… | |
… | |
97 | /* |
97 | /* |
98 | ***************************************************************************** |
98 | ***************************************************************************** |
99 | * SYSTEM HACKS |
99 | * SYSTEM HACKS |
100 | ***************************************************************************** |
100 | ***************************************************************************** |
101 | */ |
101 | */ |
102 | /* Consistent defines - please report on the necessity |
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103 | * @ Unixware: defines (__svr4__) |
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104 | */ |
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105 | #if defined (SVR4) && !defined (__svr4__) |
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106 | # define __svr4__ 1 |
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107 | #endif |
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108 | #if defined (sun) && !defined (__sun__) |
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109 | # define __sun__ 1 |
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110 | #endif |
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111 | |
102 | |
112 | #ifndef HAVE_XPOINTER |
103 | #ifndef HAVE_XPOINTER |
113 | typedef char *XPointer; |
104 | typedef char *XPointer; |
114 | #endif |
105 | #endif |
115 | |
106 | |
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119 | |
110 | |
120 | #ifndef STDIN_FILENO |
111 | #ifndef STDIN_FILENO |
121 | # define STDIN_FILENO 0 |
112 | # define STDIN_FILENO 0 |
122 | # define STDOUT_FILENO 1 |
113 | # define STDOUT_FILENO 1 |
123 | # define STDERR_FILENO 2 |
114 | # define STDERR_FILENO 2 |
124 | #endif |
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125 | |
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126 | #if !defined (EACCESS) && defined(EAGAIN) |
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127 | # define EACCESS EAGAIN |
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128 | #endif |
115 | #endif |
129 | |
116 | |
130 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
117 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
131 | # define EXIT_SUCCESS 0 /* exit function success */ |
118 | # define EXIT_SUCCESS 0 /* exit function success */ |
132 | # define EXIT_FAILURE 1 /* exit function failure */ |
119 | # define EXIT_FAILURE 1 /* exit function failure */ |
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160 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
147 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
161 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
148 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
162 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
149 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
163 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
150 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
164 | |
151 | |
165 | char * rxvt_basename (const char *str) NOTHROW; |
152 | const char * rxvt_basename (const char *str) NOTHROW; |
166 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
153 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
167 | void rxvt_log (const char *fmt,...) NOTHROW; |
154 | void rxvt_log (const char *fmt,...) NOTHROW; |
168 | void rxvt_warn (const char *fmt,...) NOTHROW; |
155 | void rxvt_warn (const char *fmt,...) NOTHROW; |
169 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
156 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
170 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
157 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
… | |
… | |
209 | ***************************************************************************** |
196 | ***************************************************************************** |
210 | * STRUCTURES AND TYPEDEFS |
197 | * STRUCTURES AND TYPEDEFS |
211 | ***************************************************************************** |
198 | ***************************************************************************** |
212 | */ |
199 | */ |
213 | |
200 | |
214 | /* If we're using either the rxvt scrollbar, keep the |
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215 | * scrollColor resource. |
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216 | */ |
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217 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
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218 | # define KEEP_SCROLLCOLOR 1 |
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219 | #else |
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220 | # undef KEEP_SCROLLCOLOR |
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221 | #endif |
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222 | |
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223 | /* |
201 | /* |
224 | * the 'essential' information for reporting Mouse Events |
202 | * the 'essential' information for reporting Mouse Events |
225 | * pared down from XButtonEvent |
203 | * pared down from XButtonEvent |
226 | */ |
204 | */ |
227 | struct mouse_event { |
205 | struct mouse_event |
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206 | { |
228 | int clicks; |
207 | int clicks; |
229 | Time time; /* milliseconds */ |
208 | Time time; /* milliseconds */ |
230 | unsigned int state; /* key or button mask */ |
209 | unsigned int state; /* key or button mask */ |
231 | unsigned int button; /* detail */ |
210 | unsigned int button; /* detail */ |
232 | }; |
211 | }; |
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268 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
247 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
269 | #else |
248 | #else |
270 | # define COLORTERMENVFULL COLORTERMENV |
249 | # define COLORTERMENVFULL COLORTERMENV |
271 | #endif |
250 | #endif |
272 | #ifndef TERMENV |
251 | #ifndef TERMENV |
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252 | # ifdef USE_256_COLORS |
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253 | # define TERMENV "rxvt-unicode-256color" |
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254 | # else |
273 | # define TERMENV "rxvt-unicode" |
255 | # define TERMENV "rxvt-unicode" |
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256 | # endif |
274 | #endif |
257 | #endif |
275 | |
258 | |
276 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
259 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
277 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
260 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
278 | #endif |
261 | #endif |
279 | |
262 | |
280 | #define scrollBar_esc 30 |
263 | #define scrollBar_esc 30 |
281 | |
264 | |
282 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
265 | #if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR) |
283 | # define HAVE_SCROLLBARS 1 |
266 | # define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1 |
284 | #endif |
267 | #endif |
285 | |
268 | |
286 | enum { |
269 | enum { |
287 | NO_REFRESH = 0, /* Window not visible at all! */ |
