1 files changed, 133 insertions, 0 deletions
diff --git a/tests/GadgetHost/src/com/android/gadgethost/GadgetHostActivity.java b/tests/GadgetHost/src/com/android/gadgethost/GadgetHostActivity.java
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+++ b/tests/GadgetHost/src/com/android/gadgethost/GadgetHostActivity.java
@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.gadgethost;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.gadget.GadgetHost;
+import android.gadget.GadgetHostView;
+import android.gadget.GadgetInfo;
+import android.gadget.GadgetManager;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.ContextMenu;
+import android.view.View;
+import android.widget.LinearLayout;
+
+public class GadgetHostActivity extends Activity
+{
+    static final String TAG = "GadgetHostActivity";
+
+    static final int DISCOVER_GADGET_REQUEST = 1;
+
+    GadgetManager mGadgetManager;
+    GadgetContainerView mGadgetContainer;
+
+    public GadgetHostActivity() {
+        mGadgetManager = GadgetManager.getInstance(this);
+    }
+
+    @Override
+    public void onCreate(Bundle icicle) {
+        super.onCreate(icicle);
+        setContentView(R.layout.gadget_host);
+
+        findViewById(R.id.add_gadget).setOnClickListener(mOnClickListener);
+        mGadgetContainer = (GadgetContainerView)findViewById(R.id.gadget_container);
+    }
+
+    View.OnClickListener mOnClickListener = new View.OnClickListener() {
+        public void onClick(View v) {
+            discoverGadget(DISCOVER_GADGET_REQUEST);
+        }
+    };
+
+    void discoverGadget(int requestCode) {
+        Intent intent = new Intent(GadgetManager.GADGET_PICK_ACTION);
+        startActivityForResult(intent, requestCode);
+    }
+
+    void handleGadgetPickResult(int resultCode, Intent data) {
+        if (resultCode == RESULT_OK) {
+            Bundle extras = data.getExtras();
+            int gadgetId = extras.getInt(GadgetManager.EXTRA_GADGET_ID);
+            GadgetInfo gadget = mGadgetManager.getGadgetInfo(gadgetId);
+
+            if (gadget.configure != null) {
+                // configure the gadget if we should
+
+                // TODO: start the activity.  Watch for a cancel result.  If it returns
+                // RESULT_CANCELED, then remove the gadget.
+            } else {
+                // just add it as is
+                addGadgetView(gadgetId, gadget);
+            }
+        }
+    }
+
+    void addGadgetView(int gadgetId, GadgetInfo gadget) {
+        // TODO: Remove this hard-coded value when the GadgetInfo is real.
+        gadget.initialLayout = R.layout.test_gadget;
+
+        // Inflate the gadget's RemoteViews
+        GadgetHostView view = mHost.createView(this, gadgetId, gadget);
+
+        // Add it to the list
+        LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(
+                65, // LinearLayout.LayoutParams.WRAP_CONTENT,
+                LinearLayout.LayoutParams.WRAP_CONTENT);
+        mGadgetContainer.addView(view, layoutParams);
+    }
+
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        switch (requestCode) {
+        case DISCOVER_GADGET_REQUEST:
+            handleGadgetPickResult(resultCode, data);
+            break;
+        }
+    }
+
+    protected void onStart() {
+        super.onStart();
+        mHost.startListening();
+    }
+
+    protected void onStop() {
+        super.onStop();
+        mHost.stopListening();
+    }
+
+    class MyGadgetView extends GadgetHostView {
+        MyGadgetView() {
+            super(GadgetHostActivity.this);
+        }
+
+        public void createContextMenu(ContextMenu menu) {
+            menu.add("Delete");
+        }
+    }
+
+    GadgetHost mHost = new GadgetHost(this, 0) {
+        protected GadgetHostView onCreateView(Context context, int gadgetId, GadgetInfo gadget) {
+            return new MyGadgetView();
+        }
+    };
+
+}
+
+