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 |
… | |
… | |
18 | # define ENABLE_XEMBED 1 |
60 | # define ENABLE_XEMBED 1 |
19 | # define ENABLE_EWMH 1 |
61 | # define ENABLE_EWMH 1 |
20 | # define ENABLE_XIM_ONTHESPOT 1 |
62 | # define ENABLE_XIM_ONTHESPOT 1 |
21 | # define CURSOR_BLINK 1 |
63 | # define CURSOR_BLINK 1 |
22 | # define OPTION_HC 1 |
64 | # define OPTION_HC 1 |
|
|
65 | # define BUILTIN_GLYPHS 1 |
23 | #else |
66 | #else |
24 | # define ENABLE_MINIMAL 1 |
67 | # define ENABLE_MINIMAL 1 |
25 | #endif |
68 | #endif |
26 | |
69 | |
27 | #include <limits.h> |
70 | #include <limits.h> |
28 | |
71 | |
29 | #include <X11/cursorfont.h> |
72 | #include <X11/cursorfont.h> |
30 | #include <X11/keysym.h> |
73 | #include <X11/keysym.h> |
31 | #include <X11/keysymdef.h> |
74 | #include <X11/keysymdef.h> |
32 | #include <X11/Xatom.h> |
75 | #include <X11/Xatom.h> |
33 | #if ENABLE_FRILLS |
|
|
34 | # include <X11/Xmd.h> |
|
|
35 | #endif |
|
|
36 | |
76 | |
37 | #include "encoding.h" |
77 | #include "encoding.h" |
38 | #include "rxvtutil.h" |
78 | #include "rxvtutil.h" |
39 | #include "rxvtfont.h" |
79 | #include "rxvtfont.h" |
40 | #include "rxvttoolkit.h" |
80 | #include "rxvttoolkit.h" |
41 | #include "iom.h" |
81 | #include "scrollbar.h" |
|
|
82 | #include "ev_cpp.h" |
42 | #include "salloc.h" |
83 | #include "salloc.h" |
43 | #include "libptytty.h" |
84 | #include "libptytty.h" |
44 | |
85 | |
45 | #include "rxvtperl.h" |
86 | #include "rxvtperl.h" |
46 | |
87 | |
… | |
… | |
56 | /* |
97 | /* |
57 | ***************************************************************************** |
98 | ***************************************************************************** |
58 | * SYSTEM HACKS |
99 | * SYSTEM HACKS |
59 | ***************************************************************************** |
100 | ***************************************************************************** |
60 | */ |
101 | */ |
61 | /* Consistent defines - please report on the necessity |
|
|
62 | * @ Unixware: defines (__svr4__) |
|
|
63 | */ |
|
|
64 | #if defined (SVR4) && !defined (__svr4__) |
|
|
65 | # define __svr4__ 1 |
|
|
66 | #endif |
|
|
67 | #if defined (sun) && !defined (__sun__) |
|
|
68 | # define __sun__ 1 |
|
|
69 | #endif |
|
|
70 | |
102 | |
71 | #ifndef HAVE_XPOINTER |
103 | #ifndef HAVE_XPOINTER |
72 | typedef char *XPointer; |
104 | typedef char *XPointer; |
73 | #endif |
105 | #endif |
74 | |
106 | |
75 | #ifdef HAVE_TERMIOS_H |
|
|
76 | # include <termios.h> |
107 | #include <termios.h> |
77 | typedef struct termios ttymode_t; |
|
|
78 | #else |
|
|
79 | # include <sgtty.h> |
|
|
80 | typedef struct { |
|
|
81 | struct sgttyb sg; |
|
|
82 | struct tchars tc; |
|
|
83 | struct ltchars lc; |
|
|
84 | int line; |
|
|
85 | int local; |
|
|
86 | } ttymode_t; |
|
|
87 | #endif |
|
|
88 | |
108 | |
89 | #ifdef XPM_BACKGROUND |
109 | #include "background.h" |
90 | # ifdef XPM_INC_X11 |
|
|
91 | # include <X11/xpm.h> |
|
|
92 | # else |
|
|
93 | # include <xpm.h> |
|
|
94 | # endif |
|
|
95 | #endif |
|
|
96 | |
110 | |
97 | #ifndef STDIN_FILENO |
111 | #ifndef STDIN_FILENO |
98 | # define STDIN_FILENO 0 |
112 | # define STDIN_FILENO 0 |
99 | # define STDOUT_FILENO 1 |
113 | # define STDOUT_FILENO 1 |
100 | # define STDERR_FILENO 2 |
114 | # define STDERR_FILENO 2 |
101 | #endif |
115 | #endif |
102 | |
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 |
|
|
124 | #endif |
|
|
125 | |
103 | /****************************************************************************/ |
126 | /****************************************************************************/ |
104 | |
127 | |
105 | // exception thrown on fatal (per-instance) errors |
128 | // exception thrown on fatal (per-instance) errors |
106 | class rxvt_failure_exception { }; |
129 | class rxvt_failure_exception { }; |
107 | |
130 | |
108 | // exception thrown when the command parser runs out of input data |
131 | // exception thrown when the command parser runs out of input data |
109 | class out_of_input { }; |
132 | class out_of_input { }; |
110 | |
133 | |
111 | /* |
134 | /* |
112 | ***************************************************************************** |
135 | ***************************************************************************** |
113 | * PROTOTYPES |
136 | * PROTOTYPES |
114 | ***************************************************************************** |
137 | ***************************************************************************** |
115 | */ |
138 | */ |
116 | // main.C |
139 | // main.C |
117 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
140 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
118 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
141 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
119 | void rxvt_clean_exit () NOTHROW; |
142 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
120 | void * rxvt_malloc (size_t size); |
143 | extern void rxvt_pop_locale () NOTHROW; |
121 | void * rxvt_calloc (size_t number, size_t size); |
144 | void rxvt_init (); |
122 | void * rxvt_realloc (void *ptr, size_t size); |
|
|
123 | |
145 | |
124 | // misc.C |
146 | // misc.C |
125 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
147 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
126 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
148 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
127 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
149 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
128 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
150 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
129 | char * rxvt_strdup_cpp (const char *str); |
|
|
130 | |
151 | |
131 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
|
|
132 | |
|
|
133 | char * rxvt_r_basename (const char *str) NOTHROW; |
152 | const char * rxvt_basename (const char *str) NOTHROW; |
134 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
153 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
135 | void rxvt_log (const char *fmt,...) NOTHROW; |
154 | void rxvt_log (const char *fmt,...) NOTHROW; |
136 | void rxvt_warn (const char *fmt,...) NOTHROW; |
155 | void rxvt_warn (const char *fmt,...) NOTHROW; |
137 | 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; |
138 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
157 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
139 | |
158 | |
140 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
|
|
141 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
|
|
142 | char * rxvt_Str_trim (char *str) NOTHROW; |
159 | char * rxvt_strtrim (char *str) NOTHROW; |
143 | int rxvt_Str_escaped (char *str) NOTHROW; |
|
|
144 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
160 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
145 | void rxvt_freecommastring (char **cs) NOTHROW; |
161 | void rxvt_freecommastring (char **cs) NOTHROW; |
146 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
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); |
147 | |
166 | |
148 | ///////////////////////////////////////////////////////////////////////////// |
167 | ///////////////////////////////////////////////////////////////////////////// |
149 | |
168 | |
150 | // temporarily replace the process environment |
169 | // temporarily replace the process environment |
151 | extern char **environ; |
170 | extern char **environ; |
152 | extern char **rxvt_environ; // the original environ pointer |
171 | extern char **rxvt_environ; // the original environ pointer |
153 | |
172 | |
|
|
173 | static inline void |
154 | inline void set_environ (stringvec *envv) |
174 | set_environ (stringvec *envv) |
155 | { |
175 | { |
156 | #if ENABLE_PERL |
176 | #if ENABLE_PERL |
157 | assert (envv); |
177 | assert (envv); |
158 | #else |
178 | #else |
159 | if (envv) |
179 | if (envv) |
160 | #endif |
180 | #endif |
161 | environ = (char **)envv->begin (); |
181 | environ = (char **)envv->begin (); |
162 | } |
182 | } |
163 | |
183 | |
|
|
184 | static inline void |
164 | inline void set_environ (char **envv) |
185 | set_environ (char **envv) |
165 | { |
186 | { |
166 | #if ENABLE_PERL |
187 | #if ENABLE_PERL |
167 | assert (envv); |
188 | assert (envv); |
168 | #else |
189 | #else |
169 | if (envv) |
190 | if (envv) |
… | |
… | |
174 | /* |
195 | /* |
175 | ***************************************************************************** |
196 | ***************************************************************************** |
176 | * STRUCTURES AND TYPEDEFS |
197 | * STRUCTURES AND TYPEDEFS |
177 | ***************************************************************************** |
198 | ***************************************************************************** |
178 | */ |
199 | */ |
179 | struct grwin_t; |
|
|
180 | |
|
|
181 | /* If we're using either the rxvt scrollbar, keep the |
|
|
182 | * scrollColor resource. |
|
|
183 | */ |
|
|
184 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
|
|
185 | # define KEEP_SCROLLCOLOR 1 |
|
|
186 | #else |
|
|
187 | # undef KEEP_SCROLLCOLOR |
|
|
188 | #endif |
|
|
189 | |
|
|
190 | #ifdef XPM_BACKGROUND |
|
|
191 | typedef struct { |
|
|
192 | short w, h, x, y; |
|
|
193 | Pixmap pixmap; |
|
|
194 | } bgPixmap_t; |
|
|
195 | #endif |
|
|
196 | |
200 | |
197 | /* |
201 | /* |
198 | * the 'essential' information for reporting Mouse Events |
202 | * the 'essential' information for reporting Mouse Events |
199 | * pared down from XButtonEvent |
203 | * pared down from XButtonEvent |
200 | */ |
204 | */ |
201 | struct mouse_event { |
205 | struct mouse_event |
|
|
206 | { |
202 | int clicks; |
207 | int clicks; |
203 | Time time; /* milliseconds */ |
208 | Time time; /* milliseconds */ |
204 | unsigned int state; /* key or button mask */ |
209 | unsigned int state; /* key or button mask */ |
205 | unsigned int button; /* detail */ |
210 | unsigned int button; /* detail */ |
206 | }; |
211 | }; |
207 | |
212 | |
208 | #if ENABLE_FRILLS |
|
|
209 | typedef struct _mwmhints { |
|
|
210 | CARD32 flags; |
|
|
211 | CARD32 functions; |
|
|
212 | CARD32 decorations; |
|
|
213 | INT32 input_mode; |
|
|
214 | CARD32 status; |
|
|
215 | } MWMHints; |
|
|
216 | #endif |
|
|
217 | |
|
|
218 | #if ENABLE_XEMBED |
213 | #if ENABLE_XEMBED |
219 | // XEMBED messages |
214 | // XEMBED messages |
220 | # define XEMBED_EMBEDDED_NOTIFY 0 |
215 | # define XEMBED_EMBEDDED_NOTIFY 0 |
221 | # define XEMBED_WINDOW_ACTIVATE 1 |
216 | # define XEMBED_WINDOW_ACTIVATE 1 |
222 | # define XEMBED_WINDOW_DEACTIVATE 2 |
217 | # define XEMBED_WINDOW_DEACTIVATE 2 |
223 | # define XEMBED_REQUEST_FOCUS 3 |
218 | # define XEMBED_REQUEST_FOCUS 3 |
224 | # define XEMBED_FOCUS_IN 4 |
219 | # define XEMBED_FOCUS_IN 4 |
225 | # define XEMBED_FOCUS_OUT 5 |
220 | # define XEMBED_FOCUS_OUT 5 |
226 | # define XEMBED_FOCUS_NEXT 6 |
221 | # define XEMBED_FOCUS_NEXT 6 |
227 | # define XEMBED_FOCUS_PREV 7 |
222 | # define XEMBED_FOCUS_PREV 7 |
228 | |
223 | |
229 | # define XEMBED_MODALITY_ON 10 |
224 | # define XEMBED_MODALITY_ON 10 |
230 | # define XEMBED_MODALITY_OFF 11 |
225 | # define XEMBED_MODALITY_OFF 11 |
231 | # define XEMBED_REGISTER_ACCELERATOR 12 |
226 | # define XEMBED_REGISTER_ACCELERATOR 12 |
232 | # define XEMBED_UNREGISTER_ACCELERATOR 13 |
227 | # define XEMBED_UNREGISTER_ACCELERATOR 13 |
233 | # define XEMBED_ACTIVATE_ACCELERATOR 14 |
228 | # define XEMBED_ACTIVATE_ACCELERATOR 14 |
234 | |
229 | |
235 | // XEMBED detail code |
230 | // XEMBED detail code |
236 | # define XEMBED_FOCUS_CURRENT 0 |
231 | # define XEMBED_FOCUS_CURRENT 0 |
237 | # define XEMBED_FOCUS_FIRST 1 |
232 | # define XEMBED_FOCUS_FIRST 1 |
238 | # define XEMBED_FOCUS_LAST 2 |
233 | # define XEMBED_FOCUS_LAST 2 |
239 | |
234 | |
240 | # define XEMBED_MAPPED (1 << 0) |
235 | # define XEMBED_MAPPED (1 << 0) |
241 | #endif |
236 | #endif |
242 | |
237 | |
… | |
… | |
246 | ***************************************************************************** |
241 | ***************************************************************************** |
247 | */ |
242 | */ |
248 | |
243 | |
249 | /* COLORTERM, TERM environment variables */ |
244 | /* COLORTERM, TERM environment variables */ |
250 | #define COLORTERMENV "rxvt" |
245 | #define COLORTERMENV "rxvt" |
251 | #ifdef XPM_BACKGROUND |
246 | #ifdef BG_IMAGE_FROM_FILE |
252 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
247 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
253 | #else |
248 | #else |
254 | # define COLORTERMENVFULL COLORTERMENV |
249 | # define COLORTERMENVFULL COLORTERMENV |
255 | #endif |
250 | #endif |
256 | #ifndef TERMENV |
251 | #ifndef TERMENV |
… | |
… | |
259 | |
254 | |
260 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
255 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
261 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
256 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
262 | #endif |
257 | #endif |
263 | |
258 | |
264 | /* now look for other badly set stuff */ |
|
|
265 | |
|
|
266 | #if !defined (EACCESS) && defined(EAGAIN) |
|
|
267 | # define EACCESS EAGAIN |
|
|
268 | #endif |
|
|
269 | |
|
|
270 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
|
|
271 | # define EXIT_SUCCESS 0 /* exit function success */ |
|
|
272 | # define EXIT_FAILURE 1 /* exit function failure */ |
|
|
273 | #endif |
|
|
274 | |
|
|
275 | #define scrollBar_esc 30 |
259 | #define scrollBar_esc 30 |
276 | |
260 | |
277 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
261 | #if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR) |
278 | # define HAVE_SCROLLBARS 1 |
262 | # define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1 |
279 | #endif |
263 | #endif |
280 | |
|
|
281 | #define R_SB_ALIGN_CENTRE 0 |
|
|
282 | #define R_SB_ALIGN_TOP 1 |
|
|
283 | #define R_SB_ALIGN_BOTTOM 2 |
|
|
284 | |
|
|
285 | #define R_SB_NEXT 1 |
|
|
286 | #define R_SB_XTERM 2 |
|
|
287 | #define R_SB_PLAIN 4 |
|
|
288 | #define R_SB_RXVT 8 |
|
|
289 | |
|
|
290 | #define SB_WIDTH_NEXT 19 |
|
|
291 | #define SB_WIDTH_XTERM 15 |
|
|
292 | #define SB_WIDTH_PLAIN 7 |
|
|
293 | #ifndef SB_WIDTH_RXVT |
|
|
294 | # define SB_WIDTH_RXVT 10 |
|
|
295 | #endif |
|
|
296 | |
|
|
297 | /* |
|
|
298 | * NeXT scrollbar defines |
|
|
299 | */ |
|
|
300 | #define SB_PADDING 1 |
|
|
301 | #define SB_BORDER_WIDTH 1 |
|
|
302 | #define SB_BEVEL_WIDTH_UPPER_LEFT 1 |
|
|
303 | #define SB_BEVEL_WIDTH_LOWER_RIGHT 2 |
|
|
304 | #define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH) |
|
|
305 | #define SB_MARGIN_SPACE (SB_PADDING * 2) |
|
|
306 | #define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH) |
|
|
307 | #define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH) |
|
|
308 | #define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING) |
|
|
309 | #define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2) |
|
|
310 | #define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING) |
|
|
311 | #define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING) |
|
|
312 | #define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT) |
|
|
313 | #define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2)) |
|
|
314 | /* |
|
|
315 | * +-------------+ |
|
|
316 | * | | <---< SB_PADDING |
|
|
317 | * | ::::::::::: | |
|
|
318 | * | ::::::::::: | |
|
|
319 | * ''''''''''''''''' |
|
|
320 | * ,,,,,,,,,,,,,,,,, |
|
|
321 | * | ::::::::::: | |
|
|
322 | * | ::::::::::: | |
|
|
323 | * | +---------------< SB_BEVEL_WIDTH_UPPER_LEFT |
|
|
324 | * | | :::::::: | |
|
|
325 | * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT |
|
|
326 | * | +---------+ | |
|
|
327 | * | | ......%%| | |
|
|
328 | * | | ......%%| | |
|
|
329 | * | | .. ()..%%| | |
|
|
330 | * | | ......%%| | |
|
|
331 | * | | %%%%%%%%| | |
|
|
332 | * | +---------+ | <......................... |
|
|
333 | * | | <---< SB_PADDING : |
|
|
334 | * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT |
|
|
335 | * | | ......%%| | | : : |
|
|
336 | * | | ../\..%%| | |---< SB_BUTTON_HEIGHT : |
|
|
337 | * | | %%%%%%%%| | | : : |
|
|
338 | * | +---------+ | <-+ : : |
|
|
339 | * | | : : |
|
|
340 | * | +---------+ | <-+ :---< SB_BUTTON_BOTH_HEIGHT |
|
|
341 | * | | ......%%| | | : : |
|
|
342 | * | | ..\/..%%| | | : : |
|
|
343 | * | | %%%%%%%%| | |---< SB_BUTTON_SINGLE_HEIGHT |
|
|
344 | * | +---------+ | | : : |
|
|
345 | * | | | : : |
|
|
346 | * +-------------+ <-+.........:............: |
|
|
347 | * ^^|_________| : |
|
|
348 | * || | : |
|
|
349 | * || +---< SB_BUTTON_WIDTH |
|
|
350 | * || : |
|
|
351 | * |+------< SB_PADDING |
|
|
352 | * |: : |
|
|
353 | * +----< SB_BORDER_WIDTH |
|
|
354 | * : : |
|
|
355 | * :............: |
|
|
356 | * | |
|
|
357 | * +---< SB_WIDTH_NEXT |
|
|
358 | */ |
|
|
359 | |
264 | |
360 | enum { |
265 | enum { |
361 | NO_REFRESH = 0, /* Window not visible at all! */ |
266 | NO_REFRESH = 0, /* Window not visible at all! */ |
362 | FAST_REFRESH = 1, /* Fully exposed window */ |
267 | FAST_REFRESH = 1, /* Fully exposed window */ |
363 | SLOW_REFRESH = 2, /* Partially exposed window */ |
268 | SLOW_REFRESH = 2, /* Partially exposed window */ |
… | |
… | |
401 | SECONDARY, |
306 | SECONDARY, |
402 | }; |
307 | }; |
403 | |
308 | |
404 | #define RS_None 0 |
309 | #define RS_None 0 |
405 | |
310 | |
406 | #define RS_fgMask 0x0000007fUL // 128 colors |
311 | #ifndef USE_256_COLORS |
407 | #define RS_bgMask 0x00003f80UL // 128 colors |
312 | #define RS_colorMask 0x0000007fUL // 128 colors |
|
|
313 | #else |
|
|
314 | #define RS_colorMask 0x000001ffUL |
|
|
315 | #endif |
|
|
316 | #define RS_fgShift 0 |
|
|
317 | #define RS_bgShift Color_Bits |
|
|
318 | #define RS_fgMask (RS_colorMask << RS_fgShift) |
|
|
319 | #define RS_bgMask (RS_colorMask << RS_bgShift) |
408 | |
320 | |
409 | // font styles |
321 | // font styles |
410 | #define RS_Bold 0x00004000UL // value 1 |
322 | #define RS_Bold 0x08000000UL // value 1 |
411 | #define RS_Italic 0x00008000UL // value 2 |
323 | #define RS_Italic 0x10000000UL // value 2 |
412 | |
324 | |
413 | // fake styles |
325 | // fake styles |
414 | #define RS_Blink 0x00010000UL // blink |
326 | #define RS_Blink 0x20000000UL // blink |
415 | #define RS_RVid 0x00020000UL // reverse video |
327 | #define RS_RVid 0x40000000UL // reverse video |
416 | #define RS_Uline 0x00040000UL // underline |
328 | #define RS_Uline 0x80000000UL // underline |
417 | |
|
|
418 | // toggle this to force redraw, must be != RS_Careful |
|
|
419 | #define RS_redraw 0x01000000UL |
|
|
420 | |
329 | |
421 | // 5 custom bits for extensions |
330 | // 5 custom bits for extensions |
422 | #define RS_customCount 32 |
331 | #define RS_customCount 16 |
423 | #define RS_customMask 0x00f80000UL |
332 | #define RS_customMask 0x07800000UL |
424 | #define RS_customShift 19 |
333 | #define RS_customShift 23 |
425 | |
334 | |
426 | // other flags |
335 | // must have space for rxvt_fontset::fontCount * 2 + 2 values |
|
|
336 | #define RS_fontMask 0x007c0000UL // includes RS_Careful |
|
|
337 | #define RS_fontShift 18 |
427 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
338 | #define RS_Careful 0x00010000UL /* be careful when drawing these */ |
|
|
339 | |
|
|
340 | // toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral" |
|
|
341 | #define RS_redraw 0x00020000UL |
428 | |
342 | |
429 | #define RS_styleCount 4 |
343 | #define RS_styleCount 4 |
430 | #define RS_styleMask (RS_Bold | RS_Italic) |
344 | #define RS_styleMask (RS_Bold | RS_Italic) |
431 | #define RS_styleShift 14 |
345 | #define RS_styleShift 27 |
432 | |
346 | |
433 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
347 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
434 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
348 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
435 | |
349 | |
436 | #define RS_fontCount 127 // not 127 or 256, see rxvtfont.h |
|
|
437 | #define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful |
|
|
438 | #define RS_fontShift 24 |
|
|
439 | |
|
|
440 | #define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits)) |
350 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
441 | #define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits)) |
351 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
442 | |
352 | |
443 | #define Sel_none 0 /* Not waiting */ |
353 | #define Sel_none 0 /* Not waiting */ |
444 | #define Sel_normal 0x01 /* normal selection */ |
354 | #define Sel_normal 0x01 /* normal selection */ |
445 | #define Sel_incr 0x02 /* incremental selection */ |
355 | #define Sel_incr 0x02 /* incremental selection */ |
446 | #define Sel_direct 0x00 |
356 | #define Sel_direct 0x00 |
… | |
… | |
455 | C0_NUL = 0x00, |
365 | C0_NUL = 0x00, |
456 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
366 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
457 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
367 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
458 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
368 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
459 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, |
369 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, |
460 | }; |
370 | }; |
461 | #define CHAR_ST 0x9c /* 0234 */ |
371 | #define CHAR_ST 0x9c /* 0234 */ |
462 | |
372 | |
463 | /* |
373 | /* |
464 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
374 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
465 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
375 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
… | |
… | |
468 | XTerm_name = 0, |
378 | XTerm_name = 0, |
469 | XTerm_iconName = 1, |
379 | XTerm_iconName = 1, |
470 | XTerm_title = 2, |
380 | XTerm_title = 2, |
471 | XTerm_property = 3, // change X property |
381 | XTerm_property = 3, // change X property |
472 | XTerm_Color = 4, // change colors |
382 | XTerm_Color = 4, // change colors |
473 | XTerm_Color00 = 10, // not implemented, CLASH! |
383 | XTerm_Color00 = 10, // change fg color |
474 | XTerm_Color01 = 11, // not implemented |
384 | XTerm_Color01 = 11, // change bg color |
475 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
385 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
476 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
386 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
477 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
387 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
478 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
388 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
479 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
389 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
… | |
… | |
484 | XTerm_konsole30 = 30, // reserved for konsole |
394 | XTerm_konsole30 = 30, // reserved for konsole |
485 | XTerm_konsole31 = 31, // reserved for konsole |
395 | XTerm_konsole31 = 31, // reserved for konsole |
486 | XTerm_emacs51 = 51, // reserved for emacs shell |
396 | XTerm_emacs51 = 51, // reserved for emacs shell |
487 | /* |
397 | /* |
488 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
398 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
489 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
|
|
490 | */ |
399 | */ |
491 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
400 | |
492 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
401 | // deprecated |
|
|
402 | Rxvt_Color_BD = 18, |
|
|
403 | Rxvt_Color_UL = 19, |
|
|
404 | Rxvt_restoreFG = 39, |
|
|
405 | Rxvt_restoreBG = 49, |
|
|
406 | |
493 | Rxvt_Pixmap = 20, // new bg pixmap |
407 | Rxvt_Pixmap = 20, // new bg pixmap |
494 | Rxvt_restoreFG = 39, // change default fg color |
|
|
495 | Rxvt_restoreBG = 49, // change default bg color |
|
|
496 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
408 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
497 | |
409 | |
498 | URxvt_locale = 701, // change locale |
410 | URxvt_locale = 701, // change locale |
499 | URxvt_version = 702, // request version |
411 | URxvt_version = 702, // request version |
500 | |
412 | |
501 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
413 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
502 | URxvt_Color_tint = 705, // change actual tint colour |
414 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
415 | URxvt_Color_BD = 706, // change actual 'Bold' color |
|
|
416 | URxvt_Color_UL = 707, // change actual 'Underline' color |
503 | URxvt_Color_BD = 706, |
417 | URxvt_Color_border = 708, |
504 | URxvt_Color_UL = 707, |
|
|
505 | |
418 | |
506 | URxvt_font = 710, |
419 | URxvt_font = 710, |
507 | URxvt_boldFont = 711, |
420 | URxvt_boldFont = 711, |
508 | URxvt_italicFont = 712, |
421 | URxvt_italicFont = 712, |
509 | URxvt_boldItalicFont = 713, |
422 | URxvt_boldItalicFont = 713, |
510 | |
423 | |
511 | URxvt_view_up = 720, |
424 | URxvt_view_up = 720, |
512 | URxvt_view_down = 721, |
425 | URxvt_view_down = 721, |
513 | |
426 | |
514 | URxvt_perl = 777, |
427 | URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;" |
515 | }; |
428 | }; |
516 | |
429 | |
517 | /* Words starting with `Color_' are colours. Others are counts */ |
430 | /* Words starting with `Color_' are colours. Others are counts */ |
518 | /* |
431 | /* |
519 | * The PixColor and rendition colour usage should probably be decoupled |
432 | * The PixColor and rendition colour usage should probably be decoupled |
520 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
433 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
521 | * until we need to. Also, be aware of usage in pixcolor_set |
434 | * until we need to. Also, be aware of usage in pixcolor_set |
522 | */ |
435 | */ |
523 | |
436 | |
524 | enum colour_list { |
437 | enum colour_list { |
|
|
438 | Color_none = -2, |
|
|
439 | Color_transparent = -1, |
525 | Color_fg = 0, |
440 | Color_fg = 0, |
526 | Color_bg, |
441 | Color_bg, |
527 | minCOLOR, /* 2 */ |
442 | minCOLOR, /* 2 */ |
528 | Color_Black = minCOLOR, |
443 | Color_Black = minCOLOR, |
529 | Color_Red3, |
444 | Color_Red3, |
… | |
… | |
547 | Color_White = maxBrightCOLOR, |
462 | Color_White = maxBrightCOLOR, |
548 | #else |
463 | #else |
549 | Color_White = maxCOLOR, |
464 | Color_White = maxCOLOR, |
550 | #endif |
465 | #endif |
551 | minTermCOLOR = Color_White + 1, |
466 | minTermCOLOR = Color_White + 1, |
|
|
467 | #ifndef USE_256_COLORS |
552 | maxTermCOLOR = Color_White + 72, |
468 | maxTermCOLOR = Color_White + 72, |
|
|
469 | #else |
|
|
470 | maxTermCOLOR = Color_White + 240, |
|
|
471 | #endif |
553 | #ifndef NO_CURSORCOLOR |
472 | #ifndef NO_CURSORCOLOR |
554 | Color_cursor, |
473 | Color_cursor, |
555 | Color_cursor2, |
474 | Color_cursor2, |
556 | #endif |
475 | #endif |
557 | Color_pointer_fg, |
476 | Color_pointer_fg, |
… | |
… | |
567 | Color_underline, |
486 | Color_underline, |
568 | #endif |
487 | #endif |
569 | #ifdef OPTION_HC |
488 | #ifdef OPTION_HC |
570 | Color_HC, |
489 | Color_HC, |
571 | #endif |
490 | #endif |
572 | #ifdef KEEP_SCROLLCOLOR |
|
|
573 | Color_scroll, |
491 | Color_scroll, |
|
|
492 | #ifdef RXVT_SCROLLBAR |
574 | Color_trough, |
493 | Color_trough, |
575 | #endif |
494 | #endif |
576 | #if TINTING |
495 | #if ENABLE_TRANSPARENCY |
577 | Color_tint, |
496 | Color_tint, |
578 | #endif |
497 | #endif |
579 | #if OFF_FOCUS_FADING |
498 | #if OFF_FOCUS_FADING |
580 | Color_fade, |
499 | Color_fade, |
581 | #endif |
500 | #endif |
582 | NRS_COLORS, /* */ |
501 | NRS_COLORS, /* */ |
583 | #ifdef KEEP_SCROLLCOLOR |
502 | #ifdef RXVT_SCROLLBAR |
584 | Color_topShadow = NRS_COLORS, |
503 | Color_topShadow = NRS_COLORS, |
585 | Color_bottomShadow, |
504 | Color_bottomShadow, |
586 | TOTAL_COLORS |
505 | TOTAL_COLORS |
587 | #else |
506 | #else |
588 | TOTAL_COLORS = NRS_COLORS |
507 | TOTAL_COLORS = NRS_COLORS |
589 | #endif |
508 | #endif |
590 | }; |
509 | }; |
591 | |
510 | |
|
|
511 | #ifndef USE_256_COLORS |
592 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
512 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
|
|
513 | #else |
|
|
514 | #define Color_Bits 9 // 0 .. maxTermCOLOR |
|
|
515 | #endif |
593 | |
516 | |
594 | /* |
517 | /* |
595 | * Resource list |
518 | * Resource list |
596 | */ |
519 | */ |
597 | enum { |
520 | enum { |
… | |
… | |
622 | #define PrivMode_TtyOutputInh (1UL<<15) |
545 | #define PrivMode_TtyOutputInh (1UL<<15) |
623 | #define PrivMode_Keypress (1UL<<16) |
546 | #define PrivMode_Keypress (1UL<<16) |
624 | #define PrivMode_smoothScroll (1UL<<17) |
547 | #define PrivMode_smoothScroll (1UL<<17) |
625 | #define PrivMode_vt52 (1UL<<18) |
548 | #define PrivMode_vt52 (1UL<<18) |
626 | #define PrivMode_LFNL (1UL<<19) |
549 | #define PrivMode_LFNL (1UL<<19) |
627 | /* too annoying to implement X11 highlight tracking */ |
550 | #define PrivMode_MouseBtnEvent (1UL<<20) |
628 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
551 | #define PrivMode_MouseAnyEvent (1UL<<21) |
|
|
552 | #define PrivMode_BracketPaste (1UL<<22) |
629 | |
553 | |
630 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
554 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
631 | #define PrivMode(test,bit) \ |
|
|
632 | if (test) \ |
|
|
633 | priv_modes |= (bit); \ |
|
|
634 | else \ |
|
|
635 | priv_modes &= ~(bit) |
|
|
636 | |
555 | |
637 | #ifdef ALLOW_132_MODE |
556 | #ifdef ALLOW_132_MODE |
638 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
557 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
639 | #else |
558 | #else |
640 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
559 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
… | |
… | |
642 | |
561 | |
643 | // do not change these constants lightly, there are many interdependencies |
562 | // do not change these constants lightly, there are many interdependencies |
644 | #define IMBUFSIZ 128 // input modifier buffer sizes |
563 | #define IMBUFSIZ 128 // input modifier buffer sizes |
645 | #define KBUFSZ 512 // size of keyboard mapping buffer |
564 | #define KBUFSZ 512 // size of keyboard mapping buffer |
646 | #define CBUFSIZ 2048 // size of command buffer |
565 | #define CBUFSIZ 2048 // size of command buffer |
|
|
566 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
647 | #define UBUFSIZ 2048 // character buffer |
567 | #define UBUFSIZ 2048 // character buffer |
648 | |
568 | |
649 | #ifndef PATH_MAX |
569 | #if ENABLE_FRILLS |
650 | # define PATH_MAX 16384 |
570 | # include <X11/Xmd.h> |
|
|
571 | typedef struct _mwmhints |
|
|
572 | { |
|
|
573 | CARD32 flags; |
|
|
574 | CARD32 functions; |
|
|
575 | CARD32 decorations; |
|
|
576 | INT32 input_mode; |
|
|
577 | CARD32 status; |
|
|
578 | } MWMHints; |
651 | #endif |
579 | #endif |
652 | |
580 | |
653 | /* Motif window hints */ |
581 | /* Motif window hints */ |
654 | #define MWM_HINTS_FUNCTIONS (1L << 0) |
582 | #define MWM_HINTS_FUNCTIONS (1L << 0) |
655 | #define MWM_HINTS_DECORATIONS (1L << 1) |
583 | #define MWM_HINTS_DECORATIONS (1L << 1) |
… | |
… | |
682 | * MACRO DEFINES |
610 | * MACRO DEFINES |
683 | ***************************************************************************** |
611 | ***************************************************************************** |
684 | */ |
612 | */ |
685 | #define dLocal(type,name) type const name = this->name |
613 | #define dLocal(type,name) type const name = this->name |
686 | |
614 | |
687 | // for speed reasons, we assume that all latin1 characters |
615 | // for speed reasons, we assume that all codepoints 32 to 126 are |
688 | // are single-width (the first unicode combining character |
616 | // single-width. |
689 | // is actually 0x300, but ascii is what matters most). |
617 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
690 | #define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1) |
|
|
691 | |
618 | |
692 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
619 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
693 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
620 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
694 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
621 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
695 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
622 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
697 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
624 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
698 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
625 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
699 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
626 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
700 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
627 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
701 | |
628 | |
702 | #define OPTION(opt) (options & (opt)) |
|
|
703 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
704 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
705 | | Opt_pastableTabs | Opt_intensityStyles) |
|
|
706 | |
|
|
707 | // for m >= -n, ensure remainder lies between 0..n-1 |
|
|
708 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
709 | |
|
|
710 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
629 | #define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows) |
711 | #define ROW(n) row_buf [LINENO (n)] |
630 | #define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)] |
|
|
631 | |
|
|
632 | #define LINENO(n) LINENO_of (this, n) |
|
|
633 | #define ROW(n) ROW_of (this, n) |
712 | |
634 | |
713 | /* how to build & extract colors and attributes */ |
635 | /* how to build & extract colors and attributes */ |
714 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
636 | #define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift) |
715 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
637 | #define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift) |
716 | |
638 | |
717 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
639 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
718 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
640 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
719 | |
641 | |
720 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
642 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
721 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
643 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
722 | |
644 | |
723 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
645 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
724 | #define GET_BGATTR(x) \ |
646 | #define GET_BGATTR(x) \ |
725 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
647 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
726 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
648 | | (((x) & RS_colorMask) << RS_bgShift)) \ |
727 | : ((x) & (RS_attrMask | RS_bgMask))) |
649 | : ((x) & (RS_attrMask | RS_bgMask))) |
728 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
650 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
729 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
651 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
730 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
652 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
731 | |
653 | |
732 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
654 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
733 | |
655 | |
734 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
656 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
735 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
657 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
736 | |
658 | |
737 | #if ENABLE_STYLES |
659 | #if ENABLE_STYLES |
738 | # define FONTSET(style) fontset[GET_STYLE (style)] |
660 | # define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)] |
739 | #else |
661 | #else |
740 | # define FONTSET(style) fontset[0] |
662 | # define FONTSET_of(t,style) (t)->fontset[0] |
741 | #endif |
663 | #endif |
742 | |
664 | |
743 | #ifdef HAVE_SCROLLBARS |
665 | #define FONTSET(style) FONTSET_of (this, style) |
744 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
|
|
745 | #else |
|
|
746 | # define scrollbar_TotalWidth() (0) |
|
|
747 | #endif |
|
|
748 | #define scrollbar_isMotion() (scrollBar.state == 'm') |
|
|
749 | #define scrollbar_isUp() (scrollBar.state == 'U') |
|
|
750 | #define scrollbar_isDn() (scrollBar.state == 'D') |
|
|
751 | #define scrollbar_isUpDn() isupper (scrollBar.state) |
|
|
752 | #define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win) |
|
|
753 | |
|
|
754 | #define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) |
|
|
755 | #define scrollbarnext_upButton(y) ((y) > scrollBar.end \ |
|
|
756 | && (y) <= scrollbarnext_dnval ()) |
|
|
757 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
|
|
758 | #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT |
|
|
759 | #define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg) |
|
|
760 | #define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end) |
|
|
761 | #define SCROLLRXVT_MINHEIGHT 10 |
|
|
762 | #define SCROLLXTERM_MINHEIGHT 10 |
|
|
763 | |
|
|
764 | #define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \ |
|
|
765 | ? SCROLLNEXT_MINHEIGHT \ |
|
|
766 | : SCROLLRXVT_MINHEIGHT) |
|
|
767 | #define scrollbar_above_slider(y) ((y) < scrollBar.top) |
|
|
768 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
|
|
769 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
|
|
770 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
|
|
771 | - scrollbar_minheight ()) |
|
|
772 | |
|
|
773 | #ifdef XPM_BACKGROUND |
|
|
774 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
|
|
775 | #else |
|
|
776 | # define XPMClearArea(a, b, c, d, e, f, g) |
|
|
777 | #endif |
|
|
778 | |
666 | |
779 | typedef callback<void (const char *)> log_callback; |
667 | typedef callback<void (const char *)> log_callback; |
780 | typedef callback<int (int)> getfd_callback; |
668 | typedef callback<int (int)> getfd_callback; |
781 | |
|
|
782 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
|
|
783 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
|
|
784 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
785 | extern void rxvt_pop_locale () NOTHROW; |
|
|
786 | |
669 | |
787 | /****************************************************************************/ |
670 | /****************************************************************************/ |
788 | |
671 | |
789 | #define LINE_LONGER 0x0001 // line is continued on the next row |
672 | #define LINE_LONGER 0x0001 // line is continued on the next row |
790 | #define LINE_FILTERED 0x0002 // line has been filtered |
673 | #define LINE_FILTERED 0x0002 // line has been filtered |
791 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
674 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
675 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
676 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
792 | |
677 | |
793 | struct line_t { |
678 | struct line_t |
|
|
679 | { |
794 | text_t *t; // terminal the text |
680 | text_t *t; // terminal the text |
795 | rend_t *r; // rendition, uses RS_ flags |
681 | rend_t *r; // rendition, uses RS_ flags |
796 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
682 | tlen_t_ l; // length of each text line |
797 | uint32_t f; // flags |
683 | uint32_t f; // flags |
798 | |
684 | |
799 | bool is_longer () |
685 | bool is_longer () |
800 | { |
686 | { |
801 | return f & LINE_LONGER; |
687 | return f & LINE_LONGER; |
… | |
… | |
831 | } |
717 | } |
832 | }; |
718 | }; |
833 | |
719 | |
834 | /****************************************************************************/ |
720 | /****************************************************************************/ |
835 | |
721 | |
836 | // primivite wrapper around mbstate_t to ensure initialisation |
722 | // primitive wrapper around mbstate_t to ensure initialisation |
837 | struct mbstate { |
723 | struct mbstate |
|
|
724 | { |
838 | mbstate_t mbs; |
725 | mbstate_t mbs; |
839 | |
726 | |
840 | operator mbstate_t *() { return &mbs; } |
727 | operator mbstate_t *() { return &mbs; } |
841 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
728 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
842 | mbstate () { reset (); } |
729 | mbstate () { reset (); } |
… | |
… | |
844 | |
731 | |
845 | /****************************************************************************/ |
732 | /****************************************************************************/ |
846 | |
733 | |
847 | #define UNICODE_MASK 0x1fffffUL |
734 | #define UNICODE_MASK 0x1fffffUL |
848 | |
735 | |
849 | #if UNICODE3 |
736 | #if UNICODE_3 |
850 | # define COMPOSE_LO 0x40000000UL |
737 | # define COMPOSE_LO 0x40000000UL |
851 | # define COMPOSE_HI 0x400fffffUL |
738 | # define COMPOSE_HI 0x400fffffUL |
852 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
739 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
853 | #else |
740 | #else |
854 | # if ENABLE_PERL |
741 | # if ENABLE_PERL |
… | |
… | |
863 | |
750 | |
864 | #if ENABLE_COMBINING |
751 | #if ENABLE_COMBINING |
865 | // compose chars are used to represent composite characters |
752 | // compose chars are used to represent composite characters |
866 | // that are not representable in unicode, as well as characters |
753 | // that are not representable in unicode, as well as characters |
867 | // not fitting in the BMP. |
754 | // not fitting in the BMP. |
868 | struct compose_char { |
755 | struct compose_char |
|
|
756 | { |
869 | unicode_t c1, c2; // any chars != NOCHAR are valid |
757 | unicode_t c1, c2; // any chars != NOCHAR are valid |
870 | compose_char (unicode_t c1, unicode_t c2) |
758 | compose_char (unicode_t c1, unicode_t c2) |
871 | : c1(c1), c2(c2) |
759 | : c1(c1), c2(c2) |
872 | { } |
760 | { } |
873 | }; |
761 | }; |
874 | |
762 | |
875 | class rxvt_composite_vec { |
763 | class rxvt_composite_vec |
|
|
764 | { |
876 | vector<compose_char> v; |
765 | vector<compose_char> v; |
877 | public: |
766 | public: |
878 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
767 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
879 | int expand (unicode_t c, wchar_t *r); |
768 | int expand (unicode_t c, wchar_t *r); |
880 | compose_char *operator [](text_t c) |
769 | compose_char *operator [](text_t c) |
… | |
… | |
892 | |
781 | |
893 | #ifdef KEYSYM_RESOURCE |
782 | #ifdef KEYSYM_RESOURCE |
894 | class keyboard_manager; |
783 | class keyboard_manager; |
895 | #endif |
784 | #endif |
896 | |
785 | |
|
|
786 | typedef struct rxvt_term *rxvt_t; |
|
|
787 | |
|
|
788 | extern rxvt_t rxvt_current_term; |
|
|
789 | |
|
|
790 | #define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r) |
|
|
791 | #define GET_R rxvt_current_term |
|
|
792 | |
|
|
793 | /* ------------------------------------------------------------------------- */ |
|
|
794 | struct overlay_base |
|
|
795 | { |
|
|
796 | int x, y, w, h; // overlay dimensions |
|
|
797 | text_t **text; |
|
|
798 | rend_t **rend; |
|
|
799 | |
|
|
800 | // while tempting to add swap() etc. here, it effetcively only increases code size |
|
|
801 | }; |
|
|
802 | |
|
|
803 | /* ------------------------------------------------------------------------- */ |
|
|
804 | |
|
|
805 | typedef struct |
|
|
806 | { |
|
|
807 | int row; |
|
|
808 | int col; |
|
|
809 | } row_col_t; |
|
|
810 | |
|
|
811 | /* |
|
|
812 | * terminal limits: |
|
|
813 | * |
|
|
814 | * width : 1 <= width |
|
|
815 | * height : 1 <= height |
|
|
816 | * ncol : 1 <= ncol <= MAX(tlen_t) |
|
|
817 | * nrow : 1 <= nrow <= MAX(int) |
|
|
818 | * saveLines : 0 <= saveLines <= MAX(int) |
|
|
819 | * term_start : 0 <= term_start < saveLines |
|
|
820 | * total_rows : nrow + saveLines |
|
|
821 | * |
|
|
822 | * top_row : -saveLines <= top_row <= 0 |
|
|
823 | * view_start : top_row <= view_start <= 0 |
|
|
824 | * |
|
|
825 | * | most coordinates are stored relative to term_start, |
|
|
826 | * ROW_BUF | which is the first line of the terminal screen |
|
|
827 | * |························= row_buf[0] |
|
|
828 | * |························= row_buf[1] |
|
|
829 | * |························= row_buf[2] etc. |
|
|
830 | * | |
|
|
831 | * +------------+···········= term_start + top_row |
|
|
832 | * | scrollback | |
|
|
833 | * | scrollback +---------+·= term_start + view_start |
|
|
834 | * | scrollback | display | |
|
|
835 | * | scrollback | display | |
|
|
836 | * +------------+·display·+·= term_start |
|
|
837 | * | terminal | display | |
|
|
838 | * | terminal +---------+ |
|
|
839 | * | terminal | |
|
|
840 | * | terminal | |
|
|
841 | * +------------+···········= term_start + nrow - 1 |
|
|
842 | * | |
|
|
843 | * | |
|
|
844 | * END······················= total_rows |
|
|
845 | */ |
|
|
846 | |
|
|
847 | struct TermWin_t |
|
|
848 | { |
|
|
849 | int width; /* window width [pixels] */ |
|
|
850 | int height; /* window height [pixels] */ |
|
|
851 | int fwidth; /* font width [pixels] */ |
|
|
852 | int fheight; /* font height [pixels] */ |
|
|
853 | int fbase; /* font ascent (baseline) [pixels] */ |
|
|
854 | int ncol; /* window columns [characters] */ |
|
|
855 | int nrow; /* window rows [characters] */ |
|
|
856 | int focus; /* window has focus */ |
|
|
857 | int mapped; /* window state mapped? */ |
|
|
858 | int int_bwidth; /* internal border width */ |
|
|
859 | int ext_bwidth; /* external border width */ |
|
|
860 | int lineSpace; /* number of extra pixels between rows */ |
|
|
861 | int letterSpace; /* number of extra pixels between columns */ |
|
|
862 | int saveLines; /* number of lines that fit in scrollback */ |
|
|
863 | int total_rows; /* total number of rows in this terminal */ |
|
|
864 | int term_start; /* term lines start here */ |
|
|
865 | int view_start; /* scrollback view starts here */ |
|
|
866 | int top_row; /* topmost row index of scrollback */ |
|
|
867 | Window parent[6]; /* parent identifiers - we're parent[0] */ |
|
|
868 | Window vt; /* vt100 window */ |
|
|
869 | GC gc; /* GC for drawing */ |
|
|
870 | Pixmap pixmap; |
|
|
871 | rxvt_drawable *drawable; |
|
|
872 | rxvt_fontset *fontset[4]; |
|
|
873 | }; |
|
|
874 | |
|
|
875 | /* |
|
|
876 | * screen accounting: |
|
|
877 | * screen_t elements |
|
|
878 | * row: Cursor row position : 0 <= row < nrow |
|
|
879 | * col: Cursor column position : 0 <= col < ncol |
|
|
880 | * tscroll: Scrolling region top row inclusive : 0 <= row < nrow |
|
|
881 | * bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow |
|
|
882 | * |
|
|
883 | * selection_t elements |
|
|
884 | * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where |
|
|
885 | * nothing is selected |
|
|
886 | * beg: row/column of beginning of selection : never past mark |
|
|
887 | * mark: row/column of initial click : never past end |
|
|
888 | * end: row/column of one character past end of selection |
|
|
889 | * * Note: top_row <= beg.row <= mark.row <= end.row < nrow |
|
|
890 | * * Note: col == -1 ==> we're left of screen |
|
|
891 | * |
|
|
892 | */ |
|
|
893 | struct screen_t |
|
|
894 | { |
|
|
895 | row_col_t cur; /* cursor position on the screen */ |
|
|
896 | int tscroll; /* top of settable scroll region */ |
|
|
897 | int bscroll; /* bottom of settable scroll region */ |
|
|
898 | unsigned int charset; /* character set number [0..3] */ |
|
|
899 | unsigned int flags; /* see below */ |
|
|
900 | row_col_t s_cur; /* saved cursor position */ |
|
|
901 | unsigned int s_charset; /* saved character set number [0..3] */ |
|
|
902 | char s_charset_char; |
|
|
903 | rend_t s_rstyle; /* saved rendition style */ |
|
|
904 | }; |
|
|
905 | |
|
|
906 | enum selection_op_t |
|
|
907 | { |
|
|
908 | SELECTION_CLEAR = 0, /* nothing selected */ |
|
|
909 | SELECTION_INIT, /* marked a point */ |
|
|
910 | SELECTION_BEGIN, /* started a selection */ |
|
|
911 | SELECTION_CONT, /* continued selection */ |
|
|
912 | SELECTION_DONE /* selection put in CUT_BUFFER0 */ |
|
|
913 | }; |
|
|
914 | |
|
|
915 | struct selection_t |
|
|
916 | { |
|
|
917 | wchar_t *text; /* selected text */ |
|
|
918 | unsigned int len; /* length of selected text */ |
|
|
919 | unsigned int screen; /* screen being used */ |
|
|
920 | unsigned int clicks; /* number of clicks */ |
|
|
921 | selection_op_t op; /* current operation */ |
|
|
922 | bool rect; /* rectangular selection? */ |
|
|
923 | row_col_t beg; /* beginning of selection <= mark */ |
|
|
924 | row_col_t mark; /* point of initial click <= end */ |
|
|
925 | row_col_t end; /* one character past end point */ |
|
|
926 | wchar_t *clip_text; /* text copied to the clipboard */ |
|
|
927 | unsigned int clip_len; /* length of clipboard text */ |
|
|
928 | }; |
|
|
929 | |
|
|
930 | /* ------------------------------------------------------------------------- */ |
|
|
931 | |
|
|
932 | /* screen_t flags */ |
|
|
933 | #define Screen_Relative (1<<0) /* relative origin mode flag */ |
|
|
934 | #define Screen_VisibleCursor (1<<1) /* cursor visible? */ |
|
|
935 | #define Screen_Autowrap (1<<2) /* auto-wrap flag */ |
|
|
936 | #define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */ |
|
|
937 | #define Screen_WrapNext (1<<4) /* need to wrap for next char? */ |
|
|
938 | #define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) |
|
|
939 | |
|
|
940 | /* rxvt_vars.options */ |
|
|
941 | enum { |
|
|
942 | # define def(name,idx) Opt_ ## name = idx, |
|
|
943 | # define nodef(name) Opt_ ## name = 0, |
|
|
944 | # include "optinc.h" |
|
|
945 | # undef nodef |
|
|
946 | # undef def |
|
|
947 | Opt_count |
|
|
948 | }; |
|
|
949 | |
|
|
950 | /* ------------------------------------------------------------------------- */ |
|
|
951 | |
|
|
952 | struct rxvt_vars : TermWin_t |
|
|
953 | { |
|
|
954 | scrollBar_t scrollBar; |
|
|
955 | uint8_t options[(Opt_count + 7) >> 3]; |
|
|
956 | XSizeHints szHint; |
|
|
957 | rxvt_color *pix_colors; |
|
|
958 | Cursor TermWin_cursor; /* cursor for vt window */ |
|
|
959 | int numlock_state; |
|
|
960 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
|
|
961 | line_t *drawn_buf; // text on screen |
|
|
962 | line_t *swap_buf; // lines for swap buffer |
|
|
963 | char *tabs; /* per location: 1 == tab-stop */ |
|
|
964 | screen_t screen; |
|
|
965 | screen_t swap; |
|
|
966 | selection_t selection; |
|
|
967 | rxvt_color pix_colors_focused[TOTAL_COLORS]; |
|
|
968 | #ifdef OFF_FOCUS_FADING |
|
|
969 | rxvt_color pix_colors_unfocused[TOTAL_COLORS]; |
|
|
970 | #endif |
|
|
971 | }; |
|
|
972 | |
897 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
973 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen |
|
|
974 | { |
898 | |
975 | |
899 | // special markers with magic addresses |
976 | // special markers with magic addresses |
900 | static const char resval_undef []; // options specifically unset |
977 | static const char resval_undef []; // options specifically unset |
901 | static const char resval_on []; // boolean options switched on |
978 | static const char resval_on []; // boolean options switched on |
902 | static const char resval_off []; // or off |
979 | static const char resval_off []; // or off |
903 | |
980 | |
904 | log_callback *log_hook; // log error messages through this hook, if != 0 |
981 | log_callback *log_hook; // log error messages through this hook, if != 0 |
905 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
982 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
906 | #if ENABLE_PERL |
983 | #if ENABLE_PERL |
907 | rxvt_perl_term perl; |
984 | rxvt_perl_term perl; |
908 | #endif |
985 | #endif |
909 | struct mbstate mbstate; // current input multibyte state |
986 | struct mbstate mbstate; // current input multibyte state |
910 | |
987 | |
911 | unsigned char want_refresh:1, |
988 | unsigned char want_refresh:1, |
912 | #ifdef TRANSPARENT |
|
|
913 | want_full_refresh:1, /* awaiting full screen refresh */ |
|
|
914 | #endif |
|
|
915 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
916 | am_transparent:1, /* is a transparent term */ |
|
|
917 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
|
|
918 | #endif |
|
|
919 | current_screen:1, /* primary or secondary */ |
989 | current_screen:1, /* primary or secondary */ |
920 | num_scr_allow:1, |
990 | num_scr_allow:1, |
921 | bypass_keystate:1, |
991 | bypass_keystate:1, |
|
|
992 | #if ENABLE_FRILLS |
|
|
993 | urgency_hint:1, |
|
|
994 | #endif |
922 | #ifdef CURSOR_BLINK |
995 | #if CURSOR_BLINK |
923 | hidden_cursor:1, |
996 | hidden_cursor:1, |
924 | #endif |
997 | #endif |
925 | #ifdef TEXT_BLINK |
998 | #if TEXT_BLINK |
926 | hidden_text:1, |
999 | hidden_text:1, |
927 | #endif |
1000 | #endif |
928 | #ifdef POINTER_BLANK |
1001 | #if POINTER_BLANK |
929 | hidden_pointer:1, |
1002 | hidden_pointer:1, |
930 | #endif |
1003 | #endif |
931 | enc_utf8:1, /* wether locale uses utf-8 */ |
1004 | enc_utf8:1, /* whether locale uses utf-8 */ |
932 | seen_input:1, /* wether we have seen some program output yet */ |
1005 | seen_input:1, /* whether we have seen some program output yet */ |
933 | seen_resize:1, /* wether we had a resize event */ |
1006 | seen_resize:1, /* whether we had a resize event */ |
934 | parsed_geometry:1; |
1007 | parsed_geometry:1; |
935 | |
1008 | |
936 | unsigned char refresh_type, |
1009 | unsigned char refresh_type, |
937 | #ifdef META8_OPTION |
1010 | #ifdef META8_OPTION |
938 | meta_char, /* Alt-key prefix */ |
1011 | meta_char, /* Alt-key prefix */ |
939 | #endif |
1012 | #endif |
940 | scrollbar_align, |
|
|
941 | selection_wait, |
1013 | selection_wait, |
942 | selection_type; |
1014 | selection_type; |
943 | /* ---------- */ |
1015 | /* ---------- */ |
944 | bool rvideo_state, rvideo_mode; |
1016 | bool rvideo_state, rvideo_mode; |
945 | #ifndef NO_BELL |
1017 | #ifndef NO_BELL |
946 | bool rvideo_bell; |
1018 | bool rvideo_bell; |
947 | #endif |
1019 | #endif |
948 | int num_scr; /* screen: number lines scrolled */ |
1020 | int num_scr; /* screen: number of lines scrolled */ |
949 | int prev_ncol, /* screen: previous number of columns */ |
1021 | int prev_ncol, /* screen: previous number of columns */ |
950 | prev_nrow; /* screen: previous number of rows */ |
1022 | prev_nrow; /* screen: previous number of rows */ |
951 | /* ---------- */ |
1023 | /* ---------- */ |
952 | rend_t rstyle; |
1024 | rend_t rstyle; |
953 | /* ---------- */ |
1025 | /* ---------- */ |
… | |
… | |
963 | /* give proper Scroll behaviour */ |
1035 | /* give proper Scroll behaviour */ |
964 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1036 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
965 | mouse_slip_wheel_speed, |
1037 | mouse_slip_wheel_speed, |
966 | #endif |
1038 | #endif |
967 | refresh_count, |
1039 | refresh_count, |
968 | refresh_limit, |
|
|
969 | last_bot, /* scrollbar last bottom position */ |
|
|
970 | last_top, /* scrollbar last top position */ |
|
|
971 | last_state, /* scrollbar last state */ |
|
|
972 | scrollbar_len, |
|
|
973 | window_vt_x, |
1040 | window_vt_x, |
974 | window_vt_y, |
1041 | window_vt_y, |
975 | window_sb_x, |
1042 | mouse_row, |
|
|
1043 | mouse_col, |
976 | # ifdef POINTER_BLANK |
1044 | # ifdef POINTER_BLANK |
977 | pointerBlankDelay, |
1045 | pointerBlankDelay, |
978 | # endif |
1046 | # endif |
979 | allowedxerror; |
1047 | allowedxerror; |
980 | /* ---------- */ |
1048 | /* ---------- */ |
… | |
… | |
986 | unsigned long priv_modes, |
1054 | unsigned long priv_modes, |
987 | SavedModes; |
1055 | SavedModes; |
988 | /* ---------- */ |
1056 | /* ---------- */ |
989 | Atom *xa; |
1057 | Atom *xa; |
990 | /* ---------- */ |
1058 | /* ---------- */ |
991 | #ifdef RXVT_SCROLLBAR |
|
|
992 | GC scrollbarGC, |
|
|
993 | topShadowGC, |
|
|
994 | botShadowGC; |
|
|
995 | #endif |
|
|
996 | #ifdef XTERM_SCROLLBAR |
|
|
997 | GC xscrollbarGC, |
|
|
998 | ShadowGC; |
|
|
999 | #endif |
|
|
1000 | #ifdef PLAIN_SCROLLBAR |
|
|
1001 | GC pscrollbarGC; |
|
|
1002 | #endif |
|
|
1003 | #ifdef NEXT_SCROLLBAR |
|
|
1004 | GC blackGC, |
|
|
1005 | whiteGC, |
|
|
1006 | grayGC, |
|
|
1007 | darkGC, |
|
|
1008 | stippleGC; |
|
|
1009 | Pixmap dimple, |
|
|
1010 | upArrow, |
|
|
1011 | downArrow, |
|
|
1012 | upArrowHi, |
|
|
1013 | downArrowHi; |
|
|
1014 | #endif |
|
|
1015 | /* ---------- */ |
|
|
1016 | Time selection_time, |
1059 | Time selection_time, |
1017 | selection_request_time; |
1060 | selection_request_time, |
|
|
1061 | clipboard_time; |
1018 | pid_t cmd_pid; /* process id of child */ |
1062 | pid_t cmd_pid; /* process id of child */ |
1019 | char * incr_buf; |
1063 | char * incr_buf; |
1020 | size_t incr_buf_size, incr_buf_fill; |
1064 | size_t incr_buf_size, incr_buf_fill; |
1021 | /* ---------- */ |
1065 | /* ---------- */ |
1022 | Cursor leftptr_cursor; |
|
|
1023 | /* ---------- */ |
|
|
1024 | #ifndef NO_BACKSPACE_KEY |
|
|
1025 | const char *key_backspace; |
|
|
1026 | #endif |
|
|
1027 | #ifndef NO_DELETE_KEY |
|
|
1028 | const char *key_delete; |
|
|
1029 | #endif |
|
|
1030 | struct mouse_event MEvent; |
1066 | struct mouse_event MEvent; |
1031 | XComposeStatus compose; |
1067 | XComposeStatus compose; |
1032 | ttymode_t tio; |
1068 | struct termios tio; |
1033 | row_col_t oldcursor; |
1069 | row_col_t oldcursor; |
1034 | #ifdef XPM_BACKGROUND |
1070 | #ifdef HAVE_BG_PIXMAP |
1035 | bgPixmap_t bgPixmap; |
1071 | bgPixmap_t bgPixmap; |
1036 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1072 | #endif |
|
|
1073 | #ifdef HAVE_AFTERIMAGE |
|
|
1074 | ASVisual *asv; |
|
|
1075 | ASImageManager *asimman; |
|
|
1076 | |
|
|
1077 | void init_asv () |
|
|
1078 | { |
|
|
1079 | if (!asv) |
|
|
1080 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
|
|
1081 | } |
1037 | #endif |
1082 | #endif |
1038 | |
1083 | |
1039 | #if ENABLE_OVERLAY |
1084 | #if ENABLE_OVERLAY |
1040 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1085 | overlay_base ov; |
1041 | text_t **ov_text; |
|
|
1042 | rend_t **ov_rend; |
|
|
1043 | |
1086 | |
1044 | void scr_swap_overlay () NOTHROW; |
1087 | void scr_swap_overlay () NOTHROW; |
1045 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1088 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1046 | void scr_overlay_off () NOTHROW; |
1089 | void scr_overlay_off () NOTHROW; |
1047 | void scr_overlay_set (int x, int y, |
1090 | void scr_overlay_set (int x, int y, |
… | |
… | |
1065 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1108 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1066 | |
1109 | |
1067 | #ifdef KEYSYM_RESOURCE |
1110 | #ifdef KEYSYM_RESOURCE |
1068 | keyboard_manager *keyboard; |
1111 | keyboard_manager *keyboard; |
1069 | #endif |
1112 | #endif |
|
|
1113 | #ifndef NO_RESOURCES |
|
|
1114 | XrmDatabase option_db; |
|
|
1115 | #endif |
1070 | |
1116 | |
1071 | const char *rs[NUM_RESOURCES]; |
1117 | const char *rs[NUM_RESOURCES]; |
1072 | /* command input buffering */ |
1118 | /* command input buffering */ |
1073 | char *cmdbuf_ptr, *cmdbuf_endp; |
1119 | char *cmdbuf_ptr, *cmdbuf_endp; |
1074 | char cmdbuf_base[CBUFSIZ]; |
1120 | char cmdbuf_base[CBUFSIZ]; |
… | |
… | |
1082 | |
1128 | |
1083 | #if ENABLE_FRILLS || ISO_14755 |
1129 | #if ENABLE_FRILLS || ISO_14755 |
1084 | // ISO 14755 entry support |
1130 | // ISO 14755 entry support |
1085 | unicode_t iso14755buf; |
1131 | unicode_t iso14755buf; |
1086 | void commit_iso14755 (); |
1132 | void commit_iso14755 (); |
1087 | int hex_keyval (XKeyEvent &ev); |
|
|
1088 | # if ISO_14755 |
1133 | # if ISO_14755 |
1089 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1134 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1090 | void iso14755_54 (int x, int y); |
1135 | void iso14755_54 (int x, int y); |
1091 | # endif |
1136 | # endif |
1092 | #endif |
1137 | #endif |
1093 | |
1138 | |
1094 | // modifies first argument(!) |
|
|
1095 | void paste (char *data, unsigned int len) NOTHROW; |
|
|
1096 | |
|
|
1097 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1139 | long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; |
1098 | |
1140 | |
1099 | void vt_select_input () const NOTHROW |
1141 | void vt_select_input () const NOTHROW |
1100 | { |
1142 | { |
1101 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1143 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); |
1102 | } |
1144 | } |
1103 | |
1145 | |
1104 | #if TRANSPARENT |
1146 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1105 | void rootwin_cb (XEvent &xev); |
1147 | void rootwin_cb (XEvent &xev); |
1106 | xevent_watcher rootwin_ev; |
1148 | xevent_watcher rootwin_ev; |
1107 | #endif |
1149 | #endif |
|
|
1150 | #ifdef HAVE_BG_PIXMAP |
|
|
1151 | void update_background (); |
|
|
1152 | #if TRACE_PIXMAPS |
|
|
1153 | void trace_update_background (const char *file, int line); |
|
|
