--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/f32test/shostmassstorage/msman/app/cdisplay.h	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,155 @@
+// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef CDISPLAY_H
+#define CDISPLAY_H
+
+
+static const TInt KDisplayWidth = 100;
+static const TInt KLineLength = KDisplayWidth;
+
+typedef TBuf<KLineLength> TLine;
+
+
+class CScrollWindow: public CBase
+{
+public:
+    static CScrollWindow* NewL(CConsoleBase& aConsole);
+    ~CScrollWindow();
+
+private:
+    CScrollWindow(CConsoleBase& aConsole);
+    void ConstructL();
+
+public:
+    void Reset();
+    void Update();
+    void AppendL(const TDesC& aLine);
+    TLine* NewLineL();
+
+    void PageInc();
+    void PageDec();
+    void PageZero() {iPage = 0;}
+
+private:
+    CConsoleBase& iConsole;
+    TLine iTmpLine;
+
+    RArray<TLine> iLineArray;
+    TInt iPage;
+    static const TInt KPageLength = 8;
+};
+
+
+
+class CDisplay: public MDriveDisplay, public CBase
+    {
+public:
+	static CDisplay* NewLC(RFs& aFs, CConsoleBase& aConsole);
+	~CDisplay();
+
+private:
+	CDisplay(RFs& aFs, CConsoleBase& aConsole);
+	void ConstructL();
+
+public:
+    void Menu();
+
+    void DriveListL() const;
+    void DevicesNumber(TInt aDevicesNumber) const;
+    void DriveMapL(const TDriveMap& aDriveMap) const ;
+    void DeviceMapL(TInt aRow, TInt deviceIndex, const TDeviceMap& aDeviceMap) const;
+    void DeviceMapClear(TInt deviceIndex) const;
+
+    void UpTime(TUint aUpTime) const;
+    void MemoryFree(TInt aBytes) const;
+
+    void GetDriveInfoL(TChar aChar);
+    void DriveInfo();
+
+    void Read(TRequestStatus &aStatus) {iConsole.Read(aStatus);}
+    void ReadCancel() {iConsole.ReadCancel();}
+    TKeyCode KeyCode() const {return iConsole.KeyCode();}
+
+    void PageInc() {iScrollWindow->PageInc();}
+    void PageDec() {iScrollWindow->PageDec();}
+    void PageZero() {iScrollWindow->PageZero();}
+
+private:
+    void FormatDriveInfoL(const TDriveInfo& aDriveInfo);
+    void FormatVolumeInfoL(const TVolumeInfo& aVolumeInfo);
+
+    void CursorHome() const;
+
+private:
+    RFs& iFs;
+    CConsoleBase& iConsole;
+
+    TPoint iCursorPos;
+
+    CScrollWindow* iScrollWindow;
+    };
+
+
+inline void CDisplay::CursorHome() const
+    {
+    iConsole.SetPos(iCursorPos.iX, iCursorPos.iY);
+    }
+
+
+
+class CMessageKeyProcessor : public CActive
+	{
+public:
+	static CMessageKeyProcessor* NewLC(CDisplay& aDisplay, RUsbOtgSession& aUsbOtgSession);
+	~CMessageKeyProcessor();
+
+private:
+	CMessageKeyProcessor(CDisplay& aDisplay, RUsbOtgSession& aUsbOtgSession);
+	void ConstructL();
+
+public:
+	// Issue request
+	void RequestCharacter();
+	// Cancel request.
+	// Defined as pure virtual by CActive;
+	// implementation provided by this class.
+	void DoCancel();
+	// Service completed request.
+	// Defined as pure virtual by CActive;
+	// implementation provided by this class,
+	void RunL();
+	// Called from RunL() to handle the completed request
+	void ProcessKeyPressL(TKeyCode aKeyCode);
+
+private:
+    TBool HandleKeyL(TKeyCode aKeyCode);
+
+private:
+	CDisplay& iDisplay;
+    RUsbOtgSession& iUsbOtgSession;
+	};
+
+
+
+
+#endif