Beispiel #1
0
        private void SetDataContext()
        {
            try
            {
                Shortcuts shortcuts = null;
                if (IsFirstTimeRun())
                {
                    // This is the first time the application is runing.
                    shortcuts = NewData.NewShortcuts();
                    SaveData.SaveShortcuts(shortcuts, true);
                }
                else
                {
                    // This is not the first time the application is runing.
                    // Get the shortcuts data
                    shortcuts = ShortcutsData.GetShortcuts();

                    // If shortcuts is null then perhaps the sortcut data file is corrupted.
                    if (shortcuts == null)
                    {
                        MessageBoxResult messageBoxResult = MessageBox.Show("For some reason shortcuts are corrupted.\nReseting shortcuts.", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
                        shortcuts = NewData.NewShortcuts();
                        SaveData.SaveShortcuts(shortcuts, true);
                    }
                }
                DataContext = ContextHelper.ShortcutsToVM(shortcuts);
            }
            catch (Exception ex)
            {
                Error.ShowDialog(ex);
            }
        }