X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=SpeechSynthesis%2FSpeechSynthesis.groovy;h=1f25d79b5c873edf53c060076b4281ea383c8c5c;hb=6cf2e56e176c75f6e11cc8911420b2c86780dc0a;hp=a13e7f7a0ee5ab5378637350cb92a19b925829db;hpb=b8c0c6eb635704be056e1e4f373620e2bb05b775;p=smartthings-infrastructure.git

diff --git a/SpeechSynthesis/SpeechSynthesis.groovy b/SpeechSynthesis/SpeechSynthesis.groovy
index a13e7f7..1f25d79 100644
--- a/SpeechSynthesis/SpeechSynthesis.groovy
+++ b/SpeechSynthesis/SpeechSynthesis.groovy
@@ -7,21 +7,31 @@ public class SpeechSynthesis {
 	private String label
 	private String displayName
 	private int level
+	private boolean oneUser
 
 
-	SpeechSynthesis(String id, String label, String displayName, int level) {
+	SpeechSynthesis(String id, String label, String displayName, int level, boolean oneUser) {
 		this.id = id
 		this.label = label
 		this.displayName = displayName
 		this.level = level
+		this.oneUser = oneUser
 	}
 
 	def setLevel(int level) {
-		println("The level of speech synthesis with id:$id is changed to $level")
-		this.level = level
+		if (level != this.level) {
+			println("The level of speech synthesis with id:$id is changed to $level")
+			this.level = level
+		}
 	}
 
 	def speak(String message) {
 		println("Speech synthesis with id:$id, SPEAKING:\"$message\"!")
+		// As a conflict variable
+		if (oneUser) {
+			this.oneUser = false
+		} else {
+			this.oneUser = true
+		}
 	}
 }