mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-21 20:47:08 -05:00
126 lines
3.7 KiB
CoffeeScript
126 lines
3.7 KiB
CoffeeScript
define [
|
|
"ide/editor/Document"
|
|
"ide/editor/directives/aceEditor"
|
|
"ide/editor/controllers/SavingNotificationController"
|
|
], (Document) ->
|
|
class EditorManager
|
|
constructor: (@ide, @$scope) ->
|
|
@$scope.editor = {
|
|
sharejs_doc: null
|
|
open_doc_id: null
|
|
opening: true
|
|
}
|
|
|
|
@$scope.$on "entity:selected", (event, entity) =>
|
|
if (@$scope.ui.view != "track-changes" and entity.type == "doc")
|
|
@openDoc(entity)
|
|
|
|
@$scope.$on "entity:deleted", (event, entity) =>
|
|
if @$scope.editor.open_doc_id == entity.id
|
|
return if !@$scope.project.rootDoc_id
|
|
doc = @ide.fileTreeManager.findEntityById(@$scope.project.rootDoc_id)
|
|
return if !doc?
|
|
@openDoc(doc)
|
|
|
|
initialized = false
|
|
@$scope.$on "file-tree:initialized", () =>
|
|
if !initialized
|
|
initialized = true
|
|
@autoOpenDoc()
|
|
|
|
@$scope.$on "flush-changes", () =>
|
|
Document.flushAll()
|
|
|
|
autoOpenDoc: () ->
|
|
open_doc_id =
|
|
@ide.localStorage("doc.open_id.#{@$scope.project_id}") or
|
|
@$scope.project.rootDoc_id
|
|
return if !open_doc_id?
|
|
doc = @ide.fileTreeManager.findEntityById(open_doc_id)
|
|
return if !doc?
|
|
@openDoc(doc)
|
|
|
|
openDoc: (doc, options = {}) ->
|
|
@$scope.ui.view = "editor"
|
|
|
|
done = () =>
|
|
if options.gotoLine?
|
|
@$scope.$broadcast "editor:gotoLine", options.gotoLine
|
|
|
|
if doc.id == @$scope.editor.open_doc_id and !options.forceReopen
|
|
@$scope.$apply () =>
|
|
done()
|
|
return
|
|
|
|
@$scope.editor.open_doc_id = doc.id
|
|
|
|
@ide.localStorage "doc.open_id.#{@$scope.project_id}", doc.id
|
|
@ide.fileTreeManager.selectEntity(doc)
|
|
|
|
@$scope.editor.opening = true
|
|
@_openNewDocument doc, (error, sharejs_doc) =>
|
|
if error?
|
|
@ide.showGenericMessageModal(
|
|
"Error opening document"
|
|
"Sorry, something went wrong opening this document. Please try again."
|
|
)
|
|
return
|
|
|
|
@$scope.$broadcast "doc:opened"
|
|
|
|
@$scope.$apply () =>
|
|
@$scope.editor.opening = false
|
|
@$scope.editor.sharejs_doc = sharejs_doc
|
|
done()
|
|
|
|
_openNewDocument: (doc, callback = (error, sharejs_doc) ->) ->
|
|
current_sharejs_doc = @$scope.editor.sharejs_doc
|
|
if current_sharejs_doc?
|
|
current_sharejs_doc.leaveAndCleanUp()
|
|
@_unbindFromDocumentEvents(current_sharejs_doc)
|
|
|
|
new_sharejs_doc = Document.getDocument @ide, doc.id
|
|
|
|
new_sharejs_doc.join (error) =>
|
|
return callback(error) if error?
|
|
@_bindToDocumentEvents(doc, new_sharejs_doc)
|
|
callback null, new_sharejs_doc
|
|
|
|
|
|
_bindToDocumentEvents: (doc, sharejs_doc) ->
|
|
sharejs_doc.on "error", (error, meta) =>
|
|
if error?.message?.match "maxDocLength"
|
|
@ide.showGenericMessageModal(
|
|
"Document Too Long"
|
|
"Sorry, this file is too long to be edited manually. Please upload it directly."
|
|
)
|
|
else
|
|
@ide.socket.disconnect()
|
|
@ide.reportError(error, meta)
|
|
@ide.showGenericMessageModal(
|
|
"Out of sync"
|
|
"Sorry, this file has gone out of sync and we need to do a full refresh. <br> <a href='http://sharelatex.tenderapp.com/help/kb/browsers/editor-out-of-sync-problems'>Please see this help guide for more information</a>"
|
|
)
|
|
@openDoc(doc, forceReopen: true)
|
|
|
|
sharejs_doc.on "externalUpdate", (update) =>
|
|
return if @_ignoreExternalUpdates
|
|
@ide.showGenericMessageModal(
|
|
"Document Updated Externally"
|
|
"This document was just updated externally. Any recent changes you have made may have been overwritten. To see previous versions please look in the history."
|
|
)
|
|
|
|
_unbindFromDocumentEvents: (document) ->
|
|
document.off()
|
|
|
|
getCurrentDocValue: () ->
|
|
@$scope.editor.sharejs_doc?.getSnapshot()
|
|
|
|
getCurrentDocId: () ->
|
|
@$scope.editor.open_doc_id
|
|
|
|
startIgnoringExternalUpdates: () ->
|
|
@_ignoreExternalUpdates = true
|
|
|
|
stopIgnoringExternalUpdates: () ->
|
|
@_ignoreExternalUpdates = false
|