| /************************************************************** |
| * |
| * 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 "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 |
| //...................................................................................................................... |
