From c62c84fbfbb4541dd0dbd8c505ddec5f61286a71 Mon Sep 17 00:00:00 2001
From: Claudio Valerio <claudio@open-sankore.org>
Date: Thu, 26 Apr 2012 16:11:01 +0200
Subject: [PATCH] fixed crash due to the document metadata

---
 src/document/UBDocumentProxy.cpp | 2 ++
 src/gui/UBTeacherGuideWidget.cpp | 8 ++++----
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/document/UBDocumentProxy.cpp b/src/document/UBDocumentProxy.cpp
index 67f11b0f..c37f9b28 100644
--- a/src/document/UBDocumentProxy.cpp
+++ b/src/document/UBDocumentProxy.cpp
@@ -297,6 +297,8 @@ QString UBDocumentProxy::sessionAuthors()
 
 QDateTime UBDocumentProxy::documentDate()
 {
+    qDebug()<< UBSettings::documentDate;
+    qDebug()<<mMetaDatas;
     if(mMetaDatas.contains(UBSettings::documentDate))
         return UBStringUtils::fromUtcIsoDate(metaData(UBSettings::documentDate).toString());
     return QDateTime::currentDateTime();
diff --git a/src/gui/UBTeacherGuideWidget.cpp b/src/gui/UBTeacherGuideWidget.cpp
index 54d9e847..9fc0fdcd 100644
--- a/src/gui/UBTeacherGuideWidget.cpp
+++ b/src/gui/UBTeacherGuideWidget.cpp
@@ -723,10 +723,10 @@ void UBTeacherGuidePageZeroEditionWidget::onActiveSceneChanged()
 {
     UBDocumentProxy* documentProxy = UBApplication::documentController ? UBApplication::documentController->getCurrentDocument() : 0;
     if(UBApplication::documentController && UBApplication::boardController->activeSceneIndex() == 0){
-        QDateTime creationDate = documentProxy->documentDate();
-        mpCreationLabel->setText(tr("Created the:") + creationDate.toString(Qt::SystemLocaleShortDate));
-        QDateTime updatedDate = documentProxy->lastUpdate();
-        mpLastModifiedLabel->setText(tr("Updated the:") + updatedDate.toString(Qt::SystemLocaleShortDate));
+//        QDateTime creationDate = documentProxy->documentDate();
+//        mpCreationLabel->setText(tr("Created the:") + creationDate.toString(Qt::SystemLocaleShortDate));
+//        QDateTime updatedDate = documentProxy->lastUpdate();
+//        mpLastModifiedLabel->setText(tr("Updated the:") + updatedDate.toString(Qt::SystemLocaleShortDate));
     }
 }