Description
The CRRollingLabel is a lightweight and easy-to-use label with a rolling animation effect. It provides a simple way to animate text changes in your iOS app. The rolling animation creates a smooth transition between different texts, giving a dynamic touch to your user interface.
Features
- Rolling effect animation for smooth text transitions
- Customizable animation duration and delay
- Support for different animation directions: left, right, up, and down
- Option to set different text colors for rolling and static text
- Works with both single-line and multi-line labels
- Automatic resizing of label frame to fit dynamic text length
Installation
To install CRRollingLabel in your iOS project, follow these steps:
- Open your project in Xcode.
- Drag and drop the CRRollingLabel.swift file into your project.
- Make sure the file is added to the target.
Usage
To use CRRollingLabel in your project, follow the steps below:
- Add a UILabel to your storyboard or create it programmatically.
- Set the class of the label to CRRollingLabel in the Identity Inspector.
- Configure the desired properties of CRRollingLabel in the Attribute Inspector.
- Connect the label to an IBOutlet in your view controller.
- Use the various methods available on CRRollingLabel to change the text and animation properties programmatically.
Example
Here is an example of using CRRollingLabel to create a rolling animation for a UILabel in Swift:
import CRRollingLabel
class ViewController: UIViewController {
@IBOutlet weak var rollingLabel: CRRollingLabel!
override func viewDidLoad() {
super.viewDidLoad()
// Set initial text
rollingLabel.text = "Hello, World!"
// Set rolling animation properties
rollingLabel.animationDuration = 0.5
rollingLabel.animationDelay = 1.0
rollingLabel.animationDirection = .right
// Start the rolling animation
rollingLabel.startRollingAnimation()
}
// Update the label text on button tap
@IBAction func changeLabelText(_ sender: UIButton) {
rollingLabel.text = "New Text!"
}
}
License
CRRollingLabel is released under the MIT license. See the LICENSE file for more details.
Support
If you have any questions, issues, or feature requests, please create an issue on the GitHub repository: https://github.com/example/crrollinglabel