comparison data/model/Model.h @ 1450:a12fd0456f0c streaming-csv-writer

Merge from default branch

  * Model is the base class for all data models that represent any sort
  * of data on a time scale based on an audio frame rate.
  */
 
 class Model : public QObject,
-	      public XmlExportable,
+              public XmlExportable,
               public Playable
 {
     Q_OBJECT
 
 public:

      * reporting).  If it has no way to calculate progress, it may
      * return the special value COMPLETION_UNKNOWN.  See also
      * getCompletion().
      */
     virtual bool isReady(int *completion = 0) const {
-	bool ok = isOK();
-	if (completion) *completion = (ok ? 100 : 0);
-	return ok;
+        bool ok = isOK();
+        if (completion) *completion = (ok ? 100 : 0);
+        return ok;
     }
     static const int COMPLETION_UNKNOWN;
 
     /**
      * If this model imposes a zoom constraint, i.e. some limit to the