debug

Lighting/Lighting/Images.xcassets/trunoff.imageset/Contents.json

+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "trunoff.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "trunoff@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
\ No newline at end of file

Lighting/Lighting/Images.xcassets/trunon.imageset/Contents.json

+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "trunon.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "trunon@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
\ No newline at end of file

Lighting/Lighting/Base.lproj/Main.storyboard → Lighting/Lighting/Main.storyboard

 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10116" systemVersion="15E65" targetRuntime="iOS.CocoaTouch.iPad" propertyAccessControl="none" initialViewController="BYZ-38-t0r">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch.iPad" propertyAccessControl="none" initialViewController="BYZ-38-t0r">
     <dependencies>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
     </dependencies>
@@ -24,7 +24,7 @@
                                         <rect key="frame" x="25" y="251" width="270" height="40"/>
                                         <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES" flexibleMaxY="YES"/>
                                         <color key="backgroundColor" red="0.34901960784313724" green="0.67450980392156867" blue="0.86274509803921573" alpha="1" colorSpace="calibratedRGB"/>
-                                        <state key="normal" title="登陆"/>
+                                        <state key="normal" title="登录"/>
                                         <connections>
                                             <action selector="LoginButtonClick:" destination="BYZ-38-t0r" eventType="touchUpInside" id="gUs-Ze-FsT"/>
                                         </connections>

Lighting/Lighting/StoryboardwithCYX.storyboard

@@ -3045,10 +3045,10 @@
                                 <rect key="frame" x="40" y="777" width="45" height="45"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES" flexibleMaxY="YES"/>
                                 <fontDescription key="fontDescription" type="system" pointSize="20"/>
-                                <state key="normal" title="切换">
+                                <state key="normal" backgroundImage="trunoff">
                                     <color key="titleColor" red="0.34901960780000002" green="0.67450980390000004" blue="0.86274509799999999" alpha="1" colorSpace="calibratedRGB"/>
                                 </state>
-                                <state key="selected" backgroundImage="selectHelp"/>
+                                <state key="selected" backgroundImage="trunon"/>
                                 <connections>
                                     <action selector="changeLampImageClickAction:" destination="Gqn-uq-cA1" eventType="touchUpInside" id="aQh-gn-8yy"/>
                                 </connections>
@@ -3720,6 +3720,8 @@
         <image name="selectHelp" width="45" height="45"/>
         <image name="selectShare" width="45" height="45"/>
         <image name="selectshoping" width="45" height="45"/>
+        <image name="trunoff" width="45" height="45"/>
+        <image name="trunon" width="45" height="45"/>
         <image name="xiaoping" width="45" height="45"/>
         <image name="产品1" width="50" height="50"/>
         <image name="产品2" width="50" height="50"/>

Lighting/Podfile.lock

@@ -16,12 +16,12 @@ PODS:
     - AFNetworking/NSURLSession
   - Bugly (2.2.3)
   - DZNEmptyDataSet (1.8.1)
-  - IQKeyboardManager (4.0.3)
+  - IQKeyboardManager (4.0.4)
   - JSONModel (1.2.0)
   - Masonry (0.6.4)
   - MBProgressHUD (0.9.2)
-  - MJExtension (3.0.10)
-  - MJRefresh (3.1.1)
+  - MJExtension (3.0.13)
+  - MJRefresh (3.1.12)
   - MMDrawerController (0.6.0):
     - MMDrawerController/Core (= 0.6.0)
     - MMDrawerController/MMDrawerBarButtonItem (= 0.6.0)
@@ -59,12 +59,12 @@ SPEC CHECKSUMS:
   AFNetworking: 5e0e199f73d8626b11e79750991f5d173d1f8b67
   Bugly: db578ea92b2a6b132cc19f79adf3bcd3b0fe6769
   DZNEmptyDataSet: 9525833b9e68ac21c30253e1d3d7076cc828eaa7
-  IQKeyboardManager: be9695ffc5a52077deb4847608f338771022d6d1
+  IQKeyboardManager: 4a6f83b540283c2645aaeba2bd8dc0f09b5c77f8
   JSONModel: 12523685c4b623553ccf844bbbf7007624317b2c
   Masonry: 281802d04d787ea2973179ee8bcb50500579ede2
   MBProgressHUD: 1569cf7ace17a8bac47aabfbb8580a49690386d1
-  MJExtension: d86aacb740c87519d20e3cca55b6fa4be6cc7548
-  MJRefresh: 70a47c5543b567cdaf70ead5a6e99ce820652eb9
+  MJExtension: 5932755f451458eefa24239358817f8d291240c7
+  MJRefresh: b96cdb21c4aa75a7b07654311ab2f315c497e806
   MMDrawerController: e3a54a5570388463ad3b36975251575b50c4e1a0
   SDWebImage: c325cf02c30337336b95beff20a13df489ec0ec9
   SVProgressHUD: b0830714205bea1317ea1a2ebc71e5633af334d4

Lighting/Tools/ExperienceCentreViewController.m

@@ -617,6 +617,7 @@
             }
         }
     }
+    sender.selected = !sender.selected;
 }