222 lines
8.4 KiB
C++
222 lines
8.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* 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 .
|
|
*/
|
|
|
|
#include "ctp_panel.hxx"
|
|
|
|
#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/Toolkit.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 <tools/diagnose_ex.h>
|
|
|
|
namespace sd { namespace colortoolpanel
|
|
{
|
|
|
|
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;
|
|
|
|
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< XToolkit2 > xToolkit = Toolkit::create(i_rContext);
|
|
|
|
WindowDescriptor aWindow;
|
|
aWindow.Type = WindowClass_SIMPLE;
|
|
aWindow.WindowServiceName = "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_atomic_increment( &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_atomic_decrement( &m_refCount );
|
|
}
|
|
|
|
SingleColorPanel::~SingleColorPanel()
|
|
{
|
|
}
|
|
|
|
Reference< XWindow > SAL_CALL SingleColorPanel::getWindow( ) throw (RuntimeException)
|
|
{
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
|
if ( !m_xWindow.get() )
|
|
throw DisposedException( 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( OUString(), *this );
|
|
return m_xResourceId;
|
|
}
|
|
|
|
sal_Bool SAL_CALL SingleColorPanel::isAnchorOnly( ) throw (RuntimeException)
|
|
{
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
|
if ( !m_xWindow.is() )
|
|
throw DisposedException( 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: */
|