[ViewVC] Diff of: cvs/rxvt-unicode/src/rxvt.h

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.353 by ayin, Sat Jan 26 15:26:54 2008 UTC vs.
Revision 1.488 by root, Mon May 28 14:26:11 2012 UTC

…		…
1	#ifndef RXVT_H_ /* include once only */	1	#ifndef RXVT_H_ /* include once only */
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include <cstdio>	4	#include <stdio.h>
5	#include <cctype>	5	#include <ctype.h>
6	#include <cerrno>	6	#include <errno.h>
7	#include <cstdarg>	7	#include <stdarg.h>
8	#include <cstdlib>	8	#include <stdlib.h>
9	#ifdef HAVE_STDINT_H	9	#ifdef HAVE_STDINT_H
10	#include <stdint.h>	10	#include <stdint.h>
11	#endif	11	#endif
12	#include <sys/types.h>	12	#include <sys/types.h>
13	#include <unistd.h>	13	#include <unistd.h>
14	#include <cstring>	14	#include <string.h>
15	#include <assert.h>	15	#include <assert.h>
16	#ifdef HAVE_SYS_IOCTL_H	16	#ifdef HAVE_SYS_IOCTL_H
17	#include <sys/ioctl.h>	17	#include <sys/ioctl.h>
18	#endif	18	#endif
19	#ifdef HAVE_SYS_STRREDIR_H	19	#ifdef HAVE_SYS_STRREDIR_H
20	#include <sys/strredir.h>	20	#include <sys/strredir.h>
21	#endif	21	#endif
22		22
23	#if HAVE_CWCHAR
24	# include <cwchar>
25	#elif HAVE_WCHAR_H	23	#if HAVE_WCHAR_H
26	# include <wchar.h>	24	# include <wchar.h>
27	#else	25	#else
28	// stdlib.h might provide it	26	// stdlib.h might provide it
29	#endif	27	#endif
30		28
31	using namespace std;	29	// we assume that Xlib.h defines XPointer, and it does since at least 1994...
32		30
33	extern "C" {	31	extern "C" {
34	#include <X11/Xlib.h>	32	#include <X11/Xlib.h>
35	#include <X11/Xutil.h>	33	#include <X11/Xutil.h>
36	#include <X11/Xresource.h>	34	#include <X11/Xresource.h>
72	#include <X11/cursorfont.h>	70	#include <X11/cursorfont.h>
73	#include <X11/keysym.h>	71	#include <X11/keysym.h>
74	#include <X11/keysymdef.h>	72	#include <X11/keysymdef.h>
75	#include <X11/Xatom.h>	73	#include <X11/Xatom.h>
76		74
		75	#ifdef HAVE_PIXBUF
		76	# include <gdk-pixbuf/gdk-pixbuf.h>
		77	#endif
		78
		79	#if defined(BG_IMAGE_FROM_FILE) \|\| defined(ENABLE_TRANSPARENCY)
		80	# define HAVE_BG_PIXMAP 1
		81	#endif
		82
		83	#include <ecb.h>
77	#include "encoding.h"	84	#include "encoding.h"
78	#include "rxvtutil.h"	85	#include "rxvtutil.h"
79	#include "rxvtfont.h"	86	#include "rxvtfont.h"
80	#include "rxvttoolkit.h"	87	#include "rxvttoolkit.h"
81	#include "scrollbar.h"	88	#include "scrollbar.h"
82	#include "ev_cpp.h"	89	#include "ev_cpp.h"
83	#include "salloc.h"
84	#include "libptytty.h"	90	#include "libptytty.h"
85		91
86	#include "rxvtperl.h"	92	#include "rxvtperl.h"
87		93
88	// try to avoid some macros to decrease code size, on some systems	94	// try to avoid some macros to decrease code size, on some systems
…		…
97	/*	103	/*
98	*****************************************************************************	104	*****************************************************************************
99	* SYSTEM HACKS	105	* SYSTEM HACKS
100	*****************************************************************************	106	*****************************************************************************
101	*/	107	*/
102	/* Consistent defines - please report on the necessity
103	* @ Unixware: defines (__svr4__)
104	*/
105	#if defined (SVR4) && !defined (__svr4__)
106	# define __svr4__ 1
107	#endif
108	#if defined (sun) && !defined (__sun__)
109	# define __sun__ 1
110	#endif
111
112	#ifndef HAVE_XPOINTER
113	typedef char *XPointer;
114	#endif
115		108
116	#include <termios.h>	109	#include <termios.h>
117
118	#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	115	#endif
125		116
126	#if !defined (EACCESS) && defined(EAGAIN)
127	# define EACCESS EAGAIN
128	#endif
129
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 */
133	#endif
134
135	#ifndef PATH_MAX
136	# define PATH_MAX 16384
137	#endif	120	#endif
138		121
139	/****************************************************************************/	122	/****************************************************************************/
140		123
141	// exception thrown on fatal (per-instance) errors	124	// exception thrown on fatal (per-instance) errors
…		…
160	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	143	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
161	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	144	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
162	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	145	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
163	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	146	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
164		147
165	char * rxvt_basename (const char *str) NOTHROW;	148	const char * rxvt_basename (const char *str) NOTHROW;
166	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	149	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
167	void rxvt_log (const char *fmt,...) NOTHROW;	150	void rxvt_log (const char *fmt,...) NOTHROW;
168	void rxvt_warn (const char *fmt,...) NOTHROW;	151	void rxvt_warn (const char *fmt,...) NOTHROW;
169	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	152	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn;
170	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	153	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn;
171		154
172	char * rxvt_strtrim (char *str) NOTHROW;	155	char * rxvt_strtrim (char *str) NOTHROW;
173	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	156	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
174	void rxvt_freecommastring (char **cs) NOTHROW;	157
		158	static inline void
		159	rxvt_free_strsplit (char **ptr) NOTHROW
		160	{
		161	free (ptr[0]);
		162	free (ptr);
		163	}
175		164
176	void * rxvt_malloc (size_t size);	165	void * rxvt_malloc (size_t size);
177	void * rxvt_calloc (size_t number, size_t size);	166	void * rxvt_calloc (size_t number, size_t size);
178	void * rxvt_realloc (void *ptr, size_t size);	167	void * rxvt_realloc (void *ptr, size_t size);
179		168
…		…
202	#else	191	#else
203	if (envv)	192	if (envv)
204	#endif	193	#endif
205	environ = envv;	194	environ = envv;
206	}	195	}
		196
		197	struct localise_env
		198	{
		199	char **orig_env;
		200
		201	localise_env (char **new_env)
		202	{
		203	orig_env = environ;
		204	environ = new_env;
		205	}
		206
		207	~localise_env ()
		208	{
		209	environ = orig_env;
		210	}
		211	};
		212
		213	#ifdef HAVE_BG_PIXMAP
		214	# ifdef BG_IMAGE_FROM_FILE
		215	enum {
		216	IM_IS_SET = 1 << 0,
		217	IM_IS_SIZE_SENSITIVE = 1 << 1,
		218	IM_KEEP_ASPECT = 1 << 2,
		219	IM_ROOT_ALIGN = 1 << 3,
		220	IM_TILE = 1 << 4,
		221	IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT \| IM_ROOT_ALIGN \| IM_TILE,
		222	};
		223
		224	enum {
		225	noScale = 0,
		226	windowScale = 100,
		227	defaultScale = windowScale,
		228	centerAlign = 50,
		229	defaultAlign = centerAlign,
		230	};
		231
		232	struct rxvt_image
		233	{
		234	unsigned short alpha;
		235	uint8_t flags;
		236	unsigned int h_scale, v_scale; /* percents of the window size */
		237	int h_align, v_align; /* percents of the window size:
		238	0 - left align, 50 - center, 100 - right */
		239
		240	# ifdef HAVE_PIXBUF
		241	GdkPixbuf *pixbuf;
		242
		243	void destroy ()
		244	{
		245	if (pixbuf)
		246	g_object_unref (pixbuf);
		247	}
		248
		249	int width ()
		250	{
		251	return gdk_pixbuf_get_width (pixbuf);
		252	}
		253	int height ()
		254	{
		255	return gdk_pixbuf_get_height (pixbuf);
		256	}
		257	# endif
		258
		259	rxvt_image ();
		260	bool set_file_geometry (const char *file);
		261	bool set_file (const char *file);
		262	bool set_geometry (const char *geom, bool update = false);
		263	};
		264	# endif
		265	#endif
207		266
208	/*	267	/*
209	*****************************************************************************	268	*****************************************************************************
210	* STRUCTURES AND TYPEDEFS	269	* STRUCTURES AND TYPEDEFS
211	*****************************************************************************	270	*****************************************************************************
212	*/	271	*/
213		272
214	/* If we're using either the rxvt scrollbar, keep the
215	* scrollColor resource.
216	*/
217	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
218	# define KEEP_SCROLLCOLOR 1
219	#else
220	# undef KEEP_SCROLLCOLOR
221	#endif
222
223	/*	273	/*
224	* the 'essential' information for reporting Mouse Events	274	* the 'essential' information for reporting Mouse Events
225	* pared down from XButtonEvent	275	* pared down from XButtonEvent
226	*/	276	*/
227	struct mouse_event {	277	struct mouse_event
		278	{
228	int clicks;	279	int clicks;
229	Time time; /* milliseconds */	280	Time time; /* milliseconds */
230	unsigned int state; /* key or button mask */	281	unsigned int state; /* key or button mask */
231	unsigned int button; /* detail */	282	unsigned int button; /* detail */
232	};	283	};
…		…
268	# define COLORTERMENVFULL COLORTERMENV "-xpm"	319	# define COLORTERMENVFULL COLORTERMENV "-xpm"
269	#else	320	#else
270	# define COLORTERMENVFULL COLORTERMENV	321	# define COLORTERMENVFULL COLORTERMENV
271	#endif	322	#endif
272	#ifndef TERMENV	323	#ifndef TERMENV
		324	# if USE_256_COLORS
		325	# define TERMENV "rxvt-unicode-256color"
		326	# else
273	# define TERMENV "rxvt-unicode"	327	# define TERMENV "rxvt-unicode"
		328	# endif
274	#endif	329	#endif
275		330
276	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	331	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
277	# define NO_MOUSE_REPORT_SCROLLBAR 1	332	# define NO_MOUSE_REPORT_SCROLLBAR 1
278	#endif	333	#endif
279		334
280	#define scrollBar_esc 30	335	#define scrollBar_esc 30
281
282	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
283	# define HAVE_SCROLLBARS 1
284	#endif
285		336
286	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)	337	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)
287	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	338	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
288	#endif	339	#endif
289		340
…		…
297	# define NSCREENS 0	348	# define NSCREENS 0
298	#else	349	#else
299	# define NSCREENS 1	350	# define NSCREENS 1
300	#endif	351	#endif
301		352
302	/* special (internal) prefix for font commands */
303	#define FONT_CMD '#'
304	#define FONT_DN "#-"
305	#define FONT_UP "#+"
306
307	/* flags for rxvt_scr_gotorc () */	353	/* flags for rxvt_term::scr_gotorc () */
308	enum {	354	enum {
309	C_RELATIVE = 1, /* col movement is relative */	355	C_RELATIVE = 1, /* col movement is relative */
310	R_RELATIVE = 2, /* row movement is relative */	356	R_RELATIVE = 2, /* row movement is relative */
311	RELATIVE = C_RELATIVE \| R_RELATIVE,	357	RELATIVE = C_RELATIVE \| R_RELATIVE,
312	};	358	};
313		359
314	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	360	/* modes for rxvt_term::scr_insdel_chars (), rxvt_term::scr_insdel_lines () */
315	enum {	361	enum {
316	INSERT = -1, /* don't change these values */	362	INSERT = -1, /* don't change these values */
317	DELETE = +1,	363	DELETE = +1,
318	ERASE = +2,	364	ERASE = +2,
319	};	365	};
320		366
321	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */	367	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
322	enum page_dirn {	368	enum page_dirn {
323	UP,	369	UP,
324	DN,	370	DN,
325	NO_DIR,	371	NO_DIR,
326	};	372	};
327		373
328	/* arguments for rxvt_scr_change_screen () */	374	/* arguments for rxvt_term::scr_change_screen () */
329	enum {	375	enum {
330	PRIMARY = 0,	376	PRIMARY = 0,
331	SECONDARY,	377	SECONDARY,
332	};	378	};
333		379
		380	// define various rendition bits and masks. the rendition word
		381	// is 32 bits in size, and we should use it as efficiently as possible
		382
334	#define RS_None 0	383	#define RS_None 0
335		384
336	#define RS_fgMask 0x0000007fUL // 128 colors	385	// GET_BGATTR depends on RS_fgShift > RS_bgShift
337	#define RS_bgMask 0x00003f80UL // 128 colors	386	#define RS_colorMask ((1UL << Color_Bits) - 1UL)
		387	#define RS_bgShift 0
		388	#define RS_fgShift (RS_bgShift + Color_Bits)
		389	#define RS_bgMask (RS_colorMask << RS_bgShift)
		390	#define RS_fgMask (RS_colorMask << RS_fgShift)
		391
		392	// must have space for rxvt_fontset::fontCount * 2 + 2 values
		393	#define RS_fontShift (RS_fgShift + Color_Bits)
		394	#define RS_Careful (1UL << RS_fontShift) /* be careful when drawing these */
		395	#define RS_fontCount rxvt_fontset::fontCount
		396	#define RS_fontMask ((RS_fontCount << (RS_fontShift + 1)) \| RS_Careful) // includes RS_Careful
		397
		398	// toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral"
		399	#define RS_redraw (2UL << RS_fontShift)
		400
		401	#define RS_Sel (1UL << 22)
		402
		403	// 4 custom bits for extensions
		404	#define RS_customCount 16UL
		405	#define RS_customShift 23
		406	#define RS_customMask ((RS_customCount - 1UL) << RS_customShift)
338		407
339	// font styles	408	// font styles
340	#define RS_Bold 0x00004000UL // value 1	409	#define RS_Bold (1UL << RS_styleShift)
341	#define RS_Italic 0x00008000UL // value 2	410	#define RS_Italic (2UL << RS_styleShift)
		411
		412	#define RS_styleCount 4
		413	#define RS_styleShift 27
		414	#define RS_styleMask (RS_Bold \| RS_Italic)
342		415
343	// fake styles	416	// fake styles
344	#define RS_Blink 0x00010000UL // blink	417	#define RS_Blink (1UL << 29)
345	#define RS_RVid 0x00020000UL // reverse video	418	#define RS_RVid (1UL << 30) // reverse video
346	#define RS_Uline 0x00040000UL // underline	419	#define RS_Uline (1UL << 31) // underline
347
348	// toggle this to force redraw, must be != RS_Careful
349	#define RS_redraw 0x01000000UL
350
351	// 5 custom bits for extensions
352	#define RS_customCount 32
353	#define RS_customMask 0x00f80000UL
354	#define RS_customShift 19
355
356	// other flags
357	#define RS_Careful 0x80000000UL /* be careful when drawing these */
358
359	#define RS_styleCount 4
360	#define RS_styleMask (RS_Bold \| RS_Italic)
361	#define RS_styleShift 14
362		420
363	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)	421	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)
364	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)	422	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)
365		423
366	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
367	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
368	#define RS_fontShift 24
369
370	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))	424	#define DEFAULT_RSTYLE (RS_None \| (Color_fg << RS_fgShift) \| (Color_bg << RS_bgShift))
371	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))	425	#define OVERLAY_RSTYLE (RS_None \| (Color_Black << RS_fgShift) \| (Color_Yellow << RS_bgShift))
372
373	#define Sel_none 0 /* Not waiting */
374	#define Sel_normal 0x01 /* normal selection */
375	#define Sel_incr 0x02 /* incremental selection */
376	#define Sel_direct 0x00
377	#define Sel_Primary 0x01
378	#define Sel_Secondary 0x02
379	#define Sel_Clipboard 0x03
380	#define Sel_whereMask 0x0f
381	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
382	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
383		426
384	enum {	427	enum {
385	C0_NUL = 0x00,	428	C0_NUL = 0x00,
386	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	429	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
387	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	430	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
…		…
405	XTerm_Color_cursor = 12, // change actual 'Cursor' color	448	XTerm_Color_cursor = 12, // change actual 'Cursor' color
406	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	449	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
407	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	450	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
408	XTerm_Color05 = 15, // not implemented (tektronix fg)	451	XTerm_Color05 = 15, // not implemented (tektronix fg)
409	XTerm_Color06 = 16, // not implemented (tektronix bg)	452	XTerm_Color06 = 16, // not implemented (tektronix bg)
410	XTerm_Color_RV = 17, // change actual 'Highlight' color	453	XTerm_Color_HC = 17, // change actual 'Highlight' bg color
		454	XTerm_Color_HTC = 19, // change actual 'Highlight' fg color
411	XTerm_logfile = 46, // not implemented	455	XTerm_logfile = 46, // not implemented
412	XTerm_font = 50,	456	XTerm_font = 50,
413		457
414	XTerm_konsole30 = 30, // reserved for konsole	458	XTerm_konsole30 = 30, // reserved for konsole
415	XTerm_konsole31 = 31, // reserved for konsole	459	XTerm_konsole31 = 31, // reserved for konsole
…		…
417	/*	461	/*
418	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	462	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
419	*/	463	*/
420		464
421	// deprecated	465	// deprecated
422	Rxvt_Color_BD = 18,
423	Rxvt_Color_UL = 19,
424	Rxvt_restoreFG = 39,	466	Rxvt_restoreFG = 39,
425	Rxvt_restoreBG = 49,	467	Rxvt_restoreBG = 49,
426		468
427	Rxvt_Pixmap = 20, // new bg pixmap	469	Rxvt_Pixmap = 20, // new bg pixmap
428	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	470	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
…		…
432		474
433	URxvt_Color_IT = 704, // change actual 'Italic' colour	475	URxvt_Color_IT = 704, // change actual 'Italic' colour
434	URxvt_Color_tint = 705, // change actual tint colour	476	URxvt_Color_tint = 705, // change actual tint colour
435	URxvt_Color_BD = 706, // change actual 'Bold' color	477	URxvt_Color_BD = 706, // change actual 'Bold' color
436	URxvt_Color_UL = 707, // change actual 'Underline' color	478	URxvt_Color_UL = 707, // change actual 'Underline' color
		479	URxvt_Color_border = 708,
437		480
438	URxvt_font = 710,	481	URxvt_font = 710,
439	URxvt_boldFont = 711,	482	URxvt_boldFont = 711,
440	URxvt_italicFont = 712,	483	URxvt_italicFont = 712,
441	URxvt_boldItalicFont = 713,	484	URxvt_boldItalicFont = 713,
442		485
443	URxvt_view_up = 720,	486	URxvt_view_up = 720,
444	URxvt_view_down = 721,	487	URxvt_view_down = 721,
445		488
446	URxvt_perl = 777,	489	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
447	};	490	};
448		491
449	/* Words starting with `Color_' are colours. Others are counts */	492	/* Words starting with `Color_' are colours. Others are counts */
450	/*	493	/*
451	* The PixColor and rendition colour usage should probably be decoupled	494	* The PixColor and rendition colour usage should probably be decoupled
…		…
481	Color_White = maxBrightCOLOR,	524	Color_White = maxBrightCOLOR,
482	#else	525	#else
483	Color_White = maxCOLOR,	526	Color_White = maxCOLOR,
484	#endif	527	#endif
485	minTermCOLOR = Color_White + 1,	528	minTermCOLOR = Color_White + 1,
		529	#if USE_256_COLORS
		530	maxTermCOLOR = Color_White + 240,
		531	#else
486	maxTermCOLOR = Color_White + 72,	532	maxTermCOLOR = Color_White + 72,
		533	#endif
487	#ifndef NO_CURSORCOLOR	534	#ifndef NO_CURSORCOLOR
488	Color_cursor,	535	Color_cursor,
489	Color_cursor2,	536	Color_cursor2,
490	#endif	537	#endif
491	Color_pointer_fg,	538	Color_pointer_fg,
…		…
500	#if ENABLE_FRILLS	547	#if ENABLE_FRILLS
501	Color_underline,	548	Color_underline,
502	#endif	549	#endif
503	#ifdef OPTION_HC	550	#ifdef OPTION_HC
504	Color_HC,	551	Color_HC,
		552	Color_HTC,
505	#endif	553	#endif
506	#ifdef KEEP_SCROLLCOLOR
507	Color_scroll,	554	Color_scroll,
		555	#ifdef RXVT_SCROLLBAR
508	Color_trough,	556	Color_trough,
509	#endif	557	#endif
510	#if ENABLE_TRANSPARENCY	558	#if ENABLE_TRANSPARENCY
511	Color_tint,	559	Color_tint,
512	#endif	560	#endif
513	#if OFF_FOCUS_FADING	561	#if OFF_FOCUS_FADING
514	Color_fade,	562	Color_fade,
515	#endif	563	#endif
516	NRS_COLORS, /* */	564	NRS_COLORS, /* */
517	#ifdef KEEP_SCROLLCOLOR	565	#ifdef RXVT_SCROLLBAR
518	Color_topShadow = NRS_COLORS,	566	Color_topShadow = NRS_COLORS,
519	Color_bottomShadow,	567	Color_bottomShadow,
520	TOTAL_COLORS	568	TOTAL_COLORS
521	#else	569	#else
522	TOTAL_COLORS = NRS_COLORS	570	TOTAL_COLORS = NRS_COLORS
523	#endif	571	#endif
524	};	572	};
525		573
		574	#if USE_256_COLORS
		575	# define Color_Bits 9 // 0 .. maxTermCOLOR
		576	#else
526	#define Color_Bits 7 // 0 .. maxTermCOLOR	577	# define Color_Bits 7 // 0 .. maxTermCOLOR
		578	#endif
527		579
528	/*	580	/*
529	* Resource list	581	* Resource list
530	*/	582	*/
531	enum {	583	enum {
…		…
559	#define PrivMode_vt52 (1UL<<18)	611	#define PrivMode_vt52 (1UL<<18)
560	#define PrivMode_LFNL (1UL<<19)	612	#define PrivMode_LFNL (1UL<<19)
561	#define PrivMode_MouseBtnEvent (1UL<<20)	613	#define PrivMode_MouseBtnEvent (1UL<<20)
562	#define PrivMode_MouseAnyEvent (1UL<<21)	614	#define PrivMode_MouseAnyEvent (1UL<<21)
563	#define PrivMode_BracketPaste (1UL<<22)	615	#define PrivMode_BracketPaste (1UL<<22)
		616	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack
		617	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
564		618
565	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	619	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
566		620
567	#ifdef ALLOW_132_MODE	621	#ifdef ALLOW_132_MODE
568	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	622	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
572		626
573	// do not change these constants lightly, there are many interdependencies	627	// do not change these constants lightly, there are many interdependencies
574	#define IMBUFSIZ 128 // input modifier buffer sizes	628	#define IMBUFSIZ 128 // input modifier buffer sizes
575	#define KBUFSZ 512 // size of keyboard mapping buffer	629	#define KBUFSZ 512 // size of keyboard mapping buffer
576	#define CBUFSIZ 2048 // size of command buffer	630	#define CBUFSIZ 2048 // size of command buffer
		631	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
577	#define UBUFSIZ 2048 // character buffer	632	#define UBUFSIZ 2048 // character buffer
578		633
579	#if ENABLE_FRILLS	634	#if ENABLE_FRILLS
580	# include <X11/Xmd.h>	635	# include <X11/Xmd.h>
581	typedef struct _mwmhints {	636	typedef struct _mwmhints
		637	{
582	CARD32 flags;	638	CARD32 flags;
583	CARD32 functions;	639	CARD32 functions;
584	CARD32 decorations;	640	CARD32 decorations;
585	INT32 input_mode;	641	INT32 input_mode;
586	CARD32 status;	642	CARD32 status;
…		…
617	/*	673	/*
618	*****************************************************************************	674	*****************************************************************************
619	* MACRO DEFINES	675	* MACRO DEFINES
620	*****************************************************************************	676	*****************************************************************************
621	*/	677	*/
		678
		679	// speed hack, copy some member variable into a local variable of the same name
622	#define dLocal(type,name) type const name = this->name	680	#define dLocal(type,name) type const name = this->name
623		681
624	// for speed reasons, we assume that all codepoints 32 to 126 are	682	// for speed reasons, we assume that all codepoints 32 to 126 are
625	// single-width.	683	// single-width.
626	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))	684	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
…		…
633	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	691	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
634	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	692	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
635	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	693	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
636	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	694	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
637		695
638	#define LINENO(n) MOD (term_start + int(n), total_rows)	696	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
639	#define ROW(n) row_buf [LINENO (n)]	697	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		698
		699	#define LINENO(n) LINENO_of (this, n)
		700	#define ROW(n) ROW_of (this, n)
640		701
641	/* how to build & extract colors and attributes */	702	/* how to build & extract colors and attributes */
642	#define GET_BASEFG(x) (((x) & RS_fgMask))	703	#define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift)
643	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	704	#define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift)
644		705
645	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	706	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
646	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))	707	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))
647		708
648	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	709	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
649	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	710	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
650		711
651	#define GET_ATTR(x) (((x) & RS_attrMask))	712	#define GET_ATTR(x) (((x) & RS_attrMask))
		713	// return attributes defining the background, encoding doesn't matter
		714	// depends on RS_fgShift > RS_bgShift
652	#define GET_BGATTR(x) \	715	#define GET_BGATTR(x) \
		716	(ecb_unlikely ((x) & RS_RVid) \
653	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	717	? (((x) & (RS_attrMask & ~RS_RVid)) \
654	\| (((x) & RS_fgMask)<<Color_Bits)) \	718	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
655	: ((x) & (RS_attrMask \| RS_bgMask)))	719	: ((x) & (RS_attrMask \| RS_bgMask)))
656	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| (fg))	720	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
657	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	721	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
658	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	722	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
659		723
660	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	724	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
661		725
662	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	726	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
663	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	727	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
664		728
665	#if ENABLE_STYLES	729	#if ENABLE_STYLES
666	# define FONTSET(style) fontset[GET_STYLE (style)]	730	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
667	#else	731	#else
668	# define FONTSET(style) fontset[0]	732	# define FONTSET_of(t,style) (t)->fontset[0]
669	#endif	733	#endif
		734
		735	#define FONTSET(style) FONTSET_of (this, style)
670		736
671	typedef callback<void (const char *)> log_callback;	737	typedef callback<void (const char *)> log_callback;
672	typedef callback<int (int)> getfd_callback;	738	typedef callback<int (int)> getfd_callback;
673		739
674	/****************************************************************************/	740	/****************************************************************************/
…		…
677	#define LINE_FILTERED 0x0002 // line has been filtered	743	#define LINE_FILTERED 0x0002 // line has been filtered
678	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	744	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
679	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	745	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
680	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	746	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
681		747
682	struct line_t {	748	struct line_t
		749	{
683	text_t *t; // terminal the text	750	text_t *t; // terminal the text
684	rend_t *r; // rendition, uses RS_ flags	751	rend_t *r; // rendition, uses RS_ flags
685	tlen_t_ l; // length of each text line	752	tlen_t_ l; // length of each text line
686	uint32_t f; // flags	753	uint32_t f; // flags
		754
		755	bool valid ()
		756	{
		757	return l >= 0;
		758	}
		759
		760	void alloc ()
		761	{
		762	l = 0;
		763	}
687		764
688	bool is_longer ()	765	bool is_longer ()
689	{	766	{
690	return f & LINE_LONGER;	767	return f & LINE_LONGER;
691	}	768	}
…		…
721	};	798	};
722		799
723	/****************************************************************************/	800	/****************************************************************************/
724		801
725	// primitive wrapper around mbstate_t to ensure initialisation	802	// primitive wrapper around mbstate_t to ensure initialisation
726	struct mbstate {	803	struct mbstate
		804	{
727	mbstate_t mbs;	805	mbstate_t mbs;
728		806
729	operator mbstate_t *() { return &mbs; }	807	operator mbstate_t *() { return &mbs; }
730	void reset () { memset (&mbs, 0, sizeof (mbs)); }	808	void reset () { memset (&mbs, 0, sizeof (mbs)); }
731	mbstate () { reset (); }	809	mbstate () { reset (); }
…		…
752		830
753	#if ENABLE_COMBINING	831	#if ENABLE_COMBINING
754	// compose chars are used to represent composite characters	832	// compose chars are used to represent composite characters
755	// that are not representable in unicode, as well as characters	833	// that are not representable in unicode, as well as characters
756	// not fitting in the BMP.	834	// not fitting in the BMP.
757	struct compose_char {	835	struct compose_char
		836	{
758	unicode_t c1, c2; // any chars != NOCHAR are valid	837	unicode_t c1, c2; // any chars != NOCHAR are valid
		838	#if __cplusplus >= 201103L \|\| ECB_GCC_VERSION(4,4)
		839	compose_char () = default;
		840	#endif
759	compose_char (unicode_t c1, unicode_t c2)	841	compose_char (unicode_t c1, unicode_t c2)
760	: c1(c1), c2(c2)	842	: c1(c1), c2(c2)
761	{ }	843	{ }
762	};	844	};
763		845
764	class rxvt_composite_vec {	846	class rxvt_composite_vec
		847	{
765	vector<compose_char> v;	848	vector<compose_char> v;
766	public:	849	public:
767	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	850	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
768	int expand (unicode_t c, wchar_t *r);	851	int expand (unicode_t c, wchar_t *r);
769	compose_char *operator [](text_t c)	852	compose_char *operator [](text_t c)
…		…
788	extern rxvt_t rxvt_current_term;	871	extern rxvt_t rxvt_current_term;
789		872
790	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)	873	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
791	#define GET_R rxvt_current_term	874	#define GET_R rxvt_current_term
792		875
		876	/* ------------------------------------------------------------------------- */
		877	struct overlay_base
		878	{
		879	int x, y, w, h; // overlay dimensions
		880	text_t **text;
		881	rend_t **rend;
		882
		883	// while tempting to add swap() etc. here, it effectively only increases code size
		884	};
		885
		886	/* ------------------------------------------------------------------------- */
		887
793	typedef struct {	888	typedef struct
		889	{
794	int row;	890	int row;
795	int col;	891	int col;
796	} row_col_t;	892	} row_col_t;
797		893
798	/*	894	/*
…		…
823	* +------------+·display·+·= term_start	919	* +------------+·display·+·= term_start
824	* \| terminal \| display \|	920	* \| terminal \| display \|
825	* \| terminal +---------+	921	* \| terminal +---------+
826	* \| terminal \|	922	* \| terminal \|
827	* \| terminal \|	923	* \| terminal \|
828	* +------------+···········= term_stat + nrow - 1	924	* +------------+···········= term_start + nrow - 1
829	* \|	925	* \|
830	* \|	926	* \|
831	* END······················= total_rows	927	* END······················= total_rows
832	*/	928	*/
833		929
834	struct TermWin_t {	930	struct TermWin_t
		931	{
		932	int vt_width; /* actual window width [pixels] */
		933	int vt_height; /* actual window height [pixels] */
835	int width; /* window width [pixels] */	934	int width; /* window width [pixels] */
836	int height; /* window height [pixels] */	935	int height; /* window height [pixels] */
837	int fwidth; /* font width [pixels] */	936	int fwidth; /* font width [pixels] */
838	int fheight; /* font height [pixels] */	937	int fheight; /* font height [pixels] */
839	int fbase; /* font ascent (baseline) [pixels] */	938	int fbase; /* font ascent (baseline) [pixels] */
…		…
842	int focus; /* window has focus */	941	int focus; /* window has focus */
843	int mapped; /* window state mapped? */	942	int mapped; /* window state mapped? */
844	int int_bwidth; /* internal border width */	943	int int_bwidth; /* internal border width */
845	int ext_bwidth; /* external border width */	944	int ext_bwidth; /* external border width */
846	int lineSpace; /* number of extra pixels between rows */	945	int lineSpace; /* number of extra pixels between rows */
		946	int letterSpace; /* number of extra pixels between columns */
847	int saveLines; /* number of lines that fit in scrollback */	947	int saveLines; /* number of lines that fit in scrollback */
848	int total_rows; /* total number of rows in this terminal */	948	int total_rows; /* total number of rows in this terminal */
849	int term_start; /* term lines start here */	949	int term_start; /* term lines start here */
850	int view_start; /* scrollback view starts here */	950	int view_start; /* scrollback view starts here */
851	int top_row; /* topmost row index of scrollback */	951	int top_row; /* topmost row index of scrollback */
852	Window parent[6]; /* parent identifiers - we're parent[0] */	952	Window parent; /* parent identifier */
853	Window vt; /* vt100 window */	953	Window vt; /* vt100 window */
854	GC gc; /* GC for drawing */	954	GC gc; /* GC for drawing */
855	Pixmap pixmap;
856	rxvt_drawable *drawable;	955	rxvt_drawable *drawable;
857	rxvt_fontset *fontset[4];	956	rxvt_fontset *fontset[4];
858	};	957	};
859		958
860	/*	959	/*
…		…
869	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where	968	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
870	* nothing is selected	969	* nothing is selected
871	* beg: row/column of beginning of selection : never past mark	970	* beg: row/column of beginning of selection : never past mark
872	* mark: row/column of initial click : never past end	971	* mark: row/column of initial click : never past end
873	* end: row/column of one character past end of selection	972	* end: row/column of one character past end of selection
874	* * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow	973	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
875	* * Note: col == -1 ==> we're left of screen	974	* * Note: col == -1 ==> we're left of screen
876	*	975	*
877	*/	976	*/
878	typedef struct {	977	struct screen_t
		978	{
879	row_col_t cur; /* cursor position on the screen */	979	row_col_t cur; /* cursor position on the screen */
880	int tscroll; /* top of settable scroll region */	980	int tscroll; /* top of settable scroll region */
881	int bscroll; /* bottom of settable scroll region */	981	int bscroll; /* bottom of settable scroll region */
882	unsigned int charset; /* character set number [0..3] */	982	unsigned int charset; /* character set number [0..3] */
883	unsigned int flags; /* see below */	983	unsigned int flags; /* see below */
884	row_col_t s_cur; /* saved cursor position */	984	row_col_t s_cur; /* saved cursor position */
885	unsigned int s_charset; /* saved character set number [0..3] */	985	unsigned int s_charset; /* saved character set number [0..3] */
886	char s_charset_char;	986	char s_charset_char;
887	rend_t s_rstyle; /* saved rendition style */	987	rend_t s_rstyle; /* saved rendition style */
888	} screen_t;	988	};
889		989
890	enum selection_op_t {	990	enum selection_op_t
		991	{
891	SELECTION_CLEAR = 0, /* nothing selected */	992	SELECTION_CLEAR = 0, /* nothing selected */
892	SELECTION_INIT, /* marked a point */	993	SELECTION_INIT, /* marked a point */
893	SELECTION_BEGIN, /* started a selection */	994	SELECTION_BEGIN, /* started a selection */
894	SELECTION_CONT, /* continued selection */	995	SELECTION_CONT, /* continued selection */
895	SELECTION_DONE /* selection put in CUT_BUFFER0 */	996	SELECTION_DONE /* selection put in CUT_BUFFER0 */
896	};	997	};
897		998
898	typedef struct {	999	struct selection_t
		1000	{
899	wchar_t text; / selected text */	1001	wchar_t text; / selected text */
900	unsigned int len; /* length of selected text */	1002	unsigned int len; /* length of selected text */
901	unsigned int screen; /* screen being used */	1003	unsigned int screen; /* screen being used */
902	unsigned int clicks; /* number of clicks */	1004	unsigned int clicks; /* number of clicks */
903	selection_op_t op; /* current operation */	1005	selection_op_t op; /* current operation */
904	bool rect; /* rectangular selection? */	1006	bool rect; /* rectangular selection? */
905	row_col_t beg; /* beginning of selection <= mark */	1007	row_col_t beg; /* beginning of selection <= mark */
906	row_col_t mark; /* point of initial click <= end */	1008	row_col_t mark; /* point of initial click <= end */
907	row_col_t end; /* one character past end point */	1009	row_col_t end; /* one character past end point */
908	} selection_t;	1010	wchar_t clip_text; / text copied to the clipboard */
		1011	unsigned int clip_len; /* length of clipboard text */
		1012	};
909		1013
910	/* ------------------------------------------------------------------------- */	1014	/* ------------------------------------------------------------------------- */
911		1015
912	/* screen_t flags */	1016	/* screen_t flags */
913	#define Screen_Relative (1<<0) /* relative origin mode flag */	1017	#define Screen_Relative (1<<0) /* relative origin mode flag */
…		…
917	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */	1021	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
918	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)	1022	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
919		1023
920	/* rxvt_vars.options */	1024	/* rxvt_vars.options */
921	enum {	1025	enum {
922	# define def(name,idx) Opt_ ## name = idx,
923	# define nodef(name) Opt_ ## name = 0,	1026	# define def(name) Opt_ ## name,
		1027	# define nodef(name) Opt_prev_ ## name, Opt_ ## name = 0, Opt_next_ ## name = Opt_prev_ ## name - 1,
		1028	Opt_0,
924	# include "optinc.h"	1029	# include "optinc.h"
925	# undef nodef	1030	# undef nodef
926	# undef def	1031	# undef def
927	Opt_count	1032	Opt_count
928	};	1033	};
929		1034
930	/* ------------------------------------------------------------------------- */	1035	/* ------------------------------------------------------------------------- */
931		1036
932	struct rxvt_vars : TermWin_t {	1037	struct rxvt_vars : TermWin_t
		1038	{
933	scrollBar_t scrollBar;	1039	scrollBar_t scrollBar;
934	uint8_t options[(Opt_count + 7) >> 3];	1040	uint8_t options[(Opt_count + 7) >> 3];
935	XSizeHints szHint;	1041	XSizeHints szHint;
936	rxvt_color *pix_colors;	1042	rxvt_color *pix_colors;
937	Cursor TermWin_cursor; /* cursor for vt window */	1043	Cursor TermWin_cursor; /* cursor for vt window */
938	int numlock_state;	1044
939	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf	1045	line_t *row_buf; // all lines, scrollback + terminal, circular
940	line_t *drawn_buf; // text on screen	1046	line_t *drawn_buf; // text on screen
941	line_t *swap_buf; // lines for swap buffer	1047	line_t *swap_buf; // lines for swap buffer
942	char tabs; / per location: 1 == tab-stop */	1048	char tabs; / per location: 1 == tab-stop */
943	screen_t screen;	1049	screen_t screen;
944	screen_t swap;	1050	screen_t swap;
…		…
947	#ifdef OFF_FOCUS_FADING	1053	#ifdef OFF_FOCUS_FADING
948	rxvt_color pix_colors_unfocused[TOTAL_COLORS];	1054	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
949	#endif	1055	#endif
950	};	1056	};
951		1057
952	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	1058	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		1059	{
953		1060
954	// special markers with magic addresses	1061	// special markers with magic addresses
955	static const char resval_undef []; // options specifically unset	1062	static const char resval_undef []; // options specifically unset
956	static const char resval_on []; // boolean options switched on	1063	static const char resval_on []; // boolean options switched on
957	static const char resval_off []; // or off	1064	static const char resval_off []; // or off
…		…
965		1072
966	unsigned char want_refresh:1,	1073	unsigned char want_refresh:1,
967	current_screen:1, /* primary or secondary */	1074	current_screen:1, /* primary or secondary */
968	num_scr_allow:1,	1075	num_scr_allow:1,
969	bypass_keystate:1,	1076	bypass_keystate:1,
		1077	#if ENABLE_FRILLS
		1078	urgency_hint:1,
		1079	#endif
970	#ifdef CURSOR_BLINK	1080	#if CURSOR_BLINK
971	hidden_cursor:1,	1081	hidden_cursor:1,
972	#endif	1082	#endif
973	#ifdef TEXT_BLINK	1083	#if TEXT_BLINK
974	hidden_text:1,	1084	hidden_text:1,
975	#endif	1085	#endif
976	#ifdef POINTER_BLANK	1086	#if POINTER_BLANK
977	hidden_pointer:1,	1087	hidden_pointer:1,
978	#endif	1088	#endif
979	enc_utf8:1, /* wether locale uses utf-8 */	1089	enc_utf8:1, /* whether locale uses utf-8 */
980	seen_input:1, /* wether we have seen some program output yet */	1090	seen_input:1, /* whether we have seen some program output yet */
981	seen_resize:1, /* wether we had a resize event */	1091	seen_resize:1, /* whether we had a resize event */
		1092	init_done:1,
982	parsed_geometry:1;	1093	parsed_geometry:1;
983		1094
984	unsigned char refresh_type,	1095	unsigned char refresh_type,
985	#ifdef META8_OPTION	1096	#ifdef META8_OPTION
986	meta_char, /* Alt-key prefix */	1097	meta_char; /* Alt-key prefix */
987	#endif	1098	#endif
988	selection_wait,
989	selection_type;
990	/* ---------- */	1099	/* ---------- */
991	bool rvideo_state, rvideo_mode;	1100	bool rvideo_state, rvideo_mode;
992	#ifndef NO_BELL	1101	#ifndef NO_BELL
993	bool rvideo_bell;	1102	bool rvideo_bell;
994	#endif	1103	#endif
995	int num_scr; /* screen: number lines scrolled */	1104	int num_scr; /* screen: number of lines scrolled */
996	int prev_ncol, /* screen: previous number of columns */	1105	int prev_ncol, /* screen: previous number of columns */
997	prev_nrow; /* screen: previous number of rows */	1106	prev_nrow; /* screen: previous number of rows */
998	/* ---------- */	1107	/* ---------- */
999	rend_t rstyle;	1108	rend_t rstyle;
1000	/* ---------- */	1109	/* ---------- */
…		…
1012	mouse_slip_wheel_speed,	1121	mouse_slip_wheel_speed,
1013	#endif	1122	#endif
1014	refresh_count,	1123	refresh_count,
1015	window_vt_x,	1124	window_vt_x,
1016	window_vt_y,	1125	window_vt_y,
1017	window_sb_x,
1018	mouse_row,	1126	mouse_row,
1019	mouse_col,	1127	mouse_col,
1020	# ifdef POINTER_BLANK	1128	# ifdef POINTER_BLANK
1021	pointerBlankDelay,	1129	pointerBlankDelay,
1022	# endif	1130	# endif
1023	allowedxerror;	1131	allowedxerror;
1024	/* ---------- */	1132	/* ---------- */
1025	unsigned int ModLevel3Mask,	1133	unsigned int ModLevel3Mask,
1026	ModMetaMask,	1134	ModMetaMask,
1027	ModNumLockMask;	1135	ModNumLockMask;
1028	int old_width, /* last used width in screen resize */
1029	old_height; /* last used height in screen resize */
1030	unsigned long priv_modes,	1136	unsigned long priv_modes,
1031	SavedModes;	1137	SavedModes;
1032	/* ---------- */	1138	/* ---------- */
1033	Atom *xa;	1139	Atom *xa;
1034	/* ---------- */	1140	/* ---------- */
1035	#ifdef RXVT_SCROLLBAR
1036	GC scrollbarGC,
1037	topShadowGC,
1038	botShadowGC;
1039	#endif
1040	#ifdef XTERM_SCROLLBAR
1041	GC xscrollbarGC,
1042	ShadowGC;
1043	#endif
1044	#ifdef PLAIN_SCROLLBAR
1045	GC pscrollbarGC;
1046	#endif
1047	#ifdef NEXT_SCROLLBAR
1048	GC blackGC,
1049	whiteGC,
1050	grayGC,
1051	darkGC,
1052	stippleGC;
1053	Pixmap dimple,
1054	upArrow,
1055	downArrow,
1056	upArrowHi,
1057	downArrowHi;
1058	#endif
1059	/* ---------- */
1060	Time selection_time,	1141	Time selection_time,
1061	selection_request_time;	1142	clipboard_time;
		1143	rxvt_selection *selection_req;
1062	pid_t cmd_pid; /* process id of child */	1144	pid_t cmd_pid; /* process id of child */
1063	char * incr_buf;
1064	size_t incr_buf_size, incr_buf_fill;
1065	/* ---------- */	1145	/* ---------- */
1066	struct mouse_event MEvent;	1146	struct mouse_event MEvent;
1067	XComposeStatus compose;	1147	XComposeStatus compose;
1068	struct termios tio;	1148	static struct termios def_tio;
1069	row_col_t oldcursor;	1149	row_col_t oldcursor;
1070	#ifdef HAVE_BG_PIXMAP	1150	#ifdef HAVE_BG_PIXMAP
1071	bgPixmap_t bgPixmap;	1151	void bg_init ();
		1152	void bg_destroy ();
		1153
		1154	enum {
		1155	BG_IS_VALID = 1 << 0,
		1156
		1157	BG_IS_TRANSPARENT = 1 << 1,
		1158	BG_NEEDS_REFRESH = 1 << 2,
		1159
		1160	BG_HAS_RENDER = 1 << 3,
		1161	BG_HAS_RENDER_CONV = 1 << 4,
		1162	BG_CLIENT_RENDER = 1 << 5,
		1163
		1164	BG_TINT_SET = 1 << 6,
		1165	BG_TINT_BITAND = 1 << 7,
		1166	};
		1167
		1168	uint8_t bg_flags;
		1169
		1170	# ifdef BG_IMAGE_FROM_FILE
		1171	vector<rxvt_image> image_vec;
		1172	rxvt_image *new_image ()
		1173	{
		1174	image_vec.resize (image_vec.size () + 1);
		1175	return &image_vec.back ();
		1176	}
		1177	void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y);
		1178	bool render_image (rxvt_image &image);
		1179	void parse_image (int id, const char type, const char arg);
1072	#endif	1180	# endif
1073	#ifdef HAVE_AFTERIMAGE	1181
1074	ASVisual *asv;	1182	# ifdef ENABLE_TRANSPARENCY
1075	ASImageManager *asimman;	1183	Pixmap root_pixmap; /* current root pixmap set */
		1184	rxvt_color tint;
		1185	int shade;
		1186	int h_blurRadius, v_blurRadius;
		1187
		1188	void bg_set_transparent ()
		1189	{
		1190	bg_flags \|= BG_IS_TRANSPARENT;
		1191	}
		1192	void bg_set_root_pixmap ();
		1193	bool bg_set_tint (rxvt_color &new_tint);
		1194	bool bg_set_shade (const char *shade_str);
		1195	bool bg_set_blur (const char *geom);
		1196
		1197	bool blur_pixmap (Pixmap pixmap, int width, int height);
		1198	bool tint_pixmap (Pixmap pixmap, int width, int height);
		1199	void tint_ximage (XImage *ximage);
		1200	bool make_transparency_pixmap ();
		1201	# endif
		1202
		1203	ev_tstamp bg_valid_since;
		1204
		1205	Pixmap bg_pixmap;
		1206	unsigned int bg_pmap_width, bg_pmap_height;
		1207
		1208	int target_x;
		1209	int target_y;
		1210	bool bg_set_position (int x, int y);
		1211	bool bg_window_size_sensitive ();
		1212	bool bg_window_position_sensitive ();
		1213
		1214	bool bg_render ();
		1215	void bg_invalidate ()
		1216	{
		1217	bg_flags &= ~BG_IS_VALID;
		1218	}
		1219	#endif
		1220	#ifdef HAVE_PIXBUF
		1221	bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
		1222	int src_x, int src_y, int dst_x, int dst_y,
		1223	unsigned int width, unsigned int height, bool argb);
1076	#endif	1224	#endif
1077		1225
1078	#if ENABLE_OVERLAY	1226	#if ENABLE_OVERLAY
1079	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1227	overlay_base ov;
1080	text_t **ov_text;
1081	rend_t **ov_rend;
1082		1228
1083	void scr_swap_overlay () NOTHROW;	1229	void scr_swap_overlay () NOTHROW;
1084	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1230	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1085	void scr_overlay_off () NOTHROW;	1231	void scr_overlay_off () NOTHROW;
1086	void scr_overlay_set (int x, int y,	1232	void scr_overlay_set (int x, int y,
…		…
1090	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1236	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1091	#endif	1237	#endif
1092		1238
1093	vector<void *> allocated; // free these memory blocks with free()	1239	vector<void *> allocated; // free these memory blocks with free()
1094		1240
1095	char env_windowid[21]; /* environmental variable WINDOWID */
1096	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1097	char env_display; / environmental variable DISPLAY */
1098	char env_term; / environmental variable TERM */
1099
1100	char *locale;	1241	char *locale;
1101	char charsets[4];	1242	char charsets[4];
1102	char v_buffer; / pointer to physical buffer */	1243	char v_buffer; / pointer to physical buffer */
1103	unsigned int v_buflen; /* size of area to write */	1244	unsigned int v_buflen; /* size of area to write */
1104	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1245	stringvec argv, envv; /* if != 0, will be freed at destroy time */
…		…
1115	char cmdbuf_ptr, cmdbuf_endp;	1256	char cmdbuf_ptr, cmdbuf_endp;
1116	char cmdbuf_base[CBUFSIZ];	1257	char cmdbuf_base[CBUFSIZ];
1117		1258
1118	ptytty *pty;	1259	ptytty *pty;
1119		1260
1120	rxvt_salloc *talloc; // text line allocator	1261	// chunk contains all line_t's as well as rend_t and text_t buffers
1121	rxvt_salloc *ralloc; // rend line allocator	1262	// for drawn_buf, swap_buf and row_buf, in this order
		1263	void *chunk;
		1264	size_t chunk_size;
1122		1265
1123	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1266	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1124		1267
1125	#if ENABLE_FRILLS \|\| ISO_14755	1268	#if ENABLE_FRILLS \|\| ISO_14755
1126	// ISO 14755 entry support	1269	// ISO 14755 entry support
1127	unicode_t iso14755buf;	1270	unicode_t iso14755buf;
1128	void commit_iso14755 ();	1271	void commit_iso14755 ();
1129	int hex_keyval (XKeyEvent &ev);
1130	# if ISO_14755	1272	# if ISO_14755
1131	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1273	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1132	void iso14755_54 (int x, int y);	1274	void iso14755_54 (int x, int y);
1133	# endif	1275	# endif
1134	#endif	1276	#endif
…		…
1144	void rootwin_cb (XEvent &xev);	1286	void rootwin_cb (XEvent &xev);
1145	xevent_watcher rootwin_ev;	1287	xevent_watcher rootwin_ev;
1146	#endif	1288	#endif
1147	#ifdef HAVE_BG_PIXMAP	1289	#ifdef HAVE_BG_PIXMAP
1148	void update_background ();	1290	void update_background ();
1149	#if TRACE_PIXMAPS
1150	void trace_update_background (const char *file, int line);
1151	# define update_background() trace_update_background (__FILE__, __LINE__)
1152	#endif
1153	void update_background_cb (ev::timer &w, int revents);	1291	void update_background_cb (ev::timer &w, int revents);
1154	ev::timer update_background_ev;	1292	ev::timer update_background_ev;
1155	#endif	1293	#endif
1156		1294
1157	void x_cb (XEvent &xev);	1295	void x_cb (XEvent &xev);
1158	xevent_watcher termwin_ev;	1296	xevent_watcher termwin_ev;
1159	xevent_watcher vt_ev;	1297	xevent_watcher vt_ev;
1160	#ifdef HAVE_SCROLLBARS
1161	xevent_watcher scrollbar_ev;	1298	xevent_watcher scrollbar_ev;
1162	#endif
1163		1299
1164	void child_cb (ev::child &w, int revents); ev::child child_ev;	1300	void child_cb (ev::child &w, int revents); ev::child child_ev;
1165	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;	1301	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1166	void refresh_check ();	1302	void refresh_check ();
1167	void flush ();	1303	void flush ();
1168	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;	1304	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
		1305	void cmdbuf_reify ();
		1306	void cmdbuf_append (const char *str, size_t count);
1169	bool pty_fill ();	1307	bool pty_fill ();
1170	void pty_cb (ev::io &w, int revents); ev::io pty_ev;	1308	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1171	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1172		1309
1173	#ifdef CURSOR_BLINK	1310	#ifdef CURSOR_BLINK
		1311	void cursor_blink_reset ();
1174	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;	1312	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1175	#endif	1313	#endif
1176	#ifdef TEXT_BLINK	1314	#ifdef TEXT_BLINK
1177	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;	1315	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1178	#endif	1316	#endif
…		…
1197	void pointer_unblank ();	1335	void pointer_unblank ();
1198		1336
1199	void tt_printf (const char *fmt,...);	1337	void tt_printf (const char *fmt,...);
1200	void tt_write (const char *data, unsigned int len);	1338	void tt_write (const char *data, unsigned int len);
1201	void pty_write ();	1339	void pty_write ();
1202
1203	void init (stringvec argv, stringvec envv)
1204	{
1205	this->argv = argv;
1206	init (argv->size (), argv->begin (), envv);
1207	}
1208		1340
1209	void make_current () const // make this the "currently active" urxvt instance	1341	void make_current () const // make this the "currently active" urxvt instance
1210	{	1342	{
1211	SET_R (this);	1343	SET_R (this);
1212	set_environ (envv);	1344	set_environ (envv);
…		…
1224	void im_set_size (XRectangle &size);	1356	void im_set_size (XRectangle &size);
1225	void im_set_position (XPoint &pos) NOTHROW;	1357	void im_set_position (XPoint &pos) NOTHROW;
1226	void im_set_color (unsigned long &fg, unsigned long &bg);	1358	void im_set_color (unsigned long &fg, unsigned long &bg);
1227	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1359	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1228		1360
1229	bool IMisRunning ();	1361	bool im_is_running ();
1230	void IMSendSpot ();	1362	void im_send_spot ();
1231	bool IM_get_IC (const char *modifiers);	1363	bool im_get_ic (const char *modifiers);
1232	void IMSetPosition ();	1364	void im_set_position ();
1233	#endif	1365	#endif
1234		1366
1235	// command.C	1367	// command.C
1236	void key_press (XKeyEvent &ev);	1368	void key_press (XKeyEvent &ev);
1237	void key_release (XKeyEvent &ev);	1369	void key_release (XKeyEvent &ev);
1238	unsigned int cmd_write (const char *str, unsigned int count);
1239		1370
1240	wchar_t next_char () NOTHROW;	1371	wchar_t next_char () NOTHROW;
1241	wchar_t cmd_getc () THROW ((class out_of_input));	1372	wchar_t cmd_getc () THROW ((class out_of_input));
1242	uint32_t next_octet () NOTHROW;	1373	uint32_t next_octet () NOTHROW;
1243	uint32_t cmd_get8 () THROW ((class out_of_input));	1374	uint32_t cmd_get8 () THROW ((class out_of_input));
1244		1375
1245	bool cmd_parse ();	1376	void cmd_parse ();
1246	void mouse_report (XButtonEvent &ev);	1377	void mouse_report (XButtonEvent &ev);
1247	void button_press (XButtonEvent &ev);	1378	void button_press (XButtonEvent &ev);
1248	void button_release (XButtonEvent &ev);	1379	void button_release (XButtonEvent &ev);
1249	void focus_in ();	1380	void focus_in ();
1250	void focus_out ();	1381	void focus_out ();
		1382	#if ENABLE_FRILLS
		1383	void set_urgency (bool enable);
		1384	#else
		1385	void set_urgency (bool enable) { }
		1386	#endif
1251	void update_fade_color (unsigned int idx);	1387	void update_fade_color (unsigned int idx);
1252	#ifdef PRINTPIPE	1388	#ifdef PRINTPIPE
1253	FILE *popen_printer ();	1389	FILE *popen_printer ();
1254	int pclose_printer (FILE *stream);	1390	int pclose_printer (FILE *stream);
1255	#endif	1391	#endif
…		…
1261	void process_window_ops (const int *args, unsigned int nargs);	1397	void process_window_ops (const int *args, unsigned int nargs);
1262	char *get_to_st (unicode_t &ends_how);	1398	char *get_to_st (unicode_t &ends_how);
1263	void process_dcs_seq ();	1399	void process_dcs_seq ();
1264	void process_osc_seq ();	1400	void process_osc_seq ();
1265	void process_color_seq (int report, int color, const char *str, char resp);	1401	void process_color_seq (int report, int color, const char *str, char resp);
1266	void process_xterm_seq (int op, const char *str, char resp);	1402	void process_xterm_seq (int op, char *str, char resp);
1267	int privcases (int mode, unsigned long bit);	1403	int privcases (int mode, unsigned long bit);
1268	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1404	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1269	void process_sgr_mode (unsigned int nargs, const int *arg);	1405	void process_sgr_mode (unsigned int nargs, const int *arg);
1270	void process_graphics ();
1271	// init.C	1406	// init.C
		1407	void init (stringvec argv, stringvec envv);
		1408	void init (int argc, const char const argv, const char const envv);
		1409	void init2 (int argc, const char const argv);
1272	void init_vars ();	1410	void init_vars ();
1273	const char *init_resources (int argc, const char const *argv);	1411	const char *init_resources (int argc, const char const *argv);
1274	void init (int argc, const char const argv, stringvec *envv);
1275	void init_env ();	1412	void init_env ();
1276	void set_locale (const char *locale);	1413	void set_locale (const char *locale);
1277	void init_xlocale ();	1414	void init_xlocale ();
1278	void init_command (const char const argv);	1415	void init_command (const char const argv);
1279	void run_command (const char const argv);	1416	void run_command (const char const argv);
1280	int run_child (const char const argv);	1417	int run_child (const char const argv);
1281	void color_aliases (int idx);	1418	void color_aliases (int idx);
1282	void create_windows (int argc, const char const argv);	1419	void create_windows (int argc, const char const argv);
1283	void Get_Colours ();	1420	void get_colours ();
1284	void get_ourmods ();	1421	void get_ourmods ();
		1422	void set_icon (const char *file);
1285	// main.C	1423	// main.C
1286	void tt_winch ();	1424	void tt_winch ();
1287	rxvt_term ();	1425	rxvt_term ();
1288	~rxvt_term ();	1426	~rxvt_term ();
1289	void destroy ();	1427	void destroy ();
…		…
1291	void recolour_cursor ();	1429	void recolour_cursor ();
1292	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1430	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1293	void window_calc (unsigned int newwidth, unsigned int newheight);	1431	void window_calc (unsigned int newwidth, unsigned int newheight);
1294	bool set_fonts ();	1432	bool set_fonts ();
1295	void set_string_property (Atom prop, const char *str, int len = -1);	1433	void set_string_property (Atom prop, const char *str, int len = -1);
		1434	void set_mbstring_property (Atom prop, const char *str, int len = -1);
1296	void set_utf8_property (Atom prop, const char *str, int len = -1);	1435	void set_utf8_property (Atom prop, const char *str, int len = -1);
1297	void set_title (const char *str);	1436	void set_title (const char *str);
1298	void set_icon_name (const char *str);	1437	void set_icon_name (const char *str);
1299	void set_window_color (int idx, const char *color);	1438	void set_window_color (int idx, const char *color);
1300	void set_colorfgbg ();	1439	char *get_colorfgbg ();
1301	bool set_color (rxvt_color &color, const char *name);	1440	bool set_color (rxvt_color &color, const char *name);
1302	void alias_color (int dst, int src);	1441	void alias_color (int dst, int src);
1303	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1442	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1304	void get_window_origin (int &x, int &y);	1443	void get_window_origin (int &x, int &y);
1305	Pixmap get_pixmap_property (int prop_id);	1444	Pixmap get_pixmap_property (Atom property);
1306		1445
1307	// screen.C	1446	// screen.C
1308
1309	void lalloc (line_t &l) const
1310	{
1311	l.t = (text_t *)talloc->alloc ();
1312	l.r = (rend_t *)ralloc->alloc ();
1313	}
1314
1315	#if 0
1316	void lfree (line_t &l)
1317	{
1318	talloc->free (l.t);
1319	ralloc->free (l.r);
1320	}
1321	#endif
1322
1323	void lresize (line_t &l) const
1324	{
1325	if (!l.t)
1326	return;
1327
1328	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
1329	l.r = (rend_t )ralloc->alloc (l.r, prev_ncol sizeof (rend_t));
1330
1331	l.l = min (l.l, ncol);
1332
1333	if (ncol > prev_ncol)
1334	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1335	}
1336		1447
1337	int fgcolor_of (rend_t r) const NOTHROW	1448	int fgcolor_of (rend_t r) const NOTHROW
1338	{	1449	{
1339	int base = GET_BASEFG (r);	1450	int base = GET_BASEFG (r);
1340	#ifndef NO_BRIGHTCOLOR	1451	#ifndef NO_BRIGHTCOLOR
1341	if (r & RS_Bold	1452	if (r & RS_Bold
1342	# if ENABLE_STYLES	1453	# if ENABLE_STYLES
1343	&& option (Opt_intensityStyles)	1454	&& option (Opt_intensityStyles)
1344	# endif	1455	# endif
1345	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1456	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1346	base += minBrightCOLOR - minCOLOR;	1457	base += minBrightCOLOR - minCOLOR;
1347	#endif	1458	#endif
1348	return base;	1459	return base;
1349	}	1460	}
1350		1461
…		…
1354	#ifndef NO_BRIGHTCOLOR	1465	#ifndef NO_BRIGHTCOLOR
1355	if (r & RS_Blink	1466	if (r & RS_Blink
1356	# if ENABLE_STYLES	1467	# if ENABLE_STYLES
1357	&& option (Opt_intensityStyles)	1468	&& option (Opt_intensityStyles)
1358	# endif	1469	# endif
1359	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1470	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1360	base += minBrightCOLOR - minCOLOR;	1471	base += minBrightCOLOR - minCOLOR;
1361	#endif	1472	#endif
1362	return base;	1473	return base;
1363	}	1474	}
1364		1475
1365	bool option (uint8_t opt) const NOTHROW	1476	bool option (uint8_t opt) const NOTHROW
1366	{	1477	{
1367	if (!opt)
1368	return 0;
1369
1370	--opt;
1371	return options[opt >> 3] & (1 << (opt & 7));	1478	return options[opt >> 3] & (1 << (opt & 7));
1372	}	1479	}
1373		1480
1374	void set_option (uint8_t opt, bool set = true) NOTHROW	1481	void set_option (uint8_t opt, bool set = true) NOTHROW;
1375	{
1376	if (!opt)
1377	return;
1378
1379	--opt;
1380	if (set)
1381	options[opt >> 3] \|= (1 << (opt & 7));
1382	else
1383	options[opt >> 3] &= ~(1 << (opt & 7));
1384	}
1385
1386	void PrivMode (int set, unsigned bit) NOTHROW
1387	{
1388	if (set)
1389	priv_modes \|= bit;
1390	else
1391	priv_modes &= ~bit;
1392	}
1393		1482
1394	// modifies first argument(!)	1483	// modifies first argument(!)
		1484	void tt_paste (char *data, unsigned int len) NOTHROW;
1395	void paste (char *data, unsigned int len) NOTHROW;	1485	void paste (char *data, unsigned int len) NOTHROW;
		1486	void scr_alloc () NOTHROW;
1396	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1487	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1397	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1488	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1489	void scr_kill_char (line_t &l, int col) const NOTHROW;
1398	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1490	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1399	void scr_reset ();	1491	void scr_reset ();
1400	void scr_release () NOTHROW;	1492	void scr_release () NOTHROW;
1401	void scr_clear (bool really = false) NOTHROW;	1493	void scr_clear (bool really = false) NOTHROW;
1402	void scr_refresh () NOTHROW;	1494	void scr_refresh () NOTHROW;
…		…
1407	void scr_backindex () NOTHROW;	1499	void scr_backindex () NOTHROW;
1408	void scr_forwardindex () NOTHROW;	1500	void scr_forwardindex () NOTHROW;
1409	#endif	1501	#endif
1410	void scr_touch (bool refresh) NOTHROW;	1502	void scr_touch (bool refresh) NOTHROW;
1411	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1503	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1412	void scr_recolour () NOTHROW;	1504	void scr_recolour (bool refresh = true) NOTHROW;
1413	void scr_remap_chars () NOTHROW;	1505	void scr_remap_chars () NOTHROW;
1414	void scr_remap_chars (line_t &l) NOTHROW;	1506	void scr_remap_chars (line_t &l) NOTHROW;
1415		1507
1416	enum cursor_mode { SAVE, RESTORE };	1508	enum cursor_mode { SAVE, RESTORE };
1417		1509
1418	void scr_poweron ();	1510	void scr_poweron ();
		1511	void scr_soft_reset () NOTHROW;
1419	void scr_cursor (cursor_mode mode) NOTHROW;	1512	void scr_cursor (cursor_mode mode) NOTHROW;
1420	void scr_do_wrap () NOTHROW;	1513	void scr_do_wrap () NOTHROW;
1421	void scr_swap_screen () NOTHROW;	1514	void scr_swap_screen () NOTHROW;
1422	void scr_change_screen (int scrn);	1515	void scr_change_screen (int scrn);
1423	void scr_color (unsigned int color, int fgbg) NOTHROW;	1516	void scr_color (unsigned int color, int fgbg) NOTHROW;
…		…
1451	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;	1544	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1452	void scr_reverse_selection () NOTHROW;	1545	void scr_reverse_selection () NOTHROW;
1453	void scr_dump (int fd) NOTHROW;	1546	void scr_dump (int fd) NOTHROW;
1454		1547
1455	void selection_check (int check_more) NOTHROW;	1548	void selection_check (int check_more) NOTHROW;
1456	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1457	void selection_property (Window win, Atom prop) NOTHROW;
1458	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;	1549	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1459	int selection_request_other (Atom target, int selnum) NOTHROW;
1460	void selection_clear () NOTHROW;	1550	void selection_clear (bool clipboard = false) NOTHROW;
1461	void selection_make (Time tm);	1551	void selection_make (Time tm);
1462	bool selection_grab (Time tm) NOTHROW;	1552	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1463	void selection_start_colrow (int col, int row) NOTHROW;	1553	void selection_start_colrow (int col, int row) NOTHROW;
1464	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;	1554	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1465	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;	1555	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1466	void selection_remove_trailing_spaces () NOTHROW;	1556	void selection_remove_trailing_spaces () NOTHROW;
1467	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1557	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1468	void selection_click (int clicks, int x, int y) NOTHROW;	1558	void selection_click (int clicks, int x, int y) NOTHROW;
1469	void selection_extend (int x, int y, int flag) NOTHROW;	1559	void selection_extend (int x, int y, int flag) NOTHROW;
1470	void selection_rotate (int x, int y) NOTHROW;	1560	void selection_rotate (int x, int y) NOTHROW;
1471		1561
1472	#if defined(NEXT_SCROLLBAR)
1473	// scrollbar-next.C
1474	Pixmap renderPixmap (const char const data, int width, int height);
1475	void init_scrollbar_stuff ();
1476	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1477	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1478	#endif
1479
1480	#if defined(RXVT_SCROLLBAR)
1481	// scrollbar-rxvt.C
1482	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1483	#endif
1484
1485	#if defined(XTERM_SCROLLBAR)
1486	// scrollbar-xterm.C
1487	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1488	#endif
1489
1490	#if defined(PLAIN_SCROLLBAR)
1491	// scrollbar-plain.C
1492	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1493	#endif
1494
1495	// scrollbar.C
1496	void resize_scrollbar ();
1497	int scrollbar_mapping (int map);
1498	int scrollbar_show (int update);
1499	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);
1500
1501	// xdefaults.C	1562	// xdefaults.C
1502	void get_options (int argc, const char const argv);	1563	const char *get_options (int argc, const char const *argv);
1503	int parse_keysym (const char str, const char arg);	1564	int parse_keysym (const char str, const char arg);
1504	const char x_resource (const char name);	1565	const char x_resource (const char name);
1505	void extract_resources ();	1566	void extract_resources ();
		1567	void extract_keysym_resources ();
		1568	void find_resources (const char n_prefix, const char c_prefix, int mode,
		1569	Bool (proc)(XrmDatabase , XrmBindingList, XrmQuarkList, XrmRepresentation , XrmValue , XPointer));
		1570	bool parse_bool_resource (const char *str)
		1571	{
		1572	return (!strcasecmp (str, "TRUE")
		1573	\|\| !strcasecmp (str, "YES")
		1574	\|\| !strcasecmp (str, "ON")
		1575	\|\| !strcasecmp (str, "1"));
		1576	}
1506	};	1577	};
1507		1578
1508	#endif /* _RXVT_H_ */	1579	#endif /* _RXVT_H_ */
1509		1580

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.353 by ayin, Sat Jan 26 15:26:54 2008 UTC vs. Revision 1.488 by root, Mon May 28 14:26:11 2012 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.353 by ayin, Sat Jan 26 15:26:54 2008 UTC vs.
Revision 1.488 by root, Mon May 28 14:26:11 2012 UTC