mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-07 20:31:06 -05:00
465 lines
15 KiB
CoffeeScript
465 lines
15 KiB
CoffeeScript
define [
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"base"
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"ace/ace"
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"ide/human-readable-logs/HumanReadableLogs"
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"libs/bib-log-parser"
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], (App, Ace, HumanReadableLogs, BibLogParser) ->
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App.controller "PdfController", ($scope, $http, ide, $modal, synctex, event_tracking, localStorage) ->
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# enable per-user containers by default
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perUserCompile = true
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autoCompile = true
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# pdf.view = uncompiled | pdf | errors
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$scope.pdf.view = if $scope?.pdf?.url then 'pdf' else 'uncompiled'
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$scope.shouldShowLogs = false
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$scope.wikiEnabled = window.wikiEnabled;
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# log hints tracking
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trackLogHintsFeedback = (isPositive, hintId) ->
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event_tracking.send 'log-hints', (if isPositive then 'feedback-positive' else 'feedback-negative'), hintId
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$scope.trackLogHintsPositiveFeedback = (hintId) -> trackLogHintsFeedback true, hintId
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$scope.trackLogHintsNegativeFeedback = (hintId) -> trackLogHintsFeedback false, hintId
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if ace.require("ace/lib/useragent").isMac
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$scope.modifierKey = "Cmd"
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else
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$scope.modifierKey = "Ctrl"
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# utility for making a query string from a hash, could use jquery $.param
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createQueryString = (args) ->
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qs_args = ("#{k}=#{v}" for k, v of args)
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if qs_args.length then "?" + qs_args.join("&") else ""
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$scope.stripHTMLFromString = (htmlStr) ->
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tmp = document.createElement("DIV")
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tmp.innerHTML = htmlStr
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return tmp.textContent || tmp.innerText || ""
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$scope.$on "project:joined", () ->
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return if !autoCompile
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autoCompile = false
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$scope.recompile(isAutoCompile: true)
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$scope.hasPremiumCompile = $scope.project.features.compileGroup == "priority"
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$scope.$on "pdf:error:display", () ->
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$scope.pdf.view = 'errors'
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$scope.pdf.renderingError = true
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$scope.draft = localStorage("draft:#{$scope.project_id}") or false
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$scope.$watch "draft", (new_value, old_value) ->
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if new_value? and old_value != new_value
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localStorage("draft:#{$scope.project_id}", new_value)
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sendCompileRequest = (options = {}) ->
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url = "/project/#{$scope.project_id}/compile"
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params = {}
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if options.isAutoCompile
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params["auto_compile"]=true
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return $http.post url, {
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rootDoc_id: options.rootDocOverride_id or null
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draft: $scope.draft
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_csrf: window.csrfToken
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}, {params: params}
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parseCompileResponse = (response) ->
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# Reset everything
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$scope.pdf.error = false
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$scope.pdf.timedout = false
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$scope.pdf.failure = false
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$scope.pdf.url = null
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$scope.pdf.clsiMaintenance = false
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$scope.pdf.tooRecentlyCompiled = false
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$scope.pdf.renderingError = false
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$scope.pdf.projectTooLarge = false
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# make a cache to look up files by name
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fileByPath = {}
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if response?.outputFiles?
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for file in response?.outputFiles
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fileByPath[file.path] = file
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if response.status == "timedout"
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$scope.pdf.view = 'errors'
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$scope.pdf.timedout = true
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else if response.status == "autocompile-backoff"
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$scope.pdf.view = 'uncompiled'
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else if response.status == "project-too-large"
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$scope.pdf.view = 'errors'
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$scope.pdf.projectTooLarge = true
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else if response.status == "failure"
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$scope.pdf.view = 'errors'
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$scope.pdf.failure = true
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$scope.shouldShowLogs = true
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fetchLogs(fileByPath['output.log'], fileByPath['output.blg'])
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else if response.status == 'clsi-maintenance'
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$scope.pdf.view = 'errors'
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$scope.pdf.clsiMaintenance = true
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else if response.status == "too-recently-compiled"
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$scope.pdf.view = 'errors'
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$scope.pdf.tooRecentlyCompiled = true
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else if response.status == "validation-problems"
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$scope.pdf.view = "validation-problems"
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$scope.pdf.validation = response.validationProblems
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else if response.status == "success"
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$scope.pdf.view = 'pdf'
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$scope.shouldShowLogs = false
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# prepare query string
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qs = {}
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# define the base url. if the pdf file has a build number, pass it to the clsi in the url
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if fileByPath['output.pdf']?.url?
