From f0346e7af72748c94915989c1cf7299e899d4803 Mon Sep 17 00:00:00 2001
From: Tom MacWright <tom@macwright.org>
Date: Sat, 26 Jan 2013 15:32:24 -0500
Subject: [PATCH] Hide nudge menu to keep people from thinking it will sort
 layers

---
 js/id/ui/layerswitcher.js | 27 ++++++++++++++++++++++++---
 1 file changed, 24 insertions(+), 3 deletions(-)

diff --git a/js/id/ui/layerswitcher.js b/js/id/ui/layerswitcher.js
index 7555bd5b3..282bd75e2 100644
--- a/js/id/ui/layerswitcher.js
+++ b/js/id/ui/layerswitcher.js
@@ -149,14 +149,36 @@ iD.ui.layerswitcher = function(map) {
             map.redraw();
         }
 
-        adjustments.selectAll('button')
+        adjustments.append('a')
+            .text('▶ fix misalignment')
+            .attr('href', '#')
+            .classed('expanded', false)
+            .on('click', function() {
+                var exp = d3.select(this).classed('expanded');
+                if (!exp) {
+                    nudge_container.style('display', 'block');
+                    d3.select(this).text('▼ fix misalignment');
+                } else {
+                    nudge_container.style('display', 'none');
+                    d3.select(this).text('▶ fix misalignment');
+                }
+                d3.select(this).classed('expanded', !exp);
+                d3.event.preventDefault();
+            });
+
+        var nudge_container = adjustments
+            .append('div')
+            .attr('class', 'nudge-container')
+            .style('display', 'none');
+
+        nudge_container.selectAll('button')
             .data(directions).enter()
             .append('button')
             .attr('class', 'nudge')
             .text(function(d) { return d[0]; })
             .on('click', nudge);
 
-        adjustments.append('button')
+        nudge_container.append('button')
             .text('reset')
             .attr('class', 'reset')
             .on('click', function() {
@@ -164,7 +186,6 @@ iD.ui.layerswitcher = function(map) {
                 map.redraw();
             });
 
-
         selection.call(clickoutside);
         selectLayer(map.background.source());
     }