--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contentstorage/caclient/s60/src/camenuiconutility.cpp	Tue Aug 31 15:30:51 2010 +0300
@@ -0,0 +1,245 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "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:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:
+ *
+ */
+
+// conversion
+#include <XQConversions>
+// apparc
+#include <apparc.h>
+#include <apgcli.h>
+#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS
+#include <apaidpartner.h>
+#else
+#include <apaid.h>
+#endif
+// cfbsbitmap
+#include <apgicnfl.h>
+
+#include <HbIcon>
+
+#include "camenuiconutility.h"
+#include "cabitmapadapter.h"
+#include "caentry.h"
+#include "caquery.h"
+#include "caservice.h"
+#include "cadef.h"
+
+const char appUidAttributeName[] = "application:uid";
+
+/*!
+ Get icon from entry.
+ \param entry const reference to CaEntry.
+ \retval icon.
+ */
+LOCAL_C HbIcon getIconFromEntry(const CaEntry& entry, const QSizeF &size)
+{
+    HbIcon icon;
+    QString skinId(entry.iconDescription().skinId());
+    if (!skinId.isEmpty()) {
+        icon = HbIcon(skinId);
+    }
+    
+    if (icon.isNull() || !(icon.size().isValid())) {
+        QString fileName(entry.iconDescription().filename());
+        if (!fileName.isEmpty()) {
+            icon = HbIcon(fileName);
+            if (fileName.contains(QChar('.'))
+                    && !icon.isNull() && icon.size().isValid()) {
+                icon.setSize(size);
+                icon = HbIcon(QIcon(icon.pixmap()));
+            }
+        }
+    }
+    return icon;
+}
+
+/*!
+ Get icon from apparc.
+ \param entry const reference to CaEntry.
+ \param sie const reference to icon size.
+ \retval icon.
+ */
+LOCAL_C HbIcon getIconFromApparcL(int uidValue, const QSizeF &size)
+{
+    HbIcon icon;
+    
+    RApaLsSession apaLsSession;
+    CleanupClosePushL(apaLsSession);
+    User::LeaveIfError(apaLsSession.Connect());
+
+    TUid uid = uid.Uid(uidValue);
+    CApaAppServiceInfoArray* skinArray(NULL);
+    TRAPD( err, skinArray =
+        apaLsSession.GetAppServiceOpaqueDataLC(uid, TUid::Uid(0x2002DCF3));
+        if (err == KErrNone && skinArray ) {
+            TArray<TApaAppServiceInfo> tmpArray( skinArray->Array() );
+            if ( tmpArray.Count() ) {
+                TPtrC8 opaque(tmpArray[0].OpaqueData());
+                const TPtrC16 iconName((TText16*) opaque.Ptr(),(opaque.Length()+1)>>1);
+                icon = HbIcon( XQConversions:: s60DescToQString( iconName ) );
+            }
+        }
+        CleanupStack::PopAndDestroy(skinArray);
+        );
+    
+    if (icon.isNull() || !(icon.size().isValid())) {
+        TSize iconSize(size.width(), size.height());
+        CApaMaskedBitmap* apaMaskedBitmap = CApaMaskedBitmap::NewLC();
+        TInt err = apaLsSession.GetAppIcon(uid,iconSize,*apaMaskedBitmap);
+        
+        TInt iconsCount(0);
+        apaLsSession.NumberOfOwnDefinedIcons(uid, iconsCount);
+        
+        QPixmap pixmap;
+        if ((err == KErrNone) && (iconsCount > 0)) {
+            CaBitmapAdapter::fromBitmapAndMaskToPixmapL(apaMaskedBitmap,
+                    apaMaskedBitmap->Mask(), pixmap);
+    
+            pixmap = pixmap.scaled(size.toSize(), 
+                Qt::KeepAspectRatioByExpanding);
+            icon = HbIcon(QIcon(pixmap));
+        } else {
+            HBufC* fileNameFromApparc = NULL;
+            TInt err2 = apaLsSession.GetAppIcon(uid,fileNameFromApparc);
+            CleanupStack::PushL(fileNameFromApparc);
+            if (err2 == KErrNone) {
+                QString fileName = XQConversions::s60DescToQString(
+                        fileNameFromApparc->Des());
+                if (fileName.endsWith(QLatin1String(".mif"),
+                        Qt::CaseInsensitive) ||
+                    fileName.endsWith(QLatin1String(".mbm"),
+                        Qt::CaseInsensitive)) {
+                    icon = HbIcon(QIcon(fileName));
+                    // Icon should be valid.
+                    icon.setSize(QSizeF(0.0, 0.0));
+                } else {
+                    icon = HbIcon(fileName);
+                }
+            }
+            CleanupStack::PopAndDestroy(fileNameFromApparc);
+        }
+        CleanupStack::PopAndDestroy(apaMaskedBitmap);
+    }
+    CleanupStack::PopAndDestroy(&apaLsSession);
+    return icon;
+}
+
+/*!
+ Get default icon from theme.
+ \param entry const reference to CaEntry.
+ \retval icon.
+ */
+LOCAL_C HbIcon getDefaultIcon(const CaEntry& entry)
+{
+    HbIcon icon;
+    
+    if (entry.entryTypeName() == 
+            XQConversions::s60DescToQString(KCaTypeApp)) {
+        icon = HbIcon("qtg_large_application");
+    } else if (entry.entryTypeName() ==
+            XQConversions::s60DescToQString(KCaTypeFolder) ||
+            entry.entryTypeName() == 
+            XQConversions::s60DescToQString(KCaTypeCollection) ||
+            entry.entryTypeName() == 
+            XQConversions::s60DescToQString(KCaTypeCollectionDownload)) {
+        icon = HbIcon("qtg_large_applications_user");
+    } else if (entry.entryTypeName() ==
+        XQConversions::s60DescToQString(KCaTypeUrl)) {
+        icon = HbIcon("qtg_large_application");
+    } else if (entry.entryTypeName() ==
+        XQConversions::s60DescToQString(KCaTypeWidget)) {
+        icon = HbIcon("qtg_large_application");
+    } else if (entry.entryTypeName() ==
+        XQConversions::s60DescToQString(KCaTypeTemplatedApp)) {
+        icon = HbIcon("qtg_large_application");
+    } else if (entry.entryTypeName() ==
+        XQConversions::s60DescToQString(KCaTypePackage)) {
+        icon = HbIcon("qtg_large_application");
+    }
+    
+    return icon;
+}
+
+/*!
+ Get entry by uid.
+ \param uid application uid.
+ \retval entry.
+ */
+LOCAL_C CaEntry getEntryByUid(int uid)
+{
+    CaEntry entry;
+    CaQuery query;
+    query.setAttribute(QString("application:uid"), QString::number(uid));
+    QList< QSharedPointer<CaEntry> > entries = CaService::instance()->getEntries(query);
+    if (!entries.isEmpty()) {
+        entry = *(entries.first());
+    }
+    return entry;
+}
+
+/*!
+ Get icon when uid is defined.
+ \param entry const reference to CaEntry.
+ \param sie const reference to icon size.
+ \retval icon.
+ */
+HbIcon CaMenuIconUtility::getApplicationIcon(int uid,
+        const QSizeF &size)
+{
+    HbIcon icon;
+    CaEntry entry;
+    entry = getEntryByUid(uid);
+    icon = getEntryIcon(entry, size);
+    return icon;
+}
+
+/*!
+ Get icon.
+ \param entry const reference to CaEntry.
+ \param sie const reference to icon size.
+ \retval icon.
+ */
+HbIcon CaMenuIconUtility::getEntryIcon(const CaEntry& entry,
+        const QSizeF &size)
+{
+    HbIcon icon;
+    icon = getIconFromEntry(entry, size);
+ 
+    if (icon.isNull() || !(icon.size().isValid())) {
+        QString uidString(entry.attribute(appUidAttributeName));
+        bool uidOk(false);
+        int uidValue = uidString.toInt(&uidOk);
+        if (!uidOk) {
+            uidString = entry.iconDescription().applicationId();
+            uidValue = uidString.toInt(&uidOk);
+        }
+        if (uidOk) {
+            TRAP_IGNORE(icon = getIconFromApparcL(uidValue, size));
+        }
+    }
+ 
+    if (icon.isNull() || !(icon.size().isValid())) {
+        icon = getDefaultIcon(entry);
+    }
+ 
+    if (entry.entryTypeName() == XQConversions::s60DescToQString(
+            KCaTypeWidget)) {
+        icon.addProportionalBadge(Qt::AlignBottom | Qt::AlignRight,
+		    HbIcon("qtg_small_homescreen"), QSizeF(0.5, 0.5));
+    }
+    return icon;
+}
+