1 files changed, 304 insertions, 0 deletions
diff --git a/odk/examples/DevelopersGuide/Spreadsheet/ExampleAddIn.java b/odk/examples/DevelopersGuide/Spreadsheet/ExampleAddIn.java
new file mode 100644
index 0000000000..59cac873f7
--- /dev/null
+++ b/odk/examples/DevelopersGuide/Spreadsheet/ExampleAddIn.java
@@ -0,0 +1,304 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+import com.sun.star.sheet.XResultListener;
+
+/*************************************************************************
+ *
+ *  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.
+ *
+ *************************************************************************/
+
+class ExampleAddInResult implements com.sun.star.sheet.XVolatileResult
+{
+    private final String aName;
+    private int nValue;
+    private final java.util.ArrayList<XResultListener> aListeners = new java.util.ArrayList<XResultListener>();
+
+    public ExampleAddInResult( String aNewName )
+    {
+        aName = aNewName;
+    }
+
+    private com.sun.star.sheet.ResultEvent getResult()
+    {
+        com.sun.star.sheet.ResultEvent aEvent =
+            new com.sun.star.sheet.ResultEvent();
+        aEvent.Value = aName + " " + nValue;
+        aEvent.Source = this;
+        return aEvent;
+    }
+
+    public void addResultListener(com.sun.star.sheet.XResultListener aListener)
+    {
+        aListeners.add( aListener );
+
+        // immediately notify of initial value
+        aListener.modified( getResult() );
+    }
+
+    public void removeResultListener(com.sun.star.sheet.XResultListener aListener)
+    {
+        aListeners.remove( aListener );
+    }
+
+    public void incrementValue()
+    {
+        ++nValue;
+        com.sun.star.sheet.ResultEvent aEvent = getResult();
+
+        for( XResultListener l : aListeners)
+            l.modified(aEvent);
+    }
+}
+
+class ExampleAddInThread extends Thread
+{
+    private final java.util.HashMap<String, ExampleAddInResult> aCounters;
+
+    public ExampleAddInThread( java.util.HashMap<String, ExampleAddInResult> aResults )
+    {
+        aCounters = aResults;
+    }
+
+    @Override
+    public void run()
+    {
+        while ( true )
+        {
+            try
+            {
+                sleep(1000);
+            }
+            catch( InterruptedException exception )
+            {
+            }
+
+            // increment all counters
+            for (ExampleAddInResult r : aCounters.values())
+                r.incrementValue();
+        }
+    }
+}
+
+public class ExampleAddIn
+{
+    public static class _ExampleAddIn extends com.sun.star.lib.uno.helper.WeakBase
+           implements org.openoffice.sheet.addin.XExampleAddIn,
+                      com.sun.star.sheet.XAddIn,
+                      com.sun.star.lang.XServiceName,
+                      com.sun.star.lang.XServiceInfo
+    {
+        private static final String aExampleService = "org.openoffice.sheet.addin.ExampleAddIn";
+        private static final String aAddInService = "com.sun.star.sheet.AddIn";
+        private static final String aImplName = _ExampleAddIn.class.getName();
+
+        private static final short FUNCTION_INVALID   = -1;
+
+        private static final String[] aFunctionNames =
+        {
+            "getIncremented",
+            "getCounter"
+        };
+        private static final String[] aDisplayFunctionNames =
+        {
+            "Increment",
+            "Counter"
+        };
+        private static final String[] aDescriptions =
+        {
+            "Increments a value",
+            "Returns a counter"
+        };
+        private static final String[] aFirstArgumentNames =
+        {
+            "Value",
+            "Name"
+        };
+        private static final String[] aFirstArgumentDescriptions =
+        {
+            "The value that is incremented",
+            "The name of the counter"
+        };
+
+        private com.sun.star.lang.Locale aFuncLocale;
+        private java.util.HashMap<String, ExampleAddInResult> aResults;
+
+        public _ExampleAddIn( com.sun.star.lang.XMultiServiceFactory xFactory )
+        {
+        }
+
+        private int getFunctionID( String aProgrammaticFunctionName )
+        {
+            for ( int i = 0; i < aFunctionNames.length; i++ )
+                if ( aProgrammaticFunctionName.equals(aFunctionNames[i]) )
+                    return i;
+            return FUNCTION_INVALID;
+        }
+
+        //  XExampleAddIn
+
+        public int getIncremented( int nValue )
+        {
+            return nValue + 1;
+        }
+
