… | |
… | |
2 | #define RXVT_H_ |
2 | #define RXVT_H_ |
3 | |
3 | |
4 | #include "rxvtlib.h" |
4 | #include "rxvtlib.h" |
5 | |
5 | |
6 | #include "feature.h" |
6 | #include "feature.h" |
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7 | |
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8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
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9 | # define ENABLE_OVERLAY 1 |
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10 | #endif |
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11 | |
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12 | #if ENABLE_PERL |
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13 | # define ENABLE_FRILLS 1 |
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14 | # define ENABLE_COMBINING 1 |
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15 | #endif |
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16 | |
|
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17 | #if ENABLE_FRILLS |
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18 | # define ENABLE_XEMBED 1 |
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19 | # define ENABLE_EWMH 1 |
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20 | # define CURSOR_BLINK 1 |
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21 | #endif |
7 | |
22 | |
8 | #include <limits.h> |
23 | #include <limits.h> |
9 | |
24 | |
10 | #include <X11/cursorfont.h> |
25 | #include <X11/cursorfont.h> |
11 | #include <X11/keysym.h> |
26 | #include <X11/keysym.h> |
… | |
… | |
18 | #include "encoding.h" |
33 | #include "encoding.h" |
19 | #include "rxvtfont.h" |
34 | #include "rxvtfont.h" |
20 | #include "rxvttoolkit.h" |
35 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
36 | #include "iom.h" |
22 | #include "salloc.h" |
37 | #include "salloc.h" |
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38 | |
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39 | #include "rxvtperl.h" |
23 | |
40 | |
24 | /* |
41 | /* |
25 | ***************************************************************************** |
42 | ***************************************************************************** |
26 | * SYSTEM HACKS |
43 | * SYSTEM HACKS |
27 | ***************************************************************************** |
44 | ***************************************************************************** |
… | |
… | |
35 | #if defined (sun) && !defined (__sun__) |
52 | #if defined (sun) && !defined (__sun__) |
36 | # define __sun__ 1 |
53 | # define __sun__ 1 |
37 | #endif |
54 | #endif |
38 | |
55 | |
39 | #ifndef HAVE_XPOINTER |
56 | #ifndef HAVE_XPOINTER |
40 | typedef char *XPointer; |
57 | typedef char *XPointer; |
41 | #endif |
58 | #endif |
42 | |
59 | |
43 | #ifdef HAVE_TERMIOS_H |
60 | #ifdef HAVE_TERMIOS_H |
44 | # include <termios.h> |
61 | # include <termios.h> |
45 | typedef struct termios ttymode_t; |
62 | typedef struct termios ttymode_t; |
… | |
… | |
64 | |
81 | |
65 | #ifndef STDIN_FILENO |
82 | #ifndef STDIN_FILENO |
66 | # define STDIN_FILENO 0 |
83 | # define STDIN_FILENO 0 |
67 | # define STDOUT_FILENO 1 |
84 | # define STDOUT_FILENO 1 |
68 | # define STDERR_FILENO 2 |
85 | # define STDERR_FILENO 2 |
69 | #endif |
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70 | |
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71 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
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72 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
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73 | # define NO_SETOWNER_TTYDEV 1 |
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74 | # endif |
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75 | #endif |
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76 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
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77 | # define NO_SETOWNER_TTYDEV 1 |
|
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78 | #endif |
86 | #endif |
79 | |
87 | |
80 | /* |
88 | /* |
81 | ***************************************************************************** |
89 | ***************************************************************************** |
82 | * PROTOTYPES |
90 | * PROTOTYPES |
… | |
… | |
112 | char ** rxvt_splitcommastring (const char *cs); |
120 | char ** rxvt_splitcommastring (const char *cs); |
113 | void rxvt_freecommastring (char **cs); |
121 | void rxvt_freecommastring (char **cs); |
114 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
122 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
115 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
123 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
116 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
124 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
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125 | void rxvt_usleep (int usecs); |
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126 | |
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127 | ///////////////////////////////////////////////////////////////////////////// |
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128 | |
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129 | // temporarily replace the process environment |
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130 | extern char **environ; |
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131 | extern char **rxvt_environ; // the original environ pointer |
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132 | |
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133 | inline void set_environ (stringvec *envv) |
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134 | { |
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135 | if (envv) |
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136 | environ = (char **)envv->begin (); |
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137 | } |
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138 | |
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139 | inline void set_environ (char **envv) |
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140 | { |
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141 | if (envv) |
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142 | environ = envv; |
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143 | } |
117 | |
144 | |
118 | /* |
145 | /* |
119 | ***************************************************************************** |
146 | ***************************************************************************** |
120 | * STRUCTURES AND TYPEDEFS |
147 | * STRUCTURES AND TYPEDEFS |
121 | ***************************************************************************** |
148 | ***************************************************************************** |
… | |
… | |
131 | #endif |
158 | #endif |
132 | |
159 | |
133 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
160 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
134 | * scrollColor resource. |
161 | * scrollColor resource. |
135 | */ |
162 | */ |
136 | #if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) |
163 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) |
137 | # define KEEP_SCROLLCOLOR 1 |
164 | # define KEEP_SCROLLCOLOR 1 |
138 | #else |
165 | #else |
139 | # undef KEEP_SCROLLCOLOR |
166 | # undef KEEP_SCROLLCOLOR |
140 | #endif |
167 | #endif |
141 | |
168 | |
… | |
… | |
155 | Time time; /* milliseconds */ |
182 | Time time; /* milliseconds */ |
156 | unsigned int state; /* key or button mask */ |
183 | unsigned int state; /* key or button mask */ |
157 | unsigned int button; /* detail */ |
184 | unsigned int button; /* detail */ |
158 | }; |
185 | }; |
159 | |
186 | |
160 | #define MAX_IT(current, other) if ((other) > (current)) (current) = (other) |
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161 | #define MIN_IT(current, other) if ((other) < (current)) (current) = (other) |
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162 | #define SWAP_IT(one, two, typeof) \ |
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163 | do { \ |
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164 | typeof swapittmp; \ |
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165 | (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ |
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166 | } while (/* CONSTCOND */ 0) |
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167 | #define BOUND_POSITIVE_INT16(val) \ |
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168 | (int16_t) ((val) <= 0 \ |
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169 | ? 0 \ |
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170 | : min ((val), (((uint16_t)-1)>>1))) |
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171 | |
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172 | #if ENABLE_FRILLS |
187 | #if ENABLE_FRILLS |
173 | typedef struct _mwmhints { |
188 | typedef struct _mwmhints { |
174 | CARD32 flags; |
189 | CARD32 flags; |
175 | CARD32 functions; |
190 | CARD32 functions; |
176 | CARD32 decorations; |
191 | CARD32 decorations; |
177 | INT32 input_mode; |
192 | INT32 input_mode; |
178 | CARD32 status; |
193 | CARD32 status; |
179 | } MWMHints; |
194 | } MWMHints; |
180 | #endif |
195 | #endif |
181 | |
196 | |
|
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197 | #if ENABLE_XEMBED |
|
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198 | // XEMBED messages |
|
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199 | # define XEMBED_EMBEDDED_NOTIFY 0 |
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200 | # define XEMBED_WINDOW_ACTIVATE 1 |
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201 | # define XEMBED_WINDOW_DEACTIVATE 2 |
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202 | # define XEMBED_REQUEST_FOCUS 3 |
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203 | # define XEMBED_FOCUS_IN 4 |
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204 | # define XEMBED_FOCUS_OUT 5 |
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205 | # define XEMBED_FOCUS_NEXT 6 |
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206 | # define XEMBED_FOCUS_PREV 7 |
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207 | |
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208 | # define XEMBED_MODALITY_ON 10 |
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209 | # define XEMBED_MODALITY_OFF 11 |
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210 | # define XEMBED_REGISTER_ACCELERATOR 12 |
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211 | # define XEMBED_UNREGISTER_ACCELERATOR 13 |
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212 | # define XEMBED_ACTIVATE_ACCELERATOR 14 |
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213 | |
|
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214 | // XEMBED detail code |
|
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215 | # define XEMBED_FOCUS_CURRENT 0 |
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216 | # define XEMBED_FOCUS_FIRST 1 |
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217 | # define XEMBED_FOCUS_LAST 2 |
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218 | |
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219 | # define XEMBED_MAPPED (1 << 0) |
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220 | #endif |
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221 | |
182 | /* |
222 | /* |
183 | ***************************************************************************** |
223 | ***************************************************************************** |
184 | * NORMAL DEFINES |
224 | * NORMAL DEFINES |
185 | ***************************************************************************** |
225 | ***************************************************************************** |
186 | */ |
226 | */ |
… | |
… | |
198 | |
238 | |
199 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
239 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
200 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
240 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
201 | #endif |
241 | #endif |
202 | |
242 | |
203 | #ifdef NO_RESOURCES |
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204 | # undef USE_XGETDEFAULT |
|
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205 | #endif |
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206 | |
|
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207 | #if ISO_14755 |
|
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208 | # define ENABLE_OVERLAY 1 |
|
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209 | #endif |
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210 | |
|
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211 | /* now look for other badly set stuff */ |
243 | /* now look for other badly set stuff */ |
212 | |
244 | |
213 | #if !defined (EACCESS) && defined(EAGAIN) |
245 | #if !defined (EACCESS) && defined(EAGAIN) |
214 | # define EACCESS EAGAIN |
246 | # define EACCESS EAGAIN |
215 | #endif |
247 | #endif |
… | |
… | |
227 | # define HAVE_SCROLLBARS 1 |
259 | # define HAVE_SCROLLBARS 1 |
228 | #endif |
260 | #endif |
229 | |
261 | |
230 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
262 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
231 | #ifdef HALFSHADOW |
263 | #ifdef HALFSHADOW |
232 | # define SHADOW 1 |
264 | # define MENU_SHADOW 1 |
233 | #else |
265 | #else |
234 | # define SHADOW 2 |
266 | # define MENU_SHADOW 2 |
235 | #endif |
267 | #endif |
236 | |
268 | |
237 | #define R_SB_ALIGN_CENTRE 0 |
269 | #define R_SB_ALIGN_CENTRE 0 |
238 | #define R_SB_ALIGN_TOP 1 |
270 | #define R_SB_ALIGN_TOP 1 |
239 | #define R_SB_ALIGN_BOTTOM 2 |
271 | #define R_SB_ALIGN_BOTTOM 2 |
240 | |
272 | |
241 | #define R_SB_RXVT 0 |
|
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242 | #define R_SB_NEXT 1 |
273 | #define R_SB_NEXT 1 |
243 | #define R_SB_XTERM 2 |
274 | #define R_SB_XTERM 2 |
244 | #define R_SB_PLAIN 4 |
275 | #define R_SB_PLAIN 4 |
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276 | #define R_SB_RXVT 8 |
245 | |
277 | |
246 | #define SB_WIDTH_NEXT 19 |
278 | #define SB_WIDTH_NEXT 19 |
247 | #define SB_WIDTH_XTERM 15 |
279 | #define SB_WIDTH_XTERM 15 |
248 | #define SB_WIDTH_PLAIN 7 |
280 | #define SB_WIDTH_PLAIN 7 |
249 | #ifndef SB_WIDTH_RXVT |
281 | #ifndef SB_WIDTH_RXVT |
… | |
… | |
331 | #define FONT_DN "#-" |
363 | #define FONT_DN "#-" |
332 | #define FONT_UP "#+" |
364 | #define FONT_UP "#+" |
333 | |
365 | |
334 | /* flags for rxvt_scr_gotorc () */ |
366 | /* flags for rxvt_scr_gotorc () */ |
335 | enum { |
367 | enum { |
336 | C_RELATIVE = 1 , /* col movement is relative */ |
368 | C_RELATIVE = 1, /* col movement is relative */ |
337 | R_RELATIVE = 2, /* row movement is relative */ |
369 | R_RELATIVE = 2, /* row movement is relative */ |
338 | RELATIVE = 1 | 2, |
370 | RELATIVE = C_RELATIVE | R_RELATIVE, |
339 | }; |
371 | }; |
340 | |
372 | |
341 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
373 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
342 | enum { |
374 | enum { |
343 | INSERT = -1, /* don't change these values */ |
375 | INSERT = -1, /* don't change these values */ |
… | |
… | |
356 | enum { |
388 | enum { |
357 | PRIMARY = 0, |
389 | PRIMARY = 0, |
358 | SECONDARY, |
390 | SECONDARY, |
359 | }; |
391 | }; |
360 | |
392 | |
361 | #define RS_None 0 /* Normal */ |
393 | #define RS_None 0 |
362 | |
394 | |
363 | #define RS_fgMask 0x0000007fUL /* 128 colors */ |
395 | #define RS_fgMask 0x0000007fUL // 128 colors |
364 | #define RS_bgMask 0x00003f80UL /* 128 colors */ |
396 | #define RS_bgMask 0x00003f80UL // 128 colors |
365 | |
397 | |
366 | // font styles |
398 | // font styles |
367 | #define RS_Bold 0x00004000UL // value 1 |
399 | #define RS_Bold 0x00004000UL // value 1 |
368 | #define RS_Italic 0x00008000UL // value 2 |
400 | #define RS_Italic 0x00008000UL // value 2 |
369 | |
401 | |
370 | // fake styles |
402 | // fake styles |
371 | #define RS_Blink 0x00010000UL /* blink */ |
403 | #define RS_Blink 0x00010000UL // blink |
372 | #define RS_RVid 0x00020000UL /* reverse video */ |
404 | #define RS_RVid 0x00020000UL // reverse video |
373 | #define RS_Uline 0x00040000UL /* underline */ |
405 | #define RS_Uline 0x00040000UL // underline |
374 | |
406 | |
375 | // 5 bits still to go |
407 | // 5 custom bits for extensions |
|
|
408 | #define RS_customCount 32 |
|
|
409 | #define RS_customMask 0x00f80000UL |
|
|
410 | #define RS_customShift 19 |
376 | |
411 | |
377 | // other flags |
412 | // other flags |
378 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
413 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
379 | |
414 | |
380 | #define RS_styleCount 4 |
415 | #define RS_styleCount 4 |
… | |
… | |
422 | XTerm_property = 3, // change X property |
457 | XTerm_property = 3, // change X property |
423 | XTerm_Color = 4, // change colors |
458 | XTerm_Color = 4, // change colors |
424 | XTerm_Color00 = 10, // not implemented, CLASH! |
459 | XTerm_Color00 = 10, // not implemented, CLASH! |
425 | XTerm_Color01 = 11, // not implemented |
460 | XTerm_Color01 = 11, // not implemented |
426 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
461 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
427 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
462 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
428 | XTerm_Color_pointer_bg = 14, // not implemented |
463 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
429 | XTerm_Color05 = 15, // not implemented |
464 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
430 | XTerm_Color06 = 16, // not implemented |
465 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
431 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
466 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
432 | XTerm_logfile = 46, // not implemented |
467 | XTerm_logfile = 46, // not implemented |
433 | XTerm_font = 50, |
468 | XTerm_font = 50, |
434 | |
469 | |
435 | XTerm_konsole30 = 30, // reserved for konsole |
470 | XTerm_konsole30 = 30, // reserved for konsole |
436 | XTerm_konsole31 = 31, // reserved for konsole |
471 | XTerm_konsole31 = 31, // reserved for konsole |
437 | XTerm_emacs51 = 51, // reserved for emacs shell |
472 | XTerm_emacs51 = 51, // reserved for emacs shell |
438 | /* |
473 | /* |
439 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
474 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
|
|
475 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
440 | */ |
476 | */ |
441 | XTerm_Color_BD = 18, // change actual 'Bold' color |
477 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
442 | XTerm_Color_UL = 19, // change actual 'Underline' color |
478 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
443 | XTerm_Pixmap = 20, // new bg pixmap |
479 | Rxvt_Pixmap = 20, // new bg pixmap |
444 | XTerm_restoreFG = 39, // change default fg color |
480 | Rxvt_restoreFG = 39, // change default fg color |
445 | XTerm_restoreBG = 49, // change default bg color |
481 | Rxvt_restoreBG = 49, // change default bg color |
446 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
482 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
|
|
483 | |
447 | XTerm_locale = 701, // change locale |
484 | URxvt_locale = 701, // change locale |
448 | XTerm_Menu = 703, // set menu item |
485 | URxvt_Menu = 703, // set menu item |
449 | XTerm_Color_IT = 704, // change actual 'Italic' colour |
486 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
450 | XTerm_Color_tint = 705, // change actual tint colour |
487 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
488 | URxvt_Color_BD = 706, |
|
|
489 | URxvt_Color_UL = 707, |
451 | |
490 | |
452 | URxvt_font = 710, |
491 | URxvt_font = 710, |
453 | URxvt_boldFont = 711, |
492 | URxvt_boldFont = 711, |
454 | URxvt_italicFont = 712, |
493 | URxvt_italicFont = 712, |
455 | URxvt_boldItalicFont = 713, |
494 | URxvt_boldItalicFont = 713, |
|
|
495 | |
|
|
496 | URxvt_view_up = 720, |
|
|
497 | URxvt_view_down = 721, |
|
|
498 | |
|
|
499 | URxvt_perl = 777, |
456 | }; |
500 | }; |
457 | |
501 | |
458 | /* Words starting with `Color_' are colours. Others are counts */ |
502 | /* Words starting with `Color_' are colours. Others are counts */ |
459 | /* |
503 | /* |
460 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
|
|
461 | * We're currently upto 29 colours. Only 3 more available. The |
|
|
462 | * PixColor and rendition colour usage should probably be decoupled |
504 | * The PixColor and rendition colour usage should probably be decoupled |
463 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
505 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
464 | * until we need to. Also, be aware of usage in pixcolor_set |
506 | * until we need to. Also, be aware of usage in pixcolor_set |
465 | */ |
507 | */ |
466 | |
508 | |
467 | enum colour_list { |
509 | enum colour_list { |
… | |
… | |
517 | Color_trough, |
559 | Color_trough, |
518 | #endif |
560 | #endif |
519 | #if TINTING |
561 | #if TINTING |
520 | Color_tint, |
562 | Color_tint, |
521 | #endif |
563 | #endif |
|
|
564 | #if OFF_FOCUS_FADING |
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565 | Color_fade, |
|
|
566 | #endif |
522 | NRS_COLORS, /* */ |
567 | NRS_COLORS, /* */ |
523 | #ifdef KEEP_SCROLLCOLOR |
568 | #ifdef KEEP_SCROLLCOLOR |
524 | Color_topShadow = NRS_COLORS, |
569 | Color_topShadow = NRS_COLORS, |
525 | Color_bottomShadow, |
570 | Color_bottomShadow, |
526 | TOTAL_COLORS |
571 | TOTAL_COLORS |
… | |
… | |
536 | |
581 | |
537 | /* |
582 | /* |
538 | * Resource list |
583 | * Resource list |
539 | */ |
584 | */ |
540 | enum { |
585 | enum { |
541 | Rs_display_name = 0, |
586 | # define def(name) Rs_ ## name, |
542 | Rs_term_name, |
587 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
543 | Rs_iconName, |
588 | # include "rsinc.h" |
544 | Rs_geometry, |
589 | # undef def |
545 | Rs_reverseVideo, |
590 | # undef reserve |
546 | Rs_color, |
|
|
547 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
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548 | Rs_font, |
|
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549 | #if ENABLE_STYLES |
|
|
550 | Rs_boldFont, |
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551 | Rs_italicFont, |
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552 | Rs_boldItalicFont, |
|
|
553 | #endif |
|
|
554 | Rs_name, |
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555 | Rs_title, |
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|
556 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
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557 | Rs_path, |
|
|
558 | #endif |
|
|
559 | #ifdef XPM_BACKGROUND |
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|
560 | Rs_backgroundPixmap, |
|
|
561 | #endif |
|
|
562 | #if (MENUBAR_MAX) |
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|
563 | Rs_menu, |
|
|
564 | #endif |
|
|
565 | Rs_loginShell, |
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566 | Rs_jumpScroll, |
|
|
567 | #ifdef HAVE_SCROLLBARS |
|
|
568 | Rs_scrollBar, |
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569 | Rs_scrollBar_right, |
|
|
570 | Rs_scrollBar_floating, |
|
|
571 | Rs_scrollBar_align, |
|
|
572 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
573 | Rs_scrollBar_thickness, |
|
|
574 | #endif |
|
|
575 | Rs_scrollTtyOutput, |
|
|
576 | Rs_scrollTtyKeypress, |
|
|
577 | Rs_scrollWithBuffer, |
|
|
578 | Rs_saveLines, |
|
|
579 | Rs_utmpInhibit, |
|
|
580 | Rs_visualBell, |
|
|
581 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
582 | Rs_mapAlert, |
|
|
583 | #endif |
|
|
584 | #ifdef META8_OPTION |
|
|
585 | Rs_meta8, |
|
|
586 | #endif |
|
|
587 | #ifdef MOUSE_WHEEL |
|
|
588 | Rs_mouseWheelScrollPage, |
|
|
589 | #endif |
|
|
590 | #ifndef NO_BACKSPACE_KEY |
|
|
591 | Rs_backspace_key, |
|
|
592 | #endif |
|
|
593 | #ifndef NO_DELETE_KEY |
|
|
594 | Rs_delete_key, |
|
|
595 | #endif |
|
|
596 | Rs_selectstyle, |
|
|
597 | #ifdef PRINTPIPE |
|
|
598 | Rs_print_pipe, |
|
|
599 | #endif |
|
|
600 | #ifdef USE_XIM |
|
|
601 | Rs_preeditType, |
|
|
602 | Rs_inputMethod, |
|
|
603 | #endif |
|
|
604 | #ifdef TRANSPARENT |
|
|
605 | Rs_transparent, |
|
|
606 | Rs_transparent_all, |
|
|
607 | #endif |
|
|
608 | #if ENABLE_FRILLS |
|
|
609 | Rs_ext_bwidth, |
|
|
610 | Rs_int_bwidth, |
|
|
611 | Rs_borderLess, |
|
|
612 | Rs_lineSpace, |
|
|
613 | Rs_embed, |
|
|
614 | Rs_pty_fd, |
|
|
615 | #endif |
|
|
616 | Rs_cutchars, |
|
|
617 | Rs_modifier, |
|
|
618 | Rs_answerbackstring, |
|
|
619 | Rs_tripleclickwords, |
|
|
620 | Rs_insecure, |
|
|
621 | Rs_cursorBlink, |
|
|
622 | Rs_pointerBlank, |
|
|
623 | Rs_pointerBlankDelay, |
|
|
624 | Rs_imLocale, |
|
|
625 | Rs_imFont, |
|
|
626 | Rs_pastableTabs, |
|
|
627 | #ifndef NO_SECONDARY_SCREEN |
|
|
628 | Rs_secondaryScreen, |
|
|
629 | Rs_secondaryScroll, |
|
|
630 | #endif |
|
|
631 | #ifdef OFF_FOCUS_FADING |
|
|
632 | Rs_fade, |
|
|
633 | #endif |
|
|
634 | #ifdef TINTING |
|
|
635 | Rs_shade, |
|
|
636 | #endif |
|
|
637 | NUM_RESOURCES |
591 | NUM_RESOURCES |
638 | }; |
592 | }; |
639 | |
593 | |
640 | // see init.C:xa_names, which must be kept in sync |
594 | // see init.C:xa_names, which must be kept in sync |
641 | enum { |
595 | enum { |
… | |
… | |
645 | XA_MULTIPLE, |
599 | XA_MULTIPLE, |
646 | XA_TARGETS, |
600 | XA_TARGETS, |
647 | XA_TIMESTAMP, |
601 | XA_TIMESTAMP, |
648 | XA_VT_SELECTION, |
602 | XA_VT_SELECTION, |
649 | XA_INCR, |
603 | XA_INCR, |
|
|
604 | XA_WM_PROTOCOLS, |
650 | XA_WMDELETEWINDOW, |
605 | XA_WM_DELETE_WINDOW, |
651 | XA_CLIPBOARD, |
606 | XA_CLIPBOARD, |
652 | #if ENABLE_FRILLS |
607 | #if ENABLE_FRILLS |
|
|
608 | XA_MOTIF_WM_HINTS, |
|
|
609 | #endif |
|
|
610 | #if ENABLE_EWMH |
653 | XA_NET_WM_PID, |
611 | XA_NET_WM_PID, |
654 | XA_MOTIF_WM_HINTS, |
|
|
655 | XA_NET_WM_NAME, |
612 | XA_NET_WM_NAME, |
656 | XA_NET_WM_ICON_NAME, |
613 | XA_NET_WM_ICON_NAME, |
|
|
614 | XA_NET_WM_PING, |
657 | #endif |
615 | #endif |
658 | #if USE_XIM |
616 | #if USE_XIM |
659 | XA_WM_LOCALE_NAME, |
617 | XA_WM_LOCALE_NAME, |
660 | #endif |
618 | #endif |
661 | #if TRANSPARENT |
619 | #if TRANSPARENT |
… | |
… | |
663 | XA_ESETROOT_PMAP_ID, |
621 | XA_ESETROOT_PMAP_ID, |
664 | #endif |
622 | #endif |
665 | #if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
623 | #if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
666 | XA_DNDPROTOCOL, |
624 | XA_DNDPROTOCOL, |
667 | XA_DNDSELECTION, |
625 | XA_DNDSELECTION, |
|
|
626 | #endif |
|
|
627 | #if ENABLE_XEMBED |
|
|
628 | XA_XEMBED, |
|
|
629 | XA_XEMBED_INFO, |
668 | #endif |
630 | #endif |
669 | NUM_XA |
631 | NUM_XA |
670 | }; |
632 | }; |
671 | |
633 | |
672 | /* DEC private modes */ |
634 | /* DEC private modes */ |
… | |
… | |
708 | #endif |
670 | #endif |
709 | |
671 | |
710 | // do not change these constants lightly, there are many interdependencies |
672 | // do not change these constants lightly, there are many interdependencies |
711 | #define IMBUFSIZ 128 // input modifier buffer sizes |
673 | #define IMBUFSIZ 128 // input modifier buffer sizes |
712 | #define KBUFSZ 512 // size of keyboard mapping buffer |
674 | #define KBUFSZ 512 // size of keyboard mapping buffer |
713 | #define CBUFSIZ 4096 // size of command buffer |
675 | #define CBUFSIZ 2048 // size of command buffer |
714 | #define UBUFSIZ 4096 // character buffer |
676 | #define UBUFSIZ 2048 // character buffer |
715 | |
677 | |
716 | #ifndef PATH_MAX |
678 | #ifndef PATH_MAX |
717 | # define PATH_MAX 16384 |
679 | # define PATH_MAX 16384 |
718 | #endif |
680 | #endif |
719 | |
681 | |
… | |
… | |
747 | /* |
709 | /* |
748 | ***************************************************************************** |
710 | ***************************************************************************** |
749 | * MACRO DEFINES |
711 | * MACRO DEFINES |
750 | ***************************************************************************** |
712 | ***************************************************************************** |
751 | */ |
713 | */ |
752 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
|
|
753 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
|
|
754 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
|
|
755 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
|
|
756 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
|
|
757 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
758 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
759 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
760 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
761 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
762 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
763 | #define strdup(x) strdup((const char *)(x)) |
|
|
764 | #define strlen(x) strlen((const char *)(x)) |
|
|
765 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
766 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
767 | |
|
|
768 | #define dDisp Display *disp = display->display |
714 | #define dDisp Display *disp = display->display |
769 | |
715 | |
770 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
716 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
771 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
717 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
772 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
718 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
773 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) |
719 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
774 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) |
720 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
775 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
721 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
776 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
722 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
777 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) |
723 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
778 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) |
724 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
779 | |
725 | |
780 | #define TermWin_TotalWidth() ((int32_t)TermWin.width) |
726 | #define OPTION(opt) (options & (opt)) |
781 | #define TermWin_TotalHeight() ((int32_t)TermWin.height) |
727 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
728 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
729 | | Opt_pastableTabs | Opt_intensityStyles) |
|
|
730 | |
|
|
731 | // for m >= -n, ensure remainder lies between 0..n-1 |
|
|
732 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
733 | |
|
|
734 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
|
|
735 | #define ROW(n) row_buf [LINENO (n)] |
782 | |
736 | |
783 | /* how to build & extract colors and attributes */ |
737 | /* how to build & extract colors and attributes */ |
784 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
738 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
785 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
739 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
786 | #ifndef NO_BRIGHTCOLOR |
|
|
787 | # define GET_FGCOLOR(x) \ |
|
|
788 | ((((x) & RS_Bold) == 0 \ |
|
|
789 | || GET_BASEFG (x) < minCOLOR \ |
|
|
790 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
|
|
791 | ? GET_BASEFG (x) \ |
|
|
792 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
793 | # define GET_BGCOLOR(x) \ |
|
|
794 | ((((x) & RS_Blink) == 0 \ |
|
|
795 | || GET_BASEBG (x) < minCOLOR \ |
|
|
796 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
|
|
797 | ? GET_BASEBG (x) \ |
|
|
798 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
799 | #else |
|
|
800 | # define GET_FGCOLOR(x) GET_BASEFG(x) |
|
|
801 | # define GET_BGCOLOR(x) GET_BASEBG(x) |
|
|
802 | #endif |
|
|
803 | |
740 | |
804 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
741 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
805 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
742 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
806 | |
743 | |
807 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
744 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
… | |
… | |
820 | |
757 | |
821 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
758 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
822 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
759 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
823 | |
760 | |
824 | #if ENABLE_STYLES |
761 | #if ENABLE_STYLES |
825 | # define FONTSET(style) TermWin.fontset[GET_STYLE (style)] |
762 | # define FONTSET(style) fontset[GET_STYLE (style)] |
826 | #else |
763 | #else |
827 | # define FONTSET(style) TermWin.fontset[0] |
764 | # define FONTSET(style) fontset[0] |
828 | #endif |
765 | #endif |
829 | |
766 | |
830 | #ifdef HAVE_SCROLLBARS |
767 | #ifdef HAVE_SCROLLBARS |
831 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
768 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
832 | #else |
769 | #else |
… | |
… | |
857 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
794 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
858 | - scrollbar_minheight ()) |
795 | - scrollbar_minheight ()) |
859 | |
796 | |
860 | #if (MENUBAR_MAX > 1) |
797 | #if (MENUBAR_MAX > 1) |
861 | /* rendition style flags */ |
798 | /* rendition style flags */ |
862 | # define menuBar_height() (TermWin.fheight + SHADOW) |
799 | # define menuBar_height() (fheight + MENU_SHADOW) |
863 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
800 | # define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin) |
864 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
801 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
865 | #else |
802 | #else |
866 | # define menuBar_height() (0) |
803 | # define menuBar_height() (0) |
867 | # define menuBar_TotalHeight() (0) |
804 | # define menuBar_TotalHeight() (0) |
868 | # define isMenuBarWindow(w) (0) |
805 | # define isMenuBarWindow(w) (0) |
… | |
… | |
914 | #endif |
851 | #endif |
915 | |
852 | |
916 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
853 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
917 | |
854 | |
918 | typedef callback1<void, const char *> log_callback; |
855 | typedef callback1<void, const char *> log_callback; |
|
|
856 | typedef callback1<int, int> getfd_callback; |
919 | |
857 | |
920 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
858 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
921 | extern void rxvt_log (const char *fmt, ...); |
859 | extern void rxvt_log (const char *fmt, ...); |
922 | extern void rxvt_warn (const char *fmt, ...); |
860 | extern void rxvt_warn (const char *fmt, ...); |
923 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
861 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
924 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
862 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
925 | |
863 | |
926 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
864 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
927 | extern bool rxvt_set_locale (const char *locale); |
865 | extern bool rxvt_set_locale (const char *locale); |
|
|
866 | extern void rxvt_push_locale (const char *locale); |
|
|
867 | extern void rxvt_pop_locale (); |
928 | |
868 | |
929 | /* |
|
|
930 | ***************************************************************************** |
869 | /****************************************************************************/ |
931 | * VARIABLES |
870 | |
932 | ***************************************************************************** |
|
|
933 | */ |
|
|
934 | #ifdef MENUBAR |
871 | #ifdef MENUBAR |
935 | # include "menubar.h" |
872 | # include "menubar.h" |
936 | #endif |
873 | #endif |
937 | |
874 | |
938 | #define BLINK_INTERVAL 0.5 |
875 | #define BLINK_INTERVAL 0.5 |
… | |
… | |
945 | # endif |
882 | # endif |
946 | # endif |
883 | # endif |
947 | # define __attribute__(x) |
884 | # define __attribute__(x) |
948 | #endif |
885 | #endif |
949 | |
886 | |
|
|
887 | /****************************************************************************/ |
|
|
888 | |
|
|
889 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
890 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
891 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
892 | |
|
|
893 | struct line_t { |
|
|
894 | text_t *t; // terminal the text |
|
|
895 | rend_t *r; // rendition, uses RS_ flags |
|
|
896 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
897 | uint32_t f; // flags |
|
|
898 | |
|
|
899 | bool is_longer () |
|
|
900 | { |
|
|
901 | return f & LINE_LONGER; |
|
|
902 | } |
|
|
903 | |
|
|
904 | void is_longer (int set) |
|
|
905 | { |
|
|
906 | if (set) |
|
|
907 | f |= LINE_LONGER; |
|
|
908 | else |
|
|
909 | f &= ~LINE_LONGER; |
|
|
910 | } |
|
|
911 | |
|
|
912 | void clear () |
|
|
913 | { |
|
|
914 | t = 0; |
|
|
915 | r = 0; |
|
|
916 | l = 0; |
|
|
917 | f = 0; |
|
|
918 | } |
|
|
919 | |
|
|
920 | void touch () // call whenever a line is changed/touched/updated |
|
|
921 | { |
|
|
922 | #if ENABLE_PERL |
|
|
923 | f &= ~LINE_FILTERED; |
|
|
924 | #endif |
|
|
925 | } |
|
|
926 | |
|
|
927 | void touch (int col) |
|
|
928 | { |
|
|
929 | max_it (l, col); |
|
|
930 | touch (); |
|
|
931 | } |
|
|
932 | }; |
|
|
933 | |
|
|
934 | /****************************************************************************/ |
|
|
935 | |
950 | // primivite wrapper around mbstate_t to ensure initialisation |
936 | // primivite wrapper around mbstate_t to ensure initialisation |
951 | struct mbstate { |
937 | struct mbstate { |
952 | mbstate_t mbs; |
938 | mbstate_t mbs; |
953 | |
939 | |
954 | operator mbstate_t *() { return &mbs; } |
940 | operator mbstate_t *() { return &mbs; } |
955 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
941 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
956 | mbstate () { reset (); } |
942 | mbstate () { reset (); } |
957 | }; |
943 | }; |
958 | |
944 | |
|
|
945 | /****************************************************************************/ |
|
|
946 | |
959 | #define UNICODE_MASK 0x1fffffUL |
947 | #define UNICODE_MASK 0x1fffffUL |
960 | |
948 | |
961 | #if UNICODE3 |
949 | #if UNICODE3 |
962 | # define COMPOSE_LO 0x40000000UL |
950 | # define COMPOSE_LO 0x40000000UL |
963 | # define COMPOSE_HI 0x400fffffUL |
951 | # define COMPOSE_HI 0x400fffffUL |
964 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
952 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
965 | #else |
953 | #else |
|
|
954 | # if ENABLE_PERL |
|
|
955 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
|
|
956 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
957 | # else |
966 | # define COMPOSE_LO 0xd800UL |
958 | # define COMPOSE_LO 0xd800UL |
967 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
959 | # define COMPOSE_HI 0xf8ffUL |
968 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
960 | # endif |
|
|
961 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
969 | #endif |
962 | #endif |
970 | |
963 | |
971 | #if ENABLE_COMBINING |
964 | #if ENABLE_COMBINING |
972 | // compose chars are used to represent composite characters |
965 | // compose chars are used to represent composite characters |
973 | // that are not representable in unicode, as well as characters |
966 | // that are not representable in unicode, as well as characters |
… | |
… | |
993 | }; |
986 | }; |
994 | |
987 | |
995 | extern class rxvt_composite_vec rxvt_composite; |
988 | extern class rxvt_composite_vec rxvt_composite; |
996 | #endif |
989 | #endif |
997 | |
990 | |
|
|
991 | /****************************************************************************/ |
998 | |
992 | |
999 | #ifdef KEYSYM_RESOURCE |
993 | #ifdef KEYSYM_RESOURCE |
1000 | class keyboard_manager; |
994 | class keyboard_manager; |
1001 | #endif |
995 | #endif |
1002 | |
996 | |
1003 | struct rxvt_term : zero_initialized, rxvt_vars { |
997 | struct rxvt_term : zero_initialized, rxvt_vars { |
1004 | log_callback *log_hook; // log error messages through this hook, if != 0 |
998 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1005 | |
999 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
|
|
1000 | #if ENABLE_PERL |
|
|
1001 | rxvt_perl_term perl; |
|
|
1002 | #endif |
1006 | struct mbstate mbstate; // current input multibyte state |
1003 | struct mbstate mbstate; // current input multibyte state |
1007 | |
1004 | |
1008 | unsigned char want_refresh:1, |
1005 | unsigned char want_refresh:1, |
1009 | #ifdef TRANSPARENT |
1006 | #ifdef TRANSPARENT |
1010 | want_full_refresh:1, /* awaiting full screen refresh */ |
1007 | want_full_refresh:1, /* awaiting full screen refresh */ |
… | |
… | |
1160 | bar_t *CurrentBar; |
1157 | bar_t *CurrentBar; |
1161 | # if ! (MENUBAR_MAX > 1) |
1158 | # if ! (MENUBAR_MAX > 1) |
1162 | bar_t BarList; |
1159 | bar_t BarList; |
1163 | # endif /* (MENUBAR_MAX > 1) */ |
1160 | # endif /* (MENUBAR_MAX > 1) */ |
1164 | #endif |
1161 | #endif |
1165 | #ifdef CURSOR_BLINK |
|
|
1166 | struct timeval lastcursorchange; |
|
|
1167 | #endif |
|
|
1168 | #ifdef POINTER_BLANK |
|
|
1169 | struct timeval lastmotion; |
|
|
1170 | #endif |
|
|
1171 | |
1162 | |
1172 | #if ENABLE_OVERLAY |
1163 | #if ENABLE_OVERLAY |
1173 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1164 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1174 | text_t **ov_text; |
1165 | text_t **ov_text; |
1175 | rend_t **ov_rend; |
1166 | rend_t **ov_rend; |
… | |
… | |
1179 | void scr_overlay_off (); |
1170 | void scr_overlay_off (); |
1180 | void scr_overlay_set (int x, int y, |
1171 | void scr_overlay_set (int x, int y, |
1181 | text_t text, |
1172 | text_t text, |
1182 | rend_t rend = OVERLAY_RSTYLE); |
1173 | rend_t rend = OVERLAY_RSTYLE); |
1183 | void scr_overlay_set (int x, int y, const char *s); |
1174 | void scr_overlay_set (int x, int y, const char *s); |
|
|
1175 | void scr_overlay_set (int x, int y, const wchar_t *s); |
1184 | #endif |
1176 | #endif |
1185 | |
1177 | |
1186 | vector<void *> allocated; // free these memory blocks with free() |
1178 | vector<void *> allocated; // free these memory blocks with free() |
1187 | |
1179 | |
1188 | char *env_windowid; /* environmental variable WINDOWID */ |
1180 | char *env_windowid; /* environmental variable WINDOWID */ |
1189 | char *env_display; /* environmental variable DISPLAY */ |
1181 | char *env_display; /* environmental variable DISPLAY */ |
1190 | char *env_term; /* environmental variable TERM */ |
1182 | char *env_term; /* environmental variable TERM */ |
1191 | char *env_colorfgbg; |
1183 | char *env_colorfgbg; |
1192 | char *locale; |
1184 | char *locale; |
1193 | char charsets[4]; |
1185 | char charsets[4]; |
1194 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1186 | char *v_buffer; /* pointer to physical buffer */ |
1195 | unsigned int v_buflen; /* size of area to write */ |
1187 | unsigned int v_buflen; /* size of area to write */ |
1196 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1188 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1197 | |
1189 | |
1198 | #ifdef KEYSYM_RESOURCE |
1190 | #ifdef KEYSYM_RESOURCE |
1199 | keyboard_manager *keyboard; |
1191 | keyboard_manager *keyboard; |
1200 | #endif |
1192 | #endif |
1201 | |
1193 | |
1202 | const char *rs[NUM_RESOURCES]; |
1194 | const char *rs[NUM_RESOURCES]; |
1203 | /* command input buffering */ |
1195 | /* command input buffering */ |
1204 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1196 | char *cmdbuf_ptr, *cmdbuf_endp; |
1205 | unsigned char cmdbuf_base[CBUFSIZ]; |
1197 | char cmdbuf_base[CBUFSIZ]; |
1206 | |
1198 | |
1207 | rxvt_salloc *talloc; // text line allocator |
1199 | rxvt_salloc *talloc; // text line allocator |
1208 | rxvt_salloc *ralloc; // rend line allocator |
1200 | rxvt_salloc *ralloc; // rend line allocator |
1209 | |
1201 | |
1210 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1202 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1213 | // ISO 14755 entry support |
1205 | // ISO 14755 entry support |
1214 | unicode_t iso14755buf; |
1206 | unicode_t iso14755buf; |
1215 | void commit_iso14755 (); |
1207 | void commit_iso14755 (); |
1216 | int hex_keyval (XKeyEvent &ev); |
1208 | int hex_keyval (XKeyEvent &ev); |
1217 | # if ISO_14755 |
1209 | # if ISO_14755 |
1218 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); |
1210 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1219 | void iso14755_54 (int x, int y); |
1211 | void iso14755_54 (int x, int y); |
1220 | # endif |
1212 | # endif |
1221 | #endif |
1213 | #endif |
1222 | |
1214 | |
1223 | // modifies first argument(!) |
1215 | // modifies first argument(!) |
1224 | void paste (unsigned char *data, unsigned int len); |
1216 | void paste (char *data, unsigned int len); |
1225 | |
1217 | |
1226 | void flush (); |
1218 | long vt_emask, vt_emask_perl; |
|
|
1219 | |
|
|
1220 | void vt_select_input () const |
|
|
1221 | { |
|
|
1222 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
|
|
1223 | } |
1227 | |
1224 | |
1228 | #if TRANSPARENT |
1225 | #if TRANSPARENT |
1229 | void rootwin_cb (XEvent &xev); |
1226 | void rootwin_cb (XEvent &xev); |
1230 | xevent_watcher rootwin_ev; |
1227 | xevent_watcher rootwin_ev; |
1231 | #endif |
1228 | #endif |
1232 | |
1229 | |
1233 | |
|
|
1234 | void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int; |
|
|
1235 | void sig_chld (sig_watcher &w); sig_watcher sw_chld; |
|
|
1236 | |
|
|
1237 | void x_cb (XEvent &xev); |
1230 | void x_cb (XEvent &xev); |
|
|
1231 | void flush (); |
1238 | xevent_watcher termwin_ev; |
1232 | xevent_watcher termwin_ev; |
1239 | xevent_watcher vt_ev; |
1233 | xevent_watcher vt_ev; |
1240 | #ifdef HAVE_SCROLLBARS |
1234 | #ifdef HAVE_SCROLLBARS |
1241 | xevent_watcher scrollbar_ev; |
1235 | xevent_watcher scrollbar_ev; |
1242 | #endif |
1236 | #endif |
… | |
… | |
1274 | void pointer_blank (); |
1268 | void pointer_blank (); |
1275 | #endif |
1269 | #endif |
1276 | void pointer_unblank (); |
1270 | void pointer_unblank (); |
1277 | |
1271 | |
1278 | void tt_printf (const char *fmt,...); |
1272 | void tt_printf (const char *fmt,...); |
1279 | void tt_write (const unsigned char *data, unsigned int len); |
1273 | void tt_write (const char *data, unsigned int len); |
1280 | void pty_write (); |
1274 | void pty_write (); |
1281 | |
1275 | |
1282 | void tt_winch (); |
1276 | void tt_winch (); |
1283 | |
1277 | |
1284 | rxvt_term (); |
1278 | rxvt_term (); |
1285 | ~rxvt_term (); |
1279 | ~rxvt_term (); |
|
|
1280 | void child_exit (); // child has exited, usually destroys |
1286 | void destroy (); |
1281 | void destroy (); |
1287 | void emergency_cleanup (); |
1282 | void emergency_cleanup (); |
1288 | |
1283 | |
1289 | bool init (int argc, const char *const *argv); |
1284 | bool init (int argc, const char *const *argv); |
1290 | bool init_vars (); |
1285 | bool init_vars (); |
1291 | |
1286 | |
1292 | bool pty_fill (); |
1287 | bool pty_fill (); |
1293 | |
1288 | |
|
|
1289 | void make_current () const; // make this the "currently active" urxvt instance |
|
|
1290 | |
1294 | void init_secondary (); |
1291 | void init_secondary (); |
1295 | const char **init_resources (int argc, const char *const *argv); |
1292 | const char **init_resources (int argc, const char *const *argv); |
|
|
1293 | const char *x_resource (const char *name); |
1296 | void init_env (); |
1294 | void init_env (); |
1297 | void set_locale (const char *locale); |
1295 | void set_locale (const char *locale); |
1298 | void init_xlocale (); |
1296 | void init_xlocale (); |
1299 | void init_command (const char *const *argv); |
1297 | void init_command (const char *const *argv); |
1300 | void run_command (const char *const *argv); |
1298 | void run_command (const char *const *argv); |
1301 | int run_child (const char *const *argv); |
1299 | int run_child (const char *const *argv); |
1302 | |
1300 | |
1303 | void color_aliases (int idx); |
1301 | void color_aliases (int idx); |
1304 | void recolour_cursor (); |
1302 | void recolour_cursor (); |
1305 | void create_windows (int argc, const char *const *argv); |
1303 | void create_windows (int argc, const char *const *argv); |
1306 | void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); |
1304 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1307 | void window_calc (unsigned int width, unsigned int height); |
1305 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1308 | |
1306 | |
1309 | #if USE_XIM |
1307 | #if USE_XIM |
1310 | rxvt_xim *input_method; |
1308 | rxvt_xim *input_method; |
1311 | XIC Input_Context; |
1309 | XIC Input_Context; |
1312 | XIMStyle input_style; |
1310 | XIMStyle input_style; |
… | |
… | |
1335 | |
1333 | |
1336 | /* autoconvert */ |
1334 | /* autoconvert */ |
1337 | |
1335 | |
1338 | // command.C |
1336 | // command.C |
1339 | void lookup_key (XKeyEvent &ev); |
1337 | void lookup_key (XKeyEvent &ev); |
1340 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1338 | unsigned int cmd_write (const char *str, unsigned int count); |
1341 | |
1339 | |
1342 | unicode_t next_char (); |
1340 | wchar_t next_char (); |
1343 | unicode_t cmd_getc (); |
1341 | wchar_t cmd_getc (); |
1344 | unicode_t next_octet (); |
1342 | uint32_t next_octet (); |
1345 | unicode_t cmd_get8 (); |
1343 | uint32_t cmd_get8 (); |
1346 | |
1344 | |
1347 | bool cmd_parse (); |
1345 | bool cmd_parse (); |
1348 | void mouse_report (XButtonEvent &ev); |
1346 | void mouse_report (XButtonEvent &ev); |
1349 | void button_press (XButtonEvent &ev); |
1347 | void button_press (XButtonEvent &ev); |
1350 | void button_release (XButtonEvent &ev); |
1348 | void button_release (XButtonEvent &ev); |
|
|
1349 | void focus_in (); |
|
|
1350 | void focus_out (); |
1351 | int check_our_parents (); |
1351 | int check_our_parents (); |
1352 | #ifdef PRINTPIPE |
1352 | #ifdef PRINTPIPE |
1353 | FILE *popen_printer (); |
1353 | FILE *popen_printer (); |
1354 | int pclose_printer (FILE *stream); |
1354 | int pclose_printer (FILE *stream); |
1355 | #endif |
1355 | #endif |
… | |
… | |
1357 | void process_nonprinting (unicode_t ch); |
1357 | void process_nonprinting (unicode_t ch); |
1358 | void process_escape_vt52 (unicode_t ch); |
1358 | void process_escape_vt52 (unicode_t ch); |
1359 | void process_escape_seq (); |
1359 | void process_escape_seq (); |
1360 | void process_csi_seq (); |
1360 | void process_csi_seq (); |
1361 | void process_window_ops (const int *args, unsigned int nargs); |
1361 | void process_window_ops (const int *args, unsigned int nargs); |
1362 | unsigned char *get_to_st (unicode_t &ends_how); |
1362 | char *get_to_st (unicode_t &ends_how); |
1363 | void process_dcs_seq (); |
1363 | void process_dcs_seq (); |
1364 | void process_osc_seq (); |
1364 | void process_osc_seq (); |
1365 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1365 | void process_color_seq (int report, int color, const char *str, char resp); |
1366 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1366 | void process_xterm_seq (int op, const char *str, char resp); |
1367 | int privcases (int mode, unsigned long bit); |
1367 | int privcases (int mode, unsigned long bit); |
1368 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1368 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1369 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1369 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1370 | void process_graphics (); |
1370 | void process_graphics (); |
1371 | // init.C |
1371 | // init.C |
… | |
… | |
1382 | void set_title (const char *str); |
1382 | void set_title (const char *str); |
1383 | void set_icon_name (const char *str); |
1383 | void set_icon_name (const char *str); |
1384 | void set_window_color (int idx, const char *color); |
1384 | void set_window_color (int idx, const char *color); |
1385 | void set_colorfgbg (); |
1385 | void set_colorfgbg (); |
1386 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1386 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1387 | void set_widthheight (unsigned int width, unsigned int height); |
1387 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1388 | |
1388 | |
1389 | #ifdef MENUBAR |
1389 | #ifdef MENUBAR |
1390 | // menubar.C |
1390 | // menubar.C |
1391 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1391 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1392 | int action_dispatch (action_t *action); |
1392 | int action_dispatch (action_t *action); |
… | |
… | |
1418 | void menubar_control (XButtonEvent &ev); |
1418 | void menubar_control (XButtonEvent &ev); |
1419 | void map_menuBar (int map); |
1419 | void map_menuBar (int map); |
1420 | #endif |
1420 | #endif |
1421 | |
1421 | |
1422 | // screen.C |
1422 | // screen.C |
1423 | void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); |
1423 | |
