Eclipse GMF Guide (Galileo) - DiagramWithPrintGlobalActionHandler (Eclipse GMF Documentation)

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org.eclipse.gmf.runtime.diagram.ui.printing.providers
Class DiagramWithPrintGlobalActionHandler

java.lang.Object
  

org.eclipse.gmf.runtime.common.ui.services.action.global.AbstractGlobalActionHandler
      

org.eclipse.gmf.runtime.diagram.ui.providers.DiagramGlobalActionHandler
          
org.eclipse.gmf.runtime.diagram.ui.printing.providers.DiagramWithPrintGlobalActionHandler

All Implemented Interfaces:: IGlobalActionHandler

public class DiagramWithPrintGlobalActionHandler
extends DiagramGlobalActionHandler
extends DiagramGlobalActionHandler

Concrete class that implements the IGlobalActionHandler interface and provides a command for GlobalActionId.PRINT.

Constructor Summary

DiagramWithPrintGlobalActionHandler ()
          Constructor for DiagramWithPrintGlobalActionHandler.

Method Summary

boolean canHandle ( IGlobalActionContext cntxt)
          Return true if the handler can handle the context

protected void doPrint ( IGlobalActionContext cntxt)


ICommand getCommand ( IGlobalActionContext cntxt)
          Return the ICommand for the context

protected PreferencesHint getPreferencesHint ( IEditorPart editorPart)
          Gets the preferences hint that is to be used to find the appropriate preference store from which to retrieve diagram preference values.

Methods inherited from class org.eclipse.gmf.runtime.diagram.ui.providers. DiagramGlobalActionHandler

canCopy, canCut, canPaste, canSave, createPasteViewRequest, getCopyCommand, getCutCommand, getMapMode, getSelectedViews, selectAddedObject

Methods inherited from class org.eclipse.gmf.runtime.common.ui.services.action.global. AbstractGlobalActionHandler

getLabel

Methods inherited from class java.lang.Object

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

Constructor Detail

DiagramWithPrintGlobalActionHandler

public DiagramWithPrintGlobalActionHandler()

Constructor for DiagramWithPrintGlobalActionHandler.

Method Detail

getCommand

public 
ICommand getCommand(
IGlobalActionContext cntxt)

Description copied from interface: IGlobalActionHandler

Return the ICommand for the context

Specified by:: getCommand in interface IGlobalActionHandler
Overrides:: getCommand in class DiagramGlobalActionHandler

Parameters:: cntxt - The context
Returns:: ICommand

doPrint

protected void doPrint(
IGlobalActionContext cntxt)

Parameters:: cntxt -

canHandle

public boolean canHandle(
IGlobalActionContext cntxt)

Description copied from interface: IGlobalActionHandler

Return true if the handler can handle the context

Specified by:: canHandle in interface IGlobalActionHandler
Overrides:: canHandle in class DiagramGlobalActionHandler

Parameters:: cntxt - The context
Returns:: boolean

getPreferencesHint

protected 
PreferencesHint getPreferencesHint(
IEditorPart editorPart)

Gets the preferences hint that is to be used to find the appropriate preference store from which to retrieve diagram preference values. The preference hint is mapped to a preference store in the preference registry <@link DiagramPreferencesRegistry>.