/* rygel-icon-info.c generated by valac 0.56.1, the Vala compiler
 * generated from rygel-icon-info.vala, do not modify */

/*
 * Copyright (C) 2008 Nokia Corporation.
 *
 * Author: Zeeshan Ali (Khattak) <zeeshanak@gnome.org>
 *                               <zeeshan.ali@nokia.com>
 *
 * This file is part of Rygel.
 *
 * Rygel is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * Rygel 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include "rygel-core.h"
#include <glib.h>
#include <stdlib.h>
#include <string.h>
#include <gobject/gvaluecollector.h>

#define _g_free0(var) (var = (g_free (var), NULL))
typedef struct _RygelParamSpecIconInfo RygelParamSpecIconInfo;

struct _RygelParamSpecIconInfo {
	GParamSpec parent_instance;
};

static gpointer rygel_icon_info_parent_class = NULL;

static void rygel_icon_info_finalize (RygelIconInfo * obj);
static GType rygel_icon_info_get_type_once (void);
static inline gpointer _vala_memdup2 (gconstpointer mem,
                        gsize byte_size);

RygelIconInfo*
rygel_icon_info_construct (GType object_type,
                           const gchar* mime_type,
                           const gchar* file_extension)
{
	RygelIconInfo* self = NULL;
	gchar* _tmp0_;
	gchar* _tmp1_;
	g_return_val_if_fail (mime_type != NULL, NULL);
	g_return_val_if_fail (file_extension != NULL, NULL);
	self = (RygelIconInfo*) g_type_create_instance (object_type);
	_tmp0_ = g_strdup (mime_type);
	_g_free0 (self->mime_type);
	self->mime_type = _tmp0_;
	_tmp1_ = g_strdup (file_extension);
	_g_free0 (self->file_extension);
	self->file_extension = _tmp1_;
	return self;
}

RygelIconInfo*
rygel_icon_info_new (const gchar* mime_type,
                     const gchar* file_extension)
{
	return rygel_icon_info_construct (RYGEL_TYPE_ICON_INFO, mime_type, file_extension);
}

static void
rygel_value_icon_info_init (GValue* value)
{
	value->data[0].v_pointer = NULL;
}

static void
rygel_value_icon_info_free_value (GValue* value)
{
	if (value->data[0].v_pointer) {
		rygel_icon_info_unref (value->data[0].v_pointer);
	}
}

static void
rygel_value_icon_info_copy_value (const GValue* src_value,
                                  GValue* dest_value)
{
	if (src_value->data[0].v_pointer) {
		dest_value->data[0].v_pointer = rygel_icon_info_ref (src_value->data[0].v_pointer);
	} else {
		dest_value->data[0].v_pointer = NULL;
	}
}

static gpointer
rygel_value_icon_info_peek_pointer (const GValue* value)
{
	return value->data[0].v_pointer;
}

static gchar*
rygel_value_icon_info_collect_value (GValue* value,
                                     guint n_collect_values,
                                     GTypeCValue* collect_values,
                                     guint collect_flags)
{
	if (collect_values[0].v_pointer) {
		RygelIconInfo * object;
		object = collect_values[0].v_pointer;
		if (object->parent_instance.g_class == NULL) {
			return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
		} else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) {
			return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
		}
		value->data[0].v_pointer = rygel_icon_info_ref (object);
	} else {
		value->data[0].v_pointer = NULL;
	}
	return NULL;
}

static gchar*
rygel_value_icon_info_lcopy_value (const GValue* value,
                                   guint n_collect_values,
                                   GTypeCValue* collect_values,
                                   guint collect_flags)
{
	RygelIconInfo ** object_p;
	object_p = collect_values[0].v_pointer;
	if (!object_p) {
		return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));
	}
	if (!value->data[0].v_pointer) {
		*object_p = NULL;
	} else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) {
		*object_p = value->data[0].v_pointer;
	} else {
		*object_p = rygel_icon_info_ref (value->data[0].v_pointer);
	}
	return NULL;
}

