Mercurial > hg > svgui

diff layer/TextLayer.h @ 607:5b72899d692b

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Give a dedicated key to toggling the centre line, and move it out of the overlay level setting -- reducing number of overlay levels to 3. Introduce two distinct vertical scale types (so that we can hide the spectrogram colour scale part easily)
author Chris Cannam
date Mon, 30 Jan 2012 16:01:59 +0000
parents 2e8194a30f40
children 1d526ba11a24
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--- a/layer/TextLayer.h	Mon Jan 30 13:24:55 2012 +0000
+++ b/layer/TextLayer.h	Mon Jan 30 16:01:59 2012 +0000
@@ -83,6 +83,8 @@
     virtual bool getValueExtents(float &min, float &max,
                                  bool &logarithmic, QString &unit) const;
 
+    virtual int getVerticalScaleWidth(View *, bool, QPainter &) const { return 0; }
+
     virtual void toXml(QTextStream &stream, QString indent = "",
                        QString extraAttributes = "") const;