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Nicer way of ensuring selected character is in view

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This commit is contained in:
Nyall Dawson 2019-05-02 16:01:23 +10:00
parent c534f5f3ee
commit 57fa54763a
1 changed files with 3 additions and 1 deletions
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4
src/gui/symbology/characterwidget.cpp
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@ -118,7 +118,9 @@ void CharacterWidget::setCharacter( QChar character )
{ {
QScrollArea *scrollArea = qobject_cast< QScrollArea *>( widget->parent() ); QScrollArea *scrollArea = qobject_cast< QScrollArea *>( widget->parent() );
if ( scrollArea && mLastKey < 65536 ) if ( scrollArea && mLastKey < 65536 )
scrollArea->verticalScrollBar()->setValue( mLastKey / mColumns * mSquareSize ); {
scrollArea->ensureVisible( 0, mLastKey / mColumns * mSquareSize );
}
} }
if ( changed ) if ( changed )
emit characterSelected( mLastKey ); emit characterSelected( mLastKey );