Update DrugListActivity (#22)

app/src/main/java/net/foucry/pilldroid/DrugListActivity.java

@@ -43,6 +43,7 @@ import androidx.recyclerview.widget.ItemTouchHelper;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.room.Room;
 
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.google.android.material.snackbar.Snackbar;
 import com.google.zxing.client.android.BuildConfig;
 import com.google.zxing.client.android.Intents;
@@ -182,6 +183,8 @@ public class DrugListActivity extends AppCompatActivity {
             setSupportActionBar(toolbar);
             toolbar.setTitle(getTitle());
         }
+        FloatingActionButton mFloatingActionButton = findViewById(R.id.fab);
+        mFloatingActionButton.setOnClickListener(v-> onButtonClick());
 
         if (DEMO) {
             PrescriptionsDAO prescriptionsDAO = prescriptions.getPrescriptionsDAO();
@@ -315,7 +318,7 @@ public class DrugListActivity extends AppCompatActivity {
     }
 
     // Launch scan
-    public void onButtonClick(View v) {
+    public void onButtonClick() {
         Log.d(TAG, "add medication");
         ScanOptions options = new ScanOptions();
         options.setDesiredBarcodeFormats(ScanOptions.DATA_MATRIX, ScanOptions.CODE_128);
@@ -330,6 +333,7 @@ public class DrugListActivity extends AppCompatActivity {
 
         Log.d(TAG, "scanOptions == " + options);
         mBarcodeScannerLauncher.launch(options);
+        return;
     }
 
     /**

app/src/main/res/drawable/ic_add.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M440,520L200,520L200,440L440,440L440,200L520,200L520,440L760,440L760,520L520,520L520,760L440,760L440,520Z"/>
+</vector>

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

@@ -13,11 +13,14 @@
         android:layout_height="wrap_content"
         android:theme="@style/AppTheme.AppBarOverlay">
 
-        <androidx.appcompat.widget.Toolbar
+        <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"
             android:layout_width="match_parent"
-            android:layout_height="@dimen/app_bar_height"
+            android:layout_height="?attr/actionBarSize"
-            app:popupTheme="@style/AppTheme.PopupOverlay" />
+            android:background="@color/colorPrimary"
+            app:layout_collapseMode="pin"
+            app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
+            app:titleTextColor="@color/white"/>
 
     </com.google.android.material.appbar.AppBarLayout>
 
@@ -25,7 +28,7 @@
         android:id="@+id/frameLayout"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        app:layout_behavior="@string/appbar_scrolling_view_behavior">
+        android:layout_marginTop="?attr/actionBarSize">
 
         <include
             layout="@layout/drug_list"
@@ -36,20 +39,13 @@
 
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/fab"
-        android:layout_width="60dp"
+        android:layout_width="wrap_content"
-        android:layout_height="60dp"
+        android:layout_height="wrap_content"
         android:layout_gravity="bottom|end"
         android:layout_margin="@dimen/fab_margin"
         android:accessibilityHeading="true"
-        android:adjustViewBounds="true"
+        android:backgroundTint="@color/colorPrimary"
-        android:backgroundTint="@android:color/transparent"
-        android:baselineAlignBottom="false"
-        android:clickable="false"
         android:contentDescription="@string/add_button"
-        android:onClick="onButtonClick"
+        android:src="@drawable/ic_add"
-        android:src="@drawable/ic_add_circle_black_24dp"
+        app:backgroundTint="@color/colorPrimary" />
-        app:backgroundTint="@android:color/darker_gray"
-        app:fabCustomSize="60dp"
-        app:maxImageSize="60dp"
-        tools:ignore="OnClick" />
 </androidx.coordinatorlayout.widget.CoordinatorLayout>

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

@@ -6,6 +6,8 @@
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
+        <item name="backgroundTint">@color/white</item>
+        <item name="android:textColorSecondary">@android:color/white</item>
     </style>
 
     <style name="AppTheme.NoActionBar">