src/hbservers/hbthemeserver/hbthemeserversymbian_p.h
changeset 1 f7ac710697a9
parent 0 16d8024aca5e
child 2 06ff229162e9
--- a/src/hbservers/hbthemeserver/hbthemeserversymbian_p.h	Mon Apr 19 14:02:13 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,194 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (developer.feedback@nokia.com)
-**
-** This file is part of the HbServers module of the UI Extensions for Mobile.
-**
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this file.
-** Please review the following information to ensure the GNU Lesser General
-** Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights.  These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at developer.feedback@nokia.com.
-**
-****************************************************************************/
-
-#ifndef HBTHEMESERVERSYMBIAN_P_H
-#define HBTHEMESERVERSYMBIAN_P_H
-
-#include <QFile>
-#include <QColor>
-#include <QHash>
-#include <QList>
-#include <QSizeF>
-#include <QString>
-#include <QChar>
-
-#include "hbthemecommon_p.h"
-#include "hbthemesymbiancommon_p.h"
-#include "hbicondatacache_p.h"
-#include "hbcache_p.h"
-#include <e32property.h>
-#include <e32base.h>
-
-class HbSymbianThemeServSession;
-struct HbIconKey;
-class HbIconSource;
-class ThemeIndexTables;
-
-// reasons for server panic
-enum TPixmapServPanic{
-    EBadRequest = 1,
-    EBadDescriptor,
-    EMainSchedulerError,
-    ESvrCreateServer,
-    ESvrStartServer,
-    ECreateTrapCleanup,
-    ENotImplementedYet,
-    };
-
-//**********************************
-//HbThemeServerSymbian
-//**********************************
-/**
-Our server class - an active object - and therefore derived ultimately from CActive.
-It accepts requests from client threads and forwards
-them to the client session to be dealt with. It also handles the creation
-of the server-side client session.
-*/
-class HbThemeServerSymbian : public CServer2
-{
-public:
-    // Creates a new session with the server; the function
-    // implements the pure virtutal function 
-    // defined in class CServer2
-    HbThemeServerSymbian(CActive::TPriority aActiveObjectPriority);
-    static HbThemeServerSymbian * NewL(CActive::TPriority aActiveObjectPriority);
-    ~HbThemeServerSymbian();
-    CSession2 * NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const;
-
-    static HbThemeServerSymbian *Instance();
-
-public :
-    // Function to panic the server
-    static void PanicServer(TPixmapServPanic aPanic);
-    bool insertIconCacheItem ( const HbIconKey &key,  HbIconCacheItem * item );
-    HbIconCacheItem * iconCacheItem (const HbIconKey &key, bool isMultiPiece = false);
-    void setMaxGpuCacheSize(int size);
-    void setMaxCpuCacheSize(int size);
-    void CleanupSessionIconItem(HbIconKey key);
-    void clearIconCache();
-    
-    bool insertCssCacheItem ( const QString& key,  HbCacheItem * item );
-    HbCacheItem * cssCacheItem ( const QString &key);
-    void CleanupSessionCssItem(QString key);
-    void clearCssCache();
-    
-    void insertIconDefaultSizeCacheItem(const QString &key, const QSizeF &item);
-    QSizeF iconDefaultSizeCacheItem(const QString &key);
-
-    void doCleanup();
-    void getThemeIndexTables(ThemeIndexTables &tables);
-    void openCurrentIndexFile();
-    void resolveCurrentThemeDrive();
-
-//Debug Code for Test Purpose
-#ifdef HB_ICON_CACHE_DEBUG
-    int cacheIconCount() const;
-    int memorySize(const QString &mem);
-    int freeVectorMemory();
-    int freeRasterMemory();
-    int lastAddedRefCount();
-    int lastAddedItemMem();
-    int lastRemovedItemMem();
-    int lastRemovedItemRfCount();
-    bool enableCache(bool cacheIt);
-    int cacheHitCount();
-    int cacheMissCount();
-    int serverHeapSize();
-    void cleanRasterLRUList();
-    void cleanVectorLRUList();
-    int rasterLruCount();
-    int vectorLruCount();
-#endif
-
-private:
-    void processThemeIndex(const QString &theme, const QChar drive);
-    QString themeIndexKey(const QString &theme, const QChar drive);
-    void removeOldThemeIndexes();
-
-public:
-    RProperty iThemeProperty;
-    QString iCurrentThemeName;
-    QChar currentThemeDrive;
-    QFile currentIndexfile;
-private:
-    void ConstructL();
-    HbIconDataCache * cache;
-    HbCache* cssCache;
-    QHash<QString, QSizeF> iconDefaultSizes;
-    // String key is in format "<drive_capitalized>:<themename>"
-    // E.g. "Z:hbdefault"
-    QMap<QString, int> themeIndexes;
-    QString baseThemeIndexKey;
-    QString lastThemeIndexKey;
-
-};
-
-//**********************************
-//HbSymbianThemeServSession
-//**********************************
-/**
-This class represents a session with the  server.
-Functions are provided to respond appropriately to client messages.
-*/
-class HbSymbianThemeServSession : public CSession2
-{
-public:
-    HbSymbianThemeServSession(HbThemeServerSymbian * aServer);
-    ~HbSymbianThemeServSession();
-    void ServiceL(const RMessage2 & aMessage);
-    void DispatchMessageL(const RMessage2 & aMessage);
-    void GetSharedIconInfoL(const RMessage2 & aMessage);
-    void GetSharedIconDefaultSizeInfoL(const RMessage2 &aMessage);
-    QSizeF RetrieveIconDefaultSize(const QString &filename);
-    void HandleStyleSheetLookupL(const RMessage2 & aMessage);
-    void HandleWidgetMLLookupL(const RMessage2& aMessage);
-    void HandleDeviceProfilesReqL(const RMessage2& aMessage);
-    void HandleSecondaryCacheOffsetReqL(const RMessage2& aMessage);
-    void HandleEffectAddAndFileLookupL(const RMessage2 &aMessage);
-    void HandleThemeSelectionL(const RMessage2 & aMessage);
-    QColor GetColorFromRgba(TUint32 aRgba, bool aColorFlag);    
-    void GetSharedMultiIconInfoL(const RMessage2& aMessage);
-    TMultiIconSymbParams ReadMessageAndRetrieveMultiIconParams(const RMessage2& aMessage);
-    void GetDataFromCacheItem(HbIconCacheItem* cacheItem, HbSharedIconInfo &data) const;
-    void FreeDataFromCacheItem(HbIconCacheItem* cacheItem);
-    bool IconInfoFromSingleIcon(HbIconKey key, HbSharedIconInfo &stitchedData);
-    bool CreateCacheItemData(HbIconKey key, int options, HbSharedIconInfo &data, bool isMultiPiece = false);
-    bool CreateStichedIconInfoOfParts(QVector<HbSharedIconInfo> dataForParts, HbMultiIconParams params,
-                                      HbIconKey &finalIconKey, HbSharedIconInfo &stitchedData);
-    void IconInfoFromMultiParts(const HbMultiIconParams &paramsCommon,
-                                const int noOfPieces,
-                                HbIconKey &stichedKey,
-                                HbSharedIconInfo &stitchedData);
-
-protected:
-    TIconParams ReadMessageAndRetrieveParams (const RMessage2 & aMessage);
-    void PanicClient(const RMessage2 & aMessage, TInt aPanic) const;
-        
-private:
-    HbThemeServerSymbian *iServer;
-    QList<HbIconKey> sessionData;
-    QList<QString> sessionCssData;
-};
-#endif // HBTHEMESERVERSYMBIAN_P_H