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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.184 by root, Wed Jan 4 00:09:12 2006 UTC vs.
Revision 1.209 by root, Mon Jan 16 15:12:48 2006 UTC

…		…
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include "rxvtlib.h"	4	#include "rxvtlib.h"
5		5
6	#include "feature.h"	6	#include "feature.h"
		7
		8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
		9	# define ENABLE_OVERLAY 1
		10	#endif
		11
		12	#if ENABLE_PERL
		13	# define ENABLE_FRILLS 1
		14	# define ENABLE_COMBINING 1
		15	#endif
		16
		17	#if ENABLE_FRILLS
		18	# define ENABLE_XEMBED 1
		19	# define ENABLE_EWMH 1
		20	# define CURSOR_BLINK 1
		21	#else
		22	# define ENABLE_MINIMAL 1
		23	#endif
7		24
8	#include <limits.h>	25	#include <limits.h>
9		26
10	#include <X11/cursorfont.h>	27	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	28	#include <X11/keysym.h>
…		…
19	#include "rxvtfont.h"	36	#include "rxvtfont.h"
20	#include "rxvttoolkit.h"	37	#include "rxvttoolkit.h"
21	#include "iom.h"	38	#include "iom.h"
22	#include "salloc.h"	39	#include "salloc.h"
23		40
24	#if ENABLE_FRILLS	41	#include "rxvtperl.h"
25	# define ENABLE_XEMBED 1	42
26	# define ENABLE_EWMH 1	43	// try to avoid some macros to decrease code size, on some systems
27	# define CURSOR_BLINK 1	44	#if ENABLE_MINIMAL
		45	# define strcmp(a,b) (strcmp)(a,b)
		46	# define strlen(a) (strlen)(a)
		47	# define strcpy(a,b) (strcpy)(a,b)
		48	# define memset(a,c,l) (memset)(a,c,l)
		49	# define memcpy(a,b,l) (memcpy)(a,b,l)
28	#endif	50	#endif
29		51
30	/*	52	/*
31	*****************************************************************************	53	*****************************************************************************
32	* SYSTEM HACKS	54	* SYSTEM HACKS
…		…
41	#if defined (sun) && !defined (__sun__)	63	#if defined (sun) && !defined (__sun__)
42	# define __sun__ 1	64	# define __sun__ 1
43	#endif	65	#endif
44		66
45	#ifndef HAVE_XPOINTER	67	#ifndef HAVE_XPOINTER
46	typedef char *XPointer;	68	typedef char *XPointer;
47	#endif	69	#endif
48		70
49	#ifdef HAVE_TERMIOS_H	71	#ifdef HAVE_TERMIOS_H
50	# include <termios.h>	72	# include <termios.h>
51	typedef struct termios ttymode_t;	73	typedef struct termios ttymode_t;
…		…
111	char * rxvt_File_find (const char file, const char ext, const char *path);	133	char * rxvt_File_find (const char file, const char ext, const char *path);
112	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	134	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
113	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	135	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
114	void rxvt_usleep (int usecs);	136	void rxvt_usleep (int usecs);
115		137
		138	/////////////////////////////////////////////////////////////////////////////
		139
		140	// temporarily replace the process environment
		141	extern char **environ;
		142	extern char **rxvt_environ; // the original environ pointer
		143
		144	inline void set_environ (stringvec *envv)
		145	{
		146	if (envv)
		147	environ = (char **)envv->begin ();
		148	}
		149
		150	inline void set_environ (char **envv)
		151	{
		152	if (envv)
		153	environ = envv;
		154	}
		155
116	/*	156	/*
117	*****************************************************************************	157	*****************************************************************************
118	* STRUCTURES AND TYPEDEFS	158	* STRUCTURES AND TYPEDEFS
119	*****************************************************************************	159	*****************************************************************************
120	*/	160	*/
121	struct grwin_t;	161	struct grwin_t;
122		162
123	/* Sanitize menubar info */
124	#ifndef MENUBAR
125	# undef MENUBAR_MAX
126	#endif
127	#ifndef MENUBAR_MAX
128	# define MENUBAR_MAX 0
129	#endif
130
131	/* If we're using either the rxvt scrollbar or menu bars, keep the	163	/* If we're using either the rxvt scrollbar, keep the
132	* scrollColor resource.	164	* scrollColor resource.
133	*/	165	*/
134	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(MENUBAR) \|\| defined(PLAIN_SCROLLBAR)	166	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
135	# define KEEP_SCROLLCOLOR 1	167	# define KEEP_SCROLLCOLOR 1
136	#else	168	#else
137	# undef KEEP_SCROLLCOLOR	169	# undef KEEP_SCROLLCOLOR
138	#endif	170	#endif
139		171
…		…
209		241
210	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	242	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
211	# define NO_MOUSE_REPORT_SCROLLBAR 1	243	# define NO_MOUSE_REPORT_SCROLLBAR 1
212	#endif	244	#endif
213		245
214	#ifdef NO_RESOURCES
215	# undef USE_XGETDEFAULT
216	#endif
217
218	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
219	# define ENABLE_OVERLAY 1
220	#endif
221
222	/* now look for other badly set stuff */	246	/* now look for other badly set stuff */
223		247
224	#if !defined (EACCESS) && defined(EAGAIN)	248	#if !defined (EACCESS) && defined(EAGAIN)
225	# define EACCESS EAGAIN	249	# define EACCESS EAGAIN
226	#endif	250	#endif
…		…
228	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	252	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
229	# define EXIT_SUCCESS 0 /* exit function success */	253	# define EXIT_SUCCESS 0 /* exit function success */
230	# define EXIT_FAILURE 1 /* exit function failure */	254	# define EXIT_FAILURE 1 /* exit function failure */
231	#endif	255	#endif
232		256
233	#define menuBar_esc 10
234	#define scrollBar_esc 30	257	#define scrollBar_esc 30
235	#define menuBar_margin 2 /* margin below text */
236		258
237	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	259	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
238	# define HAVE_SCROLLBARS 1	260	# define HAVE_SCROLLBARS 1
239	#endif
240
241	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
242	#ifdef HALFSHADOW
243	# define MENU_SHADOW 1
244	#else
245	# define MENU_SHADOW 2
246	#endif	261	#endif
247		262
248	#define R_SB_ALIGN_CENTRE 0	263	#define R_SB_ALIGN_CENTRE 0
249	#define R_SB_ALIGN_TOP 1	264	#define R_SB_ALIGN_TOP 1
250	#define R_SB_ALIGN_BOTTOM 2	265	#define R_SB_ALIGN_BOTTOM 2
…		…
436	XTerm_property = 3, // change X property	451	XTerm_property = 3, // change X property
437	XTerm_Color = 4, // change colors	452	XTerm_Color = 4, // change colors
438	XTerm_Color00 = 10, // not implemented, CLASH!	453	XTerm_Color00 = 10, // not implemented, CLASH!
439	XTerm_Color01 = 11, // not implemented	454	XTerm_Color01 = 11, // not implemented
440	XTerm_Color_cursor = 12, // change actual 'Cursor' color	455	XTerm_Color_cursor = 12, // change actual 'Cursor' color
441	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	456	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
442	XTerm_Color_pointer_bg = 14, // not implemented	457	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
443	XTerm_Color05 = 15, // not implemented	458	XTerm_Color05 = 15, // not implemented (tektronix fg)
444	XTerm_Color06 = 16, // not implemented	459	XTerm_Color06 = 16, // not implemented (tektronix bg)
445	XTerm_Color_RV = 17, // change actual 'Highlight' color	460	XTerm_Color_RV = 17, // change actual 'Highlight' color
446	XTerm_logfile = 46, // not implemented	461	XTerm_logfile = 46, // not implemented
447	XTerm_font = 50,	462	XTerm_font = 50,
448		463
449	XTerm_konsole30 = 30, // reserved for konsole	464	XTerm_konsole30 = 30, // reserved for konsole
450	XTerm_konsole31 = 31, // reserved for konsole	465	XTerm_konsole31 = 31, // reserved for konsole
451	XTerm_emacs51 = 51, // reserved for emacs shell	466	XTerm_emacs51 = 51, // reserved for emacs shell
452	/*	467	/*
453	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	468	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
		469	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
454	*/	470	*/
455	XTerm_Color_BD = 18, // change actual 'Bold' color	471	Rxvt_Color_BD = 18, // change actual 'Bold' color
456	XTerm_Color_UL = 19, // change actual 'Underline' color	472	Rxvt_Color_UL = 19, // change actual 'Underline' color
457	XTerm_Pixmap = 20, // new bg pixmap	473	Rxvt_Pixmap = 20, // new bg pixmap
458	XTerm_restoreFG = 39, // change default fg color	474	Rxvt_restoreFG = 39, // change default fg color
459	XTerm_restoreBG = 49, // change default bg color	475	Rxvt_restoreBG = 49, // change default bg color
460	XTerm_dumpscreen = 55, // dump scrollback and all of screen	476	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
461		477
462	URxvt_locale = 701, // change locale	478	URxvt_locale = 701, // change locale
463	URxvt_Menu = 703, // set menu item	479
464	URxvt_Color_IT = 704, // change actual 'Italic' colour	480	URxvt_Color_IT = 704, // change actual 'Italic' colour
465	URxvt_Color_tint = 705, // change actual tint colour	481	URxvt_Color_tint = 705, // change actual tint colour
		482	URxvt_Color_BD = 706,
		483	URxvt_Color_UL = 707,
466		484
467	URxvt_font = 710,	485	URxvt_font = 710,
468	URxvt_boldFont = 711,	486	URxvt_boldFont = 711,
469	URxvt_italicFont = 712,	487	URxvt_italicFont = 712,
470	URxvt_boldItalicFont = 713,	488	URxvt_boldItalicFont = 713,
…		…
557		575
558	/*	576	/*
559	* Resource list	577	* Resource list
560	*/	578	*/
561	enum {	579	enum {
562	#define Rs_def(name) Rs_ ## name,	580	# define def(name) Rs_ ## name,
563	#define Rs_reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	581	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
564	#include "rsinc.h"	582	# include "rsinc.h"
565	#undef Rs_def	583	# undef def
566	#undef Rs_reserve	584	# undef reserve
567	NUM_RESOURCES	585	NUM_RESOURCES
568	};	586	};
569		587
570	// see init.C:xa_names, which must be kept in sync	588	// see init.C:xa_names, which must be kept in sync
571	enum {	589	enum {
…		…
621	#define PrivMode_ShiftKeys (1UL<<10)	639	#define PrivMode_ShiftKeys (1UL<<10)
622	#define PrivMode_VisibleCursor (1UL<<11)	640	#define PrivMode_VisibleCursor (1UL<<11)
623	#define PrivMode_MouseX10 (1UL<<12)	641	#define PrivMode_MouseX10 (1UL<<12)
624	#define PrivMode_MouseX11 (1UL<<13)	642	#define PrivMode_MouseX11 (1UL<<13)
625	#define PrivMode_scrollBar (1UL<<14)	643	#define PrivMode_scrollBar (1UL<<14)
626	#define PrivMode_menuBar (1UL<<15)
627	#define PrivMode_TtyOutputInh (1UL<<16)	644	#define PrivMode_TtyOutputInh (1UL<<15)
628	#define PrivMode_Keypress (1UL<<17)	645	#define PrivMode_Keypress (1UL<<16)
629	#define PrivMode_smoothScroll (1UL<<18)	646	#define PrivMode_smoothScroll (1UL<<17)
630	#define PrivMode_vt52 (1UL<<19)	647	#define PrivMode_vt52 (1UL<<18)
631	#define PrivMode_LFNL (1UL<<20)	648	#define PrivMode_LFNL (1UL<<19)
632	/* too annoying to implement X11 highlight tracking */	649	/* too annoying to implement X11 highlight tracking */
633	/* #define PrivMode_MouseX11Track (1LU<<21) */	650	/* #define PrivMode_MouseX11Track (1LU<<20) */
634		651
635	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	652	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)
636	#define PrivMode(test,bit) \	653	#define PrivMode(test,bit) \
637	if (test) \	654	if (test) \
638	priv_modes \|= (bit); \	655	priv_modes \|= (bit); \
…		…
685	/*	702	/*
686	*****************************************************************************	703	*****************************************************************************
687	* MACRO DEFINES	704	* MACRO DEFINES
688	*****************************************************************************	705	*****************************************************************************
689	*/	706	*/
690	#define memset(x, y, z) memset((x), (y), (size_t)(z))
691	#define memcpy(x, y, z) memcpy((void )(x), (const void )(y), (z))
692	#define memmove(x, y, z) memmove((void )(x), (const void )(y), (z))
693	#define strcasecmp(x, y) strcasecmp((x), (y))
694	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
695	#define strcpy(x, y) strcpy((char )(x), (const char )(y))
696	#define strncpy(x, y, z) strncpy((char )(x), (const char )(y), (z))
697	#define strcmp(x, y) strcmp((const char )(x), (const char )(y))
698	#define strncmp(x, y, z) strncmp((const char )(x), (const char )(y), (z))
699	#define strcat(x, y) strcat((char )(x), (const char )(y))
700	#define strncat(x, y, z) strncat((char )(x), (const char )(y), (z))
701	#define strdup(x) strdup((const char *)(x))
702	#define strlen(x) strlen((const char *)(x))
703	#define strchr(x, y) strchr((const char *)(x), (int)(y))
704	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
705
706	#define dDisp Display *disp = display->display	707	#define dDisp Display *disp = display->display
707		708
708	/* convert pixel dimensions to row/column values. Everything as int32_t */	709	/* convert pixel dimensions to row/column values. Everything as int32_t */
709	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	710	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
710	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	711	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
…		…
713	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	714	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
714	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	715	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
715	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	716	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
716	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	717	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
717		718
718	#define TermWin_TotalWidth() ((int32_t)this->width)	719	#define OPTION(opt) (options & (opt))
719	#define TermWin_TotalHeight() ((int32_t)this->height)	720	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
		721	\| Opt_jumpScroll \| Opt_secondaryScreen \
		722	\| Opt_pastableTabs \| Opt_intensityStyles)
720		723
721	// for m >= -n, ensure remainder lies between 0..n-1	724	// for m >= -n, ensure remainder lies between 0..n-1
722	#define MOD(m,n) (((m) + (n)) % (n))	725	#define MOD(m,n) (((m) + (n)) % (n))
723		726
724	#define LINENO(n) MOD (term_start + int(n), total_rows)	727	#define LINENO(n) MOD (term_start + int(n), total_rows)
…		…
782	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	785	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
783	#define scrollbar_position(y) ((y) - scrollBar.beg)	786	#define scrollbar_position(y) ((y) - scrollBar.beg)
784	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	787	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
785	- scrollbar_minheight ())	788	- scrollbar_minheight ())
786		789
787	#if (MENUBAR_MAX > 1)
788	/* rendition style flags */
789	# define menuBar_height() (fheight + MENU_SHADOW)
790	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
791	# define isMenuBarWindow(w) ((w) == menuBar.win)
792	#else
793	# define menuBar_height() (0)
794	# define menuBar_TotalHeight() (0)
795	# define isMenuBarWindow(w) (0)
796	#endif
797
798	#ifdef XPM_BACKGROUND	790	#ifdef XPM_BACKGROUND
799	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	791	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
800	#else	792	#else
801	# define XPMClearArea(a, b, c, d, e, f, g)	793	# define XPMClearArea(a, b, c, d, e, f, g)
802	#endif	794	#endif
…		…
851	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));	843	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
852	extern void rxvt_exit_failure () __attribute__ ((noreturn));	844	extern void rxvt_exit_failure () __attribute__ ((noreturn));
853		845
854	#define SET_LOCALE(locale) rxvt_set_locale (locale)	846	#define SET_LOCALE(locale) rxvt_set_locale (locale)
855	extern bool rxvt_set_locale (const char *locale);	847	extern bool rxvt_set_locale (const char *locale);
856	extern bool rxvt_push_locale (const char *locale);	848	extern void rxvt_push_locale (const char *locale);
857	extern void rxvt_pop_locale ();	849	extern void rxvt_pop_locale ();
858		850
859	/*
860	*****************************************************************************	851	/****************************************************************************/
861	* VARIABLES
862	*****************************************************************************
863	*/
864	#ifdef MENUBAR
865	# include "menubar.h"
866	#endif
867		852
868	#define BLINK_INTERVAL 0.5	853	#define BLINK_INTERVAL 0.5
869	#define TEXT_BLINK_INTERVAL 0.5	854	#define TEXT_BLINK_INTERVAL 0.5
870		855
871	#ifndef __attribute__	856	#ifndef __attribute__
…		…
875	# endif	860	# endif
876	# endif	861	# endif
877	# define __attribute__(x)	862	# define __attribute__(x)
878	#endif	863	#endif
879		864
		865	/****************************************************************************/
		866
		867	#define LINE_LONGER 0x0001 // line is continued on the next row
		868	#define LINE_FILTERED 0x0002 // line has been filtered
		869	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		870
		871	struct line_t {
		872	text_t *t; // terminal the text
		873	rend_t *r; // rendition, uses RS_ flags
		874	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		875	uint32_t f; // flags
		876
		877	bool is_longer ()
		878	{
		879	return f & LINE_LONGER;
		880	}
		881
		882	void is_longer (int set)
		883	{
		884	if (set)
		885	f \|= LINE_LONGER;
		886	else
		887	f &= ~LINE_LONGER;
		888	}
		889
		890	void clear ()
		891	{
		892	t = 0;
		893	r = 0;
		894	l = 0;
		895	f = 0;
		896	}
		897
		898	void touch () // call whenever a line is changed/touched/updated
		899	{
		900	#if ENABLE_PERL
		901	f &= ~LINE_FILTERED;
		902	#endif
		903	}
		904
		905	void touch (int col)
		906	{
		907	max_it (l, col);
		908	touch ();
		909	}
		910	};
		911
		912	/****************************************************************************/
		913
880	// primivite wrapper around mbstate_t to ensure initialisation	914	// primivite wrapper around mbstate_t to ensure initialisation
881	struct mbstate {	915	struct mbstate {
882	mbstate_t mbs;	916	mbstate_t mbs;
883		917
884	operator mbstate_t *() { return &mbs; }	918	operator mbstate_t *() { return &mbs; }
885	void reset () { memset (&mbs, 0, sizeof (mbs)); }	919	void reset () { memset (&mbs, 0, sizeof (mbs)); }
886	mbstate () { reset (); }	920	mbstate () { reset (); }
887	};	921	};
888		922
		923	/****************************************************************************/
		924
889	#define UNICODE_MASK 0x1fffffUL	925	#define UNICODE_MASK 0x1fffffUL
890		926
891	#if UNICODE3	927	#if UNICODE3
892	# define COMPOSE_LO 0x40000000UL	928	# define COMPOSE_LO 0x40000000UL
893	# define COMPOSE_HI 0x400fffffUL	929	# define COMPOSE_HI 0x400fffffUL
894	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	930	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
895	#else	931	#else
		932	# if ENABLE_PERL
		933	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		934	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		935	# else
896	# define COMPOSE_LO 0xd800UL	936	# define COMPOSE_LO 0xd800UL
897	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	937	# define COMPOSE_HI 0xf8ffUL
898	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	938	# endif
		939	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
899	#endif	940	#endif
900		941
901	#if ENABLE_COMBINING	942	#if ENABLE_COMBINING
902	// compose chars are used to represent composite characters	943	// compose chars are used to represent composite characters
903	// that are not representable in unicode, as well as characters	944	// that are not representable in unicode, as well as characters
…		…
923	};	964	};
924		965
925	extern class rxvt_composite_vec rxvt_composite;	966	extern class rxvt_composite_vec rxvt_composite;
