AuroraMiddleware/gtk2
1
0
Fork 0
forked from AuroraMiddleware/gtk
Code Issues Pull Requests Projects Releases Wiki Activity

a11y: Remove AtkSelection implementation from combobox

Browse Source 
AtkSelection requires that the immediate children of the object are the
selectable items. The combobox however is implemented with just 1 child:
The popup menu.

The popup menu is implementing the selectable interface.

Test are updated to reflect this change.
This commit is contained in:
Benjamin Otte 2013-05-02 15:26:33 +02:00
parent c6894cd606
commit 7cecc8e524
3 changed files with 1 additions and 112 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

108
gtk/a11y/gtkcomboboxaccessible.c
View File

@ -29,11 +29,9 @@ struct _GtkComboBoxAccessiblePrivate
};
static void atk_action_interface_init (AtkActionIface *iface);
static void atk_selection_interface_init (AtkSelectionIface *iface);
G_DEFINE_TYPE_WITH_CODE (GtkComboBoxAccessible, gtk_combo_box_accessible, GTK_TYPE_CONTAINER_ACCESSIBLE,
G_IMPLEMENT_INTERFACE (ATK_TYPE_ACTION, atk_action_interface_init)
G_IMPLEMENT_INTERFACE (ATK_TYPE_SELECTION, atk_selection_interface_init))
G_IMPLEMENT_INTERFACE (ATK_TYPE_ACTION, atk_action_interface_init))
static void
changed_cb (GtkWidget *widget)
@ -52,7 +50,6 @@ changed_cb (GtkWidget *widget)
{
accessible->priv->old_selection = index;
g_object_notify (G_OBJECT (obj), "accessible-name");
g_signal_emit_by_name (obj, "selection-changed");
}
}
@ -333,106 +330,3 @@ atk_action_interface_init (AtkActionIface *iface)
iface->get_localized_name = gtk_combo_box_accessible_action_get_localized_name;
iface->get_description = gtk_combo_box_accessible_action_get_description;
}
static gboolean
gtk_combo_box_accessible_add_selection (AtkSelection *selection,
gint i)
{
GtkWidget *widget;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (selection));
if (widget == NULL)
return FALSE;
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), i);
return TRUE;
}
static gboolean
gtk_combo_box_accessible_clear_selection (AtkSelection *selection)
{
GtkWidget *widget;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (selection));
if (widget == NULL)
return FALSE;
gtk_combo_box_set_active (GTK_COMBO_BOX (widget), -1);
return TRUE;
}
static AtkObject *
gtk_combo_box_accessible_ref_selection (AtkSelection *selection,
gint i)
{
GtkComboBox *combo_box;
GtkWidget *widget;
AtkObject *obj;
gint index;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (selection));
if (widget == NULL)
return NULL;
if (i != 0)
return NULL;
combo_box = GTK_COMBO_BOX (widget);
obj = gtk_combo_box_get_popup_accessible (combo_box);
index = gtk_combo_box_get_active (combo_box);
return atk_object_ref_accessible_child (obj, index);
}
static gint
gtk_combo_box_accessible_get_selection_count (AtkSelection *selection)
{
GtkWidget *widget;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (selection));
if (widget == NULL)
return 0;
return (gtk_combo_box_get_active (GTK_COMBO_BOX (widget)) == -1) ? 0 : 1;
}
static gboolean
gtk_combo_box_accessible_is_child_selected (AtkSelection *selection,
gint i)
{
GtkWidget *widget;
gint j;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (selection));
if (widget == NULL)
return FALSE;
j = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
return (j == i);
}
static gboolean
gtk_combo_box_accessible_remove_selection (AtkSelection *selection,
gint i)
{
if (atk_selection_is_child_selected (selection, i))
atk_selection_clear_selection (selection);
return TRUE;
}
static void
atk_selection_interface_init (AtkSelectionIface *iface)
{
iface->add_selection = gtk_combo_box_accessible_add_selection;
iface->clear_selection = gtk_combo_box_accessible_clear_selection;
iface->ref_selection = gtk_combo_box_accessible_ref_selection;
iface->get_selection_count = gtk_combo_box_accessible_get_selection_count;
iface->is_child_selected = gtk_combo_box_accessible_is_child_selected;
iface->remove_selection = gtk_combo_box_accessible_remove_selection;
}

4
tests/a11y/combos.txt
View File

@ -69,7 +69,6 @@ window1
action 0 name: press
action 0 description: Presses the combobox
action 0 keybinding: <Alt>c
<AtkSelection>
unnamed-GtkMenuAccessible-0
"menu"
parent: combo1
@ -92,7 +91,6 @@ window1
<AtkAction>
action 0 name: press
action 0 description: Presses the combobox
<AtkSelection>
unnamed-GtkMenuAccessible-1
"menu"
parent: combo2
@ -156,7 +154,6 @@ window1
<AtkAction>
action 0 name: press
action 0 description: Presses the combobox
<AtkSelection>
unnamed-GtkMenuAccessible-2
"menu"
parent: combo3
@ -179,7 +176,6 @@ window1
<AtkAction>
action 0 name: press
action 0 description: Presses the combobox
<AtkSelection>
unnamed-GtkMenuAccessible-3
"menu"
parent: combo4

1
tests/a11y/pickers.txt
View File

@ -58,7 +58,6 @@ window1
<AtkAction>
action 0 name: press
action 0 description: Presses the combobox
<AtkSelection>
unnamed-GtkMenuAccessible-0
"menu"
parent: button1