standlone HTML output

1 files changed, 70 insertions, 0 deletions

diff --git a/lib/converter/cleanhtml.php b/lib/converter/cleanhtml.php
new file mode 100644
index 0000000..6c5dabf
--- /dev/null
+++ b/lib/converter/cleanhtml.php
@@ -0,0 +1,70 @@
+<?php
+/**
+ * Part of grauphel
+ *
+ * PHP version 5
+ *
+ * @category  Tools
+ * @package   Grauphel
+ * @author    Christian Weiske <cweiske@cweiske.de>
+ * @copyright 2014 Christian Weiske
+ * @license   http://www.gnu.org/licenses/agpl.html GNU AGPL v3
+ * @link      http://cweiske.de/grauphel.htm
+ */
+namespace OCA\Grauphel\Converter;
+use \XMLReader;
+
+/**
+ * Convert Tomboy note XML to HTML that can be used (nearly) standalone.
+ * This means it tries to use as many native tags as possible and
+ * does not rely on classes so much.
+ *
+ * @category  Tools
+ * @package   Grauphel
+ * @author    Christian Weiske <cweiske@cweiske.de>
+ * @copyright 2014 Christian Weiske
+ * @license   http://www.gnu.org/licenses/agpl.html GNU AGPL v3
+ * @version   Release: @package_version@
+ * @link      http://cweiske.de/grauphel.htm
+ */
+class CleanHtml extends Html
+{
+    protected static $tagMap = array(
+        'list'      => 'ul',
+        'list-item' => 'li',
+        'bold'      => 'b',
+        'italic'    => 'i',
+        'monospace' => 'tt',
+
+        'size:large' => 'h3',
+        'size:huge'  => 'h2',
+
+        'strikethrough' => 'del',
+        'highlight'     => 'ins',
+    );
+
+    protected static $styleClassMap = array(
+        'size:small' => 'small',
+    );
+
+    /**
+     * Converts the tomboy note XML into HTML.
+     * Cleans HTML a bit up after it has been generated with the clean tags.
+     *
+     * @param string $xmlContent Tomboy note content
+     *
+     * @return string HTML
+     */
+    public function convert($xmlContent)
+    {
+        $html = parent::convert($xmlContent);
+        $html = str_replace('</h2><br />', '</h2>', $html);
+        $html = str_replace('</h3><br />', '</h3>', $html);
+        $html = str_replace("<br />\n</h2>", "</h2>\n", $html);
+        $html = str_replace("<br />\n</h3>", "</h3>\n", $html);
+        $html = str_replace("<br />\n</li>", "</li>\n", $html);
+        $html = str_replace("<br />\n<ul>", "<ul>\n", $html);
+        return $html;
+    }
+}
+?>