Recently me and my friend came across this downloading animation on Dribble: https://dribbble.com/shots/1887815-Download?list=users&offset=4 We found it so nice that we decided to develop it for Android!
We implemented it with a custom view, playing with canvas rotation and path drawing.
Android v2.2+
Grab it from maven:
compile 'com.github.tibolte:elasticdownload:1.0.+'
Declare this view in your layout like below, it's also possible to inflate it manually.
<is.arontibo.library.ElasticDownloadView
android:id="@+id/elastic_download_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"/>
At first, call startIntro() to make the view be able to display any percentage:
@InjectView(R.id.elastic_download_view) ElasticDownloadView mElasticDownloadView;
mElasticDownloadView.startIntro();
Set any progress:
mElasticDownloadView.setProgress(25);
Notify if the download has failed or not:
mElasticDownloadView.success(); //This function moves the cursor to 100 if the progress has not been set already
mElasticDownloadView.fail();
#HOW to Fix Error:Execution failed for task ':app:javaPreCompileDebug'
Annotation processors must be explicitly declared now. The following dependencies on the compile classpath are found to contain annotation processor. Please add them to the annotationProcessor configuration.
- butterknife-6.1.0.jar (com.jakewharton:butterknife:6.1.0)
Alternatively, set android.defaultConfig.javaCompileOptions.annotationProcessorOptions.includeCompileClasspath = true to continue with previous behavior. Note that this option is deprecated and will be removed in the future.
See https://developer.android.com/r/tools/annotation-processor-error-message.html for more details.
android {
defaultConfig {
...
javaCompileOptions {
annotationProcessorOptions {
includeCompileClasspath = true
}
}
}
}
Make your pull requests on feature or bugfix branches.
Copyright 2015 Thibault Guégan and Aron Ingi Óskarsson
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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