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Bug 347846 - GalA11yETableColumnHeader: implement AtkComponent

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This commit is contained in:
Mike Gorse
2015-08-10 06:58:14 +02:00
committed by Milan Crha
parent fb01dc578f
commit 3dafc79db4
1 changed files with 60 additions and 0 deletions
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60
e-util/gal-a11y-e-table-column-header.c
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@ -178,6 +178,59 @@ atk_action_interface_init (AtkActionIface *iface)
iface->get_name = gal_a11y_e_table_column_header_action_get_name;
}
/* Component IFace */
static void
gal_a11y_e_table_column_header_get_extents (AtkComponent *component,
gint *x,
gint *y,
gint *width,
gint *height,
AtkCoordType coord_type)
{
GalA11yETableColumnHeader *a11y = GAL_A11Y_E_TABLE_COLUMN_HEADER (component);
GtkWidget *table_or_tree;
gint row;
gint col;
gint xval;
ETableCol *ecol = E_TABLE_COL (etch_a11y_get_gobject (ATK_GOBJECT_ACCESSIBLE (a11y)));
gint yval;
g_return_if_fail (ecol != NULL);
g_return_if_fail (a11y != NULL);
row = 0;
col = ecol->spec->model_col;
table_or_tree = gtk_widget_get_parent (GTK_WIDGET (GET_PRIVATE (a11y)->item->parent.canvas));
if (E_IS_TREE (table_or_tree)) {
e_tree_get_cell_geometry (
E_TREE (table_or_tree),
row, col, &xval, &yval,
width, height);
} else {
e_table_get_cell_geometry (
E_TABLE (table_or_tree),
row, col, &xval, &yval,
width, height);
}
atk_component_get_position (
ATK_COMPONENT (atk_object_get_parent (ATK_OBJECT (a11y))),
x, y, coord_type);
if (x && *x != G_MININT)
*x += xval;
if (y && *y != G_MININT)
*y += yval;
}
static void
atk_component_interface_init (AtkComponentIface *iface)
{
g_return_if_fail (iface != NULL);
iface->get_extents = gal_a11y_e_table_column_header_get_extents;
}
GType
gal_a11y_e_table_column_header_get_type (void)
{
@ -201,6 +254,11 @@ gal_a11y_e_table_column_header_get_type (void)
(GInterfaceFinalizeFunc) NULL,
NULL
};
static const GInterfaceInfo atk_component_info = {
(GInterfaceInitFunc) atk_component_interface_init,
(GInterfaceFinalizeFunc) NULL,
NULL
};
type = gal_a11y_type_register_static_with_private (
PARENT_TYPE, "GalA11yETableColumnHeader", &info, 0,
@ -208,6 +266,8 @@ gal_a11y_e_table_column_header_get_type (void)
g_type_add_interface_static (
type, ATK_TYPE_ACTION, &atk_action_info);
g_type_add_interface_static (
type, ATK_TYPE_COMPONENT, &atk_component_info);
}
return type;