bugfix: not all icons showed up

1 files changed, 6 insertions, 0 deletions

diff --git a/src/icondelegate.cpp b/src/icondelegate.cpp
index 794ac7f3..ef9011b6 100644
--- a/src/icondelegate.cpp
+++ b/src/icondelegate.cpp
@@ -45,10 +45,16 @@ void IconDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option,
 

   painter->translate(option.rect.topLeft());

   for (const QString &iconId : icons) {

+    if (iconId.isEmpty()) {

+      continue;

+    }

     QPixmap icon;

     QString fullIconId = QString("%1_%2").arg(iconId).arg(iconWidth);

     if (!QPixmapCache::find(fullIconId, &icon)) {

       icon = QIcon(iconId).pixmap(iconWidth, iconWidth);

+      if (icon.isNull()) {

+        qWarning("failed to load icon %s", qPrintable(iconId));

+      }

       QPixmapCache::insert(fullIconId, icon);

     }

     painter->drawPixmap(x, 2, iconWidth, iconWidth, icon);