andros
2aaa8eab7b
SwiftUI app for iPhone that connects to a WebDAV server and lists, searches, reads and edits Denote-format notes (.org). Credentials stored in the iOS Keychain. Server configured via a setup screen on first launch.
67 lines
2.0 KiB
Swift
67 lines
2.0 KiB
Swift
import SwiftUI
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struct OrgContentView: View {
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let content: String
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private var bodyLines: [String] {
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var lines = content.components(separatedBy: .newlines)
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while !lines.isEmpty && lines.first!.hasPrefix("#+") {
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lines.removeFirst()
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}
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while !lines.isEmpty && lines.first!.isEmpty {
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lines.removeFirst()
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}
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return lines
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}
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var body: some View {
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LazyVStack(alignment: .leading, spacing: 0) {
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ForEach(Array(bodyLines.enumerated()), id: \.offset) { _, line in
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orgLine(line)
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}
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}
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.padding(.bottom, 40)
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}
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@ViewBuilder
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private func orgLine(_ line: String) -> some View {
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if line.hasPrefix("**** ") {
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Text(line.dropFirst(5))
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.font(.subheadline.bold())
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.padding(.top, 12)
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.padding(.bottom, 2)
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} else if line.hasPrefix("*** ") {
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Text(line.dropFirst(4))
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.font(.headline)
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.padding(.top, 14)
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.padding(.bottom, 2)
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} else if line.hasPrefix("** ") {
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Text(line.dropFirst(3))
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.font(.title3.bold())
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.padding(.top, 16)
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.padding(.bottom, 4)
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} else if line.hasPrefix("* ") {
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Text(line.dropFirst(2))
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.font(.title2.bold())
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.padding(.top, 20)
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.padding(.bottom, 4)
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} else if line.hasPrefix("#+") {
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EmptyView()
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} else if line.isEmpty {
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Color.clear.frame(height: 12)
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} else if line.hasPrefix("- ") || line.hasPrefix("+ ") {
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HStack(alignment: .top, spacing: 6) {
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Text("•")
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.foregroundStyle(.secondary)
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Text(line.dropFirst(2))
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}
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.font(.body)
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.padding(.vertical, 1)
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} else {
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Text(line)
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.font(.body)
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.padding(.vertical, 1)
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}
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}
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}
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