Make sure get_time_extents() uses a signal that data was acquired for

[pulseview.git] / pv / views / trace / flag.hpp

diff --git a/pv/views/trace/flag.hpp b/pv/views/trace/flag.hpp
index 4f707bddf3caaa5d9c9fc233950769510041bf21..4c4c977f0d19254bf17b199c6ede54e688a2d60a 100644 (file)
--- a/pv/views/trace/flag.hpp
+++ b/pv/views/trace/flag.hpp
@@ -17,8 +17,8 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_FLAG_HPP
-#define PULSEVIEW_PV_VIEWS_TRACEVIEW_FLAG_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACE_FLAG_HPP
+#define PULSEVIEW_PV_VIEWS_TRACE_FLAG_HPP
 
 #include <memory>
 
@@ -32,12 +32,16 @@ namespace pv {
 namespace views {
 namespace trace {
 
+/**
+ * The Flag class represents items on the @ref Ruler that mark important
+ * events on the timeline to the user. They are editable and thus non-static.
+ */
 class Flag : public TimeMarker, public enable_shared_from_this<Flag>
 {
        Q_OBJECT
 
 public:
-       static const QColor FillColour;
+       static const QColor FillColor;
 
 public:
        /**
@@ -56,18 +60,25 @@ public:
        /**
         * Returns true if the item is visible and enabled.
         */
-       bool enabled() const;
+       virtual bool enabled() const override;
 
        /**
         * Gets the text to show in the marker.
         */
-       QString get_text() const;
+       virtual QString get_text() const override;
+
+       /**
+        * Sets the text to show in the marker.
+        */
+       virtual void set_text(const QString &text) override;
+
+       virtual pv::widgets::Popup* create_popup(QWidget *parent) override;
 
-       pv::widgets::Popup* create_popup(QWidget *parent);
+       virtual QMenu* create_header_context_menu(QWidget *parent) override;
 
-       QMenu* create_context_menu(QWidget *parent);
+       virtual void delete_pressed() override;
 
-       void delete_pressed();
+       QRectF label_rect(const QRectF &rect) const override;
 
 private Q_SLOTS:
        void on_delete();
@@ -82,4 +93,4 @@ private:
 } // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_FLAG_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACE_FLAG_HPP