BOOL CStaffSetDlg::ShowPhoto(const CString& strPhotoPath, CWnd* pWnd)
{
POSITION pos=m_ListCtr_Staff.GetFirstSelectedItemPosition();
int index=m_ListCtr_Staff.GetNextSelectedItem(pos);
SLZStaff staffinfo=m_List_StaffInfo.GetAt(m_List_StaffInfo.FindIndex(index));
CStatic* picPhoto = (CStatic*)pWnd;
CDC* pDC = picPhoto->GetWindowDC();
CRect rect;
picPhoto->GetClientRect(&rect);
CImage img;
if(strPhotoPath.IsEmpty())
{
pDC->SelectStockObject(GRAY_BRUSH);
pDC->FillRect(
&rect, pDC->GetCurrentBrush());
UpdateData(FALSE);
return FALSE;
}
HRESULT hResult = img.Load(strPhotoPath);
if(FAILED(hResult))
{
MessageBox(_T("图片路径错误，导入失败"));
staffinfo.SetStaffPhoto(_T(""));
m_ListCtr_Staff.SetItemText(index,4,_T("未配置"));
m_List_StaffInfo.GetAt(m_List_StaffInfo.FindIndex(index))=staffinfo;
return FALSE;
}
pDC->SetStretchBltMode(STRETCH_HALFTONE);
img.Draw(pDC->m_hDC, 0, 0, rect.Width(), rect.Height(), 0, 0, img.GetWidth(), img.GetHeight());
//把图片填充在控件中
return TRUE;
}
void MyTestDialog::DrawPicToHDC(cv::Mat& img, UINT ID)
{
//清空
CStatic* pStatic = (CStatic*)GetDlgItem(ID);
pStatic->SetBitmap(NULL);
CRect rect;
pStatic->GetClientRect(&rect);
pStatic->GetDC()->FillSolidRect(rect.left ,rect.top ,rect.Width(),rect.Height(), RGB(240, 240, 240));
////
CDC* pDC = GetDlgItem(ID)->GetDC();
HDC hDC = pDC->GetSafeHdc();
//调整大小
////////
float widthRatio = (float)rect.Width() / img.cols;
float heightRatio = (float)rect.Height() / img.rows;
float resRatio = widthRatio < heightRatio ? widthRatio: heightRatio;
int resWidth = img.cols * resRatio;
int resHeight = img.rows * resRatio;
cv::resize(img, img, cv::Size(resWidth, resHeight));
CRect drawRect;
drawRect.SetRect(rect.TopLeft().x, rect.TopLeft().y, rect.TopLeft().x + img.cols - 1, rect.TopLeft().y + img.rows - 1);
///////
IplImage* tmpimg = &img.operator IplImage();
CvvImage iimg;
iimg.CopyOf(tmpimg);
iimg.DrawToHDC(hDC, &drawRect);
ReleaseDC(pDC);
iimg.Destroy();
}
void MyTestDialog::drawpic(IplImage* img, unsigned int id)
{
BYTE *g_pBits;
HDC g_hMemDC;
HBITMAP g_hBmp, g_hOldBmp;
CDC *pDC;
CStatic *pic;
int width, height;
CRect rect;
pDC = GetDlgItem(id)->GetDC();
pic = (CStatic*)GetDlgItem(id);
pic->GetClientRect(&rect);
width = rect.Width();
height = rect.Height();
g_hMemDC = ::CreateCompatibleDC(pDC->m_hDC);//创建兼容DC
BYTE bmibuf[sizeof(BITMAPINFO)+256 * sizeof(RGBQUAD)];
memset(bmibuf, 0, sizeof(bmibuf));
BITMAPINFO *pbmi = (BITMAPINFO*)bmibuf;
pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
pbmi->bmiHeader.biWidth = img->width;
pbmi->bmiHeader.biHeight = img->height;
pbmi->bmiHeader.biPlanes = 1;
pbmi->bmiHeader.biBitCount = 24;
pbmi->bmiHeader.biCompression = BI_RGB;
g_hBmp = ::CreateDIBSection(g_hMemDC, pbmi, DIB_RGB_COLORS, (void**)&g_pBits, 0, 0);//创建应用程序可以直接写入的、与设备无关的位图（DIB）
g_hOldBmp = (HBITMAP)::SelectObject(g_hMemDC, g_hBmp);//复原兼容DC数据
BitBlt(g_hMemDC, 0, 0, width, height, pDC->m_hDC, 0, 0, SRCCOPY);
//修改图像内容:g_pBits
int l_width = WIDTHBYTES(img->width* pbmi->bmiHeader.biBitCount);
for (int row = 0; row < img->height; row++)
memcpy(&g_pBits[row*l_width], &img->imageData[ (img->height - row - 1)*l_width], l_width);
TransparentBlt(pDC->m_hDC, 0, 0, width, height, g_hMemDC, 0, 0, img->width, img->height, RGB(0, 0, 0));
SelectObject(g_hMemDC, g_hOldBmp);
//释放内存资源
ReleaseDC(pDC);
DeleteDC(g_hMemDC);
DeleteObject(pic);
DeleteObject(g_hBmp);
DeleteObject(g_hOldBmp);
}
void CMyPage2::CurrentFillColor()
{
UINT nRed, nGreen, nBlue;
nRed = GetDlgItemInt(IDC_RED);
nGreen = GetDlgItemInt(IDC_GREEN);
nBlue = GetDlgItemInt(IDC_BLUE);
COLORREF color = RGB(nRed, nGreen, nBlue); // 현재 색상
CRect rc;
CStatic* pFrame = (CStatic*)GetDlgItem(IDC_COLOR_SHOW);
pFrame->GetClientRect(rc);
CClientDC dc(pFrame);
CBrush br(color);
CBrush* pOld = dc.SelectObject(&br);
dc.FillRect(rc, &br); // 현재 색상으로 사각형을 채운다.
