--- qsampler/trunk/src/qsamplerChannel.h	2005/04/01 00:34:58	490
+++ qsampler/trunk/src/qsamplerChannel.h	2007/10/01 18:26:06	1366
@@ -1,7 +1,7 @@
 // qsamplerChannel.h
 //
 /****************************************************************************
-   Copyright (C) 2003-2005, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2004-2007, 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
@@ -13,23 +13,27 @@
    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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+   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 __qsamplerChannel_h
 #define __qsamplerChannel_h
 
-#include <qobject.h>
+#include <qtable.h>
 
 #include <lscp/client.h>
 #include <lscp/device.h>
 
 #include "qsamplerOptions.h"
 
-class qsamplerMainForm;
+class qsamplerDevice;
+
+
+// Typedef'd QMap.
+typedef QMap<int, int> qsamplerChannelRoutingMap;
 
 
 //-------------------------------------------------------------------------
@@ -41,19 +45,10 @@
 public:
 
 	// Constructor.
-	qsamplerChannel(qsamplerMainForm *pMainForm, int iChannelID = -1);
+	qsamplerChannel(int iChannelID = -1);
 	// Default destructor.
 	~qsamplerChannel();
 
-	// Main application form accessor.
-	qsamplerMainForm *mainForm() const;
-
-	// Main application options accessor.
-	qsamplerOptions *options() const;
-
-	// LSCP client descriptor accessor.
-	lscp_client_t * client() const;
-
 	// Add/remove sampler channel methods.
 	bool     addChannel();
 	bool     removeChannel();
@@ -96,6 +91,10 @@
 	int      midiChannel() const;
 	bool     setMidiChannel(int iMidiChannel);
 
+	// MIDI instrument map.
+	int      midiMap() const;
+	bool     setMidiMap(int iMidiMap);
+
 	// Audio output driver (DEPRECATED).
 	const QString& audioDriver() const;
 	bool     setAudioDriver(const QString& sAudioDriver);
@@ -108,6 +107,20 @@
 	float    volume() const;
 	bool     setVolume(float fVolume);
 
+	// Sampler channel mute state.
+	bool     channelMute() const;
+	bool     setChannelMute(bool bMute);
+
+	// Sampler channel solo state.
+	bool     channelSolo() const;
+	bool     setChannelSolo(bool bSolo);
+
+	// Audio routing accessors.
+	int      audioChannel(int iAudioOut) const;
+	bool     setAudioChannel(int iAudioOut, int iAudioIn);
+	// The audio routing map itself.
+	const qsamplerChannelRoutingMap& audioRouting() const;
+
 	// Istrument name remapper.
 	void     updateInstrumentName();
 
@@ -120,6 +133,9 @@
 	// Reset channel method.
 	bool     channelReset();
 
+	// Spawn instrument editor method.
+	bool     editChannel();
+
 	// Message logging methods (brainlessly mapped to main form's).
 	void     appendMessages       (const QString & s) const;
 	void     appendMessagesColor  (const QString & s, const QString & c) const;
@@ -133,6 +149,7 @@
 	// Common (invalid) name-helpers.
 	static QString noEngineName();
 	static QString noInstrumentName();
+	static QString loadingInstrument();
 
 	// Check whether a given file is an instrument file.
 	static bool isInstrumentFile (const QString& sInstrumentFile);
@@ -145,9 +162,6 @@
 
 private:
 
-	// Main application form reference.
-	qsamplerMainForm *m_pMainForm;
-
 	// Unique channel identifier.
 	int     m_iChannelID;
 
@@ -161,11 +175,72 @@
 	int     m_iMidiDevice;
 	int     m_iMidiPort;
 	int     m_iMidiChannel;
+	int     m_iMidiMap;
 	QString m_sAudioDriver;
 	int     m_iAudioDevice;
 	float   m_fVolume;
+	bool    m_bMute;
+	bool    m_bSolo;
+
+	// The audio routing mapping.
+	qsamplerChannelRoutingMap m_audioRouting;
 };
 
+
+//-------------------------------------------------------------------------
+// qsamplerChannelRoutingTable - Channel routing table widget.
+//
+
+class qsamplerChannelRoutingTable : public QTable
+{
+	Q_OBJECT
+
+public:
+
+	// Constructor.
+	qsamplerChannelRoutingTable(QWidget *pParent = 0, const char *pszName = 0);
+	// Default destructor.
+	~qsamplerChannelRoutingTable();
+
+	// Common parameter table renderer.
+	void refresh(qsamplerDevice *pDevice,
+		const qsamplerChannelRoutingMap& routing);
+
+	// Commit any pending editing.
+	void flush();
+};
+
+
+//-------------------------------------------------------------------------
+// qsamplerChannelRoutingComboBox - Custom combo box for routing table.
+//
+
+class qsamplerChannelRoutingComboBox : public QTableItem
+{
+public:
+
+	// Constructor.
+	qsamplerChannelRoutingComboBox(QTable *pTable,
+		const QStringList& list, const QPixmap& pixmap);
+
+	// Public accessors.
+	void setCurrentItem(int iCurrentItem);
+	int currentItem() const;
+
+protected:
+
+	// Virtual implemetations.
+	QWidget *createEditor() const;
+	void setContentFromEditor(QWidget *pWidget);
+
+private:
+
+	// Initial value holders
+	QStringList m_list;
+	int m_iCurrentItem;
+};
+
+
 #endif  // __qsamplerChannel_h