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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.60 by pcg, Mon Mar 22 15:15:04 2004 UTC vs.
Revision 1.213 by root, Tue Jan 17 06:06:42 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
		24
		25	#include <limits.h>
7		26
8	#include <X11/cursorfont.h>	27	#include <X11/cursorfont.h>
9	#include <X11/keysym.h>	28	#include <X11/keysym.h>
10	#include <X11/keysymdef.h>	29	#include <X11/keysymdef.h>
11	#include <X11/Xatom.h>	30	#include <X11/Xatom.h>
		31	#if ENABLE_FRILLS
		32	# include <X11/Xmd.h>
		33	#endif
12		34
13	#include "encoding.h"	35	#include "encoding.h"
14	#include "defaultfont.h"
15	#include "rxvtcolor.h"	36	#include "rxvtfont.h"
		37	#include "rxvttoolkit.h"
16	#include "iom.h"	38	#include "iom.h"
17	#include "salloc.h"	39	#include "salloc.h"
		40
		41	#include "rxvtperl.h"
		42
		43	// try to avoid some macros to decrease code size, on some systems
		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)
		50	#endif
18		51
19	/*	52	/*
20	*****************************************************************************	53	*****************************************************************************
21	* SYSTEM HACKS	54	* SYSTEM HACKS
22	*****************************************************************************	55	*****************************************************************************
23	*/	56	*/
24	/* Consistent defines - please report on the necessity	57	/* Consistent defines - please report on the necessity
25	* @ Unixware: defines (__svr4__)	58	* @ Unixware: defines (__svr4__)
26	*/	59	*/
27	#if defined (SVR4) && !defined (__svr4__)	60	#if defined (SVR4) && !defined (__svr4__)
28	# define __svr4__	61	# define __svr4__ 1
29	#endif	62	#endif
30	#if defined (sun) && !defined (__sun__)	63	#if defined (sun) && !defined (__sun__)
31	# define __sun__	64	# define __sun__ 1
32	#endif	65	#endif
33		66
34	#ifndef HAVE_XPOINTER	67	#ifndef HAVE_XPOINTER
35	typedef char *XPointer;	68	typedef char *XPointer;
36	#endif	69	#endif
37		70
38	#ifdef HAVE_TERMIOS_H	71	#ifdef HAVE_TERMIOS_H
39	# include <termios.h>	72	# include <termios.h>
40	typedef struct termios ttymode_t;	73	typedef struct termios ttymode_t;
…		…
61	# define STDIN_FILENO 0	94	# define STDIN_FILENO 0
62	# define STDOUT_FILENO 1	95	# define STDOUT_FILENO 1
63	# define STDERR_FILENO 2	96	# define STDERR_FILENO 2
64	#endif	97	#endif
65		98
66	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	99	/*
67	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	100	*****************************************************************************
68	# define NO_SETOWNER_TTYDEV	101	* PROTOTYPES
69	# endif	102	*****************************************************************************
70	#endif	103	*/
71	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	104	// main.C
72	# define NO_SETOWNER_TTYDEV	105	RETSIGTYPE rxvt_Child_signal (int sig);
73	#endif	106	RETSIGTYPE rxvt_Exit_signal (int sig);
		107	void rxvt_clean_exit ();
		108	void * rxvt_malloc (size_t size);
		109	void * rxvt_calloc (size_t number, size_t size);
		110	void * rxvt_realloc (void *ptr, size_t size);
		111	void rxvt_privileges (rxvt_privaction action);
		112
		113	// util.C
		114	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		115	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		116	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		117	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		118	char * rxvt_strdup (const char *str);
		119
		120	// misc.C
		121	char * rxvt_r_basename (const char *str);
		122	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		123	void rxvt_log (const char *fmt,...);
		124	void rxvt_warn (const char *fmt,...);
		125	void rxvt_fatal (const char *fmt,...);
		126	void rxvt_exit_failure ();
		127	int rxvt_Str_match (const char *s1, const char *s2);
		128	const char * rxvt_Str_skip_space (const char *str);
		129	char * rxvt_Str_trim (char *str);
		130	int rxvt_Str_escaped (char *str);
		131	char ** rxvt_splitcommastring (const char *cs);
		132	void rxvt_freecommastring (char **cs);
		133	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		134	void rxvt_usleep (int usecs);
		135
		136	/////////////////////////////////////////////////////////////////////////////
		137
		138	// temporarily replace the process environment
		139	extern char **environ;
		140	extern char **rxvt_environ; // the original environ pointer
		141
		142	inline void set_environ (stringvec *envv)
		143	{
		144	if (envv)
		145	environ = (char **)envv->begin ();
		146	}
		147
		148	inline void set_environ (char **envv)
		149	{
		150	if (envv)
		151	environ = envv;
		152	}
74		153
75	/*	154	/*
76	*****************************************************************************	155	*****************************************************************************
77	* STRUCTURES AND TYPEDEFS	156	* STRUCTURES AND TYPEDEFS
78	*****************************************************************************	157	*****************************************************************************
79	*/	158	*/
80	struct grwin_t;	159	struct grwin_t;
81		160
82	/* Sanitize menubar info */
83	#ifndef MENUBAR
84	# undef MENUBAR_MAX
85	#endif
86	#ifndef MENUBAR_MAX
87	# define MENUBAR_MAX 0
88	#endif
89
90	/* If we're using either the rxvt scrollbar or menu bars, keep the	161	/* If we're using either the rxvt scrollbar, keep the
91	* scrollColor resource.	162	* scrollColor resource.
92	*/	163	*/
93	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	164	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
94	# define KEEP_SCROLLCOLOR 1	165	# define KEEP_SCROLLCOLOR 1
95	#else	166	#else
96	# undef KEEP_SCROLLCOLOR	167	# undef KEEP_SCROLLCOLOR
97	#endif	168	#endif
98		169
99	#ifdef XPM_BACKGROUND	170	#ifdef XPM_BACKGROUND
100	typedef struct {	171	typedef struct {
101	short w, h, x, y;	172	short w, h, x, y;
102	Pixmap pixmap;	173	Pixmap pixmap;
103	} bgPixmap_t;	174	} bgPixmap_t;
104	#endif	175	#endif
105		176
106	/*	177	/*
107	* the 'essential' information for reporting Mouse Events	178	* the 'essential' information for reporting Mouse Events
108	* pared down from XButtonEvent	179	* pared down from XButtonEvent
109	*/	180	*/
110	struct mouse_event {	181	struct mouse_event {
111	int clicks;	182	int clicks;
112	Time time; /* milliseconds */	183	Time time; /* milliseconds */
113	unsigned int state; /* key or button mask */	184	unsigned int state; /* key or button mask */
114	unsigned int button; /* detail */	185	unsigned int button; /* detail */
115	};	186	};
116		187
117	#ifndef min	188	#if ENABLE_FRILLS
118	# define min(a,b) (((a) < (b)) ? (a) : (b))	189	typedef struct _mwmhints {
119	# define max(a,b) (((a) > (b)) ? (a) : (b))	190	CARD32 flags;
		191	CARD32 functions;
		192	CARD32 decorations;
		193	INT32 input_mode;
		194	CARD32 status;
		195	} MWMHints;
120	#endif	196	#endif
121		197
122	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	198	#if ENABLE_XEMBED
123	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	199	// XEMBED messages
124	#define SWAP_IT(one, two, typeof) \	200	# define XEMBED_EMBEDDED_NOTIFY 0
125	do { \	201	# define XEMBED_WINDOW_ACTIVATE 1
126	typeof swapittmp; \	202	# define XEMBED_WINDOW_DEACTIVATE 2
127	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	203	# define XEMBED_REQUEST_FOCUS 3