270 | NO_REFRESH = 0, /* Window not visible at all! */ |
288 | FAST_REFRESH = 1, /* Fully exposed window */ |
271 | FAST_REFRESH = 1, /* Fully exposed window */ |
… | |
… | |
325 | enum { |
308 | enum { |
326 | PRIMARY = 0, |
309 | PRIMARY = 0, |
327 | SECONDARY, |
310 | SECONDARY, |
328 | }; |
311 | }; |
329 | |
312 | |
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313 | // define various rendition bits and masks. the rendition word |
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314 | // is 32 bits in size, and we should use it as efficiently as possible |
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315 | |
330 | #define RS_None 0 |
316 | #define RS_None 0 |
331 | |
317 | |
332 | #define RS_fgMask 0x0000007fUL // 128 colors |
318 | // GET_BGATTR depends on RS_fgShift > RS_bgShift |
333 | #define RS_bgMask 0x00003f80UL // 128 colors |
319 | #define RS_colorMask ((1UL << Color_Bits) - 1UL) |
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320 | #define RS_bgShift 0 |
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321 | #define RS_fgShift (RS_bgShift + Color_Bits) |
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322 | #define RS_bgMask (RS_colorMask << RS_bgShift) |
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323 | #define RS_fgMask (RS_colorMask << RS_fgShift) |
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324 | |
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325 | // must have space for rxvt_fontset::fontCount * 2 + 2 values |
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326 | #define RS_fontShift (RS_fgShift + Color_Bits) |
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327 | #define RS_Careful (1UL << RS_fontShift) /* be careful when drawing these */ |
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328 | #define RS_fontMask ((rxvt_fontset::fontCount << (RS_fontShift + 1)) | RS_Careful) // includes RS_Careful |
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329 | |
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330 | // toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral" |
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331 | #define RS_redraw (2UL << RS_fontShift) |
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332 | |
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333 | // 5 custom bits for extensions |
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334 | #define RS_customCount 16UL |
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335 | #define RS_customShift 23 |
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336 | #define RS_customMask ((RS_customCount - 1UL) << RS_customShift) |
334 | |
337 | |
335 | // font styles |
338 | // font styles |
336 | #define RS_Bold 0x00004000UL // value 1 |
339 | #define RS_Bold (1UL << RS_styleShift) |
337 | #define RS_Italic 0x00008000UL // value 2 |
340 | #define RS_Italic (2UL << RS_styleShift) |
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341 | |
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342 | #define RS_styleCount 4 |
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343 | #define RS_styleShift 27 |
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344 | #define RS_styleMask (RS_Bold | RS_Italic) |
338 | |
345 | |
339 | // fake styles |
346 | // fake styles |
340 | #define RS_Blink 0x00010000UL // blink |
347 | #define RS_Blink (1UL << 29) |
341 | #define RS_RVid 0x00020000UL // reverse video |
348 | #define RS_RVid (1UL << 30) // reverse video |
342 | #define RS_Uline 0x00040000UL // underline |
349 | #define RS_Uline (1UL << 31) // underline |
343 | |
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344 | // toggle this to force redraw, must be != RS_Careful |
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345 | #define RS_redraw 0x01000000UL |
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346 | |
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347 | // 5 custom bits for extensions |
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348 | #define RS_customCount 32 |
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349 | #define RS_customMask 0x00f80000UL |
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350 | #define RS_customShift 19 |
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351 | |
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352 | // other flags |
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353 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
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354 | |
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355 | #define RS_styleCount 4 |
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356 | #define RS_styleMask (RS_Bold | RS_Italic) |
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357 | #define RS_styleShift 14 |
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358 | |
350 | |
359 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
351 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
360 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
352 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
361 | |
353 | |
362 | #define RS_fontCount 127 // not 127 or 256, see rxvtfont.h |
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363 | #define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful |
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364 | #define RS_fontShift 24 |
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365 | |
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366 | #define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits)) |
354 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
367 | #define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits)) |
355 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
368 | |
356 | |
369 | #define Sel_none 0 /* Not waiting */ |
357 | #define Sel_none 0 /* Not waiting */ |
370 | #define Sel_normal 0x01 /* normal selection */ |
358 | #define Sel_normal 0x01 /* normal selection */ |
371 | #define Sel_incr 0x02 /* incremental selection */ |
359 | #define Sel_incr 0x02 /* incremental selection */ |
372 | #define Sel_direct 0x00 |
360 | #define Sel_direct 0x00 |
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394 | XTerm_name = 0, |
382 | XTerm_name = 0, |
395 | XTerm_iconName = 1, |
383 | XTerm_iconName = 1, |
396 | XTerm_title = 2, |
384 | XTerm_title = 2, |
397 | XTerm_property = 3, // change X property |
385 | XTerm_property = 3, // change X property |
398 | XTerm_Color = 4, // change colors |
386 | XTerm_Color = 4, // change colors |
399 | XTerm_Color00 = 10, // not implemented, CLASH! |
387 | XTerm_Color00 = 10, // change fg color |
400 | XTerm_Color01 = 11, // not implemented |
388 | XTerm_Color01 = 11, // change bg color |
401 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
389 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
402 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
390 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
403 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
391 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
