X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fviewitempaintparams.hpp;h=9f2125c86159271ab981df0b46e2d201eac6bdc4;hb=64a21e782d6c9081f13f8398e6408c13648d1d14;hp=bba0d70e6fe72759a7742ba2728db482a798aa97;hpb=dbf74f26f6bd9fd5277f090fea8e4f5506c19911;p=pulseview.git

diff --git a/pv/view/viewitempaintparams.hpp b/pv/view/viewitempaintparams.hpp
index bba0d70e..9f2125c8 100644
--- a/pv/view/viewitempaintparams.hpp
+++ b/pv/view/viewitempaintparams.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_VIEWITEMPAINTPARAMS_HPP
-#define PULSEVIEW_PV_VIEW_VIEWITEMPAINTPARAMS_HPP
+#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_VIEWITEMPAINTPARAMS_HPP
+#define PULSEVIEW_PV_VIEWS_TRACEVIEW_VIEWITEMPAINTPARAMS_HPP
 
 #include "pv/util.hpp"
 
@@ -27,7 +26,8 @@
 #include <QRect>
 
 namespace pv {
-namespace view {
+namespace views {
+namespace TraceView {
 
 class ViewItemPaintParams
 {
@@ -75,6 +75,12 @@ public:
 		return (offset_ / scale_).convert_to<double>();
 	}
 
+	bool next_bg_colour_state() {
+		const bool state = bg_colour_state_;
+		bg_colour_state_ = !bg_colour_state_;
+		return state;
+	}
+
 public:
 	static QFont font();
 
@@ -84,9 +90,11 @@ private:
 	QRect rect_;
 	double scale_;
 	pv::util::Timestamp offset_;
+	bool bg_colour_state_;
 };
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_VIEW_VIEWITEMPAINTPARAMS_HPP
+#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_VIEWITEMPAINTPARAMS_HPP