diff options
Diffstat (limited to 'chart2/source/view/axes/VCartesianAxis.cxx')
| -rw-r--r-- | chart2/source/view/axes/VCartesianAxis.cxx | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/chart2/source/view/axes/VCartesianAxis.cxx b/chart2/source/view/axes/VCartesianAxis.cxx index b75e12d823cc..0b948811da07 100644 --- a/chart2/source/view/axes/VCartesianAxis.cxx +++ b/chart2/source/view/axes/VCartesianAxis.cxx @@ -150,6 +150,11 @@ bool doesOverlap( const Reference< drawing::XShape >& xShape1 if( !xShape1.is() || !xShape2.is() ) return false; + sal_Int32 nAngle = abs(fRotationAngleDegree); + + if( ( nAngle >= 45 && nAngle <= 135 ) || ( nAngle >= 225 && nAngle <= 315 ) ) + return false; + ::basegfx::B2IRectangle aRect1( BaseGFXHelper::makeRectangle(xShape1->getPosition(),ShapeFactory::getSizeAfterRotation( xShape1, fRotationAngleDegree ))); ::basegfx::B2IRectangle aRect2( BaseGFXHelper::makeRectangle(xShape2->getPosition(),ShapeFactory::getSizeAfterRotation( xShape2, fRotationAngleDegree ))); return aRect1.overlaps(aRect2); @@ -665,7 +670,7 @@ bool VCartesianAxis::createTextShapes( pPREPreviousVisibleTickInfo : pPreviousVisibleTickInfo; //don't create labels which does not fit into the rhythm - if( nTick%rAxisLabelProperties.nRhythm != 0) + if( nTick%rAxisLabelProperties.nRhythm != 0 ) continue; //don't create labels for invisible ticks @@ -779,6 +784,15 @@ bool VCartesianAxis::createTextShapes( } if( bOverlapAlsoAfterSwitchingOnAutoStaggering ) { + /* Try auto-rotating to 45 degrees */ + if( !rAxisLabelProperties.bOverlapAllowed && ::rtl::math::approxEqual( rAxisLabelProperties.fRotationAngleDegree, 0.0 ) ) + { + rAxisLabelProperties.fRotationAngleDegree = 45; + rAxisLabelProperties.bLineBreakAllowed = false; + m_aAxisLabelProperties.fRotationAngleDegree = rAxisLabelProperties.fRotationAngleDegree; + removeTextShapesFromTicks(); + return false; + } if( rAxisLabelProperties.bRhythmIsFix ) { xTarget->remove(pTickInfo->xTextShape); |