create ErrorHandlerFlags scoped enum for error handling flags

Change-Id: I30c80979c87bad7bc98f36a158c31c88d80d1caf
Reviewed-on: https://gerrit.libreoffice.org/33991
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

4 files changed, 51 insertions, 43 deletions

diff --git a/uui/source/iahndl-authentication.cxx b/uui/source/iahndl-authentication.cxx
index 9e07550ee5db..3701f73886c7 100644
--- a/uui/source/iahndl-authentication.cxx
+++ b/uui/source/iahndl-authentication.cxx
@@ -113,8 +113,8 @@ executeLoginDialog(
         if ( bCanUseSysCreds )
             xDialog->SetUseSystemCredentials( rInfo.GetIsUseSystemCredentials() );
 
-        rInfo.SetResult(xDialog->Execute() == RET_OK ? ERRCODE_BUTTON_OK :
-                                                       ERRCODE_BUTTON_CANCEL);
+        rInfo.SetResult(xDialog->Execute() == RET_OK ? ErrorHandlerFlags::ButtonsOk :
+                                                       ErrorHandlerFlags::ButtonsCancel);
         rInfo.SetUserName(xDialog->GetName());
         rInfo.SetPassword(xDialog->GetPassword());
         rInfo.SetAccount(xDialog->GetAccount());
@@ -276,7 +276,7 @@ handleAuthenticationRequest_(
                        rRequest.HasRealm ? rRequest.Realm : OUString());
     switch (aInfo.GetResult())
     {
-    case ERRCODE_BUTTON_OK:
+    case ErrorHandlerFlags::ButtonsOk:
         if (xSupplyAuthentication.is())
         {
             if (xSupplyAuthentication->canSetUserName())
@@ -390,7 +390,7 @@ handleAuthenticationRequest_(
           }
           break;
 
-    case ERRCODE_BUTTON_RETRY:
+    case ErrorHandlerFlags::ButtonsRetry:
         if (xRetry.is())
             xRetry->select();
         break;
@@ -419,7 +419,7 @@ executeMasterPasswordDialog(
             ScopedVclPtrInstance< MasterPasswordCreateDialog > xDialog(
                 pParent, xManager.get());
             rInfo.SetResult(xDialog->Execute()
-                == RET_OK ? ERRCODE_BUTTON_OK : ERRCODE_BUTTON_CANCEL);
+                == RET_OK ? ErrorHandlerFlags::ButtonsOk : ErrorHandlerFlags::ButtonsCancel);
             aMaster = OUStringToOString(
                 xDialog->GetMasterPassword(), RTL_TEXTENCODING_UTF8);
         }
@@ -428,7 +428,7 @@ executeMasterPasswordDialog(
             ScopedVclPtrInstance< MasterPasswordDialog > xDialog(
                 pParent, nMode, xManager.get());
             rInfo.SetResult(xDialog->Execute()
-                == RET_OK ? ERRCODE_BUTTON_OK : ERRCODE_BUTTON_CANCEL);
+                == RET_OK ? ErrorHandlerFlags::ButtonsOk : ErrorHandlerFlags::ButtonsCancel);
             aMaster = OUStringToOString(
                 xDialog->GetMasterPassword(), RTL_TEXTENCODING_UTF8);
         }
@@ -476,7 +476,7 @@ handleMasterPasswordRequest_(
 
     switch (aInfo.GetResult())
     {
-    case ERRCODE_BUTTON_OK:
+    case ErrorHandlerFlags::ButtonsOk:
         if (xSupplyAuthentication.is())
         {
             if (xSupplyAuthentication->canSetPassword())
@@ -485,7 +485,7 @@ handleMasterPasswordRequest_(
         }
         break;
 
-    case ERRCODE_BUTTON_RETRY:
+    case ErrorHandlerFlags::ButtonsRetry:
         if (xRetry.is())
             xRetry->select();
         break;
@@ -520,7 +520,7 @@ executePasswordDialog(
                     bIsPasswordToModify, bIsSimplePasswordRequest);
                 xDialog->SetMinLen(0);
 
-                rInfo.SetResult(xDialog->Execute() == RET_OK ? ERRCODE_BUTTON_OK : ERRCODE_BUTTON_CANCEL);
+                rInfo.SetResult(xDialog->Execute() == RET_OK ? ErrorHandlerFlags::ButtonsOk : ErrorHandlerFlags::ButtonsCancel);
                 rInfo.SetPassword(xDialog->GetPassword());
             }
             else
@@ -531,7 +531,7 @@ executePasswordDialog(
                 ScopedVclPtr<AbstractPasswordToOpenModifyDialog> const pDialog(
                     pFact->CreatePasswordToOpenModifyDialog(pParent, nMaxPasswdLen, bIsPasswordToModify));
 
