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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.197 by root, Wed Jan 11 05:29:40 2006 UTC vs.
Revision 1.289 by sasha, Wed Aug 8 22:39:49 2007 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 ENABLE_XIM_ONTHESPOT 1
		21	# define CURSOR_BLINK 1
		22	# define OPTION_HC 1
		23	#else
		24	# define ENABLE_MINIMAL 1
		25	#endif
7		26
8	#include <limits.h>	27	#include <limits.h>
9		28
10	#include <X11/cursorfont.h>	29	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	30	#include <X11/keysym.h>
…		…
14	#if ENABLE_FRILLS	33	#if ENABLE_FRILLS
15	# include <X11/Xmd.h>	34	# include <X11/Xmd.h>
16	#endif	35	#endif
17		36
18	#include "encoding.h"	37	#include "encoding.h"
		38	#include "rxvtutil.h"
19	#include "rxvtfont.h"	39	#include "rxvtfont.h"
20	#include "rxvttoolkit.h"	40	#include "rxvttoolkit.h"
21	#include "iom.h"	41	#include "iom.h"
22	#include "salloc.h"	42	#include "salloc.h"
		43	#include "libptytty.h"
23		44
24	#include "rxvtperl.h"	45	#include "rxvtperl.h"
25		46
26	#if ENABLE_FRILLS	47	// try to avoid some macros to decrease code size, on some systems
27	# define ENABLE_XEMBED 1	48	#if ENABLE_MINIMAL
28	# define ENABLE_EWMH 1	49	# define strcmp(a,b) (strcmp)(a,b)
29	# define CURSOR_BLINK 1	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)
30	#endif	54	#endif
31		55
32	/*	56	/*
33	*****************************************************************************	57	*****************************************************************************
34	* SYSTEM HACKS	58	* SYSTEM HACKS
…		…
43	#if defined (sun) && !defined (__sun__)	67	#if defined (sun) && !defined (__sun__)
44	# define __sun__ 1	68	# define __sun__ 1
45	#endif	69	#endif
46		70
47	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
48	typedef char *XPointer;	72	typedef char *XPointer;
49	#endif	73	#endif
50		74
51	#ifdef HAVE_TERMIOS_H
52	# include <termios.h>	75	#include <termios.h>
53	typedef struct termios ttymode_t;	76	typedef struct termios ttymode_t;
54	#else
55	# include <sgtty.h>
56	typedef struct {
57	struct sgttyb sg;
58	struct tchars tc;
59	struct ltchars lc;
60	int line;
61	int local;
62	} ttymode_t;
63	#endif
64		77
65	#ifdef XPM_BACKGROUND	78	#ifdef HAVE_AFTERIMAGE
66	# ifdef XPM_INC_X11	79	# include <afterimage.h>
67	# include <X11/xpm.h>	80	#undef min
68	# else	81	#undef max
69	# include <xpm.h>
70	# endif
71	#endif	82	#endif
72		83
73	#ifndef STDIN_FILENO	84	#ifndef STDIN_FILENO
74	# define STDIN_FILENO 0	85	# define STDIN_FILENO 0
75	# define STDOUT_FILENO 1	86	# define STDOUT_FILENO 1
76	# define STDERR_FILENO 2	87	# define STDERR_FILENO 2
77	#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 { };
78		97
79	/*	98	/*
80	*****************************************************************************	99	*****************************************************************************
81	* PROTOTYPES	100	* PROTOTYPES
82	*****************************************************************************	101	*****************************************************************************
83	*/	102	*/
84	// main.C	103	// main.C
85	RETSIGTYPE rxvt_Child_signal (int sig);	104	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
86	RETSIGTYPE rxvt_Exit_signal (int sig);	105	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
87	void rxvt_clean_exit ();	106	void rxvt_clean_exit () NOTHROW;
88	void * rxvt_malloc (size_t size);	107	void * rxvt_malloc (size_t size);
89	void * rxvt_calloc (size_t number, size_t size);	108	void * rxvt_calloc (size_t number, size_t size);
90	void * rxvt_realloc (void *ptr, size_t size);	109	void * rxvt_realloc (void *ptr, size_t size);
91	void rxvt_privileges (rxvt_privaction action);
92		110
93	// util.C	111	// misc.C
94	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	112	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
95	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	113	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
96	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	114	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
97	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	115	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
98	char * rxvt_strdup (const char *str);
99		116
100	// misc.C	117	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		118
101	char * rxvt_r_basename (const char *str);	119	char * rxvt_r_basename (const char *str) NOTHROW;
102	void rxvt_vlog (const char *fmt, va_list arg_ptr);	120	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
103	void rxvt_log (const char *fmt,...);	121	void rxvt_log (const char *fmt,...) NOTHROW;
104	void rxvt_warn (const char *fmt,...);	122	void rxvt_warn (const char *fmt,...) NOTHROW;
105	void rxvt_fatal (const char *fmt,...);	123	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
106	void rxvt_exit_failure ();	124	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		125
107	int rxvt_Str_match (const char s1, const char s2);	126	int rxvt_Str_match (const char s1, const char s2) NOTHROW;
108	const char * rxvt_Str_skip_space (const char *str);	127	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
109	char * rxvt_Str_trim (char *str);	128	char * rxvt_Str_trim (char *str) NOTHROW;
110	int rxvt_Str_escaped (char *str);	129	int rxvt_Str_escaped (char *str) NOTHROW;
111	char ** rxvt_splitcommastring (const char *cs);	130	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
112	void rxvt_freecommastring (char **cs);	131	void rxvt_freecommastring (char **cs) NOTHROW;
113	char * rxvt_File_find (const char file, const char ext, const char *path);	132
114	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	133	/////////////////////////////////////////////////////////////////////////////
115	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	134
116	void rxvt_usleep (int usecs);	135	// temporarily replace the process environment
		136	extern char **environ;
		137	extern char **rxvt_environ; // the original environ pointer
		138
		139	inline void set_environ (stringvec *envv)
		140	{
		141	#if ENABLE_PERL
		142	assert (envv);
		143	#else
		144	if (envv)
		145	#endif
		146	environ = (char **)envv->begin ();
		147	}
		148
		149	inline void set_environ (char **envv)
		150	{
		151	#if ENABLE_PERL
		152	assert (envv);
		153	#else
		154	if (envv)
		155	#endif
		156	environ = envv;
		157	}
117		158
118	/*	159	/*
119	*****************************************************************************	160	*****************************************************************************
120	* STRUCTURES AND TYPEDEFS	161	* STRUCTURES AND TYPEDEFS
121	*****************************************************************************	162	*****************************************************************************
122	*/	163	*/
123	struct grwin_t;	164	struct grwin_t;
124		165
125	/* Sanitize menubar info */
126	#ifndef MENUBAR
127	# undef MENUBAR_MAX
128	#endif
129	#ifndef MENUBAR_MAX
130	# define MENUBAR_MAX 0
131	#endif
132
133	/* If we're using either the rxvt scrollbar or menu bars, keep the	166	/* If we're using either the rxvt scrollbar, keep the
134	* scrollColor resource.	167	* scrollColor resource.
135	*/	168	*/
136	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(MENUBAR) \|\| defined(PLAIN_SCROLLBAR)	169	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
137	# define KEEP_SCROLLCOLOR 1	170	# define KEEP_SCROLLCOLOR 1
138	#else	171	#else
139	# undef KEEP_SCROLLCOLOR	172	# undef KEEP_SCROLLCOLOR
140	#endif	173	#endif
141		174
		175	#if defined(XPM_BACKGROUND) \|\| defined(ENABLE_TRANSPARENCY)
		176	# define HAVE_BG_PIXMAP 1/* to simplify further usage */
		177	struct bgPixmap_t {
		178	# define bgPmap_geometrySet (1UL<<0)
		179	# define bgPmap_propScale (1UL<<1)
		180	# define bgPmap_geometryFlags (bgPmap_geometrySet\|bgPmap_propScale)
		181
		182	# define bgPmap_Transparent (1UL<<16)
		183	unsigned long flags;
		184
142	#ifdef XPM_BACKGROUND	185	# ifdef XPM_BACKGROUND
143	typedef struct {	186	# ifdef HAVE_AFTERIMAGE
144	short w, h, x, y;	187	ASImage *original_asim;
		188	bool render_asim (ASImage *background, ARGB32 background_tint);
		189	# endif
		190
		191	#define bgPmap_defaultScale 100
		192	#define bgPmap_defaultAlign 50
		193	unsigned int h_scale, v_scale;/* percents of the window size */
		194	int h_align, v_align; /* percents of the window size:
		195	0 - left align, 50 - center, 100 - right */
		196	bool handle_geometry (const char *geom);
		197	void set_defaultGeometry ()
		198	{
		199	h_scale = v_scale = bgPmap_defaultScale;
		200	h_align = v_align = bgPmap_defaultAlign;
		201	flags \|= bgPmap_geometrySet;
		202	};
		203
		204	# endif /* XPM_BACKGROUND */
		205
		206	rxvt_term *target;
		207	bool set_target (rxvt_term *new_target)
		208	{
		209	if (new_target)
		210	if (target != new_target)
		211	{
		212	target = new_target;
		213	return true;
		214	}
		215	return false;
		216	};
		217
145	Pixmap pixmap;	218	Pixmap pixmap;
146	} bgPixmap_t;	219	unsigned int pmap_width, pmap_height;
		220	unsigned int pmap_depth;
		221
		222	bool window_size_sensitive();
		223	void apply_background();
		224
		225	};
		226	#else
		227	# undef HAVE_BG_PIXMAP
147	#endif	228	#endif
148		229
149	/*	230	/*
150	* the 'essential' information for reporting Mouse Events	231	* the 'essential' information for reporting Mouse Events
151	* pared down from XButtonEvent	232	* pared down from XButtonEvent
…		…
211		292
212	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	293	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
213	# define NO_MOUSE_REPORT_SCROLLBAR 1	294	# define NO_MOUSE_REPORT_SCROLLBAR 1
214	#endif	295	#endif
215		296
216	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
217	# define ENABLE_OVERLAY 1
218	#endif
219
220	/* now look for other badly set stuff */	297	/* now look for other badly set stuff */
221		298
222	#if !defined (EACCESS) && defined(EAGAIN)	299	#if !defined (EACCESS) && defined(EAGAIN)
223	# define EACCESS EAGAIN	300	# define EACCESS EAGAIN
224	#endif	301	#endif
…		…
226	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	303	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
227	# define EXIT_SUCCESS 0 /* exit function success */	304	# define EXIT_SUCCESS 0 /* exit function success */
228	# define EXIT_FAILURE 1 /* exit function failure */	305	# define EXIT_FAILURE 1 /* exit function failure */
229	#endif	306	#endif
230		307
231	#define menuBar_esc 10
232	#define scrollBar_esc 30	308	#define scrollBar_esc 30
233	#define menuBar_margin 2 /* margin below text */
234		309
235	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	310	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
236	# define HAVE_SCROLLBARS 1	311	# define HAVE_SCROLLBARS 1
237	#endif
238
239	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
240	#ifdef HALFSHADOW
241	# define MENU_SHADOW 1
242	#else
243	# define MENU_SHADOW 2
244	#endif	312	#endif
245		313
246	#define R_SB_ALIGN_CENTRE 0	314	#define R_SB_ALIGN_CENTRE 0
247	#define R_SB_ALIGN_TOP 1	315	#define R_SB_ALIGN_TOP 1
248	#define R_SB_ALIGN_BOTTOM 2	316	#define R_SB_ALIGN_BOTTOM 2
…		…
321	* \|	389	* \|
322	* +---< SB_WIDTH_NEXT	390	* +---< SB_WIDTH_NEXT
323	*/	391	*/
324		392
325	enum {	393	enum {
326	NO_REFRESH = 0 , /* Window not visible at all! */	394	NO_REFRESH = 0, /* Window not visible at all! */
327	FAST_REFRESH = 1<<0, /* Fully exposed window */	395	FAST_REFRESH = 1, /* Fully exposed window */
328	SLOW_REFRESH = 1<<1, /* Partially exposed window */	396	SLOW_REFRESH = 2, /* Partially exposed window */
329	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
330	};	397	};
331		398
332	#ifdef NO_SECONDARY_SCREEN	399	#ifdef NO_SECONDARY_SCREEN
333	# define NSCREENS 0	400	# define NSCREENS 0
334	#else	401	#else
…		…
378		445
379	// fake styles	446	// fake styles
380	#define RS_Blink 0x00010000UL // blink	447	#define RS_Blink 0x00010000UL // blink
381	#define RS_RVid 0x00020000UL // reverse video	448	#define RS_RVid 0x00020000UL // reverse video
382	#define RS_Uline 0x00040000UL // underline	449	#define RS_Uline 0x00040000UL // underline
		450
		451	// toggle this to force redraw, must be != RS_Careful
		452	#define RS_redraw 0x01000000UL
383		453
384	// 5 custom bits for extensions	454	// 5 custom bits for extensions
385	#define RS_customCount 32	455	#define RS_customCount 32
386	#define RS_customMask 0x00f80000UL	456	#define RS_customMask 0x00f80000UL
387	#define RS_customShift 19	457	#define RS_customShift 19
…		…
457	Rxvt_restoreFG = 39, // change default fg color	527	Rxvt_restoreFG = 39, // change default fg color
458	Rxvt_restoreBG = 49, // change default bg color	528	Rxvt_restoreBG = 49, // change default bg color
459	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	529	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
460		530
461	URxvt_locale = 701, // change locale	531	URxvt_locale = 701, // change locale
462	URxvt_Menu = 703, // set menu item	532	URxvt_version = 702, // request version
		533
463	URxvt_Color_IT = 704, // change actual 'Italic' colour	534	URxvt_Color_IT = 704, // change actual 'Italic' colour
464	URxvt_Color_tint = 705, // change actual tint colour	535	URxvt_Color_tint = 705, // change actual tint colour
465	URxvt_Color_BD = 706,	536	URxvt_Color_BD = 706,
466	URxvt_Color_UL = 707,	537	URxvt_Color_UL = 707,
467		538
…		…
482	* on the unnecessary items, e.g. Color_pointer, but won't bother	553	* on the unnecessary items, e.g. Color_pointer, but won't bother
483	* until we need to. Also, be aware of usage in pixcolor_set	554	* until we need to. Also, be aware of usage in pixcolor_set
484	*/	555	*/
485		556
486	enum colour_list {	557	enum colour_list {
		558	Color_none = -2,
		559	Color_transparent = -1,
487	Color_fg = 0,	560	Color_fg = 0,
488	Color_bg,	561	Color_bg,
489	minCOLOR, /* 2 */	562	minCOLOR, /* 2 */
490	Color_Black = minCOLOR,	563	Color_Black = minCOLOR,
491	Color_Red3,	564	Color_Red3,
…		…
533	#endif	606	#endif
534	#ifdef KEEP_SCROLLCOLOR	607	#ifdef KEEP_SCROLLCOLOR
535	Color_scroll,	608	Color_scroll,
536	Color_trough,	609	Color_trough,
537	#endif	610	#endif
538	#if TINTING	611	#if ENABLE_TRANSPARENCY
539	Color_tint,	612	Color_tint,
540	#endif	613	#endif
541	#if OFF_FOCUS_FADING	614	#if OFF_FOCUS_FADING
542	Color_fade,	615	Color_fade,
543	#endif	616	#endif
…		…
550	TOTAL_COLORS = NRS_COLORS	623	TOTAL_COLORS = NRS_COLORS
551	#endif	624	#endif
552	};	625	};
553		626
554	#define Color_Bits 7 // 0 .. maxTermCOLOR	627	#define Color_Bits 7 // 0 .. maxTermCOLOR
555
556	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
557	#define NPIXCLR_BITS 32
558		628
559	/*	629	/*
560	* Resource list	630	* Resource list
561	*/	631	*/
562	enum {	632	enum {
…		…
564	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	634	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
565	# include "rsinc.h"	635	# include "rsinc.h"
566	# undef def	636	# undef def
567	# undef reserve	637	# undef reserve
568	NUM_RESOURCES	638	NUM_RESOURCES
569	};
570
571	// see init.C:xa_names, which must be kept in sync
572	enum {
573	XA_TEXT = 0,
574	XA_COMPOUND_TEXT,
575	XA_UTF8_STRING,
576	XA_MULTIPLE,
577	XA_TARGETS,
578	XA_TIMESTAMP,
579	XA_VT_SELECTION,
580	XA_INCR,
581	XA_WM_PROTOCOLS,
582	XA_WM_DELETE_WINDOW,
583	XA_CLIPBOARD,
584	#if ENABLE_FRILLS
585	XA_MOTIF_WM_HINTS,
586	#endif
587	#if ENABLE_EWMH
588	XA_NET_WM_PID,
589	XA_NET_WM_NAME,
590	XA_NET_WM_ICON_NAME,
591	XA_NET_WM_PING,
592	#endif
593	#if USE_XIM
594	XA_WM_LOCALE_NAME,
595	#endif
596	#if TRANSPARENT
597	XA_XROOTPMAP_ID,
598	XA_ESETROOT_PMAP_ID,
599	#endif
600	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
601	XA_DNDPROTOCOL,
602	XA_DNDSELECTION,
603	#endif
604	#if ENABLE_XEMBED
605	XA_XEMBED,
606	XA_XEMBED_INFO,
607	#endif
608	NUM_XA
609	};	639	};
610		640
611	/* DEC private modes */	641	/* DEC private modes */
612	#define PrivMode_132 (1UL<<0)	642	#define PrivMode_132 (1UL<<0)
613	#define PrivMode_132OK (1UL<<1)	643	#define PrivMode_132OK (1UL<<1)
…		…
622	#define PrivMode_ShiftKeys (1UL<<10)	652	#define PrivMode_ShiftKeys (1UL<<10)
623	#define PrivMode_VisibleCursor (1UL<<11)	653	#define PrivMode_VisibleCursor (1UL<<11)
624	#define PrivMode_MouseX10 (1UL<<12)	654	#define PrivMode_MouseX10 (1UL<<12)
625	#define PrivMode_MouseX11 (1UL<<13)	655	#define PrivMode_MouseX11 (1UL<<13)
626	#define PrivMode_scrollBar (1UL<<14)	656	#define PrivMode_scrollBar (1UL<<14)
627	#define PrivMode_menuBar (1UL<<15)
628	#define PrivMode_TtyOutputInh (1UL<<16)	657	#define PrivMode_TtyOutputInh (1UL<<15)
629	#define PrivMode_Keypress (1UL<<17)	658	#define PrivMode_Keypress (1UL<<16)
630	#define PrivMode_smoothScroll (1UL<<18)	659	#define PrivMode_smoothScroll (1UL<<17)
631	#define PrivMode_vt52 (1UL<<19)	660	#define PrivMode_vt52 (1UL<<18)
632	#define PrivMode_LFNL (1UL<<20)	661	#define PrivMode_LFNL (1UL<<19)
633	/* too annoying to implement X11 highlight tracking */	662	/* too annoying to implement X11 highlight tracking */
634	/* #define PrivMode_MouseX11Track (1LU<<21) */	663	/* #define PrivMode_MouseX11Track (1LU<<20) */
635		664
636	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	665	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)
637	#define PrivMode(test,bit) \	666	#define PrivMode(test,bit) \
638	if (test) \	667	if (test) \
639	priv_modes \|= (bit); \	668	priv_modes \|= (bit); \
…		…
686	/*	715	/*
687	*****************************************************************************	716	*****************************************************************************
688	* MACRO DEFINES	717	* MACRO DEFINES
689	*****************************************************************************	718	*****************************************************************************
690	*/	719	*/
691	#define dDisp Display *disp = display->display	720	#define dLocal(type,name) type const name = this->name
		721
		722	// for speed reasons, we assume that all codepoints 32 to 126 are
		723	// single-width.
		724	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
692		725
693	/* convert pixel dimensions to row/column values. Everything as int32_t */	726	/* convert pixel dimensions to row/column values. Everything as int32_t */
694	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	727	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
695	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	728	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
696	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	729	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
698	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	731	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
699	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	732	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
700	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	733	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
701	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	734	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
702		735
703	#define TEMP_ENV temp_environ temp_environ (envv)
704
705	#define OPTION(opt) (options & (opt))
706	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
707	\| Opt_jumpScroll \| Opt_secondaryScreen \
708	\| Opt_pastableTabs \| Opt_intensityStyles)
709
710	// for m >= -n, ensure remainder lies between 0..n-1	736	// for m >= -n, ensure remainder lies between 0..n-1
711	#define MOD(m,n) (((m) + (n)) % (n))	737	#define MOD(m,n) (((m) + (n)) % (n))
712		738
713	#define LINENO(n) MOD (term_start + int(n), total_rows)	739	#define LINENO(n) MOD (term_start + int(n), total_rows)
714	#define ROW(n) row_buf [LINENO (n)]	740	#define ROW(n) row_buf [LINENO (n)]
…		…
732	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	758	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))
733	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	759	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
734		760
735	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	761	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
736		762
737	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] \|= (1 << ((x) % NPIXCLR_BITS)))	763	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
738	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	764	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
739		765
740	#if ENABLE_STYLES	766	#if ENABLE_STYLES
741	# define FONTSET(style) fontset[GET_STYLE (style)]	767	# define FONTSET(style) fontset[GET_STYLE (style)]
742	#else	768	#else
743	# define FONTSET(style) fontset[0]	769	# define FONTSET(style) fontset[0]
…		…
771	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	797	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
772	#define scrollbar_position(y) ((y) - scrollBar.beg)	798	#define scrollbar_position(y) ((y) - scrollBar.beg)
773	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	799	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
774	- scrollbar_minheight ())	800	- scrollbar_minheight ())
775		801
776	#if (MENUBAR_MAX > 1)
777	/* rendition style flags */
778	# define menuBar_height() (fheight + MENU_SHADOW)
779	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
780	# define isMenuBarWindow(w) ((w) == menuBar.win)
781	#else
782	# define menuBar_height() (0)
783	# define menuBar_TotalHeight() (0)
784	# define isMenuBarWindow(w) (0)
785	#endif
786
787	#ifdef XPM_BACKGROUND
788	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
789	#else
790	# define XPMClearArea(a, b, c, d, e, f, g)
791	#endif
792
793	#ifdef UTMP_SUPPORT
794	# if !defined(RXVT_UTMPX_FILE) \|\| !defined(HAVE_STRUCT_UTMPX)
795	# undef HAVE_UTMPX_H
796	# undef HAVE_STRUCT_UTMPX
797	# endif
798	# if !defined(RXVT_UTMP_FILE) \|\| !defined(HAVE_STRUCT_UTMP)
799	# undef HAVE_UTMP_H
800	# undef HAVE_STRUCT_UTMP
801	# endif
802
803	# ifdef HAVE_UTMPX_H
804	# include <utmpx.h>
805	# endif
806	# ifdef HAVE_UTMP_H
807	# include <utmp.h>
808	# endif
809	#endif
810
811	#ifdef DEBUG_CMD
812	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
813	#else
814	# define D_CMD(x)
815	#endif
816	#ifdef DEBUG_INIT
817	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
818	#else
819	# define D_INIT(x)
820	#endif
821	#ifdef DEBUG_MAIN
822	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
823	#else
824	# define D_MAIN(x)
825	#endif
826	#ifdef DEBUG_SIZE
827	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
828	#else
829	# define D_SIZE(x)
830	#endif
831
832	extern class rxvt_failure_exception { } rxvt_failure_exception;
833
834	typedef callback1<void, const char *> log_callback;	802	typedef callback<void (const char *)> log_callback;
835	typedef callback1<int, int> getfd_callback;	803	typedef callback<int (int)> getfd_callback;
836
837	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
838	extern void rxvt_log (const char *fmt, ...);
839	extern void rxvt_warn (const char *fmt, ...);
840	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
841	extern void rxvt_exit_failure () __attribute__ ((noreturn));
842		804
843	#define SET_LOCALE(locale) rxvt_set_locale (locale)	805	#define SET_LOCALE(locale) rxvt_set_locale (locale)
844	extern bool rxvt_set_locale (const char *locale);	806	extern bool rxvt_set_locale (const char *locale) NOTHROW;
845	extern void rxvt_push_locale (const char *locale);	807	extern void rxvt_push_locale (const char *locale) NOTHROW;
846	extern void rxvt_pop_locale ();	808	extern void rxvt_pop_locale () NOTHROW;
847
848	/****************************************************************************/
849
850	#ifdef MENUBAR
851	# include "menubar.h"
852	#endif
853
854	#define BLINK_INTERVAL 0.5
855	#define TEXT_BLINK_INTERVAL 0.5
856
857	#ifndef __attribute__
858	# ifdef __GNUC__
859	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
860	# define __attribute__(x)
861	# endif
862	# endif
863	# define __attribute__(x)
864	#endif
865		809
866	/****************************************************************************/	810	/****************************************************************************/
867		811
868	#define LINE_LONGER 0x0001 // line is continued on the next row	812	#define LINE_LONGER 0x0001 // line is continued on the next row
869	#define LINE_FILTERED 0x0002 // line has been filtered	813	#define LINE_FILTERED 0x0002 // line has been filtered
870	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	814	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		815	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		816	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
871		817
872	struct line_t {	818	struct line_t {
873	text_t *t; // terminal the text	819	text_t *t; // terminal the text
874	rend_t *r; // rendition, uses RS_ flags	820	rend_t *r; // rendition, uses RS_ flags
875	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	821	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
…		…
929	# define COMPOSE_LO 0x40000000UL	875	# define COMPOSE_LO 0x40000000UL
930	# define COMPOSE_HI 0x400fffffUL	876	# define COMPOSE_HI 0x400fffffUL
931	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	877	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
932	#else	878	#else
933	# if ENABLE_PERL	879	# if ENABLE_PERL
934	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates	880	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
935	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only	881	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
936	# else	882	# else
937	# define COMPOSE_LO 0xd800UL	883	# define COMPOSE_LO 0xd800UL
938	# define COMPOSE_HI 0xf8ffUL	884	# define COMPOSE_HI 0xf8ffUL
939	# endif	885	# endif
…		…
968	#endif	914	#endif
969		915
970	/****************************************************************************/	916	/****************************************************************************/
971		917
972	#ifdef KEYSYM_RESOURCE	918	#ifdef KEYSYM_RESOURCE
973	class keyboard_manager;	919	class keyboard_manager;
974	#endif	920	#endif
975		921
976	struct rxvt_term : zero_initialized, rxvt_vars {	922	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		923
		924	// special markers with magic addresses
		925	static const char resval_undef []; // options specifically unset
		926	static const char resval_on []; // boolean options switched on
		927	static const char resval_off []; // or off
		928
977	log_callback *log_hook; // log error messages through this hook, if != 0	929	log_callback *log_hook; // log error messages through this hook, if != 0
978	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	930	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
979	#if ENABLE_PERL	931	#if ENABLE_PERL
980	rxvt_perl_term perl;	932	rxvt_perl_term perl;
981	#endif	933	#endif
982	struct mbstate mbstate; // current input multibyte state	934	struct mbstate mbstate; // current input multibyte state
983		935
984	unsigned char want_refresh:1,	936	unsigned char want_refresh:1,
985	#ifdef TRANSPARENT	937	#ifdef ENABLE_TRANSPARENCY
986	want_full_refresh:1, /* awaiting full screen refresh */	938	want_full_refresh:1, /* awaiting full screen refresh */
987	#endif
988	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
989	am_transparent:1, /* is a transparent term */	939	am_transparent:1, /* is a transparent term */
990	am_pixmap_trans:1, /* transparency w/known root pixmap */	940	am_pixmap_trans:1, /* transparency w/known root pixmap */
991	#endif	941	#endif
992	current_screen:1, /* primary or secondary */	942	current_screen:1, /* primary or secondary */
993	hate_those_clicks:1, /* a.k.a. keep mark position */
994	num_scr_allow:1,	943	num_scr_allow:1,
995	bypass_keystate:1,	944	bypass_keystate:1,
996	#ifdef CURSOR_BLINK	945	#ifdef CURSOR_BLINK
997	hidden_cursor:1,	946	hidden_cursor:1,
998	#endif	947	#endif
…		…
1013	#endif	962	#endif
1014	scrollbar_align,	963	scrollbar_align,
1015	selection_wait,	964	selection_wait,
1016	selection_type;	965	selection_type;
