overleaf/services/web/public/coffee/ide/review-panel/controllers/ReviewPanelController.coffee
2016-11-21 17:13:17 +00:00

384 lines
12 KiB
CoffeeScript

define [
"base",
"utils/EventEmitter"
"ide/colors/ColorManager"
"ide/review-panel/ChangesTracker"
], (App, EventEmitter, ColorManager, ChangesTracker) ->
App.controller "ReviewPanelController", ($scope, $element, ide, $timeout) ->
$reviewPanelEl = $element.find "#review-panel"
$scope.SubViews =
CUR_FILE : "cur_file"
OVERVIEW : "overview"
$scope.reviewPanel =
entries: {}
trackNewChanges: false
hasEntries: false
subView: $scope.SubViews.CUR_FILE
openSubView: $scope.SubViews.CUR_FILE
$scope.commentState =
adding: false
content: ""
$scope.reviewPanelEventsBridge = new EventEmitter()
changesTrackers = {}
getDocEntries = (doc_id) ->
$scope.reviewPanel.entries[doc_id] ?= {}
return $scope.reviewPanel.entries[doc_id]
getChangeTracker = (doc_id) ->
changesTrackers[doc_id] ?= new ChangesTracker()
return changesTrackers[doc_id]
# TODO Just for prototyping purposes; remove afterwards.
mockedUserId = 'mock_user_id_1'
mockedUserId2 = 'mock_user_id_2'
if window.location.search.match /mocktc=true/
mock_changes = {
"main.tex":
changes: [{
op: { i: "Habitat loss and conflicts with humans are the greatest causes of concern.", p: 925 - 38 }
metadata: { user_id: mockedUserId, ts: new Date(Date.now() - 30 * 60 * 1000) }
}, {
op: { d: "The lion is now a vulnerable species. ", p: 778 }
metadata: { user_id: mockedUserId, ts: new Date(Date.now() - 31 * 60 * 1000) }
}]
comments: [{
offset: 1375 - 38
length: 79
metadata:
thread: [{
content: "Do we have a source for this?"
user_id: mockedUserId
ts: new Date(Date.now() - 45 * 60 * 1000)
}]
}]
"chapter_1.tex":
changes: [{
"op":{"p":740,"d":", to take down large animals"},
"metadata":{"user_id":mockedUserId, ts: new Date(Date.now() - 15 * 60 * 1000)}
}, {
"op":{"i":", to keep hold of the prey","p":920},
"metadata":{"user_id":mockedUserId, ts: new Date(Date.now() - 130 * 60 * 1000)}
}, {
"op":{"i":" being","p":1057},
"metadata":{"user_id":mockedUserId2, ts: new Date(Date.now() - 72 * 60 * 1000)}
}]
comments:[{
"offset":111,"length":5,
"metadata":{
"thread": [
{"content":"Have we used 'pride' too much here?","user_id":mockedUserId, ts: new Date(Date.now() - 12 * 60 * 1000)},
{"content":"No, I think this is OK","user_id":mockedUserId2, ts: new Date(Date.now() - 9 * 60 * 1000)}
]
}
},{
"offset":452,"length":21,
"metadata":{
"thread":[
{"content":"TODO: Don't use as many parentheses!","user_id":mockedUserId2, ts: new Date(Date.now() - 99 * 60 * 1000)}
]
}
}]
"chapter_2.tex":
changes: [{
"op":{"p":458,"d":"other"},
"metadata":{"user_id":mockedUserId, ts: new Date(Date.now() - 133 * 60 * 1000)}
},{
"op":{"i":"usually 2-3, ","p":928},
"metadata":{"user_id":mockedUserId, ts: new Date(Date.now() - 27 * 60 * 1000)}
},{
"op":{"i":"If the parents are a male lion and a female tiger, it is called a liger. A tigon comes from a male tiger and a female lion.","p":1126},
"metadata":{"user_id":mockedUserId, ts: new Date(Date.now() - 152 * 60 * 1000)}
}]
comments: [{
"offset":299,"length":10,
"metadata":{
"thread":[{
"content":"Should we use a different word here if 'den' needs clarifying?","user_id":mockedUserId,"ts": new Date(Date.now() - 430 * 60 * 1000)
}]
}
},{
"offset":843,"length":66,
"metadata":{
"thread":[{
"content":"This sentence is a little ambiguous","user_id":mockedUserId,"ts": new Date(Date.now() - 430 * 60 * 1000)
}]
}
}]
}
ide.$scope.$on "file-tree:initialized", () ->
ide.fileTreeManager.forEachEntity (entity) ->
if mock_changes[entity.name]?
