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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef DBAUI_ICONTROLLER_HXX
#define DBAUI_ICONTROLLER_HXX
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/uno/Sequence.hxx>
#include "IReference.hxx"
#include "dbaccessdllapi.h"
namespace com { namespace sun { namespace star {
namespace util {
struct URL;
}
namespace frame {
class XController;
}
} } }
class NotifyEvent;
namespace dbaui
{
// interface for controller depended calls like commands
class DBACCESS_DLLPUBLIC IController : public IReference
{
public:
/** executes the given command without checking if it is allowed
@param _rCommand the URL of the command
*/
virtual void executeUnChecked(const ::com::sun::star::util::URL& _rCommand, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue>& aArgs) = 0;
/** executes the given command only when it is allowed
@param _rCommand
the URL of the command
*/
virtual void executeChecked(const ::com::sun::star::util::URL& _rCommand, const ::com::sun::star::uno::Sequence< ::com::sun::star::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 ::com::sun::star::uno::Sequence< ::com::sun::star::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 ::com::sun::star::uno::Sequence< ::com::sun::star::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 sal_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 sal_Bool isCommandEnabled( const ::rtl::OUString& _rCompleteCommandURL ) const = 0;
/** registers a command URL, giving it a unique name
If you call this with a command URL which is supported by the controller, then
you will simply get the controller's internal numeric shortcut to this command.
If you call this with a command URL which is not supported by the controller, then
you will get a new ID, which is unique during the lifetime of the controller.
If the command URL is invalid, or the controller cannot register new commands anymore,
then 0 is returned.
*/
virtual sal_uInt16
registerCommandURL( const ::rtl::OUString& _rCompleteCommandURL ) = 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 sal_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.
*/
virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XController >
getXController(void) throw( ::com::sun::star::uno::RuntimeException ) = 0;
/** allows interception of user input, aka mouse clicks and key events
*/
virtual bool interceptUserInput( const NotifyEvent& _rEvent ) = 0;
};
}
#endif // DBAUI_ICONTROLLER_HXX
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