1 | #ifndef RXVT_H_ /* include once only */ |
1 | #ifndef RXVT_H_ /* include once only */ |
2 | #define RXVT_H_ |
2 | #define RXVT_H_ |
3 | |
3 | |
4 | #include <cstdio> |
4 | #include <stdio.h> |
5 | #include <cctype> |
5 | #include <ctype.h> |
6 | #include <cerrno> |
6 | #include <errno.h> |
7 | #include <cstdarg> |
7 | #include <stdarg.h> |
8 | #include <cstdlib> |
8 | #include <stdlib.h> |
9 | #ifdef HAVE_STDINT_H |
9 | #ifdef HAVE_STDINT_H |
10 | #include <stdint.h> |
10 | #include <stdint.h> |
11 | #endif |
11 | #endif |
12 | #include <sys/types.h> |
12 | #include <sys/types.h> |
13 | #include <unistd.h> |
13 | #include <unistd.h> |
14 | #include <cstring> |
14 | #include <string.h> |
15 | #include <assert.h> |
15 | #include <assert.h> |
16 | #ifdef HAVE_SYS_IOCTL_H |
16 | #ifdef HAVE_SYS_IOCTL_H |
17 | #include <sys/ioctl.h> |
17 | #include <sys/ioctl.h> |
18 | #endif |
18 | #endif |
19 | #ifdef HAVE_SYS_STRREDIR_H |
19 | #ifdef HAVE_SYS_STRREDIR_H |
20 | #include <sys/strredir.h> |
20 | #include <sys/strredir.h> |
21 | #endif |
21 | #endif |
22 | |
22 | |
23 | #if HAVE_CWCHAR |
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24 | # include <cwchar> |
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25 | #elif HAVE_WCHAR_H |
23 | #if HAVE_WCHAR_H |
26 | # include <wchar.h> |
24 | # include <wchar.h> |
27 | #else |
25 | #else |
28 | // stdlib.h might provide it |
26 | // stdlib.h might provide it |
29 | #endif |
27 | #endif |
30 | |
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31 | using namespace std; |
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32 | |
28 | |
33 | // we assume that Xlib.h defines XPointer, and it does since at least 1994... |
29 | // we assume that Xlib.h defines XPointer, and it does since at least 1994... |
34 | |
30 | |
35 | extern "C" { |
31 | extern "C" { |
36 | #include <X11/Xlib.h> |
32 | #include <X11/Xlib.h> |
… | |
… | |
74 | #include <X11/cursorfont.h> |
70 | #include <X11/cursorfont.h> |
75 | #include <X11/keysym.h> |
71 | #include <X11/keysym.h> |
76 | #include <X11/keysymdef.h> |
72 | #include <X11/keysymdef.h> |
77 | #include <X11/Xatom.h> |
73 | #include <X11/Xatom.h> |
78 | |
74 | |
79 | #ifdef HAVE_AFTERIMAGE |
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80 | # include <afterimage.h> |
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81 | # undef min |
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82 | # undef max |
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83 | #endif |
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84 | |
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85 | #ifdef HAVE_PIXBUF |
75 | #if HAVE_PIXBUF |
86 | # include <gdk-pixbuf/gdk-pixbuf.h> |
76 | # include <gdk-pixbuf/gdk-pixbuf.h> |
87 | #endif |
77 | #endif |
88 | |
78 | |
89 | #if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY) |
79 | #if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY) |
90 | # define HAVE_BG_PIXMAP 1 |
80 | # define HAVE_BG_PIXMAP 1 |
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81 | # define HAVE_IMG 1 |
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82 | #endif |
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83 | |
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84 | #if HAVE_BG_PIXMAP |
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85 | # if HAVE_PIXBUF |
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86 | # define BG_IMAGE_FROM_FILE 1 |
91 | #endif |
87 | # endif |
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88 | # if ENABLE_TRANSPARENCY |
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89 | # define BG_IMAGE_FROM_ROOT 1 |
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90 | # endif |
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91 | #endif |
92 | |
92 | |
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93 | #include <ecb.h> |
93 | #include "encoding.h" |
94 | #include "encoding.h" |
94 | #include "rxvtutil.h" |
95 | #include "rxvtutil.h" |
95 | #include "rxvtfont.h" |
96 | #include "rxvtfont.h" |
96 | #include "rxvttoolkit.h" |
97 | #include "rxvttoolkit.h" |
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98 | #include "rxvtimg.h" |
97 | #include "scrollbar.h" |
99 | #include "scrollbar.h" |
98 | #include "ev_cpp.h" |
100 | #include "ev_cpp.h" |
99 | #include "salloc.h" |
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100 | #include "libptytty.h" |
101 | #include "libptytty.h" |
101 | |
102 | |
102 | #include "rxvtperl.h" |
103 | #include "rxvtperl.h" |
103 | |
104 | |
104 | // try to avoid some macros to decrease code size, on some systems |
105 | // try to avoid some macros to decrease code size, on some systems |
… | |
… | |
157 | |
158 | |
158 | const char * rxvt_basename (const char *str) NOTHROW; |
159 | const char * rxvt_basename (const char *str) NOTHROW; |
159 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
160 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
160 | void rxvt_log (const char *fmt,...) NOTHROW; |
161 | void rxvt_log (const char *fmt,...) NOTHROW; |
161 | void rxvt_warn (const char *fmt,...) NOTHROW; |
162 | void rxvt_warn (const char *fmt,...) NOTHROW; |
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163 | ecb_noreturn ecb_cold |
162 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn; |
164 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)); |
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165 | ecb_noreturn ecb_cold |
163 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn; |
166 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)); |
164 | |
167 | |
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168 | void * rxvt_malloc (size_t size); |
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169 | void * rxvt_calloc (size_t number, size_t size); |
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170 | void * rxvt_realloc (void *ptr, size_t size); |
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171 | |
165 | char * rxvt_strtrim (char *str) NOTHROW; |
172 | char * rxvt_strtrim (char *str) NOTHROW; |
166 | char ** rxvt_strsplit (char delim, const char *str) NOTHROW; |
173 | char ** rxvt_strsplit (char delim, const char *str) NOTHROW; |
167 | |
174 | |
168 | static inline void |
175 | static inline void |
169 | rxvt_free_strsplit (char **ptr) NOTHROW |
176 | rxvt_free_strsplit (char **ptr) NOTHROW |
170 | { |
177 | { |
171 | free (ptr[0]); |
178 | free (ptr[0]); |
172 | free (ptr); |
179 | free (ptr); |
173 | } |
180 | } |
174 | |
181 | |
175 | void * rxvt_malloc (size_t size); |
182 | KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index); |
176 | void * rxvt_calloc (size_t number, size_t size); |
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177 | void * rxvt_realloc (void *ptr, size_t size); |
