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eclipse plugin: Remove our implementation of toggling the...

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...xtext nature and use the already existing one in the
org.eclipse.xtext.builder plugin
This commit is contained in:
Timotei Dolean 2011-08-12 07:59:12 +00:00
parent 0137b18c2f
commit f3efd5e259
2 changed files with 1 additions and 92 deletions
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2
utils/umc_dev/org.wesnoth/plugin.xml
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@ -591,7 +591,7 @@
menubarPath="buildersMenu/buildersGroup"> menubarPath="buildersMenu/buildersGroup">
</action> </action>
<action <action
class="org.wesnoth.builder.ToggleXtextNatureAction" class="org.eclipse.xtext.builder.nature.ToggleXtextNatureAction"
enablesFor="+" enablesFor="+"
icon="icons/wesnoth-icon_16.png" icon="icons/wesnoth-icon_16.png"
id="org.wesnoth.popupMenusj.addRemovextextNature" id="org.wesnoth.popupMenusj.addRemovextextNature"

91
utils/umc_dev/org.wesnoth/src/org/wesnoth/builder/ToggleXtextNatureAction.java
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@ -1,91 +0,0 @@
/*******************************************************************************
* Copyright (c) 2010 - 2011 by Timotei Dolean <timotei21@gmail.com>
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
package org.wesnoth.builder;
import java.util.Iterator;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.jface.action.IAction;
import org.eclipse.xtext.ui.XtextProjectHelper;
import org.wesnoth.Logger;
import org.wesnoth.action.ObjectActionDelegate;
public class ToggleXtextNatureAction extends ObjectActionDelegate
{
@Override
@SuppressWarnings( "rawtypes" )
public void run( IAction action )
{
if( structuredSelection_ == null ) {
return;
}
for( Iterator it = structuredSelection_.iterator( ); it.hasNext( ); ) {
Object element = it.next( );
IProject project = null;
if( element instanceof IProject ) {
project = ( IProject ) element;
}
else if( element instanceof IAdaptable ) {
project = ( IProject ) ( ( IAdaptable ) element )
.getAdapter( IProject.class );
}
if( project != null ) {
toggleNature( project );
}
}
}
/**
* Toggles sample nature on a project
*
* @param project
* to have sample nature added or removed
*/
public void toggleNature( IProject project )
{
try {
IProjectDescription description = project.getDescription( );
String[] natures = description.getNatureIds( );
for( int i = 0; i < natures.length; ++i ) {
if( XtextProjectHelper.NATURE_ID.equals( natures[i] ) ) {
// Remove the nature
String[] newNatures = new String[natures.length - 1];
System.arraycopy( natures, 0, newNatures, 0, i );
System.arraycopy( natures, i + 1, newNatures, i,
natures.length - i - 1 );
description.setNatureIds( newNatures );
project.setDescription( description,
new NullProgressMonitor( ) );
project.refreshLocal( IResource.DEPTH_INFINITE,
new NullProgressMonitor( ) );
return;
}
}
// Add the natures
String[] newNatures = new String[natures.length + 1];
System.arraycopy( natures, 0, newNatures, 0, natures.length );
newNatures[natures.length] = XtextProjectHelper.NATURE_ID;
description.setNatureIds( newNatures );
project.setDescription( description, new NullProgressMonitor( ) );
project.refreshLocal( IResource.DEPTH_INFINITE,
new NullProgressMonitor( ) );
} catch( CoreException e ) {
Logger.getInstance( ).logException( e );
}
}
}