public IItemTemplateDialog CreateAddAssetDialog(SessionViewModel session, DirectoryBaseViewModel directory)
{
// TODO: We can't share session.ActiveAssetView.AddAssetTemplateCollection view model (used for Add asset popup) with the add asset context menu
// because they are fighting each other, probably due to two-way bindings (on the SearchToken?)
//var addAssetWindow = new AddItemWindow(session.ServiceProvider, session.ActiveAssetView.AddAssetTemplateCollection);
var addAssetWindow = new AddItemWindow(session.ServiceProvider, new AddAssetTemplateCollectionViewModel(session));
return(addAssetWindow);
}
private void UpdateDirtiness(DirectoryBaseViewModel dir, bool isDirty)
{
if (dir.IsDirty)
{
((IDirtiable)dir).UpdateDirtiness(isDirty);
}
foreach (var subdir in dir.SubDirectories)
{
UpdateDirtiness(subdir, isDirty);
}
}
public DirectoryBaseViewModel GetOrCreateProjectDirectory(string projectDirectory, bool canUndoRedoCreation)
{
DirectoryBaseViewModel result = Code;
if (!string.IsNullOrEmpty(projectDirectory))
{
var directories = projectDirectory.Split(new[] { DirectoryBaseViewModel.Separator }, StringSplitOptions.RemoveEmptyEntries).Skip(1);
result = directories.Aggregate(result, (current, next) => current.SubDirectories.FirstOrDefault(x => x.Name == next) ?? new DirectoryViewModel(next, current, canUndoRedoCreation));
}
return(result);
}
/// <summary>
/// Enumerate assets.
/// </summary>
/// <param name="dir"></param>
/// <param name="list"></param>
/// <returns>Returns true if any of the (sub)directories is dirty.</returns>
private static bool GetAssets(DirectoryBaseViewModel dir, List <AssetViewModel> list)
{
bool dirDirty = dir.IsDirty;
foreach (var directory in dir.SubDirectories)
{
dirDirty |= GetAssets(directory, list);
}
//is dirty check is necessary to avoid unsaved scripts to be deleted
list.AddRange(dir.Assets.Where(x => x.Asset is IProjectAsset));
return(dirDirty);
}
private static void ExpandDirectories([NotNull] TreeView treeView, DirectoryBaseViewModel directory)
{
treeView.Dispatcher.BeginInvoke(new Action(() =>
{
var item = treeView.GetTreeViewItemFor(directory);
if (item == null)
{
return;
}
item.IsExpanded = true;
foreach (var subDirectory in directory.SubDirectories)
{
ExpandDirectories(treeView, subDirectory);
}
}), DispatcherPriority.ApplicationIdle);
}
protected override string UpdateNameFromSelectedTemplate()
{
var selectedTemplate = SelectedTemplate?.GetTemplate() as TemplateAssetDescription;
if (selectedTemplate == null || !selectedTemplate.RequireName)
{
return(null);
}
// If the mount point of the current folder does not support this type of asset, try to select the first mount point that support it.
var assetType = selectedTemplate.GetAssetType();
TargetDirectory = AssetViewModel.FindValidCreationLocation(assetType, CurrentDirectory);
if (TargetDirectory == null)
{
return(null);
}
var baseName = selectedTemplate.DefaultOutputName ?? selectedTemplate.AssetTypeName;
var name = NamingHelper.ComputeNewName(baseName, TargetDirectory.Assets, x => x.Name, "{0}{1}");
return(name);
}
public IItemTemplateDialog CreateAssetTemplatesDialog(SessionViewModel session, DirectoryBaseViewModel directory, int fileCount, IEnumerable <KeyValuePair <TemplateAssetDescription, int> > templates)
{
var viewModel = new AssetTemplatesViewModel(session.ServiceProvider, fileCount, templates);
var window = new ItemTemplatesWindow(viewModel);
return(window);
}
