… | |
… | |
70 | |
70 | |
71 | #ifndef HAVE_XPOINTER |
71 | #ifndef HAVE_XPOINTER |
72 | typedef char *XPointer; |
72 | typedef char *XPointer; |
73 | #endif |
73 | #endif |
74 | |
74 | |
75 | #ifdef HAVE_TERMIOS_H |
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|
76 | # include <termios.h> |
75 | #include <termios.h> |
77 | typedef struct termios ttymode_t; |
76 | typedef struct termios ttymode_t; |
78 | #else |
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|
79 | # include <sgtty.h> |
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|
80 | typedef struct { |
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|
81 | struct sgttyb sg; |
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|
82 | struct tchars tc; |
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|
83 | struct ltchars lc; |
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|
84 | int line; |
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|
85 | int local; |
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|
86 | } ttymode_t; |
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87 | #endif |
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|
88 | |
77 | |
89 | #ifdef XPM_BACKGROUND |
78 | #ifdef HAVE_AFTERIMAGE |
90 | # ifdef XPM_INC_X11 |
79 | # include <afterimage.h> |
91 | # include <X11/xpm.h> |
80 | #undef min |
92 | # else |
81 | #undef max |
93 | # include <xpm.h> |
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|
94 | # endif |
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95 | #endif |
82 | #endif |
96 | |
83 | |
97 | #ifndef STDIN_FILENO |
84 | #ifndef STDIN_FILENO |
98 | # define STDIN_FILENO 0 |
85 | # define STDIN_FILENO 0 |
99 | # define STDOUT_FILENO 1 |
86 | # define STDOUT_FILENO 1 |
… | |
… | |
124 | // misc.C |
111 | // misc.C |
125 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
112 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
126 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
113 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
127 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
114 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
128 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
115 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
129 | char * rxvt_strdup_cpp (const char *str); |
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|
130 | |
116 | |
131 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
117 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
132 | |
118 | |
133 | char * rxvt_r_basename (const char *str) NOTHROW; |
119 | char * rxvt_r_basename (const char *str) NOTHROW; |
134 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
120 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
… | |
… | |
141 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
127 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
142 | char * rxvt_Str_trim (char *str) NOTHROW; |
128 | char * rxvt_Str_trim (char *str) NOTHROW; |
143 | int rxvt_Str_escaped (char *str) NOTHROW; |
129 | int rxvt_Str_escaped (char *str) NOTHROW; |
144 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
130 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
145 | void rxvt_freecommastring (char **cs) NOTHROW; |
131 | void rxvt_freecommastring (char **cs) NOTHROW; |
146 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
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|
147 | |
132 | |
148 | ///////////////////////////////////////////////////////////////////////////// |
133 | ///////////////////////////////////////////////////////////////////////////// |
149 | |
134 | |
150 | // temporarily replace the process environment |
135 | // temporarily replace the process environment |
151 | extern char **environ; |
136 | extern char **environ; |
… | |
… | |
188 | #endif |
173 | #endif |
189 | |
174 | |
190 | #ifdef XPM_BACKGROUND |
175 | #ifdef XPM_BACKGROUND |
191 | typedef struct { |
176 | typedef struct { |
192 | short w, h, x, y; |
177 | short w, h, x, y; |
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|
178 | bool auto_resize ; |
193 | Pixmap pixmap; |
179 | Pixmap pixmap; |
194 | } bgPixmap_t; |
180 | } bgPixmap_t; |
195 | #endif |
181 | #endif |
196 | |
182 | |
197 | /* |
183 | /* |
… | |
… | |
520 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
506 | * 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 |
507 | * until we need to. Also, be aware of usage in pixcolor_set |
522 | */ |
508 | */ |
523 | |
509 | |
524 | enum colour_list { |
510 | enum colour_list { |
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|
511 | Color_none = -2, |
|
|
512 | Color_transparent = -1, |
525 | Color_fg = 0, |
513 | Color_fg = 0, |
526 | Color_bg, |
514 | Color_bg, |
527 | minCOLOR, /* 2 */ |
515 | minCOLOR, /* 2 */ |
528 | Color_Black = minCOLOR, |
516 | Color_Black = minCOLOR, |
529 | Color_Red3, |
517 | Color_Red3, |
… | |
… | |
682 | * MACRO DEFINES |
670 | * MACRO DEFINES |
683 | ***************************************************************************** |
671 | ***************************************************************************** |
684 | */ |
672 | */ |
685 | #define dLocal(type,name) type const name = this->name |
673 | #define dLocal(type,name) type const name = this->name |
686 | |
674 | |
687 | // for speed reasons, we assume that all latin1 characters |
675 | // for speed reasons, we assume that all codepoints 32 to 126 are |
688 | // are single-width (the first unicode combining character |
676 | // single-width. |
689 | // is actually 0x300, but ascii is what matters most). |
677 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
690 | #define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1) |
|
|
691 | |
678 | |
692 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
679 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
693 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
680 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
694 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
681 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
695 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
682 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
697 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
684 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
698 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
685 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
699 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
686 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
700 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
687 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
701 | |
688 | |
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 |
689 | // for m >= -n, ensure remainder lies between 0..n-1 |
708 | #define MOD(m,n) (((m) + (n)) % (n)) |
690 | #define MOD(m,n) (((m) + (n)) % (n)) |
709 | |
691 | |
710 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
692 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
711 | #define ROW(n) row_buf [LINENO (n)] |
693 | #define ROW(n) row_buf [LINENO (n)] |
… | |
… | |
768 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
750 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
769 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
751 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
770 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
752 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
771 | - scrollbar_minheight ()) |
753 | - scrollbar_minheight ()) |
772 | |
754 | |
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 | |
|
|
779 | typedef callback<void (const char *)> log_callback; |
755 | typedef callback<void (const char *)> log_callback; |
780 | typedef callback<int (int)> getfd_callback; |
756 | typedef callback<int (int)> getfd_callback; |
781 | |
757 | |
782 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
758 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
783 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
759 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
… | |
… | |
787 | /****************************************************************************/ |
763 | /****************************************************************************/ |
788 | |
764 | |
789 | #define LINE_LONGER 0x0001 // line is continued on the next row |
765 | #define LINE_LONGER 0x0001 // line is continued on the next row |
790 | #define LINE_FILTERED 0x0002 // line has been filtered |
766 | #define LINE_FILTERED 0x0002 // line has been filtered |
791 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
767 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
768 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
769 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
792 | |
770 | |
793 | struct line_t { |
771 | struct line_t { |
794 | text_t *t; // terminal the text |
772 | text_t *t; // terminal the text |
795 | rend_t *r; // rendition, uses RS_ flags |
773 | rend_t *r; // rendition, uses RS_ flags |
796 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
774 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
… | |
… | |
907 | rxvt_perl_term perl; |
885 | rxvt_perl_term perl; |
908 | #endif |
886 | #endif |
909 | struct mbstate mbstate; // current input multibyte state |
887 | struct mbstate mbstate; // current input multibyte state |
910 | |
888 | |
911 | unsigned char want_refresh:1, |
889 | unsigned char want_refresh:1, |
912 | #ifdef TRANSPARENT |
890 | #ifdef ENABLE_TRANSPARENCY |
913 | want_full_refresh:1, /* awaiting full screen refresh */ |
891 | 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 */ |
892 | am_transparent:1, /* is a transparent term */ |
917 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
893 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
918 | #endif |
894 | #endif |
919 | current_screen:1, /* primary or secondary */ |
895 | current_screen:1, /* primary or secondary */ |
920 | num_scr_allow:1, |
896 | num_scr_allow:1, |
… | |
… | |
963 | /* give proper Scroll behaviour */ |
939 | /* give proper Scroll behaviour */ |
964 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
940 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
965 | mouse_slip_wheel_speed, |
941 | mouse_slip_wheel_speed, |
966 | #endif |
942 | #endif |
967 | refresh_count, |
943 | refresh_count, |
968 | refresh_limit, |
|
|
969 | last_bot, /* scrollbar last bottom position */ |
944 | last_bot, /* scrollbar last bottom position */ |
970 | last_top, /* scrollbar last top position */ |
945 | last_top, /* scrollbar last top position */ |
971 | last_state, /* scrollbar last state */ |
946 | last_state, /* scrollbar last state */ |
972 | scrollbar_len, |
947 | scrollbar_len, |
973 | window_vt_x, |
948 | window_vt_x, |
… | |
… | |
1031 | XComposeStatus compose; |
1006 | XComposeStatus compose; |
1032 | ttymode_t tio; |
1007 | ttymode_t tio; |
1033 | row_col_t oldcursor; |
1008 | row_col_t oldcursor; |
1034 | #ifdef XPM_BACKGROUND |
1009 | #ifdef XPM_BACKGROUND |
1035 | bgPixmap_t bgPixmap; |
1010 | bgPixmap_t bgPixmap; |
1036 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1011 | struct ASVisual *asv; |
|
|
1012 | ASImageManager *asimman; |
|
|
1013 | ASImage *original_asim; |
|
|
1014 | struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */ |
1037 | #endif |
1015 | #endif |
1038 | |
1016 | |
1039 | #if ENABLE_OVERLAY |
1017 | #if ENABLE_OVERLAY |
1040 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1018 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1041 | text_t **ov_text; |
1019 | text_t **ov_text; |
… | |
… | |
1099 | void vt_select_input () const NOTHROW |
1077 | void vt_select_input () const NOTHROW |
1100 | { |
1078 | { |
1101 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1079 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1102 | } |
1080 | } |
1103 | |
1081 | |
1104 | #if TRANSPARENT || ENABLE_PERL |
1082 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1105 | void rootwin_cb (XEvent &xev); |
1083 | void rootwin_cb (XEvent &xev); |
1106 | xevent_watcher rootwin_ev; |
1084 | xevent_watcher rootwin_ev; |
|
|
1085 | #endif |
|
|
1086 | #if ENABLE_TRANSPARENCY |
|
|
1087 | int check_our_parents (); |
|
|
1088 | void check_our_parents_cb (time_watcher &w); |
|
|
1089 | time_watcher check_our_parents_ev; |
1107 | #endif |
1090 | #endif |
1108 | |
1091 | |
1109 | void x_cb (XEvent &xev); |
1092 | void x_cb (XEvent &xev); |
1110 | void flush (); |
1093 | void flush (); |
1111 | xevent_watcher termwin_ev; |
1094 | xevent_watcher termwin_ev; |
… | |
… | |
1171 | bool pty_fill (); |
1154 | bool pty_fill (); |
1172 | |
1155 | |
1173 | void make_current () const // make this the "currently active" urxvt instance |
1156 | void make_current () const // make this the "currently active" urxvt instance |
1174 | { |
1157 | { |
1175 | SET_R (this); |
1158 | SET_R (this); |
|
|
1159 | set_environ (envv); |
1176 | rxvt_set_locale (locale); |
1160 | rxvt_set_locale (locale); |
1177 | set_environ (envv); |
|
|
1178 | } |
1161 | } |
1179 | |
1162 | |
1180 | void init_secondary (); |
1163 | void init_secondary (); |
1181 | const char **init_resources (int argc, const char *const *argv); |
1164 | const char **init_resources (int argc, const char *const *argv); |
1182 | const char *x_resource (const char *name); |
1165 | const char *x_resource (const char *name); |
… | |
… | |
1229 | void button_press (XButtonEvent &ev); |
1212 | void button_press (XButtonEvent &ev); |
1230 | void button_release (XButtonEvent &ev); |
1213 | void button_release (XButtonEvent &ev); |
1231 | void focus_in (); |
1214 | void focus_in (); |
1232 | void focus_out (); |
1215 | void focus_out (); |
1233 | void update_fade_color (unsigned int idx); |
1216 | void update_fade_color (unsigned int idx); |
1234 | int check_our_parents (); |
|
|
1235 | #ifdef PRINTPIPE |
1217 | #ifdef PRINTPIPE |
1236 | FILE *popen_printer (); |
1218 | FILE *popen_printer (); |
1237 | int pclose_printer (FILE *stream); |
1219 | int pclose_printer (FILE *stream); |
1238 | #endif |
1220 | #endif |
1239 | void process_print_pipe (); |
1221 | void process_print_pipe (); |
… | |
… | |
1300 | { |
1282 | { |
1301 | int base = GET_BASEFG (r); |
1283 | int base = GET_BASEFG (r); |
1302 | #ifndef NO_BRIGHTCOLOR |
1284 | #ifndef NO_BRIGHTCOLOR |
1303 | if (r & RS_Bold |
1285 | if (r & RS_Bold |
1304 | # if ENABLE_STYLES |
1286 | # if ENABLE_STYLES |
1305 | && OPTION (Opt_intensityStyles) |
1287 | && option (Opt_intensityStyles) |
1306 | # endif |
1288 | # endif |
1307 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1289 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1308 | base += minBrightCOLOR - minCOLOR; |
1290 | base += minBrightCOLOR - minCOLOR; |
1309 | #endif |
1291 | #endif |
1310 | return base; |
1292 | return base; |
… | |
… | |
1314 | { |
1296 | { |
1315 | int base = GET_BASEBG (r); |
1297 | int base = GET_BASEBG (r); |
1316 | #ifndef NO_BRIGHTCOLOR |
1298 | #ifndef NO_BRIGHTCOLOR |
1317 | if (r & RS_Blink |
1299 | if (r & RS_Blink |
1318 | # if ENABLE_STYLES |
1300 | # if ENABLE_STYLES |
1319 | && OPTION (Opt_intensityStyles) |
1301 | && option (Opt_intensityStyles) |
1320 | # endif |
1302 | # endif |
1321 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1303 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1322 | base += minBrightCOLOR - minCOLOR; |
1304 | base += minBrightCOLOR - minCOLOR; |
1323 | #endif |
1305 | #endif |
1324 | return base; |
1306 | return base; |
1325 | } |
1307 | } |
1326 | |
1308 | |
1327 | bool option (uint32_t opt) const NOTHROW |
1309 | bool option (uint8_t opt) const NOTHROW |
1328 | { |
1310 | { |
1329 | return OPTION (opt); |
1311 | return options[opt >> 3] & (1 << (opt & 7)); |
1330 | } |
1312 | } |
1331 | |
1313 | |
1332 | void set_option (uint32_t opt, bool set) NOTHROW |
1314 | void set_option (uint8_t opt, bool set = true) NOTHROW |
1333 | { |
1315 | { |
1334 | if (set) |
1316 | if (set) |
1335 | options |= opt; |
1317 | options[opt >> 3] |= (1 << (opt & 7)); |
1336 | else |
1318 | else |
1337 | options &= ~opt; |
1319 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1338 | } |
1320 | } |
1339 | |
1321 | |
1340 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1322 | 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; |
1323 | 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; |
1324 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |