org.eclipse.e4.ui.internal.workbench

Class PartOnTopManager

java.lang.Object

org.eclipse.e4.ui.internal.workbench.PartOnTopManager

public class PartOnTopManager
extends java.lang.Object

The PartOnTopManager is used to calculate the parts, which are on top. This means all parts that can be directly seen by a user in the UI.

Constructor Summary

Constructors

Constructor and Description
PartOnTopManager()

Method Summary

Modifier and Type	Method and Description
void	subscribeTopicSelectedElement(Event event) This event listener updates the on top status of MStackElement instances by adding or removing the IWorkbench.ON_TOP tag according to the state.
void	subscribeTopicWidget(Event event) This event listener sets the initial onTop state, when a widget for an MUIElement is created.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PartOnTopManager

public PartOnTopManager()

Method Detail

subscribeTopicWidget

public void subscribeTopicWidget(Event event)

This event listener sets the initial onTop state, when a widget for an MUIElement is created.

Parameters:

event - Event containing the data of the widgets that have been created for a MUIElement.

subscribeTopicSelectedElement

public void subscribeTopicSelectedElement(Event event)

This event listener updates the on top status of MStackElement instances by adding or removing the IWorkbench.ON_TOP tag according to the state.

Parameters:

event - Event containing the data of the selection change event on element container, like MPerspectiveStack and MPartStack.