+        public com.sun.star.sheet.XVolatileResult getCounter(String aName)
+        {
+            if ( aResults == null )
+            {
+                // create the table of results, and start a thread to increment
+                // all counters
+                aResults = new java.util.HashMap<String, ExampleAddInResult>();
+                ExampleAddInThread aThread = new ExampleAddInThread( aResults );
+                aThread.start();
+            }
+
+            ExampleAddInResult aResult = aResults.get(aName);
+            if ( aResult == null )
+            {
+                aResult = new ExampleAddInResult(aName);
+                aResults.put( aName, aResult );
+            }
+            return aResult;
+        }
+
+        //  XAddIn
+
+        public String getProgrammaticFuntionName(String aDisplayName)
+        {
+            for ( int i = 0; i < aFunctionNames.length; i++ )
+                if ( aDisplayName.equals(aDisplayFunctionNames[i]) )
+                    return aFunctionNames[i];
+            return "";
+        }
+
+        public String getDisplayFunctionName(String aProgrammaticName)
+        {
+            int nFunction = getFunctionID( aProgrammaticName );
+            return ( nFunction == FUNCTION_INVALID ) ? "" :
+                aDisplayFunctionNames[nFunction];
+        }
+
+        public String getFunctionDescription(String aProgrammaticName)
+        {
+            int nFunction = getFunctionID( aProgrammaticName );
+            return ( nFunction == FUNCTION_INVALID ) ? "" :
+                aDescriptions[nFunction];
+        }
+
+        public String getDisplayArgumentName(String aProgrammaticFunctionName,
+                                             int nArgument)
+        {
+            //  both functions in this example only have a first argument
+            int nFunction = getFunctionID( aProgrammaticFunctionName );
+            return ( nFunction == FUNCTION_INVALID || nArgument != 0) ? "" :
+                aFirstArgumentNames[nFunction];
+        }
+
+        public String getArgumentDescription(String aProgrammaticFunctionName,
+                                             int nArgument )
+        {
+            //  both functions in this example only have a first argument
+            int nFunction = getFunctionID( aProgrammaticFunctionName );
+            return ( nFunction == FUNCTION_INVALID || nArgument != 0) ? "" :
+                aFirstArgumentDescriptions[nFunction];
+        }
+
+        public String getProgrammaticCategoryName(String aProgrammaticFunctionName)
+        {
+            return( "Add-In" );
+        }
+
+        public String getDisplayCategoryName(String aProgrammaticFunctionName)
+        {
+            return( "Add-In" );
+        }
+
+        //  XLocalizable
+
+        public void setLocale( com.sun.star.lang.Locale aLocale )
+        {
+            // the locale is stored and used for getLocale, but otherwise
+            // ignored in this example
+            aFuncLocale = aLocale;
+        }
+
+        public com.sun.star.lang.Locale getLocale()
+        {
+            return aFuncLocale;
+        }
+
+        //  XServiceName
+
+        public String getServiceName()
+        {
+            return aExampleService;
+        }
+
+        //  XServiceInfo
+
+        public String getImplementationName()
+        {
+            return aImplName;
+        }
+
+        public String[] getSupportedServiceNames()
+        {
+            String [] aSupportedServices = new String[ 2 ];
+            aSupportedServices[ 0 ] = aExampleService;
+            aSupportedServices[ 1 ] = aAddInService;
+            return aSupportedServices;
+        }
+
+        public boolean supportsService( String aService )
+        {
+            return (aService.equals( aExampleService ) ||
+                    aService.equals( aAddInService ) );
+        }
+
+    }
+
+
+    public static com.sun.star.lang.XSingleServiceFactory __getServiceFactory(
+        String implName,
+        com.sun.star.lang.XMultiServiceFactory multiFactory,
+        com.sun.star.registry.XRegistryKey regKey)
+    {
+        com.sun.star.lang.XSingleServiceFactory xSingleServiceFactory = null;
+        if ( implName.equals(_ExampleAddIn.aImplName) )
+            xSingleServiceFactory =
+                com.sun.star.comp.loader.FactoryHelper.getServiceFactory(
+                    _ExampleAddIn.class, _ExampleAddIn.aExampleService,
+                    multiFactory, regKey);
+        return xSingleServiceFactory;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */