void CollisionTypePanel::OnPaint(wxPaintEvent& event)
{
//Double buffered dest dc
wxAutoBufferedPaintDC destDC(this);
//Get renderable client rect
wxSize clientSize = GetClientSize();
wxRect clientRect(0, 0, clientSize.x, clientSize.y);
//Clear dest rect
destDC.SetBrush(*wxBLACK_BRUSH);
destDC.DrawRectangle(clientRect);
//No outline
destDC.SetPen(wxNullPen);
const int maxCollisionTypesPerLayer = 16;
//TODO: Multiple layers
const int numCollisionLayers = 1;
float rectSize = (m_orientation == eVertical) ? (clientSize.y / maxCollisionTypesPerLayer) : (clientSize.x / maxCollisionTypesPerLayer);
wxBitmap bitmap(sIconWidth, sIconHeight, wxBITMAP_SCREEN_DEPTH);
wxMemoryDC bitmapDC(bitmap);
for(int i = 0; i < numCollisionLayers; i++)
{
for(int j = 0; j < maxCollisionTypesPerLayer; j++)
{
int x = (m_orientation == eVertical) ? i : j;
int y = (m_orientation == eVertical) ? j : i;
wxBrush brush;
CollisionType* collisionType = m_project->GetCollisionType(1 << j);
if(collisionType)
{
bitmapDC.DrawBitmap(m_icons[(i * maxCollisionTypesPerLayer) + j], 0, 0);
destDC.StretchBlit(x * rectSize, y * rectSize, rectSize, rectSize, &bitmapDC, 0, 0, sIconWidth, sIconHeight);
}
else
{
brush.SetStyle(wxBRUSHSTYLE_CROSSDIAG_HATCH);
brush.SetColour(wxColour(100, 100, 100, 50));
destDC.SetBrush(brush);
destDC.DrawRectangle(x * rectSize, y * rectSize, rectSize, rectSize);
}
}
}
}
void CHTMLViewCapView::SaveImages(CList<CHTMLViewCapUrl> &lstUrl)
{
//
POSITION pos = NULL;
// 浏览器和图片的宽度和高度
DWORD nWidth = 1024;
DWORD nHeight = 2048;
IDispatch *pDoc = NULL;
IViewObject *pViewObject = NULL;
VARIANT vUrl;
VARIANT vUrlName;
//
CTime t;
CString csTime, csDate, csMark1;
CString csPath;
CString csFileName;
HRESULT hr;
//
CBitmap *pBM;
Bitmap *gdiBMP;
// 用于生成图片的序数
static DWORD nNum = 0;
/*
创建字体
*/
HFONT hfont;
LOGFONT lf;
ZeroMemory(&lf, sizeof(lf));
lf.lfHeight = 0;
lf.lfWidth = 0;
lf.lfEscapement = 0;
lf.lfOrientation = 0;
lf.lfStrikeOut = FALSE;
lf.lfCharSet = DEFAULT_CHARSET;
lf.lfOutPrecision = OUT_DEFAULT_PRECIS;
lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
lf.lfQuality = ANTIALIASED_QUALITY;
lf.lfPitchAndFamily = VARIABLE_PITCH;
lstrcpy(lf.lfFaceName, _T("微软雅黑"));
hfont = CreateFontIndirect(&lf);
// 循环遍历所有URL
for (pos = lstUrl.GetHeadPosition();
pos != NULL;
lstUrl.GetNext(pos))
{
// 获取图片和浏览器分辨率
nWidth = lstUrl.GetAt(pos).m_nWidth;
nHeight = lstUrl.GetAt(pos).m_nHeight;
CString &csUrl = lstUrl.GetAt(pos).m_csUrl;
CBitmapDC destDC(nWidth, nHeight);
// 创建 媒体名称目录
csPath = ::theApp.m_csImageDir;
csPath.Append(_T("\\"));
if (lstUrl.GetAt(pos).m_bHasMediaName) {
csPath.Append(lstUrl.GetAt(pos).m_csMediaName);
} else {
csPath.Append(lstUrl.GetAt(pos).getMediaNameInUrl());
}
::CreateDirectory(csPath, NULL);
// 创建输出文件路径
t = CTime::GetCurrentTime();
csTime = t.Format("\\%H时%M分%S秒-");
csMark1 = t.Format("%H:%M");
csDate = t.Format(" %Y/%m/%d");
csPath.Append(csTime);
vUrl.vt = ::VT_BSTR;
vUrl.bstrVal = (BSTR)csUrl.GetString();
m_pBrowserApp->put_Width(nWidth);
m_pBrowserApp->put_Height(nHeight);
if (m_pBrowserApp->Navigate2(&vUrl, NULL, NULL, NULL, NULL) == S_OK)
{
m_tBeforeEnterLoop = CTime::GetCurrentTime();
RunModalLoop();
} else {
TRACE(_T("%d Document Navigate Failed!\n"), vUrl);
MessageBox(_T("Navi Error"), _T("Error"), MB_OK);
return ;
}
TRACE("Begin Cap!\n");
// wait for document to load
m_pBrowserApp->Refresh();
// render to enhanced metafile HDC.
hr = m_pBrowserApp->get_Document(&pDoc);
if (hr != S_OK) {
TRACE(_T("%s get_Document failed!\n"), vUrl.bstrVal);
return ;
}
pDoc->QueryInterface(IID_IViewObject, (void**)&pViewObject); // result is first div of document
if (pDoc == NULL) {
TRACE(_T("%d query IID_IViewObject failed!\n"), vUrl.bstrVal);
return ;
}
hr = OleDraw(pViewObject, DVASPECT_CONTENT, destDC, NULL);
if (hr != S_OK) {
TRACE(_T("%s OleDraw failed!\n"), vUrl.bstrVal);
return ;
}
/*
使用字体
*/
destDC.SelectObject(hfont);
destDC.SetTextColor(RGB(0, 0, 0));
destDC.SetBkColor(RGB(235, 231, 228));
//destDC.SetBkMode(TRANSPARENT);
// 输出水印
TextOut(destDC, nWidth - 70, nHeight - 100, (LPCTSTR)csMark1, csMark1.GetLength());
TextOut(destDC, nWidth - 100, nHeight - 70, (LPCTSTR)csDate, csDate.GetLength());
pBM = destDC.Close();
gdiBMP = Bitmap::FromHBITMAP(HBITMAP(pBM->GetSafeHandle()), NULL);
csFileName.Format(_T("%u.jpg"), nNum++);
csPath.Append(csFileName);
// 保存图片
gdiBMP->Save(csPath.GetString(), &m_jpegClsid, NULL);
// 清理资源
delete gdiBMP;
pBM->DeleteObject();
pViewObject->Release();
pDoc->Release();
}
}
