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Use qobject_cast

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This commit is contained in:
Nyall Dawson 2018-12-28 16:41:01 +10:00
parent 1b309c6810
commit 97daa5080d
1 changed files with 4 additions and 4 deletions
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8
src/core/layout/qgslayoutitemmapoverview.cpp
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@ -401,19 +401,19 @@ void QgsLayoutItemMapOverviewStack::moveOverviewDown( const QString &overviewId
QgsLayoutItemMapOverview *QgsLayoutItemMapOverviewStack::overview( const QString &overviewId ) const QgsLayoutItemMapOverview *QgsLayoutItemMapOverviewStack::overview( const QString &overviewId ) const
{ {
QgsLayoutItemMapItem *item = QgsLayoutItemMapItemStack::item( overviewId ); QgsLayoutItemMapItem *item = QgsLayoutItemMapItemStack::item( overviewId );
return dynamic_cast<QgsLayoutItemMapOverview *>( item ); return qobject_cast<QgsLayoutItemMapOverview *>( item );
} }
QgsLayoutItemMapOverview *QgsLayoutItemMapOverviewStack::overview( const int index ) const QgsLayoutItemMapOverview *QgsLayoutItemMapOverviewStack::overview( const int index ) const
{ {
QgsLayoutItemMapItem *item = QgsLayoutItemMapItemStack::item( index ); QgsLayoutItemMapItem *item = QgsLayoutItemMapItemStack::item( index );
return dynamic_cast<QgsLayoutItemMapOverview *>( item ); return qobject_cast<QgsLayoutItemMapOverview *>( item );
} }
QgsLayoutItemMapOverview &QgsLayoutItemMapOverviewStack::operator[]( int idx ) QgsLayoutItemMapOverview &QgsLayoutItemMapOverviewStack::operator[]( int idx )
{ {
QgsLayoutItemMapItem *item = mItems.at( idx ); QgsLayoutItemMapItem *item = mItems.at( idx );
QgsLayoutItemMapOverview *overview = dynamic_cast<QgsLayoutItemMapOverview *>( item ); QgsLayoutItemMapOverview *overview = qobject_cast<QgsLayoutItemMapOverview *>( item );
return *overview; return *overview;
} }
@ -423,7 +423,7 @@ QList<QgsLayoutItemMapOverview *> QgsLayoutItemMapOverviewStack::asList() const
QList< QgsLayoutItemMapItem * >::const_iterator it = mItems.begin(); QList< QgsLayoutItemMapItem * >::const_iterator it = mItems.begin();
for ( ; it != mItems.end(); ++it ) for ( ; it != mItems.end(); ++it )
{ {
QgsLayoutItemMapOverview *overview = dynamic_cast<QgsLayoutItemMapOverview *>( *it ); QgsLayoutItemMapOverview *overview = qobject_cast<QgsLayoutItemMapOverview *>( *it );
if ( overview ) if ( overview )
{ {
list.append( overview ); list.append( overview );