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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.282 by sasha, Fri Aug 3 05:33:04 2007 UTC vs.
Revision 1.334 by ayin, Fri Dec 14 11:11:31 2007 UTC

… …
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 22# define OPTION_HC 1
23# define BUILTIN_GLYPHS 1
23#else 24#else
24# define ENABLE_MINIMAL 1 25# define ENABLE_MINIMAL 1
25#endif 26#endif
26 27
27#include <limits.h> 28#include <limits.h>
28 29
29#include <X11/cursorfont.h> 30#include <X11/cursorfont.h>
30#include <X11/keysym.h> 31#include <X11/keysym.h>
31#include <X11/keysymdef.h> 32#include <X11/keysymdef.h>
32#include <X11/Xatom.h> 33#include <X11/Xatom.h>
33#if ENABLE_FRILLS
34# include <X11/Xmd.h>
35#endif
36 34
37#include "encoding.h" 35#include "encoding.h"
38#include "rxvtutil.h" 36#include "rxvtutil.h"
39#include "rxvtfont.h" 37#include "rxvtfont.h"
40#include "rxvttoolkit.h" 38#include "rxvttoolkit.h"
41#include "iom.h" 39#include "ev_cpp.h"
42#include "salloc.h" 40#include "salloc.h"
43#include "libptytty.h" 41#include "libptytty.h"
44 42
45#include "rxvtperl.h" 43#include "rxvtperl.h"
46 44
… …
73#endif 71#endif
74 72
75#include <termios.h> 73#include <termios.h>
76typedef struct termios ttymode_t; 74typedef struct termios ttymode_t;
77 75
78#ifdef HAVE_AFTERIMAGE 76#include "background.h"
79# include <afterimage.h>
80#undef min
81#undef max
82#endif
83 77
84#ifndef STDIN_FILENO 78#ifndef STDIN_FILENO
85# define STDIN_FILENO 0 79# define STDIN_FILENO 0
86# define STDOUT_FILENO 1 80# define STDOUT_FILENO 1
87# define STDERR_FILENO 2 81# define STDERR_FILENO 2
88#endif 82#endif
89 83
84#if !defined (EACCESS) && defined(EAGAIN)
85# define EACCESS EAGAIN
86#endif
87
88#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
89# define EXIT_SUCCESS 0 /* exit function success */
90# define EXIT_FAILURE 1 /* exit function failure */
91#endif
92
93#ifndef PATH_MAX
94# define PATH_MAX 16384
95#endif
96
90/****************************************************************************/ 97/****************************************************************************/
91 98
92// exception thrown on fatal (per-instance) errors 99// exception thrown on fatal (per-instance) errors
93class rxvt_failure_exception { }; 100class rxvt_failure_exception { };
94 101
95// exception thrown when the command parser runs out of input data 102// exception thrown when the command parser runs out of input data
96class out_of_input { }; 103class out_of_input { };
97 104
98/* 105/*
99 ***************************************************************************** 106 *****************************************************************************
100 * PROTOTYPES 107 * PROTOTYPES
101 ***************************************************************************** 108 *****************************************************************************
102 */ 109 */
103// main.C 110// main.C
104RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
105RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
106void rxvt_clean_exit () NOTHROW;
107void * rxvt_malloc (size_t size); 111void * rxvt_malloc (size_t size);
108void * rxvt_calloc (size_t number, size_t size); 112void * rxvt_calloc (size_t number, size_t size);
109void * rxvt_realloc (void *ptr, size_t size); 113void * rxvt_realloc (void *ptr, size_t size);
110 114
111// misc.C 115// misc.C
112char * rxvt_wcstombs (const wchar_t *str, int len = -1); 116char * rxvt_wcstombs (const wchar_t *str, int len = -1);
113wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 117wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
114char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 118char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
115wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 119wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
116 120
117#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
118
119char * rxvt_r_basename (const char *str) NOTHROW; 121char * rxvt_basename (const char *str) NOTHROW;
120void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 122void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
121void rxvt_log (const char *fmt,...) NOTHROW; 123void rxvt_log (const char *fmt,...) NOTHROW;
122void rxvt_warn (const char *fmt,...) NOTHROW; 124void rxvt_warn (const char *fmt,...) NOTHROW;
123void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 125void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
124void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 126void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
125 127
126int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
127const char * rxvt_Str_skip_space (const char *str) NOTHROW;
128char * rxvt_Str_trim (char *str) NOTHROW; 128char * rxvt_strtrim (char *str) NOTHROW;
129int rxvt_Str_escaped (char *str) NOTHROW;
130char ** rxvt_splitcommastring (const char *cs) NOTHROW; 129char ** rxvt_splitcommastring (const char *cs) NOTHROW;
131void rxvt_freecommastring (char **cs) NOTHROW; 130void rxvt_freecommastring (char **cs) NOTHROW;
132 131
133///////////////////////////////////////////////////////////////////////////// 132/////////////////////////////////////////////////////////////////////////////
134 133
135// temporarily replace the process environment 134// temporarily replace the process environment
136extern char **environ; 135extern char **environ;
137extern char **rxvt_environ; // the original environ pointer 136extern char **rxvt_environ; // the original environ pointer
138 137
139inline void set_environ (stringvec *envv) 138static inline void set_environ (stringvec *envv)
140{ 139{
141#if ENABLE_PERL 140#if ENABLE_PERL
142 assert (envv); 141 assert (envv);
143#else 142#else
144 if (envv) 143 if (envv)
145#endif 144#endif
146 environ = (char **)envv->begin (); 145 environ = (char **)envv->begin ();
147} 146}
148 147
149inline void set_environ (char **envv) 148static inline void set_environ (char **envv)
150{ 149{
151#if ENABLE_PERL 150#if ENABLE_PERL
152 assert (envv); 151 assert (envv);
153#else 152#else
154 if (envv) 153 if (envv)
… …
159/* 158/*
160 ***************************************************************************** 159 *****************************************************************************
161 * STRUCTURES AND TYPEDEFS 160 * STRUCTURES AND TYPEDEFS
162 ***************************************************************************** 161 *****************************************************************************
163 */ 162 */
164struct grwin_t;
165 163
166/* If we're using either the rxvt scrollbar, keep the 164/* If we're using either the rxvt scrollbar, keep the
167 * scrollColor resource. 165 * scrollColor resource.
168 */ 166 */
169#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 167#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
170# define KEEP_SCROLLCOLOR 1 168# define KEEP_SCROLLCOLOR 1
171#else 169#else
172# undef KEEP_SCROLLCOLOR 170# undef KEEP_SCROLLCOLOR
173#endif
174
175#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
176typedef struct {
177#ifdef XPM_BACKGROUND
178 ASImage *original_asim;
179 short w, h, x, y;
180 bool auto_resize;
181#endif
182 Pixmap pixmap;
183 unsigned int pmap_width, pmap_height;
184 unsigned int pmap_depth;
185} bgPixmap_t;
186#endif 171#endif
187 172
188/* 173/*
189 * the 'essential' information for reporting Mouse Events 174 * the 'essential' information for reporting Mouse Events
190 * pared down from XButtonEvent 175 * pared down from XButtonEvent
… …
194 Time time; /* milliseconds */ 179 Time time; /* milliseconds */
195 unsigned int state; /* key or button mask */ 180 unsigned int state; /* key or button mask */
196 unsigned int button; /* detail */ 181 unsigned int button; /* detail */
197}; 182};
198 183
199#if ENABLE_FRILLS
200typedef struct _mwmhints {
201 CARD32 flags;
202 CARD32 functions;
203 CARD32 decorations;
204 INT32 input_mode;
205 CARD32 status;
206} MWMHints;
207#endif
208
209#if ENABLE_XEMBED 184#if ENABLE_XEMBED
210// XEMBED messages 185// XEMBED messages
211# define XEMBED_EMBEDDED_NOTIFY 0 186# define XEMBED_EMBEDDED_NOTIFY 0
212# define XEMBED_WINDOW_ACTIVATE 1 187# define XEMBED_WINDOW_ACTIVATE 1
213# define XEMBED_WINDOW_DEACTIVATE 2 188# define XEMBED_WINDOW_DEACTIVATE 2
214# define XEMBED_REQUEST_FOCUS 3 189# define XEMBED_REQUEST_FOCUS 3
215# define XEMBED_FOCUS_IN 4 190# define XEMBED_FOCUS_IN 4
216# define XEMBED_FOCUS_OUT 5 191# define XEMBED_FOCUS_OUT 5
217# define XEMBED_FOCUS_NEXT 6 192# define XEMBED_FOCUS_NEXT 6
218# define XEMBED_FOCUS_PREV 7 193# define XEMBED_FOCUS_PREV 7
219 194
220# define XEMBED_MODALITY_ON 10 195# define XEMBED_MODALITY_ON 10
221# define XEMBED_MODALITY_OFF 11 196# define XEMBED_MODALITY_OFF 11
222# define XEMBED_REGISTER_ACCELERATOR 12 197# define XEMBED_REGISTER_ACCELERATOR 12
223# define XEMBED_UNREGISTER_ACCELERATOR 13 198# define XEMBED_UNREGISTER_ACCELERATOR 13
224# define XEMBED_ACTIVATE_ACCELERATOR 14 199# define XEMBED_ACTIVATE_ACCELERATOR 14
225 200
226// XEMBED detail code 201// XEMBED detail code
227# define XEMBED_FOCUS_CURRENT 0 202# define XEMBED_FOCUS_CURRENT 0
228# define XEMBED_FOCUS_FIRST 1 203# define XEMBED_FOCUS_FIRST 1
229# define XEMBED_FOCUS_LAST 2 204# define XEMBED_FOCUS_LAST 2
230 205
231# define XEMBED_MAPPED (1 << 0) 206# define XEMBED_MAPPED (1 << 0)
232#endif 207#endif
233 208
… …
237 ***************************************************************************** 212 *****************************************************************************
238 */ 213 */
239 214
240/* COLORTERM, TERM environment variables */ 215/* COLORTERM, TERM environment variables */
241#define COLORTERMENV "rxvt" 216#define COLORTERMENV "rxvt"
242#ifdef XPM_BACKGROUND 217#ifdef BG_IMAGE_FROM_FILE
243# define COLORTERMENVFULL COLORTERMENV "-xpm" 218# define COLORTERMENVFULL COLORTERMENV "-xpm"
244#else 219#else
245# define COLORTERMENVFULL COLORTERMENV 220# define COLORTERMENVFULL COLORTERMENV
246#endif 221#endif
247#ifndef TERMENV 222#ifndef TERMENV
248# define TERMENV "rxvt-unicode" 223# define TERMENV "rxvt-unicode"
249#endif 224#endif
250 225
251#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 226#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
252# define NO_MOUSE_REPORT_SCROLLBAR 1 227# define NO_MOUSE_REPORT_SCROLLBAR 1
253#endif
254
255/* now look for other badly set stuff */
256
257#if !defined (EACCESS) && defined(EAGAIN)
258# define EACCESS EAGAIN
259#endif
260
261#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
262# define EXIT_SUCCESS 0 /* exit function success */
263# define EXIT_FAILURE 1 /* exit function failure */
264#endif 228#endif
265 229
266#define scrollBar_esc 30 230#define scrollBar_esc 30
267 231
268#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 232#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
… …
446 C0_NUL = 0x00, 410 C0_NUL = 0x00,
447 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 411 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
448 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 412 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
449 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 413 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
450 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, 414 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
451}; 415};
452#define CHAR_ST 0x9c /* 0234 */ 416#define CHAR_ST 0x9c /* 0234 */
453 417
454/* 418/*
455 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 419 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
456 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 420 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
564#endif 528#endif
565#ifdef KEEP_SCROLLCOLOR 529#ifdef KEEP_SCROLLCOLOR
566 Color_scroll, 530 Color_scroll,
567 Color_trough, 531 Color_trough,
568#endif 532#endif
569#if TINTING 533#if ENABLE_TRANSPARENCY
570 Color_tint, 534 Color_tint,
571#endif 535#endif
572#if OFF_FOCUS_FADING 536#if OFF_FOCUS_FADING
573 Color_fade, 537 Color_fade,
574#endif 538#endif
… …
615#define PrivMode_TtyOutputInh (1UL<<15) 579#define PrivMode_TtyOutputInh (1UL<<15)
616#define PrivMode_Keypress (1UL<<16) 580#define PrivMode_Keypress (1UL<<16)
617#define PrivMode_smoothScroll (1UL<<17) 581#define PrivMode_smoothScroll (1UL<<17)
618#define PrivMode_vt52 (1UL<<18) 582#define PrivMode_vt52 (1UL<<18)
619#define PrivMode_LFNL (1UL<<19) 583#define PrivMode_LFNL (1UL<<19)
620/* too annoying to implement X11 highlight tracking */ 584#define PrivMode_MouseBtnEvent (1UL<<20)
621/* #define PrivMode_MouseX11Track (1LU<<20) */ 585#define PrivMode_MouseAnyEvent (1UL<<21)
622 586
623#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 587#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
624#define PrivMode(test,bit) \
625 if (test) \
626 priv_modes |= (bit); \
627 else \
628 priv_modes &= ~(bit)
629 588
630#ifdef ALLOW_132_MODE 589#ifdef ALLOW_132_MODE
631# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 590# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
632#else 591#else
633# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 592# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
637#define IMBUFSIZ 128 // input modifier buffer sizes 596#define IMBUFSIZ 128 // input modifier buffer sizes
638#define KBUFSZ 512 // size of keyboard mapping buffer 597#define KBUFSZ 512 // size of keyboard mapping buffer
639#define CBUFSIZ 2048 // size of command buffer 598#define CBUFSIZ 2048 // size of command buffer
640#define UBUFSIZ 2048 // character buffer 599#define UBUFSIZ 2048 // character buffer
641 600
642#ifndef PATH_MAX 601#if ENABLE_FRILLS
643# define PATH_MAX 16384 602# include <X11/Xmd.h>
603typedef struct _mwmhints {
604 CARD32 flags;
605 CARD32 functions;
606 CARD32 decorations;
607 INT32 input_mode;
608 CARD32 status;
609} MWMHints;
644#endif 610#endif
645 611
646/* Motif window hints */ 612/* Motif window hints */
647#define MWM_HINTS_FUNCTIONS (1L << 0) 613#define MWM_HINTS_FUNCTIONS (1L << 0)
648#define MWM_HINTS_DECORATIONS (1L << 1) 614#define MWM_HINTS_DECORATIONS (1L << 1)
… …
689#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 655#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
690#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 656#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
691#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 657#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
692#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 658#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
693 659
694// for m >= -n, ensure remainder lies between 0..n-1
695#define MOD(m,n) (((m) + (n)) % (n))
696
697#define LINENO(n) MOD (term_start + int(n), total_rows) 660#define LINENO(n) MOD (term_start + int(n), total_rows)
698#define ROW(n) row_buf [LINENO (n)] 661#define ROW(n) row_buf [LINENO (n)]
699 662
700/* how to build & extract colors and attributes */ 663/* how to build & extract colors and attributes */
701#define GET_BASEFG(x) (((x) & RS_fgMask)) 664#define GET_BASEFG(x) (((x) & RS_fgMask))
… …
814 } 777 }
815}; 778};
816 779
817/****************************************************************************/ 780/****************************************************************************/
818 781
819// primivite wrapper around mbstate_t to ensure initialisation 782// primitive wrapper around mbstate_t to ensure initialisation
820struct mbstate { 783struct mbstate {
821 mbstate_t mbs; 784 mbstate_t mbs;
822 785
823 operator mbstate_t *() { return &mbs; } 786 operator mbstate_t *() { return &mbs; }
824 void reset () { memset (&mbs, 0, sizeof (mbs)); } 787 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
881 844
882 // special markers with magic addresses 845 // special markers with magic addresses
