… | |
… | |
118 | char ** rxvt_splitcommastring (const char *cs); |
118 | char ** rxvt_splitcommastring (const char *cs); |
119 | void rxvt_freecommastring (char **cs); |
119 | void rxvt_freecommastring (char **cs); |
120 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
120 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
121 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
121 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
122 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
122 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
|
|
123 | void rxvt_usleep (int usecs); |
123 | |
124 | |
124 | /* |
125 | /* |
125 | ***************************************************************************** |
126 | ***************************************************************************** |
126 | * STRUCTURES AND TYPEDEFS |
127 | * STRUCTURES AND TYPEDEFS |
127 | ***************************************************************************** |
128 | ***************************************************************************** |
… | |
… | |
161 | Time time; /* milliseconds */ |
162 | Time time; /* milliseconds */ |
162 | unsigned int state; /* key or button mask */ |
163 | unsigned int state; /* key or button mask */ |
163 | unsigned int button; /* detail */ |
164 | unsigned int button; /* detail */ |
164 | }; |
165 | }; |
165 | |
166 | |
166 | #define MAX_IT(current, other) if ((other) > (current)) (current) = (other) |
|
|
167 | #define MIN_IT(current, other) if ((other) < (current)) (current) = (other) |
|
|
168 | #define SWAP_IT(one, two, typeof) \ |
|
|
169 | do { \ |
|
|
170 | typeof swapittmp; \ |
|
|
171 | (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ |
|
|
172 | } while (/* CONSTCOND */ 0) |
|
|
173 | #define BOUND_POSITIVE_INT16(val) \ |
|
|
174 | (int16_t) ((val) <= 0 \ |
|
|
175 | ? 0 \ |
|
|
176 | : min ((val), (((uint16_t)-1)>>1))) |
|
|
177 | |
|
|
178 | #if ENABLE_FRILLS |
167 | #if ENABLE_FRILLS |
179 | typedef struct _mwmhints { |
168 | typedef struct _mwmhints { |
180 | CARD32 flags; |
169 | CARD32 flags; |
181 | CARD32 functions; |
170 | CARD32 functions; |
182 | CARD32 decorations; |
171 | CARD32 decorations; |
… | |
… | |
267 | |
256 | |
268 | #define R_SB_ALIGN_CENTRE 0 |
257 | #define R_SB_ALIGN_CENTRE 0 |
269 | #define R_SB_ALIGN_TOP 1 |
258 | #define R_SB_ALIGN_TOP 1 |
270 | #define R_SB_ALIGN_BOTTOM 2 |
259 | #define R_SB_ALIGN_BOTTOM 2 |
271 | |
260 | |
272 | #define R_SB_RXVT 0 |
|
|
273 | #define R_SB_NEXT 1 |
261 | #define R_SB_NEXT 1 |
274 | #define R_SB_XTERM 2 |
262 | #define R_SB_XTERM 2 |
275 | #define R_SB_PLAIN 4 |
263 | #define R_SB_PLAIN 4 |
|
|
264 | #define R_SB_RXVT 8 |
276 | |
265 | |
277 | #define SB_WIDTH_NEXT 19 |
266 | #define SB_WIDTH_NEXT 19 |
278 | #define SB_WIDTH_XTERM 15 |
267 | #define SB_WIDTH_XTERM 15 |
279 | #define SB_WIDTH_PLAIN 7 |
268 | #define SB_WIDTH_PLAIN 7 |
280 | #ifndef SB_WIDTH_RXVT |
269 | #ifndef SB_WIDTH_RXVT |
… | |
… | |
362 | #define FONT_DN "#-" |
351 | #define FONT_DN "#-" |
363 | #define FONT_UP "#+" |
352 | #define FONT_UP "#+" |
364 | |
353 | |
365 | /* flags for rxvt_scr_gotorc () */ |
354 | /* flags for rxvt_scr_gotorc () */ |
366 | enum { |
355 | enum { |
367 | C_RELATIVE = 1 , /* col movement is relative */ |
356 | C_RELATIVE = 1, /* col movement is relative */ |
368 | R_RELATIVE = 2, /* row movement is relative */ |
357 | R_RELATIVE = 2, /* row movement is relative */ |
369 | RELATIVE = 1 | 2, |
358 | RELATIVE = C_RELATIVE | R_RELATIVE, |
370 | }; |
359 | }; |
371 | |
360 | |
372 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
361 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
373 | enum { |
362 | enum { |
374 | INSERT = -1, /* don't change these values */ |
363 | INSERT = -1, /* don't change these values */ |
… | |
… | |
490 | URxvt_view_down = 721, |
479 | URxvt_view_down = 721, |
491 | }; |
480 | }; |
492 | |
481 | |
493 | /* Words starting with `Color_' are colours. Others are counts */ |
482 | /* Words starting with `Color_' are colours. Others are counts */ |
494 | /* |
483 | /* |
495 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
|
|
496 | * We're currently upto 29 colours. Only 3 more available. The |
|
|
497 | * PixColor and rendition colour usage should probably be decoupled |
484 | * The PixColor and rendition colour usage should probably be decoupled |
498 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
485 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
499 | * until we need to. Also, be aware of usage in pixcolor_set |
486 | * until we need to. Also, be aware of usage in pixcolor_set |
500 | */ |
487 | */ |
501 | |
488 | |
502 | enum colour_list { |
489 | enum colour_list { |
… | |
… | |
552 | Color_trough, |
539 | Color_trough, |
553 | #endif |
540 | #endif |
554 | #if TINTING |
541 | #if TINTING |
555 | Color_tint, |
542 | Color_tint, |
556 | #endif |
543 | #endif |
|
|
544 | #if OFF_FOCUS_FADING |
|
|
545 | Color_fade, |
|
|
546 | #endif |
557 | NRS_COLORS, /* */ |
547 | NRS_COLORS, /* */ |
558 | #ifdef KEEP_SCROLLCOLOR |
548 | #ifdef KEEP_SCROLLCOLOR |
559 | Color_topShadow = NRS_COLORS, |
549 | Color_topShadow = NRS_COLORS, |
560 | Color_bottomShadow, |
550 | Color_bottomShadow, |
561 | TOTAL_COLORS |
551 | TOTAL_COLORS |
… | |
… | |
639 | #ifdef TRANSPARENT |
629 | #ifdef TRANSPARENT |
640 | Rs_transparent, |
630 | Rs_transparent, |
641 | Rs_transparent_all, |
631 | Rs_transparent_all, |
642 | #endif |
632 | #endif |
643 | #if ENABLE_FRILLS |
633 | #if ENABLE_FRILLS |
|
|
634 | Rs_pty_fd, |
|
|
635 | Rs_hold, |
644 | Rs_ext_bwidth, |
636 | Rs_ext_bwidth, |
645 | Rs_int_bwidth, |
637 | Rs_int_bwidth, |
646 | Rs_borderLess, |
638 | Rs_borderLess, |
647 | Rs_lineSpace, |
639 | Rs_lineSpace, |
648 | Rs_pty_fd, |
|
|
649 | Rs_cursorUnderline, |
640 | Rs_cursorUnderline, |
650 | #endif |
641 | #endif |
651 | #if CURSOR_BLINK |
642 | #if CURSOR_BLINK |
652 | Rs_cursorBlink, |
643 | Rs_cursorBlink, |
653 | #endif |
644 | #endif |
… | |
… | |
816 | #define dDisp Display *disp = display->display |
807 | #define dDisp Display *disp = display->display |
817 | |
808 | |
818 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
809 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
819 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
810 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
820 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
811 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
821 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) |
812 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
822 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) |
813 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
823 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
814 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
824 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
815 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
825 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) |
816 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
826 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) |
817 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
827 | |
818 | |
828 | #define TermWin_TotalWidth() ((int32_t)TermWin.width) |
819 | #define TermWin_TotalWidth() ((int32_t)this->width) |
829 | #define TermWin_TotalHeight() ((int32_t)TermWin.height) |
820 | #define TermWin_TotalHeight() ((int32_t)this->height) |
|
|
821 | |
|
|
822 | // for m >= -n, ensure remainder lies between 0..n-1 |
|
|
823 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
824 | |
|
|
825 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
|
|
826 | #define ROW(n) row_buf [LINENO (n)] |
830 | |
827 | |
831 | /* how to build & extract colors and attributes */ |
828 | /* how to build & extract colors and attributes */ |
832 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
829 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
833 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
830 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
834 | #ifndef NO_BRIGHTCOLOR |
831 | #ifndef NO_BRIGHTCOLOR |
835 | # define GET_FGCOLOR(x) \ |
832 | # define GET_FGCOLOR(x) \ |
836 | ((((x) & RS_Bold) == 0 \ |
833 | ((((x) & RS_Bold) == 0 \ |
837 | || GET_BASEFG (x) < minCOLOR \ |
834 | || GET_BASEFG (x) < minCOLOR \ |
838 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
835 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
839 | ? GET_BASEFG (x) \ |
836 | ? GET_BASEFG (x) \ |
840 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
837 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
841 | # define GET_BGCOLOR(x) \ |
838 | # define GET_BGCOLOR(x) \ |
842 | ((((x) & RS_Blink) == 0 \ |
839 | ((((x) & RS_Blink) == 0 \ |
843 | || GET_BASEBG (x) < minCOLOR \ |
840 | || GET_BASEBG (x) < minCOLOR \ |
