private bool IsSingleConversionEnabled()
{
return((_isProcessing == false) &&
!TexturePreview.IsEmpty &&
!SourceDirectory.IsNullOrEmpty() &&
!DestinationDirectory.IsNullOrEmpty());
}
private bool IsMultiConversionEnabled()
{
return((_isProcessing == false) &&
!SourceDirectory.IsNullOrEmpty() &&
!DestinationDirectory.IsNullOrEmpty() &&
Textures.Any(node => node.IsPicked));
}
public TextureManagementWindowViewModel(
DomainActionBuilder actionBuilder,
IDirectoryPicker directoryPicker,
IEventPublisher eventPublisher,
IFilePicker filePicker,
IFindTextureManagementSettingsQuery findTextureManagementSettingsQuery,
IImageProvider emptyImageProvider,
ITaskRunner dispatcher)
{
_actionBuilder = actionBuilder;
_directoryPicker = directoryPicker;
_eventPublisher = eventPublisher;
_filePicker = filePicker;
_findTextureManagementSettingsQuery = findTextureManagementSettingsQuery;
_eventPublisher.Register(this);
StatusViewModel = new StatusViewModel(dispatcher);
TexturePreview = new TexturePreviewViewModel(_actionBuilder, _eventPublisher, this, emptyImageProvider);
AbortCommand = new ActionCommand(AbortConversion, IsAbortConversionEnabled);
CheckAllCommand = new ActionCommand(CheckAll, IsCheckAllEnabled);
ConvertMultiCommand = new ActionCommand(() => _queue.QueueTask(ConvertMultiAsync), IsMultiConversionEnabled);
ConvertSingleCommand = new ActionCommand(() => _queue.QueueTask(ConvertSingleAsync), IsSingleConversionEnabled);
MoveToDestinationDirectoryCommand = new ActionCommand(MoveToDestinationDirectory, () => !DestinationDirectory.IsNullOrEmpty());
MoveToSourceDirectoryCommand = new ActionCommand(MoveToSourceDirectory, () => !SourceDirectory.IsNullOrEmpty());
MultiChangedCommand = new ActionCommand(() => _queue.QueueTask(OnChangedAsync), () => true);
PickDestinationDirectoryCommand = new ActionCommand(() => _queue.QueueTask(PickDestinationDirectoryAsync), () => true);
PickSourceDirectoryCommand = new ActionCommand(() => _queue.QueueTask(PickSourceDirectoryAsync), () => true);
SingleChangedCommand = new ActionCommand(() => _queue.QueueTask(OnSingleChangedAsync), () => true);
UncheckAllCommand = new ActionCommand(UncheckAll, IsUncheckAllEnabled);
}