BOOL CdIpmDoc::UpdateDisplay() { TRACE0("CdIpmDoc::UpdateDisplay()\n"); try { m_pTreeGD->RefreshAllTreeBranches(); // refresh left pane IPMUPDATEPARAMS ups; memset (&ups, 0, sizeof (ups)); CTreeItem* pItem = NULL; CTreeCtrl* pTree = m_pTreeGD->GetPTree(); ASSERT (pTree); HTREEITEM hSelectedItem = pTree->GetSelectedItem(); if (!hSelectedItem) return FALSE; pItem = (CTreeItem*)pTree->GetItemData(hSelectedItem); ASSERT (pItem); if (pItem->IsNoItem() || pItem->IsErrorItem()) { m_pTabDialog->DisplayPage (NULL); } else if (pItem->ItemDisplaysNoPage()) { CString caption = pItem->ItemNoPageCaption(); m_pTabDialog->DisplayPage (NULL, caption); } else { int nImage = -1, nSelectedImage = -1; CImageList* pImageList = pTree->GetImageList (TVSIL_NORMAL); HICON hIcon = NULL; int nImageCount = pImageList? pImageList->GetImageCount(): 0; if (pImageList && pTree->GetItemImage(hSelectedItem, nImage, nSelectedImage)) { if (nImage < nImageCount) hIcon = pImageList->ExtractIcon(nImage); } CuPageInformation* pPageInfo = pItem->GetPageInformation(); CString strItem = pItem->GetRightPaneTitle(); ups.nType = pItem->GetType(); ups.pStruct = pItem->GetPTreeItemData()? pItem->GetPTreeItemData()->GetDataPtr(): NULL; ups.pSFilter= m_pTreeGD->GetPSFilter(); pPageInfo->SetUpdateParam (&ups); pPageInfo->SetTitle ((LPCTSTR)strItem, pItem, this); pPageInfo->SetImage (hIcon); m_pTabDialog->DisplayPage (pPageInfo); } // Replicator Monitor special management // ASSUMES we did not change the current item! BOOL bReplMonWasOn = (m_hReplMonHandle != -1) ? TRUE: FALSE; BOOL bReplMonToBeOn = pItem->HasReplicMonitor(); // 3 cases : // - on to off ---> replicator has been uninstalled // - off to on ---> replicator has been installed // - on to on, or off to off: state has not changed if (bReplMonWasOn && !bReplMonToBeOn) { BOOL bOK = TerminateReplicator(); ASSERT (bOK); } else if (!bReplMonWasOn && bReplMonToBeOn) { CString csDbName = pItem->GetDBName(); BOOL bOK = InitializeReplicator(csDbName); ASSERT (bOK); } // // Refresh right pane CfIpmFrame* pIpmFrame = (CfIpmFrame*)pTree->GetParentFrame(); UpdateAllViews((CView *)pIpmFrame->GetLeftPane()); } catch(CMemoryException* e) { theApp.OutOfMemoryMessage(); e->Delete(); return FALSE; } catch(CResourceException* e) { //_T("Cannot load dialog box"); AfxMessageBox (IDS_E_LOAD_DLG); e->Delete(); return FALSE; } catch(...) { //_T("Cannot construct the property pane"); AfxMessageBox (IDS_E_CONSTRUCT_PROPERTY); return FALSE; } return TRUE; }
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; }