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/*
* Copyright (C) 2017 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.tv.dvr.ui;
import android.content.Context;
import android.support.v17.leanback.app.GuidedStepFragment;
import android.support.v17.leanback.widget.GuidedAction;
import com.android.tv.TvApplication;
import com.android.tv.analytics.Tracker;
/** A {@link GuidedStepFragment} with {@link Tracker} for analytics. */
public abstract class TrackedGuidedStepFragment extends GuidedStepFragment {
private Tracker mTracker;
@Override
public void onAttach(Context context) {
super.onAttach(context);
mTracker = TvApplication.getSingletons(context).getAnalytics().getDefaultTracker();
}
@Override
public void onDetach() {
mTracker = null;
super.onDetach();
}
@Override
public final void onGuidedActionClicked(GuidedAction action) {
super.onGuidedActionClicked(action);
if (mTracker != null) {
mTracker.sendMenuClicked(
getTrackerPrefix() + "-action-" + getTrackerLabelForGuidedAction(action));
}
onTrackedGuidedActionClicked(action);
}
public String getTrackerLabelForGuidedAction(GuidedAction action) {
long actionId = action.getId();
if (actionId == GuidedAction.ACTION_ID_CANCEL) {
return "cancel";
} else if (actionId == GuidedAction.ACTION_ID_NEXT) {
return "next";
} else if (actionId == GuidedAction.ACTION_ID_CURRENT) {
return "current";
} else if (actionId == GuidedAction.ACTION_ID_OK) {
return "ok";
} else if (actionId == GuidedAction.ACTION_ID_CANCEL) {
return "cancel";
} else if (actionId == GuidedAction.ACTION_ID_FINISH) {
return "finish";
} else if (actionId == GuidedAction.ACTION_ID_CONTINUE) {
return "continue";
} else if (actionId == GuidedAction.ACTION_ID_YES) {
return "yes";
} else if (actionId == GuidedAction.ACTION_ID_NO) {
return "no";
} else {
return "unknown-" + actionId;
}
}
/** Delegated from {@link #onGuidedActionClicked(GuidedAction)} */
public abstract void onTrackedGuidedActionClicked(GuidedAction action);
/** The prefix used for analytics tracking, Usually the class name. */
public abstract String getTrackerPrefix();
}
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