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/*******************************************************************************
* Copyright (c) 2011 Mia-Software.
* All rights reserved. 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
*
* Contributors:
* Nicolas Bros (Mia-Software) - Bug 342548 - [Java Discovery] Illegal parameter initializer for ELEMENTS_TO_ANALYZE
*******************************************************************************/
package org.eclipse.emf.facet.widgets.celleditors.internal.core.composite;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IWorkspace;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.dialogs.ListDialog;
import org.eclipse.ui.model.WorkbenchContentProvider;
import org.eclipse.ui.model.WorkbenchLabelProvider;
public class CoreIProjectComposite extends AbstractIResourceComposite<IProject> {
public CoreIProjectComposite(final Composite parent) {
super(parent);
}
public CoreIProjectComposite(final Composite parent, final int style) {
super(parent, style);
}
@Override
public IProject getValue() {
IResource member = ResourcesPlugin.getWorkspace().getRoot().findMember(getText().getText());
if (member instanceof IProject) {
return (IProject) member;
}
return null;
}
@Override
protected final void browseResource() {
WorkbenchContentProvider projectsContentProvider = new WorkbenchContentProvider() {
@Override
public Object[] getChildren(final Object element) {
if (!(element instanceof IWorkspace)) {
return new Object[0];
}
IProject[] projects = ((IWorkspace) element).getRoot().getProjects();
if (projects == null) {
return new Object[0];
}
return projects;
}
};
ListDialog dialog = new ListDialog(getShell());
dialog.setContentProvider(projectsContentProvider);
dialog.setLabelProvider(new WorkbenchLabelProvider());
dialog.setInput(ResourcesPlugin.getWorkspace());
// TODO: externalize string
dialog.setMessage("Please select a project"); //$NON-NLS-1$
// TODO: externalize string
dialog.setTitle("Select Project"); //$NON-NLS-1$
int code = dialog.open();
if (code == Window.OK) {
Object[] result = dialog.getResult();
if (result.length == 1) {
IProject selectedProject = (IProject) result[0];
setValue(selectedProject);
fireCommit();
}
}
}
}
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