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Diffstat (limited to 'sd/workben/custompanel/ctp_panel.cxx')
-rw-r--r-- | sd/workben/custompanel/ctp_panel.cxx | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/sd/workben/custompanel/ctp_panel.cxx b/sd/workben/custompanel/ctp_panel.cxx new file mode 100644 index 000000000000..30a07d8251f4 --- /dev/null +++ b/sd/workben/custompanel/ctp_panel.cxx @@ -0,0 +1,252 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * 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. + * +************************************************************************/ + +#include "precompiled_sd.hxx" + +#include "ctp_panel.hxx" + +/** === begin UNO includes === **/ +#include <com/sun/star/drawing/framework/XPane.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/awt/XWindowPeer.hpp> +#include <com/sun/star/awt/XToolkit.hpp> +#include <com/sun/star/awt/WindowClass.hpp> +#include <com/sun/star/awt/WindowAttribute.hpp> +#include <com/sun/star/awt/PosSize.hpp> +#include <com/sun/star/awt/XDevice.hpp> +#include <com/sun/star/awt/XGraphics.hpp> +/** === end UNO includes === **/ + +#include <tools/diagnose_ex.h> + +//...................................................................................................................... +namespace sd { namespace colortoolpanel +{ +//...................................................................................................................... + + /** === begin UNO using === **/ + using ::com::sun::star::uno::Reference; + using ::com::sun::star::uno::XInterface; + using ::com::sun::star::uno::UNO_QUERY; + using ::com::sun::star::uno::UNO_QUERY_THROW; + using ::com::sun::star::uno::UNO_SET_THROW; + using ::com::sun::star::uno::Exception; + using ::com::sun::star::uno::RuntimeException; + using ::com::sun::star::uno::Any; + using ::com::sun::star::uno::makeAny; + using ::com::sun::star::uno::Sequence; + using ::com::sun::star::uno::Type; + using ::com::sun::star::drawing::framework::XConfigurationController; + using ::com::sun::star::drawing::framework::XResourceId; + using ::com::sun::star::uno::XComponentContext; + using ::com::sun::star::drawing::framework::XPane; + using ::com::sun::star::awt::XWindow; + using ::com::sun::star::rendering::XCanvas; + using ::com::sun::star::lang::DisposedException; + using ::com::sun::star::awt::XWindowPeer; + using ::com::sun::star::lang::XMultiComponentFactory; + using ::com::sun::star::awt::XToolkit; + using ::com::sun::star::awt::WindowDescriptor; + using ::com::sun::star::awt::WindowClass_SIMPLE; + using ::com::sun::star::awt::Rectangle; + using ::com::sun::star::awt::PaintEvent; + using ::com::sun::star::lang::EventObject; + using ::com::sun::star::awt::XDevice; + using ::com::sun::star::awt::XGraphics; + using ::com::sun::star::accessibility::XAccessible; + /** === end UNO using === **/ + namespace WindowAttribute = ::com::sun::star::awt::WindowAttribute; + namespace PosSize = ::com::sun::star::awt::PosSize; + + //================================================================================================================== + //= helpers + //================================================================================================================== + namespace + { + Reference< XWindow > lcl_createPlainWindow_nothrow( const Reference< XComponentContext >& i_rContext, + const Reference< XWindowPeer >& i_rParentWindow ) + { + try + { + ENSURE_OR_THROW( i_rContext.is(), "illegal component context" ); + Reference< XMultiComponentFactory > xFactory( i_rContext->getServiceManager(), UNO_SET_THROW ); + Reference< XToolkit > xToolkit( xFactory->createInstanceWithContext( + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.Toolkit" ) ), + i_rContext + ), UNO_QUERY_THROW ); + + WindowDescriptor aWindow; + aWindow.Type = WindowClass_SIMPLE; + aWindow.WindowServiceName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "window" ) ); + aWindow.Parent = i_rParentWindow; + aWindow.WindowAttributes = WindowAttribute::BORDER; + + Reference< XWindowPeer > xWindow( xToolkit->createWindow( aWindow ), UNO_SET_THROW ); + return Reference< XWindow >( xWindow, UNO_QUERY_THROW ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + return NULL; + } + } + //================================================================================================================== + //= class SingleColorPanel + //================================================================================================================== + //------------------------------------------------------------------------------------------------------------------ + SingleColorPanel::SingleColorPanel( const Reference< XComponentContext >& i_rContext, + const Reference< XConfigurationController >& i_rConfigController, const Reference< XResourceId >& i_rResourceId ) + :SingleColorPanel_Base( m_aMutex ) + ,m_xContext( i_rContext ) + ,m_xResourceId( i_rResourceId ) + ,m_xWindow() + { + ENSURE_OR_THROW( i_rConfigController.is(), "invalid configuration controller" ); + ENSURE_OR_THROW( m_xResourceId.is(), "invalid resource id" ); + + // retrieve the parent window for our to-be-created pane window + Reference< XWindow > xParentWindow; + Reference< XWindowPeer > xParentPeer; + try + { + Reference< XResource > xAnchor( i_rConfigController->getResource( m_xResourceId->getAnchor() ), UNO_SET_THROW ); + Reference< XPane > xAnchorPane( xAnchor, UNO_QUERY_THROW ); + xParentWindow.set( xAnchorPane->getWindow(), UNO_SET_THROW ); + xParentPeer.set( xParentWindow, UNO_QUERY_THROW ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + osl_incrementInterlockedCount( &m_refCount ); + if ( xParentWindow.is() ) + { + m_xWindow = lcl_createPlainWindow_nothrow( m_xContext, xParentPeer ); + m_xWindow->addPaintListener( this ); + if ( m_xWindow.is() ) + { + const Rectangle aPanelAnchorSize( xParentWindow->getPosSize() ); + m_xWindow->setPosSize( 0, 0, aPanelAnchorSize.Width, aPanelAnchorSize.Height, PosSize::POSSIZE ); + m_xWindow->setVisible( sal_True ); + } + } + osl_decrementInterlockedCount( &m_refCount ); + } + + //------------------------------------------------------------------------------------------------------------------ + SingleColorPanel::~SingleColorPanel() + { + } + + //------------------------------------------------------------------------------------------------------------------ + Reference< XWindow > SAL_CALL SingleColorPanel::getWindow( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if ( !m_xWindow.get() ) + throw DisposedException( ::rtl::OUString(), *this ); + return m_xWindow; + } + + //------------------------------------------------------------------------------------------------------------------ + Reference< XAccessible > SAL_CALL SingleColorPanel::createAccessible( const Reference< XAccessible >& i_rParentAccessible ) throw (RuntimeException) + { + (void)i_rParentAccessible; + return Reference< XAccessible >( m_xWindow, UNO_QUERY ); + // TODO: this is, strictly, not correct, as we ignore i_ParentAccessible here. If you are not doing a sample + // extension only, you'll want to do this correctly .... + } + + //------------------------------------------------------------------------------------------------------------------ + Reference< XResourceId > SAL_CALL SingleColorPanel::getResourceId( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if ( !m_xWindow.is() ) + throw DisposedException( ::rtl::OUString(), *this ); + return m_xResourceId; + } + + //------------------------------------------------------------------------------------------------------------------ + ::sal_Bool SAL_CALL SingleColorPanel::isAnchorOnly( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if ( !m_xWindow.is() ) + throw DisposedException( ::rtl::OUString(), *this ); + return sal_False; + } + + //------------------------------------------------------------------------------------------------------------------ + void SAL_CALL SingleColorPanel::windowPaint( const PaintEvent& i_rEvent ) throw (RuntimeException) + { + try + { + const Reference< XDevice > xDevice( i_rEvent.Source, UNO_QUERY_THROW ); + const Reference< XGraphics > xGraphics( xDevice->createGraphics(), UNO_SET_THROW ); + xGraphics->setFillColor( 0x80 << 8 ); + xGraphics->setLineColor( 0x80 << 16 ); + + const Reference< XWindow > xWindow( i_rEvent.Source, UNO_QUERY_THROW ); + const Rectangle aWindowRect( xWindow->getPosSize() ); + xGraphics->drawRect( 0, 0, aWindowRect.Width - 1, aWindowRect.Height - 1 ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + + //------------------------------------------------------------------------------------------------------------------ + void SAL_CALL SingleColorPanel::disposing( const EventObject& i_rSource ) throw (RuntimeException) + { + (void)i_rSource; + } + + //------------------------------------------------------------------------------------------------------------------ + void SAL_CALL SingleColorPanel::disposing() + { + ::osl::MutexGuard aGuard( m_aMutex ); + if ( !m_xWindow.is() ) + // already disposed + return; + m_xWindow->removePaintListener( this ); + try + { + Reference< XComponent > xWindowComp( m_xWindow, UNO_QUERY_THROW ); + xWindowComp->dispose(); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + m_xWindow.clear(); + } + +//...................................................................................................................... +} } // namespace sd::colortoolpanel +//...................................................................................................................... + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |