#ifndef PALETTESCANPOPUP_H

#define PALETTESCANPOPUP_H

#include "toonzqt/dvdialog.h"

#include "toonzqt/filefield.h"

#include "toonz/studiopalette.h"

#undef DVAPI

#undef DVVAR

#ifdef TOONZQT_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

//=============================================================================

// PalettesScanPopup

//-----------------------------------------------------------------------------

class DVAPI PalettesScanPopup : public DVGui::Dialog

{

	Q_OBJECT

	DVGui::FileField *m_field;

	QLabel *m_label;

	TFilePath m_folderPath;

	int m_timerId;

	struct Directory {

		TFilePath m_path;

		TFilePathSet m_files;

		TFilePathSet::iterator m_it;

	};

	std::vector<Directory *> m_stack;

public:

	PalettesScanPopup();

	void setCurrentFolder(TFilePath path);

	TFilePath getCurrentFolder();

protected slots:

	void onOkBtnClicked();

protected:

	void setLabel(const TFilePath &fp);

	void timerEvent(QTimerEvent *event);

	void push(const TFilePath &fp);

	void push(const TFilePathSet &fs);

	void pop();

	bool step();

	void clearStack();

	void onPlt(const TFilePath &fp);

};

#endif //PALETTESCANPOPUP_H