From 88dea1a06d833067e5a6d9668c4b6829e027a9f5 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: Fri, 30 May 2008 16:35:36 +0000
Subject: [PATCH] Adds multi-levels blockquotes support by using > at the
 beginning of lines. Textile is preserved inside quoted text.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1479 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 lib/redcloth.rb                               |  25 +++++++++++
 lib/redmine/wiki_formatting.rb                |   2 +-
 public/images/jstoolbar/bt_bq.png             | Bin 0 -> 503 bytes
 public/images/jstoolbar/bt_bq_remove.png      | Bin 0 -> 501 bytes
 public/javascripts/jstoolbar/jstoolbar.js     |  33 ++++++++++++++-
 .../jstoolbar/lang/jstoolbar-bg.js            |   2 +
 .../jstoolbar/lang/jstoolbar-cs.js            |   2 +
 .../jstoolbar/lang/jstoolbar-da.js            |   2 +
 .../jstoolbar/lang/jstoolbar-de.js            |   2 +
 .../jstoolbar/lang/jstoolbar-en.js            |   2 +
 .../jstoolbar/lang/jstoolbar-es.js            |   2 +
 .../jstoolbar/lang/jstoolbar-fi.js            |   2 +
 .../jstoolbar/lang/jstoolbar-fr.js            |   2 +
 .../jstoolbar/lang/jstoolbar-he.js            |   2 +
 .../jstoolbar/lang/jstoolbar-hu.js            |   2 +
 .../jstoolbar/lang/jstoolbar-it.js            |   2 +
 .../jstoolbar/lang/jstoolbar-ja.js            |   2 +
 .../jstoolbar/lang/jstoolbar-ko.js            |   2 +
 .../jstoolbar/lang/jstoolbar-lt.js            |   2 +
 .../jstoolbar/lang/jstoolbar-nl.js            |   2 +
 .../jstoolbar/lang/jstoolbar-no.js            |   2 +
 .../jstoolbar/lang/jstoolbar-pl.js            |   2 +
 .../jstoolbar/lang/jstoolbar-pt-br.js         |   2 +
 .../jstoolbar/lang/jstoolbar-pt.js            |   2 +
 .../jstoolbar/lang/jstoolbar-ro.js            |   2 +
 .../jstoolbar/lang/jstoolbar-ru.js            |   2 +
 .../jstoolbar/lang/jstoolbar-sr.js            |   2 +
 .../jstoolbar/lang/jstoolbar-sv.js            |   2 +
 .../jstoolbar/lang/jstoolbar-th.js            |   2 +
 .../jstoolbar/lang/jstoolbar-uk.js            |   2 +
 .../jstoolbar/lang/jstoolbar-zh-tw.js         |   2 +
 .../jstoolbar/lang/jstoolbar-zh.js            |   2 +
 public/stylesheets/application.css            |   2 +
 public/stylesheets/jstoolbar.css              |   6 +++
 test/unit/helpers/application_helper_test.rb  |  40 ++++++++++++++++++
 35 files changed, 160 insertions(+), 2 deletions(-)
 create mode 100644 public/images/jstoolbar/bt_bq.png
 create mode 100644 public/images/jstoolbar/bt_bq_remove.png

diff --git a/lib/redcloth.rb b/lib/redcloth.rb
index fb6a053c6..344fd6c78 100644
--- a/lib/redcloth.rb
+++ b/lib/redcloth.rb
@@ -299,6 +299,8 @@ class RedCloth < String
         hard_break text 
         unless @lite_mode
             refs text
+            # need to do this before text is split by #blocks
+            block_textile_quotes text
             blocks text
         end
         inline text
@@ -576,6 +578,29 @@ class RedCloth < String
             lines.join( "\n" )
         end
     end
+    
+    QUOTES_RE = /(^>+([^\n]*?)\n?)+/m
+    QUOTES_CONTENT_RE = /^([> ]+)(.*)$/m
+    
+    def block_textile_quotes( text )
+      text.gsub!( QUOTES_RE ) do |match|
+        lines = match.split( /\n/ )
+        quotes = ''
+        indent = 0
+        lines.each do |line|
+          line =~ QUOTES_CONTENT_RE 
+          bq,content = $1, $2
+          l = bq.count('>')
+          if l != indent
+            quotes << ("\n\n" + (l>indent ? '<blockquote>' * (l-indent) : '</blockquote>' * (indent-l)) + "\n\n")
+            indent = l
+          end
+          quotes << (content + "\n")
+        end
+        quotes << ("\n" + '</blockquote>' * indent + "\n\n")
+        quotes
+      end
+    end
 
     CODE_RE = /(\W)
         @
diff --git a/lib/redmine/wiki_formatting.rb b/lib/redmine/wiki_formatting.rb
index 3c1eac020..7197af2c3 100644
--- a/lib/redmine/wiki_formatting.rb
+++ b/lib/redmine/wiki_formatting.rb
@@ -45,7 +45,7 @@ module Redmine
       # Patch for RedCloth.  Fixed in RedCloth r128 but _why hasn't released it yet.
       # <a href="http://code.whytheluckystiff.net/redcloth/changeset/128">http://code.whytheluckystiff.net/redcloth/changeset/128</a>
       def hard_break( text ) 
-        text.gsub!( /(.)\n(?!\n|\Z| *([#*=]+(\s|$)|[{|]))/, "\\1<br />\n" ) if hard_breaks 
+        text.gsub!( /(.)\n(?!\n|\Z|>| *(>? *[#*=]+(\s|$)|[{|]))/, "\\1<br />\n" ) if hard_breaks 
       end
       
       # Patch to add code highlighting support to RedCloth
diff --git a/public/images/jstoolbar/bt_bq.png b/public/images/jstoolbar/bt_bq.png
new file mode 100644
index 0000000000000000000000000000000000000000..c3af4e07f65847c109006a911359565dd88f7a12
GIT binary patch
literal 503
zcmeAS@N?(olHy`uVBq!ia0vp^0wB!63?wyl`GbL!Zi#C|iE~kEVo7Fxo<c}wZYo1r
zYM!2gv4KKvVy1$Tfq{jBp@o%!k(Gg|g0_L7fq_k6dOuJjdx@v7EBg&rIRO@4pOnV$
zKq1ZokH}&M25un`X1sK_?hjCqCEd~2k%3`jKlh(RRv`aafKQ0)|NsB3t*uQ=O!V~h
zG&D4nm6c^>WhEpegoTCq`T0FPJ)NDMZEbDM&CLxB4YjqkRaI5x<>jTMq(ntU1qB6p
zczCK-zqGTnv#_u*GBVQ9(NR)TYTocVf8pc1&%P%nCdS0XgoT9#1_t{0_;`4DG;Mr7
zZO_||%`eK9KEC(t`;=X88`eL6@bX7+aImkhualFLjg5_&nVErs!R&n>3JMCcv$NCE
z(!#^TgMxxeOG}H3i}UmI)6>(Fl9FO$V<RFW+}+(B9UVO`)an6!#8?vK7tG-B>_!@p
zljrH;7*cU7IYEIbA}VtBtsA#)M!&GMcodMtb3|=f+9$4OVgii1xw34rwxYGn&dLJe
zp`pI9&cd$UJ!@o|_cSe<w28~y#et{esH)1+h$S~SL?1eO_VDTB`U)B<I!ax!tjfa1
j+}hIC?COU14zV$;`N}zK<{d3Qpv?@Pu6{1-oD!M<t4W`e

literal 0
HcmV?d00001

diff --git a/public/images/jstoolbar/bt_bq_remove.png b/public/images/jstoolbar/bt_bq_remove.png
new file mode 100644
index 0000000000000000000000000000000000000000..05d5ff7c718620387b8cbb3d94d6eee881b24ddd
GIT binary patch
literal 501
zcmeAS@N?(olHy`uVBq!ia0vp^0wB!63?wyl`GbL!Zi#C|iE~kEVo7Fxo<c}wZYo1r
zYM!2gv4KKvVy1$Tfq{jBp@o%!iItI=g0_L7fq_#Kmj+NHdx@v7EBg&rIRRFo8|8bQ
zfkK=G9+AZi4BSE>%y{W;-5;PJOS+@4BLl<6e(pbstU&(Z0G|-o|NsA6TU(o$nCR*0
zX=rFDD=W*&%1TH`2n!4I^YeRpdOABh+uGWio0}UN8ft56tE#HX%gakiNr{Sz3JMDH
z@bHwZcxh*6XJKJsWMrhHqobsx^x)->qGgY3*S<<jOpJ+%2@4Ag3=H(~@$vBRc=Y;b
z%f{z@+h0!D@uqOe<413Pwr+YE931TH>+9s?WMgAvW@ct!U@(2phk}BF?Ck8cw6yT>
z@Svce($do6;^O@L{Pgtnq@<+S*w~1O2zPgPM@Pp~?MEws-eD{W@(X5gcy=QV$jSF~
zaSW-rm7Ji!77-COGvfA*TQgtZvVIVd#B$`A+OkhvY0nhaP20vc;mXC(i<iv}ST==R
zy<%!&I??pRiBpW8m8`C+siJuu6C?z>y*<1(dTdVI-qJn0eR_YqLx4wwi^y&+H?=ge
iFtai~zeRsqIT<EJb2c&lzrPr0HG`+CpUXO@geCxcO{8W3

literal 0
HcmV?d00001

diff --git a/public/javascripts/jstoolbar/jstoolbar.js b/public/javascripts/jstoolbar/jstoolbar.js
index be982d4b9..64c460217 100644
--- a/public/javascripts/jstoolbar/jstoolbar.js
+++ b/public/javascripts/jstoolbar/jstoolbar.js
@@ -498,6 +498,37 @@ jsToolBar.prototype.elements.ol = {
 	}
 }
 
+// spacer
+jsToolBar.prototype.elements.space3 = {type: 'space'}
+
+// bq
+jsToolBar.prototype.elements.bq = {
+	type: 'button',
+	title: 'Quote',
+	fn: {
+		wiki: function() {
+			this.encloseLineSelection('','',function(str) {
+				str = str.replace(/\r/g,'');
+				return str.replace(/(\n|^) *([^\n]*)/g,"$1> $2");
+			});
+		}
+	}
+}
+
+// unbq
+jsToolBar.prototype.elements.unbq = {
+	type: 'button',
+	title: 'Unquote',
+	fn: {
+		wiki: function() {
+			this.encloseLineSelection('','',function(str) {
+				str = str.replace(/\r/g,'');
+				return str.replace(/(\n|^) *[>]? *([^\n]*)/g,"$1$2");
+			});
+		}
+	}
+}
+
 // pre
 jsToolBar.prototype.elements.pre = {
 	type: 'button',
@@ -508,7 +539,7 @@ jsToolBar.prototype.elements.pre = {
 }
 
 // spacer
-jsToolBar.prototype.elements.space3 = {type: 'space'}
+jsToolBar.prototype.elements.space4 = {type: 'space'}
 
 // wiki page
 jsToolBar.prototype.elements.link = {
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-bg.js b/public/javascripts/jstoolbar/lang/jstoolbar-bg.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-bg.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-bg.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-cs.js b/public/javascripts/jstoolbar/lang/jstoolbar-cs.js
index 8a59a8162..f2c0dbff5 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-cs.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-cs.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Záhlaví 2';
 jsToolBar.strings['Heading 3'] = 'Záhlaví 3';
 jsToolBar.strings['Unordered list'] = 'Seznam';
 jsToolBar.strings['Ordered list'] = 'Uspořádaný seznam';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Předformátovaný text';
 jsToolBar.strings['Wiki link'] = 'Vložit odkaz na Wiki stránku';
 jsToolBar.strings['Image'] = 'Vložit obrázek';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-da.js b/public/javascripts/jstoolbar/lang/jstoolbar-da.js
index 9996acaf3..6ccc8ead2 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-da.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-da.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Overskrift 2';
 jsToolBar.strings['Heading 3'] = 'Overskrift 3';
 jsToolBar.strings['Unordered list'] = 'Unummereret list';
 jsToolBar.strings['Ordered list'] = 'Nummereret list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatteret tekst';
 jsToolBar.strings['Wiki link'] = 'Link til en Wiki side';
 jsToolBar.strings['Image'] = 'Billede';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-de.js b/public/javascripts/jstoolbar/lang/jstoolbar-de.js
index e2ba3fc1c..ce686860f 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-de.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-de.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Überschrift 2. Ordnung';
 jsToolBar.strings['Heading 3'] = 'Überschrift 3. Ordnung';
 jsToolBar.strings['Unordered list'] = 'Aufzählungsliste';
 jsToolBar.strings['Ordered list'] = 'Nummerierte Liste';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Präformatierter Text';
 jsToolBar.strings['Wiki link'] = 'Verweis (Link) zu einer Wiki-Seite';
 jsToolBar.strings['Image'] = 'Grafik';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-en.js b/public/javascripts/jstoolbar/lang/jstoolbar-en.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-en.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-en.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-es.js b/public/javascripts/jstoolbar/lang/jstoolbar-es.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-es.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-es.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-fi.js b/public/javascripts/jstoolbar/lang/jstoolbar-fi.js
index 357d25951..c2229b281 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-fi.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-fi.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Otsikko 2';
 jsToolBar.strings['Heading 3'] = 'Otsikko 3';
 jsToolBar.strings['Unordered list'] = 'Järjestämätön lista';
 jsToolBar.strings['Ordered list'] = 'Järjestetty lista';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Ennaltamuotoiltu teksti';
 jsToolBar.strings['Wiki link'] = 'Linkki Wiki sivulle';
 jsToolBar.strings['Image'] = 'Kuva';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-fr.js b/public/javascripts/jstoolbar/lang/jstoolbar-fr.js
index 3cbc67863..c52a783bc 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-fr.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-fr.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Titre niveau 2';
 jsToolBar.strings['Heading 3'] = 'Titre niveau 3';
 jsToolBar.strings['Unordered list'] = 'Liste à puces';
 jsToolBar.strings['Ordered list'] = 'Liste numérotée';
+jsToolBar.strings['Quote'] = 'Citer';
+jsToolBar.strings['Unquote'] = 'Supprimer citation';
 jsToolBar.strings['Preformatted text'] = 'Texte préformaté';
 jsToolBar.strings['Wiki link'] = 'Lien vers une page Wiki';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-he.js b/public/javascripts/jstoolbar/lang/jstoolbar-he.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-he.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-he.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-hu.js b/public/javascripts/jstoolbar/lang/jstoolbar-hu.js
index e586a123b..c31ba00c0 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-hu.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-hu.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Fejléc 2';
 jsToolBar.strings['Heading 3'] = 'Fejléc 3';
 jsToolBar.strings['Unordered list'] = 'Felsorolás';
 jsToolBar.strings['Ordered list'] = 'Számozott lista';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Előreformázott szöveg';
 jsToolBar.strings['Wiki link'] = 'Link egy Wiki oldalra';
 jsToolBar.strings['Image'] = 'Kép';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-it.js b/public/javascripts/jstoolbar/lang/jstoolbar-it.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-it.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-it.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-ja.js b/public/javascripts/jstoolbar/lang/jstoolbar-ja.js
index fc4d987de..c9413dac2 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-ja.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-ja.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = '見出し 2';
 jsToolBar.strings['Heading 3'] = '見出し 3';
 jsToolBar.strings['Unordered list'] = '順不同リスト';
 jsToolBar.strings['Ordered list'] = '番号つきリスト';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = '整形済みテキスト';
 jsToolBar.strings['Wiki link'] = 'Wiki ページへのリンク';
 jsToolBar.strings['Image'] = '画像';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-ko.js b/public/javascripts/jstoolbar/lang/jstoolbar-ko.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-ko.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-ko.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-lt.js b/public/javascripts/jstoolbar/lang/jstoolbar-lt.js
index f0a7c5d90..8af364c8d 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-lt.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-lt.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Nenumeruotas sąrašas';
 jsToolBar.strings['Ordered list'] = 'Numeruotas sąrašas';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatuotas tekstas';
 jsToolBar.strings['Wiki link'] = 'Nuoroda į Wiki puslapį';
 jsToolBar.strings['Image'] = 'Paveikslas';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-nl.js b/public/javascripts/jstoolbar/lang/jstoolbar-nl.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-nl.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-nl.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-no.js b/public/javascripts/jstoolbar/lang/jstoolbar-no.js
