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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.258 by root, Wed Jul 5 22:46:14 2006 UTC vs.
Revision 1.272 by ayin, Sun Jun 10 15:16:15 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
187#endif 181#endif
188 182
189#ifdef XPM_BACKGROUND 183#ifdef XPM_BACKGROUND
190typedef struct { 184typedef struct {
191 short w, h, x, y; 185 short w, h, x, y;
186 bool auto_resize ;
192 Pixmap pixmap; 187 Pixmap pixmap;
193} bgPixmap_t; 188} bgPixmap_t;
194#endif 189#endif
195 190
196/* 191/*
519 * on the unnecessary items, e.g. Color_pointer, but won't bother 514 * 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 515 * until we need to. Also, be aware of usage in pixcolor_set
521 */ 516 */
522 517
523enum colour_list { 518enum colour_list {
519 Color_none = -2,
520 Color_transparent = -1,
524 Color_fg = 0, 521 Color_fg = 0,
525 Color_bg, 522 Color_bg,
526 minCOLOR, /* 2 */ 523 minCOLOR, /* 2 */
527 Color_Black = minCOLOR, 524 Color_Black = minCOLOR,
528 Color_Red3, 525 Color_Red3,
681 * MACRO DEFINES 678 * MACRO DEFINES
682 ***************************************************************************** 679 *****************************************************************************
683 */ 680 */
684#define dLocal(type,name) type const name = this->name 681#define dLocal(type,name) type const name = this->name
685 682
686// for speed reasons, we assume that all latin1 characters 683// for speed reasons, we assume that all codepoints 32 to 126 are
687// are single-width (the first unicode combining character 684// single-width.
688// is actually 0x300, but ascii is what matters most). 685#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
689#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
690 686
691/* convert pixel dimensions to row/column values. Everything as int32_t */ 687/* convert pixel dimensions to row/column values. Everything as int32_t */
692#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 688#define Pixel2Col(x) Pixel2Width((int32_t)(x))
693#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 689#define Pixel2Row(y) Pixel2Height((int32_t)(y))
694#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 690#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
696#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 692#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
697#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 693#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
698#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 694#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
699#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 695#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
700 696
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-1 697// for m >= -n, ensure remainder lies between 0..n-1
707#define MOD(m,n) (((m) + (n)) % (n)) 698#define MOD(m,n) (((m) + (n)) % (n))
708 699
709#define LINENO(n) MOD (term_start + int(n), total_rows) 700#define LINENO(n) MOD (term_start + int(n), total_rows)
710#define ROW(n) row_buf [LINENO (n)] 701#define ROW(n) row_buf [LINENO (n)]
786/****************************************************************************/ 777/****************************************************************************/
787 778
788#define LINE_LONGER 0x0001 // line is continued on the next row 779#define LINE_LONGER 0x0001 // line is continued on the next row
789#define LINE_FILTERED 0x0002 // line has been filtered 780#define LINE_FILTERED 0x0002 // line has been filtered
790#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 781#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
782#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
783#define LINE_BIDI 0x0010 // line needs bidi (NYI)
791 784
792struct line_t { 785struct line_t {
793 text_t *t; // terminal the text 786 text_t *t; // terminal the text
794 rend_t *r; // rendition, uses RS_ flags 787 rend_t *r; // rendition, uses RS_ flags
795 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 788 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
908 struct mbstate mbstate; // current input multibyte state 901 struct mbstate mbstate; // current input multibyte state
909 902
910 unsigned char want_refresh:1, 903 unsigned char want_refresh:1,
911#ifdef TRANSPARENT 904#ifdef TRANSPARENT
912 want_full_refresh:1, /* awaiting full screen refresh */ 905 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 */ 906 am_transparent:1, /* is a transparent term */
916 am_pixmap_trans:1, /* transparency w/known root pixmap */ 907 am_pixmap_trans:1, /* transparency w/known root pixmap */
917#endif 908#endif
918 current_screen:1, /* primary or secondary */ 909 current_screen:1, /* primary or secondary */
919 num_scr_allow:1, 910 num_scr_allow:1,
1030 XComposeStatus compose; 1021 XComposeStatus compose;
1031 ttymode_t tio; 1022 ttymode_t tio;
1032 row_col_t oldcursor; 1023 row_col_t oldcursor;
1033#ifdef XPM_BACKGROUND 1024#ifdef XPM_BACKGROUND
1034 bgPixmap_t bgPixmap; 1025 bgPixmap_t bgPixmap;
1026#ifdef HAVE_AFTERIMAGE
1027 ASImageManager *asimman;
1028 ASImage *original_asim;
1029 struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */
1030#else
1035 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1031 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1032#endif
1036#endif 1033#endif
1037 1034
1038#if ENABLE_OVERLAY 1035#if ENABLE_OVERLAY
1039 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1036 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1040 text_t **ov_text; 1037 text_t **ov_text;
1098 void vt_select_input () const NOTHROW 1095 void vt_select_input () const NOTHROW
1099 { 1096 {
1100 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1097 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1101 } 1098 }
1102 1099
1103#if TRANSPARENT 1100#if TRANSPARENT || ENABLE_PERL
1104 void rootwin_cb (XEvent &xev); 1101 void rootwin_cb (XEvent &xev);
1105 xevent_watcher rootwin_ev; 1102 xevent_watcher rootwin_ev;
1103#endif
1104#if TRANSPARENT
1105 void check_our_parents_cb (time_watcher &w);
1106 time_watcher check_our_parents_ev;
1106#endif 1107#endif
1107 1108
1108 void x_cb (XEvent &xev); 1109 void x_cb (XEvent &xev);
1109 void flush (); 1110 void flush ();
1110 xevent_watcher termwin_ev; 1111 xevent_watcher termwin_ev;
1170 bool pty_fill (); 1171 bool pty_fill ();
1171 1172
1172 void make_current () const // make this the "currently active" urxvt instance 1173 void make_current () const // make this the "currently active" urxvt instance
1173 { 1174 {
1174 SET_R (this); 1175 SET_R (this);
1176 set_environ (envv);
1175 rxvt_set_locale (locale); 1177 rxvt_set_locale (locale);
1176 set_environ (envv);
1177 } 1178 }
1178 1179
1179 void init_secondary (); 1180 void init_secondary ();
1180 const char **init_resources (int argc, const char *const *argv); 1181 const char **init_resources (int argc, const char *const *argv);
1181 const char *x_resource (const char *name); 1182 const char *x_resource (const char *name);
1299 { 1300 {
1300 int base = GET_BASEFG (r); 1301 int base = GET_BASEFG (r);
1301#ifndef NO_BRIGHTCOLOR 1302#ifndef NO_BRIGHTCOLOR
1302 if (r & RS_Bold 1303 if (r & RS_Bold
1303# if ENABLE_STYLES 1304# if ENABLE_STYLES
1304 && OPTION (Opt_intensityStyles) 1305 && option (Opt_intensityStyles)
1305# endif 1306# endif
1306 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1307 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1307 base += minBrightCOLOR - minCOLOR; 1308 base += minBrightCOLOR - minCOLOR;
1308#endif 1309#endif
1309 return base; 1310 return base;
1313 { 1314 {
1314 int base = GET_BASEBG (r); 1315 int base = GET_BASEBG (r);
1315#ifndef NO_BRIGHTCOLOR 1316#ifndef NO_BRIGHTCOLOR
1316 if (r & RS_Blink 1317 if (r & RS_Blink
1317# if ENABLE_STYLES 1318# if ENABLE_STYLES
1318 && OPTION (Opt_intensityStyles) 1319 && option (Opt_intensityStyles)
1319# endif 1320# endif
1320 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1321 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1321 base += minBrightCOLOR - minCOLOR; 1322 base += minBrightCOLOR - minCOLOR;
1322#endif 1323#endif
1323 return base; 1324 return base;
1324 } 1325 }
1325 1326
1326 bool option (uint32_t opt) const NOTHROW 1327 bool option (uint8_t opt) const NOTHROW
1327 { 1328 {
1328 return OPTION (opt); 1329 return options[opt >> 3] & (1 << (opt & 7));
1329 } 1330 }
1330 1331
1331 void set_option (uint32_t opt, bool set) NOTHROW 1332 void set_option (uint8_t opt, bool set = true) NOTHROW
1332 { 1333 {
1333 if (set) 1334 if (set)
1334 options |= opt; 1335 options[opt >> 3] |= (1 << (opt & 7));
1335 else 1336 else
1336 options &= ~opt; 1337 options[opt >> 3] &= ~(1 << (opt & 7));
1337 } 1338 }
1338 1339
1339 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1340 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1340 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1341 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1341 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1342 int scr_scroll_text (int row1, int row2, int count) NOTHROW;

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