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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.290 by sasha, Thu Aug 9 22:08:21 2007 UTC vs.
Revision 1.336 by ayin, Wed Dec 26 13:52:11 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
138static inline void
139inline void set_environ (stringvec *envv) 139set_environ (stringvec *envv)
140{ 140{
141#if ENABLE_PERL 141#if ENABLE_PERL
142 assert (envv); 142 assert (envv);
143#else 143#else
144 if (envv) 144 if (envv)
145#endif 145#endif
146 environ = (char **)envv->begin (); 146 environ = (char **)envv->begin ();
147} 147}
148 148
149static inline void
149inline void set_environ (char **envv) 150set_environ (char **envv)
150{ 151{
151#if ENABLE_PERL 152#if ENABLE_PERL
152 assert (envv); 153 assert (envv);
153#else 154#else
154 if (envv) 155 if (envv)
… …
159/* 160/*
160 ***************************************************************************** 161 *****************************************************************************
161 * STRUCTURES AND TYPEDEFS 162 * STRUCTURES AND TYPEDEFS
162 ***************************************************************************** 163 *****************************************************************************
163 */ 164 */
164struct grwin_t;
165 165
166/* If we're using either the rxvt scrollbar, keep the 166/* If we're using either the rxvt scrollbar, keep the
167 * scrollColor resource. 167 * scrollColor resource.
168 */ 168 */
169#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 169#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
170# define KEEP_SCROLLCOLOR 1 170# define KEEP_SCROLLCOLOR 1
171#else 171#else
172# undef KEEP_SCROLLCOLOR 172# undef KEEP_SCROLLCOLOR
173#endif
174
175#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
176# define HAVE_BG_PIXMAP 1/* to simplify further usage */
177struct bgPixmap_t {
178# define bgPmap_geometrySet (1UL<<0)
179# define bgPmap_propScale (1UL<<1)
180# define bgPmap_geometryFlags (bgPmap_geometrySet|bgPmap_propScale)
181
182# define bgPmap_Transparent (1UL<<16)
183 unsigned long flags;
184
185# ifdef XPM_BACKGROUND
186# ifdef HAVE_AFTERIMAGE
187 ASImage *original_asim;
188 bool render_asim (ASImage *background, ARGB32 background_tint);
189# endif
190
191#define bgPmap_defaultScale 100
192#define bgPmap_defaultAlign 50
193 unsigned int h_scale, v_scale;/* percents of the window size */
194 int h_align, v_align; /* percents of the window size:
195 0 - left align, 50 - center, 100 - right */
196 bool handle_geometry (const char *geom);
197 void set_defaultGeometry ()
198 {
199 h_scale = v_scale = bgPmap_defaultScale;
200 h_align = v_align = bgPmap_defaultAlign;
201 flags |= bgPmap_geometrySet;
202 };
203
204# endif /* XPM_BACKGROUND */
205
206 rxvt_term *target;
207 bool set_target (rxvt_term *new_target);
208
209# ifdef ENABLE_TRANSPARENCY
210 int root_depth; /* obtained when target is set */
211 Pixmap root_pixmap; /* current root pixmap set */
212 bool make_transparency_pixmap ();
213# endif
214
215 Pixmap pixmap;
216 unsigned int pmap_width, pmap_height;
217 unsigned int pmap_depth;
218
219 bool window_size_sensitive ();
220 void apply_background ();
221
222};
223#else
224# undef HAVE_BG_PIXMAP
225#endif 173#endif
226 174
227/* 175/*
228 * the 'essential' information for reporting Mouse Events 176 * the 'essential' information for reporting Mouse Events
229 * pared down from XButtonEvent 177 * pared down from XButtonEvent
… …
233 Time time; /* milliseconds */ 181 Time time; /* milliseconds */
234 unsigned int state; /* key or button mask */ 182 unsigned int state; /* key or button mask */
235 unsigned int button; /* detail */ 183 unsigned int button; /* detail */
236}; 184};
237 185
238#if ENABLE_FRILLS
239typedef struct _mwmhints {
240 CARD32 flags;
241 CARD32 functions;
242 CARD32 decorations;
243 INT32 input_mode;
244 CARD32 status;
245} MWMHints;
246#endif
247
248#if ENABLE_XEMBED 186#if ENABLE_XEMBED
249// XEMBED messages 187// XEMBED messages
250# define XEMBED_EMBEDDED_NOTIFY 0 188# define XEMBED_EMBEDDED_NOTIFY 0
251# define XEMBED_WINDOW_ACTIVATE 1 189# define XEMBED_WINDOW_ACTIVATE 1
252# define XEMBED_WINDOW_DEACTIVATE 2 190# define XEMBED_WINDOW_DEACTIVATE 2
253# define XEMBED_REQUEST_FOCUS 3 191# define XEMBED_REQUEST_FOCUS 3
254# define XEMBED_FOCUS_IN 4 192# define XEMBED_FOCUS_IN 4
255# define XEMBED_FOCUS_OUT 5 193# define XEMBED_FOCUS_OUT 5
256# define XEMBED_FOCUS_NEXT 6 194# define XEMBED_FOCUS_NEXT 6
257# define XEMBED_FOCUS_PREV 7 195# define XEMBED_FOCUS_PREV 7
258 196
259# define XEMBED_MODALITY_ON 10 197# define XEMBED_MODALITY_ON 10
260# define XEMBED_MODALITY_OFF 11 198# define XEMBED_MODALITY_OFF 11
261# define XEMBED_REGISTER_ACCELERATOR 12 199# define XEMBED_REGISTER_ACCELERATOR 12
262# define XEMBED_UNREGISTER_ACCELERATOR 13 200# define XEMBED_UNREGISTER_ACCELERATOR 13
263# define XEMBED_ACTIVATE_ACCELERATOR 14 201# define XEMBED_ACTIVATE_ACCELERATOR 14
264 202
265// XEMBED detail code 203// XEMBED detail code
266# define XEMBED_FOCUS_CURRENT 0 204# define XEMBED_FOCUS_CURRENT 0
267# define XEMBED_FOCUS_FIRST 1 205# define XEMBED_FOCUS_FIRST 1
268# define XEMBED_FOCUS_LAST 2 206# define XEMBED_FOCUS_LAST 2
269 207
270# define XEMBED_MAPPED (1 << 0) 208# define XEMBED_MAPPED (1 << 0)
271#endif 209#endif
272 210
… …
276 ***************************************************************************** 214 *****************************************************************************
277 */ 215 */
278 216
279/* COLORTERM, TERM environment variables */ 217/* COLORTERM, TERM environment variables */
280#define COLORTERMENV "rxvt" 218#define COLORTERMENV "rxvt"
281#ifdef XPM_BACKGROUND 219#ifdef BG_IMAGE_FROM_FILE
282# define COLORTERMENVFULL COLORTERMENV "-xpm" 220# define COLORTERMENVFULL COLORTERMENV "-xpm"
283#else 221#else
284# define COLORTERMENVFULL COLORTERMENV 222# define COLORTERMENVFULL COLORTERMENV
285#endif 223#endif
286#ifndef TERMENV 224#ifndef TERMENV
287# define TERMENV "rxvt-unicode" 225# define TERMENV "rxvt-unicode"
288#endif 226#endif
289 227
290#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 228#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
291# define NO_MOUSE_REPORT_SCROLLBAR 1 229# define NO_MOUSE_REPORT_SCROLLBAR 1
292#endif
293
294/* now look for other badly set stuff */
295
296#if !defined (EACCESS) && defined(EAGAIN)
297# define EACCESS EAGAIN
298#endif
299
300#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
301# define EXIT_SUCCESS 0 /* exit function success */
302# define EXIT_FAILURE 1 /* exit function failure */
303#endif 230#endif
304 231
305#define scrollBar_esc 30 232#define scrollBar_esc 30
306 233
307#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 234#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
… …
485 C0_NUL = 0x00, 412 C0_NUL = 0x00,
486 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 413 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
487 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 414 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
488 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 415 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
489 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, 416 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
490}; 417};
491#define CHAR_ST 0x9c /* 0234 */ 418#define CHAR_ST 0x9c /* 0234 */
492 419
493/* 420/*
494 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 421 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
495 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 422 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
654#define PrivMode_TtyOutputInh (1UL<<15) 581#define PrivMode_TtyOutputInh (1UL<<15)
655#define PrivMode_Keypress (1UL<<16) 582#define PrivMode_Keypress (1UL<<16)
656#define PrivMode_smoothScroll (1UL<<17) 583#define PrivMode_smoothScroll (1UL<<17)
657#define PrivMode_vt52 (1UL<<18) 584#define PrivMode_vt52 (1UL<<18)
658#define PrivMode_LFNL (1UL<<19) 585#define PrivMode_LFNL (1UL<<19)
659/* too annoying to implement X11 highlight tracking */ 586#define PrivMode_MouseBtnEvent (1UL<<20)
660/* #define PrivMode_MouseX11Track (1LU<<20) */ 587#define PrivMode_MouseAnyEvent (1UL<<21)
661 588
662#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 589#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
663#define PrivMode(test,bit) \
664 if (test) \
665 priv_modes |= (bit); \
666 else \
667 priv_modes &= ~(bit)
668 590
669#ifdef ALLOW_132_MODE 591#ifdef ALLOW_132_MODE
670# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 592# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
671#else 593#else
672# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 594# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
676#define IMBUFSIZ 128 // input modifier buffer sizes 598#define IMBUFSIZ 128 // input modifier buffer sizes
677#define KBUFSZ 512 // size of keyboard mapping buffer 599#define KBUFSZ 512 // size of keyboard mapping buffer
678#define CBUFSIZ 2048 // size of command buffer 600#define CBUFSIZ 2048 // size of command buffer
679#define UBUFSIZ 2048 // character buffer 601#define UBUFSIZ 2048 // character buffer
680 602
681#ifndef PATH_MAX 603#if ENABLE_FRILLS
682# define PATH_MAX 16384 604# include <X11/Xmd.h>
605typedef struct _mwmhints {
606 CARD32 flags;
607 CARD32 functions;
608 CARD32 decorations;
609 INT32 input_mode;
610 CARD32 status;
611} MWMHints;
683#endif 612#endif
684 613
685/* Motif window hints */ 614/* Motif window hints */
686#define MWM_HINTS_FUNCTIONS (1L << 0) 615#define MWM_HINTS_FUNCTIONS (1L << 0)
687#define MWM_HINTS_DECORATIONS (1L << 1) 616#define MWM_HINTS_DECORATIONS (1L << 1)
… …
728#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 657#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
729#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 658#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
730#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 659#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
731#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 660#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
732 661
733// for m >= -n, ensure remainder lies between 0..n-1
734#define MOD(m,n) (((m) + (n)) % (n))
735
736#define LINENO(n) MOD (term_start + int(n), total_rows) 662#define LINENO(n) MOD (term_start + int(n), total_rows)
737#define ROW(n) row_buf [LINENO (n)] 663#define ROW(n) row_buf [LINENO (n)]
738 664
739/* how to build & extract colors and attributes */ 665/* how to build & extract colors and attributes */
740#define GET_BASEFG(x) (((x) & RS_fgMask)) 666#define GET_BASEFG(x) (((x) & RS_fgMask))
… …
853 } 779 }
854}; 780};
855 781
856/****************************************************************************/ 782/****************************************************************************/
857 783
858// primivite wrapper around mbstate_t to ensure initialisation 784// primitive wrapper around mbstate_t to ensure initialisation
859struct mbstate { 785struct mbstate {
860 mbstate_t mbs; 786 mbstate_t mbs;
861 787
862 operator mbstate_t *() { return &mbs; } 788 operator mbstate_t *() { return &mbs; }
863 void reset () { memset (&mbs, 0, sizeof (mbs)); } 789 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
920 846
921 // special markers with magic addresses 847 // special markers with magic addresses
922 static const char resval_undef []; // options specifically unset 848 static const char resval_undef []; // options specifically unset
923 static const char resval_on []; // boolean options switched on 849 static const char resval_on []; // boolean options switched on
924 static const char resval_off []; // or off 850 static const char resval_off []; // or off
925 851
926 log_callback *log_hook; // log error messages through this hook, if != 0 852 log_callback *log_hook; // log error messages through this hook, if != 0
927 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 853 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
928#if ENABLE_PERL 854#if ENABLE_PERL
929 rxvt_perl_term perl; 855 rxvt_perl_term perl;
930#endif 856#endif
931 struct mbstate mbstate; // current input multibyte state 857 struct mbstate mbstate; // current input multibyte state
932 858
933 unsigned char want_refresh:1, 859 unsigned char want_refresh:1,
934#ifdef ENABLE_TRANSPARENCY
935 want_full_refresh:1, /* awaiting full screen refresh */
936 am_transparent:1, /* is a transparent term */
937 am_pixmap_trans:1, /* transparency w/known root pixmap */
938#endif
939 current_screen:1, /* primary or secondary */ 860 current_screen:1, /* primary or secondary */
940 num_scr_allow:1, 861 num_scr_allow:1,
941 bypass_keystate:1, 862 bypass_keystate:1,
942#ifdef CURSOR_BLINK 863#ifdef CURSOR_BLINK
943 hidden_cursor:1, 864 hidden_cursor:1,
… …
990 last_state, /* scrollbar last state */ 911 last_state, /* scrollbar last state */
991 scrollbar_len, 912 scrollbar_len,
992 window_vt_x, 913 window_vt_x,
993 window_vt_y, 914 window_vt_y,
994 window_sb_x, 915 window_sb_x,
916 mouse_row,
917 mouse_col,
995# ifdef POINTER_BLANK 918# ifdef POINTER_BLANK
996 pointerBlankDelay, 919 pointerBlankDelay,
997# endif 920# endif
998 allowedxerror; 921 allowedxerror;
999/* ---------- */ 922/* ---------- */
… …
1038 char * incr_buf; 961 char * incr_buf;
1039 size_t incr_buf_size, incr_buf_fill; 962 size_t incr_buf_size, incr_buf_fill;
1040/* ---------- */ 963/* ---------- */
1041 Cursor leftptr_cursor; 964 Cursor leftptr_cursor;
1042/* ---------- */ 965/* ---------- */
1043#ifndef NO_BACKSPACE_KEY
1044 const char *key_backspace;
1045#endif
1046#ifndef NO_DELETE_KEY
1047 const char *key_delete;
1048#endif
1049 struct mouse_event MEvent; 966 struct mouse_event MEvent;
1050 XComposeStatus compose; 967 XComposeStatus compose;
1051 ttymode_t tio; 968 ttymode_t tio;
1052 row_col_t oldcursor; 969 row_col_t oldcursor;
1053#ifdef HAVE_BG_PIXMAP 970#ifdef HAVE_BG_PIXMAP
… …
1086 unsigned int v_buflen; /* size of area to write */ 1003 unsigned int v_buflen; /* size of area to write */
1087 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1004 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1088 1005
1089#ifdef KEYSYM_RESOURCE 1006#ifdef KEYSYM_RESOURCE
1090 keyboard_manager *keyboard; 1007 keyboard_manager *keyboard;
1008#endif
1009#ifndef NO_RESOURCES
1010 XrmDatabase option_db;
1091#endif 1011#endif
1092 1012
1093 const char *rs[NUM_RESOURCES]; 1013 const char *rs[NUM_RESOURCES];
1094 /* command input buffering */ 1014 /* command input buffering */
1095 char *cmdbuf_ptr, *cmdbuf_endp; 1015 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1111 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1031 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1112 void iso14755_54 (int x, int y); 1032 void iso14755_54 (int x, int y);
1113# endif 1033# endif
1114#endif 1034#endif
1115 1035
1116 // modifies first argument(!)
1117 void paste (char *data, unsigned int len) NOTHROW;
1118
1119 long vt_emask, vt_emask_perl, vt_emask_xim; 1036 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1120 1037
1121 void vt_select_input () const NOTHROW 1038 void vt_select_input () const NOTHROW
1122 { 1039 {
1123 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1040 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1124 } 1041 }
1125 1042
1126#if ENABLE_TRANSPARENCY || ENABLE_PERL 1043#if ENABLE_TRANSPARENCY || ENABLE_PERL
1127 void rootwin_cb (XEvent &xev); 1044 void rootwin_cb (XEvent &xev);
1128 xevent_watcher rootwin_ev; 1045 xevent_watcher rootwin_ev;
1129#endif 1046#endif
1130#if ENABLE_TRANSPARENCY 1047#ifdef HAVE_BG_PIXMAP
1131 int check_our_parents (); 1048 void update_background ();
1132 void check_our_parents_cb (time_watcher &w); 1049#if TRACE_PIXMAPS
1133 time_watcher check_our_parents_ev; 1050 void trace_update_background (const char *file, int line);
1051# define update_background() trace_update_background (__FILE__, __LINE__)
1052#endif
1053 void update_background_cb (ev::timer &w, int revents);
1054 ev::timer update_background_ev;
1134#endif 1055#endif
1135 1056
1136 void x_cb (XEvent &xev); 1057 void x_cb (XEvent &xev);
1137 void flush ();
1138 xevent_watcher termwin_ev; 1058 xevent_watcher termwin_ev;
1139 xevent_watcher vt_ev; 1059 xevent_watcher vt_ev;
1140#ifdef HAVE_SCROLLBARS 1060#ifdef HAVE_SCROLLBARS
1141 xevent_watcher scrollbar_ev; 1061 xevent_watcher scrollbar_ev;
1142#endif 1062#endif
1143 1063
1144 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1064 void child_cb (ev::child &w, int revents); ev::child child_ev;
1145 void check_cb (check_watcher &w); check_watcher check_ev; 1065 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1146 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1066 void refresh_check ();
1147 void flush_cb (time_watcher &w); time_watcher flush_ev; 1067 void flush ();
1148 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1068 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1149 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1069 bool pty_fill ();
1070 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1071 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1150 1072
1151#ifdef CURSOR_BLINK 1073#ifdef CURSOR_BLINK
1152 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1074 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1153#endif 1075#endif
1154#ifdef TEXT_BLINK 1076#ifdef TEXT_BLINK
1155 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1077 void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1156#endif 1078#endif
1157#ifndef NO_BELL 1079#ifndef NO_BELL
1158 void bell_cb (time_watcher &w); time_watcher bell_ev; 1080 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1159#endif 1081#endif
1160 1082
1161#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1083#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1162 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1084 void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1163#endif 1085#endif
1164#ifdef SELECTION_SCROLLING 1086#ifdef SELECTION_SCROLLING
1165 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; 1087 void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1166#endif 1088#endif
1167#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1089#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1168 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; 1090 void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1169#endif 1091#endif
1170 1092
1171#ifdef POINTER_BLANK 1093#ifdef POINTER_BLANK
1172 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1094 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1173 void pointer_blank (); 1095 void pointer_blank ();
1174#endif 1096#endif
1175 void pointer_unblank (); 1097 void pointer_unblank ();
1176 1098
1177 void tt_printf (const char *fmt,...); 1099 void tt_printf (const char *fmt,...);
1178 void tt_write (const char *data, unsigned int len); 1100 void tt_write (const char *data, unsigned int len);
1179 void pty_write (); 1101 void pty_write ();
1180 1102
1181 void tt_winch ();
1182
1183 rxvt_term ();
1184 ~rxvt_term ();
1185 void destroy ();
1186 void emergency_cleanup ();
1187
1188 bool init (int argc, const char *const *argv, stringvec *envv);
1189
1190 bool init (stringvec *argv, stringvec *envv) 1103 void init (stringvec *argv, stringvec *envv)
1191 { 1104 {
1192 this->argv = argv; 1105 this->argv = argv;
