Mailspring/internal_packages/thread-list/lib/thread-list-scroll-tooltip.cjsx
Juan Tejada e83bf2bbec feat(selection): Add new display for selection count + update toolbar
Summary:
- New behavior is that the in split mode, you will perform actions on
  the selection via the MessageListToolbar (the toolbar positioned above
  the message list)
- Refactored and moved around a bunch of code to achieve this:
  - Mostly renaming stuff and moving stuff around and removing some
    duplication
  - Update naming of toolbar role to a single role, and update relevant code
  - Converted and refactored a bunch of code into ES6, specifically to reuse the code for the ThreadActionsToolbar at the 2 locations
  - Deprecated MultiselectActionBar in favor of MultiselectToolbar
  - Deprecated old roles
- Punted the animation for the stackable cards in the selection display for now.
- #370

Test Plan: - Manual and unit tests

Reviewers: evan, drew, bengotow

Reviewed By: bengotow

Differential Revision: https://phab.nylas.com/D2756
2016-03-21 12:20:11 -07:00

35 lines
1,001 B
CoffeeScript

React = require 'react'
{Utils} = require 'nylas-exports'
ThreadListStore = require './thread-list-store'
class ThreadListScrollTooltip extends React.Component
@displayName: 'ThreadListScrollTooltip'
@propTypes:
viewportCenter: React.PropTypes.number.isRequired
totalHeight: React.PropTypes.number.isRequired
componentWillMount: =>
@setupForProps(@props)
componentWillReceiveProps: (newProps) =>
@setupForProps(newProps)
shouldComponentUpdate: (newProps, newState) =>
@state?.idx isnt newState.idx
setupForProps: (props) ->
idx = Math.floor(ThreadListStore.dataSource().count() / @props.totalHeight * @props.viewportCenter)
@setState
idx: idx
item: ThreadListStore.dataSource().get(idx)
render: ->
if @state.item
content = Utils.shortTimeString(@state.item.lastMessageReceivedTimestamp)
else
content = "Loading..."
<div className="scroll-tooltip">
{content}
</div>
module.exports = ThreadListScrollTooltip