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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.246 by root, Sat Jan 28 20:33:31 2006 UTC vs.
Revision 1.334 by ayin, Fri Dec 14 11:11:31 2007 UTC

… …
8#if defined (ISO_14755) || defined (ENABLE_PERL) 8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1 9# define ENABLE_OVERLAY 1
10#endif 10#endif
11 11
12#if ENABLE_PERL 12#if ENABLE_PERL
13# define ENABLE_FRILLS 1 13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1 14# define ENABLE_COMBINING 1
15#endif 15#endif
16 16
17#if ENABLE_FRILLS 17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1 18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1 19# define ENABLE_EWMH 1
20# define ENABLE_XIM_ONTHESPOT 1 20# define ENABLE_XIM_ONTHESPOT 1
21# define CURSOR_BLINK 1 21# define CURSOR_BLINK 1
22# define OPTION_HC 1
23# define BUILTIN_GLYPHS 1
22#else 24#else
23# define ENABLE_MINIMAL 1 25# define ENABLE_MINIMAL 1
24#endif 26#endif
25 27
26#include <limits.h> 28#include <limits.h>
27 29
28#include <X11/cursorfont.h> 30#include <X11/cursorfont.h>
29#include <X11/keysym.h> 31#include <X11/keysym.h>
30#include <X11/keysymdef.h> 32#include <X11/keysymdef.h>
31#include <X11/Xatom.h> 33#include <X11/Xatom.h>
32#if ENABLE_FRILLS
33# include <X11/Xmd.h>
34#endif
35 34
36#include "encoding.h" 35#include "encoding.h"
36#include "rxvtutil.h"
37#include "rxvtfont.h" 37#include "rxvtfont.h"
38#include "rxvttoolkit.h" 38#include "rxvttoolkit.h"
39#include "iom.h" 39#include "ev_cpp.h"
40#include "salloc.h" 40#include "salloc.h"
41#include "libptytty.h" 41#include "libptytty.h"
42 42
43#include "rxvtperl.h" 43#include "rxvtperl.h"
44 44
… …
68 68
69#ifndef HAVE_XPOINTER 69#ifndef HAVE_XPOINTER
70typedef char *XPointer; 70typedef char *XPointer;
71#endif 71#endif
72 72
73#ifdef HAVE_TERMIOS_H
74# include <termios.h> 73#include <termios.h>
75typedef struct termios ttymode_t; 74typedef struct termios ttymode_t;
76#else
77# include <sgtty.h>
78typedef struct {
79 struct sgttyb sg;
80 struct tchars tc;
81 struct ltchars lc;
82 int line;
83 int local;
84} ttymode_t;
85#endif
86 75
87#ifdef XPM_BACKGROUND 76#include "background.h"
88# ifdef XPM_INC_X11
89# include <X11/xpm.h>
90# else
91# include <xpm.h>
92# endif
93#endif
94 77
95#ifndef STDIN_FILENO 78#ifndef STDIN_FILENO
96# define STDIN_FILENO 0 79# define STDIN_FILENO 0
97# define STDOUT_FILENO 1 80# define STDOUT_FILENO 1
98# define STDERR_FILENO 2 81# define STDERR_FILENO 2
99#endif 82#endif
100 83
84#if !defined (EACCESS) && defined(EAGAIN)
85# define EACCESS EAGAIN
86#endif
87
88#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
89# define EXIT_SUCCESS 0 /* exit function success */
90# define EXIT_FAILURE 1 /* exit function failure */
91#endif
92
93#ifndef PATH_MAX
94# define PATH_MAX 16384
95#endif
96
101/****************************************************************************/ 97/****************************************************************************/
102
103#ifndef __attribute__
104# if __GNUC__
105# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
106# define __attribute__(x)
107# endif
108# endif
109# define __attribute__(x)
110#endif
111
112#define NORETURN __attribute__ ((noreturn))
113#define UNUSED __attribute__ ((unused))
114
115// increases code size unless -fno-enforce-eh-specs
116#if __GNUC__
117# define NOTHROW
118# define THROW(x)
119#else
120# define NOTHROW throw()
121# define THROW(x) throw x
122#endif
123 98
124// exception thrown on fatal (per-instance) errors 99// exception thrown on fatal (per-instance) errors
125class rxvt_failure_exception { }; 100class rxvt_failure_exception { };
126 101
127// exception thrown when the command parser runs out of input data 102// exception thrown when the command parser runs out of input data
128class out_of_input { }; 103class out_of_input { };
129 104
130/* 105/*
131 ***************************************************************************** 106 *****************************************************************************
132 * PROTOTYPES 107 * PROTOTYPES
133 ***************************************************************************** 108 *****************************************************************************
134 */ 109 */
135// main.C 110// main.C
136RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
137RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
138void rxvt_clean_exit () NOTHROW;
139void * rxvt_malloc (size_t size); 111void * rxvt_malloc (size_t size);
140void * rxvt_calloc (size_t number, size_t size); 112void * rxvt_calloc (size_t number, size_t size);
141void * rxvt_realloc (void *ptr, size_t size); 113void * rxvt_realloc (void *ptr, size_t size);
142 114
143// misc.C 115// misc.C
144char * rxvt_wcstombs (const wchar_t *str, int len = -1); 116char * rxvt_wcstombs (const wchar_t *str, int len = -1);
145wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 117wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
146char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 118char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
147wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 119wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
148char * rxvt_strdup_cpp (const char *str);
149 120
150#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
151
152char * rxvt_r_basename (const char *str) NOTHROW; 121char * rxvt_basename (const char *str) NOTHROW;
153void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 122void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
154void rxvt_log (const char *fmt,...) NOTHROW; 123void rxvt_log (const char *fmt,...) NOTHROW;
155void rxvt_warn (const char *fmt,...) NOTHROW; 124void rxvt_warn (const char *fmt,...) NOTHROW;
156void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 125void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
