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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.417 by root, Tue Nov 23 22:58:09 2010 UTC vs.
Revision 1.465 by sf-exg, Tue Jan 10 18:50:14 2012 UTC

… …
27#else 27#else
28// stdlib.h might provide it 28// stdlib.h might provide it
29#endif 29#endif
30 30
31using namespace std; 31using namespace std;
32
33// we assume that Xlib.h defines XPointer, and it does since at least 1994...
32 34
33extern "C" { 35extern "C" {
34#include <X11/Xlib.h> 36#include <X11/Xlib.h>
35#include <X11/Xutil.h> 37#include <X11/Xutil.h>
36#include <X11/Xresource.h> 38#include <X11/Xresource.h>
… …
72#include <X11/cursorfont.h> 74#include <X11/cursorfont.h>
73#include <X11/keysym.h> 75#include <X11/keysym.h>
74#include <X11/keysymdef.h> 76#include <X11/keysymdef.h>
75#include <X11/Xatom.h> 77#include <X11/Xatom.h>
76 78
79#ifdef HAVE_AFTERIMAGE
80# include <afterimage.h>
81# undef min
82# undef max
83#endif
84
85#ifdef HAVE_PIXBUF
86# include <gdk-pixbuf/gdk-pixbuf.h>
87#endif
88
89#if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY)
90# define HAVE_BG_PIXMAP 1
91#endif
92
77#include "encoding.h" 93#include "encoding.h"
78#include "rxvtutil.h" 94#include "rxvtutil.h"
79#include "rxvtfont.h" 95#include "rxvtfont.h"
80#include "rxvttoolkit.h" 96#include "rxvttoolkit.h"
81#include "scrollbar.h" 97#include "scrollbar.h"
… …
98 ***************************************************************************** 114 *****************************************************************************
99 * SYSTEM HACKS 115 * SYSTEM HACKS
100 ***************************************************************************** 116 *****************************************************************************
101 */ 117 */
102 118
103#ifndef HAVE_XPOINTER
104typedef char *XPointer;
105#endif
106
107#include <termios.h> 119#include <termios.h>
108
109#include "background.h"
110 120
111#ifndef STDIN_FILENO 121#ifndef STDIN_FILENO
112# define STDIN_FILENO 0 122# define STDIN_FILENO 0
113# define STDOUT_FILENO 1 123# define STDOUT_FILENO 1
114# define STDERR_FILENO 2 124# define STDERR_FILENO 2
115#endif 125#endif
116 126
117#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 127#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
118# define EXIT_SUCCESS 0 /* exit function success */ 128# define EXIT_SUCCESS 0 /* exit function success */
119# define EXIT_FAILURE 1 /* exit function failure */ 129# define EXIT_FAILURE 1 /* exit function failure */
120#endif
121
122#ifndef PATH_MAX
123# define PATH_MAX 16384
124#endif 130#endif
125 131
126/****************************************************************************/ 132/****************************************************************************/
127 133
128// exception thrown on fatal (per-instance) errors 134// exception thrown on fatal (per-instance) errors
… …
151 157
152const char * rxvt_basename (const char *str) NOTHROW; 158const char * rxvt_basename (const char *str) NOTHROW;
153void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 159void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
154void rxvt_log (const char *fmt,...) NOTHROW; 160void rxvt_log (const char *fmt,...) NOTHROW;
155void rxvt_warn (const char *fmt,...) NOTHROW; 161void rxvt_warn (const char *fmt,...) NOTHROW;
156void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 162void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn;
157void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 163void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn;
158 164
159char * rxvt_strtrim (char *str) NOTHROW; 165char * rxvt_strtrim (char *str) NOTHROW;
160char ** rxvt_splitcommastring (const char *cs) NOTHROW; 166char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
