INextionFontStyleable Class Reference

Interface for widgets that can have their fonts styled. More...

#include <INextionFontStyleable.h>

Inheritance diagram for INextionFontStyleable:

Collaboration diagram for INextionFontStyleable:

Public Member Functions
	INextionFontStyleable (Nextion &nex, uint8_t page, uint8_t component, const char *name)
	Create a new widget adapter. More...
bool	setFont (uint8_t id, bool refresh=true)
	Sets the active font for the text. More...
uint8_t	getFont ()
	Gets the active font for the text. More...
bool	setHAlignment (NextionFontAlignment align, bool refresh=true)
	Sets the horizontal alignment of the text. More...
NextionFontAlignment	getHAlignment ()
	Gets the horizontal alignment of the text. More...
bool	setVAlignment (NextionFontAlignment align, bool refresh=true)
	Sets the vertical alignment of the text. More...
NextionFontAlignment	getVAlignment ()
	Gets the vertical alignment of the text. More...
bool	afterSet (bool result, bool refresh)
	Handles refreshing the page after a style has been changed. More...
Public Member Functions inherited from INextionWidget
	INextionWidget (Nextion &nex, uint8_t page, uint8_t component, const char *name)
	Create a new widget adapter. More...
uint8_t	getPageID ()
	Gets the ID of the page this widget resides on. More...
uint8_t	getComponentID ()
	Gets the component ID of this widget. More...
bool	setNumberProperty (char *propertyName, uint32_t value)
	Sets the value of a numerical property of this widget. More...
uint32_t	getNumberProperty (char *propertyName)
	Gets the value of a numerical property of this widget. More...
bool	setStringProperty (char *propertyName, char *value)
	Sets the value of a string property of this widget. More...
size_t	getStringProperty (char *propertyName, char *value, size_t len)
	Gets the value of a string property of this widget. More...

Additional Inherited Members
Protected Member Functions inherited from INextionWidget
bool	sendCommand (char *commandStr, bool checkComplete=true)
Protected Attributes inherited from INextionWidget
Nextion &	m_nextion
	Reference to the Nextion driver.
uint8_t	m_pageID
	ID of page this widget is on.
uint8_t	m_componentID
	Component ID of this widget.
const char *	m_name
	Name of this widget.

Detailed Description

Interface for widgets that can have their fonts styled.

Constructor & Destructor Documentation

INextionFontStyleable::INextionFontStyleable	(	Nextion &	nex,
		uint8_t	page,
		uint8_t	component,
		const char *	name
	)

Create a new widget adapter.

Parameters

nex	Reference to the Nextion driver
page	ID of page this widget is on
component	Component ID of this widget
name	Name of this widget

Member Function Documentation

bool INextionFontStyleable::afterSet	(	bool	result,
		bool	refresh
	)

Handles refreshing the page after a style has been changed.

Parameters

result	Success of style change
refresh	If the widget should be refreshed

Returns

True if successful

uint8_t INextionFontStyleable::getFont

(

)

Gets the active font for the text.

Returns

Font ID (may return 0 in event of error)

See Also

INextionFontStyleable::setFont

NextionFontAlignment INextionFontStyleable::getHAlignment

(

)

Gets the horizontal alignment of the text.

Returns

Alignment

See Also

INextionFontStyleable::setHAlignment

NextionFontAlignment INextionFontStyleable::getVAlignment

(

)

Gets the vertical alignment of the text.

Returns

Alignment

See Also

INextionFontStyleable::setVAlignment

bool INextionFontStyleable::setFont	(	uint8_t	id,
		bool	refresh = true
	)

Sets the active font for the text.

Parameters

id	Font ID
refresh	If the widget should be refreshed

Returns

True if successful

See Also

INextionFontStyleable::getFont

bool INextionFontStyleable::setHAlignment	(	NextionFontAlignment	align,
		bool	refresh = true
	)

Sets the horizontal alignment of the text.

Parameters

align	Alignment
refresh	If the widget should be refreshed

Returns

True if successful

See Also

INextionFontStyleable::getHAlignment

bool INextionFontStyleable::setVAlignment	(	NextionFontAlignment	align,
		bool	refresh = true
	)

Sets the vertical alignment of the text.

Parameters

align	Alignment
refresh	If the widget should be refreshed

Returns

True if successful

See Also

INextionFontStyleable::getVAlignment

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

• INextionFontStyleable.h
• INextionFontStyleable.cpp