-                rInfo.SetResult( pDialog->Execute() == RET_OK ? ERRCODE_BUTTON_OK : ERRCODE_BUTTON_CANCEL );
+                rInfo.SetResult( pDialog->Execute() == RET_OK ? ErrorHandlerFlags::ButtonsOk : ErrorHandlerFlags::ButtonsCancel );
                 rInfo.SetPassword( pDialog->GetPasswordToOpen() );
                 rInfo.SetPasswordToModify( pDialog->GetPasswordToModify() );
                 rInfo.SetRecommendToOpenReadonly( pDialog->IsRecommendToOpenReadonly() );
@@ -543,7 +543,7 @@ executePasswordDialog(
                 bIsPasswordToModify, bIsSimplePasswordRequest);
             xDialog->SetMinLen(0);
 
-            rInfo.SetResult(xDialog->Execute() == RET_OK ? ERRCODE_BUTTON_OK : ERRCODE_BUTTON_CANCEL);
+            rInfo.SetResult(xDialog->Execute() == RET_OK ? ErrorHandlerFlags::ButtonsOk : ErrorHandlerFlags::ButtonsCancel);
             rInfo.SetPassword(bIsPasswordToModify ? OUString() : xDialog->GetPassword());
             rInfo.SetPasswordToModify(bIsPasswordToModify ? xDialog->GetPassword() : OUString());
         }
@@ -582,7 +582,7 @@ handlePasswordRequest_(
 
     switch (aInfo.GetResult())
     {
-    case ERRCODE_BUTTON_OK:
+    case ErrorHandlerFlags::ButtonsOk:
         OSL_ENSURE( !bIsPasswordToModify || xPassword2.is(), "PasswordToModify is requested, but there is no Interaction!" );
         if (xPassword.is())
         {
@@ -597,7 +597,7 @@ handlePasswordRequest_(
         }
         break;
 
-    case ERRCODE_BUTTON_RETRY:
+    case ErrorHandlerFlags::ButtonsRetry:
         if (xRetry.is())
             xRetry->select();
         break;
diff --git a/uui/source/iahndl-errorhandler.cxx b/uui/source/iahndl-errorhandler.cxx
index 167db086a965..8be4cbb3791b 100644
--- a/uui/source/iahndl-errorhandler.cxx
+++ b/uui/source/iahndl-errorhandler.cxx
@@ -39,7 +39,7 @@ using namespace com::sun::star;
 
 namespace {
 
-sal_uInt16
+ErrorHandlerFlags
 executeErrorDialog(
     vcl::Window * pParent,
     task::InteractionClassification eClassification,
@@ -100,27 +100,29 @@ executeErrorDialog(
         throw uno::RuntimeException("out of memory");
     }
 
-    sal_uInt16 aResult = xBox->Execute();
+    sal_uInt16 aMessResult = xBox->Execute();
 
     xBox.disposeAndClear();
 
-    switch( aResult )
+    ErrorHandlerFlags aResult = ErrorHandlerFlags::NONE;
+    switch( aMessResult )
     {
     case RET_OK:
-        aResult = ERRCODE_BUTTON_OK;
+        aResult = ErrorHandlerFlags::ButtonsOk;
         break;
     case RET_CANCEL:
-        aResult = ERRCODE_BUTTON_CANCEL;
+        aResult = ErrorHandlerFlags::ButtonsCancel;
         break;
     case RET_YES:
-        aResult = ERRCODE_BUTTON_YES;
+        aResult = ErrorHandlerFlags::ButtonsYes;
         break;
     case RET_NO:
-        aResult = ERRCODE_BUTTON_NO;
+        aResult = ErrorHandlerFlags::ButtonsNo;
         break;
     case RET_RETRY:
-        aResult = ERRCODE_BUTTON_RETRY;
+        aResult = ErrorHandlerFlags::ButtonsRetry;
         break;
+    default: assert(false);
     }
 
     return aResult;
@@ -262,12 +264,12 @@ UUIInteractionHelper::handleErrorHandlerRequest(
             }
         }
 
-        sal_uInt16 nResult = executeErrorDialog(
+        ErrorHandlerFlags nResult = executeErrorDialog(
             getParentProperty(), eClassification, aContext, aMessage, nButtonMask );
 
         switch (nResult)
         {
-        case ERRCODE_BUTTON_OK:
+        case ErrorHandlerFlags::ButtonsOk:
             OSL_ENSURE(xApprove.is() || xAbort.is(), "unexpected situation");
             if (xApprove.is())
                 xApprove->select();
@@ -275,29 +277,31 @@ UUIInteractionHelper::handleErrorHandlerRequest(
                 xAbort->select();
             break;
 
-        case ERRCODE_BUTTON_CANCEL:
+        case ErrorHandlerFlags::ButtonsCancel:
             OSL_ENSURE(xAbort.is(), "unexpected situation");
             if (xAbort.is())
                 xAbort->select();
             break;
 
-        case ERRCODE_BUTTON_RETRY:
+        case ErrorHandlerFlags::ButtonsRetry:
             OSL_ENSURE(xRetry.is(), "unexpected situation");
             if (xRetry.is())
                 xRetry->select();
             break;
 
-        case ERRCODE_BUTTON_NO:
+        case ErrorHandlerFlags::ButtonsNo:
             OSL_ENSURE(xDisapprove.is(), "unexpected situation");
             if (xDisapprove.is())
                 xDisapprove->select();
             break;
 
-        case ERRCODE_BUTTON_YES:
+        case ErrorHandlerFlags::ButtonsYes:
             OSL_ENSURE(xApprove.is(), "unexpected situation");
             if (xApprove.is())
                 xApprove->select();
             break;
+
+        default: break;
         }
 
     }
diff --git a/uui/source/iahndl.cxx b/uui/source/iahndl.cxx
index 31074fb015c2..f2915b119e49 100644
--- a/uui/source/iahndl.cxx
+++ b/uui/source/iahndl.cxx
@@ -987,7 +987,7 @@ UUIInteractionHelper::getInteractionHandler()
 
 namespace {
 
-sal_uInt16
+ErrorHandlerFlags
 executeMessageBox(
     vcl::Window * pParent,
     OUString const & rTitle,
@@ -998,24 +998,26 @@ executeMessageBox(
 
     ScopedVclPtrInstance< MessBox > xBox(pParent, nButtonMask, rTitle, rMessage);
 
-    sal_uInt16 aResult = xBox->Execute();
-    switch( aResult )
+    sal_uInt16 aMessResult = xBox->Execute();
+    ErrorHandlerFlags aResult = ErrorHandlerFlags::NONE;
+    switch( aMessResult )
     {
     case RET_OK:
-        aResult = ERRCODE_BUTTON_OK;
+        aResult = ErrorHandlerFlags::ButtonsOk;
         break;
     case RET_CANCEL:
-        aResult = ERRCODE_BUTTON_CANCEL;
+        aResult = ErrorHandlerFlags::ButtonsCancel;
         break;
     case RET_YES:
-        aResult = ERRCODE_BUTTON_YES;
+        aResult = ErrorHandlerFlags::ButtonsYes;
         break;
     case RET_NO:
-        aResult = ERRCODE_BUTTON_NO;
+        aResult = ErrorHandlerFlags::ButtonsNo;
         break;
     case RET_RETRY:
-        aResult = ERRCODE_BUTTON_RETRY;
+        aResult = ErrorHandlerFlags::ButtonsRetry;
         break;
+    default: assert(false);
     }
 
     return aResult;
@@ -1270,23 +1272,25 @@ UUIInteractionHelper::handleBrokenPackageRequest(
     switch (
         executeMessageBox( getParentProperty(), title, aMessage, nButtonMask ) )
     {
-    case ERRCODE_BUTTON_OK:
+    case ErrorHandlerFlags::ButtonsOk:
         OSL_ENSURE( xAbort.is(), "unexpected situation" );
         if (xAbort.is())
             xAbort->select();
         break;
 
-    case ERRCODE_BUTTON_NO:
+    case ErrorHandlerFlags::ButtonsNo:
         OSL_ENSURE(xDisapprove.is(), "unexpected situation");
         if (xDisapprove.is())
             xDisapprove->select();
         break;
 
-    case ERRCODE_BUTTON_YES:
+    case ErrorHandlerFlags::ButtonsYes:
         OSL_ENSURE(xApprove.is(), "unexpected situation");
         if (xApprove.is())
             xApprove->select();
         break;
+
+    default: break;
     }
 }
 
diff --git a/uui/source/loginerr.hxx b/uui/source/loginerr.hxx
index db4ce88d5178..ae0775a3f154 100644
--- a/uui/source/loginerr.hxx
+++ b/uui/source/loginerr.hxx
@@ -43,13 +43,13 @@ private:
     OUString m_aPath;
     OUString m_aErrorText;
     sal_uInt8   m_nFlags;
-    sal_uInt16 m_nRet;
+    ErrorHandlerFlags m_nRet;
     bool   m_bRecommendToOpenReadonly;
 
 public:
     LoginErrorInfo()
         : m_nFlags(LOGINERROR_FLAG_MODIFY_USER_NAME)
-        , m_nRet(ERRCODE_BUTTON_CANCEL)
+        , m_nRet(ErrorHandlerFlags::ButtonsCancel)
         , m_bRecommendToOpenReadonly(false)
     {
     }
@@ -71,8 +71,8 @@ public:
     bool            GetIsUseSystemCredentials() const
                     { return ( m_nFlags & LOGINERROR_FLAG_IS_USE_SYSCREDS ) ==
                              LOGINERROR_FLAG_IS_USE_SYSCREDS; }
-    sal_uInt8            GetFlags() const        { return m_nFlags; }
-    sal_uInt16          GetResult() const       { return m_nRet; }
+    sal_uInt8       GetFlags() const        { return m_nFlags; }
+    ErrorHandlerFlags   GetResult() const       { return m_nRet; }
 
     void            SetTitle( const OUString& aTitle )
                     { m_aTitle = aTitle; }
@@ -100,7 +100,7 @@ public:
     inline void     SetModifyAccount( bool bSet );
     inline void     SetModifyUserName( bool bSet );
 
-    void            SetResult( sal_uInt16 nRet )
+    void            SetResult( ErrorHandlerFlags nRet )
                     { m_nRet = nRet; }
 };