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https://github.com/Textcat/JLStickerTextView
add text(multiple line support) to imageView, edit, rotate or resize them as you want, then render the text on image
https://github.com/Textcat/JLStickerTextView
Last synced: 3 months ago
JSON representation
add text(multiple line support) to imageView, edit, rotate or resize them as you want, then render the text on image
- Host: GitHub
- URL: https://github.com/Textcat/JLStickerTextView
- Owner: Textcat
- License: mit
- Created: 2016-04-22T11:32:52.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2020-05-03T11:48:56.000Z (over 4 years ago)
- Last Synced: 2024-08-11T07:01:26.501Z (3 months ago)
- Language: Swift
- Size: 28.5 MB
- Stars: 489
- Watchers: 17
- Forks: 72
- Open Issues: 17
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-ios - JLStickerTextView - A UIImageView allow you to add multiple Label (multiple line text support) on it, you can edit, rotate, resize the Label as you want with one finger ,then render the text on Image. (Media / Image)
- awesome-swift - JLStickerTextView - A UIImageView allow you to add multiple Label (multiple line text support) on it, you can edit, rotate, resize the Label as you want with one finger ,then render the text on Image. (Libs / Images)
- awesome-swift - JLStickerTextView - A UIImageView allow you to add multiple Label (multiple line text support) on it, you can edit, rotate, resize the Label as you want with one finger ,then render the text on Image. (Libs / Images)
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- fucking-awesome-swift - JLStickerTextView - A UIImageView allow you to add multiple Label (multiple line text support) on it, you can edit, rotate, resize the Label as you want with one finger ,then render the text on Image. (Libs / Images)
- awesome-swift - JLStickerTextView - add text(multiple line support) to imageView, edit, rotate or resize them as you want, then render the text on image ` 📝 2 years ago ` (Images [🔝](#readme))
README
## About
StickerTextView is an subclass of UIImageView. You can add multiple text to it, edit, rotate, resize the text as you want with one finger, then render the text on Image.
## Features
* You can add multiple Text to StickerTextView at the same time
* Multiple line Text support
* Rotate, resize the text with one finger
* Set the Color, alpha, font, alignment, TextShadow, lineSpacing...... of the text
* StickerTextView also handle the process of rendering text on Image
* Written in Swift
## Installation
### Manually
Just drag the Source files into your project(**To get the latest version, please install manually**)
### CocoaPods
To integrate StickerTextView into your Xcode project using CocoaPods, specify it in your Podfile and run `pod install`:
```Ruby
use_frameworks!
pod "JLStickerTextView", "~> 0.1.1"
```
To get the latest version:
```Ruby
use_frameworks!
pod "JLStickerTextView", :git =>
"https://github.com/Textcat/JLStickerTextView.git"
```
## Usage
### Start
First, import `JLStickerTextView`, then subclass the UIImageView, which you want to add text on, to JLStickerImageView, like this:
```Swift
import JLStickerTextView
class ViewController: UIViewController {
@IBOutlet var stickerView: JLStickerImageView!
}
```
If you use Storyboard, you also need connect the UIImageView to `JLStikcerImageView` Class in Identity Inspector.
### Add new Label
It is quite easy to add new label to current StickerImageView:
```Swift
stickerView.addLabel()
```
### Set the Label
You can set the color, font , alignment, alpha.... of the label.(check all avaliable text attributes)
```Swift
stickerView.textColor = UIColor.whiteColor()
```
**Note**: when you set the properties, you make change to the current selected TextLabel.
### Render Text on Image
When you feel good, you are going to render the Text on Image and save the image:
```Swift
let image = stickerView.renderTextOnView(stickerView)
UIImageWriteToSavedPhotosAlbum(image!, nil, nil, nil)
```
### Customize the StickerTextView appearance
Customize stickerTextView appearance is very strightforward:
```swift
//Set the image of close Button
stickerView.currentlyEditingLabel.closeView!.image = UIImage(named: "cancel")
//Set the image of rotate Button
stickerView.currentlyEditingLabel.rotateView?.image = UIImage(named: "rotate")
//Set the border color of textLabel
stickerView.currentlyEditingLabel.border?.strokeColor = UIColor.redColor().CGColor
```
**Note**: `closeView` and `rotateView` are both UIimageView, while `border` is CAShapeLayer
### Scale stickerView proportionally
This function is not complete yet, I just make it to fit my requirement.
```
stickerView.limitImageViewToSuperView()
```
When you render the text on UIImageView whose content mode is AspectFit, it is possible you will get some unwanted border. This function will scale UIImageView to fit the image.
Avaliable Text Attributes Reference(Let's add more 😉)
|Key | `JLStickerImageView` Property | value Type |
| ------------------------- | ------------------------------ | ------------- |
| `Font` | `.fontName` | `String` |
| `Alignment` | `.textAlignment` | `NSTextAlignment` |
| `Alpha` | `.textAlpha` | `CGFloat ` |
| `textColor` | `.textColor` | `UIColor` |
| `lineSpacing` | `.lineSpacing` | `CGFloat` |
|`TextShadow` | `.textShadowOffset` | `CGSize` |
| | `.textShadowColor` | `UIColor` |
| | `.textShadowBlur` | `CGFloat` |
## Contributon
Any suggestion, request, pull are welcome. If you encounter any problem, feel free to create an issue.
If you want to add more text attributes:
1. Please fork this project
2. Define the attribute you want in `JLAttributedTextView.swift`
3. implement user interface in `JLStickerImageVIew.swift`
4. Write appropriate docs and comments in the README.md
5. Submit a pull request
## Plan
Here are some ideas:
- [ ] More options for text(eg: lineSpacing)
- [x] Interface to customize the appearance of StickerLabelView(close Button, rotate button, border,etc)
- [ ] More general solution for Scaling stickerView proportionally
- [ ] Support placeholder
## Reference
Based on
* [IQLabelView](https://github.com/kcandr/IQLabelView)
Also inspired by
* [TextDrawer](https://github.com/remirobert/TextDrawer)
* [TextAttributes](https://github.com/delba/TextAttributes)