support rotation of simple shapes

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@758578 13f79535-47bb-0310-9956-ffa450edef68
2009-03-26 10:13:50 +00:00 · 2009-03-26 10:13:50 +00:00 · f1826a6911
parent 34bd8dd94d
commit f1826a6911
1 changed files with 9 additions and 0 deletions
--- a/src/scratchpad/src/org/apache/poi/hslf/model/SimpleShape.java
+++ b/src/scratchpad/src/org/apache/poi/hslf/model/SimpleShape.java
@ -246,6 +246,15 @@ public class SimpleShape extends Shape {
        return angle;
    }

+    /**
+     * Rotate this shape
+     *
+     * @param theta the rotation angle in degrees
+     */
+    public void setRotation(int theta){
+        setEscherProperty(EscherProperties.TRANSFORM__ROTATION, (theta << 16));
+    }
+
    public Rectangle2D getLogicalAnchor2D(){
        Rectangle2D anchor = getAnchor2D();