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client/UserInterface/PythonApplicationLogo.cpp

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Initial commit based on the 40250 Test Client
2022-11-20 23:11:54 +02:00
#include "StdAfx.h"
#include "PythonApplication.h"
static bool bInitializedLogo = false;
int CPythonApplication::OnLogoOpen(char* szName)
{
m_pLogoTex = NULL;
m_pLogoTex = new CGraphicImageTexture();
m_pCaptureBuffer = NULL;
m_lBufferSize = 0;
m_bLogoError = true;
m_bLogoPlay = false;
m_pGraphBuilder = NULL;
m_pFilterSG = NULL;
m_pSampleGrabber = NULL;
m_pMediaCtrl = NULL;
m_pMediaEvent = NULL;
m_pVideoWnd = NULL;
m_pBasicVideo = NULL;
m_nLeft = 0; m_nRight = 0; m_nTop = 0; m_nBottom = 0;
// ó<><C3B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 1/1 ũ<><C5A9><EFBFBD><EFBFBD> <20>ؽ<EFBFBD><D8BD>ĸ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>صд<D8B5>.
if(!m_pLogoTex->Create(1, 1, D3DFMT_A8R8G8B8)) { return 0; }
// Set GraphBuilder / SampleGrabber
if(FAILED(CoCreateInstance(CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER, IID_IGraphBuilder, (VOID**)(&m_pGraphBuilder)))) { return 0; }
if(FAILED(CoCreateInstance(CLSID_SampleGrabber, NULL, CLSCTX_INPROC_SERVER, IID_IBaseFilter, (VOID**)&m_pFilterSG))) { return 0; }
if(FAILED(m_pGraphBuilder->AddFilter(m_pFilterSG, L"SampleGrabber"))) { return 0; }
// Create Media Type
AM_MEDIA_TYPE mediaType;
ZeroMemory(&mediaType, sizeof(mediaType));
mediaType.majortype = MEDIATYPE_Video;
mediaType.subtype = MEDIASUBTYPE_RGB32;
if(FAILED(m_pFilterSG->QueryInterface(IID_ISampleGrabber, (VOID**) &m_pSampleGrabber))) { return 0; }
if(FAILED(m_pSampleGrabber->SetMediaType( &mediaType))) { return 0; }
// Render File
WCHAR wFileName[ MAX_PATH ];
MultiByteToWideChar(CP_ACP, 0, szName, -1, wFileName, MAX_PATH);
if(FAILED(m_pGraphBuilder->RenderFile(wFileName, NULL))) { return 0; }
IBaseFilter* pSrc;
m_pGraphBuilder->AddSourceFilter(wFileName, L"Source", &pSrc);
// Media Control
if(FAILED(m_pGraphBuilder->QueryInterface(IID_IMediaControl, (VOID**) &m_pMediaCtrl))) { return 0; }
// Video Window
if(FAILED(m_pGraphBuilder->QueryInterface(IID_IVideoWindow, (VOID**) &m_pVideoWnd))) { return 0; }
if(FAILED(m_pVideoWnd->put_MessageDrain((OAHWND)this->m_hWnd))) { return 0; }
// Basic Video
if(FAILED(m_pGraphBuilder->QueryInterface(IID_IBasicVideo, (VOID**)&m_pBasicVideo))) { return 0; }
// Media Event
if(FAILED(m_pGraphBuilder->QueryInterface(IID_IMediaEventEx, (VOID**) &m_pMediaEvent))) { return 0; }
// Window <20>Ⱥ<EFBFBD><C8BA>̰<EFBFBD>
m_pVideoWnd->SetWindowPosition( 3000, 3000, 0, 0 );
m_pVideoWnd->put_Visible(0);
m_pSampleGrabber->SetBufferSamples(TRUE);
m_pVideoWnd->put_Owner((OAHWND)m_hWnd);
m_pMediaEvent->SetNotifyWindow((OAHWND)m_hWnd, WM_APP + 1, 0);
bInitializedLogo = true;
return 1;
}
int CPythonApplication::OnLogoUpdate()
{
//OSVERSIONINFO osvi;
//ZeroMemory(&osvi, sizeof(osvi));
//osvi.dwOSVersionInfoSize = sizeof(osvi);
//GetVersionEx(&osvi);
//// windows xp <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> logo skip.
