1 // script_command.h

     2 // 

     3 // Copyright (c) 2010 Accenture. All rights reserved.

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

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

     6 // which accompanies this distribution, and is available

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

     8 // 

     9 // Initial Contributors:

    10 // Accenture - Initial contribution

    11 //

    12 #include <fshell/ioutils.h>

    13 #include <fshell/stringhash.h>

    14 

    15 // Helper class for parsing the arguments passed to a script (via "fshell script" or "source script")

    16 class CScriptCommand : public IoUtils::CCommandBase

    17 	{

    18 public:

    19 	static CScriptCommand* NewLC(const TDesC& aScriptPath, TIoHandleSet& aIoHandles);

    20 	~CScriptCommand();

    21 	void ParseCommandLineArgsL(const TDesC& aArgs, IoUtils::CEnvironment& aEnv, RPointerArray<HBufC>* aAdditionalPrefixArguments=NULL);

    22 	void DisplayScriptHelpL();

    23 

    24 	TBool ShouldDisplayHelp() const { return iDisplayHelp; }

    25 

    26 protected: // From CCommandBase

    27 	const TDesC& Name() const;

    28 	void DoRunL();

    29 

    30 private:

    31 	CScriptCommand();

    32 	void ConstructL(const TDesC& aScriptPath, TIoHandleSet& aIoHandles);

    33 	void SetupArgumentL(const IoUtils::TValue& aValue);

    34 	void SetupOptionL(const IoUtils::TValue& aValue);

    35 	void SetEnvironmentVariableFromValueL(IoUtils::CEnvironment& aEnv, const IoUtils::TValue& aValue);

    36 

    37 private:

    38 	HBufC* iScriptPath;

    39 	TPtrC iName;

    40 	IoUtils::CCommandInfoFile* iOwnedCif; // We can't access the base class iCif or iFlags directly...

    41 

    42 	RPointerArray<HBufC> iNonCifScriptArguments;

    43 	TBool iDisplayHelp;

    44 	TBuf<256> iTempStr;

    45 	};