* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef PULSEVIEW_PV_VIEW_LOGICSIGNAL_H
-#define PULSEVIEW_PV_VIEW_LOGICSIGNAL_H
+#ifndef PULSEVIEW_PV_VIEW_LOGICSIGNAL_HPP
+#define PULSEVIEW_PV_VIEW_LOGICSIGNAL_HPP
#include <QCache>
class QToolBar;
namespace sigrok {
- class Device;
- class TriggerMatchType;
+class TriggerMatchType;
}
namespace pv {
+namespace devices {
+class Device;
+}
+
namespace data {
class Logic;
}
Q_OBJECT
private:
- static const int SignalHeight;
- static const int SignalMargin;
-
static const float Oversampling;
static const QColor EdgeColour;
public:
LogicSignal(pv::Session &session,
- std::shared_ptr<sigrok::Device> device,
+ std::shared_ptr<devices::Device> device,
std::shared_ptr<sigrok::Channel> channel,
std::shared_ptr<pv::data::Logic> data);
- virtual ~LogicSignal();
+ virtual ~LogicSignal() = default;
std::shared_ptr<pv::data::SignalData> data() const;
std::shared_ptr<pv::data::Logic> logic_data() const;
+ void set_logic_data(std::shared_ptr<pv::data::Logic> data);
+
/**
* Computes the vertical extents of the contents of this row item.
* @return A pair containing the minimum and maximum y-values.
std::pair<int, int> v_extents() const;
/**
- * Paints the background layer of the signal with a QPainter
- * @param p the QPainter to paint into.
- * @param left the x-coordinate of the left edge of the signal.
- * @param right the x-coordinate of the right edge of the signal.
- **/
- void paint_back(QPainter &p, int left, int right);
+ * Returns the offset to show the drag handle.
+ */
+ int scale_handle_offset() const;
+
+ /**
+ * Handles the scale handle being dragged to an offset.
+ * @param offset the offset the scale handle was dragged to.
+ */
+ void scale_handle_dragged(int offset);
/**
* Paints the mid-layer of the signal with a QPainter
* @param p the QPainter to paint into.
- * @param left the x-coordinate of the left edge of the signal.
- * @param right the x-coordinate of the right edge of the signal.
- **/
- void paint_mid(QPainter &p, int left, int right);
+ * @param pp the painting parameters object to paint with..
+ */
+ void paint_mid(QPainter &p, const ViewItemPaintParams &pp);
/**
* Paints the foreground layer of the signal with a QPainter
* @param p the QPainter to paint into.
- * @param left the x-coordinate of the left edge of the signal
- * @param right the x-coordinate of the right edge of the signal
- **/
- virtual void paint_fore(QPainter &p, int left, int right);
+ * @param pp the painting parameters object to paint with.
+ */
+ virtual void paint_fore(QPainter &p, const ViewItemPaintParams &pp);
private:
void paint_caps(QPainter &p, QLineF *const lines,
const std::vector<int32_t> get_trigger_types() const;
QAction* action_from_trigger_type(
- const sigrok::TriggerMatchType *match);
+ const sigrok::TriggerMatchType *type);
const sigrok::TriggerMatchType* trigger_type_from_action(
QAction *action);
void populate_popup_form(QWidget *parent, QFormLayout *form);
void on_trigger();
private:
- std::shared_ptr<sigrok::Device> device_;
+ int signal_height_;
+
+ std::shared_ptr<pv::devices::Device> device_;
std::shared_ptr<pv::data::Logic> data_;
const sigrok::TriggerMatchType *trigger_match_;
} // namespace view
} // namespace pv
-#endif // PULSEVIEW_PV_VIEW_LOGICSIGNAL_H
+#endif // PULSEVIEW_PV_VIEW_LOGICSIGNAL_HPP