internal void Init(int fixedPaneIndex, float fixedPaneInitialDimension, TwoPaneSplitViewOrientation orientation)
{
this.m_Orientation = orientation;
this.m_FixedPaneIndex = fixedPaneIndex;
this.m_FixedPaneInitialDimension = fixedPaneInitialDimension;
this.m_Content.RemoveFromClassList(TwoPaneSplitView.s_HorizontalClassName);
this.m_Content.RemoveFromClassList(TwoPaneSplitView.s_VerticalClassName);
bool flag = this.m_Orientation == TwoPaneSplitViewOrientation.Horizontal;
if (flag)
{
this.m_Content.AddToClassList(TwoPaneSplitView.s_HorizontalClassName);
}
else
{
this.m_Content.AddToClassList(TwoPaneSplitView.s_VerticalClassName);
}
this.m_DragLineAnchor.RemoveFromClassList(TwoPaneSplitView.s_HandleDragLineAnchorHorizontalClassName);
this.m_DragLineAnchor.RemoveFromClassList(TwoPaneSplitView.s_HandleDragLineAnchorVerticalClassName);
bool flag2 = this.m_Orientation == TwoPaneSplitViewOrientation.Horizontal;
if (flag2)
{
this.m_DragLineAnchor.AddToClassList(TwoPaneSplitView.s_HandleDragLineAnchorHorizontalClassName);
}
else
{
this.m_DragLineAnchor.AddToClassList(TwoPaneSplitView.s_HandleDragLineAnchorVerticalClassName);
}
this.m_DragLine.RemoveFromClassList(TwoPaneSplitView.s_HandleDragLineHorizontalClassName);
this.m_DragLine.RemoveFromClassList(TwoPaneSplitView.s_HandleDragLineVerticalClassName);
bool flag3 = this.m_Orientation == TwoPaneSplitViewOrientation.Horizontal;
if (flag3)
{
this.m_DragLine.AddToClassList(TwoPaneSplitView.s_HandleDragLineHorizontalClassName);
}
else
{
this.m_DragLine.AddToClassList(TwoPaneSplitView.s_HandleDragLineVerticalClassName);
}
bool flag4 = this.m_Resizer != null;
if (flag4)
{
this.m_DragLineAnchor.RemoveManipulator(this.m_Resizer);
this.m_Resizer = null;
}
bool flag5 = this.m_Content.childCount != 2;
if (flag5)
{
base.RegisterCallback <GeometryChangedEvent>(new EventCallback <GeometryChangedEvent>(this.OnPostDisplaySetup), TrickleDown.NoTrickleDown);
}
else
{
this.PostDisplaySetup();
}
}
private void PostDisplaySetup()
{
bool flag = this.m_Content.childCount != 2;
if (flag)
{
Debug.LogError("TwoPaneSplitView needs exactly 2 children.");
}
else
{
this.m_LeftPane = this.m_Content[0];
bool flag2 = this.m_FixedPaneIndex == 0;
if (flag2)
{
this.m_FixedPane = this.m_LeftPane;
}
else
{
this.m_FlexedPane = this.m_LeftPane;
}
this.m_RightPane = this.m_Content[1];
bool flag3 = this.m_FixedPaneIndex == 1;
if (flag3)
{
this.m_FixedPane = this.m_RightPane;
}
else
{
this.m_FlexedPane = this.m_RightPane;
}
this.m_FixedPane.style.flexBasis = StyleKeyword.Null;
this.m_FixedPane.style.flexShrink = StyleKeyword.Null;
this.m_FixedPane.style.flexGrow = StyleKeyword.Null;
this.m_FlexedPane.style.flexGrow = StyleKeyword.Null;
this.m_FlexedPane.style.flexShrink = StyleKeyword.Null;
this.m_FlexedPane.style.flexBasis = StyleKeyword.Null;
this.m_FixedPane.style.width = StyleKeyword.Null;
this.m_FixedPane.style.height = StyleKeyword.Null;
this.m_FlexedPane.style.width = StyleKeyword.Null;
this.m_FlexedPane.style.height = StyleKeyword.Null;
bool flag4 = this.m_Orientation == TwoPaneSplitViewOrientation.Horizontal;
if (flag4)
{
this.m_FixedPane.style.width = this.m_FixedPaneInitialDimension;
this.m_FixedPane.style.height = StyleKeyword.Null;
}
else
{
this.m_FixedPane.style.width = StyleKeyword.Null;
this.m_FixedPane.style.height = this.m_FixedPaneInitialDimension;
}
this.m_FixedPane.style.flexShrink = 0f;
this.m_FixedPane.style.flexGrow = 0f;
this.m_FlexedPane.style.flexGrow = 1f;
this.m_FlexedPane.style.flexShrink = 0f;
this.m_FlexedPane.style.flexBasis = 0f;
bool flag5 = this.m_Orientation == TwoPaneSplitViewOrientation.Horizontal;
if (flag5)
{
bool flag6 = this.m_FixedPaneIndex == 0;
if (flag6)
{
this.m_DragLineAnchor.style.left = this.m_FixedPaneInitialDimension;
}
else
{
this.m_DragLineAnchor.style.left = base.resolvedStyle.width - this.m_FixedPaneInitialDimension;
}
}
else
{
bool flag7 = this.m_FixedPaneIndex == 0;
if (flag7)
{
this.m_DragLineAnchor.style.top = this.m_FixedPaneInitialDimension;
}
else
{
this.m_DragLineAnchor.style.top = base.resolvedStyle.height - this.m_FixedPaneInitialDimension;
}
}
bool flag8 = this.m_FixedPaneIndex == 0;
int dir;
if (flag8)
{
dir = 1;
}
else
{
dir = -1;
}
bool flag9 = this.m_FixedPaneIndex == 0;
if (flag9)
{
this.m_Resizer = new TwoPaneSplitViewResizer(this, dir, this.m_Orientation);
}
else
{
this.m_Resizer = new TwoPaneSplitViewResizer(this, dir, this.m_Orientation);
}
this.m_DragLineAnchor.AddManipulator(this.m_Resizer);
base.UnregisterCallback <GeometryChangedEvent>(new EventCallback <GeometryChangedEvent>(this.OnPostDisplaySetup), TrickleDown.NoTrickleDown);
base.RegisterCallback <GeometryChangedEvent>(new EventCallback <GeometryChangedEvent>(this.OnSizeChange), TrickleDown.NoTrickleDown);
}
}
