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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.537 by sf-exg, Fri Sep 5 19:02:53 2014 UTC vs.
Revision 1.556 by sf-exg, Thu May 13 19:40:19 2021 UTC

…		…
45		45
46	#include "feature.h"	46	#include "feature.h"
47		47
48	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)	48	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
49	# define ENABLE_OVERLAY 1	49	# define ENABLE_OVERLAY 1
50	# undef NO_RESOURCES
51	#endif	50	#endif
52		51
53	#if ENABLE_PERL	52	#if ENABLE_PERL
54	# define ENABLE_FRILLS 1	53	# define ENABLE_FRILLS 1
55	# define ENABLE_COMBINING 1	54	# define ENABLE_COMBINING 1
…		…
76	#if HAVE_PIXBUF	75	#if HAVE_PIXBUF
77	# include <gdk-pixbuf/gdk-pixbuf.h>	76	# include <gdk-pixbuf/gdk-pixbuf.h>
78	#endif	77	#endif
79		78
80	#if XRENDER && (HAVE_PIXBUF \|\| ENABLE_TRANSPARENCY)	79	#if XRENDER && (HAVE_PIXBUF \|\| ENABLE_TRANSPARENCY)
81	# define HAVE_BG_PIXMAP 1
82	# define HAVE_IMG 1	80	# define HAVE_IMG 1
83	#endif	81	#endif
84		82
85	#if HAVE_BG_PIXMAP	83	#define ECB_NO_THREADS 1
86	# if HAVE_PIXBUF
87	# define BG_IMAGE_FROM_FILE 1
88	# endif
89	# if ENABLE_TRANSPARENCY
90	# define BG_IMAGE_FROM_ROOT 1
91	# endif
92	#endif
93
94	#include <ecb.h>	84	#include "ecb.h"
		85
95	#include "encoding.h"	86	#include "encoding.h"
96	#include "rxvtutil.h"	87	#include "rxvtutil.h"
97	#include "rxvtfont.h"	88	#include "rxvtfont.h"
98	#include "rxvttoolkit.h"	89	#include "rxvttoolkit.h"
99	#include "rxvtimg.h"	90	#include "rxvtimg.h"
…		…
144	* PROTOTYPES	135	* PROTOTYPES
145	*****************************************************************************	136	*****************************************************************************
146	*/	137	*/
147	// main.C	138	// main.C
148	#define SET_LOCALE(locale) rxvt_set_locale (locale)	139	#define SET_LOCALE(locale) rxvt_set_locale (locale)
149	extern bool rxvt_set_locale (const char *locale) NOTHROW;	140	extern bool rxvt_set_locale (const char *locale) noexcept;
150	extern void rxvt_push_locale (const char *locale) NOTHROW;	141	extern void rxvt_push_locale (const char *locale) noexcept;
151	extern void rxvt_pop_locale () NOTHROW;	142	extern void rxvt_pop_locale () noexcept;
152	void rxvt_init ();	143	void rxvt_init ();
153		144
154	// misc.C	145	// misc.C
155	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	146	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
156	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	147	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
157	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	148	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
158	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	149	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
159		150
160	const char * rxvt_basename (const char *str) NOTHROW;	151	const char * rxvt_basename (const char *str) noexcept;
161	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	152	void rxvt_vlog (const char *fmt, va_list arg_ptr) noexcept;
162	void rxvt_log (const char *fmt,...) NOTHROW;	153	void rxvt_log (const char *fmt,...) noexcept;
163	void rxvt_warn (const char *fmt,...) NOTHROW;	154	void rxvt_warn (const char *fmt,...) noexcept;
164	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;	155	ecb_noreturn ecb_cold
165	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;	156	void rxvt_fatal (const char *fmt, ...);
		157	ecb_noreturn ecb_cold
		158	void rxvt_exit_failure ();
166		159
		160	void * rxvt_malloc (size_t size);
		161	void * rxvt_calloc (size_t number, size_t size);
		162	void * rxvt_realloc (void *ptr, size_t size);
		163
167	char * rxvt_strtrim (char *str) NOTHROW;	164	char * rxvt_strtrim (char *str) noexcept;
168	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;	165	char ** rxvt_strsplit (char delim, const char *str) noexcept;
169		166
170	static inline void	167	static inline void
171	rxvt_free_strsplit (char **ptr) NOTHROW	168	rxvt_free_strsplit (char **ptr) noexcept
172	{	169	{
173	free (ptr[0]);	170	free (ptr[0]);
174	free (ptr);	171	free (ptr);
175	}	172	}
176		173
177	void * rxvt_malloc (size_t size);
178	void * rxvt_calloc (size_t number, size_t size);
179	void * rxvt_realloc (void *ptr, size_t size);
180
181	KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);	174	KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);
182		175
183	/////////////////////////////////////////////////////////////////////////////	176	/////////////////////////////////////////////////////////////////////////////
184		177
185	// temporarily replace the process environment	178	// temporarily replace the process environment
186	extern char **environ;	179	extern char **environ;
187	extern char **rxvt_environ; // the original environ pointer	180	extern char **rxvt_environ; // the original environ pointer
188
189	static inline void
190	set_environ (stringvec *envv)
191	{
192	#if ENABLE_PERL
193	assert (envv);
194	#else
195	if (envv)
196	#endif
197	environ = (char **)envv->begin ();
198	}
199		181
200	static inline void	182	static inline void
201	set_environ (char **envv)	183	set_environ (char **envv)
202	{	184	{
203	#if ENABLE_PERL	185	#if ENABLE_PERL
…		…
221	~localise_env ()	203	~localise_env ()
222	{	204	{
223	environ = orig_env;	205	environ = orig_env;
224	}	206	}
225	};	207	};
226
227	#ifdef HAVE_BG_PIXMAP
228	struct image_effects
229	{
230	bool tint_set;
231	rxvt_color tint;
232	int shade;
233	int h_blurRadius, v_blurRadius;
234
235	image_effects ()
236	{
237	tint_set =
238	h_blurRadius =
239	v_blurRadius = 0;
240	shade = 100;
241	}
242
243	bool need_tint ()
244	{
245	return shade != 100 \|\| tint_set;
246	}
247
248	bool need_blur ()
249	{
250	return h_blurRadius && v_blurRadius;
251	}
252
253	bool set_tint (const rxvt_color &new_tint);
254	bool set_shade (const char *shade_str);
255	bool set_blur (const char *geom);
256	};
257
258	# if BG_IMAGE_FROM_FILE
259	enum {
260	IM_IS_SIZE_SENSITIVE = 1 << 1,
261	IM_KEEP_ASPECT = 1 << 2,
262	IM_ROOT_ALIGN = 1 << 3,
263	IM_TILE = 1 << 4,
264	IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT \| IM_ROOT_ALIGN \| IM_TILE,
265	};
266
267	enum {
268	noScale = 0,
269	windowScale = 100,
270	defaultScale = windowScale,
271	centerAlign = 50,
272	defaultAlign = centerAlign,
273	};
274
275	struct rxvt_image : image_effects
276	{
277	unsigned short alpha;
278	uint8_t flags;
279	unsigned int h_scale, v_scale; /* percents of the window size */
280	int h_align, v_align; /* percents of the window size:
281	0 - left align, 50 - center, 100 - right */
282
283	bool is_size_sensitive ()
284	{
285	return (!(flags & IM_TILE)
286	\|\| h_scale \|\| v_scale
287	\|\| (!(flags & IM_ROOT_ALIGN) && (h_align \|\| v_align)));
288	}
289
290	rxvt_img *img;
291
292	void destroy ()
293	{
294	delete img;
295	img = 0;
296	}
297
298	rxvt_image ();
299	void set_file_geometry (rxvt_screen s, const char file);
300	void set_file (rxvt_screen s, const char file);
301	bool set_geometry (const char *geom, bool update = false);
302	};
303	# endif
304	#endif
305		208
306	/*	209	/*
307	*****************************************************************************	210	*****************************************************************************
308	* STRUCTURES AND TYPEDEFS	211	* STRUCTURES AND TYPEDEFS
309	*****************************************************************************	212	*****************************************************************************
…		…
352	*****************************************************************************	255	*****************************************************************************
353	*/	256	*/
354		257
355	/* COLORTERM, TERM environment variables */	258	/* COLORTERM, TERM environment variables */
356	#define COLORTERMENV "rxvt"	259	#define COLORTERMENV "rxvt"
357	#if BG_IMAGE_FROM_FILE	260	#if HAVE_IMG
358	# define COLORTERMENVFULL COLORTERMENV "-xpm"	261	# define COLORTERMENVFULL COLORTERMENV "-xpm"
359	#else	262	#else
360	# define COLORTERMENVFULL COLORTERMENV	263	# define COLORTERMENVFULL COLORTERMENV
361	#endif	264	#endif
362	#ifndef TERMENV	265	#ifndef TERMENV
…		…
364	# define TERMENV "rxvt-unicode-256color"	267	# define TERMENV "rxvt-unicode-256color"
365	# else	268	# else
366	# define TERMENV "rxvt-unicode"	269	# define TERMENV "rxvt-unicode"
367	# endif	270	# endif
368	#endif	271	#endif
		272
		273	// Hidden color cube for indexed 24-bit colors. There are fewer blue levels
		274	// because normal human eye is less sensitive to the blue component than to
		275	// the red or green. (https://en.m.wikipedia.org/wiki/Color_depth#8-bit_color)
		276	#if USE_256_COLORS
		277	// 7x7x5=245 < 254 unused color indices
		278	# define Red_levels 7
		279	# define Green_levels 7
		280	# define Blue_levels 5
		281	#else
		282	// 6x6x4=144 < 166 unused color indices
		283	# define Red_levels 6
		284	# define Green_levels 6
		285	# define Blue_levels 4
		286	#endif
		287
		288	#define RGB24_CUBE_SIZE (Red_levels * Green_levels * Blue_levels)
369		289
370	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	290	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
371	# define NO_MOUSE_REPORT_SCROLLBAR 1	291	# define NO_MOUSE_REPORT_SCROLLBAR 1
372	#endif	292	#endif
373		293
…		…
503		423
504	// deprecated	424	// deprecated
505	Rxvt_restoreFG = 39,	425	Rxvt_restoreFG = 39,
506	Rxvt_restoreBG = 49,	426	Rxvt_restoreBG = 49,
507		427
508	Rxvt_Pixmap = 20, // new bg pixmap
509	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	428	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
510		429
511	URxvt_locale = 701, // change locale	430	URxvt_locale = 701, // change locale
512	URxvt_version = 702, // request version	431	URxvt_version = 702, // request version
513		432
514	URxvt_Color_IT = 704, // change actual 'Italic' colour	433	URxvt_Color_IT = 704, // change actual 'Italic' colour
515	URxvt_Color_tint = 705, // change actual tint colour
516	URxvt_Color_BD = 706, // change actual 'Bold' color	434	URxvt_Color_BD = 706, // change actual 'Bold' color
517	URxvt_Color_UL = 707, // change actual 'Underline' color	435	URxvt_Color_UL = 707, // change actual 'Underline' color
518	URxvt_Color_border = 708,	436	URxvt_Color_border = 708,
519		437
520	URxvt_font = 710,	438	URxvt_font = 710,
…		…
568	#if USE_256_COLORS	486	#if USE_256_COLORS
569	maxTermCOLOR = Color_White + 240,	487	maxTermCOLOR = Color_White + 240,
570	#else	488	#else
571	maxTermCOLOR = Color_White + 72,	489	maxTermCOLOR = Color_White + 72,
572	#endif	490	#endif
		491	minTermCOLOR24,
		492	maxTermCOLOR24 = minTermCOLOR24 +
		493	RGB24_CUBE_SIZE - 1,
573	#ifndef NO_CURSORCOLOR	494	#ifndef NO_CURSORCOLOR
574	Color_cursor,	495	Color_cursor,
575	Color_cursor2,	496	Color_cursor2,
576	#endif	497	#endif
577	Color_pointer_fg,	498	Color_pointer_fg,
…		…
592	#endif	513	#endif
593	Color_scroll,	514	Color_scroll,
594	#ifdef RXVT_SCROLLBAR	515	#ifdef RXVT_SCROLLBAR
595	Color_trough,	516	Color_trough,
596	#endif	517	#endif
597	#if BG_IMAGE_FROM_ROOT
598	Color_tint,
599	#endif
600	#if OFF_FOCUS_FADING	518	#if OFF_FOCUS_FADING
601	Color_fade,	519	Color_fade,
602	#endif	520	#endif
603	NRS_COLORS, /* */	521	NRS_COLORS, /* */
604	#ifdef RXVT_SCROLLBAR	522	#ifdef RXVT_SCROLLBAR
…		…
609	TOTAL_COLORS = NRS_COLORS	527	TOTAL_COLORS = NRS_COLORS
610	#endif	528	#endif
611	};	529	};
612		530
613	#if USE_256_COLORS	531	#if USE_256_COLORS
614	# define Color_Bits 9 // 0 .. maxTermCOLOR	532	# define Color_Bits 9 // 0 .. maxTermCOLOR24
615	#else	533	#else
616	# define Color_Bits 7 // 0 .. maxTermCOLOR	534	# define Color_Bits 8 // 0 .. maxTermCOLOR24
		535	#endif
		536
		537	#if maxTermCOLOR24 >= (1 << Color_Bits)
		538	# error color index overflow
617	#endif	539	#endif
618		540
619	/*	541	/*
620	* Resource list	542	* Resource list
621	*/	543	*/
…		…
650	#define PrivMode_vt52 (1UL<<18)	572	#define PrivMode_vt52 (1UL<<18)
651	#define PrivMode_LFNL (1UL<<19)	573	#define PrivMode_LFNL (1UL<<19)
652	#define PrivMode_MouseBtnEvent (1UL<<20)	574	#define PrivMode_MouseBtnEvent (1UL<<20)
653	#define PrivMode_MouseAnyEvent (1UL<<21)	575	#define PrivMode_MouseAnyEvent (1UL<<21)
654	#define PrivMode_BracketPaste (1UL<<22)	576	#define PrivMode_BracketPaste (1UL<<22)
655	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack	577	#define PrivMode_ExtMouseUTF8 (1UL<<23) // xterm pseudo-utf-8 hack
656	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales	578	#define PrivMode_ExtMouseUrxvt (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
		579	#define PrivMode_BlinkingCursor (1UL<<25)
		580	#define PrivMode_FocusEvent (1UL<<26)
		581	#define PrivMode_ExtMouseSGR (1UL<<27)
657		582
658	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	583	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
659		584
660	#ifdef ALLOW_132_MODE	585	#ifdef ALLOW_132_MODE
661	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	586	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
747		672
748	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	673	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
749	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	674	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
750		675
751	#define GET_ATTR(x) (((x) & RS_attrMask))	676	#define GET_ATTR(x) (((x) & RS_attrMask))
752	// return attributes defining the background, encoding doesn't matter
753	// depends on RS_fgShift > RS_bgShift
754	#define GET_BGATTR(x) \
755	(ecb_unlikely ((x) & RS_RVid) \
756	? (((x) & (RS_attrMask & ~RS_RVid)) \
757	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
758	: ((x) & (RS_attrMask \| RS_bgMask)))
759	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))	677	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
760	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))	678	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
761	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	679	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
762		680
763	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	681	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
…		…
872	// that are not representable in unicode, as well as characters	790	// that are not representable in unicode, as well as characters
873	// not fitting in the BMP.	791	// not fitting in the BMP.
