1 files changed, 80 insertions, 0 deletions
diff --git a/src/main/java/eu/siacs/conversations/ui/forms/FormBooleanFieldWrapper.java b/src/main/java/eu/siacs/conversations/ui/forms/FormBooleanFieldWrapper.java
new file mode 100644
index 00000000..6cb357a9
--- /dev/null
+++ b/src/main/java/eu/siacs/conversations/ui/forms/FormBooleanFieldWrapper.java
@@ -0,0 +1,80 @@
+package eu.siacs.conversations.ui.forms;
+
+import android.content.Context;
+import android.widget.CheckBox;
+import android.widget.CompoundButton;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import eu.siacs.conversations.R;
+import eu.siacs.conversations.xmpp.forms.Field;
+
+public class FormBooleanFieldWrapper extends FormFieldWrapper {
+
+	protected CheckBox checkBox;
+
+	protected FormBooleanFieldWrapper(Context context, Field field) {
+		super(context, field);
+		checkBox = (CheckBox) view.findViewById(R.id.field);
+		checkBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+			@Override
+			public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+				checkBox.setError(null);
+				invokeOnFormFieldValuesEdited();
+			}
+		});
+	}
+
+	@Override
+	protected void setLabel(String label, boolean required) {
+		CheckBox checkBox = (CheckBox) view.findViewById(R.id.field);
+		checkBox.setText(createSpannableLabelString(label, required));
+	}
+
+	@Override
+	public List<String> getValues() {
+		List<String> values = new ArrayList<>();
+		values.add(Boolean.toString(checkBox.isChecked()));
+		return values;
+	}
+
+	@Override
+	protected void setValues(List<String> values) {
+		if (values.size() == 0) {
+			checkBox.setChecked(false);
+		} else {
+			checkBox.setChecked(Boolean.parseBoolean(values.get(0)));
+		}
+	}
+
+	@Override
+	public boolean validates() {
+		if (checkBox.isChecked() || !field.isRequired()) {
+			return true;
+		} else {
+			checkBox.setError(context.getString(R.string.this_field_is_required));
+			checkBox.requestFocus();
+			return false;
+		}
+	}
+
+	@Override
+	public boolean edited() {
+		if (field.getValues().size() == 0) {
+			return checkBox.isChecked();
+		} else {
+			return super.edited();
+		}
+	}
+
+	@Override
+	protected int getLayoutResource() {
+		return R.layout.form_boolean;
+	}
+
+	@Override
+	void setReadOnly(boolean readOnly) {
+		checkBox.setEnabled(!readOnly);
+	}
+}