// GuiConsAppUi.h

// 

// Copyright (c) 2009 - 2010 Accenture. All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the "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:

// Accenture - Initial contribution

//

#ifndef __GUICONSAPPUI_H__

#define __GUICONSAPPUI_H__

#include <aknappui.h>

#include <aknnavide.h>

#include <eikedwin.h>

#include <akntabobserver.h>

#include <fshell/guicons.h>

#include <fshell/settings.h>

#include <fshell/qr3dll.h>

class CGuiConsAppView;

class CAknTabGroup;

class CConsoleState;

class CCommandText;

class CGuiConsAppUi : public CAknAppUi

					, public MConsoleUi

					, public MAknTabObserver

					, public MCaptureInterface

	{

public:

	void ConstructL();

	CGuiConsAppUi();

	virtual ~CGuiConsAppUi();

	void SetNaviPaneTextL(const TDesC& aText);

	// from CCoeAppUi:

	virtual TKeyResponse HandleKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

	// from MConsoleUi

	virtual void HandleNewConsoleL(CConsoleControl* aConsole);

	virtual void HandleConsoleClosed(CConsoleControl* aConsole);

	virtual void ConsoleTitleChangedL(const CConsoleControl*, const TDesC&);

	virtual TInt GetConsoleBufferSize();

	virtual const TDesC& GetConsoleFont();

private:

	enum TState

		{

		ENoConsole,

		EConsoleActive,

		EEdwinActive,

		EConsoleClosed,

		};

private:

	void HandleCommandL(TInt aCommand);

	void HandleStatusPaneSizeChange();

	void SetMenuItemDimmed(TInt aCommandId, CEikMenuPane* aMenuPane);

	void DynInitMenuPaneL(TInt aMenuId, CEikMenuPane* aMenuPane);

	TBool CommandValidInCurrentState(TInt aCommandId);

	void SetStateL(TState aNewState);

	void SetSoftkeysL();

	void NewFshellProcessL(const TDesC& aArgs);

	CConsoleState* StateForConsole(const CConsoleControl* aControl);

	void SetStateToPreferredL();

	void DeleteCurrentConsoleL();

	void SwitchTabL(TInt aTabIdx);

	void SetCapturingLongPressesL(TBool aEnable);

	void InputTextL(const TDesC& aText);

	void LoadCommandsL();

	void DisplayMessageL(TRefByValue<const TDesC> aFmt, ...);

private: // From MAknTabObserver

	void TabChangedL(TInt aIndex);

private: // From MCaptureInterface

	void CapturedKeyPressedL(TInt aIdentifier);

private:

	TState iState;

	TBool iEdwinWasLastRunningState;

	CGuiConsAppView* iAppView;

	CAknNavigationDecorator* iNaviDecorator;

	CAknNavigationControlContainer* iNaviPane;

	CAknTabGroup* iTabGroup;

	RPointerArray<CConsoleState> iTabs;

	TBool iShouldDisplayOnscreenNav;

	CServer2* iConsoleServer;

	CConsoleControl* iConsole; // The currently displayed console. Not owned

	CConsoleState* iTempState; // Used in case we get a call to SetTitle before HandleNewConsole

	RPointerArray<CCommandText> iCommands;

	LtkUtils::CIniFile* iIniFile;

	};

class CBlankControl : public CCoeControl

	{

public:

	virtual void Draw(const TRect& aRect) const;

	};

class CConsoleState : public CBase

	{

public:

	CConsoleState(CConsoleControl* aControl);

	~CConsoleState();

	CConsoleControl* iControl;

	TBool iConsoleClosed;

	TBuf<32> iTitle;

	};

class CCommandText : public CBase

	{

public:

	CCommandText(TInt aOrder);

	~CCommandText();

	static TInt Order(const CCommandText& aLeft, const CCommandText& aRight);

public:

	TInt iOrder;

	TBuf<16> iName;

	HBufC* iValue;

	};

#endif // __GUICONSAPPUI_H__