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Diffstat (limited to 'odk/examples/DevelopersGuide/Charts/ChartHelper.java')
| -rw-r--r-- | odk/examples/DevelopersGuide/Charts/ChartHelper.java | 261 |
1 files changed, 0 insertions, 261 deletions
diff --git a/odk/examples/DevelopersGuide/Charts/ChartHelper.java b/odk/examples/DevelopersGuide/Charts/ChartHelper.java deleted file mode 100644 index 5d44dc03..00000000 --- a/odk/examples/DevelopersGuide/Charts/ChartHelper.java +++ /dev/null @@ -1,261 +0,0 @@ -/************************************************************************* - * - * The Contents of this file are made available subject to the terms of - * the BSD license. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of Sun Microsystems, Inc. nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE - * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - *************************************************************************/ - -// __________ Imports __________ - - -// base classes -import com.sun.star.uno.XInterface; -import com.sun.star.uno.UnoRuntime; -import com.sun.star.uno.Any; - -// factory for creating components -import com.sun.star.lang.XMultiServiceFactory; -import com.sun.star.lang.XComponent; -import com.sun.star.beans.XPropertySet; - -// application specific classes -import com.sun.star.chart.XChartDocument; -import com.sun.star.chart.XDiagram; -import com.sun.star.drawing.*; -import com.sun.star.frame.XModel; -import com.sun.star.text.XTextDocument; -import com.sun.star.text.XTextContent; -import com.sun.star.text.XTextCursor; -import com.sun.star.text.XText; -//import com.sun.star.text.VertOrientation; -//import com.sun.star.text.HoriOrientation; -import com.sun.star.document.XEmbeddedObjectSupplier; - -// base graphics things -import com.sun.star.awt.Point; -import com.sun.star.awt.Size; - -// Exceptions -import com.sun.star.uno.RuntimeException; -import com.sun.star.container.NoSuchElementException; -import com.sun.star.beans.UnknownPropertyException; -import com.sun.star.lang.IndexOutOfBoundsException; - -// __________ Implementation __________ - -/** Helper for creating an OLE chart - @author Björn Milcke - */ -public class ChartHelper -{ - public ChartHelper( XModel aContainerDoc ) - { - maContainerDocument = aContainerDoc; - } - - public XChartDocument insertOLEChartInWriter( - String sChartName, - Point aUpperLeft, - Size aExtent, - String sChartServiceName ) - { - XChartDocument aResult = null; - - XMultiServiceFactory aFact = (XMultiServiceFactory) - UnoRuntime.queryInterface(XMultiServiceFactory.class, - maContainerDocument ); - - if( aFact != null ) - { - try - { - XTextContent xTextContent = (XTextContent)UnoRuntime.queryInterface( - XTextContent.class, - aFact.createInstance("com.sun.star.text.TextEmbeddedObject")); - - if ( xTextContent != null ) - { - XPropertySet xPropSet = (XPropertySet)UnoRuntime.queryInterface( - XPropertySet.class, xTextContent); - - Any aAny = new Any(String.class, msChartClassID); - xPropSet.setPropertyValue("CLSID", aAny ); - - XTextDocument xTextDoc = (XTextDocument) - UnoRuntime.queryInterface(XTextDocument.class, - maContainerDocument); - XText xText = xTextDoc.getText(); - XTextCursor xCursor = xText.createTextCursor(); - - //insert embedded object in text -> object will be created - xText.insertTextContent( xCursor, xTextContent, true ); - - // set size and position - XShape xShape = (XShape)UnoRuntime.queryInterface( - XShape.class, xTextContent); - xShape.setSize( aExtent ); - - aAny = new Any(Short.class, - new