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Remove a no-op AtkAction from GtkRange

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The "activate" action here did not do anything.
It is possible we actually want to have some actions here,
like "step-up", "step-down", "page-up", "page-down", etc.
For now, just remove the AtkAction implementation.
https://bugzilla.gnome.org/show_bug.cgi?id=553334
This commit is contained in:
Matthias Clasen
2013-02-04 00:59:14 -05:00
parent f8050c90fa
commit 2ae8a27b4a
1 changed files with 0 additions and 94 deletions
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94
gtk/a11y/gtkrangeaccessible.c
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@ -22,11 +22,9 @@
#include "gtkrangeaccessible.h"
static void atk_action_interface_init (AtkActionIface *iface);
static void atk_value_interface_init (AtkValueIface *iface);
G_DEFINE_TYPE_WITH_CODE (GtkRangeAccessible, gtk_range_accessible, GTK_TYPE_WIDGET_ACCESSIBLE,
G_IMPLEMENT_INTERFACE (ATK_TYPE_ACTION, atk_action_interface_init)
G_IMPLEMENT_INTERFACE (ATK_TYPE_VALUE, atk_value_interface_init))
static void
@ -221,95 +219,3 @@ atk_value_interface_init (AtkValueIface *iface)
iface->get_minimum_increment = gtk_range_accessible_get_minimum_increment;
iface->set_current_value = gtk_range_accessible_set_current_value;
}
static gboolean
gtk_range_accessible_do_action (AtkAction *action,
gint i)
{
GtkWidget *widget;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (action));
if (widget == NULL)
return FALSE;
if (!gtk_widget_get_sensitive (widget) || !gtk_widget_get_visible (widget))
return FALSE;
if (i != 0)
return FALSE;
gtk_widget_activate (widget);
return TRUE;
}
static gint
gtk_range_accessible_get_n_actions (AtkAction *action)
{
return 1;
}
static const gchar *
gtk_range_accessible_get_keybinding (AtkAction *action,
gint i)
{
GtkRangeAccessible *range = GTK_RANGE_ACCESSIBLE (action);
GtkWidget *widget;
GtkWidget *label;
AtkRelationSet *set;
AtkRelation *relation;
GPtrArray *target;
gpointer target_object;
guint key_val;
gchar *return_value = NULL;
if (i != 0)
return NULL;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (range));
if (widget == NULL)
return NULL;
set = atk_object_ref_relation_set (ATK_OBJECT (action));
if (!set)
return NULL;
label = NULL;
relation = atk_relation_set_get_relation_by_type (set, ATK_RELATION_LABELLED_BY);
if (relation)
{
target = atk_relation_get_target (relation);
target_object = g_ptr_array_index (target, 0);
label = gtk_accessible_get_widget (GTK_ACCESSIBLE (target_object));
}
g_object_unref (set);
if (GTK_IS_LABEL (label))
{
key_val = gtk_label_get_mnemonic_keyval (GTK_LABEL (label));
if (key_val != GDK_KEY_VoidSymbol)
return_value = gtk_accelerator_name (key_val, GDK_MOD1_MASK);
}
return return_value;
}
static const gchar *
gtk_range_accessible_action_get_name (AtkAction *action,
gint i)
{
if (i != 0)
return NULL;
return "activate";
}
static void
atk_action_interface_init (AtkActionIface *iface)
{
iface->do_action = gtk_range_accessible_do_action;
iface->get_n_actions = gtk_range_accessible_get_n_actions;
iface->get_keybinding = gtk_range_accessible_get_keybinding;
iface->get_name = gtk_range_accessible_action_get_name;
}