show tooltips for tabs

on the run (yes sucks, sorry) fixes a bug where windows were not
activated on hovering the tab (for focus-follows-mouse policies)

REQUEST: 95

The iconbar already shows tooltips and I doubt the claim that (untabbed)
titlebars are "often" too short for the window title.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/IconButton.hh b/src/IconButton.hh
index d3cb3d8..4bb57e7 100644
--- a/src/IconButton.hh
+++ b/src/IconButton.hh
@@ -66,6 +66,7 @@ public:
     bool setOrientation(FbTk::Orientation orient);
 
     virtual unsigned int preferredWidth() const;
+    void showTooltip();
 
     const FbTk::Signal<> &titleChanged() { return m_title_changed; }
 
@@ -74,7 +75,6 @@ protected:
 private:
     void reconfigAndClear();
     void setupWindow();
-    void showTooltip();
 
     /// Refresh all pixmaps and windows
     /// @param setup Wether to setup window again.