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2 | * File: rxvttoolkit.h - provide toolkit-functionality for rxvt. |
2 | * File: rxvttoolkit.h - provide toolkit-functionality for rxvt. |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
6 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
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7 | * Copyright (c) 2011 Emanuele Giaquinta <e.giaquinta@glauco.it> |
7 | * |
8 | * |
8 | * This program is free software; you can redistribute it and/or modify |
9 | * This program is free software; you can redistribute it and/or modify |
9 | * it under the terms of the GNU General Public License as published by |
10 | * it under the terms of the GNU General Public License as published by |
10 | * the Free Software Foundation; either version 2 of the License, or |
11 | * the Free Software Foundation; either version 2 of the License, or |
11 | * (at your option) any later version. |
12 | * (at your option) any later version. |
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235 | //public |
236 | //public |
236 | Display *dpy; |
237 | Display *dpy; |
237 | int screen; |
238 | int screen; |
238 | Window root; |
239 | Window root; |
239 | rxvt_term *selection_owner; |
240 | rxvt_term *selection_owner; |
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241 | rxvt_term *clipboard_owner; |
240 | Atom xa[NUM_XA]; |
242 | Atom xa[NUM_XA]; |
241 | bool is_local; |
243 | bool is_local; |
242 | #ifdef POINTER_BLANK |
244 | #ifdef POINTER_BLANK |
243 | Cursor blank_cursor; |
245 | Cursor blank_cursor; |
244 | #endif |
246 | #endif |
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253 | { |
255 | { |
254 | flush_ev.start (); |
256 | flush_ev.start (); |
255 | } |
257 | } |
256 | |
258 | |
257 | Atom atom (const char *name); |
259 | Atom atom (const char *name); |
258 | void set_selection_owner (rxvt_term *owner); |
260 | void set_selection_owner (rxvt_term *owner, bool clipboard); |
259 | |
261 | |
260 | void reg (xevent_watcher *w); |
262 | void reg (xevent_watcher *w); |
261 | void unreg (xevent_watcher *w); |
263 | void unreg (xevent_watcher *w); |
262 | |
264 | |
263 | #ifdef USE_XIM |
265 | #ifdef USE_XIM |
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352 | bool set (rxvt_screen *screen, const rgba &color); |
354 | bool set (rxvt_screen *screen, const rgba &color); |
353 | |
355 | |
354 | void fade (rxvt_screen *screen, int percent, rxvt_color &result, const rgba &to = rgba (0, 0, 0)); |
356 | void fade (rxvt_screen *screen, int percent, rxvt_color &result, const rgba &to = rgba (0, 0, 0)); |
355 | }; |
357 | }; |
356 | |
358 | |
357 | #if TRACE_PIXMAPS |
359 | #define Sel_normal 0x01 /* normal selection */ |
358 | Pixmap trace_XCreatePixmap (const char *file, int line, Display *dpy, Window r, unsigned int w, unsigned int h, unsigned int d); |
360 | #define Sel_incr 0x02 /* incremental selection */ |
359 | void trace_XFreePixmap (const char *file, int line, Display *dpy, Pixmap p); |
361 | #define Sel_Primary 0x01 |
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362 | #define Sel_Secondary 0x02 |
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363 | #define Sel_Clipboard 0x03 |
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364 | #define Sel_whereMask 0x0f |
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365 | #define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */ |
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366 | #define Sel_UTF8String 0x20 /* last request was UTF8_STRING */ |
360 | |
367 | |
361 | # define XCreatePixmap(dpy,r,w,h,d) trace_XCreatePixmap (__FILE__,__LINE__,dpy,r,w,h,d) |
368 | typedef void (*sel_cb)(char *data, unsigned int len, struct rxvt_selection *rs, void *ptr); |
362 | # define XFreePixmap(dpy,p) trace_XFreePixmap (__FILE__,__LINE__,dpy,p) |
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363 | #endif |
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364 | |
369 | |
365 | #endif |
370 | struct rxvt_selection |
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371 | { |
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372 | rxvt_selection (rxvt_display *disp, int selnum, Time tm, Window win, Atom prop, sel_cb cb, void *ptr); |
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373 | ~rxvt_selection (); |
366 | |
374 | |
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375 | private: |
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376 | rxvt_display *display; |
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377 | Time request_time; |
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378 | Window request_win; |
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379 | Atom request_prop; |
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380 | sel_cb request_cb; |
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381 | void *user_data; |
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382 | |
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383 | unsigned char selection_wait; |
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384 | unsigned char selection_type; |
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385 | |
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386 | char *incr_buf; |
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387 | size_t incr_buf_size, incr_buf_fill; |
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388 | |
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389 | void timer_cb (ev::timer &w, int revents); ev::timer timer_ev; |
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390 | void x_cb (XEvent &xev); xevent_watcher x_ev; |
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391 | |
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392 | void stop (); |
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393 | bool request (Atom target, int selnum); |
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394 | void handle_selection (Window win, Atom prop, bool delete_prop); |
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395 | }; |
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396 | |
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397 | #endif |
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398 | |