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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.313 by ayin, Wed Oct 24 10:39:58 2007 UTC vs.
Revision 1.372 by root, Wed Nov 5 14:43:54 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
18	# define ENABLE_XEMBED 1	60	# define ENABLE_XEMBED 1
19	# define ENABLE_EWMH 1	61	# define ENABLE_EWMH 1
20	# define ENABLE_XIM_ONTHESPOT 1	62	# define ENABLE_XIM_ONTHESPOT 1
21	# define CURSOR_BLINK 1	63	# define CURSOR_BLINK 1
22	# define OPTION_HC 1	64	# define OPTION_HC 1
		65	# define BUILTIN_GLYPHS 1
23	#else	66	#else
24	# define ENABLE_MINIMAL 1	67	# define ENABLE_MINIMAL 1
25	#endif	68	#endif
26		69
27	#include <limits.h>	70	#include <limits.h>
28		71
29	#include <X11/cursorfont.h>	72	#include <X11/cursorfont.h>
30	#include <X11/keysym.h>	73	#include <X11/keysym.h>
31	#include <X11/keysymdef.h>	74	#include <X11/keysymdef.h>
32	#include <X11/Xatom.h>	75	#include <X11/Xatom.h>
33	#if ENABLE_FRILLS
34	# include <X11/Xmd.h>
35	#endif
36		76
37	#include "encoding.h"	77	#include "encoding.h"
38	#include "rxvtutil.h"	78	#include "rxvtutil.h"
39	#include "rxvtfont.h"	79	#include "rxvtfont.h"
40	#include "rxvttoolkit.h"	80	#include "rxvttoolkit.h"
41	#include "iom.h"	81	#include "scrollbar.h"
		82	#include "ev_cpp.h"
42	#include "salloc.h"	83	#include "salloc.h"
43	#include "libptytty.h"	84	#include "libptytty.h"
44		85
45	#include "rxvtperl.h"	86	#include "rxvtperl.h"
46		87
…		…
56	/*	97	/*
57	*****************************************************************************	98	*****************************************************************************
58	* SYSTEM HACKS	99	* SYSTEM HACKS
59	*****************************************************************************	100	*****************************************************************************
60	*/	101	*/
61	/* Consistent defines - please report on the necessity
62	* @ Unixware: defines (__svr4__)
63	*/
64	#if defined (SVR4) && !defined (__svr4__)
65	# define __svr4__ 1
66	#endif
67	#if defined (sun) && !defined (__sun__)
68	# define __sun__ 1
69	#endif
70		102
71	#ifndef HAVE_XPOINTER	103	#ifndef HAVE_XPOINTER
72	typedef char *XPointer;	104	typedef char *XPointer;
73	#endif	105	#endif
74		106
75	#include <termios.h>	107	#include <termios.h>
76	typedef struct termios ttymode_t;
77
78	#ifdef HAVE_AFTERIMAGE
79	# include <afterimage.h>
80	#undef min
81	#undef max
82	#endif
83		108
84	#include "background.h"	109	#include "background.h"
85		110
86	#ifndef STDIN_FILENO	111	#ifndef STDIN_FILENO
87	# define STDIN_FILENO 0	112	# define STDIN_FILENO 0
88	# define STDOUT_FILENO 1	113	# define STDOUT_FILENO 1
89	# define STDERR_FILENO 2	114	# define STDERR_FILENO 2
90	#endif	115	#endif
91		116
		117	#if !defined (EACCESS) && defined(EAGAIN)
		118	# define EACCESS EAGAIN
		119	#endif
		120
		121	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
		122	# define EXIT_SUCCESS 0 /* exit function success */
		123	# define EXIT_FAILURE 1 /* exit function failure */
		124	#endif
		125
		126	#ifndef PATH_MAX
		127	# define PATH_MAX 16384
		128	#endif
		129
92	/****************************************************************************/	130	/****************************************************************************/
93		131
94	// exception thrown on fatal (per-instance) errors	132	// exception thrown on fatal (per-instance) errors
95	class rxvt_failure_exception { };	133	class rxvt_failure_exception { };
96		134
97	// exception thrown when the command parser runs out of input data	135	// exception thrown when the command parser runs out of input data
98	class out_of_input { };	136	class out_of_input { };
99		137
100	/*	138	/*
101	*****************************************************************************	139	*****************************************************************************
102	* PROTOTYPES	140	* PROTOTYPES
103	*****************************************************************************	141	*****************************************************************************
104	*/	142	*/
105	// main.C	143	// main.C
106	void * rxvt_malloc (size_t size);	144	#define SET_LOCALE(locale) rxvt_set_locale (locale)
107	void * rxvt_calloc (size_t number, size_t size);	145	extern bool rxvt_set_locale (const char *locale) NOTHROW;
108	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 ();
109		149
110	// misc.C	150	// misc.C
111	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	151	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
112	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	152	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
113	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	153	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
114	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	154	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
115
116	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
117		155
118	char * rxvt_basename (const char *str) NOTHROW;	156	char * rxvt_basename (const char *str) NOTHROW;
119	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	157	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
120	void rxvt_log (const char *fmt,...) NOTHROW;	158	void rxvt_log (const char *fmt,...) NOTHROW;
121	void rxvt_warn (const char *fmt,...) NOTHROW;	159	void rxvt_warn (const char *fmt,...) NOTHROW;
…		…
124		162
125	char * rxvt_strtrim (char *str) NOTHROW;	163	char * rxvt_strtrim (char *str) NOTHROW;
126	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	164	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
127	void rxvt_freecommastring (char **cs) NOTHROW;	165	void rxvt_freecommastring (char **cs) NOTHROW;
128		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
129	/////////////////////////////////////////////////////////////////////////////	171	/////////////////////////////////////////////////////////////////////////////
130		172
131	// temporarily replace the process environment	173	// temporarily replace the process environment
132	extern char **environ;	174	extern char **environ;
133	extern char **rxvt_environ; // the original environ pointer	175	extern char **rxvt_environ; // the original environ pointer
134		176
		177	static inline void
135	static inline void set_environ (stringvec *envv)	178	set_environ (stringvec *envv)
136	{	179	{
137	#if ENABLE_PERL	180	#if ENABLE_PERL
138	assert (envv);	181	assert (envv);
139	#else	182	#else
140	if (envv)	183	if (envv)
141	#endif	184	#endif
142	environ = (char **)envv->begin ();	185	environ = (char **)envv->begin ();
143	}	186	}
144		187
145	static inline void set_environ (char **envv)	188	static inline void
		189	set_environ (char **envv)
146	{	190	{
147	#if ENABLE_PERL	191	#if ENABLE_PERL
148	assert (envv);	192	assert (envv);
149	#else	193	#else
150	if (envv)	194	if (envv)
…		…
155	/*	199	/*
156	*****************************************************************************	200	*****************************************************************************
157	* STRUCTURES AND TYPEDEFS	201	* STRUCTURES AND TYPEDEFS
158	*****************************************************************************	202	*****************************************************************************
159	*/	203	*/
160	struct grwin_t;
161
162	/* If we're using either the rxvt scrollbar, keep the
163	* scrollColor resource.
164	*/
165	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
166	# define KEEP_SCROLLCOLOR 1
167	#else
168	# undef KEEP_SCROLLCOLOR
169	#endif
170		204
171	/*	205	/*
172	* the 'essential' information for reporting Mouse Events	206	* the 'essential' information for reporting Mouse Events
173	* pared down from XButtonEvent	207	* pared down from XButtonEvent
174	*/	208	*/
175	struct mouse_event {	209	struct mouse_event
		210	{
176	int clicks;	211	int clicks;
177	Time time; /* milliseconds */	212	Time time; /* milliseconds */
178	unsigned int state; /* key or button mask */	213	unsigned int state; /* key or button mask */
179	unsigned int button; /* detail */	214	unsigned int button; /* detail */
180	};	215	};
181		216
182	#if ENABLE_FRILLS
183	typedef struct _mwmhints {
184	CARD32 flags;
185	CARD32 functions;
186	CARD32 decorations;
187	INT32 input_mode;
188	CARD32 status;
189	} MWMHints;
190	#endif
191
192	#if ENABLE_XEMBED	217	#if ENABLE_XEMBED
193	// XEMBED messages	218	// XEMBED messages
194	# define XEMBED_EMBEDDED_NOTIFY 0	219	# define XEMBED_EMBEDDED_NOTIFY 0
195	# define XEMBED_WINDOW_ACTIVATE 1	220	# define XEMBED_WINDOW_ACTIVATE 1
196	# define XEMBED_WINDOW_DEACTIVATE 2	221	# define XEMBED_WINDOW_DEACTIVATE 2
197	# define XEMBED_REQUEST_FOCUS 3	222	# define XEMBED_REQUEST_FOCUS 3
198	# define XEMBED_FOCUS_IN 4	223	# define XEMBED_FOCUS_IN 4
199	# define XEMBED_FOCUS_OUT 5	224	# define XEMBED_FOCUS_OUT 5
200	# define XEMBED_FOCUS_NEXT 6	225	# define XEMBED_FOCUS_NEXT 6
201	# define XEMBED_FOCUS_PREV 7	226	# define XEMBED_FOCUS_PREV 7
202		227
203	# define XEMBED_MODALITY_ON 10	228	# define XEMBED_MODALITY_ON 10
204	# define XEMBED_MODALITY_OFF 11	229	# define XEMBED_MODALITY_OFF 11
205	# define XEMBED_REGISTER_ACCELERATOR 12	230	# define XEMBED_REGISTER_ACCELERATOR 12
206	# define XEMBED_UNREGISTER_ACCELERATOR 13	231	# define XEMBED_UNREGISTER_ACCELERATOR 13
207	# define XEMBED_ACTIVATE_ACCELERATOR 14	232	# define XEMBED_ACTIVATE_ACCELERATOR 14
208		233
209	// XEMBED detail code	234	// XEMBED detail code
210	# define XEMBED_FOCUS_CURRENT 0	235	# define XEMBED_FOCUS_CURRENT 0
211	# define XEMBED_FOCUS_FIRST 1	236	# define XEMBED_FOCUS_FIRST 1
212	# define XEMBED_FOCUS_LAST 2	237	# define XEMBED_FOCUS_LAST 2
213		238
214	# define XEMBED_MAPPED (1 << 0)	239	# define XEMBED_MAPPED (1 << 0)
215	#endif	240	#endif
216		241
…		…
233		258
234	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	259	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
235	# define NO_MOUSE_REPORT_SCROLLBAR 1	260	# define NO_MOUSE_REPORT_SCROLLBAR 1
236	#endif	261	#endif
237		262
238	/* now look for other badly set stuff */
239
240	#if !defined (EACCESS) && defined(EAGAIN)
241	# define EACCESS EAGAIN
242	#endif
243
244	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
245	# define EXIT_SUCCESS 0 /* exit function success */
246	# define EXIT_FAILURE 1 /* exit function failure */
247	#endif
248
249	#define scrollBar_esc 30	263	#define scrollBar_esc 30
250		264
251	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	265	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)
252	# define HAVE_SCROLLBARS 1	266	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
253	#endif	267	#endif
254
255	#define R_SB_ALIGN_CENTRE 0
256	#define R_SB_ALIGN_TOP 1
257	#define R_SB_ALIGN_BOTTOM 2
258
259	#define R_SB_NEXT 1
260	#define R_SB_XTERM 2
261	#define R_SB_PLAIN 4
262	#define R_SB_RXVT 8
263
264	#define SB_WIDTH_NEXT 19
265	#define SB_WIDTH_XTERM 15
266	#define SB_WIDTH_PLAIN 7
267	#ifndef SB_WIDTH_RXVT
268	# define SB_WIDTH_RXVT 10
269	#endif
270
271	/*
272	* NeXT scrollbar defines
273	*/
274	#define SB_PADDING 1
275	#define SB_BORDER_WIDTH 1
276	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
277	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
278	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
279	#define SB_MARGIN_SPACE (SB_PADDING * 2)
280	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
281	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
282	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
283	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
284	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
285	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
286	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
287	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
288	/*
289	* +-------------+
290	* \| \| <---< SB_PADDING
291	* \| ::::::::::: \|
292	* \| ::::::::::: \|
293	* '''''''''''''''''
294	* ,,,,,,,,,,,,,,,,,
295	* \| ::::::::::: \|
296	* \| ::::::::::: \|
297	* \| +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
298	* \| \| :::::::: \|
299	* \| V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
300	* \| +---------+ \|
301	* \| \| ......%%\| \|
302	* \| \| ......%%\| \|
303	* \| \| .. ()..%%\| \|
304	* \| \| ......%%\| \|
305	* \| \| %%%%%%%%\| \|
306	* \| +---------+ \| <.........................
307	* \| \| <---< SB_PADDING :
308	* \| +---------+ \| <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
309	* \| \| ......%%\| \| \| : :
310	* \| \| ../\..%%\| \| \|---< SB_BUTTON_HEIGHT :
311	* \| \| %%%%%%%%\| \| \| : :
312	* \| +---------+ \| <-+ : :
313	* \| \| : :
314	* \| +---------+ \| <-+ :---< SB_BUTTON_BOTH_HEIGHT
315	* \| \| ......%%\| \| \| : :
316	* \| \| ..\/..%%\| \| \| : :
317	* \| \| %%%%%%%%\| \| \|---< SB_BUTTON_SINGLE_HEIGHT
318	* \| +---------+ \| \| : :
319	* \| \| \| : :
320	* +-------------+ <-+.........:............:
321	* ^^\|_________\| :
322	* \|\| \| :
323	* \|\| +---< SB_BUTTON_WIDTH
324	* \|\| :
325	* \|+------< SB_PADDING
326	* \|: :
327	* +----< SB_BORDER_WIDTH
328	* : :
329	* :............:
330	* \|
331	* +---< SB_WIDTH_NEXT
332	*/
333		268
334	enum {	269	enum {
335	NO_REFRESH = 0, /* Window not visible at all! */	270	NO_REFRESH = 0, /* Window not visible at all! */
336	FAST_REFRESH = 1, /* Fully exposed window */	271	FAST_REFRESH = 1, /* Fully exposed window */
337	SLOW_REFRESH = 2, /* Partially exposed window */	272	SLOW_REFRESH = 2, /* Partially exposed window */
…		…
429	C0_NUL = 0x00,	364	C0_NUL = 0x00,
430	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	365	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
431	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	366	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
432	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	367	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
433	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,	368	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
434	};	369	};
435	#define CHAR_ST 0x9c /* 0234 */	370	#define CHAR_ST 0x9c /* 0234 */
436		371
437	/*	372	/*
438	* XTerm Operating System Commands: ESC ] Ps;Pt (ST\|BEL)	373	* XTerm Operating System Commands: ESC ] Ps;Pt (ST\|BEL)
439	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	374	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
…		…
442	XTerm_name = 0,	377	XTerm_name = 0,
443	XTerm_iconName = 1,	378	XTerm_iconName = 1,
444	XTerm_title = 2,	379	XTerm_title = 2,
445	XTerm_property = 3, // change X property	380	XTerm_property = 3, // change X property
446	XTerm_Color = 4, // change colors	381	XTerm_Color = 4, // change colors
447	XTerm_Color00 = 10, // not implemented, CLASH!	382	XTerm_Color00 = 10, // change fg color
448	XTerm_Color01 = 11, // not implemented	383	XTerm_Color01 = 11, // change bg color
449	XTerm_Color_cursor = 12, // change actual 'Cursor' color	384	XTerm_Color_cursor = 12, // change actual 'Cursor' color
450	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	385	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
451	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	386	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
452	XTerm_Color05 = 15, // not implemented (tektronix fg)	387	XTerm_Color05 = 15, // not implemented (tektronix fg)
453	XTerm_Color06 = 16, // not implemented (tektronix bg)	388	XTerm_Color06 = 16, // not implemented (tektronix bg)
…		…
458	XTerm_konsole30 = 30, // reserved for konsole	393	XTerm_konsole30 = 30, // reserved for konsole
459	XTerm_konsole31 = 31, // reserved for konsole	394	XTerm_konsole31 = 31, // reserved for konsole
460	XTerm_emacs51 = 51, // reserved for emacs shell	395	XTerm_emacs51 = 51, // reserved for emacs shell
461	/*	396	/*
462	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	397	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
463	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
464	*/	398	*/
465	Rxvt_Color_BD = 18, // change actual 'Bold' color	399
466	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
467	Rxvt_Pixmap = 20, // new bg pixmap	406	Rxvt_Pixmap = 20, // new bg pixmap
468	Rxvt_restoreFG = 39, // change default fg color
469	Rxvt_restoreBG = 49, // change default bg color
470	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	407	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
471		408
472	URxvt_locale = 701, // change locale	409	URxvt_locale = 701, // change locale
473	URxvt_version = 702, // request version	410	URxvt_version = 702, // request version
474		411
475	URxvt_Color_IT = 704, // change actual 'Italic' colour	412	URxvt_Color_IT = 704, // change actual 'Italic' colour
476	URxvt_Color_tint = 705, // change actual tint colour	413	URxvt_Color_tint = 705, // change actual tint colour
477	URxvt_Color_BD = 706,	414	URxvt_Color_BD = 706, // change actual 'Bold' color
478	URxvt_Color_UL = 707,	415	URxvt_Color_UL = 707, // change actual 'Underline' color
479		416
480	URxvt_font = 710,	417	URxvt_font = 710,
481	URxvt_boldFont = 711,	418	URxvt_boldFont = 711,
482	URxvt_italicFont = 712,	419	URxvt_italicFont = 712,
483	URxvt_boldItalicFont = 713,	420	URxvt_boldItalicFont = 713,
484		421
485	URxvt_view_up = 720,	422	URxvt_view_up = 720,
486	URxvt_view_down = 721,	423	URxvt_view_down = 721,
487		424
488	URxvt_perl = 777,	425	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
489	};	426	};
490		427
491	/* Words starting with `Color_' are colours. Others are counts */	428	/* Words starting with `Color_' are colours. Others are counts */
492	/*	429	/*
493	* The PixColor and rendition colour usage should probably be decoupled	430	* The PixColor and rendition colour usage should probably be decoupled
…		…
543	Color_underline,	480	Color_underline,
544	#endif	481	#endif
545	#ifdef OPTION_HC	482	#ifdef OPTION_HC
546	Color_HC,	483	Color_HC,
547	#endif	484	#endif
548	#ifdef KEEP_SCROLLCOLOR
549	Color_scroll,	485	Color_scroll,
		486	#ifdef RXVT_SCROLLBAR
550	Color_trough,	487	Color_trough,
551	#endif	488	#endif
552	#if ENABLE_TRANSPARENCY	489	#if ENABLE_TRANSPARENCY
553	Color_tint,	490	Color_tint,
554	#endif	491	#endif
555	#if OFF_FOCUS_FADING	492	#if OFF_FOCUS_FADING
556	Color_fade,	493	Color_fade,
557	#endif	494	#endif
558	NRS_COLORS, /* */	495	NRS_COLORS, /* */
559	#ifdef KEEP_SCROLLCOLOR	496	#ifdef RXVT_SCROLLBAR
560	Color_topShadow = NRS_COLORS,	497	Color_topShadow = NRS_COLORS,
561	Color_bottomShadow,	498	Color_bottomShadow,
562	TOTAL_COLORS	499	TOTAL_COLORS
563	#else	500	#else
564	TOTAL_COLORS = NRS_COLORS	501	TOTAL_COLORS = NRS_COLORS
…		…
600	#define PrivMode_smoothScroll (1UL<<17)	537	#define PrivMode_smoothScroll (1UL<<17)
601	#define PrivMode_vt52 (1UL<<18)	538	#define PrivMode_vt52 (1UL<<18)
602	#define PrivMode_LFNL (1UL<<19)	539	#define PrivMode_LFNL (1UL<<19)
603	#define PrivMode_MouseBtnEvent (1UL<<20)	540	#define PrivMode_MouseBtnEvent (1UL<<20)
604	#define PrivMode_MouseAnyEvent (1UL<<21)	541	#define PrivMode_MouseAnyEvent (1UL<<21)
605	/* too annoying to implement X11 highlight tracking */	542	#define PrivMode_BracketPaste (1UL<<22)
606	/* #define PrivMode_MouseX11Track (1LU<<20) */
607		543
608	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	544	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
609		545
610	#ifdef ALLOW_132_MODE	546	#ifdef ALLOW_132_MODE
611	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	547	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
615		551
616	// do not change these constants lightly, there are many interdependencies	552	// do not change these constants lightly, there are many interdependencies
617	#define IMBUFSIZ 128 // input modifier buffer sizes	553	#define IMBUFSIZ 128 // input modifier buffer sizes
618	#define KBUFSZ 512 // size of keyboard mapping buffer	554	#define KBUFSZ 512 // size of keyboard mapping buffer
619	#define CBUFSIZ 2048 // size of command buffer	555	#define CBUFSIZ 2048 // size of command buffer
		556	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
620	#define UBUFSIZ 2048 // character buffer	557	#define UBUFSIZ 2048 // character buffer
621		558
622	#ifndef PATH_MAX	559	#if ENABLE_FRILLS
623	# define PATH_MAX 16384	560	# include <X11/Xmd.h>
		561	typedef struct _mwmhints
		562	{
		563	CARD32 flags;
		564	CARD32 functions;
		565	CARD32 decorations;
		566	INT32 input_mode;
		567	CARD32 status;
		568	} MWMHints;
624	#endif	569	#endif
625		570
626	/* Motif window hints */	571	/* Motif window hints */
627	#define MWM_HINTS_FUNCTIONS (1L << 0)	572	#define MWM_HINTS_FUNCTIONS (1L << 0)
628	#define MWM_HINTS_DECORATIONS (1L << 1)	573	#define MWM_HINTS_DECORATIONS (1L << 1)
…		…
669	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	614	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
670	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	615	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
671	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	616	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
672	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	617	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
673		618
674	// for m >= -n, ensure remainder lies between 0..n-1
675	#define MOD(m,n) (((m) + (n)) % (n))
676
677	#define LINENO(n) MOD (term_start + int(n), total_rows)	619	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
678	#define ROW(n) row_buf [LINENO (n)]	620	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		621
		622	#define LINENO(n) LINENO_of (this, n)
		623	#define ROW(n) ROW_of (this, n)
679		624
680	/* how to build & extract colors and attributes */	625	/* how to build & extract colors and attributes */
681	#define GET_BASEFG(x) (((x) & RS_fgMask))	626	#define GET_BASEFG(x) (((x) & RS_fgMask))
682	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	627	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
683		628
…		…
700		645
701	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	646	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
702	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	647	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
703		648
704	#if ENABLE_STYLES	649	#if ENABLE_STYLES
705	# define FONTSET(style) fontset[GET_STYLE (style)]	650	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
706	#else	651	#else
707	# define FONTSET(style) fontset[0]	652	# define FONTSET_of(t,style) (t)->fontset[0]
708	#endif	653	#endif
709		654
710	#ifdef HAVE_SCROLLBARS	655	#define FONTSET(style) FONTSET_of (this, style)
711	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
712	#else
713	# define scrollbar_TotalWidth() (0)
714	#endif
715	#define scrollbar_isMotion() (scrollBar.state == 'm')
716	#define scrollbar_isUp() (scrollBar.state == 'U')
717	#define scrollbar_isDn() (scrollBar.state == 'D')
718	#define scrollbar_isUpDn() isupper (scrollBar.state)
719	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
720
721	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
722	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
723	&& (y) <= scrollbarnext_dnval ())
724	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
725	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
726	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
727	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
728	#define SCROLLRXVT_MINHEIGHT 10
729	#define SCROLLXTERM_MINHEIGHT 10
730
731	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
732	? SCROLLNEXT_MINHEIGHT \
733	: SCROLLRXVT_MINHEIGHT)
734	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
735	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
736	#define scrollbar_position(y) ((y) - scrollBar.beg)
737	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
738	- scrollbar_minheight ())
739		656
740	typedef callback<void (const char *)> log_callback;	657	typedef callback<void (const char *)> log_callback;
741	typedef callback<int (int)> getfd_callback;	658	typedef callback<int (int)> getfd_callback;
742
743	#define SET_LOCALE(locale) rxvt_set_locale (locale)
744	extern bool rxvt_set_locale (const char *locale) NOTHROW;
745	extern void rxvt_push_locale (const char *locale) NOTHROW;
746	extern void rxvt_pop_locale () NOTHROW;
747		659
748	/****************************************************************************/	660	/****************************************************************************/
749		661
750	#define LINE_LONGER 0x0001 // line is continued on the next row	662	#define LINE_LONGER 0x0001 // line is continued on the next row
751	#define LINE_FILTERED 0x0002 // line has been filtered	663	#define LINE_FILTERED 0x0002 // line has been filtered
752	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	664	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
753	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	665	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
754	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	666	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
755		667
756	struct line_t {	668	struct line_t
		669	{
757	text_t *t; // terminal the text	670	text_t *t; // terminal the text
758	rend_t *r; // rendition, uses RS_ flags	671	rend_t *r; // rendition, uses RS_ flags
759	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	672	tlen_t_ l; // length of each text line
760	uint32_t f; // flags	673	uint32_t f; // flags
761		674
762	bool is_longer ()	675	bool is_longer ()
763	{	676	{
764	return f & LINE_LONGER;	677	return f & LINE_LONGER;
…		…
794	}	707	}
795	};	708	};
796		709
797	/****************************************************************************/	710	/****************************************************************************/
798		711
799	// primivite wrapper around mbstate_t to ensure initialisation	712	// primitive wrapper around mbstate_t to ensure initialisation
800	struct mbstate {	713	struct mbstate
		714	{
801	mbstate_t mbs;	715	mbstate_t mbs;
802		716
803	operator mbstate_t *() { return &mbs; }	717	operator mbstate_t *() { return &mbs; }
804	void reset () { memset (&mbs, 0, sizeof (mbs)); }	718	void reset () { memset (&mbs, 0, sizeof (mbs)); }
805	mbstate () { reset (); }	719	mbstate () { reset (); }
…		…
807		721
808	/****************************************************************************/	722	/****************************************************************************/
809		723
810	#define UNICODE_MASK 0x1fffffUL	724	#define UNICODE_MASK 0x1fffffUL
811		725
812	#if UNICODE3	726	#if UNICODE_3
813	# define COMPOSE_LO 0x40000000UL	727	# define COMPOSE_LO 0x40000000UL
814	# define COMPOSE_HI 0x400fffffUL	728	# define COMPOSE_HI 0x400fffffUL
815	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	729	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
816	#else	730	#else
817	# if ENABLE_PERL	731	# if ENABLE_PERL
…		…
826		740
827	#if ENABLE_COMBINING	741	#if ENABLE_COMBINING
828	// compose chars are used to represent composite characters	742	// compose chars are used to represent composite characters
829	// that are not representable in unicode, as well as characters	743	// that are not representable in unicode, as well as characters
830	// not fitting in the BMP.	744	// not fitting in the BMP.
831	struct compose_char {	745	struct compose_char
		746	{
832	unicode_t c1, c2; // any chars != NOCHAR are valid	747	unicode_t c1, c2; // any chars != NOCHAR are valid
833	compose_char (unicode_t c1, unicode_t c2)	748	compose_char (unicode_t c1, unicode_t c2)
834	: c1(c1), c2(c2)	749	: c1(c1), c2(c2)
835	{ }	750	{ }
836	};	751	};
837		752
838	class rxvt_composite_vec {	753	class rxvt_composite_vec
		754	{
839	vector<compose_char> v;	755	vector<compose_char> v;
840	public:	756	public:
841	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	757	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
842	int expand (unicode_t c, wchar_t *r);	758	int expand (unicode_t c, wchar_t *r);
843	compose_char *operator [](text_t c)	759	compose_char *operator [](text_t c)
…		…
855		771
856	#ifdef KEYSYM_RESOURCE	772	#ifdef KEYSYM_RESOURCE
857	class keyboard_manager;	773	class keyboard_manager;
858	#endif	774	#endif
859		775
		776	typedef struct rxvt_term *rxvt_t;
		777
		778	extern rxvt_t rxvt_current_term;
		779
		780	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
		781	#define GET_R rxvt_current_term
		782
		783	/* ------------------------------------------------------------------------- */
		784	struct overlay_base
		785	{
		786	int x, y, w, h; // overlay dimensions
		787	text_t **text;
		788	rend_t **rend;
		789
		790	// while tempting to add swap() etc. here, it effetcively only increases code size
		791	};
		792
		793	/* ------------------------------------------------------------------------- */
		794
		795	typedef struct
		796	{
		797	int row;
		798	int col;
		799	} row_col_t;
		800
		801	/*
		802	* terminal limits:
		803	*
		804	* width : 1 <= width
		805	* height : 1 <= height
		806	* ncol : 1 <= ncol <= MAX(tlen_t)
		807	* nrow : 1 <= nrow <= MAX(int)
		808	* saveLines : 0 <= saveLines <= MAX(int)
		809	* term_start : 0 <= term_start < saveLines
		810	* total_rows : nrow + saveLines
		811	*
		812	* top_row : -saveLines <= top_row <= 0
		813	* view_start : top_row <= view_start <= 0
		814	*
		815	* \| most coordinates are stored relative to term_start,
		816	* ROW_BUF \| which is the first line of the terminal screen
		817	* \|························= row_buf[0]
		818	* \|························= row_buf[1]
		819	* \|························= row_buf[2] etc.
		820	* \|
		821	* +------------+···········= term_start + top_row
		822	* \| scrollback \|
		823	* \| scrollback +---------+·= term_start + view_start
		824	* \| scrollback \| display \|
		825	* \| scrollback \| display \|
		826	* +------------+·display·+·= term_start
		827	* \| terminal \| display \|
		828	* \| terminal +---------+
		829	* \| terminal \|
		830	* \| terminal \|
		831	* +------------+···········= term_start + nrow - 1
		832	* \|
		833	* \|
		834	* END······················= total_rows
		835	*/
		836
		837	struct TermWin_t
		838	{
		839	int width; /* window width [pixels] */
		840	int height; /* window height [pixels] */
		841	int fwidth; /* font width [pixels] */
		842	int fheight; /* font height [pixels] */
		843	int fbase; /* font ascent (baseline) [pixels] */
		844	int ncol; /* window columns [characters] */
		845	int nrow; /* window rows [characters] */
		846	int focus; /* window has focus */
		847	int mapped; /* window state mapped? */
		848	int int_bwidth; /* internal border width */
		849	int ext_bwidth; /* external border width */
		850	int lineSpace; /* number of extra pixels between rows */
		851	int saveLines; /* number of lines that fit in scrollback */
		852	int total_rows; /* total number of rows in this terminal */
		853	int term_start; /* term lines start here */
		854	int view_start; /* scrollback view starts here */
		855	int top_row; /* topmost row index of scrollback */
		856	Window parent[6]; /* parent identifiers - we're parent[0] */
		857	Window vt; /* vt100 window */
		858	GC gc; /* GC for drawing */
		859	Pixmap pixmap;
		860	rxvt_drawable *drawable;
		861	rxvt_fontset *fontset[4];
		862	};
		863
		864	/*
		865	* screen accounting:
		866	* screen_t elements
		867	* row: Cursor row position : 0 <= row < nrow
		868	* col: Cursor column position : 0 <= col < ncol
		869	* tscroll: Scrolling region top row inclusive : 0 <= row < nrow
		870	* bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow
		871	*
		872	* selection_t elements
		873	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
		874	* nothing is selected
		875	* beg: row/column of beginning of selection : never past mark
		876	* mark: row/column of initial click : never past end
		877	* end: row/column of one character past end of selection
		878	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
		879	* * Note: col == -1 ==> we're left of screen
		880	*
		881	*/
		882	struct screen_t
		883	{
		884	row_col_t cur; /* cursor position on the screen */
		885	int tscroll; /* top of settable scroll region */
		886	int bscroll; /* bottom of settable scroll region */
		887	unsigned int charset; /* character set number [0..3] */
		888	unsigned int flags; /* see below */
		889	row_col_t s_cur; /* saved cursor position */
		890	unsigned int s_charset; /* saved character set number [0..3] */
		891	char s_charset_char;
		892	rend_t s_rstyle; /* saved rendition style */
		893	};
		894
		895	enum selection_op_t
		896	{
		897	SELECTION_CLEAR = 0, /* nothing selected */
		898	SELECTION_INIT, /* marked a point */
		899	SELECTION_BEGIN, /* started a selection */
		900	SELECTION_CONT, /* continued selection */
		901	SELECTION_DONE /* selection put in CUT_BUFFER0 */
		902	};
		903
		904	struct selection_t
		905	{
		906	wchar_t text; / selected text */
		907	unsigned int len; /* length of selected text */
		908	unsigned int screen; /* screen being used */
		909	unsigned int clicks; /* number of clicks */
		910	selection_op_t op; /* current operation */
		911	bool rect; /* rectangular selection? */
		912	row_col_t beg; /* beginning of selection <= mark */
		913	row_col_t mark; /* point of initial click <= end */
		914	row_col_t end; /* one character past end point */
		915	};
		916
		917	/* ------------------------------------------------------------------------- */
		918
		919	/* screen_t flags */
		920	#define Screen_Relative (1<<0) /* relative origin mode flag */
		921	#define Screen_VisibleCursor (1<<1) /* cursor visible? */
		922	#define Screen_Autowrap (1<<2) /* auto-wrap flag */
		923	#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
		924	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
		925	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
		926
		927	/* rxvt_vars.options */
		928	enum {
		929	# define def(name,idx) Opt_ ## name = idx,
		930	# define nodef(name) Opt_ ## name = 0,
		931	# include "optinc.h"
		932	# undef nodef
		933	# undef def
		934	Opt_count
		935	};
		936
		937	/* ------------------------------------------------------------------------- */
		938
		939	struct rxvt_vars : TermWin_t
		940	{
		941	scrollBar_t scrollBar;
		942	uint8_t options[(Opt_count + 7) >> 3];
		943	XSizeHints szHint;
		944	rxvt_color *pix_colors;
		945	Cursor TermWin_cursor; /* cursor for vt window */
		946	int numlock_state;
		947	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
		948	line_t *drawn_buf; // text on screen
		949	line_t *swap_buf; // lines for swap buffer
		950	char tabs; / per location: 1 == tab-stop */
		951	screen_t screen;
		952	screen_t swap;
		953	selection_t selection;
		954	rxvt_color pix_colors_focused[TOTAL_COLORS];
		955	#ifdef OFF_FOCUS_FADING
		956	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
		957	#endif
		958	};
		959
860	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	960	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		961	{
861		962
862	// special markers with magic addresses	963	// special markers with magic addresses
863	static const char resval_undef []; // options specifically unset	964	static const char resval_undef []; // options specifically unset
864	static const char resval_on []; // boolean options switched on	965	static const char resval_on []; // boolean options switched on
865	static const char resval_off []; // or off	966	static const char resval_off []; // or off
866		967
867	log_callback *log_hook; // log error messages through this hook, if != 0	968	log_callback *log_hook; // log error messages through this hook, if != 0
868	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	969	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
869	#if ENABLE_PERL	970	#if ENABLE_PERL
870	rxvt_perl_term perl;	971	rxvt_perl_term perl;
871	#endif	972	#endif
…		…
873		974
874	unsigned char want_refresh:1,	975	unsigned char want_refresh:1,
875	current_screen:1, /* primary or secondary */	976	current_screen:1, /* primary or secondary */
876	num_scr_allow:1,	977	num_scr_allow:1,
877	bypass_keystate:1,	978	bypass_keystate:1,
		979	#ifdef ENABLE_FRILLS
		980	urgency_hint:1,
		981	#endif
878	#ifdef CURSOR_BLINK	982	#ifdef CURSOR_BLINK
879	hidden_cursor:1,	983	hidden_cursor:1,
880	#endif	984	#endif
881	#ifdef TEXT_BLINK	985	#ifdef TEXT_BLINK
882	hidden_text:1,	986	hidden_text:1,
…		…
891		995
892	unsigned char refresh_type,	996	unsigned char refresh_type,
893	#ifdef META8_OPTION	997	#ifdef META8_OPTION
894	meta_char, /* Alt-key prefix */	998	meta_char, /* Alt-key prefix */
895	#endif	999	#endif
896	scrollbar_align,
897	selection_wait,	1000	selection_wait,
898	selection_type;	1001	selection_type;
899	/* ---------- */	1002	/* ---------- */
900	bool rvideo_state, rvideo_mode;	1003	bool rvideo_state, rvideo_mode;
901	#ifndef NO_BELL	1004	#ifndef NO_BELL
…		…
919	/* give proper Scroll behaviour */	1022	/* give proper Scroll behaviour */
920	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1023	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
921	mouse_slip_wheel_speed,	1024	mouse_slip_wheel_speed,
922	#endif	1025	#endif
923	refresh_count,	1026	refresh_count,
924	last_bot, /* scrollbar last bottom position */
925	last_top, /* scrollbar last top position */
926	last_state, /* scrollbar last state */
927	scrollbar_len,
928	window_vt_x,	1027	window_vt_x,
929	window_vt_y,	1028	window_vt_y,
930	window_sb_x,
931	mouse_row,	1029	mouse_row,
932	mouse_col,	1030	mouse_col,
933	# ifdef POINTER_BLANK	1031	# ifdef POINTER_BLANK
934	pointerBlankDelay,	1032	pointerBlankDelay,
935	# endif	1033	# endif
…		…
943	unsigned long priv_modes,	1041	unsigned long priv_modes,
944	SavedModes;	1042	SavedModes;
945	/* ---------- */	1043	/* ---------- */
946	Atom *xa;	1044	Atom *xa;
947	/* ---------- */	1045	/* ---------- */
948	#ifdef RXVT_SCROLLBAR
949	GC scrollbarGC,
950	topShadowGC,
951	botShadowGC;
952	#endif
953	#ifdef XTERM_SCROLLBAR
954	GC xscrollbarGC,
955	ShadowGC;
956	#endif
957	#ifdef PLAIN_SCROLLBAR
958	GC pscrollbarGC;
959	#endif
960	#ifdef NEXT_SCROLLBAR
961	GC blackGC,
962	whiteGC,
963	grayGC,
964	darkGC,
965	stippleGC;
966	Pixmap dimple,
967	upArrow,
968	downArrow,
969	upArrowHi,
970	downArrowHi;
971	#endif
972	/* ---------- */
973	Time selection_time,	1046	Time selection_time,
974	selection_request_time;	1047	selection_request_time;
975	pid_t cmd_pid; /* process id of child */	1048	pid_t cmd_pid; /* process id of child */
976	char * incr_buf;	1049	char * incr_buf;
977	size_t incr_buf_size, incr_buf_fill;	1050	size_t incr_buf_size, incr_buf_fill;
978	/* ---------- */	1051	/* ---------- */
979	Cursor leftptr_cursor;
980	/* ---------- */
981	struct mouse_event MEvent;	1052	struct mouse_event MEvent;
982	XComposeStatus compose;	1053	XComposeStatus compose;
983	ttymode_t tio;	1054	struct termios tio;
984	row_col_t oldcursor;	1055	row_col_t oldcursor;
985	#ifdef HAVE_BG_PIXMAP	1056	#ifdef HAVE_BG_PIXMAP
986	bgPixmap_t bgPixmap;	1057	bgPixmap_t bgPixmap;
987	#endif	1058	#endif
988	#ifdef HAVE_AFTERIMAGE	1059	#ifdef HAVE_AFTERIMAGE
989	ASVisual *asv;	1060	ASVisual *asv;
990	ASImageManager *asimman;	1061	ASImageManager *asimman;
		1062
		1063	void init_asv ()
		1064	{
		1065	if (!asv)
		1066	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		1067	}
991	#endif	1068	#endif
992		1069
993	#if ENABLE_OVERLAY	1070	#if ENABLE_OVERLAY
994	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1071	overlay_base ov;
995	text_t **ov_text;
996	rend_t **ov_rend;
997		1072
998	void scr_swap_overlay () NOTHROW;	1073	void scr_swap_overlay () NOTHROW;
999	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1074	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1000	void scr_overlay_off () NOTHROW;	1075	void scr_overlay_off () NOTHROW;
1001	void scr_overlay_set (int x, int y,	1076	void scr_overlay_set (int x, int y,
…		…
1019	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1094	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1020		1095
1021	#ifdef KEYSYM_RESOURCE	1096	#ifdef KEYSYM_RESOURCE
1022	keyboard_manager *keyboard;	1097	keyboard_manager *keyboard;
1023	#endif	1098	#endif
		1099	#ifndef NO_RESOURCES
		1100	XrmDatabase option_db;
		1101	#endif
1024		1102
1025	const char *rs[NUM_RESOURCES];	1103	const char *rs[NUM_RESOURCES];
1026	/* command input buffering */	1104	/* command input buffering */
1027	char cmdbuf_ptr, cmdbuf_endp;	1105	char cmdbuf_ptr, cmdbuf_endp;
1028	char cmdbuf_base[CBUFSIZ];	1106	char cmdbuf_base[CBUFSIZ];
…		…
1036		1114
1037	#if ENABLE_FRILLS \|\| ISO_14755	1115	#if ENABLE_FRILLS \|\| ISO_14755
1038	// ISO 14755 entry support	1116	// ISO 14755 entry support
1039	unicode_t iso14755buf;	1117	unicode_t iso14755buf;
1040	void commit_iso14755 ();	1118	void commit_iso14755 ();
1041	int hex_keyval (XKeyEvent &ev);
1042	# if ISO_14755	1119	# if ISO_14755
1043	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1120	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1044	void iso14755_54 (int x, int y);	1121	void iso14755_54 (int x, int y);
1045	# endif	1122	# endif
1046	#endif	1123	#endif
…		…
1055	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL	1132	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1056	void rootwin_cb (XEvent &xev);	1133	void rootwin_cb (XEvent &xev);
1057	xevent_watcher rootwin_ev;	1134	xevent_watcher rootwin_ev;
1058	#endif	1135	#endif
1059	#ifdef HAVE_BG_PIXMAP	1136	#ifdef HAVE_BG_PIXMAP
1060	int update_background ();	1137	void update_background ();
		1138	#if TRACE_PIXMAPS
		1139	void trace_update_background (const char *file, int line);
		1140	# define update_background() trace_update_background (__FILE__, __LINE__)
		1141	#endif
1061	void update_background_cb (time_watcher &w);	1142	void update_background_cb (ev::timer &w, int revents);
1062	time_watcher update_background_ev;	1143	ev::timer update_background_ev;
1063	#endif	1144	#endif
1064		1145
1065	void x_cb (XEvent &xev);	1146	void x_cb (XEvent &xev);
1066	xevent_watcher termwin_ev;	1147	xevent_watcher termwin_ev;
1067	xevent_watcher vt_ev;	1148	xevent_watcher vt_ev;
1068	#ifdef HAVE_SCROLLBARS
1069	xevent_watcher scrollbar_ev;	1149	xevent_watcher scrollbar_ev;
1070	#endif
1071		1150
1072	void child_cb (child_watcher &w, int status); child_watcher child_ev;	1151	void child_cb (ev::child &w, int revents); ev::child child_ev;
1073	void check_cb (check_watcher &w); check_watcher check_ev;	1152	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1074	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1153	void refresh_check ();
1075	void flush ();	1154	void flush ();
1076	void flush_cb (time_watcher &w); time_watcher flush_ev;	1155	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1077	bool pty_fill ();	1156	bool pty_fill ();
1078	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1157	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1079	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;	1158	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1080		1159
1081	#ifdef CURSOR_BLINK	1160	#ifdef CURSOR_BLINK
1082	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1161	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1083	#endif	1162	#endif
1084	#ifdef TEXT_BLINK	1163	#ifdef TEXT_BLINK
1085	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1164	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1086	#endif	1165	#endif
1087	#ifndef NO_BELL	1166	#ifndef NO_BELL
1088	void bell_cb (time_watcher &w); time_watcher bell_ev;	1167	void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1089	#endif	1168	#endif
1090		1169
1091	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1170	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1092	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1171	void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1093	#endif	1172	#endif
1094	#ifdef SELECTION_SCROLLING	1173	#ifdef SELECTION_SCROLLING
1095	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;	1174	void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1096	#endif	1175	#endif
1097	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1176	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1098	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;	1177	void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1099	#endif	1178	#endif
1100		1179
1101	#ifdef POINTER_BLANK	1180	#ifdef POINTER_BLANK
1102	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1181	void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1103	void pointer_blank ();	1182	void pointer_blank ();
1104	#endif	1183	#endif
1105	void pointer_unblank ();	1184	void pointer_unblank ();
1106		1185
1107	void tt_printf (const char *fmt,...);	1186	void tt_printf (const char *fmt,...);
1108	void tt_write (const char *data, unsigned int len);	1187	void tt_write (const char *data, unsigned int len);
1109	void pty_write ();	1188	void pty_write ();
1110		1189
1111	bool init (stringvec argv, stringvec envv)	1190	void init (stringvec argv, stringvec envv)
1112	{	1191	{
1113	this->argv = argv;	1192	this->argv = argv;
1114	return init (argv->size (), argv->begin (), envv);	1193	init (argv->size (), argv->begin (), envv);
1115	}	1194	}
1116		1195
1117	void make_current () const // make this the "currently active" urxvt instance	1196	void make_current () const // make this the "currently active" urxvt instance
1118	{	1197	{
1119	SET_R (this);	1198	SET_R (this);
…		…
1148	wchar_t next_char () NOTHROW;	1227	wchar_t next_char () NOTHROW;
1149	wchar_t cmd_getc () THROW ((class out_of_input));	1228	wchar_t cmd_getc () THROW ((class out_of_input));
1150	uint32_t next_octet () NOTHROW;	1229	uint32_t next_octet () NOTHROW;
1151	uint32_t cmd_get8 () THROW ((class out_of_input));	1230	uint32_t cmd_get8 () THROW ((class out_of_input));
1152		1231
1153	bool cmd_parse ();	1232	void cmd_parse ();
1154	void mouse_report (XButtonEvent &ev);	1233	void mouse_report (XButtonEvent &ev);
1155	void button_press (XButtonEvent &ev);	1234	void button_press (XButtonEvent &ev);
1156	void button_release (XButtonEvent &ev);	1235	void button_release (XButtonEvent &ev);
1157	void focus_in ();	1236	void focus_in ();
1158	void focus_out ();	1237	void focus_out ();
		1238	void set_urgency (bool enable);
1159	void update_fade_color (unsigned int idx);	1239	void update_fade_color (unsigned int idx);
1160	#ifdef PRINTPIPE	1240	#ifdef PRINTPIPE
1161	FILE *popen_printer ();	1241	FILE *popen_printer ();
1162	int pclose_printer (FILE *stream);	1242	int pclose_printer (FILE *stream);
1163	#endif	1243	#endif
…		…
1175	int privcases (int mode, unsigned long bit);	1255	int privcases (int mode, unsigned long bit);
1176	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1256	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1177	void process_sgr_mode (unsigned int nargs, const int *arg);	1257	void process_sgr_mode (unsigned int nargs, const int *arg);
1178	void process_graphics ();	1258	void process_graphics ();
1179	// init.C	1259	// init.C
1180	bool init_vars ();	1260	void init_vars ();
1181	void init_secondary ();
1182	const char *init_resources (int argc, const char const *argv);	1261	const char *init_resources (int argc, const char const *argv);
		1262	void init (int argc, const char const argv, stringvec *envv);
1183	void init_env ();	1263	void init_env ();
1184	void set_locale (const char *locale);	1264	void set_locale (const char *locale);
1185	void init_xlocale ();	1265	void init_xlocale ();
1186	void init_command (const char const argv);	1266	void init_command (const char const argv);
1187	void run_command (const char const argv);	1267	void run_command (const char const argv);
1188	int run_child (const char const argv);	1268	int run_child (const char const argv);
1189	void color_aliases (int idx);	1269	void color_aliases (int idx);
1190	void create_windows (int argc, const char const argv);	1270	void create_windows (int argc, const char const argv);
1191	void Get_Colours ();	1271	void get_colours ();
1192	void get_ourmods ();	1272	void get_ourmods ();
1193	// main.C	1273	// main.C
1194	void tt_winch ();	1274	void tt_winch ();
1195	rxvt_term ();	1275	rxvt_term ();
1196	~rxvt_term ();	1276	~rxvt_term ();
1197	void destroy ();	1277	void destroy ();
1198	void emergency_cleanup ();	1278	void emergency_cleanup ();
1199	bool init (int argc, const char const argv, stringvec *envv);
1200	void recolour_cursor ();	1279	void recolour_cursor ();
1201	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1280	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1202	void window_calc (unsigned int newwidth, unsigned int newheight);	1281	void window_calc (unsigned int newwidth, unsigned int newheight);
1203	bool set_fonts ();	1282	bool set_fonts ();
1204	void set_string_property (Atom prop, const char *str, int len = -1);	1283	void set_string_property (Atom prop, const char *str, int len = -1);
…		…
1271	return base;	1350	return base;
1272	}	1351	}
1273		1352
1274	bool option (uint8_t opt) const NOTHROW	1353	bool option (uint8_t opt) const NOTHROW
1275	{	1354	{
		1355	if (!opt)
		1356	return 0;
		1357
		1358	--opt;
1276	return options[opt >> 3] & (1 << (opt & 7));	1359	return options[opt >> 3] & (1 << (opt & 7));
1277	}	1360	}
1278		1361
1279	void set_option (uint8_t opt, bool set = true) NOTHROW	1362	void set_option (uint8_t opt, bool set = true) NOTHROW
1280	{	1363	{
		1364	if (!opt)
		1365	return;
		1366
		1367	--opt;
1281	if (set)	1368	if (set)
1282	options[opt >> 3] \|= (1 << (opt & 7));	1369	options[opt >> 3] \|= (1 << (opt & 7));
1283	else	1370	else
1284	options[opt >> 3] &= ~(1 << (opt & 7));	1371	options[opt >> 3] &= ~(1 << (opt & 7));
1285	}	1372	}
1286		1373
1287	void PrivMode (int set, unsigned bit) NOTHROW	1374	void set_privmode (unsigned bit, int set) NOTHROW
1288	{	1375	{
1289	if (set)	1376	if (set)
1290	priv_modes \|= bit;	1377	priv_modes \|= bit;
1291	else	1378	else
1292	priv_modes &= ~bit;	1379	priv_modes &= ~bit;
…		…
1294		1381
1295	// modifies first argument(!)	1382	// modifies first argument(!)
1296	void paste (char *data, unsigned int len) NOTHROW;	1383	void paste (char *data, unsigned int len) NOTHROW;
1297	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1384	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1298	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1385	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1386	void scr_kill_char (line_t &l, int col) const NOTHROW;
1299	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1387	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1300	void scr_reset ();	1388	void scr_reset ();
1301	void scr_release () NOTHROW;	1389	void scr_release () NOTHROW;
1302	void scr_clear (bool really = false) NOTHROW;	1390	void scr_clear (bool really = false) NOTHROW;
1303	void scr_refresh () NOTHROW;	1391	void scr_refresh () NOTHROW;
…		…
1315	void scr_remap_chars (line_t &l) NOTHROW;	1403	void scr_remap_chars (line_t &l) NOTHROW;
1316		1404
1317	enum cursor_mode { SAVE, RESTORE };	1405	enum cursor_mode { SAVE, RESTORE };
1318		1406
1319	void scr_poweron ();	1407	void scr_poweron ();
		1408	void scr_soft_reset () NOTHROW;
1320	void scr_cursor (cursor_mode mode) NOTHROW;	1409	void scr_cursor (cursor_mode mode) NOTHROW;
1321	void scr_do_wrap () NOTHROW;	1410	void scr_do_wrap () NOTHROW;
1322	void scr_swap_screen () NOTHROW;	1411	void scr_swap_screen () NOTHROW;
1323	void scr_change_screen (int scrn);	1412	void scr_change_screen (int scrn);
1324	void scr_color (unsigned int color, int fgbg) NOTHROW;	1413	void scr_color (unsigned int color, int fgbg) NOTHROW;
…		…
1368	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1457	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1369	void selection_click (int clicks, int x, int y) NOTHROW;	1458	void selection_click (int clicks, int x, int y) NOTHROW;
1370	void selection_extend (int x, int y, int flag) NOTHROW;	1459	void selection_extend (int x, int y, int flag) NOTHROW;
1371	void selection_rotate (int x, int y) NOTHROW;	1460	void selection_rotate (int x, int y) NOTHROW;
1372		1461
1373	#if defined(NEXT_SCROLLBAR)
1374	// scrollbar-next.C
1375	Pixmap renderPixmap (const char const data, int width, int height);
1376	void init_scrollbar_stuff ();
1377	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1378	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1379	#endif
1380
1381	#if defined(RXVT_SCROLLBAR)
1382	// scrollbar-rxvt.C
1383	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1384	#endif
1385
1386	#if defined(XTERM_SCROLLBAR)
1387	// scrollbar-xterm.C
1388	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1389	#endif
1390
1391	#if defined(PLAIN_SCROLLBAR)
1392	// scrollbar-plain.C
1393	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1394	#endif
1395
1396	// scrollbar.C
1397	void resize_scrollbar ();
1398	int scrollbar_mapping (int map);
1399	int scrollbar_show (int update);
1400	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);
1401
1402	// xdefaults.C	1462	// xdefaults.C
1403	void get_options (int argc, const char const argv);	1463	void get_options (int argc, const char const argv);
1404	int parse_keysym (const char str, const char arg);	1464	int parse_keysym (const char str, const char arg);
1405	const char x_resource (const char name);	1465	const char x_resource (const char name);
1406	void extract_resources ();	1466	void extract_resources ();
1407	};	1467	};
1408		1468
1409	#endif /* _RXVT_H_ */	1469	#endif /* _RXVT_H_ */
1410		1470

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.313 by ayin, Wed Oct 24 10:39:58 2007 UTC vs. Revision 1.372 by root, Wed Nov 5 14:43:54 2008 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.313 by ayin, Wed Oct 24 10:39:58 2007 UTC vs.
Revision 1.372 by root, Wed Nov 5 14:43:54 2008 UTC