Show relative time of flags on hover

[pulseview.git] / pv / views / trace / timemarker.cpp

diff --git a/pv/views/trace/timemarker.cpp b/pv/views/trace/timemarker.cpp
index c58aa08dbc5926d08f10455af50b1efccf4b36b6..c547d63a7ecbcea528c6372d1f70782d44ae44d5 100644 (file)
--- a/pv/views/trace/timemarker.cpp
+++ b/pv/views/trace/timemarker.cpp
@@ -25,6 +25,7 @@
 #include "timemarker.hpp"
 
 #include "pv/widgets/timestampspinbox.hpp"
+#include "ruler.hpp"
 #include "view.hpp"
 
 #include <QApplication>
@@ -49,12 +50,11 @@ TimeMarker::TimeMarker(
        color_(color),
        time_(time),
        value_action_(nullptr),
-       value_widget_(nullptr),
-       updating_value_widget_(false)
+       value_widget_(nullptr)
 {
 }
 
-const pv::util::Timestamp& TimeMarker::time() const
+const pv::util::Timestamp TimeMarker::time() const
 {
        return time_;
 }
@@ -64,9 +64,8 @@ void TimeMarker::set_time(const pv::util::Timestamp& time)
        time_ = time;
 
        if (value_widget_) {
-               updating_value_widget_ = true;
-               value_widget_->setValue(view_.absolute_to_ruler_time(time));
-               updating_value_widget_ = false;
+               QSignalBlocker blocker(value_widget_);
+               value_widget_->setValue(view_.ruler()->get_ruler_time_from_absolute_time(time));
        }
 
        view_.time_item_appearance_changed(true, true);
@@ -78,6 +77,11 @@ float TimeMarker::get_x() const
        return roundf(((time_ - view_.offset()) / view_.scale()).convert_to<float>()) + 0.5f;
 }
 
+const pv::util::Timestamp TimeMarker::delta(const pv::util::Timestamp& other) const
+{
+       return other - time_;
+}
+
 QPoint TimeMarker::drag_point(const QRect &rect) const
 {
        (void)rect;
@@ -179,7 +183,7 @@ pv::widgets::Popup* TimeMarker::create_popup(QWidget *parent)
        popup->setLayout(form);
 
        value_widget_ = new pv::widgets::TimestampSpinBox(parent);
-       value_widget_->setValue(view_.absolute_to_ruler_time(time_));
+       value_widget_->setValue(view_.ruler()->get_ruler_time_from_absolute_time(time_));
 
        connect(value_widget_, SIGNAL(valueChanged(const pv::util::Timestamp&)),
                this, SLOT(on_value_changed(const pv::util::Timestamp&)));
@@ -191,8 +195,7 @@ pv::widgets::Popup* TimeMarker::create_popup(QWidget *parent)
 
 void TimeMarker::on_value_changed(const pv::util::Timestamp& value)
 {
-       if (!updating_value_widget_)
-               set_time(view_.ruler_to_absolute_time(value));
+       set_time(view_.ruler()->get_absolute_time_from_ruler_time(value));
 }
 
 } // namespace trace