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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.481 by sf-exg, Sun May 20 16:23:42 2012 UTC vs.
Revision 1.538 by sf-exg, Mon Oct 6 11:11:19 2014 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
50#endif 51#endif
51 52
52#if ENABLE_PERL 53#if ENABLE_PERL
53# define ENABLE_FRILLS 1 54# define ENABLE_FRILLS 1
54# define ENABLE_COMBINING 1 55# define ENABLE_COMBINING 1
… …
70#include <X11/cursorfont.h> 71#include <X11/cursorfont.h>
71#include <X11/keysym.h> 72#include <X11/keysym.h>
72#include <X11/keysymdef.h> 73#include <X11/keysymdef.h>
73#include <X11/Xatom.h> 74#include <X11/Xatom.h>
74 75
75#ifdef HAVE_PIXBUF 76#if HAVE_PIXBUF
76# include <gdk-pixbuf/gdk-pixbuf.h> 77# include <gdk-pixbuf/gdk-pixbuf.h>
77#endif 78#endif
78 79
79#if defined(BG_IMAGE_FROM_FILE) || defined(ENABLE_TRANSPARENCY) 80#if XRENDER && (HAVE_PIXBUF || ENABLE_TRANSPARENCY)
80# 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
81#endif 92#endif
82 93
83#include <ecb.h> 94#include <ecb.h>
84#include "encoding.h" 95#include "encoding.h"
85#include "rxvtutil.h" 96#include "rxvtutil.h"
86#include "rxvtfont.h" 97#include "rxvtfont.h"
87#include "rxvttoolkit.h" 98#include "rxvttoolkit.h"
99#include "rxvtimg.h"
88#include "scrollbar.h" 100#include "scrollbar.h"
89#include "ev_cpp.h" 101#include "ev_cpp.h"
90#include "salloc.h"
91#include "libptytty.h" 102#include "libptytty.h"
92 103
93#include "rxvtperl.h" 104#include "rxvtperl.h"
94 105
95// try to avoid some macros to decrease code size, on some systems 106// try to avoid some macros to decrease code size, on some systems
… …
148 159
149const char * rxvt_basename (const char *str) NOTHROW; 160const char * rxvt_basename (const char *str) NOTHROW;
150void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 161void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
151void rxvt_log (const char *fmt,...) NOTHROW; 162void rxvt_log (const char *fmt,...) NOTHROW;
152void rxvt_warn (const char *fmt,...) NOTHROW; 163void rxvt_warn (const char *fmt,...) NOTHROW;
153void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn; 164void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;
154void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn; 165void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;
155 166
156char * rxvt_strtrim (char *str) NOTHROW; 167char * rxvt_strtrim (char *str) NOTHROW;
157char ** rxvt_strsplit (char delim, const char *str) NOTHROW; 168char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
158 169
159static inline void 170static inline void
… …
165 176
166void * rxvt_malloc (size_t size); 177void * rxvt_malloc (size_t size);
167void * rxvt_calloc (size_t number, size_t size); 178void * rxvt_calloc (size_t number, size_t size);
168void * rxvt_realloc (void *ptr, size_t size); 179void * rxvt_realloc (void *ptr, size_t size);
169 180
181KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);
182
170///////////////////////////////////////////////////////////////////////////// 183/////////////////////////////////////////////////////////////////////////////
171 184
172// temporarily replace the process environment 185// temporarily replace the process environment
173extern char **environ; 186extern char **environ;
174extern char **rxvt_environ; // the original environ pointer 187extern char **rxvt_environ; // the original environ pointer
175
176static inline void
177set_environ (stringvec *envv)
178{
179#if ENABLE_PERL
180 assert (envv);
181#else
182 if (envv)
183#endif
184 environ = (char **)envv->begin ();
185}
186 188
187static inline void 189static inline void
188set_environ (char **envv) 190set_environ (char **envv)
189{ 191{
190#if ENABLE_PERL 192#if ENABLE_PERL
… …
210 environ = orig_env; 212 environ = orig_env;
211 } 213 }
212}; 214};
213 215
214#ifdef HAVE_BG_PIXMAP 216#ifdef HAVE_BG_PIXMAP
217struct image_effects
218{
219 bool tint_set;
220 rxvt_color tint;
221 int shade;
222 int h_blurRadius, v_blurRadius;
223
224 image_effects ()
225 {
226 tint_set =
227 h_blurRadius =
228 v_blurRadius = 0;
229 shade = 100;
230 }
231
232 bool need_tint ()
233 {
234 return shade != 100 || tint_set;
235 }
236
237 bool need_blur ()
238 {
239 return h_blurRadius && v_blurRadius;
240 }
241
242 bool set_tint (const rxvt_color &new_tint);
243 bool set_shade (const char *shade_str);
244 bool set_blur (const char *geom);
245};
246
215# ifdef BG_IMAGE_FROM_FILE 247# if BG_IMAGE_FROM_FILE
216enum { 248enum {
217 IM_IS_SET = 1 << 0,
218 IM_IS_SIZE_SENSITIVE = 1 << 1, 249 IM_IS_SIZE_SENSITIVE = 1 << 1,
219 IM_KEEP_ASPECT = 1 << 2, 250 IM_KEEP_ASPECT = 1 << 2,
220 IM_ROOT_ALIGN = 1 << 3, 251 IM_ROOT_ALIGN = 1 << 3,
221 IM_TILE = 1 << 4, 252 IM_TILE = 1 << 4,
222 IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE, 253 IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT | IM_ROOT_ALIGN | IM_TILE,
… …
228 defaultScale = windowScale, 259 defaultScale = windowScale,
229 centerAlign = 50, 260 centerAlign = 50,
230 defaultAlign = centerAlign, 261 defaultAlign = centerAlign,
231}; 262};
232 263
233struct rxvt_image 264struct rxvt_image : image_effects
234{ 265{
266 unsigned short alpha;
235 uint8_t flags; 267 uint8_t flags;
236 unsigned int h_scale, v_scale; /* percents of the window size */ 268 unsigned int h_scale, v_scale; /* percents of the window size */
237 int h_align, v_align; /* percents of the window size: 269 int h_align, v_align; /* percents of the window size:
238 0 - left align, 50 - center, 100 - right */ 270 0 - left align, 50 - center, 100 - right */
239 271
240# ifdef HAVE_PIXBUF 272 bool is_size_sensitive ()
241 GdkPixbuf *pixbuf;
242
243 ~rxvt_image ()
244 { 273 {
245 if (pixbuf) 274 return (!(flags & IM_TILE)
246 g_object_unref (pixbuf); 275 || h_scale || v_scale
276 || (!(flags & IM_ROOT_ALIGN) && (h_align || v_align)));
247 } 277 }
248 278
249 int width () 279 rxvt_img *img;
280
281 void destroy ()
250 { 282 {
251 return gdk_pixbuf_get_width (pixbuf); 283 delete img;
284 img = 0;
252 } 285 }
253 int height ()
254 {
255 return gdk_pixbuf_get_height (pixbuf);
256 }
257# endif
258 286
259 bool set_file (const char *file); 287 rxvt_image ();
288 void set_file_geometry (rxvt_screen *s, const char *file);
289 void set_file (rxvt_screen *s, const char *file);
260 bool set_geometry (const char *geom, bool update = false); 290 bool set_geometry (const char *geom, bool update = false);
261}; 291};
262# endif 292# endif
263#endif 293#endif
264 294
… …
311 ***************************************************************************** 341 *****************************************************************************
312 */ 342 */
313 343
314/* COLORTERM, TERM environment variables */ 344/* COLORTERM, TERM environment variables */
315#define COLORTERMENV "rxvt" 345#define COLORTERMENV "rxvt"
316#ifdef BG_IMAGE_FROM_FILE 346#if BG_IMAGE_FROM_FILE
317# define COLORTERMENVFULL COLORTERMENV "-xpm" 347# define COLORTERMENVFULL COLORTERMENV "-xpm"
318#else 348#else
319# define COLORTERMENVFULL COLORTERMENV 349# define COLORTERMENVFULL COLORTERMENV
320#endif 350#endif
321#ifndef TERMENV 351#ifndef TERMENV
… …
362 ERASE = +2, 392 ERASE = +2,
363}; 393};
364 394
365/* 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 */
366enum page_dirn { 396enum page_dirn {
367 UP, 397 DN = -1,
368 DN,
369 NO_DIR, 398 NO_DIR = 0,
399 UP = 1,
370}; 400};
371 401
372/* arguments for rxvt_term::scr_change_screen () */ 402/* arguments for rxvt_term::scr_change_screen () */
373enum { 403enum {
374 PRIMARY = 0, 404 PRIMARY = 0,
… …
551#endif 581#endif
552 Color_scroll, 582 Color_scroll,
553#ifdef RXVT_SCROLLBAR 583#ifdef RXVT_SCROLLBAR
554 Color_trough, 584 Color_trough,
555#endif 585#endif
556#if ENABLE_TRANSPARENCY 586#if BG_IMAGE_FROM_ROOT
557 Color_tint, 587 Color_tint,
558#endif 588#endif
559#if OFF_FOCUS_FADING 589#if OFF_FOCUS_FADING
560 Color_fade, 590 Color_fade,
561#endif 591#endif
… …
623#endif 653#endif
624 654
625// do not change these constants lightly, there are many interdependencies 655// do not change these constants lightly, there are many interdependencies
626#define IMBUFSIZ 128 // input modifier buffer sizes 656#define IMBUFSIZ 128 // input modifier buffer sizes
627#define KBUFSZ 512 // size of keyboard mapping buffer 657#define KBUFSZ 512 // size of keyboard mapping buffer
628#define CBUFSIZ 2048 // size of command buffer 658#define CBUFSIZ 32768 // size of command buffer (longest command sequence possible)
629#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
630#define UBUFSIZ 2048 // character buffer 660#define UBUFSIZ 2048 // character buffer
631 661
632#if ENABLE_FRILLS 662#if ENABLE_FRILLS
633# include <X11/Xmd.h> 663# include <X11/Xmd.h>
… …
747{ 777{
748 text_t *t; // terminal the text 778 text_t *t; // terminal the text
749 rend_t *r; // rendition, uses RS_ flags 779 rend_t *r; // rendition, uses RS_ flags
750 tlen_t_ l; // length of each text line 780 tlen_t_ l; // length of each text line
751 uint32_t f; // flags 781 uint32_t f; // flags
782
783 bool valid ()
784 {
785 return l >= 0;
786 }
787
788 void alloc ()
789 {
790 l = 0;
791 }
752 792
753 bool is_longer () 793 bool is_longer ()
754 { 794 {
755 return f & LINE_LONGER; 795 return f & LINE_LONGER;
756 } 796 }
… …
1027 scrollBar_t scrollBar; 1067 scrollBar_t scrollBar;
1028 uint8_t options[(Opt_count + 7) >> 3]; 1068 uint8_t options[(Opt_count + 7) >> 3];
1029 XSizeHints szHint; 1069 XSizeHints szHint;
1030 rxvt_color *pix_colors; 1070 rxvt_color *pix_colors;
1031 Cursor TermWin_cursor; /* cursor for vt window */ 1071 Cursor TermWin_cursor; /* cursor for vt window */
1072
1032 line_t *row_buf; // all lines, scrollback + terminal, circular 1073 line_t *row_buf; // all lines, scrollback + terminal, circular
1033 line_t *drawn_buf; // text on screen 1074 line_t *drawn_buf; // text on screen
1034 line_t *swap_buf; // lines for swap buffer 1075 line_t *swap_buf; // lines for swap buffer
1035 char *tabs; /* per location: 1 == tab-stop */ 1076 char *tabs; /* per location: 1 == tab-stop */
1036 screen_t screen; 1077 screen_t screen;
… …
1094/* ---------- */ 1135/* ---------- */
1095 rend_t rstyle; 1136 rend_t rstyle;
1096/* ---------- */ 1137/* ---------- */
1097#ifdef SELECTION_SCROLLING 1138#ifdef SELECTION_SCROLLING
1098 int scroll_selection_lines; 1139 int scroll_selection_lines;
1099 enum page_dirn scroll_selection_dir;
1100 int selection_save_x, 1140 int selection_save_x,
1101 selection_save_y, 1141 selection_save_y,
1102 selection_save_state; 1142 selection_save_state;
1103#endif 1143#endif
1104/* ---------- */ 1144/* ---------- */
… …
1113 mouse_row, 1153 mouse_row,
1114 mouse_col, 1154 mouse_col,
1115# ifdef POINTER_BLANK 1155# ifdef POINTER_BLANK
1116 pointerBlankDelay, 1156 pointerBlankDelay,
1117# endif 1157# endif
1158 multiClickTime,
1159 cursor_type,
1118 allowedxerror; 1160 allowedxerror;
1119/* ---------- */ 1161/* ---------- */
1120 unsigned int ModLevel3Mask, 1162 unsigned int ModLevel3Mask,
1121 ModMetaMask, 1163 ModMetaMask,
1122 ModNumLockMask; 1164 ModNumLockMask;
… …
1132/* ---------- */ 1174/* ---------- */
1133 struct mouse_event MEvent; 1175 struct mouse_event MEvent;
1134 XComposeStatus compose; 1176 XComposeStatus compose;
1135 static struct termios def_tio; 1177 static struct termios def_tio;
1136 row_col_t oldcursor; 1178 row_col_t oldcursor;
1179
1137#ifdef HAVE_BG_PIXMAP 1180#ifdef HAVE_BG_PIXMAP
1138 void bg_init (); 1181 void bg_init ();
1139 void bg_destroy (); 1182 void bg_destroy ();
1140 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
1141 enum { 1205 enum {
1142 BG_IS_VALID = 1 << 0,
1143
1144 BG_IS_TRANSPARENT = 1 << 1, 1206 BG_IS_TRANSPARENT = 1 << 1,
1145 BG_NEEDS_REFRESH = 1 << 2, 1207 BG_NEEDS_REFRESH = 1 << 2,
1146
1147 BG_HAS_RENDER = 1 << 3,
1148 BG_HAS_RENDER_CONV = 1 << 4,
1149 BG_CLIENT_RENDER = 1 << 5, 1208 BG_INHIBIT_RENDER = 1 << 3,
1150
1151 BG_TINT_SET = 1 << 6,
1152 BG_TINT_BITAND = 1 << 7,
1153 }; 1209 };
1154 1210
1155 uint8_t bg_flags; 1211 uint8_t bg_flags;
1156 1212
1157# ifdef BG_IMAGE_FROM_FILE
1158 rxvt_image bg_image; 1213 rxvt_img *bg_img;
1159 void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y);
1160 bool render_image (rxvt_image &image);
1161# endif
1162
1163# ifdef ENABLE_TRANSPARENCY
1164 Pixmap root_pixmap; /* current root pixmap set */
1165 rxvt_color tint;
1166 int shade;
1167 int h_blurRadius, v_blurRadius;
1168
1169 void bg_set_transparent ()
1170 {
1171 bg_flags |= BG_IS_TRANSPARENT;
1172 }
1173 void bg_set_root_pixmap ();
1174 bool bg_set_tint (rxvt_color &new_tint);
1175 bool bg_set_shade (const char *shade_str);
1176 bool bg_set_blur (const char *geom);
1177
1178 bool blur_pixmap (Pixmap pixmap, int width, int height);
1179 bool tint_pixmap (Pixmap pixmap, int width, int height);
1180 void tint_ximage (XImage *ximage);
1181 bool make_transparency_pixmap ();
1182# endif
1183
1184 ev_tstamp bg_valid_since;
1185
1186 Pixmap bg_pixmap;
1187 unsigned int bg_pmap_width, bg_pmap_height;
1188
1189 int target_x;
1190 int target_y;
1191 bool bg_set_position (int x, int y);
1192 bool bg_window_size_sensitive ();
1193 bool bg_window_position_sensitive ();
1194
1195 bool bg_render ();
1196 void bg_invalidate ()
1197 {
1198 bg_flags &= ~BG_IS_VALID;
1199 }
1200#endif
1201#ifdef HAVE_PIXBUF
1202 bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
1203 int src_x, int src_y, int dst_x, int dst_y,
1204 unsigned int width, unsigned int height);
1205#endif 1214#endif
1206 1215
1207#if ENABLE_OVERLAY 1216#if ENABLE_OVERLAY
1208 overlay_base ov; 1217 overlay_base ov;
1209 1218
… …
1217 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; 1226 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1218#endif 1227#endif
1219 1228
1220 vector<void *> allocated; // free these memory blocks with free() 1229 vector<void *> allocated; // free these memory blocks with free()
1221 1230
1231 int parent_x, parent_y; // parent window position relative to root, only updated on demand
1232
1222 char *locale; 1233 char *locale;
1223 char charsets[4]; 1234 char charsets[4];
1224 char *v_buffer; /* pointer to physical buffer */ 1235 char *v_buffer; /* pointer to physical buffer */
1225 unsigned int v_buflen; /* size of area to write */ 1236 unsigned int v_buflen; /* size of area to write */
1226 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;
1227 1239
1228#ifdef KEYSYM_RESOURCE 1240#ifdef KEYSYM_RESOURCE
1229 keyboard_manager *keyboard; 1241 keyboard_manager *keyboard;
1230#endif 1242#endif
1231#ifndef NO_RESOURCES 1243#ifndef NO_RESOURCES
… …
1237 char *cmdbuf_ptr, *cmdbuf_endp; 1249 char *cmdbuf_ptr, *cmdbuf_endp;
1238 char cmdbuf_base[CBUFSIZ]; 1250 char cmdbuf_base[CBUFSIZ];
1239 1251
1240 ptytty *pty; 1252 ptytty *pty;
1241 1253
1242 rxvt_salloc *talloc; // text line allocator 1254 // chunk contains all line_t's as well as rend_t and text_t buffers
1243 rxvt_salloc *ralloc; // rend line allocator 1255 // for drawn_buf, swap_buf and row_buf, in this order
1256 void *chunk;
1257 size_t chunk_size;
1244 1258
1245 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1259 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1246 1260
1247#if ENABLE_FRILLS || ISO_14755 1261#if ENABLE_FRILLS || ISO_14755
1248 // ISO 14755 entry support 1262 // ISO 14755 entry support
1249 unicode_t iso14755buf; 1263 unicode_t iso14755buf;
1250 void commit_iso14755 (); 1264 void commit_iso14755 ();
1251# if ISO_14755 1265# if ISO_14755
1252 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); 1266 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1, int y2 = -1);
1253 void iso14755_54 (int x, int y); 1267 void iso14755_54 (int x, int y);
1254# endif 1268# endif
1255#endif 1269#endif
1256 1270
1257 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse; 1271 long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
… …
1259 void vt_select_input () const NOTHROW 1273 void vt_select_input () const NOTHROW
1260 { 1274 {
1261 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);
1262 } 1276 }
1263 1277
1264#if ENABLE_TRANSPARENCY || ENABLE_PERL 1278#if BG_IMAGE_FROM_ROOT || ENABLE_PERL
1265 void rootwin_cb (XEvent &xev); 1279 void rootwin_cb (XEvent &xev);
1266 xevent_watcher rootwin_ev; 1280 xevent_watcher rootwin_ev;
1267#endif 1281#endif
1268#ifdef HAVE_BG_PIXMAP 1282#ifdef HAVE_BG_PIXMAP
1269 void update_background (); 1283 void update_background ();
… …
1312 void pointer_blank (); 1326 void pointer_blank ();
1313#endif 1327#endif
1314 void pointer_unblank (); 1328 void pointer_unblank ();
1315 1329
1316 void tt_printf (const char *fmt,...); 1330 void tt_printf (const char *fmt,...);
1331 void tt_write_ (const char *data, unsigned int len);
1317 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);
1318 void pty_write (); 1334 void pty_write ();
1319 1335
1320 void make_current () const // make this the "currently active" urxvt instance 1336 void make_current () const // make this the "currently active" urxvt instance
1321 { 1337 {
1322 SET_R (this); 1338 SET_R (this);
1323 set_environ (envv); 1339 set_environ (env);
1324 rxvt_set_locale (locale); 1340 rxvt_set_locale (locale);
1325 } 1341 }
1326 1342
1327#if USE_XIM 1343#if USE_XIM
1328 rxvt_xim *input_method; 1344 rxvt_xim *input_method;
… …
1380 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);
1381 void process_xterm_seq (int op, char *str, char resp); 1397 void process_xterm_seq (int op, char *str, char resp);
1382 int privcases (int mode, unsigned long bit); 1398 int privcases (int mode, unsigned long bit);
1383 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);
1384 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);
1385 // init.C 1402 // init.C
1386 void init (stringvec *argv, stringvec *envv); 1403 void init (stringvec *argv, stringvec *envv);
1387 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);
1388 void init2 (int argc, const char *const *argv); 1405 void init2 (int argc, const char *const *argv);
1389 void init_vars (); 1406 void init_vars ();
… …
1418 char *get_colorfgbg (); 1435 char *get_colorfgbg ();
1419 bool set_color (rxvt_color &color, const char *name); 1436 bool set_color (rxvt_color &color, const char *name);
1420 void alias_color (int dst, int src); 1437 void alias_color (int dst, int src);
1421 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1438 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1422 void get_window_origin (int &x, int &y); 1439 void get_window_origin (int &x, int &y);
1423 Pixmap get_pixmap_property (Atom property);
1424 1440
1425 // screen.C 1441 // screen.C
1426 1442
1427 void lalloc (line_t &l) const 1443 bool option (uint8_t opt) const NOTHROW
1428 { 1444 {
1429 l.t = (text_t *)talloc->alloc (); 1445 return options[opt >> 3] & (1 << (opt & 7));
1430 l.r = (rend_t *)ralloc->alloc ();
1431 } 1446 }
1432 1447
1433#if 0 1448 void set_option (uint8_t opt, bool set = true) NOTHROW;
1434 void lfree (line_t &l)
1435 {
1436 talloc->free (l.t);
1437 ralloc->free (l.r);
1438 }
1439#endif
1440
1441 void lresize (line_t &l) const
1442 {
1443 if (!l.t)
1444 return;
1445
1446 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1447 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1448
1449 l.l = min (l.l, ncol);
1450
1451 if (ncol > prev_ncol)
1452 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1453 }
1454 1449
1455 int fgcolor_of (rend_t r) const NOTHROW 1450 int fgcolor_of (rend_t r) const NOTHROW
1456 { 1451 {
1457 int base = GET_BASEFG (r); 1452 int base = GET_BASEFG (r);
1458#ifndef NO_BRIGHTCOLOR 1453#ifndef NO_BRIGHTCOLOR
… …
1478 base += minBrightCOLOR - minCOLOR; 1473 base += minBrightCOLOR - minCOLOR;
1479#endif 1474#endif
1480 return base; 1475 return base;
1481 } 1476 }
1482 1477
1483 bool option (uint8_t opt) const NOTHROW
1484 {
1485 return options[opt >> 3] & (1 << (opt & 7));
1486 }
1487
1488 void set_option (uint8_t opt, bool set = true) NOTHROW;
1489
1490 // modifies first argument(!) 1478 // modifies first argument(!)
1491 void tt_paste (char *data, unsigned int len) NOTHROW; 1479 void tt_paste (char *data, unsigned int len) NOTHROW;
1492 void paste (char *data, unsigned int len) NOTHROW; 1480 void paste (char *data, unsigned int len) NOTHROW;
1481 void scr_alloc () NOTHROW;
1493 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;
1494 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;
1495 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);
1496 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);
1497 void scr_reset (); 1488 void scr_reset ();
1498 void scr_release () NOTHROW; 1489 void scr_release () NOTHROW;
1499 void scr_clear (bool really = false) NOTHROW; 1490 void scr_clear (bool really = false) NOTHROW;
1500 void scr_refresh () NOTHROW; 1491 void scr_refresh () NOTHROW;
1501 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; 1492 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
… …
1540 void scr_report_position () NOTHROW; 1531 void scr_report_position () NOTHROW;
1541 void set_font_style () NOTHROW; 1532 void set_font_style () NOTHROW;
1542 void scr_charset_choose (int set) NOTHROW; 1533 void scr_charset_choose (int set) NOTHROW;
1543 void scr_charset_set (int set, unsigned int ch) NOTHROW; 1534 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1544 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;
1545 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 }
1546 bool scr_changeview (int new_view_start) NOTHROW; 1541 bool scr_changeview (int new_view_start) NOTHROW;
1547 void scr_bell () NOTHROW; 1542 void scr_bell () NOTHROW;
1548 void scr_printscreen (int fullhist) NOTHROW; 1543 void scr_printscreen (int fullhist) NOTHROW;
1549 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;
1550 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;
1551 void scr_reverse_selection () NOTHROW; 1546 void scr_reverse_selection () NOTHROW;
1552 void scr_dump (int fd) NOTHROW; 1547 void scr_dump (int fd) NOTHROW;
1553 1548
1554 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 */
1555 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; 1551 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1556 void selection_clear (bool clipboard = false) NOTHROW; 1552 void selection_clear (bool clipboard = false) NOTHROW;
1557 void selection_make (Time tm); 1553 void selection_make (Time tm);
1558 bool selection_grab (Time tm, bool clipboard = false) NOTHROW; 1554 bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1559 void selection_start_colrow (int col, int row) NOTHROW; 1555 void selection_start_colrow (int col, int row) NOTHROW;
… …
1564 void selection_click (int clicks, int x, int y) NOTHROW; 1560 void selection_click (int clicks, int x, int y) NOTHROW;
1565 void selection_extend (int x, int y, int flag) NOTHROW; 1561 void selection_extend (int x, int y, int flag) NOTHROW;
1566 void selection_rotate (int x, int y) NOTHROW; 1562 void selection_rotate (int x, int y) NOTHROW;
1567 1563
1568 // xdefaults.C 1564 // xdefaults.C
1565 void rxvt_usage (int type);
1569 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);
1570 int parse_keysym (const char *str, const char *arg); 1568 int bind_action (const char *str, const char *arg);
1571 const char *x_resource (const char *name); 1569 const char *x_resource (const char *name);
1572 void extract_resources (); 1570 void extract_resources ();
1571 void enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *));
1573 void extract_keysym_resources (); 1572 void extract_keysym_resources ();
1574}; 1573};
1575 1574
1576#endif /* _RXVT_H_ */ 1575#endif /* _RXVT_H_ */
1577 1576

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