147 lines
3.9 KiB
TypeScript
147 lines
3.9 KiB
TypeScript
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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import {Button as ElementButton, type ButtonProps} from '@rneui/base';
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import React, {useMemo, type ReactNode} from 'react';
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import {type StyleProp, StyleSheet, Text, type TextStyle, View, type ViewStyle, type Insets} from 'react-native';
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import CompassIcon from '@components/compass_icon';
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import Loading from '@components/loading';
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import {buttonBackgroundStyle, buttonTextStyle} from '@utils/buttonStyles';
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type Props = Omit<ButtonProps, 'size'> & {
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theme: Theme;
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backgroundStyle?: StyleProp<ViewStyle>;
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buttonContainerStyle?: StyleProp<ViewStyle>;
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textStyle?: StyleProp<TextStyle>;
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size?: ButtonSize;
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emphasis?: ButtonEmphasis;
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testID?: string;
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onPress?: () => void;
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text: string;
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iconComponent?: ReactNode;
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disabled?: boolean;
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hitSlop?: Insets;
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isIconOnTheRight?: boolean;
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iconName?: string;
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showLoader?: boolean;
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isInverted?: boolean;
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isDestructive?: boolean;
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};
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const styles = StyleSheet.create({
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container: {
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flexDirection: 'row',
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gap: 7,
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alignItems: 'center',
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},
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});
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const iconSizePerSize: Record<ButtonSize, number> = {
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xs: 14,
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s: 14,
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m: 18,
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lg: 22,
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};
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const Button = ({
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theme,
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backgroundStyle,
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buttonContainerStyle,
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textStyle,
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size = 'm',
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emphasis,
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onPress,
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text,
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testID,
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iconName,
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isIconOnTheRight = false,
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iconComponent,
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disabled,
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hitSlop,
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showLoader = false,
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isInverted = false,
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isDestructive = false,
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}: Props) => {
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let buttonType: ButtonType = 'default';
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if (isDestructive) {
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buttonType = 'destructive';
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} else if (isInverted) {
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buttonType = 'inverted';
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}
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const bgStyle = useMemo(() => [
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buttonBackgroundStyle(theme, size, emphasis, buttonType),
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backgroundStyle,
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], [theme, backgroundStyle, size, emphasis, buttonType]);
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const bgDisabledStyle = useMemo(() => [
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buttonBackgroundStyle(theme, size, emphasis, 'disabled'),
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backgroundStyle,
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], [theme, backgroundStyle, size, emphasis]);
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const txtStyle = useMemo(() => StyleSheet.flatten([
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buttonTextStyle(theme, size, emphasis, buttonType),
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textStyle,
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]), [theme, textStyle, size, emphasis, buttonType]);
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const txtDisabledStyle = useMemo(() => StyleSheet.flatten([
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buttonTextStyle(theme, size, emphasis, 'disabled'),
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textStyle,
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]), [theme, textStyle, size, emphasis]);
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const txtStyleToUse = disabled ? txtDisabledStyle : txtStyle;
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const loadingComponent = (
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<Loading
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color={txtStyleToUse.color}
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/>
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);
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let icon: ReactNode;
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if (iconComponent) {
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icon = iconComponent;
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} else if (iconName) {
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// We wrap the icon in a view to avoid it to follow text layout
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icon = (
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<View>
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<CompassIcon
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name={iconName!}
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size={iconSizePerSize[size]}
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color={txtStyleToUse.color}
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testID={`${testID}-icon`}
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/>
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</View>
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);
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}
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return (
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<ElementButton
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buttonStyle={bgStyle}
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containerStyle={buttonContainerStyle}
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disabledStyle={bgDisabledStyle}
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onPress={onPress}
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testID={testID}
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disabled={disabled}
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hitSlop={hitSlop}
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>
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<View
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style={styles.container}
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testID={`${testID}-text-container`}
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>
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{showLoader && loadingComponent}
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{!isIconOnTheRight && icon}
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<Text
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style={txtStyleToUse}
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numberOfLines={1}
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>
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{text}
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</Text>
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{isIconOnTheRight && icon}
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</View>
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</ElementButton>
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);
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};
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export default Button;
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