Fix navigation buttons using wrong icons

1 files changed, 22 insertions, 1 deletions

diff --git a/src/util.cpp b/src/util.cpp
index a978838..adf1f85 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -9,6 +9,7 @@
 #include "util.h"
 #include <QDir>
 #include <QFileInfo>
+#include <QApplication>
 
 #define ListSeparator QLatin1Literal(";")
 
@@ -43,4 +44,24 @@ const QStringList Util::files(const QString &location, const QStringList &nameFi
     }
 
     return filelist;
-}
\ No newline at end of file
+}
+
+// icon names: https://specifications.freedesktop.org/icon-naming-spec/icon-naming-spec-latest.html
+QIcon Util::icon(QStyle::StandardPixmap id) {
+    switch(id) {
+    case QStyle::SP_ArrowBack:
+        return QIcon::fromTheme("go-previous", qApp->style()->standardIcon(id));
+    case QStyle::SP_ArrowForward:
+        return QIcon::fromTheme("go-next", qApp->style()->standardIcon(id));
+    case QStyle::SP_BrowserStop:
+        return QIcon::fromTheme("process-stop", qApp->style()->standardIcon(id));
+    case QStyle::SP_BrowserReload:
+        return QIcon::fromTheme("view-refresh", qApp->style()->standardIcon(id));
+    case QStyle::SP_DirHomeIcon:
+        return QIcon::fromTheme("go-home", qApp->style()->standardIcon(id));
+
+    default:
+        qDebug("FIXME: unhandled StandardPixmap %i", id);
+        return qApp->style()->standardIcon(id);
+    }
+}