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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.236 by root, Sun Jan 22 17:10:01 2006 UTC vs.
Revision 1.296 by ayin, Sun Aug 26 16:25:59 2007 UTC

…		…
8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)	8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
9	# define ENABLE_OVERLAY 1	9	# define ENABLE_OVERLAY 1
10	#endif	10	#endif
11		11
12	#if ENABLE_PERL	12	#if ENABLE_PERL
13	# define ENABLE_FRILLS 1	13	# define ENABLE_FRILLS 1
14	# define ENABLE_COMBINING 1	14	# define ENABLE_COMBINING 1
15	#endif	15	#endif
16		16
17	#if ENABLE_FRILLS	17	#if ENABLE_FRILLS
18	# define ENABLE_XEMBED 1	18	# define ENABLE_XEMBED 1
19	# define ENABLE_EWMH 1	19	# define ENABLE_EWMH 1
		20	# define ENABLE_XIM_ONTHESPOT 1
20	# define CURSOR_BLINK 1	21	# define CURSOR_BLINK 1
		22	# define OPTION_HC 1
21	#else	23	#else
22	# define ENABLE_MINIMAL 1	24	# define ENABLE_MINIMAL 1
23	#endif	25	#endif
24		26
25	#include <limits.h>	27	#include <limits.h>
…		…
31	#if ENABLE_FRILLS	33	#if ENABLE_FRILLS
32	# include <X11/Xmd.h>	34	# include <X11/Xmd.h>
33	#endif	35	#endif
34		36
35	#include "encoding.h"	37	#include "encoding.h"
		38	#include "rxvtutil.h"
36	#include "rxvtfont.h"	39	#include "rxvtfont.h"
37	#include "rxvttoolkit.h"	40	#include "rxvttoolkit.h"
38	#include "iom.h"	41	#include "iom.h"
39	#include "salloc.h"	42	#include "salloc.h"
40	#include "libptytty.h"	43	#include "libptytty.h"
…		…
67		70
68	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
69	typedef char *XPointer;	72	typedef char *XPointer;
70	#endif	73	#endif
71		74
72	#ifdef HAVE_TERMIOS_H
73	# include <termios.h>	75	#include <termios.h>
74	typedef struct termios ttymode_t;	76	typedef struct termios ttymode_t;
75	#else
76	# include <sgtty.h>
77	typedef struct {
78	struct sgttyb sg;
79	struct tchars tc;
80	struct ltchars lc;
81	int line;
82	int local;
83	} ttymode_t;
84	#endif
85		77
86	#ifdef XPM_BACKGROUND	78	#ifdef HAVE_AFTERIMAGE
87	# ifdef XPM_INC_X11	79	# include <afterimage.h>
88	# include <X11/xpm.h>	80	#undef min
89	# else	81	#undef max
90	# include <xpm.h>
91	# endif
92	#endif	82	#endif
93		83
94	#ifndef STDIN_FILENO	84	#ifndef STDIN_FILENO
95	# define STDIN_FILENO 0	85	# define STDIN_FILENO 0
96	# define STDOUT_FILENO 1	86	# define STDOUT_FILENO 1
97	# define STDERR_FILENO 2	87	# define STDERR_FILENO 2
98	#endif	88	#endif
99		89
100	/****************************************************************************/	90	/****************************************************************************/
101
102	#ifndef __attribute__
103	# if __GNUC__
104	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
105	# define __attribute__(x)
106	# endif
107	# endif
108	# define __attribute__(x)
109	#endif
110
111	#define NORETURN __attribute__ ((noreturn))
112	#define UNUSED __attribute__ ((unused))
113
114	// increases code size unless -fno-enforce-eh-specs
115	#if __GNUC__
116	# define NOTHROW
117	# define THROW(x)
118	#else
119	# define NOTHROW throw()
120	# define THROW(x) throw x
121	#endif
122		91
123	// exception thrown on fatal (per-instance) errors	92	// exception thrown on fatal (per-instance) errors
124	class rxvt_failure_exception { };	93	class rxvt_failure_exception { };
125		94
126	// exception thrown when the command parser runs out of input data	95	// exception thrown when the command parser runs out of input data
…		…
130	*****************************************************************************	99	*****************************************************************************
131	* PROTOTYPES	100	* PROTOTYPES
132	*****************************************************************************	101	*****************************************************************************
133	*/	102	*/
134	// main.C	103	// main.C
135	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
136	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
137	void rxvt_clean_exit () NOTHROW;
138	void * rxvt_malloc (size_t size);	104	void * rxvt_malloc (size_t size);
139	void * rxvt_calloc (size_t number, size_t size);	105	void * rxvt_calloc (size_t number, size_t size);
140	void * rxvt_realloc (void *ptr, size_t size);	106	void * rxvt_realloc (void *ptr, size_t size);
141		107
142	// misc.C	108	// misc.C
143	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	109	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
144	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	110	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
145	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	111	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
146	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	112	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
147	char * rxvt_strdup_cpp (const char *str);
148		113
149	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)	114	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
150		115
151	char * rxvt_r_basename (const char *str) NOTHROW;	116	char * rxvt_r_basename (const char *str) NOTHROW;
152	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	117	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
…		…
159	const char * rxvt_Str_skip_space (const char *str) NOTHROW;	124	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
160	char * rxvt_Str_trim (char *str) NOTHROW;	125	char * rxvt_Str_trim (char *str) NOTHROW;
161	int rxvt_Str_escaped (char *str) NOTHROW;	126	int rxvt_Str_escaped (char *str) NOTHROW;
162	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	127	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
163	void rxvt_freecommastring (char **cs) NOTHROW;	128	void rxvt_freecommastring (char **cs) NOTHROW;
164	char * rxvt_File_find (const char file, const char ext, const char *path) NOTHROW;
165		129
166	/////////////////////////////////////////////////////////////////////////////	130	/////////////////////////////////////////////////////////////////////////////
167		131
168	// temporarily replace the process environment	132	// temporarily replace the process environment
169	extern char **environ;	133	extern char **environ;
…		…
203	# define KEEP_SCROLLCOLOR 1	167	# define KEEP_SCROLLCOLOR 1
204	#else	168	#else
205	# undef KEEP_SCROLLCOLOR	169	# undef KEEP_SCROLLCOLOR
206	#endif	170	#endif
207		171
		172	#if defined(XPM_BACKGROUND) \|\| defined(ENABLE_TRANSPARENCY)
		173	# define HAVE_BG_PIXMAP 1/* to simplify further usage */
		174	struct bgPixmap_t {
		175
		176	enum {
		177	geometrySet = (1UL<<0),
		178	propScale = (1UL<<1),
		179	geometryFlags = (geometrySet\|propScale),
		180
		181	tintSet = (1UL<<8),
		182	tintNeeded = (1UL<<9),
		183	tintWholesome = (1UL<<10),
		184	tintServerSide = (1UL<<11),
		185	tintFlags = (tintSet\|tintServerSide\|tintNeeded\|tintWholesome),
		186	blurNeeded = (1UL<<12),
		187
		188	isTransparent = (1UL<<16),
		189	isInvalid = (1UL<<17)
		190	};
		191
		192	unsigned long flags;
		193
		194	enum {
		195	transpPmapTiled = (1UL<<0),
		196	transpPmapTinted = tintNeeded,
		197	transpPmapBlured = blurNeeded,
		198	transpTransformations = (tintNeeded\|blurNeeded)
		199	}; /* this flags are returned by make_transparency_pixmap if called */
		200
208	#ifdef XPM_BACKGROUND	201	# ifdef XPM_BACKGROUND
209	typedef struct {	202	# ifdef HAVE_AFTERIMAGE
210	short w, h, x, y;	203	ASImage *original_asim;
		204	bool render_asim (ASImage *background, ARGB32 background_tint);
		205	# endif
		206
		207	enum { defaultScale = 100, defaultAlign = 50 };
		208
		209	unsigned int h_scale, v_scale;/* percents of the window size */
		210	int h_align, v_align; /* percents of the window size:
		211	0 - left align, 50 - center, 100 - right */
		212	void unset_geometry () { flags = flags & ~geometryFlags; };
		213	bool set_geometry (const char *geom);
		214	void set_defaultGeometry ()
		215	{
		216	h_scale = v_scale = defaultScale;
		217	h_align = v_align = defaultAlign;
		218	flags \|= geometrySet;
		219	};
		220
		221	bool set_file (const char *file);
		222	# endif /* XPM_BACKGROUND */
		223
		224	rxvt_term *target;
		225	bool set_target (rxvt_term *new_target);
		226
		227	# ifdef ENABLE_TRANSPARENCY
		228	int root_depth; /* obtained when target is set */
		229	Pixmap root_pixmap; /* current root pixmap set */
		230	rxvt_color tint;
		231	int shade;
		232	int h_blurRadius, v_blurRadius;
		233
		234	bool set_transparent ();
		235	bool set_blur_radius (const char *geom);
		236	bool set_tint (rxvt_color &new_tint);
		237	bool unset_tint ();
		238	bool set_shade (const char *shade_str);
		239	bool set_root_pixmap ();
		240
		241	unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
		242	# endif
		243	double invalid_since;
		244
211	Pixmap pixmap;	245	Pixmap pixmap;
212	} bgPixmap_t;	246	unsigned int pmap_width, pmap_height;
		247	unsigned int pmap_depth;
		248
		249	bool window_size_sensitive ();
		250	bool need_client_side_rendering ();
		251	void apply ();
		252	bool render ();
		253	void invalidate () {
		254	if (!(flags & isInvalid))
		255	{
		256	flags \|= isInvalid;
		257	invalid_since = NOW;
		258	}
		259	};
		260	};
		261	#else
		262	# undef HAVE_BG_PIXMAP
213	#endif	263	#endif
214		264
215	/*	265	/*
216	* the 'essential' information for reporting Mouse Events	266	* the 'essential' information for reporting Mouse Events
217	* pared down from XButtonEvent	267	* pared down from XButtonEvent
…		…
431	// fake styles	481	// fake styles
432	#define RS_Blink 0x00010000UL // blink	482	#define RS_Blink 0x00010000UL // blink
433	#define RS_RVid 0x00020000UL // reverse video	483	#define RS_RVid 0x00020000UL // reverse video
434	#define RS_Uline 0x00040000UL // underline	484	#define RS_Uline 0x00040000UL // underline
435		485
		486	// toggle this to force redraw, must be != RS_Careful
		487	#define RS_redraw 0x01000000UL
		488
436	// 5 custom bits for extensions	489	// 5 custom bits for extensions
437	#define RS_customCount 32	490	#define RS_customCount 32
438	#define RS_customMask 0x00f80000UL	491	#define RS_customMask 0x00f80000UL
439	#define RS_customShift 19	492	#define RS_customShift 19
440		493
…		…
509	Rxvt_restoreFG = 39, // change default fg color	562	Rxvt_restoreFG = 39, // change default fg color
510	Rxvt_restoreBG = 49, // change default bg color	563	Rxvt_restoreBG = 49, // change default bg color
511	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	564	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
512		565
513	URxvt_locale = 701, // change locale	566	URxvt_locale = 701, // change locale
		567	URxvt_version = 702, // request version
514		568
515	URxvt_Color_IT = 704, // change actual 'Italic' colour	569	URxvt_Color_IT = 704, // change actual 'Italic' colour
516	URxvt_Color_tint = 705, // change actual tint colour	570	URxvt_Color_tint = 705, // change actual tint colour
517	URxvt_Color_BD = 706,	571	URxvt_Color_BD = 706,
518	URxvt_Color_UL = 707,	572	URxvt_Color_UL = 707,
…		…
534	* on the unnecessary items, e.g. Color_pointer, but won't bother	588	* on the unnecessary items, e.g. Color_pointer, but won't bother
535	* until we need to. Also, be aware of usage in pixcolor_set	589	* until we need to. Also, be aware of usage in pixcolor_set
536	*/	590	*/
537		591
538	enum colour_list {	592	enum colour_list {
		593	Color_none = -2,
		594	Color_transparent = -1,
539	Color_fg = 0,	595	Color_fg = 0,
540	Color_bg,	596	Color_bg,
541	minCOLOR, /* 2 */	597	minCOLOR, /* 2 */
542	Color_Black = minCOLOR,	598	Color_Black = minCOLOR,
543	Color_Red3,	599	Color_Red3,
…		…
585	#endif	641	#endif
586	#ifdef KEEP_SCROLLCOLOR	642	#ifdef KEEP_SCROLLCOLOR
587	Color_scroll,	643	Color_scroll,
588	Color_trough,	644	Color_trough,
589	#endif	645	#endif
590	#if TINTING	646	#if ENABLE_TRANSPARENCY
591	Color_tint,	647	Color_tint,
592	#endif	648	#endif
593	#if OFF_FOCUS_FADING	649	#if OFF_FOCUS_FADING
594	Color_fade,	650	Color_fade,
595	#endif	651	#endif
…		…
602	TOTAL_COLORS = NRS_COLORS	658	TOTAL_COLORS = NRS_COLORS
603	#endif	659	#endif
604	};	660	};
605		661
606	#define Color_Bits 7 // 0 .. maxTermCOLOR	662	#define Color_Bits 7 // 0 .. maxTermCOLOR
607
608	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
609	#define NPIXCLR_BITS 32
610		663
611	/*	664	/*
612	* Resource list	665	* Resource list
613	*/	666	*/
614	enum {	667	enum {
…		…
616	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	669	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
617	# include "rsinc.h"	670	# include "rsinc.h"
618	# undef def	671	# undef def
619	# undef reserve	672	# undef reserve
620	NUM_RESOURCES	673	NUM_RESOURCES
621	};
622
623	// see init.C:xa_names, which must be kept in sync
624	enum {
625	XA_TEXT = 0,
626	XA_COMPOUND_TEXT,
627	XA_UTF8_STRING,
628	XA_MULTIPLE,
629	XA_TARGETS,
630	XA_TIMESTAMP,
631	XA_VT_SELECTION,
632	XA_INCR,
633	XA_WM_PROTOCOLS,
634	XA_WM_DELETE_WINDOW,
635	XA_CLIPBOARD,
636	#if ENABLE_FRILLS
637	XA_MOTIF_WM_HINTS,
638	#endif
639	#if ENABLE_EWMH
640	XA_NET_WM_PID,
641	XA_NET_WM_NAME,
642	XA_NET_WM_ICON_NAME,
643	XA_NET_WM_PING,
644	#endif
645	#if USE_XIM
646	XA_WM_LOCALE_NAME,
647	#endif
648	#if TRANSPARENT
649	XA_XROOTPMAP_ID,
650	XA_ESETROOT_PMAP_ID,
651	#endif
652	#if ENABLE_XEMBED
653	XA_XEMBED,
654	XA_XEMBED_INFO,
655	#endif
656	NUM_XA
657	};	674	};
658		675
659	/* DEC private modes */	676	/* DEC private modes */
660	#define PrivMode_132 (1UL<<0)	677	#define PrivMode_132 (1UL<<0)
661	#define PrivMode_132OK (1UL<<1)	678	#define PrivMode_132OK (1UL<<1)
…		…
734	*****************************************************************************	751	*****************************************************************************
735	* MACRO DEFINES	752	* MACRO DEFINES
736	*****************************************************************************	753	*****************************************************************************
737	*/	754	*/
738	#define dLocal(type,name) type const name = this->name	755	#define dLocal(type,name) type const name = this->name
739	#define dDisp Display *disp = this->display->display	756
		757	// for speed reasons, we assume that all codepoints 32 to 126 are
		758	// single-width.
		759	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
740		760
741	/* convert pixel dimensions to row/column values. Everything as int32_t */	761	/* convert pixel dimensions to row/column values. Everything as int32_t */
742	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	762	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
743	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	763	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
744	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	764	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
746	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	766	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
747	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	767	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
748	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	768	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
749	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	769	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
750		770
751	#define OPTION(opt) (options & (opt))
752	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
753	\| Opt_jumpScroll \| Opt_secondaryScreen \
754	\| Opt_pastableTabs \| Opt_intensityStyles)
755
756	// for m >= -n, ensure remainder lies between 0..n-1	771	// for m >= -n, ensure remainder lies between 0..n-1
757	#define MOD(m,n) (((m) + (n)) % (n))	772	#define MOD(m,n) (((m) + (n)) % (n))
758		773
759	#define LINENO(n) MOD (term_start + int(n), total_rows)	774	#define LINENO(n) MOD (term_start + int(n), total_rows)
760	#define ROW(n) row_buf [LINENO (n)]	775	#define ROW(n) row_buf [LINENO (n)]
…		…
778	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	793	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))
779	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	794	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
780		795
781	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	796	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
782		797
783	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] \|= (1 << ((x) % NPIXCLR_BITS)))	798	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
784	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	799	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
785		800
786	#if ENABLE_STYLES	801	#if ENABLE_STYLES
787	# define FONTSET(style) fontset[GET_STYLE (style)]	802	# define FONTSET(style) fontset[GET_STYLE (style)]
788	#else	803	#else
789	# define FONTSET(style) fontset[0]	804	# define FONTSET(style) fontset[0]
…		…
817	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	832	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
818	#define scrollbar_position(y) ((y) - scrollBar.beg)	833	#define scrollbar_position(y) ((y) - scrollBar.beg)
819	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	834	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
820	- scrollbar_minheight ())	835	- scrollbar_minheight ())
821		836
822	#ifdef XPM_BACKGROUND
823	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
824	#else
825	# define XPMClearArea(a, b, c, d, e, f, g)
826	#endif
827
828	#ifdef DEBUG_CMD
829	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
830	#else
831	# define D_CMD(x)
832	#endif
833	#ifdef DEBUG_INIT
834	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
835	#else
836	# define D_INIT(x)
837	#endif
838	#ifdef DEBUG_MAIN
839	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
840	#else
841	# define D_MAIN(x)
842	#endif
843	#ifdef DEBUG_SIZE
844	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
845	#else
846	# define D_SIZE(x)
847	#endif
848
849	typedef callback1<void, const char *> log_callback;	837	typedef callback<void (const char *)> log_callback;
850	typedef callback1<int, int> getfd_callback;	838	typedef callback<int (int)> getfd_callback;
851		839
852	#define SET_LOCALE(locale) rxvt_set_locale (locale)	840	#define SET_LOCALE(locale) rxvt_set_locale (locale)
853	extern bool rxvt_set_locale (const char *locale) NOTHROW;	841	extern bool rxvt_set_locale (const char *locale) NOTHROW;
854	extern void rxvt_push_locale (const char *locale) NOTHROW;	842	extern void rxvt_push_locale (const char *locale) NOTHROW;
855	extern void rxvt_pop_locale () NOTHROW;	843	extern void rxvt_pop_locale () NOTHROW;
…		…
857	/****************************************************************************/	845	/****************************************************************************/
858		846
859	#define LINE_LONGER 0x0001 // line is continued on the next row	847	#define LINE_LONGER 0x0001 // line is continued on the next row
860	#define LINE_FILTERED 0x0002 // line has been filtered	848	#define LINE_FILTERED 0x0002 // line has been filtered
861	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	849	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		850	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		851	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
862		852
863	struct line_t {	853	struct line_t {
864	text_t *t; // terminal the text	854	text_t *t; // terminal the text
865	rend_t *r; // rendition, uses RS_ flags	855	rend_t *r; // rendition, uses RS_ flags
866	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	856	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
…		…
920	# define COMPOSE_LO 0x40000000UL	910	# define COMPOSE_LO 0x40000000UL
921	# define COMPOSE_HI 0x400fffffUL	911	# define COMPOSE_HI 0x400fffffUL
922	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	912	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
923	#else	913	#else
924	# if ENABLE_PERL	914	# if ENABLE_PERL
925	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates	915	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
926	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only	916	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
927	# else	917	# else
928	# define COMPOSE_LO 0xd800UL	918	# define COMPOSE_LO 0xd800UL
929	# define COMPOSE_HI 0xf8ffUL	919	# define COMPOSE_HI 0xf8ffUL
930	# endif	920	# endif
…		…
959	#endif	949	#endif
960		950
961	/****************************************************************************/	951	/****************************************************************************/
962		952
963	#ifdef KEYSYM_RESOURCE	953	#ifdef KEYSYM_RESOURCE
964	class keyboard_manager;	954	class keyboard_manager;
965	#endif	955	#endif
966		956
967	struct rxvt_term : zero_initialized, rxvt_vars {	957	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		958
		959	// special markers with magic addresses
		960	static const char resval_undef []; // options specifically unset
		961	static const char resval_on []; // boolean options switched on
		962	static const char resval_off []; // or off
		963
968	log_callback *log_hook; // log error messages through this hook, if != 0	964	log_callback *log_hook; // log error messages through this hook, if != 0
969	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	965	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
970	#if ENABLE_PERL	966	#if ENABLE_PERL
971	rxvt_perl_term perl;	967	rxvt_perl_term perl;
972	#endif	968	#endif
973	struct mbstate mbstate; // current input multibyte state	969	struct mbstate mbstate; // current input multibyte state
974		970
975	unsigned char want_refresh:1,	971	unsigned char want_refresh:1,
976	#ifdef TRANSPARENT	972	#ifdef ENABLE_TRANSPARENCY
977	want_full_refresh:1, /* awaiting full screen refresh */	973	want_full_refresh:1, /* awaiting full screen refresh */
978	#endif
979	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
980	am_transparent:1, /* is a transparent term */
981	am_pixmap_trans:1, /* transparency w/known root pixmap */
982	#endif	974	#endif
983	current_screen:1, /* primary or secondary */	975	current_screen:1, /* primary or secondary */
984	num_scr_allow:1,	976	num_scr_allow:1,
985	bypass_keystate:1,	977	bypass_keystate:1,
986	#ifdef CURSOR_BLINK	978	#ifdef CURSOR_BLINK
…		…
1013	int prev_ncol, /* screen: previous number of columns */	1005	int prev_ncol, /* screen: previous number of columns */
1014	prev_nrow; /* screen: previous number of rows */	1006	prev_nrow; /* screen: previous number of rows */
1015	/* ---------- */	1007	/* ---------- */
1016	rend_t rstyle;	1008	rend_t rstyle;
1017	/* ---------- */	1009	/* ---------- */
1018	uint32_t pixcolor_set[NPIXCLR_SETS];
1019	/* ---------- */
1020	#ifdef SELECTION_SCROLLING	1010	#ifdef SELECTION_SCROLLING
1021	int scroll_selection_lines;	1011	int scroll_selection_lines;
1022	enum page_dirn scroll_selection_dir;	1012	enum page_dirn scroll_selection_dir;
1023	int selection_save_x,	1013	int selection_save_x,
1024	selection_save_y,	1014	selection_save_y,
…		…
1029	/* give proper Scroll behaviour */	1019	/* give proper Scroll behaviour */
1030	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1020	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1031	mouse_slip_wheel_speed,	1021	mouse_slip_wheel_speed,
1032	#endif	1022	#endif
1033	refresh_count,	1023	refresh_count,
1034	refresh_limit,
1035	last_bot, /* scrollbar last bottom position */	1024	last_bot, /* scrollbar last bottom position */
1036	last_top, /* scrollbar last top position */	1025	last_top, /* scrollbar last top position */
1037	last_state, /* scrollbar last state */	1026	last_state, /* scrollbar last state */
1038	scrollbar_len,	1027	scrollbar_len,
1039	window_vt_x,	1028	window_vt_x,
…		…
1050	int old_width, /* last used width in screen resize */	1039	int old_width, /* last used width in screen resize */
1051	old_height; /* last used height in screen resize */	1040	old_height; /* last used height in screen resize */
1052	unsigned long priv_modes,	1041	unsigned long priv_modes,
1053	SavedModes;	1042	SavedModes;
1054	/* ---------- */	1043	/* ---------- */
1055	Atom xa[NUM_XA];	1044	Atom *xa;
1056	/* ---------- */	1045	/* ---------- */
1057	#ifdef RXVT_SCROLLBAR	1046	#ifdef RXVT_SCROLLBAR
1058	GC scrollbarGC,	1047	GC scrollbarGC,
1059	topShadowGC,	1048	topShadowGC,
1060	botShadowGC;	1049	botShadowGC;
…		…
1095	#endif	1084	#endif
1096	struct mouse_event MEvent;	1085	struct mouse_event MEvent;
1097	XComposeStatus compose;	1086	XComposeStatus compose;
1098	ttymode_t tio;	1087	ttymode_t tio;
1099	row_col_t oldcursor;	1088	row_col_t oldcursor;
1100	#ifdef XPM_BACKGROUND	1089	#ifdef HAVE_BG_PIXMAP
1101	bgPixmap_t bgPixmap;	1090	bgPixmap_t bgPixmap;
1102	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1091	#endif
		1092	#ifdef HAVE_AFTERIMAGE
		1093	ASVisual *asv;
		1094	ASImageManager *asimman;
1103	#endif	1095	#endif
1104		1096
1105	#if ENABLE_OVERLAY	1097	#if ENABLE_OVERLAY
1106	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1098	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1107	text_t **ov_text;	1099	text_t **ov_text;
…		…
1117	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1109	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1118	#endif	1110	#endif
1119		1111
1120	vector<void *> allocated; // free these memory blocks with free()	1112	vector<void *> allocated; // free these memory blocks with free()
1121		1113
1122	char env_windowid; / environmental variable WINDOWID */	1114	char env_windowid[21]; /* environmental variable WINDOWID */
		1115	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1123	char env_display; / environmental variable DISPLAY */	1116	char env_display; / environmental variable DISPLAY */
1124	char env_term; / environmental variable TERM */	1117	char env_term; / environmental variable TERM */
1125	char *env_colorfgbg;	1118
1126	char *locale;	1119	char *locale;
1127	char charsets[4];	1120	char charsets[4];
1128	char v_buffer; / pointer to physical buffer */	1121	char v_buffer; / pointer to physical buffer */
1129	unsigned int v_buflen; /* size of area to write */	1122	unsigned int v_buflen; /* size of area to write */
1130	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1123	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1131		1124
1132	#ifdef KEYSYM_RESOURCE	1125	#ifdef KEYSYM_RESOURCE
1133	keyboard_manager *keyboard;	1126	keyboard_manager *keyboard;
1134	#endif	1127	#endif
1135		1128
…		…
1157	#endif	1150	#endif
1158		1151
1159	// modifies first argument(!)	1152	// modifies first argument(!)
1160	void paste (char *data, unsigned int len) NOTHROW;	1153	void paste (char *data, unsigned int len) NOTHROW;
1161		1154
1162	long vt_emask, vt_emask_perl;	1155	long vt_emask, vt_emask_perl, vt_emask_xim;
1163		1156
1164	void vt_select_input () const NOTHROW	1157	void vt_select_input () const NOTHROW
1165	{	1158	{
1166	XSelectInput (display->display, vt, vt_emask \| vt_emask_perl);	1159	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
1167	}	1160	}
1168		1161
1169	#if TRANSPARENT	1162	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1170	void rootwin_cb (XEvent &xev);	1163	void rootwin_cb (XEvent &xev);
1171	xevent_watcher rootwin_ev;	1164	xevent_watcher rootwin_ev;
		1165	#endif
		1166	#ifdef HAVE_BG_PIXMAP
