Files
libreoffice/toolkit/source/awt/vclxtopwindow.cxx
Noel Grandin ad5e8b30ac fix for invalid dynamic_cast
after my loplugin-cstylecast commits.
this is a follow on to the bug reported in fdo#84608

Change-Id: Icc4f4baf3690e939c07a71a949200270bf1f4614
2014-10-04 20:13:07 +02:00

290 lines
8.9 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 <com/sun/star/lang/SystemDependent.hpp>
#include <com/sun/star/awt/SystemDependentXWindow.hpp>
#if defined ( MACOSX )
#include "premac.h"
#include <Cocoa/Cocoa.h>
#include "postmac.h"
#endif
#include <vcl/syschild.hxx>
#include <vcl/sysdata.hxx>
#include <cppuhelper/typeprovider.hxx>
#include <comphelper/sequence.hxx>
#include <toolkit/awt/vclxtopwindow.hxx>
#include <toolkit/awt/vclxmenu.hxx>
#include <toolkit/helper/macros.hxx>
#include <vcl/wrkwin.hxx>
#include <vcl/syswin.hxx>
#include <vcl/menu.hxx>
#include <vcl/svapp.hxx>
using ::com::sun::star::uno::RuntimeException;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::uno::Type;
using ::com::sun::star::uno::Any;
using ::com::sun::star::lang::IndexOutOfBoundsException;
VCLXTopWindow_Base::VCLXTopWindow_Base( const bool _bSupportSystemWindowPeer )
:m_bWHWND( _bSupportSystemWindowPeer )
{
}
VCLXTopWindow_Base::~VCLXTopWindow_Base()
{
}
Any VCLXTopWindow_Base::queryInterface( const Type & rType ) throw(RuntimeException, std::exception)
{
::com::sun::star::uno::Any aRet( VCLXTopWindow_XBase::queryInterface( rType ) );
// do not expose XSystemDependentWindowPeer if we do not have a system window handle
if ( !aRet.hasValue() && m_bWHWND )
aRet = VCLXTopWindow_SBase::queryInterface( rType );
return aRet;
}
Sequence< Type > VCLXTopWindow_Base::getTypes() throw(RuntimeException, std::exception)
{
Sequence< Type > aTypes( VCLXTopWindow_XBase::getTypes() );
if ( m_bWHWND )
aTypes = ::comphelper::concatSequences( aTypes, VCLXTopWindow_SBase::getTypes() );
return aTypes;
}
::com::sun::star::uno::Any VCLXTopWindow_Base::getWindowHandle( const ::com::sun::star::uno::Sequence< sal_Int8 >& /*ProcessId*/, sal_Int16 SystemType ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
// TODO, check the process id
::com::sun::star::uno::Any aRet;
vcl::Window* pWindow = GetWindowImpl();
if ( pWindow )
{
const SystemEnvData* pSysData = static_cast<SystemWindow *>(pWindow)->GetSystemData();
if( pSysData )
{
#if (defined WNT)
if( SystemType == ::com::sun::star::lang::SystemDependent::SYSTEM_WIN32 )
{
aRet <<= reinterpret_cast<sal_IntPtr>(pSysData->hWnd);
}
#elif (defined MACOSX)
if( SystemType == ::com::sun::star::lang::SystemDependent::SYSTEM_MAC )
{
aRet <<= reinterpret_cast<sal_IntPtr>(pSysData->mpNSView);
}
#elif (defined ANDROID)
// Nothing
(void) SystemType;
#elif (defined IOS)
// Nothing
(void) SystemType;
#elif (defined UNX)
if( SystemType == ::com::sun::star::lang::SystemDependent::SYSTEM_XWINDOW )
{
::com::sun::star::awt::SystemDependentXWindow aSD;
aSD.DisplayPointer = sal::static_int_cast< sal_Int64 >(reinterpret_cast< sal_IntPtr >(pSysData->pDisplay));
aSD.WindowHandle = pSysData->aWindow;
aRet <<= aSD;
}
#endif
}
}
return aRet;
}
void VCLXTopWindow_Base::addTopWindowListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTopWindowListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
GetTopWindowListenersImpl().addInterface( rxListener );
}
void VCLXTopWindow_Base::removeTopWindowListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTopWindowListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
GetTopWindowListenersImpl().removeInterface( rxListener );
}
void VCLXTopWindow_Base::toFront( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
vcl::Window* pWindow = GetWindowImpl();
if ( pWindow )
static_cast<WorkWindow*>(pWindow)->ToTop( TOTOP_RESTOREWHENMIN );
}
void VCLXTopWindow_Base::toBack( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
}
void VCLXTopWindow_Base::setMenuBar( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XMenuBar >& rxMenu ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
vcl::Window* pWindow = GetWindowImpl();
if ( pWindow )
{
SystemWindow* pSystemWindow = static_cast<SystemWindow*>( pWindow );
pSystemWindow->SetMenuBar( NULL );
if ( rxMenu.is() )
{
VCLXMenu* pMenu = VCLXMenu::GetImplementation( rxMenu );
if ( pMenu && !pMenu->IsPopupMenu() )
pSystemWindow->SetMenuBar( static_cast<MenuBar*>( pMenu->GetMenu() ));
}
}
mxMenuBar = rxMenu;
}
sal_Bool SAL_CALL VCLXTopWindow_Base::getIsMaximized() throw (RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
const WorkWindow* pWindow = dynamic_cast< const WorkWindow* >( GetWindowImpl() );
if ( !pWindow )
return sal_False;
return pWindow->IsMaximized();
}
void SAL_CALL VCLXTopWindow_Base::setIsMaximized( sal_Bool _ismaximized ) throw (RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
WorkWindow* pWindow = dynamic_cast< WorkWindow* >( GetWindowImpl() );
if ( !pWindow )
return;
pWindow->Maximize( _ismaximized );
}
sal_Bool SAL_CALL VCLXTopWindow_Base::getIsMinimized() throw (RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
const WorkWindow* pWindow = dynamic_cast< const WorkWindow* >( GetWindowImpl() );
if ( !pWindow )
return sal_False;
return pWindow->IsMinimized();
}
void SAL_CALL VCLXTopWindow_Base::setIsMinimized( sal_Bool _isMinimized ) throw (RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
WorkWindow* pWindow = dynamic_cast< WorkWindow* >( GetWindowImpl() );
if ( !pWindow )
return;
_isMinimized ? pWindow->Minimize() : pWindow->Restore();
}
::sal_Int32 SAL_CALL VCLXTopWindow_Base::getDisplay() throw (RuntimeException, std::exception)
{
SolarMutexGuard aGuard;
const SystemWindow* pWindow = dynamic_cast< const SystemWindow* >( GetWindowImpl() );
if ( !pWindow )
return 0;
return pWindow->GetScreenNumber();
}
void SAL_CALL VCLXTopWindow_Base::setDisplay( ::sal_Int32 _display ) throw (RuntimeException, IndexOutOfBoundsException, std::exception)
{
SolarMutexGuard aGuard;
if ( ( _display < 0 ) || ( _display >= (sal_Int32)Application::GetScreenCount() ) )
throw IndexOutOfBoundsException();
SystemWindow* pWindow = dynamic_cast< SystemWindow* >( GetWindowImpl() );
if ( !pWindow )
return;
pWindow->SetScreenNumber( _display );
}
// class VCLXTopWindow
void VCLXTopWindow::ImplGetPropertyIds( std::list< sal_uInt16 > &rIds )
{
VCLXContainer::ImplGetPropertyIds( rIds );
}
VCLXTopWindow::VCLXTopWindow(bool bWHWND)
: VCLXTopWindow_Base( bWHWND )
{
}
VCLXTopWindow::~VCLXTopWindow()
{
}
vcl::Window* VCLXTopWindow::GetWindowImpl()
{
return VCLXContainer::GetWindow();
}
::cppu::OInterfaceContainerHelper& VCLXTopWindow::GetTopWindowListenersImpl()
{
return GetTopWindowListeners();
}
// ::com::sun::star::uno::XInterface
::com::sun::star::uno::Any VCLXTopWindow::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException, std::exception)
{
::com::sun::star::uno::Any aRet( VCLXTopWindow_Base::queryInterface( rType ) );
if ( !aRet.hasValue() )
aRet = VCLXContainer::queryInterface( rType );
return aRet;
}
::com::sun::star::uno::Sequence< sal_Int8 > VCLXTopWindow::getImplementationId() throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return css::uno::Sequence<sal_Int8>();
}
::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > VCLXTopWindow::getTypes() throw(::com::sun::star::uno::RuntimeException, std::exception)
{
return ::comphelper::concatSequences( VCLXTopWindow_Base::getTypes(), VCLXContainer::getTypes() );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */