/*
* JBoss by Red Hat
* Copyright 2006-2009, Red Hat Middleware, LLC, and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.ide.eclipse.freemarker.editor.actions;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IStorage;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.internal.core.JarEntryFile;
import org.eclipse.jdt.internal.ui.preferences.ProjectSelectionDialog;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.jboss.ide.eclipse.freemarker.Messages;
import org.jboss.ide.eclipse.freemarker.Plugin;
import org.jboss.ide.eclipse.freemarker.configuration.ConfigurationManager;
/**
* @author <a href="mailto:joe@binamics.com">Joe Hudson</a>
*/
public class AddMacroLibrary implements IObjectActionDelegate {
private IWorkbenchPart part;
@Override
public void run(IAction action) {
ISelectionProvider provider = part.getSite().getSelectionProvider();
if (null != provider) {
if (provider.getSelection() instanceof IStructuredSelection) {
try {
IStructuredSelection selection = (IStructuredSelection) provider.getSelection();
Object[] obj = selection.toArray();
List<Object> documents = new ArrayList<Object>();
for (int i=0; i<obj.length; i++) {
if (obj[i] instanceof IFile) {
IFile file = (IFile) obj[i];
documents.add(file);
}
else if (obj[i] instanceof JarEntryFile) {
JarEntryFile jef = (JarEntryFile) obj[i];
documents.add(jef);
//System.out.println(jef.getFullPath().makeAbsolute());
//System.out.println(jef.getFullPath().makeRelative());
//IPath path = jef.getFullPath();
//System.out.println(path);
//System.out.println(jef.getName());
//IResource resource = ResourcesPlugin.getWorkspace().getRoot().findMember(jef.getFullPath());
//System.out.println(resource);
}
else if (obj[i] instanceof IStorage) {
}
}
IProject project = null;
if (documents.size() > 0) {
// what project?
HashSet projects = new HashSet();
IProject[] p = ResourcesPlugin.getWorkspace().getRoot().getProjects();
for (int i=0; i<p.length; i++) {
//FIXME: we should make sure that we are adding IJavaProjects because
// the ProjectSelectionDialog constructor expects Set<IJavaProject> projectsWithSpecifics
projects.add(p[i]);
}
ProjectSelectionDialog dialog = new ProjectSelectionDialog(Display.getCurrent().getActiveShell(), projects);
dialog.setTitle(Messages.AddMacroLibrary_Title);
dialog.setMessage(Messages.AddMacroLibrary_Message);
int rtn = dialog.open();
if (rtn == IDialogConstants.OK_ID) {
if (dialog.getFirstResult() instanceof IJavaProject) {
project = ((IJavaProject) dialog.getFirstResult()).getProject();
}
else {
MessageDialog.openError(Display.getCurrent().getActiveShell(), Messages.AddMacroLibrary_Error, Messages.AddMacroLibrary_ErrorDesc);
}
}
}
if (null != project) {
ConfigurationManager.getInstance(project).associateMappingLibraries(
documents, Display.getCurrent().getActiveShell());
}
}
catch (Exception e) {
Plugin.error(e);
}
}
}
}
@Override
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
this.part = targetPart;
}
@Override
public void selectionChanged(IAction action, ISelection selection) {
}
protected boolean shouldForce () {
return false;
}
}