From 64ef74e7e97c34db92a6aa301e43a053e1b04aa2 Mon Sep 17 00:00:00 2001
From: bootstraponline <code@bootstraponline.com>
Date: Sat, 27 Oct 2012 20:51:13 -0600
Subject: [PATCH] Add preview button to live preview

---
 .../gollum/livepreview/images/globe_24.png    | Bin 0 -> 630 bytes
 .../public/gollum/livepreview/index.html      |   1 +
 .../gollum/livepreview/js/livepreview.js      |  20 ++++++++++++++++++
 .../gollum/livepreview/licenses/licenses.txt  |   3 +++
 4 files changed, 24 insertions(+)
 create mode 100644 lib/gollum/frontend/public/gollum/livepreview/images/globe_24.png

diff --git a/lib/gollum/frontend/public/gollum/livepreview/images/globe_24.png b/lib/gollum/frontend/public/gollum/livepreview/images/globe_24.png
new file mode 100644
index 0000000000000000000000000000000000000000..8c6ce860272a8f889a88cb26d51d3854bcf21bae
GIT binary patch
literal 630
zcmV-+0*U>JP)<h;3K|Lk000e1NJLTq000;O000;W1^@s6;CDUv0000PbVXQnQ*UN;
zcVTj606}DLVr3vnZDD6+Qe|Oed2z{QJOBU!7)eAyRCwByR^3s<FbsBmeQ%kdVS=_3
z6eb`{Kso{8wJ!}55H@f(2#<XtnSd|>=?3WrNV(5NXKc6iovw#sefs$<iP2`WQK7S1
zttRx7lH8Fb&gYh-ZkpypMb0<^TmpO=uw{KhcMa~A<m~8P(jM>!8yzC=@Tr5&{@s%l
zBnxEMlI=X|fG#}IPleQX0O2e$1|r=(K$R^U=?)}o+^c}`-vJ^wh(2c>8;eM5=ypz-
z6!hQ7CYPCLfX@Kl(Z!{$CF!3L{nUbyZYvyQ5)5{ni2;wN3<}hC;UUu?qXgiE_*MZ>
z2`2}TK2%|}-|uGt&z$sK^1nO*uw6xVFP>L8JQ6J;s3YK8@p|M*klDn^;t0HSEFAO!
z;51M=Ni>Vw1A_xCj2BE8UXv2_j)AK{mn(F5GIlzZ$+;u&6G<1G9#7kwog5VzK(i~r
zhneIX5g`XrvadPlk4`&)nV6KuN4zge`HDp2F?YT8)X!itu1Rh#C>I0O{3u9%M8Hgb
z&5bs9oN!H-o^%VhYa^s5b~0!TsoFQdoIz&Eug;XNMKIjq2RVyQ-ANI@d7K<c-bo$>
zSE0tsEvANXgC4La_c;-B#+>0K$I$!R2N+n=Fb_PvGO|X8N5YwUHySom=`5ikYV3yg
zOnC}mgm*GBvAdWT$0tZFBf!IGCfnDG{;L2dx5yxcv&6FtYLui2dHxk(022K2n4+sX
QApigX07*qoM6N<$f|3Icx&QzG

literal 0
HcmV?d00001

diff --git a/lib/gollum/frontend/public/gollum/livepreview/index.html b/lib/gollum/frontend/public/gollum/livepreview/index.html
index 301d8943..a7eef1e7 100644
--- a/lib/gollum/frontend/public/gollum/livepreview/index.html
+++ b/lib/gollum/frontend/public/gollum/livepreview/index.html
@@ -11,6 +11,7 @@
 <div id='previewframe'><div id='contentframe' class='markdown-body'></div></div>
 <!-- tool panel from notepage.es. save & savecomment icons from Retina Display Icon Set. -->  
 <div id='toolpanel' class='toolpanel edit' style='width: 500px; right: 0px; visibility: hidden;'>
+  <a id='preview' class='edit'><img src='images/globe_24.png' alt='Preview' title='Preview'></a>
   <a id='save' class='edit'><img src='images/save_24.png' alt='Save' title='Save'></a>
   <a id='savecomment' class='edit'><img src='images/savecomment_24.png' alt='Save with comment' title='Save with comment'></a>
   <a id='toggle' class='edit' href='javascript:void(0)' onclick='jsm.toggleLeftRight();'><img src='images/lr_24.png' alt='Toggle left to right' title='Toggle left to right'></a>
diff --git a/lib/gollum/frontend/public/gollum/livepreview/js/livepreview.js b/lib/gollum/frontend/public/gollum/livepreview/js/livepreview.js
index 1a2f7a1a..0b798f6d 100644
--- a/lib/gollum/frontend/public/gollum/livepreview/js/livepreview.js
+++ b/lib/gollum/frontend/public/gollum/livepreview/js/livepreview.js
@@ -87,6 +87,18 @@ defaultCommitMessage = function() {
 // Set comment using the default commit message.
 commentEditorSession.setValue( defaultCommitMessage() );
 
+$.preview = function( previewWindow ) {
+    jQuery.ajax( {
+      type: 'POST',
+      url: baseUrl + '/preview',
+      data: { page: 'Preview: ' + pageName, format: 'markdown', content: editorSession.getValue() },
+      success: function( html ) {
+        previewWindow.document.write( html );
+        previewWindow.focus();
+      }
+    });
+}
+
 $.save = function( commitMessage ) {
   win.onbeforeunload = null;
 
@@ -377,8 +389,16 @@ var applyTimeout = function () {
     });
   }
 
+  $( '#preview' ).click( function() {
+    $(this).target = "_blank";
+    // pass window into preview
+    $.preview( window.open() );
+    return false;
+  });
+
   $( '#save' ).click( function() {
     $.save();
+    return false;
   });
 
   // Hide dimmer, comment tool panel, and comment.
diff --git a/lib/gollum/frontend/public/gollum/livepreview/licenses/licenses.txt b/lib/gollum/frontend/public/gollum/livepreview/licenses/licenses.txt
index d70c04de..c43bc1cb 100644
--- a/lib/gollum/frontend/public/gollum/livepreview/licenses/licenses.txt
+++ b/lib/gollum/frontend/public/gollum/livepreview/licenses/licenses.txt
@@ -15,7 +15,10 @@ CC BY-SA 3.0 Unported
 http://blog.twg.ca/2010/11/retina-display-icon-set/
 http://creativecommons.org/licenses/by-sa/3.0/legalcode.txt
 
+  lib/gollum/frontend/public/images/savecomment_24.png
+  lib/gollum/frontend/public/images/cancel_24.png
   lib/gollum/frontend/public/images/save_24.png
+  lib/gollum/frontend/public/images/globe_24.png
 
 ---