… | |
… | |
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 |
98 | |
91 | |
99 | /****************************************************************************/ |
92 | /****************************************************************************/ |
100 | |
|
|
101 | #ifndef __attribute__ |
|
|
102 | # if __GNUC__ |
|
|
103 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
104 | # define __attribute__(x) |
|
|
105 | # endif |
|
|
106 | # endif |
|
|
107 | # define __attribute__(x) |
|
|
108 | #endif |
|
|
109 | |
|
|
110 | #define NORETURN __attribute__ ((noreturn)) |
|
|
111 | #define UNUSED __attribute__ ((unused)) |
|
|
112 | |
|
|
113 | // increases code size unless -fno-enforce-eh-specs |
|
|
114 | #if __GNUC__ |
|
|
115 | # define NOTHROW |
|
|
116 | # define THROW(x) |
|
|
117 | #else |
|
|
118 | # define NOTHROW throw() |
|
|
119 | # define THROW(x) throw x |
|
|
120 | #endif |
|
|
121 | |
93 | |
122 | // exception thrown on fatal (per-instance) errors |
94 | // exception thrown on fatal (per-instance) errors |
123 | class rxvt_failure_exception { }; |
95 | class rxvt_failure_exception { }; |
124 | |
96 | |
125 | // exception thrown when the command parser runs out of input data |
97 | // exception thrown when the command parser runs out of input data |
… | |
… | |
129 | ***************************************************************************** |
101 | ***************************************************************************** |
130 | * PROTOTYPES |
102 | * PROTOTYPES |
131 | ***************************************************************************** |
103 | ***************************************************************************** |
132 | */ |
104 | */ |
133 | // main.C |
105 | // main.C |
134 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
|
|
135 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
|
|
136 | void rxvt_clean_exit () NOTHROW; |
|
|
137 | void * rxvt_malloc (size_t size); |
106 | void * rxvt_malloc (size_t size); |
138 | void * rxvt_calloc (size_t number, size_t size); |
107 | void * rxvt_calloc (size_t number, size_t size); |
139 | void * rxvt_realloc (void *ptr, size_t size); |
108 | void * rxvt_realloc (void *ptr, size_t size); |
140 | |
109 | |
141 | // misc.C |
110 | // misc.C |
142 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
111 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
143 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
112 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
144 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
113 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
145 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
114 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
146 | char * rxvt_strdup_cpp (const char *str); |
|
|
147 | |
115 | |
148 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
116 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
149 | |
117 | |
150 | char * rxvt_r_basename (const char *str) NOTHROW; |
118 | char * rxvt_basename (const char *str) NOTHROW; |
151 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
119 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
152 | void rxvt_log (const char *fmt,...) NOTHROW; |
120 | void rxvt_log (const char *fmt,...) NOTHROW; |
153 | void rxvt_warn (const char *fmt,...) NOTHROW; |
121 | void rxvt_warn (const char *fmt,...) NOTHROW; |
154 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
122 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
155 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
123 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
156 | |
124 | |
157 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
|
|
158 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
|
|
159 | char * rxvt_Str_trim (char *str) NOTHROW; |
125 | char * rxvt_strtrim (char *str) NOTHROW; |
160 | int rxvt_Str_escaped (char *str) NOTHROW; |
|
|
161 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
126 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
162 | void rxvt_freecommastring (char **cs) NOTHROW; |
127 | void rxvt_freecommastring (char **cs) NOTHROW; |
163 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
|
|
164 | |
128 | |
165 | ///////////////////////////////////////////////////////////////////////////// |
129 | ///////////////////////////////////////////////////////////////////////////// |
166 | |
130 | |
167 | // temporarily replace the process environment |
131 | // temporarily replace the process environment |
168 | extern char **environ; |
132 | extern char **environ; |
169 | extern char **rxvt_environ; // the original environ pointer |
133 | extern char **rxvt_environ; // the original environ pointer |
170 | |
134 | |
171 | inline void set_environ (stringvec *envv) |
135 | static inline void set_environ (stringvec *envv) |
172 | { |
136 | { |
|
|
137 | #if ENABLE_PERL |
|
|
138 | assert (envv); |
|
|
139 | #else |
173 | if (envv) |
140 | if (envv) |
|
|
141 | #endif |
174 | environ = (char **)envv->begin (); |
142 | environ = (char **)envv->begin (); |
175 | } |
143 | } |
176 | |
144 | |
177 | inline void set_environ (char **envv) |
145 | static inline void set_environ (char **envv) |
178 | { |
146 | { |
|
|
147 | #if ENABLE_PERL |
|
|
148 | assert (envv); |
|
|
149 | #else |
179 | if (envv) |
150 | if (envv) |
|
|
151 | #endif |
180 | environ = envv; |
152 | environ = envv; |
181 | } |
153 | } |
182 | |
154 | |
183 | /* |
155 | /* |
184 | ***************************************************************************** |
156 | ***************************************************************************** |
… | |
… | |
193 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
165 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
194 | # define KEEP_SCROLLCOLOR 1 |
166 | # define KEEP_SCROLLCOLOR 1 |
195 | #else |
167 | #else |
196 | # undef KEEP_SCROLLCOLOR |
168 | # undef KEEP_SCROLLCOLOR |
197 | #endif |
169 | #endif |
198 | |
|
|
199 | #ifdef XPM_BACKGROUND |
|
|
200 | typedef struct { |
|
|
201 | short w, h, x, y; |
|
|
202 | Pixmap pixmap; |
|
|
203 | } bgPixmap_t; |
|
|
204 | #endif |
|
|
205 | |
|
|
206 | struct rxvt_ptytty { |
|
|
207 | int pty; // pty file descriptor; connected to rxvt |
|
|
208 | int tty; // tty file descriptor; connected to child |
|
|
209 | |
|
|
210 | rxvt_ptytty () |
|
|
211 | : pty(-1), tty(-1) |
|
|
212 | { |
|
|
213 | } |
|
|
214 | |
|
|
215 | virtual ~rxvt_ptytty () |
|
|
216 | { |
|
|
217 | } |
|
|
218 | |
|
|
219 | virtual bool get () = 0; |
|
|
220 | virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0; |
|
|
221 | |
|
|
222 | void close_tty (); |
|
|
223 | bool make_controlling_tty (); |
|
|
224 | void set_utf8_mode (bool on); |
|
|
225 | }; |
|
|
226 | |
|
|
227 | rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object |
|
|
228 | void rxvt_ptytty_server (); // start the ptytty server process |
|
|
229 | |
170 | |
230 | /* |
171 | /* |
231 | * the 'essential' information for reporting Mouse Events |
172 | * the 'essential' information for reporting Mouse Events |
232 | * pared down from XButtonEvent |
173 | * pared down from XButtonEvent |
233 | */ |
174 | */ |
… | |
… | |
279 | ***************************************************************************** |
220 | ***************************************************************************** |
280 | */ |
221 | */ |
281 | |
222 | |
282 | /* COLORTERM, TERM environment variables */ |
223 | /* COLORTERM, TERM environment variables */ |
283 | #define COLORTERMENV "rxvt" |
224 | #define COLORTERMENV "rxvt" |
284 | #ifdef XPM_BACKGROUND |
225 | #ifdef BG_IMAGE_FROM_FILE |
285 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
226 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
286 | #else |
227 | #else |
287 | # define COLORTERMENVFULL COLORTERMENV |
228 | # define COLORTERMENVFULL COLORTERMENV |
288 | #endif |
229 | #endif |
289 | #ifndef TERMENV |
230 | #ifndef TERMENV |
… | |
… | |
446 | // fake styles |
387 | // fake styles |
447 | #define RS_Blink 0x00010000UL // blink |
388 | #define RS_Blink 0x00010000UL // blink |
448 | #define RS_RVid 0x00020000UL // reverse video |
389 | #define RS_RVid 0x00020000UL // reverse video |
449 | #define RS_Uline 0x00040000UL // underline |
390 | #define RS_Uline 0x00040000UL // underline |
450 | |
391 | |
|
|
392 | // toggle this to force redraw, must be != RS_Careful |
|
|
393 | #define RS_redraw 0x01000000UL |
|
|
394 | |
451 | // 5 custom bits for extensions |
395 | // 5 custom bits for extensions |
452 | #define RS_customCount 32 |
396 | #define RS_customCount 32 |
453 | #define RS_customMask 0x00f80000UL |
397 | #define RS_customMask 0x00f80000UL |
454 | #define RS_customShift 19 |
398 | #define RS_customShift 19 |
455 | |
399 | |
… | |
… | |
524 | Rxvt_restoreFG = 39, // change default fg color |
468 | Rxvt_restoreFG = 39, // change default fg color |
525 | Rxvt_restoreBG = 49, // change default bg color |
469 | Rxvt_restoreBG = 49, // change default bg color |
526 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
470 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
527 | |
471 | |
528 | URxvt_locale = 701, // change locale |
472 | URxvt_locale = 701, // change locale |
|
|
473 | URxvt_version = 702, // request version |
529 | |
474 | |
530 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
475 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
531 | URxvt_Color_tint = 705, // change actual tint colour |
476 | URxvt_Color_tint = 705, // change actual tint colour |
532 | URxvt_Color_BD = 706, |
477 | URxvt_Color_BD = 706, |
533 | URxvt_Color_UL = 707, |
478 | URxvt_Color_UL = 707, |
… | |
… | |
549 | * 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 |
550 | * 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 |
551 | */ |
496 | */ |
552 | |
497 | |
553 | enum colour_list { |
498 | enum colour_list { |
|
|
499 | Color_none = -2, |
|
|
500 | Color_transparent = -1, |
554 | Color_fg = 0, |
501 | Color_fg = 0, |
555 | Color_bg, |
502 | Color_bg, |
556 | minCOLOR, /* 2 */ |
503 | minCOLOR, /* 2 */ |
557 | Color_Black = minCOLOR, |
504 | Color_Black = minCOLOR, |
558 | Color_Red3, |
505 | Color_Red3, |
… | |
… | |
600 | #endif |
547 | #endif |
601 | #ifdef KEEP_SCROLLCOLOR |
548 | #ifdef KEEP_SCROLLCOLOR |
602 | Color_scroll, |
549 | Color_scroll, |
603 | Color_trough, |
550 | Color_trough, |
604 | #endif |
551 | #endif |
605 | #if TINTING |
552 | #if ENABLE_TRANSPARENCY |
606 | Color_tint, |
553 | Color_tint, |
607 | #endif |
554 | #endif |
608 | #if OFF_FOCUS_FADING |
555 | #if OFF_FOCUS_FADING |
609 | Color_fade, |
556 | Color_fade, |
610 | #endif |
557 | #endif |
… | |
… | |
617 | TOTAL_COLORS = NRS_COLORS |
564 | TOTAL_COLORS = NRS_COLORS |
618 | #endif |
565 | #endif |
619 | }; |
566 | }; |
620 | |
567 | |
621 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
568 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
622 | |
|
|
623 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
|
|
624 | #define NPIXCLR_BITS 32 |
|
|
625 | |
569 | |
626 | /* |
570 | /* |
627 | * Resource list |
571 | * Resource list |
628 | */ |
572 | */ |
629 | enum { |
573 | enum { |
… | |
… | |
631 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
575 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
632 | # include "rsinc.h" |
576 | # include "rsinc.h" |
633 | # undef def |
577 | # undef def |
634 | # undef reserve |
578 | # undef reserve |
635 | NUM_RESOURCES |
579 | NUM_RESOURCES |
636 | }; |
|
|
637 | |
|
|
638 | // see init.C:xa_names, which must be kept in sync |
|
|
639 | enum { |
|
|
640 | XA_TEXT = 0, |
|
|
641 | XA_COMPOUND_TEXT, |
|
|
642 | XA_UTF8_STRING, |
|
|
643 | XA_MULTIPLE, |
|
|
644 | XA_TARGETS, |
|
|
645 | XA_TIMESTAMP, |
|
|
646 | XA_VT_SELECTION, |
|
|
647 | XA_INCR, |
|
|
648 | XA_WM_PROTOCOLS, |
|
|
649 | XA_WM_DELETE_WINDOW, |
|
|
650 | XA_CLIPBOARD, |
|
|
651 | #if ENABLE_FRILLS |
|
|
652 | XA_MOTIF_WM_HINTS, |
|
|
653 | #endif |
|
|
654 | #if ENABLE_EWMH |
|
|
655 | XA_NET_WM_PID, |
|
|
656 | XA_NET_WM_NAME, |
|
|
657 | XA_NET_WM_ICON_NAME, |
|
|
658 | XA_NET_WM_PING, |
|
|
659 | #endif |
|
|
660 | #if USE_XIM |
|
|
661 | XA_WM_LOCALE_NAME, |
|
|
662 | #endif |
|
|
663 | #if TRANSPARENT |
|
|
664 | XA_XROOTPMAP_ID, |
|
|
665 | XA_ESETROOT_PMAP_ID, |
|
|
666 | #endif |
|
|
667 | #if ENABLE_XEMBED |
|
|
668 | XA_XEMBED, |
|
|
669 | XA_XEMBED_INFO, |
|
|
670 | #endif |
|
|
671 | NUM_XA |
|
|
672 | }; |
580 | }; |
673 | |
581 | |
674 | /* DEC private modes */ |
582 | /* DEC private modes */ |
675 | #define PrivMode_132 (1UL<<0) |
583 | #define PrivMode_132 (1UL<<0) |
676 | #define PrivMode_132OK (1UL<<1) |
584 | #define PrivMode_132OK (1UL<<1) |
… | |
… | |
690 | #define PrivMode_TtyOutputInh (1UL<<15) |
598 | #define PrivMode_TtyOutputInh (1UL<<15) |
691 | #define PrivMode_Keypress (1UL<<16) |
599 | #define PrivMode_Keypress (1UL<<16) |
692 | #define PrivMode_smoothScroll (1UL<<17) |
600 | #define PrivMode_smoothScroll (1UL<<17) |
693 | #define PrivMode_vt52 (1UL<<18) |
601 | #define PrivMode_vt52 (1UL<<18) |
694 | #define PrivMode_LFNL (1UL<<19) |
602 | #define PrivMode_LFNL (1UL<<19) |
|
|
603 | #define PrivMode_MouseBtnEvent (1UL<<20) |
|
|
604 | #define PrivMode_MouseAnyEvent (1UL<<21) |
695 | /* too annoying to implement X11 highlight tracking */ |
605 | /* too annoying to implement X11 highlight tracking */ |
696 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
606 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
697 | |
607 | |
698 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
608 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
699 | #define PrivMode(test,bit) \ |
|
|
700 | if (test) \ |
|
|
701 | priv_modes |= (bit); \ |
|
|
702 | else \ |
|
|
703 | priv_modes &= ~(bit) |
|
|
704 | |
609 | |
705 | #ifdef ALLOW_132_MODE |
610 | #ifdef ALLOW_132_MODE |
706 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
611 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
707 | #else |
612 | #else |
708 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
613 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
… | |
… | |
749 | ***************************************************************************** |
654 | ***************************************************************************** |
750 | * MACRO DEFINES |
655 | * MACRO DEFINES |
751 | ***************************************************************************** |
656 | ***************************************************************************** |
752 | */ |
657 | */ |
753 | #define dLocal(type,name) type const name = this->name |
658 | #define dLocal(type,name) type const name = this->name |
754 | #define dDisp Display *disp = this->display->display |
659 | |
|
|
660 | // for speed reasons, we assume that all codepoints 32 to 126 are |
|
|
661 | // single-width. |
|
|
662 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
755 | |
663 | |
756 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
664 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
757 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
665 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
758 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
666 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
759 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
667 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
761 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
669 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
762 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
670 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
763 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
671 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
764 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
672 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
765 | |
673 | |
766 | #define OPTION(opt) (options & (opt)) |
|
|
767 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
768 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
769 | | Opt_pastableTabs | Opt_intensityStyles) |
|
|
770 | |
|
|
771 | // for m >= -n, ensure remainder lies between 0..n-1 |
674 | // for m >= -n, ensure remainder lies between 0..n-1 |
772 | #define MOD(m,n) (((m) + (n)) % (n)) |
675 | #define MOD(m,n) (((m) + (n)) % (n)) |
773 | |
676 | |
774 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
677 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
775 | #define ROW(n) row_buf [LINENO (n)] |
678 | #define ROW(n) row_buf [LINENO (n)] |
… | |
… | |
793 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
696 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
794 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
697 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
795 | |
698 | |
796 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
699 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
797 | |
700 | |
798 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
701 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
799 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
702 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
800 | |
703 | |
801 | #if ENABLE_STYLES |
704 | #if ENABLE_STYLES |
802 | # define FONTSET(style) fontset[GET_STYLE (style)] |
705 | # define FONTSET(style) fontset[GET_STYLE (style)] |
803 | #else |
706 | #else |
804 | # define FONTSET(style) fontset[0] |
707 | # define FONTSET(style) fontset[0] |
… | |
… | |
832 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
735 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
833 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
736 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
834 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
737 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
835 | - scrollbar_minheight ()) |
738 | - scrollbar_minheight ()) |
836 | |
739 | |
837 | #ifdef XPM_BACKGROUND |
|
|
838 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
|
|
839 | #else |
|
|
840 | # define XPMClearArea(a, b, c, d, e, f, g) |
|
|
841 | #endif |
|
|
842 | |
|
|
843 | #ifdef DEBUG_CMD |
|
|
844 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
845 | #else |
|
|
846 | # define D_CMD(x) |
|
|
847 | #endif |
|
|
848 | #ifdef DEBUG_INIT |
|
|
849 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
850 | #else |
|
|
851 | # define D_INIT(x) |
|
|
852 | #endif |
|
|
853 | #ifdef DEBUG_MAIN |
|
|
854 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
855 | #else |
|
|
856 | # define D_MAIN(x) |
|
|
857 | #endif |
|
|
858 | #ifdef DEBUG_SIZE |
|
|
859 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
860 | #else |
|
|
861 | # define D_SIZE(x) |
|
|
862 | #endif |
|
|
863 | |
|
|
864 | typedef callback1<void, const char *> log_callback; |
740 | typedef callback<void (const char *)> log_callback; |
865 | typedef callback1<int, int> getfd_callback; |
741 | typedef callback<int (int)> getfd_callback; |
866 | |
742 | |
867 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
743 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
868 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
744 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
869 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
745 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
870 | extern void rxvt_pop_locale () NOTHROW; |
746 | extern void rxvt_pop_locale () NOTHROW; |
… | |
… | |
872 | /****************************************************************************/ |
748 | /****************************************************************************/ |
873 | |
749 | |
874 | #define LINE_LONGER 0x0001 // line is continued on the next row |
750 | #define LINE_LONGER 0x0001 // line is continued on the next row |
875 | #define LINE_FILTERED 0x0002 // line has been filtered |
751 | #define LINE_FILTERED 0x0002 // line has been filtered |
876 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
752 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
753 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
754 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
877 | |
755 | |
878 | struct line_t { |
756 | struct line_t { |
879 | text_t *t; // terminal the text |
757 | text_t *t; // terminal the text |
880 | rend_t *r; // rendition, uses RS_ flags |
758 | rend_t *r; // rendition, uses RS_ flags |
881 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
759 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
… | |
… | |
935 | # define COMPOSE_LO 0x40000000UL |
813 | # define COMPOSE_LO 0x40000000UL |
936 | # define COMPOSE_HI 0x400fffffUL |
814 | # define COMPOSE_HI 0x400fffffUL |
937 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
815 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
938 | #else |
816 | #else |
939 | # if ENABLE_PERL |
817 | # if ENABLE_PERL |
940 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
818 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
941 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
819 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
942 | # else |
820 | # else |
943 | # define COMPOSE_LO 0xd800UL |
821 | # define COMPOSE_LO 0xd800UL |
944 | # define COMPOSE_HI 0xf8ffUL |
822 | # define COMPOSE_HI 0xf8ffUL |
945 | # endif |
823 | # endif |
… | |
… | |
974 | #endif |
852 | #endif |
975 | |
853 | |
976 | /****************************************************************************/ |
854 | /****************************************************************************/ |
977 | |
855 | |
978 | #ifdef KEYSYM_RESOURCE |
856 | #ifdef KEYSYM_RESOURCE |
979 | class keyboard_manager; |
857 | class keyboard_manager; |
980 | #endif |
858 | #endif |
981 | |
859 | |
982 | struct rxvt_term : zero_initialized, rxvt_vars { |
860 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
861 | |
|
|
862 | // special markers with magic addresses |
|
|
863 | static const char resval_undef []; // options specifically unset |
|
|
864 | static const char resval_on []; // boolean options switched on |
|
|
865 | static const char resval_off []; // or off |
|
|
866 | |
983 | log_callback *log_hook; // log error messages through this hook, if != 0 |
867 | log_callback *log_hook; // log error messages through this hook, if != 0 |
984 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
868 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
985 | #if ENABLE_PERL |
869 | #if ENABLE_PERL |
986 | rxvt_perl_term perl; |
870 | rxvt_perl_term perl; |
987 | #endif |
871 | #endif |
988 | struct mbstate mbstate; // current input multibyte state |
872 | struct mbstate mbstate; // current input multibyte state |
989 | |
873 | |
990 | unsigned char want_refresh:1, |
874 | unsigned char want_refresh:1, |
991 | #ifdef TRANSPARENT |
|
|
992 | want_full_refresh:1, /* awaiting full screen refresh */ |
|
|
993 | #endif |
|
|
994 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
995 | am_transparent:1, /* is a transparent term */ |
|
|
996 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
|
|
997 | #endif |
|
|
998 | current_screen:1, /* primary or secondary */ |
875 | current_screen:1, /* primary or secondary */ |
999 | num_scr_allow:1, |
876 | num_scr_allow:1, |
1000 | bypass_keystate:1, |
877 | bypass_keystate:1, |
1001 | #ifdef CURSOR_BLINK |
878 | #ifdef CURSOR_BLINK |
1002 | hidden_cursor:1, |
879 | hidden_cursor:1, |
… | |
… | |
1028 | int prev_ncol, /* screen: previous number of columns */ |
905 | int prev_ncol, /* screen: previous number of columns */ |
1029 | prev_nrow; /* screen: previous number of rows */ |
906 | prev_nrow; /* screen: previous number of rows */ |
1030 | /* ---------- */ |
907 | /* ---------- */ |
1031 | rend_t rstyle; |
908 | rend_t rstyle; |
1032 | /* ---------- */ |
909 | /* ---------- */ |
1033 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
1034 | /* ---------- */ |
|
|
1035 | #ifdef SELECTION_SCROLLING |
910 | #ifdef SELECTION_SCROLLING |
1036 | int scroll_selection_lines; |
911 | int scroll_selection_lines; |
1037 | enum page_dirn scroll_selection_dir; |
912 | enum page_dirn scroll_selection_dir; |
1038 | int selection_save_x, |
913 | int selection_save_x, |
1039 | selection_save_y, |
914 | selection_save_y, |
… | |
… | |
1044 | /* give proper Scroll behaviour */ |
919 | /* give proper Scroll behaviour */ |
1045 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
920 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1046 | mouse_slip_wheel_speed, |
921 | mouse_slip_wheel_speed, |
1047 | #endif |
922 | #endif |
1048 | refresh_count, |
923 | refresh_count, |
1049 | refresh_limit, |
|
|
1050 | last_bot, /* scrollbar last bottom position */ |
924 | last_bot, /* scrollbar last bottom position */ |
1051 | last_top, /* scrollbar last top position */ |
925 | last_top, /* scrollbar last top position */ |
1052 | last_state, /* scrollbar last state */ |
926 | last_state, /* scrollbar last state */ |
1053 | scrollbar_len, |
927 | scrollbar_len, |
1054 | window_vt_x, |
928 | window_vt_x, |
1055 | window_vt_y, |
929 | window_vt_y, |
1056 | window_sb_x, |
930 | window_sb_x, |
|
|
931 | mouse_row, |
|
|
932 | mouse_col, |
1057 | # ifdef POINTER_BLANK |
933 | # ifdef POINTER_BLANK |
1058 | pointerBlankDelay, |
934 | pointerBlankDelay, |
1059 | # endif |
935 | # endif |
1060 | allowedxerror; |
936 | allowedxerror; |
1061 | /* ---------- */ |
937 | /* ---------- */ |
… | |
… | |
1065 | int old_width, /* last used width in screen resize */ |
941 | int old_width, /* last used width in screen resize */ |
1066 | old_height; /* last used height in screen resize */ |
942 | old_height; /* last used height in screen resize */ |
1067 | unsigned long priv_modes, |
943 | unsigned long priv_modes, |
1068 | SavedModes; |
944 | SavedModes; |
1069 | /* ---------- */ |
945 | /* ---------- */ |
1070 | Atom xa[NUM_XA]; |
946 | Atom *xa; |
1071 | /* ---------- */ |
947 | /* ---------- */ |
1072 | #ifdef RXVT_SCROLLBAR |
948 | #ifdef RXVT_SCROLLBAR |
1073 | GC scrollbarGC, |
949 | GC scrollbarGC, |
1074 | topShadowGC, |
950 | topShadowGC, |
1075 | botShadowGC; |
951 | botShadowGC; |
… | |
… | |
1100 | char * incr_buf; |
976 | char * incr_buf; |
1101 | size_t incr_buf_size, incr_buf_fill; |
977 | size_t incr_buf_size, incr_buf_fill; |
1102 | /* ---------- */ |
978 | /* ---------- */ |
1103 | Cursor leftptr_cursor; |
979 | Cursor leftptr_cursor; |
1104 | /* ---------- */ |
980 | /* ---------- */ |
1105 | #ifndef NO_BACKSPACE_KEY |
|
|
1106 | const char *key_backspace; |
|
|
1107 | #endif |
|
|
1108 | #ifndef NO_DELETE_KEY |
|
|
1109 | const char *key_delete; |
|
|
1110 | #endif |
|
|
1111 | struct mouse_event MEvent; |
981 | struct mouse_event MEvent; |
1112 | XComposeStatus compose; |
982 | XComposeStatus compose; |
1113 | ttymode_t tio; |
983 | ttymode_t tio; |
1114 | row_col_t oldcursor; |
984 | row_col_t oldcursor; |
1115 | #ifdef XPM_BACKGROUND |
985 | #ifdef HAVE_BG_PIXMAP |
1116 | bgPixmap_t bgPixmap; |
986 | bgPixmap_t bgPixmap; |
1117 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
987 | #endif |
|
|
988 | #ifdef HAVE_AFTERIMAGE |
|
|
989 | ASVisual *asv; |
|
|
990 | ASImageManager *asimman; |
1118 | #endif |
991 | #endif |
1119 | |
992 | |
1120 | #if ENABLE_OVERLAY |
993 | #if ENABLE_OVERLAY |
1121 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
994 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1122 | text_t **ov_text; |
995 | text_t **ov_text; |
… | |
… | |
1132 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1005 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1133 | #endif |
1006 | #endif |
1134 | |
1007 | |
1135 | vector<void *> allocated; // free these memory blocks with free() |
1008 | vector<void *> allocated; // free these memory blocks with free() |
1136 | |
1009 | |
1137 | char *env_windowid; /* environmental variable WINDOWID */ |
1010 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1011 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1138 | char *env_display; /* environmental variable DISPLAY */ |
1012 | char *env_display; /* environmental variable DISPLAY */ |
1139 | char *env_term; /* environmental variable TERM */ |
1013 | char *env_term; /* environmental variable TERM */ |
1140 | char *env_colorfgbg; |
1014 | |
1141 | char *locale; |
1015 | char *locale; |
1142 | char charsets[4]; |
1016 | char charsets[4]; |
1143 | char *v_buffer; /* pointer to physical buffer */ |
1017 | char *v_buffer; /* pointer to physical buffer */ |
1144 | unsigned int v_buflen; /* size of area to write */ |
1018 | unsigned int v_buflen; /* size of area to write */ |
1145 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1019 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1146 | |
1020 | |
1147 | #ifdef KEYSYM_RESOURCE |
1021 | #ifdef KEYSYM_RESOURCE |
1148 | keyboard_manager *keyboard; |
1022 | keyboard_manager *keyboard; |
1149 | #endif |
1023 | #endif |
1150 | |
1024 | |
1151 | const char *rs[NUM_RESOURCES]; |
1025 | const char *rs[NUM_RESOURCES]; |
1152 | /* command input buffering */ |
1026 | /* command input buffering */ |
1153 | char *cmdbuf_ptr, *cmdbuf_endp; |
1027 | char *cmdbuf_ptr, *cmdbuf_endp; |
1154 | char cmdbuf_base[CBUFSIZ]; |
1028 | char cmdbuf_base[CBUFSIZ]; |
1155 | |
1029 | |
1156 | rxvt_ptytty *pty; |
1030 | ptytty *pty; |
1157 | |
1031 | |
1158 | rxvt_salloc *talloc; // text line allocator |
1032 | rxvt_salloc *talloc; // text line allocator |
1159 | rxvt_salloc *ralloc; // rend line allocator |
1033 | rxvt_salloc *ralloc; // rend line allocator |
1160 | |
1034 | |
1161 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1035 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1169 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1043 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1170 | void iso14755_54 (int x, int y); |
1044 | void iso14755_54 (int x, int y); |
1171 | # endif |
1045 | # endif |
1172 | #endif |
1046 | #endif |
1173 | |
1047 | |
1174 | // modifies first argument(!) |
1048 | long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; |
1175 | void paste (char *data, unsigned int len) NOTHROW; |
|
|
1176 | |
|
|
1177 | long vt_emask, vt_emask_perl; |
|
|
1178 | |
1049 | |
1179 | void vt_select_input () const NOTHROW |
1050 | void vt_select_input () const NOTHROW |
1180 | { |
1051 | { |
1181 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1052 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); |
1182 | } |
1053 | } |
1183 | |
1054 | |
1184 | #if TRANSPARENT |
1055 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1185 | void rootwin_cb (XEvent &xev); |
1056 | void rootwin_cb (XEvent &xev); |
1186 | xevent_watcher rootwin_ev; |
1057 | xevent_watcher rootwin_ev; |
1187 | #endif |
1058 | #endif |
|
|
1059 | #ifdef HAVE_BG_PIXMAP |
|
|
1060 | int update_background (); |
|
|
1061 | void update_background_cb (time_watcher &w); |
|
|
1062 | time_watcher update_background_ev; |
|
|
1063 | #endif |
1188 | |
1064 | |
1189 | void x_cb (XEvent &xev); |
1065 | void x_cb (XEvent &xev); |
1190 | void flush (); |
|
|
1191 | xevent_watcher termwin_ev; |
1066 | xevent_watcher termwin_ev; |
1192 | xevent_watcher vt_ev; |
1067 | xevent_watcher vt_ev; |
1193 | #ifdef HAVE_SCROLLBARS |
1068 | #ifdef HAVE_SCROLLBARS |
1194 | xevent_watcher scrollbar_ev; |
1069 | xevent_watcher scrollbar_ev; |
1195 | #endif |
1070 | #endif |
1196 | |
1071 | |
1197 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1072 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1198 | void check_cb (check_watcher &w); check_watcher check_ev; |
1073 | void check_cb (check_watcher &w); check_watcher check_ev; |
1199 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1074 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
|
|
1075 | void flush (); |
1200 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1076 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
|
|
1077 | bool pty_fill (); |
1201 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1078 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1202 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1079 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1203 | |
1080 | |
1204 | #ifdef CURSOR_BLINK |
1081 | #ifdef CURSOR_BLINK |
1205 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1082 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
… | |
… | |
1228 | void pointer_unblank (); |
1105 | void pointer_unblank (); |
1229 | |
1106 | |
1230 | void tt_printf (const char *fmt,...); |
1107 | void tt_printf (const char *fmt,...); |
1231 | void tt_write (const char *data, unsigned int len); |
1108 | void tt_write (const char *data, unsigned int len); |
1232 | void pty_write (); |
1109 | void pty_write (); |
1233 | |
|
|
1234 | void tt_winch (); |
|
|
1235 | |
|
|
1236 | rxvt_term (); |
|
|
1237 | ~rxvt_term (); |
|
|
1238 | void destroy (); |
|
|
1239 | void emergency_cleanup (); |
|
|
1240 | |
|
|
1241 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1242 | |
1110 | |
1243 | bool init (stringvec *argv, stringvec *envv) |
1111 | bool init (stringvec *argv, stringvec *envv) |
1244 | { |
1112 | { |
1245 | this->argv = argv; |
1113 | this->argv = argv; |
1246 | return init (argv->size (), argv->begin (), envv); |
1114 | return init (argv->size (), argv->begin (), envv); |
1247 | } |
1115 | } |
1248 | |
|
|
1249 | bool init_vars (); |
|
|
1250 | |
|
|
1251 | bool pty_fill (); |
|
|
1252 | |
1116 | |
1253 | void make_current () const // make this the "currently active" urxvt instance |
1117 | void make_current () const // make this the "currently active" urxvt instance |
1254 | { |
1118 | { |
1255 | SET_R (this); |
1119 | SET_R (this); |
|
|
1120 | set_environ (envv); |
1256 | rxvt_set_locale (locale); |
1121 | rxvt_set_locale (locale); |
1257 | set_environ (envv); |
|
|
1258 | } |
1122 | } |
1259 | |
1123 | |
1260 | void init_secondary (); |
|
|
1261 | const char **init_resources (int argc, const char *const *argv); |
|
|
1262 | const char *x_resource (const char *name); |
|
|
1263 | void init_env (); |
|
|
1264 | void set_locale (const char *locale); |
|
|
1265 | void init_xlocale (); |
|
|
1266 | void init_command (const char *const *argv); |
|
|
1267 | void run_command (const char *const *argv); |
|
|
1268 | int run_child (const char *const *argv); |
|
|
1269 | |
|
|
1270 | void color_aliases (int idx); |
|
|
1271 | void recolour_cursor (); |
|
|
1272 | void create_windows (int argc, const char *const *argv); |
|
|
1273 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
|
|
1274 | void window_calc (unsigned int newwidth, unsigned int newheight); |
|
|
1275 | |
|
|
1276 | #if USE_XIM |
1124 | #if USE_XIM |
1277 | rxvt_xim *input_method; |
1125 | rxvt_xim *input_method; |
1278 | XIC Input_Context; |
1126 | XIC Input_Context; |
1279 | XIMStyle input_style; |
1127 | XIMStyle input_style; |
1280 | XPoint spot; // most recently sent spot position |
1128 | XPoint spot; // most recently sent spot position |
1281 | |
1129 | |
1282 | void im_destroy (); |
1130 | void im_destroy (); |
1283 | void im_cb (); im_watcher im_ev; |
1131 | void im_cb (); im_watcher im_ev; |
1284 | void im_set_size (XRectangle &size); |
1132 | void im_set_size (XRectangle &size); |
1285 | void im_set_position (XPoint &pos) NOTHROW; |
1133 | void im_set_position (XPoint &pos) NOTHROW; |
… | |
… | |
1287 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1135 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1288 | |
1136 | |
1289 | bool IMisRunning (); |
1137 | bool IMisRunning (); |
1290 | void IMSendSpot (); |
1138 | void IMSendSpot (); |
1291 | bool IM_get_IC (const char *modifiers); |
1139 | bool IM_get_IC (const char *modifiers); |
1292 | void IMSetStatusPosition (); |
1140 | void IMSetPosition (); |
1293 | #endif |
1141 | #endif |
1294 | |
|
|
1295 | void resize_scrollbar (); |
|
|
1296 | |
1142 | |
1297 | // command.C |
1143 | // command.C |
1298 | void lookup_key (XKeyEvent &ev); |
1144 | void key_press (XKeyEvent &ev); |
|
|
1145 | void key_release (XKeyEvent &ev); |
1299 | unsigned int cmd_write (const char *str, unsigned int count); |
1146 | unsigned int cmd_write (const char *str, unsigned int count); |
1300 | |
1147 | |
1301 | wchar_t next_char () NOTHROW; |
1148 | wchar_t next_char () NOTHROW; |
1302 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1149 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1303 | uint32_t next_octet () NOTHROW; |
1150 | uint32_t next_octet () NOTHROW; |
… | |
… | |
1307 | void mouse_report (XButtonEvent &ev); |
1154 | void mouse_report (XButtonEvent &ev); |
1308 | void button_press (XButtonEvent &ev); |
1155 | void button_press (XButtonEvent &ev); |
1309 | void button_release (XButtonEvent &ev); |
1156 | void button_release (XButtonEvent &ev); |
1310 | void focus_in (); |
1157 | void focus_in (); |
1311 | void focus_out (); |
1158 | void focus_out (); |
1312 | int check_our_parents (); |
1159 | void update_fade_color (unsigned int idx); |
1313 | #ifdef PRINTPIPE |
1160 | #ifdef PRINTPIPE |
1314 | FILE *popen_printer (); |
1161 | FILE *popen_printer (); |
1315 | int pclose_printer (FILE *stream); |
1162 | int pclose_printer (FILE *stream); |
1316 | #endif |
1163 | #endif |
1317 | void process_print_pipe (); |
1164 | void process_print_pipe (); |
… | |
… | |
1328 | int privcases (int mode, unsigned long bit); |
1175 | int privcases (int mode, unsigned long bit); |
1329 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1176 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1330 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1177 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1331 | void process_graphics (); |
1178 | void process_graphics (); |
1332 | // init.C |
1179 | // init.C |
|
|
1180 | bool init_vars (); |
|
|
1181 | void init_secondary (); |
|
|
1182 | const char **init_resources (int argc, const char *const *argv); |
|
|
1183 | void init_env (); |
|
|
1184 | void set_locale (const char *locale); |
|
|
1185 | void init_xlocale (); |
|
|
1186 | void init_command (const char *const *argv); |
|
|
1187 | void run_command (const char *const *argv); |
|
|
1188 | int run_child (const char *const *argv); |
|
|
1189 | void color_aliases (int idx); |
|
|
1190 | void create_windows (int argc, const char *const *argv); |
1333 | void Get_Colours (); |
1191 | void Get_Colours (); |
1334 | void get_ourmods (); |
1192 | void get_ourmods (); |
1335 | // main.C |
1193 | // main.C |
|
|
1194 | void tt_winch (); |
|
|
1195 | rxvt_term (); |
|
|
1196 | ~rxvt_term (); |
|
|
1197 | void destroy (); |
|
|
1198 | void emergency_cleanup (); |
|
|
1199 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1200 | void recolour_cursor (); |
|
|
1201 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
|
|
1202 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1336 | bool set_fonts (); |
1203 | bool set_fonts (); |
1337 | void set_string_property (Atom prop, const char *str, int len = -1); |
1204 | void set_string_property (Atom prop, const char *str, int len = -1); |
1338 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1205 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1339 | void set_title (const char *str); |
1206 | void set_title (const char *str); |
1340 | void set_icon_name (const char *str); |
1207 | void set_icon_name (const char *str); |
1341 | void set_window_color (int idx, const char *color); |
1208 | void set_window_color (int idx, const char *color); |
1342 | void set_colorfgbg (); |
1209 | void set_colorfgbg (); |
1343 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1210 | bool set_color (rxvt_color &color, const char *name); |
|
|
1211 | void alias_color (int dst, int src); |
1344 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1212 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
|
|
1213 | void get_window_origin (int &x, int &y); |
|
|
1214 | Pixmap get_pixmap_property (int prop_id); |
1345 | |
1215 | |
1346 | // screen.C |
1216 | // screen.C |
1347 | |
1217 | |
1348 | void lalloc (line_t &l) const NOTHROW |
1218 | void lalloc (line_t &l) const |
1349 | { |
1219 | { |
1350 | l.t = (text_t *)talloc->alloc (); |
1220 | l.t = (text_t *)talloc->alloc (); |
1351 | l.r = (rend_t *)ralloc->alloc (); |
1221 | l.r = (rend_t *)ralloc->alloc (); |
1352 | } |
1222 | } |
1353 | |
1223 | |
… | |
… | |
1357 | talloc->free (l.t); |
1227 | talloc->free (l.t); |
1358 | ralloc->free (l.r); |
1228 | ralloc->free (l.r); |
1359 | } |
1229 | } |
1360 | #endif |
1230 | #endif |
1361 | |
1231 | |
1362 | void lresize (line_t &l) const NOTHROW |
1232 | void lresize (line_t &l) const |
1363 | { |
1233 | { |
1364 | if (!l.t) |
1234 | if (!l.t) |
1365 | return; |
1235 | return; |
1366 | |
1236 | |
1367 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1237 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
… | |
… | |
1377 | { |
1247 | { |
1378 | int base = GET_BASEFG (r); |
1248 | int base = GET_BASEFG (r); |
1379 | #ifndef NO_BRIGHTCOLOR |
1249 | #ifndef NO_BRIGHTCOLOR |
1380 | if (r & RS_Bold |
1250 | if (r & RS_Bold |
1381 | # if ENABLE_STYLES |
1251 | # if ENABLE_STYLES |
1382 | && OPTION (Opt_intensityStyles) |
1252 | && option (Opt_intensityStyles) |
1383 | # endif |
1253 | # endif |
1384 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1254 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1385 | base += minBrightCOLOR - minCOLOR; |
1255 | base += minBrightCOLOR - minCOLOR; |
1386 | #endif |
1256 | #endif |
1387 | return base; |
1257 | return base; |
… | |
… | |
1391 | { |
1261 | { |
1392 | int base = GET_BASEBG (r); |
1262 | int base = GET_BASEBG (r); |
1393 | #ifndef NO_BRIGHTCOLOR |
1263 | #ifndef NO_BRIGHTCOLOR |
1394 | if (r & RS_Blink |
1264 | if (r & RS_Blink |
1395 | # if ENABLE_STYLES |
1265 | # if ENABLE_STYLES |
1396 | && OPTION (Opt_intensityStyles) |
1266 | && option (Opt_intensityStyles) |
1397 | # endif |
1267 | # endif |
1398 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1268 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1399 | base += minBrightCOLOR - minCOLOR; |
1269 | base += minBrightCOLOR - minCOLOR; |
1400 | #endif |
1270 | #endif |
1401 | return base; |
1271 | return base; |
1402 | } |
1272 | } |
1403 | |
1273 | |
1404 | bool option (uint32_t opt) const NOTHROW |
1274 | bool option (uint8_t opt) const NOTHROW |
1405 | { |
1275 | { |
1406 | return OPTION (opt); |
1276 | return options[opt >> 3] & (1 << (opt & 7)); |
1407 | } |
1277 | } |
1408 | |
1278 | |
1409 | void set_option (uint32_t opt, bool set) NOTHROW |
1279 | void set_option (uint8_t opt, bool set = true) NOTHROW |
1410 | { |
1280 | { |
1411 | if (set) |
1281 | if (set) |
1412 | options |= opt; |
1282 | options[opt >> 3] |= (1 << (opt & 7)); |
1413 | else |
1283 | else |
1414 | options &= ~opt; |
1284 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1415 | } |
1285 | } |
1416 | |
1286 | |
|
|
1287 | void PrivMode (int set, unsigned bit) NOTHROW |
|
|
1288 | { |
|
|
1289 | if (set) |
|
|
1290 | priv_modes |= bit; |
|
|
1291 | else |
|
|
1292 | priv_modes &= ~bit; |
|
|
1293 | } |
|
|
1294 | |
|
|
1295 | // modifies first argument(!) |
|
|
1296 | void paste (char *data, unsigned int len) NOTHROW; |
1417 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1297 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1418 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1298 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1419 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1299 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1420 | void scr_reset (); |
1300 | void scr_reset (); |
1421 | void scr_release () NOTHROW; |
1301 | void scr_release () NOTHROW; |
… | |
… | |
1428 | void scr_backindex () NOTHROW; |
1308 | void scr_backindex () NOTHROW; |
1429 | void scr_forwardindex () NOTHROW; |
1309 | void scr_forwardindex () NOTHROW; |
1430 | #endif |
1310 | #endif |
1431 | void scr_touch (bool refresh) NOTHROW; |
1311 | void scr_touch (bool refresh) NOTHROW; |
1432 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1312 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1433 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
|
|
1434 | void scr_recolour () NOTHROW; |
1313 | void scr_recolour () NOTHROW; |
1435 | void scr_remap_chars () NOTHROW; |
1314 | void scr_remap_chars () NOTHROW; |
1436 | void scr_remap_chars (line_t &l) NOTHROW; |
1315 | void scr_remap_chars (line_t &l) NOTHROW; |
1437 | |
1316 | |
1438 | enum cursor_mode { SAVE, RESTORE }; |
1317 | enum cursor_mode { SAVE, RESTORE }; |
1439 | |
1318 | |
1440 | void scr_poweron () NOTHROW; |
1319 | void scr_poweron (); |
1441 | void scr_cursor (cursor_mode mode) NOTHROW; |
1320 | void scr_cursor (cursor_mode mode) NOTHROW; |
1442 | void scr_do_wrap () NOTHROW; |
1321 | void scr_do_wrap () NOTHROW; |
|
|
1322 | void scr_swap_screen () NOTHROW; |
1443 | int scr_change_screen (int scrn) NOTHROW; |
1323 | void scr_change_screen (int scrn); |
1444 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1324 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1445 | void scr_rendition (int set, int style) NOTHROW; |
1325 | void scr_rendition (int set, int style) NOTHROW; |
1446 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1326 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1447 | void scr_backspace () NOTHROW; |
1327 | void scr_backspace () NOTHROW; |
1448 | void scr_tab (int count, bool ht = false) NOTHROW; |
1328 | void scr_tab (int count, bool ht = false) NOTHROW; |
… | |
… | |
1488 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1368 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1489 | void selection_click (int clicks, int x, int y) NOTHROW; |
1369 | void selection_click (int clicks, int x, int y) NOTHROW; |
1490 | void selection_extend (int x, int y, int flag) NOTHROW; |
1370 | void selection_extend (int x, int y, int flag) NOTHROW; |
1491 | void selection_rotate (int x, int y) NOTHROW; |
1371 | void selection_rotate (int x, int y) NOTHROW; |
1492 | |
1372 | |
1493 | void pixel_position (int *x, int *y) NOTHROW; |
|
|
1494 | |
|
|
1495 | #if defined(NEXT_SCROLLBAR) |
1373 | #if defined(NEXT_SCROLLBAR) |
1496 | // scrollbar-next.C |
1374 | // scrollbar-next.C |
1497 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1375 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1498 | void init_scrollbar_stuff (); |
1376 | void init_scrollbar_stuff (); |
1499 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
1377 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
… | |
… | |
1514 | // scrollbar-plain.C |
1392 | // scrollbar-plain.C |
1515 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
1393 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
1516 | #endif |
1394 | #endif |
1517 | |
1395 | |
1518 | // scrollbar.C |
1396 | // scrollbar.C |
|
|
1397 | void resize_scrollbar (); |
1519 | int scrollbar_mapping (int map); |
1398 | int scrollbar_mapping (int map); |
1520 | int scrollbar_show (int update); |
1399 | int scrollbar_show (int update); |
1521 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
1400 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
1522 | |
1401 | |
1523 | // xdefaults.C |
1402 | // xdefaults.C |
1524 | void get_options (int argc, const char *const *argv); |
1403 | void get_options (int argc, const char *const *argv); |
1525 | int parse_keysym (const char *str, const char *arg); |
1404 | int parse_keysym (const char *str, const char *arg); |
1526 | void get_xdefaults (FILE *stream, const char *name); |
1405 | const char *x_resource (const char *name); |
1527 | void extract_resources (); |
1406 | void extract_resources (); |
1528 | // xpm.C |
|
|
1529 | int scale_pixmap (const char *geom); |
|
|
1530 | void resize_pixmap (); |
|
|
1531 | Pixmap set_bgPixmap (const char *file); |
|
|
1532 | }; |
1407 | }; |
1533 | |
1408 | |
1534 | /* |
|
|
1535 | ***************************************************************************** |
|
|
1536 | * PROTOTYPES |
|
|
1537 | ***************************************************************************** |
|
|
1538 | */ |
|
|
1539 | #ifdef PROTOTYPES |
|
|
1540 | # define __PROTO(p) p |
|
|
1541 | #else |
|
|
1542 | # define __PROTO(p) () |
|
|
1543 | #endif |
|
|
1544 | |
|
|
1545 | #ifdef DEBUG_malloc |
|
|
1546 | # include "dmalloc.h" /* This comes last */ |
|
|
1547 | #endif |
|
|
1548 | |
|
|
1549 | #endif /* _RXVT_H_ */ |
1409 | #endif /* _RXVT_H_ */ |
1550 | |
1410 | |