1692998399
(*) fix bug in SfxToolBoxControl::StateChanged where it was using the slot id instead of the toolbox item id (*) I left the logic in SbaTableQueryBrowser alone, but it looks suspicious, casting slot ids to toolbox ids Change-Id: Ied229164c27fb4456b0515c6fdcbd1682766a1a9 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112186 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
241 lines
8.1 KiB
C++
241 lines
8.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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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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#include <uielement/styletoolbarcontroller.hxx>
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#include <tools/urlobj.hxx>
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#include <vcl/svapp.hxx>
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#include <vcl/toolbox.hxx>
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#include <sal/log.hxx>
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#include <com/sun/star/frame/XController.hpp>
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#include <com/sun/star/frame/status/Template.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
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#include <com/sun/star/util/XURLTransformer.hpp>
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namespace {
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OUString MapFamilyToCommand( std::u16string_view rFamily )
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{
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if ( rFamily == u"ParagraphStyles" ||
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rFamily == u"CellStyles" || // In sc
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rFamily == u"graphics" ) // In sd
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return ".uno:ParaStyle";
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else if ( rFamily == u"CharacterStyles" )
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return ".uno:CharStyle";
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else if ( rFamily == u"PageStyles" )
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return ".uno:PageStyle";
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else if ( rFamily == u"FrameStyles" )
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return ".uno:FrameStyle";
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else if ( rFamily == u"NumberingStyles" )
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return ".uno:ListStyle";
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else if ( rFamily == u"TableStyles" )
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return ".uno:TableStyle";
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return OUString();
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}
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OUString GetDisplayFromInternalName( const css::uno::Reference< css::frame::XFrame >& rFrame,
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const OUString& rStyleName,
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const OUString& rFamilyName )
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{
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try
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{
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css::uno::Reference< css::frame::XController > xController(
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rFrame->getController(), css::uno::UNO_SET_THROW );
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css::uno::Reference< css::style::XStyleFamiliesSupplier > xStylesSupplier(
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xController->getModel(), css::uno::UNO_QUERY_THROW );
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css::uno::Reference< css::container::XNameAccess > xFamilies(
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xStylesSupplier->getStyleFamilies(), css::uno::UNO_SET_THROW );
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css::uno::Reference< css::container::XNameAccess > xStyleSet;
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xFamilies->getByName( rFamilyName ) >>= xStyleSet;
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css::uno::Reference< css::beans::XPropertySet > xStyle;
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xStyleSet->getByName( rStyleName ) >>= xStyle;
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OUString aDisplayName;
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if ( xStyle.is() )
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xStyle->getPropertyValue( "DisplayName" ) >>= aDisplayName;
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return aDisplayName;
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}
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catch ( const css::uno::Exception& )
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{
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// We couldn't get the display name. As a last resort we'll
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// try to use the internal name, as was specified in the URL.
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}
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return rStyleName;
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}
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}
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namespace framework {
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StyleDispatcher::StyleDispatcher( const css::uno::Reference< css::frame::XFrame >& rFrame,
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const css::uno::Reference< css::util::XURLTransformer >& rUrlTransformer,
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const css::util::URL& rURL )
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: m_aCommand( rURL.Complete )
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, m_xUrlTransformer( rUrlTransformer )
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, m_xFrame( rFrame, css::uno::UNO_QUERY )
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{
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SAL_WARN_IF( !m_aCommand.startsWith( ".uno:StyleApply?" ), "fwk.uielement", "Wrong dispatcher!" );
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OUString aParams = rURL.Arguments;
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OUString aStyleName, aFamilyName;
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sal_Int32 nIndex = 0;
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do
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{
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OUString aParam = aParams.getToken( 0, '&', nIndex );
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sal_Int32 nParamIndex = 0;
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OUString aParamName = aParam.getToken( 0, '=', nParamIndex );
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if ( nParamIndex < 0 )
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break;
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if ( aParamName == "Style:string" )
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{
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OUString aValue = aParam.getToken( 0, '=', nParamIndex );
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aStyleName = INetURLObject::decode( aValue, INetURLObject::DecodeMechanism::WithCharset );
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}
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else if ( aParamName == "FamilyName:string" )
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{
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aFamilyName = aParam.getToken( 0, '=', nParamIndex );
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}
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} while ( nIndex >= 0 );
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m_aStatusCommand = MapFamilyToCommand( aFamilyName );
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if ( m_aStatusCommand.isEmpty() || aStyleName.isEmpty() )
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{
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// We can't provide status updates for this command, but just executing
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// the command should still work (given that the command is valid).
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SAL_WARN( "fwk.uielement", "Unable to parse as a style command: " << m_aCommand );
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return;
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}
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m_aStyleName = GetDisplayFromInternalName( rFrame, aStyleName, aFamilyName );
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if ( m_xFrame.is() )
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{
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css::util::URL aStatusURL;
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aStatusURL.Complete = m_aStatusCommand;
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m_xUrlTransformer->parseStrict( aStatusURL );
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m_xStatusDispatch = m_xFrame->queryDispatch( aStatusURL, OUString(), 0 );
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}
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}
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void StyleDispatcher::dispatch( const css::util::URL& rURL,
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const css::uno::Sequence< css::beans::PropertyValue >& rArguments )
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{
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if ( !m_xFrame.is() )
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return;
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css::uno::Reference< css::frame::XDispatch > xDispatch( m_xFrame->queryDispatch( rURL, OUString(), 0 ) );
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if ( xDispatch.is() )
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xDispatch->dispatch( rURL, rArguments );
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}
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void StyleDispatcher::addStatusListener( const css::uno::Reference< css::frame::XStatusListener >& rListener,
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const css::util::URL& /*rURL*/ )
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{
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if ( m_xStatusDispatch.is() )
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{
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if ( !m_xOwner.is() )
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m_xOwner.set( rListener );
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css::util::URL aStatusURL;
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aStatusURL.Complete = m_aStatusCommand;
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m_xUrlTransformer->parseStrict( aStatusURL );
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m_xStatusDispatch->addStatusListener( this, aStatusURL );
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}
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}
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void StyleDispatcher::removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >& /*rListener*/,
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const css::util::URL& /*rURL*/ )
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{
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if ( m_xStatusDispatch.is() )
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{
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css::util::URL aStatusURL;
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aStatusURL.Complete = m_aStatusCommand;
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m_xUrlTransformer->parseStrict( aStatusURL );
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m_xStatusDispatch->removeStatusListener( this, aStatusURL );
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}
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}
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void StyleDispatcher::statusChanged( const css::frame::FeatureStateEvent& rEvent )
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{
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css::frame::status::Template aTemplate;
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rEvent.State >>= aTemplate;
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css::frame::FeatureStateEvent aEvent;
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aEvent.FeatureURL.Complete = m_aCommand;
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m_xUrlTransformer->parseStrict( aEvent.FeatureURL );
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aEvent.IsEnabled = rEvent.IsEnabled;
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aEvent.Requery = rEvent.Requery;
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aEvent.State <<= m_aStyleName == aTemplate.StyleName;
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m_xOwner->statusChanged( aEvent );
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}
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void StyleDispatcher::disposing( const css::lang::EventObject& /*rSource*/ )
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{
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m_xStatusDispatch.clear();
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}
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StyleToolbarController::StyleToolbarController( const css::uno::Reference< css::uno::XComponentContext >& rContext,
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const css::uno::Reference< css::frame::XFrame >& rFrame,
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const OUString& rCommand )
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: ToolboxController( rContext, rFrame, rCommand )
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{
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}
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void StyleToolbarController::update()
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{
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if ( m_bDisposed )
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throw css::lang::DisposedException();
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css::util::URL aURL;
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aURL.Complete = m_aCommandURL;
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m_xUrlTransformer->parseStrict( aURL );
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auto& xDispatcher = m_aListenerMap[m_aCommandURL];
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if ( xDispatcher.is() )
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xDispatcher->removeStatusListener( this, aURL );
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xDispatcher.set( new StyleDispatcher( m_xFrame, m_xUrlTransformer, aURL ) );
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xDispatcher->addStatusListener( this, aURL );
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}
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void StyleToolbarController::statusChanged( const css::frame::FeatureStateEvent& rEvent )
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{
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SolarMutexGuard aGuard;
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if ( m_bDisposed )
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throw css::lang::DisposedException();
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ToolBox* pToolBox = nullptr;
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ToolBoxItemId nItemId;
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if ( getToolboxId( nItemId, &pToolBox ) )
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{
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bool bChecked = false;
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rEvent.State >>= bChecked;
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pToolBox->CheckItem( nItemId, bChecked );
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pToolBox->EnableItem( nItemId, rEvent.IsEnabled );
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}
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}
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void StyleToolbarController::dispose()
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{
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ToolboxController::dispose();
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m_aListenerMap.clear(); // Break the cycle with StyleDispatcher.
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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