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https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
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38778117f8
This commit mostly converts the X11 handling to XCB. There are still some uses of XLib to deal with the X11 session handling modules, however all client-side code should now be free of XLib and thus this should fix Bug #799 Note that this removes the screen-based changes by Leszek Koltunski in 65e80, however this will be restored in due course.
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
#ifndef foox11wraphfoo
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#define foox11wraphfoo
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/***
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This file is part of PulseAudio.
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Copyright 2004-2006 Lennart Poettering
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of the License,
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or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with PulseAudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#include <X11/Xlib.h>
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#include <X11/Xlib-xcb.h>
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#include <pulsecore/core.h>
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typedef struct pa_x11_wrapper pa_x11_wrapper;
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typedef struct pa_x11_client pa_x11_client;
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typedef int (*pa_x11_event_cb_t)(pa_x11_wrapper *w, XEvent *e, void *userdata);
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typedef void (*pa_x11_kill_cb_t)(pa_x11_wrapper *w, void *userdata);
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/* Return the X11 wrapper for this core. In case no wrapper was
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existant before, allocate a new one */
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pa_x11_wrapper* pa_x11_wrapper_get(pa_core *c, const char *name);
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/* Increase the wrapper's reference count by one */
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pa_x11_wrapper* pa_x11_wrapper_ref(pa_x11_wrapper *w);
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/* Decrease the reference counter of an X11 wrapper object */
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void pa_x11_wrapper_unref(pa_x11_wrapper* w);
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/* Return the X11 display object for this connection */
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Display *pa_x11_wrapper_get_display(pa_x11_wrapper *w);
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/* Return the XCB connection object for this connection */
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xcb_connection_t *pa_x11_wrapper_get_xcb_connection(pa_x11_wrapper *w);
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/* Kill the connection to the X11 display */
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void pa_x11_wrapper_kill(pa_x11_wrapper *w);
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/* Register an X11 client, that is called for each X11 event */
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pa_x11_client* pa_x11_client_new(pa_x11_wrapper *w, pa_x11_event_cb_t event_cb, pa_x11_kill_cb_t kill_cb, void *userdata);
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/* Free an X11 client object */
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void pa_x11_client_free(pa_x11_client *c);
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#endif
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