📄 opcset.cpp
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if( SUCCEEDED(hr) )
{
m_itemID = pName;
CoTaskMemFree( pName );
}
UpdateData( FALSE );
}
void COPCSet::OnSelchangedOpcTree(NMHDR* pNMHDR, LRESULT* pResult)
{
NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
// TODO: Add your control notification handler code here
USES_CONVERSION;
if( !browse.IsOk() )
return;
CWaitCursor wait;
HTREEITEM item = m_tree.GetSelectedItem( );
HRESULT hr = BrowseHere( item ); // move browse position here
if( SUCCEEDED(hr) )
{
// get the tags
m_tags.ResetContent();
IEnumString* pEnumString = NULL;
hr = browse.BrowseOPCItemIDs(OPC_LEAF,
T2OLE(m_filter.GetBuffer(0)),
m_vt,
0, // no filtering (or OPC_READABLE|OPC_WRITEABLE)
&pEnumString);
if( hr == S_OK )
{
LPWSTR pName[NEXT_COUNT];
ULONG count = 0;
do
{
hr = pEnumString->Next(NEXT_COUNT, &pName[0], &count);
// CString does translation from UNICODE to native type
// (depends on the way the application is built)
for( ULONG index=0; index<count; index++ )
{
CString name( pName[index] );
m_tags.AddString( name );
CoTaskMemFree( pName[index] );
}
}
while( hr == S_OK );
pEnumString->Release();
}
}
hr = S_OK;
for( int i=0; i<10 && SUCCEEDED(hr); i++ )
hr = browse.ChangeBrowsePosition( OPC_BROWSE_UP, empty );
if( pResult )
*pResult = 0;
}
void COPCSet::OnSelchangeOpcPropertiesList()
{
// TODO: Add your control notification handler code here
USES_CONVERSION;
if( !browse.IsOk() )
return;
CWaitCursor wait;
HTREEITEM item = m_tree.GetSelectedItem( );
HRESULT hr = BrowseHere( item ); // move browse position here
m_itemID.Empty();
int nSel;
if ((nSel = m_tags.GetCurSel()) != LB_ERR)
{
m_tags.GetText(nSel,m_itemID);
}
else
return;
// Ask the server for the itemID
LPWSTR pName = NULL;
hr = browse.GetItemID( T2OLE(m_itemID.GetBuffer(0)), &pName );
if( SUCCEEDED(hr) )
{
m_itemID = pName;
CoTaskMemFree( pName );
//GetDlgItem(ID_OPC_ITEMPARAMETERS)->EnableWindow(TRUE);
}
UpdateData( FALSE );
// return browse position to root
hr = S_OK;
for( int i=0; i<10 && SUCCEEDED(hr); i++ )
hr = browse.ChangeBrowsePosition( OPC_BROWSE_UP, empty );
}
void COPCSet::OnSelchangeAolist()
{
// TODO: Add your control notification handler code here
int h = m_aolist.GetCurSel();
if ( h != LB_ERR )
{
m_aolist.GetText(h,m_stringname);
}
else
return;
if(m_samename.Compare(m_stringname)==0)
return;
m_relist.InsertString(CountItem,m_stringname);
CountItem++;
m_relist.SetCurSel(CountItem);
m_samename = m_stringname;
m_select =1;
}
void COPCSet::OnDblclkAolist()
{
// TODO: Add your control notification handler code here
}
BOOL COPCSet::OnInitDialog()
{
CDialog::OnInitDialog();
USES_CONVERSION;
CWaitCursor wait;
//这里应改进为对复合框的初始化
//CheckRadioButton( IDC_USENATIVE, IDC_STRING, IDC_USENATIVE );
// Fill the tree with the server's hierarchy
if( !browse.IsOk() )
{
m_tree.ShowWindow( FALSE );
m_tags.ShowWindow( FALSE );
m_flat.ShowWindow( TRUE );
m_flat.AddString( _T("Browsing not supported") );
return TRUE;
}
HRESULT hr = browse.QueryOrganization(&nameSpaceType);
if( FAILED(hr) )
{
browse.Detach();
return TRUE;
}
if( nameSpaceType == OPC_NS_HIERARCHIAL ) // show a tree
{
HTREEITEM Root = m_tree.InsertItem( _T("Root") );
m_tree.SetItemData( Root, 1 );
IEnumString* pEnumString = NULL;
hr = browse.BrowseOPCItemIDs(OPC_BRANCH,
L"*",
m_vt,
0, // no filtering (or OPC_READABLE|OPC_WRITEABLE)
&pEnumString);
if( SUCCEEDED(hr) )
{
LPWSTR pName[NEXT_COUNT];
ULONG count = 0;
do
{
hr = pEnumString->Next(NEXT_COUNT, &pName[0], &count);
// CString does translation from UNICODE to native type
// (depends on the way the application is built)
for( ULONG index=0; index<count; index++ )
{
CString name( pName[index] );
HTREEITEM item = m_tree.InsertItem( name, Root );
m_tree.SetItemData( item, 0 );
m_tree.InsertItem( _T("Dummy"), item );
CoTaskMemFree( pName[index] );
}
}
while( hr == S_OK );
pEnumString->Release();
}
m_tree.SelectItem( Root );
m_tree.Expand( Root, TVE_EXPAND );
}
else // namespace must be flat, only display in one listbox
{
m_tree.ShowWindow( FALSE );
m_tags.ShowWindow( FALSE );
m_flat.ShowWindow( TRUE );
UpdateFlat();
}
HMODULE hDll;
typedef BOOL (*pShow)();
hDll=::LoadLibrary(DllPathname);//加载链接库
if(hDll==NULL){
AfxMessageBox("找不到PIDDLL.dll,加载动态链接库失败");
return FALSE;}
pShow Show=(pShow)::GetProcAddress(hDll,"OutPutFile");
Show();
if(Show==NULL)
{
AfxMessageBox("函数调用失败"); //调用加载动态链接库失败
return FALSE;
}
IniPathName = ".\\ConfigureFile.ini";
// TODO: Add extra initialization here
if(IniPathName.Compare("")==0)
return -1;
CString strSection = "Section1";
CString strSectionKey = "FileName";
CString strValue = _T("");
char inBuf[80];
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
if(strValue.Compare("")==0)//这里是算法名
{
AfxMessageBox("选择的配置文件不正确，请从新选择");
return -1;
}
strSection = "Section1";
strSectionKey = "explain";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
strSection = "Section2";
strSectionKey = "Functionname";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
functionname = strValue;
strSection = "Section2";
strSectionKey = "explain";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
strSection = "Section3";
strSectionKey = "Dialogname";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
dialogname = strValue;
strSection = "Section3";
strSectionKey = "explain";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
strSection = "Section4";
strSectionKey = "AI";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
int k =atoi(strValue);
strSection = "Section4";
strSectionKey = "explain";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
strSection = "Section5";
strSectionKey = "AO";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
int l = atoi(strValue);
strSection = "Section5";
strSectionKey = "explain";
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
for(int index =0;index<k;index++)
{
strSection.Format("Section%d",6+index);
strSectionKey.Format("AI%d",1+index);
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
strSection.Format("Section%d",6+index);
strSectionKey = "explain";
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue = strValue+inBuf;
m_ailist.AddString(strValue);
}
for(index =0;index<l;index++)
{
strSection.Format("Section%d",6+k+index);
strSectionKey.Format("AO%d",1+index);
strValue = _T("");
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue=inBuf;
strSection.Format("Section%d",6+k+index);
strSectionKey = "explain";
GetPrivateProfileString (strSection,strSectionKey, NULL, inBuf, 80, IniPathName);
strValue+=inBuf;
m_aolist.AddString(strValue);
}
m_ailist.SetCurSel(0);
m_aolist.SetCurSel(0);
UpdateData();
m_relist.SetCurSel(0);
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void COPCSet::OnItemexpandingOpcTree(NMHDR* pNMHDR, LRESULT* pResult)
{
// TODO: Add your control notification handler code here
USES_CONVERSION;
if( !browse.IsOk() )
return;
CWaitCursor wait;
NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
HTREEITEM start = pNMTreeView->itemNew.hItem;
DWORD expanded = m_tree.GetItemData( start );
if( !expanded )
{
m_tree.SetItemData( start, 1 ); // mark this item expanded
// remove existing children
HTREEITEM hItem = m_tree.GetNextItem (start, TVGN_CHILD);
while (hItem)
{
m_tree.DeleteItem( hItem );
hItem = m_tree.GetNextItem(start, TVGN_CHILD);
}
// browse new children
HRESULT hr = BrowseHere( start ); // move browse position here
if( SUCCEEDED(hr) )
{
IEnumString* pEnumString = NULL;
hr = browse.BrowseOPCItemIDs( OPC_BRANCH,
L"*",
VT_EMPTY,
0, // no filtering (or OPC_READABLE|OPC_WRITEABLE)
&pEnumString);
if( SUCCEEDED(hr) )
{
LPWSTR pName[NEXT_COUNT];
ULONG count = 0;
do
{
hr = pEnumString->Next(NEXT_COUNT, &pName[0], &count);
// CString does translation from UNICODE to native type
// (depends on the way the application is built)
for( ULONG index=0; index<count; index++ )
{
CString name( pName[index] );
HTREEITEM item = m_tree.InsertItem( name, start );
m_tree.SetItemData( item, 0 );
m_tree.InsertItem( _T("Dummy"), item );
CoTaskMemFree( pName[index] );
}
}
while( hr == S_OK );
pEnumString->Release();
}
}
// return browse position to root
hr = S_OK;
for( int i=0; i<10 && SUCCEEDED(hr); i++ )
hr = browse.ChangeBrowsePosition( OPC_BROWSE_UP, empty );
}
*pResult = 0;
}
void COPCSet::OnItemdelete()
{
// TODO: Add your control notification handler code here
CString m_string;
if(Itemedit==-1)
return;
CountItem = CountItem-1;
m_relist.GetText(Itemedit,m_string);
CString h = m_string.Right(1);
if(h.Compare("I")==0)
AITagList->RemoveAt(Itemedit);
if(h.Compare("O")==0)
AOTagList->RemoveAt(Itemedit);
m_relist.DeleteString(Itemedit);
int k = pDoc->items.GetCount();
if(k==Itemedit+1)
{
POSITION pos = pDoc->items.GetHeadPosition();
for(int index=0;index<Itemedit;index++)
pDoc->items.GetNext(pos);
pDoc->items.RemoveAt(pos);
}
else
return;
}
void COPCSet::OnSelchangeRelist()
{
// TODO: Add your control notification handler code here
Itemedit = m_relist.GetCurSel();
if ( Itemedit != LB_ERR )
{
m_relist.GetText(Itemedit,m_stringname);
}
else
return;
}
void COPCSet::OnItemmoveup()
{
// TODO: Add your control notification handler code here
Itemedit = m_relist.GetCurSel();
if(Itemedit-1>=0&&Itemedit !=LB_ERR)
{
m_relist.SetCurSel(Itemedit-1);
}
else
return;
}
void COPCSet::OnItemmovedown()
{
// TODO: Add your control notification handler code here
Itemedit = m_relist.GetCurSel();
if(Itemedit+1<=m_relist.GetCount()&&Itemedit !=LB_ERR)
{
m_relist.SetCurSel(Itemedit+1);
}
else
return;
}
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