1193 return init (argv->size (), argv->begin (), envv); 1106 init (argv->size (), argv->begin (), envv);
1194 } 1107 }
1195
1196 bool init_vars ();
1197
1198 bool pty_fill ();
1199 1108
1200 void make_current () const // make this the "currently active" urxvt instance 1109 void make_current () const // make this the "currently active" urxvt instance
1201 { 1110 {
1202 SET_R (this); 1111 SET_R (this);
1203 set_environ (envv); 1112 set_environ (envv);
1204 rxvt_set_locale (locale); 1113 rxvt_set_locale (locale);
1205 } 1114 }
1206 1115
1207 void init_secondary ();
1208 const char **init_resources (int argc, const char *const *argv);
1209 const char *x_resource (const char *name);
1210 void init_env ();
1211 void set_locale (const char *locale);
1212 void init_xlocale ();
1213 void init_command (const char *const *argv);
1214 void run_command (const char *const *argv);
1215 int run_child (const char *const *argv);
1216
1217 void color_aliases (int idx);
1218 void recolour_cursor ();
1219 void create_windows (int argc, const char *const *argv);
1220 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1221 void window_calc (unsigned int newwidth, unsigned int newheight);
1222
1223#if USE_XIM 1116#if USE_XIM
1224 rxvt_xim *input_method; 1117 rxvt_xim *input_method;
1225 XIC Input_Context; 1118 XIC Input_Context;
1226 XIMStyle input_style; 1119 XIMStyle input_style;
1227 XPoint spot; // most recently sent spot position 1120 XPoint spot; // most recently sent spot position
… …
1236 bool IMisRunning (); 1129 bool IMisRunning ();
1237 void IMSendSpot (); 1130 void IMSendSpot ();
1238 bool IM_get_IC (const char *modifiers); 1131 bool IM_get_IC (const char *modifiers);
1239 void IMSetPosition (); 1132 void IMSetPosition ();
1240#endif 1133#endif
1241
1242 void resize_scrollbar ();
1243 1134
1244 // command.C 1135 // command.C
1245 void key_press (XKeyEvent &ev); 1136 void key_press (XKeyEvent &ev);
1246 void key_release (XKeyEvent &ev); 1137 void key_release (XKeyEvent &ev);
1247 unsigned int cmd_write (const char *str, unsigned int count); 1138 unsigned int cmd_write (const char *str, unsigned int count);
… …
1276 int privcases (int mode, unsigned long bit); 1167 int privcases (int mode, unsigned long bit);
1277 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1168 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1278 void process_sgr_mode (unsigned int nargs, const int *arg); 1169 void process_sgr_mode (unsigned int nargs, const int *arg);
1279 void process_graphics (); 1170 void process_graphics ();
1280 // init.C 1171 // init.C
1172 void init_vars ();
1173 void init_secondary ();
1174 const char **init_resources (int argc, const char *const *argv);
1175 void init_env ();
1176 void set_locale (const char *locale);
1177 void init_xlocale ();
1178 void init_command (const char *const *argv);
1179 void run_command (const char *const *argv);
1180 int run_child (const char *const *argv);
1181 void color_aliases (int idx);
1182 void create_windows (int argc, const char *const *argv);
1281 void Get_Colours (); 1183 void Get_Colours ();
1282 void get_ourmods (); 1184 void get_ourmods ();
1283 // main.C 1185 // main.C
1186 void tt_winch ();
1187 rxvt_term ();
1188 ~rxvt_term ();
1189 void destroy ();
1190 void emergency_cleanup ();
1191 void init (int argc, const char *const *argv, stringvec *envv);
1192 void recolour_cursor ();
1193 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1194 void window_calc (unsigned int newwidth, unsigned int newheight);
1284 bool set_fonts (); 1195 bool set_fonts ();
1285 void set_string_property (Atom prop, const char *str, int len = -1); 1196 void set_string_property (Atom prop, const char *str, int len = -1);
1286 void set_utf8_property (Atom prop, const char *str, int len = -1); 1197 void set_utf8_property (Atom prop, const char *str, int len = -1);
1287 void set_title (const char *str); 1198 void set_title (const char *str);
1288 void set_icon_name (const char *str); 1199 void set_icon_name (const char *str);
1289 void set_window_color (int idx, const char *color); 1200 void set_window_color (int idx, const char *color);
1290 void set_colorfgbg (); 1201 void set_colorfgbg ();
1291 bool set_color (rxvt_color &color, const char *name); 1202 bool set_color (rxvt_color &color, const char *name);
1292 void alias_color (int dst, int src); 1203 void alias_color (int dst, int src);
1293 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1204 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1205 void get_window_origin (int &x, int &y);
1206 Pixmap get_pixmap_property (int prop_id);
1294 1207
1295 // screen.C 1208 // screen.C
1296 1209
1297 void lalloc (line_t &l) const 1210 void lalloc (line_t &l) const
1298 { 1211 {
… …
1350 return base; 1263 return base;
1351 } 1264 }
1352 1265
1353 bool option (uint8_t opt) const NOTHROW 1266 bool option (uint8_t opt) const NOTHROW
1354 { 1267 {
1268 if (!opt)
1269 return 0;
1270
1271 --opt;
1355 return options[opt >> 3] & (1 << (opt & 7)); 1272 return options[opt >> 3] & (1 << (opt & 7));
1356 } 1273 }
1357 1274
1358 void set_option (uint8_t opt, bool set = true) NOTHROW 1275 void set_option (uint8_t opt, bool set = true) NOTHROW
1359 { 1276 {
1277 if (!opt)
1278 return;
1279
1280 --opt;
1360 if (set) 1281 if (set)
1361 options[opt >> 3] |= (1 << (opt & 7)); 1282 options[opt >> 3] |= (1 << (opt & 7));
1362 else 1283 else
1363 options[opt >> 3] &= ~(1 << (opt & 7)); 1284 options[opt >> 3] &= ~(1 << (opt & 7));
1364 } 1285 }
1365 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;
1366 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;
1367 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;
1368 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1299 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1369 void scr_reset (); 1300 void scr_reset ();
1370 void scr_release () NOTHROW; 1301 void scr_release () NOTHROW;
… …
1377 void scr_backindex () NOTHROW; 1308 void scr_backindex () NOTHROW;
1378 void scr_forwardindex () NOTHROW; 1309 void scr_forwardindex () NOTHROW;
1379#endif 1310#endif
1380 void scr_touch (bool refresh) NOTHROW; 1311 void scr_touch (bool refresh) NOTHROW;
1381 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;
1382 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1383 void scr_recolour () NOTHROW; 1313 void scr_recolour () NOTHROW;
1384 void scr_remap_chars () NOTHROW; 1314 void scr_remap_chars () NOTHROW;
1385 void scr_remap_chars (line_t &l) NOTHROW; 1315 void scr_remap_chars (line_t &l) NOTHROW;
1386 1316
1387 enum cursor_mode { SAVE, RESTORE }; 1317 enum cursor_mode { SAVE, RESTORE };
… …
1438 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1368 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1439 void selection_click (int clicks, int x, int y) NOTHROW; 1369 void selection_click (int clicks, int x, int y) NOTHROW;
1440 void selection_extend (int x, int y, int flag) NOTHROW; 1370 void selection_extend (int x, int y, int flag) NOTHROW;
1441 void selection_rotate (int x, int y) NOTHROW; 1371 void selection_rotate (int x, int y) NOTHROW;
1442 1372
1443 void pixel_position (int *x, int *y) NOTHROW;
1444
1445#if defined(NEXT_SCROLLBAR) 1373#if defined(NEXT_SCROLLBAR)
1446 // scrollbar-next.C 1374 // scrollbar-next.C
1447 Pixmap renderPixmap (const char *const *data, int width, int height); 1375 Pixmap renderPixmap (const char *const *data, int width, int height);
1448 void init_scrollbar_stuff (); 1376 void init_scrollbar_stuff ();
1449 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);
… …
1464 // scrollbar-plain.C 1392 // scrollbar-plain.C
1465 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);
1466#endif 1394#endif
1467 1395
1468 // scrollbar.C 1396 // scrollbar.C
1397 void resize_scrollbar ();
1469 int scrollbar_mapping (int map); 1398 int scrollbar_mapping (int map);
1470 int scrollbar_show (int update); 1399 int scrollbar_show (int update);
1471 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);
1472 1401
1473 // xdefaults.C 1402 // xdefaults.C
1474 void get_options (int argc, const char *const *argv); 1403 void get_options (int argc, const char *const *argv);
1475 int parse_keysym (const char *str, const char *arg); 1404 int parse_keysym (const char *str, const char *arg);
1476 void get_xdefaults (FILE *stream, const char *name); 1405 const char *x_resource (const char *name);
1477 void extract_resources (); 1406 void extract_resources ();
1478 // xpm.C
1479//int scale_pixmap (const char *geom);
1480 void resize_pixmap ();
1481 void set_bgPixmap (const char *file);
1482 void get_window_origin (int &x, int &y);
1483 Pixmap get_pixmap_property (int prop_id);
1484}; 1407};
1485 1408
1486/* 1409#endif /* _RXVT_H_ */
1487 *****************************************************************************
1488 * PROTOTYPES
1489 *****************************************************************************
1490 */
1491#ifdef PROTOTYPES
1492# define __PROTO(p) p
1493#else
1494# define __PROTO(p) ()
1495#endif
1496 1410
1497#endif /* _RXVT_H_ */
1498

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