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76 | |
76 | |
77 | #include "encoding.h" |
77 | #include "encoding.h" |
78 | #include "rxvtutil.h" |
78 | #include "rxvtutil.h" |
79 | #include "rxvtfont.h" |
79 | #include "rxvtfont.h" |
80 | #include "rxvttoolkit.h" |
80 | #include "rxvttoolkit.h" |
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81 | #include "scrollbar.h" |
81 | #include "ev_cpp.h" |
82 | #include "ev_cpp.h" |
82 | #include "salloc.h" |
83 | #include "salloc.h" |
83 | #include "libptytty.h" |
84 | #include "libptytty.h" |
84 | |
85 | |
85 | #include "rxvtperl.h" |
86 | #include "rxvtperl.h" |
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96 | /* |
97 | /* |
97 | ***************************************************************************** |
98 | ***************************************************************************** |
98 | * SYSTEM HACKS |
99 | * SYSTEM HACKS |
99 | ***************************************************************************** |
100 | ***************************************************************************** |
100 | */ |
101 | */ |
101 | /* Consistent defines - please report on the necessity |
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102 | * @ Unixware: defines (__svr4__) |
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103 | */ |
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104 | #if defined (SVR4) && !defined (__svr4__) |
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105 | # define __svr4__ 1 |
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106 | #endif |
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107 | #if defined (sun) && !defined (__sun__) |
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108 | # define __sun__ 1 |
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109 | #endif |
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110 | |
102 | |
111 | #ifndef HAVE_XPOINTER |
103 | #ifndef HAVE_XPOINTER |
112 | typedef char *XPointer; |
104 | typedef char *XPointer; |
113 | #endif |
105 | #endif |
114 | |
106 | |
115 | #include <termios.h> |
107 | #include <termios.h> |
116 | typedef struct termios ttymode_t; |
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117 | |
108 | |
118 | #include "background.h" |
109 | #include "background.h" |
119 | |
110 | |
120 | #ifndef STDIN_FILENO |
111 | #ifndef STDIN_FILENO |
121 | # define STDIN_FILENO 0 |
112 | # define STDIN_FILENO 0 |
122 | # define STDOUT_FILENO 1 |
113 | # define STDOUT_FILENO 1 |
123 | # define STDERR_FILENO 2 |
114 | # define STDERR_FILENO 2 |
124 | #endif |
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125 | |
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126 | #if !defined (EACCESS) && defined(EAGAIN) |
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127 | # define EACCESS EAGAIN |
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128 | #endif |
115 | #endif |
129 | |
116 | |
130 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
117 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
131 | # define EXIT_SUCCESS 0 /* exit function success */ |
118 | # define EXIT_SUCCESS 0 /* exit function success */ |
132 | # define EXIT_FAILURE 1 /* exit function failure */ |
119 | # define EXIT_FAILURE 1 /* exit function failure */ |
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160 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
147 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
161 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
148 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
162 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
149 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
163 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
150 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
164 | |
151 | |
165 | char * rxvt_basename (const char *str) NOTHROW; |
152 | const char * rxvt_basename (const char *str) NOTHROW; |
166 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
153 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
167 | void rxvt_log (const char *fmt,...) NOTHROW; |
154 | void rxvt_log (const char *fmt,...) NOTHROW; |
168 | void rxvt_warn (const char *fmt,...) NOTHROW; |
155 | void rxvt_warn (const char *fmt,...) NOTHROW; |
169 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
156 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
170 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
157 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
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209 | ***************************************************************************** |
196 | ***************************************************************************** |
210 | * STRUCTURES AND TYPEDEFS |
197 | * STRUCTURES AND TYPEDEFS |
211 | ***************************************************************************** |
198 | ***************************************************************************** |
212 | */ |
199 | */ |
213 | |
200 | |
214 | /* If we're using either the rxvt scrollbar, keep the |
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215 | * scrollColor resource. |
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216 | */ |
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217 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
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218 | # define KEEP_SCROLLCOLOR 1 |
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219 | #else |
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220 | # undef KEEP_SCROLLCOLOR |
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221 | #endif |
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222 | |
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223 | /* |
201 | /* |
224 | * the 'essential' information for reporting Mouse Events |
202 | * the 'essential' information for reporting Mouse Events |
225 | * pared down from XButtonEvent |
203 | * pared down from XButtonEvent |
226 | */ |
204 | */ |
227 | struct mouse_event { |
205 | struct mouse_event |
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206 | { |
228 | int clicks; |
207 | int clicks; |
229 | Time time; /* milliseconds */ |
208 | Time time; /* milliseconds */ |
230 | unsigned int state; /* key or button mask */ |
209 | unsigned int state; /* key or button mask */ |
231 | unsigned int button; /* detail */ |
210 | unsigned int button; /* detail */ |
232 | }; |
211 | }; |
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268 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
247 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
269 | #else |
248 | #else |
270 | # define COLORTERMENVFULL COLORTERMENV |
249 | # define COLORTERMENVFULL COLORTERMENV |
271 | #endif |
250 | #endif |
272 | #ifndef TERMENV |
251 | #ifndef TERMENV |
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252 | # ifdef USE_256_COLORS |
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253 | # define TERMENV "rxvt-unicode-256color" |
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254 | # else |
273 | # define TERMENV "rxvt-unicode" |
255 | # define TERMENV "rxvt-unicode" |
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256 | # endif |
274 | #endif |
257 | #endif |
275 | |
258 | |
276 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
259 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
277 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
260 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
278 | #endif |
261 | #endif |
279 | |
262 | |
280 | #define scrollBar_esc 30 |
263 | #define scrollBar_esc 30 |
281 | |
264 | |
282 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
265 | #if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR) |
283 | # define HAVE_SCROLLBARS 1 |
266 | # define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1 |
284 | #endif |
267 | #endif |
285 | |
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286 | #define R_SB_ALIGN_CENTRE 0 |
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287 | #define R_SB_ALIGN_TOP 1 |
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288 | #define R_SB_ALIGN_BOTTOM 2 |
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289 | |
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290 | #define R_SB_NEXT 1 |
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291 | #define R_SB_XTERM 2 |
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292 | #define R_SB_PLAIN 4 |
