75 lines
2.1 KiB
Swift
75 lines
2.1 KiB
Swift
import SwiftUI
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struct WebsitePreviewSheet: View {
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@EnvironmentObject
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private var content: Content
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@EnvironmentObject
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private var server: WebServer
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@Environment(\.dismiss)
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private var dismiss
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var body: some View {
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VStack {
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HStack {
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Button(action: { server.loadHomeUrl() }) {
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Image(systemSymbol: .house)
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}
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.disabled(server.isNotReady)
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Button(action: { server.reloadPage() }) {
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Image(systemSymbol: .arrowClockwise)
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}
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.disabled(server.isNotReady)
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TextField("", text: $server.currentUrl)
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.disabled(true)
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.textFieldStyle(.roundedBorder)
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Spacer()
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Button("Close", action: dismissSheet)
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}
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.padding()
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if server.isRunning {
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WebView(viewModel: server)
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} else if server.isStarting {
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Spacer()
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ProgressView()
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Text("Loading preview...")
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.font(.title)
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.foregroundStyle(.secondary)
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Spacer()
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} else {
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Spacer()
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Text("Webserver disabled")
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.font(.title)
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.foregroundStyle(.secondary)
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Text("Enable it to check out the generated content")
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.foregroundStyle(.secondary)
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Spacer()
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}
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}
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.frame(minWidth: 500, idealWidth: 600, idealHeight: 600)
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.onAppear(perform: startWebServer)
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}
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private func dismissSheet() {
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if server.isRunning {
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server.stopServer()
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}
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dismiss()
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}
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private func startWebServer() {
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guard !server.isRunning else {
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server.stopServer()
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return
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}
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guard let folder = content.storage.outputScope?.url.path() else {
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print("No output folder to start server")
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return
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}
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server.startServer(in: folder)
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}
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}
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