This sample uses Google Play Services Wearable Data APIs to communicate between applications on a phone and a paired wearable device. Users can create quiz questions on the phone, each of which has an associated DataItem. These DataItems are then received on the wearable, which displays them as notifications. Each notification contains the question as the first page, followed by answers as actions. When an answer is selected, the corresponding question's DataItem is updated, which allows the phone application to update the status of the question (i.e. did the user answer it correctly or not) and prompt the next question.
This sample uses the Gradle build system. To build this project, use the "gradlew build" command or use "Import Project" in Android Studio.
If you've found an error in this sample, please file an issue: https://github.com/googlesamples/android-Quiz
Patches are encouraged, and may be submitted by forking this project and submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details.
Copyright 2017 The Android Open Source Project, Inc.
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Listens to changes in DataItems, which represent quiz questions. If a new question is created, this builds a new notification for it. Otherwise, if a question is deleted, this cancels the corresponding notification. * When the quiz ends, this listener receives a message telling it to create an end-of-quiz report.
Returns a PendingIntent that will send a message to the phone to reset the quiz when fired.
Updates quiz status on the phone when user selects an answer to a question on the watch.
Used to update quiz status on the phone when user dismisses a question on the watch.
Service to reset the quiz (by sending a message to the phone) when the Reset Quiz action on the Quiz Report is selected.