Mailspring/internal_packages/tooltip/lib/main.cjsx
Evan Morikawa 033008e036 feat(tooltip): add informational tooltip component
Summary: Add tooltip. To use just add a data-tooltip="plain string"

Test Plan: edgehill --test

Reviewers: bengotow

Reviewed By: bengotow

Differential Revision: https://review.inboxapp.com/D1288
2015-03-12 18:09:10 -04:00

30 lines
1 KiB
CoffeeScript

_ = require 'underscore-plus'
React = require "react"
Tooltip = require "./tooltip"
{ComponentRegistry} = require("inbox-exports")
module.exports =
item: null # The DOM item the main React component renders into
activate: (@state={}) ->
@item = document.createElement("div")
@item.setAttribute("id", "tooltip-container")
@item.setAttribute("class", "tooltip-container")
@tooltip = React.render(React.createElement(Tooltip), @item)
document.querySelector(atom.workspaceViewParentSelector).appendChild(@item)
@mouseOverListener = _.bind(@tooltip.onMouseOver, @tooltip)
@mouseOutListener = _.bind(@tooltip.onMouseOut, @tooltip)
window.addEventListener("mouseover", @mouseOverListener)
window.addEventListener("mouseout", @mouseOutListener)
deactivate: ->
React.unmountComponentAtNode(@item)
document.querySelector(atom.workspaceViewParentSelector).removeChild(@item)
window.removeEventListener("mouseover", @mouseOverListener)
window.removeEventListener("mouseout", @mouseOutListener)
serialize: -> @state