beginning the BIG refactor. moving editor stuff into per-episode hierarchy

24 files changed, 2113 insertions, 0 deletions

diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotation.form.css b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.form.css
new file mode 100644
index 0000000..fa663c7
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.form.css
@@ -0,0 +1,67 @@
+/* Annotation form */
+
+.annotationForm {
+  width: 401px;
+  padding: 0.5rem;
+  position: absolute;
+  left: 0.25rem;
+  background: #448;
+  box-shadow: 0 0 2px #000, 0 0 4px #000;
+  z-index: 10;
+}
+.annotationForm textarea {
+  width: 100%;
+}
+.annotationForm .row {
+  justify-content: space-between;
+  align-items: center;
+}
+.annotationForm .row > div {
+  display: flex;
+  align-items: center;
+}
+.annotationForm .buttons {
+  margin-bottom: 0.5rem;
+}
+.annotationForm .ts {
+  color: #fff;
+}
+.annotationForm .select.media_id {
+  width: 100%;
+  margin-right: 0;
+}
+.annotationForm div.textarea {
+  margin-bottom: 0.5rem;
+}
+.annotationForm img {
+  max-width: 100%;
+  max-height: 6rem;
+}
+
+.annotationForm .options label span:first-child {
+  display: inline-block;
+  width: 6rem;
+}
+.annotationForm .options .description {
+  font-size: 0.75rem;
+  margin-top: 0.25rem;
+  margin-bottom: 0.5rem;
+}
+.annotationForm .color input[type="text"].number {
+  width: 8rem;
+}
+.annotationForm .color input[type="text"] {
+  width: 8rem;
+}
+.annotationForm .color input[type="color"] {
+  background: transparent;
+  border: 0;
+  height: 1.7rem;
+  padding: 0;
+  margin: 0 0.5rem 0 0;
+  width: 1.4rem;
+}
+.annotationForm .checkbox {
+  margin-top: 0.5rem;
+  margin-bottom: 0.5rem;
+}
\ No newline at end of file
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotation.form.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.form.js
new file mode 100644
index 0000000..7b1918a
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.form.js
@@ -0,0 +1,190 @@
+import React, { Component } from 'react'
+// import { Link } from 'react-router-dom'
+import { bindActionCreators } from 'redux'
+import { connect } from 'react-redux'
+
+import actions from 'app/actions'
+
+import { ANNOTATION_SELECT_OPTIONS, MEDIA_ANNOTATION_TYPES } from 'app/constants'
+import { timestamp } from 'app/utils'
+import { timeToPosition } from 'app/utils/align.utils'
+import { Select } from 'app/common'
+
+import { annotationFormLookup } from './annotationForms'
+
+const annotationTextTypes = new Set([
+  'sentence', 'section_heading', 'heading_text', 'pullquote_credit', 'footnote', 'text_plate',
+])
+
+class AnnotationForm extends Component {
+  constructor(props){
+    super(props)
+    this.handleChange = this.handleChange.bind(this)
+    this.handleSelect = this.handleSelect.bind(this)
+    this.handleSettingsChange = this.handleSettingsChange.bind(this)
+    this.handleSettingsSelect = this.handleSettingsSelect.bind(this)
+    this.handleKeyDown = this.handleKeyDown.bind(this)
+    this.handleSubmit = this.handleSubmit.bind(this)
+    this.handleDestroy = this.handleDestroy.bind(this)
+    this.textareaRef = React.createRef()
+  }
+  componentDidMount() {
+    if (this.textareaRef && this.textareaRef.current) {
+      this.textareaRef.current.focus()
+    }
+  }
+  handleKeyDown(e) {
+    if (e.keyCode === 27) { // escape
+      actions.align.hideAnnotationForm()
+      return      
+    }
+    // console.log(e.keyCode)
+    if (!e.metaKey && !e.ctrlKey) return
+    let { start_ts } = this.props.annotation
+    switch (e.keyCode) {
+      case 38: // up
+        e.preventDefault()
+        start_ts -= 0.1
+        actions.align.updateAnnotationForm('start_ts', Math.max(0, start_ts))
+        actions.audio.seek(start_ts)
+        actions.align.setCursor(start_ts)
+        break
+      case 40: // down
+        e.preventDefault()
+        start_ts += 0.1
+        actions.align.updateAnnotationForm('start_ts', Math.max(0, start_ts))
+        actions.audio.seek(start_ts)
+        actions.align.setCursor(start_ts)
+        break
+      case 83: // ctrl-S
+        e.preventDefault()
+        this.handleSubmit()
+      default:
+        break
+    }
+  }
+  handleChange(e) {
+    const { name, value } = e.target
+    this.handleSelect(name, value)
+  }
+  handleSelect(name, value) {
+    actions.align.updateAnnotationForm(name, value)
+  }
+  handleSettingsChange(e) {
+    const { name, value } = e.target
+    this.handleSettingsSelect(name, value)
+  }
+  handleSettingsSelect(name, value) {
+    if (name.indexOf('_id') !== -1) value = parseInt(value) || 0
+    actions.align.updateAnnotationSettings(name, value)
+  }
+  handleSubmit() {
+    const { annotation } = this.props
+    if (annotation.type === 'paragraph_end') {
+      annotation.text = ''
+    }
+    if (annotation.type in MEDIA_ANNOTATION_TYPES) {
+      if (!annotation.settings.media_id) return
+      annotation.text = ''
+    }
+    if (annotation.id === 'new') {
+      delete annotation.id
+      actions.annotation.create(annotation)
+        .then(response => {
+          console.log(response)
+          actions.align.hideAnnotationForm()
+        })
+    } else {
+      actions.annotation.update(annotation)
+        .then(response => {
+          console.log(response)
+          actions.align.hideAnnotationForm()
+        })
+    }
+  }
+  handleDestroy() {
+    const { annotation } = this.props
+    if (annotation.id === 'new') {
+      actions.align.hideAnnotationForm()
+    } else {
+      actions.annotation.destroy(annotation)
+        .then(response => {
+          console.log(response)
+          actions.align.hideAnnotationForm()
+        })
+    }
+  }
+  render() {
+    const { timeline, annotation } = this.props
+    return (
+      <div
+        className='annotationForm'
+        style={{
+          top: timeToPosition(annotation.start_ts, timeline),
+        }}
+      >
+        {this.renderButtons()}
+        {annotationTextTypes.has(annotation.type) && this.renderTextarea()}
+        {(annotation.type in annotationFormLookup) && this.renderElementForm()}
+      </div>
+    )
+  }
+  renderButtons() {
+    const { annotation } = this.props
+    return (
+      <div className='row buttons'>
+        <div>
+          <Select
+            name='type'
+            selected={annotation.type}
+            options={ANNOTATION_SELECT_OPTIONS}
+            defaultOption='text'
+            onChange={this.handleSelect}
+          />
+          <div className='ts'>{timestamp(annotation.start_ts, 1, true)}</div>
+        </div>
+        <div>
+          {annotation.id !== 'new' && <button onClick={this.handleDestroy}>Delete</button>}
+          <button onClick={this.handleSubmit}>Save</button>
+        </div>
+      </div>
+    )
+  }
+  renderTextarea() {
+    const { annotation } = this.props
+    return (
+      <div className='textarea'>
+        <textarea
+          name='text'
+          value={annotation.text}
+          onKeyDown={this.handleKeyDown}
+          onChange={this.handleChange}
+          ref={this.textareaRef}
+        />
+      </div>
+    )
+  }
+  renderElementForm() {
+    const { annotation, media } = this.props
+    const AnnotationFormElement = annotationFormLookup[annotation.type]
+    return (
+      <AnnotationFormElement
+        annotation={annotation}
+        media={media}
+        handleSettingsChange={this.handleSettingsChange}
+        handleSettingsSelect={this.handleSettingsSelect}
+      />
+    )
+  }
+}
+
+const mapStateToProps = state => ({
+  annotation: state.align.annotation,
+  timeline: state.align.timeline,
+  media: state.media.index,
+})
+
+const mapDispatchToProps = dispatch => ({
+})
+
+export default connect(mapStateToProps, mapDispatchToProps)(AnnotationForm)
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotation.index.css b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.index.css
new file mode 100644
index 0000000..afedbde
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.index.css
@@ -0,0 +1,125 @@
+/* Annotation index */
+
+.annotationIndex {
+  width: 800px;
+}
+.annotationIndex .annotation {
+  position: absolute;
+  left: 5px;
+  max-width: 300px;
+  padding: 0.25rem 0.375rem;
+  box-shadow: 0px 0px 3px rgba(0,0,0,1.0);
+  border: 1px solid transparent;
+  border-radius: 2px;
+  font-size: 12px;
+  cursor: pointer;
+  user-select: none;
+  background-color: #768;
+}
+.annotation.selected {
+  border-color: #bbf;
+  box-shadow: 0px 0px 4px rgba(0,0,0,1.0), 0px 0px 2px rgba(0,0,0,1.0);
+  z-index: 2;
+  background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.4));
+}
+.annotationIndex .annotation.media {
+  width: 300px;
+  left: calc(405px + 0.5rem);
+}
+.annotationIndex .annotation.sentence.even {
+  background-color: #83b;
+}
+.annotationIndex .annotation.sentence.odd {
+  background-color: #537;
+}
+.annotationIndex .annotation.section_heading {
+  background-color: #983;
+  z-index: 1;
+}
+.annotationIndex .annotation.heading_text {
+  background-color: #838;
+}
+.annotationIndex .annotation.paragraph_end {
+  background-color: #003;
+  border-top: 1px solid #888;
+  width: 300px;
+  padding: 1px;
+}
+.annotationIndex .annotation.utility {
+  left: calc(505px + 0.5rem);
+  width: 200px;
+}
+.annotationIndex .annotation.footnote {
+  left: calc(605px + 0.5rem);
+  width: 200px;
+}
+.annotationIndex .annotation.text_plate {
+  left: calc(605px + 0.5rem);
+  width: 250px;
+}
+.annotationIndex .annotation.utility.curtain {
+  background-image: linear-gradient(rgba(255,255,255,1.0), rgba(255,255,255,1.0));
+  width: 15rem;
+  padding: 0;
+  overflow: hidden;
+}
+.annotationIndex .annotation.utility.curtain span {
+  position: absolute;
+  top: 0; left: 0;
+  z-index: 1;
+  color: black;
+  text-shadow: 0 0 3px #fff, 0 0 2px #fff, 0 0 1px #fff;
+  padding: 0.25rem;
+}
+.annotationIndex .annotation.utility.curtain .fadeIn {
+  z-index: 0;
+  position: absolute;
+  top: 0;
+  width: 100%;
+  background-image: linear-gradient(rgba(0,0,0,1.0), rgba(255,255,255,1.0));
+  background-size: cover;
+}
+.annotationIndex .annotation.utility.curtain .fadeOut {
+  z-index: 0;
+  position: absolute;
+  bottom: 0;
+  width: 100%;
+  background-image: linear-gradient(rgba(255,255,255,1.0), rgba(0,0,0,1.0));
+  background-size: cover;
+}
+
+/* Condensed layout (first lines) */
+
+.annotationIndex.condensed .annotation.sentence {
+  z-index: 0;
+  white-space: pre;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+.annotationIndex.condensed .annotation.section_heading {
+  z-index: 2;
+}
+.annotationIndex.condensed .annotation.heading_text {
+  z-index: 1;
+}
+.annotationIndex.condensed .annotation.paragraph_end {
+  border-top-color: #888;
+}
+
+/* Collapsed layout (borders) */
+
+.annotationIndex.collapsed .annotation.sentence {
+  height: 2px; overflow: hidden; padding: 0; z-index: 0;
+}
+.annotationIndex.collapsed .annotation.sentence.selected {
+  z-index: 4;
+}
+.annotationIndex.collapsed .annotation.section_heading {
+  z-index: 3;
+}
+.annotationIndex.collapsed .annotation.heading_text {
+  z-index: 2;
+}
+.annotationIndex.collapsed .annotation.paragraph_end {
+  border-top-color: #333;
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotation.index.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.index.js
new file mode 100644
index 0000000..8e1fa43
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotation.index.js
@@ -0,0 +1,125 @@
+import React, { PureComponent } from 'react'
+import { bindActionCreators } from 'redux'
+import { connect } from 'react-redux'
+
+import actions from 'app/actions'
+
+import { ZOOM_STEPS, INNER_HEIGHT } from 'app/constants'
+import { clamp } from 'app/utils'
+import { positionToTime, timeToPosition } from 'app/utils/align.utils'
+
+import { AnnotationElementLookup } from './annotationTypes'
+
+class AnnotationIndex extends PureComponent {
+  state = {
+    items: [],
+  }
+  constructor(props){
+    super(props)
+    this.handleClick = this.handleClick.bind(this)
+  }
+  componentDidUpdate(prevProps) {
+    if (this.props.index.loading) return
+    if (prevProps.timeline !== this.props.timeline || prevProps.index !== this.props.index) {
+      this.update()
+    }
+  }
+  update() {
+    let { timeline, index } = this.props
+    let { start_ts, zoom, duration } = this.props.timeline
+    const { order, lookup } = index
+
+    let secondsPerPixel = ZOOM_STEPS[zoom] * 0.1 // 0.1 sec / step
+    let widthTimeDuration = INNER_HEIGHT * secondsPerPixel // secs per pixel
+
+    let timeMin = start_ts - 60.0
+    let timeMax = Math.min(start_ts + widthTimeDuration, duration)
+
+    const items = order.filter(id => {
+      const { start_ts: ts } = lookup[id]
+      return (timeMin < ts && ts < timeMax)
+    }).map(id => lookup[id])
+    this.setState({ items })
+  }
+  handleClick(e, annotation) {
+    e.stopPropagation()
+    if (!annotation) return
+    if (e.shiftKey) {
+      e.preventDefault()
+      this.handleParagraphSelection(annotation, e.metaKey)
+    }
+    actions.audio.seek(annotation.start_ts)
+    actions.align.setSelectedAnnotation(annotation)
+  }
+  handleParagraphSelection(annotation, shouldClear) {
+    const { selected_paragraph_id } = this.props.timeline
+    if (!selected_paragraph_id || selected_paragraph_id === -1 || shouldClear) {
+      if (annotation.paragraph_id && !shouldClear) {
+        actions.align.setSelectedParagraph(annotation.paragraph_id)
+      } else {
+        actions.paragraph.create({
+          type: 'paragraph',
+          start_ts: annotation.start_ts,
+        }).then(data => {
+          actions.align.setSelectedParagraph(data.res.id)
+          annotation.paragraph_id = data.res.id
+          actions.annotation.update(annotation)
+        })
+      }
+    } else if (selected_paragraph_id !== annotation.paragraph_id) {
+      annotation.paragraph_id = selected_paragraph_id
+      actions.annotation.update(annotation)
+    }
+  }
+  handleDoubleClick(e, annotation) {
+    e.stopPropagation()
+    actions.align.showEditAnnotationForm(annotation)
+  }
+  render() {
+    const { timeline, media, annotationInForm, selectedAnnotation } = this.props
+    const { start_ts, zoom, selected_annotation_id } = timeline
+    const { items } = this.state
+    const className = (zoom < 2)
+      ? 'annotationIndex'
+      : (zoom < 3)
+      ? 'annotationIndex condensed'
+      : 'annotationIndex collapsed'
+    return (
+      <div className={className}>
+        {items.map(annotation => {
+          if (annotationInForm && annotation.id === annotationInForm.id) {
+            return null
+          }
+          if (annotation.id === selected_annotation_id) {
+            annotation = selectedAnnotation
+          }
+          const { id, type, start_ts } = annotation
+          const AnnotationElement = AnnotationElementLookup[type]
+          const y = timeToPosition(start_ts, timeline)
+          return (
+            <AnnotationElement
+              key={id}
+              y={y}
+              selected={annotation.id === selected_annotation_id}
+              annotation={annotation}
+              media={media}
+              timeline={timeline}
+              onClick={this.handleClick}
+              onDoubleClick={this.handleDoubleClick}
+            />
+          )
+        })}
+      </div>
+    )
+  }
+}
+
+const mapStateToProps = state => ({
+  timeline: state.align.timeline,
+  annotationInForm: state.align.annotation,
+  selectedAnnotation: state.align.selectedAnnotation,
+  index: state.annotation.index,
+  media: state.media.index.lookup,
+})
+
+export default connect(mapStateToProps)(AnnotationIndex)
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.gallery.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.gallery.js
new file mode 100644
index 0000000..0a8b3fb
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.gallery.js
@@ -0,0 +1,132 @@
+import React, { Component } from 'react'
+
+import { CURTAIN_COLOR_SELECT_OPTIONS } from 'app/constants'
+import { TextInput, Select, Checkbox, LabelDescription } from 'app/common'
+import { AnnotationFormFullscreen } from './annotationForm.utility'
+import { makeMediaItems, makeGalleryItems } from 'app/utils/annotation.utils'
+
+export const AnnotationFormGallery = ({ annotation, media, handleSettingsSelect, handleSettingsChange }) => {
+  if (!media.lookup) return <div />
+  const image_list_items = makeMediaItems(media, ['gallery'])
+  return (
+    <div className='options'>
+      <Select
+        name='media_id'
+        className="media_id"
+        selected={annotation.settings.media_id}
+        options={image_list_items}
+        defaultOption='Choose a gallery'
+        onChange={handleSettingsSelect}
+      />
+
+      <TextInput
+        title="Title"
+        name="title"
+        placeholder="Enter title or leave blank"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+      
+      <Checkbox
+        label="Fullscreen"
+        name="fullscreen"
+        checked={annotation.settings.fullscreen}
+        onChange={handleSettingsSelect}
+      />
+
+      <Checkbox
+        label="Inline"
+        name="inline"
+        checked={annotation.settings.inline}
+        onChange={handleSettingsSelect}
+      />
+
+      <Checkbox
+        label="Hide in transcript"
+        name="hide_in_transcript"
+        checked={annotation.settings.hide_in_transcript}
+        onChange={handleSettingsSelect}
+      />
+
+      <Select
+        title='Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+
+      <Select
+        title='Arrow Color'
+        name='arrow_color'
+        selected={annotation.settings.arrow_color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Color of UI arrows'
+        onChange={handleSettingsSelect}
+      />
+
+      {(annotation.settings.fullscreen && !annotation.settings.inline) && (
+        <AnnotationFormFullscreen
+          annotation={annotation}
+          handleSettingsChange={handleSettingsChange}
+          handleSettingsSelect={handleSettingsSelect}
+        />
+      )}
+    </div>
+  )
+}
+
+export const AnnotationFormGalleryAdvance = ({ annotation, media, handleSettingsSelect, handleSettingsChange }) => {
+  if (!media.lookup) return <div />
+  const image_list_items = makeMediaItems(media, ['gallery'])
+  const { gallery_items, thumbnail } = makeGalleryItems(annotation, media)
+  return (
+    <div className='options'>
+      <Select
+        name='media_id'
+        className="media_id"
+        selected={annotation.settings.media_id}
+        options={image_list_items}
+        defaultOption='Choose a gallery'
+        onChange={handleSettingsSelect}
+      />
+
+      {gallery_items && (
+        <Select
+          name='frame_index'
+          selected={annotation.settings.frame_index}
+          options={gallery_items}
+          defaultOption='Choose an image'
+          onChange={handleSettingsSelect}
+        />
+      )}
+
+      {thumbnail && (
+        <img src={thumbnail.url} />
+      )}
+
+      <Checkbox
+        label="Advance half a frame forward to fit two images in view"
+        name="half_frame"
+        checked={annotation.settings.half_frame}
+        onChange={handleSettingsSelect}
+      />
+
+      <Checkbox
+        label="Hide in transcript"
+        name="hide_in_transcript"
+        checked={annotation.settings.hide_in_transcript}
+        onChange={handleSettingsSelect}
+      />
+
+      <Checkbox
+        label="Show in checklist"
+        name="show_in_checklist"
+        checked={annotation.settings.show_in_checklist}
+        onChange={handleSettingsSelect}
+      />
+    </div>
+  )
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.image.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.image.js
new file mode 100644
index 0000000..3de2ac5
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.image.js
@@ -0,0 +1,120 @@
+import React, { Component } from 'react'
+
+import { CURTAIN_COLOR_SELECT_OPTIONS, IMAGE_INLINE_SIZE_OPTIONS } from 'app/constants'
+import { Select, Checkbox, TextInput } from 'app/common'
+import { AnnotationFormFullscreen } from './annotationForm.utility'
+import { makeMediaItems, makeGalleryItems } from 'app/utils/annotation.utils'
+
+export const AnnotationFormImage = ({ annotation, media, handleSettingsSelect, handleSettingsChange }) => {
+  if (!media.lookup) return <div />
+  const image_list_items = makeMediaItems(media, ['image', 'gallery'])
+  const { gallery_items, thumbnail } = makeGalleryItems(annotation, media)
+  console.log(annotation)
+  return (
+    <div className='options'>
+      <Select
+        name='media_id'
+        className="media_id"
+        selected={annotation.settings.media_id}
+        options={image_list_items}
+        defaultOption='Choose an image'
+        onChange={handleSettingsSelect}
+      />
+
+      {gallery_items && (
+        <Select
+          name='frame_index'
+          selected={annotation.settings.frame_index}
+          options={gallery_items}
+          defaultOption='Choose an image'
+          onChange={handleSettingsSelect}
+        />
+      )}
+
+      {thumbnail && (
+        <img src={thumbnail.url} />
+      )}
+
+      <Checkbox
+        label="Fullscreen"
+        name="fullscreen"
+        checked={annotation.settings.fullscreen}
+        onChange={handleSettingsSelect}
+      />
+
+      <Select
+        title='Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+
+      {(annotation.settings.fullscreen) && (
+        <div>
+          <Checkbox
+            label="Hide inline image"
+            name="hide_poster_inline"
+            checked={annotation.settings.hide_poster_inline}
+            onChange={handleSettingsSelect}
+          />
+          <Select
+            title='Inline size'
+            name='inline_size'
+            selected={annotation.settings.inline_size}
+            options={IMAGE_INLINE_SIZE_OPTIONS}
+            defaultOption='Pick a size'
+            onChange={handleSettingsSelect}
+          />
+          <Checkbox
+            label="Hide speaker icon"
+            name="hide_speaker_icon"
+            checked={annotation.settings.hide_speaker_icon}
+            onChange={handleSettingsSelect}
+          />
+          <Select
+            title='Inline background color'
+            name='inline_color'
+            selected={annotation.settings.inline_color}
+            options={CURTAIN_COLOR_SELECT_OPTIONS}
+            defaultOption='Pick a color'
+            onChange={handleSettingsSelect}
+          />
+        </div>
+      )}
+
+      <Checkbox
+        label="Hide caption"
+        name="hide_caption"
+        checked={annotation.settings.hide_caption}
+        onChange={handleSettingsSelect}
+      />
+
+      <Checkbox
+        label="Hide in transcript"
+        name="hide_in_transcript"
+        checked={annotation.settings.hide_in_transcript}
+        onChange={handleSettingsSelect}
+      />
+
+      <TextInput
+        title="Override start time"
+        name="override_start_ts"
+        className="number"
+        placeholder="0:00"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+
+      {(annotation.settings.fullscreen && !annotation.settings.inline) && (
+        <AnnotationFormFullscreen
+          annotation={annotation}
+          handleSettingsChange={handleSettingsChange}
+          handleSettingsSelect={handleSettingsSelect}
+        />
+      )}
+    </div>
+  )
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.text.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.text.js
new file mode 100644
index 0000000..8bc7675
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.text.js
@@ -0,0 +1,153 @@
+import React, { Component } from 'react'
+
+import {
+  CURTAIN_COLOR_SELECT_OPTIONS,
+  CURTAIN_STYLE_SELECT_OPTIONS,
+  BLACK_WHITE_SELECT_OPTIONS,
+  IMAGE_BACKGROUND_SIZE_OPTIONS,
+} from 'app/constants'
+import { Select, Checkbox, TextInput, LabelDescription } from 'app/common'
+import { AnnotationFormFullscreen } from './annotationForm.utility'
+import { makeMediaItems } from 'app/utils/annotation.utils'
+
+export const AnnotationFormSectionHeading = ({ annotation, media, handleSettingsSelect, handleSettingsChange }) => {
+  const image_list_items = makeMediaItems(media, ['image', 'video', 'gallery'])
+  return (
+    <div className='options'>
+      <Checkbox
+        label="Hidden"
+        name="hidden"
+        checked={annotation.settings.hidden}
+        onChange={handleSettingsSelect}
+      />
+      <Select
+        title='Background Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={BLACK_WHITE_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+      <Select
+        title='Cover image'
+        name='media_id'
+        className="media_id"
+        selected={annotation.settings.media_id}
+        options={image_list_items}
+        defaultOption='Choose an image'
+        onChange={handleSettingsSelect}
+      />
+      <Select
+        title='Cover style'
+        name='cover_style'
+        className="cover_style"
+        selected={annotation.settings.cover_style}
+        options={IMAGE_BACKGROUND_SIZE_OPTIONS}
+        defaultOption='Cover image caption style'
+        onChange={handleSettingsSelect}
+      />
+      <LabelDescription>
+        {'Background color for section'}
+      </LabelDescription>
+      <Select
+        title='Transition Color'
+        name='transition_color'
+        selected={annotation.settings.transition_color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+      <LabelDescription>
+        {'Player will fade from this color when section begins'}
+      </LabelDescription>
+      {!annotation.settings.no_audio &&
+        <div>
+          <Select
+            title='Section Nav Color'
+            name='section_nav_color'
+            selected={annotation.settings.section_nav_color}
+            options={BLACK_WHITE_SELECT_OPTIONS}
+            defaultOption='Pick a color'
+            onChange={handleSettingsSelect}
+          />
+          <LabelDescription>
+            {'Section nav thumbnail icon color'}
+          </LabelDescription>
+        </div>
+      }
+      <Checkbox
+        label="Section does not have audio"
+        name="no_audio"
+        checked={annotation.settings.no_audio}
+        onChange={handleSettingsSelect}
+      />
+      <LabelDescription>
+        {'Check if this is a text-only section'}
+      </LabelDescription>
+    </div>
+  )
+}
+
+export const AnnotationFormTextPlate = ({ annotation, handleSettingsSelect, handleSettingsChange }) => {
+  return (
+    <div className='options'>
+      <Select
+        title='Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+      <Select
+        title='Curtain style'
+        name='transition_color'
+        selected={annotation.settings.transition_color}
+        options={CURTAIN_STYLE_SELECT_OPTIONS}
+        defaultOption='Pick a style'
+        onChange={handleSettingsSelect}
+      />
+      <AnnotationFormFullscreen
+        annotation={annotation}
+        handleSettingsChange={handleSettingsChange}
+        handleSettingsSelect={handleSettingsSelect}
+      />
+    </div>
+  )
+}
+
+export const AnnotationFormSubtitle = ({ annotation, handleSettingsSelect, handleSettingsChange }) => {
+  return (
+    <div className='options'>
+      <Select
+        title='Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+
+      <AnnotationFormFullscreen
+        annotation={annotation}
+        handleSettingsChange={handleSettingsChange}
+        handleSettingsSelect={handleSettingsSelect}
+      />
+    </div>
+  )
+}
+
+export const AnnotationFormFootnote = ({ annotation, handleSettingsSelect, handleSettingsChange }) => {
+  return (
+    <div className='options'>
+      <TextInput
+        title="Actual Timestamp"
+        name="actual_ts"
+        placeholder="0:00"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+    </div>
+  )
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.utility.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.utility.js
new file mode 100644
index 0000000..7e823cc
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.utility.js
@@ -0,0 +1,172 @@
+import React, { Component } from 'react'
+
+import { timestamp } from 'app/utils'
+import { TextInput, LabelDescription, Select, Checkbox } from 'app/common'
+import { CURTAIN_COLOR_SELECT_OPTIONS, CURTAIN_STYLE_SELECT_OPTIONS } from 'app/constants'
+import { annotationFadeTimings } from 'app/utils/annotation.utils'
+import { makeMediaItems } from 'app/utils/annotation.utils'
+
+export const AnnotationFormIntro = ({ annotation, media, handleSettingsChange, handleSettingsSelect }) => {
+  if (!media.lookup) return <div />
+  const image_list_items = makeMediaItems(media, 'file')
+  return (
+    <div className='options'>
+      <Select
+        name='media_id'
+        className="media_id"
+        selected={annotation.settings.media_id}
+        options={image_list_items}
+        defaultOption='Choose a file'
+        onChange={handleSettingsSelect}
+      />
+
+      <TextInput
+        title="Title"
+        name="title"
+        placeholder="Enter title or leave blank"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+
+      <TextInput
+        title="Subtitle"
+        name="subtitle"
+        placeholder="Enter subtitle or leave blank"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+
+      <Select
+        title='Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+
+      <TextInput
+        title="Actual start time"
+        name="intro_start_ts"
+        placeholder="0:00"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+
+      <LabelDescription>
+        {'Timestamp where voiceover starts, after any intro sound effect.'}
+      </LabelDescription>
+
+      <AnnotationFormFullscreen
+        annotation={annotation}
+        handleSettingsChange={handleSettingsChange}
+        handleSettingsSelect={handleSettingsSelect}
+      />
+    </div>
+  )
+}
+
+export const AnnotationFormCurtain = ({ annotation, handleSettingsChange, handleSettingsSelect }) => {
+  return (
+    <div className='options'>
+      <TextInput
+        title="Curtain text"
+        name="curtain_text"
+        placeholder="Enter text or leave blank"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+
+      <Select
+        title='Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+
+      <Select
+        title='Style'
+        name='curtain_style'
+        selected={annotation.settings.curtain_style}
+        options={CURTAIN_STYLE_SELECT_OPTIONS}
+        defaultOption='Pick a style'
+        onChange={handleSettingsSelect}
+      />
+
+      <Checkbox
+        label="Contains flashing light"
+        name="flashing_light_warning"
+        checked={annotation.settings.flashing_light_warning}
+        onChange={handleSettingsSelect}
+      />
+
+      <AnnotationFormFullscreen
+        alwaysAccessible
+        annotation={annotation}
+        handleSettingsChange={handleSettingsChange}
+        handleSettingsSelect={handleSettingsSelect}
+      />
+    </div>
+  )
+}
+
+export const AnnotationFormFullscreen = ({ annotation, handleSettingsChange, handleSettingsSelect }) => {
+  const {
+    fadeInDuration, fadeOutDuration, duration,
+    start_ts, end_ts, fade_in_end_ts, fade_out_start_ts,
+  } = annotationFadeTimings(annotation)
+  return (
+    <div>
+      <TextInput
+        title="Total duration"
+        name="duration"
+        className="number"
+        placeholder="0:00"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+      <LabelDescription>
+        {duration}
+        {' seconds, ends at '}
+        {timestamp(end_ts)}
+      </LabelDescription>
+
+      <TextInput
+        title="Fade in duration"
+        name="fade_in_duration"
+        className="number"
+        placeholder="0:00"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+      <LabelDescription>
+        {fadeInDuration}
+        {' seconds, ends at '}
+        {timestamp(fade_in_end_ts)}
+      </LabelDescription>
+
+      <TextInput
+        title="Fade out duration"
+        name="fade_out_duration"
+        className="number"
+        placeholder="0:00"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+      <LabelDescription>
+        {fadeOutDuration}
+        {' seconds, starts at '}
+        {timestamp(fade_out_start_ts)}
+      </LabelDescription>
+    </div>
+  )
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.video.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.video.js
new file mode 100644
index 0000000..dd5f640
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/annotationForm.video.js
@@ -0,0 +1,160 @@
+import React, { Component } from 'react'
+
+import { CURTAIN_COLOR_SELECT_OPTIONS, IMAGE_BACKGROUND_SIZE_OPTIONS } from 'app/constants'
+import { Select, Checkbox, TextInput, LabelDescription } from 'app/common'
+import { AnnotationFormFullscreen } from './annotationForm.utility'
+import { makeMediaItems } from 'app/utils/annotation.utils'
+
+export const AnnotationFormVideo = ({ annotation, media, handleSettingsSelect, handleSettingsChange }) => {
+  if (!media.lookup) return <div />
+  const video_list_items = makeMediaItems(media, ['video'])
+  return (
+    <div className='options'>
+      <Select
+        name='media_id'
+        className="media_id"
+        selected={annotation.settings.media_id}
+        options={video_list_items}
+        defaultOption='Choose a video'
+        onChange={handleSettingsSelect}
+      />
