contentstorage/caclient/s60/src/camenuiconutility.cpp
author hgs
Mon, 20 Sep 2010 10:22:22 +0300
changeset 119 50e220be30d1
parent 116 305818acdca4
child 127 7b66bc3c6dc9
permissions -rw-r--r--
201037
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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/*
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 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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 * All rights reserved.
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 * This component and the accompanying materials are made available
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 * under the terms of "Eclipse Public License v1.0"
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 * which accompanies this distribution, and is available
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 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
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 *
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 * Initial Contributors:
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 * Nokia Corporation - initial contribution.
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 *
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 * Contributors:
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 *
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 * Description:
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 *
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 */
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// conversion
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#include <XQConversions>
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// apparc
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#include <apparc.h>
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#include <apgcli.h>
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#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS
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#include <apaidpartner.h>
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#else
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#include <apaid.h>
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#endif
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// cfbsbitmap
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#include <apgicnfl.h>
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#include <rsatsession.h>
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#include <tsaticoninfo.h>
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#include <rsatservice.h>// MCL
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#include <e32property.h>
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#include <bitdev.h>
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#include <AknIconUtils.h>
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#include <HbIcon>
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#include "ca2internalCRkeys.h"
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#include "camenuiconutility.h"
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#include "caentry.h"
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#include "caquery.h"
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#include "caservice.h"
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#include "cadef.h"
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const char appUidAttributeName[] = "application:uid";
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LOCAL_C void getIconFromFile(HbIcon& icon, const QSizeF &size)
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{
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    if ((icon.iconName().contains(QChar('.')) ||
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        (icon.iconName().contains(QChar('/'))) ||
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        (icon.iconName().contains(QChar('\\'))) )
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        && !icon.isNull() && icon.size().isValid()) {
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        icon.setSize(size);
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        icon = HbIcon(QIcon(icon.pixmap()));
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    }    
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}
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/*!
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 Convert from bitmap and mask to qpixmap
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 \param input bitmap.
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 \param pixmap to prepare.
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 \retval void.
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 */
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LOCAL_C void fromBitmapAndMaskToPixmap(CFbsBitmap* fbsBitmap,
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        CFbsBitmap* fbsMask, QPixmap& pixmap)
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{
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    pixmap = pixmap.fromSymbianCFbsBitmap(fbsBitmap);
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    QPixmap mask;
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    mask = mask.fromSymbianCFbsBitmap(fbsMask);
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    pixmap.setAlphaChannel(mask);
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}
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/*!
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 Get icon from entry.
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 \param entry const reference to CaEntry.
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 \retval icon.
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 */
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LOCAL_C HbIcon getIconFromEntry(const CaEntry& entry, const QSizeF &size)
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{
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    HbIcon icon;
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    QString skinId(entry.iconDescription().skinId());
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    if (!skinId.isEmpty()) {
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        icon = HbIcon(skinId);
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        getIconFromFile(icon, size);
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    }
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    if (icon.isNull() || !(icon.size().isValid())) {
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        QString fileName(entry.iconDescription().filename());
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        if (!fileName.isEmpty()) {
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            icon = HbIcon(fileName);
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            getIconFromFile(icon, size);
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        }
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    }
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    return icon;
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}
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/*!
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 Get icon from apparc.
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 \param entry const reference to CaEntry.
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 \param sie const reference to icon size.
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 \retval icon.
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 */
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LOCAL_C HbIcon getIconFromApparcL(int uidValue, const QSizeF &size)
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{
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    HbIcon icon;
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    RApaLsSession apaLsSession;
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    CleanupClosePushL(apaLsSession);
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    User::LeaveIfError(apaLsSession.Connect());
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    TUid uid = uid.Uid(uidValue);
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    CApaAppServiceInfoArray* skinArray(NULL);
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    TRAPD( err, skinArray =
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        apaLsSession.GetAppServiceOpaqueDataLC(uid, TUid::Uid(0x2002DCF3));
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        if (err == KErrNone && skinArray ) {
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            TArray<TApaAppServiceInfo> tmpArray( skinArray->Array() );
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            if ( tmpArray.Count() ) {
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                TPtrC8 opaque(tmpArray[0].OpaqueData());
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                const TPtrC16 iconName((TText16*) opaque.Ptr(),(opaque.Length()+1)>>1);
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                icon = HbIcon( XQConversions:: s60DescToQString( iconName ) );
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            }
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        }
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        CleanupStack::PopAndDestroy(skinArray);
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        );
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    if (icon.isNull() || !(icon.size().isValid())) {
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        TSize iconSize(size.width(), size.height());
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        CApaMaskedBitmap* apaMaskedBitmap = CApaMaskedBitmap::NewLC();
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        TInt err = apaLsSession.GetAppIcon(uid,iconSize,*apaMaskedBitmap);
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        TInt iconsCount(0);
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        apaLsSession.NumberOfOwnDefinedIcons(uid, iconsCount);
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        QPixmap pixmap;
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        if ((err == KErrNone) && (iconsCount > 0)) {
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            fromBitmapAndMaskToPixmap(apaMaskedBitmap,
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                    apaMaskedBitmap->Mask(), pixmap);
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            pixmap = pixmap.scaled(size.toSize(), 
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                Qt::KeepAspectRatioByExpanding);
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            icon = HbIcon(QIcon(pixmap));
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        } else {
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            HBufC* fileNameFromApparc = NULL;
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            TInt err2 = apaLsSession.GetAppIcon(uid,fileNameFromApparc);
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            CleanupStack::PushL(fileNameFromApparc);
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            if (err2 == KErrNone) {
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                QString fileName = XQConversions::s60DescToQString(
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                        fileNameFromApparc->Des());
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                if (fileName.endsWith(QLatin1String(".mif"),
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                        Qt::CaseInsensitive) ||
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                    fileName.endsWith(QLatin1String(".mbm"),
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                        Qt::CaseInsensitive)) {
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                    icon = HbIcon(QIcon(fileName));
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                    // Icon should be valid.
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                    icon.setSize(QSizeF(0.0, 0.0));
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                } else {
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                    icon = HbIcon(fileName);
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                }
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            }
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            CleanupStack::PopAndDestroy(fileNameFromApparc);
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        }
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        CleanupStack::PopAndDestroy(apaMaskedBitmap);
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    }
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    CleanupStack::PopAndDestroy(&apaLsSession);
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    return icon;
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}
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/*!
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 Get default icon from theme.
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 \param entry const reference to CaEntry.
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 \retval icon.
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 */
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LOCAL_C HbIcon getDefaultIcon(const CaEntry& entry)
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{
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    HbIcon icon;
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    if (entry.entryTypeName() == 
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            XQConversions::s60DescToQString(KCaTypeApp)) {
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        icon = HbIcon("qtg_large_application");
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    } else if (entry.entryTypeName() ==
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            XQConversions::s60DescToQString(KCaTypeFolder) ||
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            entry.entryTypeName() == 
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            XQConversions::s60DescToQString(KCaTypeCollection) ||
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            entry.entryTypeName() == 
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            XQConversions::s60DescToQString(KCaTypeCollectionDownload)) {
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        icon = HbIcon("qtg_large_applications_user");
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    } else if (entry.entryTypeName() ==
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        XQConversions::s60DescToQString(KCaTypeUrl)) {
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        icon = HbIcon("qtg_large_application");
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    } else if (entry.entryTypeName() ==
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        XQConversions::s60DescToQString(KCaTypeWidget)) {
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        icon = HbIcon("qtg_large_application");
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    } else if (entry.entryTypeName() ==
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        XQConversions::s60DescToQString(KCaTypeTemplatedApp)) {
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        icon = HbIcon("qtg_large_application");
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    } else if (entry.entryTypeName() ==
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        XQConversions::s60DescToQString(KCaTypePackage)) {
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        QString type = entry.attribute(XQConversions::s60DescToQString(KCaAttrAppType));
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        if (type == 
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                XQConversions::s60DescToQString(KCaAttrAppTypeValueJava)) {
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            icon = HbIcon("qtg_large_java");
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        } else if (type == 
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                XQConversions::s60DescToQString(KCaAttrAppTypeValueCWRT)) {
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            icon = HbIcon("qtg_large_widget");
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        } else {
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            icon = HbIcon("qtg_large_sisx");
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        }        
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    }
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    return icon;
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}
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/*!
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 Get entry by uid.
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 \param uid application uid.
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 \retval entry.
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 */
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LOCAL_C CaEntry getEntryByUid(int uid)
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{
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    CaEntry entry;
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    CaQuery query;
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    query.setAttribute(QString("application:uid"), QString::number(uid));
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    QList< QSharedPointer<CaEntry> > entries = CaService::instance()->getEntries(query);
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    if (!entries.isEmpty()) {
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        entry = *(entries.first());
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    }
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    return entry;
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}
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/*!
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 Get icon when uid is defined.
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 \param entry const reference to CaEntry.
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 \param sie const reference to icon size.
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 \retval icon.
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 */
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HbIcon CaMenuIconUtility::getApplicationIcon(int uid,
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        const QSizeF &size)
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{
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    HbIcon icon;
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    CaEntry entry;
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    entry = getEntryByUid(uid);
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    icon = getEntryIcon(entry, size);
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    return icon;
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}
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#ifdef COVERAGE_MEASUREMENT
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#pragma CTC SKIP
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#endif //COVERAGE_MEASUREMENT (Icon can be created only from SIM)
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/*!
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 Get bitmap.
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 \param aIconEF icon information array
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 \retval bitmap.
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 */
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LOCAL_C CFbsBitmap* getSatBitmapL()
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    {
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    RSatSession satSession;
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    CleanupClosePushL(satSession);
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    RSatService satIcon;
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    CleanupClosePushL(satIcon);
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    satSession.ConnectL();
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    satIcon.OpenL(satSession);
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    TInt iconId(KErrNone);
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    RProperty::Get(KCRUidCa, KCaSatUIIconId, iconId);
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    CFbsBitmap* bitmap(NULL);
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    if (iconId != KErrNone) {
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        RIconEf iconEf;
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        satIcon.GetIconInfoL(TUint8(iconId), iconEf);
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        CleanupClosePushL(iconEf);
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        TInt selectedIconIndex(KErrNotFound);
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        TSize selectedIconSize(0, 0);
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        for (TInt i = 0; i < iconEf.Count(); ++i) {
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            if ((iconEf[i].IconSize().iHeight * iconEf[i].IconSize().iWidth)
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                >= (selectedIconSize.iHeight * selectedIconSize.iWidth))
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   287
                if (bitmap) {
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   288
                    delete bitmap;
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                    bitmap = NULL;
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   290
                }
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            // test and select index of icon which is not too big
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            bitmap = satIcon.GetIconL( iconEf[ i ] );
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   293
            if (bitmap) //!bitmap if iIcon is too big
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            {
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   295
                selectedIconSize = iconEf[i].IconSize();
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   296
                selectedIconIndex = i;
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   297
            }
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   298
        }
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   299
        if (selectedIconIndex != KErrNotFound) {
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   300
            if (bitmap) {
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                delete bitmap;
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                bitmap = NULL;
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   303
            }
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            bitmap = satIcon.GetIconL( iconEf[ selectedIconIndex ] );
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   305
        }
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   306
        CleanupStack::PopAndDestroy(&iconEf);
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   307
    }
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   308
    
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   309
    CleanupStack::PopAndDestroy(&satIcon);
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   310
    CleanupStack::PopAndDestroy(&satSession);
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   311
    
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    return bitmap;
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   313
}
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   314
#ifdef COVERAGE_MEASUREMENT
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   315
#pragma CTC ENDSKIP
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   316
#endif //COVERAGE_MEASUREMENT
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parents: 116
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   317
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   318
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   319
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   320
#ifdef COVERAGE_MEASUREMENT
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   321
#pragma CTC SKIP
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   322
#endif //COVERAGE_MEASUREMENT (Icon can be created only from SIM)
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   323
/*!
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   324
 Get bitmap.
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   325
 \param aIconEF icon information array
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   326
 \retval bitmap.
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   327
 */
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   328
LOCAL_C CFbsBitmap* getSatMaskL(CFbsBitmap* aBitmap)
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   329
    {
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   330
    CFbsBitmap* mask(new (ELeave) CFbsBitmap);
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   331
    CleanupStack::PushL(mask);
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diff changeset
   332
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   333
    User::LeaveIfError(mask->Create(aBitmap->SizeInPixels(), EGray256));
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diff changeset
   334
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   335
    CFbsBitmapDevice* maskDevice = CFbsBitmapDevice::NewL(mask);
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   336
    CleanupStack::PushL(maskDevice);
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   337
    CFbsBitGc* maskGc;
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   338
    User::LeaveIfError(maskDevice->CreateContext(maskGc));
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diff changeset
   339
    CleanupStack::PushL(maskGc);
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   340
    maskGc->SetBrushStyle(CGraphicsContext::ESolidBrush);
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   341
    maskGc->SetDrawMode(CGraphicsContext::EDrawModePEN);
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   342
    maskGc->SetBrushColor(KRgbBlack);
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   343
    maskGc->Clear();
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diff changeset
   344
    maskGc->SetBrushColor(KRgbWhite);
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diff changeset
   345
    maskGc->DrawRect(TRect(TPoint(), aBitmap->SizeInPixels()));
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diff changeset
   346
    CleanupStack::PopAndDestroy(maskGc);
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diff changeset
   347
    CleanupStack::PopAndDestroy(maskDevice);
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diff changeset
   348
    CleanupStack::Pop(mask);
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diff changeset
   349
    return mask;
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diff changeset
   350
}
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parents: 116
diff changeset
   351
#ifdef COVERAGE_MEASUREMENT
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parents: 116
diff changeset
   352
#pragma CTC ENDSKIP
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parents: 116
diff changeset
   353
#endif //COVERAGE_MEASUREMENT
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parents: 116
diff changeset
   354
hgs
parents: 116
diff changeset
   355
hgs
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diff changeset
   356
#ifdef COVERAGE_MEASUREMENT
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parents: 116
diff changeset
   357
#pragma CTC SKIP
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diff changeset
   358
#endif //COVERAGE_MEASUREMENT (Icon can be created only from SIM)
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parents: 116
diff changeset
   359
/*!
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diff changeset
   360
 Get icon from entry.
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diff changeset
   361
 \param entry const reference to CaEntry.
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diff changeset
   362
 \retval icon.
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parents: 116
diff changeset
   363
 */
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diff changeset
   364
LOCAL_C HbIcon getSatIconL()
hgs
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diff changeset
   365
{
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diff changeset
   366
    HbIcon icon;
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diff changeset
   367
    QPixmap pixmap;
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diff changeset
   368
    CFbsBitmap* bitmap(NULL);
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diff changeset
   369
    CFbsBitmap* mask(NULL);
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diff changeset
   370
    bitmap = getSatBitmapL();
hgs
parents: 116
diff changeset
   371
    if(bitmap)
hgs
parents: 116
diff changeset
   372
    {
hgs
parents: 116
diff changeset
   373
        mask = getSatMaskL(bitmap);
hgs
parents: 116
diff changeset
   374
        fromBitmapAndMaskToPixmap(bitmap, mask, pixmap);
hgs
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diff changeset
   375
        icon = HbIcon(QIcon(pixmap));
hgs
parents: 116
diff changeset
   376
    }
hgs
parents: 116
diff changeset
   377
   
hgs
parents: 116
diff changeset
   378
hgs
parents: 116
diff changeset
   379
    delete mask;
hgs
parents: 116
diff changeset
   380
    delete bitmap;
hgs
parents: 116
diff changeset
   381
    return icon;
hgs
parents: 116
diff changeset
   382
hgs
parents: 116
diff changeset
   383
}
hgs
parents: 116
diff changeset
   384
#ifdef COVERAGE_MEASUREMENT
hgs
parents: 116
diff changeset
   385
#pragma CTC ENDSKIP
hgs
parents: 116
diff changeset
   386
#endif //COVERAGE_MEASUREMENT
hgs
parents: 116
diff changeset
   387
hgs
parents: 116
diff changeset
   388
92
hgs
parents:
diff changeset
   389
/*!
hgs
parents:
diff changeset
   390
 Get icon.
hgs
parents:
diff changeset
   391
 \param entry const reference to CaEntry.
hgs
parents:
diff changeset
   392
 \param sie const reference to icon size.
hgs
parents:
diff changeset
   393
 \retval icon.
hgs
parents:
diff changeset
   394
 */
119
hgs
parents: 116
diff changeset
   395
HbIcon CaMenuIconUtility::getEntryIcon(const CaEntry& entry, const QSizeF &size)
92
hgs
parents:
diff changeset
   396
{
hgs
parents:
diff changeset
   397
    HbIcon icon;
119
hgs
parents: 116
diff changeset
   398
112
hgs
parents: 107
diff changeset
   399
    icon = getIconFromEntry(entry, size);
119
hgs
parents: 116
diff changeset
   400
    
hgs
parents: 116
diff changeset
   401
    if ((icon.isNull() || !(icon.size().isValid())) &&
hgs
parents: 116
diff changeset
   402
        entry.attribute(appUidAttributeName).toInt() == KSatUid.iUid) {
hgs
parents: 116
diff changeset
   403
        TRAP_IGNORE(icon = getSatIconL());
hgs
parents: 116
diff changeset
   404
    }
hgs
parents: 116
diff changeset
   405
    
92
hgs
parents:
diff changeset
   406
    if (icon.isNull() || !(icon.size().isValid())) {
106
hgs
parents: 102
diff changeset
   407
        QString uidString(entry.attribute(appUidAttributeName));
hgs
parents: 102
diff changeset
   408
        bool uidOk(false);
hgs
parents: 102
diff changeset
   409
        int uidValue = uidString.toInt(&uidOk);
hgs
parents: 102
diff changeset
   410
        if (!uidOk) {
hgs
parents: 102
diff changeset
   411
            uidString = entry.iconDescription().applicationId();
hgs
parents: 102
diff changeset
   412
            uidValue = uidString.toInt(&uidOk);
hgs
parents: 102
diff changeset
   413
        }
hgs
parents: 102
diff changeset
   414
        if (uidOk) {
hgs
parents: 102
diff changeset
   415
            TRAP_IGNORE(icon = getIconFromApparcL(uidValue, size));
hgs
parents: 102
diff changeset
   416
        }
92
hgs
parents:
diff changeset
   417
    }
119
hgs
parents: 116
diff changeset
   418
92
hgs
parents:
diff changeset
   419
    if (icon.isNull() || !(icon.size().isValid())) {
hgs
parents:
diff changeset
   420
        icon = getDefaultIcon(entry);
hgs
parents:
diff changeset
   421
    }
119
hgs
parents: 116
diff changeset
   422
94
hgs
parents: 93
diff changeset
   423
    if (entry.entryTypeName() == XQConversions::s60DescToQString(
119
hgs
parents: 116
diff changeset
   424
        KCaTypeWidget)) {
106
hgs
parents: 102
diff changeset
   425
        icon.addProportionalBadge(Qt::AlignBottom | Qt::AlignRight,
119
hgs
parents: 116
diff changeset
   426
            HbIcon("qtg_small_homescreen"), QSizeF(0.5, 0.5));
94
hgs
parents: 93
diff changeset
   427
    }
92
hgs
parents:
diff changeset
   428
    return icon;
hgs
parents:
diff changeset
   429
}
112
hgs
parents: 107
diff changeset
   430
119
hgs
parents: 116
diff changeset
   431
hgs
parents: 116
diff changeset
   432