comparison document/Document.h @ 116:99d65ba33c88

* More useful status bar text -- show the current play time and the extents of
  the visible area
* Add update-i18n.sh to update the i18n/ts and qm files -- I can't get qmake
  to do the right thing now that the project file has been split up into
  several project files
* Fix missing Q_OBJECTs, etc, reported by lupdate
* Update Russian translation from AlexandrE

     /**
      * Get the main model (the source for playback sample rate, etc).
      */
     WaveFileModel *getMainModel() { return m_mainModel; }
 
+    /**
+     * Get the main model (the source for playback sample rate, etc).
+     */
+    const WaveFileModel *getMainModel() const { return m_mainModel; }
+
     std::vector<Model *> getTransformInputModels();
 
     /**
      * Add a derived model associated with the given transform,
      * running the transform and returning the resulting model.