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RSS Feed will format plain text descriptions

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Mladen Milinkovic 2013-11-23 14:58:13 +01:00
parent 60bc22119d
commit 195b46673a
1 changed files with 31 additions and 1 deletions
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32
src/rss/rss_imp.cpp
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@ -567,7 +567,37 @@ void RSSImp::refreshTextBrowser()
html += "<div style='background-color: #efefef;'><b>"+tr("Author: ")+"</b>"+article->author()+"</div>";
}
html += "</div>";
html += "<divstyle='margin-left: 5px; margin-right: 5px;'>"+article->description()+"</div>";
html += "<div style='margin-left: 5px; margin-right: 5px;'>";
if(Qt::mightBeRichText(article->description())) {
html += article->description();
} else {
QString description = article->description();
QRegExp rx;
// If description is plain text, replace BBCode tags with HTML and wrap everything in <pre></pre> so it looks nice
rx.setMinimal(true);
rx.setCaseSensitivity(Qt::CaseInsensitive);
rx.setPattern("\\[img\\](.+)\\[/img\\]");
description = description.replace(rx, "<img src=\"\\1\">");
rx.setPattern("\\[url=(\")?(.+)\\1\\]");
description = description.replace(rx, "<a href=\"\\2\">");
description = description.replace("[/url]", "</a>", Qt::CaseInsensitive);
rx.setPattern("\\[(/)?([bius])\\]");
description = description.replace(rx, "<\\1\\2>");
rx.setPattern("\\[color=(\")?(.+)\\1\\]");
description = description.replace(rx, "<span style=\"color:\\2\">");
description = description.replace("[/color]", "</span>", Qt::CaseInsensitive);
rx.setPattern("\\[size=(\")?(.+)\\d\\1\\]");
description = description.replace(rx, "<span style=\"font-size:\\2px\">");
description = description.replace("[/size]", "</span>", Qt::CaseInsensitive);
html += "<pre>" + description + "</pre>";
}
html += "</div>";
textBrowser->setHtml(html);
article->markAsRead();
item->setData(Article::ColorRole, QVariant(QColor("grey")));