1424 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1424 | void lalloc (line_t &l) const |
|
|
1425 | { |
|
|
1426 | l.t = (text_t *)talloc->alloc (); |
|
|
1427 | l.r = (rend_t *)ralloc->alloc (); |
|
|
1428 | } |
|
|
1429 | |
|
|
1430 | #if 0 |
|
|
1431 | void lfree (line_t &l) |
|
|
1432 | { |
|
|
1433 | talloc->free (l.t); |
|
|
1434 | ralloc->free (l.r); |
|
|
1435 | } |
|
|
1436 | #endif |
|
|
1437 | |
|
|
1438 | void lresize (line_t &l) const |
|
|
1439 | { |
|
|
1440 | if (!l.t) |
|
|
1441 | return; |
|
|
1442 | |
|
|
1443 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
|
|
1444 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
|
|
1445 | |
|
|
1446 | l.l = min (l.l, ncol); |
|
|
1447 | |
|
|
1448 | if (ncol > prev_ncol) |
|
|
1449 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1450 | } |
|
|
1451 | |
|
|
1452 | int fgcolor_of (rend_t r) const |
|
|
1453 | { |
|
|
1454 | int base = GET_BASEFG (r); |
|
|
1455 | #ifndef NO_BRIGHTCOLOR |
|
|
1456 | if (r & RS_Bold |
|
|
1457 | # if ENABLE_STYLES |
|
|
1458 | && OPTION (Opt_intensityStyles) |
|
|
1459 | # endif |
|
|
1460 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1461 | base += minBrightCOLOR - minCOLOR; |
|
|
1462 | #endif |
|
|
1463 | return base; |
|
|
1464 | } |
|
|
1465 | |
|
|
1466 | int bgcolor_of (rend_t r) const |
|
|
1467 | { |
|
|
1468 | int base = GET_BASEBG (r); |
|
|
1469 | #ifndef NO_BRIGHTCOLOR |
|
|
1470 | if (r & RS_Blink |
|
|
1471 | # if ENABLE_STYLES |
|
|
1472 | && OPTION (Opt_intensityStyles) |
|
|
1473 | # endif |
|
|
1474 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1475 | base += minBrightCOLOR - minCOLOR; |
|
|
1476 | #endif |
|
|
1477 | return base; |
|
|
1478 | } |
|
|
1479 | |
|
|
1480 | bool option (uint32_t opt) const |
|
|
1481 | { |
|
|
1482 | return OPTION (opt); |
|
|
1483 | } |
|
|
1484 | |
|
|
1485 | void set_option (uint32_t opt, bool set) |
|
|
1486 | { |
|
|
1487 | if (set) |
|
|
1488 | options |= opt; |
|
|
1489 | else |
|
|
1490 | options &= ~opt; |
|
|
1491 | } |
|
|
1492 | |
|
|
1493 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; |
|
|
1494 | void scr_blank_screen_mem (line_t &l, rend_t efs) const; |
1425 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1495 | int scr_scroll_text (int row1, int row2, int count); |
1426 | void scr_reset (); |
1496 | void scr_reset (); |
1427 | void scr_reset_realloc (); |
|
|
1428 | void scr_release (); |
1497 | void scr_release (); |
1429 | void scr_clear (bool really = false); |
1498 | void scr_clear (bool really = false); |
1430 | void scr_refresh (unsigned char refresh_type); |
1499 | void scr_refresh (unsigned char refresh_type); |
1431 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1500 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1432 | void scr_erase_screen (int mode); |
1501 | void scr_erase_screen (int mode); |
|
|
1502 | #if ENABLE_FRILLS |
|
|
1503 | void scr_erase_savelines (); |
|
|
1504 | void scr_backindex (); |
|
|
1505 | void scr_forwardindex (); |
|
|
1506 | #endif |
1433 | void scr_touch (bool refresh); |
1507 | void scr_touch (bool refresh); |
1434 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1508 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1435 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1509 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1436 | void scr_recolour (); |
1510 | void scr_recolour (); |
1437 | void scr_remap_chars (); |
1511 | void scr_remap_chars (); |
1438 | void scr_remap_chars (text_t *tp, rend_t *rp); |
1512 | void scr_remap_chars (line_t &l); |
1439 | |
1513 | |
1440 | void scr_poweron (); |
1514 | void scr_poweron (); |
1441 | void scr_cursor (int mode); |
1515 | void scr_cursor (int mode); |
1442 | void scr_do_wrap (); |
1516 | void scr_do_wrap (); |
1443 | int scr_change_screen (int scrn); |
1517 | int scr_change_screen (int scrn); |
1444 | void scr_color (unsigned int color, int fgbg); |
1518 | void scr_color (unsigned int color, int fgbg); |
1445 | void scr_rendition (int set, int style); |
1519 | void scr_rendition (int set, int style); |
1446 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1520 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1447 | void scr_backspace (); |
1521 | void scr_backspace (); |
1448 | void scr_tab (int count, bool ht = false); |
1522 | void scr_tab (int count, bool ht = false); |
1449 | void scr_backindex (); |
|
|
1450 | void scr_forwardindex (); |
|
|
1451 | void scr_gotorc (int row, int col, int relative); |
1523 | void scr_gotorc (int row, int col, int relative); |
1452 | void scr_index (enum page_dirn direction); |
1524 | void scr_index (enum page_dirn direction); |
1453 | void scr_erase_line (int mode); |
1525 | void scr_erase_line (int mode); |
1454 | void scr_E (); |
1526 | void scr_E (); |
1455 | void scr_insdel_lines (int count, int insdel); |
1527 | void scr_insdel_lines (int count, int insdel); |
… | |
… | |
1463 | void scr_rvideo_mode (int mode); |
1535 | void scr_rvideo_mode (int mode); |
1464 | void scr_report_position (); |
1536 | void scr_report_position (); |
1465 | void set_font_style (); |
1537 | void set_font_style (); |
1466 | void scr_charset_choose (int set); |
1538 | void scr_charset_choose (int set); |
1467 | void scr_charset_set (int set, unsigned int ch); |
1539 | void scr_charset_set (int set, unsigned int ch); |
1468 | int scr_move_to (int y, int len); |
1540 | void scr_move_to (int y, int len); |
1469 | int scr_page (enum page_dirn direction, int nlines); |
1541 | bool scr_page (enum page_dirn direction, int nlines); |
1470 | int scr_changeview (unsigned int oldviewstart); |
1542 | bool scr_changeview (int new_view_start); |
1471 | void scr_bell (); |
1543 | void scr_bell (); |
1472 | void scr_printscreen (int fullhist); |
1544 | void scr_printscreen (int fullhist); |
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1545 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
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1546 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1473 | void scr_reverse_selection (); |
1547 | void scr_reverse_selection (); |
1474 | void scr_dump (int fd); |
1548 | void scr_dump (int fd); |
1475 | void selection_check (int check_more); |
1549 | void selection_check (int check_more); |
1476 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1550 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1477 | void selection_property (Window win, Atom prop); |
1551 | void selection_property (Window win, Atom prop); |
1478 | void selection_request (Time tm, int x, int y); |
1552 | void selection_request (Time tm, int x, int y); |
1479 | int selection_request_other (Atom target, int selnum); |
1553 | int selection_request_other (Atom target, int selnum); |
1480 | void selection_clear (); |
1554 | void selection_clear (); |
1481 | void selection_make (Time tm); |
1555 | void selection_make (Time tm); |
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1556 | bool selection_grab (Time tm); |
1482 | void selection_start_colrow (int col, int row); |
1557 | void selection_start_colrow (int col, int row); |
1483 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1558 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1484 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1559 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1485 | void selection_remove_trailing_spaces (); |
1560 | void selection_remove_trailing_spaces (); |
1486 | void selection_send (const XSelectionRequestEvent &rq); |
1561 | void selection_send (const XSelectionRequestEvent &rq); |