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      1 /*
      2  * Copyright (C) 2010 The Android Open Source Project
      3  *
      4  * Licensed under the Eclipse Public License, Version 1.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.eclipse.org/org/documents/epl-v10.php
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.ide.eclipse.adt.internal.resources.configurations;
     18 
     19 import com.android.ide.eclipse.adt.internal.editors.IconFactory;
     20 import com.android.sdklib.resources.NavigationState;
     21 import com.android.sdklib.resources.ResourceEnum;
     22 
     23 import org.eclipse.swt.graphics.Image;
     24 
     25 /**
     26  * Resource Qualifier for navigation state.
     27  */
     28 public final class NavigationStateQualifier extends EnumBasedResourceQualifier {
     29 
     30     public static final String NAME = "Navigation State";
     31 
     32     private NavigationState mValue = null;
     33 
     34     public NavigationStateQualifier() {
     35         // pass
     36     }
     37 
     38     public NavigationStateQualifier(NavigationState value) {
     39         mValue = value;
     40     }
     41 
     42     public NavigationState getValue() {
     43         return mValue;
     44     }
     45 
     46     @Override
     47     ResourceEnum getEnumValue() {
     48         return mValue;
     49     }
     50 
     51     @Override
     52     public String getName() {
     53         return NAME;
     54     }
     55 
     56     @Override
     57     public String getShortName() {
     58         return NAME;
     59     }
     60 
     61     @Override
     62     public Image getIcon() {
     63         return IconFactory.getInstance().getIcon("navpad"); //$NON-NLS-1$
     64     }
     65 
     66     @Override
     67     public boolean checkAndSet(String value, FolderConfiguration config) {
     68         NavigationState state = NavigationState.getEnum(value);
     69         if (state != null) {
     70             NavigationStateQualifier qualifier = new NavigationStateQualifier();
     71             qualifier.mValue = state;
     72             config.setNavigationStateQualifier(qualifier);
     73             return true;
     74         }
     75 
     76         return false;
     77     }
     78 }
     79