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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.220 by root, Tue Jan 17 15:17:39 2006 UTC vs.
Revision 1.301 by ayin, Sat Sep 8 20:55:49 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"
		43	#include "libptytty.h"
40		44
41	#include "rxvtperl.h"	45	#include "rxvtperl.h"
42		46
43	// try to avoid some macros to decrease code size, on some systems	47	// try to avoid some macros to decrease code size, on some systems
44	#if ENABLE_MINIMAL	48	#if ENABLE_MINIMAL
…		…
66		70
67	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
68	typedef char *XPointer;	72	typedef char *XPointer;
69	#endif	73	#endif
70		74
71	#ifdef HAVE_TERMIOS_H
72	# include <termios.h>	75	#include <termios.h>
73	typedef struct termios ttymode_t;	76	typedef struct termios ttymode_t;
74	#else
75	# include <sgtty.h>
76	typedef struct {
77	struct sgttyb sg;
78	struct tchars tc;
79	struct ltchars lc;
80	int line;
81	int local;
82	} ttymode_t;
83	#endif
84		77
85	#ifdef XPM_BACKGROUND	78	#ifdef HAVE_AFTERIMAGE
86	# ifdef XPM_INC_X11	79	# include <afterimage.h>
87	# include <X11/xpm.h>	80	#undef min
88	# else	81	#undef max
89	# include <xpm.h>
90	# endif
91	#endif	82	#endif
92		83
93	#ifndef STDIN_FILENO	84	#ifndef STDIN_FILENO
94	# define STDIN_FILENO 0	85	# define STDIN_FILENO 0
95	# define STDOUT_FILENO 1	86	# define STDOUT_FILENO 1
96	# define STDERR_FILENO 2	87	# define STDERR_FILENO 2
97	#endif	88	#endif
98		89
99	enum rxvt_privaction { IGNORE = 'i', SAVE = 's', RESTORE = 'r' };//TODO	90	/****************************************************************************/
		91
		92	// exception thrown on fatal (per-instance) errors
		93	class rxvt_failure_exception { };
		94
		95	// exception thrown when the command parser runs out of input data
		96	class out_of_input { };
100		97
101	/*	98	/*
102	*****************************************************************************	99	*****************************************************************************
103	* PROTOTYPES	100	* PROTOTYPES
104	*****************************************************************************	101	*****************************************************************************
105	*/	102	*/
106	// main.C	103	// main.C
107	RETSIGTYPE rxvt_Child_signal (int sig);
108	RETSIGTYPE rxvt_Exit_signal (int sig);
109	void rxvt_clean_exit ();
110	void * rxvt_malloc (size_t size);	104	void * rxvt_malloc (size_t size);
111	void * rxvt_calloc (size_t number, size_t size);	105	void * rxvt_calloc (size_t number, size_t size);
112	void * rxvt_realloc (void *ptr, size_t size);	106	void * rxvt_realloc (void *ptr, size_t size);
113	void rxvt_privileges (rxvt_privaction action);
114		107
115	// util.C	108	// misc.C
116	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	109	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
117	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	110	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
118	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	111	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
119	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	112	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
120	char * rxvt_strdup (const char *str);
121		113
122	// misc.C	114	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		115
123	char * rxvt_r_basename (const char *str);	116	char * rxvt_r_basename (const char *str) NOTHROW;
124	void rxvt_vlog (const char *fmt, va_list arg_ptr);	117	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
125	void rxvt_log (const char *fmt,...);	118	void rxvt_log (const char *fmt,...) NOTHROW;
126	void rxvt_warn (const char *fmt,...);	119	void rxvt_warn (const char *fmt,...) NOTHROW;
127	void rxvt_fatal (const char *fmt,...);	120	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
128	void rxvt_exit_failure ();	121	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
129	int rxvt_Str_match (const char s1, const char s2);	122
130	const char * rxvt_Str_skip_space (const char *str);
131	char * rxvt_Str_trim (char *str);	123	char * rxvt_Str_trim (char *str) NOTHROW;
132	int rxvt_Str_escaped (char *str);
133	char ** rxvt_splitcommastring (const char *cs);	124	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
134	void rxvt_freecommastring (char **cs);	125	void rxvt_freecommastring (char **cs) NOTHROW;
135	char * rxvt_File_find (const char file, const char ext, const char *path);
136	void rxvt_usleep (int usecs);
137		126
138	/////////////////////////////////////////////////////////////////////////////	127	/////////////////////////////////////////////////////////////////////////////
139		128
140	// temporarily replace the process environment	129	// temporarily replace the process environment
141	extern char **environ;	130	extern char **environ;
142	extern char **rxvt_environ; // the original environ pointer	131	extern char **rxvt_environ; // the original environ pointer
143		132
144	inline void set_environ (stringvec *envv)	133	static inline void set_environ (stringvec *envv)
145	{	134	{
		135	#if ENABLE_PERL
		136	assert (envv);
		137	#else
146	if (envv)	138	if (envv)
		139	#endif
147	environ = (char **)envv->begin ();	140	environ = (char **)envv->begin ();
148	}	141	}
149		142
150	inline void set_environ (char **envv)	143	static inline void set_environ (char **envv)
151	{	144	{
		145	#if ENABLE_PERL
		146	assert (envv);
		147	#else
152	if (envv)	148	if (envv)
		149	#endif
153	environ = envv;	150	environ = envv;
154	}	151	}
155		152
156	/*	153	/*
157	*****************************************************************************	154	*****************************************************************************
…		…
167	# define KEEP_SCROLLCOLOR 1	164	# define KEEP_SCROLLCOLOR 1
168	#else	165	#else
169	# undef KEEP_SCROLLCOLOR	166	# undef KEEP_SCROLLCOLOR
170	#endif	167	#endif
171		168
		169	#if defined(XPM_BACKGROUND) \|\| defined(ENABLE_TRANSPARENCY)
		170	# define HAVE_BG_PIXMAP 1/* to simplify further usage */
		171	struct bgPixmap_t {
		172
		173	enum {
		174	geometrySet = (1UL<<0),
		175	propScale = (1UL<<1),
		176	geometryFlags = (geometrySet\|propScale),
		177
		178	tintSet = (1UL<<8),
		179	tintNeeded = (1UL<<9),
		180	tintWholesome = (1UL<<10),
		181	tintServerSide = (1UL<<11),
		182	tintFlags = (tintSet\|tintServerSide\|tintNeeded\|tintWholesome),
		183	blurNeeded = (1UL<<12),
		184
		185	isTransparent = (1UL<<16),
		186	isInvalid = (1UL<<17)
		187	};
		188
		189	unsigned long flags;
		190
		191	enum {
		192	transpPmapTiled = (1UL<<0),
		193	transpPmapTinted = tintNeeded,
		194	transpPmapBlured = blurNeeded,
		195	transpTransformations = (tintNeeded\|blurNeeded)
		196	}; /* this flags are returned by make_transparency_pixmap if called */
		197
172	#ifdef XPM_BACKGROUND	198	# ifdef XPM_BACKGROUND
173	typedef struct {	199	# ifdef HAVE_AFTERIMAGE
174	short w, h, x, y;	200	ASImage *original_asim;
		201	bool render_asim (ASImage *background, ARGB32 background_tint);
		202	# endif
		203
		204	enum { defaultScale = 100, defaultAlign = 50 };
		205
		206	unsigned int h_scale, v_scale;/* percents of the window size */
		207	int h_align, v_align; /* percents of the window size:
		208	0 - left align, 50 - center, 100 - right */
		209	void unset_geometry () { flags = flags & ~geometryFlags; };
		210	bool set_geometry (const char *geom);
		211	void set_defaultGeometry ()
		212	{
		213	h_scale = v_scale = defaultScale;
		214	h_align = v_align = defaultAlign;
		215	flags \|= geometrySet;
		216	};
		217
		218	bool set_file (const char *file);
		219	# endif /* XPM_BACKGROUND */
		220
		221	rxvt_term *target;
		222	bool set_target (rxvt_term *new_target);
		223
		224	# ifdef ENABLE_TRANSPARENCY
		225	int root_depth; /* obtained when target is set */
		226	Pixmap root_pixmap; /* current root pixmap set */
		227	rxvt_color tint;
		228	int shade;
		229	int h_blurRadius, v_blurRadius;
		230
		231	bool set_transparent ();
		232	bool set_blur_radius (const char *geom);
		233	bool set_tint (rxvt_color &new_tint);
		234	bool unset_tint ();
		235	bool set_shade (const char *shade_str);
		236	bool set_root_pixmap ();
		237
		238	unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
		239	# endif
		240	double invalid_since;
		241
175	Pixmap pixmap;	242	Pixmap pixmap;
176	} bgPixmap_t;	243	unsigned int pmap_width, pmap_height;
177	#endif	244	unsigned int pmap_depth;
178		245
179	struct rxvt_ptytty {	246	bool window_size_sensitive ();
180	int pty; // pty file descriptor; connected to rxvt	247	bool need_client_side_rendering ();
181	int tty; // tty file descriptor; connected to child	248	void apply ();
182		249	bool render ();
183	virtual ~rxvt_ptytty ()	250	void invalidate () {
184	{	251	if (!(flags & isInvalid))
185	//	252	{
		253	flags \|= isInvalid;
		254	invalid_since = NOW;
		255	}
186	}	256	};
187
188	virtual bool get () = 0;
189	virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
190
191	void close_tty ();
192	bool make_controlling_tty ();
193	void set_utf8_mode (bool on);
194	};	257	};
195		258	#else
196	rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object	259	# undef HAVE_BG_PIXMAP
197	void rxvt_ptytty_server (); // start the ptytty server process	260	#endif
198		261
199	/*	262	/*
200	* the 'essential' information for reporting Mouse Events	263	* the 'essential' information for reporting Mouse Events
201	* pared down from XButtonEvent	264	* pared down from XButtonEvent
202	*/	265	*/
…		…
415	// fake styles	478	// fake styles
416	#define RS_Blink 0x00010000UL // blink	479	#define RS_Blink 0x00010000UL // blink
417	#define RS_RVid 0x00020000UL // reverse video	480	#define RS_RVid 0x00020000UL // reverse video
418	#define RS_Uline 0x00040000UL // underline	481	#define RS_Uline 0x00040000UL // underline
419		482
		483	// toggle this to force redraw, must be != RS_Careful
		484	#define RS_redraw 0x01000000UL
		485
420	// 5 custom bits for extensions	486	// 5 custom bits for extensions
421	#define RS_customCount 32	487	#define RS_customCount 32
422	#define RS_customMask 0x00f80000UL	488	#define RS_customMask 0x00f80000UL
423	#define RS_customShift 19	489	#define RS_customShift 19
424		490
…		…
493	Rxvt_restoreFG = 39, // change default fg color	559	Rxvt_restoreFG = 39, // change default fg color
494	Rxvt_restoreBG = 49, // change default bg color	560	Rxvt_restoreBG = 49, // change default bg color
495	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	561	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
496		562
497	URxvt_locale = 701, // change locale	563	URxvt_locale = 701, // change locale
		564	URxvt_version = 702, // request version
498		565
499	URxvt_Color_IT = 704, // change actual 'Italic' colour	566	URxvt_Color_IT = 704, // change actual 'Italic' colour
500	URxvt_Color_tint = 705, // change actual tint colour	567	URxvt_Color_tint = 705, // change actual tint colour
501	URxvt_Color_BD = 706,	568	URxvt_Color_BD = 706,
502	URxvt_Color_UL = 707,	569	URxvt_Color_UL = 707,
…		…
518	* on the unnecessary items, e.g. Color_pointer, but won't bother	585	* on the unnecessary items, e.g. Color_pointer, but won't bother
519	* until we need to. Also, be aware of usage in pixcolor_set	586	* until we need to. Also, be aware of usage in pixcolor_set
520	*/	587	*/
521		588
522	enum colour_list {	589	enum colour_list {
		590	Color_none = -2,
		591	Color_transparent = -1,
523	Color_fg = 0,	592	Color_fg = 0,
524	Color_bg,	593	Color_bg,
525	minCOLOR, /* 2 */	594	minCOLOR, /* 2 */
526	Color_Black = minCOLOR,	595	Color_Black = minCOLOR,
527	Color_Red3,	596	Color_Red3,
…		…
569	#endif	638	#endif
570	#ifdef KEEP_SCROLLCOLOR	639	#ifdef KEEP_SCROLLCOLOR
571	Color_scroll,	640	Color_scroll,
572	Color_trough,	641	Color_trough,
573	#endif	642	#endif
574	#if TINTING	643	#if ENABLE_TRANSPARENCY
575	Color_tint,	644	Color_tint,
576	#endif	645	#endif
577	#if OFF_FOCUS_FADING	646	#if OFF_FOCUS_FADING
578	Color_fade,	647	Color_fade,
579	#endif	648	#endif
…		…
586	TOTAL_COLORS = NRS_COLORS	655	TOTAL_COLORS = NRS_COLORS
587	#endif	656	#endif
588	};	657	};
589		658
590	#define Color_Bits 7 // 0 .. maxTermCOLOR	659	#define Color_Bits 7 // 0 .. maxTermCOLOR
591
592	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
593	#define NPIXCLR_BITS 32
594		660
595	/*	661	/*
596	* Resource list	662	* Resource list
597	*/	663	*/
598	enum {	664	enum {
…		…
600	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	666	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
601	# include "rsinc.h"	667	# include "rsinc.h"
602	# undef def	668	# undef def
603	# undef reserve	669	# undef reserve
604	NUM_RESOURCES	670	NUM_RESOURCES
605	};
606
607	// see init.C:xa_names, which must be kept in sync
608	enum {
609	XA_TEXT = 0,
610	XA_COMPOUND_TEXT,
611	XA_UTF8_STRING,
612	XA_MULTIPLE,
613	XA_TARGETS,
614	XA_TIMESTAMP,
615	XA_VT_SELECTION,
616	XA_INCR,
617	XA_WM_PROTOCOLS,
618	XA_WM_DELETE_WINDOW,
619	XA_CLIPBOARD,
620	#if ENABLE_FRILLS
621	XA_MOTIF_WM_HINTS,
622	#endif
623	#if ENABLE_EWMH
624	XA_NET_WM_PID,
625	XA_NET_WM_NAME,
626	XA_NET_WM_ICON_NAME,
627	XA_NET_WM_PING,
628	#endif
629	#if USE_XIM
630	XA_WM_LOCALE_NAME,
631	#endif
632	#if TRANSPARENT
633	XA_XROOTPMAP_ID,
634	XA_ESETROOT_PMAP_ID,
635	#endif
636	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
637	XA_DNDPROTOCOL,
638	XA_DNDSELECTION,
639	#endif
640	#if ENABLE_XEMBED
641	XA_XEMBED,
642	XA_XEMBED_INFO,
643	#endif
644	NUM_XA
645	};	671	};
646		672
647	/* DEC private modes */	673	/* DEC private modes */
648	#define PrivMode_132 (1UL<<0)	674	#define PrivMode_132 (1UL<<0)
649	#define PrivMode_132OK (1UL<<1)	675	#define PrivMode_132OK (1UL<<1)
…		…
667	#define PrivMode_LFNL (1UL<<19)	693	#define PrivMode_LFNL (1UL<<19)
668	/* too annoying to implement X11 highlight tracking */	694	/* too annoying to implement X11 highlight tracking */
669	/* #define PrivMode_MouseX11Track (1LU<<20) */	695	/* #define PrivMode_MouseX11Track (1LU<<20) */
670		696
671	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	697	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)
672	#define PrivMode(test,bit) \
673	if (test) \
674	priv_modes \|= (bit); \
675	else \
676	priv_modes &= ~(bit)
677		698
678	#ifdef ALLOW_132_MODE	699	#ifdef ALLOW_132_MODE
679	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	700	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
680	#else	701	#else
681	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor)	702	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor)
…		…
722	*****************************************************************************	743	*****************************************************************************
723	* MACRO DEFINES	744	* MACRO DEFINES
724	*****************************************************************************	745	*****************************************************************************
725	*/	746	*/
726	#define dLocal(type,name) type const name = this->name	747	#define dLocal(type,name) type const name = this->name
727	#define dDisp Display *disp = this->display->display	748
		749	// for speed reasons, we assume that all codepoints 32 to 126 are
		750	// single-width.
		751	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
728		752
729	/* convert pixel dimensions to row/column values. Everything as int32_t */	753	/* convert pixel dimensions to row/column values. Everything as int32_t */
730	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	754	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
731	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	755	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
732	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	756	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
734	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	758	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
735	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	759	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
736	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	760	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
737	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	761	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
738		762
739	#define OPTION(opt) (options & (opt))
740	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
741	\| Opt_jumpScroll \| Opt_secondaryScreen \
742	\| Opt_pastableTabs \| Opt_intensityStyles)
743
744	// for m >= -n, ensure remainder lies between 0..n-1	763	// for m >= -n, ensure remainder lies between 0..n-1
745	#define MOD(m,n) (((m) + (n)) % (n))	764	#define MOD(m,n) (((m) + (n)) % (n))
746		765
747	#define LINENO(n) MOD (term_start + int(n), total_rows)	766	#define LINENO(n) MOD (term_start + int(n), total_rows)
748	#define ROW(n) row_buf [LINENO (n)]	767	#define ROW(n) row_buf [LINENO (n)]
…		…
766	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	785	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))
767	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	786	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
768		787
769	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	788	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
770		789
771	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] \|= (1 << ((x) % NPIXCLR_BITS)))	790	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
772	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	791	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
773		792
774	#if ENABLE_STYLES	793	#if ENABLE_STYLES
775	# define FONTSET(style) fontset[GET_STYLE (style)]	794	# define FONTSET(style) fontset[GET_STYLE (style)]
776	#else	795	#else
777	# define FONTSET(style) fontset[0]	796	# define FONTSET(style) fontset[0]
…		…
805	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	824	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
806	#define scrollbar_position(y) ((y) - scrollBar.beg)	825	#define scrollbar_position(y) ((y) - scrollBar.beg)
807	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	826	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
808	- scrollbar_minheight ())	827	- scrollbar_minheight ())
809		828
810	#ifdef XPM_BACKGROUND
811	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
812	#else
813	# define XPMClearArea(a, b, c, d, e, f, g)
814	#endif
815
816	#ifdef DEBUG_CMD
817	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
818	#else
819	# define D_CMD(x)
820	#endif
821	#ifdef DEBUG_INIT
822	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
823	#else
824	# define D_INIT(x)
825	#endif
826	#ifdef DEBUG_MAIN
827	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
828	#else
829	# define D_MAIN(x)
830	#endif
831	#ifdef DEBUG_SIZE
832	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
833	#else
834	# define D_SIZE(x)
835	#endif
836
837	extern class rxvt_failure_exception { } rxvt_failure_exception;
838
839	typedef callback1<void, const char *> log_callback;	829	typedef callback<void (const char *)> log_callback;
840	typedef callback1<int, int> getfd_callback;	830	typedef callback<int (int)> getfd_callback;
841
842	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
843	extern void rxvt_log (const char *fmt, ...);
844	extern void rxvt_warn (const char *fmt, ...);
845	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
846	extern void rxvt_exit_failure () __attribute__ ((noreturn));
847		831
848	#define SET_LOCALE(locale) rxvt_set_locale (locale)	832	#define SET_LOCALE(locale) rxvt_set_locale (locale)
849	extern bool rxvt_set_locale (const char *locale);	833	extern bool rxvt_set_locale (const char *locale) NOTHROW;
850	extern void rxvt_push_locale (const char *locale);	834	extern void rxvt_push_locale (const char *locale) NOTHROW;
851	extern void rxvt_pop_locale ();	835	extern void rxvt_pop_locale () NOTHROW;
852
853	/****************************************************************************/
854
855	#define BLINK_INTERVAL 0.5
856	#define TEXT_BLINK_INTERVAL 0.5
857
858	#ifndef __attribute__
859	# ifdef __GNUC__
860	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
861	# define __attribute__(x)
862	# endif
863	# endif
864	# define __attribute__(x)
865	#endif
866		836
867	/****************************************************************************/	837	/****************************************************************************/
868		838
869	#define LINE_LONGER 0x0001 // line is continued on the next row	839	#define LINE_LONGER 0x0001 // line is continued on the next row
870	#define LINE_FILTERED 0x0002 // line has been filtered	840	#define LINE_FILTERED 0x0002 // line has been filtered
871	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	841	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		842	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		843	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
872		844
873	struct line_t {	845	struct line_t {
874	text_t *t; // terminal the text	846	text_t *t; // terminal the text
875	rend_t *r; // rendition, uses RS_ flags	847	rend_t *r; // rendition, uses RS_ flags
876	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	848	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
…		…
930	# define COMPOSE_LO 0x40000000UL	902	# define COMPOSE_LO 0x40000000UL
931	# define COMPOSE_HI 0x400fffffUL	903	# define COMPOSE_HI 0x400fffffUL
932	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	904	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
933	#else	905	#else
934	# if ENABLE_PERL	906	# if ENABLE_PERL
935	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates	907	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
936	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only	908	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
937	# else	909	# else
938	# define COMPOSE_LO 0xd800UL	910	# define COMPOSE_LO 0xd800UL
939	# define COMPOSE_HI 0xf8ffUL	911	# define COMPOSE_HI 0xf8ffUL
940	# endif	912	# endif
…		…
969	#endif	941	#endif
970		942
971	/****************************************************************************/	943	/****************************************************************************/
972		944
973	#ifdef KEYSYM_RESOURCE	945	#ifdef KEYSYM_RESOURCE
974	class keyboard_manager;	946	class keyboard_manager;
975	#endif	947	#endif
976		948
977	struct rxvt_term : zero_initialized, rxvt_vars {	949	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		950
		951	// special markers with magic addresses
		952	static const char resval_undef []; // options specifically unset
		953	static const char resval_on []; // boolean options switched on
		954	static const char resval_off []; // or off
		955
978	log_callback *log_hook; // log error messages through this hook, if != 0	956	log_callback *log_hook; // log error messages through this hook, if != 0
979	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	957	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
980	#if ENABLE_PERL	958	#if ENABLE_PERL
981	rxvt_perl_term perl;	959	rxvt_perl_term perl;
982	#endif	960	#endif
983	struct mbstate mbstate; // current input multibyte state	961	struct mbstate mbstate; // current input multibyte state
984		962
985	unsigned char want_refresh:1,	963	unsigned char want_refresh:1,
986	#ifdef TRANSPARENT	964	#ifdef ENABLE_TRANSPARENCY
987	want_full_refresh:1, /* awaiting full screen refresh */	965	want_full_refresh:1, /* awaiting full screen refresh */
988	#endif	966	#endif
989	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
990	am_transparent:1, /* is a transparent term */
991	am_pixmap_trans:1, /* transparency w/known root pixmap */
992	#endif
993	current_screen:1, /* primary or secondary */	967	current_screen:1, /* primary or secondary */
994	hate_those_clicks:1, /* a.k.a. keep mark position */
995	num_scr_allow:1,	968	num_scr_allow:1,
996	bypass_keystate:1,	969	bypass_keystate:1,
997	#ifdef CURSOR_BLINK	970	#ifdef CURSOR_BLINK
998	hidden_cursor:1,	971	hidden_cursor:1,
999	#endif	972	#endif
…		…
1014	#endif	987	#endif
