public WinDirStatViewModel()
{
model = new WinDirStatModel();
settings = new WinDirStatSettings(this);
extensions = new ExtensionRecordsViewModel(this);
icons = new IconCache(this);
fileComparer = new FileComparer();
extensionComparer = new ExtensionComparer();
selectedFiles = new ObservableCollection <FileNodeViewModel>();
selectedExtension = null;
model.PropertyChanged += OnModelPropertyChanged;
selectedFiles.CollectionChanged += OnSelectedFilesChanged;
settings.PropertyChanged += OnSettingsPropertyChanged;
ramTimer = new DispatcherTimer(
settings.RAMInterval,
DispatcherPriority.Normal,
OnRAMUsageTick,
Application.Current.Dispatcher);
statusTimer = new DispatcherTimer(
settings.StatusInterval,
DispatcherPriority.Normal,
OnStatusTick,
Application.Current.Dispatcher);
statusTimer.Stop();
validateTimer = new DispatcherTimer(
settings.ValidateInterval,
DispatcherPriority.Background,
OnValidateTick,
Application.Current.Dispatcher);
validateTimer.Stop();
ramUsage = GC.GetTotalMemory(false);
}
/// <summary>
/// Initializes a new instance of the MainViewModel class.
/// </summary>
public MainViewModel(SettingsService settings,
ScanningService scanning,
IIconCacheService iconCache,
IUIService ui,
IBitmapFactory bitmapFactory,
ImagesServiceBase images,
IClipboardService clipboard,
IOSService os,
IWindowDialogService dialogs,
TreemapRendererFactory treemapFactory,
IShortcutsService shortcuts,
RelayCommandService relayFactory)
{
Settings = settings;
Scanning = scanning;
IconCache = iconCache;
UI = ui;
BitmapFactory = bitmapFactory;
Images = images;
Clipboard = clipboard;
OS = os;
Dialogs = dialogs;
Shortcuts = shortcuts;
Treemap = treemapFactory.Create();
Settings.PropertyChanged += OnSettingsPropertyChanged;
Scanning.PropertyChanged += OnScanningPropertyChanged;
Extensions = new ExtensionItemViewModelCollection(this);
SelectedFiles = new ObservableCollection <FileItemViewModel>();
SelectedFiles.CollectionChanged += OnSelectedFilesChanged;
FileComparer = new FileComparer();
ExtensionComparer = new ExtensionComparer();
UpdateEmptyRecycleBin();
GCRAMUsage = GC.GetTotalMemory(false);
if (IsInDesignMode)
{
// Code runs in Blend --> create design time data.
}
else
{
// Code runs "for real"
ramTimer = UI.StartTimer(Settings.RAMInterval, true, OnRAMUsageTick);
statusTimer = UI.CreateTimer(Settings.StatusInterval, true, OnStatusTick);
}
}
