CometChatImageBubble is the content view for a MediaMessage if the media sent is an image.
Methods
| Methods | Parameters | Description |
|---|---|---|
set(imageUrl: String) | String url | It used to set image url which to be rendered in image bubble |
set(caption: String) | String caption | a text to display below the image |
set(style: ImageBubbleStyle) | ImageBubbleStyle style | used to customize appearance of this bubble |
setOnClick(onClick: @escaping (() -> Void)) | @escaping (() -> ()) | custom action on tapping the image |
ImageBubbleStyle
ImageBubbleStyle is the class containing attributes to customize appearance of this bubble.| Methods | Type | Description |
|---|---|---|
| set(captionTextFont: UIFont) | UIFont | used to set font of the caption of the message |
| set(captionTextColor: UIColor) | UIColor | used to set color of the caption of the message |
| set(background: UIColor) | UIColor | used to set background color |
| set(borderColor: UIColor) | UIColor | used to set a border color |
| set(borderWidth: CGFloat) | CGFloat | used to set border |
| set(cornerRadius: CometChatCornerStyle) | CometChatCornerStyle | used to set border radius |
| set(activityIndicatorTint: UIColor) | UIColor | used to set the activity indicator color |
Usage
- Swift
//create image bubble style object
let imageBubbleStyle = ImageBubbleStyle()
//modify the style properties
imageBubbleStyle.set(activityIndicatorTint: .blue)
imageBubbleStyle.set(borderColor: .black)
imageBubbleStyle.set(captionTextColor: .brown)
imageBubbleStyle.set(captionTextFont: UIFont.systemFont(ofSize: 12.0))
imageBubbleStyle.set(background: .red)
imageBubbleStyle.set(cornerRadius: CometChatCornerStyle(cornerRadius: 5.0))
//set style to the image bubble object
imageBubble.set(style: imageBubbleStyle)