X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fdialogs%2Fsettings.cpp;h=b8150b7bfaa4dadd187eec8eb7b233c660e2f2ad;hb=20c80c8aa4720f5b379e319f553c133687069b4e;hp=37b591b6d786dba5fdbf6b869ae1469db19a4e36;hpb=2b0aa8fd5a90220a5965a57fa3df793940df4955;p=pulseview.git

diff --git a/pv/dialogs/settings.cpp b/pv/dialogs/settings.cpp
index 37b591b..b8150b7 100644
--- a/pv/dialogs/settings.cpp
+++ b/pv/dialogs/settings.cpp
@@ -40,6 +40,8 @@
 #include <libsigrokdecode/libsigrokdecode.h>
 #endif
 
+using std::shared_ptr;
+
 namespace pv {
 namespace dialogs {
 
@@ -60,6 +62,7 @@ Settings::Settings(DeviceManager &device_manager, QWidget *parent) :
 
 	pages = new QStackedWidget;
 	create_pages();
+	page_list->setCurrentIndex(page_list->model()->index(0, 0));
 
 	QHBoxLayout *tab_layout = new QHBoxLayout;
 	tab_layout->addWidget(page_list);
@@ -132,6 +135,11 @@ QWidget *Settings::get_view_settings_form(QWidget *parent) const
 	connect(sticky_scrolling_cb, SIGNAL(stateChanged(int)), this, SLOT(on_view_stickyScrolling_changed(int)));
 	trace_view_layout->addRow(tr("Always keep &newest samples at the right edge during capture"), sticky_scrolling_cb);
 
+	QCheckBox *show_sampling_points_cb = new QCheckBox();
+	show_sampling_points_cb->setChecked(settings.value(GlobalSettings::Key_View_ShowSamplingPoints).toBool());
+	connect(show_sampling_points_cb, SIGNAL(stateChanged(int)), this, SLOT(on_view_showSamplingPoints_changed(int)));
+	trace_view_layout->addRow(tr("Show data &sampling points"), show_sampling_points_cb);
+
 	return form;
 }
 
@@ -153,11 +161,18 @@ QWidget *Settings::get_about_page(QWidget *parent) const
 		QApplication::organizationDomain()));
 	version_info->setOpenExternalLinks(true);
 
-	std::shared_ptr<sigrok::Context> context = device_manager_.context();
+	shared_ptr<sigrok::Context> context = device_manager_.context();
 
 	QString s;
 	s.append("<table>");
 
+	/* Library info */
+	s.append("<tr><td colspan=\"2\"><b>" +
+			tr("Used libraries:") +
+			"</b></td></tr>");
+	s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
+			.arg(QString("Qt"), qVersion()));
+
 	/* Set up the supported field */
 	s.append("<tr><td colspan=\"2\"><b>" +
 		tr("Supported hardware drivers:") +
@@ -259,6 +274,11 @@ void Settings::on_view_stickyScrolling_changed(int state)
 	settings.setValue(GlobalSettings::Key_View_StickyScrolling, state ? true : false);
 }
 
+void Settings::on_view_showSamplingPoints_changed(int state)
+{
+	GlobalSettings settings;
+	settings.setValue(GlobalSettings::Key_View_ShowSamplingPoints, state ? true : false);
+}
 
 } // namespace dialogs
 } // namespace pv