RouteItemDelegate.h

#ifndef ROUTEITEMDELEGATE_H
#define ROUTEITEMDELEGATE_H
 
#include <QStyledItemDelegate>
 
class QListView;
 
namespace Marble
{
class CloudRouteModel;
 
class RouteItemDelegate : public QStyledItemDelegate
{
    Q_OBJECT
 
public:
    RouteItemDelegate(QListView *view, CloudRouteModel *model);
 
    void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
    QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
    bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index) override;
 
Q_SIGNALS:
    void downloadButtonClicked(const QString &timestamp);
    void openButtonClicked(const QString &timestamp);
    void deleteButtonClicked(const QString &timestamp);
    void removeFromCacheButtonClicked(const QString &timestamp);
    void uploadToCloudButtonClicked(const QString &timestamp);
 
private:
    enum Element {
        Text,
        OpenButton,
        DownloadButton,
        RemoveFromCacheButton,
        RemoveFromCloudButton,
        Progressbar,
        Preview,
        UploadToCloudButton
    };
 
    int buttonWidth(const QStyleOptionViewItem &option) const;
    QStyleOptionButton button(Element element, const QStyleOptionViewItem &option) const;
    static QString text(const QModelIndex &index);
    QRect position(Element element, const QStyleOptionViewItem &option) const;
 
    QListView *m_view;
    CloudRouteModel *m_model;
    mutable int m_buttonWidth;
    int const m_iconSize;
    int const m_previewSize;
    int const m_margin;
};
 
}
 
#endif