private void DoAddCurveButton(Rect rowRect, TreeViewItem node)
{
// Is it propertynode. If not, then we don't need plusButton so quit here
AddCurvesPopupPropertyNode hierarchyNode = node as AddCurvesPopupPropertyNode;
if (hierarchyNode == null || hierarchyNode.curveBindings == null || hierarchyNode.curveBindings.Length == 0)
{
return;
}
Rect buttonRect = new Rect(rowRect.width - plusButtonWidth, rowRect.yMin, plusButtonWidth, buttonStyle.fixedHeight);
// TODO Make a style for add curves popup
// Draw background behind plus button to prevent text overlapping
GUI.Box(buttonRect, GUIContent.none, plusButtonBackgroundStyle);
// Check if the curve already exists and remove plus button
if (GUI.Button(buttonRect, plusIcon, buttonStyle))
{
AddCurvesPopup.AddNewCurve(hierarchyNode);
// Hold shift key to add new curves and keep window opened.
if (Event.current.shift)
{
m_TreeView.ReloadData();
}
else
{
owner.Close();
}
}
}
private void AddPropertiesFromSelectedNodes()
{
int[] ids = m_TreeView.GetSelection();
for (int i = 0; i < ids.Length; ++i)
{
var node = m_TreeView.FindItem(ids[i]);
var propertyNode = node as AddCurvesPopupPropertyNode;
if (propertyNode != null)
{
AddCurvesPopup.AddNewCurve(propertyNode);
}
else if (node.hasChildren)
{
foreach (var childNode in node.children)
{
var childPropertyNode = childNode as AddCurvesPopupPropertyNode;
if (childPropertyNode != null)
{
AddCurvesPopup.AddNewCurve(childPropertyNode);
}
}
}
}
m_TreeView.ReloadData();
}