157void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 126void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
158 127
159int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
160const char * rxvt_Str_skip_space (const char *str) NOTHROW;
161char * rxvt_Str_trim (char *str) NOTHROW; 128char * rxvt_strtrim (char *str) NOTHROW;
162int rxvt_Str_escaped (char *str) NOTHROW;
163char ** rxvt_splitcommastring (const char *cs) NOTHROW; 129char ** rxvt_splitcommastring (const char *cs) NOTHROW;
164void rxvt_freecommastring (char **cs) NOTHROW; 130void rxvt_freecommastring (char **cs) NOTHROW;
165char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
166 131
167///////////////////////////////////////////////////////////////////////////// 132/////////////////////////////////////////////////////////////////////////////
168 133
169// temporarily replace the process environment 134// temporarily replace the process environment
170extern char **environ; 135extern char **environ;
171extern char **rxvt_environ; // the original environ pointer 136extern char **rxvt_environ; // the original environ pointer
172 137
173inline void set_environ (stringvec *envv) 138static inline void set_environ (stringvec *envv)
174{ 139{
175#if ENABLE_PERL 140#if ENABLE_PERL
176 assert (envv); 141 assert (envv);
177#else 142#else
178 if (envv) 143 if (envv)
179#endif 144#endif
180 environ = (char **)envv->begin (); 145 environ = (char **)envv->begin ();
181} 146}
182 147
183inline void set_environ (char **envv) 148static inline void set_environ (char **envv)
184{ 149{
185#if ENABLE_PERL 150#if ENABLE_PERL
186 assert (envv); 151 assert (envv);
187#else 152#else
188 if (envv) 153 if (envv)
… …
193/* 158/*
194 ***************************************************************************** 159 *****************************************************************************
195 * STRUCTURES AND TYPEDEFS 160 * STRUCTURES AND TYPEDEFS
196 ***************************************************************************** 161 *****************************************************************************
197 */ 162 */
198struct grwin_t;
199 163
200/* If we're using either the rxvt scrollbar, keep the 164/* If we're using either the rxvt scrollbar, keep the
201 * scrollColor resource. 165 * scrollColor resource.
202 */ 166 */
203#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 167#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
204# define KEEP_SCROLLCOLOR 1 168# define KEEP_SCROLLCOLOR 1
205#else 169#else
206# undef KEEP_SCROLLCOLOR 170# undef KEEP_SCROLLCOLOR
207#endif
208
209#ifdef XPM_BACKGROUND
210typedef struct {
211 short w, h, x, y;
212 Pixmap pixmap;
213} bgPixmap_t;
214#endif 171#endif
215 172
216/* 173/*
217 * the 'essential' information for reporting Mouse Events 174 * the 'essential' information for reporting Mouse Events
218 * pared down from XButtonEvent 175 * pared down from XButtonEvent
… …
222 Time time; /* milliseconds */ 179 Time time; /* milliseconds */
223 unsigned int state; /* key or button mask */ 180 unsigned int state; /* key or button mask */
224 unsigned int button; /* detail */ 181 unsigned int button; /* detail */
225}; 182};
226 183
227#if ENABLE_FRILLS
228typedef struct _mwmhints {
229 CARD32 flags;
230 CARD32 functions;
231 CARD32 decorations;
232 INT32 input_mode;
233 CARD32 status;
234} MWMHints;
235#endif
236
237#if ENABLE_XEMBED 184#if ENABLE_XEMBED
238// XEMBED messages 185// XEMBED messages
239# define XEMBED_EMBEDDED_NOTIFY 0 186# define XEMBED_EMBEDDED_NOTIFY 0
240# define XEMBED_WINDOW_ACTIVATE 1 187# define XEMBED_WINDOW_ACTIVATE 1
241# define XEMBED_WINDOW_DEACTIVATE 2 188# define XEMBED_WINDOW_DEACTIVATE 2
242# define XEMBED_REQUEST_FOCUS 3 189# define XEMBED_REQUEST_FOCUS 3
243# define XEMBED_FOCUS_IN 4 190# define XEMBED_FOCUS_IN 4
244# define XEMBED_FOCUS_OUT 5 191# define XEMBED_FOCUS_OUT 5
245# define XEMBED_FOCUS_NEXT 6 192# define XEMBED_FOCUS_NEXT 6
246# define XEMBED_FOCUS_PREV 7 193# define XEMBED_FOCUS_PREV 7
247 194
248# define XEMBED_MODALITY_ON 10 195# define XEMBED_MODALITY_ON 10
249# define XEMBED_MODALITY_OFF 11 196# define XEMBED_MODALITY_OFF 11
250# define XEMBED_REGISTER_ACCELERATOR 12 197# define XEMBED_REGISTER_ACCELERATOR 12
251# define XEMBED_UNREGISTER_ACCELERATOR 13 198# define XEMBED_UNREGISTER_ACCELERATOR 13
252# define XEMBED_ACTIVATE_ACCELERATOR 14 199# define XEMBED_ACTIVATE_ACCELERATOR 14
253 200
254// XEMBED detail code 201// XEMBED detail code
255# define XEMBED_FOCUS_CURRENT 0 202# define XEMBED_FOCUS_CURRENT 0
256# define XEMBED_FOCUS_FIRST 1 203# define XEMBED_FOCUS_FIRST 1
257# define XEMBED_FOCUS_LAST 2 204# define XEMBED_FOCUS_LAST 2
258 205
259# define XEMBED_MAPPED (1 << 0) 206# define XEMBED_MAPPED (1 << 0)
260#endif 207#endif
261 208
… …
265 ***************************************************************************** 212 *****************************************************************************
266 */ 213 */
267 214
268/* COLORTERM, TERM environment variables */ 215/* COLORTERM, TERM environment variables */
269#define COLORTERMENV "rxvt" 216#define COLORTERMENV "rxvt"
270#ifdef XPM_BACKGROUND 217#ifdef BG_IMAGE_FROM_FILE
271# define COLORTERMENVFULL COLORTERMENV "-xpm" 218# define COLORTERMENVFULL COLORTERMENV "-xpm"
272#else 219#else
273# define COLORTERMENVFULL COLORTERMENV 220# define COLORTERMENVFULL COLORTERMENV
274#endif 221#endif
275#ifndef TERMENV 222#ifndef TERMENV
276# define TERMENV "rxvt-unicode" 223# define TERMENV "rxvt-unicode"
277#endif 224#endif
278 225
279#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 226#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
280# define NO_MOUSE_REPORT_SCROLLBAR 1 227# define NO_MOUSE_REPORT_SCROLLBAR 1
281#endif
282
283/* now look for other badly set stuff */
284
285#if !defined (EACCESS) && defined(EAGAIN)
286# define EACCESS EAGAIN
