libmks/lib/mks-device.c
Christian Hergert 5d012259d9 initial commit
This library doesn't do much yet. It contains the scaffolding and the
rough shape of what I think the API should be in mks-types.h. Some of the
types have some skeleton implementation as well to hid the D-Bus API
behind those types.

The next steps are to fill out the other wrapper objects and see what
properties we should expose from the underlying D-Bus proxies.

Along with that, will be a GtkWidget which can have a number of properties
set on it to specify the MksScreen, MksKeyboard, and MksMouse devices. It
may make sense to attach the session + screen to the widget, so that it can
adapt to keyboard and mouse changes though.
2023-02-08 18:06:08 -08:00

113 lines
2.7 KiB
C

/*
* mks-device.c
*
* Copyright 2023 Christian Hergert <chergert@redhat.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*/
#include "config.h"
#include "mks-device-private.h"
typedef struct
{
char *name;
} MksDevicePrivate;
G_DEFINE_TYPE_WITH_PRIVATE (MksDevice, mks_device, G_TYPE_OBJECT)
enum {
PROP_0,
PROP_NAME,
N_PROPS
};
static GParamSpec *properties [N_PROPS];
static void
mks_device_finalize (GObject *object)
{
MksDevice *self = (MksDevice *)object;
MksDevicePrivate *priv = mks_device_get_instance_private (self);
g_clear_pointer (&priv->name, g_free);
G_OBJECT_CLASS (mks_device_parent_class)->finalize (object);
}
static void
mks_device_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
MksDevice *self = MKS_DEVICE (object);
switch (prop_id)
{
case PROP_NAME:
g_value_set_string (value, mks_device_get_name (self));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
mks_device_class_init (MksDeviceClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->finalize = mks_device_finalize;
object_class->get_property = mks_device_get_property;
properties [PROP_NAME] =
g_param_spec_string ("name", NULL, NULL,
NULL,
(G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
g_object_class_install_properties (object_class, N_PROPS, properties);
}
static void
mks_device_init (MksDevice *self)
{
}
const char *
mks_device_get_name (MksDevice *self)
{
MksDevicePrivate *priv = mks_device_get_instance_private (self);
g_return_val_if_fail (MKS_IS_DEVICE (self), NULL);
return priv->name;
}
void
_mks_device_set_name (MksDevice *self,
const char *name)
{
MksDevicePrivate *priv = mks_device_get_instance_private (self);
g_return_if_fail (MKS_IS_DEVICE (self));
if (g_set_str (&priv->name, name))
g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_NAME]);
}