143 lines
5.2 KiB
Text
143 lines
5.2 KiB
Text
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef __com_sun_star_beans_XPropertyState_idl__
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#define __com_sun_star_beans_XPropertyState_idl__
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#include <com/sun/star/uno/XInterface.idl>
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#include <com/sun/star/beans/PropertyState.idl>
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#include <com/sun/star/beans/UnknownPropertyException.idl>
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#include <com/sun/star/lang/WrappedTargetException.idl>
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#include <com/sun/star/beans/XPropertyStateChangeListener.idl>
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//=============================================================================
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module com { module sun { module star { module beans {
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//=============================================================================
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/** makes it possible to query information about the state of
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one or more properties.
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<p>The state contains the information if:</p>
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<ul>
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<li>a value is available or void</li>
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<li>the value is stored in the object itself, or if a default value is to be used</li>
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<li>and if the value cannot be determined, due to ambiguity
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(multi selection with multiple values).</li>
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</ul>
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*/
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published interface XPropertyState: com::sun::star::uno::XInterface
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{
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//-------------------------------------------------------------------------
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/** @returns
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the state of the property.
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@param aPropertyName
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specifies the name of the property.
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@throws UnknownPropertyException
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if the property does not exist.
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*/
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com::sun::star::beans::PropertyState getPropertyState( [in] string PropertyName )
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raises( com::sun::star::beans::UnknownPropertyException );
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//-------------------------------------------------------------------------
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/** @returns
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a sequence of the states of the properties which are specified
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by their names.
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<p>The order of the states is correlating to the order of the
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given property names. </p>
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@param aPropertyNames
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contains the sequence of property names.
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@throws UnknownPropertyException
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if one property does not exist.
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*/
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sequence<com::sun::star::beans::PropertyState> getPropertyStates(
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[in] sequence<string> aPropertyName )
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raises( com::sun::star::beans::UnknownPropertyException );
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//-------------------------------------------------------------------------
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/** Sets the property to default value.
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<p>The value depends on the implementation of this interface.
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If it is a bound property, you must change the value before
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the change events are fired. If it is a constrained property, you
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must fire the vetoable event before you change the property value.
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</p>
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@param aPropertyname
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specifies the name of the property.
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@throws UnknownPropertyException
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if the property does not exist.
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*/
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void setPropertyToDefault( [in] string PropertyName )
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raises( com::sun::star::beans::UnknownPropertyException );
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//-------------------------------------------------------------------------
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/** @returns
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the default value of the property with the name PropertyName.
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<p>If no default exists, is not known or is void,
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then the return type is <atom>void</atom>.
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@param aPropertyName
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specifies the name of the property.
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@throws UnknownPropertyException
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if the property does not exist.
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@throws com::sun::star::lang::WrappedTargetException
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if the implementation has an internal reason for the exception.
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In this case the original exception is wrapped into that
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<type scope="com::sun::star::lang">WrappedTargetException</type>.
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*/
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any getPropertyDefault( [in] string aPropertyName )
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raises( com::sun::star::beans::UnknownPropertyException,
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com::sun::star::lang::WrappedTargetException );
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};
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//=============================================================================
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}; }; }; };
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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