mirror of
https://github.com/Foundry376/Mailspring.git
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9ffe0d74dd
Summary: This diff gives the ComponentRegistry a cleaner, smaller API. Instead of querying by name, location or role, it's now just location and role, and you can register components for one or more location and one or more roles without assigning the entries in the registry separate names. When you register with the ComponentRegistry, the syntax is also cleaner and uses the component's displayName instead of requiring you to provide a name. You also provide the actual component when unregistering, ensuring that you can't unregister someone else's component. InjectedComponent and InjectedComponentSet now wrap their children in UnsafeComponent, which prevents render/component lifecycle problems from propogating. Existing components have been updated: 1. maxWidth / minWidth are now containerStyles.maxWidth/minWidth 2. displayName is now required to use the CR. 3. containerRequired = false can be provided to exempt a component from being wrapped in an UnsafeComponent. This is useful because it's slightly faster and keeps DOM flat. This diff also makes the "Show Component Regions" more awesome. It displays column regions, since they now use the InjectedComponentSet, and also shows for InjectedComponent as well as InjectedComponentSet. Change ComponentRegistry syntax, lots more work on safely wrapping items. See description. Fix for inline flexbox scenarios (message actions) Allow ~/.inbox/packages to be symlinked to a github repo Test Plan: Run tests! Reviewers: evan Reviewed By: evan Differential Revision: https://review.inboxapp.com/D1457
438 lines
14 KiB
CoffeeScript
438 lines
14 KiB
CoffeeScript
React = require 'react'
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_ = require 'underscore-plus'
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{Utils,
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Actions,
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UndoManager,
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DraftStore,
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FileUploadStore} = require 'inbox-exports'
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{ResizableRegion,
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InjectedComponentSet,
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InjectedComponent,
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RetinaImg} = require 'ui-components'
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FileUploads = require './file-uploads'
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ContenteditableComponent = require './contenteditable-component'
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ParticipantsTextField = require './participants-text-field'
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# The ComposerView is a unique React component because it (currently) is a
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# singleton. Normally, the React way to do things would be to re-render the
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# Composer with new props.
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class ComposerView extends React.Component
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@displayName: 'ComposerView'
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@containerRequired: false
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constructor: (@props) ->
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@state =
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populated: false
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to: []
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cc: []
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bcc: []
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body: ""
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subject: ""
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showcc: false
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showbcc: false
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showsubject: false
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showQuotedText: false
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isSending: DraftStore.sendingState(@props.localId)
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componentWillMount: =>
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@_prepareForDraft(@props.localId)
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componentDidMount: =>
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@_draftStoreUnlisten = DraftStore.listen @_onSendingStateChanged
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@_keymapUnlisten = atom.commands.add '.composer-outer-wrap', {
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'composer:show-and-focus-bcc': @_showAndFocusBcc
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'composer:show-and-focus-cc': @_showAndFocusCc
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'composer:focus-to': => @focus "textFieldTo"
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'composer:send-message': => @_sendDraft()
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'composer:delete-empty-draft': => @_deleteEmptyDraft()
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"core:undo": @undo
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"core:redo": @redo
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}
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if @props.mode is "fullwindow"
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# Need to delay so the component can be fully painted. Focus doesn't
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# work unless the element is on the page.
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@focus "textFieldTo"
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componentWillUnmount: =>
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@_teardownForDraft()
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@_draftStoreUnlisten() if @_draftStoreUnlisten
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@_keymapUnlisten.dispose() if @_keymapUnlisten
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componentDidUpdate: =>
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# We want to use a temporary variable instead of putting this into the
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# state. This is because the selection is a transient property that
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# only needs to be applied once. It's not a long-living property of
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# the state. We could call `setState` here, but this saves us from a
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# re-rendering.
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@_recoveredSelection = null if @_recoveredSelection?
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componentWillReceiveProps: (newProps) =>
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if newProps.localId isnt @props.localId
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# When we're given a new draft localId, we have to stop listening to our
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# current DraftStoreProxy, create a new one and listen to that. The simplest
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# way to do this is to just re-call registerListeners.
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@_teardownForDraft()
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@_prepareForDraft(newProps.localId)
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_prepareForDraft: (localId) =>
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@unlisteners = []
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return unless localId
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# UndoManager must be ready before we call _onDraftChanged for the first time
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@undoManager = new UndoManager
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@_proxy = DraftStore.sessionForLocalId(localId)
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@unlisteners.push @_proxy.listen(@_onDraftChanged)
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if @_proxy.draft()
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@_onDraftChanged()
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_teardownForDraft: =>
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unlisten() for unlisten in @unlisteners
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if @_proxy
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@_proxy.changes.commit()
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render: =>
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if @props.mode is "inline"
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<div className={@_wrapClasses()}>
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<ResizableRegion handle={ResizableRegion.Handle.Bottom}>
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{@_renderComposer()}
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</ResizableRegion>
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</div>
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else
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<div className={@_wrapClasses()}>
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{@_renderComposer()}
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</div>
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_wrapClasses: =>
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"composer-outer-wrap #{@props.className ? ""}"
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_renderComposer: =>
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<div className="composer-inner-wrap" onDragOver={@_onDragNoop} onDragLeave={@_onDragNoop} onDragEnd={@_onDragNoop} onDrop={@_onDrop}>
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<div className="composer-cover"
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style={display: (if @state.isSending then "block" else "none")}>
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</div>
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<div className="composer-content-wrap">
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<div className="composer-participant-actions">
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<span className="header-action"
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style={display: @state.showcc and 'none' or 'inline'}
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onClick={=> @_showAndFocusCc()}>Cc</span>
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<span className="header-action"
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style={display: @state.showbcc and 'none' or 'inline'}
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onClick={=> @_showAndFocusBcc()}>Bcc</span>
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<span className="header-action"
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style={display: @state.showsubject and 'none' or 'initial'}
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onClick={=> @setState {showsubject: true}}>Subject</span>
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<span className="header-action"
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data-tooltip="Popout composer"
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style={{display: ((@props.mode is "fullwindow") and 'none' or 'initial'), paddingLeft: "1.5em"}}
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onClick={@_popoutComposer}><RetinaImg name="composer-popout.png" style={{position: "relative", top: "-2px"}}/></span>
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</div>
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<ParticipantsTextField
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ref="textFieldTo"
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field='to'
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visible={true}
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change={@_onChangeParticipants}
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participants={to: @state['to'], cc: @state['cc'], bcc: @state['bcc']}
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tabIndex='102'/>
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<ParticipantsTextField
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ref="textFieldCc"
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field='cc'
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visible={@state.showcc}
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change={@_onChangeParticipants}
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onEmptied={=> @setState showcc: false}
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participants={to: @state['to'], cc: @state['cc'], bcc: @state['bcc']}
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tabIndex='103'/>
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<ParticipantsTextField
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ref="textFieldBcc"
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field='bcc'
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visible={@state.showbcc}
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change={@_onChangeParticipants}
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onEmptied={=> @setState showbcc: false}
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participants={to: @state['to'], cc: @state['cc'], bcc: @state['bcc']}
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tabIndex='104'/>
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<div className="compose-subject-wrap"
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style={display: @state.showsubject and 'initial' or 'none'}>
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<input type="text"
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key="subject"
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name="subject"
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tabIndex="108"
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placeholder="Subject:"
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disabled={not @state.showsubject}
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className="compose-field compose-subject"
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value={@state.subject}
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onChange={@_onChangeSubject}/>
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</div>
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<div className="compose-body">
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<ContenteditableComponent ref="contentBody"
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html={@state.body}
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onChange={@_onChangeBody}
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style={@_precalcComposerCss}
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initialSelectionSnapshot={@_recoveredSelection}
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mode={{showQuotedText: @state.showQuotedText}}
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onChangeMode={@_onChangeEditableMode}
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tabIndex="109" />
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</div>
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{@_renderFooterRegions()}
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</div>
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<div className="composer-action-bar-wrap">
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{@_renderActionsRegion()}
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</div>
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</div>
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_renderFooterRegions: =>
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return <div></div> unless @props.localId
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<span>
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<div className="attachments-area">
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{
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(@state.files ? []).map (file) =>
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<InjectedComponent matching={role:"Attachment"}
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exposedProps={file: file, removable: true, messageLocalId: @props.localId}
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key={file.filename} />
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}
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<FileUploads localId={@props.localId} />
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</div>
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<InjectedComponentSet
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matching={role: "Composer:Footer"}
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exposedProps={draftLocalId:@props.localId}/>
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</span>
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_renderActionsRegion: =>
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return <div></div> unless @props.localId
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<InjectedComponentSet className="composer-action-bar-content"
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matching={role: "Composer:ActionButton"}
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exposedProps={draftLocalId:@props.localId}>
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<button className="btn btn-toolbar btn-trash" style={order: 100}
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data-tooltip="Delete draft"
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onClick={@_destroyDraft}><RetinaImg name="toolbar-trash.png" /></button>
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<button className="btn btn-toolbar btn-attach" style={order: 50}
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data-tooltip="Attach file"
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onClick={@_attachFile}><RetinaImg name="toolbar-attach.png"/></button>
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<div style={order: 0, flex: 1} />
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<button className="btn btn-toolbar btn-emphasis btn-send" style={order: -100}
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data-tooltip="Send message"
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ref="sendButton"
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onClick={@_sendDraft}><RetinaImg name="toolbar-send.png" /> Send</button>
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</InjectedComponentSet>
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# Focus the composer view. Chooses the appropriate field to start
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# focused depending on the draft type, or you can pass a field as
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# the first parameter.
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focus: (field = null) =>
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if component?.isForwardedMessage()
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field ?= "textFieldTo"
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else
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field ?= "contentBody"
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_.delay =>
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@refs[field]?.focus?()
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, 150
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isForwardedMessage: =>
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draft = @_proxy.draft()
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Utils.isForwardedMessage(draft)
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_onDraftChanged: =>
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draft = @_proxy.draft()
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if not @_initialHistorySave
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@_saveToHistory()
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@_initialHistorySave = true
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state =
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to: draft.to
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cc: draft.cc
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bcc: draft.bcc
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files: draft.files
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subject: draft.subject
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body: draft.body
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if !@state.populated
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_.extend state,
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showcc: not _.isEmpty(draft.cc)
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showbcc: not _.isEmpty(draft.bcc)
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showsubject: @_shouldShowSubject()
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showQuotedText: @isForwardedMessage()
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populated: true
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@setState(state)
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_shouldShowSubject: =>
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draft = @_proxy.draft()
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if _.isEmpty(draft.subject ? "") then return true
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else if @isForwardedMessage() then return true
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else return false
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_onDragNoop: (e) =>
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e.preventDefault()
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_onDrop: (e) =>
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e.preventDefault()
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for file in e.dataTransfer.files
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Actions.attachFilePath({path: file.path, messageLocalId: @props.localId})
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true
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_onChangeParticipants: (changes={}) => @_addToProxy(changes)
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_onChangeSubject: (event) => @_addToProxy(subject: event.target.value)
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_onChangeBody: (event) =>
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if @_getSelections().currentSelection?.atEndOfContent
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@props.onRequestScrollTo?(messageId: @_proxy.draft().id, location: "bottom")
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@_addToProxy(body: event.target.value)
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_onChangeEditableMode: ({showQuotedText}) =>
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@setState showQuotedText: showQuotedText
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_addToProxy: (changes={}, source={}) =>
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return unless @_proxy
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selections = @_getSelections()
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oldDraft = @_proxy.draft()
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return if _.all changes, (change, key) -> _.isEqual(change, oldDraft[key])
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@_proxy.changes.add(changes)
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@_saveToHistory(selections) unless source.fromUndoManager
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_popoutComposer: =>
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@_proxy.changes.commit()
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Actions.composePopoutDraft @props.localId
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_sendDraft: (options = {}) =>
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return if @state.isSending
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draft = @_proxy.draft()
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remote = require('remote')
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dialog = remote.require('dialog')
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if [].concat(draft.to, draft.cc, draft.bcc).length is 0
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dialog.showMessageBox(remote.getCurrentWindow(), {
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type: 'warning',
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buttons: ['Edit Message'],
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message: 'Cannot Send',
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detail: 'You need to provide one or more recipients before sending the message.'
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})
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return
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warnings = []
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if draft.subject.length is 0
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warnings.push('without a subject line')
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if (draft.files ? []).length is 0 and @_hasAttachment(draft.body)
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warnings.push('without an attachment')
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# Check third party warnings added via DraftStore extensions
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for extension in DraftStore.extensions()
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continue unless extension.warningsForSending
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warnings = warnings.concat(extension.warningsForSending(draft))
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if warnings.length > 0 and not options.force
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dialog.showMessageBox remote.getCurrentWindow(), {
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type: 'warning',
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buttons: ['Cancel', 'Send Anyway'],
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message: 'Are you sure?',
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detail: "Send #{warnings.join(' and ')}?"
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}, (response) =>
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if response is 1 # button array index 1
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@_sendDraft({force: true})
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return
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Actions.sendDraft(@props.localId)
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_hasAttachment: (body) =>
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body = body.toLowerCase().trim()
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attachIndex = body.indexOf("attach")
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if attachIndex >= 0
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quotedTextIndex = Utils.quotedTextIndex(body)
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if quotedTextIndex >= 0
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return (attachIndex < quotedTextIndex)
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else return true
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else return false
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_destroyDraft: =>
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Actions.destroyDraft(@props.localId)
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_attachFile: =>
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Actions.attachFile({messageLocalId: @props.localId})
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_showAndFocusBcc: =>
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@setState {showbcc: true}
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@focus "textFieldBcc"
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_showAndFocusCc: =>
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@setState {showcc: true}
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@focus "textFieldCc"
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_onSendingStateChanged: =>
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@setState isSending: DraftStore.sendingState(@props.localId)
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undo: (event) =>
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event.preventDefault()
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event.stopPropagation()
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historyItem = @undoManager.undo() ? {}
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return unless historyItem.state?
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@_recoveredSelection = historyItem.currentSelection
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@_addToProxy historyItem.state, fromUndoManager: true
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redo: (event) =>
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event.preventDefault()
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event.stopPropagation()
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historyItem = @undoManager.redo() ? {}
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return unless historyItem.state?
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@_recoveredSelection = historyItem.currentSelection
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@_addToProxy historyItem.state, fromUndoManager: true
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_getSelections: =>
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currentSelection: @refs.contentBody?.getCurrentSelection?()
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previousSelection: @refs.contentBody?.getPreviousSelection?()
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_saveToHistory: (selections) =>
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selections ?= @_getSelections()
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newDraft = @_proxy.draft()
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historyItem =
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previousSelection: selections.previousSelection
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currentSelection: selections.currentSelection
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state:
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body: _.clone newDraft.body
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subject: _.clone newDraft.subject
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to: _.clone newDraft.to
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cc: _.clone newDraft.cc
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bcc: _.clone newDraft.bcc
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lastState = @undoManager.current()
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if lastState?
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lastState.currentSelection = historyItem.previousSelection
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@undoManager.saveToHistory(historyItem)
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_deleteEmptyDraft: =>
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if @_proxy.draft().pristine then Actions.destroyDraft(@props.localId)
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module.exports = ComposerView
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