initial commit

1 files changed, 60 insertions, 0 deletions

diff --git a/src/MapLoader.java b/src/MapLoader.java
new file mode 100644
index 0000000..6478961
--- /dev/null
+++ b/src/MapLoader.java
@@ -0,0 +1,60 @@
+import java.lang.String;
+import java.io.File;
+import java.io.PrintWriter;
+import java.io.FileReader;
+import java.io.BufferedReader;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.awt.Dimension;
+import com.google.gson.Gson;
+
+class MapLoader {
+	File path;
+
+	public MapLoader(Object path) {
+		if (path instanceof java.io.File) {
+			this.path = (File) path;
+		} else {
+			this.path = new File((String) path);
+		}
+	}
+
+	public Map getMap() {
+		String mapText = "";
+		String line = null;
+		FileReader fr = null;
+		BufferedReader bf = null;
+
+		try {
+			fr = new FileReader(this.path);
+			bf = new BufferedReader(fr);
+			while ((line = bf.readLine()) != null) {
+				mapText = mapText + line;	
+			}
+			bf.close();
+		} catch (IOException ex) {
+			ex.printStackTrace();
+		}
+
+		Gson gson = new Gson();
+		Map importMap = gson.fromJson(mapText, Map.class);
+
+		//update map with new classes
+		Map map = new Map(new Dimension(importMap.getSize(), importMap.getSize()));
+		map.update(importMap.getActors(), importMap.getGrid());
+		return map;
+	}
+
+	public void saveMap(Map map) {
+		Gson gson = new Gson();
+		String mapText = gson.toJson(map);
+		PrintWriter out = null;
+		try {
+			out = new PrintWriter(this.path + ".json");
+		} catch (FileNotFoundException ex) {
+			ex.printStackTrace();
+		}
+		out.println(mapText);
+		out.close();
+	}
+}