private void DrawItem(TreeItem item)
{
if (Event.current.type == EventType.Repaint)
{
GUIStyle rowStyle = m_NextRowIndex % 2 == 0 ? BackgroundStyleEven : BackgroundStyleOdd;
bool selected = false;
if (item == m_SelectedItem)
{
//rowStyle = LabelStyle;
selected = true;
}
rowStyle.Draw(m_NextItemRect, false, false, selected, selected);
}
GUIContent label = item.Content;
Rect labelRect = m_NextItemRect;
labelRect.xMin += item.Depth * kIndent;
GUI.enabled = item.OnSelected != null;
if (Event.current.type == EventType.Repaint)
{
GUIStyle style = LabelStyle;
if (item.PartiallyTicked)
{
style = MixedLabelStyle;
}
bool showTick = item.Ticked | item.PartiallyTicked;
style.Draw(labelRect, label, false, showTick, showTick, false);
}
if ((Event.current.type == EventType.MouseDown) && labelRect.Contains(Event.current.mousePosition))
{
//if (GUI.Button(labelRect, label, LabelStyle)) {
m_SelectedItem = item;
if (m_SelectedItem.OnSelected != null)
{
m_SelectedItem.OnSelected(item);
}
EditorWindow.Close();
}
GUI.enabled = true;
m_NextItemRect.y += EditorGUIUtility.singleLineHeight;
m_NextRowIndex += 1;
}