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+/* -*- 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 INCLUDED_SVX_DATABASELOCATIONINPUT_HXX
+#define INCLUDED_SVX_DATABASELOCATIONINPUT_HXX
+
+#include <svx/svxdllapi.h>
+#include <rtl/ustring.hxx>
+
+#include <memory>
+
+class SvtURLBox;
+namespace weld { class Button; class Window; }
+namespace com::sun::star::uno { class XComponentContext; }
+namespace com::sun::star::uno { template <typename > class Reference; }
+
+namespace svx
+{
+ //= DatabaseLocationInputController
+ class DatabaseLocationInputController_Impl;
+ /** helper class to control controls needed to input a database location
+
+ If you allow, in your dialog, to save a database document, then you usually
+ have an URLBox for inputting the actual location, and a push button
+ to browse for a location.
+
+ This helper class controls such two UI elements.
+ */
+ class SAL_WARN_UNUSED SVX_DLLPUBLIC DatabaseLocationInputController
+ {
+ public:
+ DatabaseLocationInputController(
+ const css::uno::Reference<css::uno::XComponentContext>& _rContext,
+ SvtURLBox& _rLocationInput,
+ weld::Button& _rBrowseButton,
+ weld::Window& _rDialog
+ );
+ ~DatabaseLocationInputController();
+
+ /** sets the given URL at the input control, after translating it into a system path
+ */
+ void setURL( const OUString& _rURL );
+
+ /** returns the current database location, in form of a URL (not a system path)
+ */
+ OUString getURL() const;
+
+ /** prepares committing the database location entered in the input field
+
+ Effectively, this method checks whether the file in the location already
+ exists, and if so, it asks the user whether to overwrite it.
+
+ If the method is called multiple times, this check only happens when the location
+ changed since the last call.
+ */
+ bool prepareCommit();
+
+ private:
+ ::std::unique_ptr< DatabaseLocationInputController_Impl >
+ m_pImpl;
+ };
+}
+
+#endif // INCLUDED_SVX_DATABASELOCATIONINPUT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */