I am styling my react component with styled-components. I want an icon component that can be used in different places just by changing size, colour props etc. I also want to pass icons names as props for different places. I am succeeded to change the size and colour but don't know how to pass the icon name as per requirement.
Here is my generic icon component:
import React from "react";
import { ReactSVG } from "react-svg";
import styled, { css } from "styled-components";
import { FaUserTie } from 'react-icons/fa';
const StyledSVGIcon = styled(FaUserTie)`
svg {
fill: black;
${({ size }) =>
size &&
css`
width: ${size};
height: ${size};
`}
${({ transform }) =>
transform &&
css`
transform: ${transform};
`}
path {
${({ color }) =>
color &&
css`
fill: ${color};
`}
}
}
`;
const GenIcon = props => {
return (
<StyledSVGIcon
src={`/icons/${props.name}.svg`}
color={props.color}
size={props.size}
transform={props.transform}
/>
);
};
export default GenIcon;
And I want to use it like this:
<GenIcon
name="FaUserNurse"
color="red"
size="16px"
/>
But the GenIcon component is not working. please help me where I am doing wrong. the icon could be any kind like svg or any other react icon library.
Try this out, you're close:
import React from "react";
import { ReactSVG } from "react-svg";
import styled, { css } from "styled-components";
import { FaUserTie, FaDocker } from "react-icons/fa";
const IconStyler = styled.span`
color: ${(props) => props.color};
& svg {
${(props) =>
props.small &&
css`
width: 14px !important;
height: 14px !important;
`}
${(props) =>
props.med &&
css`
width: 20px !important;
height: 20px !important;
`}
${(props) =>
props.large &&
css`
width: 28px !important;
height: 28px !important;
`}
}
`;
const Icon = ({ children, ...props }) => {
return <IconStyler {...props}>{children}</IconStyler>;
};
const GenIcon = () => {
return (
<div>
<h5>Any Icon</h5>
<div>
<Icon color="blue" small>
<FaUserTie />
</Icon>
</div>
<div>
<Icon color="orange" large>
<FaDocker />
</Icon>
</div>
</div>
);
};
export default GenIcon;
Here's a sandbox link: https://codesandbox.io/s/flamboyant-allen-60ho1?file=/src/GenIcon.js
Related
I have a webpage that looks like this:
This is my _app.tsx file:
import '../styles/globals.css'
import type { AppProps } from 'next/app'
import { createTheme } from '#arwes/design'
import { ThemeProvider, Global, css } from '#emotion/react'
import { globalStyles } from '../shared/styles.js'
function MyApp({ Component, pageProps }: AppProps) {
const theme = createTheme();
return (
<ThemeProvider theme={theme}>
{globalStyles}
<div style={{
marginBottom: theme.space(2),
borderBottom: `${theme.outline(2)}px solid ${theme.palette['primary'].main}`,
padding: theme.space(2),
backgroundColor: theme.palette.neutral.elevate(2),
textShadow: `0 0 ${theme.shadowBlur(1)}px ${theme.palette['primary'].main}`,
color: theme.palette['primary'].main
}}>
Futuristic Sci-Fi UI Web Framework
</div>
<Component {...pageProps} />
</ThemeProvider>
)
}
export default MyApp
And this is shared/styles.js:
import { css, Global, keyframes } from '#emotion/react'
import styled from '#emotion/styled'
export const globalStyles = (
<Global
styles={css`
html,
body {
margin: 0;
background: papayawhip;
min-height: 100%;
font-size: 24px;
}
`}
/>
)
export const blueOnBlack = (theme) => css`
marginBottom: ${theme.space(2)};
borderBottom: ${theme.outline(2)}px solid ${theme.palette['primary'].main};
padding: ${theme.space(2)};
backgroundColor: ${theme.palette.neutral.elevate(2)};
textShadow: 0 0 ${theme.shadowBlur(1)}px ${theme.palette['primary'].main};
color: ${theme.palette['primary'].main};
`
Notice that blueOnBlack is an attempt to put the Futuristic Sci-Fi UI Web Framework style into its own importable variable.
The problem is that when I put blueOnBlack into the _app.tsx as the style for the Futuristic Sci-Fi UI Web Framework div tag, it fails.
This is _app.tsx with blueOnBlack imported:
import '../styles/globals.css'
import type { AppProps } from 'next/app'
import { createTheme } from '#arwes/design'
import { ThemeProvider, Global, css } from '#emotion/react'
import { globalStyles, blueOnBlack } from '../shared/styles.js'
function MyApp({ Component, pageProps }: AppProps) {
const theme = createTheme();
return (
<ThemeProvider theme={theme}>
{globalStyles}
<div style={blueOnBlack(theme)}>
Futuristic Sci-Fi UI Web Framework
</div>
<Component {...pageProps} />
</ThemeProvider>
)
}
export default MyApp
The resulting webpage looks like this,
It's almost right... but it dropped the background color. Why is it different?
I changed shared/styles.js from:
import { css, Global, keyframes } from '#emotion/react'
import styled from '#emotion/styled'
export const globalStyles = (
<Global
styles={css`
html,
body {
margin: 0;
background: papayawhip;
min-height: 100%;
font-size: 24px;
}
`}
/>
)
export const blueOnBlack = (theme) => css`
marginBottom: ${theme.space(2)};
borderBottom: ${theme.outline(2)}px solid ${theme.palette['primary'].main};
padding: ${theme.space(2)};
backgroundColor: ${theme.palette.neutral.elevate(2)};
textShadow: 0 0 ${theme.shadowBlur(1)}px ${theme.palette['primary'].main};
color: ${theme.palette['primary'].main};
`
to this:
import { css, Global, keyframes } from '#emotion/react'
import styled from '#emotion/styled'
export const globalStyles = (
<Global
styles={css`
html,
body {
margin: 0;
background: papayawhip;
min-height: 100%;
font-size: 24px;
}
`}
/>
)
export const blueOnBlack = (theme) => styled.div={
marginBottom: theme.space(2),
borderBottom: theme.outline(2) + 'px solid' + theme.palette['primary'].main,
padding: theme.space(2),
backgroundColor: theme.palette.neutral.elevate(2),
textShadow: '0 0 ' + theme.shadowBlur(1) + 'px ' + theme.palette['primary'].main,
color: theme.palette['primary'].main
}
And then it ran and gave me the correct styling including the black background on the text. Notice that I'm using styled.div instead of css
Can someone show me how to use Font Awesome Icons in my SearchBar component below? My intention is to import a Font Awesome Icon an use it as a background0image for the search field
import React from "react"
import styled from 'styled-components'
import { FontAwesomeIcon } from "#fortawesome/react-fontawesome"
import { faSearch } from "#fortawesome/free-solid-svg-icons"
const Input = styled.input`
width: 400px;
padding: 10px 10px 10px 50px;
border: none;
background-color: ${props => props.mode === true? "hsl(209, 23%, 22%)" : "hsl(0, 0%, 100%)"};
color: ${props => props.mode === true? "white": "hsl(207, 26%, 17%)"};
&:focus {
outline: none;
}
`
export default function SearchBar (props) {
return (
<Input
mode = {props.mode}
type = "text"
placeholder = "Search for a Country"
name = "search-query"
>
</Input>
)
}
Any help will be appreciated.
Regards.
I want to use "react-tippy" for my project.
How can I override the styles .tippy-tooltip?
Me need to remove padding inside the tooltip.
Here is the Tool tip component I created for my use using react tippy and styled components. You can figure out from there how to customize it to your needs:
Tooltip.js
import React from 'react';
import 'tippy.js/dist/tippy.css';
import { TooltipText, StyledTippy } from './Tooltip.styled';
const Tooltip = ({ moveDown, moveRight, content, ...props }) => (
<StyledTippy
moveDown={moveDown}
moveRight={moveRight}
content={
<TooltipText small bold>
{content}
</TooltipText>
}
placement="bottom"
{...props}
>
{props.children}
</StyledTippy>
);
export default Tooltip;
Tooltip.styled.js
import styled from 'styled-components';
import Tippy from '#tippyjs/react';
export const TooltipText = styled.p`
font-weight: 500;
font-size: 10px;
line-height: 12px;
color: ${({ theme }) => theme.colors.tooltips.simpleText};
`;
export const StyledTippy = styled(Tippy)`
z-index: 5000;
margin-top: ${({ moveDown }) => (moveDown ? `${moveDown}px` : '0')};
margin-left: ${({ moveRight }) => (moveRight ? `${moveRight}px` : '0')};
background: ${({ theme }) => theme.colors.tooltips.simpleBackground};
height: 24px;
width: 110px;
display: flex;
align-items: center;
justify-content: center;
.tippy-arrow {
color: ${({ theme }) => theme.colors.tooltips.simpleBackground};
}
`;
I understand that styles can be conditionally rendered such as:
const HelloWorldLabel= styled("div")<{ centered?: boolean }>`
display: ${({ centered }) => (centered ? "block" : "flex")};;
margin: ${({ centered }) => (centered ? "auto 0" : "unset")};
padding: ${({ centered }) => (centered ? "0 15px" : "unset")};
`;
This does not look DRY - How can I (is it possible) render an entire block of css styles based on props?
Something like:
const HelloWorldLabel= styled("div")<{ centered?: boolean }>`
if (centered) {
display: "block" ;
margin: $"auto 0";
padding: "0 15px" ;
} else {
......
}
`;
With styled-component, or any CSS-in-JS, you can conditionally render a css block:
import styled, { css } from 'styled-components';
const light = css`
background-color: white;
color: black;
`;
const dark = css`
background-color: black;
color: white;
`;
const Box = styled.div`
${({ isDark }) => (isDark ? light : dark)}
`;
Full Example:
import React, { useState } from 'react';
import ReactDOM from 'react-dom';
import styled, { css } from 'styled-components';
const light = css`
background-color: white;
border: 2px solid black;
color: black;
`;
const dark = css`
background-color: black;
color: white;
`;
const FlexBox = styled.div`
margin: 20px;
padding: 20px;
${({ isDark }) => (isDark ? light : dark)}
`;
const App = () => {
const [isDark, setIsDark] = useState(false);
const toggle = () => setIsDark(b => !b);
return (
<FlexBox isDark={isDark}>
<div>Some Text</div>
<button onClick={toggle}>Change Block</button>
</FlexBox>
);
};
ReactDOM.render(<App />, document.getElementById('root'));
A less verbose way that worked for me is
const SideMenu = styled.aside`
width: 200px;
${({ isHidden }) => isHidden && `
display: none;
`}
// another random prop you need here
${({ redBg }) => redBg && `
background-color: red;
`}
`;
You can use a function and return the css based on prop:
const HelloWorldLabel= styled("div")`
${({centered}) => {
if (centered) {
return `
display: "block" ;
margin: "auto 0";
padding: "0 15px";
`
} else {
return `// Other styles here`
}
}}
`;
The alternative is
let customCss = setCustomCss(position) => {
let positionCss = {
center: [ 'css: value;', 'css:value;'],
left: .....
right: ....
}
return return positionCss[position];
}
let HelloWorldLabel= styled('div')(customCss, {
/* css common to all */
})
I have button.js:
import React from "react";
import styled from "styled-components";
const StyledButton = styled.TouchableOpacity`
border: 1px solid #fff;
border-radius: 10px;
padding-horizontal: 10px;
padding-vertical: 5px;
`;
const StyledButtonText = styled.Text`
color: #fff;
font-size: 12;
`;
export default ({ children }) => (
<StyledButton>
<StyledButtonText>{children.toUpperCase()}</StyledButtonText>
</StyledButton>
);
And its usage:
import React, { Component } from "react";
import styled from "styled-components";
import Button from "./button";
const StyledNavView = styled.View`
justify-content: flex-end;
flex-direction: row;
background: #000;
padding-horizontal: 10px;
padding-vertical: 10px;
`;
const StyledTodayButton = styled(Button)`
margin: 10px;
`;
export default class Nav extends Component {
render() {
return (
<StyledNavView>
<StyledTodayButton>Today</StyledTodayButton>
<Button>Previous</Button>
</StyledNavView>
);
}
}
Problem is, the margin I apply in StyledTodayButton is actually never applied. Have I misunderstood extending styles in Styled Components?
There are 2 ways to make it work:
extend button style:
const StyledTodayButton = Button.extend'margin: 10px'
pass prop to button:
const Button = styled.button'
/* ...your props */
margin: ${props => props.withMargin ? '10px' : '0px'};
and then call in render method you can invoke it with:
<Button withMargin {...restProps} />