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$scope.pdf.url = fileByPath['output.pdf'].url
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else if fileByPath['output.pdf']?.build?
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build = fileByPath['output.pdf'].build
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$scope.pdf.url = "/project/#{$scope.project_id}/build/#{build}/output/output.pdf"
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else
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$scope.pdf.url = "/project/#{$scope.project_id}/output/output.pdf"
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# check if we need to bust cache (build id is unique so don't need it in that case)
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if not fileByPath['output.pdf']?.build?
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qs.cache_bust = "#{Date.now()}"
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# add a query string parameter for the compile group
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if response.compileGroup?
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$scope.pdf.compileGroup = response.compileGroup
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qs.compileGroup = "#{$scope.pdf.compileGroup}"
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if response.clsiServerId?
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qs.clsiserverid = response.clsiServerId
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ide.clsiServerId = response.clsiServerId
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# convert the qs hash into a query string and append it
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$scope.pdf.qs = createQueryString qs
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$scope.pdf.url += $scope.pdf.qs
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# Save all downloads as files
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qs.popupDownload = true
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$scope.pdf.downloadUrl = "/project/#{$scope.project_id}/output/output.pdf" + createQueryString(qs)
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fetchLogs(fileByPath['output.log'], fileByPath['output.blg'])
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IGNORE_FILES = ["output.fls", "output.fdb_latexmk"]
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$scope.pdf.outputFiles = []
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if !response.outputFiles?
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return
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for file in response.outputFiles
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if IGNORE_FILES.indexOf(file.path) == -1
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# Turn 'output.blg' into 'blg file'.
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if file.path.match(/^output\./)
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file.name = "#{file.path.replace(/^output\./, "")} file"
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else
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file.name = file.path
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qs = {}
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if response.clsiServerId?
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qs.clsiserverid = response.clsiServerId
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file.url = "/project/#{project_id}/output/#{file.path}" + createQueryString qs
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$scope.pdf.outputFiles.push file
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fetchLogs = (logFile, blgFile) ->
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getFile = (name, file) ->
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opts =
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method:"GET"
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params:
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clsiserverid:ide.clsiServerId
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if file?.url? # FIXME clean this up when we have file.urls out consistently
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opts.url = file.url
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else if file?.build?
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opts.url = "/project/#{$scope.project_id}/build/#{file.build}/output/#{name}"
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else
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opts.url = "/project/#{$scope.project_id}/output/#{name}"
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return $http(opts)
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# accumulate the log entries
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logEntries =
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all: []
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errors: []
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warnings: []
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accumulateResults = (newEntries) ->
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for key in ['all', 'errors', 'warnings']
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logEntries[key] = logEntries[key].concat newEntries[key]
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# use the parsers for each file type
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processLog = (log) ->
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$scope.pdf.rawLog = log
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{errors, warnings, typesetting} = HumanReadableLogs.parse(log, ignoreDuplicates: true)
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all = [].concat errors, warnings, typesetting
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accumulateResults {all, errors, warnings}
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processBiber = (log) ->
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{errors, warnings} = BibLogParser.parse(log, {})
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all = [].concat errors, warnings
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accumulateResults {all, errors, warnings}
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# output the results
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handleError = () ->
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$scope.pdf.logEntries = []
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$scope.pdf.rawLog = ""
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annotateFiles = () ->
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$scope.pdf.logEntries = logEntries
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$scope.pdf.logEntryAnnotations = {}
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for entry in logEntries.all
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if entry.file?
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entry.file = normalizeFilePath(entry.file)
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entity = ide.fileTreeManager.findEntityByPath(entry.file)
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if entity?
