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Diffstat (limited to '')
-rw-r--r-- | toolkit/test/accessibility/AccessibleImageHandler.java | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/toolkit/test/accessibility/AccessibleImageHandler.java b/toolkit/test/accessibility/AccessibleImageHandler.java new file mode 100644 index 000000000..a02077b7d --- /dev/null +++ b/toolkit/test/accessibility/AccessibleImageHandler.java @@ -0,0 +1,70 @@ +/* + * 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.UnoRuntime; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleImage; + + +class AccessibleImageHandler extends NodeHandler +{ + @Override + public NodeHandler createHandler (XAccessibleContext xContext) + { + XAccessibleImage xImage = + UnoRuntime.queryInterface ( + XAccessibleImage.class, xContext); + if (xImage != null) + return new AccessibleImageHandler (xImage); + else + return null; + } + + public AccessibleImageHandler () + { + } + + private AccessibleImageHandler (XAccessibleImage xImage) + { + if (xImage != null) + maChildList.setSize (1); + } + + private static XAccessibleImage getImage (AccTreeNode aNode) + { + return UnoRuntime.queryInterface ( + XAccessibleImage.class, aNode.getContext()); + } + + @Override + public AccessibleTreeNode createChild (AccessibleTreeNode aParent, int nIndex) + { + if (aParent instanceof AccTreeNode) + { + XAccessibleImage xImage = getImage ((AccTreeNode)aParent); + if (xImage != null) + return new StringNode ( + "Image: " + + xImage.getAccessibleImageDescription() + " (" + + xImage.getAccessibleImageWidth() + "x" + + xImage.getAccessibleImageHeight() + ")", + aParent); + } + return null; + } +} |