/// <summary>
 ///
 /// </summary>
 /// <param name="obj"></param>
 /// <param name="args"></param>
 public void MdiGotFocus(object obj, RoutedEventArgs args)
 {
     if (FocusedWindow == null)
     {
         ViewModel.CurrentChildViewModel = null;
     }
     else
     {
         PcgWindow window = FocusedWindow as PcgWindow;
         if (window != null)
         {
             ViewModel.SelectedMemory        = window.PcgMemory;
             ViewModel.CurrentChildViewModel = window.ViewModel;
         }
         else
         {
             SongWindow songWindow = FocusedWindow as SongWindow;
             if (songWindow != null)
             {
                 ViewModel.SelectedMemory = songWindow.SongMemory;
             }
             else
             {
                 CombiWindow combiWindow = FocusedWindow as CombiWindow;
                 if (combiWindow != null)
                 {
                     ViewModel.SelectedMemory        = combiWindow.CombiViewModel.Combi.PcgRoot;
                     ViewModel.CurrentChildViewModel = combiWindow.ViewModel;
                 }
                 else
                 {
                     SongTimbresWindow songTimbresWindow = FocusedWindow as SongTimbresWindow;
                     if (songTimbresWindow != null)
                     {
                         ViewModel.SelectedMemory        = songTimbresWindow.SngTimbresViewModel.Song.Memory;
                         ViewModel.CurrentChildViewModel = songTimbresWindow.ViewModel;
                     }
                     else
                     {
                         MasterFilesWindow filesWindow = FocusedWindow as MasterFilesWindow;
                         if (filesWindow != null)
                         {
                             ViewModel.SelectedMemory        = null;
                             ViewModel.CurrentChildViewModel = filesWindow.ViewModel;
                         }
                         else
                         {
                             throw new ApplicationException("Unknown focused window");
                         }
                     }
                 }
             }
         }
     }
 }
Exemple #2
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        /// <summary>
        ///
        /// </summary>
        public MainWindow()
        {
#if !DEBUG
            try
            {
#endif
            var splashWindow = new SplashWindow {
                WindowStartupLocation = WindowStartupLocation.CenterScreen
            };
            splashWindow.Show();
#if !DEBUG
            Thread.Sleep(5000);
#endif

            // Set culture info ... check list at: http://techmantium.com/culture-codes/
            try
            {
                var culture = new CultureInfo(Settings.Default.UI_Language);
                System.Threading.Thread.CurrentThread.CurrentUICulture = culture;
                System.Threading.Thread.CurrentThread.CurrentCulture   = culture;
            }
            // ReSharper disable once EmptyGeneralCatchClause
            catch
            {
                // Continue without selecting a language.
            }

            InitializeComponent();
            LoadWindowProperties();

            // Set UI language.
            foreach (var item in menuItemUiLanguages.Items.Cast <MenuItem>().Where(
                         item => item.Tag.ToString().Equals(CultureInfo.CurrentUICulture.Name)))
            {
                item.IsChecked = true;
            }

            // Set view model.
            ViewModel = new MainViewModel();
            ViewModel.PropertyChanged            += OnViewModelChanged;
            Container.Children.CollectionChanged += OnMdiContainerChanged;


            ViewModel.UpdateSelectedMemory = () =>
            {
                ViewModel.SelectedMemory = (FocusedWindow == null) ? null : FocusedWindow.Memory;
            };


            ViewModel.OpenFileDialog = (title, filter, filterIndex, multiSelect) =>
            {
                var dlg = new OpenFileDialog
                {
                    Title       = title,
                    Filter      = filter,
                    FilterIndex = filterIndex,
                    Multiselect = multiSelect
                };

                dynamic result     = new ExpandoObject();
                var     showDialog = dlg.ShowDialog();
                if (showDialog != null && showDialog.Value)
                {
                    result.Success     = true;
                    result.Files       = dlg.FileNames;
                    result.FilterIndex = dlg.FilterIndex;
                }
                else
                {
                    result.Success = false;
                    result.Files   = null;
                }
                return(result);
            };


            ViewModel.SaveFileDialog = (title, filter, fileName) =>
            {
                var dlg = new SaveFileDialog
                {
                    Title       = title,
                    Filter      = filter,
                    FileName    = fileName,
                    FilterIndex = ViewModel.GetFilterIndexOfFile(System.IO.Path.GetExtension(fileName), filter)
                };

                dynamic result     = new ExpandoObject();
                var     showDialog = dlg.ShowDialog();
                if (showDialog != null && showDialog.Value)
                {
                    result.Success = true;
                    result.Files   = dlg.FileNames;
                }
                else
                {
                    result.Success = false;
                    result.Files   = null;
                }
                return(result);
            };


