Class for a boolean indicator that is only showing a boolean variable value. More...

Inheritance diagram for BoolIndicator:

Public Member Functions
	BoolIndicator (bool *valuePointer, BoolIndicatorStyles_t style=BOOLINDICATOR_STYLE_LED, uint16_t locX=0, uint16_t locY=0)
	Constructor of the BooleanIndicator.

virtual void	Draw (bool redraw) override
	Method used for drawing of the BooleanIndicator.

virtual void	RecalculateDimensions () override
	Recalculate the Height and Width of the UIElement.

Public Member Functions inherited from UIElement
	UIElement (UIElementType type)
	Constructor of the UIElement.

	UIElement (uint16_t locX, uint16_t locY, UIElementType type)
	Constructor of the UIElement.

virtual bool	KeyInput (Keys_t key)
	Process the given key.

virtual bool	TouchInput (uint16_t x, uint16_t y, TouchTypes touchType)
	Process a touch input at the given point (x, y)

virtual void	RecalculateLayout ()
	Recalculate the UIElement layout (containers update the X- and Y-Location of all their items, all other items can do other layout update stuff)

bool	HitTest (uint16_t x, uint16_t y)
	Check if the given point (x, y) is inside this UIElement.

Protected Attributes
bool *	_valuePointer
	Pointer to the boolean variable that is shown by this indicator.

bool	_lastValueDraw
	Last drawn bool value.

BoolIndicatorStyles_t	_style
	Style used by the boolean indicator.

Protected Attributes inherited from UIElement
bool	_lastDrawnVisible
	The Visible value that was last drawn.

Additional Inherited Members
Public Attributes inherited from UIElement
UIElementType	Type
	Element type (control, indicator, container)

uint16_t	LocX
	X Location of the upper left corner of the UIElement.

uint16_t	LocY
	Y Location of the upper left corner of the UIElement.

uint16_t	Width
	Drawing width of the UIElement.

uint16_t	Height
	Drawing height of the UIElement.

bool	Visible
	The UIElement is only drawn if the visibility is set to true.

bool	IsInEditMode
	Is the UIElement in edit mode?

UIElement *	Parent
	Parent UIElement that this UIElement belongs to.

UIElement *	ActiveChild
	Child element that is currently active (receiving all key inputs).

Detailed Description

Class for a boolean indicator that is only showing a boolean variable value.

Constructor & Destructor Documentation

BoolIndicator::BoolIndicator	(	bool *	valuePointer,
		BoolIndicatorStyles_t	style = BOOLINDICATOR_STYLE_LED,
		uint16_t	locX = 0,
		uint16_t	locY = 0 )

Constructor of the BooleanIndicator.

Parameters

valuePointer	Pointer to the boolean variable that is shown by this indicator.
style	Style used by the boolean indicator.
locX	X Location of the upper left corner of the BooleanIndicator
locY	Y Location of the upper left corner of the BooleanIndicator

void BoolIndicator::Draw ( bool redraw )

overridevirtual

Method used for drawing of the BooleanIndicator.

Implements UIElement.

void BoolIndicator::RecalculateDimensions ( )

overridevirtual

Recalculate the Height and Width of the UIElement.

Implements UIElement.

bool BoolIndicator::_lastValueDraw

protected

Last drawn bool value.

Only if the _valuePointer value differs from this value, the indicator is redrawn.

The documentation for this class was generated from the following files: