LEFT, RIGHT
3136 } closeto = RIGHT; 3151 } closeto = RIGHT;
3137
3138 want_refresh = 1;
3139 3152
3140 switch (selection.op) 3153 switch (selection.op)
3141 { 3154 {
3142 case SELECTION_INIT: 3155 case SELECTION_INIT:
3143 CLEAR_SELECTION (); 3156 CLEAR_SELECTION ();
… …
3323 3336
3324#if !ENABLE_MINIMAL 3337#if !ENABLE_MINIMAL
3325 if (selection.rect && selection.beg.col > selection.end.col) 3338 if (selection.rect && selection.beg.col > selection.end.col)
3326 ::swap (selection.beg.col, selection.end.col); 3339 ::swap (selection.beg.col, selection.end.col);
3327#endif 3340#endif
3341
3342 selection_changed ();
3328} 3343}
3329 3344
3330#if !ENABLE_MINIMAL 3345#if !ENABLE_MINIMAL
3331void 3346void ecb_cold
3332rxvt_term::selection_remove_trailing_spaces () NOTHROW 3347rxvt_term::selection_remove_trailing_spaces () NOTHROW
3333{ 3348{
3334 int32_t end_col, end_row; 3349 int32_t end_col, end_row;
3335 text_t *stp; 3350 text_t *stp;
3336 3351
… …
3374/* ------------------------------------------------------------------------- */ 3389/* ------------------------------------------------------------------------- */
3375/* 3390/*
3376 * Double click on button 3 when already selected 3391 * Double click on button 3 when already selected
3377 * EXT: button 3 double click 3392 * EXT: button 3 double click
3378 */ 3393 */
3379void 3394void ecb_cold
3380rxvt_term::selection_rotate (int x, int y) NOTHROW 3395rxvt_term::selection_rotate (int x, int y) NOTHROW
3381{ 3396{
3382 selection.clicks = selection.clicks % 3 + 1; 3397 selection.clicks = selection.clicks % 3 + 1;
3383 selection_extend_colrow (Pixel2Col (x), Pixel2Row (y), 1, 0, 1); 3398 selection_extend_colrow (Pixel2Col (x), Pixel2Row (y), 1, 0, 1);
3384} 3399}
… …
3386/* ------------------------------------------------------------------------- */ 3401/* ------------------------------------------------------------------------- */
3387/* 3402/*
3388 * Respond to a request for our current selection 3403 * Respond to a request for our current selection
3389 * EXT: SelectionRequest 3404 * EXT: SelectionRequest
3390 */ 3405 */
3391void 3406void ecb_cold
3392rxvt_term::selection_send (const XSelectionRequestEvent &rq) NOTHROW 3407rxvt_term::selection_send (const XSelectionRequestEvent &rq) NOTHROW
3393{ 3408{
3394 Atom property = rq.property == None ? rq.target : rq.property; 3409 Atom property = rq.property == None ? rq.target : rq.property;
3395 XSelectionEvent ev; 3410 XSelectionEvent ev;
3396 3411
… …
3529 3544
3530 XSendEvent (dpy, rq.requestor, False, 0L, (XEvent *)&ev); 3545 XSendEvent (dpy, rq.requestor, False, 0L, (XEvent *)&ev);
3531} 3546}
3532 3547
3533/* ------------------------------------------------------------------------- */ 3548/* ------------------------------------------------------------------------- */
3534#ifdef USE_XIM 3549#if USE_XIM
3535void 3550void ecb_cold
3536rxvt_term::im_set_position (XPoint &pos) NOTHROW 3551rxvt_term::im_set_position (XPoint &pos) NOTHROW
3537{ 3552{
3538 XWindowAttributes xwa; 3553 XWindowAttributes xwa;
3539 3554
3540 XGetWindowAttributes (dpy, vt, &xwa); 3555 XGetWindowAttributes (dpy, vt, &xwa);

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