… | |
… | |
18 | #include "encoding.h" |
18 | #include "encoding.h" |
19 | #include "rxvtfont.h" |
19 | #include "rxvtfont.h" |
20 | #include "rxvttoolkit.h" |
20 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
21 | #include "iom.h" |
22 | #include "salloc.h" |
22 | #include "salloc.h" |
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23 | |
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24 | #include "rxvtperl.h" |
23 | |
25 | |
24 | #if ENABLE_FRILLS |
26 | #if ENABLE_FRILLS |
25 | # define ENABLE_XEMBED 1 |
27 | # define ENABLE_XEMBED 1 |
26 | # define ENABLE_EWMH 1 |
28 | # define ENABLE_EWMH 1 |
27 | # define CURSOR_BLINK 1 |
29 | # define CURSOR_BLINK 1 |
… | |
… | |
70 | |
72 | |
71 | #ifndef STDIN_FILENO |
73 | #ifndef STDIN_FILENO |
72 | # define STDIN_FILENO 0 |
74 | # define STDIN_FILENO 0 |
73 | # define STDOUT_FILENO 1 |
75 | # define STDOUT_FILENO 1 |
74 | # define STDERR_FILENO 2 |
76 | # define STDERR_FILENO 2 |
75 | #endif |
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76 | |
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77 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
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78 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
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79 | # define NO_SETOWNER_TTYDEV 1 |
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80 | # endif |
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81 | #endif |
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82 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
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83 | # define NO_SETOWNER_TTYDEV 1 |
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84 | #endif |
77 | #endif |
85 | |
78 | |
86 | /* |
79 | /* |
87 | ***************************************************************************** |
80 | ***************************************************************************** |
88 | * PROTOTYPES |
81 | * PROTOTYPES |
… | |
… | |
120 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
113 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
121 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
114 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
122 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
115 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
123 | void rxvt_usleep (int usecs); |
116 | void rxvt_usleep (int usecs); |
124 | |
117 | |
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118 | ///////////////////////////////////////////////////////////////////////////// |
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119 | |
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120 | // temporarily replace the process environment |
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121 | extern char **environ; |
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122 | extern char **rxvt_environ; // the original environ pointer |
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123 | |
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124 | struct temp_environ |
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125 | { |
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126 | char **prev; |
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127 | |
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128 | temp_environ (const stringvec *envv) |
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129 | : prev(environ) |
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130 | { |
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131 | if (envv) |
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132 | environ = (char **)envv->begin (); |
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133 | } |
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134 | |
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135 | temp_environ (char **env) |
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136 | : prev(environ) |
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137 | { |
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138 | if (env) |
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139 | environ = env; |
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140 | } |
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141 | |
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142 | ~temp_environ () |
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143 | { |
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144 | environ = prev; |
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145 | } |
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146 | }; |
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147 | |
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148 | #define TEMP_ENV temp_environ temp_environ (envv) |
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149 | |
125 | /* |
150 | /* |
126 | ***************************************************************************** |
151 | ***************************************************************************** |
127 | * STRUCTURES AND TYPEDEFS |
152 | * STRUCTURES AND TYPEDEFS |
128 | ***************************************************************************** |
153 | ***************************************************************************** |
129 | */ |
154 | */ |
… | |
… | |
162 | Time time; /* milliseconds */ |
187 | Time time; /* milliseconds */ |
163 | unsigned int state; /* key or button mask */ |
188 | unsigned int state; /* key or button mask */ |
164 | unsigned int button; /* detail */ |
189 | unsigned int button; /* detail */ |
165 | }; |
190 | }; |
166 | |
191 | |
167 | #define MAX_IT(current, other) if ((other) > (current)) (current) = (other) |
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168 | #define MIN_IT(current, other) if ((other) < (current)) (current) = (other) |
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169 | #define SWAP_IT(one, two, typeof) \ |
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170 | do { \ |
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171 | typeof swapittmp; \ |
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172 | (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ |
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173 | } while (/* CONSTCOND */ 0) |
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174 | #define BOUND_POSITIVE_INT16(val) \ |
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175 | (int16_t) ((val) <= 0 \ |
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176 | ? 0 \ |
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177 | : min ((val), (((uint16_t)-1)>>1))) |
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178 | |
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179 | #if ENABLE_FRILLS |
192 | #if ENABLE_FRILLS |
180 | typedef struct _mwmhints { |
193 | typedef struct _mwmhints { |
181 | CARD32 flags; |
194 | CARD32 flags; |
182 | CARD32 functions; |
195 | CARD32 functions; |
183 | CARD32 decorations; |
196 | CARD32 decorations; |
… | |
… | |
230 | |
243 | |
231 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
244 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
232 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
245 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
233 | #endif |
246 | #endif |
234 | |
247 | |
235 | #ifdef NO_RESOURCES |
248 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
236 | # undef USE_XGETDEFAULT |
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237 | #endif |
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238 | |
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239 | #if ISO_14755 |
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240 | # define ENABLE_OVERLAY 1 |
249 | # define ENABLE_OVERLAY 1 |
241 | #endif |
250 | #endif |
242 | |
251 | |
243 | /* now look for other badly set stuff */ |
252 | /* now look for other badly set stuff */ |
244 | |
253 | |
… | |
… | |
259 | # define HAVE_SCROLLBARS 1 |
268 | # define HAVE_SCROLLBARS 1 |
260 | #endif |
269 | #endif |
261 | |
270 | |
262 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
271 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
263 | #ifdef HALFSHADOW |
272 | #ifdef HALFSHADOW |
264 | # define SHADOW 1 |
273 | # define MENU_SHADOW 1 |
265 | #else |
274 | #else |
266 | # define SHADOW 2 |
275 | # define MENU_SHADOW 2 |
267 | #endif |
276 | #endif |
268 | |
277 | |
269 | #define R_SB_ALIGN_CENTRE 0 |
278 | #define R_SB_ALIGN_CENTRE 0 |
270 | #define R_SB_ALIGN_TOP 1 |
279 | #define R_SB_ALIGN_TOP 1 |
271 | #define R_SB_ALIGN_BOTTOM 2 |
280 | #define R_SB_ALIGN_BOTTOM 2 |
… | |
… | |
363 | #define FONT_DN "#-" |
372 | #define FONT_DN "#-" |
364 | #define FONT_UP "#+" |
373 | #define FONT_UP "#+" |
365 | |
374 | |
366 | /* flags for rxvt_scr_gotorc () */ |
375 | /* flags for rxvt_scr_gotorc () */ |
367 | enum { |
376 | enum { |
368 | C_RELATIVE = 1 , /* col movement is relative */ |
377 | C_RELATIVE = 1, /* col movement is relative */ |
369 | R_RELATIVE = 2, /* row movement is relative */ |
378 | R_RELATIVE = 2, /* row movement is relative */ |
370 | RELATIVE = 1 | 2, |
379 | RELATIVE = C_RELATIVE | R_RELATIVE, |
371 | }; |
380 | }; |
372 | |
381 | |
373 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
382 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
374 | enum { |
383 | enum { |
375 | INSERT = -1, /* don't change these values */ |
384 | INSERT = -1, /* don't change these values */ |
… | |
… | |
388 | enum { |
397 | enum { |
389 | PRIMARY = 0, |
398 | PRIMARY = 0, |
390 | SECONDARY, |
399 | SECONDARY, |
391 | }; |
400 | }; |
392 | |
401 | |
393 | #define RS_None 0 /* Normal */ |
402 | #define RS_None 0 |
394 | |
403 | |
395 | #define RS_fgMask 0x0000007fUL /* 128 colors */ |
404 | #define RS_fgMask 0x0000007fUL // 128 colors |
396 | #define RS_bgMask 0x00003f80UL /* 128 colors */ |
405 | #define RS_bgMask 0x00003f80UL // 128 colors |
397 | |
406 | |
398 | // font styles |
407 | // font styles |
399 | #define RS_Bold 0x00004000UL // value 1 |
408 | #define RS_Bold 0x00004000UL // value 1 |
400 | #define RS_Italic 0x00008000UL // value 2 |
409 | #define RS_Italic 0x00008000UL // value 2 |
401 | |
410 | |
402 | // fake styles |
411 | // fake styles |
403 | #define RS_Blink 0x00010000UL /* blink */ |
412 | #define RS_Blink 0x00010000UL // blink |
404 | #define RS_RVid 0x00020000UL /* reverse video */ |
413 | #define RS_RVid 0x00020000UL // reverse video |
405 | #define RS_Uline 0x00040000UL /* underline */ |
414 | #define RS_Uline 0x00040000UL // underline |
406 | |
415 | |
407 | // 5 bits still to go |
416 | // 5 custom bits for extensions |
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417 | #define RS_customCount 32 |
|
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418 | #define RS_customMask 0x00f80000UL |
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419 | #define RS_customShift 19 |
408 | |
420 | |
409 | // other flags |
421 | // other flags |
410 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
422 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
411 | |
423 | |
412 | #define RS_styleCount 4 |
424 | #define RS_styleCount 4 |
… | |
… | |
454 | XTerm_property = 3, // change X property |
466 | XTerm_property = 3, // change X property |
455 | XTerm_Color = 4, // change colors |
467 | XTerm_Color = 4, // change colors |
456 | XTerm_Color00 = 10, // not implemented, CLASH! |
468 | XTerm_Color00 = 10, // not implemented, CLASH! |
457 | XTerm_Color01 = 11, // not implemented |
469 | XTerm_Color01 = 11, // not implemented |
458 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
470 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
459 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
471 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
460 | XTerm_Color_pointer_bg = 14, // not implemented |
472 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
461 | XTerm_Color05 = 15, // not implemented |
473 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
462 | XTerm_Color06 = 16, // not implemented |
474 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
463 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
475 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
464 | XTerm_logfile = 46, // not implemented |
476 | XTerm_logfile = 46, // not implemented |
465 | XTerm_font = 50, |
477 | XTerm_font = 50, |
466 | |
478 | |
467 | XTerm_konsole30 = 30, // reserved for konsole |
479 | XTerm_konsole30 = 30, // reserved for konsole |
468 | XTerm_konsole31 = 31, // reserved for konsole |
480 | XTerm_konsole31 = 31, // reserved for konsole |
469 | XTerm_emacs51 = 51, // reserved for emacs shell |
481 | XTerm_emacs51 = 51, // reserved for emacs shell |
470 | /* |
482 | /* |
471 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
483 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
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|
484 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
472 | */ |
485 | */ |
473 | XTerm_Color_BD = 18, // change actual 'Bold' color |
486 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
474 | XTerm_Color_UL = 19, // change actual 'Underline' color |
487 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
475 | XTerm_Pixmap = 20, // new bg pixmap |
488 | Rxvt_Pixmap = 20, // new bg pixmap |
476 | XTerm_restoreFG = 39, // change default fg color |
489 | Rxvt_restoreFG = 39, // change default fg color |
477 | XTerm_restoreBG = 49, // change default bg color |
490 | Rxvt_restoreBG = 49, // change default bg color |
478 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
491 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
479 | |
492 | |
480 | URxvt_locale = 701, // change locale |
493 | URxvt_locale = 701, // change locale |
481 | URxvt_Menu = 703, // set menu item |
494 | URxvt_Menu = 703, // set menu item |
482 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
495 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
483 | URxvt_Color_tint = 705, // change actual tint colour |
496 | URxvt_Color_tint = 705, // change actual tint colour |
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497 | URxvt_Color_BD = 706, |
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498 | URxvt_Color_UL = 707, |
484 | |
499 | |
485 | URxvt_font = 710, |
500 | URxvt_font = 710, |
486 | URxvt_boldFont = 711, |
501 | URxvt_boldFont = 711, |
487 | URxvt_italicFont = 712, |
502 | URxvt_italicFont = 712, |
488 | URxvt_boldItalicFont = 713, |
503 | URxvt_boldItalicFont = 713, |
489 | |
504 | |
490 | URxvt_view_up = 720, |
505 | URxvt_view_up = 720, |
491 | URxvt_view_down = 721, |
506 | URxvt_view_down = 721, |
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507 | |
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508 | URxvt_perl = 777, |
492 | }; |
509 | }; |
493 | |
510 | |
494 | /* Words starting with `Color_' are colours. Others are counts */ |
511 | /* Words starting with `Color_' are colours. Others are counts */ |
495 | /* |
512 | /* |
496 | * The PixColor and rendition colour usage should probably be decoupled |
513 | * The PixColor and rendition colour usage should probably be decoupled |
… | |
… | |
573 | |
590 | |
574 | /* |
591 | /* |
575 | * Resource list |
592 | * Resource list |
576 | */ |
593 | */ |
577 | enum { |
594 | enum { |
578 | Rs_display_name = 0, |
595 | # define def(name) Rs_ ## name, |
579 | Rs_term_name, |
596 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
580 | Rs_iconName, |
597 | # include "rsinc.h" |
581 | Rs_geometry, |
598 | # undef def |
582 | Rs_reverseVideo, |
599 | # undef reserve |
583 | Rs_color, |
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584 | _Rs_color = Rs_color + NRS_COLORS - 1, |
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585 | Rs_font, |
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586 | #if ENABLE_STYLES |
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587 | Rs_boldFont, |
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588 | Rs_italicFont, |
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589 | Rs_boldItalicFont, |
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590 | #endif |
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591 | Rs_name, |
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592 | Rs_title, |
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593 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
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594 | Rs_path, |
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595 | #endif |
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596 | #ifdef XPM_BACKGROUND |
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597 | Rs_backgroundPixmap, |
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598 | #endif |
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|
599 | #if (MENUBAR_MAX) |
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600 | Rs_menu, |
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601 | #endif |
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602 | Rs_loginShell, |
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603 | Rs_jumpScroll, |
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604 | #ifdef HAVE_SCROLLBARS |
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605 | Rs_scrollBar, |
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606 | Rs_scrollBar_right, |
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607 | Rs_scrollBar_floating, |
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608 | Rs_scrollBar_align, |
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609 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
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610 | Rs_scrollBar_thickness, |
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611 | #endif |
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612 | Rs_scrollTtyOutput, |
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613 | Rs_scrollTtyKeypress, |
|
|
614 | Rs_scrollWithBuffer, |
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615 | Rs_saveLines, |
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616 | Rs_utmpInhibit, |
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617 | Rs_visualBell, |
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618 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
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619 | Rs_mapAlert, |
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|
620 | #endif |
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621 | #ifdef META8_OPTION |
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622 | Rs_meta8, |
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|
623 | #endif |
|
|
624 | #ifdef MOUSE_WHEEL |
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|
625 | Rs_mouseWheelScrollPage, |
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|
626 | #endif |
|
|
627 | #ifndef NO_BACKSPACE_KEY |
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628 | Rs_backspace_key, |
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|
629 | #endif |
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|
630 | #ifndef NO_DELETE_KEY |
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631 | Rs_delete_key, |
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|
632 | #endif |
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633 | Rs_selectstyle, |
|
|
634 | #ifdef PRINTPIPE |
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635 | Rs_print_pipe, |
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|
636 | #endif |
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|
637 | #ifdef USE_XIM |
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638 | Rs_preeditType, |
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|
639 | Rs_inputMethod, |
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|
640 | #endif |
|
|
641 | #ifdef TRANSPARENT |
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642 | Rs_transparent, |
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643 | Rs_transparent_all, |
|
|
644 | #endif |
|
|
645 | #if ENABLE_FRILLS |
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646 | Rs_ext_bwidth, |
|
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647 | Rs_int_bwidth, |
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648 | Rs_borderLess, |
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|
649 | Rs_lineSpace, |
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|
650 | Rs_pty_fd, |
|
|
651 | Rs_cursorUnderline, |
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|
652 | #endif |
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653 | #if CURSOR_BLINK |
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654 | Rs_cursorBlink, |
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|
655 | #endif |
|
|
656 | #if ENABLE_XEMBED |
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657 | Rs_embed, |
|
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658 | #endif |
|
|
659 | Rs_cutchars, |
|
|
660 | Rs_modifier, |
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661 | Rs_answerbackstring, |
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662 | Rs_tripleclickwords, |
|
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663 | Rs_insecure, |
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664 | Rs_pointerBlank, |
|
|
665 | Rs_pointerBlankDelay, |
|
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666 | Rs_imLocale, |
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667 | Rs_imFont, |
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|
668 | Rs_pastableTabs, |
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|
669 | #ifndef NO_SECONDARY_SCREEN |
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670 | Rs_secondaryScreen, |
|
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671 | Rs_secondaryScroll, |
|
|
672 | #endif |
|
|
673 | #ifdef OFF_FOCUS_FADING |
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674 | Rs_fade, |
|
|
675 | #endif |
|
|
676 | #ifdef TINTING |
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|
677 | Rs_shade, |
|
|
678 | #endif |
|
|
679 | NUM_RESOURCES |
600 | NUM_RESOURCES |
680 | }; |
601 | }; |
681 | |
602 | |
682 | // see init.C:xa_names, which must be kept in sync |
603 | // see init.C:xa_names, which must be kept in sync |
683 | enum { |
604 | enum { |
… | |
… | |
758 | #endif |
679 | #endif |
759 | |
680 | |
760 | // do not change these constants lightly, there are many interdependencies |
681 | // do not change these constants lightly, there are many interdependencies |
761 | #define IMBUFSIZ 128 // input modifier buffer sizes |
682 | #define IMBUFSIZ 128 // input modifier buffer sizes |
762 | #define KBUFSZ 512 // size of keyboard mapping buffer |
683 | #define KBUFSZ 512 // size of keyboard mapping buffer |
763 | #define CBUFSIZ 4096 // size of command buffer |
684 | #define CBUFSIZ 2048 // size of command buffer |
764 | #define UBUFSIZ 4096 // character buffer |
685 | #define UBUFSIZ 2048 // character buffer |
765 | |
686 | |
766 | #ifndef PATH_MAX |
687 | #ifndef PATH_MAX |
767 | # define PATH_MAX 16384 |
688 | # define PATH_MAX 16384 |
768 | #endif |
689 | #endif |
769 | |
690 | |
… | |
… | |
797 | /* |
718 | /* |
798 | ***************************************************************************** |
719 | ***************************************************************************** |
799 | * MACRO DEFINES |
720 | * MACRO DEFINES |
800 | ***************************************************************************** |
721 | ***************************************************************************** |
801 | */ |
722 | */ |
802 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
|
|
803 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
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804 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
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|
805 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
|
|
806 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
|
|
807 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
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808 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
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|
809 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
810 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
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|
811 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
812 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
813 | #define strdup(x) strdup((const char *)(x)) |
|
|
814 | #define strlen(x) strlen((const char *)(x)) |
|
|
815 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
816 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
817 | |
|
|
818 | #define dDisp Display *disp = display->display |
723 | #define dDisp Display *disp = display->display |
819 | |
724 | |
820 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
725 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
821 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
726 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
822 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
727 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
… | |
… | |
825 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
730 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
826 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
731 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
827 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
732 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
828 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
733 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
829 | |
734 | |
830 | #define TermWin_TotalWidth() ((int32_t)this->width) |
735 | #define OPTION(opt) (options & (opt)) |
831 | #define TermWin_TotalHeight() ((int32_t)this->height) |
736 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
737 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
738 | | Opt_pastableTabs | Opt_intensityStyles) |
832 | |
739 | |
833 | #define LINENO(n) (((n) + term_start + total_rows) % total_rows) |
740 | // for m >= -n, ensure remainder lies between 0..n-1 |
|
|
741 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
742 | |
|
|
743 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
834 | #define ROW(n) (save [LINENO (n)]) |
744 | #define ROW(n) row_buf [LINENO (n)] |
835 | |
745 | |
836 | /* how to build & extract colors and attributes */ |
746 | /* how to build & extract colors and attributes */ |
837 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
747 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
838 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
748 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
839 | #ifndef NO_BRIGHTCOLOR |
|
|
840 | # define GET_FGCOLOR(x) \ |
|
|
841 | ((((x) & RS_Bold) == 0 \ |
|
|
842 | || GET_BASEFG (x) < minCOLOR \ |
|
|
843 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
|
|
844 | ? GET_BASEFG (x) \ |
|
|
845 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
846 | # define GET_BGCOLOR(x) \ |
|
|
847 | ((((x) & RS_Blink) == 0 \ |
|
|
848 | || GET_BASEBG (x) < minCOLOR \ |
|
|
849 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
|
|
850 | ? GET_BASEBG (x) \ |
|
|
851 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
852 | #else |
|
|
853 | # define GET_FGCOLOR(x) GET_BASEFG(x) |
|
|
854 | # define GET_BGCOLOR(x) GET_BASEBG(x) |
|
|
855 | #endif |
|
|
856 | |
749 | |
857 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
750 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
858 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
751 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
859 | |
752 | |
860 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
753 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
… | |
… | |
910 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
803 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
911 | - scrollbar_minheight ()) |
804 | - scrollbar_minheight ()) |
912 | |
805 | |
913 | #if (MENUBAR_MAX > 1) |
806 | #if (MENUBAR_MAX > 1) |
914 | /* rendition style flags */ |
807 | /* rendition style flags */ |
915 | # define menuBar_height() (fheight + SHADOW) |
808 | # define menuBar_height() (fheight + MENU_SHADOW) |
916 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
809 | # define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin) |
917 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
810 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
918 | #else |
811 | #else |
919 | # define menuBar_height() (0) |
812 | # define menuBar_height() (0) |
920 | # define menuBar_TotalHeight() (0) |
813 | # define menuBar_TotalHeight() (0) |
921 | # define isMenuBarWindow(w) (0) |
814 | # define isMenuBarWindow(w) (0) |
… | |
… | |
967 | #endif |
860 | #endif |
968 | |
861 | |
969 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
862 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
970 | |
863 | |
971 | typedef callback1<void, const char *> log_callback; |
864 | typedef callback1<void, const char *> log_callback; |
|
|
865 | typedef callback1<int, int> getfd_callback; |
972 | |
866 | |
973 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
867 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
974 | extern void rxvt_log (const char *fmt, ...); |
868 | extern void rxvt_log (const char *fmt, ...); |
975 | extern void rxvt_warn (const char *fmt, ...); |
869 | extern void rxvt_warn (const char *fmt, ...); |
976 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
870 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
977 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
871 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
978 | |
872 | |
979 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
873 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
980 | extern bool rxvt_set_locale (const char *locale); |
874 | extern bool rxvt_set_locale (const char *locale); |
|
|
875 | extern void rxvt_push_locale (const char *locale); |
|
|
876 | extern void rxvt_pop_locale (); |
981 | |
877 | |
982 | /* |
|
|
983 | ***************************************************************************** |
878 | /****************************************************************************/ |
984 | * VARIABLES |
879 | |
985 | ***************************************************************************** |
|
|
986 | */ |
|
|
987 | #ifdef MENUBAR |
880 | #ifdef MENUBAR |
988 | # include "menubar.h" |
881 | # include "menubar.h" |
989 | #endif |
882 | #endif |
990 | |
883 | |
991 | #define BLINK_INTERVAL 0.5 |
884 | #define BLINK_INTERVAL 0.5 |
… | |
… | |
998 | # endif |
891 | # endif |
999 | # endif |
892 | # endif |
1000 | # define __attribute__(x) |
893 | # define __attribute__(x) |
1001 | #endif |
894 | #endif |
1002 | |
895 | |
|
|
896 | /****************************************************************************/ |
|
|
897 | |
|
|
898 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
899 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
900 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
901 | |
|
|
902 | struct line_t { |
|
|
903 | text_t *t; // terminal the text |
|
|
904 | rend_t *r; // rendition, uses RS_ flags |
|
|
905 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
906 | uint32_t f; // flags |
|
|
907 | |
|
|
908 | bool is_longer () |
|
|
909 | { |
|
|
910 | return f & LINE_LONGER; |
|
|
911 | } |
|
|
912 | |
|
|
913 | void is_longer (int set) |
|
|
914 | { |
|
|
915 | if (set) |
|
|
916 | f |= LINE_LONGER; |
|
|
917 | else |
|
|
918 | f &= ~LINE_LONGER; |
|
|
919 | } |
|
|
920 | |
|
|
921 | void clear () |
|
|
922 | { |
|
|
923 | t = 0; |
|
|
924 | r = 0; |
|
|
925 | l = 0; |
|
|
926 | f = 0; |
|
|
927 | } |
|
|
928 | |
|
|
929 | void touch () // call whenever a line is changed/touched/updated |
|
|
930 | { |
|
|
931 | #if ENABLE_PERL |
|
|
932 | f &= ~LINE_FILTERED; |
|
|
933 | #endif |
|
|
934 | } |
|
|
935 | |
|
|
936 | void touch (int col) |
|
|
937 | { |
|
|
938 | max_it (l, col); |
|
|
939 | touch (); |
|
|
940 | } |
|
|
941 | }; |
|
|
942 | |
|
|
943 | /****************************************************************************/ |
|
|
944 | |
1003 | // primivite wrapper around mbstate_t to ensure initialisation |
945 | // primivite wrapper around mbstate_t to ensure initialisation |
1004 | struct mbstate { |
946 | struct mbstate { |
1005 | mbstate_t mbs; |
947 | mbstate_t mbs; |
1006 | |
948 | |
1007 | operator mbstate_t *() { return &mbs; } |
949 | operator mbstate_t *() { return &mbs; } |
1008 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
950 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
1009 | mbstate () { reset (); } |
951 | mbstate () { reset (); } |
1010 | }; |
952 | }; |
1011 | |
953 | |
|
|
954 | /****************************************************************************/ |
|
|
955 | |
1012 | #define UNICODE_MASK 0x1fffffUL |
956 | #define UNICODE_MASK 0x1fffffUL |
1013 | |
957 | |
1014 | #if UNICODE3 |
958 | #if UNICODE3 |
1015 | # define COMPOSE_LO 0x40000000UL |
959 | # define COMPOSE_LO 0x40000000UL |
1016 | # define COMPOSE_HI 0x400fffffUL |
960 | # define COMPOSE_HI 0x400fffffUL |
1017 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
961 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
1018 | #else |
962 | #else |
|
|
963 | # if ENABLE_PERL |
|
|
964 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
|
|
965 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
966 | # else |
1019 | # define COMPOSE_LO 0xd800UL |
967 | # define COMPOSE_LO 0xd800UL |
1020 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
968 | # define COMPOSE_HI 0xf8ffUL |
1021 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
969 | # endif |
|
|
970 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
1022 | #endif |
971 | #endif |
1023 | |
972 | |
1024 | #if ENABLE_COMBINING |
973 | #if ENABLE_COMBINING |
1025 | // compose chars are used to represent composite characters |
974 | // compose chars are used to represent composite characters |
1026 | // that are not representable in unicode, as well as characters |
975 | // that are not representable in unicode, as well as characters |
… | |
… | |
1046 | }; |
995 | }; |
1047 | |
996 | |
1048 | extern class rxvt_composite_vec rxvt_composite; |
997 | extern class rxvt_composite_vec rxvt_composite; |
1049 | #endif |
998 | #endif |
1050 | |
999 | |
|
|
1000 | /****************************************************************************/ |
1051 | |
1001 | |
1052 | #ifdef KEYSYM_RESOURCE |
1002 | #ifdef KEYSYM_RESOURCE |
1053 | class keyboard_manager; |
1003 | class keyboard_manager; |
1054 | #endif |
1004 | #endif |
1055 | |
1005 | |
1056 | struct rxvt_term : zero_initialized, rxvt_vars { |
1006 | struct rxvt_term : zero_initialized, rxvt_vars { |
1057 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1007 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1058 | |
1008 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
|
|
1009 | #if ENABLE_PERL |
|
|
1010 | rxvt_perl_term perl; |
|
|
1011 | #endif |
1059 | struct mbstate mbstate; // current input multibyte state |
1012 | struct mbstate mbstate; // current input multibyte state |
1060 | |
1013 | |
1061 | unsigned char want_refresh:1, |
1014 | unsigned char want_refresh:1, |
1062 | #ifdef TRANSPARENT |
1015 | #ifdef TRANSPARENT |
1063 | want_full_refresh:1, /* awaiting full screen refresh */ |
1016 | want_full_refresh:1, /* awaiting full screen refresh */ |
… | |
… | |
1213 | bar_t *CurrentBar; |
1166 | bar_t *CurrentBar; |
1214 | # if ! (MENUBAR_MAX > 1) |
1167 | # if ! (MENUBAR_MAX > 1) |
1215 | bar_t BarList; |
1168 | bar_t BarList; |
1216 | # endif /* (MENUBAR_MAX > 1) */ |
1169 | # endif /* (MENUBAR_MAX > 1) */ |
1217 | #endif |
1170 | #endif |
1218 | #ifdef CURSOR_BLINK |
|
|
1219 | struct timeval lastcursorchange; |
|
|
1220 | #endif |
|
|
1221 | #ifdef POINTER_BLANK |
|
|
1222 | struct timeval lastmotion; |
|
|
1223 | #endif |
|
|
1224 | |
1171 | |
1225 | #if ENABLE_OVERLAY |
1172 | #if ENABLE_OVERLAY |
1226 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1173 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1227 | text_t **ov_text; |
1174 | text_t **ov_text; |
1228 | rend_t **ov_rend; |
1175 | rend_t **ov_rend; |
… | |
… | |
1243 | char *env_display; /* environmental variable DISPLAY */ |
1190 | char *env_display; /* environmental variable DISPLAY */ |
1244 | char *env_term; /* environmental variable TERM */ |
1191 | char *env_term; /* environmental variable TERM */ |
1245 | char *env_colorfgbg; |
1192 | char *env_colorfgbg; |
1246 | char *locale; |
1193 | char *locale; |
1247 | char charsets[4]; |
1194 | char charsets[4]; |
1248 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1195 | char *v_buffer; /* pointer to physical buffer */ |
1249 | unsigned int v_buflen; /* size of area to write */ |
1196 | unsigned int v_buflen; /* size of area to write */ |
1250 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1197 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1251 | |
1198 | |
1252 | #ifdef KEYSYM_RESOURCE |
1199 | #ifdef KEYSYM_RESOURCE |
1253 | keyboard_manager *keyboard; |
1200 | keyboard_manager *keyboard; |
1254 | #endif |
1201 | #endif |
1255 | |
1202 | |
1256 | const char *rs[NUM_RESOURCES]; |
1203 | const char *rs[NUM_RESOURCES]; |
1257 | /* command input buffering */ |
1204 | /* command input buffering */ |
1258 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1205 | char *cmdbuf_ptr, *cmdbuf_endp; |
1259 | unsigned char cmdbuf_base[CBUFSIZ]; |
1206 | char cmdbuf_base[CBUFSIZ]; |
1260 | |
1207 | |
1261 | rxvt_salloc *talloc; // text line allocator |
1208 | rxvt_salloc *talloc; // text line allocator |
1262 | rxvt_salloc *ralloc; // rend line allocator |
1209 | rxvt_salloc *ralloc; // rend line allocator |
1263 | |
1210 | |
1264 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1211 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1267 | // ISO 14755 entry support |
1214 | // ISO 14755 entry support |
1268 | unicode_t iso14755buf; |
1215 | unicode_t iso14755buf; |
1269 | void commit_iso14755 (); |
1216 | void commit_iso14755 (); |
1270 | int hex_keyval (XKeyEvent &ev); |
1217 | int hex_keyval (XKeyEvent &ev); |
1271 | # if ISO_14755 |
1218 | # if ISO_14755 |
1272 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); |
1219 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1273 | void iso14755_54 (int x, int y); |
1220 | void iso14755_54 (int x, int y); |
1274 | # endif |
1221 | # endif |
1275 | #endif |
1222 | #endif |
1276 | |
1223 | |
1277 | // modifies first argument(!) |
1224 | // modifies first argument(!) |
1278 | void paste (unsigned char *data, unsigned int len); |
1225 | void paste (char *data, unsigned int len); |
1279 | |
1226 | |
1280 | void flush (); |
1227 | void flush (); |
1281 | |
1228 | |
1282 | #if TRANSPARENT |
1229 | #if TRANSPARENT |
1283 | void rootwin_cb (XEvent &xev); |
1230 | void rootwin_cb (XEvent &xev); |
… | |
… | |
1324 | void pointer_blank (); |
1271 | void pointer_blank (); |
1325 | #endif |
1272 | #endif |
1326 | void pointer_unblank (); |
1273 | void pointer_unblank (); |
1327 | |
1274 | |
1328 | void tt_printf (const char *fmt,...); |
1275 | void tt_printf (const char *fmt,...); |
1329 | void tt_write (const unsigned char *data, unsigned int len); |
1276 | void tt_write (const char *data, unsigned int len); |
1330 | void pty_write (); |
1277 | void pty_write (); |
1331 | |
1278 | |
1332 | void tt_winch (); |
1279 | void tt_winch (); |
1333 | |
1280 | |
1334 | rxvt_term (); |
1281 | rxvt_term (); |
1335 | ~rxvt_term (); |
1282 | ~rxvt_term (); |
|
|
1283 | void child_exit (); // child has exited, usually destroys |
1336 | void destroy (); |
1284 | void destroy (); |
1337 | void emergency_cleanup (); |
1285 | void emergency_cleanup (); |
1338 | |
1286 | |
1339 | bool init (int argc, const char *const *argv); |
1287 | bool init (int argc, const char *const *argv); |
1340 | bool init_vars (); |
1288 | bool init_vars (); |
1341 | |
1289 | |
1342 | bool pty_fill (); |
1290 | bool pty_fill (); |
1343 | |
1291 | |
1344 | void init_secondary (); |
1292 | void init_secondary (); |
1345 | const char **init_resources (int argc, const char *const *argv); |
1293 | const char **init_resources (int argc, const char *const *argv); |
|
|
1294 | const char *x_resource (const char *name); |
1346 | void init_env (); |
1295 | void init_env (); |
1347 | void set_locale (const char *locale); |
1296 | void set_locale (const char *locale); |
1348 | void init_xlocale (); |
1297 | void init_xlocale (); |
1349 | void init_command (const char *const *argv); |
1298 | void init_command (const char *const *argv); |
1350 | void run_command (const char *const *argv); |
1299 | void run_command (const char *const *argv); |
… | |
… | |
1385 | |
1334 | |
1386 | /* autoconvert */ |
1335 | /* autoconvert */ |
1387 | |
1336 | |
1388 | // command.C |
1337 | // command.C |
1389 | void lookup_key (XKeyEvent &ev); |
1338 | void lookup_key (XKeyEvent &ev); |
1390 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1339 | unsigned int cmd_write (const char *str, unsigned int count); |
1391 | |
1340 | |
1392 | unicode_t next_char (); |
1341 | wchar_t next_char (); |
1393 | unicode_t cmd_getc (); |
1342 | wchar_t cmd_getc (); |
1394 | unicode_t next_octet (); |
1343 | uint32_t next_octet (); |
1395 | unicode_t cmd_get8 (); |
1344 | uint32_t cmd_get8 (); |
1396 | |
1345 | |
1397 | bool cmd_parse (); |
1346 | bool cmd_parse (); |
1398 | void mouse_report (XButtonEvent &ev); |
1347 | void mouse_report (XButtonEvent &ev); |
1399 | void button_press (XButtonEvent &ev); |
1348 | void button_press (XButtonEvent &ev); |
1400 | void button_release (XButtonEvent &ev); |
1349 | void button_release (XButtonEvent &ev); |
… | |
… | |
1409 | void process_nonprinting (unicode_t ch); |
1358 | void process_nonprinting (unicode_t ch); |
1410 | void process_escape_vt52 (unicode_t ch); |
1359 | void process_escape_vt52 (unicode_t ch); |
1411 | void process_escape_seq (); |
1360 | void process_escape_seq (); |
1412 | void process_csi_seq (); |
1361 | void process_csi_seq (); |
1413 | void process_window_ops (const int *args, unsigned int nargs); |
1362 | void process_window_ops (const int *args, unsigned int nargs); |
1414 | unsigned char *get_to_st (unicode_t &ends_how); |
1363 | char *get_to_st (unicode_t &ends_how); |
1415 | void process_dcs_seq (); |
1364 | void process_dcs_seq (); |
1416 | void process_osc_seq (); |
1365 | void process_osc_seq (); |
1417 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1366 | void process_color_seq (int report, int color, const char *str, char resp); |
1418 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1367 | void process_xterm_seq (int op, const char *str, char resp); |
1419 | int privcases (int mode, unsigned long bit); |
1368 | int privcases (int mode, unsigned long bit); |
1420 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1369 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1421 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1370 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1422 | void process_graphics (); |
1371 | void process_graphics (); |
1423 | // init.C |
1372 | // init.C |
… | |
… | |
1477 | { |
1426 | { |
1478 | l.t = (text_t *)talloc->alloc (); |
1427 | l.t = (text_t *)talloc->alloc (); |
1479 | l.r = (rend_t *)ralloc->alloc (); |
1428 | l.r = (rend_t *)ralloc->alloc (); |
1480 | } |
1429 | } |
1481 | |
1430 | |
|
|
1431 | #if 0 |
1482 | void lfree (line_t &l) |
1432 | void lfree (line_t &l) |
1483 | { |
1433 | { |
1484 | talloc->free (l.t); |
1434 | talloc->free (l.t); |
1485 | ralloc->free (l.r); |
1435 | ralloc->free (l.r); |
1486 | } |
1436 | } |
|
|
1437 | #endif |
1487 | |
1438 | |
1488 | void lresize (line_t &l) |
1439 | void lresize (line_t &l) |
1489 | { |
1440 | { |
1490 | if (!l.t) |
1441 | if (!l.t) |
1491 | return; |
1442 | return; |
1492 | |
1443 | |
1493 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1444 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1494 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
1445 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
1495 | |
1446 | |
1496 | MIN_IT (l.l, (int16_t)ncol); |
1447 | l.l = min (l.l, ncol); |
1497 | |
1448 | |
1498 | if (ncol > prev_ncol) |
1449 | if (ncol > prev_ncol) |
1499 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1450 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1451 | } |
|
|
1452 | |
|
|
1453 | int fgcolor_of (rend_t r) |
|
|
1454 | { |
|
|
1455 | int base = GET_BASEFG (r); |
|
|
1456 | #ifndef NO_BRIGHTCOLOR |
|
|
1457 | if (r & RS_Bold |
|
|
1458 | # if ENABLE_STYLES |
|
|
1459 | && OPTION (Opt_intensityStyles) |
|
|
1460 | # endif |
|
|
1461 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1462 | base += minBrightCOLOR - minCOLOR; |
|
|
1463 | #endif |
|
|
1464 | return base; |
|
|
1465 | } |
|
|
1466 | |
|
|
1467 | int bgcolor_of (rend_t r) |
|
|
1468 | { |
|
|
1469 | int base = GET_BASEBG (r); |
|
|
1470 | #ifndef NO_BRIGHTCOLOR |
|
|
1471 | if (r & RS_Blink |
|
|
1472 | # if ENABLE_STYLES |
|
|
1473 | && OPTION (Opt_intensityStyles) |
|
|
1474 | # endif |
|
|
1475 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1476 | base += minBrightCOLOR - minCOLOR; |
|
|
1477 | #endif |
|
|
1478 | return base; |
|
|
1479 | } |
|
|
1480 | |
|
|
1481 | bool option (uint32_t opt) |
|
|
1482 | { |
|
|
1483 | return OPTION (opt); |
|
|
1484 | } |
|
|
1485 | |
|
|
1486 | void set_option (uint32_t opt, bool set) |
|
|
1487 | { |
|
|
1488 | if (set) |
|
|
1489 | options |= opt; |
|
|
1490 | else |
|
|
1491 | options &= ~opt; |
1500 | } |
1492 | } |
1501 | |
1493 | |
1502 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1494 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1503 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1495 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1504 | int scr_scroll_text (int row1, int row2, int count); |
1496 | int scr_scroll_text (int row1, int row2, int count); |
1505 | void scr_reset (); |
1497 | void scr_reset (); |
1506 | void scr_reset_realloc (); |
|
|
1507 | void scr_release (); |
1498 | void scr_release (); |
1508 | void scr_clear (bool really = false); |
1499 | void scr_clear (bool really = false); |
1509 | void scr_refresh (unsigned char refresh_type); |
1500 | void scr_refresh (unsigned char refresh_type); |
1510 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1501 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1511 | void scr_erase_screen (int mode); |
1502 | void scr_erase_screen (int mode); |
… | |
… | |
1517 | void scr_touch (bool refresh); |
1508 | void scr_touch (bool refresh); |
1518 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1509 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1519 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1510 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1520 | void scr_recolour (); |
1511 | void scr_recolour (); |
1521 | void scr_remap_chars (); |
1512 | void scr_remap_chars (); |
1522 | void scr_remap_chars (const line_t &l); |
1513 | void scr_remap_chars (line_t &l); |
1523 | |
1514 | |
1524 | void scr_poweron (); |
1515 | void scr_poweron (); |
1525 | void scr_cursor (int mode); |
1516 | void scr_cursor (int mode); |
1526 | void scr_do_wrap (); |
1517 | void scr_do_wrap (); |
1527 | int scr_change_screen (int scrn); |
1518 | int scr_change_screen (int scrn); |
1528 | void scr_color (unsigned int color, int fgbg); |
1519 | void scr_color (unsigned int color, int fgbg); |
1529 | void scr_rendition (int set, int style); |
1520 | void scr_rendition (int set, int style); |
1530 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1521 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1531 | void scr_backspace (); |
1522 | void scr_backspace (); |
1532 | void scr_tab (int count, bool ht = false); |
1523 | void scr_tab (int count, bool ht = false); |
1533 | void scr_gotorc (int row, int col, int relative); |
1524 | void scr_gotorc (int row, int col, int relative); |
1534 | void scr_index (enum page_dirn direction); |
1525 | void scr_index (enum page_dirn direction); |
1535 | void scr_erase_line (int mode); |
1526 | void scr_erase_line (int mode); |
… | |
… | |
1550 | int scr_move_to (int y, int len); |
1541 | int scr_move_to (int y, int len); |
1551 | int scr_page (enum page_dirn direction, int nlines); |
1542 | int scr_page (enum page_dirn direction, int nlines); |
1552 | int scr_changeview (unsigned int oldviewstart); |
1543 | int scr_changeview (unsigned int oldviewstart); |
1553 | void scr_bell (); |
1544 | void scr_bell (); |
1554 | void scr_printscreen (int fullhist); |
1545 | void scr_printscreen (int fullhist); |
|
|
1546 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
|
|
1547 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1555 | void scr_reverse_selection (); |
1548 | void scr_reverse_selection (); |
1556 | void scr_dump (int fd); |
1549 | void scr_dump (int fd); |
1557 | void selection_check (int check_more); |
1550 | void selection_check (int check_more); |
1558 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1551 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1559 | void selection_property (Window win, Atom prop); |
1552 | void selection_property (Window win, Atom prop); |
1560 | void selection_request (Time tm, int x, int y); |
1553 | void selection_request (Time tm, int x, int y); |
1561 | int selection_request_other (Atom target, int selnum); |
1554 | int selection_request_other (Atom target, int selnum); |
1562 | void selection_clear (); |
1555 | void selection_clear (); |
1563 | void selection_make (Time tm); |
1556 | void selection_make (Time tm); |
|
|
1557 | bool selection_grab (Time tm); |
1564 | void selection_start_colrow (int col, int row); |
1558 | void selection_start_colrow (int col, int row); |
1565 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1559 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1566 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1560 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1567 | void selection_remove_trailing_spaces (); |
1561 | void selection_remove_trailing_spaces (); |
1568 | void selection_send (const XSelectionRequestEvent &rq); |
1562 | void selection_send (const XSelectionRequestEvent &rq); |