Add a circular progress bar to any existing fab. Idea was to not create custom floating action button, but help to integrate existing circular progress with existing floating action button like described here: https://www.google.com/design/spec/components/progress-activity.html#progress-activity-types-of-indicators.
You can download the sample APK from this repo here: https://github.com/DmitryMalkovich/circular-with-floating-action-button/releases/tag/v1.1
- Add to your project:
ProgressFloatingActionButton.java - Add your progress bar and floating action button to ProgressFloatingActionButton in your layout
<com.dmitrymalkovich.android.ProgressFloatingActionButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="@dimen/fab_margin"
android:clickable="true">
<android.support.design.widget.FloatingActionButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_backup_black_24dp" />
<ProgressBar
style="@style/Widget.AppCompat.ProgressBar"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</com.dmitrymalkovich.android.ProgressFloatingActionButton>
Copyright 2016 Dmitry Malkovich
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.