sendy-toHTML

diff -ur sendy/create.php sendy-modified/create.php
--- sendy/create.php    2014-10-07 18:34:42.000000000 +0200
+++ sendy-modified/create.php   2014-11-17 21:48:12.941103603 +0100
@@ -98,6 +98,7 @@
                        <div class="controls">
                          <textarea class="input-xlarge" id="plain" name="plain" rows="10" placeholder="<?php echo _('Plain text of this email');?>"></textarea>
                        </div>
+                        <button type="button" class="btn btn-mail-reply" id="fromHtml"><span class="icon icon-retweet"></span> <?php echo _('Create from HTML'); ?></button>
                    </div>

                    <label class="control-label" for="attachments"><?php echo _('Attachments');?></label>
diff -ur sendy/edit.php sendy-modified/edit.php
--- sendy/edit.php  2014-10-07 18:34:44.000000000 +0200
+++ sendy-modified/edit.php 2014-11-17 22:47:59.153282207 +0100
@@ -131,6 +131,7 @@
                        <div class="controls">
                          <textarea class="input-xlarge" id="plain" name="plain" rows="10" placeholder="<?php echo _('Plain text of this email');?>"><?php echo get_saved_data('plain_text');?></textarea>
                        </div>
+                        <button type="button" class="btn btn-mail-reply" id="fromHtml"><span class="icon icon-retweet"></span> <?php echo _('Create from HTML'); ?></button>
                    </div>

                    <label class="control-label" for="attachments"><?php echo _('Attachments');?></label>
diff -ur sendy/js/main.js sendy-modified/js/main.js
--- sendy/js/main.js    2014-03-25 01:00:14.000000000 +0100
+++ sendy-modified/js/main.js   2014-11-17 23:14:04.625360172 +0100
@@ -51,4 +51,32 @@
            selection.addRange(range);
        }
    };
-});
\ No newline at end of file
+
+    //HTML to Plain
+    $("#fromHtml").click(function(e) {
+        e.preventDefault();
+
+        var $plain = $("#plain");
+        var $html = $("#html");
+
+        var val = $html.val();
+        var hdi = val.indexOf('</head>');
+        val = val
+            .substr(hdi >= 0 ? hdi : 0)
+            .replace(/(.+)<\/head>/gi, '')
+            .replace(/<br[/]?>/gi, '\n')
+            .replace(/<a.+href=\"([^\"]+)\".*>(.*)<\/a>/gi, '$2 [$1]')
+            .replace(/<\/unsubscribe>/gi, ' [[unsubscribe]]')
+            .replace(/<\/webversion>/gi, ' [[webversion]]')
+            .replace(/<h([1-6])>(.+)<\/h([1-6])>/gi, function(m, p1, p2, p3) { return '\n' + p2.toUpperCase() + '\n' } )
+            .replace(/<li>([^ <]+)/gi, '<li>* $1')
+            .replace(/[ |\t]+</gi, '<')
+            .replace(/<[^>]+>/gi, '')
+            .replace(/[\n]{3,}/gi, '\n\n')
+            .trim()
+        ;
+
+        $plain.val(val);
+    });
+});
+