926	#endif	967	#endif
927		968
		969	/****************************************************************************/
928		970
929	#ifdef KEYSYM_RESOURCE	971	#ifdef KEYSYM_RESOURCE
930	class keyboard_manager;	972	class keyboard_manager;
931	#endif	973	#endif
932		974
933	struct rxvt_term : zero_initialized, rxvt_vars {	975	struct rxvt_term : zero_initialized, rxvt_vars {
934	log_callback *log_hook; // log error messages through this hook, if != 0	976	log_callback *log_hook; // log error messages through this hook, if != 0
935	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	977	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
936
937	#if ENABLE_PERL	978	#if ENABLE_PERL
938	void *self; // perl's $self	979	rxvt_perl_term perl;
939	#endif	980	#endif
940
941	struct mbstate mbstate; // current input multibyte state	981	struct mbstate mbstate; // current input multibyte state
942		982
943	unsigned char want_refresh:1,	983	unsigned char want_refresh:1,
944	#ifdef TRANSPARENT	984	#ifdef TRANSPARENT
945	want_full_refresh:1, /* awaiting full screen refresh */	985	want_full_refresh:1, /* awaiting full screen refresh */
…		…
1000	refresh_limit,	1040	refresh_limit,
1001	last_bot, /* scrollbar last bottom position */	1041	last_bot, /* scrollbar last bottom position */
1002	last_top, /* scrollbar last top position */	1042	last_top, /* scrollbar last top position */
1003	last_state, /* scrollbar last state */	1043	last_state, /* scrollbar last state */
1004	scrollbar_len,	1044	scrollbar_len,
1005	#ifdef MENUBAR
1006	menu_readonly, /* okay to alter menu? */
1007	Arrows_x,
1008	#endif
1009	#if MENUBAR_MAX > 1
1010	Nbars,
1011	#endif
1012	window_vt_x,	1045	window_vt_x,
1013	window_vt_y,	1046	window_vt_y,
1014	window_sb_x,	1047	window_sb_x,
1015	# ifdef POINTER_BLANK	1048	# ifdef POINTER_BLANK
1016	pointerBlankDelay,	1049	pointerBlankDelay,
…		…
1025	unsigned long priv_modes,	1058	unsigned long priv_modes,
1026	SavedModes;	1059	SavedModes;
1027	/* ---------- */	1060	/* ---------- */
1028	Atom xa[NUM_XA];	1061	Atom xa[NUM_XA];
1029	/* ---------- */	1062	/* ---------- */
1030	#ifdef MENUBAR	1063	#ifdef RXVT_SCROLLBAR
1031	GC menubarGC;
1032	#endif
1033	#if defined(MENUBAR) \|\| defined(RXVT_SCROLLBAR)
1034	GC scrollbarGC,	1064	GC scrollbarGC,
1035	topShadowGC,	1065	topShadowGC,
1036	botShadowGC;	1066	botShadowGC;
1037	#endif	1067	#endif
1038	#ifdef XTERM_SCROLLBAR	1068	#ifdef XTERM_SCROLLBAR
…		…
1087	row_col_t oldcursor;	1117	row_col_t oldcursor;
1088	#ifdef XPM_BACKGROUND	1118	#ifdef XPM_BACKGROUND
1089	bgPixmap_t bgPixmap;	1119	bgPixmap_t bgPixmap;
1090	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1120	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1091	#endif	1121	#endif
1092	#ifdef MENUBAR
1093	menu_t ActiveMenu, / currently active menu */
1094	BuildMenu; / the menu currently being built */
1095	bar_t *CurrentBar;
1096	# if ! (MENUBAR_MAX > 1)
1097	bar_t BarList;
1098	# endif /* (MENUBAR_MAX > 1) */
1099	#endif
1100	#ifdef CURSOR_BLINK
1101	struct timeval lastcursorchange;
1102	#endif
1103	#ifdef POINTER_BLANK
1104	struct timeval lastmotion;
1105	#endif
1106		1122
1107	#if ENABLE_OVERLAY	1123	#if ENABLE_OVERLAY
1108	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1124	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1109	text_t **ov_text;	1125	text_t **ov_text;
1110	rend_t **ov_rend;	1126	rend_t **ov_rend;
…		…
1125	char env_display; / environmental variable DISPLAY */	1141	char env_display; / environmental variable DISPLAY */
1126	char env_term; / environmental variable TERM */	1142	char env_term; / environmental variable TERM */
1127	char *env_colorfgbg;	1143	char *env_colorfgbg;
1128	char *locale;	1144	char *locale;
1129	char charsets[4];	1145	char charsets[4];
1130	unsigned char v_buffer; / pointer to physical buffer */	1146	char v_buffer; / pointer to physical buffer */
1131	unsigned int v_buflen; /* size of area to write */	1147	unsigned int v_buflen; /* size of area to write */
1132	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1148	stringvec argv, envv; /* if != 0, will be freed on destroy time */
1133		1149
1134	#ifdef KEYSYM_RESOURCE	1150	#ifdef KEYSYM_RESOURCE
1135	keyboard_manager *keyboard;	1151	keyboard_manager *keyboard;
1136	#endif	1152	#endif
1137		1153
1138	const char *rs[NUM_RESOURCES];	1154	const char *rs[NUM_RESOURCES];
1139	/* command input buffering */	1155	/* command input buffering */
1140	unsigned char cmdbuf_ptr, cmdbuf_endp;	1156	char cmdbuf_ptr, cmdbuf_endp;
1141	unsigned char cmdbuf_base[CBUFSIZ];	1157	char cmdbuf_base[CBUFSIZ];
1142		1158
1143	rxvt_salloc *talloc; // text line allocator	1159	rxvt_salloc *talloc; // text line allocator
1144	rxvt_salloc *ralloc; // rend line allocator	1160	rxvt_salloc *ralloc; // rend line allocator
1145		1161
1146	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1162	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1155	void iso14755_54 (int x, int y);	1171	void iso14755_54 (int x, int y);
1156	# endif	1172	# endif
1157	#endif	1173	#endif
1158		1174
1159	// modifies first argument(!)	1175	// modifies first argument(!)
1160	void paste (unsigned char *data, unsigned int len);	1176	void paste (char *data, unsigned int len);
1161		1177
1162	void flush ();	1178	long vt_emask, vt_emask_perl;
		1179
		1180	void vt_select_input () const
		1181	{
		1182	XSelectInput (display->display, vt, vt_emask \| vt_emask_perl);
		1183	}
1163		1184
1164	#if TRANSPARENT	1185	#if TRANSPARENT
1165	void rootwin_cb (XEvent &xev);	1186	void rootwin_cb (XEvent &xev);
1166	xevent_watcher rootwin_ev;	1187	xevent_watcher rootwin_ev;
1167	#endif	1188	#endif
1168		1189
1169	void x_cb (XEvent &xev);	1190	void x_cb (XEvent &xev);
		1191	void flush ();
1170	xevent_watcher termwin_ev;	1192	xevent_watcher termwin_ev;
1171	xevent_watcher vt_ev;	1193	xevent_watcher vt_ev;
1172	#ifdef HAVE_SCROLLBARS	1194	#ifdef HAVE_SCROLLBARS
1173	xevent_watcher scrollbar_ev;	1195	xevent_watcher scrollbar_ev;
1174	#endif	1196	#endif
1175	#ifdef MENUBAR
1176	xevent_watcher menubar_ev;
1177	#endif
1178		1197
1179	void check_cb (check_watcher &w); check_watcher check_ev;	1198	void check_cb (check_watcher &w); check_watcher check_ev;
1180	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1199	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1181	void flush_cb (time_watcher &w); time_watcher flush_ev;	1200	void flush_cb (time_watcher &w); time_watcher flush_ev;
1182		1201
…		…
1206	void pointer_blank ();	1225	void pointer_blank ();
1207	#endif	1226	#endif
1208	void pointer_unblank ();	1227	void pointer_unblank ();
1209		1228
1210	void tt_printf (const char *fmt,...);	1229	void tt_printf (const char *fmt,...);
1211	void tt_write (const unsigned char *data, unsigned int len);	1230	void tt_write (const char *data, unsigned int len);
1212	void pty_write ();	1231	void pty_write ();
1213		1232
1214	void tt_winch ();	1233	void tt_winch ();
1215		1234
1216	rxvt_term ();	1235	rxvt_term ();
…		…
1222	bool init (int argc, const char const argv);	1241	bool init (int argc, const char const argv);
1223	bool init_vars ();	1242	bool init_vars ();
1224		1243
1225	bool pty_fill ();	1244	bool pty_fill ();
1226		1245
		1246	void make_current () const // make this the "currently active" urxvt instance
		1247	{
		1248	SET_R (this);
		1249	rxvt_set_locale (locale);
		1250	set_environ (envv);
		1251	}
		1252
1227	void init_secondary ();	1253	void init_secondary ();
1228	const char *init_resources (int argc, const char const *argv);	1254	const char *init_resources (int argc, const char const *argv);
		1255	const char x_resource (const char name);
1229	void init_env ();	1256	void init_env ();
1230	void set_locale (const char *locale);	1257	void set_locale (const char *locale);
1231	void init_xlocale ();	1258	void init_xlocale ();
1232	void init_command (const char const argv);	1259	void init_command (const char const argv);
1233	void run_command (const char const argv);	1260	void run_command (const char const argv);
…		…
1268		1295
1269	/* autoconvert */	1296	/* autoconvert */
1270		1297
1271	// command.C	1298	// command.C
1272	void lookup_key (XKeyEvent &ev);	1299	void lookup_key (XKeyEvent &ev);
1273	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1300	unsigned int cmd_write (const char *str, unsigned int count);
1274		1301
1275	unicode_t next_char ();	1302	wchar_t next_char ();
1276	unicode_t cmd_getc ();	1303	wchar_t cmd_getc ();
1277	unicode_t next_octet ();	1304	uint32_t next_octet ();
1278	unicode_t cmd_get8 ();	1305	uint32_t cmd_get8 ();
1279		1306
1280	bool cmd_parse ();	1307	bool cmd_parse ();
1281	void mouse_report (XButtonEvent &ev);	1308	void mouse_report (XButtonEvent &ev);
1282	void button_press (XButtonEvent &ev);	1309	void button_press (XButtonEvent &ev);
1283	void button_release (XButtonEvent &ev);	1310	void button_release (XButtonEvent &ev);
…		…
1292	void process_nonprinting (unicode_t ch);	1319	void process_nonprinting (unicode_t ch);
1293	void process_escape_vt52 (unicode_t ch);	1320	void process_escape_vt52 (unicode_t ch);
1294	void process_escape_seq ();	1321	void process_escape_seq ();
1295	void process_csi_seq ();	1322	void process_csi_seq ();
1296	void process_window_ops (const int *args, unsigned int nargs);	1323	void process_window_ops (const int *args, unsigned int nargs);
1297	unsigned char *get_to_st (unicode_t &ends_how);	1324	char *get_to_st (unicode_t &ends_how);
