diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/newproject/WorkingSetHelper.java')
-rwxr-xr-x | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/newproject/WorkingSetHelper.java | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/newproject/WorkingSetHelper.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/newproject/WorkingSetHelper.java deleted file mode 100755 index 428bfd331..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/newproject/WorkingSetHelper.java +++ /dev/null @@ -1,130 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2009 IBM Corporation and others. - * 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - -package com.android.ide.eclipse.adt.internal.wizards.newproject; - -import org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart; -import org.eclipse.jdt.internal.ui.workingsets.IWorkingSetIDs; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jface.viewers.ITreeSelection; -import org.eclipse.jface.viewers.TreePath; -import org.eclipse.ui.IWorkbenchPart; -import org.eclipse.ui.IWorkingSet; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -/** - * This class contains a helper method to deal with working sets. - * <p/> - * Copied from org.eclipse.jdt.ui.wizards.NewJavaProjectWizardPageOne - */ -@SuppressWarnings("restriction") -public final class WorkingSetHelper { - - private static final IWorkingSet[] EMPTY_WORKING_SET_ARRAY = new IWorkingSet[0]; - - /** This class is never instantiated. */ - private WorkingSetHelper() { - } - - public static IWorkingSet[] getSelectedWorkingSet(IStructuredSelection selection, - IWorkbenchPart activePart) { - IWorkingSet[] selected= getSelectedWorkingSet(selection); - if (selected != null && selected.length > 0) { - for (int i= 0; i < selected.length; i++) { - if (!isValidWorkingSet(selected[i])) - return EMPTY_WORKING_SET_ARRAY; - } - return selected; - } - - if (!(activePart instanceof PackageExplorerPart)) - return EMPTY_WORKING_SET_ARRAY; - - PackageExplorerPart explorerPart= (PackageExplorerPart) activePart; - if (explorerPart.getRootMode() == PackageExplorerPart.PROJECTS_AS_ROOTS) { - //Get active filter - IWorkingSet filterWorkingSet= explorerPart.getFilterWorkingSet(); - if (filterWorkingSet == null) - return EMPTY_WORKING_SET_ARRAY; - - if (!isValidWorkingSet(filterWorkingSet)) - return EMPTY_WORKING_SET_ARRAY; - - return new IWorkingSet[] {filterWorkingSet}; - } else { - //If we have been gone into a working set return the working set - Object input= explorerPart.getViewPartInput(); - if (!(input instanceof IWorkingSet)) - return EMPTY_WORKING_SET_ARRAY; - - IWorkingSet workingSet= (IWorkingSet)input; - if (!isValidWorkingSet(workingSet)) - return EMPTY_WORKING_SET_ARRAY; - - return new IWorkingSet[] {workingSet}; - } - } - - private static IWorkingSet[] getSelectedWorkingSet(IStructuredSelection selection) { - if (!(selection instanceof ITreeSelection)) - return EMPTY_WORKING_SET_ARRAY; - - ITreeSelection treeSelection= (ITreeSelection) selection; - if (treeSelection.isEmpty()) - return EMPTY_WORKING_SET_ARRAY; - - List<?> elements = treeSelection.toList(); - if (elements.size() == 1) { - Object element= elements.get(0); - TreePath[] paths= treeSelection.getPathsFor(element); - if (paths.length != 1) - return EMPTY_WORKING_SET_ARRAY; - - TreePath path= paths[0]; - if (path.getSegmentCount() == 0) - return EMPTY_WORKING_SET_ARRAY; - - Object candidate= path.getSegment(0); - if (!(candidate instanceof IWorkingSet)) - return EMPTY_WORKING_SET_ARRAY; - - IWorkingSet workingSetCandidate= (IWorkingSet) candidate; - if (isValidWorkingSet(workingSetCandidate)) - return new IWorkingSet[] { workingSetCandidate }; - - return EMPTY_WORKING_SET_ARRAY; - } - - ArrayList<Object> result = new ArrayList<Object>(); - for (Iterator<?> iterator = elements.iterator(); iterator.hasNext();) { - Object element= iterator.next(); - if (element instanceof IWorkingSet && isValidWorkingSet((IWorkingSet) element)) { - result.add(element); - } - } - return result.toArray(new IWorkingSet[result.size()]); - } - - - private static boolean isValidWorkingSet(IWorkingSet workingSet) { - String id= workingSet.getId(); - if (!IWorkingSetIDs.JAVA.equals(id) && !IWorkingSetIDs.RESOURCE.equals(id)) - return false; - - if (workingSet.isAggregateWorkingSet()) - return false; - - return true; - } -} |