I'm working on a React component which would allow a user to change the colour of 'IconPicker' using the different coloured buttons.
I've tried a number of different methods now but just cannot get this working. Unsure if thisis something i'm limited on as its already being rendered/the fact I'm using stylecomponents library?
I was trying to pass in a value which could be applied to all the butons but currently just trying to get even one working, hence the current code.
Any help greatly appreciated.
import React, {Component} from 'react';
import ReactDOM from 'react-dom';
import styled from 'styled-components';
import { createGlobalStyle } from 'styled-components';
const GlobalStyle = createGlobalStyle`
@import url('https://fonts.googleapis.com/css2?family=Passion+One&display=swap');
body {
background-color: #7E549F;
font-family: 'Passion One', cursive;
overflow: hidden;
text-align: center;
font: 50px;
}
`;
export const Row = styled.div`
display: flex;
justifyContent:center;
alignItems: center;
padding: 7px;
`;
export const Title = styled.h1`
`;
var IconPicker = styled.div`
background: white;
border: none;
color: #7E549F;
padding: 50px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%
`;
const ColourHead = styled.div`
background-color: #422D53;
color: #C3B0D3;
width: 100%;
height: 40px;
font-size: 30px;
text-align: center;
border-radius: 5px 5px 0 0;
margin: 0;
padding-bottom: 15px;
position: relative;
top: -40px;
`;
const ColourHeader = () => {
return (
<ColourHead>
<h2>PLAYER CUSTOMISATION</h2>
</ColourHead>
)
}
export const Container = styled.div`
display: block;
background-color: #CAB1DE; // lilac
justifyContent: center;
alignItems: center;
margin: 5px;
text-align: center;
height:300px;
width: 500px;
`;
const RedBtn = styled.button`
background: #C41111; // red
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%
`;
const BlueBtn = styled.button`
background: #132ED0; // blue
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%
`;
const GreenBtn = styled.button`
background: #15A642; // green
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
const PinkBtn = styled.button`
background: #EC54B9; // pink
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
const OrangeBtn = styled.button`
background: #EE7D0D; // orange
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
const YellowBtn = styled.button`
background: #EDED54; // yellow
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
const GreyBtn = styled.button`
background: #3F474E; // grey
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
const WhiteBtn = styled.button`
background: white; // white
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
const PurpleBtn = styled.button`
background: #6B2FBA; // purple
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
const CyanBtn = styled.button`
background: #50F5D0; // white
border: none;
color: #7E549F;
padding: 22px;
text-align: center;
alignItems: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
class App extends React.Component {
constructor(){
super();
this.state = {
bgColour: ""
};
}
changeColour = () => {
this.setState({bgColour: "red"});
}
render() {
return (
<React.Fragment>
<GlobalStyle/>
<Container>
<ColourHeader />
<IconPicker style={{background: this.state.bgColour}}/>
<Row>
<RedBtn onClick={this.changeColour}/> <BlueBtn/> <GreenBtn/> <PinkBtn/> <OrangeBtn/> <YellowBtn/> <GreyBtn/> <WhiteBtn/> <PurpleBtn/> <CyanBtn/>
</Row>
</Container>
</React.Fragment>
);
}
}
ReactDOM.render(
<App />,
document.getElementById('root')
);
Your variable in setState is misspelled. Apart from this use the advantage of styled component
. Pass directly background color and fetch is props like this:
var IconPicker = styled.div`
background: ${(props) => (props.background ? props.background : "white")};
border: none;
color: #7e549f;
padding: 50px;
text-align: center;
alignitems: center;
text-decoration: none;
display: inline-block;
margin: 4px 2px;
cursor: pointer;
border-radius: 50%;
`;
Here is complete demo and code: https://codesandbox.io/s/ecstatic-rain-25qgk?file=/src/App.js:571-885