Fix #957 and #874 by implementing the pane splitter

[pulseview.git] / pv / view / tracetreeitem.hpp

diff --git a/pv/view/tracetreeitem.hpp b/pv/view/tracetreeitem.hpp
index 56e1d73cbf2831e6785e009361a8e6ad28b0e338..5b0bc6153aadabcdfe377b7e808707a600b9b9ab 100644 (file)
--- a/pv/view/tracetreeitem.hpp
+++ b/pv/view/tracetreeitem.hpp
@@ -14,8 +14,7 @@
  * 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_VIEWS_TRACEVIEW_TRACETREEITEM_HPP
@@ -27,6 +26,9 @@
 
 #include "rowitem.hpp"
 
+using std::enable_shared_from_this;
+using std::pair;
+
 namespace pv {
 namespace views {
 namespace TraceView {
@@ -34,7 +36,7 @@ namespace TraceView {
 class TraceTreeItemOwner;
 
 class TraceTreeItem : public RowItem,
-       public std::enable_shared_from_this<TraceTreeItem>
+       public enable_shared_from_this<TraceTreeItem>
 {
        Q_OBJECT
        Q_PROPERTY(int visual_v_offset
@@ -111,19 +113,11 @@ public:
         */
        QPoint point(const QRect &rect) const;
 
-       /**
-        * Sets the new background colour state: false = dark, true = bright.
-        * This is to allow for alternating backgrounds but has no effect
-        * when coloured background colours are used.
-        * @param state New bg color state to use.
-        */
-       void set_bgcolour_state(bool state);
-
        /**
         * Computes the vertical extents of the contents of this row item.
         * @return A pair containing the minimum and maximum y-values.
         */
-       virtual std::pair<int, int> v_extents() const = 0;
+       virtual pair<int, int> v_extents() const = 0;
 
 protected:
        TraceTreeItemOwner *owner_;
@@ -131,8 +125,6 @@ protected:
        int layout_v_offset_;
        int visual_v_offset_;
 
-       bool bgcolour_state_;
-
 private:
        QPropertyAnimation v_offset_animation_;
 };