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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.359 by ayin, Sun Feb 17 11:13:12 2008 UTC vs.
Revision 1.503 by sf-exg, Thu Jun 7 09:21:18 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>
47		45
48	#include "feature.h"	46	#include "feature.h"
49		47
50	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)	48	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
51	# define ENABLE_OVERLAY 1	49	# define ENABLE_OVERLAY 1
		50	# undef NO_RESOURCES
52	#endif	51	#endif
53		52
54	#if ENABLE_PERL	53	#if ENABLE_PERL
55	# define ENABLE_FRILLS 1	54	# define ENABLE_FRILLS 1
56	# define ENABLE_COMBINING 1	55	# define ENABLE_COMBINING 1
…		…
72	#include <X11/cursorfont.h>	71	#include <X11/cursorfont.h>
73	#include <X11/keysym.h>	72	#include <X11/keysym.h>
74	#include <X11/keysymdef.h>	73	#include <X11/keysymdef.h>
75	#include <X11/Xatom.h>	74	#include <X11/Xatom.h>
76		75
		76	#if HAVE_PIXBUF
		77	# include <gdk-pixbuf/gdk-pixbuf.h>
		78	#endif
		79
		80	#if defined(BG_IMAGE_FROM_FILE) \|\| defined(ENABLE_TRANSPARENCY)
		81	# define HAVE_BG_PIXMAP 1
		82	#endif
		83
		84	#include <ecb.h>
77	#include "encoding.h"	85	#include "encoding.h"
78	#include "rxvtutil.h"	86	#include "rxvtutil.h"
79	#include "rxvtfont.h"	87	#include "rxvtfont.h"
80	#include "rxvttoolkit.h"	88	#include "rxvttoolkit.h"
		89	#include "rxvtimg.h"
81	#include "scrollbar.h"	90	#include "scrollbar.h"
82	#include "ev_cpp.h"	91	#include "ev_cpp.h"
83	#include "salloc.h"
84	#include "libptytty.h"	92	#include "libptytty.h"
85		93
86	#include "rxvtperl.h"	94	#include "rxvtperl.h"
87		95
88	// try to avoid some macros to decrease code size, on some systems	96	// try to avoid some macros to decrease code size, on some systems
…		…
98	*****************************************************************************	106	*****************************************************************************
99	* SYSTEM HACKS	107	* SYSTEM HACKS
100	*****************************************************************************	108	*****************************************************************************
101	*/	109	*/
102		110
103	#ifndef HAVE_XPOINTER
104	typedef char *XPointer;
105	#endif
106
107	#include <termios.h>	111	#include <termios.h>
108
109	#include "background.h"
110		112
111	#ifndef STDIN_FILENO	113	#ifndef STDIN_FILENO
112	# define STDIN_FILENO 0	114	# define STDIN_FILENO 0
113	# define STDOUT_FILENO 1	115	# define STDOUT_FILENO 1
114	# define STDERR_FILENO 2	116	# define STDERR_FILENO 2
115	#endif	117	#endif
116		118
117	#if !defined (EACCESS) && defined(EAGAIN)
118	# define EACCESS EAGAIN
119	#endif
120
121	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	119	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
122	# define EXIT_SUCCESS 0 /* exit function success */	120	# define EXIT_SUCCESS 0 /* exit function success */
123	# define EXIT_FAILURE 1 /* exit function failure */	121	# define EXIT_FAILURE 1 /* exit function failure */
124	#endif
125
126	#ifndef PATH_MAX
127	# define PATH_MAX 16384
128	#endif	122	#endif
129		123
130	/****************************************************************************/	124	/****************************************************************************/
131		125
132	// exception thrown on fatal (per-instance) errors	126	// exception thrown on fatal (per-instance) errors
…		…
151	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	145	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
152	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	146	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
153	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	147	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
154	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	148	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
155		149
156	char * rxvt_basename (const char *str) NOTHROW;	150	const char * rxvt_basename (const char *str) NOTHROW;
157	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	151	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
158	void rxvt_log (const char *fmt,...) NOTHROW;	152	void rxvt_log (const char *fmt,...) NOTHROW;
159	void rxvt_warn (const char *fmt,...) NOTHROW;	153	void rxvt_warn (const char *fmt,...) NOTHROW;
160	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	154	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;
161	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	155	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;
162		156
163	char * rxvt_strtrim (char *str) NOTHROW;	157	char * rxvt_strtrim (char *str) NOTHROW;
164	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	158	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
165	void rxvt_freecommastring (char **cs) NOTHROW;	159
		160	static inline void
		161	rxvt_free_strsplit (char **ptr) NOTHROW
		162	{
		163	free (ptr[0]);
		164	free (ptr);
		165	}
166		166
167	void * rxvt_malloc (size_t size);	167	void * rxvt_malloc (size_t size);
168	void * rxvt_calloc (size_t number, size_t size);	168	void * rxvt_calloc (size_t number, size_t size);
169	void * rxvt_realloc (void *ptr, size_t size);	169	void * rxvt_realloc (void *ptr, size_t size);
170		170
…		…
193	#else	193	#else
194	if (envv)	194	if (envv)
195	#endif	195	#endif
196	environ = envv;	196	environ = envv;
197	}	197	}
		198
		199	struct localise_env
		200	{
		201	char **orig_env;
		202
		203	localise_env (char **new_env)
		204	{
		205	orig_env = environ;
		206	environ = new_env;
		207	}
		208
		209	~localise_env ()
		210	{
		211	environ = orig_env;
		212	}
		213	};
		214
		215	#ifdef HAVE_BG_PIXMAP
		216	struct image_effects
		217	{
		218	bool tint_set;
		219	rxvt_color tint;
		220	int shade;
		221	int h_blurRadius, v_blurRadius;
		222
		223	image_effects ()
		224	{
		225	tint_set =
		226	h_blurRadius =
		227	v_blurRadius = 0;
		228	shade = 100;
		229	}
		230
		231	bool need_tint ()
		232	{
		233	return shade != 100 \|\| tint_set;
		234	}
		235
		236	bool need_blur ()
		237	{
		238	return h_blurRadius && v_blurRadius;
		239	}
		240
		241	bool set_tint (const rxvt_color &new_tint);
		242	bool set_shade (const char *shade_str);
		243	bool set_blur (const char *geom);
		244	};
		245
		246	# if BG_IMAGE_FROM_FILE
		247	enum {
		248	IM_IS_SET = 1 << 0,
		249	IM_IS_SIZE_SENSITIVE = 1 << 1,
		250	IM_KEEP_ASPECT = 1 << 2,
		251	IM_ROOT_ALIGN = 1 << 3,
		252	IM_TILE = 1 << 4,
		253	IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT \| IM_ROOT_ALIGN \| IM_TILE,
		254	};
		255
		256	enum {
		257	noScale = 0,
		258	windowScale = 100,
		259	defaultScale = windowScale,
		260	centerAlign = 50,
		261	defaultAlign = centerAlign,
		262	};
		263
		264	struct rxvt_image : image_effects
		265	{
		266	unsigned short alpha;
		267	uint8_t flags;
		268	unsigned int h_scale, v_scale; /* percents of the window size */
		269	int h_align, v_align; /* percents of the window size:
		270	0 - left align, 50 - center, 100 - right */
		271
		272	bool is_size_sensitive ()
		273	{
		274	return (!(flags & IM_TILE)
		275	\|\| h_scale \|\| v_scale
		276	\|\| (!(flags & IM_ROOT_ALIGN) && (h_align \|\| v_align)));
		277	}
		278
		279	# if HAVE_PIXBUF
		280	GdkPixbuf *pixbuf;
		281
		282	void destroy ()
		283	{
		284	if (pixbuf)
		285	g_object_unref (pixbuf);
		286	}
		287
		288	int width ()
		289	{
		290	return gdk_pixbuf_get_width (pixbuf);
		291	}
		292	int height ()
		293	{
		294	return gdk_pixbuf_get_height (pixbuf);
		295	}
		296	# endif
		297
		298	rxvt_image ();
		299	bool set_file_geometry (const char *file);
		300	bool set_file (const char *file);
		301	bool set_geometry (const char *geom, bool update = false);
		302	};
		303	# endif
		304	#endif
198		305
199	/*	306	/*
200	*****************************************************************************	307	*****************************************************************************
201	* STRUCTURES AND TYPEDEFS	308	* STRUCTURES AND TYPEDEFS
202	*****************************************************************************	309	*****************************************************************************
…		…
204		311
205	/*	312	/*
206	* the 'essential' information for reporting Mouse Events	313	* the 'essential' information for reporting Mouse Events
207	* pared down from XButtonEvent	314	* pared down from XButtonEvent
208	*/	315	*/
209	struct mouse_event {	316	struct mouse_event
		317	{
210	int clicks;	318	int clicks;
211	Time time; /* milliseconds */	319	Time time; /* milliseconds */
212	unsigned int state; /* key or button mask */	320	unsigned int state; /* key or button mask */
213	unsigned int button; /* detail */	321	unsigned int button; /* detail */
214	};	322	};
…		…
244	*****************************************************************************	352	*****************************************************************************
245	*/	353	*/
246		354
247	/* COLORTERM, TERM environment variables */	355	/* COLORTERM, TERM environment variables */
248	#define COLORTERMENV "rxvt"	356	#define COLORTERMENV "rxvt"
249	#ifdef BG_IMAGE_FROM_FILE	357	#if BG_IMAGE_FROM_FILE
250	# define COLORTERMENVFULL COLORTERMENV "-xpm"	358	# define COLORTERMENVFULL COLORTERMENV "-xpm"
251	#else	359	#else
252	# define COLORTERMENVFULL COLORTERMENV	360	# define COLORTERMENVFULL COLORTERMENV
253	#endif	361	#endif
254	#ifndef TERMENV	362	#ifndef TERMENV
		363	# if USE_256_COLORS
		364	# define TERMENV "rxvt-unicode-256color"
		365	# else
255	# define TERMENV "rxvt-unicode"	366	# define TERMENV "rxvt-unicode"
		367	# endif
256	#endif	368	#endif
257		369
258	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	370	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
259	# define NO_MOUSE_REPORT_SCROLLBAR 1	371	# define NO_MOUSE_REPORT_SCROLLBAR 1
260	#endif	372	#endif
…		…
275	# define NSCREENS 0	387	# define NSCREENS 0
276	#else	388	#else
277	# define NSCREENS 1	389	# define NSCREENS 1
278	#endif	390	#endif
279		391
280	/* special (internal) prefix for font commands */
281	#define FONT_CMD '#'
282	#define FONT_DN "#-"
283	#define FONT_UP "#+"
284
285	/* flags for rxvt_scr_gotorc () */	392	/* flags for rxvt_term::scr_gotorc () */
286	enum {	393	enum {
287	C_RELATIVE = 1, /* col movement is relative */	394	C_RELATIVE = 1, /* col movement is relative */
288	R_RELATIVE = 2, /* row movement is relative */	395	R_RELATIVE = 2, /* row movement is relative */
289	RELATIVE = C_RELATIVE \| R_RELATIVE,	396	RELATIVE = C_RELATIVE \| R_RELATIVE,
290	};	397	};
291		398
292	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	399	/* modes for rxvt_term::scr_insdel_chars (), rxvt_term::scr_insdel_lines () */
293	enum {	400	enum {
294	INSERT = -1, /* don't change these values */	401	INSERT = -1, /* don't change these values */
295	DELETE = +1,	402	DELETE = +1,
296	ERASE = +2,	403	ERASE = +2,
297	};	404	};
298		405
299	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */	406	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
300	enum page_dirn {	407	enum page_dirn {
301	UP,	408	UP,
302	DN,	409	DN,
303	NO_DIR,	410	NO_DIR,
304	};	411	};
305		412
306	/* arguments for rxvt_scr_change_screen () */	413	/* arguments for rxvt_term::scr_change_screen () */
307	enum {	414	enum {
308	PRIMARY = 0,	415	PRIMARY = 0,
309	SECONDARY,	416	SECONDARY,
310	};	417	};
311		418
		419	// define various rendition bits and masks. the rendition word
		420	// is 32 bits in size, and we should use it as efficiently as possible
		421
312	#define RS_None 0	422	#define RS_None 0
313		423
314	#define RS_fgMask 0x0000007fUL // 128 colors	424	// GET_BGATTR depends on RS_fgShift > RS_bgShift
315	#define RS_bgMask 0x00003f80UL // 128 colors	425	#define RS_colorMask ((1UL << Color_Bits) - 1UL)
		426	#define RS_bgShift 0
		427	#define RS_fgShift (RS_bgShift + Color_Bits)
		428	#define RS_bgMask (RS_colorMask << RS_bgShift)
		429	#define RS_fgMask (RS_colorMask << RS_fgShift)
		430
		431	// must have space for rxvt_fontset::fontCount * 2 + 2 values
		432	#define RS_fontShift (RS_fgShift + Color_Bits)
		433	#define RS_Careful (1UL << RS_fontShift) /* be careful when drawing these */
		434	#define RS_fontCount rxvt_fontset::fontCount
		435	#define RS_fontMask ((RS_fontCount << (RS_fontShift + 1)) \| RS_Careful) // includes RS_Careful
		436
		437	// toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral"
		438	#define RS_redraw (2UL << RS_fontShift)
		439
		440	#define RS_Sel (1UL << 22)
		441
		442	// 4 custom bits for extensions
		443	#define RS_customCount 16UL
		444	#define RS_customShift 23
		445	#define RS_customMask ((RS_customCount - 1UL) << RS_customShift)
316		446
317	// font styles	447	// font styles
318	#define RS_Bold 0x00004000UL // value 1	448	#define RS_Bold (1UL << RS_styleShift)
319	#define RS_Italic 0x00008000UL // value 2	449	#define RS_Italic (2UL << RS_styleShift)
		450
		451	#define RS_styleCount 4
		452	#define RS_styleShift 27
		453	#define RS_styleMask (RS_Bold \| RS_Italic)
320		454
321	// fake styles	455	// fake styles
322	#define RS_Blink 0x00010000UL // blink	456	#define RS_Blink (1UL << 29)
323	#define RS_RVid 0x00020000UL // reverse video	457	#define RS_RVid (1UL << 30) // reverse video
324	#define RS_Uline 0x00040000UL // underline	458	#define RS_Uline (1UL << 31) // underline
325
326	// toggle this to force redraw, must be != RS_Careful
327	#define RS_redraw 0x01000000UL
328
329	// 5 custom bits for extensions
330	#define RS_customCount 32
331	#define RS_customMask 0x00f80000UL
332	#define RS_customShift 19
333
334	// other flags
335	#define RS_Careful 0x80000000UL /* be careful when drawing these */
336
337	#define RS_styleCount 4
338	#define RS_styleMask (RS_Bold \| RS_Italic)
339	#define RS_styleShift 14
340		459
341	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)	460	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)
342	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)	461	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)
343		462
344	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
345	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
346	#define RS_fontShift 24
347
348	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))	463	#define DEFAULT_RSTYLE (RS_None \| (Color_fg << RS_fgShift) \| (Color_bg << RS_bgShift))
349	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))	464	#define OVERLAY_RSTYLE (RS_None \| (Color_Black << RS_fgShift) \| (Color_Yellow << RS_bgShift))
350
351	#define Sel_none 0 /* Not waiting */
352	#define Sel_normal 0x01 /* normal selection */
353	#define Sel_incr 0x02 /* incremental selection */
354	#define Sel_direct 0x00
355	#define Sel_Primary 0x01
356	#define Sel_Secondary 0x02
357	#define Sel_Clipboard 0x03
358	#define Sel_whereMask 0x0f
359	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
360	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
361		465
362	enum {	466	enum {
363	C0_NUL = 0x00,	467	C0_NUL = 0x00,
364	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	468	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
365	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	469	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
…		…
383	XTerm_Color_cursor = 12, // change actual 'Cursor' color	487	XTerm_Color_cursor = 12, // change actual 'Cursor' color
384	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	488	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
385	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	489	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
386	XTerm_Color05 = 15, // not implemented (tektronix fg)	490	XTerm_Color05 = 15, // not implemented (tektronix fg)
387	XTerm_Color06 = 16, // not implemented (tektronix bg)	491	XTerm_Color06 = 16, // not implemented (tektronix bg)
388	XTerm_Color_RV = 17, // change actual 'Highlight' color	492	XTerm_Color_HC = 17, // change actual 'Highlight' bg color
		493	XTerm_Color_HTC = 19, // change actual 'Highlight' fg color
389	XTerm_logfile = 46, // not implemented	494	XTerm_logfile = 46, // not implemented
390	XTerm_font = 50,	495	XTerm_font = 50,
391		496
392	XTerm_konsole30 = 30, // reserved for konsole	497	XTerm_konsole30 = 30, // reserved for konsole
393	XTerm_konsole31 = 31, // reserved for konsole	498	XTerm_konsole31 = 31, // reserved for konsole
…		…
395	/*	500	/*
396	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	501	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
397	*/	502	*/
398		503
399	// deprecated	504	// deprecated
400	Rxvt_Color_BD = 18,
401	Rxvt_Color_UL = 19,
402	Rxvt_restoreFG = 39,	505	Rxvt_restoreFG = 39,
403	Rxvt_restoreBG = 49,	506	Rxvt_restoreBG = 49,
404		507
405	Rxvt_Pixmap = 20, // new bg pixmap	508	Rxvt_Pixmap = 20, // new bg pixmap
406	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	509	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
…		…
410		513
411	URxvt_Color_IT = 704, // change actual 'Italic' colour	514	URxvt_Color_IT = 704, // change actual 'Italic' colour
412	URxvt_Color_tint = 705, // change actual tint colour	515	URxvt_Color_tint = 705, // change actual tint colour
413	URxvt_Color_BD = 706, // change actual 'Bold' color	516	URxvt_Color_BD = 706, // change actual 'Bold' color
414	URxvt_Color_UL = 707, // change actual 'Underline' color	517	URxvt_Color_UL = 707, // change actual 'Underline' color
		518	URxvt_Color_border = 708,
415		519
416	URxvt_font = 710,	520	URxvt_font = 710,
417	URxvt_boldFont = 711,	521	URxvt_boldFont = 711,
418	URxvt_italicFont = 712,	522	URxvt_italicFont = 712,
419	URxvt_boldItalicFont = 713,	523	URxvt_boldItalicFont = 713,
420		524
421	URxvt_view_up = 720,	525	URxvt_view_up = 720,
422	URxvt_view_down = 721,	526	URxvt_view_down = 721,
423		527
424	URxvt_perl = 777,	528	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
425	};	529	};
426		530
427	/* Words starting with `Color_' are colours. Others are counts */	531	/* Words starting with `Color_' are colours. Others are counts */
428	/*	532	/*
429	* The PixColor and rendition colour usage should probably be decoupled	533	* The PixColor and rendition colour usage should probably be decoupled
…		…
459	Color_White = maxBrightCOLOR,	563	Color_White = maxBrightCOLOR,
460	#else	564	#else
461	Color_White = maxCOLOR,	565	Color_White = maxCOLOR,
462	#endif	566	#endif
463	minTermCOLOR = Color_White + 1,	567	minTermCOLOR = Color_White + 1,
		568	#if USE_256_COLORS
		569	maxTermCOLOR = Color_White + 240,
		570	#else
464	maxTermCOLOR = Color_White + 72,	571	maxTermCOLOR = Color_White + 72,
		572	#endif
465	#ifndef NO_CURSORCOLOR	573	#ifndef NO_CURSORCOLOR
466	Color_cursor,	574	Color_cursor,
467	Color_cursor2,	575	Color_cursor2,
468	#endif	576	#endif
469	Color_pointer_fg,	577	Color_pointer_fg,
…		…
478	#if ENABLE_FRILLS	586	#if ENABLE_FRILLS
479	Color_underline,	587	Color_underline,
480	#endif	588	#endif
481	#ifdef OPTION_HC	589	#ifdef OPTION_HC
482	Color_HC,	590	Color_HC,
		591	Color_HTC,
483	#endif	592	#endif
484	Color_scroll,	593	Color_scroll,
485	#ifdef RXVT_SCROLLBAR	594	#ifdef RXVT_SCROLLBAR
486	Color_trough,	595	Color_trough,
487	#endif	596	#endif
…		…
499	#else	608	#else
500	TOTAL_COLORS = NRS_COLORS	609	TOTAL_COLORS = NRS_COLORS
501	#endif	610	#endif
502	};	611	};
503		612
		613	#if USE_256_COLORS
		614	# define Color_Bits 9 // 0 .. maxTermCOLOR
		615	#else
504	#define Color_Bits 7 // 0 .. maxTermCOLOR	616	# define Color_Bits 7 // 0 .. maxTermCOLOR
		617	#endif
505		618
506	/*	619	/*
507	* Resource list	620	* Resource list
508	*/	621	*/
509	enum {	622	enum {
…		…
537	#define PrivMode_vt52 (1UL<<18)	650	#define PrivMode_vt52 (1UL<<18)
538	#define PrivMode_LFNL (1UL<<19)	651	#define PrivMode_LFNL (1UL<<19)
539	#define PrivMode_MouseBtnEvent (1UL<<20)	652	#define PrivMode_MouseBtnEvent (1UL<<20)
540	#define PrivMode_MouseAnyEvent (1UL<<21)	653	#define PrivMode_MouseAnyEvent (1UL<<21)
541	#define PrivMode_BracketPaste (1UL<<22)	654	#define PrivMode_BracketPaste (1UL<<22)
		655	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack
		656	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
542		657
543	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	658	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
544		659
545	#ifdef ALLOW_132_MODE	660	#ifdef ALLOW_132_MODE
546	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	661	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
550		665
551	// do not change these constants lightly, there are many interdependencies	666	// do not change these constants lightly, there are many interdependencies
552	#define IMBUFSIZ 128 // input modifier buffer sizes	667	#define IMBUFSIZ 128 // input modifier buffer sizes
553	#define KBUFSZ 512 // size of keyboard mapping buffer	668	#define KBUFSZ 512 // size of keyboard mapping buffer
554	#define CBUFSIZ 2048 // size of command buffer	669	#define CBUFSIZ 2048 // size of command buffer
		670	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
555	#define UBUFSIZ 2048 // character buffer	671	#define UBUFSIZ 2048 // character buffer
556		672
557	#if ENABLE_FRILLS	673	#if ENABLE_FRILLS
558	# include <X11/Xmd.h>	674	# include <X11/Xmd.h>
559	typedef struct _mwmhints {	675	typedef struct _mwmhints
		676	{
560	CARD32 flags;	677	CARD32 flags;
561	CARD32 functions;	678	CARD32 functions;
562	CARD32 decorations;	679	CARD32 decorations;
563	INT32 input_mode;	680	INT32 input_mode;
564	CARD32 status;	681	CARD32 status;
…		…
595	/*	712	/*
596	*****************************************************************************	713	*****************************************************************************
597	* MACRO DEFINES	714	* MACRO DEFINES
598	*****************************************************************************	715	*****************************************************************************
599	*/	716	*/
		717
		718	// speed hack, copy some member variable into a local variable of the same name
600	#define dLocal(type,name) type const name = this->name	719	#define dLocal(type,name) type const name = this->name
601		720
602	// for speed reasons, we assume that all codepoints 32 to 126 are	721	// for speed reasons, we assume that all codepoints 32 to 126 are
603	// single-width.	722	// single-width.
604	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))	723	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
…		…
611	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	730	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
612	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	731	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
613	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	732	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
614	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	733	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
615		734
616	#define LINENO(n) MOD (term_start + int(n), total_rows)	735	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
617	#define ROW(n) row_buf [LINENO (n)]	736	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		737
		738	#define LINENO(n) LINENO_of (this, n)
		739	#define ROW(n) ROW_of (this, n)
618		740
619	/* how to build & extract colors and attributes */	741	/* how to build & extract colors and attributes */
620	#define GET_BASEFG(x) (((x) & RS_fgMask))	742	#define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift)
621	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	743	#define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift)
622		744
623	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	745	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
624	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))	746	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))
625		747
626	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	748	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
627	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	749	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
628		750
629	#define GET_ATTR(x) (((x) & RS_attrMask))	751	#define GET_ATTR(x) (((x) & RS_attrMask))
		752	// return attributes defining the background, encoding doesn't matter
		753	// depends on RS_fgShift > RS_bgShift
630	#define GET_BGATTR(x) \	754	#define GET_BGATTR(x) \
		755	(ecb_unlikely ((x) & RS_RVid) \
631	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	756	? (((x) & (RS_attrMask & ~RS_RVid)) \
632	\| (((x) & RS_fgMask)<<Color_Bits)) \	757	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
633	: ((x) & (RS_attrMask \| RS_bgMask)))	758	: ((x) & (RS_attrMask \| RS_bgMask)))
634	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| (fg))	759	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
635	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	760	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
636	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	761	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
637		762
638	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	763	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
639		764
640	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	765	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
641	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	766	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
642		767
643	#if ENABLE_STYLES	768	#if ENABLE_STYLES
644	# define FONTSET(style) fontset[GET_STYLE (style)]	769	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
645	#else	770	#else
646	# define FONTSET(style) fontset[0]	771	# define FONTSET_of(t,style) (t)->fontset[0]
647	#endif	772	#endif
		773
		774	#define FONTSET(style) FONTSET_of (this, style)
648		775
649	typedef callback<void (const char *)> log_callback;	776	typedef callback<void (const char *)> log_callback;
650	typedef callback<int (int)> getfd_callback;	777	typedef callback<int (int)> getfd_callback;
651		778
652	/****************************************************************************/	779	/****************************************************************************/
…		…
655	#define LINE_FILTERED 0x0002 // line has been filtered	782	#define LINE_FILTERED 0x0002 // line has been filtered
656	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	783	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
657	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	784	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
658	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	785	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
659		786
660	struct line_t {	787	struct line_t
		788	{
661	text_t *t; // terminal the text	789	text_t *t; // terminal the text
662	rend_t *r; // rendition, uses RS_ flags	790	rend_t *r; // rendition, uses RS_ flags
663	tlen_t_ l; // length of each text line	791	tlen_t_ l; // length of each text line
664	uint32_t f; // flags	792	uint32_t f; // flags
		793
		794	bool valid ()
		795	{
		796	return l >= 0;
		797	}
		798
		799	void alloc ()
		800	{
		801	l = 0;
		802	}
665		803
666	bool is_longer ()	804	bool is_longer ()
667	{	805	{
668	return f & LINE_LONGER;	806	return f & LINE_LONGER;
669	}	807	}
…		…
699	};	837	};
700		838
701	/****************************************************************************/	839	/****************************************************************************/
702		840
703	// primitive wrapper around mbstate_t to ensure initialisation	841	// primitive wrapper around mbstate_t to ensure initialisation
704	struct mbstate {	842	struct mbstate
		843	{
705	mbstate_t mbs;	844	mbstate_t mbs;
706		845
707	operator mbstate_t *() { return &mbs; }	846	operator mbstate_t *() { return &mbs; }
708	void reset () { memset (&mbs, 0, sizeof (mbs)); }	847	void reset () { memset (&mbs, 0, sizeof (mbs)); }
709	mbstate () { reset (); }	848	mbstate () { reset (); }
…		…
730		869
731	#if ENABLE_COMBINING	870	#if ENABLE_COMBINING
732	// compose chars are used to represent composite characters	871	// compose chars are used to represent composite characters
733	// that are not representable in unicode, as well as characters	872	// that are not representable in unicode, as well as characters
734	// not fitting in the BMP.	873	// not fitting in the BMP.
735	struct compose_char {	874	struct compose_char
		875	{
736	unicode_t c1, c2; // any chars != NOCHAR are valid	876	unicode_t c1, c2; // any chars != NOCHAR are valid
		877	#if __cplusplus >= 201103L \|\| ECB_GCC_VERSION(4,4)
		878	compose_char () = default;
		879	#endif
737	compose_char (unicode_t c1, unicode_t c2)	880	compose_char (unicode_t c1, unicode_t c2)
738	: c1(c1), c2(c2)	881	: c1(c1), c2(c2)
739	{ }	882	{ }
740	};	883	};
741		884
742	class rxvt_composite_vec {	885	class rxvt_composite_vec
		886	{
743	vector<compose_char> v;	887	vector<compose_char> v;
744	public:	888	public:
745	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	889	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
746	int expand (unicode_t c, wchar_t *r);	890	int expand (unicode_t c, wchar_t *r);
747	compose_char *operator [](text_t c)	891	compose_char *operator [](text_t c)
…		…
766	extern rxvt_t rxvt_current_term;	910	extern rxvt_t rxvt_current_term;
767		911
768	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)	912	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
769	#define GET_R rxvt_current_term	913	#define GET_R rxvt_current_term
770		914
		915	/* ------------------------------------------------------------------------- */
		916	struct overlay_base
		917	{
		918	int x, y, w, h; // overlay dimensions
		919	text_t **text;
		920	rend_t **rend;
		921
		922	// while tempting to add swap() etc. here, it effectively only increases code size
		923	};
		924
		925	/* ------------------------------------------------------------------------- */
		926
771	typedef struct {	927	typedef struct
		928	{
772	int row;	929	int row;
773	int col;	930	int col;
774	} row_col_t;	931	} row_col_t;
775		932
776	/*	933	/*
…		…
801	* +------------+·display·+·= term_start	958	* +------------+·display·+·= term_start
802	* \| terminal \| display \|	959	* \| terminal \| display \|
803	* \| terminal +---------+	960	* \| terminal +---------+
804	* \| terminal \|	961	* \| terminal \|
805	* \| terminal \|	962	* \| terminal \|
806	* +------------+···········= term_stat + nrow - 1	963	* +------------+···········= term_start + nrow - 1
807	* \|	964	* \|
808	* \|	965	* \|
809	* END······················= total_rows	966	* END······················= total_rows
810	*/	967	*/
811		968
812	struct TermWin_t {	969	struct TermWin_t
		970	{
		971	int vt_width; /* actual window width [pixels] */
		972	int vt_height; /* actual window height [pixels] */
813	int width; /* window width [pixels] */	973	int width; /* window width [pixels] */
814	int height; /* window height [pixels] */	974	int height; /* window height [pixels] */
815	int fwidth; /* font width [pixels] */	975	int fwidth; /* font width [pixels] */
816	int fheight; /* font height [pixels] */	976	int fheight; /* font height [pixels] */
817	int fbase; /* font ascent (baseline) [pixels] */	977	int fbase; /* font ascent (baseline) [pixels] */
…		…
820	int focus; /* window has focus */	980	int focus; /* window has focus */
821	int mapped; /* window state mapped? */	981	int mapped; /* window state mapped? */
822	int int_bwidth; /* internal border width */	982	int int_bwidth; /* internal border width */
823	int ext_bwidth; /* external border width */	983	int ext_bwidth; /* external border width */
824	int lineSpace; /* number of extra pixels between rows */	984	int lineSpace; /* number of extra pixels between rows */
