TouchableOpacity breaks styling - reactjs

Question

I'm attempting to create navigation in React Native. I've made a custom component that consists of an image and some text. Before applying TouchableOpacity the styling works fine. But after I apply it to one of the components, this happens.
All of the code can be found here, ready to run.
I'd like that the component titles MojQR doesn't deform, but stays like the rest of them. Currently, as seen in the code, the TouchableOpacity is only applied to MojQR

Answer 1

You have a problem with the styling you are using. When you set the dimensions (width, height) to take a percentage, it will take the percentage from the component that is wrapping it. That's why when you added TouchableOpacity it mess all the styling. You have 2 options, change the styling pattern you are using or make a simple change that can change the width dynamically from MenuItem like so:
//App.js
<TouchableOpacity style={styles.touchableContainer} onPress={() => navigation.navigate('Details')}>
<MenuItem itemImage={require('./app/img/QR_code_for_mobile_English_Wikipedia.svg.png')} children='Moj QR' isWrapped={true} />
</TouchableOpacity>
...
//And the styling inside your style object
touchableContainer: {
width: '50%'
}
In the code above, you add that prop that will be used to change the styles in
//MenuItem.js
//change the wrapper for this one:
<View style={this.props.isWrapped ? {...styles.menuItem, width: '100%'} : styles.menuItem}>
...
//And add the flexGrow property to your styles.menuItem
menuItem: {
width: '50%',
height: '33.3333%',
padding: 10,
flexGrow: 1,
},