Working Skelleton

YAPS/YAPS.xcodeproj/project.pbxproj

@@ -15,6 +15,7 @@
 		EC13306F24DD687F008063CF /* YapsFile.swift in Sources */ = {isa = PBXBuildFile; fileRef = EC13306E24DD687F008063CF /* YapsFile.swift */; };
 		EC13307124DDB3F4008063CF /* FinderHelper.swift in Sources */ = {isa = PBXBuildFile; fileRef = EC13307024DDB3F4008063CF /* FinderHelper.swift */; };
 		EC13307424DF2B2D008063CF /* YapsFileCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = EC13307324DF2B2D008063CF /* YapsFileCell.swift */; };
+		ECF5A75824E070710010A11D /* RawFileExtensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = ECF5A75724E070710010A11D /* RawFileExtensions.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -29,6 +30,7 @@
 		EC13306E24DD687F008063CF /* YapsFile.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YapsFile.swift; sourceTree = "<group>"; };
 		EC13307024DDB3F4008063CF /* FinderHelper.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FinderHelper.swift; sourceTree = "<group>"; };
 		EC13307324DF2B2D008063CF /* YapsFileCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YapsFileCell.swift; sourceTree = "<group>"; };
+		ECF5A75724E070710010A11D /* RawFileExtensions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RawFileExtensions.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -95,6 +97,7 @@
 			isa = PBXGroup;
 			children = (
 				EC13307324DF2B2D008063CF /* YapsFileCell.swift */,
+				ECF5A75724E070710010A11D /* RawFileExtensions.swift */,
 			);
 			path = Struct;
 			sourceTree = "<group>";
@@ -172,6 +175,7 @@
 			files = (
 				EC13305D24DAE92D008063CF /* ContentView.swift in Sources */,
 				EC13307124DDB3F4008063CF /* FinderHelper.swift in Sources */,
+				ECF5A75824E070710010A11D /* RawFileExtensions.swift in Sources */,
 				EC13306F24DD687F008063CF /* YapsFile.swift in Sources */,
 				EC13307424DF2B2D008063CF /* YapsFileCell.swift in Sources */,
 				EC13305B24DAE92D008063CF /* AppDelegate.swift in Sources */,

YAPS/YAPS/AppDelegate.swift

@@ -17,7 +17,7 @@ class AppDelegate: NSObject, NSApplicationDelegate {
   
   func applicationDidFinishLaunching(_ aNotification: Notification) {
     // Create the SwiftUI view that provides the window contents.
-    let contentView = ContentView(finderHelper: FinderHelper())
+    let contentView = ContentView()
     
     // Create the window and set the content view. 
     window = NSWindow(

YAPS/YAPS/ContentView.swift

@@ -10,16 +10,21 @@ import SwiftUI
 
 struct ContentView: View {
   @State var fileList = [YapsFile]()
+  @State var tabbedFile: YapsFile = YapsFile(name: "EMPTY", file: .init(fileURLWithPath: "Y"))
   @State var previewImg = Image("placeholder-image")
+  @State var destinationDefined: Bool = false
+  @State var destinationURL: URL = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)[0]
+  
+  let finderHelper: FinderHelper = FinderHelper()
   
-  var finderHelper: FinderHelper
   
   var body: some View {
+    VStack {
       HStack {
         VStack(alignment: .leading) {
           HStack {
             Button(action: {
-            let files = self.finderHelper.selectFolder()
+              let files = self.finderHelper.askForFolderAndGetFiles()
               
               if files.count > 0 {
                 self.fileList.removeAll()
@@ -28,12 +33,25 @@ struct ContentView: View {
             }) {
               Text("Select Folder")
             }
+            
+            Button(action: {
+              if !self.destinationDefined {
+                self.destinationURL = self.finderHelper.selectFolder(modalTitle: "Choose destination folder.")
+                self.destinationDefined = true
+              }
+              self.finderHelper.iLikeThisImage(yapsFile: self.tabbedFile, destination: self.destinationURL)
+            }) {
+              Text("Get It!")
+            }
           }
           
           List {
             ForEach(self.fileList, id: \.self) { yapsFile in
               YapsFileCell(yapsFile: yapsFile)
-            .focusable()
+                .focusable(true, onFocusChange: { (focusChanged) in
+                  //self.focused = focusChanged
+                  print("focus changed \(focusChanged)")
+                })
                 .onTapGesture(perform: {
                   let selectedImageURL: URL = yapsFile.file
                   
@@ -41,14 +59,17 @@ struct ContentView: View {
                   
                   self.previewImg = FinderHelper().getImageByURL(source: selectedImageURL)
                     .resizable()
+                  
+                  self.tabbedFile = yapsFile
                 })
                 .onMoveCommand { (direction) in
                   print("direction: \(direction)")
               }
             }
           }
+          .listStyle(SidebarListStyle())
         }
-      .frame(width: 150.0)
+        .frame(width: 200.0)
         
         GeometryReader { geo in
           self.previewImg.self
@@ -57,11 +78,16 @@ struct ContentView: View {
             .frame(width: geo.size.width)
         }
       }
+      
+      Text("\(self.tabbedFile.file.absoluteString)")
+        .multilineTextAlignment(.leading)
+        .lineLimit(1)
+    }
   }
 }
 
 struct ContentView_Previews: PreviewProvider {
   static var previews: some View {
-    ContentView(finderHelper: FinderHelper())
+    ContentView()
   }
 }

YAPS/YAPS/FinderHelper.swift

@@ -11,11 +11,11 @@ import SwiftUI
 
 class FinderHelper {
   
-  func selectFolder() -> [YapsFile] {
+  func selectFolder(modalTitle: String) -> URL {
     let dialog = NSOpenPanel();
-    var fileList = [YapsFile]()
+    var selectedFolder: URL = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)[0]
 
-    dialog.title                   = "Select folder of images"
+    dialog.title                   = modalTitle
     dialog.showsResizeIndicator    = true
     dialog.showsHiddenFiles        = false
     dialog.allowsMultipleSelection = false
@@ -26,15 +26,19 @@ class FinderHelper {
       let result = dialog.url
       
       if(result != nil) {
-        let path: String = result!.path
+        selectedFolder = result!
-        print("Use \(path)")
-        fileList.append(contentsOf: getFilesList(path: result!))
       }
     } else {
       // User clicked on "Cancel"
     }
   
-    return fileList
+    return selectedFolder
+  }
+  
+  func askForFolderAndGetFiles() -> [YapsFile] {
+    let sourceFolder = selectFolder(modalTitle: "Select image folder")
+    
+    return getFilesList(path: sourceFolder)
   }
   
   func getFilesList(path: URL) -> [YapsFile] {
@@ -77,4 +81,67 @@ class FinderHelper {
     
     return Image(nsImage: image)
   }
+  
+  func iLikeThisImage(yapsFile: YapsFile, destination: URL) {
+    var srcURL = yapsFile.file
+    
+    if isRAWavailable(yapsFile: yapsFile) {
+      let raw = getRAW(yapsFile: yapsFile)
+      srcURL = raw
+      //print("i would like to copy \(raw.absoluteString)")
+    } else {
+      //print("no raw file, copy JPG instead")
+    }
+    
+    let dstURL = destination.appendingPathComponent(srcURL.lastPathComponent)
+    
+    print("to \(dstURL.absoluteString)")
+    
+    do {
+        try FileManager.default.copyItem(at: srcURL, to: dstURL)
+    } catch (let error) {
+        print("Cannot copy item at \(srcURL) to \(dstURL): \(error)")
+    }
+  }
+  
+  func isRAWavailable(yapsFile: YapsFile) -> Bool {
+    let fullPathJPG = yapsFile.file.path
+    var fileFound: Bool = false
+    
+    for extensionEntry in RawFileExtensions.allCases {
+      let fileToCheckFullPath = fullPathJPG.replacingOccurrences(of: yapsFile.file.pathExtension, with: "\(extensionEntry)")
+      //let fileToCheckURL = URL(fileURLWithPath: fileToCheckFullPath)
+      let fileManager = FileManager.default
+      var isDir: ObjCBool = false
+      
+      if fileManager.fileExists(atPath: fileToCheckFullPath, isDirectory:&isDir) {
+        if isDir.boolValue {
+          // file exists and is a directory
+        } else {
+          // file exists and is not a directory
+          fileFound = true
+        }
+      } else {
+        // file does not exist
+      }
+    }
+    
+    return fileFound
+  }
+  
+  func getRAW(yapsFile: YapsFile) -> URL {
+    let fullPathJPG = yapsFile.file.path
+    var fullPathRAW: String = ""
+    
+    for extensionEntry in RawFileExtensions.allCases {
+      let fileToCheck = fullPathJPG.replacingOccurrences(of: yapsFile.file.pathExtension, with: "\(extensionEntry)")
+      let fileToCheckURL = URL(fileURLWithPath: fileToCheck)
+      
+      if FileManager.default.fileExists(atPath: fileToCheckURL.path) {
+        fullPathRAW = fileToCheck
+      }
+    }
+    
+    return URL(fileURLWithPath: fullPathRAW)
+  }
 }

YAPS/YAPS/Struct/RawFileExtensions.swift

@@ -0,0 +1,55 @@
+//
+//  RawFileExtensionscase swift
+//  YAPS
+//
+//  Created by Gerrit Linnemann on 09case 08case 20case
+//  Copyright © 2020 Adawim UG (haftungsbeschränkt)case  All rights reservedcase
+//
+
+import Foundation
+
+enum RawFileExtensions: CaseIterable {
+  //case 3fr
+  case ari
+  case arw
+  case bay
+  case braw
+  case crw
+  case cr2
+  case cr3
+  case cap
+  case data
+  case dcs
+  case dcr
+  case dng
+  case drf
+  case eip
+  case erf
+  case fff
+  case gpr
+  case iiq
+  case k25
+  case kdc
+  case mdc
+  case mef
+  case mos
+  case mrw
+  case nef
+  case nrw
+  case obm
+  case orf
+  case pef
+  case ptx
+  case pxn
+  case r3d
+  case raf
+  case raw
+  case rwl
+  case rw2
+  case rwz
+  case sr2
+  case srf
+  case srw
+  case tif
+  case x3f
+}

YAPS/YAPS/Struct/YapsFileCell.swift

@@ -22,11 +22,7 @@ struct YapsFileCell: View {
       
       // Text
       Text(yapsFile.name)
-        .foregroundColor(self.focused ? .red : .green)
+        .foregroundColor(self.focused ? .blue : .gray)
-    }
+    }
-    .focusable(true, onFocusChange: { (focusChanged) in
-      self.focused = focusChanged
-      print("focus changed \(focusChanged)")
-    })
   }
 }

YAPS/YAPS/YAPS.entitlements

@@ -4,7 +4,9 @@
 <dict>
 	<key>com.apple.security.app-sandbox</key>
 	<true/>
-    <key>com.apple.security.files.user-selected.read-only</key>
+	<key>com.apple.security.device.usb</key>
+	<true/>
+	<key>com.apple.security.files.user-selected.read-write</key>
 	<true/>
 </dict>
 </plist>