void InitIfNeeded()
{
if (_db == null)
{
_db = VariablesUtility.Settings;
}
if (_rectLayout == null || _resized)
{
_resized = false;
Rect rpos = base.position.CopyToZero();
_rectLayout = rpos.Split(SplitMode.Vertical, 20, 21, -1);
//Rect r;
Vector2 center;
for (int x = 1; x < _rectLayout.Length; x++)
{
center = _rectLayout[x].center;
_rectLayout[x].size = new Vector2(_rectLayout[x].width - 40, _rectLayout[x].height - 5);
_rectLayout[x].center = center;
}
}
VariablesUtilityEditor.onNewVariablesCreated -= ReupdateTable;
VariablesUtilityEditor.onNewVariablesCreated += ReupdateTable;
if (!m_Initialized)
{
// Check if it already exists (deserialized from window layout file or scriptable object)
if (m_TreeViewState == null)
{
m_TreeViewState = new TreeViewState();
}
bool firstInit = m_MultiColumnHeaderState == null;
var headerState = VariablesTable.CreateDefaultMultiColumnHeaderState(EntryTableViewRect.width);
if (MultiColumnHeaderState.CanOverwriteSerializedFields(m_MultiColumnHeaderState, headerState))
{
MultiColumnHeaderState.OverwriteSerializedFields(m_MultiColumnHeaderState, headerState);
}
m_MultiColumnHeaderState = headerState;
var multiColumnHeader = new MyMultiColumnHeader(headerState);
if (firstInit)
{
multiColumnHeader.ResizeToFit();
}
var treeModel = new TreeModel <VariablesElement>(GetData());
m_TreeView = new VariablesTable(m_TreeViewState, multiColumnHeader, treeModel);
m_SearchField = new UnityEditor.IMGUI.Controls.SearchField();
m_SearchField.downOrUpArrowKeyPressed += m_TreeView.SetFocusAndEnsureSelectedItem;
m_TreeView.searchString = "";
m_Initialized = true;
}
}