Package org.eclipse.ui.actions
Class AddTaskAction
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- All Implemented Interfaces:
IAction
,ISelectionChangedListener
public class AddTaskAction extends SelectionListenerAction
Standard action for adding a task to the currently selected file resource(s).This class may be instantiated; it is not intended to be subclassed.
- Since:
- 2.1
- Restriction:
- This class is not intended to be subclassed by clients.
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Field Summary
Fields Modifier and Type Field Description static String
ID
The id of this action.-
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 AddTaskAction(IShellProvider provider)
Creates a new instance of the receiver.AddTaskAction(Shell shell)
Deprecated.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
run()
The default implementation of thisIAction
method does nothing.protected boolean
updateSelection(IStructuredSelection selection)
TheAddTaskAction
implementation of thisSelectionListenerAction
method enables the action only if the selection contains a single resource and the resource is not a closed project.-
Methods inherited from class org.eclipse.ui.actions.SelectionListenerAction
clearCache, getSelectedNonResources, getSelectedResources, resourceIsType, selectionIsOfType
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Methods inherited from class org.eclipse.ui.actions.BaseSelectionListenerAction
getStructuredSelection, runWithEvent, selectionChanged, selectionChanged
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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, 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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ID
public static final String ID
The id of this action.- See Also:
- Constant Field Values
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Constructor Detail
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AddTaskAction
@Deprecated public AddTaskAction(Shell shell)
Deprecated.Creates a new instance of the receiver.- Parameters:
shell
- shell to use to show any dialogs
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AddTaskAction
public AddTaskAction(IShellProvider provider)
Creates a new instance of the receiver.- Parameters:
provider
- the IShellProvider to show any dialogs- Since:
- 3.4
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Method Detail
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run
public void run()
Description copied from class:Action
The default implementation of thisIAction
method does nothing. Subclasses should override this method if they do not need information from the triggering event, or overriderunWithEvent(Event)
if they do.- Specified by:
run
in interfaceIAction
- Overrides:
run
in classAction
- See Also:
How radio buttons are handled
,How check boxes are handled
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updateSelection
protected boolean updateSelection(IStructuredSelection selection)
TheAddTaskAction
implementation of thisSelectionListenerAction
method enables the action only if the selection contains a single resource and the resource is not a closed project.- Overrides:
updateSelection
in classBaseSelectionListenerAction
- Parameters:
selection
- the selection to update the enabled state for- Returns:
true
if the action should be enabled for this selection, andfalse
otherwise
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