//this ctor is used when reading files.xml
FileNode(XmlReader x, FileNode parent, FilesModel model)
{
_model = model;
if (parent == null) //the root node
{
if (x.Name != "files")
{
throw new ArgumentException("XML root element name must be 'files'");
}
x["max-i"].ToInt(out uint u);
_model.MaxId = u;
}
else
{
_type = x.Name switch
{
"d" => EFileType.Folder,
"s" => EFileType.Script,
"c" => EFileType.Class,
"n" => EFileType.NotCodeFile,
_ => throw new ArgumentException("XML element name must be 'd', 's', 'c' or 'n'"),
};
uint id = 0, testScriptId = 0; string linkTarget = null, icon = null;
while (x.MoveToNextAttribute())
{
var v = x.Value;
switch (x.Name)
{
case "n": _name = v; break;
case "i": v.ToInt(out id); break;
case "f": _flags = (_Flags)v.ToInt(); break;
case "path": linkTarget = v; break;
case "icon": icon = v; break;
case "run": v.ToInt(out testScriptId); break;
}
}
if (_name.NE())
{
throw new ArgumentException("no 'n' attribute in XML");
}
_id = _model.AddGetId(this, id);
_CtorMisc(linkTarget);
if (icon != null && linkTarget == null)
{
_iconOrLinkTarget = icon;
}
if (testScriptId != 0)
{
_testScriptId = testScriptId;
}
}
}
//this ctor is used when copying or importing a workspace.
//Deep-copies fields from f, except _model, _name, _id (generates new) and _testScriptId.
FileNode(FilesModel model, FileNode f, string name)
{
_model = model;
_name = name;
_type = f._type;
_state = f._state;
_flags = f._flags;
_iconOrLinkTarget = f._iconOrLinkTarget;
_id = _model.AddGetId(this);
}
//this ctor is used when copying or importing a workspace.
//Deep-copies fields from f, except _model, _name, _id (generates new) and _testScriptId.
FileNode(FilesModel model, FileNode f, string name)
{
_model = model;
_SetName(name);
_type = f._type;
_state = f._state;
_flags = f._flags;
_linkTarget = f._linkTarget;
_icon = f.CustomIconName;
_id = _model.AddGetId(this);
}
//this ctor is used when reading files.xml
FileNode(XmlReader x, FileNode parent, FilesModel model)
{
_model = model;
if (parent == null) //the root node
{
if (x.Name != "files")
{
throw new ArgumentException("XML root element name must be 'files'");
}
x["max-i"].ToInt(out uint u);
_model.MaxId = u;
}
else
{
_type = XmlTagToFileType(x.Name, canThrow: true);
uint id = 0;
while (x.MoveToNextAttribute())
{
var v = x.Value; if (v.NE())
{
continue;
}
switch (x.Name)
{
case "n": _SetName(v); break;
case "i": v.ToInt(out id); break;
case "f": _flags = (_Flags)v.ToInt(); break;
case "path": if (!IsFolder)
{
_linkTarget = v;
}
break;
case "icon": _icon = v; break;
case "run": v.ToInt(out _testScriptId); break;
}
}
if (_name == null)
{
throw new ArgumentException("no 'n' attribute in XML");
}
_id = _model.AddGetId(this, id);
}
}