… | |
… | |
24 | # include <wchar.h> |
24 | # include <wchar.h> |
25 | #else |
25 | #else |
26 | // stdlib.h might provide it |
26 | // stdlib.h might provide it |
27 | #endif |
27 | #endif |
28 | |
28 | |
|
|
29 | #include <libptytty.h> |
|
|
30 | |
29 | // we assume that Xlib.h defines XPointer, and it does since at least 1994... |
31 | // we assume that Xlib.h defines XPointer, and it does since at least 1994... |
30 | |
32 | |
31 | extern "C" { |
33 | extern "C" { |
32 | #include <X11/Xlib.h> |
34 | #include <X11/Xlib.h> |
33 | #include <X11/Xutil.h> |
35 | #include <X11/Xutil.h> |
… | |
… | |
45 | |
47 | |
46 | #include "feature.h" |
48 | #include "feature.h" |
47 | |
49 | |
48 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
50 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
49 | # define ENABLE_OVERLAY 1 |
51 | # define ENABLE_OVERLAY 1 |
50 | # undef NO_RESOURCES |
|
|
51 | #endif |
52 | #endif |
52 | |
53 | |
53 | #if ENABLE_PERL |
54 | #if ENABLE_PERL |
54 | # define ENABLE_FRILLS 1 |
55 | # define ENABLE_FRILLS 1 |
55 | # define ENABLE_COMBINING 1 |
56 | # define ENABLE_COMBINING 1 |
… | |
… | |
75 | |
76 | |
76 | #if HAVE_PIXBUF |
77 | #if HAVE_PIXBUF |
77 | # include <gdk-pixbuf/gdk-pixbuf.h> |
78 | # include <gdk-pixbuf/gdk-pixbuf.h> |
78 | #endif |
79 | #endif |
79 | |
80 | |
80 | #if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY) |
81 | #if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY) |
81 | # define HAVE_BG_PIXMAP 1 |
82 | # define HAVE_IMG 1 |
82 | #endif |
83 | #endif |
83 | |
84 | |
|
|
85 | #define ECB_NO_THREADS 1 |
84 | #include <ecb.h> |
86 | #include "ecb.h" |
|
|
87 | |
85 | #include "encoding.h" |
88 | #include "encoding.h" |
86 | #include "rxvtutil.h" |
89 | #include "rxvtutil.h" |
87 | #include "rxvtfont.h" |
90 | #include "rxvtfont.h" |
88 | #include "rxvttoolkit.h" |
91 | #include "rxvttoolkit.h" |
89 | #include "rxvtimg.h" |
92 | #include "rxvtimg.h" |
90 | #include "scrollbar.h" |
93 | #include "scrollbar.h" |
91 | #include "ev_cpp.h" |
94 | #include "ev_cpp.h" |
92 | #include "libptytty.h" |
|
|
93 | |
95 | |
94 | #include "rxvtperl.h" |
96 | #include "rxvtperl.h" |
95 | |
97 | |
96 | // try to avoid some macros to decrease code size, on some systems |
98 | // try to avoid some macros to decrease code size, on some systems |
97 | #if ENABLE_MINIMAL |
99 | #if ENABLE_MINIMAL |
… | |
… | |
122 | #endif |
124 | #endif |
123 | |
125 | |
124 | /****************************************************************************/ |
126 | /****************************************************************************/ |
125 | |
127 | |
126 | // exception thrown on fatal (per-instance) errors |
128 | // exception thrown on fatal (per-instance) errors |
127 | class rxvt_failure_exception { }; |
129 | class rxvt_failure_exception : public std::exception |
|
|
130 | { |
|
|
131 | public: |
|
|
132 | const char * |
|
|
133 | what () const noexcept override |
|
|
134 | { |
|
|
135 | return ""; |
|
|
136 | } |
|
|
137 | }; |
128 | |
138 | |
129 | // exception thrown when the command parser runs out of input data |
139 | // exception thrown when the command parser runs out of input data |
130 | class out_of_input { }; |
140 | class out_of_input { }; |
131 | |
141 | |
132 | /* |
142 | /* |
… | |
… | |
134 | * PROTOTYPES |
144 | * PROTOTYPES |
135 | ***************************************************************************** |
145 | ***************************************************************************** |
136 | */ |
146 | */ |
137 | // main.C |
147 | // main.C |
138 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
148 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
139 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
149 | extern bool rxvt_set_locale (const char *locale) noexcept; |
140 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
150 | extern void rxvt_push_locale (const char *locale) noexcept; |
141 | extern void rxvt_pop_locale () NOTHROW; |
151 | extern void rxvt_pop_locale () noexcept; |
142 | void rxvt_init (); |
152 | void rxvt_init (); |
143 | |
153 | |
144 | // misc.C |
154 | // misc.C |
145 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
155 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
146 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
156 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
147 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
157 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
148 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
158 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
149 | |
159 | |
150 | const char * rxvt_basename (const char *str) NOTHROW; |
160 | const char * rxvt_basename (const char *str) noexcept; |
151 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
161 | void rxvt_vlog (const char *fmt, va_list arg_ptr) noexcept; |
152 | void rxvt_log (const char *fmt,...) NOTHROW; |
162 | void rxvt_log (const char *fmt,...) noexcept; |
153 | void rxvt_warn (const char *fmt,...) NOTHROW; |
163 | void rxvt_warn (const char *fmt,...) noexcept; |
154 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold; |
164 | ecb_noreturn ecb_cold |
155 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold; |
165 | void rxvt_fatal (const char *fmt, ...); |
|
|
166 | ecb_noreturn ecb_cold |
|
|
167 | void rxvt_exit_failure (); |
156 | |
168 | |
|
|
169 | void * rxvt_malloc (size_t size); |
|
|
170 | void * rxvt_calloc (size_t number, size_t size); |
|
|
171 | void * rxvt_realloc (void *ptr, size_t size); |
|
|
172 | |
157 | char * rxvt_strtrim (char *str) NOTHROW; |
173 | char * rxvt_strtrim (char *str) noexcept; |
158 | char ** rxvt_strsplit (char delim, const char *str) NOTHROW; |
174 | char ** rxvt_strsplit (char delim, const char *str) noexcept; |
159 | |
175 | |
160 | static inline void |
176 | static inline void |
161 | rxvt_free_strsplit (char **ptr) NOTHROW |
177 | rxvt_free_strsplit (char **ptr) noexcept |
162 | { |
178 | { |
163 | free (ptr[0]); |
179 | free (ptr[0]); |
164 | free (ptr); |
180 | free (ptr); |
165 | } |
181 | } |
166 | |
182 | |
167 | void * rxvt_malloc (size_t size); |
183 | KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index); |
168 | void * rxvt_calloc (size_t number, size_t size); |
|
|
169 | void * rxvt_realloc (void *ptr, size_t size); |
|
|
170 | |
184 | |
171 | ///////////////////////////////////////////////////////////////////////////// |
185 | ///////////////////////////////////////////////////////////////////////////// |
172 | |
186 | |
173 | // temporarily replace the process environment |
187 | // temporarily replace the process environment |
174 | extern char **environ; |
188 | extern char **environ; |
175 | extern char **rxvt_environ; // the original environ pointer |
189 | extern char **rxvt_environ; // the original environ pointer |
176 | |
|
|
177 | static inline void |
|
|
178 | set_environ (stringvec *envv) |
|
|
179 | { |
|
|
180 | #if ENABLE_PERL |
|
|
181 | assert (envv); |
|
|
182 | #else |
|
|
183 | if (envv) |
|
|
184 | #endif |
|
|
185 | environ = (char **)envv->begin (); |
|
|
186 | } |
|
|
187 | |
190 | |
188 | static inline void |
191 | static inline void |
189 | set_environ (char **envv) |
192 | set_environ (char **envv) |
190 | { |
193 | { |
191 | #if ENABLE_PERL |
194 | #if ENABLE_PERL |
… | |
… | |
209 | ~localise_env () |
212 | ~localise_env () |
210 | { |
213 | { |
211 | environ = orig_env; |
214 | environ = orig_env; |
212 | } |
215 | } |
213 | }; |
216 | }; |
214 | |
|
|
215 | #ifdef HAVE_BG_PIXMAP |
|
|
216 | struct image_effects |
|
|
217 | { |
|
|
218 | bool tint_set; |
|
|
219 | rxvt_color tint; |
|
|
220 | int shade; |
|
|
221 | int h_blurRadius, v_blurRadius; |
|
|
222 | |
|
|
223 | image_effects () |
|
|
224 | { |
|
|
225 | tint_set = |
|
|
226 | h_blurRadius = |
|
|
227 | v_blurRadius = 0; |
|
|
228 | shade = 100; |
|
|
229 | } |
|
|
230 | |
|
|
231 | bool need_tint () |
|
|
232 | { |
|
|
233 | return shade != 100 || tint_set; |
|
|
234 | } |
|
|
235 | |
|
|
236 | bool need_blur () |
|
|
237 | { |
|
|
238 | return h_blurRadius && v_blurRadius; |
|
|
239 | } |
|
|
240 | |
|
|
241 | bool set_tint (const rxvt_color &new_tint); |
|
|
242 | bool set_shade (const char *shade_str); |
|
|
243 | bool set_blur (const char *geom); |
|
|
244 | }; |
|
|
245 | |
|
|
246 | # if BG_IMAGE_FROM_FILE |
|
|
247 | enum { |
|
|
248 | IM_IS_SET = 1 << 0, |
|
|
249 | IM_IS_SIZE_SENSITIVE = 1 << 1, |
|
|
250 | IM_KEEP_ASPECT = 1 << 2, |
|
|
251 | IM_ROOT_ALIGN = 1 << 3, |
|
|
252 | IM_TILE = 1 << 4, |
|
|
253 | IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE, |
|
|
254 | }; |
|
|
255 | |
|
|
256 | enum { |
|
|
257 | noScale = 0, |
|
|
258 | windowScale = 100, |
|
|
259 | defaultScale = windowScale, |
|
|
260 | centerAlign = 50, |
|
|
261 | defaultAlign = centerAlign, |
|
|
262 | }; |
|
|
263 | |
|
|
264 | struct rxvt_image : image_effects |
|
|
265 | { |
|
|
266 | unsigned short alpha; |
|
|
267 | uint8_t flags; |
|
|
268 | unsigned int h_scale, v_scale; /* percents of the window size */ |
|
|
269 | int h_align, v_align; /* percents of the window size: |
|
|
270 | 0 - left align, 50 - center, 100 - right */ |
|
|
271 | |
|
|
272 | bool is_size_sensitive () |
|
|
273 | { |
|
|
274 | return (!(flags & IM_TILE) |
|
|
275 | || h_scale || v_scale |
|
|
276 | || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align))); |
|
|
277 | } |
|
|
278 | |
|
|
279 | # if HAVE_PIXBUF |
|
|
280 | GdkPixbuf *pixbuf; |
|
|
281 | |
|
|
282 | void destroy () |
|
|
283 | { |
|
|
284 | if (pixbuf) |
|
|
285 | g_object_unref (pixbuf); |
|
|
286 | } |
|
|
287 | |
|
|
288 | int width () |
|
|
289 | { |
|
|
290 | return gdk_pixbuf_get_width (pixbuf); |
|
|
291 | } |
|
|
292 | int height () |
|
|
293 | { |
|
|
294 | return gdk_pixbuf_get_height (pixbuf); |
|
|
295 | } |
|
|
296 | # endif |
|
|
297 | |
|
|
298 | rxvt_image (); |
|
|
299 | bool set_file_geometry (const char *file); |
|
|
300 | bool set_file (const char *file); |
|
|
301 | bool set_geometry (const char *geom, bool update = false); |
|
|
302 | }; |
|
|
303 | # endif |
|
|
304 | #endif |
|
|
305 | |
217 | |
306 | /* |
218 | /* |
307 | ***************************************************************************** |
219 | ***************************************************************************** |
308 | * STRUCTURES AND TYPEDEFS |
220 | * STRUCTURES AND TYPEDEFS |
309 | ***************************************************************************** |
221 | ***************************************************************************** |
… | |
… | |
352 | ***************************************************************************** |
264 | ***************************************************************************** |
353 | */ |
265 | */ |
354 | |
266 | |
355 | /* COLORTERM, TERM environment variables */ |
267 | /* COLORTERM, TERM environment variables */ |
356 | #define COLORTERMENV "rxvt" |
268 | #define COLORTERMENV "rxvt" |
357 | #if BG_IMAGE_FROM_FILE |
269 | #if HAVE_IMG |
358 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
270 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
359 | #else |
271 | #else |
360 | # define COLORTERMENVFULL COLORTERMENV |
272 | # define COLORTERMENVFULL COLORTERMENV |
361 | #endif |
273 | #endif |
362 | #ifndef TERMENV |
274 | #ifndef TERMENV |
… | |
… | |
365 | # else |
277 | # else |
366 | # define TERMENV "rxvt-unicode" |
278 | # define TERMENV "rxvt-unicode" |
367 | # endif |
279 | # endif |
368 | #endif |
280 | #endif |
369 | |
281 | |
|
|
282 | // Hidden color cube for indexed 24-bit colors. There are fewer blue levels |
|
|
283 | // because normal human eye is less sensitive to the blue component than to |
|
|
284 | // the red or green. (https://en.m.wikipedia.org/wiki/Color_depth#8-bit_color) |
|
|
285 | #if USE_256_COLORS |
|
|
286 | // 7x7x5=245 < 254 unused color indices |
|
|
287 | # define Red_levels 7 |
|
|
288 | # define Green_levels 7 |
|
|
289 | # define Blue_levels 5 |
|
|
290 | #else |
|
|
291 | // 6x6x4=144 < 166 unused color indices |
|
|
292 | # define Red_levels 6 |
|
|
293 | # define Green_levels 6 |
|
|
294 | # define Blue_levels 4 |
|
|
295 | #endif |
|
|
296 | |
|
|
297 | #define RGB24_CUBE_SIZE (Red_levels * Green_levels * Blue_levels) |
|
|
298 | |
370 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
299 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
371 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
300 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
372 | #endif |
301 | #endif |
373 | |
302 | |
374 | #define scrollBar_esc 30 |
303 | #define scrollBar_esc 30 |
… | |
… | |
403 | ERASE = +2, |
332 | ERASE = +2, |
404 | }; |
333 | }; |
405 | |
334 | |
406 | /* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ |
335 | /* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ |
407 | enum page_dirn { |
336 | enum page_dirn { |
408 | UP, |
337 | DN = -1, |
409 | DN, |
|
|
410 | NO_DIR, |
338 | NO_DIR = 0, |
|
|
339 | UP = 1, |
411 | }; |
340 | }; |
412 | |
341 | |
413 | /* arguments for rxvt_term::scr_change_screen () */ |
342 | /* arguments for rxvt_term::scr_change_screen () */ |
414 | enum { |
343 | enum { |
415 | PRIMARY = 0, |
344 | PRIMARY = 0, |
… | |
… | |
503 | |
432 | |
504 | // deprecated |
433 | // deprecated |
505 | Rxvt_restoreFG = 39, |
434 | Rxvt_restoreFG = 39, |
506 | Rxvt_restoreBG = 49, |
435 | Rxvt_restoreBG = 49, |
507 | |
436 | |
508 | Rxvt_Pixmap = 20, // new bg pixmap |
|
|
509 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
437 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
510 | |
438 | |
511 | URxvt_locale = 701, // change locale |
439 | URxvt_locale = 701, // change locale |
512 | URxvt_version = 702, // request version |
440 | URxvt_version = 702, // request version |
513 | |
441 | |
514 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
442 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
515 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
516 | URxvt_Color_BD = 706, // change actual 'Bold' color |
443 | URxvt_Color_BD = 706, // change actual 'Bold' color |
517 | URxvt_Color_UL = 707, // change actual 'Underline' color |
444 | URxvt_Color_UL = 707, // change actual 'Underline' color |
518 | URxvt_Color_border = 708, |
445 | URxvt_Color_border = 708, |
519 | |
446 | |
520 | URxvt_font = 710, |
447 | URxvt_font = 710, |
… | |
… | |
523 | URxvt_boldItalicFont = 713, |
450 | URxvt_boldItalicFont = 713, |
524 | |
451 | |
525 | URxvt_view_up = 720, |
452 | URxvt_view_up = 720, |
526 | URxvt_view_down = 721, |
453 | URxvt_view_down = 721, |
527 | |
454 | |
|
|
455 | URxvt_cellinfo = 776, // returns font cell width, height etc. |
528 | URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;" |
456 | URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;" |
529 | }; |
457 | }; |
530 | |
458 | |
531 | /* Words starting with `Color_' are colours. Others are counts */ |
459 | /* Words starting with `Color_' are colours. Others are counts */ |
532 | /* |
460 | /* |
… | |
… | |
568 | #if USE_256_COLORS |
496 | #if USE_256_COLORS |
569 | maxTermCOLOR = Color_White + 240, |
497 | maxTermCOLOR = Color_White + 240, |
570 | #else |
498 | #else |
571 | maxTermCOLOR = Color_White + 72, |
499 | maxTermCOLOR = Color_White + 72, |
572 | #endif |
500 | #endif |
|
|
501 | minTermCOLOR24, |
|
|
502 | maxTermCOLOR24 = minTermCOLOR24 + |
|
|
503 | RGB24_CUBE_SIZE - 1, |
573 | #ifndef NO_CURSORCOLOR |
504 | #ifndef NO_CURSORCOLOR |
574 | Color_cursor, |
505 | Color_cursor, |
575 | Color_cursor2, |
506 | Color_cursor2, |
576 | #endif |
507 | #endif |
577 | Color_pointer_fg, |
508 | Color_pointer_fg, |
… | |
… | |
592 | #endif |
523 | #endif |
593 | Color_scroll, |
524 | Color_scroll, |
594 | #ifdef RXVT_SCROLLBAR |
525 | #ifdef RXVT_SCROLLBAR |
595 | Color_trough, |
526 | Color_trough, |
596 | #endif |
527 | #endif |
597 | #if ENABLE_TRANSPARENCY |
|
|
598 | Color_tint, |
|
|
599 | #endif |
|
|
600 | #if OFF_FOCUS_FADING |
528 | #if OFF_FOCUS_FADING |
601 | Color_fade, |
529 | Color_fade, |
602 | #endif |
530 | #endif |
603 | NRS_COLORS, /* */ |
531 | NRS_COLORS, /* */ |
604 | #ifdef RXVT_SCROLLBAR |
532 | #ifdef RXVT_SCROLLBAR |
… | |
… | |
609 | TOTAL_COLORS = NRS_COLORS |
537 | TOTAL_COLORS = NRS_COLORS |
610 | #endif |
538 | #endif |
611 | }; |
539 | }; |
612 | |
540 | |
613 | #if USE_256_COLORS |
541 | #if USE_256_COLORS |
614 | # define Color_Bits 9 // 0 .. maxTermCOLOR |
542 | # define Color_Bits 9 // 0 .. maxTermCOLOR24 |
615 | #else |
543 | #else |
616 | # define Color_Bits 7 // 0 .. maxTermCOLOR |
544 | # define Color_Bits 8 // 0 .. maxTermCOLOR24 |
|
|
545 | #endif |
|
|
546 | |
|
|
547 | #if maxTermCOLOR24 >= (1 << Color_Bits) |
|
|
548 | # error color index overflow |
617 | #endif |
549 | #endif |
618 | |
550 | |
619 | /* |
551 | /* |
620 | * Resource list |
552 | * Resource list |
621 | */ |
553 | */ |
… | |
… | |
650 | #define PrivMode_vt52 (1UL<<18) |
582 | #define PrivMode_vt52 (1UL<<18) |
651 | #define PrivMode_LFNL (1UL<<19) |
583 | #define PrivMode_LFNL (1UL<<19) |
652 | #define PrivMode_MouseBtnEvent (1UL<<20) |
584 | #define PrivMode_MouseBtnEvent (1UL<<20) |
653 | #define PrivMode_MouseAnyEvent (1UL<<21) |
585 | #define PrivMode_MouseAnyEvent (1UL<<21) |
654 | #define PrivMode_BracketPaste (1UL<<22) |
586 | #define PrivMode_BracketPaste (1UL<<22) |
655 | #define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack |
587 | #define PrivMode_ExtMouseUTF8 (1UL<<23) // xterm pseudo-utf-8 hack |
656 | #define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales |
588 | #define PrivMode_ExtMouseUrxvt (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales |
|
|
589 | #define PrivMode_BlinkingCursor (1UL<<25) |
|
|
590 | #define PrivMode_FocusEvent (1UL<<26) |
|
|
591 | #define PrivMode_ExtMouseSGR (1UL<<27) |
657 | |
592 | |
658 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
593 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
659 | |
594 | |
660 | #ifdef ALLOW_132_MODE |
595 | #ifdef ALLOW_132_MODE |
661 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
596 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
… | |
… | |
664 | #endif |
599 | #endif |
665 | |
600 | |
666 | // do not change these constants lightly, there are many interdependencies |
601 | // do not change these constants lightly, there are many interdependencies |
667 | #define IMBUFSIZ 128 // input modifier buffer sizes |
602 | #define IMBUFSIZ 128 // input modifier buffer sizes |
668 | #define KBUFSZ 512 // size of keyboard mapping buffer |
603 | #define KBUFSZ 512 // size of keyboard mapping buffer |
669 | #define CBUFSIZ 2048 // size of command buffer |
604 | #define CBUFSIZ 32768 // size of command buffer (longest command sequence possible) |
670 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
605 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
671 | #define UBUFSIZ 2048 // character buffer |
606 | #define UBUFSIZ 2048 // character buffer |
672 | |
607 | |
673 | #if ENABLE_FRILLS |
608 | #if ENABLE_FRILLS |
674 | # include <X11/Xmd.h> |
609 | # include <X11/Xmd.h> |
… | |
… | |
747 | |
682 | |
748 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
683 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
749 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
684 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
750 | |
685 | |
751 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
686 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
752 | // return attributes defining the background, encoding doesn't matter |
|
|
753 | // depends on RS_fgShift > RS_bgShift |
|
|
754 | #define GET_BGATTR(x) \ |
|
|
755 | (ecb_unlikely ((x) & RS_RVid) \ |
|
|
756 | ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
|
|
757 | | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \ |
|
|
758 | : ((x) & (RS_attrMask | RS_bgMask))) |
|
|
759 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
687 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
760 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
688 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
761 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
689 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
762 | |
690 | |
763 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
691 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
… | |
… | |
851 | /****************************************************************************/ |
779 | /****************************************************************************/ |
852 | |
780 | |
853 | #define UNICODE_MASK 0x1fffffUL |
781 | #define UNICODE_MASK 0x1fffffUL |
854 | |
782 | |
855 | #if UNICODE_3 |
783 | #if UNICODE_3 |
856 | # define COMPOSE_LO 0x40000000UL |
784 | # define COMPOSE_LO 0x110000UL |
857 | # define COMPOSE_HI 0x400fffffUL |
785 | # define COMPOSE_HI 0x1fffffUL |
858 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
786 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
859 | #else |
787 | #else |
860 | # if ENABLE_PERL |
788 | # if ENABLE_PERL |
861 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
789 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
862 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
790 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
… | |
… | |
871 | // compose chars are used to represent composite characters |
799 | // compose chars are used to represent composite characters |
872 | // that are not representable in unicode, as well as characters |
800 | // that are not representable in unicode, as well as characters |
873 | // not fitting in the BMP. |
801 | // not fitting in the BMP. |
874 | struct compose_char |
802 | struct compose_char |
875 | { |
803 | { |
876 | unicode_t c1, c2; // any chars != NOCHAR are valid |
804 | // c1 can be any character != NOCHAR, including another compose character |
877 | #if __cplusplus >= 201103L || ECB_GCC_VERSION(4,4) |
805 | // c2 must always be a zero-width character or NOCHAR, in case |
878 | compose_char () = default; |
806 | // this just extends beyond the BMP. |
879 | #endif |
807 | unicode_t c1, c2; |
|
|
808 | |
880 | compose_char (unicode_t c1, unicode_t c2) |
809 | compose_char (unicode_t c1, unicode_t c2) |
881 | : c1(c1), c2(c2) |
810 | : c1(c1), c2(c2) |
882 | { } |
811 | { } |
883 | }; |
812 | }; |
884 | |
813 | |
885 | class rxvt_composite_vec |
814 | struct rxvt_composite_vec |
886 | { |
815 | { |
887 | vector<compose_char> v; |
816 | vector<compose_char> v; |
888 | public: |
817 | |
889 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
818 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
890 | int expand (unicode_t c, wchar_t *r); |
819 | template<typename T> int expand (unicode_t c, T *r); |
|
|
820 | int expand (unicode_t c) { return expand (c, (text_t *)0); } |
891 | compose_char *operator [](text_t c) |
821 | compose_char *operator [](text_t c) |
892 | { |
822 | { |
893 | return c >= COMPOSE_LO && c < COMPOSE_LO + v.size () |
823 | return c >= COMPOSE_LO && c < COMPOSE_LO + v.size () |
894 | ? &v[c - COMPOSE_LO] |
824 | ? &v[c - COMPOSE_LO] |
895 | : 0; |
825 | : 0; |
896 | } |
826 | } |
897 | }; |
827 | }; |
898 | |
828 | |
899 | extern class rxvt_composite_vec rxvt_composite; |
829 | extern class rxvt_composite_vec rxvt_composite; |
|
|
830 | #endif |
|
|
831 | |
|
|
832 | #if 0 |
|
|
833 | // expand the sequence into a static array |
|
|
834 | // works even without ENABLE_COMBINING |
|
|
835 | template<typename T, int max_size_ = 48> |
|
|
836 | struct rxvt_compose_expand_static |
|
|
837 | { |
|
|
838 | #if ENABLE_COMBINING |
|
|
839 | enum { max_size = max_size_ }; |
|
|
840 | |
|
|
841 | T chrs[max_size]; |
|
|
842 | |
|
|
843 | // expand sequence and return start ptr |
|
|
844 | // guarantees at least one output |
|
|
845 | // get the length with length () on that ptr |
|
|
846 | T *operator ()(unicode_t c) |
|
|
847 | { |
|
|
848 | T *cur = chrs + max_size; |
|
|
849 | |
|
|
850 | while (ecb_expect_false (IS_COMPOSE (c))) |
|
|
851 | if (ecb_expect_true (c - COMPOSE_LO < rxvt_composite.v.size ())) |
|
|
852 | { |
|
|
853 | compose_char *cc = &rxvt_composite.v [c - COMPOSE_LO]; |
|
|
854 | |
|
|
855 | if (cc->c2 != NOCHAR) |
|
|
856 | { |
|
|
857 | cur -= cur > chrs; *cur = cc->c2; |
|
|
858 | } |
|
|
859 | |
|
|
860 | c = cc->c1; |
|
|
861 | } |
|
|
862 | else |
|
|
863 | c = NOCHAR; |
|
|
864 | |
|
|
865 | cur -= cur > chrs; *cur = c; |
|
|
866 | |
|
|
867 | return cur; |
|
|
868 | } |
|
|
869 | |
|
|
870 | int length (T *first) |
|
|
871 | { |
|
|
872 | return chrs + max_size - first; |
|
|
873 | } |
|
|
874 | #else |
|
|
875 | T chr; |
|
|
876 | |
|
|
877 | T *operator ()(text_t c); |
|
|
878 | { |
|
|
879 | chr = c; |
|
|
880 | return &chr; |
|
|
881 | } |
|
|
882 | |
|
|
883 | int length (T *first) |
|
|
884 | { |
|
|
885 | return 1; |
|
|
886 | } |
|
|
887 | #endif |
|
|
888 | }; |
900 | #endif |
889 | #endif |
901 | |
890 | |
902 | /****************************************************************************/ |
891 | /****************************************************************************/ |
903 | |
892 | |
904 | #ifdef KEYSYM_RESOURCE |
893 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
1113 | current_screen:1, /* primary or secondary */ |
1102 | current_screen:1, /* primary or secondary */ |
1114 | num_scr_allow:1, |
1103 | num_scr_allow:1, |
1115 | bypass_keystate:1, |
1104 | bypass_keystate:1, |
1116 | #if ENABLE_FRILLS |
1105 | #if ENABLE_FRILLS |
1117 | urgency_hint:1, |
1106 | urgency_hint:1, |
|
|
1107 | rewrap_always:1, |
|
|
1108 | rewrap_never:1, |
1118 | #endif |
1109 | #endif |
1119 | #if CURSOR_BLINK |
1110 | #if CURSOR_BLINK |
1120 | hidden_cursor:1, |
1111 | hidden_cursor:1, |
1121 | #endif |
1112 | #endif |
1122 | #if TEXT_BLINK |
1113 | #if TEXT_BLINK |
… | |
… | |
1146 | /* ---------- */ |
1137 | /* ---------- */ |
1147 | rend_t rstyle; |
1138 | rend_t rstyle; |
1148 | /* ---------- */ |
1139 | /* ---------- */ |
1149 | #ifdef SELECTION_SCROLLING |
1140 | #ifdef SELECTION_SCROLLING |
1150 | int scroll_selection_lines; |
1141 | int scroll_selection_lines; |
1151 | enum page_dirn scroll_selection_dir; |
|
|
1152 | int selection_save_x, |
1142 | int selection_save_x, |
1153 | selection_save_y, |
1143 | selection_save_y, |
1154 | selection_save_state; |
1144 | selection_save_state; |
1155 | #endif |
1145 | #endif |
1156 | /* ---------- */ |
1146 | /* ---------- */ |
… | |
… | |
1165 | mouse_row, |
1155 | mouse_row, |
1166 | mouse_col, |
1156 | mouse_col, |
1167 | # ifdef POINTER_BLANK |
1157 | # ifdef POINTER_BLANK |
1168 | pointerBlankDelay, |
1158 | pointerBlankDelay, |
1169 | # endif |
1159 | # endif |
|
|
1160 | multiClickTime, |
|
|
1161 | cursor_type, |
1170 | allowedxerror; |
1162 | allowedxerror; |
1171 | /* ---------- */ |
1163 | /* ---------- */ |
1172 | unsigned int ModLevel3Mask, |
1164 | unsigned int ModLevel3Mask, |
1173 | ModMetaMask, |
1165 | ModMetaMask, |
1174 | ModNumLockMask; |
1166 | ModNumLockMask; |
… | |
… | |
1184 | /* ---------- */ |
1176 | /* ---------- */ |
1185 | struct mouse_event MEvent; |
1177 | struct mouse_event MEvent; |
1186 | XComposeStatus compose; |
1178 | XComposeStatus compose; |
1187 | static struct termios def_tio; |
1179 | static struct termios def_tio; |
1188 | row_col_t oldcursor; |
1180 | row_col_t oldcursor; |
1189 | #ifdef HAVE_BG_PIXMAP |
|
|
1190 | void bg_init (); |
|
|
1191 | void bg_destroy (); |
|
|
1192 | |
1181 | |
|
|
1182 | #ifdef HAVE_IMG |
1193 | enum { |
1183 | enum { |
1194 | BG_IS_VALID = 1 << 0, |
|
|
1195 | |
|
|
1196 | BG_IS_TRANSPARENT = 1 << 1, |
1184 | BG_IS_TRANSPARENT = 1 << 1, |
1197 | BG_NEEDS_REFRESH = 1 << 2, |
1185 | BG_NEEDS_REFRESH = 1 << 2, |
1198 | }; |
1186 | }; |
1199 | |
1187 | |
1200 | uint8_t bg_flags; |
1188 | uint8_t bg_flags; |
1201 | |
1189 | |
1202 | # if BG_IMAGE_FROM_FILE |
1190 | rxvt_img *bg_img; |
1203 | rxvt_image fimage; |
|
|
1204 | void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y); |
|
|
1205 | bool render_image (rxvt_image &image); |
|
|
1206 | # endif |
|
|
1207 | |
|
|
1208 | # if ENABLE_TRANSPARENCY |
|
|
1209 | Pixmap root_pixmap; /* current root pixmap set */ |
|
|
1210 | image_effects root_effects; |
|
|
1211 | |
|
|
1212 | void bg_set_transparent () |
|
|
1213 | { |
|
|
1214 | bg_flags |= BG_IS_TRANSPARENT; |
|
|
1215 | } |
|
|
1216 | void bg_set_root_pixmap (); |
|
|
1217 | bool render_root_image (); |
|
|
1218 | # endif |
|
|
1219 | |
|
|
1220 | bool blur_pixmap (Pixmap pixmap, int width, int height, bool argb, int h_blurRadius, int v_blurRadius); |
|
|
1221 | bool tint_pixmap (Pixmap pixmap, int width, int height, bool argb, rxvt_color &tint, bool tint_set, int shade); |
|
|
1222 | void tint_ximage (XImage *ximage, rxvt_color &tint, bool tint_set, int shade); |
|
|
1223 | |
|
|
1224 | ev_tstamp bg_valid_since; |
|
|
1225 | |
|
|
1226 | Pixmap bg_pixmap; |
|
|
1227 | unsigned int bg_pmap_width, bg_pmap_height; |
|
|
1228 | |
|
|
1229 | int target_x; |
|
|
1230 | int target_y; |
|
|
1231 | bool bg_set_position (int x, int y); |
|
|
1232 | bool bg_window_size_sensitive (); |
|
|
1233 | bool bg_window_position_sensitive (); |
|
|
1234 | |
|
|
1235 | void bg_render (); |
|
|
1236 | void bg_invalidate () |
|
|
1237 | { |
|
|
1238 | bg_flags &= ~BG_IS_VALID; |
|
|
1239 | } |
|
|
1240 | #endif |
|
|
1241 | #if HAVE_PIXBUF |
|
|
1242 | bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc, |
|
|
1243 | int src_x, int src_y, int dst_x, int dst_y, |
|
|
1244 | unsigned int width, unsigned int height, bool argb); |
|
|
1245 | #endif |
1191 | #endif |
1246 | |
1192 | |
1247 | #if ENABLE_OVERLAY |
1193 | #if ENABLE_OVERLAY |
1248 | overlay_base ov; |
1194 | overlay_base ov; |
1249 | |
1195 | |
1250 | void scr_swap_overlay () NOTHROW; |
1196 | void scr_swap_overlay () noexcept; |
1251 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1197 | void scr_overlay_new (int x, int y, int w, int h) noexcept; |
1252 | void scr_overlay_off () NOTHROW; |
1198 | void scr_overlay_off () noexcept; |
1253 | void scr_overlay_set (int x, int y, |
1199 | void scr_overlay_set (int x, int y, |
1254 | text_t text, |
1200 | text_t text, |
1255 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1201 | rend_t rend = OVERLAY_RSTYLE) noexcept; |
1256 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
1202 | void scr_overlay_set (int x, int y, const char *s) noexcept; |
1257 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1203 | void scr_overlay_set (int x, int y, const wchar_t *s) noexcept; |
1258 | #endif |
1204 | #endif |
1259 | |
1205 | |
1260 | vector<void *> allocated; // free these memory blocks with free() |
1206 | vector<void *> allocated; // free these memory blocks with free() |
1261 | |
1207 | |
1262 | int parent_x, parent_y; // parent window position relative to root, only updated on demand |
1208 | int parent_x, parent_y; // parent window position relative to root, only updated on demand |
… | |
… | |
1264 | char *locale; |
1210 | char *locale; |
1265 | char charsets[4]; |
1211 | char charsets[4]; |
1266 | char *v_buffer; /* pointer to physical buffer */ |
1212 | char *v_buffer; /* pointer to physical buffer */ |
1267 | unsigned int v_buflen; /* size of area to write */ |
1213 | unsigned int v_buflen; /* size of area to write */ |
1268 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1214 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
|
|
1215 | char **env; |
1269 | |
1216 | |
1270 | #ifdef KEYSYM_RESOURCE |
1217 | #ifdef KEYSYM_RESOURCE |
1271 | keyboard_manager *keyboard; |
1218 | keyboard_manager *keyboard; |
1272 | #endif |
1219 | #endif |
1273 | #ifndef NO_RESOURCES |
1220 | #ifndef NO_RESOURCES |
… | |
… | |
1283 | |
1230 | |
1284 | // chunk contains all line_t's as well as rend_t and text_t buffers |
1231 | // chunk contains all line_t's as well as rend_t and text_t buffers |
1285 | // for drawn_buf, swap_buf and row_buf, in this order |
1232 | // for drawn_buf, swap_buf and row_buf, in this order |
1286 | void *chunk; |
1233 | void *chunk; |
1287 | size_t chunk_size; |
1234 | size_t chunk_size; |
|
|
1235 | |
|
|
1236 | uint32_t rgb24_color[RGB24_CUBE_SIZE]; // the 24-bit color value |
|
|
1237 | uint16_t rgb24_seqno[RGB24_CUBE_SIZE]; // which one is older? |
|
|
1238 | uint16_t rgb24_sequence; |
1288 | |
1239 | |
1289 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1240 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1290 | |
1241 | |
1291 | #if ENABLE_FRILLS || ISO_14755 |
1242 | #if ENABLE_FRILLS || ISO_14755 |
1292 | // ISO 14755 entry support |
1243 | // ISO 14755 entry support |
… | |
… | |
1298 | # endif |
1249 | # endif |
1299 | #endif |
1250 | #endif |
1300 | |
1251 | |
1301 | long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; |
1252 | long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; |
1302 | |
1253 | |
1303 | void vt_select_input () const NOTHROW |
1254 | void vt_select_input () const noexcept |
1304 | { |
1255 | { |
1305 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); |
1256 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); |
1306 | } |
1257 | } |
1307 | |
1258 | |
1308 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1259 | #if ENABLE_PERL |
1309 | void rootwin_cb (XEvent &xev); |
1260 | void rootwin_cb (XEvent &xev); |
1310 | xevent_watcher rootwin_ev; |
1261 | xevent_watcher rootwin_ev; |
1311 | #endif |
|
|
1312 | #ifdef HAVE_BG_PIXMAP |
|
|
1313 | void update_background (); |
|
|
1314 | void update_background_cb (ev::timer &w, int revents); |
|
|
1315 | ev::timer update_background_ev; |
|
|
1316 | #endif |
1262 | #endif |
1317 | |
1263 | |
1318 | void x_cb (XEvent &xev); |
1264 | void x_cb (XEvent &xev); |
1319 | xevent_watcher termwin_ev; |
1265 | xevent_watcher termwin_ev; |
1320 | xevent_watcher vt_ev; |
1266 | xevent_watcher vt_ev; |
… | |
… | |
1356 | void pointer_blank (); |
1302 | void pointer_blank (); |
1357 | #endif |
1303 | #endif |
1358 | void pointer_unblank (); |
1304 | void pointer_unblank (); |
1359 | |
1305 | |
1360 | void tt_printf (const char *fmt,...); |
1306 | void tt_printf (const char *fmt,...); |
|
|
1307 | void tt_write_ (const char *data, unsigned int len); |
1361 | void tt_write (const char *data, unsigned int len); |
1308 | void tt_write (const char *data, unsigned int len); |
|
|
1309 | void tt_write_user_input (const char *data, unsigned int len); |
1362 | void pty_write (); |
1310 | void pty_write (); |
1363 | |
1311 | |
1364 | void make_current () const // make this the "currently active" urxvt instance |
1312 | void make_current () const // make this the "currently active" urxvt instance |
1365 | { |
1313 | { |
1366 | SET_R (this); |
1314 | SET_R (this); |
1367 | set_environ (envv); |
1315 | set_environ (env); |
1368 | rxvt_set_locale (locale); |
1316 | rxvt_set_locale (locale); |
1369 | } |
1317 | } |
1370 | |
1318 | |
1371 | #if USE_XIM |
1319 | #if USE_XIM |
1372 | rxvt_xim *input_method; |
1320 | rxvt_xim *input_method; |
… | |
… | |
1375 | XPoint spot; // most recently sent spot position |
1323 | XPoint spot; // most recently sent spot position |
1376 | |
1324 | |
1377 | void im_destroy (); |
1325 | void im_destroy (); |
1378 | void im_cb (); im_watcher im_ev; |
1326 | void im_cb (); im_watcher im_ev; |
1379 | void im_set_size (XRectangle &size); |
1327 | void im_set_size (XRectangle &size); |
1380 | void im_set_position (XPoint &pos) NOTHROW; |
1328 | void im_set_position (XPoint &pos) noexcept; |
1381 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1329 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1382 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1330 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1383 | |
1331 | |
1384 | bool im_is_running (); |
1332 | bool im_is_running (); |
1385 | void im_send_spot (); |
1333 | void im_send_spot (); |
… | |
… | |
1389 | |
1337 | |
1390 | // command.C |
1338 | // command.C |
1391 | void key_press (XKeyEvent &ev); |
1339 | void key_press (XKeyEvent &ev); |
1392 | void key_release (XKeyEvent &ev); |
1340 | void key_release (XKeyEvent &ev); |
1393 | |
1341 | |
1394 | wchar_t next_char () NOTHROW; |
1342 | wchar_t next_char () noexcept; |
1395 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1343 | wchar_t cmd_getc (); |
1396 | uint32_t next_octet () NOTHROW; |
1344 | uint32_t next_octet () noexcept; |
1397 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1345 | uint32_t cmd_get8 (); |
1398 | |
1346 | |
1399 | void cmd_parse (); |
1347 | void cmd_parse (); |
1400 | void mouse_report (XButtonEvent &ev); |
1348 | void mouse_report (XButtonEvent &ev); |
1401 | void button_press (XButtonEvent &ev); |
1349 | void button_press (XButtonEvent &ev); |
1402 | void button_release (XButtonEvent &ev); |
1350 | void button_release (XButtonEvent &ev); |
… | |
… | |
1405 | #if ENABLE_FRILLS |
1353 | #if ENABLE_FRILLS |
1406 | void set_urgency (bool enable); |
1354 | void set_urgency (bool enable); |
1407 | #else |
1355 | #else |
1408 | void set_urgency (bool enable) { } |
1356 | void set_urgency (bool enable) { } |
1409 | #endif |
1357 | #endif |
1410 | void update_fade_color (unsigned int idx); |
1358 | void update_fade_color (unsigned int idx, bool first_time = false); |
1411 | #ifdef PRINTPIPE |
1359 | #ifdef PRINTPIPE |
1412 | FILE *popen_printer (); |
1360 | FILE *popen_printer (); |
1413 | int pclose_printer (FILE *stream); |
1361 | int pclose_printer (FILE *stream); |
1414 | #endif |
1362 | #endif |
1415 | void process_print_pipe (); |
1363 | void process_print_pipe (); |
… | |
… | |
1421 | char *get_to_st (unicode_t &ends_how); |
1369 | char *get_to_st (unicode_t &ends_how); |
1422 | void process_dcs_seq (); |
1370 | void process_dcs_seq (); |
1423 | void process_osc_seq (); |
1371 | void process_osc_seq (); |
1424 | void process_color_seq (int report, int color, const char *str, char resp); |
1372 | void process_color_seq (int report, int color, const char *str, char resp); |
1425 | void process_xterm_seq (int op, char *str, char resp); |
1373 | void process_xterm_seq (int op, char *str, char resp); |
|
|
1374 | unsigned int map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a); |
1426 | int privcases (int mode, unsigned long bit); |
1375 | int privcases (int mode, unsigned long bit); |
1427 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1376 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1428 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1377 | void process_sgr_mode (unsigned int nargs, const int *arg); |
|
|
1378 | void set_cursor_style (int style); |
1429 | // init.C |
1379 | // init.C |
1430 | void init (stringvec *argv, stringvec *envv); |
1380 | void init (stringvec *argv, stringvec *envv); |
1431 | void init (int argc, const char *const *argv, const char *const *envv); |
1381 | void init (int argc, const char *const *argv, const char *const *envv); |
1432 | void init2 (int argc, const char *const *argv); |
1382 | void init2 (int argc, const char *const *argv); |
1433 | void init_vars (); |
1383 | void init_vars (); |
… | |
… | |
1438 | void init_command (const char *const *argv); |
1388 | void init_command (const char *const *argv); |
1439 | void run_command (const char *const *argv); |
1389 | void run_command (const char *const *argv); |
1440 | int run_child (const char *const *argv); |
1390 | int run_child (const char *const *argv); |
1441 | void color_aliases (int idx); |
1391 | void color_aliases (int idx); |
1442 | void create_windows (int argc, const char *const *argv); |
1392 | void create_windows (int argc, const char *const *argv); |
1443 | void get_colours (); |
1393 | void get_colors (); |
1444 | void get_ourmods (); |
1394 | void get_ourmods (); |
1445 | void set_icon (const char *file); |
1395 | void set_icon (const char *file); |
1446 | // main.C |