+      <Checkbox
+        label="Autoplay"
+        name="autoplay"
+        checked={annotation.settings.autoplay}
+        onChange={handleSettingsSelect}
+      />
+      <Checkbox
+        label="Fullscreen"
+        name="fullscreen"
+        checked={annotation.settings.fullscreen}
+        onChange={handleSettingsSelect}
+      />
+      <Checkbox
+        label="Inline"
+        name="inline"
+        checked={annotation.settings.inline}
+        onChange={handleSettingsSelect}
+      />
+      <Checkbox
+        label="Loop"
+        name="loop"
+        checked={annotation.settings.loop}
+        onChange={handleSettingsSelect}
+      />
+      <Checkbox
+        label="Unmute"
+        name="unmuted"
+        checked={annotation.settings.unmuted}
+        onChange={handleSettingsSelect}
+      />
+      {annotation.settings.inline && (
+        <Checkbox
+          label="Hide Controls"
+          name="hide_controls"
+          checked={annotation.settings.hide_controls}
+          onChange={handleSettingsSelect}
+        />
+      )}
+      {annotation.settings.inline && (
+        <Checkbox
+          label="Show poster image"
+          name="poster"
+          checked={annotation.settings.poster}
+          onChange={handleSettingsSelect}
+        />
+      )}
+      {(annotation.settings.fullscreen && !annotation.settings.inline) && (
+        <Checkbox
+          label="Hide inline video poster"
+          name="hide_poster_inline"
+          checked={annotation.settings.hide_poster_inline}
+          onChange={handleSettingsSelect}
+        />
+      )}
+      {(annotation.settings.fullscreen && !annotation.settings.inline) && (
+        <Checkbox
+          label="Can play full video at end of section"
+          name="can_play_full_video"
+          checked={annotation.settings.can_play_full_video}
+          onChange={handleSettingsSelect}
+        />
+      )}
+      <Checkbox
+        label="Hide in transcript"
+        name="hide_in_transcript"
+        checked={annotation.settings.hide_in_transcript}
+        onChange={handleSettingsSelect}
+      />
+      <Select
+        title='Color'
+        name='color'
+        selected={annotation.settings.color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+      <Select
+        title='Poster Size'
+        name='poster_size'
+        selected={annotation.settings.poster_size}
+        options={IMAGE_BACKGROUND_SIZE_OPTIONS}
+        defaultOption='Select size'
+        onChange={handleSettingsSelect}
+      />
+      <Select
+        title='Poster background color'
+        name='poster_background_color'
+        selected={annotation.settings.poster_background_color}
+        options={CURTAIN_COLOR_SELECT_OPTIONS}
+        defaultOption='Pick a color'
+        onChange={handleSettingsSelect}
+      />
+      <TextInput
+        title="Video start time"
+        name="video_start_ts"
+        className="number"
+        placeholder="0:00"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+      <LabelDescription>
+        {'Auto-advances the video to this point when starting'}
+      </LabelDescription>
+
+      {(annotation.settings.fullscreen && !annotation.settings.inline) && (
+        <AnnotationFormFullscreen
+          annotation={annotation}
+          handleSettingsChange={handleSettingsChange}
+          handleSettingsSelect={handleSettingsSelect}
+        />
+      )}
+    </div>
+  )
+}
+
+export const AnnotationFormVideoSetVolume = ({ annotation, handleSettingsChange }) => {
+  return (
+    <div className='options'>
+      <TextInput
+        title="Volume"
+        name="volume"
+        className="number"
+        placeholder="1.0"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+      <TextInput
+        title="Fade Time"
+        name="duration"
+        className="number"
+        placeholder="0:01"
+        data={annotation.settings}
+        onChange={handleSettingsChange}
+        autoComplete="off"
+      />
+    </div>
+  )
+}
\ No newline at end of file
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/index.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/index.js
new file mode 100644
index 0000000..8a1be48
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationForms/index.js
@@ -0,0 +1,46 @@
+import {
+  AnnotationFormSectionHeading,
+  AnnotationFormTextPlate,
+  AnnotationFormFootnote,
+  AnnotationFormSubtitle,
+} from './annotationForm.text'
+
+import {
+  AnnotationFormVideo,
+  AnnotationFormVideoSetVolume,
+} from './annotationForm.video'
+
+import {
+  AnnotationFormImage,
+} from './annotationForm.image'
+
+import {
+  AnnotationFormGallery,
+  AnnotationFormGalleryAdvance,
+} from './annotationForm.gallery'
+
+import {
+  AnnotationFormCurtain,
+  AnnotationFormIntro,
+} from './annotationForm.utility'
+
+export const annotationFormLookup = {
+  section_heading: AnnotationFormSectionHeading,
+  text_plate: AnnotationFormTextPlate,
+  footnote: AnnotationFormFootnote,
+  subtitle: AnnotationFormSubtitle,
+
+  image: AnnotationFormImage,
+  video: AnnotationFormVideo,
+  video_set_volume: AnnotationFormVideoSetVolume,
+
+  gallery: AnnotationFormGallery,
+  carousel: AnnotationFormGallery,
+  grid: AnnotationFormGallery,
+  vitrine: AnnotationFormGallery,
+
+  gallery_advance: AnnotationFormGalleryAdvance,
+
+  intro: AnnotationFormIntro,
+  curtain: AnnotationFormCurtain,
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.gallery.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.gallery.js
new file mode 100644
index 0000000..c7df7f8
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.gallery.js
@@ -0,0 +1,75 @@
+import React, { Component } from 'react'
+
+import { durationToHeight } from 'app/utils/align.utils'
+import { capitalize } from 'app/utils'
+import { annotationFadeTimings } from 'app/utils/annotation.utils'
+
+import { checkAnnotationMediaNotReady, AnnotationMediaLoading } from './annotationTypes.utility'
+
+export const AnnotationGallery = ({ y, annotation, media, timeline, selected, onClick, onDoubleClick }) => {
+  const { text } = annotation
+  const className = selected ? 'annotation media gallery selected' : 'annotation media gallery'
+  if (checkAnnotationMediaNotReady(annotation, media)) {
+    return <AnnotationMediaLoading y={y} annotation={annotation} className={className} onClick={onClick} onDoubleClick={onDoubleClick} />
+  }
+  const mediaItem = media[annotation.settings.media_id]
+
+  const {
+    fadeInDuration, fadeOutDuration, duration,
+    start_ts, end_ts, fade_in_end_ts, fade_out_start_ts,
+  } = annotationFadeTimings(annotation)
+  const durationHeight = annotation.settings.fullscreen ? durationToHeight(duration, timeline) : 'auto'
+  const fadeInHeight = durationToHeight(fadeInDuration, timeline)
+  const fadeOutHeight = durationToHeight(fadeOutDuration, timeline)
+
+  const style = {
+    top: y,
+  }
+  if (annotation.settings.fullscreen && !annotation.settings.inline) {
+    style.height = durationHeight
+  }
+
+  return (
+    <div
+      className={className}
+      style={style}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    >
+      <div className='meta center'>
+        <div>
+          {capitalize(annotation.type)}<br/>
+          <i>{mediaItem.title}</i><br />
+          {mediaItem.author}<br />
+          {mediaItem.date}
+        </div>
+      </div>
+    </div>
+  )
+}
+
+
+export const AnnotationGalleryAdvance = ({ y, annotation, media, timeline, selected, onClick, onDoubleClick }) => {
+  const className = selected ? 'annotation media gallery_advance selected' : 'annotation media gallery_advance'
+  const style = {
+    top: y,
+  }
+  let index = parseInt(annotation.settings.frame_index) + 1
+  if (annotation.settings.half_frame) {
+    index += 0.5
+  }
+  return (
+    <div
+      className={className}
+      style={style}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    >
+      <div className='meta center'>
+        <div>
+          Advance gallery to frame {index}
+        </div>
+      </div>
+    </div>
+  )
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.image.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.image.js
new file mode 100644
index 0000000..d0a573e
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.image.js
@@ -0,0 +1,54 @@
+import React, { Component } from 'react'
+
+import { durationToHeight } from 'app/utils/align.utils'
+import { annotationFadeTimings, thumbnailURL } from 'app/utils/annotation.utils'
+
+import { checkAnnotationMediaNotReady, AnnotationMediaLoading } from './annotationTypes.utility'
+
+export const AnnotationImage = ({ y, annotation, media, timeline, selected, onClick, onDoubleClick }) => {
+  const { text } = annotation
+  const className = selected ? 'annotation media image selected' : 'annotation media image'
+  if (checkAnnotationMediaNotReady(annotation, media)) {
+    return <AnnotationMediaLoading y={y} annotation={annotation} className={className} onClick={onClick} onDoubleClick={onDoubleClick} />
+  }
+  const mediaItem = media[annotation.settings.media_id]
+
+  const {
+    fadeInDuration, fadeOutDuration, duration,
+    start_ts, end_ts, fade_in_end_ts, fade_out_start_ts,
+  } = annotationFadeTimings(annotation)
+  const durationHeight = annotation.settings.fullscreen ? durationToHeight(duration, timeline) : 'auto'
+  const fadeInHeight = durationToHeight(fadeInDuration, timeline)
+  const fadeOutHeight = durationToHeight(fadeOutDuration, timeline)
+
+  const style = {
+    top: y,
+  }
+  if (annotation.settings.fullscreen && !annotation.settings.inline) {
+    style.height = durationHeight
+  }
+
+  return (
+    <div
+      className={className}
+      style={style}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    >
+      <div className='meta center'>
+        <div>
+          <i>{mediaItem.title}</i>{' - '}{mediaItem.author}
+          {mediaItem.type === 'gallery' && (
+            ' [Frame ' + (1 + parseInt(annotation.settings.frame_index)) + ']'
+          )}
+        </div>
+      </div>
+    </div>
+  )
+}
+
+/*
+      <div className='img'>
+        <img src={thumbnailURL(mediaItem)} alt={mediaItem.title} />
+      </div>
+*/
\ No newline at end of file
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.text.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.text.js
new file mode 100644
index 0000000..ea65610
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.text.js
@@ -0,0 +1,121 @@
+import React, { Component } from 'react'
+
+export const AnnotationSentence = ({ y, annotation, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text, paragraph_id } = annotation
+  let className = !paragraph_id
+    ? 'annotation sentence'
+    : (paragraph_id % 2)
+      ? 'annotation sentence odd'
+      : 'annotation sentence even'
+  if (selected) className += ' selected'
+  return (
+    <div
+      className={className}
+      style={{ top: y }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+      dangerouslySetInnerHTML={{ __html: text }}
+    />
+  )
+}
+
+export const AnnotationHeadingText = ({ y, annotation, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text } = annotation
+  const className = selected ? 'annotation heading_text selected' : 'annotation heading_text'
+  return (
+    <div
+      className={className}
+      style={{ top: y }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    >
+      {text}
+    </div>
+  )
+}
+
+export const AnnotationSectionHeading = ({ y, annotation, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text } = annotation
+  const className = selected ? 'annotation section_heading selected' : 'annotation section_heading'
+  return (
+    <div
+      className={className}
+      style={{ top: y }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    >
+      {text}
+    </div>
+  )
+}
+
+export const AnnotationParagraphEnd = ({ y, annotation, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text } = annotation
+  const className = selected ? 'annotation paragraph_end selected' : 'annotation paragraph_end'
+  return (
+    <div
+      className={className}
+      style={{ top: y }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    >
+    </div>
+  )
+}
+
+export const AnnotationFootnote = ({ y, annotation, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text, paragraph_id } = annotation
+  let className = !paragraph_id
+    ? 'annotation sentence footnote'
+    : (paragraph_id % 2)
+      ? 'annotation sentence footnote odd'
+      : 'annotation sentence footnote even'
+  if (selected) className += ' selected'
+  return (
+    <div
+      className={className}
+      style={{ top: y }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+      dangerouslySetInnerHTML={{ __html: text }}
+    />
+  )
+}
+
+export const AnnotationTextPlate = ({ y, annotation, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text, paragraph_id } = annotation
+  let className = !paragraph_id
+    ? 'annotation text_plate'
+    : (paragraph_id % 2)
+      ? 'annotation text_plate odd'
+      : 'annotation text_plate even'
+  if (selected) className += ' selected'
+  return (
+    <div
+      className={className}
+      style={{ top: y }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+      dangerouslySetInnerHTML={{ __html: text }}
+    />
+  )
+}
+
+export const AnnotationSubtitle = ({ y, annotation, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text, paragraph_id } = annotation
+  let className = !paragraph_id
+    ? 'annotation subtitle'
+    : (paragraph_id % 2)
+      ? 'annotation subtitle odd'
+      : 'annotation subtitle even'
+  if (selected) className += ' selected'
+  return (
+    <div
+      className={className}
+      style={{ top: y }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+      dangerouslySetInnerHTML={{ __html: text }}
+    />
+  )
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.utility.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.utility.js
new file mode 100644
index 0000000..1238163
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.utility.js
@@ -0,0 +1,107 @@
+import React, { Component } from 'react'
+
+import { annotationFadeTimings } from 'app/utils/annotation.utils'
+import { durationToHeight } from 'app/utils/align.utils'
+
+export const AnnotationIntro = ({ y, annotation, timeline, selected, onClick, onDoubleClick }) => {
+  const className = selected ? 'annotation utility intro selected' : 'annotation utility intro'
+  const {
+    fadeInDuration, fadeOutDuration, duration,
+    start_ts, end_ts, fade_in_end_ts, fade_out_start_ts,
+  } = annotationFadeTimings(annotation)
+  const durationHeight = durationToHeight(duration, timeline)
+  const fadeInHeight = durationToHeight(fadeInDuration, timeline)
+  const fadeOutHeight = durationToHeight(fadeOutDuration, timeline)
+  let style = {
+    top: y,
+  }
+  if (annotation.settings.fullscreen) {
+    style.height = durationHeight
+  }
+  return (
+    <div
+      className={className}
+      style={style}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    > 
+      <div style={{ height: fadeInHeight }} className='fadeIn' />
+      <div style={{ height: fadeOutHeight }} className='fadeOut' />
+      <span style={{ top: fadeInHeight }}>
+        Intro:<br/>
+        {annotation.settings.title}<br />
+        {annotation.settings.subtitle}<br />
+      </span>
+    </div>
+  )
+}
+
+export const AnnotationSchedule = ({ y, annotation, timeline, selected, onClick, onDoubleClick }) => {
+  const className = selected ? 'annotation utility schedule selected' : 'annotation utility schedule'
+  let style = {
+    top: y,
+  }
+  return (
+    <div
+      className={className}
+      style={style}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    > 
+      Schedule
+    </div>
+  )
+}
+
+export const AnnotationCurtain = ({ y, annotation, timeline, selected, onClick, onDoubleClick }) => {
+  const className = selected ? 'annotation utility curtain selected' : 'annotation utility curtain'
+  const {
+    fadeInDuration, fadeOutDuration, duration,
+    start_ts, end_ts, fade_in_end_ts, fade_out_start_ts,
+  } = annotationFadeTimings(annotation)
+  const durationHeight = durationToHeight(duration, timeline)
+  const fadeInHeight = durationToHeight(fadeInDuration, timeline)
+  const fadeOutHeight = durationToHeight(fadeOutDuration, timeline)
+  return (
+    <div
+      className={className}
+      style={{ top: y, height: durationHeight }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    > 
+      <div style={{ height: fadeInHeight }} className='fadeIn' />
+      <div style={{ height: fadeOutHeight }} className='fadeOut' />
+      <span style={{ top: fadeInHeight }}>
+        Curtain: {annotation.settings.color}.
+        {annotation.settings.curtain_text}
+      </span>
+    </div>
+  )
+}
+
+export const checkAnnotationMediaNotReady = (annotation, media) => {
+  return (!media) || (!(annotation.settings.media_id in media))
+}
+
+export const AnnotationMediaLoading = ({ y, annotation, media, className, onClick, onDoubleClick }) => {
+  if (!media) {
+    return (
+      <div
+        className={className}
+        style={{ top: y }}
+        onClick={e => onClick(e, annotation)}
+        onDoubleClick={e => onDoubleClick(e, annotation)}
+      >MEDIA NOT SET</div>
+    )
+  }
+  if (!(annotation.settings.media_id in media)) {
+    return (
+      <div
+        className={className}
+        style={{ top: y }}
+        onClick={e => onClick(e, annotation)}
+        onDoubleClick={e => onDoubleClick(e, annotation)}
+      >MEDIA NOT FOUND</div>
+    )
+  }
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.video.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.video.js
new file mode 100644
index 0000000..4ea9595
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/annotationTypes.video.js
@@ -0,0 +1,51 @@
+import React, { Component } from 'react'
+
+import { annotationFadeTimings } from 'app/utils/annotation.utils'
+import { durationToHeight } from 'app/utils/align.utils'
+import { checkAnnotationMediaNotReady, AnnotationMediaLoading } from './annotationTypes.utility'
+
+export const AnnotationVideo = ({ y, annotation, media, timeline, selected, onClick, onDoubleClick }) => {
+  const { start_ts, text } = annotation
+  const className = selected ? 'annotation media video selected' : 'annotation media video'
+  if (checkAnnotationMediaNotReady(annotation, media)) {
+    return <AnnotationMediaLoading y={y} annotation={annotation} className={className} onClick={onClick} onDoubleClick={onDoubleClick} />
+  }
+  const data = media[annotation.settings.media_id]
+  const {
+    fadeInDuration, fadeOutDuration, duration,
+  } = annotationFadeTimings(annotation)
+  const durationHeight = annotation.settings.fullscreen ? durationToHeight(duration, timeline) : 'auto'
+  return (
+    <div
+      className={className}
+      style={{ top: y, height: durationHeight }}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    >
+      <div className='meta center'>
+        <div>
+          <i>{data.title}</i><br />
+          {data.author}<br />
+          {data.date}
+        </div>
+      </div>
+    </div>
+  )
+}
+
+export const AnnotationVideoSetVolume = ({ y, annotation, timeline, selected, onClick, onDoubleClick }) => {
+  const className = selected ? 'annotation utility video_set_volume selected' : 'annotation utility video_set_volume'
+  let style = {
+    top: y,
+  }
+  return (
+    <div
+      className={className}
+      style={style}
+      onClick={e => onClick(e, annotation)}
+      onDoubleClick={e => onDoubleClick(e, annotation)}
+    > 
+      Set volume to {annotation.settings.volume}
+    </div>
+  )
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/index.js b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/index.js
new file mode 100644
index 0000000..1a89dbd
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/annotations/annotationTypes/index.js
@@ -0,0 +1,57 @@
+import React from 'react'
+
+import {
+  AnnotationSentence,
+  AnnotationHeadingText,
+  AnnotationSectionHeading,
+  AnnotationParagraphEnd,
+  AnnotationFootnote,
+  AnnotationTextPlate,
+  AnnotationSubtitle,
+} from './annotationTypes.text'
+
+import {
+  AnnotationVideo,
+  AnnotationVideoSetVolume,
+} from './annotationTypes.video'
+
+import {
+  AnnotationImage,
+} from './annotationTypes.image'
+
+import {
+  AnnotationGallery,
+  AnnotationGalleryAdvance,
+} from './annotationTypes.gallery'
+
+import {
+  AnnotationCurtain,
+  AnnotationIntro,
+  AnnotationSchedule,
+} from './annotationTypes.utility'
+
+export const AnnotationElementLookup = {
+  sentence: React.memo(AnnotationSentence),
+  pullquote_credit: React.memo(AnnotationSentence),
+  heading_text: React.memo(AnnotationHeadingText),
+  section_heading: React.memo(AnnotationSectionHeading),
+  paragraph_end: React.memo(AnnotationParagraphEnd),
+  footnote: React.memo(AnnotationFootnote),
+  text_plate: React.memo(AnnotationTextPlate),
+  subtitle: React.memo(AnnotationSubtitle),
+
+  video: React.memo(AnnotationVideo),
+  video_set_volume: React.memo(AnnotationVideoSetVolume),
+
+  image: React.memo(AnnotationImage),
+  gallery: React.memo(AnnotationGallery),
+  carousel: React.memo(AnnotationGallery),
+  grid: React.memo(AnnotationGallery),
+  vitrine: React.memo(AnnotationGallery),
+
+  gallery_advance: React.memo(AnnotationGalleryAdvance),
+
+  intro: React.memo(AnnotationIntro),
+  schedule: React.memo(AnnotationSchedule),
+  curtain: React.memo(AnnotationCurtain),
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/player/playButton.component.js b/animism-align/frontend/app/views/editor/align/components/player/playButton.component.js
new file mode 100644
index 0000000..f411941
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/player/playButton.component.js
@@ -0,0 +1,22 @@
+import React from 'react'
+
+import actions from 'app/actions'
+
+const PlayButton = ({ playing, onClick }) => {
+  return (
+    <div
+      className={playing ? 'playButton playing' : 'playButton paused'}
+      onClick={() => {
+        if (onClick) {
+          onClick(playing)
+        } else if (playing) {
+          actions.audio.pause()
+        } else {
+          actions.audio.play()
+        }
+      }}
+    />
+  )
+}
+
+export default PlayButton
diff --git a/animism-align/frontend/app/views/editor/align/components/sidebar/script.component.js b/animism-align/frontend/app/views/editor/align/components/sidebar/script.component.js
new file mode 100644
index 0000000..6c20dfa
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/sidebar/script.component.js
@@ -0,0 +1,23 @@
+import React, { Component } from 'react'
+// import { Link } from 'react-router-dom'
+import { bindActionCreators } from 'redux'
+import { connect } from 'react-redux'
+
+import actions from 'app/actions'
+
+const Script = ({ text }) => {
+  if (text.loading) return null
+  return (
+    <textarea 
+      className='script'
+      onChange={e => actions.site.updateText(e.target.value)}
+      value={text}
+    />
+  )
+}
+
+const mapStateToProps = state => ({
+  text: state.site.text,
+})
+
+export default connect(mapStateToProps)(Script)
diff --git a/animism-align/frontend/app/views/editor/align/components/sidebar/tableOfContents.component.js b/animism-align/frontend/app/views/editor/align/components/sidebar/tableOfContents.component.js
new file mode 100644
index 0000000..34aedb5
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/sidebar/tableOfContents.component.js
@@ -0,0 +1,30 @@
+import React, { Component } from 'react'
+// import { Link } from 'react-router-dom'
+import { bindActionCreators } from 'redux'
+import { connect } from 'react-redux'
+
+import { ROMAN_NUMERALS } from 'app/constants'
+import actions from 'app/actions'
+
+class TableOfContents extends Component {
+  render() {
+    const { loading, order, lookup } = this.props.annotation
+    if (loading || !order) return null
+    const sectionIds = order.filter(id => lookup[id].type === "section_heading")
+    return (
+      <div className="toc">
+        {sectionIds.map((id, i) => (
+          <div key={id} onClick={() => actions.align.setScrollPosition(lookup[id].start_ts)}>
+            {ROMAN_NUMERALS[i]}{'. '}{lookup[id].text}
+          </div>
+        ))}
+      </div>
+    )
+  }
+}
+
+const mapStateToProps = state => ({
+  annotation: state.annotation.index,
+})
+
+export default connect(mapStateToProps)(TableOfContents)
diff --git a/animism-align/frontend/app/views/editor/align/components/timeline/cursor.component.js b/animism-align/frontend/app/views/editor/align/components/timeline/cursor.component.js
new file mode 100644
index 0000000..4a94100
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/timeline/cursor.component.js
@@ -0,0 +1,26 @@
+import React, { Component } from 'react'
+
+import { ZOOM_STEPS } from 'app/constants'
+import { timestamp } from 'app/utils'
+
+const Cursor = ({ timeline, annotation }) => {
+  const { start_ts, zoom, cursor_ts, duration } = timeline
+  const ts = annotation.start_ts || cursor_ts
+  const secondsPerPixel = ZOOM_STEPS[zoom] * 0.1
+  const y = (ts - start_ts) / secondsPerPixel
+  return (
+    <div
+      className='cursor'
+      style={{
+        top: y,
+      }}
+    >
+      <div className='line' />
+      <div className='tickLabel'>
+        {timestamp(ts, 1)}
+      </div>
+    </div>
+  )
+}
+
+export default Cursor
\ No newline at end of file
diff --git a/animism-align/frontend/app/views/editor/align/components/timeline/cursorRegion.component.js b/animism-align/frontend/app/views/editor/align/components/timeline/cursorRegion.component.js
new file mode 100644
index 0000000..a0c9bd7
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/timeline/cursorRegion.component.js
@@ -0,0 +1,28 @@
+import React from 'react'
+
+import { ZOOM_STEPS } from 'app/constants'
+import { timestamp } from 'app/utils'
+
+const CursorRegion = ({ timeline }) => {
+  const { start_ts, zoom, cursor_region } = timeline
+  if (!cursor_region) return null
+  const secondsPerPixel = ZOOM_STEPS[zoom] * 0.1
+  const duration = cursor_region.b_ts - cursor_region.a_ts
+  const y = (cursor_region.a_ts - start_ts) / secondsPerPixel
+  const height = (duration) / secondsPerPixel
+  return (
+    <div
+      className='cursor_region'
+      style={{
+        top: y,
+        height,
+      }}
+    >
+      <div className='tickLabel'>
+        {timestamp(duration, 1, true)}
+      </div>
+    </div>
+  )
+}
+
+export default CursorRegion
\ No newline at end of file
diff --git a/animism-align/frontend/app/views/editor/align/components/timeline/playCursor.component.js b/animism-align/frontend/app/views/editor/align/components/timeline/playCursor.component.js
new file mode 100644
index 0000000..854c43b
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/timeline/playCursor.component.js
@@ -0,0 +1,36 @@
+import React, { Component } from 'react'
+// import { Link } from 'react-router-dom'
+import { bindActionCreators } from 'redux'
+import { connect } from 'react-redux'
+
+import { ZOOM_STEPS } from 'app/constants'
+import { timestamp } from 'app/utils'
+
+const PlayCursor = ({ timeline, audio }) => {
+  const { start_ts, zoom, duration } = timeline
+  const { play_ts } = audio
+  const secondsPerPixel = ZOOM_STEPS[zoom] * 0.1
+  const y = (play_ts - start_ts) / secondsPerPixel
+  // console.log(play_ts, y)
+  return (
+    <div
+      className='cursor playCursor'
+      style={{
+        top: y,
+      }}
+    >
+      <div className='line' />
+    </div>
+  )
+}
+
+const mapStateToProps = state => ({
+  timeline: state.align.timeline,
+  audio: state.audio,
+})
+
+const mapDispatchToProps = dispatch => ({
+  // alignActions: bindActionCreators({ ...alignActions }, dispatch),
+})
+
+export default connect(mapStateToProps, mapDispatchToProps)(PlayCursor)
diff --git a/animism-align/frontend/app/views/editor/align/components/timeline/ticks.component.js b/animism-align/frontend/app/views/editor/align/components/timeline/ticks.component.js
new file mode 100644
index 0000000..4530863
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/timeline/ticks.component.js
@@ -0,0 +1,88 @@
+import React, { Component } from 'react'
+
+import { ZOOM_STEPS, ZOOM_LABEL_STEPS, ZOOM_TICK_STEPS, INNER_HEIGHT } from 'app/constants'
+import { timestamp } from 'app/utils'
+
+export default class Ticks extends Component {
+  render() {
+    let { start_ts, zoom, duration } = this.props.timeline
+
+    let secondsPerPixel = ZOOM_STEPS[zoom] * 0.1 // 0.1 sec / step
+
+    let widthTimeDuration = INNER_HEIGHT * secondsPerPixel // secs per pixel
+
+    let timeMin = start_ts
+    let timeMax = Math.min(start_ts + widthTimeDuration, duration)
+    let timeWidth = timeMax - timeMin
+
+    let pixelMin = timeMin / secondsPerPixel
+
+    let secondsPerLabel = ZOOM_LABEL_STEPS[zoom] // secs
+    let pixelsPerLabel = secondsPerLabel / secondsPerPixel
+    let secondsPerTick = ZOOM_TICK_STEPS[zoom]
+    let pixelsPerTick = secondsPerTick / secondsPerPixel
+
+    let startOffset = pixelsPerLabel - (pixelMin % pixelsPerLabel)
+    let startTiming = (pixelMin + startOffset) * secondsPerPixel
+
+    let labelCount = Math.ceil(INNER_HEIGHT / pixelsPerLabel) + 1
+    let offset, timing, tickLabels = [], ticks = []
+    for (var i = -1; i < labelCount; i++) {
+      offset = i * pixelsPerLabel + startOffset
+      if (offset > INNER_HEIGHT) continue
+      timing = i * secondsPerLabel + startTiming
+      if (timing > duration) {
+        break
+      }
+      tickLabels.push(
+        <div className='tickLabel' key={"tickLabel_" + i}
+          style={{
+            top: Math.floor(offset)
+          }}>
+          {timestamp(timing)}
+        </div>
+      )
+    }
+
+    let durationOffset = duration / secondsPerPixel - pixelMin
+    if (timing > duration) {
+      tickLabels.push(
+        <div className='tickLabel tickLabelTotal' key={"tickLabel_total"}
+          style={{
+            top: durationOffset
+          }}>
+          {timestamp(duration, 1)}
+        </div>
+      )
+      ticks.push(
+        <div className='tick' key={"tick_total"}
+          style={{
+            top: Math.floor(durationOffset),
+          }}
+        />
+      )
+    }
+    let tickCount = Math.ceil(INNER_HEIGHT / pixelsPerTick) + 6
+    for (var i = 0; i < tickCount; i += 1) {
+      offset = i * pixelsPerTick + startOffset - pixelsPerLabel
+      if (offset > durationOffset) {
+        break
+      }
+      ticks.push(
+        <div className='tick' key={"tick_" + i}
+          style={{
+            top: Math.floor(offset),
+          }}
+        />
+      )
+    }
+    // console.log(ticks.length)
+
+    return (
+      <div className='ticks'>
+        {ticks}
+        {tickLabels}
+      </div>
+    )
+  }
+}
diff --git a/animism-align/frontend/app/views/editor/align/components/timeline/waveform.component.js b/animism-align/frontend/app/views/editor/align/components/timeline/waveform.component.js
new file mode 100644
index 0000000..59a2c13
--- /dev/null
+++ b/animism-align/frontend/app/views/editor/align/components/timeline/waveform.component.js
@@ -0,0 +1,105 @@
+import React, { Component } from 'react'
+// import { Link } from 'react-router-dom'
+// import { bindActionCreators } from 'redux'
+import { connect } from 'react-redux'
+
+import actions from 'app/actions'
+
+import {
+  WAVEFORM_SIZE, INNER_HEIGHT,
+  ZOOM_STEPS, ZOOM_LABEL_STEPS, ZOOM_TICK_STEPS,
+} from 'app/constants'
+
+class Waveform extends Component {
+  constructor(props){
+    super(props)
+    this.canvasRef = React.createRef()
+  }
+  componentDidMount() {
+    this.resize()
+    this.draw()
+  }
+  componentDidUpdate() {
+    this.draw()
+  }
+  resize() {
+    const canvas = this.canvasRef.current
+    canvas.width = WAVEFORM_SIZE
+    canvas.height = INNER_HEIGHT
+  }
+  draw() {
+    const canvas = this.canvasRef.current
+    const ctx = canvas.getContext('2d')
+    const h = INNER_HEIGHT
+    this.clearCanvas(ctx, h)
+    this.drawCurve(ctx, h)
+  }
+  clearCanvas(ctx, h) {  
+    const w = WAVEFORM_SIZE
+    ctx.clearRect(0, 0, w, h)
+    ctx.fillStyle = 'rgba(0,0,0,0.5)'
+    ctx.fillRect(0, 0, w, h)
+    ctx.fillStyle = 'rgba(64,128,192,0.5)'
+  }
+  drawCurve(ctx, h) {
+    let { peaks, timeline } = this.props
+    let { start_ts, zoom, duration } = timeline
+
+    let secondsPerPixel = ZOOM_STEPS[zoom] * 0.1 // 0.1 sec / step
+    let stepsPerPixel = ZOOM_STEPS[zoom] // 0.1 sec / step
+
+    let widthTimeDuration = h * secondsPerPixel // secs per pixel
+
+    let timeMin = Math.round(start_ts / secondsPerPixel) * secondsPerPixel
+    let timeMax = Math.min(timeMin + widthTimeDuration, duration)
+    let timeWidth = timeMax - timeMin
+
+    let stepMin = Math.floor(timeMin * 10)
+    let pixelWidth = Math.ceil(timeWidth / secondsPerPixel)
+
+    let i = 0
+    let step = stepMin
+    let waveformPeak = WAVEFORM_SIZE / 2
+    let origin = (1 - peaks[step]) * waveformPeak
+    let y
+    let peak
+    // console.log(stepMin, pixelWidth * stepsPerPixel + stepMin)
+    ctx.beginPath()
+    ctx.moveTo(origin, 0)
+    for (i = 0; i < pixelWidth; i++) {
+      step = i * stepsPerPixel + stepMin
+      peak = peaks[step]
+      y = (1 - peak) * waveformPeak
+      ctx.lineTo(y, i)
+    }
+    for (i = pixelWidth - 1; i > 0; i--) {
+      step = i * stepsPerPixel + stepMin
+      peak = peaks[step]
+      y = (1 + peak) * waveformPeak
+      ctx.lineTo(y, i)
+    }
+    ctx.lineTo(origin, 0)
+    ctx.fillStyle = 'rgba(255,255,255,0.8)'
+    ctx.fill()
+  }
+  render() {
+    return (
+      <canvas
+        ref={this.canvasRef}
+        onMouseDown={this.props.onMouseDown}
+        onMouseUp={this.props.onMouseUp}
+      />
+    )
+  }
+}
+
+const mapStateToProps = state => ({
+  timeline: state.align.timeline,
+  peaks: state.site.peaks,
+})
+
+const mapDispatchToProps = dispatch => ({
+  // uploadActions: bindActionCreators({ ...uploadActions }, dispatch),
+})
+
+export default connect(mapStateToProps, mapDispatchToProps)(Waveform)