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$scope.pdf.logEntryAnnotations[entity.id] ||= []
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$scope.pdf.logEntryAnnotations[entity.id].push {
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row: entry.line - 1
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type: if entry.level == "error" then "error" else "warning"
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text: entry.message
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}
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# retrieve the logfile and process it
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response = getFile('output.log', logFile)
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.success processLog
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.error handleError
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if blgFile? # retrieve the blg file if present
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response.success () ->
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getFile('output.blg', blgFile)
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# ignore errors in biber file
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.success processBiber
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# display the combined result
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.then annotateFiles
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else # otherwise just display the result
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response.success annotateFiles
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getRootDocOverride_id = () ->
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doc = ide.editorManager.getCurrentDocValue()
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return null if !doc?
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for line in doc.split("\n")
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match = line.match /^[^%]*\\documentclass/
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if match
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return ide.editorManager.getCurrentDocId()
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return null
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normalizeFilePath = (path) ->
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path = path.replace(/^(.*)\/compiles\/[0-9a-f]{24}(-[0-9a-f]{24})?\/(\.\/)?/, "")
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path = path.replace(/^\/compile\//, "")
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rootDocDirname = ide.fileTreeManager.getRootDocDirname()
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if rootDocDirname?
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path = path.replace(/^\.\//, rootDocDirname + "/")
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return path
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$scope.recompile = (options = {}) ->
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return if $scope.pdf.compiling
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$scope.pdf.compiling = true
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ide.$scope.$broadcast("flush-changes")
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options.rootDocOverride_id = getRootDocOverride_id()
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sendCompileRequest(options)
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.success (data) ->
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$scope.pdf.view = "pdf"
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$scope.pdf.compiling = false
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parseCompileResponse(data)
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.error () ->
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$scope.pdf.compiling = false
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$scope.pdf.renderingError = false
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$scope.pdf.error = true
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$scope.pdf.view = 'errors'
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# This needs to be public.
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ide.$scope.recompile = $scope.recompile
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$scope.clearCache = () ->
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$http {
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url: "/project/#{$scope.project_id}/output"
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method: "DELETE"
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params:
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clsiserverid:ide.clsiServerId
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headers:
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"X-Csrf-Token": window.csrfToken
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}
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$scope.toggleLogs = () ->
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$scope.shouldShowLogs = !$scope.shouldShowLogs
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$scope.showPdf = () ->
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$scope.pdf.view = "pdf"
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$scope.shouldShowLogs = false
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$scope.toggleRawLog = () ->
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$scope.pdf.showRawLog = !$scope.pdf.showRawLog
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$scope.openClearCacheModal = () ->
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modalInstance = $modal.open(
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templateUrl: "clearCacheModalTemplate"
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controller: "ClearCacheModalController"
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scope: $scope
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)
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$scope.syncToCode = (position) ->
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synctex
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.syncToCode(position)
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.then (data) ->
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{doc, line} = data
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ide.editorManager.openDoc(doc, gotoLine: line)
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$scope.switchToFlatLayout = () ->
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$scope.ui.pdfLayout = 'flat'
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$scope.ui.view = 'pdf'
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ide.localStorage "pdf.layout", "flat"
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$scope.switchToSideBySideLayout = () ->
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$scope.ui.pdfLayout = 'sideBySide'
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$scope.ui.view = 'editor'
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localStorage "pdf.layout", "split"
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if pdfLayout = localStorage("pdf.layout")
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$scope.switchToSideBySideLayout() if pdfLayout == "split"
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$scope.switchToFlatLayout() if pdfLayout == "flat"
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else
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$scope.switchToSideBySideLayout()
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$scope.startFreeTrial = (source) ->
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ga?('send', 'event', 'subscription-funnel', 'compile-timeout', source)
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window.open("/user/subscription/new?planCode=student_free_trial_7_days")
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$scope.startedFreeTrial = true
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App.factory "synctex", ["ide", "$http", "$q", (ide, $http, $q) ->
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# enable per-user containers by default
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perUserCompile = true
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synctex =
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syncToPdf: (cursorPosition) ->
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deferred = $q.defer()
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doc_id = ide.editorManager.getCurrentDocId()
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if !doc_id?
