… | |
… | |
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 | |
|
|
78 | #ifdef HAVE_AFTERIMAGE |
|
|
79 | # include <afterimage.h> |
|
|
80 | #undef min |
|
|
81 | #undef max |
85 | #ifdef XPM_BACKGROUND |
82 | #elif defined(XPM_BACKGROUND) |
86 | # ifdef XPM_INC_X11 |
83 | # ifdef XPM_INC_X11 |
87 | # include <X11/xpm.h> |
84 | # include <X11/xpm.h> |
88 | # else |
85 | # else |
89 | # include <xpm.h> |
86 | # include <xpm.h> |
90 | # endif |
87 | # endif |
… | |
… | |
93 | #ifndef STDIN_FILENO |
90 | #ifndef STDIN_FILENO |
94 | # define STDIN_FILENO 0 |
91 | # define STDIN_FILENO 0 |
95 | # define STDOUT_FILENO 1 |
92 | # define STDOUT_FILENO 1 |
96 | # define STDERR_FILENO 2 |
93 | # define STDERR_FILENO 2 |
97 | #endif |
94 | #endif |
|
|
95 | |
|
|
96 | /****************************************************************************/ |
|
|
97 | |
|
|
98 | // exception thrown on fatal (per-instance) errors |
|
|
99 | class rxvt_failure_exception { }; |
|
|
100 | |
|
|
101 | // exception thrown when the command parser runs out of input data |
|
|
102 | class out_of_input { }; |
98 | |
103 | |
99 | /* |
104 | /* |
100 | ***************************************************************************** |
105 | ***************************************************************************** |
101 | * PROTOTYPES |
106 | * PROTOTYPES |
102 | ***************************************************************************** |
107 | ***************************************************************************** |
103 | */ |
108 | */ |
104 | // main.C |
109 | // main.C |
105 | RETSIGTYPE rxvt_Child_signal (int sig); |
110 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
106 | RETSIGTYPE rxvt_Exit_signal (int sig); |
111 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
107 | void rxvt_clean_exit (); |
112 | void rxvt_clean_exit () NOTHROW; |
108 | void * rxvt_malloc (size_t size); |
113 | void * rxvt_malloc (size_t size); |
109 | void * rxvt_calloc (size_t number, size_t size); |
114 | void * rxvt_calloc (size_t number, size_t size); |
110 | void * rxvt_realloc (void *ptr, size_t size); |
115 | void * rxvt_realloc (void *ptr, size_t size); |
111 | void rxvt_privileges (rxvt_privaction action); |
|
|
112 | |
116 | |
113 | // util.C |
117 | // misc.C |
114 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
118 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
115 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
119 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
116 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
120 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
117 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
121 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
118 | char * rxvt_strdup (const char *str); |
122 | char * rxvt_strdup_cpp (const char *str); |
119 | |
123 | |
120 | // misc.C |
124 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
|
|
125 | |
121 | char * rxvt_r_basename (const char *str); |
126 | char * rxvt_r_basename (const char *str) NOTHROW; |
122 | void rxvt_vlog (const char *fmt, va_list arg_ptr); |
127 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
123 | void rxvt_log (const char *fmt,...); |
128 | void rxvt_log (const char *fmt,...) NOTHROW; |
124 | void rxvt_warn (const char *fmt,...); |
129 | void rxvt_warn (const char *fmt,...) NOTHROW; |
125 | void rxvt_fatal (const char *fmt,...); |
130 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
126 | void rxvt_exit_failure (); |
131 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
|
|
132 | |
127 | int rxvt_Str_match (const char *s1, const char *s2); |
133 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
128 | const char * rxvt_Str_skip_space (const char *str); |
134 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
129 | char * rxvt_Str_trim (char *str); |
135 | char * rxvt_Str_trim (char *str) NOTHROW; |
130 | int rxvt_Str_escaped (char *str); |
136 | int rxvt_Str_escaped (char *str) NOTHROW; |
131 | char ** rxvt_splitcommastring (const char *cs); |
137 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
132 | void rxvt_freecommastring (char **cs); |
138 | 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 | |
139 | |
136 | ///////////////////////////////////////////////////////////////////////////// |
140 | ///////////////////////////////////////////////////////////////////////////// |
137 | |
141 | |
138 | // temporarily replace the process environment |
142 | // temporarily replace the process environment |
139 | extern char **environ; |
143 | extern char **environ; |
140 | extern char **rxvt_environ; // the original environ pointer |
144 | extern char **rxvt_environ; // the original environ pointer |
141 | |
145 | |
142 | inline void set_environ (stringvec *envv) |
146 | inline void set_environ (stringvec *envv) |
143 | { |
147 | { |
|
|
148 | #if ENABLE_PERL |
|
|
149 | assert (envv); |
|
|
150 | #else |
144 | if (envv) |
151 | if (envv) |
|
|
152 | #endif |
145 | environ = (char **)envv->begin (); |
153 | environ = (char **)envv->begin (); |
146 | } |
154 | } |
147 | |
155 | |
148 | inline void set_environ (char **envv) |
156 | inline void set_environ (char **envv) |
149 | { |
157 | { |
|
|
158 | #if ENABLE_PERL |
|
|
159 | assert (envv); |
|
|
160 | #else |
150 | if (envv) |
161 | if (envv) |
|
|
162 | #endif |
151 | environ = envv; |
163 | environ = envv; |
152 | } |
164 | } |
153 | |
165 | |
154 | /* |
166 | /* |
