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import { h, Component } from 'preact'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'
import util from '../../../util'
import * as samplernnActions from '../samplernn.actions'
import * as samplernnTasks from '../samplernn.tasks'
import * as audioPlayerActions from '../../../common/audioPlayer/audioPlayer.actions'
import { Loading, CurrentTask, FileList, FileRow } from '../../../common'
import DatasetForm from '../../../dataset/dataset.form'
import UploadStatus from '../../../dataset/upload.status'
import DatasetComponent from '../../../dataset/dataset.component'
import samplernnModule from '../samplernn.module'
class SampleRNNShow extends Component {
constructor(props){
super(props)
this.datasetActions = this.datasetActions.bind(this)
}
componentWillMount(){
const id = this.props.match.params.id || localStorage.getItem('samplernn.last_id')
console.log('load dataset:', id)
const { match, samplernn, actions } = this.props
if (id === 'new') return
if (id) {
if (parseInt(id)) localStorage.setItem('samplernn.last_id', id)
if (! samplernn.folder || samplernn.folder.id !== id) {
// console.log('looooooooooad', id)
actions.load_directories(id)
}
} else {
this.props.history.push('/samplernn/new/')
}
}
render(){
const { samplernn, runner, match, history } = this.props
const { folderLookup } = (samplernn.data || {})
// console.log(runner)
const folder = (folderLookup || {})[samplernn.folder_id] || {}
return (
<div className='app samplernn'>
<div className='heading'>
<h1>{folder ? folder.name : <Loading />}</h1>
</div>
<div className='row'>
{folder && folder.name && folder.name !== 'unsorted' &&
<DatasetForm
title='Add Files'
module={samplernnModule}
folder={folder}
canUpload canAddURL
/>
}
<div>
<UploadStatus />
<CurrentTask processor='gpu' />
</div>
</div>
<DatasetComponent
loading={samplernn.loading}
progress={samplernn.progress}
id={samplernn.folder_id}
module={samplernnModule}
data={samplernn.data}
folder={folder}
history={history}
onPickFile={(file, e) => {
e.preventDefault()
e.stopPropagation()
// console.log('picked a file', file)
this.handlePick(file)
}}
datasetActions={this.datasetActions}
/>
</div>
)
}
datasetActions(dataset, isFetching=false, isProcessing=false){
const { samplernn, remote } = this.props
const input = samplernn.data.fileLookup[dataset.input[0]]
if (! input) return null
if (input.name && input.name.match(/(gif|jpe?g|png)$/i)) return null
return (
<div>
<div class={'actions'}>
<span class='link' onClick={() => remote.train_task(dataset, samplernn.folder_id, 1)}>train</span>
<span class='link' onClick={() => remote.train_task(dataset, samplernn.folder_id, 2)}>2x</span>
<span class='link' onClick={() => remote.train_task(dataset, samplernn.folder_id, 4)}>4x</span>
<span class='link' onClick={() => remote.train_task(dataset, samplernn.folder_id, 6)}>6x</span>
<span class='link' onClick={() => remote.train_task(dataset, samplernn.folder_id, 18)}>18x</span>
</div>
<div class={'actions'}>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 5, 12)}>generate</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 0.5, 120)}>1/2</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 0.25, 240)}>1/4</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 0.125, 480)}>1/8</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 0.0625, 960)}>1/16</span>
</div>
<div class={'actions'}>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 2, 30)}>2s</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 10, 6)}>10s</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 15, 4)}>15s</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 30, 2)}>30s</span>
<span class='link' onClick={() => remote.generate_task(dataset, samplernn.folder_id, 60, 1)}>1m</span>
</div>
{dataset.isBuilt
? <div class='subtext'>
{'fetched '}
<span class='link' onClick={() => remote.clear_cache_task(dataset)}>x</span>
</div>
: isFetching
? <div class='subtext'>
{'fetching'}
</div>
: <div class='subtext'>
<span class='link' onClick={() => remote.fetch_task(input.url, samplernn.folder_id, input.id, dataset.name)}>fetch</span>
</div>
}
</div>
)
}
handlePick(file){
// console.log(file)
this.props.audioPlayer.play(file)
}
}
const mapStateToProps = state => ({
samplernn: state.module.samplernn,
runner: state.system.runner,
})
const mapDispatchToProps = (dispatch, ownProps) => ({
actions: bindActionCreators(samplernnActions, dispatch),
remote: bindActionCreators(samplernnTasks, dispatch),
audioPlayer: bindActionCreators(audioPlayerActions, dispatch),
})
export default connect(mapStateToProps, mapDispatchToProps)(SampleRNNShow)
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