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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.262 by root, Sat Aug 26 06:37:10 2006 UTC vs.
Revision 1.326 by root, Tue Nov 27 17:45:47 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>
… …
36 37
37#include "encoding.h" 38#include "encoding.h"
38#include "rxvtutil.h" 39#include "rxvtutil.h"
39#include "rxvtfont.h" 40#include "rxvtfont.h"
40#include "rxvttoolkit.h" 41#include "rxvttoolkit.h"
41#include "iom.h" 42#include "ev_cpp.h"
42#include "salloc.h" 43#include "salloc.h"
43#include "libptytty.h" 44#include "libptytty.h"
44 45
45#include "rxvtperl.h" 46#include "rxvtperl.h"
46 47
… …
70 71
71#ifndef HAVE_XPOINTER 72#ifndef HAVE_XPOINTER
72typedef char *XPointer; 73typedef char *XPointer;
73#endif 74#endif
74 75
75#ifdef HAVE_TERMIOS_H
76# include <termios.h> 76#include <termios.h>
77typedef struct termios ttymode_t; 77typedef struct termios ttymode_t;
78#else
79# include <sgtty.h>
80typedef struct {
81 struct sgttyb sg;
82 struct tchars tc;
83 struct ltchars lc;
84 int line;
85 int local;
86} ttymode_t;
87#endif
88 78
89#ifdef XPM_BACKGROUND 79#include "background.h"
90# ifdef XPM_INC_X11
91# include <X11/xpm.h>
92# else
93# include <xpm.h>
94# endif
95#endif
96 80
97#ifndef STDIN_FILENO 81#ifndef STDIN_FILENO
98# define STDIN_FILENO 0 82# define STDIN_FILENO 0
99# define STDOUT_FILENO 1 83# define STDOUT_FILENO 1
100# define STDERR_FILENO 2 84# define STDERR_FILENO 2
… …
108// exception thrown when the command parser runs out of input data 92// exception thrown when the command parser runs out of input data
109class out_of_input { }; 93class out_of_input { };
110 94
111/* 95/*
112 ***************************************************************************** 96 *****************************************************************************
113 * PROTOTYPES 97 * PROTOTYPES
114 ***************************************************************************** 98 *****************************************************************************
115 */ 99 */
116// main.C 100// main.C
117RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
118RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
119void rxvt_clean_exit () NOTHROW;
120void * rxvt_malloc (size_t size); 101void * rxvt_malloc (size_t size);
121void * rxvt_calloc (size_t number, size_t size); 102void * rxvt_calloc (size_t number, size_t size);
122void * rxvt_realloc (void *ptr, size_t size); 103void * rxvt_realloc (void *ptr, size_t size);
123 104
124// misc.C 105// misc.C
125char * rxvt_wcstombs (const wchar_t *str, int len = -1); 106char * rxvt_wcstombs (const wchar_t *str, int len = -1);
126wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 107wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
127char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 108char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
128wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 109wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
129char * rxvt_strdup_cpp (const char *str);
130 110
131#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
132
133char * rxvt_r_basename (const char *str) NOTHROW; 111char * rxvt_basename (const char *str) NOTHROW;
134void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 112void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
135void rxvt_log (const char *fmt,...) NOTHROW; 113void rxvt_log (const char *fmt,...) NOTHROW;
136void rxvt_warn (const char *fmt,...) NOTHROW; 114void rxvt_warn (const char *fmt,...) NOTHROW;
137void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 115void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
138void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 116void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
139 117
140int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
141const char * rxvt_Str_skip_space (const char *str) NOTHROW;
142char * rxvt_Str_trim (char *str) NOTHROW; 118char * rxvt_strtrim (char *str) NOTHROW;
143int rxvt_Str_escaped (char *str) NOTHROW;
144char ** rxvt_splitcommastring (const char *cs) NOTHROW; 119char ** rxvt_splitcommastring (const char *cs) NOTHROW;
145void rxvt_freecommastring (char **cs) NOTHROW; 120void rxvt_freecommastring (char **cs) NOTHROW;
146char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
147 121
148///////////////////////////////////////////////////////////////////////////// 122/////////////////////////////////////////////////////////////////////////////
149 123
150// temporarily replace the process environment 124// temporarily replace the process environment
151extern char **environ; 125extern char **environ;
152extern char **rxvt_environ; // the original environ pointer 126extern char **rxvt_environ; // the original environ pointer
153 127
154inline void set_environ (stringvec *envv) 128static inline void set_environ (stringvec *envv)
155{ 129{
156#if ENABLE_PERL 130#if ENABLE_PERL
157 assert (envv); 131 assert (envv);
158#else 132#else
159 if (envv) 133 if (envv)
160#endif 134#endif
161 environ = (char **)envv->begin (); 135 environ = (char **)envv->begin ();
162} 136}
163 137
164inline void set_environ (char **envv) 138static inline void set_environ (char **envv)
165{ 139{
166#if ENABLE_PERL 140#if ENABLE_PERL
167 assert (envv); 141 assert (envv);
168#else 142#else
169 if (envv) 143 if (envv)
… …
183 */ 157 */
184#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 158#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
185# define KEEP_SCROLLCOLOR 1 159# define KEEP_SCROLLCOLOR 1
186#else 160#else
187# undef KEEP_SCROLLCOLOR 161# undef KEEP_SCROLLCOLOR
188#endif
189
190#ifdef XPM_BACKGROUND
191typedef struct {
192 short w, h, x, y;
193 Pixmap pixmap;
194} bgPixmap_t;
195#endif 162#endif
196 163
197/* 164/*
198 * the 'essential' information for reporting Mouse Events 165 * the 'essential' information for reporting Mouse Events
199 * pared down from XButtonEvent 166 * pared down from XButtonEvent
… …
215} MWMHints; 182} MWMHints;
216#endif 183#endif
217 184
218#if ENABLE_XEMBED 185#if ENABLE_XEMBED
219// XEMBED messages 186// XEMBED messages
220# define XEMBED_EMBEDDED_NOTIFY 0 187# define XEMBED_EMBEDDED_NOTIFY 0
221# define XEMBED_WINDOW_ACTIVATE 1 188# define XEMBED_WINDOW_ACTIVATE 1
222# define XEMBED_WINDOW_DEACTIVATE 2 189# define XEMBED_WINDOW_DEACTIVATE 2
223# define XEMBED_REQUEST_FOCUS 3 190# define XEMBED_REQUEST_FOCUS 3
224# define XEMBED_FOCUS_IN 4 191# define XEMBED_FOCUS_IN 4
225# define XEMBED_FOCUS_OUT 5 192# define XEMBED_FOCUS_OUT 5
226# define XEMBED_FOCUS_NEXT 6 193# define XEMBED_FOCUS_NEXT 6
227# define XEMBED_FOCUS_PREV 7 194# define XEMBED_FOCUS_PREV 7
228 195
229# define XEMBED_MODALITY_ON 10 196# define XEMBED_MODALITY_ON 10
230# define XEMBED_MODALITY_OFF 11 197# define XEMBED_MODALITY_OFF 11
231# define XEMBED_REGISTER_ACCELERATOR 12 198# define XEMBED_REGISTER_ACCELERATOR 12
232# define XEMBED_UNREGISTER_ACCELERATOR 13 199# define XEMBED_UNREGISTER_ACCELERATOR 13
233# define XEMBED_ACTIVATE_ACCELERATOR 14 200# define XEMBED_ACTIVATE_ACCELERATOR 14
234 201
235// XEMBED detail code 202// XEMBED detail code
236# define XEMBED_FOCUS_CURRENT 0 203# define XEMBED_FOCUS_CURRENT 0
237# define XEMBED_FOCUS_FIRST 1 204# define XEMBED_FOCUS_FIRST 1
238# define XEMBED_FOCUS_LAST 2 205# define XEMBED_FOCUS_LAST 2
239 206
240# define XEMBED_MAPPED (1 << 0) 207# define XEMBED_MAPPED (1 << 0)
241#endif 208#endif
242 209
… …
246 ***************************************************************************** 213 *****************************************************************************
247 */ 214 */
248 215
249/* COLORTERM, TERM environment variables */ 216/* COLORTERM, TERM environment variables */
250#define COLORTERMENV "rxvt" 217#define COLORTERMENV "rxvt"
251#ifdef XPM_BACKGROUND 218#ifdef BG_IMAGE_FROM_FILE
252# define COLORTERMENVFULL COLORTERMENV "-xpm" 219# define COLORTERMENVFULL COLORTERMENV "-xpm"
253#else 220#else
254# define COLORTERMENVFULL COLORTERMENV 221# define COLORTERMENVFULL COLORTERMENV
255#endif 222#endif
256#ifndef TERMENV 223#ifndef TERMENV
… …
455 C0_NUL = 0x00, 422 C0_NUL = 0x00,
456 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 423 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
457 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 424 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
458 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 425 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
459 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, 426 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
460}; 427};
461#define CHAR_ST 0x9c /* 0234 */ 428#define CHAR_ST 0x9c /* 0234 */
462 429
463/* 430/*
464 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 431 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
465 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 432 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
520 * on the unnecessary items, e.g. Color_pointer, but won't bother 487 * on the unnecessary items, e.g. Color_pointer, but won't bother
521 * until we need to. Also, be aware of usage in pixcolor_set 488 * until we need to. Also, be aware of usage in pixcolor_set
522 */ 489 */
523 490
524enum colour_list { 491enum colour_list {
492 Color_none = -2,
493 Color_transparent = -1,
525 Color_fg = 0, 494 Color_fg = 0,
526 Color_bg, 495 Color_bg,
527 minCOLOR, /* 2 */ 496 minCOLOR, /* 2 */
528 Color_Black = minCOLOR, 497 Color_Black = minCOLOR,
529 Color_Red3, 498 Color_Red3,
… …
571#endif 540#endif
572#ifdef KEEP_SCROLLCOLOR 541#ifdef KEEP_SCROLLCOLOR
573 Color_scroll, 542 Color_scroll,
574 Color_trough, 543 Color_trough,
575#endif 544#endif
576#if TINTING 545#if ENABLE_TRANSPARENCY
577 Color_tint, 546 Color_tint,
578#endif 547#endif
579#if OFF_FOCUS_FADING 548#if OFF_FOCUS_FADING
580 Color_fade, 549 Color_fade,
581#endif 550#endif
… …
622#define PrivMode_TtyOutputInh (1UL<<15) 591#define PrivMode_TtyOutputInh (1UL<<15)
623#define PrivMode_Keypress (1UL<<16) 592#define PrivMode_Keypress (1UL<<16)
624#define PrivMode_smoothScroll (1UL<<17) 593#define PrivMode_smoothScroll (1UL<<17)
625#define PrivMode_vt52 (1UL<<18) 594#define PrivMode_vt52 (1UL<<18)
626#define PrivMode_LFNL (1UL<<19) 595#define PrivMode_LFNL (1UL<<19)
596#define PrivMode_MouseBtnEvent (1UL<<20)
597#define PrivMode_MouseAnyEvent (1UL<<21)
627/* too annoying to implement X11 highlight tracking */ 598/* too annoying to implement X11 highlight tracking */
628/* #define PrivMode_MouseX11Track (1LU<<20) */ 599/* #define PrivMode_MouseX11Track (1LU<<20) */
629 600
630#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 601#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
631#define PrivMode(test,bit) \
632 if (test) \
633 priv_modes |= (bit); \
634 else \
635 priv_modes &= ~(bit)
636 602
637#ifdef ALLOW_132_MODE 603#ifdef ALLOW_132_MODE
638# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 604# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
639#else 605#else
640# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 606# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
682 * MACRO DEFINES 648 * MACRO DEFINES
683 ***************************************************************************** 649 *****************************************************************************
684 */ 650 */
685#define dLocal(type,name) type const name = this->name 651#define dLocal(type,name) type const name = this->name
686 652
687// for speed reasons, we assume that all latin1 characters 653// for speed reasons, we assume that all codepoints 32 to 126 are
688// are single-width (the first unicode combining character 654// single-width.
