public class NavigationAction extends Action
NavigationAction is used to navigate through the individual
differences of a CompareEditorInput.
Clients may instantiate this class; it is not intended to be subclassed.
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 |
|---|
NavigationAction(boolean next)
Creates a
NavigationAction. |
NavigationAction(ResourceBundle bundle,
boolean next)
Creates a
NavigationAction that initializes its attributes
from the given ResourceBundle. |
| Modifier and Type | Method and Description |
|---|---|
void |
run()
The default implementation of this
IAction method does
nothing. |
void |
setCompareEditorInput(CompareEditorInput input)
Sets the
CompareEditorInput on which this action operates. |
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, setToolTipTextaddPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListeneraddListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObjectpublic NavigationAction(boolean next)
NavigationAction.next - if true action goes to the next difference; otherwise to the previous difference.public NavigationAction(ResourceBundle bundle, boolean next)
NavigationAction that initializes its attributes
from the given ResourceBundle.bundle - is used to initialize the actionnext - if true action goes to the next difference; otherwise to the previous difference.public void run()
ActionIAction 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 IActionrun in class ActionHow radio buttons are handled,
How check boxes are handledpublic void setCompareEditorInput(CompareEditorInput input)
CompareEditorInput on which this action operates.input - the CompareEditorInput on which this action operates; if null action does nothing
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