moved some stuff around

avoid flicker of stripe when selected in app

app/build.gradle

@@ -40,6 +40,10 @@ android {
     compileSdkVersion 23
     buildToolsVersion '23.0.1'
 
+    lintOptions {
+        abortOnError false
+    }
+
     defaultConfig {
         applicationId "com.idlegandalf.ledd"
         minSdkVersion 17

app/src/main/java/com/idlegandalf/ledd/ColorActivity.java

@@ -79,8 +79,8 @@ public class ColorActivity extends AppCompatActivity implements NavigationView.O
     private refreshDaemonsListener daemonsListener;
     private List<LedStripe> ledStripes;
     private LedStripe mCurrentStripe;
-    private LedDHelper mCurrentHelper;
     private boolean fromOnCreate = true;
+    private boolean autoColorSet = false;
     private double rate = 5.0;
     private double per = 100.0;
     private double allowance = rate;
@@ -111,8 +111,8 @@ public class ColorActivity extends AppCompatActivity implements NavigationView.O
         colorPicker.setOnColorChangedListener(new ColorPicker.OnColorChangedListener() {
             @Override
             public void onColorChanged(int i) {
-                if (mCurrentStripe != null && mCurrentHelper != null && isRateAcceptable() && aSwitch.isChecked()) {
-                    setStripeFromColor(i);
+                if (mCurrentStripe != null && isRateAcceptable() && aSwitch.isChecked() && !autoColorSet) {
+                    mCurrentStripe.setColor(i);
                 }
             }
         });
@@ -183,15 +183,14 @@ public class ColorActivity extends AppCompatActivity implements NavigationView.O
 
     @OnCheckedChanged(R.id.switch_onoff)
     public void onOffToggle(boolean checked) {
-        if (mCurrentStripe != null && mCurrentHelper != null) {
+        if (mCurrentStripe != null) {
             if (!checked) {
                 HSV nHSV = mCurrentStripe.getColor();
                 nHSV.setValue(0.0);
                 mCurrentStripe.setColor(nHSV);
-                mCurrentHelper.setColor(mCurrentStripe);
                 //colorPicker.setColor(Color.HSVToColor(new float[]{(float) nHSV.getHue(), (float) nHSV.getSaturation(), (float) nHSV.getValue()}));
             } else {
-                setStripeFromColor(colorPicker.getColor());
+                mCurrentStripe.setColor(colorPicker.getColor());
             }
         }
     }
@@ -342,11 +341,11 @@ public class ColorActivity extends AppCompatActivity implements NavigationView.O
 
     private void selectStripe(LedStripe stripe) {
         mCurrentStripe = stripe;
-        mCurrentHelper = ColorApplication.getInstance().getHelperForDaemon(stripe.getLedDDaemon());
 
         mDrawerLayout.closeDrawer(Gravity.LEFT);
         toolbar.setTitle(stripe.getName());
-        mCurrentHelper.getColor(mCurrentStripe, new RecieveColorCallback() {
+        autoColorSet = true;
+        mCurrentStripe.getColor(new RecieveColorCallback() {
             @Override
             public void onColorRecieved(LedStripe stripe) {
                 final HSV cColor = stripe.getColor();
@@ -356,6 +355,8 @@ public class ColorActivity extends AppCompatActivity implements NavigationView.O
                     @Override
                     public void run() {
                         colorPicker.setColor(color);
+                        autoColorSet = false;
+
                         if (cColor.getValue() == 0.0) {
                             aSwitch.setChecked(false);
                         } else {
@@ -394,13 +395,6 @@ public class ColorActivity extends AppCompatActivity implements NavigationView.O
         }
     }
 
-    private void setStripeFromColor(int color) {
-        float[] hsv = new float[3];
-        Color.colorToHSV(color, hsv);
-        mCurrentStripe.setColor(new HSV(hsv[0], hsv[1], hsv[2]));
-        mCurrentHelper.setColor(mCurrentStripe);
-    }
-
     protected class refreshDaemonsListener extends BroadcastReceiver {
 
         @Override

app/src/main/java/com/idlegandalf/ledd/components/LedStripe.java

@@ -18,6 +18,13 @@
 
 package com.idlegandalf.ledd.components;
 
+import android.graphics.Color;
+
+import com.idlegandalf.ledd.ColorApplication;
+import com.idlegandalf.ledd.callbacks.RecieveColorCallback;
+import com.idlegandalf.ledd.helper.LedDHelper;
+
+import hugo.weaving.DebugLog;
 import lombok.Getter;
 import lombok.Setter;
 
@@ -34,6 +41,7 @@ public class LedStripe {
     boolean RGB;
     Controller controller;
     LedDDaemon ledDDaemon;
+    LedDHelper helper;
 
     public LedStripe() {
         this(-1, -1, -1, -1, "");
@@ -60,4 +68,31 @@ public class LedStripe {
     public String toString() {
         return String.format("%s<-%s@%s (r=%d;g=%d;b=%d)", name, controller.getAddress(), ledDDaemon, channelRed, channelGreen, channelBlue);
     }
+
+    @DebugLog
+    public void setColor(int color) {
+        float[] hsv = new float[3];
+        Color.colorToHSV(color, hsv);
+        setColor(new HSV(hsv[0], hsv[1], hsv[2]));
+    }
+
+    public void setColor(HSV color) {
+        checkHelper();
+        this.color = color;
+
+        helper.setColor(this);
+    }
+
+    private void checkHelper() {
+        if (helper == null) {
+            helper = ColorApplication.getInstance().getHelperForDaemon(ledDDaemon);
+        }
+    }
+
+    @DebugLog
+    public void getColor(RecieveColorCallback callback) {
+        checkHelper();
+
+        helper.getColor(this, callback);
+    }
 }