import { h, Component } from 'preact'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'

import Player from './components/player.component'
import ParamGroup from '../common/paramGroup.component'
import Slider from '../common/slider.component'

import * as liveActions from './actions'

class App extends Component {
  constructor(props){
    super()
    props.actions.get_params()
  }
  render(){
    const props = this.props
    return (
      <div className='app'>
        <Player />
        <div className='params'>

          <ParamGroup
            title='Transition'
          >
            <Slider
              name='transition_period'
              min={10} max={5000} type='int'
            />
            <Slider
              name='transition_min'
              min={0.001} max={0.2} type='float'
            />
            <Slider
              name='transition_max'
              min={0.1} max={1.0} type='float'
            />
          </ParamGroup>

          <ParamGroup
            title='Recursion'
            toggle='recursive'
          >
            <Slider
              name='recursive_frac'
              min={0.01} max={0.3} type='float'
            />
            <Slider
              name='recurse_roll'
              min={-5} max={5} type='int'
            />
            <Slider
              name='recurse_roll_axis'
              min={0} max={1} type='int'
            />
          </ParamGroup>

          <ParamGroup
            title='Sequence'
            toggle='sequence'
          >
            <Slider
              name='sequence_frac'
              min={0.01} max={0.3} type='float'
            />
            <Slider
              name='process_frac'
              min={0} max={1} type='float'
            />
          </ParamGroup>

          <ParamGroup
            title='Clahe'
            toggle='clahe'
          >
            <Slider
              name='clip_limit'
              min={1.0} max={4.0} type='float'
            />
          </ParamGroup>

          <ParamGroup
            title='Posterize'
            toggle='posterize'
          >
            <Slider
              name='spatial_window'
              min={2} max={128} type='int'
            />
            <Slider
              name='color_window'
              min={2} max={128} type='int'
            />
          </ParamGroup>

          <ParamGroup
            title='Blur'
            toggle='blur'
          >
            <Slider
              name='blur_radius'
              min={3} max={7} type='int'
            />
            <Slider
              name='blur_sigma'
              min={0} max={2} type='float'
            />
          </ParamGroup>

          <ParamGroup
            title='Canny Edge Detection'
            toggle='canny'
          >
            <Slider
              name='canny_lo'
              min={10} max={200} type='int'
            />
            <Slider
              name='canny_hi'
              min={10} max={200} type='int'
            />
          </ParamGroup>

        </div>
      </div>
    )
  }
}

const mapStateToProps = state => ({
})

const mapDispatchToProps = (dispatch, ownProps) => ({
  actions: bindActionCreators(liveActions, dispatch)
})

export default connect(mapStateToProps, mapDispatchToProps)(App)