… | |
… | |
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 CURSOR_BLINK 1 |
21 | # define CURSOR_BLINK 1 |
|
|
22 | # define OPTION_HC 1 |
21 | #else |
23 | #else |
22 | # define ENABLE_MINIMAL 1 |
24 | # define ENABLE_MINIMAL 1 |
23 | #endif |
25 | #endif |
24 | |
26 | |
25 | #include <limits.h> |
27 | #include <limits.h> |
… | |
… | |
31 | #if ENABLE_FRILLS |
33 | #if ENABLE_FRILLS |
32 | # include <X11/Xmd.h> |
34 | # include <X11/Xmd.h> |
33 | #endif |
35 | #endif |
34 | |
36 | |
35 | #include "encoding.h" |
37 | #include "encoding.h" |
|
|
38 | #include "rxvtutil.h" |
36 | #include "rxvtfont.h" |
39 | #include "rxvtfont.h" |
37 | #include "rxvttoolkit.h" |
40 | #include "rxvttoolkit.h" |
38 | #include "iom.h" |
41 | #include "iom.h" |
39 | #include "salloc.h" |
42 | #include "salloc.h" |
|
|
43 | #include "libptytty.h" |
40 | |
44 | |
41 | #include "rxvtperl.h" |
45 | #include "rxvtperl.h" |
42 | |
46 | |
43 | // try to avoid some macros to decrease code size, on some systems |
47 | // try to avoid some macros to decrease code size, on some systems |
44 | #if ENABLE_MINIMAL |
48 | #if ENABLE_MINIMAL |
… | |
… | |
66 | |
70 | |
67 | #ifndef HAVE_XPOINTER |
71 | #ifndef HAVE_XPOINTER |
68 | typedef char *XPointer; |
72 | typedef char *XPointer; |
69 | #endif |
73 | #endif |
70 | |
74 | |
71 | #ifdef HAVE_TERMIOS_H |
|
|
72 | # include <termios.h> |
75 | #include <termios.h> |
73 | typedef struct termios ttymode_t; |
76 | typedef struct termios ttymode_t; |
74 | #else |
|
|
75 | # include <sgtty.h> |
|
|
76 | typedef struct { |
|
|
77 | struct sgttyb sg; |
|
|
78 | struct tchars tc; |
|
|
79 | struct ltchars lc; |
|
|
80 | int line; |
|
|
81 | int local; |
|
|
82 | } ttymode_t; |
|
|
83 | #endif |
|
|
84 | |
77 | |
85 | #ifdef XPM_BACKGROUND |
78 | #ifdef HAVE_AFTERIMAGE |
86 | # ifdef XPM_INC_X11 |
79 | # include <afterimage.h> |
87 | # include <X11/xpm.h> |
80 | #undef min |
88 | # else |
81 | #undef max |
89 | # include <xpm.h> |
|
|
90 | # endif |
82 | #endif |
91 | #endif |
83 | |
|
|
84 | #include "background.h" |
92 | |
85 | |
93 | #ifndef STDIN_FILENO |
86 | #ifndef STDIN_FILENO |
94 | # define STDIN_FILENO 0 |
87 | # define STDIN_FILENO 0 |
95 | # define STDOUT_FILENO 1 |
88 | # define STDOUT_FILENO 1 |
96 | # define STDERR_FILENO 2 |
89 | # define STDERR_FILENO 2 |
97 | #endif |
90 | #endif |
|
|
91 | |
|
|
92 | /****************************************************************************/ |
|
|
93 | |
|
|
94 | // exception thrown on fatal (per-instance) errors |
|
|
95 | class rxvt_failure_exception { }; |
|
|
96 | |
|
|
97 | // exception thrown when the command parser runs out of input data |
|
|
98 | class out_of_input { }; |
98 | |
99 | |
99 | /* |
100 | /* |
100 | ***************************************************************************** |
101 | ***************************************************************************** |
101 | * PROTOTYPES |
102 | * PROTOTYPES |
102 | ***************************************************************************** |
103 | ***************************************************************************** |
103 | */ |
104 | */ |
104 | // main.C |
105 | // main.C |
105 | RETSIGTYPE rxvt_Child_signal (int sig); |
|
|
106 | RETSIGTYPE rxvt_Exit_signal (int sig); |
|
|
107 | void rxvt_clean_exit (); |
|
|
108 | void * rxvt_malloc (size_t size); |
106 | void * rxvt_malloc (size_t size); |
109 | void * rxvt_calloc (size_t number, size_t size); |
107 | void * rxvt_calloc (size_t number, size_t size); |
110 | void * rxvt_realloc (void *ptr, size_t size); |
108 | void * rxvt_realloc (void *ptr, size_t size); |
111 | void rxvt_privileges (rxvt_privaction action); |
|
|
112 | |
109 | |
113 | // util.C |
110 | // misc.C |
114 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
111 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
115 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
112 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
116 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
113 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
117 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
114 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
118 | char * rxvt_strdup (const char *str); |
|
|
119 | |
115 | |
120 | // misc.C |
116 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
|
|
117 | |
121 | char * rxvt_r_basename (const char *str); |
118 | char * rxvt_basename (const char *str) NOTHROW; |
122 | void rxvt_vlog (const char *fmt, va_list arg_ptr); |
119 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
123 | void rxvt_log (const char *fmt,...); |
120 | void rxvt_log (const char *fmt,...) NOTHROW; |
124 | void rxvt_warn (const char *fmt,...); |
121 | void rxvt_warn (const char *fmt,...) NOTHROW; |
125 | void rxvt_fatal (const char *fmt,...); |
122 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
126 | void rxvt_exit_failure (); |
123 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
127 | int rxvt_Str_match (const char *s1, const char *s2); |
124 | |
128 | const char * rxvt_Str_skip_space (const char *str); |
|
|
129 | char * rxvt_Str_trim (char *str); |
125 | char * rxvt_strtrim (char *str) NOTHROW; |
130 | int rxvt_Str_escaped (char *str); |
|
|
131 | char ** rxvt_splitcommastring (const char *cs); |
126 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
132 | void rxvt_freecommastring (char **cs); |
127 | void rxvt_freecommastring (char **cs) NOTHROW; |
133 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
|
|
134 | void rxvt_usleep (int usecs); |
|
|
135 | |
128 | |
136 | ///////////////////////////////////////////////////////////////////////////// |
129 | ///////////////////////////////////////////////////////////////////////////// |
137 | |
130 | |
138 | // temporarily replace the process environment |
131 | // temporarily replace the process environment |
139 | extern char **environ; |
132 | extern char **environ; |
140 | extern char **rxvt_environ; // the original environ pointer |
133 | extern char **rxvt_environ; // the original environ pointer |
141 | |
134 | |
142 | inline void set_environ (stringvec *envv) |
135 | static inline void set_environ (stringvec *envv) |
143 | { |
136 | { |
|
|
137 | #if ENABLE_PERL |
|
|
138 | assert (envv); |
|
|
139 | #else |
144 | if (envv) |
140 | if (envv) |
|
|
141 | #endif |
145 | environ = (char **)envv->begin (); |
142 | environ = (char **)envv->begin (); |
146 | } |
143 | } |
147 | |
144 | |
148 | inline void set_environ (char **envv) |
145 | static inline void set_environ (char **envv) |
149 | { |
146 | { |
|
|
147 | #if ENABLE_PERL |
|
|
148 | assert (envv); |
|
|
149 | #else |
150 | if (envv) |
150 | if (envv) |
|
|
151 | #endif |
151 | environ = envv; |
152 | environ = envv; |
152 | } |
153 | } |
153 | |
154 | |
154 | /* |
155 | /* |
155 | ***************************************************************************** |
156 | ***************************************************************************** |
… | |
… | |
163 | */ |
164 | */ |
164 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
165 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
165 | # define KEEP_SCROLLCOLOR 1 |
166 | # define KEEP_SCROLLCOLOR 1 |
166 | #else |
167 | #else |
167 | # undef KEEP_SCROLLCOLOR |
168 | # undef KEEP_SCROLLCOLOR |
168 | #endif |
|
|
169 | |
|
|
170 | #ifdef XPM_BACKGROUND |
|
|
171 | typedef struct { |
|
|
172 | short w, h, x, y; |
|
|
173 | Pixmap pixmap; |
|
|
174 | } bgPixmap_t; |
|
|
175 | #endif |
169 | #endif |
176 | |
170 | |
177 | /* |
171 | /* |
178 | * the 'essential' information for reporting Mouse Events |
172 | * the 'essential' information for reporting Mouse Events |
179 | * pared down from XButtonEvent |
173 | * pared down from XButtonEvent |
… | |
… | |
226 | ***************************************************************************** |
220 | ***************************************************************************** |
227 | */ |
221 | */ |
228 | |
222 | |
229 | /* COLORTERM, TERM environment variables */ |
223 | /* COLORTERM, TERM environment variables */ |
230 | #define COLORTERMENV "rxvt" |
224 | #define COLORTERMENV "rxvt" |
231 | #ifdef XPM_BACKGROUND |
225 | #ifdef BG_IMAGE_FROM_FILE |
232 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
226 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
233 | #else |
227 | #else |
234 | # define COLORTERMENVFULL COLORTERMENV |
228 | # define COLORTERMENVFULL COLORTERMENV |
235 | #endif |
229 | #endif |
236 | #ifndef TERMENV |
230 | #ifndef TERMENV |
… | |
… | |
393 | // fake styles |
387 | // fake styles |
394 | #define RS_Blink 0x00010000UL // blink |
388 | #define RS_Blink 0x00010000UL // blink |
395 | #define RS_RVid 0x00020000UL // reverse video |
389 | #define RS_RVid 0x00020000UL // reverse video |
396 | #define RS_Uline 0x00040000UL // underline |
390 | #define RS_Uline 0x00040000UL // underline |
397 | |
391 | |
|
|
392 | // toggle this to force redraw, must be != RS_Careful |
|
|
393 | #define RS_redraw 0x01000000UL |
|
|
394 | |
398 | // 5 custom bits for extensions |
395 | // 5 custom bits for extensions |
399 | #define RS_customCount 32 |
396 | #define RS_customCount 32 |
400 | #define RS_customMask 0x00f80000UL |
397 | #define RS_customMask 0x00f80000UL |
401 | #define RS_customShift 19 |
398 | #define RS_customShift 19 |
402 | |
399 | |
… | |
… | |
471 | Rxvt_restoreFG = 39, // change default fg color |
468 | Rxvt_restoreFG = 39, // change default fg color |
472 | Rxvt_restoreBG = 49, // change default bg color |
469 | Rxvt_restoreBG = 49, // change default bg color |
473 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
470 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
474 | |
471 | |
475 | URxvt_locale = 701, // change locale |
472 | URxvt_locale = 701, // change locale |
|
|
473 | URxvt_version = 702, // request version |
476 | |
474 | |
477 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
475 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
478 | URxvt_Color_tint = 705, // change actual tint colour |
476 | URxvt_Color_tint = 705, // change actual tint colour |
479 | URxvt_Color_BD = 706, |
477 | URxvt_Color_BD = 706, |
480 | URxvt_Color_UL = 707, |
478 | URxvt_Color_UL = 707, |
… | |
… | |
496 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
494 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
497 | * until we need to. Also, be aware of usage in pixcolor_set |
495 | * until we need to. Also, be aware of usage in pixcolor_set |
498 | */ |
496 | */ |
499 | |
497 | |
500 | enum colour_list { |
498 | enum colour_list { |
|
|
499 | Color_none = -2, |
|
|
500 | Color_transparent = -1, |
501 | Color_fg = 0, |
501 | Color_fg = 0, |
502 | Color_bg, |
502 | Color_bg, |
503 | minCOLOR, /* 2 */ |
503 | minCOLOR, /* 2 */ |
504 | Color_Black = minCOLOR, |
504 | Color_Black = minCOLOR, |
505 | Color_Red3, |
505 | Color_Red3, |
… | |
… | |
547 | #endif |
547 | #endif |
548 | #ifdef KEEP_SCROLLCOLOR |
548 | #ifdef KEEP_SCROLLCOLOR |
549 | Color_scroll, |
549 | Color_scroll, |
550 | Color_trough, |
550 | Color_trough, |
551 | #endif |
551 | #endif |
552 | #if TINTING |
552 | #if ENABLE_TRANSPARENCY |
553 | Color_tint, |
553 | Color_tint, |
554 | #endif |
554 | #endif |
555 | #if OFF_FOCUS_FADING |
555 | #if OFF_FOCUS_FADING |
556 | Color_fade, |
556 | Color_fade, |
557 | #endif |
557 | #endif |
… | |
… | |
564 | TOTAL_COLORS = NRS_COLORS |
564 | TOTAL_COLORS = NRS_COLORS |
565 | #endif |
565 | #endif |
566 | }; |
566 | }; |
567 | |
567 | |
568 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
568 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
569 | |
|
|
570 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
|
|
571 | #define NPIXCLR_BITS 32 |
|
|
572 | |
569 | |
573 | /* |
570 | /* |
574 | * Resource list |
571 | * Resource list |
575 | */ |
572 | */ |
576 | enum { |
573 | enum { |
… | |
… | |
578 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
575 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
579 | # include "rsinc.h" |
576 | # include "rsinc.h" |
580 | # undef def |
577 | # undef def |
581 | # undef reserve |
578 | # undef reserve |
582 | NUM_RESOURCES |
579 | NUM_RESOURCES |
583 | }; |
|
|
584 | |
|
|
585 | // see init.C:xa_names, which must be kept in sync |
|
|
586 | enum { |
|
|
587 | XA_TEXT = 0, |
|
|
588 | XA_COMPOUND_TEXT, |
|
|
589 | XA_UTF8_STRING, |
|
|
590 | XA_MULTIPLE, |
|
|
591 | XA_TARGETS, |
|
|
592 | XA_TIMESTAMP, |
|
|
593 | XA_VT_SELECTION, |
|
|
594 | XA_INCR, |
|
|
595 | XA_WM_PROTOCOLS, |
|
|
596 | XA_WM_DELETE_WINDOW, |
|
|
597 | XA_CLIPBOARD, |
|
|
598 | #if ENABLE_FRILLS |
|
|
599 | XA_MOTIF_WM_HINTS, |
|
|
600 | #endif |
|
|
601 | #if ENABLE_EWMH |
|
|
602 | XA_NET_WM_PID, |
|
|
603 | XA_NET_WM_NAME, |
|
|
604 | XA_NET_WM_ICON_NAME, |
|
|
605 | XA_NET_WM_PING, |
|
|
606 | #endif |
|
|
607 | #if USE_XIM |
|
|
608 | XA_WM_LOCALE_NAME, |
|
|
609 | #endif |
|
|
610 | #if TRANSPARENT |
|
|
611 | XA_XROOTPMAP_ID, |
|
|
612 | XA_ESETROOT_PMAP_ID, |
|
|
613 | #endif |
|
|
614 | #if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
|
|
615 | XA_DNDPROTOCOL, |
|
|
616 | XA_DNDSELECTION, |
|
|
617 | #endif |
|
|
618 | #if ENABLE_XEMBED |
|
|
619 | XA_XEMBED, |
|
|
620 | XA_XEMBED_INFO, |
|
|
621 | #endif |
|
|
622 | NUM_XA |
|
|
623 | }; |
580 | }; |
624 | |
581 | |
625 | /* DEC private modes */ |
582 | /* DEC private modes */ |
626 | #define PrivMode_132 (1UL<<0) |
583 | #define PrivMode_132 (1UL<<0) |
627 | #define PrivMode_132OK (1UL<<1) |
584 | #define PrivMode_132OK (1UL<<1) |
… | |
… | |
645 | #define PrivMode_LFNL (1UL<<19) |
602 | #define PrivMode_LFNL (1UL<<19) |
646 | /* too annoying to implement X11 highlight tracking */ |
603 | /* too annoying to implement X11 highlight tracking */ |
647 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
604 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
648 | |
605 | |
649 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
606 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
650 | #define PrivMode(test,bit) \ |
|
|
651 | if (test) \ |
|
|
652 | priv_modes |= (bit); \ |
|
|
653 | else \ |
|
|
654 | priv_modes &= ~(bit) |
|
|
655 | |
607 | |
656 | #ifdef ALLOW_132_MODE |
608 | #ifdef ALLOW_132_MODE |
657 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
609 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
658 | #else |
610 | #else |
659 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
611 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
… | |
… | |
700 | ***************************************************************************** |
652 | ***************************************************************************** |
701 | * MACRO DEFINES |
653 | * MACRO DEFINES |
702 | ***************************************************************************** |
654 | ***************************************************************************** |
703 | */ |
655 | */ |
704 | #define dLocal(type,name) type const name = this->name |
656 | #define dLocal(type,name) type const name = this->name |
705 | #define dDisp Display *disp = this->display->display |
657 | |
|
|
658 | // for speed reasons, we assume that all codepoints 32 to 126 are |
|
|
659 | // single-width. |
|
|
660 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
706 | |
661 | |
707 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
662 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
708 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
663 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
709 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
664 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
710 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
665 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
712 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
667 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
713 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
668 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
714 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
669 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
715 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
670 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
716 | |
671 | |
717 | #define OPTION(opt) (options & (opt)) |
|
|
718 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
719 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
720 | | Opt_pastableTabs | Opt_intensityStyles) |
|
|
721 | |
|
|
722 | // for m >= -n, ensure remainder lies between 0..n-1 |
672 | // for m >= -n, ensure remainder lies between 0..n-1 |
723 | #define MOD(m,n) (((m) + (n)) % (n)) |
673 | #define MOD(m,n) (((m) + (n)) % (n)) |
724 | |
674 | |
725 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
675 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
726 | #define ROW(n) row_buf [LINENO (n)] |
676 | #define ROW(n) row_buf [LINENO (n)] |
… | |
… | |
744 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
694 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
745 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
695 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
746 | |
696 | |
747 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
697 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
748 | |
698 | |
749 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
699 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
750 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
700 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
751 | |
701 | |
752 | #if ENABLE_STYLES |
702 | #if ENABLE_STYLES |
753 | # define FONTSET(style) fontset[GET_STYLE (style)] |
703 | # define FONTSET(style) fontset[GET_STYLE (style)] |
754 | #else |
704 | #else |
755 | # define FONTSET(style) fontset[0] |
705 | # define FONTSET(style) fontset[0] |
… | |
… | |
783 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
733 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
784 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
734 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
785 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
735 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
786 | - scrollbar_minheight ()) |
736 | - scrollbar_minheight ()) |
787 | |
737 | |
788 | #ifdef XPM_BACKGROUND |
|
|
789 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
|
|
790 | #else |
|
|
791 | # define XPMClearArea(a, b, c, d, e, f, g) |
|
|
792 | #endif |
|
|
793 | |
|
|
794 | #ifdef DEBUG_CMD |
|
|
795 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
796 | #else |
|
|
797 | # define D_CMD(x) |
|
|
798 | #endif |
|
|
799 | #ifdef DEBUG_INIT |
|
|
800 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
801 | #else |
|
|
802 | # define D_INIT(x) |
|
|
803 | #endif |
|
|
804 | #ifdef DEBUG_MAIN |
|
|
805 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
806 | #else |
|
|
807 | # define D_MAIN(x) |
|
|
808 | #endif |
|
|
809 | #ifdef DEBUG_SIZE |
|
|
810 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
811 | #else |
|
|
812 | # define D_SIZE(x) |
|
|
813 | #endif |
|
|
814 | |
|
|
815 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
|
|
816 | |
|
|
817 | typedef callback1<void, const char *> log_callback; |
738 | typedef callback<void (const char *)> log_callback; |
818 | typedef callback1<int, int> getfd_callback; |
739 | typedef callback<int (int)> getfd_callback; |
819 | |
|
|
820 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
|
|
821 | extern void rxvt_log (const char *fmt, ...); |
|
|
822 | extern void rxvt_warn (const char *fmt, ...); |
|
|
823 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
|
|
824 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
|
|
825 | |
740 | |
826 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
741 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
827 | extern bool rxvt_set_locale (const char *locale); |
742 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
828 | extern void rxvt_push_locale (const char *locale); |
743 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
829 | extern void rxvt_pop_locale (); |
744 | extern void rxvt_pop_locale () NOTHROW; |
830 | |
|
|
831 | /****************************************************************************/ |
|
|
832 | |
|
|
833 | #define BLINK_INTERVAL 0.5 |
|
|
834 | #define TEXT_BLINK_INTERVAL 0.5 |
|
|
835 | |
|
|
836 | #ifndef __attribute__ |
|
|
837 | # ifdef __GNUC__ |
|
|
838 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
839 | # define __attribute__(x) |
|
|
840 | # endif |
|
|
841 | # endif |
|
|
842 | # define __attribute__(x) |
|
|
843 | #endif |
|
|
844 | |
745 | |
845 | /****************************************************************************/ |
746 | /****************************************************************************/ |
846 | |
747 | |
847 | #define LINE_LONGER 0x0001 // line is continued on the next row |
748 | #define LINE_LONGER 0x0001 // line is continued on the next row |
848 | #define LINE_FILTERED 0x0002 // line has been filtered |
749 | #define LINE_FILTERED 0x0002 // line has been filtered |
849 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
750 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
751 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
752 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
850 | |
753 | |
851 | struct line_t { |
754 | struct line_t { |
852 | text_t *t; // terminal the text |
755 | text_t *t; // terminal the text |
853 | rend_t *r; // rendition, uses RS_ flags |
756 | rend_t *r; // rendition, uses RS_ flags |
854 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
757 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
… | |
… | |
908 | # define COMPOSE_LO 0x40000000UL |
811 | # define COMPOSE_LO 0x40000000UL |
909 | # define COMPOSE_HI 0x400fffffUL |
812 | # define COMPOSE_HI 0x400fffffUL |
910 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
813 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
911 | #else |
814 | #else |
912 | # if ENABLE_PERL |
815 | # if ENABLE_PERL |
913 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
816 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
914 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
817 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
915 | # else |
818 | # else |
916 | # define COMPOSE_LO 0xd800UL |
819 | # define COMPOSE_LO 0xd800UL |
917 | # define COMPOSE_HI 0xf8ffUL |
820 | # define COMPOSE_HI 0xf8ffUL |
918 | # endif |
821 | # endif |
… | |
… | |
947 | #endif |
850 | #endif |
948 | |
851 | |
949 | /****************************************************************************/ |
852 | /****************************************************************************/ |
950 | |
853 | |
951 | #ifdef KEYSYM_RESOURCE |
854 | #ifdef KEYSYM_RESOURCE |
952 | class keyboard_manager; |
855 | class keyboard_manager; |
953 | #endif |
856 | #endif |
954 | |
857 | |
955 | struct rxvt_term : zero_initialized, rxvt_vars { |
858 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
859 | |
|
|
860 | // special markers with magic addresses |
|
|
861 | static const char resval_undef []; // options specifically unset |
|
|
862 | static const char resval_on []; // boolean options switched on |
|
|
863 | static const char resval_off []; // or off |
|
|
864 | |
956 | log_callback *log_hook; // log error messages through this hook, if != 0 |
865 | log_callback *log_hook; // log error messages through this hook, if != 0 |
957 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
866 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
958 | #if ENABLE_PERL |
867 | #if ENABLE_PERL |
959 | rxvt_perl_term perl; |
868 | rxvt_perl_term perl; |
960 | #endif |
869 | #endif |
961 | struct mbstate mbstate; // current input multibyte state |
870 | struct mbstate mbstate; // current input multibyte state |
962 | |
871 | |
963 | unsigned char want_refresh:1, |
872 | unsigned char want_refresh:1, |
964 | #ifdef TRANSPARENT |
|
|
965 | want_full_refresh:1, /* awaiting full screen refresh */ |
|
|
966 | #endif |
|
|
967 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
968 | am_transparent:1, /* is a transparent term */ |
|
|
969 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
|
|
970 | #endif |
|
|
971 | current_screen:1, /* primary or secondary */ |
873 | current_screen:1, /* primary or secondary */ |
972 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
973 | num_scr_allow:1, |
874 | num_scr_allow:1, |
974 | bypass_keystate:1, |
875 | bypass_keystate:1, |
975 | #ifdef CURSOR_BLINK |
876 | #ifdef CURSOR_BLINK |
976 | hidden_cursor:1, |
877 | hidden_cursor:1, |
977 | #endif |
878 | #endif |
… | |
… | |
992 | #endif |
893 | #endif |
993 | scrollbar_align, |
894 | scrollbar_align, |
994 | selection_wait, |
895 | selection_wait, |
995 | selection_type; |
896 | selection_type; |
996 | /* ---------- */ |
897 | /* ---------- */ |
|
|
898 | bool rvideo_state, rvideo_mode; |
|
|
899 | #ifndef NO_BELL |
997 | short rvideo; |
900 | bool rvideo_bell; |
|
|
901 | #endif |
998 | int num_scr; /* screen: number lines scrolled */ |
902 | int num_scr; /* screen: number lines scrolled */ |
999 | int prev_ncol, /* screen: previous number of columns */ |
903 | int prev_ncol, /* screen: previous number of columns */ |
1000 | prev_nrow; /* screen: previous number of rows */ |
904 | prev_nrow; /* screen: previous number of rows */ |
1001 | /* ---------- */ |
905 | /* ---------- */ |
1002 | rend_t rstyle; |
906 | rend_t rstyle; |
1003 | /* ---------- */ |
|
|
1004 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
1005 | /* ---------- */ |
907 | /* ---------- */ |
1006 | #ifdef SELECTION_SCROLLING |
908 | #ifdef SELECTION_SCROLLING |
1007 | int scroll_selection_lines; |
909 | int scroll_selection_lines; |
1008 | enum page_dirn scroll_selection_dir; |
910 | enum page_dirn scroll_selection_dir; |
1009 | int selection_save_x, |
911 | int selection_save_x, |
… | |
… | |
1015 | /* give proper Scroll behaviour */ |
917 | /* give proper Scroll behaviour */ |
1016 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
918 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1017 | mouse_slip_wheel_speed, |
919 | mouse_slip_wheel_speed, |
1018 | #endif |
920 | #endif |
1019 | refresh_count, |
921 | refresh_count, |
1020 | refresh_limit, |
|
|
1021 | last_bot, /* scrollbar last bottom position */ |
922 | last_bot, /* scrollbar last bottom position */ |
1022 | last_top, /* scrollbar last top position */ |
923 | last_top, /* scrollbar last top position */ |
1023 | last_state, /* scrollbar last state */ |
924 | last_state, /* scrollbar last state */ |
1024 | scrollbar_len, |
925 | scrollbar_len, |
1025 | window_vt_x, |
926 | window_vt_x, |
… | |
… | |
1036 | int old_width, /* last used width in screen resize */ |
937 | int old_width, /* last used width in screen resize */ |
1037 | old_height; /* last used height in screen resize */ |
938 | old_height; /* last used height in screen resize */ |
1038 | unsigned long priv_modes, |
939 | unsigned long priv_modes, |
1039 | SavedModes; |
940 | SavedModes; |
1040 | /* ---------- */ |
941 | /* ---------- */ |
1041 | Atom xa[NUM_XA]; |
942 | Atom *xa; |
1042 | /* ---------- */ |
943 | /* ---------- */ |
1043 | #ifdef RXVT_SCROLLBAR |
944 | #ifdef RXVT_SCROLLBAR |
1044 | GC scrollbarGC, |
945 | GC scrollbarGC, |
1045 | topShadowGC, |
946 | topShadowGC, |
1046 | botShadowGC; |
947 | botShadowGC; |
… | |
… | |
1071 | char * incr_buf; |
972 | char * incr_buf; |
1072 | size_t incr_buf_size, incr_buf_fill; |
973 | size_t incr_buf_size, incr_buf_fill; |
1073 | /* ---------- */ |
974 | /* ---------- */ |
1074 | Cursor leftptr_cursor; |
975 | Cursor leftptr_cursor; |
1075 | /* ---------- */ |
976 | /* ---------- */ |
1076 | #ifndef NO_BACKSPACE_KEY |
|
|
1077 | const char *key_backspace; |
|
|
1078 | #endif |
|
|
1079 | #ifndef NO_DELETE_KEY |
|
|
1080 | const char *key_delete; |
|
|
1081 | #endif |
|
|
1082 | struct mouse_event MEvent; |
977 | struct mouse_event MEvent; |
1083 | XComposeStatus compose; |
978 | XComposeStatus compose; |
1084 | ttymode_t tio; |
979 | ttymode_t tio; |
1085 | row_col_t oldcursor; |
980 | row_col_t oldcursor; |
1086 | #ifdef XPM_BACKGROUND |
981 | #ifdef HAVE_BG_PIXMAP |
1087 | bgPixmap_t bgPixmap; |
982 | bgPixmap_t bgPixmap; |
1088 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
983 | #endif |
|
|
984 | #ifdef HAVE_AFTERIMAGE |
|
|
985 | ASVisual *asv; |
|
|
986 | ASImageManager *asimman; |
1089 | #endif |
987 | #endif |
1090 | |
988 | |
1091 | #if ENABLE_OVERLAY |
989 | #if ENABLE_OVERLAY |
1092 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
990 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1093 | text_t **ov_text; |
991 | text_t **ov_text; |
1094 | rend_t **ov_rend; |
992 | rend_t **ov_rend; |
1095 | |
993 | |
1096 | void scr_swap_overlay (); |
994 | void scr_swap_overlay () NOTHROW; |
1097 | void scr_overlay_new (int x, int y, int w, int h); |
995 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1098 | void scr_overlay_off (); |
996 | void scr_overlay_off () NOTHROW; |
1099 | void scr_overlay_set (int x, int y, |
997 | void scr_overlay_set (int x, int y, |
1100 | text_t text, |
998 | text_t text, |
1101 | rend_t rend = OVERLAY_RSTYLE); |
999 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1102 | void scr_overlay_set (int x, int y, const char *s); |
1000 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
1103 | void scr_overlay_set (int x, int y, const wchar_t *s); |
1001 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1104 | #endif |
1002 | #endif |
1105 | |
1003 | |
1106 | vector<void *> allocated; // free these memory blocks with free() |
1004 | vector<void *> allocated; // free these memory blocks with free() |
1107 | |
1005 | |
1108 | char *env_windowid; /* environmental variable WINDOWID */ |
1006 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1007 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1109 | char *env_display; /* environmental variable DISPLAY */ |
1008 | char *env_display; /* environmental variable DISPLAY */ |
1110 | char *env_term; /* environmental variable TERM */ |
1009 | char *env_term; /* environmental variable TERM */ |
1111 | char *env_colorfgbg; |
1010 | |
1112 | char *locale; |
1011 | char *locale; |
1113 | char charsets[4]; |
1012 | char charsets[4]; |
1114 | char *v_buffer; /* pointer to physical buffer */ |
1013 | char *v_buffer; /* pointer to physical buffer */ |
1115 | unsigned int v_buflen; /* size of area to write */ |
1014 | unsigned int v_buflen; /* size of area to write */ |
1116 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1015 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1117 | |
1016 | |
1118 | #ifdef KEYSYM_RESOURCE |
1017 | #ifdef KEYSYM_RESOURCE |
1119 | keyboard_manager *keyboard; |
1018 | keyboard_manager *keyboard; |
1120 | #endif |
1019 | #endif |
1121 | |
1020 | |
1122 | const char *rs[NUM_RESOURCES]; |
1021 | const char *rs[NUM_RESOURCES]; |
1123 | /* command input buffering */ |
1022 | /* command input buffering */ |
1124 | char *cmdbuf_ptr, *cmdbuf_endp; |
1023 | char *cmdbuf_ptr, *cmdbuf_endp; |
1125 | char cmdbuf_base[CBUFSIZ]; |
1024 | char cmdbuf_base[CBUFSIZ]; |
1126 | |
1025 | |
1127 | rxvt_ptytty pty; |
1026 | ptytty *pty; |
1128 | rxvt_session session; |
|
|
1129 | |
1027 | |
1130 | rxvt_salloc *talloc; // text line allocator |
1028 | rxvt_salloc *talloc; // text line allocator |
1131 | rxvt_salloc *ralloc; // rend line allocator |
1029 | rxvt_salloc *ralloc; // rend line allocator |
1132 | |
1030 | |
1133 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1031 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1142 | void iso14755_54 (int x, int y); |
1040 | void iso14755_54 (int x, int y); |
1143 | # endif |
1041 | # endif |
1144 | #endif |
1042 | #endif |
1145 | |
1043 | |
1146 | // modifies first argument(!) |
1044 | // modifies first argument(!) |
1147 | void paste (char *data, unsigned int len); |
1045 | void paste (char *data, unsigned int len) NOTHROW; |
1148 | |
1046 | |
1149 | long vt_emask, vt_emask_perl; |
1047 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1150 | |
1048 | |
1151 | void vt_select_input () const |
1049 | void vt_select_input () const NOTHROW |
1152 | { |
1050 | { |
1153 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1051 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1154 | } |
1052 | } |
1155 | |
1053 | |
1156 | #if TRANSPARENT |
1054 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1157 | void rootwin_cb (XEvent &xev); |
1055 | void rootwin_cb (XEvent &xev); |
1158 | xevent_watcher rootwin_ev; |
1056 | xevent_watcher rootwin_ev; |
|
|
1057 | #endif |
|
|
1058 | #ifdef HAVE_BG_PIXMAP |
|
|
1059 | int update_background (); |
|
|
1060 | void update_background_cb (time_watcher &w); |
|
|
1061 | time_watcher update_background_ev; |
1159 | #endif |
1062 | #endif |
1160 | |
1063 | |
1161 | void x_cb (XEvent &xev); |
1064 | void x_cb (XEvent &xev); |
1162 | void flush (); |
1065 | void flush (); |
1163 | xevent_watcher termwin_ev; |