155 | ***************************************************************************** |
167 | ***************************************************************************** |
… | |
… | |
168 | #endif |
180 | #endif |
169 | |
181 | |
170 | #ifdef XPM_BACKGROUND |
182 | #ifdef XPM_BACKGROUND |
171 | typedef struct { |
183 | typedef struct { |
172 | short w, h, x, y; |
184 | short w, h, x, y; |
|
|
185 | bool auto_resize ; |
173 | Pixmap pixmap; |
186 | Pixmap pixmap; |
174 | } bgPixmap_t; |
187 | } bgPixmap_t; |
175 | #endif |
188 | #endif |
176 | |
189 | |
177 | /* |
190 | /* |
… | |
… | |
393 | // fake styles |
406 | // fake styles |
394 | #define RS_Blink 0x00010000UL // blink |
407 | #define RS_Blink 0x00010000UL // blink |
395 | #define RS_RVid 0x00020000UL // reverse video |
408 | #define RS_RVid 0x00020000UL // reverse video |
396 | #define RS_Uline 0x00040000UL // underline |
409 | #define RS_Uline 0x00040000UL // underline |
397 | |
410 | |
|
|
411 | // toggle this to force redraw, must be != RS_Careful |
|
|
412 | #define RS_redraw 0x01000000UL |
|
|
413 | |
398 | // 5 custom bits for extensions |
414 | // 5 custom bits for extensions |
399 | #define RS_customCount 32 |
415 | #define RS_customCount 32 |
400 | #define RS_customMask 0x00f80000UL |
416 | #define RS_customMask 0x00f80000UL |
401 | #define RS_customShift 19 |
417 | #define RS_customShift 19 |
402 | |
418 | |
… | |
… | |
471 | Rxvt_restoreFG = 39, // change default fg color |
487 | Rxvt_restoreFG = 39, // change default fg color |
472 | Rxvt_restoreBG = 49, // change default bg color |
488 | Rxvt_restoreBG = 49, // change default bg color |
473 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
489 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
474 | |
490 | |
475 | URxvt_locale = 701, // change locale |
491 | URxvt_locale = 701, // change locale |
|
|
492 | URxvt_version = 702, // request version |
476 | |
493 | |
477 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
494 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
478 | URxvt_Color_tint = 705, // change actual tint colour |
495 | URxvt_Color_tint = 705, // change actual tint colour |
479 | URxvt_Color_BD = 706, |
496 | URxvt_Color_BD = 706, |
480 | URxvt_Color_UL = 707, |
497 | URxvt_Color_UL = 707, |
… | |
… | |
496 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
513 | * 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 |
514 | * until we need to. Also, be aware of usage in pixcolor_set |
498 | */ |
515 | */ |
499 | |
516 | |
500 | enum colour_list { |
517 | enum colour_list { |
|
|
518 | Color_none = -2, |
|
|
519 | Color_transparent = -1, |
501 | Color_fg = 0, |
520 | Color_fg = 0, |
502 | Color_bg, |
521 | Color_bg, |
503 | minCOLOR, /* 2 */ |
522 | minCOLOR, /* 2 */ |
504 | Color_Black = minCOLOR, |
523 | Color_Black = minCOLOR, |
505 | Color_Red3, |
524 | Color_Red3, |
… | |
… | |
565 | #endif |
584 | #endif |
566 | }; |
585 | }; |
567 | |
586 | |
568 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
587 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
569 | |
588 | |
570 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
|
|
571 | #define NPIXCLR_BITS 32 |
|
|
572 | |
|
|
573 | /* |
589 | /* |
574 | * Resource list |
590 | * Resource list |
575 | */ |
591 | */ |
576 | enum { |
592 | enum { |
577 | # define def(name) Rs_ ## name, |
593 | # define def(name) Rs_ ## name, |
578 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
594 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
579 | # include "rsinc.h" |
595 | # include "rsinc.h" |
580 | # undef def |
596 | # undef def |
581 | # undef reserve |
597 | # undef reserve |
582 | NUM_RESOURCES |
598 | 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 | }; |
599 | }; |
624 | |
600 | |
625 | /* DEC private modes */ |
601 | /* DEC private modes */ |
626 | #define PrivMode_132 (1UL<<0) |
602 | #define PrivMode_132 (1UL<<0) |
627 | #define PrivMode_132OK (1UL<<1) |
603 | #define PrivMode_132OK (1UL<<1) |
… | |
… | |
700 | ***************************************************************************** |
676 | ***************************************************************************** |
701 | * MACRO DEFINES |
677 | * MACRO DEFINES |
702 | ***************************************************************************** |
678 | ***************************************************************************** |
703 | */ |
679 | */ |
704 | #define dLocal(type,name) type const name = this->name |
680 | #define dLocal(type,name) type const name = this->name |
705 | #define dDisp Display *disp = this->display->display |
681 | |
|
|
682 | // for speed reasons, we assume that all codepoints 32 to 126 are |
|
|
683 | // single-width. |
|
|
684 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
706 | |
685 | |
707 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
686 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
708 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
687 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
709 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
688 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
710 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
689 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
712 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
691 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
713 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