            ViewModel.SetCursor = WindowUtils.SetCursor;


            ViewModel.ShowDialog = windowType =>
            {
                Window window;
                switch (windowType)
                {
                case MainViewModel.WindowType.Settings:
                    window = new SettingsWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.About:
                    window = new AboutWindow(MainViewModel.Version)
                    {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksKorgRelated:
                    window = new ExternalLinksKorgRelatedWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksContributors:
                    window = new ExternalLinksContributorsWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksVideoCreators:
                    window = new ExternalLinksVideoCreatorsWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksDonators:
                    window = new ExternalLinksDonatorsWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksTranslators:
                    window = new ExternalLinksTranslatorsWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksThirdParties:
                    window = new ExternalLinksThirdPartiesWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksOasysVoucherCodeSponsorsWindow:
                    window = new ExternalLinksOasysVoucherCodeSponsorsWindow {
                        Owner = this
                    };
                    break;

                case MainViewModel.WindowType.ExternalLinksPersonal:
                    window = new ExternalLinksPersonalWindow {
                        Owner = this
                    };
                    break;

                default:
                    throw new ApplicationException("Illegal window type");
                }

                window.ShowDialog();
            };


            ViewModel.ShowMessageBox = (text, title, messageBoxButton, messageBoxImage, messageBoxResult) =>
                                       WindowUtils.ShowMessageBox(
                this, text, title, messageBoxButton, messageBoxImage, messageBoxResult);


            ViewModel.StartProcess = process => Process.Start(process);


            ViewModel.GotoNextWindow = () =>
            {
                var nrChildren = Container.Children.Count;

                int index;
                for (index = 0; index < nrChildren; index++)
                {
                    if (Equals(FocusedWindow, Container.Children[index].Content))
                    {
                        break;
                    }
                }

                if ((index < nrChildren) && (nrChildren > 0))
                {
                    Container.Children[(index + 1) % nrChildren].Focus();
                }
            };


            ViewModel.GotoPreviousWindow = () =>
            {
                var nrChildren = Container.Children.Count;

                int index;
                for (index = 0; index < nrChildren; index++)
                {
                    if (Equals(FocusedWindow, Container.Children[index].Content))
                    {
                        break;
                    }
                }

                if ((index < nrChildren) && (nrChildren > 0))
                {
                    Container.Children[(index - 1 + nrChildren) % nrChildren].Focus();
                }
            };


            ViewModel.CreateMdiChildWindow = (fileName, childWindowType, memory, width, height) =>
            {
                UIElement uiElement;
                switch (childWindowType)
                {
                case MainViewModel.ChildWindowType.Pcg:
                    uiElement = new PcgWindow(this, fileName, (PcgMemory)memory);
                    ViewModel.OpenedPcgWindows.Items.Add(new OpenedPcgWindow {
                        PcgMemory = (PcgMemory)memory
                    });
                    break;

                case MainViewModel.ChildWindowType.Song:
                    uiElement = new SongWindow(this, fileName, (SongMemory)memory, ViewModel.OpenedPcgWindows);
                    break;

                case MainViewModel.ChildWindowType.MasterFiles:
                    uiElement = new MasterFilesWindow(this);
                    break;

                default:
                    throw new ApplicationException("Illegal window type");
                }

                var mdiChild = new MdiChild
                {
                    Title       = fileName,
                    Content     = uiElement,
                    MinimizeBox = false,
                    MaximizeBox = false,
                    Width       = width,
                    Height      = height,
                    Margin      = new Thickness(0, 0, 0, 0),
                };

                ((IChildWindow)(mdiChild.Content)).MdiChild = mdiChild;

                mdiChild.GotFocus += MdiGotFocus;
                mdiChild.Closing  += MdiClosing;
                Container.Children.Add(mdiChild);
                ViewModel.RaisePropertyChanged("ChildWindows");

                return(mdiChild);
            };

            ViewModel.CloseView = Close;

            DataContext = ViewModel;
            ViewModel.UpdateAppTitle();
            splashWindow.CloseWindow();

#if !DEBUG
        }

        catch (Exception ex)
        {
            Console.WriteLine(ex.Message);
            MessageBox.Show(this, String.Format("{0}: \n\n{1}: {2}\n\n{3}: {4}\n\n{5}: {6}",
                                                Strings.ErrorOccurred, Strings.Message, ex.Message,
                                                Strings.InnerExceptionMessage, ex.InnerException == null ? String.Empty : ex.InnerException.Message, Strings.StackTrace, ex.StackTrace),
                            Strings.PcgTools,
                            MessageBoxButton.OK, MessageBoxImage.Error);
        }
#endif
        }