874	struct compose_char	792	struct compose_char
875	{	793	{
876	unicode_t c1, c2; // any chars != NOCHAR are valid	794	unicode_t c1, c2; // any chars != NOCHAR are valid
877	#if __cplusplus >= 201103L \|\| ECB_GCC_VERSION(4,4)	795
878	compose_char () = default;
879	#endif
880	compose_char (unicode_t c1, unicode_t c2)	796	compose_char (unicode_t c1, unicode_t c2)
881	: c1(c1), c2(c2)	797	: c1(c1), c2(c2)
882	{ }	798	{ }
883	};	799	};
884		800
…		…
1186	struct mouse_event MEvent;	1102	struct mouse_event MEvent;
1187	XComposeStatus compose;	1103	XComposeStatus compose;
1188	static struct termios def_tio;	1104	static struct termios def_tio;
1189	row_col_t oldcursor;	1105	row_col_t oldcursor;
1190		1106
1191	#ifdef HAVE_BG_PIXMAP
1192	void bg_init ();
1193	void bg_destroy ();
1194
1195	# if BG_IMAGE_FROM_FILE
1196	rxvt_image fimage;
1197	void render_image (rxvt_image &image);
1198	# endif
1199
1200	# if BG_IMAGE_FROM_ROOT
1201	rxvt_img *root_img;
1202	image_effects root_effects;
1203
1204	void render_root_image ();
1205	# endif
1206
1207	ev_tstamp bg_valid_since;
1208
1209	bool bg_window_size_sensitive ();
1210	bool bg_window_position_sensitive ();
1211
1212	void bg_render ();
1213	#endif
1214
1215	#ifdef HAVE_IMG	1107	#ifdef HAVE_IMG
1216	enum {	1108	enum {
1217	BG_IS_TRANSPARENT = 1 << 1,	1109	BG_IS_TRANSPARENT = 1 << 1,
1218	BG_NEEDS_REFRESH = 1 << 2,	1110	BG_NEEDS_REFRESH = 1 << 2,
1219	BG_INHIBIT_RENDER = 1 << 3,
1220	};	1111	};
1221		1112
1222	uint8_t bg_flags;	1113	uint8_t bg_flags;
1223		1114
1224	rxvt_img *bg_img;	1115	rxvt_img *bg_img;
1225	#endif	1116	#endif
1226		1117
1227	#if ENABLE_OVERLAY	1118	#if ENABLE_OVERLAY
1228	overlay_base ov;	1119	overlay_base ov;
1229		1120
1230	void scr_swap_overlay () NOTHROW;	1121	void scr_swap_overlay () noexcept;
1231	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1122	void scr_overlay_new (int x, int y, int w, int h) noexcept;
1232	void scr_overlay_off () NOTHROW;	1123	void scr_overlay_off () noexcept;
1233	void scr_overlay_set (int x, int y,	1124	void scr_overlay_set (int x, int y,
1234	text_t text,	1125	text_t text,
1235	rend_t rend = OVERLAY_RSTYLE) NOTHROW;	1126	rend_t rend = OVERLAY_RSTYLE) noexcept;
1236	void scr_overlay_set (int x, int y, const char *s) NOTHROW;	1127	void scr_overlay_set (int x, int y, const char *s) noexcept;
1237	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1128	void scr_overlay_set (int x, int y, const wchar_t *s) noexcept;
1238	#endif	1129	#endif
1239		1130
1240	vector<void *> allocated; // free these memory blocks with free()	1131	vector<void *> allocated; // free these memory blocks with free()
1241		1132
1242	int parent_x, parent_y; // parent window position relative to root, only updated on demand	1133	int parent_x, parent_y; // parent window position relative to root, only updated on demand
…		…
1244	char *locale;	1135	char *locale;
1245	char charsets[4];	1136	char charsets[4];
1246	char v_buffer; / pointer to physical buffer */	1137	char v_buffer; / pointer to physical buffer */
1247	unsigned int v_buflen; /* size of area to write */	1138	unsigned int v_buflen; /* size of area to write */
1248	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1139	stringvec argv, envv; /* if != 0, will be freed at destroy time */
		1140	char **env;
1249		1141
1250	#ifdef KEYSYM_RESOURCE	1142	#ifdef KEYSYM_RESOURCE
1251	keyboard_manager *keyboard;	1143	keyboard_manager *keyboard;
1252	#endif	1144	#endif
1253	#ifndef NO_RESOURCES	1145	#ifndef NO_RESOURCES
…		…
1263		1155
1264	// chunk contains all line_t's as well as rend_t and text_t buffers	1156	// chunk contains all line_t's as well as rend_t and text_t buffers
1265	// for drawn_buf, swap_buf and row_buf, in this order	1157	// for drawn_buf, swap_buf and row_buf, in this order
1266	void *chunk;	1158	void *chunk;
1267	size_t chunk_size;	1159	size_t chunk_size;
		1160
		1161	uint32_t rgb24_color[RGB24_CUBE_SIZE]; // the 24-bit color value
		1162	uint16_t rgb24_seqno[RGB24_CUBE_SIZE]; // which one is older?
