Fixed a bug: the edit dialog fields were not cleared if an

[emufront] / src / widgets / stringlistwidget.h

diff --git a/src/widgets/stringlistwidget.h b/src/widgets/stringlistwidget.h
index cc1b8f9..794c75f 100644 (file)
--- a/src/widgets/stringlistwidget.h
+++ b/src/widgets/stringlistwidget.h
@@ -5,9 +5,9 @@
 //
 //
 // EmuFront is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
+// it under the terms of the GNU General Public License version 2 as published by
+// the Free Software Foundation and appearing in the file gpl.txt included in the
+// packaging of this file.
 //
 // EmuFront is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -22,7 +22,6 @@
 
 #include <QWidget>
 
-//class QStringListModel;
 class QListWidget;
 class QPushButton;
 
@@ -33,10 +32,14 @@ public:
     explicit StringListWidget(QWidget *parent = 0, bool sort = true, int sortIndex = 0);
     QStringList getItems();
     void setItems(QStringList);
+    void clear();
 
 signals:
     void stringListUpdated();
 
+protected:
+    virtual bool confirmInput(const QString &) const;
+
 private slots:
     void addClicked();
     void removeClicked();