cadabra::SmoothScroller Class Reference

#include <NotebookCanvas.hh>

Public Member Functions
	SmoothScroller (Glib::RefPtr< Gtk::Adjustment > adj)
void	scroll_to (double target)
void	stop ()
void	set_duration (double ms)

Private Member Functions
bool	on_timeout ()

Private Attributes
Glib::RefPtr< Gtk::Adjustment >	adjustment_
double	target_value_
double	start_value_
double	duration_ms_
double	elapsed_ms_
sigc::connection	timeout_connection_

Static Private Attributes
static constexpr double	FRAME_RATE_MS = 16.67

Constructor & Destructor Documentation

SmoothScroller()

cadabra::SmoothScroller::SmoothScroller ( Glib::RefPtr< Gtk::Adjustment >  adj )

inline

Member Function Documentation

on_timeout()

bool cadabra::SmoothScroller::on_timeout ( )

inlineprivate

scroll_to()

void cadabra::SmoothScroller::scroll_to ( double  target )

inline

set_duration()

void cadabra::SmoothScroller::set_duration ( double  ms )

inline

stop()

void cadabra::SmoothScroller::stop ( )

inline

Member Data Documentation

adjustment_

Glib::RefPtr<Gtk::Adjustment> cadabra::SmoothScroller::adjustment_

private

duration_ms_

double cadabra::SmoothScroller::duration_ms_

private

elapsed_ms_

double cadabra::SmoothScroller::elapsed_ms_

private

FRAME_RATE_MS

constexpr double cadabra::SmoothScroller::FRAME_RATE_MS = 16.67

staticconstexprprivate

start_value_

double cadabra::SmoothScroller::start_value_

private

target_value_

double cadabra::SmoothScroller::target_value_

private

timeout_connection_

sigc::connection cadabra::SmoothScroller::timeout_connection_

private

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

• frontend/gtkmm/NotebookCanvas.hh