iOS: Set setImageInputs of image slideshow to array of images - ios

Question

I'm using an image slideshow from here:
iconArr = [UIImage(named: "home-min")!,UIImage(named: "category-
min")!,UIImage(named: "settings-min")!,UIImage(named: "contact us-min")!,UIImage(named: "about us-min")!,UIImage(named: "logout")!]
I need to make this array as an image source.
for image in self.iconArr {
let img = image
self.SlideShow.setImageInputs([ImageSource(image: img)])
}
But that is not working, how can I do that?

Answer 1

you should try this way for sure, because you reset inputs in your for-loop
var imageSource: [ImageSource] = []
for image in self.iconArr {
let img = image
imageSource.append(ImageSource(image: img))
}
self.SlideShow.setImageInputs(imageSource)
As sooper stated, can be done this way
let imageSources = self.iconArr.map { ImageSource(image: $0) }

Answer 2

I found a solution from this url [https://stackoverflow.com/a/50461970/5628693][1]
Below is my code working fine :
var imageSDWebImageSrc = [SDWebImageSource]()
#IBOutlet weak var slideshow: ImageSlideshow!
Add below viewDidLoad()
slideshow.backgroundColor = UIColor.white
slideshow.slideshowInterval = 5.0
slideshow.pageControlPosition = PageControlPosition.underScrollView
slideshow.pageControl.currentPageIndicatorTintColor = UIColor.lightGray
slideshow.pageControl.pageIndicatorTintColor = UIColor.black
slideshow.contentScaleMode = UIViewContentMode.scaleAspectFill
// optional way to show activity indicator during image load (skipping the line will show no activity indicator)
slideshow.activityIndicator = DefaultActivityIndicator()
slideshow.currentPageChanged = {
page in
print("current page:", page)
}
let recognizer = UITapGestureRecognizer(target: self, action: #selector(Dashboard.didTap))
slideshow.addGestureRecognizer(recognizer)
} // now add below func
#objc func didTap() {
let fullScreenController = slideshow.presentFullScreenController(from: self)
// set the activity indicator for full screen controller (skipping the line will show no activity indicator)
fullScreenController.slideshow.activityIndicator = DefaultActivityIndicator(style: .white, color: nil)
}
And last step i was getting json data from below alamofire request
Alamofire.request(url, method: .post, parameters: data, encoding: JSONEncoding.default).responseJSON { response in
if(response.value == nil){
}
else {
let json2 = JSON(response.value!)
switch response.result {
case .success:
self.indicator.stopAnimating()
if let details = json2["imgs"].array {
for dItem in details {
let img = dItem["img"].stringValue
let image = SDWebImageSource(urlString: self.imgurl+img)
self.imageSDWebImageSrc.append(image!)
}
self.slideshow.setImageInputs(self.imageSDWebImageSrc)
}
break
case .failure( _):
break
}
}
}
Thanks dude :) happy coding