1 files changed, 114 insertions, 0 deletions
diff --git a/java/com/android/incallui/audioroute/AudioRouteSelectorDialogFragment.java b/java/com/android/incallui/audioroute/AudioRouteSelectorDialogFragment.java
new file mode 100644
index 000000000..c757477f1
--- /dev/null
+++ b/java/com/android/incallui/audioroute/AudioRouteSelectorDialogFragment.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2016 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.incallui.audioroute;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.content.res.ColorStateList;
+import android.graphics.PorterDuff.Mode;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.design.widget.BottomSheetDialogFragment;
+import android.telecom.CallAudioState;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.widget.TextView;
+import com.android.dialer.common.FragmentUtils;
+import com.android.dialer.common.LogUtil;
+
+/** Shows picker for audio routes */
+public class AudioRouteSelectorDialogFragment extends BottomSheetDialogFragment {
+
+  private static final String ARG_AUDIO_STATE = "audio_state";
+
+  /** Called when an audio route is picked */
+  public interface AudioRouteSelectorPresenter {
+    void onAudioRouteSelected(int audioRoute);
+  }
+
+  public static AudioRouteSelectorDialogFragment newInstance(CallAudioState audioState) {
+    AudioRouteSelectorDialogFragment fragment = new AudioRouteSelectorDialogFragment();
+    Bundle args = new Bundle();
+    args.putParcelable(ARG_AUDIO_STATE, audioState);
+    fragment.setArguments(args);
+    return fragment;
+  }
+
+  @Override
+  public void onAttach(Context context) {
+    super.onAttach(context);
+    FragmentUtils.checkParent(this, AudioRouteSelectorPresenter.class);
+  }
+
+  @Override
+  public Dialog onCreateDialog(final Bundle savedInstanceState) {
+    LogUtil.i("AudioRouteSelectorDialogFragment.onCreateDialog", null);
+    Dialog dialog = super.onCreateDialog(savedInstanceState);
+    dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
+    return dialog;
+  }
+
+  @Nullable
+  @Override
+  public View onCreateView(
+      LayoutInflater layoutInflater, @Nullable ViewGroup viewGroup, @Nullable Bundle bundle) {
+    View view = layoutInflater.inflate(R.layout.audioroute_selector, viewGroup, false);
+    CallAudioState audioState = getArguments().getParcelable(ARG_AUDIO_STATE);
+
+    initItem(
+        (TextView) view.findViewById(R.id.audioroute_bluetooth),
+        CallAudioState.ROUTE_BLUETOOTH,
+        audioState);
+    initItem(
+        (TextView) view.findViewById(R.id.audioroute_speaker),
+        CallAudioState.ROUTE_SPEAKER,
+        audioState);
+    initItem(
+        (TextView) view.findViewById(R.id.audioroute_headset),
+        CallAudioState.ROUTE_WIRED_HEADSET,
+        audioState);
+    initItem(
+        (TextView) view.findViewById(R.id.audioroute_earpiece),
+        CallAudioState.ROUTE_EARPIECE,
+        audioState);
+    return view;
+  }
+
+  private void initItem(TextView item, final int itemRoute, CallAudioState audioState) {
+    int selectedColor = getResources().getColor(R.color.dialer_theme_color);
+    if ((audioState.getSupportedRouteMask() & itemRoute) == 0) {
+      item.setVisibility(View.GONE);
+    } else if (audioState.getRoute() == itemRoute) {
+      item.setTextColor(selectedColor);
+      item.setCompoundDrawableTintList(ColorStateList.valueOf(selectedColor));
+      item.setCompoundDrawableTintMode(Mode.SRC_ATOP);
+    }
+    item.setOnClickListener(
+        new OnClickListener() {
+          @Override
+          public void onClick(View v) {
+            dismiss();
+            FragmentUtils.getParentUnsafe(
+                    AudioRouteSelectorDialogFragment.this, AudioRouteSelectorPresenter.class)
+                .onAudioRouteSelected(itemRoute);
+          }
+        });
+  }
+}