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Java Client: Add mouse wheel support to combo boxes

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This commit is contained in:
Michael Ziminsky (Z) 2018-10-29 11:07:55 -07:00
parent e925b10180
commit 2e5d3b32e8
1 changed files with 1 additions and 0 deletions
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platform-independent/java/gui/src/main/java/com/lyndir/masterpassword/gui/util/Components.java
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@ -482,6 +482,7 @@ public abstract class Components {
} ); } );
putClientProperty( "JComboBox.isPopDown", Boolean.TRUE ); putClientProperty( "JComboBox.isPopDown", Boolean.TRUE );
setAlignmentX( LEFT_ALIGNMENT ); setAlignmentX( LEFT_ALIGNMENT );
addMouseWheelListener(e -> setSelectedIndex((getSelectedIndex() + e.getWheelRotation() + getItemCount()) % getItemCount()));
} }
@Override @Override