128	} while (/* CONSTCOND */ 0)	204	# define XEMBED_FOCUS_IN 4
129	#define BOUND_POSITIVE_INT16(val) \	205	# define XEMBED_FOCUS_OUT 5
130	(int16_t) ((val) <= 0 \	206	# define XEMBED_FOCUS_NEXT 6
131	? 0 \	207	# define XEMBED_FOCUS_PREV 7
132	: min ((val), (((uint16_t)-1)>>1)))	208
		209	# define XEMBED_MODALITY_ON 10
		210	# define XEMBED_MODALITY_OFF 11
		211	# define XEMBED_REGISTER_ACCELERATOR 12
		212	# define XEMBED_UNREGISTER_ACCELERATOR 13
		213	# define XEMBED_ACTIVATE_ACCELERATOR 14
		214
		215	// XEMBED detail code
		216	# define XEMBED_FOCUS_CURRENT 0
		217	# define XEMBED_FOCUS_FIRST 1
		218	# define XEMBED_FOCUS_LAST 2
		219
		220	# define XEMBED_MAPPED (1 << 0)
		221	#endif
133		222
134	/*	223	/*
135	*****************************************************************************	224	*****************************************************************************
136	* NORMAL DEFINES	225	* NORMAL DEFINES
137	*****************************************************************************	226	*****************************************************************************
…		…
143	# define COLORTERMENVFULL COLORTERMENV "-xpm"	232	# define COLORTERMENVFULL COLORTERMENV "-xpm"
144	#else	233	#else
145	# define COLORTERMENVFULL COLORTERMENV	234	# define COLORTERMENVFULL COLORTERMENV
146	#endif	235	#endif
147	#ifndef TERMENV	236	#ifndef TERMENV
148	# define TERMENV "rxvt"	237	# define TERMENV "rxvt-unicode"
149	#endif	238	#endif
150		239
151	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	240	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
152	# define NO_MOUSE_REPORT_SCROLLBAR	241	# define NO_MOUSE_REPORT_SCROLLBAR 1
153	#endif
154
155	#ifdef NO_RESOURCES
156	# undef USE_XGETDEFAULT
157	#endif	242	#endif
158		243
159	/* now look for other badly set stuff */	244	/* now look for other badly set stuff */
160		245
161	#if !defined (EACCESS) && defined(EAGAIN)	246	#if !defined (EACCESS) && defined(EAGAIN)
…		…
165	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	250	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
166	# define EXIT_SUCCESS 0 /* exit function success */	251	# define EXIT_SUCCESS 0 /* exit function success */
167	# define EXIT_FAILURE 1 /* exit function failure */	252	# define EXIT_FAILURE 1 /* exit function failure */
168	#endif	253	#endif
169		254
170	#define menuBar_esc 10
171	#define scrollBar_esc 30	255	#define scrollBar_esc 30
172	#define menuBar_margin 2 /* margin below text */
173		256
174	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	257	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
175	# define HAVE_SCROLLBARS	258	# define HAVE_SCROLLBARS 1
176	#endif
177
178	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
179	#ifdef HALFSHADOW
180	# define SHADOW 1
181	#else
182	# define SHADOW 2
183	#endif	259	#endif
184		260
185	#define R_SB_ALIGN_CENTRE 0	261	#define R_SB_ALIGN_CENTRE 0
186	#define R_SB_ALIGN_TOP 1	262	#define R_SB_ALIGN_TOP 1
187	#define R_SB_ALIGN_BOTTOM 2	263	#define R_SB_ALIGN_BOTTOM 2
188		264
189	#define R_SB_RXVT 0
190	#define R_SB_NEXT 1	265	#define R_SB_NEXT 1
191	#define R_SB_XTERM 2	266	#define R_SB_XTERM 2
192	#define R_SB_PLAIN 4	267	#define R_SB_PLAIN 4
		268	#define R_SB_RXVT 8
193		269
194	#define SB_WIDTH_NEXT 19	270	#define SB_WIDTH_NEXT 19
195	#define SB_WIDTH_XTERM 15	271	#define SB_WIDTH_XTERM 15
196	#define SB_WIDTH_PLAIN 7	272	#define SB_WIDTH_PLAIN 7
197	#ifndef SB_WIDTH_RXVT	273	#ifndef SB_WIDTH_RXVT
…		…
260	* |	336	* |
261	* +---< SB_WIDTH_NEXT	337	* +---< SB_WIDTH_NEXT
262	*/	338	*/
263		339
264	enum {	340	enum {
265	NO_REFRESH = 0 , /* Window not visible at all! */	341	NO_REFRESH = 0, /* Window not visible at all! */
266	FAST_REFRESH = 1<<0, /* Fully exposed window */	342	FAST_REFRESH = 1, /* Fully exposed window */
267	SLOW_REFRESH = 1<<1, /* Partially exposed window */	343	SLOW_REFRESH = 2, /* Partially exposed window */
268	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
269	REFRESH_BOUNDS = 1<<3
270	};	344	};
271		345
272	#ifdef NO_SECONDARY_SCREEN	346	#ifdef NO_SECONDARY_SCREEN
273	# define NSCREENS 0	347	# define NSCREENS 0
274	#else	348	#else
275	# define NSCREENS 1	349	# define NSCREENS 1
276	#endif	350	#endif
277
278	#define IGNORE 0
279	#define SAVE 's'
280	#define RESTORE 'r'
281		351
282	/* special (internal) prefix for font commands */	352	/* special (internal) prefix for font commands */
283	#define FONT_CMD '#'	353	#define FONT_CMD '#'
284	#define FONT_DN "#-"	354	#define FONT_DN "#-"
285	#define FONT_UP "#+"	355	#define FONT_UP "#+"
286		356
287	/* flags for rxvt_scr_gotorc () */	357	/* flags for rxvt_scr_gotorc () */
288	enum {	358	enum {
289	C_RELATIVE = 1 , /* col movement is relative */	359	C_RELATIVE = 1, /* col movement is relative */
290	R_RELATIVE = 2, /* row movement is relative */	360	R_RELATIVE = 2, /* row movement is relative */
291	RELATIVE = 1 | 2,	361	RELATIVE = C_RELATIVE | R_RELATIVE,
292	};	362	};
293		363
294	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	364	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
295	enum {	365	enum {
296	INSERT = -1, /* don't change these values */	366	INSERT = -1, /* don't change these values */
…		…
309	enum {	379	enum {
310	PRIMARY = 0,	380	PRIMARY = 0,
311	SECONDARY,	381	SECONDARY,
312	};	382	};
313		383
314	#define RS_None 0 /* Normal */	384	#define RS_None 0
315		385
316	#define RS_fgMask 0x000001FFu /* 512 colors */	386	#define RS_fgMask 0x0000007fUL // 128 colors
317	#define RS_bgMask 0x0003FE00u /* 512 colors */	387	#define RS_bgMask 0x00003f80UL // 128 colors
318	#define RS_Bold 0x00040000u /* bold */	388
		389	// font styles
		390	#define RS_Bold 0x00004000UL // value 1
		391	#define RS_Italic 0x00008000UL // value 2
		392
		393	// fake styles
319	#define RS_Blink 0x00080000u /* blink */	394	#define RS_Blink 0x00010000UL // blink
320	#define RS_RVid 0x00100000u /* reverse video */	395	#define RS_RVid 0x00020000UL // reverse video
321	#define RS_Uline 0x00200000u /* underline */	396	#define RS_Uline 0x00040000UL // underline
322		397
323	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	398	// 5 custom bits for extensions
		399	#define RS_customCount 32
		400	#define RS_customMask 0x00f80000UL
324	#define RS_fontShift 22	401	#define RS_customShift 19
325		402
		403	// other flags
		404	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		405
		406	#define RS_styleCount 4
		407	#define RS_styleMask (RS_Bold | RS_Italic)
		408	#define RS_styleShift 14
		409
326	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	410	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
327	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	411	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		412
		413	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		414	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		415	#define RS_fontShift 24
		416
		417	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		418	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
328		419
329	#define Sel_none 0 /* Not waiting */	420	#define Sel_none 0 /* Not waiting */
330	#define Sel_normal 0x01 /* normal selection */	421	#define Sel_normal 0x01 /* normal selection */
331	#define Sel_incr 0x02 /* incremental selection */	422	#define Sel_incr 0x02 /* incremental selection */
332	#define Sel_direct 0x00	423	#define Sel_direct 0x00
…		…
352	*/	443	*/
353	enum {	444	enum {
354	XTerm_name = 0,	445	XTerm_name = 0,
355	XTerm_iconName = 1,	446	XTerm_iconName = 1,
356	XTerm_title = 2,	447	XTerm_title = 2,
357	XTerm_property = 3, // change X property, not yet implemented	448	XTerm_property = 3, // change X property
358	XTerm_Color = 4, // change colors	449	XTerm_Color = 4, // change colors
359	XTerm_Color00 = 10, // not implemented, CLASH!	450	XTerm_Color00 = 10, // not implemented, CLASH!
360	XTerm_Color01 = 11, // not implemented	451	XTerm_Color01 = 11, // not implemented
361	XTerm_Color_cursor = 12, // change actual 'Cursor' color	452	XTerm_Color_cursor = 12, // change actual 'Cursor' color
362	XTerm_Color_pointer = 13, // change actual 'Pointer' color	453	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
363	XTerm_Color04 = 14, // not implemented	454	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
364	XTerm_Color05 = 15, // not implemented	455	XTerm_Color05 = 15, // not implemented (tektronix fg)
365	XTerm_Color06 = 16, // not implemented	456	XTerm_Color06 = 16, // not implemented (tektronix bg)
366	XTerm_Color_RV = 17, // change actual 'Highlight' color	457	XTerm_Color_RV = 17, // change actual 'Highlight' color
367	XTerm_logfile = 46, // not implemented	458	XTerm_logfile = 46, // not implemented
368	XTerm_font = 50,	459	XTerm_font = 50,
369		460
370	XTerm_konsole30 = 30, // reserved for konsole	461	XTerm_konsole30 = 30, // reserved for konsole
371	XTerm_konsole31 = 31, // reserved for konsole	462	XTerm_konsole31 = 31, // reserved for konsole
372	XTerm_emacs51 = 51, // reserved for emacs shell	463	XTerm_emacs51 = 51, // reserved for emacs shell
373	/*	464	/*
374	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	465	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		466	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
375	*/	467	*/
376	XTerm_Menu = 10, // set menu item
377	XTerm_Color_BD = 18, // change actual 'Bold' color	468	Rxvt_Color_BD = 18, // change actual 'Bold' color
378	XTerm_Color_UL = 19, // change actual 'Underline' color	469	Rxvt_Color_UL = 19, // change actual 'Underline' color
379	XTerm_Pixmap = 20, // new bg pixmap	470	Rxvt_Pixmap = 20, // new bg pixmap
380	XTerm_restoreFG = 39, // change default fg color	471	Rxvt_restoreFG = 39, // change default fg color
381	XTerm_restoreBG = 49, // change default bg color	472	Rxvt_restoreBG = 49, // change default bg color
382	XTerm_dumpscreen = 55, // dump scrollback and all of screen	473	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		474
383	XTerm_locale = 701, // change locale	475	URxvt_locale = 701, // change locale
384	XTerm_findfont = 702, // find font of given character (in decimal)	476
		477	URxvt_Color_IT = 704, // change actual 'Italic' colour
		478	URxvt_Color_tint = 705, // change actual tint colour
		479	URxvt_Color_BD = 706,
		480	URxvt_Color_UL = 707,
		481
		482	URxvt_font = 710,
		483	URxvt_boldFont = 711,
		484	URxvt_italicFont = 712,
		485	URxvt_boldItalicFont = 713,
		486
		487	URxvt_view_up = 720,
		488	URxvt_view_down = 721,
		489
		490	URxvt_perl = 777,
385	};	491	};
386		492
387	/* Words starting with `Color_' are colours. Others are counts */	493	/* Words starting with `Color_' are colours. Others are counts */
388	/*	494	/*
389	* The following comment is mostly obsolete since pixcolor_set was expanded:
390	* We're currently upto 29 colours. Only 3 more available. The
391	* PixColor and rendition colour usage should probably be decoupled	495	* The PixColor and rendition colour usage should probably be decoupled
392	* on the unnecessary items, e.g. Color_pointer, but won't bother	496	* on the unnecessary items, e.g. Color_pointer, but won't bother
393	* until we need to. Also, be aware of usage in pixcolor_set	497	* until we need to. Also, be aware of usage in pixcolor_set
394	*/	498	*/
395		499
396	enum colour_list {	500	enum colour_list {
…		…
418	maxBrightCOLOR, /* minBrightCOLOR + 7 */	522	maxBrightCOLOR, /* minBrightCOLOR + 7 */
419	Color_White = maxBrightCOLOR,	523	Color_White = maxBrightCOLOR,
420	#else	524	#else
421	Color_White = maxCOLOR,	525	Color_White = maxCOLOR,
422	#endif	526	#endif
423	#ifdef TTY_256COLOR
424	min256COLOR = Color_White + 1,	527	minTermCOLOR = Color_White + 1,
425	max256COLOR = minCOLOR + 255,	528	maxTermCOLOR = Color_White + 72,
426	#endif
427	#ifndef NO_CURSORCOLOR	529	#ifndef NO_CURSORCOLOR
428	Color_cursor,	530	Color_cursor,
429	Color_cursor2,	531	Color_cursor2,
430	#endif	532	#endif
431	Color_pointer,	533	Color_pointer_fg,
		534	Color_pointer_bg,
432	Color_border,	535	Color_border,
433	#ifndef NO_BOLD_UNDERLINE_REVERSE	536	#ifndef NO_BOLD_UNDERLINE_REVERSE
434	Color_BD,	537	Color_BD,
		538	Color_IT,
435	Color_UL,	539	Color_UL,
436	Color_RV,	540	Color_RV,
		541	#endif
		542	#if ENABLE_FRILLS
		543	Color_underline,
437	#endif	544	#endif
438	#ifdef OPTION_HC	545	#ifdef OPTION_HC
439	Color_HC,	546	Color_HC,
440	#endif	547	#endif
441	#ifdef KEEP_SCROLLCOLOR	548	#ifdef KEEP_SCROLLCOLOR
442	Color_scroll,	549	Color_scroll,
443	Color_trough,	550	Color_trough,
		551	#endif
		552	#if TINTING
		553	Color_tint,
		554	#endif
		555	#if OFF_FOCUS_FADING
		556	Color_fade,
444	#endif	557	#endif
445	NRS_COLORS, /* */	558	NRS_COLORS, /* */
446	#ifdef KEEP_SCROLLCOLOR	559	#ifdef KEEP_SCROLLCOLOR
447	Color_topShadow = NRS_COLORS,	560	Color_topShadow = NRS_COLORS,
448	Color_bottomShadow,	561	Color_bottomShadow,
449	TOTAL_COLORS /* upto 30 */	562	TOTAL_COLORS
450	#else	563	#else
451	TOTAL_COLORS = NRS_COLORS /* */	564	TOTAL_COLORS = NRS_COLORS
452	#endif	565	#endif
453	};	566	};
454		567
455	#define Color_Bits 9	568	#define Color_Bits 7 // 0 .. maxTermCOLOR
		569
456	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)	570	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
457	#define NPIXCLR_BITS 32	571	#define NPIXCLR_BITS 32
458
459	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
460		572
461	/*	573	/*
462	* Resource list	574	* Resource list
463	*/	575	*/
464	enum {	576	enum {
465	Rs_display_name = 0,	577	# define def(name) Rs_ ## name,
466	Rs_term_name,	578	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
467	Rs_iconName,	579	# include "rsinc.h"
468	Rs_geometry,	580	# undef def
469	Rs_reverseVideo,	581	# undef reserve
470	Rs_color,
471	_Rs_color = Rs_color + NRS_COLORS - 1,
472	Rs_font,
473	Rs_name,
474	Rs_title,
475	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
476	Rs_path,
477	#endif
478	#ifdef XPM_BACKGROUND
479	Rs_backgroundPixmap,
480	#endif
481	#if (MENUBAR_MAX)
482	Rs_menu,
483	#endif
484	Rs_loginShell,
485	Rs_jumpScroll,
486	#ifdef HAVE_SCROLLBARS
487	Rs_scrollBar,
488	Rs_scrollBar_right,
489	Rs_scrollBar_floating,
490	Rs_scrollBar_align,
491	#endif
492	Rs_scrollstyle, /* Rs_scrollBar_style */
493	Rs_scrollTtyOutput,
494	Rs_scrollTtyKeypress,
495	Rs_scrollWithBuffer,
496	Rs_saveLines,
497	Rs_utmpInhibit,
498	Rs_visualBell,
499	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
500	Rs_mapAlert,
501	#endif
502	#ifdef META8_OPTION
503	Rs_meta8,
504	#endif
505	#ifdef MOUSE_WHEEL
506	Rs_mouseWheelScrollPage,
507	#endif
508	#ifndef NO_BACKSPACE_KEY
509	Rs_backspace_key,
510	#endif
511	#ifndef NO_DELETE_KEY
512	Rs_delete_key,
513	#endif
514	Rs_selectstyle,
515	#ifdef PRINTPIPE
516	Rs_print_pipe,
517	#endif
518	#ifdef USE_XIM
519	Rs_preeditType,
520	Rs_inputMethod,
521	#endif
522	#ifdef TRANSPARENT
523	Rs_transparent,
524	Rs_transparent_all,
525	#endif
526	#ifndef NO_FRILLS
527	Rs_ext_bwidth,
528	Rs_int_bwidth,
529	#endif
530	Rs_scrollBar_thickness,
531	#ifndef NO_LINESPACE
532	Rs_lineSpace,
533	#endif
534	Rs_cutchars,
535	Rs_modifier,
536	Rs_answerbackstring,
537	Rs_tripleclickwords,
538	Rs_cursorBlink,
539	Rs_pointerBlank,
540	Rs_pointerBlankDelay,
541	Rs_imLocale,
542	NUM_RESOURCES	582	NUM_RESOURCES
543	};	583	};
544		584
545	// see init.C:xa_names, which must be kept in sync	585	// see init.C:xa_names, which must be kept in sync
546	enum {	586	enum {
…		…
550	XA_MULTIPLE,	590	XA_MULTIPLE,
551	XA_TARGETS,	591	XA_TARGETS,
552	XA_TIMESTAMP,	592	XA_TIMESTAMP,
553	XA_VT_SELECTION,	593	XA_VT_SELECTION,
554	XA_INCR,	594	XA_INCR,
		595	XA_WM_PROTOCOLS,
555	XA_WMDELETEWINDOW,	596	XA_WM_DELETE_WINDOW,
		597	XA_CLIPBOARD,
		598	#if ENABLE_FRILLS
		599	XA_MOTIF_WM_HINTS,
		600	#endif
		601	#if ENABLE_EWMH
		602	XA_NET_WM_PID,
		603	XA_NET_WM_NAME,
		604	XA_NET_WM_ICON_NAME,
		605	XA_NET_WM_PING,
		606	#endif
		607	#if USE_XIM
		608	XA_WM_LOCALE_NAME,
		609	#endif
556	#ifdef TRANSPARENT	610	#if TRANSPARENT
557	XA_XROOTPMAPID,	611	XA_XROOTPMAP_ID,
		612	XA_ESETROOT_PMAP_ID,
558	#endif	613	#endif
559	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	614	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
560	XA_DNDPROTOCOL,	615	XA_DNDPROTOCOL,
561	XA_DNDSELECTION,	616	XA_DNDSELECTION,
562	#endif /* OFFIX_DND */	617	#endif
563	XA_CLIPBOARD,	618	#if ENABLE_XEMBED
		619	XA_XEMBED,
		620	XA_XEMBED_INFO,
		621	#endif
564	NUM_XA	622	NUM_XA
565	};	623	};
566		624
567	/* DEC private modes */	625	/* DEC private modes */
568	#define PrivMode_132 (1LU<<0)	626	#define PrivMode_132 (1UL<<0)
569	#define PrivMode_132OK (1LU<<1)	627	#define PrivMode_132OK (1UL<<1)
570	#define PrivMode_rVideo (1LU<<2)	628	#define PrivMode_rVideo (1UL<<2)
571	#define PrivMode_relOrigin (1LU<<3)	629	#define PrivMode_relOrigin (1UL<<3)
572	#define PrivMode_Screen (1LU<<4)	630	#define PrivMode_Screen (1UL<<4)
573	#define PrivMode_Autowrap (1LU<<5)	631	#define PrivMode_Autowrap (1UL<<5)
574	#define PrivMode_aplCUR (1LU<<6)	632	#define PrivMode_aplCUR (1UL<<6)
575	#define PrivMode_aplKP (1LU<<7)	633	#define PrivMode_aplKP (1UL<<7)
576	#define PrivMode_HaveBackSpace (1LU<<8)	634	#define PrivMode_HaveBackSpace (1UL<<8)
577	#define PrivMode_BackSpace (1LU<<9)	635	#define PrivMode_BackSpace (1UL<<9)
578	#define PrivMode_ShiftKeys (1LU<<10)	636	#define PrivMode_ShiftKeys (1UL<<10)
579	#define PrivMode_VisibleCursor (1LU<<11)	637	#define PrivMode_VisibleCursor (1UL<<11)
580	#define PrivMode_MouseX10 (1LU<<12)	638	#define PrivMode_MouseX10 (1UL<<12)
581	#define PrivMode_MouseX11 (1LU<<13)	639	#define PrivMode_MouseX11 (1UL<<13)
582	#define PrivMode_scrollBar (1LU<<14)	640	#define PrivMode_scrollBar (1UL<<14)
583	#define PrivMode_menuBar (1LU<<15)
584	#define PrivMode_TtyOutputInh (1LU<<16)	641	#define PrivMode_TtyOutputInh (1UL<<15)
585	#define PrivMode_Keypress (1LU<<17)	642	#define PrivMode_Keypress (1UL<<16)
586	#define PrivMode_smoothScroll (1LU<<18)	643	#define PrivMode_smoothScroll (1UL<<17)
587	#define PrivMode_vt52 (1LU<<19)	644	#define PrivMode_vt52 (1UL<<18)
		645	#define PrivMode_LFNL (1UL<<19)
588	/* too annoying to implement X11 highlight tracking */	646	/* too annoying to implement X11 highlight tracking */
589	/* #define PrivMode_MouseX11Track (1LU<<20) */	647	/* #define PrivMode_MouseX11Track (1LU<<20) */
590		648
591	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	649	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
592	#define PrivMode(test,bit) \	650	#define PrivMode(test,bit) \
593	if (test) \	651	if (test) \
594	PrivateModes |= (bit); \	652	priv_modes |= (bit); \
595	else \	653	else \
596	PrivateModes &= ~(bit)	654	priv_modes &= ~(bit)
597		655
598	#ifdef ALLOW_132_MODE	656	#ifdef ALLOW_132_MODE
599	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	657	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
600	#else	658	#else
601	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	659	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
602	#endif	660	#endif
603		661
604	#define XDEPTH display->depth	662	// do not change these constants lightly, there are many interdependencies
605	#define XCMAP display->cmap
606	#define XVISUAL display->visual
607
608	#define IMBUFSIZ 128 // input modifier buffer sizes	663	#define IMBUFSIZ 128 // input modifier buffer sizes
609	#define KBUFSZ 512 // size of keyboard mapping buffer	664	#define KBUFSZ 512 // size of keyboard mapping buffer
610	#define CBUFSIZ 4096 // size of command buffer	665	#define CBUFSIZ 2048 // size of command buffer
611	#define UBUFSIZ 4096 // character buffer	666	#define UBUFSIZ 2048 // character buffer
		667
		668	#ifndef PATH_MAX
		669	# define PATH_MAX 16384
		670	#endif
		671
		672	/* Motif window hints */
		673	#define MWM_HINTS_FUNCTIONS (1L << 0)
		674	#define MWM_HINTS_DECORATIONS (1L << 1)
		675	#define MWM_HINTS_INPUT_MODE (1L << 2)
		676	#define MWM_HINTS_STATUS (1L << 3)
		677	/* bit definitions for MwmHints.functions */
		678	#define MWM_FUNC_ALL (1L << 0)
		679	#define MWM_FUNC_RESIZE (1L << 1)
		680	#define MWM_FUNC_MOVE (1L << 2)
		681	#define MWM_FUNC_MINIMIZE (1L << 3)
		682	#define MWM_FUNC_MAXIMIZE (1L << 4)
		683	#define MWM_FUNC_CLOSE (1L << 5)
		684	/* bit definitions for MwmHints.decorations */
		685	#define MWM_DECOR_ALL (1L << 0)
		686	#define MWM_DECOR_BORDER (1L << 1)
		687	#define MWM_DECOR_RESIZEH (1L << 2)
		688	#define MWM_DECOR_TITLE (1L << 3)
		689	#define MWM_DECOR_MENU (1L << 4)
		690	#define MWM_DECOR_MINIMIZE (1L << 5)
		691	#define MWM_DECOR_MAXIMIZE (1L << 6)
		692	/* bit definitions for MwmHints.inputMode */
		693	#define MWM_INPUT_MODELESS 0
		694	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		695	#define MWM_INPUT_SYSTEM_MODAL 2
		696	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		697	#define PROP_MWM_HINTS_ELEMENTS 5
612		698
613	/*	699	/*
614	*****************************************************************************	700	*****************************************************************************
615	* MACRO DEFINES	701	* MACRO DEFINES
616	*****************************************************************************	702	*****************************************************************************
617	*/	703	*/
618	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	704	#define dLocal(type,name) type const name = this->name
619	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	705	#define dDisp Display *disp = this->display->display
620	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
621	#define STRCASECMP(x, y) strcasecmp((x), (y))
622	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
623	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
624	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
625	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
626	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
627	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
628	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
629	#define STRDUP(x) strdup((const char *)(x))
630	#define STRLEN(x) strlen((const char *)(x))
631	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
632	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
633		706
634	/* convert pixel dimensions to row/column values. Everything as int32_t */	707	/* convert pixel dimensions to row/column values. Everything as int32_t */
635	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	708	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
636	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	709	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
637	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	710	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
638	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	711	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
639	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	712	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
640	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	713	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
641	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	714	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
642	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	715	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
643		716
644	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	717	#define OPTION(opt) (options & (opt))
645	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	718	#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
		719	| Opt_jumpScroll | Opt_secondaryScreen \
		720	| Opt_pastableTabs | Opt_intensityStyles)
		721
		722	// for m >= -n, ensure remainder lies between 0..n-1
		723	#define MOD(m,n) (((m) + (n)) % (n))
		724
		725	#define LINENO(n) MOD (term_start + int(n), total_rows)
		726	#define ROW(n) row_buf [LINENO (n)]
646		727
647	/* how to build & extract colors and attributes */	728	/* how to build & extract colors and attributes */
648	#define GET_BASEFG(x) (((x) & RS_fgMask))	729	#define GET_BASEFG(x) (((x) & RS_fgMask))
649	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	730	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
650	#ifndef NO_BRIGHTCOLOR
651	# define GET_FGCOLOR(x) \
652	((((x) & RS_Bold) == 0 \
653	|| GET_BASEFG (x) < minCOLOR \
654	|| GET_BASEFG (x) >= minBrightCOLOR) \
655	? GET_BASEFG (x) \
656	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
657	# define GET_BGCOLOR(x) \
658	((((x) & RS_Blink) == 0 \
659	|| GET_BASEBG (x) < minCOLOR \
660	|| GET_BASEBG (x) >= minBrightCOLOR) \
661	? GET_BASEBG (x) \
662	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
663	#else
664	# define GET_FGCOLOR(x) GET_BASEFG(x)
665	# define GET_BGCOLOR(x) GET_BASEBG(x)
666	#endif
667		731
668	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	732	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
669	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	733	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		734
		735	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		736	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
670		737
671	#define GET_ATTR(x) (((x) & RS_attrMask))	738	#define GET_ATTR(x) (((x) & RS_attrMask))
672	#define GET_BGATTR(x) \	739	#define GET_BGATTR(x) \
673	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	740	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
674	| (((x) & RS_fgMask)<<Color_Bits)) \	741	| (((x) & RS_fgMask)<<Color_Bits)) \
675	: ((x) & (RS_attrMask | RS_bgMask)))	742	: ((x) & (RS_attrMask | RS_bgMask)))
676	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	743	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
677	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	744	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
678	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	745	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
		746
		747	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
679		748
680	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	749	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
681	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	750	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		751
		752	#if ENABLE_STYLES
		753	# define FONTSET(style) fontset[GET_STYLE (style)]
		754	#else
		755	# define FONTSET(style) fontset[0]
		756	#endif
682		757
683	#ifdef HAVE_SCROLLBARS	758	#ifdef HAVE_SCROLLBARS
684	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	759	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
685	#else	760	#else
686	# define scrollbar_TotalWidth() (0)	761	# define scrollbar_TotalWidth() (0)
…		…
708	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	783	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
709	#define scrollbar_position(y) ((y) - scrollBar.beg)	784	#define scrollbar_position(y) ((y) - scrollBar.beg)
710	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	785	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
711	- scrollbar_minheight ())	786	- scrollbar_minheight ())
712		787
713	#if (MENUBAR_MAX > 1)
714	/* rendition style flags */
715	# define menuBar_height() (TermWin.fheight + SHADOW)
716	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
717	# define isMenuBarWindow(w) ((w) == menuBar.win)
718	#else
719	# define menuBar_height() (0)
720	# define menuBar_TotalHeight() (0)
721	# define isMenuBarWindow(w) (0)
722	#endif
723
724	#ifdef XPM_BACKGROUND	788	#ifdef XPM_BACKGROUND
725	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	789	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
726	#else	790	#else
727	# define XPMClearArea(a, b, c, d, e, f, g)	791	# define XPMClearArea(a, b, c, d, e, f, g)
728	#endif	792	#endif
729		793
730	#ifndef STRICT_FONT_CHECKING
731	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
732	#endif
733
734	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
735	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
736
737	#ifdef UTMP_SUPPORT
738	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
739	# undef HAVE_UTMPX_H
740	# undef HAVE_STRUCT_UTMPX
741	# endif
742	# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
743	# undef HAVE_UTMP_H
744	# undef HAVE_STRUCT_UTMP
745	# endif
746
747	# ifdef HAVE_UTMPX_H
748	# include <utmpx.h>
749	# endif
750	# ifdef HAVE_UTMP_H
751	# include <utmp.h>
752	# endif
753	#endif
754
755	#ifdef DEBUG_CMD	794	#ifdef DEBUG_CMD
756	# define D_CMD(x) fprintf x ; fputc('\n', stderr)	795	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
757	#else	796	#else
758	# define D_CMD(x)	797	# define D_CMD(x)
759	#endif	798	#endif
…		…
765	#ifdef DEBUG_MAIN	804	#ifdef DEBUG_MAIN
766	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	805	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
767	#else	806	#else
768	# define D_MAIN(x)	807	# define D_MAIN(x)
769	#endif	808	#endif
770	#ifdef DEBUG_SCREEN
771	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
772	#else
773	# define D_SCREEN(x)
774	#endif
775	#ifdef DEBUG_SELECT
776	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
777	#else
778	# define D_SELECT(x)
779	#endif
780	#ifdef DEBUG_SIZE	809	#ifdef DEBUG_SIZE
781	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	810	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
782	#else	811	#else
783	# define D_SIZE(x)	812	# define D_SIZE(x)
784	#endif	813	#endif
785	#ifdef DEBUG_X
786	# define D_X(x) fprintf x ; fputc('\n', stderr)
787	#else
788	# define D_X(x)
789	#endif
790		814
791	extern class rxvt_failure_exception { } rxvt_failure_exception;	815	extern class rxvt_failure_exception { } rxvt_failure_exception;
792		816
793	typedef callback1<void, const char *> log_callback;	817	typedef callback1<void, const char *> log_callback;
		818	typedef callback1<int, int> getfd_callback;
794		819
795	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);	820	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
796	extern void rxvt_log (const char *fmt, ...);	821	extern void rxvt_log (const char *fmt, ...);
797	extern void rxvt_warn (const char *fmt, ...);	822	extern void rxvt_warn (const char *fmt, ...);
798	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));	823	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
799	extern void rxvt_exit_failure () __attribute__ ((noreturn));	824	extern void rxvt_exit_failure () __attribute__ ((noreturn));
800		825
801	#define SET_LOCALE(locale) rxvt_set_locale (locale)	826	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		827	extern bool rxvt_set_locale (const char *locale);
802	extern void rxvt_set_locale (const char *locale);	828	extern void rxvt_push_locale (const char *locale);
		829	extern void rxvt_pop_locale ();
803		830
804	/*
805	*****************************************************************************	831	/****************************************************************************/
806	* VARIABLES
807	*****************************************************************************
808	*/
809	#ifdef MENUBAR
810	# include "menubar.h"
811	#endif
812		832
813	#define BLINK_INTERVAL 0.5	833	#define BLINK_INTERVAL 0.5
814	#define TEXT_BLINK_INTERVAL 0.5	834	#define TEXT_BLINK_INTERVAL 0.5
815		835
816	#ifndef __attribute__	836	#ifndef __attribute__
…		…
820	# endif	840	# endif
821	# endif	841	# endif
822	# define __attribute__(x)	842	# define __attribute__(x)
823	#endif	843	#endif
824		844
		845	/****************************************************************************/
		846
		847	#define LINE_LONGER 0x0001 // line is continued on the next row
		848	#define LINE_FILTERED 0x0002 // line has been filtered
		849	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		850
		851	struct line_t {
		852	text_t *t; // terminal the text
		853	rend_t *r; // rendition, uses RS_ flags
		854	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		855	uint32_t f; // flags
		856
		857	bool is_longer ()
		858	{
		859	return f & LINE_LONGER;
		860	}
		861
		862	void is_longer (int set)
		863	{
		864	if (set)
		865	f |= LINE_LONGER;
		866	else
		867	f &= ~LINE_LONGER;
		868	}
		869
		870	void clear ()
		871	{
		872	t = 0;
		873	r = 0;
		874	l = 0;
		875	f = 0;
		876	}
		877
		878	void touch () // call whenever a line is changed/touched/updated
		879	{
		880	#if ENABLE_PERL
		881	f &= ~LINE_FILTERED;
		882	#endif
		883	}
		884
		885	void touch (int col)
		886	{
		887	max_it (l, col);
		888	touch ();
		889	}
		890	};
		891
		892	/****************************************************************************/
		893
825	// primivite wrapper around mbstate_t to ensure initialisation	894	// primivite wrapper around mbstate_t to ensure initialisation
826	struct mbstate {	895	struct mbstate {
827	mbstate_t mbs;	896	mbstate_t mbs;
828		897
829	operator mbstate_t *() { return &mbs; }	898	operator mbstate_t *() { return &mbs; }
830	void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }	899	void reset () { memset (&mbs, 0, sizeof (mbs)); }
831	mbstate () { reset (); }	900	mbstate () { reset (); }
832	};	901	};
		902
		903	/****************************************************************************/
		904
		905	#define UNICODE_MASK 0x1fffffUL
833		906
834	#if UNICODE3	907	#if UNICODE3
835	# define COMPOSE_LO 0x40000000UL	908	# define COMPOSE_LO 0x40000000UL
836	# define COMPOSE_HI 0x400fffffUL	909	# define COMPOSE_HI 0x400fffffUL
837	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	910	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
838	#else	911	#else
		912	# if ENABLE_PERL
		913	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		914	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		915	# else
839	# define COMPOSE_LO 0xd800UL	916	# define COMPOSE_LO 0xd800UL
840	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	917	# define COMPOSE_HI 0xf8ffUL
841	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	918	# endif
		919	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
842	#endif	920	#endif
843		921
844	#if ENABLE_COMBINING	922	#if ENABLE_COMBINING
845	// compose chars are used to represent composite characters	923	// compose chars are used to represent composite characters
846	// that are not representable in unicode, as well as characters	924	// that are not representable in unicode, as well as characters
…		…
866	};	944	};
867		945
868	extern class rxvt_composite_vec rxvt_composite;	946	extern class rxvt_composite_vec rxvt_composite;
869	#endif	947	#endif
870		948
		949	/****************************************************************************/
871		950
		951	#ifdef KEYSYM_RESOURCE
		952	class keyboard_manager;
		953	#endif
		954
872	struct rxvt_term : rxvt_vars {	955	struct rxvt_term : zero_initialized, rxvt_vars {
873	log_callback *log_hook;	956	log_callback *log_hook; // log error messages through this hook, if != 0
874		957	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
875	struct mbstate mbstate;	958	#if ENABLE_PERL
		959	rxvt_perl_term perl;
		960	#endif
		961	struct mbstate mbstate; // current input multibyte state
876		962
877	unsigned char want_refresh:1,	963	unsigned char want_refresh:1,
878	#ifdef TRANSPARENT	964	#ifdef TRANSPARENT
879	want_full_refresh:1, /* awaiting full screen refresh */	965	want_full_refresh:1, /* awaiting full screen refresh */
880	#endif	966	#endif
…		…
893	hidden_text:1,	979	hidden_text:1,
894	#endif	980	#endif
895	#ifdef POINTER_BLANK	981	#ifdef POINTER_BLANK
896	hidden_pointer:1,	982	hidden_pointer:1,
897	#endif	983	#endif
		984	enc_utf8:1, /* wether locale uses utf-8 */
		985	seen_input:1, /* wether we have seen some program output yet */
		986	seen_resize:1, /* wether we had a resize event */
898	parsed_geometry:1,	987	parsed_geometry:1;
899	// enc_utf8:1, /* wether terminal reads/writes utf-8 */
900	seen_input:1; /* wether any input has been seen so far */
901		988
902	unsigned char refresh_type,	989	unsigned char refresh_type,
903	#ifdef UTMP_SUPPORT
904	next_utmp_action,
905	#endif
906	#ifndef NO_SETOWNER_TTYDEV
907	next_tty_action,
908	#endif
909	#ifdef META8_OPTION	990	#ifdef META8_OPTION
910	meta_char, /* Alt-key prefix */	991	meta_char, /* Alt-key prefix */
911	#endif	992	#endif
912	scrollbar_align,	993	scrollbar_align,
913	selection_wait,	994	selection_wait,
914	selection_type;	995	selection_type;
915	/* ---------- */	996	/* ---------- */
916	short rvideo;	997	short rvideo;
917	int16_t num_scr; /* screen: number lines scrolled */	998	int num_scr; /* screen: number lines scrolled */
918	unsigned int prev_ncol, /* screen: previous number of columns */	999	int prev_ncol, /* screen: previous number of columns */
919	prev_nrow; /* screen: previous number of rows */	1000	prev_nrow; /* screen: previous number of rows */
920	/* ---------- */	1001	/* ---------- */
921	rend_t rstyle;	1002	rend_t rstyle;
922	/* ---------- */	1003	/* ---------- */
923	uint32_t pixcolor_set[NPIXCLR_SETS];	1004	uint32_t pixcolor_set[NPIXCLR_SETS];
924	/* ---------- */	1005	/* ---------- */
925	#ifdef SELECTION_SCROLLING	1006	#ifdef SELECTION_SCROLLING
926	int scroll_selection_delay,
927	scroll_selection_lines;	1007	int scroll_selection_lines;
928	enum page_dirn scroll_selection_dir;	1008	enum page_dirn scroll_selection_dir;
929	int selection_save_x,	1009	int selection_save_x,
930	selection_save_y,	1010	selection_save_y,
931	selection_save_state,	1011	selection_save_state;
932	pending_scroll_selection;
933	#endif	1012	#endif
934	/* ---------- */	1013	/* ---------- */
935	int csrO, /* Hops - csr offset in thumb/slider to */	1014	int csrO, /* Hops - csr offset in thumb/slider to */
936	/* give proper Scroll behaviour */	1015	/* give proper Scroll behaviour */
937	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
938	scroll_arrow_delay,
939	#endif
940	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1016	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
941	mouse_slip_wheel_delay,
942	mouse_slip_wheel_speed,	1017	mouse_slip_wheel_speed,
943	#endif	1018	#endif
944	refresh_count,	1019	refresh_count,
945	refresh_limit,	1020	refresh_limit,
946	fnum, /* logical font number */
947	last_bot, /* scrollbar last bottom position */	1021	last_bot, /* scrollbar last bottom position */
948	last_top, /* scrollbar last top position */	1022	last_top, /* scrollbar last top position */
949	last_state, /* scrollbar last state */	1023	last_state, /* scrollbar last state */
950	scrollbar_len,	1024	scrollbar_len,
951	#ifdef MENUBAR
952	menu_readonly, /* okay to alter menu? */
953	Arrows_x,
954	#endif
955	#if MENUBAR_MAX > 1
956	Nbars,
957	#endif
958	window_vt_x,	1025	window_vt_x,
959	window_vt_y,	1026	window_vt_y,
960	window_sb_x,	1027	window_sb_x,
961	# ifdef POINTER_BLANK	1028	# ifdef POINTER_BLANK
962	pointerBlankDelay,	1029	pointerBlankDelay,
963	# endif	1030	# endif
964	allowedxerror;	1031	allowedxerror;
965	/* ---------- */	1032	/* ---------- */
966	unsigned int ModMetaMask,	1033	unsigned int ModLevel3Mask,
		1034	ModMetaMask,
967	ModNumLockMask,	1035	ModNumLockMask;
968	old_width, /* last used width in screen resize */	1036	int old_width, /* last used width in screen resize */
969	old_height, /* last used height in screen resize */	1037	old_height; /* last used height in screen resize */
970	#ifndef NO_BRIGHTCOLOR
971	colorfgbg,
972	#endif
973	ttymode;
974	unsigned long PrivateModes,	1038	unsigned long priv_modes,
975	SavedModes;	1039	SavedModes;
976	/* ---------- */	1040	/* ---------- */
977	Atom xa[NUM_XA];	1041	Atom xa[NUM_XA];
978	/* ---------- */	1042	/* ---------- */
979	#ifdef MENUBAR	1043	#ifdef RXVT_SCROLLBAR
980	GC menubarGC;
981	#endif
982	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
983	GC scrollbarGC,	1044	GC scrollbarGC,
984	topShadowGC,	1045	topShadowGC,
985	botShadowGC;	1046	botShadowGC;
986	#endif	1047	#endif
987	#ifdef XTERM_SCROLLBAR	1048	#ifdef XTERM_SCROLLBAR
…		…
1005	#endif	1066	#endif
1006	/* ---------- */	1067	/* ---------- */
1007	Time selection_time,	1068	Time selection_time,
1008	selection_request_time;	1069	selection_request_time;
1009	pid_t cmd_pid; /* process id of child */	1070	pid_t cmd_pid; /* process id of child */
1010	gid_t ttygid;	1071	char * incr_buf;
1011	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1072	size_t incr_buf_size, incr_buf_fill;
1012	uid_t euid;
1013	gid_t egid;
1014	#endif
1015	/* ---------- */	1073	/* ---------- */
1016	Cursor leftptr_cursor;	1074	Cursor leftptr_cursor;
1017	#ifdef POINTER_BLANK
1018	Cursor blank_cursor;
1019	#endif
1020	/* ---------- */	1075	/* ---------- */
1021	const char *ttydev; /* pty/tty name */
1022	#ifndef NO_BACKSPACE_KEY	1076	#ifndef NO_BACKSPACE_KEY
1023	const char *key_backspace;	1077	const char *key_backspace;
1024	#endif	1078	#endif
1025	#ifndef NO_DELETE_KEY	1079	#ifndef NO_DELETE_KEY
1026	const char *key_delete;	1080	const char *key_delete;
1027	#endif
1028	#ifdef USE_XIM
1029	rxvt_xim *input_method;
1030	XIC Input_Context;
1031	XIMStyle input_style;
1032	int event_type;
1033	#endif	1081	#endif
1034	struct mouse_event MEvent;	1082	struct mouse_event MEvent;
1035	XComposeStatus compose;	1083	XComposeStatus compose;
1036	ttymode_t tio;	1084	ttymode_t tio;
1037	#ifdef UTMP_SUPPORT
1038	# ifdef HAVE_STRUCT_UTMP
1039	struct utmp ut;
1040	# endif
1041	# ifdef HAVE_STRUCT_UTMPX
1042	struct utmpx utx;
1043	# endif
1044	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1045	char ut_id[5];
1046	# endif
1047	int utmp_pos;
1048	#endif
1049	row_col_t oldcursor;	1085	row_col_t oldcursor;
1050	#ifdef XPM_BACKGROUND	1086	#ifdef XPM_BACKGROUND
1051	bgPixmap_t bgPixmap;	1087	bgPixmap_t bgPixmap;
1052	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1088	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1053	#endif	1089	#endif
1054	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1055	struct stat ttyfd_stat; /* original status of our tty */
1056	#endif
1057	#ifdef MENUBAR
1058	menu_t *ActiveMenu, /* currently active menu */
1059	*BuildMenu; /* the menu currently being built */
1060	bar_t *CurrentBar;
1061	# if ! (MENUBAR_MAX > 1)
1062	bar_t BarList;
1063	# endif /* (MENUBAR_MAX > 1) */
1064	#endif
1065	#ifdef CURSOR_BLINK
1066	struct timeval lastcursorchange;
1067	#endif
1068	#ifdef POINTER_BLANK
1069	struct timeval lastmotion;
1070	#endif
1071		1090
		1091	#if ENABLE_OVERLAY
		1092	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1093	text_t **ov_text;
		1094	rend_t **ov_rend;
		1095
		1096	void scr_swap_overlay ();
		1097	void scr_overlay_new (int x, int y, int w, int h);
		1098	void scr_overlay_off ();
		1099	void scr_overlay_set (int x, int y,
		1100	text_t text,
		1101	rend_t rend = OVERLAY_RSTYLE);
		1102	void scr_overlay_set (int x, int y, const char *s);
		1103	void scr_overlay_set (int x, int y, const wchar_t *s);
		1104	#endif
		1105
1072	vector<void *> allocated; // free these memory blocks	1106	vector<void *> allocated; // free these memory blocks with free()
1073		1107
1074	char *env_windowid; /* environmental variable WINDOWID */	1108	char *env_windowid; /* environmental variable WINDOWID */
1075	char *env_display; /* environmental variable DISPLAY */	1109	char *env_display; /* environmental variable DISPLAY */
1076	char *env_term; /* environmental variable TERM */	1110	char *env_term; /* environmental variable TERM */
1077	char *env_colorfgbg;	1111	char *env_colorfgbg;
1078	char *locale;	1112	char *locale;
1079	#if 0
1080	char *codeset;
1081	#endif
1082	char charsets[4];	1113	char charsets[4];
1083	unsigned char *v_buffer; /* pointer to physical buffer */	1114	char *v_buffer; /* pointer to physical buffer */
1084	unsigned int v_buflen; /* size of area to write */	1115	unsigned int v_buflen; /* size of area to write */
1085	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1116	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1117
1086	#ifdef KEYSYM_RESOURCE	1118	#ifdef KEYSYM_RESOURCE
1087	const unsigned char *Keysym_map[256];	1119	keyboard_manager *keyboard;
1088	#endif	1120	#endif
		1121
1089	const char *rs[NUM_RESOURCES];	1122	const char *rs[NUM_RESOURCES];
1090	/* command input buffering */	1123	/* command input buffering */
1091	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1124	char *cmdbuf_ptr, *cmdbuf_endp;
1092	unsigned char cmdbuf_base[CBUFSIZ];	1125	char cmdbuf_base[CBUFSIZ];
1093		1126
1094	rxvt_salloc *ralloc;	1127	rxvt_ptytty pty;
1095	rxvt_salloc *talloc;	1128	rxvt_session session;
1096		1129
1097	void paste (const unsigned char *data, unsigned int len);	1130	rxvt_salloc *talloc; // text line allocator
		1131	rxvt_salloc *ralloc; // rend line allocator
1098		1132
1099	void flush ();	1133	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1100		1134
		1135	#if ENABLE_FRILLS || ISO_14755
		1136	// ISO 14755 entry support
		1137	unicode_t iso14755buf;
		1138	void commit_iso14755 ();
		1139	int hex_keyval (XKeyEvent &ev);
		1140	# if ISO_14755
		1141	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1142	void iso14755_54 (int x, int y);
		1143	# endif
		1144	#endif
		1145
		1146	// modifies first argument(!)
		1147	void paste (char *data, unsigned int len);
		1148
		1149	long vt_emask, vt_emask_perl;
		1150
		1151	void vt_select_input () const
		1152	{
		1153	XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
		1154	}
		1155
		1156	#if TRANSPARENT
1101	void rootwin_cb (XEvent &xev);	1157	void rootwin_cb (XEvent &xev);
1102	xevent_watcher rootwin_ev;	1158	xevent_watcher rootwin_ev;
		1159	#endif
1103		1160
1104	void x_cb (XEvent &xev);	1161	void x_cb (XEvent &xev);
		1162	void flush ();
1105	xevent_watcher termwin_ev;	1163	xevent_watcher termwin_ev;
1106	xevent_watcher vt_ev;	1164	xevent_watcher vt_ev;
1107	#ifdef HAVE_SCROLLBARS	1165	#ifdef HAVE_SCROLLBARS
1108	xevent_watcher scrollbar_ev;	1166	xevent_watcher scrollbar_ev;
1109	#endif	1167	#endif
1110	#ifdef MENUBAR
1111	xevent_watcher menubar_ev;
1112	#endif
1113		1168
1114	void check_cb (check_watcher &w); check_watcher check_ev;	1169	void check_cb (check_watcher &w); check_watcher check_ev;
1115	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1170	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1171	void flush_cb (time_watcher &w); time_watcher flush_ev;
1116		1172
1117	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1173	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1118		1174
1119	void incr_cb (time_watcher &w); time_watcher incr_ev;	1175	void incr_cb (time_watcher &w); time_watcher incr_ev;
1120		1176
1121	#ifdef CURSOR_BLINK	1177	#ifdef CURSOR_BLINK
1122	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1178	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1123	#endif	1179	#endif
1124	#ifdef TEXT_BLINK	1180	#ifdef TEXT_BLINK
1125	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1181	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1182	#endif
		1183
		1184	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1185	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1186	#endif
		1187	#ifdef SELECTION_SCROLLING
		1188	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1189	#endif
		1190	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1191	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1126	#endif	1192	#endif
1127		1193
1128	#ifdef POINTER_BLANK	1194	#ifdef POINTER_BLANK
1129	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1195	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1130	void pointer_blank ();	1196	void pointer_blank ();
		1197	#endif
1131	void pointer_unblank ();	1198	void pointer_unblank ();
1132	#endif
1133		1199
1134	void tt_printf (const char *fmt,...);	1200	void tt_printf (const char *fmt,...);
1135	void tt_write (const unsigned char *data, unsigned int len);	1201	void tt_write (const char *data, unsigned int len);
		1202	void pty_write ();
1136		1203
1137	void tt_winch ();	1204	void tt_winch ();
1138		1205
1139	rxvt_term ();	1206	rxvt_term ();
1140	~rxvt_term ();	1207	~rxvt_term ();
		1208	void child_exit (); // child has exited, usually destroys
1141	void destroy ();	1209	void destroy ();
		1210	void emergency_cleanup ();
1142		1211
1143	bool init (int argc, const char *const *argv);	1212	bool init (int argc, const char *const *argv);
1144	bool init_vars ();	1213	bool init_vars ();
1145		1214
1146	unicode_t next_char ();
1147
1148	bool pty_fill ();	1215	bool pty_fill ();
1149		1216
1150	void *operator new (size_t s);	1217	void make_current () const // make this the "currently active" urxvt instance
1151	void operator delete (void *p, size_t s);	1218	{
		1219	SET_R (this);
		1220	rxvt_set_locale (locale);
		1221	set_environ (envv);
		1222	}
1152		1223
1153	void init_secondary ();	1224	void init_secondary ();
1154	const char **init_resources (int argc, const char *const *argv);	1225	const char **init_resources (int argc, const char *const *argv);
		1226	const char *x_resource (const char *name);
1155	void init_env ();	1227	void init_env ();
1156	void set_locale (const char *locale);	1228	void set_locale (const char *locale);
1157	void init_xlocale ();	1229	void init_xlocale ();
1158	void init_command (const char *const *argv);	1230	void init_command (const char *const *argv);
1159	int run_command (const char *const *argv);	1231	void run_command (const char *const *argv);
1160	int run_child (const char *const *argv);	1232	int run_child (const char *const *argv);
1161		1233
1162	void color_aliases (int idx);	1234	void color_aliases (int idx);
1163	void recolour_cursor ();	1235	void recolour_cursor ();
1164	void create_windows (int argc, const char *const *argv);	1236	void create_windows (int argc, const char *const *argv);
1165	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1237	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1166	void window_calc (unsigned int width, unsigned int height);	1238	void window_calc (unsigned int newwidth, unsigned int newheight);
1167		1239
1168	#if USE_XIM	1240	#if USE_XIM
		1241	rxvt_xim *input_method;
		1242	XIC Input_Context;
		1243	XIMStyle input_style;
		1244	XPoint spot; // most recently sent spot position
		1245
1169	void im_destroy ();	1246	void im_destroy ();
1170	void im_cb (); im_watcher im_ev;	1247	void im_cb (); im_watcher im_ev;
1171	void im_set_size (XRectangle *size);	1248	void im_set_size (XRectangle &size);
1172	void im_set_position (XPoint *pos);	1249	void im_set_position (XPoint &pos);
1173	void im_set_color (unsigned long *fg, unsigned long *bg);	1250	void im_set_color (unsigned long &fg, unsigned long &bg);
1174	void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);	1251	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1175		1252
1176	bool IMisRunning ();	1253	bool IMisRunning ();
1177	void IMSendSpot ();	1254	void IMSendSpot ();
1178	bool IM_get_IC (const char *modifiers);	1255	bool IM_get_IC (const char *modifiers);
1179	void IMSetStatusPosition ();	1256	void IMSetStatusPosition ();
…		…
1185		1262
1186	void selection_click (int clicks, int x, int y);	1263	void selection_click (int clicks, int x, int y);
1187	void selection_extend (int x, int y, int flag);	1264	void selection_extend (int x, int y, int flag);
1188	void selection_rotate (int x, int y);	1265	void selection_rotate (int x, int y);
1189		1266
1190	/* screen (!) */
1191	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1192	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1193	int scr_scroll_text (int row1, int row2, int count, int spec);
1194	void scr_reset ();
1195	void scr_reset_realloc ();
1196	void scr_release ();
1197	void scr_clear (bool really = true);
1198	void scr_refresh (unsigned char refresh_type);
1199	bool scr_refresh_rend (rend_t mask, rend_t value);
1200	void scr_erase_screen (int mode);
1201	void scr_touch (bool refresh);
1202	void scr_expose (int x, int y, int width, int height, bool refresh);
1203	void scr_remap_chars ();
1204	void scr_remap_chars (text_t *tp, rend_t *rp);
1205
1206	/* autoconvert */	1267	/* autoconvert */
1207		1268
1208	// command.C	1269	// command.C
1209	void lookup_key (XKeyEvent &ev);	1270	void lookup_key (XKeyEvent &ev);
1210	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1271	unsigned int cmd_write (const char *str, unsigned int count);
		1272
		1273	wchar_t next_char ();
1211	unicode_t cmd_getc ();	1274	wchar_t cmd_getc ();
		1275	uint32_t next_octet ();
		1276	uint32_t cmd_get8 ();
		1277
1212	bool cmd_parse ();	1278	bool cmd_parse ();
1213	void mouse_report (XButtonEvent &ev);	1279	void mouse_report (XButtonEvent &ev);
1214	void button_press (XButtonEvent &ev);	1280	void button_press (XButtonEvent &ev);
1215	void button_release (XButtonEvent &ev);	1281	void button_release (XButtonEvent &ev);
		1282	void focus_in ();
		1283	void focus_out ();
1216	int check_our_parents ();	1284	int check_our_parents ();
1217	#ifdef PRINTPIPE	1285	#ifdef PRINTPIPE
1218	FILE *popen_printer ();	1286	FILE *popen_printer ();
1219	int pclose_printer (FILE *stream);	1287	int pclose_printer (FILE *stream);
1220	#endif	1288	#endif
…		…
1222	void process_nonprinting (unicode_t ch);	1290	void process_nonprinting (unicode_t ch);
1223	void process_escape_vt52 (unicode_t ch);	1291	void process_escape_vt52 (unicode_t ch);
1224	void process_escape_seq ();	1292	void process_escape_seq ();
1225	void process_csi_seq ();	1293	void process_csi_seq ();
1226	void process_window_ops (const int *args, unsigned int nargs);	1294	void process_window_ops (const int *args, unsigned int nargs);
1227	unsigned char *get_to_st (unicode_t &ends_how);	1295	char *get_to_st (unicode_t &ends_how);
1228	void process_dcs_seq ();	1296	void process_dcs_seq ();
1229	void process_osc_seq ();	1297	void process_osc_seq ();
1230	void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));	1298	void process_color_seq (int report, int color, const char *str, char resp);
		1299	void process_xterm_seq (int op, const char *str, char resp);
1231	int privcases (int mode, unsigned long bit);	1300	int privcases (int mode, unsigned long bit);
1232	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1301	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1233	void process_sgr_mode (unsigned int nargs, const int *arg);	1302	void process_sgr_mode (unsigned int nargs, const int *arg);
1234	void process_graphics ();	1303	void process_graphics ();
1235	// init.C	1304	// init.C
1236	void Get_Colours ();	1305	void Get_Colours ();
1237	void get_ourmods ();	1306	void get_ourmods ();
1238	// logging.C
1239	void makeutent (const char *pty, const char *hostname);
1240	void cleanutent ();
1241	// main.C;	1307	// main.C
1242	void privileges (int mode);
1243	void privileged_utmp (char action);	1308	void privileged_utmp (rxvt_privaction action);
1244	void privileged_ttydev (char action);	1309	bool set_fonts ();
1245	bool change_font (const char *fontname);	1310	void set_string_property (Atom prop, const char *str, int len = -1);
