bool CDocMgr::ReadXmlFile(string& szFileName)
{
//读取Xml文件，并遍历
XMLRdr xml(szFileName);
//string str(m_DocLst.GetBuffer(1));
//m_DocLst.ReleaseBuffer();
//xml.ProcessString(str);
XMLNode *root = xml.GetRootNode();
if(root == NULL) return false;
long cnt = root->GetChildNodeCnt();
for(int i=0;i<cnt;i++)
{
XMLNode *chdNode = root->GetNextChild();
if(chdNode == NULL) return false;
string sType = chdNode->GetElementValue("Type");
string sAlias = chdNode->GetElementValue("Alias");
string sTitle = chdNode->GetElementValue("Title");
string sEncode = chdNode->GetElementValue("Encode");
string sPage = chdNode->GetElementValue("iPage");
string sSize = chdNode->GetElementValue("Size");
//string sUpdated = chdNode->GetElementValue("Updated");
string sEdition = chdNode->GetElementValue("Edition");
string sURL = chdNode->GetElementValue("URL");
string sfullURL = chdNode->GetElementValue("fullURL");
string sProcessType = chdNode->GetElementValue("ProcessType");
string sIsZhengWen = chdNode->GetElementValue("IsZhengWen");
//string sMossSiteURL = chdNode->GetElementValue("MossSiteURL");
string sFolderName = chdNode->GetElementValue("FolderName");
string sFileName = chdNode->GetElementValue("FileName");
string sIsCopy = chdNode->GetElementValue("IsCopy");
string sWorkItemID = chdNode->GetElementValue("WorkItemID");
CString csType(sType.c_str());
CString csAlias(sAlias.c_str());
CString csTitle(sTitle.c_str());
CString csEncode(sEncode.c_str());
CString csPage(sPage.c_str());
CString csSize(sSize.c_str());
//CString csUpdated(sUpdated.c_str());
CString csEdition(sEdition.c_str());
CString csURL(sURL.c_str());
CString csfullURL(sfullURL.c_str());
CString csProcessType(sProcessType.c_str());
CString csIsZhengWen(sIsZhengWen.c_str());
//CString csMossSiteURL(sMossSiteURL.c_str());
CString csFolderName(sFolderName.c_str());
CString csFileName(sFileName.c_str());
CString csIsCopy(sIsCopy.c_str());
CString csWorkItemID(sWorkItemID.c_str());
InsertDocItem(csAlias, csEncode, csPage, csSize, csType, csTitle,
csEdition, csURL, csfullURL,csProcessType,
csIsZhengWen, csFolderName, csFileName, csIsCopy, csWorkItemID);
}
return true;
}
void CDrawPictureElementCmd::Click()
{
ICommand::Click();
CString csFilter = "BMP(*.bmp)|*.bmp|TIFF(*.tif)|*.tif|TIFF(*.tiff)|*.tiff|JPEG(*.jpg)|*.jpg||";
CString csFileName(_T("*.BMP"));
CFileDialog dlg(TRUE, "BMP", csFileName, OFN_HIDEREADONLY, csFilter);
if( IDOK == dlg.DoModal() )
{
CString csPath = dlg.GetPathName();
CString csDataSourceTmp=csPath;
CString csThemeName = csPath.Mid (csPath.ReverseFind ('\\') + 1);
csThemeName =csThemeName.Left(csThemeName.ReverseFind('.'));
Geodatabase::IWorkspace *pWorkspace =CRasterWSFactory::GetInstance()->OpenFromFile(csDataSourceTmp);
if(!pWorkspace)
{
MessageBox(NULL,"打开数据失败！","提示",MB_OK);
return;
}
Geodatabase::IRasterDatasetPtr pRaster =pWorkspace->OpenRasterDataset(csDataSourceTmp);
if(!pRaster)
{
MessageBox(NULL,"打开数据失败！","提示",MB_OK);
return;
}
Carto::CRasterLayerPtr pLayer;
pLayer = Carto::ILayer::CreateLayer(pRaster);
pLayer->SetName(std::string(csThemeName));
//获取活动制图控件
if(!m_pMapCtrl)
return;
Carto::CMapPtr pMap = m_pMapCtrl->GetMap();
long picWidth, picHeight;
pRaster->GetSize(&picWidth, &picHeight);
RECT viewBound = pMap->GetDisplay()->GetDisplayTransformation().GetViewBound().GetRect();
DIS_RECT picBound;
picBound.left = ((double)viewBound.left+(double)viewBound.right)/2.0 - (double)picWidth/2.0;
picBound.right = picBound.left + picWidth;
picBound.top = ((double)viewBound.top+(double)viewBound.bottom)/2.0 - (double)picHeight/2.0;
picBound.bottom = picBound.top + picHeight;
GEOMETRY::geom::Envelope picExtent;
GEOMETRY::geom::Geometry *pGeoPic = NULL;
Element::CPictureElementPtr pPictureElement = NULL;
pMap->GetDisplay()->GetDisplayTransformation().TransformToGeo(picBound, &picExtent);
pGeoPic = GEOMETRY::geom::GeometryFactory::getDefaultInstance()->toGeometry(&picExtent);
pPictureElement.reset(new Element::CPictureElement(*pGeoPic));
pPictureElement->SetLayer(pLayer);
pPictureElement->SetPicturePath((LPSTR)(LPCSTR)csDataSourceTmp);
GEOMETRY::geom::GeometryFactory::getDefaultInstance()->destroyGeometry(pGeoPic);
pMap->GetGraphicLayer()->UnselectAllElements();
pMap->GetGraphicLayer()->AddElement(pPictureElement);
pMap->GetGraphicLayer()->SelectElement(pPictureElement);
//加入回退堆栈
//pMap->GetElementOperationStack()->AddOperation(Element::OPT_ADD, pPictureElement);
m_pMapCtrl->UpdateControl(drawElement | drawEdit);
//设置m_pMapCtrl为选择图元
m_pMapCtrl->SetCurTool("SelectElementsTool");
}
}
