ExpectAnim: Crafting Dynamic Expected Animations in Android

ExpectAnim is an Android library developed by florent37, designed to facilitate the implementation of expected animations in Android applications. This open-source project is known for its simplicity, ease of use, and rich feature set.

GitHub Repository: ExpectAnim

Key Features:

1. Expected Animations: Dynamically modify animation properties based on user expectations.
2. Expected Animation Callbacks: Listen for the state changes of expected animations.

Use Cases:
ExpectAnim can be used to implement expected animations in Android applications, such as object falling and bouncing effects.

Usage Guide:

1. Add Dependency:
   Begin by adding the following dependency to your project:
2. Create ExpectAnim:
   Initialize an ExpectAnim instance in your code.
3. Define Expected Animation:
   Set up the expected animation by specifying the desired animation properties.
4. Example:

ExpectAnim expectAnim = new ExpectAnim(targetView);

// Define the expected animation
expectAnim.setX(100);
expectAnim.setY(200);
expectAnim.setScaleX(0.5f);
expectAnim.setScaleY(0.5f);

// Start the expected animation
expectAnim.start();

// Listen for expected animation state changes
expectAnim.addOnExpectAnimListener(new OnExpectAnimListener() {
    @Override
    public void onStart() {
        // Expected animation started
    }

    @Override
    public void onEnd() {
        // Expected animation ended
    }
});

Advantages:

• User-Friendly: Achieve expected animations with just a few lines of code.
• Feature-Rich: Supports expected animations and callbacks.
• Strong Compatibility: Compatible with Android 5.0 and above.

Disadvantages:

• Potential bugs may require developer attention.

In summary, ExpectAnim is a highly useful open-source project that simplifies the implementation of expected animations in Android applications. It excels in simplicity, functionality, and compatibility, making it suitable for diverse use cases.