1 | #ifndef RXVT_H_ /* include once only */ |
1 | #ifndef RXVT_H_ /* include once only */ |
2 | #define RXVT_H_ |
2 | #define RXVT_H_ |
3 | |
3 | |
4 | #include "rxvtlib.h" |
4 | #include <cstdio> |
|
|
5 | #include <cctype> |
|
|
6 | #include <cerrno> |
|
|
7 | #include <cstdarg> |
|
|
8 | #include <cstdlib> |
|
|
9 | #ifdef HAVE_STDINT_H |
|
|
10 | #include <stdint.h> |
|
|
11 | #endif |
|
|
12 | #include <sys/types.h> |
|
|
13 | #include <unistd.h> |
|
|
14 | #include <cstring> |
|
|
15 | #include <assert.h> |
|
|
16 | #ifdef HAVE_SYS_IOCTL_H |
|
|
17 | #include <sys/ioctl.h> |
|
|
18 | #endif |
|
|
19 | #ifdef HAVE_SYS_STRREDIR_H |
|
|
20 | #include <sys/strredir.h> |
|
|
21 | #endif |
|
|
22 | |
|
|
23 | #if HAVE_CWCHAR |
|
|
24 | # include <cwchar> |
|
|
25 | #elif HAVE_WCHAR_H |
|
|
26 | # include <wchar.h> |
|
|
27 | #else |
|
|
28 | // stdlib.h might provide it |
|
|
29 | #endif |
|
|
30 | |
|
|
31 | using namespace std; |
|
|
32 | |
|
|
33 | extern "C" { |
|
|
34 | #include <X11/Xlib.h> |
|
|
35 | #include <X11/Xutil.h> |
|
|
36 | #include <X11/Xresource.h> |
|
|
37 | } |
|
|
38 | |
|
|
39 | #if UNICODE_3 |
|
|
40 | typedef uint32_t text_t; |
|
|
41 | #else |
|
|
42 | typedef uint16_t text_t; // saves lots of memory |
|
|
43 | #endif |
|
|
44 | typedef uint32_t rend_t; |
|
|
45 | typedef int32_t tlen_t; // was int16_t, but this results in smaller code and memory use |
|
|
46 | typedef int32_t tlen_t_; // specifically for use in the line_t structure |
5 | |
47 | |
6 | #include "feature.h" |
48 | #include "feature.h" |
7 | |
49 | |
8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
50 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
9 | # define ENABLE_OVERLAY 1 |
51 | # define ENABLE_OVERLAY 1 |
… | |
… | |
29 | |
71 | |
30 | #include <X11/cursorfont.h> |
72 | #include <X11/cursorfont.h> |
31 | #include <X11/keysym.h> |
73 | #include <X11/keysym.h> |
32 | #include <X11/keysymdef.h> |
74 | #include <X11/keysymdef.h> |
33 | #include <X11/Xatom.h> |
75 | #include <X11/Xatom.h> |
34 | #if ENABLE_FRILLS |
|
|
35 | # include <X11/Xmd.h> |
|
|
36 | #endif |
|
|
37 | |
76 | |
38 | #include "encoding.h" |
77 | #include "encoding.h" |
39 | #include "rxvtutil.h" |
78 | #include "rxvtutil.h" |
40 | #include "rxvtfont.h" |
79 | #include "rxvtfont.h" |
41 | #include "rxvttoolkit.h" |
80 | #include "rxvttoolkit.h" |
|
|
81 | #include "scrollbar.h" |
42 | #include "ev_cpp.h" |
82 | #include "ev_cpp.h" |
43 | #include "salloc.h" |
83 | #include "salloc.h" |
44 | #include "libptytty.h" |
84 | #include "libptytty.h" |
45 | |
85 | |
46 | #include "rxvtperl.h" |
86 | #include "rxvtperl.h" |
… | |
… | |
57 | /* |
97 | /* |
58 | ***************************************************************************** |
98 | ***************************************************************************** |
59 | * SYSTEM HACKS |
99 | * SYSTEM HACKS |
60 | ***************************************************************************** |
100 | ***************************************************************************** |
61 | */ |
101 | */ |
62 | /* Consistent defines - please report on the necessity |
|
|
63 | * @ Unixware: defines (__svr4__) |
|
|
64 | */ |
|
|
65 | #if defined (SVR4) && !defined (__svr4__) |
|
|
66 | # define __svr4__ 1 |
|
|
67 | #endif |
|
|
68 | #if defined (sun) && !defined (__sun__) |
|
|
69 | # define __sun__ 1 |
|
|
70 | #endif |
|
|
71 | |
102 | |
72 | #ifndef HAVE_XPOINTER |
103 | #ifndef HAVE_XPOINTER |
73 | typedef char *XPointer; |
104 | typedef char *XPointer; |
74 | #endif |
105 | #endif |
75 | |
106 | |
76 | #include <termios.h> |
107 | #include <termios.h> |
77 | typedef struct termios ttymode_t; |
|
|
78 | |
108 | |
79 | #include "background.h" |
109 | #include "background.h" |
80 | |
110 | |
81 | #ifndef STDIN_FILENO |
111 | #ifndef STDIN_FILENO |
82 | # define STDIN_FILENO 0 |
112 | # define STDIN_FILENO 0 |
83 | # define STDOUT_FILENO 1 |
113 | # define STDOUT_FILENO 1 |
84 | # define STDERR_FILENO 2 |
114 | # define STDERR_FILENO 2 |
|
|
115 | #endif |
|
|
116 | |
|
|
117 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
|
|
118 | # define EXIT_SUCCESS 0 /* exit function success */ |
|
|
119 | # define EXIT_FAILURE 1 /* exit function failure */ |
|
|
120 | #endif |
|
|
121 | |
|
|
122 | #ifndef PATH_MAX |
|
|
123 | # define PATH_MAX 16384 |
85 | #endif |
124 | #endif |
86 | |
125 | |
87 | /****************************************************************************/ |
126 | /****************************************************************************/ |
88 | |
127 | |
89 | // exception thrown on fatal (per-instance) errors |
128 | // exception thrown on fatal (per-instance) errors |
… | |
… | |
96 | ***************************************************************************** |
135 | ***************************************************************************** |
97 | * PROTOTYPES |
136 | * PROTOTYPES |
98 | ***************************************************************************** |
137 | ***************************************************************************** |
99 | */ |
138 | */ |
100 | // main.C |
139 | // main.C |
101 | void * rxvt_malloc (size_t size); |
140 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
102 | void * rxvt_calloc (size_t number, size_t size); |
141 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
103 | void * rxvt_realloc (void *ptr, size_t size); |
142 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
143 | extern void rxvt_pop_locale () NOTHROW; |
|
|
144 | void rxvt_init (); |
104 | |
145 | |
105 | // misc.C |
146 | // misc.C |
106 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
147 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
107 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
148 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
108 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
149 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
109 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
150 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
110 | |
151 | |
111 | char * rxvt_basename (const char *str) NOTHROW; |
152 | const char * rxvt_basename (const char *str) NOTHROW; |
112 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
153 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
113 | void rxvt_log (const char *fmt,...) NOTHROW; |
154 | void rxvt_log (const char *fmt,...) NOTHROW; |
114 | void rxvt_warn (const char *fmt,...) NOTHROW; |
155 | void rxvt_warn (const char *fmt,...) NOTHROW; |
115 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
156 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
116 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
157 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
117 | |
158 | |
118 | char * rxvt_strtrim (char *str) NOTHROW; |
159 | char * rxvt_strtrim (char *str) NOTHROW; |
119 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
160 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
120 | void rxvt_freecommastring (char **cs) NOTHROW; |
161 | void rxvt_freecommastring (char **cs) NOTHROW; |
121 | |
162 | |
|
|
163 | void * rxvt_malloc (size_t size); |
|
|
164 | void * rxvt_calloc (size_t number, size_t size); |
|
|
165 | void * rxvt_realloc (void *ptr, size_t size); |
|
|
166 | |
122 | ///////////////////////////////////////////////////////////////////////////// |
167 | ///////////////////////////////////////////////////////////////////////////// |
123 | |
168 | |
124 | // temporarily replace the process environment |
169 | // temporarily replace the process environment |
125 | extern char **environ; |
170 | extern char **environ; |
126 | extern char **rxvt_environ; // the original environ pointer |
171 | extern char **rxvt_environ; // the original environ pointer |
127 | |
172 | |
|
|
173 | static inline void |
128 | static inline void set_environ (stringvec *envv) |
174 | set_environ (stringvec *envv) |
129 | { |
175 | { |
130 | #if ENABLE_PERL |
176 | #if ENABLE_PERL |
131 | assert (envv); |
177 | assert (envv); |
132 | #else |
178 | #else |
133 | if (envv) |
179 | if (envv) |
134 | #endif |
180 | #endif |
135 | environ = (char **)envv->begin (); |
181 | environ = (char **)envv->begin (); |
136 | } |
182 | } |
137 | |
183 | |
138 | static inline void set_environ (char **envv) |
184 | static inline void |
|
|
185 | set_environ (char **envv) |
139 | { |
186 | { |
140 | #if ENABLE_PERL |
187 | #if ENABLE_PERL |
141 | assert (envv); |
188 | assert (envv); |
142 | #else |
189 | #else |
143 | if (envv) |
190 | if (envv) |
… | |
… | |
148 | /* |
195 | /* |
149 | ***************************************************************************** |
196 | ***************************************************************************** |
150 | * STRUCTURES AND TYPEDEFS |
197 | * STRUCTURES AND TYPEDEFS |
151 | ***************************************************************************** |
198 | ***************************************************************************** |
152 | */ |
199 | */ |
153 | struct grwin_t; |
|
|
154 | |
|
|
155 | /* If we're using either the rxvt scrollbar, keep the |
|
|
156 | * scrollColor resource. |
|
|
157 | */ |
|
|
158 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
|
|
159 | # define KEEP_SCROLLCOLOR 1 |
|
|
160 | #else |
|
|
161 | # undef KEEP_SCROLLCOLOR |
|
|
162 | #endif |
|
|
163 | |
200 | |
164 | /* |
201 | /* |
165 | * the 'essential' information for reporting Mouse Events |
202 | * the 'essential' information for reporting Mouse Events |
166 | * pared down from XButtonEvent |
203 | * pared down from XButtonEvent |
167 | */ |
204 | */ |
168 | struct mouse_event { |
205 | struct mouse_event |
|
|
206 | { |
169 | int clicks; |
207 | int clicks; |
170 | Time time; /* milliseconds */ |
208 | Time time; /* milliseconds */ |
171 | unsigned int state; /* key or button mask */ |
209 | unsigned int state; /* key or button mask */ |
172 | unsigned int button; /* detail */ |
210 | unsigned int button; /* detail */ |
173 | }; |
211 | }; |
174 | |
|
|
175 | #if ENABLE_FRILLS |
|
|
176 | typedef struct _mwmhints { |
|
|
177 | CARD32 flags; |
|
|
178 | CARD32 functions; |
|
|
179 | CARD32 decorations; |
|
|
180 | INT32 input_mode; |
|
|
181 | CARD32 status; |
|
|
182 | } MWMHints; |
|
|
183 | #endif |
|
|
184 | |
212 | |
185 | #if ENABLE_XEMBED |
213 | #if ENABLE_XEMBED |
186 | // XEMBED messages |
214 | // XEMBED messages |
187 | # define XEMBED_EMBEDDED_NOTIFY 0 |
215 | # define XEMBED_EMBEDDED_NOTIFY 0 |
188 | # define XEMBED_WINDOW_ACTIVATE 1 |
216 | # define XEMBED_WINDOW_ACTIVATE 1 |
… | |
… | |
226 | |
254 | |
227 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
255 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
228 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
256 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
229 | #endif |
257 | #endif |
230 | |
258 | |
231 | /* now look for other badly set stuff */ |
|
|
232 | |
|
|
233 | #if !defined (EACCESS) && defined(EAGAIN) |
|
|
234 | # define EACCESS EAGAIN |
|
|
235 | #endif |
|
|
236 | |
|
|
237 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
|
|
238 | # define EXIT_SUCCESS 0 /* exit function success */ |
|
|
239 | # define EXIT_FAILURE 1 /* exit function failure */ |
|
|
240 | #endif |
|
|
241 | |
|
|
242 | #define scrollBar_esc 30 |
259 | #define scrollBar_esc 30 |
243 | |
260 | |
244 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
261 | #if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR) |
245 | # define HAVE_SCROLLBARS 1 |
262 | # define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1 |
246 | #endif |
263 | #endif |
247 | |
|
|
248 | #define R_SB_ALIGN_CENTRE 0 |
|
|
249 | #define R_SB_ALIGN_TOP 1 |
|
|
250 | #define R_SB_ALIGN_BOTTOM 2 |
|
|
251 | |
|
|
252 | #define R_SB_NEXT 1 |
|
|
253 | #define R_SB_XTERM 2 |
|
|
254 | #define R_SB_PLAIN 4 |
|
|
255 | #define R_SB_RXVT 8 |
|
|
256 | |
|
|
257 | #define SB_WIDTH_NEXT 19 |
|
|
258 | #define SB_WIDTH_XTERM 15 |
|
|
259 | #define SB_WIDTH_PLAIN 7 |
|
|
260 | #ifndef SB_WIDTH_RXVT |
|
|
261 | # define SB_WIDTH_RXVT 10 |
|
|
262 | #endif |
|
|
263 | |
|
|
264 | /* |
|
|
265 | * NeXT scrollbar defines |
|
|
266 | */ |
|
|
267 | #define SB_PADDING 1 |
|
|
268 | #define SB_BORDER_WIDTH 1 |
|
|
269 | #define SB_BEVEL_WIDTH_UPPER_LEFT 1 |
|
|
270 | #define SB_BEVEL_WIDTH_LOWER_RIGHT 2 |
|
|
271 | #define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH) |
|
|
272 | #define SB_MARGIN_SPACE (SB_PADDING * 2) |
|
|
273 | #define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH) |
|
|
274 | #define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH) |
|
|
275 | #define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING) |
|
|
276 | #define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2) |
|
|
277 | #define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING) |
|
|
278 | #define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING) |
|
|
279 | #define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT) |
|
|
280 | #define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2)) |
|
|
281 | /* |
|
|
282 | * +-------------+ |
|
|
283 | * | | <---< SB_PADDING |
|
|
284 | * | ::::::::::: | |
|
|
285 | * | ::::::::::: | |
|
|
286 | * ''''''''''''''''' |
|
|
287 | * ,,,,,,,,,,,,,,,,, |
|
|
288 | * | ::::::::::: | |
|
|
289 | * | ::::::::::: | |
|
|
290 | * | +---------------< SB_BEVEL_WIDTH_UPPER_LEFT |
|
|
291 | * | | :::::::: | |
|
|
292 | * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT |
|
|
293 | * | +---------+ | |
|
|
294 | * | | ......%%| | |
|
|
295 | * | | ......%%| | |
|
|
296 | * | | .. ()..%%| | |
|
|
297 | * | | ......%%| | |
|
|
298 | * | | %%%%%%%%| | |
|
|
299 | * | +---------+ | <......................... |
|
|
300 | * | | <---< SB_PADDING : |
|
|
301 | * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT |
|
|
302 | * | | ......%%| | | : : |
|
|
303 | * | | ../\..%%| | |---< SB_BUTTON_HEIGHT : |
|
|
304 | * | | %%%%%%%%| | | : : |
|
|
305 | * | +---------+ | <-+ : : |
|
|
306 | * | | : : |
|
|
307 | * | +---------+ | <-+ :---< SB_BUTTON_BOTH_HEIGHT |
|
|
308 | * | | ......%%| | | : : |
|
|
309 | * | | ..\/..%%| | | : : |
|
|
310 | * | | %%%%%%%%| | |---< SB_BUTTON_SINGLE_HEIGHT |
|
|
311 | * | +---------+ | | : : |
|
|
312 | * | | | : : |
|
|
313 | * +-------------+ <-+.........:............: |
|
|
314 | * ^^|_________| : |
|
|
315 | * || | : |
|
|
316 | * || +---< SB_BUTTON_WIDTH |
|
|
317 | * || : |
|
|
318 | * |+------< SB_PADDING |
|
|
319 | * |: : |
|
|
320 | * +----< SB_BORDER_WIDTH |
|
|
321 | * : : |
|
|
322 | * :............: |
|
|
323 | * | |
|
|
324 | * +---< SB_WIDTH_NEXT |
|
|
325 | */ |
|
|
326 | |
264 | |
327 | enum { |
265 | enum { |
328 | NO_REFRESH = 0, /* Window not visible at all! */ |
266 | NO_REFRESH = 0, /* Window not visible at all! */ |
329 | FAST_REFRESH = 1, /* Fully exposed window */ |
267 | FAST_REFRESH = 1, /* Fully exposed window */ |
330 | SLOW_REFRESH = 2, /* Partially exposed window */ |
268 | SLOW_REFRESH = 2, /* Partially exposed window */ |
… | |
… | |
368 | SECONDARY, |
306 | SECONDARY, |
369 | }; |
307 | }; |
370 | |
308 | |
371 | #define RS_None 0 |
309 | #define RS_None 0 |
372 | |
310 | |
373 | #define RS_fgMask 0x0000007fUL // 128 colors |
311 | #define RS_colorMask ((1UL << Color_Bits) - 1UL) |
374 | #define RS_bgMask 0x00003f80UL // 128 colors |
312 | #define RS_fgShift Color_Bits |
|
|
313 | #define RS_bgShift 0 |
|
|
314 | #define RS_fgMask (RS_colorMask << RS_fgShift) |
|
|
315 | #define RS_bgMask (RS_colorMask << RS_bgShift) |
375 | |
316 | |
376 | // font styles |
317 | // font styles |
377 | #define RS_Bold 0x00004000UL // value 1 |
318 | #define RS_Bold 0x08000000UL // value 1 |
378 | #define RS_Italic 0x00008000UL // value 2 |
319 | #define RS_Italic 0x10000000UL // value 2 |
379 | |
320 | |
380 | // fake styles |
321 | // fake styles |
381 | #define RS_Blink 0x00010000UL // blink |
322 | #define RS_Blink 0x20000000UL // blink |
382 | #define RS_RVid 0x00020000UL // reverse video |
323 | #define RS_RVid 0x40000000UL // reverse video |
383 | #define RS_Uline 0x00040000UL // underline |
324 | #define RS_Uline 0x80000000UL // underline |
384 | |
|
|
385 | // toggle this to force redraw, must be != RS_Careful |
|
|
386 | #define RS_redraw 0x01000000UL |
|
|
387 | |
325 | |
388 | // 5 custom bits for extensions |
326 | // 5 custom bits for extensions |
389 | #define RS_customCount 32 |
327 | #define RS_customCount 16 |
390 | #define RS_customMask 0x00f80000UL |
328 | #define RS_customMask 0x07800000UL |
391 | #define RS_customShift 19 |
329 | #define RS_customShift 23 |
392 | |
330 | |
393 | // other flags |
331 | // must have space for rxvt_fontset::fontCount * 2 + 2 values |
|
|
332 | #define RS_fontMask 0x007c0000UL // includes RS_Careful |
|
|
333 | #define RS_fontShift 18 |
394 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
334 | #define RS_Careful 0x00010000UL /* be careful when drawing these */ |
|
|
335 | |
|
|
336 | // toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral" |
|
|
337 | #define RS_redraw 0x00020000UL |
395 | |
338 | |
396 | #define RS_styleCount 4 |
339 | #define RS_styleCount 4 |
397 | #define RS_styleMask (RS_Bold | RS_Italic) |
340 | #define RS_styleMask (RS_Bold | RS_Italic) |
398 | #define RS_styleShift 14 |
341 | #define RS_styleShift 27 |
399 | |
342 | |
400 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
343 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
401 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
344 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
402 | |
345 | |
403 | #define RS_fontCount 127 // not 127 or 256, see rxvtfont.h |
|
|
404 | #define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful |
|
|
405 | #define RS_fontShift 24 |
|
|
406 | |
|
|
407 | #define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits)) |
346 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
408 | #define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits)) |
347 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
409 | |
348 | |
410 | #define Sel_none 0 /* Not waiting */ |
349 | #define Sel_none 0 /* Not waiting */ |
411 | #define Sel_normal 0x01 /* normal selection */ |
350 | #define Sel_normal 0x01 /* normal selection */ |
412 | #define Sel_incr 0x02 /* incremental selection */ |
351 | #define Sel_incr 0x02 /* incremental selection */ |
413 | #define Sel_direct 0x00 |
352 | #define Sel_direct 0x00 |
… | |
… | |
435 | XTerm_name = 0, |
374 | XTerm_name = 0, |
436 | XTerm_iconName = 1, |
375 | XTerm_iconName = 1, |
437 | XTerm_title = 2, |
376 | XTerm_title = 2, |
438 | XTerm_property = 3, // change X property |
377 | XTerm_property = 3, // change X property |
439 | XTerm_Color = 4, // change colors |
378 | XTerm_Color = 4, // change colors |
440 | XTerm_Color00 = 10, // not implemented, CLASH! |
379 | XTerm_Color00 = 10, // change fg color |
441 | XTerm_Color01 = 11, // not implemented |
380 | XTerm_Color01 = 11, // change bg color |
442 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
381 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
443 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
382 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
444 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
383 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
445 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
384 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
446 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
385 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
… | |
… | |
451 | XTerm_konsole30 = 30, // reserved for konsole |
390 | XTerm_konsole30 = 30, // reserved for konsole |
452 | XTerm_konsole31 = 31, // reserved for konsole |
391 | XTerm_konsole31 = 31, // reserved for konsole |
453 | XTerm_emacs51 = 51, // reserved for emacs shell |
392 | XTerm_emacs51 = 51, // reserved for emacs shell |
454 | /* |
393 | /* |
455 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
394 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
456 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
|
|
457 | */ |
395 | */ |
458 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
396 | |
459 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
397 | // deprecated |
|
|
398 | Rxvt_Color_BD = 18, |
|
|
399 | Rxvt_Color_UL = 19, |
|
|
400 | Rxvt_restoreFG = 39, |
|
|
401 | Rxvt_restoreBG = 49, |
|
|
402 | |
460 | Rxvt_Pixmap = 20, // new bg pixmap |
403 | Rxvt_Pixmap = 20, // new bg pixmap |
461 | Rxvt_restoreFG = 39, // change default fg color |
|
|
462 | Rxvt_restoreBG = 49, // change default bg color |
|
|
463 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
404 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
464 | |
405 | |
465 | URxvt_locale = 701, // change locale |
406 | URxvt_locale = 701, // change locale |
466 | URxvt_version = 702, // request version |
407 | URxvt_version = 702, // request version |
467 | |
408 | |
468 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
409 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
469 | URxvt_Color_tint = 705, // change actual tint colour |
410 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
411 | URxvt_Color_BD = 706, // change actual 'Bold' color |
|
|
412 | URxvt_Color_UL = 707, // change actual 'Underline' color |
470 | URxvt_Color_BD = 706, |
413 | URxvt_Color_border = 708, |
471 | URxvt_Color_UL = 707, |
|
|
472 | |
414 | |
473 | URxvt_font = 710, |
415 | URxvt_font = 710, |
474 | URxvt_boldFont = 711, |
416 | URxvt_boldFont = 711, |
475 | URxvt_italicFont = 712, |
417 | URxvt_italicFont = 712, |
476 | URxvt_boldItalicFont = 713, |
418 | URxvt_boldItalicFont = 713, |
477 | |
419 | |
478 | URxvt_view_up = 720, |
420 | URxvt_view_up = 720, |
479 | URxvt_view_down = 721, |
421 | URxvt_view_down = 721, |
480 | |
422 | |
481 | URxvt_perl = 777, |
423 | URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;" |
482 | }; |
424 | }; |
483 | |
425 | |
484 | /* Words starting with `Color_' are colours. Others are counts */ |
426 | /* Words starting with `Color_' are colours. Others are counts */ |
485 | /* |
427 | /* |
486 | * The PixColor and rendition colour usage should probably be decoupled |
428 | * The PixColor and rendition colour usage should probably be decoupled |
… | |
… | |
516 | Color_White = maxBrightCOLOR, |
458 | Color_White = maxBrightCOLOR, |
517 | #else |
459 | #else |
518 | Color_White = maxCOLOR, |
460 | Color_White = maxCOLOR, |
519 | #endif |
461 | #endif |
520 | minTermCOLOR = Color_White + 1, |
462 | minTermCOLOR = Color_White + 1, |
|
|
463 | #ifndef USE_256_COLORS |
521 | maxTermCOLOR = Color_White + 72, |
464 | maxTermCOLOR = Color_White + 72, |
|
|
465 | #else |
|
|
466 | maxTermCOLOR = Color_White + 240, |
|
|
467 | #endif |
522 | #ifndef NO_CURSORCOLOR |
468 | #ifndef NO_CURSORCOLOR |
523 | Color_cursor, |
469 | Color_cursor, |
524 | Color_cursor2, |
470 | Color_cursor2, |
525 | #endif |
471 | #endif |
526 | Color_pointer_fg, |
472 | Color_pointer_fg, |
… | |
… | |
536 | Color_underline, |
482 | Color_underline, |
537 | #endif |
483 | #endif |
538 | #ifdef OPTION_HC |
484 | #ifdef OPTION_HC |
539 | Color_HC, |
485 | Color_HC, |
540 | #endif |
486 | #endif |
541 | #ifdef KEEP_SCROLLCOLOR |
|
|
542 | Color_scroll, |
487 | Color_scroll, |
|
|
488 | #ifdef RXVT_SCROLLBAR |
543 | Color_trough, |
489 | Color_trough, |
544 | #endif |
490 | #endif |
545 | #if ENABLE_TRANSPARENCY |
491 | #if ENABLE_TRANSPARENCY |
546 | Color_tint, |
492 | Color_tint, |
547 | #endif |
493 | #endif |
548 | #if OFF_FOCUS_FADING |
494 | #if OFF_FOCUS_FADING |
549 | Color_fade, |
495 | Color_fade, |
550 | #endif |
496 | #endif |
551 | NRS_COLORS, /* */ |
497 | NRS_COLORS, /* */ |
552 | #ifdef KEEP_SCROLLCOLOR |
498 | #ifdef RXVT_SCROLLBAR |
553 | Color_topShadow = NRS_COLORS, |
499 | Color_topShadow = NRS_COLORS, |
554 | Color_bottomShadow, |
500 | Color_bottomShadow, |
555 | TOTAL_COLORS |
501 | TOTAL_COLORS |
556 | #else |
502 | #else |
557 | TOTAL_COLORS = NRS_COLORS |
503 | TOTAL_COLORS = NRS_COLORS |
558 | #endif |
504 | #endif |
559 | }; |
505 | }; |
560 | |
506 | |
|
|
507 | #ifndef USE_256_COLORS |
561 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
508 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
|
|
509 | #else |
|
|
510 | #define Color_Bits 9 // 0 .. maxTermCOLOR |
|
|
511 | #endif |
562 | |
512 | |
563 | /* |
513 | /* |
564 | * Resource list |
514 | * Resource list |
565 | */ |
515 | */ |
566 | enum { |
516 | enum { |
… | |
… | |
593 | #define PrivMode_smoothScroll (1UL<<17) |
543 | #define PrivMode_smoothScroll (1UL<<17) |
594 | #define PrivMode_vt52 (1UL<<18) |
544 | #define PrivMode_vt52 (1UL<<18) |
595 | #define PrivMode_LFNL (1UL<<19) |
545 | #define PrivMode_LFNL (1UL<<19) |
596 | #define PrivMode_MouseBtnEvent (1UL<<20) |
546 | #define PrivMode_MouseBtnEvent (1UL<<20) |
597 | #define PrivMode_MouseAnyEvent (1UL<<21) |
547 | #define PrivMode_MouseAnyEvent (1UL<<21) |
598 | /* too annoying to implement X11 highlight tracking */ |
548 | #define PrivMode_BracketPaste (1UL<<22) |
599 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
|
|
600 | |
549 | |
601 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
550 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
602 | |
551 | |
603 | #ifdef ALLOW_132_MODE |
552 | #ifdef ALLOW_132_MODE |
604 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
553 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
… | |
… | |
608 | |
557 | |
609 | // do not change these constants lightly, there are many interdependencies |
558 | // do not change these constants lightly, there are many interdependencies |
610 | #define IMBUFSIZ 128 // input modifier buffer sizes |
559 | #define IMBUFSIZ 128 // input modifier buffer sizes |
611 | #define KBUFSZ 512 // size of keyboard mapping buffer |
560 | #define KBUFSZ 512 // size of keyboard mapping buffer |
612 | #define CBUFSIZ 2048 // size of command buffer |
561 | #define CBUFSIZ 2048 // size of command buffer |
|
|
562 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
613 | #define UBUFSIZ 2048 // character buffer |
563 | #define UBUFSIZ 2048 // character buffer |
614 | |
564 | |
615 | #ifndef PATH_MAX |
565 | #if ENABLE_FRILLS |
616 | # define PATH_MAX 16384 |
566 | # include <X11/Xmd.h> |
|
|
567 | typedef struct _mwmhints |
|
|
568 | { |
|
|
569 | CARD32 flags; |
|
|
570 | CARD32 functions; |
|
|
571 | CARD32 decorations; |
|
|
572 | INT32 input_mode; |
|
|
573 | CARD32 status; |
|
|
574 | } MWMHints; |
617 | #endif |
575 | #endif |
618 | |
576 | |
619 | /* Motif window hints */ |
577 | /* Motif window hints */ |
620 | #define MWM_HINTS_FUNCTIONS (1L << 0) |
578 | #define MWM_HINTS_FUNCTIONS (1L << 0) |
621 | #define MWM_HINTS_DECORATIONS (1L << 1) |
579 | #define MWM_HINTS_DECORATIONS (1L << 1) |
… | |
… | |
662 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
620 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
663 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
621 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
664 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
622 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
665 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
623 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
666 | |
624 | |
667 | // for m >= -n, ensure remainder lies between 0..n-1 |
|
|
668 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
669 | |
|
|
670 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
625 | #define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows) |
671 | #define ROW(n) row_buf [LINENO (n)] |
626 | #define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)] |
|
|
627 | |
|
|
628 | #define LINENO(n) LINENO_of (this, n) |
|
|
629 | #define ROW(n) ROW_of (this, n) |
672 | |
630 | |
673 | /* how to build & extract colors and attributes */ |
631 | /* how to build & extract colors and attributes */ |
674 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
632 | #define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift) |
675 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
633 | #define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift) |
676 | |
634 | |
677 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
635 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
678 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
636 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
679 | |
637 | |
680 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
638 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
681 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
639 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
682 | |
640 | |
683 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
641 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
684 | #define GET_BGATTR(x) \ |
642 | #define GET_BGATTR(x) \ |
685 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
643 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
686 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
644 | | (((x) & RS_colorMask) << RS_bgShift)) \ |
687 | : ((x) & (RS_attrMask | RS_bgMask))) |
645 | : ((x) & (RS_attrMask | RS_bgMask))) |
688 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
646 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
689 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
647 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
690 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
648 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
691 | |
649 | |
692 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
650 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
693 | |
651 | |
694 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
652 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
695 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
653 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
696 | |
654 | |
697 | #if ENABLE_STYLES |
655 | #if ENABLE_STYLES |
698 | # define FONTSET(style) fontset[GET_STYLE (style)] |
656 | # define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)] |
699 | #else |
657 | #else |
700 | # define FONTSET(style) fontset[0] |
658 | # define FONTSET_of(t,style) (t)->fontset[0] |
701 | #endif |
659 | #endif |
702 | |
660 | |
703 | #ifdef HAVE_SCROLLBARS |
661 | #define FONTSET(style) FONTSET_of (this, style) |
704 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
|
|
705 | #else |
|
|
706 | # define scrollbar_TotalWidth() (0) |
|
|
707 | #endif |
|
|
708 | #define scrollbar_isMotion() (scrollBar.state == 'm') |
|
|
709 | #define scrollbar_isUp() (scrollBar.state == 'U') |
|
|
710 | #define scrollbar_isDn() (scrollBar.state == 'D') |
|
|
711 | #define scrollbar_isUpDn() isupper (scrollBar.state) |
|
|
712 | #define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win) |
|
|
713 | |
|
|
714 | #define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) |
|
|
715 | #define scrollbarnext_upButton(y) ((y) > scrollBar.end \ |
|
|
716 | && (y) <= scrollbarnext_dnval ()) |
|
|
717 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
|
|
718 | #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT |
|
|
719 | #define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg) |
|
|
720 | #define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end) |
|
|
721 | #define SCROLLRXVT_MINHEIGHT 10 |
|
|
722 | #define SCROLLXTERM_MINHEIGHT 10 |
|
|
723 | |
|
|
724 | #define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \ |
|
|
725 | ? SCROLLNEXT_MINHEIGHT \ |
|
|
726 | : SCROLLRXVT_MINHEIGHT) |
|
|
727 | #define scrollbar_above_slider(y) ((y) < scrollBar.top) |
|
|
728 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
|
|
729 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
|
|
730 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
|
|
731 | - scrollbar_minheight ()) |
|
|
732 | |
662 | |
733 | typedef callback<void (const char *)> log_callback; |
663 | typedef callback<void (const char *)> log_callback; |
734 | typedef callback<int (int)> getfd_callback; |
664 | typedef callback<int (int)> getfd_callback; |
735 | |
|
|
736 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
|
|
737 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
|
|
738 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
739 | extern void rxvt_pop_locale () NOTHROW; |
|
|
740 | |
665 | |
741 | /****************************************************************************/ |
666 | /****************************************************************************/ |
742 | |
667 | |
743 | #define LINE_LONGER 0x0001 // line is continued on the next row |
668 | #define LINE_LONGER 0x0001 // line is continued on the next row |
744 | #define LINE_FILTERED 0x0002 // line has been filtered |
669 | #define LINE_FILTERED 0x0002 // line has been filtered |
745 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
670 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
746 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
671 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
747 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
672 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
748 | |
673 | |
749 | struct line_t { |
674 | struct line_t |
|
|
675 | { |
750 | text_t *t; // terminal the text |
676 | text_t *t; // terminal the text |
751 | rend_t *r; // rendition, uses RS_ flags |
677 | rend_t *r; // rendition, uses RS_ flags |
752 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
678 | tlen_t_ l; // length of each text line |
753 | uint32_t f; // flags |
679 | uint32_t f; // flags |
754 | |
680 | |
755 | bool is_longer () |
681 | bool is_longer () |
756 | { |
682 | { |
757 | return f & LINE_LONGER; |
683 | return f & LINE_LONGER; |
… | |
… | |
788 | }; |
714 | }; |
789 | |
715 | |
790 | /****************************************************************************/ |
716 | /****************************************************************************/ |
791 | |
717 | |
792 | // primitive wrapper around mbstate_t to ensure initialisation |
718 | // primitive wrapper around mbstate_t to ensure initialisation |
793 | struct mbstate { |
719 | struct mbstate |
|
|
720 | { |
794 | mbstate_t mbs; |
721 | mbstate_t mbs; |
795 | |
722 | |
796 | operator mbstate_t *() { return &mbs; } |
723 | operator mbstate_t *() { return &mbs; } |
797 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
724 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
798 | mbstate () { reset (); } |
725 | mbstate () { reset (); } |
… | |
… | |
800 | |
727 | |
801 | /****************************************************************************/ |
728 | /****************************************************************************/ |
802 | |
729 | |
803 | #define UNICODE_MASK 0x1fffffUL |
730 | #define UNICODE_MASK 0x1fffffUL |
804 | |
731 | |
805 | #if UNICODE3 |
732 | #if UNICODE_3 |
806 | # define COMPOSE_LO 0x40000000UL |
733 | # define COMPOSE_LO 0x40000000UL |
807 | # define COMPOSE_HI 0x400fffffUL |
734 | # define COMPOSE_HI 0x400fffffUL |
808 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
735 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
809 | #else |
736 | #else |
810 | # if ENABLE_PERL |
737 | # if ENABLE_PERL |
… | |
… | |
819 | |
746 | |
820 | #if ENABLE_COMBINING |
747 | #if ENABLE_COMBINING |
821 | // compose chars are used to represent composite characters |
748 | // compose chars are used to represent composite characters |
822 | // that are not representable in unicode, as well as characters |
749 | // that are not representable in unicode, as well as characters |
823 | // not fitting in the BMP. |
750 | // not fitting in the BMP. |
824 | struct compose_char { |
751 | struct compose_char |
|
|
752 | { |
825 | unicode_t c1, c2; // any chars != NOCHAR are valid |
753 | unicode_t c1, c2; // any chars != NOCHAR are valid |
826 | compose_char (unicode_t c1, unicode_t c2) |
754 | compose_char (unicode_t c1, unicode_t c2) |
827 | : c1(c1), c2(c2) |
755 | : c1(c1), c2(c2) |
828 | { } |
756 | { } |
829 | }; |
757 | }; |
830 | |
758 | |
831 | class rxvt_composite_vec { |
759 | class rxvt_composite_vec |
|
|
760 | { |
832 | vector<compose_char> v; |
761 | vector<compose_char> v; |
833 | public: |
762 | public: |
834 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
763 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
835 | int expand (unicode_t c, wchar_t *r); |
764 | int expand (unicode_t c, wchar_t *r); |
836 | compose_char *operator [](text_t c) |
765 | compose_char *operator [](text_t c) |
… | |
… | |
848 | |
777 | |
849 | #ifdef KEYSYM_RESOURCE |
778 | #ifdef KEYSYM_RESOURCE |
850 | class keyboard_manager; |
779 | class keyboard_manager; |
851 | #endif |
780 | #endif |
852 | |
781 | |
|
|
782 | typedef struct rxvt_term *rxvt_t; |
|
|
783 | |
|
|
784 | extern rxvt_t rxvt_current_term; |
|
|
785 | |
|
|
786 | #define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r) |
|
|
787 | #define GET_R rxvt_current_term |
|
|
788 | |
|
|
789 | /* ------------------------------------------------------------------------- */ |
|
|
790 | struct overlay_base |
|
|
791 | { |
|
|
792 | int x, y, w, h; // overlay dimensions |
|
|
793 | text_t **text; |
|
|
794 | rend_t **rend; |
|
|
795 | |
|
|
796 | // while tempting to add swap() etc. here, it effetcively only increases code size |
|
|
797 | }; |
|
|
798 | |
|
|
799 | /* ------------------------------------------------------------------------- */ |
|
|
800 | |
|
|
801 | typedef struct |
|
|
802 | { |
|
|
803 | int row; |
|
|
804 | int col; |
|
|
805 | } row_col_t; |
|
|
806 | |
|
|
807 | /* |
|
|
808 | * terminal limits: |
|
|
809 | * |
|
|
810 | * width : 1 <= width |
|
|
811 | * height : 1 <= height |
|
|
812 | * ncol : 1 <= ncol <= MAX(tlen_t) |
|
|
813 | * nrow : 1 <= nrow <= MAX(int) |
|
|
814 | * saveLines : 0 <= saveLines <= MAX(int) |
|
|
815 | * term_start : 0 <= term_start < saveLines |
|
|
816 | * total_rows : nrow + saveLines |
|
|
817 | * |
|
|
818 | * top_row : -saveLines <= top_row <= 0 |
|
|
819 | * view_start : top_row <= view_start <= 0 |
|
|
820 | * |
|
|
821 | * | most coordinates are stored relative to term_start, |
|
|
822 | * ROW_BUF | which is the first line of the terminal screen |
|
|
823 | * |························= row_buf[0] |
|
|
824 | * |························= row_buf[1] |
|
|
825 | * |························= row_buf[2] etc. |
|
|
826 | * | |
|
|
827 | * +------------+···········= term_start + top_row |
|
|
828 | * | scrollback | |
|
|
829 | * | scrollback +---------+·= term_start + view_start |
|
|
830 | * | scrollback | display | |
|
|
831 | * | scrollback | display | |
|
|
832 | * +------------+·display·+·= term_start |
|
|
833 | * | terminal | display | |
|
|
834 | * | terminal +---------+ |
|
|
835 | * | terminal | |
|
|
836 | * | terminal | |
|
|
837 | * +------------+···········= term_start + nrow - 1 |
|
|
838 | * | |
|
|
839 | * | |
|
|
840 | * END······················= total_rows |
|
|
841 | */ |
|
|
842 | |
|
|
843 | struct TermWin_t |
|
|
844 | { |
|
|
845 | int width; /* window width [pixels] */ |
|
|
846 | int height; /* window height [pixels] */ |
|
|
847 | int fwidth; /* font width [pixels] */ |
|
|
848 | int fheight; /* font height [pixels] */ |
|
|
849 | int fbase; /* font ascent (baseline) [pixels] */ |
|
|
850 | int ncol; /* window columns [characters] */ |
|
|
851 | int nrow; /* window rows [characters] */ |
|
|
852 | int focus; /* window has focus */ |
|
|
853 | int mapped; /* window state mapped? */ |
|
|
854 | int int_bwidth; /* internal border width */ |
|
|
855 | int ext_bwidth; /* external border width */ |
|
|
856 | int lineSpace; /* number of extra pixels between rows */ |
|
|
857 | int letterSpace; /* number of extra pixels between columns */ |
|
|
858 | int saveLines; /* number of lines that fit in scrollback */ |
|
|
859 | int total_rows; /* total number of rows in this terminal */ |
|
|
860 | int term_start; /* term lines start here */ |
|
|
861 | int view_start; /* scrollback view starts here */ |
|
|
862 | int top_row; /* topmost row index of scrollback */ |
|
|
863 | Window parent[6]; /* parent identifiers - we're parent[0] */ |
|
|
864 | Window vt; /* vt100 window */ |
|
|
865 | GC gc; /* GC for drawing */ |
|
|
866 | Pixmap pixmap; |
|
|
867 | rxvt_drawable *drawable; |
|
|
868 | rxvt_fontset *fontset[4]; |
|
|
869 | }; |
|
|
870 | |
|
|
871 | /* |
|
|
872 | * screen accounting: |
|
|
873 | * screen_t elements |
|
|
874 | * row: Cursor row position : 0 <= row < nrow |
|
|
875 | * col: Cursor column position : 0 <= col < ncol |
|
|
876 | * tscroll: Scrolling region top row inclusive : 0 <= row < nrow |
|
|
877 | * bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow |
|
|
878 | * |
|
|
879 | * selection_t elements |
|
|
880 | * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where |
|
|
881 | * nothing is selected |
|
|
882 | * beg: row/column of beginning of selection : never past mark |
|
|
883 | * mark: row/column of initial click : never past end |
|
|
884 | * end: row/column of one character past end of selection |
|
|
885 | * * Note: top_row <= beg.row <= mark.row <= end.row < nrow |
|
|
886 | * * Note: col == -1 ==> we're left of screen |
|
|
887 | * |
|
|
888 | */ |
|
|
889 | struct screen_t |
|
|
890 | { |
|
|
891 | row_col_t cur; /* cursor position on the screen */ |
|
|
892 | int tscroll; /* top of settable scroll region */ |
|
|
893 | int bscroll; /* bottom of settable scroll region */ |
|
|
894 | unsigned int charset; /* character set number [0..3] */ |
|
|
895 | unsigned int flags; /* see below */ |
|
|
896 | row_col_t s_cur; /* saved cursor position */ |
|
|
897 | unsigned int s_charset; /* saved character set number [0..3] */ |
|
|
898 | char s_charset_char; |
|
|
899 | rend_t s_rstyle; /* saved rendition style */ |
|
|
900 | }; |
|
|
901 | |
|
|
902 | enum selection_op_t |
|
|
903 | { |
|
|
904 | SELECTION_CLEAR = 0, /* nothing selected */ |
|
|
905 | SELECTION_INIT, /* marked a point */ |
|
|
906 | SELECTION_BEGIN, /* started a selection */ |
|
|
907 | SELECTION_CONT, /* continued selection */ |
|
|
908 | SELECTION_DONE /* selection put in CUT_BUFFER0 */ |
|
|
909 | }; |
|
|
910 | |
|
|
911 | struct selection_t |
|
|
912 | { |
|
|
913 | wchar_t *text; /* selected text */ |
|
|
914 | unsigned int len; /* length of selected text */ |
|
|
915 | unsigned int screen; /* screen being used */ |
|
|
916 | unsigned int clicks; /* number of clicks */ |
|
|
917 | selection_op_t op; /* current operation */ |
|
|
918 | bool rect; /* rectangular selection? */ |
|
|
919 | row_col_t beg; /* beginning of selection <= mark */ |
|
|
920 | row_col_t mark; /* point of initial click <= end */ |
|
|
921 | row_col_t end; /* one character past end point */ |
|
|
922 | wchar_t *clip_text; /* text copied to the clipboard */ |
|
|
923 | unsigned int clip_len; /* length of clipboard text */ |
|
|
924 | }; |
|
|
925 | |
|
|
926 | /* ------------------------------------------------------------------------- */ |
|
|
927 | |
|
|
928 | /* screen_t flags */ |
|
|
929 | #define Screen_Relative (1<<0) /* relative origin mode flag */ |
|
|
930 | #define Screen_VisibleCursor (1<<1) /* cursor visible? */ |
|
|
931 | #define Screen_Autowrap (1<<2) /* auto-wrap flag */ |
|
|
932 | #define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */ |
|
|
933 | #define Screen_WrapNext (1<<4) /* need to wrap for next char? */ |
|
|
934 | #define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) |
|
|
935 | |
|
|
936 | /* rxvt_vars.options */ |
|
|
937 | enum { |
|
|
938 | # define def(name,idx) Opt_ ## name = idx, |
|
|
939 | # define nodef(name) Opt_ ## name = 0, |
|
|
940 | # include "optinc.h" |
|
|
941 | # undef nodef |
|
|
942 | # undef def |
|
|
943 | Opt_count |
|
|
944 | }; |
|
|
945 | |
|
|
946 | /* ------------------------------------------------------------------------- */ |
|
|
947 | |
|
|
948 | struct rxvt_vars : TermWin_t |
|
|
949 | { |
|
|
950 | scrollBar_t scrollBar; |
|
|
951 | uint8_t options[(Opt_count + 7) >> 3]; |
|
|
952 | XSizeHints szHint; |
|
|
953 | rxvt_color *pix_colors; |
|
|
954 | Cursor TermWin_cursor; /* cursor for vt window */ |
|
|
955 | int numlock_state; |
|
|
956 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
|
|
957 | line_t *drawn_buf; // text on screen |
|
|
958 | line_t *swap_buf; // lines for swap buffer |
|
|
959 | char *tabs; /* per location: 1 == tab-stop */ |
|
|
960 | screen_t screen; |
|
|
961 | screen_t swap; |
|
|
962 | selection_t selection; |
|
|
963 | rxvt_color pix_colors_focused[TOTAL_COLORS]; |
|
|
964 | #ifdef OFF_FOCUS_FADING |
|
|
965 | rxvt_color pix_colors_unfocused[TOTAL_COLORS]; |
|
|
966 | #endif |
|
|
967 | }; |
|
|
968 | |
853 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
969 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen |
|
|
970 | { |
854 | |
971 | |
855 | // special markers with magic addresses |
972 | // special markers with magic addresses |
856 | static const char resval_undef []; // options specifically unset |
973 | static const char resval_undef []; // options specifically unset |
857 | static const char resval_on []; // boolean options switched on |
974 | static const char resval_on []; // boolean options switched on |
858 | static const char resval_off []; // or off |
975 | static const char resval_off []; // or off |
… | |
… | |
866 | |
983 | |
867 | unsigned char want_refresh:1, |
984 | unsigned char want_refresh:1, |
868 | current_screen:1, /* primary or secondary */ |
985 | current_screen:1, /* primary or secondary */ |
869 | num_scr_allow:1, |
986 | num_scr_allow:1, |
870 | bypass_keystate:1, |
987 | bypass_keystate:1, |
|
|
988 | #if ENABLE_FRILLS |
|
|
989 | urgency_hint:1, |
|
|
990 | #endif |
871 | #ifdef CURSOR_BLINK |
991 | #if CURSOR_BLINK |
872 | hidden_cursor:1, |
992 | hidden_cursor:1, |
873 | #endif |
993 | #endif |
874 | #ifdef TEXT_BLINK |
994 | #if TEXT_BLINK |
875 | hidden_text:1, |
995 | hidden_text:1, |
876 | #endif |
996 | #endif |
877 | #ifdef POINTER_BLANK |
997 | #if POINTER_BLANK |
878 | hidden_pointer:1, |
998 | hidden_pointer:1, |
879 | #endif |
999 | #endif |
880 | enc_utf8:1, /* wether locale uses utf-8 */ |
1000 | enc_utf8:1, /* whether locale uses utf-8 */ |
881 | seen_input:1, /* wether we have seen some program output yet */ |
1001 | seen_input:1, /* whether we have seen some program output yet */ |
882 | seen_resize:1, /* wether we had a resize event */ |
1002 | seen_resize:1, /* whether we had a resize event */ |
883 | parsed_geometry:1; |
1003 | parsed_geometry:1; |
884 | |
1004 | |
885 | unsigned char refresh_type, |
1005 | unsigned char refresh_type, |
886 | #ifdef META8_OPTION |
1006 | #ifdef META8_OPTION |
887 | meta_char, /* Alt-key prefix */ |
1007 | meta_char, /* Alt-key prefix */ |
888 | #endif |
1008 | #endif |
889 | scrollbar_align, |
|
|
890 | selection_wait, |
1009 | selection_wait, |
891 | selection_type; |
1010 | selection_type; |
892 | /* ---------- */ |
1011 | /* ---------- */ |
893 | bool rvideo_state, rvideo_mode; |
1012 | bool rvideo_state, rvideo_mode; |
894 | #ifndef NO_BELL |
1013 | #ifndef NO_BELL |
895 | bool rvideo_bell; |
1014 | bool rvideo_bell; |
896 | #endif |
1015 | #endif |
897 | int num_scr; /* screen: number lines scrolled */ |
1016 | int num_scr; /* screen: number of lines scrolled */ |
898 | int prev_ncol, /* screen: previous number of columns */ |
1017 | int prev_ncol, /* screen: previous number of columns */ |
899 | prev_nrow; /* screen: previous number of rows */ |
1018 | prev_nrow; /* screen: previous number of rows */ |
900 | /* ---------- */ |
1019 | /* ---------- */ |
901 | rend_t rstyle; |
1020 | rend_t rstyle; |
902 | /* ---------- */ |
1021 | /* ---------- */ |
… | |
… | |
912 | /* give proper Scroll behaviour */ |
1031 | /* give proper Scroll behaviour */ |
913 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1032 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
914 | mouse_slip_wheel_speed, |
1033 | mouse_slip_wheel_speed, |
915 | #endif |
1034 | #endif |
916 | refresh_count, |
1035 | refresh_count, |
917 | last_bot, /* scrollbar last bottom position */ |
|
|
918 | last_top, /* scrollbar last top position */ |
|
|
919 | last_state, /* scrollbar last state */ |
|
|
920 | scrollbar_len, |
|
|
921 | window_vt_x, |
1036 | window_vt_x, |
922 | window_vt_y, |
1037 | window_vt_y, |
923 | window_sb_x, |
|
|
924 | mouse_row, |
1038 | mouse_row, |
925 | mouse_col, |
1039 | mouse_col, |
926 | # ifdef POINTER_BLANK |
1040 | # ifdef POINTER_BLANK |
927 | pointerBlankDelay, |
1041 | pointerBlankDelay, |
928 | # endif |
1042 | # endif |
… | |
… | |
936 | unsigned long priv_modes, |
1050 | unsigned long priv_modes, |
937 | SavedModes; |
1051 | SavedModes; |
938 | /* ---------- */ |
1052 | /* ---------- */ |
939 | Atom *xa; |
1053 | Atom *xa; |
940 | /* ---------- */ |
1054 | /* ---------- */ |
941 | #ifdef RXVT_SCROLLBAR |
|
|
942 | GC scrollbarGC, |
|
|
943 | topShadowGC, |
|
|
944 | botShadowGC; |
|
|
945 | #endif |
|
|
946 | #ifdef XTERM_SCROLLBAR |
|
|
947 | GC xscrollbarGC, |
|
|
948 | ShadowGC; |
|
|
949 | #endif |
|
|
950 | #ifdef PLAIN_SCROLLBAR |
|
|
951 | GC pscrollbarGC; |
|
|
952 | #endif |
|
|
953 | #ifdef NEXT_SCROLLBAR |
|
|
954 | GC blackGC, |
|
|
955 | whiteGC, |
|
|
956 | grayGC, |
|
|
957 | darkGC, |
|
|
958 | stippleGC; |
|
|
959 | Pixmap dimple, |
|
|
960 | upArrow, |
|
|
961 | downArrow, |
|
|
962 | upArrowHi, |
|
|
963 | downArrowHi; |
|
|
964 | #endif |
|
|
965 | /* ---------- */ |
|
|
966 | Time selection_time, |
1055 | Time selection_time, |
967 | selection_request_time; |
1056 | selection_request_time, |
|
|
1057 | clipboard_time; |
968 | pid_t cmd_pid; /* process id of child */ |
1058 | pid_t cmd_pid; /* process id of child */ |
969 | char * incr_buf; |
1059 | char * incr_buf; |
970 | size_t incr_buf_size, incr_buf_fill; |
1060 | size_t incr_buf_size, incr_buf_fill; |
971 | /* ---------- */ |
1061 | /* ---------- */ |
972 | Cursor leftptr_cursor; |
|
|
973 | /* ---------- */ |
|
|
974 | struct mouse_event MEvent; |
1062 | struct mouse_event MEvent; |
975 | XComposeStatus compose; |
1063 | XComposeStatus compose; |
976 | ttymode_t tio; |
1064 | struct termios tio; |
977 | row_col_t oldcursor; |
1065 | row_col_t oldcursor; |
978 | #ifdef HAVE_BG_PIXMAP |
1066 | #ifdef HAVE_BG_PIXMAP |
979 | bgPixmap_t bgPixmap; |
1067 | bgPixmap_t bgPixmap; |
980 | #endif |
1068 | #endif |
981 | #ifdef HAVE_AFTERIMAGE |
1069 | #ifdef HAVE_AFTERIMAGE |
982 | ASVisual *asv; |
1070 | ASVisual *asv; |
983 | ASImageManager *asimman; |
1071 | ASImageManager *asimman; |
|
|
1072 | |
|
|
1073 | void init_asv () |
|
|
1074 | { |
|
|
1075 | if (!asv) |
|
|
1076 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
|
|
1077 | } |
984 | #endif |
1078 | #endif |
985 | |
1079 | |
986 | #if ENABLE_OVERLAY |
1080 | #if ENABLE_OVERLAY |
987 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1081 | overlay_base ov; |
988 | text_t **ov_text; |
|
|
989 | rend_t **ov_rend; |
|
|
990 | |
1082 | |
991 | void scr_swap_overlay () NOTHROW; |
1083 | void scr_swap_overlay () NOTHROW; |
992 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1084 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
993 | void scr_overlay_off () NOTHROW; |
1085 | void scr_overlay_off () NOTHROW; |
994 | void scr_overlay_set (int x, int y, |
1086 | void scr_overlay_set (int x, int y, |
… | |
… | |
1032 | |
1124 | |
1033 | #if ENABLE_FRILLS || ISO_14755 |
1125 | #if ENABLE_FRILLS || ISO_14755 |
1034 | // ISO 14755 entry support |
1126 | // ISO 14755 entry support |
1035 | unicode_t iso14755buf; |
1127 | unicode_t iso14755buf; |
1036 | void commit_iso14755 (); |
1128 | void commit_iso14755 (); |
1037 | int hex_keyval (XKeyEvent &ev); |
|
|
1038 | # if ISO_14755 |
1129 | # if ISO_14755 |
1039 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1130 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1040 | void iso14755_54 (int x, int y); |
1131 | void iso14755_54 (int x, int y); |
1041 | # endif |
1132 | # endif |
1042 | #endif |
1133 | #endif |
… | |
… | |
1051 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1142 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1052 | void rootwin_cb (XEvent &xev); |
1143 | void rootwin_cb (XEvent &xev); |
1053 | xevent_watcher rootwin_ev; |
1144 | xevent_watcher rootwin_ev; |
1054 | #endif |
1145 | #endif |
1055 | #ifdef HAVE_BG_PIXMAP |
1146 | #ifdef HAVE_BG_PIXMAP |
1056 | int update_background (); |
1147 | void update_background (); |
1057 | #if TRACE_PIXMAPS |
1148 | #if TRACE_PIXMAPS |
1058 | int trace_update_background (const char* file, int line); |
1149 | void trace_update_background (const char *file, int line); |
1059 | # define update_background() trace_update_background (__FILE__, __LINE__) |
1150 | # define update_background() trace_update_background (__FILE__, __LINE__) |
1060 | #endif |
1151 | #endif |
1061 | void update_background_cb (ev::timer &w, int revents); |
1152 | void update_background_cb (ev::timer &w, int revents); |
1062 | ev::timer update_background_ev; |
1153 | ev::timer update_background_ev; |
1063 | #endif |
1154 | #endif |
1064 | |
1155 | |
1065 | void x_cb (XEvent &xev); |
1156 | void x_cb (XEvent &xev); |
1066 | xevent_watcher termwin_ev; |
1157 | xevent_watcher termwin_ev; |
1067 | xevent_watcher vt_ev; |
1158 | xevent_watcher vt_ev; |
1068 | #ifdef HAVE_SCROLLBARS |
|
|
1069 | xevent_watcher scrollbar_ev; |
1159 | xevent_watcher scrollbar_ev; |
1070 | #endif |
|
|
1071 | |
1160 | |
1072 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1161 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1073 | void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev; |
|
|
1074 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1162 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
|
|
1163 | void refresh_check (); |
1075 | void flush (); |
1164 | void flush (); |
1076 | void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; |
1165 | void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; |
1077 | bool pty_fill (); |
1166 | bool pty_fill (); |
1078 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
1167 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
1079 | void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev; |
1168 | void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev; |
… | |
… | |
1106 | |
1195 | |
1107 | void tt_printf (const char *fmt,...); |
1196 | void tt_printf (const char *fmt,...); |
1108 | void tt_write (const char *data, unsigned int len); |
1197 | void tt_write (const char *data, unsigned int len); |
1109 | void pty_write (); |
1198 | void pty_write (); |
1110 | |
1199 | |
1111 | bool init (stringvec *argv, stringvec *envv) |
1200 | void init (stringvec *argv, stringvec *envv) |
1112 | { |
1201 | { |
1113 | this->argv = argv; |
1202 | this->argv = argv; |
1114 | return init (argv->size (), argv->begin (), envv); |
1203 | init (argv->size (), argv->begin (), envv); |
1115 | } |
1204 | } |
1116 | |
1205 | |
1117 | void make_current () const // make this the "currently active" urxvt instance |
1206 | void make_current () const // make this the "currently active" urxvt instance |
1118 | { |
1207 | { |
1119 | SET_R (this); |
1208 | SET_R (this); |
… | |
… | |
1148 | wchar_t next_char () NOTHROW; |
1237 | wchar_t next_char () NOTHROW; |
1149 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1238 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1150 | uint32_t next_octet () NOTHROW; |
1239 | uint32_t next_octet () NOTHROW; |
1151 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1240 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1152 | |
1241 | |
1153 | bool cmd_parse (); |
1242 | void cmd_parse (); |
1154 | void mouse_report (XButtonEvent &ev); |
1243 | void mouse_report (XButtonEvent &ev); |
1155 | void button_press (XButtonEvent &ev); |
1244 | void button_press (XButtonEvent &ev); |
1156 | void button_release (XButtonEvent &ev); |
1245 | void button_release (XButtonEvent &ev); |
1157 | void focus_in (); |
1246 | void focus_in (); |
1158 | void focus_out (); |
1247 | void focus_out (); |
|
|
1248 | #if ENABLE_FRILLS |
|
|
1249 | void set_urgency (bool enable); |
|
|
1250 | #else |
|
|
1251 | void set_urgency (bool enable) { } |
|
|
1252 | #endif |
1159 | void update_fade_color (unsigned int idx); |
1253 | void update_fade_color (unsigned int idx); |
1160 | #ifdef PRINTPIPE |
1254 | #ifdef PRINTPIPE |
1161 | FILE *popen_printer (); |
1255 | FILE *popen_printer (); |
1162 | int pclose_printer (FILE *stream); |
1256 | int pclose_printer (FILE *stream); |
1163 | #endif |
1257 | #endif |
… | |
… | |
1169 | void process_window_ops (const int *args, unsigned int nargs); |
1263 | void process_window_ops (const int *args, unsigned int nargs); |
1170 | char *get_to_st (unicode_t &ends_how); |
1264 | char *get_to_st (unicode_t &ends_how); |
1171 | void process_dcs_seq (); |
1265 | void process_dcs_seq (); |
1172 | void process_osc_seq (); |
1266 | void process_osc_seq (); |
1173 | void process_color_seq (int report, int color, const char *str, char resp); |
1267 | void process_color_seq (int report, int color, const char *str, char resp); |
1174 | void process_xterm_seq (int op, const char *str, char resp); |
1268 | void process_xterm_seq (int op, char *str, char resp); |
1175 | int privcases (int mode, unsigned long bit); |
1269 | int privcases (int mode, unsigned long bit); |
1176 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1270 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1177 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1271 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1178 | void process_graphics (); |
1272 | void process_graphics (); |
1179 | // init.C |
1273 | // init.C |
1180 | bool init_vars (); |
1274 | void init_vars (); |
1181 | void init_secondary (); |
|
|
1182 | const char **init_resources (int argc, const char *const *argv); |
1275 | const char **init_resources (int argc, const char *const *argv); |
|
|
1276 | void init (int argc, const char *const *argv, stringvec *envv); |
1183 | void init_env (); |
1277 | void init_env (); |
1184 | void set_locale (const char *locale); |
1278 | void set_locale (const char *locale); |
1185 | void init_xlocale (); |
1279 | void init_xlocale (); |
1186 | void init_command (const char *const *argv); |
1280 | void init_command (const char *const *argv); |
1187 | void run_command (const char *const *argv); |
1281 | void run_command (const char *const *argv); |
1188 | int run_child (const char *const *argv); |
1282 | int run_child (const char *const *argv); |
1189 | void color_aliases (int idx); |
1283 | void color_aliases (int idx); |
1190 | void create_windows (int argc, const char *const *argv); |
1284 | void create_windows (int argc, const char *const *argv); |
1191 | void Get_Colours (); |
1285 | void get_colours (); |
1192 | void get_ourmods (); |
1286 | void get_ourmods (); |
1193 | // main.C |
1287 | // main.C |
1194 | void tt_winch (); |
1288 | void tt_winch (); |
1195 | rxvt_term (); |
1289 | rxvt_term (); |
1196 | ~rxvt_term (); |
1290 | ~rxvt_term (); |
1197 | void destroy (); |
1291 | void destroy (); |
1198 | void emergency_cleanup (); |
1292 | void emergency_cleanup (); |
1199 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1200 | void recolour_cursor (); |
1293 | void recolour_cursor (); |
1201 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1294 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1202 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1295 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1203 | bool set_fonts (); |
1296 | bool set_fonts (); |
1204 | void set_string_property (Atom prop, const char *str, int len = -1); |
1297 | void set_string_property (Atom prop, const char *str, int len = -1); |
… | |
… | |
1290 | options[opt >> 3] |= (1 << (opt & 7)); |
1383 | options[opt >> 3] |= (1 << (opt & 7)); |
1291 | else |
1384 | else |
1292 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1385 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1293 | } |
1386 | } |
1294 | |
1387 | |
1295 | void PrivMode (int set, unsigned bit) NOTHROW |
1388 | void set_privmode (unsigned bit, int set) NOTHROW |
1296 | { |
1389 | { |
1297 | if (set) |
1390 | if (set) |
1298 | priv_modes |= bit; |
1391 | priv_modes |= bit; |
1299 | else |
1392 | else |
1300 | priv_modes &= ~bit; |
1393 | priv_modes &= ~bit; |
… | |
… | |
1302 | |
1395 | |
1303 | // modifies first argument(!) |
1396 | // modifies first argument(!) |
1304 | void paste (char *data, unsigned int len) NOTHROW; |
1397 | void paste (char *data, unsigned int len) NOTHROW; |
1305 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1398 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1306 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1399 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
|
|
1400 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
1307 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1401 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1308 | void scr_reset (); |
1402 | void scr_reset (); |
1309 | void scr_release () NOTHROW; |
1403 | void scr_release () NOTHROW; |
1310 | void scr_clear (bool really = false) NOTHROW; |
1404 | void scr_clear (bool really = false) NOTHROW; |
1311 | void scr_refresh () NOTHROW; |
1405 | void scr_refresh () NOTHROW; |
… | |
… | |
1323 | void scr_remap_chars (line_t &l) NOTHROW; |
1417 | void scr_remap_chars (line_t &l) NOTHROW; |
1324 | |
1418 | |
1325 | enum cursor_mode { SAVE, RESTORE }; |
1419 | enum cursor_mode { SAVE, RESTORE }; |
1326 | |
1420 | |
1327 | void scr_poweron (); |
1421 | void scr_poweron (); |
|
|
1422 | void scr_soft_reset () NOTHROW; |
1328 | void scr_cursor (cursor_mode mode) NOTHROW; |
1423 | void scr_cursor (cursor_mode mode) NOTHROW; |
1329 | void scr_do_wrap () NOTHROW; |
1424 | void scr_do_wrap () NOTHROW; |
1330 | void scr_swap_screen () NOTHROW; |
1425 | void scr_swap_screen () NOTHROW; |
1331 | void scr_change_screen (int scrn); |
1426 | void scr_change_screen (int scrn); |
1332 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1427 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
… | |
… | |
1364 | void selection_check (int check_more) NOTHROW; |
1459 | void selection_check (int check_more) NOTHROW; |
1365 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1460 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1366 | void selection_property (Window win, Atom prop) NOTHROW; |
1461 | void selection_property (Window win, Atom prop) NOTHROW; |
1367 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1462 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1368 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1463 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1369 | void selection_clear () NOTHROW; |
1464 | void selection_clear (bool clipboard = false) NOTHROW; |
|
|
1465 | void clipboard_copy (Time tm); |
1370 | void selection_make (Time tm); |
1466 | void selection_make (Time tm); |
1371 | bool selection_grab (Time tm) NOTHROW; |
1467 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1372 | void selection_start_colrow (int col, int row) NOTHROW; |
1468 | void selection_start_colrow (int col, int row) NOTHROW; |
1373 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1469 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1374 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1470 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1375 | void selection_remove_trailing_spaces () NOTHROW; |
1471 | void selection_remove_trailing_spaces () NOTHROW; |
1376 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1472 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1377 | void selection_click (int clicks, int x, int y) NOTHROW; |
1473 | void selection_click (int clicks, int x, int y) NOTHROW; |
1378 | void selection_extend (int x, int y, int flag) NOTHROW; |
1474 | void selection_extend (int x, int y, int flag) NOTHROW; |
1379 | void selection_rotate (int x, int y) NOTHROW; |
1475 | void selection_rotate (int x, int y) NOTHROW; |
1380 | |
1476 | |
1381 | #if defined(NEXT_SCROLLBAR) |
|
|
1382 | // scrollbar-next.C |
|
|
1383 | Pixmap renderPixmap (const char *const *data, int width, int height); |
|
|
1384 | void init_scrollbar_stuff (); |
|
|
1385 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
|
|
1386 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1387 | #endif |
|
|
1388 | |
|
|
1389 | #if defined(RXVT_SCROLLBAR) |
|
|
1390 | // scrollbar-rxvt.C |
|
|
1391 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1392 | #endif |
|
|
1393 | |
|
|
1394 | #if defined(XTERM_SCROLLBAR) |
|
|
1395 | // scrollbar-xterm.C |
|
|
1396 | int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1397 | #endif |
|
|
1398 | |
|
|
1399 | #if defined(PLAIN_SCROLLBAR) |
|
|
1400 | // scrollbar-plain.C |
|
|
1401 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1402 | #endif |
|
|
1403 | |
|
|
1404 | // scrollbar.C |
|
|
1405 | void resize_scrollbar (); |
|
|
1406 | int scrollbar_mapping (int map); |
|
|
1407 | int scrollbar_show (int update); |
|
|
1408 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
|
|
1409 | |
|
|
1410 | // xdefaults.C |
1477 | // xdefaults.C |
1411 | void get_options (int argc, const char *const *argv); |
1478 | void get_options (int argc, const char *const *argv); |
1412 | int parse_keysym (const char *str, const char *arg); |
1479 | int parse_keysym (const char *str, const char *arg); |
1413 | const char *x_resource (const char *name); |
1480 | const char *x_resource (const char *name); |
1414 | void extract_resources (); |
1481 | void extract_resources (); |