… | |
… | |
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 ENABLE_XIM_ONTHESPOT 1 |
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21 | # define CURSOR_BLINK 1 |
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22 | # define OPTION_HC 1 |
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23 | #else |
|
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24 | # define ENABLE_MINIMAL 1 |
|
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25 | #endif |
7 | |
26 | |
8 | #include <limits.h> |
27 | #include <limits.h> |
9 | |
28 | |
10 | #include <X11/cursorfont.h> |
29 | #include <X11/cursorfont.h> |
11 | #include <X11/keysym.h> |
30 | #include <X11/keysym.h> |
… | |
… | |
14 | #if ENABLE_FRILLS |
33 | #if ENABLE_FRILLS |
15 | # include <X11/Xmd.h> |
34 | # include <X11/Xmd.h> |
16 | #endif |
35 | #endif |
17 | |
36 | |
18 | #include "encoding.h" |
37 | #include "encoding.h" |
|
|
38 | #include "rxvtutil.h" |
19 | #include "rxvtfont.h" |
39 | #include "rxvtfont.h" |
20 | #include "rxvttoolkit.h" |
40 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
41 | #include "iom.h" |
22 | #include "salloc.h" |
42 | #include "salloc.h" |
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|
43 | #include "libptytty.h" |
23 | |
44 | |
24 | #if ENABLE_FRILLS |
45 | #include "rxvtperl.h" |
25 | # define ENABLE_XEMBED 1 |
46 | |
26 | # define ENABLE_EWMH 1 |
47 | // try to avoid some macros to decrease code size, on some systems |
27 | # define CURSOR_BLINK 1 |
48 | #if ENABLE_MINIMAL |
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49 | # define strcmp(a,b) (strcmp)(a,b) |
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50 | # define strlen(a) (strlen)(a) |
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51 | # define strcpy(a,b) (strcpy)(a,b) |
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52 | # define memset(a,c,l) (memset)(a,c,l) |
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53 | # define memcpy(a,b,l) (memcpy)(a,b,l) |
28 | #endif |
54 | #endif |
29 | |
55 | |
30 | /* |
56 | /* |
31 | ***************************************************************************** |
57 | ***************************************************************************** |
32 | * SYSTEM HACKS |
58 | * SYSTEM HACKS |
… | |
… | |
41 | #if defined (sun) && !defined (__sun__) |
67 | #if defined (sun) && !defined (__sun__) |
42 | # define __sun__ 1 |
68 | # define __sun__ 1 |
43 | #endif |
69 | #endif |
44 | |
70 | |
45 | #ifndef HAVE_XPOINTER |
71 | #ifndef HAVE_XPOINTER |
46 | typedef char *XPointer; |
72 | typedef char *XPointer; |
47 | #endif |
73 | #endif |
48 | |
74 | |
49 | #ifdef HAVE_TERMIOS_H |
|
|
50 | # include <termios.h> |
75 | #include <termios.h> |
51 | typedef struct termios ttymode_t; |
76 | typedef struct termios ttymode_t; |
52 | #else |
|
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53 | # include <sgtty.h> |
|
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54 | typedef struct { |
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55 | struct sgttyb sg; |
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56 | struct tchars tc; |
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57 | struct ltchars lc; |
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58 | int line; |
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59 | int local; |
|
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60 | } ttymode_t; |
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61 | #endif |
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62 | |
77 | |
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78 | #ifdef HAVE_AFTERIMAGE |
|
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79 | # include <afterimage.h> |
|
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80 | #undef min |
|
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81 | #undef max |
63 | #ifdef XPM_BACKGROUND |
82 | #elif defined(XPM_BACKGROUND) |
64 | # ifdef XPM_INC_X11 |
83 | # ifdef XPM_INC_X11 |
65 | # include <X11/xpm.h> |
84 | # include <X11/xpm.h> |
66 | # else |
85 | # else |
67 | # include <xpm.h> |
86 | # include <xpm.h> |
68 | # endif |
87 | # endif |
… | |
… | |
71 | #ifndef STDIN_FILENO |
90 | #ifndef STDIN_FILENO |
72 | # define STDIN_FILENO 0 |
91 | # define STDIN_FILENO 0 |
73 | # define STDOUT_FILENO 1 |
92 | # define STDOUT_FILENO 1 |
74 | # define STDERR_FILENO 2 |
93 | # define STDERR_FILENO 2 |
75 | #endif |
94 | #endif |
|
|
95 | |
|
|
96 | /****************************************************************************/ |
|
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97 | |
|
|
98 | // exception thrown on fatal (per-instance) errors |
|
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99 | class rxvt_failure_exception { }; |
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100 | |
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101 | // exception thrown when the command parser runs out of input data |
|
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102 | class out_of_input { }; |
76 | |
103 | |
77 | /* |
104 | /* |
78 | ***************************************************************************** |
105 | ***************************************************************************** |
79 | * PROTOTYPES |
106 | * PROTOTYPES |
80 | ***************************************************************************** |
107 | ***************************************************************************** |
81 | */ |
108 | */ |
82 | // main.C |
109 | // main.C |
83 | RETSIGTYPE rxvt_Child_signal (int sig); |
110 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
84 | RETSIGTYPE rxvt_Exit_signal (int sig); |
111 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
85 | void rxvt_clean_exit (); |
112 | void rxvt_clean_exit () NOTHROW; |
86 | void * rxvt_malloc (size_t size); |
113 | void * rxvt_malloc (size_t size); |
87 | void * rxvt_calloc (size_t number, size_t size); |
114 | void * rxvt_calloc (size_t number, size_t size); |
88 | void * rxvt_realloc (void *ptr, size_t size); |
115 | void * rxvt_realloc (void *ptr, size_t size); |
89 | void rxvt_privileges (rxvt_privaction action); |
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90 | |
116 | |
91 | // util.C |
117 | // misc.C |
92 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
118 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
93 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
119 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
94 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
120 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
95 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
121 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
96 | char * rxvt_strdup (const char *str); |
122 | char * rxvt_strdup_cpp (const char *str); |
97 | |
123 | |
98 | // misc.C |
124 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
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|
125 | |
99 | char * rxvt_r_basename (const char *str); |
126 | char * rxvt_r_basename (const char *str) NOTHROW; |
100 | void rxvt_vlog (const char *fmt, va_list arg_ptr); |
127 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
101 | void rxvt_log (const char *fmt,...); |
128 | void rxvt_log (const char *fmt,...) NOTHROW; |
102 | void rxvt_warn (const char *fmt,...); |
129 | void rxvt_warn (const char *fmt,...) NOTHROW; |
103 | void rxvt_fatal (const char *fmt,...); |
130 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
104 | void rxvt_exit_failure (); |
131 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
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132 | |
105 | int rxvt_Str_match (const char *s1, const char *s2); |
133 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
106 | const char * rxvt_Str_skip_space (const char *str); |
134 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
107 | char * rxvt_Str_trim (char *str); |
135 | char * rxvt_Str_trim (char *str) NOTHROW; |
108 | int rxvt_Str_escaped (char *str); |
136 | int rxvt_Str_escaped (char *str) NOTHROW; |
109 | char ** rxvt_splitcommastring (const char *cs); |
137 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
110 | void rxvt_freecommastring (char **cs); |
138 | void rxvt_freecommastring (char **cs) NOTHROW; |
111 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
139 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
112 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
140 | |
113 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
141 | ///////////////////////////////////////////////////////////////////////////// |
114 | void rxvt_usleep (int usecs); |
142 | |
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143 | // temporarily replace the process environment |
|
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144 | extern char **environ; |
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145 | extern char **rxvt_environ; // the original environ pointer |
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146 | |
|
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147 | inline void set_environ (stringvec *envv) |
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148 | { |
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149 | #if ENABLE_PERL |
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150 | assert (envv); |
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151 | #else |
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152 | if (envv) |
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153 | #endif |
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154 | environ = (char **)envv->begin (); |
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155 | } |
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156 | |
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157 | inline void set_environ (char **envv) |
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158 | { |
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159 | #if ENABLE_PERL |
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160 | assert (envv); |
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161 | #else |
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162 | if (envv) |
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163 | #endif |
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164 | environ = envv; |
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165 | } |
115 | |
166 | |
116 | /* |
167 | /* |
117 | ***************************************************************************** |
168 | ***************************************************************************** |
118 | * STRUCTURES AND TYPEDEFS |
169 | * STRUCTURES AND TYPEDEFS |
119 | ***************************************************************************** |
170 | ***************************************************************************** |
120 | */ |
171 | */ |
121 | struct grwin_t; |
172 | struct grwin_t; |
122 | |
173 | |
123 | /* Sanitize menubar info */ |
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124 | #ifndef MENUBAR |
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125 | # undef MENUBAR_MAX |
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126 | #endif |
|
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127 | #ifndef MENUBAR_MAX |
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128 | # define MENUBAR_MAX 0 |
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129 | #endif |
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130 | |
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131 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
174 | /* If we're using either the rxvt scrollbar, keep the |
132 | * scrollColor resource. |
175 | * scrollColor resource. |
133 | */ |
176 | */ |
134 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) |
177 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
135 | # define KEEP_SCROLLCOLOR 1 |
178 | # define KEEP_SCROLLCOLOR 1 |
136 | #else |
179 | #else |
137 | # undef KEEP_SCROLLCOLOR |
180 | # undef KEEP_SCROLLCOLOR |
138 | #endif |
181 | #endif |
139 | |
182 | |
140 | #ifdef XPM_BACKGROUND |
183 | #ifdef XPM_BACKGROUND |
141 | typedef struct { |
184 | typedef struct { |
142 | short w, h, x, y; |
185 | short w, h, x, y; |
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186 | bool auto_resize ; |
143 | Pixmap pixmap; |
187 | Pixmap pixmap; |
144 | } bgPixmap_t; |
188 | } bgPixmap_t; |
145 | #endif |
189 | #endif |
146 | |
190 | |
147 | /* |
191 | /* |
… | |
… | |
209 | |
253 | |
210 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
254 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
211 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
255 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
212 | #endif |
256 | #endif |
213 | |
257 | |
214 | #ifdef NO_RESOURCES |
|
|
215 | # undef USE_XGETDEFAULT |
|
|
216 | #endif |
|
|
217 | |
|
|
218 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
|
|
219 | # define ENABLE_OVERLAY 1 |
|
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220 | #endif |
|
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221 | |
|
|
222 | /* now look for other badly set stuff */ |
258 | /* now look for other badly set stuff */ |
223 | |
259 | |
224 | #if !defined (EACCESS) && defined(EAGAIN) |
260 | #if !defined (EACCESS) && defined(EAGAIN) |
225 | # define EACCESS EAGAIN |
261 | # define EACCESS EAGAIN |
226 | #endif |
262 | #endif |
… | |
… | |
228 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
264 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
229 | # define EXIT_SUCCESS 0 /* exit function success */ |
265 | # define EXIT_SUCCESS 0 /* exit function success */ |
230 | # define EXIT_FAILURE 1 /* exit function failure */ |
266 | # define EXIT_FAILURE 1 /* exit function failure */ |
231 | #endif |
267 | #endif |
232 | |
268 | |
233 | #define menuBar_esc 10 |
|
|
234 | #define scrollBar_esc 30 |
269 | #define scrollBar_esc 30 |
235 | #define menuBar_margin 2 /* margin below text */ |
|
|
236 | |
270 | |
237 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
271 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
238 | # define HAVE_SCROLLBARS 1 |
272 | # define HAVE_SCROLLBARS 1 |
239 | #endif |
|
|
240 | |
|
|
241 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
|
|
242 | #ifdef HALFSHADOW |
|
|
243 | # define SHADOW 1 |
|
|
244 | #else |
|
|
245 | # define SHADOW 2 |
|
|
246 | #endif |
273 | #endif |
247 | |
274 | |
248 | #define R_SB_ALIGN_CENTRE 0 |
275 | #define R_SB_ALIGN_CENTRE 0 |
249 | #define R_SB_ALIGN_TOP 1 |
276 | #define R_SB_ALIGN_TOP 1 |
250 | #define R_SB_ALIGN_BOTTOM 2 |
277 | #define R_SB_ALIGN_BOTTOM 2 |
… | |
… | |
323 | * | |
350 | * | |
324 | * +---< SB_WIDTH_NEXT |
351 | * +---< SB_WIDTH_NEXT |
325 | */ |
352 | */ |
326 | |
353 | |
327 | enum { |
354 | enum { |
328 | NO_REFRESH = 0 , /* Window not visible at all! */ |
355 | NO_REFRESH = 0, /* Window not visible at all! */ |
329 | FAST_REFRESH = 1<<0, /* Fully exposed window */ |
356 | FAST_REFRESH = 1, /* Fully exposed window */ |
330 | SLOW_REFRESH = 1<<1, /* Partially exposed window */ |
357 | SLOW_REFRESH = 2, /* Partially exposed window */ |
331 | SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ |
|
|
332 | }; |
358 | }; |
333 | |
359 | |
334 | #ifdef NO_SECONDARY_SCREEN |
360 | #ifdef NO_SECONDARY_SCREEN |
335 | # define NSCREENS 0 |
361 | # define NSCREENS 0 |
336 | #else |
362 | #else |
… | |
… | |
380 | |
406 | |
381 | // fake styles |
407 | // fake styles |
382 | #define RS_Blink 0x00010000UL // blink |
408 | #define RS_Blink 0x00010000UL // blink |
383 | #define RS_RVid 0x00020000UL // reverse video |
409 | #define RS_RVid 0x00020000UL // reverse video |
384 | #define RS_Uline 0x00040000UL // underline |
410 | #define RS_Uline 0x00040000UL // underline |
|
|
411 | |
|
|
412 | // toggle this to force redraw, must be != RS_Careful |
|
|
413 | #define RS_redraw 0x01000000UL |
385 | |
414 | |
386 | // 5 custom bits for extensions |
415 | // 5 custom bits for extensions |
387 | #define RS_customCount 32 |
416 | #define RS_customCount 32 |
388 | #define RS_customMask 0x00f80000UL |
417 | #define RS_customMask 0x00f80000UL |
389 | #define RS_customShift 19 |
418 | #define RS_customShift 19 |
… | |
… | |
436 | XTerm_property = 3, // change X property |
465 | XTerm_property = 3, // change X property |
437 | XTerm_Color = 4, // change colors |
466 | XTerm_Color = 4, // change colors |
438 | XTerm_Color00 = 10, // not implemented, CLASH! |
467 | XTerm_Color00 = 10, // not implemented, CLASH! |
439 | XTerm_Color01 = 11, // not implemented |
468 | XTerm_Color01 = 11, // not implemented |
440 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
469 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
441 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
470 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
442 | XTerm_Color_pointer_bg = 14, // not implemented |
471 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
443 | XTerm_Color05 = 15, // not implemented |
472 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
444 | XTerm_Color06 = 16, // not implemented |
473 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
445 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
474 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
446 | XTerm_logfile = 46, // not implemented |
475 | XTerm_logfile = 46, // not implemented |
447 | XTerm_font = 50, |
476 | XTerm_font = 50, |
448 | |
477 | |
449 | XTerm_konsole30 = 30, // reserved for konsole |
478 | XTerm_konsole30 = 30, // reserved for konsole |
450 | XTerm_konsole31 = 31, // reserved for konsole |
479 | XTerm_konsole31 = 31, // reserved for konsole |
451 | XTerm_emacs51 = 51, // reserved for emacs shell |
480 | XTerm_emacs51 = 51, // reserved for emacs shell |
452 | /* |
481 | /* |
453 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
482 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
|
|
483 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
454 | */ |
484 | */ |
455 | XTerm_Color_BD = 18, // change actual 'Bold' color |
485 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
456 | XTerm_Color_UL = 19, // change actual 'Underline' color |
486 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
457 | XTerm_Pixmap = 20, // new bg pixmap |
487 | Rxvt_Pixmap = 20, // new bg pixmap |
458 | XTerm_restoreFG = 39, // change default fg color |
488 | Rxvt_restoreFG = 39, // change default fg color |
459 | XTerm_restoreBG = 49, // change default bg color |
489 | Rxvt_restoreBG = 49, // change default bg color |
460 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
490 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
461 | |
491 | |
462 | URxvt_locale = 701, // change locale |
492 | URxvt_locale = 701, // change locale |
463 | URxvt_Menu = 703, // set menu item |
493 | URxvt_version = 702, // request version |
|
|
494 | |
464 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
495 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
465 | URxvt_Color_tint = 705, // change actual tint colour |
496 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
497 | URxvt_Color_BD = 706, |
|
|
498 | URxvt_Color_UL = 707, |
466 | |
499 | |
467 | URxvt_font = 710, |
500 | URxvt_font = 710, |
468 | URxvt_boldFont = 711, |
501 | URxvt_boldFont = 711, |
469 | URxvt_italicFont = 712, |
502 | URxvt_italicFont = 712, |
470 | URxvt_boldItalicFont = 713, |
503 | URxvt_boldItalicFont = 713, |
471 | |
504 | |
472 | URxvt_view_up = 720, |
505 | URxvt_view_up = 720, |
473 | URxvt_view_down = 721, |
506 | URxvt_view_down = 721, |
|
|
507 | |
|
|
508 | URxvt_perl = 777, |
474 | }; |
509 | }; |
475 | |
510 | |
476 | /* Words starting with `Color_' are colours. Others are counts */ |
511 | /* Words starting with `Color_' are colours. Others are counts */ |
477 | /* |
512 | /* |
478 | * The PixColor and rendition colour usage should probably be decoupled |
513 | * The PixColor and rendition colour usage should probably be decoupled |
479 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
514 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
480 | * until we need to. Also, be aware of usage in pixcolor_set |
515 | * until we need to. Also, be aware of usage in pixcolor_set |
481 | */ |
516 | */ |
482 | |
517 | |
483 | enum colour_list { |
518 | enum colour_list { |
|
|
519 | Color_none = -2, |
|
|
520 | Color_transparent = -1, |
484 | Color_fg = 0, |
521 | Color_fg = 0, |
485 | Color_bg, |
522 | Color_bg, |
486 | minCOLOR, /* 2 */ |
523 | minCOLOR, /* 2 */ |
487 | Color_Black = minCOLOR, |
524 | Color_Black = minCOLOR, |
488 | Color_Red3, |
525 | Color_Red3, |
… | |
… | |
548 | #endif |
585 | #endif |
549 | }; |
586 | }; |
550 | |
587 | |
551 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
588 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
552 | |
589 | |
553 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
|
|
554 | #define NPIXCLR_BITS 32 |
|
|
555 | |
|
|
556 | /* |
590 | /* |
557 | * Resource list |
591 | * Resource list |
558 | */ |
592 | */ |
559 | enum { |
593 | enum { |
560 | Rs_display_name = 0, |
594 | # define def(name) Rs_ ## name, |
561 | Rs_term_name, |
595 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
562 | Rs_iconName, |
596 | # include "rsinc.h" |
563 | Rs_geometry, |
597 | # undef def |
564 | Rs_reverseVideo, |
598 | # undef reserve |
565 | Rs_color, |
|
|
566 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
|
567 | Rs_font, |
|
|
568 | #if ENABLE_STYLES |
|
|
569 | Rs_boldFont, |
|
|
570 | Rs_italicFont, |
|
|
571 | Rs_boldItalicFont, |
|
|
572 | Rs_intensityStyles, |
|
|
573 | #endif |
|
|
574 | Rs_name, |
|
|
575 | Rs_title, |
|
|
576 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
577 | Rs_path, |
|
|
578 | #endif |
|
|
579 | #ifdef XPM_BACKGROUND |
|
|
580 | Rs_backgroundPixmap, |
|
|
581 | #endif |
|
|
582 | #if (MENUBAR_MAX) |
|
|
583 | Rs_menu, |
|
|
584 | #endif |
|
|
585 | Rs_loginShell, |
|
|
586 | Rs_jumpScroll, |
|
|
587 | #ifdef HAVE_SCROLLBARS |
|
|
588 | Rs_scrollBar, |
|
|
589 | Rs_scrollBar_right, |
|
|
590 | Rs_scrollBar_floating, |
|
|
591 | Rs_scrollBar_align, |
|
|
592 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
593 | Rs_scrollBar_thickness, |
|
|
594 | #endif |
|
|
595 | Rs_scrollTtyOutput, |
|
|
596 | Rs_scrollTtyKeypress, |
|
|
597 | Rs_scrollWithBuffer, |
|
|
598 | Rs_saveLines, |
|
|
599 | Rs_utmpInhibit, |
|
|
600 | Rs_visualBell, |
|
|
601 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
602 | Rs_mapAlert, |
|
|
603 | #endif |
|
|
604 | #ifdef META8_OPTION |
|
|
605 | Rs_meta8, |
|
|
606 | #endif |
|
|
607 | #ifdef MOUSE_WHEEL |
|
|
608 | Rs_mouseWheelScrollPage, |
|
|
609 | #endif |
|
|
610 | #ifndef NO_BACKSPACE_KEY |
|
|
611 | Rs_backspace_key, |
|
|
612 | #endif |
|
|
613 | #ifndef NO_DELETE_KEY |
|
|
614 | Rs_delete_key, |
|
|
615 | #endif |
|
|
616 | Rs_selectstyle, |
|
|
617 | #ifdef PRINTPIPE |
|
|
618 | Rs_print_pipe, |
|
|
619 | #endif |
|
|
620 | #ifdef USE_XIM |
|
|
621 | Rs_preeditType, |
|
|
622 | Rs_inputMethod, |
|
|
623 | #endif |
|
|
624 | #ifdef TRANSPARENT |
|
|
625 | Rs_transparent, |
|
|
626 | Rs_transparent_all, |
|
|
627 | #endif |
|
|
628 | #if ENABLE_FRILLS |
|
|
629 | Rs_pty_fd, |
|
|
630 | Rs_hold, |
|
|
631 | Rs_ext_bwidth, |
|
|
632 | Rs_int_bwidth, |
|
|
633 | Rs_borderLess, |
|
|
634 | Rs_lineSpace, |
|
|
635 | Rs_cursorUnderline, |
|
|
636 | #endif |
|
|
637 | #if CURSOR_BLINK |
|
|
638 | Rs_cursorBlink, |
|
|
639 | #endif |
|
|
640 | #if ENABLE_XEMBED |
|
|
641 | Rs_embed, |
|
|
642 | #endif |
|
|
643 | Rs_cutchars, |
|
|
644 | Rs_modifier, |
|
|
645 | Rs_answerbackstring, |
|
|
646 | Rs_tripleclickwords, |
|
|
647 | Rs_insecure, |
|
|
648 | Rs_pointerBlank, |
|
|
649 | Rs_pointerBlankDelay, |
|
|
650 | Rs_imLocale, |
|
|
651 | Rs_imFont, |
|
|
652 | Rs_pastableTabs, |
|
|
653 | #ifndef NO_SECONDARY_SCREEN |
|
|
654 | Rs_secondaryScreen, |
|
|
655 | Rs_secondaryScroll, |
|
|
656 | #endif |
|
|
657 | #ifdef OFF_FOCUS_FADING |
|
|
658 | Rs_fade, |
|
|
659 | #endif |
|
|
660 | #ifdef TINTING |
|
|
661 | Rs_shade, |
|
|
662 | #endif |
|
|
663 | NUM_RESOURCES |
599 | NUM_RESOURCES |
664 | }; |
|
|
665 | |
|
|
666 | // see init.C:xa_names, which must be kept in sync |
|
|
667 | enum { |
|
|
668 | XA_TEXT = 0, |
|
|
669 | XA_COMPOUND_TEXT, |
|
|
670 | XA_UTF8_STRING, |
|
|
671 | XA_MULTIPLE, |
|
|
672 | XA_TARGETS, |
|
|
673 | XA_TIMESTAMP, |
|
|
674 | XA_VT_SELECTION, |
|
|
675 | XA_INCR, |
|
|
676 | XA_WM_PROTOCOLS, |
|
|
677 | XA_WM_DELETE_WINDOW, |
|
|
678 | XA_CLIPBOARD, |
|
|
679 | #if ENABLE_FRILLS |
|
|
680 | XA_MOTIF_WM_HINTS, |
|
|
681 | #endif |
|
|
682 | #if ENABLE_EWMH |
|
|
683 | XA_NET_WM_PID, |
|
|
684 | XA_NET_WM_NAME, |
|
|
685 | XA_NET_WM_ICON_NAME, |
|
|
686 | XA_NET_WM_PING, |
|
|
687 | #endif |
|
|
688 | #if USE_XIM |
|
|
689 | XA_WM_LOCALE_NAME, |
|
|
690 | #endif |
|
|
691 | #if TRANSPARENT |
|
|
692 | XA_XROOTPMAP_ID, |
|
|
693 | XA_ESETROOT_PMAP_ID, |
|
|
694 | #endif |
|
|
695 | #if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
|
|
696 | XA_DNDPROTOCOL, |
|
|
697 | XA_DNDSELECTION, |
|
|
698 | #endif |
|
|
699 | #if ENABLE_XEMBED |
|
|
700 | XA_XEMBED, |
|
|
701 | XA_XEMBED_INFO, |
|
|
702 | #endif |
|
|
703 | NUM_XA |
|
|
704 | }; |
600 | }; |
705 | |
601 | |
706 | /* DEC private modes */ |
602 | /* DEC private modes */ |
707 | #define PrivMode_132 (1UL<<0) |
603 | #define PrivMode_132 (1UL<<0) |
708 | #define PrivMode_132OK (1UL<<1) |
604 | #define PrivMode_132OK (1UL<<1) |
… | |
… | |
717 | #define PrivMode_ShiftKeys (1UL<<10) |
613 | #define PrivMode_ShiftKeys (1UL<<10) |
718 | #define PrivMode_VisibleCursor (1UL<<11) |
614 | #define PrivMode_VisibleCursor (1UL<<11) |
719 | #define PrivMode_MouseX10 (1UL<<12) |
615 | #define PrivMode_MouseX10 (1UL<<12) |
720 | #define PrivMode_MouseX11 (1UL<<13) |
616 | #define PrivMode_MouseX11 (1UL<<13) |
721 | #define PrivMode_scrollBar (1UL<<14) |
617 | #define PrivMode_scrollBar (1UL<<14) |
722 | #define PrivMode_menuBar (1UL<<15) |
|
|
723 | #define PrivMode_TtyOutputInh (1UL<<16) |
618 | #define PrivMode_TtyOutputInh (1UL<<15) |
724 | #define PrivMode_Keypress (1UL<<17) |
619 | #define PrivMode_Keypress (1UL<<16) |
725 | #define PrivMode_smoothScroll (1UL<<18) |
620 | #define PrivMode_smoothScroll (1UL<<17) |
726 | #define PrivMode_vt52 (1UL<<19) |
621 | #define PrivMode_vt52 (1UL<<18) |
727 | #define PrivMode_LFNL (1UL<<20) |
622 | #define PrivMode_LFNL (1UL<<19) |
728 | /* too annoying to implement X11 highlight tracking */ |
623 | /* too annoying to implement X11 highlight tracking */ |
729 | /* #define PrivMode_MouseX11Track (1LU<<21) */ |
624 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
730 | |
625 | |
731 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
626 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
732 | #define PrivMode(test,bit) \ |
627 | #define PrivMode(test,bit) \ |
733 | if (test) \ |
628 | if (test) \ |
734 | priv_modes |= (bit); \ |
629 | priv_modes |= (bit); \ |
… | |
… | |
781 | /* |
676 | /* |
782 | ***************************************************************************** |
677 | ***************************************************************************** |
783 | * MACRO DEFINES |
678 | * MACRO DEFINES |
784 | ***************************************************************************** |
679 | ***************************************************************************** |
785 | */ |
680 | */ |
786 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
681 | #define dLocal(type,name) type const name = this->name |
787 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
|
|
788 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
|
|
789 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
|
|
790 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
|
|
791 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
792 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
793 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
794 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
795 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
796 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
797 | #define strdup(x) strdup((const char *)(x)) |
|
|
798 | #define strlen(x) strlen((const char *)(x)) |
|
|
799 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
800 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
801 | |
682 | |
802 | #define dDisp Display *disp = display->display |
683 | // for speed reasons, we assume that all codepoints 32 to 126 are |
|
|
684 | // single-width. |
|
|
685 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
803 | |
686 | |
804 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
687 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
805 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
688 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
806 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
689 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
807 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
690 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
809 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
692 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
810 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
693 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
811 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
694 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
812 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
695 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
813 | |
696 | |
814 | #define TermWin_TotalWidth() ((int32_t)this->width) |
|
|
815 | #define TermWin_TotalHeight() ((int32_t)this->height) |
|
|
816 | |
|
|
817 | // for m >= -n, ensure remainder lies between 0..n-1 |
697 | // for m >= -n, ensure remainder lies between 0..n-1 |
818 | #define MOD(m,n) (((m) + (n)) % (n)) |
698 | #define MOD(m,n) (((m) + (n)) % (n)) |
819 | |
699 | |
820 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
700 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
821 | #define ROW(n) row_buf [LINENO (n)] |
701 | #define ROW(n) row_buf [LINENO (n)] |
… | |
… | |
839 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
719 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
840 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
720 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
841 | |
721 | |
842 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
722 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
843 | |
723 | |
844 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
724 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
845 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
725 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
846 | |
726 | |
847 | #if ENABLE_STYLES |
727 | #if ENABLE_STYLES |
848 | # define FONTSET(style) fontset[GET_STYLE (style)] |
728 | # define FONTSET(style) fontset[GET_STYLE (style)] |
849 | #else |
729 | #else |
850 | # define FONTSET(style) fontset[0] |
730 | # define FONTSET(style) fontset[0] |
… | |
… | |
878 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
758 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
879 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
759 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
880 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
760 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
881 | - scrollbar_minheight ()) |
761 | - scrollbar_minheight ()) |
882 | |
762 | |
883 | #if (MENUBAR_MAX > 1) |
|
|
884 | /* rendition style flags */ |
|
|
885 | # define menuBar_height() (fheight + SHADOW) |
|
|
886 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
|
|
887 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
|
|
888 | #else |
|
|
889 | # define menuBar_height() (0) |
|
|
890 | # define menuBar_TotalHeight() (0) |
|
|
891 | # define isMenuBarWindow(w) (0) |
|
|
892 | #endif |
|
|
893 | |
|
|
894 | #ifdef XPM_BACKGROUND |
763 | #ifdef XPM_BACKGROUND |
895 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
764 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
896 | #else |
765 | #else |
897 | # define XPMClearArea(a, b, c, d, e, f, g) |
766 | # define XPMClearArea(a, b, c, d, e, f, g) |
898 | #endif |
767 | #endif |
899 | |
768 | |
900 | #ifdef UTMP_SUPPORT |
|
|
901 | # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) |
|
|
902 | # undef HAVE_UTMPX_H |
|
|
903 | # undef HAVE_STRUCT_UTMPX |
|
|
904 | # endif |
|
|
905 | # if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP) |
|
|
906 | # undef HAVE_UTMP_H |
|
|
907 | # undef HAVE_STRUCT_UTMP |
|
|
908 | # endif |
|
|
909 | |
|
|
910 | # ifdef HAVE_UTMPX_H |
|
|
911 | # include <utmpx.h> |
|
|
912 | # endif |
|
|
913 | # ifdef HAVE_UTMP_H |
|
|
914 | # include <utmp.h> |
|
|
915 | # endif |
|
|
916 | #endif |
|
|
917 | |
|
|
918 | #ifdef DEBUG_CMD |
|
|
919 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
920 | #else |
|
|
921 | # define D_CMD(x) |
|
|
922 | #endif |
|
|
923 | #ifdef DEBUG_INIT |
|
|
924 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
925 | #else |
|
|
926 | # define D_INIT(x) |
|
|
927 | #endif |
|
|
928 | #ifdef DEBUG_MAIN |
|
|
929 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
930 | #else |
|
|
931 | # define D_MAIN(x) |
|
|
932 | #endif |
|
|
933 | #ifdef DEBUG_SIZE |
|
|
934 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
935 | #else |
|
|
936 | # define D_SIZE(x) |
|
|
937 | #endif |
|
|
938 | |
|
|
939 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
|
|
940 | |
|
|
941 | typedef callback1<void, const char *> log_callback; |
769 | typedef callback<void (const char *)> log_callback; |
942 | typedef callback1<int, int> getfd_callback; |
770 | typedef callback<int (int)> getfd_callback; |
943 | |
|
|
944 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
|
|
945 | extern void rxvt_log (const char *fmt, ...); |
|
|
946 | extern void rxvt_warn (const char *fmt, ...); |
|
|
947 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
|
|
948 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
|
|
949 | |
771 | |
950 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
772 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
951 | extern bool rxvt_set_locale (const char *locale); |
773 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
|
|
774 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
775 | extern void rxvt_pop_locale () NOTHROW; |
952 | |
776 | |
953 | /* |
|
|
954 | ***************************************************************************** |
777 | /****************************************************************************/ |
955 | * VARIABLES |
778 | |
|
|
779 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
780 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
781 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
782 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
783 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
|
|
784 | |
|
|
785 | struct line_t { |
|
|
786 | text_t *t; // terminal the text |
|
|
787 | rend_t *r; // rendition, uses RS_ flags |
|
|
788 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
789 | uint32_t f; // flags |
|
|
790 | |
|
|
791 | bool is_longer () |
|
|
792 | { |
|
|
793 | return f & LINE_LONGER; |
|
|
794 | } |
|
|
795 | |
|
|
796 | void is_longer (int set) |
|
|
797 | { |
|
|
798 | if (set) |
|
|
799 | f |= LINE_LONGER; |
|
|
800 | else |
|
|
801 | f &= ~LINE_LONGER; |
|
|
802 | } |
|
|
803 | |
|
|
804 | void clear () |
|
|
805 | { |
|
|
806 | t = 0; |
|
|
807 | r = 0; |
|
|
808 | l = 0; |
|
|
809 | f = 0; |
|
|
810 | } |
|
|
811 | |
|
|
812 | void touch () // call whenever a line is changed/touched/updated |
|
|
813 | { |
|
|
814 | #if ENABLE_PERL |
|
|
815 | f &= ~LINE_FILTERED; |
|
|
816 | #endif |
|
|
817 | } |
|
|
818 | |
|
|
819 | void touch (int col) |
|
|
820 | { |
|
|
821 | max_it (l, col); |
|
|
822 | touch (); |
|
|
823 | } |
|
|
824 | }; |
|
|
825 | |
956 | ***************************************************************************** |
826 | /****************************************************************************/ |
957 | */ |
|
|
958 | #ifdef MENUBAR |
|
|
959 | # include "menubar.h" |
|
|
960 | #endif |
|
|
961 | |
|
|
962 | #define BLINK_INTERVAL 0.5 |
|
|
963 | #define TEXT_BLINK_INTERVAL 0.5 |
|
|
964 | |
|
|
965 | #ifndef __attribute__ |
|
|
966 | # ifdef __GNUC__ |
|
|
967 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
968 | # define __attribute__(x) |
|
|
969 | # endif |
|
|
970 | # endif |
|
|
971 | # define __attribute__(x) |
|
|
972 | #endif |
|
|
973 | |
827 | |
974 | // primivite wrapper around mbstate_t to ensure initialisation |
828 | // primivite wrapper around mbstate_t to ensure initialisation |
975 | struct mbstate { |
829 | struct mbstate { |
976 | mbstate_t mbs; |
830 | mbstate_t mbs; |
977 | |
831 | |
978 | operator mbstate_t *() { return &mbs; } |
832 | operator mbstate_t *() { return &mbs; } |
979 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
833 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
980 | mbstate () { reset (); } |
834 | mbstate () { reset (); } |
981 | }; |
835 | }; |
|
|
836 | |
|
|
837 | /****************************************************************************/ |
982 | |
838 | |
983 | #define UNICODE_MASK 0x1fffffUL |
839 | #define UNICODE_MASK 0x1fffffUL |
984 | |
840 | |
985 | #if UNICODE3 |
841 | #if UNICODE3 |
986 | # define COMPOSE_LO 0x40000000UL |
842 | # define COMPOSE_LO 0x40000000UL |
987 | # define COMPOSE_HI 0x400fffffUL |
843 | # define COMPOSE_HI 0x400fffffUL |
988 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
844 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
989 | #else |
845 | #else |
|
|
846 | # if ENABLE_PERL |
|
|
847 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
|
|
848 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
849 | # else |
990 | # define COMPOSE_LO 0xd800UL |
850 | # define COMPOSE_LO 0xd800UL |
991 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
851 | # define COMPOSE_HI 0xf8ffUL |
992 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
852 | # endif |
|
|
853 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
993 | #endif |
854 | #endif |
994 | |
855 | |
995 | #if ENABLE_COMBINING |
856 | #if ENABLE_COMBINING |
996 | // compose chars are used to represent composite characters |
857 | // compose chars are used to represent composite characters |
997 | // that are not representable in unicode, as well as characters |
858 | // that are not representable in unicode, as well as characters |
… | |
… | |
1017 | }; |
878 | }; |
1018 | |
879 | |
1019 | extern class rxvt_composite_vec rxvt_composite; |
880 | extern class rxvt_composite_vec rxvt_composite; |
1020 | #endif |
881 | #endif |
1021 | |
882 | |
|
|
883 | /****************************************************************************/ |
1022 | |
884 | |
1023 | #ifdef KEYSYM_RESOURCE |
885 | #ifdef KEYSYM_RESOURCE |
1024 | class keyboard_manager; |
886 | class keyboard_manager; |
1025 | #endif |
887 | #endif |
1026 | |
888 | |
1027 | struct rxvt_term : zero_initialized, rxvt_vars { |
889 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
890 | |
|
|
891 | // special markers with magic addresses |
|
|
892 | static const char resval_undef []; // options specifically unset |
|
|
893 | static const char resval_on []; // boolean options switched on |
|
|
894 | static const char resval_off []; // or off |
|
|
895 | |
1028 | log_callback *log_hook; // log error messages through this hook, if != 0 |
896 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1029 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
897 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
1030 | |
|
|
1031 | #if ENABLE_PERL |
898 | #if ENABLE_PERL |
1032 | void *self; // perl's $self |
899 | rxvt_perl_term perl; |
1033 | #endif |
900 | #endif |
1034 | |
|
|
1035 | struct mbstate mbstate; // current input multibyte state |
901 | struct mbstate mbstate; // current input multibyte state |
1036 | |
902 | |
1037 | unsigned char want_refresh:1, |
903 | unsigned char want_refresh:1, |
1038 | #ifdef TRANSPARENT |
904 | #ifdef TRANSPARENT |
1039 | want_full_refresh:1, /* awaiting full screen refresh */ |
905 | want_full_refresh:1, /* awaiting full screen refresh */ |
1040 | #endif |
|
|
1041 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
1042 | am_transparent:1, /* is a transparent term */ |
906 | am_transparent:1, /* is a transparent term */ |
1043 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
907 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
1044 | #endif |
908 | #endif |
1045 | current_screen:1, /* primary or secondary */ |
909 | current_screen:1, /* primary or secondary */ |
1046 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
1047 | num_scr_allow:1, |
910 | num_scr_allow:1, |
1048 | bypass_keystate:1, |
911 | bypass_keystate:1, |
1049 | #ifdef CURSOR_BLINK |
912 | #ifdef CURSOR_BLINK |
1050 | hidden_cursor:1, |
913 | hidden_cursor:1, |
1051 | #endif |
914 | #endif |
… | |
… | |
1066 | #endif |
929 | #endif |
1067 | scrollbar_align, |
930 | scrollbar_align, |
1068 | selection_wait, |
931 | selection_wait, |
1069 | selection_type; |
932 | selection_type; |
1070 | /* ---------- */ |
933 | /* ---------- */ |
|
|
934 | bool rvideo_state, rvideo_mode; |
|
|
935 | #ifndef NO_BELL |
1071 | short rvideo; |
936 | bool rvideo_bell; |
|
|
937 | #endif |
1072 | int num_scr; /* screen: number lines scrolled */ |
938 | int num_scr; /* screen: number lines scrolled */ |
1073 | int prev_ncol, /* screen: previous number of columns */ |
939 | int prev_ncol, /* screen: previous number of columns */ |
1074 | prev_nrow; /* screen: previous number of rows */ |
940 | prev_nrow; /* screen: previous number of rows */ |
1075 | /* ---------- */ |
941 | /* ---------- */ |
1076 | rend_t rstyle; |
942 | rend_t rstyle; |
1077 | /* ---------- */ |
|
|
1078 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
1079 | /* ---------- */ |
943 | /* ---------- */ |
1080 | #ifdef SELECTION_SCROLLING |
944 | #ifdef SELECTION_SCROLLING |
1081 | int scroll_selection_lines; |
945 | int scroll_selection_lines; |
1082 | enum page_dirn scroll_selection_dir; |
946 | enum page_dirn scroll_selection_dir; |
1083 | int selection_save_x, |
947 | int selection_save_x, |
… | |
… | |
1094 | refresh_limit, |
958 | refresh_limit, |
1095 | last_bot, /* scrollbar last bottom position */ |
959 | last_bot, /* scrollbar last bottom position */ |
1096 | last_top, /* scrollbar last top position */ |
960 | last_top, /* scrollbar last top position */ |
1097 | last_state, /* scrollbar last state */ |
961 | last_state, /* scrollbar last state */ |
1098 | scrollbar_len, |
962 | scrollbar_len, |
1099 | #ifdef MENUBAR |
|
|
1100 | menu_readonly, /* okay to alter menu? */ |
|
|
1101 | Arrows_x, |
|
|
1102 | #endif |
|
|
1103 | #if MENUBAR_MAX > 1 |
|
|
1104 | Nbars, |
|
|
1105 | #endif |
|
|
1106 | window_vt_x, |
963 | window_vt_x, |
1107 | window_vt_y, |
964 | window_vt_y, |
1108 | window_sb_x, |
965 | window_sb_x, |
1109 | # ifdef POINTER_BLANK |
966 | # ifdef POINTER_BLANK |
1110 | pointerBlankDelay, |
967 | pointerBlankDelay, |
… | |
… | |
1117 | int old_width, /* last used width in screen resize */ |
974 | int old_width, /* last used width in screen resize */ |
1118 | old_height; /* last used height in screen resize */ |
975 | old_height; /* last used height in screen resize */ |
1119 | unsigned long priv_modes, |
976 | unsigned long priv_modes, |
1120 | SavedModes; |
977 | SavedModes; |
1121 | /* ---------- */ |
978 | /* ---------- */ |
1122 | Atom xa[NUM_XA]; |
979 | Atom *xa; |
1123 | /* ---------- */ |
980 | /* ---------- */ |
1124 | #ifdef MENUBAR |
981 | #ifdef RXVT_SCROLLBAR |
1125 | GC menubarGC; |
|
|
1126 | #endif |
|
|
1127 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
|
|
1128 | GC scrollbarGC, |
982 | GC scrollbarGC, |
1129 | topShadowGC, |
983 | topShadowGC, |
1130 | botShadowGC; |
984 | botShadowGC; |
1131 | #endif |
985 | #endif |
1132 | #ifdef XTERM_SCROLLBAR |
986 | #ifdef XTERM_SCROLLBAR |
… | |
… | |
1164 | const char *key_delete; |
1018 | const char *key_delete; |
1165 | #endif |
1019 | #endif |
1166 | struct mouse_event MEvent; |
1020 | struct mouse_event MEvent; |
1167 | XComposeStatus compose; |
1021 | XComposeStatus compose; |
1168 | ttymode_t tio; |
1022 | ttymode_t tio; |
1169 | #ifdef UTMP_SUPPORT |
|
|
1170 | # ifdef HAVE_STRUCT_UTMP |
|
|
1171 | struct utmp ut; |
|
|
1172 | # endif |
|
|
1173 | # ifdef HAVE_STRUCT_UTMPX |
|
|
1174 | struct utmpx utx; |
|
|
1175 | # endif |
|
|
1176 | # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX) |
|
|
1177 | char ut_id[5]; |
|
|
1178 | # endif |
|
|
1179 | int utmp_pos; |
|
|
1180 | #endif |
|
|
1181 | row_col_t oldcursor; |
1023 | row_col_t oldcursor; |
1182 | #ifdef XPM_BACKGROUND |
1024 | #ifdef XPM_BACKGROUND |
1183 | bgPixmap_t bgPixmap; |
1025 | bgPixmap_t bgPixmap; |
|
|
1026 | #ifdef HAVE_AFTERIMAGE |
|
|
1027 | ASImageManager *asimman; |
|
|
1028 | ASImage *original_asim; |
|
|
1029 | struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */ |
|
|
1030 | #else |
1184 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1031 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1185 | #endif |
1032 | #endif |
1186 | #ifdef MENUBAR |
|
|
1187 | menu_t *ActiveMenu, /* currently active menu */ |
|
|
1188 | *BuildMenu; /* the menu currently being built */ |
|
|
1189 | bar_t *CurrentBar; |
|
|
1190 | # if ! (MENUBAR_MAX > 1) |
|
|
1191 | bar_t BarList; |
|
|
1192 | # endif /* (MENUBAR_MAX > 1) */ |
|
|
1193 | #endif |
|
|
1194 | #ifdef CURSOR_BLINK |
|
|
1195 | struct timeval lastcursorchange; |
|
|
1196 | #endif |
|
|
1197 | #ifdef POINTER_BLANK |
|
|
1198 | struct timeval lastmotion; |
|
|
1199 | #endif |
1033 | #endif |
1200 | |
1034 | |
1201 | #if ENABLE_OVERLAY |
1035 | #if ENABLE_OVERLAY |
1202 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1036 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1203 | text_t **ov_text; |
1037 | text_t **ov_text; |
1204 | rend_t **ov_rend; |
1038 | rend_t **ov_rend; |
1205 | |
1039 | |
1206 | void scr_swap_overlay (); |
1040 | void scr_swap_overlay () NOTHROW; |
1207 | void scr_overlay_new (int x, int y, int w, int h); |
1041 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1208 | void scr_overlay_off (); |
1042 | void scr_overlay_off () NOTHROW; |
1209 | void scr_overlay_set (int x, int y, |
1043 | void scr_overlay_set (int x, int y, |
1210 | text_t text, |
1044 | text_t text, |
1211 | rend_t rend = OVERLAY_RSTYLE); |
1045 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1212 | void scr_overlay_set (int x, int y, const char *s); |
1046 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
1213 | void scr_overlay_set (int x, int y, const wchar_t *s); |
1047 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1214 | #endif |
1048 | #endif |
1215 | |
1049 | |
1216 | vector<void *> allocated; // free these memory blocks with free() |
1050 | vector<void *> allocated; // free these memory blocks with free() |
1217 | |
1051 | |
1218 | char *env_windowid; /* environmental variable WINDOWID */ |
1052 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1053 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1219 | char *env_display; /* environmental variable DISPLAY */ |
1054 | char *env_display; /* environmental variable DISPLAY */ |
1220 | char *env_term; /* environmental variable TERM */ |
1055 | char *env_term; /* environmental variable TERM */ |
1221 | char *env_colorfgbg; |
1056 | |
1222 | char *locale; |
1057 | char *locale; |
1223 | char charsets[4]; |
1058 | char charsets[4]; |
1224 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1059 | char *v_buffer; /* pointer to physical buffer */ |
1225 | unsigned int v_buflen; /* size of area to write */ |
1060 | unsigned int v_buflen; /* size of area to write */ |
1226 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1061 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1227 | |
1062 | |
1228 | #ifdef KEYSYM_RESOURCE |
1063 | #ifdef KEYSYM_RESOURCE |
1229 | keyboard_manager *keyboard; |
1064 | keyboard_manager *keyboard; |
1230 | #endif |
1065 | #endif |
1231 | |
1066 | |
1232 | const char *rs[NUM_RESOURCES]; |
1067 | const char *rs[NUM_RESOURCES]; |
1233 | /* command input buffering */ |
1068 | /* command input buffering */ |
1234 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1069 | char *cmdbuf_ptr, *cmdbuf_endp; |
1235 | unsigned char cmdbuf_base[CBUFSIZ]; |
1070 | char cmdbuf_base[CBUFSIZ]; |
|
|
1071 | |
|
|
1072 | ptytty *pty; |
1236 | |
1073 | |
1237 | rxvt_salloc *talloc; // text line allocator |
1074 | rxvt_salloc *talloc; // text line allocator |
1238 | rxvt_salloc *ralloc; // rend line allocator |
1075 | rxvt_salloc *ralloc; // rend line allocator |
1239 | |
1076 | |
1240 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1077 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1249 | void iso14755_54 (int x, int y); |
1086 | void iso14755_54 (int x, int y); |
1250 | # endif |
1087 | # endif |
1251 | #endif |
1088 | #endif |
1252 | |
1089 | |
1253 | // modifies first argument(!) |
1090 | // modifies first argument(!) |
1254 | void paste (unsigned char *data, unsigned int len); |
1091 | void paste (char *data, unsigned int len) NOTHROW; |
1255 | |
1092 | |
1256 | void flush (); |
1093 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1257 | |
1094 | |
1258 | #if TRANSPARENT |
1095 | void vt_select_input () const NOTHROW |
|
|
1096 | { |
|
|
1097 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
|
|
1098 | } |
|
|
1099 | |
|
|
1100 | #if TRANSPARENT || ENABLE_PERL |
1259 | void rootwin_cb (XEvent &xev); |
1101 | void rootwin_cb (XEvent &xev); |
1260 | xevent_watcher rootwin_ev; |
1102 | xevent_watcher rootwin_ev; |
|
|
1103 | void check_our_parents_cb (time_watcher &w); |
|
|
1104 | time_watcher check_our_aprents_ev; |
1261 | #endif |
1105 | #endif |
1262 | |
1106 | |
1263 | void x_cb (XEvent &xev); |
1107 | void x_cb (XEvent &xev); |
|
|
1108 | void flush (); |
1264 | xevent_watcher termwin_ev; |
1109 | xevent_watcher termwin_ev; |
1265 | xevent_watcher vt_ev; |
1110 | xevent_watcher vt_ev; |
1266 | #ifdef HAVE_SCROLLBARS |
1111 | #ifdef HAVE_SCROLLBARS |
1267 | xevent_watcher scrollbar_ev; |
1112 | xevent_watcher scrollbar_ev; |
1268 | #endif |
1113 | #endif |
1269 | #ifdef MENUBAR |
|
|
1270 | xevent_watcher menubar_ev; |
|
|
1271 | #endif |
|
|
1272 | |
1114 | |
|
|
1115 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1273 | void check_cb (check_watcher &w); check_watcher check_ev; |
1116 | void check_cb (check_watcher &w); check_watcher check_ev; |
1274 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1117 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1275 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1118 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1276 | |
|
|
1277 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1119 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1278 | |
|
|
1279 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1120 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1280 | |
1121 | |
1281 | #ifdef CURSOR_BLINK |
1122 | #ifdef CURSOR_BLINK |
1282 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1123 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1283 | #endif |
1124 | #endif |
1284 | #ifdef TEXT_BLINK |
1125 | #ifdef TEXT_BLINK |
1285 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1126 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
|
|
1127 | #endif |
|
|
1128 | #ifndef NO_BELL |
|
|
1129 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
1286 | #endif |
1130 | #endif |
1287 | |
1131 | |
1288 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1132 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1289 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1133 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1290 | #endif |
1134 | #endif |
… | |
… | |
1300 | void pointer_blank (); |
1144 | void pointer_blank (); |
1301 | #endif |
1145 | #endif |
1302 | void pointer_unblank (); |
1146 | void pointer_unblank (); |
1303 | |
1147 | |
1304 | void tt_printf (const char *fmt,...); |
1148 | void tt_printf (const char *fmt,...); |
1305 | void tt_write (const unsigned char *data, unsigned int len); |
1149 | void tt_write (const char *data, unsigned int len); |
1306 | void pty_write (); |
1150 | void pty_write (); |
1307 | |
1151 | |
1308 | void tt_winch (); |
1152 | void tt_winch (); |
1309 | |
1153 | |
1310 | rxvt_term (); |
1154 | rxvt_term (); |
1311 | ~rxvt_term (); |
1155 | ~rxvt_term (); |
1312 | void child_exit (); // child has exited, usually destroys |
|
|
1313 | void destroy (); |
1156 | void destroy (); |
1314 | void emergency_cleanup (); |
1157 | void emergency_cleanup (); |
1315 | |
1158 | |
1316 | bool init (int argc, const char *const *argv); |
1159 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1160 | |
|
|
1161 | bool init (stringvec *argv, stringvec *envv) |
|
|
1162 | { |
|
|
1163 | this->argv = argv; |
|
|
1164 | return init (argv->size (), argv->begin (), envv); |
|
|
1165 | } |
|
|
1166 | |
1317 | bool init_vars (); |
1167 | bool init_vars (); |
1318 | |
1168 | |
1319 | bool pty_fill (); |
1169 | bool pty_fill (); |
|
|
1170 | |
|
|
1171 | void make_current () const // make this the "currently active" urxvt instance |
|
|
1172 | { |
|
|
1173 | SET_R (this); |
|
|
1174 | set_environ (envv); |
|
|
1175 | rxvt_set_locale (locale); |
|
|
1176 | } |
1320 | |
1177 | |
1321 | void init_secondary (); |
1178 | void init_secondary (); |
1322 | const char **init_resources (int argc, const char *const *argv); |
1179 | const char **init_resources (int argc, const char *const *argv); |
|
|
1180 | const char *x_resource (const char *name); |
1323 | void init_env (); |
1181 | void init_env (); |
1324 | void set_locale (const char *locale); |
1182 | void set_locale (const char *locale); |
1325 | void init_xlocale (); |
1183 | void init_xlocale (); |
1326 | void init_command (const char *const *argv); |
1184 | void init_command (const char *const *argv); |
1327 | void run_command (const char *const *argv); |
1185 | void run_command (const char *const *argv); |
… | |
… | |
1332 | void create_windows (int argc, const char *const *argv); |
1190 | void create_windows (int argc, const char *const *argv); |
1333 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1191 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1334 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1192 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1335 | |
1193 | |
1336 | #if USE_XIM |
1194 | #if USE_XIM |
1337 | rxvt_xim *input_method; |
1195 | rxvt_xim *input_method; |
1338 | XIC Input_Context; |
1196 | XIC Input_Context; |
1339 | XIMStyle input_style; |
1197 | XIMStyle input_style; |
1340 | XPoint spot; // most recently sent spot position |
1198 | XPoint spot; // most recently sent spot position |
1341 | |
1199 | |
1342 | void im_destroy (); |
1200 | void im_destroy (); |
1343 | void im_cb (); im_watcher im_ev; |
1201 | void im_cb (); im_watcher im_ev; |
1344 | void im_set_size (XRectangle &size); |
1202 | void im_set_size (XRectangle &size); |
1345 | void im_set_position (XPoint &pos); |
1203 | void im_set_position (XPoint &pos) NOTHROW; |
1346 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1204 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1347 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1205 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1348 | |
1206 | |
1349 | bool IMisRunning (); |
1207 | bool IMisRunning (); |
1350 | void IMSendSpot (); |
1208 | void IMSendSpot (); |
1351 | bool IM_get_IC (const char *modifiers); |
1209 | bool IM_get_IC (const char *modifiers); |
1352 | void IMSetStatusPosition (); |
1210 | void IMSetPosition (); |
1353 | #endif |
1211 | #endif |
1354 | |
1212 | |
1355 | void resize_scrollbar (); |
1213 | void resize_scrollbar (); |
1356 | |
1214 | |
1357 | void pixel_position (int *x, int *y); |
|
|
1358 | |
|
|
1359 | void selection_click (int clicks, int x, int y); |
|
|
1360 | void selection_extend (int x, int y, int flag); |
|
|
1361 | void selection_rotate (int x, int y); |
|
|
1362 | |
|
|
1363 | /* autoconvert */ |
|
|
1364 | |
|
|
1365 | // command.C |
1215 | // command.C |
1366 | void lookup_key (XKeyEvent &ev); |
1216 | void key_press (XKeyEvent &ev); |
|
|
1217 | void key_release (XKeyEvent &ev); |
1367 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1218 | unsigned int cmd_write (const char *str, unsigned int count); |
1368 | |
1219 | |
1369 | unicode_t next_char (); |
1220 | wchar_t next_char () NOTHROW; |
1370 | unicode_t cmd_getc (); |
1221 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1371 | unicode_t next_octet (); |
1222 | uint32_t next_octet () NOTHROW; |
1372 | unicode_t cmd_get8 (); |
1223 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1373 | |
1224 | |
1374 | bool cmd_parse (); |
1225 | bool cmd_parse (); |
1375 | void mouse_report (XButtonEvent &ev); |
1226 | void mouse_report (XButtonEvent &ev); |
1376 | void button_press (XButtonEvent &ev); |
1227 | void button_press (XButtonEvent &ev); |
1377 | void button_release (XButtonEvent &ev); |
1228 | void button_release (XButtonEvent &ev); |
1378 | void focus_in (); |
1229 | void focus_in (); |
1379 | void focus_out (); |
1230 | void focus_out (); |
|
|
1231 | void update_fade_color (unsigned int idx); |
1380 | int check_our_parents (); |
1232 | int check_our_parents (); |
1381 | #ifdef PRINTPIPE |
1233 | #ifdef PRINTPIPE |
1382 | FILE *popen_printer (); |
1234 | FILE *popen_printer (); |
1383 | int pclose_printer (FILE *stream); |
1235 | int pclose_printer (FILE *stream); |
1384 | #endif |
1236 | #endif |
… | |
… | |
1386 | void process_nonprinting (unicode_t ch); |
1238 | void process_nonprinting (unicode_t ch); |
1387 | void process_escape_vt52 (unicode_t ch); |
1239 | void process_escape_vt52 (unicode_t ch); |
1388 | void process_escape_seq (); |
1240 | void process_escape_seq (); |
1389 | void process_csi_seq (); |
1241 | void process_csi_seq (); |
1390 | void process_window_ops (const int *args, unsigned int nargs); |
1242 | void process_window_ops (const int *args, unsigned int nargs); |
1391 | unsigned char *get_to_st (unicode_t &ends_how); |
1243 | char *get_to_st (unicode_t &ends_how); |
1392 | void process_dcs_seq (); |
1244 | void process_dcs_seq (); |
1393 | void process_osc_seq (); |
1245 | void process_osc_seq (); |
1394 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1246 | void process_color_seq (int report, int color, const char *str, char resp); |
1395 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1247 | void process_xterm_seq (int op, const char *str, char resp); |
1396 | int privcases (int mode, unsigned long bit); |
1248 | int privcases (int mode, unsigned long bit); |
1397 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1249 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1398 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1250 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1399 | void process_graphics (); |
1251 | void process_graphics (); |
1400 | // init.C |
1252 | // init.C |
1401 | void Get_Colours (); |
1253 | void Get_Colours (); |
1402 | void get_ourmods (); |
1254 | void get_ourmods (); |
1403 | // logging.C |
|
|
1404 | void makeutent (const char *pty, const char *hostname); |
|
|
1405 | void cleanutent (); |
|
|
1406 | // main.C |
1255 | // main.C |
1407 | void privileged_utmp (rxvt_privaction action); |
|
|
1408 | bool set_fonts (); |
1256 | bool set_fonts (); |
1409 | void set_string_property (Atom prop, const char *str, int len = -1); |
1257 | void set_string_property (Atom prop, const char *str, int len = -1); |
1410 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1258 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1411 | void set_title (const char *str); |
1259 | void set_title (const char *str); |
1412 | void set_icon_name (const char *str); |
1260 | void set_icon_name (const char *str); |
1413 | void set_window_color (int idx, const char *color); |
1261 | void set_window_color (int idx, const char *color); |
1414 | void set_colorfgbg (); |
1262 | void set_colorfgbg (); |
1415 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1263 | bool set_color (rxvt_color &color, const char *name); |
|
|
1264 | void alias_color (int dst, int src); |
1416 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1265 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1417 | |
1266 | |
1418 | #ifdef MENUBAR |
|
|
1419 | // menubar.C |
|
|
1420 | void menuitem_free (menu_t *menu, menuitem_t *item); |
|
|
1421 | int action_dispatch (action_t *action); |
|
|
1422 | void menuarrow_free (char name); |
|
|
1423 | void menuarrow_add (char *string); |
|
|
1424 | char *menu_find_base (menu_t **menu, char *path); |
|
|
1425 | menu_t *menu_delete (menu_t *menu); |
|
|
1426 | menu_t *menu_add (menu_t *parent, char *path); |
|
|
1427 | void drawbox_menubar (int x, int len, int state); |
|
|
1428 | void drawtriangle (int x, int y, int state); |
|
|
1429 | void drawbox_menuitem (int y, int state); |
|
|
1430 | void menu_show (); |
|
|
1431 | void menu_display (void (rxvt_term::*update) ()); |
|
|
1432 | void menu_hide_all (); |
|
|
1433 | void menu_hide (); |
|
|
1434 | void menu_clear (menu_t *menu); |
|
|
1435 | void menubar_clear (); |
|
|
1436 | bar_t *menubar_find (const char *name); |
|
|
1437 | int menubar_push (const char *name); |
|
|
1438 | void menubar_remove (const char *name); |
|
|
1439 | void menubar_dump (FILE *fp); |
|
|
1440 | void menubar_read (const char *filename); |
|
|
1441 | void menubar_dispatch (char *str); |
|
|
1442 | void draw_Arrows (int name, int state); |
|
|
1443 | void menubar_expose (); |
|
|
1444 | int menubar_mapping (int map); |
|
|
1445 | int menu_select (XButtonEvent &ev); |
|
|
1446 | void menubar_select (XButtonEvent &ev); |
|
|
1447 | void menubar_control (XButtonEvent &ev); |
|
|
1448 | void map_menuBar (int map); |
|
|
1449 | #endif |
|
|
1450 | |
|
|
1451 | // screen.C |
1267 | // screen.C |
1452 | |
1268 | |
1453 | void lalloc (line_t &l) |
1269 | void lalloc (line_t &l) const |
1454 | { |
1270 | { |
1455 | l.t = (text_t *)talloc->alloc (); |
1271 | l.t = (text_t *)talloc->alloc (); |
1456 | l.r = (rend_t *)ralloc->alloc (); |
1272 | l.r = (rend_t *)ralloc->alloc (); |
1457 | } |
1273 | } |
1458 | |
1274 | |
… | |
… | |
1462 | talloc->free (l.t); |
1278 | talloc->free (l.t); |
1463 | ralloc->free (l.r); |
1279 | ralloc->free (l.r); |
1464 | } |
1280 | } |
1465 | #endif |
1281 | #endif |
1466 | |
1282 | |
1467 | void lresize (line_t &l) |
1283 | void lresize (line_t &l) const |
1468 | { |
1284 | { |
1469 | if (!l.t) |
1285 | if (!l.t) |
1470 | return; |
1286 | return; |
1471 | |
1287 | |
1472 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1288 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
… | |
… | |
1476 | |
1292 | |
1477 | if (ncol > prev_ncol) |
1293 | if (ncol > prev_ncol) |
1478 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1294 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1479 | } |
1295 | } |
1480 | |
1296 | |
1481 | int fgcolor_of (rend_t r) |
1297 | int fgcolor_of (rend_t r) const NOTHROW |
1482 | { |
1298 | { |
1483 | int base = GET_BASEFG (r); |
1299 | int base = GET_BASEFG (r); |
1484 | #ifndef NO_BRIGHTCOLOR |
1300 | #ifndef NO_BRIGHTCOLOR |
1485 | if (r & RS_Bold |
1301 | if (r & RS_Bold |
1486 | # if ENABLE_STYLES |
1302 | # if ENABLE_STYLES |
1487 | && OPTION (Opt_intensityStyles) |
1303 | && option (Opt_intensityStyles) |
1488 | # endif |
1304 | # endif |
1489 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1305 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1490 | base += minBrightCOLOR - minCOLOR; |
1306 | base += minBrightCOLOR - minCOLOR; |
1491 | #endif |
1307 | #endif |
1492 | return base; |
1308 | return base; |
1493 | } |
1309 | } |
1494 | |
1310 | |
1495 | int bgcolor_of (rend_t r) |
1311 | int bgcolor_of (rend_t r) const NOTHROW |
1496 | { |
1312 | { |
1497 | int base = GET_BASEBG (r); |
1313 | int base = GET_BASEBG (r); |
1498 | #ifndef NO_BRIGHTCOLOR |
1314 | #ifndef NO_BRIGHTCOLOR |
1499 | if (r & RS_Blink |
1315 | if (r & RS_Blink |
1500 | # if ENABLE_STYLES |
1316 | # if ENABLE_STYLES |
1501 | && OPTION (Opt_intensityStyles) |
1317 | && option (Opt_intensityStyles) |
1502 | # endif |
1318 | # endif |
1503 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1319 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1504 | base += minBrightCOLOR - minCOLOR; |
1320 | base += minBrightCOLOR - minCOLOR; |
1505 | #endif |
1321 | #endif |
1506 | return base; |
1322 | return base; |
1507 | } |
1323 | } |
1508 | |
1324 | |
|
|
1325 | bool option (uint8_t opt) const NOTHROW |
|
|
1326 | { |
|
|
1327 | return options[opt >> 3] & (1 << (opt & 7)); |
|
|
1328 | } |
|
|
1329 | |
|
|
1330 | void set_option (uint8_t opt, bool set = true) NOTHROW |
|
|
1331 | { |
|
|
1332 | if (set) |
|
|
1333 | options[opt >> 3] |= (1 << (opt & 7)); |
|
|
1334 | else |
|
|
1335 | options[opt >> 3] &= ~(1 << (opt & 7)); |
|
|
1336 | } |
|
|
1337 | |
1509 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1338 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1510 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1339 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1511 | int scr_scroll_text (int row1, int row2, int count); |
1340 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1512 | void scr_reset (); |
1341 | void scr_reset (); |
1513 | void scr_release (); |
1342 | void scr_release () NOTHROW; |
1514 | void scr_clear (bool really = false); |
1343 | void scr_clear (bool really = false) NOTHROW; |
1515 | void scr_refresh (unsigned char refresh_type); |
1344 | void scr_refresh () NOTHROW; |
1516 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1345 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1517 | void scr_erase_screen (int mode); |
1346 | void scr_erase_screen (int mode) NOTHROW; |
1518 | #if ENABLE_FRILLS |
1347 | #if ENABLE_FRILLS |
1519 | void scr_erase_savelines (); |
1348 | void scr_erase_savelines () NOTHROW; |
1520 | void scr_backindex (); |
1349 | void scr_backindex () NOTHROW; |
1521 | void scr_forwardindex (); |
1350 | void scr_forwardindex () NOTHROW; |
1522 | #endif |
1351 | #endif |
1523 | void scr_touch (bool refresh); |
1352 | void scr_touch (bool refresh) NOTHROW; |
1524 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1353 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1525 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1354 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1526 | void scr_recolour (); |
1355 | void scr_recolour () NOTHROW; |
1527 | void scr_remap_chars (); |
1356 | void scr_remap_chars () NOTHROW; |
1528 | void scr_remap_chars (const line_t &l); |
1357 | void scr_remap_chars (line_t &l) NOTHROW; |
|
|
1358 | |
|
|
1359 | enum cursor_mode { SAVE, RESTORE }; |
1529 | |
1360 | |
1530 | void scr_poweron (); |
1361 | void scr_poweron (); |
1531 | void scr_cursor (int mode); |
1362 | void scr_cursor (cursor_mode mode) NOTHROW; |
1532 | void scr_do_wrap (); |
1363 | void scr_do_wrap () NOTHROW; |
|
|
1364 | void scr_swap_screen () NOTHROW; |
1533 | int scr_change_screen (int scrn); |
1365 | void scr_change_screen (int scrn); |
1534 | void scr_color (unsigned int color, int fgbg); |
1366 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1535 | void scr_rendition (int set, int style); |
1367 | void scr_rendition (int set, int style) NOTHROW; |
1536 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1368 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1537 | void scr_backspace (); |
1369 | void scr_backspace () NOTHROW; |
1538 | void scr_tab (int count, bool ht = false); |
1370 | void scr_tab (int count, bool ht = false) NOTHROW; |
1539 | void scr_gotorc (int row, int col, int relative); |
1371 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
1540 | void scr_index (enum page_dirn direction); |
1372 | void scr_index (enum page_dirn direction) NOTHROW; |
1541 | void scr_erase_line (int mode); |
1373 | void scr_erase_line (int mode) NOTHROW; |
1542 | void scr_E (); |
1374 | void scr_E () NOTHROW; |
1543 | void scr_insdel_lines (int count, int insdel); |
1375 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
1544 | void scr_insdel_chars (int count, int insdel); |
1376 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
1545 | void scr_scroll_region (int top, int bot); |
1377 | void scr_scroll_region (int top, int bot) NOTHROW; |
1546 | void scr_cursor_visible (int mode); |
1378 | void scr_cursor_visible (int mode) NOTHROW; |
1547 | void scr_autowrap (int mode); |
1379 | void scr_autowrap (int mode) NOTHROW; |
1548 | void scr_relative_origin (int mode); |
1380 | void scr_relative_origin (int mode) NOTHROW; |
1549 | void scr_insert_mode (int mode); |
1381 | void scr_insert_mode (int mode) NOTHROW; |
1550 | void scr_set_tab (int mode); |
1382 | void scr_set_tab (int mode) NOTHROW; |
1551 | void scr_rvideo_mode (int mode); |
1383 | void scr_rvideo_mode (bool on) NOTHROW; |
1552 | void scr_report_position (); |
1384 | void scr_report_position () NOTHROW; |
1553 | void set_font_style (); |
1385 | void set_font_style () NOTHROW; |
1554 | void scr_charset_choose (int set); |
1386 | void scr_charset_choose (int set) NOTHROW; |
1555 | void scr_charset_set (int set, unsigned int ch); |
1387 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1556 | int scr_move_to (int y, int len); |
1388 | void scr_move_to (int y, int len) NOTHROW; |
1557 | int scr_page (enum page_dirn direction, int nlines); |
1389 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1558 | int scr_changeview (unsigned int oldviewstart); |
1390 | bool scr_changeview (int new_view_start) NOTHROW; |
1559 | void scr_bell (); |
1391 | void scr_bell () NOTHROW; |
1560 | void scr_printscreen (int fullhist); |
1392 | void scr_printscreen (int fullhist) NOTHROW; |
|
|
1393 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
|
|
1394 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1561 | void scr_reverse_selection (); |
1395 | void scr_reverse_selection () NOTHROW; |
1562 | void scr_dump (int fd); |
1396 | void scr_dump (int fd) NOTHROW; |
|
|
1397 | |
1563 | void selection_check (int check_more); |
1398 | void selection_check (int check_more) NOTHROW; |
1564 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1399 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1565 | void selection_property (Window win, Atom prop); |
1400 | void selection_property (Window win, Atom prop) NOTHROW; |
1566 | void selection_request (Time tm, int x, int y); |
1401 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1567 | int selection_request_other (Atom target, int selnum); |
1402 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1568 | void selection_clear (); |
1403 | void selection_clear () NOTHROW; |
1569 | void selection_make (Time tm); |
1404 | void selection_make (Time tm); |
1570 | bool selection_grab (Time tm); |
1405 | bool selection_grab (Time tm) NOTHROW; |
1571 | void selection_start_colrow (int col, int row); |
1406 | void selection_start_colrow (int col, int row) NOTHROW; |
1572 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1407 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1573 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1408 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1574 | void selection_remove_trailing_spaces (); |
1409 | void selection_remove_trailing_spaces () NOTHROW; |
1575 | void selection_send (const XSelectionRequestEvent &rq); |
1410 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
|
|
1411 | void selection_click (int clicks, int x, int y) NOTHROW; |
|
|
1412 | void selection_extend (int x, int y, int flag) NOTHROW; |
|
|
1413 | void selection_rotate (int x, int y) NOTHROW; |
|
|
1414 | |
|
|
1415 | void pixel_position (int *x, int *y) NOTHROW; |
1576 | |
1416 | |
1577 | #if defined(NEXT_SCROLLBAR) |
1417 | #if defined(NEXT_SCROLLBAR) |
1578 | // scrollbar-next.C |
1418 | // scrollbar-next.C |
1579 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1419 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1580 | void init_scrollbar_stuff (); |
1420 | void init_scrollbar_stuff (); |
… | |
… | |
1582 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1422 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1583 | #endif |
1423 | #endif |
1584 | |
1424 | |
1585 | #if defined(RXVT_SCROLLBAR) |
1425 | #if defined(RXVT_SCROLLBAR) |
1586 | // scrollbar-rxvt.C |
1426 | // scrollbar-rxvt.C |
1587 | void Draw_button (int x, int y, int state, int dirn); |
|
|
1588 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1427 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1589 | #endif |
1428 | #endif |
1590 | |
1429 | |
1591 | #if defined(XTERM_SCROLLBAR) |
1430 | #if defined(XTERM_SCROLLBAR) |
1592 | // scrollbar-xterm.C |
1431 | // scrollbar-xterm.C |
… | |
… | |
1623 | # define __PROTO(p) p |
1462 | # define __PROTO(p) p |
1624 | #else |
1463 | #else |
1625 | # define __PROTO(p) () |
1464 | # define __PROTO(p) () |
1626 | #endif |
1465 | #endif |
1627 | |
1466 | |
1628 | #ifdef DEBUG_malloc |
|
|
1629 | # include "dmalloc.h" /* This comes last */ |
|
|
1630 | #endif |
|
|
1631 | |
|
|
1632 | #endif /* _RXVT_H_ */ |
1467 | #endif /* _RXVT_H_ */ |
1633 | |
1468 | |