#include <lvgl_esphome.h>

Inheritance diagram for esphome::lvgl::LvglComponent:

Public Member Functions
float	get_setup_priority () const override

void	setup () override

void	update () override

void	loop () override

void	add_on_idle_callback (std::function< void(uint32_t)> &&callback)

void	add_display (display::Display *display)

void	add_init_lambda (const std::function< void(LvglComponent *)> &lamb)

void	dump_config () override

void	set_full_refresh (bool full_refresh)

bool	is_idle (uint32_t idle_ms)

void	set_buffer_frac (size_t frac)

lv_disp_t *	get_disp ()

void	set_paused (bool paused, bool show_snow)

void	add_event_cb (lv_obj_t *obj, event_callback_t callback, lv_event_code_t event)

void	add_event_cb (lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1, lv_event_code_t event2)

void	add_event_cb (lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1, lv_event_code_t event2, lv_event_code_t event3)

bool	is_paused () const

void	add_page (LvPageType *page)

void	show_page (size_t index, lv_scr_load_anim_t anim, uint32_t time)

void	show_next_page (lv_scr_load_anim_t anim, uint32_t time)

void	show_prev_page (lv_scr_load_anim_t anim, uint32_t time)

void	set_page_wrap (bool wrap)

Public Member Functions inherited from esphome::PollingComponent
	PollingComponent ()

	PollingComponent (uint32_t update_interval)
	Initialize this polling component with the given update interval in ms. More...

virtual void	set_update_interval (uint32_t update_interval)
	Manually set the update interval in ms for this polling object. More...

void	call_setup () override

virtual uint32_t	get_update_interval () const
	Get the update interval in ms of this sensor. More...

void	start_poller ()

void	stop_poller ()

Public Member Functions inherited from esphome::Component
float	get_actual_setup_priority () const

void	set_setup_priority (float priority)

virtual float	get_loop_priority () const
	priority of loop(). More...

void	call ()

virtual void	on_shutdown ()

virtual void	on_safe_shutdown ()

uint32_t	get_component_state () const

virtual void	mark_failed ()
	Mark this component as failed. More...

bool	is_failed () const

bool	is_ready () const

virtual bool	can_proceed ()

bool	status_has_warning () const

bool	status_has_error () const

void	status_set_warning (const char *message="unspecified")

void	status_set_error (const char *message="unspecified")

void	status_clear_warning ()

void	status_clear_error ()

void	status_momentary_warning (const std::string &name, uint32_t length=5000)

void	status_momentary_error (const std::string &name, uint32_t length=5000)

bool	has_overridden_loop () const

void	set_component_source (const char *source)
	Set where this component was loaded from for some debug messages. More...

const char *	get_component_source () const
	Get the integration where this component was declared as a string. More...

Static Public Member Functions
static void	static_flush_cb (lv_disp_drv_t disp_drv, const lv_area_t area, lv_color_t *color_p)

Protected Member Functions
void	write_random_ ()

void	draw_buffer_ (const lv_area_t area, const uint8_t ptr)

void	flush_cb_ (lv_disp_drv_t disp_drv, const lv_area_t area, lv_color_t *color_p)

Protected Member Functions inherited from esphome::Component
virtual void	call_loop ()

virtual void	call_dump_config ()

void	set_interval (const std::string &name, uint32_t interval, std::function< void()> &&f)
	Set an interval function with a unique name. More...

void	set_interval (uint32_t interval, std::function< void()> &&f)

bool	cancel_interval (const std::string &name)
	Cancel an interval function. More...

void	set_retry (const std::string &name, uint32_t initial_wait_time, uint8_t max_attempts, std::function< RetryResult(uint8_t)> &&f, float backoff_increase_factor=1.0f)
	Set an retry function with a unique name. More...

void	set_retry (uint32_t initial_wait_time, uint8_t max_attempts, std::function< RetryResult(uint8_t)> &&f, float backoff_increase_factor=1.0f)

bool	cancel_retry (const std::string &name)
	Cancel a retry function. More...

void	set_timeout (const std::string &name, uint32_t timeout, std::function< void()> &&f)
	Set a timeout function with a unique name. More...

void	set_timeout (uint32_t timeout, std::function< void()> &&f)

bool	cancel_timeout (const std::string &name)
	Cancel a timeout function. More...

void	defer (const std::string &name, std::function< void()> &&f)
	Defer a callback to the next loop() call. More...

void	defer (std::function< void()> &&f)
	Defer a callback to the next loop() call. More...

bool	cancel_defer (const std::string &name)
	Cancel a defer callback using the specified name, name must not be empty. More...

Protected Attributes
std::vector< display::Display * >	displays_ {}

lv_disp_draw_buf_t	draw_buf_ {}

lv_disp_drv_t	disp_drv_ {}

lv_disp_t *	disp_ {}

bool	paused_ {}

std::vector< LvPageType * >	pages_ {}

size_t	current_page_ {0}

bool	show_snow_ {}

lv_coord_t	snow_line_ {}

bool	page_wrap_ {true}

std::vector< std::function< void(LvglComponent *lv_component)> >	init_lambdas_

CallbackManager< void(uint32_t)>	idle_callbacks_ {}

size_t	buffer_frac_ {1}

bool	full_refresh_ {}

Protected Attributes inherited from esphome::PollingComponent
uint32_t	update_interval_

Protected Attributes inherited from esphome::Component
uint32_t	component_state_ {0x0000}
	State of this component. More...

float	setup_priority_override_ {NAN}

const char *	component_source_ {nullptr}

Detailed Description

Definition at line 115 of file lvgl_esphome.h.

Member Function Documentation

◆ add_display()

void esphome::lvgl::LvglComponent::add_display ( display::Display * display )

inline

Definition at line 128 of file lvgl_esphome.h.

◆ add_event_cb() [1/3]

void esphome::lvgl::LvglComponent::add_event_cb	(	lv_obj_t *	obj,
		event_callback_t	callback,
		lv_event_code_t	event
	)

Definition at line 42 of file lvgl_esphome.cpp.

◆ add_event_cb() [2/3]

void esphome::lvgl::LvglComponent::add_event_cb	(	lv_obj_t *	obj,
		event_callback_t	callback,
		lv_event_code_t	event1,
		lv_event_code_t	event2
	)

Definition at line 45 of file lvgl_esphome.cpp.

◆ add_event_cb() [3/3]

void esphome::lvgl::LvglComponent::add_event_cb	(	lv_obj_t *	obj,
		event_callback_t	callback,
		lv_event_code_t	event1,
		lv_event_code_t	event2,
		lv_event_code_t	event3
	)

Definition at line 50 of file lvgl_esphome.cpp.

◆ add_init_lambda()

void esphome::lvgl::LvglComponent::add_init_lambda ( const std::function< void(LvglComponent *)> & lamb )

inline

Definition at line 129 of file lvgl_esphome.h.

◆ add_on_idle_callback()

void esphome::lvgl::LvglComponent::add_on_idle_callback ( std::function< void(uint32_t)> && callback )

inline

Definition at line 125 of file lvgl_esphome.h.

◆ add_page()

void esphome::lvgl::LvglComponent::add_page ( LvPageType * page )

Definition at line 56 of file lvgl_esphome.cpp.

◆ draw_buffer_()

void esphome::lvgl::LvglComponent::draw_buffer_	(	const lv_area_t *	area,
		const uint8_t *	ptr
	)

protected

Definition at line 82 of file lvgl_esphome.cpp.

◆ dump_config()

void esphome::lvgl::LvglComponent::dump_config ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 32 of file lvgl_esphome.cpp.

◆ flush_cb_()

void esphome::lvgl::LvglComponent::flush_cb_	(	lv_disp_drv_t *	disp_drv,
		const lv_area_t *	area,
		lv_color_t *	color_p
	)

protected

Definition at line 89 of file lvgl_esphome.cpp.

◆ get_disp()

lv_disp_t* esphome::lvgl::LvglComponent::get_disp ( )

inline

Definition at line 134 of file lvgl_esphome.h.

◆ get_setup_priority()

float esphome::lvgl::LvglComponent::get_setup_priority ( ) const

inlineoverridevirtual

Reimplemented from esphome::Component.

Definition at line 121 of file lvgl_esphome.h.

◆ is_idle()

bool esphome::lvgl::LvglComponent::is_idle ( uint32_t idle_ms )

inline

Definition at line 132 of file lvgl_esphome.h.

◆ is_paused()

bool esphome::lvgl::LvglComponent::is_paused ( ) const

inline

Definition at line 140 of file lvgl_esphome.h.

◆ loop()

void esphome::lvgl::LvglComponent::loop ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 290 of file lvgl_esphome.cpp.

◆ set_buffer_frac()

void esphome::lvgl::LvglComponent::set_buffer_frac ( size_t frac )

inline

Definition at line 133 of file lvgl_esphome.h.

◆ set_full_refresh()

void esphome::lvgl::LvglComponent::set_full_refresh ( bool full_refresh )

inline

Definition at line 131 of file lvgl_esphome.h.

◆ set_page_wrap()

void esphome::lvgl::LvglComponent::set_page_wrap ( bool wrap )

inline

Definition at line 145 of file lvgl_esphome.h.

◆ set_paused()

void esphome::lvgl::LvglComponent::set_paused	(	bool	paused,
		bool	show_snow
	)

Definition at line 33 of file lvgl_esphome.cpp.

◆ setup()

void esphome::lvgl::LvglComponent::setup ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 229 of file lvgl_esphome.cpp.

◆ show_next_page()

void esphome::lvgl::LvglComponent::show_next_page	(	lv_scr_load_anim_t	anim,
		uint32_t	time
	)

Definition at line 66 of file lvgl_esphome.cpp.

◆ show_page()

void esphome::lvgl::LvglComponent::show_page	(	size_t	index,
		lv_scr_load_anim_t	anim,
		uint32_t	time
	)

Definition at line 60 of file lvgl_esphome.cpp.

◆ show_prev_page()

void esphome::lvgl::LvglComponent::show_prev_page	(	lv_scr_load_anim_t	anim,
		uint32_t	time
	)

Definition at line 74 of file lvgl_esphome.cpp.

◆ static_flush_cb()

void esphome::lvgl::LvglComponent::static_flush_cb	(	lv_disp_drv_t *	disp_drv,
		const lv_area_t *	area,
		lv_color_t *	color_p
	)

static

Definition at line 357 of file lvgl_esphome.cpp.

◆ update()

void esphome::lvgl::LvglComponent::update ( )

overridevirtual

Implements esphome::PollingComponent.

Definition at line 283 of file lvgl_esphome.cpp.

◆ write_random_()

void esphome::lvgl::LvglComponent::write_random_ ( )

protected

Definition at line 209 of file lvgl_esphome.cpp.

Field Documentation

◆ buffer_frac_

size_t esphome::lvgl::LvglComponent::buffer_frac_ {1}

protected

Definition at line 164 of file lvgl_esphome.h.

◆ current_page_

size_t esphome::lvgl::LvglComponent::current_page_ {0}

protected

Definition at line 157 of file lvgl_esphome.h.

◆ disp_

lv_disp_t* esphome::lvgl::LvglComponent::disp_ {}

protected

Definition at line 154 of file lvgl_esphome.h.

◆ disp_drv_

lv_disp_drv_t esphome::lvgl::LvglComponent::disp_drv_ {}

protected

Definition at line 153 of file lvgl_esphome.h.

◆ displays_

std::vector<display::Display *> esphome::lvgl::LvglComponent::displays_ {}

protected

Definition at line 151 of file lvgl_esphome.h.

◆ draw_buf_

lv_disp_draw_buf_t esphome::lvgl::LvglComponent::draw_buf_ {}

protected

Definition at line 152 of file lvgl_esphome.h.

◆ full_refresh_

bool esphome::lvgl::LvglComponent::full_refresh_ {}

protected

Definition at line 165 of file lvgl_esphome.h.

◆ idle_callbacks_

CallbackManager<void(uint32_t)> esphome::lvgl::LvglComponent::idle_callbacks_ {}

protected

Definition at line 163 of file lvgl_esphome.h.

◆ init_lambdas_

std::vector<std::function<void(LvglComponent *lv_component)> > esphome::lvgl::LvglComponent::init_lambdas_

protected

Definition at line 162 of file lvgl_esphome.h.

◆ page_wrap_

bool esphome::lvgl::LvglComponent::page_wrap_ {true}

protected

Definition at line 160 of file lvgl_esphome.h.

◆ pages_

std::vector<LvPageType *> esphome::lvgl::LvglComponent::pages_ {}

protected

Definition at line 156 of file lvgl_esphome.h.

◆ paused_

bool esphome::lvgl::LvglComponent::paused_ {}

protected

Definition at line 155 of file lvgl_esphome.h.

◆ show_snow_

bool esphome::lvgl::LvglComponent::show_snow_ {}

protected

Definition at line 158 of file lvgl_esphome.h.

◆ snow_line_

lv_coord_t esphome::lvgl::LvglComponent::snow_line_ {}

protected

Definition at line 159 of file lvgl_esphome.h.

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

/opt/build/esphome/esphome/components/lvgl/lvgl_esphome.h
/opt/build/esphome/esphome/components/lvgl/lvgl_esphome.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ add_display()

◆ add_event_cb() [1/3]

◆ add_event_cb() [2/3]

◆ add_event_cb() [3/3]

◆ add_init_lambda()

◆ add_on_idle_callback()

◆ add_page()

◆ draw_buffer_()

◆ dump_config()

◆ flush_cb_()

◆ get_disp()

◆ get_setup_priority()

◆ is_idle()

◆ is_paused()

◆ loop()

◆ set_buffer_frac()

◆ set_full_refresh()

◆ set_page_wrap()

◆ set_paused()

◆ setup()

◆ show_next_page()

◆ show_page()

◆ show_prev_page()

◆ static_flush_cb()

◆ update()

◆ write_random_()

Field Documentation

◆ buffer_frac_

◆ current_page_

◆ disp_

◆ disp_drv_

◆ displays_

◆ draw_buf_

◆ full_refresh_

◆ idle_callbacks_

◆ init_lambdas_

◆ page_wrap_

◆ pages_

◆ paused_

◆ show_snow_

◆ snow_line_