Add a warning if closing alsoft-config with unsaved changes

1 files changed, 8 insertions, 0 deletions

diff --git a/utils/alsoft-config/mainwindow.h b/utils/alsoft-config/mainwindow.h
index 0f94c0ce..dfa69ca2 100644
--- a/utils/alsoft-config/mainwindow.h
+++ b/utils/alsoft-config/mainwindow.h
@@ -17,11 +17,15 @@ public:
     ~MainWindow();
 
 private slots:
+    void cancelCloseAction();
+
     void saveCurrentConfig();
 
     void saveConfigAsFile();
     void loadConfigFromFile();
 
+    void enableApplyButton();
+
     void updateResamplerLabel(int num);
 
     void updatePeriodSizeEdit(int size);
@@ -47,6 +51,10 @@ private:
     QValidator *mSourceSendValidator;
     QValidator *mSampleRateValidator;
 
+    bool mNeedsSave;
+
+    void closeEvent(QCloseEvent *event);
+
     void loadConfig(const QString &fname);
     void saveConfig(const QString &fname) const;
 };