1154 | # define update_background() trace_update_background (__FILE__, __LINE__) |
|
|
1155 | #endif |
|
|
1156 | void update_background_cb (ev::timer &w, int revents); |
|
|
1157 | ev::timer update_background_ev; |
|
|
1158 | #endif |
1108 | |
1159 | |
1109 | void x_cb (XEvent &xev); |
1160 | void x_cb (XEvent &xev); |
1110 | void flush (); |
|
|
1111 | xevent_watcher termwin_ev; |
1161 | xevent_watcher termwin_ev; |
1112 | xevent_watcher vt_ev; |
1162 | xevent_watcher vt_ev; |
1113 | #ifdef HAVE_SCROLLBARS |
|
|
1114 | xevent_watcher scrollbar_ev; |
1163 | xevent_watcher scrollbar_ev; |
1115 | #endif |
|
|
1116 | |
1164 | |
1117 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1165 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1118 | void check_cb (check_watcher &w); check_watcher check_ev; |
1166 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1119 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1167 | void refresh_check (); |
1120 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1168 | void flush (); |
1121 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1169 | void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; |
1122 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1170 | bool pty_fill (); |
|
|
1171 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
|
|
1172 | void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev; |
1123 | |
1173 | |
1124 | #ifdef CURSOR_BLINK |
1174 | #ifdef CURSOR_BLINK |
1125 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1175 | void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev; |
1126 | #endif |
1176 | #endif |
1127 | #ifdef TEXT_BLINK |
1177 | #ifdef TEXT_BLINK |
1128 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1178 | void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev; |
1129 | #endif |
1179 | #endif |
1130 | #ifndef NO_BELL |
1180 | #ifndef NO_BELL |
1131 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
1181 | void bell_cb (ev::timer &w, int revents); ev::timer bell_ev; |
1132 | #endif |
1182 | #endif |
1133 | |
1183 | |
1134 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1184 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1135 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1185 | void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev; |
1136 | #endif |
1186 | #endif |
1137 | #ifdef SELECTION_SCROLLING |
1187 | #ifdef SELECTION_SCROLLING |
1138 | void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; |
1188 | void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev; |
1139 | #endif |
1189 | #endif |
1140 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1190 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1141 | void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; |
1191 | void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev; |
1142 | #endif |
1192 | #endif |
1143 | |
1193 | |
1144 | #ifdef POINTER_BLANK |
1194 | #ifdef POINTER_BLANK |
1145 | void pointer_cb (time_watcher &w); time_watcher pointer_ev; |
1195 | void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev; |
1146 | void pointer_blank (); |
1196 | void pointer_blank (); |
1147 | #endif |
1197 | #endif |
1148 | void pointer_unblank (); |
1198 | void pointer_unblank (); |
1149 | |
1199 | |
1150 | void tt_printf (const char *fmt,...); |
1200 | void tt_printf (const char *fmt,...); |
1151 | void tt_write (const char *data, unsigned int len); |
1201 | void tt_write (const char *data, unsigned int len); |
1152 | void pty_write (); |
1202 | void pty_write (); |
1153 | |
1203 | |
1154 | void tt_winch (); |
|
|
1155 | |
|
|
1156 | rxvt_term (); |
|
|
1157 | ~rxvt_term (); |
|
|
1158 | void destroy (); |
|
|
1159 | void emergency_cleanup (); |
|
|
1160 | |
|
|
1161 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1162 | |
|
|
1163 | bool init (stringvec *argv, stringvec *envv) |
1204 | void init (stringvec *argv, stringvec *envv) |
1164 | { |
1205 | { |
1165 | this->argv = argv; |
1206 | this->argv = argv; |
1166 | return init (argv->size (), argv->begin (), envv); |
1207 | init (argv->size (), argv->begin (), envv); |
1167 | } |
1208 | } |
1168 | |
|
|
1169 | bool init_vars (); |
|
|
1170 | |
|
|
1171 | bool pty_fill (); |
|
|
1172 | |
1209 | |
1173 | void make_current () const // make this the "currently active" urxvt instance |
1210 | void make_current () const // make this the "currently active" urxvt instance |
1174 | { |
1211 | { |
1175 | SET_R (this); |
1212 | SET_R (this); |
|
|
1213 | set_environ (envv); |
1176 | rxvt_set_locale (locale); |
1214 | rxvt_set_locale (locale); |
1177 | set_environ (envv); |
|
|
1178 | } |
1215 | } |
1179 | |
|
|
1180 | void init_secondary (); |
|
|
1181 | const char **init_resources (int argc, const char *const *argv); |
|
|
1182 | const char *x_resource (const char *name); |
|
|
1183 | void init_env (); |
|
|
1184 | void set_locale (const char *locale); |
|
|
1185 | void init_xlocale (); |
|
|
1186 | void init_command (const char *const *argv); |
|
|
1187 | void run_command (const char *const *argv); |
|
|
1188 | int run_child (const char *const *argv); |
|
|
1189 | |
|
|
1190 | void color_aliases (int idx); |
|
|
1191 | void recolour_cursor (); |
|
|
1192 | void create_windows (int argc, const char *const *argv); |
|
|
1193 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
|
|
1194 | void window_calc (unsigned int newwidth, unsigned int newheight); |
|
|
1195 | |
1216 | |
1196 | #if USE_XIM |
1217 | #if USE_XIM |
1197 | rxvt_xim *input_method; |
1218 | rxvt_xim *input_method; |
1198 | XIC Input_Context; |
1219 | XIC Input_Context; |
1199 | XIMStyle input_style; |
1220 | XIMStyle input_style; |
… | |
… | |
1210 | void IMSendSpot (); |
1231 | void IMSendSpot (); |
1211 | bool IM_get_IC (const char *modifiers); |
1232 | bool IM_get_IC (const char *modifiers); |
1212 | void IMSetPosition (); |
1233 | void IMSetPosition (); |
1213 | #endif |
1234 | #endif |
1214 | |
1235 | |
1215 | void resize_scrollbar (); |
|
|
1216 | |
|
|
1217 | // command.C |
1236 | // command.C |
1218 | void key_press (XKeyEvent &ev); |
1237 | void key_press (XKeyEvent &ev); |
1219 | void key_release (XKeyEvent &ev); |
1238 | void key_release (XKeyEvent &ev); |
1220 | unsigned int cmd_write (const char *str, unsigned int count); |
1239 | unsigned int cmd_write (const char *str, unsigned int count); |
1221 | |
1240 | |
1222 | wchar_t next_char () NOTHROW; |
1241 | wchar_t next_char () NOTHROW; |
1223 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1242 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1224 | uint32_t next_octet () NOTHROW; |
1243 | uint32_t next_octet () NOTHROW; |
1225 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1244 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1226 | |
1245 | |
1227 | bool cmd_parse (); |
1246 | void cmd_parse (); |
1228 | void mouse_report (XButtonEvent &ev); |
1247 | void mouse_report (XButtonEvent &ev); |
1229 | void button_press (XButtonEvent &ev); |
1248 | void button_press (XButtonEvent &ev); |
1230 | void button_release (XButtonEvent &ev); |
1249 | void button_release (XButtonEvent &ev); |
1231 | void focus_in (); |
1250 | void focus_in (); |
1232 | void focus_out (); |
1251 | void focus_out (); |
|
|
1252 | #if ENABLE_FRILLS |
|
|
1253 | void set_urgency (bool enable); |
|
|
1254 | #else |
|
|
1255 | void set_urgency (bool enable) { } |
|
|
1256 | #endif |
1233 | void update_fade_color (unsigned int idx); |
1257 | void update_fade_color (unsigned int idx); |
1234 | int check_our_parents (); |
|
|
1235 | #ifdef PRINTPIPE |
1258 | #ifdef PRINTPIPE |
1236 | FILE *popen_printer (); |
1259 | FILE *popen_printer (); |
1237 | int pclose_printer (FILE *stream); |
1260 | int pclose_printer (FILE *stream); |
1238 | #endif |
1261 | #endif |
1239 | void process_print_pipe (); |
1262 | void process_print_pipe (); |
… | |
… | |
1244 | void process_window_ops (const int *args, unsigned int nargs); |
1267 | void process_window_ops (const int *args, unsigned int nargs); |
1245 | char *get_to_st (unicode_t &ends_how); |
1268 | char *get_to_st (unicode_t &ends_how); |
1246 | void process_dcs_seq (); |
1269 | void process_dcs_seq (); |
1247 | void process_osc_seq (); |
1270 | void process_osc_seq (); |
1248 | void process_color_seq (int report, int color, const char *str, char resp); |
1271 | void process_color_seq (int report, int color, const char *str, char resp); |
1249 | void process_xterm_seq (int op, const char *str, char resp); |
1272 | void process_xterm_seq (int op, char *str, char resp); |
1250 | int privcases (int mode, unsigned long bit); |
1273 | int privcases (int mode, unsigned long bit); |
1251 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1274 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1252 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1275 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1253 | void process_graphics (); |
1276 | void process_graphics (); |
1254 | // init.C |
1277 | // init.C |
|
|
1278 | void init_vars (); |
|
|
1279 | const char **init_resources (int argc, const char *const *argv); |
|
|
1280 | void init (int argc, const char *const *argv, stringvec *envv); |
|
|
1281 | void init_env (); |
|
|
1282 | void set_locale (const char *locale); |
|
|
1283 | void init_xlocale (); |
|
|
1284 | void init_command (const char *const *argv); |
|
|
1285 | void run_command (const char *const *argv); |
|
|
1286 | int run_child (const char *const *argv); |
|
|
1287 | void color_aliases (int idx); |
|
|
1288 | void create_windows (int argc, const char *const *argv); |
1255 | void Get_Colours (); |
1289 | void get_colours (); |
1256 | void get_ourmods (); |
1290 | void get_ourmods (); |
1257 | // main.C |
1291 | // main.C |
|
|
1292 | void tt_winch (); |
|
|
1293 | rxvt_term (); |
|
|
1294 | ~rxvt_term (); |
|
|
1295 | void destroy (); |
|
|
1296 | void emergency_cleanup (); |
|
|
1297 | void recolour_cursor (); |
|
|
1298 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
|
|
1299 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1258 | bool set_fonts (); |
1300 | bool set_fonts (); |
1259 | void set_string_property (Atom prop, const char *str, int len = -1); |
1301 | void set_string_property (Atom prop, const char *str, int len = -1); |
1260 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1302 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1261 | void set_title (const char *str); |
1303 | void set_title (const char *str); |
1262 | void set_icon_name (const char *str); |
1304 | void set_icon_name (const char *str); |
1263 | void set_window_color (int idx, const char *color); |
1305 | void set_window_color (int idx, const char *color); |
1264 | void set_colorfgbg (); |
1306 | void set_colorfgbg (); |
1265 | bool set_color (rxvt_color &color, const char *name); |
1307 | bool set_color (rxvt_color &color, const char *name); |
1266 | void alias_color (int dst, int src); |
1308 | void alias_color (int dst, int src); |
1267 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1309 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
|
|
1310 | void get_window_origin (int &x, int &y); |
|
|
1311 | Pixmap get_pixmap_property (int prop_id); |
1268 | |
1312 | |
1269 | // screen.C |
1313 | // screen.C |
1270 | |
1314 | |
1271 | void lalloc (line_t &l) const |
1315 | void lalloc (line_t &l) const |
1272 | { |
1316 | { |
… | |
… | |
1300 | { |
1344 | { |
1301 | int base = GET_BASEFG (r); |
1345 | int base = GET_BASEFG (r); |
1302 | #ifndef NO_BRIGHTCOLOR |
1346 | #ifndef NO_BRIGHTCOLOR |
1303 | if (r & RS_Bold |
1347 | if (r & RS_Bold |
1304 | # if ENABLE_STYLES |
1348 | # if ENABLE_STYLES |
1305 | && OPTION (Opt_intensityStyles) |
1349 | && option (Opt_intensityStyles) |
1306 | # endif |
1350 | # endif |
1307 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1351 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1308 | base += minBrightCOLOR - minCOLOR; |
1352 | base += minBrightCOLOR - minCOLOR; |
1309 | #endif |
1353 | #endif |
1310 | return base; |
1354 | return base; |
… | |
… | |
1314 | { |
1358 | { |
1315 | int base = GET_BASEBG (r); |
1359 | int base = GET_BASEBG (r); |
1316 | #ifndef NO_BRIGHTCOLOR |
1360 | #ifndef NO_BRIGHTCOLOR |
1317 | if (r & RS_Blink |
1361 | if (r & RS_Blink |
1318 | # if ENABLE_STYLES |
1362 | # if ENABLE_STYLES |
1319 | && OPTION (Opt_intensityStyles) |
1363 | && option (Opt_intensityStyles) |
1320 | # endif |
1364 | # endif |
1321 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1365 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1322 | base += minBrightCOLOR - minCOLOR; |
1366 | base += minBrightCOLOR - minCOLOR; |
1323 | #endif |
1367 | #endif |
1324 | return base; |
1368 | return base; |
1325 | } |
1369 | } |
1326 | |
1370 | |
1327 | bool option (uint32_t opt) const NOTHROW |
1371 | bool option (uint8_t opt) const NOTHROW |
1328 | { |
1372 | { |
1329 | return OPTION (opt); |
1373 | if (!opt) |
|
|
1374 | return 0; |
|
|
1375 | |
|
|
1376 | --opt; |
|
|
1377 | return options[opt >> 3] & (1 << (opt & 7)); |
1330 | } |
1378 | } |
1331 | |
1379 | |
1332 | void set_option (uint32_t opt, bool set) NOTHROW |
1380 | void set_option (uint8_t opt, bool set = true) NOTHROW |
|
|
1381 | { |
|
|
1382 | if (!opt) |
|
|
1383 | return; |
|
|
1384 | |
|
|
1385 | --opt; |
|
|
1386 | if (set) |
|
|
1387 | options[opt >> 3] |= (1 << (opt & 7)); |
|
|
1388 | else |
|
|
1389 | options[opt >> 3] &= ~(1 << (opt & 7)); |
|
|
1390 | } |
|
|
1391 | |
|
|
1392 | void set_privmode (unsigned bit, int set) NOTHROW |
1333 | { |
1393 | { |
1334 | if (set) |
1394 | if (set) |
1335 | options |= opt; |
1395 | priv_modes |= bit; |
1336 | else |
1396 | else |
1337 | options &= ~opt; |
1397 | priv_modes &= ~bit; |
1338 | } |
1398 | } |
1339 | |
1399 | |
|
|
1400 | // modifies first argument(!) |
|
|
1401 | void paste (char *data, unsigned int len) NOTHROW; |
1340 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1402 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1341 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1403 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
|
|
1404 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
1342 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1405 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1343 | void scr_reset (); |
1406 | void scr_reset (); |
1344 | void scr_release () NOTHROW; |
1407 | void scr_release () NOTHROW; |
1345 | void scr_clear (bool really = false) NOTHROW; |
1408 | void scr_clear (bool really = false) NOTHROW; |
1346 | void scr_refresh () NOTHROW; |
1409 | void scr_refresh () NOTHROW; |
… | |
… | |
1351 | void scr_backindex () NOTHROW; |
1414 | void scr_backindex () NOTHROW; |
1352 | void scr_forwardindex () NOTHROW; |
1415 | void scr_forwardindex () NOTHROW; |
1353 | #endif |
1416 | #endif |
1354 | void scr_touch (bool refresh) NOTHROW; |
1417 | void scr_touch (bool refresh) NOTHROW; |
1355 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1418 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1356 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
|
|
1357 | void scr_recolour () NOTHROW; |
1419 | void scr_recolour () NOTHROW; |
1358 | void scr_remap_chars () NOTHROW; |
1420 | void scr_remap_chars () NOTHROW; |
1359 | void scr_remap_chars (line_t &l) NOTHROW; |
1421 | void scr_remap_chars (line_t &l) NOTHROW; |
1360 | |
1422 | |
1361 | enum cursor_mode { SAVE, RESTORE }; |
1423 | enum cursor_mode { SAVE, RESTORE }; |
1362 | |
1424 | |
1363 | void scr_poweron (); |
1425 | void scr_poweron (); |
|
|
1426 | void scr_soft_reset () NOTHROW; |
1364 | void scr_cursor (cursor_mode mode) NOTHROW; |
1427 | void scr_cursor (cursor_mode mode) NOTHROW; |
1365 | void scr_do_wrap () NOTHROW; |
1428 | void scr_do_wrap () NOTHROW; |
1366 | void scr_swap_screen () NOTHROW; |
1429 | void scr_swap_screen () NOTHROW; |
1367 | void scr_change_screen (int scrn); |
1430 | void scr_change_screen (int scrn); |
1368 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1431 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
… | |
… | |
1400 | void selection_check (int check_more) NOTHROW; |
1463 | void selection_check (int check_more) NOTHROW; |
1401 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1464 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1402 | void selection_property (Window win, Atom prop) NOTHROW; |
1465 | void selection_property (Window win, Atom prop) NOTHROW; |
1403 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1466 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1404 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1467 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1405 | void selection_clear () NOTHROW; |
1468 | void selection_clear (bool clipboard = false) NOTHROW; |
|
|
1469 | void clipboard_copy (Time tm); |
1406 | void selection_make (Time tm); |
1470 | void selection_make (Time tm); |
1407 | bool selection_grab (Time tm) NOTHROW; |
1471 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1408 | void selection_start_colrow (int col, int row) NOTHROW; |
1472 | void selection_start_colrow (int col, int row) NOTHROW; |
1409 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1473 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1410 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1474 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1411 | void selection_remove_trailing_spaces () NOTHROW; |
1475 | void selection_remove_trailing_spaces () NOTHROW; |
1412 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1476 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1413 | void selection_click (int clicks, int x, int y) NOTHROW; |
1477 | void selection_click (int clicks, int x, int y) NOTHROW; |
1414 | void selection_extend (int x, int y, int flag) NOTHROW; |
1478 | void selection_extend (int x, int y, int flag) NOTHROW; |
1415 | void selection_rotate (int x, int y) NOTHROW; |
1479 | void selection_rotate (int x, int y) NOTHROW; |
1416 | |
1480 | |
1417 | void pixel_position (int *x, int *y) NOTHROW; |
|
|
1418 | |
|
|
1419 | #if defined(NEXT_SCROLLBAR) |
|
|
1420 | // scrollbar-next.C |
|
|
1421 | Pixmap renderPixmap (const char *const *data, int width, int height); |
|
|
1422 | void init_scrollbar_stuff (); |
|
|
1423 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
|
|
1424 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1425 | #endif |
|
|
1426 | |
|
|
1427 | #if defined(RXVT_SCROLLBAR) |
|
|
1428 | // scrollbar-rxvt.C |
|
|
1429 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1430 | #endif |
|
|
1431 | |
|
|
1432 | #if defined(XTERM_SCROLLBAR) |
|
|
1433 | // scrollbar-xterm.C |
|
|
1434 | int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1435 | #endif |
|
|
1436 | |
|
|
1437 | #if defined(PLAIN_SCROLLBAR) |
|
|
1438 | // scrollbar-plain.C |
|
|
1439 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1440 | #endif |
|
|
1441 | |
|
|
1442 | // scrollbar.C |
|
|
1443 | int scrollbar_mapping (int map); |
|
|
1444 | int scrollbar_show (int update); |
|
|
1445 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
|
|
1446 | |
|
|
1447 | // xdefaults.C |
1481 | // xdefaults.C |
1448 | void get_options (int argc, const char *const *argv); |
1482 | void get_options (int argc, const char *const *argv); |
1449 | int parse_keysym (const char *str, const char *arg); |
1483 | int parse_keysym (const char *str, const char *arg); |
1450 | void get_xdefaults (FILE *stream, const char *name); |
1484 | const char *x_resource (const char *name); |
1451 | void extract_resources (); |
1485 | void extract_resources (); |
1452 | // xpm.C |
|
|
1453 | int scale_pixmap (const char *geom); |
|
|
1454 | void resize_pixmap (); |
|
|
1455 | Pixmap set_bgPixmap (const char *file); |
|
|
1456 | }; |
1486 | }; |
1457 | |
1487 | |
1458 | /* |
1488 | #endif /* _RXVT_H_ */ |
1459 | ***************************************************************************** |
|
|
1460 | * PROTOTYPES |
|
|
1461 | ***************************************************************************** |
|
|
1462 | */ |
|
|
1463 | #ifdef PROTOTYPES |
|
|
1464 | # define __PROTO(p) p |
|
|
1465 | #else |
|
|
1466 | # define __PROTO(p) () |
|
|
1467 | #endif |
|
|
1468 | |
1489 | |
1469 | #endif /* _RXVT_H_ */ |
|
|
1470 | |
|
|