View: Fix #513 by scrolling 1/8th the view height per step

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

diff --git a/pv/view/rowitem.hpp b/pv/view/rowitem.hpp
index 39c6f04030d1d214b688aa7ffedbbb0a8530f023..91c84d352a1dd094a411dc6b44681d020d185e13 100644 (file)
--- a/pv/view/rowitem.hpp
+++ b/pv/view/rowitem.hpp
@@ -47,11 +47,6 @@ public:
         */
        RowItem();
 
-       /**
-        * Returns true if the item is visible and enabled.
-        */
-       virtual bool enabled() const = 0;
-
        /**
         * Gets the vertical layout offset of this signal.
         */
@@ -134,19 +129,10 @@ public:
        /**
         * Paints the signal label.
         * @param p the QPainter to paint into.
-        * @param right the x-coordinate of the right edge of the header
-        *      area.
+        * @param rect the rectangle of the header area.
         * @param hover true if the label is being hovered over by the mouse.
         */
-       virtual void paint_label(QPainter &p, int right, bool hover) = 0;
-
-       /**
-        * Computes the outline rectangle of a label.
-        * @param right the x-coordinate of the right edge of the header
-        *      area.
-        * @return Returns the rectangle of the signal label.
-        */
-       virtual QRectF label_rect(int right) const = 0;
+       virtual void paint_label(QPainter &p, const QRect &rect, bool hover) = 0;
 
 public:
        virtual void hover_point_changed();