/////////////////////////////////////////
public DocumentInstance(string realFileName, Resource.Instance loadedResource, string specialMode)
{
this.realFileName = realFileName;
this.loadedResource = loadedResource;
this.specialMode = specialMode;
//!!!!max level
undoSystem = new UndoSystem(32);
undoSystem.ListOfActionsChanged += UndoSystem_ListOfActionsChanged;
}
public static DocumentInstance GetDocumentByResource(Resource.Instance ins)
{
foreach (var document in Documents)
{
if (document.LoadedResource == ins)
{
return(document);
}
}
return(null);
}
static internal DocumentInstance CreateDocument(string realFileName, string specialMode = "")
{
if (specialMode == "TextEditor")
{
var document = new DocumentInstance(realFileName, null, specialMode);
Documents.Add(document);
return(document);
}
string virtualFileName = VirtualPathUtility.GetVirtualPathByReal(realFileName);
if (!string.IsNullOrEmpty(virtualFileName) && IsDocumentFileSupport(virtualFileName))
{
Resource.Instance resourceIns = null;
var ext = Path.GetExtension(virtualFileName).ToLower();
if (ext != "" && ext[0] == '.')
{
ext = ext.Substring(1);
}
if (ResourceManager.GetTypeByFileExtension(ext) != null)
{
//unload resource if it file was deleted
{
var res = ResourceManager.GetByName(virtualFileName);
if (res != null && res.FileWasDeleted)
{
res.Dispose();
}
}
//!!!!!good?
//!!!!wait
resourceIns = ResourceManager.LoadSeparateInstance(virtualFileName, true, true, null);
//resourceIns = ResourceManager.LoadResource( virtualFileName, true );
if (resourceIns == null)
{
return(null);
}
}
var document = new DocumentInstance(realFileName, resourceIns, specialMode);
Documents.Add(document);
return(document);
}
return(null);
}
public void Destroy()
{
if (destroyed)
{
return;
}
destroyed = true;
if (undoSystem != null)
{
undoSystem.Dispose();
}
EditorForm.instance?.Documents.Remove(this);
loadedResource?.Dispose();
loadedResource = null;
}