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February 19, 2018 13:37
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Adding a TodoItem component
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| class TodoItem extends Component { | |
| onTodoItemToggle = (todo, propAction) => { | |
| propAction({ | |
| ...todo, | |
| completed: !todo.completed, | |
| }); | |
| }; | |
| render() { | |
| const { todo, onUpdate, onDelete } = this.props; | |
| return ( | |
| <View style={styles.row}> | |
| <View | |
| style={{ | |
| flex: 1, | |
| width: '100%', | |
| flexDirection: 'row', | |
| alignItems: 'center', | |
| paddingRight: 10, | |
| paddingVertical: 5, | |
| }} | |
| > | |
| <TouchableOpacity | |
| onPress={() => this.onTodoItemToggle(todo, onUpdate)} | |
| style={{ | |
| flex: 1, | |
| width: '100%', | |
| flexDirection: 'row', | |
| }} | |
| > | |
| <CheckBox | |
| checked={todo.completed} | |
| onPress={() => this.onTodoItemToggle(todo, onUpdate)} | |
| /> | |
| <Body | |
| style={{ | |
| flex: 1, | |
| justifyContent: 'flex-start', | |
| alignItems: 'flex-start', | |
| paddingLeft: 25, | |
| }} | |
| > | |
| <Text | |
| style={{ | |
| color: todo.completed ? 'grey' : 'black', | |
| textDecorationLine: todo.completed ? 'line-through' : 'none', | |
| }} | |
| > | |
| {todo.title} | |
| </Text> | |
| </Body> | |
| </TouchableOpacity> | |
| <TouchableOpacity | |
| onPress={() => onDelete(todo)} | |
| style={{ paddingLeft: 25, paddingRight: 15 }} | |
| > | |
| <Ionicons | |
| name="ios-trash-outline" | |
| color={`${todo.title.length > 0 ? 'black' : 'grey'}`} | |
| size={23} | |
| /> | |
| </TouchableOpacity> | |
| </View> | |
| </View> | |
| ); | |
| } | |
| } |
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