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标题: 工程图元素复制粘贴问题 [打印本页]

作者: 青春路不拾遗 时间: 2014-12-20 01:25
标题: 工程图元素复制粘贴问题
大家好，第一次发帖子，请多多指教
现在我在做的程序是快速生成工程图图框，我的方法是直接用程序后台复制模板中的图框和文字其中参考了这篇帖子，起了很大作用
https://www.icax.org/thread-209734-1-1.html
但是现在遇到的问题是目前只能拷贝源CATDrawing文件中的线框，但是不能将里面的文字粘贴进去，这个问题已经困扰了我好久，要交任务了这个问题还是没有解决，希望论坛里的大神伸伸援助之手啊，以下是我的主要代码
CATISheet_var spSorSheet=NULL_var;//被复制的sheet
spSorSheet = piDrawing->GetCurrentSheet();

CATIView_var spBgView = spSorSheet->GetBackgroundView();

CATIDescendants_var spDesc = spBgView;
CATListValCATISpecObject_var lineList;
int a=spDesc->GetNumberOfChildren();

spDesc->GetDirectChildren ("CATBaseUnknown",lineList);//CATIDrwText IDMLine2D CATBaseUnknown CATIDftText CATIDrwDressUp
//CATListValCATISpecObject_var TextList;
//spDesc->GetDirectChildren ("CATIDrwText",TextList);//CATIDrwText

ListOfVarBaseUnknown listFromCopy;

IDMLine2D_var  xian = NULL_var;
CATIDrwDressUp_var zi=NULL_var;
CATIDrwDressUp_var zi1=NULL_var;
for (int ii=1; ii<=lineList.Size(); ii++)
{
      if (SUCCEEDED(lineList[ii]->QueryInterface(IID_IDMLine2D, (void **)&xian)))
      {

            listFromCopy.Append((CATISpecObject *)lineList[ii]);
      }

      if (SUCCEEDED(lineList[ii]->QueryInterface(IID_CATIDrwDressUp, (void **)&zi)))
      {
            zi1=zi;
            listFromCopy.Append((CATISpecObject *)lineList[ii]);

      }

}

CATListValCATBaseUnknown_var*  oTextList =NULL;
if (zi1!=NULL_var)
{

      if (SUCCEEDED(zi1->GetTextList(&oTextList)))
      {

            cout<<"文字个数"<<oTextList->Size()<<endl;

      }
}

for (int ii=1; ii<=oTextList->Size(); ii++)
{
CATISpecObject_var zier=(*oTextList)[ii];

            listFromCopy.Append((CATISpecObject *)zier);
            CATUnicodeString bu1=CATIAlias_var((CATISpecObject *)zier)->GetAlias();
            cout<<bu1<<endl;

}

CATUnicodeString p="";
CATUnicodeString o="";
for (int ii=1; ii<=lineList.Size(); ii++)
{

      CATUnicodeString b=lineList[ii]->GetType();
      //CATUnicodeString b=CATIAlias_var((CATISpecObject *)lineList[ii])->GetAlias();
if (o!=b)
{

      o=b;
      cout<<"TYPE:"<<o<<endl;
}

CATUnicodeString bu=CATIAlias_var((CATISpecObject *)lineList[ii])->GetAlias();
if (p!=bu)
{
      p=bu;
      cout<<p<<endl;
}

}
//for (int ii=1; ii<=TextList.Size(); ii++)
//{
//
//       listFromCopy.Append((CATISpecObject *)TextList[ii]);
//
//}
cout<<listFromCopy.Size()<<"个被复制对象"<<endl;

//CATISpecObject *piLine1 = lineList[1];

//listFromCopy.Append(piLine1);

//piLine1 -> Release();
//piLine1 = NULL;

CATICutAndPastable *piCutAndPastableOnSourceCont = NULL;
CATIContainer_var spSocCon=CATISpecObject_var(spSorSheet)->GetFeatContainer();

HRESULT rc = spSocCon -> QueryInterface(IID_CATICutAndPastable,
                                                                              (void**) &piCutAndPastableOnSourceCont);

CATLISTP(CATFormat)       listFmt = piCutAndPastableOnSourceCont->ListPasteFormats();

int       cFmt = listFmt.Size();
for (int i = 1; i <= cFmt; i++){
      cout << listFmt->Name() << endl;
}

if (FAILED(rc))
{
      cout << "ERROR in QueryInterface on CATICutAndPastable on Source Container" << endl << flush;

      return;
}

ListOfVarBaseUnknown newListToCopy;
int result = NULL;
if (piCutAndPastableOnSourceCont == NULL)
{
      cout<<"piCutAndPastableOnSourceCont == NULL"<<endl;
}
IdFormat MyFmy = "CATDrwCont";

const CATFormat* pFmt = CATFormat::GetRegisteredFormat(MyFmy);
cout<<listFromCopy.Size()<<"要复制之前"<<endl;
result = piCutAndPastableOnSourceCont -> BoundaryExtract (newListToCopy,
                                                                                                               &listFromCopy,
                                                                                                               pFmt);//跟踪到这里 newListToCopy里面还包含有文字的内容
if (result==0)
{
      cout<<"no thing to extract"<<endl;
}

if (NULL != result)
{
      cout << "BoundaryExtract from Source Container succeeded0" << endl << flush;
      cout << "Number of objects extracted = " << newListToCopy.Size() << endl << flush;
      cout << CATIAlias_var(newListToCopy[730])->GetAlias() << endl;
      cout << CATIAlias_var(newListToCopy[731])->GetAlias() << endl;

}
else
{
      cout << "BoundaryExtract failed" << endl << flush;
      piCutAndPastableOnSourceCont -> Release();
      return;
}

VarBaseUnknown pExtractedList;
pExtractedList = piCutAndPastableOnSourceCont -> Extract (newListToCopy,
                                                                                                               pFmt);

piCutAndPastableOnSourceCont -> Release();
piCutAndPastableOnSourceCont = NULL;

CATICutAndPastable *piCutAndPastableOnExtractedList = NULL;
rc = pExtractedList -> QueryInterface(IID_CATICutAndPastable,
                                                                        (void**) &piCutAndPastableOnExtractedList);
if (FAILED(rc))
{
      cout << "ERROR in QueryInterface on CATICutAndPastable on Target Container" << endl << flush;
      return;
}

ListOfVarBaseUnknown extractedListToCopy;

result = NULL;
result = piCutAndPastableOnExtractedList -> BoundaryExtract (extractedListToCopy,
                                                                                                                     NULL,
                                                                                                                     pFmt);//从这一步就取出来里面的线框而没有文字了
cout << "2" << endl << flush;

if (NULL != result)
{
      cout << "BoundaryExtract from Clipboard succeeded" << endl << flush;
      cout << "Number of objects extracted = " << extractedListToCopy.Size() << endl << flush;
      cout << CATIAlias_var(extractedListToCopy[1])->GetAlias() << endl;
      cout << CATIAlias_var(extractedListToCopy[2])->GetAlias() << endl;
}
else
{
      cout << "BoundaryExtract failed" << endl << flush;
      return;
}

CATICutAndPastable *piCutAndPastableOnTargetCont = NULL;

CATIContainer_var spSocConTar=CATISpecObject_var(spSheet)->GetFeatContainer();

rc = spSocConTar -> QueryInterface(IID_CATICutAndPastable,
                                                            (void**) &piCutAndPastableOnTargetCont);

if (FAILED(rc))
{
      cout << "ERROR in QueryInterface on CATICutAndPastable on Source Container" << endl << flush;

      return;
}

ListOfVarBaseUnknown listTargetObjects ;

listTargetObjects.Append(spSheet);

ListOfVarBaseUnknown listPastedObjects = piCutAndPastableOnTargetCont -> Paste (extractedListToCopy,
                                                                                                               &listTargetObjects,
                                                                                                               pFmt);

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这是源图纸的内容

(, 下载次数: 2) 这是程序复制粘贴后的效果文字没有被粘贴过来

作者: cww1234 时间: 2015-1-11 21:14
楼主怎么学CAA啊，看这代码头好大

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