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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.502 by sf-exg, Wed Jun 6 22:00:20 2012 UTC vs.
Revision 1.544 by sf-exg, Mon May 11 22:05:48 2015 UTC

45 45
46#include "feature.h" 46#include "feature.h"
47 47
48#if defined (ISO_14755) || defined (ENABLE_PERL) 48#if defined (ISO_14755) || defined (ENABLE_PERL)
49# define ENABLE_OVERLAY 1 49# define ENABLE_OVERLAY 1
50# undef NO_RESOURCES
51#endif 50#endif
52 51
53#if ENABLE_PERL 52#if ENABLE_PERL
54# define ENABLE_FRILLS 1 53# define ENABLE_FRILLS 1
55# define ENABLE_COMBINING 1 54# define ENABLE_COMBINING 1
75 74
76#if HAVE_PIXBUF 75#if HAVE_PIXBUF
77# include <gdk-pixbuf/gdk-pixbuf.h> 76# include <gdk-pixbuf/gdk-pixbuf.h>
78#endif 77#endif
79 78
80#if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY) 79#if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY)
81# define HAVE_BG_PIXMAP 1 80# define HAVE_BG_PIXMAP 1
81# define HAVE_IMG 1
82#endif
83
84#if HAVE_BG_PIXMAP
85# if HAVE_PIXBUF
86# define BG_IMAGE_FROM_FILE 1
87# endif
88# if ENABLE_TRANSPARENCY
89# define BG_IMAGE_FROM_ROOT 1
90# endif
82#endif 91#endif
83 92
84#include <ecb.h> 93#include <ecb.h>
85#include "encoding.h" 94#include "encoding.h"
86#include "rxvtutil.h" 95#include "rxvtutil.h"
90#include "scrollbar.h" 99#include "scrollbar.h"
91#include "ev_cpp.h" 100#include "ev_cpp.h"
92#include "libptytty.h" 101#include "libptytty.h"
93 102
94#include "rxvtperl.h" 103#include "rxvtperl.h"
104
105// this must occur after the last (indirect) include of config.h,
106// otherwise it has no effect because config.h does not have include guards.
107#if defined (ISO_14755) || defined(ENABLE_PERL) || defined(KEYSYM_RESOURCE)
108# undef NO_RESOURCES
109#endif
95 110
96// try to avoid some macros to decrease code size, on some systems 111// try to avoid some macros to decrease code size, on some systems
97#if ENABLE_MINIMAL 112#if ENABLE_MINIMAL
98# define strcmp(a,b) (strcmp)(a,b) 113# define strcmp(a,b) (strcmp)(a,b)
99# define strlen(a) (strlen)(a) 114# define strlen(a) (strlen)(a)
149 164
150const char * rxvt_basename (const char *str) NOTHROW; 165const char * rxvt_basename (const char *str) NOTHROW;
151void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 166void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
152void rxvt_log (const char *fmt,...) NOTHROW; 167void rxvt_log (const char *fmt,...) NOTHROW;
153void rxvt_warn (const char *fmt,...) NOTHROW; 168void rxvt_warn (const char *fmt,...) NOTHROW;
169ecb_noreturn ecb_cold
154void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold; 170void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception));
171ecb_noreturn ecb_cold
155void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold; 172void rxvt_exit_failure () THROW ((class rxvt_failure_exception));
156 173
174void * rxvt_malloc (size_t size);
175void * rxvt_calloc (size_t number, size_t size);
176void * rxvt_realloc (void *ptr, size_t size);
177
157char * rxvt_strtrim (char *str) NOTHROW; 178char * rxvt_strtrim (char *str) NOTHROW;
158char ** rxvt_strsplit (char delim, const char *str) NOTHROW; 179char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
159 180
160static inline void 181static inline void
161rxvt_free_strsplit (char **ptr) NOTHROW 182rxvt_free_strsplit (char **ptr) NOTHROW
162{ 183{
163 free (ptr[0]); 184 free (ptr[0]);
164 free (ptr); 185 free (ptr);
165} 186}
166 187
167void * rxvt_malloc (size_t size); 188KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);
168void * rxvt_calloc (size_t number, size_t size);
169void * rxvt_realloc (void *ptr, size_t size);
170 189
171///////////////////////////////////////////////////////////////////////////// 190/////////////////////////////////////////////////////////////////////////////
172 191
173// temporarily replace the process environment 192// temporarily replace the process environment
174extern char **environ; 193extern char **environ;
175extern char **rxvt_environ; // the original environ pointer 194extern char **rxvt_environ; // the original environ pointer
176
177static inline void
178set_environ (stringvec *envv)
179{
180#if ENABLE_PERL
181 assert (envv);
182#else
183 if (envv)
184#endif
185 environ = (char **)envv->begin ();
186}
187 195
188static inline void 196static inline void
189set_environ (char **envv) 197set_environ (char **envv)
190{ 198{
191#if ENABLE_PERL 199#if ENABLE_PERL
243 bool set_blur (const char *geom); 251 bool set_blur (const char *geom);
244}; 252};
245 253
246# if BG_IMAGE_FROM_FILE 254# if BG_IMAGE_FROM_FILE
247enum { 255enum {
248 IM_IS_SET = 1 << 0,
249 IM_IS_SIZE_SENSITIVE = 1 << 1, 256 IM_IS_SIZE_SENSITIVE = 1 << 1,
250 IM_KEEP_ASPECT = 1 << 2, 257 IM_KEEP_ASPECT = 1 << 2,
251 IM_ROOT_ALIGN = 1 << 3, 258 IM_ROOT_ALIGN = 1 << 3,
252 IM_TILE = 1 << 4, 259 IM_TILE = 1 << 4,
253 IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE, 260 IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE,
274 return (!(flags & IM_TILE) 281 return (!(flags & IM_TILE)
275 || h_scale || v_scale 282 || h_scale || v_scale
276 || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align))); 283 || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align)));
277 } 284 }
278 285
279# if HAVE_PIXBUF 286 rxvt_img *img;
280 GdkPixbuf *pixbuf;
281 287
282 void destroy () 288 void destroy ()
283 { 289 {
284 if (pixbuf) 290 delete img;
285 g_object_unref (pixbuf); 291 img = 0;
286 } 292 }
287 293
288 int width ()
289 {
290 return gdk_pixbuf_get_width (pixbuf);
291 }
292 int height ()
293 {
294 return gdk_pixbuf_get_height (pixbuf);
295 }
296# endif
297
298 rxvt_image (); 294 rxvt_image ();
299 bool set_file_geometry (const char *file); 295 void set_file_geometry (rxvt_screen *s, const char *file);
300 bool set_file (const char *file); 296 void set_file (rxvt_screen *s, const char *file);
301 bool set_geometry (const char *geom, bool update = false); 297 bool set_geometry (const char *geom, bool update = false);
302}; 298};
303# endif 299# endif
304#endif 300#endif
305 301
403 ERASE = +2, 399 ERASE = +2,
404}; 400};
405 401
406/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ 402/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
407enum page_dirn { 403enum page_dirn {
408 UP, 404 DN = -1,
409 DN,
410 NO_DIR, 405 NO_DIR = 0,
406 UP = 1,
411}; 407};
412 408
413/* arguments for rxvt_term::scr_change_screen () */ 409/* arguments for rxvt_term::scr_change_screen () */
414enum { 410enum {
415 PRIMARY = 0, 411 PRIMARY = 0,
592#endif 588#endif
593 Color_scroll, 589 Color_scroll,
594#ifdef RXVT_SCROLLBAR 590#ifdef RXVT_SCROLLBAR
595 Color_trough, 591 Color_trough,
596#endif 592#endif
597#if ENABLE_TRANSPARENCY 593#if BG_IMAGE_FROM_ROOT
598 Color_tint, 594 Color_tint,
599#endif 595#endif
600#if OFF_FOCUS_FADING 596#if OFF_FOCUS_FADING
601 Color_fade, 597 Color_fade,
602#endif 598#endif
652#define PrivMode_MouseBtnEvent (1UL<<20) 648#define PrivMode_MouseBtnEvent (1UL<<20)
653#define PrivMode_MouseAnyEvent (1UL<<21) 649#define PrivMode_MouseAnyEvent (1UL<<21)
654#define PrivMode_BracketPaste (1UL<<22) 650#define PrivMode_BracketPaste (1UL<<22)
655#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack 651#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack
656#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales 652#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
653#define PrivMode_BlinkingCursor (1UL<<25)
657 654
658#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) 655#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
659 656
660#ifdef ALLOW_132_MODE 657#ifdef ALLOW_132_MODE
661# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 658# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
664#endif 661#endif
665 662
666// do not change these constants lightly, there are many interdependencies 663// do not change these constants lightly, there are many interdependencies
667#define IMBUFSIZ 128 // input modifier buffer sizes 664#define IMBUFSIZ 128 // input modifier buffer sizes
668#define KBUFSZ 512 // size of keyboard mapping buffer 665#define KBUFSZ 512 // size of keyboard mapping buffer
669#define CBUFSIZ 2048 // size of command buffer 666#define CBUFSIZ 32768 // size of command buffer (longest command sequence possible)
670#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row 667#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
671#define UBUFSIZ 2048 // character buffer 668#define UBUFSIZ 2048 // character buffer
672 669
673#if ENABLE_FRILLS 670#if ENABLE_FRILLS
674# include <X11/Xmd.h> 671# include <X11/Xmd.h>
747 744
748#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 745#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
749#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) 746#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
750 747
751#define GET_ATTR(x) (((x) & RS_attrMask)) 748#define GET_ATTR(x) (((x) & RS_attrMask))
752// return attributes defining the background, encoding doesn't matter
753// depends on RS_fgShift > RS_bgShift
754#define GET_BGATTR(x) \
755 (ecb_unlikely ((x) & RS_RVid) \
756 ? (((x) & (RS_attrMask & ~RS_RVid)) \
757 | (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
758 : ((x) & (RS_attrMask | RS_bgMask)))
759#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) 749#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift))
760#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) 750#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift))
761#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) 751#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
762 752
763#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) 753#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
872// that are not representable in unicode, as well as characters 862// that are not representable in unicode, as well as characters
873// not fitting in the BMP. 863// not fitting in the BMP.
874struct compose_char 864struct compose_char
875{ 865{
876 unicode_t c1, c2; // any chars != NOCHAR are valid 866 unicode_t c1, c2; // any chars != NOCHAR are valid
877 #if __cplusplus >= 201103L || ECB_GCC_VERSION(4,4) 867
878 compose_char () = default;
879 #endif
880 compose_char (unicode_t c1, unicode_t c2) 868 compose_char (unicode_t c1, unicode_t c2)
881 : c1(c1), c2(c2) 869 : c1(c1), c2(c2)
882 { } 870 { }
883}; 871};
884 872
1146/* ---------- */ 1134/* ---------- */
1147 rend_t rstyle; 1135 rend_t rstyle;
1148/* ---------- */ 1136/* ---------- */
1149#ifdef SELECTION_SCROLLING 1137#ifdef SELECTION_SCROLLING
1150 int scroll_selection_lines; 1138 int scroll_selection_lines;
1151 enum page_dirn scroll_selection_dir;
1152 int selection_save_x, 1139 int selection_save_x,
1153 selection_save_y, 1140 selection_save_y,
1154 selection_save_state; 1141 selection_save_state;
1155#endif 1142#endif
1156/* ---------- */ 1143/* ---------- */
1165 mouse_row, 1152 mouse_row,
1166 mouse_col, 1153 mouse_col,
1167# ifdef POINTER_BLANK 1154# ifdef POINTER_BLANK
1168 pointerBlankDelay, 1155 pointerBlankDelay,
1169# endif 1156# endif
1157 multiClickTime,
1158 cursor_type,
1170 allowedxerror; 1159 allowedxerror;
1171/* ---------- */ 1160/* ---------- */
1172 unsigned int ModLevel3Mask, 1161 unsigned int ModLevel3Mask,
1173 ModMetaMask, 1162 ModMetaMask,
1174 ModNumLockMask; 1163 ModNumLockMask;
1184/* ---------- */ 1173/* ---------- */
1185 struct mouse_event MEvent; 1174 struct mouse_event MEvent;
1186 XComposeStatus compose; 1175 XComposeStatus compose;
1187 static struct termios def_tio; 1176 static struct termios def_tio;
1188 row_col_t oldcursor; 1177 row_col_t oldcursor;
1178
1189#ifdef HAVE_BG_PIXMAP 1179#ifdef HAVE_BG_PIXMAP
1190 void bg_init (); 1180 void bg_init ();
1191 void bg_destroy (); 1181 void bg_destroy ();
1192 1182
1183# if BG_IMAGE_FROM_FILE
1184 rxvt_image fimage;
1185 void render_image (rxvt_image &image);
1186# endif
1187
1188# if BG_IMAGE_FROM_ROOT
1189 rxvt_img *root_img;
1190 image_effects root_effects;
1191
1192 void render_root_image ();
1193# endif
1194
1195 ev_tstamp bg_valid_since;
1196
1197 bool bg_window_size_sensitive ();
1198 bool bg_window_position_sensitive ();
1199
1200 void bg_render ();
1201#endif
1202
1203#ifdef HAVE_IMG
1193 enum { 1204 enum {
1194 BG_IS_VALID = 1 << 0,
1195
1196 BG_IS_TRANSPARENT = 1 << 1, 1205 BG_IS_TRANSPARENT = 1 << 1,
1197 BG_NEEDS_REFRESH = 1 << 2, 1206 BG_NEEDS_REFRESH = 1 << 2,
1207 BG_INHIBIT_RENDER = 1 << 3,
1198 }; 1208 };
1199 1209
1200 uint8_t bg_flags; 1210 uint8_t bg_flags;
1201 1211
1202# if BG_IMAGE_FROM_FILE 1212 rxvt_img *bg_img;
1203 rxvt_image fimage;
1204 void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y);
1205 bool render_image (rxvt_image &image);
1206# endif
1207
1208# if ENABLE_TRANSPARENCY
1209 Pixmap root_pixmap; /* current root pixmap set */
1210 image_effects root_effects;
1211
1212 void bg_set_transparent ()
1213 {
1214 bg_flags |= BG_IS_TRANSPARENT;
1215 }
1216 void bg_set_root_pixmap ();
1217 bool render_root_image ();
1218# endif
1219
1220 bool blur_pixmap (Pixmap pixmap, int width, int height, bool argb, int h_blurRadius, int v_blurRadius);
1221 bool tint_pixmap (Pixmap pixmap, int width, int height, bool argb, rxvt_color &tint, bool tint_set, int shade);
1222 void tint_ximage (XImage *ximage, rxvt_color &tint, bool tint_set, int shade);
1223
1224 ev_tstamp bg_valid_since;
1225
1226 Pixmap bg_pixmap;
1227 unsigned int bg_pmap_width, bg_pmap_height;
1228
1229 int target_x;
1230 int target_y;
1231 bool bg_set_position (int x, int y);
1232 bool bg_window_size_sensitive ();
1233 bool bg_window_position_sensitive ();
1234
1235 bool bg_render ();
1236 void bg_invalidate ()
1237 {
1238 bg_flags &= ~BG_IS_VALID;
1239 }
1240#endif
1241#if HAVE_PIXBUF
1242 bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
1243 int src_x, int src_y, int dst_x, int dst_y,
1244 unsigned int width, unsigned int height, bool argb);
1245#endif 1213#endif
1246 1214
1247#if ENABLE_OVERLAY 1215#if ENABLE_OVERLAY
1248 overlay_base ov; 1216 overlay_base ov;
1249 1217
1264 char *locale; 1232 char *locale;
1265 char charsets[4]; 1233 char charsets[4];
1266 char *v_buffer; /* pointer to physical buffer */ 1234 char *v_buffer; /* pointer to physical buffer */
1267 unsigned int v_buflen; /* size of area to write */ 1235 unsigned int v_buflen; /* size of area to write */
1268 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1236 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1237 char **env;
1269 1238
1270#ifdef KEYSYM_RESOURCE 1239#ifdef KEYSYM_RESOURCE
1271 keyboard_manager *keyboard; 1240 keyboard_manager *keyboard;
1272#endif 1241#endif
1273#ifndef NO_RESOURCES 1242#ifndef NO_RESOURCES
1303 void vt_select_input () const NOTHROW 1272 void vt_select_input () const NOTHROW
1304 { 1273 {
1305 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); 1274 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1306 } 1275 }
1307 1276
1308#if ENABLE_TRANSPARENCY || ENABLE_PERL 1277#if BG_IMAGE_FROM_ROOT || ENABLE_PERL
1309 void rootwin_cb (XEvent &xev); 1278 void rootwin_cb (XEvent &xev);
1310 xevent_watcher rootwin_ev; 1279 xevent_watcher rootwin_ev;
1311#endif 1280#endif
1312#ifdef HAVE_BG_PIXMAP 1281#ifdef HAVE_BG_PIXMAP
1313 void update_background (); 1282 void update_background ();
1356 void pointer_blank (); 1325 void pointer_blank ();
1357#endif 1326#endif
1358 void pointer_unblank (); 1327 void pointer_unblank ();
1359 1328
1360 void tt_printf (const char *fmt,...); 1329 void tt_printf (const char *fmt,...);
1330 void tt_write_ (const char *data, unsigned int len);
1361 void tt_write (const char *data, unsigned int len); 1331 void tt_write (const char *data, unsigned int len);
1332 void tt_write_user_input (const char *data, unsigned int len);
1362 void pty_write (); 1333 void pty_write ();
1363 1334
1364 void make_current () const // make this the "currently active" urxvt instance 1335 void make_current () const // make this the "currently active" urxvt instance
1365 { 1336 {
1366 SET_R (this); 1337 SET_R (this);
1367 set_environ (envv); 1338 set_environ (env);
1368 rxvt_set_locale (locale); 1339 rxvt_set_locale (locale);
1369 } 1340 }
1370 1341
1371#if USE_XIM 1342#if USE_XIM
1372 rxvt_xim *input_method; 1343 rxvt_xim *input_method;
1405#if ENABLE_FRILLS 1376#if ENABLE_FRILLS
1406 void set_urgency (bool enable); 1377 void set_urgency (bool enable);
1407#else 1378#else
1408 void set_urgency (bool enable) { } 1379 void set_urgency (bool enable) { }
1409#endif 1380#endif
1410 void update_fade_color (unsigned int idx); 1381 void update_fade_color (unsigned int idx, bool first_time = false);
1411#ifdef PRINTPIPE 1382#ifdef PRINTPIPE
1412 FILE *popen_printer (); 1383 FILE *popen_printer ();
1413 int pclose_printer (FILE *stream); 1384 int pclose_printer (FILE *stream);
1414#endif 1385#endif
1415 void process_print_pipe (); 1386 void process_print_pipe ();
1424 void process_color_seq (int report, int color, const char *str, char resp); 1395 void process_color_seq (int report, int color, const char *str, char resp);
1425 void process_xterm_seq (int op, char *str, char resp); 1396 void process_xterm_seq (int op, char *str, char resp);
1426 int privcases (int mode, unsigned long bit); 1397 int privcases (int mode, unsigned long bit);
1427 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1398 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1428 void process_sgr_mode (unsigned int nargs, const int *arg); 1399 void process_sgr_mode (unsigned int nargs, const int *arg);
1400 void set_cursor_style (int style);
1429 // init.C 1401 // init.C
1430 void init (stringvec *argv, stringvec *envv); 1402 void init (stringvec *argv, stringvec *envv);
1431 void init (int argc, const char *const *argv, const char *const *envv); 1403 void init (int argc, const char *const *argv, const char *const *envv);
1432 void init2 (int argc, const char *const *argv); 1404 void init2 (int argc, const char *const *argv);
1433 void init_vars (); 1405 void init_vars ();
1438 void init_command (const char *const *argv); 1410 void init_command (const char *const *argv);
1439 void run_command (const char *const *argv); 1411 void run_command (const char *const *argv);
1440 int run_child (const char *const *argv); 1412 int run_child (const char *const *argv);
1441 void color_aliases (int idx); 1413 void color_aliases (int idx);
1442 void create_windows (int argc, const char *const *argv); 1414 void create_windows (int argc, const char *const *argv);
1443 void get_colours (); 1415 void get_colors ();
1444 void get_ourmods (); 1416 void get_ourmods ();
1445 void set_icon (const char *file); 1417 void set_icon (const char *file);
1446 // main.C 1418 // main.C
1447 void tt_winch (); 1419 void tt_winch ();