287#endif
288
289#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
290# define EXIT_SUCCESS 0 /* exit function success */
291# define EXIT_FAILURE 1 /* exit function failure */
292#endif 228#endif
293 229
294#define scrollBar_esc 30 230#define scrollBar_esc 30
295 231
296#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 232#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
… …
432// fake styles 368// fake styles
433#define RS_Blink 0x00010000UL // blink 369#define RS_Blink 0x00010000UL // blink
434#define RS_RVid 0x00020000UL // reverse video 370#define RS_RVid 0x00020000UL // reverse video
435#define RS_Uline 0x00040000UL // underline 371#define RS_Uline 0x00040000UL // underline
436 372
373// toggle this to force redraw, must be != RS_Careful
374#define RS_redraw 0x01000000UL
375
437// 5 custom bits for extensions 376// 5 custom bits for extensions
438#define RS_customCount 32 377#define RS_customCount 32
439#define RS_customMask 0x00f80000UL 378#define RS_customMask 0x00f80000UL
440#define RS_customShift 19 379#define RS_customShift 19
441 380
… …
471 C0_NUL = 0x00, 410 C0_NUL = 0x00,
472 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 411 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
473 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 412 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
474 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 413 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
475 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, 414 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
476}; 415};
477#define CHAR_ST 0x9c /* 0234 */ 416#define CHAR_ST 0x9c /* 0234 */
478 417
479/* 418/*
480 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 419 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
481 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 420 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
536 * on the unnecessary items, e.g. Color_pointer, but won't bother 475 * on the unnecessary items, e.g. Color_pointer, but won't bother
537 * until we need to. Also, be aware of usage in pixcolor_set 476 * until we need to. Also, be aware of usage in pixcolor_set
538 */ 477 */
539 478
540enum colour_list { 479enum colour_list {
480 Color_none = -2,
481 Color_transparent = -1,
541 Color_fg = 0, 482 Color_fg = 0,
542 Color_bg, 483 Color_bg,
543 minCOLOR, /* 2 */ 484 minCOLOR, /* 2 */
544 Color_Black = minCOLOR, 485 Color_Black = minCOLOR,
545 Color_Red3, 486 Color_Red3,
… …
587#endif 528#endif
588#ifdef KEEP_SCROLLCOLOR 529#ifdef KEEP_SCROLLCOLOR
589 Color_scroll, 530 Color_scroll,
590 Color_trough, 531 Color_trough,
591#endif 532#endif
592#if TINTING 533#if ENABLE_TRANSPARENCY
593 Color_tint, 534 Color_tint,
594#endif 535#endif
595#if OFF_FOCUS_FADING 536#if OFF_FOCUS_FADING
596 Color_fade, 537 Color_fade,
597#endif 538#endif
… …
604 TOTAL_COLORS = NRS_COLORS 545 TOTAL_COLORS = NRS_COLORS
605#endif 546#endif
606}; 547};
607 548
608#define Color_Bits 7 // 0 .. maxTermCOLOR 549#define Color_Bits 7 // 0 .. maxTermCOLOR
609
610#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
611#define NPIXCLR_BITS 32
612 550
613/* 551/*
614 * Resource list 552 * Resource list
615 */ 553 */
616enum { 554enum {
… …
641#define PrivMode_TtyOutputInh (1UL<<15) 579#define PrivMode_TtyOutputInh (1UL<<15)
642#define PrivMode_Keypress (1UL<<16) 580#define PrivMode_Keypress (1UL<<16)
643#define PrivMode_smoothScroll (1UL<<17) 581#define PrivMode_smoothScroll (1UL<<17)
644#define PrivMode_vt52 (1UL<<18) 582#define PrivMode_vt52 (1UL<<18)
645#define PrivMode_LFNL (1UL<<19) 583#define PrivMode_LFNL (1UL<<19)
646/* too annoying to implement X11 highlight tracking */ 584#define PrivMode_MouseBtnEvent (1UL<<20)
647/* #define PrivMode_MouseX11Track (1LU<<20) */ 585#define PrivMode_MouseAnyEvent (1UL<<21)
648 586
649#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 587#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
650#define PrivMode(test,bit) \
651 if (test) \
652 priv_modes |= (bit); \
653 else \
654 priv_modes &= ~(bit)
655 588
656#ifdef ALLOW_132_MODE 589#ifdef ALLOW_132_MODE
657# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 590# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
658#else 591#else
659# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 592# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
663#define IMBUFSIZ 128 // input modifier buffer sizes 596#define IMBUFSIZ 128 // input modifier buffer sizes
664#define KBUFSZ 512 // size of keyboard mapping buffer 597#define KBUFSZ 512 // size of keyboard mapping buffer
665#define CBUFSIZ 2048 // size of command buffer 598#define CBUFSIZ 2048 // size of command buffer
666#define UBUFSIZ 2048 // character buffer 599#define UBUFSIZ 2048 // character buffer
667 600
668#ifndef PATH_MAX 601#if ENABLE_FRILLS
669# define PATH_MAX 16384 602# include <X11/Xmd.h>
603typedef struct _mwmhints {
604 CARD32 flags;
605 CARD32 functions;
606 CARD32 decorations;
607 INT32 input_mode;
608 CARD32 status;
609} MWMHints;
670#endif 610#endif
671 611
672/* Motif window hints */ 612/* Motif window hints */
673#define MWM_HINTS_FUNCTIONS (1L << 0) 613#define MWM_HINTS_FUNCTIONS (1L << 0)
674#define MWM_HINTS_DECORATIONS (1L << 1) 614#define MWM_HINTS_DECORATIONS (1L << 1)
… …
701 * MACRO DEFINES 641 * MACRO DEFINES
702 ***************************************************************************** 642 *****************************************************************************
703 */ 643 */
704#define dLocal(type,name) type const name = this->name 644#define dLocal(type,name) type const name = this->name
705 645
706// for speed reasons, we assume that all latin1 characters 646// for speed reasons, we assume that all codepoints 32 to 126 are
707// are single-width (the first unicode combining character 647// single-width.
708// is actually 0x300, but ascii is what matters most). 648#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
709#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
710 649
711/* convert pixel dimensions to row/column values. Everything as int32_t */ 650/* convert pixel dimensions to row/column values. Everything as int32_t */
712#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 651#define Pixel2Col(x) Pixel2Width((int32_t)(x))
713#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 652#define Pixel2Row(y) Pixel2Height((int32_t)(y))
714#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 653#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
716#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 655#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
717#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 656#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
718#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 657#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
719#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 658#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
720 659
721#define OPTION(opt) (options & (opt))
722#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
723 | Opt_jumpScroll | Opt_secondaryScreen \
724 | Opt_pastableTabs | Opt_intensityStyles)
725
726// for m >= -n, ensure remainder lies between 0..n-1
727#define MOD(m,n) (((m) + (n)) % (n))
728
729#define LINENO(n) MOD (term_start + int(n), total_rows) 660#define LINENO(n) MOD (term_start + int(n), total_rows)
730#define ROW(n) row_buf [LINENO (n)] 661#define ROW(n) row_buf [LINENO (n)]
731 662
732/* how to build & extract colors and attributes */ 663/* how to build & extract colors and attributes */
733#define GET_BASEFG(x) (((x) & RS_fgMask)) 664#define GET_BASEFG(x) (((x) & RS_fgMask))
… …
748#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 679#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
749#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) 680#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
750 681
751#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) 682#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
752 683
753#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 684#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
754#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 685#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
755 686
756#if ENABLE_STYLES 687#if ENABLE_STYLES
757# define FONTSET(style) fontset[GET_STYLE (style)] 688# define FONTSET(style) fontset[GET_STYLE (style)]
758#else 689#else
759# define FONTSET(style) fontset[0] 690# define FONTSET(style) fontset[0]
… …
787#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 718#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
788#define scrollbar_position(y) ((y) - scrollBar.beg) 719#define scrollbar_position(y) ((y) - scrollBar.beg)
789#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 720#define scrollbar_size() (scrollBar.end - scrollBar.beg \
790 - scrollbar_minheight ()) 721 - scrollbar_minheight ())
791 722
792#ifdef XPM_BACKGROUND
793# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
794#else
795# define XPMClearArea(a, b, c, d, e, f, g)
796#endif
797
798typedef callback1<void, const char *> log_callback; 723typedef callback<void (const char *)> log_callback;
799typedef callback1<int, int> getfd_callback; 724typedef callback<int (int)> getfd_callback;
800 725
801#define SET_LOCALE(locale) rxvt_set_locale (locale) 726#define SET_LOCALE(locale) rxvt_set_locale (locale)
802extern bool rxvt_set_locale (const char *locale) NOTHROW; 727extern bool rxvt_set_locale (const char *locale) NOTHROW;
803extern void rxvt_push_locale (const char *locale) NOTHROW; 728extern void rxvt_push_locale (const char *locale) NOTHROW;
804extern void rxvt_pop_locale () NOTHROW; 729extern void rxvt_pop_locale () NOTHROW;
… …
806/****************************************************************************/ 731/****************************************************************************/
807 732
808#define LINE_LONGER 0x0001 // line is continued on the next row 733#define LINE_LONGER 0x0001 // line is continued on the next row
809#define LINE_FILTERED 0x0002 // line has been filtered 734#define LINE_FILTERED 0x0002 // line has been filtered
810#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 735#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
736#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
737#define LINE_BIDI 0x0010 // line needs bidi (NYI)
811 738
812struct line_t { 739struct line_t {
813 text_t *t; // terminal the text 740 text_t *t; // terminal the text
814 rend_t *r; // rendition, uses RS_ flags 741 rend_t *r; // rendition, uses RS_ flags
815 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 742 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
850 } 777 }
851}; 778};
852 779
853/****************************************************************************/ 780/****************************************************************************/
854 781
855// primivite wrapper around mbstate_t to ensure initialisation 782// primitive wrapper around mbstate_t to ensure initialisation
856struct mbstate { 783struct mbstate {
857 mbstate_t mbs; 784 mbstate_t mbs;
858 785
859 operator mbstate_t *() { return &mbs; } 786 operator mbstate_t *() { return &mbs; }
860 void reset () { memset (&mbs, 0, sizeof (mbs)); } 787 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
869# define COMPOSE_LO 0x40000000UL 796# define COMPOSE_LO 0x40000000UL
870# define COMPOSE_HI 0x400fffffUL 797# define COMPOSE_HI 0x400fffffUL
871# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 798# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
872#else 799#else
873# if ENABLE_PERL 800# if ENABLE_PERL
874# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates 801# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
875# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only 802# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
876# else 803# else
877# define COMPOSE_LO 0xd800UL 804# define COMPOSE_LO 0xd800UL
878# define COMPOSE_HI 0xf8ffUL 805# define COMPOSE_HI 0xf8ffUL
879# endif 806# endif
… …
908#endif 835#endif
909 836
910/****************************************************************************/ 837/****************************************************************************/
911 838
912#ifdef KEYSYM_RESOURCE 839#ifdef KEYSYM_RESOURCE
913 class keyboard_manager; 840class keyboard_manager;
914#endif 841#endif
915 842
916struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { 843struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
844
845 // special markers with magic addresses
846 static const char resval_undef []; // options specifically unset
847 static const char resval_on []; // boolean options switched on
848 static const char resval_off []; // or off
849
917 log_callback *log_hook; // log error messages through this hook, if != 0 850 log_callback *log_hook; // log error messages through this hook, if != 0
918 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 851 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
919#if ENABLE_PERL 852#if ENABLE_PERL
920 rxvt_perl_term perl; 853 rxvt_perl_term perl;
921#endif 854#endif
922 struct mbstate mbstate; // current input multibyte state 855 struct mbstate mbstate; // current input multibyte state
923 856
924 unsigned char want_refresh:1, 857 unsigned char want_refresh:1,
925#ifdef TRANSPARENT
926 want_full_refresh:1, /* awaiting full screen refresh */
927#endif
928#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
929 am_transparent:1, /* is a transparent term */
930 am_pixmap_trans:1, /* transparency w/known root pixmap */
931#endif
932 current_screen:1, /* primary or secondary */ 858 current_screen:1, /* primary or secondary */
933 num_scr_allow:1, 859 num_scr_allow:1,
934 bypass_keystate:1, 860 bypass_keystate:1,
935#ifdef CURSOR_BLINK 861#ifdef CURSOR_BLINK
936 hidden_cursor:1, 862 hidden_cursor:1,
… …
962 int prev_ncol, /* screen: previous number of columns */ 888 int prev_ncol, /* screen: previous number of columns */
963 prev_nrow; /* screen: previous number of rows */ 889 prev_nrow; /* screen: previous number of rows */
964/* ---------- */ 890/* ---------- */
965 rend_t rstyle; 891 rend_t rstyle;
966/* ---------- */ 892/* ---------- */
967 uint32_t pixcolor_set[NPIXCLR_SETS];
968/* ---------- */
969#ifdef SELECTION_SCROLLING 893#ifdef SELECTION_SCROLLING
970 int scroll_selection_lines; 894 int scroll_selection_lines;
971 enum page_dirn scroll_selection_dir; 895 enum page_dirn scroll_selection_dir;
972 int selection_save_x, 896 int selection_save_x,
973 selection_save_y, 897 selection_save_y,
… …
978 /* give proper Scroll behaviour */ 902 /* give proper Scroll behaviour */
979#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 903#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
980 mouse_slip_wheel_speed, 904 mouse_slip_wheel_speed,
981#endif 905#endif
982 refresh_count, 906 refresh_count,
983 refresh_limit,
984 last_bot, /* scrollbar last bottom position */ 907 last_bot, /* scrollbar last bottom position */
985 last_top, /* scrollbar last top position */ 908 last_top, /* scrollbar last top position */
986 last_state, /* scrollbar last state */ 909 last_state, /* scrollbar last state */
987 scrollbar_len, 910 scrollbar_len,
988 window_vt_x, 911 window_vt_x,
989 window_vt_y, 912 window_vt_y,
990 window_sb_x, 913 window_sb_x,
914 mouse_row,
915 mouse_col,
991# ifdef POINTER_BLANK 916# ifdef POINTER_BLANK
992 pointerBlankDelay, 917 pointerBlankDelay,
993# endif 918# endif
994 allowedxerror; 919 allowedxerror;
995/* ---------- */ 920/* ---------- */
… …
1034 char * incr_buf; 959 char * incr_buf;
1035 size_t incr_buf_size, incr_buf_fill; 960 size_t incr_buf_size, incr_buf_fill;
1036/* ---------- */ 961/* ---------- */
1037 Cursor leftptr_cursor; 962 Cursor leftptr_cursor;
1038/* ---------- */ 963/* ---------- */
1039#ifndef NO_BACKSPACE_KEY
1040 const char *key_backspace;
1041#endif
1042#ifndef NO_DELETE_KEY
1043 const char *key_delete;
1044#endif
1045 struct mouse_event MEvent; 964 struct mouse_event MEvent;
1046 XComposeStatus compose; 965 XComposeStatus compose;
1047 ttymode_t tio; 966 ttymode_t tio;
1048 row_col_t oldcursor; 967 row_col_t oldcursor;
1049#ifdef XPM_BACKGROUND 968#ifdef HAVE_BG_PIXMAP
1050 bgPixmap_t bgPixmap; 969 bgPixmap_t bgPixmap;
1051 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 970#endif
971#ifdef HAVE_AFTERIMAGE
972 ASVisual *asv;
973 ASImageManager *asimman;
1052#endif 974#endif
1053 975
1054#if ENABLE_OVERLAY 976#if ENABLE_OVERLAY
1055 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 977 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1056 text_t **ov_text; 978 text_t **ov_text;
… …
1079 unsigned int v_buflen; /* size of area to write */ 1001 unsigned int v_buflen; /* size of area to write */
1080 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1002 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1081 1003
1082#ifdef KEYSYM_RESOURCE 1004#ifdef KEYSYM_RESOURCE
1083 keyboard_manager *keyboard; 1005 keyboard_manager *keyboard;
1006#endif
1007#ifndef NO_RESOURCES
1008 XrmDatabase option_db;
1084#endif 1009#endif
1085 1010
1086 const char *rs[NUM_RESOURCES]; 1011 const char *rs[NUM_RESOURCES];
1087 /* command input buffering */ 1012 /* command input buffering */
1088 char *cmdbuf_ptr, *cmdbuf_endp; 1013 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1104 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1029 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1105 void iso14755_54 (int x, int y); 1030 void iso14755_54 (int x, int y);
1106# endif 1031# endif
1107#endif 1032#endif
1108 1033
1109 // modifies first argument(!)
1110 void paste (char *data, unsigned int len) NOTHROW;
1111
1112 long vt_emask, vt_emask_perl, vt_emask_xim; 1034 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1113 1035
1114 void vt_select_input () const NOTHROW 1036 void vt_select_input () const NOTHROW
1115 { 1037 {
1116 XSelectInput (xdisp, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1038 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1117 } 1039 }
1118 1040
1119#if TRANSPARENT 1041#if ENABLE_TRANSPARENCY || ENABLE_PERL
1120 void rootwin_cb (XEvent &xev); 1042 void rootwin_cb (XEvent &xev);
1121 xevent_watcher rootwin_ev; 1043 xevent_watcher rootwin_ev;
1122#endif 1044#endif
1045#ifdef HAVE_BG_PIXMAP
1046 int update_background ();
1047#if TRACE_PIXMAPS
1048 int trace_update_background (const char *file, int line);
1049# define update_background() trace_update_background (__FILE__, __LINE__)
1050#endif
1051 void update_background_cb (ev::timer &w, int revents);
1052 ev::timer update_background_ev;
1053#endif
1123 1054
1124 void x_cb (XEvent &xev); 1055 void x_cb (XEvent &xev);
1125 void flush ();
1126 xevent_watcher termwin_ev; 1056 xevent_watcher termwin_ev;
1127 xevent_watcher vt_ev; 1057 xevent_watcher vt_ev;
1128#ifdef HAVE_SCROLLBARS 1058#ifdef HAVE_SCROLLBARS
1129 xevent_watcher scrollbar_ev; 1059 xevent_watcher scrollbar_ev;
1130#endif 1060#endif
1131 1061
1132 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1062 void child_cb (ev::child &w, int revents); ev::child child_ev;
1133 void check_cb (check_watcher &w); check_watcher check_ev; 1063 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1134 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1064 void refresh_check ();
1135 void flush_cb (time_watcher &w); time_watcher flush_ev; 1065 void flush ();
1136 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1066 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1137 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1067 bool pty_fill ();
1068 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1069 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1138 1070
1139#ifdef CURSOR_BLINK 1071#ifdef CURSOR_BLINK
1140 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1072 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1141#endif 1073#endif
1142#ifdef TEXT_BLINK 1074#ifdef TEXT_BLINK
1143 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1075 void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1144#endif 1076#endif
1145#ifndef NO_BELL 1077#ifndef NO_BELL
1146 void bell_cb (time_watcher &w); time_watcher bell_ev; 1078 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1147#endif 1079#endif
1148 1080
1149#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1081#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1150 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1082 void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1151#endif 1083#endif
1152#ifdef SELECTION_SCROLLING 1084#ifdef SELECTION_SCROLLING
1153 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; 1085 void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1154#endif 1086#endif
1155#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1087#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1156 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; 1088 void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1157#endif 1089#endif
1158 1090
1159#ifdef POINTER_BLANK 1091#ifdef POINTER_BLANK
1160 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1092 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1161 void pointer_blank (); 1093 void pointer_blank ();
1162#endif 1094#endif
1163 void pointer_unblank (); 1095 void pointer_unblank ();
1164 1096
1165 void tt_printf (const char *fmt,...); 1097 void tt_printf (const char *fmt,...);
1166 void tt_write (const char *data, unsigned int len); 1098 void tt_write (const char *data, unsigned int len);
1167 void pty_write (); 1099 void pty_write ();
1168 1100
1169 void tt_winch ();
1170
1171 rxvt_term ();
1172 ~rxvt_term ();
1173 void destroy ();
1174 void emergency_cleanup ();
1175
1176 bool init (int argc, const char *const *argv, stringvec *envv);
1177
1178 bool init (stringvec *argv, stringvec *envv) 1101 void init (stringvec *argv, stringvec *envv)
1179 { 1102 {
1180 this->argv = argv; 1103 this->argv = argv;
1181 return init (argv->size (), argv->begin (), envv); 1104 init (argv->size (), argv->begin (), envv);
1182 } 1105 }
1183
1184 bool init_vars ();
1185
1186 bool pty_fill ();
1187 1106
1188 void make_current () const // make this the "currently active" urxvt instance 1107 void make_current () const // make this the "currently active" urxvt instance
1189 { 1108 {
1190 SET_R (this); 1109 SET_R (this);
1110 set_environ (envv);
1191 rxvt_set_locale (locale); 1111 rxvt_set_locale (locale);
1192 set_environ (envv);
1193 } 1112 }
1194
1195 void init_secondary ();
1196 const char **init_resources (int argc, const char *const *argv);
1197 const char *x_resource (const char *name);
1198 void init_env ();
1199 void set_locale (const char *locale);
1200 void init_xlocale ();
1201 void init_command (const char *const *argv);
1202 void run_command (const char *const *argv);
1203 int run_child (const char *const *argv);
1204
1205 void color_aliases (int idx);
1206 void recolour_cursor ();
1207 void create_windows (int argc, const char *const *argv);
1208 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1209 void window_calc (unsigned int newwidth, unsigned int newheight);
1210 1113
1211#if USE_XIM 1114#if USE_XIM
1212 rxvt_xim *input_method; 1115 rxvt_xim *input_method;
1213 XIC Input_Context; 1116 XIC Input_Context;
1214 XIMStyle input_style; 1117 XIMStyle input_style;
… …
1222 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1125 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1223 1126
1224 bool IMisRunning (); 1127 bool IMisRunning ();
1225 void IMSendSpot (); 1128 void IMSendSpot ();
1226 bool IM_get_IC (const char *modifiers); 1129 bool IM_get_IC (const char *modifiers);
1227 void IMSetStatusPosition (); 1130 void IMSetPosition ();
1228#endif 1131#endif
1229
1230 void resize_scrollbar ();
1231 1132
1232 // command.C 1133 // command.C
1233 void lookup_key (XKeyEvent &ev); 1134 void key_press (XKeyEvent &ev);
1135 void key_release (XKeyEvent &ev);
1234 unsigned int cmd_write (const char *str, unsigned int count); 1136 unsigned int cmd_write (const char *str, unsigned int count);
1235 1137
1236 wchar_t next_char () NOTHROW; 1138 wchar_t next_char () NOTHROW;
1237 wchar_t cmd_getc () THROW ((class out_of_input)); 1139 wchar_t cmd_getc () THROW ((class out_of_input));
1238 uint32_t next_octet () NOTHROW; 1140 uint32_t next_octet () NOTHROW;
… …
1242 void mouse_report (XButtonEvent &ev); 1144 void mouse_report (XButtonEvent &ev);
1243 void button_press (XButtonEvent &ev); 1145 void button_press (XButtonEvent &ev);
1244 void button_release (XButtonEvent &ev); 1146 void button_release (XButtonEvent &ev);
1245 void focus_in (); 1147 void focus_in ();
1246 void focus_out (); 1148 void focus_out ();
1247 int check_our_parents (); 1149 void update_fade_color (unsigned int idx);
1248#ifdef PRINTPIPE 1150#ifdef PRINTPIPE
1249 FILE *popen_printer (); 1151 FILE *popen_printer ();
1250 int pclose_printer (FILE *stream); 1152 int pclose_printer (FILE *stream);
1251#endif 1153#endif
1252 void process_print_pipe (); 1154 void process_print_pipe ();
… …
1263 int privcases (int mode, unsigned long bit); 1165 int privcases (int mode, unsigned long bit);
1264 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1166 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1265 void process_sgr_mode (unsigned int nargs, const int *arg); 1167 void process_sgr_mode (unsigned int nargs, const int *arg);
1266 void process_graphics (); 1168 void process_graphics ();
1267 // init.C 1169 // init.C
1170 void init_vars ();
1171 void init_secondary ();
1172 const char **init_resources (int argc, const char *const *argv);
1173 void init_env ();
1174 void set_locale (const char *locale);
1175 void init_xlocale ();
1176 void init_command (const char *const *argv);
1177 void run_command (const char *const *argv);
1178 int run_child (const char *const *argv);
1179 void color_aliases (int idx);
1180 void create_windows (int argc, const char *const *argv);
1268 void Get_Colours (); 1181 void Get_Colours ();
1269 void get_ourmods (); 1182 void get_ourmods ();
1270 // main.C 1183 // main.C
1184 void tt_winch ();
1185 rxvt_term ();
1186 ~rxvt_term ();
1187 void destroy ();
1188 void emergency_cleanup ();
1189 void init (int argc, const char *const *argv, stringvec *envv);
1190 void recolour_cursor ();
1191 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1192 void window_calc (unsigned int newwidth, unsigned int newheight);
1271 bool set_fonts (); 1193 bool set_fonts ();
1272 void set_string_property (Atom prop, const char *str, int len = -1); 1194 void set_string_property (Atom prop, const char *str, int len = -1);
1273 void set_utf8_property (Atom prop, const char *str, int len = -1); 1195 void set_utf8_property (Atom prop, const char *str, int len = -1);
1274 void set_title (const char *str); 1196 void set_title (const char *str);
1275 void set_icon_name (const char *str); 1197 void set_icon_name (const char *str);
1276 void set_window_color (int idx, const char *color); 1198 void set_window_color (int idx, const char *color);
1277 void set_colorfgbg (); 1199 void set_colorfgbg ();
1278 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1200 bool set_color (rxvt_color &color, const char *name);
1201 void alias_color (int dst, int src);
1279 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1202 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1203 void get_window_origin (int &x, int &y);
1204 Pixmap get_pixmap_property (int prop_id);
1280 1205
1281 // screen.C 1206 // screen.C
1282 1207
1283 void lalloc (line_t &l) const 1208 void lalloc (line_t &l) const
1284 { 1209 {
… …
1312 { 1237 {
1313 int base = GET_BASEFG (r); 1238 int base = GET_BASEFG (r);
1314#ifndef NO_BRIGHTCOLOR 1239#ifndef NO_BRIGHTCOLOR
1315 if (r & RS_Bold 1240 if (r & RS_Bold
1316# if ENABLE_STYLES 1241# if ENABLE_STYLES
1317 && OPTION (Opt_intensityStyles) 1242 && option (Opt_intensityStyles)
1318# endif 1243# endif
1319 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1244 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1320 base += minBrightCOLOR - minCOLOR; 1245 base += minBrightCOLOR - minCOLOR;
1321#endif 1246#endif
1322 return base; 1247 return base;
… …
1326 { 1251 {
1327 int base = GET_BASEBG (r); 1252 int base = GET_BASEBG (r);
1328#ifndef NO_BRIGHTCOLOR 1253#ifndef NO_BRIGHTCOLOR
1329 if (r & RS_Blink 1254 if (r & RS_Blink
1330# if ENABLE_STYLES 1255# if ENABLE_STYLES
1331 && OPTION (Opt_intensityStyles) 1256 && option (Opt_intensityStyles)
1332# endif 1257# endif
1333 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1258 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1334 base += minBrightCOLOR - minCOLOR; 1259 base += minBrightCOLOR - minCOLOR;
1335#endif 1260#endif
1336 return base; 1261 return base;
1337 } 1262 }
1338 1263
1339 bool option (uint32_t opt) const NOTHROW 1264 bool option (uint8_t opt) const NOTHROW
1340 { 1265 {
1341 return OPTION (opt); 1266 if (!opt)
1267 return 0;
1268
1269 --opt;
1270 return options[opt >> 3] & (1 << (opt & 7));
1342 } 1271 }
1343 1272
1344 void set_option (uint32_t opt, bool set) NOTHROW 1273 void set_option (uint8_t opt, bool set = true) NOTHROW
1274 {
1275 if (!opt)
1276 return;
1277
1278 --opt;
1279 if (set)
1280 options[opt >> 3] |= (1 << (opt & 7));
1281 else
1282 options[opt >> 3] &= ~(1 << (opt & 7));
1283 }
1284
1285 void PrivMode (int set, unsigned bit) NOTHROW
1345 { 1286 {
1346 if (set) 1287 if (set)
1347 options |= opt; 1288 priv_modes |= bit;
1348 else 1289 else
1349 options &= ~opt; 1290 priv_modes &= ~bit;
1350 } 1291 }
1351 1292
1293 // modifies first argument(!)
1294 void paste (char *data, unsigned int len) NOTHROW;
1352 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1295 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1353 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1296 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1354 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1297 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1355 void scr_reset (); 1298 void scr_reset ();
1356 void scr_release () NOTHROW; 1299 void scr_release () NOTHROW;
… …
1363 void scr_backindex () NOTHROW; 1306 void scr_backindex () NOTHROW;
1364 void scr_forwardindex () NOTHROW; 1307 void scr_forwardindex () NOTHROW;
1365#endif 1308#endif
1366 void scr_touch (bool refresh) NOTHROW; 1309 void scr_touch (bool refresh) NOTHROW;
1367 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1310 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1368 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1369 void scr_recolour () NOTHROW; 1311 void scr_recolour () NOTHROW;
1370 void scr_remap_chars () NOTHROW; 1312 void scr_remap_chars () NOTHROW;
1371 void scr_remap_chars (line_t &l) NOTHROW; 1313 void scr_remap_chars (line_t &l) NOTHROW;
1372 1314
1373 enum cursor_mode { SAVE, RESTORE }; 1315 enum cursor_mode { SAVE, RESTORE };
… …
1424 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1366 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1425 void selection_click (int clicks, int x, int y) NOTHROW; 1367 void selection_click (int clicks, int x, int y) NOTHROW;
1426 void selection_extend (int x, int y, int flag) NOTHROW; 1368 void selection_extend (int x, int y, int flag) NOTHROW;
1427 void selection_rotate (int x, int y) NOTHROW; 1369 void selection_rotate (int x, int y) NOTHROW;
1428 1370
1429 void pixel_position (int *x, int *y) NOTHROW;
1430
1431#if defined(NEXT_SCROLLBAR) 1371#if defined(NEXT_SCROLLBAR)
1432 // scrollbar-next.C 1372 // scrollbar-next.C
1433 Pixmap renderPixmap (const char *const *data, int width, int height); 1373 Pixmap renderPixmap (const char *const *data, int width, int height);
1434 void init_scrollbar_stuff (); 1374 void init_scrollbar_stuff ();
1435 void drawBevel (Drawable d, int x1, int y1, int w, int h); 1375 void drawBevel (Drawable d, int x1, int y1, int w, int h);
… …
1450 // scrollbar-plain.C 1390 // scrollbar-plain.C
1451 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); 1391 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1452#endif 1392#endif
1453 1393
1454 // scrollbar.C 1394 // scrollbar.C
1395 void resize_scrollbar ();
1455 int scrollbar_mapping (int map); 1396 int scrollbar_mapping (int map);
1456 int scrollbar_show (int update); 1397 int scrollbar_show (int update);
1457 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); 1398 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1458 1399
1459 // xdefaults.C 1400 // xdefaults.C
1460 void get_options (int argc, const char *const *argv); 1401 void get_options (int argc, const char *const *argv);
1461 int parse_keysym (const char *str, const char *arg); 1402 int parse_keysym (const char *str, const char *arg);
1462 void get_xdefaults (FILE *stream, const char *name); 1403 const char *x_resource (const char *name);
1463 void extract_resources (); 1404 void extract_resources ();
1464 // xpm.C
1465 int scale_pixmap (const char *geom);
1466 void resize_pixmap ();
1467 Pixmap set_bgPixmap (const char *file);
1468}; 1405};
1469 1406
1470/* 1407#endif /* _RXVT_H_ */
1471 *****************************************************************************
1472 * PROTOTYPES
1473 *****************************************************************************
1474 */
1475#ifdef PROTOTYPES
1476# define __PROTO(p) p
1477#else
1478# define __PROTO(p) ()
1479#endif
1480 1408
1481#endif /* _RXVT_H_ */
1482

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