comparison view/View.h @ 555:3f698e237585

* Pop view progress bars back into "indeterminate" mode if they are not
  updated for a couple of seconds (useful for plugins with very active
  getRemainingFeatures())

     virtual void selectionChanged();
     virtual void toolModeChanged();
     virtual void overlayModeChanged();
     virtual void zoomWheelsEnabledChanged();
 
+    virtual void progressCheckStalledTimerElapsed();
+
 protected:
     View(QWidget *, bool showProgress);
     virtual void paintEvent(QPaintEvent *e);
     virtual void drawSelections(QPainter &);
     virtual bool shouldLabelSelections() const { return true; }

 	virtual void setText(QString text) { m_text = text; }
     protected:
 	QString m_text;
     };
 
-//    typedef std::map<Layer *, LayerProgressBar *> ProgressMap;
-    typedef std::map<Layer *, QProgressBar *> ProgressMap;
+    struct ProgressBarRec {
+        QProgressBar *bar;
+        int lastCheck;
+        QTimer *checkTimer;
+    };
+    typedef std::map<Layer *, ProgressBarRec> ProgressMap;
     ProgressMap m_progressBars; // I own the ProgressBars
 
     ViewManager *m_manager; // I don't own this
     ViewPropertyContainer *m_propertyContainer; // I own this
 };