mirror of
https://github.com/tauri-apps/plugins-workspace.git
synced 2026-07-30 17:48:50 +02:00
feat: update to alpha.17, typed mobile plugin IPC arguments (#676)
Co-authored-by: Amr Bashir <amr.bashir2015@gmail.com>
This commit is contained in:
Lucas Fernandes Nogueira
co-authored by
Amr Bashir
Amr Bashir
parent
76cfdc32b4
commit
e438e0a62d
@@ -2,207 +2,223 @@
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// SPDX-License-Identifier: Apache-2.0
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// SPDX-License-Identifier: MIT
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import UIKit
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import MobileCoreServices
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import PhotosUI
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import Photos
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import WebKit
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import Tauri
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import PhotosUI
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import SwiftRs
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import Tauri
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import UIKit
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import WebKit
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enum FilePickerEvent {
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case selected([URL])
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case cancelled
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case error(String)
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case selected([URL])
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case cancelled
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case error(String)
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}
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struct MessageDialogOptions: Decodable {
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let title: String?
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let message: String
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var okButtonLabel = "OK"
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var cancelButtonLabel = "Cancel"
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}
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struct Filter: Decodable {
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var extensions: [String] = []
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}
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struct FilePickerOptions: Decodable {
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var multiple = false
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var readData = false
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var filters: [Filter] = []
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}
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class DialogPlugin: Plugin {
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var filePickerController: FilePickerController!
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var pendingInvoke: Invoke? = nil
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var filePickerController: FilePickerController!
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var pendingInvoke: Invoke? = nil
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var pendingInvokeArgs: FilePickerOptions? = nil
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override init() {
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super.init()
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filePickerController = FilePickerController(self)
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}
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@objc public func showFilePicker(_ invoke: Invoke) {
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let multiple = invoke.getBool("multiple", false)
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let filters = invoke.getArray("filters") ?? []
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let parsedTypes = parseFiltersOption(filters)
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var isMedia = true
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var uniqueMimeType: Bool? = nil
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var mimeKind: String? = nil
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if !parsedTypes.isEmpty {
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uniqueMimeType = true
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for mime in parsedTypes {
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let kind = mime.components(separatedBy: "/")[0]
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if kind != "image" && kind != "video" {
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isMedia = false
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}
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if (mimeKind == nil) {
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mimeKind = kind
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} else if (mimeKind != kind) {
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uniqueMimeType = false
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}
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}
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}
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pendingInvoke = invoke
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if uniqueMimeType == true || isMedia {
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DispatchQueue.main.async {
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if #available(iOS 14, *) {
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var configuration = PHPickerConfiguration(photoLibrary: PHPhotoLibrary.shared())
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configuration.selectionLimit = multiple ? 0 : 1
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if uniqueMimeType == true {
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if mimeKind == "image" {
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configuration.filter = .images
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} else if mimeKind == "video" {
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configuration.filter = .videos
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}
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}
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let picker = PHPickerViewController(configuration: configuration)
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picker.delegate = self.filePickerController
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picker.modalPresentationStyle = .fullScreen
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self.presentViewController(picker)
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} else {
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let picker = UIImagePickerController()
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picker.delegate = self.filePickerController
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if uniqueMimeType == true && mimeKind == "image" {
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picker.sourceType = .photoLibrary
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}
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picker.sourceType = .photoLibrary
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picker.modalPresentationStyle = .fullScreen
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self.presentViewController(picker)
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}
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}
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} else {
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let documentTypes = parsedTypes.isEmpty ? ["public.data"] : parsedTypes
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DispatchQueue.main.async {
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let picker = UIDocumentPickerViewController(documentTypes: documentTypes, in: .import)
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picker.delegate = self.filePickerController
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picker.allowsMultipleSelection = multiple
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picker.modalPresentationStyle = .fullScreen
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self.presentViewController(picker)
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}
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}
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}
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private func presentViewController(_ viewControllerToPresent: UIViewController) {
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self.manager.viewController?.present(viewControllerToPresent, animated: true, completion: nil)
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}
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private func parseFiltersOption(_ filters: JSArray) -> [String] {
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var parsedTypes: [String] = []
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for (_, filter) in filters.enumerated() {
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let filterObj = filter as? JSObject
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if let filterObj = filterObj {
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let extensions = filterObj["extensions"] as? JSArray
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if let extensions = extensions {
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for e in extensions {
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let ext = e as? String ?? ""
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guard let utType: String = UTTypeCreatePreferredIdentifierForTag(kUTTagClassMIMEType, ext as CFString, nil)?.takeRetainedValue() as String? else {