689// is actually 0x300, but ascii is what matters most). 655#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
690#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
691 656
692/* convert pixel dimensions to row/column values. Everything as int32_t */ 657/* convert pixel dimensions to row/column values. Everything as int32_t */
693#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 658#define Pixel2Col(x) Pixel2Width((int32_t)(x))
694#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 659#define Pixel2Row(y) Pixel2Height((int32_t)(y))
695#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 660#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
697#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 662#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
698#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 663#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
699#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 664#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
700#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 665#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
701 666
702#define OPTION(opt) (options & (opt))
703#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
704 | Opt_jumpScroll | Opt_secondaryScreen \
705 | Opt_pastableTabs | Opt_intensityStyles)
706
707// for m >= -n, ensure remainder lies between 0..n-1 667// for m >= -n, ensure remainder lies between 0..n-1
708#define MOD(m,n) (((m) + (n)) % (n)) 668#define MOD(m,n) (((m) + (n)) % (n))
709 669
710#define LINENO(n) MOD (term_start + int(n), total_rows) 670#define LINENO(n) MOD (term_start + int(n), total_rows)
711#define ROW(n) row_buf [LINENO (n)] 671#define ROW(n) row_buf [LINENO (n)]
… …
768#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 728#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
769#define scrollbar_position(y) ((y) - scrollBar.beg) 729#define scrollbar_position(y) ((y) - scrollBar.beg)
770#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 730#define scrollbar_size() (scrollBar.end - scrollBar.beg \
771 - scrollbar_minheight ()) 731 - scrollbar_minheight ())
772 732
773#ifdef XPM_BACKGROUND
774# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
775#else
776# define XPMClearArea(a, b, c, d, e, f, g)
777#endif
778
779typedef callback<void (const char *)> log_callback; 733typedef callback<void (const char *)> log_callback;
780typedef callback<int (int)> getfd_callback; 734typedef callback<int (int)> getfd_callback;
781 735
782#define SET_LOCALE(locale) rxvt_set_locale (locale) 736#define SET_LOCALE(locale) rxvt_set_locale (locale)
783extern bool rxvt_set_locale (const char *locale) NOTHROW; 737extern bool rxvt_set_locale (const char *locale) NOTHROW;
… …
833 } 787 }
834}; 788};
835 789
836/****************************************************************************/ 790/****************************************************************************/
837 791
838// primivite wrapper around mbstate_t to ensure initialisation 792// primitive wrapper around mbstate_t to ensure initialisation
839struct mbstate { 793struct mbstate {
840 mbstate_t mbs; 794 mbstate_t mbs;
841 795
842 operator mbstate_t *() { return &mbs; } 796 operator mbstate_t *() { return &mbs; }
843 void reset () { memset (&mbs, 0, sizeof (mbs)); } 797 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
900 854
901 // special markers with magic addresses 855 // special markers with magic addresses
902 static const char resval_undef []; // options specifically unset 856 static const char resval_undef []; // options specifically unset
903 static const char resval_on []; // boolean options switched on 857 static const char resval_on []; // boolean options switched on
904 static const char resval_off []; // or off 858 static const char resval_off []; // or off
905 859
906 log_callback *log_hook; // log error messages through this hook, if != 0 860 log_callback *log_hook; // log error messages through this hook, if != 0
907 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 861 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
908#if ENABLE_PERL 862#if ENABLE_PERL
909 rxvt_perl_term perl; 863 rxvt_perl_term perl;
910#endif 864#endif
911 struct mbstate mbstate; // current input multibyte state 865 struct mbstate mbstate; // current input multibyte state
912 866
913 unsigned char want_refresh:1, 867 unsigned char want_refresh:1,
914#ifdef TRANSPARENT
915 want_full_refresh:1, /* awaiting full screen refresh */
916#endif
917#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
918 am_transparent:1, /* is a transparent term */
919 am_pixmap_trans:1, /* transparency w/known root pixmap */
920#endif
921 current_screen:1, /* primary or secondary */ 868 current_screen:1, /* primary or secondary */
922 num_scr_allow:1, 869 num_scr_allow:1,
923 bypass_keystate:1, 870 bypass_keystate:1,
924#ifdef CURSOR_BLINK 871#ifdef CURSOR_BLINK
925 hidden_cursor:1, 872 hidden_cursor:1,
