1 files changed, 35 insertions, 2 deletions
diff --git a/src/preview/PreviewModel.cpp b/src/preview/PreviewModel.cpp
index bf51ff0..0e03490 100644
--- a/src/preview/PreviewModel.cpp
+++ b/src/preview/PreviewModel.cpp
@@ -6,21 +6,54 @@
  */
 
 #include "PreviewModel.h"
+#include "client/Client.h"
 
 PreviewModel::PreviewModel():
-	save(NULL)
+	save(NULL),
+	savePreview(NULL)
 {
 	// TODO Auto-generated constructor stub
 
 }
 
-void PreviewModel::UpdateSave(int saveID)
+void PreviewModel::UpdateSave(int saveID, int saveDate)
 {
+	save = Client::Ref().GetSave(saveID, saveDate);
+	notifySaveChanged();
+	savePreview = Client::Ref().GetPreview(saveID, saveDate);
+	notifyPreviewChanged();
+}
+
+Thumbnail * PreviewModel::GetPreview()
+{
+	return savePreview;
+}
 
+Save * PreviewModel::GetSave()
+{
+	return save;
+}
+
+void PreviewModel::notifyPreviewChanged()
+{
+	for(int i = 0; i < observers.size(); i++)
+	{
+		observers[i]->NotifyPreviewChanged(this);
+	}
+}
+
+void PreviewModel::notifySaveChanged()
+{
+	for(int i = 0; i < observers.size(); i++)
+	{
+		observers[i]->NotifySaveChanged(this);
+	}
 }
 
 void PreviewModel::AddObserver(PreviewView * observer) {
 	observers.push_back(observer);
+	observer->NotifyPreviewChanged(this);
+	observer->NotifySaveChanged(this);
 }
 
 PreviewModel::~PreviewModel() {