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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.334 by ayin, Fri Dec 14 11:11:31 2007 UTC vs.
Revision 1.379 by sf-exg, Mon Jan 18 10:04:05 2010 UTC

…		…
1	#ifndef RXVT_H_ /* include once only */	1	#ifndef RXVT_H_ /* include once only */
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include "rxvtlib.h"	4	#include <cstdio>
		5	#include <cctype>
		6	#include <cerrno>
		7	#include <cstdarg>
		8	#include <cstdlib>
		9	#ifdef HAVE_STDINT_H
		10	#include <stdint.h>
		11	#endif
		12	#include <sys/types.h>
		13	#include <unistd.h>
		14	#include <cstring>
		15	#include <assert.h>
		16	#ifdef HAVE_SYS_IOCTL_H
		17	#include <sys/ioctl.h>
		18	#endif
		19	#ifdef HAVE_SYS_STRREDIR_H
		20	#include <sys/strredir.h>
		21	#endif
		22
		23	#if HAVE_CWCHAR
		24	# include <cwchar>
		25	#elif HAVE_WCHAR_H
		26	# include <wchar.h>
		27	#else
		28	// stdlib.h might provide it
		29	#endif
		30
		31	using namespace std;
		32
		33	extern "C" {
		34	#include <X11/Xlib.h>
		35	#include <X11/Xutil.h>
		36	#include <X11/Xresource.h>
		37	}
		38
		39	#if UNICODE_3
		40	typedef uint32_t text_t;
		41	#else
		42	typedef uint16_t text_t; // saves lots of memory
		43	#endif
		44	typedef uint32_t rend_t;
		45	typedef int32_t tlen_t; // was int16_t, but this results in smaller code and memory use
		46	typedef int32_t tlen_t_; // specifically for use in the line_t structure
5		47
6	#include "feature.h"	48	#include "feature.h"
7		49
8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)	50	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
9	# define ENABLE_OVERLAY 1	51	# define ENABLE_OVERLAY 1
34		76
35	#include "encoding.h"	77	#include "encoding.h"
36	#include "rxvtutil.h"	78	#include "rxvtutil.h"
37	#include "rxvtfont.h"	79	#include "rxvtfont.h"
38	#include "rxvttoolkit.h"	80	#include "rxvttoolkit.h"
		81	#include "scrollbar.h"
39	#include "ev_cpp.h"	82	#include "ev_cpp.h"
40	#include "salloc.h"	83	#include "salloc.h"
41	#include "libptytty.h"	84	#include "libptytty.h"
42		85
43	#include "rxvtperl.h"	86	#include "rxvtperl.h"
…		…
54	/*	97	/*
55	*****************************************************************************	98	*****************************************************************************
56	* SYSTEM HACKS	99	* SYSTEM HACKS
57	*****************************************************************************	100	*****************************************************************************
58	*/	101	*/
59	/* Consistent defines - please report on the necessity
60	* @ Unixware: defines (__svr4__)
61	*/
62	#if defined (SVR4) && !defined (__svr4__)
63	# define __svr4__ 1
64	#endif
65	#if defined (sun) && !defined (__sun__)
66	# define __sun__ 1
67	#endif
68		102
69	#ifndef HAVE_XPOINTER	103	#ifndef HAVE_XPOINTER
70	typedef char *XPointer;	104	typedef char *XPointer;
71	#endif	105	#endif
72		106
73	#include <termios.h>	107	#include <termios.h>
74	typedef struct termios ttymode_t;
75		108
76	#include "background.h"	109	#include "background.h"
77		110
78	#ifndef STDIN_FILENO	111	#ifndef STDIN_FILENO
79	# define STDIN_FILENO 0	112	# define STDIN_FILENO 0
…		…
106	*****************************************************************************	139	*****************************************************************************
107	* PROTOTYPES	140	* PROTOTYPES
108	*****************************************************************************	141	*****************************************************************************
109	*/	142	*/
110	// main.C	143	// main.C
111	void * rxvt_malloc (size_t size);	144	#define SET_LOCALE(locale) rxvt_set_locale (locale)
112	void * rxvt_calloc (size_t number, size_t size);	145	extern bool rxvt_set_locale (const char *locale) NOTHROW;
113	void * rxvt_realloc (void *ptr, size_t size);	146	extern void rxvt_push_locale (const char *locale) NOTHROW;
		147	extern void rxvt_pop_locale () NOTHROW;
		148	void rxvt_init ();
114		149
115	// misc.C	150	// misc.C
116	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	151	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
117	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	152	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
118	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	153	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
119	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	154	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
120		155
121	char * rxvt_basename (const char *str) NOTHROW;	156	const char * rxvt_basename (const char *str) NOTHROW;
122	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	157	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
123	void rxvt_log (const char *fmt,...) NOTHROW;	158	void rxvt_log (const char *fmt,...) NOTHROW;
124	void rxvt_warn (const char *fmt,...) NOTHROW;	159	void rxvt_warn (const char *fmt,...) NOTHROW;
125	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	160	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
126	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	161	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
127		162
128	char * rxvt_strtrim (char *str) NOTHROW;	163	char * rxvt_strtrim (char *str) NOTHROW;
129	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	164	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
130	void rxvt_freecommastring (char **cs) NOTHROW;	165	void rxvt_freecommastring (char **cs) NOTHROW;
131		166
		167	void * rxvt_malloc (size_t size);
		168	void * rxvt_calloc (size_t number, size_t size);
		169	void * rxvt_realloc (void *ptr, size_t size);
		170
132	/////////////////////////////////////////////////////////////////////////////	171	/////////////////////////////////////////////////////////////////////////////
133		172
134	// temporarily replace the process environment	173	// temporarily replace the process environment
135	extern char **environ;	174	extern char **environ;
136	extern char **rxvt_environ; // the original environ pointer	175	extern char **rxvt_environ; // the original environ pointer
137		176
		177	static inline void
138	static inline void set_environ (stringvec *envv)	178	set_environ (stringvec *envv)
139	{	179	{
140	#if ENABLE_PERL	180	#if ENABLE_PERL
141	assert (envv);	181	assert (envv);
142	#else	182	#else
143	if (envv)	183	if (envv)
144	#endif	184	#endif
145	environ = (char **)envv->begin ();	185	environ = (char **)envv->begin ();
146	}	186	}
147		187
148	static inline void set_environ (char **envv)	188	static inline void
		189	set_environ (char **envv)
149	{	190	{
150	#if ENABLE_PERL	191	#if ENABLE_PERL
151	assert (envv);	192	assert (envv);
152	#else	193	#else
153	if (envv)	194	if (envv)
…		…
159	*****************************************************************************	200	*****************************************************************************
160	* STRUCTURES AND TYPEDEFS	201	* STRUCTURES AND TYPEDEFS
161	*****************************************************************************	202	*****************************************************************************
162	*/	203	*/
163		204
164	/* If we're using either the rxvt scrollbar, keep the
165	* scrollColor resource.
166	*/
167	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
168	# define KEEP_SCROLLCOLOR 1
169	#else
170	# undef KEEP_SCROLLCOLOR
171	#endif
172
173	/*	205	/*
174	* the 'essential' information for reporting Mouse Events	206	* the 'essential' information for reporting Mouse Events
175	* pared down from XButtonEvent	207	* pared down from XButtonEvent
176	*/	208	*/
177	struct mouse_event {	209	struct mouse_event
		210	{
178	int clicks;	211	int clicks;
179	Time time; /* milliseconds */	212	Time time; /* milliseconds */
180	unsigned int state; /* key or button mask */	213	unsigned int state; /* key or button mask */
181	unsigned int button; /* detail */	214	unsigned int button; /* detail */
182	};	215	};
…		…
227	# define NO_MOUSE_REPORT_SCROLLBAR 1	260	# define NO_MOUSE_REPORT_SCROLLBAR 1
228	#endif	261	#endif
229		262
230	#define scrollBar_esc 30	263	#define scrollBar_esc 30
231		264
232	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	265	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)
233	# define HAVE_SCROLLBARS 1	266	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
234	#endif	267	#endif
235
236	#define R_SB_ALIGN_CENTRE 0
237	#define R_SB_ALIGN_TOP 1
238	#define R_SB_ALIGN_BOTTOM 2
239
240	#define R_SB_NEXT 1
241	#define R_SB_XTERM 2
242	#define R_SB_PLAIN 4
243	#define R_SB_RXVT 8
244
245	#define SB_WIDTH_NEXT 19
246	#define SB_WIDTH_XTERM 15
247	#define SB_WIDTH_PLAIN 7
248	#ifndef SB_WIDTH_RXVT
249	# define SB_WIDTH_RXVT 10
250	#endif
251
252	/*
253	* NeXT scrollbar defines
254	*/
255	#define SB_PADDING 1
256	#define SB_BORDER_WIDTH 1
257	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
258	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
259	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
260	#define SB_MARGIN_SPACE (SB_PADDING * 2)
261	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
262	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
263	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
264	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
265	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
266	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
267	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
268	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
269	/*
270	* +-------------+
271	* \| \| <---< SB_PADDING
272	* \| ::::::::::: \|
273	* \| ::::::::::: \|
274	* '''''''''''''''''
275	* ,,,,,,,,,,,,,,,,,
276	* \| ::::::::::: \|
277	* \| ::::::::::: \|
278	* \| +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
279	* \| \| :::::::: \|
280	* \| V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
281	* \| +---------+ \|
282	* \| \| ......%%\| \|
283	* \| \| ......%%\| \|
284	* \| \| .. ()..%%\| \|
285	* \| \| ......%%\| \|
286	* \| \| %%%%%%%%\| \|
287	* \| +---------+ \| <.........................
288	* \| \| <---< SB_PADDING :
289	* \| +---------+ \| <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
290	* \| \| ......%%\| \| \| : :
291	* \| \| ../\..%%\| \| \|---< SB_BUTTON_HEIGHT :
292	* \| \| %%%%%%%%\| \| \| : :
293	* \| +---------+ \| <-+ : :
294	* \| \| : :
295	* \| +---------+ \| <-+ :---< SB_BUTTON_BOTH_HEIGHT
296	* \| \| ......%%\| \| \| : :
297	* \| \| ..\/..%%\| \| \| : :
298	* \| \| %%%%%%%%\| \| \|---< SB_BUTTON_SINGLE_HEIGHT
299	* \| +---------+ \| \| : :
300	* \| \| \| : :
301	* +-------------+ <-+.........:............:
302	* ^^\|_________\| :
303	* \|\| \| :
304	* \|\| +---< SB_BUTTON_WIDTH
305	* \|\| :
306	* \|+------< SB_PADDING
307	* \|: :
308	* +----< SB_BORDER_WIDTH
309	* : :
310	* :............:
311	* \|
312	* +---< SB_WIDTH_NEXT
313	*/
314		268
315	enum {	269	enum {
316	NO_REFRESH = 0, /* Window not visible at all! */	270	NO_REFRESH = 0, /* Window not visible at all! */
317	FAST_REFRESH = 1, /* Fully exposed window */	271	FAST_REFRESH = 1, /* Fully exposed window */
318	SLOW_REFRESH = 2, /* Partially exposed window */	272	SLOW_REFRESH = 2, /* Partially exposed window */
…		…
386	#define RS_styleShift 14	340	#define RS_styleShift 14
387		341
388	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)	342	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)
389	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)	343	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)
390		344
391	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h	345	#define RS_fontCount 127 // not 128 or 256, see rxvtfont.h
392	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful	346	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
393	#define RS_fontShift 24	347	#define RS_fontShift 24
394		348
395	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))	349	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))
396	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))	350	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))
…		…
423	XTerm_name = 0,	377	XTerm_name = 0,
424	XTerm_iconName = 1,	378	XTerm_iconName = 1,
425	XTerm_title = 2,	379	XTerm_title = 2,
426	XTerm_property = 3, // change X property	380	XTerm_property = 3, // change X property
427	XTerm_Color = 4, // change colors	381	XTerm_Color = 4, // change colors
428	XTerm_Color00 = 10, // not implemented, CLASH!	382	XTerm_Color00 = 10, // change fg color
429	XTerm_Color01 = 11, // not implemented	383	XTerm_Color01 = 11, // change bg color
430	XTerm_Color_cursor = 12, // change actual 'Cursor' color	384	XTerm_Color_cursor = 12, // change actual 'Cursor' color
431	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	385	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
432	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	386	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
433	XTerm_Color05 = 15, // not implemented (tektronix fg)	387	XTerm_Color05 = 15, // not implemented (tektronix fg)
434	XTerm_Color06 = 16, // not implemented (tektronix bg)	388	XTerm_Color06 = 16, // not implemented (tektronix bg)
…		…
439	XTerm_konsole30 = 30, // reserved for konsole	393	XTerm_konsole30 = 30, // reserved for konsole
440	XTerm_konsole31 = 31, // reserved for konsole	394	XTerm_konsole31 = 31, // reserved for konsole
441	XTerm_emacs51 = 51, // reserved for emacs shell	395	XTerm_emacs51 = 51, // reserved for emacs shell
442	/*	396	/*
443	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	397	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
444	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
445	*/	398	*/
446	Rxvt_Color_BD = 18, // change actual 'Bold' color	399
447	Rxvt_Color_UL = 19, // change actual 'Underline' color	400	// deprecated
		401	Rxvt_Color_BD = 18,
		402	Rxvt_Color_UL = 19,
		403	Rxvt_restoreFG = 39,
		404	Rxvt_restoreBG = 49,
		405
448	Rxvt_Pixmap = 20, // new bg pixmap	406	Rxvt_Pixmap = 20, // new bg pixmap
449	Rxvt_restoreFG = 39, // change default fg color
450	Rxvt_restoreBG = 49, // change default bg color
451	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	407	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
452		408
453	URxvt_locale = 701, // change locale	409	URxvt_locale = 701, // change locale
454	URxvt_version = 702, // request version	410	URxvt_version = 702, // request version
455		411
456	URxvt_Color_IT = 704, // change actual 'Italic' colour	412	URxvt_Color_IT = 704, // change actual 'Italic' colour
457	URxvt_Color_tint = 705, // change actual tint colour	413	URxvt_Color_tint = 705, // change actual tint colour
		414	URxvt_Color_BD = 706, // change actual 'Bold' color
		415	URxvt_Color_UL = 707, // change actual 'Underline' color
458	URxvt_Color_BD = 706,	416	URxvt_Color_border = 708,
459	URxvt_Color_UL = 707,
460		417
461	URxvt_font = 710,	418	URxvt_font = 710,
462	URxvt_boldFont = 711,	419	URxvt_boldFont = 711,
463	URxvt_italicFont = 712,	420	URxvt_italicFont = 712,
464	URxvt_boldItalicFont = 713,	421	URxvt_boldItalicFont = 713,
465		422
466	URxvt_view_up = 720,	423	URxvt_view_up = 720,
467	URxvt_view_down = 721,	424	URxvt_view_down = 721,
468		425
469	URxvt_perl = 777,	426	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
470	};	427	};
471		428
472	/* Words starting with `Color_' are colours. Others are counts */	429	/* Words starting with `Color_' are colours. Others are counts */
473	/*	430	/*
474	* The PixColor and rendition colour usage should probably be decoupled	431	* The PixColor and rendition colour usage should probably be decoupled
…		…
524	Color_underline,	481	Color_underline,
525	#endif	482	#endif
526	#ifdef OPTION_HC	483	#ifdef OPTION_HC
527	Color_HC,	484	Color_HC,
528	#endif	485	#endif
529	#ifdef KEEP_SCROLLCOLOR
530	Color_scroll,	486	Color_scroll,
		487	#ifdef RXVT_SCROLLBAR
531	Color_trough,	488	Color_trough,
532	#endif	489	#endif
533	#if ENABLE_TRANSPARENCY	490	#if ENABLE_TRANSPARENCY
534	Color_tint,	491	Color_tint,
535	#endif	492	#endif
536	#if OFF_FOCUS_FADING	493	#if OFF_FOCUS_FADING
537	Color_fade,	494	Color_fade,
538	#endif	495	#endif
539	NRS_COLORS, /* */	496	NRS_COLORS, /* */
540	#ifdef KEEP_SCROLLCOLOR	497	#ifdef RXVT_SCROLLBAR
541	Color_topShadow = NRS_COLORS,	498	Color_topShadow = NRS_COLORS,
542	Color_bottomShadow,	499	Color_bottomShadow,
543	TOTAL_COLORS	500	TOTAL_COLORS
544	#else	501	#else
545	TOTAL_COLORS = NRS_COLORS	502	TOTAL_COLORS = NRS_COLORS
…		…
581	#define PrivMode_smoothScroll (1UL<<17)	538	#define PrivMode_smoothScroll (1UL<<17)
582	#define PrivMode_vt52 (1UL<<18)	539	#define PrivMode_vt52 (1UL<<18)
583	#define PrivMode_LFNL (1UL<<19)	540	#define PrivMode_LFNL (1UL<<19)
584	#define PrivMode_MouseBtnEvent (1UL<<20)	541	#define PrivMode_MouseBtnEvent (1UL<<20)
585	#define PrivMode_MouseAnyEvent (1UL<<21)	542	#define PrivMode_MouseAnyEvent (1UL<<21)
		543	#define PrivMode_BracketPaste (1UL<<22)
586		544
587	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	545	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
588		546
589	#ifdef ALLOW_132_MODE	547	#ifdef ALLOW_132_MODE
590	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	548	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
594		552
595	// do not change these constants lightly, there are many interdependencies	553	// do not change these constants lightly, there are many interdependencies
596	#define IMBUFSIZ 128 // input modifier buffer sizes	554	#define IMBUFSIZ 128 // input modifier buffer sizes
597	#define KBUFSZ 512 // size of keyboard mapping buffer	555	#define KBUFSZ 512 // size of keyboard mapping buffer
598	#define CBUFSIZ 2048 // size of command buffer	556	#define CBUFSIZ 2048 // size of command buffer
		557	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
599	#define UBUFSIZ 2048 // character buffer	558	#define UBUFSIZ 2048 // character buffer
600		559
601	#if ENABLE_FRILLS	560	#if ENABLE_FRILLS
602	# include <X11/Xmd.h>	561	# include <X11/Xmd.h>
603	typedef struct _mwmhints {	562	typedef struct _mwmhints
		563	{
604	CARD32 flags;	564	CARD32 flags;
605	CARD32 functions;	565	CARD32 functions;
606	CARD32 decorations;	566	CARD32 decorations;
607	INT32 input_mode;	567	INT32 input_mode;
608	CARD32 status;	568	CARD32 status;
…		…
655	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	615	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
656	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	616	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
657	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	617	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
658	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	618	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
659		619
660	#define LINENO(n) MOD (term_start + int(n), total_rows)	620	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
661	#define ROW(n) row_buf [LINENO (n)]	621	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		622
		623	#define LINENO(n) LINENO_of (this, n)
		624	#define ROW(n) ROW_of (this, n)
662		625
663	/* how to build & extract colors and attributes */	626	/* how to build & extract colors and attributes */
664	#define GET_BASEFG(x) (((x) & RS_fgMask))	627	#define GET_BASEFG(x) (((x) & RS_fgMask))
665	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	628	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
666		629
…		…
683		646
684	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	647	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
685	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	648	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
686		649
687	#if ENABLE_STYLES	650	#if ENABLE_STYLES
688	# define FONTSET(style) fontset[GET_STYLE (style)]	651	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
689	#else	652	#else
690	# define FONTSET(style) fontset[0]	653	# define FONTSET_of(t,style) (t)->fontset[0]
691	#endif	654	#endif
692		655
693	#ifdef HAVE_SCROLLBARS	656	#define FONTSET(style) FONTSET_of (this, style)
694	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
695	#else
696	# define scrollbar_TotalWidth() (0)
697	#endif
698	#define scrollbar_isMotion() (scrollBar.state == 'm')
699	#define scrollbar_isUp() (scrollBar.state == 'U')
700	#define scrollbar_isDn() (scrollBar.state == 'D')
701	#define scrollbar_isUpDn() isupper (scrollBar.state)
702	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
703
704	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
705	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
706	&& (y) <= scrollbarnext_dnval ())
707	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
708	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
709	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
710	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
711	#define SCROLLRXVT_MINHEIGHT 10
712	#define SCROLLXTERM_MINHEIGHT 10
713
714	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
715	? SCROLLNEXT_MINHEIGHT \
716	: SCROLLRXVT_MINHEIGHT)
717	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
718	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
719	#define scrollbar_position(y) ((y) - scrollBar.beg)
720	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
721	- scrollbar_minheight ())
722		657
723	typedef callback<void (const char *)> log_callback;	658	typedef callback<void (const char *)> log_callback;
724	typedef callback<int (int)> getfd_callback;	659	typedef callback<int (int)> getfd_callback;
725
726	#define SET_LOCALE(locale) rxvt_set_locale (locale)
727	extern bool rxvt_set_locale (const char *locale) NOTHROW;
728	extern void rxvt_push_locale (const char *locale) NOTHROW;
729	extern void rxvt_pop_locale () NOTHROW;
730		660
731	/****************************************************************************/	661	/****************************************************************************/
732		662
733	#define LINE_LONGER 0x0001 // line is continued on the next row	663	#define LINE_LONGER 0x0001 // line is continued on the next row
734	#define LINE_FILTERED 0x0002 // line has been filtered	664	#define LINE_FILTERED 0x0002 // line has been filtered
735	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	665	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
736	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	666	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
737	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	667	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
738		668
739	struct line_t {	669	struct line_t
		670	{
740	text_t *t; // terminal the text	671	text_t *t; // terminal the text
741	rend_t *r; // rendition, uses RS_ flags	672	rend_t *r; // rendition, uses RS_ flags
742	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	673	tlen_t_ l; // length of each text line
743	uint32_t f; // flags	674	uint32_t f; // flags
744		675
745	bool is_longer ()	676	bool is_longer ()
746	{	677	{
747	return f & LINE_LONGER;	678	return f & LINE_LONGER;
…		…
778	};	709	};
779		710
780	/****************************************************************************/	711	/****************************************************************************/
781		712
782	// primitive wrapper around mbstate_t to ensure initialisation	713	// primitive wrapper around mbstate_t to ensure initialisation
783	struct mbstate {	714	struct mbstate
		715	{
784	mbstate_t mbs;	716	mbstate_t mbs;
785		717
786	operator mbstate_t *() { return &mbs; }	718	operator mbstate_t *() { return &mbs; }
787	void reset () { memset (&mbs, 0, sizeof (mbs)); }	719	void reset () { memset (&mbs, 0, sizeof (mbs)); }
788	mbstate () { reset (); }	720	mbstate () { reset (); }
…		…
790		722
791	/****************************************************************************/	723	/****************************************************************************/
792		724
793	#define UNICODE_MASK 0x1fffffUL	725	#define UNICODE_MASK 0x1fffffUL
794		726
795	#if UNICODE3	727	#if UNICODE_3
796	# define COMPOSE_LO 0x40000000UL	728	# define COMPOSE_LO 0x40000000UL
797	# define COMPOSE_HI 0x400fffffUL	729	# define COMPOSE_HI 0x400fffffUL
798	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	730	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
799	#else	731	#else
800	# if ENABLE_PERL	732	# if ENABLE_PERL
…		…
809		741
810	#if ENABLE_COMBINING	742	#if ENABLE_COMBINING
811	// compose chars are used to represent composite characters	743	// compose chars are used to represent composite characters
812	// that are not representable in unicode, as well as characters	744	// that are not representable in unicode, as well as characters
813	// not fitting in the BMP.	745	// not fitting in the BMP.
814	struct compose_char {	746	struct compose_char
		747	{
815	unicode_t c1, c2; // any chars != NOCHAR are valid	748	unicode_t c1, c2; // any chars != NOCHAR are valid
816	compose_char (unicode_t c1, unicode_t c2)	749	compose_char (unicode_t c1, unicode_t c2)
817	: c1(c1), c2(c2)	750	: c1(c1), c2(c2)
818	{ }	751	{ }
819	};	752	};
820		753
821	class rxvt_composite_vec {	754	class rxvt_composite_vec
		755	{
822	vector<compose_char> v;	756	vector<compose_char> v;
823	public:	757	public:
824	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	758	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
825	int expand (unicode_t c, wchar_t *r);	759	int expand (unicode_t c, wchar_t *r);
826	compose_char *operator [](text_t c)	760	compose_char *operator [](text_t c)
…		…
838		772
839	#ifdef KEYSYM_RESOURCE	773	#ifdef KEYSYM_RESOURCE
840	class keyboard_manager;	774	class keyboard_manager;
841	#endif	775	#endif
842		776
		777	typedef struct rxvt_term *rxvt_t;
		778
		779	extern rxvt_t rxvt_current_term;
		780
		781	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
		782	#define GET_R rxvt_current_term
		783
		784	/* ------------------------------------------------------------------------- */
		785	struct overlay_base
		786	{
		787	int x, y, w, h; // overlay dimensions
		788	text_t **text;
		789	rend_t **rend;
		790
		791	// while tempting to add swap() etc. here, it effetcively only increases code size
		792	};
		793
		794	/* ------------------------------------------------------------------------- */
		795
		796	typedef struct
		797	{
		798	int row;
		799	int col;
		800	} row_col_t;
		801
		802	/*
		803	* terminal limits:
		804	*
		805	* width : 1 <= width
		806	* height : 1 <= height
		807	* ncol : 1 <= ncol <= MAX(tlen_t)
		808	* nrow : 1 <= nrow <= MAX(int)
		809	* saveLines : 0 <= saveLines <= MAX(int)
		810	* term_start : 0 <= term_start < saveLines
		811	* total_rows : nrow + saveLines
		812	*
		813	* top_row : -saveLines <= top_row <= 0
		814	* view_start : top_row <= view_start <= 0
		815	*
		816	* \| most coordinates are stored relative to term_start,
		817	* ROW_BUF \| which is the first line of the terminal screen
		818	* \|························= row_buf[0]
		819	* \|························= row_buf[1]
		820	* \|························= row_buf[2] etc.
		821	* \|
		822	* +------------+···········= term_start + top_row
		823	* \| scrollback \|
		824	* \| scrollback +---------+·= term_start + view_start
		825	* \| scrollback \| display \|
		826	* \| scrollback \| display \|
		827	* +------------+·display·+·= term_start
		828	* \| terminal \| display \|
		829	* \| terminal +---------+
		830	* \| terminal \|
		831	* \| terminal \|
		832	* +------------+···········= term_start + nrow - 1
		833	* \|
		834	* \|
		835	* END······················= total_rows
		836	*/
		837
		838	struct TermWin_t
		839	{
		840	int width; /* window width [pixels] */
		841	int height; /* window height [pixels] */
		842	int fwidth; /* font width [pixels] */
		843	int fheight; /* font height [pixels] */
		844	int fbase; /* font ascent (baseline) [pixels] */
		845	int ncol; /* window columns [characters] */
		846	int nrow; /* window rows [characters] */
		847	int focus; /* window has focus */
		848	int mapped; /* window state mapped? */
		849	int int_bwidth; /* internal border width */
		850	int ext_bwidth; /* external border width */
		851	int lineSpace; /* number of extra pixels between rows */
		852	int letterSpace; /* number of extra pixels between columns */
		853	int saveLines; /* number of lines that fit in scrollback */
		854	int total_rows; /* total number of rows in this terminal */
		855	int term_start; /* term lines start here */
		856	int view_start; /* scrollback view starts here */
		857	int top_row; /* topmost row index of scrollback */
		858	Window parent[6]; /* parent identifiers - we're parent[0] */
		859	Window vt; /* vt100 window */
		860	GC gc; /* GC for drawing */
		861	Pixmap pixmap;
		862	rxvt_drawable *drawable;
		863	rxvt_fontset *fontset[4];
		864	};
		865
		866	/*
		867	* screen accounting:
		868	* screen_t elements
		869	* row: Cursor row position : 0 <= row < nrow
		870	* col: Cursor column position : 0 <= col < ncol
		871	* tscroll: Scrolling region top row inclusive : 0 <= row < nrow
		872	* bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow
		873	*
		874	* selection_t elements
		875	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
		876	* nothing is selected
		877	* beg: row/column of beginning of selection : never past mark
		878	* mark: row/column of initial click : never past end
		879	* end: row/column of one character past end of selection
		880	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
		881	* * Note: col == -1 ==> we're left of screen
		882	*
		883	*/
		884	struct screen_t
		885	{
		886	row_col_t cur; /* cursor position on the screen */
		887	int tscroll; /* top of settable scroll region */
		888	int bscroll; /* bottom of settable scroll region */
		889	unsigned int charset; /* character set number [0..3] */
		890	unsigned int flags; /* see below */
		891	row_col_t s_cur; /* saved cursor position */
		892	unsigned int s_charset; /* saved character set number [0..3] */
		893	char s_charset_char;
		894	rend_t s_rstyle; /* saved rendition style */
		895	};
		896
		897	enum selection_op_t
		898	{
		899	SELECTION_CLEAR = 0, /* nothing selected */
		900	SELECTION_INIT, /* marked a point */
		901	SELECTION_BEGIN, /* started a selection */
		902	SELECTION_CONT, /* continued selection */
		903	SELECTION_DONE /* selection put in CUT_BUFFER0 */
		904	};
		905
		906	struct selection_t
		907	{
		908	wchar_t text; / selected text */
		909	unsigned int len; /* length of selected text */
		910	unsigned int screen; /* screen being used */
		911	unsigned int clicks; /* number of clicks */
		912	selection_op_t op; /* current operation */
		913	bool rect; /* rectangular selection? */
		914	row_col_t beg; /* beginning of selection <= mark */
		915	row_col_t mark; /* point of initial click <= end */
		916	row_col_t end; /* one character past end point */
		917	};
		918
		919	/* ------------------------------------------------------------------------- */
		920
		921	/* screen_t flags */
		922	#define Screen_Relative (1<<0) /* relative origin mode flag */
		923	#define Screen_VisibleCursor (1<<1) /* cursor visible? */
		924	#define Screen_Autowrap (1<<2) /* auto-wrap flag */
		925	#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
		926	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
		927	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
		928
		929	/* rxvt_vars.options */
		930	enum {
		931	# define def(name,idx) Opt_ ## name = idx,
		932	# define nodef(name) Opt_ ## name = 0,
		933	# include "optinc.h"
		934	# undef nodef
		935	# undef def
		936	Opt_count
		937	};
		938
		939	/* ------------------------------------------------------------------------- */
		940
		941	struct rxvt_vars : TermWin_t
		942	{
		943	scrollBar_t scrollBar;
		944	uint8_t options[(Opt_count + 7) >> 3];
		945	XSizeHints szHint;
		946	rxvt_color *pix_colors;
		947	Cursor TermWin_cursor; /* cursor for vt window */
		948	int numlock_state;
		949	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
		950	line_t *drawn_buf; // text on screen
		951	line_t *swap_buf; // lines for swap buffer
		952	char tabs; / per location: 1 == tab-stop */
		953	screen_t screen;
		954	screen_t swap;
		955	selection_t selection;
		956	rxvt_color pix_colors_focused[TOTAL_COLORS];
		957	#ifdef OFF_FOCUS_FADING
		958	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
		959	#endif
		960	};
		961
843	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	962	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		963	{
844		964
845	// special markers with magic addresses	965	// special markers with magic addresses
846	static const char resval_undef []; // options specifically unset	966	static const char resval_undef []; // options specifically unset
847	static const char resval_on []; // boolean options switched on	967	static const char resval_on []; // boolean options switched on
848	static const char resval_off []; // or off	968	static const char resval_off []; // or off
…		…
856		976
857	unsigned char want_refresh:1,	977	unsigned char want_refresh:1,
858	current_screen:1, /* primary or secondary */	978	current_screen:1, /* primary or secondary */
859	num_scr_allow:1,	979	num_scr_allow:1,
860	bypass_keystate:1,	980	bypass_keystate:1,
		981	#if ENABLE_FRILLS
		982	urgency_hint:1,
		983	#endif
861	#ifdef CURSOR_BLINK	984	#if CURSOR_BLINK
862	hidden_cursor:1,	985	hidden_cursor:1,
863	#endif	986	#endif
864	#ifdef TEXT_BLINK	987	#if TEXT_BLINK
865	hidden_text:1,	988	hidden_text:1,
866	#endif	989	#endif
867	#ifdef POINTER_BLANK	990	#if POINTER_BLANK
868	hidden_pointer:1,	991	hidden_pointer:1,
869	#endif	992	#endif
870	enc_utf8:1, /* wether locale uses utf-8 */	993	enc_utf8:1, /* wether locale uses utf-8 */
871	seen_input:1, /* wether we have seen some program output yet */	994	seen_input:1, /* wether we have seen some program output yet */
872	seen_resize:1, /* wether we had a resize event */	995	seen_resize:1, /* wether we had a resize event */
…		…
874		997
875	unsigned char refresh_type,	998	unsigned char refresh_type,
876	#ifdef META8_OPTION	999	#ifdef META8_OPTION
877	meta_char, /* Alt-key prefix */	1000	meta_char, /* Alt-key prefix */
878	#endif	1001	#endif
879	scrollbar_align,
880	selection_wait,	1002	selection_wait,
881	selection_type;	1003	selection_type;
882	/* ---------- */	1004	/* ---------- */
883	bool rvideo_state, rvideo_mode;	1005	bool rvideo_state, rvideo_mode;
884	#ifndef NO_BELL	1006	#ifndef NO_BELL
885	bool rvideo_bell;	1007	bool rvideo_bell;
886	#endif	1008	#endif
887	int num_scr; /* screen: number lines scrolled */	1009	int num_scr; /* screen: number of lines scrolled */
888	int prev_ncol, /* screen: previous number of columns */	1010	int prev_ncol, /* screen: previous number of columns */
889	prev_nrow; /* screen: previous number of rows */	1011	prev_nrow; /* screen: previous number of rows */
890	/* ---------- */	1012	/* ---------- */
891	rend_t rstyle;	1013	rend_t rstyle;
892	/* ---------- */	1014	/* ---------- */
…		…
902	/* give proper Scroll behaviour */	1024	/* give proper Scroll behaviour */
903	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1025	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
904	mouse_slip_wheel_speed,	1026	mouse_slip_wheel_speed,
905	#endif	1027	#endif
906	refresh_count,	1028	refresh_count,
907	last_bot, /* scrollbar last bottom position */
908	last_top, /* scrollbar last top position */
909	last_state, /* scrollbar last state */
910	scrollbar_len,
911	window_vt_x,	1029	window_vt_x,
912	window_vt_y,	1030	window_vt_y,
913	window_sb_x,
914	mouse_row,	1031	mouse_row,
915	mouse_col,	1032	mouse_col,
916	# ifdef POINTER_BLANK	1033	# ifdef POINTER_BLANK
917	pointerBlankDelay,	1034	pointerBlankDelay,
918	# endif	1035	# endif
…		…
926	unsigned long priv_modes,	1043	unsigned long priv_modes,
927	SavedModes;	1044	SavedModes;
928	/* ---------- */	1045	/* ---------- */
929	Atom *xa;	1046	Atom *xa;
930	/* ---------- */	1047	/* ---------- */
931	#ifdef RXVT_SCROLLBAR
932	GC scrollbarGC,
933	topShadowGC,
934	botShadowGC;
935	#endif
936	#ifdef XTERM_SCROLLBAR
937	GC xscrollbarGC,
938	ShadowGC;
939	#endif
940	#ifdef PLAIN_SCROLLBAR
941	GC pscrollbarGC;
942	#endif
943	#ifdef NEXT_SCROLLBAR
944	GC blackGC,
945	whiteGC,
946	grayGC,
947	darkGC,
948	stippleGC;
949	Pixmap dimple,
950	upArrow,
951	downArrow,
952	upArrowHi,
953	downArrowHi;
954	#endif
955	/* ---------- */
956	Time selection_time,	1048	Time selection_time,
957	selection_request_time;	1049	selection_request_time;
958	pid_t cmd_pid; /* process id of child */	1050	pid_t cmd_pid; /* process id of child */
959	char * incr_buf;	1051	char * incr_buf;
960	size_t incr_buf_size, incr_buf_fill;	1052	size_t incr_buf_size, incr_buf_fill;
961	/* ---------- */	1053	/* ---------- */
962	Cursor leftptr_cursor;
963	/* ---------- */
964	struct mouse_event MEvent;	1054	struct mouse_event MEvent;
965	XComposeStatus compose;	1055	XComposeStatus compose;
966	ttymode_t tio;	1056	struct termios tio;
967	row_col_t oldcursor;	1057	row_col_t oldcursor;
968	#ifdef HAVE_BG_PIXMAP	1058	#ifdef HAVE_BG_PIXMAP
969	bgPixmap_t bgPixmap;	1059	bgPixmap_t bgPixmap;
970	#endif	1060	#endif
971	#ifdef HAVE_AFTERIMAGE	1061	#ifdef HAVE_AFTERIMAGE
972	ASVisual *asv;	1062	ASVisual *asv;
973	ASImageManager *asimman;	1063	ASImageManager *asimman;
		1064
		1065	void init_asv ()
		1066	{
		1067	if (!asv)
		1068	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		1069	}
974	#endif	1070	#endif
975		1071
976	#if ENABLE_OVERLAY	1072	#if ENABLE_OVERLAY
977	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1073	overlay_base ov;
978	text_t **ov_text;
979	rend_t **ov_rend;
980		1074
981	void scr_swap_overlay () NOTHROW;	1075	void scr_swap_overlay () NOTHROW;
982	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1076	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
983	void scr_overlay_off () NOTHROW;	1077	void scr_overlay_off () NOTHROW;
984	void scr_overlay_set (int x, int y,	1078	void scr_overlay_set (int x, int y,
…		…
1022		1116
1023	#if ENABLE_FRILLS \|\| ISO_14755	1117	#if ENABLE_FRILLS \|\| ISO_14755
1024	// ISO 14755 entry support	1118	// ISO 14755 entry support
1025	unicode_t iso14755buf;	1119	unicode_t iso14755buf;
1026	void commit_iso14755 ();	1120	void commit_iso14755 ();
1027	int hex_keyval (XKeyEvent &ev);
1028	# if ISO_14755	1121	# if ISO_14755
1029	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1122	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1030	void iso14755_54 (int x, int y);	1123	void iso14755_54 (int x, int y);
1031	# endif	1124	# endif
1032	#endif	1125	#endif
…		…
1041	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL	1134	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1042	void rootwin_cb (XEvent &xev);	1135	void rootwin_cb (XEvent &xev);
1043	xevent_watcher rootwin_ev;	1136	xevent_watcher rootwin_ev;
1044	#endif	1137	#endif
1045	#ifdef HAVE_BG_PIXMAP	1138	#ifdef HAVE_BG_PIXMAP
1046	int update_background ();	1139	void update_background ();
1047	#if TRACE_PIXMAPS	1140	#if TRACE_PIXMAPS
1048	int trace_update_background (const char *file, int line);	1141	void trace_update_background (const char *file, int line);
1049	# define update_background() trace_update_background (__FILE__, __LINE__)	1142	# define update_background() trace_update_background (__FILE__, __LINE__)
1050	#endif	1143	#endif
1051	void update_background_cb (ev::timer &w, int revents);	1144	void update_background_cb (ev::timer &w, int revents);
1052	ev::timer update_background_ev;	1145	ev::timer update_background_ev;
1053	#endif	1146	#endif
1054		1147
1055	void x_cb (XEvent &xev);	1148	void x_cb (XEvent &xev);
1056	xevent_watcher termwin_ev;	1149	xevent_watcher termwin_ev;
1057	xevent_watcher vt_ev;	1150	xevent_watcher vt_ev;
1058	#ifdef HAVE_SCROLLBARS
1059	xevent_watcher scrollbar_ev;	1151	xevent_watcher scrollbar_ev;
1060	#endif
1061		1152
1062	void child_cb (ev::child &w, int revents); ev::child child_ev;	1153	void child_cb (ev::child &w, int revents); ev::child child_ev;
1063	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;	1154	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1064	void refresh_check ();	1155	void refresh_check ();
1065	void flush ();	1156	void flush ();
…		…
1138	wchar_t next_char () NOTHROW;	1229	wchar_t next_char () NOTHROW;
1139	wchar_t cmd_getc () THROW ((class out_of_input));	1230	wchar_t cmd_getc () THROW ((class out_of_input));
1140	uint32_t next_octet () NOTHROW;	1231	uint32_t next_octet () NOTHROW;
1141	uint32_t cmd_get8 () THROW ((class out_of_input));	1232	uint32_t cmd_get8 () THROW ((class out_of_input));
1142		1233
1143	bool cmd_parse ();	1234	void cmd_parse ();
1144	void mouse_report (XButtonEvent &ev);	1235	void mouse_report (XButtonEvent &ev);
1145	void button_press (XButtonEvent &ev);	1236	void button_press (XButtonEvent &ev);
1146	void button_release (XButtonEvent &ev);	1237	void button_release (XButtonEvent &ev);
1147	void focus_in ();	1238	void focus_in ();
1148	void focus_out ();	1239	void focus_out ();
		1240	#if ENABLE_FRILLS
		1241	void set_urgency (bool enable);
		1242	#else
		1243	void set_urgency (bool enable) { }
		1244	#endif
1149	void update_fade_color (unsigned int idx);	1245	void update_fade_color (unsigned int idx);
1150	#ifdef PRINTPIPE	1246	#ifdef PRINTPIPE
1151	FILE *popen_printer ();	1247	FILE *popen_printer ();
1152	int pclose_printer (FILE *stream);	1248	int pclose_printer (FILE *stream);
1153	#endif	1249	#endif
…		…
1159	void process_window_ops (const int *args, unsigned int nargs);	1255	void process_window_ops (const int *args, unsigned int nargs);
1160	char *get_to_st (unicode_t &ends_how);	1256	char *get_to_st (unicode_t &ends_how);
1161	void process_dcs_seq ();	1257	void process_dcs_seq ();
1162	void process_osc_seq ();	1258	void process_osc_seq ();
1163	void process_color_seq (int report, int color, const char *str, char resp);	1259	void process_color_seq (int report, int color, const char *str, char resp);
1164	void process_xterm_seq (int op, const char *str, char resp);	1260	void process_xterm_seq (int op, char *str, char resp);
1165	int privcases (int mode, unsigned long bit);	1261	int privcases (int mode, unsigned long bit);
1166	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1262	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1167	void process_sgr_mode (unsigned int nargs, const int *arg);	1263	void process_sgr_mode (unsigned int nargs, const int *arg);
1168	void process_graphics ();	1264	void process_graphics ();
1169	// init.C	1265	// init.C
1170	void init_vars ();	1266	void init_vars ();
1171	void init_secondary ();
1172	const char *init_resources (int argc, const char const *argv);	1267	const char *init_resources (int argc, const char const *argv);
		1268	void init (int argc, const char const argv, stringvec *envv);
1173	void init_env ();	1269	void init_env ();
1174	void set_locale (const char *locale);	1270	void set_locale (const char *locale);
1175	void init_xlocale ();	1271	void init_xlocale ();
1176	void init_command (const char const argv);	1272	void init_command (const char const argv);
1177	void run_command (const char const argv);	1273	void run_command (const char const argv);
1178	int run_child (const char const argv);	1274	int run_child (const char const argv);
1179	void color_aliases (int idx);	1275	void color_aliases (int idx);
1180	void create_windows (int argc, const char const argv);	1276	void create_windows (int argc, const char const argv);
1181	void Get_Colours ();	1277	void get_colours ();
1182	void get_ourmods ();	1278	void get_ourmods ();
1183	// main.C	1279	// main.C
1184	void tt_winch ();	1280	void tt_winch ();
1185	rxvt_term ();	1281	rxvt_term ();
1186	~rxvt_term ();	1282	~rxvt_term ();
1187	void destroy ();	1283	void destroy ();
1188	void emergency_cleanup ();	1284	void emergency_cleanup ();
1189	void init (int argc, const char const argv, stringvec *envv);
1190	void recolour_cursor ();	1285	void recolour_cursor ();
1191	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1286	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1192	void window_calc (unsigned int newwidth, unsigned int newheight);	1287	void window_calc (unsigned int newwidth, unsigned int newheight);
1193	bool set_fonts ();	1288	bool set_fonts ();
1194	void set_string_property (Atom prop, const char *str, int len = -1);	1289	void set_string_property (Atom prop, const char *str, int len = -1);
…		…
1280	options[opt >> 3] \|= (1 << (opt & 7));	1375	options[opt >> 3] \|= (1 << (opt & 7));
1281	else	1376	else
1282	options[opt >> 3] &= ~(1 << (opt & 7));	1377	options[opt >> 3] &= ~(1 << (opt & 7));
1283	}	1378	}
1284		1379
1285	void PrivMode (int set, unsigned bit) NOTHROW	1380	void set_privmode (unsigned bit, int set) NOTHROW
1286	{	1381	{
1287	if (set)	1382	if (set)
1288	priv_modes \|= bit;	1383	priv_modes \|= bit;
1289	else	1384	else
1290	priv_modes &= ~bit;	1385	priv_modes &= ~bit;
…		…
1292		1387
1293	// modifies first argument(!)	1388	// modifies first argument(!)
1294	void paste (char *data, unsigned int len) NOTHROW;	1389	void paste (char *data, unsigned int len) NOTHROW;
1295	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1390	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1296	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1391	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1392	void scr_kill_char (line_t &l, int col) const NOTHROW;
1297	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1393	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1298	void scr_reset ();	1394	void scr_reset ();
1299	void scr_release () NOTHROW;	1395	void scr_release () NOTHROW;
1300	void scr_clear (bool really = false) NOTHROW;	1396	void scr_clear (bool really = false) NOTHROW;
1301	void scr_refresh () NOTHROW;	1397	void scr_refresh () NOTHROW;
…		…
1313	void scr_remap_chars (line_t &l) NOTHROW;	1409	void scr_remap_chars (line_t &l) NOTHROW;
1314		1410
1315	enum cursor_mode { SAVE, RESTORE };	1411	enum cursor_mode { SAVE, RESTORE };
1316		1412
1317	void scr_poweron ();	1413	void scr_poweron ();
		1414	void scr_soft_reset () NOTHROW;
1318	void scr_cursor (cursor_mode mode) NOTHROW;	1415	void scr_cursor (cursor_mode mode) NOTHROW;
1319	void scr_do_wrap () NOTHROW;	1416	void scr_do_wrap () NOTHROW;
1320	void scr_swap_screen () NOTHROW;	1417	void scr_swap_screen () NOTHROW;
1321	void scr_change_screen (int scrn);	1418	void scr_change_screen (int scrn);
1322	void scr_color (unsigned int color, int fgbg) NOTHROW;	1419	void scr_color (unsigned int color, int fgbg) NOTHROW;
…		…
1366	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1463	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1367	void selection_click (int clicks, int x, int y) NOTHROW;	1464	void selection_click (int clicks, int x, int y) NOTHROW;
1368	void selection_extend (int x, int y, int flag) NOTHROW;	1465	void selection_extend (int x, int y, int flag) NOTHROW;
1369	void selection_rotate (int x, int y) NOTHROW;	1466	void selection_rotate (int x, int y) NOTHROW;
1370		1467
1371	#if defined(NEXT_SCROLLBAR)
1372	// scrollbar-next.C
1373	Pixmap renderPixmap (const char const data, int width, int height);
1374	void init_scrollbar_stuff ();
1375	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1376	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1377	#endif
1378
1379	#if defined(RXVT_SCROLLBAR)
1380	// scrollbar-rxvt.C
1381	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1382	#endif
1383
1384	#if defined(XTERM_SCROLLBAR)
1385	// scrollbar-xterm.C
1386	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1387	#endif
1388
1389	#if defined(PLAIN_SCROLLBAR)
1390	// scrollbar-plain.C
1391	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1392	#endif
1393
1394	// scrollbar.C
1395	void resize_scrollbar ();
1396	int scrollbar_mapping (int map);
1397	int scrollbar_show (int update);
1398	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);
1399
1400	// xdefaults.C	1468	// xdefaults.C
1401	void get_options (int argc, const char const argv);	1469	void get_options (int argc, const char const argv);
1402	int parse_keysym (const char str, const char arg);	1470	int parse_keysym (const char str, const char arg);
1403	const char x_resource (const char name);	1471	const char x_resource (const char name);
1404	void extract_resources ();	1472	void extract_resources ();

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.334 by ayin, Fri Dec 14 11:11:31 2007 UTC vs. Revision 1.379 by sf-exg, Mon Jan 18 10:04:05 2010 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.334 by ayin, Fri Dec 14 11:11:31 2007 UTC vs.
Revision 1.379 by sf-exg, Mon Jan 18 10:04:05 2010 UTC