diff options
Diffstat (limited to 'odk/examples/DevelopersGuide/Drawing/DrawingDemo.java')
| -rw-r--r-- | odk/examples/DevelopersGuide/Drawing/DrawingDemo.java | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/odk/examples/DevelopersGuide/Drawing/DrawingDemo.java b/odk/examples/DevelopersGuide/Drawing/DrawingDemo.java index 15cf5775b12b..28d91600500f 100644 --- a/odk/examples/DevelopersGuide/Drawing/DrawingDemo.java +++ b/odk/examples/DevelopersGuide/Drawing/DrawingDemo.java @@ -166,7 +166,7 @@ public class DrawingDemo PageHelper.getDrawPageCount( xDrawDoc ) - 1 ); // each drawpage is supporting an XNamed interface - XNamed xNamed = (XNamed)UnoRuntime.queryInterface( + XNamed xNamed = UnoRuntime.queryInterface( XNamed.class, xLastPage ); // beware, the page must have an unique name @@ -249,8 +249,7 @@ public class DrawingDemo int nRndObjPosY = aRndGen.nextInt( nHalfHeight - nRndObjHeight ) + nHalfHeight; - XShapes xShapes = (XShapes) - UnoRuntime.queryInterface( XShapes.class, pPages[ i ] ); + XShapes xShapes = UnoRuntime.queryInterface( XShapes.class, pPages[ i ] ); ShapeHelper.createAndInsertShape( xDrawDoc, xShapes, new Point( nRndObjPosX, nRndObjPosY ), new Size( nRndObjWidth, nRndObjHeight ), @@ -283,16 +282,13 @@ public class DrawingDemo xDrawPage = PageHelper.getMasterPageByIndex( xDrawDoc, 0 ); else xDrawPage = PageHelper.getDrawPageByIndex( xDrawDoc, 0 ); - XShapes xShapes = (XShapes) - UnoRuntime.queryInterface( XShapes.class, xDrawPage ); + XShapes xShapes = UnoRuntime.queryInterface( XShapes.class, xDrawPage ); xShapes.add( xPolyPolygonBezier ); - XPropertySet xShapeProperties = (XPropertySet) - UnoRuntime.queryInterface( XPropertySet.class, xPolyPolygonBezier ); + XPropertySet xShapeProperties = UnoRuntime.queryInterface( XPropertySet.class, xPolyPolygonBezier ); // get pagesize - XPropertySet xPageProperties = (XPropertySet) - UnoRuntime.queryInterface( XPropertySet.class, xDrawPage ); + XPropertySet xPageProperties = UnoRuntime.queryInterface( XPropertySet.class, xDrawPage ); int nPageWidth = ((Integer)xPageProperties.getPropertyValue( "Width" )).intValue() / 2; int nPageHeight = ((Integer)xPageProperties.getPropertyValue( "Height" )).intValue() / 2; @@ -369,12 +365,10 @@ public class DrawingDemo // before it is possible to insert shapes, // the group must have been added to the page XDrawPage xDrawPage = PageHelper.getDrawPageByIndex( xDrawDoc, 0 ); - XShapes xShapes = (XShapes) - UnoRuntime.queryInterface( XShapes.class, xDrawPage ); + XShapes xShapes = UnoRuntime.queryInterface( XShapes.class, xDrawPage ); xShapes.add( xGroup ); - XShapes xShapesGroup = (XShapes) - UnoRuntime.queryInterface( XShapes.class, xGroup ); + XShapes xShapesGroup = UnoRuntime.queryInterface( XShapes.class, xGroup ); Size aPageSize = PageHelper.getPageSize( xDrawPage ); @@ -408,11 +402,9 @@ public class DrawingDemo try { XDrawPage xDrawPage = PageHelper.getDrawPageByIndex( xDrawDoc, 0 ); - XShapeGrouper xShapeGrouper = (XShapeGrouper) - UnoRuntime.queryInterface( XShapeGrouper.class, xDrawPage ); + XShapeGrouper xShapeGrouper = UnoRuntime.queryInterface( XShapeGrouper.class, xDrawPage ); - XShapes xShapesPage = (XShapes) - UnoRuntime.queryInterface( XShapes.class, xDrawPage ); + XShapes xShapesPage = UnoRuntime.queryInterface( XShapes.class, xDrawPage ); xShapeGrouper.group( xShapesPage ); } |