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composer legend items space, better fixes #9498

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This commit is contained in:
Radim Blazek 2014-02-19 11:14:36 +01:00
parent af04bdc97c
commit 7822abdc91
1 changed files with 16 additions and 14 deletions
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30
src/core/composer/qgscomposerlegend.cpp
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@ -265,7 +265,7 @@ QSizeF QgsComposerLegend::drawLayerItemTitle( QgsComposerLayerItem* layerItem, Q
if ( !layerItem ) return size;
//Let the user omit the layer title item by having an empty layer title string
if ( layerItem->text().isEmpty() || layerItem->style() == QgsComposerLegendStyle::Hidden ) return size;
if ( layerItem->text().isEmpty() ) return size;
double y = point.y();
@ -805,12 +805,15 @@ QList<QgsComposerLegend::Atom> QgsComposerLegend::createAtomList( QStandardItem*
{
Atom atom;
Nucleon nucleon;
nucleon.item = currentLegendItem;
nucleon.size = drawLayerItemTitle( dynamic_cast<QgsComposerLayerItem*>( currentLegendItem ) );
atom.nucleons.append( nucleon );
atom.size.rwidth() = nucleon.size.width();
atom.size.rheight() = nucleon.size.height();
if ( currentLegendItem->style() != QgsComposerLegendStyle::Hidden )
{
Nucleon nucleon;
nucleon.item = currentLegendItem;
nucleon.size = drawLayerItemTitle( dynamic_cast<QgsComposerLayerItem*>( currentLegendItem ) );
atom.nucleons.append( nucleon );
atom.size.rwidth() = nucleon.size.width();
atom.size.rheight() = nucleon.size.height();
}
QList<Atom> layerAtoms;
@ -826,13 +829,12 @@ QList<QgsComposerLegend::Atom> QgsComposerLegend::createAtomList( QStandardItem*
// append to layer atom
// the width is not correct at this moment, we must align all symbol labels
atom.size.rwidth() = qMax( symbolNucleon.size.width(), atom.size.width() );
//if ( currentLegendItem->rowCount() > 1 )
//if ( currentLegendItem->style() != QgsComposerLegendStyle::Hidden )
//{
//atom.size.rheight() += mSymbolSpace;
// TODO: for now we keep Symbol and SymbolLabel Top margin in sync
atom.size.rheight() += style( QgsComposerLegendStyle::Symbol ).margin( QgsComposerLegendStyle::Top );
//}
// Add symbol space only if there is already title or another item above
if ( atom.nucleons.size() > 0 )
{
// TODO: for now we keep Symbol and SymbolLabel Top margin in sync
atom.size.rheight() += style( QgsComposerLegendStyle::Symbol ).margin( QgsComposerLegendStyle::Top );
}
atom.size.rheight() += symbolNucleon.size.height();
atom.nucleons.append( symbolNucleon );
}