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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.331 by ayin, Thu Dec 13 16:41:47 2007 UTC vs.
Revision 1.349 by ayin, Sat Jan 19 13:00:10 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
31using namespace std;
32
33extern "C" {
34#include <X11/Xlib.h>
35#include <X11/Xutil.h>
36#include <X11/Xresource.h>
37}
38
39#if UNICODE_3
40typedef uint32_t text_t;
41#else
42typedef uint16_t text_t; // saves lots of memory
43#endif
44typedef uint32_t rend_t;
45typedef int32_t tlen_t; // was int16_t, but this results in smaller code and memory use
46typedef int32_t tlen_t_; // specifically for use in the line_t structure
5 47
6#include "feature.h" 48#include "feature.h"
7 49
8#if defined (ISO_14755) || defined (ENABLE_PERL) 50#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1 51# define ENABLE_OVERLAY 1
… …
34 76
35#include "encoding.h" 77#include "encoding.h"
36#include "rxvtutil.h" 78#include "rxvtutil.h"
37#include "rxvtfont.h" 79#include "rxvtfont.h"
38#include "rxvttoolkit.h" 80#include "rxvttoolkit.h"
81#include "scrollbar.h"
39#include "ev_cpp.h" 82#include "ev_cpp.h"
40#include "salloc.h" 83#include "salloc.h"
41#include "libptytty.h" 84#include "libptytty.h"
42 85
43#include "rxvtperl.h" 86#include "rxvtperl.h"
… …
69#ifndef HAVE_XPOINTER 112#ifndef HAVE_XPOINTER
70typedef char *XPointer; 113typedef char *XPointer;
71#endif 114#endif
72 115
73#include <termios.h> 116#include <termios.h>
74typedef struct termios ttymode_t;
75 117
76#include "background.h" 118#include "background.h"
77 119
78#ifndef STDIN_FILENO 120#ifndef STDIN_FILENO
79# define STDIN_FILENO 0 121# define STDIN_FILENO 0
80# define STDOUT_FILENO 1 122# define STDOUT_FILENO 1
81# define STDERR_FILENO 2 123# define STDERR_FILENO 2
124#endif
125
126#if !defined (EACCESS) && defined(EAGAIN)
127# define EACCESS EAGAIN
128#endif
129
130#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
131# define EXIT_SUCCESS 0 /* exit function success */
132# define EXIT_FAILURE 1 /* exit function failure */
133#endif
134
135#ifndef PATH_MAX
136# define PATH_MAX 16384
82#endif 137#endif
83 138
84/****************************************************************************/ 139/****************************************************************************/
85 140
86// exception thrown on fatal (per-instance) errors 141// exception thrown on fatal (per-instance) errors
… …
93 ***************************************************************************** 148 *****************************************************************************
94 * PROTOTYPES 149 * PROTOTYPES
95 ***************************************************************************** 150 *****************************************************************************
96 */ 151 */
97// main.C 152// main.C
98void * rxvt_malloc (size_t size); 153#define SET_LOCALE(locale) rxvt_set_locale (locale)
99void * rxvt_calloc (size_t number, size_t size); 154extern bool rxvt_set_locale (const char *locale) NOTHROW;
100void * rxvt_realloc (void *ptr, size_t size); 155extern void rxvt_push_locale (const char *locale) NOTHROW;
156extern void rxvt_pop_locale () NOTHROW;
157void rxvt_init ();
101 158
102// misc.C 159// misc.C
103char * rxvt_wcstombs (const wchar_t *str, int len = -1); 160char * rxvt_wcstombs (const wchar_t *str, int len = -1);
104wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 161wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
105char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 162char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
… …
114 171
115char * rxvt_strtrim (char *str) NOTHROW; 172char * rxvt_strtrim (char *str) NOTHROW;
116char ** rxvt_splitcommastring (const char *cs) NOTHROW; 173char ** rxvt_splitcommastring (const char *cs) NOTHROW;
117void rxvt_freecommastring (char **cs) NOTHROW; 174void rxvt_freecommastring (char **cs) NOTHROW;
118 175
176void * rxvt_malloc (size_t size);
177void * rxvt_calloc (size_t number, size_t size);
178void * rxvt_realloc (void *ptr, size_t size);
179
119///////////////////////////////////////////////////////////////////////////// 180/////////////////////////////////////////////////////////////////////////////
120 181
121// temporarily replace the process environment 182// temporarily replace the process environment
122extern char **environ; 183extern char **environ;
123extern char **rxvt_environ; // the original environ pointer 184extern char **rxvt_environ; // the original environ pointer
124 185
186static inline void
125static inline void set_environ (stringvec *envv) 187set_environ (stringvec *envv)
126{ 188{
127#if ENABLE_PERL 189#if ENABLE_PERL
128 assert (envv); 190 assert (envv);
129#else 191#else
130 if (envv) 192 if (envv)
131#endif 193#endif
132 environ = (char **)envv->begin (); 194 environ = (char **)envv->begin ();
133} 195}
134 196
135static inline void set_environ (char **envv) 197static inline void
198set_environ (char **envv)
136{ 199{
137#if ENABLE_PERL 200#if ENABLE_PERL
138 assert (envv); 201 assert (envv);
139#else 202#else
140 if (envv) 203 if (envv)
… …
212 275
213#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 276#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
214# define NO_MOUSE_REPORT_SCROLLBAR 1 277# define NO_MOUSE_REPORT_SCROLLBAR 1
215#endif 278#endif
216 279
217/* now look for other badly set stuff */
218
219#if !defined (EACCESS) && defined(EAGAIN)
220# define EACCESS EAGAIN
221#endif
222
223#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
224# define EXIT_SUCCESS 0 /* exit function success */
225# define EXIT_FAILURE 1 /* exit function failure */
226#endif
227
228#define scrollBar_esc 30 280#define scrollBar_esc 30
229 281
230#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 282#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
231# define HAVE_SCROLLBARS 1 283# define HAVE_SCROLLBARS 1
232#endif 284#endif
233
234#define R_SB_ALIGN_CENTRE 0
235#define R_SB_ALIGN_TOP 1
236#define R_SB_ALIGN_BOTTOM 2
237
238#define R_SB_NEXT 1
239#define R_SB_XTERM 2
240#define R_SB_PLAIN 4
241#define R_SB_RXVT 8
242
243#define SB_WIDTH_NEXT 19
244#define SB_WIDTH_XTERM 15
245#define SB_WIDTH_PLAIN 7
246#ifndef SB_WIDTH_RXVT
247# define SB_WIDTH_RXVT 10
248#endif
249
250/*
251 * NeXT scrollbar defines
252 */
253#define SB_PADDING 1
254#define SB_BORDER_WIDTH 1
255#define SB_BEVEL_WIDTH_UPPER_LEFT 1
256#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
257#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
258#define SB_MARGIN_SPACE (SB_PADDING * 2)
259#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
260#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
261#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
262#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
263#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
264#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
265#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
266#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
267 /*
268 * +-------------+
269 * | | <---< SB_PADDING
270 * | ::::::::::: |
271 * | ::::::::::: |
272 * '''''''''''''''''
273 * ,,,,,,,,,,,,,,,,,
274 * | ::::::::::: |
275 * | ::::::::::: |
276 * | +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
277 * | | :::::::: |
278 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
279 * | +---------+ |
280 * | | ......%%| |
281 * | | ......%%| |
282 * | | .. ()..%%| |
283 * | | ......%%| |
284 * | | %%%%%%%%| |
285 * | +---------+ | <.........................
286 * | | <---< SB_PADDING :
287 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
288 * | | ......%%| | | : :
289 * | | ../\..%%| | |---< SB_BUTTON_HEIGHT :
290 * | | %%%%%%%%| | | : :
291 * | +---------+ | <-+ : :
292 * | | : :
293 * | +---------+ | <-+ :---< SB_BUTTON_BOTH_HEIGHT
294 * | | ......%%| | | : :
295 * | | ..\/..%%| | | : :
296 * | | %%%%%%%%| | |---< SB_BUTTON_SINGLE_HEIGHT
297 * | +---------+ | | : :
298 * | | | : :
299 * +-------------+ <-+.........:............:
300 * ^^|_________| :
301 * || | :
302 * || +---< SB_BUTTON_WIDTH
303 * || :
304 * |+------< SB_PADDING
305 * |: :
306 * +----< SB_BORDER_WIDTH
307 * : :
308 * :............:
309 * |
310 * +---< SB_WIDTH_NEXT
311 */
312 285
313enum { 286enum {
314 NO_REFRESH = 0, /* Window not visible at all! */ 287 NO_REFRESH = 0, /* Window not visible at all! */
315 FAST_REFRESH = 1, /* Fully exposed window */ 288 FAST_REFRESH = 1, /* Fully exposed window */
316 SLOW_REFRESH = 2, /* Partially exposed window */ 289 SLOW_REFRESH = 2, /* Partially exposed window */
… …
594#define IMBUFSIZ 128 // input modifier buffer sizes 567#define IMBUFSIZ 128 // input modifier buffer sizes
595#define KBUFSZ 512 // size of keyboard mapping buffer 568#define KBUFSZ 512 // size of keyboard mapping buffer
596#define CBUFSIZ 2048 // size of command buffer 569#define CBUFSIZ 2048 // size of command buffer
597#define UBUFSIZ 2048 // character buffer 570#define UBUFSIZ 2048 // character buffer
598 571
599#ifndef PATH_MAX
600# define PATH_MAX 16384
601#endif
602
603#if ENABLE_FRILLS 572#if ENABLE_FRILLS
604# include <X11/Xmd.h> 573# include <X11/Xmd.h>
605typedef struct _mwmhints { 574typedef struct _mwmhints {
606 CARD32 flags; 575 CARD32 flags;
607 CARD32 functions; 576 CARD32 functions;
… …
657#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 626#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
658#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 627#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
659#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 628#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
660#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 629#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
661 630
662// for m >= -n, ensure remainder lies between 0..n-1
663#define MOD(m,n) (((m) + (n)) % (n))
664
665#define LINENO(n) MOD (term_start + int(n), total_rows) 631#define LINENO(n) MOD (term_start + int(n), total_rows)
666#define ROW(n) row_buf [LINENO (n)] 632#define ROW(n) row_buf [LINENO (n)]
667 633
668/* how to build & extract colors and attributes */ 634/* how to build & extract colors and attributes */
669#define GET_BASEFG(x) (((x) & RS_fgMask)) 635#define GET_BASEFG(x) (((x) & RS_fgMask))
… …
693# define FONTSET(style) fontset[GET_STYLE (style)] 659# define FONTSET(style) fontset[GET_STYLE (style)]
694#else 660#else
695# define FONTSET(style) fontset[0] 661# define FONTSET(style) fontset[0]
696#endif 662#endif
697 663
698#ifdef HAVE_SCROLLBARS
699# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
700#else
701# define scrollbar_TotalWidth() (0)
702#endif
703#define scrollbar_isMotion() (scrollBar.state == 'm')
704#define scrollbar_isUp() (scrollBar.state == 'U')
705#define scrollbar_isDn() (scrollBar.state == 'D')
706#define scrollbar_isUpDn() isupper (scrollBar.state)
707#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
708
709#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
710#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
711 && (y) <= scrollbarnext_dnval ())
712#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
713#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
714#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
715#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
716#define SCROLLRXVT_MINHEIGHT 10
717#define SCROLLXTERM_MINHEIGHT 10
718
719#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
720 ? SCROLLNEXT_MINHEIGHT \
721 : SCROLLRXVT_MINHEIGHT)
722#define scrollbar_above_slider(y) ((y) < scrollBar.top)
723#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
724#define scrollbar_position(y) ((y) - scrollBar.beg)
725#define scrollbar_size() (scrollBar.end - scrollBar.beg \
726 - scrollbar_minheight ())
727
728typedef callback<void (const char *)> log_callback; 664typedef callback<void (const char *)> log_callback;
729typedef callback<int (int)> getfd_callback; 665typedef callback<int (int)> getfd_callback;
730
731#define SET_LOCALE(locale) rxvt_set_locale (locale)
732extern bool rxvt_set_locale (const char *locale) NOTHROW;
733extern void rxvt_push_locale (const char *locale) NOTHROW;
734extern void rxvt_pop_locale () NOTHROW;
735 666
736/****************************************************************************/ 667/****************************************************************************/
737 668
738#define LINE_LONGER 0x0001 // line is continued on the next row 669#define LINE_LONGER 0x0001 // line is continued on the next row
739#define LINE_FILTERED 0x0002 // line has been filtered 670#define LINE_FILTERED 0x0002 // line has been filtered
… …
742#define LINE_BIDI 0x0010 // line needs bidi (NYI) 673#define LINE_BIDI 0x0010 // line needs bidi (NYI)
743 674
744struct line_t { 675struct line_t {
745 text_t *t; // terminal the text 676 text_t *t; // terminal the text
746 rend_t *r; // rendition, uses RS_ flags 677 rend_t *r; // rendition, uses RS_ flags
747 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 678 tlen_t_ l; // length of each text line
748 uint32_t f; // flags 679 uint32_t f; // flags
749 680
750 bool is_longer () 681 bool is_longer ()
751 { 682 {
752 return f & LINE_LONGER; 683 return f & LINE_LONGER;
… …
795 726
796/****************************************************************************/ 727/****************************************************************************/
797 728
798#define UNICODE_MASK 0x1fffffUL 729#define UNICODE_MASK 0x1fffffUL
799 730
800#if UNICODE3 731#if UNICODE_3
801# define COMPOSE_LO 0x40000000UL 732# define COMPOSE_LO 0x40000000UL
802# define COMPOSE_HI 0x400fffffUL 733# define COMPOSE_HI 0x400fffffUL
803# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 734# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
804#else 735#else
805# if ENABLE_PERL 736# if ENABLE_PERL
… …
843 774
844#ifdef KEYSYM_RESOURCE 775#ifdef KEYSYM_RESOURCE
845class keyboard_manager; 776class keyboard_manager;
846#endif 777#endif
847 778
779typedef struct rxvt_term *rxvt_t;
780
781extern rxvt_t rxvt_current_term;
782
783#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
784#define GET_R rxvt_current_term
785
786typedef struct {
787 int row;
788 int col;
789} row_col_t;
790
791/*
792 * terminal limits:
793 *
794 * width : 1 <= width
795 * height : 1 <= height
796 * ncol : 1 <= ncol <= MAX(tlen_t)
797 * nrow : 1 <= nrow <= MAX(int)
798 * saveLines : 0 <= saveLines <= MAX(int)
799 * term_start : 0 <= term_start < saveLines
800 * total_rows : nrow + saveLines
801 *
802 * top_row : -saveLines <= top_row <= 0
803 * view_start : top_row <= view_start <= 0
804 *
805 * | most coordinates are stored relative to term_start,
806 * ROW_BUF | which is the first line of the terminal screen
807 * |························= row_buf[0]
808 * |························= row_buf[1]
809 * |························= row_buf[2] etc.
810 * |
811 * +------------+···········= term_start + top_row
812 * | scrollback |
813 * | scrollback +---------+·= term_start + view_start
814 * | scrollback | display |
815 * | scrollback | display |
816 * +------------+·display·+·= term_start
817 * | terminal | display |
818 * | terminal +---------+
819 * | terminal |
820 * | terminal |
821 * +------------+···········= term_stat + nrow - 1
822 * |
823 * |
824 * END······················= total_rows
825 */
826
827struct TermWin_t {
828 int width; /* window width [pixels] */
829 int height; /* window height [pixels] */
830 int fwidth; /* font width [pixels] */
831 int fheight; /* font height [pixels] */
832 int fbase; /* font ascent (baseline) [pixels] */
833 int ncol; /* window columns [characters] */
834 int nrow; /* window rows [characters] */
835 int focus; /* window has focus */
836 int mapped; /* window state mapped? */
837 int int_bwidth; /* internal border width */
838 int ext_bwidth; /* external border width */
839 int lineSpace; /* number of extra pixels between rows */
840 int saveLines; /* number of lines that fit in scrollback */
841 int total_rows; /* total number of rows in this terminal */
842 int term_start; /* term lines start here */
843 int view_start; /* scrollback view starts here */
844 int top_row; /* topmost row index of scrollback */
845 Window parent[6]; /* parent identifiers - we're parent[0] */
846 Window vt; /* vt100 window */
847 GC gc; /* GC for drawing */
848 Pixmap pixmap;
849 rxvt_drawable *drawable;
850 rxvt_fontset *fontset[4];
851};
852
853/*
854 * screen accounting:
855 * screen_t elements
856 * row: Cursor row position : 0 <= row < nrow
857 * col: Cursor column position : 0 <= col < ncol
858 * tscroll: Scrolling region top row inclusive : 0 <= row < nrow
859 * bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow
860 *
861 * selection_t elements
862 * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
863 * nothing is selected
864 * beg: row/column of beginning of selection : never past mark
865 * mark: row/column of initial click : never past end
866 * end: row/column of one character past end of selection
867 * * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow
868 * * Note: col == -1 ==> we're left of screen
869 *
870 */
871typedef struct {
872 row_col_t cur; /* cursor position on the screen */
873 int tscroll; /* top of settable scroll region */
874 int bscroll; /* bottom of settable scroll region */
875 unsigned int charset; /* character set number [0..3] */
876 unsigned int flags; /* see below */
877 row_col_t s_cur; /* saved cursor position */
878 unsigned int s_charset; /* saved character set number [0..3] */
879 char s_charset_char;
880 rend_t s_rstyle; /* saved rendition style */
881} screen_t;
882
883enum selection_op_t {
884 SELECTION_CLEAR = 0, /* nothing selected */
885 SELECTION_INIT, /* marked a point */
886 SELECTION_BEGIN, /* started a selection */
887 SELECTION_CONT, /* continued selection */
888 SELECTION_DONE /* selection put in CUT_BUFFER0 */
889};
890
891typedef struct {
892 wchar_t *text; /* selected text */
893 unsigned int len; /* length of selected text */
894 unsigned int screen; /* screen being used */
895 unsigned int clicks; /* number of clicks */
896 selection_op_t op; /* current operation */
897 bool rect; /* rectangular selection? */
898 row_col_t beg; /* beginning of selection <= mark */
899 row_col_t mark; /* point of initial click <= end */
900 row_col_t end; /* one character past end point */
901} selection_t;
902
903/* ------------------------------------------------------------------------- */
904
905/* screen_t flags */
906#define Screen_Relative (1<<0) /* relative origin mode flag */
907#define Screen_VisibleCursor (1<<1) /* cursor visible? */
908#define Screen_Autowrap (1<<2) /* auto-wrap flag */
909#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
910#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
911#define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap)
912
913/* rxvt_vars.options */
914enum {
915# define def(name,idx) Opt_ ## name = idx,
916# define nodef(name) Opt_ ## name = 0,
917# include "optinc.h"
918# undef nodef
919# undef def
920Opt_count
921};
922
923/* ------------------------------------------------------------------------- */
924
925struct rxvt_vars : TermWin_t {
926 scrollBar_t scrollBar;
927 uint8_t options[(Opt_count + 7) >> 3];
928 XSizeHints szHint;
929 rxvt_color *pix_colors;
930 Cursor TermWin_cursor; /* cursor for vt window */
931 int numlock_state;
932 line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
933 line_t *drawn_buf; // text on screen
934 line_t *swap_buf; // lines for swap buffer
935 char *tabs; /* per location: 1 == tab-stop */
936 screen_t screen;
937 screen_t swap;
938 selection_t selection;
939 rxvt_color pix_colors_focused[TOTAL_COLORS];
940#ifdef OFF_FOCUS_FADING
941 rxvt_color pix_colors_unfocused[TOTAL_COLORS];
942#endif
943};
944
848struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { 945struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
849 946
850 // special markers with magic addresses 947 // special markers with magic addresses
851 static const char resval_undef []; // options specifically unset 948 static const char resval_undef []; // options specifically unset
852 static const char resval_on []; // boolean options switched on 949 static const char resval_on []; // boolean options switched on
… …
879 976
880 unsigned char refresh_type, 977 unsigned char refresh_type,
881#ifdef META8_OPTION 978#ifdef META8_OPTION
882 meta_char, /* Alt-key prefix */ 979 meta_char, /* Alt-key prefix */
883#endif 980#endif
884 scrollbar_align,
885 selection_wait, 981 selection_wait,
886 selection_type; 982 selection_type;
887/* ---------- */ 983/* ---------- */
888 bool rvideo_state, rvideo_mode; 984 bool rvideo_state, rvideo_mode;
889#ifndef NO_BELL 985#ifndef NO_BELL
… …
907 /* give proper Scroll behaviour */ 1003 /* give proper Scroll behaviour */
908#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1004#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
909 mouse_slip_wheel_speed, 1005 mouse_slip_wheel_speed,
910#endif 1006#endif
911 refresh_count, 1007 refresh_count,
912 last_bot, /* scrollbar last bottom position */
913 last_top, /* scrollbar last top position */
914 last_state, /* scrollbar last state */
915 scrollbar_len,
916 window_vt_x, 1008 window_vt_x,
917 window_vt_y, 1009 window_vt_y,
918 window_sb_x, 1010 window_sb_x,
919 mouse_row, 1011 mouse_row,
920 mouse_col, 1012 mouse_col,
… …
962 selection_request_time; 1054 selection_request_time;
963 pid_t cmd_pid; /* process id of child */ 1055 pid_t cmd_pid; /* process id of child */
964 char * incr_buf; 1056 char * incr_buf;
965 size_t incr_buf_size, incr_buf_fill; 1057 size_t incr_buf_size, incr_buf_fill;
966/* ---------- */ 1058/* ---------- */
967 Cursor leftptr_cursor;
968/* ---------- */
969 struct mouse_event MEvent; 1059 struct mouse_event MEvent;
970 XComposeStatus compose; 1060 XComposeStatus compose;
971 ttymode_t tio; 1061 struct termios tio;
972 row_col_t oldcursor; 1062 row_col_t oldcursor;
973#ifdef HAVE_BG_PIXMAP 1063#ifdef HAVE_BG_PIXMAP
974 bgPixmap_t bgPixmap; 1064 bgPixmap_t bgPixmap;
975#endif 1065#endif
976#ifdef HAVE_AFTERIMAGE 1066#ifdef HAVE_AFTERIMAGE
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1046#if ENABLE_TRANSPARENCY || ENABLE_PERL 1136#if ENABLE_TRANSPARENCY || ENABLE_PERL
1047 void rootwin_cb (XEvent &xev); 1137 void rootwin_cb (XEvent &xev);
1048 xevent_watcher rootwin_ev; 1138 xevent_watcher rootwin_ev;
1049#endif 1139#endif
1050#ifdef HAVE_BG_PIXMAP 1140#ifdef HAVE_BG_PIXMAP
1051 int update_background (); 1141 void update_background ();
1052#if TRACE_PIXMAPS 1142#if TRACE_PIXMAPS
1053 int trace_update_background (const char *file, int line); 1143 void trace_update_background (const char *file, int line);
1054# define update_background() trace_update_background (__FILE__, __LINE__) 1144# define update_background() trace_update_background (__FILE__, __LINE__)
1055#endif 1145#endif
1056 void update_background_cb (ev::timer &w, int revents); 1146 void update_background_cb (ev::timer &w, int revents);
1057 ev::timer update_background_ev; 1147 ev::timer update_background_ev;
1058#endif 1148#endif
… …
1063#ifdef HAVE_SCROLLBARS 1153#ifdef HAVE_SCROLLBARS
1064 xevent_watcher scrollbar_ev; 1154 xevent_watcher scrollbar_ev;
1065#endif 1155#endif
1066 1156
1067 void child_cb (ev::child &w, int revents); ev::child child_ev; 1157 void child_cb (ev::child &w, int revents); ev::child child_ev;
1068 void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev;
1069 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; 1158 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1159 void refresh_check ();
1070 void flush (); 1160 void flush ();
1071 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; 1161 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1072 bool pty_fill (); 1162 bool pty_fill ();
1073 void pty_cb (ev::io &w, int revents); ev::io pty_ev; 1163 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1074 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev; 1164 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
… …
1173 void process_graphics (); 1263 void process_graphics ();
1174 // init.C 1264 // init.C
1175 void init_vars (); 1265 void init_vars ();
1176 void init_secondary (); 1266 void init_secondary ();
1177 const char **init_resources (int argc, const char *const *argv); 1267 const char **init_resources (int argc, const char *const *argv);
1268 void init (int argc, const char *const *argv, stringvec *envv);
1178 void init_env (); 1269 void init_env ();
1179 void set_locale (const char *locale); 1270 void set_locale (const char *locale);
1180 void init_xlocale (); 1271 void init_xlocale ();
1181 void init_command (const char *const *argv); 1272 void init_command (const char *const *argv);
1182 void run_command (const char *const *argv); 1273 void run_command (const char *const *argv);
… …
1189 void tt_winch (); 1280 void tt_winch ();
1190 rxvt_term (); 1281 rxvt_term ();
1191 ~rxvt_term (); 1282 ~rxvt_term ();
1192 void destroy (); 1283 void destroy ();
1193 void emergency_cleanup (); 1284 void emergency_cleanup ();
1194 void init (int argc, const char *const *argv, stringvec *envv);
1195 void recolour_cursor (); 1285 void recolour_cursor ();
1196 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1286 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1197 void window_calc (unsigned int newwidth, unsigned int newheight); 1287 void window_calc (unsigned int newwidth, unsigned int newheight);
1198 bool set_fonts (); 1288 bool set_fonts ();
1199 void set_string_property (Atom prop, const char *str, int len = -1); 1289 void set_string_property (Atom prop, const char *str, int len = -1);

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