Source code of Windows XP (NT5)
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//Copyright (c) 1998 - 1999 Microsoft Corporation
/*******************************************************************************
*
* domainvw.cpp
*
* implementation of the CDomainView class
*
*
*******************************************************************************/
#include "stdafx.h"
#include "resource.h"
#include "domainvw.h"
#include "admindoc.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
PageDef CDomainView::pages[] = {
{ NULL, RUNTIME_CLASS( CDomainServersPage ), IDS_TAB_SERVERS, PAGE_DOMAIN_SERVERS, PF_PICASSO_ONLY},
{ NULL, RUNTIME_CLASS( CDomainUsersPage ), IDS_TAB_USERS, PAGE_DOMAIN_USERS, NULL },
{ NULL, RUNTIME_CLASS( CDomainWinStationsPage ),IDS_TAB_WINSTATIONS, PAGE_DOMAIN_WINSTATIONS,NULL },
{ NULL, RUNTIME_CLASS( CDomainProcessesPage ), IDS_TAB_PROCESSES, PAGE_DOMAIN_PROCESSES, NULL },
{ NULL, RUNTIME_CLASS( CDomainLicensesPage ), IDS_TAB_LICENSES, PAGE_DOMAIN_LICENSES, PF_PICASSO_ONLY}
};
//////////////////////////
// MESSAGE MAP: CDomainView
//
IMPLEMENT_DYNCREATE(CDomainView, CView)
BEGIN_MESSAGE_MAP(CDomainView, CView)
//{{AFX_MSG_MAP(CDomainView)
ON_WM_SIZE()
ON_WM_CREATE()
//}}AFX_MSG_MAP
ON_MESSAGE(WM_WA_SERVER_CHANGEPAGE, OnChangePage)
ON_MESSAGE(WM_ADMIN_ADD_SERVER, OnAdminAddServer)
ON_MESSAGE(WM_ADMIN_REMOVE_SERVER, OnAdminRemoveServer)
ON_MESSAGE(WM_ADMIN_UPDATE_SERVER, OnAdminUpdateServer)
ON_MESSAGE(WM_ADMIN_UPDATE_PROCESSES, OnAdminUpdateProcesses)
ON_MESSAGE(WM_ADMIN_REMOVE_PROCESS, OnAdminRemoveProcess)
ON_MESSAGE(WM_ADMIN_REDISPLAY_PROCESSES, OnAdminRedisplayProcesses)
ON_NOTIFY(TCN_SELCHANGE, IDC_DOMAIN_TABS, OnTabSelChange)
ON_MESSAGE(WM_ADMIN_UPDATE_SERVER_INFO, OnAdminUpdateServerInfo)
ON_MESSAGE(WM_ADMIN_REDISPLAY_LICENSES, OnAdminRedisplayLicenses)
ON_MESSAGE(WM_ADMIN_UPDATE_WINSTATIONS, OnAdminUpdateWinStations)
ON_MESSAGE( WM_ADMIN_TABBED_VIEW , OnTabbed )
ON_MESSAGE( WM_ADMIN_SHIFTTABBED_VIEW , OnShiftTabbed )
ON_MESSAGE( WM_ADMIN_CTRLTABBED_VIEW , OnCtrlTabbed )
ON_MESSAGE( WM_ADMIN_CTRLSHIFTTABBED_VIEW , OnCtrlShiftTabbed )
ON_MESSAGE( WM_ADMIN_NEXTPANE_VIEW , OnNextPane )
END_MESSAGE_MAP()
///////////////////////
// F'N: CDomainView ctor
//
CDomainView::CDomainView()
{
m_pTabs = NULL;
m_pTabFont = NULL;
m_CurrPage = PAGE_DOMAIN_USERS;
} // end CDomainView ctor
///////////////////////
// F'N: CDomainView dtor
//
CDomainView::~CDomainView()
{
if(m_pTabs) delete m_pTabs;
if(m_pTabFont) delete m_pTabFont;
} // end CDomainView dtor
#ifdef _DEBUG
///////////////////////////////
// F'N: CDomainView::AssertValid
//
void CDomainView::AssertValid() const
{
CView::AssertValid();
