org.eclipse.xtext.ui.editor.embedded
Class TextViewerAction

java.lang.Object
  org.eclipse.core.commands.common.EventManager
      org.eclipse.jface.action.AbstractAction
          org.eclipse.jface.action.Action
              org.eclipse.xtext.ui.editor.embedded.TextViewerAction

All Implemented Interfaces:

org.eclipse.jface.action.IAction, org.eclipse.ui.texteditor.IUpdate

public class TextViewerAction
extends org.eclipse.jface.action.Action
implements org.eclipse.ui.texteditor.IUpdate

Copied from class org.eclipse.ui.texteditor.templates.TemplatePreferencePage.EditTemplateDialog.TextViewerAction from org.eclipse.ui.texteditor.templates.

Author:

Sebastian Zarnekow - Initial contribution and API

Field Summary

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

Constructor Summary

TextViewerAction(org.eclipse.jface.text.ITextViewer viewer, int operationCode)
Creates a new action.

Method Summary

void	run() The default implementation of this IAction method does nothing.
void	update() Updates the enabled state of the action.

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, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText

Methods inherited from class org.eclipse.jface.action.AbstractAction

addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.jface.action.IAction

addPropertyChangeListener, removePropertyChangeListener

Constructor Detail

TextViewerAction

public TextViewerAction(org.eclipse.jface.text.ITextViewer viewer,
                        int operationCode)

Creates a new action.

Parameters:

viewer - the viewer

operationCode - the opcode

Method Detail

update

public void update()

Updates the enabled state of the action. Fires a property change if the enabled state changes.

Specified by:

update in interface org.eclipse.ui.texteditor.IUpdate

See Also:

AbstractAction.firePropertyChange(String, Object, Object)

run

public void run()

Description copied from class: org.eclipse.jface.action.Action

The default implementation of this 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.

Specified by:

run in interface org.eclipse.jface.action.IAction

Overrides:

run in class org.eclipse.jface.action.Action

See Also:

Action.run()