mDNSResponder-107.tar.gz

[apple/mdnsresponder.git] / mDNSWindows / ControlPanel / FirstPage.cpp

diff --git a/mDNSWindows/ControlPanel/FirstPage.cpp b/mDNSWindows/ControlPanel/FirstPage.cpp
new file mode 100755 (executable)
index 0000000..9dfe401
--- /dev/null
+++ b/mDNSWindows/ControlPanel/FirstPage.cpp
@@ -0,0 +1,287 @@
+/*
+ * Copyright (c) 2002-2004 Apple Computer, Inc. All rights reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ * 
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ * 
+ * @APPLE_LICENSE_HEADER_END@
+
+    Change History (most recent first):
+
+$Log: FirstPage.cpp,v $
+Revision 1.3  2005/03/07 18:27:42  shersche
+<rdar://problem/4037940> Fix problem when ControlPanel commits changes to the browse domain list
+
+Revision 1.2  2005/03/03 19:55:22  shersche
+<rdar://problem/4034481> ControlPanel source code isn't saving CVS log info
+
+
+*/
+
+#include "FirstPage.h"
+#include "resource.h"
+
+#include "ConfigPropertySheet.h"
+#include "SharedSecret.h"
+
+#define MAX_KEY_LENGTH 255
+
+
+IMPLEMENT_DYNCREATE(CFirstPage, CPropertyPage)
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::CFirstPage
+//---------------------------------------------------------------------------------------------------------------------------
+
+CFirstPage::CFirstPage()
+:
+       CPropertyPage(CFirstPage::IDD),
+       m_ignoreHostnameChange( false ),
+       m_statusKey( NULL )
+{
+       //{{AFX_DATA_INIT(CFirstPage)
+       //}}AFX_DATA_INIT
+
+       OSStatus err;
+
+       err = RegCreateKey( HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Services\\" kServiceName L"\\Parameters\\DynDNS\\State\\Hostnames", &m_statusKey );
+       check_noerr( err );
+
+       err = RegCreateKey( HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Services\\" kServiceName L"\\Parameters\\DynDNS\\Setup\\Hostnames", &m_setupKey );
+       check_noerr( err );
+}
+
+CFirstPage::~CFirstPage()
+{
+       if ( m_statusKey )
+       {
+               RegCloseKey( m_statusKey );
+               m_statusKey = NULL;
+       }
+
+       if ( m_setupKey )
+       {
+               RegCloseKey( m_setupKey );
+               m_setupKey = NULL;
+       }
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::DoDataExchange
+//---------------------------------------------------------------------------------------------------------------------------
+
+void CFirstPage::DoDataExchange(CDataExchange* pDX)
+{
+       CPropertyPage::DoDataExchange(pDX);
+       //{{AFX_DATA_MAP(CFirstPage)
+       //}}AFX_DATA_MAP
+       DDX_Control(pDX, IDC_EDIT1, m_hostnameControl);
+       DDX_Control(pDX, IDC_FAILURE, m_failureIcon);
+       DDX_Control(pDX, IDC_SUCCESS, m_successIcon);
+}
+
+BEGIN_MESSAGE_MAP(CFirstPage, CPropertyPage)
+       //{{AFX_MSG_MAP(CFirstPage)
+       //}}AFX_MSG_MAP
+       ON_BN_CLICKED(IDC_BUTTON1, OnBnClickedSharedSecret)
+       ON_EN_CHANGE(IDC_EDIT1, OnEnChangeHostname)
+END_MESSAGE_MAP()
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::OnEnChangedHostname
+//---------------------------------------------------------------------------------------------------------------------------
+
+void CFirstPage::OnEnChangeHostname()
+{
+       if ( !m_ignoreHostnameChange )
+       {
+               SetModified( TRUE );
+       }
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::OnBnClickedSharedSecret
+//---------------------------------------------------------------------------------------------------------------------------
+
+void CFirstPage::OnBnClickedSharedSecret()
+{
+       CString name;
+
+       m_hostnameControl.GetWindowText( name );
+
+       CSharedSecret dlg;
+
+       dlg.m_secretName = name;
+
+       if ( dlg.DoModal() == IDOK )
+       {
+               dlg.Commit();
+       }
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::SetModified