1298	void process_dcs_seq ();	1325	void process_dcs_seq ();
1299	void process_osc_seq ();	1326	void process_osc_seq ();
1300	void process_color_seq (int report, int color, const char *str, unsigned char resp);	1327	void process_color_seq (int report, int color, const char *str, char resp);
1301	void process_xterm_seq (int op, const char *str, unsigned char resp);	1328	void process_xterm_seq (int op, const char *str, char resp);
1302	int privcases (int mode, unsigned long bit);	1329	int privcases (int mode, unsigned long bit);
1303	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1330	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1304	void process_sgr_mode (unsigned int nargs, const int *arg);	1331	void process_sgr_mode (unsigned int nargs, const int *arg);
1305	void process_graphics ();	1332	void process_graphics ();
1306	// init.C	1333	// init.C
…		…
1319	void set_window_color (int idx, const char *color);	1346	void set_window_color (int idx, const char *color);
1320	void set_colorfgbg ();	1347	void set_colorfgbg ();
1321	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1348	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1322	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1349	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1323		1350
1324	#ifdef MENUBAR
1325	// menubar.C
1326	void menuitem_free (menu_t menu, menuitem_t item);
1327	int action_dispatch (action_t *action);
1328	void menuarrow_free (char name);
1329	void menuarrow_add (char *string);
1330	char menu_find_base (menu_t menu, char path);
1331	menu_t menu_delete (menu_t menu);
1332	menu_t menu_add (menu_t parent, char *path);
1333	void drawbox_menubar (int x, int len, int state);
1334	void drawtriangle (int x, int y, int state);
1335	void drawbox_menuitem (int y, int state);
1336	void menu_show ();
1337	void menu_display (void (rxvt_term::*update) ());
1338	void menu_hide_all ();
1339	void menu_hide ();
1340	void menu_clear (menu_t *menu);
1341	void menubar_clear ();
1342	bar_t menubar_find (const char name);
1343	int menubar_push (const char *name);
1344	void menubar_remove (const char *name);
1345	void menubar_dump (FILE *fp);
1346	void menubar_read (const char *filename);
1347	void menubar_dispatch (char *str);
1348	void draw_Arrows (int name, int state);
1349	void menubar_expose ();
1350	int menubar_mapping (int map);
1351	int menu_select (XButtonEvent &ev);
1352	void menubar_select (XButtonEvent &ev);
1353	void menubar_control (XButtonEvent &ev);
1354	void map_menuBar (int map);
1355	#endif
1356
1357	// screen.C	1351	// screen.C
1358		1352
1359	void lalloc (line_t &l)	1353	void lalloc (line_t &l) const
1360	{	1354	{
1361	l.t = (text_t *)talloc->alloc ();	1355	l.t = (text_t *)talloc->alloc ();
1362	l.r = (rend_t *)ralloc->alloc ();	1356	l.r = (rend_t *)ralloc->alloc ();
1363	}	1357	}
1364		1358
…		…
1368	talloc->free (l.t);	1362	talloc->free (l.t);
1369	ralloc->free (l.r);	1363	ralloc->free (l.r);
1370	}	1364	}
1371	#endif	1365	#endif
1372		1366
1373	void lresize (line_t &l)	1367	void lresize (line_t &l) const
1374	{	1368	{
1375	if (!l.t)	1369	if (!l.t)
1376	return;	1370	return;
1377		1371
1378	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));	1372	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
…		…
1382		1376
1383	if (ncol > prev_ncol)	1377	if (ncol > prev_ncol)
1384	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1378	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1385	}	1379	}
1386		1380
1387	int fgcolor_of (rend_t r)	1381	int fgcolor_of (rend_t r) const
1388	{	1382	{
1389	int base = GET_BASEFG (r);	1383	int base = GET_BASEFG (r);
1390	#ifndef NO_BRIGHTCOLOR	1384	#ifndef NO_BRIGHTCOLOR
1391	if (r & RS_Bold	1385	if (r & RS_Bold
1392	# if ENABLE_STYLES	1386	# if ENABLE_STYLES
…		…
1396	base += minBrightCOLOR - minCOLOR;	1390	base += minBrightCOLOR - minCOLOR;
1397	#endif	1391	#endif
1398	return base;	1392	return base;
1399	}	1393	}
1400		1394
1401	int bgcolor_of (rend_t r)	1395	int bgcolor_of (rend_t r) const
1402	{	1396	{
1403	int base = GET_BASEBG (r);	1397	int base = GET_BASEBG (r);
1404	#ifndef NO_BRIGHTCOLOR	1398	#ifndef NO_BRIGHTCOLOR
1405	if (r & RS_Blink	1399	if (r & RS_Blink
1406	# if ENABLE_STYLES	1400	# if ENABLE_STYLES
…		…
1410	base += minBrightCOLOR - minCOLOR;	1404	base += minBrightCOLOR - minCOLOR;
