odk/examples/java/Text/WriterSelector.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 /** This class gives you information on the selected objects (text range, text
  39  * frame, or graphics) at an OpenOffice.org Server. The Office must be started in
  40  * advance and you must have selected something (text, graphics, ...)
  41  */
  42 public class WriterSelector {
  43     /**
  44      * @param args No arguments.
  45      */
  46     public static void main(String args[]) {
  47         com.sun.star.uno.XComponentContext xContext = null;
  48
  49         try {
  50
  51             // bootstrap UNO and get the remote component context. The context can
  52             // be used to get the service manager
  53             xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
  54             System.out.println("Connected to a running office ...");
  55
  56             // get the remote office service manager
  57             com.sun.star.lang.XMultiComponentFactory xMCF =
  58                 xContext.getServiceManager();
  59
  60             // get a new instance of the desktop
  61             com.sun.star.frame.XDesktop xDesktop = UnoRuntime.queryInterface(com.sun.star.frame.XDesktop.class,
  62                 xMCF.createInstanceWithContext("com.sun.star.frame.Desktop",
  63                                                xContext ) );
  64
  65             com.sun.star.frame.XComponentLoader xCompLoader =
  66                 UnoRuntime.queryInterface(
  67                 com.sun.star.frame.XComponentLoader.class, xDesktop);
  68
  69             com.sun.star.lang.XComponent xComponent =
  70                 xCompLoader.loadComponentFromURL("private:factory/swriter",
  71                     "_blank", 0, new com.sun.star.beans.PropertyValue[0]);
  72             {
  73             com.sun.star.text.XTextDocument xDoc =UnoRuntime.queryInterface(com.sun.star.text.XTextDocument.class,
  74                                       xComponent);
  75             xDoc.getText().setString("Please select something in this text and press then \"return\" in the shell where you have started the example.\n");
  76
  77             // ensure that the document content is optimal visible
  78             com.sun.star.frame.XModel xModel =
  79                 UnoRuntime.queryInterface(
  80                 com.sun.star.frame.XModel.class, xDoc);
  81
  82             com.sun.star.view.XViewSettingsSupplier xViewSettings =
  83                 UnoRuntime.queryInterface(
  84                 com.sun.star.view.XViewSettingsSupplier.class, xModel.getCurrentController());
  85             xViewSettings.getViewSettings().setPropertyValue(
  86                 "ZoomType", Short.valueOf((short)0));
  87             }
  88             // test document will be closed later
  89
  90             System.out.println("\nPlease select something in the test document and press then \"return\" to continues the example ...");
  91             char c = 'X';
  92             do{
  93                 c = (char) System.in.read();
  94             }while ((c != 13) && (c != 10));
  95
  96             // Getting the current frame from the OpenOffice.org Server.
  97             com.sun.star.frame.XFrame xframe = xDesktop.getCurrentFrame();
  98
  99             // Getting the controller.
 100             com.sun.star.frame.XController xController = xframe.getController();
 101
 102             com.sun.star.view.XSelectionSupplier xSelSupplier =
 103                 UnoRuntime.queryInterface(
 104                 com.sun.star.view.XSelectionSupplier.class, xController );
 105
 106             Object oSelection = xSelSupplier.getSelection();
 107
 108             com.sun.star.lang.XServiceInfo xServInfo =
 109                 UnoRuntime.queryInterface(
 110                 com.sun.star.lang.XServiceInfo.class, oSelection );
 111
 112             if ( xServInfo.supportsService("com.sun.star.text.TextRanges") )
 113             {
 114                 com.sun.star.container.XIndexAccess xIndexAccess =
 115                     UnoRuntime.queryInterface(
 116                     com.sun.star.container.XIndexAccess.class, oSelection);
 117
 118                 int count = xIndexAccess.getCount();
 119                 com.sun.star.text.XTextRange xTextRange = null;
 120                 for ( int i = 0; i < count; i++ ) {
 121                     xTextRange = UnoRuntime.queryInterface(
 122                         com.sun.star.text.XTextRange.class,
 123                         xIndexAccess.getByIndex(i));
 124
 125                     System.out.println( "You have selected a text range: \""
 126                                         + xTextRange.getString() + "\"." );
 127                 }
 128             }
 129
 130             if ( xServInfo.supportsService("com.sun.star.text.TextGraphicObject") )
 131             {
 132                 System.out.println( "You have selected a graphics." );
 133             }
 134
 135             if ( xServInfo.supportsService("com.sun.star.text.TextTableCursor") )
 136             {
 137                 System.out.println( "You have selected a text table." );
 138             }
 139
 140
 141             // close test document
 142             com.sun.star.util.XCloseable xCloseable = UnoRuntime.queryInterface(com.sun.star.util.XCloseable.class,
 143                                       xComponent );
 144
 145             if (xCloseable != null ) {
 146                 xCloseable.close(false);
 147             } else
 148             {
 149                 xComponent.dispose();
 150             }
 151
 152             System.exit(0);
 153         }
 154         catch( Exception e ) {
 155             e.printStackTrace(System.err);
 156             System.exit(1);
 157         }
 158     }
 159 }
 160
 161 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */