Module: Gtk::TreeDragSource

Defined in:

(unknown)

Overview

Interface for Drag-and-Drop destinations in GtkTreeView.

Instance Method Summary

• #drag_data_delete(drag_source, path) ⇒ Boolean

  True if the row was successfully deleted.

• #drag_data_get(drag_source, path) ⇒ Gdk::ContentProvider

  A GdkContentProvider for the given path.

• #row_draggable(drag_source, path) ⇒ Boolean

  True if the row can be dragged.

Instance Method Details

#drag_data_delete(drag_source, path) ⇒ Boolean

Returns true if the row was successfully deleted.

Parameters:

• drag_source (Gtk::TreeDragSource) —

  a GtkTreeDragSource

• path (Gtk::TreePath) —

  row that was being dragged

Returns:

• (Boolean) —

  true if the row was successfully deleted

#drag_data_get(drag_source, path) ⇒ Gdk::ContentProvider

Returns a GdkContentProvider for the given path.

Parameters:

• drag_source (Gtk::TreeDragSource) —

  a GtkTreeDragSource

• path (Gtk::TreePath) —

  row that was dragged

Returns:

• (Gdk::ContentProvider) —

  a GdkContentProvider for the given path

#row_draggable(drag_source, path) ⇒ Boolean

Returns true if the row can be dragged.

Parameters:

• drag_source (Gtk::TreeDragSource) —

  a GtkTreeDragSource

• path (Gtk::TreePath) —

  row on which user is initiating a drag

Returns:

• (Boolean) —

  true if the row can be dragged