//// m_pSampleGrabber->GetCurrentBuffer(&m_lBufferSize, (LONG*)m_pCaptureBuffer) fail <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>.
//if (osvi.dwMajorVersion <= 5)
//{
// return 0;
//}
if(m_pGraphBuilder == NULL || m_pFilterSG == NULL || m_pSampleGrabber == NULL || m_pMediaCtrl == NULL || m_pMediaEvent == NULL || m_pVideoWnd == NULL || false == bInitializedLogo)
{
return 0;
}
BYTE* pBuffer = m_pCaptureBuffer; LONG lBufferSize = m_lBufferSize;
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ȉ<EFBFBD><C889><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>.
if(!m_bLogoPlay) { m_pMediaCtrl->Run(); m_bLogoPlay = true; }
// <20>о<EFBFBD><D0BE><EFBFBD> <20><><EFBFBD>۰<EFBFBD> 0<>ΰ<EFBFBD><CEB0><EFBFBD> <20><><EFBFBD>۸<EFBFBD> <20><><EFBFBD>Ҵ<EFBFBD>.
if( lBufferSize == 0 ) {
m_pSampleGrabber->GetCurrentBuffer(&m_lBufferSize, NULL);
SAFE_DELETE_ARRAY(m_pCaptureBuffer);
m_pCaptureBuffer = new BYTE[ m_lBufferSize ];
pBuffer = m_pCaptureBuffer;
lBufferSize = m_lBufferSize;
}
// <20><><EFBFBD><EFBFBD> <20>ε<EFBFBD><CEB5>߿<EFBFBD> Update<74>Ǵ<EFBFBD> <20><><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD> <20><><EFBFBD>⿡ <20><><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD> <20><><EFBFBD>찡 <20><><EFBFBD><EFBFBD>.
// <20><><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD><CFB4><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ǵ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ƴϹǷ<CFB9>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ߴ<EFBFBD><DFB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ʴ´<CAB4>.
if(FAILED(m_pSampleGrabber->GetCurrentBuffer(&m_lBufferSize, (LONG*)m_pCaptureBuffer)))
{
m_bLogoError = true;
LPDIRECT3DTEXTURE8 tex = m_pLogoTex->GetD3DTexture();
D3DLOCKED_RECT rt;
ZeroMemory(&rt, sizeof(rt));
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>쿡<EFBFBD><ECBFA1> <20>ؽ<EFBFBD><D8BD>ĸ<EFBFBD> <20><><EFBFBD>İ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
tex->LockRect(0, &rt, 0, 0);
BYTE* destb = static_cast<byte*>(rt.pBits);
for(int a = 0; a < 4; a+= 4)
{
BYTE* dest = &destb[a];
dest[0] = 0; dest[1] = 0; dest[2] = 0; dest[3] = 0xff;
}
tex->UnlockRect(0);
return 1;
}
m_bLogoError = false;
long lWidth, lHeight;
m_pBasicVideo->GetVideoSize(&lWidth, &lHeight);
if(lWidth >= lHeight)
{
m_nLeft = 0; m_nRight = this->GetWidth();
m_nTop = (this->GetHeight() >> 1) - ((this->GetWidth() * lHeight / lWidth) >> 1);
m_nBottom = (this->GetHeight() >> 1) + ((this->GetWidth() * lHeight / lWidth) >> 1);
}
else
{
m_nTop = 0; m_nBottom = this->GetHeight();
m_nLeft = (this->GetWidth() >> 1) - ((this->GetHeight() * lWidth / lHeight) >> 1);
m_nRight = (this->GetWidth() >> 1) - ((this->GetHeight() * lWidth / lHeight) >> 1);
}
// ũ<>Ⱑ 1, <20><> <20>ؽ<EFBFBD><D8BD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>غ<EFBFBD> <20>ȵȰ<C8B5><C8B0><EFBFBD> <20>ٽ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
if(m_pLogoTex->GetWidth() == 1)
{
m_pLogoTex->Destroy(); m_pLogoTex->Create(lWidth, lHeight, D3DFMT_A8R8G8B8);
}
// <20>غ<EFBFBD><D8BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>ۿ<EFBFBD><DBBF><EFBFBD> <20>ؽ<EFBFBD><D8BD>ķ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ؿ´<D8BF>.
