zrythm::gui::qquick::TimelinePositionTracker Class Reference

Reactive QML component for warp-aware timeline positions. More...

#include <src/gui/qquick/timeline_position_tracker.h>

Inheritance diagram for zrythm::gui::qquick::TimelinePositionTracker:

Collaboration diagram for zrythm::gui::qquick::TimelinePositionTracker:

Signals
void	arrangerObjectChanged ()
void	timelineTicksChanged ()
void	timelineEndTicksChanged ()

Public Member Functions
	TimelinePositionTracker (QObject *parent=nullptr)
structure::arrangement::ArrangerObject *	arrangerObject () const
void	setArrangerObject (structure::arrangement::ArrangerObject *obj)
double	timelineTicks () const
double	timelineEndTicks () const

Properties
QML_ELEMENT zrythm::structure::arrangement::ArrangerObject *	arrangerObject
double	timelineTicks
double	timelineEndTicks

Detailed Description

Reactive QML component for warp-aware timeline positions.

Wrap an ArrangerObject and bind to timelineTicks or timelineEndTicks in QML. The properties auto-update when the object's position, length, parent clip, or parent clip's ContentTimeWarp changes.

For imperative one-shot queries, use ArrangerObjectHelper instead.

TimelinePositionTracker {
  id: tracker
  arrangerObject: myNote
}
Text { text: tracker.timelineTicks }

Definition at line 34 of file timeline_position_tracker.h.

Member Function Documentation

arrangerObject()

structure::arrangement::ArrangerObject * zrythm::gui::qquick::TimelinePositionTracker::arrangerObject ( ) const

inline

Definition at line 46 of file timeline_position_tracker.h.

Property Documentation

arrangerObject

QML_ELEMENT zrythm::structure::arrangement::ArrangerObject * zrythm::gui::qquick::TimelinePositionTracker::arrangerObject

readwrite

Definition at line 39 of file timeline_position_tracker.h.

timelineEndTicks

double zrythm::gui::qquick::TimelinePositionTracker::timelineEndTicks

read

Definition at line 41 of file timeline_position_tracker.h.

timelineTicks

double zrythm::gui::qquick::TimelinePositionTracker::timelineTicks

read

Definition at line 40 of file timeline_position_tracker.h.

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

• src/gui/qquick/timeline_position_tracker.h