Mailspring/internal_packages/file-list/lib/file-frame-store.coffee
Evan Morikawa a48fc2dd34 feat(attachment): improved downloading and draggable images
Summary:
Fixes T1975
Fixes T1900
Fixes T1899
Fixes T1979

Attachments downloading update progress

downloads will restart if the file on disk isn't complete

can drag images onto drive

Test Plan: edgehill --test

Reviewers: bengotow

Reviewed By: bengotow

Maniphest Tasks: T1900, T1899, T1975, T1979

Differential Revision: https://phab.nylas.com/D1638
2015-06-15 18:48:17 -07:00

55 lines
1.2 KiB
CoffeeScript

Reflux = require 'reflux'
_ = require 'underscore'
fs = require 'fs'
{WorkspaceStore,
FocusedContentStore,
FileDownloadStore,
Actions} = require 'nylas-exports'
module.exports =
FileFrameStore = Reflux.createStore
init: ->
@_resetInstanceVars()
@_afterViewUpdate = []
@listenTo FocusedContentStore, @_onFocusedContentChange
@listenTo FileDownloadStore, @_onFileDownloadChange
file: ->
@_file
ready: ->
@_ready
download: ->
@_download
_resetInstanceVars: ->
@_file = null
@_download = null
@_ready = false
_update: ->
_onFileDownloadChange: ->
@_download = FileDownloadStore.downloadDataForFile(@_file.id) if @_file
if @_file and @_ready is false and not @_download
@_ready = true
@trigger()
_onFocusedContentChange: (change) ->
return unless change.impactsCollection('file')
@_file = FocusedContentStore.focused('file')
if @_file
filepath = FileDownloadStore.pathForFile(@_file)
fs.exists filepath, (exists) =>
Actions.fetchFile(@_file) if not exists
@_download = FileDownloadStore.downloadDataForFile(@_file.id)
@_ready = not @_download
@trigger()
else
@_ready = false
@_download = null
@trigger()