--- /dev/null
+/**************************************************************************
+ *
+ * Copyright 2012 VMware Inc
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef _D3DRETRACE_DXGI_HPP_
+#define _D3DRETRACE_DXGI_HPP_
+
+
+#include "dxgiint.h"
+
+
+/*
+ * This module implements the IDXGIFactoryDWM and IDXGISwapChainDWM
+ * undocumented interfaces used by DWM, in terms of the standard IDXGIFactory
+ * and IDXGISwapChain interfaces, just for sake of d3dretrace. Retracing on
+ * top of the undocumented interfaces works, but it may interfere with running
+ * DWM and causes corruption of the desktop upon exit.
+ */
+
+
+namespace d3dretrace {
+
+
+class CDXGISwapChainDWM : public IDXGISwapChainDWM
+{
+private:
+ IDXGISwapChain *m_pSwapChain;
+
+public:
+ CDXGISwapChainDWM(IDXGISwapChain *pSwapChain);
+ ~CDXGISwapChainDWM();
+
+ HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObj);
+ ULONG STDMETHODCALLTYPE AddRef(void);
+ ULONG STDMETHODCALLTYPE Release(void);
+ HRESULT STDMETHODCALLTYPE SetPrivateData(REFGUID Name, UINT DataSize, const void *pData);
+ HRESULT STDMETHODCALLTYPE SetPrivateDataInterface(REFGUID Name, const IUnknown *pUnknown);
+ HRESULT STDMETHODCALLTYPE GetPrivateData(REFGUID Name, UINT *pDataSize, void *pData);
+ HRESULT STDMETHODCALLTYPE GetParent(REFIID riid, void **ppParent);
+ HRESULT STDMETHODCALLTYPE GetDevice(REFIID riid, void **ppDevice);
+
+ HRESULT STDMETHODCALLTYPE Present(UINT SyncInterval, UINT Flags);
+ HRESULT STDMETHODCALLTYPE GetBuffer(UINT Buffer, REFIID riid, void **ppSurface);
+ HRESULT STDMETHODCALLTYPE GetDesc(DXGI_SWAP_CHAIN_DESC *pDesc);
+ HRESULT STDMETHODCALLTYPE ResizeBuffers(UINT BufferCount, UINT Width, UINT Height, DXGI_FORMAT NewFormat, UINT SwapChainFlags);
+ HRESULT STDMETHODCALLTYPE ResizeTarget(const DXGI_MODE_DESC *pNewTargetParameters);
+ HRESULT STDMETHODCALLTYPE GetContainingOutput(IDXGIOutput **ppOutput);
+ HRESULT STDMETHODCALLTYPE GetFrameStatistics(DXGI_FRAME_STATISTICS *pStats);
+ HRESULT STDMETHODCALLTYPE GetLastPresentCount(UINT *pLastPresentCount);
+ HRESULT STDMETHODCALLTYPE SetFullscreenState(BOOL Fullscreen, IDXGIOutput *pTarget);
+ HRESULT STDMETHODCALLTYPE GetFullscreenState(BOOL *pFullscreen, IDXGIOutput **ppTarget);
+};
+
+CDXGISwapChainDWM::CDXGISwapChainDWM(IDXGISwapChain *pSwapChain) :
+ m_pSwapChain(pSwapChain)
+{
+}
+
+CDXGISwapChainDWM::~CDXGISwapChainDWM()
+{
+ m_pSwapChain->SetFullscreenState(FALSE, NULL);
+ m_pSwapChain->Release();
+}
+
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::QueryInterface(REFIID riid, void **ppvObj)
+{
+ return m_pSwapChain->QueryInterface(riid, ppvObj);
+}
+
+ULONG STDMETHODCALLTYPE CDXGISwapChainDWM::AddRef(void)
+{
+ // FIXME
+ return 1;
+}
+
+ULONG STDMETHODCALLTYPE CDXGISwapChainDWM::Release(void)
+{
+ // FIXME
+ return 1;
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::SetPrivateData(REFGUID Name, UINT DataSize, const void *pData)
+{
+ return m_pSwapChain->SetPrivateData(Name, DataSize, pData);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::SetPrivateDataInterface(REFGUID Name, const IUnknown *pUnknown)
+{
+ return m_pSwapChain->SetPrivateDataInterface(Name, pUnknown);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetPrivateData(REFGUID Name, UINT *pDataSize, void *pData)
+{
+ return m_pSwapChain->GetPrivateData(Name, pDataSize, pData);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetParent(REFIID riid, void **ppParent)
+{
+ return m_pSwapChain->GetParent(riid, ppParent);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetDevice(REFIID riid, void **ppDevice)
+{
+ return m_pSwapChain->GetDevice(riid, ppDevice);
+}
+
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::Present(UINT SyncInterval, UINT Flags)
+{
+ return m_pSwapChain->Present(SyncInterval, Flags);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetBuffer(UINT Buffer, REFIID riid, void **ppSurface)
+{
+ return m_pSwapChain->GetBuffer(Buffer, riid, ppSurface);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetDesc(DXGI_SWAP_CHAIN_DESC *pDesc)
+{
+ return m_pSwapChain->GetDesc(pDesc);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::ResizeBuffers(UINT BufferCount, UINT Width, UINT Height, DXGI_FORMAT NewFormat, UINT SwapChainFlags)
+{
+ return m_pSwapChain->ResizeBuffers(BufferCount, Width, Height, NewFormat, SwapChainFlags);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::ResizeTarget(const DXGI_MODE_DESC *pNewTargetParameters)
+{
+ return m_pSwapChain->ResizeTarget(pNewTargetParameters);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetContainingOutput(IDXGIOutput **ppOutput)
+{
+ return m_pSwapChain->GetContainingOutput(ppOutput);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetFrameStatistics(DXGI_FRAME_STATISTICS *pStats)
+{
+ return m_pSwapChain->GetFrameStatistics(pStats);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetLastPresentCount(UINT *pLastPresentCount)
+{
+ return m_pSwapChain->GetLastPresentCount(pLastPresentCount);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::SetFullscreenState(BOOL Fullscreen, IDXGIOutput *pTarget)
+{
+ return m_pSwapChain->SetFullscreenState(Fullscreen, pTarget);
+}
+
+HRESULT STDMETHODCALLTYPE CDXGISwapChainDWM::GetFullscreenState(BOOL *pFullscreen, IDXGIOutput **ppTarget)
+{
+ return m_pSwapChain->GetFullscreenState(pFullscreen, ppTarget);
+}
+
+
+
+class CDXGIFactoryDWM : public IDXGIFactoryDWM
+{
+private:
+ IDXGIFactory *m_pFactory;
+
+ ~CDXGIFactoryDWM();
+
+public:
+ CDXGIFactoryDWM(IDXGIFactory *pFactory);
+
+ HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObj);
+ ULONG STDMETHODCALLTYPE AddRef(void);
+ ULONG STDMETHODCALLTYPE Release(void);
+ HRESULT STDMETHODCALLTYPE CreateSwapChain(IUnknown *pDevice, DXGI_SWAP_CHAIN_DESC *pDesc, IDXGIOutput *pOutput, IDXGISwapChainDWM **ppSwapChain);
+};
+
+CDXGIFactoryDWM::CDXGIFactoryDWM(IDXGIFactory *pFactory) :
+ m_pFactory(pFactory)
+{}
+
+CDXGIFactoryDWM::~CDXGIFactoryDWM()
+{
+ m_pFactory->Release();
+}
+
+
+HRESULT STDMETHODCALLTYPE CDXGIFactoryDWM::QueryInterface(REFIID riid, void **ppvObj)
+{
+ return m_pFactory->QueryInterface(riid, ppvObj);
+}
+
+ULONG STDMETHODCALLTYPE CDXGIFactoryDWM::AddRef(void)
+{
+ // FIXME
+ return 1;
+}
+
+ULONG STDMETHODCALLTYPE CDXGIFactoryDWM::Release(void)
+{
+ // FIXME
+ return 1;
+}
+
+HRESULT STDMETHODCALLTYPE CDXGIFactoryDWM::CreateSwapChain(IUnknown *pDevice, DXGI_SWAP_CHAIN_DESC *pDesc, IDXGIOutput *pOutput, IDXGISwapChainDWM **ppSwapChain)
+{
+ IDXGISwapChain *pSwapChain = NULL;
+ HRESULT hr = m_pFactory->CreateSwapChain(pDevice, pDesc, &pSwapChain);
+ if (SUCCEEDED(hr)) {
+ pSwapChain->SetFullscreenState(TRUE, pOutput);
+ *ppSwapChain = new CDXGISwapChainDWM(pSwapChain);
+ }
+ return hr;
+}
+
+
+
+} /* namespace d3dretrace */
+
+
+#endif /* _D3DRETRACE_DXGI_HPP_ */
projects / apitrace / blobdiff