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/*
* libvirt-gconfig-domain-video.c: libvirt domain video configuration
*
* Copyright (C) 2011 Red Hat, Inc.
*
* This library 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.
*
* 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
* 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, see
* <http://www.gnu.org/licenses/>.
*
* Author: Christophe Fergeau <cfergeau@gmail.com>
*/
#include <config.h>
#include "libvirt-gconfig/libvirt-gconfig.h"
#include "libvirt-gconfig/libvirt-gconfig-private.h"
#define GVIR_CONFIG_DOMAIN_VIDEO_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_DOMAIN_VIDEO, GVirConfigDomainVideoPrivate))
struct _GVirConfigDomainVideoPrivate
{
gboolean unused;
};
G_DEFINE_TYPE(GVirConfigDomainVideo, gvir_config_domain_video, GVIR_CONFIG_TYPE_DOMAIN_DEVICE);
static void gvir_config_domain_video_class_init(GVirConfigDomainVideoClass *klass)
{
g_type_class_add_private(klass, sizeof(GVirConfigDomainVideoPrivate));
}
static void gvir_config_domain_video_init(GVirConfigDomainVideo *video)
{
g_debug("Init GVirConfigDomainVideo=%p", video);
video->priv = GVIR_CONFIG_DOMAIN_VIDEO_GET_PRIVATE(video);
}
GVirConfigDomainVideo *gvir_config_domain_video_new(void)
{
GVirConfigObject *object;
object = gvir_config_object_new(GVIR_CONFIG_TYPE_DOMAIN_VIDEO,
"video", NULL);
return GVIR_CONFIG_DOMAIN_VIDEO(object);
}
GVirConfigDomainVideo *gvir_config_domain_video_new_from_xml(const gchar *xml,
GError **error)
{
GVirConfigObject *object;
object = gvir_config_object_new_from_xml(GVIR_CONFIG_TYPE_DOMAIN_VIDEO,
"video", NULL, xml, error);
return GVIR_CONFIG_DOMAIN_VIDEO(object);
}
void gvir_config_domain_video_set_model(GVirConfigDomainVideo *video,
GVirConfigDomainVideoModel model)
{
GVirConfigObject *node;
g_return_if_fail(GVIR_CONFIG_IS_DOMAIN_VIDEO(video));
node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(video),
"model");
g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));
gvir_config_object_set_attribute_with_type(node, "type",
GVIR_CONFIG_TYPE_DOMAIN_VIDEO_MODEL,
model,
NULL);
g_object_unref(G_OBJECT(node));
}
void gvir_config_domain_video_set_vram(GVirConfigDomainVideo *video,
guint kbytes)
{
xmlNodePtr node;
char *vram_str;
node = gvir_config_object_get_xml_node(GVIR_CONFIG_OBJECT(video));
if (node == NULL)
return;
node = gvir_config_xml_get_element(node, "model", NULL);
if (node == NULL)
return;
vram_str = g_strdup_printf("%u", kbytes);
xmlNewProp(node, (xmlChar*)"vram", (xmlChar*)vram_str);
g_free(vram_str);
}
void gvir_config_domain_video_set_heads(GVirConfigDomainVideo *video,
guint head_count)
{
xmlNodePtr node;
char *heads_str;
node = gvir_config_object_get_xml_node(GVIR_CONFIG_OBJECT(video));
if (node == NULL)
return;
node = gvir_config_xml_get_element(node, "model", NULL);
if (node == NULL)
return;
heads_str = g_strdup_printf("%u", head_count);
xmlNewProp(node, (xmlChar*)"heads", (xmlChar*)heads_str);
g_free(heads_str);
}
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