FCL/sf/app/imgeditor: imageeditor/plugins/ClipartPlugin/src/ClipartScaler.cpp@edfc90759b9f (annotated)

1 edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	1	/*
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	2	* Copyright (c) 2010 Ixonos Plc.
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	3	* All rights reserved.
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	4	* This component and the accompanying materials are made available
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	5	* under the terms of the "Eclipse Public License v1.0"
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	6	* which accompanies this distribution, and is available
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	8	*
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	9	* Initial Contributors:
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	10	* Nokia Corporation - Initial contribution
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	11	*
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	12	* Contributors:
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	13	* Ixonos Plc
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	14	*
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	15	* Description:
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	16	*
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	17	*/
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	18
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	19
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	20
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	21	// INCLUDES
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	22	#include <BitmapTransforms.h>
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	23
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	24	#include "ClipartScaler.h"
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	25	#include "ImageEditorError.h"
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	26
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	27
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	28	//=============================================================================
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	29	CClipartScaler::CClipartScaler (MClipartScalerNotifier* aNotifier)
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	30	: CActive(0), iNotifier(aNotifier)
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	31	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	32	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	33
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	34	//=============================================================================
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	35	CClipartScaler::~CClipartScaler ()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	36	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	37	Cancel();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	38	delete iBitmapScaler;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	39	iBitmapScaler = 0;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	40	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	41
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	42	//=============================================================================
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	43	void CClipartScaler::ConstructL ()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	44	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	45	CActiveScheduler::Add(this);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	46	iBitmapScaler = CBitmapScaler::NewL();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	47	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	48
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	49	//=============================================================================
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	50	void CClipartScaler::ScaleBitmapL(CFbsBitmap* aBitmap, TSize aNewSize)
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	51	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	52	iBitmapScaler->Scale(&iStatus, *aBitmap, aNewSize);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	53	SetActive();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	54	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	55
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	56	//=============================================================================
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	57	void CClipartScaler::DoCancel()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	58	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	59	if(IsActive())
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	60	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	61	iBitmapScaler->Cancel();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	62	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	63	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	64
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	65	//=============================================================================
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	66	void CClipartScaler::RunL()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	67	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	68	if (iStatus == KErrNone)
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	69	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	70	iNotifier->ClipartScalerOperationReadyL(KErrNone);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	71	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	72	else
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	73	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	74	iNotifier->ClipartScalerOperationReadyL(KSIEEInternal);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	75	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	76	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	77
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	78	// End of File

author	Mikael Laine <mikael.laine@ixonos.com>
	Fri, 29 Jan 2010 13:53:17 +0200
changeset 1	edfc90759b9f
permissions	-rw-r--r--