404 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
392 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
405 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
393 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
… | |
… | |
410 | XTerm_konsole30 = 30, // reserved for konsole |
398 | XTerm_konsole30 = 30, // reserved for konsole |
411 | XTerm_konsole31 = 31, // reserved for konsole |
399 | XTerm_konsole31 = 31, // reserved for konsole |
412 | XTerm_emacs51 = 51, // reserved for emacs shell |
400 | XTerm_emacs51 = 51, // reserved for emacs shell |
413 | /* |
401 | /* |
414 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
402 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
415 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
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416 | */ |
403 | */ |
417 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
404 | |
418 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
405 | // deprecated |
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406 | Rxvt_Color_BD = 18, |
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407 | Rxvt_Color_UL = 19, |
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408 | Rxvt_restoreFG = 39, |
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409 | Rxvt_restoreBG = 49, |
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410 | |
419 | Rxvt_Pixmap = 20, // new bg pixmap |
411 | Rxvt_Pixmap = 20, // new bg pixmap |
420 | Rxvt_restoreFG = 39, // change default fg color |
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421 | Rxvt_restoreBG = 49, // change default bg color |
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422 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
412 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
423 | |
413 | |
424 | URxvt_locale = 701, // change locale |
414 | URxvt_locale = 701, // change locale |
425 | URxvt_version = 702, // request version |
415 | URxvt_version = 702, // request version |
426 | |
416 | |
427 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
417 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
428 | URxvt_Color_tint = 705, // change actual tint colour |
418 | URxvt_Color_tint = 705, // change actual tint colour |
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419 | URxvt_Color_BD = 706, // change actual 'Bold' color |
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420 | URxvt_Color_UL = 707, // change actual 'Underline' color |
429 | URxvt_Color_BD = 706, |
421 | URxvt_Color_border = 708, |
430 | URxvt_Color_UL = 707, |
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431 | |
422 | |
432 | URxvt_font = 710, |
423 | URxvt_font = 710, |
433 | URxvt_boldFont = 711, |
424 | URxvt_boldFont = 711, |
434 | URxvt_italicFont = 712, |
425 | URxvt_italicFont = 712, |
435 | URxvt_boldItalicFont = 713, |
426 | URxvt_boldItalicFont = 713, |
436 | |
427 | |
437 | URxvt_view_up = 720, |
428 | URxvt_view_up = 720, |
438 | URxvt_view_down = 721, |
429 | URxvt_view_down = 721, |
439 | |
430 | |
440 | URxvt_perl = 777, |
431 | URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;" |
441 | }; |
432 | }; |
442 | |
433 | |
443 | /* Words starting with `Color_' are colours. Others are counts */ |
434 | /* Words starting with `Color_' are colours. Others are counts */ |
444 | /* |
435 | /* |
445 | * The PixColor and rendition colour usage should probably be decoupled |
436 | * The PixColor and rendition colour usage should probably be decoupled |
… | |
… | |
475 | Color_White = maxBrightCOLOR, |
466 | Color_White = maxBrightCOLOR, |
476 | #else |
467 | #else |
477 | Color_White = maxCOLOR, |
468 | Color_White = maxCOLOR, |
478 | #endif |
469 | #endif |
479 | minTermCOLOR = Color_White + 1, |
470 | minTermCOLOR = Color_White + 1, |
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471 | #ifndef USE_256_COLORS |
480 | maxTermCOLOR = Color_White + 72, |
472 | maxTermCOLOR = Color_White + 72, |
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473 | #else |
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474 | maxTermCOLOR = Color_White + 240, |
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475 | #endif |
481 | #ifndef NO_CURSORCOLOR |
476 | #ifndef NO_CURSORCOLOR |
482 | Color_cursor, |
477 | Color_cursor, |
483 | Color_cursor2, |
478 | Color_cursor2, |
484 | #endif |
479 | #endif |
485 | Color_pointer_fg, |
480 | Color_pointer_fg, |
… | |
… | |
495 | Color_underline, |
490 | Color_underline, |
496 | #endif |
491 | #endif |
497 | #ifdef OPTION_HC |
492 | #ifdef OPTION_HC |
498 | Color_HC, |
493 | Color_HC, |
499 | #endif |
494 | #endif |
500 | #ifdef KEEP_SCROLLCOLOR |
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501 | Color_scroll, |
495 | Color_scroll, |
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496 | #ifdef RXVT_SCROLLBAR |
502 | Color_trough, |
497 | Color_trough, |
503 | #endif |
498 | #endif |
504 | #if ENABLE_TRANSPARENCY |
499 | #if ENABLE_TRANSPARENCY |
505 | Color_tint, |
500 | Color_tint, |
506 | #endif |
501 | #endif |
507 | #if OFF_FOCUS_FADING |
502 | #if OFF_FOCUS_FADING |
508 | Color_fade, |
503 | Color_fade, |
509 | #endif |
504 | #endif |
510 | NRS_COLORS, /* */ |
505 | NRS_COLORS, /* */ |
511 | #ifdef KEEP_SCROLLCOLOR |
506 | #ifdef RXVT_SCROLLBAR |
512 | Color_topShadow = NRS_COLORS, |
507 | Color_topShadow = NRS_COLORS, |
513 | Color_bottomShadow, |
508 | Color_bottomShadow, |
514 | TOTAL_COLORS |
509 | TOTAL_COLORS |
515 | #else |
510 | #else |
516 | TOTAL_COLORS = NRS_COLORS |
511 | TOTAL_COLORS = NRS_COLORS |
517 | #endif |
512 | #endif |
518 | }; |
513 | }; |
519 | |
514 | |
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515 | #ifndef USE_256_COLORS |
520 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
516 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
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517 | #else |
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518 | #define Color_Bits 9 // 0 .. maxTermCOLOR |
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519 | #endif |
521 | |
520 | |
522 | /* |
521 | /* |
523 | * Resource list |
522 | * Resource list |
524 | */ |
523 | */ |
525 | enum { |
524 | enum { |
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… | |
552 | #define PrivMode_smoothScroll (1UL<<17) |
551 | #define PrivMode_smoothScroll (1UL<<17) |
553 | #define PrivMode_vt52 (1UL<<18) |
552 | #define PrivMode_vt52 (1UL<<18) |
554 | #define PrivMode_LFNL (1UL<<19) |
553 | #define PrivMode_LFNL (1UL<<19) |
555 | #define PrivMode_MouseBtnEvent (1UL<<20) |
554 | #define PrivMode_MouseBtnEvent (1UL<<20) |
556 | #define PrivMode_MouseAnyEvent (1UL<<21) |
555 | #define PrivMode_MouseAnyEvent (1UL<<21) |
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556 | #define PrivMode_BracketPaste (1UL<<22) |
557 | |
557 | |
558 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
558 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
559 | |
559 | |
560 | #ifdef ALLOW_132_MODE |
560 | #ifdef ALLOW_132_MODE |
561 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
561 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
… | |
… | |
565 | |
565 | |
566 | // do not change these constants lightly, there are many interdependencies |
566 | // do not change these constants lightly, there are many interdependencies |
567 | #define IMBUFSIZ 128 // input modifier buffer sizes |
567 | #define IMBUFSIZ 128 // input modifier buffer sizes |
568 | #define KBUFSZ 512 // size of keyboard mapping buffer |
568 | #define KBUFSZ 512 // size of keyboard mapping buffer |
569 | #define CBUFSIZ 2048 // size of command buffer |
569 | #define CBUFSIZ 2048 // size of command buffer |
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570 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
570 | #define UBUFSIZ 2048 // character buffer |
571 | #define UBUFSIZ 2048 // character buffer |
571 | |
572 | |
572 | #if ENABLE_FRILLS |
573 | #if ENABLE_FRILLS |
573 | # include <X11/Xmd.h> |
574 | # include <X11/Xmd.h> |
574 | typedef struct _mwmhints { |
575 | typedef struct _mwmhints |
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576 | { |
575 | CARD32 flags; |
577 | CARD32 flags; |
576 | CARD32 functions; |
578 | CARD32 functions; |
577 | CARD32 decorations; |
579 | CARD32 decorations; |
578 | INT32 input_mode; |
580 | INT32 input_mode; |
579 | CARD32 status; |
581 | CARD32 status; |
… | |
… | |
626 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
628 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
627 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
629 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
628 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
630 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
629 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
631 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
630 | |
632 | |
631 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
633 | #define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows) |
632 | #define ROW(n) row_buf [LINENO (n)] |
634 | #define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)] |
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635 | |
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636 | #define LINENO(n) LINENO_of (this, n) |
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637 | #define ROW(n) ROW_of (this, n) |
633 | |
638 | |
634 | /* how to build & extract colors and attributes */ |
639 | /* how to build & extract colors and attributes */ |
635 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
640 | #define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift) |
636 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
641 | #define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift) |
637 | |
642 | |
638 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
643 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
639 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
644 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
640 | |
645 | |
641 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
646 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
642 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
647 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
643 | |
648 | |
644 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
649 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
|
|
650 | // return attributes defining the background, encoding doesn't matter |
|
|
651 | // depends on RS_fgShift > RS_bgShift |
645 | #define GET_BGATTR(x) \ |
652 | #define GET_BGATTR(x) \ |
|
|
653 | (expect_false ((x) & RS_RVid) \ |
646 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
654 | ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
647 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
655 | | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \ |
648 | : ((x) & (RS_attrMask | RS_bgMask))) |
656 | : ((x) & (RS_attrMask | RS_bgMask))) |
649 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
657 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
650 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
658 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
651 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
659 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
652 | |
660 | |
653 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
661 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
654 | |
662 | |
655 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
663 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
656 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
664 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
657 | |
665 | |
658 | #if ENABLE_STYLES |
666 | #if ENABLE_STYLES |
659 | # define FONTSET(style) fontset[GET_STYLE (style)] |
667 | # define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)] |
660 | #else |
668 | #else |
661 | # define FONTSET(style) fontset[0] |
669 | # define FONTSET_of(t,style) (t)->fontset[0] |
662 | #endif |
670 | #endif |
|
|
671 | |
|
|
672 | #define FONTSET(style) FONTSET_of (this, style) |
663 | |
673 | |
664 | typedef callback<void (const char *)> log_callback; |
674 | typedef callback<void (const char *)> log_callback; |
665 | typedef callback<int (int)> getfd_callback; |
675 | typedef callback<int (int)> getfd_callback; |
666 | |
676 | |
667 | /****************************************************************************/ |
677 | /****************************************************************************/ |
… | |
… | |
670 | #define LINE_FILTERED 0x0002 // line has been filtered |
680 | #define LINE_FILTERED 0x0002 // line has been filtered |
671 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
681 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
672 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
682 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
673 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
683 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
674 | |
684 | |
675 | struct line_t { |
685 | struct line_t |
|
|
686 | { |
676 | text_t *t; // terminal the text |
687 | text_t *t; // terminal the text |
677 | rend_t *r; // rendition, uses RS_ flags |
688 | rend_t *r; // rendition, uses RS_ flags |
678 | tlen_t_ l; // length of each text line |
689 | tlen_t_ l; // length of each text line |
679 | uint32_t f; // flags |
690 | uint32_t f; // flags |
680 | |
691 | |
… | |
… | |
714 | }; |
725 | }; |
715 | |
726 | |
716 | /****************************************************************************/ |
727 | /****************************************************************************/ |
717 | |
728 | |
718 | // primitive wrapper around mbstate_t to ensure initialisation |
729 | // primitive wrapper around mbstate_t to ensure initialisation |
719 | struct mbstate { |
730 | struct mbstate |
|
|
731 | { |
720 | mbstate_t mbs; |
732 | mbstate_t mbs; |
721 | |
733 | |
722 | operator mbstate_t *() { return &mbs; } |
734 | operator mbstate_t *() { return &mbs; } |
723 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
735 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
724 | mbstate () { reset (); } |
736 | mbstate () { reset (); } |
… | |
… | |
745 | |
757 | |
746 | #if ENABLE_COMBINING |
758 | #if ENABLE_COMBINING |
747 | // compose chars are used to represent composite characters |
759 | // compose chars are used to represent composite characters |
748 | // that are not representable in unicode, as well as characters |
760 | // that are not representable in unicode, as well as characters |
749 | // not fitting in the BMP. |
761 | // not fitting in the BMP. |
750 | struct compose_char { |
762 | struct compose_char |
|
|
763 | { |
751 | unicode_t c1, c2; // any chars != NOCHAR are valid |
764 | unicode_t c1, c2; // any chars != NOCHAR are valid |
752 | compose_char (unicode_t c1, unicode_t c2) |
765 | compose_char (unicode_t c1, unicode_t c2) |
753 | : c1(c1), c2(c2) |
766 | : c1(c1), c2(c2) |
754 | { } |
767 | { } |
755 | }; |
768 | }; |
756 | |
769 | |
757 | class rxvt_composite_vec { |
770 | class rxvt_composite_vec |
|
|
771 | { |
758 | vector<compose_char> v; |
772 | vector<compose_char> v; |
759 | public: |
773 | public: |
760 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
774 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
761 | int expand (unicode_t c, wchar_t *r); |
775 | int expand (unicode_t c, wchar_t *r); |
762 | compose_char *operator [](text_t c) |
776 | compose_char *operator [](text_t c) |
… | |
… | |
781 | extern rxvt_t rxvt_current_term; |
795 | extern rxvt_t rxvt_current_term; |
782 | |
796 | |
783 | #define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r) |
797 | #define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r) |
784 | #define GET_R rxvt_current_term |
798 | #define GET_R rxvt_current_term |
785 | |
799 | |
|
|
800 | /* ------------------------------------------------------------------------- */ |
|
|
801 | struct overlay_base |
|
|
802 | { |
|
|
803 | int x, y, w, h; // overlay dimensions |
|
|
804 | text_t **text; |
|
|
805 | rend_t **rend; |
|
|
806 | |
|
|
807 | // while tempting to add swap() etc. here, it effetcively only increases code size |
|
|
808 | }; |
|
|
809 | |
|
|
810 | /* ------------------------------------------------------------------------- */ |
|
|
811 | |
786 | typedef struct { |
812 | typedef struct |
|
|
813 | { |
787 | int row; |
814 | int row; |
788 | int col; |
815 | int col; |
789 | } row_col_t; |
816 | } row_col_t; |
790 | |
817 | |
791 | /* |
818 | /* |
… | |
… | |
816 | * +------------+·display·+·= term_start |
843 | * +------------+·display·+·= term_start |
817 | * | terminal | display | |
844 | * | terminal | display | |
818 | * | terminal +---------+ |
845 | * | terminal +---------+ |
819 | * | terminal | |
846 | * | terminal | |
820 | * | terminal | |
847 | * | terminal | |
821 | * +------------+···········= term_stat + nrow - 1 |
848 | * +------------+···········= term_start + nrow - 1 |
822 | * | |
849 | * | |
823 | * | |
850 | * | |
824 | * END······················= total_rows |
851 | * END······················= total_rows |
825 | */ |
852 | */ |
826 | |
853 | |
827 | struct TermWin_t { |
854 | struct TermWin_t |
|
|
855 | { |
828 | int width; /* window width [pixels] */ |
856 | int width; /* window width [pixels] */ |
829 | int height; /* window height [pixels] */ |
857 | int height; /* window height [pixels] */ |
830 | int fwidth; /* font width [pixels] */ |
858 | int fwidth; /* font width [pixels] */ |
831 | int fheight; /* font height [pixels] */ |
859 | int fheight; /* font height [pixels] */ |
832 | int fbase; /* font ascent (baseline) [pixels] */ |
860 | int fbase; /* font ascent (baseline) [pixels] */ |
… | |
… | |
835 | int focus; /* window has focus */ |
863 | int focus; /* window has focus */ |
836 | int mapped; /* window state mapped? */ |
864 | int mapped; /* window state mapped? */ |
837 | int int_bwidth; /* internal border width */ |
865 | int int_bwidth; /* internal border width */ |
838 | int ext_bwidth; /* external border width */ |
866 | int ext_bwidth; /* external border width */ |
839 | int lineSpace; /* number of extra pixels between rows */ |
867 | int lineSpace; /* number of extra pixels between rows */ |
|
|
868 | int letterSpace; /* number of extra pixels between columns */ |
840 | int saveLines; /* number of lines that fit in scrollback */ |
869 | int saveLines; /* number of lines that fit in scrollback */ |
841 | int total_rows; /* total number of rows in this terminal */ |
870 | int total_rows; /* total number of rows in this terminal */ |
842 | int term_start; /* term lines start here */ |
871 | int term_start; /* term lines start here */ |
843 | int view_start; /* scrollback view starts here */ |
872 | int view_start; /* scrollback view starts here */ |
844 | int top_row; /* topmost row index of scrollback */ |
873 | int top_row; /* topmost row index of scrollback */ |
… | |
… | |
862 | * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where |
891 | * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where |
863 | * nothing is selected |
892 | * nothing is selected |
864 | * beg: row/column of beginning of selection : never past mark |
893 | * beg: row/column of beginning of selection : never past mark |
865 | * mark: row/column of initial click : never past end |
894 | * mark: row/column of initial click : never past end |
866 | * end: row/column of one character past end of selection |
895 | * end: row/column of one character past end of selection |
867 | * * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow |
896 | * * Note: top_row <= beg.row <= mark.row <= end.row < nrow |
868 | * * Note: col == -1 ==> we're left of screen |
897 | * * Note: col == -1 ==> we're left of screen |
869 | * |
898 | * |
870 | */ |
899 | */ |
871 | typedef struct { |
900 | struct screen_t |
|
|
901 | { |
872 | row_col_t cur; /* cursor position on the screen */ |
902 | row_col_t cur; /* cursor position on the screen */ |
873 | int tscroll; /* top of settable scroll region */ |
903 | int tscroll; /* top of settable scroll region */ |
874 | int bscroll; /* bottom of settable scroll region */ |
904 | int bscroll; /* bottom of settable scroll region */ |
875 | unsigned int charset; /* character set number [0..3] */ |
905 | unsigned int charset; /* character set number [0..3] */ |
876 | unsigned int flags; /* see below */ |
906 | unsigned int flags; /* see below */ |
877 | row_col_t s_cur; /* saved cursor position */ |
907 | row_col_t s_cur; /* saved cursor position */ |
878 | unsigned int s_charset; /* saved character set number [0..3] */ |
908 | unsigned int s_charset; /* saved character set number [0..3] */ |
879 | char s_charset_char; |
909 | char s_charset_char; |
880 | rend_t s_rstyle; /* saved rendition style */ |
910 | rend_t s_rstyle; /* saved rendition style */ |
881 | } screen_t; |
911 | }; |
882 | |
912 | |
883 | enum selection_op_t { |
913 | enum selection_op_t |
|
|
914 | { |
884 | SELECTION_CLEAR = 0, /* nothing selected */ |
915 | SELECTION_CLEAR = 0, /* nothing selected */ |
885 | SELECTION_INIT, /* marked a point */ |
916 | SELECTION_INIT, /* marked a point */ |
886 | SELECTION_BEGIN, /* started a selection */ |
917 | SELECTION_BEGIN, /* started a selection */ |
887 | SELECTION_CONT, /* continued selection */ |
918 | SELECTION_CONT, /* continued selection */ |
888 | SELECTION_DONE /* selection put in CUT_BUFFER0 */ |
919 | SELECTION_DONE /* selection put in CUT_BUFFER0 */ |
889 | }; |
920 | }; |
890 | |
921 | |
891 | typedef struct { |
922 | struct selection_t |
|
|
923 | { |
892 | wchar_t *text; /* selected text */ |
924 | wchar_t *text; /* selected text */ |
893 | unsigned int len; /* length of selected text */ |
925 | unsigned int len; /* length of selected text */ |
894 | unsigned int screen; /* screen being used */ |
926 | unsigned int screen; /* screen being used */ |
895 | unsigned int clicks; /* number of clicks */ |
927 | unsigned int clicks; /* number of clicks */ |
896 | selection_op_t op; /* current operation */ |
928 | selection_op_t op; /* current operation */ |
897 | bool rect; /* rectangular selection? */ |
929 | bool rect; /* rectangular selection? */ |
898 | row_col_t beg; /* beginning of selection <= mark */ |
930 | row_col_t beg; /* beginning of selection <= mark */ |
899 | row_col_t mark; /* point of initial click <= end */ |
931 | row_col_t mark; /* point of initial click <= end */ |
900 | row_col_t end; /* one character past end point */ |
932 | row_col_t end; /* one character past end point */ |
901 | } selection_t; |
933 | wchar_t *clip_text; /* text copied to the clipboard */ |
|
|
934 | unsigned int clip_len; /* length of clipboard text */ |
|
|
935 | }; |
902 | |
936 | |
903 | /* ------------------------------------------------------------------------- */ |
937 | /* ------------------------------------------------------------------------- */ |
904 | |
938 | |
905 | /* screen_t flags */ |
939 | /* screen_t flags */ |
906 | #define Screen_Relative (1<<0) /* relative origin mode flag */ |
940 | #define Screen_Relative (1<<0) /* relative origin mode flag */ |
… | |
… | |
920 | Opt_count |
954 | Opt_count |
921 | }; |
955 | }; |
922 | |
956 | |
923 | /* ------------------------------------------------------------------------- */ |
957 | /* ------------------------------------------------------------------------- */ |
924 | |
958 | |
925 | struct rxvt_vars : TermWin_t { |
959 | struct rxvt_vars : TermWin_t |
|
|
960 | { |
926 | scrollBar_t scrollBar; |
961 | scrollBar_t scrollBar; |
927 | uint8_t options[(Opt_count + 7) >> 3]; |
962 | uint8_t options[(Opt_count + 7) >> 3]; |
928 | XSizeHints szHint; |
963 | XSizeHints szHint; |
929 | rxvt_color *pix_colors; |
964 | rxvt_color *pix_colors; |
930 | Cursor TermWin_cursor; /* cursor for vt window */ |
965 | Cursor TermWin_cursor; /* cursor for vt window */ |
931 | int numlock_state; |
|
|
932 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
966 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
933 | line_t *drawn_buf; // text on screen |
967 | line_t *drawn_buf; // text on screen |
934 | line_t *swap_buf; // lines for swap buffer |
968 | line_t *swap_buf; // lines for swap buffer |
935 | char *tabs; /* per location: 1 == tab-stop */ |
969 | char *tabs; /* per location: 1 == tab-stop */ |
936 | screen_t screen; |
970 | screen_t screen; |
… | |
… | |
940 | #ifdef OFF_FOCUS_FADING |
974 | #ifdef OFF_FOCUS_FADING |
941 | rxvt_color pix_colors_unfocused[TOTAL_COLORS]; |
975 | rxvt_color pix_colors_unfocused[TOTAL_COLORS]; |
942 | #endif |
976 | #endif |
943 | }; |
977 | }; |
944 | |
978 | |
945 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
979 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen |
|
|
980 | { |
946 | |
981 | |
947 | // special markers with magic addresses |
982 | // special markers with magic addresses |
948 | static const char resval_undef []; // options specifically unset |
983 | static const char resval_undef []; // options specifically unset |
949 | static const char resval_on []; // boolean options switched on |
984 | static const char resval_on []; // boolean options switched on |
950 | static const char resval_off []; // or off |
985 | static const char resval_off []; // or off |
… | |
… | |
958 | |
993 | |
959 | unsigned char want_refresh:1, |
994 | unsigned char want_refresh:1, |
960 | current_screen:1, /* primary or secondary */ |
995 | current_screen:1, /* primary or secondary */ |
961 | num_scr_allow:1, |
996 | num_scr_allow:1, |
962 | bypass_keystate:1, |
997 | bypass_keystate:1, |
|
|
998 | #if ENABLE_FRILLS |
|
|
999 | urgency_hint:1, |
|
|
1000 | #endif |
963 | #ifdef CURSOR_BLINK |
1001 | #if CURSOR_BLINK |
964 | hidden_cursor:1, |
1002 | hidden_cursor:1, |
965 | #endif |
1003 | #endif |
966 | #ifdef TEXT_BLINK |
1004 | #if TEXT_BLINK |
967 | hidden_text:1, |
1005 | hidden_text:1, |
968 | #endif |
1006 | #endif |
969 | #ifdef POINTER_BLANK |
1007 | #if POINTER_BLANK |
970 | hidden_pointer:1, |
1008 | hidden_pointer:1, |
971 | #endif |
1009 | #endif |
972 | enc_utf8:1, /* wether locale uses utf-8 */ |
1010 | enc_utf8:1, /* whether locale uses utf-8 */ |
973 | seen_input:1, /* wether we have seen some program output yet */ |
1011 | seen_input:1, /* whether we have seen some program output yet */ |
974 | seen_resize:1, /* wether we had a resize event */ |
1012 | seen_resize:1, /* whether we had a resize event */ |
975 | parsed_geometry:1; |
1013 | parsed_geometry:1; |
976 | |
1014 | |
977 | unsigned char refresh_type, |
1015 | unsigned char refresh_type, |
978 | #ifdef META8_OPTION |
1016 | #ifdef META8_OPTION |
979 | meta_char, /* Alt-key prefix */ |
1017 | meta_char, /* Alt-key prefix */ |
… | |
… | |
983 | /* ---------- */ |
1021 | /* ---------- */ |
984 | bool rvideo_state, rvideo_mode; |
1022 | bool rvideo_state, rvideo_mode; |
985 | #ifndef NO_BELL |
1023 | #ifndef NO_BELL |
986 | bool rvideo_bell; |
1024 | bool rvideo_bell; |
987 | #endif |
1025 | #endif |
988 | int num_scr; /* screen: number lines scrolled */ |
1026 | int num_scr; /* screen: number of lines scrolled */ |
989 | int prev_ncol, /* screen: previous number of columns */ |
1027 | int prev_ncol, /* screen: previous number of columns */ |
990 | prev_nrow; /* screen: previous number of rows */ |
1028 | prev_nrow; /* screen: previous number of rows */ |
991 | /* ---------- */ |
1029 | /* ---------- */ |
992 | rend_t rstyle; |
1030 | rend_t rstyle; |
993 | /* ---------- */ |
1031 | /* ---------- */ |
… | |
… | |
1005 | mouse_slip_wheel_speed, |
1043 | mouse_slip_wheel_speed, |
1006 | #endif |
1044 | #endif |
1007 | refresh_count, |
1045 | refresh_count, |
1008 | window_vt_x, |
1046 | window_vt_x, |
1009 | window_vt_y, |
1047 | window_vt_y, |
1010 | window_sb_x, |
|
|
1011 | mouse_row, |
1048 | mouse_row, |
1012 | mouse_col, |
1049 | mouse_col, |
1013 | # ifdef POINTER_BLANK |
1050 | # ifdef POINTER_BLANK |
1014 | pointerBlankDelay, |
1051 | pointerBlankDelay, |
1015 | # endif |
1052 | # endif |
… | |
… | |
1023 | unsigned long priv_modes, |
1060 | unsigned long priv_modes, |
1024 | SavedModes; |
1061 | SavedModes; |
1025 | /* ---------- */ |
1062 | /* ---------- */ |
1026 | Atom *xa; |
1063 | Atom *xa; |
1027 | /* ---------- */ |
1064 | /* ---------- */ |
1028 | #ifdef RXVT_SCROLLBAR |
|
|
1029 | GC scrollbarGC, |
|
|
1030 | topShadowGC, |
|
|
1031 | botShadowGC; |
|
|
1032 | #endif |
|
|
1033 | #ifdef XTERM_SCROLLBAR |
|
|
1034 | GC xscrollbarGC, |
|
|
1035 | ShadowGC; |
|
|
1036 | #endif |
|
|
1037 | #ifdef PLAIN_SCROLLBAR |
|
|
1038 | GC pscrollbarGC; |
|
|
1039 | #endif |
|
|
1040 | #ifdef NEXT_SCROLLBAR |
|
|
1041 | GC blackGC, |
|
|
1042 | whiteGC, |
|
|
1043 | grayGC, |
|
|
1044 | darkGC, |
|
|
1045 | stippleGC; |
|
|
1046 | Pixmap dimple, |
|
|
1047 | upArrow, |
|
|
1048 | downArrow, |
|
|
1049 | upArrowHi, |
|
|
1050 | downArrowHi; |
|
|
1051 | #endif |
|
|
1052 | /* ---------- */ |
|
|
1053 | Time selection_time, |
1065 | Time selection_time, |
1054 | selection_request_time; |
1066 | selection_request_time, |
|
|
1067 | clipboard_time; |
1055 | pid_t cmd_pid; /* process id of child */ |
1068 | pid_t cmd_pid; /* process id of child */ |
1056 | char * incr_buf; |
1069 | char * incr_buf; |
1057 | size_t incr_buf_size, incr_buf_fill; |
1070 | size_t incr_buf_size, incr_buf_fill; |
1058 | /* ---------- */ |
|
|
1059 | Cursor leftptr_cursor; |
|
|
1060 | /* ---------- */ |
1071 | /* ---------- */ |
1061 | struct mouse_event MEvent; |
1072 | struct mouse_event MEvent; |
1062 | XComposeStatus compose; |
1073 | XComposeStatus compose; |
1063 | struct termios tio; |
1074 | struct termios tio; |
1064 | row_col_t oldcursor; |
1075 | row_col_t oldcursor; |
… | |
… | |
1066 | bgPixmap_t bgPixmap; |
1077 | bgPixmap_t bgPixmap; |
1067 | #endif |
1078 | #endif |
1068 | #ifdef HAVE_AFTERIMAGE |
1079 | #ifdef HAVE_AFTERIMAGE |
1069 | ASVisual *asv; |
1080 | ASVisual *asv; |
1070 | ASImageManager *asimman; |
1081 | ASImageManager *asimman; |
|
|
1082 | |
|
|
1083 | void init_asv () |
|
|
1084 | { |
|
|
1085 | if (!asv) |
|
|
1086 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
|
|
1087 | } |
1071 | #endif |
1088 | #endif |
1072 | |
1089 | |
1073 | #if ENABLE_OVERLAY |
1090 | #if ENABLE_OVERLAY |
1074 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1091 | overlay_base ov; |
1075 | text_t **ov_text; |
|
|
1076 | rend_t **ov_rend; |
|
|
1077 | |
1092 | |
1078 | void scr_swap_overlay () NOTHROW; |
1093 | void scr_swap_overlay () NOTHROW; |
1079 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1094 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1080 | void scr_overlay_off () NOTHROW; |
1095 | void scr_overlay_off () NOTHROW; |
1081 | void scr_overlay_set (int x, int y, |
1096 | void scr_overlay_set (int x, int y, |
… | |
… | |
1119 | |
1134 | |
1120 | #if ENABLE_FRILLS || ISO_14755 |
1135 | #if ENABLE_FRILLS || ISO_14755 |
1121 | // ISO 14755 entry support |
1136 | // ISO 14755 entry support |
1122 | unicode_t iso14755buf; |
1137 | unicode_t iso14755buf; |
1123 | void commit_iso14755 (); |
1138 | void commit_iso14755 (); |
1124 | int hex_keyval (XKeyEvent &ev); |
|
|
1125 | # if ISO_14755 |
1139 | # if ISO_14755 |
1126 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1140 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1127 | void iso14755_54 (int x, int y); |
1141 | void iso14755_54 (int x, int y); |
1128 | # endif |
1142 | # endif |
1129 | #endif |
1143 | #endif |
… | |
… | |
1150 | #endif |
1164 | #endif |
1151 | |
1165 | |
1152 | void x_cb (XEvent &xev); |
1166 | void x_cb (XEvent &xev); |
1153 | xevent_watcher termwin_ev; |
1167 | xevent_watcher termwin_ev; |
1154 | xevent_watcher vt_ev; |
1168 | xevent_watcher vt_ev; |
1155 | #ifdef HAVE_SCROLLBARS |
|
|
1156 | xevent_watcher scrollbar_ev; |
1169 | xevent_watcher scrollbar_ev; |
1157 | #endif |
|
|
1158 | |
1170 | |
1159 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1171 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1160 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1172 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1161 | void refresh_check (); |
1173 | void refresh_check (); |
1162 | void flush (); |
1174 | void flush (); |
… | |
… | |
1235 | wchar_t next_char () NOTHROW; |
1247 | wchar_t next_char () NOTHROW; |
1236 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1248 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1237 | uint32_t next_octet () NOTHROW; |
1249 | uint32_t next_octet () NOTHROW; |
1238 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1250 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1239 | |
1251 | |
1240 | bool cmd_parse (); |
1252 | void cmd_parse (); |
1241 | void mouse_report (XButtonEvent &ev); |
1253 | void mouse_report (XButtonEvent &ev); |
1242 | void button_press (XButtonEvent &ev); |
1254 | void button_press (XButtonEvent &ev); |
1243 | void button_release (XButtonEvent &ev); |
1255 | void button_release (XButtonEvent &ev); |
1244 | void focus_in (); |
1256 | void focus_in (); |
1245 | void focus_out (); |
1257 | void focus_out (); |
|
|
1258 | #if ENABLE_FRILLS |
|
|
1259 | void set_urgency (bool enable); |
|
|
1260 | #else |
|
|
1261 | void set_urgency (bool enable) { } |
|
|
1262 | #endif |
1246 | void update_fade_color (unsigned int idx); |
1263 | void update_fade_color (unsigned int idx); |
1247 | #ifdef PRINTPIPE |
1264 | #ifdef PRINTPIPE |
1248 | FILE *popen_printer (); |
1265 | FILE *popen_printer (); |
1249 | int pclose_printer (FILE *stream); |
1266 | int pclose_printer (FILE *stream); |
1250 | #endif |
1267 | #endif |
… | |
… | |
1256 | void process_window_ops (const int *args, unsigned int nargs); |
1273 | void process_window_ops (const int *args, unsigned int nargs); |
1257 | char *get_to_st (unicode_t &ends_how); |
1274 | char *get_to_st (unicode_t &ends_how); |
1258 | void process_dcs_seq (); |
1275 | void process_dcs_seq (); |
1259 | void process_osc_seq (); |
1276 | void process_osc_seq (); |
1260 | void process_color_seq (int report, int color, const char *str, char resp); |
1277 | void process_color_seq (int report, int color, const char *str, char resp); |
1261 | void process_xterm_seq (int op, const char *str, char resp); |
1278 | void process_xterm_seq (int op, char *str, char resp); |
1262 | int privcases (int mode, unsigned long bit); |
1279 | int privcases (int mode, unsigned long bit); |
1263 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1280 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1264 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1281 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1265 | void process_graphics (); |
1282 | void process_graphics (); |
1266 | // init.C |
1283 | // init.C |
1267 | void init_vars (); |
1284 | void init_vars (); |
1268 | void init_secondary (); |
|
|
1269 | const char **init_resources (int argc, const char *const *argv); |
1285 | const char **init_resources (int argc, const char *const *argv); |
|
|
1286 | void init (int argc, const char *const *argv, stringvec *envv); |
1270 | void init_env (); |
1287 | void init_env (); |
1271 | void set_locale (const char *locale); |
1288 | void set_locale (const char *locale); |
1272 | void init_xlocale (); |
1289 | void init_xlocale (); |
1273 | void init_command (const char *const *argv); |
1290 | void init_command (const char *const *argv); |
1274 | void run_command (const char *const *argv); |
1291 | void run_command (const char *const *argv); |
1275 | int run_child (const char *const *argv); |
1292 | int run_child (const char *const *argv); |
1276 | void color_aliases (int idx); |
1293 | void color_aliases (int idx); |
1277 | void create_windows (int argc, const char *const *argv); |
1294 | void create_windows (int argc, const char *const *argv); |
1278 | void Get_Colours (); |
1295 | void get_colours (); |
1279 | void get_ourmods (); |
1296 | void get_ourmods (); |
1280 | // main.C |
1297 | // main.C |
1281 | void tt_winch (); |
1298 | void tt_winch (); |
1282 | rxvt_term (); |
1299 | rxvt_term (); |
1283 | ~rxvt_term (); |
1300 | ~rxvt_term (); |
1284 | void destroy (); |
1301 | void destroy (); |
1285 | void emergency_cleanup (); |
1302 | void emergency_cleanup (); |
1286 | void init (int argc, const char *const *argv, stringvec *envv); |
|
|
1287 | void recolour_cursor (); |
1303 | void recolour_cursor (); |
1288 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1304 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1289 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1305 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1290 | bool set_fonts (); |
1306 | bool set_fonts (); |
1291 | void set_string_property (Atom prop, const char *str, int len = -1); |
1307 | void set_string_property (Atom prop, const char *str, int len = -1); |
… | |
… | |
1377 | options[opt >> 3] |= (1 << (opt & 7)); |
1393 | options[opt >> 3] |= (1 << (opt & 7)); |
1378 | else |
1394 | else |
1379 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1395 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1380 | } |
1396 | } |
1381 | |
1397 | |
1382 | void PrivMode (int set, unsigned bit) NOTHROW |
1398 | void set_privmode (unsigned bit, int set) NOTHROW |
1383 | { |
1399 | { |
1384 | if (set) |
1400 | if (set) |
1385 | priv_modes |= bit; |
1401 | priv_modes |= bit; |
1386 | else |
1402 | else |
1387 | priv_modes &= ~bit; |
1403 | priv_modes &= ~bit; |
… | |
… | |
1389 | |
1405 | |
1390 | // modifies first argument(!) |
1406 | // modifies first argument(!) |
1391 | void paste (char *data, unsigned int len) NOTHROW; |
1407 | void paste (char *data, unsigned int len) NOTHROW; |
1392 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1408 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1393 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1409 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
|
|
1410 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
1394 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1411 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1395 | void scr_reset (); |
1412 | void scr_reset (); |
1396 | void scr_release () NOTHROW; |
1413 | void scr_release () NOTHROW; |
1397 | void scr_clear (bool really = false) NOTHROW; |
1414 | void scr_clear (bool really = false) NOTHROW; |
1398 | void scr_refresh () NOTHROW; |
1415 | void scr_refresh () NOTHROW; |
… | |
… | |
1410 | void scr_remap_chars (line_t &l) NOTHROW; |
1427 | void scr_remap_chars (line_t &l) NOTHROW; |
1411 | |
1428 | |
1412 | enum cursor_mode { SAVE, RESTORE }; |
1429 | enum cursor_mode { SAVE, RESTORE }; |
1413 | |
1430 | |
1414 | void scr_poweron (); |
1431 | void scr_poweron (); |
|
|
1432 | void scr_soft_reset () NOTHROW; |
1415 | void scr_cursor (cursor_mode mode) NOTHROW; |
1433 | void scr_cursor (cursor_mode mode) NOTHROW; |
1416 | void scr_do_wrap () NOTHROW; |
1434 | void scr_do_wrap () NOTHROW; |
1417 | void scr_swap_screen () NOTHROW; |
1435 | void scr_swap_screen () NOTHROW; |
1418 | void scr_change_screen (int scrn); |
1436 | void scr_change_screen (int scrn); |
1419 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1437 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
… | |
… | |
1451 | void selection_check (int check_more) NOTHROW; |
1469 | void selection_check (int check_more) NOTHROW; |
1452 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1470 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1453 | void selection_property (Window win, Atom prop) NOTHROW; |
1471 | void selection_property (Window win, Atom prop) NOTHROW; |
1454 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1472 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1455 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1473 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1456 | void selection_clear () NOTHROW; |
1474 | void selection_clear (bool clipboard = false) NOTHROW; |
|
|
1475 | void clipboard_copy (Time tm); |
1457 | void selection_make (Time tm); |
1476 | void selection_make (Time tm); |
1458 | bool selection_grab (Time tm) NOTHROW; |
1477 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1459 | void selection_start_colrow (int col, int row) NOTHROW; |
1478 | void selection_start_colrow (int col, int row) NOTHROW; |
1460 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1479 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1461 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1480 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1462 | void selection_remove_trailing_spaces () NOTHROW; |
1481 | void selection_remove_trailing_spaces () NOTHROW; |
1463 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1482 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1464 | void selection_click (int clicks, int x, int y) NOTHROW; |
1483 | void selection_click (int clicks, int x, int y) NOTHROW; |
1465 | void selection_extend (int x, int y, int flag) NOTHROW; |
1484 | void selection_extend (int x, int y, int flag) NOTHROW; |
1466 | void selection_rotate (int x, int y) NOTHROW; |
1485 | void selection_rotate (int x, int y) NOTHROW; |
1467 | |
1486 | |
1468 | #if defined(NEXT_SCROLLBAR) |
|
|
1469 | // scrollbar-next.C |
|
|
1470 | Pixmap renderPixmap (const char *const *data, int width, int height); |
|
|
1471 | void init_scrollbar_stuff (); |
|
|
1472 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
|
|
1473 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1474 | #endif |
|
|
1475 | |
|
|
1476 | #if defined(RXVT_SCROLLBAR) |
|
|
1477 | // scrollbar-rxvt.C |
|
|
1478 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1479 | #endif |
|
|
1480 | |
|
|
1481 | #if defined(XTERM_SCROLLBAR) |
|
|
1482 | // scrollbar-xterm.C |
|
|
1483 | int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1484 | #endif |
|
|
1485 | |
|
|
1486 | #if defined(PLAIN_SCROLLBAR) |
|
|
1487 | // scrollbar-plain.C |
|
|
1488 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1489 | #endif |
|
|
1490 | |
|
|
1491 | // scrollbar.C |
|
|
1492 | void resize_scrollbar (); |
|
|
1493 | int scrollbar_mapping (int map); |
|
|
1494 | int scrollbar_show (int update); |
|
|
1495 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
|
|
1496 | |
|
|
1497 | // xdefaults.C |
1487 | // xdefaults.C |
1498 | void get_options (int argc, const char *const *argv); |
1488 | void get_options (int argc, const char *const *argv); |
1499 | int parse_keysym (const char *str, const char *arg); |
1489 | int parse_keysym (const char *str, const char *arg); |
1500 | const char *x_resource (const char *name); |
1490 | const char *x_resource (const char *name); |
1501 | void extract_resources (); |
1491 | void extract_resources (); |