overleaf/services/web/public/coffee/ide/pdf/controllers/PdfController.coffee
2014-07-08 12:32:50 +01:00

273 lines
No EOL
7.6 KiB
CoffeeScript

define [
"base"
"libs/latex-log-parser"
], (App, LogParser) ->
App.controller "PdfController", ["$scope", "$http", "ide", "$modal", "synctex", ($scope, $http, ide, $modal, synctex) ->
autoCompile = true
$scope.$on "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()
IGNORE_FILES = ["output.fls", "output.fdb_latexmk"]
$scope.pdf.outputFiles = []
for file in response.outputFiles
if IGNORE_FILES.indexOf(file.path) == -1
# Turn 'output.blg' into 'blg file'.
if file.path.match(/^output\./)
file.name = "#{file.path.replace(/^output\./, "")} file"
else
file.name = file.path
$scope.pdf.outputFiles.push file
fetchLogs = () ->
$http.get "/project/#{$scope.project_id}/output/output.log"
.success (log) ->
$scope.pdf.rawLog = log
logEntries = LogParser.parse(log, ignoreDuplicates: true)
$scope.pdf.logEntries = logEntries
$scope.pdf.logEntries.all = logEntries.errors.concat(logEntries.warnings).concat(logEntries.typesetting)
$scope.pdf.logEntryAnnotations = {}
for entry in logEntries.all
entry.file = normalizeFilePath(entry.file)
entity = ide.fileTreeManager.findEntityByPath(entry.file)
if entity?
$scope.pdf.logEntryAnnotations[entity.id] ||= []
$scope.pdf.logEntryAnnotations[entity.id].push {
row: entry.line - 1
type: if entry.level == "error" then "error" else "warning"
text: entry.message
}
.error () ->
$scope.pdf.logEntries = []
$scope.pdf.rawLog = ""
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
normalizeFilePath = (path) ->
path = path.replace(/^(.*)\/compiles\/[0-9a-f]{24}\/(\.\/)?/, "")
path = path.replace(/^\/compile\//, "")
rootDocDirname = ide.fileTreeManager.getRootDocDirname()
if rootDocDirname?
path = path.replace(/^\.\//, rootDocDirname + "/")
return path
$scope.recompile = (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.clearCache = () ->
$http {
url: "/project/#{$scope.project_id}/output"
method: "DELETE"
headers:
"X-Csrf-Token": window.csrfToken
}
$scope.toggleLogs = () ->
if !$scope.pdf.view? or $scope.pdf.view == "pdf"
$scope.pdf.view = "logs"
else
$scope.pdf.view = "pdf"
$scope.showPdf = () ->
$scope.pdf.view = "pdf"
$scope.toggleRawLog = () ->
$scope.pdf.showRawLog = !$scope.pdf.showRawLog
$scope.openOutputFile = (file) ->
window.open("/project/#{$scope.project_id}/output/#{file.path}")
$scope.openClearCacheModal = () ->
modalInstance = $modal.open(
templateUrl: "clearCacheModalTemplate"
controller: "ClearCacheModalController"
scope: $scope
)
$scope.syncToCode = (position) ->
synctex
.syncToCode(position)
.then (data) ->
{doc, line} = data
ide.editorManager.openDoc(doc, gotoLine: line)
]
App.factory "synctex", ["ide", "$http", "$q", (ide, $http, $q) ->
synctex =
syncToPdf: (cursorPosition) ->
deferred = $q.defer()
doc_id = ide.editorManager.getCurrentDocId()
if !doc_id?
deferred.reject()
return deferred.promise
doc = ide.fileTreeManager.findEntityById(doc_id)
if !doc?
deferred.reject()
return deferred.promise
path = ide.fileTreeManager.getEntityPath(doc)
if !path?
deferred.reject()
return deferred.promise
# If the root file is folder/main.tex, then synctex sees the
# path as folder/./main.tex
rootDocDirname = ide.fileTreeManager.getRootDocDirname()
if rootDocDirname? and rootDocDirname != ""
path = path.replace(RegExp("^#{rootDocDirname}"), "#{rootDocDirname}/.")
{row, column} = cursorPosition
$http({
url: "/project/#{ide.project_id}/sync/code",
method: "GET",
params: {
file: path
line: row + 1
column: column
}
})
.success (data) ->
deferred.resolve(data.pdf or [])
.error (error) ->
deferred.reject(error)
return deferred.promise
syncToCode: (position, options = {}) ->
deferred = $q.defer()
if !position?
deferred.reject()
return deferred.promise
# It's not clear exactly where we should sync to if it wasn't directly
# clicked on, but a little bit down from the very top seems best.
if options.includeVisualOffset
position.offset.top = position.offset.top + 80
$http({
url: "/project/#{ide.project_id}/sync/pdf",
method: "GET",
params: {
page: position.page + 1
h: position.offset.left.toFixed(2)
v: position.offset.top.toFixed(2)
}
})
.success (data) ->
if data.code? and data.code.length > 0
doc = ide.fileTreeManager.findEntityByPath(data.code[0].file)
return if !doc?
deferred.resolve({doc: doc, line: data.code[0].line})
.error (error) ->
deferred.reject(error)
return deferred.promise
return synctex
]
App.controller "PdfSynctexController", ["$scope", "synctex", "ide", ($scope, synctex, ide) ->
$scope.showControls = true
$scope.$on "layout:pdf:resize", (event, data) ->
if data.east.initClosed
$scope.showControls = false
else
$scope.showControls = true
setTimeout () ->
$scope.$digest()
, 0
$scope.syncToPdf = () ->
synctex
.syncToPdf($scope.editor.cursorPosition)
.then (highlights) ->
$scope.pdf.highlights = highlights
$scope.syncToCode = () ->
synctex
.syncToCode($scope.pdf.position, includeVisualOffset: true)
.then (data) ->
{doc, line} = data
ide.editorManager.openDoc(doc, gotoLine: line)
]
App.controller "PdfLogEntryController", ["$scope", "ide", ($scope, ide) ->
$scope.openInEditor = (entry) ->
entity = ide.fileTreeManager.findEntityByPath(entry.file)
return if !entity? or entity.type != "doc"
if entry.line?
line = entry.line
ide.editorManager.openDoc(entity, gotoLine: line)
]
App.controller 'ClearCacheModalController', ["$scope", "$modalInstance", ($scope, $modalInstance) ->
$scope.state =
inflight: false
$scope.clear = () ->
$scope.state.inflight = true
$scope
.clearCache()
.then () ->
$scope.state.inflight = false
$modalInstance.close()
$scope.cancel = () ->
$modalInstance.dismiss('cancel')
]