1066 | xevent_watcher termwin_ev; |
1164 | xevent_watcher vt_ev; |
1067 | xevent_watcher vt_ev; |
1165 | #ifdef HAVE_SCROLLBARS |
1068 | #ifdef HAVE_SCROLLBARS |
1166 | xevent_watcher scrollbar_ev; |
1069 | xevent_watcher scrollbar_ev; |
1167 | #endif |
1070 | #endif |
1168 | |
1071 | |
|
|
1072 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1169 | void check_cb (check_watcher &w); check_watcher check_ev; |
1073 | void check_cb (check_watcher &w); check_watcher check_ev; |
1170 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1074 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1171 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1075 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1172 | |
|
|
1173 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1076 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1174 | |
|
|
1175 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1077 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1176 | |
1078 | |
1177 | #ifdef CURSOR_BLINK |
1079 | #ifdef CURSOR_BLINK |
1178 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1080 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1179 | #endif |
1081 | #endif |
1180 | #ifdef TEXT_BLINK |
1082 | #ifdef TEXT_BLINK |
1181 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1083 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
|
|
1084 | #endif |
|
|
1085 | #ifndef NO_BELL |
|
|
1086 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
1182 | #endif |
1087 | #endif |
1183 | |
1088 | |
1184 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1089 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1185 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1090 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1186 | #endif |
1091 | #endif |
… | |
… | |
1203 | |
1108 | |
1204 | void tt_winch (); |
1109 | void tt_winch (); |
1205 | |
1110 | |
1206 | rxvt_term (); |
1111 | rxvt_term (); |
1207 | ~rxvt_term (); |
1112 | ~rxvt_term (); |
1208 | void child_exit (); // child has exited, usually destroys |
|
|
1209 | void destroy (); |
1113 | void destroy (); |
1210 | void emergency_cleanup (); |
1114 | void emergency_cleanup (); |
1211 | |
1115 | |
1212 | bool init (int argc, const char *const *argv); |
1116 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1117 | |
|
|
1118 | bool init (stringvec *argv, stringvec *envv) |
|
|
1119 | { |
|
|
1120 | this->argv = argv; |
|
|
1121 | return init (argv->size (), argv->begin (), envv); |
|
|
1122 | } |
|
|
1123 | |
1213 | bool init_vars (); |
1124 | bool init_vars (); |
1214 | |
1125 | |
1215 | bool pty_fill (); |
1126 | bool pty_fill (); |
1216 | |
1127 | |
1217 | void make_current () const // make this the "currently active" urxvt instance |
1128 | void make_current () const // make this the "currently active" urxvt instance |
1218 | { |
1129 | { |
1219 | SET_R (this); |
1130 | SET_R (this); |
|
|
1131 | set_environ (envv); |
1220 | rxvt_set_locale (locale); |
1132 | rxvt_set_locale (locale); |
1221 | set_environ (envv); |
|
|
1222 | } |
1133 | } |
1223 | |
1134 | |
1224 | void init_secondary (); |
1135 | void init_secondary (); |
1225 | const char **init_resources (int argc, const char *const *argv); |
1136 | const char **init_resources (int argc, const char *const *argv); |
1226 | const char *x_resource (const char *name); |
1137 | const char *x_resource (const char *name); |
… | |
… | |
1236 | void create_windows (int argc, const char *const *argv); |
1147 | void create_windows (int argc, const char *const *argv); |
1237 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1148 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1238 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1149 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1239 | |
1150 | |
1240 | #if USE_XIM |
1151 | #if USE_XIM |
1241 | rxvt_xim *input_method; |
1152 | rxvt_xim *input_method; |
1242 | XIC Input_Context; |
1153 | XIC Input_Context; |
1243 | XIMStyle input_style; |
1154 | XIMStyle input_style; |
1244 | XPoint spot; // most recently sent spot position |
1155 | XPoint spot; // most recently sent spot position |
1245 | |
1156 | |
1246 | void im_destroy (); |
1157 | void im_destroy (); |
1247 | void im_cb (); im_watcher im_ev; |
1158 | void im_cb (); im_watcher im_ev; |
1248 | void im_set_size (XRectangle &size); |
1159 | void im_set_size (XRectangle &size); |
1249 | void im_set_position (XPoint &pos); |
1160 | void im_set_position (XPoint &pos) NOTHROW; |
1250 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1161 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1251 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1162 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1252 | |
1163 | |
1253 | bool IMisRunning (); |
1164 | bool IMisRunning (); |
1254 | void IMSendSpot (); |
1165 | void IMSendSpot (); |
1255 | bool IM_get_IC (const char *modifiers); |
1166 | bool IM_get_IC (const char *modifiers); |
1256 | void IMSetStatusPosition (); |
1167 | void IMSetPosition (); |
1257 | #endif |
1168 | #endif |
1258 | |
1169 | |
1259 | void resize_scrollbar (); |
1170 | void resize_scrollbar (); |
1260 | |
1171 | |
1261 | void pixel_position (int *x, int *y); |
|
|
1262 | |
|
|
1263 | void selection_click (int clicks, int x, int y); |
|
|
1264 | void selection_extend (int x, int y, int flag); |
|
|
1265 | void selection_rotate (int x, int y); |
|
|
1266 | |
|
|
1267 | /* autoconvert */ |
|
|
1268 | |
|
|
1269 | // command.C |
1172 | // command.C |
1270 | void lookup_key (XKeyEvent &ev); |
1173 | void key_press (XKeyEvent &ev); |
|
|
1174 | void key_release (XKeyEvent &ev); |
1271 | unsigned int cmd_write (const char *str, unsigned int count); |
1175 | unsigned int cmd_write (const char *str, unsigned int count); |
1272 | |
1176 | |
1273 | wchar_t next_char (); |
1177 | wchar_t next_char () NOTHROW; |
1274 | wchar_t cmd_getc (); |
1178 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1275 | uint32_t next_octet (); |
1179 | uint32_t next_octet () NOTHROW; |
1276 | uint32_t cmd_get8 (); |
1180 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1277 | |
1181 | |
1278 | bool cmd_parse (); |
1182 | bool cmd_parse (); |
1279 | void mouse_report (XButtonEvent &ev); |
1183 | void mouse_report (XButtonEvent &ev); |
1280 | void button_press (XButtonEvent &ev); |
1184 | void button_press (XButtonEvent &ev); |
1281 | void button_release (XButtonEvent &ev); |
1185 | void button_release (XButtonEvent &ev); |
1282 | void focus_in (); |
1186 | void focus_in (); |
1283 | void focus_out (); |
1187 | void focus_out (); |
1284 | int check_our_parents (); |
1188 | void update_fade_color (unsigned int idx); |
1285 | #ifdef PRINTPIPE |
1189 | #ifdef PRINTPIPE |
1286 | FILE *popen_printer (); |
1190 | FILE *popen_printer (); |
1287 | int pclose_printer (FILE *stream); |
1191 | int pclose_printer (FILE *stream); |
1288 | #endif |
1192 | #endif |
1289 | void process_print_pipe (); |
1193 | void process_print_pipe (); |
… | |
… | |
1303 | void process_graphics (); |
1207 | void process_graphics (); |
1304 | // init.C |
1208 | // init.C |
1305 | void Get_Colours (); |
1209 | void Get_Colours (); |
1306 | void get_ourmods (); |
1210 | void get_ourmods (); |
1307 | // main.C |
1211 | // main.C |
1308 | void privileged_utmp (rxvt_privaction action); |
|
|
1309 | bool set_fonts (); |
1212 | bool set_fonts (); |
1310 | void set_string_property (Atom prop, const char *str, int len = -1); |
1213 | void set_string_property (Atom prop, const char *str, int len = -1); |
1311 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1214 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1312 | void set_title (const char *str); |
1215 | void set_title (const char *str); |
1313 | void set_icon_name (const char *str); |
1216 | void set_icon_name (const char *str); |
1314 | void set_window_color (int idx, const char *color); |
1217 | void set_window_color (int idx, const char *color); |
1315 | void set_colorfgbg (); |
1218 | void set_colorfgbg (); |
1316 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1219 | bool set_color (rxvt_color &color, const char *name); |
|
|
1220 | void alias_color (int dst, int src); |
1317 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1221 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
|
|
1222 | void get_window_origin (int &x, int &y); |
|
|
1223 | Pixmap get_pixmap_property (int prop_id); |
1318 | |
1224 | |
1319 | // screen.C |
1225 | // screen.C |
1320 | |
1226 | |
1321 | void lalloc (line_t &l) const |
1227 | void lalloc (line_t &l) const |
1322 | { |
1228 | { |
… | |
… | |
1344 | |
1250 | |
1345 | if (ncol > prev_ncol) |
1251 | if (ncol > prev_ncol) |
1346 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1252 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1347 | } |
1253 | } |
1348 | |
1254 | |
1349 | int fgcolor_of (rend_t r) const |
1255 | int fgcolor_of (rend_t r) const NOTHROW |
1350 | { |
1256 | { |
1351 | int base = GET_BASEFG (r); |
1257 | int base = GET_BASEFG (r); |
1352 | #ifndef NO_BRIGHTCOLOR |
1258 | #ifndef NO_BRIGHTCOLOR |
1353 | if (r & RS_Bold |
1259 | if (r & RS_Bold |
1354 | # if ENABLE_STYLES |
1260 | # if ENABLE_STYLES |
1355 | && OPTION (Opt_intensityStyles) |
1261 | && option (Opt_intensityStyles) |
1356 | # endif |
1262 | # endif |
1357 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1263 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1358 | base += minBrightCOLOR - minCOLOR; |
1264 | base += minBrightCOLOR - minCOLOR; |
1359 | #endif |
1265 | #endif |
1360 | return base; |
1266 | return base; |
1361 | } |
1267 | } |
1362 | |
1268 | |
1363 | int bgcolor_of (rend_t r) const |
1269 | int bgcolor_of (rend_t r) const NOTHROW |
1364 | { |
1270 | { |
1365 | int base = GET_BASEBG (r); |
1271 | int base = GET_BASEBG (r); |
1366 | #ifndef NO_BRIGHTCOLOR |
1272 | #ifndef NO_BRIGHTCOLOR |
1367 | if (r & RS_Blink |
1273 | if (r & RS_Blink |
1368 | # if ENABLE_STYLES |
1274 | # if ENABLE_STYLES |
1369 | && OPTION (Opt_intensityStyles) |
1275 | && option (Opt_intensityStyles) |
1370 | # endif |
1276 | # endif |
1371 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1277 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1372 | base += minBrightCOLOR - minCOLOR; |
1278 | base += minBrightCOLOR - minCOLOR; |
1373 | #endif |
1279 | #endif |
1374 | return base; |
1280 | return base; |
1375 | } |
1281 | } |
1376 | |
1282 | |
1377 | bool option (uint32_t opt) const |
1283 | bool option (uint8_t opt) const NOTHROW |
1378 | { |
1284 | { |
1379 | return OPTION (opt); |
1285 | return options[opt >> 3] & (1 << (opt & 7)); |
1380 | } |
1286 | } |
1381 | |
1287 | |
1382 | void set_option (uint32_t opt, bool set) |
1288 | void set_option (uint8_t opt, bool set = true) NOTHROW |
1383 | { |
1289 | { |
1384 | if (set) |
1290 | if (set) |
1385 | options |= opt; |
1291 | options[opt >> 3] |= (1 << (opt & 7)); |
1386 | else |
1292 | else |
1387 | options &= ~opt; |
1293 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1388 | } |
1294 | } |
1389 | |
1295 | |
|
|
1296 | void PrivMode (int set, unsigned bit) NOTHROW |
|
|
1297 | { |
|
|
1298 | if (set) |
|
|
1299 | priv_modes |= bit; |
|
|
1300 | else |
|
|
1301 | priv_modes &= ~bit; |
|
|
1302 | } |
|
|
1303 | |
1390 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; |
1304 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1391 | void scr_blank_screen_mem (line_t &l, rend_t efs) const; |
1305 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1392 | int scr_scroll_text (int row1, int row2, int count); |
1306 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1393 | void scr_reset (); |
1307 | void scr_reset (); |
1394 | void scr_release (); |
1308 | void scr_release () NOTHROW; |
1395 | void scr_clear (bool really = false); |
1309 | void scr_clear (bool really = false) NOTHROW; |
1396 | void scr_refresh (); |
1310 | void scr_refresh () NOTHROW; |
1397 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1311 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1398 | void scr_erase_screen (int mode); |
1312 | void scr_erase_screen (int mode) NOTHROW; |
1399 | #if ENABLE_FRILLS |
1313 | #if ENABLE_FRILLS |
1400 | void scr_erase_savelines (); |
1314 | void scr_erase_savelines () NOTHROW; |
1401 | void scr_backindex (); |
1315 | void scr_backindex () NOTHROW; |
1402 | void scr_forwardindex (); |
1316 | void scr_forwardindex () NOTHROW; |
1403 | #endif |
1317 | #endif |
1404 | void scr_touch (bool refresh); |
1318 | void scr_touch (bool refresh) NOTHROW; |
1405 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1319 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1406 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1320 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1407 | void scr_recolour (); |
1321 | void scr_recolour () NOTHROW; |
1408 | void scr_remap_chars (); |
1322 | void scr_remap_chars () NOTHROW; |
1409 | void scr_remap_chars (line_t &l); |
1323 | void scr_remap_chars (line_t &l) NOTHROW; |
|
|
1324 | |
|
|
1325 | enum cursor_mode { SAVE, RESTORE }; |
1410 | |
1326 | |
1411 | void scr_poweron (); |
1327 | void scr_poweron (); |
1412 | void scr_cursor (int mode); |
1328 | void scr_cursor (cursor_mode mode) NOTHROW; |
1413 | void scr_do_wrap (); |
1329 | void scr_do_wrap () NOTHROW; |
|
|
1330 | void scr_swap_screen () NOTHROW; |
1414 | int scr_change_screen (int scrn); |
1331 | void scr_change_screen (int scrn); |
1415 | void scr_color (unsigned int color, int fgbg); |
1332 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1416 | void scr_rendition (int set, int style); |
1333 | void scr_rendition (int set, int style) NOTHROW; |
1417 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1334 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1418 | void scr_backspace (); |
1335 | void scr_backspace () NOTHROW; |
1419 | void scr_tab (int count, bool ht = false); |
1336 | void scr_tab (int count, bool ht = false) NOTHROW; |
1420 | void scr_gotorc (int row, int col, int relative); |
1337 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
1421 | void scr_index (enum page_dirn direction); |
1338 | void scr_index (enum page_dirn direction) NOTHROW; |
1422 | void scr_erase_line (int mode); |
1339 | void scr_erase_line (int mode) NOTHROW; |
1423 | void scr_E (); |
1340 | void scr_E () NOTHROW; |
1424 | void scr_insdel_lines (int count, int insdel); |
1341 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
1425 | void scr_insdel_chars (int count, int insdel); |
1342 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
1426 | void scr_scroll_region (int top, int bot); |
1343 | void scr_scroll_region (int top, int bot) NOTHROW; |
1427 | void scr_cursor_visible (int mode); |
1344 | void scr_cursor_visible (int mode) NOTHROW; |
1428 | void scr_autowrap (int mode); |
1345 | void scr_autowrap (int mode) NOTHROW; |
1429 | void scr_relative_origin (int mode); |
1346 | void scr_relative_origin (int mode) NOTHROW; |
1430 | void scr_insert_mode (int mode); |
1347 | void scr_insert_mode (int mode) NOTHROW; |
1431 | void scr_set_tab (int mode); |
1348 | void scr_set_tab (int mode) NOTHROW; |
1432 | void scr_rvideo_mode (int mode); |
1349 | void scr_rvideo_mode (bool on) NOTHROW; |
1433 | void scr_report_position (); |
1350 | void scr_report_position () NOTHROW; |
1434 | void set_font_style (); |
1351 | void set_font_style () NOTHROW; |
1435 | void scr_charset_choose (int set); |
1352 | void scr_charset_choose (int set) NOTHROW; |
1436 | void scr_charset_set (int set, unsigned int ch); |
1353 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1437 | void scr_move_to (int y, int len); |
1354 | void scr_move_to (int y, int len) NOTHROW; |
1438 | bool scr_page (enum page_dirn direction, int nlines); |
1355 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1439 | bool scr_changeview (int new_view_start); |
1356 | bool scr_changeview (int new_view_start) NOTHROW; |
1440 | void scr_bell (); |
1357 | void scr_bell () NOTHROW; |
1441 | void scr_printscreen (int fullhist); |
1358 | void scr_printscreen (int fullhist) NOTHROW; |
1442 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
1359 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
1443 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1360 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1444 | void scr_reverse_selection (); |
1361 | void scr_reverse_selection () NOTHROW; |
1445 | void scr_dump (int fd); |
1362 | void scr_dump (int fd) NOTHROW; |
|
|
1363 | |
1446 | void selection_check (int check_more); |
1364 | void selection_check (int check_more) NOTHROW; |
1447 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1365 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1448 | void selection_property (Window win, Atom prop); |
1366 | void selection_property (Window win, Atom prop) NOTHROW; |
1449 | void selection_request (Time tm, int x, int y); |
1367 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1450 | int selection_request_other (Atom target, int selnum); |
1368 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1451 | void selection_clear (); |
1369 | void selection_clear () NOTHROW; |
1452 | void selection_make (Time tm); |
1370 | void selection_make (Time tm); |
1453 | bool selection_grab (Time tm); |
1371 | bool selection_grab (Time tm) NOTHROW; |
1454 | void selection_start_colrow (int col, int row); |
1372 | void selection_start_colrow (int col, int row) NOTHROW; |
1455 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1373 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1456 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1374 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1457 | void selection_remove_trailing_spaces (); |
1375 | void selection_remove_trailing_spaces () NOTHROW; |
1458 | void selection_send (const XSelectionRequestEvent &rq); |
1376 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
|
|
1377 | void selection_click (int clicks, int x, int y) NOTHROW; |
|
|
1378 | void selection_extend (int x, int y, int flag) NOTHROW; |
|
|
1379 | void selection_rotate (int x, int y) NOTHROW; |
|
|
1380 | |
|
|
1381 | void pixel_position (int *x, int *y) NOTHROW; |
1459 | |
1382 | |
1460 | #if defined(NEXT_SCROLLBAR) |
1383 | #if defined(NEXT_SCROLLBAR) |
1461 | // scrollbar-next.C |
1384 | // scrollbar-next.C |
1462 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1385 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1463 | void init_scrollbar_stuff (); |
1386 | void init_scrollbar_stuff (); |
… | |
… | |
1488 | // xdefaults.C |
1411 | // xdefaults.C |
1489 | void get_options (int argc, const char *const *argv); |
1412 | void get_options (int argc, const char *const *argv); |
1490 | int parse_keysym (const char *str, const char *arg); |
1413 | int parse_keysym (const char *str, const char *arg); |
1491 | void get_xdefaults (FILE *stream, const char *name); |
1414 | void get_xdefaults (FILE *stream, const char *name); |
1492 | void extract_resources (); |
1415 | void extract_resources (); |
1493 | // xpm.C |
|
|
1494 | int scale_pixmap (const char *geom); |
|
|
1495 | void resize_pixmap (); |
|
|
1496 | Pixmap set_bgPixmap (const char *file); |
|
|
1497 | }; |
1416 | }; |
1498 | |
1417 | |
1499 | /* |
|
|
1500 | ***************************************************************************** |
|
|
1501 | * PROTOTYPES |
|
|
1502 | ***************************************************************************** |
|
|
1503 | */ |
|
|
1504 | #ifdef PROTOTYPES |
|
|
1505 | # define __PROTO(p) p |
|
|
1506 | #else |
|
|
1507 | # define __PROTO(p) () |
|
|
1508 | #endif |
|
|
1509 | |
|
|
1510 | #ifdef DEBUG_malloc |
|
|
1511 | # include "dmalloc.h" /* This comes last */ |
|
|
1512 | #endif |
|
|
1513 | |
|
|
1514 | #endif /* _RXVT_H_ */ |
1418 | #endif /* _RXVT_H_ */ |
1515 | |
1419 | |