kplayer/kplayer/photo/SPhotoAlbumView.swift

//
// Created by Marco Schmickler on 26.06.22.
// Copyright (c) 2022 Marco Schmickler. All rights reserved.
//

import Foundation
import SwiftUI

struct SPhotoAlbumView: View {
    var completionHandler: ((Bool) -> Void)?
    @ObservedObject
    var model: SPhotoModel

    @State var single = true
    @State var more = false
    @State var edit = false
    @State var embedded = false
    @State var embDown = false
    @State var faceResultImage: UIImage? = nil

    init(completionHandler: ((Bool) -> ())?, model: SPhotoModel) {
        self.completionHandler = completionHandler
        self.model = model
    }

    var body: some View {
        let v = VStack {
            HStack {
                Group {
                    VStack {
                        HStack {
                            Button(action: {
                                cleanup()
                                completionHandler!(true)
                            }, label: {
                                //Text("cancel")
                                Text("X").frame(width: 30)
                            })//.foregroundColor(update ? Color.yellow : Color.blue)
                                    .buttonStyle(BorderlessButtonStyle())
                            Button(action: {
                                more.toggle()
                            }, label: {
                                Text("\(model.index)(\(model.folderIndex))").frame(width: 70)
                            })
                                    .foregroundColor(model.scale > model.maxScale ? Color.yellow : Color.blue)
                                    .buttonStyle(BorderlessButtonStyle())
                            Button(action: {
                                model.favorite.toggle()
                                model.dirty = true
                                let kitem = DatabaseManager.sharedInstance.getKItem(model.selectedItem)
                                kitem.favorite = model.favorite
                                DatabaseManager.sharedInstance.save()
                            }, label: {
                                Image(systemName: "heart.fill")
                            })
                                    .foregroundColor(model.favorite ? Color.yellow : Color.blue).buttonStyle(BorderlessButtonStyle())
                            KToggleButton(text: "embd", binding: $embedded)
                            KToggleButton(text: "go", binding: $model.go)
                        }
                        Text("\(model.selectedItem.name)").foregroundColor(model.preloading > 0 ? Color.yellow : Color.blue)
                    }
                    Spacer()
                    SPhotoScrubber(model: model)
                }
            }
                    .frame(height: 50)
            SPhotoView(model: model)
        }.task() {
                     model.preload()
                }
        if embedded && !more {
            v.overlay(SEmbeddedVideo(embedded: $embedded, down: $embDown).offset(y: embDown ? 0: 70), alignment: embDown ? .bottomLeading : .topLeading)
        } else if more {
            v.overlay(VStack (spacing: 15 ) {
                        KToggleButton(text: "single", binding: $single).frame(height: 30)
                        KToggleButton(text: "spring", binding: $model.spring).frame(height: 30)
                        Button(action: {
                            saveSelectedItem()
                        }, label: {
                            Text("save")
                        })
                                .buttonStyle(BorderlessButtonStyle())
                        Button(action: {
                            if let img = model.selectedItem.thumbImage {
                                UIPasteboard.general.image = img
                            }
                            else if let img = model.selectedItem.image {
                                UIPasteboard.general.image = img.scaleDown(1200)
                            }
                        }, label: {
                            Text("copy")
                        })
                                .buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("sarah"); more=false; }, label: {Text("sarah")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("claudia"); more=false; }, label: {Text("claudia")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("jessica"); more=false; }, label: {Text("jessica")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("marleen"); more=false; }, label: {Text("marleen")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("renate"); more=false; }, label: {Text("renate")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("birgit"); more=false; }, label: {Text("birgit")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("barbara"); more=false; }, label: {Text("barbara")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("nina"); more=false; }, label: {Text("nina")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("nicki"); more=false; }, label: {Text("nina")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("mitra"); more=false; }, label: {Text("nina")}).buttonStyle(BorderlessButtonStyle())
                        Button(action: {faceSelectedItem("amruta"); more=false; }, label: {Text("amruta")}).buttonStyle(BorderlessButtonStyle())
                    }
                            .frame(width: 80, alignment: .top).offset(x: 0, y: 70), alignment: .topLeading)
                    .overlay(TagEditor(item: model.allItems[model.index], completionHandler: DatabaseManager.sharedInstance.saveItemMetaData)
                            .frame(width: 60, alignment: .top).offset(x: 0, y: 70),
                            alignment: .topTrailing)
        } else {
            v
        }

    }

    func saveSelectedItem() {
        let item = model.selectedItem

        DatabaseManager.sharedInstance.saveItemMetaData(item)
    }

    func faceSelectedItem(_ name: String) {
        let item = model.selectedItem
        let path = item.fullPath.replacing("/srv/samba/ren", with: "z:")
        let dirname = (path as NSString).lastPathComponent
        let outpath1 = path.replacing("/", with: "")
        let outpath = outpath1.replacing("z:", with: "z:/cut/images/"+name+"/"+dirname + "/")

        print(path)
        print(outpath1)
        print(outpath)

        Task {
            if !single {
                try await FaceManager.sharedInstance.processFolder(inputFolderPath: path, sourceFacePath: "benchmark/" + name + ".jpg", outputFolderPath: outpath)
            }
            else {
                try! await FaceManager.sharedInstance.processImage(inputImagePath: "input", sourceFacePath: "benchmark/" + name + ".jpg")
            }
            //try! await FaceManager.sharedInstance.processImage(inputImagePath: "input", sourceFacePath: "benchmark/Renate.jpg")
        }
    }

    func cleanup() {
        for i in model.allItems {
            i.thumbImage = nil
            i.image = nil
        }
    }
}