X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fruler.hpp;h=1efd8737c9c938fb568bdf0948a8b9f5c0bc62d8;hp=cf63eaff7c7cb27ae0b2ec451801bda05b23677d;hb=c063290ac7189bdd15221450f598504f43286b43;hpb=3ccf0f7f5b1b31ac628a983a2becee6f4c4c1507

diff --git a/pv/view/ruler.hpp b/pv/view/ruler.hpp
index cf63eaff..1efd8737 100644
--- a/pv/view/ruler.hpp
+++ b/pv/view/ruler.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_RULER_HPP
-#define PULSEVIEW_PV_VIEW_RULER_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_RULER_HPP
+#define PULSEVIEW_PV_VIEWS_TRACEVIEW_RULER_HPP
 
 #include <functional>
 #include <memory>
@@ -29,14 +28,20 @@
 #include "marginwidget.hpp"
 #include <pv/util.hpp>
 
+using std::function;
+using std::pair;
+using std::shared_ptr;
+using std::vector;
+
 namespace RulerTest {
-class tick_position_test_0;
-class tick_position_test_1;
-class tick_position_test_2;
+struct tick_position_test_0;
+struct tick_position_test_1;
+struct tick_position_test_2;
 }
 
 namespace pv {
-namespace view {
+namespace views {
+namespace TraceView {
 
 class TimeItem;
 class ViewItem;
@@ -45,12 +50,11 @@ class Ruler : public MarginWidget
 {
 	Q_OBJECT
 
-	friend class RulerTest::tick_position_test_0;
-	friend class RulerTest::tick_position_test_1;
-	friend class RulerTest::tick_position_test_2;
+	friend struct RulerTest::tick_position_test_0;
+	friend struct RulerTest::tick_position_test_1;
+	friend struct RulerTest::tick_position_test_2;
 
 private:
-
 	/// Height of the ruler in multipes of the text height
 	static const float RulerHeight;
 
@@ -63,14 +67,14 @@ public:
 	Ruler(View &parent);
 
 public:
-	QSize sizeHint() const;
+	QSize sizeHint() const override;
 
 	/**
 	 * The extended area that the header widget would like to be sized to.
 	 * @remarks This area is the area specified by sizeHint, extended by
 	 * the area to overlap the viewport.
 	 */
-	QSize extended_size_hint() const;
+	QSize extended_size_hint() const override;
 
 	/**
 	 * Formats a timestamp depending on its distance to another timestamp.
@@ -109,7 +113,7 @@ private:
 	/**
 	 * Gets the time items.
 	 */
-	std::vector< std::shared_ptr<pv::view::ViewItem> > items();
+	vector< shared_ptr<ViewItem> > items() override;
 
 	/**
 	 * Gets the first view item which has a label that contains @c pt .
@@ -117,12 +121,11 @@ private:
 	 * @return the view item that has been found, or and empty
 	 *   @c shared_ptr if no item was found.
 	 */
-	std::shared_ptr<pv::view::ViewItem> get_mouse_over_item(
-		const QPoint &pt);
+	shared_ptr<ViewItem> get_mouse_over_item(const QPoint &pt) override;
 
-	void paintEvent(QPaintEvent *event);
+	void paintEvent(QPaintEvent *event) override;
 
-	void mouseDoubleClickEvent(QMouseEvent *e);
+	void mouseDoubleClickEvent(QMouseEvent *event) override;
 
 	/**
 	 * Draw a hover arrow under the cursor position.
@@ -135,8 +138,8 @@ private:
 
 	struct TickPositions
 	{
-		std::vector<std::pair<double, QString>> major;
-		std::vector<double> minor;
+		vector<pair<double, QString>> major;
+		vector<double> minor;
 	};
 
 	/**
@@ -162,7 +165,7 @@ private:
 		const pv::util::Timestamp& offset,
 		const double scale,
 		const int width,
-		std::function<QString(const pv::util::Timestamp&)> format_function);
+		function<QString(const pv::util::Timestamp&)> format_function);
 
 protected:
 	void resizeEvent(QResizeEvent*) override;
@@ -174,7 +177,8 @@ private Q_SLOTS:
 	void invalidate_tick_position_cache();
 };
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_RULER_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_RULER_HPP