class CircleSkin
package feathers.skins
extends BaseGraphicsPathSkin › MeasureSprite › ValidatingSprite
@:directlyUsedA skin for Feathers UI components that draws a circle. The circle's fill and border may be styled.
1.0.0
.Constructor
Inherited Variables
Defined by BaseGraphicsPathSkin
disabledBorder:LineStyle
How the path's border is styled when the state context is disabled. To
use this skin, the state context must implement the IUIControl
interface.
1.0.0
.See:
@:value(null)disabledFill:FillStyle = null
How the path's fill is styled when the state context is disabled. To
use this skin, the state context must implement the IUIControl
interface.
1.0.0
.See:
@:value(SolidColor(0xcccccc))fill:FillStyle = SolidColor(0xcccccc)
How the path's fill is styled. For example, it could be a solid color, a gradient, or a tiled bitmap.
1.0.0
.selectedBorder:LineStyle
How the path's border is styled when the state context is selected. To
use this skin, the state context must implement the IToggle interface.
1.0.0
.See:
@:value(null)selectedFill:FillStyle = null
How the path's fill is styled when the state context is selected. To
use this skin, the state context must implement the IToggle interface.
1.0.0
.See:
stateContext:IStateContext<Dynamic>
An optional IStateContext that is used to change the styles of the
skin when its state changes.
1.0.0
.Defined by MeasureSprite
@:value(null)@:isVarexplicitHeight:Null<Float> = null
@:value(null)@:isVarexplicitMaxHeight:Null<Float> = null
@:value(null)@:isVarexplicitMaxWidth:Null<Float> = null
@:value(null)@:isVarexplicitMinHeight:Null<Float> = null
@:value(null)@:isVarexplicitMinWidth:Null<Float> = null
Defined by ValidatingSprite
Inherited Methods
Defined by BaseGraphicsPathSkin
private@:dox(show)drawPath ():Void
Subclasses should override drawPath() to draw the skin's graphics.
1.0.0
.getBorderForState (state:EnumValue):LineStyle
Gets the border style to be used by the skin when the context's
currentState property matches the specified state value.
If a border is not defined for a specific state, returns null.
1.0.0
.See:
private@:dox(show)getCurrentBorder ():LineStyle
Returns the current border based on the state context.
1.0.0
.See:
private@:dox(show)getCurrentFill ():FillStyle
Returns the current fill based on the state context.
1.0.0
.See:
getFillForState (state:EnumValue):FillStyle
Gets the fill style to be used by the skin when the context's
currentState property matches the specified state value.
If a fill is not defined for a specific state, returns null.
1.0.0
.See:
private@:dox(show)needsStateUpdate ():Bool
Checks if a the current state requires the skin to be redrawn.
Subclasses may need to override this method if they add any additional
state-dependent properties similar to getCurrentBorder and
getCurrentFill.
1.0.0
.setBorderForState (state:EnumValue, border:LineStyle):Void
Sets the border style to be used by the skin when the context's
currentState property matches the specified state value.
If a color is not defined for a specific state, the value of the
border property will be used instead.
To clear a state's border, pass in null.
1.0.0
.See:
setFillForState (state:EnumValue, fill:FillStyle):Void
Sets the fill style to be used by the skin when the context's
currentState property matches the specified state value.
If a color is not defined for a specific state, the value of the fill
property will be used instead.
To clear a state's fill, pass in null.
1.0.0
.See:
Defined by MeasureSprite
private@:value({ minHeight : 0.0, minWidth : 0.0 })@:dox(show)saveMeasurements (width:Float, height:Float, minWidth:Float = 0.0, minHeight:Float = 0.0, ?maxWidth:Float, ?maxHeight:Float):Bool
Saves the calculated dimensions for the component, replacing any values
that haven't been set explicitly. Returns true if the reported values
have changed and Event.RESIZE was dispatched.
1.0.0
.Defined by ValidatingSprite
@:value({ flag : null })isInvalid (?flag:String):Bool
Indicates whether the control is pending validation or not. By default,
returns true if any invalidation flag has been set. If you pass in a
specific flag, returns true only if that flag has been set (others may
be set too, but it checks the specific flag only. If all flags have been
marked as invalid, always returns true.
The following example invalidates a component:
component.setInvalid();
trace(component.isInvalid()); // true1.0.0
.@:value({ flag : null })setInvalid (?flag:String):Void
Call this function to tell the UI control that a redraw is pending. The redraw will happen immediately before OpenFL renders the UI control to the screen. The validation system exists to ensure that multiple properties can be set together without redrawing multiple times in between each property change.
If you cannot wait until later for the validation to happen, you
can call validate() to redraw immediately. As an example,
you might want to validate immediately if you need to access the
correct width or height values of the UI
control, since these values are calculated during validation.
The following example invalidates a component:
component.setInvalid();
trace(component.isInvalid()); // true1.0.0
.private@:dox(show)setInvalidationFlag (flag:String):Void
Sets an invalidation flag. This will not add the component to the
validation queue. It only sets the flag. A subclass might use
this function during draw() to manipulate the flags that
its superclass sees.
1.0.0
.See:
private@:dox(show)update ():Void
Override to customize layout and to adjust properties of children. Called when the component validates, if any flags have been marked to indicate that validation is pending.
The following example overrides updating after invalidation:
override private function update():Void {
super.update();
}1.0.0
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