@main
struct CapturaApp: App {
-
+
@NSApplicationDelegateAdaptor(CapturaAppDelegate.self) var appDelegate
var body: some Scene {
.frame(width: 650, height: 450)
}
.handlesExternalEvents(matching: Set(arrayLiteral: "PreferencesScreen"))
- .modelContainer(for: CapturaRemoteFile.self)
+ //.modelContainer(for: CapturaRemoteFile.self)
}
}
-class CapturaAppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
+@objc(CapturaAppDelegate) class CapturaAppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
@Environment(\.openURL) var openURL
var statusItem: NSStatusItem!
var images: [CGImage] = []
var outputFile: CapturaFile? = nil
var gifCallbackTimer = ContinuousClock.now
- var fps = CapturaSettings.frameRate
var pixelDensity: CGFloat = 1.0
var stopTimer: DispatchWorkItem?
+ var remoteFiles: [CapturaRemoteFile] = []
+ var captureSessionConfiguration: CaptureSessionConfiguration = CaptureSessionConfiguration()
+
+ @objc dynamic var scriptedPreferences: ScriptedPreferences = ScriptedPreferences()
func applicationDidFinishLaunching(_ notification: Notification) {
- setupMenu()
+ setupStatusBar()
NotificationCenter.default.addObserver(
self,
selector: #selector(self.didReceiveNotification(_:)),
name: nil,
object: nil)
closeWindow()
+ fetchRemoteItems()
}
// MARK: - Setup Functions
- private func setupMenu() {
+ private func setupStatusBar() {
statusItem = NSStatusBar.system.statusItem(withLength: NSStatusItem.variableLength)
if let button = statusItem.button {
popover?.contentViewController = HelpPopoverViewController()
popover?.behavior = .transient
+ setupMenu()
+ }
+
+ private func setupMenu() {
- let recordItem = NSMenuItem(title: "Record", action: #selector(CapturaAppDelegate.onClickStartRecording), keyEquivalent: "6")
- recordItem.keyEquivalentModifierMask = [.command, .shift]
- statusItem.menu?.addItem(recordItem)
- statusItem.menu?.addItem(NSMenuItem.separator())
-
- let preferencesItem = NSMenuItem(title: "Preferences", action: #selector(CapturaAppDelegate.onOpenPreferences), keyEquivalent: "")
- statusItem.menu?.addItem(preferencesItem)
+ statusItem.menu?.removeAllItems()
- let quitItem = NSMenuItem(title: "Quit", action: #selector(CapturaAppDelegate.onQuit), keyEquivalent: "")
- statusItem.menu?.addItem(quitItem)
+ statusItem.menu?.addItem(NSMenuItem(title: "Record", action: #selector(CapturaAppDelegate.onClickStartRecording), keyEquivalent: ""))
+ if (remoteFiles.count > 0) {
+ statusItem.menu?.addItem(NSMenuItem.separator())
+ for remoteFile in remoteFiles {
+ let remoteFileItem = NSMenuItem(title: remoteFile.name, action: #selector(CapturaAppDelegate.onClickRemoteFile), keyEquivalent: "")
+ remoteFileItem.representedObject = remoteFile
+ statusItem.menu?.addItem(remoteFileItem)
+ }
+ }
+ statusItem.menu?.addItem(NSMenuItem.separator())
+ statusItem.menu?.addItem(NSMenuItem(title: "Open Local Folder", action: #selector(CapturaAppDelegate.onOpenFolder), keyEquivalent: ""))
+ statusItem.menu?.addItem(NSMenuItem.separator())
+ statusItem.menu?.addItem(NSMenuItem(title: "Preferences", action: #selector(CapturaAppDelegate.onOpenPreferences), keyEquivalent: ""))
+ statusItem.menu?.addItem(NSMenuItem(title: "Quit", action: #selector(CapturaAppDelegate.onQuit), keyEquivalent: ""))
}
private func closeWindow() {
window.close()
}
}
+
+ // MARK: - URL Event Handler
+
+ func application(_ application: NSApplication, open urls: [URL]) {
+ if (CapturaSettings.shouldAllowURLAutomation) {
+ for url in urls {
+ if let action = CapturaURLDecoder.decodeParams(url: url) {
+ switch action {
+ case let .configure(config):
+ NotificationCenter.default.post(name: .setConfiguration, object: nil, userInfo: [
+ "config": config
+ ])
+ case let .record(config):
+ NotificationCenter.default.post(name: .setCaptureSessionConfiguration, object: nil, userInfo: [
+ "config": config
+ ])
+ NotificationCenter.default.post(name: .startAreaSelection, object: nil, userInfo: nil)
+ }
+ }
+ }
+ } else {
+ let alert = NSAlert()
+ alert.messageText = "URL Automation Prevented"
+ alert.informativeText = "A website or application attempted to record your screen using URL Automation. If you want to allow this, enable it in Preferences."
+ alert.alertStyle = .warning
+ alert.addButton(withTitle: "OK")
+ alert.runModal()
+ }
+ }
// MARK: - UI Event Handlers
preferencesWindow = PreferencesWindow()
} else {
preferencesWindow?.makeKeyAndOrderFront(nil)
+ preferencesWindow?.orderFrontRegardless()
+ }
+ }
+
+ @objc private func onOpenFolder() {
+ if let directory = FileManager.default.urls(for: .picturesDirectory, in: .userDomainMask).first?.appendingPathComponent("captura") {
+ NSWorkspace.shared.open(directory)
+ }
+ }
+
+ @objc private func onClickRemoteFile(_ sender: NSMenuItem) {
+ if let remoteFile = sender.representedObject as? CapturaRemoteFile {
+ if let urlString = remoteFile.url {
+ if let url = URL(string: urlString) {
+ NSWorkspace.shared.open(url)
+ }
+ }
}
}
case .reset:
reset()
case .failedToStart:
- failedToStart()
+ DispatchQueue.main.async {
+ self.failed(true)
+ }
+ case .failedtoUpload:
+ DispatchQueue.main.async {
+ self.failed()
+ }
case .receivedFrame:
if let frame = notification.userInfo?["frame"] {
receivedFrame(frame as! CVImageBuffer)
}
+ case .setConfiguration:
+ DispatchQueue.main.async {
+ if let userInfo = notification.userInfo {
+ if let config = userInfo["config"] as? ConfigureAction {
+ self.setConfiguration(config)
+ }
+ }
+ }
+ case .reloadConfiguration:
+ reloadConfiguration()
+ case .setCaptureSessionConfiguration:
+ if let userInfo = notification.userInfo {
+ if let config = userInfo["config"] as? RecordAction {
+ setCaptureSessionConfiguration(config)
+ }
+ }
+ case .NSManagedObjectContextObjectsDidChange:
+ DispatchQueue.main.async {
+ self.fetchRemoteItems()
+ self.setupMenu()
+ }
default:
return
}
func startAreaSelection() {
helpShown = false
- NSApp.activate(ignoringOtherApps: true)
if captureState != .selectingArea {
captureState = .selectingArea
if let button = statusItem.button {
let rectInWindow = button.convert(button.bounds, to: nil)
let rectInScreen = button.window?.convertToScreen(rectInWindow)
- recordingWindow = RecordingWindow(rectInScreen)
+ NSApp.activate(ignoringOtherApps: true)
+ recordingWindow = RecordingWindow(captureSessionConfiguration, rectInScreen)
+ recordingWindow?.makeKeyAndOrderFront(nil)
+ recordingWindow?.orderFrontRegardless()
boxListener = recordingWindow?.recordingContentView.$box
.debounce(for: .seconds(0.3), scheduler: RunLoop.main)
.sink { newValue in
func startRecording() {
captureState = .recording
updateImage()
- fps = CapturaSettings.frameRate
outputFile = nil
images = [];
pixelDensity = recordingWindow?.pixelDensity ?? 1.0
stopTimer = DispatchWorkItem {
self.stopRecording()
}
- DispatchQueue.main.asyncAfter(deadline: .now() + 300, execute: stopTimer!)
+ DispatchQueue.main.asyncAfter(deadline: .now() + Double(captureSessionConfiguration.maxLength), execute: stopTimer!)
outputFile = CapturaFile()
- if CapturaSettings.shouldSaveMp4 {
+ if captureSessionConfiguration.shouldSaveMp4 {
captureSession.startRecording(to: outputFile!.mp4URL)
} else {
captureSession.startRunning()
updateImage()
stop()
- if !CapturaSettings.shouldSaveMp4 {
- NotificationCenter.default.post(name: .finalizeRecording, object: nil, userInfo: nil)
- return
- }
-
Task.detached {
- if let outputFile = self.outputFile {
- await GifRenderer.render(self.images, at: self.fps, to: outputFile.gifURL)
+ if self.captureSessionConfiguration.shouldSaveGif {
+ if let outputFile = self.outputFile {
+ await GifRenderer.render(self.images, at: self.captureSessionConfiguration.frameRate, to: outputFile.gifURL)
+ }
+ }
+ let wasSuccessful = await self.uploadOrCopy()
+ if wasSuccessful {
NotificationCenter.default.post(name: .finalizeRecording, object: nil, userInfo: nil)
+ } else {
+ NotificationCenter.default.post(name: .failedtoUpload, object: nil, userInfo: nil)
}
}
}
func finalizeRecording() {
captureState = .uploaded
- copyToClipboard()
updateImage()
DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
NotificationCenter.default.post(name: .reset, object: nil, userInfo: nil)
func reset() {
captureState = .idle
updateImage()
+ captureSessionConfiguration = CaptureSessionConfiguration()
stop()
}
func receivedFrame(_ frame: CVImageBuffer) {
let now = ContinuousClock.now
- if now - gifCallbackTimer > .nanoseconds(1_000_000_000 / UInt64(fps)) {
+ if now - gifCallbackTimer > .nanoseconds(1_000_000_000 / UInt64(captureSessionConfiguration.frameRate)) {
gifCallbackTimer = now
DispatchQueue.main.async {
if let cgImage = frame.cgImage?.resize(by: self.pixelDensity) {
}
}
- func failedToStart() {
+ func failed(_ requestPermission: Bool = false) {
captureState = .error
updateImage()
- requestPermissionToRecord()
+ if requestPermission {
+ requestPermissionToRecord()
+ }
stop()
DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
NotificationCenter.default.post(name: .reset, object: nil, userInfo: nil)
}
}
+ func setConfiguration(_ config: ConfigureAction) {
+ CapturaSettings.apply(config)
+ }
+
+ func reloadConfiguration() {
+ self.captureSessionConfiguration = CaptureSessionConfiguration()
+ }
+
+ func setCaptureSessionConfiguration(_ config: RecordAction) {
+ self.captureSessionConfiguration = CaptureSessionConfiguration(from: config)
+ }
+
+ // MARK: - CoreData
+
+ private func fetchRemoteItems() {
+ let viewContext = PersistenceController.shared.container.viewContext
+ let fetchRequest = NSFetchRequest<CapturaRemoteFile>(entityName: "CapturaRemoteFile")
+ fetchRequest.fetchLimit = 5
+ fetchRequest.sortDescriptors = [NSSortDescriptor(key: "timestamp", ascending: false)]
+
+ let results = try? viewContext.fetch(fetchRequest)
+ remoteFiles = results ?? []
+ }
+
// MARK: - Presentation Helpers
recordingWindow = nil
}
- private func copyToClipboard() {
- let fileType: NSPasteboard.PasteboardType = .init(rawValue: CapturaSettings.shouldSaveGif ? "com.compuserve.gif" : "public.mpeg-4")
- if let url = CapturaSettings.shouldSaveGif ? outputFile?.gifURL : outputFile?.mp4URL {
+ private func uploadOrCopy() async -> Bool {
+ if captureSessionConfiguration.shouldUseBackend {
+ let result = await uploadToBackend()
+ if result && !captureSessionConfiguration.shouldKeepLocalFiles {
+ deleteLocalFiles()
+ }
+ return result
+ } else {
+ copyLocalToClipboard()
+ return true
+ }
+ }
+
+ private func copyLocalToClipboard() {
+ let fileType: NSPasteboard.PasteboardType = .init(rawValue: captureSessionConfiguration.shouldSaveGif ? "com.compuserve.gif" : "public.mpeg-4")
+ if let url = captureSessionConfiguration.shouldSaveGif ? outputFile?.gifURL : outputFile?.mp4URL {
if let data = try? Data(contentsOf: url) {
let pasteboard = NSPasteboard.general
pasteboard.declareTypes([fileType], owner: nil)
}
}
}
+
+ private func uploadToBackend() async -> Bool {
+ let contentType = captureSessionConfiguration.shouldUploadGif ? "image/gif" : "video/mp4"
+ if let url = captureSessionConfiguration.shouldUploadGif ? outputFile?.gifURL : outputFile?.mp4URL {
+ if let data = try? Data(contentsOf: url) {
+ if let remoteUrl = captureSessionConfiguration.backend {
+ var request = URLRequest(url: remoteUrl)
+ request.httpMethod = "POST"
+ request.httpBody = data
+ request.setValue(contentType, forHTTPHeaderField: "Content-Type")
+ request.setValue("Captura/1.0", forHTTPHeaderField: "User-Agent")
+
+ do {
+ let (data, response) = try await URLSession.shared.data(for: request)
+
+ if let httpResponse = response as? HTTPURLResponse {
+ if httpResponse.statusCode == 201 {
+ let answer = try JSONDecoder().decode(BackendResponse.self, from: data)
+ createRemoteFile(answer.url)
+ return true
+ }
+ }
+ } catch {}
+ }
+ }
+ }
+ return false
+ }
+
+ private func createRemoteFile(_ url: URL) {
+ let viewContext = PersistenceController.shared.container.viewContext
+ let remoteFile = CapturaRemoteFile(context: viewContext)
+ remoteFile.url = url.absoluteString
+ remoteFile.timestamp = Date()
+ try? viewContext.save()
+ let pasteboard = NSPasteboard.general
+ pasteboard.declareTypes([.URL], owner: nil)
+ pasteboard.setString(url.absoluteString, forType: .string)
+ }
+
+ private func deleteLocalFiles() {
+ if captureSessionConfiguration.shouldSaveGif {
+ if let url = outputFile?.gifURL {
+ try? FileManager.default.removeItem(at: url)
+ }
+ }
+ if captureSessionConfiguration.shouldSaveMp4 {
+ if let url = outputFile?.mp4URL {
+ try? FileManager.default.removeItem(at: url)
+ }
+ }
+ }
}
git.r.bdr.sh / rbdr / captura / blobdiff