odk/examples/java/Text/GraphicsInserter.java

   1 /* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  35
  36 import com.sun.star.uno.UnoRuntime;
  37
  38 import java.io.PrintWriter;
  39 import java.io.BufferedWriter;
  40 import java.io.FileWriter;
  41
  42
  43 public class GraphicsInserter {
  44     public static void main(String args[]) {
  45         if ( args.length < 1 )
  46         {
  47             System.out.println(
  48                 "usage: java -jar GraphicsInserter.jar \"<Graphic URL|path>\"" );
  49             System.out.println( "\ne.g.:" );
  50             System.out.println(
  51                 "java -jar GraphicsInserter.jar \"file:///f:/TestGraphics.gif\"" );
  52             System.exit( 1 );
  53         }
  54
  55         com.sun.star.uno.XComponentContext xContext = null;
  56
  57         try {
  58
  59             // bootstrap UNO and get the remote component context. The context can
  60             // be used to get the service manager
  61             xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
  62             System.out.println("Connected to a running office ...");
  63
  64             // get the remote office service manager
  65             com.sun.star.lang.XMultiComponentFactory xMCF =
  66                 xContext.getServiceManager();
  67
  68             /* A desktop environment contains tasks with one or more
  69                frames in which components can be loaded. Desktop is the
  70                environment for components which can instantiate within
  71                frames. */
  72             com.sun.star.frame.XDesktop xDesktop = UnoRuntime.queryInterface(com.sun.star.frame.XDesktop.class,
  73                 xMCF.createInstanceWithContext("com.sun.star.frame.Desktop",
  74                                                xContext ) );
  75
  76             com.sun.star.frame.XComponentLoader xCompLoader =
  77                 UnoRuntime.queryInterface(
  78                 com.sun.star.frame.XComponentLoader.class, xDesktop);
  79
  80             // Load a Writer document, which will be automatically displayed
  81             com.sun.star.lang.XComponent xComp = xCompLoader.loadComponentFromURL(
  82                 "private:factory/swriter", "_blank", 0,
  83                 new com.sun.star.beans.PropertyValue[0]);
  84
  85             // Querying for the interface XTextDocument on the xcomponent
  86             com.sun.star.text.XTextDocument xTextDoc =
  87                 UnoRuntime.queryInterface(
  88                 com.sun.star.text.XTextDocument.class, xComp);
  89
  90             // Querying for the interface XMultiServiceFactory on the xtextdocument
  91             com.sun.star.lang.XMultiServiceFactory xMSFDoc =
  92                 UnoRuntime.queryInterface(
  93                 com.sun.star.lang.XMultiServiceFactory.class, xTextDoc);
  94
  95             // Providing a log file for output
  96             PrintWriter printwriterLog = new PrintWriter(
  97                 new BufferedWriter( new FileWriter("log.txt") ) );
  98
  99             Object oGraphic = null;
 100             try {
 101                 // Creating the service GraphicObject
 102                 oGraphic =xMSFDoc
 103                     .createInstance("com.sun.star.text.TextGraphicObject");
 104             }
 105             catch ( Exception exception ) {
 106                 System.out.println( "Could not create instance" );
 107                 exception.printStackTrace( printwriterLog );
 108             }
 109
 110             // Getting the text
 111             com.sun.star.text.XText xText = xTextDoc.getText();
 112
 113             // Getting the cursor on the document
 114             com.sun.star.text.XTextCursor xTextCursor = xText.createTextCursor();
 115
 116             // Querying for the interface XTextContent on the GraphicObject
 117             com.sun.star.text.XTextContent xTextContent =
 118                 UnoRuntime.queryInterface(
 119                 com.sun.star.text.XTextContent.class, oGraphic );
 120
 121             // Printing information to the log file
 122             printwriterLog.println( "inserting graphic" );
 123             try {
 124                 // Inserting the content
 125                 xText.insertTextContent(xTextCursor, xTextContent, true);
 126             } catch ( Exception exception ) {
 127                 System.out.println( "Could not insert Content" );
 128                 exception.printStackTrace(System.err);
 129             }
 130
 131             // Printing information to the log file
 132             printwriterLog.println( "adding graphic" );
 133
 134             // Querying for the interface XPropertySet on GraphicObject
 135             com.sun.star.beans.XPropertySet xPropSet =
 136                 UnoRuntime.queryInterface(
 137                 com.sun.star.beans.XPropertySet.class, oGraphic);
 138             try {
 139                 // Creating a string for the graphic url
 140                 java.io.File sourceFile = new java.io.File(args[0]);
 141                 StringBuffer sUrl = new StringBuffer("file:///");
 142                 sUrl.append(sourceFile.getCanonicalPath().replace('\\', '/'));
 143                 System.out.println( "insert graphic \"" + sUrl + "\"");
 144
 145                 com.sun.star.graphic.XGraphicProvider xGraphicProvider =
 146                     UnoRuntime.queryInterface(com.sun.star.graphic.XGraphicProvider.class,
 147                         xMCF.createInstanceWithContext("com.sun.star.graphic.GraphicProvider",
 148                         xContext));
 149
 150
 151                 com.sun.star.beans.PropertyValue[] aMediaProps = new com.sun.star.beans.PropertyValue[] { new com.sun.star.beans.PropertyValue() };
 152                 aMediaProps[0].Name = "URL";
 153                 aMediaProps[0].Value = sUrl;
 154
 155                 com.sun.star.graphic.XGraphic xGraphic =
 156                     UnoRuntime.queryInterface(com.sun.star.graphic.XGraphic.class,
 157                                 xGraphicProvider.queryGraphic(aMediaProps));
 158
 159                 // Setting the anchor type
 160                 xPropSet.setPropertyValue("AnchorType",
 161                            com.sun.star.text.TextContentAnchorType.AT_PARAGRAPH );
 162
 163                 // Setting the graphic url
 164                 xPropSet.setPropertyValue( "Graphic", xGraphic );
 165
 166                 // Setting the horizontal position
 167                 xPropSet.setPropertyValue( "HoriOrientPosition",
 168                                            Integer.valueOf( 5500 ) );
 169
 170                 // Setting the vertical position
 171                 xPropSet.setPropertyValue( "VertOrientPosition",
 172                                            Integer.valueOf( 4200 ) );
 173
 174                 // Setting the width
 175                 xPropSet.setPropertyValue( "Width", Integer.valueOf( 4400 ) );
 176
 177                 // Setting the height
 178                 xPropSet.setPropertyValue( "Height", Integer.valueOf( 4000 ) );
 179             } catch ( Exception exception ) {
 180                 System.out.println( "Couldn't set property 'GraphicURL'" );
 181                 exception.printStackTrace( printwriterLog );
 182             }
 183
 184             xContext = null;
 185
 186             System.exit(0);
 187         }
 188         catch( Exception e ) {
 189             e.printStackTrace(System.err);
 190             System.exit(1);
 191         }
 192     }
 193 }
 194
 195 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */