ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/rxvt.h
(Generate patch)

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.256 by root, Sat Feb 11 10:53:37 2006 UTC vs.
Revision 1.278 by root, Tue Jul 24 14:38:59 2007 UTC

… …
8#if defined (ISO_14755) || defined (ENABLE_PERL) 8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1 9# define ENABLE_OVERLAY 1
10#endif 10#endif
11 11
12#if ENABLE_PERL 12#if ENABLE_PERL
13# define ENABLE_FRILLS 1 13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1 14# define ENABLE_COMBINING 1
15#endif 15#endif
16 16
17#if ENABLE_FRILLS 17#if ENABLE_FRILLS
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#else 23#else
23# define ENABLE_MINIMAL 1 24# define ENABLE_MINIMAL 1
24#endif 25#endif
25 26
26#include <limits.h> 27#include <limits.h>
… …
69 70
70#ifndef HAVE_XPOINTER 71#ifndef HAVE_XPOINTER
71typedef char *XPointer; 72typedef char *XPointer;
72#endif 73#endif
73 74
74#ifdef HAVE_TERMIOS_H
75# include <termios.h> 75#include <termios.h>
76typedef struct termios ttymode_t; 76typedef struct termios ttymode_t;
77#else
78# include <sgtty.h>
79typedef struct {
80 struct sgttyb sg;
81 struct tchars tc;
82 struct ltchars lc;
83 int line;
84 int local;
85} ttymode_t;
86#endif
87 77
78#ifdef HAVE_AFTERIMAGE
79# include <afterimage.h>
80#undef min
81#undef max
88#ifdef XPM_BACKGROUND 82#elif defined(XPM_BACKGROUND)
89# ifdef XPM_INC_X11 83# ifdef XPM_INC_X11
90# include <X11/xpm.h> 84# include <X11/xpm.h>
91# else 85# else
92# include <xpm.h> 86# include <xpm.h>
93# endif 87# endif
… …
140const char * rxvt_Str_skip_space (const char *str) NOTHROW; 134const char * rxvt_Str_skip_space (const char *str) NOTHROW;
141char * rxvt_Str_trim (char *str) NOTHROW; 135char * rxvt_Str_trim (char *str) NOTHROW;
142int rxvt_Str_escaped (char *str) NOTHROW; 136int rxvt_Str_escaped (char *str) NOTHROW;
143char ** rxvt_splitcommastring (const char *cs) NOTHROW; 137char ** rxvt_splitcommastring (const char *cs) NOTHROW;
144void rxvt_freecommastring (char **cs) NOTHROW; 138void rxvt_freecommastring (char **cs) NOTHROW;
145char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
146 139
147///////////////////////////////////////////////////////////////////////////// 140/////////////////////////////////////////////////////////////////////////////
148 141
149// temporarily replace the process environment 142// temporarily replace the process environment
150extern char **environ; 143extern char **environ;
… …
187#endif 180#endif
188 181
189#ifdef XPM_BACKGROUND 182#ifdef XPM_BACKGROUND
190typedef struct { 183typedef struct {
191 short w, h, x, y; 184 short w, h, x, y;
185 bool auto_resize ;
192 Pixmap pixmap; 186 Pixmap pixmap;
193} bgPixmap_t; 187} bgPixmap_t;
194#endif 188#endif
195 189
196/* 190/*
… …
519 * on the unnecessary items, e.g. Color_pointer, but won't bother 513 * on the unnecessary items, e.g. Color_pointer, but won't bother
520 * until we need to. Also, be aware of usage in pixcolor_set 514 * until we need to. Also, be aware of usage in pixcolor_set
521 */ 515 */
522 516
523enum colour_list { 517enum colour_list {
518 Color_none = -2,
519 Color_transparent = -1,
524 Color_fg = 0, 520 Color_fg = 0,
525 Color_bg, 521 Color_bg,
526 minCOLOR, /* 2 */ 522 minCOLOR, /* 2 */
527 Color_Black = minCOLOR, 523 Color_Black = minCOLOR,
528 Color_Red3, 524 Color_Red3,
… …
681 * MACRO DEFINES 677 * MACRO DEFINES
682 ***************************************************************************** 678 *****************************************************************************
683 */ 679 */
684#define dLocal(type,name) type const name = this->name 680#define dLocal(type,name) type const name = this->name
685 681
686// for speed reasons, we assume that all latin1 characters 682// for speed reasons, we assume that all codepoints 32 to 126 are
687// are single-width (the first unicode combining character 683// single-width.
688// is actually 0x300, but ascii is what matters most). 684#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
689#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
690 685
691/* convert pixel dimensions to row/column values. Everything as int32_t */ 686/* convert pixel dimensions to row/column values. Everything as int32_t */
692#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 687#define Pixel2Col(x) Pixel2Width((int32_t)(x))
693#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 688#define Pixel2Row(y) Pixel2Height((int32_t)(y))
694#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 689#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
696#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 691#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
697#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 692#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
698#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 693#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
699#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 694#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
700 695
701#define OPTION(opt) (options & (opt))
702#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
703 | Opt_jumpScroll | Opt_secondaryScreen \
704 | Opt_pastableTabs | Opt_intensityStyles)
705
706// for m >= -n, ensure remainder lies between 0..n-1 696// for m >= -n, ensure remainder lies between 0..n-1
707#define MOD(m,n) (((m) + (n)) % (n)) 697#define MOD(m,n) (((m) + (n)) % (n))
708 698
709#define LINENO(n) MOD (term_start + int(n), total_rows) 699#define LINENO(n) MOD (term_start + int(n), total_rows)
710#define ROW(n) row_buf [LINENO (n)] 700#define ROW(n) row_buf [LINENO (n)]
… …
773# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 763# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
774#else 764#else
775# define XPMClearArea(a, b, c, d, e, f, g) 765# define XPMClearArea(a, b, c, d, e, f, g)
776#endif 766#endif
777 767
778typedef callback1<void, const char *> log_callback; 768typedef callback<void (const char *)> log_callback;
779typedef callback1<int, int> getfd_callback; 769typedef callback<int (int)> getfd_callback;
780 770
781#define SET_LOCALE(locale) rxvt_set_locale (locale) 771#define SET_LOCALE(locale) rxvt_set_locale (locale)
782extern bool rxvt_set_locale (const char *locale) NOTHROW; 772extern bool rxvt_set_locale (const char *locale) NOTHROW;
783extern void rxvt_push_locale (const char *locale) NOTHROW; 773extern void rxvt_push_locale (const char *locale) NOTHROW;
784extern void rxvt_pop_locale () NOTHROW; 774extern void rxvt_pop_locale () NOTHROW;
… …
786/****************************************************************************/ 776/****************************************************************************/
787 777
788#define LINE_LONGER 0x0001 // line is continued on the next row 778#define LINE_LONGER 0x0001 // line is continued on the next row
789#define LINE_FILTERED 0x0002 // line has been filtered 779#define LINE_FILTERED 0x0002 // line has been filtered
790#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 780#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
781#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
782#define LINE_BIDI 0x0010 // line needs bidi (NYI)
791 783
792struct line_t { 784struct line_t {
793 text_t *t; // terminal the text 785 text_t *t; // terminal the text
794 rend_t *r; // rendition, uses RS_ flags 786 rend_t *r; // rendition, uses RS_ flags
795 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 787 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
891 883
892#ifdef KEYSYM_RESOURCE 884#ifdef KEYSYM_RESOURCE
893class keyboard_manager; 885class keyboard_manager;
894#endif 886#endif
895 887
888/* to get libAfterImage to work with multiple displays we use that hack : */
889/* should not need that with libAfterImage version >= 1.15 */
890#define AFTERIMAGE_DPY_OP(op) ((::dpy = dpy), (op))
891
896struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { 892struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
897 893
898 // special markers with magic addresses 894 // special markers with magic addresses
899 static const char resval_undef []; // options specifically unset 895 static const char resval_undef []; // options specifically unset
900 static const char resval_on []; // boolean options switched on 896 static const char resval_on []; // boolean options switched on
… …
906 rxvt_perl_term perl; 902 rxvt_perl_term perl;
907#endif 903#endif
908 struct mbstate mbstate; // current input multibyte state 904 struct mbstate mbstate; // current input multibyte state
909 905
910 unsigned char want_refresh:1, 906 unsigned char want_refresh:1,
911#ifdef TRANSPARENT 907#ifdef ENABLE_TRANSPARENCY
912 want_full_refresh:1, /* awaiting full screen refresh */ 908 want_full_refresh:1, /* awaiting full screen refresh */
913#endif
914#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
915 am_transparent:1, /* is a transparent term */ 909 am_transparent:1, /* is a transparent term */
916 am_pixmap_trans:1, /* transparency w/known root pixmap */ 910 am_pixmap_trans:1, /* transparency w/known root pixmap */
917#endif 911#endif
918 current_screen:1, /* primary or secondary */ 912 current_screen:1, /* primary or secondary */
919 num_scr_allow:1, 913 num_scr_allow:1,
… …
962 /* give proper Scroll behaviour */ 956 /* give proper Scroll behaviour */
963#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 957#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
964 mouse_slip_wheel_speed, 958 mouse_slip_wheel_speed,
965#endif 959#endif
966 refresh_count, 960 refresh_count,
967 refresh_limit,
968 last_bot, /* scrollbar last bottom position */ 961 last_bot, /* scrollbar last bottom position */
969 last_top, /* scrollbar last top position */ 962 last_top, /* scrollbar last top position */
970 last_state, /* scrollbar last state */ 963 last_state, /* scrollbar last state */
971 scrollbar_len, 964 scrollbar_len,
972 window_vt_x, 965 window_vt_x,
… …
1030 XComposeStatus compose; 1023 XComposeStatus compose;
1031 ttymode_t tio; 1024 ttymode_t tio;
1032 row_col_t oldcursor; 1025 row_col_t oldcursor;
1033#ifdef XPM_BACKGROUND 1026#ifdef XPM_BACKGROUND
1034 bgPixmap_t bgPixmap; 1027 bgPixmap_t bgPixmap;
1028#ifdef HAVE_AFTERIMAGE
1029 struct ASVisual *asv;
1030 ASImageManager *asimman;
1031 ASImage *original_asim;
1032 struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */
1033#else
1035 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1034 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1035#endif
1036#endif 1036#endif
1037 1037
1038#if ENABLE_OVERLAY 1038#if ENABLE_OVERLAY
1039 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1039 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1040 text_t **ov_text; 1040 text_t **ov_text;
… …
1098 void vt_select_input () const NOTHROW 1098 void vt_select_input () const NOTHROW
1099 { 1099 {
1100 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1100 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1101 } 1101 }
1102 1102
1103#if TRANSPARENT 1103#if ENABLE_TRANSPARENCY || ENABLE_PERL
1104 void rootwin_cb (XEvent &xev); 1104 void rootwin_cb (XEvent &xev);
1105 xevent_watcher rootwin_ev; 1105 xevent_watcher rootwin_ev;
1106#endif
1107#if ENABLE_TRANSPARENCY
1108 int check_our_parents ();
1109 void check_our_parents_cb (time_watcher &w);
1110 time_watcher check_our_parents_ev;
1106#endif 1111#endif
1107 1112
1108 void x_cb (XEvent &xev); 1113 void x_cb (XEvent &xev);
1109 void flush (); 1114 void flush ();
1110 xevent_watcher termwin_ev; 1115 xevent_watcher termwin_ev;
… …
1170 bool pty_fill (); 1175 bool pty_fill ();
1171 1176
1172 void make_current () const // make this the "currently active" urxvt instance 1177 void make_current () const // make this the "currently active" urxvt instance
1173 { 1178 {
1174 SET_R (this); 1179 SET_R (this);
1180 set_environ (envv);
1175 rxvt_set_locale (locale); 1181 rxvt_set_locale (locale);
1176 set_environ (envv);
1177 } 1182 }
1178 1183
1179 void init_secondary (); 1184 void init_secondary ();
1180 const char **init_resources (int argc, const char *const *argv); 1185 const char **init_resources (int argc, const char *const *argv);
1181 const char *x_resource (const char *name); 1186 const char *x_resource (const char *name);
… …
1227 void mouse_report (XButtonEvent &ev); 1232 void mouse_report (XButtonEvent &ev);
1228 void button_press (XButtonEvent &ev); 1233 void button_press (XButtonEvent &ev);
1229 void button_release (XButtonEvent &ev); 1234 void button_release (XButtonEvent &ev);
1230 void focus_in (); 1235 void focus_in ();
1231 void focus_out (); 1236 void focus_out ();
1232 int check_our_parents (); 1237 void update_fade_color (unsigned int idx);
1233#ifdef PRINTPIPE 1238#ifdef PRINTPIPE
1234 FILE *popen_printer (); 1239 FILE *popen_printer ();
1235 int pclose_printer (FILE *stream); 1240 int pclose_printer (FILE *stream);
1236#endif 1241#endif
1237 void process_print_pipe (); 1242 void process_print_pipe ();
… …
1298 { 1303 {
1299 int base = GET_BASEFG (r); 1304 int base = GET_BASEFG (r);
1300#ifndef NO_BRIGHTCOLOR 1305#ifndef NO_BRIGHTCOLOR
1301 if (r & RS_Bold 1306 if (r & RS_Bold
1302# if ENABLE_STYLES 1307# if ENABLE_STYLES
1303 && OPTION (Opt_intensityStyles) 1308 && option (Opt_intensityStyles)
1304# endif 1309# endif
1305 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1310 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1306 base += minBrightCOLOR - minCOLOR; 1311 base += minBrightCOLOR - minCOLOR;
1307#endif 1312#endif
1308 return base; 1313 return base;
… …
1312 { 1317 {
1313 int base = GET_BASEBG (r); 1318 int base = GET_BASEBG (r);
1314#ifndef NO_BRIGHTCOLOR 1319#ifndef NO_BRIGHTCOLOR
1315 if (r & RS_Blink 1320 if (r & RS_Blink
1316# if ENABLE_STYLES 1321# if ENABLE_STYLES
1317 && OPTION (Opt_intensityStyles) 1322 && option (Opt_intensityStyles)
1318# endif 1323# endif
1319 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1324 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1320 base += minBrightCOLOR - minCOLOR; 1325 base += minBrightCOLOR - minCOLOR;
1321#endif 1326#endif
1322 return base; 1327 return base;
1323 } 1328 }
1324 1329
1325 bool option (uint32_t opt) const NOTHROW 1330 bool option (uint8_t opt) const NOTHROW
1326 { 1331 {
1327 return OPTION (opt); 1332 return options[opt >> 3] & (1 << (opt & 7));
1328 } 1333 }
1329 1334
1330 void set_option (uint32_t opt, bool set) NOTHROW 1335 void set_option (uint8_t opt, bool set = true) NOTHROW
1331 { 1336 {
1332 if (set) 1337 if (set)
1333 options |= opt; 1338 options[opt >> 3] |= (1 << (opt & 7));
1334 else 1339 else
1335 options &= ~opt; 1340 options[opt >> 3] &= ~(1 << (opt & 7));
1336 } 1341 }
1337 1342
1338 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1343 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1339 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1344 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1340 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1345 int scr_scroll_text (int row1, int row2, int count) NOTHROW;

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines