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Added D&D, might extend it to whole area

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This commit is contained in:
Jonas Kamsker
2020-08-06 00:30:09 +02:00
parent f062b15dc4
commit 5f2ba0d93a
3 changed files with 79 additions and 17 deletions
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72
src/ChecksumResolver.js
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@@ -11,6 +11,8 @@ import LockOutlinedIcon from '@material-ui/icons/LockOutlined';
import Typography from '@material-ui/core/Typography';
import Container from '@material-ui/core/Container';
import Dropzone from 'react-dropzone'
const useStyles = theme => ({
paper: {
marginTop: theme.spacing(8),
@@ -34,7 +36,7 @@ function Copyright() {
<Typography variant="body2" color="textSecondary" align="center">
{'Copyright © '}
<Link color="inherit" href="https://audible-tools.github.io/">
audible-tools
audible-tools
</Link>{' '}
{new Date().getFullYear()}
{'.'}
@@ -85,7 +87,7 @@ class ChecksumResolver extends React.Component {
const { success, activationBytes } = result;
if (success === true) {
this.setState({ activationBytes: result.activationBytes });
}else{
} else {
this.setState({ activationBytes: 'UNKNOWN' });
}
@@ -101,6 +103,24 @@ class ChecksumResolver extends React.Component {
)
}
buf2hex(buffer) { // buffer is an ArrayBuffer
return Array.prototype.map.call(new Uint8Array(buffer), x => ('00' + x.toString(16)).slice(-2)).join('');
}
acceptFile = async files =>{
const file = files[0];
if(!file.name.endsWith(".aax")){
alert('FileType not supported!');
return;
}
const slic = file.slice(653, 653 + 20);
const results = this.buf2hex(await slic.arrayBuffer());
this.setChecksum(results)
this.requestActivationBytes();
}
render() {
const { classes } = this.props;
const { checksum, activationBytes } = this.state;
@@ -118,20 +138,38 @@ class ChecksumResolver extends React.Component {
</Typography>
<form className={classes.form} noValidate>
<TextField
error={!this.isChecksumValid()}
variant="outlined"
margin="normal"
required
fullWidth
id="checksum"
label="AAX Checksum"
name="checksum"
autoComplete="checksum"
autoFocus
onChange={(x) => this.setChecksum(x.target.value)}
value={checksum}
/>
<Dropzone
noClick
onDrop={acceptedFiles => {
console.log(acceptedFiles);
this.acceptFile(acceptedFiles);
//const file = document.getElementById('fileInput').files[0];
}}>
{({ getRootProps, getInputProps }) => (
<section>
<div {...getRootProps()}>
<input {...getInputProps()} />
<TextField
error={!this.isChecksumValid()}
variant="outlined"
margin="normal"
required
fullWidth
id="checksum"
label="Checksum or Drag&Drop .aax file"
name="checksum"
autoComplete="checksum"
autoFocus
onChange={(x) => this.setChecksum(x.target.value)}
value={checksum}
/>
</div>
</section>
)}
</Dropzone>
<Button
fullWidth
@@ -151,7 +189,7 @@ class ChecksumResolver extends React.Component {
margin="normal"
fullWidth
id="activationBytes"
label={activationBytes?'':"Activation Bytes"}
label={activationBytes ? '' : "Activation Bytes"}
name="activationBytes"
autoComplete="activationBytes"
aria-readonly