(#17) Started window_manager.h interface

Author: Simon Hofmann

Diff for: src/window_manager.h

@@ -0,0 +1,12 @@
+#pragma once
+#ifndef WINDOW_MANAGER_H
+#define WINDOW_MANAGER_H
+
+#include <vector>
+#include <string>
+#include "types.h"
+
+std::vector<int32_t> getWindows();
+MMRect getWindowRect(const int32_t windowHandle);
+
+#endif