/**
* This file Copyright (c) 2005-2008 Aptana, Inc. This program is
* dual-licensed under both the Aptana Public License and the GNU General
* Public license. You may elect to use one or the other of these licenses.
*
* This program is distributed in the hope that it will be useful, but
* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
* NONINFRINGEMENT. Redistribution, except as permitted by whichever of
* the GPL or APL you select, is prohibited.
*
* 1. For the GPL license (GPL), you can redistribute and/or modify this
* program under the terms of the GNU General Public License,
* Version 3, as published by the Free Software Foundation. You should
* have received a copy of the GNU General Public License, Version 3 along
* with this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Aptana provides a special exception to allow redistribution of this file
* with certain other free and open source software ("FOSS") code and certain additional terms
* pursuant to Section 7 of the GPL. You may view the exception and these
* terms on the web at http://www.aptana.com/legal/gpl/.
*
* 2. For the Aptana Public License (APL), this program and the
* accompanying materials are made available under the terms of the APL
* v1.0 which accompanies this distribution, and is available at
* http://www.aptana.com/legal/apl/.
*
* You may view the GPL, Aptana's exception and additional terms, and the
* APL in the file titled license.html at the root of the corresponding
* plugin containing this source file.
*
* Any modifications to this file must keep this entire header intact.
*/
package com.aptana.ide.editors.actions;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.ui.IViewActionDelegate;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
import com.aptana.ide.editors.UnifiedEditorsPlugin;
import com.aptana.ide.editors.managers.FileContextManager;
import com.aptana.ide.editors.preferences.IPreferenceConstants;
import com.aptana.ide.editors.unified.FileService;
/**
* Our sample action implements workbench action delegate. The action proxy will be created by the workbench and shown
* in the UI. When the user tries to use the action, this delegate will be created and execution will be delegated to
* it.
*
* @see IWorkbenchWindowActionDelegate
*/
public class ShowWarnings extends BaseAction implements IWorkbenchWindowActionDelegate, IViewActionDelegate
{
private static boolean state = UnifiedEditorsPlugin.getDefault()
.getPreferenceStore().getBoolean(IPreferenceConstants.SHOW_WARNINGS);
/**
*
*/
public ShowWarnings() {
this.setChecked(state);
}
/**
* @see org.eclipse.jface.action.Action#getImageDescriptor()
*/
public ImageDescriptor getImageDescriptor() {
return UnifiedEditorsPlugin.getImageDescriptor("icons/warning.png"); //$NON-NLS-1$
}
/**
* @see org.eclipse.jface.action.Action#getText()
*/
public String getText() {
return Messages.ShowWarnings_TEXT;
}
/**
* @see org.eclipse.jface.action.Action#getStyle()
*/
public int getStyle() {
return Action.AS_CHECK_BOX;
}
/**
* @see org.eclipse.jface.action.Action#run()
*/
public void run(){
run(this);
}
/**
* isInstanceChecked
*
* @return boolean
*/
public static boolean isInstanceChecked()
{
return state;
}
/**
* The action has been activated. The argument of the method represents the 'real' action sitting in the workbench
* UI.
*
* @param action
*/
public void run(IAction action)
{
state = action.isChecked();
IPreferenceStore preferenceStore = UnifiedEditorsPlugin.getDefault()
.getPreferenceStore();
preferenceStore.setValue(IPreferenceConstants.SHOW_WARNINGS, state);
String[] keys = FileContextManager.getKeySet();
for( int i = 0; i < keys.length; i++ ) {
FileService fc = FileContextManager.get(keys[i]);
if(fc != null)
{
fc.forceContentChangedEvent();
}
}
}
/**
* Selection in the workbench has been changed. We can change the state of the 'real' action here if we want, but
* this can only happen after the delegate has been created.
*
* @param action
* @param selection
*/
public void selectionChanged(IAction action, ISelection selection)
{
}
/**
* We can use this method to dispose of any system resources we previously allocated.
*
* @see IWorkbenchWindowActionDelegate#dispose
*/
public void dispose()
{
}
/**
* We will cache window object in order to be able to provide parent shell for the message dialog.
*
* @param window
* @see IWorkbenchWindowActionDelegate#init
*/
public void init(IWorkbenchWindow window)
{
//state = this.isChecked();
}
/**
* @see org.eclipse.ui.IViewActionDelegate#init(org.eclipse.ui.IViewPart)
*/
public void init(IViewPart view) {
}
}