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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.254 by root, Thu Feb 2 18:04:46 2006 UTC vs.
Revision 1.323 by ayin, Sat Nov 24 10:32:33 2007 UTC

… …
8#if defined (ISO_14755) || defined (ENABLE_PERL) 8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1 9# define ENABLE_OVERLAY 1
10#endif 10#endif
11 11
12#if ENABLE_PERL 12#if ENABLE_PERL
13# define ENABLE_FRILLS 1 13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1 14# define ENABLE_COMBINING 1
15#endif 15#endif
16 16
17#if ENABLE_FRILLS 17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1 18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1 19# define ENABLE_EWMH 1
20# define ENABLE_XIM_ONTHESPOT 1 20# define ENABLE_XIM_ONTHESPOT 1
21# define CURSOR_BLINK 1 21# define CURSOR_BLINK 1
22# define OPTION_HC 1
23# define BUILTIN_GLYPHS 1
22#else 24#else
23# define ENABLE_MINIMAL 1 25# define ENABLE_MINIMAL 1
24#endif 26#endif
25 27
26#include <limits.h> 28#include <limits.h>
… …
35 37
36#include "encoding.h" 38#include "encoding.h"
37#include "rxvtutil.h" 39#include "rxvtutil.h"
38#include "rxvtfont.h" 40#include "rxvtfont.h"
39#include "rxvttoolkit.h" 41#include "rxvttoolkit.h"
40#include "iom.h" 42#include "ev_cpp.h"
41#include "salloc.h" 43#include "salloc.h"
42#include "libptytty.h" 44#include "libptytty.h"
43 45
44#include "rxvtperl.h" 46#include "rxvtperl.h"
45 47
… …
69 71
70#ifndef HAVE_XPOINTER 72#ifndef HAVE_XPOINTER
71typedef char *XPointer; 73typedef char *XPointer;
72#endif 74#endif
73 75
74#ifdef HAVE_TERMIOS_H
75# include <termios.h> 76#include <termios.h>
76typedef struct termios ttymode_t; 77typedef struct termios ttymode_t;
77#else
78# include <sgtty.h>
79typedef struct {
80 struct sgttyb sg;
81 struct tchars tc;
82 struct ltchars lc;
83 int line;
84 int local;
85} ttymode_t;
86#endif
87 78
88#ifdef XPM_BACKGROUND 79#include "background.h"
89# ifdef XPM_INC_X11
90# include <X11/xpm.h>
91# else
92# include <xpm.h>
93# endif
94#endif
95 80
96#ifndef STDIN_FILENO 81#ifndef STDIN_FILENO
97# define STDIN_FILENO 0 82# define STDIN_FILENO 0
98# define STDOUT_FILENO 1 83# define STDOUT_FILENO 1
99# define STDERR_FILENO 2 84# define STDERR_FILENO 2
… …
107// exception thrown when the command parser runs out of input data 92// exception thrown when the command parser runs out of input data
108class out_of_input { }; 93class out_of_input { };
109 94
110/* 95/*
111 ***************************************************************************** 96 *****************************************************************************
112 * PROTOTYPES 97 * PROTOTYPES
113 ***************************************************************************** 98 *****************************************************************************
114 */ 99 */
115// main.C 100// main.C
116RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
117RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
118void rxvt_clean_exit () NOTHROW;
119void * rxvt_malloc (size_t size); 101void * rxvt_malloc (size_t size);
120void * rxvt_calloc (size_t number, size_t size); 102void * rxvt_calloc (size_t number, size_t size);
121void * rxvt_realloc (void *ptr, size_t size); 103void * rxvt_realloc (void *ptr, size_t size);
122 104
123// misc.C 105// misc.C
124char * rxvt_wcstombs (const wchar_t *str, int len = -1); 106char * rxvt_wcstombs (const wchar_t *str, int len = -1);
125wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 107wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
126char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 108char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
127wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 109wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
128char * rxvt_strdup_cpp (const char *str);
129 110
130#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
131
132char * rxvt_r_basename (const char *str) NOTHROW; 111char * rxvt_basename (const char *str) NOTHROW;
133void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 112void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
134void rxvt_log (const char *fmt,...) NOTHROW; 113void rxvt_log (const char *fmt,...) NOTHROW;
135void rxvt_warn (const char *fmt,...) NOTHROW; 114void rxvt_warn (const char *fmt,...) NOTHROW;
136void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 115void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
137void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 116void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
138 117
139int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
140const char * rxvt_Str_skip_space (const char *str) NOTHROW;
141char * rxvt_Str_trim (char *str) NOTHROW; 118char * rxvt_strtrim (char *str) NOTHROW;
142int rxvt_Str_escaped (char *str) NOTHROW;
143char ** rxvt_splitcommastring (const char *cs) NOTHROW; 119char ** rxvt_splitcommastring (const char *cs) NOTHROW;
144void rxvt_freecommastring (char **cs) NOTHROW; 120void rxvt_freecommastring (char **cs) NOTHROW;
145char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
146 121
147///////////////////////////////////////////////////////////////////////////// 122/////////////////////////////////////////////////////////////////////////////
148 123
149// temporarily replace the process environment 124// temporarily replace the process environment
150extern char **environ; 125extern char **environ;
151extern char **rxvt_environ; // the original environ pointer 126extern char **rxvt_environ; // the original environ pointer
152 127
153inline void set_environ (stringvec *envv) 128static inline void set_environ (stringvec *envv)
154{ 129{
155#if ENABLE_PERL 130#if ENABLE_PERL
156 assert (envv); 131 assert (envv);
157#else 132#else
158 if (envv) 133 if (envv)
159#endif 134#endif
160 environ = (char **)envv->begin (); 135 environ = (char **)envv->begin ();
161} 136}
162 137
163inline void set_environ (char **envv) 138static inline void set_environ (char **envv)
164{ 139{
165#if ENABLE_PERL 140#if ENABLE_PERL
166 assert (envv); 141 assert (envv);
167#else 142#else
168 if (envv) 143 if (envv)
… …
182 */ 157 */
183#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 158#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
184# define KEEP_SCROLLCOLOR 1 159# define KEEP_SCROLLCOLOR 1
185#else 160#else
186# undef KEEP_SCROLLCOLOR 161# undef KEEP_SCROLLCOLOR
187#endif
188
189#ifdef XPM_BACKGROUND
190typedef struct {
191 short w, h, x, y;
192 Pixmap pixmap;
193} bgPixmap_t;
194#endif 162#endif
195 163
196/* 164/*
197 * the 'essential' information for reporting Mouse Events 165 * the 'essential' information for reporting Mouse Events
198 * pared down from XButtonEvent 166 * pared down from XButtonEvent
… …
214} MWMHints; 182} MWMHints;
215#endif 183#endif
216 184
217#if ENABLE_XEMBED 185#if ENABLE_XEMBED
218// XEMBED messages 186// XEMBED messages
219# define XEMBED_EMBEDDED_NOTIFY 0 187# define XEMBED_EMBEDDED_NOTIFY 0
220# define XEMBED_WINDOW_ACTIVATE 1 188# define XEMBED_WINDOW_ACTIVATE 1
221# define XEMBED_WINDOW_DEACTIVATE 2 189# define XEMBED_WINDOW_DEACTIVATE 2
222# define XEMBED_REQUEST_FOCUS 3 190# define XEMBED_REQUEST_FOCUS 3
223# define XEMBED_FOCUS_IN 4 191# define XEMBED_FOCUS_IN 4
224# define XEMBED_FOCUS_OUT 5 192# define XEMBED_FOCUS_OUT 5
225# define XEMBED_FOCUS_NEXT 6 193# define XEMBED_FOCUS_NEXT 6
226# define XEMBED_FOCUS_PREV 7 194# define XEMBED_FOCUS_PREV 7
227 195
228# define XEMBED_MODALITY_ON 10 196# define XEMBED_MODALITY_ON 10
229# define XEMBED_MODALITY_OFF 11 197# define XEMBED_MODALITY_OFF 11
230# define XEMBED_REGISTER_ACCELERATOR 12 198# define XEMBED_REGISTER_ACCELERATOR 12
231# define XEMBED_UNREGISTER_ACCELERATOR 13 199# define XEMBED_UNREGISTER_ACCELERATOR 13
232# define XEMBED_ACTIVATE_ACCELERATOR 14 200# define XEMBED_ACTIVATE_ACCELERATOR 14
233 201
234// XEMBED detail code 202// XEMBED detail code
235# define XEMBED_FOCUS_CURRENT 0 203# define XEMBED_FOCUS_CURRENT 0
236# define XEMBED_FOCUS_FIRST 1 204# define XEMBED_FOCUS_FIRST 1
237# define XEMBED_FOCUS_LAST 2 205# define XEMBED_FOCUS_LAST 2
238 206
239# define XEMBED_MAPPED (1 << 0) 207# define XEMBED_MAPPED (1 << 0)
240#endif 208#endif
241 209
… …
245 ***************************************************************************** 213 *****************************************************************************
246 */ 214 */
247 215
248/* COLORTERM, TERM environment variables */ 216/* COLORTERM, TERM environment variables */
249#define COLORTERMENV "rxvt" 217#define COLORTERMENV "rxvt"
250#ifdef XPM_BACKGROUND 218#ifdef BG_IMAGE_FROM_FILE
251# define COLORTERMENVFULL COLORTERMENV "-xpm" 219# define COLORTERMENVFULL COLORTERMENV "-xpm"
252#else 220#else
253# define COLORTERMENVFULL COLORTERMENV 221# define COLORTERMENVFULL COLORTERMENV
254#endif 222#endif
255#ifndef TERMENV 223#ifndef TERMENV
… …
454 C0_NUL = 0x00, 422 C0_NUL = 0x00,
455 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 423 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
456 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 424 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
457 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 425 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
458 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, 426 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
459}; 427};
460#define CHAR_ST 0x9c /* 0234 */ 428#define CHAR_ST 0x9c /* 0234 */
461 429
462/* 430/*
463 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 431 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
464 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 432 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
519 * on the unnecessary items, e.g. Color_pointer, but won't bother 487 * on the unnecessary items, e.g. Color_pointer, but won't bother
520 * until we need to. Also, be aware of usage in pixcolor_set 488 * until we need to. Also, be aware of usage in pixcolor_set
521 */ 489 */
522 490
523enum colour_list { 491enum colour_list {
492 Color_none = -2,
493 Color_transparent = -1,
524 Color_fg = 0, 494 Color_fg = 0,
525 Color_bg, 495 Color_bg,
526 minCOLOR, /* 2 */ 496 minCOLOR, /* 2 */
527 Color_Black = minCOLOR, 497 Color_Black = minCOLOR,
528 Color_Red3, 498 Color_Red3,
… …
570#endif 540#endif
571#ifdef KEEP_SCROLLCOLOR 541#ifdef KEEP_SCROLLCOLOR
572 Color_scroll, 542 Color_scroll,
573 Color_trough, 543 Color_trough,
574#endif 544#endif
575#if TINTING 545#if ENABLE_TRANSPARENCY
576 Color_tint, 546 Color_tint,
577#endif 547#endif
578#if OFF_FOCUS_FADING 548#if OFF_FOCUS_FADING
579 Color_fade, 549 Color_fade,
580#endif 550#endif
… …
621#define PrivMode_TtyOutputInh (1UL<<15) 591#define PrivMode_TtyOutputInh (1UL<<15)
622#define PrivMode_Keypress (1UL<<16) 592#define PrivMode_Keypress (1UL<<16)
623#define PrivMode_smoothScroll (1UL<<17) 593#define PrivMode_smoothScroll (1UL<<17)
624#define PrivMode_vt52 (1UL<<18) 594#define PrivMode_vt52 (1UL<<18)
625#define PrivMode_LFNL (1UL<<19) 595#define PrivMode_LFNL (1UL<<19)
596#define PrivMode_MouseBtnEvent (1UL<<20)
597#define PrivMode_MouseAnyEvent (1UL<<21)
626/* too annoying to implement X11 highlight tracking */ 598/* too annoying to implement X11 highlight tracking */
627/* #define PrivMode_MouseX11Track (1LU<<20) */ 599/* #define PrivMode_MouseX11Track (1LU<<20) */
628 600
629#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 601#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
630#define PrivMode(test,bit) \
631 if (test) \
632 priv_modes |= (bit); \
633 else \
634 priv_modes &= ~(bit)
635 602
636#ifdef ALLOW_132_MODE 603#ifdef ALLOW_132_MODE
637# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 604# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
638#else 605#else
639# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 606# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
681 * MACRO DEFINES 648 * MACRO DEFINES
682 ***************************************************************************** 649 *****************************************************************************
683 */ 650 */
684#define dLocal(type,name) type const name = this->name 651#define dLocal(type,name) type const name = this->name
685 652
686// for speed reasons, we assume that all latin1 characters 653// for speed reasons, we assume that all codepoints 32 to 126 are
687// are single-width (the first unicode combining character 654// single-width.
688// is actually 0x300, but ascii is what matters most). 655#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
689#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
690 656
691/* convert pixel dimensions to row/column values. Everything as int32_t */ 657/* convert pixel dimensions to row/column values. Everything as int32_t */
692#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 658#define Pixel2Col(x) Pixel2Width((int32_t)(x))
693#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 659#define Pixel2Row(y) Pixel2Height((int32_t)(y))
694#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 660#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
696#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 662#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
697#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 663#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
698#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 664#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
699#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 665#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
700 666
701#define OPTION(opt) (options & (opt))
702#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
703 | Opt_jumpScroll | Opt_secondaryScreen \
704 | Opt_pastableTabs | Opt_intensityStyles)
705
706// for m >= -n, ensure remainder lies between 0..n-1 667// for m >= -n, ensure remainder lies between 0..n-1
707#define MOD(m,n) (((m) + (n)) % (n)) 668#define MOD(m,n) (((m) + (n)) % (n))
708 669
709#define LINENO(n) MOD (term_start + int(n), total_rows) 670#define LINENO(n) MOD (term_start + int(n), total_rows)
710#define ROW(n) row_buf [LINENO (n)] 671#define ROW(n) row_buf [LINENO (n)]
… …
767#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 728#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
768#define scrollbar_position(y) ((y) - scrollBar.beg) 729#define scrollbar_position(y) ((y) - scrollBar.beg)
769#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 730#define scrollbar_size() (scrollBar.end - scrollBar.beg \
770 - scrollbar_minheight ()) 731 - scrollbar_minheight ())
771 732
772#ifdef XPM_BACKGROUND
773# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
774#else
775# define XPMClearArea(a, b, c, d, e, f, g)
776#endif
777
778typedef callback1<void, const char *> log_callback; 733typedef callback<void (const char *)> log_callback;
779typedef callback1<int, int> getfd_callback; 734typedef callback<int (int)> getfd_callback;
780 735
781#define SET_LOCALE(locale) rxvt_set_locale (locale) 736#define SET_LOCALE(locale) rxvt_set_locale (locale)
782extern bool rxvt_set_locale (const char *locale) NOTHROW; 737extern bool rxvt_set_locale (const char *locale) NOTHROW;
783extern void rxvt_push_locale (const char *locale) NOTHROW; 738extern void rxvt_push_locale (const char *locale) NOTHROW;
784extern void rxvt_pop_locale () NOTHROW; 739extern void rxvt_pop_locale () NOTHROW;
… …
786/****************************************************************************/ 741/****************************************************************************/
787 742
788#define LINE_LONGER 0x0001 // line is continued on the next row 743#define LINE_LONGER 0x0001 // line is continued on the next row
789#define LINE_FILTERED 0x0002 // line has been filtered 744#define LINE_FILTERED 0x0002 // line has been filtered
790#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 745#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
746#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
747#define LINE_BIDI 0x0010 // line needs bidi (NYI)
791 748
792struct line_t { 749struct line_t {
793 text_t *t; // terminal the text 750 text_t *t; // terminal the text
794 rend_t *r; // rendition, uses RS_ flags 751 rend_t *r; // rendition, uses RS_ flags
795 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 752 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
830 } 787 }
831}; 788};
832 789
833/****************************************************************************/ 790/****************************************************************************/
834 791
835// primivite wrapper around mbstate_t to ensure initialisation 792// primitive wrapper around mbstate_t to ensure initialisation
836struct mbstate { 793struct mbstate {
837 mbstate_t mbs; 794 mbstate_t mbs;
838 795
839 operator mbstate_t *() { return &mbs; } 796 operator mbstate_t *() { return &mbs; }
840 void reset () { memset (&mbs, 0, sizeof (mbs)); } 797 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
897 854
898 // special markers with magic addresses 855 // special markers with magic addresses
899 static const char resval_undef []; // options specifically unset 856 static const char resval_undef []; // options specifically unset
900 static const char resval_on []; // boolean options switched on 857 static const char resval_on []; // boolean options switched on
901 static const char resval_off []; // or off 858 static const char resval_off []; // or off
902 859
903 log_callback *log_hook; // log error messages through this hook, if != 0 860 log_callback *log_hook; // log error messages through this hook, if != 0
904 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 861 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
905#if ENABLE_PERL 862#if ENABLE_PERL
906 rxvt_perl_term perl; 863 rxvt_perl_term perl;
907#endif 864#endif
908 struct mbstate mbstate; // current input multibyte state 865 struct mbstate mbstate; // current input multibyte state
909 866
910 unsigned char want_refresh:1, 867 unsigned char want_refresh:1,
911#ifdef TRANSPARENT
912 want_full_refresh:1, /* awaiting full screen refresh */
913#endif
914#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
915 am_transparent:1, /* is a transparent term */
916 am_pixmap_trans:1, /* transparency w/known root pixmap */
917#endif
918 current_screen:1, /* primary or secondary */ 868 current_screen:1, /* primary or secondary */
919 num_scr_allow:1, 869 num_scr_allow:1,
920 bypass_keystate:1, 870 bypass_keystate:1,
921#ifdef CURSOR_BLINK 871#ifdef CURSOR_BLINK
922 hidden_cursor:1, 872 hidden_cursor:1,
… …
962 /* give proper Scroll behaviour */ 912 /* give proper Scroll behaviour */
963#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 913#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
964 mouse_slip_wheel_speed, 914 mouse_slip_wheel_speed,
965#endif 915#endif
966 refresh_count, 916 refresh_count,
967 refresh_limit,
968 last_bot, /* scrollbar last bottom position */ 917 last_bot, /* scrollbar last bottom position */
969 last_top, /* scrollbar last top position */ 918 last_top, /* scrollbar last top position */
970 last_state, /* scrollbar last state */ 919 last_state, /* scrollbar last state */
971 scrollbar_len, 920 scrollbar_len,
972 window_vt_x, 921 window_vt_x,
973 window_vt_y, 922 window_vt_y,
974 window_sb_x, 923 window_sb_x,
924 mouse_row,
925 mouse_col,
975# ifdef POINTER_BLANK 926# ifdef POINTER_BLANK
976 pointerBlankDelay, 927 pointerBlankDelay,
977# endif 928# endif
978 allowedxerror; 929 allowedxerror;
979/* ---------- */ 930/* ---------- */
… …
1018 char * incr_buf; 969 char * incr_buf;
1019 size_t incr_buf_size, incr_buf_fill; 970 size_t incr_buf_size, incr_buf_fill;
1020/* ---------- */ 971/* ---------- */
1021 Cursor leftptr_cursor; 972 Cursor leftptr_cursor;
1022/* ---------- */ 973/* ---------- */
1023#ifndef NO_BACKSPACE_KEY
1024 const char *key_backspace;
1025#endif
1026#ifndef NO_DELETE_KEY
1027 const char *key_delete;
1028#endif
1029 struct mouse_event MEvent; 974 struct mouse_event MEvent;
1030 XComposeStatus compose; 975 XComposeStatus compose;
1031 ttymode_t tio; 976 ttymode_t tio;
1032 row_col_t oldcursor; 977 row_col_t oldcursor;
1033#ifdef XPM_BACKGROUND 978#ifdef HAVE_BG_PIXMAP
1034 bgPixmap_t bgPixmap; 979 bgPixmap_t bgPixmap;
1035 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 980#endif
981#ifdef HAVE_AFTERIMAGE
982 ASVisual *asv;
983 ASImageManager *asimman;
1036#endif 984#endif
1037 985
1038#if ENABLE_OVERLAY 986#if ENABLE_OVERLAY
1039 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 987 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1040 text_t **ov_text; 988 text_t **ov_text;
… …
1063 unsigned int v_buflen; /* size of area to write */ 1011 unsigned int v_buflen; /* size of area to write */
1064 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1012 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1065 1013
1066#ifdef KEYSYM_RESOURCE 1014#ifdef KEYSYM_RESOURCE
1067 keyboard_manager *keyboard; 1015 keyboard_manager *keyboard;
1016#endif
1017#ifndef NO_RESOURCES
1018 XrmDatabase option_db;
1068#endif 1019#endif
1069 1020
1070 const char *rs[NUM_RESOURCES]; 1021 const char *rs[NUM_RESOURCES];
1071 /* command input buffering */ 1022 /* command input buffering */
1072 char *cmdbuf_ptr, *cmdbuf_endp; 1023 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1088 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1039 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1089 void iso14755_54 (int x, int y); 1040 void iso14755_54 (int x, int y);
1090# endif 1041# endif
1091#endif 1042#endif
1092 1043
1093 // modifies first argument(!)
1094 void paste (char *data, unsigned int len) NOTHROW;
1095
1096 long vt_emask, vt_emask_perl, vt_emask_xim; 1044 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1097 1045
1098 void vt_select_input () const NOTHROW 1046 void vt_select_input () const NOTHROW
1099 { 1047 {
1100 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1048 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1101 } 1049 }
1102 1050
1103#if TRANSPARENT 1051#if ENABLE_TRANSPARENCY || ENABLE_PERL
1104 void rootwin_cb (XEvent &xev); 1052 void rootwin_cb (XEvent &xev);
1105 xevent_watcher rootwin_ev; 1053 xevent_watcher rootwin_ev;
1106#endif 1054#endif
1055#ifdef HAVE_BG_PIXMAP
1056 int update_background ();
1057#if TRACE_PIXMAPS
1058 int trace_update_background (const char* file, int line);
1059# define update_background() trace_update_background (__FILE__, __LINE__)
1060#endif
1061 void update_background_cb (ev::timer &w, int revents);
1062 ev::timer update_background_ev;
1063#endif
1107 1064
1108 void x_cb (XEvent &xev); 1065 void x_cb (XEvent &xev);
1109 void flush ();
1110 xevent_watcher termwin_ev; 1066 xevent_watcher termwin_ev;
1111 xevent_watcher vt_ev; 1067 xevent_watcher vt_ev;
1112#ifdef HAVE_SCROLLBARS 1068#ifdef HAVE_SCROLLBARS
1113 xevent_watcher scrollbar_ev; 1069 xevent_watcher scrollbar_ev;
1114#endif 1070#endif
1115 1071
1116 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1072 void child_cb (ev::child &w, int revents); ev::child child_ev;
1117 void check_cb (check_watcher &w); check_watcher check_ev; 1073 void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev;
1118 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1074 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1119 void flush_cb (time_watcher &w); time_watcher flush_ev; 1075 void flush ();
1120 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1076 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1121 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1077 bool pty_fill ();
1078 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1079 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1122 1080
1123#ifdef CURSOR_BLINK 1081#ifdef CURSOR_BLINK
1124 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1082 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1125#endif 1083#endif
1126#ifdef TEXT_BLINK 1084#ifdef TEXT_BLINK
1127 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1085 void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1128#endif 1086#endif
1129#ifndef NO_BELL 1087#ifndef NO_BELL
1130 void bell_cb (time_watcher &w); time_watcher bell_ev; 1088 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1131#endif 1089#endif
1132 1090
1133#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1091#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1134 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1092 void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1135#endif 1093#endif
1136#ifdef SELECTION_SCROLLING 1094#ifdef SELECTION_SCROLLING
1137 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; 1095 void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1138#endif 1096#endif
1139#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1097#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1140 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; 1098 void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1141#endif 1099#endif
1142 1100
1143#ifdef POINTER_BLANK 1101#ifdef POINTER_BLANK
1144 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1102 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1145 void pointer_blank (); 1103 void pointer_blank ();
1146#endif 1104#endif
1147 void pointer_unblank (); 1105 void pointer_unblank ();
1148 1106
1149 void tt_printf (const char *fmt,...); 1107 void tt_printf (const char *fmt,...);
1150 void tt_write (const char *data, unsigned int len); 1108 void tt_write (const char *data, unsigned int len);
1151 void pty_write (); 1109 void pty_write ();
1152
1153 void tt_winch ();
1154
1155 rxvt_term ();
1156 ~rxvt_term ();
1157 void destroy ();
1158 void emergency_cleanup ();
1159
1160 bool init (int argc, const char *const *argv, stringvec *envv);
1161 1110
1162 bool init (stringvec *argv, stringvec *envv) 1111 bool init (stringvec *argv, stringvec *envv)
1163 { 1112 {
1164 this->argv = argv; 1113 this->argv = argv;
1165 return init (argv->size (), argv->begin (), envv); 1114 return init (argv->size (), argv->begin (), envv);
1166 } 1115 }
1167
1168 bool init_vars ();
1169
1170 bool pty_fill ();
1171 1116
1172 void make_current () const // make this the "currently active" urxvt instance 1117 void make_current () const // make this the "currently active" urxvt instance
1173 { 1118 {
1174 SET_R (this); 1119 SET_R (this);
1120 set_environ (envv);
1175 rxvt_set_locale (locale); 1121 rxvt_set_locale (locale);
1176 set_environ (envv);
1177 } 1122 }
1178
1179 void init_secondary ();
1180 const char **init_resources (int argc, const char *const *argv);
1181 const char *x_resource (const char *name);
1182 void init_env ();
1183 void set_locale (const char *locale);
1184 void init_xlocale ();
1185 void init_command (const char *const *argv);
1186 void run_command (const char *const *argv);
1187 int run_child (const char *const *argv);
1188
1189 void color_aliases (int idx);
1190 void recolour_cursor ();
1191 void create_windows (int argc, const char *const *argv);
1192 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1193 void window_calc (unsigned int newwidth, unsigned int newheight);
1194 1123
1195#if USE_XIM 1124#if USE_XIM
1196 rxvt_xim *input_method; 1125 rxvt_xim *input_method;
1197 XIC Input_Context; 1126 XIC Input_Context;
1198 XIMStyle input_style; 1127 XIMStyle input_style;
… …
1206 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1135 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1207 1136
1208 bool IMisRunning (); 1137 bool IMisRunning ();
1209 void IMSendSpot (); 1138 void IMSendSpot ();
1210 bool IM_get_IC (const char *modifiers); 1139 bool IM_get_IC (const char *modifiers);
1211 void IMSetStatusPosition (); 1140 void IMSetPosition ();
1212#endif 1141#endif
1213
1214 void resize_scrollbar ();
1215 1142
1216 // command.C 1143 // command.C
1217 void lookup_key (XKeyEvent &ev); 1144 void key_press (XKeyEvent &ev);
1145 void key_release (XKeyEvent &ev);
1218 unsigned int cmd_write (const char *str, unsigned int count); 1146 unsigned int cmd_write (const char *str, unsigned int count);
1219 1147
1220 wchar_t next_char () NOTHROW; 1148 wchar_t next_char () NOTHROW;
1221 wchar_t cmd_getc () THROW ((class out_of_input)); 1149 wchar_t cmd_getc () THROW ((class out_of_input));
1222 uint32_t next_octet () NOTHROW; 1150 uint32_t next_octet () NOTHROW;
… …
1226 void mouse_report (XButtonEvent &ev); 1154 void mouse_report (XButtonEvent &ev);
1227 void button_press (XButtonEvent &ev); 1155 void button_press (XButtonEvent &ev);
1228 void button_release (XButtonEvent &ev); 1156 void button_release (XButtonEvent &ev);
1229 void focus_in (); 1157 void focus_in ();
1230 void focus_out (); 1158 void focus_out ();
1231 int check_our_parents (); 1159 void update_fade_color (unsigned int idx);
1232#ifdef PRINTPIPE 1160#ifdef PRINTPIPE
1233 FILE *popen_printer (); 1161 FILE *popen_printer ();
1234 int pclose_printer (FILE *stream); 1162 int pclose_printer (FILE *stream);
1235#endif 1163#endif
1236 void process_print_pipe (); 1164 void process_print_pipe ();
… …
1247 int privcases (int mode, unsigned long bit); 1175 int privcases (int mode, unsigned long bit);
1248 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1176 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1249 void process_sgr_mode (unsigned int nargs, const int *arg); 1177 void process_sgr_mode (unsigned int nargs, const int *arg);
1250 void process_graphics (); 1178 void process_graphics ();
1251 // init.C 1179 // init.C
1180 bool init_vars ();
1181 void init_secondary ();
1182 const char **init_resources (int argc, const char *const *argv);
1183 void init_env ();
1184 void set_locale (const char *locale);
1185 void init_xlocale ();
1186 void init_command (const char *const *argv);
1187 void run_command (const char *const *argv);
1188 int run_child (const char *const *argv);
1189 void color_aliases (int idx);
1190 void create_windows (int argc, const char *const *argv);
1252 void Get_Colours (); 1191 void Get_Colours ();
1253 void get_ourmods (); 1192 void get_ourmods ();
1254 // main.C 1193 // main.C
1194 void tt_winch ();
1195 rxvt_term ();
1196 ~rxvt_term ();
1197 void destroy ();
1198 void emergency_cleanup ();
1199 bool init (int argc, const char *const *argv, stringvec *envv);
1200 void recolour_cursor ();
1201 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1202 void window_calc (unsigned int newwidth, unsigned int newheight);
1255 bool set_fonts (); 1203 bool set_fonts ();
1256 void set_string_property (Atom prop, const char *str, int len = -1); 1204 void set_string_property (Atom prop, const char *str, int len = -1);
1257 void set_utf8_property (Atom prop, const char *str, int len = -1); 1205 void set_utf8_property (Atom prop, const char *str, int len = -1);
1258 void set_title (const char *str); 1206 void set_title (const char *str);
1259 void set_icon_name (const char *str); 1207 void set_icon_name (const char *str);
1260 void set_window_color (int idx, const char *color); 1208 void set_window_color (int idx, const char *color);
1261 void set_colorfgbg (); 1209 void set_colorfgbg ();
1262 bool set_color (rxvt_color &color, const char *name); 1210 bool set_color (rxvt_color &color, const char *name);
1263 void alias_color (int dst, int src); 1211 void alias_color (int dst, int src);
1264 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1212 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1213 void get_window_origin (int &x, int &y);
1214 Pixmap get_pixmap_property (int prop_id);
1265 1215
1266 // screen.C 1216 // screen.C
1267 1217
1268 void lalloc (line_t &l) const 1218 void lalloc (line_t &l) const
1269 { 1219 {
… …
1297 { 1247 {
1298 int base = GET_BASEFG (r); 1248 int base = GET_BASEFG (r);
1299#ifndef NO_BRIGHTCOLOR 1249#ifndef NO_BRIGHTCOLOR
1300 if (r & RS_Bold 1250 if (r & RS_Bold
1301# if ENABLE_STYLES 1251# if ENABLE_STYLES
1302 && OPTION (Opt_intensityStyles) 1252 && option (Opt_intensityStyles)
1303# endif 1253# endif
1304 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1254 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1305 base += minBrightCOLOR - minCOLOR; 1255 base += minBrightCOLOR - minCOLOR;
1306#endif 1256#endif
1307 return base; 1257 return base;
… …
1311 { 1261 {
1312 int base = GET_BASEBG (r); 1262 int base = GET_BASEBG (r);
1313#ifndef NO_BRIGHTCOLOR 1263#ifndef NO_BRIGHTCOLOR
1314 if (r & RS_Blink 1264 if (r & RS_Blink
1315# if ENABLE_STYLES 1265# if ENABLE_STYLES
1316 && OPTION (Opt_intensityStyles) 1266 && option (Opt_intensityStyles)
1317# endif 1267# endif
1318 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1268 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1319 base += minBrightCOLOR - minCOLOR; 1269 base += minBrightCOLOR - minCOLOR;
1320#endif 1270#endif
1321 return base; 1271 return base;
1322 } 1272 }
1323 1273
1324 bool option (uint32_t opt) const NOTHROW 1274 bool option (uint8_t opt) const NOTHROW
1325 { 1275 {
1326 return OPTION (opt); 1276 return options[opt >> 3] & (1 << (opt & 7));
1327 } 1277 }
1328 1278
1329 void set_option (uint32_t opt, bool set) NOTHROW 1279 void set_option (uint8_t opt, bool set = true) NOTHROW
1330 { 1280 {
1331 if (set) 1281 if (set)
1332 options |= opt; 1282 options[opt >> 3] |= (1 << (opt & 7));
1333 else 1283 else
1334 options &= ~opt; 1284 options[opt >> 3] &= ~(1 << (opt & 7));
1335 } 1285 }
1336 1286
1287 void PrivMode (int set, unsigned bit) NOTHROW
1288 {
1289 if (set)
1290 priv_modes |= bit;
1291 else
1292 priv_modes &= ~bit;
1293 }
1294
1295 // modifies first argument(!)
1296 void paste (char *data, unsigned int len) NOTHROW;
1337 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1297 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1338 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1298 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1339 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1299 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1340 void scr_reset (); 1300 void scr_reset ();
1341 void scr_release () NOTHROW; 1301 void scr_release () NOTHROW;
… …
1348 void scr_backindex () NOTHROW; 1308 void scr_backindex () NOTHROW;
1349 void scr_forwardindex () NOTHROW; 1309 void scr_forwardindex () NOTHROW;
1350#endif 1310#endif
1351 void scr_touch (bool refresh) NOTHROW; 1311 void scr_touch (bool refresh) NOTHROW;
1352 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1312 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1353 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1354 void scr_recolour () NOTHROW; 1313 void scr_recolour () NOTHROW;
1355 void scr_remap_chars () NOTHROW; 1314 void scr_remap_chars () NOTHROW;
1356 void scr_remap_chars (line_t &l) NOTHROW; 1315 void scr_remap_chars (line_t &l) NOTHROW;
1357 1316
1358 enum cursor_mode { SAVE, RESTORE }; 1317 enum cursor_mode { SAVE, RESTORE };
… …
1409 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1368 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1410 void selection_click (int clicks, int x, int y) NOTHROW; 1369 void selection_click (int clicks, int x, int y) NOTHROW;
1411 void selection_extend (int x, int y, int flag) NOTHROW; 1370 void selection_extend (int x, int y, int flag) NOTHROW;
1412 void selection_rotate (int x, int y) NOTHROW; 1371 void selection_rotate (int x, int y) NOTHROW;
1413 1372
1414 void pixel_position (int *x, int *y) NOTHROW;
1415
1416#if defined(NEXT_SCROLLBAR) 1373#if defined(NEXT_SCROLLBAR)
1417 // scrollbar-next.C 1374 // scrollbar-next.C
1418 Pixmap renderPixmap (const char *const *data, int width, int height); 1375 Pixmap renderPixmap (const char *const *data, int width, int height);
1419 void init_scrollbar_stuff (); 1376 void init_scrollbar_stuff ();
1420 void drawBevel (Drawable d, int x1, int y1, int w, int h); 1377 void drawBevel (Drawable d, int x1, int y1, int w, int h);
… …
1435 // scrollbar-plain.C 1392 // scrollbar-plain.C
1436 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); 1393 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1437#endif 1394#endif
1438 1395
1439 // scrollbar.C 1396 // scrollbar.C
1397 void resize_scrollbar ();
1440 int scrollbar_mapping (int map); 1398 int scrollbar_mapping (int map);
1441 int scrollbar_show (int update); 1399 int scrollbar_show (int update);
1442 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); 1400 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1443 1401
1444 // xdefaults.C 1402 // xdefaults.C
1445 void get_options (int argc, const char *const *argv); 1403 void get_options (int argc, const char *const *argv);
1446 int parse_keysym (const char *str, const char *arg); 1404 int parse_keysym (const char *str, const char *arg);
1447 void get_xdefaults (FILE *stream, const char *name); 1405 const char *x_resource (const char *name);
1448 void extract_resources (); 1406 void extract_resources ();
1449 // xpm.C
1450 int scale_pixmap (const char *geom);
1451 void resize_pixmap ();
1452 Pixmap set_bgPixmap (const char *file);
1453}; 1407};
1454 1408
1455/* 1409#endif /* _RXVT_H_ */
1456 *****************************************************************************
1457 * PROTOTYPES
1458 *****************************************************************************
1459 */
1460#ifdef PROTOTYPES
1461# define __PROTO(p) p
1462#else
1463# define __PROTO(p) ()
1464#endif
1465 1410
1466#endif /* _RXVT_H_ */
1467

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