mirror of
https://github.com/vector-im/element-ios.git
synced 2024-09-30 16:22:39 +00:00
88 lines
2.7 KiB
Swift
88 lines
2.7 KiB
Swift
//
|
|
// Copyright 2021 New Vector Ltd
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
|
|
import SwiftUI
|
|
|
|
struct AnalyticsPromptCheckmarkItem: View {
|
|
// MARK: - Properties
|
|
|
|
// MARK: Private
|
|
|
|
@Environment(\.theme) private var theme
|
|
|
|
/// A string with a bold property.
|
|
private struct StringComponent {
|
|
let string: String
|
|
let isBold: Bool
|
|
}
|
|
|
|
/// Internal representation of the string as composable parts.
|
|
private let components: [StringComponent]
|
|
|
|
// MARK: - Setup
|
|
|
|
init(attributedString: NSAttributedString) {
|
|
var components = [StringComponent]()
|
|
let range = NSRange(location: 0, length: attributedString.length)
|
|
let string = attributedString.string as NSString
|
|
|
|
attributedString.enumerateAttributes(in: range, options: []) { attributes, range, _ in
|
|
var isBold = false
|
|
|
|
if let font = attributes[.font] as? UIFont {
|
|
isBold = font.fontDescriptor.symbolicTraits.contains(.traitBold)
|
|
}
|
|
|
|
components.append(StringComponent(string: string.substring(with: range), isBold: isBold))
|
|
}
|
|
|
|
self.components = components
|
|
}
|
|
|
|
init(string: String) {
|
|
components = [StringComponent(string: string, isBold: false)]
|
|
}
|
|
|
|
// MARK: - Views
|
|
|
|
var label: Text {
|
|
components.reduce(Text("")) {
|
|
$0 + Text($1.string).font($1.isBold ? theme.fonts.bodySB : theme.fonts.body)
|
|
}
|
|
}
|
|
|
|
var body: some View {
|
|
Label { label } icon: {
|
|
Image(uiImage: Asset.Images.analyticsCheckmark.image)
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - Previews
|
|
|
|
struct AnalyticsPromptCheckmarkItem_Previews: PreviewProvider {
|
|
static let strings = MockAnalyticsPromptStrings()
|
|
|
|
static var previews: some View {
|
|
VStack(alignment: .leading) {
|
|
AnalyticsPromptCheckmarkItem(attributedString: strings.point1)
|
|
AnalyticsPromptCheckmarkItem(attributedString: strings.point2)
|
|
AnalyticsPromptCheckmarkItem(attributedString: strings.longString)
|
|
AnalyticsPromptCheckmarkItem(attributedString: strings.shortString)
|
|
}
|
|
.padding()
|
|
}
|
|
}
|