Rename test->main classes and update the theme.

app/src/main/AndroidManifest.xml

@@ -13,7 +13,7 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".TestActivity">
+        <activity android:name=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/codigoparallevar/minicards/CanvasView.java

@@ -27,7 +27,7 @@ import java.io.FileReader;
 import java.io.IOException;
 import java.util.ArrayList;
 
-class PartCanvasView extends View {
+class CanvasView extends View {
 
     @NonNull
     ArrayList<Part> parts = new ArrayList<>();
@@ -48,12 +48,12 @@ class PartCanvasView extends View {
     private String name = "default";
     private final static float touchTimeForLongTouchInMillis = 500;
 
-    public PartCanvasView(Context context) {
+    public CanvasView(Context context) {
         super(context);
         init();
     }
 
-    public PartCanvasView(Context context, AttributeSet attr){
+    public CanvasView(Context context, AttributeSet attr){
         super(context, attr);
         init();
     }

app/src/main/java/com/codigoparallevar/minicards/MainActivity.java

@@ -5,12 +5,13 @@ import android.support.design.widget.Snackbar;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.MotionEvent;
 import android.view.View;
 
-public class TestActivity extends AppCompatActivity {
+public class MainActivity extends AppCompatActivity {
 
-    PartCanvasView partCanvasView;
+    CanvasView canvasView;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -23,9 +24,9 @@ public class TestActivity extends AppCompatActivity {
         }
 
         // Use controled canvas
-        setContentView(R.layout.activity_test);
+        setContentView(R.layout.activity_main);
 
-        partCanvasView = (PartCanvasView) findViewById(R.id.canvasView);
+        canvasView = (CanvasView) findViewById(R.id.canvasView);
         FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
         fab.setOnClickListener(new View.OnClickListener() {
             @Override
@@ -39,6 +40,12 @@ public class TestActivity extends AppCompatActivity {
 
     @Override
     public boolean onTouchEvent(MotionEvent event) {
-        return partCanvasView.onTouchEvent(event);
+        if (canvasView != null){
+            return canvasView.onTouchEvent(event);
+        }
+
+        Log.e("MainActivity", "CanvasView is null");
+
+        return super.onTouchEvent(event);
     }
 }

app/src/main/res/layout/activity_main.xml

@@ -4,7 +4,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context="com.codigoparallevar.minicards.parts.buttons.MainActivity">
+    tools:context="com.codigoparallevar.minicards.MainActivity">
 
     <!--
     <android.support.design.widget.AppBarLayout
@@ -22,7 +22,7 @@
     </android.support.design.widget.AppBarLayout>
     -->
 
-    <com.codigoparallevar.minicards.PartCanvasView
+    <com.codigoparallevar.minicards.CanvasView
         android:id="@+id/canvasView"
         android:layout_width="match_parent"
         android:layout_height="match_parent" />

app/src/main/res/values/colors.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="colorPrimary">#3F51B5</color>
-    <color name="colorPrimaryDark">#303F9F</color>
-    <color name="colorAccent">#FF4081</color>
+    <color name="colorPrimary">#066996</color>
+    <color name="colorPrimaryDark">#044563</color>
+    <color name="colorAccent">#b2ff59</color>
 </resources>