MCL/sf/app/imgeditor: imageeditorengine/filters/FilterCrop/Src/CFilterCrop.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	#include "CFilterCrop.h"
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	21
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	22	EXPORT_C TInt CFilterCrop::Create()
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	CFilterCrop* ptr = NULL;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	25	TRAPD( error, ptr = NewL(); );
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	26	if( error != KErrNone )
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	ptr = NULL;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	29	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	30	return (TInt)((MImageFilter*)ptr);
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	CFilterCrop* CFilterCrop::NewL()
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	CFilterCrop* self = new( ELeave )CFilterCrop();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	38	CleanupStack::PushL( self );
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	39	self->ConstructL();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	40	CleanupStack::Pop( self );
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	41	return self;
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
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
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	46	CFilterCrop::~CFilterCrop()
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
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	CFilterCrop::CFilterCrop()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	53	{
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
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	void CFilterCrop::ConstructL()
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
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	TRect CFilterCrop::Rect()
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
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	69	if ( iRect == TRect(0,0,0,0) )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	70	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	71	return iChild->Rect();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	72	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	73	else
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	74	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	75	TReal relscale = iChild->Scale();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	76	TRect rect;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	77	rect.iTl.iX = (TInt)(iRect.iTl.iX * relscale + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	78	rect.iTl.iY = (TInt)(iRect.iTl.iY * relscale + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	79	rect.iBr.iX = (TInt)(iRect.iBr.iX * relscale + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	80	rect.iBr.iY = (TInt)(iRect.iBr.iY * relscale + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	81	rect.Intersection( iChild->Rect() );
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	82	return rect;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	83	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	84	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	85
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	86	TReal CFilterCrop::Scale()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	87	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	88	return iChild->Scale();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	89	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	90
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	91	TSize CFilterCrop::ViewPortSize()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	92	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	93	if (iRect == TRect(0,0,0,0))
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	94	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	95	return iChild->ViewPortSize();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	96	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	97	else
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	98	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	99	return iRect.Size();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	100	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	101	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	102
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	103	TBlock * CFilterCrop::GetBlockL ( const TRect & aRect )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	104	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	105	return iChild->GetBlockL (aRect);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	106	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	107
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	108
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	109	void CFilterCrop::SetParent( MImageFilter* aParent )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	110	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	111	iParent = aParent;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	112	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	113
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	114
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	115
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	116
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	117	void CFilterCrop::SetChild( MImageFilter* aChild )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	118	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	119	iChild = aChild;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	120	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	121
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	122
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	123
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	124	TInt CFilterCrop::CmdL( const TDesC16& aCmd )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	125	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	126	TLex lex( aCmd );
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	127
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	128	while( ! lex.Eos() )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	129	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	130	TPtrC token = lex.NextToken();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	131	if( token.Compare( _L("x1") ) == 0 )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	132	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	133	TReal relscale = iChild->Scale();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	134	TInt param = 0;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	135	lex.Inc ();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	136	lex.Val (param);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	137	iRect.iTl.iX = (TInt)((param / relscale) + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	138	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	139	else if( token.Compare( _L("y1") ) == 0 )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	140	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	141	TReal relscale = iChild->Scale();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	142	TInt param = 0;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	143	lex.Inc ();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	144	lex.Val (param);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	145	iRect.iTl.iY = (TInt)((param / relscale) + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	146	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	147	else if( token.Compare( _L("x2") ) == 0 )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	148	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	149	TReal relscale = iChild->Scale();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	150	TInt param = 0;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	151	lex.Inc ();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	152	lex.Val (param);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	153	iRect.iBr.iX = (TInt)((param / relscale) + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	154	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	155	else if( token.Compare( _L("y2") ) == 0 )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	156	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	157	TReal relscale = iChild->Scale();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	158	TInt param = 0;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	159	lex.Inc ();
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	160	lex.Val (param);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	161	iRect.iBr.iY = (TInt)((param / relscale) + 0.5);
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	162	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	163	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	164	return 0;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	165	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	166
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	167
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	168
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	169	const char* CFilterCrop::Type()
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	170	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	171	return "crop";
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	172	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	173
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	174	#if !defined(EKA2)
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	175	GLDEF_C TInt E32Dll( TDllReason )
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	176	{
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	177	return KErrNone;
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	178	}
edfc90759b9f Committing the Image Editor package under the Eclipse Public License Mikael Laine <mikael.laine@ixonos.com> parents: diff changeset	179	#endif

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