Eclipse Plug-in Developer Guide (Galileo) - PerspectiveAdapter (Eclipse Platform API Specification)

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Eclipse Platform
Release 3.5

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org.eclipse.ui
Class PerspectiveAdapter


java.lang.Object
  
org.eclipse.ui.PerspectiveAdapter

All Implemented Interfaces:: IPerspectiveListener, IPerspectiveListener2, IPerspectiveListener3, IPerspectiveListener4

public class PerspectiveAdapter
extends Object
implements IPerspectiveListener4
extends Object
implements IPerspectiveListener4

This adapter class provides default implementations for the methods described by the IPerspectiveListener interface and its extension interfaces.

Classes that wish to deal with events which occur as perspectives are added, removed, activated and changed, can extend this class and override only the methods which they are interested in.

Since:: 3.1
See Also:: IPerspectiveListener, IPerspectiveListener2, IPerspectiveListener3, IPerspectiveListener4

Constructor Summary

PerspectiveAdapter ()


Method Summary

void perspectiveActivated ( IWorkbenchPage page, IPerspectiveDescriptor perspective)
          Notifies this listener that a perspective in the given page has been activated.

void perspectiveChanged ( IWorkbenchPage page, IPerspectiveDescriptor perspective, IWorkbenchPartReference partRef, String changeId)
          Notifies this listener that a part in the given page's perspective has changed in some way (for example, view show/hide, editor open/close, etc).

void perspectiveChanged ( IWorkbenchPage page, IPerspectiveDescriptor perspective, String changeId)
          Notifies this listener that a perspective has changed in some way (for example, editor area hidden, perspective reset, view show/hide, editor open/close, etc).

void perspectiveClosed ( IWorkbenchPage page, IPerspectiveDescriptor perspective)
          Notifies this listener that a perspective in the given page has been closed.

void perspectiveDeactivated ( IWorkbenchPage page, IPerspectiveDescriptor perspective)
          Notifies this listener that a perspective in the given page has been deactivated.

void perspectiveOpened ( IWorkbenchPage page, IPerspectiveDescriptor perspective)
          Notifies this listener that a perspective in the given page has been opened.

void perspectivePreDeactivate ( IWorkbenchPage page, IPerspectiveDescriptor perspective)
           Notifies this listener that a perspective in the given page is about to be deactivated.

void perspectiveSavedAs ( IWorkbenchPage page, IPerspectiveDescriptor oldPerspective, IPerspectiveDescriptor newPerspective)
          Notifies this listener that a perspective in the given page has been saved as a new perspective with a different perspective descriptor.

Methods inherited from class java.lang. Object

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

Constructor Detail

PerspectiveAdapter

public PerspectiveAdapter()

Method Detail

perspectiveOpened

public void perspectiveOpened(
IWorkbenchPage page,
                              
IPerspectiveDescriptor perspective)

Description copied from interface: IPerspectiveListener3

Notifies this listener that a perspective in the given page has been opened.

Specified by:: perspectiveOpened in interface IPerspectiveListener3

Parameters:: page - the page containing the opened perspective; perspective - the perspective descriptor that was opened
See Also:: IWorkbenchPage.setPerspective(IPerspectiveDescriptor)

perspectiveClosed

public void perspectiveClosed(
IWorkbenchPage page,
                              
IPerspectiveDescriptor perspective)

Description copied from interface: IPerspectiveListener3

Notifies this listener that a perspective in the given page has been closed.

Specified by:: perspectiveClosed in interface IPerspectiveListener3

Parameters:: page - the page containing the closed perspective; perspective - the perspective descriptor that was closed
See Also:: IWorkbenchPage.closePerspective(IPerspectiveDescriptor, boolean, boolean), IWorkbenchPage.closeAllPerspectives(boolean, boolean)

perspectiveChanged

public void perspectiveChanged(
IWorkbenchPage page,
                               
IPerspectiveDescriptor perspective,
                               
IWorkbenchPartReference partRef,
                               
String changeId)

Description copied from interface: IPerspectiveListener2

Notifies this listener that a part in the given page's perspective has changed in some way (for example, view show/hide, editor open/close, etc).

Specified by:: perspectiveChanged in interface IPerspectiveListener2

Parameters:: page - the workbench page containing the perspective; perspective - the descriptor for the changed perspective; partRef - the reference to the affected part; changeId - one of the CHANGE_* constants on IWorkbenchPage

perspectiveActivated

public void perspectiveActivated(
IWorkbenchPage page,
                                 
IPerspectiveDescriptor perspective)

Description copied from interface: IPerspectiveListener

Notifies this listener that a perspective in the given page has been activated.

Specified by:: perspectiveActivated in interface IPerspectiveListener

Parameters:: page - the page containing the activated perspective; perspective - the perspective descriptor that was activated
See Also:: IWorkbenchPage.setPerspective(org.eclipse.ui.IPerspectiveDescriptor)

perspectiveChanged

public void perspectiveChanged(
IWorkbenchPage page,
                               
IPerspectiveDescriptor perspective,
                               
String changeId)

Description copied from interface: IPerspectiveListener

Notifies this listener that a perspective has changed in some way (for example, editor area hidden, perspective reset, view show/hide, editor open/close, etc).

Specified by:: perspectiveChanged in interface IPerspectiveListener

Parameters:: page - the page containing the affected perspective; perspective - the perspective descriptor; changeId - one of the CHANGE_* constants on IWorkbenchPage

perspectiveDeactivated

public void perspectiveDeactivated(
IWorkbenchPage page,
                                   
IPerspectiveDescriptor perspective)

Description copied from interface: IPerspectiveListener3

Notifies this listener that a perspective in the given page has been deactivated.

Specified by:: perspectiveDeactivated in interface IPerspectiveListener3

Parameters:: page - the page containing the deactivated perspective; perspective - the perspective descriptor that was deactivated
See Also:: IWorkbenchPage.setPerspective(IPerspectiveDescriptor)

perspectiveSavedAs

public void perspectiveSavedAs(
IWorkbenchPage page,
                               
IPerspectiveDescriptor oldPerspective,
                               
IPerspectiveDescriptor newPerspective)

Description copied from interface: IPerspectiveListener3

Notifies this listener that a perspective in the given page has been saved as a new perspective with a different perspective descriptor.

Specified by:: perspectiveSavedAs in interface IPerspectiveListener3

Parameters:: page - the page containing the saved perspective; oldPerspective - the old perspective descriptor; newPerspective - the new perspective descriptor
See Also:: IWorkbenchPage.savePerspectiveAs(IPerspectiveDescriptor)

perspectivePreDeactivate

public void perspectivePreDeactivate(
IWorkbenchPage page,
                                     
IPerspectiveDescriptor perspective)

Notifies this listener that a perspective in the given page is about to be deactivated.

Note: This does not have the ability to veto a perspective deactivation.

Specified by:: perspectivePreDeactivate in interface IPerspectiveListener4

Parameters:: page - the page containing the deactivated perspective; perspective - the perspective descriptor that was deactivated
Since:: 3.2
See Also:: IWorkbenchPage.setPerspective(IPerspectiveDescriptor)