From d8cfdf258db6ee7f718eda761576d25c2a91066b Mon Sep 17 00:00:00 2001
From: Timo Stollenwerk <timo@zmag.de>
Date: Tue, 26 May 2009 19:58:59 +0000
Subject: [PATCH] reply-to-comment view and jquery forms added.

svn path=/plone.app.discussion/trunk/; revision=27128
---
 plone/app/discussion/browser/images/reply.gif | Bin 0 -> 336 bytes
 .../javascripts/reply_to_comment_form.js      |  34 ++++++++++++++++++
 .../profiles/default/jsregistry.xml           |   8 +++++
 3 files changed, 42 insertions(+)
 create mode 100644 plone/app/discussion/browser/images/reply.gif
 create mode 100644 plone/app/discussion/browser/javascripts/reply_to_comment_form.js
 create mode 100644 plone/app/discussion/profiles/default/jsregistry.xml

diff --git a/plone/app/discussion/browser/images/reply.gif b/plone/app/discussion/browser/images/reply.gif
new file mode 100644
index 0000000000000000000000000000000000000000..a4379a70b62b2f5fb3894d4fe37bbec2d48ff822
GIT binary patch
literal 336
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literal 0
HcmV?d00001

diff --git a/plone/app/discussion/browser/javascripts/reply_to_comment_form.js b/plone/app/discussion/browser/javascripts/reply_to_comment_form.js
new file mode 100644
index 0000000..76c57af
--- /dev/null
+++ b/plone/app/discussion/browser/javascripts/reply_to_comment_form.js
@@ -0,0 +1,34 @@
+function createReplyToCommentForm(comment_id) {
+    /*
+     * This function creates a form to reply to a specific comment with
+     * the comment_id given as parameter. It does so by cloneing the existing
+     * commenting form at the end of the page template.
+     */
+
+    /* The jQuery id of the reply-to-comment button */
+    var button = "#reply-to-comment-" + comment_id + "-button";
+
+	/* Clone the reply div at the end of the page template that contains
+	 * the regular comment form and insert it after the reply button of the
+	 * current comment.
+	 */
+    reply_div = jq(".reply").clone();
+	reply_div.insertAfter(button);
+
+    /* Hide the reply button (only hide, because we may want to show it
+     * again if the user hits the cancel button).
+     */
+    jq(button).css("display", "none");
+
+    /* Fetch the reply form inside the reply div */
+	reply_form = reply_div.find("form");
+
+    /* add a hidden field with the id of the comment */
+    reply_form.append("<input type=\"hidden\" value=\"" + comment_id + "\" name=\"form.reply_to_comment_id\"");
+
+    /* Change the form action @@reply-to-comment */
+	old_action = reply_form.attr("action");
+	new_action = old_action.replace("@@add-comment",  "@@reply-to-comment");
+	reply_form.attr("action", new_action);
+
+}
diff --git a/plone/app/discussion/profiles/default/jsregistry.xml b/plone/app/discussion/profiles/default/jsregistry.xml
new file mode 100644
index 0000000..b77f5dc
--- /dev/null
+++ b/plone/app/discussion/profiles/default/jsregistry.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<object name="portal_javascripts">
+ <javascript
+     id="++resource++plone.app.discussion.javascripts/reply_to_comment_form.js"
+     cacheable="False" compression="safe" cookable="False"
+     enabled="True" expression=""  inline="False"
+	 />
+</object>