//
// Copyright 2014 Perforce Software Inc.
//

using Perforce.Helper;
using Perforce.ViewModel;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Technewlogic.WpfDialogManagement;

namespace Perforce.View {
    /// <summary>
    /// Interaction logic for MenuBar.xaml
    /// </summary>
    public partial class MenuBar : UserControl {

        private MenuBarViewModel _model;

        public MenuBar() {
            InitializeComponent();
            _model = new MenuBarViewModel();
            this.DataContext = _model;
        }

        public MenuBarViewModel Model {
            get { return _model; }
            set { _model = value; }
        }

        public void Refresh() {
            Log.TraceFunction();
            _model.Refresh();
        }

        private void Menu_ChangeConnection(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            var helper = Utility.GetPerforceHelper();
            helper.Logout();
            Utility.RestartApplication();
        }

        private void Menu_GatherChanges(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            try
            {
                var helper = Utility.GetPerforceHelper();
                if (helper.ClientEnabled)
                {
                    var main = App.Current.MainWindow as MainWindow;
                    var dialog = main.DialogManager.CreateWaitDialog("Gathering files...", DialogMode.Ok);
                    dialog.VerticalDialogAlignment = System.Windows.VerticalAlignment.Top;
                    dialog.CanOk = false;
                    dialog.Show(() =>
                    {
                        var results = helper.GatherOpenFilesInCurrentChangelist();
                        dialog.CanOk = true;
                        int num = (results != null) ? results.Count : 0;
                        dialog.Message = string.Format("{0} files gathered in pending changelist", num);
                    });
                }
            }
            catch (Exception ex)
            {
                Log.Exception(ex);
            }
        }

        private void Menu_GoToPath(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            var form = new GoToPathForm();
            MainWindow main = App.Current.MainWindow as MainWindow;
            var pathDialog = main.DialogManager.CreateCustomContentDialog(form, null, DialogMode.OkCancel);
            form.ParentDialog = pathDialog;
            pathDialog.VerticalDialogAlignment = System.Windows.VerticalAlignment.Top;
            pathDialog.OkText = "Go";
            pathDialog.CanOk = false;
            pathDialog.Ok = () => { OnPathChoice(form); };
            pathDialog.Cancel = OnPathChoiceCancel;
            pathDialog.Show();
        }

        private void OnPathChoice(GoToPathForm form) {
            UIHelper.GoToPath(form.GoToField.Text.Trim());
        }

        private void OnPathChoiceCancel() {
            // cancelled path choice
        }

        private void Menu_SelectWorkspace(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            MainWindow main = App.Current.MainWindow as MainWindow;
            main.ShowWorkspaceDialog();
        }

        private void Menu_SetSyncInterval(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            UIHelper.SetSyncInterval();
        }

        private void Menu_ManualSync(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
        }

        private void Menu_ToggleSync(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            _model.ToggleSync();
        }

        private void Menu_Logout(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            var helper = Utility.GetPerforceHelper();
            if (helper != null) {
                helper.Logout();
                App.Current.MainWindow.Close();
            }
        }

        private void Menu_HelperApps(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            var dialog = new HelperApplicationUtility();
            dialog.ShowDialog();
        }

        private void Menu_Exit(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            Utility.ShutdownApplication(0);
        }

        private void Menu_OpenLog(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            var _lw = Utility.GetLogWindow();
            if (!_lw.IsOpen) {
                _lw.Show();
            } else {
                _lw.Focus();
            }
            _lw.BringIntoView();
        }

        private void Menu_Contact(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            System.Diagnostics.Process.Start("http://deheremap8058.emea.adsint.biz:8080/DesignHelp/");
        }

        private void Menu_About(object sender, RoutedEventArgs e) {
            Log.TraceFunction();
            MainWindow main = App.Current.MainWindow as MainWindow;
            var about = new Perforce.View.About();
            var dialog = main.DialogManager.CreateCustomContentDialog(about, "About DESI", DialogMode.Ok);
            dialog.VerticalDialogAlignment = System.Windows.VerticalAlignment.Top;
            dialog.Show();
        }
    }
}