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continue
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}
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parsedTypes.append(utType)
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}
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}
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}
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}
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return parsedTypes
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override init() {
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super.init()
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filePickerController = FilePickerController(self)
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}
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public func onFilePickerEvent(_ event: FilePickerEvent) {
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switch event {
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case .selected(let urls):
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let readData = pendingInvoke?.getBool("readData", false) ?? false
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do {
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let filesResult = try urls.map {(url: URL) -> JSObject in
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var file = JSObject()
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@objc public func showFilePicker(_ invoke: Invoke) throws {
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let args = try invoke.parseArgs(FilePickerOptions.self)
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let mimeType = filePickerController.getMimeTypeFromUrl(url)
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let isVideo = mimeType.hasPrefix("video")
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let isImage = mimeType.hasPrefix("image")
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let parsedTypes = parseFiltersOption(args.filters)
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if readData {
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file["data"] = try Data(contentsOf: url).base64EncodedString()
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}
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if isVideo {
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file["duration"] = filePickerController.getVideoDuration(url)
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let (height, width) = filePickerController.getVideoDimensions(url)
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if let height = height {
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file["height"] = height
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}
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if let width = width {
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file["width"] = width
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}
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} else if isImage {
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let (height, width) = filePickerController.getImageDimensions(url)
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if let height = height {
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file["height"] = height
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}
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if let width = width {
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file["width"] = width
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}
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}
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file["modifiedAt"] = filePickerController.getModifiedAtFromUrl(url)
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file["mimeType"] = mimeType
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file["name"] = url.lastPathComponent
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file["path"] = url.absoluteString
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file["size"] = try filePickerController.getSizeFromUrl(url)
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return file
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}
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pendingInvoke?.resolve(["files": filesResult])
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} catch let error as NSError {
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pendingInvoke?.reject(error.localizedDescription, nil, error)
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return
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var isMedia = true
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var uniqueMimeType: Bool? = nil
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var mimeKind: String? = nil
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if !parsedTypes.isEmpty {
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uniqueMimeType = true
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for mime in parsedTypes {
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let kind = mime.components(separatedBy: "/")[0]
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if kind != "image" && kind != "video" {
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isMedia = false
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}
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if mimeKind == nil {
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mimeKind = kind
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} else if mimeKind != kind {
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uniqueMimeType = false
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}
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}
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}
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pendingInvoke?.resolve(["files": urls])
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case .cancelled:
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let files: JSArray = []
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pendingInvoke?.resolve(["files": files])
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case .error(let error):
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pendingInvoke?.reject(error)
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}
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}
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pendingInvoke = invoke
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pendingInvokeArgs = args
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@objc public func showMessageDialog(_ invoke: Invoke) {
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let manager = self.manager
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let title = invoke.getString("title")
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guard let message = invoke.getString("message") else {
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invoke.reject("The `message` argument is required")
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return
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}
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let okButtonLabel = invoke.getString("okButtonLabel") ?? "OK"
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let cancelButtonLabel = invoke.getString("cancelButtonLabel") ?? "Cancel"
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DispatchQueue.main.async { [] in
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let alert = UIAlertController(title: title, message: message, preferredStyle: UIAlertController.Style.alert)
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alert.addAction(UIAlertAction(title: cancelButtonLabel, style: UIAlertAction.Style.default, handler: { (_) -> Void in
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invoke.resolve([
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"value": false,
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"cancelled": false
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])
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}))
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alert.addAction(UIAlertAction(title: okButtonLabel, style: UIAlertAction.Style.default, handler: { (_) -> Void in
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invoke.resolve([
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"value": true,
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"cancelled": false
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])
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}))
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if uniqueMimeType == true || isMedia {
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DispatchQueue.main.async {
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if #available(iOS 14, *) {
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var configuration = PHPickerConfiguration(photoLibrary: PHPhotoLibrary.shared())
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configuration.selectionLimit = args.multiple ? 0 : 1
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manager.viewController?.present(alert, animated: true, completion: nil)
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}
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}
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if uniqueMimeType == true {
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if mimeKind == "image" {
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configuration.filter = .images
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} else if mimeKind == "video" {
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configuration.filter = .videos
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}
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}
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let picker = PHPickerViewController(configuration: configuration)
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picker.delegate = self.filePickerController