844 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
841 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
845 | ? GET_BASEBG (x) \ |
842 | ? GET_BASEBG (x) \ |
846 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
843 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
847 | #else |
844 | #else |
… | |
… | |
868 | |
865 | |
869 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
866 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
870 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
867 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
871 | |
868 | |
872 | #if ENABLE_STYLES |
869 | #if ENABLE_STYLES |
873 | # define FONTSET(style) TermWin.fontset[GET_STYLE (style)] |
870 | # define FONTSET(style) fontset[GET_STYLE (style)] |
874 | #else |
871 | #else |
875 | # define FONTSET(style) TermWin.fontset[0] |
872 | # define FONTSET(style) fontset[0] |
876 | #endif |
873 | #endif |
877 | |
874 | |
878 | #ifdef HAVE_SCROLLBARS |
875 | #ifdef HAVE_SCROLLBARS |
879 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
876 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
880 | #else |
877 | #else |
… | |
… | |
905 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
902 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
906 | - scrollbar_minheight ()) |
903 | - scrollbar_minheight ()) |
907 | |
904 | |
908 | #if (MENUBAR_MAX > 1) |
905 | #if (MENUBAR_MAX > 1) |
909 | /* rendition style flags */ |
906 | /* rendition style flags */ |
910 | # define menuBar_height() (TermWin.fheight + SHADOW) |
907 | # define menuBar_height() (fheight + SHADOW) |
911 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
908 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
912 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
909 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
913 | #else |
910 | #else |
914 | # define menuBar_height() (0) |
911 | # define menuBar_height() (0) |
915 | # define menuBar_TotalHeight() (0) |
912 | # define menuBar_TotalHeight() (0) |
… | |
… | |
1227 | void scr_overlay_off (); |
1224 | void scr_overlay_off (); |
1228 | void scr_overlay_set (int x, int y, |
1225 | void scr_overlay_set (int x, int y, |
1229 | text_t text, |
1226 | text_t text, |
1230 | rend_t rend = OVERLAY_RSTYLE); |
1227 | rend_t rend = OVERLAY_RSTYLE); |
1231 | void scr_overlay_set (int x, int y, const char *s); |
1228 | void scr_overlay_set (int x, int y, const char *s); |
|
|
1229 | void scr_overlay_set (int x, int y, const wchar_t *s); |
1232 | #endif |
1230 | #endif |
1233 | |
1231 | |
1234 | vector<void *> allocated; // free these memory blocks with free() |
1232 | vector<void *> allocated; // free these memory blocks with free() |
1235 | |
1233 | |
1236 | char *env_windowid; /* environmental variable WINDOWID */ |
1234 | char *env_windowid; /* environmental variable WINDOWID */ |
… | |
… | |
1276 | #if TRANSPARENT |
1274 | #if TRANSPARENT |
1277 | void rootwin_cb (XEvent &xev); |
1275 | void rootwin_cb (XEvent &xev); |
1278 | xevent_watcher rootwin_ev; |
1276 | xevent_watcher rootwin_ev; |
1279 | #endif |
1277 | #endif |
1280 | |
1278 | |
1281 | |
|
|
1282 | void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int; |
|
|
1283 | void sig_chld (sig_watcher &w); sig_watcher sw_chld; |
|
|
1284 | |
|
|
1285 | void x_cb (XEvent &xev); |
1279 | void x_cb (XEvent &xev); |
1286 | xevent_watcher termwin_ev; |
1280 | xevent_watcher termwin_ev; |
1287 | xevent_watcher vt_ev; |
1281 | xevent_watcher vt_ev; |
1288 | #ifdef HAVE_SCROLLBARS |
1282 | #ifdef HAVE_SCROLLBARS |
1289 | xevent_watcher scrollbar_ev; |
1283 | xevent_watcher scrollbar_ev; |
… | |
… | |
1329 | |
1323 | |
1330 | void tt_winch (); |
1324 | void tt_winch (); |
1331 | |
1325 | |
1332 | rxvt_term (); |
1326 | rxvt_term (); |
1333 | ~rxvt_term (); |
1327 | ~rxvt_term (); |
|
|
1328 | void child_exit (); // child has exited, usually destroys |
1334 | void destroy (); |
1329 | void destroy (); |
1335 | void emergency_cleanup (); |
1330 | void emergency_cleanup (); |
1336 | |
1331 | |
1337 | bool init (int argc, const char *const *argv); |
1332 | bool init (int argc, const char *const *argv); |
1338 | bool init_vars (); |
1333 | bool init_vars (); |
… | |
… | |
1349 | int run_child (const char *const *argv); |
1344 | int run_child (const char *const *argv); |
1350 | |
1345 | |
1351 | void color_aliases (int idx); |
1346 | void color_aliases (int idx); |
1352 | void recolour_cursor (); |
1347 | void recolour_cursor (); |
1353 | void create_windows (int argc, const char *const *argv); |
1348 | void create_windows (int argc, const char *const *argv); |
1354 | void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); |
1349 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1355 | void window_calc (unsigned int width, unsigned int height); |
1350 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1356 | |
1351 | |
1357 | #if USE_XIM |
1352 | #if USE_XIM |
1358 | rxvt_xim *input_method; |
1353 | rxvt_xim *input_method; |
1359 | XIC Input_Context; |
1354 | XIC Input_Context; |
1360 | XIMStyle input_style; |
1355 | XIMStyle input_style; |
… | |
… | |
1432 | void set_title (const char *str); |
1427 | void set_title (const char *str); |
1433 | void set_icon_name (const char *str); |
1428 | void set_icon_name (const char *str); |
1434 | void set_window_color (int idx, const char *color); |
1429 | void set_window_color (int idx, const char *color); |
1435 | void set_colorfgbg (); |
1430 | void set_colorfgbg (); |
1436 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1431 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1437 | void set_widthheight (unsigned int width, unsigned int height); |
1432 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1438 | |
1433 | |
1439 | #ifdef MENUBAR |
1434 | #ifdef MENUBAR |
1440 | // menubar.C |
1435 | // menubar.C |
1441 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1436 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1442 | int action_dispatch (action_t *action); |
1437 | int action_dispatch (action_t *action); |
… | |
… | |
1468 | void menubar_control (XButtonEvent &ev); |
1463 | void menubar_control (XButtonEvent &ev); |
1469 | void map_menuBar (int map); |
1464 | void map_menuBar (int map); |
1470 | #endif |
1465 | #endif |
1471 | |
1466 | |
1472 | // screen.C |
1467 | // screen.C |
1473 | void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); |
1468 | |
1474 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1469 | void lalloc (line_t &l) |
|
|
1470 | { |
|
|
1471 | l.t = (text_t *)talloc->alloc (); |
|
|
1472 | l.r = (rend_t *)ralloc->alloc (); |
|
|
1473 | } |
|
|
1474 | |
|
|
1475 | void lfree (line_t &l) |
|
|
1476 | { |
|
|
1477 | talloc->free (l.t); |
|
|
1478 | ralloc->free (l.r); |
|
|
1479 | } |
|
|
1480 | |
|
|
1481 | void lresize (line_t &l) |
|
|
1482 | { |
|
|
1483 | if (!l.t) |
|
|
1484 | return; |
|
|
1485 | |
|
|
1486 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
|
|
1487 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
|
|
1488 | |
|
|
1489 | l.l = min (l.l, ncol); |
|
|
1490 | |
|
|
1491 | if (ncol > prev_ncol) |
|
|
1492 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1493 | } |
|
|
1494 | |
|
|
1495 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
|
|
1496 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1475 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1497 | int scr_scroll_text (int row1, int row2, int count); |
1476 | void scr_reset (); |
1498 | void scr_reset (); |
1477 | void scr_reset_realloc (); |
|
|
1478 | void scr_release (); |
1499 | void scr_release (); |
1479 | void scr_clear (bool really = false); |
1500 | void scr_clear (bool really = false); |
1480 | void scr_refresh (unsigned char refresh_type); |
1501 | void scr_refresh (unsigned char refresh_type); |
1481 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1502 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1482 | void scr_erase_screen (int mode); |
1503 | void scr_erase_screen (int mode); |
… | |
… | |
1488 | void scr_touch (bool refresh); |
1509 | void scr_touch (bool refresh); |
1489 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1510 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1490 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1511 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1491 | void scr_recolour (); |
1512 | void scr_recolour (); |
1492 | void scr_remap_chars (); |
1513 | void scr_remap_chars (); |
1493 | void scr_remap_chars (text_t *tp, rend_t *rp); |
1514 | void scr_remap_chars (const line_t &l); |
1494 | |
1515 | |
1495 | void scr_poweron (); |
1516 | void scr_poweron (); |
1496 | void scr_cursor (int mode); |
1517 | void scr_cursor (int mode); |
1497 | void scr_do_wrap (); |
1518 | void scr_do_wrap (); |
1498 | int scr_change_screen (int scrn); |
1519 | int scr_change_screen (int scrn); |