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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.202 by root, Fri Jan 13 05:13:09 2006 UTC vs.
Revision 1.208 by root, Mon Jan 16 15:00:20 2006 UTC

… …
2#define RXVT_H_ 2#define RXVT_H_
3 3
4#include "rxvtlib.h" 4#include "rxvtlib.h"
5 5
6#include "feature.h" 6#include "feature.h"
7
8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1
10#endif
11
12#if ENABLE_PERL
13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1
15#endif
16
17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1
20# define CURSOR_BLINK 1
21#else
22# define ENABLE_MINIMAL 1
23#endif
7 24
8#include <limits.h> 25#include <limits.h>
9 26
10#include <X11/cursorfont.h> 27#include <X11/cursorfont.h>
11#include <X11/keysym.h> 28#include <X11/keysym.h>
… …
21#include "iom.h" 38#include "iom.h"
22#include "salloc.h" 39#include "salloc.h"
23 40
24#include "rxvtperl.h" 41#include "rxvtperl.h"
25 42
26#if defined (ISO_14755) || defined (ENABLE_PERL) 43// try to avoid some macros to decrease code size, on some systems
27# define ENABLE_OVERLAY 1 44#if ENABLE_MINIMAL
28#endif 45# define strcmp(a,b) (strcmp)(a,b)
29 46# define strlen(a) (strlen)(a)
30#if ENABLE_PERL 47# define strcpy(a,b) (strcpy)(a,b)
31# define ENABLE_FRILLS 48# define memset(a,c,l) (memset)(a,c,l)
32#endif 49# define memcpy(a,b,l) (memcpy)(a,b,l)
33
34#if ENABLE_FRILLS
35# define ENABLE_XEMBED 1
36# define ENABLE_EWMH 1
37# define CURSOR_BLINK 1
38#endif 50#endif
39 51
40/* 52/*
41 ***************************************************************************** 53 *****************************************************************************
42 * SYSTEM HACKS 54 * SYSTEM HACKS
… …
146 * STRUCTURES AND TYPEDEFS 158 * STRUCTURES AND TYPEDEFS
147 ***************************************************************************** 159 *****************************************************************************
148 */ 160 */
149struct grwin_t; 161struct grwin_t;
150 162
151/* Sanitize menubar info */
152#ifndef MENUBAR
153# undef MENUBAR_MAX
154#endif
155#ifndef MENUBAR_MAX
156# define MENUBAR_MAX 0
157#endif
158
159/* If we're using either the rxvt scrollbar or menu bars, keep the 163/* If we're using either the rxvt scrollbar or menu bars, keep the
160 * scrollColor resource. 164 * scrollColor resource.
161 */ 165 */
162#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 166#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
163# define KEEP_SCROLLCOLOR 1 167# define KEEP_SCROLLCOLOR 1
164#else 168#else
165# undef KEEP_SCROLLCOLOR 169# undef KEEP_SCROLLCOLOR
166#endif 170#endif
167 171
… …
248#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 252#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
249# define EXIT_SUCCESS 0 /* exit function success */ 253# define EXIT_SUCCESS 0 /* exit function success */
250# define EXIT_FAILURE 1 /* exit function failure */ 254# define EXIT_FAILURE 1 /* exit function failure */
251#endif 255#endif
252 256
253#define menuBar_esc 10
254#define scrollBar_esc 30 257#define scrollBar_esc 30
255#define menuBar_margin 2 /* margin below text */
256 258
257#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 259#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
258# define HAVE_SCROLLBARS 1 260# define HAVE_SCROLLBARS 1
259#endif 261#endif
260 262
261/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 263/* width of scrollBar shadow, must be 1 or 2 */
262#ifdef HALFSHADOW 264#ifdef HALFSHADOW
263# define MENU_SHADOW 1 265# define MENU_SHADOW 1
264#else 266#else
265# define MENU_SHADOW 2 267# define MENU_SHADOW 2
266#endif 268#endif
… …
644#define PrivMode_ShiftKeys (1UL<<10) 646#define PrivMode_ShiftKeys (1UL<<10)
645#define PrivMode_VisibleCursor (1UL<<11) 647#define PrivMode_VisibleCursor (1UL<<11)
646#define PrivMode_MouseX10 (1UL<<12) 648#define PrivMode_MouseX10 (1UL<<12)
647#define PrivMode_MouseX11 (1UL<<13) 649#define PrivMode_MouseX11 (1UL<<13)
648#define PrivMode_scrollBar (1UL<<14) 650#define PrivMode_scrollBar (1UL<<14)
649#define PrivMode_menuBar (1UL<<15)
650#define PrivMode_TtyOutputInh (1UL<<16) 651#define PrivMode_TtyOutputInh (1UL<<15)
651#define PrivMode_Keypress (1UL<<17) 652#define PrivMode_Keypress (1UL<<16)
652#define PrivMode_smoothScroll (1UL<<18) 653#define PrivMode_smoothScroll (1UL<<17)
653#define PrivMode_vt52 (1UL<<19) 654#define PrivMode_vt52 (1UL<<18)
654#define PrivMode_LFNL (1UL<<20) 655#define PrivMode_LFNL (1UL<<19)
655/* too annoying to implement X11 highlight tracking */ 656/* too annoying to implement X11 highlight tracking */
656/* #define PrivMode_MouseX11Track (1LU<<21) */ 657/* #define PrivMode_MouseX11Track (1LU<<20) */
657 658
658#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 659#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
659#define PrivMode(test,bit) \ 660#define PrivMode(test,bit) \
660 if (test) \ 661 if (test) \
661 priv_modes |= (bit); \ 662 priv_modes |= (bit); \
… …
791#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 792#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
792#define scrollbar_position(y) ((y) - scrollBar.beg) 793#define scrollbar_position(y) ((y) - scrollBar.beg)
793#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 794#define scrollbar_size() (scrollBar.end - scrollBar.beg \
794 - scrollbar_minheight ()) 795 - scrollbar_minheight ())
795 796
796#if (MENUBAR_MAX > 1)
797/* rendition style flags */
798# define menuBar_height() (fheight + MENU_SHADOW)
799# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
800# define isMenuBarWindow(w) ((w) == menuBar.win)
801#else
802# define menuBar_height() (0)
803# define menuBar_TotalHeight() (0)
804# define isMenuBarWindow(w) (0)
805#endif
806
807#ifdef XPM_BACKGROUND 797#ifdef XPM_BACKGROUND
808# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 798# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
809#else 799#else
810# define XPMClearArea(a, b, c, d, e, f, g) 800# define XPMClearArea(a, b, c, d, e, f, g)
811#endif 801#endif
… …
864extern bool rxvt_set_locale (const char *locale); 854extern bool rxvt_set_locale (const char *locale);
865extern void rxvt_push_locale (const char *locale); 855extern void rxvt_push_locale (const char *locale);
866extern void rxvt_pop_locale (); 856extern void rxvt_pop_locale ();
867 857
868/****************************************************************************/ 858/****************************************************************************/
869
870#ifdef MENUBAR
871# include "menubar.h"
872#endif
873 859
874#define BLINK_INTERVAL 0.5 860#define BLINK_INTERVAL 0.5
875#define TEXT_BLINK_INTERVAL 0.5 861#define TEXT_BLINK_INTERVAL 0.5
876 862
877#ifndef __attribute__ 863#ifndef __attribute__
… …
1061 refresh_limit, 1047 refresh_limit,
1062 last_bot, /* scrollbar last bottom position */ 1048 last_bot, /* scrollbar last bottom position */
1063 last_top, /* scrollbar last top position */ 1049 last_top, /* scrollbar last top position */
1064 last_state, /* scrollbar last state */ 1050 last_state, /* scrollbar last state */
1065 scrollbar_len, 1051 scrollbar_len,
1066#ifdef MENUBAR
1067 menu_readonly, /* okay to alter menu? */
1068 Arrows_x,
1069#endif
1070#if MENUBAR_MAX > 1
1071 Nbars,
1072#endif
1073 window_vt_x, 1052 window_vt_x,
1074 window_vt_y, 1053 window_vt_y,
1075 window_sb_x, 1054 window_sb_x,
1076# ifdef POINTER_BLANK 1055# ifdef POINTER_BLANK
1077 pointerBlankDelay, 1056 pointerBlankDelay,
… …
1086 unsigned long priv_modes, 1065 unsigned long priv_modes,
1087 SavedModes; 1066 SavedModes;
1088/* ---------- */ 1067/* ---------- */
1089 Atom xa[NUM_XA]; 1068 Atom xa[NUM_XA];
1090/* ---------- */ 1069/* ---------- */
1091#ifdef MENUBAR 1070#ifdef RXVT_SCROLLBAR
1092 GC menubarGC;
1093#endif
1094#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1095 GC scrollbarGC, 1071 GC scrollbarGC,
1096 topShadowGC, 1072 topShadowGC,
1097 botShadowGC; 1073 botShadowGC;
1098#endif 1074#endif
1099#ifdef XTERM_SCROLLBAR 1075#ifdef XTERM_SCROLLBAR
… …
1148 row_col_t oldcursor; 1124 row_col_t oldcursor;
1149#ifdef XPM_BACKGROUND 1125#ifdef XPM_BACKGROUND
1150 bgPixmap_t bgPixmap; 1126 bgPixmap_t bgPixmap;
1151 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1127 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1152#endif 1128#endif
1153#ifdef MENUBAR
1154 menu_t *ActiveMenu, /* currently active menu */
1155 *BuildMenu; /* the menu currently being built */
1156 bar_t *CurrentBar;
1157# if ! (MENUBAR_MAX > 1)
1158 bar_t BarList;
1159# endif /* (MENUBAR_MAX > 1) */
1160#endif
1161 1129
1162#if ENABLE_OVERLAY 1130#if ENABLE_OVERLAY
1163 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1131 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1164 text_t **ov_text; 1132 text_t **ov_text;
1165 rend_t **ov_rend; 1133 rend_t **ov_rend;
… …
1214 // modifies first argument(!) 1182 // modifies first argument(!)
1215 void paste (char *data, unsigned int len); 1183 void paste (char *data, unsigned int len);
1216 1184
1217 long vt_emask, vt_emask_perl; 1185 long vt_emask, vt_emask_perl;
1218 1186
1219 void vt_select_input () 1187 void vt_select_input () const
1220 { 1188 {
1221 XSelectInput (display->display, vt, vt_emask | vt_emask_perl); 1189 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1222 } 1190 }
1223 1191
1224#if TRANSPARENT 1192#if TRANSPARENT
… …
1231 xevent_watcher termwin_ev; 1199 xevent_watcher termwin_ev;
1232 xevent_watcher vt_ev; 1200 xevent_watcher vt_ev;
1233#ifdef HAVE_SCROLLBARS 1201#ifdef HAVE_SCROLLBARS
1234 xevent_watcher scrollbar_ev; 1202 xevent_watcher scrollbar_ev;
1235#endif 1203#endif
1236#ifdef MENUBAR
1237 xevent_watcher menubar_ev;
1238#endif
1239 1204
1240 void check_cb (check_watcher &w); check_watcher check_ev; 1205 void check_cb (check_watcher &w); check_watcher check_ev;
1241 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1206 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1242 void flush_cb (time_watcher &w); time_watcher flush_ev; 1207 void flush_cb (time_watcher &w); time_watcher flush_ev;
1243 1208
… …
1282 1247
1283 bool init (int argc, const char *const *argv); 1248 bool init (int argc, const char *const *argv);
1284 bool init_vars (); 1249 bool init_vars ();
1285 1250
1286 bool pty_fill (); 1251 bool pty_fill ();
1252
1253 void make_current () const // make this the "currently active" urxvt instance
1254 {
1255 SET_R (this);
1256 rxvt_set_locale (locale);
1257 set_environ (envv);
1258 }
1287 1259
1288 void init_secondary (); 1260 void init_secondary ();
1289 const char **init_resources (int argc, const char *const *argv); 1261 const char **init_resources (int argc, const char *const *argv);
1290 const char *x_resource (const char *name); 1262 const char *x_resource (const char *name);
1291 void init_env (); 1263 void init_env ();
… …
1381 void set_window_color (int idx, const char *color); 1353 void set_window_color (int idx, const char *color);
1382 void set_colorfgbg (); 1354 void set_colorfgbg ();
1383 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1355 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1384 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1356 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1385 1357
1386#ifdef MENUBAR
1387 // menubar.C
1388 void menuitem_free (menu_t *menu, menuitem_t *item);
1389 int action_dispatch (action_t *action);
1390 void menuarrow_free (char name);
1391 void menuarrow_add (char *string);
1392 char *menu_find_base (menu_t **menu, char *path);
1393 menu_t *menu_delete (menu_t *menu);
1394 menu_t *menu_add (menu_t *parent, char *path);
1395 void drawbox_menubar (int x, int len, int state);
1396 void drawtriangle (int x, int y, int state);
1397 void drawbox_menuitem (int y, int state);
1398 void menu_show ();
1399 void menu_display (void (rxvt_term::*update) ());
1400 void menu_hide_all ();
1401 void menu_hide ();
1402 void menu_clear (menu_t *menu);
1403 void menubar_clear ();
1404 bar_t *menubar_find (const char *name);
1405 int menubar_push (const char *name);
1406 void menubar_remove (const char *name);
1407 void menubar_dump (FILE *fp);
1408 void menubar_read (const char *filename);
1409 void menubar_dispatch (char *str);
1410 void draw_Arrows (int name, int state);
1411 void menubar_expose ();
1412 int menubar_mapping (int map);
1413 int menu_select (XButtonEvent &ev);
1414 void menubar_select (XButtonEvent &ev);
1415 void menubar_control (XButtonEvent &ev);
1416 void map_menuBar (int map);
1417#endif
1418
1419 // screen.C 1358 // screen.C
1420 1359
1421 void lalloc (line_t &l) 1360 void lalloc (line_t &l) const
1422 { 1361 {
1423 l.t = (text_t *)talloc->alloc (); 1362 l.t = (text_t *)talloc->alloc ();
1424 l.r = (rend_t *)ralloc->alloc (); 1363 l.r = (rend_t *)ralloc->alloc ();
1425 } 1364 }
1426 1365
… …
1430 talloc->free (l.t); 1369 talloc->free (l.t);
1431 ralloc->free (l.r); 1370 ralloc->free (l.r);
1432 } 1371 }
1433#endif 1372#endif
1434 1373
1435 void lresize (line_t &l) 1374 void lresize (line_t &l) const
1436 { 1375 {
1437 if (!l.t) 1376 if (!l.t)
1438 return; 1377 return;
1439 1378
1440 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1379 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
… …
1444 1383
1445 if (ncol > prev_ncol) 1384 if (ncol > prev_ncol)
1446 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); 1385 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1447 } 1386 }
1448 1387
1449 int fgcolor_of (rend_t r) 1388 int fgcolor_of (rend_t r) const
1450 { 1389 {
1451 int base = GET_BASEFG (r); 1390 int base = GET_BASEFG (r);
1452#ifndef NO_BRIGHTCOLOR 1391#ifndef NO_BRIGHTCOLOR
1453 if (r & RS_Bold 1392 if (r & RS_Bold
1454# if ENABLE_STYLES 1393# if ENABLE_STYLES
… …
1458 base += minBrightCOLOR - minCOLOR; 1397 base += minBrightCOLOR - minCOLOR;
1459#endif 1398#endif
1460 return base; 1399 return base;
1461 } 1400 }
1462 1401
1463 int bgcolor_of (rend_t r) 1402 int bgcolor_of (rend_t r) const
1464 { 1403 {
1465 int base = GET_BASEBG (r); 1404 int base = GET_BASEBG (r);
1466#ifndef NO_BRIGHTCOLOR 1405#ifndef NO_BRIGHTCOLOR
1467 if (r & RS_Blink 1406 if (r & RS_Blink
1468# if ENABLE_STYLES 1407# if ENABLE_STYLES
… …
1472 base += minBrightCOLOR - minCOLOR; 1411 base += minBrightCOLOR - minCOLOR;
1473#endif 1412#endif
1474 return base; 1413 return base;
1475 } 1414 }
1476 1415
1477 bool option (uint32_t opt) 1416 bool option (uint32_t opt) const
1478 { 1417 {
1479 return OPTION (opt); 1418 return OPTION (opt);
1480 } 1419 }
1481 1420
1482 void set_option (uint32_t opt, bool set) 1421 void set_option (uint32_t opt, bool set)
… …
1485 options |= opt; 1424 options |= opt;
1486 else 1425 else
1487 options &= ~opt; 1426 options &= ~opt;
1488 } 1427 }
1489 1428
1490 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); 1429 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
1491 void scr_blank_screen_mem (line_t &l, rend_t efs); 1430 void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1492 int scr_scroll_text (int row1, int row2, int count); 1431 int scr_scroll_text (int row1, int row2, int count);
1493 void scr_reset (); 1432 void scr_reset ();
1494 void scr_release (); 1433 void scr_release ();
1495 void scr_clear (bool really = false); 1434 void scr_clear (bool really = false);
1496 void scr_refresh (unsigned char refresh_type); 1435 void scr_refresh (unsigned char refresh_type);
… …
1532 void scr_rvideo_mode (int mode); 1471 void scr_rvideo_mode (int mode);
1533 void scr_report_position (); 1472 void scr_report_position ();
1534 void set_font_style (); 1473 void set_font_style ();
1535 void scr_charset_choose (int set); 1474 void scr_charset_choose (int set);
1536 void scr_charset_set (int set, unsigned int ch); 1475 void scr_charset_set (int set, unsigned int ch);
1537 int scr_move_to (int y, int len); 1476 void scr_move_to (int y, int len);
1538 int scr_page (enum page_dirn direction, int nlines); 1477 bool scr_page (enum page_dirn direction, int nlines);
1539 int scr_changeview (unsigned int oldviewstart); 1478 bool scr_changeview (int new_view_start);
1540 void scr_bell (); 1479 void scr_bell ();
1541 void scr_printscreen (int fullhist); 1480 void scr_printscreen (int fullhist);
1542 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); 1481 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1543 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); 1482 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1544 void scr_reverse_selection (); 1483 void scr_reverse_selection ();

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