ba079682ac
2009-08-31 19:38:50 +0200 pl r275633 : remove dbug printf 2009-08-31 17:41:50 +0200 pl r275623 : CWS-TOOLING: rebase CWS changehc to trunk@275331 (milestone: DEV300:m56) 2009-07-15 19:45:46 +0200 pl r274028 : #i35482# use HC flag to decide high contrast mode 2009-07-15 17:40:52 +0200 pl r274020 : #i35482# use HC flag to decide high contrast mode 2009-07-15 17:39:50 +0200 pl r274019 : #i35482# update autohc correctly in MergeSystemSettings 2009-07-15 17:38:57 +0200 pl r274018 : #i35482# update autohc correctly in MergeSystemSettings
412 lines
16 KiB
C++
412 lines
16 KiB
C++
/*************************************************************************
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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 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: actiontriggerhelper.cxx,v $
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* $Revision: 1.9 $
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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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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_framework.hxx"
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#include <helper/actiontriggerhelper.hxx>
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#include <classes/actiontriggerseparatorpropertyset.hxx>
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#include <classes/rootactiontriggercontainer.hxx>
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#include <classes/imagewrapper.hxx>
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#include <classes/addonsoptions.hxx>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/awt/XBitmap.hpp>
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#include <vcl/svapp.hxx>
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#include <vos/mutex.hxx>
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#include <tools/stream.hxx>
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#include <cppuhelper/weak.hxx>
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#include <comphelper/processfactory.hxx>
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const USHORT START_ITEMID = 1000;
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using namespace rtl;
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using namespace vos;
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using namespace com::sun::star::awt;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::beans;
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using namespace com::sun::star::container;
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namespace framework
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{
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// ----------------------------------------------------------------------------
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// implementation helper ( menu => ActionTrigger )
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// ----------------------------------------------------------------------------
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sal_Bool IsSeparator( Reference< XPropertySet > xPropertySet )
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{
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Reference< XServiceInfo > xServiceInfo( xPropertySet, UNO_QUERY );
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try
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{
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return xServiceInfo->supportsService( OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGERSEPARATOR )) );
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}
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catch ( Exception& )
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{
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}
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return sal_False;
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}
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void GetMenuItemAttributes( Reference< XPropertySet > xActionTriggerPropertySet,
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OUString& aMenuLabel,
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OUString& aCommandURL,
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OUString& aHelpURL,
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Reference< XBitmap >& xBitmap,
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Reference< XIndexContainer >& xSubContainer )
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{
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Any a;
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try
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{
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// mandatory properties
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a = xActionTriggerPropertySet->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Text" )) );
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a >>= aMenuLabel;
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a = xActionTriggerPropertySet->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "CommandURL" )) );
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a >>= aCommandURL;
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a = xActionTriggerPropertySet->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Image" )) );
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a >>= xBitmap;
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a = xActionTriggerPropertySet->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "SubContainer" )) );
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a >>= xSubContainer;
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}
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catch ( Exception& )
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{
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}
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// optional properties
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try
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{
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a = xActionTriggerPropertySet->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "HelpURL" )) );
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a >>= aHelpURL;
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}
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catch ( Exception& )
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{
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}
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}
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void InsertSubMenuItems( Menu* pSubMenu, USHORT& nItemId, Reference< XIndexContainer > xActionTriggerContainer )
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{
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Reference< XIndexAccess > xIndexAccess( xActionTriggerContainer, UNO_QUERY );
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if ( xIndexAccess.is() )
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{
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AddonsOptions aAddonOptions;
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const StyleSettings& rSettings = Application::GetSettings().GetStyleSettings();
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sal_Bool bHiContrast = rSettings.GetHighContrastMode();
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OUString aSlotURL( RTL_CONSTASCII_USTRINGPARAM( "slot:" ));
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for ( sal_Int32 i = 0; i < xIndexAccess->getCount(); i++ )
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{
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try
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{
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Reference< XPropertySet > xPropSet;
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if (( xIndexAccess->getByIndex( i ) >>= xPropSet ) && ( xPropSet.is() ))
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{
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if ( IsSeparator( xPropSet ))
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{
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// Separator
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OGuard aGuard( Application::GetSolarMutex() );
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pSubMenu->InsertSeparator();
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}
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else
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{
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// Menu item
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OUString aLabel;
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OUString aCommandURL;
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OUString aHelpURL;
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Reference< XBitmap > xBitmap;
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Reference< XIndexContainer > xSubContainer;
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sal_Bool bSpecialItemId = sal_False;
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USHORT nNewItemId = nItemId++;
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GetMenuItemAttributes( xPropSet, aLabel, aCommandURL, aHelpURL, xBitmap, xSubContainer );
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OGuard aGuard( Application::GetSolarMutex() );
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{
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// insert new menu item
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sal_Int32 nIndex = aCommandURL.indexOf( aSlotURL );
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if ( nIndex >= 0 )
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{
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// Special code for our menu implementation: some menu items don't have a
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// command url but uses the item id as a unqiue identifier. These entries
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// got a special url during conversion from menu=>actiontriggercontainer.
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// Now we have to extract this special url and set the correct item id!!!
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bSpecialItemId = sal_True;
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nNewItemId = (USHORT)aCommandURL.copy( nIndex+aSlotURL.getLength() ).toInt32();
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pSubMenu->InsertItem( nNewItemId, aLabel );
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}
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else
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{
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pSubMenu->InsertItem( nNewItemId, aLabel );
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pSubMenu->SetItemCommand( nNewItemId, aCommandURL );
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}
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// handle bitmap
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if ( xBitmap.is() )
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{
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sal_Bool bImageSet = sal_False;
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Reference< XUnoTunnel > xUnoTunnel( xBitmap, UNO_QUERY );
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if ( xUnoTunnel.is() )
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{
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// Try to get implementation pointer through XUnoTunnel
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sal_Int64 nPointer = xUnoTunnel->getSomething( ImageWrapper::GetUnoTunnelId() );
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if ( nPointer )
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{
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// This is our own optimized implementation of menu images!
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ImageWrapper* pImageWrapper = reinterpret_cast< ImageWrapper * >( nPointer );
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Image aMenuImage = pImageWrapper->GetImage();
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if ( !!aMenuImage )
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pSubMenu->SetItemImage( nNewItemId, aMenuImage );
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bImageSet = sal_True;
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}
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}
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if ( !bImageSet )
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{
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// This is an unknown implementation of a XBitmap interface. We have to
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// use a more time consuming way to build an Image!
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Image aImage;
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Bitmap aBitmap;
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Sequence< sal_Int8 > aDIBSeq;
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{
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aDIBSeq = xBitmap->getDIB();
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SvMemoryStream aMem( (void *)aDIBSeq.getConstArray(), aDIBSeq.getLength(), STREAM_READ );
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aMem >> aBitmap;
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}
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aDIBSeq = xBitmap->getMaskDIB();
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if ( aDIBSeq.getLength() > 0 )
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{
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Bitmap aMaskBitmap;
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SvMemoryStream aMem( (void *)aDIBSeq.getConstArray(), aDIBSeq.getLength(), STREAM_READ );
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aMem >> aMaskBitmap;
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aImage = Image( aBitmap, aMaskBitmap );
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}
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else
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aImage = Image( aBitmap );
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if ( !!aImage )
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pSubMenu->SetItemImage( nNewItemId, aImage );
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}
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}
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else
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{
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// Support add-on images for context menu interceptors
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Image aImage = aAddonOptions.GetImageFromURL( aCommandURL, sal_False, bHiContrast, sal_True );
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if ( !!aImage )
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pSubMenu->SetItemImage( nNewItemId, aImage );
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}
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if ( xSubContainer.is() )
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{
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PopupMenu* pNewSubMenu = new PopupMenu;
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// Sub menu (recursive call CreateSubMenu )
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InsertSubMenuItems( pNewSubMenu, nItemId, xSubContainer );
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pSubMenu->SetPopupMenu( nNewItemId, pNewSubMenu );
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}
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}
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}
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}
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}
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catch ( IndexOutOfBoundsException )
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{
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return;
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}
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catch ( WrappedTargetException )
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{
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return;
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}
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catch ( RuntimeException )
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{
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return;
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}
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}
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}
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}
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// ----------------------------------------------------------------------------
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// implementation helper ( ActionTrigger => menu )
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// ----------------------------------------------------------------------------
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Reference< XPropertySet > CreateActionTrigger( USHORT nItemId, const Menu* pMenu, const Reference< XIndexContainer >& rActionTriggerContainer ) throw ( RuntimeException )
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{
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Reference< XPropertySet > xPropSet;
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Reference< XMultiServiceFactory > xMultiServiceFactory( rActionTriggerContainer, UNO_QUERY );
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if ( xMultiServiceFactory.is() )
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{
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xPropSet = Reference< XPropertySet >( xMultiServiceFactory->createInstance(
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OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.ActionTrigger" )) ),
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UNO_QUERY );
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Any a;
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try
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{
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// Retrieve the menu attributes and set them in our PropertySet
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OUString aLabel = pMenu->GetItemText( nItemId );
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a <<= aLabel;
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xPropSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Text" )), a );
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OUString aCommandURL = pMenu->GetItemCommand( nItemId );
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if ( aCommandURL.getLength() == 0 )
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{
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aCommandURL = OUString( RTL_CONSTASCII_USTRINGPARAM( "slot:" ));
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aCommandURL += OUString::valueOf( (sal_Int32)nItemId );
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}
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a <<= aCommandURL;
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xPropSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "CommandURL" )), a );
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Image aImage = pMenu->GetItemImage( nItemId );
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if ( !!aImage )
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{
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// We use our own optimized XBitmap implementation
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Reference< XBitmap > xBitmap( static_cast< cppu::OWeakObject* >( new ImageWrapper( aImage )), UNO_QUERY );
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a <<= xBitmap;
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xPropSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "Image" )), a );
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}
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}
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catch ( Exception& )
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{
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}
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}
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return xPropSet;
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}
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Reference< XPropertySet > CreateActionTriggerSeparator( const Reference< XIndexContainer >& rActionTriggerContainer ) throw ( RuntimeException )
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{
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Reference< XMultiServiceFactory > xMultiServiceFactory( rActionTriggerContainer, UNO_QUERY );
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if ( xMultiServiceFactory.is() )
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{
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return Reference< XPropertySet >( xMultiServiceFactory->createInstance(
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OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.ActionTriggerSeparator" )) ),
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UNO_QUERY );
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}
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return Reference< XPropertySet >();
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}
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Reference< XIndexContainer > CreateActionTriggerContainer( const Reference< XIndexContainer >& rActionTriggerContainer ) throw ( RuntimeException )
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{
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Reference< XMultiServiceFactory > xMultiServiceFactory( rActionTriggerContainer, UNO_QUERY );
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if ( xMultiServiceFactory.is() )
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{
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return Reference< XIndexContainer >( xMultiServiceFactory->createInstance(
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OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.ActionTriggerContainer" )) ),
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UNO_QUERY );
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}
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return Reference< XIndexContainer >();
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}
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void FillActionTriggerContainerWithMenu( const Menu* pMenu, Reference< XIndexContainer >& rActionTriggerContainer )
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{
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OGuard aGuard( Application::GetSolarMutex() );
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for ( USHORT nPos = 0; nPos < pMenu->GetItemCount(); nPos++ )
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{
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USHORT nItemId = pMenu->GetItemId( nPos );
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MenuItemType nType = pMenu->GetItemType( nPos );
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try
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{
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Any a;
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Reference< XPropertySet > xPropSet;
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if ( nType == MENUITEM_SEPARATOR )
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{
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xPropSet = CreateActionTriggerSeparator( rActionTriggerContainer );
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a <<= xPropSet;
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rActionTriggerContainer->insertByIndex( nPos, a );
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}
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else
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{
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xPropSet = CreateActionTrigger( nItemId, pMenu, rActionTriggerContainer );
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a <<= xPropSet;
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rActionTriggerContainer->insertByIndex( nPos, a );
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PopupMenu* pPopupMenu = pMenu->GetPopupMenu( nItemId );
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if ( pPopupMenu )
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{
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// recursive call to build next sub menu
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Reference< XIndexContainer > xSubContainer = CreateActionTriggerContainer( rActionTriggerContainer );
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a <<= xSubContainer;
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xPropSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "SubContainer" )), a );
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FillActionTriggerContainerWithMenu( pPopupMenu, xSubContainer );
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}
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}
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}
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catch ( Exception& )
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{
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}
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}
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}
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void ActionTriggerHelper::CreateMenuFromActionTriggerContainer(
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Menu* pNewMenu,
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const Reference< XIndexContainer >& rActionTriggerContainer )
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{
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USHORT nItemId = START_ITEMID;
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if ( rActionTriggerContainer.is() )
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InsertSubMenuItems( pNewMenu, nItemId, rActionTriggerContainer );
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}
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void ActionTriggerHelper::FillActionTriggerContainerFromMenu(
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Reference< XIndexContainer >& xActionTriggerContainer,
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const Menu* pMenu )
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{
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FillActionTriggerContainerWithMenu( pMenu, xActionTriggerContainer );
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}
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Reference< XIndexContainer > ActionTriggerHelper::CreateActionTriggerContainerFromMenu(
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// #110897#
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const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceFactory,
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const Menu* pMenu,
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const ::rtl::OUString* pMenuIdentifier )
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{
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return new RootActionTriggerContainer( pMenu, pMenuIdentifier, xServiceFactory );
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}
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}
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