1015	scrollbar_align,	988	scrollbar_align,
1016	selection_wait,	989	selection_wait,
1017	selection_type;	990	selection_type;
1018	/* ---------- */	991	/* ---------- */
		992	bool rvideo_state, rvideo_mode;
		993	#ifndef NO_BELL
1019	short rvideo;	994	bool rvideo_bell;
		995	#endif
1020	int num_scr; /* screen: number lines scrolled */	996	int num_scr; /* screen: number lines scrolled */
1021	int prev_ncol, /* screen: previous number of columns */	997	int prev_ncol, /* screen: previous number of columns */
1022	prev_nrow; /* screen: previous number of rows */	998	prev_nrow; /* screen: previous number of rows */
1023	/* ---------- */	999	/* ---------- */
1024	rend_t rstyle;	1000	rend_t rstyle;
1025	/* ---------- */
1026	uint32_t pixcolor_set[NPIXCLR_SETS];
1027	/* ---------- */	1001	/* ---------- */
1028	#ifdef SELECTION_SCROLLING	1002	#ifdef SELECTION_SCROLLING
1029	int scroll_selection_lines;	1003	int scroll_selection_lines;
1030	enum page_dirn scroll_selection_dir;	1004	enum page_dirn scroll_selection_dir;
1031	int selection_save_x,	1005	int selection_save_x,
…		…
1037	/* give proper Scroll behaviour */	1011	/* give proper Scroll behaviour */
1038	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1012	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1039	mouse_slip_wheel_speed,	1013	mouse_slip_wheel_speed,
1040	#endif	1014	#endif
1041	refresh_count,	1015	refresh_count,
1042	refresh_limit,
1043	last_bot, /* scrollbar last bottom position */	1016	last_bot, /* scrollbar last bottom position */
1044	last_top, /* scrollbar last top position */	1017	last_top, /* scrollbar last top position */
1045	last_state, /* scrollbar last state */	1018	last_state, /* scrollbar last state */
1046	scrollbar_len,	1019	scrollbar_len,
1047	window_vt_x,	1020	window_vt_x,
…		…
1058	int old_width, /* last used width in screen resize */	1031	int old_width, /* last used width in screen resize */
1059	old_height; /* last used height in screen resize */	1032	old_height; /* last used height in screen resize */
1060	unsigned long priv_modes,	1033	unsigned long priv_modes,
1061	SavedModes;	1034	SavedModes;
1062	/* ---------- */	1035	/* ---------- */
1063	Atom xa[NUM_XA];	1036	Atom *xa;
1064	/* ---------- */	1037	/* ---------- */
1065	#ifdef RXVT_SCROLLBAR	1038	#ifdef RXVT_SCROLLBAR
1066	GC scrollbarGC,	1039	GC scrollbarGC,
1067	topShadowGC,	1040	topShadowGC,
1068	botShadowGC;	1041	botShadowGC;
…		…
1103	#endif	1076	#endif
1104	struct mouse_event MEvent;	1077	struct mouse_event MEvent;
1105	XComposeStatus compose;	1078	XComposeStatus compose;
1106	ttymode_t tio;	1079	ttymode_t tio;
1107	row_col_t oldcursor;	1080	row_col_t oldcursor;
1108	#ifdef XPM_BACKGROUND	1081	#ifdef HAVE_BG_PIXMAP
1109	bgPixmap_t bgPixmap;	1082	bgPixmap_t bgPixmap;
1110	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1083	#endif
		1084	#ifdef HAVE_AFTERIMAGE
		1085	ASVisual *asv;
		1086	ASImageManager *asimman;
1111	#endif	1087	#endif
1112		1088
1113	#if ENABLE_OVERLAY	1089	#if ENABLE_OVERLAY
1114	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1090	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1115	text_t **ov_text;	1091	text_t **ov_text;
1116	rend_t **ov_rend;	1092	rend_t **ov_rend;
1117		1093
1118	void scr_swap_overlay ();	1094	void scr_swap_overlay () NOTHROW;
1119	void scr_overlay_new (int x, int y, int w, int h);	1095	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1120	void scr_overlay_off ();	1096	void scr_overlay_off () NOTHROW;
1121	void scr_overlay_set (int x, int y,	1097	void scr_overlay_set (int x, int y,
1122	text_t text,	1098	text_t text,
1123	rend_t rend = OVERLAY_RSTYLE);	1099	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1124	void scr_overlay_set (int x, int y, const char *s);	1100	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1125	void scr_overlay_set (int x, int y, const wchar_t *s);	1101	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1126	#endif	1102	#endif
1127		1103
1128	vector<void *> allocated; // free these memory blocks with free()	1104	vector<void *> allocated; // free these memory blocks with free()
1129		1105
1130	char env_windowid; / environmental variable WINDOWID */	1106	char env_windowid[21]; /* environmental variable WINDOWID */
		1107	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1131	char env_display; / environmental variable DISPLAY */	1108	char env_display; / environmental variable DISPLAY */
1132	char env_term; / environmental variable TERM */	1109	char env_term; / environmental variable TERM */
1133	char *env_colorfgbg;	1110
1134	char *locale;	1111	char *locale;
1135	char charsets[4];	1112	char charsets[4];
1136	char v_buffer; / pointer to physical buffer */	1113	char v_buffer; / pointer to physical buffer */
1137	unsigned int v_buflen; /* size of area to write */	1114	unsigned int v_buflen; /* size of area to write */
1138	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1115	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1139		1116
1140	#ifdef KEYSYM_RESOURCE	1117	#ifdef KEYSYM_RESOURCE
1141	keyboard_manager *keyboard;	1118	keyboard_manager *keyboard;
1142	#endif	1119	#endif
1143		1120
1144	const char *rs[NUM_RESOURCES];	1121	const char *rs[NUM_RESOURCES];
1145	/* command input buffering */	1122	/* command input buffering */
1146	char cmdbuf_ptr, cmdbuf_endp;	1123	char cmdbuf_ptr, cmdbuf_endp;
1147	char cmdbuf_base[CBUFSIZ];	1124	char cmdbuf_base[CBUFSIZ];
1148		1125
1149	rxvt_ptytty *pty;	1126	ptytty *pty;
1150		1127
1151	rxvt_salloc *talloc; // text line allocator	1128	rxvt_salloc *talloc; // text line allocator
1152	rxvt_salloc *ralloc; // rend line allocator	1129	rxvt_salloc *ralloc; // rend line allocator
1153		1130
1154	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1131	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1163	void iso14755_54 (int x, int y);	1140	void iso14755_54 (int x, int y);
1164	# endif	1141	# endif
1165	#endif	1142	#endif
1166		1143
1167	// modifies first argument(!)	1144	// modifies first argument(!)
1168	void paste (char *data, unsigned int len);	1145	void paste (char *data, unsigned int len) NOTHROW;
1169		1146
1170	long vt_emask, vt_emask_perl;	1147	long vt_emask, vt_emask_perl, vt_emask_xim;
1171		1148
1172	void vt_select_input () const	1149	void vt_select_input () const NOTHROW
1173	{	1150	{
1174	XSelectInput (display->display, vt, vt_emask \| vt_emask_perl);	1151	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
1175	}	1152	}
1176		1153
1177	#if TRANSPARENT	1154	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1178	void rootwin_cb (XEvent &xev);	1155	void rootwin_cb (XEvent &xev);
1179	xevent_watcher rootwin_ev;	1156	xevent_watcher rootwin_ev;
		1157	#endif
		1158	#ifdef HAVE_BG_PIXMAP
		1159	int update_background ();
		1160	void update_background_cb (time_watcher &w);
		1161	time_watcher update_background_ev;
1180	#endif	1162	#endif
1181		1163
1182	void x_cb (XEvent &xev);	1164	void x_cb (XEvent &xev);
1183	void flush ();	1165	void flush ();
1184	xevent_watcher termwin_ev;	1166	xevent_watcher termwin_ev;
1185	xevent_watcher vt_ev;	1167	xevent_watcher vt_ev;
1186	#ifdef HAVE_SCROLLBARS	1168	#ifdef HAVE_SCROLLBARS
1187	xevent_watcher scrollbar_ev;	1169	xevent_watcher scrollbar_ev;
1188	#endif	1170	#endif
1189		1171
		1172	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1190	void check_cb (check_watcher &w); check_watcher check_ev;	1173	void check_cb (check_watcher &w); check_watcher check_ev;
1191	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1174	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1192	void flush_cb (time_watcher &w); time_watcher flush_ev;	1175	void flush_cb (time_watcher &w); time_watcher flush_ev;
1193
1194	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1176	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1195
1196	void incr_cb (time_watcher &w); time_watcher incr_ev;	1177	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1197		1178
1198	#ifdef CURSOR_BLINK	1179	#ifdef CURSOR_BLINK
1199	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1180	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1200	#endif	1181	#endif
1201	#ifdef TEXT_BLINK	1182	#ifdef TEXT_BLINK
1202	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1183	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1184	#endif
		1185	#ifndef NO_BELL
		1186	void bell_cb (time_watcher &w); time_watcher bell_ev;
1203	#endif	1187	#endif
1204		1188
1205	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1189	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1206	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1190	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1207	#endif	1191	#endif
…		…
1224		1208
1225	void tt_winch ();	1209	void tt_winch ();
1226		1210
1227	rxvt_term ();	1211	rxvt_term ();
1228	~rxvt_term ();	1212	~rxvt_term ();
1229	void child_exit (); // child has exited, usually destroys
1230	void destroy ();	1213	void destroy ();
1231	void emergency_cleanup ();	1214	void emergency_cleanup ();
1232		1215
1233	bool init (int argc, const char const argv);	1216	bool init (int argc, const char const argv, stringvec *envv);
		1217
		1218	bool init (stringvec argv, stringvec envv)
		1219	{
		1220	this->argv = argv;
		1221	return init (argv->size (), argv->begin (), envv);
		1222	}
		1223
1234	bool init_vars ();	1224	bool init_vars ();
1235		1225
1236	bool pty_fill ();	1226	bool pty_fill ();
1237		1227
1238	void make_current () const // make this the "currently active" urxvt instance	1228	void make_current () const // make this the "currently active" urxvt instance
1239	{	1229	{
1240	SET_R (this);	1230	SET_R (this);
		1231	set_environ (envv);
1241	rxvt_set_locale (locale);	1232	rxvt_set_locale (locale);
1242	set_environ (envv);
1243	}	1233	}
1244		1234
1245	void init_secondary ();	1235	void init_secondary ();
1246	const char *init_resources (int argc, const char const *argv);	1236	const char *init_resources (int argc, const char const *argv);
1247	const char x_resource (const char name);	1237	const char x_resource (const char name);
…		…
1257	void create_windows (int argc, const char const argv);	1247	void create_windows (int argc, const char const argv);
1258	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1248	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1259	void window_calc (unsigned int newwidth, unsigned int newheight);	1249	void window_calc (unsigned int newwidth, unsigned int newheight);
1260		1250
1261	#if USE_XIM	1251	#if USE_XIM
1262	rxvt_xim *input_method;	1252	rxvt_xim *input_method;
1263	XIC Input_Context;	1253	XIC Input_Context;
1264	XIMStyle input_style;	1254	XIMStyle input_style;
1265	XPoint spot; // most recently sent spot position	1255	XPoint spot; // most recently sent spot position
1266		1256
1267	void im_destroy ();	1257	void im_destroy ();
1268	void im_cb (); im_watcher im_ev;	1258	void im_cb (); im_watcher im_ev;
1269	void im_set_size (XRectangle &size);	1259	void im_set_size (XRectangle &size);
1270	void im_set_position (XPoint &pos);	1260	void im_set_position (XPoint &pos) NOTHROW;
1271	void im_set_color (unsigned long &fg, unsigned long &bg);	1261	void im_set_color (unsigned long &fg, unsigned long &bg);
1272	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1262	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1273		1263
1274	bool IMisRunning ();	1264	bool IMisRunning ();
1275	void IMSendSpot ();	1265	void IMSendSpot ();
1276	bool IM_get_IC (const char *modifiers);	1266	bool IM_get_IC (const char *modifiers);
1277	void IMSetStatusPosition ();	1267	void IMSetPosition ();
1278	#endif	1268	#endif
1279		1269
1280	void resize_scrollbar ();	1270	void resize_scrollbar ();
1281		1271
1282	void pixel_position (int x, int y);
1283
1284	void selection_click (int clicks, int x, int y);
1285	void selection_extend (int x, int y, int flag);
1286	void selection_rotate (int x, int y);
1287
1288	/* autoconvert */
1289
1290	// command.C	1272	// command.C
1291	void lookup_key (XKeyEvent &ev);	1273	void key_press (XKeyEvent &ev);
		1274	void key_release (XKeyEvent &ev);
1292	unsigned int cmd_write (const char *str, unsigned int count);	1275	unsigned int cmd_write (const char *str, unsigned int count);
1293		1276
1294	wchar_t next_char ();	1277	wchar_t next_char () NOTHROW;
1295	wchar_t cmd_getc ();	1278	wchar_t cmd_getc () THROW ((class out_of_input));
1296	uint32_t next_octet ();	1279	uint32_t next_octet () NOTHROW;
1297	uint32_t cmd_get8 ();	1280	uint32_t cmd_get8 () THROW ((class out_of_input));
1298		1281
1299	bool cmd_parse ();	1282	bool cmd_parse ();
1300	void mouse_report (XButtonEvent &ev);	1283	void mouse_report (XButtonEvent &ev);
1301	void button_press (XButtonEvent &ev);	1284	void button_press (XButtonEvent &ev);
1302	void button_release (XButtonEvent &ev);	1285	void button_release (XButtonEvent &ev);
1303	void focus_in ();	1286	void focus_in ();
1304	void focus_out ();	1287	void focus_out ();
1305	int check_our_parents ();	1288	void update_fade_color (unsigned int idx);
1306	#ifdef PRINTPIPE	1289	#ifdef PRINTPIPE
1307	FILE *popen_printer ();	1290	FILE *popen_printer ();
1308	int pclose_printer (FILE *stream);	1291	int pclose_printer (FILE *stream);
1309	#endif	1292	#endif
1310	void process_print_pipe ();	1293	void process_print_pipe ();
…		…
1324	void process_graphics ();	1307	void process_graphics ();
1325	// init.C	1308	// init.C
1326	void Get_Colours ();	1309	void Get_Colours ();
1327	void get_ourmods ();	1310	void get_ourmods ();
1328	// main.C	1311	// main.C
1329	void privileged_utmp (rxvt_privaction action);
1330	bool set_fonts ();	1312	bool set_fonts ();
1331	void set_string_property (Atom prop, const char *str, int len = -1);	1313	void set_string_property (Atom prop, const char *str, int len = -1);
1332	void set_utf8_property (Atom prop, const char *str, int len = -1);	1314	void set_utf8_property (Atom prop, const char *str, int len = -1);
1333	void set_title (const char *str);	1315	void set_title (const char *str);
1334	void set_icon_name (const char *str);	1316	void set_icon_name (const char *str);
1335	void set_window_color (int idx, const char *color);	1317	void set_window_color (int idx, const char *color);
1336	void set_colorfgbg ();	1318	void set_colorfgbg ();
1337	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1319	bool set_color (rxvt_color &color, const char *name);
		1320	void alias_color (int dst, int src);
1338	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1321	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1339		1322
1340	// screen.C	1323	// screen.C
1341		1324
1342	void lalloc (line_t &l) const	1325	void lalloc (line_t &l) const
…		…
1365		1348
1366	if (ncol > prev_ncol)	1349	if (ncol > prev_ncol)
1367	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1350	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1368	}	1351	}
1369		1352
1370	int fgcolor_of (rend_t r) const	1353	int fgcolor_of (rend_t r) const NOTHROW
1371	{	1354	{
1372	int base = GET_BASEFG (r);	1355	int base = GET_BASEFG (r);
1373	#ifndef NO_BRIGHTCOLOR	1356	#ifndef NO_BRIGHTCOLOR
1374	if (r & RS_Bold	1357	if (r & RS_Bold
1375	# if ENABLE_STYLES	1358	# if ENABLE_STYLES
1376	&& OPTION (Opt_intensityStyles)	1359	&& option (Opt_intensityStyles)
1377	# endif	1360	# endif
1378	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1361	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1379	base += minBrightCOLOR - minCOLOR;	1362	base += minBrightCOLOR - minCOLOR;
1380	#endif	1363	#endif
1381	return base;	1364	return base;
1382	}	1365	}
1383		1366
1384	int bgcolor_of (rend_t r) const	1367	int bgcolor_of (rend_t r) const NOTHROW
1385	{	1368	{
1386	int base = GET_BASEBG (r);	1369	int base = GET_BASEBG (r);
1387	#ifndef NO_BRIGHTCOLOR	1370	#ifndef NO_BRIGHTCOLOR
1388	if (r & RS_Blink	1371	if (r & RS_Blink
1389	# if ENABLE_STYLES	1372	# if ENABLE_STYLES
1390	&& OPTION (Opt_intensityStyles)	1373	&& option (Opt_intensityStyles)
1391	# endif	1374	# endif
1392	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1375	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1393	base += minBrightCOLOR - minCOLOR;	1376	base += minBrightCOLOR - minCOLOR;
1394	#endif	1377	#endif
1395	return base;	1378	return base;
1396	}	1379	}
1397		1380
1398	bool option (uint32_t opt) const	1381	bool option (uint8_t opt) const NOTHROW
1399	{	1382	{
1400	return OPTION (opt);	1383	return options[opt >> 3] & (1 << (opt & 7));
1401	}	1384	}
1402		1385
1403	void set_option (uint32_t opt, bool set)	1386	void set_option (uint8_t opt, bool set = true) NOTHROW
1404	{	1387	{
1405	if (set)	1388	if (set)
1406	options \|= opt;	1389	options[opt >> 3] \|= (1 << (opt & 7));
1407	else	1390	else
1408	options &= ~opt;	1391	options[opt >> 3] &= ~(1 << (opt & 7));
1409	}	1392	}
1410		1393
		1394	void PrivMode (int set, unsigned bit) NOTHROW
		1395	{
		1396	if (set)
		1397	priv_modes \|= bit;
		1398	else
		1399	priv_modes &= ~bit;
		1400	}
		1401
1411	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;	1402	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1412	void scr_blank_screen_mem (line_t &l, rend_t efs) const;	1403	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1413	int scr_scroll_text (int row1, int row2, int count);	1404	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1414	void scr_reset ();	1405	void scr_reset ();
1415	void scr_release ();	1406	void scr_release () NOTHROW;
1416	void scr_clear (bool really = false);	1407	void scr_clear (bool really = false) NOTHROW;
1417	void scr_refresh ();	1408	void scr_refresh () NOTHROW;
1418	bool scr_refresh_rend (rend_t mask, rend_t value);	1409	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1419	void scr_erase_screen (int mode);	1410	void scr_erase_screen (int mode) NOTHROW;
1420	#if ENABLE_FRILLS	1411	#if ENABLE_FRILLS
1421	void scr_erase_savelines ();	1412	void scr_erase_savelines () NOTHROW;
1422	void scr_backindex ();	1413	void scr_backindex () NOTHROW;
1423	void scr_forwardindex ();	1414	void scr_forwardindex () NOTHROW;
1424	#endif	1415	#endif
1425	void scr_touch (bool refresh);	1416	void scr_touch (bool refresh) NOTHROW;
1426	void scr_expose (int x, int y, int width, int height, bool refresh);	1417	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1427	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1418	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1428	void scr_recolour ();	1419	void scr_recolour () NOTHROW;
1429	void scr_remap_chars ();	1420	void scr_remap_chars () NOTHROW;
1430	void scr_remap_chars (line_t &l);	1421	void scr_remap_chars (line_t &l) NOTHROW;
		1422
		1423	enum cursor_mode { SAVE, RESTORE };
1431		1424
1432	void scr_poweron ();	1425	void scr_poweron ();
1433	void scr_cursor (int mode);	1426	void scr_cursor (cursor_mode mode) NOTHROW;
1434	void scr_do_wrap ();	1427	void scr_do_wrap () NOTHROW;
