public void Rename(ImagePart part, string newName)
{
var index = part.Index;
if (Folder.PartIndexs.Contains(index))
{
if (Database.ImagePartTable[index.DictionaryName].Has(newName))
{
MessageBox.Show(
string.Format("无法重命名\"{0}\":与现有元件重名", newName),
"重命名时出错");
}
else
{
SymbolIndex oldid = part.Index;
SymbolIndex newid = new SymbolIndex(newName, part.Standard, part.No);
if (!index.Equals(newid))
{
Database.ImagePartTable.Redirect(part, newid);
Folder.Redirect(oldid, newid);
}
part.Rename(newName);
}
}
}
public void Remove(SymbolIndex index)
{
_partIndexs.Remove(index);
if (PartRemoving != null)
{
PartRemoving(this, new PartEventArgs(Database.ImagePartTable[index]));
}
}
public void Add(SymbolIndex index)
{
_partIndexs.Add(index);
if (PartAdding != null)
{
PartAdding(this, new PartEventArgs(Database.ImagePartTable[index]));
}
}
public bool HasPartIndex(SymbolIndex index)
{
foreach (var i in _partIndexs)
{
if (i.Equals(index))
{
return(true);
}
}
return(false);
}
private void Setup()
{
FileSystem = Substitute.For <IFileSystem>();
SymbolIndex = new SymbolIndex(FileSystem, _pythonLanguageVersion);
SetupRootDir();
}
internal void Redirect(SymbolIndex index, SymbolIndex newIndex)
{
_partIndexs.Remove(index);
_partIndexs.Add(newIndex);
}
public void Remove(SymbolIndex index)
{
Folder.Remove(index);
UpdateSize(false);
}
/// <summary>Gets the key symbol associated with a key modifier state.</summary>
/// <param name="index">The key modifier state.</param>
/// <returns>The associated key symbol.</returns>
public KeySymbol this[SymbolIndex index]
{
get
{
return this.Symbols[(int)index];
}
}
