// @pymethod <o PyCImageList>|PyCTreeCtrl|GetImageList|Retrieves the current image list.
PyObject *PyCTreeCtrl_GetImageList( PyObject *self, PyObject *args )
{
CTreeCtrl *pList;
if (!(pList=GetTreeCtrl(self)))
return NULL;
int nList;
// @pyparm int|nImageList||Value specifying which image list to retrieve. It can be one of:
// <nl>- commctrl.LVSIL_NORMAL Image list with large icons.
// <nl>- commctrl.LVSIL_SMALL Image list with small icons.
// <nl>- commctrl.LVSIL_STATE Image list with state images.
if (!PyArg_ParseTuple(args, "i:GetImageList", &nList))
return NULL;
GUI_BGN_SAVE;
CImageList *ret = pList->GetImageList(nList);
GUI_END_SAVE;
if (ret==NULL)
RETURN_ERR("There is no image list available");
return ui_assoc_object::make( PyCImageList::type, ret)->GetGoodRet();
}
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;
}
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;
}