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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.339 by ayin, Fri Dec 28 11:39:02 2007 UTC vs.
Revision 1.360 by ayin, Mon Feb 18 09:58:05 2008 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
…		…
110	// main.C	143	// main.C
111	#define SET_LOCALE(locale) rxvt_set_locale (locale)	144	#define SET_LOCALE(locale) rxvt_set_locale (locale)
112	extern bool rxvt_set_locale (const char *locale) NOTHROW;	145	extern bool rxvt_set_locale (const char *locale) NOTHROW;
113	extern void rxvt_push_locale (const char *locale) NOTHROW;	146	extern void rxvt_push_locale (const char *locale) NOTHROW;
114	extern void rxvt_pop_locale () NOTHROW;	147	extern void rxvt_pop_locale () NOTHROW;
		148	void rxvt_init ();
115		149
116	// misc.C	150	// misc.C
117	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	151	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
118	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	152	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
119	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	153	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
…		…
165	/*	199	/*
166	*****************************************************************************	200	*****************************************************************************
167	* STRUCTURES AND TYPEDEFS	201	* STRUCTURES AND TYPEDEFS
168	*****************************************************************************	202	*****************************************************************************
169	*/	203	*/
170
171	/* If we're using either the rxvt scrollbar, keep the
172	* scrollColor resource.
173	*/
174	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
175	# define KEEP_SCROLLCOLOR 1
176	#else
177	# undef KEEP_SCROLLCOLOR
178	#endif
179		204
180	/*	205	/*
181	* the 'essential' information for reporting Mouse Events	206	* the 'essential' information for reporting Mouse Events
182	* pared down from XButtonEvent	207	* pared down from XButtonEvent
183	*/	208	*/
…		…
234	# define NO_MOUSE_REPORT_SCROLLBAR 1	259	# define NO_MOUSE_REPORT_SCROLLBAR 1
235	#endif	260	#endif
236		261
237	#define scrollBar_esc 30	262	#define scrollBar_esc 30
238		263
239	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	264	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)
240	# define HAVE_SCROLLBARS 1	265	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
241	#endif	266	#endif
242
243	#define R_SB_ALIGN_CENTRE 0
244	#define R_SB_ALIGN_TOP 1
245	#define R_SB_ALIGN_BOTTOM 2
246
247	#define R_SB_NEXT 1
248	#define R_SB_XTERM 2
249	#define R_SB_PLAIN 4
250	#define R_SB_RXVT 8
251
252	#define SB_WIDTH_NEXT 19
253	#define SB_WIDTH_XTERM 15
254	#define SB_WIDTH_PLAIN 7
255	#ifndef SB_WIDTH_RXVT
256	# define SB_WIDTH_RXVT 10
257	#endif
258
259	/*
260	* NeXT scrollbar defines
261	*/
262	#define SB_PADDING 1
263	#define SB_BORDER_WIDTH 1
264	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
265	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
266	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
267	#define SB_MARGIN_SPACE (SB_PADDING * 2)
268	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
269	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
270	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
271	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
272	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
273	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
274	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
275	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
276	/*
277	* +-------------+
278	* \| \| <---< SB_PADDING
279	* \| ::::::::::: \|
280	* \| ::::::::::: \|
281	* '''''''''''''''''
282	* ,,,,,,,,,,,,,,,,,
283	* \| ::::::::::: \|
284	* \| ::::::::::: \|
285	* \| +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
286	* \| \| :::::::: \|
287	* \| V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
288	* \| +---------+ \|
289	* \| \| ......%%\| \|
290	* \| \| ......%%\| \|
291	* \| \| .. ()..%%\| \|
292	* \| \| ......%%\| \|
293	* \| \| %%%%%%%%\| \|
294	* \| +---------+ \| <.........................
295	* \| \| <---< SB_PADDING :
296	* \| +---------+ \| <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
297	* \| \| ......%%\| \| \| : :
298	* \| \| ../\..%%\| \| \|---< SB_BUTTON_HEIGHT :
299	* \| \| %%%%%%%%\| \| \| : :
300	* \| +---------+ \| <-+ : :
301	* \| \| : :
302	* \| +---------+ \| <-+ :---< SB_BUTTON_BOTH_HEIGHT
303	* \| \| ......%%\| \| \| : :
304	* \| \| ..\/..%%\| \| \| : :
305	* \| \| %%%%%%%%\| \| \|---< SB_BUTTON_SINGLE_HEIGHT
306	* \| +---------+ \| \| : :
307	* \| \| \| : :
308	* +-------------+ <-+.........:............:
309	* ^^\|_________\| :
310	* \|\| \| :
311	* \|\| +---< SB_BUTTON_WIDTH
312	* \|\| :
313	* \|+------< SB_PADDING
314	* \|: :
315	* +----< SB_BORDER_WIDTH
316	* : :
317	* :............:
318	* \|
319	* +---< SB_WIDTH_NEXT
320	*/
321		267
322	enum {	268	enum {
323	NO_REFRESH = 0, /* Window not visible at all! */	269	NO_REFRESH = 0, /* Window not visible at all! */
324	FAST_REFRESH = 1, /* Fully exposed window */	270	FAST_REFRESH = 1, /* Fully exposed window */
325	SLOW_REFRESH = 2, /* Partially exposed window */	271	SLOW_REFRESH = 2, /* Partially exposed window */
…		…
430	XTerm_name = 0,	376	XTerm_name = 0,
431	XTerm_iconName = 1,	377	XTerm_iconName = 1,
432	XTerm_title = 2,	378	XTerm_title = 2,
433	XTerm_property = 3, // change X property	379	XTerm_property = 3, // change X property
434	XTerm_Color = 4, // change colors	380	XTerm_Color = 4, // change colors
435	XTerm_Color00 = 10, // not implemented, CLASH!	381	XTerm_Color00 = 10, // change fg color
436	XTerm_Color01 = 11, // not implemented	382	XTerm_Color01 = 11, // change bg color
437	XTerm_Color_cursor = 12, // change actual 'Cursor' color	383	XTerm_Color_cursor = 12, // change actual 'Cursor' color
438	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	384	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
439	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	385	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
440	XTerm_Color05 = 15, // not implemented (tektronix fg)	386	XTerm_Color05 = 15, // not implemented (tektronix fg)
441	XTerm_Color06 = 16, // not implemented (tektronix bg)	387	XTerm_Color06 = 16, // not implemented (tektronix bg)
…		…
446	XTerm_konsole30 = 30, // reserved for konsole	392	XTerm_konsole30 = 30, // reserved for konsole
447	XTerm_konsole31 = 31, // reserved for konsole	393	XTerm_konsole31 = 31, // reserved for konsole
448	XTerm_emacs51 = 51, // reserved for emacs shell	394	XTerm_emacs51 = 51, // reserved for emacs shell
449	/*	395	/*
450	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	396	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
451	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
452	*/	397	*/
453	Rxvt_Color_BD = 18, // change actual 'Bold' color	398
454	Rxvt_Color_UL = 19, // change actual 'Underline' color	399	// deprecated
		400	Rxvt_Color_BD = 18,
		401	Rxvt_Color_UL = 19,
		402	Rxvt_restoreFG = 39,
		403	Rxvt_restoreBG = 49,
		404
455	Rxvt_Pixmap = 20, // new bg pixmap	405	Rxvt_Pixmap = 20, // new bg pixmap
456	Rxvt_restoreFG = 39, // change default fg color
457	Rxvt_restoreBG = 49, // change default bg color
458	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	406	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
459		407
460	URxvt_locale = 701, // change locale	408	URxvt_locale = 701, // change locale
461	URxvt_version = 702, // request version	409	URxvt_version = 702, // request version
462		410
463	URxvt_Color_IT = 704, // change actual 'Italic' colour	411	URxvt_Color_IT = 704, // change actual 'Italic' colour
464	URxvt_Color_tint = 705, // change actual tint colour	412	URxvt_Color_tint = 705, // change actual tint colour
465	URxvt_Color_BD = 706,	413	URxvt_Color_BD = 706, // change actual 'Bold' color
466	URxvt_Color_UL = 707,	414	URxvt_Color_UL = 707, // change actual 'Underline' color
467		415
468	URxvt_font = 710,	416	URxvt_font = 710,
469	URxvt_boldFont = 711,	417	URxvt_boldFont = 711,
470	URxvt_italicFont = 712,	418	URxvt_italicFont = 712,
471	URxvt_boldItalicFont = 713,	419	URxvt_boldItalicFont = 713,
…		…
531	Color_underline,	479	Color_underline,
532	#endif	480	#endif
533	#ifdef OPTION_HC	481	#ifdef OPTION_HC
534	Color_HC,	482	Color_HC,
535	#endif	483	#endif
536	#ifdef KEEP_SCROLLCOLOR
537	Color_scroll,	484	Color_scroll,
		485	#ifdef RXVT_SCROLLBAR
538	Color_trough,	486	Color_trough,
539	#endif	487	#endif
540	#if ENABLE_TRANSPARENCY	488	#if ENABLE_TRANSPARENCY
541	Color_tint,	489	Color_tint,
542	#endif	490	#endif
543	#if OFF_FOCUS_FADING	491	#if OFF_FOCUS_FADING
544	Color_fade,	492	Color_fade,
545	#endif	493	#endif
546	NRS_COLORS, /* */	494	NRS_COLORS, /* */
547	#ifdef KEEP_SCROLLCOLOR	495	#ifdef RXVT_SCROLLBAR
548	Color_topShadow = NRS_COLORS,	496	Color_topShadow = NRS_COLORS,
549	Color_bottomShadow,	497	Color_bottomShadow,
550	TOTAL_COLORS	498	TOTAL_COLORS
551	#else	499	#else
552	TOTAL_COLORS = NRS_COLORS	500	TOTAL_COLORS = NRS_COLORS
…		…
588	#define PrivMode_smoothScroll (1UL<<17)	536	#define PrivMode_smoothScroll (1UL<<17)
589	#define PrivMode_vt52 (1UL<<18)	537	#define PrivMode_vt52 (1UL<<18)
590	#define PrivMode_LFNL (1UL<<19)	538	#define PrivMode_LFNL (1UL<<19)
591	#define PrivMode_MouseBtnEvent (1UL<<20)	539	#define PrivMode_MouseBtnEvent (1UL<<20)
592	#define PrivMode_MouseAnyEvent (1UL<<21)	540	#define PrivMode_MouseAnyEvent (1UL<<21)
		541	#define PrivMode_BracketPaste (1UL<<22)
593		542
594	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	543	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
595		544
596	#ifdef ALLOW_132_MODE	545	#ifdef ALLOW_132_MODE
597	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	546	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
695	# define FONTSET(style) fontset[GET_STYLE (style)]	644	# define FONTSET(style) fontset[GET_STYLE (style)]
696	#else	645	#else
697	# define FONTSET(style) fontset[0]	646	# define FONTSET(style) fontset[0]
698	#endif	647	#endif
699		648
700	#ifdef HAVE_SCROLLBARS
701	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
702	#else
703	# define scrollbar_TotalWidth() (0)
704	#endif
705	#define scrollbar_isMotion() (scrollBar.state == 'm')
706	#define scrollbar_isUp() (scrollBar.state == 'U')
707	#define scrollbar_isDn() (scrollBar.state == 'D')
708	#define scrollbar_isUpDn() isupper (scrollBar.state)
709	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
710
711	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
712	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
713	&& (y) <= scrollbarnext_dnval ())
714	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
715	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
716	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
717	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
718	#define SCROLLRXVT_MINHEIGHT 10
719	#define SCROLLXTERM_MINHEIGHT 10
720
721	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
722	? SCROLLNEXT_MINHEIGHT \
723	: SCROLLRXVT_MINHEIGHT)
724	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
725	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
726	#define scrollbar_position(y) ((y) - scrollBar.beg)
727	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
728	- scrollbar_minheight ())
729
730	typedef callback<void (const char *)> log_callback;	649	typedef callback<void (const char *)> log_callback;
731	typedef callback<int (int)> getfd_callback;	650	typedef callback<int (int)> getfd_callback;
732		651
733	/****************************************************************************/	652	/****************************************************************************/
734		653
…		…
840		759
841	#ifdef KEYSYM_RESOURCE	760	#ifdef KEYSYM_RESOURCE
842	class keyboard_manager;	761	class keyboard_manager;
843	#endif	762	#endif
844		763
		764	typedef struct rxvt_term *rxvt_t;
		765
		766	extern rxvt_t rxvt_current_term;
		767
		768	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
		769	#define GET_R rxvt_current_term
		770
		771	typedef struct {
		772	int row;
		773	int col;
		774	} row_col_t;
		775
		776	/*
		777	* terminal limits:
		778	*
		779	* width : 1 <= width
		780	* height : 1 <= height
		781	* ncol : 1 <= ncol <= MAX(tlen_t)
		782	* nrow : 1 <= nrow <= MAX(int)
		783	* saveLines : 0 <= saveLines <= MAX(int)
		784	* term_start : 0 <= term_start < saveLines
		785	* total_rows : nrow + saveLines
		786	*
		787	* top_row : -saveLines <= top_row <= 0
		788	* view_start : top_row <= view_start <= 0
		789	*
		790	* \| most coordinates are stored relative to term_start,
		791	* ROW_BUF \| which is the first line of the terminal screen
		792	* \|························= row_buf[0]
		793	* \|························= row_buf[1]
		794	* \|························= row_buf[2] etc.
		795	* \|
		796	* +------------+···········= term_start + top_row
		797	* \| scrollback \|
		798	* \| scrollback +---------+·= term_start + view_start
		799	* \| scrollback \| display \|
		800	* \| scrollback \| display \|
		801	* +------------+·display·+·= term_start
		802	* \| terminal \| display \|
		803	* \| terminal +---------+
		804	* \| terminal \|
		805	* \| terminal \|
		806	* +------------+···········= term_stat + nrow - 1
		807	* \|
		808	* \|
		809	* END······················= total_rows
		810	*/
		811
		812	struct TermWin_t {
		813	int width; /* window width [pixels] */
		814	int height; /* window height [pixels] */
		815	int fwidth; /* font width [pixels] */
		816	int fheight; /* font height [pixels] */
		817	int fbase; /* font ascent (baseline) [pixels] */
		818	int ncol; /* window columns [characters] */
		819	int nrow; /* window rows [characters] */
		820	int focus; /* window has focus */
		821	int mapped; /* window state mapped? */
		822	int int_bwidth; /* internal border width */
		823	int ext_bwidth; /* external border width */
		824	int lineSpace; /* number of extra pixels between rows */
		825	int saveLines; /* number of lines that fit in scrollback */
		826	int total_rows; /* total number of rows in this terminal */
		827	int term_start; /* term lines start here */
		828	int view_start; /* scrollback view starts here */
		829	int top_row; /* topmost row index of scrollback */
		830	Window parent[6]; /* parent identifiers - we're parent[0] */
		831	Window vt; /* vt100 window */
		832	GC gc; /* GC for drawing */
		833	Pixmap pixmap;
		834	rxvt_drawable *drawable;
		835	rxvt_fontset *fontset[4];
		836	};
		837
		838	/*
		839	* screen accounting:
		840	* screen_t elements
		841	* row: Cursor row position : 0 <= row < nrow
		842	* col: Cursor column position : 0 <= col < ncol
		843	* tscroll: Scrolling region top row inclusive : 0 <= row < nrow
		844	* bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow
		845	*
		846	* selection_t elements
		847	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
		848	* nothing is selected
		849	* beg: row/column of beginning of selection : never past mark
		850	* mark: row/column of initial click : never past end
		851	* end: row/column of one character past end of selection
		852	* * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow
		853	* * Note: col == -1 ==> we're left of screen
		854	*
		855	*/
		856	typedef struct {
		857	row_col_t cur; /* cursor position on the screen */
		858	int tscroll; /* top of settable scroll region */
		859	int bscroll; /* bottom of settable scroll region */
		860	unsigned int charset; /* character set number [0..3] */
		861	unsigned int flags; /* see below */
		862	row_col_t s_cur; /* saved cursor position */
		863	unsigned int s_charset; /* saved character set number [0..3] */
		864	char s_charset_char;
		865	rend_t s_rstyle; /* saved rendition style */
		866	} screen_t;
		867
		868	enum selection_op_t {
		869	SELECTION_CLEAR = 0, /* nothing selected */
		870	SELECTION_INIT, /* marked a point */
		871	SELECTION_BEGIN, /* started a selection */
		872	SELECTION_CONT, /* continued selection */
		873	SELECTION_DONE /* selection put in CUT_BUFFER0 */
		874	};
		875
		876	typedef struct {
		877	wchar_t text; / selected text */
		878	unsigned int len; /* length of selected text */
		879	unsigned int screen; /* screen being used */
		880	unsigned int clicks; /* number of clicks */
		881	selection_op_t op; /* current operation */
		882	bool rect; /* rectangular selection? */
		883	row_col_t beg; /* beginning of selection <= mark */
		884	row_col_t mark; /* point of initial click <= end */
		885	row_col_t end; /* one character past end point */
		886	} selection_t;
		887
		888	/* ------------------------------------------------------------------------- */
		889
		890	/* screen_t flags */
		891	#define Screen_Relative (1<<0) /* relative origin mode flag */
		892	#define Screen_VisibleCursor (1<<1) /* cursor visible? */
		893	#define Screen_Autowrap (1<<2) /* auto-wrap flag */
		894	#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
		895	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
		896	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
		897
		898	/* rxvt_vars.options */
		899	enum {
		900	# define def(name,idx) Opt_ ## name = idx,
		901	# define nodef(name) Opt_ ## name = 0,
		902	# include "optinc.h"
		903	# undef nodef
		904	# undef def
		905	Opt_count
		906	};
		907
		908	/* ------------------------------------------------------------------------- */
		909
		910	struct rxvt_vars : TermWin_t {
		911	scrollBar_t scrollBar;
		912	uint8_t options[(Opt_count + 7) >> 3];
		913	XSizeHints szHint;
		914	rxvt_color *pix_colors;
		915	Cursor TermWin_cursor; /* cursor for vt window */
		916	int numlock_state;
		917	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
		918	line_t *drawn_buf; // text on screen
		919	line_t *swap_buf; // lines for swap buffer
		920	char tabs; / per location: 1 == tab-stop */
		921	screen_t screen;
		922	screen_t swap;
		923	selection_t selection;
		924	rxvt_color pix_colors_focused[TOTAL_COLORS];
		925	#ifdef OFF_FOCUS_FADING
		926	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
		927	#endif
		928	};
		929
845	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	930	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
846		931
847	// special markers with magic addresses	932	// special markers with magic addresses
848	static const char resval_undef []; // options specifically unset	933	static const char resval_undef []; // options specifically unset
849	static const char resval_on []; // boolean options switched on	934	static const char resval_on []; // boolean options switched on
…		…
876		961
877	unsigned char refresh_type,	962	unsigned char refresh_type,
878	#ifdef META8_OPTION	963	#ifdef META8_OPTION
879	meta_char, /* Alt-key prefix */	964	meta_char, /* Alt-key prefix */
880	#endif	965	#endif
881	scrollbar_align,
882	selection_wait,	966	selection_wait,
883	selection_type;	967	selection_type;
884	/* ---------- */	968	/* ---------- */
885	bool rvideo_state, rvideo_mode;	969	bool rvideo_state, rvideo_mode;
886	#ifndef NO_BELL	970	#ifndef NO_BELL
…		…
904	/* give proper Scroll behaviour */	988	/* give proper Scroll behaviour */
905	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	989	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
906	mouse_slip_wheel_speed,	990	mouse_slip_wheel_speed,
907	#endif	991	#endif
908	refresh_count,	992	refresh_count,
909	last_bot, /* scrollbar last bottom position */
910	last_top, /* scrollbar last top position */
911	last_state, /* scrollbar last state */
912	scrollbar_len,
913	window_vt_x,	993	window_vt_x,
914	window_vt_y,	994	window_vt_y,
915	window_sb_x,
916	mouse_row,	995	mouse_row,
917	mouse_col,	996	mouse_col,
918	# ifdef POINTER_BLANK	997	# ifdef POINTER_BLANK
919	pointerBlankDelay,	998	pointerBlankDelay,
920	# endif	999	# endif
…		…
959	selection_request_time;	1038	selection_request_time;
960	pid_t cmd_pid; /* process id of child */	1039	pid_t cmd_pid; /* process id of child */
961	char * incr_buf;	1040	char * incr_buf;
962	size_t incr_buf_size, incr_buf_fill;	1041	size_t incr_buf_size, incr_buf_fill;
963	/* ---------- */	1042	/* ---------- */
964	Cursor leftptr_cursor;
965	/* ---------- */
966	struct mouse_event MEvent;	1043	struct mouse_event MEvent;
967	XComposeStatus compose;	1044	XComposeStatus compose;
968	ttymode_t tio;	1045	struct termios tio;
969	row_col_t oldcursor;	1046	row_col_t oldcursor;
970	#ifdef HAVE_BG_PIXMAP	1047	#ifdef HAVE_BG_PIXMAP
971	bgPixmap_t bgPixmap;	1048	bgPixmap_t bgPixmap;
972	#endif	1049	#endif
973	#ifdef HAVE_AFTERIMAGE	1050	#ifdef HAVE_AFTERIMAGE
…		…
1024		1101
1025	#if ENABLE_FRILLS \|\| ISO_14755	1102	#if ENABLE_FRILLS \|\| ISO_14755
1026	// ISO 14755 entry support	1103	// ISO 14755 entry support
1027	unicode_t iso14755buf;	1104	unicode_t iso14755buf;
1028	void commit_iso14755 ();	1105	void commit_iso14755 ();
1029	int hex_keyval (XKeyEvent &ev);
1030	# if ISO_14755	1106	# if ISO_14755
1031	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1107	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1032	void iso14755_54 (int x, int y);	1108	void iso14755_54 (int x, int y);
1033	# endif	1109	# endif
1034	#endif	1110	#endif
…		…
1055	#endif	1131	#endif
1056		1132
1057	void x_cb (XEvent &xev);	1133	void x_cb (XEvent &xev);
1058	xevent_watcher termwin_ev;	1134	xevent_watcher termwin_ev;
1059	xevent_watcher vt_ev;	1135	xevent_watcher vt_ev;
1060	#ifdef HAVE_SCROLLBARS
1061	xevent_watcher scrollbar_ev;	1136	xevent_watcher scrollbar_ev;
1062	#endif
1063		1137
1064	void child_cb (ev::child &w, int revents); ev::child child_ev;	1138	void child_cb (ev::child &w, int revents); ev::child child_ev;
1065	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;	1139	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1066	void refresh_check ();	1140	void refresh_check ();
1067	void flush ();	1141	void flush ();
…		…
1168	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1242	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1169	void process_sgr_mode (unsigned int nargs, const int *arg);	1243	void process_sgr_mode (unsigned int nargs, const int *arg);
1170	void process_graphics ();	1244	void process_graphics ();
1171	// init.C	1245	// init.C
1172	void init_vars ();	1246	void init_vars ();
1173	void init_secondary ();
1174	const char *init_resources (int argc, const char const *argv);	1247	const char *init_resources (int argc, const char const *argv);
		1248	void init (int argc, const char const argv, stringvec *envv);
1175	void init_env ();	1249	void init_env ();
1176	void set_locale (const char *locale);	1250	void set_locale (const char *locale);
1177	void init_xlocale ();	1251	void init_xlocale ();
1178	void init_command (const char const argv);	1252	void init_command (const char const argv);
1179	void run_command (const char const argv);	1253	void run_command (const char const argv);
…		…
1186	void tt_winch ();	1260	void tt_winch ();
1187	rxvt_term ();	1261	rxvt_term ();
1188	~rxvt_term ();	1262	~rxvt_term ();
1189	void destroy ();	1263	void destroy ();
1190	void emergency_cleanup ();	1264	void emergency_cleanup ();
1191	void init (int argc, const char const argv, stringvec *envv);
1192	void recolour_cursor ();	1265	void recolour_cursor ();
1193	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1266	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1194	void window_calc (unsigned int newwidth, unsigned int newheight);	1267	void window_calc (unsigned int newwidth, unsigned int newheight);
1195	bool set_fonts ();	1268	bool set_fonts ();
1196	void set_string_property (Atom prop, const char *str, int len = -1);	1269	void set_string_property (Atom prop, const char *str, int len = -1);
…		…
1282	options[opt >> 3] \|= (1 << (opt & 7));	1355	options[opt >> 3] \|= (1 << (opt & 7));
1283	else	1356	else
1284	options[opt >> 3] &= ~(1 << (opt & 7));	1357	options[opt >> 3] &= ~(1 << (opt & 7));
1285	}	1358	}
1286		1359
1287	void PrivMode (int set, unsigned bit) NOTHROW	1360	void set_privmode (unsigned bit, int set) NOTHROW
1288	{	1361	{
1289	if (set)	1362	if (set)
1290	priv_modes \|= bit;	1363	priv_modes \|= bit;
1291	else	1364	else
1292	priv_modes &= ~bit;	1365	priv_modes &= ~bit;
…		…
1395		1468
1396	// scrollbar.C	1469	// scrollbar.C
1397	void resize_scrollbar ();	1470	void resize_scrollbar ();
1398	int scrollbar_mapping (int map);	1471	int scrollbar_mapping (int map);
1399	int scrollbar_show (int update);	1472	int scrollbar_show (int update);
1400	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);
1401		1473
1402	// xdefaults.C	1474	// xdefaults.C
1403	void get_options (int argc, const char const argv);	1475	void get_options (int argc, const char const argv);
1404	int parse_keysym (const char str, const char arg);	1476	int parse_keysym (const char str, const char arg);
1405	const char x_resource (const char name);	1477	const char x_resource (const char name);

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.339 by ayin, Fri Dec 28 11:39:02 2007 UTC vs. Revision 1.360 by ayin, Mon Feb 18 09:58:05 2008 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.339 by ayin, Fri Dec 28 11:39:02 2007 UTC vs.
Revision 1.360 by ayin, Mon Feb 18 09:58:05 2008 UTC