From 5e845e37f751c74512b9f7c7d69d8cceeec8d733 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandra=20Ke=C3=9Fler?= <sk@softwarehaus-kassel.de>
Date: Fri, 28 Jul 2017 13:41:10 +0200
Subject: [PATCH] change to support changed IRuffyService

---
 .../d/ruffy/ruffy/driver/IRuffyService.aidl       | 15 ++++++++++++++-
 .../de/jotomo/ruffyscripter/RuffyScripter.java    |  2 +-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/app/src/main/aidl/org/monkey/d/ruffy/ruffy/driver/IRuffyService.aidl b/app/src/main/aidl/org/monkey/d/ruffy/ruffy/driver/IRuffyService.aidl
index 3baa4116e1..ded119c7b4 100644
--- a/app/src/main/aidl/org/monkey/d/ruffy/ruffy/driver/IRuffyService.aidl
+++ b/app/src/main/aidl/org/monkey/d/ruffy/ruffy/driver/IRuffyService.aidl
@@ -6,9 +6,22 @@ import org.monkey.d.ruffy.ruffy.driver.IRTHandler;
 
 interface IRuffyService {
 
-    void setHandler(IRTHandler handler);
+    void addHandler(IRTHandler handler);
+    void removeHandler(IRTHandler handler);
+
+    /** Connect to the pump
+    *
+    * @return 0 if successful, -1 otherwise
+    */
     int doRTConnect();
+
+    /** Disconnect from the pump */
     void doRTDisconnect();
+
+    /*What's the meaning of 'changed'?
+     * changed means if a button state has been changed, like btton pressed is a change and button release another*/
     void rtSendKey(byte keyCode, boolean changed);
     void resetPairing();
+    boolean isConnected();
+    boolean isBoundToPump();
 }
diff --git a/app/src/main/java/de/jotomo/ruffyscripter/RuffyScripter.java b/app/src/main/java/de/jotomo/ruffyscripter/RuffyScripter.java
index 1da4b681f4..33f52b1257 100644
--- a/app/src/main/java/de/jotomo/ruffyscripter/RuffyScripter.java
+++ b/app/src/main/java/de/jotomo/ruffyscripter/RuffyScripter.java
@@ -51,7 +51,7 @@ public class RuffyScripter {
     public RuffyScripter(final IRuffyService ruffyService) {
         this.ruffyService = ruffyService;
         try {
-            ruffyService.setHandler(mHandler);
+            ruffyService.addHandler(mHandler);
             idleDisconnectMonitorThread.start();
         } catch (RemoteException e) {
             throw new RuntimeException(e);