include a slight mod of ryan's curved corner patch; committing directly to ensure we make the deadline

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=756856

widgets/tooltip.cpp

@@ -19,6 +19,7 @@
  */
 #include "tooltip_p.h"
 
+#include <QBitmap>
 #include <QHBoxLayout>
 #include <QLabel>
 #include <QPixmap>
@@ -32,6 +33,8 @@
 #include <X11/Xlib.h>
 #include <fixx11h.h>
 
+#include "plasma/plasma.h"
+
 namespace Plasma {
 
 class ToolTip::Private
@@ -249,5 +252,21 @@ void WindowPreview::setInfo()
         reinterpret_cast< unsigned char* >( data ), sizeof( data ) / sizeof( data[ 0 ] ));
 }
 
+//Patterned after KickerTip
+//TODO: Do something to antialias edges
+//Reimplement paintEvent perhaps?
+void ToolTip::resizeEvent(QResizeEvent *)
+{
+    QBitmap mask(width(), height());
+    QPainter painter(&mask);
+
+    mask.fill(Qt::white);
+
+    painter.setBrush(Qt::black);
+    painter.setPen(Qt::black);
+    painter.drawPath(Plasma::roundedRectangle(mask.rect(), 10));
+    setMask(mask);
+}
+
 }
 #include "tooltip_p.moc"

widgets/tooltip_p.h

@@ -52,6 +52,8 @@ public:
 protected:
     virtual void showEvent( QShowEvent* );
 
+    void resizeEvent(QResizeEvent */*event*/);
+
 private Q_SLOTS:
     void slotResetTimer();
     void slotShowToolTip();