1 // Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // e32\include\e32twin.h

    15 // 

    16 // WARNING: This file contains some APIs which are internal and are subject

    17 //          to change without notice. Such APIs should therefore not be used

    18 //          outside the Kernel and Hardware Services package.

    19 //

    20 

    21 #ifndef __E32TWIN_H__

    22 #define __E32TWIN_H__

    23 #include <e32cons.h>

    24 //

    25 

    26 /** @internalComponent */

    27 _LIT(KE32WindowServer,"!E32WindowServer");

    28 

    29 /** @internalTechnology */

    30 enum TEventType

    31     {

    32     EKeyPress,

    33     EMouseClick

    34     };

    35 

    36 /**

    37 @publishedPartner

    38 @released

    39 */

    40 enum TVideoMode

    41 	{

    42 	EMono=1,

    43 	EGray4=2,

    44 	EGray16=4,

    45 	EColor256=8,

    46 	EColor4K=12,

    47 	EColor64K=16,

    48 	EColor16M=24

    49 

    50 	};

    51 

    52 /** @internalTechnology */

    53 struct SConsoleKey

    54 	{

    55  	TKeyCode iCode;

    56 	TUint iModifiers;

    57     TPoint iMousePos;

    58     TInt iType;

    59 	};

    60 

    61 /** @internalTechnology */

    62 class TConsoleKey : public TPckgBuf<SConsoleKey>

    63 	{

    64 public:

    65 	IMPORT_C TKeyCode Code() const;

    66 	IMPORT_C TInt Modifiers() const;

    67     IMPORT_C TInt Type() const;

    68     IMPORT_C TPoint MousePos() const;

    69 	};

    70 

    71 /** @internalTechnology */

    72 class RConsole : public RSessionBase

    73 	{

    74 public:

    75 	IMPORT_C TVersion Version();

    76 	TInt Connect();

    77 	IMPORT_C TInt Create();

    78 	IMPORT_C TInt Init(const TDesC &aName,const TSize &aSize);

    79 	IMPORT_C TInt Write(const TDesC &aDes);

    80 	IMPORT_C TInt ClearScreen();

    81 	IMPORT_C TInt ClearToEndOfLine();

    82 	IMPORT_C TInt Destroy();

    83 	IMPORT_C TInt SetTitle(const TDesC &aName);

    84 	IMPORT_C TInt SetSize(const TSize &aSize);

    85 	IMPORT_C TInt SetWindowPosAbs(const TPoint &aPosition);

    86 	IMPORT_C TInt SetCursorHeight(TInt aPercentage);

    87 	IMPORT_C TInt SetCursorPosAbs(const TPoint &aPosition);

    88 	IMPORT_C TInt SetCursorPosRel(const TPoint &aVector);

    89 	IMPORT_C TInt Size(TSize &aSize) const;

    90 	IMPORT_C TInt ScreenSize(TSize &aSize) const;

    91 	IMPORT_C TInt CursorPos(TPoint &aPosition) const;

    92 	IMPORT_C TInt Control(const TDesC &aDes);

    93 	IMPORT_C TInt Read(TConsoleKey &aKeystroke);

    94 	IMPORT_C void Read(TConsoleKey &aKeystroke,TRequestStatus &aStatus);

    95 	IMPORT_C TInt ReadCancel();

    96 	IMPORT_C TInt SetMode(TVideoMode aMode);

    97 	IMPORT_C void SetPaletteEntry(TUint anIndex,TUint8 aRed,TUint8 aGreen,TUint8 aBlue);

    98 	IMPORT_C void GetPaletteEntry(TUint anIndex,TUint8 &aRed,TUint8 &aGreen,TUint8 &aBlue);

    99 	IMPORT_C void SetTextColors(TUint anFgColor,TUint aBgColor);

   100 	IMPORT_C void SetUIColors(TUint aWindowBgColor,TUint aBorderColor,TUint aScreenColor);

   101 	IMPORT_C void SetTextAttribute(TTextAttribute anAttribute);

   102 	};

   103 

   104 /** @internalComponent */

   105 NONSHARABLE_CLASS(CConsoleTextWin) : public CConsoleBase

   106 	{

   107 public:

   108 	static CConsoleTextWin *NewL(const TDesC &aTitle,TSize aSize);

   109 	CConsoleTextWin();

   110 	virtual ~CConsoleTextWin();

   111 	virtual TInt Create(const TDesC &aTitle,TSize aSize);

   112 	virtual void Read(TRequestStatus &aStatus);

   113 	virtual void ReadCancel();

   114 	virtual void Write(const TDesC &aDes);

   115 	virtual TPoint CursorPos() const;

   116 	virtual void SetCursorPosAbs(const TPoint &aPoint);

   117 	virtual void SetCursorPosRel(const TPoint &aPoint);

   118 	virtual void SetCursorHeight(TInt aPercentage);

   119 	virtual void SetTitle(const TDesC &aTitle);

   120 	virtual void ClearScreen();

   121 	virtual void ClearToEndOfLine();

   122 	virtual TSize ScreenSize() const;

   123 	virtual TKeyCode KeyCode() const;

   124 	virtual TUint KeyModifiers() const;

   125 	virtual void SetTextAttribute(TTextAttribute anAttribute);

   126 	RConsole &Console();

   127 private:

   128 	TConsoleKey iKey;

   129 	RConsole iConsole;

   130 	};

   131 #endif

   132