BOOL CIpmCtrl::SelectItem(LPCTSTR lpszNode, LPCTSTR lpszServer, LPCTSTR lpszUser, LPCTSTR lpszKey, VARIANT FAR* pArrayItem, short nShowTree)
{
class CaLockDisplayRightPaneProperty
{
public:
CaLockDisplayRightPaneProperty(CdIpmDoc* pDoc):m_pDoc(pDoc), m_bLock(FALSE){}
~CaLockDisplayRightPaneProperty(){UnLock();}
void Lock(){m_pDoc->SetLockDisplayRightPane(TRUE);}
void UnLock(){m_pDoc->SetLockDisplayRightPane(FALSE);}
protected:
BOOL m_bLock;
CdIpmDoc* m_pDoc;
};
CWaitCursor doWaitCursor ;
BOOL bOK = FALSE;
try
{
CdIpmDoc* pDoc = new CdIpmDoc(lpszKey, pArrayItem, (BOOL)nShowTree);
if (m_pIpmFrame)
{
m_pIpmFrame->ShowWindow (SW_HIDE);
m_pIpmFrame->DestroyWindow();
m_pIpmFrame = NULL;
}
CaIpmProperty& property = pDoc->GetProperty();
ConstructPropertySet (property);
SFILTER* pFilter = theApp.GetFilter();
SFILTER* pDocFilter = pDoc->GetFilter();
memcpy (pDocFilter, pFilter, sizeof(SFILTER));
CaLockDisplayRightPaneProperty lock(pDoc);
if (nShowTree == 1)
{
//
// During the process of expanding tree up to search item,
// prohibit the display of the properties of the selected tree item
lock.Lock();
}
CWnd* pParent = this;
CRect r;
GetClientRect (r);
m_pIpmFrame = new CfIpmFrame(pDoc);
m_pIpmFrame->Create (
NULL,
NULL,
WS_CHILD,
r,
pParent);
if (!m_pIpmFrame)
return FALSE;
m_pIpmFrame->InitialUpdateFrame(NULL, TRUE);
m_pIpmFrame->ShowWindow(SW_SHOW);
bOK = pDoc->Initiate(lpszNode, lpszServer, lpszUser, NULL);
if (!bOK)
return FALSE;
CTypedPtrList<CObList, CuIpmTreeFastItem*> listItemPath;
bOK = IPM_BuildItemPath (pDoc, listItemPath);
if (!bOK)
{
while (!listItemPath.IsEmpty())
delete listItemPath.RemoveHead();
return FALSE;
}
ExpandUpToSearchedItem(m_pIpmFrame, listItemPath, TRUE);
lock.UnLock();
//
// Cleanup:
while (!listItemPath.IsEmpty())
delete listItemPath.RemoveHead();
//
// Fetch the selected tree item and display the corresponding right pane:
IPMUPDATEPARAMS ups;
CTreeGlobalData* pGD = pDoc->GetPTreeGD();
ASSERT (pGD);
if (!pGD)
return FALSE;
CTreeCtrl* pTree = pGD->GetPTree();
ASSERT (pTree);
if (!pTree)
return FALSE;
CuDlgIpmTabCtrl* pTabDlg = (CuDlgIpmTabCtrl*)m_pIpmFrame->GetTabDialog();
if (!pTabDlg)
return FALSE;
HTREEITEM hSelected = pTree->GetSelectedItem();
if (!hSelected)
return FALSE;
//
// Notify the container of sel change:
ContainerNotifySelChange();
memset (&ups, 0, sizeof (ups));
CTreeItem* pItem = (CTreeItem*)pTree->GetItemData (hSelected);
if (pItem->IsNoItem() || pItem->IsErrorItem())
{
pTabDlg->DisplayPage (NULL);
return TRUE;
}
if (pItem->ItemDisplaysNoPage())
{
CString caption = pItem->ItemNoPageCaption();
pTabDlg->DisplayPage (NULL, caption);
return TRUE;
}
if (pItem->HasReplicMonitor())
{
pDoc->InitializeReplicator(pItem->GetDBName());
}
int nImage = -1, nSelectedImage = -1;
CImageList* pImageList = pTree->GetImageList (TVSIL_NORMAL);
HICON hIcon = NULL;
int nImageCount = pImageList? pImageList->GetImageCount(): 0;
if (pImageList && pTree->GetItemImage(hSelected, nImage, nSelectedImage))
{
if (nImage < nImageCount)
hIcon = pImageList->ExtractIcon(nImage);
}
CuPageInformation* pPageInfo = pItem->GetPageInformation();
ASSERT(pPageInfo);
if (!pPageInfo)
return FALSE;
int nSelectTab = GetDefaultSelectTab (pDoc);
CString strItem = pItem->GetRightPaneTitle();
pItem->UpdateDataWhenSelChange(); // Has an effect only if the class has specialied the method.
ups.nType = pItem->GetType();
ups.pStruct = pItem->GetPTreeItemData()? pItem->GetPTreeItemData()->GetDataPtr(): NULL;
ups.pSFilter= pDoc->GetPTreeGD()->GetPSFilter();
pPageInfo->SetUpdateParam (&ups);
pPageInfo->SetTitle ((LPCTSTR)strItem, pItem, pDoc);
pPageInfo->SetImage (hIcon);
pTabDlg->DisplayPage (pPageInfo, NULL, nSelectTab);
return TRUE;
}
catch(CMemoryException* e)
{
theApp.OutOfMemoryMessage();
e->Delete();
}
catch(CResourceException* e)
{
AfxMessageBox (IDS_E_LOAD_DLG);
e->Delete();
}
catch(...)
{
AfxMessageBox (IDS_E_CONSTRUCT_PROPERTY);
}
return FALSE;
}
void CvIpmLeft::OnSelchanged(NMHDR* pNMHDR, LRESULT* pResult)
{
IPMUPDATEPARAMS ups;
NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
CdIpmDoc* pDoc = (CdIpmDoc *)GetDocument();
try
{
ASSERT(pDoc);
if (!pDoc)
return;
if (pDoc->GetLockDisplayRightPane())
return;
CfIpmFrame* pFrame = (CfIpmFrame*)GetParentFrame();
ASSERT (pFrame);
if (!pFrame)
return;
if (!pFrame->IsAllViewCreated())
return;
CuDlgIpmTabCtrl* pTabDlg = (CuDlgIpmTabCtrl*)pFrame->GetTabDialog();
if (!pTabDlg)
return;
CWaitCursor doWaitCursor ;
//
// Notify the container of sel change:
CIpmCtrl* pIpmCtrl = (CIpmCtrl*)pFrame->GetParent();
if (pIpmCtrl)
pIpmCtrl->ContainerNotifySelChange();
memset (&ups, 0, sizeof (ups));
CTreeCtrl& treeCtrl = GetTreeCtrl();
CTreeItem* pItem = (CTreeItem*)treeCtrl.GetItemData (pNMTreeView->itemNew.hItem);
if (pItem->IsNoItem() || pItem->IsErrorItem())
{
pTabDlg->DisplayPage (NULL);
*pResult = 0;
return;
}
if (pItem->ItemDisplaysNoPage()) {
CString caption = pItem->ItemNoPageCaption();
pTabDlg->DisplayPage (NULL, caption);
*pResult = 0;
return;
}
if (pItem->HasReplicMonitor())
{
pDoc->InitializeReplicator(pItem->GetDBName());
}
int nImage = -1, nSelectedImage = -1;
CImageList* pImageList = treeCtrl.GetImageList (TVSIL_NORMAL);
HICON hIcon = NULL;
int nImageCount = pImageList? pImageList->GetImageCount(): 0;
if (pImageList && treeCtrl.GetItemImage(pNMTreeView->itemNew.hItem, nImage, nSelectedImage))
{
if (nImage < nImageCount)
hIcon = pImageList->ExtractIcon(nImage);
}
CuPageInformation* pPageInfo = pItem->GetPageInformation();
CString strItem = pItem->GetRightPaneTitle();
pItem->UpdateDataWhenSelChange(); // Has an effect only if the class has specialied the method.
ups.nType = pItem->GetType();
ups.pStruct = pItem->GetPTreeItemData()? pItem->GetPTreeItemData()->GetDataPtr(): NULL;
ups.pSFilter= pDoc->GetPTreeGD()->GetPSFilter();
pPageInfo->SetUpdateParam (&ups);
pPageInfo->SetTitle ((LPCTSTR)strItem, pItem, pDoc);
pPageInfo->SetImage (hIcon);
pTabDlg->DisplayPage (pPageInfo);
}
catch(CMemoryException* e)
{
theApp.OutOfMemoryMessage();
e->Delete();
}
catch(CResourceException* e)
{
AfxMessageBox (IDS_E_LOAD_DLG);
e->Delete();
}
catch(...)
{
AfxMessageBox (IDS_E_CONSTRUCT_PROPERTY);
}
*pResult = 0;
}