1 files changed, 27 insertions, 0 deletions
diff --git a/SQLiteStudio3/coreSQLiteStudio/committable.h b/SQLiteStudio3/coreSQLiteStudio/committable.h
new file mode 100644
index 0000000..cf1d48b
--- /dev/null
+++ b/SQLiteStudio3/coreSQLiteStudio/committable.h
@@ -0,0 +1,27 @@
+#ifndef COMMITTABLE_H
+#define COMMITTABLE_H
+
+#include "coreSQLiteStudio_global.h"
+#include <QList>
+#include <functional>
+
+class API_EXPORT Committable
+{
+    public:
+        typedef std::function<bool(const QList<Committable*>& instances)> ConfirmFunction;
+
+        Committable();
+        virtual ~Committable();
+
+        virtual bool isUncommited() const = 0;
+        virtual QString getQuitUncommitedConfirmMessage() const = 0;
+
+        static void init(ConfirmFunction confirmFunc);
+        static bool canQuit();
+
+    private:
+        static ConfirmFunction confirmFunc;
+        static QList<Committable*> instances;
+};
+
+#endif // COMMITTABLE_H