internal int GetHeight(int i, TemplateSet ts, bool subNodes)
{
if ((i < 0) || (i >= base.List.Count))
{
return(0);
}
Node node = (Node)base.InnerList[i];
NodeTemplate template = ts[node.CurrentTemplateIndex];
if (template == null)
{
return(0);
}
int height = template.GetHeight(node);
if (subNodes && node.IsExpanded)
{
height += node.Nodes.CalculateNodesHeight();
}
if (this.AdvancedTree.GridLines)
{
return(height + 1);
}
return(height);
}
internal int Draw(Graphics gr, TemplateSet ts, int width, int ymax, int ymin, int iNode, int iNodeOffset, ref bool resetScrollbar)
{
int yOffset = iNodeOffset;
int count = base.List.Count;
this.LastDrawnNodeOffset = yOffset;
this.LastDrawnNode = iNode;
while (this.LastDrawnNode < count)
{
Node node = null;
if ((this.LastDrawnNode >= 0) && (this.LastDrawnNode < base.InnerList.Count))
{
node = base.InnerList[this.LastDrawnNode] as Node;
}
if (node != null)
{
NodeTemplate template = node.GetTemplate(ts);
int height = 0;
int num4 = -1;
int xOffset = node.Level * this.m_AdvancedTree.NodeIndent;
if (template.CustomizeCells(node))
{
num4 = template.GetHeight(node);
node.ResetCachedBounds(null);
}
height = template.GetHeight(node);
if ((num4 >= 0) && (height != num4))
{
resetScrollbar = true;
}
if ((yOffset + height) >= ymin)
{
template.Draw(gr, xOffset, yOffset, node, width, -1);
}
this.LastDrawnNodeOffset = yOffset;
yOffset += height;
if (this.AdvancedTree.GridLines)
{
if (yOffset >= 0)
{
gr.DrawLine(this.m_AdvancedTree.m_penBorder, 0, yOffset, this.AdvancedTree.Width, yOffset);
}
yOffset++;
}
if (node.IsExpanded)
{
yOffset = node.Nodes.Draw(gr, ts, width, ymax, ymin, 0, yOffset, ref resetScrollbar);
}
if (yOffset > ymax)
{
return(yOffset);
}
}
this.LastDrawnNode++;
}
this.LastDrawnNodeOffset = yOffset;
return(yOffset);
}
public virtual TemplateSet Clone()
{
TemplateSet set = new TemplateSet();
foreach (NodeTemplate template in base.List)
{
set.Add(template);
}
return(set);
}
public NodeTemplate GetTemplate(TemplateSet ts)
{
int currentTemplateIndex = this.CurrentTemplateIndex;
if ((currentTemplateIndex >= 0) && (currentTemplateIndex < ts.Count))
{
return(ts[currentTemplateIndex]);
}
return(NodeTemplate.Default);
}
internal int GetHeight(TemplateSet ts)
{
int currentTemplateIndex = this.CurrentTemplateIndex;
if ((currentTemplateIndex >= 0) && (currentTemplateIndex < ts.Count))
{
return(ts[currentTemplateIndex].GetHeight(this));
}
return(NodeTemplate.Default.Height);
}
internal NodeTemplate GetTemplate(Node r, int ix)
{
TemplateSet templates = this.AdvancedTree.Templates;
int count = templates.Count;
if ((ix >= 0) && (ix < count))
{
return(templates[ix]);
}
return(NodeTemplate.Default);
}
internal NodeTemplate GetTemplate(Node r)
{
if (this.AdvancedTree == null)
{
return(null);
}
TemplateSet templates = this.AdvancedTree.Templates;
int count = templates.Count;
int currentTemplateIndex = r.CurrentTemplateIndex;
if ((currentTemplateIndex >= 0) && (currentTemplateIndex < count))
{
return(templates[currentTemplateIndex]);
}
return(NodeTemplate.Default);
}
internal int GetHeight(int i, TemplateSet ts, bool subNodes)
{
if ((i < 0) || (i >= base.List.Count))
{
return 0;
}
Node node = (Node) base.InnerList[i];
NodeTemplate template = ts[node.CurrentTemplateIndex];
if (template == null)
{
return 0;
}
int height = template.GetHeight(node);
if (subNodes && node.IsExpanded)
{
height += node.Nodes.CalculateNodesHeight();
}
if (this.AdvancedTree.GridLines)
{
return (height + 1);
}
return height;
}
internal int GetHeight(int i, TemplateSet ts)
{
return this.GetHeight(i, ts, false);
}
internal int Draw(Graphics gr, TemplateSet ts, int width, int ymax, int ymin, int iNode, int iNodeOffset, ref bool resetScrollbar)
{
int yOffset = iNodeOffset;
int count = base.List.Count;
this.LastDrawnNodeOffset = yOffset;
this.LastDrawnNode = iNode;
while (this.LastDrawnNode < count)
{
Node node = null;
if ((this.LastDrawnNode >= 0) && (this.LastDrawnNode < base.InnerList.Count))
{
node = base.InnerList[this.LastDrawnNode] as Node;
}
if (node != null)
{
NodeTemplate template = node.GetTemplate(ts);
int height = 0;
int num4 = -1;
int xOffset = node.Level * this.m_AdvancedTree.NodeIndent;
if (template.CustomizeCells(node))
{
num4 = template.GetHeight(node);
node.ResetCachedBounds(null);
}
height = template.GetHeight(node);
if ((num4 >= 0) && (height != num4))
{
resetScrollbar = true;
}
if ((yOffset + height) >= ymin)
{
template.Draw(gr, xOffset, yOffset, node, width, -1);
}
this.LastDrawnNodeOffset = yOffset;
yOffset += height;
if (this.AdvancedTree.GridLines)
{
if (yOffset >= 0)
{
gr.DrawLine(this.m_AdvancedTree.m_penBorder, 0, yOffset, this.AdvancedTree.Width, yOffset);
}
yOffset++;
}
if (node.IsExpanded)
{
yOffset = node.Nodes.Draw(gr, ts, width, ymax, ymin, 0, yOffset, ref resetScrollbar);
}
if (yOffset > ymax)
{
return yOffset;
}
}
this.LastDrawnNode++;
}
this.LastDrawnNodeOffset = yOffset;
return yOffset;
}
internal int GetHeight(TemplateSet ts)
{
int currentTemplateIndex = this.CurrentTemplateIndex;
if ((currentTemplateIndex >= 0) && (currentTemplateIndex < ts.Count))
{
return ts[currentTemplateIndex].GetHeight(this);
}
return NodeTemplate.Default.Height;
}
public NodeTemplate GetTemplate(TemplateSet ts)
{
int currentTemplateIndex = this.CurrentTemplateIndex;
if ((currentTemplateIndex >= 0) && (currentTemplateIndex < ts.Count))
{
return ts[currentTemplateIndex];
}
return NodeTemplate.Default;
}
internal int GetHeight(int i, TemplateSet ts)
{
return(this.GetHeight(i, ts, false));
}
public virtual TemplateSet Clone()
{
TemplateSet set = new TemplateSet();
foreach (NodeTemplate template in base.List)
{
set.Add(template);
}
return set;
}
