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java.lang.Objectorg.eclipse.jface.action.Action
org.eclipse.ui.console.actions.TextViewerAction
Common function for actions that operate on a text viewer.
Clients may subclass this class.
Field Summary |
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Fields inherited from interface org.eclipse.jface.action.IAction |
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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 Summary | |
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TextViewerAction(ITextViewer viewer,
int operationCode)
Constructs a new action in the given text viewer with the specified operation code. |
Method Summary | |
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void |
configureAction(String text,
String toolTipText,
String description)
Configures this action with a label, tool tip, and description. |
void |
run()
The default implementation of this IAction method
does nothing. |
void |
update()
Requests that this object update itself. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public TextViewerAction(ITextViewer viewer, int operationCode)
viewer
- operationCode
- Method Detail |
public void update()
IUpdate
update
in interface IUpdate
public 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
public void configureAction(String text, String toolTipText, String description)
text
- action labeltoolTipText
- action tool tipdescription
- action description
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Guidelines for using Eclipse APIs.
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