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deferred.reject()
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return deferred.promise
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doc = ide.fileTreeManager.findEntityById(doc_id)
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if !doc?
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deferred.reject()
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return deferred.promise
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path = ide.fileTreeManager.getEntityPath(doc)
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if !path?
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deferred.reject()
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return deferred.promise
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# If the root file is folder/main.tex, then synctex sees the
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# path as folder/./main.tex
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rootDocDirname = ide.fileTreeManager.getRootDocDirname()
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if rootDocDirname? and rootDocDirname != ""
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path = path.replace(RegExp("^#{rootDocDirname}"), "#{rootDocDirname}/.")
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{row, column} = cursorPosition
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$http({
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url: "/project/#{ide.project_id}/sync/code",
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method: "GET",
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params: {
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file: path
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line: row + 1
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column: column
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clsiserverid:ide.clsiServerId
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}
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})
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.success (data) ->
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deferred.resolve(data.pdf or [])
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.error (error) ->
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deferred.reject(error)
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return deferred.promise
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syncToCode: (position, options = {}) ->
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deferred = $q.defer()
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if !position?
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deferred.reject()
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return deferred.promise
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# FIXME: this actually works better if it's halfway across the
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# page (or the visible part of the page). Synctex doesn't
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# always find the right place in the file when the point is at
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# the edge of the page, it sometimes returns the start of the
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# next paragraph instead.
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h = position.offset.left
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# Compute the vertical position to pass to synctex, which
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# works with coordinates increasing from the top of the page
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# down. This matches the browser's DOM coordinate of the
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# click point, but the pdf position is measured from the
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# bottom of the page so we need to invert it.
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if options.fromPdfPosition and position.pageSize?.height?
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v = (position.pageSize.height - position.offset.top) or 0 # measure from pdf point (inverted)
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else
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v = position.offset.top or 0 # measure from html click position
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# It's not clear exactly where we should sync to if it wasn't directly
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# clicked on, but a little bit down from the very top seems best.
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if options.includeVisualOffset
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v += 72 # use the same value as in pdfViewer highlighting visual offset
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$http({
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url: "/project/#{ide.project_id}/sync/pdf",
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method: "GET",
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params: {
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page: position.page + 1
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h: h.toFixed(2)
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v: v.toFixed(2)
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clsiserverid:ide.clsiServerId
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}
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})
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.success (data) ->
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if data.code? and data.code.length > 0
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doc = ide.fileTreeManager.findEntityByPath(data.code[0].file)
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return if !doc?
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deferred.resolve({doc: doc, line: data.code[0].line})
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.error (error) ->
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deferred.reject(error)
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return deferred.promise
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return synctex
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]
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App.controller "PdfSynctexController", ["$scope", "synctex", "ide", ($scope, synctex, ide) ->
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@cursorPosition = null
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ide.$scope.$on "cursor:editor:update", (event, @cursorPosition) =>
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$scope.syncToPdf = () =>
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return if !@cursorPosition?
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synctex
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.syncToPdf(@cursorPosition)
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.then (highlights) ->
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$scope.pdf.highlights = highlights
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$scope.syncToCode = () ->
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synctex
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.syncToCode($scope.pdf.position, includeVisualOffset: true, fromPdfPosition: true)
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.then (data) ->
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{doc, line} = data
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ide.editorManager.openDoc(doc, gotoLine: line)
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]
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App.controller "PdfLogEntryController", ["$scope", "ide", ($scope, ide) ->
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$scope.openInEditor = (entry) ->
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entity = ide.fileTreeManager.findEntityByPath(entry.file)
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return if !entity? or entity.type != "doc"
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if entry.line?
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line = entry.line
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ide.editorManager.openDoc(entity, gotoLine: line)
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]
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App.controller 'ClearCacheModalController', ["$scope", "$modalInstance", ($scope, $modalInstance) ->
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$scope.state =
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inflight: false
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$scope.clear = () ->
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$scope.state.inflight = true
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$scope
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.clearCache()
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.then () ->
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$scope.state.inflight = false
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$modalInstance.close()
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$scope.cancel = () ->
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$modalInstance.dismiss('cancel')
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]
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