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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.481 by sf-exg, Sun May 20 16:23:42 2012 UTC vs.
Revision 1.550 by root, Thu Jun 30 17:22:54 2016 UTC

…		…
70	#include <X11/cursorfont.h>	70	#include <X11/cursorfont.h>
71	#include <X11/keysym.h>	71	#include <X11/keysym.h>
72	#include <X11/keysymdef.h>	72	#include <X11/keysymdef.h>
73	#include <X11/Xatom.h>	73	#include <X11/Xatom.h>
74		74
75	#ifdef HAVE_PIXBUF	75	#if HAVE_PIXBUF
76	# include <gdk-pixbuf/gdk-pixbuf.h>	76	# include <gdk-pixbuf/gdk-pixbuf.h>
77	#endif	77	#endif
78		78
79	#if defined(BG_IMAGE_FROM_FILE) \|\| defined(ENABLE_TRANSPARENCY)	79	#if XRENDER && (HAVE_PIXBUF \|\| ENABLE_TRANSPARENCY)
80	# define HAVE_BG_PIXMAP 1	80	# define HAVE_BG_PIXMAP 1
		81	# define HAVE_IMG 1
		82	#endif
		83
		84	#if HAVE_BG_PIXMAP
		85	# if HAVE_PIXBUF
		86	# define BG_IMAGE_FROM_FILE 1
		87	# endif
		88	# if ENABLE_TRANSPARENCY
		89	# define BG_IMAGE_FROM_ROOT 1
		90	# endif
81	#endif	91	#endif
82		92
83	#include <ecb.h>	93	#include <ecb.h>
84	#include "encoding.h"	94	#include "encoding.h"
85	#include "rxvtutil.h"	95	#include "rxvtutil.h"
86	#include "rxvtfont.h"	96	#include "rxvtfont.h"
87	#include "rxvttoolkit.h"	97	#include "rxvttoolkit.h"
		98	#include "rxvtimg.h"
88	#include "scrollbar.h"	99	#include "scrollbar.h"
89	#include "ev_cpp.h"	100	#include "ev_cpp.h"
90	#include "salloc.h"
91	#include "libptytty.h"	101	#include "libptytty.h"
92		102
93	#include "rxvtperl.h"	103	#include "rxvtperl.h"
94		104
95	// try to avoid some macros to decrease code size, on some systems	105	// try to avoid some macros to decrease code size, on some systems
…		…
148		158
149	const char * rxvt_basename (const char *str) NOTHROW;	159	const char * rxvt_basename (const char *str) NOTHROW;
150	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	160	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
151	void rxvt_log (const char *fmt,...) NOTHROW;	161	void rxvt_log (const char *fmt,...) NOTHROW;
152	void rxvt_warn (const char *fmt,...) NOTHROW;	162	void rxvt_warn (const char *fmt,...) NOTHROW;
		163	ecb_noreturn ecb_cold
153	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn;	164	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception));
		165	ecb_noreturn ecb_cold
154	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn;	166	void rxvt_exit_failure () THROW ((class rxvt_failure_exception));
155		167
		168	void * rxvt_malloc (size_t size);
		169	void * rxvt_calloc (size_t number, size_t size);
		170	void * rxvt_realloc (void *ptr, size_t size);
		171
156	char * rxvt_strtrim (char *str) NOTHROW;	172	char * rxvt_strtrim (char *str) NOTHROW;
157	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;	173	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
158		174
159	static inline void	175	static inline void
160	rxvt_free_strsplit (char **ptr) NOTHROW	176	rxvt_free_strsplit (char **ptr) NOTHROW
161	{	177	{
162	free (ptr[0]);	178	free (ptr[0]);
163	free (ptr);	179	free (ptr);
164	}	180	}
165		181
166	void * rxvt_malloc (size_t size);	182	KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);
167	void * rxvt_calloc (size_t number, size_t size);
168	void * rxvt_realloc (void *ptr, size_t size);
169		183
170	/////////////////////////////////////////////////////////////////////////////	184	/////////////////////////////////////////////////////////////////////////////
171		185
172	// temporarily replace the process environment	186	// temporarily replace the process environment
173	extern char **environ;	187	extern char **environ;
174	extern char **rxvt_environ; // the original environ pointer	188	extern char **rxvt_environ; // the original environ pointer
175
176	static inline void
177	set_environ (stringvec *envv)
178	{
179	#if ENABLE_PERL
180	assert (envv);
181	#else
182	if (envv)
183	#endif
184	environ = (char **)envv->begin ();
185	}
186		189
187	static inline void	190	static inline void
188	set_environ (char **envv)	191	set_environ (char **envv)
189	{	192	{
190	#if ENABLE_PERL	193	#if ENABLE_PERL
…		…
210	environ = orig_env;	213	environ = orig_env;
211	}	214	}
212	};	215	};
213		216
214	#ifdef HAVE_BG_PIXMAP	217	#ifdef HAVE_BG_PIXMAP
		218	struct image_effects
		219	{
		220	bool tint_set;
		221	rxvt_color tint;
		222	int shade;
		223	int h_blurRadius, v_blurRadius;
		224
		225	image_effects ()
		226	{
		227	tint_set =
		228	h_blurRadius =
		229	v_blurRadius = 0;
		230	shade = 100;
		231	}
		232
		233	bool need_tint ()
		234	{
		235	return shade != 100 \|\| tint_set;
		236	}
		237
		238	bool need_blur ()
		239	{
		240	return h_blurRadius && v_blurRadius;
		241	}
		242
		243	bool set_tint (const rxvt_color &new_tint);
		244	bool set_shade (const char *shade_str);
		245	bool set_blur (const char *geom);
		246	};
		247
215	# ifdef BG_IMAGE_FROM_FILE	248	# if BG_IMAGE_FROM_FILE
216	enum {	249	enum {
217	IM_IS_SET = 1 << 0,
218	IM_IS_SIZE_SENSITIVE = 1 << 1,	250	IM_IS_SIZE_SENSITIVE = 1 << 1,
219	IM_KEEP_ASPECT = 1 << 2,	251	IM_KEEP_ASPECT = 1 << 2,
220	IM_ROOT_ALIGN = 1 << 3,	252	IM_ROOT_ALIGN = 1 << 3,
221	IM_TILE = 1 << 4,	253	IM_TILE = 1 << 4,
222	IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT \| IM_ROOT_ALIGN \| IM_TILE,	254	IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT \| IM_ROOT_ALIGN \| IM_TILE,
…		…
228	defaultScale = windowScale,	260	defaultScale = windowScale,
229	centerAlign = 50,	261	centerAlign = 50,
230	defaultAlign = centerAlign,	262	defaultAlign = centerAlign,
231	};	263	};
232		264
233	struct rxvt_image	265	struct rxvt_image : image_effects
234	{	266	{
		267	unsigned short alpha;
235	uint8_t flags;	268	uint8_t flags;
236	unsigned int h_scale, v_scale; /* percents of the window size */	269	unsigned int h_scale, v_scale; /* percents of the window size */
237	int h_align, v_align; /* percents of the window size:	270	int h_align, v_align; /* percents of the window size:
238	0 - left align, 50 - center, 100 - right */	271	0 - left align, 50 - center, 100 - right */
239		272
240	# ifdef HAVE_PIXBUF	273	bool is_size_sensitive ()
241	GdkPixbuf *pixbuf;
242
243	~rxvt_image ()
244	{	274	{
245	if (pixbuf)	275	return (!(flags & IM_TILE)
246	g_object_unref (pixbuf);	276	\|\| h_scale \|\| v_scale
		277	\|\| (!(flags & IM_ROOT_ALIGN) && (h_align \|\| v_align)));
247	}	278	}
248		279
249	int width ()	280	rxvt_img *img;
		281
		282	void destroy ()
250	{	283	{
251	return gdk_pixbuf_get_width (pixbuf);	284	delete img;
		285	img = 0;
252	}	286	}
253	int height ()
254	{
255	return gdk_pixbuf_get_height (pixbuf);
256	}
257	# endif
258		287
259	bool set_file (const char *file);	288	rxvt_image ();
		289	void set_file_geometry (rxvt_screen s, const char file);
		290	void set_file (rxvt_screen s, const char file);
260	bool set_geometry (const char *geom, bool update = false);	291	bool set_geometry (const char *geom, bool update = false);
261	};	292	};
262	# endif	293	# endif
263	#endif	294	#endif
264		295
…		…
311	*****************************************************************************	342	*****************************************************************************
312	*/	343	*/
313		344
314	/* COLORTERM, TERM environment variables */	345	/* COLORTERM, TERM environment variables */
315	#define COLORTERMENV "rxvt"	346	#define COLORTERMENV "rxvt"
316	#ifdef BG_IMAGE_FROM_FILE	347	#if BG_IMAGE_FROM_FILE
317	# define COLORTERMENVFULL COLORTERMENV "-xpm"	348	# define COLORTERMENVFULL COLORTERMENV "-xpm"
318	#else	349	#else
319	# define COLORTERMENVFULL COLORTERMENV	350	# define COLORTERMENVFULL COLORTERMENV
320	#endif	351	#endif
321	#ifndef TERMENV	352	#ifndef TERMENV
…		…
324	# else	355	# else
325	# define TERMENV "rxvt-unicode"	356	# define TERMENV "rxvt-unicode"
326	# endif	357	# endif
327	#endif	358	#endif
328		359
		360	// Hidden color cube for indexed 24-bit colors. There are fewer blue levels
		361	// because normal human eye is less sensitive to the blue component than to
		362	// the red or green. (https://en.m.wikipedia.org/wiki/Color_depth#8-bit_color)
		363	#if USE_256_COLORS
		364	// 7x7x5=245 < 254 unused color indices
		365	# define Red_levels 7
		366	# define Green_levels 7
		367	# define Blue_levels 5
		368	#else
		369	// 6x6x4=144 < 166 unused color indices
		370	# define Red_levels 6
		371	# define Green_levels 6
		372	# define Blue_levels 4
		373	#endif
		374
		375	#define RGB24_CUBE_SIZE (Red_levels * Green_levels * Blue_levels)
		376
329	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	377	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
330	# define NO_MOUSE_REPORT_SCROLLBAR 1	378	# define NO_MOUSE_REPORT_SCROLLBAR 1
331	#endif	379	#endif
332		380
333	#define scrollBar_esc 30	381	#define scrollBar_esc 30
…		…
362	ERASE = +2,	410	ERASE = +2,
363	};	411	};
364		412
365	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */	413	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
366	enum page_dirn {	414	enum page_dirn {
367	UP,	415	DN = -1,
368	DN,
369	NO_DIR,	416	NO_DIR = 0,
		417	UP = 1,
370	};	418	};
371		419
372	/* arguments for rxvt_term::scr_change_screen () */	420	/* arguments for rxvt_term::scr_change_screen () */
373	enum {	421	enum {
374	PRIMARY = 0,	422	PRIMARY = 0,
…		…
527	#if USE_256_COLORS	575	#if USE_256_COLORS
528	maxTermCOLOR = Color_White + 240,	576	maxTermCOLOR = Color_White + 240,
529	#else	577	#else
530	maxTermCOLOR = Color_White + 72,	578	maxTermCOLOR = Color_White + 72,
531	#endif	579	#endif
		580	minTermCOLOR24,
		581	maxTermCOLOR24 = minTermCOLOR24 +
		582	RGB24_CUBE_SIZE - 1,
532	#ifndef NO_CURSORCOLOR	583	#ifndef NO_CURSORCOLOR
533	Color_cursor,	584	Color_cursor,
534	Color_cursor2,	585	Color_cursor2,
535	#endif	586	#endif
536	Color_pointer_fg,	587	Color_pointer_fg,
…		…
551	#endif	602	#endif
552	Color_scroll,	603	Color_scroll,
553	#ifdef RXVT_SCROLLBAR	604	#ifdef RXVT_SCROLLBAR
554	Color_trough,	605	Color_trough,
555	#endif	606	#endif
556	#if ENABLE_TRANSPARENCY	607	#if BG_IMAGE_FROM_ROOT
557	Color_tint,	608	Color_tint,
558	#endif	609	#endif
559	#if OFF_FOCUS_FADING	610	#if OFF_FOCUS_FADING
560	Color_fade,	611	Color_fade,
561	#endif	612	#endif
…		…
568	TOTAL_COLORS = NRS_COLORS	619	TOTAL_COLORS = NRS_COLORS
569	#endif	620	#endif
570	};	621	};
571		622
572	#if USE_256_COLORS	623	#if USE_256_COLORS
573	# define Color_Bits 9 // 0 .. maxTermCOLOR	624	# define Color_Bits 9 // 0 .. maxTermCOLOR24
574	#else	625	#else
575	# define Color_Bits 7 // 0 .. maxTermCOLOR	626	# define Color_Bits 8 // 0 .. maxTermCOLOR24
		627	#endif
		628
		629	#if maxTermCOLOR24 >= (1 << Color_Bits)
		630	# error color index overflow
576	#endif	631	#endif
577		632
578	/*	633	/*
579	* Resource list	634	* Resource list
580	*/	635	*/
…		…
611	#define PrivMode_MouseBtnEvent (1UL<<20)	666	#define PrivMode_MouseBtnEvent (1UL<<20)
612	#define PrivMode_MouseAnyEvent (1UL<<21)	667	#define PrivMode_MouseAnyEvent (1UL<<21)
613	#define PrivMode_BracketPaste (1UL<<22)	668	#define PrivMode_BracketPaste (1UL<<22)
614	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack	669	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack
615	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales	670	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
		671	#define PrivMode_BlinkingCursor (1UL<<25)
		672	#define PrivMode_FocusEvent (1UL<<26)
616		673
617	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	674	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
618		675
619	#ifdef ALLOW_132_MODE	676	#ifdef ALLOW_132_MODE
620	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	677	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
623	#endif	680	#endif
624		681
625	// do not change these constants lightly, there are many interdependencies	682	// do not change these constants lightly, there are many interdependencies
626	#define IMBUFSIZ 128 // input modifier buffer sizes	683	#define IMBUFSIZ 128 // input modifier buffer sizes
627	#define KBUFSZ 512 // size of keyboard mapping buffer	684	#define KBUFSZ 512 // size of keyboard mapping buffer
628	#define CBUFSIZ 2048 // size of command buffer	685	#define CBUFSIZ 32768 // size of command buffer (longest command sequence possible)
629	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row	686	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
630	#define UBUFSIZ 2048 // character buffer	687	#define UBUFSIZ 2048 // character buffer
631		688
632	#if ENABLE_FRILLS	689	#if ENABLE_FRILLS
633	# include <X11/Xmd.h>	690	# include <X11/Xmd.h>
…		…
706		763
707	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	764	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
708	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	765	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
709		766
710	#define GET_ATTR(x) (((x) & RS_attrMask))	767	#define GET_ATTR(x) (((x) & RS_attrMask))
711	// return attributes defining the background, encoding doesn't matter
712	// depends on RS_fgShift > RS_bgShift
713	#define GET_BGATTR(x) \
714	(ecb_unlikely ((x) & RS_RVid) \
715	? (((x) & (RS_attrMask & ~RS_RVid)) \
716	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
717	: ((x) & (RS_attrMask \| RS_bgMask)))
718	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))	768	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
719	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))	769	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
720	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	770	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
721		771
722	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	772	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
…		…
747	{	797	{
748	text_t *t; // terminal the text	798	text_t *t; // terminal the text
749	rend_t *r; // rendition, uses RS_ flags	799	rend_t *r; // rendition, uses RS_ flags
750	tlen_t_ l; // length of each text line	800	tlen_t_ l; // length of each text line
751	uint32_t f; // flags	801	uint32_t f; // flags
		802
		803	bool valid ()
		804	{
		805	return l >= 0;
		806	}
		807
		808	void alloc ()
		809	{
		810	l = 0;
		811	}
752		812
753	bool is_longer ()	813	bool is_longer ()
754	{	814	{
755	return f & LINE_LONGER;	815	return f & LINE_LONGER;
756	}	816	}
…		…
821	// that are not representable in unicode, as well as characters	881	// that are not representable in unicode, as well as characters
822	// not fitting in the BMP.	882	// not fitting in the BMP.
823	struct compose_char	883	struct compose_char
824	{	884	{
825	unicode_t c1, c2; // any chars != NOCHAR are valid	885	unicode_t c1, c2; // any chars != NOCHAR are valid
826	#if __cplusplus >= 201103L \|\| ECB_GCC_VERSION(4,4)	886
827	compose_char () = default;
828	#endif
829	compose_char (unicode_t c1, unicode_t c2)	887	compose_char (unicode_t c1, unicode_t c2)
830	: c1(c1), c2(c2)	888	: c1(c1), c2(c2)
831	{ }	889	{ }
832	};	890	};
833		891
…		…
1027	scrollBar_t scrollBar;	1085	scrollBar_t scrollBar;
1028	uint8_t options[(Opt_count + 7) >> 3];	1086	uint8_t options[(Opt_count + 7) >> 3];
1029	XSizeHints szHint;	1087	XSizeHints szHint;
1030	rxvt_color *pix_colors;	1088	rxvt_color *pix_colors;
1031	Cursor TermWin_cursor; /* cursor for vt window */	1089	Cursor TermWin_cursor; /* cursor for vt window */
		1090
1032	line_t *row_buf; // all lines, scrollback + terminal, circular	1091	line_t *row_buf; // all lines, scrollback + terminal, circular
1033	line_t *drawn_buf; // text on screen	1092	line_t *drawn_buf; // text on screen
1034	line_t *swap_buf; // lines for swap buffer	1093	line_t *swap_buf; // lines for swap buffer
1035	char tabs; / per location: 1 == tab-stop */	1094	char tabs; / per location: 1 == tab-stop */
1036	screen_t screen;	1095	screen_t screen;
…		…
1094	/* ---------- */	1153	/* ---------- */
1095	rend_t rstyle;	1154	rend_t rstyle;
1096	/* ---------- */	1155	/* ---------- */
1097	#ifdef SELECTION_SCROLLING	1156	#ifdef SELECTION_SCROLLING
1098	int scroll_selection_lines;	1157	int scroll_selection_lines;
1099	enum page_dirn scroll_selection_dir;
1100	int selection_save_x,	1158	int selection_save_x,
1101	selection_save_y,	1159	selection_save_y,
1102	selection_save_state;	1160	selection_save_state;
1103	#endif	1161	#endif
1104	/* ---------- */	1162	/* ---------- */
…		…
1113	mouse_row,	1171	mouse_row,
1114	mouse_col,	1172	mouse_col,
1115	# ifdef POINTER_BLANK	1173	# ifdef POINTER_BLANK
1116	pointerBlankDelay,	1174	pointerBlankDelay,
1117	# endif	1175	# endif
		1176	multiClickTime,
		1177	cursor_type,
1118	allowedxerror;	1178	allowedxerror;
1119	/* ---------- */	1179	/* ---------- */
1120	unsigned int ModLevel3Mask,	1180	unsigned int ModLevel3Mask,
1121	ModMetaMask,	1181	ModMetaMask,
1122	ModNumLockMask;	1182	ModNumLockMask;
…		…
1132	/* ---------- */	1192	/* ---------- */
1133	struct mouse_event MEvent;	1193	struct mouse_event MEvent;
1134	XComposeStatus compose;	1194	XComposeStatus compose;
1135	static struct termios def_tio;	1195	static struct termios def_tio;
1136	row_col_t oldcursor;	1196	row_col_t oldcursor;
		1197
1137	#ifdef HAVE_BG_PIXMAP	1198	#ifdef HAVE_BG_PIXMAP
1138	void bg_init ();	1199	void bg_init ();
1139	void bg_destroy ();	1200	void bg_destroy ();
1140		1201
		1202	# if BG_IMAGE_FROM_FILE
		1203	rxvt_image fimage;
		1204	void render_image (rxvt_image &image);
		1205	# endif
		1206
		1207	# if BG_IMAGE_FROM_ROOT
		1208	rxvt_img *root_img;
		1209	image_effects root_effects;
		1210
		1211	void render_root_image ();
		1212	# endif
		1213
		1214	ev_tstamp bg_valid_since;
		1215
		1216	bool bg_window_size_sensitive ();
		1217	bool bg_window_position_sensitive ();
		1218
		1219	void bg_render ();
		1220	#endif
		1221
		1222	#ifdef HAVE_IMG
1141	enum {	1223	enum {
1142	BG_IS_VALID = 1 << 0,
1143
1144	BG_IS_TRANSPARENT = 1 << 1,	1224	BG_IS_TRANSPARENT = 1 << 1,
1145	BG_NEEDS_REFRESH = 1 << 2,	1225	BG_NEEDS_REFRESH = 1 << 2,
1146
1147	BG_HAS_RENDER = 1 << 3,
1148	BG_HAS_RENDER_CONV = 1 << 4,
1149	BG_CLIENT_RENDER = 1 << 5,	1226	BG_INHIBIT_RENDER = 1 << 3,
1150
1151	BG_TINT_SET = 1 << 6,
1152	BG_TINT_BITAND = 1 << 7,
1153	};	1227	};
1154		1228
1155	uint8_t bg_flags;	1229	uint8_t bg_flags;
1156		1230
1157	# ifdef BG_IMAGE_FROM_FILE
1158	rxvt_image bg_image;	1231	rxvt_img *bg_img;
1159	void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y);
1160	bool render_image (rxvt_image &image);
1161	# endif
1162
1163	# ifdef ENABLE_TRANSPARENCY
1164	Pixmap root_pixmap; /* current root pixmap set */
1165	rxvt_color tint;
1166	int shade;
1167	int h_blurRadius, v_blurRadius;
1168
1169	void bg_set_transparent ()
1170	{
1171	bg_flags \|= BG_IS_TRANSPARENT;
1172	}
1173	void bg_set_root_pixmap ();
1174	bool bg_set_tint (rxvt_color &new_tint);
1175	bool bg_set_shade (const char *shade_str);
1176	bool bg_set_blur (const char *geom);
1177
1178	bool blur_pixmap (Pixmap pixmap, int width, int height);
1179	bool tint_pixmap (Pixmap pixmap, int width, int height);
1180	void tint_ximage (XImage *ximage);
1181	bool make_transparency_pixmap ();
1182	# endif
1183
1184	ev_tstamp bg_valid_since;
1185
1186	Pixmap bg_pixmap;
1187	unsigned int bg_pmap_width, bg_pmap_height;
1188
1189	int target_x;
1190	int target_y;
1191	bool bg_set_position (int x, int y);
1192	bool bg_window_size_sensitive ();
1193	bool bg_window_position_sensitive ();
1194
1195	bool bg_render ();
1196	void bg_invalidate ()
1197	{
1198	bg_flags &= ~BG_IS_VALID;
1199	}
1200	#endif
1201	#ifdef HAVE_PIXBUF
1202	bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
1203	int src_x, int src_y, int dst_x, int dst_y,
1204	unsigned int width, unsigned int height);
1205	#endif	1232	#endif
1206		1233
1207	#if ENABLE_OVERLAY	1234	#if ENABLE_OVERLAY
1208	overlay_base ov;	1235	overlay_base ov;
1209		1236
…		…
1217	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1244	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1218	#endif	1245	#endif
1219		1246
1220	vector<void *> allocated; // free these memory blocks with free()	1247	vector<void *> allocated; // free these memory blocks with free()
1221		1248
		1249	int parent_x, parent_y; // parent window position relative to root, only updated on demand
		1250
1222	char *locale;	1251	char *locale;
1223	char charsets[4];	1252	char charsets[4];
1224	char v_buffer; / pointer to physical buffer */	1253	char v_buffer; / pointer to physical buffer */
1225	unsigned int v_buflen; /* size of area to write */	1254	unsigned int v_buflen; /* size of area to write */
1226	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1255	stringvec argv, envv; /* if != 0, will be freed at destroy time */
		1256	char **env;
1227		1257
1228	#ifdef KEYSYM_RESOURCE	1258	#ifdef KEYSYM_RESOURCE
1229	keyboard_manager *keyboard;	1259	keyboard_manager *keyboard;
1230	#endif	1260	#endif
1231	#ifndef NO_RESOURCES	1261	#ifndef NO_RESOURCES
…		…
1237	char cmdbuf_ptr, cmdbuf_endp;	1267	char cmdbuf_ptr, cmdbuf_endp;
1238	char cmdbuf_base[CBUFSIZ];	1268	char cmdbuf_base[CBUFSIZ];
1239		1269
1240	ptytty *pty;	1270	ptytty *pty;
1241		1271
1242	rxvt_salloc *talloc; // text line allocator	1272	// chunk contains all line_t's as well as rend_t and text_t buffers
1243	rxvt_salloc *ralloc; // rend line allocator	1273	// for drawn_buf, swap_buf and row_buf, in this order
		1274	void *chunk;
		1275	size_t chunk_size;
		1276
		1277	uint32_t rgb24_color[RGB24_CUBE_SIZE]; // the 24-bit color value
		1278	uint16_t rgb24_seqno[RGB24_CUBE_SIZE]; // which one is older?
		1279	uint16_t rgb24_sequence;
1244		1280
1245	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1281	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1246		1282
1247	#if ENABLE_FRILLS \|\| ISO_14755	1283	#if ENABLE_FRILLS \|\| ISO_14755
1248	// ISO 14755 entry support	1284	// ISO 14755 entry support
1249	unicode_t iso14755buf;	1285	unicode_t iso14755buf;
1250	void commit_iso14755 ();	1286	void commit_iso14755 ();
1251	# if ISO_14755	1287	# if ISO_14755
1252	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1288	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1, int y2 = -1);
1253	void iso14755_54 (int x, int y);	1289	void iso14755_54 (int x, int y);
1254	# endif	1290	# endif
1255	#endif	1291	#endif
1256		1292
1257	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;	1293	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
…		…
1259	void vt_select_input () const NOTHROW	1295	void vt_select_input () const NOTHROW
1260	{	1296	{
1261	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);	1297	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);
1262	}	1298	}
1263		1299
1264	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL	1300	#if BG_IMAGE_FROM_ROOT \|\| ENABLE_PERL
1265	void rootwin_cb (XEvent &xev);	1301	void rootwin_cb (XEvent &xev);
1266	xevent_watcher rootwin_ev;	1302	xevent_watcher rootwin_ev;
1267	#endif	1303	#endif
1268	#ifdef HAVE_BG_PIXMAP	1304	#ifdef HAVE_BG_PIXMAP
1269	void update_background ();	1305	void update_background ();
…		…
1312	void pointer_blank ();	1348	void pointer_blank ();
1313	#endif	1349	#endif
1314	void pointer_unblank ();	1350	void pointer_unblank ();
1315		1351
1316	void tt_printf (const char *fmt,...);	1352	void tt_printf (const char *fmt,...);
		1353	void tt_write_ (const char *data, unsigned int len);
1317	void tt_write (const char *data, unsigned int len);	1354	void tt_write (const char *data, unsigned int len);
		1355	void tt_write_user_input (const char *data, unsigned int len);
1318	void pty_write ();	1356	void pty_write ();
1319		1357
1320	void make_current () const // make this the "currently active" urxvt instance	1358	void make_current () const // make this the "currently active" urxvt instance
1321	{	1359	{
1322	SET_R (this);	1360	SET_R (this);
1323	set_environ (envv);	1361	set_environ (env);
1324	rxvt_set_locale (locale);	1362	rxvt_set_locale (locale);
1325	}	1363	}
1326		1364
1327	#if USE_XIM	1365	#if USE_XIM
1328	rxvt_xim *input_method;	1366	rxvt_xim *input_method;
…		…
1361	#if ENABLE_FRILLS	1399	#if ENABLE_FRILLS
1362	void set_urgency (bool enable);	1400	void set_urgency (bool enable);
1363	#else	1401	#else
1364	void set_urgency (bool enable) { }	1402	void set_urgency (bool enable) { }
1365	#endif	1403	#endif
1366	void update_fade_color (unsigned int idx);	1404	void update_fade_color (unsigned int idx, bool first_time = false);
1367	#ifdef PRINTPIPE	1405	#ifdef PRINTPIPE
1368	FILE *popen_printer ();	1406	FILE *popen_printer ();
1369	int pclose_printer (FILE *stream);	1407	int pclose_printer (FILE *stream);
1370	#endif	1408	#endif
1371	void process_print_pipe ();	1409	void process_print_pipe ();
…		…
1377	char *get_to_st (unicode_t &ends_how);	1415	char *get_to_st (unicode_t &ends_how);
1378	void process_dcs_seq ();	1416	void process_dcs_seq ();
1379	void process_osc_seq ();	1417	void process_osc_seq ();
1380	void process_color_seq (int report, int color, const char *str, char resp);	1418	void process_color_seq (int report, int color, const char *str, char resp);
1381	void process_xterm_seq (int op, char *str, char resp);	1419	void process_xterm_seq (int op, char *str, char resp);
		1420	unsigned int map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a);
1382	int privcases (int mode, unsigned long bit);	1421	int privcases (int mode, unsigned long bit);
1383	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1422	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1384	void process_sgr_mode (unsigned int nargs, const int *arg);	1423	void process_sgr_mode (unsigned int nargs, const int *arg);
		1424	void set_cursor_style (int style);
1385	// init.C	1425	// init.C
1386	void init (stringvec argv, stringvec envv);	1426	void init (stringvec argv, stringvec envv);
1387	void init (int argc, const char const argv, const char const envv);	1427	void init (int argc, const char const argv, const char const envv);
1388	void init2 (int argc, const char const argv);	1428	void init2 (int argc, const char const argv);
1389	void init_vars ();	1429	void init_vars ();
…		…
1394	void init_command (const char const argv);	1434	void init_command (const char const argv);
1395	void run_command (const char const argv);	1435	void run_command (const char const argv);
1396	int run_child (const char const argv);	1436	int run_child (const char const argv);
1397	void color_aliases (int idx);	1437	void color_aliases (int idx);
1398	void create_windows (int argc, const char const argv);	1438	void create_windows (int argc, const char const argv);
1399	void get_colours ();	1439	void get_colors ();
1400	void get_ourmods ();	1440	void get_ourmods ();
1401	void set_icon (const char *file);	1441	void set_icon (const char *file);
1402	// main.C	1442	// main.C
1403	void tt_winch ();	1443	void tt_winch ();
1404	rxvt_term ();	1444	rxvt_term ();
1405	~rxvt_term ();	1445	~rxvt_term ();
1406	void destroy ();	1446	void destroy ();
1407	void emergency_cleanup ();	1447	void emergency_cleanup ();
1408	void recolour_cursor ();	1448	void recolor_cursor ();
1409	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1449	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1410	void window_calc (unsigned int newwidth, unsigned int newheight);	1450	void window_calc (unsigned int newwidth, unsigned int newheight);
1411	bool set_fonts ();	1451	bool set_fonts ();
1412	void set_string_property (Atom prop, const char *str, int len = -1);	1452	void set_string_property (Atom prop, const char *str, int len = -1);
1413	void set_mbstring_property (Atom prop, const char *str, int len = -1);	1453	void set_mbstring_property (Atom prop, const char *str, int len = -1);
…		…
1418	char *get_colorfgbg ();	1458	char *get_colorfgbg ();
1419	bool set_color (rxvt_color &color, const char *name);	1459	bool set_color (rxvt_color &color, const char *name);
1420	void alias_color (int dst, int src);	1460	void alias_color (int dst, int src);
1421	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1461	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1422	void get_window_origin (int &x, int &y);	1462	void get_window_origin (int &x, int &y);
1423	Pixmap get_pixmap_property (Atom property);
1424		1463
1425	// screen.C	1464	// screen.C
1426		1465
1427	void lalloc (line_t &l) const	1466	bool option (uint8_t opt) const NOTHROW
1428	{	1467	{
1429	l.t = (text_t *)talloc->alloc ();	1468	return options[opt >> 3] & (1 << (opt & 7));
1430	l.r = (rend_t *)ralloc->alloc ();
1431	}	1469	}
1432		1470
1433	#if 0	1471	void set_option (uint8_t opt, bool set = true) NOTHROW;
1434	void lfree (line_t &l)
1435	{
1436	talloc->free (l.t);
1437	ralloc->free (l.r);
1438	}
1439	#endif
1440
1441	void lresize (line_t &l) const
1442	{
1443	if (!l.t)
1444	return;
1445
1446	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
1447	l.r = (rend_t )ralloc->alloc (l.r, prev_ncol sizeof (rend_t));
1448
1449	l.l = min (l.l, ncol);
1450
1451	if (ncol > prev_ncol)
1452	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1453	}
1454		1472
1455	int fgcolor_of (rend_t r) const NOTHROW	1473	int fgcolor_of (rend_t r) const NOTHROW
1456	{	1474	{
1457	int base = GET_BASEFG (r);	1475	int base = GET_BASEFG (r);
1458	#ifndef NO_BRIGHTCOLOR	1476	#ifndef NO_BRIGHTCOLOR
…		…
1478	base += minBrightCOLOR - minCOLOR;	1496	base += minBrightCOLOR - minCOLOR;
1479	#endif	1497	#endif
1480	return base;	1498	return base;
1481	}	1499	}
1482		1500
1483	bool option (uint8_t opt) const NOTHROW
1484	{
1485	return options[opt >> 3] & (1 << (opt & 7));
1486	}
1487
1488	void set_option (uint8_t opt, bool set = true) NOTHROW;
1489
1490	// modifies first argument(!)	1501	// modifies first argument(!)
