private void AddBox(IGraphContainer parent)
{
Box = new GraphBox();
Box.SetSize(Width, Height);
Box.SetPadding(10, 10);
parent.AddBox(Box);
}
private void AddDivider(IGraphContainer parent, IGraphContainer children)
{
Divider = new GraphBox {
SkipCentering = true,
};
DividerLeftOffset = children.ChildContainers[0].Width / 2;
var dividerRightOffset = children.ChildContainers[children.ChildContainers.Count - 1].Width / 2;
var width = children.Width - DividerLeftOffset - dividerRightOffset;
Divider.SetSize(width, 1);
parent.AddBox(Divider);
}
public void On_nested_positions_on_added_boxes()
{
var box = new GraphBox();
box.SetSize(50, 50);
var nestedContainer = new GraphContainerHorizontal();
nestedContainer.AddBox(box);
_container.SetGlobalPosition(50, 100);
_container.AddBox(nestedContainer);
Assert.AreEqual(100, box.GlobalPositionY);
}
public void Root_should_push_down_the_next_node()
{
var tree = new GraphContainerVertical();
tree.SetGlobalPosition(300, 0);
var nodeWrapper = new GraphContainerVertical();
var box = new GraphBox();
box.SetSize(50, 50);
var childrenContainer = new GraphContainerHorizontal();
var childWrapper = new GraphContainerVertical();
var childBox = new GraphBox();
childBox.SetSize(50, 50);
nodeWrapper.AddBox(box);
Assert.AreEqual(50, nodeWrapper.Height);
Assert.AreEqual(50, nodeWrapper.Width);
Assert.AreEqual(0, box.GlobalPositionY);
childWrapper.AddBox(childBox);
Assert.AreEqual(50, nodeWrapper.Height);
Assert.AreEqual(50, nodeWrapper.Width);
childrenContainer.AddBox(childWrapper);
Assert.AreEqual(50, nodeWrapper.Height);
Assert.AreEqual(50, nodeWrapper.Width);
Assert.AreEqual(0, childrenContainer.GlobalPositionY);
nodeWrapper.AddBox(childrenContainer);
Assert.AreEqual(100, nodeWrapper.Height);
Assert.AreEqual(50, nodeWrapper.Width);
Assert.AreEqual(50, childrenContainer.GlobalPositionY);
tree.AddBox(nodeWrapper);
Assert.AreEqual(0, nodeWrapper.LocalPositionY);
Assert.AreEqual(0, nodeWrapper.GlobalPositionY);
Assert.AreEqual(50, childrenContainer.GlobalPositionY);
Assert.AreEqual(0, box.GlobalPositionY);
}
public void On_deeply_nested_child_positions_on_added_boxes()
{
var boxA = new GraphBox();
boxA.SetSize(50, 50);
var boxB = new GraphBox();
boxB.SetSize(50, 50);
var nestedContainer = new GraphContainerHorizontal();
nestedContainer.SetGlobalPosition(100, 50);
nestedContainer.AddBox(boxA);
nestedContainer.AddBox(boxB);
_container.SetGlobalPosition(50, 100);
_container.AddBox(nestedContainer);
Assert.AreEqual(200, boxB.GlobalPositionX);
}