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Wrap calls to localStorage in an exception handler

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This commit is contained in:
James Allen 2015-02-12 11:32:27 +00:00
parent 4dde3e4979
commit 7dd1ab84d5
10 changed files with 37 additions and 34 deletions
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2
services/web/public/coffee/base.coffee
View file

@ -2,6 +2,7 @@ define [
"libs"
"modules/recursionHelper"
"modules/errorCatcher"
"modules/localStorage"
"utils/underscore"
], () ->
App = angular.module("SharelatexApp", [
@ -13,6 +14,7 @@ define [
"ngSanitize"
"ipCookie"
"ErrorCatcher"
"localStorage"
])
return App

4
services/web/public/coffee/ide.coffee
View file

@ -38,7 +38,7 @@ define [
BinaryFilesManager
) ->
App.controller "IdeController", ($scope, $timeout, ide) ->
App.controller "IdeController", ($scope, $timeout, ide, localStorage) ->
# Don't freak out if we're already in an apply callback
$scope.$originalApply = $scope.$apply
$scope.$apply = (fn = () ->) ->
@ -104,4 +104,6 @@ define [
else
$scope.darkTheme = false
ide.localStorage = localStorage
angular.bootstrap(document.body, ["SharelatexApp"])

6
services/web/public/coffee/ide/directives/layout.coffee
View file

@ -2,7 +2,7 @@ define [
"base"
"libs/jquery-layout"
], (App) ->
App.directive "layout", ["$parse", ($parse) ->
App.directive "layout", ["$parse", "ide", ($parse, ide) ->
return {
compile: () ->
pre: (scope, element, attrs) ->
@ -36,7 +36,7 @@ define [
initClosed: scope.$eval(attrs.initClosedWest)
# Restore previously recorded state
if (state = $.localStorage("layout.#{name}"))?
if (state = ide.localStorage("layout.#{name}"))?
options.west = state.west
options.east = state.east
@ -88,7 +88,7 @@ define [
# Save state when exiting
$(window).unload () ->
$.localStorage("layout.#{name}", element.layout().readState())
ide.localStorage("layout.#{name}", element.layout().readState())

4
services/web/public/coffee/ide/editor/EditorManager.coffee
View file

@ -30,7 +30,7 @@ define [
autoOpenDoc: () ->
open_doc_id =
$.localStorage("doc.open_id.#{@$scope.project_id}") or
@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)
@ -51,7 +51,7 @@ define [
@$scope.editor.open_doc_id = doc.id
$.localStorage "doc.open_id.#{@$scope.project_id}", doc.id
@ide.localStorage "doc.open_id.#{@$scope.project_id}", doc.id
@ide.fileTreeManager.selectEntity(doc)
@$scope.editor.opening = true

4
services/web/public/coffee/ide/editor/directives/aceEditor.coffee
View file

@ -18,7 +18,7 @@ define [
url = ace.config._moduleUrl(args...) + "?fingerprint=#{window.aceFingerprint}"
return url
App.directive "aceEditor", ($timeout, $compile, $rootScope, event_tracking) ->
App.directive "aceEditor", ($timeout, $compile, $rootScope, event_tracking, localStorage) ->
monkeyPatchSearch($rootScope, $compile)
return {
@ -57,7 +57,7 @@ define [
spellCheckManager = new SpellCheckManager(scope, editor, element)
undoManager = new UndoManager(scope, editor, element)
highlightsManager = new HighlightsManager(scope, editor, element)
cursorPositionManager = new CursorPositionManager(scope, editor, element)
cursorPositionManager = new CursorPositionManager(scope, editor, element, localStorage)
# Prevert Ctrl|Cmd-S from triggering save dialog
editor.commands.addCommand

12
services/web/public/coffee/ide/editor/directives/aceEditor/cursor-position/CursorPositionManager.coffee
View file

@ -1,6 +1,6 @@
define [], () ->
class CursorPositionManager
constructor: (@$scope, @editor, @element) ->
constructor: (@$scope, @editor, @element, @localStorage) ->
onChangeCursor = (e) =>
@emitCursorUpdateEvent(e)
@ -31,15 +31,15 @@ define [], () ->
storeScrollTopPosition: (session) ->
if @doc_id?
docPosition = $.localStorage("doc.position.#{@doc_id}") || {}
docPosition = @localStorage("doc.position.#{@doc_id}") || {}
docPosition.scrollTop = session.getScrollTop()
$.localStorage("doc.position.#{@doc_id}", docPosition)
@localStorage("doc.position.#{@doc_id}", docPosition)
storeCursorPosition: (session) ->
if @doc_id?
docPosition = $.localStorage("doc.position.#{@doc_id}") || {}
docPosition = @localStorage("doc.position.#{@doc_id}") || {}
docPosition.cursorPosition = session.selection.getCursor()
$.localStorage("doc.position.#{@doc_id}", docPosition)
@localStorage("doc.position.#{@doc_id}", docPosition)
emitCursorUpdateEvent: () ->
cursor = @editor.getCursorPosition()
@ -47,7 +47,7 @@ define [], () ->
gotoStoredPosition: () ->
return if !@doc_id?
pos = $.localStorage("doc.position.#{@doc_id}") || {}
pos = @localStorage("doc.position.#{@doc_id}") || {}
@ignoreCursorPositionChanges = true
@editor.moveCursorToPosition(pos.cursorPosition or {row: 0, column: 0})
@editor.getSession().setScrollTop(pos.scrollTop or 0)

7
services/web/public/coffee/ide/file-tree/controllers/FileTreeFolderController.coffee
View file

@ -1,12 +1,12 @@
define [
"base"
], (App) ->
App.controller "FileTreeFolderController", ["$scope", "ide", "$modal", ($scope, ide, $modal) ->
$scope.expanded = $.localStorage("folder.#{$scope.entity.id}.expanded") or false
App.controller "FileTreeFolderController", ($scope, ide, $modal, localStorage) ->
$scope.expanded = localStorage("folder.#{$scope.entity.id}.expanded") or false
$scope.toggleExpanded = () ->
$scope.expanded = !$scope.expanded
$.localStorage("folder.#{$scope.entity.id}.expanded", $scope.expanded)
localStorage("folder.#{$scope.entity.id}.expanded", $scope.expanded)
$scope.onDrop = (events, ui) ->
source = $(ui.draggable).scope().entity
@ -48,4 +48,3 @@ define [
parent_folder: () -> $scope.entity
}
)
]

8
services/web/public/coffee/ide/pdf/controllers/PdfController.coffee
View file

@ -2,7 +2,7 @@ define [
"base"
"libs/latex-log-parser"
], (App, LogParser) ->
App.controller "PdfController", ($scope, $http, ide, $modal, synctex, event_tracking) ->
App.controller "PdfController", ($scope, $http, ide, $modal, synctex, event_tracking, localStorage) ->
autoCompile = true
$scope.$on "project:joined", () ->
return if !autoCompile
@ -170,14 +170,14 @@ define [
$scope.switchToFlatLayout = () ->
$scope.ui.pdfLayout = 'flat'
$scope.ui.view = 'pdf'
$.localStorage "pdf.layout", "flat"
ide.localStorage "pdf.layout", "flat"
$scope.switchToSideBySideLayout = () ->
$scope.ui.pdfLayout = 'sideBySide'
$scope.ui.view = 'editor'
$.localStorage "pdf.layout", "split"
localStorage "pdf.layout", "split"
if pdfLayout = $.localStorage("pdf.layout")
if pdfLayout = localStorage("pdf.layout")
$scope.switchToSideBySideLayout() if pdfLayout == "split"
$scope.switchToFlatLayout() if pdfLayout == "flat"
else

10
services/web/public/coffee/ide/pdf/directives/pdfJs.coffee
View file

@ -24,7 +24,7 @@ define [
style.text(textLayerCss + "\n" + annotationsLayerCss + "\n" + highlightsLayerCss)
$("body").append(style)
App.directive "pdfjs", ["$timeout", ($timeout) ->
App.directive "pdfjs", ["$timeout", "localStorage", ($timeout, localStorage) ->
return {
scope: {
"pdfSrc": "="
@ -53,22 +53,22 @@ define [
return if initializedPosition
initializedPosition = true
if (scale = $.localStorage("pdf.scale"))?
if (scale = localStorage("pdf.scale"))?
pdfListView.setScaleMode(scale.scaleMode, scale.scale)
else
pdfListView.setToFitWidth()
if (position = $.localStorage("pdf.position.#{attrs.key}"))
if (position = localStorage("pdf.position.#{attrs.key}"))
pdfListView.setPdfPosition(position)
scope.position = pdfListView.getPdfPosition(true)
$(window).unload () =>
$.localStorage "pdf.scale", {
localStorage "pdf.scale", {
scaleMode: pdfListView.getScaleMode()
scale: pdfListView.getScale()
}
$.localStorage "pdf.position.#{attrs.key}", pdfListView.getPdfPosition()
localStorage "pdf.position.#{attrs.key}", pdfListView.getPdfPosition()
flashControls = () ->
scope.flashControls = true

14
services/web/public/coffee/ide/pdfng/directives/pdfJs.coffee
View file

@ -18,7 +18,7 @@ define [
style.text(textLayerCss + "\n" + annotationsLayerCss + "\n" + highlightsLayerCss)
$("body").append(style)
App.directive "pdfng", ["$timeout", ($timeout) ->
App.directive "pdfng", ["$timeout", "localStorage", ($timeout, localStorage) ->
return {
scope: {
"pdfSrc": "="
@ -44,23 +44,23 @@ define [
return if initializedPosition
initializedPosition = true
if (scale = $.localStorage("pdf.scale"))?
if (scale = localStorage("pdf.scale"))?
scope.scale = { scaleMode: scale.scaleMode, scale: +scale.scale}
else
scope.scale = { scaleMode: 'scale_mode_fit_width' }
if (position = $.localStorage("pdf.position.#{attrs.key}"))
if (position = localStorage("pdf.position.#{attrs.key}"))
scope.position = { page: +position.page, offset: { "top": +position.offset.top, "left": +position.offset.left } }
#scope.position = pdfListView.getPdfPosition(true)
scope.$on "$destroy", () =>
$.localStorage "pdf.scale", scope.scale
$.localStorage "pdf.position.#{attrs.key}", scope.position
localStorage "pdf.scale", scope.scale
localStorage "pdf.position.#{attrs.key}", scope.position
$(window).unload () =>
$.localStorage "pdf.scale", scope.scale
$.localStorage "pdf.position.#{attrs.key}", scope.position
localStorage "pdf.scale", scope.scale
localStorage "pdf.position.#{attrs.key}", scope.position
flashControls = () ->
scope.$evalAsync () ->