Data.Sifflet.TreeLayout
data VColor
white
cream
black
lightBlue
lightBlueGreen
lightGray
mediumGray
darkGray
yellow
darkBlueGreen
blueGreen
data Style
data VFont
defaultStyle
style0
style1
style2
style3
wstyle
styleIncreasePadding
data FontTextExtents
setFont
measureText
styleTextExtents
ftExtents
data TextBox
makeTextBox
tbWidth
tbHeight
tbBottom
tbCenter
tbTextCenter
tbBoxCenter
offsetTextBoxCenters
tbSetWidth
treeSizes
data GNode e
treeGNodes
gnodeText
gnodeTextBB
data Iolet
ioletCenter
makeIolets
makeIoletsRow
pointInIolet
type IoletCounter e
zeroIoletCounter
makeGNode
type TreeLayout e
data LayoutNode e
layoutNodeSource
layoutRootBB
layoutTreeBB
treeLayout
treeLayoutPaddedSize
treeLayoutSize
treeLayoutWidth
layoutTreeMoveCenterTo
pointInLayoutNode
pointInGNode
findRect
treeLayoutWiden