Class Chart2DActionPrintSingleton
java.lang.Object
javax.swing.AbstractAction
info.monitorenter.gui.chart.events.AChart2DAction
info.monitorenter.gui.chart.events.Chart2DActionPrintSingleton
- All Implemented Interfaces:
ActionListener
,PropertyChangeListener
,Serializable
,Cloneable
,EventListener
,Action
Singleton
Action
that prints the current chart by showing a modal print dialog.
Only one instance per target component may exist.
- Version:
- $Revision: 1.7 $
- Author:
- Achim Westermann
- See Also:
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Field Summary
Fields inherited from class info.monitorenter.gui.chart.events.AChart2DAction
m_chart
Fields inherited from class javax.swing.AbstractAction
changeSupport, enabled
Fields inherited from interface javax.swing.Action
ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON
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Method Summary
Modifier and TypeMethodDescriptionvoid
static Chart2DActionPrintSingleton
getInstance
(Chart2D chart) Returns the single instance for the given component or null, if it is not existing.static Chart2DActionPrintSingleton
getInstance
(Chart2D chart, String actionName) Returns the single instance for the given component, potentially creating it.final boolean
Returns true if this action triggered a print request for the corresponding chart.void
final void
Resets the printing modus for the corresponding chart triggered by this action.Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled
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Method Details
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getInstance
Returns the single instance for the given component or null, if it is not existing.- Parameters:
chart
- the target the action will work on- Returns:
- the single instance for the given component or null.
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getInstance
Returns the single instance for the given component, potentially creating it.If an instance for the given component had been created the description String is ignored.
- Parameters:
chart
- the target the action will work onactionName
- the descriptiveString
that will be displayed byAbstractButton
subclasses that get thisAction
assigned (AbstractButton.setAction(javax.swing.Action)
).- Returns:
- the single instance for the given component.
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actionPerformed
- See Also:
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isPrintWholePage
public final boolean isPrintWholePage()Returns true if this action triggered a print request for the corresponding chart.- Returns:
- true if this action triggered a print request for the corresponding chart.
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propertyChange
- See Also:
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resetPrintWholePage
public final void resetPrintWholePage()Resets the printing modus for the corresponding chart triggered by this action.Has to be called by
when printing was triggered from here.Chart2D.paint(java.awt.Graphics)
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