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37 lines
1.3 KiB
Swift
37 lines
1.3 KiB
Swift
//
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// Copyright 2022 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import SwiftUI
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/// Positions this view within an invisible frame that fills the width of its parent view,
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/// whilst limiting the width of the content to a readable size (which is customizable).
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private struct ReadableFrameModifier: ViewModifier {
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var maxWidth: CGFloat
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func body(content: Content) -> some View {
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content
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.frame(maxWidth: maxWidth)
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.frame(maxWidth: .infinity)
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}
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}
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extension View {
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/// Positions this view within an invisible frame that fills the width of its parent view,
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/// whilst limiting the width of the content to a readable size (which is customizable).
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func readableFrame(maxWidth: CGFloat = 600) -> some View {
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modifier(ReadableFrameModifier(maxWidth: maxWidth))
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}
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}
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