private void OnTransactionClosed(DesignerHostTransaction raiser, TransactionAction action)
{
bool commit = false;
bool lastTransaction = false;
if (_transactions.Peek() != raiser)
{
throw new InvalidOperationException("Current transaction differs from the one a commit was requested for.");
}
if (_transactions.Count == 1)
{
lastTransaction = true;
}
if (action == TransactionAction.Commit)
{
commit = true;
}
_transactions.Pop();
if (TransactionClosed != null)
{
TransactionClosed(this, new DesignerTransactionCloseEventArgs(commit, lastTransaction));
}
}
private void OnTransactionClosing(DesignerHostTransaction raiser, bool commit)
{
bool lastTransaction = false;
if (_transactions.Count > 0 && _transactions.Peek() == raiser)
{
lastTransaction = true;
}
if (TransactionClosing != null)
{
TransactionClosing(this, new DesignerTransactionCloseEventArgs(commit, lastTransaction));
}
}
public DesignerTransaction CreateTransaction(string description)
{
if (TransactionOpening != null)
{
TransactionOpening(this, EventArgs.Empty);
}
DesignerHostTransaction transaction = new DesignerHostTransaction(this, description);
_transactions.Push(transaction);
if (TransactionOpened != null)
{
TransactionOpened(this, EventArgs.Empty);
}
return(transaction);
}
private void OnTransactionClosed (DesignerHostTransaction raiser, bool commit)
{
bool lastTransaction = false;
if (_transactions.Count > 0 && _transactions.Peek() == raiser) {
lastTransaction = true;
_transactions.Pop ();
}
if (TransactionClosed != null)
TransactionClosed (this, new DesignerTransactionCloseEventArgs (commit, lastTransaction));
}
public DesignerTransaction CreateTransaction (string description)
{
if (TransactionOpening != null)
TransactionOpening (this, EventArgs.Empty);
DesignerHostTransaction transaction = new DesignerHostTransaction (this, description);
_transactions.Push (transaction);
if (TransactionOpened != null)
TransactionOpened (this, EventArgs.Empty);
return transaction;
}
private void OnTransactionClosed (DesignerHostTransaction raiser, TransactionAction action)
{
bool commit = false;
bool lastTransaction = false;
if (_transactions.Peek () != raiser)
throw new InvalidOperationException ("Current transaction differs from the one a commit was requested for.");
if (_transactions.Count == 1)
lastTransaction = true;
if (action == TransactionAction.Commit)
commit = true;
_transactions.Pop ();
if (TransactionClosed != null)
TransactionClosed (this, new DesignerTransactionCloseEventArgs (commit, lastTransaction));
}
