Session: Fix issue #67 by improving error handling

[pulseview.git] / pv / globalsettings.hpp

diff --git a/pv/globalsettings.hpp b/pv/globalsettings.hpp
index ea43491c35b1a2b63d3656cbf375a8940113df5b..f6239a6b3d089f726cea54afd1bffaf3f211b14a 100644 (file)
--- a/pv/globalsettings.hpp
+++ b/pv/globalsettings.hpp
@@ -17,23 +17,30 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_GLOBALSETTINGS_HPP
-#define PULSEVIEW_GLOBALSETTINGS_HPP
+#ifndef PULSEVIEW_PV_GLOBALSETTINGS_HPP
+#define PULSEVIEW_PV_GLOBALSETTINGS_HPP
 
 #include <map>
 
 #include <glib.h>
+#include <glibmm/variant.h>
 
+#include <QPalette>
 #include <QSettings>
 #include <QString>
 #include <QVariant>
 
-using std::function;
+#include "util.hpp"
+
 using std::map;
+using std::pair;
 using std::vector;
 
 namespace pv {
 
+extern const vector< pair<QString, QString> > Themes;
+
+
 class GlobalSettingsInterface
 {
 public:
@@ -46,17 +53,36 @@ class GlobalSettings : public QSettings
        Q_OBJECT
 
 public:
+       static const QString Key_General_Language;
+       static const QString Key_General_Theme;
+       static const QString Key_General_Style;
+       static const QString Key_General_SaveWithSetup;
+       static const QString Key_General_StartAllSessions;
        static const QString Key_View_ZoomToFitDuringAcq;
        static const QString Key_View_ZoomToFitAfterAcq;
        static const QString Key_View_TriggerIsZeroTime;
-       static const QString Key_View_ColouredBG;
+       static const QString Key_View_ColoredBG;
        static const QString Key_View_StickyScrolling;
+       static const QString Key_View_AllowVerticalDragging;
        static const QString Key_View_ShowSamplingPoints;
+       static const QString Key_View_FillSignalHighAreas;
+       static const QString Key_View_FillSignalHighAreaColor;
        static const QString Key_View_ShowAnalogMinorGrid;
        static const QString Key_View_ConversionThresholdDispMode;
        static const QString Key_View_DefaultDivHeight;
        static const QString Key_View_DefaultLogicHeight;
+       static const QString Key_View_ShowHoverMarker;
+       static const QString Key_View_KeepRulerItemSelected;
+       static const QString Key_View_SnapDistance;
+       static const QString Key_View_CursorFillColor;
+       static const QString Key_View_CursorShowInterval;
+       static const QString Key_View_CursorShowFrequency;
+       static const QString Key_View_CursorShowSamples;
        static const QString Key_Dec_InitialStateConfigurable;
+       static const QString Key_Dec_ExportFormat;
+       static const QString Key_Dec_AlwaysShowAllRows;
+       static const QString Key_Log_BufferSize;
+       static const QString Key_Log_NotifyOfStacktrace;
 
        enum ConvThrDispMode {
                ConvThrDispMode_None = 0,
@@ -67,7 +93,15 @@ public:
 public:
        GlobalSettings();
 
+       void save_internal_defaults();
        void set_defaults_where_needed();
+       void set_bright_theme_default_colors();
+       void set_dark_theme_default_colors();
+
+       static bool current_theme_is_dark();
+       void apply_theme();
+
+       void apply_language();
 
        static void add_change_handler(GlobalSettingsInterface *cb);
        static void remove_change_handler(GlobalSettingsInterface *cb);
@@ -93,16 +127,26 @@ public:
        void undo_tracked_changes();
 
        static void store_gvariant(QSettings &settings, GVariant *v);
-
        static GVariant* restore_gvariant(QSettings &settings);
 
+       static void store_variantbase(QSettings &settings, Glib::VariantBase v);
+       static Glib::VariantBase restore_variantbase(QSettings &settings);
+
+       static void store_timestamp(QSettings &settings, const char *name, const pv::util::Timestamp &ts);
+       static pv::util::Timestamp restore_timestamp(QSettings &settings, const char *name);
+
 private:
        static vector<GlobalSettingsInterface*> callbacks_;
 
        static bool tracking_;
        static map<QString, QVariant> tracked_changes_;
+
+       static QString default_style_;
+       static QPalette default_palette_;
+
+       static bool is_dark_theme_;
 };
 
 } // namespace pv
 
-#endif // PULSEVIEW_GLOBALSETTINGS_HPP
+#endif // PULSEVIEW_PV_GLOBALSETTINGS_HPP