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293 | #define R_SB_RXVT 8 |
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294 | |
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295 | #define SB_WIDTH_NEXT 19 |
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296 | #define SB_WIDTH_XTERM 15 |
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297 | #define SB_WIDTH_PLAIN 7 |
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298 | #ifndef SB_WIDTH_RXVT |
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299 | # define SB_WIDTH_RXVT 10 |
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300 | #endif |
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301 | |
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302 | /* |
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303 | * NeXT scrollbar defines |
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304 | */ |
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305 | #define SB_PADDING 1 |
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306 | #define SB_BORDER_WIDTH 1 |
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307 | #define SB_BEVEL_WIDTH_UPPER_LEFT 1 |
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308 | #define SB_BEVEL_WIDTH_LOWER_RIGHT 2 |
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309 | #define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH) |
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310 | #define SB_MARGIN_SPACE (SB_PADDING * 2) |
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311 | #define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH) |
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312 | #define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH) |
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313 | #define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING) |
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314 | #define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2) |
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315 | #define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING) |
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316 | #define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING) |
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317 | #define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT) |
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318 | #define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2)) |
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319 | /* |
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320 | * +-------------+ |
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321 | * | | <---< SB_PADDING |
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322 | * | ::::::::::: | |
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323 | * | ::::::::::: | |
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324 | * ''''''''''''''''' |
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325 | * ,,,,,,,,,,,,,,,,, |
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326 | * | ::::::::::: | |
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327 | * | ::::::::::: | |
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328 | * | +---------------< SB_BEVEL_WIDTH_UPPER_LEFT |
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329 | * | | :::::::: | |
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330 | * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT |
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331 | * | +---------+ | |
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332 | * | | ......%%| | |
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333 | * | | ......%%| | |
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334 | * | | .. ()..%%| | |
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335 | * | | ......%%| | |
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336 | * | | %%%%%%%%| | |
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337 | * | +---------+ | <......................... |
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338 | * | | <---< SB_PADDING : |
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339 | * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT |
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340 | * | | ......%%| | | : : |
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341 | * | | ../\..%%| | |---< SB_BUTTON_HEIGHT : |
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342 | * | | %%%%%%%%| | | : : |
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343 | * | +---------+ | <-+ : : |
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344 | * | | : : |
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345 | * | +---------+ | <-+ :---< SB_BUTTON_BOTH_HEIGHT |
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346 | * | | ......%%| | | : : |
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347 | * | | ..\/..%%| | | : : |
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348 | * | | %%%%%%%%| | |---< SB_BUTTON_SINGLE_HEIGHT |
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349 | * | +---------+ | | : : |
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350 | * | | | : : |
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351 | * +-------------+ <-+.........:............: |
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352 | * ^^|_________| : |
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353 | * || | : |
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354 | * || +---< SB_BUTTON_WIDTH |
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355 | * || : |
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356 | * |+------< SB_PADDING |
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357 | * |: : |
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358 | * +----< SB_BORDER_WIDTH |
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359 | * : : |
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360 | * :............: |
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361 | * | |
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362 | * +---< SB_WIDTH_NEXT |
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363 | */ |
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364 | |
268 | |
365 | enum { |
269 | enum { |
366 | NO_REFRESH = 0, /* Window not visible at all! */ |
270 | NO_REFRESH = 0, /* Window not visible at all! */ |
367 | FAST_REFRESH = 1, /* Fully exposed window */ |
271 | FAST_REFRESH = 1, /* Fully exposed window */ |
368 | SLOW_REFRESH = 2, /* Partially exposed window */ |
272 | SLOW_REFRESH = 2, /* Partially exposed window */ |
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404 | enum { |
308 | enum { |
405 | PRIMARY = 0, |
309 | PRIMARY = 0, |
406 | SECONDARY, |
310 | SECONDARY, |
407 | }; |
311 | }; |
408 | |
312 | |
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313 | // define various rendition bits and masks. the rendition word |
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314 | // is 32 bits in size, and we should use it as efficiently as possible |
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315 | |
409 | #define RS_None 0 |
316 | #define RS_None 0 |
410 | |
317 | |
411 | #define RS_fgMask 0x0000007fUL // 128 colors |
318 | // GET_BGATTR depends on RS_fgShift > RS_bgShift |
412 | #define RS_bgMask 0x00003f80UL // 128 colors |
319 | #define RS_colorMask ((1UL << Color_Bits) - 1UL) |
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320 | #define RS_bgShift 0 |
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321 | #define RS_fgShift (RS_bgShift + Color_Bits) |
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322 | #define RS_bgMask (RS_colorMask << RS_bgShift) |
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323 | #define RS_fgMask (RS_colorMask << RS_fgShift) |
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324 | |
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325 | // must have space for rxvt_fontset::fontCount * 2 + 2 values |
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326 | #define RS_fontShift (RS_fgShift + Color_Bits) |
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327 | #define RS_Careful (1UL << RS_fontShift) /* be careful when drawing these */ |
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328 | #define RS_fontMask ((rxvt_fontset::fontCount << (RS_fontShift + 1)) | RS_Careful) // includes RS_Careful |
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329 | |
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330 | // toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral" |
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331 | #define RS_redraw (2UL << RS_fontShift) |
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332 | |
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333 | #define RS_Sel (1UL << 22) |
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334 | |
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335 | // 5 custom bits for extensions |
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336 | #define RS_customCount 16UL |
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337 | #define RS_customShift 23 |
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338 | #define RS_customMask ((RS_customCount - 1UL) << RS_customShift) |
413 | |
339 | |
414 | // font styles |
340 | // font styles |
415 | #define RS_Bold 0x00004000UL // value 1 |
341 | #define RS_Bold (1UL << RS_styleShift) |
416 | #define RS_Italic 0x00008000UL // value 2 |
342 | #define RS_Italic (2UL << RS_styleShift) |
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343 | |
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344 | #define RS_styleCount 4 |
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345 | #define RS_styleShift 27 |
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346 | #define RS_styleMask (RS_Bold | RS_Italic) |
417 | |
347 | |
418 | // fake styles |
348 | // fake styles |
419 | #define RS_Blink 0x00010000UL // blink |
349 | #define RS_Blink (1UL << 29) |
420 | #define RS_RVid 0x00020000UL // reverse video |
350 | #define RS_RVid (1UL << 30) // reverse video |
421 | #define RS_Uline 0x00040000UL // underline |
351 | #define RS_Uline (1UL << 31) // underline |
422 | |
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423 | // toggle this to force redraw, must be != RS_Careful |
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424 | #define RS_redraw 0x01000000UL |
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425 | |
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426 | // 5 custom bits for extensions |
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427 | #define RS_customCount 32 |
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428 | #define RS_customMask 0x00f80000UL |
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429 | #define RS_customShift 19 |
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430 | |
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431 | // other flags |
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432 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
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433 | |
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434 | #define RS_styleCount 4 |
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435 | #define RS_styleMask (RS_Bold | RS_Italic) |
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436 | #define RS_styleShift 14 |
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437 | |
352 | |
438 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
353 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
439 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
354 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
440 | |
355 | |
441 | #define RS_fontCount 127 // not 127 or 256, see rxvtfont.h |
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442 | #define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful |
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443 | #define RS_fontShift 24 |
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444 | |
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445 | #define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits)) |
356 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
446 | #define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits)) |
357 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
447 | |
358 | |
448 | #define Sel_none 0 /* Not waiting */ |
359 | #define Sel_none 0 /* Not waiting */ |
449 | #define Sel_normal 0x01 /* normal selection */ |
360 | #define Sel_normal 0x01 /* normal selection */ |
450 | #define Sel_incr 0x02 /* incremental selection */ |
361 | #define Sel_incr 0x02 /* incremental selection */ |
451 | #define Sel_direct 0x00 |
362 | #define Sel_direct 0x00 |
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473 | XTerm_name = 0, |
384 | XTerm_name = 0, |
474 | XTerm_iconName = 1, |
385 | XTerm_iconName = 1, |
475 | XTerm_title = 2, |
386 | XTerm_title = 2, |
476 | XTerm_property = 3, // change X property |
387 | XTerm_property = 3, // change X property |
477 | XTerm_Color = 4, // change colors |
388 | XTerm_Color = 4, // change colors |
478 | XTerm_Color00 = 10, // not implemented, CLASH! |
389 | XTerm_Color00 = 10, // change fg color |
479 | XTerm_Color01 = 11, // not implemented |
390 | XTerm_Color01 = 11, // change bg color |
480 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
391 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
481 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
392 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
482 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
393 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
483 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
394 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
484 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
395 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
485 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
396 | XTerm_Color_HC = 17, // change actual 'Highlight' color |
486 | XTerm_logfile = 46, // not implemented |
397 | XTerm_logfile = 46, // not implemented |
487 | XTerm_font = 50, |
398 | XTerm_font = 50, |
488 | |
399 | |
489 | XTerm_konsole30 = 30, // reserved for konsole |
400 | XTerm_konsole30 = 30, // reserved for konsole |
490 | XTerm_konsole31 = 31, // reserved for konsole |
401 | XTerm_konsole31 = 31, // reserved for konsole |
491 | XTerm_emacs51 = 51, // reserved for emacs shell |
402 | XTerm_emacs51 = 51, // reserved for emacs shell |
492 | /* |
403 | /* |
493 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
404 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
494 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
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495 | */ |
405 | */ |
496 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
406 | |
497 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
407 | // deprecated |
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408 | Rxvt_Color_BD = 18, |
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409 | Rxvt_Color_UL = 19, |
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410 | Rxvt_restoreFG = 39, |
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411 | Rxvt_restoreBG = 49, |
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412 | |
498 | Rxvt_Pixmap = 20, // new bg pixmap |
413 | Rxvt_Pixmap = 20, // new bg pixmap |
499 | Rxvt_restoreFG = 39, // change default fg color |
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500 | Rxvt_restoreBG = 49, // change default bg color |
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501 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
414 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
502 | |
415 | |
503 | URxvt_locale = 701, // change locale |
416 | URxvt_locale = 701, // change locale |
504 | URxvt_version = 702, // request version |
417 | URxvt_version = 702, // request version |
505 | |
418 | |
506 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
419 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
507 | URxvt_Color_tint = 705, // change actual tint colour |
420 | URxvt_Color_tint = 705, // change actual tint colour |
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421 | URxvt_Color_BD = 706, // change actual 'Bold' color |
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422 | URxvt_Color_UL = 707, // change actual 'Underline' color |
508 | URxvt_Color_BD = 706, |
423 | URxvt_Color_border = 708, |
509 | URxvt_Color_UL = 707, |
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510 | |
424 | |
511 | URxvt_font = 710, |
425 | URxvt_font = 710, |
512 | URxvt_boldFont = 711, |
426 | URxvt_boldFont = 711, |
513 | URxvt_italicFont = 712, |
427 | URxvt_italicFont = 712, |
514 | URxvt_boldItalicFont = 713, |
428 | URxvt_boldItalicFont = 713, |
515 | |
429 | |
516 | URxvt_view_up = 720, |
430 | URxvt_view_up = 720, |
517 | URxvt_view_down = 721, |
431 | URxvt_view_down = 721, |
518 | |
432 | |
519 | URxvt_perl = 777, |
433 | URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;" |
520 | }; |
434 | }; |
521 | |
435 | |
522 | /* Words starting with `Color_' are colours. Others are counts */ |
436 | /* Words starting with `Color_' are colours. Others are counts */ |
523 | /* |
437 | /* |
524 | * The PixColor and rendition colour usage should probably be decoupled |
438 | * The PixColor and rendition colour usage should probably be decoupled |
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554 | Color_White = maxBrightCOLOR, |
468 | Color_White = maxBrightCOLOR, |
555 | #else |
469 | #else |
556 | Color_White = maxCOLOR, |
470 | Color_White = maxCOLOR, |
557 | #endif |
471 | #endif |
558 | minTermCOLOR = Color_White + 1, |
472 | minTermCOLOR = Color_White + 1, |
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473 | #ifndef USE_256_COLORS |
559 | maxTermCOLOR = Color_White + 72, |
474 | maxTermCOLOR = Color_White + 72, |
|
|
475 | #else |
|
|
476 | maxTermCOLOR = Color_White + 240, |
|
|
477 | #endif |
560 | #ifndef NO_CURSORCOLOR |
478 | #ifndef NO_CURSORCOLOR |
561 | Color_cursor, |
479 | Color_cursor, |
562 | Color_cursor2, |
480 | Color_cursor2, |
563 | #endif |
481 | #endif |
564 | Color_pointer_fg, |
482 | Color_pointer_fg, |
… | |
… | |
573 | #if ENABLE_FRILLS |
491 | #if ENABLE_FRILLS |
574 | Color_underline, |
492 | Color_underline, |
575 | #endif |
493 | #endif |
576 | #ifdef OPTION_HC |
494 | #ifdef OPTION_HC |
577 | Color_HC, |
495 | Color_HC, |
|
|
496 | Color_HTC, |
578 | #endif |
497 | #endif |
579 | #ifdef KEEP_SCROLLCOLOR |
|
|
580 | Color_scroll, |
498 | Color_scroll, |
|
|
499 | #ifdef RXVT_SCROLLBAR |
581 | Color_trough, |
500 | Color_trough, |
582 | #endif |
501 | #endif |
583 | #if ENABLE_TRANSPARENCY |
502 | #if ENABLE_TRANSPARENCY |
584 | Color_tint, |
503 | Color_tint, |
585 | #endif |
504 | #endif |
586 | #if OFF_FOCUS_FADING |
505 | #if OFF_FOCUS_FADING |
587 | Color_fade, |
506 | Color_fade, |
588 | #endif |
507 | #endif |
589 | NRS_COLORS, /* */ |
508 | NRS_COLORS, /* */ |
590 | #ifdef KEEP_SCROLLCOLOR |
509 | #ifdef RXVT_SCROLLBAR |
591 | Color_topShadow = NRS_COLORS, |
510 | Color_topShadow = NRS_COLORS, |
592 | Color_bottomShadow, |
511 | Color_bottomShadow, |
593 | TOTAL_COLORS |
512 | TOTAL_COLORS |
594 | #else |
513 | #else |
595 | TOTAL_COLORS = NRS_COLORS |
514 | TOTAL_COLORS = NRS_COLORS |
596 | #endif |
515 | #endif |
597 | }; |
516 | }; |
598 | |
517 | |
|
|
518 | #ifndef USE_256_COLORS |
599 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
519 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
|
|
520 | #else |
|
|
521 | #define Color_Bits 9 // 0 .. maxTermCOLOR |
|
|
522 | #endif |
600 | |
523 | |
601 | /* |
524 | /* |
602 | * Resource list |
525 | * Resource list |
603 | */ |
526 | */ |
604 | enum { |
527 | enum { |
… | |
… | |
631 | #define PrivMode_smoothScroll (1UL<<17) |
554 | #define PrivMode_smoothScroll (1UL<<17) |
632 | #define PrivMode_vt52 (1UL<<18) |
555 | #define PrivMode_vt52 (1UL<<18) |
633 | #define PrivMode_LFNL (1UL<<19) |
556 | #define PrivMode_LFNL (1UL<<19) |
634 | #define PrivMode_MouseBtnEvent (1UL<<20) |
557 | #define PrivMode_MouseBtnEvent (1UL<<20) |
635 | #define PrivMode_MouseAnyEvent (1UL<<21) |
558 | #define PrivMode_MouseAnyEvent (1UL<<21) |
|
|
559 | #define PrivMode_BracketPaste (1UL<<22) |
636 | |
560 | |
637 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
561 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
638 | |
562 | |
639 | #ifdef ALLOW_132_MODE |
563 | #ifdef ALLOW_132_MODE |
640 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
564 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
… | |
… | |
644 | |
568 | |
645 | // do not change these constants lightly, there are many interdependencies |
569 | // do not change these constants lightly, there are many interdependencies |
646 | #define IMBUFSIZ 128 // input modifier buffer sizes |
570 | #define IMBUFSIZ 128 // input modifier buffer sizes |
647 | #define KBUFSZ 512 // size of keyboard mapping buffer |
571 | #define KBUFSZ 512 // size of keyboard mapping buffer |
648 | #define CBUFSIZ 2048 // size of command buffer |
572 | #define CBUFSIZ 2048 // size of command buffer |
|
|
573 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
649 | #define UBUFSIZ 2048 // character buffer |
574 | #define UBUFSIZ 2048 // character buffer |
650 | |
575 | |
651 | #if ENABLE_FRILLS |
576 | #if ENABLE_FRILLS |
652 | # include <X11/Xmd.h> |
577 | # include <X11/Xmd.h> |
653 | typedef struct _mwmhints { |
578 | typedef struct _mwmhints |
|
|
579 | { |
654 | CARD32 flags; |
580 | CARD32 flags; |
655 | CARD32 functions; |
581 | CARD32 functions; |
656 | CARD32 decorations; |
582 | CARD32 decorations; |
657 | INT32 input_mode; |
583 | INT32 input_mode; |
658 | CARD32 status; |
584 | CARD32 status; |
… | |
… | |
705 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
631 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
706 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
632 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
707 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
633 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
708 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
634 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
709 | |
635 | |
710 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
636 | #define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows) |
711 | #define ROW(n) row_buf [LINENO (n)] |
637 | #define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)] |
|
|
638 | |
|
|
639 | #define LINENO(n) LINENO_of (this, n) |
|
|
640 | #define ROW(n) ROW_of (this, n) |
712 | |
641 | |
713 | /* how to build & extract colors and attributes */ |
642 | /* how to build & extract colors and attributes */ |
714 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
643 | #define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift) |
715 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
644 | #define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift) |
716 | |
645 | |
717 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
646 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
718 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
647 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
719 | |
648 | |
720 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
649 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
721 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
650 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
722 | |
651 | |
723 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
652 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
|
|
653 | // return attributes defining the background, encoding doesn't matter |
|
|
654 | // depends on RS_fgShift > RS_bgShift |
724 | #define GET_BGATTR(x) \ |
655 | #define GET_BGATTR(x) \ |
|
|
656 | (expect_false ((x) & RS_RVid) \ |
725 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
657 | ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
726 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
658 | | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \ |
727 | : ((x) & (RS_attrMask | RS_bgMask))) |
659 | : ((x) & (RS_attrMask | RS_bgMask))) |
728 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
660 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
729 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
661 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
730 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
662 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
731 | |
663 | |
732 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
664 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
733 | |
665 | |
734 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
666 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
735 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
667 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
736 | |
668 | |
737 | #if ENABLE_STYLES |
669 | #if ENABLE_STYLES |
738 | # define FONTSET(style) fontset[GET_STYLE (style)] |
670 | # define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)] |
739 | #else |
671 | #else |
740 | # define FONTSET(style) fontset[0] |
672 | # define FONTSET_of(t,style) (t)->fontset[0] |
741 | #endif |
673 | #endif |
742 | |
674 | |
743 | #ifdef HAVE_SCROLLBARS |
675 | #define FONTSET(style) FONTSET_of (this, style) |
744 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
|
|
745 | #else |
|
|
746 | # define scrollbar_TotalWidth() (0) |
|
|
747 | #endif |
|
|
748 | #define scrollbar_isMotion() (scrollBar.state == 'm') |
|
|
749 | #define scrollbar_isUp() (scrollBar.state == 'U') |
|
|
750 | #define scrollbar_isDn() (scrollBar.state == 'D') |
|
|
751 | #define scrollbar_isUpDn() isupper (scrollBar.state) |
|
|
752 | #define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win) |
|
|
753 | |
|
|
754 | #define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) |
|
|
755 | #define scrollbarnext_upButton(y) ((y) > scrollBar.end \ |
|
|
756 | && (y) <= scrollbarnext_dnval ()) |
|
|
757 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
|
|
758 | #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT |
|
|
759 | #define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg) |
|
|
760 | #define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end) |
|
|
761 | #define SCROLLRXVT_MINHEIGHT 10 |
|
|
762 | #define SCROLLXTERM_MINHEIGHT 10 |
|
|
763 | |
|
|
764 | #define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \ |
|
|
765 | ? SCROLLNEXT_MINHEIGHT \ |
|
|
766 | : SCROLLRXVT_MINHEIGHT) |
|
|
767 | #define scrollbar_above_slider(y) ((y) < scrollBar.top) |
|
|
768 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
|
|
769 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
|
|
770 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
|
|
771 | - scrollbar_minheight ()) |
|
|
772 | |
676 | |
773 | typedef callback<void (const char *)> log_callback; |
677 | typedef callback<void (const char *)> log_callback; |
774 | typedef callback<int (int)> getfd_callback; |
678 | typedef callback<int (int)> getfd_callback; |
775 | |
679 | |
776 | /****************************************************************************/ |
680 | /****************************************************************************/ |
… | |
… | |
779 | #define LINE_FILTERED 0x0002 // line has been filtered |
683 | #define LINE_FILTERED 0x0002 // line has been filtered |
780 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
684 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
781 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
685 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
782 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
686 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
783 | |
687 | |
784 | struct line_t { |
688 | struct line_t |
|
|
689 | { |
785 | text_t *t; // terminal the text |
690 | text_t *t; // terminal the text |
786 | rend_t *r; // rendition, uses RS_ flags |
691 | rend_t *r; // rendition, uses RS_ flags |
787 | tlen_t_ l; // length of each text line |
692 | tlen_t_ l; // length of each text line |
788 | uint32_t f; // flags |
693 | uint32_t f; // flags |
789 | |
694 | |
… | |
… | |
823 | }; |
728 | }; |
824 | |
729 | |
825 | /****************************************************************************/ |
730 | /****************************************************************************/ |
826 | |
731 | |
827 | // primitive wrapper around mbstate_t to ensure initialisation |
732 | // primitive wrapper around mbstate_t to ensure initialisation |
828 | struct mbstate { |
733 | struct mbstate |
|
|
734 | { |
829 | mbstate_t mbs; |
735 | mbstate_t mbs; |
830 | |
736 | |
831 | operator mbstate_t *() { return &mbs; } |
737 | operator mbstate_t *() { return &mbs; } |
832 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
738 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
833 | mbstate () { reset (); } |
739 | mbstate () { reset (); } |
… | |
… | |
854 | |
760 | |
855 | #if ENABLE_COMBINING |
761 | #if ENABLE_COMBINING |
856 | // compose chars are used to represent composite characters |
762 | // compose chars are used to represent composite characters |
857 | // that are not representable in unicode, as well as characters |
763 | // that are not representable in unicode, as well as characters |
858 | // not fitting in the BMP. |
764 | // not fitting in the BMP. |
859 | struct compose_char { |
765 | struct compose_char |
|
|
766 | { |
860 | unicode_t c1, c2; // any chars != NOCHAR are valid |
767 | unicode_t c1, c2; // any chars != NOCHAR are valid |
861 | compose_char (unicode_t c1, unicode_t c2) |
768 | compose_char (unicode_t c1, unicode_t c2) |
862 | : c1(c1), c2(c2) |
769 | : c1(c1), c2(c2) |
863 | { } |
770 | { } |
864 | }; |
771 | }; |
865 | |
772 | |
866 | class rxvt_composite_vec { |
773 | class rxvt_composite_vec |
|
|
774 | { |
867 | vector<compose_char> v; |
775 | vector<compose_char> v; |
868 | public: |
776 | public: |
869 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
777 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
870 | int expand (unicode_t c, wchar_t *r); |
778 | int expand (unicode_t c, wchar_t *r); |
871 | compose_char *operator [](text_t c) |
779 | compose_char *operator [](text_t c) |
… | |
… | |
890 | extern rxvt_t rxvt_current_term; |
798 | extern rxvt_t rxvt_current_term; |
891 | |
799 | |
892 | #define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r) |
800 | #define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r) |
893 | #define GET_R rxvt_current_term |
801 | #define GET_R rxvt_current_term |
894 | |
802 | |
|
|
803 | /* ------------------------------------------------------------------------- */ |
|
|
804 | struct overlay_base |
|
|
805 | { |
|
|
806 | int x, y, w, h; // overlay dimensions |
|
|
807 | text_t **text; |
|
|
808 | rend_t **rend; |
|
|
809 | |
|
|
810 | // while tempting to add swap() etc. here, it effetcively only increases code size |
|
|
811 | }; |
|
|
812 | |
|
|
813 | /* ------------------------------------------------------------------------- */ |
|
|
814 | |
895 | typedef struct { |
815 | typedef struct |
|
|
816 | { |
896 | int row; |
817 | int row; |
897 | int col; |
818 | int col; |
898 | } row_col_t; |
819 | } row_col_t; |
899 | |
820 | |
900 | /* |
821 | /* |
… | |
… | |
925 | * +------------+·display·+·= term_start |
846 | * +------------+·display·+·= term_start |
926 | * | terminal | display | |
847 | * | terminal | display | |
927 | * | terminal +---------+ |
848 | * | terminal +---------+ |
928 | * | terminal | |
849 | * | terminal | |
929 | * | terminal | |
850 | * | terminal | |
930 | * +------------+···········= term_stat + nrow - 1 |
851 | * +------------+···········= term_start + nrow - 1 |
931 | * | |
852 | * | |
932 | * | |
853 | * | |
933 | * END······················= total_rows |
854 | * END······················= total_rows |
934 | */ |
855 | */ |
935 | |
856 | |
936 | struct TermWin_t { |
857 | struct TermWin_t |
|
|
858 | { |
937 | int width; /* window width [pixels] */ |
859 | int width; /* window width [pixels] */ |
938 | int height; /* window height [pixels] */ |
860 | int height; /* window height [pixels] */ |
939 | int fwidth; /* font width [pixels] */ |
861 | int fwidth; /* font width [pixels] */ |
940 | int fheight; /* font height [pixels] */ |
862 | int fheight; /* font height [pixels] */ |
941 | int fbase; /* font ascent (baseline) [pixels] */ |
863 | int fbase; /* font ascent (baseline) [pixels] */ |
… | |
… | |
944 | int focus; /* window has focus */ |
866 | int focus; /* window has focus */ |
945 | int mapped; /* window state mapped? */ |
867 | int mapped; /* window state mapped? */ |
946 | int int_bwidth; /* internal border width */ |
868 | int int_bwidth; /* internal border width */ |
947 | int ext_bwidth; /* external border width */ |
869 | int ext_bwidth; /* external border width */ |
948 | int lineSpace; /* number of extra pixels between rows */ |
870 | int lineSpace; /* number of extra pixels between rows */ |
|
|
871 | int letterSpace; /* number of extra pixels between columns */ |
949 | int saveLines; /* number of lines that fit in scrollback */ |
872 | int saveLines; /* number of lines that fit in scrollback */ |
950 | int total_rows; /* total number of rows in this terminal */ |
873 | int total_rows; /* total number of rows in this terminal */ |
951 | int term_start; /* term lines start here */ |
874 | int term_start; /* term lines start here */ |
952 | int view_start; /* scrollback view starts here */ |
875 | int view_start; /* scrollback view starts here */ |
953 | int top_row; /* topmost row index of scrollback */ |
876 | int top_row; /* topmost row index of scrollback */ |
… | |
… | |
971 | * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where |
894 | * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where |
972 | * nothing is selected |
895 | * nothing is selected |
973 | * beg: row/column of beginning of selection : never past mark |
896 | * beg: row/column of beginning of selection : never past mark |
974 | * mark: row/column of initial click : never past end |
897 | * mark: row/column of initial click : never past end |
975 | * end: row/column of one character past end of selection |
898 | * end: row/column of one character past end of selection |
976 | * * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow |
899 | * * Note: top_row <= beg.row <= mark.row <= end.row < nrow |
977 | * * Note: col == -1 ==> we're left of screen |
900 | * * Note: col == -1 ==> we're left of screen |
978 | * |
901 | * |
979 | */ |
902 | */ |
980 | typedef struct { |
903 | struct screen_t |
|
|
904 | { |
981 | row_col_t cur; /* cursor position on the screen */ |
905 | row_col_t cur; /* cursor position on the screen */ |
982 | int tscroll; /* top of settable scroll region */ |
906 | int tscroll; /* top of settable scroll region */ |
983 | int bscroll; /* bottom of settable scroll region */ |
907 | int bscroll; /* bottom of settable scroll region */ |
984 | unsigned int charset; /* character set number [0..3] */ |
908 | unsigned int charset; /* character set number [0..3] */ |
985 | unsigned int flags; /* see below */ |
909 | unsigned int flags; /* see below */ |
986 | row_col_t s_cur; /* saved cursor position */ |
910 | row_col_t s_cur; /* saved cursor position */ |
987 | unsigned int s_charset; /* saved character set number [0..3] */ |
911 | unsigned int s_charset; /* saved character set number [0..3] */ |
988 | char s_charset_char; |
912 | char s_charset_char; |
989 | rend_t s_rstyle; /* saved rendition style */ |
913 | rend_t s_rstyle; /* saved rendition style */ |
990 | } screen_t; |
914 | }; |
991 | |
915 | |
992 | enum selection_op_t { |
916 | enum selection_op_t |
|
|
917 | { |
993 | SELECTION_CLEAR = 0, /* nothing selected */ |
918 | SELECTION_CLEAR = 0, /* nothing selected */ |
994 | SELECTION_INIT, /* marked a point */ |
919 | SELECTION_INIT, /* marked a point */ |
995 | SELECTION_BEGIN, /* started a selection */ |
920 | SELECTION_BEGIN, /* started a selection */ |
996 | SELECTION_CONT, /* continued selection */ |
921 | SELECTION_CONT, /* continued selection */ |
997 | SELECTION_DONE /* selection put in CUT_BUFFER0 */ |
922 | SELECTION_DONE /* selection put in CUT_BUFFER0 */ |
998 | }; |
923 | }; |
999 | |
924 | |
1000 | typedef struct { |
925 | struct selection_t |
|
|
926 | { |
1001 | wchar_t *text; /* selected text */ |
927 | wchar_t *text; /* selected text */ |
1002 | unsigned int len; /* length of selected text */ |
928 | unsigned int len; /* length of selected text */ |
1003 | unsigned int screen; /* screen being used */ |
929 | unsigned int screen; /* screen being used */ |
1004 | unsigned int clicks; /* number of clicks */ |
930 | unsigned int clicks; /* number of clicks */ |
1005 | selection_op_t op; /* current operation */ |
931 | selection_op_t op; /* current operation */ |
1006 | bool rect; /* rectangular selection? */ |
932 | bool rect; /* rectangular selection? */ |
1007 | row_col_t beg; /* beginning of selection <= mark */ |
933 | row_col_t beg; /* beginning of selection <= mark */ |
1008 | row_col_t mark; /* point of initial click <= end */ |
934 | row_col_t mark; /* point of initial click <= end */ |
1009 | row_col_t end; /* one character past end point */ |
935 | row_col_t end; /* one character past end point */ |
1010 | } selection_t; |
936 | wchar_t *clip_text; /* text copied to the clipboard */ |
|
|
937 | unsigned int clip_len; /* length of clipboard text */ |
|
|
938 | }; |
1011 | |
939 | |
1012 | /* ------------------------------------------------------------------------- */ |
940 | /* ------------------------------------------------------------------------- */ |
1013 | |
941 | |
1014 | /* screen_t flags */ |
942 | /* screen_t flags */ |
1015 | #define Screen_Relative (1<<0) /* relative origin mode flag */ |
943 | #define Screen_Relative (1<<0) /* relative origin mode flag */ |
… | |
… | |
1029 | Opt_count |
957 | Opt_count |
1030 | }; |
958 | }; |
1031 | |
959 | |
1032 | /* ------------------------------------------------------------------------- */ |
960 | /* ------------------------------------------------------------------------- */ |
1033 | |
961 | |
1034 | typedef struct { |
|
|
1035 | char state; /* scrollbar state */ |
|
|
1036 | char init; /* scrollbar has been initialised */ |
|
|
1037 | unsigned int beg; /* slider sub-window begin height */ |
|
|
1038 | unsigned int end; /* slider sub-window end height */ |
|
|
1039 | unsigned int top; /* slider top position */ |
|
|
1040 | unsigned int bot; /* slider bottom position */ |
|
|
1041 | unsigned int style; /* style: rxvt, xterm, next */ |
|
|
1042 | unsigned int width; /* scrollbar width */ |
|
|
1043 | Window win; |
|
|
1044 | int (rxvt_term::*update)(int, int, int, int); |
|
|
1045 | |
|
|
1046 | void setIdle() { state = 1 ; } |
|
|
1047 | void setMotion() { state = 'm'; } |
|
|
1048 | void setUp() { state = 'U'; } |
|
|
1049 | void setDn() { state = 'D'; } |
|
|
1050 | } scrollBar_t; |
|
|
1051 | |
|
|
1052 | struct rxvt_vars : TermWin_t { |
962 | struct rxvt_vars : TermWin_t |
|
|
963 | { |
1053 | scrollBar_t scrollBar; |
964 | scrollBar_t scrollBar; |
1054 | uint8_t options[(Opt_count + 7) >> 3]; |
965 | uint8_t options[(Opt_count + 7) >> 3]; |
1055 | XSizeHints szHint; |
966 | XSizeHints szHint; |
1056 | rxvt_color *pix_colors; |
967 | rxvt_color *pix_colors; |
1057 | Cursor TermWin_cursor; /* cursor for vt window */ |
968 | Cursor TermWin_cursor; /* cursor for vt window */ |
1058 | int sb_shadow; /* scrollbar shadow width */ |
|
|
1059 | int numlock_state; |
|
|
1060 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
969 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
1061 | line_t *drawn_buf; // text on screen |
970 | line_t *drawn_buf; // text on screen |
1062 | line_t *swap_buf; // lines for swap buffer |
971 | line_t *swap_buf; // lines for swap buffer |
1063 | char *tabs; /* per location: 1 == tab-stop */ |
972 | char *tabs; /* per location: 1 == tab-stop */ |
1064 | screen_t screen; |
973 | screen_t screen; |
… | |
… | |
1068 | #ifdef OFF_FOCUS_FADING |
977 | #ifdef OFF_FOCUS_FADING |
1069 | rxvt_color pix_colors_unfocused[TOTAL_COLORS]; |
978 | rxvt_color pix_colors_unfocused[TOTAL_COLORS]; |
1070 | #endif |
979 | #endif |
1071 | }; |
980 | }; |
1072 | |
981 | |
1073 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
982 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen |
|
|
983 | { |
1074 | |
984 | |
1075 | // special markers with magic addresses |
985 | // special markers with magic addresses |
1076 | static const char resval_undef []; // options specifically unset |
986 | static const char resval_undef []; // options specifically unset |
1077 | static const char resval_on []; // boolean options switched on |
987 | static const char resval_on []; // boolean options switched on |
1078 | static const char resval_off []; // or off |
988 | static const char resval_off []; // or off |
… | |
… | |
1086 | |
996 | |
1087 | unsigned char want_refresh:1, |
997 | unsigned char want_refresh:1, |
1088 | current_screen:1, /* primary or secondary */ |
998 | current_screen:1, /* primary or secondary */ |
1089 | num_scr_allow:1, |
999 | num_scr_allow:1, |
1090 | bypass_keystate:1, |
1000 | bypass_keystate:1, |
|
|
1001 | #if ENABLE_FRILLS |
|
|
1002 | urgency_hint:1, |
|
|
1003 | #endif |
1091 | #ifdef CURSOR_BLINK |
1004 | #if CURSOR_BLINK |
1092 | hidden_cursor:1, |
1005 | hidden_cursor:1, |
1093 | #endif |
1006 | #endif |
1094 | #ifdef TEXT_BLINK |
1007 | #if TEXT_BLINK |
1095 | hidden_text:1, |
1008 | hidden_text:1, |
1096 | #endif |
1009 | #endif |
1097 | #ifdef POINTER_BLANK |
1010 | #if POINTER_BLANK |
1098 | hidden_pointer:1, |
1011 | hidden_pointer:1, |
1099 | #endif |
1012 | #endif |
1100 | enc_utf8:1, /* wether locale uses utf-8 */ |
1013 | enc_utf8:1, /* whether locale uses utf-8 */ |
1101 | seen_input:1, /* wether we have seen some program output yet */ |
1014 | seen_input:1, /* whether we have seen some program output yet */ |
