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Viewing changes to plasma/declarativeimports/core/datamodel.h

  • Committer: Bazaar Package Importer
  • Author(s): Jonathan Riddell
  • Date: 2010-12-22 15:23:10 UTC
  • mfrom: (1.1.48 upstream)
  • Revision ID: james.westby@ubuntu.com-20101222152310-e3e1ayul5vvoupt3
Tags: 4:4.5.90-0ubuntu1
New upstream RC release

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Lines of Context:
plasma/declarativeimports/core/datamodel.h
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    Q_PROPERTY(QString filterRole READ filterRole WRITE setFilterRole)
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    Q_PROPERTY(QString sortRole READ sortRole WRITE setSortRole)
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    Q_PROPERTY(Qt::SortOrder sortOrder READ sortOrder WRITE setSortOrder)
 
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    Q_PROPERTY(int count READ count NOTIFY countChanged)
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    friend class DataModel;
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    void setSortOrder(const Qt::SortOrder order);
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    int count() const {return QSortFilterProxyModel::rowCount();}
 
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Q_SIGNALS:
 
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    void countChanged();
 
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protected:
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    int roleNameToId(const QString &name);
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    Q_OBJECT
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    Q_PROPERTY(QObject *dataSource READ dataSource WRITE setDataSource)
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    Q_PROPERTY(QString keyRoleFilter READ keyRoleFilter WRITE setKeyRoleFilter)
 
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    Q_PROPERTY(int count READ count NOTIFY countChanged)
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public:
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    DataModel(QObject* parent=0);
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    int rowCount(const QModelIndex &parent = QModelIndex()) const;
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    int columnCount(const QModelIndex &parent = QModelIndex()) const;
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    int count() const {return countItems();}
 
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protected:
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    void setItems(const QString &sourceName, const QVariantList &list);
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    inline int countItems() const;
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Q_SIGNALS:
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    void modelAboutToBeReset();
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    void modelReset();
 
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    void countChanged();
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private Q_SLOTS:
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    void dataUpdated(const QString &sourceName, const Plasma::DataEngine::Data &data);
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    QHash<QString, int> m_roleIds;
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};
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int DataModel::countItems() const
 
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{
 
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    int count = 0;
 
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    foreach (const QVector<QVariant> &v, m_items) {
 
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        count += v.count();
 
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    }
 
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    return count;
 
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}
 
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}
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#endif