Use sigc::slots rather than templates + function ptrs for a foreach_region and foreac...

[ardour.git] / gtk2_ardour / midi_streamview.cc

diff --git a/gtk2_ardour/midi_streamview.cc b/gtk2_ardour/midi_streamview.cc
index 047020ea62303fbdb842ef7c438a9f2417bbb85c..b7fa88404e6b3b1a07fb7e4815ae6f7c45340b76 100644 (file)
--- a/gtk2_ardour/midi_streamview.cc
+++ b/gtk2_ardour/midi_streamview.cc
@@ -243,8 +243,8 @@ MidiStreamView::redisplay_diskstream ()
        _data_note_min = 127;
        _data_note_max = 0;
        _trackview.get_diskstream()->playlist()->foreach_region(
-                       static_cast<StreamView*>(this),
-                       &StreamView::update_contents_metrics);
+               sigc::mem_fun (*this, &StreamView::update_contents_metrics)
+               );
 
        // No notes, use default range
        if (!_range_dirty) {
@@ -266,8 +266,8 @@ MidiStreamView::redisplay_diskstream ()
 
        // Add and display region views, and flag them as valid
        _trackview.get_diskstream()->playlist()->foreach_region(
-                       static_cast<StreamView*>(this),
-                       &StreamView::add_region_view);
+               sigc::mem_fun (*this, &StreamView::add_region_view)
+               );
 
        // Stack regions by layer, and remove invalid regions
        layer_regions();