/*
 * Olive Community Edition - Non-Linear Video Editor
 * Copyright (C) 2025 Olive CE Team
 *
 * 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 SEQUENCEDIALOGPRESETTAB_H
#define SEQUENCEDIALOGPRESETTAB_H

#include <QLabel>
#include <QTreeWidget>
#include <QWidget>

#include "presetmanager.h"
#include "sequencepreset.h"

namespace olive
{

class SequenceDialogPresetTab : public QWidget,
								public PresetManager<SequencePreset> {
	Q_OBJECT
public:
	SequenceDialogPresetTab(QWidget *parent = nullptr);

public slots:
	void SaveParametersAsPreset(SequencePreset preset);

signals:
	void PresetChanged(const SequencePreset &preset);

	void PresetAccepted();

private:
	QTreeWidgetItem *CreateFolder(const QString &name);

	QTreeWidgetItem *CreateHDPresetFolder(const QString &name, int width,
										  int height, int divider);

	QTreeWidgetItem *CreateSDPresetFolder(
		const QString &name, int width, int height, const rational &frame_rate,
		const rational &standard_par, const rational &wide_par, int divider);

	QTreeWidgetItem *GetSelectedItem();
	QTreeWidgetItem *GetSelectedCustomPreset();

	void AddStandardItem(QTreeWidgetItem *folder, PresetPtr preset,
						 const QString &description = QString());

	void AddCustomItem(QTreeWidgetItem *folder, PresetPtr preset, int index,
					   const QString &description = QString());

	void AddItemInternal(QTreeWidgetItem *folder, PresetPtr preset,
						 bool is_custom, int index,
						 const QString &description = QString());

	QTreeWidget *preset_tree_;

	QTreeWidgetItem *my_presets_folder_;

	QVector<PresetPtr> default_preset_data_;

private slots:
	void SelectedItemChanged(QTreeWidgetItem *current,
							 QTreeWidgetItem *previous);

	void ItemDoubleClicked(QTreeWidgetItem *item, int column);

	void ShowContextMenu();

	void DeleteSelectedPreset();
};

}

#endif // SEQUENCEDIALOGPRESETTAB_H