GParamSpec*
rygel_param_spec_icon_info (const gchar* name,
                            const gchar* nick,
                            const gchar* blurb,
                            GType object_type,
                            GParamFlags flags)
{
	RygelParamSpecIconInfo* spec;
	g_return_val_if_fail (g_type_is_a (object_type, RYGEL_TYPE_ICON_INFO), NULL);
	spec = g_param_spec_internal (G_TYPE_PARAM_OBJECT, name, nick, blurb, flags);
	G_PARAM_SPEC (spec)->value_type = object_type;
	return G_PARAM_SPEC (spec);
}

gpointer
rygel_value_get_icon_info (const GValue* value)
{
	g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, RYGEL_TYPE_ICON_INFO), NULL);
	return value->data[0].v_pointer;
}

void
rygel_value_set_icon_info (GValue* value,
                           gpointer v_object)
{
	RygelIconInfo * old;
	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, RYGEL_TYPE_ICON_INFO));
	old = value->data[0].v_pointer;
	if (v_object) {
		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, RYGEL_TYPE_ICON_INFO));
		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
		value->data[0].v_pointer = v_object;
		rygel_icon_info_ref (value->data[0].v_pointer);
	} else {
		value->data[0].v_pointer = NULL;
	}
	if (old) {
		rygel_icon_info_unref (old);
	}
}

void
rygel_value_take_icon_info (GValue* value,
                            gpointer v_object)
{
	RygelIconInfo * old;
	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, RYGEL_TYPE_ICON_INFO));
	old = value->data[0].v_pointer;
	if (v_object) {
		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, RYGEL_TYPE_ICON_INFO));
		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
		value->data[0].v_pointer = v_object;
	} else {
		value->data[0].v_pointer = NULL;
	}
	if (old) {
		rygel_icon_info_unref (old);
	}
}

static void
rygel_icon_info_class_init (RygelIconInfoClass * klass,
                            gpointer klass_data)
{
	rygel_icon_info_parent_class = g_type_class_peek_parent (klass);
	((RygelIconInfoClass *) klass)->finalize = rygel_icon_info_finalize;
}

static void
rygel_icon_info_instance_init (RygelIconInfo * self,
                               gpointer klass)
{
	self->size = (gint64) -1;
	self->width = -1;
	self->height = -1;
	self->depth = -1;
	self->ref_count = 1;
}

static void
rygel_icon_info_finalize (RygelIconInfo * obj)
{
	RygelIconInfo * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (obj, RYGEL_TYPE_ICON_INFO, RygelIconInfo);
	g_signal_handlers_destroy (self);
	_g_free0 (self->mime_type);
	_g_free0 (self->uri);
	_g_free0 (self->file_extension);
}

/**
 * Holds information about an icon.
 */
static GType
rygel_icon_info_get_type_once (void)
{
	static const GTypeValueTable g_define_type_value_table = { rygel_value_icon_info_init, rygel_value_icon_info_free_value, rygel_value_icon_info_copy_value, rygel_value_icon_info_peek_pointer, "p", rygel_value_icon_info_collect_value, "p", rygel_value_icon_info_lcopy_value };
	static const GTypeInfo g_define_type_info = { sizeof (RygelIconInfoClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) rygel_icon_info_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (RygelIconInfo), 0, (GInstanceInitFunc) rygel_icon_info_instance_init, &g_define_type_value_table };
	static const GTypeFundamentalInfo g_define_type_fundamental_info = { (G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_INSTANTIATABLE | G_TYPE_FLAG_DERIVABLE | G_TYPE_FLAG_DEEP_DERIVABLE) };
	GType rygel_icon_info_type_id;
	rygel_icon_info_type_id = g_type_register_fundamental (g_type_fundamental_next (), "RygelIconInfo", &g_define_type_info, &g_define_type_fundamental_info, 0);
	return rygel_icon_info_type_id;
}

GType
rygel_icon_info_get_type (void)
{
	static volatile gsize rygel_icon_info_type_id__once = 0;
	if (g_once_init_enter (&rygel_icon_info_type_id__once)) {
		GType rygel_icon_info_type_id;
		rygel_icon_info_type_id = rygel_icon_info_get_type_once ();
		g_once_init_leave (&rygel_icon_info_type_id__once, rygel_icon_info_type_id);
	}
	return rygel_icon_info_type_id__once;
}

gpointer
rygel_icon_info_ref (gpointer instance)
{
	RygelIconInfo * self;
	self = instance;
	g_atomic_int_inc (&self->ref_count);
	return instance;
}

void
rygel_icon_info_unref (gpointer instance)
{
	RygelIconInfo * self;
	self = instance;
	if (g_atomic_int_dec_and_test (&self->ref_count)) {
		RYGEL_ICON_INFO_GET_CLASS (self)->finalize (self);
		g_type_free_instance ((GTypeInstance *) self);
	}
}

static inline gpointer
_vala_memdup2 (gconstpointer mem,
               gsize byte_size)
{
	gpointer new_mem;
	if (mem && byte_size != 0) {
		new_mem = g_malloc (byte_size);
		memcpy (new_mem, mem, byte_size);
	} else {
		new_mem = NULL;
	}
	return new_mem;
}

