From 8b61d93fc869ea39a78cdc134002ef11bf3e69d3 Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Mon, 16 Mar 2015 17:20:03 -0400
Subject: Opening a file in the map editor closes the current window if the
 current window is a blank slate

---
 tools/mapedit/src/world.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'tools/mapedit/src/world.cpp')

diff --git a/tools/mapedit/src/world.cpp b/tools/mapedit/src/world.cpp
index f7b541d..c30f76c 100644
--- a/tools/mapedit/src/world.cpp
+++ b/tools/mapedit/src/world.cpp
@@ -9,6 +9,7 @@ World::World()
   newMap();
   
   rootChildren.push_back(0);
+  empty = true;
 }
 
 World::World(std::string filename)
@@ -170,6 +171,7 @@ std::shared_ptr<Map> World::getMap(int id) const
 
 void World::setDirty(bool dirty)
 {
+  if (dirty) empty = false;
   this->dirty = dirty;
   parent->MapDirtyDidChange(dirty);
 }
@@ -372,3 +374,8 @@ void World::setLastMap(Map* map)
 {
   lastmap = map->getID();
 }
+
+bool World::getEmpty() const
+{
+  return empty;
+}
-- 
cgit 1.4.1