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| -rw-r--r-- | include/dbaccess/IController.hxx | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/include/dbaccess/IController.hxx b/include/dbaccess/IController.hxx new file mode 100644 index 000000000..82e8c5603 --- /dev/null +++ b/include/dbaccess/IController.hxx @@ -0,0 +1,126 @@ +/* -*- 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_DBACCESS_ICONTROLLER_HXX +#define INCLUDED_DBACCESS_ICONTROLLER_HXX + +#include <com/sun/star/uno/Reference.hxx> +#include <com/sun/star/uno/Sequence.hxx> +#include <dbaccess/dbaccessdllapi.h> +#include <rtl/ustring.hxx> +#include <sal/types.h> + +namespace com::sun::star { + namespace beans { + struct PropertyValue; + } + namespace util { + struct URL; + } + namespace frame { + class XController; + } +} + +class NotifyEvent; + +namespace dbaui +{ + // interface for controller depended calls like commands + class DBACCESS_DLLPUBLIC IController + { + public: + /** executes the given command without checking if it is allowed + @param _rCommand the URL of the command + */ + virtual void executeUnChecked(const css::util::URL& _rCommand, const css::uno::Sequence< css::beans::PropertyValue>& aArgs) = 0; + + /** executes the given command only when it is allowed + @param _rCommand + the URL of the command + */ + virtual void executeChecked(const css::util::URL& _rCommand, const css::uno::Sequence< css::beans::PropertyValue>& aArgs) = 0; + + /** executes the given command without checking if it is allowed + @param _nCommandId + the id of the command URL + */ + virtual void executeUnChecked(sal_uInt16 _nCommandId, const css::uno::Sequence< css::beans::PropertyValue>& aArgs) = 0; + + /** executes the given command only when it is allowed + @param _nCommandId + the id of the command URL + */ + virtual void executeChecked(sal_uInt16 _nCommandId, const css::uno::Sequence< css::beans::PropertyValue>& aArgs) = 0; + + + /** checks if the given Command is enabled + @param _nCommandId + the id of the command URL + + @return + <TRUE/> if the command is allowed, otherwise <FALSE/>. + */ + virtual bool isCommandEnabled(sal_uInt16 _nCommandId) const = 0; + + /** checks if the given Command is enabled + @param _rCompleteCommandURL + the URL of the command + + @return + <TRUE/> if the command is allowed, otherwise <FALSE/>. + */ + virtual bool isCommandEnabled( const OUString& _rCompleteCommandURL ) const = 0; + + /** notifyHiContrastChanged will be called when the hicontrast mode changed. + @param _bHiContrast + <TRUE/> when in hicontrast mode. + */ + virtual void notifyHiContrastChanged() = 0; + + /** checks if the selected data source is read only + @return + <TRUE/> if read only, otherwise <FALSE/> + */ + virtual bool isDataSourceReadOnly() const = 0; + + /** provides access to the model of the controller + + This must be the same model as returned by XController::getModel, and might be <NULL/> when + the controller does not have an own model. + + @throws css::uno::RuntimeException + */ + virtual css::uno::Reference< css::frame::XController > + getXController() = 0; + + /** allows interception of user input, aka mouse clicks and key events + */ + virtual bool interceptUserInput( const NotifyEvent& _rEvent ) = 0; + + virtual void SAL_CALL acquire( ) throw () = 0; + virtual void SAL_CALL release( ) throw () = 0; + + protected: + ~IController() {} + }; +} +#endif // INCLUDED_DBACCESS_ICONTROLLER_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |