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Credential UI revised to honor read-only, allow-save, and config/prompt mode correctly

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This commit is contained in:
Simon Rozman
2016-08-03 12:34:49 +02:00
parent 2868fd3848
commit cadf7272df
9 changed files with 162 additions and 126 deletions
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158
lib/EAPBase_UI/include/EAP_UI.h
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@@ -52,12 +52,12 @@ template <class _Tcred, class _wxT> class wxEAPCredentialsConfigPanel;
///
/// Base template for all credential entry panels
///
template <class _Tbase> class wxEAPCredentialsPanelBase;
template <class _Tcred, class _Tbase> class wxEAPCredentialsPanelBase;
///
/// Generic password credential entry panel
///
class wxPasswordCredentialsPanel;
template <class _Tcred, class _Tbase> class wxPasswordCredentialsPanel;
///
/// Sets icon from resource
@@ -245,14 +245,6 @@ protected:
virtual bool TransferDataToWindow()
{
if (m_prov.m_read_only) {
// This is provider-locked configuration. Disable controls.
m_own ->Enable(false);
m_preshared ->Enable(false);
m_preshared_identity->Enable(false);
m_preshared_set ->Enable(false);
}
if (!m_cfg.m_use_preshared)
m_own->SetValue(true);
else
@@ -316,8 +308,22 @@ protected:
m_preshared_identity->SetValue(!m_cred.empty() ? m_cred.get_name() : _("<blank>"));
if (!m_prov.m_read_only) {
if (m_prov.m_read_only) {
// This is provider-locked configuration. Disable controls.
// To avoid run-away selection of radio buttons, disable the selected one last.
if (m_own->GetValue()) {
m_preshared->Enable(false);
m_own ->Enable(false);
} else {
m_own ->Enable(false);
m_preshared->Enable(false);
}
m_preshared_identity->Enable(false);
m_preshared_set ->Enable(false);
} else {
// This is not a provider-locked configuration. Selectively enable/disable controls.
m_own ->Enable(true);
m_preshared ->Enable(true);
if (m_own->GetValue()) {
m_preshared_identity->Enable(false);
m_preshared_set ->Enable(false);
@@ -378,9 +384,14 @@ private:
};
template <class _Tbase>
template <class _Tcred, class _Tbase>
class wxEAPCredentialsPanelBase : public _Tbase
{
private:
/// \cond internal
typedef wxEAPCredentialsPanelBase<_Tcred, _Tbase> _Tthis;
/// \endcond
public:
///
/// Constructs a credentials panel
@@ -392,7 +403,7 @@ public:
/// \param[in] parent Parent window
/// \param[in] is_config Is this panel used to pre-enter credentials? When \c true, the "Remember" checkbox is always selected and disabled.
///
wxEAPCredentialsPanelBase(const eap::config_provider &prov, const eap::config_method &cfg, eap::credentials &cred, LPCTSTR pszCredTarget, wxWindow* parent, bool is_config = false) :
wxEAPCredentialsPanelBase(const eap::config_provider &prov, const eap::config_method_with_cred<_Tcred> &cfg, _Tcred &cred, LPCTSTR pszCredTarget, wxWindow* parent, bool is_config = false) :
m_prov(prov),
m_cfg(cfg),
m_cred(cred),
@@ -400,11 +411,12 @@ public:
m_is_config(is_config),
_Tbase(parent)
{
if (m_is_config) {
// In configuration mode, always store credentials (somewhere).
m_remember->SetValue(true);
m_remember->Enable(false);
}
this->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(_Tthis::OnUpdateUI));
}
virtual ~wxEAPCredentialsPanelBase()
{
this->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(_Tthis::OnUpdateUI));
}
protected:
@@ -450,18 +462,39 @@ protected:
return true;
}
virtual void OnUpdateUI(wxUpdateUIEvent& event)
{
UNREFERENCED_PARAMETER(event);
if (m_is_config) {
// Configuration mode
// Always store credentials (somewhere).
m_remember->SetValue(true);
m_remember->Enable(false);
} else if (m_cfg.m_use_preshared) {
// Credential prompt mode & Using pre-shared credentials
m_remember->SetValue(false);
m_remember->Enable(false);
} else if (!m_cfg.m_allow_save) {
// Credential prompt mode & using own credentials & saving is not allowed
m_remember->SetValue(false);
m_remember->Enable(false);
}
}
/// \endcond
protected:
const eap::config_provider &m_prov; ///< Provider configuration
const eap::config_method &m_cfg; ///< Method configuration
eap::credentials &m_cred; ///< Generic credentials
winstd::tstring m_target; ///< Credential Manager target
bool m_is_config; ///< Is this a configuration dialog?
const eap::config_provider &m_prov; ///< Provider configuration
const eap::config_method_with_cred<_Tcred> &m_cfg; ///< Method configuration
_Tcred &m_cred; ///< Credentials
winstd::tstring m_target; ///< Credential Manager target
bool m_is_config; ///< Is this a configuration dialog?
};
class wxPasswordCredentialsPanel : public wxEAPCredentialsPanelBase<wxEAPCredentialsPanelPassBase>
template <class _Tcred, class _Tbase>
class wxPasswordCredentialsPanel : public wxEAPCredentialsPanelBase<_Tcred, _Tbase>
{
public:
///
@@ -474,16 +507,82 @@ public:
/// \param[in] parent Parent window
/// \param[in] is_config Is this panel used to pre-enter credentials? When \c true, the "Remember" checkbox is always selected and disabled.
///
wxPasswordCredentialsPanel(const eap::config_provider &prov, const eap::config_method &cfg, eap::credentials &cred, LPCTSTR pszCredTarget, wxWindow* parent, bool is_config = false);
wxPasswordCredentialsPanel(const eap::config_provider &prov, const eap::config_method_with_cred<_Tcred> &cfg, _Tcred &cred, LPCTSTR pszCredTarget, wxWindow* parent, bool is_config = false) :
wxEAPCredentialsPanelBase<_Tcred, _Tbase>(prov, cfg, cred, pszCredTarget, parent, is_config)
{
// Load and set icon.
if (m_shell32.load(_T("shell32.dll"), NULL, LOAD_LIBRARY_AS_DATAFILE | LOAD_LIBRARY_AS_IMAGE_RESOURCE))
wxSetIconFromResource(m_credentials_icon, m_icon, m_shell32, MAKEINTRESOURCE(269));
bool layout = false;
if (!m_prov.m_lbl_alt_credential.empty()) {
m_credentials_label->SetLabel(m_prov.m_lbl_alt_credential);
m_credentials_label->Wrap( 446 );
layout = true;
}
if (!m_prov.m_lbl_alt_identity.empty()) {
m_identity_label->SetLabel(m_prov.m_lbl_alt_identity);
layout = true;
}
if (!m_prov.m_lbl_alt_password.empty()) {
m_password_label->SetLabel(m_prov.m_lbl_alt_password);
layout = true;
}
if (layout)
this->Layout();
}
protected:
/// \cond internal
virtual bool TransferDataToWindow();
virtual bool TransferDataFromWindow();
virtual bool TransferDataToWindow()
{
// Inherited TransferDataToWindow() calls m_cred.retrieve().
// Therefore, call it now, to set m_cred.
if (!wxEAPCredentialsPanelBase<_Tcred, wxEAPCredentialsPanelPassBase>::TransferDataToWindow())
return false;
m_identity->SetValue(m_cred.m_identity);
m_identity->SetSelection(0, -1);
m_password->SetValue(m_cred.m_password.empty() ? wxEmptyString : s_dummy_password);
return true;
}
virtual bool TransferDataFromWindow()
{
m_cred.m_identity = m_identity->GetValue();
wxString pass = m_password->GetValue();
if (pass.compare(s_dummy_password) != 0) {
m_cred.m_password = pass;
pass.assign(pass.length(), wxT('*'));
}
// Inherited TransferDataFromWindow() calls m_cred.store().
// Therefore, call it only now, that m_cred is set.
return wxEAPCredentialsPanelBase<_Tcred, wxEAPCredentialsPanelPassBase>::TransferDataFromWindow();
}
virtual void OnUpdateUI(wxUpdateUIEvent& event)
{
if (!m_is_config && m_cfg.m_use_preshared) {
// Credential prompt mode & Using pre-shared credentials
m_identity_label->Enable(false);
m_identity ->Enable(false);
m_password_label->Enable(false);
m_password ->Enable(false);
}
wxEAPCredentialsPanelBase<_Tcred, wxEAPCredentialsPanelPassBase>::OnUpdateUI(event);
}
/// \endcond
protected:
eap::credentials_pass &m_cred; ///< Password credentials
winstd::library m_shell32; ///< shell32.dll resource library reference
wxIcon m_icon; ///< Panel icon
@@ -491,6 +590,9 @@ private:
static const wxStringCharType *s_dummy_password;
};
template <class _Tcred, class _Tbase>
const wxStringCharType *wxPasswordCredentialsPanel<_Tcred, _Tbase>::s_dummy_password = wxT("dummypass");
inline bool wxSetIconFromResource(wxStaticBitmap *bmp, wxIcon &icon, HINSTANCE hinst, PCWSTR pszName)
{