1 files changed, 67 insertions, 0 deletions
diff --git a/app/src/main/java/it/niedermann/owncloud/notes/branding/BrandedActivity.java b/app/src/main/java/it/niedermann/owncloud/notes/branding/BrandedActivity.java
new file mode 100644
index 00000000..0eea5bff
--- /dev/null
+++ b/app/src/main/java/it/niedermann/owncloud/notes/branding/BrandedActivity.java
@@ -0,0 +1,67 @@
+package it.niedermann.owncloud.notes.branding;
+
+import android.content.res.ColorStateList;
+import android.graphics.PorterDuff;
+import android.graphics.drawable.Drawable;
+import android.util.TypedValue;
+import android.view.Menu;
+
+import androidx.annotation.ColorInt;
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+
+import it.niedermann.owncloud.notes.R;
+
+import static it.niedermann.owncloud.notes.branding.BrandingUtil.tintMenuIcon;
+
+public abstract class BrandedActivity extends AppCompatActivity implements Branded {
+
+    @ColorInt
+    protected int colorAccent;
+
+    public static void applyBrandToFAB(@ColorInt int mainColor, @ColorInt int textColor, @NonNull FloatingActionButton fab) {
+        fab.setSupportBackgroundTintList(ColorStateList.valueOf(mainColor));
+        fab.setColorFilter(textColor);
+    }
+
+    @Override
+    protected void onStart() {
+        super.onStart();
+
+        final TypedValue typedValue = new TypedValue();
+        getTheme().resolveAttribute(R.attr.colorAccent, typedValue, true);
+        colorAccent = typedValue.data;
+
+        if (BrandingUtil.isBrandingEnabled(this)) {
+            @ColorInt final int mainColor = BrandingUtil.readBrandMainColor(this);
+            @ColorInt final int textColor = BrandingUtil.readBrandTextColor(this);
+            applyBrand(mainColor, textColor);
+        }
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        for (int i = 0; i < menu.size(); i++) {
+            tintMenuIcon(menu.getItem(i), colorAccent);
+        }
+        return super.onCreateOptionsMenu(menu);
+    }
+
+    public void applyBrandToPrimaryToolbar(@NonNull Toolbar toolbar) {
+        final Drawable overflowDrawable = toolbar.getOverflowIcon();
+        if (overflowDrawable != null) {
+            overflowDrawable.setColorFilter(colorAccent, PorterDuff.Mode.SRC_ATOP);
+            toolbar.setOverflowIcon(overflowDrawable);
+        }
+
+        final Drawable navigationDrawable = toolbar.getNavigationIcon();
+        if (navigationDrawable != null) {
+            navigationDrawable.setColorFilter(colorAccent, PorterDuff.Mode.SRC_ATOP);
+            toolbar.setNavigationIcon(navigationDrawable);
+        }
+    }
+
+}