Timeline::TimelinePositioner Class Reference

#include <TimelinePositioner.h>

Public Member Functions
	TimelinePositioner ()
	~TimelinePositioner ()
void	setTimelineBounds (juce::Rectangle< int > newBounds)
float	getPositionForTimecode (Time::Timecode time)
Time::Timecode	getTimecodeForPosition (float position)

Static Public Member Functions
static void	open ()
static void	close ()
static std::shared_ptr< TimelinePositioner >	getInstance ()

Private Attributes
juce::Rectangle< int >	timelineBounds

Static Private Attributes
static std::shared_ptr< TimelinePositioner >	instance

Detailed Description

Single-instance class that determines the pixel position of an item based on Timecode. Used by TimelineComponent and children.

Constructor & Destructor Documentation

TimelinePositioner()

Timeline::TimelinePositioner::TimelinePositioner

(

)

~TimelinePositioner()

Timeline::TimelinePositioner::~TimelinePositioner

(

)

Member Function Documentation

close()

void Timeline::TimelinePositioner::close ( )

inlinestatic

Called at shutdown. TimelinePositioner requires open() to be called in order to be used after calling close()

getInstance()

std::shared_ptr< TimelinePositioner > Timeline::TimelinePositioner::getInstance ( )

inlinestatic

Return current instance of TimelinePositioner. This will not return a valid pointer if open() has not been called.

getPositionForTimecode()

float Timeline::TimelinePositioner::getPositionForTimecode

(

Time::Timecode

time

)

Determines the position based on an input Timecode

getTimecodeForPosition()

Time::Timecode Timeline::TimelinePositioner::getTimecodeForPosition

(

float

position

)

Determines the Timecode based on an input position.

open()

void Timeline::TimelinePositioner::open ( )

inlinestatic

Creates new TimelinePositioner instance. Must be called only once at startup. Must be called in order to use TimelinePositioner.

setTimelineBounds()

void Timeline::TimelinePositioner::setTimelineBounds

(

juce::Rectangle< int >

newBounds

)

Notify TimelinePositioner about the TimelineComponent's bounds as a reference for the calculations.

Member Data Documentation

instance

std::shared_ptr<TimelinePositioner> Timeline::TimelinePositioner::instance

inlinestaticprivate

Static instance of TimelinePositioner, accessed via getInstance()

timelineBounds

juce::Rectangle<int> Timeline::TimelinePositioner::timelineBounds

private

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

• /Users/cliftonmarien/Documents/Photosine/Photosine/Source/Timeline/TimelinePositioner.h
• /Users/cliftonmarien/Documents/Photosine/Photosine/Source/Timeline/TimelinePositioner.cpp