From b5b37f5bb56dde0cad8eacbed178fc340001b36c Mon Sep 17 00:00:00 2001
From: Michael Rodenhurst <thorn@osirion.org>
Date: Wed, 8 Aug 2012 20:25:54 +0000
Subject: Shortcut keys for Edit Add and Edit Duplicate. Implement
 EditDuplicate functionality.

---
 src/mapwidget.cc | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/mapwidget.cc')

diff --git a/src/mapwidget.cc b/src/mapwidget.cc
index 2ce1def..d960c0a 100644
--- a/src/mapwidget.cc
+++ b/src/mapwidget.cc
@@ -290,15 +290,34 @@ EntityWidget *MapWidget::addEntity()
 
 void MapWidget::duplicateSelected()
 {
+	std::vector<EntityWidget *> new_widgets;
+	
 	for (int i = 0; i < mapwidget_enties.size(); ++i) {
 		
 		EntityWidget *entitywidget = mapwidget_enties.at(i);
 		if (entitywidget->selected()) {
 			// duplicate the child widget
+			EntityWidget *new_entitywidget = addEntity();
+			new_widgets.push_back(new_entitywidget);
+			new_entitywidget->assign(*entitywidget);
+			
+			// offset the new widget's position
+			const int offset = 32;
+			Vector3f location = new_entitywidget->properties()->location();
+			new_entitywidget->properties()->set_location(location.x() + offset, location.y() - offset, location.z());
 			
+			// deselect the old widgets
+			entitywidget->set_selected(false);
 		} else {
 		}
 	}
+	
+	// select the new widgets
+	for(int i = 0; i < new_widgets.size(); ++i)
+		new_widgets.at(i)->set_selected(true);
+	
+	resizeChildren();
+	update();
 }
 
 void MapWidget::deleteSelected()
-- 
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