X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fmainwindow.cpp;h=9164c6e82ac0e330623ff8105db4a6c92a311d24;hp=d8247825d47c9c01ae818760b63b75679644112d;hb=87a97d8aa169936ec2dcd229df88b8c5b4a1411c;hpb=33a94f9bf233bbb3cfe9b407df303bbcd95d37df

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index d824782..9164c6e 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -86,6 +86,8 @@ MainWindow::MainWindow(DeviceManager &device_manager,
 
 	GlobalSettings::register_change_handler(GlobalSettings::Key_View_ColouredBG,
 		bind(&MainWindow::on_settingViewColouredBg_changed, this, _1));
+	GlobalSettings::register_change_handler(GlobalSettings::Key_View_StickyScrolling,
+		bind(&MainWindow::on_settingViewStickyScrolling_changed, this, _1));
 
 	setup_ui();
 	restore_ui_settings();
@@ -717,15 +719,6 @@ void MainWindow::on_tab_close_requested(int index)
 		remove_session(session);
 }
 
-void MainWindow::on_view_sticky_scrolling_shortcut()
-{
-	shared_ptr<views::ViewBase> viewbase = get_active_view();
-	views::TraceView::View* view =
-		qobject_cast<views::TraceView::View*>(viewbase.get());
-	if (view)
-		view->toggle_sticky_scrolling();
-}
-
 void MainWindow::on_view_coloured_bg_shortcut()
 {
 	GlobalSettings settings;
@@ -734,6 +727,14 @@ void MainWindow::on_view_coloured_bg_shortcut()
 	settings.setValue(GlobalSettings::Key_View_ColouredBG, !state);
 }
 
+void MainWindow::on_view_sticky_scrolling_shortcut()
+{
+	GlobalSettings settings;
+
+	bool state = settings.value(GlobalSettings::Key_View_StickyScrolling).toBool();
+	settings.setValue(GlobalSettings::Key_View_StickyScrolling, !state);
+}
+
 void MainWindow::on_settingViewColouredBg_changed(const QVariant new_value)
 {
 	bool state = new_value.toBool();
@@ -749,6 +750,21 @@ void MainWindow::on_settingViewColouredBg_changed(const QVariant new_value)
 	}
 }
 
+void MainWindow::on_settingViewStickyScrolling_changed(const QVariant new_value)
+{
+	bool state = new_value.toBool();
+
+	for (auto entry : view_docks_) {
+		shared_ptr<views::ViewBase> viewbase = entry.second;
+
+		// Only trace views have this setting
+		views::TraceView::View* view =
+				qobject_cast<views::TraceView::View*>(viewbase.get());
+		if (view)
+			view->enable_sticky_scrolling(state);
+	}
+}
+
 void MainWindow::on_close_current_tab()
 {
 	int tab = session_selector_.currentIndex();