161void rxvt_freecommastring (char **cs) NOTHROW; 167
168static inline void
169rxvt_free_strsplit (char **ptr) NOTHROW
170{
171 free (ptr[0]);
172 free (ptr);
173}
162 174
163void * rxvt_malloc (size_t size); 175void * rxvt_malloc (size_t size);
164void * rxvt_calloc (size_t number, size_t size); 176void * rxvt_calloc (size_t number, size_t size);
165void * rxvt_realloc (void *ptr, size_t size); 177void * rxvt_realloc (void *ptr, size_t size);
166 178
… …
189#else 201#else
190 if (envv) 202 if (envv)
191#endif 203#endif
192 environ = envv; 204 environ = envv;
193} 205}
206
207struct localise_env
208{
209 char **orig_env;
210
211 localise_env (char **new_env)
212 {
213 orig_env = environ;
214 environ = new_env;
215 }
216
217 ~localise_env ()
218 {
219 environ = orig_env;
220 }
221};
194 222
195/* 223/*
196 ***************************************************************************** 224 *****************************************************************************
197 * STRUCTURES AND TYPEDEFS 225 * STRUCTURES AND TYPEDEFS
198 ***************************************************************************** 226 *****************************************************************************
… …
276# define NSCREENS 0 304# define NSCREENS 0
277#else 305#else
278# define NSCREENS 1 306# define NSCREENS 1
279#endif 307#endif
280 308
281/* special (internal) prefix for font commands */
282#define FONT_CMD '#'
283#define FONT_DN "#-"
284#define FONT_UP "#+"
285
286/* flags for rxvt_scr_gotorc () */ 309/* flags for rxvt_term::scr_gotorc () */
287enum { 310enum {
288 C_RELATIVE = 1, /* col movement is relative */ 311 C_RELATIVE = 1, /* col movement is relative */
289 R_RELATIVE = 2, /* row movement is relative */ 312 R_RELATIVE = 2, /* row movement is relative */
290 RELATIVE = C_RELATIVE | R_RELATIVE, 313 RELATIVE = C_RELATIVE | R_RELATIVE,
291}; 314};
292 315
293/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 316/* modes for rxvt_term::scr_insdel_chars (), rxvt_term::scr_insdel_lines () */
294enum { 317enum {
295 INSERT = -1, /* don't change these values */ 318 INSERT = -1, /* don't change these values */
296 DELETE = +1, 319 DELETE = +1,
297 ERASE = +2, 320 ERASE = +2,
298}; 321};
299 322
300/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */ 323/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
301enum page_dirn { 324enum page_dirn {
302 UP, 325 UP,
303 DN, 326 DN,
304 NO_DIR, 327 NO_DIR,
305}; 328};
306 329
307/* arguments for rxvt_scr_change_screen () */ 330/* arguments for rxvt_term::scr_change_screen () */
308enum { 331enum {
309 PRIMARY = 0, 332 PRIMARY = 0,
310 SECONDARY, 333 SECONDARY,
311}; 334};
312 335
… …
354#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) 377#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
355#define RS_attrMask (RS_baseattrMask | RS_fontMask) 378#define RS_attrMask (RS_baseattrMask | RS_fontMask)
356 379
357#define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) 380#define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift))
358#define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) 381#define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift))
359
360#define Sel_none 0 /* Not waiting */
361#define Sel_normal 0x01 /* normal selection */
362#define Sel_incr 0x02 /* incremental selection */
363#define Sel_direct 0x00
364#define Sel_Primary 0x01
365#define Sel_Secondary 0x02
366#define Sel_Clipboard 0x03
367#define Sel_whereMask 0x0f
368#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
369#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
370 382
371enum { 383enum {
372 C0_NUL = 0x00, 384 C0_NUL = 0x00,
373 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 385 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
374 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 386 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
… …
655 667
656#define GET_ATTR(x) (((x) & RS_attrMask)) 668#define GET_ATTR(x) (((x) & RS_attrMask))
657// return attributes defining the background, encoding doesn't matter 669// return attributes defining the background, encoding doesn't matter
658// depends on RS_fgShift > RS_bgShift 670// depends on RS_fgShift > RS_bgShift
659#define GET_BGATTR(x) \ 671#define GET_BGATTR(x) \
660 (expect_false ((x) & RS_RVid) \ 672 (ecb_unlikely ((x) & RS_RVid) \
661 ? (((x) & (RS_attrMask & ~RS_RVid)) \ 673 ? (((x) & (RS_attrMask & ~RS_RVid)) \
662 | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \ 674 | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
663 : ((x) & (RS_attrMask | RS_bgMask))) 675 : ((x) & (RS_attrMask | RS_bgMask)))
664#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) 676#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift))
665#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) 677#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift))
… …
858 * END······················= total_rows 870 * END······················= total_rows
859 */ 871 */
860 872
861struct TermWin_t 873struct TermWin_t
862{ 874{
875 int vt_width; /* actual window width [pixels] */
876 int vt_height; /* actual window height [pixels] */
863 int width; /* window width [pixels] */ 877 int width; /* window width [pixels] */
864 int height; /* window height [pixels] */ 878 int height; /* window height [pixels] */
865 int fwidth; /* font width [pixels] */ 879 int fwidth; /* font width [pixels] */
866 int fheight; /* font height [pixels] */ 880 int fheight; /* font height [pixels] */
867 int fbase; /* font ascent (baseline) [pixels] */ 881 int fbase; /* font ascent (baseline) [pixels] */
… …
876 int saveLines; /* number of lines that fit in scrollback */ 890 int saveLines; /* number of lines that fit in scrollback */
877 int total_rows; /* total number of rows in this terminal */ 891 int total_rows; /* total number of rows in this terminal */
878 int term_start; /* term lines start here */ 892 int term_start; /* term lines start here */
879 int view_start; /* scrollback view starts here */ 893 int view_start; /* scrollback view starts here */
880 int top_row; /* topmost row index of scrollback */ 894 int top_row; /* topmost row index of scrollback */
881 Window parent[6]; /* parent identifiers - we're parent[0] */ 895 Window parent; /* parent identifier */
882 Window vt; /* vt100 window */ 896 Window vt; /* vt100 window */
883 GC gc; /* GC for drawing */ 897 GC gc; /* GC for drawing */
884 Pixmap pixmap;
885 rxvt_drawable *drawable; 898 rxvt_drawable *drawable;
886 rxvt_fontset *fontset[4]; 899 rxvt_fontset *fontset[4];
887}; 900};
888 901
889/* 902/*
… …
951#define Screen_WrapNext (1<<4) /* need to wrap for next char? */ 964#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
952#define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) 965#define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap)
953 966
954/* rxvt_vars.options */ 967/* rxvt_vars.options */
955enum { 968enum {
956# define def(name,idx) Opt_ ## name = idx,
957# define nodef(name) Opt_ ## name = 0, 969# define def(name) Opt_ ## name,
970# define nodef(name) Opt_prev_ ## name, Opt_ ## name = 0, Opt_next_ ## name = Opt_prev_ ## name - 1,
971 Opt_0,
958# include "optinc.h" 972# include "optinc.h"
959# undef nodef 973# undef nodef
960# undef def 974# undef def
961Opt_count 975 Opt_count
962}; 976};
963 977
964/* ------------------------------------------------------------------------- */ 978/* ------------------------------------------------------------------------- */
965 979
966struct rxvt_vars : TermWin_t 980struct rxvt_vars : TermWin_t
… …
968 scrollBar_t scrollBar; 982 scrollBar_t scrollBar;
969 uint8_t options[(Opt_count + 7) >> 3]; 983 uint8_t options[(Opt_count + 7) >> 3];
970 XSizeHints szHint; 984 XSizeHints szHint;
971 rxvt_color *pix_colors; 985 rxvt_color *pix_colors;
972 Cursor TermWin_cursor; /* cursor for vt window */ 986 Cursor TermWin_cursor; /* cursor for vt window */
973 line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf 987 line_t *row_buf; // all lines, scrollback + terminal, circular
974 line_t *drawn_buf; // text on screen 988 line_t *drawn_buf; // text on screen
975 line_t *swap_buf; // lines for swap buffer 989 line_t *swap_buf; // lines for swap buffer
976 char *tabs; /* per location: 1 == tab-stop */ 990 char *tabs; /* per location: 1 == tab-stop */
977 screen_t screen; 991 screen_t screen;
978 screen_t swap; 992 screen_t swap;
… …
1015 hidden_pointer:1, 1029 hidden_pointer:1,
1016#endif 1030#endif
1017 enc_utf8:1, /* whether locale uses utf-8 */ 1031 enc_utf8:1, /* whether locale uses utf-8 */
1018 seen_input:1, /* whether we have seen some program output yet */ 1032 seen_input:1, /* whether we have seen some program output yet */
1019 seen_resize:1, /* whether we had a resize event */ 1033 seen_resize:1, /* whether we had a resize event */
1034 init_done:1,
1020 parsed_geometry:1; 1035 parsed_geometry:1;
1021 1036
1022 unsigned char refresh_type, 1037 unsigned char refresh_type,
1023#ifdef META8_OPTION 1038#ifdef META8_OPTION
1024 meta_char, /* Alt-key prefix */ 1039 meta_char; /* Alt-key prefix */
1025#endif 1040#endif
1026 selection_wait,
1027 selection_type;
1028/* ---------- */ 1041/* ---------- */
1029 bool rvideo_state, rvideo_mode; 1042 bool rvideo_state, rvideo_mode;
1030#ifndef NO_BELL 1043#ifndef NO_BELL
1031 bool rvideo_bell; 1044 bool rvideo_bell;
1032#endif 1045#endif
… …
1060 allowedxerror; 1073 allowedxerror;
1061/* ---------- */ 1074/* ---------- */
1062 unsigned int ModLevel3Mask, 1075 unsigned int ModLevel3Mask,
1063 ModMetaMask, 1076 ModMetaMask,
1064 ModNumLockMask; 1077 ModNumLockMask;
1065 int old_width, /* last used width in screen resize */
1066 old_height; /* last used height in screen resize */
1067 unsigned long priv_modes, 1078 unsigned long priv_modes,
1068 SavedModes; 1079 SavedModes;
1069/* ---------- */ 1080/* ---------- */
1070 Atom *xa; 1081 Atom *xa;
1071/* ---------- */ 1082/* ---------- */
1072 Time selection_time, 1083 Time selection_time,
1073 selection_request_time,
1074 clipboard_time; 1084 clipboard_time;
1085 rxvt_selection *selection_req;
1075 pid_t cmd_pid; /* process id of child */ 1086 pid_t cmd_pid; /* process id of child */
1076 char * incr_buf;
1077 size_t incr_buf_size, incr_buf_fill;
1078/* ---------- */ 1087/* ---------- */
1079 struct mouse_event MEvent; 1088 struct mouse_event MEvent;
1080 XComposeStatus compose; 1089 XComposeStatus compose;
1081 static struct termios def_tio; 1090 static struct termios def_tio;
1082 row_col_t oldcursor; 1091 row_col_t oldcursor;
1083#ifdef HAVE_BG_PIXMAP 1092#ifdef HAVE_BG_PIXMAP
1084 bgPixmap_t bgPixmap; 1093 void bg_init ();
1094 void bg_destroy ();
1095
1096 enum {
1097 //subset returned by make_transparency_pixmap
1098 BG_IS_VALID = 1 << 0,
1099 BG_NEEDS_TINT = 1 << 1,
1100 BG_NEEDS_BLUR = 1 << 2,
1101
1102 BG_EFFECTS_FLAGS = BG_NEEDS_TINT | BG_NEEDS_BLUR,
1103
1104 BG_KEEP_ASPECT = 1 << 3,
1105 BG_ROOT_ALIGN = 1 << 4,
1106 BG_TILE = 1 << 14,
1107 BG_GEOMETRY_FLAGS = BG_KEEP_ASPECT | BG_ROOT_ALIGN | BG_TILE,
1108
1109 BG_TINT_SET = 1 << 5,
1110 BG_TINT_BITAND = 1 << 6,
1111 BG_TINT_FLAGS = BG_NEEDS_TINT | BG_TINT_BITAND,
1112
1113 BG_HAS_RENDER = 1 << 7,
1114 BG_HAS_RENDER_CONV = 1 << 8,
1115 BG_CLIENT_RENDER = 1 << 9,
1116
1117 BG_IS_TRANSPARENT = 1 << 10,
1118 BG_NEEDS_REFRESH = 1 << 11,
1119 BG_IS_SIZE_SENSITIVE = 1 << 12,
1120 BG_IS_FROM_FILE = 1 << 13,
1121 };
1122
1123 unsigned int bg_flags;
1124
1125# ifdef BG_IMAGE_FROM_FILE
1126 void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y);
1127 bool render_image (unsigned long tr_flags);
1128
1129 enum {
1130 noScale = 0,
1131 windowScale = 100,
1132 defaultScale = windowScale,
1133 centerAlign = 50,
1134 defaultAlign = centerAlign,
1135 };
1136
1137 unsigned int h_scale, v_scale; /* percents of the window size */
1138 int h_align, v_align; /* percents of the window size:
1139 0 - left align, 50 - center, 100 - right */
1140
1141 bool bg_set_geometry (const char *geom, bool update = false);
1142 void bg_set_default_geometry ()
1143 {
1144 h_scale = v_scale = defaultScale;
1145 h_align = v_align = defaultAlign;
1146 }
1147
1148 bool bg_set_file (const char *file);
1149# endif
1150
1151# ifdef ENABLE_TRANSPARENCY
1152 Pixmap root_pixmap; /* current root pixmap set */
1153 rxvt_color tint;
1154 int shade;
1155 int h_blurRadius, v_blurRadius;
1156
1157 bool bg_set_transparent ();
1158 void bg_set_root_pixmap ();
1159 void set_tint_shade_flags ();
1160 bool bg_set_tint (rxvt_color &new_tint);
1161 bool bg_set_shade (const char *shade_str);
1162 bool bg_set_blur (const char *geom);
1163
1164 bool blur_pixmap (Pixmap pixmap, Visual *visual, int width, int height, int depth);
1165 bool tint_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
1166 void tint_ximage (Visual *visual, XImage *ximage);
1167 unsigned long make_transparency_pixmap ();
1168# endif
1169
1170 ev_tstamp bg_valid_since;
1171
1172 Pixmap bg_pixmap;
1173 unsigned int bg_pmap_width, bg_pmap_height;
1174
1175 int target_x;
1176 int target_y;
1177 bool bg_set_position (int x, int y);
1178 bool bg_window_size_sensitive ();
1179 bool bg_window_position_sensitive ();
1180
1181 bool bg_render ();
1182 void bg_invalidate ()
1183 {
1184 bg_flags &= ~BG_IS_VALID;
1185 }
1085#endif 1186#endif
1086#ifdef HAVE_AFTERIMAGE 1187#ifdef HAVE_AFTERIMAGE
1188 ASImage *original_asim;
1087 ASVisual *asv; 1189 ASVisual *asv;
1088 ASImageManager *asimman; 1190 ASImageManager *asimman;
1089 1191
1090 void init_asv () 1192 void init_asv ()
1091 { 1193 {
1092 if (!asv) 1194 if (!asv)
1093 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); 1195 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
1094 } 1196 }
1197#endif
1198#ifdef HAVE_PIXBUF
1199 GdkPixbuf *pixbuf;
1200 bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
1201 int src_x, int src_y, int dst_x, int dst_y,
1202 unsigned int width, unsigned int height);
1095#endif 1203#endif
1096 1204
1097#if ENABLE_OVERLAY 1205#if ENABLE_OVERLAY
1098 overlay_base ov; 1206 overlay_base ov;
1099 1207
… …
1107 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; 1215 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1108#endif 1216#endif
1109 1217
1110 vector<void *> allocated; // free these memory blocks with free() 1218 vector<void *> allocated; // free these memory blocks with free()
1111 1219
1112 char env_windowid[21]; /* environmental variable WINDOWID */
1113 char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1114 char *env_display; /* environmental variable DISPLAY */
1115 char *env_term; /* environmental variable TERM */
1116
1117 char *locale; 1220 char *locale;
1118 char charsets[4]; 1221 char charsets[4];
1119 char *v_buffer; /* pointer to physical buffer */ 1222 char *v_buffer; /* pointer to physical buffer */
1120 unsigned int v_buflen; /* size of area to write */ 1223 unsigned int v_buflen; /* size of area to write */
1121 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1224 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
… …
1174 void child_cb (ev::child &w, int revents); ev::child child_ev; 1277 void child_cb (ev::child &w, int revents); ev::child child_ev;
1175 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; 1278 void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1176 void refresh_check (); 1279 void refresh_check ();
1177 void flush (); 1280 void flush ();
1178 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev; 1281 void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1282 void cmdbuf_reify ();
1283 void cmdbuf_append (const char *str, size_t count);
1179 bool pty_fill (); 1284 bool pty_fill ();
1180 void pty_cb (ev::io &w, int revents); ev::io pty_ev; 1285 void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1181 void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1182 1286
1183#ifdef CURSOR_BLINK 1287#ifdef CURSOR_BLINK
1184 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev; 1288 void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1185#endif 1289#endif
1186#ifdef TEXT_BLINK 1290#ifdef TEXT_BLINK
… …
1207 void pointer_unblank (); 1311 void pointer_unblank ();
1208 1312
1209 void tt_printf (const char *fmt,...); 1313 void tt_printf (const char *fmt,...);
1210 void tt_write (const char *data, unsigned int len); 1314 void tt_write (const char *data, unsigned int len);
1211 void pty_write (); 1315 void pty_write ();
1212
1213 void init (stringvec *argv, stringvec *envv)
1214 {
1215 this->argv = argv;
1216 init (argv->size (), argv->begin (), envv);
1217 }
1218 1316
1219 void make_current () const // make this the "currently active" urxvt instance 1317 void make_current () const // make this the "currently active" urxvt instance
1220 { 1318 {
1221 SET_R (this); 1319 SET_R (this);
1222 set_environ (envv); 1320 set_environ (envv);
… …
1234 void im_set_size (XRectangle &size); 1332 void im_set_size (XRectangle &size);
1235 void im_set_position (XPoint &pos) NOTHROW; 1333 void im_set_position (XPoint &pos) NOTHROW;
1236 void im_set_color (unsigned long &fg, unsigned long &bg); 1334 void im_set_color (unsigned long &fg, unsigned long &bg);
1237 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1335 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1238 1336
1239 bool IMisRunning (); 1337 bool im_is_running ();
1240 void IMSendSpot (); 1338 void im_send_spot ();
1241 bool IM_get_IC (const char *modifiers); 1339 bool im_get_ic (const char *modifiers);
1242 void IMSetPosition (); 1340 void im_set_position ();
1243#endif 1341#endif
1244 1342
1245 // command.C 1343 // command.C
1246 void key_press (XKeyEvent &ev); 1344 void key_press (XKeyEvent &ev);
1247 void key_release (XKeyEvent &ev); 1345 void key_release (XKeyEvent &ev);
1248 unsigned int cmd_write (const char *str, unsigned int count);
1249 1346
1250 wchar_t next_char () NOTHROW; 1347 wchar_t next_char () NOTHROW;
1251 wchar_t cmd_getc () THROW ((class out_of_input)); 1348 wchar_t cmd_getc () THROW ((class out_of_input));
1252 uint32_t next_octet () NOTHROW; 1349 uint32_t next_octet () NOTHROW;
1253 uint32_t cmd_get8 () THROW ((class out_of_input)); 1350 uint32_t cmd_get8 () THROW ((class out_of_input));
… …
1280 void process_color_seq (int report, int color, const char *str, char resp); 1377 void process_color_seq (int report, int color, const char *str, char resp);
1281 void process_xterm_seq (int op, char *str, char resp); 1378 void process_xterm_seq (int op, char *str, char resp);
1282 int privcases (int mode, unsigned long bit); 1379 int privcases (int mode, unsigned long bit);
1283 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1380 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1284 void process_sgr_mode (unsigned int nargs, const int *arg); 1381 void process_sgr_mode (unsigned int nargs, const int *arg);
1285 void process_graphics ();
1286 // init.C 1382 // init.C
1383 void init (stringvec *argv, stringvec *envv);
1384 void init (int argc, const char *const *argv, const char *const *envv);
1385 void init2 (int argc, const char *const *argv);
1287 void init_vars (); 1386 void init_vars ();
1288 const char **init_resources (int argc, const char *const *argv); 1387 const char **init_resources (int argc, const char *const *argv);
1289 void init (int argc, const char *const *argv, stringvec *envv);
1290 void init_env (); 1388 void init_env ();
1291 void set_locale (const char *locale); 1389 void set_locale (const char *locale);
1292 void init_xlocale (); 1390 void init_xlocale ();
1293 void init_command (const char *const *argv); 1391 void init_command (const char *const *argv);
1294 void run_command (const char *const *argv); 1392 void run_command (const char *const *argv);
… …
1312 void set_mbstring_property (Atom prop, const char *str, int len = -1); 1410 void set_mbstring_property (Atom prop, const char *str, int len = -1);
1313 void set_utf8_property (Atom prop, const char *str, int len = -1); 1411 void set_utf8_property (Atom prop, const char *str, int len = -1);
1314 void set_title (const char *str); 1412 void set_title (const char *str);
1315 void set_icon_name (const char *str); 1413 void set_icon_name (const char *str);
1316 void set_window_color (int idx, const char *color); 1414 void set_window_color (int idx, const char *color);
1317 void set_colorfgbg (); 1415 char *get_colorfgbg ();
1318 bool set_color (rxvt_color &color, const char *name); 1416 bool set_color (rxvt_color &color, const char *name);
1319 void alias_color (int dst, int src); 1417 void alias_color (int dst, int src);
1320 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1418 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1321 void get_window_origin (int &x, int &y); 1419 void get_window_origin (int &x, int &y);
1322 Pixmap get_pixmap_property (int prop_id); 1420 Pixmap get_pixmap_property (Atom property);
1323 1421
1324 // screen.C 1422 // screen.C
1325 1423
1326 void lalloc (line_t &l) const 1424 void lalloc (line_t &l) const
1327 { 1425 {
… …
1357#ifndef NO_BRIGHTCOLOR 1455#ifndef NO_BRIGHTCOLOR
1358 if (r & RS_Bold 1456 if (r & RS_Bold
1359# if ENABLE_STYLES 1457# if ENABLE_STYLES
1360 && option (Opt_intensityStyles) 1458 && option (Opt_intensityStyles)
1361# endif 1459# endif
1362 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1460 && IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1363 base += minBrightCOLOR - minCOLOR; 1461 base += minBrightCOLOR - minCOLOR;
1364#endif 1462#endif
1365 return base; 1463 return base;
1366 } 1464 }
1367 1465
… …
1371#ifndef NO_BRIGHTCOLOR 1469#ifndef NO_BRIGHTCOLOR
1372 if (r & RS_Blink 1470 if (r & RS_Blink
1373# if ENABLE_STYLES 1471# if ENABLE_STYLES
1374 && option (Opt_intensityStyles) 1472 && option (Opt_intensityStyles)
1375# endif 1473# endif
1376 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1474 && IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1377 base += minBrightCOLOR - minCOLOR; 1475 base += minBrightCOLOR - minCOLOR;
1378#endif 1476#endif
1379 return base; 1477 return base;
1380 } 1478 }
1381 1479
1382 bool option (uint8_t opt) const NOTHROW 1480 bool option (uint8_t opt) const NOTHROW
1383 { 1481 {
1384 if (!opt)
1385 return 0;
1386
1387 --opt;
1388 return options[opt >> 3] & (1 << (opt & 7)); 1482 return options[opt >> 3] & (1 << (opt & 7));
1389 } 1483 }
1390 1484
1391 void set_option (uint8_t opt, bool set = true) NOTHROW 1485 void set_option (uint8_t opt, bool set = true) NOTHROW;
1392 {
1393 if (!opt)
1394 return;
1395
1396 --opt;
1397 if (set)
1398 options[opt >> 3] |= (1 << (opt & 7));
1399 else
1400 options[opt >> 3] &= ~(1 << (opt & 7));
1401 }
1402
1403 void set_privmode (unsigned bit, int set) NOTHROW
1404 {
1405 if (set)
1406 priv_modes |= bit;
1407 else
1408 priv_modes &= ~bit;
1409 }
1410 1486
1411 // modifies first argument(!) 1487 // modifies first argument(!)
1412 void tt_paste (char *data, unsigned int len) NOTHROW; 1488 void tt_paste (char *data, unsigned int len) NOTHROW;
1413 void paste (char *data, unsigned int len) NOTHROW; 1489 void paste (char *data, unsigned int len) NOTHROW;
1414 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1490 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
… …
1426 void scr_backindex () NOTHROW; 1502 void scr_backindex () NOTHROW;
1427 void scr_forwardindex () NOTHROW; 1503 void scr_forwardindex () NOTHROW;
1428#endif 1504#endif
1429 void scr_touch (bool refresh) NOTHROW; 1505 void scr_touch (bool refresh) NOTHROW;
1430 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1506 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1431 void scr_recolour () NOTHROW; 1507 void scr_recolour (bool refresh = true) NOTHROW;
1432 void scr_remap_chars () NOTHROW; 1508 void scr_remap_chars () NOTHROW;
1433 void scr_remap_chars (line_t &l) NOTHROW; 1509 void scr_remap_chars (line_t &l) NOTHROW;
1434 1510
1435 enum cursor_mode { SAVE, RESTORE }; 1511 enum cursor_mode { SAVE, RESTORE };
1436 1512
… …
1471 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; 1547 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1472 void scr_reverse_selection () NOTHROW; 1548 void scr_reverse_selection () NOTHROW;
1473 void scr_dump (int fd) NOTHROW; 1549 void scr_dump (int fd) NOTHROW;
1474 1550
1475 void selection_check (int check_more) NOTHROW; 1551 void selection_check (int check_more) NOTHROW;
1476 void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1477 void selection_property (Window win, Atom prop) NOTHROW;
1478 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; 1552 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1479 int selection_request_other (Atom target, int selnum) NOTHROW;
1480 void selection_clear (bool clipboard = false) NOTHROW; 1553 void selection_clear (bool clipboard = false) NOTHROW;
1481 void selection_make (Time tm); 1554 void selection_make (Time tm);
1482 bool selection_grab (Time tm, bool clipboard = false) NOTHROW; 1555 bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1483 void selection_start_colrow (int col, int row) NOTHROW; 1556 void selection_start_colrow (int col, int row) NOTHROW;
1484 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; 1557 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
… …
1488 void selection_click (int clicks, int x, int y) NOTHROW; 1561 void selection_click (int clicks, int x, int y) NOTHROW;
1489 void selection_extend (int x, int y, int flag) NOTHROW; 1562 void selection_extend (int x, int y, int flag) NOTHROW;
1490 void selection_rotate (int x, int y) NOTHROW; 1563 void selection_rotate (int x, int y) NOTHROW;
1491 1564
1492 // xdefaults.C 1565 // xdefaults.C
1493 void get_options (int argc, const char *const *argv); 1566 const char **get_options (int argc, const char *const *argv);
1494 int parse_keysym (const char *str, const char *arg); 1567 int parse_keysym (const char *str, const char *arg);
1495 const char *x_resource (const char *name); 1568 const char *x_resource (const char *name);
1496 void extract_resources (); 1569 void extract_resources ();
1570 void extract_keysym_resources ();
1497}; 1571};
1498 1572
1499#endif /* _RXVT_H_ */ 1573#endif /* _RXVT_H_ */
1500 1574

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