new PositionAndSizeHelper

1 files changed, 198 insertions, 0 deletions

diff --git a/chart2/source/controller/main/PositionAndSizeHelper.cxx b/chart2/source/controller/main/PositionAndSizeHelper.cxx
new file mode 100644
index 000000000000..24e6e3bc47f8
--- /dev/null
+++ b/chart2/source/controller/main/PositionAndSizeHelper.cxx
@@ -0,0 +1,198 @@
+/*************************************************************************
+ *
+ *  $RCSfile: PositionAndSizeHelper.cxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: iha $ $Date: 2003-12-10 18:13:57 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2003 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include "PositionAndSizeHelper.hxx"
+#include "chartview/ObjectIdentifier.hxx"
+#include "macros.hxx"
+#include "ChartModelHelper.hxx"
+
+#ifndef _DRAFTS_COM_SUN_STAR_CHART2_LEGENDPOSITION_HPP_
+#include <drafts/com/sun/star/chart2/LegendPosition.hpp>
+#endif
+
+#ifndef _DRAFTS_COM_SUN_STAR_LAYOUT_RELATIVEPOSITION_HPP_
+#include <drafts/com/sun/star/layout/RelativePosition.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_LAYOUT_RELATIVESIZE_HPP_
+#include <drafts/com/sun/star/layout/RelativeSize.hpp>
+#endif
+
+// header for class Rectangle
+#ifndef _SV_GEN_HXX
+#include <tools/gen.hxx>
+#endif
+
+#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
+#include <com/sun/star/beans/XPropertySet.hpp>
+#endif
+
+//.............................................................................
+namespace chart
+{
+//.............................................................................
+using namespace ::com::sun::star;
+using namespace ::drafts::com::sun::star::chart2;
+
+bool PositionAndSizeHelper::moveObject( const rtl::OUString& rObjectCID
+                , const uno::Reference< frame::XModel >& xChartModel
+                , const awt::Rectangle& rNewPositionAndSize
+                , const awt::Rectangle& rPageRectangle
+                )
+{
+    uno::Reference< beans::XPropertySet > xProp = ObjectIdentifier::getObjectPropertySet( rObjectCID, xChartModel );
+    if(!xProp.is())
+        return false;
+    Rectangle aObjectRect( Point(rNewPositionAndSize.X,rNewPositionAndSize.Y), Size(rNewPositionAndSize.Width,rNewPositionAndSize.Height) );
+    Rectangle aPageRect( Point(rPageRectangle.X,rPageRectangle.Y), Size(rPageRectangle.Width,rPageRectangle.Height) );
+
+    if(rObjectCID.indexOf(C2U("Title"))!=-1)
+    {
+        //@todo decide wether x is primary or secondary
+        ::drafts::com::sun::star::layout::RelativePosition aRelativePosition;
+        //the anchor point at the title object is top/middle
+        Point aPos = aObjectRect.TopLeft();
+        aRelativePosition.Primary = (double(aPos.X())+double(aObjectRect.getWidth())/2.0)/double(aPageRect.getWidth());
+        aRelativePosition.Secondary = double(aPos.Y())/double(aPageRect.getHeight());
+        xProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) );
+    }
+    else if(rObjectCID.indexOf(C2U("Legend"))!=-1)
+    {
+        LegendPosition ePos = LegendPosition_LINE_END;
+        xProp->getPropertyValue( C2U( "AnchorPosition" )) >>= ePos;
+        Point aLegendAnchor(0,0);//point at legend
+        Point aPageAnchor(0,0);//point at page
+        ::drafts::com::sun::star::layout::RelativePosition aRelativePosition;
+        switch( ePos )
+        {
+            case LegendPosition_LINE_START:
+                //@todo language dependent positions ...
+                aLegendAnchor = aObjectRect.LeftCenter();
+                aPageAnchor = aPageRect.LeftCenter();
+                aRelativePosition.Primary = aLegendAnchor.X()-aPageAnchor.X();
+                aRelativePosition.Secondary = aPageAnchor.Y()-aLegendAnchor.Y();
+                aRelativePosition.Primary /= double(aPageRect.getWidth());
+                aRelativePosition.Secondary /= double(aPageRect.getHeight());
+                break;
+            case LegendPosition_LINE_END:
+                //@todo language dependent positions ...
+                aLegendAnchor = aObjectRect.RightCenter();
+                aPageAnchor = aPageRect.RightCenter();
+                aRelativePosition.Primary = aPageAnchor.X()-aLegendAnchor.X();
+                aRelativePosition.Secondary = aLegendAnchor.Y()-aPageAnchor.Y();
+                aRelativePosition.Primary /= double(aPageRect.getWidth());
+                aRelativePosition.Secondary /= double(aPageRect.getHeight());
+                break;
+            case LegendPosition_PAGE_START:
+                //@todo language dependent positions ...
+                aLegendAnchor = aObjectRect.TopCenter();
+                aPageAnchor = aPageRect.TopCenter();
+                aRelativePosition.Primary = aLegendAnchor.Y()-aPageAnchor.Y();
+                aRelativePosition.Secondary = aLegendAnchor.X()-aPageAnchor.X();
+                aRelativePosition.Primary /= double(aPageRect.getHeight());
+                aRelativePosition.Secondary /= double(aPageRect.getWidth());
+                break;
+            case LegendPosition_PAGE_END:
+            case LegendPosition_CUSTOM:
+            case LegendPosition_MAKE_FIXED_SIZE:
+                //@todo language dependent positions ...
+                aLegendAnchor = aObjectRect.BottomCenter();
+                aPageAnchor = aPageRect.BottomCenter();
+                aRelativePosition.Primary = aPageAnchor.Y()-aLegendAnchor.Y();
+                aRelativePosition.Secondary = aPageAnchor.X()-aLegendAnchor.X();
+                aRelativePosition.Primary /= double(aPageRect.getHeight());
+                aRelativePosition.Secondary /= double(aPageRect.getWidth());
+                break;
+        }
+        xProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) );
+    }
+    else if(rObjectCID.indexOf(C2U("Diagram"))!=-1)
+    {
+        xProp = uno::Reference< beans::XPropertySet >( ChartModelHelper::findDiagram( xChartModel ), uno::UNO_QUERY );
+        if(!xProp.is())
+            return false;
+
+        //@todo decide wether x is primary or secondary
+
+        //set position:
+        Point aPos = aObjectRect.TopLeft();
+        ::drafts::com::sun::star::layout::RelativePosition aRelativePosition;
+        //the anchor points for the diagram are in the middle of the diagram
+        //and in the middle of the page
+        aRelativePosition.Primary = (double(aPos.X())+double(aObjectRect.getWidth())/2.0-double(aPageRect.getWidth())/2.0)/double(aPageRect.getWidth());
+        aRelativePosition.Secondary = (double(aPos.Y())+double(aObjectRect.getHeight())/2.0-double(aPageRect.getHeight())/2.0)/double(aPageRect.getHeight());
+        xProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) );
+
+        //set size:
+        ::drafts::com::sun::star::layout::RelativeSize aRelativeSize;
+        //the anchor points for the diagram are in the middle of the diagram
+        //and in the middle of the page
+        aRelativeSize.Primary = double(aObjectRect.getWidth())/double(aPageRect.getWidth());
+        aRelativeSize.Secondary = double(aObjectRect.getHeight())/double(aPageRect.getHeight());
+        xProp->setPropertyValue( C2U( "RelativeSize" ), uno::makeAny(aRelativeSize) );
+    }
+    else
+        return false;
+    return true;
+}
+
+//.............................................................................
+} //namespace chart
+//.............................................................................