1 #ifndef foopulseclienthfoo 2 #define foopulseclienthfoo 3 4 /*** 5 This file is part of PulseAudio. 6 7 Copyright 2004-2006 Lennart Poettering 8 9 PulseAudio is free software; you can redistribute it and/or modify 10 it under the terms of the GNU Lesser General Public License as published 11 by the Free Software Foundation; either version 2.1 of the License, 12 or (at your option) any later version. 13 14 PulseAudio is distributed in the hope that it will be useful, but 15 WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 General Public License for more details. 18 19 You should have received a copy of the GNU Lesser General Public License 20 along with PulseAudio; if not, see <http://www.gnu.org/licenses/>. 21 ***/ 22 23 #include <inttypes.h> 24 25 #include <pulsecore/typedefs.h> 26 #include <pulse/proplist.h> 27 #include <pulsecore/core.h> 28 #include <pulsecore/module.h> 29 30 /* Every connection to the server should have a pa_client 31 * attached. That way the user may generate a listing of all connected 32 * clients easily and kill them if they want.*/ 33 34 struct pa_client { 35 uint32_t index; 36 pa_core *core; 37 38 pa_proplist *proplist; 39 pa_module *module; 40 char *driver; 41 42 pa_idxset *sink_inputs; 43 pa_idxset *source_outputs; 44 45 void *userdata; 46 47 void (*kill)(pa_client *c); 48 49 void (*send_event)(pa_client *c, const char *name, pa_proplist *data); 50 }; 51 52 typedef struct pa_client_new_data { 53 pa_proplist *proplist; 54 const char *driver; 55 pa_module *module; 56 } pa_client_new_data; 57 58 pa_client_new_data *pa_client_new_data_init(pa_client_new_data *data); 59 void pa_client_new_data_done(pa_client_new_data *data); 60 61 pa_client *pa_client_new(pa_core *c, pa_client_new_data *data); 62 63 /* This function should be called only by the code that created the client */ 64 void pa_client_free(pa_client *c); 65 66 /* Code that didn't create the client should call this function to 67 * request destruction of the client */ 68 void pa_client_kill(pa_client *c); 69 70 /* Rename the client */ 71 void pa_client_set_name(pa_client *c, const char *name); 72 73 void pa_client_update_proplist(pa_client *c, pa_update_mode_t mode, pa_proplist *p); 74 75 void pa_client_send_event(pa_client *c, const char *event, pa_proplist *data); 76 77 typedef struct pa_client_send_event_hook_data { 78 pa_client *client; 79 const char *event; 80 pa_proplist *data; 81 } pa_client_send_event_hook_data; 82 83 #endif 84