1 files changed, 17 insertions, 2 deletions
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormFieldWrapper.java b/src/main/java/eu/siacs/conversations/ui/forms/FormFieldWrapper.java
index a0ed371a..f2560ef5 100644
--- a/src/main/java/eu/siacs/conversations/ui/forms/FormFieldWrapper.java
+++ b/src/main/java/eu/siacs/conversations/ui/forms/FormFieldWrapper.java
@@ -1,11 +1,15 @@
 package eu.siacs.conversations.ui.forms;
 
 import android.content.Context;
+import android.text.SpannableString;
+import android.text.style.ForegroundColorSpan;
+import android.text.style.StyleSpan;
 import android.view.LayoutInflater;
 import android.view.View;
 
 import java.util.List;
 
+import eu.siacs.conversations.R;
 import eu.siacs.conversations.xmpp.forms.Field;
 
 public abstract class FormFieldWrapper {
@@ -26,11 +30,11 @@ public abstract class FormFieldWrapper {
 		setLabel(label, field.isRequired());
 	}
 
-	public void submit() {
+	public final void submit() {
 		this.field.setValues(getValues());
 	}
 
-	public View getView() {
+	public final View getView() {
 		return view;
 	}
 
@@ -42,6 +46,17 @@ public abstract class FormFieldWrapper {
 
 	abstract protected int getLayoutResource();
 
+	protected SpannableString createSpannableLabelString(String label, boolean required) {
+		SpannableString spannableString = new SpannableString(label + (required ? " *" : ""));
+		if (required) {
+			int start = label.length();
+			int end = label.length() + 2;
+			spannableString.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), start, end, 0);
+			spannableString.setSpan(new ForegroundColorSpan(context.getResources().getColor(R.color.accent)), start, end, 0);
+		}
+		return spannableString;
+	}
+
 	protected static <F extends FormFieldWrapper> FormFieldWrapper createFromField(Class<F> c, Context context, Field field) {
 		try {
 			return c.getDeclaredConstructor(Context.class, Field.class).newInstance(context,field);