Package org.eclipse.gef.ui.actions
Class ZoomOutAction
- java.lang.Object
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- org.eclipse.core.commands.common.EventManager
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- org.eclipse.jface.action.AbstractAction
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- org.eclipse.jface.action.Action
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- org.eclipse.gef.ui.actions.ZoomOutAction
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- All Implemented Interfaces:
Disposable
,ZoomListener
,IAction
public class ZoomOutAction extends Action
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Field Summary
Fields Modifier and Type Field Description protected ZoomManager
zoomManager
The ZoomManager used to zoom in or out-
Fields inherited from interface org.eclipse.jface.action.IAction
AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT
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Constructor Summary
Constructors Constructor Description ZoomOutAction(ZoomManager zoomManager)
Constructor for ZoomOutAction.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
dispose()
Performs and necessary cleanup.void
run()
void
zoomChanged(double zoom)
Called whenever the ZoomManager's zoom level changes.-
Methods inherited from class org.eclipse.jface.action.Action
convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText
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Methods inherited from class org.eclipse.jface.action.AbstractAction
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
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Methods inherited from class org.eclipse.core.commands.common.EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
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Field Detail
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zoomManager
protected ZoomManager zoomManager
The ZoomManager used to zoom in or out
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Constructor Detail
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ZoomOutAction
public ZoomOutAction(ZoomManager zoomManager)
Constructor for ZoomOutAction.- Parameters:
zoomManager
- the zoom manager
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Method Detail
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run
public void run()
- Specified by:
run
in interfaceIAction
- Overrides:
run
in classAction
- See Also:
IAction.run()
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zoomChanged
public void zoomChanged(double zoom)
Description copied from interface:ZoomListener
Called whenever the ZoomManager's zoom level changes.- Parameters:
zoom
- the new zoom level.- See Also:
ZoomListener.zoomChanged(double)
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dispose
public void dispose()
Description copied from interface:Disposable
Performs and necessary cleanup.- Specified by:
dispose
in interfaceDisposable
- See Also:
Disposable.dispose()
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