1 files changed, 75 insertions, 75 deletions
diff --git a/grapher/GraphWidget.hxx b/grapher/GraphWidget.hxx
index 89b86db9..f90da361 100644
--- a/grapher/GraphWidget.hxx
+++ b/grapher/GraphWidget.hxx
@@ -19,84 +19,84 @@
 
 namespace systemtap
 {
-  class CairoPlayButton;
+class CairoPlayButton;
 
-  class DataModelColumns : public Gtk::TreeModelColumnRecord
+class DataModelColumns : public Gtk::TreeModelColumnRecord
+{
+public:
+  DataModelColumns()
   {
-  public:
-    DataModelColumns()
-    {
-      add(_dataEnabled);
-      add(_dataName);
-      add(_dataTitle);
-      add(_graphData);
-    }
-    Gtk::TreeModelColumn<bool> _dataEnabled;
-    Gtk::TreeModelColumn<Glib::ustring> _dataName;
-    Gtk::TreeModelColumn<Glib::ustring> _dataTitle;
-    Gtk::TreeModelColumn<std::tr1::shared_ptr<GraphDataBase> > _graphData;
-  };
+    add(_dataEnabled);
+    add(_dataName);
+    add(_dataTitle);
+    add(_graphData);
+  }
+  Gtk::TreeModelColumn<bool> _dataEnabled;
+  Gtk::TreeModelColumn<Glib::ustring> _dataName;
+  Gtk::TreeModelColumn<Glib::ustring> _dataTitle;
+  Gtk::TreeModelColumn<std::tr1::shared_ptr<GraphDataBase> > _graphData;
+};
   
-  class GraphWidget : public Gtk::DrawingArea
-  {
-  public:
-    GraphWidget();
-    virtual ~GraphWidget();
-    void addGraph();
+class GraphWidget : public Gtk::DrawingArea
+{
+public:
+  GraphWidget();
+  virtual ~GraphWidget();
+  void addGraph();
 
-  protected:
-    typedef std::vector<std::tr1::shared_ptr<Graph> > GraphList;
-    GraphList _graphs;
-    // For click and drag
-    std::tr1::shared_ptr<Graph> _activeGraph;
-    // Dragging all graphs simultaneously, or perhaps seperately
-    typedef std::vector<std::pair<double, double> > DragList;
-    DragList dragCoords;
-    //Override default signal handler:
-    virtual bool on_expose_event(GdkEventExpose* event);
-    virtual bool on_motion_notify_event(GdkEventMotion* event);
-    virtual bool on_button_press_event(GdkEventButton* event);
-    virtual bool on_button_release_event(GdkEventButton* event);
-    virtual bool on_scroll_event(GdkEventScroll* event);
-    bool on_timeout();
-    virtual void on_size_request(Gtk::Requisition* req);
-    bool _trackingDrag;
-    double _dragOriginX;
-    double _dragOriginY;
-    double _dragOrigLeft;
-    double _dragOrigRight;
-    double _width;
-    double _height;
-    Glib::RefPtr<Gnome::Glade::Xml> _refXmlDataDialog;
-    Gtk::Dialog* _dataDialog;
-    Gtk::TreeView* _dataTreeView;
-    void onDataDialogCancel();
-    void onDataDialogOpen();
-    void onDataDialogClose();
-    bool onHoverTimeout();
-    DataModelColumns _dataColumns;
-    Glib::RefPtr<Gtk::ListStore> _listStore;
-    sigc::connection _hover_timeout_connection;
-    std::tr1::shared_ptr<CairoTextBox> _hoverText;
-    double _mouseX;
-    double _mouseY;
-    int64_t _globalTimeBase;
-    bool _timeBaseInitialized;
-    std::tr1::shared_ptr<Graph> getGraphUnderPoint(double x, double y);
-    void establishHoverTimeout();
-    Gtk::CheckButton* _relativeTimesButton;
-    bool _displayRelativeTimes;
-    void onRelativeTimesButtonClicked();
-    void onRowChanged(const Gtk::TreeModel::Path&,
-                      const Gtk::TreeModel::iterator&);
-    sigc::connection _listConnection;
-    bool no_select_fun(const Glib::RefPtr<Gtk::TreeModel>& model,
-                       const Gtk::TreeModel::Path& path,
-                       bool)
-    {
-      return false;
-    }
-    void onGraphDataChanged();
-  };
+protected:
+  typedef std::vector<std::tr1::shared_ptr<Graph> > GraphList;
+  GraphList _graphs;
+  // For click and drag
+  std::tr1::shared_ptr<Graph> _activeGraph;
+  // Dragging all graphs simultaneously, or perhaps seperately
+  typedef std::vector<std::pair<double, double> > DragList;
+  DragList dragCoords;
+  //Override default signal handler:
+  virtual bool on_expose_event(GdkEventExpose* event);
+  virtual bool on_motion_notify_event(GdkEventMotion* event);
+  virtual bool on_button_press_event(GdkEventButton* event);
+  virtual bool on_button_release_event(GdkEventButton* event);
+  virtual bool on_scroll_event(GdkEventScroll* event);
+  bool on_timeout();
+  virtual void on_size_request(Gtk::Requisition* req);
+  bool _trackingDrag;
+  double _dragOriginX;
+  double _dragOriginY;
+  double _dragOrigLeft;
+  double _dragOrigRight;
+  double _width;
+  double _height;
+  Glib::RefPtr<Gnome::Glade::Xml> _refXmlDataDialog;
+  Gtk::Dialog* _dataDialog;
+  Gtk::TreeView* _dataTreeView;
+  void onDataDialogCancel();
+  void onDataDialogOpen();
+  void onDataDialogClose();
+  bool onHoverTimeout();
+  DataModelColumns _dataColumns;
+  Glib::RefPtr<Gtk::ListStore> _listStore;
+  sigc::connection _hover_timeout_connection;
+  std::tr1::shared_ptr<CairoTextBox> _hoverText;
+  double _mouseX;
+  double _mouseY;
+  int64_t _globalTimeBase;
+  bool _timeBaseInitialized;
+  std::tr1::shared_ptr<Graph> getGraphUnderPoint(double x, double y);
+  void establishHoverTimeout();
+  Gtk::CheckButton* _relativeTimesButton;
+  bool _displayRelativeTimes;
+  void onRelativeTimesButtonClicked();
+  void onRowChanged(const Gtk::TreeModel::Path&,
+                    const Gtk::TreeModel::iterator&);
+  sigc::connection _listConnection;
+  bool no_select_fun(const Glib::RefPtr<Gtk::TreeModel>& model,
+                     const Gtk::TreeModel::Path& path,
+                     bool)
+  {
+    return false;
+  }
+  void onGraphDataChanged();
+};
 }
 #endif // SYSTEMTAP_GRAPHWIDGET_H