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/* -*- 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 .
*/
#if defined _MSC_VER
#pragma warning(push,1)
#endif
#include <windows.h>
#include <comdef.h>
#include <atlbase.h>
CComModule _Module;
#include <atlcom.h>
#include <atlimpl.cpp>
#if defined _MSC_VER
#pragma warning(pop)
#endif
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
#include <com/sun/star/datatransfer/dnd/DNDConstants.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <rtl/process.h>
#include <cppuhelper/servicefactory.hxx>
#include "sourcelistener.hxx"
#include "atlwindow.hxx"
BEGIN_OBJECT_MAP(ObjectMap)
END_OBJECT_MAP()
using namespace com::sun::star::lang;
using namespace com::sun::star::datatransfer;
using namespace com::sun::star::uno;
using namespace com::sun::star::datatransfer::dnd;
using namespace com::sun::star::datatransfer::dnd::DNDConstants;
HRESULT doTest();
DWORD WINAPI MTAFunc( void* threadData);
Reference< XMultiServiceFactory > MultiServiceFactory;
int main( int argc, char *argv[ ], char *envp[ ] )
{
HRESULT hr;
if( FAILED( hr=CoInitializeEx(NULL, COINIT_APARTMENTTHREADED)))
{
printf("CoInitializeEx failed \n");
return -1;
}
_Module.Init( ObjectMap, GetModuleHandleA( NULL));
if( FAILED(hr=doTest()))
{
_com_error err( hr);
}
_Module.Term();
CoUninitialize();
return 0;
}
HRESULT doTest()
{
MultiServiceFactory= createRegistryServiceFactory( OUString(L"types.rdb"), OUString( L"services.rdb") , sal_True);
// create the MTA thread that is used to realize MTA calls to the services
// We create the thread and wait until the thread has created its message queue
HANDLE evt= CreateEventA(NULL, FALSE, FALSE, NULL);
DWORD threadIdMTA=0;
HANDLE hMTAThread= CreateThread( NULL, 0, MTAFunc, &evt, 0, &threadIdMTA);
WaitForSingleObject( evt, INFINITE);
CloseHandle(evt);
HRESULT hr= S_OK;
RECT pos1={0,0,300,200};
AWindow win("DnD starting in Ole STA", threadIdMTA, pos1);
RECT pos2={ 0, 205, 300, 405};
AWindow win2("DnD starting in MTA", threadIdMTA, pos2, true);
// win3 and win4 call initialize from an MTA but they are created in an STA
RECT pos3={300,0,600,200};
AWindow win3("DnD starting in OLE STA", threadIdMTA, pos3, false, true);
RECT pos4={ 300, 205, 600, 405};
AWindow win24("DnD starting in Ole MTA", threadIdMTA, pos4, true, true);
MSG msg;
while( GetMessageA(&msg, (HWND)NULL, 0, 0) )
{
TranslateMessage( &msg);
DispatchMessageA( &msg);
}
// Shut down the MTA thread
PostThreadMessageA( threadIdMTA, WM_QUIT, 0, 0);
WaitForSingleObject(hMTAThread, INFINITE);
CloseHandle(hMTAThread);
return S_OK;
}
extern Reference<XMultiServiceFactory> MultiServiceFactory;
DWORD WINAPI MTAFunc( void* threadData)
{
HRESULT hr= CoInitializeEx( NULL, COINIT_MULTITHREADED);
ATLASSERT( FAILED(hr) );
MSG msg;
// force the creation of a message queue
PeekMessageA(&msg, NULL, WM_USER, WM_USER, PM_NOREMOVE);
SetEvent( *(HANDLE*)threadData );
RECT pos={0, 406, 300, 605};
AWindow win("DnD, full MTA", GetCurrentThreadId(), pos, false, true);
while( GetMessageA(&msg, (HWND)NULL, 0, 0) )
{
switch( msg.message)
{
case WM_SOURCE_INIT:
{
InitializationData* pData= (InitializationData*)msg.wParam;
Any any;
any <<= (sal_uInt32) pData->hWnd;
pData->xInit->initialize( Sequence<Any>( &any, 1));
CoTaskMemFree( pData);
break;
}
case WM_SOURCE_STARTDRAG:
{
// wParam contains necessary data
StartDragData* pData= (StartDragData*)msg.wParam;
Sequence<DataFlavor> seq= pData->transferable->getTransferDataFlavors();
// have a look what flavours are supported
for( int i=0; i<seq.(); i++)
{
DataFlavor d= seq[i];
}
pData->source->startDrag( DragGestureEvent(),
ACTION_LINK|ACTION_MOVE|ACTION_COPY,
0,
0,
pData->transferable,
Reference<XDragSourceListener>( static_cast<XDragSourceListener*>
( new DragSourceListener())));
CoTaskMemFree( pData);
break;
}
} // end switch
TranslateMessage( &msg);
DispatchMessageA( &msg);
}
CoUninitialize();
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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