data: Still allow project refresh if database file can't be loaded

src/lib/data/storage/sqlite/SqliteIndexStorage.cpp

@@ -964,8 +964,6 @@ void SqliteIndexStorage::setupTables()
 		LOG_ERROR(std::to_string(e.errorCode()) + ": " + e.errorMessage());
 
 		throw(std::exception());
-
-		// todo: cancel project creation and destroy created files, display message
 	}
 }
 

src/lib/project/Project.cpp

@@ -121,7 +121,17 @@ void Project::load()
 		canLoad = true;
 	}
 
-	m_storage->setup();
+	try
+	{
+		m_storage->setup();
+	}
+	catch(...)
+	{
+		LOG_ERROR_STREAM(<< "Exception during storage loading.");
+
+		canLoad = false;
+		m_state = PROJECT_STATE_DB_CORRUPTED;
+	}
 
 	m_sourceGroups = SourceGroupFactory::getInstance()->createSourceGroups(m_settings->getAllSourceGroupSettings());
 
@@ -197,6 +207,12 @@ void Project::refresh(RefreshMode refreshMode, DialogView* dialogView)
 				"the project fully reindexed. Do you want to update the project file and reindex the project?";
 			needsFullRefresh = true;
 
+		case PROJECT_STATE_DB_CORRUPTED:
+			question =
+				"There was a problem loading the index of this project. The project needs to get fully reindexed. "
+				"Do you want to reindex the project?";
+			needsFullRefresh = true;
+
 		default:
 			break;
 	}

src/lib/project/Project.h

@@ -45,7 +45,8 @@ private:
 		PROJECT_STATE_OUTDATED,
 		PROJECT_STATE_OUTVERSIONED,
 		PROJECT_STATE_SETTINGS_UPDATED,
-		PROJECT_STATE_NEEDS_MIGRATION
+		PROJECT_STATE_NEEDS_MIGRATION,
+		PROJECT_STATE_DB_CORRUPTED
 	};
 
 	Project(const Project&);