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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.149 by root, Thu Feb 17 15:07:48 2005 UTC vs.
Revision 1.169 by root, Thu Dec 22 19:44:21 2005 UTC

… …
18#include "encoding.h" 18#include "encoding.h"
19#include "rxvtfont.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h" 20#include "rxvttoolkit.h"
21#include "iom.h" 21#include "iom.h"
22#include "salloc.h" 22#include "salloc.h"
23
24#if ENABLE_FRILLS
25# define ENABLE_XEMBED 1
26# define ENABLE_EWMH 1
27# define CURSOR_BLINK 1
28#endif
23 29
24/* 30/*
25 ***************************************************************************** 31 *****************************************************************************
26 * SYSTEM HACKS 32 * SYSTEM HACKS
27 ***************************************************************************** 33 *****************************************************************************
… …
112char ** rxvt_splitcommastring (const char *cs); 118char ** rxvt_splitcommastring (const char *cs);
113void rxvt_freecommastring (char **cs); 119void rxvt_freecommastring (char **cs);
114char * rxvt_File_find (const char *file, const char *ext, const char *path); 120char * rxvt_File_find (const char *file, const char *ext, const char *path);
115void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 121void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
116void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 122void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
123void rxvt_usleep (int usecs);
117 124
118/* 125/*
119 ***************************************************************************** 126 *****************************************************************************
120 * STRUCTURES AND TYPEDEFS 127 * STRUCTURES AND TYPEDEFS
121 ***************************************************************************** 128 *****************************************************************************
… …
131#endif 138#endif
132 139
133/* If we're using either the rxvt scrollbar or menu bars, keep the 140/* If we're using either the rxvt scrollbar or menu bars, keep the
134 * scrollColor resource. 141 * scrollColor resource.
135 */ 142 */
136#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 143#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
137# define KEEP_SCROLLCOLOR 1 144# define KEEP_SCROLLCOLOR 1
138#else 145#else
139# undef KEEP_SCROLLCOLOR 146# undef KEEP_SCROLLCOLOR
140#endif 147#endif
141 148
… …
155 Time time; /* milliseconds */ 162 Time time; /* milliseconds */
156 unsigned int state; /* key or button mask */ 163 unsigned int state; /* key or button mask */
157 unsigned int button; /* detail */ 164 unsigned int button; /* detail */
158}; 165};
159 166
160#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
161#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
162#define SWAP_IT(one, two, typeof) \
163 do { \
164 typeof swapittmp; \
165 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
166 } while (/* CONSTCOND */ 0)
167#define BOUND_POSITIVE_INT16(val) \
168 (int16_t) ((val) <= 0 \
169 ? 0 \
170 : min ((val), (((uint16_t)-1)>>1)))
171
172#if ENABLE_FRILLS 167#if ENABLE_FRILLS
173typedef struct _mwmhints { 168typedef struct _mwmhints {
174 CARD32 flags; 169 CARD32 flags;
175 CARD32 functions; 170 CARD32 functions;
176 CARD32 decorations; 171 CARD32 decorations;
177 INT32 input_mode; 172 INT32 input_mode;
178 CARD32 status; 173 CARD32 status;
179} MWMHints; 174} MWMHints;
180#endif 175#endif
181 176
177#if ENABLE_XEMBED
178// XEMBED messages
179# define XEMBED_EMBEDDED_NOTIFY 0
180# define XEMBED_WINDOW_ACTIVATE 1
181# define XEMBED_WINDOW_DEACTIVATE 2
182# define XEMBED_REQUEST_FOCUS 3
183# define XEMBED_FOCUS_IN 4
184# define XEMBED_FOCUS_OUT 5
185# define XEMBED_FOCUS_NEXT 6
186# define XEMBED_FOCUS_PREV 7
187
188# define XEMBED_MODALITY_ON 10
189# define XEMBED_MODALITY_OFF 11
190# define XEMBED_REGISTER_ACCELERATOR 12
191# define XEMBED_UNREGISTER_ACCELERATOR 13
192# define XEMBED_ACTIVATE_ACCELERATOR 14
193
194// XEMBED detail code
195# define XEMBED_FOCUS_CURRENT 0
196# define XEMBED_FOCUS_FIRST 1
197# define XEMBED_FOCUS_LAST 2
198
199# define XEMBED_MAPPED (1 << 0)
200#endif
201
182/* 202/*
183 ***************************************************************************** 203 *****************************************************************************
184 * NORMAL DEFINES 204 * NORMAL DEFINES
185 ***************************************************************************** 205 *****************************************************************************
186 */ 206 */
… …
236 256
237#define R_SB_ALIGN_CENTRE 0 257#define R_SB_ALIGN_CENTRE 0
238#define R_SB_ALIGN_TOP 1 258#define R_SB_ALIGN_TOP 1
239#define R_SB_ALIGN_BOTTOM 2 259#define R_SB_ALIGN_BOTTOM 2
240 260
241#define R_SB_RXVT 0
242#define R_SB_NEXT 1 261#define R_SB_NEXT 1
243#define R_SB_XTERM 2 262#define R_SB_XTERM 2
244#define R_SB_PLAIN 4 263#define R_SB_PLAIN 4
264#define R_SB_RXVT 8
245 265
246#define SB_WIDTH_NEXT 19 266#define SB_WIDTH_NEXT 19
247#define SB_WIDTH_XTERM 15 267#define SB_WIDTH_XTERM 15
248#define SB_WIDTH_PLAIN 7 268#define SB_WIDTH_PLAIN 7
249#ifndef SB_WIDTH_RXVT 269#ifndef SB_WIDTH_RXVT
… …
331#define FONT_DN "#-" 351#define FONT_DN "#-"
332#define FONT_UP "#+" 352#define FONT_UP "#+"
333 353
334/* flags for rxvt_scr_gotorc () */ 354/* flags for rxvt_scr_gotorc () */
335enum { 355enum {
336 C_RELATIVE = 1 , /* col movement is relative */ 356 C_RELATIVE = 1, /* col movement is relative */
337 R_RELATIVE = 2, /* row movement is relative */ 357 R_RELATIVE = 2, /* row movement is relative */
338 RELATIVE = 1 | 2, 358 RELATIVE = C_RELATIVE | R_RELATIVE,
339}; 359};
340 360
341/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 361/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
342enum { 362enum {
343 INSERT = -1, /* don't change these values */ 363 INSERT = -1, /* don't change these values */
… …
442 XTerm_Color_UL = 19, // change actual 'Underline' color 462 XTerm_Color_UL = 19, // change actual 'Underline' color
443 XTerm_Pixmap = 20, // new bg pixmap 463 XTerm_Pixmap = 20, // new bg pixmap
444 XTerm_restoreFG = 39, // change default fg color 464 XTerm_restoreFG = 39, // change default fg color
445 XTerm_restoreBG = 49, // change default bg color 465 XTerm_restoreBG = 49, // change default bg color
446 XTerm_dumpscreen = 55, // dump scrollback and all of screen 466 XTerm_dumpscreen = 55, // dump scrollback and all of screen
467
447 XTerm_locale = 701, // change locale 468 URxvt_locale = 701, // change locale
448 XTerm_Menu = 703, // set menu item 469 URxvt_Menu = 703, // set menu item
449 XTerm_Color_IT = 704, // change actual 'Italic' colour 470 URxvt_Color_IT = 704, // change actual 'Italic' colour
450 XTerm_Color_tint = 705, // change actual tint colour 471 URxvt_Color_tint = 705, // change actual tint colour
451 472
452 URxvt_font = 710, 473 URxvt_font = 710,
453 URxvt_boldFont = 711, 474 URxvt_boldFont = 711,
454 URxvt_italicFont = 712, 475 URxvt_italicFont = 712,
455 URxvt_boldItalicFont = 713, 476 URxvt_boldItalicFont = 713,
477
478 URxvt_view_up = 720,
479 URxvt_view_down = 721,
456}; 480};
457 481
458/* Words starting with `Color_' are colours. Others are counts */ 482/* Words starting with `Color_' are colours. Others are counts */
459/* 483/*
460 * The following comment is mostly obsolete since pixcolor_set was expanded:
461 * We're currently upto 29 colours. Only 3 more available. The
462 * PixColor and rendition colour usage should probably be decoupled 484 * The PixColor and rendition colour usage should probably be decoupled
463 * 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
464 * 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
465 */ 487 */
466 488
467enum colour_list { 489enum colour_list {
… …
517 Color_trough, 539 Color_trough,
518#endif 540#endif
519#if TINTING 541#if TINTING
520 Color_tint, 542 Color_tint,
521#endif 543#endif
544#if OFF_FOCUS_FADING
545 Color_fade,
546#endif
522 NRS_COLORS, /* */ 547 NRS_COLORS, /* */
523#ifdef KEEP_SCROLLCOLOR 548#ifdef KEEP_SCROLLCOLOR
524 Color_topShadow = NRS_COLORS, 549 Color_topShadow = NRS_COLORS,
525 Color_bottomShadow, 550 Color_bottomShadow,
526 TOTAL_COLORS 551 TOTAL_COLORS
… …
604#ifdef TRANSPARENT 629#ifdef TRANSPARENT
605 Rs_transparent, 630 Rs_transparent,
606 Rs_transparent_all, 631 Rs_transparent_all,
607#endif 632#endif
608#if ENABLE_FRILLS 633#if ENABLE_FRILLS
634 Rs_pty_fd,
635 Rs_hold,
609 Rs_ext_bwidth, 636 Rs_ext_bwidth,
610 Rs_int_bwidth, 637 Rs_int_bwidth,
611 Rs_borderLess, 638 Rs_borderLess,
612 Rs_lineSpace, 639 Rs_lineSpace,
640 Rs_cursorUnderline,
641#endif
642#if CURSOR_BLINK
643 Rs_cursorBlink,
644#endif
645#if ENABLE_XEMBED
613 Rs_embed, 646 Rs_embed,
614 Rs_pty_fd,
615#endif 647#endif
616 Rs_cutchars, 648 Rs_cutchars,
617 Rs_modifier, 649 Rs_modifier,
618 Rs_answerbackstring, 650 Rs_answerbackstring,
619 Rs_tripleclickwords, 651 Rs_tripleclickwords,
620 Rs_insecure, 652 Rs_insecure,
621 Rs_cursorBlink,
622 Rs_pointerBlank, 653 Rs_pointerBlank,
623 Rs_pointerBlankDelay, 654 Rs_pointerBlankDelay,
624 Rs_imLocale, 655 Rs_imLocale,
625 Rs_imFont, 656 Rs_imFont,
626 Rs_pastableTabs, 657 Rs_pastableTabs,
… …
645 XA_MULTIPLE, 676 XA_MULTIPLE,
646 XA_TARGETS, 677 XA_TARGETS,
647 XA_TIMESTAMP, 678 XA_TIMESTAMP,
648 XA_VT_SELECTION, 679 XA_VT_SELECTION,
649 XA_INCR, 680 XA_INCR,
681 XA_WM_PROTOCOLS,
650 XA_WMDELETEWINDOW, 682 XA_WM_DELETE_WINDOW,
651 XA_CLIPBOARD, 683 XA_CLIPBOARD,
652#if ENABLE_FRILLS 684#if ENABLE_FRILLS
685 XA_MOTIF_WM_HINTS,
686#endif
687#if ENABLE_EWMH
653 XA_NET_WM_PID, 688 XA_NET_WM_PID,
654 XA_MOTIF_WM_HINTS,
655 XA_NET_WM_NAME, 689 XA_NET_WM_NAME,
656 XA_NET_WM_ICON_NAME, 690 XA_NET_WM_ICON_NAME,
691 XA_NET_WM_PING,
657#endif 692#endif
658#if USE_XIM 693#if USE_XIM
659 XA_WM_LOCALE_NAME, 694 XA_WM_LOCALE_NAME,
660#endif 695#endif
661#if TRANSPARENT 696#if TRANSPARENT
… …
663 XA_ESETROOT_PMAP_ID, 698 XA_ESETROOT_PMAP_ID,
664#endif 699#endif
665#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 700#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
666 XA_DNDPROTOCOL, 701 XA_DNDPROTOCOL,
667 XA_DNDSELECTION, 702 XA_DNDSELECTION,
703#endif
704#if ENABLE_XEMBED
705 XA_XEMBED,
706 XA_XEMBED_INFO,
668#endif 707#endif
669 NUM_XA 708 NUM_XA
670}; 709};
671 710
672/* DEC private modes */ 711/* DEC private modes */
… …
768#define dDisp Display *disp = display->display 807#define dDisp Display *disp = display->display
769 808
770/* convert pixel dimensions to row/column values. Everything as int32_t */ 809/* convert pixel dimensions to row/column values. Everything as int32_t */
771#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 810#define Pixel2Col(x) Pixel2Width((int32_t)(x))
772#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 811#define Pixel2Row(y) Pixel2Height((int32_t)(y))
773#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 812#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
774#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 813#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
775#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 814#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
776#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 815#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
777#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 816#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
778#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 817#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
779 818
780#define TermWin_TotalWidth() ((int32_t)TermWin.width) 819#define TermWin_TotalWidth() ((int32_t)this->width)
781#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)]
782 827
783/* how to build & extract colors and attributes */ 828/* how to build & extract colors and attributes */
784#define GET_BASEFG(x) (((x) & RS_fgMask)) 829#define GET_BASEFG(x) (((x) & RS_fgMask))
785#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 830#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
786#ifndef NO_BRIGHTCOLOR 831#ifndef NO_BRIGHTCOLOR
787# define GET_FGCOLOR(x) \ 832# define GET_FGCOLOR(x) \
788 ((((x) & RS_Bold) == 0 \ 833 ((((x) & RS_Bold) == 0 \
789 || GET_BASEFG (x) < minCOLOR \ 834 || GET_BASEFG (x) < minCOLOR \
790 || GET_BASEFG (x) >= minBrightCOLOR) \ 835 || GET_BASEFG (x) >= minBrightCOLOR) \
791 ? GET_BASEFG (x) \ 836 ? GET_BASEFG (x) \
792 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) 837 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
793# define GET_BGCOLOR(x) \ 838# define GET_BGCOLOR(x) \
794 ((((x) & RS_Blink) == 0 \ 839 ((((x) & RS_Blink) == 0 \
795 || GET_BASEBG (x) < minCOLOR \ 840 || GET_BASEBG (x) < minCOLOR \
796 || GET_BASEBG (x) >= minBrightCOLOR) \ 841 || GET_BASEBG (x) >= minBrightCOLOR) \
797 ? GET_BASEBG (x) \ 842 ? GET_BASEBG (x) \
798 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) 843 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
799#else 844#else
… …
820 865
821#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)))
822#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)))
823 868
824#if ENABLE_STYLES 869#if ENABLE_STYLES
825# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 870# define FONTSET(style) fontset[GET_STYLE (style)]
826#else 871#else
827# define FONTSET(style) TermWin.fontset[0] 872# define FONTSET(style) fontset[0]
828#endif 873#endif
829 874
830#ifdef HAVE_SCROLLBARS 875#ifdef HAVE_SCROLLBARS
831# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 876# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
832#else 877#else
… …
857#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 902#define scrollbar_size() (scrollBar.end - scrollBar.beg \
858 - scrollbar_minheight ()) 903 - scrollbar_minheight ())
859 904
860#if (MENUBAR_MAX > 1) 905#if (MENUBAR_MAX > 1)
861/* rendition style flags */ 906/* rendition style flags */
862# define menuBar_height() (TermWin.fheight + SHADOW) 907# define menuBar_height() (fheight + SHADOW)
863# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 908# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
864# define isMenuBarWindow(w) ((w) == menuBar.win) 909# define isMenuBarWindow(w) ((w) == menuBar.win)
865#else 910#else
866# define menuBar_height() (0) 911# define menuBar_height() (0)
867# define menuBar_TotalHeight() (0) 912# define menuBar_TotalHeight() (0)
… …
1179 void scr_overlay_off (); 1224 void scr_overlay_off ();
1180 void scr_overlay_set (int x, int y, 1225 void scr_overlay_set (int x, int y,
1181 text_t text, 1226 text_t text,
1182 rend_t rend = OVERLAY_RSTYLE); 1227 rend_t rend = OVERLAY_RSTYLE);
1183 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);
1184#endif 1230#endif
1185 1231
1186 vector<void *> allocated; // free these memory blocks with free() 1232 vector<void *> allocated; // free these memory blocks with free()
1187 1233
1188 char *env_windowid; /* environmental variable WINDOWID */ 1234 char *env_windowid; /* environmental variable WINDOWID */
… …
1228#if TRANSPARENT 1274#if TRANSPARENT
1229 void rootwin_cb (XEvent &xev); 1275 void rootwin_cb (XEvent &xev);
1230 xevent_watcher rootwin_ev; 1276 xevent_watcher rootwin_ev;
1231#endif 1277#endif
1232 1278
1233
1234 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1235 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1236
1237 void x_cb (XEvent &xev); 1279 void x_cb (XEvent &xev);
1238 xevent_watcher termwin_ev; 1280 xevent_watcher termwin_ev;
1239 xevent_watcher vt_ev; 1281 xevent_watcher vt_ev;
1240#ifdef HAVE_SCROLLBARS 1282#ifdef HAVE_SCROLLBARS
1241 xevent_watcher scrollbar_ev; 1283 xevent_watcher scrollbar_ev;
… …
1281 1323
1282 void tt_winch (); 1324 void tt_winch ();
1283 1325
1284 rxvt_term (); 1326 rxvt_term ();
1285 ~rxvt_term (); 1327 ~rxvt_term ();
1328 void child_exit (); // child has exited, usually destroys
1286 void destroy (); 1329 void destroy ();
1287 void emergency_cleanup (); 1330 void emergency_cleanup ();
1288 1331
1289 bool init (int argc, const char *const *argv); 1332 bool init (int argc, const char *const *argv);
1290 bool init_vars (); 1333 bool init_vars ();
… …
1301 int run_child (const char *const *argv); 1344 int run_child (const char *const *argv);
1302 1345
1303 void color_aliases (int idx); 1346 void color_aliases (int idx);
1304 void recolour_cursor (); 1347 void recolour_cursor ();
1305 void create_windows (int argc, const char *const *argv); 1348 void create_windows (int argc, const char *const *argv);
1306 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);
1307 void window_calc (unsigned int width, unsigned int height); 1350 void window_calc (unsigned int newwidth, unsigned int newheight);
1308 1351
1309#if USE_XIM 1352#if USE_XIM
1310 rxvt_xim *input_method; 1353 rxvt_xim *input_method;
1311 XIC Input_Context; 1354 XIC Input_Context;
1312 XIMStyle input_style; 1355 XIMStyle input_style;
… …
1346 1389
1347 bool cmd_parse (); 1390 bool cmd_parse ();
1348 void mouse_report (XButtonEvent &ev); 1391 void mouse_report (XButtonEvent &ev);
1349 void button_press (XButtonEvent &ev); 1392 void button_press (XButtonEvent &ev);
1350 void button_release (XButtonEvent &ev); 1393 void button_release (XButtonEvent &ev);
1394 void focus_in ();
1395 void focus_out ();
1351 int check_our_parents (); 1396 int check_our_parents ();
1352#ifdef PRINTPIPE 1397#ifdef PRINTPIPE
1353 FILE *popen_printer (); 1398 FILE *popen_printer ();
1354 int pclose_printer (FILE *stream); 1399 int pclose_printer (FILE *stream);
1355#endif 1400#endif
… …
1382 void set_title (const char *str); 1427 void set_title (const char *str);
1383 void set_icon_name (const char *str); 1428 void set_icon_name (const char *str);
1384 void set_window_color (int idx, const char *color); 1429 void set_window_color (int idx, const char *color);
1385 void set_colorfgbg (); 1430 void set_colorfgbg ();
1386 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1431 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1387 void set_widthheight (unsigned int width, unsigned int height); 1432 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1388 1433
1389#ifdef MENUBAR 1434#ifdef MENUBAR
1390 // menubar.C 1435 // menubar.C
1391 void menuitem_free (menu_t *menu, menuitem_t *item); 1436 void menuitem_free (menu_t *menu, menuitem_t *item);
1392 int action_dispatch (action_t *action); 1437 int action_dispatch (action_t *action);
… …
1418 void menubar_control (XButtonEvent &ev); 1463 void menubar_control (XButtonEvent &ev);
1419 void map_menuBar (int map); 1464 void map_menuBar (int map);
1420#endif 1465#endif
1421 1466
1422 // screen.C 1467 // screen.C
1423 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1468
1424 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#if 0
1476 void lfree (line_t &l)
1477 {
1478 talloc->free (l.t);
1479 ralloc->free (l.r);
1480 }
1481#endif
1482
1483 void lresize (line_t &l)
1484 {
1485 if (!l.t)
1486 return;
1487
1488 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1489 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1490
1491 l.l = min (l.l, ncol);
1492
1493 if (ncol > prev_ncol)
1494 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1495 }
1496
1497 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1498 void scr_blank_screen_mem (line_t &l, rend_t efs);
1425 int scr_scroll_text (int row1, int row2, int count, int spec); 1499 int scr_scroll_text (int row1, int row2, int count);
1426 void scr_reset (); 1500 void scr_reset ();
1427 void scr_reset_realloc ();
1428 void scr_release (); 1501 void scr_release ();
1429 void scr_clear (bool really = false); 1502 void scr_clear (bool really = false);
1430 void scr_refresh (unsigned char refresh_type); 1503 void scr_refresh (unsigned char refresh_type);
1431 bool scr_refresh_rend (rend_t mask, rend_t value); 1504 bool scr_refresh_rend (rend_t mask, rend_t value);
1432 void scr_erase_screen (int mode); 1505 void scr_erase_screen (int mode);
1506#if ENABLE_FRILLS
1507 void scr_erase_savelines ();
1508 void scr_backindex ();
1509 void scr_forwardindex ();
1510#endif
1433 void scr_touch (bool refresh); 1511 void scr_touch (bool refresh);
1434 void scr_expose (int x, int y, int width, int height, bool refresh); 1512 void scr_expose (int x, int y, int width, int height, bool refresh);
1435 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1513 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1436 void scr_recolour (); 1514 void scr_recolour ();
1437 void scr_remap_chars (); 1515 void scr_remap_chars ();
1438 void scr_remap_chars (text_t *tp, rend_t *rp); 1516 void scr_remap_chars (const line_t &l);
1439 1517
1440 void scr_poweron (); 1518 void scr_poweron ();
1441 void scr_cursor (int mode); 1519 void scr_cursor (int mode);
1442 void scr_do_wrap (); 1520 void scr_do_wrap ();
1443 int scr_change_screen (int scrn); 1521 int scr_change_screen (int scrn);
1444 void scr_color (unsigned int color, int fgbg); 1522 void scr_color (unsigned int color, int fgbg);
1445 void scr_rendition (int set, int style); 1523 void scr_rendition (int set, int style);
1446 void scr_add_lines (const unicode_t *str, int nlines, int len); 1524 void scr_add_lines (const unicode_t *str, int nlines, int len);
1447 void scr_backspace (); 1525 void scr_backspace ();
1448 void scr_tab (int count, bool ht = false); 1526 void scr_tab (int count, bool ht = false);
1449 void scr_backindex ();
1450 void scr_forwardindex ();
1451 void scr_gotorc (int row, int col, int relative); 1527 void scr_gotorc (int row, int col, int relative);
1452 void scr_index (enum page_dirn direction); 1528 void scr_index (enum page_dirn direction);
1453 void scr_erase_line (int mode); 1529 void scr_erase_line (int mode);
1454 void scr_E (); 1530 void scr_E ();
1455 void scr_insdel_lines (int count, int insdel); 1531 void scr_insdel_lines (int count, int insdel);

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