… | |
… | |
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 seperate compile! |
33 | #include "salloc.C" // HACK, should be a separate compile! |
34 | |
34 | |
|
|
35 | static inline void |
35 | static inline void fill_text (text_t *start, text_t value, int len) |
36 | fill_text (text_t *start, text_t value, int len) |
36 | { |
37 | { |
37 | while (len--) |
38 | while (len--) |
38 | *start++ = value; |
39 | *start++ = value; |
39 | } |
40 | } |
40 | |
41 | |
… | |
… | |
143 | col--; |
144 | col--; |
144 | |
145 | |
145 | rend_t rend = l.r[col] & ~RS_baseattrMask; |
146 | rend_t rend = l.r[col] & ~RS_baseattrMask; |
146 | rend = SET_FONT (rend, FONTSET (rend)->find_font (' ')); |
147 | rend = SET_FONT (rend, FONTSET (rend)->find_font (' ')); |
147 | |
148 | |
|
|
149 | l.touch (); |
|
|
150 | |
148 | // found start, nuke |
151 | // found start, nuke |
149 | do { |
152 | do { |
150 | l.t[col] = ' '; |
153 | l.t[col] = ' '; |
151 | l.r[col] = rend; |
154 | l.r[col] = rend; |
152 | col++; |
155 | col++; |
… | |
… | |
397 | } |
400 | } |
398 | |
401 | |
399 | free (tabs); |
402 | free (tabs); |
400 | tabs = (char *)rxvt_malloc (ncol); |
403 | tabs = (char *)rxvt_malloc (ncol); |
401 | |
404 | |
402 | for (int col = ncol; --col; ) |
405 | for (int col = ncol; col--; ) |
403 | tabs [col] = col % TABSIZE == 0; |
406 | tabs [col] = col % TABSIZE == 0; |
404 | |
407 | |
405 | CLEAR_ALL_SELECTION (); |
408 | CLEAR_ALL_SELECTION (); |
406 | |
409 | |
407 | prev_nrow = nrow; |
410 | prev_nrow = nrow; |
… | |
… | |
897 | # else |
900 | # else |
898 | c = 0xfffd; |
901 | c = 0xfffd; |
899 | # endif |
902 | # endif |
900 | #endif |
903 | #endif |
901 | |
904 | |
902 | // nuke the character at this position, if required |
|
|
903 | if (expect_false ( |
|
|
904 | line->t[screen.cur.col] == NOCHAR |
|
|
905 | || (screen.cur.col < ncol - 1 |
|
|
906 | && line->t[screen.cur.col + 1] == NOCHAR) |
|
|
907 | )) |
|
|
908 | scr_kill_char (*line, screen.cur.col); |
|
|
909 | |
|
|
910 | rend_t rend = SET_FONT (rstyle, FONTSET (rstyle)->find_font (c)); |
905 | rend_t rend = SET_FONT (rstyle, FONTSET (rstyle)->find_font (c)); |
911 | |
906 | |
912 | // if the character doesn't fit into the remaining columns... |
907 | // if the character doesn't fit into the remaining columns... |
913 | if (expect_false (screen.cur.col > ncol - width && ncol >= width)) |
908 | if (expect_false (screen.cur.col > ncol - width && ncol >= width)) |
914 | { |
909 | { |
|
|
910 | if (screen.flags & Screen_Autowrap) |
|
|
911 | { |
915 | // ... artificially enlargen the previous one |
912 | // ... artificially enlargen the previous one |
916 | c = NOCHAR; |
913 | c = NOCHAR; |
917 | // and try the same character next loop iteration |
914 | // and try the same character next loop iteration |
918 | --str; |
915 | --str; |
|
|
916 | } |
|
|
917 | else |
|
|
918 | screen.cur.col = ncol - width; |
919 | } |
919 | } |
|
|
920 | |
|
|
921 | // nuke the character at this position, if required |
|
|
922 | // due to wonderful coincidences everywhere else in this loop |
|
|
923 | // we never have to check for overwriting a wide char itself, |
|
|
924 | // only its tail. |
|
|
925 | if (expect_false (line->t[screen.cur.col] == NOCHAR)) |
|
|
926 | scr_kill_char (*line, screen.cur.col); |
920 | |
927 | |
921 | line->touch (); |
928 | line->touch (); |
922 | |
929 | |
923 | do |
930 | do |
924 | { |
931 | { |
… | |
… | |
930 | else |
937 | else |
931 | { |
938 | { |
932 | line->l = ncol; |
939 | line->l = ncol; |
933 | if (screen.flags & Screen_Autowrap) |
940 | if (screen.flags & Screen_Autowrap) |
934 | screen.flags |= Screen_WrapNext; |
941 | screen.flags |= Screen_WrapNext; |
935 | break; |
942 | |
|
|
943 | goto end_of_line; |
936 | } |
944 | } |
937 | |
945 | |
938 | c = NOCHAR; |
946 | c = NOCHAR; |
939 | } |
947 | } |
940 | while (expect_false (--width > 0)); |
948 | while (expect_false (--width > 0)); |
941 | |
949 | |
942 | // pad with spaces when overwriting wide character with smaller one |
950 | // pad with spaces when overwriting wide character with smaller one |
943 | if (expect_false (!width)) |
951 | for (int c = screen.cur.col; expect_false (c < ncol && line->t[c] == NOCHAR); c++) |
944 | { |
952 | { |
945 | line->touch (); |
|
|
946 | |
|
|
947 | for (int c = screen.cur.col; c < ncol && line->t[c] == NOCHAR; c++) |
|
|
948 | { |
|
|
949 | line->t[c] = ' '; |
953 | line->t[c] = ' '; |
950 | line->r[c] = rend; |
954 | line->r[c] = rend; |
951 | } |
|
|
952 | } |
955 | } |
|
|
956 | |
|
|
957 | end_of_line: |
|
|
958 | ; |
953 | } |
959 | } |
954 | #if ENABLE_COMBINING |
960 | #if ENABLE_COMBINING |
955 | else // width == 0 |
961 | else // width == 0 |
956 | { |
962 | { |
957 | if (c != 0xfeff) // ignore BOM |
963 | if (c != 0xfeff) // ignore BOM |
… | |
… | |
1020 | |
1026 | |
1021 | want_refresh = 1; |
1027 | want_refresh = 1; |
1022 | #endif |
1028 | #endif |
1023 | } |
1029 | } |
1024 | } |
1030 | } |
|
|
1031 | else if (screen.flags & Screen_WrapNext) |
|
|
1032 | screen.flags &= ~Screen_WrapNext; |
1025 | else |
1033 | else |
1026 | scr_gotorc (0, -1, RELATIVE); |
1034 | scr_gotorc (0, -1, RELATIVE); |
1027 | } |
1035 | } |
1028 | |
1036 | |
1029 | /* ------------------------------------------------------------------------- */ |
1037 | /* ------------------------------------------------------------------------- */ |
… | |
… | |
1335 | if (row >= nrow) /* Out Of Bounds */ |
1343 | if (row >= nrow) /* Out Of Bounds */ |
1336 | return; |
1344 | return; |
1337 | |
1345 | |
1338 | min_it (num, nrow - row); |
1346 | min_it (num, nrow - row); |
1339 | |
1347 | |
1340 | // TODO: the code below does not work when view_start != 0 |
|
|
1341 | // the workaround is to disable the clear and use a normal refresh |
|
|
1342 | // when view_start != 0. mysterious. |
|
|
1343 | if (rstyle & (RS_RVid | RS_Uline)) |
1348 | if (rstyle & (RS_Blink | RS_RVid | RS_Uline)) |
1344 | ren = (rend_t) ~RS_None; |
1349 | ren = (rend_t) ~RS_None; |
1345 | else if (GET_BASEBG (rstyle) == Color_bg) |
1350 | else if (GET_BASEBG (rstyle) == Color_bg) |
1346 | { |
1351 | { |
1347 | ren = DEFAULT_RSTYLE; |
1352 | ren = DEFAULT_RSTYLE; |
1348 | |
1353 | |
1349 | if (mapped && !view_start) |
1354 | if (mapped) |
1350 | XClearArea (dpy, vt, 0, |
1355 | XClearArea (dpy, vt, 0, |
1351 | Row2Pixel (row - view_start), (unsigned int)width, |
1356 | Row2Pixel (row - view_start), (unsigned int)width, |
1352 | (unsigned int)Height2Pixel (num), False); |
1357 | (unsigned int)Height2Pixel (num), False); |
1353 | } |
1358 | } |
1354 | else |
1359 | else |
1355 | { |
1360 | { |
