pulp::view::TapRecognizer Class Reference

#include <gesture.hpp>

Public Types
using	Callback = std::function<void(GestureRecognizer&)>

Public Member Functions
	TapRecognizer (int required_tap_count=1)
int	required_tap_count () const
Point	position () const
void	set_required_tap_count (int count)
void	set_max_movement (float points)
void	set_max_press_duration (double seconds)
void	set_max_interval (double seconds)
GestureState	state () const
View *	owner () const
void	require_to_fail (GestureRecognizer &other)
void	allow_simultaneous_with (GestureRecognizer &other)
bool	requires_failure_of (const GestureRecognizer &other) const
bool	can_recognize_simultaneously_with (const GestureRecognizer &other) const

Public Attributes
Callback	on_began
Callback	on_changed
Callback	on_ended
Callback	on_cancelled

Protected Member Functions
void	on_pointer_event (const MouseEvent &event, const GestureContext &context) override
void	on_reset () override
bool	keep_possible_after_release () const override
virtual void	on_time_advanced (const GestureContext &context)
virtual bool	wants_time_updates () const
void	transition_to (GestureState state)
void	reset_to_possible ()
void	fail ()
void	cancel ()

Member Typedef Documentation

Callback

using pulp::view::GestureRecognizer::Callback = std::function<void(GestureRecognizer&)>

inherited

Constructor & Destructor Documentation

TapRecognizer()

pulp::view::TapRecognizer::TapRecognizer ( int required_tap_count = 1 )

explicit

Member Function Documentation

allow_simultaneous_with()

void pulp::view::GestureRecognizer::allow_simultaneous_with ( GestureRecognizer & other )

inherited

can_recognize_simultaneously_with()

bool pulp::view::GestureRecognizer::can_recognize_simultaneously_with ( const GestureRecognizer & other ) const

inherited

cancel()

void pulp::view::GestureRecognizer::cancel ( )

protectedinherited

fail()

void pulp::view::GestureRecognizer::fail ( )

protectedinherited

keep_possible_after_release()

bool pulp::view::TapRecognizer::keep_possible_after_release ( ) const

overrideprotectedvirtual

Reimplemented from pulp::view::GestureRecognizer.

on_pointer_event()

void pulp::view::TapRecognizer::on_pointer_event ( const MouseEvent & event, const GestureContext & context )

overrideprotectedvirtual

Implements pulp::view::GestureRecognizer.

on_reset()

void pulp::view::TapRecognizer::on_reset ( )

overrideprotectedvirtual

Reimplemented from pulp::view::GestureRecognizer.

on_time_advanced()

virtual void pulp::view::GestureRecognizer::on_time_advanced ( const GestureContext & context )

inlineprotectedvirtualinherited

Reimplemented in pulp::view::LongPressRecognizer.

owner()

View * pulp::view::GestureRecognizer::owner ( ) const

inlineinherited

position()

Point pulp::view::TapRecognizer::position ( ) const

inline

require_to_fail()

void pulp::view::GestureRecognizer::require_to_fail ( GestureRecognizer & other )

inherited

required_tap_count()

int pulp::view::TapRecognizer::required_tap_count ( ) const

inline

requires_failure_of()

bool pulp::view::GestureRecognizer::requires_failure_of ( const GestureRecognizer & other ) const

inherited

reset_to_possible()

void pulp::view::GestureRecognizer::reset_to_possible ( )

protectedinherited

set_max_interval()

void pulp::view::TapRecognizer::set_max_interval ( double seconds )

inline

set_max_movement()

void pulp::view::TapRecognizer::set_max_movement ( float points )

inline

set_max_press_duration()

void pulp::view::TapRecognizer::set_max_press_duration ( double seconds )

inline

set_required_tap_count()

void pulp::view::TapRecognizer::set_required_tap_count

(

int

count

)

state()

GestureState pulp::view::GestureRecognizer::state ( ) const

inlineinherited

transition_to()

void pulp::view::GestureRecognizer::transition_to ( GestureState state )

protectedinherited

wants_time_updates()

virtual bool pulp::view::GestureRecognizer::wants_time_updates ( ) const

inlineprotectedvirtualinherited

Reimplemented in pulp::view::LongPressRecognizer.

Member Data Documentation

on_began

Callback pulp::view::GestureRecognizer::on_began

inherited

on_cancelled

Callback pulp::view::GestureRecognizer::on_cancelled

inherited

on_changed

Callback pulp::view::GestureRecognizer::on_changed

inherited

on_ended

Callback pulp::view::GestureRecognizer::on_ended

inherited

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

• /home/runner/work/pulp/pulp/core/view/include/pulp/view/gesture.hpp