diff options
| author | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-02-13 11:58:07 +0100 |
|---|---|---|
| committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2013-02-14 14:24:57 +0100 |
| commit | e65cd6f3794e12e6bc5c2ee985eae8e70ff5f333 (patch) | |
| tree | 8965835c375422d63b2ccfa927b31a56e64bda1d /src/sql/models/qsqlquerymodel.cpp | |
| parent | d1ee7189553e13337b198fe4ba66d79fb7a7f41d (diff) | |
| parent | e95a758236cf2c68e33da4ddb62bff4fe8d9dd8b (diff) | |
Merge remote-tracking branch 'origin/stable' into dev
Conflicts:
src/concurrent/doc/qtconcurrent.qdocconf
src/corelib/doc/qtcore.qdocconf
src/corelib/global/qglobal.h
src/dbus/doc/qtdbus.qdocconf
src/dbus/qdbusmessage.h
src/gui/doc/qtgui.qdocconf
src/gui/image/qimagereader.cpp
src/network/doc/qtnetwork.qdocconf
src/opengl/doc/qtopengl.qdocconf
src/opengl/qgl.h
src/plugins/platforms/windows/qwindowswindow.cpp
src/printsupport/doc/qtprintsupport.qdocconf
src/sql/doc/qtsql.qdocconf
src/testlib/doc/qttestlib.qdocconf
src/tools/qdoc/doc/config/qt-cpp-ignore.qdocconf
src/widgets/doc/qtwidgets.qdocconf
src/xml/doc/qtxml.qdocconf
Change-Id: Ie9a1fa2cc44bec22a0b942e817a1095ca3414629
Diffstat (limited to 'src/sql/models/qsqlquerymodel.cpp')
| -rw-r--r-- | src/sql/models/qsqlquerymodel.cpp | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/src/sql/models/qsqlquerymodel.cpp b/src/sql/models/qsqlquerymodel.cpp index 59103b72d3f..00fc410ca5a 100644 --- a/src/sql/models/qsqlquerymodel.cpp +++ b/src/sql/models/qsqlquerymodel.cpp @@ -95,6 +95,13 @@ void QSqlQueryModelPrivate::initColOffsets(int size) memset(colOffsets.data(), 0, colOffsets.size() * sizeof(int)); } +int QSqlQueryModelPrivate::columnInQuery(int modelColumn) const +{ + if (modelColumn < 0 || modelColumn >= rec.count() || !rec.isGenerated(modelColumn) || modelColumn >= colOffsets.size()) + return -1; + return modelColumn - colOffsets[modelColumn]; +} + /*! \class QSqlQueryModel \brief The QSqlQueryModel class provides a read-only data model for SQL @@ -370,11 +377,7 @@ QVariant QSqlQueryModel::headerData(int section, Qt::Orientation orientation, in val = d->headers.value(section).value(Qt::EditRole); if (val.isValid()) return val; - - // See if it's an inserted column (iiq.column() != -1) - QModelIndex dItem = indexInQuery(createIndex(0, section)); - - if (role == Qt::DisplayRole && d->rec.count() > section && dItem.column() != -1) + if (role == Qt::DisplayRole && d->rec.count() > section && d->columnInQuery(section) != -1) return d->rec.fieldName(section); } return QAbstractItemModel::headerData(section, orientation, role); @@ -668,12 +671,10 @@ bool QSqlQueryModel::removeColumns(int column, int count, const QModelIndex &par QModelIndex QSqlQueryModel::indexInQuery(const QModelIndex &item) const { Q_D(const QSqlQueryModel); - if (item.column() < 0 || item.column() >= d->rec.count() - || !d->rec.isGenerated(item.column()) - || item.column() >= d->colOffsets.size()) + int modelColumn = d->columnInQuery(item.column()); + if (modelColumn < 0) return QModelIndex(); - return createIndex(item.row(), item.column() - d->colOffsets[item.column()], - item.internalPointer()); + return createIndex(item.row(), modelColumn, item.internalPointer()); } QT_END_NAMESPACE |