Mercurial Hosting > luan
changeset 1978:5662a997c180 default tip
fix click location
| author | Franklin Schmidt <fschmidt@gmail.com> |
|---|---|
| date | Thu, 26 Jun 2025 16:22:06 -0600 |
| parents | f827708b1805 |
| children | |
| files | src/luan/modules/swing/TextAreaLuan.java |
| diffstat | 1 files changed, 18 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
diff -r f827708b1805 -r 5662a997c180 src/luan/modules/swing/TextAreaLuan.java --- a/src/luan/modules/swing/TextAreaLuan.java Wed Jun 25 18:31:08 2025 -0600 +++ b/src/luan/modules/swing/TextAreaLuan.java Thu Jun 26 16:22:06 2025 -0600 @@ -6,6 +6,7 @@ import java.awt.Graphics; import java.awt.Color; import java.awt.Shape; +import java.awt.Point; import java.awt.event.FocusListener; import java.awt.event.FocusEvent; import java.awt.event.ActionListener; @@ -197,6 +198,23 @@ return new CustomWrappedPlainView( elem, getWrapStyleWord() ); return super.create(elem); } + + @Override public int viewToModel(JTextComponent tc, Point pt, Position.Bias[] biasReturn) { + try { + int pos = super.viewToModel(tc,pt,biasReturn); + Rectangle rect = modelToView(tc,pos); + //logger.info("viewToModel "+pos+" "+pt+" "+rect); + if( pos > 0 && pt.y >= rect.y && pt.y < rect.y + rect.height && pt.x < rect.x ) { + Rectangle rectPrev = modelToView(tc,pos-1); + //logger.info("rectPrev "+rectPrev); + if( rect.y == rectPrev.y && pt.x < (rectPrev.x + rect.x) / 2 ) + pos = pos - 1; + } + return pos; + } catch(BadLocationException e) { + throw new RuntimeException(e); + } + } }