An interface for elements that draw to a display. More...

#include <DisplayElement.hpp>

Inheritance diagram for DisplayElement:

Collaboration diagram for DisplayElement:

Public Member Functions
virtual	~DisplayElement ()

virtual void	draw ()=0
	Draw this DisplayElement to the display buffer. More...

DisplayInterface &	getDisplay ()
	Get a reference to the display that this element draws to. More...

const DisplayInterface &	getDisplay () const
	Get a const reference to the display that this element draws to. More...

Static Public Member Functions
static DoublyLinkedList< DisplayElement > &	getAll ()
	Get the list of all DisplayElement instances. More...

Protected Member Functions
	DisplayElement (DisplayInterface &display)
	Create a new DisplayElement. More...

Protected Attributes
DisplayInterface &	display

DisplayElement *	next

DisplayElement *	previous

Static Protected Attributes
static DoublyLinkedList< DisplayElement >	elements

Detailed Description

An interface for elements that draw to a display.

Definition at line 11 of file DisplayElement.hpp.

Constructor & Destructor Documentation

◆ DisplayElement()

DisplayElement::DisplayElement ( DisplayInterface & display )

inlineprotected

Create a new DisplayElement.

Parameters

display The display that this display element draws to.

Definition at line 19 of file DisplayElement.hpp.

◆ ~DisplayElement()

virtual DisplayElement::~DisplayElement ( )

inlinevirtual

Definition at line 30 of file DisplayElement.hpp.

Member Function Documentation

◆ draw()

virtual void DisplayElement::draw ( )

pure virtual

Draw this DisplayElement to the display buffer.

Implemented in MCU::AnalogVUDisplay, MCU::LCDDisplay, BankDisplay, MCU::VUDisplay, MCU::VPotDisplay, SelectorDisplay, MCU::TimeDisplayDisplay, and NoteBitmapDisplay.

◆ getDisplay() [1/2]

DisplayInterface& DisplayElement::getDisplay ( )

inline

Get a reference to the display that this element draws to.

Definition at line 36 of file DisplayElement.hpp.

◆ getDisplay() [2/2]

const DisplayInterface& DisplayElement::getDisplay ( ) const

inline

Get a const reference to the display that this element draws to.

Definition at line 38 of file DisplayElement.hpp.

◆ getAll()

static DoublyLinkedList<DisplayElement>& DisplayElement::getAll ( )

inlinestatic

Get the list of all DisplayElement instances.

Definition at line 41 of file DisplayElement.hpp.

Member Data Documentation

◆ display

DisplayInterface& DisplayElement::display

protected

Definition at line 44 of file DisplayElement.hpp.

◆ elements

DoublyLinkedList< DisplayElement > DisplayElement::elements

staticprotected

Definition at line 46 of file DisplayElement.hpp.

◆ next

DisplayElement * DoublyLinkable< DisplayElement >::next

protectedinherited

Definition at line 305 of file LinkedList.hpp.

◆ previous

DisplayElement * DoublyLinkable< DisplayElement >::previous

protectedinherited

Definition at line 306 of file LinkedList.hpp.

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes