Add record waver

Yep.xcodeproj/project.pbxproj

@@ -230,6 +230,14 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		0A3E605A1ACC1035003DC853 /* Component */ = {
+			isa = PBXGroup;
+			children = (
+				0A3E60581ACC0318003DC853 /* YepWaverView.swift */,
+			);
+			name = Component;
+			sourceTree = "<group>";
+		};
 		0A5D83951AC5D3CD000045BF /* TabBar */ = {
 			isa = PBXGroup;
 			children = (
@@ -397,7 +405,7 @@
 				5099B9C51AB95111002F940B /* Rank */,
 				5099B9CA1AB9A7CF002F940B /* CameraPreview */,
 				503315A11AC126140008A209 /* MessageToolbar */,
-				0A3E60581ACC0318003DC853 /* YepWaverView.swift */,
+				0A3E605A1ACC1035003DC853 /* Component */,
 			);
 			name = Views;
 			sourceTree = "<group>";

Yep/ViewControllers/Conversation/ConversationViewController.swift

@@ -13,6 +13,8 @@ import AVFoundation
 class ConversationViewController: UIViewController {
 
     var conversation: Conversation!
+    
+    var waverView: YepWaverView!
 
     lazy var messages: RLMResults = {
         return messagesInConversation(self.conversation)
@@ -153,6 +155,22 @@ class ConversationViewController: UIViewController {
                 })
             }
         }
+        
+        self.waverView = YepWaverView(frame: self.view.bounds)
+
+        
+        self.waverView.waver.waverCallback = {
+            
+            
+            if (YepAudioService.sharedManager.audioRecorder.recording) {
+                println("Update waver")
+                YepAudioService.sharedManager.audioRecorder.updateMeters()
+                var normalizedValue = pow(10, YepAudioService.sharedManager.audioRecorder.averagePowerForChannel(0)/40)
+                
+                self.waverView.waver.level = CGFloat(normalizedValue)
+            }
+
+        }
 
         messageToolbar.imageSendAction = { messageToolbar in
             
@@ -166,18 +184,18 @@ class ConversationViewController: UIViewController {
             }
         }
         
-        messageToolbar.voiceSendAction = { messageToolbar in
-
+        messageToolbar.voiceSendBeginAction = { messageToolbar in
+            self.view.window?.addSubview(self.waverView)
             YepAudioService.sharedManager.beginRecord()
         }
         
         messageToolbar.voiceSendCancelAction = { messageToolbar in
-            
+            self.waverView.removeFromSuperview()
             YepAudioService.sharedManager.endRecord()
         }
         
-        messageToolbar.voiceSendUpAction = { messageToolbar in
-            
+        messageToolbar.voiceSendEndAction = { messageToolbar in
+            self.waverView.removeFromSuperview()
             YepAudioService.sharedManager.endRecord()
             
 //            s3PrivateUploadParams(failureHandler: nil) { s3UploadParams in

Yep/Views/Component/YepWaverView.swift

@@ -22,16 +22,18 @@ class YepWaverView: UIView {
     
     override init(frame: CGRect) {
         super.init(frame: frame)
-        
+        setup()
     }
 
     required init(coder aDecoder: NSCoder) {
         super.init(coder: aDecoder)
+        setup()
     }
     
     private func setup() {
-        waver = Waver(frame: CGRectMake(0, CGRectGetHeight(self.bounds)/2.0 - 50.0, CGRectGetWidth(self.bounds), 100.0))
-        self.backgroundColor = UIColor(white: 1.0, alpha: 0.4)
+        waver = Waver(frame: CGRectMake(0, CGRectGetHeight(self.bounds)/2.0 - 150.0, CGRectGetWidth(self.bounds), 100.0))
+        self.backgroundColor = UIColor(white: 1.0, alpha: 0.9)
+        self.addSubview(waver)
     }
 
 }

Yep/Views/MessageToolbar/MessageToolbar.swift

@@ -51,9 +51,9 @@ class MessageToolbar: UIToolbar {
 
     var imageSendAction: ((messageToolBar: MessageToolbar) -> ())?
     
-    var voiceSendAction: ((messageToolBar: MessageToolbar) -> ())?
+    var voiceSendBeginAction: ((messageToolBar: MessageToolbar) -> ())?
     
-    var voiceSendUpAction: ((messageToolBar: MessageToolbar) -> ())?
+    var voiceSendEndAction: ((messageToolBar: MessageToolbar) -> ())?
     
     var voiceSendCancelAction: ((messageToolBar: MessageToolbar) -> ())?
 
@@ -218,13 +218,13 @@ class MessageToolbar: UIToolbar {
     }
     
     func trySendVoiceMessageBegin() {
-        if let textSendAction = voiceSendAction {
+        if let textSendAction = voiceSendBeginAction {
             textSendAction(messageToolBar: self)
         }
     }
     
     func trySendVoiceMessageEnd() {
-        if let textSendAction = voiceSendUpAction {
+        if let textSendAction = voiceSendEndAction {
             textSendAction(messageToolBar: self)
         }
     }