/// <summary>
/// TotalRowCount returns the total number of 'visible' nodes. Visible meaning visible for the
/// tree view, This is used to determine the size of the scroll bar
/// If 10 nodes each has 10 children and 9 of them are expanded, then 100 will be returned.
/// </summary>
/// <returns></returns>
public virtual int slowTotalRowCount(bool mustBeVisible)
{
int cnt = 0;
RecursiveNodesEnumerator iterator = new RecursiveNodesEnumerator(this, mustBeVisible);
while (iterator.MoveNext())
cnt++;
//Debug.Assert(cnt == m_totalNodeCount);
return cnt;
}
public Node slowGetNodeFromVisibleIndex(int index)
{
int startindex = index;
RecursiveNodesEnumerator iterator = new RecursiveNodesEnumerator(m_firstNode, true);
while (iterator.MoveNext())
{
index--;
if (index < 0)
{
return iterator.Current as Node;
}
}
return null;
}
public TLNode slowGetNodeFromVisibleIndex(int index)
{
int startindex = index;
//CommonTools.Tracing.StartTrack(0);
RecursiveNodesEnumerator iterator = new RecursiveNodesEnumerator(m_firstNode, true);
while (iterator.MoveNext())
{
index--;
if (index < 0)
{
//CommonTools.Tracing.EndTrack(0, "slowGetNodeFromVisibleIndex({0})", startindex);
return(iterator.Current as TLNode);
}
}
//CommonTools.Tracing.EndTrack(0, "slowGetNodeFromVisibleIndex (null)");
return(null);
}
public Node slowGetNodeFromVisibleIndex(int index)
{
int startindex = index;
timos.supervision.Tracing.StartTrack(0);
RecursiveNodesEnumerator iterator = new RecursiveNodesEnumerator(m_firstNode, true);
while (iterator.MoveNext())
{
index--;
if (index < 0)
{
timos.supervision.Tracing.EndTrack(0, "slowGetNodeFromVisibleIndex({0})", startindex);
return(iterator.Current as Node);
}
}
timos.supervision.Tracing.EndTrack(0, "slowGetNodeFromVisibleIndex (null)");
return(null);
}
public Node slowGetNodeFromVisibleIndex(int index)
{
int startindex = index;
BodyArchitect.Controls.External.Tracing.StartTrack(0);
RecursiveNodesEnumerator iterator = new RecursiveNodesEnumerator(m_firstNode, true);
while (iterator.MoveNext())
{
index--;
if (index < 0)
{
BodyArchitect.Controls.External.Tracing.EndTrack(0, "slowGetNodeFromVisibleIndex({0})", startindex);
return(iterator.Current as Node);
}
}
BodyArchitect.Controls.External.Tracing.EndTrack(0, "slowGetNodeFromVisibleIndex (null)");
return(null);
}
