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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.205 by root, Mon Jan 16 06:37:52 2006 UTC vs.
Revision 1.294 by sasha, Fri Aug 17 22:01:33 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
		23	#else
		24	# define ENABLE_MINIMAL 1
21	#endif	25	#endif
22		26
23	#include <limits.h>	27	#include <limits.h>
24		28
25	#include <X11/cursorfont.h>	29	#include <X11/cursorfont.h>
…		…
29	#if ENABLE_FRILLS	33	#if ENABLE_FRILLS
30	# include <X11/Xmd.h>	34	# include <X11/Xmd.h>
31	#endif	35	#endif
32		36
33	#include "encoding.h"	37	#include "encoding.h"
		38	#include "rxvtutil.h"
34	#include "rxvtfont.h"	39	#include "rxvtfont.h"
35	#include "rxvttoolkit.h"	40	#include "rxvttoolkit.h"
36	#include "iom.h"	41	#include "iom.h"
37	#include "salloc.h"	42	#include "salloc.h"
		43	#include "libptytty.h"
38		44
39	#include "rxvtperl.h"	45	#include "rxvtperl.h"
		46
		47	// try to avoid some macros to decrease code size, on some systems
		48	#if ENABLE_MINIMAL
		49	# define strcmp(a,b) (strcmp)(a,b)
		50	# define strlen(a) (strlen)(a)
		51	# define strcpy(a,b) (strcpy)(a,b)
		52	# define memset(a,c,l) (memset)(a,c,l)
		53	# define memcpy(a,b,l) (memcpy)(a,b,l)
		54	#endif
40		55
41	/*	56	/*
42	*****************************************************************************	57	*****************************************************************************
43	* SYSTEM HACKS	58	* SYSTEM HACKS
44	*****************************************************************************	59	*****************************************************************************
…		…
55		70
56	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
57	typedef char *XPointer;	72	typedef char *XPointer;
58	#endif	73	#endif
59		74
60	#ifdef HAVE_TERMIOS_H
61	# include <termios.h>	75	#include <termios.h>
62	typedef struct termios ttymode_t;	76	typedef struct termios ttymode_t;
63	#else
64	# include <sgtty.h>
65	typedef struct {
66	struct sgttyb sg;
67	struct tchars tc;
68	struct ltchars lc;
69	int line;
70	int local;
71	} ttymode_t;
72	#endif
73		77
74	#ifdef XPM_BACKGROUND	78	#ifdef HAVE_AFTERIMAGE
75	# ifdef XPM_INC_X11	79	# include <afterimage.h>
76	# include <X11/xpm.h>	80	#undef min
77	# else	81	#undef max
78	# include <xpm.h>
79	# endif
80	#endif	82	#endif
81		83
82	#ifndef STDIN_FILENO	84	#ifndef STDIN_FILENO
83	# define STDIN_FILENO 0	85	# define STDIN_FILENO 0
84	# define STDOUT_FILENO 1	86	# define STDOUT_FILENO 1
85	# define STDERR_FILENO 2	87	# define STDERR_FILENO 2
86	#endif	88	#endif
		89
		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 { };
87		97
88	/*	98	/*
89	*****************************************************************************	99	*****************************************************************************
90	* PROTOTYPES	100	* PROTOTYPES
91	*****************************************************************************	101	*****************************************************************************
92	*/	102	*/
93	// main.C	103	// main.C
94	RETSIGTYPE rxvt_Child_signal (int sig);	104	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
95	RETSIGTYPE rxvt_Exit_signal (int sig);	105	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
96	void rxvt_clean_exit ();	106	void rxvt_clean_exit () NOTHROW;
97	void * rxvt_malloc (size_t size);	107	void * rxvt_malloc (size_t size);
98	void * rxvt_calloc (size_t number, size_t size);	108	void * rxvt_calloc (size_t number, size_t size);
99	void * rxvt_realloc (void *ptr, size_t size);	109	void * rxvt_realloc (void *ptr, size_t size);
100	void rxvt_privileges (rxvt_privaction action);
101		110
102	// util.C	111	// misc.C
103	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	112	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
104	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	113	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
105	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	114	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
106	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	115	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
107	char * rxvt_strdup (const char *str);
108		116
109	// misc.C	117	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		118
110	char * rxvt_r_basename (const char *str);	119	char * rxvt_r_basename (const char *str) NOTHROW;
111	void rxvt_vlog (const char *fmt, va_list arg_ptr);	120	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
112	void rxvt_log (const char *fmt,...);	121	void rxvt_log (const char *fmt,...) NOTHROW;
113	void rxvt_warn (const char *fmt,...);	122	void rxvt_warn (const char *fmt,...) NOTHROW;
114	void rxvt_fatal (const char *fmt,...);	123	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
115	void rxvt_exit_failure ();	124	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		125
116	int rxvt_Str_match (const char s1, const char s2);	126	int rxvt_Str_match (const char s1, const char s2) NOTHROW;
117	const char * rxvt_Str_skip_space (const char *str);	127	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
118	char * rxvt_Str_trim (char *str);	128	char * rxvt_Str_trim (char *str) NOTHROW;
119	int rxvt_Str_escaped (char *str);	129	int rxvt_Str_escaped (char *str) NOTHROW;
120	char ** rxvt_splitcommastring (const char *cs);	130	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
121	void rxvt_freecommastring (char **cs);	131	void rxvt_freecommastring (char **cs) NOTHROW;
122	char * rxvt_File_find (const char file, const char ext, const char *path);
123	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
124	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
125	void rxvt_usleep (int usecs);
126		132
127	/////////////////////////////////////////////////////////////////////////////	133	/////////////////////////////////////////////////////////////////////////////
128		134
129	// temporarily replace the process environment	135	// temporarily replace the process environment
130	extern char **environ;	136	extern char **environ;
131	extern char **rxvt_environ; // the original environ pointer	137	extern char **rxvt_environ; // the original environ pointer
132		138
133	inline void set_environ (stringvec *envv)	139	inline void set_environ (stringvec *envv)
134	{	140	{
		141	#if ENABLE_PERL
		142	assert (envv);
		143	#else
135	if (envv)	144	if (envv)
		145	#endif
136	environ = (char **)envv->begin ();	146	environ = (char **)envv->begin ();
137	}	147	}
138		148
139	inline void set_environ (char **envv)	149	inline void set_environ (char **envv)
140	{	150	{
		151	#if ENABLE_PERL
		152	assert (envv);
		153	#else
141	if (envv)	154	if (envv)
		155	#endif
142	environ = envv;	156	environ = envv;
143	}	157	}
144		158
145	/*	159	/*
146	*****************************************************************************	160	*****************************************************************************
147	* STRUCTURES AND TYPEDEFS	161	* STRUCTURES AND TYPEDEFS
148	*****************************************************************************	162	*****************************************************************************
149	*/	163	*/
150	struct grwin_t;	164	struct grwin_t;
151		165
152	/* Sanitize menubar info */
153	#ifndef MENUBAR
154	# undef MENUBAR_MAX
155	#endif
156	#ifndef MENUBAR_MAX
157	# define MENUBAR_MAX 0
158	#endif
159
160	/* If we're using either the rxvt scrollbar or menu bars, keep the	166	/* If we're using either the rxvt scrollbar, keep the
161	* scrollColor resource.	167	* scrollColor resource.
162	*/	168	*/
163	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(MENUBAR) \|\| defined(PLAIN_SCROLLBAR)	169	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
164	# define KEEP_SCROLLCOLOR 1	170	# define KEEP_SCROLLCOLOR 1
165	#else	171	#else
166	# undef KEEP_SCROLLCOLOR	172	# undef KEEP_SCROLLCOLOR
167	#endif	173	#endif
168		174
		175	#if defined(XPM_BACKGROUND) \|\| defined(ENABLE_TRANSPARENCY)
		176	# define HAVE_BG_PIXMAP 1/* to simplify further usage */
		177	struct bgPixmap_t {
		178
		179	enum {
		180	geometrySet = (1UL<<0),
		181	propScale = (1UL<<1),
		182	geometryFlags = (geometrySet\|propScale),
		183
		184	tintSet = (1UL<<8),
		185	tintNeeded = (1UL<<9),
		186	tintServerSide = (1UL<<10),
		187	tintFlags = (tintSet\|tintServerSide\|tintNeeded),
		188	blurNeeded = (1UL<<11),
		189
		190	isTransparent = (1UL<<16),
		191	isInvalid = (1UL<<17)
		192	};
		193
		194	unsigned long flags;
		195
		196	enum {
		197	transpPmapTiled = (1UL<<0),
		198	transpPmapTinted = tintNeeded,
		199	transpPmapBlured = blurNeeded,
		200	transpTransformations = (tintNeeded\|blurNeeded)
		201	}; /* this flags are returned by make_transparency_pixmap if called */
		202
169	#ifdef XPM_BACKGROUND	203	# ifdef XPM_BACKGROUND
170	typedef struct {	204	# ifdef HAVE_AFTERIMAGE
171	short w, h, x, y;	205	ASImage *original_asim;
		206	bool render_asim (ASImage *background, ARGB32 background_tint);
		207	# endif
		208
		209	enum { defaultScale = 100, defaultAlign = 50 };
		210
		211	unsigned int h_scale, v_scale;/* percents of the window size */
		212	int h_align, v_align; /* percents of the window size:
		213	0 - left align, 50 - center, 100 - right */
		214	void unset_geometry () { flags = flags & ~geometryFlags; };
		215	bool set_geometry (const char *geom);
		216	void set_defaultGeometry ()
		217	{
		218	h_scale = v_scale = defaultScale;
		219	h_align = v_align = defaultAlign;
		220	flags \|= geometrySet;
		221	};
		222
		223	bool set_file (const char *file);
		224	# endif /* XPM_BACKGROUND */
		225
		226	rxvt_term *target;
		227	bool set_target (rxvt_term *new_target);
		228
		229	# ifdef ENABLE_TRANSPARENCY
		230	int root_depth; /* obtained when target is set */
		231	Pixmap root_pixmap; /* current root pixmap set */
		232	rxvt_color tint;
		233	int shade;
		234	int h_blurRadius, v_blurRadius;
		235
		236	bool set_transparent ();
		237	bool set_blur_radius (const char *geom);
		238	bool set_tint (rxvt_color &new_tint);
		239	bool unset_tint ();
		240	bool set_shade (const char *shade_str);
		241	bool set_root_pixmap ();
		242
		243	unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
		244	# endif
		245	double invalid_since;
		246
172	Pixmap pixmap;	247	Pixmap pixmap;
173	} bgPixmap_t;	248	unsigned int pmap_width, pmap_height;
		249	unsigned int pmap_depth;
		250
		251	bool window_size_sensitive ();
		252	bool need_client_side_rendering ();
		253	void apply ();
		254	bool render ();
		255	void invalidate () {
		256	if (!(flags & isInvalid))
		257	{
		258	flags \|= isInvalid;
		259	invalid_since = NOW;
		260	}
		261	};
		262	};
		263	#else
		264	# undef HAVE_BG_PIXMAP
174	#endif	265	#endif
175		266
176	/*	267	/*
177	* the 'essential' information for reporting Mouse Events	268	* the 'essential' information for reporting Mouse Events
178	* pared down from XButtonEvent	269	* pared down from XButtonEvent
…		…
249	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	340	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
250	# define EXIT_SUCCESS 0 /* exit function success */	341	# define EXIT_SUCCESS 0 /* exit function success */
251	# define EXIT_FAILURE 1 /* exit function failure */	342	# define EXIT_FAILURE 1 /* exit function failure */
252	#endif	343	#endif
253		344
254	#define menuBar_esc 10
255	#define scrollBar_esc 30	345	#define scrollBar_esc 30
256	#define menuBar_margin 2 /* margin below text */
257		346
258	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	347	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
259	# define HAVE_SCROLLBARS 1	348	# define HAVE_SCROLLBARS 1
260	#endif
261
262	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
263	#ifdef HALFSHADOW
264	# define MENU_SHADOW 1
265	#else
266	# define MENU_SHADOW 2
267	#endif	349	#endif
268		350
269	#define R_SB_ALIGN_CENTRE 0	351	#define R_SB_ALIGN_CENTRE 0
270	#define R_SB_ALIGN_TOP 1	352	#define R_SB_ALIGN_TOP 1
271	#define R_SB_ALIGN_BOTTOM 2	353	#define R_SB_ALIGN_BOTTOM 2
…		…
344	* \|	426	* \|
345	* +---< SB_WIDTH_NEXT	427	* +---< SB_WIDTH_NEXT
346	*/	428	*/
347		429
348	enum {	430	enum {
349	NO_REFRESH = 0 , /* Window not visible at all! */	431	NO_REFRESH = 0, /* Window not visible at all! */
350	FAST_REFRESH = 1<<0, /* Fully exposed window */	432	FAST_REFRESH = 1, /* Fully exposed window */
351	SLOW_REFRESH = 1<<1, /* Partially exposed window */	433	SLOW_REFRESH = 2, /* Partially exposed window */
352	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
353	};	434	};
354		435
355	#ifdef NO_SECONDARY_SCREEN	436	#ifdef NO_SECONDARY_SCREEN
356	# define NSCREENS 0	437	# define NSCREENS 0
357	#else	438	#else
…		…
401		482
402	// fake styles	483	// fake styles
403	#define RS_Blink 0x00010000UL // blink	484	#define RS_Blink 0x00010000UL // blink
404	#define RS_RVid 0x00020000UL // reverse video	485	#define RS_RVid 0x00020000UL // reverse video
405	#define RS_Uline 0x00040000UL // underline	486	#define RS_Uline 0x00040000UL // underline
		487
		488	// toggle this to force redraw, must be != RS_Careful
		489	#define RS_redraw 0x01000000UL
406		490
407	// 5 custom bits for extensions	491	// 5 custom bits for extensions
408	#define RS_customCount 32	492	#define RS_customCount 32
409	#define RS_customMask 0x00f80000UL	493	#define RS_customMask 0x00f80000UL
410	#define RS_customShift 19	494	#define RS_customShift 19
…		…
480	Rxvt_restoreFG = 39, // change default fg color	564	Rxvt_restoreFG = 39, // change default fg color
481	Rxvt_restoreBG = 49, // change default bg color	565	Rxvt_restoreBG = 49, // change default bg color
482	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	566	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
483		567
484	URxvt_locale = 701, // change locale	568	URxvt_locale = 701, // change locale
485	URxvt_Menu = 703, // set menu item	569	URxvt_version = 702, // request version
		570
486	URxvt_Color_IT = 704, // change actual 'Italic' colour	571	URxvt_Color_IT = 704, // change actual 'Italic' colour
487	URxvt_Color_tint = 705, // change actual tint colour	572	URxvt_Color_tint = 705, // change actual tint colour
488	URxvt_Color_BD = 706,	573	URxvt_Color_BD = 706,
489	URxvt_Color_UL = 707,	574	URxvt_Color_UL = 707,
490		575
…		…
505	* on the unnecessary items, e.g. Color_pointer, but won't bother	590	* on the unnecessary items, e.g. Color_pointer, but won't bother
506	* until we need to. Also, be aware of usage in pixcolor_set	591	* until we need to. Also, be aware of usage in pixcolor_set
507	*/	592	*/
508		593
509	enum colour_list {	594	enum colour_list {
		595	Color_none = -2,
		596	Color_transparent = -1,
510	Color_fg = 0,	597	Color_fg = 0,
511	Color_bg,	598	Color_bg,
512	minCOLOR, /* 2 */	599	minCOLOR, /* 2 */
513	Color_Black = minCOLOR,	600	Color_Black = minCOLOR,
514	Color_Red3,	601	Color_Red3,
…		…
556	#endif	643	#endif
557	#ifdef KEEP_SCROLLCOLOR	644	#ifdef KEEP_SCROLLCOLOR
558	Color_scroll,	645	Color_scroll,
559	Color_trough,	646	Color_trough,
560	#endif	647	#endif
561	#if TINTING	648	#if ENABLE_TRANSPARENCY
562	Color_tint,	649	Color_tint,
563	#endif	650	#endif
564	#if OFF_FOCUS_FADING	651	#if OFF_FOCUS_FADING
565	Color_fade,	652	Color_fade,
566	#endif	653	#endif
…		…
573	TOTAL_COLORS = NRS_COLORS	660	TOTAL_COLORS = NRS_COLORS
574	#endif	661	#endif
575	};	662	};
576		663
577	#define Color_Bits 7 // 0 .. maxTermCOLOR	664	#define Color_Bits 7 // 0 .. maxTermCOLOR
578
579	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
580	#define NPIXCLR_BITS 32
581		665
582	/*	666	/*
583	* Resource list	667	* Resource list
584	*/	668	*/
585	enum {	669	enum {
…		…
587	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	671	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
588	# include "rsinc.h"	672	# include "rsinc.h"
589	# undef def	673	# undef def
590	# undef reserve	674	# undef reserve
591	NUM_RESOURCES	675	NUM_RESOURCES
592	};
593
594	// see init.C:xa_names, which must be kept in sync
595	enum {
596	XA_TEXT = 0,
597	XA_COMPOUND_TEXT,
598	XA_UTF8_STRING,
599	XA_MULTIPLE,
600	XA_TARGETS,
601	XA_TIMESTAMP,
602	XA_VT_SELECTION,
603	XA_INCR,
604	XA_WM_PROTOCOLS,
605	XA_WM_DELETE_WINDOW,
606	XA_CLIPBOARD,
607	#if ENABLE_FRILLS
608	XA_MOTIF_WM_HINTS,
609	#endif
610	#if ENABLE_EWMH
611	XA_NET_WM_PID,
612	XA_NET_WM_NAME,
613	XA_NET_WM_ICON_NAME,
614	XA_NET_WM_PING,
615	#endif
616	#if USE_XIM
617	XA_WM_LOCALE_NAME,
618	#endif
619	#if TRANSPARENT
620	XA_XROOTPMAP_ID,
621	XA_ESETROOT_PMAP_ID,
622	#endif
623	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
624	XA_DNDPROTOCOL,
625	XA_DNDSELECTION,
626	#endif
627	#if ENABLE_XEMBED
628	XA_XEMBED,
629	XA_XEMBED_INFO,
630	#endif
631	NUM_XA
632	};	676	};
633		677
634	/* DEC private modes */	678	/* DEC private modes */
635	#define PrivMode_132 (1UL<<0)	679	#define PrivMode_132 (1UL<<0)
636	#define PrivMode_132OK (1UL<<1)	680	#define PrivMode_132OK (1UL<<1)
…		…
645	#define PrivMode_ShiftKeys (1UL<<10)	689	#define PrivMode_ShiftKeys (1UL<<10)
646	#define PrivMode_VisibleCursor (1UL<<11)	690	#define PrivMode_VisibleCursor (1UL<<11)
647	#define PrivMode_MouseX10 (1UL<<12)	691	#define PrivMode_MouseX10 (1UL<<12)
648	#define PrivMode_MouseX11 (1UL<<13)	692	#define PrivMode_MouseX11 (1UL<<13)
649	#define PrivMode_scrollBar (1UL<<14)	693	#define PrivMode_scrollBar (1UL<<14)
650	#define PrivMode_menuBar (1UL<<15)
651	#define PrivMode_TtyOutputInh (1UL<<16)	694	#define PrivMode_TtyOutputInh (1UL<<15)
652	#define PrivMode_Keypress (1UL<<17)	695	#define PrivMode_Keypress (1UL<<16)
653	#define PrivMode_smoothScroll (1UL<<18)	696	#define PrivMode_smoothScroll (1UL<<17)
654	#define PrivMode_vt52 (1UL<<19)	697	#define PrivMode_vt52 (1UL<<18)
655	#define PrivMode_LFNL (1UL<<20)	698	#define PrivMode_LFNL (1UL<<19)
656	/* too annoying to implement X11 highlight tracking */	699	/* too annoying to implement X11 highlight tracking */
657	/* #define PrivMode_MouseX11Track (1LU<<21) */	700	/* #define PrivMode_MouseX11Track (1LU<<20) */
658		701
659	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	702	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)
660	#define PrivMode(test,bit) \	703	#define PrivMode(test,bit) \
661	if (test) \	704	if (test) \
662	priv_modes \|= (bit); \	705	priv_modes \|= (bit); \
…		…
709	/*	752	/*
710	*****************************************************************************	753	*****************************************************************************
711	* MACRO DEFINES	754	* MACRO DEFINES
712	*****************************************************************************	755	*****************************************************************************
713	*/	756	*/
714	#define dDisp Display *disp = display->display	757	#define dLocal(type,name) type const name = this->name
		758
		759	// for speed reasons, we assume that all codepoints 32 to 126 are
		760	// single-width.
		761	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
715		762
716	/* convert pixel dimensions to row/column values. Everything as int32_t */	763	/* convert pixel dimensions to row/column values. Everything as int32_t */
717	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	764	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
718	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	765	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
719	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	766	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
721	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	768	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
722	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	769	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
723	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	770	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
724	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	771	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
725		772
726	#define OPTION(opt) (options & (opt))
727	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
728	\| Opt_jumpScroll \| Opt_secondaryScreen \
729	\| Opt_pastableTabs \| Opt_intensityStyles)
730
731	// for m >= -n, ensure remainder lies between 0..n-1	773	// for m >= -n, ensure remainder lies between 0..n-1
732	#define MOD(m,n) (((m) + (n)) % (n))	774	#define MOD(m,n) (((m) + (n)) % (n))
733		775
734	#define LINENO(n) MOD (term_start + int(n), total_rows)	776	#define LINENO(n) MOD (term_start + int(n), total_rows)
735	#define ROW(n) row_buf [LINENO (n)]	777	#define ROW(n) row_buf [LINENO (n)]
…		…
753	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	795	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))
754	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	796	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
755		797
756	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	798	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
757		799
758	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] \|= (1 << ((x) % NPIXCLR_BITS)))	800	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
759	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	801	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
760		802
761	#if ENABLE_STYLES	803	#if ENABLE_STYLES
762	# define FONTSET(style) fontset[GET_STYLE (style)]	804	# define FONTSET(style) fontset[GET_STYLE (style)]
763	#else	805	#else
764	# define FONTSET(style) fontset[0]	806	# define FONTSET(style) fontset[0]
…		…
792	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	834	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
793	#define scrollbar_position(y) ((y) - scrollBar.beg)	835	#define scrollbar_position(y) ((y) - scrollBar.beg)
794	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	836	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
795	- scrollbar_minheight ())	837	- scrollbar_minheight ())
796		838
797	#if (MENUBAR_MAX > 1)
798	/* rendition style flags */
799	# define menuBar_height() (fheight + MENU_SHADOW)
800	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
801	# define isMenuBarWindow(w) ((w) == menuBar.win)
802	#else
803	# define menuBar_height() (0)
804	# define menuBar_TotalHeight() (0)
805	# define isMenuBarWindow(w) (0)
806	#endif
807
808	#ifdef XPM_BACKGROUND
809	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
810	#else
811	# define XPMClearArea(a, b, c, d, e, f, g)
812	#endif
813
814	#ifdef UTMP_SUPPORT
815	# if !defined(RXVT_UTMPX_FILE) \|\| !defined(HAVE_STRUCT_UTMPX)
816	# undef HAVE_UTMPX_H
817	# undef HAVE_STRUCT_UTMPX
818	# endif
819	# if !defined(RXVT_UTMP_FILE) \|\| !defined(HAVE_STRUCT_UTMP)
820	# undef HAVE_UTMP_H
821	# undef HAVE_STRUCT_UTMP
822	# endif
823
824	# ifdef HAVE_UTMPX_H
825	# include <utmpx.h>
826	# endif
827	# ifdef HAVE_UTMP_H
828	# include <utmp.h>
829	# endif
830	#endif
831
832	#ifdef DEBUG_CMD
833	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
834	#else
835	# define D_CMD(x)
836	#endif
837	#ifdef DEBUG_INIT
838	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
839	#else
840	# define D_INIT(x)
841	#endif
842	#ifdef DEBUG_MAIN
843	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
844	#else
845	# define D_MAIN(x)
846	#endif
847	#ifdef DEBUG_SIZE
848	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
849	#else
850	# define D_SIZE(x)
851	#endif
852
853	extern class rxvt_failure_exception { } rxvt_failure_exception;
854
855	typedef callback1<void, const char *> log_callback;	839	typedef callback<void (const char *)> log_callback;
856	typedef callback1<int, int> getfd_callback;	840	typedef callback<int (int)> getfd_callback;
857
858	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
859	extern void rxvt_log (const char *fmt, ...);
860	extern void rxvt_warn (const char *fmt, ...);
861	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
862	extern void rxvt_exit_failure () __attribute__ ((noreturn));
863		841
864	#define SET_LOCALE(locale) rxvt_set_locale (locale)	842	#define SET_LOCALE(locale) rxvt_set_locale (locale)
865	extern bool rxvt_set_locale (const char *locale);	843	extern bool rxvt_set_locale (const char *locale) NOTHROW;
866	extern void rxvt_push_locale (const char *locale);	844	extern void rxvt_push_locale (const char *locale) NOTHROW;
867	extern void rxvt_pop_locale ();	845	extern void rxvt_pop_locale () NOTHROW;
868
869	/****************************************************************************/
870
871	#ifdef MENUBAR
872	# include "menubar.h"
873	#endif
874
875	#define BLINK_INTERVAL 0.5
876	#define TEXT_BLINK_INTERVAL 0.5
877
878	#ifndef __attribute__
879	# ifdef __GNUC__
880	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
881	# define __attribute__(x)
882	# endif
883	# endif
884	# define __attribute__(x)
885	#endif
886		846
887	/****************************************************************************/	847	/****************************************************************************/
888		848
889	#define LINE_LONGER 0x0001 // line is continued on the next row	849	#define LINE_LONGER 0x0001 // line is continued on the next row
890	#define LINE_FILTERED 0x0002 // line has been filtered	850	#define LINE_FILTERED 0x0002 // line has been filtered
891	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	851	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		852	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		853	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
892		854
893	struct line_t {	855	struct line_t {
894	text_t *t; // terminal the text	856	text_t *t; // terminal the text
895	rend_t *r; // rendition, uses RS_ flags	857	rend_t *r; // rendition, uses RS_ flags
896	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	858	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
…		…
950	# define COMPOSE_LO 0x40000000UL	912	# define COMPOSE_LO 0x40000000UL
951	# define COMPOSE_HI 0x400fffffUL	913	# define COMPOSE_HI 0x400fffffUL
952	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	914	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
953	#else	915	#else
954	# if ENABLE_PERL	916	# if ENABLE_PERL
955	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates	917	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
956	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only	918	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
957	# else	919	# else
958	# define COMPOSE_LO 0xd800UL	920	# define COMPOSE_LO 0xd800UL
959	# define COMPOSE_HI 0xf8ffUL	921	# define COMPOSE_HI 0xf8ffUL
960	# endif	922	# endif
…		…
989	#endif	951	#endif
990		952
991	/****************************************************************************/	953	/****************************************************************************/
992		954
993	#ifdef KEYSYM_RESOURCE	955	#ifdef KEYSYM_RESOURCE
994	class keyboard_manager;	956	class keyboard_manager;
995	#endif	957	#endif
996		958
997	struct rxvt_term : zero_initialized, rxvt_vars {	959	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		960
		961	// special markers with magic addresses
		962	static const char resval_undef []; // options specifically unset
		963	static const char resval_on []; // boolean options switched on
		964	static const char resval_off []; // or off
		965
998	log_callback *log_hook; // log error messages through this hook, if != 0	966	log_callback *log_hook; // log error messages through this hook, if != 0
999	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	967	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1000	#if ENABLE_PERL	968	#if ENABLE_PERL
1001	rxvt_perl_term perl;	969	rxvt_perl_term perl;
1002	#endif	970	#endif
1003	struct mbstate mbstate; // current input multibyte state	971	struct mbstate mbstate; // current input multibyte state
1004		972
1005	unsigned char want_refresh:1,	973	unsigned char want_refresh:1,
1006	#ifdef TRANSPARENT	974	#ifdef ENABLE_TRANSPARENCY
1007	want_full_refresh:1, /* awaiting full screen refresh */	975	want_full_refresh:1, /* awaiting full screen refresh */
1008	#endif	976	#endif
1009	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
1010	am_transparent:1, /* is a transparent term */
1011	am_pixmap_trans:1, /* transparency w/known root pixmap */
1012	#endif
1013	current_screen:1, /* primary or secondary */	977	current_screen:1, /* primary or secondary */
1014	hate_those_clicks:1, /* a.k.a. keep mark position */
1015	num_scr_allow:1,	978	num_scr_allow:1,
1016	bypass_keystate:1,	979	bypass_keystate:1,
1017	#ifdef CURSOR_BLINK	980	#ifdef CURSOR_BLINK
1018	hidden_cursor:1,	981	hidden_cursor:1,
1019	#endif	982	#endif
…		…
1034	#endif	997	#endif
1035	scrollbar_align,	998	scrollbar_align,
1036	selection_wait,	999	selection_wait,
1037	selection_type;	1000	selection_type;
1038	/* ---------- */	1001	/* ---------- */
		1002	bool rvideo_state, rvideo_mode;
		1003	#ifndef NO_BELL
1039	short rvideo;	1004	bool rvideo_bell;
		1005	#endif
1040	int num_scr; /* screen: number lines scrolled */	1006	int num_scr; /* screen: number lines scrolled */
1041	int prev_ncol, /* screen: previous number of columns */	1007	int prev_ncol, /* screen: previous number of columns */
1042	prev_nrow; /* screen: previous number of rows */	1008	prev_nrow; /* screen: previous number of rows */
1043	/* ---------- */	1009	/* ---------- */
1044	rend_t rstyle;	1010	rend_t rstyle;
1045	/* ---------- */
1046	uint32_t pixcolor_set[NPIXCLR_SETS];
1047	/* ---------- */	1011	/* ---------- */
1048	#ifdef SELECTION_SCROLLING	1012	#ifdef SELECTION_SCROLLING
1049	int scroll_selection_lines;	1013	int scroll_selection_lines;
1050	enum page_dirn scroll_selection_dir;	1014	enum page_dirn scroll_selection_dir;
1051	int selection_save_x,	1015	int selection_save_x,
…		…
1057	/* give proper Scroll behaviour */	1021	/* give proper Scroll behaviour */
1058	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1022	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1059	mouse_slip_wheel_speed,	1023	mouse_slip_wheel_speed,
1060	#endif	1024	#endif
1061	refresh_count,	1025	refresh_count,
1062	refresh_limit,
1063	last_bot, /* scrollbar last bottom position */	1026	last_bot, /* scrollbar last bottom position */
1064	last_top, /* scrollbar last top position */	1027	last_top, /* scrollbar last top position */
1065	last_state, /* scrollbar last state */	1028	last_state, /* scrollbar last state */
1066	scrollbar_len,	1029	scrollbar_len,
1067	#ifdef MENUBAR
1068	menu_readonly, /* okay to alter menu? */
1069	Arrows_x,
1070	#endif
1071	#if MENUBAR_MAX > 1
1072	Nbars,
1073	#endif
1074	window_vt_x,	1030	window_vt_x,
1075	window_vt_y,	1031	window_vt_y,
1076	window_sb_x,	1032	window_sb_x,
1077	# ifdef POINTER_BLANK	1033	# ifdef POINTER_BLANK
1078	pointerBlankDelay,	1034	pointerBlankDelay,
…		…
1085	int old_width, /* last used width in screen resize */	1041	int old_width, /* last used width in screen resize */
1086	old_height; /* last used height in screen resize */	1042	old_height; /* last used height in screen resize */
1087	unsigned long priv_modes,	1043	unsigned long priv_modes,
1088	SavedModes;	1044	SavedModes;
1089	/* ---------- */	1045	/* ---------- */
1090	Atom xa[NUM_XA];	1046	Atom *xa;
1091	/* ---------- */	1047	/* ---------- */
1092	#ifdef MENUBAR	1048	#ifdef RXVT_SCROLLBAR
1093	GC menubarGC;
1094	#endif
1095	#if defined(MENUBAR) \|\| defined(RXVT_SCROLLBAR)
1096	GC scrollbarGC,	1049	GC scrollbarGC,
1097	topShadowGC,	1050	topShadowGC,
1098	botShadowGC;	1051	botShadowGC;
1099	#endif	1052	#endif
1100	#ifdef XTERM_SCROLLBAR	1053	#ifdef XTERM_SCROLLBAR
…		…
1132	const char *key_delete;	1085	const char *key_delete;
1133	#endif	1086	#endif
1134	struct mouse_event MEvent;	1087	struct mouse_event MEvent;
1135	XComposeStatus compose;	1088	XComposeStatus compose;
1136	ttymode_t tio;	1089	ttymode_t tio;
1137	#ifdef UTMP_SUPPORT
1138	# ifdef HAVE_STRUCT_UTMP
1139	struct utmp ut;
1140	# endif
1141	# ifdef HAVE_STRUCT_UTMPX
1142	struct utmpx utx;
1143	# endif
1144	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) \|\| defined(HAVE_STRUCT_UTMPX)
1145	char ut_id[5];
1146	# endif
1147	int utmp_pos;
1148	#endif
1149	row_col_t oldcursor;	1090	row_col_t oldcursor;
1150	#ifdef XPM_BACKGROUND	1091	#ifdef HAVE_BG_PIXMAP
1151	bgPixmap_t bgPixmap;	1092	bgPixmap_t bgPixmap;
1152	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1153	#endif	1093	#endif
1154	#ifdef MENUBAR	1094	#ifdef HAVE_AFTERIMAGE
1155	menu_t ActiveMenu, / currently active menu */	1095	ASVisual *asv;
1156	BuildMenu; / the menu currently being built */	1096	ASImageManager *asimman;
1157	bar_t *CurrentBar;
1158	# if ! (MENUBAR_MAX > 1)
1159	bar_t BarList;
1160	# endif /* (MENUBAR_MAX > 1) */
1161	#endif	1097	#endif
1162		1098
1163	#if ENABLE_OVERLAY	1099	#if ENABLE_OVERLAY
1164	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1100	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1165	text_t **ov_text;	1101	text_t **ov_text;
1166	rend_t **ov_rend;	1102	rend_t **ov_rend;
1167		1103
1168	void scr_swap_overlay ();	1104	void scr_swap_overlay () NOTHROW;
1169	void scr_overlay_new (int x, int y, int w, int h);	1105	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1170	void scr_overlay_off ();	1106	void scr_overlay_off () NOTHROW;
1171	void scr_overlay_set (int x, int y,	1107	void scr_overlay_set (int x, int y,
1172	text_t text,	1108	text_t text,
1173	rend_t rend = OVERLAY_RSTYLE);	1109	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1174	void scr_overlay_set (int x, int y, const char *s);	1110	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1175	void scr_overlay_set (int x, int y, const wchar_t *s);	1111	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1176	#endif	1112	#endif
1177		1113
1178	vector<void *> allocated; // free these memory blocks with free()	1114	vector<void *> allocated; // free these memory blocks with free()
1179		1115
1180	char env_windowid; / environmental variable WINDOWID */	1116	char env_windowid[21]; /* environmental variable WINDOWID */
		1117	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1181	char env_display; / environmental variable DISPLAY */	1118	char env_display; / environmental variable DISPLAY */
1182	char env_term; / environmental variable TERM */	1119	char env_term; / environmental variable TERM */
1183	char *env_colorfgbg;	1120
1184	char *locale;	1121	char *locale;
1185	char charsets[4];	1122	char charsets[4];
1186	char v_buffer; / pointer to physical buffer */	1123	char v_buffer; / pointer to physical buffer */
1187	unsigned int v_buflen; /* size of area to write */	1124	unsigned int v_buflen; /* size of area to write */
1188	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1125	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1189		1126
1190	#ifdef KEYSYM_RESOURCE	1127	#ifdef KEYSYM_RESOURCE
1191	keyboard_manager *keyboard;	1128	keyboard_manager *keyboard;
1192	#endif	1129	#endif
1193		1130
1194	const char *rs[NUM_RESOURCES];	1131	const char *rs[NUM_RESOURCES];
1195	/* command input buffering */	1132	/* command input buffering */
1196	char cmdbuf_ptr, cmdbuf_endp;	1133	char cmdbuf_ptr, cmdbuf_endp;
1197	char cmdbuf_base[CBUFSIZ];	1134	char cmdbuf_base[CBUFSIZ];
		1135
		1136	ptytty *pty;
1198		1137
1199	rxvt_salloc *talloc; // text line allocator	1138	rxvt_salloc *talloc; // text line allocator
1200	rxvt_salloc *ralloc; // rend line allocator	1139	rxvt_salloc *ralloc; // rend line allocator
1201		1140
1202	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1141	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1211	void iso14755_54 (int x, int y);	1150	void iso14755_54 (int x, int y);
1212	# endif	1151	# endif
1213	#endif	1152	#endif
1214		1153
1215	// modifies first argument(!)	1154	// modifies first argument(!)
1216	void paste (char *data, unsigned int len);	1155	void paste (char *data, unsigned int len) NOTHROW;
1217		1156
1218	long vt_emask, vt_emask_perl;	1157	long vt_emask, vt_emask_perl, vt_emask_xim;
1219		1158
1220	void vt_select_input () const	1159	void vt_select_input () const NOTHROW
1221	{	1160	{
1222	XSelectInput (display->display, vt, vt_emask \| vt_emask_perl);	1161	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
1223	}	1162	}
1224		1163
1225	#if TRANSPARENT	1164	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1226	void rootwin_cb (XEvent &xev);	1165	void rootwin_cb (XEvent &xev);
1227	xevent_watcher rootwin_ev;	1166	xevent_watcher rootwin_ev;
		1167	#endif
		1168	#ifdef HAVE_BG_PIXMAP
		1169	int update_background ();
		1170	void update_background_cb (time_watcher &w);
		1171	time_watcher update_background_ev;
1228	#endif	1172	#endif
1229		1173
1230	void x_cb (XEvent &xev);	1174	void x_cb (XEvent &xev);
1231	void flush ();	1175	void flush ();
1232	xevent_watcher termwin_ev;	1176	xevent_watcher termwin_ev;
1233	xevent_watcher vt_ev;	1177	xevent_watcher vt_ev;
1234	#ifdef HAVE_SCROLLBARS	1178	#ifdef HAVE_SCROLLBARS
1235	xevent_watcher scrollbar_ev;	1179	xevent_watcher scrollbar_ev;
1236	#endif	1180	#endif
1237	#ifdef MENUBAR
1238	xevent_watcher menubar_ev;
1239	#endif
1240		1181
		1182	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1241	void check_cb (check_watcher &w); check_watcher check_ev;	1183	void check_cb (check_watcher &w); check_watcher check_ev;
1242	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1184	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1243	void flush_cb (time_watcher &w); time_watcher flush_ev;	1185	void flush_cb (time_watcher &w); time_watcher flush_ev;
1244
1245	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1186	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1246
1247	void incr_cb (time_watcher &w); time_watcher incr_ev;	1187	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1248		1188
1249	#ifdef CURSOR_BLINK	1189	#ifdef CURSOR_BLINK
1250	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1190	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1251	#endif	1191	#endif
1252	#ifdef TEXT_BLINK	1192	#ifdef TEXT_BLINK
1253	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1193	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1194	#endif
		1195	#ifndef NO_BELL
		1196	void bell_cb (time_watcher &w); time_watcher bell_ev;
1254	#endif	1197	#endif
1255		1198
1256	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1199	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1257	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1200	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1258	#endif	1201	#endif
…		…
1275		1218
1276	void tt_winch ();	1219	void tt_winch ();
1277		1220
1278	rxvt_term ();	1221	rxvt_term ();
1279	~rxvt_term ();	1222	~rxvt_term ();
1280	void child_exit (); // child has exited, usually destroys
1281	void destroy ();	1223	void destroy ();
1282	void emergency_cleanup ();	1224	void emergency_cleanup ();
1283		1225
1284	bool init (int argc, const char const argv);	1226	bool init (int argc, const char const argv, stringvec *envv);
		1227
		1228	bool init (stringvec argv, stringvec envv)
		1229	{
		1230	this->argv = argv;
		1231	return init (argv->size (), argv->begin (), envv);
		1232	}
		1233
1285	bool init_vars ();	1234	bool init_vars ();
1286		1235
1287	bool pty_fill ();	1236	bool pty_fill ();
1288		1237
1289	void make_current () const; // make this the "currently active" urxvt instance	1238	void make_current () const // make this the "currently active" urxvt instance
		1239	{
		1240	SET_R (this);
		1241	set_environ (envv);
		1242	rxvt_set_locale (locale);
		1243	}
1290		1244
1291	void init_secondary ();	1245	void init_secondary ();
1292	const char *init_resources (int argc, const char const *argv);	1246	const char *init_resources (int argc, const char const *argv);
1293	const char x_resource (const char name);	1247	const char x_resource (const char name);
1294	void init_env ();	1248	void init_env ();
…		…
1303	void create_windows (int argc, const char const argv);	1257	void create_windows (int argc, const char const argv);
1304	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1258	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1305	void window_calc (unsigned int newwidth, unsigned int newheight);	1259	void window_calc (unsigned int newwidth, unsigned int newheight);
1306		1260
1307	#if USE_XIM	1261	#if USE_XIM
1308	rxvt_xim *input_method;	1262	rxvt_xim *input_method;
1309	XIC Input_Context;	1263	XIC Input_Context;
1310	XIMStyle input_style;	1264	XIMStyle input_style;
1311	XPoint spot; // most recently sent spot position	1265	XPoint spot; // most recently sent spot position
1312		1266
1313	void im_destroy ();	1267	void im_destroy ();
1314	void im_cb (); im_watcher im_ev;	1268	void im_cb (); im_watcher im_ev;
1315	void im_set_size (XRectangle &size);	1269	void im_set_size (XRectangle &size);
1316	void im_set_position (XPoint &pos);	1270	void im_set_position (XPoint &pos) NOTHROW;
1317	void im_set_color (unsigned long &fg, unsigned long &bg);	1271	void im_set_color (unsigned long &fg, unsigned long &bg);
1318	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1272	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1319		1273
1320	bool IMisRunning ();	1274	bool IMisRunning ();
1321	void IMSendSpot ();	1275	void IMSendSpot ();
1322	bool IM_get_IC (const char *modifiers);	1276	bool IM_get_IC (const char *modifiers);
1323	void IMSetStatusPosition ();	1277	void IMSetPosition ();
1324	#endif	1278	#endif
1325		1279
1326	void resize_scrollbar ();	1280	void resize_scrollbar ();
1327		1281
1328	void pixel_position (int x, int y);
1329
1330	void selection_click (int clicks, int x, int y);
1331	void selection_extend (int x, int y, int flag);
1332	void selection_rotate (int x, int y);
1333
1334	/* autoconvert */
1335
1336	// command.C	1282	// command.C
1337	void lookup_key (XKeyEvent &ev);	1283	void key_press (XKeyEvent &ev);
		1284	void key_release (XKeyEvent &ev);
1338	unsigned int cmd_write (const char *str, unsigned int count);	1285	unsigned int cmd_write (const char *str, unsigned int count);
1339		1286
1340	wchar_t next_char ();	1287	wchar_t next_char () NOTHROW;
1341	wchar_t cmd_getc ();	1288	wchar_t cmd_getc () THROW ((class out_of_input));
1342	uint32_t next_octet ();	1289	uint32_t next_octet () NOTHROW;
1343	uint32_t cmd_get8 ();	1290	uint32_t cmd_get8 () THROW ((class out_of_input));
1344		1291
1345	bool cmd_parse ();	1292	bool cmd_parse ();
1346	void mouse_report (XButtonEvent &ev);	1293	void mouse_report (XButtonEvent &ev);
1347	void button_press (XButtonEvent &ev);	1294	void button_press (XButtonEvent &ev);
1348	void button_release (XButtonEvent &ev);	1295	void button_release (XButtonEvent &ev);
1349	void focus_in ();	1296	void focus_in ();
1350	void focus_out ();	1297	void focus_out ();
1351	int check_our_parents ();	1298	void update_fade_color (unsigned int idx);
1352	#ifdef PRINTPIPE	1299	#ifdef PRINTPIPE
1353	FILE *popen_printer ();	1300	FILE *popen_printer ();
1354	int pclose_printer (FILE *stream);	1301	int pclose_printer (FILE *stream);
1355	#endif	1302	#endif
1356	void process_print_pipe ();	1303	void process_print_pipe ();
…		…
1369	void process_sgr_mode (unsigned int nargs, const int *arg);	1316	void process_sgr_mode (unsigned int nargs, const int *arg);
1370	void process_graphics ();	1317	void process_graphics ();
1371	// init.C	1318	// init.C
1372	void Get_Colours ();	1319	void Get_Colours ();
1373	void get_ourmods ();	1320	void get_ourmods ();
1374	// logging.C
1375	void makeutent (const char pty, const char hostname);
1376	void cleanutent ();
1377	// main.C	1321	// main.C
1378	void privileged_utmp (rxvt_privaction action);
1379	bool set_fonts ();	1322	bool set_fonts ();
1380	void set_string_property (Atom prop, const char *str, int len = -1);	1323	void set_string_property (Atom prop, const char *str, int len = -1);
1381	void set_utf8_property (Atom prop, const char *str, int len = -1);	1324	void set_utf8_property (Atom prop, const char *str, int len = -1);
1382	void set_title (const char *str);	1325	void set_title (const char *str);
1383	void set_icon_name (const char *str);	1326	void set_icon_name (const char *str);
1384	void set_window_color (int idx, const char *color);	1327	void set_window_color (int idx, const char *color);
1385	void set_colorfgbg ();	1328	void set_colorfgbg ();
1386	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1329	bool set_color (rxvt_color &color, const char *name);
		1330	void alias_color (int dst, int src);
1387	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1331	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1388
1389	#ifdef MENUBAR
1390	// menubar.C
1391	void menuitem_free (menu_t menu, menuitem_t item);
1392	int action_dispatch (action_t *action);
1393	void menuarrow_free (char name);
1394	void menuarrow_add (char *string);
1395	char menu_find_base (menu_t menu, char path);
1396	menu_t menu_delete (menu_t menu);
1397	menu_t menu_add (menu_t parent, char *path);
1398	void drawbox_menubar (int x, int len, int state);
1399	void drawtriangle (int x, int y, int state);
1400	void drawbox_menuitem (int y, int state);
1401	void menu_show ();
1402	void menu_display (void (rxvt_term::*update) ());
1403	void menu_hide_all ();
1404	void menu_hide ();
1405	void menu_clear (menu_t *menu);
1406	void menubar_clear ();
1407	bar_t menubar_find (const char name);
1408	int menubar_push (const char *name);
1409	void menubar_remove (const char *name);
1410	void menubar_dump (FILE *fp);
1411	void menubar_read (const char *filename);
1412	void menubar_dispatch (char *str);
1413	void draw_Arrows (int name, int state);
1414	void menubar_expose ();
1415	int menubar_mapping (int map);
1416	int menu_select (XButtonEvent &ev);
1417	void menubar_select (XButtonEvent &ev);
1418	void menubar_control (XButtonEvent &ev);
1419	void map_menuBar (int map);
1420	#endif
1421		1332
1422	// screen.C	1333	// screen.C
1423		1334
1424	void lalloc (line_t &l) const	1335	void lalloc (line_t &l) const
1425	{	1336	{
…		…
1447		1358
1448	if (ncol > prev_ncol)	1359	if (ncol > prev_ncol)
1449	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1360	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1450	}	1361	}
1451		1362
1452	int fgcolor_of (rend_t r) const	1363	int fgcolor_of (rend_t r) const NOTHROW
1453	{	1364	{
1454	int base = GET_BASEFG (r);	1365	int base = GET_BASEFG (r);
1455	#ifndef NO_BRIGHTCOLOR	1366	#ifndef NO_BRIGHTCOLOR
1456	if (r & RS_Bold	1367	if (r & RS_Bold
1457	# if ENABLE_STYLES	1368	# if ENABLE_STYLES
1458	&& OPTION (Opt_intensityStyles)	1369	&& option (Opt_intensityStyles)
1459	# endif	1370	# endif
1460	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1371	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1461	base += minBrightCOLOR - minCOLOR;	1372	base += minBrightCOLOR - minCOLOR;
1462	#endif	1373	#endif
1463	return base;	1374	return base;
1464	}	1375	}
1465		1376
1466	int bgcolor_of (rend_t r) const	1377	int bgcolor_of (rend_t r) const NOTHROW
1467	{	1378	{
1468	int base = GET_BASEBG (r);	1379	int base = GET_BASEBG (r);
1469	#ifndef NO_BRIGHTCOLOR	1380	#ifndef NO_BRIGHTCOLOR
1470	if (r & RS_Blink	1381	if (r & RS_Blink
1471	# if ENABLE_STYLES	1382	# if ENABLE_STYLES
1472	&& OPTION (Opt_intensityStyles)	1383	&& option (Opt_intensityStyles)
1473	# endif	1384	# endif
1474	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1385	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1475	base += minBrightCOLOR - minCOLOR;	1386	base += minBrightCOLOR - minCOLOR;
1476	#endif	1387	#endif
1477	return base;	1388	return base;
1478	}	1389	}
1479		1390
1480	bool option (uint32_t opt) const	1391	bool option (uint8_t opt) const NOTHROW
1481	{	1392	{
1482	return OPTION (opt);	1393	return options[opt >> 3] & (1 << (opt & 7));
1483	}	1394	}
1484		1395
1485	void set_option (uint32_t opt, bool set)	1396	void set_option (uint8_t opt, bool set = true) NOTHROW
1486	{	1397	{
1487	if (set)	1398	if (set)
1488	options \|= opt;	1399	options[opt >> 3] \|= (1 << (opt & 7));
1489	else	1400	else
1490	options &= ~opt;	1401	options[opt >> 3] &= ~(1 << (opt & 7));
1491	}	1402	}
1492		1403
1493	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;	1404	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1494	void scr_blank_screen_mem (line_t &l, rend_t efs) const;	1405	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1495	int scr_scroll_text (int row1, int row2, int count);	1406	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1496	void scr_reset ();	1407	void scr_reset ();
1497	void scr_release ();	1408	void scr_release () NOTHROW;
1498	void scr_clear (bool really = false);	1409	void scr_clear (bool really = false) NOTHROW;
1499	void scr_refresh (unsigned char refresh_type);	1410	void scr_refresh () NOTHROW;
1500	bool scr_refresh_rend (rend_t mask, rend_t value);	1411	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1501	void scr_erase_screen (int mode);	1412	void scr_erase_screen (int mode) NOTHROW;
1502	#if ENABLE_FRILLS	1413	#if ENABLE_FRILLS
1503	void scr_erase_savelines ();	1414	void scr_erase_savelines () NOTHROW;
1504	void scr_backindex ();	1415	void scr_backindex () NOTHROW;
1505	void scr_forwardindex ();	1416	void scr_forwardindex () NOTHROW;
1506	#endif	1417	#endif
1507	void scr_touch (bool refresh);	1418	void scr_touch (bool refresh) NOTHROW;
1508	void scr_expose (int x, int y, int width, int height, bool refresh);	1419	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1509	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1420	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1510	void scr_recolour ();	1421	void scr_recolour () NOTHROW;
1511	void scr_remap_chars ();	1422	void scr_remap_chars () NOTHROW;
1512	void scr_remap_chars (line_t &l);	1423	void scr_remap_chars (line_t &l) NOTHROW;
		1424
		1425	enum cursor_mode { SAVE, RESTORE };
1513		1426
1514	void scr_poweron ();	1427	void scr_poweron ();
1515	void scr_cursor (int mode);	1428	void scr_cursor (cursor_mode mode) NOTHROW;
1516	void scr_do_wrap ();	1429	void scr_do_wrap () NOTHROW;
		1430	void scr_swap_screen () NOTHROW;
1517	int scr_change_screen (int scrn);	1431	void scr_change_screen (int scrn);
1518	void scr_color (unsigned int color, int fgbg);	1432	void scr_color (unsigned int color, int fgbg) NOTHROW;
1519	void scr_rendition (int set, int style);	1433	void scr_rendition (int set, int style) NOTHROW;
1520	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);	1434	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1521	void scr_backspace ();	1435	void scr_backspace () NOTHROW;
1522	void scr_tab (int count, bool ht = false);	1436	void scr_tab (int count, bool ht = false) NOTHROW;
1523	void scr_gotorc (int row, int col, int relative);	1437	void scr_gotorc (int row, int col, int relative) NOTHROW;
1524	void scr_index (enum page_dirn direction);	1438	void scr_index (enum page_dirn direction) NOTHROW;
1525	void scr_erase_line (int mode);	1439	void scr_erase_line (int mode) NOTHROW;
1526	void scr_E ();	1440	void scr_E () NOTHROW;
1527	void scr_insdel_lines (int count, int insdel);	1441	void scr_insdel_lines (int count, int insdel) NOTHROW;
1528	void scr_insdel_chars (int count, int insdel);	1442	void scr_insdel_chars (int count, int insdel) NOTHROW;
1529	void scr_scroll_region (int top, int bot);	1443	void scr_scroll_region (int top, int bot) NOTHROW;
1530	void scr_cursor_visible (int mode);	1444	void scr_cursor_visible (int mode) NOTHROW;
1531	void scr_autowrap (int mode);	1445	void scr_autowrap (int mode) NOTHROW;
1532	void scr_relative_origin (int mode);	1446	void scr_relative_origin (int mode) NOTHROW;
1533	void scr_insert_mode (int mode);	1447	void scr_insert_mode (int mode) NOTHROW;
1534	void scr_set_tab (int mode);	1448	void scr_set_tab (int mode) NOTHROW;
1535	void scr_rvideo_mode (int mode);	1449	void scr_rvideo_mode (bool on) NOTHROW;
1536	void scr_report_position ();	1450	void scr_report_position () NOTHROW;
1537	void set_font_style ();	1451	void set_font_style () NOTHROW;
1538	void scr_charset_choose (int set);	1452	void scr_charset_choose (int set) NOTHROW;
1539	void scr_charset_set (int set, unsigned int ch);	1453	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1540	void scr_move_to (int y, int len);	1454	void scr_move_to (int y, int len) NOTHROW;
1541	bool scr_page (enum page_dirn direction, int nlines);	1455	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1542	bool scr_changeview (int new_view_start);	1456	bool scr_changeview (int new_view_start) NOTHROW;
1543	void scr_bell ();	1457	void scr_bell () NOTHROW;
1544	void scr_printscreen (int fullhist);	1458	void scr_printscreen (int fullhist) NOTHROW;
1545	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);	1459	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1546	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);	1460	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1547	void scr_reverse_selection ();	1461	void scr_reverse_selection () NOTHROW;
1548	void scr_dump (int fd);	1462	void scr_dump (int fd) NOTHROW;
		1463
1549	void selection_check (int check_more);	1464	void selection_check (int check_more) NOTHROW;
1550	void selection_paste (Window win, Atom prop, bool delete_prop);	1465	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1551	void selection_property (Window win, Atom prop);	1466	void selection_property (Window win, Atom prop) NOTHROW;
1552	void selection_request (Time tm, int x, int y);	1467	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1553	int selection_request_other (Atom target, int selnum);	1468	int selection_request_other (Atom target, int selnum) NOTHROW;
1554	void selection_clear ();	1469	void selection_clear () NOTHROW;
1555	void selection_make (Time tm);	1470	void selection_make (Time tm);
1556	bool selection_grab (Time tm);	1471	bool selection_grab (Time tm) NOTHROW;
1557	void selection_start_colrow (int col, int row);	1472	void selection_start_colrow (int col, int row) NOTHROW;
1558	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);	1473	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1559	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1474	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1560	void selection_remove_trailing_spaces ();	1475	void selection_remove_trailing_spaces () NOTHROW;
1561	void selection_send (const XSelectionRequestEvent &rq);	1476	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1477	void selection_click (int clicks, int x, int y) NOTHROW;
		1478	void selection_extend (int x, int y, int flag) NOTHROW;
		1479	void selection_rotate (int x, int y) NOTHROW;
		1480
		1481	void pixel_position (int x, int y) NOTHROW;
1562		1482
1563	#if defined(NEXT_SCROLLBAR)	1483	#if defined(NEXT_SCROLLBAR)
1564	// scrollbar-next.C	1484	// scrollbar-next.C
1565	Pixmap renderPixmap (const char const data, int width, int height);	1485	Pixmap renderPixmap (const char const data, int width, int height);
1566	void init_scrollbar_stuff ();	1486	void init_scrollbar_stuff ();
…		…
1568	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1488	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1569	#endif	1489	#endif
1570		1490
1571	#if defined(RXVT_SCROLLBAR)	1491	#if defined(RXVT_SCROLLBAR)
1572	// scrollbar-rxvt.C	1492	// scrollbar-rxvt.C
1573	void Draw_button (int x, int y, int state, int dirn);
1574	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1493	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1575	#endif	1494	#endif
1576		1495
1577	#if defined(XTERM_SCROLLBAR)	1496	#if defined(XTERM_SCROLLBAR)
1578	// scrollbar-xterm.C	1497	// scrollbar-xterm.C
…		…
1593	void get_options (int argc, const char const argv);	1512	void get_options (int argc, const char const argv);
1594	int parse_keysym (const char str, const char arg);	1513	int parse_keysym (const char str, const char arg);
1595	void get_xdefaults (FILE stream, const char name);	1514	void get_xdefaults (FILE stream, const char name);
1596	void extract_resources ();	1515	void extract_resources ();
1597	// xpm.C	1516	// xpm.C
1598	int scale_pixmap (const char *geom);	1517	void get_window_origin (int &x, int &y);
1599	void resize_pixmap ();	1518	Pixmap get_pixmap_property (int prop_id);
1600	Pixmap set_bgPixmap (const char *file);
1601	};	1519	};
1602		1520
1603	/*	1521	/*
1604	*****************************************************************************	1522	*****************************************************************************
1605	* PROTOTYPES	1523	* PROTOTYPES
…		…
1609	# define __PROTO(p) p	1527	# define __PROTO(p) p
1610	#else	1528	#else
1611	# define __PROTO(p) ()	1529	# define __PROTO(p) ()
1612	#endif	1530	#endif
1613		1531
1614	#ifdef DEBUG_malloc
1615	# include "dmalloc.h" /* This comes last */
1616	#endif
1617
1618	#endif /* _RXVT_H_ */	1532	#endif /* _RXVT_H_ */
1619		1533

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.205 by root, Mon Jan 16 06:37:52 2006 UTC vs. Revision 1.294 by sasha, Fri Aug 17 22:01:33 2007 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.205 by root, Mon Jan 16 06:37:52 2006 UTC vs.
Revision 1.294 by sasha, Fri Aug 17 22:01:33 2007 UTC