From 79f2fad994c4c6e567a0ba34c6342b832732229c Mon Sep 17 00:00:00 2001
From: JoePfeiffer <joseph@pfeifferfamily.net>
Date: Tue, 14 Jun 2022 10:07:26 -0600
Subject: [PATCH] Add file association handler for MacOS

---
 swing/src/net/sf/openrocket/startup/OSXSetup.java | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/swing/src/net/sf/openrocket/startup/OSXSetup.java b/swing/src/net/sf/openrocket/startup/OSXSetup.java
index 614d50c8a..24a158e16 100644
--- a/swing/src/net/sf/openrocket/startup/OSXSetup.java
+++ b/swing/src/net/sf/openrocket/startup/OSXSetup.java
@@ -2,6 +2,8 @@ package net.sf.openrocket.startup;
 
 import java.awt.*;
 import java.awt.desktop.AboutHandler;
+import java.awt.desktop.OpenFilesEvent;
+import java.awt.desktop.OpenFilesHandler;
 import java.awt.desktop.PreferencesHandler;
 import java.awt.desktop.QuitHandler;
 
@@ -13,6 +15,7 @@ import net.sf.openrocket.arch.SystemInfo.Platform;
 import net.sf.openrocket.gui.dialogs.AboutDialog;
 import net.sf.openrocket.gui.dialogs.preferences.PreferencesDialog;
 import net.sf.openrocket.gui.main.BasicFrame;
+import net.sf.openrocket.gui.main.MRUDesignFile;
 
 import javax.swing.*;
 
@@ -31,6 +34,15 @@ final class OSXSetup {
 	
 	// The image resource to use for the Dock Icon
 	private static final String ICON_RSRC = "/pix/icon/icon-256.png";
+
+	/**
+	 * The handler for file associations
+	 */
+	public static final OpenFilesHandler OPEN_FILE_HANDLER = (e) -> {
+		System.out.println("Received open files event "+e.toString());
+		MRUDesignFile opts = MRUDesignFile.getInstance();
+		opts.addFile(e.getFiles().get(0).getAbsolutePath());
+	};
 	
 	/**
 	 * The handler for the Quit item in the OSX app menu
@@ -81,6 +93,7 @@ final class OSXSetup {
 			
 			// Set handlers
 			osxDesktop.setAboutHandler(ABOUT_HANDLER);
+			osxDesktop.setOpenFileHandler(OPEN_FILE_HANDLER);
 			osxDesktop.setPreferencesHandler(PREFERENCES_HANDLER);
 			osxDesktop.setQuitHandler(QUIT_HANDLER);