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+/*****************************************************************************
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+ * VLCSettingsTableViewCell.swift
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+ * VLC for iOS
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+ *****************************************************************************
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+ * Copyright (c) 2018 VideoLAN. All rights reserved.
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+ * $Id$
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+ *
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+ * Authors: Mike JS. Choi <mkchoi212 # icloud.com>
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+ *
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+ * Refer to the COPYING file of the official project for license.
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+ *****************************************************************************/
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+
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+import UIKit
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+
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+class VLCSettingsTableViewCell: UITableViewCell {
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+
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+ override func prepareForReuse() {
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+ super.prepareForReuse()
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+ setupCell()
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+ }
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+
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+ fileprivate func setupCell() {
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+ backgroundColor = PresentationTheme.current.colors.background
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+ textLabel?.textColor = PresentationTheme.current.colors.cellTextColor
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+ detailTextLabel?.textColor = PresentationTheme.current.colors.cellDetailTextColor
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+ }
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+
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+ @objc static func cell(identifier: String, target: IASKAppSettingsViewController) -> VLCSettingsTableViewCell? {
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+ let cell = VLCSettingsTableViewCell(style: .subtitle, reuseIdentifier: identifier)
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+ cell.setupCell()
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+
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+ switch identifier {
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+ case kIASKPSToggleSwitchSpecifier:
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+ let toggle = IASKSwitch(frame: .zero)
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+ toggle.addTarget(target, action: #selector(target.toggledValue(_:)), for: .valueChanged)
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+ cell.accessoryView = toggle
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+ cell.selectionStyle = .none
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+ case kIASKOpenURLSpecifier, kIASKPSMultiValueSpecifier:
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+ cell.accessoryType = .disclosureIndicator
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+ cell.selectionStyle = .default
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+ default:
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+ assertionFailure("\(identifier) has not been defined for VLCSettingsTableViewCell")
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+ }
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+
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+ return cell
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+ }
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+
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+ @objc func configure(specifier: IASKSpecifier, value: Any?) {
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+ textLabel?.text = specifier.title()
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+
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+ switch specifier.type() {
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+ case kIASKPSToggleSwitchSpecifier:
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+ configureToggle(specifier, value)
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+ case kIASKPSMultiValueSpecifier:
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+ configureMultiValue(specifier, value)
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+ case kIASKOpenURLSpecifier:
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+ configureOpenURL(specifier)
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+ default:
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+ assertionFailure("\(specifier.type()) has not been defined for VLCSettingsTableViewCell")
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+ }
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+ }
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+
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+ fileprivate func configureToggle(_ specifier: IASKSpecifier, _ value: Any?) {
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+ detailTextLabel?.text = specifier.subtitle()
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+
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+ var state: Bool
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+ if let currentValue = value as? Bool {
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+ switch currentValue {
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+ case specifier.trueValue() as? Bool:
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+ state = true
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+ case specifier.falseValue() as? Bool:
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+ state = false
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+ default:
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+ state = currentValue
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+ }
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+ } else {
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+ state = specifier.defaultBoolValue()
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+ }
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+
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+ if let toggle = accessoryView as? IASKSwitch {
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+ toggle.isOn = state
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+ toggle.key = specifier.key()
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+ }
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+ }
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+
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+ fileprivate func configureMultiValue(_ specifier: IASKSpecifier, _ value: Any?) {
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+ if let currentValue = value {
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+ detailTextLabel?.text = specifier.title(forCurrentValue: currentValue)
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+ } else {
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+ detailTextLabel?.text = specifier.title(forCurrentValue: specifier.defaultValue())
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+ }
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+ }
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+
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+ fileprivate func configureOpenURL(_ specifier: IASKSpecifier) {
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+ detailTextLabel?.text = specifier.subtitle()
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+ }
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+}
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Mike JS. Choi