XMonad.Layout

The collection of core layouts.

Documentation

data Full a

Simple fullscreen mode. Renders the focused window fullscreen.

Constructors

Full

Instances

LayoutClass Full a

Methods

runLayout :: Workspace WorkspaceId (Full a) a -> Rectangle -> X ([(a, Rectangle)], Maybe (Full a))

doLayout :: Full a -> Rectangle -> Stack a -> X ([(a, Rectangle)], Maybe (Full a))

pureLayout :: Full a -> Rectangle -> Stack a -> [(a, Rectangle)]

emptyLayout :: Full a -> Rectangle -> X ([(a, Rectangle)], Maybe (Full a))

handleMessage :: Full a -> SomeMessage -> X (Maybe (Full a))

pureMessage :: Full a -> SomeMessage -> Maybe (Full a)

description :: Full a -> String

Read (Full a)

Methods

readsPrec :: Int -> ReadS (Full a)

readList :: ReadS [Full a]

readPrec :: ReadPrec (Full a)

readListPrec :: ReadPrec [Full a]

Show (Full a)

Methods

showsPrec :: Int -> Full a -> ShowS

show :: Full a -> String

showList :: [Full a] -> ShowS

data Tall a

The builtin tiling mode of xmonad. Supports Shrink, Expand and IncMasterN.

Constructors

Tall

Fields

• tallNMaster :: !Int

  The default number of windows in the master pane (default: 1)

• tallRatioIncrement :: !Rational

  Percent of screen to increment by when resizing panes (default: 3/100)

• tallRatio :: !Rational

  Default proportion of screen occupied by master pane (default: 1/2)

Instances

LayoutClass Tall a

Methods

runLayout :: Workspace WorkspaceId (Tall a) a -> Rectangle -> X ([(a, Rectangle)], Maybe (Tall a))

doLayout :: Tall a -> Rectangle -> Stack a -> X ([(a, Rectangle)], Maybe (Tall a))

pureLayout :: Tall a -> Rectangle -> Stack a -> [(a, Rectangle)]

emptyLayout :: Tall a -> Rectangle -> X ([(a, Rectangle)], Maybe (Tall a))

handleMessage :: Tall a -> SomeMessage -> X (Maybe (Tall a))

pureMessage :: Tall a -> SomeMessage -> Maybe (Tall a)

description :: Tall a -> String

Read (Tall a)

Methods

readsPrec :: Int -> ReadS (Tall a)

readList :: ReadS [Tall a]

readPrec :: ReadPrec (Tall a)

readListPrec :: ReadPrec [Tall a]

Show (Tall a)

Methods

showsPrec :: Int -> Tall a -> ShowS

show :: Tall a -> String

showList :: [Tall a] -> ShowS

newtype Mirror l a

Mirror a layout, compute its 90 degree rotated form.

Constructors

Mirror (l a)

Instances

LayoutClass l a => LayoutClass (Mirror l) a

Methods

runLayout :: Workspace WorkspaceId (Mirror l a) a -> Rectangle -> X ([(a, Rectangle)], Maybe (Mirror l a))

doLayout :: Mirror l a -> Rectangle -> Stack a -> X ([(a, Rectangle)], Maybe (Mirror l a))

pureLayout :: Mirror l a -> Rectangle -> Stack a -> [(a, Rectangle)]

emptyLayout :: Mirror l a -> Rectangle -> X ([(a, Rectangle)], Maybe (Mirror l a))

handleMessage :: Mirror l a -> SomeMessage -> X (Maybe (Mirror l a))

pureMessage :: Mirror l a -> SomeMessage -> Maybe (Mirror l a)

description :: Mirror l a -> String

Read (l a) => Read (Mirror l a)

Methods

readsPrec :: Int -> ReadS (Mirror l a)

readList :: ReadS [Mirror l a]

readPrec :: ReadPrec (Mirror l a)

readListPrec :: ReadPrec [Mirror l a]

Show (l a) => Show (Mirror l a)

Methods

showsPrec :: Int -> Mirror l a -> ShowS

show :: Mirror l a -> String

showList :: [Mirror l a] -> ShowS

data Resize

Change the size of the master pane.

Constructors

Shrink

Expand

Instances

Message Resize

data IncMasterN

Increase the number of clients in the master pane.

Constructors

IncMasterN !Int

Instances

Message IncMasterN

data Choose l r a

A layout that allows users to switch between various layout options.

Instances

(LayoutClass l a, LayoutClass r a) => LayoutClass (Choose l r) a

Methods

runLayout :: Workspace WorkspaceId (Choose l r a) a -> Rectangle -> X ([(a, Rectangle)], Maybe (Choose l r a))

doLayout :: Choose l r a -> Rectangle -> Stack a -> X ([(a, Rectangle)], Maybe (Choose l r a))

pureLayout :: Choose l r a -> Rectangle -> Stack a -> [(a, Rectangle)]

emptyLayout :: Choose l r a -> Rectangle -> X ([(a, Rectangle)], Maybe (Choose l r a))

handleMessage :: Choose l r a -> SomeMessage -> X (Maybe (Choose l r a))

pureMessage :: Choose l r a -> SomeMessage -> Maybe (Choose l r a)

description :: Choose l r a -> String

(Read (r a), Read (l a)) => Read (Choose l r a)

Methods

readsPrec :: Int -> ReadS (Choose l r a)

readList :: ReadS [Choose l r a]

readPrec :: ReadPrec (Choose l r a)

readListPrec :: ReadPrec [Choose l r a]

(Show (r a), Show (l a)) => Show (Choose l r a)

Methods

showsPrec :: Int -> Choose l r a -> ShowS

show :: Choose l r a -> String

showList :: [Choose l r a] -> ShowS

(|||) :: l a -> r a -> Choose l r a infixr 5

The layout choice combinator

data ChangeLayout

Messages to change the current layout.

Constructors

FirstLayout

NextLayout

Instances

Eq ChangeLayout

Methods

(==) :: ChangeLayout -> ChangeLayout -> Bool

(/=) :: ChangeLayout -> ChangeLayout -> Bool

Show ChangeLayout

Methods

showsPrec :: Int -> ChangeLayout -> ShowS

show :: ChangeLayout -> String

showList :: [ChangeLayout] -> ShowS

Message ChangeLayout

mirrorRect :: Rectangle -> Rectangle

Mirror a rectangle.

splitVertically :: Int -> Rectangle -> [Rectangle]

splitHorizontally :: Int -> Rectangle -> [Rectangle]

splitHorizontallyBy :: RealFrac r => r -> Rectangle -> (Rectangle, Rectangle)

splitVerticallyBy :: RealFrac r => r -> Rectangle -> (Rectangle, Rectangle)

tile

Arguments

:: Rational

frac, what proportion of the screen to devote to the master area

-> Rectangle

r, the rectangle representing the screen

-> Int

nmaster, the number of windows in the master pane

-> Int

n, the total number of windows to tile

-> [Rectangle]

Compute the positions for windows using the default two-pane tiling algorithm.

The screen is divided into two panes. All clients are then partioned between these two panes. One pane, the master, by convention has the least number of windows in it.