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186 | /* CAIL - The GNOME Accessibility Implementation Library
* Copyright 2001, 2002, 2003 Sun Microsystems Inc.
* Copyright 2013 SUSE LLC.
*
* 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 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/>.
*/
#include "config.h"
#include <string.h>
#include <ctk/ctk.h>
#include "ctklevelbaraccessible.h"
static void atk_value_interface_init (AtkValueIface *iface);
G_DEFINE_TYPE_WITH_CODE (CtkLevelBarAccessible, ctk_level_bar_accessible, CTK_TYPE_WIDGET_ACCESSIBLE,<--- There is an unknown macro here somewhere. Configuration is required. If G_DEFINE_TYPE_WITH_CODE is a macro then please configure it.
G_IMPLEMENT_INTERFACE (ATK_TYPE_VALUE, atk_value_interface_init))
static void
ctk_level_bar_accessible_initialize (AtkObject *obj,
gpointer data)
{
ATK_OBJECT_CLASS (ctk_level_bar_accessible_parent_class)->initialize (obj, data);
obj->role = ATK_ROLE_LEVEL_BAR;
}
static void
ctk_level_bar_accessible_notify_ctk (GObject *obj,
GParamSpec *pspec)
{
CtkWidget *widget = CTK_WIDGET (obj);
CtkLevelBarAccessible *level_bar = CTK_LEVEL_BAR_ACCESSIBLE (ctk_widget_get_accessible (widget));
if (strcmp (pspec->name, "value") == 0)
{
g_object_notify (G_OBJECT (level_bar), "accessible-value");
}
else
CTK_WIDGET_ACCESSIBLE_CLASS (ctk_level_bar_accessible_parent_class)->notify_ctk (obj, pspec);
}
static void
ctk_level_bar_accessible_class_init (CtkLevelBarAccessibleClass *klass)
{
AtkObjectClass *class = ATK_OBJECT_CLASS (klass);
CtkWidgetAccessibleClass *widget_class = (CtkWidgetAccessibleClass*)klass;
widget_class->notify_ctk = ctk_level_bar_accessible_notify_ctk;
class->initialize = ctk_level_bar_accessible_initialize;
}
static void
ctk_level_bar_accessible_init (CtkLevelBarAccessible *button G_GNUC_UNUSED)
{
}
static void
ctk_level_bar_accessible_get_current_value (AtkValue *obj,
GValue *value)
{
CtkWidget *widget;
CtkLevelBar *level_bar;
widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (obj));
level_bar = CTK_LEVEL_BAR (widget);
memset (value, 0, sizeof (GValue));
g_value_init (value, G_TYPE_DOUBLE);
g_value_set_double (value, ctk_level_bar_get_value (level_bar));
}
static void
ctk_level_bar_accessible_get_maximum_value (AtkValue *obj,
GValue *value)
{
CtkWidget *widget;
CtkLevelBar *level_bar;
widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (obj));
level_bar = CTK_LEVEL_BAR (widget);
memset (value, 0, sizeof (GValue));
g_value_init (value, G_TYPE_DOUBLE);
g_value_set_double (value, ctk_level_bar_get_max_value (level_bar));
}
static void
ctk_level_bar_accessible_get_minimum_value (AtkValue *obj,
GValue *value)
{
CtkWidget *widget;
CtkLevelBar *level_bar;
widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (obj));
level_bar = CTK_LEVEL_BAR (widget);
memset (value, 0, sizeof (GValue));
g_value_init (value, G_TYPE_DOUBLE);
g_value_set_double (value, ctk_level_bar_get_min_value (level_bar));
}
static gboolean
ctk_level_bar_accessible_set_current_value (AtkValue *obj,
const GValue *value)
{
CtkWidget *widget;
CtkLevelBar *level_bar;
widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (obj));
level_bar = CTK_LEVEL_BAR (widget);
ctk_level_bar_set_value (level_bar, g_value_get_double (value));
return TRUE;
}
static void
ctk_level_bar_accessible_get_value_and_text (AtkValue *obj,
gdouble *value,
gchar **text)
{
CtkWidget *widget;
CtkLevelBar *level_bar;
widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (obj));
level_bar = CTK_LEVEL_BAR (widget);
*value = ctk_level_bar_get_value (level_bar);
*text = NULL;
}
static AtkRange *
ctk_level_bar_accessible_get_range (AtkValue *obj)
{
CtkWidget *widget;
CtkLevelBar *level_bar;
widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (obj));
level_bar = CTK_LEVEL_BAR (widget);
return atk_range_new (ctk_level_bar_get_min_value (level_bar),
ctk_level_bar_get_max_value (level_bar),
NULL);
}
static void
ctk_level_bar_accessible_set_value (AtkValue *obj,
const gdouble value)
{
CtkWidget *widget;
CtkLevelBar *level_bar;
widget = ctk_accessible_get_widget (CTK_ACCESSIBLE (obj));
level_bar = CTK_LEVEL_BAR (widget);
ctk_level_bar_set_value (level_bar, value);
}
static void
atk_value_interface_init (AtkValueIface *iface)
{
iface->get_current_value = ctk_level_bar_accessible_get_current_value;
iface->get_maximum_value = ctk_level_bar_accessible_get_maximum_value;
iface->get_minimum_value = ctk_level_bar_accessible_get_minimum_value;
iface->set_current_value = ctk_level_bar_accessible_set_current_value;
iface->get_value_and_text = ctk_level_bar_accessible_get_value_and_text;
iface->get_range = ctk_level_bar_accessible_get_range;
iface->set_value = ctk_level_bar_accessible_set_value;
}
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