private bool OnDelDocumentCommandCanExecute(IPackageDocumentViewModel document)
{
if (string.IsNullOrEmpty(CurrentPackagePath))
{
return(false);
}
return(ShellService.CouldDeleteDocument(document));
}
private bool OnSaveDocumentCommandCanExecute(IPackageDocumentViewModel document)
{
if (string.IsNullOrEmpty(CurrentPackagePath))
{
return(false);
}
if (document != null)
{
var d = document as ViewModelBase;
if (d != null && d.IsDirty)
{
return(true);
}
}
return(false);
}
private async void OnSaveDocumentCommandExecute(IPackageDocumentViewModel document)
{
var layoutContentViewModel = document as ILayoutContentViewModel;
if (layoutContentViewModel != null)
{
bool result = await layoutContentViewModel.SaveViewModel();
if (!result)
{
Log.Info("'" + layoutContentViewModel.Title + "'" + "File Save Error!");
return;
}
Log.Info("'" + layoutContentViewModel.Title + "'" + Properties.Resources.FileSavedMessage);
this.ShellService.Messager.Balloon.ShowCustomBalloon(layoutContentViewModel.Title, Properties.Resources.FileSavedMessage, BalloonIcon.Info, PopupAnimation.Fade, 3000);
}
}
private void OnDelDocumentCommandExecute(IPackageDocumentViewModel document)
{
ShellService.DeleteDocument(document);
}
