#ifndef FORMATSETTINGSPOPUPS_H
#define FORMATSETTINGSPOPUPS_H

// TnzQt includes
#include "toonzqt/dvdialog.h"

// TnzCore includes
#include "tfilepath.h"

// Qt includes
#include <QMap>

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

//    Forward  declarations

class TPropertyGroup;
class QLabel;

namespace DVGui
{
class PropertyWidget;
class PropertyComboBox;
}

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

//**********************************************************************************
//    FormatSettingsPopup  definition
//**********************************************************************************

class FormatSettingsPopup : public DVGui::Dialog
{
	Q_OBJECT

public:
	FormatSettingsPopup(QWidget *parent, const std::string &format, TPropertyGroup *props);

	void setLevelPath(const TFilePath &path) { m_levelPath = path; }
	void setFormatProperties(TPropertyGroup *props);

private:
	std::string m_format;
	TPropertyGroup *m_props;
	TFilePath m_levelPath;

	QMap<std::string, PropertyWidget *> m_widgets; //!< Property name -> PropertyWidget

	QGridLayout *m_mainLayout;

#ifdef _WIN32

	// AVI codec - related members
	QLabel *m_codecRestriction;
	PropertyComboBox *m_codecComboBox;
	QPushButton *m_configureCodec;

#endif

private:
	void buildPropertyComboBox(int index, TPropertyGroup *props);
	void buildValueField(int index, TPropertyGroup *props);
	void buildPropertyCheckBox(int index, TPropertyGroup *props);
	void buildPropertyLineEdit(int index, TPropertyGroup *props);
	void showEvent(QShowEvent *se);

#ifdef _WIN32

private slots:

	void onComboBoxIndexChanged(const QString);
	void onAviCodecConfigure();

#endif
};

//**********************************************************************************
//    Related  global functions
//**********************************************************************************

/*!
  \details    The openFormatSettingsPopup() opens a Toonz dialog with the specified
              properties for a given format, <I>or alternatively opens a suitable
              native dialog</I>. The returned dialog relates \a specifically to the
              former case, while it will be \p 0 in case the opened dialog is native.

              The returned dialog, if any, will have the following properties
              by default:
              <UL>
                <LI><B>Automatically delete itself when closed</B>, through the
                    \p Qt::WA_DeleteOnClose attribute.</LI>
                <LI>Modal interaction.</LI>
              </UL>

  \return     The format settings popup instance opened on request, \a if the
              opened dialog is not native.

  \remark     This function \a may return \p 0 depending on the requested format.
*/

FormatSettingsPopup *openFormatSettingsPopup(
	QWidget *parent,						 //!< Parent for the new format popup.
	const std::string &format,				 //!< File extension of the displayed format.
	TPropertyGroup *props,					 //!< Properties to be shown for the format.
	const TFilePath &levelPath = TFilePath() //!< May be used to choose available codecs
											 //!  depending on a level's resolution.
	);										 //!< Opens a suitable popup with settings
											 //!  for an input level format.

#endif // FORMATSETTINGSPOPUPS_H