		1428	void scr_swap_screen () NOTHROW;
1435	int scr_change_screen (int scrn);	1429	void scr_change_screen (int scrn);
1436	void scr_color (unsigned int color, int fgbg);	1430	void scr_color (unsigned int color, int fgbg) NOTHROW;
1437	void scr_rendition (int set, int style);	1431	void scr_rendition (int set, int style) NOTHROW;
1438	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);	1432	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1439	void scr_backspace ();	1433	void scr_backspace () NOTHROW;
1440	void scr_tab (int count, bool ht = false);	1434	void scr_tab (int count, bool ht = false) NOTHROW;
1441	void scr_gotorc (int row, int col, int relative);	1435	void scr_gotorc (int row, int col, int relative) NOTHROW;
1442	void scr_index (enum page_dirn direction);	1436	void scr_index (enum page_dirn direction) NOTHROW;
1443	void scr_erase_line (int mode);	1437	void scr_erase_line (int mode) NOTHROW;
1444	void scr_E ();	1438	void scr_E () NOTHROW;
1445	void scr_insdel_lines (int count, int insdel);	1439	void scr_insdel_lines (int count, int insdel) NOTHROW;
1446	void scr_insdel_chars (int count, int insdel);	1440	void scr_insdel_chars (int count, int insdel) NOTHROW;
1447	void scr_scroll_region (int top, int bot);	1441	void scr_scroll_region (int top, int bot) NOTHROW;
1448	void scr_cursor_visible (int mode);	1442	void scr_cursor_visible (int mode) NOTHROW;
1449	void scr_autowrap (int mode);	1443	void scr_autowrap (int mode) NOTHROW;
1450	void scr_relative_origin (int mode);	1444	void scr_relative_origin (int mode) NOTHROW;
1451	void scr_insert_mode (int mode);	1445	void scr_insert_mode (int mode) NOTHROW;
1452	void scr_set_tab (int mode);	1446	void scr_set_tab (int mode) NOTHROW;
1453	void scr_rvideo_mode (int mode);	1447	void scr_rvideo_mode (bool on) NOTHROW;
1454	void scr_report_position ();	1448	void scr_report_position () NOTHROW;
1455	void set_font_style ();	1449	void set_font_style () NOTHROW;
1456	void scr_charset_choose (int set);	1450	void scr_charset_choose (int set) NOTHROW;
1457	void scr_charset_set (int set, unsigned int ch);	1451	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1458	void scr_move_to (int y, int len);	1452	void scr_move_to (int y, int len) NOTHROW;
1459	bool scr_page (enum page_dirn direction, int nlines);	1453	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1460	bool scr_changeview (int new_view_start);	1454	bool scr_changeview (int new_view_start) NOTHROW;
1461	void scr_bell ();	1455	void scr_bell () NOTHROW;
1462	void scr_printscreen (int fullhist);	1456	void scr_printscreen (int fullhist) NOTHROW;
1463	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);	1457	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1464	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);	1458	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1465	void scr_reverse_selection ();	1459	void scr_reverse_selection () NOTHROW;
1466	void scr_dump (int fd);	1460	void scr_dump (int fd) NOTHROW;
		1461
1467	void selection_check (int check_more);	1462	void selection_check (int check_more) NOTHROW;
1468	void selection_paste (Window win, Atom prop, bool delete_prop);	1463	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1469	void selection_property (Window win, Atom prop);	1464	void selection_property (Window win, Atom prop) NOTHROW;
1470	void selection_request (Time tm, int x, int y);	1465	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1471	int selection_request_other (Atom target, int selnum);	1466	int selection_request_other (Atom target, int selnum) NOTHROW;
1472	void selection_clear ();	1467	void selection_clear () NOTHROW;
1473	void selection_make (Time tm);	1468	void selection_make (Time tm);
1474	bool selection_grab (Time tm);	1469	bool selection_grab (Time tm) NOTHROW;
1475	void selection_start_colrow (int col, int row);	1470	void selection_start_colrow (int col, int row) NOTHROW;
1476	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);	1471	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1477	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1472	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1478	void selection_remove_trailing_spaces ();	1473	void selection_remove_trailing_spaces () NOTHROW;
1479	void selection_send (const XSelectionRequestEvent &rq);	1474	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1475	void selection_click (int clicks, int x, int y) NOTHROW;
		1476	void selection_extend (int x, int y, int flag) NOTHROW;
		1477	void selection_rotate (int x, int y) NOTHROW;
		1478
		1479	void pixel_position (int x, int y) NOTHROW;
1480		1480
1481	#if defined(NEXT_SCROLLBAR)	1481	#if defined(NEXT_SCROLLBAR)
1482	// scrollbar-next.C	1482	// scrollbar-next.C
1483	Pixmap renderPixmap (const char const data, int width, int height);	1483	Pixmap renderPixmap (const char const data, int width, int height);
1484	void init_scrollbar_stuff ();	1484	void init_scrollbar_stuff ();
…		…
1510	void get_options (int argc, const char const argv);	1510	void get_options (int argc, const char const argv);
1511	int parse_keysym (const char str, const char arg);	1511	int parse_keysym (const char str, const char arg);
1512	void get_xdefaults (FILE stream, const char name);	1512	void get_xdefaults (FILE stream, const char name);
1513	void extract_resources ();	1513	void extract_resources ();
1514	// xpm.C	1514	// xpm.C
1515	int scale_pixmap (const char *geom);	1515	void get_window_origin (int &x, int &y);
1516	void resize_pixmap ();	1516	Pixmap get_pixmap_property (int prop_id);
1517	Pixmap set_bgPixmap (const char *file);
1518	};	1517	};
1519		1518
1520	/*
1521	*****************************************************************************
1522	* PROTOTYPES
1523	*****************************************************************************
1524	*/
1525	#ifdef PROTOTYPES
1526	# define __PROTO(p) p
1527	#else
1528	# define __PROTO(p) ()
1529	#endif
1530
1531	#ifdef DEBUG_malloc
1532	# include "dmalloc.h" /* This comes last */
1533	#endif
1534
1535	#endif /* _RXVT_H_ */	1519	#endif /* _RXVT_H_ */
1536		1520

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.220 by root, Tue Jan 17 15:17:39 2006 UTC vs. Revision 1.301 by ayin, Sat Sep 8 20:55:49 2007 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.220 by root, Tue Jan 17 15:17:39 2006 UTC vs.
Revision 1.301 by ayin, Sat Sep 8 20:55:49 2007 UTC