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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.140 by root, Mon Jan 17 00:59:23 2005 UTC vs.
Revision 1.154 by root, Mon Feb 21 19:30:58 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#endif
23 28
24/* 29/*
25 ***************************************************************************** 30 *****************************************************************************
26 * SYSTEM HACKS 31 * SYSTEM HACKS
27 ***************************************************************************** 32 *****************************************************************************
80/* 85/*
81 ***************************************************************************** 86 *****************************************************************************
82 * PROTOTYPES 87 * PROTOTYPES
83 ***************************************************************************** 88 *****************************************************************************
84 */ 89 */
90// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 91RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 92RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 93void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 94void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 95void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 96void * rxvt_realloc (void *ptr, size_t size);
97void rxvt_privileges (rxvt_privaction action);
98
99// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len = -1); 100char * rxvt_wcstombs (const wchar_t *str, int len = -1);
92wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 101wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
93char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 102char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
94wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 103wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
95char * rxvt_strdup (const char *str); 104char * rxvt_strdup (const char *str);
105
106// misc.C
96char * rxvt_r_basename (const char *str); 107char * rxvt_r_basename (const char *str);
97void rxvt_vlog (const char *fmt, va_list arg_ptr); 108void rxvt_vlog (const char *fmt, va_list arg_ptr);
98void rxvt_log (const char *fmt,...); 109void rxvt_log (const char *fmt,...);
99void rxvt_warn (const char *fmt,...); 110void rxvt_warn (const char *fmt,...);
100void rxvt_fatal (const char *fmt,...); 111void rxvt_fatal (const char *fmt,...);
107void rxvt_freecommastring (char **cs); 118void rxvt_freecommastring (char **cs);
108char * rxvt_File_find (const char *file, const char *ext, const char *path); 119char * rxvt_File_find (const char *file, const char *ext, const char *path);
109void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 120void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
110void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 121void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
111 122
112void rxvt_privileges (rxvt_privaction action);
113
114/* 123/*
115 ***************************************************************************** 124 *****************************************************************************
116 * STRUCTURES AND TYPEDEFS 125 * STRUCTURES AND TYPEDEFS
117 ***************************************************************************** 126 *****************************************************************************
118 */ 127 */
171 CARD32 functions; 180 CARD32 functions;
172 CARD32 decorations; 181 CARD32 decorations;
173 INT32 input_mode; 182 INT32 input_mode;
174 CARD32 status; 183 CARD32 status;
175} MWMHints; 184} MWMHints;
185#endif
186
187#if ENABLE_XEMBED
188// XEMBED messages
189# define XEMBED_EMBEDDED_NOTIFY 0
190# define XEMBED_WINDOW_ACTIVATE 1
191# define XEMBED_WINDOW_DEACTIVATE 2
192# define XEMBED_REQUEST_FOCUS 3
193# define XEMBED_FOCUS_IN 4
194# define XEMBED_FOCUS_OUT 5
195# define XEMBED_FOCUS_NEXT 6
196# define XEMBED_FOCUS_PREV 7
197
198# define XEMBED_MODALITY_ON 10
199# define XEMBED_MODALITY_OFF 11
200# define XEMBED_REGISTER_ACCELERATOR 12
201# define XEMBED_UNREGISTER_ACCELERATOR 13
202# define XEMBED_ACTIVATE_ACCELERATOR 14
203
204// XEMBED detail code
205# define XEMBED_FOCUS_CURRENT 0
206# define XEMBED_FOCUS_FIRST 1
207# define XEMBED_FOCUS_LAST 2
208
209# define XEMBED_MAPPED (1 << 0)
176#endif 210#endif
177 211
178/* 212/*
179 ***************************************************************************** 213 *****************************************************************************
180 * NORMAL DEFINES 214 * NORMAL DEFINES
438 XTerm_Color_UL = 19, // change actual 'Underline' color 472 XTerm_Color_UL = 19, // change actual 'Underline' color
439 XTerm_Pixmap = 20, // new bg pixmap 473 XTerm_Pixmap = 20, // new bg pixmap
440 XTerm_restoreFG = 39, // change default fg color 474 XTerm_restoreFG = 39, // change default fg color
441 XTerm_restoreBG = 49, // change default bg color 475 XTerm_restoreBG = 49, // change default bg color
442 XTerm_dumpscreen = 55, // dump scrollback and all of screen 476 XTerm_dumpscreen = 55, // dump scrollback and all of screen
477
443 XTerm_locale = 701, // change locale 478 URxvt_locale = 701, // change locale
444 XTerm_Menu = 703, // set menu item 479 URxvt_Menu = 703, // set menu item
445 XTerm_Color_IT = 704, // change actual 'Italic' colour 480 URxvt_Color_IT = 704, // change actual 'Italic' colour
446 XTerm_Color_tint = 705, // change actual tint colour 481 URxvt_Color_tint = 705, // change actual tint colour
447 482
448 URxvt_font = 710, 483 URxvt_font = 710,
449 URxvt_boldFont = 711, 484 URxvt_boldFont = 711,
450 URxvt_italicFont = 712, 485 URxvt_italicFont = 712,
451 URxvt_boldItalicFont = 713, 486 URxvt_boldItalicFont = 713,
487
488 URxvt_view_up = 720,
489 URxvt_view_down = 721,
452}; 490};
453 491
454/* Words starting with `Color_' are colours. Others are counts */ 492/* Words starting with `Color_' are colours. Others are counts */
455/* 493/*
456 * The following comment is mostly obsolete since pixcolor_set was expanded: 494 * The following comment is mostly obsolete since pixcolor_set was expanded:
563#ifdef HAVE_SCROLLBARS 601#ifdef HAVE_SCROLLBARS
564 Rs_scrollBar, 602 Rs_scrollBar,
565 Rs_scrollBar_right, 603 Rs_scrollBar_right,
566 Rs_scrollBar_floating, 604 Rs_scrollBar_floating,
567 Rs_scrollBar_align, 605 Rs_scrollBar_align,
568#endif
569 Rs_scrollstyle, /* Rs_scrollBar_style */ 606 Rs_scrollstyle, /* Rs_scrollBar_style */
607 Rs_scrollBar_thickness,
608#endif
570 Rs_scrollTtyOutput, 609 Rs_scrollTtyOutput,
571 Rs_scrollTtyKeypress, 610 Rs_scrollTtyKeypress,
572 Rs_scrollWithBuffer, 611 Rs_scrollWithBuffer,
573 Rs_saveLines, 612 Rs_saveLines,
574 Rs_utmpInhibit, 613 Rs_utmpInhibit,
602#endif 641#endif
603#if ENABLE_FRILLS 642#if ENABLE_FRILLS
604 Rs_ext_bwidth, 643 Rs_ext_bwidth,
605 Rs_int_bwidth, 644 Rs_int_bwidth,
606 Rs_borderLess, 645 Rs_borderLess,
607#endif
608 Rs_scrollBar_thickness,
609#if ENABLE_FRILLS
610 Rs_lineSpace, 646 Rs_lineSpace,
647 Rs_pty_fd,
648#endif
649#if ENABLE_XEMBED
650 Rs_embed,
611#endif 651#endif
612 Rs_cutchars, 652 Rs_cutchars,
613 Rs_modifier, 653 Rs_modifier,
614 Rs_answerbackstring, 654 Rs_answerbackstring,
615 Rs_tripleclickwords, 655 Rs_tripleclickwords,
616 Rs_insecure, 656 Rs_insecure,
617 Rs_cursorBlink, 657 Rs_cursorBlink,
618 Rs_pointerBlank, 658 Rs_pointerBlank,
619 Rs_pointerBlankDelay, 659 Rs_pointerBlankDelay,
620 Rs_imLocale, 660 Rs_imLocale,
661 Rs_imFont,
621 Rs_pastableTabs, 662 Rs_pastableTabs,
622#ifndef NO_SECONDARY_SCREEN 663#ifndef NO_SECONDARY_SCREEN
623 Rs_secondaryScreen, 664 Rs_secondaryScreen,
624 Rs_secondaryScroll, 665 Rs_secondaryScroll,
625#endif 666#endif
640 XA_MULTIPLE, 681 XA_MULTIPLE,
641 XA_TARGETS, 682 XA_TARGETS,
642 XA_TIMESTAMP, 683 XA_TIMESTAMP,
643 XA_VT_SELECTION, 684 XA_VT_SELECTION,
644 XA_INCR, 685 XA_INCR,
686 XA_WM_PROTOCOLS,
645 XA_WMDELETEWINDOW, 687 XA_WM_DELETE_WINDOW,
646 XA_CLIPBOARD, 688 XA_CLIPBOARD,
647#if ENABLE_FRILLS 689#if ENABLE_FRILLS
690 XA_MOTIF_WM_HINTS,
691#endif
692#if ENABLE_EWMH
648 XA_NET_WM_PID, 693 XA_NET_WM_PID,
649 XA_MOTIF_WM_HINTS,
650 XA_NET_WM_NAME, 694 XA_NET_WM_NAME,
651 XA_NET_WM_ICON_NAME, 695 XA_NET_WM_ICON_NAME,
696 XA_NET_WM_PING,
652#endif 697#endif
653#if USE_XIM 698#if USE_XIM
654 XA_WM_LOCALE_NAME, 699 XA_WM_LOCALE_NAME,
655#endif 700#endif
656#if TRANSPARENT 701#if TRANSPARENT
658 XA_ESETROOT_PMAP_ID, 703 XA_ESETROOT_PMAP_ID,
659#endif 704#endif
660#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 705#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
661 XA_DNDPROTOCOL, 706 XA_DNDPROTOCOL,
662 XA_DNDSELECTION, 707 XA_DNDSELECTION,
708#endif
709#if ENABLE_XEMBED
710 XA_XEMBED,
711 XA_XEMBED_INFO,
663#endif 712#endif
664 NUM_XA 713 NUM_XA
665}; 714};
666 715
667/* DEC private modes */ 716/* DEC private modes */
695 priv_modes |= (bit); \ 744 priv_modes |= (bit); \
696 else \ 745 else \
697 priv_modes &= ~(bit) 746 priv_modes &= ~(bit)
698 747
699#ifdef ALLOW_132_MODE 748#ifdef ALLOW_132_MODE
700# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 749# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
701#else 750#else
702# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 751# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
703#endif 752#endif
704 753
705// do not change these constants lightly, there are many interdependencies 754// do not change these constants lightly, there are many interdependencies
706#define IMBUFSIZ 128 // input modifier buffer sizes 755#define IMBUFSIZ 128 // input modifier buffer sizes
707#define KBUFSZ 512 // size of keyboard mapping buffer 756#define KBUFSZ 512 // size of keyboard mapping buffer
758#define strdup(x) strdup((const char *)(x)) 807#define strdup(x) strdup((const char *)(x))
759#define strlen(x) strlen((const char *)(x)) 808#define strlen(x) strlen((const char *)(x))
760#define strchr(x, y) strchr((const char *)(x), (int)(y)) 809#define strchr(x, y) strchr((const char *)(x), (int)(y))
761#define strrchr(x, y) strrchr((const char *)(x), (int)(y)) 810#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
762 811
812#define dDisp Display *disp = display->display
813
763/* convert pixel dimensions to row/column values. Everything as int32_t */ 814/* convert pixel dimensions to row/column values. Everything as int32_t */
764#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 815#define Pixel2Col(x) Pixel2Width((int32_t)(x))
765#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 816#define Pixel2Row(y) Pixel2Height((int32_t)(y))
766#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 817#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
767#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 818#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
864#ifdef XPM_BACKGROUND 915#ifdef XPM_BACKGROUND
865# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 916# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
866#else 917#else
867# define XPMClearArea(a, b, c, d, e, f, g) 918# define XPMClearArea(a, b, c, d, e, f, g)
868#endif 919#endif
869
870#ifndef STRICT_FONT_CHECKING
871# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
872#endif
873
874#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
875#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
876 920
877#ifdef UTMP_SUPPORT 921#ifdef UTMP_SUPPORT
878# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 922# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
879# undef HAVE_UTMPX_H 923# undef HAVE_UTMPX_H
880# undef HAVE_STRUCT_UTMPX 924# undef HAVE_STRUCT_UTMPX
1229 void rootwin_cb (XEvent &xev); 1273 void rootwin_cb (XEvent &xev);
1230 xevent_watcher rootwin_ev; 1274 xevent_watcher rootwin_ev;
1231#endif 1275#endif
1232 1276
1233 1277
1234 void sig_term (sig_watcher &w); sig_watcher sw_term; 1278 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1235 void sig_chld (sig_watcher &w); sig_watcher sw_chld; 1279 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1236 1280
1237 void x_cb (XEvent &xev); 1281 void x_cb (XEvent &xev);
1238 xevent_watcher termwin_ev; 1282 xevent_watcher termwin_ev;
1239 xevent_watcher vt_ev; 1283 xevent_watcher vt_ev;
1282 void tt_winch (); 1326 void tt_winch ();
1283 1327
1284 rxvt_term (); 1328 rxvt_term ();
1285 ~rxvt_term (); 1329 ~rxvt_term ();
1286 void destroy (); 1330 void destroy ();
1331 void emergency_cleanup ();
1287 1332
1288 bool init (int argc, const char *const *argv); 1333 bool init (int argc, const char *const *argv);
1289 bool init_vars (); 1334 bool init_vars ();
1290 1335
1291 bool pty_fill (); 1336 bool pty_fill ();
1345 1390
1346 bool cmd_parse (); 1391 bool cmd_parse ();
1347 void mouse_report (XButtonEvent &ev); 1392 void mouse_report (XButtonEvent &ev);
1348 void button_press (XButtonEvent &ev); 1393 void button_press (XButtonEvent &ev);
1349 void button_release (XButtonEvent &ev); 1394 void button_release (XButtonEvent &ev);
1395 void focus_in ();
1396 void focus_out ();
1350 int check_our_parents (); 1397 int check_our_parents ();
1351#ifdef PRINTPIPE 1398#ifdef PRINTPIPE
1352 FILE *popen_printer (); 1399 FILE *popen_printer ();
1353 int pclose_printer (FILE *stream); 1400 int pclose_printer (FILE *stream);
1354#endif 1401#endif
1427 void scr_release (); 1474 void scr_release ();
1428 void scr_clear (bool really = false); 1475 void scr_clear (bool really = false);
1429 void scr_refresh (unsigned char refresh_type); 1476 void scr_refresh (unsigned char refresh_type);
1430 bool scr_refresh_rend (rend_t mask, rend_t value); 1477 bool scr_refresh_rend (rend_t mask, rend_t value);
1431 void scr_erase_screen (int mode); 1478 void scr_erase_screen (int mode);
1479#if ENABLE_FRILLS
1480 void scr_erase_savelines ();
1481 void scr_backindex ();
1482 void scr_forwardindex ();
1483#endif
1432 void scr_touch (bool refresh); 1484 void scr_touch (bool refresh);
1433 void scr_expose (int x, int y, int width, int height, bool refresh); 1485 void scr_expose (int x, int y, int width, int height, bool refresh);
1434 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1486 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1435 void scr_recolour (); 1487 void scr_recolour ();
1436 void scr_remap_chars (); 1488 void scr_remap_chars ();
1443 void scr_color (unsigned int color, int fgbg); 1495 void scr_color (unsigned int color, int fgbg);
1444 void scr_rendition (int set, int style); 1496 void scr_rendition (int set, int style);
1445 void scr_add_lines (const unicode_t *str, int nlines, int len); 1497 void scr_add_lines (const unicode_t *str, int nlines, int len);
1446 void scr_backspace (); 1498 void scr_backspace ();
1447 void scr_tab (int count, bool ht = false); 1499 void scr_tab (int count, bool ht = false);
1448 void scr_backindex ();
1449 void scr_forwardindex ();
1450 void scr_gotorc (int row, int col, int relative); 1500 void scr_gotorc (int row, int col, int relative);
1451 void scr_index (enum page_dirn direction); 1501 void scr_index (enum page_dirn direction);
1452 void scr_erase_line (int mode); 1502 void scr_erase_line (int mode);
1453 void scr_E (); 1503 void scr_E ();
1454 void scr_insdel_lines (int count, int insdel); 1504 void scr_insdel_lines (int count, int insdel);
1515 1565
1516 // xdefaults.C 1566 // xdefaults.C
1517 void get_options (int argc, const char *const *argv); 1567 void get_options (int argc, const char *const *argv);
1518 int parse_keysym (const char *str, const char *arg); 1568 int parse_keysym (const char *str, const char *arg);
1519 void get_xdefaults (FILE *stream, const char *name); 1569 void get_xdefaults (FILE *stream, const char *name);
1520 void extract_resources (Display *display, const char *name); 1570 void extract_resources ();
1521 // xpm.C 1571 // xpm.C
1522 int scale_pixmap (const char *geom); 1572 int scale_pixmap (const char *geom);
1523 void resize_pixmap (); 1573 void resize_pixmap ();
1524 Pixmap set_bgPixmap (const char *file); 1574 Pixmap set_bgPixmap (const char *file);
1525}; 1575};

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