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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.255 by root, Mon Feb 6 05:40:15 2006 UTC vs.
Revision 1.282 by sasha, Fri Aug 3 05:33:04 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
88#ifdef XPM_BACKGROUND 78#ifdef HAVE_AFTERIMAGE
89# ifdef XPM_INC_X11 79# include <afterimage.h>
90# include <X11/xpm.h> 80#undef min
91# else 81#undef max
92# include <xpm.h>
93# endif
94#endif 82#endif
95 83
96#ifndef STDIN_FILENO 84#ifndef STDIN_FILENO
97# define STDIN_FILENO 0 85# define STDIN_FILENO 0
98# define STDOUT_FILENO 1 86# define STDOUT_FILENO 1
… …
123// misc.C 111// misc.C
124char * rxvt_wcstombs (const wchar_t *str, int len = -1); 112char * rxvt_wcstombs (const wchar_t *str, int len = -1);
125wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 113wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
126char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 114char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
127wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 115wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
128char * rxvt_strdup_cpp (const char *str);
129 116
130#define rxvt_strdup(s) ((s) ? strdup(s) : 0) 117#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
131 118
132char * rxvt_r_basename (const char *str) NOTHROW; 119char * rxvt_r_basename (const char *str) NOTHROW;
133void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 120void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
… …
140const char * rxvt_Str_skip_space (const char *str) NOTHROW; 127const char * rxvt_Str_skip_space (const char *str) NOTHROW;
141char * rxvt_Str_trim (char *str) NOTHROW; 128char * rxvt_Str_trim (char *str) NOTHROW;
142int rxvt_Str_escaped (char *str) NOTHROW; 129int rxvt_Str_escaped (char *str) NOTHROW;
143char ** rxvt_splitcommastring (const char *cs) NOTHROW; 130char ** rxvt_splitcommastring (const char *cs) NOTHROW;
144void rxvt_freecommastring (char **cs) NOTHROW; 131void rxvt_freecommastring (char **cs) NOTHROW;
145char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
146 132
147///////////////////////////////////////////////////////////////////////////// 133/////////////////////////////////////////////////////////////////////////////
148 134
149// temporarily replace the process environment 135// temporarily replace the process environment
150extern char **environ; 136extern char **environ;
… …
184# define KEEP_SCROLLCOLOR 1 170# define KEEP_SCROLLCOLOR 1
185#else 171#else
186# undef KEEP_SCROLLCOLOR 172# undef KEEP_SCROLLCOLOR
187#endif 173#endif
188 174
189#ifdef XPM_BACKGROUND 175#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
190typedef struct { 176typedef struct {
177#ifdef XPM_BACKGROUND
178 ASImage *original_asim;
191 short w, h, x, y; 179 short w, h, x, y;
180 bool auto_resize;
181#endif
192 Pixmap pixmap; 182 Pixmap pixmap;
183 unsigned int pmap_width, pmap_height;
184 unsigned int pmap_depth;
193} bgPixmap_t; 185} bgPixmap_t;
194#endif 186#endif
195 187
196/* 188/*
197 * the 'essential' information for reporting Mouse Events 189 * the 'essential' information for reporting Mouse Events
… …
519 * on the unnecessary items, e.g. Color_pointer, but won't bother 511 * 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 512 * until we need to. Also, be aware of usage in pixcolor_set
521 */ 513 */
522 514
523enum colour_list { 515enum colour_list {
516 Color_none = -2,
517 Color_transparent = -1,
524 Color_fg = 0, 518 Color_fg = 0,
525 Color_bg, 519 Color_bg,
526 minCOLOR, /* 2 */ 520 minCOLOR, /* 2 */
527 Color_Black = minCOLOR, 521 Color_Black = minCOLOR,
528 Color_Red3, 522 Color_Red3,
… …
681 * MACRO DEFINES 675 * MACRO DEFINES
682 ***************************************************************************** 676 *****************************************************************************
683 */ 677 */
684#define dLocal(type,name) type const name = this->name 678#define dLocal(type,name) type const name = this->name
685 679
686// for speed reasons, we assume that all latin1 characters 680// for speed reasons, we assume that all codepoints 32 to 126 are
687// are single-width (the first unicode combining character 681// single-width.
688// is actually 0x300, but ascii is what matters most). 682#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
689#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
690 683
691/* convert pixel dimensions to row/column values. Everything as int32_t */ 684/* convert pixel dimensions to row/column values. Everything as int32_t */
692#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 685#define Pixel2Col(x) Pixel2Width((int32_t)(x))
693#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 686#define Pixel2Row(y) Pixel2Height((int32_t)(y))
694#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 687#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
696#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 689#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
697#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 690#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
698#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 691#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
699#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 692#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
700 693
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-1 694// for m >= -n, ensure remainder lies between 0..n-1
707#define MOD(m,n) (((m) + (n)) % (n)) 695#define MOD(m,n) (((m) + (n)) % (n))
708 696
709#define LINENO(n) MOD (term_start + int(n), total_rows) 697#define LINENO(n) MOD (term_start + int(n), total_rows)
710#define ROW(n) row_buf [LINENO (n)] 698#define ROW(n) row_buf [LINENO (n)]
… …
767#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 755#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
768#define scrollbar_position(y) ((y) - scrollBar.beg) 756#define scrollbar_position(y) ((y) - scrollBar.beg)
769#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 757#define scrollbar_size() (scrollBar.end - scrollBar.beg \
770 - scrollbar_minheight ()) 758 - scrollbar_minheight ())
771 759
772#ifdef XPM_BACKGROUND
773# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
774#else
775# define XPMClearArea(a, b, c, d, e, f, g)
776#endif
777
778typedef callback1<void, const char *> log_callback; 760typedef callback<void (const char *)> log_callback;
779typedef callback1<int, int> getfd_callback; 761typedef callback<int (int)> getfd_callback;
780 762
781#define SET_LOCALE(locale) rxvt_set_locale (locale) 763#define SET_LOCALE(locale) rxvt_set_locale (locale)
782extern bool rxvt_set_locale (const char *locale) NOTHROW; 764extern bool rxvt_set_locale (const char *locale) NOTHROW;
783extern void rxvt_push_locale (const char *locale) NOTHROW; 765extern void rxvt_push_locale (const char *locale) NOTHROW;
784extern void rxvt_pop_locale () NOTHROW; 766extern void rxvt_pop_locale () NOTHROW;
… …
786/****************************************************************************/ 768/****************************************************************************/
787 769
788#define LINE_LONGER 0x0001 // line is continued on the next row 770#define LINE_LONGER 0x0001 // line is continued on the next row
789#define LINE_FILTERED 0x0002 // line has been filtered 771#define LINE_FILTERED 0x0002 // line has been filtered
790#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) 772#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
773#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
774#define LINE_BIDI 0x0010 // line needs bidi (NYI)
791 775
792struct line_t { 776struct line_t {
793 text_t *t; // terminal the text 777 text_t *t; // terminal the text
794 rend_t *r; // rendition, uses RS_ flags 778 rend_t *r; // rendition, uses RS_ flags
795 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line 779 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
… …
906 rxvt_perl_term perl; 890 rxvt_perl_term perl;
907#endif 891#endif
908 struct mbstate mbstate; // current input multibyte state 892 struct mbstate mbstate; // current input multibyte state
909 893
910 unsigned char want_refresh:1, 894 unsigned char want_refresh:1,
911#ifdef TRANSPARENT 895#ifdef ENABLE_TRANSPARENCY
912 want_full_refresh:1, /* awaiting full screen refresh */ 896 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 */ 897 am_transparent:1, /* is a transparent term */
916 am_pixmap_trans:1, /* transparency w/known root pixmap */ 898 am_pixmap_trans:1, /* transparency w/known root pixmap */
917#endif 899#endif
918 current_screen:1, /* primary or secondary */ 900 current_screen:1, /* primary or secondary */
919 num_scr_allow:1, 901 num_scr_allow:1,
… …
962 /* give proper Scroll behaviour */ 944 /* give proper Scroll behaviour */
963#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 945#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
964 mouse_slip_wheel_speed, 946 mouse_slip_wheel_speed,
965#endif 947#endif
966 refresh_count, 948 refresh_count,
967 refresh_limit,
968 last_bot, /* scrollbar last bottom position */ 949 last_bot, /* scrollbar last bottom position */
969 last_top, /* scrollbar last top position */ 950 last_top, /* scrollbar last top position */
970 last_state, /* scrollbar last state */ 951 last_state, /* scrollbar last state */
971 scrollbar_len, 952 scrollbar_len,
972 window_vt_x, 953 window_vt_x,
… …
1028#endif 1009#endif
1029 struct mouse_event MEvent; 1010 struct mouse_event MEvent;
1030 XComposeStatus compose; 1011 XComposeStatus compose;
1031 ttymode_t tio; 1012 ttymode_t tio;
1032 row_col_t oldcursor; 1013 row_col_t oldcursor;
1014#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
1015 bgPixmap_t bgPixmap;
1016#endif
1033#ifdef XPM_BACKGROUND 1017#ifdef XPM_BACKGROUND
1034 bgPixmap_t bgPixmap; 1018 struct ASVisual *asv;
1035 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1019 ASImageManager *asimman;
1036#endif 1020#endif
1037 1021
1038#if ENABLE_OVERLAY 1022#if ENABLE_OVERLAY
1039 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1023 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1040 text_t **ov_text; 1024 text_t **ov_text;
… …
1098 void vt_select_input () const NOTHROW 1082 void vt_select_input () const NOTHROW
1099 { 1083 {
1100 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1084 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1101 } 1085 }
1102 1086
1103#if TRANSPARENT 1087#if ENABLE_TRANSPARENCY || ENABLE_PERL
1104 void rootwin_cb (XEvent &xev); 1088 void rootwin_cb (XEvent &xev);
1105 xevent_watcher rootwin_ev; 1089 xevent_watcher rootwin_ev;
1090#endif
1091#if ENABLE_TRANSPARENCY
1092 int check_our_parents ();
1093 void check_our_parents_cb (time_watcher &w);
1094 time_watcher check_our_parents_ev;
1106#endif 1095#endif
1107 1096
1108 void x_cb (XEvent &xev); 1097 void x_cb (XEvent &xev);
1109 void flush (); 1098 void flush ();
1110 xevent_watcher termwin_ev; 1099 xevent_watcher termwin_ev;
… …
1170 bool pty_fill (); 1159 bool pty_fill ();
1171 1160
1172 void make_current () const // make this the "currently active" urxvt instance 1161 void make_current () const // make this the "currently active" urxvt instance
1173 { 1162 {
1174 SET_R (this); 1163 SET_R (this);
1164 set_environ (envv);
1175 rxvt_set_locale (locale); 1165 rxvt_set_locale (locale);
1176 set_environ (envv);
1177 } 1166 }
1178 1167
1179 void init_secondary (); 1168 void init_secondary ();
1180 const char **init_resources (int argc, const char *const *argv); 1169 const char **init_resources (int argc, const char *const *argv);
1181 const char *x_resource (const char *name); 1170 const char *x_resource (const char *name);
… …
1206 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1195 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1207 1196
1208 bool IMisRunning (); 1197 bool IMisRunning ();
1209 void IMSendSpot (); 1198 void IMSendSpot ();
1210 bool IM_get_IC (const char *modifiers); 1199 bool IM_get_IC (const char *modifiers);
1211 void IMSetStatusPosition (); 1200 void IMSetPosition ();
1212#endif 1201#endif
1213 1202
1214 void resize_scrollbar (); 1203 void resize_scrollbar ();
1215 1204
1216 // command.C 1205 // command.C
… …
1227 void mouse_report (XButtonEvent &ev); 1216 void mouse_report (XButtonEvent &ev);
1228 void button_press (XButtonEvent &ev); 1217 void button_press (XButtonEvent &ev);
1229 void button_release (XButtonEvent &ev); 1218 void button_release (XButtonEvent &ev);
1230 void focus_in (); 1219 void focus_in ();
1231 void focus_out (); 1220 void focus_out ();
1232 int check_our_parents (); 1221 void update_fade_color (unsigned int idx);
1233#ifdef PRINTPIPE 1222#ifdef PRINTPIPE
1234 FILE *popen_printer (); 1223 FILE *popen_printer ();
1235 int pclose_printer (FILE *stream); 1224 int pclose_printer (FILE *stream);
1236#endif 1225#endif
1237 void process_print_pipe (); 1226 void process_print_pipe ();
… …
1298 { 1287 {
1299 int base = GET_BASEFG (r); 1288 int base = GET_BASEFG (r);
1300#ifndef NO_BRIGHTCOLOR 1289#ifndef NO_BRIGHTCOLOR
1301 if (r & RS_Bold 1290 if (r & RS_Bold
1302# if ENABLE_STYLES 1291# if ENABLE_STYLES
1303 && OPTION (Opt_intensityStyles) 1292 && option (Opt_intensityStyles)
1304# endif 1293# endif
1305 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1294 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1306 base += minBrightCOLOR - minCOLOR; 1295 base += minBrightCOLOR - minCOLOR;
1307#endif 1296#endif
1308 return base; 1297 return base;
… …
1312 { 1301 {
1313 int base = GET_BASEBG (r); 1302 int base = GET_BASEBG (r);
1314#ifndef NO_BRIGHTCOLOR 1303#ifndef NO_BRIGHTCOLOR
1315 if (r & RS_Blink 1304 if (r & RS_Blink
1316# if ENABLE_STYLES 1305# if ENABLE_STYLES
1317 && OPTION (Opt_intensityStyles) 1306 && option (Opt_intensityStyles)
1318# endif 1307# endif
1319 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1308 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1320 base += minBrightCOLOR - minCOLOR; 1309 base += minBrightCOLOR - minCOLOR;
1321#endif 1310#endif
1322 return base; 1311 return base;
1323 } 1312 }
1324 1313
1325 bool option (uint32_t opt) const NOTHROW 1314 bool option (uint8_t opt) const NOTHROW
1326 { 1315 {
1327 return OPTION (opt); 1316 return options[opt >> 3] & (1 << (opt & 7));
1328 } 1317 }
1329 1318
1330 void set_option (uint32_t opt, bool set) NOTHROW 1319 void set_option (uint8_t opt, bool set = true) NOTHROW
1331 { 1320 {
1332 if (set) 1321 if (set)
1333 options |= opt; 1322 options[opt >> 3] |= (1 << (opt & 7));
1334 else 1323 else
1335 options &= ~opt; 1324 options[opt >> 3] &= ~(1 << (opt & 7));
1336 } 1325 }
1337 1326
1338 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1327 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; 1328 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; 1329 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
… …
1448 void get_xdefaults (FILE *stream, const char *name); 1437 void get_xdefaults (FILE *stream, const char *name);
1449 void extract_resources (); 1438 void extract_resources ();
1450 // xpm.C 1439 // xpm.C
1451 int scale_pixmap (const char *geom); 1440 int scale_pixmap (const char *geom);
1452 void resize_pixmap (); 1441 void resize_pixmap ();
1453 Pixmap set_bgPixmap (const char *file); 1442 void set_bgPixmap (const char *file);
1454}; 1443};
1455 1444
1456/* 1445/*
1457 ***************************************************************************** 1446 *****************************************************************************
1458 * PROTOTYPES 1447 * PROTOTYPES

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