/*
    * Copyright (C) 2007-2012 Argeo GmbH
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *         http://www.apache.org/licenses/LICENSE-2.0
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.argeo.slc.client.ui.dist.commands;
  
  import org.argeo.slc.client.ui.dist.DistPlugin;
  import org.argeo.slc.client.ui.dist.utils.CommandHelpers;
  import org.argeo.slc.client.ui.dist.wizards.GenerateBinariesWizard;
  import org.argeo.slc.repo.RepoService;
  import org.eclipse.core.commands.AbstractHandler;
  import org.eclipse.core.commands.ExecutionEvent;
  import org.eclipse.core.commands.ExecutionException;
  import org.eclipse.jface.dialogs.Dialog;
  import org.eclipse.jface.resource.ImageDescriptor;
  import org.eclipse.jface.wizard.WizardDialog;
  import org.eclipse.ui.IWorkbenchPart;
  import org.eclipse.ui.handlers.HandlerUtil;
  
  /** Open a {@code GenerateBinariesWizard} wizard for the selected node */
  public class OpenGenerateBinariesWizard extends AbstractHandler {
  	// private static final Log log = LogFactory.getLog(DeleteWorkspace.class);
  
  	public final static String ID = DistPlugin.PLUGIN_ID
  			+ ".openGenerateBinariesWizard";
  	public final static String DEFAULT_LABEL = "Generate Aether Index";
  	public final static ImageDescriptor DEFAULT_ICON = null;
  
  	/* DEPENDENCY INJECTION */
  	private RepoService repoService;
  
  	// Absolute Coordinates of the current group node
  	public final static String PARAM_REPO_NODE_PATH = "param.repoNodePath";
  	public final static String PARAM_WORKSPACE_NAME = "param.workspaceName";
  	public final static String PARAM_MODULE_PATH = "param.modulePath";
  
  	public Object execute(ExecutionEvent event) throws ExecutionException {
  		IWorkbenchPart activePart = DistPlugin.getDefault().getWorkbench()
  				.getActiveWorkbenchWindow().getActivePage().getActivePart();
  
  		String repoNodePath = event.getParameter(PARAM_REPO_NODE_PATH);
  		String workspaceName = event.getParameter(PARAM_WORKSPACE_NAME);
  		String modulePath = event.getParameter(PARAM_MODULE_PATH);
  
  		GenerateBinariesWizard wizard = new GenerateBinariesWizard(repoService,
  				repoNodePath, workspaceName, modulePath);
  
  		WizardDialog dialog = new WizardDialog(
  				HandlerUtil.getActiveShell(event), wizard);
  		int result = dialog.open();
  
  		if (result == Dialog.OK
  				&& (activePart instanceof RefreshDistributionsView))
  			CommandHelpers.callCommand(RefreshDistributionsView.ID);
  
  		return null;
  	}
  
  	/* DEPENDENCY INJECTION */
  	public void setRepoService(RepoService repoService) {
  		this.repoService = repoService;
  	}
  }