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34 
35 import com.sun.star.uno.UnoRuntime;
36 
37 /** This class gives you information on the selected objects (text range, text
38  * frame, or graphics) at an OpenOffice.org Server. The Office must be started in
39  * advance and you must have selected something (text, graphics, ...)
40  */
41 public class WriterSelector {
42     /**
43      * @param args No arguments.
44      */
45     public static void main(String args[]) {
46         com.sun.star.uno.XComponentContext xContext = null;
47 
48         try {
49 
50             // bootstrap UNO and get the remote component context. The context can
51             // be used to get the service manager
52             xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
53             System.out.println("Connected to a running office ...");
54 
55             // get the remote office service manager
56             com.sun.star.lang.XMultiComponentFactory xMCF =
57                 xContext.getServiceManager();
58 
59             // get a new instance of the desktop
60             com.sun.star.frame.XDesktop xDesktop = (com.sun.star.frame.XDesktop)
61                 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                 (com.sun.star.frame.XComponentLoader)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 =(com.sun.star.text.XTextDocument)
74                 UnoRuntime.queryInterface(com.sun.star.text.XTextDocument.class,
75                                           xComponent);
76             xDoc.getText().setString("Please select something in this text and press then \"return\" in the shell where you have started the example.\n");
77 
78             // ensure that the document content is optimal visible
79             com.sun.star.frame.XModel xModel =
80                 (com.sun.star.frame.XModel)UnoRuntime.queryInterface(
81                     com.sun.star.frame.XModel.class, xDoc);
82 
83             com.sun.star.view.XViewSettingsSupplier xViewSettings =
84                 (com.sun.star.view.XViewSettingsSupplier)UnoRuntime.queryInterface(
85                     com.sun.star.view.XViewSettingsSupplier.class, xModel.getCurrentController());
86             xViewSettings.getViewSettings().setPropertyValue(
87                 "ZoomType", new Short((short)0));
88             }
89             // test document will be closed later
90 
91             System.out.println("\nPlease select something in the test document and press then \"return\" to continues the example ...");
92             char c = 'X';
93             do{
94                 c = (char) System.in.read();
95             }while ((c != 13) && (c != 10));
96 
97             // Getting the current frame from the OpenOffice.org Server.
98             com.sun.star.frame.XFrame xframe = xDesktop.getCurrentFrame();
99 
100             // Getting the controller.
101             com.sun.star.frame.XController xController = xframe.getController();
102 
103             com.sun.star.view.XSelectionSupplier xSelSupplier =
104                 (com.sun.star.view.XSelectionSupplier)UnoRuntime.queryInterface(
105                     com.sun.star.view.XSelectionSupplier.class, xController );
106 
107             Object oSelection = xSelSupplier.getSelection();
108 
109             com.sun.star.lang.XServiceInfo xServInfo =
110                 (com.sun.star.lang.XServiceInfo)UnoRuntime.queryInterface(
111                     com.sun.star.lang.XServiceInfo.class, oSelection );
112 
113             if ( xServInfo.supportsService("com.sun.star.text.TextRanges") )
114             {
115                 com.sun.star.container.XIndexAccess xIndexAccess =
116                     (com.sun.star.container.XIndexAccess)UnoRuntime.queryInterface(
117                         com.sun.star.container.XIndexAccess.class, oSelection);
118 
119                 int count = xIndexAccess.getCount();
120                 com.sun.star.text.XTextRange xTextRange = null;
121                 for ( int i = 0; i < count; i++ ) {
122                     xTextRange = (com.sun.star.text.XTextRange)
123                         UnoRuntime.queryInterface(
124                             com.sun.star.text.XTextRange.class,
125                             xIndexAccess.getByIndex(i));
126 
127                     System.out.println( "You have selected a text range: \""
128                                         + xTextRange.getString() + "\"." );
129                 }
130             }
131 
132             if ( xServInfo.supportsService("com.sun.star.text.TextGraphicObject") )
133             {
134                 System.out.println( "You have selected a graphics." );
135             }
136 
137             if ( xServInfo.supportsService("com.sun.star.text.TextTableCursor") )
138             {
139                 System.out.println( "You have selected a text table." );
140             }
141 
142 
143             // close test document
144             com.sun.star.util.XCloseable xCloseable = (com.sun.star.util.XCloseable)
145                 UnoRuntime.queryInterface(com.sun.star.util.XCloseable.class,
146                                           xComponent );
147 
148             if (xCloseable != null ) {
149                 xCloseable.close(false);
150             } else
151             {
152                 xComponent.dispose();
153             }
154 
155             System.exit(0);
156         }
157         catch( Exception e ) {
158             e.printStackTrace(System.err);
159             System.exit(1);
160         }
161     }
162 }
163