dc.SelectObject(pOld);
}
//**********************************************************************
void CBCGPRibbonCustomizeRibbonPage::CreateRibbonTree(CStatic& wndPlaceHolder, CBCGPRibbonTreeCtrl& wndTree)
{
CRect rectGrid;
wndPlaceHolder.GetClientRect (&rectGrid);
wndPlaceHolder.MapWindowPoints (this, &rectGrid);
#ifndef BCGP_EXCLUDE_GRID_CTRL
wndTree.Create (WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_BORDER, rectGrid, this, (UINT)-1);
wndTree.EnableColumnAutoSize (TRUE);
wndTree.SetSingleSel ();
wndTree.EnableGroupByBox (FALSE);
wndTree.SetReadOnly ();
wndTree.SetWholeRowSel ();
wndTree.EnableHeader (FALSE, 0);
wndTree.EnableGridLines(FALSE);
wndTree.SetRowMarker(FALSE);
// Set grid tab order (first):
wndTree.SetWindowPos (&CWnd::wndTop, -1, -1, -1, -1, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
// Set grid colors
CBCGPGridColors colors;
colors.m_LeftOffsetColors.m_clrBackground = globalData.clrWindow;
colors.m_SelColors.m_clrBackground = ::GetSysColor(COLOR_HIGHLIGHT);
colors.m_SelColors.m_clrText = ::GetSysColor(COLOR_HIGHLIGHTTEXT);
colors.m_SelColorsInactive.m_clrBackground = ::GetSysColor(COLOR_BTNFACE);
colors.m_SelColorsInactive.m_clrText = ::GetSysColor(COLOR_BTNTEXT);
wndTree.SetColorTheme (colors);
wndTree.InsertColumn (0, _T("Name"), 80);
#else
wndTree.Create(_T("Please un-comment BCGP_EXCLUDE_GRID_CTRL in BCGCBProConfig.h"), WS_CHILD | WS_VISIBLE | WS_BORDER, rectGrid, this);
wndTree.SetFont(GetFont());
#endif
}
void MyTestDialog::DrawPicToHDC(IplImage* img, UINT ID)
{
//清空
CStatic* pStatic = (CStatic*)GetDlgItem(ID);
//pStatic->SetBitmap(NULL);
CDC* pDC = GetDlgItem(ID)->GetDC();
CRect rect;
pStatic->GetClientRect(&rect);
//pStatic->GetDC()->FillSolidRect(rect.left ,rect.top ,rect.Width(),rect.Height(), RGB(240, 240, 240));
////
HDC hDc = pDC->GetSafeHdc();
//CRect rect;
//GetDlgItem(ID)->GetClientRect(&rect);
float widthRatio = (float)rect.Width() / img->width;
float heightRatio = (float)rect.Height() / img->height;
float resRatio = widthRatio < heightRatio ? widthRatio: heightRatio;
int resWidth = img->width * resRatio;
int resHeight = img->height * resRatio;
IplImage* img2=cvCreateImage(cvSize(resWidth, resHeight),img->depth, img->nChannels);
cvResize(img, img2, CV_INTER_NN);
img = img2;
CvvImage cimg;
cimg.CopyOf(img);
CRect drawRect;
drawRect.SetRect(rect.TopLeft().x, rect.TopLeft().y, rect.TopLeft().x + img->width - 1, rect.TopLeft().y + img->height - 1);
cimg.DrawToHDC(hDc, &drawRect);
ReleaseDC(pDC);
//cv::imshow("view", img);
//path1
//cvShowImage("view",img);
//path2
// 著作权归作者所有。
// 商业转载请联系作者获得授权，非商业转载请注明出处。
// 作者：匿名用户
//链接：http://www.zhihu.com/question/29611790/answer/45053299
// 来源：知乎
//cv::Mat img2;
//cv::Mat img1(img);
//
//CRect rect;
//GetDlgItem(ID)->GetClientRect(&rect);
//cv::Rect dst(rect.left,rect.top,rect.right,rect.bottom);
//cv::resize(img1,img2,cv::Size(rect.Width(),rect.Height()));
//imshow("view",img2);
//unsigned int m_buffer[sizeof(BITMAPINFOHEADER) + sizeof(RGBQUAD)*256];
//BITMAPINFO* m_bmi = (BITMAPINFO*) m_buffer;
//BITMAPINFOHEADER* m_bmih = &(m_bmi->bmiHeader);
//memset(m_bmih, 0, sizeof(*m_bmih));
//m_bmih->biSize = sizeof(BITMAPINFOHEADER);
//m_bmih->biWidth = img2.cols;
//m_bmih->biHeight = -img2.rows; // 在自下而上的位图中 高度为负
//m_bmih->biPlanes = 1;
//m_bmih->biCompression = BI_RGB;
//m_bmih->biBitCount = 8 * img2.channels();
//CDC *pDC = GetDlgItem(ID)->GetDC();
//::StretchDIBits(
// pDC->GetSafeHdc(),
// 0, 0, rect.Width(), rect.Height(),
// 0, 0, rect.Width(), rect.Height(),
// img2.data,
// (BITMAPINFO*) m_bmi,
// DIB_RGB_COLORS,
// SRCCOPY
// );
//ReleaseDC(pDC);
}
BOOL CDlgIBAFastlane::OnEraseBkgnd(CDC* pDC)
{
CRect rcRect;
GetClientRect( rcRect );
CDC memDC; // Paint的内存DC
CBitmap bmp;
bmp.CreateCompatibleBitmap( pDC,rcRect.Width(),rcRect.Height() );
memDC.CreateCompatibleDC(NULL);
memDC.SelectObject(&bmp);
CBCGPToolBar* pParent = (CBCGPToolBar*)GetParent();
if( pParent )
{
WINDOWPLACEMENT wp;
this->GetWindowPlacement(&wp);
CRect rcParent;
pParent->GetClientRect(rcParent);
// 绘制背景
CDC memParentDC;
CBitmap bmpParent;
bmpParent.CreateCompatibleBitmap(pDC,rcParent.Width(),rcParent.Height());
memParentDC.CreateCompatibleDC(NULL);
memParentDC.SelectObject(&bmpParent);
CDC* pParentDC = pParent->GetDC();
CBCGPVisualManager::GetInstance ()->OnFillBarBackground (&memParentDC, pParent,
rcParent,rcParent);
pParent->ReleaseDC(pParentDC);
CRect rt = wp.rcNormalPosition;
memDC.BitBlt(0,0,rcRect.Width(),rcRect.Height(),&memParentDC,wp.rcNormalPosition.left,wp.rcNormalPosition.top,
SRCCOPY);
pDC->BitBlt(0,0,rt.Width(),rt.Height(),&memDC,0,0,SRCCOPY);
}
CBitmap bmpImg;
BOOL bRes = 0;
if (m_bBugleActive)
{
bRes = bmpImg.LoadBitmap(IDB_BUGLE2);
}
else
{
bRes = bmpImg.LoadBitmap(IDB_BUGLE1);
}
if (bRes)
{
BITMAP bt;
bmpImg.GetBitmap(&bt);
CStatic *pStc = (CStatic*)GetDlgItem(IDC_PIC_BUGLE);
CDC memDC;
memDC.CreateCompatibleDC(pDC);
memDC.SelectObject(&bmpImg);
CRect rc;
pStc->GetClientRect(rc);
WINDOWPLACEMENT wp;
pStc->GetWindowPlacement(&wp);
CRect rcClient;
GetClientRect(rcClient);
rc.left = wp.rcNormalPosition.left;
rc.top = rcClient.top + (rcClient.Height()-bt.bmHeight)/2;
rc.right = rc.left + bt.bmWidth;
rc.bottom = rc.top + bt.bmHeight;
pDC->TransparentBlt(rc.left,rc.top,rc.Width(),rc.Height(),&memDC,0,0,rc.Width(),rc.Height(),RGB(255,255,255));
}
else
{
IBA_ASSERT2(0,"喇叭image 问题");
}
{
WINDOWPLACEMENT pm;
m_stcPicStatus.GetWindowPlacement(&pm);
int nWidth = 85;
int nHeight = 21;
int nStatus = m_nIBAStatus;
int nX = pm.rcNormalPosition.left;
int nY = pm.rcNormalPosition.top;
int nImgX = nStatus * nWidth;
int nImgY = 0;
BOOL bRes = m_imgStatus.Draw(pDC->GetSafeHdc(), nX, nY, nWidth, nHeight, nImgX, nImgY, nWidth, nHeight);
pDC->SetBkMode(TRANSPARENT);
CFont* pOldFont = (CFont*) pDC->SelectStockObject (DEFAULT_GUI_FONT);
CStringArray strArr;
CIBAHelpper::SplitLine(LOAD_STRING(IDS_IBA_NET_STATUS),strArr);
CRect rcTest(0,0,0,0);
CString strText = strArr.GetAt(nStatus);
pDC->DrawText(strText,rcTest,DT_CALCRECT);
CRect rcTxt;
rcTxt.left = nX;
rcTxt.right = nX + nWidth;
rcTxt.top = nY + (nHeight - rcTest.Height())/2;
rcTxt.bottom = rcTxt.top + rcTest.Height();
pDC->DrawText(strText,rcTxt,DT_CENTER);
bRes = bRes;
pDC->SelectObject(pOldFont);
}
//return CBCGPDialog::OnEraseBkgnd(pDC);
return TRUE;
}
