/* eslint-disable react-native/no-inline-styles */
/* eslint-disable react-native/no-color-literals */

import * as React from 'react'
import { storiesOf } from '@storybook/react-native'
import { StoryScreen, Story, UseCase } from '../../../storybook/views'
import { Text, TextField } from '../'
import { State } from 'react-powerplug'
import { ViewStyle, TextStyle, Alert } from 'react-native'

declare let module

const styleArray: ViewStyle[] = [{ paddingHorizontal: 30 }, { borderWidth: 30 }]

const inputStyleArray: TextStyle[] = [
  {
    backgroundColor: 'rebeccapurple',
    color: 'white',
    padding: 40,
  },
  {
    borderWidth: 10,
    borderRadius: 4,
    borderColor: '#7fff00',
  },
]
let alertWhenFocused = true

storiesOf('TextField', module)
  .addDecorator((fn) => <StoryScreen>{fn()}</StoryScreen>)
  .add('Labelling', () => (
    <Story>
      <UseCase
        text="Normal text"
        usage="Use placeholder and label to set the text."
      >
        <State initial={{ value: '' }}>
          {({ state, setState }) => (
            <TextField
              onChangeText={(value) => setState({ value })}
              value={state.value}
              label="Name"
              placeholder="omg your name"
            />
          )}
        </State>
      </UseCase>

      <UseCase
        text="i18n text"
        usage="Use placeholderTx and labelTx for i18n lookups"
      >
        <State initial={{ value: '' }}>
          {({ state, setState }) => (
            <TextField
              onChangeText={(value) => setState({ value })}
              value={state.value}
              placeholderTx="storybook.placeholder"
              labelTx="storybook.field"
            />
          )}
        </State>
      </UseCase>
    </Story>
  ))
  .add('Style Overrides', () => (
    <Story>
      <UseCase
        noPad
        text="Container Styles"
        usage="Useful for applying margins when laying out a form to remove padding if the form brings its own."
      >
        <State initial={{ value: 'Inigo' }}>
          {({ state, setState }) => (
            <TextField
              onChangeText={(value) => setState({ value })}
              value={state.value}
              label="First Name"
              style={{ paddingTop: 0, paddingHorizontal: 40 }}
            />
          )}
        </State>
        <State initial={{ value: 'Montoya' }}>
          {({ state, setState }) => (
            <TextField
              onChangeText={(value) => setState({ value })}
              value={state.value}
              label="Last Name"
              style={{ paddingBottom: 0 }}
            />
          )}
        </State>
      </UseCase>
      <UseCase
        text="Input Styles"
        usage="Useful for 1-off exceptions.  Try to steer towards presets for this kind of thing."
      >
        <State initial={{ value: 'fancy colour' }}>
          {({ state, setState }) => (
            <TextField
              onChangeText={(value) => setState({ value })}
              value={state.value}
              label="Name"
              inputStyle={{
                backgroundColor: 'rebeccapurple',
                color: 'white',
                padding: 40,
                borderWidth: 10,
                borderRadius: 4,
                borderColor: 'hotpink',
              }}
            />
          )}
        </State>
        <Text text="* attention designers:  i am so sorry" preset="secondary" />
      </UseCase>

      <UseCase
        text="Style array"
        usage="Useful for 1-off exceptions, but using style arrays."
      >
        <State initial={{ value: 'fancy colour' }}>
          {({ state, setState }) => (
            <TextField
              onChangeText={(value) => setState({ value })}
              value={state.value}
              label="Name"
              style={styleArray}
              inputStyle={inputStyleArray}
            />
          )}
        </State>
        <Text text="* attention designers:  i am so sorry" preset="secondary" />
      </UseCase>
    </Story>
  ))
  .add('Ref Forwarding', () => (
    <Story>
      <UseCase text="Ref Forwarding" usage="">
        <State initial={{ value: 'fancy colour' }}>
          {({ state, setState }) => (
            <TextField
              onChangeText={(value) => setState({ value })}
              value={state.value}
              label="Name"
              inputStyle={{
                backgroundColor: 'rebeccapurple',
                color: 'white',
                padding: 40,
                borderWidth: 10,
                borderRadius: 4,
                borderColor: 'hotpink',
              }}
              forwardedRef={(ref) => ref}
              onFocus={() => {
                if (alertWhenFocused) {
                  // Prevent text field focus from being repeatedly triggering alert
                  alertWhenFocused = false
                  Alert.alert('Text field focuesed with forwarded ref!')
                }
              }}
            />
          )}
        </State>
        <Text text="* attention designers:  i am so sorry" preset="secondary" />
      </UseCase>
    </Story>
  ))
