* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
-#ifndef PULSEVIEW_PV_VIEW_LOGICSIGNAL_H
-#define PULSEVIEW_PV_VIEW_LOGICSIGNAL_H
+#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_LOGICSIGNAL_HPP
+#define PULSEVIEW_PV_VIEWS_TRACEVIEW_LOGICSIGNAL_HPP
#include <QCache>
class QToolBar;
namespace sigrok {
- class Device;
- class TriggerMatchType;
+class TriggerMatchType;
}
namespace pv {
+namespace devices {
+class Device;
+}
+
namespace data {
class Logic;
}
-namespace view {
+namespace views {
+namespace TraceView {
class LogicSignal : public Signal
{
Q_OBJECT
private:
- static const int SignalHeight;
- static const int SignalMargin;
-
static const float Oversampling;
static const QColor EdgeColour;
static const QColor HighColour;
static const QColor LowColour;
+ static const QColor SamplingPointColour;
static const QColor SignalColours[10];
+ static QColor TriggerMarkerBackgroundColour;
+ static const int TriggerMarkerPadding;
+ static const char* TriggerMarkerIcons[8];
+
public:
LogicSignal(pv::Session &session,
- std::shared_ptr<sigrok::Device> device,
- std::shared_ptr<sigrok::Channel> channel,
- std::shared_ptr<pv::data::Logic> data);
+ std::shared_ptr<devices::Device> device,
+ std::shared_ptr<data::SignalBase> base);
- virtual ~LogicSignal();
+ virtual ~LogicSignal() = default;
std::shared_ptr<pv::data::SignalData> data() const;
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 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 modify_trigger();
static const QIcon* get_icon(const char *path);
+ static const QPixmap* get_pixmap(const char *path);
private Q_SLOTS:
void on_trigger();
private:
- std::shared_ptr<sigrok::Device> device_;
- std::shared_ptr<pv::data::Logic> data_;
+ int signal_height_;
+
+ std::shared_ptr<pv::devices::Device> device_;
const sigrok::TriggerMatchType *trigger_match_;
QToolBar *trigger_bar_;
QAction *trigger_change_;
static QCache<QString, const QIcon> icon_cache_;
+ static QCache<QString, const QPixmap> pixmap_cache_;
};
-} // namespace view
+} // namespace TraceView
+} // namespace views
} // namespace pv
-#endif // PULSEVIEW_PV_VIEW_LOGICSIGNAL_H
+#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_LOGICSIGNAL_HPP