登录页面 如果没有安装qq或者微信的话不显示各自的按钮

Podfile

@@ -44,6 +44,7 @@ target 'xplan-ios' do
 	pod 'mob_sharesdk/ShareSDKPlatforms/QQ'
 	pod 'mob_sharesdk/ShareSDKPlatforms/WeChat'
 	pod 'mob_sharesdk/ShareSDKPlatforms/Apple'
+	pod 'mob_sharesdk/ShareSDKExtension'
 	#调试
 	pod 'LookinServer', :configurations => ['Debug']
 	

Podfile.lock

@@ -30,6 +30,9 @@ PODS:
     - MOBFoundation (>= 3.2.9)
   - mob_sharesdk/ShareSDK (4.4.2):
     - MOBFoundation (>= 3.2.9)
+  - mob_sharesdk/ShareSDKExtension (4.4.2):
+    - mob_sharesdk/ShareSDK
+    - MOBFoundation (>= 3.2.9)
   - mob_sharesdk/ShareSDKPlatforms/Apple (4.4.2):
     - mob_sharesdk/ShareSDK
     - MOBFoundation (>= 3.2.9)
@@ -68,6 +71,7 @@ DEPENDENCIES:
   - MBProgressHUD
   - MJExtension
   - mob_sharesdk
+  - mob_sharesdk/ShareSDKExtension
   - mob_sharesdk/ShareSDKPlatforms/Apple
   - mob_sharesdk/ShareSDKPlatforms/QQ
   - mob_sharesdk/ShareSDKPlatforms/WeChat
@@ -135,6 +139,6 @@ SPEC CHECKSUMS:
   SZTextView: 094dc6acc9beec537685c545d6e3e0d4975174e1
   YYText: 5c461d709e24d55a182d1441c41dc639a18a4849
 
-PODFILE CHECKSUM: 6968a06e7b791226635261958cf107f1af64fadf
+PODFILE CHECKSUM: c67a976c4f7626b406093a8fb7efe4601ebeda8a
 
 COCOAPODS: 1.10.1

xplan-ios/Main/Login/View/LoginViewController.m

@@ -12,6 +12,7 @@
 #import <YYText.h>
 #import <NTESQuickPass/NTESQuickPass.h>
 #import <AuthenticationServices/ASAuthorizationAppleIDButton.h>
+#import <ShareSDKExtension/ShareSDK+Extension.h>
 ///Tool
 #import "UIImage+Utils.h"
 #import "GCDHelper.h"
@@ -108,6 +109,14 @@ typedef NS_ENUM(NSUInteger, XYLoginType) {
 #if __IPHONE_OS_VERSION_MAX_ALLOWED >= 130000
 	[self.stackView addArrangedSubview:self.appleButton];
 #endif
+	
+	if (![ShareSDK isClientInstalled:SSDKPlatformTypeQQ]) {
+		self.qqButtonView.hidden = YES;
+	}
+	
+	if (![ShareSDK isClientInstalled:SSDKPlatformTypeWechat]) {
+		self.wxButtonView.hidden = YES;
+	}
 	  
 }