oxen-io
/
session-ios
mirror of https://github.com/oxen-io/session-ios.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

extract method for clarity

This commit is contained in:
Michael Kirk 2018-11-27 16:05:03 -07:00
parent e37a358580
commit ca1119e480
1 changed files with 53 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

101
Signal/src/ViewControllers/PhotoLibrary/PhotoCollectionPickerController.swift
View File

@ -81,63 +81,68 @@ class PhotoCollectionPickerController: OWSTableViewController, PhotoLibraryDeleg
}
}
// MARK: -
private func updateContents() {
photoCollections = library.allPhotoCollections()
let section = OWSTableSection()
for collection in photoCollections {
section.add(OWSTableItem.init(customCellBlock: { () -> UITableViewCell in
let cell = OWSTableItem.newCell()
cell.backgroundColor = .ows_gray95
cell.contentView.backgroundColor = .ows_gray95
cell.selectedBackgroundView?.backgroundColor = UIColor(white: 0.2, alpha: 1)
let imageView = UIImageView()
let kImageSize = 50
imageView.autoSetDimensions(to: CGSize(width: kImageSize, height: kImageSize))
let contents = collection.contents()
if contents.count > 0 {
let photoMediaSize = PhotoMediaSize(thumbnailSize: CGSize(width: kImageSize, height: kImageSize))
let assetItem = contents.assetItem(at: 0, photoMediaSize: photoMediaSize)
imageView.image = assetItem.asyncThumbnail { [weak imageView] image in
guard let strongImageView = imageView else {
return
}
guard let image = image else {
return
}
strongImageView.image = image
}
}
let titleLabel = UILabel()
titleLabel.text = collection.localizedTitle()
titleLabel.font = UIFont.ows_dynamicTypeBody
titleLabel.textColor = .ows_gray05
let stackView = UIStackView(arrangedSubviews: [imageView, titleLabel])
stackView.axis = .horizontal
stackView.alignment = .center
stackView.spacing = 10
cell.contentView.addSubview(stackView)
stackView.ows_autoPinToSuperviewMargins()
return cell
},
customRowHeight: UITableViewAutomaticDimension,
actionBlock: { [weak self] in
guard let strongSelf = self else { return }
strongSelf.didSelectCollection(collection: collection)
}))
let sectionItems = photoCollections.map { collection in
return OWSTableItem(customCellBlock: { self.buildTableCell(collection: collection) },
customRowHeight: UITableViewAutomaticDimension,
actionBlock: { [weak self] in
guard let strongSelf = self else { return }
strongSelf.didSelectCollection(collection: collection)
})
}
let section = OWSTableSection(title: nil, items: sectionItems)
let contents = OWSTableContents()
contents.addSection(section)
self.contents = contents
}
func buildTableCell(collection: PhotoCollection) -> UITableViewCell {
let cell = OWSTableItem.newCell()
cell.backgroundColor = .ows_gray95
cell.contentView.backgroundColor = .ows_gray95
cell.selectedBackgroundView?.backgroundColor = UIColor(white: 0.2, alpha: 1)
let imageView = UIImageView()
let kImageSize = 50
imageView.autoSetDimensions(to: CGSize(width: kImageSize, height: kImageSize))
let contents = collection.contents()
if contents.count > 0 {
let photoMediaSize = PhotoMediaSize(thumbnailSize: CGSize(width: kImageSize, height: kImageSize))
let assetItem = contents.assetItem(at: 0, photoMediaSize: photoMediaSize)
imageView.image = assetItem.asyncThumbnail { [weak imageView] image in
guard let strongImageView = imageView else {
return
}
guard let image = image else {
return
}
strongImageView.image = image
}
}
let titleLabel = UILabel()
titleLabel.text = collection.localizedTitle()
titleLabel.font = UIFont.ows_dynamicTypeBody
titleLabel.textColor = .ows_gray05
let stackView = UIStackView(arrangedSubviews: [imageView, titleLabel])
stackView.axis = .horizontal
stackView.alignment = .center
stackView.spacing = 10
cell.contentView.addSubview(stackView)
stackView.ows_autoPinToSuperviewMargins()
return cell
}
@objc
public override func applyTheme() {
view.backgroundColor = .ows_gray95