… | |
… | |
83 | ROW_AND_COL_IN_ROW_AT_OR_AFTER ((X).row, (X).col, (Y).row, (Y).col) |
83 | ROW_AND_COL_IN_ROW_AT_OR_AFTER ((X).row, (X).col, (Y).row, (Y).col) |
84 | #define ROWCOL_IN_ROW_AT_OR_BEFORE(X, Y) \ |
84 | #define ROWCOL_IN_ROW_AT_OR_BEFORE(X, Y) \ |
85 | ROW_AND_COL_IN_ROW_AT_OR_BEFORE ((X).row, (X).col, (Y).row, (Y).col) |
85 | ROW_AND_COL_IN_ROW_AT_OR_BEFORE ((X).row, (X).col, (Y).row, (Y).col) |
86 | |
86 | |
87 | /* |
87 | /* |
88 | * CLEAR_ROWS : clear <num> rows starting from row <row> |
|
|
89 | * CLEAR_CHARS: clear <num> chars starting from pixel position <x,y> |
88 | * 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 |
|
|
91 | */ |
89 | */ |
92 | #define drawBuffer vt |
|
|
93 | |
|
|
94 | #define CLEAR_ROWS(row, num) \ |
|
|
95 | if (mapped) \ |
|
|
96 | XClearArea (dpy, drawBuffer, 0, \ |
|
|
97 | Row2Pixel (row), (unsigned int)width, \ |
|
|
98 | (unsigned int)Height2Pixel (num), False) |
|
|
99 | |
|
|
100 | #define CLEAR_CHARS(x, y, num) \ |
90 | #define CLEAR_CHARS(x, y, num) \ |
101 | if (mapped) \ |
91 | if (mapped) \ |
102 | XClearArea (dpy, drawBuffer, x, y, \ |
92 | XClearArea (dpy, vt, x, y, \ |
103 | (unsigned int)Width2Pixel (num), \ |
93 | (unsigned int)Width2Pixel (num), \ |
104 | (unsigned int)Height2Pixel (1), False) |
94 | (unsigned int)Height2Pixel (1), False) |
105 | |
|
|
106 | #define ERASE_ROWS(row, num) \ |
|
|
107 | XFillRectangle (dpy, drawBuffer, gc, \ |
|
|
108 | 0, Row2Pixel (row), \ |
|
|
109 | (unsigned int)width, \ |
|
|
110 | (unsigned int)Height2Pixel (num)) |
|
|
111 | |
95 | |
112 | /* ------------------------------------------------------------------------- * |
96 | /* ------------------------------------------------------------------------- * |
113 | * SCREEN `COMMON' ROUTINES * |
97 | * SCREEN `COMMON' ROUTINES * |
114 | * ------------------------------------------------------------------------- */ |
98 | * ------------------------------------------------------------------------- */ |
115 | |
99 | |
… | |
… | |
1011 | * XTERM_SEQ: CTRL-H |
995 | * XTERM_SEQ: CTRL-H |
1012 | */ |
996 | */ |
1013 | void |
997 | void |
1014 | rxvt_term::scr_backspace () NOTHROW |
998 | rxvt_term::scr_backspace () NOTHROW |
1015 | { |
999 | { |
1016 | want_refresh = 1; |
|
|
1017 | |
|
|
1018 | if (screen.cur.col == 0) |
1000 | if (screen.cur.col == 0) |
1019 | { |
1001 | { |
1020 | if (screen.cur.row > 0) |
1002 | if (screen.cur.row > 0) |
1021 | { |
1003 | { |
1022 | #ifdef TERMCAP_HAS_BW |
1004 | #ifdef TERMCAP_HAS_BW |
1023 | screen.cur.col = ncol - 1; |
1005 | screen.cur.col = ncol - 1; |
1024 | screen.cur.row--; |
1006 | --screen.cur.row; |
1025 | return; |
1007 | |
|
|
1008 | want_refresh = 1; |
1026 | #endif |
1009 | #endif |
1027 | } |
1010 | } |
1028 | } |
1011 | } |
1029 | else if (!(screen.flags & Screen_WrapNext)) |
1012 | else |
1030 | scr_gotorc (0, -1, RELATIVE); |
1013 | scr_gotorc (0, -1, RELATIVE); |
1031 | |
|
|
1032 | screen.flags &= ~Screen_WrapNext; |
|
|
1033 | } |
1014 | } |
1034 | |
1015 | |
1035 | /* ------------------------------------------------------------------------- */ |
1016 | /* ------------------------------------------------------------------------- */ |
1036 | /* |
1017 | /* |
1037 | * Process Horizontal Tab |
1018 | * Process Horizontal Tab |
… | |
… | |
1230 | /* |
1211 | /* |
1231 | * Erase part or whole of a line |
1212 | * Erase part or whole of a line |
1232 | * XTERM_SEQ: Clear line to right: ESC [ 0 K |
1213 | * XTERM_SEQ: Clear line to right: ESC [ 0 K |
1233 | * XTERM_SEQ: Clear line to left : ESC [ 1 K |
1214 | * XTERM_SEQ: Clear line to left : ESC [ 1 K |
1234 | * XTERM_SEQ: Clear whole line : ESC [ 2 K |
1215 | * XTERM_SEQ: Clear whole line : ESC [ 2 K |
|
|
1216 | * extension: clear to right unless wrapped: ESC [ 3 K |
1235 | */ |
1217 | */ |
1236 | void |
1218 | void |
1237 | rxvt_term::scr_erase_line (int mode) NOTHROW |
1219 | rxvt_term::scr_erase_line (int mode) NOTHROW |
1238 | { |
1220 | { |
1239 | unsigned int col, num; |
1221 | unsigned int col, num; |
… | |
… | |
1248 | line.touch (); |
1230 | line.touch (); |
1249 | line.is_longer (0); |
1231 | line.is_longer (0); |
1250 | |
1232 | |
1251 | switch (mode) |
1233 | switch (mode) |
1252 | { |
1234 | { |
|
|
1235 | case 3: |
|
|
1236 | if (screen.flags & Screen_WrapNext) |
|
|
1237 | return; |
|
|
1238 | |
|
|
1239 | /* fall through */ |
|
|
1240 | |
1253 | case 0: /* erase to end of line */ |
1241 | case 0: /* erase to end of line */ |
1254 | col = screen.cur.col; |
1242 | col = screen.cur.col; |
1255 | num = ncol - col; |
1243 | num = ncol - col; |
1256 | min_it (line.l, col); |
1244 | min_it (line.l, col); |
|
|
1245 | |
1257 | if (ROWCOL_IN_ROW_AT_OR_AFTER (selection.beg, screen.cur) |
1246 | if (ROWCOL_IN_ROW_AT_OR_AFTER (selection.beg, screen.cur) |
1258 | || ROWCOL_IN_ROW_AT_OR_AFTER (selection.end, screen.cur)) |
1247 | || ROWCOL_IN_ROW_AT_OR_AFTER (selection.end, screen.cur)) |
1259 | CLEAR_SELECTION (); |
1248 | CLEAR_SELECTION (); |
1260 | break; |
1249 | break; |
|
|
1250 | |
1261 | case 1: /* erase to beginning of line */ |
1251 | case 1: /* erase to beginning of line */ |
1262 | col = 0; |
1252 | col = 0; |
1263 | num = screen.cur.col + 1; |
1253 | num = screen.cur.col + 1; |
|
|
1254 | |
1264 | if (ROWCOL_IN_ROW_AT_OR_BEFORE (selection.beg, screen.cur) |
1255 | if (ROWCOL_IN_ROW_AT_OR_BEFORE (selection.beg, screen.cur) |
1265 | || ROWCOL_IN_ROW_AT_OR_BEFORE (selection.end, screen.cur)) |
1256 | || ROWCOL_IN_ROW_AT_OR_BEFORE (selection.end, screen.cur)) |
1266 | CLEAR_SELECTION (); |
1257 | CLEAR_SELECTION (); |
1267 | break; |
1258 | break; |
|
|
1259 | |
1268 | case 2: /* erase whole line */ |
1260 | case 2: /* erase whole line */ |
1269 | col = 0; |
1261 | col = 0; |
1270 | num = ncol; |
1262 | num = ncol; |
1271 | line.l = 0; |
1263 | line.l = 0; |
1272 | if (selection.beg.row <= screen.cur.row |
1264 | if (selection.beg.row <= screen.cur.row |
… | |
… | |
1330 | if (row >= nrow) /* Out Of Bounds */ |
1322 | if (row >= nrow) /* Out Of Bounds */ |
1331 | return; |
1323 | return; |
1332 | |
1324 | |
1333 | min_it (num, nrow - row); |
1325 | min_it (num, nrow - row); |
1334 | |
1326 | |
|
|
1327 | /*TODO: the xlceararea/xfillrectangle below don't take scroll offste into account, ask mikachu for details */ |
1335 | if (rstyle & (RS_RVid | RS_Uline)) |
1328 | if (rstyle & (RS_RVid | RS_Uline)) |
1336 | ren = (rend_t) ~RS_None; |
1329 | ren = (rend_t) ~RS_None; |
1337 | else if (GET_BASEBG (rstyle) == Color_bg) |
1330 | else if (GET_BASEBG (rstyle) == Color_bg) |
1338 | { |
1331 | { |
1339 | ren = DEFAULT_RSTYLE; |
1332 | ren = DEFAULT_RSTYLE; |
1340 | CLEAR_ROWS (row, num); |
1333 | |
|
|
1334 | if (mapped) |
|
|
1335 | XClearArea (dpy, vt, 0, |
|
|
1336 | Row2Pixel (row), (unsigned int)width, |
|
|
1337 | (unsigned int)Height2Pixel (num), False); |
1341 | } |
1338 | } |
1342 | else |
1339 | else |
1343 | { |
1340 | { |
1344 | ren = rstyle & (RS_fgMask | RS_bgMask); |
1341 | ren = rstyle & (RS_fgMask | RS_bgMask); |
|
|
1342 | |
1345 | gcvalue.foreground = pix_colors[bgcolor_of (rstyle)]; |
1343 | gcvalue.foreground = pix_colors[bgcolor_of (rstyle)]; |
1346 | XChangeGC (dpy, gc, GCForeground, &gcvalue); |
1344 | XChangeGC (dpy, gc, GCForeground, &gcvalue); |
1347 | ERASE_ROWS (row, num); |
1345 | XFillRectangle (dpy, vt, gc, |
|
|
1346 | 0, Row2Pixel (row), |
|
|
1347 | (unsigned int)width, |
|
|
1348 | (unsigned int)Height2Pixel (num)); |
1348 | gcvalue.foreground = pix_colors[Color_fg]; |
1349 | gcvalue.foreground = pix_colors[Color_fg]; |
1349 | XChangeGC (dpy, gc, GCForeground, &gcvalue); |
1350 | XChangeGC (dpy, gc, GCForeground, &gcvalue); |
1350 | } |
1351 | } |
1351 | |
1352 | |
1352 | for (; num--; row++) |
1353 | for (; num--; row++) |
… | |
… | |
1920 | void |
1921 | void |
1921 | rxvt_term::scr_printscreen (int fullhist) NOTHROW |
1922 | rxvt_term::scr_printscreen (int fullhist) NOTHROW |
1922 | { |
1923 | { |
1923 | #ifdef PRINTPIPE |
1924 | #ifdef PRINTPIPE |
1924 | int nrows, row_start; |
1925 | int nrows, row_start; |
1925 | FILE *fd; |
1926 | FILE *fd = popen_printer (); |
1926 | |
1927 | |
1927 | if ((fd = popen_printer ()) == NULL) |
1928 | if (!fd) |
1928 | return; |
1929 | return; |
1929 | |
1930 | |
1930 | if (fullhist) |
1931 | if (fullhist) |
1931 | { |
1932 | { |
1932 | nrows = nrow - top_row; |
1933 | nrows = nrow - top_row; |
… | |
… | |
1997 | return; |
1998 | return; |
1998 | |
1999 | |
1999 | /* |
2000 | /* |
2000 | * A: set up vars |
2001 | * A: set up vars |
2001 | */ |
2002 | */ |
|
|
2003 | refresh_count = 0; |
|
|
2004 | |
2002 | have_bg = 0; |
2005 | have_bg = 0; |
2003 | refresh_count = 0; |
|
|
2004 | |
|
|
2005 | #ifdef HAVE_BG_PIXMAP |
2006 | #ifdef HAVE_BG_PIXMAP |
2006 | have_bg |= bgPixmap.pixmap != None; |
2007 | have_bg = bgPixmap.pixmap != None; |
2007 | #endif |
2008 | #endif |
2008 | ocrow = oldcursor.row; /* is there an old outline cursor on screen? */ |
2009 | ocrow = oldcursor.row; /* is there an old outline cursor on screen? */ |
2009 | |
2010 | |
2010 | /* |
2011 | /* |
2011 | * B: reverse any characters which are selected |
2012 | * B: reverse any characters which are selected |
… | |
… | |
2378 | XSetForeground (dpy, gc, pix_colors[Color_underline]); |
2379 | XSetForeground (dpy, gc, pix_colors[Color_underline]); |
2379 | else |
2380 | else |
2380 | #endif |
2381 | #endif |
2381 | XSetForeground (dpy, gc, pix_colors[fore]); |
2382 | XSetForeground (dpy, gc, pix_colors[fore]); |
2382 | |
2383 | |
2383 | XDrawLine (dpy, drawBuffer, gc, |
2384 | XDrawLine (dpy, vt, gc, |
2384 | xpixel, ypixel + font->ascent + 1, |
2385 | xpixel, ypixel + font->ascent + 1, |
2385 | xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1); |
2386 | xpixel + Width2Pixel (count) - 1, ypixel + font->ascent + 1); |
2386 | } |
2387 | } |
2387 | } /* for (col....) */ |
2388 | } /* for (col....) */ |
2388 | } /* for (row....) */ |
2389 | } /* for (row....) */ |
… | |
… | |
2426 | XSetForeground (dpy, gc, pix_colors[Color_cursor]); |
2427 | XSetForeground (dpy, gc, pix_colors[Color_cursor]); |
2427 | else |
2428 | else |
2428 | #endif |
2429 | #endif |
2429 | XSetForeground (dpy, gc, pix_colors[ccol1]); |
2430 | XSetForeground (dpy, gc, pix_colors[ccol1]); |
2430 | |
2431 | |
2431 | XDrawRectangle (dpy, drawBuffer, gc, |
2432 | XDrawRectangle (dpy, vt, gc, |
2432 | Col2Pixel (col), |
2433 | Col2Pixel (col), |
2433 | Row2Pixel (oldcursor.row), |
2434 | Row2Pixel (oldcursor.row), |
2434 | (unsigned int) (Width2Pixel (cursorwidth) - 1), |
2435 | (unsigned int) (Width2Pixel (cursorwidth) - 1), |
2435 | (unsigned int) (Height2Pixel (1) - lineSpace - 1)); |
2436 | (unsigned int) (Height2Pixel (1) - lineSpace - 1)); |
2436 | } |
2437 | } |
… | |
… | |
2479 | |
2480 | |
2480 | XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]); |
2481 | XSetWindowBackground (dpy, parent[0], pix_colors[Color_border]); |
2481 | XClearWindow (dpy, parent[0]); |
2482 | XClearWindow (dpy, parent[0]); |
2482 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
2483 | XSetWindowBackground (dpy, vt, pix_colors[Color_bg]); |
2483 | |
2484 | |
2484 | # if HAVE_SCROLLBARS |
|
|
2485 | if (scrollBar.win) |
2485 | if (scrollBar.win) |
2486 | { |
2486 | { |
2487 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2487 | XSetWindowBackground (dpy, scrollBar.win, pix_colors[Color_border]); |
2488 | scrollBar.setIdle (); |
2488 | scrollBar.state = STATE_IDLE; |
2489 | scrollbar_show (0); |
2489 | scrollBar.show (0); |
2490 | } |
2490 | } |
|
|
2491 | |
2491 | # endif |
2492 | #endif |
2492 | |
2493 | |
|
|
2494 | /* bgPixmap.apply () does not do the following : */ |
2493 | scr_clear (); |
2495 | scr_clear (); |
2494 | scr_touch (true); |
2496 | scr_touch (true); |
2495 | want_refresh = 1; |
2497 | want_refresh = 1; |
2496 | |
|
|
2497 | #endif |
|
|
2498 | } |
2498 | } |
2499 | |
2499 | |
2500 | /* ------------------------------------------------------------------------- */ |
2500 | /* ------------------------------------------------------------------------- */ |
2501 | void |
2501 | void |
2502 | rxvt_term::scr_clear (bool really) NOTHROW |
2502 | rxvt_term::scr_clear (bool really) NOTHROW |
… | |
… | |
2591 | { |
2591 | { |
2592 | int row, wrote; |
2592 | int row, wrote; |
2593 | unsigned int width, towrite; |
2593 | unsigned int width, towrite; |
2594 | char r1[] = "\n"; |
2594 | char r1[] = "\n"; |
2595 | |
2595 | |
2596 | for (row = saveLines - nsaved; |
2596 | for (row = saveLines + top_row; |
2597 | row < saveLines + nrow - 1; row++) |
2597 | row < saveLines + nrow - 1; row++) |
2598 | { |
2598 | { |
2599 | width = row_buf[row].l >= 0 ? row_buf[row].l |
2599 | width = row_buf[row].l >= 0 ? row_buf[row].l |
2600 | : ncol; |
2600 | : ncol; |
2601 | for (towrite = width; towrite; towrite -= wrote) |
2601 | for (towrite = width; towrite; towrite -= wrote) |
… | |
… | |
2652 | /* convert normal newline chars into common keyboard Return key sequence */ |
2652 | /* convert normal newline chars into common keyboard Return key sequence */ |
2653 | for (unsigned int i = 0; i < len; i++) |
2653 | for (unsigned int i = 0; i < len; i++) |
2654 | if (data[i] == C0_LF) |
2654 | if (data[i] == C0_LF) |
2655 | data[i] = C0_CR; |
2655 | data[i] = C0_CR; |
2656 | |
2656 | |
|
|
2657 | if (priv_modes & PrivMode_BracketPaste) |
|
|
2658 | tt_printf ("\e[200~"); |
|
|
2659 | |
2657 | tt_write (data, len); |
2660 | tt_write (data, len); |
|
|
2661 | |
|
|
2662 | if (priv_modes & PrivMode_BracketPaste) |
|
|
2663 | tt_printf ("\e[201~"); |
2658 | } |
2664 | } |
2659 | |
2665 | |
2660 | /* ------------------------------------------------------------------------- */ |
2666 | /* ------------------------------------------------------------------------- */ |
2661 | /* |
2667 | /* |
2662 | * Respond to a notification that a primary selection has been sent |
2668 | * Respond to a notification that a primary selection has been sent |