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112 lines
4.1 KiB
C++
112 lines
4.1 KiB
C++
/***************************************************************************
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* Copyright (C) 2009 Matthias Fuchs <mat69@gmx.net> *
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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 General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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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 General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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***************************************************************************/
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#ifndef MIRRORMODEL_H
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#define MIRRORMODEL_H
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#include <QtGui/QSortFilterProxyModel>
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#include <QtGui/QStyledItemDelegate>
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#include <KIcon>
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#include <KUrl>
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class QSortFilterProxyModel;
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class MirrorDelegate : public QStyledItemDelegate
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{
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Q_OBJECT
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public:
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MirrorDelegate(QObject *parent = 0);
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explicit MirrorDelegate(QSortFilterProxyModel *countrySort, QObject *parent = 0);
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QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
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void setEditorData(QWidget *editor, const QModelIndex &index) const;
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void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;
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void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const;
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QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
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private:
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QSortFilterProxyModel *m_countrySort;
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};
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class MirrorProxyModel : public QSortFilterProxyModel
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{
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Q_OBJECT
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public:
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MirrorProxyModel(QObject *parent = 0);
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protected:
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bool lessThan(const QModelIndex &left, const QModelIndex &right) const;
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};
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class MirrorItem
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{
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public:
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MirrorItem();
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enum DataType
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{
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Used = 0,
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Url,
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Connections,
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Priority,
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Country
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};
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QVariant data(int column, int role = Qt::DisplayRole) const;
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Qt::ItemFlags flags(int column) const;
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bool setData(int column, const QVariant &value, int role = Qt::EditRole);
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private:
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KUrl m_url;
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Qt::CheckState m_checked;
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int m_numConnections;
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int m_priority;
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QString m_countryCode;
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QString m_countryName;
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KIcon m_countryFlag;
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};
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class MirrorModel : public QAbstractTableModel
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{
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Q_OBJECT
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public:
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MirrorModel(QObject *parent);
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~MirrorModel();
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int rowCount(const QModelIndex &index = QModelIndex()) const;
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int columnCount(const QModelIndex &index = QModelIndex()) const;
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QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
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Qt::ItemFlags flags(const QModelIndex &index) const;
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bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
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bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
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void addMirror(const KUrl &url, int numConnections = 0, int priority = 0, const QString &countryCode = QString());
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void setMirrors(const QHash<KUrl, QPair<bool, int> > &mirrors);
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QHash<KUrl, QPair<bool, int> > availableMirrors() const;
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private:
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QList<MirrorItem*> m_data;
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};
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#endif
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