Adds call back to the SDK updater for SDK content notifications.

Make ADT reload the SDK when a new package is installed/removed through the
SDK Updater.

tools/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/AdtPlugin.java

@@ -313,16 +313,7 @@ public class AdtPlugin extends AbstractUIPlugin {
                     if (checkSdkLocationAndId()) {
                         // if sdk if valid, reparse it
 
-                        // add all the opened Android projects to the list of projects to be updated
-                        // after the SDK is reloaded
-                        synchronized (getSdkLockObject()) {
-                            // get the project to refresh.
-                            IJavaProject[] androidProjects = BaseProjectHelper.getAndroidProjects();
-                            mPostLoadProjectsToResolve.addAll(Arrays.asList(androidProjects));
-                        }
-
-                        // parse the SDK resources at the new location
-                        parseSdkContent();
+                        reparseSdk();
                     }
                 } else if (PREFS_BUILD_VERBOSITY.equals(property)) {
                     mBuildVerbosity = BuildPreferencePage.getBuildLevel(
@@ -1388,6 +1379,22 @@ public class AdtPlugin extends AbstractUIPlugin {
         SdkStatsService.ping("adt", versionString, getDisplay()); //$NON-NLS-1$
     }
 
+    /**
+     * Reparses the content of the SDK and updates opened projects.
+     */
+    public void reparseSdk() {
+        // add all the opened Android projects to the list of projects to be updated
+        // after the SDK is reloaded
+        synchronized (getSdkLockObject()) {
+            // get the project to refresh.
+            IJavaProject[] androidProjects = BaseProjectHelper.getAndroidProjects();
+            mPostLoadProjectsToResolve.addAll(Arrays.asList(androidProjects));
+        }
+
+        // parse the SDK resources at the new location
+        parseSdkContent();
+    }
+
     /**
      * Prints messages, associated with a project to the specified stream
      * @param stream The stream to write to

tools/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/actions/AvdManagerAction.java

@@ -49,6 +49,11 @@ public class AvdManagerAction implements IWorkbenchWindowActionDelegate, IObject
                     null /*sdk log*/,
                     sdk.getSdkLocation(),
                     false /*userCanChangeSdkRoot*/);
+            window.addListeners(new UpdaterWindow.ISdkListener() {
+                public void onSdkChange() {
+                    AdtPlugin.getDefault().reparseSdk();
+                }
+            });
             window.open();
         }
     }

tools/sdkmanager/libs/sdkuilib/src/com/android/sdkuilib/internal/repository/AvdManagerPage.java

@@ -16,9 +16,9 @@
 
 package com.android.sdkuilib.internal.repository;
 
-import com.android.sdkuilib.internal.repository.UpdaterData.ISdkListener;
 import com.android.sdkuilib.internal.widgets.AvdSelector;
 import com.android.sdkuilib.internal.widgets.AvdSelector.DisplayMode;
+import com.android.sdkuilib.repository.UpdaterWindow.ISdkListener;
 
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridLayout;

tools/sdkmanager/libs/sdkuilib/src/com/android/sdkuilib/internal/repository/LocalPackagesPage.java

@@ -19,7 +19,7 @@ package com.android.sdkuilib.internal.repository;
 import com.android.sdklib.internal.repository.Archive;
 import com.android.sdklib.internal.repository.IDescription;
 import com.android.sdklib.internal.repository.Package;
-import com.android.sdkuilib.internal.repository.UpdaterData.ISdkListener;
+import com.android.sdkuilib.repository.UpdaterWindow.ISdkListener;
 
 import org.eclipse.jface.dialogs.MessageDialog;
 import org.eclipse.jface.viewers.ISelection;

tools/sdkmanager/libs/sdkuilib/src/com/android/sdkuilib/internal/repository/RemotePackagesPage.java

@@ -21,7 +21,7 @@ import com.android.sdklib.internal.repository.Archive;
 import com.android.sdklib.internal.repository.IDescription;
 import com.android.sdklib.internal.repository.Package;
 import com.android.sdklib.internal.repository.RepoSource;
-import com.android.sdkuilib.internal.repository.UpdaterData.ISdkListener;
+import com.android.sdkuilib.repository.UpdaterWindow.ISdkListener;
 
 import org.eclipse.jface.dialogs.IInputValidator;
 import org.eclipse.jface.dialogs.InputDialog;

tools/sdkmanager/libs/sdkuilib/src/com/android/sdkuilib/internal/repository/UpdaterData.java

@@ -32,6 +32,7 @@ import com.android.sdklib.internal.repository.RepoSources;
 import com.android.sdklib.internal.repository.ToolPackage;
 import com.android.sdklib.internal.repository.Package.UpdateInfo;
 import com.android.sdkuilib.internal.repository.icons.ImageFactory;
+import com.android.sdkuilib.repository.UpdaterWindow.ISdkListener;
 
 import org.eclipse.swt.widgets.Shell;
 
@@ -67,10 +68,6 @@ class UpdaterData {
 
     private Shell mWindowShell;
 
-    public interface ISdkListener {
-        void onSdkChange();
-    }
-
     public UpdaterData(String osSdkRoot, ISdkLog sdkLog) {
         mOsSdkRoot = osSdkRoot;
         mSdkLog = sdkLog;

tools/sdkmanager/libs/sdkuilib/src/com/android/sdkuilib/internal/repository/UpdaterWindowImpl.java

@@ -24,6 +24,7 @@ import com.android.sdklib.internal.repository.RepoSources;
 import com.android.sdklib.repository.SdkRepository;
 import com.android.sdkuilib.internal.repository.icons.ImageFactory;
 import com.android.sdkuilib.internal.tasks.ProgressTaskFactory;
+import com.android.sdkuilib.repository.UpdaterWindow.ISdkListener;
 
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.custom.SashForm;
@@ -168,6 +169,14 @@ public class UpdaterWindowImpl {
         mExtraPages.add(new Object[]{ title, pageClass });
     }
 
+    public void addListeners(ISdkListener listener) {
+        mUpdaterData.addListeners(listener);
+    }
+
+    public void removeListener(ISdkListener listener) {
+        mUpdaterData.removeListener(listener);
+    }
+
     /**
      * Helper to return the SWT shell.
      */

tools/sdkmanager/libs/sdkuilib/src/com/android/sdkuilib/repository/UpdaterWindow.java

@@ -31,6 +31,17 @@ public class UpdaterWindow {
 
     private UpdaterWindowImpl mWindow;
 
+    /**
+     * Interface for listeners on SDK modifications (ie new installed compoments, or deleted
+     * components)
+     */
+    public interface ISdkListener {
+        /**
+         * Sent when the content of the SDK changed
+         */
+        void onSdkChange();
+    }
+
     /**
      * Creates a new window. Caller must call open(), which will block.
      * @param sdkLog
@@ -58,6 +69,21 @@ public class UpdaterWindow {
         mWindow.registerExtraPage(title, pageClass);
     }
 
+    /**
+     * Adds a new listener to be notified when a change is made to the content of the SDK.
+     */
+    public void addListeners(ISdkListener listener) {
+        mWindow.addListeners(listener);
+    }
+
+    /**
+     * Removes a new listener to be notified anymore when a change is made to the content of
+     * the SDK.
+     */
+    public void removeListener(ISdkListener listener) {
+        mWindow.removeListener(listener);
+    }
+
     /**
      * Opens the window.
      */