author | hgs |
Tue, 29 Jun 2010 00:46:29 -0400 | |
changeset 3 | 0954f5dd2cd0 |
parent 0 | 1450b09d0cfd |
child 12 | afcd8e6d025b |
permissions | -rw-r--r-- |
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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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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, version 2.1 of the License. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with this program. If not, |
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* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/". |
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* |
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* Description: |
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* |
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*/ |
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#include "BWFGlobal.h" |
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class QDataStream; |
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//Most visited page item |
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class BWF_EXPORT MostVisitedPage : public QObject |
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{ |
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Q_PROPERTY(QString pageUrl READ pageUrl) |
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public: |
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//Construction and destruction |
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MostVisitedPage(); |
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MostVisitedPage(QString url, QImage *pageThumbnail = 0, uint pageRank = 1); |
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~MostVisitedPage(); |
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//Return MVP Url |
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QString pageUrl() {return m_url;} |
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//Return whether or not page thumbnail present |
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bool thumbnailAvailable() const { return m_pageThumbnail != 0; } |
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//Serialization functions |
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friend QDataStream& operator<<(QDataStream &out, const MostVisitedPage &source); |
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friend QDataStream& operator>>(QDataStream &in, MostVisitedPage &destination); |
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public: |
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QString m_url; |
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QImage *m_pageThumbnail; |
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uint m_pageRank; |
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}; |
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typedef QList<MostVisitedPage*> MostVisitedPageList; |
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//Store for managing MV pages |
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class BWF_EXPORT MostVisitedPageStore : public QObject |
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{ |
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public: |
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//Construction and destruction |
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MostVisitedPageStore(); |
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~MostVisitedPageStore(); |
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//Page has been accessed. Function would update the MV Store. |
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void pageAccessed(const QUrl& url, QImage* pageThumbnail, int pageRank); |
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//Check whether page with URL exists in store. |
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//When checkThumbnail = true, also check if it has thumbnail |
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bool contains(const QString& url, bool checkThumbnail = false); |
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MostVisitedPageList &pageList(){ return m_pageList;} |
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MostVisitedPage *pageAt(int index); |
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void initializeDefaultPageThumbnails(); |
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void clearMostVisitedPageStore(); |
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protected: |
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bool compareUrls(QString& url1, QString &url2); |
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void readStore(); |
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void writeStore(); |
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private: |
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MostVisitedPageList m_pageList; |
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QString m_mvpFile; |
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bool m_needPersistWrite; |
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}; |