public class AddTaskAction extends SelectionListenerAction
This class may be instantiated; it is not intended to be subclassed.
Modifier and Type | Field and Description |
---|---|
static String |
ID
The id of this action.
|
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
Constructor and Description |
---|
AddTaskAction(IShellProvider provider)
Creates a new instance of the receiver.
|
AddTaskAction(Shell shell)
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
void |
run()
The default implementation of this
IAction method does
nothing. |
protected boolean |
updateSelection(IStructuredSelection selection)
The
AddTaskAction implementation of this
SelectionListenerAction method enables the action only
if the selection contains a single resource and the resource is
not a closed project. |
clearCache, getSelectedNonResources, getSelectedResources, resourceIsType, selectionIsOfType
getStructuredSelection, runWithEvent, selectionChanged, selectionChanged
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
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
public static final String ID
@Deprecated public AddTaskAction(Shell shell)
AddTaskAction(IShellProvider)
shell
- shell to use to show any dialogspublic AddTaskAction(IShellProvider provider)
provider
- the IShellProvider to show any dialogspublic void run()
Action
IAction
method does
nothing. Subclasses should override this method if they do not need
information from the triggering event, or override
runWithEvent(Event)
if they do.run
in interface IAction
run
in class Action
How radio buttons are handled
,
How check boxes are handled
protected boolean updateSelection(IStructuredSelection selection)
AddTaskAction
implementation of this
SelectionListenerAction
method enables the action only
if the selection contains a single resource and the resource is
not a closed project.updateSelection
in class BaseSelectionListenerAction
selection
- the selection to update the enabled state fortrue
if the action should be enabled for this selection,
and false
otherwise
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