89 lines
3.0 KiB
Swift
89 lines
3.0 KiB
Swift
// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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import UIKit
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import SnapKit
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private struct Constants {
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static let BigOffset = 20.0
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static let SmallOffset = 8.0
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static let ImageButtonSize = 180.0
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static let CloseButtonSize = 25.0
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}
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class ChatIncomingFileCell: ChatGenericFileCell {
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override func setButtonImage(_ image: UIImage) {
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super.setButtonImage(image)
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loadingView.bottomLabel.isHidden = true
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}
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override func createViews() {
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super.createViews()
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contentView.addSubview(loadingView)
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contentView.addSubview(cancelButton)
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}
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override func installConstraints() {
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super.installConstraints()
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loadingView.snp.makeConstraints {
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$0.leading.equalTo(contentView).offset(Constants.BigOffset)
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$0.top.equalTo(contentView).offset(Constants.SmallOffset)
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$0.bottom.equalTo(contentView).offset(-Constants.SmallOffset)
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$0.size.equalTo(Constants.ImageButtonSize)
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}
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cancelButton.snp.makeConstraints {
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$0.leading.equalTo(loadingView.snp.trailing).offset(Constants.SmallOffset)
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$0.top.equalTo(loadingView)
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$0.size.equalTo(Constants.CloseButtonSize)
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}
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}
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override func updateViewsWithState(_ state: ChatGenericFileCellModel.State, fileModel: ChatGenericFileCellModel) {
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loadingView.imageButton.isUserInteractionEnabled = true
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loadingView.progressView.isHidden = true
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loadingView.topLabel.isHidden = false
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loadingView.topLabel.text = fileModel.fileName
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loadingView.bottomLabel.text = fileModel.fileSize
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loadingView.bottomLabel.isHidden = false
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cancelButton.isHidden = false
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switch state {
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case .waitingConfirmation:
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loadingView.centerImageView.image = UIImage.templateNamed("chat-file-download-big")
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case .loading:
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loadingView.progressView.isHidden = false
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case .paused:
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break
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case .cancelled:
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loadingView.setCancelledImage()
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loadingView.imageButton.isUserInteractionEnabled = false
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cancelButton.isHidden = true
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loadingView.bottomLabel.text = String(localized: "chat_file_cancelled")
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case .done:
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cancelButton.isHidden = true
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loadingView.topLabel.isHidden = true
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loadingView.bottomLabel.text = fileModel.fileName
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}
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}
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override func loadingViewPressed() {
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switch state {
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case .waitingConfirmation:
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startLoadingHandle?()
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case .loading:
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pauseOrResumeHandle?()
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case .paused:
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pauseOrResumeHandle?()
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case .cancelled:
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break
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case .done:
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openHandle?()
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}
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}
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}
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