692 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
714 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
693 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
715 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
694 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
716 | |
695 | |
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 |
696 | // for m >= -n, ensure remainder lies between 0..n-1 |
723 | #define MOD(m,n) (((m) + (n)) % (n)) |
697 | #define MOD(m,n) (((m) + (n)) % (n)) |
724 | |
698 | |
725 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
699 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
726 | #define ROW(n) row_buf [LINENO (n)] |
700 | #define ROW(n) row_buf [LINENO (n)] |
… | |
… | |
744 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
718 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
745 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
719 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
746 | |
720 | |
747 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
721 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
748 | |
722 | |
749 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
723 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
750 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
724 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
751 | |
725 | |
752 | #if ENABLE_STYLES |
726 | #if ENABLE_STYLES |
753 | # define FONTSET(style) fontset[GET_STYLE (style)] |
727 | # define FONTSET(style) fontset[GET_STYLE (style)] |
754 | #else |
728 | #else |
755 | # define FONTSET(style) fontset[0] |
729 | # define FONTSET(style) fontset[0] |
… | |
… | |
789 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
763 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
790 | #else |
764 | #else |
791 | # define XPMClearArea(a, b, c, d, e, f, g) |
765 | # define XPMClearArea(a, b, c, d, e, f, g) |
792 | #endif |
766 | #endif |
793 | |
767 | |
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; |
768 | typedef callback<void (const char *)> log_callback; |
818 | typedef callback1<int, int> getfd_callback; |
769 | 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 | |
770 | |
826 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
771 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
827 | extern bool rxvt_set_locale (const char *locale); |
772 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
828 | extern void rxvt_push_locale (const char *locale); |
773 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
829 | extern void rxvt_pop_locale (); |
774 | 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 | |
775 | |
845 | /****************************************************************************/ |
776 | /****************************************************************************/ |
846 | |
777 | |
847 | #define LINE_LONGER 0x0001 // line is continued on the next row |
778 | #define LINE_LONGER 0x0001 // line is continued on the next row |
848 | #define LINE_FILTERED 0x0002 // line has been filtered |
779 | #define LINE_FILTERED 0x0002 // line has been filtered |
849 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
780 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
781 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
782 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
850 | |
783 | |
851 | struct line_t { |
784 | struct line_t { |
852 | text_t *t; // terminal the text |
785 | text_t *t; // terminal the text |
853 | rend_t *r; // rendition, uses RS_ flags |
786 | rend_t *r; // rendition, uses RS_ flags |
854 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
787 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
… | |
… | |
908 | # define COMPOSE_LO 0x40000000UL |
841 | # define COMPOSE_LO 0x40000000UL |
909 | # define COMPOSE_HI 0x400fffffUL |
842 | # define COMPOSE_HI 0x400fffffUL |
910 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
843 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
911 | #else |
844 | #else |
912 | # if ENABLE_PERL |
845 | # if ENABLE_PERL |
913 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
846 | # 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 |
847 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
915 | # else |
848 | # else |
916 | # define COMPOSE_LO 0xd800UL |
849 | # define COMPOSE_LO 0xd800UL |
917 | # define COMPOSE_HI 0xf8ffUL |
850 | # define COMPOSE_HI 0xf8ffUL |
918 | # endif |
851 | # endif |
… | |
… | |
947 | #endif |
880 | #endif |
948 | |
881 | |
949 | /****************************************************************************/ |
882 | /****************************************************************************/ |
950 | |
883 | |
951 | #ifdef KEYSYM_RESOURCE |
884 | #ifdef KEYSYM_RESOURCE |
952 | class keyboard_manager; |
885 | class keyboard_manager; |
953 | #endif |
886 | #endif |
954 | |
887 | |
955 | struct rxvt_term : zero_initialized, rxvt_vars { |
888 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
889 | |
|
|
890 | // special markers with magic addresses |
|
|
891 | static const char resval_undef []; // options specifically unset |
|
|
892 | static const char resval_on []; // boolean options switched on |
|
|
893 | static const char resval_off []; // or off |
|
|
894 | |
956 | log_callback *log_hook; // log error messages through this hook, if != 0 |
895 | log_callback *log_hook; // log error messages through this hook, if != 0 |
957 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
896 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
958 | #if ENABLE_PERL |
897 | #if ENABLE_PERL |
959 | rxvt_perl_term perl; |
898 | rxvt_perl_term perl; |
960 | #endif |
899 | #endif |
961 | struct mbstate mbstate; // current input multibyte state |
900 | struct mbstate mbstate; // current input multibyte state |
962 | |
901 | |
963 | unsigned char want_refresh:1, |
902 | unsigned char want_refresh:1, |
964 | #ifdef TRANSPARENT |
903 | #ifdef ENABLE_TRANSPARENCY |
965 | want_full_refresh:1, /* awaiting full screen refresh */ |
904 | 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 */ |
905 | am_transparent:1, /* is a transparent term */ |
969 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
906 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
970 | #endif |
907 | #endif |
971 | current_screen:1, /* primary or secondary */ |
908 | current_screen:1, /* primary or secondary */ |
972 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
973 | num_scr_allow:1, |
909 | num_scr_allow:1, |
974 | bypass_keystate:1, |
910 | bypass_keystate:1, |
975 | #ifdef CURSOR_BLINK |
911 | #ifdef CURSOR_BLINK |
976 | hidden_cursor:1, |
912 | hidden_cursor:1, |
977 | #endif |
913 | #endif |
… | |
… | |
992 | #endif |
928 | #endif |
993 | scrollbar_align, |
929 | scrollbar_align, |
994 | selection_wait, |
930 | selection_wait, |
995 | selection_type; |
931 | selection_type; |
996 | /* ---------- */ |
932 | /* ---------- */ |
|
|
933 | bool rvideo_state, rvideo_mode; |
|
|
934 | #ifndef NO_BELL |
997 | short rvideo; |
935 | bool rvideo_bell; |
|
|
936 | #endif |
998 | int num_scr; /* screen: number lines scrolled */ |
937 | int num_scr; /* screen: number lines scrolled */ |
999 | int prev_ncol, /* screen: previous number of columns */ |
938 | int prev_ncol, /* screen: previous number of columns */ |
1000 | prev_nrow; /* screen: previous number of rows */ |
939 | prev_nrow; /* screen: previous number of rows */ |
1001 | /* ---------- */ |
940 | /* ---------- */ |
1002 | rend_t rstyle; |
941 | rend_t rstyle; |
1003 | /* ---------- */ |
|
|
1004 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
1005 | /* ---------- */ |
942 | /* ---------- */ |
1006 | #ifdef SELECTION_SCROLLING |
943 | #ifdef SELECTION_SCROLLING |
1007 | int scroll_selection_lines; |
944 | int scroll_selection_lines; |
1008 | enum page_dirn scroll_selection_dir; |
945 | enum page_dirn scroll_selection_dir; |
1009 | int selection_save_x, |
946 | int selection_save_x, |
… | |
… | |
1015 | /* give proper Scroll behaviour */ |
952 | /* give proper Scroll behaviour */ |
1016 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
953 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1017 | mouse_slip_wheel_speed, |
954 | mouse_slip_wheel_speed, |
1018 | #endif |
955 | #endif |
1019 | refresh_count, |
956 | refresh_count, |
1020 | refresh_limit, |
|
|
1021 | last_bot, /* scrollbar last bottom position */ |
957 | last_bot, /* scrollbar last bottom position */ |
1022 | last_top, /* scrollbar last top position */ |
958 | last_top, /* scrollbar last top position */ |
1023 | last_state, /* scrollbar last state */ |
959 | last_state, /* scrollbar last state */ |
1024 | scrollbar_len, |
960 | scrollbar_len, |
1025 | window_vt_x, |
961 | window_vt_x, |
… | |
… | |
1036 | int old_width, /* last used width in screen resize */ |
972 | int old_width, /* last used width in screen resize */ |
1037 | old_height; /* last used height in screen resize */ |
973 | old_height; /* last used height in screen resize */ |
1038 | unsigned long priv_modes, |
974 | unsigned long priv_modes, |
1039 | SavedModes; |
975 | SavedModes; |
1040 | /* ---------- */ |
976 | /* ---------- */ |
1041 | Atom xa[NUM_XA]; |
977 | Atom *xa; |
1042 | /* ---------- */ |
978 | /* ---------- */ |
1043 | #ifdef RXVT_SCROLLBAR |
979 | #ifdef RXVT_SCROLLBAR |
1044 | GC scrollbarGC, |
980 | GC scrollbarGC, |
1045 | topShadowGC, |
981 | topShadowGC, |
1046 | botShadowGC; |
982 | botShadowGC; |
… | |
… | |
1083 | XComposeStatus compose; |
1019 | XComposeStatus compose; |
1084 | ttymode_t tio; |
1020 | ttymode_t tio; |
1085 | row_col_t oldcursor; |
1021 | row_col_t oldcursor; |
1086 | #ifdef XPM_BACKGROUND |
1022 | #ifdef XPM_BACKGROUND |
1087 | bgPixmap_t bgPixmap; |
1023 | bgPixmap_t bgPixmap; |
|
|
1024 | #ifdef HAVE_AFTERIMAGE |
|
|
1025 | struct ASVisual *asv; |
|
|
1026 | /* to get libAfterImage to work with multiple displays we use that hack : */ |
|
|
1027 | /* should not need that with libAfterImage version >= 1.15 */ |
|
|
1028 | #define AFTERIMAGE_DPY_OP(_op) ({::dpy = dpy; _op;}) |
|
|
1029 | ASImageManager *asimman; |
|
|
1030 | ASImage *original_asim; |
|
|
1031 | struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */ |
|
|
1032 | #else |
1088 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1033 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
|
|
1034 | #endif |
1089 | #endif |
1035 | #endif |
1090 | |
1036 | |
1091 | #if ENABLE_OVERLAY |
1037 | #if ENABLE_OVERLAY |
1092 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1038 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1093 | text_t **ov_text; |
1039 | text_t **ov_text; |
1094 | rend_t **ov_rend; |
1040 | rend_t **ov_rend; |
1095 | |
1041 | |
1096 | void scr_swap_overlay (); |
1042 | void scr_swap_overlay () NOTHROW; |
1097 | void scr_overlay_new (int x, int y, int w, int h); |
1043 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1098 | void scr_overlay_off (); |
1044 | void scr_overlay_off () NOTHROW; |
1099 | void scr_overlay_set (int x, int y, |
1045 | void scr_overlay_set (int x, int y, |
1100 | text_t text, |
1046 | text_t text, |
1101 | rend_t rend = OVERLAY_RSTYLE); |
1047 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1102 | void scr_overlay_set (int x, int y, const char *s); |
1048 | 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); |
1049 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1104 | #endif |
1050 | #endif |
1105 | |
1051 | |
1106 | vector<void *> allocated; // free these memory blocks with free() |
1052 | vector<void *> allocated; // free these memory blocks with free() |
1107 | |
1053 | |
1108 | char *env_windowid; /* environmental variable WINDOWID */ |
1054 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1055 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1109 | char *env_display; /* environmental variable DISPLAY */ |
1056 | char *env_display; /* environmental variable DISPLAY */ |
1110 | char *env_term; /* environmental variable TERM */ |
1057 | char *env_term; /* environmental variable TERM */ |
1111 | char *env_colorfgbg; |
1058 | |
1112 | char *locale; |
1059 | char *locale; |
1113 | char charsets[4]; |
1060 | char charsets[4]; |
1114 | char *v_buffer; /* pointer to physical buffer */ |
1061 | char *v_buffer; /* pointer to physical buffer */ |
1115 | unsigned int v_buflen; /* size of area to write */ |
1062 | unsigned int v_buflen; /* size of area to write */ |
1116 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1063 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1117 | |
1064 | |
1118 | #ifdef KEYSYM_RESOURCE |
1065 | #ifdef KEYSYM_RESOURCE |
1119 | keyboard_manager *keyboard; |
1066 | keyboard_manager *keyboard; |
1120 | #endif |
1067 | #endif |
1121 | |
1068 | |
1122 | const char *rs[NUM_RESOURCES]; |
1069 | const char *rs[NUM_RESOURCES]; |
1123 | /* command input buffering */ |
1070 | /* command input buffering */ |
1124 | char *cmdbuf_ptr, *cmdbuf_endp; |
1071 | char *cmdbuf_ptr, *cmdbuf_endp; |
1125 | char cmdbuf_base[CBUFSIZ]; |
1072 | char cmdbuf_base[CBUFSIZ]; |
1126 | |
1073 | |
1127 | rxvt_ptytty pty; |
1074 | ptytty *pty; |
1128 | rxvt_session session; |
|
|
1129 | |
1075 | |
1130 | rxvt_salloc *talloc; // text line allocator |
1076 | rxvt_salloc *talloc; // text line allocator |
1131 | rxvt_salloc *ralloc; // rend line allocator |
1077 | rxvt_salloc *ralloc; // rend line allocator |
1132 | |
1078 | |
1133 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1079 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1142 | void iso14755_54 (int x, int y); |
1088 | void iso14755_54 (int x, int y); |
1143 | # endif |
1089 | # endif |
1144 | #endif |
1090 | #endif |
1145 | |
1091 | |
1146 | // modifies first argument(!) |
1092 | // modifies first argument(!) |
1147 | void paste (char *data, unsigned int len); |
1093 | void paste (char *data, unsigned int len) NOTHROW; |
1148 | |
1094 | |
1149 | long vt_emask, vt_emask_perl; |
1095 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1150 | |
1096 | |
1151 | void vt_select_input () const |
1097 | void vt_select_input () const NOTHROW |
1152 | { |
1098 | { |
1153 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1099 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1154 | } |
1100 | } |
1155 | |
1101 | |
1156 | #if TRANSPARENT |
1102 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1157 | void rootwin_cb (XEvent &xev); |
1103 | void rootwin_cb (XEvent &xev); |
1158 | xevent_watcher rootwin_ev; |
1104 | xevent_watcher rootwin_ev; |
|
|
1105 | #endif |
|
|
1106 | #if ENABLE_TRANSPARENCY |
|
|
1107 | int check_our_parents (); |
|
|
1108 | void check_our_parents_cb (time_watcher &w); |
|
|
1109 | time_watcher check_our_parents_ev; |
1159 | #endif |
1110 | #endif |
1160 | |
1111 | |
1161 | void x_cb (XEvent &xev); |
1112 | void x_cb (XEvent &xev); |
1162 | void flush (); |
1113 | void flush (); |
1163 | xevent_watcher termwin_ev; |
1114 | xevent_watcher termwin_ev; |
1164 | xevent_watcher vt_ev; |
1115 | xevent_watcher vt_ev; |
1165 | #ifdef HAVE_SCROLLBARS |
1116 | #ifdef HAVE_SCROLLBARS |
1166 | xevent_watcher scrollbar_ev; |
1117 | xevent_watcher scrollbar_ev; |
1167 | #endif |
1118 | #endif |
1168 | |
1119 | |
|
|
1120 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1169 | void check_cb (check_watcher &w); check_watcher check_ev; |
1121 | void check_cb (check_watcher &w); check_watcher check_ev; |
1170 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1122 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1171 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1123 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1172 | |
|
|
1173 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1124 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1174 | |
|
|
1175 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1125 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1176 | |
1126 | |
1177 | #ifdef CURSOR_BLINK |
1127 | #ifdef CURSOR_BLINK |
1178 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1128 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1179 | #endif |
1129 | #endif |
1180 | #ifdef TEXT_BLINK |
1130 | #ifdef TEXT_BLINK |
1181 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1131 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
|
|
1132 | #endif |
|
|
1133 | #ifndef NO_BELL |
|
|
1134 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
1182 | #endif |
1135 | #endif |
1183 | |
1136 | |
1184 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1137 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1185 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1138 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1186 | #endif |
1139 | #endif |
… | |
… | |
1203 | |
1156 | |
1204 | void tt_winch (); |
1157 | void tt_winch (); |
1205 | |
1158 | |
1206 | rxvt_term (); |
1159 | rxvt_term (); |
1207 | ~rxvt_term (); |
1160 | ~rxvt_term (); |
1208 | void child_exit (); // child has exited, usually destroys |
|
|
1209 | void destroy (); |
1161 | void destroy (); |
1210 | void emergency_cleanup (); |
1162 | void emergency_cleanup (); |
1211 | |
1163 | |
1212 | bool init (int argc, const char *const *argv); |
1164 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1165 | |
|
|
1166 | bool init (stringvec *argv, stringvec *envv) |
|
|
1167 | { |
|
|
1168 | this->argv = argv; |
|
|
1169 | return init (argv->size (), argv->begin (), envv); |
|
|
1170 | } |
|
|
1171 | |
1213 | bool init_vars (); |
1172 | bool init_vars (); |
1214 | |
1173 | |
1215 | bool pty_fill (); |
1174 | bool pty_fill (); |
1216 | |
1175 | |
1217 | void make_current () const // make this the "currently active" urxvt instance |
1176 | void make_current () const // make this the "currently active" urxvt instance |
1218 | { |
1177 | { |
1219 | SET_R (this); |
1178 | SET_R (this); |
|
|
1179 | set_environ (envv); |
1220 | rxvt_set_locale (locale); |
1180 | rxvt_set_locale (locale); |
1221 | set_environ (envv); |
|
|
1222 | } |
1181 | } |
1223 | |
1182 | |
1224 | void init_secondary (); |
1183 | void init_secondary (); |
1225 | const char **init_resources (int argc, const char *const *argv); |
1184 | const char **init_resources (int argc, const char *const *argv); |
1226 | const char *x_resource (const char *name); |
1185 | const char *x_resource (const char *name); |
… | |
… | |
1236 | void create_windows (int argc, const char *const *argv); |
1195 | void create_windows (int argc, const char *const *argv); |
1237 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1196 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1238 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1197 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1239 | |
1198 | |
1240 | #if USE_XIM |
1199 | #if USE_XIM |
1241 | rxvt_xim *input_method; |
1200 | rxvt_xim *input_method; |
1242 | XIC Input_Context; |
1201 | XIC Input_Context; |
1243 | XIMStyle input_style; |
1202 | XIMStyle input_style; |
1244 | XPoint spot; // most recently sent spot position |
1203 | XPoint spot; // most recently sent spot position |
1245 | |
1204 | |
1246 | void im_destroy (); |
1205 | void im_destroy (); |
1247 | void im_cb (); im_watcher im_ev; |
1206 | void im_cb (); im_watcher im_ev; |
1248 | void im_set_size (XRectangle &size); |
1207 | void im_set_size (XRectangle &size); |
1249 | void im_set_position (XPoint &pos); |
1208 | void im_set_position (XPoint &pos) NOTHROW; |
1250 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1209 | 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); |
1210 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1252 | |
1211 | |
1253 | bool IMisRunning (); |
1212 | bool IMisRunning (); |
1254 | void IMSendSpot (); |
1213 | void IMSendSpot (); |
1255 | bool IM_get_IC (const char *modifiers); |
1214 | bool IM_get_IC (const char *modifiers); |
1256 | void IMSetStatusPosition (); |
1215 | void IMSetPosition (); |
1257 | #endif |
1216 | #endif |
1258 | |
1217 | |
1259 | void resize_scrollbar (); |
1218 | void resize_scrollbar (); |
1260 | |
1219 | |
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 |
1220 | // command.C |
1270 | void lookup_key (XKeyEvent &ev); |
1221 | void key_press (XKeyEvent &ev); |
|
|
1222 | void key_release (XKeyEvent &ev); |
1271 | unsigned int cmd_write (const char *str, unsigned int count); |
1223 | unsigned int cmd_write (const char *str, unsigned int count); |
1272 | |
1224 | |
1273 | wchar_t next_char (); |
1225 | wchar_t next_char () NOTHROW; |
1274 | wchar_t cmd_getc (); |
1226 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1275 | uint32_t next_octet (); |
1227 | uint32_t next_octet () NOTHROW; |
1276 | uint32_t cmd_get8 (); |
1228 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1277 | |
1229 | |
1278 | bool cmd_parse (); |
1230 | bool cmd_parse (); |
1279 | void mouse_report (XButtonEvent &ev); |
1231 | void mouse_report (XButtonEvent &ev); |
1280 | void button_press (XButtonEvent &ev); |
1232 | void button_press (XButtonEvent &ev); |
1281 | void button_release (XButtonEvent &ev); |
1233 | void button_release (XButtonEvent &ev); |
1282 | void focus_in (); |
1234 | void focus_in (); |
1283 | void focus_out (); |
1235 | void focus_out (); |
1284 | int check_our_parents (); |
1236 | void update_fade_color (unsigned int idx); |
1285 | #ifdef PRINTPIPE |
1237 | #ifdef PRINTPIPE |
1286 | FILE *popen_printer (); |
1238 | FILE *popen_printer (); |
1287 | int pclose_printer (FILE *stream); |
1239 | int pclose_printer (FILE *stream); |
1288 | #endif |
1240 | #endif |
1289 | void process_print_pipe (); |
1241 | void process_print_pipe (); |
… | |
… | |
1303 | void process_graphics (); |
1255 | void process_graphics (); |
1304 | // init.C |
1256 | // init.C |
1305 | void Get_Colours (); |
1257 | void Get_Colours (); |
1306 | void get_ourmods (); |
1258 | void get_ourmods (); |
1307 | // main.C |
1259 | // main.C |
1308 | void privileged_utmp (rxvt_privaction action); |
|
|
1309 | bool set_fonts (); |
1260 | bool set_fonts (); |
1310 | void set_string_property (Atom prop, const char *str, int len = -1); |
1261 | 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); |
1262 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1312 | void set_title (const char *str); |
1263 | void set_title (const char *str); |
1313 | void set_icon_name (const char *str); |
1264 | void set_icon_name (const char *str); |
1314 | void set_window_color (int idx, const char *color); |
1265 | void set_window_color (int idx, const char *color); |
1315 | void set_colorfgbg (); |
1266 | void set_colorfgbg (); |
1316 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1267 | bool set_color (rxvt_color &color, const char *name); |
|
|
1268 | void alias_color (int dst, int src); |
1317 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1269 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1318 | |
1270 | |
1319 | // screen.C |
1271 | // screen.C |
1320 | |
1272 | |
1321 | void lalloc (line_t &l) const |
1273 | void lalloc (line_t &l) const |
… | |
… | |
1344 | |
1296 | |
1345 | if (ncol > prev_ncol) |
1297 | if (ncol > prev_ncol) |
1346 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1298 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1347 | } |
1299 | } |
1348 | |
1300 | |
1349 | int fgcolor_of (rend_t r) const |
1301 | int fgcolor_of (rend_t r) const NOTHROW |
1350 | { |
1302 | { |
1351 | int base = GET_BASEFG (r); |
1303 | int base = GET_BASEFG (r); |
1352 | #ifndef NO_BRIGHTCOLOR |
1304 | #ifndef NO_BRIGHTCOLOR |
1353 | if (r & RS_Bold |
1305 | if (r & RS_Bold |
1354 | # if ENABLE_STYLES |
1306 | # if ENABLE_STYLES |
1355 | && OPTION (Opt_intensityStyles) |
1307 | && option (Opt_intensityStyles) |
1356 | # endif |
1308 | # endif |
1357 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1309 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1358 | base += minBrightCOLOR - minCOLOR; |
1310 | base += minBrightCOLOR - minCOLOR; |
1359 | #endif |
1311 | #endif |
1360 | return base; |
1312 | return base; |
1361 | } |
1313 | } |
1362 | |
1314 | |
1363 | int bgcolor_of (rend_t r) const |
1315 | int bgcolor_of (rend_t r) const NOTHROW |
1364 | { |
1316 | { |
1365 | int base = GET_BASEBG (r); |
1317 | int base = GET_BASEBG (r); |
1366 | #ifndef NO_BRIGHTCOLOR |
1318 | #ifndef NO_BRIGHTCOLOR |
1367 | if (r & RS_Blink |
1319 | if (r & RS_Blink |
1368 | # if ENABLE_STYLES |
1320 | # if ENABLE_STYLES |
1369 | && OPTION (Opt_intensityStyles) |
1321 | && option (Opt_intensityStyles) |
1370 | # endif |
1322 | # endif |
1371 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1323 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1372 | base += minBrightCOLOR - minCOLOR; |
1324 | base += minBrightCOLOR - minCOLOR; |
1373 | #endif |
1325 | #endif |
1374 | return base; |
1326 | return base; |
1375 | } |
1327 | } |
1376 | |
1328 | |
1377 | bool option (uint32_t opt) const |
1329 | bool option (uint8_t opt) const NOTHROW |
1378 | { |
1330 | { |
1379 | return OPTION (opt); |
1331 | return options[opt >> 3] & (1 << (opt & 7)); |
1380 | } |
1332 | } |
1381 | |
1333 | |
1382 | void set_option (uint32_t opt, bool set) |
1334 | void set_option (uint8_t opt, bool set = true) NOTHROW |
1383 | { |
1335 | { |
1384 | if (set) |
1336 | if (set) |
1385 | options |= opt; |
1337 | options[opt >> 3] |= (1 << (opt & 7)); |
1386 | else |
1338 | else |
1387 | options &= ~opt; |
1339 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1388 | } |
1340 | } |
1389 | |
1341 | |
1390 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; |
1342 | 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; |
1343 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1392 | int scr_scroll_text (int row1, int row2, int count); |
1344 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1393 | void scr_reset (); |
1345 | void scr_reset (); |
1394 | void scr_release (); |
1346 | void scr_release () NOTHROW; |
1395 | void scr_clear (bool really = false); |
1347 | void scr_clear (bool really = false) NOTHROW; |
1396 | void scr_refresh (); |
1348 | void scr_refresh () NOTHROW; |
1397 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1349 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1398 | void scr_erase_screen (int mode); |
1350 | void scr_erase_screen (int mode) NOTHROW; |
1399 | #if ENABLE_FRILLS |
1351 | #if ENABLE_FRILLS |
1400 | void scr_erase_savelines (); |
1352 | void scr_erase_savelines () NOTHROW; |
1401 | void scr_backindex (); |
1353 | void scr_backindex () NOTHROW; |
1402 | void scr_forwardindex (); |
1354 | void scr_forwardindex () NOTHROW; |
1403 | #endif |
1355 | #endif |
1404 | void scr_touch (bool refresh); |
1356 | void scr_touch (bool refresh) NOTHROW; |
1405 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1357 | 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); |
1358 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1407 | void scr_recolour (); |
1359 | void scr_recolour () NOTHROW; |
1408 | void scr_remap_chars (); |
1360 | void scr_remap_chars () NOTHROW; |
1409 | void scr_remap_chars (line_t &l); |
1361 | void scr_remap_chars (line_t &l) NOTHROW; |
|
|
1362 | |
|
|
1363 | enum cursor_mode { SAVE, RESTORE }; |
1410 | |
1364 | |
1411 | void scr_poweron (); |
1365 | void scr_poweron (); |
1412 | void scr_cursor (int mode); |
1366 | void scr_cursor (cursor_mode mode) NOTHROW; |
1413 | void scr_do_wrap (); |
1367 | void scr_do_wrap () NOTHROW; |
|
|
1368 | void scr_swap_screen () NOTHROW; |
1414 | int scr_change_screen (int scrn); |
1369 | void scr_change_screen (int scrn); |
1415 | void scr_color (unsigned int color, int fgbg); |
1370 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1416 | void scr_rendition (int set, int style); |
1371 | void scr_rendition (int set, int style) NOTHROW; |
1417 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1372 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1418 | void scr_backspace (); |
1373 | void scr_backspace () NOTHROW; |
1419 | void scr_tab (int count, bool ht = false); |
1374 | void scr_tab (int count, bool ht = false) NOTHROW; |
1420 | void scr_gotorc (int row, int col, int relative); |
1375 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
1421 | void scr_index (enum page_dirn direction); |
1376 | void scr_index (enum page_dirn direction) NOTHROW; |
1422 | void scr_erase_line (int mode); |
1377 | void scr_erase_line (int mode) NOTHROW; |
1423 | void scr_E (); |
1378 | void scr_E () NOTHROW; |
1424 | void scr_insdel_lines (int count, int insdel); |
1379 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
1425 | void scr_insdel_chars (int count, int insdel); |
1380 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
1426 | void scr_scroll_region (int top, int bot); |
1381 | void scr_scroll_region (int top, int bot) NOTHROW; |
1427 | void scr_cursor_visible (int mode); |
1382 | void scr_cursor_visible (int mode) NOTHROW; |
1428 | void scr_autowrap (int mode); |
1383 | void scr_autowrap (int mode) NOTHROW; |
1429 | void scr_relative_origin (int mode); |
1384 | void scr_relative_origin (int mode) NOTHROW; |
1430 | void scr_insert_mode (int mode); |
1385 | void scr_insert_mode (int mode) NOTHROW; |
1431 | void scr_set_tab (int mode); |
1386 | void scr_set_tab (int mode) NOTHROW; |
1432 | void scr_rvideo_mode (int mode); |
1387 | void scr_rvideo_mode (bool on) NOTHROW; |
1433 | void scr_report_position (); |
1388 | void scr_report_position () NOTHROW; |
1434 | void set_font_style (); |
1389 | void set_font_style () NOTHROW; |
1435 | void scr_charset_choose (int set); |
1390 | void scr_charset_choose (int set) NOTHROW; |
1436 | void scr_charset_set (int set, unsigned int ch); |
1391 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1437 | void scr_move_to (int y, int len); |
1392 | void scr_move_to (int y, int len) NOTHROW; |
1438 | bool scr_page (enum page_dirn direction, int nlines); |
1393 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1439 | bool scr_changeview (int new_view_start); |
1394 | bool scr_changeview (int new_view_start) NOTHROW; |
1440 | void scr_bell (); |
1395 | void scr_bell () NOTHROW; |
1441 | void scr_printscreen (int fullhist); |
1396 | 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); |
1397 | 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); |
1398 | 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 (); |
1399 | void scr_reverse_selection () NOTHROW; |
1445 | void scr_dump (int fd); |
1400 | void scr_dump (int fd) NOTHROW; |
|
|
1401 | |
1446 | void selection_check (int check_more); |
1402 | void selection_check (int check_more) NOTHROW; |
1447 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1403 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1448 | void selection_property (Window win, Atom prop); |
1404 | void selection_property (Window win, Atom prop) NOTHROW; |
1449 | void selection_request (Time tm, int x, int y); |
1405 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1450 | int selection_request_other (Atom target, int selnum); |
1406 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1451 | void selection_clear (); |
1407 | void selection_clear () NOTHROW; |
1452 | void selection_make (Time tm); |
1408 | void selection_make (Time tm); |
1453 | bool selection_grab (Time tm); |
1409 | bool selection_grab (Time tm) NOTHROW; |
1454 | void selection_start_colrow (int col, int row); |
1410 | 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); |
1411 | 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); |
1412 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1457 | void selection_remove_trailing_spaces (); |
1413 | void selection_remove_trailing_spaces () NOTHROW; |
1458 | void selection_send (const XSelectionRequestEvent &rq); |
1414 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
|
|
1415 | void selection_click (int clicks, int x, int y) NOTHROW; |
|
|
1416 | void selection_extend (int x, int y, int flag) NOTHROW; |
|
|
1417 | void selection_rotate (int x, int y) NOTHROW; |
|
|
1418 | |
|
|
1419 | void pixel_position (int *x, int *y) NOTHROW; |
1459 | |
1420 | |
1460 | #if defined(NEXT_SCROLLBAR) |
1421 | #if defined(NEXT_SCROLLBAR) |
1461 | // scrollbar-next.C |
1422 | // scrollbar-next.C |
1462 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1423 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1463 | void init_scrollbar_stuff (); |
1424 | void init_scrollbar_stuff (); |
… | |
… | |
1505 | # define __PROTO(p) p |
1466 | # define __PROTO(p) p |
1506 | #else |
1467 | #else |
1507 | # define __PROTO(p) () |
1468 | # define __PROTO(p) () |
1508 | #endif |
1469 | #endif |
1509 | |
1470 | |
1510 | #ifdef DEBUG_malloc |
|
|
1511 | # include "dmalloc.h" /* This comes last */ |
|
|
1512 | #endif |
|
|
1513 | |
|
|
1514 | #endif /* _RXVT_H_ */ |
1471 | #endif /* _RXVT_H_ */ |
1515 | |
1472 | |