		1167	int update_background ();
		1168	void update_background_cb (time_watcher &w);
		1169	time_watcher update_background_ev;
1172	#endif	1170	#endif
1173		1171
1174	void x_cb (XEvent &xev);	1172	void x_cb (XEvent &xev);
1175	void flush ();	1173	void flush ();
1176	xevent_watcher termwin_ev;	1174	xevent_watcher termwin_ev;
…		…
1236	bool pty_fill ();	1234	bool pty_fill ();
1237		1235
1238	void make_current () const // make this the "currently active" urxvt instance	1236	void make_current () const // make this the "currently active" urxvt instance
1239	{	1237	{
1240	SET_R (this);	1238	SET_R (this);
		1239	set_environ (envv);
1241	rxvt_set_locale (locale);	1240	rxvt_set_locale (locale);
1242	set_environ (envv);
1243	}	1241	}
1244		1242
1245	void init_secondary ();	1243	void init_secondary ();
1246	const char *init_resources (int argc, const char const *argv);	1244	const char *init_resources (int argc, const char const *argv);
1247	const char x_resource (const char name);	1245	const char x_resource (const char name);
…		…
1272	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1270	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1273		1271
1274	bool IMisRunning ();	1272	bool IMisRunning ();
1275	void IMSendSpot ();	1273	void IMSendSpot ();
1276	bool IM_get_IC (const char *modifiers);	1274	bool IM_get_IC (const char *modifiers);
1277	void IMSetStatusPosition ();	1275	void IMSetPosition ();
1278	#endif	1276	#endif
1279		1277
1280	void resize_scrollbar ();	1278	void resize_scrollbar ();
1281		1279
1282	// command.C	1280	// command.C
1283	void lookup_key (XKeyEvent &ev);	1281	void key_press (XKeyEvent &ev);
		1282	void key_release (XKeyEvent &ev);
1284	unsigned int cmd_write (const char *str, unsigned int count);	1283	unsigned int cmd_write (const char *str, unsigned int count);
1285		1284
1286	wchar_t next_char () NOTHROW;	1285	wchar_t next_char () NOTHROW;
1287	wchar_t cmd_getc () THROW ((class out_of_input));	1286	wchar_t cmd_getc () THROW ((class out_of_input));
1288	uint32_t next_octet () NOTHROW;	1287	uint32_t next_octet () NOTHROW;
…		…
1292	void mouse_report (XButtonEvent &ev);	1291	void mouse_report (XButtonEvent &ev);
1293	void button_press (XButtonEvent &ev);	1292	void button_press (XButtonEvent &ev);
1294	void button_release (XButtonEvent &ev);	1293	void button_release (XButtonEvent &ev);
1295	void focus_in ();	1294	void focus_in ();
1296	void focus_out ();	1295	void focus_out ();
1297	int check_our_parents ();	1296	void update_fade_color (unsigned int idx);
1298	#ifdef PRINTPIPE	1297	#ifdef PRINTPIPE
1299	FILE *popen_printer ();	1298	FILE *popen_printer ();
1300	int pclose_printer (FILE *stream);	1299	int pclose_printer (FILE *stream);
1301	#endif	1300	#endif
1302	void process_print_pipe ();	1301	void process_print_pipe ();
…		…
1323	void set_utf8_property (Atom prop, const char *str, int len = -1);	1322	void set_utf8_property (Atom prop, const char *str, int len = -1);
1324	void set_title (const char *str);	1323	void set_title (const char *str);
1325	void set_icon_name (const char *str);	1324	void set_icon_name (const char *str);
1326	void set_window_color (int idx, const char *color);	1325	void set_window_color (int idx, const char *color);
1327	void set_colorfgbg ();	1326	void set_colorfgbg ();
1328	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1327	bool set_color (rxvt_color &color, const char *name);
		1328	void alias_color (int dst, int src);
1329	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1329	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1330		1330
1331	// screen.C	1331	// screen.C
1332		1332
1333	void lalloc (line_t &l) const NOTHROW	1333	void lalloc (line_t &l) const
1334	{	1334	{
1335	l.t = (text_t *)talloc->alloc ();	1335	l.t = (text_t *)talloc->alloc ();
1336	l.r = (rend_t *)ralloc->alloc ();	1336	l.r = (rend_t *)ralloc->alloc ();
1337	}	1337	}
1338		1338
…		…
1342	talloc->free (l.t);	1342	talloc->free (l.t);
1343	ralloc->free (l.r);	1343	ralloc->free (l.r);
1344	}	1344	}
1345	#endif	1345	#endif
1346		1346
1347	void lresize (line_t &l) const NOTHROW	1347	void lresize (line_t &l) const
1348	{	1348	{
1349	if (!l.t)	1349	if (!l.t)
1350	return;	1350	return;
1351		1351
1352	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));	1352	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
…		…
1362	{	1362	{
1363	int base = GET_BASEFG (r);	1363	int base = GET_BASEFG (r);
1364	#ifndef NO_BRIGHTCOLOR	1364	#ifndef NO_BRIGHTCOLOR
1365	if (r & RS_Bold	1365	if (r & RS_Bold
