1 /* -*- Mode: C ; c-basic-offset: 2 -*- */
3 * LADI Session Handler (ladish)
5 * Copyright (C) 2009, 2010, 2011 Nedko Arnaudov <nedko@arnaudov.name>
7 **************************************************************************
8 * This file contains interface to the D-Bus patchbay interface helpers
9 **************************************************************************
11 * LADI Session Handler is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * LADI Session Handler is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
23 * or write to the Free Software Foundation, Inc.,
24 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
27 #ifndef PATCHBAY_H__30334B9A_8847_4E8C_AFF9_73DB13406C8E__INCLUDED
28 #define PATCHBAY_H__30334B9A_8847_4E8C_AFF9_73DB13406C8E__INCLUDED
33 typedef struct ladish_graph_tag
{ int unused
; } * ladish_graph_handle
;
37 (* ladish_graph_connect_request_handler
)(
39 ladish_graph_handle graph_handle
,
40 ladish_port_handle port1
,
41 ladish_port_handle port2
);
45 (* ladish_graph_disconnect_request_handler
)(
47 ladish_graph_handle graph_handle
,
48 uint64_t connection_id
);
50 typedef void (* ladish_graph_simple_port_callback
)(ladish_port_handle port_handle
);
52 bool ladish_graph_create(ladish_graph_handle
* graph_handle_ptr
, const char * opath
);
53 bool ladish_graph_copy(ladish_graph_handle src
, ladish_graph_handle dest
);
54 void ladish_graph_destroy(ladish_graph_handle graph_handle
);
56 const char * ladish_graph_get_opath(ladish_graph_handle graph_handle
);
57 const char * ladish_graph_get_description(ladish_graph_handle graph_handle
);
60 ladish_graph_set_connection_handlers(
61 ladish_graph_handle graph_handle
,
63 ladish_graph_connect_request_handler connect_handler
,
64 ladish_graph_disconnect_request_handler disconnect_handler
);
66 void ladish_graph_clear(ladish_graph_handle graph_handle
, ladish_graph_simple_port_callback port_callback
);
67 void * ladish_graph_get_dbus_context(ladish_graph_handle graph_handle
);
68 ladish_dict_handle
ladish_graph_get_dict(ladish_graph_handle graph_handle
);
69 ladish_dict_handle
ladish_graph_get_connection_dict(ladish_graph_handle graph_handle
, uint64_t connection_id
);
70 bool ladish_graph_add_client(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
, const char * name
, bool hidden
);
73 ladish_graph_remove_client(
74 ladish_graph_handle graph_handle
,
75 ladish_client_handle client_handle
);
78 ladish_graph_rename_client(
79 ladish_graph_handle graph_handle
,
80 ladish_client_handle client_handle
,
81 const char * new_client_name
);
84 ladish_graph_add_port(
85 ladish_graph_handle graph_handle
,
86 ladish_client_handle client_handle
,
87 ladish_port_handle port_handle
,
94 ladish_graph_remove_port(
95 ladish_graph_handle graph_handle
,
96 ladish_port_handle port_handle
);
99 ladish_graph_remove_port_by_jack_id(
100 ladish_graph_handle graph_handle
,
101 uint64_t jack_port_id
,
106 ladish_graph_move_port(
107 ladish_graph_handle graph_handle
,
108 ladish_port_handle port_handle
,
109 ladish_client_handle client_handle
);
112 ladish_graph_rename_port(
113 ladish_graph_handle graph_handle
,
114 ladish_port_handle port_handle
,
115 const char * new_port_name
);
118 ladish_graph_add_connection(
119 ladish_graph_handle graph_handle
,
120 ladish_port_handle port1_handle
,
121 ladish_port_handle port2_handle
,
125 ladish_graph_remove_connection(
126 ladish_graph_handle graph_handle
,
127 uint64_t connection_id
,
131 ladish_graph_get_connection_ports(
132 ladish_graph_handle graph_handle
,
133 uint64_t connection_id
,
134 ladish_port_handle
* port1_handle_ptr
,
135 ladish_port_handle
* port2_handle_ptr
);
138 ladish_graph_find_connection(
139 ladish_graph_handle graph_handle
,
140 ladish_port_handle port1_handle
,
141 ladish_port_handle port2_handle
,
142 uint64_t * connection_id_ptr
);
144 ladish_client_handle
ladish_graph_find_client_by_id(ladish_graph_handle graph_handle
, uint64_t client_id
);
145 ladish_port_handle
ladish_graph_find_port_by_id(ladish_graph_handle graph_handle
, uint64_t port_id
);
146 ladish_client_handle
ladish_graph_find_client_by_jack_id(ladish_graph_handle graph_handle
, uint64_t client_id
);
147 ladish_port_handle
ladish_graph_find_port_by_jack_id(ladish_graph_handle graph_handle
, uint64_t port_id
, bool room
, bool studio
);
148 ladish_client_handle
ladish_graph_find_client_by_name(ladish_graph_handle graph_handle
, const char * name
, bool appless
);
149 ladish_client_handle
ladish_graph_find_client_by_app(ladish_graph_handle graph_handle
, const uuid_t app_uuid
);
150 ladish_port_handle
ladish_graph_find_port_by_name(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
, const char * name
, void * vgraph_filter
);
151 ladish_client_handle
ladish_graph_find_client_by_uuid(ladish_graph_handle graph_handle
, const uuid_t uuid
);
152 ladish_port_handle
ladish_graph_find_port_by_uuid(ladish_graph_handle graph_handle
, const uuid_t uuid
, bool use_link_override_uuids
, void * vgraph_filter
);
155 ladish_graph_find_client_port_by_uuid(
156 ladish_graph_handle graph
,
157 ladish_client_handle client
,
159 bool use_link_override_uuids
);
162 ladish_graph_set_link_port_override_uuid(
163 ladish_graph_handle graph
,
164 ladish_port_handle port
,
165 const uuid_t override_uuid
);
167 ladish_client_handle
ladish_graph_get_port_client(ladish_graph_handle graph_handle
, ladish_port_handle port_handle
);
168 uint64_t ladish_graph_get_client_id(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
);
169 const char * ladish_graph_get_client_name(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
);
170 const char * ladish_graph_get_port_name(ladish_graph_handle graph
, ladish_port_handle port
);
171 bool ladish_graph_client_is_empty(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
);
172 bool ladish_graph_client_looks_empty(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
);
173 bool ladish_graph_client_is_hidden(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
);
174 bool ladish_graph_is_port_present(ladish_graph_handle graph_handle
, ladish_port_handle port_handle
);
175 void ladish_graph_show_port(ladish_graph_handle graph_handle
, ladish_port_handle port_handle
);
176 void ladish_graph_hide_port(ladish_graph_handle graph_handle
, ladish_port_handle port_handle
);
177 void ladish_graph_show_client(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
);
178 void ladish_graph_hide_client(ladish_graph_handle graph_handle
, ladish_client_handle client_handle
);
179 void ladish_graph_adjust_port(ladish_graph_handle graph_handle
, ladish_port_handle port_handle
, uint32_t type
, uint32_t flags
);
180 void ladish_graph_show_connection(ladish_graph_handle graph_handle
, uint64_t connection_id
);
181 void ladish_try_connect_hidden_connections(ladish_graph_handle graph_handle
);
182 bool ladish_disconnect_visible_connections(ladish_graph_handle graph_handle
);
183 void ladish_graph_hide_non_virtual(ladish_graph_handle graph_handle
);
184 void ladish_graph_get_port_uuid(ladish_graph_handle graph
, ladish_port_handle port
, uuid_t uuid_ptr
);
185 bool ladish_graph_client_has_visible_app_port(ladish_graph_handle graph
, ladish_client_handle client
, const uuid_t app_uuid
);
186 bool ladish_graph_client_has_visible_ports(ladish_graph_handle graph
, ladish_client_handle client
);
188 void ladish_graph_dump(ladish_graph_handle graph_handle
);
191 ladish_graph_iterate_nodes(
192 ladish_graph_handle graph_handle
,
193 void * callback_context
,
195 (* client_begin_callback
)(
197 ladish_graph_handle graph_handle
,
199 ladish_client_handle client_handle
,
200 const char * client_name
,
201 void ** client_iteration_context_ptr_ptr
),
205 ladish_graph_handle graph_handle
,
207 void * client_iteration_context_ptr
,
208 ladish_client_handle client_handle
,
209 const char * client_name
,
210 ladish_port_handle port_handle
,
211 const char * port_name
,
213 uint32_t port_flags
),
215 (* client_end_callback
)(
217 ladish_graph_handle graph_handle
,
219 ladish_client_handle client_handle
,
220 const char * client_name
,
221 void * client_iteration_context_ptr
));
224 ladish_graph_iterate_connections(
225 ladish_graph_handle graph_handle
,
226 void * callback_context
,
229 ladish_graph_handle graph_handle
,
230 bool connection_hidden
,
231 ladish_client_handle client1_handle
,
232 ladish_port_handle port1_handle
,
234 ladish_client_handle client2_handle
,
235 ladish_port_handle port2_handle
,
237 ladish_dict_handle dict
));
240 ladish_graph_interate_client_ports(
241 ladish_graph_handle graph_handle
,
242 ladish_client_handle client_handle
,
243 void * callback_context
,
247 ladish_graph_handle graph_handle
,
249 ladish_client_handle client_handle
,
250 const char * client_name
,
251 ladish_port_handle port_handle
,
252 const char * port_name
,
254 uint32_t port_flags
));
256 void ladish_graph_clear_persist(ladish_graph_handle graph_handle
);
257 void ladish_graph_set_persist(ladish_graph_handle graph_handle
);
258 bool ladish_graph_is_persist(ladish_graph_handle graph_handle
);
259 bool ladish_graph_looks_empty(ladish_graph_handle graph_handle
);
260 bool ladish_graph_has_visible_connections(ladish_graph_handle graph_handle
);
262 void ladish_graph_remove_hidden_objects(ladish_graph_handle graph_handle
);
264 void ladish_graph_trick_dicts(ladish_graph_handle graph_handle
);
266 extern const struct cdbus_interface_descriptor g_interface_patchbay
;
268 #endif /* #ifndef PATCHBAY_H__30334B9A_8847_4E8C_AFF9_73DB13406C8E__INCLUDED */