mirror of
https://github.com/overleaf/overleaf.git
synced 2024-10-31 21:21:03 -04:00
306 lines
8.4 KiB
CoffeeScript
306 lines
8.4 KiB
CoffeeScript
define [
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"utils/Modal"
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"pdf/CompiledView"
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"pdf/SyncButtonsView"
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"libs/latex-log-parser"
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"libs/jquery.storage"
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"libs/underscore"
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"libs/backbone"
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], (Modal, CompiledView, SyncButtonsView, LogParser) ->
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class PdfManager
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templates:
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pdfLink: $("#pdfSideBarLinkTemplate").html()
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constructor: (@ide) ->
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_.extend @, Backbone.Events
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@createSyncButtons()
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@createPdfPanel()
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@ide.editor.aceEditor.commands.addCommand
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name: "compile",
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bindKey: win: "Ctrl-Enter", mac: "Command-Enter"
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exec: (editor) =>
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@refreshPdf()
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readOnly: true
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@ide.editor.aceEditor.commands.removeCommand "replace"
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createPdfPanel: () ->
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@view = new CompiledView manager: @, ide: @ide
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@view.on "dblclick", (e) => @syncToCode(e)
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@view.render()
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if $.localStorage("layout.pdf") == "flat"
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@switchToFlatView()
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else if $.localStorage("layout.pdf") == "split"
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@switchToSplitView()
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else if $(window).width() < 1024
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@switchToFlatView()
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else
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@switchToSplitView()
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createSyncButtons: () ->
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unless @ide.userSettings.pdfViewer == "native"
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@syncButtonsView = new SyncButtonsView(ide: @ide)
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@syncButtonsView.on "click:sync-code-to-pdf", () =>
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@syncToPdf()
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@syncButtonsView.on "click:sync-pdf-to-code", () =>
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@syncToCode()
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@syncButtonsView.hide()
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switchToFlatView: (options = {showPdf: false}) ->
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@teardownSplitView()
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@setupFlatView()
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@view.toggleFlatViewButton()
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if options.showPdf
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@ide.sideBarView.selectLink "pdf"
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@ide.mainAreaManager.change "pdf"
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@view.resize()
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switchToSplitView: () ->
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@teardownFlatView()
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@setupSplitView()
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@view.toggleSplitViewButton()
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@view.resize()
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@ide.editor.setIdeToEditorPanel()
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setupFlatView: () ->
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@teardownFlatView()
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@ide.editor.switchToFlatView()
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pdfLink = $(@templates.pdfLink)
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@ide.sideBarView.addLink
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identifier : "pdf"
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before : "history"
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element : pdfLink
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pdfLink.on "click", (e) => @showPdfPanel()
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@ide.mainAreaManager.addArea
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identifier: "pdf"
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element: @view.$el
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@view.resize()
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@view.undelegateEvents()
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@view.delegateEvents()
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teardownFlatView: () ->
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@ide.sideBarView.removeLink("pdf")
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@ide.mainAreaManager.removeArea("pdf")
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@view.afterSwitchView()
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setupSplitView: () ->
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@ide.editor.switchToSplitView()
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@ide.editor.rightPanel.append(
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@view.$el
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)
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@view.$el.show()
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@view.resize()
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@view.undelegateEvents()
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@view.delegateEvents()
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@ide.editor.$splitter.append(
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@syncButtonsView?.$el
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)
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setTimeout(@ide.layoutManager.resizeAllSplitters, 100)
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teardownSplitView: () ->
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@view.afterSwitchView()
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showPdfPanel: () ->
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@ide.sideBarView.selectLink 'pdf'
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@ide.mainAreaManager.change 'pdf'
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@view.resize()
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if !@view.hasPdf()
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@refreshPdf()
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showRawLogPanel: () ->
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@ide.mainAreaManager.change 'rawLog'
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refreshPdf: (opts) ->
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if @ide.project?
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@_refreshPdfWhenProjectIsLoaded(opts)
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else
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@ide.on "afterJoinProject", () =>
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@_refreshPdfWhenProjectIsLoaded(opts)
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_refreshPdfWhenProjectIsLoaded: (opts = {}) ->
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doneCompiling = _.once =>
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@compiling = false
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@view.doneCompiling()
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@syncButtonsView?.show()
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setTimeout doneCompiling, 1000 * 60
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if !@ide.project.get("rootDoc_id")?
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new Modal
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title: "No root document selected"
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message: "First you need to choose a root document via the settings menu. This tells ShareLaTeX which file to run LaTeX on."
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buttons: [{
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text: "OK",
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class: "btn-primary"
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}]
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else if !@compiling
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@view.onCompiling()
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@syncButtonsView?.hide()
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@compiling = true
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@_doCompile opts, (error, status, outputFiles) =>
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@compiling = false
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doneCompiling()
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if error?
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@view.updateLog(systemError: true)
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@view.unsetPdf()
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@view.showLog()
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else if status == "timedout"
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@view.updateLog(timedOut: true)
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@view.unsetPdf()
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@view.showLog()
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else if status == "autocompile-backoff"
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@view.showBeforeCompile()
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else
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pdfExists = (status == "success")
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@fetchLogAndUpdateView(pdfExists)
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if pdfExists
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@view.setPdf("/project/#{@ide.project_id}/output/output.pdf?cache_bust=#{Date.now()}")
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@view.showPdf()
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else
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@view.unsetPdf()
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@view.showLog()
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@syncButtonsView?.hide()
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if outputFiles?
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@view.showOutputFileDownloadLinks(outputFiles)
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_doCompile: (opts, callback = (error, status, outputFiles) ->) ->
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url = "/project/#{@ide.project_id}/compile"
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if opts.isAutoCompile
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url += "?auto_compile=true"
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$.ajax(
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url: url
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type: "POST"
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headers:
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"X-CSRF-Token": window.csrfToken
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contentType: "application/json; charset=utf-8"
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dataType: 'json'
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data: JSON.stringify settingsOverride:
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rootDoc_id: opts.rootDocOverride_id ? null
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success: (body, status, response) ->
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callback null, body.status, body.outputFiles
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error: (error) ->
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callback error
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)
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fetchLogAndUpdateView: (pdfExists) ->
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$.ajax(
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url: "/project/#{@ide.project_id}/output/output.log"
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success: (body, status, response) =>
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@parseLogAndUpdateView(pdfExists, body)
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error: () =>
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@view.updateLog(pdfExists: pdfExists, logExists: false)
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)
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parseLogAndUpdateView: (pdfExists, log) ->
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errors = LogParser.parse(log, ignoreDuplicates: true)
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lastCompileErrors = {}
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for error in errors.all
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error.file = @_normalizeFilePath(error.file)
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doc_id = @ide.fileTreeManager.getDocIdOfPath(error.file)
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if doc_id?
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lastCompileErrors[doc_id] ||= []
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lastCompileErrors[doc_id].push
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row: error.line - 1
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type: if error.level == "error" then "error" else "warning"
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text: error.message
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@ide.editor.compilationErrors = lastCompileErrors
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@ide.editor.refreshCompilationErrors()
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@view.updateLog(pdfExists: pdfExists, logExists: true, compileErrors: errors, rawLog: log)
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_normalizeFilePath: (path) ->
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path = path.replace(/^compiles\/[0-9a-f]{32}\/(\.\/)?/, "")
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path = path.replace(/^\/compile\//, "")
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rootDoc_id = @ide.project.get("rootDoc_id")
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if rootDoc_id?
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rootDocPath = @ide.fileTreeManager.getPathOfEntityId(rootDoc_id)
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if rootDocPath?
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rootDocDir = rootDocPath.split("/").slice(0,-1).map( (part) -> part + "/" ).join("")
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path = path.replace(/^\.\//, rootDocDir)
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return path
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downloadPdf: () ->
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@ide.mainAreaManager.setIframeSrc "/project/#{@ide.project_id}/output/output.pdf?popupDownload=true"
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deleteCachedFiles: () ->
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modal = new Modal
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title: "Clear cache?"
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message: "This will clear all hidden LaTeX files like .aux, .bbl, etc, from our compile server. You generally don't need to do this unless you're having trouble with references. Your project files will not be deleted or changed."
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buttons: [{
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text: "Cancel"
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}, {
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text: "Clear from cache",
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class: "btn-primary",
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close: false
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callback: ($button) =>
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$button.text("Clearing...")
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$button.prop("disabled", true)
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$.ajax({
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url: "/project/#{@ide.project_id}/output"
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type: "DELETE"
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headers:
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"X-CSRF-Token": window.csrfToken
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complete: () -> modal.remove()
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})
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}]
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syncToCode: (e) ->
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if !e?
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e = @view.getPdfPosition()
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return if !e?
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# It's not clear exactly where we should sync to if it was directly
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# clicked on, but a little bit down from the very top seems best.
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e.y = e.y + 80
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$.ajax {
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url: "/project/#{@ide.project_id}/sync/pdf"
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data:
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page: e.page + 1
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h: e.x.toFixed(2)
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v: e.y.toFixed(2)
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type: "GET"
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success: (response) =>
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data = JSON.parse(response)
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if data.code and data.code.length > 0
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file = data.code[0].file
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line = data.code[0].line
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@ide.fileTreeManager.openDocByPath(file, line)
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}
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syncToPdf: () ->
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entity_id = @ide.editor.getCurrentDocId()
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file = @ide.fileTreeManager.getPathOfEntityId(entity_id)
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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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rootFolderPath = @ide.fileTreeManager.getRootFolderPath()
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if rootFolderPath != ""
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file = file.replace(RegExp("^#{rootFolderPath}"), "#{rootFolderPath}/.")
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line = @ide.editor.getCurrentLine()
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column = @ide.editor.getCurrentColumn()
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$.ajax {
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url: "/project/#{@ide.project_id}/sync/code"
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data:
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file: file
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line: line + 1
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column: column
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type: "GET"
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success: (response) =>
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data = JSON.parse(response)
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@view.highlightInPdf(data.pdf or [])
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}
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