1102 | seen_resize:1, /* wether we had a resize event */ |
1015 | seen_resize:1, /* whether we had a resize event */ |
1103 | parsed_geometry:1; |
1016 | parsed_geometry:1; |
1104 | |
1017 | |
1105 | unsigned char refresh_type, |
1018 | unsigned char refresh_type, |
1106 | #ifdef META8_OPTION |
1019 | #ifdef META8_OPTION |
1107 | meta_char, /* Alt-key prefix */ |
1020 | meta_char, /* Alt-key prefix */ |
1108 | #endif |
1021 | #endif |
1109 | scrollbar_align, |
|
|
1110 | selection_wait, |
1022 | selection_wait, |
1111 | selection_type; |
1023 | selection_type; |
1112 | /* ---------- */ |
1024 | /* ---------- */ |
1113 | bool rvideo_state, rvideo_mode; |
1025 | bool rvideo_state, rvideo_mode; |
1114 | #ifndef NO_BELL |
1026 | #ifndef NO_BELL |
1115 | bool rvideo_bell; |
1027 | bool rvideo_bell; |
1116 | #endif |
1028 | #endif |
1117 | int num_scr; /* screen: number lines scrolled */ |
1029 | int num_scr; /* screen: number of lines scrolled */ |
1118 | int prev_ncol, /* screen: previous number of columns */ |
1030 | int prev_ncol, /* screen: previous number of columns */ |
1119 | prev_nrow; /* screen: previous number of rows */ |
1031 | prev_nrow; /* screen: previous number of rows */ |
1120 | /* ---------- */ |
1032 | /* ---------- */ |
1121 | rend_t rstyle; |
1033 | rend_t rstyle; |
1122 | /* ---------- */ |
1034 | /* ---------- */ |
… | |
… | |
1132 | /* give proper Scroll behaviour */ |
1044 | /* give proper Scroll behaviour */ |
1133 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1045 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1134 | mouse_slip_wheel_speed, |
1046 | mouse_slip_wheel_speed, |
1135 | #endif |
1047 | #endif |
1136 | refresh_count, |
1048 | refresh_count, |
1137 | last_bot, /* scrollbar last bottom position */ |
|
|
1138 | last_top, /* scrollbar last top position */ |
|
|
1139 | last_state, /* scrollbar last state */ |
|
|
1140 | scrollbar_len, |
|
|
1141 | window_vt_x, |
1049 | window_vt_x, |
1142 | window_vt_y, |
1050 | window_vt_y, |
1143 | window_sb_x, |
|
|
1144 | mouse_row, |
1051 | mouse_row, |
1145 | mouse_col, |
1052 | mouse_col, |
1146 | # ifdef POINTER_BLANK |
1053 | # ifdef POINTER_BLANK |
1147 | pointerBlankDelay, |
1054 | pointerBlankDelay, |
1148 | # endif |
1055 | # endif |
… | |
… | |
1156 | unsigned long priv_modes, |
1063 | unsigned long priv_modes, |
1157 | SavedModes; |
1064 | SavedModes; |
1158 | /* ---------- */ |
1065 | /* ---------- */ |
1159 | Atom *xa; |
1066 | Atom *xa; |
1160 | /* ---------- */ |
1067 | /* ---------- */ |
1161 | #ifdef RXVT_SCROLLBAR |
|
|
1162 | GC scrollbarGC, |
|
|
1163 | topShadowGC, |
|
|
1164 | botShadowGC; |
|
|
1165 | #endif |
|
|
1166 | #ifdef XTERM_SCROLLBAR |
|
|
1167 | GC xscrollbarGC, |
|
|
1168 | ShadowGC; |
|
|
1169 | #endif |
|
|
1170 | #ifdef PLAIN_SCROLLBAR |
|
|
1171 | GC pscrollbarGC; |
|
|
1172 | #endif |
|
|
1173 | #ifdef NEXT_SCROLLBAR |
|
|
1174 | GC blackGC, |
|
|
1175 | whiteGC, |
|
|
1176 | grayGC, |
|
|
1177 | darkGC, |
|
|
1178 | stippleGC; |
|
|
1179 | Pixmap dimple, |
|
|
1180 | upArrow, |
|
|
1181 | downArrow, |
|
|
1182 | upArrowHi, |
|
|
1183 | downArrowHi; |
|
|
1184 | #endif |
|
|
1185 | /* ---------- */ |
|
|
1186 | Time selection_time, |
1068 | Time selection_time, |
1187 | selection_request_time; |
1069 | selection_request_time, |
|
|
1070 | clipboard_time; |
1188 | pid_t cmd_pid; /* process id of child */ |
1071 | pid_t cmd_pid; /* process id of child */ |
1189 | char * incr_buf; |
1072 | char * incr_buf; |
1190 | size_t incr_buf_size, incr_buf_fill; |
1073 | size_t incr_buf_size, incr_buf_fill; |
1191 | /* ---------- */ |
1074 | /* ---------- */ |
1192 | Cursor leftptr_cursor; |
|
|
1193 | /* ---------- */ |
|
|
1194 | struct mouse_event MEvent; |
1075 | struct mouse_event MEvent; |
1195 | XComposeStatus compose; |
1076 | XComposeStatus compose; |
1196 | ttymode_t tio; |
1077 | struct termios tio; |
1197 | row_col_t oldcursor; |
1078 | row_col_t oldcursor; |
1198 | #ifdef HAVE_BG_PIXMAP |
1079 | #ifdef HAVE_BG_PIXMAP |
1199 | bgPixmap_t bgPixmap; |
1080 | bgPixmap_t bgPixmap; |
1200 | #endif |
1081 | #endif |
1201 | #ifdef HAVE_AFTERIMAGE |
1082 | #ifdef HAVE_AFTERIMAGE |
1202 | ASVisual *asv; |
1083 | ASVisual *asv; |
1203 | ASImageManager *asimman; |
1084 | ASImageManager *asimman; |
|
|
1085 | |
|
|
1086 | void init_asv () |
|
|
1087 | { |
|
|
1088 | if (!asv) |
|
|
1089 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
|
|
1090 | } |
1204 | #endif |
1091 | #endif |
1205 | |
1092 | |
1206 | #if ENABLE_OVERLAY |
1093 | #if ENABLE_OVERLAY |
1207 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1094 | overlay_base ov; |
1208 | text_t **ov_text; |
|
|
1209 | rend_t **ov_rend; |
|
|
1210 | |
1095 | |
1211 | void scr_swap_overlay () NOTHROW; |
1096 | void scr_swap_overlay () NOTHROW; |
1212 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1097 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1213 | void scr_overlay_off () NOTHROW; |
1098 | void scr_overlay_off () NOTHROW; |
1214 | void scr_overlay_set (int x, int y, |
1099 | void scr_overlay_set (int x, int y, |
… | |
… | |
1252 | |
1137 | |
1253 | #if ENABLE_FRILLS || ISO_14755 |
1138 | #if ENABLE_FRILLS || ISO_14755 |
1254 | // ISO 14755 entry support |
1139 | // ISO 14755 entry support |
1255 | unicode_t iso14755buf; |
1140 | unicode_t iso14755buf; |
1256 | void commit_iso14755 (); |
1141 | void commit_iso14755 (); |
1257 | int hex_keyval (XKeyEvent &ev); |
|
|
1258 | # if ISO_14755 |
1142 | # if ISO_14755 |
1259 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1143 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1260 | void iso14755_54 (int x, int y); |
1144 | void iso14755_54 (int x, int y); |
1261 | # endif |
1145 | # endif |
1262 | #endif |
1146 | #endif |
… | |
… | |
1283 | #endif |
1167 | #endif |
1284 | |
1168 | |
1285 | void x_cb (XEvent &xev); |
1169 | void x_cb (XEvent &xev); |
1286 | xevent_watcher termwin_ev; |
1170 | xevent_watcher termwin_ev; |
1287 | xevent_watcher vt_ev; |
1171 | xevent_watcher vt_ev; |
1288 | #ifdef HAVE_SCROLLBARS |
|
|
1289 | xevent_watcher scrollbar_ev; |
1172 | xevent_watcher scrollbar_ev; |
1290 | #endif |
|
|
1291 | |
1173 | |
1292 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1174 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1293 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1175 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1294 | void refresh_check (); |
1176 | void refresh_check (); |
1295 | void flush (); |
1177 | void flush (); |
… | |
… | |
1368 | wchar_t next_char () NOTHROW; |
1250 | wchar_t next_char () NOTHROW; |
1369 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1251 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1370 | uint32_t next_octet () NOTHROW; |
1252 | uint32_t next_octet () NOTHROW; |
1371 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1253 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1372 | |
1254 | |
1373 | bool cmd_parse (); |
1255 | void cmd_parse (); |
1374 | void mouse_report (XButtonEvent &ev); |
1256 | void mouse_report (XButtonEvent &ev); |
1375 | void button_press (XButtonEvent &ev); |
1257 | void button_press (XButtonEvent &ev); |
1376 | void button_release (XButtonEvent &ev); |
1258 | void button_release (XButtonEvent &ev); |
1377 | void focus_in (); |
1259 | void focus_in (); |
1378 | void focus_out (); |
1260 | void focus_out (); |
|
|
1261 | #if ENABLE_FRILLS |
|
|
1262 | void set_urgency (bool enable); |
|
|
1263 | #else |
|
|
1264 | void set_urgency (bool enable) { } |
|
|
1265 | #endif |
1379 | void update_fade_color (unsigned int idx); |
1266 | void update_fade_color (unsigned int idx); |
1380 | #ifdef PRINTPIPE |
1267 | #ifdef PRINTPIPE |
1381 | FILE *popen_printer (); |
1268 | FILE *popen_printer (); |
1382 | int pclose_printer (FILE *stream); |
1269 | int pclose_printer (FILE *stream); |
1383 | #endif |
1270 | #endif |
… | |
… | |
1389 | void process_window_ops (const int *args, unsigned int nargs); |
1276 | void process_window_ops (const int *args, unsigned int nargs); |
1390 | char *get_to_st (unicode_t &ends_how); |
1277 | char *get_to_st (unicode_t &ends_how); |
1391 | void process_dcs_seq (); |
1278 | void process_dcs_seq (); |
1392 | void process_osc_seq (); |
1279 | void process_osc_seq (); |
1393 | void process_color_seq (int report, int color, const char *str, char resp); |
1280 | void process_color_seq (int report, int color, const char *str, char resp); |
1394 | void process_xterm_seq (int op, const char *str, char resp); |
1281 | void process_xterm_seq (int op, char *str, char resp); |
1395 | int privcases (int mode, unsigned long bit); |
1282 | int privcases (int mode, unsigned long bit); |
1396 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1283 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1397 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1284 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1398 | void process_graphics (); |
1285 | void process_graphics (); |
1399 | // init.C |
1286 | // init.C |
1400 | void init_vars (); |
1287 | void init_vars (); |
1401 | void init_secondary (); |
|
|
1402 | const char **init_resources (int argc, const char *const *argv); |
1288 | const char **init_resources (int argc, const char *const *argv); |
|
|
1289 | void init (int argc, const char *const *argv, stringvec *envv); |
1403 | void init_env (); |
1290 | void init_env (); |
1404 | void set_locale (const char *locale); |
1291 | void set_locale (const char *locale); |
1405 | void init_xlocale (); |
1292 | void init_xlocale (); |
1406 | void init_command (const char *const *argv); |
1293 | void init_command (const char *const *argv); |
1407 | void run_command (const char *const *argv); |
1294 | void run_command (const char *const *argv); |
1408 | int run_child (const char *const *argv); |
1295 | int run_child (const char *const *argv); |
1409 | void color_aliases (int idx); |
1296 | void color_aliases (int idx); |
1410 | void create_windows (int argc, const char *const *argv); |
1297 | void create_windows (int argc, const char *const *argv); |
1411 | void Get_Colours (); |
1298 | void get_colours (); |
1412 | void get_ourmods (); |
1299 | void get_ourmods (); |
1413 | // main.C |
1300 | // main.C |
1414 | void tt_winch (); |
1301 | void tt_winch (); |
1415 | rxvt_term (); |
1302 | rxvt_term (); |
1416 | ~rxvt_term (); |
1303 | ~rxvt_term (); |
1417 | void destroy (); |
1304 | void destroy (); |
1418 | void emergency_cleanup (); |
1305 | void emergency_cleanup (); |
1419 | void init (int argc, const char *const *argv, stringvec *envv); |
|
|
1420 | void recolour_cursor (); |
1306 | void recolour_cursor (); |
1421 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1307 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1422 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1308 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1423 | bool set_fonts (); |
1309 | bool set_fonts (); |
1424 | void set_string_property (Atom prop, const char *str, int len = -1); |
1310 | void set_string_property (Atom prop, const char *str, int len = -1); |
… | |
… | |
1510 | options[opt >> 3] |= (1 << (opt & 7)); |
1396 | options[opt >> 3] |= (1 << (opt & 7)); |
1511 | else |
1397 | else |
1512 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1398 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1513 | } |
1399 | } |
1514 | |
1400 | |
1515 | void PrivMode (int set, unsigned bit) NOTHROW |
1401 | void set_privmode (unsigned bit, int set) NOTHROW |
1516 | { |
1402 | { |
1517 | if (set) |
1403 | if (set) |
1518 | priv_modes |= bit; |
1404 | priv_modes |= bit; |
1519 | else |
1405 | else |
1520 | priv_modes &= ~bit; |
1406 | priv_modes &= ~bit; |
… | |
… | |
1522 | |
1408 | |
1523 | // modifies first argument(!) |
1409 | // modifies first argument(!) |
1524 | void paste (char *data, unsigned int len) NOTHROW; |
1410 | void paste (char *data, unsigned int len) NOTHROW; |
1525 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1411 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1526 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1412 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
|
|
1413 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
1527 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1414 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1528 | void scr_reset (); |
1415 | void scr_reset (); |
1529 | void scr_release () NOTHROW; |
1416 | void scr_release () NOTHROW; |
1530 | void scr_clear (bool really = false) NOTHROW; |
1417 | void scr_clear (bool really = false) NOTHROW; |
1531 | void scr_refresh () NOTHROW; |
1418 | void scr_refresh () NOTHROW; |
… | |
… | |
1543 | void scr_remap_chars (line_t &l) NOTHROW; |
1430 | void scr_remap_chars (line_t &l) NOTHROW; |
1544 | |
1431 | |
1545 | enum cursor_mode { SAVE, RESTORE }; |
1432 | enum cursor_mode { SAVE, RESTORE }; |
1546 | |
1433 | |
1547 | void scr_poweron (); |
1434 | void scr_poweron (); |
|
|
1435 | void scr_soft_reset () NOTHROW; |
1548 | void scr_cursor (cursor_mode mode) NOTHROW; |
1436 | void scr_cursor (cursor_mode mode) NOTHROW; |
1549 | void scr_do_wrap () NOTHROW; |
1437 | void scr_do_wrap () NOTHROW; |
1550 | void scr_swap_screen () NOTHROW; |
1438 | void scr_swap_screen () NOTHROW; |
1551 | void scr_change_screen (int scrn); |
1439 | void scr_change_screen (int scrn); |
1552 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1440 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
… | |
… | |
1584 | void selection_check (int check_more) NOTHROW; |
1472 | void selection_check (int check_more) NOTHROW; |
1585 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1473 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1586 | void selection_property (Window win, Atom prop) NOTHROW; |
1474 | void selection_property (Window win, Atom prop) NOTHROW; |
1587 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1475 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1588 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1476 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1589 | void selection_clear () NOTHROW; |
1477 | void selection_clear (bool clipboard = false) NOTHROW; |
|
|
1478 | void clipboard_copy (Time tm); |
1590 | void selection_make (Time tm); |
1479 | void selection_make (Time tm); |
1591 | bool selection_grab (Time tm) NOTHROW; |
1480 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1592 | void selection_start_colrow (int col, int row) NOTHROW; |
1481 | void selection_start_colrow (int col, int row) NOTHROW; |
1593 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1482 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1594 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1483 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1595 | void selection_remove_trailing_spaces () NOTHROW; |
1484 | void selection_remove_trailing_spaces () NOTHROW; |
1596 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1485 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1597 | void selection_click (int clicks, int x, int y) NOTHROW; |
1486 | void selection_click (int clicks, int x, int y) NOTHROW; |
1598 | void selection_extend (int x, int y, int flag) NOTHROW; |
1487 | void selection_extend (int x, int y, int flag) NOTHROW; |
1599 | void selection_rotate (int x, int y) NOTHROW; |
1488 | void selection_rotate (int x, int y) NOTHROW; |
1600 | |
1489 | |
1601 | #if defined(NEXT_SCROLLBAR) |
|
|
1602 | // scrollbar-next.C |
|
|
1603 | Pixmap renderPixmap (const char *const *data, int width, int height); |
|
|
1604 | void init_scrollbar_stuff (); |
|
|
1605 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
|
|
1606 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1607 | #endif |
|
|
1608 | |
|
|
1609 | #if defined(RXVT_SCROLLBAR) |
|
|
1610 | // scrollbar-rxvt.C |
|
|
1611 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1612 | #endif |
|
|
1613 | |
|
|
1614 | #if defined(XTERM_SCROLLBAR) |
|
|
1615 | // scrollbar-xterm.C |
|
|
1616 | int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1617 | #endif |
|
|
1618 | |
|
|
1619 | #if defined(PLAIN_SCROLLBAR) |
|
|
1620 | // scrollbar-plain.C |
|
|
1621 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1622 | #endif |
|
|
1623 | |
|
|
1624 | // scrollbar.C |
|
|
1625 | void resize_scrollbar (); |
|
|
1626 | int scrollbar_mapping (int map); |
|
|
1627 | int scrollbar_show (int update); |
|
|
1628 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
|
|
1629 | |
|
|
1630 | // xdefaults.C |
1490 | // xdefaults.C |
1631 | void get_options (int argc, const char *const *argv); |
1491 | void get_options (int argc, const char *const *argv); |
1632 | int parse_keysym (const char *str, const char *arg); |
1492 | int parse_keysym (const char *str, const char *arg); |
1633 | const char *x_resource (const char *name); |
1493 | const char *x_resource (const char *name); |
1634 | void extract_resources (); |
1494 | void extract_resources (); |