commands/paste/paste.cpp
changeset 0 7f656887cf89
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commands/paste/paste.cpp	Wed Jun 23 15:52:26 2010 +0100
@@ -0,0 +1,104 @@
+// paste.cpp
+// 
+// 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
+//
+
+#include <fshell/ioutils.h>
+#include <fshell/ltkutils.h>
+#include <e32keys.h>
+#include <txtetext.h>
+#include <baclipb.h>
+
+using namespace IoUtils;
+
+class CCmdPaste : public CCommandBase
+	{
+public:
+	static CCommandBase* NewLC();
+	~CCmdPaste();
+private:
+	CCmdPaste();
+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 iStdin;
+	};
+
+
+CCommandBase* CCmdPaste::NewLC()
+	{
+	CCmdPaste* self = new(ELeave) CCmdPaste();
+	CleanupStack::PushL(self);
+	self->BaseConstructL();
+	return self;
+	}
+
+CCmdPaste::~CCmdPaste()
+	{
+	delete iString;
+	}
+
+CCmdPaste::CCmdPaste()
+	{
+	}
+
+const TDesC& CCmdPaste::Name() const
+	{
+	_LIT(KName, "paste");	
+	return KName;
+	}
+
+void CCmdPaste::DoRunL()
+	{
+	if (iString && iStdin)
+		{
+		LeaveIfErr(KErrArgument, _L("Cannot read text from both command line and stdin."));
+		}
+
+	if (iString)
+		{
+		LtkUtils::CopyToClipboardL(*iString, &FsL());
+		}
+	else if (iStdin)
+		{
+		// 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);
+			}
+
+		LtkUtils::CopyToClipboardL(buffer->Descriptor(), &FsL());
+		CleanupStack::PopAndDestroy(buffer);
+		}
+
+	TInt err = LtkUtils::InjectRawKeyEvent('V', EModifierCtrl, 0); // Send a CTRL-V to the frontmost app.
+	LeaveIfErr(err, _L("Failed to inject ctrl-v event"));
+	}
+
+void CCmdPaste::ArgumentsL(RCommandArgumentList& aArguments)
+	{
+	aArguments.AppendStringL(iString, _L("text"));
+	}
+
+void CCmdPaste::OptionsL(RCommandOptionList& aOptions)
+	{
+	aOptions.AppendBoolL(iStdin, _L("stdin"));
+	}
+
+
+EXE_BOILER_PLATE(CCmdPaste)
+