Add accurate OP and Cross-thread indicators.

4chan_x.user.js

@@ -74,7 +74,7 @@
  */
 
 (function() {
-  var $, $$, AutoGIF, Board, Build, Clone, Conf, Config, FileInfo, Get, ImageHover, Main, Post, QuoteBacklink, QuoteInline, QuotePreview, Quotify, Redirect, RevealSpoilers, Sauce, Thread, Time, UI, d, g,
+  var $, $$, AutoGIF, Board, Build, Clone, Conf, Config, FileInfo, Get, ImageHover, Main, Post, QuoteBacklink, QuoteCT, QuoteInline, QuoteOP, QuotePreview, Quotify, Redirect, RevealSpoilers, Sauce, Thread, Time, UI, d, g,
     __hasProp = {}.hasOwnProperty,
     __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
 
@@ -141,7 +141,7 @@
         'Quote Preview': [true, 'Show quoted post on hover.'],
         'Quote Highlighting': [true, 'Highlight the previewed post.'],
         'Resurrect Quotes': [true, 'Linkify dead quotes to archives.'],
-        'Indicate OP quote': [true, 'Add \'(OP)\' to OP quotes.'],
+        'Indicate OP Quotes': [true, 'Add \'(OP)\' to OP quotes.'],
         'Indicate Cross-thread Quotes': [true, 'Add \'(Cross-thread)\' to cross-threads quotes.']
       }
     },
@@ -965,6 +965,20 @@
           $.log(err, 'Quote Backlinks');
         }
       }
+      if (Conf['Indicate OP Quotes']) {
+        try {
+          QuoteOP.init();
+        } catch (err) {
+          $.log(err, 'Indicate OP Quotes');
+        }
+      }
+      if (Conf['Indicate Cross-thread Quotes']) {
+        try {
+          QuoteCT.init();
+        } catch (err) {
+          $.log(err, 'Indicate Cross-thread Quotes');
+        }
+      }
       if (Conf['Time Formatting']) {
         try {
           Time.init();
@@ -1450,7 +1464,7 @@
       link.href = "/" + board + "/res/" + threadID + "#p" + postID;
       link.nextSibling.href = "/" + board + "/res/" + threadID + "#q" + postID;
       board = g.boards[board] || new Board(board);
-      thread = g.threads["" + board + "." + threadID] || new Thread(threadID, inBoard);
+      thread = g.threads["" + board + "." + threadID] || new Thread(threadID, board);
       post = new Post(pc, thread, board);
       Main.callbackNodes(Post, [post]);
       return Get.insert(post, root, context);
@@ -1652,7 +1666,7 @@
         className: 'inline'
       });
       root = (isBacklink = $.hasClass(quotelink, 'backlink')) ? quotelink.parentNode.parentNode : $.x('ancestor-or-self::*[parent::blockquote][1]', quotelink);
-      context = Get.postFromRoot($.x('ancestor::div[contains(@class,"postContainer")][1]', this));
+      context = Get.postFromRoot($.x('ancestor::div[contains(@class,"postContainer")][1]', quotelink));
       $.after(root, inline);
       Get.postClone(board, threadID, postID, inline, context);
       if (!(board === g.BOARD.ID && $.x("ancestor::div[@id='t" + threadID + "']", quotelink))) {
@@ -1862,6 +1876,79 @@
     }
   };
 
+  QuoteOP = {
+    init: function() {
+      this.text = '\u00A0(OP)';
+      return Post.prototype.callbacks.push({
+        name: 'Indicate OP Quotes',
+        cb: this.node
+      });
+    },
+    node: function() {
+      var board, op, quote, quotelinks, quotes, thread, _i, _j, _len, _len1, _ref;
+      if (this.isClone && this.thread === this.context.thread) {
+        return;
+      }
+      if (!(quotes = this.quotes).length) {
+        return;
+      }
+      quotelinks = this.nodes.quotelinks;
+      if (this.isClone && -1 < quotes.indexOf("" + this.board + "." + this.thread)) {
+        for (_i = 0, _len = quotelinks.length; _i < _len; _i++) {
+          quote = quotelinks[_i];
+          quote.textContent = quote.textContent.replace(QuoteOP.text, '');
+        }
+      }
+      _ref = this.isClone ? this.context : this, board = _ref.board, thread = _ref.thread;
+      op = "" + board + "." + thread;
+      if (!(-1 < quotes.indexOf(op))) {
+        return;
+      }
+      for (_j = 0, _len1 = quotelinks.length; _j < _len1; _j++) {
+        quote = quotelinks[_j];
+        if (("" + (quote.pathname.split('/')[1]) + "." + quote.hash.slice(2)) === op) {
+          $.add(quote, $.tn(QuoteOP.text));
+        }
+      }
+    }
+  };
+
+  QuoteCT = {
+    init: function() {
+      this.text = '\u00A0(Cross-thread)';
+      return Post.prototype.callbacks.push({
+        name: 'Indicate Cross-thread Quotes',
+        cb: this.node
+      });
+    },
+    node: function() {
+      var board, path, qBoard, qThread, quote, quotelinks, quotes, thread, _i, _len, _ref;
+      if (this.isClone && this.thread === this.context.thread) {
+        return;
+      }
+      if (!(quotes = this.quotes).length) {
+        return;
+      }
+      quotelinks = this.nodes.quotelinks;
+      _ref = this.isClone ? this.context : this, board = _ref.board, thread = _ref.thread;
+      for (_i = 0, _len = quotelinks.length; _i < _len; _i++) {
+        quote = quotelinks[_i];
+        if ($.hasClass(quote, 'deadlink')) {
+          continue;
+        }
+        path = quote.pathname.split('/');
+        qBoard = path[1];
+        qThread = path[3];
+        if (this.isClone && qBoard === this.board.ID && +qThread !== this.thread.ID) {
+          quote.textContent = quote.textContent.replace(QuoteCT.text, '');
+        }
+        if (qBoard === board.ID && +qThread !== thread.ID) {
+          $.add(quote, $.tn(QuoteCT.text));
+        }
+      }
+    }
+  };
+
   Time = {
     init: function() {
       this.funk = this.createFunc(Conf['time']);

script.coffee

@@ -55,7 +55,7 @@ Config =
       'Quote Preview':                [true,  'Show quoted post on hover.']
       'Quote Highlighting':           [true,  'Highlight the previewed post.']
       'Resurrect Quotes':             [true,  'Linkify dead quotes to archives.']
-      'Indicate OP quote':            [true,  'Add \'(OP)\' to OP quotes.']
+      'Indicate OP Quotes':           [true,  'Add \'(OP)\' to OP quotes.']
       'Indicate Cross-thread Quotes': [true,  'Add \'(Cross-thread)\' to cross-threads quotes.']
   filter:
     name: [
@@ -769,6 +769,20 @@ Main =
         # XXX handle error
         $.log err, 'Quote Backlinks'
 
+    if Conf['Indicate OP Quotes']
+      try
+        QuoteOP.init()
+      catch err
+        # XXX handle error
+        $.log err, 'Indicate OP Quotes'
+
+    if Conf['Indicate Cross-thread Quotes']
+      try
+        QuoteCT.init()
+      catch err
+        # XXX handle error
+        $.log err, 'Indicate Cross-thread Quotes'
+
     if Conf['Time Formatting']
       try
         Time.init()
@@ -1263,7 +1277,7 @@ Get =
     board = g.boards[board] or
       new Board board
     thread = g.threads["#{board}.#{threadID}"] or
-      new Thread threadID, inBoard
+      new Thread threadID, board
     post = new Post pc, thread, board
     Main.callbackNodes Post, [post]
     Get.insert post, root, context
@@ -1467,7 +1481,7 @@ QuoteInline =
         quotelink.parentNode.parentNode
       else
         $.x 'ancestor-or-self::*[parent::blockquote][1]', quotelink
-    context = Get.postFromRoot $.x 'ancestor::div[contains(@class,"postContainer")][1]', @
+    context = Get.postFromRoot $.x 'ancestor::div[contains(@class,"postContainer")][1]', quotelink
     $.after root, inline
     Get.postClone board, threadID, postID, inline, context
 
@@ -1658,6 +1672,60 @@ QuoteBacklink =
     @containers[id] or=
       $.el 'span', className: 'container'
 
+QuoteOP =
+  init: ->
+    # \u00A0 is nbsp
+    @text = '\u00A0(OP)'
+    Post::callbacks.push
+      name: 'Indicate OP Quotes'
+      cb:   @node
+  node: ->
+    # Stop there if it's a clone of a post in the same thread.
+    return if @isClone and @thread is @context.thread
+    # Stop there if there's no quotes in that post.
+    return unless (quotes = @quotes).length
+    quotelinks = @nodes.quotelinks
+
+    # rm (OP) from cross-thread quotes.
+    if @isClone and -1 < quotes.indexOf "#{@board}.#{@thread}"
+      for quote in quotelinks
+        quote.textContent = quote.textContent.replace QuoteOP.text, ''
+
+    {board, thread} = if @isClone then @context else @
+    op = "#{board}.#{thread}"
+    # add (OP) to quotes quoting this context's OP.
+    return unless -1 < quotes.indexOf op
+    for quote in quotelinks
+      if "#{quote.pathname.split('/')[1]}.#{quote.hash[2..]}" is op
+        $.add quote, $.tn QuoteOP.text
+    return
+
+QuoteCT =
+  init: ->
+    # \u00A0 is nbsp
+    @text = '\u00A0(Cross-thread)'
+    Post::callbacks.push
+      name: 'Indicate Cross-thread Quotes'
+      cb:   @node
+  node: ->
+    # Stop there if it's a clone of a post in the same thread.
+    return if @isClone and @thread is @context.thread
+    # Stop there if there's no quotes in that post.
+    return unless (quotes = @quotes).length
+    quotelinks = @nodes.quotelinks
+
+    {board, thread} = if @isClone then @context else @
+    for quote in quotelinks
+      continue if $.hasClass quote, 'deadlink'
+      path    = quote.pathname.split '/'
+      qBoard  = path[1]
+      qThread = path[3]
+      if @isClone and qBoard is @board.ID and +qThread isnt @thread.ID
+        quote.textContent = quote.textContent.replace QuoteCT.text, ''
+      if qBoard is board.ID and +qThread isnt thread.ID
+        $.add quote, $.tn QuoteCT.text
+    return
+
 Time =
   init: ->
     @funk = @createFunc Conf['time']