1411	#endif	1405	#endif
1412	return base;	1406	return base;
1413	}	1407	}
1414		1408
		1409	bool option (uint32_t opt) const
		1410	{
		1411	return OPTION (opt);
		1412	}
		1413
		1414	void set_option (uint32_t opt, bool set)
		1415	{
		1416	if (set)
		1417	options \|= opt;
		1418	else
		1419	options &= ~opt;
		1420	}
		1421
1415	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1422	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
1416	void scr_blank_screen_mem (line_t &l, rend_t efs);	1423	void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1417	int scr_scroll_text (int row1, int row2, int count);	1424	int scr_scroll_text (int row1, int row2, int count);
1418	void scr_reset ();	1425	void scr_reset ();
1419	void scr_release ();	1426	void scr_release ();
1420	void scr_clear (bool really = false);	1427	void scr_clear (bool really = false);
1421	void scr_refresh (unsigned char refresh_type);	1428	void scr_refresh (unsigned char refresh_type);
…		…
1429	void scr_touch (bool refresh);	1436	void scr_touch (bool refresh);
1430	void scr_expose (int x, int y, int width, int height, bool refresh);	1437	void scr_expose (int x, int y, int width, int height, bool refresh);
1431	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1438	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1432	void scr_recolour ();	1439	void scr_recolour ();
1433	void scr_remap_chars ();	1440	void scr_remap_chars ();
1434	void scr_remap_chars (const line_t &l);	1441	void scr_remap_chars (line_t &l);
1435		1442
1436	void scr_poweron ();	1443	void scr_poweron ();
1437	void scr_cursor (int mode);	1444	void scr_cursor (int mode);
1438	void scr_do_wrap ();	1445	void scr_do_wrap ();
1439	int scr_change_screen (int scrn);	1446	int scr_change_screen (int scrn);
1440	void scr_color (unsigned int color, int fgbg);	1447	void scr_color (unsigned int color, int fgbg);
1441	void scr_rendition (int set, int style);	1448	void scr_rendition (int set, int style);
1442	void scr_add_lines (const unicode_t *str, int nlines, int len);	1449	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1443	void scr_backspace ();	1450	void scr_backspace ();
1444	void scr_tab (int count, bool ht = false);	1451	void scr_tab (int count, bool ht = false);
1445	void scr_gotorc (int row, int col, int relative);	1452	void scr_gotorc (int row, int col, int relative);
1446	void scr_index (enum page_dirn direction);	1453	void scr_index (enum page_dirn direction);
1447	void scr_erase_line (int mode);	1454	void scr_erase_line (int mode);
…		…
1457	void scr_rvideo_mode (int mode);	1464	void scr_rvideo_mode (int mode);
1458	void scr_report_position ();	1465	void scr_report_position ();
1459	void set_font_style ();	1466	void set_font_style ();
1460	void scr_charset_choose (int set);	1467	void scr_charset_choose (int set);
1461	void scr_charset_set (int set, unsigned int ch);	1468	void scr_charset_set (int set, unsigned int ch);
1462	int scr_move_to (int y, int len);	1469	void scr_move_to (int y, int len);
1463	int scr_page (enum page_dirn direction, int nlines);	1470	bool scr_page (enum page_dirn direction, int nlines);
1464	int scr_changeview (unsigned int oldviewstart);	1471	bool scr_changeview (int new_view_start);
1465	void scr_bell ();	1472	void scr_bell ();
1466	void scr_printscreen (int fullhist);	1473	void scr_printscreen (int fullhist);
		1474	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
		1475	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1467	void scr_reverse_selection ();	1476	void scr_reverse_selection ();
1468	void scr_dump (int fd);	1477	void scr_dump (int fd);
1469	void selection_check (int check_more);	1478	void selection_check (int check_more);
1470	void selection_paste (Window win, Atom prop, bool delete_prop);	1479	void selection_paste (Window win, Atom prop, bool delete_prop);
1471	void selection_property (Window win, Atom prop);	1480	void selection_property (Window win, Atom prop);

Diff Legend

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

Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.184 by root, Wed Jan 4 00:09:12 2006 UTC vs. Revision 1.209 by root, Mon Jan 16 15:12:48 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.184 by root, Wed Jan 4 00:09:12 2006 UTC vs.
Revision 1.209 by root, Mon Jan 16 15:12:48 2006 UTC