net.sourceforge.java.feednread.frontend.event.action
Class ShowLicenseAction

java.lang.Object
  org.eclipse.core.commands.common.EventManager
      org.eclipse.jface.action.AbstractAction
          org.eclipse.jface.action.Action
              net.sourceforge.java.feednread.frontend.event.action.ShowLicenseAction

All Implemented Interfaces:

IAction

public class ShowLicenseAction

extends Action

Shows the application license in a browser tab in the NewsFeedTabBar.

Author:

Sebastian Machhausen

Field Summary

private MainApplicationWindow

mainWindow The Feed'n Read main window

Fields inherited from class org.eclipse.jface.action.Action

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

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

ShowLicenseAction(MainApplicationWindow mainWindow)
Creates a new ShowLicenseAction instance.

Method Summary

void	run() Executes the action: Shows the license in a browser tab in the NewsFeedTabBar component.
private boolean	verifyLicense() Tests if the license file is present, i.e. it exists.

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

Field Detail

mainWindow

private MainApplicationWindow mainWindow

The Feed'n Read main window

Constructor Detail

ShowLicenseAction

public ShowLicenseAction(MainApplicationWindow mainWindow)

Creates a new ShowLicenseAction instance. This Action shows the license in a browser tab in the NewsFeedTabBar component.

Parameters:

mainWindow - the Feed'n Read main window

Method Detail

run

public void run()

Executes the action:

• Shows the license in a browser tab in the NewsFeedTabBar component. If the license is already displayed the corresponding browser tab is focussed.

verifyLicense

private boolean verifyLicense()

Tests if the license file is present, i.e. it exists.

Returns:

true if the license file is at its place; false otherwise which means that the license file does not exist