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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 1.538 by sf-exg, Mon Oct 6 11:11:19 2014 UTC

… …
75 75
76#if HAVE_PIXBUF 76#if HAVE_PIXBUF
77# include <gdk-pixbuf/gdk-pixbuf.h> 77# include <gdk-pixbuf/gdk-pixbuf.h>
78#endif 78#endif
79 79
80#if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY) 80#if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY)
81# define HAVE_BG_PIXMAP 1 81# define HAVE_BG_PIXMAP 1
82# define HAVE_IMG 1
83#endif
84
85#if HAVE_BG_PIXMAP
86# if HAVE_PIXBUF
87# define BG_IMAGE_FROM_FILE 1
88# endif
89# if ENABLE_TRANSPARENCY
90# define BG_IMAGE_FROM_ROOT 1
91# endif
82#endif 92#endif
83 93
84#include <ecb.h> 94#include <ecb.h>
85#include "encoding.h" 95#include "encoding.h"
86#include "rxvtutil.h" 96#include "rxvtutil.h"
… …
166 176
167void * rxvt_malloc (size_t size); 177void * rxvt_malloc (size_t size);
168void * rxvt_calloc (size_t number, size_t size); 178void * rxvt_calloc (size_t number, size_t size);
169void * rxvt_realloc (void *ptr, size_t size); 179void * rxvt_realloc (void *ptr, size_t size);
170 180
181KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);
182
171///////////////////////////////////////////////////////////////////////////// 183/////////////////////////////////////////////////////////////////////////////
172 184
173// temporarily replace the process environment 185// temporarily replace the process environment
174extern char **environ; 186extern char **environ;
175extern char **rxvt_environ; // the original environ pointer 187extern 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}
187 188
188static inline void 189static inline void
189set_environ (char **envv) 190set_environ (char **envv)
190{ 191{
191#if ENABLE_PERL 192#if ENABLE_PERL
… …
243 bool set_blur (const char *geom); 244 bool set_blur (const char *geom);
244}; 245};
245 246
246# if BG_IMAGE_FROM_FILE 247# if BG_IMAGE_FROM_FILE
247enum { 248enum {
248 IM_IS_SET = 1 << 0,
249 IM_IS_SIZE_SENSITIVE = 1 << 1, 249 IM_IS_SIZE_SENSITIVE = 1 << 1,
250 IM_KEEP_ASPECT = 1 << 2, 250 IM_KEEP_ASPECT = 1 << 2,
251 IM_ROOT_ALIGN = 1 << 3, 251 IM_ROOT_ALIGN = 1 << 3,
252 IM_TILE = 1 << 4, 252 IM_TILE = 1 << 4,
253 IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE, 253 IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE,
… …
274 return (!(flags & IM_TILE) 274 return (!(flags & IM_TILE)
275 || h_scale || v_scale 275 || h_scale || v_scale
276 || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align))); 276 || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align)));
277 } 277 }
278 278
279# if HAVE_PIXBUF 279 rxvt_img *img;
280 GdkPixbuf *pixbuf;
281 280
282 void destroy () 281 void destroy ()
283 { 282 {
284 if (pixbuf) 283 delete img;
285 g_object_unref (pixbuf); 284 img = 0;
286 } 285 }
287 286
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 (); 287 rxvt_image ();
299 bool set_file_geometry (const char *file); 288 void set_file_geometry (rxvt_screen *s, const char *file);
300 bool set_file (const char *file); 289 void set_file (rxvt_screen *s, const char *file);
301 bool set_geometry (const char *geom, bool update = false); 290 bool set_geometry (const char *geom, bool update = false);
302}; 291};
303# endif 292# endif
304#endif 293#endif
305 294
… …
403 ERASE = +2, 392 ERASE = +2,
404}; 393};
405 394
406/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */ 395/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
407enum page_dirn { 396enum page_dirn {
408 UP, 397 DN = -1,
409 DN,
410 NO_DIR, 398 NO_DIR = 0,
399 UP = 1,
411}; 400};
412 401
413/* arguments for rxvt_term::scr_change_screen () */ 402/* arguments for rxvt_term::scr_change_screen () */
414enum { 403enum {
415 PRIMARY = 0, 404 PRIMARY = 0,
… …
592#endif 581#endif
593 Color_scroll, 582 Color_scroll,
594#ifdef RXVT_SCROLLBAR 583#ifdef RXVT_SCROLLBAR
595 Color_trough, 584 Color_trough,
596#endif 585#endif
597#if ENABLE_TRANSPARENCY 586#if BG_IMAGE_FROM_ROOT
598 Color_tint, 587 Color_tint,
599#endif 588#endif
600#if OFF_FOCUS_FADING 589#if OFF_FOCUS_FADING
601 Color_fade, 590 Color_fade,
602#endif 591#endif
… …
664#endif 653#endif
665 654
666// do not change these constants lightly, there are many interdependencies 655// do not change these constants lightly, there are many interdependencies
667#define IMBUFSIZ 128 // input modifier buffer sizes 656#define IMBUFSIZ 128 // input modifier buffer sizes
668#define KBUFSZ 512 // size of keyboard mapping buffer 657#define KBUFSZ 512 // size of keyboard mapping buffer
669#define CBUFSIZ 2048 // size of command buffer 658#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 659#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
671#define UBUFSIZ 2048 // character buffer 660#define UBUFSIZ 2048 // character buffer
672 661
673#if ENABLE_FRILLS 662#if ENABLE_FRILLS
674# include <X11/Xmd.h> 663# include <X11/Xmd.h>
… …
1146/* ---------- */ 1135/* ---------- */
1147 rend_t rstyle; 1136 rend_t rstyle;
1148/* ---------- */ 1137/* ---------- */
1149#ifdef SELECTION_SCROLLING 1138#ifdef SELECTION_SCROLLING
1150 int scroll_selection_lines; 1139 int scroll_selection_lines;
1151 enum page_dirn scroll_selection_dir;
1152 int selection_save_x, 1140 int selection_save_x,
1153 selection_save_y, 1141 selection_save_y,
1154 selection_save_state; 1142 selection_save_state;
1155#endif 1143#endif
1156/* ---------- */ 1144/* ---------- */
… …
1165 mouse_row, 1153 mouse_row,
1166 mouse_col, 1154 mouse_col,
1167# ifdef POINTER_BLANK 1155# ifdef POINTER_BLANK
1168 pointerBlankDelay, 1156 pointerBlankDelay,
1169# endif 1157# endif
1158 multiClickTime,
1159 cursor_type,
1170 allowedxerror; 1160 allowedxerror;
1171/* ---------- */ 1161/* ---------- */
1172 unsigned int ModLevel3Mask, 1162 unsigned int ModLevel3Mask,
1173 ModMetaMask, 1163 ModMetaMask,
1174 ModNumLockMask; 1164 ModNumLockMask;
… …
1184/* ---------- */ 1174/* ---------- */
1185 struct mouse_event MEvent; 1175 struct mouse_event MEvent;
1186 XComposeStatus compose; 1176 XComposeStatus compose;
1187 static struct termios def_tio; 1177 static struct termios def_tio;
1188 row_col_t oldcursor; 1178 row_col_t oldcursor;
1179
1189#ifdef HAVE_BG_PIXMAP 1180#ifdef HAVE_BG_PIXMAP
1190 void bg_init (); 1181 void bg_init ();
1191 void bg_destroy (); 1182 void bg_destroy ();
1192 1183
1184# if BG_IMAGE_FROM_FILE
1185 rxvt_image fimage;
1186 void render_image (rxvt_image &image);
1187# endif
1188
1189# if BG_IMAGE_FROM_ROOT
1190 rxvt_img *root_img;
1191 image_effects root_effects;
1192
1193 void render_root_image ();
1194# endif
1195
1196 ev_tstamp bg_valid_since;
1197
1198 bool bg_window_size_sensitive ();
1199 bool bg_window_position_sensitive ();
1200
1201 void bg_render ();
1202#endif
1203
1204#ifdef HAVE_IMG
1193 enum { 1205 enum {
1194 BG_IS_VALID = 1 << 0,
1195
1196 BG_IS_TRANSPARENT = 1 << 1, 1206 BG_IS_TRANSPARENT = 1 << 1,
1197 BG_NEEDS_REFRESH = 1 << 2, 1207 BG_NEEDS_REFRESH = 1 << 2,
1208 BG_INHIBIT_RENDER = 1 << 3,
1198 }; 1209 };
1199 1210
1200 uint8_t bg_flags; 1211 uint8_t bg_flags;
1201 1212
1202# if BG_IMAGE_FROM_FILE 1213 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 1214#endif
1246 1215
1247#if ENABLE_OVERLAY 1216#if ENABLE_OVERLAY
1248 overlay_base ov; 1217 overlay_base ov;
1249 1218
… …
1264 char *locale; 1233 char *locale;
1265 char charsets[4]; 1234 char charsets[4];
1266 char *v_buffer; /* pointer to physical buffer */ 1235 char *v_buffer; /* pointer to physical buffer */
1267 unsigned int v_buflen; /* size of area to write */ 1236 unsigned int v_buflen; /* size of area to write */
1268 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ 1237 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1238 char **env;
1269 1239
1270#ifdef KEYSYM_RESOURCE 1240#ifdef KEYSYM_RESOURCE
1271 keyboard_manager *keyboard; 1241 keyboard_manager *keyboard;
1272#endif 1242#endif
1273#ifndef NO_RESOURCES 1243#ifndef NO_RESOURCES
… …
1303 void vt_select_input () const NOTHROW 1273 void vt_select_input () const NOTHROW
1304 { 1274 {
1305 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse); 1275 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
1306 } 1276 }
1307 1277
1308#if ENABLE_TRANSPARENCY || ENABLE_PERL 1278#if BG_IMAGE_FROM_ROOT || ENABLE_PERL
1309 void rootwin_cb (XEvent &xev); 1279 void rootwin_cb (XEvent &xev);
1310 xevent_watcher rootwin_ev; 1280 xevent_watcher rootwin_ev;
1311#endif 1281#endif
1312#ifdef HAVE_BG_PIXMAP 1282#ifdef HAVE_BG_PIXMAP
1313 void update_background (); 1283 void update_background ();
… …
1356 void pointer_blank (); 1326 void pointer_blank ();
1357#endif 1327#endif
1358 void pointer_unblank (); 1328 void pointer_unblank ();
1359 1329
1360 void tt_printf (const char *fmt,...); 1330 void tt_printf (const char *fmt,...);
1331 void tt_write_ (const char *data, unsigned int len);
1361 void tt_write (const char *data, unsigned int len); 1332 void tt_write (const char *data, unsigned int len);
1333 void tt_write_user_input (const char *data, unsigned int len);
1362 void pty_write (); 1334 void pty_write ();
1363 1335
1364 void make_current () const // make this the "currently active" urxvt instance 1336 void make_current () const // make this the "currently active" urxvt instance
1365 { 1337 {
1366 SET_R (this); 1338 SET_R (this);
1367 set_environ (envv); 1339 set_environ (env);
1368 rxvt_set_locale (locale); 1340 rxvt_set_locale (locale);
1369 } 1341 }
1370 1342
1371#if USE_XIM 1343#if USE_XIM
1372 rxvt_xim *input_method; 1344 rxvt_xim *input_method;
… …
1424 void process_color_seq (int report, int color, const char *str, char resp); 1396 void process_color_seq (int report, int color, const char *str, char resp);
1425 void process_xterm_seq (int op, char *str, char resp); 1397 void process_xterm_seq (int op, char *str, char resp);
1426 int privcases (int mode, unsigned long bit); 1398 int privcases (int mode, unsigned long bit);
1427 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1399 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); 1400 void process_sgr_mode (unsigned int nargs, const int *arg);
1401 void set_cursor_style (int style);
1429 // init.C 1402 // init.C
1430 void init (stringvec *argv, stringvec *envv); 1403 void init (stringvec *argv, stringvec *envv);
1431 void init (int argc, const char *const *argv, const char *const *envv); 1404 void init (int argc, const char *const *argv, const char *const *envv);
1432 void init2 (int argc, const char *const *argv); 1405 void init2 (int argc, const char *const *argv);
1433 void init_vars (); 1406 void init_vars ();
… …
1465 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1438 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1466 void get_window_origin (int &x, int &y); 1439 void get_window_origin (int &x, int &y);
1467 1440
1468 // screen.C 1441 // screen.C
1469 1442
1443 bool option (uint8_t opt) const NOTHROW
1444 {
1445 return options[opt >> 3] & (1 << (opt & 7));
1446 }
1447
1448 void set_option (uint8_t opt, bool set = true) NOTHROW;
1449
1470 int fgcolor_of (rend_t r) const NOTHROW 1450 int fgcolor_of (rend_t r) const NOTHROW
1471 { 1451 {
1472 int base = GET_BASEFG (r); 1452 int base = GET_BASEFG (r);
1473#ifndef NO_BRIGHTCOLOR 1453#ifndef NO_BRIGHTCOLOR
1474 if (r & RS_Bold 1454 if (r & RS_Bold
… …
1493 base += minBrightCOLOR - minCOLOR; 1473 base += minBrightCOLOR - minCOLOR;
1494#endif 1474#endif
1495 return base; 1475 return base;
1496 } 1476 }
1497 1477
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(!) 1478 // modifies first argument(!)
1506 void tt_paste (char *data, unsigned int len) NOTHROW; 1479 void tt_paste (char *data, unsigned int len) NOTHROW;
1507 void paste (char *data, unsigned int len) NOTHROW; 1480 void paste (char *data, unsigned int len) NOTHROW;
1508 void scr_alloc () NOTHROW; 1481 void scr_alloc () NOTHROW;
1509 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1482 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; 1483 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; 1484 void scr_kill_char (line_t &l, int col) const NOTHROW;
1485 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; 1486 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1487 void copy_line (line_t &dst, line_t &src);
1513 void scr_reset (); 1488 void scr_reset ();
1514 void scr_release () NOTHROW; 1489 void scr_release () NOTHROW;
1515 void scr_clear (bool really = false) NOTHROW; 1490 void scr_clear (bool really = false) NOTHROW;
1516 void scr_refresh () NOTHROW; 1491 void scr_refresh () NOTHROW;
1517 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; 1492 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
… …
1556 void scr_report_position () NOTHROW; 1531 void scr_report_position () NOTHROW;
1557 void set_font_style () NOTHROW; 1532 void set_font_style () NOTHROW;
1558 void scr_charset_choose (int set) NOTHROW; 1533 void scr_charset_choose (int set) NOTHROW;
1559 void scr_charset_set (int set, unsigned int ch) NOTHROW; 1534 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1560 void scr_move_to (int y, int len) NOTHROW; 1535 void scr_move_to (int y, int len) NOTHROW;
1536 bool scr_page (int nlines) NOTHROW;
1561 bool scr_page (enum page_dirn direction, int nlines) NOTHROW; 1537 bool scr_page (enum page_dirn direction, int nlines) NOTHROW
1538 {
1539 return scr_page (direction * nlines);
1540 }
1562 bool scr_changeview (int new_view_start) NOTHROW; 1541 bool scr_changeview (int new_view_start) NOTHROW;
1563 void scr_bell () NOTHROW; 1542 void scr_bell () NOTHROW;
1564 void scr_printscreen (int fullhist) NOTHROW; 1543 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; 1544 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; 1545 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; 1546 void scr_reverse_selection () NOTHROW;
1568 void scr_dump (int fd) NOTHROW; 1547 void scr_dump (int fd) NOTHROW;
1569 1548
1570 void selection_check (int check_more) NOTHROW; 1549 void selection_check (int check_more) NOTHROW;
1550 void selection_changed () NOTHROW; /* sets want_refresh, corrects coordinates */
1571 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; 1551 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1572 void selection_clear (bool clipboard = false) NOTHROW; 1552 void selection_clear (bool clipboard = false) NOTHROW;
1573 void selection_make (Time tm); 1553 void selection_make (Time tm);
1574 bool selection_grab (Time tm, bool clipboard = false) NOTHROW; 1554 bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1575 void selection_start_colrow (int col, int row) NOTHROW; 1555 void selection_start_colrow (int col, int row) NOTHROW;
… …
1582 void selection_rotate (int x, int y) NOTHROW; 1562 void selection_rotate (int x, int y) NOTHROW;
1583 1563
1584 // xdefaults.C 1564 // xdefaults.C
1585 void rxvt_usage (int type); 1565 void rxvt_usage (int type);
1586 const char **get_options (int argc, const char *const *argv); 1566 const char **get_options (int argc, const char *const *argv);
1567 int parse_keysym (const char *str, unsigned int &state);
1587 int parse_keysym (const char *str, const char *arg); 1568 int bind_action (const char *str, const char *arg);
1588 const char *x_resource (const char *name); 1569 const char *x_resource (const char *name);
1589 void extract_resources (); 1570 void extract_resources ();
1571 void enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *));
1590 void extract_keysym_resources (); 1572 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}; 1573};
1601 1574
1602#endif /* _RXVT_H_ */ 1575#endif /* _RXVT_H_ */
1603 1576

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