PlasmaCore
datamodel.cpp
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197 if (!m_sourceFilter.isEmpty() && m_sourceFilterRE.isValid() && !m_sourceFilterRE.exactMatch(sourceName)) {
209 if (!m_sourceFilter.isEmpty() && m_sourceFilterRE.isValid() && !m_sourceFilterRE.exactMatch(i.key())) {
268 connect(m_dataSource, SIGNAL(sourceRemoved(const QString &)), this, SLOT(removeSource(const QString &)));
269 connect(m_dataSource, SIGNAL(sourceDisconnected(const QString &)), this, SLOT(removeSource(const QString &)));
337 //better than a model reset because doesn't cause deletion and re-creation of every list item on a qml ListView, repeaters etc.
402 if (m_items.value(QString())[i].value<QVariantHash>().value("DataEngineSource") == sourceName) {
442 //also, if each source is an item DataEngineSource is a role between all the others, otherwise we know it from the role variable
447 return m_items.value(source).value(actualRow).value<QVariantHash>().value(m_roleNames.value(role));
449 return m_items.value(source).value(actualRow).value<QVariantMap>().value(m_roleNames.value(role));
virtual QModelIndex index(int row, int column, const QModelIndex &parent) const
bool canConvert(Type t) const
void setFilterRole(const QString &role)
Definition: datamodel.cpp:107
void setSortRole(int role)
Q_INVOKABLE QVariantHash get(int i) const
Returns the item at index in the list model.
Definition: datamodel.cpp:498
void setSourceFilter(const QString &key)
Include only sources that matches this regexp in the model.
Definition: datamodel.cpp:299
QObject * dataSource() const
virtual QModelIndex index(int row, int column, const QModelIndex &parent) const =0
bool contains(const Key &key) const
const Key key(const T &value) const
QString sortRole() const
virtual void sort(int column, Qt::SortOrder order)
void setRoleNames(const QHash< int, QByteArray > &roleNames)
virtual void setSourceModel(QAbstractItemModel *sourceModel)
void filterRegExpChanged(const QString &)
QString filterRegExp() const
const QHash< int, QByteArray > & roleNames() const
const_iterator constBegin() const
void countChanged()
T value() const
Q_INVOKABLE QVariantHash get(int i) const
Returns the item at index in the list model.
Definition: datamodel.cpp:143
void modelReset()
bool disconnect(const QObject *sender, const char *signal, const QObject *receiver, const char *method)
QString keyRoleFilter() const
void setKeyRoleFilter(const QString &key)
Include only items with a key that matches this regexp in the model.
Definition: datamodel.cpp:277
void beginResetModel()
void countChanged()
bool isValid() const
void setFilterRole(int role)
const_iterator constEnd() const
void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight)
void endInsertRows()
Q_INVOKABLE int mapRowToSource(int i) const
Definition: datamodel.cpp:156
void setObjectName(const QString &name)
bool isEmpty() const
const_iterator constEnd() const
void beginRemoveRows(const QModelIndex &parent, int first, int last)
int row() const
int rowCount(const QModelIndex &parent=QModelIndex()) const
Definition: datamodel.cpp:478
void setDynamicSortFilter(bool enable)
QVariant headerData(int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
Definition: datamodel.cpp:453
Q_INVOKABLE int mapRowFromSource(int i) const
Definition: datamodel.cpp:162
void rowsRemoved(const QModelIndex &parent, int start, int end)
QModelIndex createIndex(int row, int column, void *ptr) const
void clear()
const T value(const Key &key) const
void beginInsertRows(const QModelIndex &parent, int first, int last)
void setSortOrder(const Qt::SortOrder order)
Definition: datamodel.cpp:134
const Key key(const T &value) const
QVariant data(const QModelIndex &index, int role) const
Definition: datamodel.cpp:419
const_iterator constBegin() const
QAbstractItemModel * sourceModel() const
virtual QModelIndex mapToSource(const QModelIndex &proxyIndex) const
QByteArray toLatin1() const
Qt::SortOrder sortOrder() const
void setItems(const QString &sourceName, const QVariantList &list)
Definition: datamodel.cpp:321
virtual QModelIndex mapFromSource(const QModelIndex &sourceIndex) const
QString filterRole() const
bool isValid() const
void sourceModelChanged(QObject *)
QString pattern() const
void setSortRole(const QString &role)
Definition: datamodel.cpp:118
QString sourceFilter() const
int column() const
bool isValid() const
bool contains(const Key &key) const
void setModel(QAbstractItemModel *source)
Definition: datamodel.cpp:73
bool isEmpty() const
QModelIndex index(int row, int column, const QModelIndex &parent=QModelIndex()) const
Definition: datamodel.cpp:462
void endRemoveRows()
Definition: datasource.h:42
void rowsInserted(const QModelIndex &parent, int start, int end)
void sortOrderChanged(const Qt::SortOrder)
void endResetModel()
bool connect(const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QObject * parent() const
bool exactMatch(const QString &str) const
void setFilterRegExp(const QString &exp)
Definition: datamodel.cpp:93
int roleNameToId(const QString &name)
Definition: datamodel.cpp:65
int columnCount(const QModelIndex &parent=QModelIndex()) const
Definition: datamodel.cpp:489
virtual QVariant data(const QModelIndex &index, int role) const
void setFilterRegExp(const QRegExp ®Exp)
const T value(const Key &key) const
SortFilterModel(QObject *parent=0)
Definition: datamodel.cpp:30
int remove(const Key &key)
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Documentation copyright © 1996-2020 The KDE developers.
Generated on Mon Jun 22 2020 13:08:28 by doxygen 1.8.7 written by Dimitri van Heesch, © 1997-2006
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