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99 | ***************************************************************************** |
99 | ***************************************************************************** |
100 | * PROTOTYPES |
100 | * PROTOTYPES |
101 | ***************************************************************************** |
101 | ***************************************************************************** |
102 | */ |
102 | */ |
103 | // main.C |
103 | // main.C |
104 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
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105 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
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106 | void rxvt_clean_exit () NOTHROW; |
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107 | void * rxvt_malloc (size_t size); |
104 | void * rxvt_malloc (size_t size); |
108 | void * rxvt_calloc (size_t number, size_t size); |
105 | void * rxvt_calloc (size_t number, size_t size); |
109 | void * rxvt_realloc (void *ptr, size_t size); |
106 | void * rxvt_realloc (void *ptr, size_t size); |
110 | |
107 | |
111 | // misc.C |
108 | // misc.C |
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171 | #else |
168 | #else |
172 | # undef KEEP_SCROLLCOLOR |
169 | # undef KEEP_SCROLLCOLOR |
173 | #endif |
170 | #endif |
174 | |
171 | |
175 | #if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY) |
172 | #if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY) |
176 | typedef struct { |
173 | # define HAVE_BG_PIXMAP 1/* to simplify further usage */ |
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174 | struct bgPixmap_t { |
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175 | |
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176 | enum { |
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177 | geometrySet = (1UL<<0), |
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178 | propScale = (1UL<<1), |
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179 | geometryFlags = (geometrySet|propScale), |
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180 | |
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181 | tintSet = (1UL<<8), |
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182 | tintNeeded = (1UL<<9), |
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183 | tintWholesome = (1UL<<10), |
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184 | tintServerSide = (1UL<<11), |
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185 | tintFlags = (tintSet|tintServerSide|tintNeeded|tintWholesome), |
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186 | blurNeeded = (1UL<<12), |
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187 | |
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188 | isTransparent = (1UL<<16), |
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189 | isInvalid = (1UL<<17) |
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190 | }; |
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191 | |
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192 | unsigned long flags; |
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193 | |
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194 | enum { |
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195 | transpPmapTiled = (1UL<<0), |
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196 | transpPmapTinted = tintNeeded, |
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197 | transpPmapBlured = blurNeeded, |
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198 | transpTransformations = (tintNeeded|blurNeeded) |
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199 | }; /* this flags are returned by make_transparency_pixmap if called */ |
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200 | |
177 | #ifdef XPM_BACKGROUND |
201 | # ifdef XPM_BACKGROUND |
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202 | # ifdef HAVE_AFTERIMAGE |
178 | ASImage *original_asim; |
203 | ASImage *original_asim; |
179 | short w, h, x, y; |
204 | bool render_asim (ASImage *background, ARGB32 background_tint); |
180 | bool auto_resize; |
205 | # endif |
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206 | |
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207 | enum { defaultScale = 100, defaultAlign = 50 }; |
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208 | |
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209 | unsigned int h_scale, v_scale;/* percents of the window size */ |
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210 | int h_align, v_align; /* percents of the window size: |
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211 | 0 - left align, 50 - center, 100 - right */ |
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212 | void unset_geometry () { flags = flags & ~geometryFlags; }; |
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213 | bool set_geometry (const char *geom); |
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214 | void set_defaultGeometry () |
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215 | { |
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216 | h_scale = v_scale = defaultScale; |
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217 | h_align = v_align = defaultAlign; |
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218 | flags |= geometrySet; |
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219 | }; |
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220 | |
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221 | bool set_file (const char *file); |
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222 | # endif /* XPM_BACKGROUND */ |
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223 | |
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224 | rxvt_term *target; |
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225 | bool set_target (rxvt_term *new_target); |
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226 | |
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227 | # ifdef ENABLE_TRANSPARENCY |
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228 | int root_depth; /* obtained when target is set */ |
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229 | Pixmap root_pixmap; /* current root pixmap set */ |
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230 | rxvt_color tint; |
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231 | int shade; |
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232 | int h_blurRadius, v_blurRadius; |
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233 | |
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234 | bool set_transparent (); |
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235 | bool set_blur_radius (const char *geom); |
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236 | bool set_tint (rxvt_color &new_tint); |
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237 | bool unset_tint (); |
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238 | bool set_shade (const char *shade_str); |
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239 | bool set_root_pixmap (); |
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240 | |
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241 | unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */ |
181 | #endif |
242 | # endif |
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243 | double invalid_since; |
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244 | |
182 | Pixmap pixmap; |
245 | Pixmap pixmap; |
183 | unsigned int pmap_width, pmap_height; |
246 | unsigned int pmap_width, pmap_height; |
184 | unsigned int pmap_depth; |
247 | unsigned int pmap_depth; |
185 | } bgPixmap_t; |
248 | |
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249 | bool window_size_sensitive (); |
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250 | bool need_client_side_rendering (); |
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251 | void apply (); |
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252 | bool render (); |
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253 | void invalidate () { |
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254 | if (!(flags & isInvalid)) |
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255 | { |
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256 | flags |= isInvalid; |
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257 | invalid_since = NOW; |
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258 | } |
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259 | }; |
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260 | }; |
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261 | #else |
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262 | # undef HAVE_BG_PIXMAP |
186 | #endif |
263 | #endif |
187 | |
264 | |
188 | /* |
265 | /* |
189 | * the 'essential' information for reporting Mouse Events |
266 | * the 'essential' information for reporting Mouse Events |
190 | * pared down from XButtonEvent |
267 | * pared down from XButtonEvent |
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564 | #endif |
641 | #endif |
565 | #ifdef KEEP_SCROLLCOLOR |
642 | #ifdef KEEP_SCROLLCOLOR |
566 | Color_scroll, |
643 | Color_scroll, |
567 | Color_trough, |
644 | Color_trough, |
568 | #endif |
645 | #endif |
569 | #if TINTING |
646 | #if ENABLE_TRANSPARENCY |
570 | Color_tint, |
647 | Color_tint, |
571 | #endif |
648 | #endif |
572 | #if OFF_FOCUS_FADING |
649 | #if OFF_FOCUS_FADING |
573 | Color_fade, |
650 | Color_fade, |
574 | #endif |
651 | #endif |
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892 | struct mbstate mbstate; // current input multibyte state |
969 | struct mbstate mbstate; // current input multibyte state |
893 | |
970 | |
894 | unsigned char want_refresh:1, |
971 | unsigned char want_refresh:1, |
895 | #ifdef ENABLE_TRANSPARENCY |
972 | #ifdef ENABLE_TRANSPARENCY |
896 | want_full_refresh:1, /* awaiting full screen refresh */ |
973 | want_full_refresh:1, /* awaiting full screen refresh */ |
897 | am_transparent:1, /* is a transparent term */ |
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898 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
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899 | #endif |
974 | #endif |
900 | current_screen:1, /* primary or secondary */ |
975 | current_screen:1, /* primary or secondary */ |
901 | num_scr_allow:1, |
976 | num_scr_allow:1, |
902 | bypass_keystate:1, |
977 | bypass_keystate:1, |
903 | #ifdef CURSOR_BLINK |
978 | #ifdef CURSOR_BLINK |
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1009 | #endif |
1084 | #endif |
1010 | struct mouse_event MEvent; |
1085 | struct mouse_event MEvent; |
1011 | XComposeStatus compose; |
1086 | XComposeStatus compose; |
1012 | ttymode_t tio; |
1087 | ttymode_t tio; |
1013 | row_col_t oldcursor; |
1088 | row_col_t oldcursor; |
1014 | #if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY) |
1089 | #ifdef HAVE_BG_PIXMAP |
1015 | bgPixmap_t bgPixmap; |
1090 | bgPixmap_t bgPixmap; |
1016 | #endif |
1091 | #endif |
1017 | #ifdef XPM_BACKGROUND |
1092 | #ifdef HAVE_AFTERIMAGE |
1018 | struct ASVisual *asv; |
1093 | ASVisual *asv; |
1019 | ASImageManager *asimman; |
1094 | ASImageManager *asimman; |
1020 | #endif |
1095 | #endif |
1021 | |
1096 | |
1022 | #if ENABLE_OVERLAY |
1097 | #if ENABLE_OVERLAY |
1023 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1098 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
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1086 | |
1161 | |
1087 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1162 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1088 | void rootwin_cb (XEvent &xev); |
1163 | void rootwin_cb (XEvent &xev); |
1089 | xevent_watcher rootwin_ev; |
1164 | xevent_watcher rootwin_ev; |
1090 | #endif |
1165 | #endif |
1091 | #if ENABLE_TRANSPARENCY |
1166 | #ifdef HAVE_BG_PIXMAP |
1092 | int check_our_parents (); |
1167 | int update_background (); |
1093 | void check_our_parents_cb (time_watcher &w); |
1168 | void update_background_cb (time_watcher &w); |
1094 | time_watcher check_our_parents_ev; |
1169 | time_watcher update_background_ev; |
1095 | #endif |
1170 | #endif |
1096 | |
1171 | |
1097 | void x_cb (XEvent &xev); |
1172 | void x_cb (XEvent &xev); |
1098 | void flush (); |
1173 | void flush (); |
1099 | xevent_watcher termwin_ev; |
1174 | xevent_watcher termwin_ev; |
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1435 | void get_options (int argc, const char *const *argv); |
1510 | void get_options (int argc, const char *const *argv); |
1436 | int parse_keysym (const char *str, const char *arg); |
1511 | int parse_keysym (const char *str, const char *arg); |
1437 | void get_xdefaults (FILE *stream, const char *name); |
1512 | void get_xdefaults (FILE *stream, const char *name); |
1438 | void extract_resources (); |
1513 | void extract_resources (); |
1439 | // xpm.C |
1514 | // xpm.C |
1440 | int scale_pixmap (const char *geom); |
1515 | void get_window_origin (int &x, int &y); |
1441 | void resize_pixmap (); |
1516 | Pixmap get_pixmap_property (int prop_id); |
1442 | void set_bgPixmap (const char *file); |
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1443 | }; |
1517 | }; |
1444 | |
1518 | |
1445 | /* |
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1446 | ***************************************************************************** |
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1447 | * PROTOTYPES |
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1448 | ***************************************************************************** |
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1449 | */ |
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1450 | #ifdef PROTOTYPES |
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1451 | # define __PROTO(p) p |
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1452 | #else |
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1453 | # define __PROTO(p) () |
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1454 | #endif |
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1455 | |
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1456 | #endif /* _RXVT_H_ */ |
1519 | #endif /* _RXVT_H_ */ |
1457 | |
1520 | |