odk/examples/java/Text/GraphicsInserter.java

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  34
  35 import com.sun.star.uno.UnoRuntime;
  36
  37 import java.io.PrintWriter;
  38 import java.io.BufferedWriter;
  39 import java.io.FileWriter;
  40
  41
  42 public class GraphicsInserter {
  43     public static void main(String args[]) {
  44         if ( args.length < 1 )
  45         {
  46             System.out.println(
  47                 "usage: java -jar GraphicsInserter.jar \"<Graphic URL|path>\"" );
  48             System.out.println( "\ne.g.:" );
  49             System.out.println(
  50                 "java -jar GraphicsInserter.jar \"file:///f:/TestGraphics.gif\"" );
  51             System.exit( 1 );
  52         }
  53
  54         com.sun.star.uno.XComponentContext xContext = null;
  55
  56         try {
  57
  58             // bootstrap UNO and get the remote component context. The context can
  59             // be used to get the service manager
  60             xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
  61             System.out.println("Connected to a running office ...");
  62
  63             // get the remote office service manager
  64             com.sun.star.lang.XMultiComponentFactory xMCF =
  65                 xContext.getServiceManager();
  66
  67             /* A desktop environment contains tasks with one or more
  68                frames in which components can be loaded. Desktop is the
  69                environment for components which can instanciate within
  70                frames. */
  71             com.sun.star.frame.XDesktop xDesktop = UnoRuntime.queryInterface(com.sun.star.frame.XDesktop.class,
  72                 xMCF.createInstanceWithContext("com.sun.star.frame.Desktop",
  73                                                xContext ) );
  74
  75             com.sun.star.frame.XComponentLoader xCompLoader =
  76                 UnoRuntime.queryInterface(
  77                 com.sun.star.frame.XComponentLoader.class, xDesktop);
  78
  79             // Load a Writer document, which will be automatically displayed
  80             com.sun.star.lang.XComponent xComp = xCompLoader.loadComponentFromURL(
  81                 "private:factory/swriter", "_blank", 0,
  82                 new com.sun.star.beans.PropertyValue[0]);
  83
  84             // Querying for the interface XTextDocument on the xcomponent
  85             com.sun.star.text.XTextDocument xTextDoc =
  86                 UnoRuntime.queryInterface(
  87                 com.sun.star.text.XTextDocument.class, xComp);
  88
  89             // Querying for the interface XMultiServiceFactory on the xtextdocument
  90             com.sun.star.lang.XMultiServiceFactory xMSFDoc =
  91                 UnoRuntime.queryInterface(
  92                 com.sun.star.lang.XMultiServiceFactory.class, xTextDoc);
  93
  94             // Providing a log file for output
  95             PrintWriter printwriterLog = new PrintWriter(
  96                 new BufferedWriter( new FileWriter("log.txt") ) );
  97
  98             Object oGraphic = null;
  99             try {
 100                 // Creating the service GraphicObject
 101                 oGraphic =
 102                     xMSFDoc.createInstance("com.sun.star.text.TextGraphicObject");
 103             }
 104             catch ( Exception exception ) {
 105                 System.out.println( "Could not create instance" );
 106                 exception.printStackTrace( printwriterLog );
 107             }
 108
 109             // Getting the text
 110             com.sun.star.text.XText xText = xTextDoc.getText();
 111
 112             // Getting the cursor on the document
 113             com.sun.star.text.XTextCursor xTextCursor = xText.createTextCursor();
 114
 115             // Querying for the interface XTextContent on the GraphicObject
 116             com.sun.star.text.XTextContent xTextContent =
 117                 UnoRuntime.queryInterface(
 118                 com.sun.star.text.XTextContent.class, oGraphic );
 119
 120             // Printing information to the log file
 121             printwriterLog.println( "inserting graphic" );
 122             try {
 123                 // Inserting the content
 124                 xText.insertTextContent(xTextCursor, xTextContent, true);
 125             } catch ( Exception exception ) {
 126                 System.out.println( "Could not insert Content" );
 127                 exception.printStackTrace(System.err);
 128             }
 129
 130             // Printing information to the log file
 131             printwriterLog.println( "adding graphic" );
 132
 133             // Querying for the interface XPropertySet on GraphicObject
 134             com.sun.star.beans.XPropertySet xPropSet =
 135                 UnoRuntime.queryInterface(
 136                 com.sun.star.beans.XPropertySet.class, oGraphic);
 137             try {
 138                 // Creating a string for the graphic url
 139                 java.io.File sourceFile = new java.io.File(args[0]);
 140                 StringBuffer sUrl = new StringBuffer("file:///");
 141                 sUrl.append(sourceFile.getCanonicalPath().replace('\\', '/'));
 142                 System.out.println( "insert graphic \"" + sUrl + "\"");
 143
 144                 // Setting the anchor type
 145                 xPropSet.setPropertyValue("AnchorType",
 146                            com.sun.star.text.TextContentAnchorType.AT_PARAGRAPH );
 147
 148                 // Setting the graphic url
 149                 xPropSet.setPropertyValue( "GraphicURL", sUrl.toString() );
 150
 151                 // Setting the horizontal position
 152                 xPropSet.setPropertyValue( "HoriOrientPosition",
 153                                            Integer.valueOf( 5500 ) );
 154
 155                 // Setting the vertical position
 156                 xPropSet.setPropertyValue( "VertOrientPosition",
 157                                            Integer.valueOf( 4200 ) );
 158
 159                 // Setting the width
 160                 xPropSet.setPropertyValue( "Width", Integer.valueOf( 4400 ) );
 161
 162                 // Setting the height
 163                 xPropSet.setPropertyValue( "Height", Integer.valueOf( 4000 ) );
 164             } catch ( Exception exception ) {
 165                 System.out.println( "Couldn't set property 'GraphicURL'" );
 166                 exception.printStackTrace( printwriterLog );
 167             }
 168
 169             xContext = null;
 170
 171             System.exit(0);
 172         }
 173         catch( Exception e ) {
 174             e.printStackTrace(System.err);
 175             System.exit(1);
 176         }
 177     }
 178 }