… | |
… | |
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" |
|
|
7 | |
|
|
8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
|
|
9 | # define ENABLE_OVERLAY 1 |
|
|
10 | #endif |
|
|
11 | |
|
|
12 | #if ENABLE_PERL |
|
|
13 | # define ENABLE_FRILLS 1 |
|
|
14 | # define ENABLE_COMBINING 1 |
|
|
15 | #endif |
|
|
16 | |
|
|
17 | #if ENABLE_FRILLS |
|
|
18 | # define ENABLE_XEMBED 1 |
|
|
19 | # define ENABLE_EWMH 1 |
|
|
20 | # define ENABLE_XIM_ONTHESPOT 1 |
|
|
21 | # define CURSOR_BLINK 1 |
|
|
22 | # define OPTION_HC 1 |
|
|
23 | # define BUILTIN_GLYPHS 1 |
|
|
24 | #else |
|
|
25 | # define ENABLE_MINIMAL 1 |
|
|
26 | #endif |
7 | |
27 | |
8 | #include <limits.h> |
28 | #include <limits.h> |
9 | |
29 | |
10 | #include <X11/cursorfont.h> |
30 | #include <X11/cursorfont.h> |
11 | #include <X11/keysym.h> |
31 | #include <X11/keysym.h> |
12 | #include <X11/keysymdef.h> |
32 | #include <X11/keysymdef.h> |
13 | #include <X11/Xatom.h> |
33 | #include <X11/Xatom.h> |
14 | #if ENABLE_FRILLS |
|
|
15 | #include <X11/Xmd.h> |
|
|
16 | #endif |
|
|
17 | |
34 | |
18 | #include "encoding.h" |
35 | #include "encoding.h" |
|
|
36 | #include "rxvtutil.h" |
19 | #include "rxvtfont.h" |
37 | #include "rxvtfont.h" |
20 | #include "rxvttoolkit.h" |
38 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
39 | #include "ev_cpp.h" |
22 | #include "salloc.h" |
40 | #include "salloc.h" |
|
|
41 | #include "libptytty.h" |
|
|
42 | |
|
|
43 | #include "rxvtperl.h" |
|
|
44 | |
|
|
45 | // try to avoid some macros to decrease code size, on some systems |
|
|
46 | #if ENABLE_MINIMAL |
|
|
47 | # define strcmp(a,b) (strcmp)(a,b) |
|
|
48 | # define strlen(a) (strlen)(a) |
|
|
49 | # define strcpy(a,b) (strcpy)(a,b) |
|
|
50 | # define memset(a,c,l) (memset)(a,c,l) |
|
|
51 | # define memcpy(a,b,l) (memcpy)(a,b,l) |
|
|
52 | #endif |
23 | |
53 | |
24 | /* |
54 | /* |
25 | ***************************************************************************** |
55 | ***************************************************************************** |
26 | * SYSTEM HACKS |
56 | * SYSTEM HACKS |
27 | ***************************************************************************** |
57 | ***************************************************************************** |
… | |
… | |
35 | #if defined (sun) && !defined (__sun__) |
65 | #if defined (sun) && !defined (__sun__) |
36 | # define __sun__ 1 |
66 | # define __sun__ 1 |
37 | #endif |
67 | #endif |
38 | |
68 | |
39 | #ifndef HAVE_XPOINTER |
69 | #ifndef HAVE_XPOINTER |
40 | typedef char *XPointer; |
70 | typedef char *XPointer; |
41 | #endif |
71 | #endif |
42 | |
72 | |
43 | #ifdef HAVE_TERMIOS_H |
|
|
44 | # include <termios.h> |
73 | #include <termios.h> |
45 | typedef struct termios ttymode_t; |
74 | typedef struct termios ttymode_t; |
46 | #else |
|
|
47 | # include <sgtty.h> |
|
|
48 | typedef struct { |
|
|
49 | struct sgttyb sg; |
|
|
50 | struct tchars tc; |
|
|
51 | struct ltchars lc; |
|
|
52 | int line; |
|
|
53 | int local; |
|
|
54 | } ttymode_t; |
|
|
55 | #endif |
|
|
56 | |
75 | |
57 | #ifdef XPM_BACKGROUND |
76 | #include "background.h" |
58 | # ifdef XPM_INC_X11 |
|
|
59 | # include <X11/xpm.h> |
|
|
60 | # else |
|
|
61 | # include <xpm.h> |
|
|
62 | # endif |
|
|
63 | #endif |
|
|
64 | |
77 | |
65 | #ifndef STDIN_FILENO |
78 | #ifndef STDIN_FILENO |
66 | # define STDIN_FILENO 0 |
79 | # define STDIN_FILENO 0 |
67 | # define STDOUT_FILENO 1 |
80 | # define STDOUT_FILENO 1 |
68 | # define STDERR_FILENO 2 |
81 | # define STDERR_FILENO 2 |
69 | #endif |
82 | #endif |
70 | |
83 | |
71 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
84 | /****************************************************************************/ |
72 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
85 | |
73 | # define NO_SETOWNER_TTYDEV 1 |
86 | // exception thrown on fatal (per-instance) errors |
74 | # endif |
87 | class rxvt_failure_exception { }; |
75 | #endif |
88 | |
76 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
89 | // exception thrown when the command parser runs out of input data |
77 | # define NO_SETOWNER_TTYDEV 1 |
90 | class out_of_input { }; |
78 | #endif |
|
|
79 | |
91 | |
80 | /* |
92 | /* |
81 | ***************************************************************************** |
93 | ***************************************************************************** |
82 | * PROTOTYPES |
94 | * PROTOTYPES |
83 | ***************************************************************************** |
95 | ***************************************************************************** |
84 | */ |
96 | */ |
85 | RETSIGTYPE rxvt_Child_signal (int sig); |
97 | // main.C |
86 | RETSIGTYPE rxvt_Exit_signal (int sig); |
|
|
87 | void rxvt_clean_exit (); |
|
|
88 | void * rxvt_malloc (size_t size); |
98 | void * rxvt_malloc (size_t size); |
89 | void * rxvt_calloc (size_t number, size_t size); |
99 | void * rxvt_calloc (size_t number, size_t size); |
90 | void * rxvt_realloc (void *ptr, size_t size); |
100 | void * rxvt_realloc (void *ptr, size_t size); |
|
|
101 | |
|
|
102 | // misc.C |
91 | char * rxvt_wcstombs (const wchar_t *str, int len); |
103 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
|
|
104 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
92 | char * rxvt_strdup (const char *str); |
105 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
|
|
106 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
|
|
107 | |
93 | char * rxvt_r_basename (const char *str); |
108 | char * rxvt_basename (const char *str) NOTHROW; |
94 | void rxvt_vlog (const char *fmt, va_list arg_ptr); |
109 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
95 | void rxvt_log (const char *fmt,...); |
110 | void rxvt_log (const char *fmt,...) NOTHROW; |
96 | void rxvt_warn (const char *fmt,...); |
111 | void rxvt_warn (const char *fmt,...) NOTHROW; |
97 | void rxvt_fatal (const char *fmt,...); |
112 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
98 | void rxvt_exit_failure (); |
113 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
99 | int rxvt_Str_match (const char *s1, const char *s2); |
114 | |
100 | const char * rxvt_Str_skip_space (const char *str); |
|
|
101 | char * rxvt_Str_trim (char *str); |
115 | char * rxvt_strtrim (char *str) NOTHROW; |
102 | int rxvt_Str_escaped (char *str); |
|
|
103 | char ** rxvt_splitcommastring (const char *cs); |
116 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
104 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
117 | void rxvt_freecommastring (char **cs) NOTHROW; |
105 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
|
|
106 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
|
|
107 | |
118 | |
108 | void rxvt_privileges (rxvt_privaction action); |
119 | ///////////////////////////////////////////////////////////////////////////// |
|
|
120 | |
|
|
121 | // temporarily replace the process environment |
|
|
122 | extern char **environ; |
|
|
123 | extern char **rxvt_environ; // the original environ pointer |
|
|
124 | |
|
|
125 | static inline void set_environ (stringvec *envv) |
|
|
126 | { |
|
|
127 | #if ENABLE_PERL |
|
|
128 | assert (envv); |
|
|
129 | #else |
|
|
130 | if (envv) |
|
|
131 | #endif |
|
|
132 | environ = (char **)envv->begin (); |
|
|
133 | } |
|
|
134 | |
|
|
135 | static inline void set_environ (char **envv) |
|
|
136 | { |
|
|
137 | #if ENABLE_PERL |
|
|
138 | assert (envv); |
|
|
139 | #else |
|
|
140 | if (envv) |
|
|
141 | #endif |
|
|
142 | environ = envv; |
|
|
143 | } |
109 | |
144 | |
110 | /* |
145 | /* |
111 | ***************************************************************************** |
146 | ***************************************************************************** |
112 | * STRUCTURES AND TYPEDEFS |
147 | * STRUCTURES AND TYPEDEFS |
113 | ***************************************************************************** |
148 | ***************************************************************************** |
114 | */ |
149 | */ |
115 | struct grwin_t; |
150 | struct grwin_t; |
116 | |
151 | |
117 | /* Sanitize menubar info */ |
|
|
118 | #ifndef MENUBAR |
|
|
119 | # undef MENUBAR_MAX |
|
|
120 | #endif |
|
|
121 | #ifndef MENUBAR_MAX |
|
|
122 | # define MENUBAR_MAX 0 |
|
|
123 | #endif |
|
|
124 | |
|
|
125 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
152 | /* If we're using either the rxvt scrollbar, keep the |
126 | * scrollColor resource. |
153 | * scrollColor resource. |
127 | */ |
154 | */ |
128 | #if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) |
155 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
129 | # define KEEP_SCROLLCOLOR 1 |
156 | # define KEEP_SCROLLCOLOR 1 |
130 | #else |
157 | #else |
131 | # undef KEEP_SCROLLCOLOR |
158 | # undef KEEP_SCROLLCOLOR |
132 | #endif |
|
|
133 | |
|
|
134 | #ifdef XPM_BACKGROUND |
|
|
135 | typedef struct { |
|
|
136 | short w, h, x, y; |
|
|
137 | Pixmap pixmap; |
|
|
138 | } bgPixmap_t; |
|
|
139 | #endif |
159 | #endif |
140 | |
160 | |
141 | /* |
161 | /* |
142 | * the 'essential' information for reporting Mouse Events |
162 | * the 'essential' information for reporting Mouse Events |
143 | * pared down from XButtonEvent |
163 | * pared down from XButtonEvent |
144 | */ |
164 | */ |
145 | struct mouse_event { |
165 | struct mouse_event { |
146 | int clicks; |
166 | int clicks; |
147 | Time time; /* milliseconds */ |
167 | Time time; /* milliseconds */ |
148 | unsigned int state; /* key or button mask */ |
168 | unsigned int state; /* key or button mask */ |
149 | unsigned int button; /* detail */ |
169 | unsigned int button; /* detail */ |
150 | }; |
170 | }; |
151 | |
171 | |
152 | #define MAX_IT(current, other) if ((other) > (current)) (current) = (other) |
172 | #if ENABLE_XEMBED |
153 | #define MIN_IT(current, other) if ((other) < (current)) (current) = (other) |
173 | // XEMBED messages |
154 | #define SWAP_IT(one, two, typeof) \ |
174 | # define XEMBED_EMBEDDED_NOTIFY 0 |
155 | do { \ |
175 | # define XEMBED_WINDOW_ACTIVATE 1 |
156 | typeof swapittmp; \ |
176 | # define XEMBED_WINDOW_DEACTIVATE 2 |
157 | (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ |
177 | # define XEMBED_REQUEST_FOCUS 3 |
158 | } while (/* CONSTCOND */ 0) |
178 | # define XEMBED_FOCUS_IN 4 |
159 | #define BOUND_POSITIVE_INT16(val) \ |
179 | # define XEMBED_FOCUS_OUT 5 |
160 | (int16_t) ((val) <= 0 \ |
180 | # define XEMBED_FOCUS_NEXT 6 |
161 | ? 0 \ |
181 | # define XEMBED_FOCUS_PREV 7 |
162 | : min ((val), (((uint16_t)-1)>>1))) |
|
|
163 | |
182 | |
164 | #if ENABLE_FRILLS |
183 | # define XEMBED_MODALITY_ON 10 |
