#include "globalsettings.hpp"
#include <QApplication>
-#include <QByteArray>
#include <QFontMetrics>
#include <QString>
-using std::function;
using std::map;
-using std::multimap;
+using std::vector;
namespace pv {
const QString GlobalSettings::Key_View_ZoomToFitDuringAcq = "View_ZoomToFitDuringAcq";
const QString GlobalSettings::Key_View_ZoomToFitAfterAcq = "View_ZoomToFitAfterAcq";
+const QString GlobalSettings::Key_View_TriggerIsZeroTime = "View_TriggerIsZeroTime";
const QString GlobalSettings::Key_View_ColouredBG = "View_ColouredBG";
const QString GlobalSettings::Key_View_StickyScrolling = "View_StickyScrolling";
const QString GlobalSettings::Key_View_ShowSamplingPoints = "View_ShowSamplingPoints";
const QString GlobalSettings::Key_View_ShowAnalogMinorGrid = "View_ShowAnalogMinorGrid";
+const QString GlobalSettings::Key_View_ConversionThresholdDispMode = "View_ConversionThresholdDispMode";
const QString GlobalSettings::Key_View_DefaultDivHeight = "View_DefaultDivHeight";
+const QString GlobalSettings::Key_View_DefaultLogicHeight = "View_DefaultLogicHeight";
const QString GlobalSettings::Key_Dec_InitialStateConfigurable = "Dec_InitialStateConfigurable";
-multimap< QString, function<void(QVariant)> > GlobalSettings::callbacks_;
+vector<GlobalSettingsInterface*> GlobalSettings::callbacks_;
bool GlobalSettings::tracking_ = false;
map<QString, QVariant> GlobalSettings::tracked_changes_;
if (!contains(Key_View_DefaultDivHeight))
setValue(Key_View_DefaultDivHeight,
3 * QFontMetrics(QApplication::font()).height());
+
+ if (!contains(Key_View_DefaultLogicHeight))
+ setValue(Key_View_DefaultLogicHeight,
+ 2 * QFontMetrics(QApplication::font()).height());
}
-void GlobalSettings::register_change_handler(const QString key,
- function<void(QVariant)> cb)
+void GlobalSettings::add_change_handler(GlobalSettingsInterface *cb)
{
- callbacks_.emplace(key, cb);
+ callbacks_.push_back(cb);
+}
+
+void GlobalSettings::remove_change_handler(GlobalSettingsInterface *cb)
+{
+ for (auto cb_it = callbacks_.begin(); cb_it != callbacks_.end(); cb_it++)
+ if (*cb_it == cb) {
+ callbacks_.erase(cb_it);
+ break;
+ }
}
void GlobalSettings::setValue(const QString &key, const QVariant &value)
QSettings::setValue(key, value);
- // Call all registered callbacks for this key
- auto range = callbacks_.equal_range(key);
-
- for (auto it = range.first; it != range.second; it++)
- it->second(value);
+ // Call all registered callbacks
+ for (GlobalSettingsInterface *cb : callbacks_)
+ cb->on_setting_changed(key, value);
}
void GlobalSettings::start_tracking()