Button Class Reference

Button. More...

#include <hV_GUI.h>

Inheritance diagram for Button:

Collaboration diagram for Button:

Public Member Functions
	Button (GUI *gui)
	Constructor param gui &gui to which the element belongs.
void	dStringDefine (uint16_t x0, uint16_t y0, uint16_t dx, uint16_t dy, STRING_CONST_TYPE text0, uint8_t size0=0)
	Define button, vector coordinates.
void	draw (fsmGUI_e fsm=fsmReleased)
	Draw the button.
bool	check (uint8_t mode=checkNormal)
	Check button is pressed.
Public Member Functions inherited from Text
	Text (GUI *gui)
	Constructor.
void	dDefine (uint16_t x0, uint16_t y0, uint16_t dx, uint16_t dy, uint8_t size=0)
	Define a text box, vector coordinates.
void	draw (STRING_CONST_TYPE text)
	Display the text.

Detailed Description

Button.

Button is an active text

Member Function Documentation

check()

bool Button::check

(

uint8_t

mode = checkNormal

)

Check button is pressed.

Parameters

mode	default = checkNormal waits for release, checkInstant = element is activated by press only

Returns

true if button pressed

draw()

void Button::draw

(

fsmGUI_e

fsm = fsmReleased

)

Draw the button.

Parameters

fsm	state fsm = fsmReleased or fsmTouched

dStringDefine()

void Button::dStringDefine	(	uint16_t	x0,
		uint16_t	y0,
		uint16_t	dx,
		uint16_t	dy,
		STRING_CONST_TYPE	text0,
		uint8_t	size0 = 0 )

Define button, vector coordinates.

Parameters

x0	point coordinate, x-axis
y0	point coordinate, y-axis
dx	length, x-axis
dy	height, y-axis
text0	text, UTF-8 coded
size0	size for text, default = 0

Warning

Required UTF-8 coded

More: Coordinate, Colour

---

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

• hV_GUI.h