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178 | |
183 | |
179 | ///////////////////////////////////////////////////////////////////////////// |
184 | ///////////////////////////////////////////////////////////////////////////// |
180 | |
185 | |
181 | // temporarily replace the process environment |
186 | // temporarily replace the process environment |
182 | extern char **environ; |
187 | extern char **environ; |
183 | extern char **rxvt_environ; // the original environ pointer |
188 | extern char **rxvt_environ; // the original environ pointer |
184 | |
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185 | static inline void |
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186 | set_environ (stringvec *envv) |
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187 | { |
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188 | #if ENABLE_PERL |
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189 | assert (envv); |
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190 | #else |
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191 | if (envv) |
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192 | #endif |
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193 | environ = (char **)envv->begin (); |
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194 | } |
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195 | |
189 | |
196 | static inline void |
190 | static inline void |
197 | set_environ (char **envv) |
191 | set_environ (char **envv) |
198 | { |
192 | { |
199 | #if ENABLE_PERL |
193 | #if ENABLE_PERL |
… | |
… | |
217 | ~localise_env () |
211 | ~localise_env () |
218 | { |
212 | { |
219 | environ = orig_env; |
213 | environ = orig_env; |
220 | } |
214 | } |
221 | }; |
215 | }; |
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216 | |
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217 | #ifdef HAVE_BG_PIXMAP |
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218 | struct image_effects |
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219 | { |
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220 | bool tint_set; |
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221 | rxvt_color tint; |
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222 | int shade; |
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223 | int h_blurRadius, v_blurRadius; |
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224 | |
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225 | image_effects () |
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226 | { |
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227 | tint_set = |
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228 | h_blurRadius = |
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229 | v_blurRadius = 0; |
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230 | shade = 100; |
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231 | } |
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232 | |
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233 | bool need_tint () |
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234 | { |
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235 | return shade != 100 || tint_set; |
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236 | } |
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237 | |
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238 | bool need_blur () |
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239 | { |
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240 | return h_blurRadius && v_blurRadius; |
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241 | } |
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242 | |
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243 | bool set_tint (const rxvt_color &new_tint); |
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244 | bool set_shade (const char *shade_str); |
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245 | bool set_blur (const char *geom); |
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246 | }; |
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247 | |
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248 | # if BG_IMAGE_FROM_FILE |
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249 | enum { |
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250 | IM_IS_SIZE_SENSITIVE = 1 << 1, |
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251 | IM_KEEP_ASPECT = 1 << 2, |
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252 | IM_ROOT_ALIGN = 1 << 3, |
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253 | IM_TILE = 1 << 4, |
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254 | IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE, |
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255 | }; |
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256 | |
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257 | enum { |
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258 | noScale = 0, |
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259 | windowScale = 100, |
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260 | defaultScale = windowScale, |
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261 | centerAlign = 50, |
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262 | defaultAlign = centerAlign, |
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263 | }; |
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264 | |
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265 | struct rxvt_image : image_effects |
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266 | { |
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267 | unsigned short alpha; |
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268 | uint8_t flags; |
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269 | unsigned int h_scale, v_scale; /* percents of the window size */ |
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270 | int h_align, v_align; /* percents of the window size: |
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271 | 0 - left align, 50 - center, 100 - right */ |
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272 | |
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273 | bool is_size_sensitive () |
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274 | { |
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275 | return (!(flags & IM_TILE) |
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276 | || h_scale || v_scale |
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277 | || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align))); |
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278 | } |
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279 | |
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280 | rxvt_img *img; |
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281 | |
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282 | void destroy () |
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283 | { |
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284 | delete img; |
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285 | img = 0; |
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286 | } |
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287 | |
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288 | rxvt_image (); |
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289 | void set_file_geometry (rxvt_screen *s, const char *file); |
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290 | void set_file (rxvt_screen *s, const char *file); |
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291 | bool set_geometry (const char *geom, bool update = false); |
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292 | }; |
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293 | # endif |
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294 | #endif |
222 | |
295 | |
223 | /* |
296 | /* |
224 | ***************************************************************************** |
297 | ***************************************************************************** |
225 | * STRUCTURES AND TYPEDEFS |
298 | * STRUCTURES AND TYPEDEFS |
226 | ***************************************************************************** |
299 | ***************************************************************************** |
… | |
… | |
269 | ***************************************************************************** |
342 | ***************************************************************************** |
270 | */ |
343 | */ |
271 | |
344 | |
272 | /* COLORTERM, TERM environment variables */ |
345 | /* COLORTERM, TERM environment variables */ |
273 | #define COLORTERMENV "rxvt" |
346 | #define COLORTERMENV "rxvt" |
274 | #ifdef BG_IMAGE_FROM_FILE |
347 | #if BG_IMAGE_FROM_FILE |
275 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
348 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
276 | #else |
349 | #else |
277 | # define COLORTERMENVFULL COLORTERMENV |
350 | # define COLORTERMENVFULL COLORTERMENV |
278 | #endif |
351 | #endif |
279 | #ifndef TERMENV |
352 | #ifndef TERMENV |
… | |
… | |
282 | # else |
355 | # else |
283 | # define TERMENV "rxvt-unicode" |
356 | # define TERMENV "rxvt-unicode" |
284 | # endif |
357 | # endif |
285 | #endif |
358 | #endif |
286 | |
359 | |
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360 | // Hidden color cube for indexed 24-bit colors. There are fewer blue levels |
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361 | // because normal human eye is less sensitive to the blue component than to |
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362 | // the red or green. (https://en.m.wikipedia.org/wiki/Color_depth#8-bit_color) |
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363 | #if USE_256_COLORS |
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364 | // 7x7x5=245 < 254 unused color indices |
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365 | # define Red_levels 7 |
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366 | # define Green_levels 7 |
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367 | # define Blue_levels 5 |
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368 | #else |
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369 | // 6x6x4=144 < 166 unused color indices |
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370 | # define Red_levels 6 |
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371 | # define Green_levels 6 |
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372 | # define Blue_levels 4 |
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373 | #endif |
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374 | |
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375 | #define RGB24_CUBE_SIZE (Red_levels * Green_levels * Blue_levels) |
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376 | |
287 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
377 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
288 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
378 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
289 | #endif |
379 | #endif |
290 | |
380 | |
291 | #define scrollBar_esc 30 |
381 | #define scrollBar_esc 30 |
… | |
… | |
320 | ERASE = +2, |
410 | ERASE = +2, |
321 | }; |
411 | }; |
322 | |
412 | |
323 | /* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ |
413 | /* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ |
324 | enum page_dirn { |
414 | enum page_dirn { |
325 | UP, |
415 | DN = -1, |
326 | DN, |
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327 | NO_DIR, |
416 | NO_DIR = 0, |
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417 | UP = 1, |
328 | }; |
418 | }; |
329 | |
419 | |
330 | /* arguments for rxvt_term::scr_change_screen () */ |
420 | /* arguments for rxvt_term::scr_change_screen () */ |
331 | enum { |
421 | enum { |
332 | PRIMARY = 0, |
422 | PRIMARY = 0, |
… | |
… | |
485 | #if USE_256_COLORS |
575 | #if USE_256_COLORS |
486 | maxTermCOLOR = Color_White + 240, |
576 | maxTermCOLOR = Color_White + 240, |
487 | #else |
577 | #else |
488 | maxTermCOLOR = Color_White + 72, |
578 | maxTermCOLOR = Color_White + 72, |
489 | #endif |
579 | #endif |
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580 | minTermCOLOR24, |
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581 | maxTermCOLOR24 = minTermCOLOR24 + |
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582 | RGB24_CUBE_SIZE - 1, |
490 | #ifndef NO_CURSORCOLOR |
583 | #ifndef NO_CURSORCOLOR |
491 | Color_cursor, |
584 | Color_cursor, |
492 | Color_cursor2, |
585 | Color_cursor2, |
493 | #endif |
586 | #endif |
494 | Color_pointer_fg, |
587 | Color_pointer_fg, |
… | |
… | |
509 | #endif |
602 | #endif |
510 | Color_scroll, |
603 | Color_scroll, |
511 | #ifdef RXVT_SCROLLBAR |
604 | #ifdef RXVT_SCROLLBAR |
512 | Color_trough, |
605 | Color_trough, |
513 | #endif |
606 | #endif |
514 | #if ENABLE_TRANSPARENCY |
607 | #if BG_IMAGE_FROM_ROOT |
515 | Color_tint, |
608 | Color_tint, |
516 | #endif |
609 | #endif |
517 | #if OFF_FOCUS_FADING |
610 | #if OFF_FOCUS_FADING |
518 | Color_fade, |
611 | Color_fade, |
519 | #endif |
612 | #endif |
… | |
… | |
526 | TOTAL_COLORS = NRS_COLORS |
619 | TOTAL_COLORS = NRS_COLORS |
527 | #endif |
620 | #endif |
528 | }; |
621 | }; |
529 | |
622 | |
530 | #if USE_256_COLORS |
623 | #if USE_256_COLORS |
531 | # define Color_Bits 9 // 0 .. maxTermCOLOR |
624 | # define Color_Bits 9 // 0 .. maxTermCOLOR24 |
532 | #else |
625 | #else |
533 | # define Color_Bits 7 // 0 .. maxTermCOLOR |
626 | # define Color_Bits 8 // 0 .. maxTermCOLOR24 |
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627 | #endif |
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628 | |
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629 | #if maxTermCOLOR24 >= (1 << Color_Bits) |
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630 | # error color index overflow |
534 | #endif |
631 | #endif |
535 | |
632 | |
536 | /* |
633 | /* |
537 | * Resource list |
634 | * Resource list |
538 | */ |
635 | */ |
… | |
… | |
569 | #define PrivMode_MouseBtnEvent (1UL<<20) |
666 | #define PrivMode_MouseBtnEvent (1UL<<20) |
570 | #define PrivMode_MouseAnyEvent (1UL<<21) |
667 | #define PrivMode_MouseAnyEvent (1UL<<21) |
571 | #define PrivMode_BracketPaste (1UL<<22) |
668 | #define PrivMode_BracketPaste (1UL<<22) |
572 | #define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack |
669 | #define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack |
573 | #define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales |
670 | #define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales |
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671 | #define PrivMode_BlinkingCursor (1UL<<25) |
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672 | #define PrivMode_FocusEvent (1UL<<26) |
574 | |
673 | |
575 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
674 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
576 | |
675 | |
577 | #ifdef ALLOW_132_MODE |
676 | #ifdef ALLOW_132_MODE |
578 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
677 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
… | |
… | |
581 | #endif |
680 | #endif |
582 | |
681 | |
583 | // do not change these constants lightly, there are many interdependencies |
682 | // do not change these constants lightly, there are many interdependencies |
584 | #define IMBUFSIZ 128 // input modifier buffer sizes |
683 | #define IMBUFSIZ 128 // input modifier buffer sizes |
585 | #define KBUFSZ 512 // size of keyboard mapping buffer |
684 | #define KBUFSZ 512 // size of keyboard mapping buffer |
586 | #define CBUFSIZ 2048 // size of command buffer |
685 | #define CBUFSIZ 32768 // size of command buffer (longest command sequence possible) |
587 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
686 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
588 | #define UBUFSIZ 2048 // character buffer |
687 | #define UBUFSIZ 2048 // character buffer |
589 | |
688 | |
590 | #if ENABLE_FRILLS |
689 | #if ENABLE_FRILLS |
591 | # include <X11/Xmd.h> |
690 | # include <X11/Xmd.h> |
… | |
… | |
664 | |
763 | |
665 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
764 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
666 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
765 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
667 | |
766 | |
668 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
767 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
669 | // return attributes defining the background, encoding doesn't matter |
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670 | // depends on RS_fgShift > RS_bgShift |
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671 | #define GET_BGATTR(x) \ |
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672 | (ecb_unlikely ((x) & RS_RVid) \ |
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673 | ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
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674 | | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \ |
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675 | : ((x) & (RS_attrMask | RS_bgMask))) |
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676 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
768 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
677 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
769 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
678 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
770 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
679 | |
771 | |
680 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
772 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
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… | |
705 | { |
797 | { |
706 | text_t *t; // terminal the text |
798 | text_t *t; // terminal the text |
707 | rend_t *r; // rendition, uses RS_ flags |
799 | rend_t *r; // rendition, uses RS_ flags |
708 | tlen_t_ l; // length of each text line |
800 | tlen_t_ l; // length of each text line |
709 | uint32_t f; // flags |
801 | uint32_t f; // flags |
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802 | |
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803 | bool valid () |
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804 | { |
|
|
805 | return l >= 0; |
|
|
806 | } |
|
|
807 | |
|
|
808 | void alloc () |
|
|
809 | { |
|
|
810 | l = 0; |
|
|
811 | } |
710 | |
812 | |
711 | bool is_longer () |
813 | bool is_longer () |
712 | { |
814 | { |
713 | return f & LINE_LONGER; |
815 | return f & LINE_LONGER; |
714 | } |
816 | } |
… | |
… | |
779 | // that are not representable in unicode, as well as characters |
881 | // that are not representable in unicode, as well as characters |
780 | // not fitting in the BMP. |
882 | // not fitting in the BMP. |
781 | struct compose_char |
883 | struct compose_char |
782 | { |
884 | { |
783 | unicode_t c1, c2; // any chars != NOCHAR are valid |
885 | unicode_t c1, c2; // any chars != NOCHAR are valid |
|
|
886 | |
784 | compose_char (unicode_t c1, unicode_t c2) |
887 | compose_char (unicode_t c1, unicode_t c2) |
785 | : c1(c1), c2(c2) |
888 | : c1(c1), c2(c2) |
786 | { } |
889 | { } |
787 | }; |
890 | }; |
788 | |
891 | |
… | |
… | |
870 | * END······················= total_rows |
973 | * END······················= total_rows |
871 | */ |
974 | */ |
872 | |
975 | |
873 | struct TermWin_t |
976 | struct TermWin_t |
874 | { |
977 | { |
|
|
978 | int vt_width; /* actual window width [pixels] */ |
|
|
979 | int vt_height; /* actual window height [pixels] */ |
875 | int width; /* window width [pixels] */ |
980 | int width; /* window width [pixels] */ |
876 | int height; /* window height [pixels] */ |
981 | int height; /* window height [pixels] */ |
877 | int fwidth; /* font width [pixels] */ |
982 | int fwidth; /* font width [pixels] */ |
878 | int fheight; /* font height [pixels] */ |
983 | int fheight; /* font height [pixels] */ |
879 | int fbase; /* font ascent (baseline) [pixels] */ |
984 | int fbase; /* font ascent (baseline) [pixels] */ |
… | |
… | |
891 | int view_start; /* scrollback view starts here */ |
996 | int view_start; /* scrollback view starts here */ |
892 | int top_row; /* topmost row index of scrollback */ |
997 | int top_row; /* topmost row index of scrollback */ |
893 | Window parent; /* parent identifier */ |
998 | Window parent; /* parent identifier */ |
894 | Window vt; /* vt100 window */ |
999 | Window vt; /* vt100 window */ |
895 | GC gc; /* GC for drawing */ |
1000 | GC gc; /* GC for drawing */ |
896 | Pixmap pixmap; |
|
|
897 | rxvt_drawable *drawable; |
1001 | rxvt_drawable *drawable; |
898 | rxvt_fontset *fontset[4]; |
1002 | rxvt_fontset *fontset[4]; |
899 | }; |
1003 | }; |
900 | |
1004 | |
901 | /* |
1005 | /* |
… | |
… | |
981 | scrollBar_t scrollBar; |
1085 | scrollBar_t scrollBar; |
982 | uint8_t options[(Opt_count + 7) >> 3]; |
1086 | uint8_t options[(Opt_count + 7) >> 3]; |
983 | XSizeHints szHint; |
1087 | XSizeHints szHint; |
984 | rxvt_color *pix_colors; |
1088 | rxvt_color *pix_colors; |
985 | Cursor TermWin_cursor; /* cursor for vt window */ |
1089 | Cursor TermWin_cursor; /* cursor for vt window */ |
|
|
1090 | |
986 | line_t *row_buf; // all lines, scrollback + terminal, circular |
1091 | line_t *row_buf; // all lines, scrollback + terminal, circular |
987 | line_t *drawn_buf; // text on screen |
1092 | line_t *drawn_buf; // text on screen |
988 | line_t *swap_buf; // lines for swap buffer |
1093 | line_t *swap_buf; // lines for swap buffer |
989 | char *tabs; /* per location: 1 == tab-stop */ |
1094 | char *tabs; /* per location: 1 == tab-stop */ |
990 | screen_t screen; |
1095 | screen_t screen; |
… | |
… | |
1028 | hidden_pointer:1, |
1133 | hidden_pointer:1, |
1029 | #endif |
1134 | #endif |
1030 | enc_utf8:1, /* whether locale uses utf-8 */ |
1135 | enc_utf8:1, /* whether locale uses utf-8 */ |
1031 | seen_input:1, /* whether we have seen some program output yet */ |
1136 | seen_input:1, /* whether we have seen some program output yet */ |
1032 | seen_resize:1, /* whether we had a resize event */ |
1137 | seen_resize:1, /* whether we had a resize event */ |
|
|
1138 | init_done:1, |
1033 | parsed_geometry:1; |
1139 | parsed_geometry:1; |
1034 | |
1140 | |
1035 | unsigned char refresh_type, |
1141 | unsigned char refresh_type, |
1036 | #ifdef META8_OPTION |
1142 | #ifdef META8_OPTION |
1037 | meta_char; /* Alt-key prefix */ |
1143 | meta_char; /* Alt-key prefix */ |
… | |
… | |
1047 | /* ---------- */ |
1153 | /* ---------- */ |
1048 | rend_t rstyle; |
1154 | rend_t rstyle; |
1049 | /* ---------- */ |
1155 | /* ---------- */ |
1050 | #ifdef SELECTION_SCROLLING |
1156 | #ifdef SELECTION_SCROLLING |
1051 | int scroll_selection_lines; |
1157 | int scroll_selection_lines; |
1052 | enum page_dirn scroll_selection_dir; |
|
|
1053 | int selection_save_x, |
1158 | int selection_save_x, |
1054 | selection_save_y, |
1159 | selection_save_y, |
1055 | selection_save_state; |
1160 | selection_save_state; |
1056 | #endif |
1161 | #endif |
1057 | /* ---------- */ |
1162 | /* ---------- */ |
… | |
… | |
1066 | mouse_row, |
1171 | mouse_row, |
1067 | mouse_col, |
1172 | mouse_col, |
1068 | # ifdef POINTER_BLANK |
1173 | # ifdef POINTER_BLANK |
1069 | pointerBlankDelay, |
1174 | pointerBlankDelay, |
1070 | # endif |
1175 | # endif |
|
|
1176 | multiClickTime, |
|
|
1177 | cursor_type, |
1071 | allowedxerror; |
1178 | allowedxerror; |
1072 | /* ---------- */ |
1179 | /* ---------- */ |
1073 | unsigned int ModLevel3Mask, |
1180 | unsigned int ModLevel3Mask, |
1074 | ModMetaMask, |
1181 | ModMetaMask, |
1075 | ModNumLockMask; |
1182 | ModNumLockMask; |
1076 | int old_width, /* last used width in screen resize */ |
|
|
1077 | old_height; /* last used height in screen resize */ |
|
|
1078 | unsigned long priv_modes, |
1183 | unsigned long priv_modes, |
1079 | SavedModes; |
1184 | SavedModes; |
1080 | /* ---------- */ |
1185 | /* ---------- */ |
1081 | Atom *xa; |
1186 | Atom *xa; |
1082 | /* ---------- */ |
1187 | /* ---------- */ |
… | |
… | |
1087 | /* ---------- */ |
1192 | /* ---------- */ |
1088 | struct mouse_event MEvent; |
1193 | struct mouse_event MEvent; |
1089 | XComposeStatus compose; |
1194 | XComposeStatus compose; |
1090 | static struct termios def_tio; |
1195 | static struct termios def_tio; |
1091 | row_col_t oldcursor; |
1196 | row_col_t oldcursor; |
|
|
1197 | |
1092 | #ifdef HAVE_BG_PIXMAP |
1198 | #ifdef HAVE_BG_PIXMAP |
1093 | void bg_init (); |
1199 | void bg_init (); |
1094 | void bg_destroy (); |
1200 | void bg_destroy (); |
1095 | |
1201 | |
1096 | enum { |
|
|
1097 | //subset returned by make_transparency_pixmap |
|
|
1098 | BG_IS_VALID = 1 << 0, |
|
|
1099 | BG_NEEDS_TINT = 1 << 1, |
|
|
1100 | BG_NEEDS_BLUR = 1 << 2, |
|
|
1101 | |
|
|
1102 | BG_EFFECTS_FLAGS = BG_NEEDS_TINT | BG_NEEDS_BLUR, |
|
|
1103 | |
|
|
1104 | BG_KEEP_ASPECT = 1 << 3, |
|
|
1105 | BG_ROOT_ALIGN = 1 << 4, |
|
|
1106 | BG_TILE = 1 << 14, |
|
|
1107 | BG_GEOMETRY_FLAGS = BG_KEEP_ASPECT | BG_ROOT_ALIGN | BG_TILE, |
|
|
1108 | |
|
|
1109 | BG_TINT_SET = 1 << 5, |
|
|
1110 | BG_TINT_BITAND = 1 << 6, |
|
|
1111 | BG_TINT_FLAGS = BG_NEEDS_TINT | BG_TINT_BITAND, |
|
|
1112 | |
|
|
1113 | BG_HAS_RENDER = 1 << 7, |
|
|
1114 | BG_HAS_RENDER_CONV = 1 << 8, |
|
|
1115 | BG_CLIENT_RENDER = 1 << 9, |
|
|
1116 | |
|
|
1117 | BG_IS_TRANSPARENT = 1 << 10, |
|
|
1118 | BG_NEEDS_REFRESH = 1 << 11, |
|
|
1119 | BG_IS_SIZE_SENSITIVE = 1 << 12, |
|
|
1120 | BG_IS_FROM_FILE = 1 << 13, |
|
|
1121 | }; |
|
|
1122 | |
|
|
1123 | unsigned int bg_flags; |
|
|
1124 | |
|
|
1125 | # ifdef BG_IMAGE_FROM_FILE |
1202 | # if BG_IMAGE_FROM_FILE |
1126 | void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y); |
1203 | rxvt_image fimage; |
1127 | bool render_image (unsigned long tr_flags); |
1204 | void render_image (rxvt_image &image); |
1128 | |
|
|
1129 | enum { |
|
|
1130 | noScale = 0, |
|
|
1131 | windowScale = 100, |
|
|
1132 | defaultScale = windowScale, |
|
|
1133 | centerAlign = 50, |
|
|
1134 | defaultAlign = centerAlign, |
|
|
1135 | }; |
|
|
1136 | |
|
|
1137 | unsigned int h_scale, v_scale; /* percents of the window size */ |
|
|
1138 | int h_align, v_align; /* percents of the window size: |
|
|
1139 | 0 - left align, 50 - center, 100 - right */ |
|
|
1140 | |
|
|
1141 | bool bg_set_geometry (const char *geom, bool update = false); |
|
|
1142 | void bg_set_default_geometry () |
|
|
1143 | { |
|
|
1144 | h_scale = v_scale = defaultScale; |
|
|
1145 | h_align = v_align = defaultAlign; |
|
|
1146 | } |
|
|
1147 | |
|
|
1148 | bool bg_set_file (const char *file); |
|
|
1149 | # endif |
1205 | # endif |
1150 | |
1206 | |
1151 | # ifdef ENABLE_TRANSPARENCY |
1207 | # if BG_IMAGE_FROM_ROOT |
1152 | Pixmap root_pixmap; /* current root pixmap set */ |
1208 | rxvt_img *root_img; |
1153 | rxvt_color tint; |
1209 | image_effects root_effects; |
1154 | int shade; |
|
|
1155 | int h_blurRadius, v_blurRadius; |
|
|
1156 | |
1210 | |
1157 | bool bg_set_transparent (); |
1211 | void render_root_image (); |
1158 | void bg_set_root_pixmap (); |
|
|
1159 | void set_tint_shade_flags (); |
|
|
1160 | bool bg_set_tint (rxvt_color &new_tint); |
|
|
1161 | bool bg_set_shade (const char *shade_str); |
|
|
1162 | bool bg_set_blur (const char *geom); |
|
|
1163 | |
|
|
1164 | bool blur_pixmap (Pixmap pixmap, Visual *visual, int width, int height); |
|
|
1165 | bool tint_pixmap (Pixmap pixmap, Visual *visual, int width, int height); |
|
|
1166 | void tint_ximage (Visual *visual, XImage *ximage); |
|
|
1167 | unsigned long make_transparency_pixmap (); |
|
|
1168 | # endif |
1212 | # endif |
1169 | |
1213 | |
1170 | ev_tstamp bg_valid_since; |
1214 | ev_tstamp bg_valid_since; |
1171 | |
1215 | |
1172 | Pixmap bg_pixmap; |
|
|
1173 | unsigned int bg_pmap_width, bg_pmap_height; |
|
|
1174 | |
|
|
1175 | int target_x; |
|
|
1176 | int target_y; |
|
|
1177 | bool bg_set_position (int x, int y); |
|
|
1178 | bool bg_window_size_sensitive (); |
1216 | bool bg_window_size_sensitive (); |
1179 | bool bg_window_position_sensitive (); |
1217 | bool bg_window_position_sensitive (); |
1180 | |
1218 | |
1181 | bool bg_render (); |
1219 | void bg_render (); |
1182 | void bg_invalidate () |
1220 | #endif |
1183 | { |
1221 | |
1184 | bg_flags &= ~BG_IS_VALID; |
1222 | #ifdef HAVE_IMG |
|
|
1223 | enum { |
|
|
1224 | BG_IS_TRANSPARENT = 1 << 1, |
|
|
1225 | BG_NEEDS_REFRESH = 1 << 2, |
|
|
1226 | BG_INHIBIT_RENDER = 1 << 3, |
1185 | } |
1227 | }; |
1186 | #endif |
|
|
1187 | #ifdef HAVE_AFTERIMAGE |
|
|
1188 | ASImage *original_asim; |
|
|
1189 | ASVisual *asv; |
|
|
1190 | ASImageManager *asimman; |
|
|
1191 | |
1228 | |
1192 | void init_asv () |
1229 | uint8_t bg_flags; |
1193 | { |
1230 | |
1194 | if (!asv) |
1231 | rxvt_img *bg_img; |
1195 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
|
|
1196 | } |
|
|
1197 | #endif |
|
|
1198 | #ifdef HAVE_PIXBUF |
|
|
1199 | GdkPixbuf *pixbuf; |
|
|
1200 | bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc, |
|
|
1201 | int src_x, int src_y, int dst_x, int dst_y, |
|
|
1202 | unsigned int width, unsigned int height); |
|
|
1203 | #endif |
1232 | #endif |
1204 | |
1233 | |
1205 | #if ENABLE_OVERLAY |
1234 | #if ENABLE_OVERLAY |
1206 | overlay_base ov; |
1235 | overlay_base ov; |
1207 | |
1236 | |
… | |
… | |
1215 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1244 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1216 | #endif |
1245 | #endif |
1217 | |
1246 | |
1218 | vector<void *> allocated; // free these memory blocks with free() |
1247 | vector<void *> allocated; // free these memory blocks with free() |
1219 | |
1248 | |
1220 | char env_windowid[21]; /* environmental variable WINDOWID */ |
1249 | int parent_x, parent_y; // parent window position relative to root, only updated on demand |
1221 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
|
|
1222 | char *env_display; /* environmental variable DISPLAY */ |
|
|
1223 | char *env_term; /* environmental variable TERM */ |
|
|
1224 | |
1250 | |
1225 | char *locale; |
1251 | char *locale; |
1226 | char charsets[4]; |
1252 | char charsets[4]; |
1227 | char *v_buffer; /* pointer to physical buffer */ |
1253 | char *v_buffer; /* pointer to physical buffer */ |
1228 | unsigned int v_buflen; /* size of area to write */ |
1254 | unsigned int v_buflen; /* size of area to write */ |
1229 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1255 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
|
|
1256 | char **env; |
1230 | |
1257 | |
1231 | #ifdef KEYSYM_RESOURCE |
1258 | #ifdef KEYSYM_RESOURCE |
1232 | keyboard_manager *keyboard; |
1259 | keyboard_manager *keyboard; |
1233 | #endif |
1260 | #endif |
1234 | #ifndef NO_RESOURCES |
1261 | #ifndef NO_RESOURCES |
… | |
… | |
1240 | char *cmdbuf_ptr, *cmdbuf_endp; |
1267 | char *cmdbuf_ptr, *cmdbuf_endp; |
1241 | char cmdbuf_base[CBUFSIZ]; |
1268 | char cmdbuf_base[CBUFSIZ]; |
1242 | |
1269 | |
1243 | ptytty *pty; |
1270 | ptytty *pty; |
1244 | |
1271 | |
1245 | rxvt_salloc *talloc; // text line allocator |
1272 | // chunk contains all line_t's as well as rend_t and text_t buffers |
1246 | rxvt_salloc *ralloc; // rend line allocator |
1273 | // for drawn_buf, swap_buf and row_buf, in this order |
|
|
1274 | void *chunk; |
|
|
1275 | size_t chunk_size; |
|
|
1276 | |
|
|
1277 | uint32_t rgb24_color[RGB24_CUBE_SIZE]; // the 24-bit color value |
|
|
1278 | uint16_t rgb24_seqno[RGB24_CUBE_SIZE]; // which one is older? |
|
|
1279 | uint16_t rgb24_sequence; |
1247 | |
1280 | |
1248 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1281 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1249 | |
1282 | |
1250 | #if ENABLE_FRILLS || ISO_14755 |
1283 | #if ENABLE_FRILLS || ISO_14755 |
1251 | // ISO 14755 entry support |
1284 | // ISO 14755 entry support |
1252 | unicode_t iso14755buf; |
1285 | unicode_t iso14755buf; |
1253 | void commit_iso14755 (); |
1286 | void commit_iso14755 (); |
1254 | # if ISO_14755 |
1287 | # if ISO_14755 |
1255 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1288 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1, int y2 = -1); |
1256 | void iso14755_54 (int x, int y); |
1289 | void iso14755_54 (int x, int y); |
1257 | # endif |
1290 | # endif |
1258 | #endif |
1291 | #endif |
1259 | |
1292 | |
1260 | long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; |
1293 | long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; |
… | |
… | |
1262 | void vt_select_input () const NOTHROW |
1295 | void vt_select_input () const NOTHROW |
1263 | { |
1296 | { |
1264 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); |
1297 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); |
1265 | } |
1298 | } |
1266 | |
1299 | |
1267 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1300 | #if BG_IMAGE_FROM_ROOT || ENABLE_PERL |
1268 | void rootwin_cb (XEvent &xev); |
1301 | void rootwin_cb (XEvent &xev); |
1269 | xevent_watcher rootwin_ev; |
1302 | xevent_watcher rootwin_ev; |
1270 | #endif |
1303 | #endif |
1271 | #ifdef HAVE_BG_PIXMAP |
1304 | #ifdef HAVE_BG_PIXMAP |
1272 | void update_background (); |
1305 | void update_background (); |
… | |
… | |
1288 | void cmdbuf_append (const char *str, size_t count); |
1321 | void cmdbuf_append (const char *str, size_t count); |
1289 | bool pty_fill (); |
1322 | bool pty_fill (); |
1290 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
1323 | void pty_cb (ev::io &w, int revents); ev::io pty_ev; |
1291 | |
1324 | |
1292 | #ifdef CURSOR_BLINK |
1325 | #ifdef CURSOR_BLINK |
|
|
1326 | void cursor_blink_reset (); |
1293 | void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev; |
1327 | void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev; |
1294 | #endif |
1328 | #endif |
1295 | #ifdef TEXT_BLINK |
1329 | #ifdef TEXT_BLINK |
1296 | void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev; |
1330 | void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev; |
1297 | #endif |
1331 | #endif |
… | |
… | |
1314 | void pointer_blank (); |
1348 | void pointer_blank (); |
1315 | #endif |
1349 | #endif |
1316 | void pointer_unblank (); |
1350 | void pointer_unblank (); |
1317 | |
1351 | |
1318 | void tt_printf (const char *fmt,...); |
1352 | void tt_printf (const char *fmt,...); |
|
|
1353 | void tt_write_ (const char *data, unsigned int len); |
1319 | void tt_write (const char *data, unsigned int len); |
1354 | void tt_write (const char *data, unsigned int len); |
|
|
1355 | void tt_write_user_input (const char *data, unsigned int len); |
1320 | void pty_write (); |
1356 | void pty_write (); |
1321 | |
1357 | |
1322 | void make_current () const // make this the "currently active" urxvt instance |
1358 | void make_current () const // make this the "currently active" urxvt instance |
1323 | { |
1359 | { |
1324 | SET_R (this); |
1360 | SET_R (this); |
1325 | set_environ (envv); |
1361 | set_environ (env); |
1326 | rxvt_set_locale (locale); |
1362 | rxvt_set_locale (locale); |
1327 | } |
1363 | } |
1328 | |
1364 | |
1329 | #if USE_XIM |
1365 | #if USE_XIM |
1330 | rxvt_xim *input_method; |
1366 | rxvt_xim *input_method; |
… | |
… | |
1363 | #if ENABLE_FRILLS |
1399 | #if ENABLE_FRILLS |
1364 | void set_urgency (bool enable); |
1400 | void set_urgency (bool enable); |
1365 | #else |
1401 | #else |
1366 | void set_urgency (bool enable) { } |
1402 | void set_urgency (bool enable) { } |
1367 | #endif |
1403 | #endif |
1368 | void update_fade_color (unsigned int idx); |
1404 | void update_fade_color (unsigned int idx, bool first_time = false); |
1369 | #ifdef PRINTPIPE |
1405 | #ifdef PRINTPIPE |
1370 | FILE *popen_printer (); |
1406 | FILE *popen_printer (); |
1371 | int pclose_printer (FILE *stream); |
1407 | int pclose_printer (FILE *stream); |
1372 | #endif |
1408 | #endif |
1373 | void process_print_pipe (); |
1409 | void process_print_pipe (); |
… | |
… | |
1379 | char *get_to_st (unicode_t &ends_how); |
1415 | char *get_to_st (unicode_t &ends_how); |
1380 | void process_dcs_seq (); |
1416 | void process_dcs_seq (); |
1381 | void process_osc_seq (); |
1417 | void process_osc_seq (); |
1382 | void process_color_seq (int report, int color, const char *str, char resp); |
1418 | void process_color_seq (int report, int color, const char *str, char resp); |
1383 | void process_xterm_seq (int op, char *str, char resp); |
1419 | void process_xterm_seq (int op, char *str, char resp); |
|
|
1420 | unsigned int map_rgb24_color (unsigned int r, unsigned int g, unsigned int b); |
1384 | int privcases (int mode, unsigned long bit); |
1421 | int privcases (int mode, unsigned long bit); |
1385 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1422 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1386 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1423 | void process_sgr_mode (unsigned int nargs, const int *arg); |
|
|
1424 | void set_cursor_style (int style); |
1387 | // init.C |
1425 | // init.C |
1388 | void init (stringvec *argv, stringvec *envv); |
1426 | void init (stringvec *argv, stringvec *envv); |
1389 | void init (int argc, const char *const *argv, const char *const *envv); |
1427 | void init (int argc, const char *const *argv, const char *const *envv); |
1390 | void init2 (int argc, const char *const *argv); |
1428 | void init2 (int argc, const char *const *argv); |
1391 | void init_vars (); |
1429 | void init_vars (); |
… | |
… | |
1396 | void init_command (const char *const *argv); |
1434 | void init_command (const char *const *argv); |
1397 | void run_command (const char *const *argv); |
1435 | void run_command (const char *const *argv); |
1398 | int run_child (const char *const *argv); |
1436 | int run_child (const char *const *argv); |
1399 | void color_aliases (int idx); |
1437 | void color_aliases (int idx); |
1400 | void create_windows (int argc, const char *const *argv); |
1438 | void create_windows (int argc, const char *const *argv); |
1401 | void get_colours (); |
1439 | void get_colors (); |
1402 | void get_ourmods (); |
1440 | void get_ourmods (); |
1403 | void set_icon (const char *file); |
1441 | void set_icon (const char *file); |
1404 | // main.C |
1442 | // main.C |
1405 | void tt_winch (); |
1443 | void tt_winch (); |
1406 | rxvt_term (); |
1444 | rxvt_term (); |
1407 | ~rxvt_term (); |
1445 | ~rxvt_term (); |
1408 | void destroy (); |
1446 | void destroy (); |
1409 | void emergency_cleanup (); |
1447 | void emergency_cleanup (); |
1410 | void recolour_cursor (); |
1448 | void recolor_cursor (); |
1411 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1449 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1412 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1450 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1413 | bool set_fonts (); |
1451 | bool set_fonts (); |
1414 | void set_string_property (Atom prop, const char *str, int len = -1); |
1452 | void set_string_property (Atom prop, const char *str, int len = -1); |
1415 | void set_mbstring_property (Atom prop, const char *str, int len = -1); |
1453 | void set_mbstring_property (Atom prop, const char *str, int len = -1); |
1416 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1454 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1417 | void set_title (const char *str); |
1455 | void set_title (const char *str); |
1418 | void set_icon_name (const char *str); |
1456 | void set_icon_name (const char *str); |
1419 | void set_window_color (int idx, const char *color); |
1457 | void set_window_color (int idx, const char *color); |
1420 | void set_colorfgbg (); |
1458 | char *get_colorfgbg (); |
1421 | bool set_color (rxvt_color &color, const char *name); |
1459 | bool set_color (rxvt_color &color, const char *name); |
1422 | void alias_color (int dst, int src); |
1460 | void alias_color (int dst, int src); |
1423 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1461 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1424 | void get_window_origin (int &x, int &y); |
1462 | void get_window_origin (int &x, int &y); |
1425 | Pixmap get_pixmap_property (Atom property); |
|
|
1426 | |
1463 | |
1427 | // screen.C |
1464 | // screen.C |
1428 | |
1465 | |
1429 | void lalloc (line_t &l) const |
1466 | bool option (uint8_t opt) const NOTHROW |
1430 | { |
1467 | { |
1431 | l.t = (text_t *)talloc->alloc (); |
1468 | return options[opt >> 3] & (1 << (opt & 7)); |
1432 | l.r = (rend_t *)ralloc->alloc (); |
|
|
1433 | } |
1469 | } |
1434 | |
1470 | |
1435 | #if 0 |
1471 | void set_option (uint8_t opt, bool set = true) NOTHROW; |
1436 | void lfree (line_t &l) |
|
|
1437 | { |
|
|
1438 | talloc->free (l.t); |
|
|
1439 | ralloc->free (l.r); |
|
|
1440 | } |
|
|
1441 | #endif |
|
|
1442 | |
|
|
1443 | void lresize (line_t &l) const |
|
|
1444 | { |
|
|
1445 | if (!l.t) |
|
|
1446 | return; |
|
|
1447 | |
|
|
1448 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
|
|
1449 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
|
|
1450 | |
|
|
1451 | l.l = min (l.l, ncol); |
|
|
1452 | |
|
|
1453 | if (ncol > prev_ncol) |
|
|
1454 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1455 | } |
|
|
1456 | |
1472 | |
1457 | int fgcolor_of (rend_t r) const NOTHROW |
1473 | int fgcolor_of (rend_t r) const NOTHROW |
1458 | { |
1474 | { |
1459 | int base = GET_BASEFG (r); |
1475 | int base = GET_BASEFG (r); |
1460 | #ifndef NO_BRIGHTCOLOR |
1476 | #ifndef NO_BRIGHTCOLOR |
… | |
… | |
1480 | base += minBrightCOLOR - minCOLOR; |
1496 | base += minBrightCOLOR - minCOLOR; |
1481 | #endif |
1497 | #endif |
1482 | return base; |
1498 | return base; |
1483 | } |
1499 | } |
1484 | |
1500 | |
1485 | bool option (uint8_t opt) const NOTHROW |
|
|
1486 | { |
|
|
1487 | return options[opt >> 3] & (1 << (opt & 7)); |
|
|
1488 | } |
|
|
1489 | |
|
|
1490 | void set_option (uint8_t opt, bool set = true) NOTHROW; |
|
|
1491 | |
|
|
1492 | // modifies first argument(!) |
1501 | // modifies first argument(!) |
1493 | void tt_paste (char *data, unsigned int len) NOTHROW; |
1502 | void tt_paste (char *data, unsigned int len) NOTHROW; |
1494 | void paste (char *data, unsigned int len) NOTHROW; |
1503 | void paste (char *data, unsigned int len) NOTHROW; |
|
|
1504 | void scr_alloc () NOTHROW; |
1495 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1505 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1496 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1506 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1497 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
1507 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
|
|
1508 | void scr_set_char_rend (line_t &l, int col, rend_t rend); |
1498 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1509 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
|
|
1510 | void copy_line (line_t &dst, line_t &src); |
1499 | void scr_reset (); |
1511 | void scr_reset (); |
1500 | void scr_release () NOTHROW; |
1512 | void scr_release () NOTHROW; |
1501 | void scr_clear (bool really = false) NOTHROW; |
1513 | void scr_clear (bool really = false) NOTHROW; |
1502 | void scr_refresh () NOTHROW; |
1514 | void scr_refresh () NOTHROW; |
1503 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1515 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
… | |
… | |
1507 | void scr_backindex () NOTHROW; |
1519 | void scr_backindex () NOTHROW; |
1508 | void scr_forwardindex () NOTHROW; |
1520 | void scr_forwardindex () NOTHROW; |
1509 | #endif |
1521 | #endif |
1510 | void scr_touch (bool refresh) NOTHROW; |
1522 | void scr_touch (bool refresh) NOTHROW; |
1511 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1523 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1512 | void scr_recolour (bool refresh = true) NOTHROW; |
1524 | void scr_recolor (bool refresh = true) NOTHROW; |
1513 | void scr_remap_chars () NOTHROW; |
1525 | void scr_remap_chars () NOTHROW; |
1514 | void scr_remap_chars (line_t &l) NOTHROW; |
1526 | void scr_remap_chars (line_t &l) NOTHROW; |
1515 | |
1527 | |
1516 | enum cursor_mode { SAVE, RESTORE }; |
1528 | enum cursor_mode { SAVE, RESTORE }; |
1517 | |
1529 | |
… | |
… | |
1542 | void scr_report_position () NOTHROW; |
1554 | void scr_report_position () NOTHROW; |
1543 | void set_font_style () NOTHROW; |
1555 | void set_font_style () NOTHROW; |
1544 | void scr_charset_choose (int set) NOTHROW; |
1556 | void scr_charset_choose (int set) NOTHROW; |
1545 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1557 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1546 | void scr_move_to (int y, int len) NOTHROW; |
1558 | void scr_move_to (int y, int len) NOTHROW; |
|
|
1559 | bool scr_page (int nlines) NOTHROW; |
1547 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1560 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW |
|
|
1561 | { |
|
|
1562 | return scr_page (direction * nlines); |
|
|
1563 | } |
1548 | bool scr_changeview (int new_view_start) NOTHROW; |
1564 | bool scr_changeview (int new_view_start) NOTHROW; |
1549 | void scr_bell () NOTHROW; |
1565 | void scr_bell () NOTHROW; |
1550 | void scr_printscreen (int fullhist) NOTHROW; |
1566 | void scr_printscreen (int fullhist) NOTHROW; |
1551 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
1567 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
1552 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1568 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1553 | void scr_reverse_selection () NOTHROW; |
1569 | void scr_reverse_selection () NOTHROW; |
1554 | void scr_dump (int fd) NOTHROW; |
1570 | void scr_dump (int fd) NOTHROW; |
1555 | |
1571 | |
1556 | void selection_check (int check_more) NOTHROW; |
1572 | void selection_check (int check_more) NOTHROW; |
|
|
1573 | void selection_changed () NOTHROW; /* sets want_refresh, corrects coordinates */ |
1557 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1574 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1558 | void selection_clear (bool clipboard = false) NOTHROW; |
1575 | void selection_clear (bool clipboard = false) NOTHROW; |
1559 | void selection_make (Time tm); |
1576 | void selection_make (Time tm); |
1560 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1577 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1561 | void selection_start_colrow (int col, int row) NOTHROW; |
1578 | void selection_start_colrow (int col, int row) NOTHROW; |
… | |
… | |
1566 | void selection_click (int clicks, int x, int y) NOTHROW; |
1583 | void selection_click (int clicks, int x, int y) NOTHROW; |
1567 | void selection_extend (int x, int y, int flag) NOTHROW; |
1584 | void selection_extend (int x, int y, int flag) NOTHROW; |
1568 | void selection_rotate (int x, int y) NOTHROW; |
1585 | void selection_rotate (int x, int y) NOTHROW; |
1569 | |
1586 | |
1570 | // xdefaults.C |
1587 | // xdefaults.C |
|
|
1588 | void rxvt_usage (int type); |
1571 | const char **get_options (int argc, const char *const *argv); |
1589 | const char **get_options (int argc, const char *const *argv); |
|
|
1590 | int parse_keysym (const char *str, unsigned int &state); |
1572 | int parse_keysym (const char *str, const char *arg); |
1591 | int bind_action (const char *str, const char *arg); |
1573 | const char *x_resource (const char *name); |
1592 | const char *x_resource (const char *name); |
1574 | void extract_resources (); |
1593 | void extract_resources (); |
|
|
1594 | void enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *)); |
1575 | void extract_keysym_resources (); |
1595 | void extract_keysym_resources (); |
1576 | }; |
1596 | }; |
1577 | |
1597 | |
1578 | #endif /* _RXVT_H_ */ |
1598 | #endif /* _RXVT_H_ */ |
1579 | |
1599 | |