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1 /*
2  * Copyright (C) 2009 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
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.sdkuilib.repository;
18 
19 import com.android.sdklib.ISdkLog;
20 import com.android.sdkuilib.internal.repository.ISdkUpdaterWindow;
21 import com.android.sdkuilib.internal.repository.sdkman2.SdkUpdaterWindowImpl2;
22 
23 import org.eclipse.swt.widgets.Shell;
24 
25 /**
26  * Opens an SDK Manager Window.
27  *
28  * This is the public entry point for using the window.
29  */
30 public class SdkUpdaterWindow {
31 
32     /** The actual window implementation to which this class delegates. */
33     private ISdkUpdaterWindow mWindow;
34 
35     /**
36      * Enum giving some indication of what is invoking this window.
37      * The behavior and UI will change slightly depending on the context.
38      * <p/>
39      * Note: if you add Android support to your specific IDE, you might want
40      * to specialize this context enum.
41      */
42     public enum SdkInvocationContext {
43         /**
44          * The SDK Manager is invoked from the stand-alone 'android' tool.
45          * In this mode, we present an about box, a settings page.
46          * For SdkMan2, we also have a menu bar and link to the AVD manager.
47          */
48         STANDALONE,
49 
50         /**
51          * The SDK Manager is invoked from the standalone AVD Manager.
52          * This is similar to the standalone mode except that in this case we
53          * don't display a menu item linking to the AVD Manager.
54          */
55         AVD_MANAGER,
56 
57         /**
58          * The SDK Manager is invoked from an IDE.
59          * In this mode, we do not modify the menu bar. There is no about box
60          * and no settings (e.g. HTTP proxy settings are inherited from Eclipse.)
61          */
62         IDE,
63 
64         /**
65          * The SDK Manager is invoked from the AVD Selector.
66          * For SdkMan1, this means the AVD page will be displayed first.
67          * For SdkMan2, we won't be using this.
68          */
69         AVD_SELECTOR
70     }
71 
72     /**
73      * Creates a new window. Caller must call open(), which will block.
74      *
75      * @param parentShell Parent shell.
76      * @param sdkLog Logger. Cannot be null.
77      * @param osSdkRoot The OS path to the SDK root.
78      * @param context The {@link SdkInvocationContext} to change the behavior depending on who's
79      *  opening the SDK Manager.
80      */
SdkUpdaterWindow( Shell parentShell, ISdkLog sdkLog, String osSdkRoot, SdkInvocationContext context)81     public SdkUpdaterWindow(
82             Shell parentShell,
83             ISdkLog sdkLog,
84             String osSdkRoot,
85             SdkInvocationContext context) {
86 
87         mWindow = new SdkUpdaterWindowImpl2(parentShell, sdkLog, osSdkRoot, context);
88     }
89 
90     /**
91      * Adds a new listener to be notified when a change is made to the content of the SDK.
92      * This should be called before {@link #open()}.
93      */
addListener(ISdkChangeListener listener)94     public void addListener(ISdkChangeListener listener) {
95         mWindow.addListener(listener);
96     }
97 
98     /**
99      * Removes a new listener to be notified anymore when a change is made to the content of
100      * the SDK.
101      */
removeListener(ISdkChangeListener listener)102     public void removeListener(ISdkChangeListener listener) {
103         mWindow.removeListener(listener);
104     }
105 
106     /**
107      * Opens the window.
108      */
open()109     public void open() {
110         mWindow.open();
111     }
112 }
113