Monomer.Widgets.Containers.ZStack

Layered container, stacking children one on top of the other. Useful for handling widgets that need to be visible in certain contexts only, such as dialogs, or to overlay unrelated widgets (text on top of an image).

The order of the widgets is from bottom to top.

The container will request the largest combination of horizontal and vertical size requested by its child nodes.

zstack [
    image_ "assets/test-image.png" [fitFill],
    label "Image caption"
      `styleBasic` [textFont "Bold", textSize 20, textCenter]
  ]

Configuration

data ZStackCfg

Configuration options for zstack:

• onlyTopActive: whether the top visible node is the only node that may receive events.

Instances

Monoid ZStackCfg

Defined in Monomer.Widgets.Containers.ZStack

Methods

mempty :: ZStackCfg

mappend :: ZStackCfg -> ZStackCfg -> ZStackCfg

mconcat :: [ZStackCfg] -> ZStackCfg

Semigroup ZStackCfg

Defined in Monomer.Widgets.Containers.ZStack

Methods

(<>) :: ZStackCfg -> ZStackCfg -> ZStackCfg

sconcat :: NonEmpty ZStackCfg -> ZStackCfg

stimes :: Integral b => b -> ZStackCfg -> ZStackCfg

Default ZStackCfg

Defined in Monomer.Widgets.Containers.ZStack

Methods

def :: ZStackCfg

onlyTopActive :: ZStackCfg

Makes the top visible node the only node that may receive events.

onlyTopActive_ :: Bool -> ZStackCfg

Whether the top visible node is the only node that may receive events.

Constructors

zstack

Arguments

:: Traversable t

=> t (WidgetNode s e)

The list of child nodes.

-> WidgetNode s e

The created zstack container.

Creates a zstack container with the provided nodes.

zstack_

Arguments

:: Traversable t

=> [ZStackCfg]

The config options.

-> t (WidgetNode s e)

The list of child nodes.

-> WidgetNode s e

The created zstack container.

Creates a zstack container with the provided nodes. Accepts config.