1 files changed, 7 insertions, 1 deletions
diff --git a/viewer.cpp b/viewer.cpp
index b42a725..71cef78 100644
--- a/viewer.cpp
+++ b/viewer.cpp
@@ -49,6 +49,13 @@ void Viewer::setFile(const QString &file, bool allFiles){
     }
 }
 
+void Viewer::setFiles(const QStringList &files){
+    mFiles.clear();
+    mFiles = files;
+    mCurIndex = 0;
+    displayFile(mCurIndex);
+}
+
 void Viewer::preview(const QString &file){
     mFiles.clear();
     mCurIndex = -1;
@@ -58,7 +65,6 @@ void Viewer::preview(const QString &file){
     setWindowTitle(winTitle);
 }
 
-
 void Viewer::wheelEvent(QWheelEvent *event){
     if(mCurIndex == -1){
         return;