// qjackctlPatchbayForm.h
//
/****************************************************************************
   Copyright (C) 2003-2007, rncbc aka Rui Nuno Capela. All rights reserved.

   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 2
   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, write to the Free Software Foundation, Inc.,
   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

*****************************************************************************/

#ifndef __qjackctlPatchbayForm_h
#define __qjackctlPatchbayForm_h

#include "ui_qjackctlPatchbayForm.h"

// Forward declarations.
class qjackctlPatchbay;
class qjackctlSetup;


//----------------------------------------------------------------------------
// qjackctlPatchbayForm -- UI wrapper form.

class qjackctlPatchbayForm : public QWidget
{
	Q_OBJECT

public:

	// Constructor.
	qjackctlPatchbayForm(QWidget *pParent = 0, Qt::WindowFlags wflags = 0);
	// Destructor.
	~qjackctlPatchbayForm();

	void setup(qjackctlSetup *pSetup);

	qjackctlPatchbayView *patchbayView() const;

	bool queryClose();

	const QString& patchbayPath() const;

	void newPatchbayFile(bool bSnapshot);
	bool loadPatchbayFile(const QString& sFileName);
	bool savePatchbayFile(const QString& sFileName);

	void setRecentPatchbays(const QStringList& patchbays);
	void updateRecentPatchbays();

	void setJackClient(jack_client_t * pJackClient);
	void setAlsaSeq(snd_seq_t *pAlsaSeq);

public slots:

	void newPatchbay();
	void loadPatchbay();
	void savePatchbay();
	void selectPatchbay(int iPatchbay);
	void toggleActivePatchbay();

	void addOSocket();
	void removeOSocket();
	void editOSocket();
	void copyOSocket();
	void moveUpOSocket();
	void moveDownOSocket();

	void addISocket();
	void removeISocket();
	void editISocket();
	void copyISocket();
	void moveUpISocket();
	void moveDownISocket();

	void connectSelected();
	void disconnectSelected();
	void disconnectAll();

	void contentsChanged();

	void refreshForm();
	void stabilizeForm();

protected:

	void showEvent(QShowEvent *);
	void hideEvent(QHideEvent *);

private:

	// The Qt-designer UI struct...
	Ui::qjackctlPatchbayForm m_ui;

	// Instance variables.
	qjackctlSetup    *m_pSetup;

	int               m_iUntitled;
	qjackctlPatchbay *m_pPatchbay;
	QString           m_sPatchbayPath;
	QString           m_sPatchbayName;
	QStringList       m_recentPatchbays;
	bool              m_bActivePatchbay;

	int               m_iUpdate;
};


#endif	// __qjackctlPatchbayForm_h


// end of qjackctlPatchbayForm.h