… | |
… | |
87 | /* |
87 | /* |
88 | * CLEAR_ROWS : clear <num> rows starting from row <row> |
88 | * CLEAR_ROWS : clear <num> rows starting from row <row> |
89 | * CLEAR_CHARS: clear <num> chars starting from pixel position <x,y> |
89 | * CLEAR_CHARS: clear <num> chars starting from pixel position <x,y> |
90 | * ERASE_ROWS : set <num> rows starting from row <row> to the foreground colour |
90 | * ERASE_ROWS : set <num> rows starting from row <row> to the foreground colour |
91 | */ |
91 | */ |
92 | #define drawBuffer vt |
|
|
93 | |
|
|
94 | #define CLEAR_ROWS(row, num) \ |
92 | #define CLEAR_ROWS(row, num) \ |
95 | if (mapped) \ |
93 | if (mapped) \ |
96 | XClearArea (dpy, drawBuffer, 0, \ |
94 | XClearArea (dpy, vt, 0, \ |
97 | Row2Pixel (row), (unsigned int)width, \ |
95 | Row2Pixel (row), (unsigned int)width, \ |
98 | (unsigned int)Height2Pixel (num), False) |
96 | (unsigned int)Height2Pixel (num), False) |
99 | |
97 | |
100 | #define CLEAR_CHARS(x, y, num) \ |
98 | #define CLEAR_CHARS(x, y, num) \ |
101 | if (mapped) \ |
99 | if (mapped) \ |
102 | XClearArea (dpy, drawBuffer, x, y, \ |
100 | XClearArea (dpy, vt, x, y, \ |
103 | (unsigned int)Width2Pixel (num), \ |
101 | (unsigned int)Width2Pixel (num), \ |
104 | (unsigned int)Height2Pixel (1), False) |
102 | (unsigned int)Height2Pixel (1), False) |
105 | |
103 | |
106 | #define ERASE_ROWS(row, num) \ |
104 | #define ERASE_ROWS(row, num) \ |
107 | XFillRectangle (dpy, drawBuffer, gc, \ |
105 | XFillRectangle (dpy, vt, gc, \ |
108 | 0, Row2Pixel (row), \ |
106 | 0, Row2Pixel (row), \ |
109 | (unsigned int)width, \ |
107 | (unsigned int)width, \ |
110 | (unsigned int)Height2Pixel (num)) |
108 | (unsigned int)Height2Pixel (num)) |
111 | |
109 | |
112 | /* ------------------------------------------------------------------------- * |
110 | /* ------------------------------------------------------------------------- * |
113 | * SCREEN `COMMON' ROUTINES * |
111 | * SCREEN `COMMON' ROUTINES * |
114 | * ------------------------------------------------------------------------- */ |
112 | * ------------------------------------------------------------------------- */ |
… | |
… | |
1011 | * XTERM_SEQ: CTRL-H |
1009 | * XTERM_SEQ: CTRL-H |
1012 | */ |
1010 | */ |
1013 | void |
1011 | void |
1014 | rxvt_term::scr_backspace () NOTHROW |
1012 | rxvt_term::scr_backspace () NOTHROW |
1015 | { |
1013 | { |
1016 | want_refresh = 1; |
|
|
1017 | |
|
|
1018 | if (screen.cur.col == 0) |
1014 | if (screen.cur.col == 0) |
1019 | { |
1015 | { |
1020 | screen.flags &= ~Screen_WrapNext; |
|
|
1021 | |
|
|
1022 | if (screen.cur.row > 0) |
1016 | if (screen.cur.row > 0) |
1023 | { |
1017 | { |
1024 | #ifdef TERMCAP_HAS_BW |
1018 | #ifdef TERMCAP_HAS_BW |
1025 | screen.cur.col = ncol - 1; |
1019 | screen.cur.col = ncol - 1; |
1026 | screen.cur.row--; |
1020 | --screen.cur.row; |
1027 | return; |
1021 | |
|
|
1022 | want_refresh = 1; |
1028 | #endif |
1023 | #endif |
1029 | } |
1024 | } |
1030 | } |
1025 | } |
1031 | else |
1026 | else |
1032 | scr_gotorc (0, -1, RELATIVE); |
1027 | scr_gotorc (0, -1, RELATIVE); |
… | |
… | |
1230 | /* |
1225 | /* |
1231 | * Erase part or whole of a line |
1226 | * Erase part or whole of a line |
1232 | * XTERM_SEQ: Clear line to right: ESC [ 0 K |
1227 | * XTERM_SEQ: Clear line to right: ESC [ 0 K |
1233 | * XTERM_SEQ: Clear line to left : ESC [ 1 K |
1228 | * XTERM_SEQ: Clear line to left : ESC [ 1 K |
1234 | * XTERM_SEQ: Clear whole line : ESC [ 2 K |
1229 | * XTERM_SEQ: Clear whole line : ESC [ 2 K |
|
|
1230 | * extension: clear to right unless wrapped: ESC [ 3 K |
1235 | */ |
1231 | */ |
1236 | void |
1232 | void |
1237 | rxvt_term::scr_erase_line (int mode) NOTHROW |
1233 | rxvt_term::scr_erase_line (int mode) NOTHROW |
1238 | { |
1234 | { |
1239 | unsigned int col, num; |
1235 | unsigned int col, num; |
… | |
… | |
1248 | line.touch (); |
1244 | line.touch (); |
1249 | line.is_longer (0); |
1245 | line.is_longer (0); |
1250 | |
1246 | |
1251 | switch (mode) |
1247 | switch (mode) |
1252 | { |
1248 | { |
|
|
1249 | case 3: |
|
|
1250 | if (screen.flags & Screen_WrapNext) |
|
|
1251 | return; |
|
|
1252 | |
|
|
1253 | /* fall through */ |
|
|
1254 | |
1253 | case 0: /* erase to end of line */ |
1255 | case 0: /* erase to end of line */ |
1254 | col = screen.cur.col; |
1256 | col = screen.cur.col; |
1255 | num = ncol - col; |
1257 | num = ncol - col; |
1256 | min_it (line.l, col); |
1258 | min_it (line.l, col); |
|
|
1259 | |
1257 | if (ROWCOL_IN_ROW_AT_OR_AFTER (selection.beg, screen.cur) |
1260 | if (ROWCOL_IN_ROW_AT_OR_AFTER (selection.beg, screen.cur) |
1258 | || ROWCOL_IN_ROW_AT_OR_AFTER (selection.end, screen.cur)) |
1261 | || ROWCOL_IN_ROW_AT_OR_AFTER (selection.end, screen.cur)) |
1259 | CLEAR_SELECTION (); |
1262 | CLEAR_SELECTION (); |
1260 | break; |
1263 | break; |
|
|
1264 | |
1261 | case 1: /* erase to beginning of line */ |
1265 | case 1: /* erase to beginning of line */ |
1262 | col = 0; |
1266 | col = 0; |
1263 | num = screen.cur.col + 1; |
1267 | num = screen.cur.col + 1; |
|
|
1268 | |
1264 | if (ROWCOL_IN_ROW_AT_OR_BEFORE (selection.beg, screen.cur) |
1269 | if (ROWCOL_IN_ROW_AT_OR_BEFORE (selection.beg, screen.cur) |
1265 | || ROWCOL_IN_ROW_AT_OR_BEFORE (selection.end, screen.cur)) |
1270 | || ROWCOL_IN_ROW_AT_OR_BEFORE (selection.end, screen.cur)) |
1266 | CLEAR_SELECTION (); |
1271 | CLEAR_SELECTION (); |
1267 | break; |
1272 | break; |
|
|
1273 | |
1268 | case 2: /* erase whole line */ |
1274 | case 2: /* erase whole line */ |
1269 | col = 0; |
1275 | col = 0; |
1270 | num = ncol; |
1276 | num = ncol; |
1271 | line.l = 0; |
1277 | line.l = 0; |
1272 | if (selection.beg.row <= screen.cur.row |
1278 | if (selection.beg.row <= screen.cur.row |
… | |
… | |
1997 | return; |
2003 | return; |
1998 | |
2004 | |
1999 | /* |
2005 | /* |
2000 | * A: set up vars |
2006 | * A: set up vars |
2001 | */ |
2007 | */ |
|
|
2008 | refresh_count = 0; |
|
|
2009 | |
2002 | have_bg = 0; |
2010 | have_bg = 0; |
2003 | refresh_count = 0; |
|
|
2004 | |
|
|
2005 | #ifdef HAVE_BG_PIXMAP |
2011 | #ifdef HAVE_BG_PIXMAP |
2006 | have_bg |= bgPixmap.pixmap != None; |
2012 | have_bg = bgPixmap.pixmap != None; |
2007 | #endif |
2013 | #endif |
2008 | ocrow = oldcursor.row; /* is there an old outline cursor on screen? */ |
2014 | ocrow = oldcursor.row; /* is there an old outline cursor on screen? */ |
2009 | |
2015 | |
2010 | /* |
2016 | /* |
2011 | * B: reverse any characters which are selected |
2017 | * B: reverse any characters which are selected |
… | |
… | |
2378 | XSetForeground (dpy, gc, pix_colors[Color_underline]); |
2384 | XSetForeground (dpy, gc, pix_colors[Color_underline]); |
2379 | else |
2385 | else |
2380 | #endif |
2386 | #endif |
2381 | XSetForeground (dpy, gc, pix_colors[fore]); |
2387 | XSetForeground (dpy, gc, pix_colors[fore]); |
2382 | |
2388 | |
2383 | XDrawLine (dpy, drawBuffer, gc, |
2389 | XDrawLine (dpy, vt, gc, |
2384 | xpixel, ypixel + font->ascent + 1, |
2390 | xpixel, ypixel + font->ascent + 1, |
2385 | xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1); |
2391 | xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1); |
2386 | } |
2392 | } |
2387 | } /* for (col....) */ |
2393 | } /* for (col....) */ |
2388 | } /* for (row....) */ |
2394 | } /* for (row....) */ |
… | |
… | |
2426 | XSetForeground (dpy, gc, pix_colors[Color_cursor]); |
2432 | XSetForeground (dpy, gc, pix_colors[Color_cursor]); |
2427 | else |
2433 | else |
2428 | #endif |
2434 | #endif |
2429 | XSetForeground (dpy, gc, pix_colors[ccol1]); |
2435 | XSetForeground (dpy, gc, pix_colors[ccol1]); |
2430 | |
2436 | |
2431 | XDrawRectangle (dpy, drawBuffer, gc, |
2437 | XDrawRectangle (dpy, vt, gc, |
2432 | Col2Pixel (col), |
2438 | Col2Pixel (col), |
2433 | Row2Pixel (oldcursor.row), |
2439 | Row2Pixel (oldcursor.row), |
2434 | (unsigned int) (Width2Pixel (cursorwidth) - 1), |
2440 | (unsigned int) (Width2Pixel (cursorwidth) - 1), |
2435 | (unsigned int) (Height2Pixel (1) - lineSpace - 1)); |
2441 | (unsigned int) (Height2Pixel (1) - lineSpace - 1)); |
2436 | } |
2442 | } |
… | |
… | |
2479 | |
2485 | |
2480 | XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]); |
2486 | XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]); |
2481 | XClearWindow (dpy, parent[0]); |
2487 | XClearWindow (dpy, parent[0]); |
2482 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
2488 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
2483 | |
2489 | |
2484 | # if HAVE_SCROLLBARS |
|
|
2485 | if (scrollBar.win) |
2490 | if (scrollBar.win) |
2486 | { |
2491 | { |
2487 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2492 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2488 | scrollBar.setIdle (); |
2493 | scrollBar.state = STATE_IDLE; |
2489 | scrollbar_show (0); |
2494 | scrollBar.show (0); |
2490 | } |
2495 | } |
|
|
2496 | |
2491 | # endif |
2497 | #endif |
2492 | |
2498 | |
|
|
2499 | /* bgPixmap.apply () does not do the following : */ |
2493 | scr_clear (); |
2500 | scr_clear (); |
2494 | scr_touch (true); |
2501 | scr_touch (true); |
2495 | want_refresh = 1; |
2502 | want_refresh = 1; |
2496 | |
|
|
2497 | #endif |
|
|
2498 | } |
2503 | } |
2499 | |
2504 | |
2500 | /* ------------------------------------------------------------------------- */ |
2505 | /* ------------------------------------------------------------------------- */ |
2501 | void |
2506 | void |
2502 | rxvt_term::scr_clear (bool really) NOTHROW |
2507 | rxvt_term::scr_clear (bool really) NOTHROW |
… | |
… | |
2591 | { |
2596 | { |
2592 | int row, wrote; |
2597 | int row, wrote; |
2593 | unsigned int width, towrite; |
2598 | unsigned int width, towrite; |
2594 | char r1[] = "\n"; |
2599 | char r1[] = "\n"; |
2595 | |
2600 | |
2596 | for (row = saveLines - nsaved; |
2601 | for (row = saveLines + top_row; |
2597 | row < saveLines + nrow - 1; row++) |
2602 | row < saveLines + nrow - 1; row++) |
2598 | { |
2603 | { |
2599 | width = row_buf[row].l >= 0 ? row_buf[row].l |
2604 | width = row_buf[row].l >= 0 ? row_buf[row].l |
2600 | : ncol; |
2605 | : ncol; |
2601 | for (towrite = width; towrite; towrite -= wrote) |
2606 | for (towrite = width; towrite; towrite -= wrote) |
… | |
… | |
2652 | /* convert normal newline chars into common keyboard Return key sequence */ |
2657 | /* convert normal newline chars into common keyboard Return key sequence */ |
2653 | for (unsigned int i = 0; i < len; i++) |
2658 | for (unsigned int i = 0; i < len; i++) |
2654 | if (data[i] == C0_LF) |
2659 | if (data[i] == C0_LF) |
2655 | data[i] = C0_CR; |
2660 | data[i] = C0_CR; |
2656 | |
2661 | |
|
|
2662 | if (priv_modes & PrivMode_BracketPaste) |
|
|
2663 | tt_printf ("\e[200~"); |
|
|
2664 | |
2657 | tt_write (data, len); |
2665 | tt_write (data, len); |
|
|
2666 | |
|
|
2667 | if (priv_modes & PrivMode_BracketPaste) |
|
|
2668 | tt_printf ("\e[201~"); |
2658 | } |
2669 | } |
2659 | |
2670 | |
2660 | /* ------------------------------------------------------------------------- */ |
2671 | /* ------------------------------------------------------------------------- */ |
2661 | /* |
2672 | /* |
2662 | * Respond to a notification that a primary selection has been sent |
2673 | * Respond to a notification that a primary selection has been sent |