QUrlModel Class
Header: | #include <QUrlModel> |
Inherits: | QStandardItemModel |
Public Functions
void | addUrls(const QList<QUrl> &list, int row = -1, bool move = true) |
bool | canDrop(QDragEnterEvent *event) |
void | setFileSystemModel(QFileSystemModel *model) |
QList<QUrl> | urls() const |
Reimplemented Public Functions
virtual bool | dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override |
virtual Qt::ItemFlags | flags(const QModelIndex &index) const override |
virtual QMimeData * | mimeData(const QModelIndexList &indexes) const override |
virtual QStringList | mimeTypes() const override |
virtual bool | setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override |
Detailed Description
\internal
QUrlModel lets you have indexes from a QFileSystemModel to a list. When QFileSystemModel changes them QUrlModel will automatically update.
Example usage: File dialog sidebar and combo box
Member Function Documentation
void QUrlModel::addUrls(const QList<QUrl> &list, int row = -1, bool move = true)
Add urls list into the list at row. If move then movie existing ones to row.
See also dropMimeData().
bool QUrlModel::canDrop(QDragEnterEvent *event)
Decide based upon the data if it should be accepted or not
We only accept dirs and not files
[override virtual]
bool QUrlModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent)
Reimplements: QStandardItemModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent).
[override virtual]
Qt::ItemFlags QUrlModel::flags(const QModelIndex &index) const
Reimplements: QStandardItemModel::flags(const QModelIndex &index) const.
[override virtual]
QMimeData *QUrlModel::mimeData(const QModelIndexList &indexes) const
Reimplements: QStandardItemModel::mimeData(const QModelIndexList &indexes) const.
[override virtual]
QStringList QUrlModel::mimeTypes() const
Reimplements: QStandardItemModel::mimeTypes() const.
[override virtual]
bool QUrlModel::setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole)
Reimplements: QStandardItemModel::setData(const QModelIndex &index, const QVariant &value, int role).
If the role is the UrlRole then handle otherwise just pass to QStandardItemModel
void QUrlModel::setFileSystemModel(QFileSystemModel *model)
QFileSystemModel to get index's from, clears existing rows
QList<QUrl> QUrlModel::urls() const
Return the complete list of urls in a QList.