Gtk2::Ex::MindMapView::Connection Gtk2::Ex::MindMapView::Connection is a Perl module to draw connections between view items.
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Perl module draw items draw connections items connection

Gtk2::Ex::MindMapView::Connection Description

Gtk2::Ex::MindMapView::Connection is a Perl module to draw connections between view items. Gtk2::Ex::MindMapView::Connection is a Perl module to draw connections between view items.HEIRARCHY Glib::Object +----Gtk2::Object +----Gnome2::Canvas::Item +----Gnome2::Canvas::Shape +----Gnome2::Canvas::Bpath +----Gtk2::Ex::MindMapView::ConnectionSYNOPSISuse Gtk2::Ex::MindMapView::Connection;This module is internal to Gtk2::Ex::MindMapView. Connections are instantiated by Gtk2::Ex::MindMapView. This module is responsible for drawing the connecting lines between Gtk2::Ex::MindMapView::Items onto the canvas.The Gtk2::Ex::MindMapView::Connection is an observer. It registers with the view items so that it may be notified when a view item's state changes.INTERFACEProperties'arrows' (string : readable / writable)Indicates whether arrows should be drawn. Possible values are: none, one-way, and two-way.'predecessor_item' (Gtk2::Ex::MindMapView::Item : readable / writable)The item at which this connection starts.'item' (Gtk2::Ex::MindMapView::Item : readable / writable)The item at which this connection ends.MethodsINIT_INSTANCEThis subroutine is called by Glib::Object::Subclass as the object is being instantiated. You should not call this subroutine directly. Leave it alone.SET_PROPERTYThis subroutine is called by Glib::Object::Subclass when a property is being set. You should not call this subroutine directly. Leave it alone. Instead call the set method to assign values to properties.connectConnect the Gtk2::Ex::MindMapView::Connection to the items it observes.disconnectDisconnect the Gtk2::Ex::MindMapView::Connection from the items it observes.Requirements:· Perl Requirements: · Perl

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