1017	/* ---------- */	966	/* ---------- */
		967	bool rvideo_state, rvideo_mode;
		968	#ifndef NO_BELL
1018	short rvideo;	969	bool rvideo_bell;
		970	#endif
1019	int num_scr; /* screen: number lines scrolled */	971	int num_scr; /* screen: number lines scrolled */
1020	int prev_ncol, /* screen: previous number of columns */	972	int prev_ncol, /* screen: previous number of columns */
1021	prev_nrow; /* screen: previous number of rows */	973	prev_nrow; /* screen: previous number of rows */
1022	/* ---------- */	974	/* ---------- */
1023	rend_t rstyle;	975	rend_t rstyle;
1024	/* ---------- */
1025	uint32_t pixcolor_set[NPIXCLR_SETS];
1026	/* ---------- */	976	/* ---------- */
1027	#ifdef SELECTION_SCROLLING	977	#ifdef SELECTION_SCROLLING
1028	int scroll_selection_lines;	978	int scroll_selection_lines;
1029	enum page_dirn scroll_selection_dir;	979	enum page_dirn scroll_selection_dir;
1030	int selection_save_x,	980	int selection_save_x,
…		…
1036	/* give proper Scroll behaviour */	986	/* give proper Scroll behaviour */
1037	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	987	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1038	mouse_slip_wheel_speed,	988	mouse_slip_wheel_speed,
1039	#endif	989	#endif
1040	refresh_count,	990	refresh_count,
1041	refresh_limit,
1042	last_bot, /* scrollbar last bottom position */	991	last_bot, /* scrollbar last bottom position */
1043	last_top, /* scrollbar last top position */	992	last_top, /* scrollbar last top position */
1044	last_state, /* scrollbar last state */	993	last_state, /* scrollbar last state */
1045	scrollbar_len,	994	scrollbar_len,
1046	#ifdef MENUBAR
1047	menu_readonly, /* okay to alter menu? */
1048	Arrows_x,
1049	#endif
1050	#if MENUBAR_MAX > 1
1051	Nbars,
1052	#endif
1053	window_vt_x,	995	window_vt_x,
1054	window_vt_y,	996	window_vt_y,
1055	window_sb_x,	997	window_sb_x,
1056	# ifdef POINTER_BLANK	998	# ifdef POINTER_BLANK
1057	pointerBlankDelay,	999	pointerBlankDelay,
…		…
1064	int old_width, /* last used width in screen resize */	1006	int old_width, /* last used width in screen resize */
1065	old_height; /* last used height in screen resize */	1007	old_height; /* last used height in screen resize */
1066	unsigned long priv_modes,	1008	unsigned long priv_modes,
1067	SavedModes;	1009	SavedModes;
1068	/* ---------- */	1010	/* ---------- */
1069	Atom xa[NUM_XA];	1011	Atom *xa;
1070	/* ---------- */	1012	/* ---------- */
1071	#ifdef MENUBAR	1013	#ifdef RXVT_SCROLLBAR
1072	GC menubarGC;
1073	#endif
1074	#if defined(MENUBAR) \|\| defined(RXVT_SCROLLBAR)
1075	GC scrollbarGC,	1014	GC scrollbarGC,
1076	topShadowGC,	1015	topShadowGC,
1077	botShadowGC;	1016	botShadowGC;
1078	#endif	1017	#endif
1079	#ifdef XTERM_SCROLLBAR	1018	#ifdef XTERM_SCROLLBAR
…		…
1111	const char *key_delete;	1050	const char *key_delete;
1112	#endif	1051	#endif
1113	struct mouse_event MEvent;	1052	struct mouse_event MEvent;
1114	XComposeStatus compose;	1053	XComposeStatus compose;
1115	ttymode_t tio;	1054	ttymode_t tio;
1116	#ifdef UTMP_SUPPORT
1117	# ifdef HAVE_STRUCT_UTMP
1118	struct utmp ut;
1119	# endif
1120	# ifdef HAVE_STRUCT_UTMPX
1121	struct utmpx utx;
1122	# endif
1123	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) \|\| defined(HAVE_STRUCT_UTMPX)
1124	char ut_id[5];
1125	# endif
1126	int utmp_pos;
1127	#endif
1128	row_col_t oldcursor;	1055	row_col_t oldcursor;
1129	#ifdef XPM_BACKGROUND	1056	#ifdef HAVE_BG_PIXMAP
1130	bgPixmap_t bgPixmap;	1057	bgPixmap_t bgPixmap;
1131	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1132	#endif	1058	#endif
1133	#ifdef MENUBAR	1059	#ifdef HAVE_AFTERIMAGE
1134	menu_t ActiveMenu, / currently active menu */	1060	ASVisual *asv;
1135	BuildMenu; / the menu currently being built */	1061	ASImageManager *asimman;
1136	bar_t *CurrentBar;
1137	# if ! (MENUBAR_MAX > 1)
1138	bar_t BarList;
1139	# endif /* (MENUBAR_MAX > 1) */
1140	#endif	1062	#endif
1141		1063
1142	#if ENABLE_OVERLAY	1064	#if ENABLE_OVERLAY
1143	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1065	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1144	text_t **ov_text;	1066	text_t **ov_text;
1145	rend_t **ov_rend;	1067	rend_t **ov_rend;
1146		1068
1147	void scr_swap_overlay ();	1069	void scr_swap_overlay () NOTHROW;
1148	void scr_overlay_new (int x, int y, int w, int h);	1070	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1149	void scr_overlay_off ();	1071	void scr_overlay_off () NOTHROW;
1150	void scr_overlay_set (int x, int y,	1072	void scr_overlay_set (int x, int y,
1151	text_t text,	1073	text_t text,
1152	rend_t rend = OVERLAY_RSTYLE);	1074	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1153	void scr_overlay_set (int x, int y, const char *s);	1075	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1154	void scr_overlay_set (int x, int y, const wchar_t *s);	1076	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1155	#endif	1077	#endif
1156		1078
1157	vector<void *> allocated; // free these memory blocks with free()	1079	vector<void *> allocated; // free these memory blocks with free()
1158		1080
1159	char env_windowid; / environmental variable WINDOWID */	1081	char env_windowid[21]; /* environmental variable WINDOWID */
		1082	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1160	char env_display; / environmental variable DISPLAY */	1083	char env_display; / environmental variable DISPLAY */
1161	char env_term; / environmental variable TERM */	1084	char env_term; / environmental variable TERM */
1162	char *env_colorfgbg;	1085
1163	char *locale;	1086	char *locale;
1164	char charsets[4];	1087	char charsets[4];
1165	char v_buffer; / pointer to physical buffer */	1088	char v_buffer; / pointer to physical buffer */
1166	unsigned int v_buflen; /* size of area to write */	1089	unsigned int v_buflen; /* size of area to write */
1167	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1090	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1168		1091
1169	#ifdef KEYSYM_RESOURCE	1092	#ifdef KEYSYM_RESOURCE
1170	keyboard_manager *keyboard;	1093	keyboard_manager *keyboard;
1171	#endif	1094	#endif
1172		1095
1173	const char *rs[NUM_RESOURCES];	1096	const char *rs[NUM_RESOURCES];
1174	/* command input buffering */	1097	/* command input buffering */
1175	char cmdbuf_ptr, cmdbuf_endp;	1098	char cmdbuf_ptr, cmdbuf_endp;
1176	char cmdbuf_base[CBUFSIZ];	1099	char cmdbuf_base[CBUFSIZ];
		1100
		1101	ptytty *pty;
1177		1102
1178	rxvt_salloc *talloc; // text line allocator	1103	rxvt_salloc *talloc; // text line allocator
1179	rxvt_salloc *ralloc; // rend line allocator	1104	rxvt_salloc *ralloc; // rend line allocator
1180		1105
1181	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1106	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1190	void iso14755_54 (int x, int y);	1115	void iso14755_54 (int x, int y);
1191	# endif	1116	# endif
1192	#endif	1117	#endif
1193		1118
1194	// modifies first argument(!)	1119	// modifies first argument(!)
1195	void paste (char *data, unsigned int len);	1120	void paste (char *data, unsigned int len) NOTHROW;
1196		1121
1197	void flush ();	1122	long vt_emask, vt_emask_perl, vt_emask_xim;
1198		1123
1199	#if TRANSPARENT	1124	void vt_select_input () const NOTHROW
		1125	{
		1126	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
		1127	}
		1128
		1129	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1200	void rootwin_cb (XEvent &xev);	1130	void rootwin_cb (XEvent &xev);
1201	xevent_watcher rootwin_ev;	1131	xevent_watcher rootwin_ev;
1202	#endif	1132	#endif
		1133	#if ENABLE_TRANSPARENCY
		1134	int check_our_parents ();
		1135	void check_our_parents_cb (time_watcher &w);
		1136	time_watcher check_our_parents_ev;
		1137	#endif
1203		1138
1204	void x_cb (XEvent &xev);	1139	void x_cb (XEvent &xev);
		1140	void flush ();
1205	xevent_watcher termwin_ev;	1141	xevent_watcher termwin_ev;
1206	xevent_watcher vt_ev;	1142	xevent_watcher vt_ev;
1207	#ifdef HAVE_SCROLLBARS	1143	#ifdef HAVE_SCROLLBARS
1208	xevent_watcher scrollbar_ev;	1144	xevent_watcher scrollbar_ev;
1209	#endif	1145	#endif
1210	#ifdef MENUBAR
1211	xevent_watcher menubar_ev;
1212	#endif
1213		1146
		1147	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1214	void check_cb (check_watcher &w); check_watcher check_ev;	1148	void check_cb (check_watcher &w); check_watcher check_ev;
1215	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1149	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1216	void flush_cb (time_watcher &w); time_watcher flush_ev;	1150	void flush_cb (time_watcher &w); time_watcher flush_ev;
1217
1218	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1151	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1219
1220	void incr_cb (time_watcher &w); time_watcher incr_ev;	1152	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1221		1153
1222	#ifdef CURSOR_BLINK	1154	#ifdef CURSOR_BLINK
1223	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1155	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1224	#endif	1156	#endif
1225	#ifdef TEXT_BLINK	1157	#ifdef TEXT_BLINK
1226	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1158	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1159	#endif
		1160	#ifndef NO_BELL
		1161	void bell_cb (time_watcher &w); time_watcher bell_ev;
1227	#endif	1162	#endif
1228		1163
1229	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1164	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1230	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1165	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1231	#endif	1166	#endif
…		…
1248		1183
1249	void tt_winch ();	1184	void tt_winch ();
1250		1185
1251	rxvt_term ();	1186	rxvt_term ();
1252	~rxvt_term ();	1187	~rxvt_term ();
1253	void child_exit (); // child has exited, usually destroys
1254	void destroy ();	1188	void destroy ();
1255	void emergency_cleanup ();	1189	void emergency_cleanup ();
1256		1190
1257	bool init (int argc, const char const argv);	1191	bool init (int argc, const char const argv, stringvec *envv);
		1192
		1193	bool init (stringvec argv, stringvec envv)
		1194	{
		1195	this->argv = argv;
		1196	return init (argv->size (), argv->begin (), envv);
		1197	}
		1198
1258	bool init_vars ();	1199	bool init_vars ();
1259		1200
1260	bool pty_fill ();	1201	bool pty_fill ();
		1202
		1203	void make_current () const // make this the "currently active" urxvt instance
		1204	{
		1205	SET_R (this);
		1206	set_environ (envv);
		1207	rxvt_set_locale (locale);
		1208	}
1261		1209
1262	void init_secondary ();	1210	void init_secondary ();
1263	const char *init_resources (int argc, const char const *argv);	1211	const char *init_resources (int argc, const char const *argv);
1264	const char x_resource (const char name);	1212	const char x_resource (const char name);
1265	void init_env ();	1213	void init_env ();
…		…
1274	void create_windows (int argc, const char const argv);	1222	void create_windows (int argc, const char const argv);
1275	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1223	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1276	void window_calc (unsigned int newwidth, unsigned int newheight);	1224	void window_calc (unsigned int newwidth, unsigned int newheight);
1277		1225
1278	#if USE_XIM	1226	#if USE_XIM
1279	rxvt_xim *input_method;	1227	rxvt_xim *input_method;
1280	XIC Input_Context;	1228	XIC Input_Context;
1281	XIMStyle input_style;	1229	XIMStyle input_style;
1282	XPoint spot; // most recently sent spot position	1230	XPoint spot; // most recently sent spot position
1283		1231
1284	void im_destroy ();	1232	void im_destroy ();
1285	void im_cb (); im_watcher im_ev;	1233	void im_cb (); im_watcher im_ev;
1286	void im_set_size (XRectangle &size);	1234	void im_set_size (XRectangle &size);
1287	void im_set_position (XPoint &pos);	1235	void im_set_position (XPoint &pos) NOTHROW;
1288	void im_set_color (unsigned long &fg, unsigned long &bg);	1236	void im_set_color (unsigned long &fg, unsigned long &bg);
1289	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1237	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1290		1238
1291	bool IMisRunning ();	1239	bool IMisRunning ();
1292	void IMSendSpot ();	1240	void IMSendSpot ();
1293	bool IM_get_IC (const char *modifiers);	1241	bool IM_get_IC (const char *modifiers);
1294	void IMSetStatusPosition ();	1242	void IMSetPosition ();
1295	#endif	1243	#endif
1296		1244
1297	void resize_scrollbar ();	1245	void resize_scrollbar ();
1298		1246
1299	void pixel_position (int x, int y);
1300
1301	void selection_click (int clicks, int x, int y);
1302	void selection_extend (int x, int y, int flag);
1303	void selection_rotate (int x, int y);
1304
1305	/* autoconvert */
1306
1307	// command.C	1247	// command.C
1308	void lookup_key (XKeyEvent &ev);	1248	void key_press (XKeyEvent &ev);
		1249	void key_release (XKeyEvent &ev);
1309	unsigned int cmd_write (const char *str, unsigned int count);	1250	unsigned int cmd_write (const char *str, unsigned int count);
1310		1251
1311	wchar_t next_char ();	1252	wchar_t next_char () NOTHROW;
1312	wchar_t cmd_getc ();	1253	wchar_t cmd_getc () THROW ((class out_of_input));
1313	uint32_t next_octet ();	1254	uint32_t next_octet () NOTHROW;
1314	uint32_t cmd_get8 ();	1255	uint32_t cmd_get8 () THROW ((class out_of_input));
1315		1256
1316	bool cmd_parse ();	1257	bool cmd_parse ();
1317	void mouse_report (XButtonEvent &ev);	1258	void mouse_report (XButtonEvent &ev);
1318	void button_press (XButtonEvent &ev);	1259	void button_press (XButtonEvent &ev);
1319	void button_release (XButtonEvent &ev);	1260	void button_release (XButtonEvent &ev);
1320	void focus_in ();	1261	void focus_in ();
1321	void focus_out ();	1262	void focus_out ();
1322	int check_our_parents ();	1263	void update_fade_color (unsigned int idx);
1323	#ifdef PRINTPIPE	1264	#ifdef PRINTPIPE
1324	FILE *popen_printer ();	1265	FILE *popen_printer ();
1325	int pclose_printer (FILE *stream);	1266	int pclose_printer (FILE *stream);
1326	#endif	1267	#endif
1327	void process_print_pipe ();	1268	void process_print_pipe ();
…		…
1340	void process_sgr_mode (unsigned int nargs, const int *arg);	1281	void process_sgr_mode (unsigned int nargs, const int *arg);
1341	void process_graphics ();	1282	void process_graphics ();
1342	// init.C	1283	// init.C
1343	void Get_Colours ();	1284	void Get_Colours ();
1344	void get_ourmods ();	1285	void get_ourmods ();
1345	// logging.C
1346	void makeutent (const char pty, const char hostname);
1347	void cleanutent ();
1348	// main.C	1286	// main.C
1349	void privileged_utmp (rxvt_privaction action);
1350	bool set_fonts ();	1287	bool set_fonts ();
1351	void set_string_property (Atom prop, const char *str, int len = -1);	1288	void set_string_property (Atom prop, const char *str, int len = -1);
1352	void set_utf8_property (Atom prop, const char *str, int len = -1);	1289	void set_utf8_property (Atom prop, const char *str, int len = -1);
1353	void set_title (const char *str);	1290	void set_title (const char *str);
1354	void set_icon_name (const char *str);	1291	void set_icon_name (const char *str);
1355	void set_window_color (int idx, const char *color);	1292	void set_window_color (int idx, const char *color);
1356	void set_colorfgbg ();	1293	void set_colorfgbg ();
1357	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1294	bool set_color (rxvt_color &color, const char *name);
		1295	void alias_color (int dst, int src);
1358	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1296	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1359		1297
1360	#ifdef MENUBAR
1361	// menubar.C
1362	void menuitem_free (menu_t menu, menuitem_t item);
1363	int action_dispatch (action_t *action);
1364	void menuarrow_free (char name);
1365	void menuarrow_add (char *string);
1366	char menu_find_base (menu_t menu, char path);
1367	menu_t menu_delete (menu_t menu);
1368	menu_t menu_add (menu_t parent, char *path);
1369	void drawbox_menubar (int x, int len, int state);
1370	void drawtriangle (int x, int y, int state);
1371	void drawbox_menuitem (int y, int state);
1372	void menu_show ();
1373	void menu_display (void (rxvt_term::*update) ());
1374	void menu_hide_all ();
1375	void menu_hide ();
1376	void menu_clear (menu_t *menu);
1377	void menubar_clear ();
1378	bar_t menubar_find (const char name);
1379	int menubar_push (const char *name);
1380	void menubar_remove (const char *name);
1381	void menubar_dump (FILE *fp);
1382	void menubar_read (const char *filename);
1383	void menubar_dispatch (char *str);
1384	void draw_Arrows (int name, int state);
1385	void menubar_expose ();
1386	int menubar_mapping (int map);
1387	int menu_select (XButtonEvent &ev);
1388	void menubar_select (XButtonEvent &ev);
1389	void menubar_control (XButtonEvent &ev);
1390	void map_menuBar (int map);
1391	#endif
1392
1393	// screen.C	1298	// screen.C
1394		1299
1395	void lalloc (line_t &l)	1300	void lalloc (line_t &l) const
1396	{	1301	{
1397	l.t = (text_t *)talloc->alloc ();	1302	l.t = (text_t *)talloc->alloc ();
1398	l.r = (rend_t *)ralloc->alloc ();	1303	l.r = (rend_t *)ralloc->alloc ();
1399	}	1304	}
1400		1305
…		…
1404	talloc->free (l.t);	1309	talloc->free (l.t);
1405	ralloc->free (l.r);	1310	ralloc->free (l.r);
1406	}	1311	}
1407	#endif	1312	#endif
1408		1313
1409	void lresize (line_t &l)	1314	void lresize (line_t &l) const
1410	{	1315	{
1411	if (!l.t)	1316	if (!l.t)
1412	return;	1317	return;
1413		1318
1414	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));	1319	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
…		…
1418		1323
1419	if (ncol > prev_ncol)	1324	if (ncol > prev_ncol)
1420	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1325	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1421	}	1326	}
1422		1327
1423	int fgcolor_of (rend_t r)	1328	int fgcolor_of (rend_t r) const NOTHROW
1424	{	1329	{
1425	int base = GET_BASEFG (r);	1330	int base = GET_BASEFG (r);
1426	#ifndef NO_BRIGHTCOLOR	1331	#ifndef NO_BRIGHTCOLOR
1427	if (r & RS_Bold	1332	if (r & RS_Bold
1428	# if ENABLE_STYLES	1333	# if ENABLE_STYLES
1429	&& OPTION (Opt_intensityStyles)	1334	&& option (Opt_intensityStyles)
1430	# endif	1335	# endif
1431	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1336	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1432	base += minBrightCOLOR - minCOLOR;	1337	base += minBrightCOLOR - minCOLOR;
1433	#endif	1338	#endif
1434	return base;	1339	return base;
1435	}	1340	}
1436		1341
1437	int bgcolor_of (rend_t r)	1342	int bgcolor_of (rend_t r) const NOTHROW
1438	{	1343	{
1439	int base = GET_BASEBG (r);	1344	int base = GET_BASEBG (r);
1440	#ifndef NO_BRIGHTCOLOR	1345	#ifndef NO_BRIGHTCOLOR
1441	if (r & RS_Blink	1346	if (r & RS_Blink
1442	# if ENABLE_STYLES	1347	# if ENABLE_STYLES
1443	&& OPTION (Opt_intensityStyles)	1348	&& option (Opt_intensityStyles)
1444	# endif	1349	# endif
1445	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1350	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1446	base += minBrightCOLOR - minCOLOR;	1351	base += minBrightCOLOR - minCOLOR;
1447	#endif	1352	#endif
1448	return base;	1353	return base;
1449	}	1354	}
1450		1355
1451	bool option (uint32_t opt)	1356	bool option (uint8_t opt) const NOTHROW
1452	{	1357	{
1453	return OPTION (opt);	1358	return options[opt >> 3] & (1 << (opt & 7));
1454	}	1359	}
1455		1360
1456	void set_option (uint32_t opt, bool set)	1361	void set_option (uint8_t opt, bool set = true) NOTHROW
1457	{	1362	{
1458	if (set)	1363	if (set)
1459	options \|= opt;	1364	options[opt >> 3] \|= (1 << (opt & 7));
1460	else	1365	else
1461	options &= ~opt;	1366	options[opt >> 3] &= ~(1 << (opt & 7));
1462	}	1367	}
1463		1368
1464	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1369	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1465	void scr_blank_screen_mem (line_t &l, rend_t efs);	1370	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1466	int scr_scroll_text (int row1, int row2, int count);	1371	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1467	void scr_reset ();	1372	void scr_reset ();
1468	void scr_release ();	1373	void scr_release () NOTHROW;
1469	void scr_clear (bool really = false);	1374	void scr_clear (bool really = false) NOTHROW;
1470	void scr_refresh (unsigned char refresh_type);	1375	void scr_refresh () NOTHROW;
1471	bool scr_refresh_rend (rend_t mask, rend_t value);	1376	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1472	void scr_erase_screen (int mode);	1377	void scr_erase_screen (int mode) NOTHROW;
1473	#if ENABLE_FRILLS	1378	#if ENABLE_FRILLS
1474	void scr_erase_savelines ();	1379	void scr_erase_savelines () NOTHROW;
1475	void scr_backindex ();	1380	void scr_backindex () NOTHROW;
1476	void scr_forwardindex ();	1381	void scr_forwardindex () NOTHROW;
1477	#endif	1382	#endif
1478	void scr_touch (bool refresh);	1383	void scr_touch (bool refresh) NOTHROW;
1479	void scr_expose (int x, int y, int width, int height, bool refresh);	1384	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1480	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1385	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1481	void scr_recolour ();	1386	void scr_recolour () NOTHROW;
1482	void scr_remap_chars ();	1387	void scr_remap_chars () NOTHROW;
1483	void scr_remap_chars (line_t &l);	1388	void scr_remap_chars (line_t &l) NOTHROW;
		1389
		1390	enum cursor_mode { SAVE, RESTORE };
1484		1391
1485	void scr_poweron ();	1392	void scr_poweron ();