1366	# if ENABLE_STYLES	1366	# if ENABLE_STYLES
1367	&& OPTION (Opt_intensityStyles)	1367	&& option (Opt_intensityStyles)
1368	# endif	1368	# endif
1369	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1369	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1370	base += minBrightCOLOR - minCOLOR;	1370	base += minBrightCOLOR - minCOLOR;
1371	#endif	1371	#endif
1372	return base;	1372	return base;
…		…
1376	{	1376	{
1377	int base = GET_BASEBG (r);	1377	int base = GET_BASEBG (r);
1378	#ifndef NO_BRIGHTCOLOR	1378	#ifndef NO_BRIGHTCOLOR
1379	if (r & RS_Blink	1379	if (r & RS_Blink
1380	# if ENABLE_STYLES	1380	# if ENABLE_STYLES
1381	&& OPTION (Opt_intensityStyles)	1381	&& option (Opt_intensityStyles)
1382	# endif	1382	# endif
1383	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1383	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1384	base += minBrightCOLOR - minCOLOR;	1384	base += minBrightCOLOR - minCOLOR;
1385	#endif	1385	#endif
1386	return base;	1386	return base;
1387	}	1387	}
1388		1388
1389	bool option (uint32_t opt) const NOTHROW	1389	bool option (uint8_t opt) const NOTHROW
1390	{	1390	{
1391	return OPTION (opt);	1391	return options[opt >> 3] & (1 << (opt & 7));
1392	}	1392	}
1393		1393
1394	void set_option (uint32_t opt, bool set) NOTHROW	1394	void set_option (uint8_t opt, bool set = true) NOTHROW
1395	{	1395	{
1396	if (set)	1396	if (set)
1397	options \|= opt;	1397	options[opt >> 3] \|= (1 << (opt & 7));
1398	else	1398	else
1399	options &= ~opt;	1399	options[opt >> 3] &= ~(1 << (opt & 7));
1400	}	1400	}
1401		1401
1402	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1402	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1403	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1403	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1404	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1404	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
…		…
1420	void scr_remap_chars () NOTHROW;	1420	void scr_remap_chars () NOTHROW;
1421	void scr_remap_chars (line_t &l) NOTHROW;	1421	void scr_remap_chars (line_t &l) NOTHROW;
1422		1422
1423	enum cursor_mode { SAVE, RESTORE };	1423	enum cursor_mode { SAVE, RESTORE };
1424		1424
1425	void scr_poweron () NOTHROW;	1425	void scr_poweron ();
1426	void scr_cursor (cursor_mode mode) NOTHROW;	1426	void scr_cursor (cursor_mode mode) NOTHROW;
1427	void scr_do_wrap () NOTHROW;	1427	void scr_do_wrap () NOTHROW;
		1428	void scr_swap_screen () NOTHROW;
1428	int scr_change_screen (int scrn) NOTHROW;	1429	void scr_change_screen (int scrn);
1429	void scr_color (unsigned int color, int fgbg) NOTHROW;	1430	void scr_color (unsigned int color, int fgbg) NOTHROW;
1430	void scr_rendition (int set, int style) NOTHROW;	1431	void scr_rendition (int set, int style) NOTHROW;
1431	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;	1432	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1432	void scr_backspace () NOTHROW;	1433	void scr_backspace () NOTHROW;
1433	void scr_tab (int count, bool ht = false) NOTHROW;	1434	void scr_tab (int count, bool ht = false) NOTHROW;
…		…
1509	void get_options (int argc, const char const argv);	1510	void get_options (int argc, const char const argv);
1510	int parse_keysym (const char str, const char arg);	1511	int parse_keysym (const char str, const char arg);
1511	void get_xdefaults (FILE stream, const char name);	1512	void get_xdefaults (FILE stream, const char name);
1512	void extract_resources ();	1513	void extract_resources ();
1513	// xpm.C	1514	// xpm.C
1514	int scale_pixmap (const char *geom);	1515	void get_window_origin (int &x, int &y);
1515	void resize_pixmap ();	1516	Pixmap get_pixmap_property (int prop_id);
1516	Pixmap set_bgPixmap (const char *file);
1517	};	1517	};
1518		1518
1519	/*
1520	*****************************************************************************
1521	* PROTOTYPES
1522	*****************************************************************************
1523	*/
1524	#ifdef PROTOTYPES
1525	# define __PROTO(p) p
1526	#else
1527	# define __PROTO(p) ()
1528	#endif
1529
1530	#ifdef DEBUG_malloc
1531	# include "dmalloc.h" /* This comes last */
1532	#endif
1533
1534	#endif /* _RXVT_H_ */	1519	#endif /* _RXVT_H_ */
1535		1520

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.236 by root, Sun Jan 22 17:10:01 2006 UTC vs. Revision 1.296 by ayin, Sun Aug 26 16:25:59 2007 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.236 by root, Sun Jan 22 17:10:01 2006 UTC vs.
Revision 1.296 by ayin, Sun Aug 26 16:25:59 2007 UTC