/*

 * libvirt-gconfig-domain-video.c: libvirt domain video configuration

 *

 * Copyright (C) 2011 Red Hat, Inc.

 * Copyright (C) 2015 T A Mahadevan

 *

 * 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_WITH_PRIVATE(GVirConfigDomainVideo, gvir_config_domain_video, GVIR_CONFIG_TYPE_DOMAIN_DEVICE);

static void gvir_config_domain_video_class_init(GVirConfigDomainVideoClass *klass G_GNUC_UNUSED)

{

}

static void gvir_config_domain_video_init(GVirConfigDomainVideo *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);

}

GVirConfigDomainVideoModel gvir_config_domain_video_get_model(GVirConfigDomainVideo *video)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_DOMAIN_VIDEO(video), GVIR_CONFIG_DOMAIN_VIDEO_MODEL_VGA);

    return gvir_config_object_get_attribute_genum(GVIR_CONFIG_OBJECT(video),

                                                  "model",

                                                  "type",

                                                  GVIR_CONFIG_TYPE_DOMAIN_VIDEO_MODEL,

                                                  GVIR_CONFIG_DOMAIN_VIDEO_MODEL_VGA);

}

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)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_DOMAIN_VIDEO(video));

    node = gvir_config_object_add_child(GVIR_CONFIG_OBJECT(video), "model");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute_with_type(node, "vram",

                                               G_TYPE_UINT, kbytes,

                                               NULL);

    g_object_unref(G_OBJECT(node));

}

void gvir_config_domain_video_set_ram(GVirConfigDomainVideo *video,

                                       guint kbytes)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_DOMAIN_VIDEO(video));

    node = gvir_config_object_add_child(GVIR_CONFIG_OBJECT(video), "model");

    g_return_if_fail(GVIR_CONFIG_OBJECT(node));

    gvir_config_object_set_attribute_with_type(node, "ram", G_TYPE_UINT,

                                               kbytes, NULL);

    g_object_unref(G_OBJECT(node));

}

void gvir_config_domain_video_set_vgamem(GVirConfigDomainVideo *video,

                                       guint kbytes)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_DOMAIN_VIDEO(video));

    node = gvir_config_object_add_child(GVIR_CONFIG_OBJECT(video), "model");

    g_return_if_fail(GVIR_CONFIG_OBJECT(node));

    gvir_config_object_set_attribute_with_type(node, "vgamem", G_TYPE_UINT,

                                               kbytes, NULL);

    g_object_unref(G_OBJECT(node));

}

void gvir_config_domain_video_set_heads(GVirConfigDomainVideo *video,

                                        guint head_count)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_DOMAIN_VIDEO(video));

    node = gvir_config_object_add_child(GVIR_CONFIG_OBJECT(video), "model");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute_with_type(node, "heads",

                                               G_TYPE_UINT, head_count,

                                               NULL);

    g_object_unref(G_OBJECT(node));

}

void gvir_config_domain_video_set_accel3d(GVirConfigDomainVideo *video,

                                          gboolean accel3d)

{

    GVirConfigObject *model, *accel;

    g_return_if_fail(GVIR_CONFIG_IS_DOMAIN_VIDEO(video));

    model = gvir_config_object_add_child(GVIR_CONFIG_OBJECT(video), "model");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(model));

    accel = gvir_config_object_add_child(GVIR_CONFIG_OBJECT(model), "acceleration");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(accel));

    gvir_config_object_set_attribute_with_type(accel, "accel3d",

                                               G_TYPE_BOOLEAN, accel3d,

                                               NULL);

    g_object_unref(G_OBJECT(model));

    g_object_unref(G_OBJECT(accel));

}