1448 rxvt_term (); 1420 rxvt_term ();
1449 ~rxvt_term (); 1421 ~rxvt_term ();
1450 void destroy (); 1422 void destroy ();
1451 void emergency_cleanup (); 1423 void emergency_cleanup ();
1452 void recolour_cursor (); 1424 void recolor_cursor ();
1453 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1425 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1454 void window_calc (unsigned int newwidth, unsigned int newheight); 1426 void window_calc (unsigned int newwidth, unsigned int newheight);
1455 bool set_fonts (); 1427 bool set_fonts ();
1456 void set_string_property (Atom prop, const char *str, int len = -1); 1428 void set_string_property (Atom prop, const char *str, int len = -1);
1457 void set_mbstring_property (Atom prop, const char *str, int len = -1); 1429 void set_mbstring_property (Atom prop, const char *str, int len = -1);
1465 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1437 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1466 void get_window_origin (int &x, int &y); 1438 void get_window_origin (int &x, int &y);
1467 1439
1468 // screen.C 1440 // screen.C
1469 1441
1442 bool option (uint8_t opt) const NOTHROW
1443 {
1444 return options[opt >> 3] & (1 << (opt & 7));
1445 }
1446
1447 void set_option (uint8_t opt, bool set = true) NOTHROW;
1448
1470 int fgcolor_of (rend_t r) const NOTHROW 1449 int fgcolor_of (rend_t r) const NOTHROW
1471 { 1450 {
1472 int base = GET_BASEFG (r); 1451 int base = GET_BASEFG (r);
1473#ifndef NO_BRIGHTCOLOR 1452#ifndef NO_BRIGHTCOLOR
1474 if (r & RS_Bold 1453 if (r & RS_Bold
1493 base += minBrightCOLOR - minCOLOR; 1472 base += minBrightCOLOR - minCOLOR;
1494#endif 1473#endif
1495 return base; 1474 return base;
1496 } 1475 }
1497 1476
1498 bool option (uint8_t opt) const NOTHROW
1499 {
1500 return options[opt >> 3] & (1 << (opt & 7));
1501 }
1502
1503 void set_option (uint8_t opt, bool set = true) NOTHROW;
1504
1505 // modifies first argument(!) 1477 // modifies first argument(!)
1506 void tt_paste (char *data, unsigned int len) NOTHROW; 1478 void tt_paste (char *data, unsigned int len) NOTHROW;
1507 void paste (char *data, unsigned int len) NOTHROW; 1479 void paste (char *data, unsigned int len) NOTHROW;
1508 void scr_alloc () NOTHROW; 1480 void scr_alloc () NOTHROW;
1509 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1481 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1510 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1482 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1511 void scr_kill_char (line_t &l, int col) const NOTHROW; 1483 void scr_kill_char (line_t &l, int col) const NOTHROW;
1484 void scr_set_char_rend (line_t &l, int col, rend_t rend);
1512 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1485 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1486 void copy_line (line_t &dst, line_t &src);
1513 void scr_reset (); 1487 void scr_reset ();
1514 void scr_release () NOTHROW; 1488 void scr_release () NOTHROW;
1515 void scr_clear (bool really = false) NOTHROW; 1489 void scr_clear (bool really = false) NOTHROW;
1516 void scr_refresh () NOTHROW; 1490 void scr_refresh () NOTHROW;
1517 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; 1491 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1521 void scr_backindex () NOTHROW; 1495 void scr_backindex () NOTHROW;
1522 void scr_forwardindex () NOTHROW; 1496 void scr_forwardindex () NOTHROW;
1523#endif 1497#endif
1524 void scr_touch (bool refresh) NOTHROW; 1498 void scr_touch (bool refresh) NOTHROW;
1525 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; 1499 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1526 void scr_recolour (bool refresh = true) NOTHROW; 1500 void scr_recolor (bool refresh = true) NOTHROW;
1527 void scr_remap_chars () NOTHROW; 1501 void scr_remap_chars () NOTHROW;
1528 void scr_remap_chars (line_t &l) NOTHROW; 1502 void scr_remap_chars (line_t &l) NOTHROW;
1529 1503
1530 enum cursor_mode { SAVE, RESTORE }; 1504 enum cursor_mode { SAVE, RESTORE };
1531 1505
1556 void scr_report_position () NOTHROW; 1530 void scr_report_position () NOTHROW;
1557 void set_font_style () NOTHROW; 1531 void set_font_style () NOTHROW;
1558 void scr_charset_choose (int set) NOTHROW; 1532 void scr_charset_choose (int set) NOTHROW;
1559 void scr_charset_set (int set, unsigned int ch) NOTHROW; 1533 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1560 void scr_move_to (int y, int len) NOTHROW; 1534 void scr_move_to (int y, int len) NOTHROW;
1535 bool scr_page (int nlines) NOTHROW;
1561 bool scr_page (enum page_dirn direction, int nlines) NOTHROW; 1536 bool scr_page (enum page_dirn direction, int nlines) NOTHROW
1537 {
1538 return scr_page (direction * nlines);
1539 }
1562 bool scr_changeview (int new_view_start) NOTHROW; 1540 bool scr_changeview (int new_view_start) NOTHROW;
1563 void scr_bell () NOTHROW; 1541 void scr_bell () NOTHROW;
1564 void scr_printscreen (int fullhist) NOTHROW; 1542 void scr_printscreen (int fullhist) NOTHROW;
1565 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; 1543 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1566 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; 1544 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1567 void scr_reverse_selection () NOTHROW; 1545 void scr_reverse_selection () NOTHROW;
1568 void scr_dump (int fd) NOTHROW; 1546 void scr_dump (int fd) NOTHROW;
1569 1547
1570 void selection_check (int check_more) NOTHROW; 1548 void selection_check (int check_more) NOTHROW;
1549 void selection_changed () NOTHROW; /* sets want_refresh, corrects coordinates */
1571 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; 1550 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1572 void selection_clear (bool clipboard = false) NOTHROW; 1551 void selection_clear (bool clipboard = false) NOTHROW;
1573 void selection_make (Time tm); 1552 void selection_make (Time tm);
1574 bool selection_grab (Time tm, bool clipboard = false) NOTHROW; 1553 bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1575 void selection_start_colrow (int col, int row) NOTHROW; 1554 void selection_start_colrow (int col, int row) NOTHROW;
1582 void selection_rotate (int x, int y) NOTHROW; 1561 void selection_rotate (int x, int y) NOTHROW;
1583 1562
1584 // xdefaults.C 1563 // xdefaults.C
1585 void rxvt_usage (int type); 1564 void rxvt_usage (int type);
1586 const char **get_options (int argc, const char *const *argv); 1565 const char **get_options (int argc, const char *const *argv);
1566 int parse_keysym (const char *str, unsigned int &state);
1587 int parse_keysym (const char *str, const char *arg); 1567 int bind_action (const char *str, const char *arg);
1588 const char *x_resource (const char *name); 1568 const char *x_resource (const char *name);
1589 void extract_resources (); 1569 void extract_resources ();
1570 void enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *));
1590 void extract_keysym_resources (); 1571 void extract_keysym_resources ();
1591 void find_resources (const char *n_prefix, const char *c_prefix, int mode,
1592 Bool (*proc)(XrmDatabase *, XrmBindingList, XrmQuarkList, XrmRepresentation *, XrmValue *, XPointer));
1593 bool parse_bool_resource (const char *str)
1594 {
1595 return (!strcasecmp (str, "TRUE")
1596 || !strcasecmp (str, "YES")
1597 || !strcasecmp (str, "ON")
1598 || !strcasecmp (str, "1"));
1599 }
1600}; 1572};
1601 1573
1602#endif /* _RXVT_H_ */ 1574#endif /* _RXVT_H_ */
1603 1575

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