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#ifndef WIDGETINFOMODEL_H
#define WIDGETINFOMODEL_H
#include <QtCore/QAbstractListModel>
#include <MDConfGroup>
#include "widgetinfo.h"
class WidgetInfoModel : public QAbstractListModel
{
Q_OBJECT
public:
explicit WidgetInfoModel(const QString &settingsPrefix, QObject *parent = 0);
enum Roles {
UrlRole = Qt::UserRole,
InvertRole,
PageRole,
SizeRole,
PositionRole
};
QHash<int, QByteArray> roleNames() const;
int rowCount(const QModelIndex &parent) const;
QVariant data(const QModelIndex &index, int role) const;
QList<WidgetInfo> toList() const;
Q_INVOKABLE bool widgetOverlaps(int page, WidgetInfo::WidgetPosition pos, WidgetInfo::WidgetSize size) const;
Q_INVOKABLE int addWidget(const QUrl &url, int page, WidgetInfo::WidgetPosition pos, WidgetInfo::WidgetSize size);
Q_INVOKABLE void removeWidget(int widgetId);
signals:
public slots:
void reload();
private:
int findEmptySlot();
private slots:
void handleSettingChanged(const QString &key);
private:
MDConfGroup *_settings;
QVector<WidgetInfo> _widgets;
};
#endif // WIDGETINFOMODEL_H
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