Short(com.sun.star.text.VertOrientation.NONE)); - xPropSet.setPropertyValue("VertOrient", aAny ); - aAny = new Any(Short.class, - new Short(com.sun.star.text.HoriOrientation.NONE)); - xPropSet.setPropertyValue("HoriOrient", aAny ); - aAny = new Any(Integer.class, new Integer(aUpperLeft.Y)); - xPropSet.setPropertyValue("VertOrientPosition", aAny ); - aAny = new Any(Integer.class, new Integer(aUpperLeft.X)); - xPropSet.setPropertyValue("HoriOrientPosition", aAny ); - - // retrieve the chart document as model of the OLE shape - aResult = (XChartDocument) UnoRuntime.queryInterface( - XChartDocument.class, - xPropSet.getPropertyValue( "Model" )); - - // create a diagram via the factory and set this as - // new diagram - aResult.setDiagram( - (XDiagram) UnoRuntime.queryInterface( - XDiagram.class, - ((XMultiServiceFactory) UnoRuntime.queryInterface( - XMultiServiceFactory.class, - aResult )).createInstance(sChartServiceName ))); - } - } catch( Exception ex) - { - System.out.println( "caught exception: " + ex ); - } - } - - return aResult; - } - - public XChartDocument insertOLEChartInDraw( - String sChartName, - Point aUpperLeft, - Size aExtent, - String sChartServiceName ) - { - XChartDocument aResult = null; - - XShapes aPage = null; - - // try interface for multiple pages in a document - XDrawPagesSupplier aSupplier = (XDrawPagesSupplier) - UnoRuntime.queryInterface(XDrawPagesSupplier.class, - maContainerDocument ); - - if( aSupplier != null ) - { - try - { - // get first page - aPage = (XShapes) UnoRuntime.queryInterface( - XShapes.class, aSupplier.getDrawPages().getByIndex( 0 ) ); - } - catch( Exception ex ) - { - System.out.println( "First page not found in shape collection: " + - ex ); - } - } - else - { - // try interface for single draw page (e.g. spreadsheet) - XDrawPageSupplier aOnePageSupplier = (XDrawPageSupplier) - UnoRuntime.queryInterface(XDrawPageSupplier.class, - maContainerDocument ); - - if( aOnePageSupplier != null ) - { - aPage = (XShapes) UnoRuntime.queryInterface( - XShapes.class, aOnePageSupplier.getDrawPage()); - } - } - - if( aPage != null ) - { - XMultiServiceFactory aFact = (XMultiServiceFactory) - UnoRuntime.queryInterface(XMultiServiceFactory.class, - maContainerDocument ); - - if( aFact != null ) - { - try - { - // create an OLE shape - XShape aShape = (XShape) UnoRuntime.queryInterface( - XShape.class, - aFact.createInstance( "com.sun.star.drawing.OLE2Shape" )); - - // insert the shape into the page - aPage.add( aShape ); - aShape.setPosition( aUpperLeft ); - aShape.setSize( aExtent ); - - // make the OLE shape a chart - XPropertySet aShapeProp = (XPropertySet) - UnoRuntime.queryInterface(XPropertySet.class, aShape ); - if( aShapeProp != null ) - { - // set the class id for charts - aShapeProp.setPropertyValue( "CLSID", msChartClassID ); - - // retrieve the chart document as model of the OLE shape - aResult = (XChartDocument) UnoRuntime.queryInterface( - XChartDocument.class, - aShapeProp.getPropertyValue( "Model" )); - - // create a diagram via the factory and set this as - // new diagram - aResult.setDiagram( - (XDiagram) UnoRuntime.queryInterface( - XDiagram.class, - ((XMultiServiceFactory) UnoRuntime.queryInterface( - XMultiServiceFactory.class, - aResult )).createInstance(sChartServiceName ))); - } - } - catch( Exception ex ) - { - System.out.println( "Couldn't change the OLE shape into a chart: " + ex ); - } - } - } - - return aResult; - } - - - // __________ private members and methods __________ - - private final String msChartClassID = "12dcae26-281f-416f-a234-c3086127382e"; - - private XModel maContainerDocument; -} |