		1163	uint16_t rgb24_sequence;
1268		1164
1269	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1165	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1270		1166
1271	#if ENABLE_FRILLS \|\| ISO_14755	1167	#if ENABLE_FRILLS \|\| ISO_14755
1272	// ISO 14755 entry support	1168	// ISO 14755 entry support
…		…
1278	# endif	1174	# endif
1279	#endif	1175	#endif
1280		1176
1281	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;	1177	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1282		1178
1283	void vt_select_input () const NOTHROW	1179	void vt_select_input () const noexcept
1284	{	1180	{
1285	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);	1181	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);
1286	}	1182	}
1287		1183
1288	#if BG_IMAGE_FROM_ROOT \|\| ENABLE_PERL	1184	#if ENABLE_PERL
1289	void rootwin_cb (XEvent &xev);	1185	void rootwin_cb (XEvent &xev);
1290	xevent_watcher rootwin_ev;	1186	xevent_watcher rootwin_ev;
1291	#endif
1292	#ifdef HAVE_BG_PIXMAP
1293	void update_background ();
1294	void update_background_cb (ev::timer &w, int revents);
1295	ev::timer update_background_ev;
1296	#endif	1187	#endif
1297		1188
1298	void x_cb (XEvent &xev);	1189	void x_cb (XEvent &xev);
1299	xevent_watcher termwin_ev;	1190	xevent_watcher termwin_ev;
1300	xevent_watcher vt_ev;	1191	xevent_watcher vt_ev;
…		…
1344	void pty_write ();	1235	void pty_write ();
1345		1236
1346	void make_current () const // make this the "currently active" urxvt instance	1237	void make_current () const // make this the "currently active" urxvt instance
1347	{	1238	{
1348	SET_R (this);	1239	SET_R (this);
1349	set_environ (envv);	1240	set_environ (env);
1350	rxvt_set_locale (locale);	1241	rxvt_set_locale (locale);
1351	}	1242	}
1352		1243
1353	#if USE_XIM	1244	#if USE_XIM
1354	rxvt_xim *input_method;	1245	rxvt_xim *input_method;
…		…
1357	XPoint spot; // most recently sent spot position	1248	XPoint spot; // most recently sent spot position
1358		1249
1359	void im_destroy ();	1250	void im_destroy ();
1360	void im_cb (); im_watcher im_ev;	1251	void im_cb (); im_watcher im_ev;
1361	void im_set_size (XRectangle &size);	1252	void im_set_size (XRectangle &size);
1362	void im_set_position (XPoint &pos) NOTHROW;	1253	void im_set_position (XPoint &pos) noexcept;
1363	void im_set_color (unsigned long &fg, unsigned long &bg);	1254	void im_set_color (unsigned long &fg, unsigned long &bg);
1364	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1255	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1365		1256
1366	bool im_is_running ();	1257	bool im_is_running ();
1367	void im_send_spot ();	1258	void im_send_spot ();
…		…
1371		1262
1372	// command.C	1263	// command.C
1373	void key_press (XKeyEvent &ev);	1264	void key_press (XKeyEvent &ev);
1374	void key_release (XKeyEvent &ev);	1265	void key_release (XKeyEvent &ev);
1375		1266
1376	wchar_t next_char () NOTHROW;	1267	wchar_t next_char () noexcept;
1377	wchar_t cmd_getc () THROW ((class out_of_input));	1268	wchar_t cmd_getc ();
1378	uint32_t next_octet () NOTHROW;	1269	uint32_t next_octet () noexcept;
1379	uint32_t cmd_get8 () THROW ((class out_of_input));	1270	uint32_t cmd_get8 ();
1380		1271
1381	void cmd_parse ();	1272	void cmd_parse ();
1382	void mouse_report (XButtonEvent &ev);	1273	void mouse_report (XButtonEvent &ev);
1383	void button_press (XButtonEvent &ev);	1274	void button_press (XButtonEvent &ev);
1384	void button_release (XButtonEvent &ev);	1275	void button_release (XButtonEvent &ev);
…		…
1387	#if ENABLE_FRILLS	1278	#if ENABLE_FRILLS
1388	void set_urgency (bool enable);	1279	void set_urgency (bool enable);
1389	#else	1280	#else
1390	void set_urgency (bool enable) { }	1281	void set_urgency (bool enable) { }
1391	#endif	1282	#endif
1392	void update_fade_color (unsigned int idx);	1283	void update_fade_color (unsigned int idx, bool first_time = false);
1393	#ifdef PRINTPIPE	1284	#ifdef PRINTPIPE
1394	FILE *popen_printer ();	1285	FILE *popen_printer ();
1395	int pclose_printer (FILE *stream);	1286	int pclose_printer (FILE *stream);
1396	#endif	1287	#endif
1397	void process_print_pipe ();	1288	void process_print_pipe ();
…		…
1403	char *get_to_st (unicode_t &ends_how);	1294	char *get_to_st (unicode_t &ends_how);
1404	void process_dcs_seq ();	1295	void process_dcs_seq ();
1405	void process_osc_seq ();	1296	void process_osc_seq ();
1406	void process_color_seq (int report, int color, const char *str, char resp);	1297	void process_color_seq (int report, int color, const char *str, char resp);
1407	void process_xterm_seq (int op, char *str, char resp);	1298	void process_xterm_seq (int op, char *str, char resp);
		1299	unsigned int map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a);
1408	int privcases (int mode, unsigned long bit);	1300	int privcases (int mode, unsigned long bit);
1409	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1301	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1410	void process_sgr_mode (unsigned int nargs, const int *arg);	1302	void process_sgr_mode (unsigned int nargs, const int *arg);
1411	void set_cursor_style (int style);	1303	void set_cursor_style (int style);
1412	// init.C	1304	// init.C
…		…
1421	void init_command (const char const argv);	1313	void init_command (const char const argv);
1422	void run_command (const char const argv);	1314	void run_command (const char const argv);
1423	int run_child (const char const argv);	1315	int run_child (const char const argv);
1424	void color_aliases (int idx);	1316	void color_aliases (int idx);
1425	void create_windows (int argc, const char const argv);	1317	void create_windows (int argc, const char const argv);
1426	void get_colours ();	1318	void get_colors ();
1427	void get_ourmods ();	1319	void get_ourmods ();
1428	void set_icon (const char *file);	1320	void set_icon (const char *file);
1429	// main.C	1321	// main.C
1430	void tt_winch ();	1322	void tt_winch ();
1431	rxvt_term ();	1323	rxvt_term ();
1432	~rxvt_term ();	1324	~rxvt_term ();
1433	void destroy ();	1325	void destroy ();
1434	void emergency_cleanup ();	1326	void emergency_cleanup ();
1435	void recolour_cursor ();	1327	void recolor_cursor ();
1436	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1328	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1437	void window_calc (unsigned int newwidth, unsigned int newheight);	1329	void window_calc (unsigned int newwidth, unsigned int newheight);
1438	bool set_fonts ();	1330	bool set_fonts ();
1439	void set_string_property (Atom prop, const char *str, int len = -1);	1331	void set_string_property (Atom prop, const char *str, int len = -1);
1440	void set_mbstring_property (Atom prop, const char *str, int len = -1);	1332	void set_mbstring_property (Atom prop, const char *str, int len = -1);
…		…
1448	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1340	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1449	void get_window_origin (int &x, int &y);	1341	void get_window_origin (int &x, int &y);
1450		1342
1451	// screen.C	1343	// screen.C
1452		1344
1453	bool option (uint8_t opt) const NOTHROW	1345	bool option (uint8_t opt) const noexcept
1454	{	1346	{
1455	return options[opt >> 3] & (1 << (opt & 7));	1347	return options[opt >> 3] & (1 << (opt & 7));
1456	}	1348	}
1457		1349
1458	void set_option (uint8_t opt, bool set = true) NOTHROW;	1350	void set_option (uint8_t opt, bool set = true) noexcept;
1459		1351
1460	int fgcolor_of (rend_t r) const NOTHROW	1352	int fgcolor_of (rend_t r) const noexcept
1461	{	1353	{
1462	int base = GET_BASEFG (r);	1354	int base = GET_BASEFG (r);
1463	#ifndef NO_BRIGHTCOLOR	1355	#ifndef NO_BRIGHTCOLOR
1464	if (r & RS_Bold	1356	if (r & RS_Bold
1465	# if ENABLE_STYLES	1357	# if ENABLE_STYLES
…		…
1469	base += minBrightCOLOR - minCOLOR;	1361	base += minBrightCOLOR - minCOLOR;
1470	#endif	1362	#endif
1471	return base;	1363	return base;
1472	}	1364	}
1473		1365
1474	int bgcolor_of (rend_t r) const NOTHROW	1366	int bgcolor_of (rend_t r) const noexcept
1475	{	1367	{
1476	int base = GET_BASEBG (r);	1368	int base = GET_BASEBG (r);
1477	#ifndef NO_BRIGHTCOLOR	1369	#ifndef NO_BRIGHTCOLOR
1478	if (r & RS_Blink	1370	if (r & RS_Blink
1479	# if ENABLE_STYLES	1371	# if ENABLE_STYLES
…		…
1484	#endif	1376	#endif
1485	return base;	1377	return base;
1486	}	1378	}
1487		1379
1488	// modifies first argument(!)	1380	// modifies first argument(!)
1489	void tt_paste (char *data, unsigned int len) NOTHROW;	1381	void tt_paste (char *data, unsigned int len) noexcept;
1490	void paste (char *data, unsigned int len) NOTHROW;	1382	void paste (char *data, unsigned int len) noexcept;
1491	void scr_alloc () NOTHROW;	1383	void scr_alloc () noexcept;
1492	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 noexcept;
1493	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 noexcept;
1494	void scr_kill_char (line_t &l, int col) const NOTHROW;	1386	void scr_kill_char (line_t &l, int col) const noexcept;
1495	void scr_set_char_rend (line_t &l, int col, rend_t rend);	1387	void scr_set_char_rend (line_t &l, int col, rend_t rend);
1496	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1388	int scr_scroll_text (int row1, int row2, int count) noexcept;
1497	void copy_line (line_t &dst, line_t &src);	1389	void copy_line (line_t &dst, line_t &src);
1498	void scr_reset ();	1390	void scr_reset ();
1499	void scr_release () NOTHROW;	1391	void scr_release () noexcept;
1500	void scr_clear (bool really = false) NOTHROW;	1392	void scr_clear (bool really = false) noexcept;
1501	void scr_refresh () NOTHROW;	1393	void scr_refresh () noexcept;
1502	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;	1394	bool scr_refresh_rend (rend_t mask, rend_t value) noexcept;
1503	void scr_erase_screen (int mode) NOTHROW;	1395	void scr_erase_screen (int mode) noexcept;
1504	#if ENABLE_FRILLS	1396	#if ENABLE_FRILLS
1505	void scr_erase_savelines () NOTHROW;	1397	void scr_erase_savelines () noexcept;
1506	void scr_backindex () NOTHROW;	1398	void scr_backindex () noexcept;
1507	void scr_forwardindex () NOTHROW;	1399	void scr_forwardindex () noexcept;
1508	#endif	1400	#endif
1509	void scr_touch (bool refresh) NOTHROW;	1401	void scr_touch (bool refresh) noexcept;
1510	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1402	void scr_expose (int x, int y, int width, int height, bool refresh) noexcept;
1511	void scr_recolour (bool refresh = true) NOTHROW;	1403	void scr_recolor (bool refresh = true) noexcept;
1512	void scr_remap_chars () NOTHROW;	1404	void scr_remap_chars () noexcept;
1513	void scr_remap_chars (line_t &l) NOTHROW;	1405	void scr_remap_chars (line_t &l) noexcept;
1514		1406
1515	enum cursor_mode { SAVE, RESTORE };	1407	enum cursor_mode { SAVE, RESTORE };
1516		1408
1517	void scr_poweron ();	1409	void scr_poweron ();
1518	void scr_soft_reset () NOTHROW;	1410	void scr_soft_reset () noexcept;
1519	void scr_cursor (cursor_mode mode) NOTHROW;	1411	void scr_cursor (cursor_mode mode) noexcept;
1520	void scr_do_wrap () NOTHROW;	1412	void scr_do_wrap () noexcept;
1521	void scr_swap_screen () NOTHROW;	1413	void scr_swap_screen () noexcept;
1522	void scr_change_screen (int scrn);	1414	void scr_change_screen (int scrn);
1523	void scr_color (unsigned int color, int fgbg) NOTHROW;	1415	void scr_color (unsigned int color, int fgbg) noexcept;
1524	void scr_rendition (int set, int style) NOTHROW;	1416	void scr_rendition (int set, int style) noexcept;
1525	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;	1417	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) noexcept;
1526	void scr_backspace () NOTHROW;	1418	void scr_backspace () noexcept;
1527	void scr_tab (int count, bool ht = false) NOTHROW;	1419	void scr_tab (int count, bool ht = false) noexcept;
1528	void scr_gotorc (int row, int col, int relative) NOTHROW;	1420	void scr_gotorc (int row, int col, int relative) noexcept;
1529	void scr_index (enum page_dirn direction) NOTHROW;	1421	void scr_index (enum page_dirn direction) noexcept;
1530	void scr_erase_line (int mode) NOTHROW;	1422	void scr_erase_line (int mode) noexcept;
1531	void scr_E () NOTHROW;	1423	void scr_E () noexcept;
1532	void scr_insdel_lines (int count, int insdel) NOTHROW;	1424	void scr_insdel_lines (int count, int insdel) noexcept;
1533	void scr_insdel_chars (int count, int insdel) NOTHROW;	1425	void scr_insdel_chars (int count, int insdel) noexcept;
1534	void scr_scroll_region (int top, int bot) NOTHROW;	1426	void scr_scroll_region (int top, int bot) noexcept;
1535	void scr_cursor_visible (int mode) NOTHROW;	1427	void scr_cursor_visible (int mode) noexcept;
1536	void scr_autowrap (int mode) NOTHROW;	1428	void scr_autowrap (int mode) noexcept;
1537	void scr_relative_origin (int mode) NOTHROW;	1429	void scr_relative_origin (int mode) noexcept;
1538	void scr_insert_mode (int mode) NOTHROW;	1430	void scr_insert_mode (int mode) noexcept;
1539	void scr_set_tab (int mode) NOTHROW;	1431	void scr_set_tab (int mode) noexcept;
1540	void scr_rvideo_mode (bool on) NOTHROW;	1432	void scr_rvideo_mode (bool on) noexcept;
1541	void scr_report_position () NOTHROW;	1433	void scr_report_position () noexcept;
1542	void set_font_style () NOTHROW;	1434	void set_font_style () noexcept;
1543	void scr_charset_choose (int set) NOTHROW;	1435	void scr_charset_choose (int set) noexcept;
1544	void scr_charset_set (int set, unsigned int ch) NOTHROW;	1436	void scr_charset_set (int set, unsigned int ch) noexcept;
1545	void scr_move_to (int y, int len) NOTHROW;	1437	void scr_move_to (int y, int len) noexcept;
1546	bool scr_page (int nlines) NOTHROW;	1438	bool scr_page (int nlines) noexcept;
1547	bool scr_page (enum page_dirn direction, int nlines) NOTHROW	1439	bool scr_page (enum page_dirn direction, int nlines) noexcept
1548	{	1440	{
1549	return scr_page (direction * nlines);	1441	return scr_page (direction * nlines);
1550	}	1442	}
1551	bool scr_changeview (int new_view_start) NOTHROW;	1443	bool scr_changeview (int new_view_start) noexcept;
1552	void scr_bell () NOTHROW;	1444	void scr_bell () noexcept;
1553	void scr_printscreen (int fullhist) NOTHROW;	1445	void scr_printscreen (int fullhist) noexcept;
1554	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;	1446	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) noexcept;
1555	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;	1447	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) noexcept;
1556	void scr_reverse_selection () NOTHROW;	1448	void scr_reverse_selection () noexcept;
1557	void scr_dump (int fd) NOTHROW;	1449	void scr_dump (int fd) noexcept;
1558		1450
1559	void selection_check (int check_more) NOTHROW;	1451	void selection_check (int check_more) noexcept;
1560	void selection_changed () NOTHROW; /* sets want_refresh, corrects coordinates */	1452	void selection_changed () noexcept; /* sets want_refresh, corrects coordinates */
1561	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;	1453	void selection_request (Time tm, int selnum = Sel_Primary) noexcept;
1562	void selection_clear (bool clipboard = false) NOTHROW;	1454	void selection_clear (bool clipboard = false) noexcept;
1563	void selection_make (Time tm);	1455	void selection_make (Time tm);
1564	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;	1456	bool selection_grab (Time tm, bool clipboard = false) noexcept;
1565	void selection_start_colrow (int col, int row) NOTHROW;	1457	void selection_start_colrow (int col, int row) noexcept;
1566	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;	1458	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) noexcept;
1567	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;	1459	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) noexcept;
1568	void selection_remove_trailing_spaces () NOTHROW;	1460	void selection_remove_trailing_spaces () noexcept;
1569	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1461	void selection_send (const XSelectionRequestEvent &rq) noexcept;
1570	void selection_click (int clicks, int x, int y) NOTHROW;	1462	void selection_click (int clicks, int x, int y) noexcept;
1571	void selection_extend (int x, int y, int flag) NOTHROW;	1463	void selection_extend (int x, int y, int flag) noexcept;
1572	void selection_rotate (int x, int y) NOTHROW;	1464	void selection_rotate (int x, int y) noexcept;
1573		1465
1574	// xdefaults.C	1466	// xdefaults.C
1575	void rxvt_usage (int type);	1467	void rxvt_usage (int type);
1576	const char *get_options (int argc, const char const *argv);	1468	const char *get_options (int argc, const char const *argv);
1577	int parse_keysym (const char *str, unsigned int &state);	1469	int parse_keysym (const char *str, unsigned int &state);
1578	int bind_action (const char str, const char arg);	1470	int bind_action (const char str, const char arg);
1579	const char x_resource (const char name);	1471	const char x_resource (const char name);
1580	void extract_resources ();	1472	void extract_resources ();
		1473	void enumerate_resources (void (cb)(rxvt_term , const char , const char ), const char name_p = 0, const char class_p = 0);
1581	void enumerate_keysym_resources (void (cb)(rxvt_term , const char , const char ));	1474	void enumerate_keysym_resources (void (cb)(rxvt_term , const char , const char ))
		1475	{
		1476	enumerate_resources (cb, "keysym", "Keysym");
		1477	}
1582	void extract_keysym_resources ();	1478	void extract_keysym_resources ();
1583	};	1479	};
1584		1480
1585	#endif /* _RXVT_H_ */	1481	#endif /* _RXVT_H_ */
1586		1482

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.537 by sf-exg, Fri Sep 5 19:02:53 2014 UTC vs. Revision 1.556 by sf-exg, Thu May 13 19:40:19 2021 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.537 by sf-exg, Fri Sep 5 19:02:53 2014 UTC vs.
Revision 1.556 by sf-exg, Thu May 13 19:40:19 2021 UTC