+//---------------------------------------------------------------------------------------------------------------------------
+
+void CFirstPage::SetModified( BOOL bChanged )
+{
+       m_modified = bChanged ? true : false;
+
+       CPropertyPage::SetModified( bChanged );
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::OnSetActive
+//---------------------------------------------------------------------------------------------------------------------------
+
+BOOL
+CFirstPage::OnSetActive()
+{
+       TCHAR   name[kDNSServiceMaxDomainName + 1];
+       DWORD   nameLen = ( kDNSServiceMaxDomainName + 1 ) * sizeof( TCHAR );
+       DWORD   err;
+
+       BOOL b = CPropertyPage::OnSetActive();
+
+       m_modified = FALSE;
+
+       if ( m_setupKey )
+       {
+               err = RegQueryValueEx( m_setupKey, L"", NULL, NULL, (LPBYTE) name, &nameLen );
+
+               if ( !err )
+               {
+                       m_ignoreHostnameChange = true;
+                       m_hostnameControl.SetWindowText( name );
+                       m_ignoreHostnameChange = false;
+               }
+       }
+
+       // Check the status of this hostname
+
+       err = CheckStatus();
+       check_noerr( err );
+
+       return b;
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::OnOK
+//---------------------------------------------------------------------------------------------------------------------------
+
+void
+CFirstPage::OnOK()
+{
+       if ( m_modified )
+       {
+               Commit();
+       }
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::Commit
+//---------------------------------------------------------------------------------------------------------------------------
+
+void
+CFirstPage::Commit()
+{
+       DWORD   enabled = 1;
+       CString name;
+       DWORD   err;
+
+       m_hostnameControl.GetWindowText( name );
+
+       // Convert to lower case
+
+       name.MakeLower();
+
+       // Remove trailing dot
+
+       name.TrimRight( '.' );
+
+       err = RegSetValueEx( m_setupKey, L"", 0, REG_SZ, (LPBYTE) (LPCTSTR) name, ( name.GetLength() + 1 ) * sizeof( TCHAR ) );
+       require_noerr( err, exit );
+       
+       err = RegSetValueEx( m_setupKey, L"Enabled", 0, REG_DWORD, (LPBYTE) &enabled, sizeof( DWORD ) );
+       require_noerr( err, exit );
+
+exit:
+
+       return;
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::CheckStatus
+//---------------------------------------------------------------------------------------------------------------------------
+
+OSStatus
+CFirstPage::CheckStatus()
+{
+       DWORD           status = 0;
+       DWORD           dwSize = sizeof( DWORD );
+       OSStatus        err;
+
+       // Get the status field 
+
+       err = RegQueryValueEx( m_statusKey, L"Status", NULL, NULL, (LPBYTE) &status, &dwSize );      
+       require_noerr( err, exit );
+
+       ShowStatus( status );
+
+exit:
+
+       return kNoErr;
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::ShowStatus
+//---------------------------------------------------------------------------------------------------------------------------
+
+void
+CFirstPage::ShowStatus( DWORD status )
+{
+       if ( status )
+       {
+               m_failureIcon.ShowWindow( SW_HIDE );
+               m_successIcon.ShowWindow( SW_SHOW );
+       }
+       else
+       {
+               m_failureIcon.ShowWindow( SW_SHOW );
+               m_successIcon.ShowWindow( SW_HIDE );
+       }
+}
+
+
+//---------------------------------------------------------------------------------------------------------------------------
+//     CFirstPage::OnRegistryChanged
+//---------------------------------------------------------------------------------------------------------------------------
+
+void
+CFirstPage::OnRegistryChanged()
+{
+       CheckStatus();
+}