Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 120 insertions, 0 deletions

diff --git a/odk/examples/DevelopersGuide/Forms/SpreadsheetDocument.java b/odk/examples/DevelopersGuide/Forms/SpreadsheetDocument.java
new file mode 100644
index 000000000..b227b2d5f
--- /dev/null
+++ b/odk/examples/DevelopersGuide/Forms/SpreadsheetDocument.java
@@ -0,0 +1,120 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+import com.sun.star.uno.*;
+import com.sun.star.lang.XComponent;
+import com.sun.star.table.XCellRange;
+import com.sun.star.table.CellAddress;
+import com.sun.star.table.CellRangeAddress;
+import com.sun.star.container.XIndexAccess;
+import com.sun.star.sheet.XSpreadsheetDocument;
+import com.sun.star.beans.NamedValue;
+
+public class SpreadsheetDocument extends DocumentHelper
+{
+    /** Creates a new blank spreadsheet document */
+    public SpreadsheetDocument( XComponentContext xCtx ) throws com.sun.star.uno.Exception
+    {
+        super( xCtx, implCreateBlankDocument( xCtx, "private:factory/scalc" ) );
+    }
+
+    public SpreadsheetDocument( XComponentContext xCtx, XComponent document )
+    {
+        super( xCtx, document );
+    }
+
+    public XCellRange getSheet( int index ) throws com.sun.star.uno.Exception
+    {
+        XSpreadsheetDocument spreadsheetDoc = UnoRuntime.queryInterface( XSpreadsheetDocument.class,
+            m_documentComponent
+        );
+        XIndexAccess sheets = UnoRuntime.queryInterface( XIndexAccess.class,
+            spreadsheetDoc.getSheets()
+        );
+        return UnoRuntime.queryInterface( XCellRange.class,
+            sheets.getByIndex( index )
+        );
+    }
+
+    /** creates a value binding for a given cell
+    */
+    public com.sun.star.form.binding.XValueBinding createCellBinding( short sheet, short column, short row )
+    {
+        return createCellBinding( sheet, column, row, false );
+    }
+
+    /** creates a value binding which can be used to exchange a list box selection <em>index</em> with a cell
+    */
+    public com.sun.star.form.binding.XValueBinding createListIndexBinding( short sheet, short column, short row )
+    {
+        return createCellBinding( sheet, column, row, true );
+    }
+
+    /** creates a value binding for a given cell, with or without support for integer value exchange
+    */
+    private com.sun.star.form.binding.XValueBinding createCellBinding( short sheet, short column, short row, boolean supportIntegerValues )
+    {
+        com.sun.star.form.binding.XValueBinding cellBinding = null;
+        try
+        {
+            CellAddress address = new CellAddress( sheet, column, row );
+            Object[] initParam = new Object[] { new NamedValue( "BoundCell", address ) };
+            cellBinding = UnoRuntime.queryInterface(
+                com.sun.star.form.binding.XValueBinding.class,
+                createInstanceWithArguments(
+                    supportIntegerValues ? "com.sun.star.table.ListPositionCellBinding"
+                                         : "com.sun.star.table.CellValueBinding",
+                    initParam
+                )
+            );
+        }
+        catch( com.sun.star.uno.Exception e )
+        {
+            System.err.println( e );
+            e.printStackTrace( System.err );
+        }
+        return cellBinding;
+    }
+
+    /** creates a source of list entries associated with a (one-column) cell range
+    */
+    public com.sun.star.form.binding.XListEntrySource createListEntrySource( short sheet, short column,
+        short topRow, short bottomRow )
+    {
+        com.sun.star.form.binding.XListEntrySource entrySource = null;
+        try
+        {
+            CellRangeAddress rangeAddress = new CellRangeAddress( sheet, column,
+                topRow, column, bottomRow );
+            Object[] initParam = new Object[] { new NamedValue( "CellRange", rangeAddress ) };
+            entrySource = UnoRuntime.queryInterface(
+                com.sun.star.form.binding.XListEntrySource.class,
+                createInstanceWithArguments(
+                    "com.sun.star.table.CellRangeListSource", initParam ) );
+        }
+        catch( com.sun.star.uno.Exception e )
+        {
+            System.err.println( e );
+            e.printStackTrace( System.err );
+        }
+        return entrySource;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */