This module demonstrates how to build Android AppWidgets with:

• RemoteViews and the new Widgets APIs introduced in Android 12 (API level 31) together with core-remoteviews .
• Jetpack Glance for app widgets.

The new set of APIs allows an application to build more engaging and beautiful widgets. Use this sample together with the App widget guides.

• Android 12 (API level 31)
• Android Studio Chipmunk or newer

These layouts demonstrate how to write responsive, high-quality layouts for use with your Glance widgets.

The layouts directory contains following layout categories:

• collections

  • Action list
  • Check list
  • Image grid
  • Image text list

• text

  • Long Text
  • Text with image

• toolbars

  • Toolbar with app name
  • Toolbar with search bar
  • Toolbar with expressive shape

Each of these layout categories contains a layout sub-directory that can be copied to your project to reuse the layouts in your code.

The {layoutType}Layout file e.g. ToolBarLayout contains:

• A top level composable e.g. ToolBarLayout,
• Sub components,
• A breakpoints definition e.g. ToolBarLayoutSize,
• Constants / dimensions e.g. ToolBarLayoutDimens,
• Followed by Android Studio Preview for the layout.

Read more about the layouts: https://developer.android.com/design/ui/mobile/guides/widgets/layouts

More showcasing resources in the screenshots folder

In addition, the AppWidgets.kt showcases how to request the launcher to "pin" an appwidget.

When creating a new run configuration, it's important to ensure that the widget is recreated without launching a new activity. Follow these steps to do so:

1. In Android Studio, select Run > Edit Configurations.
2. In the Run/Debug Configurations dialog, select Always install with package manager....
3. Under Launch Options, in the Launch menu, select Nothing.

This will ensure that the widget is recreated but no activity is launched.

• Stack Overflow: https://stackoverflow.com/questions/tagged/glance-appwidget
• Channel #glance at KotlinLang Slack (request to join).

If you've found an error in this sample, please file an issue at https://github.com/android/user-interface.

For API-related issues, please file any bugs using the following links:

• For Glance: https://issuetracker.google.com/issues/new?component=1097239&template=1611667
• For Core Remote Views: https://issuetracker.google.com/issues/new?component=460834&template=1418393

Copyright 2023 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

    https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
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