Fix 5349519: The Select photo/video activity should use action bar.

Change-Id: Ib537926c780fff6edd60d54c3d28740988d6221b

1 files changed, 96 insertions, 0 deletions

diff --git a/src/com/android/gallery3d/app/PickerActivity.java b/src/com/android/gallery3d/app/PickerActivity.java
new file mode 100644
index 000000000..944192dd4
--- /dev/null
+++ b/src/com/android/gallery3d/app/PickerActivity.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2011 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.gallery3d.app;
+
+import com.android.gallery3d.R;
+import com.android.gallery3d.ui.GLRoot;
+import com.android.gallery3d.ui.GLRootView;
+
+import android.os.Bundle;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.Window;
+
+public class PickerActivity extends AbstractGalleryActivity
+        implements OnClickListener {
+
+    public static final String KEY_ALBUM_PATH = "album-path";
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        // We show the picker in two ways. One smaller screen we use a full
+        // screen window with an action bar. On larger screen we use a dialog.
+        boolean isDialog = getResources().getBoolean(R.bool.picker_is_dialog);
+
+        if (!isDialog) {
+            requestWindowFeature(Window.FEATURE_ACTION_BAR);
+            requestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY);
+        }
+
+        setContentView(R.layout.dialog_picker);
+
+        if (isDialog) {
+            // In dialog mode, we don't have the action bar to show the
+            // "cancel" action, so we show an additional "cancel" button.
+            View view = findViewById(R.id.cancel);
+            view.setOnClickListener(this);
+            view.setVisibility(View.VISIBLE);
+
+            // We need this, otherwise the view will be dimmed because it
+            // is "behind" the dialog.
+            ((GLRootView) findViewById(R.id.gl_root_view)).setZOrderOnTop(true);
+        }
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        MenuInflater inflater = getMenuInflater();
+        inflater.inflate(R.menu.pickup, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        if (item.getItemId() == R.id.action_cancel) {
+            finish();
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public void onBackPressed() {
+        // send the back event to the top sub-state
+        GLRoot root = getGLRoot();
+        root.lockRenderThread();
+        try {
+            getStateManager().getTopState().onBackPressed();
+        } finally {
+            root.unlockRenderThread();
+        }
+    }
+
+    @Override
+    public void onClick(View v) {
+        if (v.getId() == R.id.cancel) finish();
+    }
+}