/*
 * Copyright (c) 2010-2023 Belledonne Communications SARL.
 *
 * This file is part of linphone-iphone
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

import SwiftUI
import linphonesw

struct ContactsListBottomSheet: View {
    
    @ObservedObject var magicSearch = MagicSearchSingleton.shared
    
    @ObservedObject var contactViewModel: ContactViewModel
    
    @State private var orientation = UIDevice.current.orientation
    
    @Environment(\.dismiss) var dismiss
	
	@Binding var isShowDeletePopup: Bool
    
    @Binding var showingSheet: Bool
    
    var body: some View {
        VStack(alignment: .leading) {
            if orientation == .landscapeLeft
                || orientation == .landscapeRight
                || UIScreen.main.bounds.size.width > UIScreen.main.bounds.size.height {
                Spacer()
                HStack {
                    Spacer()
                    Button("Close") {
                        if #available(iOS 16.0, *) {
                            showingSheet.toggle()
                        } else {
                            showingSheet.toggle()
                            dismiss()
                        }
                    }
                }
                .padding(.trailing)
            }
            
            Spacer()
            Button {
                if contactViewModel.selectedFriend != nil {
                    contactViewModel.selectedFriend!.starred.toggle()
                }
                self.magicSearch.searchForContacts(sourceFlags: MagicSearch.Source.Friends.rawValue | MagicSearch.Source.LdapServers.rawValue)
                
                if #available(iOS 16.0, *) {
                    showingSheet.toggle()
                } else {
                    showingSheet.toggle()
                    dismiss()
                }
            } label: {
                HStack {
                    Image("heart")
                        .renderingMode(.template)
                        .resizable()
                        .foregroundStyle(Color.grayMain2c500)
                        .frame(width: 25, height: 25, alignment: .leading)
                    Text(contactViewModel.selectedFriend != nil && contactViewModel.selectedFriend!.starred == true
                         ? "Remove to favourites"
                         : "Add to favourites")
                    .default_text_style(styleSize: 16)
                    Spacer()
                }
                .frame(maxHeight: .infinity)
            }
            .padding(.horizontal, 30)
            .background(Color.gray100)
            
            VStack {
                Divider()
            }
            .frame(maxWidth: .infinity)
            
            Button {
                if #available(iOS 16.0, *) {
                    showingSheet.toggle()
                } else {
                    showingSheet.toggle()
                    dismiss()
                }
            } label: {
                HStack {
                    Image("share-network")
                        .renderingMode(.template)
                        .resizable()
                        .foregroundStyle(Color.grayMain2c500)
                        .frame(width: 25, height: 25, alignment: .leading)
                    Text("Share")
                        .default_text_style(styleSize: 16)
                    Spacer()
                }
                .frame(maxHeight: .infinity)
            }
            .padding(.horizontal, 30)
            .background(Color.gray100)
            
            VStack {
                Divider()
            }
            .frame(maxWidth: .infinity)
            
            Button {
                if contactViewModel.selectedFriend != nil {
					isShowDeletePopup.toggle()
                }
                
                if #available(iOS 16.0, *) {
                    showingSheet.toggle()
                } else {
                    showingSheet.toggle()
                    dismiss()
                }
            } label: {
                HStack {
                    Image("trash-simple")
                        .renderingMode(.template)
                        .resizable()
                        .foregroundStyle(Color.redDanger500)
                        .frame(width: 25, height: 25, alignment: .leading)
                    Text("Delete")
                        .foregroundStyle(Color.redDanger500)
                        .default_text_style(styleSize: 16)
                    Spacer()
                }
                .frame(maxHeight: .infinity)
            }
            .padding(.horizontal, 30)
            .background(Color.gray100)
            
        }
        .onRotate { newOrientation in
            orientation = newOrientation
        }
        .background(Color.gray100)
        .frame(maxWidth: .infinity)
    }
}