1246	bool font_up_down (int n, int direction);	1311	void set_utf8_property (Atom prop, const char *str, int len = -1);
1247	void set_title (const char *str);	1312	void set_title (const char *str);
1248	void set_icon_name (const char *str);	1313	void set_icon_name (const char *str);
1249	void set_window_color (int idx, const char *color);	1314	void set_window_color (int idx, const char *color);
1250	void set_colorfgbg ();	1315	void set_colorfgbg ();
1251	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1316	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1252	void set_widthheight (unsigned int width, unsigned int height);	1317	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1253
1254	#ifdef MENUBAR
1255	// menubar.C
1256	void menuitem_free (menu_t *menu, menuitem_t *item);
1257	int action_dispatch (action_t *action);
1258	void menuarrow_free (char name);
1259	void menuarrow_add (char *string);
1260	char *menu_find_base (menu_t **menu, char *path);
1261	menu_t *menu_delete (menu_t *menu);
1262	menu_t *menu_add (menu_t *parent, char *path);
1263	void drawbox_menubar (int x, int len, int state);
1264	void drawtriangle (int x, int y, int state);
1265	void drawbox_menuitem (int y, int state);
1266	void menu_show ();
1267	void menu_display (void (rxvt_term::*update) ());
1268	void menu_hide_all ();
1269	void menu_hide ();
1270	void menu_clear (menu_t *menu);
1271	void menubar_clear ();
1272	bar_t *menubar_find (const char *name);
1273	int menubar_push (const char *name);
1274	void menubar_remove (const char *name);
1275	void menubar_dump (FILE *fp);
1276	void menubar_read (const char *filename);
1277	void menubar_dispatch (char *str);
1278	void draw_Arrows (int name, int state);
1279	void menubar_expose ();
1280	int menubar_mapping (int map);
1281	int menu_select (XButtonEvent &ev);
1282	void menubar_select (XButtonEvent &ev);
1283	void menubar_control (XButtonEvent &ev);
1284	void map_menuBar (int map);
1285	#endif
1286		1318
1287	// screen.C	1319	// screen.C
		1320
		1321	void lalloc (line_t &l) const
		1322	{
		1323	l.t = (text_t *)talloc->alloc ();
		1324	l.r = (rend_t *)ralloc->alloc ();
		1325	}
		1326
		1327	#if 0
		1328	void lfree (line_t &l)
		1329	{
		1330	talloc->free (l.t);
		1331	ralloc->free (l.r);
		1332	}
		1333	#endif
		1334
		1335	void lresize (line_t &l) const
		1336	{
		1337	if (!l.t)
		1338	return;
		1339
		1340	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1341	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1342
		1343	l.l = min (l.l, ncol);
		1344
		1345	if (ncol > prev_ncol)
		1346	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1347	}
		1348
		1349	int fgcolor_of (rend_t r) const
		1350	{
		1351	int base = GET_BASEFG (r);
		1352	#ifndef NO_BRIGHTCOLOR
		1353	if (r & RS_Bold
		1354	# if ENABLE_STYLES
		1355	&& OPTION (Opt_intensityStyles)
		1356	# endif
		1357	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1358	base += minBrightCOLOR - minCOLOR;
		1359	#endif
		1360	return base;
		1361	}
		1362
		1363	int bgcolor_of (rend_t r) const
		1364	{
		1365	int base = GET_BASEBG (r);
		1366	#ifndef NO_BRIGHTCOLOR
		1367	if (r & RS_Blink
		1368	# if ENABLE_STYLES
		1369	&& OPTION (Opt_intensityStyles)
		1370	# endif
		1371	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1372	base += minBrightCOLOR - minCOLOR;
		1373	#endif
		1374	return base;
		1375	}
		1376
		1377	bool option (uint32_t opt) const
		1378	{
		1379	return OPTION (opt);
		1380	}
		1381
		1382	void set_option (uint32_t opt, bool set)
		1383	{
		1384	if (set)
		1385	options |= opt;
		1386	else
		1387	options &= ~opt;
		1388	}
		1389
		1390	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
		1391	void scr_blank_screen_mem (line_t &l, rend_t efs) const;
		1392	int scr_scroll_text (int row1, int row2, int count);
		1393	void scr_reset ();
		1394	void scr_release ();
		1395	void scr_clear (bool really = false);
		1396	void scr_refresh ();
		1397	bool scr_refresh_rend (rend_t mask, rend_t value);
		1398	void scr_erase_screen (int mode);
		1399	#if ENABLE_FRILLS
		1400	void scr_erase_savelines ();
		1401	void scr_backindex ();
		1402	void scr_forwardindex ();
		1403	#endif
		1404	void scr_touch (bool refresh);
		1405	void scr_expose (int x, int y, int width, int height, bool refresh);
		1406	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1407	void scr_recolour ();
		1408	void scr_remap_chars ();
		1409	void scr_remap_chars (line_t &l);
		1410
1288	void scr_poweron ();	1411	void scr_poweron ();
1289	void scr_cursor (int mode);	1412	void scr_cursor (int mode);
		1413	void scr_do_wrap ();
1290	int scr_change_screen (int scrn);	1414	int scr_change_screen (int scrn);
1291	void scr_color (unsigned int color, int fgbg);	1415	void scr_color (unsigned int color, int fgbg);
1292	void scr_rendition (int set, int style);	1416	void scr_rendition (int set, int style);
1293	void scr_add_lines (const unicode_t *str, int nlines, int len);	1417	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1294	void scr_backspace ();	1418	void scr_backspace ();
1295	void scr_tab (int count);	1419	void scr_tab (int count, bool ht = false);
1296	void scr_backindex ();
1297	void scr_forwardindex ();
1298	void scr_gotorc (int row, int col, int relative);	1420	void scr_gotorc (int row, int col, int relative);
1299	void scr_index (enum page_dirn direction);	1421	void scr_index (enum page_dirn direction);
1300	void scr_erase_line (int mode);	1422	void scr_erase_line (int mode);
1301	void scr_E ();	1423	void scr_E ();
1302	void scr_insdel_lines (int count, int insdel);	1424	void scr_insdel_lines (int count, int insdel);
…		…
1310	void scr_rvideo_mode (int mode);	1432	void scr_rvideo_mode (int mode);
1311	void scr_report_position ();	1433	void scr_report_position ();
1312	void set_font_style ();	1434	void set_font_style ();
1313	void scr_charset_choose (int set);	1435	void scr_charset_choose (int set);
1314	void scr_charset_set (int set, unsigned int ch);	1436	void scr_charset_set (int set, unsigned int ch);
1315	int scr_move_to (int y, int len);	1437	void scr_move_to (int y, int len);
1316	int scr_page (enum page_dirn direction, int nlines);	1438	bool scr_page (enum page_dirn direction, int nlines);
1317	int scr_changeview (uint16_t oldviewstart);	1439	bool scr_changeview (int new_view_start);
1318	void scr_bell ();	1440	void scr_bell ();
1319	void scr_printscreen (int fullhist);	1441	void scr_printscreen (int fullhist);
		1442	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
		1443	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1320	void scr_reverse_selection ();	1444	void scr_reverse_selection ();
1321	void scr_dump (int fd);	1445	void scr_dump (int fd);
1322	void selection_check (int check_more);	1446	void selection_check (int check_more);
1323	int selection_paste (Window win, Atom prop, bool delete_prop);	1447	void selection_paste (Window win, Atom prop, bool delete_prop);
1324	void selection_property (Window win, Atom prop);	1448	void selection_property (Window win, Atom prop);
1325	void selection_request (Time tm, int x, int y);	1449	void selection_request (Time tm, int x, int y);
1326	int selection_request_other (Atom target, int selnum);	1450	int selection_request_other (Atom target, int selnum);
1327	void selection_clear ();	1451	void selection_clear ();
1328	void selection_make (Time tm);	1452	void selection_make (Time tm);
		1453	bool selection_grab (Time tm);
1329	void selection_start_colrow (int col, int row);	1454	void selection_start_colrow (int col, int row);
1330	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1455	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1331	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1456	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1332	void selection_remove_trailing_spaces ();	1457	void selection_remove_trailing_spaces ();
1333	void selection_send (const XSelectionRequestEvent &rq);	1458	void selection_send (const XSelectionRequestEvent &rq);
…		…
1340	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1465	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1341	#endif	1466	#endif
1342		1467
1343	#if defined(RXVT_SCROLLBAR)	1468	#if defined(RXVT_SCROLLBAR)
1344	// scrollbar-rxvt.C	1469	// scrollbar-rxvt.C
1345	void Draw_button (int x, int y, int state, int dirn);
1346	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1470	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1347	#endif	1471	#endif
1348		1472
1349	#if defined(XTERM_SCROLLBAR)	1473	#if defined(XTERM_SCROLLBAR)
1350	// scrollbar-xterm.C	1474	// scrollbar-xterm.C
…		…
1363		1487
1364	// xdefaults.C	1488	// xdefaults.C
1365	void get_options (int argc, const char *const *argv);	1489	void get_options (int argc, const char *const *argv);
1366	int parse_keysym (const char *str, const char *arg);	1490	int parse_keysym (const char *str, const char *arg);
1367	void get_xdefaults (FILE *stream, const char *name);	1491	void get_xdefaults (FILE *stream, const char *name);
1368	void extract_resources (Display *display, const char *name);	1492	void extract_resources ();
1369	// xpm.C	1493	// xpm.C
1370	int scale_pixmap (const char *geom);	1494	int scale_pixmap (const char *geom);
1371	void resize_pixmap ();	1495	void resize_pixmap ();
1372	Pixmap set_bgPixmap (const char *file);	1496	Pixmap set_bgPixmap (const char *file);
1373	};	1497	};
…		…
1380	#ifdef PROTOTYPES	1504	#ifdef PROTOTYPES
1381	# define __PROTO(p) p	1505	# define __PROTO(p) p
1382	#else	1506	#else
1383	# define __PROTO(p) ()	1507	# define __PROTO(p) ()
1384	#endif	1508	#endif
1385	#include "protos.h"
1386		1509
1387	#ifdef DEBUG_malloc	1510	#ifdef DEBUG_malloc
1388	# include "dmalloc.h" /* This comes last */	1511	# include "dmalloc.h" /* This comes last */
1389	#endif	1512	#endif
1390		1513

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