… …
965 /* give proper Scroll behaviour */ 912 /* give proper Scroll behaviour */
966#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 913#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
967 mouse_slip_wheel_speed, 914 mouse_slip_wheel_speed,
968#endif 915#endif
969 refresh_count, 916 refresh_count,
970 refresh_limit,
971 last_bot, /* scrollbar last bottom position */ 917 last_bot, /* scrollbar last bottom position */
972 last_top, /* scrollbar last top position */ 918 last_top, /* scrollbar last top position */
973 last_state, /* scrollbar last state */ 919 last_state, /* scrollbar last state */
974 scrollbar_len, 920 scrollbar_len,
975 window_vt_x, 921 window_vt_x,
976 window_vt_y, 922 window_vt_y,
977 window_sb_x, 923 window_sb_x,
924 mouse_row,
925 mouse_col,
978# ifdef POINTER_BLANK 926# ifdef POINTER_BLANK
979 pointerBlankDelay, 927 pointerBlankDelay,
980# endif 928# endif
981 allowedxerror; 929 allowedxerror;
982/* ---------- */ 930/* ---------- */
… …
1021 char * incr_buf; 969 char * incr_buf;
1022 size_t incr_buf_size, incr_buf_fill; 970 size_t incr_buf_size, incr_buf_fill;
1023/* ---------- */ 971/* ---------- */
1024 Cursor leftptr_cursor; 972 Cursor leftptr_cursor;
1025/* ---------- */ 973/* ---------- */
1026#ifndef NO_BACKSPACE_KEY
1027 const char *key_backspace;
1028#endif
1029#ifndef NO_DELETE_KEY
1030 const char *key_delete;
1031#endif
1032 struct mouse_event MEvent; 974 struct mouse_event MEvent;
1033 XComposeStatus compose; 975 XComposeStatus compose;
1034 ttymode_t tio; 976 ttymode_t tio;
1035 row_col_t oldcursor; 977 row_col_t oldcursor;
1036#ifdef XPM_BACKGROUND 978#ifdef HAVE_BG_PIXMAP
1037 bgPixmap_t bgPixmap; 979 bgPixmap_t bgPixmap;
1038 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 980#endif
981#ifdef HAVE_AFTERIMAGE
982 ASVisual *asv;
983 ASImageManager *asimman;
1039#endif 984#endif
1040 985
1041#if ENABLE_OVERLAY 986#if ENABLE_OVERLAY
1042 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 987 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1043 text_t **ov_text; 988 text_t **ov_text;
… …
1066 unsigned int v_buflen; /* size of area to write */ 1011 unsigned int v_buflen; /* size of area to write */
1067 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1012 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1068 1013
1069#ifdef KEYSYM_RESOURCE 1014#ifdef KEYSYM_RESOURCE
1070 keyboard_manager *keyboard; 1015 keyboard_manager *keyboard;
1016#endif
1017#ifndef NO_RESOURCES
1018 XrmDatabase option_db;
1071#endif 1019#endif
1072 1020
1073 const char *rs[NUM_RESOURCES]; 1021 const char *rs[NUM_RESOURCES];
1074 /* command input buffering */ 1022 /* command input buffering */
1075 char *cmdbuf_ptr, *cmdbuf_endp; 1023 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1091 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1039 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1092 void iso14755_54 (int x, int y); 1040 void iso14755_54 (int x, int y);
1093# endif 1041# endif
1094#endif 1042#endif
1095 1043
1096 // modifies first argument(!)
1097 void paste (char *data, unsigned int len) NOTHROW;
1098
1099 long vt_emask, vt_emask_perl, vt_emask_xim; 1044 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1100 1045
1101 void vt_select_input () const NOTHROW 1046 void vt_select_input () const NOTHROW
1102 { 1047 {
1103 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1048 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1104 } 1049 }
1105 1050
1106#if TRANSPARENT || ENABLE_PERL 1051#if ENABLE_TRANSPARENCY || ENABLE_PERL
1107 void rootwin_cb (XEvent &xev); 1052 void rootwin_cb (XEvent &xev);
1108 xevent_watcher rootwin_ev; 1053 xevent_watcher rootwin_ev;
1109#endif 1054#endif
1055#ifdef HAVE_BG_PIXMAP
1056 int update_background ();
1057#if TRACE_PIXMAPS
1058 int trace_update_background (const char *file, int line);
1059# define update_background() trace_update_background (__FILE__, __LINE__)
1060#endif
1061 void update_background_cb (ev::timer &w, int revents);
1062 ev::timer update_background_ev;
1063#endif
1110 1064
1111 void x_cb (XEvent &xev); 1065 void x_cb (XEvent &xev);
1112 void flush ();
1113 xevent_watcher termwin_ev; 1066 xevent_watcher termwin_ev;
1114 xevent_watcher vt_ev; 1067 xevent_watcher vt_ev;
1115#ifdef HAVE_SCROLLBARS 1068#ifdef HAVE_SCROLLBARS
1116 xevent_watcher scrollbar_ev; 1069 xevent_watcher scrollbar_ev;
1117#endif 1070#endif
1118 1071
1119 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1072 void child_cb (ev::child &w, int revents); ev::child child_ev;
1120 void check_cb (check_watcher &w); check_watcher check_ev; 1073 void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev;
1121 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1074 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1122 void flush_cb (time_watcher &w); time_watcher flush_ev; 1075 void flush ();
1123 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1076 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1124 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1077 bool pty_fill ();
1078 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1079 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1125 1080
1126#ifdef CURSOR_BLINK 1081#ifdef CURSOR_BLINK
1127 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1082 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1128#endif 1083#endif
1129#ifdef TEXT_BLINK 1084#ifdef TEXT_BLINK
1130 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1085 void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1131#endif 1086#endif
1132#ifndef NO_BELL 1087#ifndef NO_BELL
1133 void bell_cb (time_watcher &w); time_watcher bell_ev; 1088 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1134#endif 1089#endif
1135 1090
1136#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1091#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1137 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1092 void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1138#endif 1093#endif
1139#ifdef SELECTION_SCROLLING 1094#ifdef SELECTION_SCROLLING
1140 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; 1095 void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1141#endif 1096#endif
1142#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1097#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1143 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; 1098 void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1144#endif 1099#endif
1145 1100
1146#ifdef POINTER_BLANK 1101#ifdef POINTER_BLANK
1147 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1102 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1148 void pointer_blank (); 1103 void pointer_blank ();
1149#endif 1104#endif
1150 void pointer_unblank (); 1105 void pointer_unblank ();
1151 1106
1152 void tt_printf (const char *fmt,...); 1107 void tt_printf (const char *fmt,...);
1153 void tt_write (const char *data, unsigned int len); 1108 void tt_write (const char *data, unsigned int len);
1154 void pty_write (); 1109 void pty_write ();
1155
1156 void tt_winch ();
1157
1158 rxvt_term ();
1159 ~rxvt_term ();
1160 void destroy ();
1161 void emergency_cleanup ();
1162
1163 bool init (int argc, const char *const *argv, stringvec *envv);
1164 1110
1165 bool init (stringvec *argv, stringvec *envv) 1111 bool init (stringvec *argv, stringvec *envv)
1166 { 1112 {
1167 this->argv = argv; 1113 this->argv = argv;
1168 return init (argv->size (), argv->begin (), envv); 1114 return init (argv->size (), argv->begin (), envv);
1169 } 1115 }
1170
1171 bool init_vars ();
1172
1173 bool pty_fill ();
1174 1116
1175 void make_current () const // make this the "currently active" urxvt instance 1117 void make_current () const // make this the "currently active" urxvt instance
1176 { 1118 {
1177 SET_R (this); 1119 SET_R (this);
1178 set_environ (envv); 1120 set_environ (envv);
1179 rxvt_set_locale (locale); 1121 rxvt_set_locale (locale);
1180 } 1122 }
1181 1123
1182 void init_secondary ();
1183 const char **init_resources (int argc, const char *const *argv);
1184 const char *x_resource (const char *name);
1185 void init_env ();
1186 void set_locale (const char *locale);
1187 void init_xlocale ();
1188 void init_command (const char *const *argv);
1189 void run_command (const char *const *argv);
1190 int run_child (const char *const *argv);
1191
1192 void color_aliases (int idx);
1193 void recolour_cursor ();
1194 void create_windows (int argc, const char *const *argv);
1195 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1196 void window_calc (unsigned int newwidth, unsigned int newheight);
1197
1198#if USE_XIM 1124#if USE_XIM
1199 rxvt_xim *input_method; 1125 rxvt_xim *input_method;
1200 XIC Input_Context; 1126 XIC Input_Context;
1201 XIMStyle input_style; 1127 XIMStyle input_style;
1202 XPoint spot; // most recently sent spot position 1128 XPoint spot; // most recently sent spot position
… …
1211 bool IMisRunning (); 1137 bool IMisRunning ();
1212 void IMSendSpot (); 1138 void IMSendSpot ();
1213 bool IM_get_IC (const char *modifiers); 1139 bool IM_get_IC (const char *modifiers);
1214 void IMSetPosition (); 1140 void IMSetPosition ();
1215#endif 1141#endif
1216
1217 void resize_scrollbar ();
1218 1142
1219 // command.C 1143 // command.C
1220 void key_press (XKeyEvent &ev); 1144 void key_press (XKeyEvent &ev);
1221 void key_release (XKeyEvent &ev); 1145 void key_release (XKeyEvent &ev);
1222 unsigned int cmd_write (const char *str, unsigned int count); 1146 unsigned int cmd_write (const char *str, unsigned int count);
… …
1231 void button_press (XButtonEvent &ev); 1155 void button_press (XButtonEvent &ev);
1232 void button_release (XButtonEvent &ev); 1156 void button_release (XButtonEvent &ev);
1233 void focus_in (); 1157 void focus_in ();
1234 void focus_out (); 1158 void focus_out ();
1235 void update_fade_color (unsigned int idx); 1159 void update_fade_color (unsigned int idx);
1236 int check_our_parents ();
1237#ifdef PRINTPIPE 1160#ifdef PRINTPIPE
1238 FILE *popen_printer (); 1161 FILE *popen_printer ();
1239 int pclose_printer (FILE *stream); 1162 int pclose_printer (FILE *stream);
1240#endif 1163#endif
1241 void process_print_pipe (); 1164 void process_print_pipe ();
… …
1252 int privcases (int mode, unsigned long bit); 1175 int privcases (int mode, unsigned long bit);
1253 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1176 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1254 void process_sgr_mode (unsigned int nargs, const int *arg); 1177 void process_sgr_mode (unsigned int nargs, const int *arg);
1255 void process_graphics (); 1178 void process_graphics ();
1256 // init.C 1179 // init.C
1180 bool init_vars ();
1181 void init_secondary ();
1182 const char **init_resources (int argc, const char *const *argv);
1183 void init_env ();
1184 void set_locale (const char *locale);
1185 void init_xlocale ();
1186 void init_command (const char *const *argv);
1187 void run_command (const char *const *argv);
1188 int run_child (const char *const *argv);
1189 void color_aliases (int idx);
1190 void create_windows (int argc, const char *const *argv);
1257 void Get_Colours (); 1191 void Get_Colours ();
1258 void get_ourmods (); 1192 void get_ourmods ();
1259 // main.C 1193 // main.C
1194 void tt_winch ();
1195 rxvt_term ();
1196 ~rxvt_term ();
1197 void destroy ();
1198 void emergency_cleanup ();
1199 bool init (int argc, const char *const *argv, stringvec *envv);
1200 void recolour_cursor ();
1201 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1202 void window_calc (unsigned int newwidth, unsigned int newheight);
1260 bool set_fonts (); 1203 bool set_fonts ();
1261 void set_string_property (Atom prop, const char *str, int len = -1); 1204 void set_string_property (Atom prop, const char *str, int len = -1);
1262 void set_utf8_property (Atom prop, const char *str, int len = -1); 1205 void set_utf8_property (Atom prop, const char *str, int len = -1);
1263 void set_title (const char *str); 1206 void set_title (const char *str);
1264 void set_icon_name (const char *str); 1207 void set_icon_name (const char *str);
1265 void set_window_color (int idx, const char *color); 1208 void set_window_color (int idx, const char *color);
1266 void set_colorfgbg (); 1209 void set_colorfgbg ();
1267 bool set_color (rxvt_color &color, const char *name); 1210 bool set_color (rxvt_color &color, const char *name);
1268 void alias_color (int dst, int src); 1211 void alias_color (int dst, int src);
1269 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1212 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1213 void get_window_origin (int &x, int &y);
1214 Pixmap get_pixmap_property (int prop_id);
1270 1215
1271 // screen.C 1216 // screen.C
1272 1217
1273 void lalloc (line_t &l) const 1218 void lalloc (line_t &l) const
1274 { 1219 {
… …
1302 { 1247 {
1303 int base = GET_BASEFG (r); 1248 int base = GET_BASEFG (r);
1304#ifndef NO_BRIGHTCOLOR 1249#ifndef NO_BRIGHTCOLOR
1305 if (r & RS_Bold 1250 if (r & RS_Bold
1306# if ENABLE_STYLES 1251# if ENABLE_STYLES
1307 && OPTION (Opt_intensityStyles) 1252 && option (Opt_intensityStyles)
1308# endif 1253# endif
1309 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1254 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1310 base += minBrightCOLOR - minCOLOR; 1255 base += minBrightCOLOR - minCOLOR;
1311#endif 1256#endif
1312 return base; 1257 return base;
… …
1316 { 1261 {
1317 int base = GET_BASEBG (r); 1262 int base = GET_BASEBG (r);
1318#ifndef NO_BRIGHTCOLOR 1263#ifndef NO_BRIGHTCOLOR
1319 if (r & RS_Blink 1264 if (r & RS_Blink
1320# if ENABLE_STYLES 1265# if ENABLE_STYLES
1321 && OPTION (Opt_intensityStyles) 1266 && option (Opt_intensityStyles)
1322# endif 1267# endif
1323 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1268 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1324 base += minBrightCOLOR - minCOLOR; 1269 base += minBrightCOLOR - minCOLOR;
1325#endif 1270#endif
1326 return base; 1271 return base;
1327 } 1272 }
1328 1273
1329 bool option (uint32_t opt) const NOTHROW 1274 bool option (uint8_t opt) const NOTHROW
1330 { 1275 {
1331 return OPTION (opt); 1276 if (!opt)
1277 return 0;
1278
1279 --opt;
1280 return options[opt >> 3] & (1 << (opt & 7));
1332 } 1281 }
1333 1282
1334 void set_option (uint32_t opt, bool set) NOTHROW 1283 void set_option (uint8_t opt, bool set = true) NOTHROW
1284 {
1285 if (!opt)
1286 return;
1287
1288 --opt;
1289 if (set)
1290 options[opt >> 3] |= (1 << (opt & 7));
1291 else
1292 options[opt >> 3] &= ~(1 << (opt & 7));
1293 }
1294
1295 void PrivMode (int set, unsigned bit) NOTHROW
1335 { 1296 {
1336 if (set) 1297 if (set)
1337 options |= opt; 1298 priv_modes |= bit;
1338 else 1299 else
1339 options &= ~opt; 1300 priv_modes &= ~bit;
1340 } 1301 }
1341 1302
1303 // modifies first argument(!)
1304 void paste (char *data, unsigned int len) NOTHROW;
1342 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1305 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1343 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1306 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1344 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1307 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1345 void scr_reset (); 1308 void scr_reset ();
1346 void scr_release () NOTHROW; 1309 void scr_release () NOTHROW;
… …
1353 void scr_backindex () NOTHROW; 1316 void scr_backindex () NOTHROW;
1354 void scr_forwardindex () NOTHROW; 1317 void scr_forwardindex () NOTHROW;
1355#endif 1318#endif
1356 void scr_touch (bool refresh) NOTHROW; 1319 void scr_touch (bool refresh) NOTHROW;
1357 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1320 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1358 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1359 void scr_recolour () NOTHROW; 1321 void scr_recolour () NOTHROW;
1360 void scr_remap_chars () NOTHROW; 1322 void scr_remap_chars () NOTHROW;
1361 void scr_remap_chars (line_t &l) NOTHROW; 1323 void scr_remap_chars (line_t &l) NOTHROW;
1362 1324
1363 enum cursor_mode { SAVE, RESTORE }; 1325 enum cursor_mode { SAVE, RESTORE };
… …
1414 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1376 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1415 void selection_click (int clicks, int x, int y) NOTHROW; 1377 void selection_click (int clicks, int x, int y) NOTHROW;
1416 void selection_extend (int x, int y, int flag) NOTHROW; 1378 void selection_extend (int x, int y, int flag) NOTHROW;
1417 void selection_rotate (int x, int y) NOTHROW; 1379 void selection_rotate (int x, int y) NOTHROW;
1418 1380
1419 void pixel_position (int *x, int *y) NOTHROW;
1420
1421#if defined(NEXT_SCROLLBAR) 1381#if defined(NEXT_SCROLLBAR)
1422 // scrollbar-next.C 1382 // scrollbar-next.C
1423 Pixmap renderPixmap (const char *const *data, int width, int height); 1383 Pixmap renderPixmap (const char *const *data, int width, int height);
1424 void init_scrollbar_stuff (); 1384 void init_scrollbar_stuff ();
1425 void drawBevel (Drawable d, int x1, int y1, int w, int h); 1385 void drawBevel (Drawable d, int x1, int y1, int w, int h);
… …
1440 // scrollbar-plain.C 1400 // scrollbar-plain.C
1441 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); 1401 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1442#endif 1402#endif
1443 1403
1444 // scrollbar.C 1404 // scrollbar.C
1405 void resize_scrollbar ();
1445 int scrollbar_mapping (int map); 1406 int scrollbar_mapping (int map);
1446 int scrollbar_show (int update); 1407 int scrollbar_show (int update);
1447 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); 1408 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1448 1409
1449 // xdefaults.C 1410 // xdefaults.C
1450 void get_options (int argc, const char *const *argv); 1411 void get_options (int argc, const char *const *argv);
1451 int parse_keysym (const char *str, const char *arg); 1412 int parse_keysym (const char *str, const char *arg);
1452 void get_xdefaults (FILE *stream, const char *name); 1413 const char *x_resource (const char *name);
1453 void extract_resources (); 1414 void extract_resources ();
1454 // xpm.C
1455 int scale_pixmap (const char *geom);
1456 void resize_pixmap ();
1457 Pixmap set_bgPixmap (const char *file);
1458}; 1415};
1459 1416
1460/* 1417#endif /* _RXVT_H_ */
1461 *****************************************************************************
1462 * PROTOTYPES
1463 *****************************************************************************
1464 */
1465#ifdef PROTOTYPES
1466# define __PROTO(p) p
1467#else
1468# define __PROTO(p) ()
1469#endif
1470 1418
1471#endif /* _RXVT_H_ */
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