/***

  Olive - Non-Linear Video Editor
  Copyright (C) 2022 Olive Team
  Modifications Copyright (C) 2025 mikesolar

  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.

***/

#ifndef TIMEBASEDPANEL_H
#define TIMEBASEDPANEL_H

#include "panel/panel.h"
#include "widget/timebased/timebasedwidget.h"

namespace olive
{

class TimeBasedPanel : public PanelWidget {
	Q_OBJECT
public:
	TimeBasedPanel(const QString &object_name);

	virtual ~TimeBasedPanel() override;

	void ConnectViewerNode(ViewerOutput *node);

	void DisconnectViewerNode()
	{
		ConnectViewerNode(nullptr);
	}

	// Get the timebase of this panels widget
	const rational &timebase();

	ViewerOutput *GetConnectedViewer() const
	{
		return widget_->GetConnectedNode();
	}

	TimeRuler *ruler() const
	{
		return widget_->ruler();
	}

	virtual void ZoomIn() override;

	virtual void ZoomOut() override;

	virtual void GoToStart() override;

	virtual void PrevFrame() override;

	virtual void NextFrame() override;

	virtual void GoToEnd() override;

	virtual void GoToPrevCut() override;

	virtual void GoToNextCut() override;

	virtual void PlayPause() override;

	virtual void PlayInToOut() override;

	virtual void ShuttleLeft() override;

	virtual void ShuttleStop() override;

	virtual void ShuttleRight() override;

	virtual void SetIn() override;

	virtual void SetOut() override;

	virtual void ResetIn() override;

	virtual void ResetOut() override;

	virtual void ClearInOut() override;

	virtual void SetMarker() override;

	virtual void ToggleShowAll() override;

	virtual void GoToIn() override;

	virtual void GoToOut() override;

	virtual void DeleteSelected() override;

	virtual void CutSelected() override;

	virtual void CopySelected() override;

	virtual void Paste() override;

	TimeBasedWidget *GetTimeBasedWidget() const
	{
		return widget_;
	}

public slots:
	void SetTimebase(const rational &timebase);

signals:
	void PlayPauseRequested();

	void PlayInToOutRequested();

	void ShuttleLeftRequested();

	void ShuttleStopRequested();

	void ShuttleRightRequested();

protected:
	void SetTimeBasedWidget(TimeBasedWidget *widget);

	virtual void Retranslate() override;

	void SetShowAndRaiseOnConnect()
	{
		show_and_raise_on_connect_ = true;
	}

private:
	TimeBasedWidget *widget_;

	bool show_and_raise_on_connect_;

private slots:
	void ConnectedNodeChanged(ViewerOutput *old, ViewerOutput *now);
};

}

#endif // TIMEBASEDPANEL_H