X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Flogicsignal.hpp;h=cd4f0e232f9fd5131f40306ad2dedbb94ff99fad;hp=2542e241711a595565b47daabe863f27dc393aab;hb=e9c8e87cf09ad9761bea1193b25d01a87f8e0dd6;hpb=7a01bd3654ed046216308fa64edfd79be7cd525f

diff --git a/pv/view/logicsignal.hpp b/pv/view/logicsignal.hpp
index 2542e241..cd4f0e23 100644
--- a/pv/view/logicsignal.hpp
+++ b/pv/view/logicsignal.hpp
@@ -14,12 +14,11 @@
  * 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_HPP
-#define PULSEVIEW_PV_VIEW_LOGICSIGNAL_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_LOGICSIGNAL_HPP
+#define PULSEVIEW_PV_VIEWS_TRACEVIEW_LOGICSIGNAL_HPP
 
 #include <QCache>
 
@@ -31,31 +30,33 @@ class QIcon;
 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];
 
@@ -65,11 +66,10 @@ private:
 
 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;
 
@@ -82,24 +82,28 @@ public:
 	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 pp the painting parameters object to paint with..
-	 **/
-	void paint_back(QPainter &p, const ViewItemPaintParams &pp);
+	 * 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 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:
@@ -112,7 +116,7 @@ private:
 
 	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);
@@ -125,8 +129,9 @@ 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_;
@@ -141,7 +146,8 @@ private:
 	static QCache<QString, const QPixmap> pixmap_cache_;
 };
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_LOGICSIGNAL_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_LOGICSIGNAL_HPP