toggle global height

1 files changed, 22 insertions, 0 deletions

diff --git a/public/assets/javascripts/ui/builder/BuilderInfo.js b/public/assets/javascripts/ui/builder/BuilderInfo.js
index 7606361..c25f03c 100644
--- a/public/assets/javascripts/ui/builder/BuilderInfo.js
+++ b/public/assets/javascripts/ui/builder/BuilderInfo.js
@@ -16,6 +16,7 @@ var BuilderInfo = View.extend({
 		"change [name=units]": 'changeUnits',
 		"keydown [name=viewHeight]": 'enterViewHeight',
 		"change [name=viewHeight]": 'changeViewHeight',
+		"change [name=heightGlobal]": 'changeHeightGlobal',
 		"click [data-role=destroy-room]": 'destroy',
 	},
 	
@@ -31,6 +32,7 @@ var BuilderInfo = View.extend({
 		this.$unitName = this.$(".unitName")
 		this.$noSelection = this.$(".no-selection")
 		this.$settings = this.$(".setting")
+		this.$heightGlobalCheckbox = this.$("[name=heightGlobal]")
 		app.on("builder-pick-room", this.pick.bind(this))
 		app.on("builder-destroy-room", this.hide.bind(this))
 		app.on("builder-pick-nothing", this.deselect.bind(this))
@@ -40,6 +42,18 @@ var BuilderInfo = View.extend({
 		this.$viewHeight.unitVal( window.viewHeight = data.viewHeight || app.defaults.viewHeight )
 		this.$units.val( "ft" )
 		this.$unitName.html( "ft" )
+
+    if (Rooms.regions.length == 0) {
+      this.changeHeightGlobal(true)
+    }
+    else {
+      var rooms = Rooms.values()
+      var height = rooms[0].height
+      var differentHeights = Rooms.some(function(room){
+        return room.height != height
+      })
+      this.changeHeightGlobal( ! differentHeights )
+    }
 	},
 
 	toggle: function(state){
@@ -141,5 +155,13 @@ var BuilderInfo = View.extend({
   changeViewHeight: function(){
  		window.viewHeight = this.$viewHeight.unitVal( )
 	},
+	changeHeightGlobal: function(state){
+	  if (typeof state == "boolean") {
+      this.$heightGlobalCheckbox.prop("checked", state)
+      window.heightIsGlobal = state
+      return
+	  }
+	  window.heightIsGlobal = this.$heightGlobalCheckbox.prop("checked")
+	},
 
 })