Mercurial > hg > svgui

diff layer/SpectrogramLayer.cpp @ 261:11021509c4eb

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
* some more work on measurement tool, and refactor Pane::paintEvent
author Chris Cannam
date Thu, 14 Jun 2007 16:28:27 +0000
parents 1b1e6947c124
children 7e9e533f1863
line wrap: on
line diff
--- a/layer/SpectrogramLayer.cpp	Thu Jun 14 15:20:49 2007 +0000
+++ b/layer/SpectrogramLayer.cpp	Thu Jun 14 16:28:27 2007 +0000
@@ -2469,6 +2469,15 @@
 }
 
 bool
+SpectrogramLayer::getYScaleValue(View *v, int y,
+                                 float &value, QString &unit) const
+{
+    value = getFrequencyForY(v, y);
+    unit = "Hz";
+    return true;
+}
+
+bool
 SpectrogramLayer::snapToFeatureFrame(View *, int &frame,
 				     size_t &resolution,
 				     SnapType snap) const