From: Soeren Apel <redacted>
Date: Fri, 9 Jun 2017 20:06:02 +0000 (+0200)
Subject: Settings: Add method to set settings defaults
X-Git-Tag: pulseview-0.4.0~14
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=c031de4b8b8a62bfec13de3fd91c0031eb222a04;p=pulseview.git

Settings: Add method to set settings defaults
---

diff --git a/pv/globalsettings.cpp b/pv/globalsettings.cpp
index 0eff1915..ee974103 100644
--- a/pv/globalsettings.cpp
+++ b/pv/globalsettings.cpp
@@ -42,6 +42,13 @@ GlobalSettings::GlobalSettings() :
 	beginGroup("Settings");
 }
 
+void GlobalSettings::set_defaults_where_needed()
+{
+	// Enable coloured trace backgrounds by default
+	if (!contains(Key_View_ColouredBG))
+		setValue(Key_View_ColouredBG, true);
+}
+
 void GlobalSettings::register_change_handler(const QString key,
 	function<void(QVariant)> cb)
 {
diff --git a/pv/globalsettings.hpp b/pv/globalsettings.hpp
index 930bb5bb..f6a6141f 100644
--- a/pv/globalsettings.hpp
+++ b/pv/globalsettings.hpp
@@ -48,6 +48,8 @@ public:
 public:
 	GlobalSettings();
 
+	void set_defaults_where_needed();
+
 	static void register_change_handler(const QString key,
 		function<void(QVariant)> cb);
 
diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 786d07e2..e6686fed 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -89,6 +89,9 @@ MainWindow::MainWindow(DeviceManager &device_manager, QWidget *parent) :
 	GlobalSettings::register_change_handler(GlobalSettings::Key_View_ShowAnalogMinorGrid,
 		bind(&MainWindow::on_settingViewShowAnalogMinorGrid_changed, this, _1));
 
+	GlobalSettings settings;
+	settings.set_defaults_where_needed();
+
 	setup_ui();
 	restore_ui_settings();
 }