overleaf/services/web/public/coffee/app/ide/pdf/controllers/PdfController.coffee
2014-06-30 11:35:32 +01:00

97 lines
No EOL
2.8 KiB
CoffeeScript

define [
"base"
"libs/latex-log-parser"
], (App, LogParser) ->
App.controller "PdfController", ["$scope", "$http", "ide", ($scope, $http, ide) ->
$scope.pdf =
url: null # Pdf Url
view: null # 'pdf' 'logs'
error: false # Server error
timeout: false # Server timed out
failure: false # PDF failed to compile
compiling: false
uncompiled: true
logEntries: []
autoCompile = true
$scope.$on "doc:opened", () ->
console.log "DOC OPENED"
return if !autoCompile
autoCompile = false
$scope.recompile(isAutoCompile: true)
sendCompileRequest = (options = {}) ->
url = "/project/#{$scope.project_id}/compile"
if options.isAutoCompile
url += "?auto_compile=true"
return $http.post url, {
settingsOverride:
rootDoc_id: options.rootDocOverride_id or null
_csrf: window.csrfToken
}
parseCompileResponse = (response) ->
# Reset everything
$scope.pdf.error = false
$scope.pdf.timedout = false
$scope.pdf.failure = false
$scope.pdf.uncompiled = false
$scope.pdf.url = null
if response.status == "timedout"
$scope.pdf.timedout = true
else if response.status == "autocompile-backoff"
$scope.pdf.uncompiled = true
else if response.status == "failure"
$scope.pdf.failure = true
fetchLogs()
else if response.status == "success"
$scope.pdf.url = "/project/#{$scope.project_id}/output/output.pdf?cache_bust=#{Date.now()}"
fetchLogs()
fetchLogs = () ->
$http.get "/project/#{$scope.project_id}/output/output.log"
.success (log) ->
logEntries = LogParser.parse(log, ignoreDuplicates: true)
$scope.pdf.logEntries = logEntries
$scope.pdf.logEntries.all = logEntries.errors.concat(logEntries.warnings).concat(logEntries.typesetting)
for entry in logEntries.all
entry.file = entry.file.replace(/^(.*)\/compiles\/[0-9a-f]{24}\/(\.\/)?/, "")
entry.file = entry.file.replace(/^\/compile\//, "")
.error () ->
$scope.pdf.logEntries = []
getRootDocOverride_id = () ->
doc = ide.editorManager.getCurrentDocValue()
return null if !doc?
for line in doc.split("\n")
match = line.match /(.*)\\documentclass/
if match and !match[1].match /%/
return ide.editorManager.getCurrentDocId()
return null
$scope.recompile = (options = {}) ->
console.log "Recompiling", options
return if $scope.pdf.compiling
$scope.pdf.compiling = true
options.rootDocOverride_id = getRootDocOverride_id()
sendCompileRequest(options)
.success (data) ->
$scope.pdf.view = "pdf"
$scope.pdf.compiling = false
parseCompileResponse(data)
.error () ->
$scope.pdf.compiling = false
$scope.pdf.error = true
$scope.toggleLogs = () ->
if !$scope.pdf.view? or $scope.pdf.view == "pdf"
$scope.pdf.view = "logs"
else
$scope.pdf.view = "pdf"
$scope.showPdf = () ->
$scope.pdf.view = "pdf"
]