… | |
… | |
2 | #define RXVT_H_ |
2 | #define RXVT_H_ |
3 | |
3 | |
4 | #include "rxvtlib.h" |
4 | #include "rxvtlib.h" |
5 | |
5 | |
6 | #include "feature.h" |
6 | #include "feature.h" |
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7 | |
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8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
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9 | # define ENABLE_OVERLAY 1 |
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10 | #endif |
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11 | |
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12 | #if ENABLE_PERL |
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13 | # define ENABLE_FRILLS 1 |
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14 | # define ENABLE_COMBINING 1 |
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15 | #endif |
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16 | |
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17 | #if ENABLE_FRILLS |
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18 | # define ENABLE_XEMBED 1 |
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19 | # define ENABLE_EWMH 1 |
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20 | # define CURSOR_BLINK 1 |
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21 | #else |
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22 | # define ENABLE_MINIMAL 1 |
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23 | #endif |
7 | |
24 | |
8 | #include <limits.h> |
25 | #include <limits.h> |
9 | |
26 | |
10 | #include <X11/cursorfont.h> |
27 | #include <X11/cursorfont.h> |
11 | #include <X11/keysym.h> |
28 | #include <X11/keysym.h> |
… | |
… | |
18 | #include "encoding.h" |
35 | #include "encoding.h" |
19 | #include "rxvtfont.h" |
36 | #include "rxvtfont.h" |
20 | #include "rxvttoolkit.h" |
37 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
38 | #include "iom.h" |
22 | #include "salloc.h" |
39 | #include "salloc.h" |
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40 | #include "libptytty.h" |
23 | |
41 | |
24 | #if ENABLE_FRILLS |
42 | #include "rxvtperl.h" |
25 | # define ENABLE_XEMBED 1 |
43 | |
26 | # define ENABLE_EWMH 1 |
44 | // try to avoid some macros to decrease code size, on some systems |
27 | # define CURSOR_BLINK 1 |
45 | #if ENABLE_MINIMAL |
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46 | # define strcmp(a,b) (strcmp)(a,b) |
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47 | # define strlen(a) (strlen)(a) |
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48 | # define strcpy(a,b) (strcpy)(a,b) |
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49 | # define memset(a,c,l) (memset)(a,c,l) |
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50 | # define memcpy(a,b,l) (memcpy)(a,b,l) |
28 | #endif |
51 | #endif |
29 | |
52 | |
30 | /* |
53 | /* |
31 | ***************************************************************************** |
54 | ***************************************************************************** |
32 | * SYSTEM HACKS |
55 | * SYSTEM HACKS |
… | |
… | |
41 | #if defined (sun) && !defined (__sun__) |
64 | #if defined (sun) && !defined (__sun__) |
42 | # define __sun__ 1 |
65 | # define __sun__ 1 |
43 | #endif |
66 | #endif |
44 | |
67 | |
45 | #ifndef HAVE_XPOINTER |
68 | #ifndef HAVE_XPOINTER |
46 | typedef char *XPointer; |
69 | typedef char *XPointer; |
47 | #endif |
70 | #endif |
48 | |
71 | |
49 | #ifdef HAVE_TERMIOS_H |
72 | #ifdef HAVE_TERMIOS_H |
50 | # include <termios.h> |
73 | # include <termios.h> |
51 | typedef struct termios ttymode_t; |
74 | typedef struct termios ttymode_t; |
… | |
… | |
72 | # define STDIN_FILENO 0 |
95 | # define STDIN_FILENO 0 |
73 | # define STDOUT_FILENO 1 |
96 | # define STDOUT_FILENO 1 |
74 | # define STDERR_FILENO 2 |
97 | # define STDERR_FILENO 2 |
75 | #endif |
98 | #endif |
76 | |
99 | |
77 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
100 | /****************************************************************************/ |
78 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
101 | |
79 | # define NO_SETOWNER_TTYDEV 1 |
102 | #ifndef __attribute__ |
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103 | # if __GNUC__ |
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104 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
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105 | # define __attribute__(x) |
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106 | # endif |
80 | # endif |
107 | # endif |
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108 | # define __attribute__(x) |
81 | #endif |
109 | #endif |
82 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
110 | |
83 | # define NO_SETOWNER_TTYDEV 1 |
111 | #define NORETURN __attribute__ ((noreturn)) |
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112 | #define UNUSED __attribute__ ((unused)) |
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113 | |
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114 | // increases code size unless -fno-enforce-eh-specs |
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115 | #if __GNUC__ |
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116 | # define NOTHROW |
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117 | # define THROW(x) |
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118 | #else |
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119 | # define NOTHROW throw() |
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120 | # define THROW(x) throw x |
84 | #endif |
121 | #endif |
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122 | |
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123 | // exception thrown on fatal (per-instance) errors |
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124 | class rxvt_failure_exception { }; |
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125 | |
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126 | // exception thrown when the command parser runs out of input data |
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127 | class out_of_input { }; |
85 | |
128 | |
86 | /* |
129 | /* |
87 | ***************************************************************************** |
130 | ***************************************************************************** |
88 | * PROTOTYPES |
131 | * PROTOTYPES |
89 | ***************************************************************************** |
132 | ***************************************************************************** |
90 | */ |
133 | */ |
91 | // main.C |
134 | // main.C |
92 | RETSIGTYPE rxvt_Child_signal (int sig); |
135 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
93 | RETSIGTYPE rxvt_Exit_signal (int sig); |
136 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
94 | void rxvt_clean_exit (); |
137 | void rxvt_clean_exit () NOTHROW; |
95 | void * rxvt_malloc (size_t size); |
138 | void * rxvt_malloc (size_t size); |
96 | void * rxvt_calloc (size_t number, size_t size); |
139 | void * rxvt_calloc (size_t number, size_t size); |
97 | void * rxvt_realloc (void *ptr, size_t size); |
140 | void * rxvt_realloc (void *ptr, size_t size); |
98 | void rxvt_privileges (rxvt_privaction action); |
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99 | |
141 | |
100 | // util.C |
142 | // misc.C |
101 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
143 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
102 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
144 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
103 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
145 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
104 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
146 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
105 | char * rxvt_strdup (const char *str); |
147 | char * rxvt_strdup_cpp (const char *str); |
106 | |
148 | |
107 | // misc.C |
149 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
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150 | |
108 | char * rxvt_r_basename (const char *str); |
151 | char * rxvt_r_basename (const char *str) NOTHROW; |
109 | void rxvt_vlog (const char *fmt, va_list arg_ptr); |
152 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
110 | void rxvt_log (const char *fmt,...); |
153 | void rxvt_log (const char *fmt,...) NOTHROW; |
111 | void rxvt_warn (const char *fmt,...); |
154 | void rxvt_warn (const char *fmt,...) NOTHROW; |
112 | void rxvt_fatal (const char *fmt,...); |
155 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
113 | void rxvt_exit_failure (); |
156 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
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157 | |
114 | int rxvt_Str_match (const char *s1, const char *s2); |
158 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
115 | const char * rxvt_Str_skip_space (const char *str); |
159 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
116 | char * rxvt_Str_trim (char *str); |
160 | char * rxvt_Str_trim (char *str) NOTHROW; |
117 | int rxvt_Str_escaped (char *str); |
161 | int rxvt_Str_escaped (char *str) NOTHROW; |
118 | char ** rxvt_splitcommastring (const char *cs); |
162 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
119 | void rxvt_freecommastring (char **cs); |
163 | void rxvt_freecommastring (char **cs) NOTHROW; |
120 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
164 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
121 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
165 | |
122 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
166 | ///////////////////////////////////////////////////////////////////////////// |
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167 | |
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168 | // temporarily replace the process environment |
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169 | extern char **environ; |
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170 | extern char **rxvt_environ; // the original environ pointer |
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171 | |
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172 | inline void set_environ (stringvec *envv) |
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173 | { |
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174 | if (envv) |
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175 | environ = (char **)envv->begin (); |
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176 | } |
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177 | |
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178 | inline void set_environ (char **envv) |
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179 | { |
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180 | if (envv) |
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181 | environ = envv; |
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182 | } |
123 | |
183 | |
124 | /* |
184 | /* |
125 | ***************************************************************************** |
185 | ***************************************************************************** |
126 | * STRUCTURES AND TYPEDEFS |
186 | * STRUCTURES AND TYPEDEFS |
127 | ***************************************************************************** |
187 | ***************************************************************************** |
128 | */ |
188 | */ |
129 | struct grwin_t; |
189 | struct grwin_t; |
130 | |
190 | |
131 | /* Sanitize menubar info */ |
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132 | #ifndef MENUBAR |
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133 | # undef MENUBAR_MAX |
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134 | #endif |
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135 | #ifndef MENUBAR_MAX |
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136 | # define MENUBAR_MAX 0 |
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137 | #endif |
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138 | |
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139 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
191 | /* If we're using either the rxvt scrollbar, keep the |
140 | * scrollColor resource. |
192 | * scrollColor resource. |
141 | */ |
193 | */ |
142 | #if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) |
194 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
143 | # define KEEP_SCROLLCOLOR 1 |
195 | # define KEEP_SCROLLCOLOR 1 |
144 | #else |
196 | #else |
145 | # undef KEEP_SCROLLCOLOR |
197 | # undef KEEP_SCROLLCOLOR |
146 | #endif |
198 | #endif |
147 | |
199 | |
… | |
… | |
161 | Time time; /* milliseconds */ |
213 | Time time; /* milliseconds */ |
162 | unsigned int state; /* key or button mask */ |
214 | unsigned int state; /* key or button mask */ |
163 | unsigned int button; /* detail */ |
215 | unsigned int button; /* detail */ |
164 | }; |
216 | }; |
165 | |
217 | |
166 | #define MAX_IT(current, other) if ((other) > (current)) (current) = (other) |
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167 | #define MIN_IT(current, other) if ((other) < (current)) (current) = (other) |
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168 | #define SWAP_IT(one, two, typeof) \ |
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169 | do { \ |
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170 | typeof swapittmp; \ |
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171 | (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ |
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172 | } while (/* CONSTCOND */ 0) |
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173 | #define BOUND_POSITIVE_INT16(val) \ |
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174 | (int16_t) ((val) <= 0 \ |
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175 | ? 0 \ |
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176 | : min ((val), (((uint16_t)-1)>>1))) |
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177 | |
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178 | #if ENABLE_FRILLS |
218 | #if ENABLE_FRILLS |
179 | typedef struct _mwmhints { |
219 | typedef struct _mwmhints { |
180 | CARD32 flags; |
220 | CARD32 flags; |
181 | CARD32 functions; |
221 | CARD32 functions; |
182 | CARD32 decorations; |
222 | CARD32 decorations; |
… | |
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229 | |
269 | |
230 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
270 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
231 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
271 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
232 | #endif |
272 | #endif |
233 | |
273 | |
234 | #ifdef NO_RESOURCES |
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235 | # undef USE_XGETDEFAULT |
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236 | #endif |
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237 | |
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238 | #if ISO_14755 |
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239 | # define ENABLE_OVERLAY 1 |
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240 | #endif |
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241 | |
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242 | /* now look for other badly set stuff */ |
274 | /* now look for other badly set stuff */ |
243 | |
275 | |
244 | #if !defined (EACCESS) && defined(EAGAIN) |
276 | #if !defined (EACCESS) && defined(EAGAIN) |
245 | # define EACCESS EAGAIN |
277 | # define EACCESS EAGAIN |
246 | #endif |
278 | #endif |
… | |
… | |
248 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
280 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
249 | # define EXIT_SUCCESS 0 /* exit function success */ |
281 | # define EXIT_SUCCESS 0 /* exit function success */ |
250 | # define EXIT_FAILURE 1 /* exit function failure */ |
282 | # define EXIT_FAILURE 1 /* exit function failure */ |
251 | #endif |
283 | #endif |
252 | |
284 | |
253 | #define menuBar_esc 10 |
|
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254 | #define scrollBar_esc 30 |
285 | #define scrollBar_esc 30 |
255 | #define menuBar_margin 2 /* margin below text */ |
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256 | |
286 | |
257 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
287 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
258 | # define HAVE_SCROLLBARS 1 |
288 | # define HAVE_SCROLLBARS 1 |
259 | #endif |
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260 | |
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261 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
|
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262 | #ifdef HALFSHADOW |
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263 | # define SHADOW 1 |
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264 | #else |
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265 | # define SHADOW 2 |
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266 | #endif |
289 | #endif |
267 | |
290 | |
268 | #define R_SB_ALIGN_CENTRE 0 |
291 | #define R_SB_ALIGN_CENTRE 0 |
269 | #define R_SB_ALIGN_TOP 1 |
292 | #define R_SB_ALIGN_TOP 1 |
270 | #define R_SB_ALIGN_BOTTOM 2 |
293 | #define R_SB_ALIGN_BOTTOM 2 |
271 | |
294 | |
272 | #define R_SB_RXVT 0 |
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273 | #define R_SB_NEXT 1 |
295 | #define R_SB_NEXT 1 |
274 | #define R_SB_XTERM 2 |
296 | #define R_SB_XTERM 2 |
275 | #define R_SB_PLAIN 4 |
297 | #define R_SB_PLAIN 4 |
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298 | #define R_SB_RXVT 8 |
276 | |
299 | |
277 | #define SB_WIDTH_NEXT 19 |
300 | #define SB_WIDTH_NEXT 19 |
278 | #define SB_WIDTH_XTERM 15 |
301 | #define SB_WIDTH_XTERM 15 |
279 | #define SB_WIDTH_PLAIN 7 |
302 | #define SB_WIDTH_PLAIN 7 |
280 | #ifndef SB_WIDTH_RXVT |
303 | #ifndef SB_WIDTH_RXVT |
… | |
… | |
343 | * | |
366 | * | |
344 | * +---< SB_WIDTH_NEXT |
367 | * +---< SB_WIDTH_NEXT |
345 | */ |
368 | */ |
346 | |
369 | |
347 | enum { |
370 | enum { |
348 | NO_REFRESH = 0 , /* Window not visible at all! */ |
371 | NO_REFRESH = 0, /* Window not visible at all! */ |
349 | FAST_REFRESH = 1<<0, /* Fully exposed window */ |
372 | FAST_REFRESH = 1, /* Fully exposed window */ |
350 | SLOW_REFRESH = 1<<1, /* Partially exposed window */ |
373 | SLOW_REFRESH = 2, /* Partially exposed window */ |
351 | SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ |
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352 | }; |
374 | }; |
353 | |
375 | |
354 | #ifdef NO_SECONDARY_SCREEN |
376 | #ifdef NO_SECONDARY_SCREEN |
355 | # define NSCREENS 0 |
377 | # define NSCREENS 0 |
356 | #else |
378 | #else |
… | |
… | |
362 | #define FONT_DN "#-" |
384 | #define FONT_DN "#-" |
363 | #define FONT_UP "#+" |
385 | #define FONT_UP "#+" |
364 | |
386 | |
365 | /* flags for rxvt_scr_gotorc () */ |
387 | /* flags for rxvt_scr_gotorc () */ |
366 | enum { |
388 | enum { |
367 | C_RELATIVE = 1 , /* col movement is relative */ |
389 | C_RELATIVE = 1, /* col movement is relative */ |
368 | R_RELATIVE = 2, /* row movement is relative */ |
390 | R_RELATIVE = 2, /* row movement is relative */ |
369 | RELATIVE = 1 | 2, |
391 | RELATIVE = C_RELATIVE | R_RELATIVE, |
370 | }; |
392 | }; |
371 | |
393 | |
372 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
394 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
373 | enum { |
395 | enum { |
374 | INSERT = -1, /* don't change these values */ |
396 | INSERT = -1, /* don't change these values */ |
… | |
… | |
387 | enum { |
409 | enum { |
388 | PRIMARY = 0, |
410 | PRIMARY = 0, |
389 | SECONDARY, |
411 | SECONDARY, |
390 | }; |
412 | }; |
391 | |
413 | |
392 | #define RS_None 0 /* Normal */ |
414 | #define RS_None 0 |
393 | |
415 | |
394 | #define RS_fgMask 0x0000007fUL /* 128 colors */ |
416 | #define RS_fgMask 0x0000007fUL // 128 colors |
395 | #define RS_bgMask 0x00003f80UL /* 128 colors */ |
417 | #define RS_bgMask 0x00003f80UL // 128 colors |
396 | |
418 | |
397 | // font styles |
419 | // font styles |
398 | #define RS_Bold 0x00004000UL // value 1 |
420 | #define RS_Bold 0x00004000UL // value 1 |
399 | #define RS_Italic 0x00008000UL // value 2 |
421 | #define RS_Italic 0x00008000UL // value 2 |
400 | |
422 | |
401 | // fake styles |
423 | // fake styles |
402 | #define RS_Blink 0x00010000UL /* blink */ |
424 | #define RS_Blink 0x00010000UL // blink |
403 | #define RS_RVid 0x00020000UL /* reverse video */ |
425 | #define RS_RVid 0x00020000UL // reverse video |
404 | #define RS_Uline 0x00040000UL /* underline */ |
426 | #define RS_Uline 0x00040000UL // underline |
405 | |
427 | |
406 | // 5 bits still to go |
428 | // 5 custom bits for extensions |
|
|
429 | #define RS_customCount 32 |
|
|
430 | #define RS_customMask 0x00f80000UL |
|
|
431 | #define RS_customShift 19 |
407 | |
432 | |
408 | // other flags |
433 | // other flags |
409 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
434 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
410 | |
435 | |
411 | #define RS_styleCount 4 |
436 | #define RS_styleCount 4 |
… | |
… | |
453 | XTerm_property = 3, // change X property |
478 | XTerm_property = 3, // change X property |
454 | XTerm_Color = 4, // change colors |
479 | XTerm_Color = 4, // change colors |
455 | XTerm_Color00 = 10, // not implemented, CLASH! |
480 | XTerm_Color00 = 10, // not implemented, CLASH! |
456 | XTerm_Color01 = 11, // not implemented |
481 | XTerm_Color01 = 11, // not implemented |
457 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
482 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
458 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
483 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
459 | XTerm_Color_pointer_bg = 14, // not implemented |
484 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
460 | XTerm_Color05 = 15, // not implemented |
485 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
461 | XTerm_Color06 = 16, // not implemented |
486 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
462 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
487 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
463 | XTerm_logfile = 46, // not implemented |
488 | XTerm_logfile = 46, // not implemented |
464 | XTerm_font = 50, |
489 | XTerm_font = 50, |
465 | |
490 | |
466 | XTerm_konsole30 = 30, // reserved for konsole |
491 | XTerm_konsole30 = 30, // reserved for konsole |
467 | XTerm_konsole31 = 31, // reserved for konsole |
492 | XTerm_konsole31 = 31, // reserved for konsole |
468 | XTerm_emacs51 = 51, // reserved for emacs shell |
493 | XTerm_emacs51 = 51, // reserved for emacs shell |
469 | /* |
494 | /* |
470 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
495 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
|
|
496 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
471 | */ |
497 | */ |
472 | XTerm_Color_BD = 18, // change actual 'Bold' color |
498 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
473 | XTerm_Color_UL = 19, // change actual 'Underline' color |
499 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
474 | XTerm_Pixmap = 20, // new bg pixmap |
500 | Rxvt_Pixmap = 20, // new bg pixmap |
475 | XTerm_restoreFG = 39, // change default fg color |
501 | Rxvt_restoreFG = 39, // change default fg color |
476 | XTerm_restoreBG = 49, // change default bg color |
502 | Rxvt_restoreBG = 49, // change default bg color |
477 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
503 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
478 | |
504 | |
479 | URxvt_locale = 701, // change locale |
505 | URxvt_locale = 701, // change locale |
480 | URxvt_Menu = 703, // set menu item |
506 | |
481 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
507 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
482 | URxvt_Color_tint = 705, // change actual tint colour |
508 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
509 | URxvt_Color_BD = 706, |
|
|
510 | URxvt_Color_UL = 707, |
483 | |
511 | |
484 | URxvt_font = 710, |
512 | URxvt_font = 710, |
485 | URxvt_boldFont = 711, |
513 | URxvt_boldFont = 711, |
486 | URxvt_italicFont = 712, |
514 | URxvt_italicFont = 712, |
487 | URxvt_boldItalicFont = 713, |
515 | URxvt_boldItalicFont = 713, |
488 | |
516 | |
489 | URxvt_view_up = 720, |
517 | URxvt_view_up = 720, |
490 | URxvt_view_down = 721, |
518 | URxvt_view_down = 721, |
|
|
519 | |
|
|
520 | URxvt_perl = 777, |
491 | }; |
521 | }; |
492 | |
522 | |
493 | /* Words starting with `Color_' are colours. Others are counts */ |
523 | /* Words starting with `Color_' are colours. Others are counts */ |
494 | /* |
524 | /* |
495 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
|
|
496 | * We're currently upto 29 colours. Only 3 more available. The |
|
|
497 | * PixColor and rendition colour usage should probably be decoupled |
525 | * The PixColor and rendition colour usage should probably be decoupled |
498 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
526 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
499 | * until we need to. Also, be aware of usage in pixcolor_set |
527 | * until we need to. Also, be aware of usage in pixcolor_set |
500 | */ |
528 | */ |
501 | |
529 | |
502 | enum colour_list { |
530 | enum colour_list { |
… | |
… | |
552 | Color_trough, |
580 | Color_trough, |
553 | #endif |
581 | #endif |
554 | #if TINTING |
582 | #if TINTING |
555 | Color_tint, |
583 | Color_tint, |
556 | #endif |
584 | #endif |
|
|
585 | #if OFF_FOCUS_FADING |
|
|
586 | Color_fade, |
|
|
587 | #endif |
557 | NRS_COLORS, /* */ |
588 | NRS_COLORS, /* */ |
558 | #ifdef KEEP_SCROLLCOLOR |
589 | #ifdef KEEP_SCROLLCOLOR |
559 | Color_topShadow = NRS_COLORS, |
590 | Color_topShadow = NRS_COLORS, |
560 | Color_bottomShadow, |
591 | Color_bottomShadow, |
561 | TOTAL_COLORS |
592 | TOTAL_COLORS |
… | |
… | |
571 | |
602 | |
572 | /* |
603 | /* |
573 | * Resource list |
604 | * Resource list |
574 | */ |
605 | */ |
575 | enum { |
606 | enum { |
576 | Rs_display_name = 0, |
607 | # define def(name) Rs_ ## name, |
577 | Rs_term_name, |
608 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
578 | Rs_iconName, |
609 | # include "rsinc.h" |
579 | Rs_geometry, |
610 | # undef def |
580 | Rs_reverseVideo, |
611 | # undef reserve |
581 | Rs_color, |
|
|
582 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
|
583 | Rs_font, |
|
|
584 | #if ENABLE_STYLES |
|
|
585 | Rs_boldFont, |
|
|
586 | Rs_italicFont, |
|
|
587 | Rs_boldItalicFont, |
|
|
588 | #endif |
|
|
589 | Rs_name, |
|
|
590 | Rs_title, |
|
|
591 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
592 | Rs_path, |
|
|
593 | #endif |
|
|
594 | #ifdef XPM_BACKGROUND |
|
|
595 | Rs_backgroundPixmap, |
|
|
596 | #endif |
|
|
597 | #if (MENUBAR_MAX) |
|
|
598 | Rs_menu, |
|
|
599 | #endif |
|
|
600 | Rs_loginShell, |
|
|
601 | Rs_jumpScroll, |
|
|
602 | #ifdef HAVE_SCROLLBARS |
|
|
603 | Rs_scrollBar, |
|
|
604 | Rs_scrollBar_right, |
|
|
605 | Rs_scrollBar_floating, |
|
|
606 | Rs_scrollBar_align, |
|
|
607 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
608 | Rs_scrollBar_thickness, |
|
|
609 | #endif |
|
|
610 | Rs_scrollTtyOutput, |
|
|
611 | Rs_scrollTtyKeypress, |
|
|
612 | Rs_scrollWithBuffer, |
|
|
613 | Rs_saveLines, |
|
|
614 | Rs_utmpInhibit, |
|
|
615 | Rs_visualBell, |
|
|
616 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
617 | Rs_mapAlert, |
|
|
618 | #endif |
|
|
619 | #ifdef META8_OPTION |
|
|
620 | Rs_meta8, |
|
|
621 | #endif |
|
|
622 | #ifdef MOUSE_WHEEL |
|
|
623 | Rs_mouseWheelScrollPage, |
|
|
624 | #endif |
|
|
625 | #ifndef NO_BACKSPACE_KEY |
|
|
626 | Rs_backspace_key, |
|
|
627 | #endif |
|
|
628 | #ifndef NO_DELETE_KEY |
|
|
629 | Rs_delete_key, |
|
|
630 | #endif |
|
|
631 | Rs_selectstyle, |
|
|
632 | #ifdef PRINTPIPE |
|
|
633 | Rs_print_pipe, |
|
|
634 | #endif |
|
|
635 | #ifdef USE_XIM |
|
|
636 | Rs_preeditType, |
|
|
637 | Rs_inputMethod, |
|
|
638 | #endif |
|
|
639 | #ifdef TRANSPARENT |
|
|
640 | Rs_transparent, |
|
|
641 | Rs_transparent_all, |
|
|
642 | #endif |
|
|
643 | #if ENABLE_FRILLS |
|
|
644 | Rs_ext_bwidth, |
|
|
645 | Rs_int_bwidth, |
|
|
646 | Rs_borderLess, |
|
|
647 | Rs_lineSpace, |
|
|
648 | Rs_pty_fd, |
|
|
649 | Rs_cursorUnderline, |
|
|
650 | #endif |
|
|
651 | #if CURSOR_BLINK |
|
|
652 | Rs_cursorBlink, |
|
|
653 | #endif |
|
|
654 | #if ENABLE_XEMBED |
|
|
655 | Rs_embed, |
|
|
656 | #endif |
|
|
657 | Rs_cutchars, |
|
|
658 | Rs_modifier, |
|
|
659 | Rs_answerbackstring, |
|
|
660 | Rs_tripleclickwords, |
|
|
661 | Rs_insecure, |
|
|
662 | Rs_pointerBlank, |
|
|
663 | Rs_pointerBlankDelay, |
|
|
664 | Rs_imLocale, |
|
|
665 | Rs_imFont, |
|
|
666 | Rs_pastableTabs, |
|
|
667 | #ifndef NO_SECONDARY_SCREEN |
|
|
668 | Rs_secondaryScreen, |
|
|
669 | Rs_secondaryScroll, |
|
|
670 | #endif |
|
|
671 | #ifdef OFF_FOCUS_FADING |
|
|
672 | Rs_fade, |
|
|
673 | #endif |
|
|
674 | #ifdef TINTING |
|
|
675 | Rs_shade, |
|
|
676 | #endif |
|
|
677 | NUM_RESOURCES |
612 | NUM_RESOURCES |
678 | }; |
613 | }; |
679 | |
614 | |
680 | // see init.C:xa_names, which must be kept in sync |
615 | // see init.C:xa_names, which must be kept in sync |
681 | enum { |
616 | enum { |
… | |
… | |
703 | XA_WM_LOCALE_NAME, |
638 | XA_WM_LOCALE_NAME, |
704 | #endif |
639 | #endif |
705 | #if TRANSPARENT |
640 | #if TRANSPARENT |
706 | XA_XROOTPMAP_ID, |
641 | XA_XROOTPMAP_ID, |
707 | XA_ESETROOT_PMAP_ID, |
642 | XA_ESETROOT_PMAP_ID, |
708 | #endif |
|
|
709 | #if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
|
|
710 | XA_DNDPROTOCOL, |
|
|
711 | XA_DNDSELECTION, |
|
|
712 | #endif |
643 | #endif |
713 | #if ENABLE_XEMBED |
644 | #if ENABLE_XEMBED |
714 | XA_XEMBED, |
645 | XA_XEMBED, |
715 | XA_XEMBED_INFO, |
646 | XA_XEMBED_INFO, |
716 | #endif |
647 | #endif |
… | |
… | |
731 | #define PrivMode_ShiftKeys (1UL<<10) |
662 | #define PrivMode_ShiftKeys (1UL<<10) |
732 | #define PrivMode_VisibleCursor (1UL<<11) |
663 | #define PrivMode_VisibleCursor (1UL<<11) |
733 | #define PrivMode_MouseX10 (1UL<<12) |
664 | #define PrivMode_MouseX10 (1UL<<12) |
734 | #define PrivMode_MouseX11 (1UL<<13) |
665 | #define PrivMode_MouseX11 (1UL<<13) |
735 | #define PrivMode_scrollBar (1UL<<14) |
666 | #define PrivMode_scrollBar (1UL<<14) |
736 | #define PrivMode_menuBar (1UL<<15) |
|
|
737 | #define PrivMode_TtyOutputInh (1UL<<16) |
667 | #define PrivMode_TtyOutputInh (1UL<<15) |
738 | #define PrivMode_Keypress (1UL<<17) |
668 | #define PrivMode_Keypress (1UL<<16) |
739 | #define PrivMode_smoothScroll (1UL<<18) |
669 | #define PrivMode_smoothScroll (1UL<<17) |
740 | #define PrivMode_vt52 (1UL<<19) |
670 | #define PrivMode_vt52 (1UL<<18) |
741 | #define PrivMode_LFNL (1UL<<20) |
671 | #define PrivMode_LFNL (1UL<<19) |
742 | /* too annoying to implement X11 highlight tracking */ |
672 | /* too annoying to implement X11 highlight tracking */ |
743 | /* #define PrivMode_MouseX11Track (1LU<<21) */ |
673 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
744 | |
674 | |
745 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
675 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
746 | #define PrivMode(test,bit) \ |
676 | #define PrivMode(test,bit) \ |
747 | if (test) \ |
677 | if (test) \ |
748 | priv_modes |= (bit); \ |
678 | priv_modes |= (bit); \ |
… | |
… | |
756 | #endif |
686 | #endif |
757 | |
687 | |
758 | // do not change these constants lightly, there are many interdependencies |
688 | // do not change these constants lightly, there are many interdependencies |
759 | #define IMBUFSIZ 128 // input modifier buffer sizes |
689 | #define IMBUFSIZ 128 // input modifier buffer sizes |
760 | #define KBUFSZ 512 // size of keyboard mapping buffer |
690 | #define KBUFSZ 512 // size of keyboard mapping buffer |
761 | #define CBUFSIZ 4096 // size of command buffer |
691 | #define CBUFSIZ 2048 // size of command buffer |
762 | #define UBUFSIZ 4096 // character buffer |
692 | #define UBUFSIZ 2048 // character buffer |
763 | |
693 | |
764 | #ifndef PATH_MAX |
694 | #ifndef PATH_MAX |
765 | # define PATH_MAX 16384 |
695 | # define PATH_MAX 16384 |
766 | #endif |
696 | #endif |
767 | |
697 | |
… | |
… | |
795 | /* |
725 | /* |
796 | ***************************************************************************** |
726 | ***************************************************************************** |
797 | * MACRO DEFINES |
727 | * MACRO DEFINES |
798 | ***************************************************************************** |
728 | ***************************************************************************** |
799 | */ |
729 | */ |
800 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
730 | #define dLocal(type,name) type const name = this->name |
801 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
|
|
802 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
|
|
803 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
|
|
804 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
|
|
805 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
806 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
807 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
808 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
809 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
810 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
811 | #define strdup(x) strdup((const char *)(x)) |
|
|
812 | #define strlen(x) strlen((const char *)(x)) |
|
|
813 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
814 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
815 | |
|
|
816 | #define dDisp Display *disp = display->display |
731 | #define dDisp Display *disp = this->display->display |
817 | |
732 | |
818 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
733 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
819 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
734 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
820 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
735 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
821 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) |
736 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
822 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) |
737 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
823 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
738 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
824 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
739 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
825 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) |
740 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
826 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) |
741 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
827 | |
742 | |
828 | #define TermWin_TotalWidth() ((int32_t)TermWin.width) |
743 | #define OPTION(opt) (options & (opt)) |
829 | #define TermWin_TotalHeight() ((int32_t)TermWin.height) |
744 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
745 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
746 | | Opt_pastableTabs | Opt_intensityStyles) |
|
|
747 | |
|
|
748 | // for m >= -n, ensure remainder lies between 0..n-1 |
|
|
749 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
750 | |
|
|
751 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
|
|
752 | #define ROW(n) row_buf [LINENO (n)] |
830 | |
753 | |
831 | /* how to build & extract colors and attributes */ |
754 | /* how to build & extract colors and attributes */ |
832 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
755 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
833 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
756 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
834 | #ifndef NO_BRIGHTCOLOR |
|
|
835 | # define GET_FGCOLOR(x) \ |
|
|
836 | ((((x) & RS_Bold) == 0 \ |
|
|
837 | || GET_BASEFG (x) < minCOLOR \ |
|
|
838 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
|
|
839 | ? GET_BASEFG (x) \ |
|
|
840 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
841 | # define GET_BGCOLOR(x) \ |
|
|
842 | ((((x) & RS_Blink) == 0 \ |
|
|
843 | || GET_BASEBG (x) < minCOLOR \ |
|
|
844 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
|
|
845 | ? GET_BASEBG (x) \ |
|
|
846 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
847 | #else |
|
|
848 | # define GET_FGCOLOR(x) GET_BASEFG(x) |
|
|
849 | # define GET_BGCOLOR(x) GET_BASEBG(x) |
|
|
850 | #endif |
|
|
851 | |
757 | |
852 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
758 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
853 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
759 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
854 | |
760 | |
855 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
761 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
… | |
… | |
868 | |
774 | |
869 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
775 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
870 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
776 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
871 | |
777 | |
872 | #if ENABLE_STYLES |
778 | #if ENABLE_STYLES |
873 | # define FONTSET(style) TermWin.fontset[GET_STYLE (style)] |
779 | # define FONTSET(style) fontset[GET_STYLE (style)] |
874 | #else |
780 | #else |
875 | # define FONTSET(style) TermWin.fontset[0] |
781 | # define FONTSET(style) fontset[0] |
876 | #endif |
782 | #endif |
877 | |
783 | |
878 | #ifdef HAVE_SCROLLBARS |
784 | #ifdef HAVE_SCROLLBARS |
879 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
785 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
880 | #else |
786 | #else |
… | |
… | |
903 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
809 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
904 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
810 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
905 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
811 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
906 | - scrollbar_minheight ()) |
812 | - scrollbar_minheight ()) |
907 | |
813 | |
908 | #if (MENUBAR_MAX > 1) |
|
|
909 | /* rendition style flags */ |
|
|
910 | # define menuBar_height() (TermWin.fheight + SHADOW) |
|
|
911 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
|
|
912 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
|
|
913 | #else |
|
|
914 | # define menuBar_height() (0) |
|
|
915 | # define menuBar_TotalHeight() (0) |
|
|
916 | # define isMenuBarWindow(w) (0) |
|
|
917 | #endif |
|
|
918 | |
|
|
919 | #ifdef XPM_BACKGROUND |
814 | #ifdef XPM_BACKGROUND |
920 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
815 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
921 | #else |
816 | #else |
922 | # define XPMClearArea(a, b, c, d, e, f, g) |
817 | # define XPMClearArea(a, b, c, d, e, f, g) |
923 | #endif |
818 | #endif |
924 | |
819 | |
925 | #ifdef UTMP_SUPPORT |
|
|
926 | # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) |
|
|
927 | # undef HAVE_UTMPX_H |
|
|
928 | # undef HAVE_STRUCT_UTMPX |
|
|
929 | # endif |
|
|
930 | # if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP) |
|
|
931 | # undef HAVE_UTMP_H |
|
|
932 | # undef HAVE_STRUCT_UTMP |
|
|
933 | # endif |
|
|
934 | |
|
|
935 | # ifdef HAVE_UTMPX_H |
|
|
936 | # include <utmpx.h> |
|
|
937 | # endif |
|
|
938 | # ifdef HAVE_UTMP_H |
|
|
939 | # include <utmp.h> |
|
|
940 | # endif |
|
|
941 | #endif |
|
|
942 | |
|
|
943 | #ifdef DEBUG_CMD |
820 | #ifdef DEBUG_CMD |
944 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
821 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
945 | #else |
822 | #else |
946 | # define D_CMD(x) |
823 | # define D_CMD(x) |
947 | #endif |
824 | #endif |
… | |
… | |
959 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
836 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
960 | #else |
837 | #else |
961 | # define D_SIZE(x) |
838 | # define D_SIZE(x) |
962 | #endif |
839 | #endif |
963 | |
840 | |
964 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
|
|
965 | |
|
|
966 | typedef callback1<void, const char *> log_callback; |
841 | typedef callback1<void, const char *> log_callback; |
967 | |
842 | typedef callback1<int, int> getfd_callback; |
968 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
|
|
969 | extern void rxvt_log (const char *fmt, ...); |
|
|
970 | extern void rxvt_warn (const char *fmt, ...); |
|
|
971 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
|
|
972 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
|
|
973 | |
843 | |
974 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
844 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
975 | extern bool rxvt_set_locale (const char *locale); |
845 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
|
|
846 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
847 | extern void rxvt_pop_locale () NOTHROW; |
976 | |
848 | |
977 | /* |
|
|
978 | ***************************************************************************** |
849 | /****************************************************************************/ |
979 | * VARIABLES |
850 | |
|
|
851 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
852 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
853 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
854 | |
|
|
855 | struct line_t { |
|
|
856 | text_t *t; // terminal the text |
|
|
857 | rend_t *r; // rendition, uses RS_ flags |
|
|
858 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
859 | uint32_t f; // flags |
|
|
860 | |
|
|
861 | bool is_longer () |
|
|
862 | { |
|
|
863 | return f & LINE_LONGER; |
|
|
864 | } |
|
|
865 | |
|
|
866 | void is_longer (int set) |
|
|
867 | { |
|
|
868 | if (set) |
|
|
869 | f |= LINE_LONGER; |
|
|
870 | else |
|
|
871 | f &= ~LINE_LONGER; |
|
|
872 | } |
|
|
873 | |
|
|
874 | void clear () |
|
|
875 | { |
|
|
876 | t = 0; |
|
|
877 | r = 0; |
|
|
878 | l = 0; |
|
|
879 | f = 0; |
|
|
880 | } |
|
|
881 | |
|
|
882 | void touch () // call whenever a line is changed/touched/updated |
|
|
883 | { |
|
|
884 | #if ENABLE_PERL |
|
|
885 | f &= ~LINE_FILTERED; |
|
|
886 | #endif |
|
|
887 | } |
|
|
888 | |
|
|
889 | void touch (int col) |
|
|
890 | { |
|
|
891 | max_it (l, col); |
|
|
892 | touch (); |
|
|
893 | } |
|
|
894 | }; |
|
|
895 | |
980 | ***************************************************************************** |
896 | /****************************************************************************/ |
981 | */ |
|
|
982 | #ifdef MENUBAR |
|
|
983 | # include "menubar.h" |
|
|
984 | #endif |
|
|
985 | |
|
|
986 | #define BLINK_INTERVAL 0.5 |
|
|
987 | #define TEXT_BLINK_INTERVAL 0.5 |
|
|
988 | |
|
|
989 | #ifndef __attribute__ |
|
|
990 | # ifdef __GNUC__ |
|
|
991 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
992 | # define __attribute__(x) |
|
|
993 | # endif |
|
|
994 | # endif |
|
|
995 | # define __attribute__(x) |
|
|
996 | #endif |
|
|
997 | |
897 | |
998 | // primivite wrapper around mbstate_t to ensure initialisation |
898 | // primivite wrapper around mbstate_t to ensure initialisation |
999 | struct mbstate { |
899 | struct mbstate { |
1000 | mbstate_t mbs; |
900 | mbstate_t mbs; |
1001 | |
901 | |
1002 | operator mbstate_t *() { return &mbs; } |
902 | operator mbstate_t *() { return &mbs; } |
1003 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
903 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
1004 | mbstate () { reset (); } |
904 | mbstate () { reset (); } |
1005 | }; |
905 | }; |
1006 | |
906 | |
|
|
907 | /****************************************************************************/ |
|
|
908 | |
1007 | #define UNICODE_MASK 0x1fffffUL |
909 | #define UNICODE_MASK 0x1fffffUL |
1008 | |
910 | |
1009 | #if UNICODE3 |
911 | #if UNICODE3 |
1010 | # define COMPOSE_LO 0x40000000UL |
912 | # define COMPOSE_LO 0x40000000UL |
1011 | # define COMPOSE_HI 0x400fffffUL |
913 | # define COMPOSE_HI 0x400fffffUL |
1012 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
914 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
1013 | #else |
915 | #else |
|
|
916 | # if ENABLE_PERL |
|
|
917 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
|
|
918 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
919 | # else |
1014 | # define COMPOSE_LO 0xd800UL |
920 | # define COMPOSE_LO 0xd800UL |
1015 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
921 | # define COMPOSE_HI 0xf8ffUL |
1016 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
922 | # endif |
|
|
923 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
1017 | #endif |
924 | #endif |
1018 | |
925 | |
1019 | #if ENABLE_COMBINING |
926 | #if ENABLE_COMBINING |
1020 | // compose chars are used to represent composite characters |
927 | // compose chars are used to represent composite characters |
1021 | // that are not representable in unicode, as well as characters |
928 | // that are not representable in unicode, as well as characters |
… | |
… | |
1041 | }; |
948 | }; |
1042 | |
949 | |
1043 | extern class rxvt_composite_vec rxvt_composite; |
950 | extern class rxvt_composite_vec rxvt_composite; |
1044 | #endif |
951 | #endif |
1045 | |
952 | |
|
|
953 | /****************************************************************************/ |
1046 | |
954 | |
1047 | #ifdef KEYSYM_RESOURCE |
955 | #ifdef KEYSYM_RESOURCE |
1048 | class keyboard_manager; |
956 | class keyboard_manager; |
1049 | #endif |
957 | #endif |
1050 | |
958 | |
1051 | struct rxvt_term : zero_initialized, rxvt_vars { |
959 | struct rxvt_term : zero_initialized, rxvt_vars { |
1052 | log_callback *log_hook; // log error messages through this hook, if != 0 |
960 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1053 | |
961 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
|
|
962 | #if ENABLE_PERL |
|
|
963 | rxvt_perl_term perl; |
|
|
964 | #endif |
1054 | struct mbstate mbstate; // current input multibyte state |
965 | struct mbstate mbstate; // current input multibyte state |
1055 | |
966 | |
1056 | unsigned char want_refresh:1, |
967 | unsigned char want_refresh:1, |
1057 | #ifdef TRANSPARENT |
968 | #ifdef TRANSPARENT |
1058 | want_full_refresh:1, /* awaiting full screen refresh */ |
969 | want_full_refresh:1, /* awaiting full screen refresh */ |
… | |
… | |
1060 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
971 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
1061 | am_transparent:1, /* is a transparent term */ |
972 | am_transparent:1, /* is a transparent term */ |
1062 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
973 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
1063 | #endif |
974 | #endif |
1064 | current_screen:1, /* primary or secondary */ |
975 | current_screen:1, /* primary or secondary */ |
1065 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
1066 | num_scr_allow:1, |
976 | num_scr_allow:1, |
1067 | bypass_keystate:1, |
977 | bypass_keystate:1, |
1068 | #ifdef CURSOR_BLINK |
978 | #ifdef CURSOR_BLINK |
1069 | hidden_cursor:1, |
979 | hidden_cursor:1, |
1070 | #endif |
980 | #endif |
… | |
… | |
1085 | #endif |
995 | #endif |
1086 | scrollbar_align, |
996 | scrollbar_align, |
1087 | selection_wait, |
997 | selection_wait, |
1088 | selection_type; |
998 | selection_type; |
1089 | /* ---------- */ |
999 | /* ---------- */ |
|
|
1000 | bool rvideo_state, rvideo_mode; |
|
|
1001 | #ifndef NO_BELL |
1090 | short rvideo; |
1002 | bool rvideo_bell; |
|
|
1003 | #endif |
1091 | int num_scr; /* screen: number lines scrolled */ |
1004 | int num_scr; /* screen: number lines scrolled */ |
1092 | int prev_ncol, /* screen: previous number of columns */ |
1005 | int prev_ncol, /* screen: previous number of columns */ |
1093 | prev_nrow; /* screen: previous number of rows */ |
1006 | prev_nrow; /* screen: previous number of rows */ |
1094 | /* ---------- */ |
1007 | /* ---------- */ |
1095 | rend_t rstyle; |
1008 | rend_t rstyle; |
… | |
… | |
1113 | refresh_limit, |
1026 | refresh_limit, |
1114 | last_bot, /* scrollbar last bottom position */ |
1027 | last_bot, /* scrollbar last bottom position */ |
1115 | last_top, /* scrollbar last top position */ |
1028 | last_top, /* scrollbar last top position */ |
1116 | last_state, /* scrollbar last state */ |
1029 | last_state, /* scrollbar last state */ |
1117 | scrollbar_len, |
1030 | scrollbar_len, |
1118 | #ifdef MENUBAR |
|
|
1119 | menu_readonly, /* okay to alter menu? */ |
|
|
1120 | Arrows_x, |
|
|
1121 | #endif |
|
|
1122 | #if MENUBAR_MAX > 1 |
|
|
1123 | Nbars, |
|
|
1124 | #endif |
|
|
1125 | window_vt_x, |
1031 | window_vt_x, |
1126 | window_vt_y, |
1032 | window_vt_y, |
1127 | window_sb_x, |
1033 | window_sb_x, |
1128 | # ifdef POINTER_BLANK |
1034 | # ifdef POINTER_BLANK |
1129 | pointerBlankDelay, |
1035 | pointerBlankDelay, |
… | |
… | |
1138 | unsigned long priv_modes, |
1044 | unsigned long priv_modes, |
1139 | SavedModes; |
1045 | SavedModes; |
1140 | /* ---------- */ |
1046 | /* ---------- */ |
1141 | Atom xa[NUM_XA]; |
1047 | Atom xa[NUM_XA]; |
1142 | /* ---------- */ |
1048 | /* ---------- */ |
1143 | #ifdef MENUBAR |
1049 | #ifdef RXVT_SCROLLBAR |
1144 | GC menubarGC; |
|
|
1145 | #endif |
|
|
1146 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
|
|
1147 | GC scrollbarGC, |
1050 | GC scrollbarGC, |
1148 | topShadowGC, |
1051 | topShadowGC, |
1149 | botShadowGC; |
1052 | botShadowGC; |
1150 | #endif |
1053 | #endif |
1151 | #ifdef XTERM_SCROLLBAR |
1054 | #ifdef XTERM_SCROLLBAR |
… | |
… | |
1183 | const char *key_delete; |
1086 | const char *key_delete; |
1184 | #endif |
1087 | #endif |
1185 | struct mouse_event MEvent; |
1088 | struct mouse_event MEvent; |
1186 | XComposeStatus compose; |
1089 | XComposeStatus compose; |
1187 | ttymode_t tio; |
1090 | ttymode_t tio; |
1188 | #ifdef UTMP_SUPPORT |
|
|
1189 | # ifdef HAVE_STRUCT_UTMP |
|
|
1190 | struct utmp ut; |
|
|
1191 | # endif |
|
|
1192 | # ifdef HAVE_STRUCT_UTMPX |
|
|
1193 | struct utmpx utx; |
|
|
1194 | # endif |
|
|
1195 | # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX) |
|
|
1196 | char ut_id[5]; |
|
|
1197 | # endif |
|
|
1198 | int utmp_pos; |
|
|
1199 | #endif |
|
|
1200 | row_col_t oldcursor; |
1091 | row_col_t oldcursor; |
1201 | #ifdef XPM_BACKGROUND |
1092 | #ifdef XPM_BACKGROUND |
1202 | bgPixmap_t bgPixmap; |
1093 | bgPixmap_t bgPixmap; |
1203 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1094 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1204 | #endif |
1095 | #endif |
1205 | #ifdef MENUBAR |
|
|
1206 | menu_t *ActiveMenu, /* currently active menu */ |
|
|
1207 | *BuildMenu; /* the menu currently being built */ |
|
|
1208 | bar_t *CurrentBar; |
|
|
1209 | # if ! (MENUBAR_MAX > 1) |
|
|
1210 | bar_t BarList; |
|
|
1211 | # endif /* (MENUBAR_MAX > 1) */ |
|
|
1212 | #endif |
|
|
1213 | #ifdef CURSOR_BLINK |
|
|
1214 | struct timeval lastcursorchange; |
|
|
1215 | #endif |
|
|
1216 | #ifdef POINTER_BLANK |
|
|
1217 | struct timeval lastmotion; |
|
|
1218 | #endif |
|
|
1219 | |
1096 | |
1220 | #if ENABLE_OVERLAY |
1097 | #if ENABLE_OVERLAY |
1221 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1098 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1222 | text_t **ov_text; |
1099 | text_t **ov_text; |
1223 | rend_t **ov_rend; |
1100 | rend_t **ov_rend; |
1224 | |
1101 | |
1225 | void scr_swap_overlay (); |
1102 | void scr_swap_overlay () NOTHROW; |
1226 | void scr_overlay_new (int x, int y, int w, int h); |
1103 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1227 | void scr_overlay_off (); |
1104 | void scr_overlay_off () NOTHROW; |
1228 | void scr_overlay_set (int x, int y, |
1105 | void scr_overlay_set (int x, int y, |
1229 | text_t text, |
1106 | text_t text, |
1230 | rend_t rend = OVERLAY_RSTYLE); |
1107 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1231 | void scr_overlay_set (int x, int y, const char *s); |
1108 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
|
|
1109 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1232 | #endif |
1110 | #endif |
1233 | |
1111 | |
1234 | vector<void *> allocated; // free these memory blocks with free() |
1112 | vector<void *> allocated; // free these memory blocks with free() |
1235 | |
1113 | |
1236 | char *env_windowid; /* environmental variable WINDOWID */ |
1114 | char *env_windowid; /* environmental variable WINDOWID */ |
1237 | char *env_display; /* environmental variable DISPLAY */ |
1115 | char *env_display; /* environmental variable DISPLAY */ |
1238 | char *env_term; /* environmental variable TERM */ |
1116 | char *env_term; /* environmental variable TERM */ |
1239 | char *env_colorfgbg; |
1117 | char *env_colorfgbg; |
1240 | char *locale; |
1118 | char *locale; |
1241 | char charsets[4]; |
1119 | char charsets[4]; |
1242 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1120 | char *v_buffer; /* pointer to physical buffer */ |
1243 | unsigned int v_buflen; /* size of area to write */ |
1121 | unsigned int v_buflen; /* size of area to write */ |
1244 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1122 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1245 | |
1123 | |
1246 | #ifdef KEYSYM_RESOURCE |
1124 | #ifdef KEYSYM_RESOURCE |
1247 | keyboard_manager *keyboard; |
1125 | keyboard_manager *keyboard; |
1248 | #endif |
1126 | #endif |
1249 | |
1127 | |
1250 | const char *rs[NUM_RESOURCES]; |
1128 | const char *rs[NUM_RESOURCES]; |
1251 | /* command input buffering */ |
1129 | /* command input buffering */ |
1252 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1130 | char *cmdbuf_ptr, *cmdbuf_endp; |
1253 | unsigned char cmdbuf_base[CBUFSIZ]; |
1131 | char cmdbuf_base[CBUFSIZ]; |
|
|
1132 | |
|
|
1133 | ptytty *pty; |
1254 | |
1134 | |
1255 | rxvt_salloc *talloc; // text line allocator |
1135 | rxvt_salloc *talloc; // text line allocator |
1256 | rxvt_salloc *ralloc; // rend line allocator |
1136 | rxvt_salloc *ralloc; // rend line allocator |
1257 | |
1137 | |
1258 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1138 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1261 | // ISO 14755 entry support |
1141 | // ISO 14755 entry support |
1262 | unicode_t iso14755buf; |
1142 | unicode_t iso14755buf; |
1263 | void commit_iso14755 (); |
1143 | void commit_iso14755 (); |
1264 | int hex_keyval (XKeyEvent &ev); |
1144 | int hex_keyval (XKeyEvent &ev); |
1265 | # if ISO_14755 |
1145 | # if ISO_14755 |
1266 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); |
1146 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1267 | void iso14755_54 (int x, int y); |
1147 | void iso14755_54 (int x, int y); |
1268 | # endif |
1148 | # endif |
1269 | #endif |
1149 | #endif |
1270 | |
1150 | |
1271 | // modifies first argument(!) |
1151 | // modifies first argument(!) |
1272 | void paste (unsigned char *data, unsigned int len); |
1152 | void paste (char *data, unsigned int len) NOTHROW; |
1273 | |
1153 | |
1274 | void flush (); |
1154 | long vt_emask, vt_emask_perl; |
|
|
1155 | |
|
|
1156 | void vt_select_input () const NOTHROW |
|
|
1157 | { |
|
|
1158 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
|
|
1159 | } |
1275 | |
1160 | |
1276 | #if TRANSPARENT |
1161 | #if TRANSPARENT |
1277 | void rootwin_cb (XEvent &xev); |
1162 | void rootwin_cb (XEvent &xev); |
1278 | xevent_watcher rootwin_ev; |
1163 | xevent_watcher rootwin_ev; |
1279 | #endif |
1164 | #endif |
1280 | |
1165 | |
1281 | |
|
|
1282 | void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int; |
|
|
1283 | void sig_chld (sig_watcher &w); sig_watcher sw_chld; |
|
|
1284 | |
|
|
1285 | void x_cb (XEvent &xev); |
1166 | void x_cb (XEvent &xev); |
|
|
1167 | void flush (); |
1286 | xevent_watcher termwin_ev; |
1168 | xevent_watcher termwin_ev; |
1287 | xevent_watcher vt_ev; |
1169 | xevent_watcher vt_ev; |
1288 | #ifdef HAVE_SCROLLBARS |
1170 | #ifdef HAVE_SCROLLBARS |
1289 | xevent_watcher scrollbar_ev; |
1171 | xevent_watcher scrollbar_ev; |
1290 | #endif |
1172 | #endif |
1291 | #ifdef MENUBAR |
|
|
1292 | xevent_watcher menubar_ev; |
|
|
1293 | #endif |
|
|
1294 | |
1173 | |
|
|
1174 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1295 | void check_cb (check_watcher &w); check_watcher check_ev; |
1175 | void check_cb (check_watcher &w); check_watcher check_ev; |
1296 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1176 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1297 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1177 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1298 | |
|
|
1299 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1178 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1300 | |
|
|
1301 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1179 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1302 | |
1180 | |
1303 | #ifdef CURSOR_BLINK |
1181 | #ifdef CURSOR_BLINK |
1304 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1182 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1305 | #endif |
1183 | #endif |
1306 | #ifdef TEXT_BLINK |
1184 | #ifdef TEXT_BLINK |
1307 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1185 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
|
|
1186 | #endif |
|
|
1187 | #ifndef NO_BELL |
|
|
1188 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
1308 | #endif |
1189 | #endif |
1309 | |
1190 | |
1310 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1191 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1311 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1192 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1312 | #endif |
1193 | #endif |
… | |
… | |
1322 | void pointer_blank (); |
1203 | void pointer_blank (); |
1323 | #endif |
1204 | #endif |
1324 | void pointer_unblank (); |
1205 | void pointer_unblank (); |
1325 | |
1206 | |
1326 | void tt_printf (const char *fmt,...); |
1207 | void tt_printf (const char *fmt,...); |
1327 | void tt_write (const unsigned char *data, unsigned int len); |
1208 | void tt_write (const char *data, unsigned int len); |
1328 | void pty_write (); |
1209 | void pty_write (); |
1329 | |
1210 | |
1330 | void tt_winch (); |
1211 | void tt_winch (); |
1331 | |
1212 | |
1332 | rxvt_term (); |
1213 | rxvt_term (); |
1333 | ~rxvt_term (); |
1214 | ~rxvt_term (); |
1334 | void destroy (); |
1215 | void destroy (); |
1335 | void emergency_cleanup (); |
1216 | void emergency_cleanup (); |
1336 | |
1217 | |
1337 | bool init (int argc, const char *const *argv); |
1218 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1219 | |
|
|
1220 | bool init (stringvec *argv, stringvec *envv) |
|
|
1221 | { |
|
|
1222 | this->argv = argv; |
|
|
1223 | return init (argv->size (), argv->begin (), envv); |
|
|
1224 | } |
|
|
1225 | |
1338 | bool init_vars (); |
1226 | bool init_vars (); |
1339 | |
1227 | |
1340 | bool pty_fill (); |
1228 | bool pty_fill (); |
|
|
1229 | |
|
|
1230 | void make_current () const // make this the "currently active" urxvt instance |
|
|
1231 | { |
|
|
1232 | SET_R (this); |
|
|
1233 | rxvt_set_locale (locale); |
|
|
1234 | set_environ (envv); |
|
|
1235 | } |
1341 | |
1236 | |
1342 | void init_secondary (); |
1237 | void init_secondary (); |
1343 | const char **init_resources (int argc, const char *const *argv); |
1238 | const char **init_resources (int argc, const char *const *argv); |
|
|
1239 | const char *x_resource (const char *name); |
1344 | void init_env (); |
1240 | void init_env (); |
1345 | void set_locale (const char *locale); |
1241 | void set_locale (const char *locale); |
1346 | void init_xlocale (); |
1242 | void init_xlocale (); |
1347 | void init_command (const char *const *argv); |
1243 | void init_command (const char *const *argv); |
1348 | void run_command (const char *const *argv); |
1244 | void run_command (const char *const *argv); |
1349 | int run_child (const char *const *argv); |
1245 | int run_child (const char *const *argv); |
1350 | |
1246 | |
1351 | void color_aliases (int idx); |
1247 | void color_aliases (int idx); |
1352 | void recolour_cursor (); |
1248 | void recolour_cursor (); |
1353 | void create_windows (int argc, const char *const *argv); |
1249 | void create_windows (int argc, const char *const *argv); |
1354 | void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); |
1250 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1355 | void window_calc (unsigned int width, unsigned int height); |
1251 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1356 | |
1252 | |
1357 | #if USE_XIM |
1253 | #if USE_XIM |
1358 | rxvt_xim *input_method; |
1254 | rxvt_xim *input_method; |
1359 | XIC Input_Context; |
1255 | XIC Input_Context; |
1360 | XIMStyle input_style; |
1256 | XIMStyle input_style; |
1361 | XPoint spot; // most recently sent spot position |
1257 | XPoint spot; // most recently sent spot position |
1362 | |
1258 | |
1363 | void im_destroy (); |
1259 | void im_destroy (); |
1364 | void im_cb (); im_watcher im_ev; |
1260 | void im_cb (); im_watcher im_ev; |
1365 | void im_set_size (XRectangle &size); |
1261 | void im_set_size (XRectangle &size); |
1366 | void im_set_position (XPoint &pos); |
1262 | void im_set_position (XPoint &pos) NOTHROW; |
1367 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1263 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1368 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1264 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1369 | |
1265 | |
1370 | bool IMisRunning (); |
1266 | bool IMisRunning (); |
1371 | void IMSendSpot (); |
1267 | void IMSendSpot (); |
… | |
… | |
1373 | void IMSetStatusPosition (); |
1269 | void IMSetStatusPosition (); |
1374 | #endif |
1270 | #endif |
1375 | |
1271 | |
1376 | void resize_scrollbar (); |
1272 | void resize_scrollbar (); |
1377 | |
1273 | |
1378 | void pixel_position (int *x, int *y); |
|
|
1379 | |
|
|
1380 | void selection_click (int clicks, int x, int y); |
|
|
1381 | void selection_extend (int x, int y, int flag); |
|
|
1382 | void selection_rotate (int x, int y); |
|
|
1383 | |
|
|
1384 | /* autoconvert */ |
|
|
1385 | |
|
|
1386 | // command.C |
1274 | // command.C |
1387 | void lookup_key (XKeyEvent &ev); |
1275 | void lookup_key (XKeyEvent &ev); |
1388 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1276 | unsigned int cmd_write (const char *str, unsigned int count); |
1389 | |
1277 | |
1390 | unicode_t next_char (); |
1278 | wchar_t next_char () NOTHROW; |
1391 | unicode_t cmd_getc (); |
1279 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1392 | unicode_t next_octet (); |
1280 | uint32_t next_octet () NOTHROW; |
1393 | unicode_t cmd_get8 (); |
1281 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1394 | |
1282 | |
1395 | bool cmd_parse (); |
1283 | bool cmd_parse (); |
1396 | void mouse_report (XButtonEvent &ev); |
1284 | void mouse_report (XButtonEvent &ev); |
1397 | void button_press (XButtonEvent &ev); |
1285 | void button_press (XButtonEvent &ev); |
1398 | void button_release (XButtonEvent &ev); |
1286 | void button_release (XButtonEvent &ev); |
… | |
… | |
1407 | void process_nonprinting (unicode_t ch); |
1295 | void process_nonprinting (unicode_t ch); |
1408 | void process_escape_vt52 (unicode_t ch); |
1296 | void process_escape_vt52 (unicode_t ch); |
1409 | void process_escape_seq (); |
1297 | void process_escape_seq (); |
1410 | void process_csi_seq (); |
1298 | void process_csi_seq (); |
1411 | void process_window_ops (const int *args, unsigned int nargs); |
1299 | void process_window_ops (const int *args, unsigned int nargs); |
1412 | unsigned char *get_to_st (unicode_t &ends_how); |
1300 | char *get_to_st (unicode_t &ends_how); |
1413 | void process_dcs_seq (); |
1301 | void process_dcs_seq (); |
1414 | void process_osc_seq (); |
1302 | void process_osc_seq (); |
1415 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1303 | void process_color_seq (int report, int color, const char *str, char resp); |
1416 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1304 | void process_xterm_seq (int op, const char *str, char resp); |
1417 | int privcases (int mode, unsigned long bit); |
1305 | int privcases (int mode, unsigned long bit); |
1418 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1306 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1419 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1307 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1420 | void process_graphics (); |
1308 | void process_graphics (); |
1421 | // init.C |
1309 | // init.C |
1422 | void Get_Colours (); |
1310 | void Get_Colours (); |
1423 | void get_ourmods (); |
1311 | void get_ourmods (); |
1424 | // logging.C |
|
|
1425 | void makeutent (const char *pty, const char *hostname); |
|
|
1426 | void cleanutent (); |
|
|
1427 | // main.C |
1312 | // main.C |
1428 | void privileged_utmp (rxvt_privaction action); |
|
|
1429 | bool set_fonts (); |
1313 | bool set_fonts (); |
1430 | void set_string_property (Atom prop, const char *str, int len = -1); |
1314 | void set_string_property (Atom prop, const char *str, int len = -1); |
1431 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1315 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1432 | void set_title (const char *str); |
1316 | void set_title (const char *str); |
1433 | void set_icon_name (const char *str); |
1317 | void set_icon_name (const char *str); |
1434 | void set_window_color (int idx, const char *color); |
1318 | void set_window_color (int idx, const char *color); |
1435 | void set_colorfgbg (); |
1319 | void set_colorfgbg (); |
1436 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1320 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1437 | void set_widthheight (unsigned int width, unsigned int height); |
1321 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1438 | |
|
|
1439 | #ifdef MENUBAR |
|
|
1440 | // menubar.C |
|
|
1441 | void menuitem_free (menu_t *menu, menuitem_t *item); |
|
|
1442 | int action_dispatch (action_t *action); |
|
|
1443 | void menuarrow_free (char name); |
|
|
1444 | void menuarrow_add (char *string); |
|
|
1445 | char *menu_find_base (menu_t **menu, char *path); |
|
|
1446 | menu_t *menu_delete (menu_t *menu); |
|
|
1447 | menu_t *menu_add (menu_t *parent, char *path); |
|
|
1448 | void drawbox_menubar (int x, int len, int state); |
|
|
1449 | void drawtriangle (int x, int y, int state); |
|
|
1450 | void drawbox_menuitem (int y, int state); |
|
|
1451 | void menu_show (); |
|
|
1452 | void menu_display (void (rxvt_term::*update) ()); |
|
|
1453 | void menu_hide_all (); |
|
|
1454 | void menu_hide (); |
|
|
1455 | void menu_clear (menu_t *menu); |
|
|
1456 | void menubar_clear (); |
|
|
1457 | bar_t *menubar_find (const char *name); |
|
|
1458 | int menubar_push (const char *name); |
|
|
1459 | void menubar_remove (const char *name); |
|
|
1460 | void menubar_dump (FILE *fp); |
|
|
1461 | void menubar_read (const char *filename); |
|
|
1462 | void menubar_dispatch (char *str); |
|
|
1463 | void draw_Arrows (int name, int state); |
|
|
1464 | void menubar_expose (); |
|
|
1465 | int menubar_mapping (int map); |
|
|
1466 | int menu_select (XButtonEvent &ev); |
|
|
1467 | void menubar_select (XButtonEvent &ev); |
|
|
1468 | void menubar_control (XButtonEvent &ev); |
|
|
1469 | void map_menuBar (int map); |
|
|
1470 | #endif |
|
|
1471 | |
1322 | |
1472 | // screen.C |
1323 | // screen.C |
1473 | void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); |
1324 | |
1474 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1325 | void lalloc (line_t &l) const NOTHROW |
|
|
1326 | { |
|
|
1327 | l.t = (text_t *)talloc->alloc (); |
|
|
1328 | l.r = (rend_t *)ralloc->alloc (); |
|
|
1329 | } |
|
|
1330 | |
|
|
1331 | #if 0 |
|
|
1332 | void lfree (line_t &l) |
|
|
1333 | { |
|
|
1334 | talloc->free (l.t); |
|
|
1335 | ralloc->free (l.r); |
|
|
1336 | } |
|
|
1337 | #endif |
|
|
1338 | |
|
|
1339 | void lresize (line_t &l) const NOTHROW |
|
|
1340 | { |
|
|
1341 | if (!l.t) |
|
|
1342 | return; |
|
|
1343 | |
|
|
1344 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
|
|
1345 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
|
|
1346 | |
|
|
1347 | l.l = min (l.l, ncol); |
|
|
1348 | |
|
|
1349 | if (ncol > prev_ncol) |
|
|
1350 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1351 | } |
|
|
1352 | |
|
|
1353 | int fgcolor_of (rend_t r) const NOTHROW |
|
|
1354 | { |
|
|
1355 | int base = GET_BASEFG (r); |
|
|
1356 | #ifndef NO_BRIGHTCOLOR |
|
|
1357 | if (r & RS_Bold |
|
|
1358 | # if ENABLE_STYLES |
|
|
1359 | && OPTION (Opt_intensityStyles) |
|
|
1360 | # endif |
|
|
1361 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1362 | base += minBrightCOLOR - minCOLOR; |
|
|
1363 | #endif |
|
|
1364 | return base; |
|
|
1365 | } |
|
|
1366 | |
|
|
1367 | int bgcolor_of (rend_t r) const NOTHROW |
|
|
1368 | { |
|
|
1369 | int base = GET_BASEBG (r); |
|
|
1370 | #ifndef NO_BRIGHTCOLOR |
|
|
1371 | if (r & RS_Blink |
|
|
1372 | # if ENABLE_STYLES |
|
|
1373 | && OPTION (Opt_intensityStyles) |
|
|
1374 | # endif |
|
|
1375 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1376 | base += minBrightCOLOR - minCOLOR; |
|
|
1377 | #endif |
|
|
1378 | return base; |
|
|
1379 | } |
|
|
1380 | |
|
|
1381 | bool option (uint32_t opt) const NOTHROW |
|
|
1382 | { |
|
|
1383 | return OPTION (opt); |
|
|
1384 | } |
|
|
1385 | |
|
|
1386 | void set_option (uint32_t opt, bool set) NOTHROW |
|
|
1387 | { |
|
|
1388 | if (set) |
|
|
1389 | options |= opt; |
|
|
1390 | else |
|
|
1391 | options &= ~opt; |
|
|
1392 | } |
|
|
1393 | |
|
|
1394 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
|
|
1395 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1475 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1396 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1476 | void scr_reset (); |
1397 | void scr_reset (); |
1477 | void scr_reset_realloc (); |
|
|
1478 | void scr_release (); |
1398 | void scr_release () NOTHROW; |
1479 | void scr_clear (bool really = false); |
1399 | void scr_clear (bool really = false) NOTHROW; |
1480 | void scr_refresh (unsigned char refresh_type); |
1400 | void scr_refresh () NOTHROW; |
1481 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1401 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1482 | void scr_erase_screen (int mode); |
1402 | void scr_erase_screen (int mode) NOTHROW; |
1483 | #if ENABLE_FRILLS |
1403 | #if ENABLE_FRILLS |
1484 | void scr_erase_savelines (); |
1404 | void scr_erase_savelines () NOTHROW; |
1485 | void scr_backindex (); |
1405 | void scr_backindex () NOTHROW; |
1486 | void scr_forwardindex (); |
1406 | void scr_forwardindex () NOTHROW; |
1487 | #endif |
1407 | #endif |
1488 | void scr_touch (bool refresh); |
1408 | void scr_touch (bool refresh) NOTHROW; |
1489 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1409 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1490 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1410 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1491 | void scr_recolour (); |
1411 | void scr_recolour () NOTHROW; |
1492 | void scr_remap_chars (); |
1412 | void scr_remap_chars () NOTHROW; |
1493 | void scr_remap_chars (text_t *tp, rend_t *rp); |
1413 | void scr_remap_chars (line_t &l) NOTHROW; |
1494 | |
1414 | |
|
|
1415 | enum cursor_mode { SAVE, RESTORE }; |
|
|
1416 | |
1495 | void scr_poweron (); |
1417 | void scr_poweron () NOTHROW; |
1496 | void scr_cursor (int mode); |
1418 | void scr_cursor (cursor_mode mode) NOTHROW; |
1497 | void scr_do_wrap (); |
1419 | void scr_do_wrap () NOTHROW; |
1498 | int scr_change_screen (int scrn); |
1420 | int scr_change_screen (int scrn) NOTHROW; |
1499 | void scr_color (unsigned int color, int fgbg); |
1421 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1500 | void scr_rendition (int set, int style); |
1422 | void scr_rendition (int set, int style) NOTHROW; |
1501 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1423 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1502 | void scr_backspace (); |
1424 | void scr_backspace () NOTHROW; |
1503 | void scr_tab (int count, bool ht = false); |
1425 | void scr_tab (int count, bool ht = false) NOTHROW; |
1504 | void scr_gotorc (int row, int col, int relative); |
1426 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
1505 | void scr_index (enum page_dirn direction); |
1427 | void scr_index (enum page_dirn direction) NOTHROW; |
1506 | void scr_erase_line (int mode); |
1428 | void scr_erase_line (int mode) NOTHROW; |
1507 | void scr_E (); |
1429 | void scr_E () NOTHROW; |
1508 | void scr_insdel_lines (int count, int insdel); |
1430 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
1509 | void scr_insdel_chars (int count, int insdel); |
1431 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
1510 | void scr_scroll_region (int top, int bot); |
1432 | void scr_scroll_region (int top, int bot) NOTHROW; |
1511 | void scr_cursor_visible (int mode); |
1433 | void scr_cursor_visible (int mode) NOTHROW; |
1512 | void scr_autowrap (int mode); |
1434 | void scr_autowrap (int mode) NOTHROW; |
1513 | void scr_relative_origin (int mode); |
1435 | void scr_relative_origin (int mode) NOTHROW; |
1514 | void scr_insert_mode (int mode); |
1436 | void scr_insert_mode (int mode) NOTHROW; |
1515 | void scr_set_tab (int mode); |
1437 | void scr_set_tab (int mode) NOTHROW; |
1516 | void scr_rvideo_mode (int mode); |
1438 | void scr_rvideo_mode (bool on) NOTHROW; |
1517 | void scr_report_position (); |
1439 | void scr_report_position () NOTHROW; |
1518 | void set_font_style (); |
1440 | void set_font_style () NOTHROW; |
1519 | void scr_charset_choose (int set); |
1441 | void scr_charset_choose (int set) NOTHROW; |
1520 | void scr_charset_set (int set, unsigned int ch); |
1442 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1521 | int scr_move_to (int y, int len); |
1443 | void scr_move_to (int y, int len) NOTHROW; |
1522 | int scr_page (enum page_dirn direction, int nlines); |
1444 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1523 | int scr_changeview (unsigned int oldviewstart); |
1445 | bool scr_changeview (int new_view_start) NOTHROW; |
1524 | void scr_bell (); |
1446 | void scr_bell () NOTHROW; |
1525 | void scr_printscreen (int fullhist); |
1447 | void scr_printscreen (int fullhist) NOTHROW; |
|
|
1448 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
|
|
1449 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1526 | void scr_reverse_selection (); |
1450 | void scr_reverse_selection () NOTHROW; |
1527 | void scr_dump (int fd); |
1451 | void scr_dump (int fd) NOTHROW; |
|
|
1452 | |
1528 | void selection_check (int check_more); |
1453 | void selection_check (int check_more) NOTHROW; |
1529 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1454 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1530 | void selection_property (Window win, Atom prop); |
1455 | void selection_property (Window win, Atom prop) NOTHROW; |
1531 | void selection_request (Time tm, int x, int y); |
1456 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1532 | int selection_request_other (Atom target, int selnum); |
1457 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1533 | void selection_clear (); |
1458 | void selection_clear () NOTHROW; |
1534 | void selection_make (Time tm); |
1459 | void selection_make (Time tm); |
|
|
1460 | bool selection_grab (Time tm) NOTHROW; |
1535 | void selection_start_colrow (int col, int row); |
1461 | void selection_start_colrow (int col, int row) NOTHROW; |
1536 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1462 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1537 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1463 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1538 | void selection_remove_trailing_spaces (); |
1464 | void selection_remove_trailing_spaces () NOTHROW; |
1539 | void selection_send (const XSelectionRequestEvent &rq); |
1465 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
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1466 | void selection_click (int clicks, int x, int y) NOTHROW; |
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1467 | void selection_extend (int x, int y, int flag) NOTHROW; |
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1468 | void selection_rotate (int x, int y) NOTHROW; |
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1469 | |
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1470 | void pixel_position (int *x, int *y) NOTHROW; |
1540 | |
1471 | |
1541 | #if defined(NEXT_SCROLLBAR) |
1472 | #if defined(NEXT_SCROLLBAR) |
1542 | // scrollbar-next.C |
1473 | // scrollbar-next.C |
1543 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1474 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1544 | void init_scrollbar_stuff (); |
1475 | void init_scrollbar_stuff (); |
… | |
… | |
1546 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1477 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1547 | #endif |
1478 | #endif |
1548 | |
1479 | |
1549 | #if defined(RXVT_SCROLLBAR) |
1480 | #if defined(RXVT_SCROLLBAR) |
1550 | // scrollbar-rxvt.C |
1481 | // scrollbar-rxvt.C |
1551 | void Draw_button (int x, int y, int state, int dirn); |
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1552 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1482 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1553 | #endif |
1483 | #endif |
1554 | |
1484 | |
1555 | #if defined(XTERM_SCROLLBAR) |
1485 | #if defined(XTERM_SCROLLBAR) |
1556 | // scrollbar-xterm.C |
1486 | // scrollbar-xterm.C |