changesTracker = getChangeTracker(entity.id)
for change in mock_changes[entity.name].changes
changesTracker._addOp change.op, change.metadata
for comment in mock_changes[entity.name].comments
changesTracker.addComment comment.offset, comment.length, comment.metadata
for doc_id, changesTracker of changesTrackers
updateEntries(doc_id)
scrollbar = {}
$scope.reviewPanelEventsBridge.on "aceScrollbarVisibilityChanged", (isVisible, scrollbarWidth) ->
scrollbar = {isVisible, scrollbarWidth}
updateScrollbar()
updateScrollbar = () ->
if scrollbar.isVisible and $scope.reviewPanel.subView == $scope.SubViews.CUR_FILE
$reviewPanelEl.css "right", "#{ scrollbar.scrollbarWidth }px"
else
$reviewPanelEl.css "right", "0"
$scope.$watch "reviewPanel.subView", (subView) ->
return if !subView?
updateScrollbar()
$scope.$watch "ui.reviewPanelOpen", (open) ->
return if !open?
if !open
# Always show current file when not open, but save current state
$scope.reviewPanel.openSubView = $scope.reviewPanel.subView
$scope.reviewPanel.subView = $scope.SubViews.CUR_FILE
else
# Reset back to what we had when previously open
$scope.reviewPanel.subView = $scope.reviewPanel.openSubView
$scope.$watch "editor.open_doc_id", (open_doc_id) ->
return if !open_doc_id?
changesTrackers[open_doc_id] ?= new ChangesTracker()
$scope.reviewPanel.changesTracker = changesTrackers[open_doc_id]
$scope.$watch (() ->
entries = $scope.reviewPanel.entries[$scope.editor.open_doc_id] or {}
Object.keys(entries).length
), (nEntries) ->
$scope.reviewPanel.hasEntries = nEntries > 0 and $scope.trackChangesFeatureFlag
$scope.$watch "ui.reviewPanelOpen", (reviewPanelOpen) ->
return if !reviewPanelOpen?
$timeout () ->
$scope.$broadcast "review-panel:toggle"
$scope.$broadcast "review-panel:layout"
updateEntries = (doc_id) ->
changesTracker = getChangeTracker(doc_id)
entries = getDocEntries(doc_id)
# Assume we'll delete everything until we see it, then we'll remove it from this object
delete_changes = {}
delete_changes[change_id] = true for change_id, change of entries
for change in changesTracker.changes
delete delete_changes[change.id]
entries[change.id] ?= {}
# Update in place to avoid a full DOM redraw via angular
metadata = {}
metadata[key] = value for key, value of change.metadata
new_entry = {
type: if change.op.i then "insert" else "delete"
content: change.op.i or change.op.d
offset: change.op.p
metadata: change.metadata
}
for key, value of new_entry
entries[change.id][key] = value
for comment in changesTracker.comments
delete delete_changes[comment.id]
entries[comment.id] ?= {}
new_entry = {
type: "comment"
thread: comment.metadata.thread
resolved: comment.metadata.resolved
resolved_data: comment.metadata.resolved_data
offset: comment.offset
length: comment.length
}
for key, value of new_entry
entries[comment.id][key] = value
for change_id, _ of delete_changes
delete entries[change_id]
$scope.$on "editor:track-changes:changed", () ->
doc_id = $scope.editor.open_doc_id
updateEntries(doc_id)
$scope.$broadcast "review-panel:recalculate-screen-positions"
$scope.$broadcast "review-panel:layout"
$scope.$on "editor:focus:changed", (e, cursor_offset, selection) ->
doc_id = $scope.editor.open_doc_id
entries = getDocEntries(doc_id)
if !selection
delete entries["add-comment"]
else
entries["add-comment"] = {
type: "add-comment"
offset: cursor_offset
}
for id, entry of entries
if entry.type == "comment" and not entry.resolved
entry.focused = (entry.offset <= cursor_offset <= entry.offset + entry.length)
else if entry.type == "insert"
entry.focused = (entry.offset <= cursor_offset <= entry.offset + entry.content.length)
else if entry.type == "delete"
entry.focused = (entry.offset == cursor_offset)
else if entry.type == "add-comment" and selection
entry.focused = true
$scope.$broadcast "review-panel:recalculate-screen-positions"
$scope.$broadcast "review-panel:layout"
$scope.acceptChange = (entry_id) ->
$scope.$broadcast "change:accept", entry_id
$scope.rejectChange = (entry_id) ->
$scope.$broadcast "change:reject", entry_id
$scope.startNewComment = () ->
# $scope.commentState.adding = true
$scope.$broadcast "comment:select_line"
$timeout () ->
$scope.$broadcast "review-panel:layout"
$scope.submitNewComment = (content) ->
# $scope.commentState.adding = false
$scope.$broadcast "comment:add", content
# $scope.commentState.content = ""
$timeout () ->
$scope.$broadcast "review-panel:layout"
$scope.cancelNewComment = (entry) ->
# $scope.commentState.adding = false
# $scope.commentState.content = ""
$timeout () ->
$scope.$broadcast "review-panel:layout"
$scope.startReply = (entry) ->
entry.replying = true
$timeout () ->
$scope.$broadcast "review-panel:layout"
# $scope.handleCommentReplyKeyPress = (ev, entry) ->
# if ev.keyCode == 13 and !ev.shiftKey and !ev.ctrlKey and !ev.metaKey
# ev.preventDefault()
# ev.target.blur()
# $scope.submitReply(entry)
$scope.submitReply = (entry, entry_id) ->
$scope.unresolveComment(entry_id)
entry.thread.push {
content: entry.replyContent
ts: new Date()
user_id: window.user_id
}
entry.replyContent = ""
entry.replying = false
$timeout () ->
$scope.$broadcast "review-panel:layout"
# TODO Just for prototyping purposes; remove afterwards
window.setTimeout((() ->
$scope.$applyAsync(() -> submitMockedReply(entry))
), 1000 * 2)
# TODO Just for prototyping purposes; remove afterwards.
submitMockedReply = (entry) ->
entry.thread.push {
content: 'Sounds good!'
ts: new Date()
user_id: mockedUserId
}
entry.replyContent = ""
entry.replying = false
$timeout () ->
$scope.$broadcast "review-panel:layout"
$scope.cancelReply = (entry) ->
entry.replying = false
entry.replyContent = ""
$scope.$broadcast "review-panel:layout"
$scope.resolveComment = (entry, entry_id) ->
entry.showWhenResolved = false
entry.focused = false
$scope.$broadcast "comment:resolve", entry_id, window.user_id
$scope.unresolveComment = (entry_id) ->
$scope.$broadcast "comment:unresolve", entry_id
$scope.deleteComment = (entry_id) ->
$scope.$broadcast "comment:remove", entry_id
$scope.showThread = (entry) ->
entry.showWhenResolved = true
$timeout () ->
$scope.$broadcast "review-panel:layout"
$scope.hideThread = (entry) ->
entry.showWhenResolved = false
$timeout () ->
$scope.$broadcast "review-panel:layout"
$scope.setSubView = (subView) ->
$scope.reviewPanel.subView = subView
$scope.gotoEntry = (doc_id, entry) ->
console.log "Going to entry", entry.docPos
ide.editorManager.openDocId(doc_id, { gotoLine: entry.docPos.row + 1, gotoColumn: entry.docPos.column })
DOC_ID_NAMES = {}
$scope.getFileName = (doc_id) ->
# This is called a lot and is relatively expensive, so cache the result
if !DOC_ID_NAMES[doc_id]?
entity = ide.fileTreeManager.findEntityById(doc_id)
return if !entity?
DOC_ID_NAMES[doc_id] = ide.fileTreeManager.getEntityPath(entity)
return DOC_ID_NAMES[doc_id]
# TODO: Eventually we need to get this from the server, and update it
# when we get an id we don't know. This'll do for client side testing
refreshUsers = () ->
$scope.users = {}
# TODO Just for prototyping purposes; remove afterwards.
$scope.users[mockedUserId] = {
email: "paulo@sharelatex.com"
name: "Paulo Reis"
isSelf: false
hue: 70
avatar_text: "PR"
}
$scope.users[mockedUserId2] = {
email: "james@sharelatex.com"
name: "James Allen"
isSelf: false
hue: 320
avatar_text: "JA"
}
for member in $scope.project.members.concat($scope.project.owner)
if member._id == window.user_id
name = "You"
isSelf = true
else
name = "#{member.first_name} #{member.last_name}"
isSelf = false
$scope.users[member._id] = {
email: member.email
name: name
isSelf: isSelf
hue: ColorManager.getHueForUserId(member._id)
avatar_text: [member.first_name, member.last_name].filter((n) -> n?).map((n) -> n[0]).join ""
}
$scope.$watch "project.members", (members) ->
return if !members?
refreshUsers()