883 static const char resval_undef []; // options specifically unset 846 static const char resval_undef []; // options specifically unset
884 static const char resval_on []; // boolean options switched on 847 static const char resval_on []; // boolean options switched on
885 static const char resval_off []; // or off 848 static const char resval_off []; // or off
886 849
887 log_callback *log_hook; // log error messages through this hook, if != 0 850 log_callback *log_hook; // log error messages through this hook, if != 0
888 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 851 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
889#if ENABLE_PERL 852#if ENABLE_PERL
890 rxvt_perl_term perl; 853 rxvt_perl_term perl;
891#endif 854#endif
892 struct mbstate mbstate; // current input multibyte state 855 struct mbstate mbstate; // current input multibyte state
893 856
894 unsigned char want_refresh:1, 857 unsigned char want_refresh:1,
895#ifdef ENABLE_TRANSPARENCY
896 want_full_refresh:1, /* awaiting full screen refresh */
897 am_transparent:1, /* is a transparent term */
898 am_pixmap_trans:1, /* transparency w/known root pixmap */
899#endif
900 current_screen:1, /* primary or secondary */ 858 current_screen:1, /* primary or secondary */
901 num_scr_allow:1, 859 num_scr_allow:1,
902 bypass_keystate:1, 860 bypass_keystate:1,
903#ifdef CURSOR_BLINK 861#ifdef CURSOR_BLINK
904 hidden_cursor:1, 862 hidden_cursor:1,
… …
951 last_state, /* scrollbar last state */ 909 last_state, /* scrollbar last state */
952 scrollbar_len, 910 scrollbar_len,
953 window_vt_x, 911 window_vt_x,
954 window_vt_y, 912 window_vt_y,
955 window_sb_x, 913 window_sb_x,
914 mouse_row,
915 mouse_col,
956# ifdef POINTER_BLANK 916# ifdef POINTER_BLANK
957 pointerBlankDelay, 917 pointerBlankDelay,
958# endif 918# endif
959 allowedxerror; 919 allowedxerror;
960/* ---------- */ 920/* ---------- */
… …
999 char * incr_buf; 959 char * incr_buf;
1000 size_t incr_buf_size, incr_buf_fill; 960 size_t incr_buf_size, incr_buf_fill;
1001/* ---------- */ 961/* ---------- */
1002 Cursor leftptr_cursor; 962 Cursor leftptr_cursor;
1003/* ---------- */ 963/* ---------- */
1004#ifndef NO_BACKSPACE_KEY
1005 const char *key_backspace;
1006#endif
1007#ifndef NO_DELETE_KEY
1008 const char *key_delete;
1009#endif
1010 struct mouse_event MEvent; 964 struct mouse_event MEvent;
1011 XComposeStatus compose; 965 XComposeStatus compose;
1012 ttymode_t tio; 966 ttymode_t tio;
1013 row_col_t oldcursor; 967 row_col_t oldcursor;
1014#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY) 968#ifdef HAVE_BG_PIXMAP
1015 bgPixmap_t bgPixmap; 969 bgPixmap_t bgPixmap;
1016#endif 970#endif
1017#ifdef XPM_BACKGROUND 971#ifdef HAVE_AFTERIMAGE
1018 struct ASVisual *asv; 972 ASVisual *asv;
1019 ASImageManager *asimman; 973 ASImageManager *asimman;
1020#endif 974#endif
1021 975
1022#if ENABLE_OVERLAY 976#if ENABLE_OVERLAY
1023 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 977 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
… …
1047 unsigned int v_buflen; /* size of area to write */ 1001 unsigned int v_buflen; /* size of area to write */
1048 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1002 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1049 1003
1050#ifdef KEYSYM_RESOURCE 1004#ifdef KEYSYM_RESOURCE
1051 keyboard_manager *keyboard; 1005 keyboard_manager *keyboard;
1006#endif
1007#ifndef NO_RESOURCES
1008 XrmDatabase option_db;
1052#endif 1009#endif
1053 1010
1054 const char *rs[NUM_RESOURCES]; 1011 const char *rs[NUM_RESOURCES];
1055 /* command input buffering */ 1012 /* command input buffering */
1056 char *cmdbuf_ptr, *cmdbuf_endp; 1013 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1072 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1029 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1073 void iso14755_54 (int x, int y); 1030 void iso14755_54 (int x, int y);
1074# endif 1031# endif
1075#endif 1032#endif
1076 1033
1077 // modifies first argument(!)
1078 void paste (char *data, unsigned int len) NOTHROW;
1079
1080 long vt_emask, vt_emask_perl, vt_emask_xim; 1034 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1081 1035
1082 void vt_select_input () const NOTHROW 1036 void vt_select_input () const NOTHROW
1083 { 1037 {
1084 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1038 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1085 } 1039 }
1086 1040
1087#if ENABLE_TRANSPARENCY || ENABLE_PERL 1041#if ENABLE_TRANSPARENCY || ENABLE_PERL
1088 void rootwin_cb (XEvent &xev); 1042 void rootwin_cb (XEvent &xev);
1089 xevent_watcher rootwin_ev; 1043 xevent_watcher rootwin_ev;
1090#endif 1044#endif
1091#if ENABLE_TRANSPARENCY 1045#ifdef HAVE_BG_PIXMAP
1092 int check_our_parents (); 1046 int update_background ();
1093 void check_our_parents_cb (time_watcher &w); 1047#if TRACE_PIXMAPS
1094 time_watcher check_our_parents_ev; 1048 int trace_update_background (const char *file, int line);
1049# define update_background() trace_update_background (__FILE__, __LINE__)
1050#endif
1051 void update_background_cb (ev::timer &w, int revents);
1052 ev::timer update_background_ev;
1095#endif 1053#endif
1096 1054
1097 void x_cb (XEvent &xev); 1055 void x_cb (XEvent &xev);
1098 void flush ();
1099 xevent_watcher termwin_ev; 1056 xevent_watcher termwin_ev;
1100 xevent_watcher vt_ev; 1057 xevent_watcher vt_ev;
1101#ifdef HAVE_SCROLLBARS 1058#ifdef HAVE_SCROLLBARS
1102 xevent_watcher scrollbar_ev; 1059 xevent_watcher scrollbar_ev;
1103#endif 1060#endif
1104 1061
1105 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1062 void child_cb (ev::child &w, int revents); ev::child child_ev;
1106 void check_cb (check_watcher &w); check_watcher check_ev; 1063 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1107 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1064 void refresh_check ();
1108 void flush_cb (time_watcher &w); time_watcher flush_ev; 1065 void flush ();
1109 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1066 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1110 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1067 bool pty_fill ();
1068 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1069 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1111 1070
1112#ifdef CURSOR_BLINK 1071#ifdef CURSOR_BLINK
1113 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1072 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1114#endif 1073#endif
1115#ifdef TEXT_BLINK 1074#ifdef TEXT_BLINK
1116 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1075 void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1117#endif 1076#endif
1118#ifndef NO_BELL 1077#ifndef NO_BELL
1119 void bell_cb (time_watcher &w); time_watcher bell_ev; 1078 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1120#endif 1079#endif
1121 1080
1122#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1081#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1123 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1082 void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1124#endif 1083#endif
1125#ifdef SELECTION_SCROLLING 1084#ifdef SELECTION_SCROLLING
1126 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; 1085 void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1127#endif 1086#endif
1128#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1087#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1129 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; 1088 void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1130#endif 1089#endif
1131 1090
1132#ifdef POINTER_BLANK 1091#ifdef POINTER_BLANK
1133 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1092 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1134 void pointer_blank (); 1093 void pointer_blank ();
1135#endif 1094#endif
1136 void pointer_unblank (); 1095 void pointer_unblank ();
1137 1096
1138 void tt_printf (const char *fmt,...); 1097 void tt_printf (const char *fmt,...);
1139 void tt_write (const char *data, unsigned int len); 1098 void tt_write (const char *data, unsigned int len);
1140 void pty_write (); 1099 void pty_write ();
1141 1100
1142 void tt_winch ();
1143
1144 rxvt_term ();
1145 ~rxvt_term ();
1146 void destroy ();
1147 void emergency_cleanup ();
1148
1149 bool init (int argc, const char *const *argv, stringvec *envv);
1150
1151 bool init (stringvec *argv, stringvec *envv) 1101 void init (stringvec *argv, stringvec *envv)
1152 { 1102 {
1153 this->argv = argv; 1103 this->argv = argv;
1154 return init (argv->size (), argv->begin (), envv); 1104 init (argv->size (), argv->begin (), envv);
1155 } 1105 }
1156
1157 bool init_vars ();
1158
1159 bool pty_fill ();
1160 1106
1161 void make_current () const // make this the "currently active" urxvt instance 1107 void make_current () const // make this the "currently active" urxvt instance
1162 { 1108 {
1163 SET_R (this); 1109 SET_R (this);
1164 set_environ (envv); 1110 set_environ (envv);
1165 rxvt_set_locale (locale); 1111 rxvt_set_locale (locale);
1166 } 1112 }
1167 1113
1168 void init_secondary ();
1169 const char **init_resources (int argc, const char *const *argv);
1170 const char *x_resource (const char *name);
1171 void init_env ();
1172 void set_locale (const char *locale);
1173 void init_xlocale ();
1174 void init_command (const char *const *argv);
1175 void run_command (const char *const *argv);
1176 int run_child (const char *const *argv);
1177
1178 void color_aliases (int idx);
1179 void recolour_cursor ();
1180 void create_windows (int argc, const char *const *argv);
1181 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1182 void window_calc (unsigned int newwidth, unsigned int newheight);
1183
1184#if USE_XIM 1114#if USE_XIM
1185 rxvt_xim *input_method; 1115 rxvt_xim *input_method;
1186 XIC Input_Context; 1116 XIC Input_Context;
1187 XIMStyle input_style; 1117 XIMStyle input_style;
1188 XPoint spot; // most recently sent spot position 1118 XPoint spot; // most recently sent spot position
… …
1197 bool IMisRunning (); 1127 bool IMisRunning ();
1198 void IMSendSpot (); 1128 void IMSendSpot ();
1199 bool IM_get_IC (const char *modifiers); 1129 bool IM_get_IC (const char *modifiers);
1200 void IMSetPosition (); 1130 void IMSetPosition ();
1201#endif 1131#endif
1202
1203 void resize_scrollbar ();
1204 1132
1205 // command.C 1133 // command.C
1206 void key_press (XKeyEvent &ev); 1134 void key_press (XKeyEvent &ev);
1207 void key_release (XKeyEvent &ev); 1135 void key_release (XKeyEvent &ev);
1208 unsigned int cmd_write (const char *str, unsigned int count); 1136 unsigned int cmd_write (const char *str, unsigned int count);
… …
1237 int privcases (int mode, unsigned long bit); 1165 int privcases (int mode, unsigned long bit);
1238 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1166 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1239 void process_sgr_mode (unsigned int nargs, const int *arg); 1167 void process_sgr_mode (unsigned int nargs, const int *arg);
1240 void process_graphics (); 1168 void process_graphics ();
1241 // init.C 1169 // init.C
1170 void init_vars ();
1171 void init_secondary ();
1172 const char **init_resources (int argc, const char *const *argv);
1173 void init_env ();
1174 void set_locale (const char *locale);
1175 void init_xlocale ();
1176 void init_command (const char *const *argv);
1177 void run_command (const char *const *argv);
1178 int run_child (const char *const *argv);
1179 void color_aliases (int idx);
1180 void create_windows (int argc, const char *const *argv);
1242 void Get_Colours (); 1181 void Get_Colours ();
1243 void get_ourmods (); 1182 void get_ourmods ();
1244 // main.C 1183 // main.C
1184 void tt_winch ();
1185 rxvt_term ();
1186 ~rxvt_term ();
1187 void destroy ();
1188 void emergency_cleanup ();
1189 void init (int argc, const char *const *argv, stringvec *envv);
1190 void recolour_cursor ();
1191 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1192 void window_calc (unsigned int newwidth, unsigned int newheight);
1245 bool set_fonts (); 1193 bool set_fonts ();
1246 void set_string_property (Atom prop, const char *str, int len = -1); 1194 void set_string_property (Atom prop, const char *str, int len = -1);
1247 void set_utf8_property (Atom prop, const char *str, int len = -1); 1195 void set_utf8_property (Atom prop, const char *str, int len = -1);
1248 void set_title (const char *str); 1196 void set_title (const char *str);
1249 void set_icon_name (const char *str); 1197 void set_icon_name (const char *str);
1250 void set_window_color (int idx, const char *color); 1198 void set_window_color (int idx, const char *color);
1251 void set_colorfgbg (); 1199 void set_colorfgbg ();
1252 bool set_color (rxvt_color &color, const char *name); 1200 bool set_color (rxvt_color &color, const char *name);
1253 void alias_color (int dst, int src); 1201 void alias_color (int dst, int src);
1254 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1202 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1203 void get_window_origin (int &x, int &y);
1204 Pixmap get_pixmap_property (int prop_id);
1255 1205
1256 // screen.C 1206 // screen.C
1257 1207
1258 void lalloc (line_t &l) const 1208 void lalloc (line_t &l) const
1259 { 1209 {
… …
1311 return base; 1261 return base;
1312 } 1262 }
1313 1263
1314 bool option (uint8_t opt) const NOTHROW 1264 bool option (uint8_t opt) const NOTHROW
1315 { 1265 {
1266 if (!opt)
1267 return 0;
1268
1269 --opt;
1316 return options[opt >> 3] & (1 << (opt & 7)); 1270 return options[opt >> 3] & (1 << (opt & 7));
1317 } 1271 }
1318 1272
1319 void set_option (uint8_t opt, bool set = true) NOTHROW 1273 void set_option (uint8_t opt, bool set = true) NOTHROW
1320 { 1274 {
1275 if (!opt)
1276 return;
1277
1278 --opt;
1321 if (set) 1279 if (set)
1322 options[opt >> 3] |= (1 << (opt & 7)); 1280 options[opt >> 3] |= (1 << (opt & 7));
1323 else 1281 else
1324 options[opt >> 3] &= ~(1 << (opt & 7)); 1282 options[opt >> 3] &= ~(1 << (opt & 7));
1325 } 1283 }
1326 1284
1285 void PrivMode (int set, unsigned bit) NOTHROW
1286 {
1287 if (set)
1288 priv_modes |= bit;
1289 else
1290 priv_modes &= ~bit;
1291 }
1292
1293 // modifies first argument(!)
1294 void paste (char *data, unsigned int len) NOTHROW;
1327 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1295 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1328 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1296 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1329 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1297 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1330 void scr_reset (); 1298 void scr_reset ();
1331 void scr_release () NOTHROW; 1299 void scr_release () NOTHROW;
… …
1338 void scr_backindex () NOTHROW; 1306 void scr_backindex () NOTHROW;
1339 void scr_forwardindex () NOTHROW; 1307 void scr_forwardindex () NOTHROW;
1340#endif 1308#endif
1341 void scr_touch (bool refresh) NOTHROW; 1309 void scr_touch (bool refresh) NOTHROW;
1342 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1310 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1343 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1344 void scr_recolour () NOTHROW; 1311 void scr_recolour () NOTHROW;
1345 void scr_remap_chars () NOTHROW; 1312 void scr_remap_chars () NOTHROW;
1346 void scr_remap_chars (line_t &l) NOTHROW; 1313 void scr_remap_chars (line_t &l) NOTHROW;
1347 1314
1348 enum cursor_mode { SAVE, RESTORE }; 1315 enum cursor_mode { SAVE, RESTORE };
… …
1399 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1366 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1400 void selection_click (int clicks, int x, int y) NOTHROW; 1367 void selection_click (int clicks, int x, int y) NOTHROW;
1401 void selection_extend (int x, int y, int flag) NOTHROW; 1368 void selection_extend (int x, int y, int flag) NOTHROW;
1402 void selection_rotate (int x, int y) NOTHROW; 1369 void selection_rotate (int x, int y) NOTHROW;
1403 1370
1404 void pixel_position (int *x, int *y) NOTHROW;
1405
1406#if defined(NEXT_SCROLLBAR) 1371#if defined(NEXT_SCROLLBAR)
1407 // scrollbar-next.C 1372 // scrollbar-next.C
1408 Pixmap renderPixmap (const char *const *data, int width, int height); 1373 Pixmap renderPixmap (const char *const *data, int width, int height);
1409 void init_scrollbar_stuff (); 1374 void init_scrollbar_stuff ();
1410 void drawBevel (Drawable d, int x1, int y1, int w, int h); 1375 void drawBevel (Drawable d, int x1, int y1, int w, int h);
… …
1425 // scrollbar-plain.C 1390 // scrollbar-plain.C
1426 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); 1391 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1427#endif 1392#endif
1428 1393
1429 // scrollbar.C 1394 // scrollbar.C
1395 void resize_scrollbar ();
1430 int scrollbar_mapping (int map); 1396 int scrollbar_mapping (int map);
1431 int scrollbar_show (int update); 1397 int scrollbar_show (int update);
1432 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); 1398 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1433 1399
1434 // xdefaults.C 1400 // xdefaults.C
1435 void get_options (int argc, const char *const *argv); 1401 void get_options (int argc, const char *const *argv);
1436 int parse_keysym (const char *str, const char *arg); 1402 int parse_keysym (const char *str, const char *arg);
1437 void get_xdefaults (FILE *stream, const char *name); 1403 const char *x_resource (const char *name);
1438 void extract_resources (); 1404 void extract_resources ();
1439 // xpm.C
1440 int scale_pixmap (const char *geom);
1441 void resize_pixmap ();
1442 void set_bgPixmap (const char *file);
1443}; 1405};
1444 1406
1445/* 1407#endif /* _RXVT_H_ */
1446 *****************************************************************************
1447 * PROTOTYPES
1448 *****************************************************************************
1449 */
1450#ifdef PROTOTYPES
1451# define __PROTO(p) p
1452#else
1453# define __PROTO(p) ()
1454#endif
1455 1408
1456#endif /* _RXVT_H_ */
1457

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