Merge branch 'subtree'
[fanfix.git] / src / be / nikiroo / fanfix / reader / tui / ConfigItemString.java
... / ...
CommitLineData
1package be.nikiroo.fanfix.reader.tui;
2
3import jexer.TField;
4import jexer.TWidget;
5import be.nikiroo.utils.resources.MetaInfo;
6
7class ConfigItemString<E extends Enum<E>> extends ConfigItem<E> {
8 /**
9 * Create a new {@link ConfigItemString} for the given {@link MetaInfo}.
10 *
11 * @param info
12 * the {@link MetaInfo}
13 */
14 public ConfigItemString(TWidget parent, MetaInfo<E> info) {
15 super(parent, info, true);
16 }
17
18 @Override
19 protected Object getFromField(int item) {
20 TField field = (TField) getField(item);
21 if (field != null) {
22 return field.getText();
23 }
24
25 return null;
26 }
27
28 @Override
29 protected Object getFromInfo(int item) {
30 return getInfo().getString(item, false);
31 }
32
33 @Override
34 protected void setToField(Object value, int item) {
35 TField field = (TField) getField(item);
36 if (field != null) {
37 field.setText(value == null ? "" : value.toString());
38 }
39 }
40
41 @Override
42 protected void setToInfo(Object value, int item) {
43 getInfo().setString((String) value, item);
44 }
45
46 @Override
47 protected TWidget createEmptyField(int item) {
48 return new TField(this, 0, 0, 1, false);
49 }
50}