boinc/clientgui/ValidateAccountKey.cpp

141 lines
3.4 KiB
C++

// Berkeley Open Infrastructure for Network Computing
// http://boinc.berkeley.edu
// Copyright (C) 2005 University of California
//
// This is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation;
// either version 2.1 of the License, or (at your option) any later version.
//
// This software is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Lesser General Public License for more details.
//
// To view the GNU Lesser General Public License visit
// http://www.gnu.org/copyleft/lesser.html
// or write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#if defined(__GNUG__) && !defined(__APPLE__)
#pragma implementation "ValidateAccountKey.h"
#endif
#include "stdwx.h"
#include "ValidateAccountKey.h"
IMPLEMENT_DYNAMIC_CLASS(CValidateAccountKey, wxValidator)
CValidateAccountKey::CValidateAccountKey(wxString *val) {
m_stringValue = val ;
}
CValidateAccountKey::CValidateAccountKey(const CValidateAccountKey& val)
: wxValidator()
{
Copy(val);
}
CValidateAccountKey::~CValidateAccountKey() {}
bool CValidateAccountKey::Copy(const CValidateAccountKey& val) {
wxValidator::Copy(val);
m_stringValue = val.m_stringValue ;
return TRUE;
}
bool CValidateAccountKey::Validate(wxWindow *parent) {
if( !CheckValidator() )
return FALSE;
wxTextCtrl *control = (wxTextCtrl *) m_validatorWindow ;
if ( !control->IsEnabled() )
return TRUE;
wxString val(control->GetValue());
bool ok = TRUE;
if ( (!wxIsAlphaNumeric(val)) ) {
ok = FALSE;
m_errormsg = _("Invalid Account Key; please enter a valid Account Key");
}
if ( !ok ) {
wxASSERT_MSG( !m_errormsg.empty(), _T("you forgot to set errormsg") );
m_validatorWindow->SetFocus();
wxString buf;
buf.Printf(m_errormsg, control->GetValue().c_str());
wxMessageBox(buf, _("Validation conflict"),
wxOK | wxICON_EXCLAMATION, parent);
}
return ok;
}
bool CValidateAccountKey::TransferToWindow(void) {
if( !CheckValidator() )
return FALSE;
if (!m_stringValue)
return TRUE;
wxTextCtrl *control = (wxTextCtrl *) m_validatorWindow ;
control->SetValue(* m_stringValue) ;
return TRUE;
}
bool CValidateAccountKey::TransferFromWindow(void) {
if( !CheckValidator() )
return FALSE;
if (!m_stringValue)
return TRUE;
wxTextCtrl *control = (wxTextCtrl *) m_validatorWindow ;
* m_stringValue = control->GetValue() ;
return TRUE;
}
bool CValidateAccountKey::wxIsAlphaNumeric(const wxString& val) {
int i;
for ( i = 0; i < (int)val.Length(); i++) {
if (!wxIsalnum(val[i]))
return FALSE;
}
return TRUE;
}
bool CValidateAccountKey::CheckValidator() const {
wxCHECK_MSG( m_validatorWindow, FALSE,
_T("No window associated with validator") );
wxCHECK_MSG( m_validatorWindow->IsKindOf(CLASSINFO(wxTextCtrl)), FALSE,
_T("wxTextValidator is only for wxTextCtrl's") );
wxCHECK_MSG( m_stringValue, FALSE,
_T("No variable storage for validator") );
return TRUE;
}
const char *BOINC_RCSID_0c2c4c6b07 = "$Id$";