} // end CDomainView::AssertValid
////////////////////////
// F'N: CDomainView::Dump
//
void CDomainView::Dump(CDumpContext& dc) const
{
CView::Dump(dc);
} // end CDomainView::Dump
#endif //_DEBUG
////////////////////////////
// F'N: CDomainView::OnCreate
//
int CDomainView::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CView::OnCreate(lpCreateStruct) == -1)
return -1;
return 0;
} // end CDomainView::OnCreate
///////////////////////////////////
// F'N: CDomainView::OnInitialUpdate
//
//
void CDomainView::OnInitialUpdate()
{
// Determine whether we are running under Picasso
BOOL bPicasso = ((CWinAdminApp*)AfxGetApp())->IsPicasso();
// create the Tabs
m_pTabs = new CMyTabCtrl;
if(!m_pTabs) return;
m_pTabs->Create(WS_CHILD | WS_VISIBLE | WS_TABSTOP, CRect(0,0,0,0), this, IDC_DOMAIN_TABS);
m_pTabFont = new CFont;
if(m_pTabFont) {
m_pTabFont->CreateStockObject(DEFAULT_GUI_FONT);
m_pTabs->SetFont(m_pTabFont, TRUE);
}
TCHAR szTemp[40];
CString tabString;
int index = 0;
for(int i = 0; i < NUMBER_OF_DOMAIN_PAGES; i++) {
// If the page is shown under Picasso only and we're not running
// under Picasso, skip to the next one
if((pages[i].flags & PF_PICASSO_ONLY) && !bPicasso) continue;
tabString.LoadString(pages[i].tabStringID);
wcscpy(szTemp,tabString);
AddTab(index, szTemp, i);
pages[i].m_pPage = (CAdminPage*)pages[i].m_pRuntimeClass->CreateObject();
pages[i].m_pPage->Create(NULL, NULL, WS_CHILD, CRect(0, 0, 0, 0), this, i, NULL);
GetDocument()->AddView(pages[i].m_pPage);
index++;
}
m_pTabs->SetCurSel(0);
m_CurrPage = bPicasso ? PAGE_DOMAIN_SERVERS : PAGE_DOMAIN_USERS;
// post a changepage msg to display the page for the currently selected tab
// PostMessage(WM_WA_SERVER_CHANGEPAGE);
} // end CDomainView::OnInitialUpdate
//////////////////////////
// F'N: CDomainView::OnSize
//
//
//
void CDomainView::OnSize(UINT nType, int cx, int cy)
{
RECT rect;
GetClientRect(&rect);
if(m_pTabs->GetSafeHwnd()) { // make sure the Tabs object is valid
m_pTabs->MoveWindow(&rect, TRUE); // size the tabs
// for the next part (sizing of pages), we might want to add a member var
// that keeps track of which page/tab is current... this way we could
// only actually do a redraw (MoveWindow second parm == TRUE) for the
// guy who is currently visible--DJM
// we want to size the pages, too
m_pTabs->AdjustRect(FALSE, &rect);
for(int i = 0; i < NUMBER_OF_DOMAIN_PAGES; i++) {
if(pages[i].m_pPage && pages[i].m_pPage->GetSafeHwnd())
pages[i].m_pPage->MoveWindow(&rect, TRUE);
}
}
} // end CDomainView::OnSize
//////////////////////////
// F'N: CDomainView::OnDraw
//
// - the CDomainView and it's pages draw themselves, so there isn't anything
// to do here...
//
void CDomainView::OnDraw(CDC* pDC)
{
CDocument* pDoc = GetDocument();
// TODO: add draw code here
} // end CDomainView::OnDraw
/////////////////////////
// F'N: CDomainView::Reset
//
// - 'resets' the view
//
void CDomainView::Reset(void *p)
{
CWaitCursor Nikki;
SendMessage(WM_WA_SERVER_CHANGEPAGE); // ??? Post
// Clear out the selected flags for each server
// Get a pointer to our document
CWinAdminDoc *doc = (CWinAdminDoc*)GetDocument();
// Get a pointer to the list of servers
doc->LockServerList();
CObList *pServerList = doc->GetServerList();
// Iterate through the Server list
POSITION pos = pServerList->GetHeadPosition();
while(pos) {
CServer *pServer = (CServer*)pServerList->GetNext(pos);
pServer->ClearAllSelected();
}
doc->UnlockServerList();
// This is necessary until we update on the fly
for(int i = 0; i < NUMBER_OF_DOMAIN_PAGES; i++) {
if(pages[i].m_pPage)
pages[i].m_pPage->Reset(p);
}
((CWinAdminDoc*)GetDocument())->SetCurrentPage(m_CurrPage);
} // end CDomainView::Reset
//////////////////////////
// F'N: CDomainView::AddTab
//
void CDomainView::AddTab(int index, TCHAR* text, ULONG pageindex)
{
TC_ITEM tc;
tc.mask = TCIF_TEXT | TCIF_PARAM;
tc.pszText = text;
tc.lParam = pageindex;
m_pTabs->InsertItem(index, &tc);
} // end CDomainView::AddTab
////////////////////////////////
// F'N: CDomainView::OnChangePage
//
// - changes to a new server page based on currently selected tab
// - OnChangePage needs to force recalculation of scroll bars!!!--DJM
//
// If wParam is set, sets the focus to the page. This is currently
// only done when the user clicks on a tab
//
LRESULT CDomainView::OnChangePage(WPARAM wParam, LPARAM lParam)
{
// find out which tab is now selected
int tab = m_pTabs->GetCurSel();
TC_ITEM tc;
tc.mask = TCIF_PARAM;
m_pTabs->GetItem(tab, &tc);
int index = (int)tc.lParam;
// switch to the appropriate view
pages[m_CurrPage].m_pPage->ModifyStyle(WS_VISIBLE, WS_DISABLED);
pages[m_CurrPage].m_pPage->ClearSelections();
m_CurrPage = index;
((CWinAdminDoc*)GetDocument())->SetCurrentPage(index);
// show the new page
pages[index].m_pPage->ModifyStyle(WS_DISABLED, WS_VISIBLE);
pages[index].m_pPage->ScrollToPosition(CPoint(0,0));
pages[index].m_pPage->Invalidate();
if(wParam) pages[index].m_pPage->SetFocus();
// Clear out the selected flags for each server
// Get a pointer to our document
CWinAdminDoc *doc = (CWinAdminDoc*)GetDocument();
// Get a pointer to the list of servers
doc->LockServerList();
CObList *pServerList = doc->GetServerList();
// Iterate through the Server list
POSITION pos = pServerList->GetHeadPosition();
while(pos) {
CServer *pServer = (CServer*)pServerList->GetNext(pos);
pServer->ClearAllSelected();
}
doc->UnlockServerList();
// If the new page is the processes page, we want to display the processes now
if(index == PAGE_DOMAIN_PROCESSES) ((CDomainProcessesPage*)pages[PAGE_DOMAIN_PROCESSES].m_pPage)->DisplayProcesses();
return 0;
} // end CDomainView::OnChangeview
void CDomainView::OnTabSelChange(NMHDR* pNMHDR, LRESULT* pResult)
{
OnChangePage(0L, NULL);
*pResult = 0;
} // end CDomainView::OnTabSelChange
LRESULT CDomainView::OnAdminAddServer(WPARAM wParam, LPARAM lParam)
{
if(pages[PAGE_DOMAIN_SERVERS].m_pPage) {
((CDomainServersPage*)pages[PAGE_DOMAIN_SERVERS].m_pPage)->AddServer((CServer*)lParam);
}
((CDomainUsersPage*)pages[PAGE_DOMAIN_USERS].m_pPage)->AddServer((CServer*)lParam);
((CDomainWinStationsPage*)pages[PAGE_DOMAIN_WINSTATIONS].m_pPage)->AddServer((CServer*)lParam);
((CDomainProcessesPage*)pages[PAGE_DOMAIN_PROCESSES].m_pPage)->AddServer((CServer*)lParam);
if(pages[PAGE_DOMAIN_LICENSES].m_pPage) {
((CDomainLicensesPage*)pages[PAGE_DOMAIN_LICENSES].m_pPage)->AddServer((CServer*)lParam);
}
return 0;
} // end CDomainView::OnAdminAddServer
LRESULT CDomainView::OnAdminRemoveServer(WPARAM wParam, LPARAM lParam)
{
if(pages[PAGE_DOMAIN_SERVERS].m_pPage) {
((CDomainServersPage*)pages[PAGE_DOMAIN_SERVERS].m_pPage)->RemoveServer((CServer*)lParam);
}
((CDomainUsersPage*)pages[PAGE_DOMAIN_USERS].m_pPage)->RemoveServer((CServer*)lParam);
((CDomainWinStationsPage*)pages[PAGE_DOMAIN_WINSTATIONS].m_pPage)->RemoveServer((CServer*)lParam);
((CDomainProcessesPage*)pages[PAGE_DOMAIN_PROCESSES].m_pPage)->RemoveServer((CServer*)lParam);
if(pages[PAGE_DOMAIN_LICENSES].m_pPage) {
((CDomainLicensesPage*)pages[PAGE_DOMAIN_LICENSES].m_pPage)->RemoveServer((CServer*)lParam);
}
return 0;
} // end CDomainView::OnAdminRemoveServer
LRESULT CDomainView::OnAdminUpdateServer(WPARAM wParam, LPARAM lParam)
{
if(pages[PAGE_DOMAIN_SERVERS].m_pPage) {
((CDomainServersPage*)pages[PAGE_DOMAIN_SERVERS].m_pPage)->UpdateServer((CServer*)lParam);
}
((CDomainUsersPage*)pages[PAGE_DOMAIN_USERS].m_pPage)->UpdateServer((CServer*)lParam);
((CDomainWinStationsPage*)pages[PAGE_DOMAIN_WINSTATIONS].m_pPage)->UpdateServer((CServer*)lParam);
((CDomainProcessesPage*)pages[PAGE_DOMAIN_PROCESSES].m_pPage)->UpdateServer((CServer*)lParam);
if(pages[PAGE_DOMAIN_LICENSES].m_pPage) {
((CDomainLicensesPage*)pages[PAGE_DOMAIN_LICENSES].m_pPage)->UpdateServer((CServer*)lParam);
}
return 0;
} // end CDomainView::OnAdminUpdateServer
LRESULT CDomainView::OnAdminUpdateProcesses(WPARAM wParam, LPARAM lParam)
{
((CDomainProcessesPage*)pages[PAGE_DOMAIN_PROCESSES].m_pPage)->UpdateProcesses((CServer*)lParam);
return 0;
} // end CDomainView::OnAdminUpdateProcesses
LRESULT CDomainView::OnAdminRemoveProcess(WPARAM wParam, LPARAM lParam)
{
((CDomainProcessesPage*)pages[PAGE_DOMAIN_PROCESSES].m_pPage)->RemoveProcess((CProcess*)lParam);
return 0;
} // end CDomainView::OnAdminRemoveProcess
LRESULT CDomainView::OnAdminRedisplayProcesses(WPARAM wParam, LPARAM lParam)
{
((CDomainProcessesPage*)pages[PAGE_DOMAIN_PROCESSES].m_pPage)->DisplayProcesses();
return 0;
} // end CDomainView::OnAdminRedisplayProcesses
LRESULT CDomainView::OnAdminUpdateWinStations(WPARAM wParam, LPARAM lParam)
{
((CDomainUsersPage*)pages[PAGE_DOMAIN_USERS].m_pPage)->UpdateWinStations((CServer*)lParam);
((CDomainWinStationsPage*)pages[PAGE_DOMAIN_WINSTATIONS].m_pPage)->UpdateWinStations((CServer*)lParam);
return 0;
} // end CDomainView::OnAdminUpdateWinStations
LRESULT CDomainView::OnAdminUpdateServerInfo(WPARAM wParam, LPARAM lParam)
{
if(pages[PAGE_DOMAIN_SERVERS].m_pPage)
((CDomainServersPage*)pages[PAGE_DOMAIN_SERVERS].m_pPage)->UpdateServer((CServer*)lParam);
return 0;
} // end CDomainView::OnAdminUpdateServerInfo
LRESULT CDomainView::OnAdminRedisplayLicenses(WPARAM wParam, LPARAM lParam)
{
if(pages[PAGE_DOMAIN_LICENSES].m_pPage)
((CDomainLicensesPage*)pages[PAGE_DOMAIN_LICENSES].m_pPage)->Reset((CServer*)lParam);
return 0;
} // end CDomainView::OnAdminRedisplayLicenses
LRESULT CDomainView::OnTabbed( WPARAM wp , LPARAM lp )
{
ODS( L"CDomainView::OnTabbed " );
if( m_pTabs != NULL )
{
CWinAdminDoc *pDoc = (CWinAdminDoc*)GetDocument();
if( pDoc != NULL )
{
FOCUS_STATE nFocus = pDoc->GetLastRegisteredFocus( );
//
// treeview should've started off with initial focus
// we should
if( nFocus == TREE_VIEW )
{
ODS( L"from tree to tab\n" );
int nTab = m_pTabs->GetCurSel();
m_pTabs->SetFocus( );
m_pTabs->SetCurFocus( nTab );
pDoc->RegisterLastFocus( TAB_CTRL );
}
else if( nFocus == TAB_CTRL )
{
ODS( L"from tab to item\n" );
// set focus to item in page
pages[ m_CurrPage ].m_pPage->SetFocus( );
pDoc->RegisterLastFocus( PAGED_ITEM );
}
else
{
ODS( L"from item to treeview\n" );
// set focus back to treeview
CFrameWnd *p = (CFrameWnd*)pDoc->GetMainWnd();
p->SendMessage( WM_FORCE_TREEVIEW_FOCUS , 0 , 0 );
pDoc->RegisterLastFocus( TREE_VIEW );
}
pDoc->SetPrevFocus( nFocus );
}
}
return 0;
}
//=-------------------------------------------------------------------------
// OnShiftTabbed is called when the user wants to go back one
// this code is duplicated in all view classes
LRESULT CDomainView::OnShiftTabbed( WPARAM , LPARAM )
{
ODS( L"CDomainView::OnShiftTabbed " );
if( m_pTabs != NULL )
{
CWinAdminDoc *pDoc = (CWinAdminDoc*)GetDocument();
if( pDoc != NULL )
{
FOCUS_STATE nFocus = pDoc->GetLastRegisteredFocus( );
switch( nFocus )
{
case TREE_VIEW:
ODS( L"going back from tree to paged item\n" );
pages[ m_CurrPage ].m_pPage->SetFocus( );
pDoc->RegisterLastFocus( PAGED_ITEM );
break;
case TAB_CTRL:
{
ODS( L"going back from tab to treeview\n" );
CFrameWnd *p = (CFrameWnd*)pDoc->GetMainWnd();
p->SendMessage( WM_FORCE_TREEVIEW_FOCUS , 0 , 0 );
pDoc->RegisterLastFocus( TREE_VIEW );
}
break;
case PAGED_ITEM:
{
ODS( L"going back from paged item to tab\n" );
int nTab = m_pTabs->GetCurSel();
m_pTabs->SetFocus( );
m_pTabs->SetCurFocus( nTab );
pDoc->RegisterLastFocus( TAB_CTRL );
}
break;
}
pDoc->SetPrevFocus( nFocus );
}
}
return 0;
}
//=-------------------------------------------------------------------------
// ctrl + tab works the same as tab but because of our unorthodox ui
// when under a tab control it will cycle over the tabs and back to the treeview
//
LRESULT CDomainView::OnCtrlTabbed( WPARAM , LPARAM )
{
ODS( L"CDomainView::OnCtrlTabbed " );
int nTab;
int nMaxTab;
if( m_pTabs != NULL )
{
CWinAdminDoc *pDoc = (CWinAdminDoc*)GetDocument();
if( pDoc != NULL )
{
FOCUS_STATE nFocus = pDoc->GetLastRegisteredFocus( );
if( nFocus == TREE_VIEW )
{
ODS( L"from tree to tab\n" );
nTab = m_pTabs->GetCurSel();
nMaxTab = m_pTabs->GetItemCount( );
if( nTab >= nMaxTab - 1 )
{
m_pTabs->SetCurSel( 0 );
OnChangePage( 0 , 0 );
nTab = 0;
}
m_pTabs->SetFocus( );
m_pTabs->SetCurFocus( nTab );
pDoc->RegisterLastFocus( TAB_CTRL );
}
else
{
nTab = m_pTabs->GetCurSel();
nMaxTab = m_pTabs->GetItemCount( );
if( nTab >= nMaxTab - 1 )
{
ODS( L"...back to treeview\n" );
CFrameWnd *p = (CFrameWnd*)pDoc->GetMainWnd();
p->SendMessage( WM_FORCE_TREEVIEW_FOCUS , 0 , 0 );
pDoc->RegisterLastFocus( TREE_VIEW );
}
else
{
ODS( L" ...next tab...\n" );
m_pTabs->SetCurSel( nTab + 1 );
OnChangePage( 0 , 0 );
m_pTabs->SetFocus( );
m_pTabs->SetCurFocus( nTab + 1 );
}
}
pDoc->SetPrevFocus( nFocus );
}
}
return 0;
}
//=----------------------------------------------------------------------------
// same as OnCtrlTab but we focus on moving in the other direction
// tree_view to last tab -- current tab to ct - 1
//
LRESULT CDomainView::OnCtrlShiftTabbed( WPARAM , LPARAM )
{
ODS( L"CDomainView::OnCtrlShiftTabbed " );
int nTab;
int nMaxTab;
if( m_pTabs != NULL )
{
CWinAdminDoc *pDoc = (CWinAdminDoc*)GetDocument();
if( pDoc != NULL )
{
FOCUS_STATE nFocus = pDoc->GetLastRegisteredFocus( );
if( nFocus == TREE_VIEW )
{
ODS( L"from tree to tab\n" );
nMaxTab = m_pTabs->GetItemCount( );
m_pTabs->SetCurSel( nMaxTab - 1 );
OnChangePage( 0 , 0 );
m_pTabs->SetFocus( );
m_pTabs->SetCurFocus( nMaxTab - 1 );
pDoc->RegisterLastFocus( TAB_CTRL );
}
else
{
nTab = m_pTabs->GetCurSel();
nMaxTab = m_pTabs->GetItemCount( );
if( nTab > 0 )
{
ODS( L" ...next tab...\n" );
m_pTabs->SetCurSel( nTab - 1 );
OnChangePage( 0 , 0 );
m_pTabs->SetFocus( );
m_pTabs->SetCurFocus( nTab - 1 );
}
else
{
ODS( L"...back to treeview\n" );
CFrameWnd *p = (CFrameWnd*)pDoc->GetMainWnd();
p->SendMessage( WM_FORCE_TREEVIEW_FOCUS , 0 , 0 );
pDoc->RegisterLastFocus( TREE_VIEW );
}
}
pDoc->SetPrevFocus( nFocus );
}
}
return 0;
}
//=----------------------------------------------------------------------------
// When the user hits F6 we need to switch between pains
LRESULT CDomainView::OnNextPane( WPARAM , LPARAM )
{
ODS( L"CDomainView::OnNextPane\n" );
int nTab;
int nMaxTab;
if( m_pTabs != NULL )
{
CWinAdminDoc *pDoc = (CWinAdminDoc*)GetDocument();
if( pDoc != NULL )
{
FOCUS_STATE nFocus = pDoc->GetLastRegisteredFocus( );
FOCUS_STATE nPrevFocus = pDoc->GetPrevFocus( );
if( nFocus == TREE_VIEW )
{
if( nPrevFocus == TAB_CTRL )
{
int nTab = m_pTabs->GetCurSel();
m_pTabs->SetFocus( );
m_pTabs->SetCurFocus( nTab );
pDoc->RegisterLastFocus( TAB_CTRL );
}
else
{
pages[ m_CurrPage ].m_pPage->SetFocus( );
pDoc->RegisterLastFocus( PAGED_ITEM );
}
}
else
{
CFrameWnd *p = (CFrameWnd*)pDoc->GetMainWnd();
p->SendMessage( WM_FORCE_TREEVIEW_FOCUS , 0 , 0 );
pDoc->RegisterLastFocus( TREE_VIEW );
}
pDoc->SetPrevFocus( nFocus );
}
}
return 0;
}