more rename PV -> PINOS, Pv -> Pinos, pv -> pinos

src/client/introspect.h

@@ -0,0 +1,90 @@
+/* Pinos
+ * Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef __PINOS_INTROSPECT_H__
+#define __PINOS_INTROSPECT_H__
+
+#include <gio/gio.h>
+#include <glib-object.h>
+
+#include <client/context.h>
+
+G_BEGIN_DECLS
+
+/**
+ * PinosSourceState:
+ * @PINOS_SOURCE_STATE_ERROR: the source is in error
+ * @PINOS_SOURCE_STATE_SUSPENDED: the source is suspended, the device might
+ *                             be closed
+ * @PINOS_SOURCE_STATE_INIT: the source is initializing, it opens the device
+ *                        and gets the device capabilities
+ * @PINOS_SOURCE_STATE_IDLE: the source is running but there is no active
+ *                        source-output
+ * @PINOS_SOURCE_STATE_RUNNING: the source is running.
+ *
+ * The different source states
+ */
+typedef enum {
+  PINOS_SOURCE_STATE_ERROR = 0,
+  PINOS_SOURCE_STATE_SUSPENDED = 1,
+  PINOS_SOURCE_STATE_INIT = 2,
+  PINOS_SOURCE_STATE_IDLE = 3,
+  PINOS_SOURCE_STATE_RUNNING = 4,
+} PinosSourceState;
+
+/**
+ * PinosSourceInfo:
+ * @name: the name of the source
+ * @properties: the properties of the source
+ * @state: the current state of the source
+ * @formats: the supported formats
+ *
+ * The source information
+ */
+typedef struct {
+  const char *name;
+  GVariant *properties;
+  PinosSourceState state;
+  GBytes *formats;
+} PinosSourceInfo;
+
+/**
+ * PinosSourceInfoFlags:
+ * @PINOS_SOURCE_INFO_FLAGS_NONE: no flags
+ * @PINOS_SOURCE_INFO_FLAGS_FORMATS: include formats
+ *
+ * Extra flags to pass to pinos_context_get_source_info_list.
+ */
+typedef enum {
+  PINOS_SOURCE_INFO_FLAGS_NONE            = 0,
+  PINOS_SOURCE_INFO_FLAGS_FORMATS         = (1 << 0)
+} PinosSourceInfoFlags;
+
+typedef gboolean (*PinosSourceInfoCallback)  (PinosContext *c, const PinosSourceInfo *info, gpointer userdata);
+
+void            pinos_context_list_source_info     (PinosContext *context,
+                                                    PinosSourceInfoFlags flags,
+                                                    PinosSourceInfoCallback cb,
+                                                    GCancellable *cancellable,
+                                                    gpointer user_data);
+
+G_END_DECLS
+
+#endif /* __PINOS_INTROSPECT_H__ */
+