1491	void tt_paste (char *data, unsigned int len) NOTHROW;	1502	void tt_paste (char *data, unsigned int len) NOTHROW;
1492	void paste (char *data, unsigned int len) NOTHROW;	1503	void paste (char *data, unsigned int len) NOTHROW;
		1504	void scr_alloc () NOTHROW;
1493	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1505	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1494	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1506	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1495	void scr_kill_char (line_t &l, int col) const NOTHROW;	1507	void scr_kill_char (line_t &l, int col) const NOTHROW;
		1508	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;	1509	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
		1510	void copy_line (line_t &dst, line_t &src);
1497	void scr_reset ();	1511	void scr_reset ();
1498	void scr_release () NOTHROW;	1512	void scr_release () NOTHROW;
1499	void scr_clear (bool really = false) NOTHROW;	1513	void scr_clear (bool really = false) NOTHROW;
1500	void scr_refresh () NOTHROW;	1514	void scr_refresh () NOTHROW;
1501	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;	1515	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
…		…
1505	void scr_backindex () NOTHROW;	1519	void scr_backindex () NOTHROW;
1506	void scr_forwardindex () NOTHROW;	1520	void scr_forwardindex () NOTHROW;
1507	#endif	1521	#endif
1508	void scr_touch (bool refresh) NOTHROW;	1522	void scr_touch (bool refresh) NOTHROW;
1509	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1523	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1510	void scr_recolour (bool refresh = true) NOTHROW;	1524	void scr_recolor (bool refresh = true) NOTHROW;
1511	void scr_remap_chars () NOTHROW;	1525	void scr_remap_chars () NOTHROW;
1512	void scr_remap_chars (line_t &l) NOTHROW;	1526	void scr_remap_chars (line_t &l) NOTHROW;
1513		1527
1514	enum cursor_mode { SAVE, RESTORE };	1528	enum cursor_mode { SAVE, RESTORE };
1515		1529
…		…
1540	void scr_report_position () NOTHROW;	1554	void scr_report_position () NOTHROW;
1541	void set_font_style () NOTHROW;	1555	void set_font_style () NOTHROW;
1542	void scr_charset_choose (int set) NOTHROW;	1556	void scr_charset_choose (int set) NOTHROW;
1543	void scr_charset_set (int set, unsigned int ch) NOTHROW;	1557	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1544	void scr_move_to (int y, int len) NOTHROW;	1558	void scr_move_to (int y, int len) NOTHROW;
		1559	bool scr_page (int nlines) NOTHROW;
1545	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;	1560	bool scr_page (enum page_dirn direction, int nlines) NOTHROW
		1561	{
		1562	return scr_page (direction * nlines);
		1563	}
1546	bool scr_changeview (int new_view_start) NOTHROW;	1564	bool scr_changeview (int new_view_start) NOTHROW;
1547	void scr_bell () NOTHROW;	1565	void scr_bell () NOTHROW;
1548	void scr_printscreen (int fullhist) NOTHROW;	1566	void scr_printscreen (int fullhist) NOTHROW;
1549	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;	1567	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1550	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;	1568	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1551	void scr_reverse_selection () NOTHROW;	1569	void scr_reverse_selection () NOTHROW;
1552	void scr_dump (int fd) NOTHROW;	1570	void scr_dump (int fd) NOTHROW;
1553		1571
1554	void selection_check (int check_more) NOTHROW;	1572	void selection_check (int check_more) NOTHROW;
		1573	void selection_changed () NOTHROW; /* sets want_refresh, corrects coordinates */
1555	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;	1574	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1556	void selection_clear (bool clipboard = false) NOTHROW;	1575	void selection_clear (bool clipboard = false) NOTHROW;
1557	void selection_make (Time tm);	1576	void selection_make (Time tm);
1558	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;	1577	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1559	void selection_start_colrow (int col, int row) NOTHROW;	1578	void selection_start_colrow (int col, int row) NOTHROW;
…		…
1564	void selection_click (int clicks, int x, int y) NOTHROW;	1583	void selection_click (int clicks, int x, int y) NOTHROW;
1565	void selection_extend (int x, int y, int flag) NOTHROW;	1584	void selection_extend (int x, int y, int flag) NOTHROW;
1566	void selection_rotate (int x, int y) NOTHROW;	1585	void selection_rotate (int x, int y) NOTHROW;
1567		1586
1568	// xdefaults.C	1587	// xdefaults.C
		1588	void rxvt_usage (int type);
1569	const char *get_options (int argc, const char const *argv);	1589	const char *get_options (int argc, const char const *argv);
		1590	int parse_keysym (const char *str, unsigned int &state);
1570	int parse_keysym (const char str, const char arg);	1591	int bind_action (const char str, const char arg);
1571	const char x_resource (const char name);	1592	const char x_resource (const char name);
1572	void extract_resources ();	1593	void extract_resources ();
		1594	void enumerate_keysym_resources (void (cb)(rxvt_term , const char , const char ));
1573	void extract_keysym_resources ();	1595	void extract_keysym_resources ();
1574	};	1596	};
1575		1597
1576	#endif /* _RXVT_H_ */	1598	#endif /* _RXVT_H_ */
1577		1599

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.481 by sf-exg, Sun May 20 16:23:42 2012 UTC vs. Revision 1.550 by root, Thu Jun 30 17:22:54 2016 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.481 by sf-exg, Sun May 20 16:23:42 2012 UTC vs.
Revision 1.550 by root, Thu Jun 30 17:22:54 2016 UTC