index cf6e19ff9..2fb098a9d 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-no.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-no.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Overskrift 2';
 jsToolBar.strings['Heading 3'] = 'Overskrift 3';
 jsToolBar.strings['Unordered list'] = 'Punktliste';
 jsToolBar.strings['Ordered list'] = 'Nummerert liste';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatert tekst';
 jsToolBar.strings['Wiki link'] = 'Lenke til Wiki-side';
 jsToolBar.strings['Image'] = 'Bilde';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-pl.js b/public/javascripts/jstoolbar/lang/jstoolbar-pl.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-pl.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-pl.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-pt-br.js b/public/javascripts/jstoolbar/lang/jstoolbar-pt-br.js
index 8fc58ba67..5035524ab 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-pt-br.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-pt-br.js
@@ -11,6 +11,8 @@ jsToolBar.strings['Heading 2'] = 'Cabeçalho 2';
 jsToolBar.strings['Heading 3'] = 'Cabeçalho 3';
 jsToolBar.strings['Unordered list'] = 'Lista não ordenada';
 jsToolBar.strings['Ordered list'] = 'Lista ordenada';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Texto pré-formatado';
 jsToolBar.strings['Wiki link'] = 'Link para uma página Wiki';
 jsToolBar.strings['Image'] = 'Imagem';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-pt.js b/public/javascripts/jstoolbar/lang/jstoolbar-pt.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-pt.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-pt.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-ro.js b/public/javascripts/jstoolbar/lang/jstoolbar-ro.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-ro.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-ro.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-ru.js b/public/javascripts/jstoolbar/lang/jstoolbar-ru.js
index 6370a3e2d..a6d8c4fad 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-ru.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-ru.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Заголовок 2';
 jsToolBar.strings['Heading 3'] = 'Заголовок 3';
 jsToolBar.strings['Unordered list'] = 'Маркированный список';
 jsToolBar.strings['Ordered list'] = 'Нумерованный список';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Заранее форматированный текст';
 jsToolBar.strings['Wiki link'] = 'Ссылка на страницу в Wiki';
 jsToolBar.strings['Image'] = 'Вставка изображения';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-sr.js b/public/javascripts/jstoolbar/lang/jstoolbar-sr.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-sr.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-sr.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-sv.js b/public/javascripts/jstoolbar/lang/jstoolbar-sv.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-sv.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-sv.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-th.js b/public/javascripts/jstoolbar/lang/jstoolbar-th.js
index 2e2f2b88e..d87164226 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-th.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-th.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'หัวข้อ 2';
 jsToolBar.strings['Heading 3'] = 'หัวข้อ 3';
 jsToolBar.strings['Unordered list'] = 'รายการ';
 jsToolBar.strings['Ordered list'] = 'ลำดับเลข';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'รูปแบบข้อความคงที่';
 jsToolBar.strings['Wiki link'] = 'เชื่อมโยงไปหน้า Wiki อื่น';
 jsToolBar.strings['Image'] = 'รูปภาพ';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-uk.js b/public/javascripts/jstoolbar/lang/jstoolbar-uk.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-uk.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-uk.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-zh-tw.js b/public/javascripts/jstoolbar/lang/jstoolbar-zh-tw.js
index 1e46e2470..a87ad3442 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-zh-tw.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-zh-tw.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = '標題 2';
 jsToolBar.strings['Heading 3'] = '標題 3';
 jsToolBar.strings['Unordered list'] = '項目清單';
 jsToolBar.strings['Ordered list'] = '編號清單';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = '格式化文字';
 jsToolBar.strings['Wiki link'] = '連結至 Wiki 頁面';
 jsToolBar.strings['Image'] = '圖片';
diff --git a/public/javascripts/jstoolbar/lang/jstoolbar-zh.js b/public/javascripts/jstoolbar/lang/jstoolbar-zh.js
index cd36a4b55..2d68498f9 100644
--- a/public/javascripts/jstoolbar/lang/jstoolbar-zh.js
+++ b/public/javascripts/jstoolbar/lang/jstoolbar-zh.js
@@ -9,6 +9,8 @@ jsToolBar.strings['Heading 2'] = 'Heading 2';
 jsToolBar.strings['Heading 3'] = 'Heading 3';
 jsToolBar.strings['Unordered list'] = 'Unordered list';
 jsToolBar.strings['Ordered list'] = 'Ordered list';
+jsToolBar.strings['Quote'] = 'Quote';
+jsToolBar.strings['Unquote'] = 'Remove Quote';
 jsToolBar.strings['Preformatted text'] = 'Preformatted text';
 jsToolBar.strings['Wiki link'] = 'Link to a Wiki page';
 jsToolBar.strings['Image'] = 'Image';
diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index 4ae1c70f1..f51d1841c 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -153,6 +153,8 @@ input, select {vertical-align: middle; margin-top: 1px; margin-bottom: 1px;}
 fieldset {border: 1px solid #e4e4e4; margin:0;}
 legend {color: #484848;}
 hr { width: 100%; height: 1px; background: #ccc; border: 0;}
+blockquote { font-style: italic; border-left: 3px solid #e0e0e0; padding-left: 0.6em; margin-left: 2.4em;}
+blockquote blockquote { margin-left: 0;}
 textarea.wiki-edit { width: 99%; }
 li p {margin-top: 0;}
 div.issue {background:#ffffdd; padding:6px; margin-bottom:6px;border: 1px solid #d7d7d7;}
diff --git a/public/stylesheets/jstoolbar.css b/public/stylesheets/jstoolbar.css
index c4ab55711..4e9d44b6c 100644
--- a/public/stylesheets/jstoolbar.css
+++ b/public/stylesheets/jstoolbar.css
@@ -84,6 +84,12 @@
 .jstb_ol {
 	background-image: url(../images/jstoolbar/bt_ol.png);
 }
+.jstb_bq {
+	background-image: url(../images/jstoolbar/bt_bq.png);
+}
+.jstb_unbq {
+	background-image: url(../images/jstoolbar/bt_bq_remove.png);
+}
 .jstb_pre {
 	background-image: url(../images/jstoolbar/bt_pre.png);
 }
diff --git a/test/unit/helpers/application_helper_test.rb b/test/unit/helpers/application_helper_test.rb
index ffee28b00..f8bf4a602 100644
--- a/test/unit/helpers/application_helper_test.rb
+++ b/test/unit/helpers/application_helper_test.rb
@@ -178,6 +178,46 @@ class ApplicationHelperTest < HelperTestCase
     assert_equal '<p>Dashes: ---</p>', textilizable('Dashes: ---')
   end
   
+  def test_blockquote
+    # orig raw text
+    raw = <<-RAW
+John said:
+> Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas sed libero.
+> Nullam commodo metus accumsan nulla. Curabitur lobortis dui id dolor.
+> * Donec odio lorem,
+> * sagittis ac,
+> * malesuada in,
+> * adipiscing eu, dolor.
+>
+> >Nulla varius pulvinar diam. Proin id arcu id lorem scelerisque condimentum. Proin vehicula turpis vitae lacus.
+> Proin a tellus. Nam vel neque.
+
+He's right.
+RAW
+    
+    # expected html
+    expected = <<-EXPECTED
+<p>John said:</p>
+<blockquote>
+Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas sed libero.
+Nullam commodo metus accumsan nulla. Curabitur lobortis dui id dolor.
+<ul>
+  <li>Donec odio lorem,</li>
+  <li>sagittis ac,</li>
+  <li>malesuada in,</li>
+  <li>adipiscing eu, dolor.</li>
+</ul>
+<blockquote>
+<p>Nulla varius pulvinar diam. Proin id arcu id lorem scelerisque condimentum. Proin vehicula turpis vitae lacus.</p>
+</blockquote>
+<p>Proin a tellus. Nam vel neque.</p>
+</blockquote>
+<p>He's right.</p>
+EXPECTED
+    
+    assert_equal expected.gsub(%r{\s+}, ''), textilizable(raw).gsub(%r{\s+}, '')
+  end
+  
   def test_macro_hello_world
     text = "{{hello_world}}"
     assert textilizable(text).match(/Hello world!/)
-- 
2.39.5