private void AddExistingItem(ProjectDirectory root)
{
var dialog = ServiceProvider.Get <IOpenFileDialog>();
dialog.AllowMultiple = false;
dialog.Filter = new FileDialogFilter("All files", "*");
if (dialog.Show())
{
var newPath = Path.Combine(root.RelativePath, dialog.FileName);
var absPath = Path.Combine(DirectoryPath, newPath);
if (dialog.FilePath != absPath)
{
File.Copy(dialog.FilePath, absPath, true);
}
if (!root.Children.Any(f => f.FullName == dialog.FileName))
{
new ProjectFile(this, root, dialog.FileName);
}
}
}
private async void CreateAndOpenGraphFile <T>(ProjectDirectory root) where T : Graph
{
var dialog = ServiceProvider.Get <IDialogManager>();
var name = await dialog.ShowInputAsync("New graph", "Enter file name");
if (!string.IsNullOrWhiteSpace(name))
{
var factory = ServiceProvider.Get <IGraphFactory>();
var archive = ServiceProvider.Get <IArchive>();
var graph = factory.Create <T>();
graph.Name = name;
archive.Write(nameof(System.Type), typeof(T));
graph.Save(archive);
var unique = GetUniqueFileName(root, graph.Name, Extension.Graph);
var newFile = new ProjectFile(this, root, unique);
archive.Save(newFile.AbsolutePath);
OpenFile(newFile);
}
}
public ProjectDirectory(Project project, ProjectDirectory root, string name) : base(project, root, name)
{
Children = new ObservableCollection <ProjectEntry>();
}
private void AddImageGraph(ProjectDirectory root)
{
CreateAndOpenGraphFile <ImageGraph>(root);
}
private void AddFunctionGraph(ProjectDirectory root)
{
CreateAndOpenGraphFile <FunctionGraph>(root);
}
private void AddTextGraph(ProjectDirectory root)
{
CreateAndOpenGraphFile <TextGraph>(root);
}
public ProjectFile(Project project, ProjectDirectory root, string name) : base(project, root, name)
{
Id = Guid.NewGuid();
Type = name.GetFileType();
Extension = System.IO.Path.GetExtension(name);
}