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picker.modalPresentationStyle = .fullScreen
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self.presentViewController(picker)
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} else {
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let picker = UIImagePickerController()
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picker.delegate = self.filePickerController
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if uniqueMimeType == true && mimeKind == "image" {
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picker.sourceType = .photoLibrary
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}
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picker.sourceType = .photoLibrary
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picker.modalPresentationStyle = .fullScreen
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self.presentViewController(picker)
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}
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}
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} else {
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let documentTypes = parsedTypes.isEmpty ? ["public.data"] : parsedTypes
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DispatchQueue.main.async {
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let picker = UIDocumentPickerViewController(documentTypes: documentTypes, in: .import)
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picker.delegate = self.filePickerController
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picker.allowsMultipleSelection = args.multiple
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picker.modalPresentationStyle = .fullScreen
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self.presentViewController(picker)
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}
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}
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}
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private func presentViewController(_ viewControllerToPresent: UIViewController) {
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self.manager.viewController?.present(viewControllerToPresent, animated: true, completion: nil)
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}
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private func parseFiltersOption(_ filters: [Filter]) -> [String] {
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var parsedTypes: [String] = []
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for filter in filters {
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for ext in filter.extensions {
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guard
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let utType: String = UTTypeCreatePreferredIdentifierForTag(
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kUTTagClassMIMEType, ext as CFString, nil)?.takeRetainedValue() as String?
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else {
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continue
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}
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parsedTypes.append(utType)
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}
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}
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return parsedTypes
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}
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public func onFilePickerEvent(_ event: FilePickerEvent) {
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switch event {
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case .selected(let urls):
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let readData = pendingInvokeArgs?.readData ?? false
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do {
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let filesResult = try urls.map { (url: URL) -> JSObject in
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var file = JSObject()
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let mimeType = filePickerController.getMimeTypeFromUrl(url)
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let isVideo = mimeType.hasPrefix("video")
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let isImage = mimeType.hasPrefix("image")
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if readData {
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file["data"] = try Data(contentsOf: url).base64EncodedString()
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}
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if isVideo {
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file["duration"] = filePickerController.getVideoDuration(url)
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let (height, width) = filePickerController.getVideoDimensions(url)
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if let height = height {
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file["height"] = height
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}
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if let width = width {
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file["width"] = width
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}
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} else if isImage {
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let (height, width) = filePickerController.getImageDimensions(url)
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if let height = height {
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file["height"] = height
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}
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if let width = width {
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file["width"] = width
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}
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}
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file["modifiedAt"] = filePickerController.getModifiedAtFromUrl(url)
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file["mimeType"] = mimeType
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file["name"] = url.lastPathComponent
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file["path"] = url.absoluteString
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file["size"] = try filePickerController.getSizeFromUrl(url)
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return file
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}
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pendingInvoke?.resolve(["files": filesResult])
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} catch let error as NSError {
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pendingInvoke?.reject(error.localizedDescription, error: error)
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return
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}
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pendingInvoke?.resolve(["files": urls])
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case .cancelled:
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let files: JSArray = []
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pendingInvoke?.resolve(["files": files])
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case .error(let error):
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pendingInvoke?.reject(error)
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}
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}
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@objc public func showMessageDialog(_ invoke: Invoke) throws {
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let manager = self.manager
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let args = try invoke.parseArgs(MessageDialogOptions.self)
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DispatchQueue.main.async { [] in
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let alert = UIAlertController(
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title: args.title, message: args.message, preferredStyle: UIAlertController.Style.alert)
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alert.addAction(
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UIAlertAction(
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title: args.cancelButtonLabel, style: UIAlertAction.Style.default,
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handler: { (_) -> Void in
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invoke.resolve([
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"value": false,
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"cancelled": false,
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])
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}))
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alert.addAction(
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UIAlertAction(
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title: args.okButtonLabel, style: UIAlertAction.Style.default,
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handler: { (_) -> Void in
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invoke.resolve([
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"value": true,
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"cancelled": false,
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])
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}))
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manager.viewController?.present(alert, animated: true, completion: nil)
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}
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}
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}
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@_cdecl("init_plugin_dialog")
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Reference in New Issue
Block a user