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.core.resources.IResource;
  16 import org.eclipse.egit.core.op.AddToIndexOperation;
  17 import org.eclipse.egit.core.op.IEGitOperation;
  18 import org.eclipse.egit.ui.UIText;
  19 import org.eclipse.jface.dialogs.MessageDialog;
  20 import org.eclipse.swt.widgets.Display;
  21
  22 /**
  23  * An action to add files to a Git index.
  24  *
  25  * @see AddToIndexOperation
  26  */
  27 public class AddToIndexAction extends AbstractResourceOperationAction {
  28         private AddToIndexOperation operation = null;
  29
  30         protected IEGitOperation createOperation(final List<IResource> sel) {
  31                 if (sel.isEmpty()) {
  32                         return null;
  33                 } else {
  34                         operation = new AddToIndexOperation(sel);
  35                         return operation;
  36                 }
  37         }
  38
  39         @Override
  40         protected void postOperation() {
  41                 Collection<IFile> notAddedFiles = operation.getNotAddedFiles();
  42                 if (notAddedFiles.size()==0)
  43                         return;
  44                 final String title = UIText.AddToIndexAction_addingFilesFailed;
  45                 String message = UIText.AddToIndexAction_indexesWithUnmergedEntries;
  46                 message += "\n\n";  //$NON-NLS-1$
  47                 message += getFileList(notAddedFiles);
  48                 final String fMessage = message;
  49                 Display.getDefault().asyncExec(new Runnable() {
  50                         public void run() {
  51                                 MessageDialog.openWarning(wp.getSite().getShell(), title, fMessage);
  52                         }
  53                 });
  54
  55         }
  56
  57         private static String getFileList(Collection<IFile> notAddedFiles) {
  58                 String result = "";  //$NON-NLS-1$
  59                 for (IFile file : notAddedFiles) {
  60                         result += file.getName();
  61                         result += "\n"; //$NON-NLS-1$
  62                 }
  63                 return result;
  64         }
  65
  66         @Override
  67         protected String getJobName() {
  68                 return UIText.AddToIndexAction_addingFiles;
  69         }
  70
  71
  72 }