1486	void scr_cursor (int mode);	1393	void scr_cursor (cursor_mode mode) NOTHROW;
1487	void scr_do_wrap ();	1394	void scr_do_wrap () NOTHROW;
		1395	void scr_swap_screen () NOTHROW;
1488	int scr_change_screen (int scrn);	1396	void scr_change_screen (int scrn);
1489	void scr_color (unsigned int color, int fgbg);	1397	void scr_color (unsigned int color, int fgbg) NOTHROW;
1490	void scr_rendition (int set, int style);	1398	void scr_rendition (int set, int style) NOTHROW;
1491	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);	1399	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1492	void scr_backspace ();	1400	void scr_backspace () NOTHROW;
1493	void scr_tab (int count, bool ht = false);	1401	void scr_tab (int count, bool ht = false) NOTHROW;
1494	void scr_gotorc (int row, int col, int relative);	1402	void scr_gotorc (int row, int col, int relative) NOTHROW;
1495	void scr_index (enum page_dirn direction);	1403	void scr_index (enum page_dirn direction) NOTHROW;
1496	void scr_erase_line (int mode);	1404	void scr_erase_line (int mode) NOTHROW;
1497	void scr_E ();	1405	void scr_E () NOTHROW;
1498	void scr_insdel_lines (int count, int insdel);	1406	void scr_insdel_lines (int count, int insdel) NOTHROW;
1499	void scr_insdel_chars (int count, int insdel);	1407	void scr_insdel_chars (int count, int insdel) NOTHROW;
1500	void scr_scroll_region (int top, int bot);	1408	void scr_scroll_region (int top, int bot) NOTHROW;
1501	void scr_cursor_visible (int mode);	1409	void scr_cursor_visible (int mode) NOTHROW;
1502	void scr_autowrap (int mode);	1410	void scr_autowrap (int mode) NOTHROW;
1503	void scr_relative_origin (int mode);	1411	void scr_relative_origin (int mode) NOTHROW;
1504	void scr_insert_mode (int mode);	1412	void scr_insert_mode (int mode) NOTHROW;
1505	void scr_set_tab (int mode);	1413	void scr_set_tab (int mode) NOTHROW;
1506	void scr_rvideo_mode (int mode);	1414	void scr_rvideo_mode (bool on) NOTHROW;
1507	void scr_report_position ();	1415	void scr_report_position () NOTHROW;
1508	void set_font_style ();	1416	void set_font_style () NOTHROW;
1509	void scr_charset_choose (int set);	1417	void scr_charset_choose (int set) NOTHROW;
1510	void scr_charset_set (int set, unsigned int ch);	1418	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1511	int scr_move_to (int y, int len);	1419	void scr_move_to (int y, int len) NOTHROW;
1512	int scr_page (enum page_dirn direction, int nlines);	1420	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1513	int scr_changeview (unsigned int oldviewstart);	1421	bool scr_changeview (int new_view_start) NOTHROW;
1514	void scr_bell ();	1422	void scr_bell () NOTHROW;
1515	void scr_printscreen (int fullhist);	1423	void scr_printscreen (int fullhist) NOTHROW;
1516	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);	1424	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1517	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);	1425	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1518	void scr_reverse_selection ();	1426	void scr_reverse_selection () NOTHROW;
1519	void scr_dump (int fd);	1427	void scr_dump (int fd) NOTHROW;
		1428
1520	void selection_check (int check_more);	1429	void selection_check (int check_more) NOTHROW;
1521	void selection_paste (Window win, Atom prop, bool delete_prop);	1430	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1522	void selection_property (Window win, Atom prop);	1431	void selection_property (Window win, Atom prop) NOTHROW;
1523	void selection_request (Time tm, int x, int y);	1432	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1524	int selection_request_other (Atom target, int selnum);	1433	int selection_request_other (Atom target, int selnum) NOTHROW;
1525	void selection_clear ();	1434	void selection_clear () NOTHROW;
1526	void selection_make (Time tm);	1435	void selection_make (Time tm);
1527	bool selection_grab (Time tm);	1436	bool selection_grab (Time tm) NOTHROW;
1528	void selection_start_colrow (int col, int row);	1437	void selection_start_colrow (int col, int row) NOTHROW;
1529	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);	1438	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1530	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1439	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1531	void selection_remove_trailing_spaces ();	1440	void selection_remove_trailing_spaces () NOTHROW;
1532	void selection_send (const XSelectionRequestEvent &rq);	1441	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1442	void selection_click (int clicks, int x, int y) NOTHROW;
		1443	void selection_extend (int x, int y, int flag) NOTHROW;
		1444	void selection_rotate (int x, int y) NOTHROW;
		1445
		1446	void pixel_position (int x, int y) NOTHROW;
1533		1447
1534	#if defined(NEXT_SCROLLBAR)	1448	#if defined(NEXT_SCROLLBAR)
1535	// scrollbar-next.C	1449	// scrollbar-next.C
1536	Pixmap renderPixmap (const char const data, int width, int height);	1450	Pixmap renderPixmap (const char const data, int width, int height);
1537	void init_scrollbar_stuff ();	1451	void init_scrollbar_stuff ();
…		…
1539	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1453	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1540	#endif	1454	#endif
1541		1455
1542	#if defined(RXVT_SCROLLBAR)	1456	#if defined(RXVT_SCROLLBAR)
1543	// scrollbar-rxvt.C	1457	// scrollbar-rxvt.C
1544	void Draw_button (int x, int y, int state, int dirn);
1545	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1458	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1546	#endif	1459	#endif
1547		1460
1548	#if defined(XTERM_SCROLLBAR)	1461	#if defined(XTERM_SCROLLBAR)
1549	// scrollbar-xterm.C	1462	// scrollbar-xterm.C
…		…
1564	void get_options (int argc, const char const argv);	1477	void get_options (int argc, const char const argv);
1565	int parse_keysym (const char str, const char arg);	1478	int parse_keysym (const char str, const char arg);
1566	void get_xdefaults (FILE stream, const char name);	1479	void get_xdefaults (FILE stream, const char name);
1567	void extract_resources ();	1480	void extract_resources ();
1568	// xpm.C	1481	// xpm.C
1569	int scale_pixmap (const char *geom);	1482	//int scale_pixmap (const char *geom);
1570	void resize_pixmap ();	1483	void resize_pixmap ();
1571	Pixmap set_bgPixmap (const char *file);	1484	void set_bgPixmap (const char *file);
1572	};	1485	};
1573		1486
1574	/*	1487	/*
1575	*****************************************************************************	1488	*****************************************************************************
1576	* PROTOTYPES	1489	* PROTOTYPES
…		…
1580	# define __PROTO(p) p	1493	# define __PROTO(p) p
1581	#else	1494	#else
1582	# define __PROTO(p) ()	1495	# define __PROTO(p) ()
1583	#endif	1496	#endif
1584		1497
1585	#ifdef DEBUG_malloc
1586	# include "dmalloc.h" /* This comes last */
1587	#endif
1588
1589	#endif /* _RXVT_H_ */	1498	#endif /* _RXVT_H_ */
1590		1499

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.197 by root, Wed Jan 11 05:29:40 2006 UTC vs. Revision 1.289 by sasha, Wed Aug 8 22:39:49 2007 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.197 by root, Wed Jan 11 05:29:40 2006 UTC vs.
Revision 1.289 by sasha, Wed Aug 8 22:39:49 2007 UTC