		985	int letterSpace; /* number of extra pixels between columns */
825	int saveLines; /* number of lines that fit in scrollback */	986	int saveLines; /* number of lines that fit in scrollback */
826	int total_rows; /* total number of rows in this terminal */	987	int total_rows; /* total number of rows in this terminal */
827	int term_start; /* term lines start here */	988	int term_start; /* term lines start here */
828	int view_start; /* scrollback view starts here */	989	int view_start; /* scrollback view starts here */
829	int top_row; /* topmost row index of scrollback */	990	int top_row; /* topmost row index of scrollback */
830	Window parent[6]; /* parent identifiers - we're parent[0] */	991	Window parent; /* parent identifier */
831	Window vt; /* vt100 window */	992	Window vt; /* vt100 window */
832	GC gc; /* GC for drawing */	993	GC gc; /* GC for drawing */
833	Pixmap pixmap;
834	rxvt_drawable *drawable;	994	rxvt_drawable *drawable;
835	rxvt_fontset *fontset[4];	995	rxvt_fontset *fontset[4];
836	};	996	};
837		997
838	/*	998	/*
…		…
847	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where	1007	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
848	* nothing is selected	1008	* nothing is selected
849	* beg: row/column of beginning of selection : never past mark	1009	* beg: row/column of beginning of selection : never past mark
850	* mark: row/column of initial click : never past end	1010	* mark: row/column of initial click : never past end
851	* end: row/column of one character past end of selection	1011	* end: row/column of one character past end of selection
852	* * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow	1012	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
853	* * Note: col == -1 ==> we're left of screen	1013	* * Note: col == -1 ==> we're left of screen
854	*	1014	*
855	*/	1015	*/
856	typedef struct {	1016	struct screen_t
		1017	{
857	row_col_t cur; /* cursor position on the screen */	1018	row_col_t cur; /* cursor position on the screen */
858	int tscroll; /* top of settable scroll region */	1019	int tscroll; /* top of settable scroll region */
859	int bscroll; /* bottom of settable scroll region */	1020	int bscroll; /* bottom of settable scroll region */
860	unsigned int charset; /* character set number [0..3] */	1021	unsigned int charset; /* character set number [0..3] */
861	unsigned int flags; /* see below */	1022	unsigned int flags; /* see below */
862	row_col_t s_cur; /* saved cursor position */	1023	row_col_t s_cur; /* saved cursor position */
863	unsigned int s_charset; /* saved character set number [0..3] */	1024	unsigned int s_charset; /* saved character set number [0..3] */
864	char s_charset_char;	1025	char s_charset_char;
865	rend_t s_rstyle; /* saved rendition style */	1026	rend_t s_rstyle; /* saved rendition style */
866	} screen_t;	1027	};
867		1028
868	enum selection_op_t {	1029	enum selection_op_t
		1030	{
869	SELECTION_CLEAR = 0, /* nothing selected */	1031	SELECTION_CLEAR = 0, /* nothing selected */
870	SELECTION_INIT, /* marked a point */	1032	SELECTION_INIT, /* marked a point */
871	SELECTION_BEGIN, /* started a selection */	1033	SELECTION_BEGIN, /* started a selection */
872	SELECTION_CONT, /* continued selection */	1034	SELECTION_CONT, /* continued selection */
873	SELECTION_DONE /* selection put in CUT_BUFFER0 */	1035	SELECTION_DONE /* selection put in CUT_BUFFER0 */
874	};	1036	};
875		1037
876	typedef struct {	1038	struct selection_t
		1039	{
877	wchar_t text; / selected text */	1040	wchar_t text; / selected text */
878	unsigned int len; /* length of selected text */	1041	unsigned int len; /* length of selected text */
879	unsigned int screen; /* screen being used */	1042	unsigned int screen; /* screen being used */
880	unsigned int clicks; /* number of clicks */	1043	unsigned int clicks; /* number of clicks */
881	selection_op_t op; /* current operation */	1044	selection_op_t op; /* current operation */
882	bool rect; /* rectangular selection? */	1045	bool rect; /* rectangular selection? */
883	row_col_t beg; /* beginning of selection <= mark */	1046	row_col_t beg; /* beginning of selection <= mark */
884	row_col_t mark; /* point of initial click <= end */	1047	row_col_t mark; /* point of initial click <= end */
885	row_col_t end; /* one character past end point */	1048	row_col_t end; /* one character past end point */
886	} selection_t;	1049	wchar_t clip_text; / text copied to the clipboard */
		1050	unsigned int clip_len; /* length of clipboard text */
		1051	};
887		1052
888	/* ------------------------------------------------------------------------- */	1053	/* ------------------------------------------------------------------------- */
889		1054
890	/* screen_t flags */	1055	/* screen_t flags */
891	#define Screen_Relative (1<<0) /* relative origin mode flag */	1056	#define Screen_Relative (1<<0) /* relative origin mode flag */
…		…
895	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */	1060	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
896	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)	1061	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
897		1062
898	/* rxvt_vars.options */	1063	/* rxvt_vars.options */
899	enum {	1064	enum {
900	# define def(name,idx) Opt_ ## name = idx,
901	# define nodef(name) Opt_ ## name = 0,	1065	# define def(name) Opt_ ## name,
		1066	# define nodef(name) Opt_prev_ ## name, Opt_ ## name = 0, Opt_next_ ## name = Opt_prev_ ## name - 1,
		1067	Opt_0,
902	# include "optinc.h"	1068	# include "optinc.h"
903	# undef nodef	1069	# undef nodef
904	# undef def	1070	# undef def
905	Opt_count	1071	Opt_count
906	};	1072	};
907		1073
908	/* ------------------------------------------------------------------------- */	1074	/* ------------------------------------------------------------------------- */
909		1075
910	struct rxvt_vars : TermWin_t {	1076	struct rxvt_vars : TermWin_t
		1077	{
911	scrollBar_t scrollBar;	1078	scrollBar_t scrollBar;
912	uint8_t options[(Opt_count + 7) >> 3];	1079	uint8_t options[(Opt_count + 7) >> 3];
913	XSizeHints szHint;	1080	XSizeHints szHint;
914	rxvt_color *pix_colors;	1081	rxvt_color *pix_colors;
915	Cursor TermWin_cursor; /* cursor for vt window */	1082	Cursor TermWin_cursor; /* cursor for vt window */
916	int numlock_state;	1083
917	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf	1084	line_t *row_buf; // all lines, scrollback + terminal, circular
918	line_t *drawn_buf; // text on screen	1085	line_t *drawn_buf; // text on screen
919	line_t *swap_buf; // lines for swap buffer	1086	line_t *swap_buf; // lines for swap buffer
920	char tabs; / per location: 1 == tab-stop */	1087	char tabs; / per location: 1 == tab-stop */
921	screen_t screen;	1088	screen_t screen;
922	screen_t swap;	1089	screen_t swap;
…		…
925	#ifdef OFF_FOCUS_FADING	1092	#ifdef OFF_FOCUS_FADING
926	rxvt_color pix_colors_unfocused[TOTAL_COLORS];	1093	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
927	#endif	1094	#endif
928	};	1095	};
929		1096
930	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	1097	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		1098	{
931		1099
932	// special markers with magic addresses	1100	// special markers with magic addresses
933	static const char resval_undef []; // options specifically unset	1101	static const char resval_undef []; // options specifically unset
934	static const char resval_on []; // boolean options switched on	1102	static const char resval_on []; // boolean options switched on
935	static const char resval_off []; // or off	1103	static const char resval_off []; // or off
…		…
943		1111
944	unsigned char want_refresh:1,	1112	unsigned char want_refresh:1,
945	current_screen:1, /* primary or secondary */	1113	current_screen:1, /* primary or secondary */
946	num_scr_allow:1,	1114	num_scr_allow:1,
947	bypass_keystate:1,	1115	bypass_keystate:1,
		1116	#if ENABLE_FRILLS
		1117	urgency_hint:1,
		1118	#endif
948	#ifdef CURSOR_BLINK	1119	#if CURSOR_BLINK
949	hidden_cursor:1,	1120	hidden_cursor:1,
950	#endif	1121	#endif
951	#ifdef TEXT_BLINK	1122	#if TEXT_BLINK
952	hidden_text:1,	1123	hidden_text:1,
953	#endif	1124	#endif
954	#ifdef POINTER_BLANK	1125	#if POINTER_BLANK
955	hidden_pointer:1,	1126	hidden_pointer:1,
956	#endif	1127	#endif
957	enc_utf8:1, /* wether locale uses utf-8 */	1128	enc_utf8:1, /* whether locale uses utf-8 */
958	seen_input:1, /* wether we have seen some program output yet */	1129	seen_input:1, /* whether we have seen some program output yet */
959	seen_resize:1, /* wether we had a resize event */	1130	seen_resize:1, /* whether we had a resize event */
		1131	init_done:1,
960	parsed_geometry:1;	1132	parsed_geometry:1;
961		1133
962	unsigned char refresh_type,	1134	unsigned char refresh_type,
963	#ifdef META8_OPTION	1135	#ifdef META8_OPTION
964	meta_char, /* Alt-key prefix */	1136	meta_char; /* Alt-key prefix */
965	#endif	1137	#endif
966	selection_wait,
967	selection_type;
968	/* ---------- */	1138	/* ---------- */
969	bool rvideo_state, rvideo_mode;	1139	bool rvideo_state, rvideo_mode;
970	#ifndef NO_BELL	1140	#ifndef NO_BELL
971	bool rvideo_bell;	1141	bool rvideo_bell;
972	#endif	1142	#endif
973	int num_scr; /* screen: number lines scrolled */	1143	int num_scr; /* screen: number of lines scrolled */
974	int prev_ncol, /* screen: previous number of columns */	1144	int prev_ncol, /* screen: previous number of columns */
975	prev_nrow; /* screen: previous number of rows */	1145	prev_nrow; /* screen: previous number of rows */
976	/* ---------- */	1146	/* ---------- */
977	rend_t rstyle;	1147	rend_t rstyle;
978	/* ---------- */	1148	/* ---------- */
…		…
990	mouse_slip_wheel_speed,	1160	mouse_slip_wheel_speed,
991	#endif	1161	#endif
992	refresh_count,	1162	refresh_count,
993	window_vt_x,	1163	window_vt_x,
994	window_vt_y,	1164	window_vt_y,
995	window_sb_x,
996	mouse_row,	1165	mouse_row,
997	mouse_col,	1166	mouse_col,
998	# ifdef POINTER_BLANK	1167	# ifdef POINTER_BLANK
999	pointerBlankDelay,	1168	pointerBlankDelay,
1000	# endif	1169	# endif
1001	allowedxerror;	1170	allowedxerror;
1002	/* ---------- */	1171	/* ---------- */
1003	unsigned int ModLevel3Mask,	1172	unsigned int ModLevel3Mask,
1004	ModMetaMask,	1173	ModMetaMask,
1005	ModNumLockMask;	1174	ModNumLockMask;
1006	int old_width, /* last used width in screen resize */
1007	old_height; /* last used height in screen resize */
1008	unsigned long priv_modes,	1175	unsigned long priv_modes,
1009	SavedModes;	1176	SavedModes;
1010	/* ---------- */	1177	/* ---------- */
1011	Atom *xa;	1178	Atom *xa;
1012	/* ---------- */	1179	/* ---------- */
1013	#ifdef RXVT_SCROLLBAR
1014	GC scrollbarGC,
1015	topShadowGC,
1016	botShadowGC;
1017	#endif
1018	#ifdef XTERM_SCROLLBAR
1019	GC xscrollbarGC,
1020	ShadowGC;
1021	#endif
1022	#ifdef PLAIN_SCROLLBAR
1023	GC pscrollbarGC;
1024	#endif
1025	#ifdef NEXT_SCROLLBAR
1026	GC blackGC,
1027	whiteGC,
1028	grayGC,
1029	darkGC,
1030	stippleGC;
1031	Pixmap dimple,
1032	upArrow,
1033	downArrow,
1034	upArrowHi,
1035	downArrowHi;
1036	#endif
1037	/* ---------- */
1038	Time selection_time,	1180	Time selection_time,
1039	selection_request_time;	1181	clipboard_time;
		1182	rxvt_selection *selection_req;
1040	pid_t cmd_pid; /* process id of child */	1183	pid_t cmd_pid; /* process id of child */
1041	char * incr_buf;
1042	size_t incr_buf_size, incr_buf_fill;
1043	/* ---------- */	1184	/* ---------- */
1044	struct mouse_event MEvent;	1185	struct mouse_event MEvent;
1045	XComposeStatus compose;	1186	XComposeStatus compose;
1046	struct termios tio;	1187	static struct termios def_tio;
1047	row_col_t oldcursor;	1188	row_col_t oldcursor;
1048	#ifdef HAVE_BG_PIXMAP	1189	#ifdef HAVE_BG_PIXMAP
1049	bgPixmap_t bgPixmap;	1190	void bg_init ();
		1191	void bg_destroy ();
		1192
		1193	enum {
		1194	BG_IS_VALID = 1 << 0,
		1195
		1196	BG_IS_TRANSPARENT = 1 << 1,
		1197	BG_NEEDS_REFRESH = 1 << 2,
		1198	};
		1199
		1200	uint8_t bg_flags;
		1201
		1202	# if BG_IMAGE_FROM_FILE
		1203	rxvt_image fimage;
		1204	void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y);
		1205	bool render_image (rxvt_image &image);
1050	#endif	1206	# endif
1051	#ifdef HAVE_AFTERIMAGE	1207
1052	ASVisual *asv;	1208	# if ENABLE_TRANSPARENCY
1053	ASImageManager *asimman;	1209	Pixmap root_pixmap; /* current root pixmap set */
		1210	image_effects root_effects;
		1211
		1212	void bg_set_transparent ()
		1213	{
		1214	bg_flags \|= BG_IS_TRANSPARENT;
		1215	}
		1216	void bg_set_root_pixmap ();
		1217	bool render_root_image ();
		1218	# endif
		1219
		1220	bool blur_pixmap (Pixmap pixmap, int width, int height, bool argb, int h_blurRadius, int v_blurRadius);
		1221	bool tint_pixmap (Pixmap pixmap, int width, int height, bool argb, rxvt_color &tint, bool tint_set, int shade);
		1222	void tint_ximage (XImage *ximage, rxvt_color &tint, bool tint_set, int shade);
		1223
		1224	ev_tstamp bg_valid_since;
		1225
		1226	Pixmap bg_pixmap;
		1227	unsigned int bg_pmap_width, bg_pmap_height;
		1228
		1229	int target_x;
		1230	int target_y;
		1231	bool bg_set_position (int x, int y);
		1232	bool bg_window_size_sensitive ();
		1233	bool bg_window_position_sensitive ();
		1234
		1235	void bg_render ();
		1236	void bg_invalidate ()
		1237	{
		1238	bg_flags &= ~BG_IS_VALID;
		1239	}
		1240	#endif
		1241	#if HAVE_PIXBUF
		1242	bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
		1243	int src_x, int src_y, int dst_x, int dst_y,
		1244	unsigned int width, unsigned int height, bool argb);
1054	#endif	1245	#endif
1055		1246
1056	#if ENABLE_OVERLAY	1247	#if ENABLE_OVERLAY
1057	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1248	overlay_base ov;
1058	text_t **ov_text;
1059	rend_t **ov_rend;
1060		1249
1061	void scr_swap_overlay () NOTHROW;	1250	void scr_swap_overlay () NOTHROW;
1062	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1251	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1063	void scr_overlay_off () NOTHROW;	1252	void scr_overlay_off () NOTHROW;
1064	void scr_overlay_set (int x, int y,	1253	void scr_overlay_set (int x, int y,
…		…
1068	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1257	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1069	#endif	1258	#endif
1070		1259
1071	vector<void *> allocated; // free these memory blocks with free()	1260	vector<void *> allocated; // free these memory blocks with free()
1072		1261
1073	char env_windowid[21]; /* environmental variable WINDOWID */	1262	int parent_x, parent_y; // parent window position relative to root, only updated on demand
1074	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1075	char env_display; / environmental variable DISPLAY */
1076	char env_term; / environmental variable TERM */
1077		1263
1078	char *locale;	1264	char *locale;
1079	char charsets[4];	1265	char charsets[4];
1080	char v_buffer; / pointer to physical buffer */	1266	char v_buffer; / pointer to physical buffer */
1081	unsigned int v_buflen; /* size of area to write */	1267	unsigned int v_buflen; /* size of area to write */
…		…
1093	char cmdbuf_ptr, cmdbuf_endp;	1279	char cmdbuf_ptr, cmdbuf_endp;
1094	char cmdbuf_base[CBUFSIZ];	1280	char cmdbuf_base[CBUFSIZ];
1095		1281
1096	ptytty *pty;	1282	ptytty *pty;
1097		1283
1098	rxvt_salloc *talloc; // text line allocator	1284	// chunk contains all line_t's as well as rend_t and text_t buffers
1099	rxvt_salloc *ralloc; // rend line allocator	1285	// for drawn_buf, swap_buf and row_buf, in this order
		1286	void *chunk;
		1287	size_t chunk_size;
1100		1288
1101	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1289	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1102		1290
1103	#if ENABLE_FRILLS \|\| ISO_14755	1291	#if ENABLE_FRILLS \|\| ISO_14755
1104	// ISO 14755 entry support	1292	// ISO 14755 entry support
1105	unicode_t iso14755buf;	1293	unicode_t iso14755buf;
1106	void commit_iso14755 ();	1294	void commit_iso14755 ();
1107	# if ISO_14755	1295	# if ISO_14755
1108	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1296	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1, int y2 = -1);
1109	void iso14755_54 (int x, int y);	1297	void iso14755_54 (int x, int y);
1110	# endif	1298	# endif
1111	#endif	1299	#endif
1112		1300
1113	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;	1301	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
…		…
1121	void rootwin_cb (XEvent &xev);	1309	void rootwin_cb (XEvent &xev);
1122	xevent_watcher rootwin_ev;	1310	xevent_watcher rootwin_ev;
1123	#endif	1311	#endif
1124	#ifdef HAVE_BG_PIXMAP	1312	#ifdef HAVE_BG_PIXMAP
1125	void update_background ();	1313	void update_background ();
1126	#if TRACE_PIXMAPS
1127	void trace_update_background (const char *file, int line);
1128	# define update_background() trace_update_background (__FILE__, __LINE__)
1129	#endif
1130	void update_background_cb (ev::timer &w, int revents);	1314	void update_background_cb (ev::timer &w, int revents);
1131	ev::timer update_background_ev;	1315	ev::timer update_background_ev;
1132	#endif	1316	#endif
1133		1317
1134	void x_cb (XEvent &xev);	1318	void x_cb (XEvent &xev);
…		…
1139	void child_cb (ev::child &w, int revents); ev::child child_ev;	1323	void child_cb (ev::child &w, int revents); ev::child child_ev;
1140	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;	1324	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1141	void refresh_check ();	1325	void refresh_check ();
1142	void flush ();	1326	void flush ();
1143	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;	1327	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
		1328	void cmdbuf_reify ();
		1329	void cmdbuf_append (const char *str, size_t count);
1144	bool pty_fill ();	1330	bool pty_fill ();
1145	void pty_cb (ev::io &w, int revents); ev::io pty_ev;	1331	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1146	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1147		1332
1148	#ifdef CURSOR_BLINK	1333	#ifdef CURSOR_BLINK
		1334	void cursor_blink_reset ();
1149	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;	1335	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1150	#endif	1336	#endif
1151	#ifdef TEXT_BLINK	1337	#ifdef TEXT_BLINK
1152	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;	1338	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1153	#endif	1339	#endif
…		…
1172	void pointer_unblank ();	1358	void pointer_unblank ();
1173		1359
1174	void tt_printf (const char *fmt,...);	1360	void tt_printf (const char *fmt,...);
1175	void tt_write (const char *data, unsigned int len);	1361	void tt_write (const char *data, unsigned int len);
1176	void pty_write ();	1362	void pty_write ();
1177
1178	void init (stringvec argv, stringvec envv)
1179	{
1180	this->argv = argv;
1181	init (argv->size (), argv->begin (), envv);
1182	}
1183		1363
1184	void make_current () const // make this the "currently active" urxvt instance	1364	void make_current () const // make this the "currently active" urxvt instance
1185	{	1365	{
1186	SET_R (this);	1366	SET_R (this);
1187	set_environ (envv);	1367	set_environ (envv);
…		…
1199	void im_set_size (XRectangle &size);	1379	void im_set_size (XRectangle &size);
1200	void im_set_position (XPoint &pos) NOTHROW;	1380	void im_set_position (XPoint &pos) NOTHROW;
1201	void im_set_color (unsigned long &fg, unsigned long &bg);	1381	void im_set_color (unsigned long &fg, unsigned long &bg);
1202	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1382	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1203		1383
1204	bool IMisRunning ();	1384	bool im_is_running ();
1205	void IMSendSpot ();	1385	void im_send_spot ();
1206	bool IM_get_IC (const char *modifiers);	1386	bool im_get_ic (const char *modifiers);
1207	void IMSetPosition ();	1387	void im_set_position ();
1208	#endif	1388	#endif
1209		1389
1210	// command.C	1390	// command.C
1211	void key_press (XKeyEvent &ev);	1391	void key_press (XKeyEvent &ev);
1212	void key_release (XKeyEvent &ev);	1392	void key_release (XKeyEvent &ev);
1213	unsigned int cmd_write (const char *str, unsigned int count);
1214		1393
1215	wchar_t next_char () NOTHROW;	1394	wchar_t next_char () NOTHROW;
1216	wchar_t cmd_getc () THROW ((class out_of_input));	1395	wchar_t cmd_getc () THROW ((class out_of_input));
1217	uint32_t next_octet () NOTHROW;	1396	uint32_t next_octet () NOTHROW;
1218	uint32_t cmd_get8 () THROW ((class out_of_input));	1397	uint32_t cmd_get8 () THROW ((class out_of_input));
1219		1398
1220	bool cmd_parse ();	1399	void cmd_parse ();
1221	void mouse_report (XButtonEvent &ev);	1400	void mouse_report (XButtonEvent &ev);
1222	void button_press (XButtonEvent &ev);	1401	void button_press (XButtonEvent &ev);
1223	void button_release (XButtonEvent &ev);	1402	void button_release (XButtonEvent &ev);
1224	void focus_in ();	1403	void focus_in ();
1225	void focus_out ();	1404	void focus_out ();
		1405	#if ENABLE_FRILLS
		1406	void set_urgency (bool enable);
		1407	#else
		1408	void set_urgency (bool enable) { }
		1409	#endif
1226	void update_fade_color (unsigned int idx);	1410	void update_fade_color (unsigned int idx);
1227	#ifdef PRINTPIPE	1411	#ifdef PRINTPIPE
1228	FILE *popen_printer ();	1412	FILE *popen_printer ();
1229	int pclose_printer (FILE *stream);	1413	int pclose_printer (FILE *stream);
1230	#endif	1414	#endif
…		…
1236	void process_window_ops (const int *args, unsigned int nargs);	1420	void process_window_ops (const int *args, unsigned int nargs);
1237	char *get_to_st (unicode_t &ends_how);	1421	char *get_to_st (unicode_t &ends_how);
1238	void process_dcs_seq ();	1422	void process_dcs_seq ();
1239	void process_osc_seq ();	1423	void process_osc_seq ();
1240	void process_color_seq (int report, int color, const char *str, char resp);	1424	void process_color_seq (int report, int color, const char *str, char resp);
1241	void process_xterm_seq (int op, const char *str, char resp);	1425	void process_xterm_seq (int op, char *str, char resp);
1242	int privcases (int mode, unsigned long bit);	1426	int privcases (int mode, unsigned long bit);
1243	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1427	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1244	void process_sgr_mode (unsigned int nargs, const int *arg);	1428	void process_sgr_mode (unsigned int nargs, const int *arg);
1245	void process_graphics ();
1246	// init.C	1429	// init.C
		1430	void init (stringvec argv, stringvec envv);
		1431	void init (int argc, const char const argv, const char const envv);
		1432	void init2 (int argc, const char const argv);
1247	void init_vars ();	1433	void init_vars ();
1248	const char *init_resources (int argc, const char const *argv);	1434	const char *init_resources (int argc, const char const *argv);
1249	void init (int argc, const char const argv, stringvec *envv);
1250	void init_env ();	1435	void init_env ();
1251	void set_locale (const char *locale);	1436	void set_locale (const char *locale);
1252	void init_xlocale ();	1437	void init_xlocale ();
1253	void init_command (const char const argv);	1438	void init_command (const char const argv);
1254	void run_command (const char const argv);	1439	void run_command (const char const argv);
1255	int run_child (const char const argv);	1440	int run_child (const char const argv);
1256	void color_aliases (int idx);	1441	void color_aliases (int idx);
1257	void create_windows (int argc, const char const argv);	1442	void create_windows (int argc, const char const argv);
1258	void Get_Colours ();	1443	void get_colours ();
1259	void get_ourmods ();	1444	void get_ourmods ();
		1445	void set_icon (const char *file);
1260	// main.C	1446	// main.C
1261	void tt_winch ();	1447	void tt_winch ();
1262	rxvt_term ();	1448	rxvt_term ();
1263	~rxvt_term ();	1449	~rxvt_term ();
1264	void destroy ();	1450	void destroy ();
…		…
1266	void recolour_cursor ();	1452	void recolour_cursor ();
1267	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1453	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1268	void window_calc (unsigned int newwidth, unsigned int newheight);	1454	void window_calc (unsigned int newwidth, unsigned int newheight);
1269	bool set_fonts ();	1455	bool set_fonts ();
1270	void set_string_property (Atom prop, const char *str, int len = -1);	1456	void set_string_property (Atom prop, const char *str, int len = -1);
		1457	void set_mbstring_property (Atom prop, const char *str, int len = -1);
1271	void set_utf8_property (Atom prop, const char *str, int len = -1);	1458	void set_utf8_property (Atom prop, const char *str, int len = -1);
1272	void set_title (const char *str);	1459	void set_title (const char *str);
1273	void set_icon_name (const char *str);	1460	void set_icon_name (const char *str);
1274	void set_window_color (int idx, const char *color);	1461	void set_window_color (int idx, const char *color);
1275	void set_colorfgbg ();	1462	char *get_colorfgbg ();
1276	bool set_color (rxvt_color &color, const char *name);	1463	bool set_color (rxvt_color &color, const char *name);
1277	void alias_color (int dst, int src);	1464	void alias_color (int dst, int src);
1278	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1465	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1279	void get_window_origin (int &x, int &y);	1466	void get_window_origin (int &x, int &y);
1280	Pixmap get_pixmap_property (int prop_id);
1281		1467
1282	// screen.C	1468	// screen.C
1283
1284	void lalloc (line_t &l) const
1285	{
1286	l.t = (text_t *)talloc->alloc ();
1287	l.r = (rend_t *)ralloc->alloc ();
1288	}
1289
1290	#if 0
1291	void lfree (line_t &l)
1292	{
1293	talloc->free (l.t);
1294	ralloc->free (l.r);
1295	}
1296	#endif
1297
1298	void lresize (line_t &l) const
1299	{
1300	if (!l.t)
1301	return;
1302
1303	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
1304	l.r = (rend_t )ralloc->alloc (l.r, prev_ncol sizeof (rend_t));
1305
1306	l.l = min (l.l, ncol);
1307
1308	if (ncol > prev_ncol)
1309	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1310	}
1311		1469
1312	int fgcolor_of (rend_t r) const NOTHROW	1470	int fgcolor_of (rend_t r) const NOTHROW
1313	{	1471	{
1314	int base = GET_BASEFG (r);	1472	int base = GET_BASEFG (r);
1315	#ifndef NO_BRIGHTCOLOR	1473	#ifndef NO_BRIGHTCOLOR
1316	if (r & RS_Bold	1474	if (r & RS_Bold
1317	# if ENABLE_STYLES	1475	# if ENABLE_STYLES
1318	&& option (Opt_intensityStyles)	1476	&& option (Opt_intensityStyles)
1319	# endif	1477	# endif
1320	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1478	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1321	base += minBrightCOLOR - minCOLOR;	1479	base += minBrightCOLOR - minCOLOR;
1322	#endif	1480	#endif
1323	return base;	1481	return base;
1324	}	1482	}
1325		1483
…		…
1329	#ifndef NO_BRIGHTCOLOR	1487	#ifndef NO_BRIGHTCOLOR
1330	if (r & RS_Blink	1488	if (r & RS_Blink
1331	# if ENABLE_STYLES	1489	# if ENABLE_STYLES
1332	&& option (Opt_intensityStyles)	1490	&& option (Opt_intensityStyles)
1333	# endif	1491	# endif
1334	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1492	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1335	base += minBrightCOLOR - minCOLOR;	1493	base += minBrightCOLOR - minCOLOR;
1336	#endif	1494	#endif
1337	return base;	1495	return base;
1338	}	1496	}
1339		1497
1340	bool option (uint8_t opt) const NOTHROW	1498	bool option (uint8_t opt) const NOTHROW
1341	{	1499	{
1342	if (!opt)
1343	return 0;
1344
1345	--opt;
1346	return options[opt >> 3] & (1 << (opt & 7));	1500	return options[opt >> 3] & (1 << (opt & 7));
1347	}	1501	}
1348		1502
1349	void set_option (uint8_t opt, bool set = true) NOTHROW	1503	void set_option (uint8_t opt, bool set = true) NOTHROW;
1350	{
1351	if (!opt)
1352	return;
1353
1354	--opt;
1355	if (set)
1356	options[opt >> 3] \|= (1 << (opt & 7));
1357	else
1358	options[opt >> 3] &= ~(1 << (opt & 7));
1359	}
1360
1361	void set_privmode (unsigned bit, int set) NOTHROW
1362	{
1363	if (set)
1364	priv_modes \|= bit;
1365	else
1366	priv_modes &= ~bit;
1367	}
1368		1504
1369	// modifies first argument(!)	1505	// modifies first argument(!)
		1506	void tt_paste (char *data, unsigned int len) NOTHROW;
1370	void paste (char *data, unsigned int len) NOTHROW;	1507	void paste (char *data, unsigned int len) NOTHROW;
		1508	void scr_alloc () NOTHROW;
1371	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1509	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1372	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1510	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1511	void scr_kill_char (line_t &l, int col) const NOTHROW;
1373	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1512	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1374	void scr_reset ();	1513	void scr_reset ();
1375	void scr_release () NOTHROW;	1514	void scr_release () NOTHROW;
1376	void scr_clear (bool really = false) NOTHROW;	1515	void scr_clear (bool really = false) NOTHROW;
1377	void scr_refresh () NOTHROW;	1516	void scr_refresh () NOTHROW;
…		…
1382	void scr_backindex () NOTHROW;	1521	void scr_backindex () NOTHROW;
1383	void scr_forwardindex () NOTHROW;	1522	void scr_forwardindex () NOTHROW;
1384	#endif	1523	#endif
1385	void scr_touch (bool refresh) NOTHROW;	1524	void scr_touch (bool refresh) NOTHROW;
1386	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1525	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1387	void scr_recolour () NOTHROW;	1526	void scr_recolour (bool refresh = true) NOTHROW;
1388	void scr_remap_chars () NOTHROW;	1527	void scr_remap_chars () NOTHROW;
1389	void scr_remap_chars (line_t &l) NOTHROW;	1528	void scr_remap_chars (line_t &l) NOTHROW;
1390		1529
1391	enum cursor_mode { SAVE, RESTORE };	1530	enum cursor_mode { SAVE, RESTORE };
1392		1531
1393	void scr_poweron ();	1532	void scr_poweron ();
		1533	void scr_soft_reset () NOTHROW;
1394	void scr_cursor (cursor_mode mode) NOTHROW;	1534	void scr_cursor (cursor_mode mode) NOTHROW;
1395	void scr_do_wrap () NOTHROW;	1535	void scr_do_wrap () NOTHROW;
1396	void scr_swap_screen () NOTHROW;	1536	void scr_swap_screen () NOTHROW;
1397	void scr_change_screen (int scrn);	1537	void scr_change_screen (int scrn);
1398	void scr_color (unsigned int color, int fgbg) NOTHROW;	1538	void scr_color (unsigned int color, int fgbg) NOTHROW;
…		…
1426	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;	1566	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1427	void scr_reverse_selection () NOTHROW;	1567	void scr_reverse_selection () NOTHROW;
1428	void scr_dump (int fd) NOTHROW;	1568	void scr_dump (int fd) NOTHROW;
1429		1569
1430	void selection_check (int check_more) NOTHROW;	1570	void selection_check (int check_more) NOTHROW;
1431	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1432	void selection_property (Window win, Atom prop) NOTHROW;
1433	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;	1571	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1434	int selection_request_other (Atom target, int selnum) NOTHROW;
1435	void selection_clear () NOTHROW;	1572	void selection_clear (bool clipboard = false) NOTHROW;
1436	void selection_make (Time tm);	1573	void selection_make (Time tm);
1437	bool selection_grab (Time tm) NOTHROW;	1574	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1438	void selection_start_colrow (int col, int row) NOTHROW;	1575	void selection_start_colrow (int col, int row) NOTHROW;
1439	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;	1576	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1440	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;	1577	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1441	void selection_remove_trailing_spaces () NOTHROW;	1578	void selection_remove_trailing_spaces () NOTHROW;
1442	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1579	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1443	void selection_click (int clicks, int x, int y) NOTHROW;	1580	void selection_click (int clicks, int x, int y) NOTHROW;
1444	void selection_extend (int x, int y, int flag) NOTHROW;	1581	void selection_extend (int x, int y, int flag) NOTHROW;
1445	void selection_rotate (int x, int y) NOTHROW;	1582	void selection_rotate (int x, int y) NOTHROW;
1446		1583
1447	#if defined(NEXT_SCROLLBAR)
1448	// scrollbar-next.C
1449	Pixmap renderPixmap (const char const data, int width, int height);
1450	void init_scrollbar_stuff ();
1451	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1452	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1453	#endif
1454
1455	#if defined(RXVT_SCROLLBAR)
1456	// scrollbar-rxvt.C
1457	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1458	#endif
1459
1460	#if defined(XTERM_SCROLLBAR)
1461	// scrollbar-xterm.C
1462	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1463	#endif
1464
1465	#if defined(PLAIN_SCROLLBAR)
1466	// scrollbar-plain.C
1467	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1468	#endif
1469
1470	// scrollbar.C
1471	void resize_scrollbar ();
1472	int scrollbar_mapping (int map);
1473	int scrollbar_show (int update);
1474
1475	// xdefaults.C	1584	// xdefaults.C
		1585	void rxvt_usage (int type);
1476	void get_options (int argc, const char const argv);	1586	const char *get_options (int argc, const char const *argv);
1477	int parse_keysym (const char str, const char arg);	1587	int parse_keysym (const char str, const char arg);
1478	const char x_resource (const char name);	1588	const char x_resource (const char name);
1479	void extract_resources ();	1589	void extract_resources ();
		1590	void extract_keysym_resources ();
		1591	void find_resources (const char n_prefix, const char c_prefix, int mode,
		1592	Bool (proc)(XrmDatabase , XrmBindingList, XrmQuarkList, XrmRepresentation , XrmValue , XPointer));
		1593	bool parse_bool_resource (const char *str)
		1594	{
		1595	return (!strcasecmp (str, "TRUE")
		1596	\|\| !strcasecmp (str, "YES")
		1597	\|\| !strcasecmp (str, "ON")
		1598	\|\| !strcasecmp (str, "1"));
		1599	}
1480	};	1600	};
1481		1601
1482	#endif /* _RXVT_H_ */	1602	#endif /* _RXVT_H_ */
1483		1603

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.359 by ayin, Sun Feb 17 11:13:12 2008 UTC vs. Revision 1.503 by sf-exg, Thu Jun 7 09:21:18 2012 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.359 by ayin, Sun Feb 17 11:13:12 2008 UTC vs.
Revision 1.503 by sf-exg, Thu Jun 7 09:21:18 2012 UTC