1356 | ren = rstyle & (RS_fgMask | RS_bgMask); |
1361 | ren = rstyle & (RS_fgMask | RS_bgMask); |
1357 | |
1362 | |
1358 | if (mapped && !view_start) |
1363 | if (mapped) |
1359 | { |
1364 | { |
1360 | gcvalue.foreground = pix_colors[bgcolor_of (rstyle)]; |
1365 | gcvalue.foreground = pix_colors[bgcolor_of (rstyle)]; |
1361 | XChangeGC (dpy, gc, GCForeground, &gcvalue); |
1366 | XChangeGC (dpy, gc, GCForeground, &gcvalue); |
1362 | XFillRectangle (dpy, vt, gc, |
1367 | XFillRectangle (dpy, vt, gc, |
1363 | 0, Row2Pixel (row - view_start), |
1368 | 0, Row2Pixel (row - view_start), |
… | |
… | |
1370 | |
1375 | |
1371 | for (; num--; row++) |
1376 | for (; num--; row++) |
1372 | { |
1377 | { |
1373 | scr_blank_screen_mem (ROW(row), rstyle); |
1378 | scr_blank_screen_mem (ROW(row), rstyle); |
1374 | |
1379 | |
1375 | if (!view_start) |
1380 | if (row - view_start < nrow) |
1376 | scr_blank_line (drawn_buf [row], 0, ncol, ren); |
1381 | scr_blank_line (drawn_buf [row - view_start], 0, ncol, ren); |
1377 | } |
1382 | } |
1378 | } |
1383 | } |
1379 | |
1384 | |
1380 | #if !ENABLE_MINIMAL |
1385 | #if !ENABLE_MINIMAL |
1381 | void |
1386 | void |
… | |
… | |
1834 | for (i = PART_BEG; i < RC_COUNT; i++) |
1839 | for (i = PART_BEG; i < RC_COUNT; i++) |
1835 | { |
1840 | { |
1836 | min_it (rc[i].col, ncol - 1); |
1841 | min_it (rc[i].col, ncol - 1); |
1837 | min_it (rc[i].row, nrow - 1); |
1842 | min_it (rc[i].row, nrow - 1); |
1838 | } |
1843 | } |
1839 | // TODO: this line somehow causes segfault if scr_expose() is called just after resize |
1844 | |
1840 | for (i = rc[PART_BEG].row; i <= rc[PART_END].row; i++) |
1845 | for (i = rc[PART_BEG].row; i <= rc[PART_END].row; i++) |
1841 | fill_text (&drawn_buf[i].t[rc[PART_BEG].col], 0, rc[PART_END].col - rc[PART_BEG].col + 1); |
1846 | fill_text (&drawn_buf[i].t[rc[PART_BEG].col], 0, rc[PART_END].col - rc[PART_BEG].col + 1); |
1842 | |
1847 | |
1843 | num_scr_allow = 0; |
1848 | num_scr_allow = 0; |
1844 | |
1849 | |
… | |
… | |
2085 | ccol2 = bgcolor_of (rstyle); |
2090 | ccol2 = bgcolor_of (rstyle); |
2086 | #else |
2091 | #else |
2087 | ccol2 = Color_bg; |
2092 | ccol2 = Color_bg; |
2088 | #endif |
2093 | #endif |
2089 | |
2094 | |
2090 | if (showcursor && focus) |
2095 | if (focus) |
2091 | { |
2096 | { |
2092 | if (option (Opt_cursorUnderline)) |
2097 | if (option (Opt_cursorUnderline)) |
2093 | *crp ^= RS_Uline; |
2098 | *crp ^= RS_Uline; |
2094 | else |
2099 | else |
2095 | { |
2100 | { |
… | |
… | |
2231 | |
2236 | |
2232 | // seek to the beginning of wide characters |
2237 | // seek to the beginning of wide characters |
2233 | while (expect_false (stp[col] == NOCHAR && col > 0)) |
2238 | while (expect_false (stp[col] == NOCHAR && col > 0)) |
2234 | --col; |
2239 | --col; |
2235 | |
2240 | |
2236 | rend_t rend = srp[col]; /* screen rendition (target rendtion) */ |
2241 | rend_t rend = srp[col]; /* screen rendition (target rendition) */ |
2237 | text_t *text = stp + col; |
2242 | text_t *text = stp + col; |
2238 | int count = 1; |
2243 | int count = 1; |
2239 | |
2244 | |
2240 | dtp[col] = stp[col]; |
2245 | dtp[col] = stp[col]; |
2241 | drp[col] = rend; |
2246 | drp[col] = rend; |
… | |
… | |
2286 | */ |
2291 | */ |
2287 | int fore = fgcolor_of (rend); // desired foreground |
2292 | int fore = fgcolor_of (rend); // desired foreground |
2288 | int back = bgcolor_of (rend); // desired background |
2293 | int back = bgcolor_of (rend); // desired background |
2289 | |
2294 | |
2290 | // only do special processing if any attributes are set, which is unlikely |
2295 | // only do special processing if any attributes are set, which is unlikely |
2291 | if (expect_false (rend & (RS_Bold | RS_Italic | RS_Uline | RS_RVid | RS_Blink | RS_Careful))) |
2296 | if (expect_false (rend & (RS_baseattrMask | RS_Careful | RS_Sel))) |
2292 | { |
2297 | { |
2293 | bool invert = rend & RS_RVid; |
2298 | bool invert = rend & RS_RVid; |
2294 | |
2299 | |
2295 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2300 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2296 | if (rend & RS_Bold && fore == Color_fg) |
2301 | if (rend & RS_Bold && fore == Color_fg) |
… | |
… | |
2315 | |
2320 | |
2316 | if (rend & RS_Uline && fore == Color_fg && ISSET_PIXCOLOR (Color_UL)) |
2321 | if (rend & RS_Uline && fore == Color_fg && ISSET_PIXCOLOR (Color_UL)) |
2317 | fore = Color_UL; |
2322 | fore = Color_UL; |
2318 | #endif |
2323 | #endif |
2319 | |
2324 | |
|
|
2325 | #ifdef OPTION_HC |
|
|
2326 | if (rend & RS_Sel) |
|
|
2327 | { |
|
|
2328 | /* invert the column if no highlightColor is set or it is the |
|
|
2329 | * current cursor column */ |
|
|
2330 | if (!(showcursor && row == screen.cur.row && text - stp == screen.cur.col) |
|
|
2331 | && ISSET_PIXCOLOR (Color_HC)) |
|
|
2332 | { |
|
|
2333 | if (ISSET_PIXCOLOR (Color_HTC)) |
|
|
2334 | fore = Color_HTC; |
|
|
2335 | // if invert is 0 reverse video is set so we use bg color as fg color |
|
|
2336 | else if (!invert) |
|
|
2337 | fore = back; |
|
|
2338 | |
|
|
2339 | back = Color_HC; |
|
|
2340 | invert = 0; |
|
|
2341 | } |
|
|
2342 | } |
|
|
2343 | #endif |
|
|
2344 | |
2320 | if (invert) |
2345 | if (invert) |
2321 | { |
2346 | { |
2322 | #ifdef OPTION_HC |
|
|
2323 | if ((showcursor && row == screen.cur.row && text - stp == screen.cur.col) |
|
|
2324 | || !ISSET_PIXCOLOR (Color_HC)) |
|
|
2325 | #endif |
|
|
2326 | /* invert the column if no highlightColor is set or it is the |
|
|
2327 | * current cursor column */ |
|
|
2328 | ::swap (fore, back); |
2347 | ::swap (fore, back); |
2329 | #ifdef OPTION_HC |
|
|
2330 | else if (ISSET_PIXCOLOR (Color_HC)) |
|
|
2331 | back = Color_HC; |
|
|
2332 | #endif |
|
|
2333 | |
2348 | |
2334 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2349 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2335 | # ifndef OPTION_HC |
|
|
2336 | if (ISSET_PIXCOLOR (Color_RV)) |
|
|
2337 | back = Color_RV; |
|
|
2338 | # endif |
|
|
2339 | if (fore == back) |
2350 | if (fore == back) |
2340 | { |
2351 | { |
2341 | fore = Color_bg; |
2352 | fore = Color_bg; |
2342 | back = Color_fg; |
2353 | back = Color_fg; |
2343 | } |
2354 | } |
… | |
… | |
2497 | scr_remap_chars (swap_buf [i]); |
2508 | scr_remap_chars (swap_buf [i]); |
2498 | } |
2509 | } |
2499 | } |
2510 | } |
2500 | |
2511 | |
2501 | void |
2512 | void |
2502 | rxvt_term::scr_recolour () NOTHROW |
2513 | rxvt_term::scr_recolour (bool refresh) NOTHROW |
2503 | { |
2514 | { |
|
|
2515 | bool transparent = false; |
|
|
2516 | |
2504 | #ifdef HAVE_BG_PIXMAP |
2517 | #ifdef HAVE_BG_PIXMAP |
2505 | bgPixmap.apply (); |
2518 | if (bgPixmap.pixmap != None) |
