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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /offapi/com/sun/star/awt/tree/XTreeDataModel.idl | |
parent | Initial commit. (diff) | |
download | libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | offapi/com/sun/star/awt/tree/XTreeDataModel.idl | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/offapi/com/sun/star/awt/tree/XTreeDataModel.idl b/offapi/com/sun/star/awt/tree/XTreeDataModel.idl new file mode 100644 index 000000000..0f2b8816b --- /dev/null +++ b/offapi/com/sun/star/awt/tree/XTreeDataModel.idl @@ -0,0 +1,72 @@ +/* -*- Mode: C++; 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 . + */ +#ifndef __com_sun_star_awt_tree_XTreeDataModel_idl__ +#define __com_sun_star_awt_tree_XTreeDataModel_idl__ + +#include <com/sun/star/awt/tree/XTreeDataModelListener.idl> +#include <com/sun/star/lang/IllegalArgumentException.idl> +#include <com/sun/star/lang/XComponent.idl> +#include <com/sun/star/awt/tree/XTreeNode.idl> + + +module com { module sun { module star { module awt { module tree { + + +/** An instance of this interface is used by the TreeControl to + retrieve the hierarchical outline data that is displayed in the actual control. + + <p>If you implement your own XTreeDataModel you need to notify registered + XTreeDataModelListener if your model changes after the control is created. + If this is not done correctly the TreeControl will not update the data properly.</p> + + If you do not need your own model implementation, you can also use the MutableTreeDataModel. +*/ +interface XTreeDataModel : ::com::sun::star::lang::XComponent +{ + /** Returns the root of the tree. + <p>Returns null only if the tree has no nodes. + + @returns + the root of the tree + */ + XTreeNode getRoot(); + + /** Adds a listener for the TreeDataModelEvent posted after the tree changes. + + @param Listener + the listener to add. + */ + void addTreeDataModelListener( [in] XTreeDataModelListener Listener ); + + + /** Removes a listener previously added with addTreeDataModelListener(). + + @param Listener + the listener to remove. + */ + void removeTreeDataModelListener( [in] XTreeDataModelListener Listener ); + +}; + + +}; }; }; }; }; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |