Essentially, whenever the tutorial actually has decent material on the
subject matter. The replacement is roughly done as follows:
- logHook → tutorial
- keybindings → tutorial, as this is thoroughly covered
- manageHook → tutorial + X.D.Extending, as the manageHook stuff the
tutorial talks about is a little bit of an afterthought.
- X.D.Extending (on its own) → tutorial + X.D.Extending
- layoutHook → tutorial + X.D.Extending, as the tutorial, while
talking about layouts, doesn't necessarily have a huge focus there.
- mouse bindings → leave this alone, as the tutorial does not at all
talk about them.
This is a convenience module in order to have less import noise. It
re-exports the following:
a) Commonly used modules in full (Data.Foldable, Data.Applicative, and
so on); though only those that play nicely with each other, so that
XMonad.Prelude can be imported unqualified without any problems.
This prevents things like `Prelude.(.)` and `Control.Category.(.)`
fighting with each other.
b) Helper functions that don't necessarily fit in any other module;
e.g., the often used abbreviation `fi = fromIntegral`.
This enables adding the Typeable constraint to LayoutClass itself
(https://github.com/xmonad/xmonad/pull/242) which in turn enables
querying the current layout state. That might be useful to e.g. show the
current X.L.WorkspaceDir in xmobar.
This is a preparation commit that fixes the compile failures that would
result in merging that change to xmonad. For this to be generally useful
we first need to merge (and ideally also release) that xmonad change,
and then we'll need some documentation and perhaps a type class to help
find the right LayoutModifier in the tree of ModifiedLayouts and
Choices. That will come later.
