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Fix last segment length in measure dialog is incorrect after

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completing measurement with right mouse click
This commit is contained in:
Nyall Dawson 2016-10-05 10:52:14 +10:00
parent 03bff507d9
commit bad137283b
1 changed files with 15 additions and 7 deletions
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22
src/app/qgsmeasuredialog.cpp
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@ -213,16 +213,24 @@ void QgsMeasureDialog::removeLastPoint()
//remove final row
delete mTable->takeTopLevelItem( mTable->topLevelItemCount() - 1 );
QgsPoint p1( mTool->points().last() );
double d = mDa.measureLine( p1, mLastMousePoint );
mTotal = mDa.measureLine( mTool->points() );
editTotal->setText( formatDistance( mTotal + d ) );
d = convertLength( d, mDistanceUnits );
if ( !mTool->done() )
{
// need to add the distance for the temporary mouse cursor point
QgsPoint p1( mTool->points().last() );
double d = mDa.measureLine( p1, mLastMousePoint );
QTreeWidgetItem *item = mTable->topLevelItem( mTable->topLevelItemCount() - 1 );
item->setText( 0, QLocale::system().toString( d, 'f', mDecimalPlaces ) );
d = convertLength( d, mDistanceUnits );
QTreeWidgetItem *item = mTable->topLevelItem( mTable->topLevelItemCount() - 1 );
item->setText( 0, QLocale::system().toString( d, 'f', mDecimalPlaces ) );
editTotal->setText( formatDistance( mTotal + d ) );
}
else
{
editTotal->setText( formatDistance( mTotal ) );
}
}
}