X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdialogs%2Fsettings.cpp;h=d443935efb765e2c88553b3540f6d6dc90e2f785;hp=8cb8d67de31ad58958464bb1f27e72afa665cddd;hb=2cca9ebfdc367aa8e4651cf063f0cdea8fccb798;hpb=3906e758503d37794b12e92aee68757e54a89a38

diff --git a/pv/dialogs/settings.cpp b/pv/dialogs/settings.cpp
index 8cb8d67..d443935 100644
--- a/pv/dialogs/settings.cpp
+++ b/pv/dialogs/settings.cpp
@@ -45,6 +45,10 @@ Settings::Settings(QWidget *parent) :
 
 	connect(button_box, SIGNAL(accepted()), this, SLOT(accept()));
 	connect(button_box, SIGNAL(rejected()), this, SLOT(reject()));
+
+	// Start to record changes
+	GlobalSettings settings;
+	settings.start_tracking();
 }
 
 QWidget *Settings::get_view_settings_form(QWidget *parent) const
@@ -76,11 +80,17 @@ QWidget *Settings::get_view_settings_form(QWidget *parent) const
 
 void Settings::accept()
 {
+	GlobalSettings settings;
+	settings.stop_tracking();
+
 	QDialog::accept();
 }
 
 void Settings::reject()
 {
+	GlobalSettings settings;
+	settings.undo_tracked_changes();
+
 	QDialog::reject();
 }