1396 | // main.C |
1447 | void tt_winch (); |
1397 | void tt_winch (); |
1448 | rxvt_term (); |
1398 | rxvt_term (); |
1449 | ~rxvt_term (); |
1399 | ~rxvt_term (); |
1450 | void destroy (); |
1400 | void destroy (); |
1451 | void emergency_cleanup (); |
1401 | void emergency_cleanup (); |
1452 | void recolour_cursor (); |
1402 | void recolor_cursor (); |
1453 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1403 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1454 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1404 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1455 | bool set_fonts (); |
1405 | bool set_fonts (); |
1456 | void set_string_property (Atom prop, const char *str, int len = -1); |
1406 | void set_string_property (Atom prop, const char *str, int len = -1); |
1457 | void set_mbstring_property (Atom prop, const char *str, int len = -1); |
1407 | void set_mbstring_property (Atom prop, const char *str, int len = -1); |
… | |
… | |
1465 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1415 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1466 | void get_window_origin (int &x, int &y); |
1416 | void get_window_origin (int &x, int &y); |
1467 | |
1417 | |
1468 | // screen.C |
1418 | // screen.C |
1469 | |
1419 | |
|
|
1420 | bool option (uint8_t opt) const noexcept |
|
|
1421 | { |
|
|
1422 | return options[opt >> 3] & (1 << (opt & 7)); |
|
|
1423 | } |
|
|
1424 | |
|
|
1425 | void set_option (uint8_t opt, bool set = true) noexcept; |
|
|
1426 | |
1470 | int fgcolor_of (rend_t r) const NOTHROW |
1427 | int fgcolor_of (rend_t r) const noexcept |
1471 | { |
1428 | { |
1472 | int base = GET_BASEFG (r); |
1429 | int base = GET_BASEFG (r); |
1473 | #ifndef NO_BRIGHTCOLOR |
1430 | #ifndef NO_BRIGHTCOLOR |
1474 | if (r & RS_Bold |
1431 | if (r & RS_Bold |
1475 | # if ENABLE_STYLES |
1432 | # if ENABLE_STYLES |
… | |
… | |
1479 | base += minBrightCOLOR - minCOLOR; |
1436 | base += minBrightCOLOR - minCOLOR; |
1480 | #endif |
1437 | #endif |
1481 | return base; |
1438 | return base; |
1482 | } |
1439 | } |
1483 | |
1440 | |
1484 | int bgcolor_of (rend_t r) const NOTHROW |
1441 | int bgcolor_of (rend_t r) const noexcept |
1485 | { |
1442 | { |
1486 | int base = GET_BASEBG (r); |
1443 | int base = GET_BASEBG (r); |
1487 | #ifndef NO_BRIGHTCOLOR |
1444 | #ifndef NO_BRIGHTCOLOR |
1488 | if (r & RS_Blink |
1445 | if (r & RS_Blink |
1489 | # if ENABLE_STYLES |
1446 | # if ENABLE_STYLES |
… | |
… | |
1493 | base += minBrightCOLOR - minCOLOR; |
1450 | base += minBrightCOLOR - minCOLOR; |
1494 | #endif |
1451 | #endif |
1495 | return base; |
1452 | return base; |
1496 | } |
1453 | } |
1497 | |
1454 | |
1498 | bool option (uint8_t opt) const NOTHROW |
1455 | // modifies first argument(!) |
|
|
1456 | void tt_paste (char *data, unsigned int len) noexcept; |
|
|
1457 | void paste (char *data, unsigned int len) noexcept; |
|
|
1458 | void scr_alloc () noexcept; |
|
|
1459 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const noexcept; |
|
|
1460 | void scr_blank_screen_mem (line_t &l, rend_t efs) const noexcept; |
|
|
1461 | void scr_kill_char (line_t &l, int col) const noexcept; |
|
|
1462 | void scr_set_char_rend (line_t &l, int col, rend_t rend); |
|
|
1463 | int scr_scroll_text (int row1, int row2, int count) noexcept; |
|
|
1464 | void copy_line (line_t &dst, line_t &src); |
|
|
1465 | void scr_reset (); |
|
|
1466 | void scr_release () noexcept; |
|
|
1467 | void scr_clear (bool really = false) noexcept; |
|
|
1468 | void scr_refresh () noexcept; |
|
|
1469 | bool scr_refresh_rend (rend_t mask, rend_t value) noexcept; |
|
|
1470 | void scr_erase_screen (int mode) noexcept; |
|
|
1471 | #if ENABLE_FRILLS |
|
|
1472 | void scr_erase_savelines () noexcept; |
|
|
1473 | void scr_backindex () noexcept; |
|
|
1474 | void scr_forwardindex () noexcept; |
|
|
1475 | #endif |
|
|
1476 | void scr_touch (bool refresh) noexcept; |
|
|
1477 | void scr_expose (int x, int y, int width, int height, bool refresh) noexcept; |
|
|
1478 | void scr_recolor (bool refresh = true) noexcept; |
|
|
1479 | void scr_remap_chars () noexcept; |
|
|
1480 | void scr_remap_chars (line_t &l) noexcept; |
|
|
1481 | |
|
|
1482 | enum cursor_mode { SAVE, RESTORE }; |
|
|
1483 | |
|
|
1484 | void scr_poweron (); |
|
|
1485 | void scr_soft_reset () noexcept; |
|
|
1486 | void scr_cursor (cursor_mode mode) noexcept; |
|
|
1487 | void scr_do_wrap () noexcept; |
|
|
1488 | void scr_swap_screen () noexcept; |
|
|
1489 | void scr_change_screen (int scrn); |
|
|
1490 | void scr_color (unsigned int color, int fgbg) noexcept; |
|
|
1491 | void scr_rendition (int set, int style) noexcept; |
|
|
1492 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) noexcept; |
|
|
1493 | void scr_backspace () noexcept; |
|
|
1494 | void scr_tab (int count, bool ht = false) noexcept; |
|
|
1495 | void scr_gotorc (int row, int col, int relative) noexcept; |
|
|
1496 | void scr_index (enum page_dirn direction) noexcept; |
|
|
1497 | void scr_erase_line (int mode) noexcept; |
|
|
1498 | void scr_E () noexcept; |
|
|
1499 | void scr_insdel_lines (int count, int insdel) noexcept; |
|
|
1500 | void scr_insdel_chars (int count, int insdel) noexcept; |
|
|
1501 | void scr_scroll_region (int top, int bot) noexcept; |
|
|
1502 | void scr_cursor_visible (int mode) noexcept; |
|
|
1503 | void scr_autowrap (int mode) noexcept; |
|
|
1504 | void scr_relative_origin (int mode) noexcept; |
|
|
1505 | void scr_insert_mode (int mode) noexcept; |
|
|
1506 | void scr_set_tab (int mode) noexcept; |
|
|
1507 | void scr_rvideo_mode (bool on) noexcept; |
|
|
1508 | void scr_report_position () noexcept; |
|
|
1509 | void set_font_style () noexcept; |
|
|
1510 | void scr_charset_choose (int set) noexcept; |
|
|
1511 | void scr_charset_set (int set, unsigned int ch) noexcept; |
|
|
1512 | void scr_move_to (int y, int len) noexcept; |
|
|
1513 | bool scr_page (int nlines) noexcept; |
|
|
1514 | bool scr_page (enum page_dirn direction, int nlines) noexcept |
1499 | { |
1515 | { |
1500 | return options[opt >> 3] & (1 << (opt & 7)); |
1516 | return scr_page (direction * nlines); |
1501 | } |
1517 | } |
1502 | |
|
|
1503 | void set_option (uint8_t opt, bool set = true) NOTHROW; |
|
|
1504 | |
|
|
1505 | // modifies first argument(!) |
|
|
1506 | void tt_paste (char *data, unsigned int len) NOTHROW; |
|
|
1507 | void paste (char *data, unsigned int len) NOTHROW; |
|
|
1508 | void scr_alloc () NOTHROW; |
|
|
1509 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
|
|
1510 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
|
|
1511 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
|
|
1512 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
|
|
1513 | void scr_reset (); |
|
|
1514 | void scr_release () NOTHROW; |
|
|
1515 | void scr_clear (bool really = false) NOTHROW; |
|
|
1516 | void scr_refresh () NOTHROW; |
|
|
1517 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
|
|
1518 | void scr_erase_screen (int mode) NOTHROW; |
|
|
1519 | #if ENABLE_FRILLS |
|
|
1520 | void scr_erase_savelines () NOTHROW; |
|
|
1521 | void scr_backindex () NOTHROW; |
|
|
1522 | void scr_forwardindex () NOTHROW; |
|
|
1523 | #endif |
|
|
1524 | void scr_touch (bool refresh) NOTHROW; |
|
|
1525 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
|
|
1526 | void scr_recolour (bool refresh = true) NOTHROW; |
|
|
1527 | void scr_remap_chars () NOTHROW; |
|
|
1528 | void scr_remap_chars (line_t &l) NOTHROW; |
|
|
1529 | |
|
|
1530 | enum cursor_mode { SAVE, RESTORE }; |
|
|
1531 | |
|
|
1532 | void scr_poweron (); |
|
|
1533 | void scr_soft_reset () NOTHROW; |
|
|
1534 | void scr_cursor (cursor_mode mode) NOTHROW; |
|
|
1535 | void scr_do_wrap () NOTHROW; |
|
|
1536 | void scr_swap_screen () NOTHROW; |
|
|
1537 | void scr_change_screen (int scrn); |
|
|
1538 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
|
|
1539 | void scr_rendition (int set, int style) NOTHROW; |
|
|
1540 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
|
|
1541 | void scr_backspace () NOTHROW; |
|
|
1542 | void scr_tab (int count, bool ht = false) NOTHROW; |
|
|
1543 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
|
|
1544 | void scr_index (enum page_dirn direction) NOTHROW; |
|
|
1545 | void scr_erase_line (int mode) NOTHROW; |
|
|
1546 | void scr_E () NOTHROW; |
|
|
1547 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
|
|
1548 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
|
|
1549 | void scr_scroll_region (int top, int bot) NOTHROW; |
|
|
1550 | void scr_cursor_visible (int mode) NOTHROW; |
|
|
1551 | void scr_autowrap (int mode) NOTHROW; |
|
|
1552 | void scr_relative_origin (int mode) NOTHROW; |
|
|
1553 | void scr_insert_mode (int mode) NOTHROW; |
|
|
1554 | void scr_set_tab (int mode) NOTHROW; |
|
|
1555 | void scr_rvideo_mode (bool on) NOTHROW; |
|
|
1556 | void scr_report_position () NOTHROW; |
|
|
1557 | void set_font_style () NOTHROW; |
|
|
1558 | void scr_charset_choose (int set) NOTHROW; |
|
|
1559 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
|
|
1560 | void scr_move_to (int y, int len) NOTHROW; |
|
|
1561 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
|
|
1562 | bool scr_changeview (int new_view_start) NOTHROW; |
1518 | bool scr_changeview (int new_view_start) noexcept; |
1563 | void scr_bell () NOTHROW; |
1519 | void scr_bell () noexcept; |
1564 | void scr_printscreen (int fullhist) NOTHROW; |
1520 | void scr_printscreen (int fullhist) noexcept; |
1565 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
1521 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) noexcept; |
1566 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1522 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) noexcept; |
1567 | void scr_reverse_selection () NOTHROW; |
1523 | void scr_reverse_selection () noexcept; |
1568 | void scr_dump (int fd) NOTHROW; |
1524 | void scr_dump (int fd) noexcept; |
1569 | |
1525 | |
1570 | void selection_check (int check_more) NOTHROW; |
1526 | void selection_check (int check_more) noexcept; |
|
|
1527 | void selection_changed () noexcept; /* sets want_refresh, corrects coordinates */ |
1571 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1528 | void selection_request (Time tm, int selnum = Sel_Primary) noexcept; |
1572 | void selection_clear (bool clipboard = false) NOTHROW; |
1529 | void selection_clear (bool clipboard = false) noexcept; |
1573 | void selection_make (Time tm); |
1530 | void selection_make (Time tm); |
1574 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1531 | bool selection_grab (Time tm, bool clipboard = false) noexcept; |
1575 | void selection_start_colrow (int col, int row) NOTHROW; |
1532 | void selection_start_colrow (int col, int row) noexcept; |
1576 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1533 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) noexcept; |
1577 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1534 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) noexcept; |
1578 | void selection_remove_trailing_spaces () NOTHROW; |
1535 | void selection_remove_trailing_spaces () noexcept; |
1579 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1536 | void selection_send (const XSelectionRequestEvent &rq) noexcept; |
1580 | void selection_click (int clicks, int x, int y) NOTHROW; |
1537 | void selection_click (int clicks, int x, int y) noexcept; |
1581 | void selection_extend (int x, int y, int flag) NOTHROW; |
1538 | void selection_extend (int x, int y, int flag) noexcept; |
1582 | void selection_rotate (int x, int y) NOTHROW; |
1539 | void selection_rotate (int x, int y) noexcept; |
1583 | |
1540 | |
1584 | // xdefaults.C |
1541 | // xdefaults.C |
1585 | void rxvt_usage (int type); |
1542 | void rxvt_usage (int type); |
1586 | const char **get_options (int argc, const char *const *argv); |
1543 | const char **get_options (int argc, const char *const *argv); |
|
|
1544 | int parse_keysym (const char *str, unsigned int &state); |
1587 | int parse_keysym (const char *str, const char *arg); |
1545 | int bind_action (const char *str, const char *arg); |
1588 | const char *x_resource (const char *name); |
1546 | const char *x_resource (const char *name); |
1589 | void extract_resources (); |
1547 | void extract_resources (); |
|
|
1548 | void enumerate_resources (void (*cb)(rxvt_term *, const char *, const char *), const char *name_p = 0, const char *class_p = 0); |
|
|
1549 | void enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *)) |
|
|
1550 | { |
|
|
1551 | enumerate_resources (cb, "keysym", "Keysym"); |
|
|
1552 | } |
1590 | void extract_keysym_resources (); |
1553 | void extract_keysym_resources (); |
1591 | void find_resources (const char *n_prefix, const char *c_prefix, int mode, |
|
|
1592 | Bool (*proc)(XrmDatabase *, XrmBindingList, XrmQuarkList, XrmRepresentation *, XrmValue *, XPointer)); |
|
|
1593 | bool parse_bool_resource (const char *str) |
|
|
1594 | { |
|
|
1595 | return (!strcasecmp (str, "TRUE") |
|
|
1596 | || !strcasecmp (str, "YES") |
|
|
1597 | || !strcasecmp (str, "ON") |
|
|
1598 | || !strcasecmp (str, "1")); |
|
|
1599 | } |
|
|
1600 | }; |
1554 | }; |
1601 | |
1555 | |
1602 | #endif /* _RXVT_H_ */ |
1556 | #endif /* _RXVT_H_ */ |
1603 | |
1557 | |