org.eclipse.egit.ui/src/org/eclipse/egit/ui/internal/actions/AddToIndexAction.java

   1 /*******************************************************************************
   2  * Copyright (C) 2010, Jens Baumgart <jens.baumgart@sap.com>
   3  *
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License v1.0
   6  * which accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *******************************************************************************/
   9 package org.eclipse.egit.ui.internal.actions;
  10
  11 import java.util.Collection;
  12 import java.util.List;
  13
  14 import org.eclipse.core.resources.IFile;
  15 import org.eclipse.egit.core.op.AddToIndexOperation;
  16 import org.eclipse.egit.core.op.IEGitOperation;
  17 import org.eclipse.egit.ui.UIText;
  18 import org.eclipse.jface.dialogs.MessageDialog;
  19
  20 /**
  21  * An action to add files to a Git index.
  22  *
  23  * @see AddToIndexOperation
  24  */
  25 public class AddToIndexAction extends AbstractOperationAction {
  26         private AddToIndexOperation operation = null;
  27
  28         protected IEGitOperation createOperation(final List sel) {
  29                 if (sel.isEmpty()) {
  30                         return null;
  31                 } else {
  32                         operation = new AddToIndexOperation(sel);
  33                         return operation;
  34                 }
  35         }
  36
  37         @Override
  38         protected void postOperation() {
  39                 Collection<IFile> notAddedFiles = operation.getNotAddedFiles();
  40                 if (notAddedFiles.size()==0)
  41                         return;
  42                 String title = UIText.AddToIndexAction_addingFilesFailed;
  43                 String message = UIText.AddToIndexAction_indexesWithUnmergedEntries;
  44                 message += "\n\n";  //$NON-NLS-1$
  45                 message += getFileList(notAddedFiles);
  46                 MessageDialog.openWarning(wp.getSite().getShell(), title, message);
  47         }
  48
  49         private static String getFileList(Collection<IFile> notAddedFiles) {
  50                 String result = "";  //$NON-NLS-1$
  51                 for (IFile file : notAddedFiles) {
  52                         result += file.getName();
  53                         result += "\n"; //$NON-NLS-1$
  54                 }
  55                 return result;
  56         }
  57
  58
  59 }