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| Graphics.UI.Grapefruit.Comp |
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| Description |
This module provides general support for user interface components.
A user interface component is either a user interface item or a user interface circuit. UI items
are introduced by Graphics.UI.Grapefruit.Item and UI circuits by
Graphics.UI.Grapefruit.Circuit.
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| Synopsis |
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| class UIComp uiComp where | | (|>>) :: Circuit era i tmp -> uiComp item uiBackend era tmp o -> uiComp item uiBackend era i o | | (>>|) :: uiComp item uiBackend era i tmp -> Circuit era tmp o -> uiComp item uiBackend era i o | | loop :: uiComp item uiBackend era (i, feedback) (o, feedback) -> uiComp item uiBackend era i o | | toUICircuit :: uiComp item uiBackend era i o -> UICircuit item uiBackend era i o | | fromUIItem :: UIItem item uiBackend era i o -> uiComp item uiBackend era i o |
| | | (<<|) :: UIComp uiComp => uiComp item uiBackend era tmp o -> Circuit era i tmp -> uiComp item uiBackend era i o | | | (|<<) :: UIComp uiComp => Circuit era tmp o -> uiComp item uiBackend era i tmp -> uiComp item uiBackend era i o |
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| Documentation |
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| class UIComp uiComp where | Source |
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The class of all user interface components.
A user interface component is a part of a user interface which communicates with the
remainder of the user interface through signals.
| | | Methods | | (|>>) :: Circuit era i tmp -> uiComp item uiBackend era tmp o -> uiComp item uiBackend era i o | Source |
| Adds a circuit before a user interface component.
This does not add any items to the user interface but may add data manipulation and
control functionality.
| | | (>>|) :: uiComp item uiBackend era i tmp -> Circuit era tmp o -> uiComp item uiBackend era i o | Source |
| Adds a circuit after a user interface component.
This does not add any items to the user interface but may add data manipulation and
control functionality.
| | | loop :: uiComp item uiBackend era (i, feedback) (o, feedback) -> uiComp item uiBackend era i o | Source |
| Adds a feedback loop to a user interface component.
This method is completely analogous to the loop method of ArrowLoop. It is
provided because not every instance of UIComp is an arrow.
| | | toUICircuit :: uiComp item uiBackend era i o -> UICircuit item uiBackend era i o | Source |
| | Converts a user interface component into a user interface circuit.
| | | fromUIItem :: UIItem item uiBackend era i o -> uiComp item uiBackend era i o | Source |
| | Converts a user interface item into a user interface component.
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| |  Instances | |
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| (<<|) :: UIComp uiComp => uiComp item uiBackend era tmp o -> Circuit era i tmp -> uiComp item uiBackend era i o | Source |
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Puts a circuit before a user interface component.
This does not add any items to the user interface but may add data manipulation and control
functionality. (<<|) is equivalent to flip (|>>).
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| (|<<) :: UIComp uiComp => Circuit era tmp o -> uiComp item uiBackend era i tmp -> uiComp item uiBackend era i o | Source |
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Puts a circuit after a user interface component.
This does not add any items to the user interface but may add data manipulation and control
functionality. (|<<) is equivalent to flip (>>|).
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| Produced by Haddock version 2.4.2 |
