Use better icons for RSS articles (qbittorrent#20587)

Author: glassez

src/gui/rss/articlelistwidget.cpp

@@ -104,7 +104,7 @@ void ArticleListWidget::handleArticleRead(RSS::Article *rssArticle)
 
     const QBrush foregroundBrush {UIThemeManager::instance()->getColor(u"RSS.ReadArticle"_s)};
     item->setData(Qt::ForegroundRole, foregroundBrush);
-    item->setData(Qt::DecorationRole, UIThemeManager::instance()->getIcon(u"loading"_s, u"sphere"_s));
+    item->setData(Qt::DecorationRole, UIThemeManager::instance()->getIcon(u"rss_read_article"_s, u"sphere"_s));
 
     checkInvariant();
 }
@@ -131,13 +131,13 @@ QListWidgetItem *ArticleListWidget::createItem(RSS::Article *article) const
     {
         const QBrush foregroundBrush {UIThemeManager::instance()->getColor(u"RSS.ReadArticle"_s)};
         item->setData(Qt::ForegroundRole, foregroundBrush);
-        item->setData(Qt::DecorationRole, UIThemeManager::instance()->getIcon(u"loading"_s, u"sphere"_s));
+        item->setData(Qt::DecorationRole, UIThemeManager::instance()->getIcon(u"rss_read_article"_s, u"sphere"_s));
     }
     else
     {
         const QBrush foregroundBrush {UIThemeManager::instance()->getColor(u"RSS.UnreadArticle"_s)};
         item->setData(Qt::ForegroundRole, foregroundBrush);
-        item->setData(Qt::DecorationRole, UIThemeManager::instance()->getIcon(u"loading"_s, u"sphere"_s));
+        item->setData(Qt::DecorationRole, UIThemeManager::instance()->getIcon(u"rss_unread_article"_s, u"sphere"_s));
     }
 
     return item;

src/gui/uithemecommon.h

@@ -148,6 +148,8 @@ inline QSet<QString> defaultUIThemeIcons()
         u"queued"_s,
         u"ratio"_s,
         u"reannounce"_s,
+        u"rss_read_article"_s,
+        u"rss_unread_article"_s,
         u"security-high"_s,
         u"security-low"_s,
         u"set-location"_s,

src/icons/icons.qrc

@@ -330,6 +330,8 @@
         <file>queued.svg</file>
         <file>ratio.svg</file>
         <file>reannounce.svg</file>
+        <file>rss_read_article.png</file>
+        <file>rss_unread_article.png</file>
         <file>security-high.svg</file>
         <file>security-low.svg</file>
         <file>set-location.svg</file>