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40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/*
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* PROJECT: ReactOS Shell
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* LICENSE: GPL - See COPYING in the top level directory
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* PURPOSE: Misc shell helper functions
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* COPYRIGHT: Copyright 2015 Giannis Adamopoulos
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*/
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#include "precomp.h"
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/* http://undoc.airesoft.co.uk/shlwapi.dll/SHForwardContextMenuMsg.php */
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HRESULT WINAPI SHForwardContextMenuMsg(IUnknown* pUnk, UINT uMsg, WPARAM wParam,
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LPARAM lParam, LRESULT* pResult, BOOL useIContextMenu2)
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{
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HRESULT hr;
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IContextMenu3* pcmenu3;
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IContextMenu2* pcmenu2;
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/* First try to use the IContextMenu3 interface */
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hr = IUnknown_QueryInterface(pUnk, &IID_IContextMenu3, (void**)&pcmenu3);
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if (SUCCEEDED(hr))
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{
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hr = IContextMenu3_HandleMenuMsg2(pcmenu3, uMsg, wParam, lParam, pResult);
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IContextMenu3_Release(pcmenu3);
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return hr;
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}
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/* Return failure if we can't use the IContextMenu2 interface */
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if(!useIContextMenu2)
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return hr;
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/* Now try to use the IContextMenu2 interface */
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hr = IUnknown_QueryInterface(pUnk, &IID_IContextMenu2, (void**)&pcmenu2);
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if (FAILED(hr))
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return hr;
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hr = IContextMenu2_HandleMenuMsg(pcmenu2, uMsg, wParam, lParam);
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IContextMenu2_Release(pcmenu2);
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return hr;
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}
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