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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.248 by root, Mon Jan 30 16:12:58 2006 UTC vs.
Revision 1.314 by sasha, Fri Oct 26 17:26:16 2007 UTC

… …
8#if defined (ISO_14755) || defined (ENABLE_PERL) 8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1 9# define ENABLE_OVERLAY 1
10#endif 10#endif
11 11
12#if ENABLE_PERL 12#if ENABLE_PERL
13# define ENABLE_FRILLS 1 13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1 14# define ENABLE_COMBINING 1
15#endif 15#endif
16 16
17#if ENABLE_FRILLS 17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1 18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1 19# define ENABLE_EWMH 1
20# define ENABLE_XIM_ONTHESPOT 1 20# define ENABLE_XIM_ONTHESPOT 1
21# define CURSOR_BLINK 1 21# define CURSOR_BLINK 1
22# define OPTION_HC 1
22#else 23#else
23# define ENABLE_MINIMAL 1 24# define ENABLE_MINIMAL 1
24#endif 25#endif
25 26
26#include <limits.h> 27#include <limits.h>
… …
69 70
70#ifndef HAVE_XPOINTER 71#ifndef HAVE_XPOINTER
71typedef char *XPointer; 72typedef char *XPointer;
72#endif 73#endif
73 74
74#ifdef HAVE_TERMIOS_H
75# include <termios.h> 75#include <termios.h>
76typedef struct termios ttymode_t; 76typedef struct termios ttymode_t;
77#else
78# include <sgtty.h>
79typedef struct {
80 struct sgttyb sg;
81 struct tchars tc;
82 struct ltchars lc;
83 int line;
84 int local;
85} ttymode_t;
86#endif
87 77
88#ifdef XPM_BACKGROUND 78#include "background.h"
89# ifdef XPM_INC_X11
90# include <X11/xpm.h>
91# else
92# include <xpm.h>
93# endif
94#endif
95 79
96#ifndef STDIN_FILENO 80#ifndef STDIN_FILENO
97# define STDIN_FILENO 0 81# define STDIN_FILENO 0
98# define STDOUT_FILENO 1 82# define STDOUT_FILENO 1
99# define STDERR_FILENO 2 83# define STDERR_FILENO 2
… …
111 ***************************************************************************** 95 *****************************************************************************
112 * PROTOTYPES 96 * PROTOTYPES
113 ***************************************************************************** 97 *****************************************************************************
114 */ 98 */
115// main.C 99// main.C
116RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
117RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
118void rxvt_clean_exit () NOTHROW;
119void * rxvt_malloc (size_t size); 100void * rxvt_malloc (size_t size);
120void * rxvt_calloc (size_t number, size_t size); 101void * rxvt_calloc (size_t number, size_t size);
121void * rxvt_realloc (void *ptr, size_t size); 102void * rxvt_realloc (void *ptr, size_t size);
122 103
123// misc.C 104// misc.C
124char * rxvt_wcstombs (const wchar_t *str, int len = -1); 105char * rxvt_wcstombs (const wchar_t *str, int len = -1);
125wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 106wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
126char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 107char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
127wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 108wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
128char * rxvt_strdup_cpp (const char *str);
129 109
130#define rxvt_strdup(s) ((s) ? strdup(s) : 0) 110#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
131 111
132char * rxvt_r_basename (const char *str) NOTHROW; 112char * rxvt_basename (const char *str) NOTHROW;
133void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 113void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
134void rxvt_log (const char *fmt,...) NOTHROW; 114void rxvt_log (const char *fmt,...) NOTHROW;
135void rxvt_warn (const char *fmt,...) NOTHROW; 115void rxvt_warn (const char *fmt,...) NOTHROW;
136void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 116void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
137void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 117void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
138 118
139int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
140const char * rxvt_Str_skip_space (const char *str) NOTHROW;
141char * rxvt_Str_trim (char *str) NOTHROW; 119char * rxvt_strtrim (char *str) NOTHROW;
142int rxvt_Str_escaped (char *str) NOTHROW;
143char ** rxvt_splitcommastring (const char *cs) NOTHROW; 120char ** rxvt_splitcommastring (const char *cs) NOTHROW;
144void rxvt_freecommastring (char **cs) NOTHROW; 121void rxvt_freecommastring (char **cs) NOTHROW;
145char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
146 122
147///////////////////////////////////////////////////////////////////////////// 123/////////////////////////////////////////////////////////////////////////////
148 124
149// temporarily replace the process environment 125// temporarily replace the process environment
150extern char **environ; 126extern char **environ;
151extern char **rxvt_environ; // the original environ pointer 127extern char **rxvt_environ; // the original environ pointer
152 128
153inline void set_environ (stringvec *envv) 129static inline void set_environ (stringvec *envv)
154{ 130{
155#if ENABLE_PERL 131#if ENABLE_PERL
156 assert (envv); 132 assert (envv);
157#else 133#else
158 if (envv) 134 if (envv)
159#endif 135#endif
160 environ = (char **)envv->begin (); 136 environ = (char **)envv->begin ();
161} 137}
162 138
163inline void set_environ (char **envv) 139static inline void set_environ (char **envv)
164{ 140{
165#if ENABLE_PERL 141#if ENABLE_PERL
166 assert (envv); 142 assert (envv);
167#else 143#else
168 if (envv) 144 if (envv)
… …
182 */ 158 */
183#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 159#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
184# define KEEP_SCROLLCOLOR 1 160# define KEEP_SCROLLCOLOR 1
185#else 161#else
186# undef KEEP_SCROLLCOLOR 162# undef KEEP_SCROLLCOLOR
187#endif
188
189#ifdef XPM_BACKGROUND
190typedef struct {
191 short w, h, x, y;
192 Pixmap pixmap;
193} bgPixmap_t;
194#endif 163#endif
195 164
196/* 165/*
197 * the 'essential' information for reporting Mouse Events 166 * the 'essential' information for reporting Mouse Events
198 * pared down from XButtonEvent 167 * pared down from XButtonEvent
… …
245 ***************************************************************************** 214 *****************************************************************************
246 */ 215 */
247 216
248/* COLORTERM, TERM environment variables */ 217/* COLORTERM, TERM environment variables */
249#define COLORTERMENV "rxvt" 218#define COLORTERMENV "rxvt"
250#ifdef XPM_BACKGROUND 219#ifdef BG_IMAGE_FROM_FILE
251# define COLORTERMENVFULL COLORTERMENV "-xpm" 220# define COLORTERMENVFULL COLORTERMENV "-xpm"
252#else 221#else
253# define COLORTERMENVFULL COLORTERMENV 222# define COLORTERMENVFULL COLORTERMENV
254#endif 223#endif
255#ifndef TERMENV 224#ifndef TERMENV
… …
519 * on the unnecessary items, e.g. Color_pointer, but won't bother 488 * on the unnecessary items, e.g. Color_pointer, but won't bother
520 * until we need to. Also, be aware of usage in pixcolor_set 489 * until we need to. Also, be aware of usage in pixcolor_set
521 */ 490 */
522 491
523enum colour_list { 492enum colour_list {
493 Color_none = -2,
494 Color_transparent = -1,
524 Color_fg = 0, 495 Color_fg = 0,
525 Color_bg, 496 Color_bg,
526 minCOLOR, /* 2 */ 497 minCOLOR, /* 2 */
527 Color_Black = minCOLOR, 498 Color_Black = minCOLOR,
528 Color_Red3, 499 Color_Red3,
… …
570#endif 541#endif
571#ifdef KEEP_SCROLLCOLOR 542#ifdef KEEP_SCROLLCOLOR
572 Color_scroll, 543 Color_scroll,
573 Color_trough, 544 Color_trough,
574#endif 545#endif
575#if TINTING 546#if ENABLE_TRANSPARENCY
576 Color_tint, 547 Color_tint,
577#endif 548#endif
578#if OFF_FOCUS_FADING 549#if OFF_FOCUS_FADING
579 Color_fade, 550 Color_fade,
580#endif 551#endif
… …
587 TOTAL_COLORS = NRS_COLORS 558 TOTAL_COLORS = NRS_COLORS
588#endif 559#endif
589}; 560};
590 561
591#define Color_Bits 7 // 0 .. maxTermCOLOR 562#define Color_Bits 7 // 0 .. maxTermCOLOR
592
593#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
594#define NPIXCLR_BITS 32
595 563
596/* 564/*
597 * Resource list 565 * Resource list
598 */ 566 */
599enum { 567enum {
… …
624#define PrivMode_TtyOutputInh (1UL<<15) 592#define PrivMode_TtyOutputInh (1UL<<15)
625#define PrivMode_Keypress (1UL<<16) 593#define PrivMode_Keypress (1UL<<16)
626#define PrivMode_smoothScroll (1UL<<17) 594#define PrivMode_smoothScroll (1UL<<17)
627#define PrivMode_vt52 (1UL<<18) 595#define PrivMode_vt52 (1UL<<18)
628#define PrivMode_LFNL (1UL<<19) 596#define PrivMode_LFNL (1UL<<19)
597#define PrivMode_MouseBtnEvent (1UL<<20)
598#define PrivMode_MouseAnyEvent (1UL<<21)
629/* too annoying to implement X11 highlight tracking */ 599/* too annoying to implement X11 highlight tracking */
630/* #define PrivMode_MouseX11Track (1LU<<20) */ 600/* #define PrivMode_MouseX11Track (1LU<<20) */
631 601
632#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 602#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
633#define PrivMode(test,bit) \
634 if (test) \
635 priv_modes |= (bit); \
636 else \
637 priv_modes &= ~(bit)
638 603
639#ifdef ALLOW_132_MODE 604#ifdef ALLOW_132_MODE
640# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 605# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
641#else 606#else
642# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 607# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
684 * MACRO DEFINES 649 * MACRO DEFINES
685 ***************************************************************************** 650 *****************************************************************************
686 */ 651 */
687#define dLocal(type,name) type const name = this->name 652#define dLocal(type,name) type const name = this->name
688 653
689// for speed reasons, we assume that all latin1 characters 654// for speed reasons, we assume that all codepoints 32 to 126 are
690// are single-width (the first unicode combining character 655// single-width.
691// is actually 0x300, but ascii is what matters most). 656#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
692#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
693 657
694/* convert pixel dimensions to row/column values. Everything as int32_t */ 658/* convert pixel dimensions to row/column values. Everything as int32_t */
695#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 659#define Pixel2Col(x) Pixel2Width((int32_t)(x))
696#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 660#define Pixel2Row(y) Pixel2Height((int32_t)(y))
697#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 661#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
699#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 663#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
700#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 664#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
701#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 665#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
702#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 666#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
703 667
704#define OPTION(opt) (options & (opt))
705#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
706 | Opt_jumpScroll | Opt_secondaryScreen \
707 | Opt_pastableTabs | Opt_intensityStyles)
708
709// for m >= -n, ensure remainder lies between 0..n-1 668// for m >= -n, ensure remainder lies between 0..n-1
710#define MOD(m,n) (((m) + (n)) % (n)) 669#define MOD(m,n) (((m) + (n)) % (n))
711 670
712#define LINENO(n) MOD (term_start + int(n), total_rows) 671#define LINENO(n) MOD (term_start + int(n), total_rows)
713#define ROW(n) row_buf [LINENO (n)] 672#define ROW(n) row_buf [LINENO (n)]
… …
731#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 690#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
732#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) 691#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
733 692
734#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) 693#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
735 694
736#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 695#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
737#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 696#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
738 697
739#if ENABLE_STYLES 698#if ENABLE_STYLES
740# define FONTSET(style) fontset[GET_STYLE (style)] 699# define FONTSET(style) fontset[GET_STYLE (style)]
741#else 700#else
742# define FONTSET(style) fontset[0] 701# define FONTSET(style) fontset[0]
… …
770#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 729#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
771#define scrollbar_position(y) ((y) - scrollBar.beg) 730#define scrollbar_position(y) ((y) - scrollBar.beg)
772#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 731#define scrollbar_size() (scrollBar.end - scrollBar.beg \
773 - scrollbar_minheight ()) 732 - scrollbar_minheight ())
774 733
775#ifdef XPM_BACKGROUND
776# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
777#else
778# define XPMClearArea(a, b, c, d, e, f, g)
779#endif
780
781typedef callback1<void, const char *> log_callback; 734typedef callback<void (const char *)> log_callback;
782typedef callback1<int, int> getfd_callback; 735typedef callback<int (int)> getfd_callback;
783 736
784#define SET_LOCALE(locale) rxvt_set_locale (locale) 737#define SET_LOCALE(locale) rxvt_set_locale (locale)
785extern bool rxvt_set_locale (const char *locale) NOTHROW; 738extern bool rxvt_set_locale (const char *locale) NOTHROW;
786extern void rxvt_push_locale (const char *locale) NOTHROW; 739extern void rxvt_push_locale (const char *locale) NOTHROW;
787extern void rxvt_pop_locale () NOTHROW; 740extern void rxvt_pop_locale () NOTHROW;
… …
789/****************************************************************************/ 742/****************************************************************************/
790 743
791#define LINE_LONGER 0x0001 // line is continued on the next row 744#define LINE_LONGER 0x0001 // line is continued on the next row
792#define LINE_FILTERED 0x0002 // line has been filtered 745#define LINE_FILTERED 0x0002 // line has been filtered
793#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 746#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
747#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
748#define LINE_BIDI 0x0010 // line needs bidi (NYI)
794 749
795struct line_t { 750struct line_t {
796 text_t *t; // terminal the text 751 text_t *t; // terminal the text
797 rend_t *r; // rendition, uses RS_ flags 752 rend_t *r; // rendition, uses RS_ flags
798 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 753 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
852# define COMPOSE_LO 0x40000000UL 807# define COMPOSE_LO 0x40000000UL
853# define COMPOSE_HI 0x400fffffUL 808# define COMPOSE_HI 0x400fffffUL
854# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 809# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
855#else 810#else
856# if ENABLE_PERL 811# if ENABLE_PERL
857# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates 812# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
858# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only 813# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
859# else 814# else
860# define COMPOSE_LO 0xd800UL 815# define COMPOSE_LO 0xd800UL
861# define COMPOSE_HI 0xf8ffUL 816# define COMPOSE_HI 0xf8ffUL
862# endif 817# endif
… …
891#endif 846#endif
892 847
893/****************************************************************************/ 848/****************************************************************************/
894 849
895#ifdef KEYSYM_RESOURCE 850#ifdef KEYSYM_RESOURCE
896 class keyboard_manager; 851class keyboard_manager;
897#endif 852#endif
898 853
899struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { 854struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
855
856 // special markers with magic addresses
857 static const char resval_undef []; // options specifically unset
858 static const char resval_on []; // boolean options switched on
859 static const char resval_off []; // or off
860
900 log_callback *log_hook; // log error messages through this hook, if != 0 861 log_callback *log_hook; // log error messages through this hook, if != 0
901 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 862 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
902#if ENABLE_PERL 863#if ENABLE_PERL
903 rxvt_perl_term perl; 864 rxvt_perl_term perl;
904#endif 865#endif
905 struct mbstate mbstate; // current input multibyte state 866 struct mbstate mbstate; // current input multibyte state
906 867
907 unsigned char want_refresh:1, 868 unsigned char want_refresh:1,
908#ifdef TRANSPARENT
909 want_full_refresh:1, /* awaiting full screen refresh */
910#endif
911#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
912 am_transparent:1, /* is a transparent term */
913 am_pixmap_trans:1, /* transparency w/known root pixmap */
914#endif
915 current_screen:1, /* primary or secondary */ 869 current_screen:1, /* primary or secondary */
916 num_scr_allow:1, 870 num_scr_allow:1,
917 bypass_keystate:1, 871 bypass_keystate:1,
918#ifdef CURSOR_BLINK 872#ifdef CURSOR_BLINK
919 hidden_cursor:1, 873 hidden_cursor:1,
… …
945 int prev_ncol, /* screen: previous number of columns */ 899 int prev_ncol, /* screen: previous number of columns */
946 prev_nrow; /* screen: previous number of rows */ 900 prev_nrow; /* screen: previous number of rows */
947/* ---------- */ 901/* ---------- */
948 rend_t rstyle; 902 rend_t rstyle;
949/* ---------- */ 903/* ---------- */
950 uint32_t pixcolor_set[NPIXCLR_SETS];
951/* ---------- */
952#ifdef SELECTION_SCROLLING 904#ifdef SELECTION_SCROLLING
953 int scroll_selection_lines; 905 int scroll_selection_lines;
954 enum page_dirn scroll_selection_dir; 906 enum page_dirn scroll_selection_dir;
955 int selection_save_x, 907 int selection_save_x,
956 selection_save_y, 908 selection_save_y,
… …
961 /* give proper Scroll behaviour */ 913 /* give proper Scroll behaviour */
962#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 914#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
963 mouse_slip_wheel_speed, 915 mouse_slip_wheel_speed,
964#endif 916#endif
965 refresh_count, 917 refresh_count,
966 refresh_limit,
967 last_bot, /* scrollbar last bottom position */ 918 last_bot, /* scrollbar last bottom position */
968 last_top, /* scrollbar last top position */ 919 last_top, /* scrollbar last top position */
969 last_state, /* scrollbar last state */ 920 last_state, /* scrollbar last state */
970 scrollbar_len, 921 scrollbar_len,
971 window_vt_x, 922 window_vt_x,
972 window_vt_y, 923 window_vt_y,
973 window_sb_x, 924 window_sb_x,
925 mouse_row,
926 mouse_col,
974# ifdef POINTER_BLANK 927# ifdef POINTER_BLANK
975 pointerBlankDelay, 928 pointerBlankDelay,
976# endif 929# endif
977 allowedxerror; 930 allowedxerror;
978/* ---------- */ 931/* ---------- */
… …
1017 char * incr_buf; 970 char * incr_buf;
1018 size_t incr_buf_size, incr_buf_fill; 971 size_t incr_buf_size, incr_buf_fill;
1019/* ---------- */ 972/* ---------- */
1020 Cursor leftptr_cursor; 973 Cursor leftptr_cursor;
1021/* ---------- */ 974/* ---------- */
1022#ifndef NO_BACKSPACE_KEY
1023 const char *key_backspace;
1024#endif
1025#ifndef NO_DELETE_KEY
1026 const char *key_delete;
1027#endif
1028 struct mouse_event MEvent; 975 struct mouse_event MEvent;
1029 XComposeStatus compose; 976 XComposeStatus compose;
1030 ttymode_t tio; 977 ttymode_t tio;
1031 row_col_t oldcursor; 978 row_col_t oldcursor;
1032#ifdef XPM_BACKGROUND 979#ifdef HAVE_BG_PIXMAP
1033 bgPixmap_t bgPixmap; 980 bgPixmap_t bgPixmap;
1034 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 981#endif
982#ifdef HAVE_AFTERIMAGE
983 ASVisual *asv;
984 ASImageManager *asimman;
1035#endif 985#endif
1036 986
1037#if ENABLE_OVERLAY 987#if ENABLE_OVERLAY
1038 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 988 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1039 text_t **ov_text; 989 text_t **ov_text;
… …
1087 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1037 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1088 void iso14755_54 (int x, int y); 1038 void iso14755_54 (int x, int y);
1089# endif 1039# endif
1090#endif 1040#endif
1091 1041
1092 // modifies first argument(!)
1093 void paste (char *data, unsigned int len) NOTHROW;
1094
1095 long vt_emask, vt_emask_perl, vt_emask_xim; 1042 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1096 1043
1097 void vt_select_input () const NOTHROW 1044 void vt_select_input () const NOTHROW
1098 { 1045 {
1099 XSelectInput (xdisp, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1046 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1100 } 1047 }
1101 1048
1102#if TRANSPARENT 1049#if ENABLE_TRANSPARENCY || ENABLE_PERL
1103 void rootwin_cb (XEvent &xev); 1050 void rootwin_cb (XEvent &xev);
1104 xevent_watcher rootwin_ev; 1051 xevent_watcher rootwin_ev;
1105#endif 1052#endif
1053#ifdef HAVE_BG_PIXMAP
1054 int update_background ();
1055 void update_background_cb (time_watcher &w);
1056 time_watcher update_background_ev;
1057#endif
1106 1058
1107 void x_cb (XEvent &xev); 1059 void x_cb (XEvent &xev);
1108 void flush ();
1109 xevent_watcher termwin_ev; 1060 xevent_watcher termwin_ev;
1110 xevent_watcher vt_ev; 1061 xevent_watcher vt_ev;
1111#ifdef HAVE_SCROLLBARS 1062#ifdef HAVE_SCROLLBARS
1112 xevent_watcher scrollbar_ev; 1063 xevent_watcher scrollbar_ev;
1113#endif 1064#endif
1114 1065
1115 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1066 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1116 void check_cb (check_watcher &w); check_watcher check_ev; 1067 void check_cb (check_watcher &w); check_watcher check_ev;
1117 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1068 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1069 void flush ();
1118 void flush_cb (time_watcher &w); time_watcher flush_ev; 1070 void flush_cb (time_watcher &w); time_watcher flush_ev;
1071 bool pty_fill ();
1119 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1072 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1120 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1073 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1121 1074
1122#ifdef CURSOR_BLINK 1075#ifdef CURSOR_BLINK
1123 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1076 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
… …
1146 void pointer_unblank (); 1099 void pointer_unblank ();
1147 1100
1148 void tt_printf (const char *fmt,...); 1101 void tt_printf (const char *fmt,...);
1149 void tt_write (const char *data, unsigned int len); 1102 void tt_write (const char *data, unsigned int len);
1150 void pty_write (); 1103 void pty_write ();
1151
1152 void tt_winch ();
1153
1154 rxvt_term ();
1155 ~rxvt_term ();
1156 void destroy ();
1157 void emergency_cleanup ();
1158
1159 bool init (int argc, const char *const *argv, stringvec *envv);
1160 1104
1161 bool init (stringvec *argv, stringvec *envv) 1105 bool init (stringvec *argv, stringvec *envv)
1162 { 1106 {
1163 this->argv = argv; 1107 this->argv = argv;
1164 return init (argv->size (), argv->begin (), envv); 1108 return init (argv->size (), argv->begin (), envv);
1165 } 1109 }
1166
1167 bool init_vars ();
1168
1169 bool pty_fill ();
1170 1110
1171 void make_current () const // make this the "currently active" urxvt instance 1111 void make_current () const // make this the "currently active" urxvt instance
1172 { 1112 {
1173 SET_R (this); 1113 SET_R (this);
1114 set_environ (envv);
1174 rxvt_set_locale (locale); 1115 rxvt_set_locale (locale);
1175 set_environ (envv);
1176 } 1116 }
1177
1178 void init_secondary ();
1179 const char **init_resources (int argc, const char *const *argv);
1180 const char *x_resource (const char *name);
1181 void init_env ();
1182 void set_locale (const char *locale);
1183 void init_xlocale ();
1184 void init_command (const char *const *argv);
1185 void run_command (const char *const *argv);
1186 int run_child (const char *const *argv);
1187
1188 void color_aliases (int idx);
1189 void recolour_cursor ();
1190 void create_windows (int argc, const char *const *argv);
1191 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1192 void window_calc (unsigned int newwidth, unsigned int newheight);
1193 1117
1194#if USE_XIM 1118#if USE_XIM
1195 rxvt_xim *input_method; 1119 rxvt_xim *input_method;
1196 XIC Input_Context; 1120 XIC Input_Context;
1197 XIMStyle input_style; 1121 XIMStyle input_style;
… …
1205 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1129 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1206 1130
1207 bool IMisRunning (); 1131 bool IMisRunning ();
1208 void IMSendSpot (); 1132 void IMSendSpot ();
1209 bool IM_get_IC (const char *modifiers); 1133 bool IM_get_IC (const char *modifiers);
1210 void IMSetStatusPosition (); 1134 void IMSetPosition ();
1211#endif 1135#endif
1212
1213 void resize_scrollbar ();
1214 1136
1215 // command.C 1137 // command.C
1216 void lookup_key (XKeyEvent &ev); 1138 void key_press (XKeyEvent &ev);
1139 void key_release (XKeyEvent &ev);
1217 unsigned int cmd_write (const char *str, unsigned int count); 1140 unsigned int cmd_write (const char *str, unsigned int count);
1218 1141
1219 wchar_t next_char () NOTHROW; 1142 wchar_t next_char () NOTHROW;
1220 wchar_t cmd_getc () THROW ((class out_of_input)); 1143 wchar_t cmd_getc () THROW ((class out_of_input));
1221 uint32_t next_octet () NOTHROW; 1144 uint32_t next_octet () NOTHROW;
… …
1225 void mouse_report (XButtonEvent &ev); 1148 void mouse_report (XButtonEvent &ev);
1226 void button_press (XButtonEvent &ev); 1149 void button_press (XButtonEvent &ev);
1227 void button_release (XButtonEvent &ev); 1150 void button_release (XButtonEvent &ev);
1228 void focus_in (); 1151 void focus_in ();
1229 void focus_out (); 1152 void focus_out ();
1230 int check_our_parents (); 1153 void update_fade_color (unsigned int idx);
1231#ifdef PRINTPIPE 1154#ifdef PRINTPIPE
1232 FILE *popen_printer (); 1155 FILE *popen_printer ();
1233 int pclose_printer (FILE *stream); 1156 int pclose_printer (FILE *stream);
1234#endif 1157#endif
1235 void process_print_pipe (); 1158 void process_print_pipe ();
… …
1246 int privcases (int mode, unsigned long bit); 1169 int privcases (int mode, unsigned long bit);
1247 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1170 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1248 void process_sgr_mode (unsigned int nargs, const int *arg); 1171 void process_sgr_mode (unsigned int nargs, const int *arg);
1249 void process_graphics (); 1172 void process_graphics ();
1250 // init.C 1173 // init.C
1174 bool init_vars ();
1175 void init_secondary ();
1176 const char **init_resources (int argc, const char *const *argv);
1177 void init_env ();
1178 void set_locale (const char *locale);
1179 void init_xlocale ();
1180 void init_command (const char *const *argv);
1181 void run_command (const char *const *argv);
1182 int run_child (const char *const *argv);
1183 void color_aliases (int idx);
1184 void create_windows (int argc, const char *const *argv);
1251 void Get_Colours (); 1185 void Get_Colours ();
1252 void get_ourmods (); 1186 void get_ourmods ();
1253 // main.C 1187 // main.C
1188 void tt_winch ();
1189 rxvt_term ();
1190 ~rxvt_term ();
1191 void destroy ();
1192 void emergency_cleanup ();
1193 bool init (int argc, const char *const *argv, stringvec *envv);
1194 void recolour_cursor ();
1195 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1196 void window_calc (unsigned int newwidth, unsigned int newheight);
1254 bool set_fonts (); 1197 bool set_fonts ();
1255 void set_string_property (Atom prop, const char *str, int len = -1); 1198 void set_string_property (Atom prop, const char *str, int len = -1);
1256 void set_utf8_property (Atom prop, const char *str, int len = -1); 1199 void set_utf8_property (Atom prop, const char *str, int len = -1);
1257 void set_title (const char *str); 1200 void set_title (const char *str);
1258 void set_icon_name (const char *str); 1201 void set_icon_name (const char *str);
1259 void set_window_color (int idx, const char *color); 1202 void set_window_color (int idx, const char *color);
1260 void set_colorfgbg (); 1203 void set_colorfgbg ();
1261 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1204 bool set_color (rxvt_color &color, const char *name);
1205 void alias_color (int dst, int src);
1262 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1206 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1207 void get_window_origin (int &x, int &y);
1208 Pixmap get_pixmap_property (int prop_id);
1263 1209
1264 // screen.C 1210 // screen.C
1265 1211
1266 void lalloc (line_t &l) const 1212 void lalloc (line_t &l) const
1267 { 1213 {
… …
1295 { 1241 {
1296 int base = GET_BASEFG (r); 1242 int base = GET_BASEFG (r);
1297#ifndef NO_BRIGHTCOLOR 1243#ifndef NO_BRIGHTCOLOR
1298 if (r & RS_Bold 1244 if (r & RS_Bold
1299# if ENABLE_STYLES 1245# if ENABLE_STYLES
1300 && OPTION (Opt_intensityStyles) 1246 && option (Opt_intensityStyles)
1301# endif 1247# endif
1302 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1248 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1303 base += minBrightCOLOR - minCOLOR; 1249 base += minBrightCOLOR - minCOLOR;
1304#endif 1250#endif
1305 return base; 1251 return base;
… …
1309 { 1255 {
1310 int base = GET_BASEBG (r); 1256 int base = GET_BASEBG (r);
1311#ifndef NO_BRIGHTCOLOR 1257#ifndef NO_BRIGHTCOLOR
1312 if (r & RS_Blink 1258 if (r & RS_Blink
1313# if ENABLE_STYLES 1259# if ENABLE_STYLES
1314 && OPTION (Opt_intensityStyles) 1260 && option (Opt_intensityStyles)
1315# endif 1261# endif
1316 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1262 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1317 base += minBrightCOLOR - minCOLOR; 1263 base += minBrightCOLOR - minCOLOR;
1318#endif 1264#endif
1319 return base; 1265 return base;
1320 } 1266 }
1321 1267
1322 bool option (uint32_t opt) const NOTHROW 1268 bool option (uint8_t opt) const NOTHROW
1323 { 1269 {
1324 return OPTION (opt); 1270 return options[opt >> 3] & (1 << (opt & 7));
1325 } 1271 }
1326 1272
1327 void set_option (uint32_t opt, bool set) NOTHROW 1273 void set_option (uint8_t opt, bool set = true) NOTHROW
1328 { 1274 {
1329 if (set) 1275 if (set)
1330 options |= opt; 1276 options[opt >> 3] |= (1 << (opt & 7));
1331 else 1277 else
1332 options &= ~opt; 1278 options[opt >> 3] &= ~(1 << (opt & 7));
1333 } 1279 }
1334 1280
1281 void PrivMode (int set, unsigned bit) NOTHROW
1282 {
1283 if (set)
1284 priv_modes |= bit;
1285 else
1286 priv_modes &= ~bit;
1287 }
1288
1289 // modifies first argument(!)
1290 void paste (char *data, unsigned int len) NOTHROW;
1335 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1291 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1336 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1292 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1337 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1293 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1338 void scr_reset (); 1294 void scr_reset ();
1339 void scr_release () NOTHROW; 1295 void scr_release () NOTHROW;
… …
1346 void scr_backindex () NOTHROW; 1302 void scr_backindex () NOTHROW;
1347 void scr_forwardindex () NOTHROW; 1303 void scr_forwardindex () NOTHROW;
1348#endif 1304#endif
1349 void scr_touch (bool refresh) NOTHROW; 1305 void scr_touch (bool refresh) NOTHROW;
1350 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1306 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1351 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1352 void scr_recolour () NOTHROW; 1307 void scr_recolour () NOTHROW;
1353 void scr_remap_chars () NOTHROW; 1308 void scr_remap_chars () NOTHROW;
1354 void scr_remap_chars (line_t &l) NOTHROW; 1309 void scr_remap_chars (line_t &l) NOTHROW;
1355 1310
1356 enum cursor_mode { SAVE, RESTORE }; 1311 enum cursor_mode { SAVE, RESTORE };
… …
1407 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1362 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1408 void selection_click (int clicks, int x, int y) NOTHROW; 1363 void selection_click (int clicks, int x, int y) NOTHROW;
1409 void selection_extend (int x, int y, int flag) NOTHROW; 1364 void selection_extend (int x, int y, int flag) NOTHROW;
1410 void selection_rotate (int x, int y) NOTHROW; 1365 void selection_rotate (int x, int y) NOTHROW;
1411 1366
1412 void pixel_position (int *x, int *y) NOTHROW;
1413
1414#if defined(NEXT_SCROLLBAR) 1367#if defined(NEXT_SCROLLBAR)
1415 // scrollbar-next.C 1368 // scrollbar-next.C
1416 Pixmap renderPixmap (const char *const *data, int width, int height); 1369 Pixmap renderPixmap (const char *const *data, int width, int height);
1417 void init_scrollbar_stuff (); 1370 void init_scrollbar_stuff ();
1418 void drawBevel (Drawable d, int x1, int y1, int w, int h); 1371 void drawBevel (Drawable d, int x1, int y1, int w, int h);
… …
1433 // scrollbar-plain.C 1386 // scrollbar-plain.C
1434 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); 1387 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1435#endif 1388#endif
1436 1389
1437 // scrollbar.C 1390 // scrollbar.C
1391 void resize_scrollbar ();
1438 int scrollbar_mapping (int map); 1392 int scrollbar_mapping (int map);
1439 int scrollbar_show (int update); 1393 int scrollbar_show (int update);
1440 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); 1394 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1441 1395
1442 // xdefaults.C 1396 // xdefaults.C
1443 void get_options (int argc, const char *const *argv); 1397 void get_options (int argc, const char *const *argv);
1444 int parse_keysym (const char *str, const char *arg); 1398 int parse_keysym (const char *str, const char *arg);
1445 void get_xdefaults (FILE *stream, const char *name); 1399 const char *x_resource (const char *name);
1446 void extract_resources (); 1400 void extract_resources ();
1447 // xpm.C
1448 int scale_pixmap (const char *geom);
1449 void resize_pixmap ();
1450 Pixmap set_bgPixmap (const char *file);
1451}; 1401};
1452 1402
1453/*
1454 *****************************************************************************
1455 * PROTOTYPES
1456 *****************************************************************************
1457 */
1458#ifdef PROTOTYPES
1459# define __PROTO(p) p
1460#else
1461# define __PROTO(p) ()
1462#endif
1463
1464#endif /* _RXVT_H_ */ 1403#endif /* _RXVT_H_ */
1465 1404

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