trikGui::DigitSelector Class Reference

Widget that allows to select one digit by Up/Down keys and can switch states between editing and inactive (where Up and Down keys are ignored). More...

#include <digitSelector.h>

Inheritance diagram for trikGui::DigitSelector:

Collaboration diagram for trikGui::DigitSelector:

Signals
void	valueChanged (int newValue)
	Digit is changed by user. More...
void	upPressed ()
	Widget is not in editing mode and user pressed "up". More...
void	downPressed ()
	Widget is not in editing mode and user pressed "down". More...

Public Member Functions
	DigitSelector (bool &editingMode, int height)
	Constructor. More...

Protected Member Functions
void	keyPressEvent (QKeyEvent *event) override
void	paintEvent (QPaintEvent *event) override

Detailed Description

Widget that allows to select one digit by Up/Down keys and can switch states between editing and inactive (where Up and Down keys are ignored).

Constructor & Destructor Documentation

DigitSelector::DigitSelector	(	bool &	editingMode,
		int	height
	)

Constructor.

Parameters

editingMode	- reference to mode flag. If this flag is true, number is currently edited and shall be increased/decreased by up/down buttons.
height	- height of a digit.

Member Function Documentation

void trikGui::DigitSelector::downPressed ( )

signal

Widget is not in editing mode and user pressed "down".

Event propagation to parent widget does not work for some reason in this case.

void DigitSelector::keyPressEvent ( QKeyEvent *  event )

overrideprotected

void DigitSelector::paintEvent ( QPaintEvent *  event )

overrideprotected

void trikGui::DigitSelector::upPressed ( )

signal

Widget is not in editing mode and user pressed "up".

Event propagation to parent widget does not work for some reason in this case.

void trikGui::DigitSelector::valueChanged ( int  newValue )

signal

Digit is changed by user.

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

• trikGui/digitSelector.h
• trikGui/digitSelector.cpp