commands/clipboard/clipboard.cpp
changeset 0 7f656887cf89
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commands/clipboard/clipboard.cpp	Wed Jun 23 15:52:26 2010 +0100
@@ -0,0 +1,119 @@
+// clipboard.cpp
+// 
+// Copyright (c) 2008 - 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
+//
+
+#include <fshell/ioutils.h>
+#include <fshell/ltkutils.h>
+
+using namespace IoUtils;
+
+class CCmdClipboard : public CCommandBase
+	{
+public:
+	static CCommandBase* NewLC();
+	~CCmdClipboard();
+private:
+	CCmdClipboard();
+	void CopyToClipboardL(const TDesC& aBuf);
+	HBufC* GetFromClipboardL();
+
+private: // From CCommandBase.
+	virtual const TDesC& Name() const;
+	virtual void DoRunL();
+	virtual void ArgumentsL(RCommandArgumentList& aArguments);
+	virtual void OptionsL(RCommandOptionList& aOptions);
+private:
+	HBufC* iString;
+	TBool iPipe;
+	};
+
+
+CCommandBase* CCmdClipboard::NewLC()
+	{
+	CCmdClipboard* self = new(ELeave) CCmdClipboard();
+	CleanupStack::PushL(self);
+	self->BaseConstructL();
+	return self;
+	}
+
+CCmdClipboard::~CCmdClipboard()
+	{
+	delete iString;
+	}
+
+CCmdClipboard::CCmdClipboard()
+	{
+	}
+
+const TDesC& CCmdClipboard::Name() const
+	{
+	_LIT(KName, "clipboard");	
+	return KName;
+	}
+
+void CCmdClipboard::ArgumentsL(RCommandArgumentList& aArguments)
+	{
+	_LIT(KArg, "text");
+	aArguments.AppendStringL(iString, KArg);
+	}
+
+void CCmdClipboard::OptionsL(RCommandOptionList& aOptions)
+	{
+	_LIT(KOptStdin, "stdin");
+	aOptions.AppendBoolL(iPipe, KOptStdin);
+	}
+
+void CCmdClipboard::DoRunL()
+	{
+	if (iString)
+		{
+		CopyToClipboardL(*iString);
+		}
+	else if (iPipe)
+		{
+		// Copy to clipboard from stdin
+		CTextBuffer* buffer = CTextBuffer::NewLC(0x100);
+		Stdin().SetReadMode(RIoReadHandle::EOneOrMore);
+		TBuf<0x100> buf;
+		while (Stdin().Read(buf) == KErrNone)
+			{
+			buffer->AppendL(buf);
+			}
+
+		CopyToClipboardL(buffer->Descriptor());
+		CleanupStack::PopAndDestroy(buffer);
+		}
+	else
+		{
+		HBufC* res = NULL;
+		TRAPD(err, res = GetFromClipboardL());
+		LeaveIfErr(err, _L("Couldn't read clipboard (clipboard is empty?)"));
+
+		TBool cons = Stdout().AttachedToConsole();
+		if (cons) Printf(_L("Clipboard contents, length=%d:\r\n"), res->Length());
+		Write(*res);
+		if (cons) Write(_L("\r\n"));
+		delete res;
+		}
+	}
+
+void CCmdClipboard::CopyToClipboardL(const TDesC& aBuf)
+	{
+	LtkUtils::CopyToClipboardL(aBuf, &FsL());
+	}
+
+HBufC* CCmdClipboard::GetFromClipboardL()
+	{
+	return LtkUtils::GetFromClipboardL(&FsL());
+	}
+
+EXE_BOILER_PLATE(CCmdClipboard)
+