2506 | #else |
2519 | { |
|
|
2520 | # ifdef ENABLE_TRANSPARENCY |
|
|
2521 | if (bgPixmap.flags & bgPixmap_t::isTransparent) |
|
|
2522 | { |
|
|
2523 | XSetWindowBackgroundPixmap (dpy, parent[0], bgPixmap.pixmap); |
|
|
2524 | XSetWindowBackgroundPixmap (dpy, vt, ParentRelative); |
2507 | |
2525 | |
|
|
2526 | transparent = true; |
|
|
2527 | } |
|
|
2528 | else |
|
|
2529 | # endif |
|
|
2530 | { |
|
|
2531 | XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]); |
|
|
2532 | XSetWindowBackgroundPixmap (dpy, vt, bgPixmap.pixmap); |
|
|
2533 | } |
|
|
2534 | } |
|
|
2535 | else |
|
|
2536 | #endif |
|
|
2537 | { |
2508 | XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]); |
2538 | XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]); |
|
|
2539 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
|
|
2540 | } |
|
|
2541 | |
2509 | XClearWindow (dpy, parent[0]); |
2542 | XClearWindow (dpy, parent[0]); |
2510 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
|
|
2511 | |
2543 | |
2512 | if (scrollBar.win) |
2544 | if (scrollBar.win) |
2513 | { |
2545 | { |
|
|
2546 | if (transparent) |
|
|
2547 | XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative); |
|
|
2548 | else |
2514 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2549 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2515 | scrollBar.state = STATE_IDLE; |
2550 | scrollBar.state = STATE_IDLE; |
2516 | scrollBar.show (0); |
2551 | scrollBar.show (0); |
2517 | } |
2552 | } |
2518 | |
2553 | |
2519 | #endif |
2554 | if (refresh) |
2520 | |
2555 | { |
2521 | /* bgPixmap.apply () does not do the following : */ |
|
|
2522 | scr_clear (); |
2556 | scr_clear (); |
2523 | scr_touch (true); |
2557 | scr_touch (true); |
|
|
2558 | } |
2524 | want_refresh = 1; |
2559 | want_refresh = 1; |
2525 | } |
2560 | } |
2526 | |
2561 | |
2527 | /* ------------------------------------------------------------------------- */ |
2562 | /* ------------------------------------------------------------------------- */ |
2528 | void |
2563 | void |
… | |
… | |
2596 | { |
2631 | { |
2597 | #if !ENABLE_MINIMAL |
2632 | #if !ENABLE_MINIMAL |
2598 | if (selection.rect) |
2633 | if (selection.rect) |
2599 | scr_xor_rect (selection.beg.row, selection.beg.col, |
2634 | scr_xor_rect (selection.beg.row, selection.beg.col, |
2600 | selection.end.row, selection.end.col, |
2635 | selection.end.row, selection.end.col, |
2601 | RS_RVid, RS_RVid | RS_Uline); |
2636 | RS_Sel | RS_RVid, RS_Sel | RS_RVid | RS_Uline); |
2602 | else |
2637 | else |
2603 | #endif |
2638 | #endif |
2604 | scr_xor_span (selection.beg.row, selection.beg.col, |
2639 | scr_xor_span (selection.beg.row, selection.beg.col, |
2605 | selection.end.row, selection.end.col, |
2640 | selection.end.row, selection.end.col, |
2606 | RS_RVid); |
2641 | RS_Sel | RS_RVid); |
2607 | } |
2642 | } |
2608 | } |
2643 | } |
2609 | |
2644 | |
2610 | /* ------------------------------------------------------------------------- */ |
2645 | /* ------------------------------------------------------------------------- */ |
2611 | /* |
2646 | /* |
… | |
… | |
2616 | void |
2651 | void |
2617 | rxvt_term::scr_dump (int fd) NOTHROW |
2652 | rxvt_term::scr_dump (int fd) NOTHROW |
2618 | { |
2653 | { |
2619 | int row, wrote; |
2654 | int row, wrote; |
2620 | unsigned int width, towrite; |
2655 | unsigned int width, towrite; |
2621 | char r1[] = "\n"; |
2656 | const char r1[] = "\n"; |
2622 | |
2657 | |
2623 | for (row = saveLines + top_row; |
2658 | for (row = saveLines + top_row; |
2624 | row < saveLines + nrow - 1; row++) |
2659 | row < saveLines + nrow - 1; row++) |
2625 | { |
2660 | { |
2626 | width = row_buf[row].l >= 0 ? row_buf[row].l |
2661 | width = row_buf[row].l >= 0 ? row_buf[row].l |
… | |
… | |
2672 | /* ------------------------------------------------------------------------- */ |
2707 | /* ------------------------------------------------------------------------- */ |
2673 | /* |
2708 | /* |
2674 | * Paste a selection direct to the command fd |
2709 | * Paste a selection direct to the command fd |
2675 | */ |
2710 | */ |
2676 | void |
2711 | void |
2677 | rxvt_term::paste (char *data, unsigned int len) NOTHROW |
2712 | rxvt_term::tt_paste (char *data, unsigned int len) NOTHROW |
2678 | { |
2713 | { |
2679 | /* convert normal newline chars into common keyboard Return key sequence */ |
2714 | /* convert normal newline chars into common keyboard Return key sequence */ |
2680 | for (unsigned int i = 0; i < len; i++) |
2715 | for (unsigned int i = 0; i < len; i++) |
2681 | if (data[i] == C0_LF) |
2716 | if (data[i] == C0_LF) |
2682 | data[i] = C0_CR; |
2717 | data[i] = C0_CR; |
… | |
… | |
2686 | |
2721 | |
2687 | tt_write (data, len); |
2722 | tt_write (data, len); |
2688 | |
2723 | |
2689 | if (priv_modes & PrivMode_BracketPaste) |
2724 | if (priv_modes & PrivMode_BracketPaste) |
2690 | tt_printf ("\e[201~"); |
2725 | tt_printf ("\e[201~"); |
|
|
2726 | } |
|
|
2727 | |
|
|
2728 | void |
|
|
2729 | rxvt_term::paste (char *data, unsigned int len) NOTHROW |
|
|
2730 | { |
|
|
2731 | if (HOOK_INVOKE ((this, HOOK_TT_PASTE, DT_STR_LEN, data, len, DT_END))) |
|
|
2732 | return; |
|
|
2733 | |
|
|
2734 | tt_paste (data, len); |
2691 | } |
2735 | } |
2692 | |
2736 | |
2693 | /* ------------------------------------------------------------------------- */ |
2737 | /* ------------------------------------------------------------------------- */ |
2694 | /* |
2738 | /* |
2695 | * Respond to a notification that a primary selection has been sent |
2739 | * Respond to a notification that a primary selection has been sent |
… | |
… | |
2752 | &ct2.nitems, &bytes_after, |
2796 | &ct2.nitems, &bytes_after, |
2753 | &ct2.value) != Success) |
2797 | &ct2.value) != Success) |
2754 | goto bailout; |
2798 | goto bailout; |
2755 | |
2799 | |
2756 | // realloc should be compatible to XFree, here, and elsewhere, too |
2800 | // realloc should be compatible to XFree, here, and elsewhere, too |
2757 | ct.value = (unsigned char *)realloc (ct.value, ct.nitems + ct2.nitems + 1); |
2801 | ct.value = (unsigned char *)rxvt_realloc (ct.value, ct.nitems + ct2.nitems + 1); |
2758 | memcpy (ct.value + ct.nitems, ct2.value, ct2.nitems + 1); |
2802 | memcpy (ct.value + ct.nitems, ct2.value, ct2.nitems + 1); |
2759 | ct.nitems += ct2.nitems; |
2803 | ct.nitems += ct2.nitems; |
2760 | |
2804 | |
2761 | XFree (ct2.value); |
2805 | XFree (ct2.value); |
2762 | } |
2806 | } |
… | |
… | |
2811 | incr_ev.start (10); |
2855 | incr_ev.start (10); |
2812 | |
2856 | |
2813 | while (incr_buf_fill + ct.nitems > incr_buf_size) |
2857 | while (incr_buf_fill + ct.nitems > incr_buf_size) |
2814 | { |
2858 | { |
2815 | incr_buf_size = incr_buf_size ? incr_buf_size * 2 : 128*1024; |
2859 | incr_buf_size = incr_buf_size ? incr_buf_size * 2 : 128*1024; |
2816 | incr_buf = (char *)realloc (incr_buf, incr_buf_size); |
2860 | incr_buf = (char *)rxvt_realloc (incr_buf, incr_buf_size); |
2817 | } |
2861 | } |
2818 | |
2862 | |
2819 | memcpy (incr_buf + incr_buf_fill, ct.value, ct.nitems); |
2863 | memcpy (incr_buf + incr_buf_fill, ct.value, ct.nitems); |
2820 | incr_buf_fill += ct.nitems; |
2864 | incr_buf_fill += ct.nitems; |
2821 | |
2865 | |
… | |
… | |
2904 | selection_wait = Sel_normal; |
2948 | selection_wait = Sel_normal; |
2905 | |
2949 | |
2906 | #if X_HAVE_UTF8_STRING |
2950 | #if X_HAVE_UTF8_STRING |
2907 | selection_type = Sel_UTF8String; |
2951 | selection_type = Sel_UTF8String; |
2908 | if (selection_request_other (xa[XA_UTF8_STRING], selnum)) |
2952 | if (selection_request_other (xa[XA_UTF8_STRING], selnum)) |
2909 | return; |
2953 | return; |
2910 | #else |
2954 | #else |
2911 | selection_type = Sel_CompoundText; |
2955 | selection_type = Sel_CompoundText; |
2912 | if (selection_request_other (xa[XA_COMPOUND_TEXT], selnum)) |
2956 | if (selection_request_other (xa[XA_COMPOUND_TEXT], selnum)) |
2913 | return; |
2957 | return; |
2914 | #endif |
2958 | #endif |
2915 | } |
2959 | } |
2916 | |
2960 | |
2917 | selection_wait = Sel_none; /* don't loop in selection_paste () */ |
2961 | selection_wait = Sel_none; /* don't loop in selection_paste () */ |
2918 | selection_paste (display->root, XA_CUT_BUFFER0, false); |
2962 | selection_paste (display->root, XA_CUT_BUFFER0, false); |
… | |
… | |
2970 | if (display->clipboard_owner == this) |
3014 | if (display->clipboard_owner == this) |
2971 | display->clipboard_owner = 0; |
3015 | display->clipboard_owner = 0; |
2972 | } |
3016 | } |
2973 | } |
3017 | } |
2974 | |
3018 | |
2975 | void |
|
|
2976 | rxvt_term::clipboard_copy (Time tm) |
|
|
2977 | { |
|
|
2978 | if (selection.len > 0) |
|
|
2979 | { |
|
|
2980 | free (selection.clip_text); |
|
|
2981 | selection.clip_len = selection.len; |
|
|
2982 | selection.clip_text = (wchar_t *) malloc (sizeof (wchar_t) * selection.clip_len); |
|
|
2983 | memcpy (selection.clip_text, selection.text, |
|
|
2984 | sizeof (wchar_t) * selection.clip_len); |
|
|
2985 | selection_grab (tm, true); |
|
|
2986 | } |
|
|
2987 | } |
|
|
2988 | |
|
|
2989 | /* ------------------------------------------------------------------------- */ |
3019 | /* ------------------------------------------------------------------------- */ |
2990 | /* |
3020 | /* |
2991 | * Copy a selection into the cut buffer |
3021 | * Copy a selection into the cut buffer |
2992 | * EXT: button 1 or 3 release |
3022 | * EXT: button 1 or 3 release |
2993 | */ |
3023 | */ |
2994 | void |
3024 | void |
2995 | rxvt_term::selection_make (Time tm) |
3025 | rxvt_term::selection_make (Time tm) |
2996 | { |
3026 | { |
2997 | int i; |
3027 | int size; |
2998 | wchar_t *new_selection_text; |
3028 | wchar_t *new_selection_text; |
2999 | text_t *t; |
3029 | text_t *t; |
3000 | |
3030 | |
3001 | switch (selection.op) |
3031 | switch (selection.op) |
3002 | { |
3032 | { |
… | |
… | |
3018 | return; /* nothing selected, go away */ |
3048 | return; /* nothing selected, go away */ |
3019 | |
3049 | |
3020 | if (HOOK_INVOKE ((this, HOOK_SEL_MAKE, DT_LONG, (long)tm, DT_END))) |
3050 | if (HOOK_INVOKE ((this, HOOK_SEL_MAKE, DT_LONG, (long)tm, DT_END))) |
3021 | return; |
3051 | return; |
3022 | |
3052 | |
3023 | i = (selection.end.row - selection.beg.row + 1) * (ncol + 1); |
3053 | size = (selection.end.row - selection.beg.row + 1) * (ncol + 1); |
3024 | new_selection_text = (wchar_t *)rxvt_malloc ((i + 4) * sizeof (wchar_t)); |
3054 | new_selection_text = (wchar_t *)rxvt_malloc ((size + 4) * sizeof (wchar_t)); |
3025 | |
3055 | |
3026 | int ofs = 0; |
3056 | int ofs = 0; |
3027 | int extra = 0; |
3057 | int extra = 0; |
3028 | |
3058 | |
3029 | int col = selection.beg.col; |
3059 | int col = selection.beg.col; |
… | |
… | |
3035 | { |
3065 | { |
3036 | #if !ENABLE_MINIMAL |
3066 | #if !ENABLE_MINIMAL |
3037 | if (selection.rect) |
3067 | if (selection.rect) |
3038 | { |
3068 | { |
3039 | col = selection.beg.col; |
3069 | col = selection.beg.col; |
3040 | end_col = ncol + 1; |
3070 | end_col = selection.end.col; |
3041 | } |
3071 | } |
3042 | else |
3072 | else |
3043 | #endif |
3073 | #endif |
3044 | end_col = ROW(row).l; |
3074 | end_col = ROW(row).l; |
3045 | |
3075 | |
3046 | col = max (col, 0); |
3076 | col = max (col, 0); |
3047 | |
3077 | |
3048 | if (row == selection.end.row |
3078 | if (row == selection.end.row) |
3049 | #if !ENABLE_MINIMAL |
|
|
3050 | || selection.rect |
|
|
3051 | #endif |
|
|
3052 | ) |
|
|
3053 | min_it (end_col, selection.end.col); |
3079 | min_it (end_col, selection.end.col); |
3054 | |
3080 | |
3055 | t = ROW(row).t + col; |
3081 | t = ROW(row).t + col; |
3056 | |
3082 | |
3057 | for (; col < end_col; col++) |
3083 | for (; col < end_col; col++) |
… | |
… | |
3065 | |
3091 | |
3066 | extra -= (len - 1); |
3092 | extra -= (len - 1); |
3067 | |
3093 | |
3068 | if (extra < 0) |
3094 | if (extra < 0) |
3069 | { |
3095 | { |
3070 | extra += i; |
3096 | extra += size; |
3071 | i += i; |
3097 | size += size; |
3072 | new_selection_text = (wchar_t *)rxvt_realloc (new_selection_text, (i + 4) * sizeof (wchar_t)); |
3098 | new_selection_text = (wchar_t *)rxvt_realloc (new_selection_text, (size + 4) * sizeof (wchar_t)); |
3073 | } |
3099 | } |
3074 | |
3100 | |
3075 | ofs += rxvt_composite.expand (*t++, new_selection_text + ofs); |
3101 | ofs += rxvt_composite.expand (*t++, new_selection_text + ofs); |
3076 | } |
3102 | } |
3077 | #endif |
3103 | #endif |
… | |
… | |
3089 | |
3115 | |
3090 | new_selection_text[ofs++] = C0_LF; |
3116 | new_selection_text[ofs++] = C0_LF; |
3091 | } |
3117 | } |
3092 | else |
3118 | else |
3093 | #endif |
3119 | #endif |
3094 | if (!ROW(row).is_longer () && row != selection.end.row) |
3120 | if (!ROW(row).is_longer () |
|
|
3121 | && (row != selection.end.row || end_col != selection.end.col) |
|
|
3122 | && (row != selection.beg.row || selection.beg.col < ncol)) |
3095 | new_selection_text[ofs++] = C0_LF; |
3123 | new_selection_text[ofs++] = C0_LF; |
3096 | } |
3124 | } |
3097 | |
|
|
3098 | if (end_col != selection.end.col) |
|
|
3099 | new_selection_text[ofs++] = C0_LF; |
|
|
3100 | |
3125 | |
3101 | new_selection_text[ofs] = 0; |
3126 | new_selection_text[ofs] = 0; |
3102 | |
3127 | |
3103 | if (ofs == 0) |
3128 | if (ofs == 0) |
3104 | { |
3129 | { |