| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| |
| #include "ctp_panel.hxx" |
| |
| /** === begin UNO includes === **/ |
| #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> |
| #include <com/sun/star/ui/UIElementType.hpp> |
| /** === end UNO includes === **/ |
| |
| #include <osl/diagnose.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::uno::XComponentContext; |
| using ::com::sun::star::awt::XWindow; |
| 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; |
| using ::com::sun::star::frame::XFrame; |
| /** === end UNO using === **/ |
| namespace WindowAttribute = ::com::sun::star::awt::WindowAttribute; |
| namespace PosSize = ::com::sun::star::awt::PosSize; |
| namespace UIElementType = ::com::sun::star::ui::UIElementType; |
| |
| //================================================================================================================== |
| //= helpers |
| //================================================================================================================== |
| namespace |
| { |
| Reference< XWindow > lcl_createPlainWindow_nothrow( const Reference< XComponentContext >& i_rContext, |
| const Reference< XWindowPeer >& i_rParentWindow ) |
| { |
| try |
| { |
| OSL_ENSURE( 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& ) |
| { |
| } |
| return NULL; |
| } |
| } |
| //================================================================================================================== |
| //= class SingleColorPanel |
| //================================================================================================================== |
| //------------------------------------------------------------------------------------------------------------------ |
| SingleColorPanel::SingleColorPanel( const Reference< XComponentContext >& i_rContext, const Reference< XWindow >& i_rParentWindow, const ::sal_Int32 i_nPanelColor ) |
| :SingleColorPanel_Base( m_aMutex ) |
| ,m_xWindow() |
| ,m_nPanelColor( i_nPanelColor ) |
| { |
| // retrieve the parent window for our to-be-created pane window |
| Reference< XWindowPeer > xParentPeer( i_rParentWindow, UNO_QUERY ); |
| |
| osl_incrementInterlockedCount( &m_refCount ); |
| if ( xParentPeer.is() ) |
| { |
| m_xWindow = lcl_createPlainWindow_nothrow( i_rContext, xParentPeer ); |
| m_xWindow->addPaintListener( this ); |
| if ( m_xWindow.is() ) |
| { |
| const Rectangle aPanelAnchorSize( i_rParentWindow->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.is() ) |
| throw DisposedException( ::rtl::OUString(), *this ); |
| return m_xWindow; |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| Reference< XAccessible > SAL_CALL SingleColorPanel::createAccessible( const Reference< XAccessible >& i_rParentAccessible ) throw (RuntimeException) |
| { |
| ::osl::MutexGuard aGuard( m_aMutex ); |
| if ( !m_xWindow.is() ) |
| throw DisposedException( ::rtl::OUString(), *this ); |
| |
| // TODO: the following is wrong, since it doesn't respect i_rParentAccessible. In a real extension, you should |
| // implement this correctly :) |
| (void)i_rParentAccessible; |
| return Reference< XAccessible >( getWindow(), UNO_QUERY ); |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| 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( m_nPanelColor ); |
| xGraphics->setLineColor( 0x00FFFFFF ); |
| |
| 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& ) |
| { |
| } |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| 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& ) |
| { |
| } |
| m_xWindow.clear(); |
| } |
| |
| //================================================================================================================== |
| //= PanelUIElement |
| //================================================================================================================== |
| //------------------------------------------------------------------------------------------------------------------ |
| PanelUIElement::PanelUIElement( const Reference< XComponentContext >& i_rContext, const Reference< XWindow >& i_rParentWindow, |
| const ::rtl::OUString& i_rResourceURL, const ::sal_Int32 i_nPanelColor ) |
| :PanelUIElement_Base( m_aMutex ) |
| ,m_sResourceURL( i_rResourceURL ) |
| ,m_xToolPanel( new SingleColorPanel( i_rContext, i_rParentWindow, i_nPanelColor ) ) |
| { |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| PanelUIElement::~PanelUIElement() |
| { |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| Reference< XFrame > SAL_CALL PanelUIElement::getFrame() throw (RuntimeException) |
| { |
| // TODO |
| return NULL; |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| ::rtl::OUString SAL_CALL PanelUIElement::getResourceURL() throw (RuntimeException) |
| { |
| return m_sResourceURL; |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| ::sal_Int16 SAL_CALL PanelUIElement::getType() throw (RuntimeException) |
| { |
| return UIElementType::TOOLPANEL; |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| Reference< XInterface > SAL_CALL PanelUIElement::getRealInterface( ) throw (RuntimeException) |
| { |
| ::osl::MutexGuard aGuard( m_aMutex ); |
| if ( !m_xToolPanel.is() ) |
| throw DisposedException(); |
| return m_xToolPanel; |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| void SAL_CALL PanelUIElement::disposing() |
| { |
| Reference< XComponent > xPanelComponent( m_xToolPanel, UNO_QUERY_THROW ); |
| m_xToolPanel.clear(); |
| xPanelComponent->dispose(); |
| } |
| |
| //...................................................................................................................... |
| } } // namespace sd::colortoolpanel |
| //...................................................................................................................... |