165 | typedef struct _mwmhints { |
184 | # define XEMBED_MODALITY_OFF 11 |
166 | CARD32 flags; |
185 | # define XEMBED_REGISTER_ACCELERATOR 12 |
167 | CARD32 functions; |
186 | # define XEMBED_UNREGISTER_ACCELERATOR 13 |
168 | CARD32 decorations; |
187 | # define XEMBED_ACTIVATE_ACCELERATOR 14 |
169 | INT32 input_mode; |
188 | |
170 | CARD32 status; |
189 | // XEMBED detail code |
171 | } MWMHints; |
190 | # define XEMBED_FOCUS_CURRENT 0 |
|
|
191 | # define XEMBED_FOCUS_FIRST 1 |
|
|
192 | # define XEMBED_FOCUS_LAST 2 |
|
|
193 | |
|
|
194 | # define XEMBED_MAPPED (1 << 0) |
172 | #endif |
195 | #endif |
173 | |
196 | |
174 | /* |
197 | /* |
175 | ***************************************************************************** |
198 | ***************************************************************************** |
176 | * NORMAL DEFINES |
199 | * NORMAL DEFINES |
177 | ***************************************************************************** |
200 | ***************************************************************************** |
178 | */ |
201 | */ |
179 | |
202 | |
180 | /* COLORTERM, TERM environment variables */ |
203 | /* COLORTERM, TERM environment variables */ |
181 | #define COLORTERMENV "rxvt" |
204 | #define COLORTERMENV "rxvt" |
182 | #ifdef XPM_BACKGROUND |
205 | #ifdef BG_IMAGE_FROM_FILE |
183 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
206 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
184 | #else |
207 | #else |
185 | # define COLORTERMENVFULL COLORTERMENV |
208 | # define COLORTERMENVFULL COLORTERMENV |
186 | #endif |
209 | #endif |
187 | #ifndef TERMENV |
210 | #ifndef TERMENV |
… | |
… | |
190 | |
213 | |
191 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
214 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
192 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
215 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
193 | #endif |
216 | #endif |
194 | |
217 | |
195 | #ifdef NO_RESOURCES |
|
|
196 | # undef USE_XGETDEFAULT |
|
|
197 | #endif |
|
|
198 | |
|
|
199 | #if ISO_14755 |
|
|
200 | # define ENABLE_OVERLAY 1 |
|
|
201 | #endif |
|
|
202 | |
|
|
203 | /* now look for other badly set stuff */ |
218 | /* now look for other badly set stuff */ |
204 | |
219 | |
205 | #if !defined (EACCESS) && defined(EAGAIN) |
220 | #if !defined (EACCESS) && defined(EAGAIN) |
206 | # define EACCESS EAGAIN |
221 | # define EACCESS EAGAIN |
207 | #endif |
222 | #endif |
… | |
… | |
209 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
224 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
210 | # define EXIT_SUCCESS 0 /* exit function success */ |
225 | # define EXIT_SUCCESS 0 /* exit function success */ |
211 | # define EXIT_FAILURE 1 /* exit function failure */ |
226 | # define EXIT_FAILURE 1 /* exit function failure */ |
212 | #endif |
227 | #endif |
213 | |
228 | |
214 | #define menuBar_esc 10 |
|
|
215 | #define scrollBar_esc 30 |
229 | #define scrollBar_esc 30 |
216 | #define menuBar_margin 2 /* margin below text */ |
|
|
217 | |
230 | |
218 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
231 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
219 | # define HAVE_SCROLLBARS 1 |
232 | # define HAVE_SCROLLBARS 1 |
220 | #endif |
|
|
221 | |
|
|
222 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
|
|
223 | #ifdef HALFSHADOW |
|
|
224 | # define SHADOW 1 |
|
|
225 | #else |
|
|
226 | # define SHADOW 2 |
|
|
227 | #endif |
233 | #endif |
228 | |
234 | |
229 | #define R_SB_ALIGN_CENTRE 0 |
235 | #define R_SB_ALIGN_CENTRE 0 |
230 | #define R_SB_ALIGN_TOP 1 |
236 | #define R_SB_ALIGN_TOP 1 |
231 | #define R_SB_ALIGN_BOTTOM 2 |
237 | #define R_SB_ALIGN_BOTTOM 2 |
232 | |
238 | |
233 | #define R_SB_RXVT 0 |
|
|
234 | #define R_SB_NEXT 1 |
239 | #define R_SB_NEXT 1 |
235 | #define R_SB_XTERM 2 |
240 | #define R_SB_XTERM 2 |
236 | #define R_SB_PLAIN 4 |
241 | #define R_SB_PLAIN 4 |
|
|
242 | #define R_SB_RXVT 8 |
237 | |
243 | |
238 | #define SB_WIDTH_NEXT 19 |
244 | #define SB_WIDTH_NEXT 19 |
239 | #define SB_WIDTH_XTERM 15 |
245 | #define SB_WIDTH_XTERM 15 |
240 | #define SB_WIDTH_PLAIN 7 |
246 | #define SB_WIDTH_PLAIN 7 |
241 | #ifndef SB_WIDTH_RXVT |
247 | #ifndef SB_WIDTH_RXVT |
… | |
… | |
304 | * | |
310 | * | |
305 | * +---< SB_WIDTH_NEXT |
311 | * +---< SB_WIDTH_NEXT |
306 | */ |
312 | */ |
307 | |
313 | |
308 | enum { |
314 | enum { |
309 | NO_REFRESH = 0 , /* Window not visible at all! */ |
315 | NO_REFRESH = 0, /* Window not visible at all! */ |
310 | FAST_REFRESH = 1<<0, /* Fully exposed window */ |
316 | FAST_REFRESH = 1, /* Fully exposed window */ |
311 | SLOW_REFRESH = 1<<1, /* Partially exposed window */ |
317 | SLOW_REFRESH = 2, /* Partially exposed window */ |
312 | SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ |
|
|
313 | }; |
318 | }; |
314 | |
319 | |
315 | #ifdef NO_SECONDARY_SCREEN |
320 | #ifdef NO_SECONDARY_SCREEN |
316 | # define NSCREENS 0 |
321 | # define NSCREENS 0 |
317 | #else |
322 | #else |
… | |
… | |
323 | #define FONT_DN "#-" |
328 | #define FONT_DN "#-" |
324 | #define FONT_UP "#+" |
329 | #define FONT_UP "#+" |
325 | |
330 | |
326 | /* flags for rxvt_scr_gotorc () */ |
331 | /* flags for rxvt_scr_gotorc () */ |
327 | enum { |
332 | enum { |
328 | C_RELATIVE = 1 , /* col movement is relative */ |
333 | C_RELATIVE = 1, /* col movement is relative */ |
329 | R_RELATIVE = 2, /* row movement is relative */ |
334 | R_RELATIVE = 2, /* row movement is relative */ |
330 | RELATIVE = 1 | 2, |
335 | RELATIVE = C_RELATIVE | R_RELATIVE, |
331 | }; |
336 | }; |
332 | |
337 | |
333 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
338 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
334 | enum { |
339 | enum { |
335 | INSERT = -1, /* don't change these values */ |
340 | INSERT = -1, /* don't change these values */ |
… | |
… | |
348 | enum { |
353 | enum { |
349 | PRIMARY = 0, |
354 | PRIMARY = 0, |
350 | SECONDARY, |
355 | SECONDARY, |
351 | }; |
356 | }; |
352 | |
357 | |
353 | #define RS_None 0 /* Normal */ |
358 | #define RS_None 0 |
354 | |
359 | |
355 | #define RS_fgMask 0x0000007fUL /* 128 colors */ |
360 | #define RS_fgMask 0x0000007fUL // 128 colors |
356 | #define RS_bgMask 0x00003f80UL /* 128 colors */ |
361 | #define RS_bgMask 0x00003f80UL // 128 colors |
357 | |
362 | |
358 | // font styles |
363 | // font styles |
359 | #define RS_Bold 0x00004000UL // value 1 |
364 | #define RS_Bold 0x00004000UL // value 1 |
360 | #define RS_Italic 0x00008000UL // value 2 |
365 | #define RS_Italic 0x00008000UL // value 2 |
361 | |
366 | |
362 | // fake styles |
367 | // fake styles |
363 | #define RS_Blink 0x00010000UL /* blink */ |
368 | #define RS_Blink 0x00010000UL // blink |
364 | #define RS_RVid 0x00020000UL /* reverse video */ |
369 | #define RS_RVid 0x00020000UL // reverse video |
365 | #define RS_Uline 0x00040000UL /* underline */ |
370 | #define RS_Uline 0x00040000UL // underline |
366 | |
371 | |
367 | // 5 bits still to go |
372 | // toggle this to force redraw, must be != RS_Careful |
|
|
373 | #define RS_redraw 0x01000000UL |
|
|
374 | |
|
|
375 | // 5 custom bits for extensions |
|
|
376 | #define RS_customCount 32 |
|
|
377 | #define RS_customMask 0x00f80000UL |
|
|
378 | #define RS_customShift 19 |
368 | |
379 | |
369 | // other flags |
380 | // other flags |
370 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
381 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
371 | |
382 | |
372 | #define RS_styleCount 4 |
383 | #define RS_styleCount 4 |
… | |
… | |
398 | C0_NUL = 0x00, |
409 | C0_NUL = 0x00, |
399 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
410 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
400 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
411 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
401 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
412 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
402 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, |
413 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, |
403 | }; |
414 | }; |
404 | #define CHAR_ST 0x9c /* 0234 */ |
415 | #define CHAR_ST 0x9c /* 0234 */ |
405 | |
416 | |
406 | /* |
417 | /* |
407 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
418 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
408 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
419 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
… | |
… | |
414 | XTerm_property = 3, // change X property |
425 | XTerm_property = 3, // change X property |
415 | XTerm_Color = 4, // change colors |
426 | XTerm_Color = 4, // change colors |
416 | XTerm_Color00 = 10, // not implemented, CLASH! |
427 | XTerm_Color00 = 10, // not implemented, CLASH! |
417 | XTerm_Color01 = 11, // not implemented |
428 | XTerm_Color01 = 11, // not implemented |
418 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
429 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
419 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
430 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
420 | XTerm_Color_pointer_bg = 14, // not implemented |
431 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
421 | XTerm_Color05 = 15, // not implemented |
432 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
422 | XTerm_Color06 = 16, // not implemented |
433 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
423 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
434 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
424 | XTerm_logfile = 46, // not implemented |
435 | XTerm_logfile = 46, // not implemented |
425 | XTerm_font = 50, |
436 | XTerm_font = 50, |
426 | |
437 | |
427 | XTerm_konsole30 = 30, // reserved for konsole |
438 | XTerm_konsole30 = 30, // reserved for konsole |
428 | XTerm_konsole31 = 31, // reserved for konsole |
439 | XTerm_konsole31 = 31, // reserved for konsole |
429 | XTerm_emacs51 = 51, // reserved for emacs shell |
440 | XTerm_emacs51 = 51, // reserved for emacs shell |
430 | /* |
441 | /* |
431 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
442 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
|
|
443 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
432 | */ |
444 | */ |
433 | XTerm_Color_BD = 18, // change actual 'Bold' color |
445 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
434 | XTerm_Color_UL = 19, // change actual 'Underline' color |
446 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
435 | XTerm_Pixmap = 20, // new bg pixmap |
447 | Rxvt_Pixmap = 20, // new bg pixmap |
436 | XTerm_restoreFG = 39, // change default fg color |
448 | Rxvt_restoreFG = 39, // change default fg color |
437 | XTerm_restoreBG = 49, // change default bg color |
449 | Rxvt_restoreBG = 49, // change default bg color |
438 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
450 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
|
|
451 | |
439 | XTerm_locale = 701, // change locale |
452 | URxvt_locale = 701, // change locale |
440 | XTerm_Menu = 703, // set menu item |
453 | URxvt_version = 702, // request version |
|
|
454 | |
441 | XTerm_Color_IT = 704, // change actual 'Italic' colour |
455 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
442 | XTerm_Color_tint = 705, // change actual tint colour |
456 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
457 | URxvt_Color_BD = 706, |
|
|
458 | URxvt_Color_UL = 707, |
443 | |
459 | |
444 | URxvt_font = 710, |
460 | URxvt_font = 710, |
445 | URxvt_boldFont = 711, |
461 | URxvt_boldFont = 711, |
446 | URxvt_italicFont = 712, |
462 | URxvt_italicFont = 712, |
447 | URxvt_boldItalicFont = 713, |
463 | URxvt_boldItalicFont = 713, |
|
|
464 | |
|
|
465 | URxvt_view_up = 720, |
|
|
466 | URxvt_view_down = 721, |
|
|
467 | |
|
|
468 | URxvt_perl = 777, |
448 | }; |
469 | }; |
449 | |
470 | |
450 | /* Words starting with `Color_' are colours. Others are counts */ |
471 | /* Words starting with `Color_' are colours. Others are counts */ |
451 | /* |
472 | /* |
452 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
|
|
453 | * We're currently upto 29 colours. Only 3 more available. The |
|
|
454 | * PixColor and rendition colour usage should probably be decoupled |
473 | * The PixColor and rendition colour usage should probably be decoupled |
455 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
474 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
456 | * until we need to. Also, be aware of usage in pixcolor_set |
475 | * until we need to. Also, be aware of usage in pixcolor_set |
457 | */ |
476 | */ |
458 | |
477 | |
459 | enum colour_list { |
478 | enum colour_list { |
|
|
479 | Color_none = -2, |
|
|
480 | Color_transparent = -1, |
460 | Color_fg = 0, |
481 | Color_fg = 0, |
461 | Color_bg, |
482 | Color_bg, |
462 | minCOLOR, /* 2 */ |
483 | minCOLOR, /* 2 */ |
463 | Color_Black = minCOLOR, |
484 | Color_Black = minCOLOR, |
464 | Color_Red3, |
485 | Color_Red3, |
… | |
… | |
496 | Color_BD, |
517 | Color_BD, |
497 | Color_IT, |
518 | Color_IT, |
498 | Color_UL, |
519 | Color_UL, |
499 | Color_RV, |
520 | Color_RV, |
500 | #endif |
521 | #endif |
|
|
522 | #if ENABLE_FRILLS |
|
|
523 | Color_underline, |
|
|
524 | #endif |
501 | #ifdef OPTION_HC |
525 | #ifdef OPTION_HC |
502 | Color_HC, |
526 | Color_HC, |
503 | #endif |
527 | #endif |
504 | #ifdef KEEP_SCROLLCOLOR |
528 | #ifdef KEEP_SCROLLCOLOR |
505 | Color_scroll, |
529 | Color_scroll, |
506 | Color_trough, |
530 | Color_trough, |
507 | #endif |
531 | #endif |
508 | #if TINTING |
532 | #if ENABLE_TRANSPARENCY |
509 | Color_tint, |
533 | Color_tint, |
|
|
534 | #endif |
|
|
535 | #if OFF_FOCUS_FADING |
|
|
536 | Color_fade, |
510 | #endif |
537 | #endif |
511 | NRS_COLORS, /* */ |
538 | NRS_COLORS, /* */ |
512 | #ifdef KEEP_SCROLLCOLOR |
539 | #ifdef KEEP_SCROLLCOLOR |
513 | Color_topShadow = NRS_COLORS, |
540 | Color_topShadow = NRS_COLORS, |
514 | Color_bottomShadow, |
541 | Color_bottomShadow, |
… | |
… | |
518 | #endif |
545 | #endif |
519 | }; |
546 | }; |
520 | |
547 | |
521 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
548 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
522 | |
549 | |
523 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
|
|
524 | #define NPIXCLR_BITS 32 |
|
|
525 | |
|
|
526 | /* |
550 | /* |
527 | * Resource list |
551 | * Resource list |
528 | */ |
552 | */ |
529 | enum { |
553 | enum { |
530 | Rs_display_name = 0, |
554 | # define def(name) Rs_ ## name, |
531 | Rs_term_name, |
555 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
532 | Rs_iconName, |
556 | # include "rsinc.h" |
533 | Rs_geometry, |
557 | # undef def |
534 | Rs_reverseVideo, |
558 | # undef reserve |
535 | Rs_color, |
|
|
536 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
|
537 | Rs_font, |
|
|
538 | #if ENABLE_STYLES |
|
|
539 | Rs_boldFont, |
|
|
540 | Rs_italicFont, |
|
|
541 | Rs_boldItalicFont, |
|
|
542 | #endif |
|
|
543 | Rs_name, |
|
|
544 | Rs_title, |
|
|
545 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
546 | Rs_path, |
|
|
547 | #endif |
|
|
548 | #ifdef XPM_BACKGROUND |
|
|
549 | Rs_backgroundPixmap, |
|
|
550 | #endif |
|
|
551 | #if (MENUBAR_MAX) |
|
|
552 | Rs_menu, |
|
|
553 | #endif |
|
|
554 | Rs_loginShell, |
|
|
555 | Rs_jumpScroll, |
|
|
556 | #ifdef HAVE_SCROLLBARS |
|
|
557 | Rs_scrollBar, |
|
|
558 | Rs_scrollBar_right, |
|
|
559 | Rs_scrollBar_floating, |
|
|
560 | Rs_scrollBar_align, |
|
|
561 | #endif |
|
|
562 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
563 | Rs_scrollTtyOutput, |
|
|
564 | Rs_scrollTtyKeypress, |
|
|
565 | Rs_scrollWithBuffer, |
|
|
566 | Rs_saveLines, |
|
|
567 | Rs_utmpInhibit, |
|
|
568 | Rs_visualBell, |
|
|
569 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
570 | Rs_mapAlert, |
|
|
571 | #endif |
|
|
572 | #ifdef META8_OPTION |
|
|
573 | Rs_meta8, |
|
|
574 | #endif |
|
|
575 | #ifdef MOUSE_WHEEL |
|
|
576 | Rs_mouseWheelScrollPage, |
|
|
577 | #endif |
|
|
578 | #ifndef NO_BACKSPACE_KEY |
|
|
579 | Rs_backspace_key, |
|
|
580 | #endif |
|
|
581 | #ifndef NO_DELETE_KEY |
|
|
582 | Rs_delete_key, |
|
|
583 | #endif |
|
|
584 | Rs_selectstyle, |
|
|
585 | #ifdef PRINTPIPE |
|
|
586 | Rs_print_pipe, |
|
|
587 | #endif |
|
|
588 | #ifdef USE_XIM |
|
|
589 | Rs_preeditType, |
|
|
590 | Rs_inputMethod, |
|
|
591 | #endif |
|
|
592 | #ifdef TRANSPARENT |
|
|
593 | Rs_transparent, |
|
|
594 | Rs_transparent_all, |
|
|
595 | #endif |
|
|
596 | #if ENABLE_FRILLS |
|
|
597 | Rs_ext_bwidth, |
|
|
598 | Rs_int_bwidth, |
|
|
599 | Rs_borderLess, |
|
|
600 | #endif |
|
|
601 | Rs_scrollBar_thickness, |
|
|
602 | #ifndef NO_LINESPACE |
|
|
603 | Rs_lineSpace, |
|
|
604 | #endif |
|
|
605 | Rs_cutchars, |
|
|
606 | Rs_modifier, |
|
|
607 | Rs_answerbackstring, |
|
|
608 | Rs_tripleclickwords, |
|
|
609 | Rs_insecure, |
|
|
610 | Rs_cursorBlink, |
|
|
611 | Rs_pointerBlank, |
|
|
612 | Rs_pointerBlankDelay, |
|
|
613 | Rs_imLocale, |
|
|
614 | #ifndef NO_SECONDARY_SCREEN |
|
|
615 | Rs_secondaryScreen, |
|
|
616 | Rs_secondaryScroll, |
|
|
617 | #endif |
|
|
618 | #ifdef OFF_FOCUS_FADING |
|
|
619 | Rs_fade, |
|
|
620 | #endif |
|
|
621 | #ifdef TINTING |
|
|
622 | Rs_shade, |
|
|
623 | #endif |
|
|
624 | NUM_RESOURCES |
559 | NUM_RESOURCES |
625 | }; |
|
|
626 | |
|
|
627 | // see init.C:xa_names, which must be kept in sync |
|
|
628 | enum { |
|
|
629 | XA_TEXT = 0, |
|
|
630 | XA_COMPOUND_TEXT, |
|
|
631 | XA_UTF8_STRING, |
|
|
632 | XA_MULTIPLE, |
|
|
633 | XA_TARGETS, |
|
|
634 | XA_TIMESTAMP, |
|
|
635 | XA_VT_SELECTION, |
|
|
636 | XA_INCR, |
|
|
637 | XA_WMDELETEWINDOW, |
|
|
638 | #ifdef TRANSPARENT |
|
|
639 | XA_XROOTPMAPID, |
|
|
640 | XA_XSETROOTID, |
|
|
641 | #endif |
|
|
642 | #ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
|
|
643 | XA_DNDPROTOCOL, |
|
|
644 | XA_DNDSELECTION, |
|
|
645 | #endif /* OFFIX_DND */ |
|
|
646 | XA_CLIPBOARD, |
|
|
647 | NUM_XA |
|
|
648 | }; |
560 | }; |
649 | |
561 | |
650 | /* DEC private modes */ |
562 | /* DEC private modes */ |
651 | #define PrivMode_132 (1UL<<0) |
563 | #define PrivMode_132 (1UL<<0) |
652 | #define PrivMode_132OK (1UL<<1) |
564 | #define PrivMode_132OK (1UL<<1) |
… | |
… | |
661 | #define PrivMode_ShiftKeys (1UL<<10) |
573 | #define PrivMode_ShiftKeys (1UL<<10) |
662 | #define PrivMode_VisibleCursor (1UL<<11) |
574 | #define PrivMode_VisibleCursor (1UL<<11) |
663 | #define PrivMode_MouseX10 (1UL<<12) |
575 | #define PrivMode_MouseX10 (1UL<<12) |
664 | #define PrivMode_MouseX11 (1UL<<13) |
576 | #define PrivMode_MouseX11 (1UL<<13) |
665 | #define PrivMode_scrollBar (1UL<<14) |
577 | #define PrivMode_scrollBar (1UL<<14) |
666 | #define PrivMode_menuBar (1UL<<15) |
|
|
667 | #define PrivMode_TtyOutputInh (1UL<<16) |
578 | #define PrivMode_TtyOutputInh (1UL<<15) |
668 | #define PrivMode_Keypress (1UL<<17) |
579 | #define PrivMode_Keypress (1UL<<16) |
669 | #define PrivMode_smoothScroll (1UL<<18) |
580 | #define PrivMode_smoothScroll (1UL<<17) |
670 | #define PrivMode_vt52 (1UL<<19) |
581 | #define PrivMode_vt52 (1UL<<18) |
671 | #define PrivMode_LFNL (1UL<<20) |
582 | #define PrivMode_LFNL (1UL<<19) |
672 | /* too annoying to implement X11 highlight tracking */ |
583 | #define PrivMode_MouseBtnEvent (1UL<<20) |
673 | /* #define PrivMode_MouseX11Track (1LU<<21) */ |
584 | #define PrivMode_MouseAnyEvent (1UL<<21) |
674 | |
585 | |
675 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
586 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
676 | #define PrivMode(test,bit) \ |
|
|
677 | if (test) \ |
|
|
678 | priv_modes |= (bit); \ |
|
|
679 | else \ |
|
|
680 | priv_modes &= ~(bit) |
|
|
681 | |
587 | |
682 | #ifdef ALLOW_132_MODE |
588 | #ifdef ALLOW_132_MODE |
683 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
589 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
684 | #else |
590 | #else |
685 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
591 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
686 | #endif |
592 | #endif |
687 | |
593 | |
688 | // do not change these constants lightly, there are many interdependencies |
594 | // do not change these constants lightly, there are many interdependencies |
689 | #define IMBUFSIZ 128 // input modifier buffer sizes |
595 | #define IMBUFSIZ 128 // input modifier buffer sizes |
690 | #define KBUFSZ 512 // size of keyboard mapping buffer |
596 | #define KBUFSZ 512 // size of keyboard mapping buffer |
691 | #define CBUFSIZ 4096 // size of command buffer |
597 | #define CBUFSIZ 2048 // size of command buffer |
692 | #define UBUFSIZ 4096 // character buffer |
598 | #define UBUFSIZ 2048 // character buffer |
693 | |
599 | |
694 | #ifndef PATH_MAX |
600 | #ifndef PATH_MAX |
695 | # define PATH_MAX 16384 |
601 | # define PATH_MAX 16384 |
|
|
602 | #endif |
|
|
603 | |
|
|
604 | #if ENABLE_FRILLS |
|
|
605 | # include <X11/Xmd.h> |
|
|
606 | typedef struct _mwmhints { |
|
|
607 | CARD32 flags; |
|
|
608 | CARD32 functions; |
|
|
609 | CARD32 decorations; |
|
|
610 | INT32 input_mode; |
|
|
611 | CARD32 status; |
|
|
612 | } MWMHints; |
696 | #endif |
613 | #endif |
697 | |
614 | |
698 | /* Motif window hints */ |
615 | /* Motif window hints */ |
699 | #define MWM_HINTS_FUNCTIONS (1L << 0) |
616 | #define MWM_HINTS_FUNCTIONS (1L << 0) |
700 | #define MWM_HINTS_DECORATIONS (1L << 1) |
617 | #define MWM_HINTS_DECORATIONS (1L << 1) |
… | |
… | |
725 | /* |
642 | /* |
726 | ***************************************************************************** |
643 | ***************************************************************************** |
727 | * MACRO DEFINES |
644 | * MACRO DEFINES |
728 | ***************************************************************************** |
645 | ***************************************************************************** |
729 | */ |
646 | */ |
730 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
647 | #define dLocal(type,name) type const name = this->name |
731 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
648 | |
732 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
649 | // for speed reasons, we assume that all codepoints 32 to 126 are |
733 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
650 | // single-width. |
734 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
651 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
735 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
736 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
737 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
738 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
739 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
740 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
741 | #define strdup(x) strdup((const char *)(x)) |
|
|
742 | #define strlen(x) strlen((const char *)(x)) |
|
|
743 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
744 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
745 | |
652 | |
746 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
653 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
747 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
654 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
748 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
655 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
749 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) |
656 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
750 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) |
657 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
751 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
658 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
752 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
659 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
753 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) |
660 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
754 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) |
661 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
755 | |
662 | |
756 | #define TermWin_TotalWidth() ((int32_t)TermWin.width) |
663 | // for m >= -n, ensure remainder lies between 0..n-1 |
757 | #define TermWin_TotalHeight() ((int32_t)TermWin.height) |
664 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
665 | |
|
|
666 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
|
|
667 | #define ROW(n) row_buf [LINENO (n)] |
758 | |
668 | |
759 | /* how to build & extract colors and attributes */ |
669 | /* how to build & extract colors and attributes */ |
760 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
670 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
761 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
671 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
762 | #ifndef NO_BRIGHTCOLOR |
|
|
763 | # define GET_FGCOLOR(x) \ |
|
|
764 | ((((x) & RS_Bold) == 0 \ |
|
|
765 | || GET_BASEFG (x) < minCOLOR \ |
|
|
766 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
|
|
767 | ? GET_BASEFG (x) \ |
|
|
768 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
769 | # define GET_BGCOLOR(x) \ |
|
|
770 | ((((x) & RS_Blink) == 0 \ |
|
|
771 | || GET_BASEBG (x) < minCOLOR \ |
|
|
772 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
|
|
773 | ? GET_BASEBG (x) \ |
|
|
774 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
775 | #else |
|
|
776 | # define GET_FGCOLOR(x) GET_BASEFG(x) |
|
|
777 | # define GET_BGCOLOR(x) GET_BASEBG(x) |
|
|
778 | #endif |
|
|
779 | |
672 | |
780 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
673 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
781 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
674 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
782 | |
675 | |
783 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
676 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
… | |
… | |
792 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
685 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
793 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
686 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
794 | |
687 | |
795 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
688 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
796 | |
689 | |
797 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
690 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
798 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
691 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
799 | |
692 | |
800 | #if ENABLE_STYLES |
693 | #if ENABLE_STYLES |
801 | # define FONTSET(style) TermWin.fontset[GET_STYLE (style)] |
694 | # define FONTSET(style) fontset[GET_STYLE (style)] |
802 | #else |
695 | #else |
803 | # define FONTSET(style) TermWin.fontset[0] |
696 | # define FONTSET(style) fontset[0] |
804 | #endif |
697 | #endif |
805 | |
698 | |
806 | #ifdef HAVE_SCROLLBARS |
699 | #ifdef HAVE_SCROLLBARS |
807 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
700 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
808 | #else |
701 | #else |
… | |
… | |
831 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
724 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
832 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
725 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
833 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
726 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
834 | - scrollbar_minheight ()) |
727 | - scrollbar_minheight ()) |
835 | |
728 | |
836 | #if (MENUBAR_MAX > 1) |
|
|
837 | /* rendition style flags */ |
|
|
838 | # define menuBar_height() (TermWin.fheight + SHADOW) |
|
|
839 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
|
|
840 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
|
|
841 | #else |
|
|
842 | # define menuBar_height() (0) |
|
|
843 | # define menuBar_TotalHeight() (0) |
|
|
844 | # define isMenuBarWindow(w) (0) |
|
|
845 | #endif |
|
|
846 | |
|
|
847 | #ifdef XPM_BACKGROUND |
|
|
848 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
|
|
849 | #else |
|
|
850 | # define XPMClearArea(a, b, c, d, e, f, g) |
|
|
851 | #endif |
|
|
852 | |
|
|
853 | #ifndef STRICT_FONT_CHECKING |
|
|
854 | # define rxvt_get_fontwidest(font) ((font)->max_bounds.width) |
|
|
855 | #endif |
|
|
856 | |
|
|
857 | #define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y)) |
|
|
858 | #define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y)) |
|
|
859 | |
|
|
860 | #ifdef UTMP_SUPPORT |
|
|
861 | # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) |
|
|
862 | # undef HAVE_UTMPX_H |
|
|
863 | # undef HAVE_STRUCT_UTMPX |
|
|
864 | # endif |
|
|
865 | # if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP) |
|
|
866 | # undef HAVE_UTMP_H |
|
|
867 | # undef HAVE_STRUCT_UTMP |
|
|
868 | # endif |
|
|
869 | |
|
|
870 | # ifdef HAVE_UTMPX_H |
|
|
871 | # include <utmpx.h> |
|
|
872 | # endif |
|
|
873 | # ifdef HAVE_UTMP_H |
|
|
874 | # include <utmp.h> |
|
|
875 | # endif |
|
|
876 | #endif |
|
|
877 | |
|
|
878 | #ifdef DEBUG_CMD |
|
|
879 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
880 | #else |
|
|
881 | # define D_CMD(x) |
|
|
882 | #endif |
|
|
883 | #ifdef DEBUG_INIT |
|
|
884 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
885 | #else |
|
|
886 | # define D_INIT(x) |
|
|
887 | #endif |
|
|
888 | #ifdef DEBUG_MAIN |
|
|
889 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
890 | #else |
|
|
891 | # define D_MAIN(x) |
|
|
892 | #endif |
|
|
893 | #ifdef DEBUG_SIZE |
|
|
894 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
895 | #else |
|
|
896 | # define D_SIZE(x) |
|
|
897 | #endif |
|
|
898 | |
|
|
899 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
|
|
900 | |
|
|
901 | typedef callback1<void, const char *> log_callback; |
729 | typedef callback<void (const char *)> log_callback; |
902 | |
730 | typedef callback<int (int)> getfd_callback; |
903 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
|
|
904 | extern void rxvt_log (const char *fmt, ...); |
|
|
905 | extern void rxvt_warn (const char *fmt, ...); |
|
|
906 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
|
|
907 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
|
|
908 | |
731 | |
909 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
732 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
910 | extern bool rxvt_set_locale (const char *locale); |
733 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
|
|
734 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
735 | extern void rxvt_pop_locale () NOTHROW; |
911 | |
736 | |
912 | /* |
|
|
913 | ***************************************************************************** |
737 | /****************************************************************************/ |
914 | * VARIABLES |
738 | |
|
|
739 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
740 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
741 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
742 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
743 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
|
|
744 | |
|
|
745 | struct line_t { |
|
|
746 | text_t *t; // terminal the text |
|
|
747 | rend_t *r; // rendition, uses RS_ flags |
|
|
748 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
749 | uint32_t f; // flags |
|
|
750 | |
|
|
751 | bool is_longer () |
|
|
752 | { |
|
|
753 | return f & LINE_LONGER; |
|
|
754 | } |
|
|
755 | |
|
|
756 | void is_longer (int set) |
|
|
757 | { |
|
|
758 | if (set) |
|
|
759 | f |= LINE_LONGER; |
|
|
760 | else |
|
|
761 | f &= ~LINE_LONGER; |
|
|
762 | } |
|
|
763 | |
|
|
764 | void clear () |
|
|
765 | { |
|
|
766 | t = 0; |
|
|
767 | r = 0; |
|
|
768 | l = 0; |
|
|
769 | f = 0; |
|
|
770 | } |
|
|
771 | |
|
|
772 | void touch () // call whenever a line is changed/touched/updated |
|
|
773 | { |
|
|
774 | #if ENABLE_PERL |
|
|
775 | f &= ~LINE_FILTERED; |
|
|
776 | #endif |
|
|
777 | } |
|
|
778 | |
|
|
779 | void touch (int col) |
|
|
780 | { |
|
|
781 | max_it (l, col); |
|
|
782 | touch (); |
|
|
783 | } |
|
|
784 | }; |
|
|
785 | |
915 | ***************************************************************************** |
786 | /****************************************************************************/ |
916 | */ |
|
|
917 | #ifdef MENUBAR |
|
|
918 | # include "menubar.h" |
|
|
919 | #endif |
|
|
920 | |
787 | |
921 | #define BLINK_INTERVAL 0.5 |
|
|
922 | #define TEXT_BLINK_INTERVAL 0.5 |
|
|
923 | |
|
|
924 | #ifndef __attribute__ |
|
|
925 | # ifdef __GNUC__ |
|
|
926 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
927 | # define __attribute__(x) |
|
|
928 | # endif |
|
|
929 | # endif |
|
|
930 | # define __attribute__(x) |
|
|
931 | #endif |
|
|
932 | |
|
|
933 | // primivite wrapper around mbstate_t to ensure initialisation |
788 | // primitive wrapper around mbstate_t to ensure initialisation |
934 | struct mbstate { |
789 | struct mbstate { |
935 | mbstate_t mbs; |
790 | mbstate_t mbs; |
936 | |
791 | |
937 | operator mbstate_t *() { return &mbs; } |
792 | operator mbstate_t *() { return &mbs; } |
938 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
793 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
939 | mbstate () { reset (); } |
794 | mbstate () { reset (); } |
940 | }; |
795 | }; |
|
|
796 | |
|
|
797 | /****************************************************************************/ |
|
|
798 | |
|
|
799 | #define UNICODE_MASK 0x1fffffUL |
941 | |
800 | |
942 | #if UNICODE3 |
801 | #if UNICODE3 |
943 | # define COMPOSE_LO 0x40000000UL |
802 | # define COMPOSE_LO 0x40000000UL |
944 | # define COMPOSE_HI 0x400fffffUL |
803 | # define COMPOSE_HI 0x400fffffUL |
945 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
804 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
946 | #else |
805 | #else |
|
|
806 | # if ENABLE_PERL |
|
|
807 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
|
|
808 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
809 | # else |
947 | # define COMPOSE_LO 0xd800UL |
810 | # define COMPOSE_LO 0xd800UL |
948 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
811 | # define COMPOSE_HI 0xf8ffUL |
949 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
812 | # endif |
|
|
813 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
950 | #endif |
814 | #endif |
951 | |
815 | |
952 | #if ENABLE_COMBINING |
816 | #if ENABLE_COMBINING |
953 | // compose chars are used to represent composite characters |
817 | // compose chars are used to represent composite characters |
954 | // that are not representable in unicode, as well as characters |
818 | // that are not representable in unicode, as well as characters |
… | |
… | |
974 | }; |
838 | }; |
975 | |
839 | |
976 | extern class rxvt_composite_vec rxvt_composite; |
840 | extern class rxvt_composite_vec rxvt_composite; |
977 | #endif |
841 | #endif |
978 | |
842 | |
|
|
843 | /****************************************************************************/ |
979 | |
844 | |
|
|
845 | #ifdef KEYSYM_RESOURCE |
|
|
846 | class keyboard_manager; |
|
|
847 | #endif |
|
|
848 | |
980 | struct rxvt_term : zero_initialized, rxvt_vars { |
849 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
850 | |
|
|
851 | // special markers with magic addresses |
|
|
852 | static const char resval_undef []; // options specifically unset |
|
|
853 | static const char resval_on []; // boolean options switched on |
|
|
854 | static const char resval_off []; // or off |
|
|
855 | |
981 | log_callback *log_hook; // log error messages through this hook, if != 0 |
856 | log_callback *log_hook; // log error messages through this hook, if != 0 |
982 | |
857 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
|
|
858 | #if ENABLE_PERL |
|
|
859 | rxvt_perl_term perl; |
|
|
860 | #endif |
983 | struct mbstate mbstate; // current input multibyte state |
861 | struct mbstate mbstate; // current input multibyte state |
984 | |
862 | |
985 | unsigned char want_refresh:1, |
863 | unsigned char want_refresh:1, |
986 | #ifdef TRANSPARENT |
|
|
987 | want_full_refresh:1, /* awaiting full screen refresh */ |
|
|
988 | #endif |
|
|
989 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
990 | am_transparent:1, /* is a transparent term */ |
|
|
991 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
|
|
992 | #endif |
|
|
993 | current_screen:1, /* primary or secondary */ |
864 | current_screen:1, /* primary or secondary */ |
994 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
995 | num_scr_allow:1, |
865 | num_scr_allow:1, |
996 | bypass_keystate:1, |
866 | bypass_keystate:1, |
997 | #ifdef CURSOR_BLINK |
867 | #ifdef CURSOR_BLINK |
998 | hidden_cursor:1, |
868 | hidden_cursor:1, |
999 | #endif |
869 | #endif |
… | |
… | |
1001 | hidden_text:1, |
871 | hidden_text:1, |
1002 | #endif |
872 | #endif |
1003 | #ifdef POINTER_BLANK |
873 | #ifdef POINTER_BLANK |
1004 | hidden_pointer:1, |
874 | hidden_pointer:1, |
1005 | #endif |
875 | #endif |
1006 | // enc_utf8:1, /* wether terminal reads/writes utf-8 */ |
876 | enc_utf8:1, /* wether locale uses utf-8 */ |
1007 | seen_input:1, /* wether we have seen some program output yet */ |
877 | seen_input:1, /* wether we have seen some program output yet */ |
1008 | seen_resize:1, /* wether we had a resize event */ |
878 | seen_resize:1, /* wether we had a resize event */ |
1009 | parsed_geometry:1; |
879 | parsed_geometry:1; |
1010 | |
880 | |
1011 | unsigned char refresh_type, |
881 | unsigned char refresh_type, |
… | |
… | |
1014 | #endif |
884 | #endif |
1015 | scrollbar_align, |
885 | scrollbar_align, |
1016 | selection_wait, |
886 | selection_wait, |
1017 | selection_type; |
887 | selection_type; |
1018 | /* ---------- */ |
888 | /* ---------- */ |
|
|
889 | bool rvideo_state, rvideo_mode; |
|
|
890 | #ifndef NO_BELL |
1019 | short rvideo; |
891 | bool rvideo_bell; |
|
|
892 | #endif |
1020 | int num_scr; /* screen: number lines scrolled */ |
893 | int num_scr; /* screen: number lines scrolled */ |
1021 | int prev_ncol, /* screen: previous number of columns */ |
894 | int prev_ncol, /* screen: previous number of columns */ |
1022 | prev_nrow; /* screen: previous number of rows */ |
895 | prev_nrow; /* screen: previous number of rows */ |
1023 | /* ---------- */ |
896 | /* ---------- */ |
1024 | rend_t rstyle; |
897 | rend_t rstyle; |
1025 | /* ---------- */ |
|
|
1026 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
1027 | /* ---------- */ |
898 | /* ---------- */ |
1028 | #ifdef SELECTION_SCROLLING |
899 | #ifdef SELECTION_SCROLLING |
1029 | int scroll_selection_lines; |
900 | int scroll_selection_lines; |
1030 | enum page_dirn scroll_selection_dir; |
901 | enum page_dirn scroll_selection_dir; |
1031 | int selection_save_x, |
902 | int selection_save_x, |
… | |
… | |
1037 | /* give proper Scroll behaviour */ |
908 | /* give proper Scroll behaviour */ |
1038 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
909 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1039 | mouse_slip_wheel_speed, |
910 | mouse_slip_wheel_speed, |
1040 | #endif |
911 | #endif |
1041 | refresh_count, |
912 | refresh_count, |
1042 | refresh_limit, |
|
|
1043 | last_bot, /* scrollbar last bottom position */ |
913 | last_bot, /* scrollbar last bottom position */ |
1044 | last_top, /* scrollbar last top position */ |
914 | last_top, /* scrollbar last top position */ |
1045 | last_state, /* scrollbar last state */ |
915 | last_state, /* scrollbar last state */ |
1046 | scrollbar_len, |
916 | scrollbar_len, |
1047 | #ifdef MENUBAR |
|
|
1048 | menu_readonly, /* okay to alter menu? */ |
|
|
1049 | Arrows_x, |
|
|
1050 | #endif |
|
|
1051 | #if MENUBAR_MAX > 1 |
|
|
1052 | Nbars, |
|
|
1053 | #endif |
|
|
1054 | window_vt_x, |
917 | window_vt_x, |
1055 | window_vt_y, |
918 | window_vt_y, |
1056 | window_sb_x, |
919 | window_sb_x, |
|
|
920 | mouse_row, |
|
|
921 | mouse_col, |
1057 | # ifdef POINTER_BLANK |
922 | # ifdef POINTER_BLANK |
1058 | pointerBlankDelay, |
923 | pointerBlankDelay, |
1059 | # endif |
924 | # endif |
1060 | allowedxerror; |
925 | allowedxerror; |
1061 | /* ---------- */ |
926 | /* ---------- */ |
1062 | unsigned int ModMetaMask, |
927 | unsigned int ModLevel3Mask, |
|
|
928 | ModMetaMask, |
1063 | ModNumLockMask; |
929 | ModNumLockMask; |
1064 | int old_width, /* last used width in screen resize */ |
930 | int old_width, /* last used width in screen resize */ |
1065 | old_height; /* last used height in screen resize */ |
931 | old_height; /* last used height in screen resize */ |
1066 | unsigned long priv_modes, |
932 | unsigned long priv_modes, |
1067 | SavedModes; |
933 | SavedModes; |
1068 | /* ---------- */ |
934 | /* ---------- */ |
1069 | Atom xa[NUM_XA]; |
935 | Atom *xa; |
1070 | /* ---------- */ |
936 | /* ---------- */ |
1071 | #ifdef MENUBAR |
937 | #ifdef RXVT_SCROLLBAR |
1072 | GC menubarGC; |
|
|
1073 | #endif |
|
|
1074 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
|
|
1075 | GC scrollbarGC, |
938 | GC scrollbarGC, |
1076 | topShadowGC, |
939 | topShadowGC, |
1077 | botShadowGC; |
940 | botShadowGC; |
1078 | #endif |
941 | #endif |
1079 | #ifdef XTERM_SCROLLBAR |
942 | #ifdef XTERM_SCROLLBAR |
… | |
… | |
1097 | #endif |
960 | #endif |
1098 | /* ---------- */ |
961 | /* ---------- */ |
1099 | Time selection_time, |
962 | Time selection_time, |
1100 | selection_request_time; |
963 | selection_request_time; |
1101 | pid_t cmd_pid; /* process id of child */ |
964 | pid_t cmd_pid; /* process id of child */ |
|
|
965 | char * incr_buf; |
|
|
966 | size_t incr_buf_size, incr_buf_fill; |
1102 | /* ---------- */ |
967 | /* ---------- */ |
1103 | Cursor leftptr_cursor; |
968 | Cursor leftptr_cursor; |
1104 | #ifdef POINTER_BLANK |
|
|
1105 | Cursor blank_cursor; |
|
|
1106 | #endif |
|
|
1107 | /* ---------- */ |
969 | /* ---------- */ |
1108 | #ifndef NO_BACKSPACE_KEY |
|
|
1109 | const char *key_backspace; |
|
|
1110 | #endif |
|
|
1111 | #ifndef NO_DELETE_KEY |
|
|
1112 | const char *key_delete; |
|
|
1113 | #endif |
|
|
1114 | struct mouse_event MEvent; |
970 | struct mouse_event MEvent; |
1115 | XComposeStatus compose; |
971 | XComposeStatus compose; |
1116 | ttymode_t tio; |
972 | ttymode_t tio; |
1117 | #ifdef UTMP_SUPPORT |
|
|
1118 | # ifdef HAVE_STRUCT_UTMP |
|
|
1119 | struct utmp ut; |
|
|
1120 | # endif |
|
|
1121 | # ifdef HAVE_STRUCT_UTMPX |
|
|
1122 | struct utmpx utx; |
|
|
1123 | # endif |
|
|
1124 | # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX) |
|
|
1125 | char ut_id[5]; |
|
|
1126 | # endif |
|
|
1127 | int utmp_pos; |
|
|
1128 | #endif |
|
|
1129 | row_col_t oldcursor; |
973 | row_col_t oldcursor; |
1130 | #ifdef XPM_BACKGROUND |
974 | #ifdef HAVE_BG_PIXMAP |
1131 | bgPixmap_t bgPixmap; |
975 | bgPixmap_t bgPixmap; |
1132 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
|
|
1133 | #endif |
976 | #endif |
1134 | #ifdef MENUBAR |
977 | #ifdef HAVE_AFTERIMAGE |
1135 | menu_t *ActiveMenu, /* currently active menu */ |
978 | ASVisual *asv; |
1136 | *BuildMenu; /* the menu currently being built */ |
979 | ASImageManager *asimman; |
1137 | bar_t *CurrentBar; |
|
|
1138 | # if ! (MENUBAR_MAX > 1) |
|
|
1139 | bar_t BarList; |
|
|
1140 | # endif /* (MENUBAR_MAX > 1) */ |
|
|
1141 | #endif |
|
|
1142 | #ifdef CURSOR_BLINK |
|
|
1143 | struct timeval lastcursorchange; |
|
|
1144 | #endif |
|
|
1145 | #ifdef POINTER_BLANK |
|
|
1146 | struct timeval lastmotion; |
|
|
1147 | #endif |
980 | #endif |
1148 | |
981 | |
1149 | #if ENABLE_OVERLAY |
982 | #if ENABLE_OVERLAY |
1150 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
983 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1151 | text_t **ov_text; |
984 | text_t **ov_text; |
1152 | rend_t **ov_rend; |
985 | rend_t **ov_rend; |
1153 | |
986 | |
1154 | void scr_swap_overlay (); |
987 | void scr_swap_overlay () NOTHROW; |
1155 | void scr_overlay_new (int x, int y, int w, int h); |
988 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1156 | void scr_overlay_off (); |
989 | void scr_overlay_off () NOTHROW; |
1157 | void scr_overlay_set (int x, int y, |
990 | void scr_overlay_set (int x, int y, |
1158 | text_t text, |
991 | text_t text, |
1159 | rend_t rend = OVERLAY_RSTYLE); |
992 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1160 | void scr_overlay_set (int x, int y, const char *s); |
993 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
|
|
994 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1161 | #endif |
995 | #endif |
1162 | |
996 | |
1163 | vector<void *> allocated; // free these memory blocks with free() |
997 | vector<void *> allocated; // free these memory blocks with free() |
1164 | |
998 | |
1165 | char *env_windowid; /* environmental variable WINDOWID */ |
999 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1000 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1166 | char *env_display; /* environmental variable DISPLAY */ |
1001 | char *env_display; /* environmental variable DISPLAY */ |
1167 | char *env_term; /* environmental variable TERM */ |
1002 | char *env_term; /* environmental variable TERM */ |
1168 | char *env_colorfgbg; |
1003 | |
1169 | char *locale; |
1004 | char *locale; |
1170 | #if 0 |
|
|
1171 | char *codeset; |
|
|
1172 | #endif |
|
|
1173 | char charsets[4]; |
1005 | char charsets[4]; |
1174 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1006 | char *v_buffer; /* pointer to physical buffer */ |
1175 | unsigned int v_buflen; /* size of area to write */ |
1007 | unsigned int v_buflen; /* size of area to write */ |
1176 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1008 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
|
|
1009 | |
1177 | #ifdef KEYSYM_RESOURCE |
1010 | #ifdef KEYSYM_RESOURCE |
1178 | const unsigned char *Keysym_map[256]; |
1011 | keyboard_manager *keyboard; |
1179 | #endif |
1012 | #endif |
|
|
1013 | #ifndef NO_RESOURCES |
|
|
1014 | XrmDatabase option_db; |
|
|
1015 | #endif |
|
|
1016 | |
1180 | const char *rs[NUM_RESOURCES]; |
1017 | const char *rs[NUM_RESOURCES]; |
1181 | /* command input buffering */ |
1018 | /* command input buffering */ |
1182 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1019 | char *cmdbuf_ptr, *cmdbuf_endp; |
1183 | unsigned char cmdbuf_base[CBUFSIZ]; |
1020 | char cmdbuf_base[CBUFSIZ]; |
|
|
1021 | |
|
|
1022 | ptytty *pty; |
1184 | |
1023 | |
1185 | rxvt_salloc *talloc; // text line allocator |
1024 | rxvt_salloc *talloc; // text line allocator |
1186 | rxvt_salloc *ralloc; // rend line allocator |
1025 | rxvt_salloc *ralloc; // rend line allocator |
1187 | |
1026 | |
1188 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1027 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1191 | // ISO 14755 entry support |
1030 | // ISO 14755 entry support |
1192 | unicode_t iso14755buf; |
1031 | unicode_t iso14755buf; |
1193 | void commit_iso14755 (); |
1032 | void commit_iso14755 (); |
1194 | int hex_keyval (XKeyEvent &ev); |
1033 | int hex_keyval (XKeyEvent &ev); |
1195 | # if ISO_14755 |
1034 | # if ISO_14755 |
1196 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); |
1035 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1197 | void iso14755_54 (int x, int y); |
1036 | void iso14755_54 (int x, int y); |
1198 | # endif |
1037 | # endif |
1199 | #endif |
1038 | #endif |
1200 | |
1039 | |
1201 | void paste (const unsigned char *data, unsigned int len); |
1040 | long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; |
1202 | |
1041 | |
1203 | void flush (); |
1042 | void vt_select_input () const NOTHROW |
|
|
1043 | { |
|
|
1044 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); |
|
|
1045 | } |
1204 | |
1046 | |
1205 | #if TRANSPARENT |
1047 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1206 | void rootwin_cb (XEvent &xev); |
1048 | void rootwin_cb (XEvent &xev); |
1207 | xevent_watcher rootwin_ev; |
1049 | xevent_watcher rootwin_ev; |
1208 | #endif |
1050 | #endif |
1209 | |
1051 | #ifdef HAVE_BG_PIXMAP |
1210 | |
1052 | int update_background (); |
1211 | void sig_term (sig_watcher &w); sig_watcher sw_term; |
1053 | #if TRACE_PIXMAPS |
1212 | void sig_chld (sig_watcher &w); sig_watcher sw_chld; |
1054 | int trace_update_background (const char *file, int line); |
|
|
1055 | # define update_background() trace_update_background (__FILE__, __LINE__) |
|
|
1056 | #endif |
|
|
1057 | void update_background_cb (ev::timer &w, int revents); |
|
|
1058 | ev::timer update_background_ev; |
|
|
1059 | #endif |
1213 | |
1060 | |
1214 | void x_cb (XEvent &xev); |
1061 | void x_cb (XEvent &xev); |
1215 | xevent_watcher termwin_ev; |
1062 | xevent_watcher termwin_ev; |
1216 | xevent_watcher vt_ev; |
1063 | xevent_watcher vt_ev; |
1217 | #ifdef HAVE_SCROLLBARS |
1064 | #ifdef HAVE_SCROLLBARS |
1218 | xevent_watcher scrollbar_ev; |
1065 | xevent_watcher scrollbar_ev; |
1219 | #endif |
1066 | #endif |
1220 | #ifdef MENUBAR |
|
|
1221 | xevent_watcher menubar_ev; |
|
|
1222 | #endif |
|
|
1223 | |
1067 | |
1224 | void check_cb (check_watcher &w); check_watcher check_ev; |
1068 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1225 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1069 | void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev; |
1226 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1070 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1227 | |
1071 | void flush (); |
1228 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1072 | void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; |
1229 | |
1073 | bool pty_fill (); |
1230 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1074 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
|
|
1075 | void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev; |
1231 | |
1076 | |
1232 | #ifdef CURSOR_BLINK |
1077 | #ifdef CURSOR_BLINK |
1233 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1078 | void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev; |
1234 | #endif |
1079 | #endif |
1235 | #ifdef TEXT_BLINK |
1080 | #ifdef TEXT_BLINK |
1236 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1081 | void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev; |
|
|
1082 | #endif |
|
|
1083 | #ifndef NO_BELL |
|
|
1084 | void bell_cb (ev::timer &w, int revents); ev::timer bell_ev; |
1237 | #endif |
1085 | #endif |
1238 | |
1086 | |
1239 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1087 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1240 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1088 | void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev; |
1241 | #endif |
1089 | #endif |
1242 | #ifdef SELECTION_SCROLLING |
1090 | #ifdef SELECTION_SCROLLING |
1243 | void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; |
1091 | void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev; |
1244 | #endif |
1092 | #endif |
1245 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1093 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1246 | void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; |
1094 | void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev; |
1247 | #endif |
1095 | #endif |
1248 | |
1096 | |
1249 | #ifdef POINTER_BLANK |
1097 | #ifdef POINTER_BLANK |
1250 | void pointer_cb (time_watcher &w); time_watcher pointer_ev; |
1098 | void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev; |
1251 | void pointer_blank (); |
1099 | void pointer_blank (); |
1252 | #endif |
1100 | #endif |
1253 | void pointer_unblank (); |
1101 | void pointer_unblank (); |
1254 | |
1102 | |
1255 | void tt_printf (const char *fmt,...); |
1103 | void tt_printf (const char *fmt,...); |
1256 | void tt_write (const unsigned char *data, unsigned int len); |
1104 | void tt_write (const char *data, unsigned int len); |
1257 | |
|
|
1258 | void tt_winch (); |
1105 | void pty_write (); |
1259 | |
1106 | |
1260 | rxvt_term (); |
1107 | bool init (stringvec *argv, stringvec *envv) |
1261 | ~rxvt_term (); |
1108 | { |
|
|
1109 | this->argv = argv; |
|
|
1110 | return init (argv->size (), argv->begin (), envv); |
|
|
1111 | } |
|
|
1112 | |
|
|
1113 | void make_current () const // make this the "currently active" urxvt instance |
|
|
1114 | { |
|
|
1115 | SET_R (this); |
|
|
1116 | set_environ (envv); |
|
|
1117 | rxvt_set_locale (locale); |
|
|
1118 | } |
|
|
1119 | |
|
|
1120 | #if USE_XIM |
|
|
1121 | rxvt_xim *input_method; |
|
|
1122 | XIC Input_Context; |
|
|
1123 | XIMStyle input_style; |
|
|
1124 | XPoint spot; // most recently sent spot position |
|
|
1125 | |
1262 | void destroy (); |
1126 | void im_destroy (); |
|
|
1127 | void im_cb (); im_watcher im_ev; |
|
|
1128 | void im_set_size (XRectangle &size); |
|
|
1129 | void im_set_position (XPoint &pos) NOTHROW; |
|
|
1130 | void im_set_color (unsigned long &fg, unsigned long &bg); |
|
|
1131 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1263 | |
1132 | |
1264 | bool init (int argc, const char *const *argv); |
1133 | bool IMisRunning (); |
|
|
1134 | void IMSendSpot (); |
|
|
1135 | bool IM_get_IC (const char *modifiers); |
|
|
1136 | void IMSetPosition (); |
|
|
1137 | #endif |
|
|
1138 | |
|
|
1139 | // command.C |
|
|
1140 | void key_press (XKeyEvent &ev); |
|
|
1141 | void key_release (XKeyEvent &ev); |
|
|
1142 | unsigned int cmd_write (const char *str, unsigned int count); |
|
|
1143 | |
|
|
1144 | wchar_t next_char () NOTHROW; |
|
|
1145 | wchar_t cmd_getc () THROW ((class out_of_input)); |
|
|
1146 | uint32_t next_octet () NOTHROW; |
|
|
1147 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
|
|
1148 | |
|
|
1149 | bool cmd_parse (); |
|
|
1150 | void mouse_report (XButtonEvent &ev); |
|
|
1151 | void button_press (XButtonEvent &ev); |
|
|
1152 | void button_release (XButtonEvent &ev); |
|
|
1153 | void focus_in (); |
|
|
1154 | void focus_out (); |
|
|
1155 | void update_fade_color (unsigned int idx); |
|
|
1156 | #ifdef PRINTPIPE |
|
|
1157 | FILE *popen_printer (); |
|
|
1158 | int pclose_printer (FILE *stream); |
|
|
1159 | #endif |
|
|
1160 | void process_print_pipe (); |
|
|
1161 | void process_nonprinting (unicode_t ch); |
|
|
1162 | void process_escape_vt52 (unicode_t ch); |
|
|
1163 | void process_escape_seq (); |
|
|
1164 | void process_csi_seq (); |
|
|
1165 | void process_window_ops (const int *args, unsigned int nargs); |
|
|
1166 | char *get_to_st (unicode_t &ends_how); |
|
|
1167 | void process_dcs_seq (); |
|
|
1168 | void process_osc_seq (); |
|
|
1169 | void process_color_seq (int report, int color, const char *str, char resp); |
|
|
1170 | void process_xterm_seq (int op, const char *str, char resp); |
|
|
1171 | int privcases (int mode, unsigned long bit); |
|
|
1172 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
|
|
1173 | void process_sgr_mode (unsigned int nargs, const int *arg); |
|
|
1174 | void process_graphics (); |
|
|
1175 | // init.C |
1265 | bool init_vars (); |
1176 | void init_vars (); |
1266 | |
|
|
1267 | bool pty_fill (); |
|
|
1268 | |
|
|
1269 | void init_secondary (); |
1177 | void init_secondary (); |
1270 | const char **init_resources (int argc, const char *const *argv); |
1178 | const char **init_resources (int argc, const char *const *argv); |
1271 | void init_env (); |
1179 | void init_env (); |
1272 | void set_locale (const char *locale); |
1180 | void set_locale (const char *locale); |
1273 | void init_xlocale (); |
1181 | void init_xlocale (); |
1274 | void init_command (const char *const *argv); |
1182 | void init_command (const char *const *argv); |
1275 | void run_command (const char *const *argv); |
1183 | void run_command (const char *const *argv); |
1276 | int run_child (const char *const *argv); |
1184 | int run_child (const char *const *argv); |
1277 | |
|
|
1278 | void color_aliases (int idx); |
1185 | void color_aliases (int idx); |
1279 | void recolour_cursor (); |
|
|
1280 | void create_windows (int argc, const char *const *argv); |
1186 | void create_windows (int argc, const char *const *argv); |
1281 | void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); |
|
|
1282 | void window_calc (unsigned int width, unsigned int height); |
|
|
1283 | |
|
|
1284 | #if USE_XIM |
|
|
1285 | rxvt_xim *input_method; |
|
|
1286 | XIC Input_Context; |
|
|
1287 | XIMStyle input_style; |
|
|
1288 | XPoint spot; // most recently sent spot position |
|
|
1289 | |
|
|
1290 | void im_destroy (); |
|
|
1291 | void im_cb (); im_watcher im_ev; |
|
|
1292 | void im_set_size (XRectangle &size); |
|
|
1293 | void im_set_position (XPoint &pos); |
|
|
1294 | void im_set_color (unsigned long &fg, unsigned long &bg); |
|
|
1295 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
|
|
1296 | |
|
|
1297 | bool IMisRunning (); |
|
|
1298 | void IMSendSpot (); |
|
|
1299 | bool IM_get_IC (const char *modifiers); |
|
|
1300 | void IMSetStatusPosition (); |
|
|
1301 | #endif |
|
|
1302 | |
|
|
1303 | void resize_scrollbar (); |
|
|
1304 | |
|
|
1305 | void pixel_position (int *x, int *y); |
|
|
1306 | |
|
|
1307 | void selection_click (int clicks, int x, int y); |
|
|
1308 | void selection_extend (int x, int y, int flag); |
|
|
1309 | void selection_rotate (int x, int y); |
|
|
1310 | |
|
|
1311 | /* autoconvert */ |
|
|
1312 | |
|
|
1313 | // command.C |
|
|
1314 | void lookup_key (XKeyEvent &ev); |
|
|
1315 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
|
|
1316 | |
|
|
1317 | unicode_t next_char (); |
|
|
1318 | unicode_t cmd_getc (); |
|
|
1319 | unicode_t next_octet (); |
|
|
1320 | unicode_t cmd_get8 (); |
|
|
1321 | |
|
|
1322 | bool cmd_parse (); |
|
|
1323 | void mouse_report (XButtonEvent &ev); |
|
|
1324 | void button_press (XButtonEvent &ev); |
|
|
1325 | void button_release (XButtonEvent &ev); |
|
|
1326 | int check_our_parents (); |
|
|
1327 | #ifdef PRINTPIPE |
|
|
1328 | FILE *popen_printer (); |
|
|
1329 | int pclose_printer (FILE *stream); |
|
|
1330 | #endif |
|
|
1331 | void process_print_pipe (); |
|
|
1332 | void process_nonprinting (unicode_t ch); |
|
|
1333 | void process_escape_vt52 (unicode_t ch); |
|
|
1334 | void process_escape_seq (); |
|
|
1335 | void process_csi_seq (); |
|
|
1336 | void process_window_ops (const int *args, unsigned int nargs); |
|
|
1337 | unsigned char *get_to_st (unicode_t &ends_how); |
|
|
1338 | void process_dcs_seq (); |
|
|
1339 | void process_osc_seq (); |
|
|
1340 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
|
|
1341 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
|
|
1342 | int privcases (int mode, unsigned long bit); |
|
|
1343 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
|
|
1344 | void process_sgr_mode (unsigned int nargs, const int *arg); |
|
|
1345 | void process_graphics (); |
|
|
1346 | // init.C |
|
|
1347 | void Get_Colours (); |
1187 | void Get_Colours (); |
1348 | void get_ourmods (); |
1188 | void get_ourmods (); |
1349 | // logging.C |
|
|
1350 | void makeutent (const char *pty, const char *hostname); |
|
|
1351 | void cleanutent (); |
|
|
1352 | // main.C |
1189 | // main.C |
1353 | void privileged_utmp (rxvt_privaction action); |
1190 | void tt_winch (); |
|
|
1191 | rxvt_term (); |
|
|
1192 | ~rxvt_term (); |
|
|
1193 | void destroy (); |
|
|
1194 | void emergency_cleanup (); |
|
|
1195 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1196 | void recolour_cursor (); |
|
|
1197 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
|
|
1198 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1354 | bool set_fonts (); |
1199 | bool set_fonts (); |
|
|
1200 | void set_string_property (Atom prop, const char *str, int len = -1); |
|
|
1201 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1355 | void set_title (const char *str); |
1202 | void set_title (const char *str); |
1356 | void set_icon_name (const char *str); |
1203 | void set_icon_name (const char *str); |
1357 | void set_window_color (int idx, const char *color); |
1204 | void set_window_color (int idx, const char *color); |
1358 | void set_colorfgbg (); |
1205 | void set_colorfgbg (); |
1359 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1206 | bool set_color (rxvt_color &color, const char *name); |
|
|
1207 | void alias_color (int dst, int src); |
1360 | void set_widthheight (unsigned int width, unsigned int height); |
1208 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1361 | |
1209 | void get_window_origin (int &x, int &y); |
1362 | #ifdef MENUBAR |
1210 | Pixmap get_pixmap_property (int prop_id); |
1363 | // menubar.C |
|
|
1364 | void menuitem_free (menu_t *menu, menuitem_t *item); |
|
|
1365 | int action_dispatch (action_t *action); |
|
|
1366 | void menuarrow_free (char name); |
|
|
1367 | void menuarrow_add (char *string); |
|
|
1368 | char *menu_find_base (menu_t **menu, char *path); |
|
|
1369 | menu_t *menu_delete (menu_t *menu); |
|
|
1370 | menu_t *menu_add (menu_t *parent, char *path); |
|
|
1371 | void drawbox_menubar (int x, int len, int state); |
|
|
1372 | void drawtriangle (int x, int y, int state); |
|
|
1373 | void drawbox_menuitem (int y, int state); |
|
|
1374 | void menu_show (); |
|
|
1375 | void menu_display (void (rxvt_term::*update) ()); |
|
|
1376 | void menu_hide_all (); |
|
|
1377 | void menu_hide (); |
|
|
1378 | void menu_clear (menu_t *menu); |
|
|
1379 | void menubar_clear (); |
|
|
1380 | bar_t *menubar_find (const char *name); |
|
|
1381 | int menubar_push (const char *name); |
|
|
1382 | void menubar_remove (const char *name); |
|
|
1383 | void menubar_dump (FILE *fp); |
|
|
1384 | void menubar_read (const char *filename); |
|
|
1385 | void menubar_dispatch (char *str); |
|
|
1386 | void draw_Arrows (int name, int state); |
|
|
1387 | void menubar_expose (); |
|
|
1388 | int menubar_mapping (int map); |
|
|
1389 | int menu_select (XButtonEvent &ev); |
|
|
1390 | void menubar_select (XButtonEvent &ev); |
|
|
1391 | void menubar_control (XButtonEvent &ev); |
|
|
1392 | void map_menuBar (int map); |
|
|
1393 | #endif |
|
|
1394 | |
1211 | |
1395 | // screen.C |
1212 | // screen.C |
1396 | void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); |
1213 | |
1397 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1214 | void lalloc (line_t &l) const |
|
|
1215 | { |
|
|
1216 | l.t = (text_t *)talloc->alloc (); |
|
|
1217 | l.r = (rend_t *)ralloc->alloc (); |
|
|
1218 | } |
|
|
1219 | |
|
|
1220 | #if 0 |
|
|
1221 | void lfree (line_t &l) |
|
|
1222 | { |
|
|
1223 | talloc->free (l.t); |
|
|
1224 | ralloc->free (l.r); |
|
|
1225 | } |
|
|
1226 | #endif |
|
|
1227 | |
|
|
1228 | void lresize (line_t &l) const |
|
|
1229 | { |
|
|
1230 | if (!l.t) |
|
|
1231 | return; |
|
|
1232 | |
|
|
1233 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
|
|
1234 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
|
|
1235 | |
|
|
1236 | l.l = min (l.l, ncol); |
|
|
1237 | |
|
|
1238 | if (ncol > prev_ncol) |
|
|
1239 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1240 | } |
|
|
1241 | |
|
|
1242 | int fgcolor_of (rend_t r) const NOTHROW |
|
|
1243 | { |
|
|
1244 | int base = GET_BASEFG (r); |
|
|
1245 | #ifndef NO_BRIGHTCOLOR |
|
|
1246 | if (r & RS_Bold |
|
|
1247 | # if ENABLE_STYLES |
|
|
1248 | && option (Opt_intensityStyles) |
|
|
1249 | # endif |
|
|
1250 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1251 | base += minBrightCOLOR - minCOLOR; |
|
|
1252 | #endif |
|
|
1253 | return base; |
|
|
1254 | } |
|
|
1255 | |
|
|
1256 | int bgcolor_of (rend_t r) const NOTHROW |
|
|
1257 | { |
|
|
1258 | int base = GET_BASEBG (r); |
|
|
1259 | #ifndef NO_BRIGHTCOLOR |
|
|
1260 | if (r & RS_Blink |
|
|
1261 | # if ENABLE_STYLES |
|
|
1262 | && option (Opt_intensityStyles) |
|
|
1263 | # endif |
|
|
1264 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1265 | base += minBrightCOLOR - minCOLOR; |
|
|
1266 | #endif |
|
|
1267 | return base; |
|
|
1268 | } |
|
|
1269 | |
|
|
1270 | bool option (uint8_t opt) const NOTHROW |
|
|
1271 | { |
|
|
1272 | if (!opt) |
|
|
1273 | return 0; |
|
|
1274 | |
|
|
1275 | --opt; |
|
|
1276 | return options[opt >> 3] & (1 << (opt & 7)); |
|
|
1277 | } |
|
|
1278 | |
|
|
1279 | void set_option (uint8_t opt, bool set = true) NOTHROW |
|
|
1280 | { |
|
|
1281 | if (!opt) |
|
|
1282 | return; |
|
|
1283 | |
|
|
1284 | --opt; |
|
|
1285 | if (set) |
|
|
1286 | options[opt >> 3] |= (1 << (opt & 7)); |
|
|
1287 | else |
|
|
1288 | options[opt >> 3] &= ~(1 << (opt & 7)); |
|
|
1289 | } |
|
|
1290 | |
|
|
1291 | void PrivMode (int set, unsigned bit) NOTHROW |
|
|
1292 | { |
|
|
1293 | if (set) |
|
|
1294 | priv_modes |= bit; |
|
|
1295 | else |
|
|
1296 | priv_modes &= ~bit; |
|
|
1297 | } |
|
|
1298 | |
|
|
1299 | // modifies first argument(!) |
|
|
1300 | void paste (char *data, unsigned int len) NOTHROW; |
|
|
1301 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
|
|
1302 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1398 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1303 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1399 | void scr_reset (); |
1304 | void scr_reset (); |
1400 | void scr_reset_realloc (); |
|
|
1401 | void scr_release (); |
1305 | void scr_release () NOTHROW; |
1402 | void scr_clear (bool really = false); |
1306 | void scr_clear (bool really = false) NOTHROW; |
1403 | void scr_refresh (unsigned char refresh_type); |
1307 | void scr_refresh () NOTHROW; |
1404 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1308 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1405 | void scr_erase_screen (int mode); |
1309 | void scr_erase_screen (int mode) NOTHROW; |
|
|
1310 | #if ENABLE_FRILLS |
|
|
1311 | void scr_erase_savelines () NOTHROW; |
|
|
1312 | void scr_backindex () NOTHROW; |
|
|
1313 | void scr_forwardindex () NOTHROW; |
|
|
1314 | #endif |
1406 | void scr_touch (bool refresh); |
1315 | void scr_touch (bool refresh) NOTHROW; |
1407 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1316 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1408 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
|
|
1409 | void scr_recolour (); |
1317 | void scr_recolour () NOTHROW; |
1410 | void scr_remap_chars (); |
1318 | void scr_remap_chars () NOTHROW; |
1411 | void scr_remap_chars (text_t *tp, rend_t *rp); |
1319 | void scr_remap_chars (line_t &l) NOTHROW; |
|
|
1320 | |
|
|
1321 | enum cursor_mode { SAVE, RESTORE }; |
1412 | |
1322 | |
1413 | void scr_poweron (); |
1323 | void scr_poweron (); |
1414 | void scr_cursor (int mode); |
1324 | void scr_cursor (cursor_mode mode) NOTHROW; |
1415 | void scr_do_wrap (); |
1325 | void scr_do_wrap () NOTHROW; |
|
|
1326 | void scr_swap_screen () NOTHROW; |
1416 | int scr_change_screen (int scrn); |
1327 | void scr_change_screen (int scrn); |
1417 | void scr_color (unsigned int color, int fgbg); |
1328 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1418 | void scr_rendition (int set, int style); |
1329 | void scr_rendition (int set, int style) NOTHROW; |
1419 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1330 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1420 | void scr_backspace (); |
1331 | void scr_backspace () NOTHROW; |
1421 | void scr_tab (int count, bool ht = false); |
1332 | void scr_tab (int count, bool ht = false) NOTHROW; |
1422 | void scr_backindex (); |
|
|
1423 | void scr_forwardindex (); |
|
|
1424 | void scr_gotorc (int row, int col, int relative); |
1333 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
1425 | void scr_index (enum page_dirn direction); |
1334 | void scr_index (enum page_dirn direction) NOTHROW; |
1426 | void scr_erase_line (int mode); |
1335 | void scr_erase_line (int mode) NOTHROW; |
1427 | void scr_E (); |
1336 | void scr_E () NOTHROW; |
1428 | void scr_insdel_lines (int count, int insdel); |
1337 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
1429 | void scr_insdel_chars (int count, int insdel); |
1338 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
1430 | void scr_scroll_region (int top, int bot); |
1339 | void scr_scroll_region (int top, int bot) NOTHROW; |
1431 | void scr_cursor_visible (int mode); |
1340 | void scr_cursor_visible (int mode) NOTHROW; |
1432 | void scr_autowrap (int mode); |
1341 | void scr_autowrap (int mode) NOTHROW; |
1433 | void scr_relative_origin (int mode); |
1342 | void scr_relative_origin (int mode) NOTHROW; |
1434 | void scr_insert_mode (int mode); |
1343 | void scr_insert_mode (int mode) NOTHROW; |
1435 | void scr_set_tab (int mode); |
1344 | void scr_set_tab (int mode) NOTHROW; |
1436 | void scr_rvideo_mode (int mode); |
1345 | void scr_rvideo_mode (bool on) NOTHROW; |
1437 | void scr_report_position (); |
1346 | void scr_report_position () NOTHROW; |
1438 | void set_font_style (); |
1347 | void set_font_style () NOTHROW; |
1439 | void scr_charset_choose (int set); |
1348 | void scr_charset_choose (int set) NOTHROW; |
1440 | void scr_charset_set (int set, unsigned int ch); |
1349 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1441 | int scr_move_to (int y, int len); |
1350 | void scr_move_to (int y, int len) NOTHROW; |
1442 | int scr_page (enum page_dirn direction, int nlines); |
1351 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1443 | int scr_changeview (unsigned int oldviewstart); |
1352 | bool scr_changeview (int new_view_start) NOTHROW; |
1444 | void scr_bell (); |
1353 | void scr_bell () NOTHROW; |
1445 | void scr_printscreen (int fullhist); |
1354 | void scr_printscreen (int fullhist) NOTHROW; |
|
|
1355 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
|
|
1356 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1446 | void scr_reverse_selection (); |
1357 | void scr_reverse_selection () NOTHROW; |
1447 | void scr_dump (int fd); |
1358 | void scr_dump (int fd) NOTHROW; |
|
|
1359 | |
1448 | void selection_check (int check_more); |
1360 | void selection_check (int check_more) NOTHROW; |
1449 | int selection_paste (Window win, Atom prop, bool delete_prop); |
1361 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1450 | void selection_property (Window win, Atom prop); |
1362 | void selection_property (Window win, Atom prop) NOTHROW; |
1451 | void selection_request (Time tm, int x, int y); |
1363 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1452 | int selection_request_other (Atom target, int selnum); |
1364 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1453 | void selection_clear (); |
1365 | void selection_clear () NOTHROW; |
1454 | void selection_make (Time tm); |
1366 | void selection_make (Time tm); |
|
|
1367 | bool selection_grab (Time tm) NOTHROW; |
1455 | void selection_start_colrow (int col, int row); |
1368 | void selection_start_colrow (int col, int row) NOTHROW; |
1456 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1369 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1457 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1370 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1458 | void selection_remove_trailing_spaces (); |
1371 | void selection_remove_trailing_spaces () NOTHROW; |
1459 | void selection_send (const XSelectionRequestEvent &rq); |
1372 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
|
|
1373 | void selection_click (int clicks, int x, int y) NOTHROW; |
|
|
1374 | void selection_extend (int x, int y, int flag) NOTHROW; |
|
|
1375 | void selection_rotate (int x, int y) NOTHROW; |
1460 | |
1376 | |
1461 | #if defined(NEXT_SCROLLBAR) |
1377 | #if defined(NEXT_SCROLLBAR) |
1462 | // scrollbar-next.C |
1378 | // scrollbar-next.C |
1463 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1379 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1464 | void init_scrollbar_stuff (); |
1380 | void init_scrollbar_stuff (); |
… | |
… | |
1466 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1382 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1467 | #endif |
1383 | #endif |
1468 | |
1384 | |
1469 | #if defined(RXVT_SCROLLBAR) |
1385 | #if defined(RXVT_SCROLLBAR) |
1470 | // scrollbar-rxvt.C |
1386 | // scrollbar-rxvt.C |
1471 | void Draw_button (int x, int y, int state, int dirn); |
|
|
1472 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1387 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1473 | #endif |
1388 | #endif |
1474 | |
1389 | |
1475 | #if defined(XTERM_SCROLLBAR) |
1390 | #if defined(XTERM_SCROLLBAR) |
1476 | // scrollbar-xterm.C |
1391 | // scrollbar-xterm.C |
… | |
… | |
1481 | // scrollbar-plain.C |
1396 | // scrollbar-plain.C |
1482 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
1397 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
1483 | #endif |
1398 | #endif |
1484 | |
1399 | |
1485 | // scrollbar.C |
1400 | // scrollbar.C |
|
|
1401 | void resize_scrollbar (); |
1486 | int scrollbar_mapping (int map); |
1402 | int scrollbar_mapping (int map); |
1487 | int scrollbar_show (int update); |
1403 | int scrollbar_show (int update); |
1488 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
1404 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
1489 | |
1405 | |
1490 | // xdefaults.C |
1406 | // xdefaults.C |
1491 | void get_options (int argc, const char *const *argv); |
1407 | void get_options (int argc, const char *const *argv); |
1492 | int parse_keysym (const char *str, const char *arg); |
1408 | int parse_keysym (const char *str, const char *arg); |
1493 | void get_xdefaults (FILE *stream, const char *name); |
1409 | const char *x_resource (const char *name); |
1494 | void extract_resources (Display *display, const char *name); |
1410 | void extract_resources (); |
1495 | // xpm.C |
|
|
1496 | int scale_pixmap (const char *geom); |
|
|
1497 | void resize_pixmap (); |
|
|
1498 | Pixmap set_bgPixmap (const char *file); |
|
|
1499 | }; |
1411 | }; |
1500 | |
1412 | |
1501 | /* |
1413 | #endif /* _RXVT_H_ */ |
1502 | ***************************************************************************** |
|
|
1503 | * PROTOTYPES |
|
|
1504 | ***************************************************************************** |
|
|
1505 | */ |
|
|
1506 | #ifdef PROTOTYPES |
|
|
1507 | # define __PROTO(p) p |
|
|
1508 | #else |
|
|
1509 | # define __PROTO(p) () |
|
|
1510 | #endif |
|
|
1511 | |
1414 | |
1512 | #ifdef DEBUG_malloc |
|
|
1513 | # include "dmalloc.h" /* This comes last */ |
|
|
1514 | #endif |
|
|
1515 | |
|
|
1516 | #endif /* _RXVT_H_ */ |
|
|
1517 | |
|
|