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Implement GtkAccessibleRange for GtkRange

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This commit is contained in:
Lukáš Tyrychtr 2022-09-14 14:46:19 +02:00
parent a7814a0963
commit 0304eaec94
1 changed files with 26 additions and 0 deletions
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26
gtk/gtkrange.c
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@ -28,6 +28,7 @@
#include "gtkrangeprivate.h"
#include "gtkaccessible.h"
#include "gtkaccessiblerange.h"
#include "gtkadjustmentprivate.h"
#include "gtkcolorscaleprivate.h"
#include "gtkcssboxesprivate.h"
@ -246,8 +247,12 @@ static gboolean gtk_range_scroll_controller_scroll (GtkEventControllerScrol
static void gtk_range_set_orientation (GtkRange *range,
GtkOrientation orientation);
static void gtk_range_accessible_range_init (GtkAccessibleRangeInterface *iface);
G_DEFINE_TYPE_WITH_CODE (GtkRange, gtk_range, GTK_TYPE_WIDGET,
G_ADD_PRIVATE (GtkRange)
G_IMPLEMENT_INTERFACE (GTK_TYPE_ACCESSIBLE_RANGE,
gtk_range_accessible_range_init)
G_IMPLEMENT_INTERFACE (GTK_TYPE_ORIENTABLE,
NULL))
@ -435,6 +440,27 @@ gtk_range_class_init (GtkRangeClass *class)
gtk_widget_class_set_css_name (widget_class, I_("range"));
}
static double
gtk_range_accessible_range_get_minimum_increment (GtkAccessibleRange *accessible_range)
{
GtkRange *range = GTK_RANGE (accessible_range);
return gtk_adjustment_get_minimum_increment (gtk_range_get_adjustment (range));
}
static void
gtk_range_accessible_range_set_current_value (GtkAccessibleRange *accessible_range, double value)
{
GtkRange *range = GTK_RANGE (accessible_range);
gtk_range_set_value (range, value);
}
static void
gtk_range_accessible_range_init (GtkAccessibleRangeInterface *iface)
{
iface->get_minimum_increment = gtk_range_accessible_range_get_minimum_increment;
iface->set_current_value = gtk_range_accessible_range_set_current_value;
}
static void
gtk_range_set_property (GObject *object,
guint prop_id,