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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.261 by root, Sat Jul 29 21:44:44 2006 UTC vs.
Revision 1.327 by ayin, Fri Nov 30 01:26:32 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
… …
70 68
71#ifndef HAVE_XPOINTER 69#ifndef HAVE_XPOINTER
72typedef char *XPointer; 70typedef char *XPointer;
73#endif 71#endif
74 72
75#ifdef HAVE_TERMIOS_H
76# include <termios.h> 73#include <termios.h>
77typedef struct termios ttymode_t; 74typedef 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 75
89#ifdef XPM_BACKGROUND 76#include "background.h"
90# ifdef XPM_INC_X11
91# include <X11/xpm.h>
92# else
93# include <xpm.h>
94# endif
95#endif
96 77
97#ifndef STDIN_FILENO 78#ifndef STDIN_FILENO
98# define STDIN_FILENO 0 79# define STDIN_FILENO 0
99# define STDOUT_FILENO 1 80# define STDOUT_FILENO 1
100# define STDERR_FILENO 2 81# define STDERR_FILENO 2
… …
108// exception thrown when the command parser runs out of input data 89// exception thrown when the command parser runs out of input data
109class out_of_input { }; 90class out_of_input { };
110 91
111/* 92/*
112 ***************************************************************************** 93 *****************************************************************************
113 * PROTOTYPES 94 * PROTOTYPES
114 ***************************************************************************** 95 *****************************************************************************
115 */ 96 */
116// main.C 97// 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); 98void * rxvt_malloc (size_t size);
121void * rxvt_calloc (size_t number, size_t size); 99void * rxvt_calloc (size_t number, size_t size);
122void * rxvt_realloc (void *ptr, size_t size); 100void * rxvt_realloc (void *ptr, size_t size);
123 101
124// misc.C 102// misc.C
125char * rxvt_wcstombs (const wchar_t *str, int len = -1); 103char * rxvt_wcstombs (const wchar_t *str, int len = -1);
126wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 104wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
127char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 105char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
128wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 106wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
129char * rxvt_strdup_cpp (const char *str);
130 107
131#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
132
133char * rxvt_r_basename (const char *str) NOTHROW; 108char * rxvt_basename (const char *str) NOTHROW;
134void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 109void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
135void rxvt_log (const char *fmt,...) NOTHROW; 110void rxvt_log (const char *fmt,...) NOTHROW;
136void rxvt_warn (const char *fmt,...) NOTHROW; 111void rxvt_warn (const char *fmt,...) NOTHROW;
137void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 112void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
138void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 113void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
139 114
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; 115char * rxvt_strtrim (char *str) NOTHROW;
143int rxvt_Str_escaped (char *str) NOTHROW;
144char ** rxvt_splitcommastring (const char *cs) NOTHROW; 116char ** rxvt_splitcommastring (const char *cs) NOTHROW;
145void rxvt_freecommastring (char **cs) NOTHROW; 117void rxvt_freecommastring (char **cs) NOTHROW;
146char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
147 118
148///////////////////////////////////////////////////////////////////////////// 119/////////////////////////////////////////////////////////////////////////////
149 120
150// temporarily replace the process environment 121// temporarily replace the process environment
151extern char **environ; 122extern char **environ;
152extern char **rxvt_environ; // the original environ pointer 123extern char **rxvt_environ; // the original environ pointer
153 124
154inline void set_environ (stringvec *envv) 125static inline void set_environ (stringvec *envv)
155{ 126{
156#if ENABLE_PERL 127#if ENABLE_PERL
157 assert (envv); 128 assert (envv);
158#else 129#else
159 if (envv) 130 if (envv)
160#endif 131#endif
161 environ = (char **)envv->begin (); 132 environ = (char **)envv->begin ();
162} 133}
163 134
164inline void set_environ (char **envv) 135static inline void set_environ (char **envv)
165{ 136{
166#if ENABLE_PERL 137#if ENABLE_PERL
167 assert (envv); 138 assert (envv);
168#else 139#else
169 if (envv) 140 if (envv)
… …
183 */ 154 */
184#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 155#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
185# define KEEP_SCROLLCOLOR 1 156# define KEEP_SCROLLCOLOR 1
186#else 157#else
187# undef KEEP_SCROLLCOLOR 158# 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 159#endif
196 160
197/* 161/*
198 * the 'essential' information for reporting Mouse Events 162 * the 'essential' information for reporting Mouse Events
199 * pared down from XButtonEvent 163 * pared down from XButtonEvent
… …
203 Time time; /* milliseconds */ 167 Time time; /* milliseconds */
204 unsigned int state; /* key or button mask */ 168 unsigned int state; /* key or button mask */
205 unsigned int button; /* detail */ 169 unsigned int button; /* detail */
206}; 170};
207 171
208#if ENABLE_FRILLS
209typedef struct _mwmhints {
210 CARD32 flags;
211 CARD32 functions;
212 CARD32 decorations;
213 INT32 input_mode;
214 CARD32 status;
215} MWMHints;
216#endif
217
218#if ENABLE_XEMBED 172#if ENABLE_XEMBED
219// XEMBED messages 173// XEMBED messages
220# define XEMBED_EMBEDDED_NOTIFY 0 174# define XEMBED_EMBEDDED_NOTIFY 0
221# define XEMBED_WINDOW_ACTIVATE 1 175# define XEMBED_WINDOW_ACTIVATE 1
222# define XEMBED_WINDOW_DEACTIVATE 2 176# define XEMBED_WINDOW_DEACTIVATE 2
223# define XEMBED_REQUEST_FOCUS 3 177# define XEMBED_REQUEST_FOCUS 3
224# define XEMBED_FOCUS_IN 4 178# define XEMBED_FOCUS_IN 4
225# define XEMBED_FOCUS_OUT 5 179# define XEMBED_FOCUS_OUT 5
226# define XEMBED_FOCUS_NEXT 6 180# define XEMBED_FOCUS_NEXT 6
227# define XEMBED_FOCUS_PREV 7 181# define XEMBED_FOCUS_PREV 7
228 182
229# define XEMBED_MODALITY_ON 10 183# define XEMBED_MODALITY_ON 10
230# define XEMBED_MODALITY_OFF 11 184# define XEMBED_MODALITY_OFF 11
231# define XEMBED_REGISTER_ACCELERATOR 12 185# define XEMBED_REGISTER_ACCELERATOR 12
232# define XEMBED_UNREGISTER_ACCELERATOR 13 186# define XEMBED_UNREGISTER_ACCELERATOR 13
233# define XEMBED_ACTIVATE_ACCELERATOR 14 187# define XEMBED_ACTIVATE_ACCELERATOR 14
234 188
235// XEMBED detail code 189// XEMBED detail code
236# define XEMBED_FOCUS_CURRENT 0 190# define XEMBED_FOCUS_CURRENT 0
237# define XEMBED_FOCUS_FIRST 1 191# define XEMBED_FOCUS_FIRST 1
238# define XEMBED_FOCUS_LAST 2 192# define XEMBED_FOCUS_LAST 2
239 193
240# define XEMBED_MAPPED (1 << 0) 194# define XEMBED_MAPPED (1 << 0)
241#endif 195#endif
242 196
… …
246 ***************************************************************************** 200 *****************************************************************************
247 */ 201 */
248 202
249/* COLORTERM, TERM environment variables */ 203/* COLORTERM, TERM environment variables */
250#define COLORTERMENV "rxvt" 204#define COLORTERMENV "rxvt"
251#ifdef XPM_BACKGROUND 205#ifdef BG_IMAGE_FROM_FILE
252# define COLORTERMENVFULL COLORTERMENV "-xpm" 206# define COLORTERMENVFULL COLORTERMENV "-xpm"
253#else 207#else
254# define COLORTERMENVFULL COLORTERMENV 208# define COLORTERMENVFULL COLORTERMENV
255#endif 209#endif
256#ifndef TERMENV 210#ifndef TERMENV
… …
455 C0_NUL = 0x00, 409 C0_NUL = 0x00,
456 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 410 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 , 411 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, 412 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, 413 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
460}; 414};
461#define CHAR_ST 0x9c /* 0234 */ 415#define CHAR_ST 0x9c /* 0234 */
462 416
463/* 417/*
464 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 418 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
465 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 419 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
… …
520 * on the unnecessary items, e.g. Color_pointer, but won't bother 474 * 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 475 * until we need to. Also, be aware of usage in pixcolor_set
522 */ 476 */
523 477
524enum colour_list { 478enum colour_list {
479 Color_none = -2,
480 Color_transparent = -1,
525 Color_fg = 0, 481 Color_fg = 0,
526 Color_bg, 482 Color_bg,
527 minCOLOR, /* 2 */ 483 minCOLOR, /* 2 */
528 Color_Black = minCOLOR, 484 Color_Black = minCOLOR,
529 Color_Red3, 485 Color_Red3,
… …
571#endif 527#endif
572#ifdef KEEP_SCROLLCOLOR 528#ifdef KEEP_SCROLLCOLOR
573 Color_scroll, 529 Color_scroll,
574 Color_trough, 530 Color_trough,
575#endif 531#endif
576#if TINTING 532#if ENABLE_TRANSPARENCY
577 Color_tint, 533 Color_tint,
578#endif 534#endif
579#if OFF_FOCUS_FADING 535#if OFF_FOCUS_FADING
580 Color_fade, 536 Color_fade,
581#endif 537#endif
… …
622#define PrivMode_TtyOutputInh (1UL<<15) 578#define PrivMode_TtyOutputInh (1UL<<15)
623#define PrivMode_Keypress (1UL<<16) 579#define PrivMode_Keypress (1UL<<16)
624#define PrivMode_smoothScroll (1UL<<17) 580#define PrivMode_smoothScroll (1UL<<17)
625#define PrivMode_vt52 (1UL<<18) 581#define PrivMode_vt52 (1UL<<18)
626#define PrivMode_LFNL (1UL<<19) 582#define PrivMode_LFNL (1UL<<19)
583#define PrivMode_MouseBtnEvent (1UL<<20)
584#define PrivMode_MouseAnyEvent (1UL<<21)
627/* too annoying to implement X11 highlight tracking */ 585/* too annoying to implement X11 highlight tracking */
628/* #define PrivMode_MouseX11Track (1LU<<20) */ 586/* #define PrivMode_MouseX11Track (1LU<<20) */
629 587
630#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 588#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)
636 589
637#ifdef ALLOW_132_MODE 590#ifdef ALLOW_132_MODE
638# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 591# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
639#else 592#else
640# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 593# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
646#define CBUFSIZ 2048 // size of command buffer 599#define CBUFSIZ 2048 // size of command buffer
647#define UBUFSIZ 2048 // character buffer 600#define UBUFSIZ 2048 // character buffer
648 601
649#ifndef PATH_MAX 602#ifndef PATH_MAX
650# define PATH_MAX 16384 603# define PATH_MAX 16384
604#endif
605
606#if ENABLE_FRILLS
607# include <X11/Xmd.h>
608typedef struct _mwmhints {
609 CARD32 flags;
610 CARD32 functions;
611 CARD32 decorations;
612 INT32 input_mode;
613 CARD32 status;
614} MWMHints;
651#endif 615#endif
652 616
653/* Motif window hints */ 617/* Motif window hints */
654#define MWM_HINTS_FUNCTIONS (1L << 0) 618#define MWM_HINTS_FUNCTIONS (1L << 0)
655#define MWM_HINTS_DECORATIONS (1L << 1) 619#define MWM_HINTS_DECORATIONS (1L << 1)
… …
682 * MACRO DEFINES 646 * MACRO DEFINES
683 ***************************************************************************** 647 *****************************************************************************
684 */ 648 */
685#define dLocal(type,name) type const name = this->name 649#define dLocal(type,name) type const name = this->name
686 650
687// for speed reasons, we assume that all latin1 characters 651// for speed reasons, we assume that all codepoints 32 to 126 are
688// are single-width (the first unicode combining character 652// single-width.
689// is actually 0x300, but ascii is what matters most). 653#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
690#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
691 654
692/* convert pixel dimensions to row/column values. Everything as int32_t */ 655/* convert pixel dimensions to row/column values. Everything as int32_t */
693#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 656#define Pixel2Col(x) Pixel2Width((int32_t)(x))
694#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 657#define Pixel2Row(y) Pixel2Height((int32_t)(y))
695#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 658#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
697#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 660#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
698#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 661#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
699#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 662#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
700#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 663#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
701 664
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-1 665// for m >= -n, ensure remainder lies between 0..n-1
708#define MOD(m,n) (((m) + (n)) % (n)) 666#define MOD(m,n) (((m) + (n)) % (n))
709 667
710#define LINENO(n) MOD (term_start + int(n), total_rows) 668#define LINENO(n) MOD (term_start + int(n), total_rows)
711#define ROW(n) row_buf [LINENO (n)] 669#define ROW(n) row_buf [LINENO (n)]
… …
768#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 726#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
769#define scrollbar_position(y) ((y) - scrollBar.beg) 727#define scrollbar_position(y) ((y) - scrollBar.beg)
770#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 728#define scrollbar_size() (scrollBar.end - scrollBar.beg \
771 - scrollbar_minheight ()) 729 - scrollbar_minheight ())
772 730
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; 731typedef callback<void (const char *)> log_callback;
780typedef callback<int (int)> getfd_callback; 732typedef callback<int (int)> getfd_callback;
781 733
782#define SET_LOCALE(locale) rxvt_set_locale (locale) 734#define SET_LOCALE(locale) rxvt_set_locale (locale)
783extern bool rxvt_set_locale (const char *locale) NOTHROW; 735extern bool rxvt_set_locale (const char *locale) NOTHROW;
… …
787/****************************************************************************/ 739/****************************************************************************/
788 740
789#define LINE_LONGER 0x0001 // line is continued on the next row 741#define LINE_LONGER 0x0001 // line is continued on the next row
790#define LINE_FILTERED 0x0002 // line has been filtered 742#define LINE_FILTERED 0x0002 // line has been filtered
791#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 743#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
744#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
745#define LINE_BIDI 0x0010 // line needs bidi (NYI)
792 746
793struct line_t { 747struct line_t {
794 text_t *t; // terminal the text 748 text_t *t; // terminal the text
795 rend_t *r; // rendition, uses RS_ flags 749 rend_t *r; // rendition, uses RS_ flags
796 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 750 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
831 } 785 }
832}; 786};
833 787
834/****************************************************************************/ 788/****************************************************************************/
835 789
836// primivite wrapper around mbstate_t to ensure initialisation 790// primitive wrapper around mbstate_t to ensure initialisation
837struct mbstate { 791struct mbstate {
838 mbstate_t mbs; 792 mbstate_t mbs;
839 793
840 operator mbstate_t *() { return &mbs; } 794 operator mbstate_t *() { return &mbs; }
841 void reset () { memset (&mbs, 0, sizeof (mbs)); } 795 void reset () { memset (&mbs, 0, sizeof (mbs)); }
… …
898 852
899 // special markers with magic addresses 853 // special markers with magic addresses
900 static const char resval_undef []; // options specifically unset 854 static const char resval_undef []; // options specifically unset
901 static const char resval_on []; // boolean options switched on 855 static const char resval_on []; // boolean options switched on
902 static const char resval_off []; // or off 856 static const char resval_off []; // or off
903 857
904 log_callback *log_hook; // log error messages through this hook, if != 0 858 log_callback *log_hook; // log error messages through this hook, if != 0
905 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 859 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
906#if ENABLE_PERL 860#if ENABLE_PERL
907 rxvt_perl_term perl; 861 rxvt_perl_term perl;
908#endif 862#endif
909 struct mbstate mbstate; // current input multibyte state 863 struct mbstate mbstate; // current input multibyte state
910 864
911 unsigned char want_refresh:1, 865 unsigned char want_refresh:1,
912#ifdef TRANSPARENT
913 want_full_refresh:1, /* awaiting full screen refresh */
914#endif
915#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
916 am_transparent:1, /* is a transparent term */
917 am_pixmap_trans:1, /* transparency w/known root pixmap */
918#endif
919 current_screen:1, /* primary or secondary */ 866 current_screen:1, /* primary or secondary */
920 num_scr_allow:1, 867 num_scr_allow:1,
921 bypass_keystate:1, 868 bypass_keystate:1,
922#ifdef CURSOR_BLINK 869#ifdef CURSOR_BLINK
923 hidden_cursor:1, 870 hidden_cursor:1,
… …
963 /* give proper Scroll behaviour */ 910 /* give proper Scroll behaviour */
964#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 911#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
965 mouse_slip_wheel_speed, 912 mouse_slip_wheel_speed,
966#endif 913#endif
967 refresh_count, 914 refresh_count,
968 refresh_limit,
969 last_bot, /* scrollbar last bottom position */ 915 last_bot, /* scrollbar last bottom position */
970 last_top, /* scrollbar last top position */ 916 last_top, /* scrollbar last top position */
971 last_state, /* scrollbar last state */ 917 last_state, /* scrollbar last state */
972 scrollbar_len, 918 scrollbar_len,
973 window_vt_x, 919 window_vt_x,
974 window_vt_y, 920 window_vt_y,
975 window_sb_x, 921 window_sb_x,
922 mouse_row,
923 mouse_col,
976# ifdef POINTER_BLANK 924# ifdef POINTER_BLANK
977 pointerBlankDelay, 925 pointerBlankDelay,
978# endif 926# endif
979 allowedxerror; 927 allowedxerror;
980/* ---------- */ 928/* ---------- */
… …
1019 char * incr_buf; 967 char * incr_buf;
1020 size_t incr_buf_size, incr_buf_fill; 968 size_t incr_buf_size, incr_buf_fill;
1021/* ---------- */ 969/* ---------- */
1022 Cursor leftptr_cursor; 970 Cursor leftptr_cursor;
1023/* ---------- */ 971/* ---------- */
1024#ifndef NO_BACKSPACE_KEY
1025 const char *key_backspace;
1026#endif
1027#ifndef NO_DELETE_KEY
1028 const char *key_delete;
1029#endif
1030 struct mouse_event MEvent; 972 struct mouse_event MEvent;
1031 XComposeStatus compose; 973 XComposeStatus compose;
1032 ttymode_t tio; 974 ttymode_t tio;
1033 row_col_t oldcursor; 975 row_col_t oldcursor;
1034#ifdef XPM_BACKGROUND 976#ifdef HAVE_BG_PIXMAP
1035 bgPixmap_t bgPixmap; 977 bgPixmap_t bgPixmap;
1036 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 978#endif
979#ifdef HAVE_AFTERIMAGE
980 ASVisual *asv;
981 ASImageManager *asimman;
1037#endif 982#endif
1038 983
1039#if ENABLE_OVERLAY 984#if ENABLE_OVERLAY
1040 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 985 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1041 text_t **ov_text; 986 text_t **ov_text;
… …
1064 unsigned int v_buflen; /* size of area to write */ 1009 unsigned int v_buflen; /* size of area to write */
1065 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1010 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1066 1011
1067#ifdef KEYSYM_RESOURCE 1012#ifdef KEYSYM_RESOURCE
1068 keyboard_manager *keyboard; 1013 keyboard_manager *keyboard;
1014#endif
1015#ifndef NO_RESOURCES
1016 XrmDatabase option_db;
1069#endif 1017#endif
1070 1018
1071 const char *rs[NUM_RESOURCES]; 1019 const char *rs[NUM_RESOURCES];
1072 /* command input buffering */ 1020 /* command input buffering */
1073 char *cmdbuf_ptr, *cmdbuf_endp; 1021 char *cmdbuf_ptr, *cmdbuf_endp;
… …
1089 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1037 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1090 void iso14755_54 (int x, int y); 1038 void iso14755_54 (int x, int y);
1091# endif 1039# endif
1092#endif 1040#endif
1093 1041
1094 // modifies first argument(!)
1095 void paste (char *data, unsigned int len) NOTHROW;
1096
1097 long vt_emask, vt_emask_perl, vt_emask_xim; 1042 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1098 1043
1099 void vt_select_input () const NOTHROW 1044 void vt_select_input () const NOTHROW
1100 { 1045 {
1101 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1046 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1102 } 1047 }
1103 1048
1104#if TRANSPARENT || ENABLE_PERL 1049#if ENABLE_TRANSPARENCY || ENABLE_PERL
1105 void rootwin_cb (XEvent &xev); 1050 void rootwin_cb (XEvent &xev);
1106 xevent_watcher rootwin_ev; 1051 xevent_watcher rootwin_ev;
1107#endif 1052#endif
1053#ifdef HAVE_BG_PIXMAP
1054 int update_background ();
1055#if TRACE_PIXMAPS
1056 int trace_update_background (const char *file, int line);
1057# define update_background() trace_update_background (__FILE__, __LINE__)
1058#endif
1059 void update_background_cb (ev::timer &w, int revents);
1060 ev::timer update_background_ev;
1061#endif
1108 1062
1109 void x_cb (XEvent &xev); 1063 void x_cb (XEvent &xev);
1110 void flush ();
1111 xevent_watcher termwin_ev; 1064 xevent_watcher termwin_ev;
1112 xevent_watcher vt_ev; 1065 xevent_watcher vt_ev;
1113#ifdef HAVE_SCROLLBARS 1066#ifdef HAVE_SCROLLBARS
1114 xevent_watcher scrollbar_ev; 1067 xevent_watcher scrollbar_ev;
1115#endif 1068#endif
1116 1069
1117 void child_cb (child_watcher &w, int status); child_watcher child_ev; 1070 void child_cb (ev::child &w, int revents); ev::child child_ev;
1118 void check_cb (check_watcher &w); check_watcher check_ev; 1071 void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev;
1119 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1072 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1120 void flush_cb (time_watcher &w); time_watcher flush_ev; 1073 void flush ();
1121 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1074 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1122 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; 1075 bool pty_fill ();
1076 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1077 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1123 1078
1124#ifdef CURSOR_BLINK 1079#ifdef CURSOR_BLINK
1125 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1080 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1126#endif 1081#endif
1127#ifdef TEXT_BLINK 1082#ifdef TEXT_BLINK
1128 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1083 void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1129#endif 1084#endif
1130#ifndef NO_BELL 1085#ifndef NO_BELL
1131 void bell_cb (time_watcher &w); time_watcher bell_ev; 1086 void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1132#endif 1087#endif
1133 1088
1134#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1089#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1135 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1090 void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1136#endif 1091#endif
1137#ifdef SELECTION_SCROLLING 1092#ifdef SELECTION_SCROLLING
1138 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; 1093 void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1139#endif 1094#endif
1140#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1095#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1141 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; 1096 void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1142#endif 1097#endif
1143 1098
1144#ifdef POINTER_BLANK 1099#ifdef POINTER_BLANK
1145 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1100 void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1146 void pointer_blank (); 1101 void pointer_blank ();
1147#endif 1102#endif
1148 void pointer_unblank (); 1103 void pointer_unblank ();
1149 1104
1150 void tt_printf (const char *fmt,...); 1105 void tt_printf (const char *fmt,...);
1151 void tt_write (const char *data, unsigned int len); 1106 void tt_write (const char *data, unsigned int len);
1152 void pty_write (); 1107 void pty_write ();
1153
1154 void tt_winch ();
1155
1156 rxvt_term ();
1157 ~rxvt_term ();
1158 void destroy ();
1159 void emergency_cleanup ();
1160
1161 bool init (int argc, const char *const *argv, stringvec *envv);
1162 1108
1163 bool init (stringvec *argv, stringvec *envv) 1109 bool init (stringvec *argv, stringvec *envv)
1164 { 1110 {
1165 this->argv = argv; 1111 this->argv = argv;
1166 return init (argv->size (), argv->begin (), envv); 1112 return init (argv->size (), argv->begin (), envv);
1167 } 1113 }
1168
1169 bool init_vars ();
1170
1171 bool pty_fill ();
1172 1114
1173 void make_current () const // make this the "currently active" urxvt instance 1115 void make_current () const // make this the "currently active" urxvt instance
1174 { 1116 {
1175 SET_R (this); 1117 SET_R (this);
1176 set_environ (envv); 1118 set_environ (envv);
1177 rxvt_set_locale (locale); 1119 rxvt_set_locale (locale);
1178 } 1120 }
1179 1121
1180 void init_secondary ();
1181 const char **init_resources (int argc, const char *const *argv);
1182 const char *x_resource (const char *name);
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
1190 void color_aliases (int idx);
1191 void recolour_cursor ();
1192 void create_windows (int argc, const char *const *argv);
1193 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1194 void window_calc (unsigned int newwidth, unsigned int newheight);
1195
1196#if USE_XIM 1122#if USE_XIM
1197 rxvt_xim *input_method; 1123 rxvt_xim *input_method;
1198 XIC Input_Context; 1124 XIC Input_Context;
1199 XIMStyle input_style; 1125 XIMStyle input_style;
1200 XPoint spot; // most recently sent spot position 1126 XPoint spot; // most recently sent spot position
… …
1209 bool IMisRunning (); 1135 bool IMisRunning ();
1210 void IMSendSpot (); 1136 void IMSendSpot ();
1211 bool IM_get_IC (const char *modifiers); 1137 bool IM_get_IC (const char *modifiers);
1212 void IMSetPosition (); 1138 void IMSetPosition ();
1213#endif 1139#endif
1214
1215 void resize_scrollbar ();
1216 1140
1217 // command.C 1141 // command.C
1218 void key_press (XKeyEvent &ev); 1142 void key_press (XKeyEvent &ev);
1219 void key_release (XKeyEvent &ev); 1143 void key_release (XKeyEvent &ev);
1220 unsigned int cmd_write (const char *str, unsigned int count); 1144 unsigned int cmd_write (const char *str, unsigned int count);
… …
1229 void button_press (XButtonEvent &ev); 1153 void button_press (XButtonEvent &ev);
1230 void button_release (XButtonEvent &ev); 1154 void button_release (XButtonEvent &ev);
1231 void focus_in (); 1155 void focus_in ();
1232 void focus_out (); 1156 void focus_out ();
1233 void update_fade_color (unsigned int idx); 1157 void update_fade_color (unsigned int idx);
1234 int check_our_parents ();
1235#ifdef PRINTPIPE 1158#ifdef PRINTPIPE
1236 FILE *popen_printer (); 1159 FILE *popen_printer ();
1237 int pclose_printer (FILE *stream); 1160 int pclose_printer (FILE *stream);
1238#endif 1161#endif
1239 void process_print_pipe (); 1162 void process_print_pipe ();
… …
1250 int privcases (int mode, unsigned long bit); 1173 int privcases (int mode, unsigned long bit);
1251 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1174 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1252 void process_sgr_mode (unsigned int nargs, const int *arg); 1175 void process_sgr_mode (unsigned int nargs, const int *arg);
1253 void process_graphics (); 1176 void process_graphics ();
1254 // init.C 1177 // init.C
1178 bool init_vars ();
1179 void init_secondary ();
1180 const char **init_resources (int argc, const char *const *argv);
1181 void init_env ();
1182 void set_locale (const char *locale);
1183 void init_xlocale ();
1184 void init_command (const char *const *argv);
1185 void run_command (const char *const *argv);
1186 int run_child (const char *const *argv);
1187 void color_aliases (int idx);
1188 void create_windows (int argc, const char *const *argv);
1255 void Get_Colours (); 1189 void Get_Colours ();
1256 void get_ourmods (); 1190 void get_ourmods ();
1257 // main.C 1191 // main.C
1192 void tt_winch ();
1193 rxvt_term ();
1194 ~rxvt_term ();
1195 void destroy ();
1196 void emergency_cleanup ();
1197 bool init (int argc, const char *const *argv, stringvec *envv);
1198 void recolour_cursor ();
1199 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1200 void window_calc (unsigned int newwidth, unsigned int newheight);
1258 bool set_fonts (); 1201 bool set_fonts ();
1259 void set_string_property (Atom prop, const char *str, int len = -1); 1202 void set_string_property (Atom prop, const char *str, int len = -1);
1260 void set_utf8_property (Atom prop, const char *str, int len = -1); 1203 void set_utf8_property (Atom prop, const char *str, int len = -1);
1261 void set_title (const char *str); 1204 void set_title (const char *str);
1262 void set_icon_name (const char *str); 1205 void set_icon_name (const char *str);
1263 void set_window_color (int idx, const char *color); 1206 void set_window_color (int idx, const char *color);
1264 void set_colorfgbg (); 1207 void set_colorfgbg ();
1265 bool set_color (rxvt_color &color, const char *name); 1208 bool set_color (rxvt_color &color, const char *name);
1266 void alias_color (int dst, int src); 1209 void alias_color (int dst, int src);
1267 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1210 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1211 void get_window_origin (int &x, int &y);
1212 Pixmap get_pixmap_property (int prop_id);
1268 1213
1269 // screen.C 1214 // screen.C
1270 1215
1271 void lalloc (line_t &l) const 1216 void lalloc (line_t &l) const
1272 { 1217 {
… …
1300 { 1245 {
1301 int base = GET_BASEFG (r); 1246 int base = GET_BASEFG (r);
1302#ifndef NO_BRIGHTCOLOR 1247#ifndef NO_BRIGHTCOLOR
1303 if (r & RS_Bold 1248 if (r & RS_Bold
1304# if ENABLE_STYLES 1249# if ENABLE_STYLES
1305 && OPTION (Opt_intensityStyles) 1250 && option (Opt_intensityStyles)
1306# endif 1251# endif
1307 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1252 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1308 base += minBrightCOLOR - minCOLOR; 1253 base += minBrightCOLOR - minCOLOR;
1309#endif 1254#endif
1310 return base; 1255 return base;
… …
1314 { 1259 {
1315 int base = GET_BASEBG (r); 1260 int base = GET_BASEBG (r);
1316#ifndef NO_BRIGHTCOLOR 1261#ifndef NO_BRIGHTCOLOR
1317 if (r & RS_Blink 1262 if (r & RS_Blink
1318# if ENABLE_STYLES 1263# if ENABLE_STYLES
1319 && OPTION (Opt_intensityStyles) 1264 && option (Opt_intensityStyles)
1320# endif 1265# endif
1321 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1266 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1322 base += minBrightCOLOR - minCOLOR; 1267 base += minBrightCOLOR - minCOLOR;
1323#endif 1268#endif
1324 return base; 1269 return base;
1325 } 1270 }
1326 1271
1327 bool option (uint32_t opt) const NOTHROW 1272 bool option (uint8_t opt) const NOTHROW
1328 { 1273 {
1329 return OPTION (opt); 1274 if (!opt)
1275 return 0;
1276
1277 --opt;
1278 return options[opt >> 3] & (1 << (opt & 7));
1330 } 1279 }
1331 1280
1332 void set_option (uint32_t opt, bool set) NOTHROW 1281 void set_option (uint8_t opt, bool set = true) NOTHROW
1282 {
1283 if (!opt)
1284 return;
1285
1286 --opt;
1287 if (set)
1288 options[opt >> 3] |= (1 << (opt & 7));
1289 else
1290 options[opt >> 3] &= ~(1 << (opt & 7));
1291 }
1292
1293 void PrivMode (int set, unsigned bit) NOTHROW
1333 { 1294 {
1334 if (set) 1295 if (set)
1335 options |= opt; 1296 priv_modes |= bit;
1336 else 1297 else
1337 options &= ~opt; 1298 priv_modes &= ~bit;
1338 } 1299 }
1339 1300
1301 // modifies first argument(!)
1302 void paste (char *data, unsigned int len) NOTHROW;
1340 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1303 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1341 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1304 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1342 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1305 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1343 void scr_reset (); 1306 void scr_reset ();
1344 void scr_release () NOTHROW; 1307 void scr_release () NOTHROW;
… …
1351 void scr_backindex () NOTHROW; 1314 void scr_backindex () NOTHROW;
1352 void scr_forwardindex () NOTHROW; 1315 void scr_forwardindex () NOTHROW;
1353#endif 1316#endif
1354 void scr_touch (bool refresh) NOTHROW; 1317 void scr_touch (bool refresh) NOTHROW;
1355 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1318 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1356 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1357 void scr_recolour () NOTHROW; 1319 void scr_recolour () NOTHROW;
1358 void scr_remap_chars () NOTHROW; 1320 void scr_remap_chars () NOTHROW;
1359 void scr_remap_chars (line_t &l) NOTHROW; 1321 void scr_remap_chars (line_t &l) NOTHROW;
1360 1322
1361 enum cursor_mode { SAVE, RESTORE }; 1323 enum cursor_mode { SAVE, RESTORE };
… …
1412 void selection_send (const XSelectionRequestEvent &rq) NOTHROW; 1374 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1413 void selection_click (int clicks, int x, int y) NOTHROW; 1375 void selection_click (int clicks, int x, int y) NOTHROW;
1414 void selection_extend (int x, int y, int flag) NOTHROW; 1376 void selection_extend (int x, int y, int flag) NOTHROW;
1415 void selection_rotate (int x, int y) NOTHROW; 1377 void selection_rotate (int x, int y) NOTHROW;
1416 1378
1417 void pixel_position (int *x, int *y) NOTHROW;
1418
1419#if defined(NEXT_SCROLLBAR) 1379#if defined(NEXT_SCROLLBAR)
1420 // scrollbar-next.C 1380 // scrollbar-next.C
1421 Pixmap renderPixmap (const char *const *data, int width, int height); 1381 Pixmap renderPixmap (const char *const *data, int width, int height);
1422 void init_scrollbar_stuff (); 1382 void init_scrollbar_stuff ();
1423 void drawBevel (Drawable d, int x1, int y1, int w, int h); 1383 void drawBevel (Drawable d, int x1, int y1, int w, int h);
… …
1438 // scrollbar-plain.C 1398 // scrollbar-plain.C
1439 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); 1399 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1440#endif 1400#endif
1441 1401
1442 // scrollbar.C 1402 // scrollbar.C
1403 void resize_scrollbar ();
1443 int scrollbar_mapping (int map); 1404 int scrollbar_mapping (int map);
1444 int scrollbar_show (int update); 1405 int scrollbar_show (int update);
1445 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); 1406 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1446 1407
1447 // xdefaults.C 1408 // xdefaults.C
1448 void get_options (int argc, const char *const *argv); 1409 void get_options (int argc, const char *const *argv);
1449 int parse_keysym (const char *str, const char *arg); 1410 int parse_keysym (const char *str, const char *arg);
1450 void get_xdefaults (FILE *stream, const char *name); 1411 const char *x_resource (const char *name);
1451 void extract_resources (); 1412 void extract_resources ();
1452 // xpm.C
1453 int scale_pixmap (const char *geom);
1454 void resize_pixmap ();
1455 Pixmap set_bgPixmap (const char *file);
1456}; 1413};
1457 1414
1458/* 1415#endif /* _RXVT_H_ */
1459 *****************************************************************************
1460 * PROTOTYPES
1461 *****************************************************************************
1462 */
1463#ifdef PROTOTYPES
1464# define __PROTO(p) p
1465#else
1466# define __PROTO(p) ()
1467#endif
1468 1416
1469#endif /* _RXVT_H_ */
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