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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.302 by ayin, Sat Sep 8 21:25:56 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
104void * rxvt_malloc (size_t size); 111void * rxvt_malloc (size_t size);
105void * rxvt_calloc (size_t number, size_t size); 112void * rxvt_calloc (size_t number, size_t size);
… …
109char * rxvt_wcstombs (const wchar_t *str, int len = -1); 116char * rxvt_wcstombs (const wchar_t *str, int len = -1);
110wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 117wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
111char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 118char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
112wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 119wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
113 120
114#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
115
116char * rxvt_basename (const char *str) NOTHROW; 121char * rxvt_basename (const char *str) NOTHROW;
117void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 122void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
118void rxvt_log (const char *fmt,...) NOTHROW; 123void rxvt_log (const char *fmt,...) NOTHROW;
119void rxvt_warn (const char *fmt,...) NOTHROW; 124void rxvt_warn (const char *fmt,...) NOTHROW;
120void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 125void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
… …
128 133
129// temporarily replace the process environment 134// temporarily replace the process environment
130extern char **environ; 135extern char **environ;
131extern char **rxvt_environ; // the original environ pointer 136extern char **rxvt_environ; // the original environ pointer
132 137
138static inline void
133static inline void set_environ (stringvec *envv) 139set_environ (stringvec *envv)
134{ 140{
135#if ENABLE_PERL 141#if ENABLE_PERL
136 assert (envv); 142 assert (envv);
137#else 143#else
138 if (envv) 144 if (envv)
139#endif 145#endif
140 environ = (char **)envv->begin (); 146 environ = (char **)envv->begin ();
141} 147}
142 148
143static inline void set_environ (char **envv) 149static inline void
150set_environ (char **envv)
144{ 151{
145#if ENABLE_PERL 152#if ENABLE_PERL
146 assert (envv); 153 assert (envv);
147#else 154#else
148 if (envv) 155 if (envv)
… …
153/* 160/*
154 ***************************************************************************** 161 *****************************************************************************
155 * STRUCTURES AND TYPEDEFS 162 * STRUCTURES AND TYPEDEFS
156 ***************************************************************************** 163 *****************************************************************************
157 */ 164 */
158struct grwin_t;
159 165
160/* If we're using either the rxvt scrollbar, keep the 166/* If we're using either the rxvt scrollbar, keep the
161 * scrollColor resource. 167 * scrollColor resource.
162 */ 168 */
163#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 169#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
164# define KEEP_SCROLLCOLOR 1 170# define KEEP_SCROLLCOLOR 1
165#else 171#else
166# undef KEEP_SCROLLCOLOR 172# undef KEEP_SCROLLCOLOR
167#endif
168
169#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
170# define HAVE_BG_PIXMAP 1/* to simplify further usage */
171struct bgPixmap_t {
172
173 enum {
174 geometrySet = (1UL<<0),
175 propScale = (1UL<<1),
176 geometryFlags = (geometrySet|propScale),
177
178 tintSet = (1UL<<8),
179 tintNeeded = (1UL<<9),
180 tintWholesome = (1UL<<10),
181 tintServerSide = (1UL<<11),
182 tintFlags = (tintSet|tintServerSide|tintNeeded|tintWholesome),
183 blurNeeded = (1UL<<12),
184
185 isTransparent = (1UL<<16),
186 isInvalid = (1UL<<17)
187 };
188
189 unsigned long flags;
190
191 enum {
192 transpPmapTiled = (1UL<<0),
193 transpPmapTinted = tintNeeded,
194 transpPmapBlured = blurNeeded,
195 transpTransformations = (tintNeeded|blurNeeded)
196 }; /* this flags are returned by make_transparency_pixmap if called */
197
198# ifdef XPM_BACKGROUND
199# ifdef HAVE_AFTERIMAGE
200 ASImage *original_asim;
201 bool render_asim (ASImage *background, ARGB32 background_tint);
202# endif
203
204 enum { defaultScale = 100, defaultAlign = 50 };
205
206 unsigned int h_scale, v_scale;/* percents of the window size */
207 int h_align, v_align; /* percents of the window size:
208 0 - left align, 50 - center, 100 - right */
209 void unset_geometry () { flags = flags & ~geometryFlags; };
210 bool set_geometry (const char *geom);
211 void set_defaultGeometry ()
212 {
213 h_scale = v_scale = defaultScale;
214 h_align = v_align = defaultAlign;
215 flags |= geometrySet;
216 };
217
218 bool set_file (const char *file);
219# endif /* XPM_BACKGROUND */
220
221 rxvt_term *target;
222 bool set_target (rxvt_term *new_target);
223
224# ifdef ENABLE_TRANSPARENCY
225 int root_depth; /* obtained when target is set */
226 Pixmap root_pixmap; /* current root pixmap set */
227 rxvt_color tint;
228 int shade;
229 int h_blurRadius, v_blurRadius;
230
231 bool set_transparent ();
232 bool set_blur_radius (const char *geom);
233 bool set_tint (rxvt_color &new_tint);
234 bool unset_tint ();
235 bool set_shade (const char *shade_str);
236 bool set_root_pixmap ();
237
238 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
239# endif
240 double invalid_since;
241
242 Pixmap pixmap;
243 unsigned int pmap_width, pmap_height;
244 unsigned int pmap_depth;
245
246 bool window_size_sensitive ();
247 bool need_client_side_rendering ();
248 void apply ();
249 bool render ();
250 void invalidate () {
251 if (!(flags & isInvalid))
252 {
253 flags |= isInvalid;
254 invalid_since = NOW;
255 }
256 };
257};
258#else
259# undef HAVE_BG_PIXMAP
260#endif 173#endif
261 174
262/* 175/*
263 * the 'essential' information for reporting Mouse Events 176 * the 'essential' information for reporting Mouse Events
264 * pared down from XButtonEvent 177 * pared down from XButtonEvent
… …
268 Time time; /* milliseconds */ 181 Time time; /* milliseconds */
269 unsigned int state; /* key or button mask */ 182 unsigned int state; /* key or button mask */
270 unsigned int button; /* detail */ 183 unsigned int button; /* detail */
271}; 184};
272 185
273#if ENABLE_FRILLS
274typedef struct _mwmhints {
275 CARD32 flags;
276 CARD32 functions;
277 CARD32 decorations;
278 INT32 input_mode;
279 CARD32 status;
280} MWMHints;
281#endif
282
283#if ENABLE_XEMBED 186#if ENABLE_XEMBED
284// XEMBED messages 187// XEMBED messages
285# define XEMBED_EMBEDDED_NOTIFY 0 188# define XEMBED_EMBEDDED_NOTIFY 0
286# define XEMBED_WINDOW_ACTIVATE 1 189# define XEMBED_WINDOW_ACTIVATE 1
287# define XEMBED_WINDOW_DEACTIVATE 2 190# define XEMBED_WINDOW_DEACTIVATE 2
288# define XEMBED_REQUEST_FOCUS 3 191# define XEMBED_REQUEST_FOCUS 3
289# define XEMBED_FOCUS_IN 4 192# define XEMBED_FOCUS_IN 4
290# define XEMBED_FOCUS_OUT 5 193# define XEMBED_FOCUS_OUT 5
291# define XEMBED_FOCUS_NEXT 6 194# define XEMBED_FOCUS_NEXT 6
292# define XEMBED_FOCUS_PREV 7 195# define XEMBED_FOCUS_PREV 7
293 196
294# define XEMBED_MODALITY_ON 10 197# define XEMBED_MODALITY_ON 10
295# define XEMBED_MODALITY_OFF 11 198# define XEMBED_MODALITY_OFF 11
296# define XEMBED_REGISTER_ACCELERATOR 12 199# define XEMBED_REGISTER_ACCELERATOR 12
297# define XEMBED_UNREGISTER_ACCELERATOR 13 200# define XEMBED_UNREGISTER_ACCELERATOR 13
298# define XEMBED_ACTIVATE_ACCELERATOR 14 201# define XEMBED_ACTIVATE_ACCELERATOR 14
299 202
300// XEMBED detail code 203// XEMBED detail code
301# define XEMBED_FOCUS_CURRENT 0 204# define XEMBED_FOCUS_CURRENT 0
302# define XEMBED_FOCUS_FIRST 1 205# define XEMBED_FOCUS_FIRST 1
303# define XEMBED_FOCUS_LAST 2 206# define XEMBED_FOCUS_LAST 2
304 207
305# define XEMBED_MAPPED (1 << 0) 208# define XEMBED_MAPPED (1 << 0)
306#endif 209#endif
307 210
… …
311 ***************************************************************************** 214 *****************************************************************************
312 */ 215 */
313 216
314/* COLORTERM, TERM environment variables */ 217/* COLORTERM, TERM environment variables */
315#define COLORTERMENV "rxvt" 218#define COLORTERMENV "rxvt"
316#ifdef XPM_BACKGROUND 219#ifdef BG_IMAGE_FROM_FILE
317# define COLORTERMENVFULL COLORTERMENV "-xpm" 220# define COLORTERMENVFULL COLORTERMENV "-xpm"
318#else 221#else
319# define COLORTERMENVFULL COLORTERMENV 222# define COLORTERMENVFULL COLORTERMENV
320#endif 223#endif
321#ifndef TERMENV 224#ifndef TERMENV
322# define TERMENV "rxvt-unicode" 225# define TERMENV "rxvt-unicode"
323#endif 226#endif
324 227
325#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 228#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
326# define NO_MOUSE_REPORT_SCROLLBAR 1 229# define NO_MOUSE_REPORT_SCROLLBAR 1
327#endif
328
329/* now look for other badly set stuff */
330
331#if !defined (EACCESS) && defined(EAGAIN)
332# define EACCESS EAGAIN
333#endif
334
335#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
336# define EXIT_SUCCESS 0 /* exit function success */
337# define EXIT_FAILURE 1 /* exit function failure */
338#endif 230#endif
339 231
340#define scrollBar_esc 30 232#define scrollBar_esc 30
341 233
342#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)
… …
520 C0_NUL = 0x00, 412 C0_NUL = 0x00,
521 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,
522 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 ,
523 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,
524 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,
525}; 417};
526#define CHAR_ST 0x9c /* 0234 */ 418#define CHAR_ST 0x9c /* 0234 */
527 419
528/* 420/*
529 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 421 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
530 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 422 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
689#define PrivMode_TtyOutputInh (1UL<<15) 581#define PrivMode_TtyOutputInh (1UL<<15)
690#define PrivMode_Keypress (1UL<<16) 582#define PrivMode_Keypress (1UL<<16)
691#define PrivMode_smoothScroll (1UL<<17) 583#define PrivMode_smoothScroll (1UL<<17)
692#define PrivMode_vt52 (1UL<<18) 584#define PrivMode_vt52 (1UL<<18)
693#define PrivMode_LFNL (1UL<<19) 585#define PrivMode_LFNL (1UL<<19)
694/* too annoying to implement X11 highlight tracking */ 586#define PrivMode_MouseBtnEvent (1UL<<20)
695/* #define PrivMode_MouseX11Track (1LU<<20) */ 587#define PrivMode_MouseAnyEvent (1UL<<21)
696 588
697#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 589#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
698 590
699#ifdef ALLOW_132_MODE 591#ifdef ALLOW_132_MODE
700# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 592# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
701#else 593#else
702# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 594# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
706#define IMBUFSIZ 128 // input modifier buffer sizes 598#define IMBUFSIZ 128 // input modifier buffer sizes
707#define KBUFSZ 512 // size of keyboard mapping buffer 599#define KBUFSZ 512 // size of keyboard mapping buffer
708#define CBUFSIZ 2048 // size of command buffer 600#define CBUFSIZ 2048 // size of command buffer
709#define UBUFSIZ 2048 // character buffer 601#define UBUFSIZ 2048 // character buffer
710 602
711#ifndef PATH_MAX 603#if ENABLE_FRILLS
712# 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;
713#endif 612#endif
714 613
715/* Motif window hints */ 614/* Motif window hints */
716#define MWM_HINTS_FUNCTIONS (1L << 0) 615#define MWM_HINTS_FUNCTIONS (1L << 0)
717#define MWM_HINTS_DECORATIONS (1L << 1) 616#define MWM_HINTS_DECORATIONS (1L << 1)
… …
758#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 657#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
759#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 658#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
760#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 659#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
761#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 660#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
762 661
763// for m >= -n, ensure remainder lies between 0..n-1
764#define MOD(m,n) (((m) + (n)) % (n))
765
766#define LINENO(n) MOD (term_start + int(n), total_rows) 662#define LINENO(n) MOD (term_start + int(n), total_rows)
767#define ROW(n) row_buf [LINENO (n)] 663#define ROW(n) row_buf [LINENO (n)]
768 664
769/* how to build & extract colors and attributes */ 665/* how to build & extract colors and attributes */
770#define GET_BASEFG(x) (((x) & RS_fgMask)) 666#define GET_BASEFG(x) (((x) & RS_fgMask))
… …
883 } 779 }
884}; 780};
885 781
886/****************************************************************************/ 782/****************************************************************************/
887 783
888// primivite wrapper around mbstate_t to ensure initialisation 784// primitive wrapper around mbstate_t to ensure initialisation
889struct mbstate { 785struct mbstate {
890 mbstate_t mbs; 786 mbstate_t mbs;
891 787
892 operator mbstate_t *() { return &mbs; } 788 operator mbstate_t *() { return &mbs; }
893 void reset () { memset (&mbs, 0, sizeof (mbs)); } 789 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
950 846
951 // special markers with magic addresses 847 // special markers with magic addresses
952 static const char resval_undef []; // options specifically unset 848 static const char resval_undef []; // options specifically unset
953 static const char resval_on []; // boolean options switched on 849 static const char resval_on []; // boolean options switched on
954 static const char resval_off []; // or off 850 static const char resval_off []; // or off
955 851
956 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
957 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 853 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
958#if ENABLE_PERL 854#if ENABLE_PERL
959 rxvt_perl_term perl; 855 rxvt_perl_term perl;
960#endif 856#endif
961 struct mbstate mbstate; // current input multibyte state 857 struct mbstate mbstate; // current input multibyte state
962 858
963 unsigned char want_refresh:1, 859 unsigned char want_refresh:1,
964#ifdef ENABLE_TRANSPARENCY
965 want_full_refresh:1, /* awaiting full screen refresh */
966#endif
967 current_screen:1, /* primary or secondary */ 860 current_screen:1, /* primary or secondary */
968 num_scr_allow:1, 861 num_scr_allow:1,
969 bypass_keystate:1, 862 bypass_keystate:1,
970#ifdef CURSOR_BLINK 863#ifdef CURSOR_BLINK
971 hidden_cursor:1, 864 hidden_cursor:1,
… …
1018 last_state, /* scrollbar last state */ 911 last_state, /* scrollbar last state */
1019 scrollbar_len, 912 scrollbar_len,
1020 window_vt_x, 913 window_vt_x,
1021 window_vt_y, 914 window_vt_y,
1022 window_sb_x, 915 window_sb_x,
916 mouse_row,
917 mouse_col,
1023# ifdef POINTER_BLANK 918# ifdef POINTER_BLANK
1024 pointerBlankDelay, 919 pointerBlankDelay,
1025# endif 920# endif
1026 allowedxerror; 921 allowedxerror;
1027/* ---------- */ 922/* ---------- */
… …
1066 char * incr_buf; 961 char * incr_buf;
1067 size_t incr_buf_size, incr_buf_fill; 962 size_t incr_buf_size, incr_buf_fill;
1068/* ---------- */ 963/* ---------- */
1069 Cursor leftptr_cursor; 964 Cursor leftptr_cursor;
1070/* ---------- */ 965/* ---------- */
1071#ifndef NO_BACKSPACE_KEY
1072 const char *key_backspace;
1073#endif
1074#ifndef NO_DELETE_KEY
1075 const char *key_delete;
1076#endif
1077 struct mouse_event MEvent; 966 struct mouse_event MEvent;
1078 XComposeStatus compose; 967 XComposeStatus compose;
1079 ttymode_t tio; 968 ttymode_t tio;
1080 row_col_t oldcursor; 969 row_col_t oldcursor;
1081#ifdef HAVE_BG_PIXMAP 970#ifdef HAVE_BG_PIXMAP
… …
1114 unsigned int v_buflen; /* size of area to write */ 1003 unsigned int v_buflen; /* size of area to write */
1115 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1004 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1116 1005
1117#ifdef KEYSYM_RESOURCE 1006#ifdef KEYSYM_RESOURCE
1118 keyboard_manager *keyboard; 1007 keyboard_manager *keyboard;
1008#endif
1009#ifndef NO_RESOURCES
1010 XrmDatabase option_db;
1119#endif 1011#endif
1120 1012
1121 const char *rs[NUM_RESOURCES]; 1013 const char *rs[NUM_RESOURCES];
1122 /* command input buffering */ 1014 /* command input buffering */
1123 char *cmdbuf_ptr, *cmdbuf_endp; 1015 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1139 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);
1140 void iso14755_54 (int x, int y); 1032 void iso14755_54 (int x, int y);
1141# endif 1033# endif
1142#endif 1034#endif
1143 1035
1144 // modifies first argument(!)
1145 void paste (char *data, unsigned int len) NOTHROW;
1146
1147 long vt_emask, vt_emask_perl, vt_emask_xim; 1036 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1148 1037
1149 void vt_select_input () const NOTHROW 1038 void vt_select_input () const NOTHROW
1150 { 1039 {
1151 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);
1152 } 1041 }
1153 1042
1154#if ENABLE_TRANSPARENCY || ENABLE_PERL 1043#if ENABLE_TRANSPARENCY || ENABLE_PERL
1155 void rootwin_cb (XEvent &xev); 1044 void rootwin_cb (XEvent &xev);
1156 xevent_watcher rootwin_ev; 1045 xevent_watcher rootwin_ev;
1157#endif 1046#endif
1158#ifdef HAVE_BG_PIXMAP 1047#ifdef HAVE_BG_PIXMAP
1159 int update_background (); 1048 void update_background ();
1049#if TRACE_PIXMAPS
1050 void trace_update_background (const char *file, int line);
1051# define update_background() trace_update_background (__FILE__, __LINE__)
1052#endif
1160 void update_background_cb (time_watcher &w); 1053 void update_background_cb (ev::timer &w, int revents);
1161 time_watcher update_background_ev; 1054 ev::timer update_background_ev;
1162#endif 1055#endif
1163 1056
1164 void x_cb (XEvent &xev); 1057 void x_cb (XEvent &xev);
1165 void flush ();
1166 xevent_watcher termwin_ev; 1058 xevent_watcher termwin_ev;
1167 xevent_watcher vt_ev; 1059 xevent_watcher vt_ev;
1168#ifdef HAVE_SCROLLBARS 1060#ifdef HAVE_SCROLLBARS
1169 xevent_watcher scrollbar_ev; 1061 xevent_watcher scrollbar_ev;
1170#endif 1062#endif
1171 1063
1172 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;
1173 void check_cb (check_watcher &w); check_watcher check_ev; 1065 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1174 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1066 void refresh_check ();
1175 void flush_cb (time_watcher &w); time_watcher flush_ev; 1067 void flush ();
1176 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;
1177 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;
1178 1072
1179#ifdef CURSOR_BLINK 1073#ifdef CURSOR_BLINK
1180 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;
1181#endif 1075#endif
1182#ifdef TEXT_BLINK 1076#ifdef TEXT_BLINK
1183 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;
1184#endif 1078#endif
1185#ifndef NO_BELL 1079#ifndef NO_BELL
1186 void bell_cb (time_watcher &w); time_watcher bell_ev; 1080 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1187#endif 1081#endif
1188 1082
1189#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1083#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1190 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;
1191#endif 1085#endif
1192#ifdef SELECTION_SCROLLING 1086#ifdef SELECTION_SCROLLING
1193 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;
1194#endif 1088#endif
1195#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1089#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1196 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;
1197#endif 1091#endif
1198 1092
1199#ifdef POINTER_BLANK 1093#ifdef POINTER_BLANK
1200 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1094 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1201 void pointer_blank (); 1095 void pointer_blank ();
1202#endif 1096#endif
1203 void pointer_unblank (); 1097 void pointer_unblank ();
1204 1098
1205 void tt_printf (const char *fmt,...); 1099 void tt_printf (const char *fmt,...);
1206 void tt_write (const char *data, unsigned int len); 1100 void tt_write (const char *data, unsigned int len);
1207 void pty_write (); 1101 void pty_write ();
1208 1102
1209 void tt_winch ();
1210
1211 rxvt_term ();
1212 ~rxvt_term ();
1213 void destroy ();
1214 void emergency_cleanup ();
1215
1216 bool init (int argc, const char *const *argv, stringvec *envv);
1217
1218 bool init (stringvec *argv, stringvec *envv) 1103 void init (stringvec *argv, stringvec *envv)
1219 { 1104 {
1220 this->argv = argv; 1105 this->argv = argv;
1221 return init (argv->size (), argv->begin (), envv); 1106 init (argv->size (), argv->begin (), envv);
1222 } 1107 }
1223
1224 bool init_vars ();
1225
1226 bool pty_fill ();
1227 1108
1228 void make_current () const // make this the "currently active" urxvt instance 1109 void make_current () const // make this the "currently active" urxvt instance
1229 { 1110 {
1230 SET_R (this); 1111 SET_R (this);
1231 set_environ (envv); 1112 set_environ (envv);
1232 rxvt_set_locale (locale); 1113 rxvt_set_locale (locale);
1233 } 1114 }
1234 1115
1235 void init_secondary ();
1236 const char **init_resources (int argc, const char *const *argv);
1237 const char *x_resource (const char *name);
1238 void init_env ();
1239 void set_locale (const char *locale);
1240 void init_xlocale ();
1241 void init_command (const char *const *argv);
1242 void run_command (const char *const *argv);
1243 int run_child (const char *const *argv);
1244
1245 void color_aliases (int idx);
1246 void recolour_cursor ();
1247 void create_windows (int argc, const char *const *argv);
1248 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1249 void window_calc (unsigned int newwidth, unsigned int newheight);
1250
1251#if USE_XIM 1116#if USE_XIM
1252 rxvt_xim *input_method; 1117 rxvt_xim *input_method;
1253 XIC Input_Context; 1118 XIC Input_Context;
1254 XIMStyle input_style; 1119 XIMStyle input_style;
1255 XPoint spot; // most recently sent spot position 1120 XPoint spot; // most recently sent spot position
… …
1264 bool IMisRunning (); 1129 bool IMisRunning ();
1265 void IMSendSpot (); 1130 void IMSendSpot ();
1266 bool IM_get_IC (const char *modifiers); 1131 bool IM_get_IC (const char *modifiers);
1267 void IMSetPosition (); 1132 void IMSetPosition ();
1268#endif 1133#endif
1269
1270 void resize_scrollbar ();
1271 1134
1272 // command.C 1135 // command.C
1273 void key_press (XKeyEvent &ev); 1136 void key_press (XKeyEvent &ev);
1274 void key_release (XKeyEvent &ev); 1137 void key_release (XKeyEvent &ev);
1275 unsigned int cmd_write (const char *str, unsigned int count); 1138 unsigned int cmd_write (const char *str, unsigned int count);
… …
1304 int privcases (int mode, unsigned long bit); 1167 int privcases (int mode, unsigned long bit);
1305 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);
1306 void process_sgr_mode (unsigned int nargs, const int *arg); 1169 void process_sgr_mode (unsigned int nargs, const int *arg);
1307 void process_graphics (); 1170 void process_graphics ();
1308 // 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);
1309 void Get_Colours (); 1183 void Get_Colours ();
1310 void get_ourmods (); 1184 void get_ourmods ();
1311 // 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);
1312 bool set_fonts (); 1195 bool set_fonts ();
1313 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);
1314 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);
1315 void set_title (const char *str); 1198 void set_title (const char *str);
1316 void set_icon_name (const char *str); 1199 void set_icon_name (const char *str);
1317 void set_window_color (int idx, const char *color); 1200 void set_window_color (int idx, const char *color);
1318 void set_colorfgbg (); 1201 void set_colorfgbg ();
1319 bool set_color (rxvt_color &color, const char *name); 1202 bool set_color (rxvt_color &color, const char *name);
1320 void alias_color (int dst, int src); 1203 void alias_color (int dst, int src);
1321 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);
1322 1207
1323 // screen.C 1208 // screen.C
1324 1209
1325 void lalloc (line_t &l) const 1210 void lalloc (line_t &l) const
1326 { 1211 {
… …
1378 return base; 1263 return base;
1379 } 1264 }
1380 1265
1381 bool option (uint8_t opt) const NOTHROW 1266 bool option (uint8_t opt) const NOTHROW
1382 { 1267 {
1268 if (!opt)
1269 return 0;
1270
1271 --opt;
1383 return options[opt >> 3] & (1 << (opt & 7)); 1272 return options[opt >> 3] & (1 << (opt & 7));
1384 } 1273 }
1385 1274
1386 void set_option (uint8_t opt, bool set = true) NOTHROW 1275 void set_option (uint8_t opt, bool set = true) NOTHROW
1387 { 1276 {
1277 if (!opt)
1278 return;
1279
1280 --opt;
1388 if (set) 1281 if (set)
1389 options[opt >> 3] |= (1 << (opt & 7)); 1282 options[opt >> 3] |= (1 << (opt & 7));
1390 else 1283 else
1391 options[opt >> 3] &= ~(1 << (opt & 7)); 1284 options[opt >> 3] &= ~(1 << (opt & 7));
1392 } 1285 }
… …
1397 priv_modes |= bit; 1290 priv_modes |= bit;
1398 else 1291 else
1399 priv_modes &= ~bit; 1292 priv_modes &= ~bit;
1400 } 1293 }
1401 1294
1295 // modifies first argument(!)
1296 void paste (char *data, unsigned int len) NOTHROW;
1402 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;
1403 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;
1404 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1299 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1405 void scr_reset (); 1300 void scr_reset ();
1406 void scr_release () NOTHROW; 1301 void scr_release () NOTHROW;
… …
1413 void scr_backindex () NOTHROW; 1308 void scr_backindex () NOTHROW;
1414 void scr_forwardindex () NOTHROW; 1309 void scr_forwardindex () NOTHROW;
1415#endif 1310#endif
1416 void scr_touch (bool refresh) NOTHROW; 1311 void scr_touch (bool refresh) NOTHROW;
1417 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;
1418 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1419 void scr_recolour () NOTHROW; 1313 void scr_recolour () NOTHROW;
1420 void scr_remap_chars () NOTHROW; 1314 void scr_remap_chars () NOTHROW;
1421 void scr_remap_chars (line_t &l) NOTHROW; 1315 void scr_remap_chars (line_t &l) NOTHROW;
1422 1316
1423 enum cursor_mode { SAVE, RESTORE }; 1317 enum cursor_mode { SAVE, RESTORE };
… …
1474 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1368 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1475 void selection_click (int clicks, int x, int y) NOTHROW; 1369 void selection_click (int clicks, int x, int y) NOTHROW;
1476 void selection_extend (int x, int y, int flag) NOTHROW; 1370 void selection_extend (int x, int y, int flag) NOTHROW;
1477 void selection_rotate (int x, int y) NOTHROW; 1371 void selection_rotate (int x, int y) NOTHROW;
1478 1372
1479 void pixel_position (int *x, int *y) NOTHROW;
1480
1481#if defined(NEXT_SCROLLBAR) 1373#if defined(NEXT_SCROLLBAR)
1482 // scrollbar-next.C 1374 // scrollbar-next.C
1483 Pixmap renderPixmap (const char *const *data, int width, int height); 1375 Pixmap renderPixmap (const char *const *data, int width, int height);
1484 void init_scrollbar_stuff (); 1376 void init_scrollbar_stuff ();
1485 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);
… …
1500 // scrollbar-plain.C 1392 // scrollbar-plain.C
1501 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);
1502#endif 1394#endif
1503 1395
1504 // scrollbar.C 1396 // scrollbar.C
1397 void resize_scrollbar ();
1505 int scrollbar_mapping (int map); 1398 int scrollbar_mapping (int map);
1506 int scrollbar_show (int update); 1399 int scrollbar_show (int update);
1507 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);
1508 1401
1509 // xdefaults.C 1402 // xdefaults.C
1510 void get_options (int argc, const char *const *argv); 1403 void get_options (int argc, const char *const *argv);
1511 int parse_keysym (const char *str, const char *arg); 1404 int parse_keysym (const char *str, const char *arg);
1512 void get_xdefaults (FILE *stream, const char *name); 1405 const char *x_resource (const char *name);
1513 void extract_resources (); 1406 void extract_resources ();
1514 // xpm.C
1515 void get_window_origin (int &x, int &y);
1516 Pixmap get_pixmap_property (int prop_id);
1517}; 1407};
1518 1408
1519#endif /* _RXVT_H_ */ 1409#endif /* _RXVT_H_ */
1520 1410

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