Here is a patch that fixes the viewport painting problem. Viewport is no
longer being cutoff at the top or bottom.
2005-08-11 Lillian Angel <[EMAIL PROTECTED]>
* javax/swing/plaf/basic/BasicViewportUI.java
(paintSimple): Changed to paint the portBounds from (0,0).
On Thu, 2005-08-11 at 10:05 -0400, Lillian Angel wrote:
> I basically reversed this patch. Though, the scrollpane now has the old
> bug in it. :(
>
> 2005-08-11 Lillian Angel <[EMAIL PROTECTED]>
>
> * javax/swing/plaf/basic/BasicViewportUI.java
> (paintSimple): This line was causing problems with the JTable
> viewport. However, the scrollpane still needs to be fixed.
> It is still not painting beyond the view's bounds.
>
>
> On Wed, 2005-08-03 at 22:45 +0200, Roman Kennke wrote:
> > Hi,
> >
> > I finally found that bug that caused JScrollPane to not work correctly.
> > Now it should be possible to actually scroll things in a JScrollPane
> > (like in the ODB) :-)
> >
> > 2005-08-03 Roman Kennke <[EMAIL PROTECTED]>
> >
> > * javax/swing/plaf/basic/BasicViewportUI.java
> > (paintSimple): Corrected the clip that is used to draw the
> > viewport's content. This fixes scrolling in JScrollPane and
> > JViewport.
> >
> > /Roman
> >
> > _______________________________________________
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> > [email protected]
> > http://lists.gnu.org/mailman/listinfo/classpath-patches
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Index: javax/swing/plaf/basic/BasicViewportUI.java
===================================================================
RCS file: /cvsroot/classpath/classpath/javax/swing/plaf/basic/BasicViewportUI.java,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -r1.16 -r1.17
--- javax/swing/plaf/basic/BasicViewportUI.java 11 Aug 2005 14:03:02 -0000 1.16
+++ javax/swing/plaf/basic/BasicViewportUI.java 11 Aug 2005 19:59:09 -0000 1.17
@@ -161,17 +161,17 @@
Rectangle portBounds)
{
Rectangle oldClip = g.getClipBounds();
- g.setClip(oldClip.intersection(viewBounds));
+ g.setClip(new Rectangle(0, 0, portBounds.width, portBounds.height));
g.translate (-pos.x, -pos.y);
try
- {
+ {
view.paint(g);
}
finally
{
g.translate (pos.x, pos.y);
g.setClip (oldClip);
- }
+ }
}
private void paintBackingStore(Graphics g,
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