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Add counter and hint to TextInput #7577

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Merged
luacmartins merged 10 commits into from
Feb 11, 2022
Merged

Add counter and hint to TextInput #7577

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e8607be
Separate padding from TextInput styles
parasharrajat Feb 4, 2022
d413915
Add FormHelp and new props to TextInput
parasharrajat Feb 4, 2022
7889b38
Implement counter and add hint to TextInput
parasharrajat Feb 4, 2022
7d1a87d
Revert "Separate padding from TextInput styles"
parasharrajat Feb 9, 2022
3cb8964
Fix: padding for the formhelp text
parasharrajat Feb 9, 2022
1154088
refactor and remove extra component
parasharrajat Feb 9, 2022
d648f6b
typo fixed
parasharrajat Feb 9, 2022
921dd22
Fix: styling
parasharrajat Feb 10, 2022
f08bdc5
Fix: Linting issues
parasharrajat Feb 10, 2022
512b3b8
Merge branch 'main' of github.com:Expensify/Expensify.cash into textI…
parasharrajat Feb 10, 2022
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31 changes: 25 additions & 6 deletions src/components/TextInput/BaseTextInput.js
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Original file line number Diff line number Diff line change
Expand Up @@ -10,10 +10,9 @@ import themeColors from '../../styles/themes/default';
import styles from '../../styles/styles';
import Icon from '../Icon';
import * as Expensicons from '../Icon/Expensicons';
import InlineErrorText from '../InlineErrorText';
import Text from '../Text';
import * as styleConst from './styleConst';
import TextInputWithName from '../TextInputWithName';
import Text from '../Text';
import * as StyleUtils from '../../styles/StyleUtils';

class BaseTextInput extends Component {
Expand Down Expand Up @@ -180,6 +179,9 @@ class BaseTextInput extends Component {
// eslint-disable-next-line react/forbid-foreign-prop-types
const inputProps = _.omit(this.props, _.keys(baseTextInputPropTypes.propTypes));
const hasLabel = Boolean(this.props.label.length);
const inputHelpText = this.props.errorText || this.props.hint;
const formHelpStyles = this.props.errorText ? styles.formError : styles.formHelp;

return (
<>
<View>
Expand Down Expand Up @@ -232,6 +234,7 @@ class BaseTextInput extends Component {
this.props.secureTextEntry && styles.pr2,
]}
multiline={this.props.multiline}
maxLength={this.props.maxLength}
onFocus={this.onFocus}
onBlur={this.onBlur}
onChangeText={this.setValue}
Expand All @@ -256,10 +259,26 @@ class BaseTextInput extends Component {
</View>
</TouchableWithoutFeedback>
</View>
{!_.isEmpty(this.props.errorText) && (
<InlineErrorText>
{this.props.errorText}
</InlineErrorText>
{(!_.isEmpty(inputHelpText) || !_.isNull(this.props.maxLength)) && (
<View
style={[
styles.mt1,
styles.flexRow,
styles.justifyContentBetween,
styles.ph3,
]}
>
{!_.isEmpty(inputHelpText) && (
<Text style={[formHelpStyles]}>{inputHelpText}</Text>
)}
{!_.isNull(this.props.maxLength) && (
<Text style={[formHelpStyles, styles.flex1, styles.textAlignRight]}>
{this.value.length}
/
{this.props.maxLength}
</Text>
)}
</View>
)}
</View>
{/*
Expand Down
8 changes: 8 additions & 0 deletions src/components/TextInput/baseTextInputPropTypes.js
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Original file line number Diff line number Diff line change
Expand Up @@ -60,6 +60,12 @@ const propTypes = {

/** Saves a draft of the input value when used in a form */
shouldSaveDraft: PropTypes.bool,

/** Maximum characters allowed */
maxLength: PropTypes.number,
Comment thread
parasharrajat marked this conversation as resolved.

/** Hint text to display below the TextInput */
hint: PropTypes.string,
};

const defaultProps = {
Expand All @@ -86,6 +92,8 @@ const defaultProps = {
hideFocusedState: false,
innerRef: () => {},
shouldSaveDraft: false,
maxLength: null,
hint: '',
};

export {propTypes, defaultProps};