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51 lines
1.5 KiB
CoffeeScript
51 lines
1.5 KiB
CoffeeScript
{ComponentRegistry,
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WorkspaceStore,
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Actions} = require "nylas-exports"
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{RetinaImg} = require 'nylas-component-kit'
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React = require "react"
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_ = require "underscore"
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class ModeToggle extends React.Component
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@displayName: 'ModeToggle'
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constructor: (@props) ->
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@column = WorkspaceStore.Location.MessageListSidebar
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@state = @_getStateFromStores()
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componentDidMount: =>
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@_unsubscriber = WorkspaceStore.listen(@_onStateChanged)
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@_mounted = true
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componentWillUnmount: =>
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@_mounted = false
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@_unsubscriber?()
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render: =>
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<button className="btn btn-toolbar mode-toggle mode-#{@state.hidden}"
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style={order:500}
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title={if @state.hidden then "Show sidebar" else "Hide sidebar"}
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onClick={@_onToggleMode}>
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<RetinaImg
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name="toolbar-person-sidebar.png"
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mode={RetinaImg.Mode.ContentIsMask} />
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</button>
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_onStateChanged: =>
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# We need to keep track of this because our parent unmounts us in the same
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# event listener cycle that we receive the event in. ie:
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#
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# for listener in listeners
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# # 1. workspaceView remove left column
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# # ---- Mode toggle unmounts, listeners array mutated in place
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# # 2. ModeToggle update
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return unless @_mounted
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@setState(@_getStateFromStores())
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_getStateFromStores: =>
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{hidden: WorkspaceStore.isLocationHidden(@column)}
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_onToggleMode: =>
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Actions.toggleWorkspaceLocationHidden(@column)
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module.exports = ModeToggle
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