1 files changed, 89 insertions, 0 deletions
diff --git a/src/preview/PreviewModel.h b/src/preview/PreviewModel.h
new file mode 100644
index 0000000..77cab37
--- /dev/null
+++ b/src/preview/PreviewModel.h
@@ -0,0 +1,89 @@
+/*
+ * PreviewModel.h
+ *
+ *  Created on: Jan 21, 2012
+ *      Author: Simon
+ */
+
+#ifndef PREVIEWMODEL_H_
+#define PREVIEWMODEL_H_
+
+#include <vector>
+#include <iostream>
+#include <pthread.h>
+ #undef GetUserName //God dammit microsoft!
+#include "PreviewView.h"
+#include "client/SaveInfo.h"
+#include "preview/Comment.h"
+#include "search/Thumbnail.h"
+
+using namespace std;
+
+struct SaveData
+{
+	unsigned char * data;
+	int length;
+};
+
+class PreviewView;
+class PreviewModel {
+	bool doOpen;
+	bool commentBoxEnabled;
+	vector<PreviewView*> observers;
+	SaveInfo * save;
+	vector<char> saveDataBuffer;
+	std::vector<SaveComment*> * saveComments;
+	void notifySaveChanged();
+	void notifySaveCommentsChanged();
+	void notifyCommentsPageChanged();
+	void notifyCommentBoxEnabledChanged();
+
+	//Background retrieval
+	int tSaveID;
+	int tSaveDate;
+
+	//
+	bool commentsLoaded;
+	int commentsTotal;
+	int commentsPageNumber;
+
+	bool updateSaveDataWorking;
+	volatile bool updateSaveDataFinished;
+	pthread_t updateSaveDataThread;
+	static void * updateSaveDataTHelper(void * obj);
+	void * updateSaveDataT();
+
+	bool updateSaveInfoWorking;
+	volatile bool updateSaveInfoFinished;
+	pthread_t updateSaveInfoThread;
+	static void * updateSaveInfoTHelper(void * obj);
+	void * updateSaveInfoT();
+
+	bool updateSaveCommentsWorking;
+	volatile bool updateSaveCommentsFinished;
+	pthread_t updateSaveCommentsThread;
+	static void * updateSaveCommentsTHelper(void * obj);
+	void * updateSaveCommentsT();
+public:
+	PreviewModel();
+	SaveInfo * GetSave();
+	std::vector<SaveComment*> * GetComments();
+
+	bool GetCommentBoxEnabled();
+	void SetCommentBoxEnabled(bool enabledState);
+
+	bool GetCommentsLoaded();
+	int GetCommentsPageNum();
+	int GetCommentsPageCount();
+	void UpdateComments(int pageNumber);
+
+	void AddObserver(PreviewView * observer);
+	void UpdateSave(int saveID, int saveDate);
+	void SetFavourite(bool favourite);
+	bool GetDoOpen();
+	void SetDoOpen(bool doOpen);
+	void Update();
+	virtual ~PreviewModel();
+};
+
+#endif /* PREVIEWMODEL_H_ */