From 0d29b65ffa9d7d5f09289fc0687e8b51e3197598 Mon Sep 17 00:00:00 2001
From: factorsofx <collin@indyburroughs.net>
Date: Thu, 6 Jul 2017 19:19:37 -0400
Subject: [PATCH] Adds autosave daemon thread that saves all loaded maps once a
 minute

---
 .../monster860/fastdmm/AutosaveDaemon.java    | 44 +++++++++++++++++++
 .../github/monster860/fastdmm/FastDMM.java    |  3 ++
 2 files changed, 47 insertions(+)
 create mode 100644 src/main/java/com/github/monster860/fastdmm/AutosaveDaemon.java

diff --git a/src/main/java/com/github/monster860/fastdmm/AutosaveDaemon.java b/src/main/java/com/github/monster860/fastdmm/AutosaveDaemon.java
new file mode 100644
index 0000000..0f78075
--- /dev/null
+++ b/src/main/java/com/github/monster860/fastdmm/AutosaveDaemon.java
@@ -0,0 +1,44 @@
+package com.github.monster860.fastdmm;
+
+import javax.swing.*;
+import java.io.FileNotFoundException;
+
+public class AutosaveDaemon implements Runnable
+{
+    private FastDMM editor;
+
+    public AutosaveDaemon(FastDMM editor)
+    {
+        this.editor = editor;
+    }
+
+    @Override
+    public void run()
+    {
+        while(true)
+        {
+            try
+            {
+                Thread.sleep(60000);
+                synchronized(editor)
+                {
+                    editor.loadedMaps.forEach((dmm) ->
+                    {
+                        try
+                        {
+                            dmm.save();
+                        }
+                        catch(FileNotFoundException e)
+                        {
+                            JOptionPane.showMessageDialog(editor, "Got FileNotFoundException while saving " + dmm.file.getName(), "Error", JOptionPane.ERROR_MESSAGE);
+                        }
+                    });
+                }
+            }
+            catch(InterruptedException e)
+            {
+                Thread.currentThread().interrupt();
+            }
+        }
+    }
+}
diff --git a/src/main/java/com/github/monster860/fastdmm/FastDMM.java b/src/main/java/com/github/monster860/fastdmm/FastDMM.java
index 8e1296e..e2ff860 100644
--- a/src/main/java/com/github/monster860/fastdmm/FastDMM.java
+++ b/src/main/java/com/github/monster860/fastdmm/FastDMM.java
@@ -696,6 +696,9 @@ private void init() throws LWJGLException {
 		if (interface_dmi != null) {
 			interface_dmi.createGL();
 		}
+		Thread autosaveThread = new Thread(new AutosaveDaemon(this));
+		autosaveThread.setDaemon(true);
+		autosaveThread.start();
 	}
 
 	private Map<String, DMI> dmis = new HashMap<>();