1package eu.siacs.conversations.ui.forms;
 2
 3import android.content.Context;
 4import android.text.InputType;
 5import android.text.SpannableString;
 6import android.text.style.ForegroundColorSpan;
 7import android.text.style.StyleSpan;
 8import android.widget.EditText;
 9import android.widget.TextView;
10
11import java.util.ArrayList;
12import java.util.List;
13
14import eu.siacs.conversations.R;
15import eu.siacs.conversations.xmpp.forms.Field;
16
17public class FormTextFieldWrapper extends FormFieldWrapper {
18
19	protected EditText editText;
20
21	protected FormTextFieldWrapper(Context context, Field field) {
22		super(context, field);
23		editText = (EditText) view.findViewById(R.id.field);
24		editText.setSingleLine(!"text-multi".equals(field.getType()));
25		if ("text-private".equals(field.getType())) {
26			editText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
27		}
28	}
29
30	@Override
31	protected void setLabel(String label, boolean required) {
32		TextView textView = (TextView) view.findViewById(R.id.label);
33		SpannableString spannableString = new SpannableString(label + (required ? " *" : ""));
34		if (required) {
35			int start = label.length();
36			int end = label.length() + 2;
37			spannableString.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), start, end, 0);
38			spannableString.setSpan(new ForegroundColorSpan(context.getResources().getColor(R.color.accent)), start, end, 0);
39		}
40		textView.setText(spannableString);
41	}
42
43	protected String getValue() {
44		return editText.getText().toString();
45	}
46
47	@Override
48	public List<String> getValues() {
49		List<String> values = new ArrayList<>();
50		for (String line : getValue().split("\\n")) {
51			values.add(line);
52		}
53		return values;
54	}
55
56	@Override
57	public boolean validates() {
58		return getValue().trim().length() > 0 || !field.isRequired();
59	}
60
61	@Override
62	protected int getLayoutResource() {
63		return R.layout.form_text;
64	}
65}