210 lines
9.2 KiB
C++
210 lines
9.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_HANDLERHELPER_HXX
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#define INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_HANDLERHELPER_HXX
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#include <com/sun/star/beans/Property.hpp>
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <com/sun/star/script/XTypeConverter.hpp>
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#include <com/sun/star/beans/XPropertyChangeListener.hpp>
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#include <com/sun/star/inspection/XPropertyControlFactory.hpp>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/beans/Optional.hpp>
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#include <vector>
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namespace vcl { class Window; }
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namespace com { namespace sun { namespace star {
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namespace inspection {
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struct LineDescriptor;
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}
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} } }
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namespace pcr
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{
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//= PropertyHandlerHelper
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class PropertyHandlerHelper
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{
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public:
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/** helper for implementing XPropertyHandler::describePropertyLine in a generic way
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*/
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static void describePropertyLine(
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const ::com::sun::star::beans::Property& _rProperty,
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::com::sun::star::inspection::LineDescriptor& /* [out] */ _out_rDescriptor,
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const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControlFactory >& _rxControlFactory
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);
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/** helper for implementing XPropertyHandler::convertToPropertyValue
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*/
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static ::com::sun::star::uno::Any convertToPropertyValue(
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
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const ::com::sun::star::uno::Reference< ::com::sun::star::script::XTypeConverter >& _rxTypeConverter,
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const ::com::sun::star::beans::Property& _rProperty,
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const ::com::sun::star::uno::Any& _rControlValue
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);
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/// helper for implementing XPropertyHandler::convertToControlValue
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static ::com::sun::star::uno::Any convertToControlValue(
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
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const ::com::sun::star::uno::Reference< ::com::sun::star::script::XTypeConverter >& _rxTypeConverter,
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const ::com::sun::star::uno::Any& _rPropertyValue,
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const ::com::sun::star::uno::Type& _rControlValueType
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);
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/** creates an <member scope="com::sun::star::inspection">PropertyControlType::ListBox</member>-type control
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and fills it with initial values
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@param _rxControlFactory
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A control factory. Must not be <NULL/>.
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@param _rInitialListEntries
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the initial values of the control
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@param _bReadOnlyControl
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determines whether the control should be read-only
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@param _bSorted
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determines whether the list entries should be sorted
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@return
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the newly created control
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*/
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static ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControl >
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createListBoxControl(
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const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControlFactory >& _rxControlFactory,
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const ::std::vector< OUString >& _rInitialListEntries,
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bool _bReadOnlyControl,
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bool _bSorted
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);
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/** creates an <member scope="com::sun::star::inspection">PropertyControlType::ComboBox</member>-type control
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and fills it with initial values
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@param _rxControlFactory
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A control factory. Must not be <NULL/>.
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@param _rInitialListEntries
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the initial values of the control
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@param _bReadOnlyControl
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determines whether the control should be read-only
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@param _bSorted
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determines whether the list entries should be sorted
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@return
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the newly created control
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*/
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static ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControl >
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createComboBoxControl(
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const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControlFactory >& _rxControlFactory,
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const ::std::vector< OUString >& _rInitialListEntries,
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bool _bReadOnlyControl,
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bool _bSorted
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);
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/** creates an <member scope="com::sun::star::inspection">PropertyControlType::NumericField</member>-type control
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and initializes it
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@param _rxControlFactory
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A control factory. Must not be <NULL/>.
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@param _nDigits
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number of decimal digits for the control
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(<member scope="com::sun::star::inspection">XNumericControl::DecimalDigits</member>)
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@param _rMinValue
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minimum value which can be entered in the control
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(<member scope="com::sun::star::inspection">XNumericControl::MinValue</member>)
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@param _rMaxValue
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maximum value which can be entered in the control
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(<member scope="com::sun::star::inspection">XNumericControl::MaxValue</member>)
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@param _bReadOnlyControl
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determines whether the control should be read-only
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@return
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the newly created control
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*/
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static ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControl >
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createNumericControl(
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const ::com::sun::star::uno::Reference< ::com::sun::star::inspection::XPropertyControlFactory >& _rxControlFactory,
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sal_Int16 _nDigits,
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const ::com::sun::star::beans::Optional< double >& _rMinValue,
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const ::com::sun::star::beans::Optional< double >& _rMaxValue,
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bool _bReadOnlyControl
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);
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/** marks the document passed in our UNO context as modified
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The method looks up a value called "ContextDocument" in the given UNO component context,
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queries it for the ->com::sun::star::util::XModifiable interface, and calls its
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setModified method. If either of those steps fails, this is asserted in a non-product
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version, and silently ignore otherwise.
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@param _rContext
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the component context which was used to create the component calling this method
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*/
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static void setContextDocumentModified(
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const css::uno::Reference< css::uno::XComponentContext > & _rContext
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);
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static css::uno::Reference< css::uno::XInterface > getContextDocument( const css::uno::Reference<css::uno::XComponentContext> & _rContext );
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static css::uno::Reference< css::uno::XInterface > getContextDocument_throw( const css::uno::Reference<css::uno::XComponentContext> & _rContext ) throw (css::uno::RuntimeException);
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/** gets the window of the ObjectInspector in which an property handler lives
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The method looks up a value called "DialogParentWindow" in the given UNO copmonent context,
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queries it for XWindow, and returns the respective vcl::Window*. If either of those steps fails,
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this is asserted in a non-product version, and silently ignore otherwise.
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@param _rContext
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the component context which was used to create the component calling this method
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*/
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static vcl::Window* getDialogParentWindow( const css::uno::Reference< css::uno::XComponentContext > & _rContext );
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/** determines whether given PropertyAttributes require a to-be-created
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<type scope="com::sun::star::inspection">XPropertyControl</type> to be read-only
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@param _nPropertyAttributes
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the attributes of the property which should be reflected by a to-be-created
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<type scope="com::sun::star::inspection">XPropertyControl</type>
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*/
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inline static bool requiresReadOnlyControl( sal_Int16 _nPropertyAttributes )
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{
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return ( _nPropertyAttributes & ::com::sun::star::beans::PropertyAttribute::READONLY ) != 0;
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}
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private:
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PropertyHandlerHelper( const PropertyHandlerHelper& ) SAL_DELETED_FUNCTION;
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PropertyHandlerHelper& operator=( const PropertyHandlerHelper& ) SAL_DELETED_FUNCTION;
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};
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} // namespace pcr
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#endif // INCLUDED_EXTENSIONS_SOURCE_PROPCTRLR_HANDLERHELPER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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