LPDIRECT3DTEXTURE8 tex = m_pLogoTex->GetD3DTexture();
D3DLOCKED_RECT rt;
ZeroMemory(&rt, sizeof(rt));
tex->LockRect(0, &rt, 0, 0);
BYTE* destb = static_cast<byte*>(rt.pBits);
for(int a = 0; a < lBufferSize; a+= 4)
{
BYTE* src = &m_pCaptureBuffer[a]; BYTE* dest = &destb[a];
dest[0] = src[0]; dest[1] = src[1]; dest[2] = src[2]; dest[3] = 0xff;
}
tex->UnlockRect(0);
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> üũ (<28><><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><C7BE><EFBFBD><EFBFBD><EFBFBD>)
long evCode, param1, param2;
while(SUCCEEDED(m_pMediaEvent->GetEvent(&evCode, &param1, &param2, 0)))
{
switch(evCode)
{
case EC_COMPLETE:
return 0;
case EC_USERABORT:
return 0;
case EC_ERRORABORT:
return 0;
}
m_pMediaEvent->FreeEventParams(evCode, param1, param2);
}
if(GetAsyncKeyState(VK_ESCAPE) & 0x8000) { return 0; }
return 1;
}
void CPythonApplication::OnLogoRender()
{
if(!m_pLogoTex->IsEmpty() && !m_bLogoError && true == bInitializedLogo)
{
STATEMANAGER.SetTextureStageState(0, D3DTSS_MINFILTER, D3DTEXF_LINEAR);
STATEMANAGER.SetTextureStageState(0, D3DTSS_MAGFILTER, D3DTEXF_LINEAR);
m_pLogoTex->SetTextureStage(0);
CPythonGraphic::instance().RenderTextureBox(m_nLeft, m_nTop, m_nRight, m_nBottom, 0.0f, 0.0f, 1.0f, 1.0f, 0.0f);
}
}
void CPythonApplication::OnLogoClose()
{
// NOTE: LOGO <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD> <20><> <20>ҷ<EFBFBD><D2B7><EFBFBD> <20><><EFBFBD>쿡<EFBFBD><ECBFA1> OnLogoClose <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ũ<><C5A9><EFBFBD>ð<EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
if (false == bInitializedLogo)
return;
if(m_pCaptureBuffer != NULL)
{
delete[] m_pCaptureBuffer;
m_pCaptureBuffer = NULL;
}
if(m_pLogoTex != NULL)
{
m_pLogoTex->Destroy();
delete m_pLogoTex;
m_pLogoTex = NULL;
}
if(m_pMediaEvent != NULL)
{
m_pMediaEvent->SetNotifyWindow(NULL, 0, 0);
m_pMediaEvent->Release();
m_pMediaEvent = NULL;
}
if(m_pBasicVideo != NULL) m_pBasicVideo->Release(); m_pBasicVideo = NULL;
if(m_pVideoWnd != NULL) m_pVideoWnd->Release(); m_pVideoWnd = NULL;
if(m_pMediaCtrl != NULL) m_pMediaCtrl->Release(); m_pMediaCtrl = NULL;
if(m_pSampleGrabber != NULL) m_pSampleGrabber->Release(); m_pSampleGrabber = NULL;
if(m_pFilterSG != NULL) m_pFilterSG->Release(); m_pFilterSG = NULL;
if(m_pGraphBuilder != NULL) m_pGraphBuilder->Release(); m_pGraphBuilder = NULL;
STATEMANAGER.SetTextureStageState(0, D3DTSS_MINFILTER, D3DTEXF_POINT);
STATEMANAGER.SetTextureStageState(0, D3DTSS_MAGFILTER, D3DTEXF_POINT);
}
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