… | |
… | |
27 | #else |
27 | #else |
28 | // stdlib.h might provide it |
28 | // stdlib.h might provide it |
29 | #endif |
29 | #endif |
30 | |
30 | |
31 | using namespace std; |
31 | using namespace std; |
|
|
32 | |
|
|
33 | // we assume that Xlib.h defines XPointer, and it does since at least 1994... |
32 | |
34 | |
33 | extern "C" { |
35 | extern "C" { |
34 | #include <X11/Xlib.h> |
36 | #include <X11/Xlib.h> |
35 | #include <X11/Xutil.h> |
37 | #include <X11/Xutil.h> |
36 | #include <X11/Xresource.h> |
38 | #include <X11/Xresource.h> |
… | |
… | |
72 | #include <X11/cursorfont.h> |
74 | #include <X11/cursorfont.h> |
73 | #include <X11/keysym.h> |
75 | #include <X11/keysym.h> |
74 | #include <X11/keysymdef.h> |
76 | #include <X11/keysymdef.h> |
75 | #include <X11/Xatom.h> |
77 | #include <X11/Xatom.h> |
76 | |
78 | |
|
|
79 | #ifdef HAVE_AFTERIMAGE |
|
|
80 | # include <afterimage.h> |
|
|
81 | # undef min |
|
|
82 | # undef max |
|
|
83 | #endif |
|
|
84 | |
|
|
85 | #ifdef HAVE_PIXBUF |
|
|
86 | # include <gdk-pixbuf/gdk-pixbuf.h> |
|
|
87 | #endif |
|
|
88 | |
|
|
89 | #if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY) |
|
|
90 | # define HAVE_BG_PIXMAP 1 |
|
|
91 | #endif |
|
|
92 | |
77 | #include "encoding.h" |
93 | #include "encoding.h" |
78 | #include "rxvtutil.h" |
94 | #include "rxvtutil.h" |
79 | #include "rxvtfont.h" |
95 | #include "rxvtfont.h" |
80 | #include "rxvttoolkit.h" |
96 | #include "rxvttoolkit.h" |
81 | #include "scrollbar.h" |
97 | #include "scrollbar.h" |
… | |
… | |
98 | ***************************************************************************** |
114 | ***************************************************************************** |
99 | * SYSTEM HACKS |
115 | * SYSTEM HACKS |
100 | ***************************************************************************** |
116 | ***************************************************************************** |
101 | */ |
117 | */ |
102 | |
118 | |
103 | #ifndef HAVE_XPOINTER |
|
|
104 | typedef char *XPointer; |
|
|
105 | #endif |
|
|
106 | |
|
|
107 | #include <termios.h> |
119 | #include <termios.h> |
108 | |
|
|
109 | #include "background.h" |
|
|
110 | |
120 | |
111 | #ifndef STDIN_FILENO |
121 | #ifndef STDIN_FILENO |
112 | # define STDIN_FILENO 0 |
122 | # define STDIN_FILENO 0 |
113 | # define STDOUT_FILENO 1 |
123 | # define STDOUT_FILENO 1 |
114 | # define STDERR_FILENO 2 |
124 | # define STDERR_FILENO 2 |
115 | #endif |
125 | #endif |
116 | |
126 | |
117 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
127 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
118 | # define EXIT_SUCCESS 0 /* exit function success */ |
128 | # define EXIT_SUCCESS 0 /* exit function success */ |
119 | # define EXIT_FAILURE 1 /* exit function failure */ |
129 | # define EXIT_FAILURE 1 /* exit function failure */ |
120 | #endif |
|
|
121 | |
|
|
122 | #ifndef PATH_MAX |
|
|
123 | # define PATH_MAX 16384 |
|
|
124 | #endif |
130 | #endif |
125 | |
131 | |
126 | /****************************************************************************/ |
132 | /****************************************************************************/ |
127 | |
133 | |
128 | // exception thrown on fatal (per-instance) errors |
134 | // exception thrown on fatal (per-instance) errors |
… | |
… | |
151 | |
157 | |
152 | const char * rxvt_basename (const char *str) NOTHROW; |
158 | const char * rxvt_basename (const char *str) NOTHROW; |
153 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
159 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
154 | void rxvt_log (const char *fmt,...) NOTHROW; |
160 | void rxvt_log (const char *fmt,...) NOTHROW; |
155 | void rxvt_warn (const char *fmt,...) NOTHROW; |
161 | void rxvt_warn (const char *fmt,...) NOTHROW; |
156 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
162 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn; |
157 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
163 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn; |
158 | |
164 | |
159 | char * rxvt_strtrim (char *str) NOTHROW; |
165 | char * rxvt_strtrim (char *str) NOTHROW; |
160 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
166 | char ** rxvt_strsplit (char delim, const char *str) NOTHROW; |
161 | void rxvt_freecommastring (char **cs) NOTHROW; |
167 | |
|
|
168 | static inline void |
|
|
169 | rxvt_free_strsplit (char **ptr) NOTHROW |
|
|
170 | { |
|
|
171 | free (ptr[0]); |
|
|
172 | free (ptr); |
|
|
173 | } |
162 | |
174 | |
163 | void * rxvt_malloc (size_t size); |
175 | void * rxvt_malloc (size_t size); |
164 | void * rxvt_calloc (size_t number, size_t size); |
176 | void * rxvt_calloc (size_t number, size_t size); |
165 | void * rxvt_realloc (void *ptr, size_t size); |
177 | void * rxvt_realloc (void *ptr, size_t size); |
166 | |
178 | |
… | |
… | |
189 | #else |
201 | #else |
190 | if (envv) |
202 | if (envv) |
191 | #endif |
203 | #endif |
192 | environ = envv; |
204 | environ = envv; |
193 | } |
205 | } |
|
|
206 | |
|
|
207 | struct localise_env |
|
|
208 | { |
|
|
209 | char **orig_env; |
|
|
210 | |
|
|
211 | localise_env (char **new_env) |
|
|
212 | { |
|
|
213 | orig_env = environ; |
|
|
214 | environ = new_env; |
|
|
215 | } |
|
|
216 | |
|
|
217 | ~localise_env () |
|
|
218 | { |
|
|
219 | environ = orig_env; |
|
|
220 | } |
|
|
221 | }; |
194 | |
222 | |
195 | /* |
223 | /* |
196 | ***************************************************************************** |
224 | ***************************************************************************** |
197 | * STRUCTURES AND TYPEDEFS |
225 | * STRUCTURES AND TYPEDEFS |
198 | ***************************************************************************** |
226 | ***************************************************************************** |
… | |
… | |
276 | # define NSCREENS 0 |
304 | # define NSCREENS 0 |
277 | #else |
305 | #else |
278 | # define NSCREENS 1 |
306 | # define NSCREENS 1 |
279 | #endif |
307 | #endif |
280 | |
308 | |
281 | /* special (internal) prefix for font commands */ |
|
|
282 | #define FONT_CMD '#' |
|
|
283 | #define FONT_DN "#-" |
|
|
284 | #define FONT_UP "#+" |
|
|
285 | |
|
|
286 | /* flags for rxvt_scr_gotorc () */ |
309 | /* flags for rxvt_term::scr_gotorc () */ |
287 | enum { |
310 | enum { |
288 | C_RELATIVE = 1, /* col movement is relative */ |
311 | C_RELATIVE = 1, /* col movement is relative */ |
289 | R_RELATIVE = 2, /* row movement is relative */ |
312 | R_RELATIVE = 2, /* row movement is relative */ |
290 | RELATIVE = C_RELATIVE | R_RELATIVE, |
313 | RELATIVE = C_RELATIVE | R_RELATIVE, |
291 | }; |
314 | }; |
292 | |
315 | |
293 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
316 | /* modes for rxvt_term::scr_insdel_chars (), rxvt_term::scr_insdel_lines () */ |
294 | enum { |
317 | enum { |
295 | INSERT = -1, /* don't change these values */ |
318 | INSERT = -1, /* don't change these values */ |
296 | DELETE = +1, |
319 | DELETE = +1, |
297 | ERASE = +2, |
320 | ERASE = +2, |
298 | }; |
321 | }; |
299 | |
322 | |
300 | /* modes for rxvt_scr_page () - scroll page. used by scrollbar window */ |
323 | /* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ |
301 | enum page_dirn { |
324 | enum page_dirn { |
302 | UP, |
325 | UP, |
303 | DN, |
326 | DN, |
304 | NO_DIR, |
327 | NO_DIR, |
305 | }; |
328 | }; |
306 | |
329 | |
307 | /* arguments for rxvt_scr_change_screen () */ |
330 | /* arguments for rxvt_term::scr_change_screen () */ |
308 | enum { |
331 | enum { |
309 | PRIMARY = 0, |
332 | PRIMARY = 0, |
310 | SECONDARY, |
333 | SECONDARY, |
311 | }; |
334 | }; |
312 | |
335 | |
… | |
… | |
354 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
377 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
355 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
378 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
356 | |
379 | |
357 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
380 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
358 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
381 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
359 | |
|
|
360 | #define Sel_none 0 /* Not waiting */ |
|
|
361 | #define Sel_normal 0x01 /* normal selection */ |
|
|
362 | #define Sel_incr 0x02 /* incremental selection */ |
|
|
363 | #define Sel_direct 0x00 |
|
|
364 | #define Sel_Primary 0x01 |
|
|
365 | #define Sel_Secondary 0x02 |
|
|
366 | #define Sel_Clipboard 0x03 |
|
|
367 | #define Sel_whereMask 0x0f |
|
|
368 | #define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */ |
|
|
369 | #define Sel_UTF8String 0x20 /* last request was UTF8_STRING */ |
|
|
370 | |
382 | |
371 | enum { |
383 | enum { |
372 | C0_NUL = 0x00, |
384 | C0_NUL = 0x00, |
373 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
385 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
374 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
386 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
… | |
… | |
655 | |
667 | |
656 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
668 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
657 | // return attributes defining the background, encoding doesn't matter |
669 | // return attributes defining the background, encoding doesn't matter |
658 | // depends on RS_fgShift > RS_bgShift |
670 | // depends on RS_fgShift > RS_bgShift |
659 | #define GET_BGATTR(x) \ |
671 | #define GET_BGATTR(x) \ |
660 | (expect_false ((x) & RS_RVid) \ |
672 | (ecb_unlikely ((x) & RS_RVid) \ |
661 | ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
673 | ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
662 | | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \ |
674 | | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \ |
663 | : ((x) & (RS_attrMask | RS_bgMask))) |
675 | : ((x) & (RS_attrMask | RS_bgMask))) |
664 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
676 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
665 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
677 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
… | |
… | |
865 | int fwidth; /* font width [pixels] */ |
877 | int fwidth; /* font width [pixels] */ |
866 | int fheight; /* font height [pixels] */ |
878 | int fheight; /* font height [pixels] */ |
867 | int fbase; /* font ascent (baseline) [pixels] */ |
879 | int fbase; /* font ascent (baseline) [pixels] */ |
868 | int ncol; /* window columns [characters] */ |
880 | int ncol; /* window columns [characters] */ |
869 | int nrow; /* window rows [characters] */ |
881 | int nrow; /* window rows [characters] */ |
870 | int focus; /* window has focus */ |
882 | bool focus; /* window has focus */ |
871 | int mapped; /* window state mapped? */ |
883 | bool mapped; /* window state mapped? */ |
872 | int int_bwidth; /* internal border width */ |
884 | int int_bwidth; /* internal border width */ |
873 | int ext_bwidth; /* external border width */ |
885 | int ext_bwidth; /* external border width */ |
874 | int lineSpace; /* number of extra pixels between rows */ |
886 | int lineSpace; /* number of extra pixels between rows */ |
875 | int letterSpace; /* number of extra pixels between columns */ |
887 | int letterSpace; /* number of extra pixels between columns */ |
876 | int saveLines; /* number of lines that fit in scrollback */ |
888 | int saveLines; /* number of lines that fit in scrollback */ |
877 | int total_rows; /* total number of rows in this terminal */ |
889 | int total_rows; /* total number of rows in this terminal */ |
878 | int term_start; /* term lines start here */ |
890 | int term_start; /* term lines start here */ |
879 | int view_start; /* scrollback view starts here */ |
891 | int view_start; /* scrollback view starts here */ |
880 | int top_row; /* topmost row index of scrollback */ |
892 | int top_row; /* topmost row index of scrollback */ |
881 | Window parent[6]; /* parent identifiers - we're parent[0] */ |
893 | Window parent; /* parent identifier */ |
882 | Window vt; /* vt100 window */ |
894 | Window vt; /* vt100 window */ |
883 | GC gc; /* GC for drawing */ |
895 | GC gc; /* GC for drawing */ |
884 | Pixmap pixmap; |
896 | Pixmap pixmap; |
885 | rxvt_drawable *drawable; |
897 | rxvt_drawable *drawable; |
886 | rxvt_fontset *fontset[4]; |
898 | rxvt_fontset *fontset[4]; |
… | |
… | |
951 | #define Screen_WrapNext (1<<4) /* need to wrap for next char? */ |
963 | #define Screen_WrapNext (1<<4) /* need to wrap for next char? */ |
952 | #define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) |
964 | #define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) |
953 | |
965 | |
954 | /* rxvt_vars.options */ |
966 | /* rxvt_vars.options */ |
955 | enum { |
967 | enum { |
956 | # define def(name,idx) Opt_ ## name = idx, |
|
|
957 | # define nodef(name) Opt_ ## name = 0, |
968 | # define def(name) Opt_ ## name, |
|
|
969 | # define nodef(name) Opt_prev_ ## name, Opt_ ## name = 0, Opt_next_ ## name = Opt_prev_ ## name - 1, |
|
|
970 | Opt_0, |
958 | # include "optinc.h" |
971 | # include "optinc.h" |
959 | # undef nodef |
972 | # undef nodef |
960 | # undef def |
973 | # undef def |
961 | Opt_count |
974 | Opt_count |
962 | }; |
975 | }; |
963 | |
976 | |
964 | /* ------------------------------------------------------------------------- */ |
977 | /* ------------------------------------------------------------------------- */ |
965 | |
978 | |
966 | struct rxvt_vars : TermWin_t |
979 | struct rxvt_vars : TermWin_t |
… | |
… | |
968 | scrollBar_t scrollBar; |
981 | scrollBar_t scrollBar; |
969 | uint8_t options[(Opt_count + 7) >> 3]; |
982 | uint8_t options[(Opt_count + 7) >> 3]; |
970 | XSizeHints szHint; |
983 | XSizeHints szHint; |
971 | rxvt_color *pix_colors; |
984 | rxvt_color *pix_colors; |
972 | Cursor TermWin_cursor; /* cursor for vt window */ |
985 | Cursor TermWin_cursor; /* cursor for vt window */ |
973 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
986 | line_t *row_buf; // all lines, scrollback + terminal, circular |
974 | line_t *drawn_buf; // text on screen |
987 | line_t *drawn_buf; // text on screen |
975 | line_t *swap_buf; // lines for swap buffer |
988 | line_t *swap_buf; // lines for swap buffer |
976 | char *tabs; /* per location: 1 == tab-stop */ |
989 | char *tabs; /* per location: 1 == tab-stop */ |
977 | screen_t screen; |
990 | screen_t screen; |
978 | screen_t swap; |
991 | screen_t swap; |
… | |
… | |
1019 | seen_resize:1, /* whether we had a resize event */ |
1032 | seen_resize:1, /* whether we had a resize event */ |
1020 | parsed_geometry:1; |
1033 | parsed_geometry:1; |
1021 | |
1034 | |
1022 | unsigned char refresh_type, |
1035 | unsigned char refresh_type, |
1023 | #ifdef META8_OPTION |
1036 | #ifdef META8_OPTION |
1024 | meta_char, /* Alt-key prefix */ |
1037 | meta_char; /* Alt-key prefix */ |
1025 | #endif |
1038 | #endif |
1026 | selection_wait, |
|
|
1027 | selection_type; |
|
|
1028 | /* ---------- */ |
1039 | /* ---------- */ |
1029 | bool rvideo_state, rvideo_mode; |
1040 | bool rvideo_state, rvideo_mode; |
1030 | #ifndef NO_BELL |
1041 | #ifndef NO_BELL |
1031 | bool rvideo_bell; |
1042 | bool rvideo_bell; |
1032 | #endif |
1043 | #endif |
… | |
… | |
1068 | SavedModes; |
1079 | SavedModes; |
1069 | /* ---------- */ |
1080 | /* ---------- */ |
1070 | Atom *xa; |
1081 | Atom *xa; |
1071 | /* ---------- */ |
1082 | /* ---------- */ |
1072 | Time selection_time, |
1083 | Time selection_time, |
1073 | selection_request_time, |
|
|
1074 | clipboard_time; |
1084 | clipboard_time; |
|
|
1085 | rxvt_selection *selection_req; |
1075 | pid_t cmd_pid; /* process id of child */ |
1086 | pid_t cmd_pid; /* process id of child */ |
1076 | char * incr_buf; |
|
|
1077 | size_t incr_buf_size, incr_buf_fill; |
|
|
1078 | /* ---------- */ |
1087 | /* ---------- */ |
1079 | struct mouse_event MEvent; |
1088 | struct mouse_event MEvent; |
1080 | XComposeStatus compose; |
1089 | XComposeStatus compose; |
1081 | static struct termios def_tio; |
1090 | static struct termios def_tio; |
1082 | row_col_t oldcursor; |
1091 | row_col_t oldcursor; |
1083 | #ifdef HAVE_BG_PIXMAP |
1092 | #ifdef HAVE_BG_PIXMAP |
1084 | bgPixmap_t bgPixmap; |
1093 | void bg_init (); |
|
|
1094 | void bg_destroy (); |
|
|
1095 | |
|
|
1096 | enum { |
|
|
1097 | //subset returned by make_transparency_pixmap |
|
|
1098 | BG_IS_VALID = 1 << 0, |
|
|
1099 | BG_NEEDS_TINT = 1 << 1, |
|
|
1100 | BG_NEEDS_BLUR = 1 << 2, |
|
|
1101 | |
|
|
1102 | BG_EFFECTS_FLAGS = BG_NEEDS_TINT | BG_NEEDS_BLUR, |
|
|
1103 | |
|
|
1104 | BG_PROP_SCALE = 1 << 3, |
|
|
1105 | BG_ROOT_ALIGN = 1 << 4, |
|
|
1106 | BG_TILE = 1 << 14, |
|
|
1107 | BG_GEOMETRY_FLAGS = BG_PROP_SCALE | BG_ROOT_ALIGN | BG_TILE, |
|
|
1108 | |
|
|
1109 | BG_TINT_SET = 1 << 5, |
|
|
1110 | BG_TINT_BITAND = 1 << 6, |
|
|
1111 | BG_TINT_FLAGS = BG_NEEDS_TINT | BG_TINT_BITAND, |
|
|
1112 | |
|
|
1113 | BG_HAS_RENDER = 1 << 7, |
|
|
1114 | BG_HAS_RENDER_CONV = 1 << 8, |
|
|
1115 | BG_CLIENT_RENDER = 1 << 9, |
|
|
1116 | |
|
|
1117 | BG_IS_TRANSPARENT = 1 << 10, |
|
|
1118 | BG_NEEDS_REFRESH = 1 << 11, |
|
|
1119 | BG_IS_SIZE_SENSITIVE = 1 << 12, |
|
|
1120 | BG_IS_FROM_FILE = 1 << 13, |
|
|
1121 | }; |
|
|
1122 | |
|
|
1123 | unsigned int bg_flags; |
|
|
1124 | |
|
|
1125 | # ifdef BG_IMAGE_FROM_FILE |
|
|
1126 | void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y); |
|
|
1127 | bool render_image (unsigned long tr_flags); |
|
|
1128 | |
|
|
1129 | enum { |
|
|
1130 | noScale = 0, |
|
|
1131 | windowScale = 100, |
|
|
1132 | defaultScale = windowScale, |
|
|
1133 | centerAlign = 50, |
|
|
1134 | defaultAlign = centerAlign, |
|
|
1135 | }; |
|
|
1136 | |
|
|
1137 | unsigned int h_scale, v_scale; /* percents of the window size */ |
|
|
1138 | int h_align, v_align; /* percents of the window size: |
|
|
1139 | 0 - left align, 50 - center, 100 - right */ |
|
|
1140 | |
|
|
1141 | bool bg_set_geometry (const char *geom, bool update = false); |
|
|
1142 | void bg_set_default_geometry () |
|
|
1143 | { |
|
|
1144 | h_scale = v_scale = defaultScale; |
|
|
1145 | h_align = v_align = defaultAlign; |
|
|
1146 | } |
|
|
1147 | |
|
|
1148 | bool bg_set_file (const char *file); |
|
|
1149 | # endif |
|
|
1150 | |
|
|
1151 | # ifdef ENABLE_TRANSPARENCY |
|
|
1152 | Pixmap root_pixmap; /* current root pixmap set */ |
|
|
1153 | rxvt_color tint; |
|
|
1154 | int shade; |
|
|
1155 | int h_blurRadius, v_blurRadius; |
|
|
1156 | |
|
|
1157 | bool bg_set_transparent (); |
|
|
1158 | void bg_set_root_pixmap (); |
|
|
1159 | void set_tint_shade_flags (); |
|
|
1160 | bool bg_set_tint (rxvt_color &new_tint); |
|
|
1161 | bool bg_set_shade (const char *shade_str); |
|
|
1162 | bool bg_set_blur (const char *geom); |
|
|
1163 | |
|
|
1164 | bool blur_pixmap (Pixmap pixmap, Visual *visual, int width, int height); |
|
|
1165 | bool tint_pixmap (Pixmap pixmap, Visual *visual, int width, int height); |
|
|
1166 | unsigned long make_transparency_pixmap (); |
|
|
1167 | # endif |
|
|
1168 | |
|
|
1169 | ev_tstamp bg_valid_since; |
|
|
1170 | |
|
|
1171 | Pixmap bg_pixmap; |
|
|
1172 | unsigned int bg_pmap_width, bg_pmap_height; |
|
|
1173 | |
|
|
1174 | int target_x; |
|
|
1175 | int target_y; |
|
|
1176 | bool bg_set_position (int x, int y); |
|
|
1177 | bool bg_window_size_sensitive (); |
|
|
1178 | bool bg_window_position_sensitive (); |
|
|
1179 | |
|
|
1180 | bool bg_render (); |
|
|
1181 | void bg_invalidate () |
|
|
1182 | { |
|
|
1183 | bg_flags &= ~BG_IS_VALID; |
|
|
1184 | } |
1085 | #endif |
1185 | #endif |
1086 | #ifdef HAVE_AFTERIMAGE |
1186 | #ifdef HAVE_AFTERIMAGE |
|
|
1187 | ASImage *original_asim; |
1087 | ASVisual *asv; |
1188 | ASVisual *asv; |
1088 | ASImageManager *asimman; |
1189 | ASImageManager *asimman; |
1089 | |
1190 | |
1090 | void init_asv () |
1191 | void init_asv () |
1091 | { |
1192 | { |
1092 | if (!asv) |
1193 | if (!asv) |
1093 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
1194 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
1094 | } |
1195 | } |
|
|
1196 | #endif |
|
|
1197 | #ifdef HAVE_PIXBUF |
|
|
1198 | GdkPixbuf *pixbuf; |
|
|
1199 | bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc, |
|
|
1200 | int src_x, int src_y, int dst_x, int dst_y, |
|
|
1201 | unsigned int width, unsigned int height); |
1095 | #endif |
1202 | #endif |
1096 | |
1203 | |
1097 | #if ENABLE_OVERLAY |
1204 | #if ENABLE_OVERLAY |
1098 | overlay_base ov; |
1205 | overlay_base ov; |
1099 | |
1206 | |
… | |
… | |
1174 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1281 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1175 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1282 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1176 | void refresh_check (); |
1283 | void refresh_check (); |
1177 | void flush (); |
1284 | void flush (); |
1178 | void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; |
1285 | void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; |
|
|
1286 | void cmdbuf_reify (); |
|
|
1287 | void cmdbuf_append (const char *str, size_t count); |
1179 | bool pty_fill (); |
1288 | bool pty_fill (); |
1180 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
1289 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
1181 | void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev; |
|
|
1182 | |
1290 | |
1183 | #ifdef CURSOR_BLINK |
1291 | #ifdef CURSOR_BLINK |
1184 | void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev; |
1292 | void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev; |
1185 | #endif |
1293 | #endif |
1186 | #ifdef TEXT_BLINK |
1294 | #ifdef TEXT_BLINK |
… | |
… | |
1234 | void im_set_size (XRectangle &size); |
1342 | void im_set_size (XRectangle &size); |
1235 | void im_set_position (XPoint &pos) NOTHROW; |
1343 | void im_set_position (XPoint &pos) NOTHROW; |
1236 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1344 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1237 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1345 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1238 | |
1346 | |
1239 | bool IMisRunning (); |
1347 | bool im_is_running (); |
1240 | void IMSendSpot (); |
1348 | void im_send_spot (); |
1241 | bool IM_get_IC (const char *modifiers); |
1349 | bool im_get_ic (const char *modifiers); |
1242 | void IMSetPosition (); |
1350 | void im_set_position (); |
1243 | #endif |
1351 | #endif |
1244 | |
1352 | |
1245 | // command.C |
1353 | // command.C |
1246 | void key_press (XKeyEvent &ev); |
1354 | void key_press (XKeyEvent &ev); |
1247 | void key_release (XKeyEvent &ev); |
1355 | void key_release (XKeyEvent &ev); |
1248 | unsigned int cmd_write (const char *str, unsigned int count); |
|
|
1249 | |
1356 | |
1250 | wchar_t next_char () NOTHROW; |
1357 | wchar_t next_char () NOTHROW; |
1251 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1358 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1252 | uint32_t next_octet () NOTHROW; |
1359 | uint32_t next_octet () NOTHROW; |
1253 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1360 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
… | |
… | |
1280 | void process_color_seq (int report, int color, const char *str, char resp); |
1387 | void process_color_seq (int report, int color, const char *str, char resp); |
1281 | void process_xterm_seq (int op, char *str, char resp); |
1388 | void process_xterm_seq (int op, char *str, char resp); |
1282 | int privcases (int mode, unsigned long bit); |
1389 | int privcases (int mode, unsigned long bit); |
1283 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1390 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1284 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1391 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1285 | void process_graphics (); |
|
|
1286 | // init.C |
1392 | // init.C |
1287 | void init_vars (); |
1393 | void init_vars (); |
1288 | const char **init_resources (int argc, const char *const *argv); |
1394 | const char **init_resources (int argc, const char *const *argv); |
1289 | void init (int argc, const char *const *argv, stringvec *envv); |
1395 | void init (int argc, const char *const *argv, stringvec *envv); |
1290 | void init_env (); |
1396 | void init_env (); |
… | |
… | |
1317 | void set_colorfgbg (); |
1423 | void set_colorfgbg (); |
1318 | bool set_color (rxvt_color &color, const char *name); |
1424 | bool set_color (rxvt_color &color, const char *name); |
1319 | void alias_color (int dst, int src); |
1425 | void alias_color (int dst, int src); |
1320 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1426 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1321 | void get_window_origin (int &x, int &y); |
1427 | void get_window_origin (int &x, int &y); |
1322 | Pixmap get_pixmap_property (int prop_id); |
1428 | Pixmap get_pixmap_property (Atom property); |
1323 | |
1429 | |
1324 | // screen.C |
1430 | // screen.C |
1325 | |
1431 | |
1326 | void lalloc (line_t &l) const |
1432 | void lalloc (line_t &l) const |
1327 | { |
1433 | { |
… | |
… | |
1379 | return base; |
1485 | return base; |
1380 | } |
1486 | } |
1381 | |
1487 | |
1382 | bool option (uint8_t opt) const NOTHROW |
1488 | bool option (uint8_t opt) const NOTHROW |
1383 | { |
1489 | { |
1384 | if (!opt) |
|
|
1385 | return 0; |
|
|
1386 | |
|
|
1387 | --opt; |
|
|
1388 | return options[opt >> 3] & (1 << (opt & 7)); |
1490 | return options[opt >> 3] & (1 << (opt & 7)); |
1389 | } |
1491 | } |
1390 | |
1492 | |
1391 | void set_option (uint8_t opt, bool set = true) NOTHROW |
1493 | void set_option (uint8_t opt, bool set = true) NOTHROW; |
1392 | { |
|
|
1393 | if (!opt) |
|
|
1394 | return; |
|
|
1395 | |
|
|
1396 | --opt; |
|
|
1397 | if (set) |
|
|
1398 | options[opt >> 3] |= (1 << (opt & 7)); |
|
|
1399 | else |
|
|
1400 | options[opt >> 3] &= ~(1 << (opt & 7)); |
|
|
1401 | } |
|
|
1402 | |
1494 | |
1403 | void set_privmode (unsigned bit, int set) NOTHROW |
1495 | void set_privmode (unsigned bit, int set) NOTHROW |
1404 | { |
1496 | { |
1405 | if (set) |
1497 | if (set) |
1406 | priv_modes |= bit; |
1498 | priv_modes |= bit; |
… | |
… | |
1426 | void scr_backindex () NOTHROW; |
1518 | void scr_backindex () NOTHROW; |
1427 | void scr_forwardindex () NOTHROW; |
1519 | void scr_forwardindex () NOTHROW; |
1428 | #endif |
1520 | #endif |
1429 | void scr_touch (bool refresh) NOTHROW; |
1521 | void scr_touch (bool refresh) NOTHROW; |
1430 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1522 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1431 | void scr_recolour () NOTHROW; |
1523 | void scr_recolour (bool refresh = true) NOTHROW; |
1432 | void scr_remap_chars () NOTHROW; |
1524 | void scr_remap_chars () NOTHROW; |
1433 | void scr_remap_chars (line_t &l) NOTHROW; |
1525 | void scr_remap_chars (line_t &l) NOTHROW; |
1434 | |
1526 | |
1435 | enum cursor_mode { SAVE, RESTORE }; |
1527 | enum cursor_mode { SAVE, RESTORE }; |
1436 | |
1528 | |
… | |
… | |
1471 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1563 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1472 | void scr_reverse_selection () NOTHROW; |
1564 | void scr_reverse_selection () NOTHROW; |
1473 | void scr_dump (int fd) NOTHROW; |
1565 | void scr_dump (int fd) NOTHROW; |
1474 | |
1566 | |
1475 | void selection_check (int check_more) NOTHROW; |
1567 | void selection_check (int check_more) NOTHROW; |
1476 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
|
|
1477 | void selection_property (Window win, Atom prop) NOTHROW; |
|
|
1478 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1568 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1479 | int selection_request_other (Atom target, int selnum) NOTHROW; |
|
|
1480 | void selection_clear (bool clipboard = false) NOTHROW; |
1569 | void selection_clear (bool clipboard = false) NOTHROW; |
1481 | void selection_make (Time tm); |
1570 | void selection_make (Time tm); |
1482 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1571 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1483 | void selection_start_colrow (int col, int row) NOTHROW; |
1572 | void selection_start_colrow (int col, int row) NOTHROW; |
1484 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1573 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |