[PATCH 09/34] kernelshark: Keep overridden method protected instead of public

[Benjamin ROBIN <dev@benjarobin.fr>]

Also add "override" keyword when missing.

Signed-off-by: Benjamin ROBIN <dev@benjarobin.fr>
---
 src/KsGLWidget.hpp    | 41 +++++++++++++++++++++--------------------
 src/KsModels.hpp      |  9 +++++----
 src/KsPlotTools.hpp   |  2 +-
 src/KsTraceViewer.hpp |  9 +++++----
 src/KsWidgetsLib.hpp  |  9 +++++----
 5 files changed, 37 insertions(+), 33 deletions(-)

diff --git a/src/KsGLWidget.hpp b/src/KsGLWidget.hpp
index 1c6253f..cafc70b 100644
--- a/src/KsGLWidget.hpp
+++ b/src/KsGLWidget.hpp
@@ -75,12 +75,6 @@ public:
 
 	~KsGLWidget();
 
-	void initializeGL() override;
-
-	void resizeGL(int w, int h) override;
-
-	void paintGL() override;
-
 	void render();
 
 	void reset();
@@ -88,20 +82,6 @@ public:
 	/** Reprocess all graphs. */
 	void updateGeom() {resizeGL(width(), height());}
 
-	void mousePressEvent(QMouseEvent *event);
-
-	void mouseMoveEvent(QMouseEvent *event);
-
-	void mouseReleaseEvent(QMouseEvent *event);
-
-	void mouseDoubleClickEvent(QMouseEvent *event);
-
-	void wheelEvent(QWheelEvent * event);
-
-	void keyPressEvent(QKeyEvent *event);
-
-	void keyReleaseEvent(QKeyEvent *event);
-
 	void loadData(KsDataStore *data, bool resetPlots);
 
 	void loadColors();
@@ -214,6 +194,27 @@ public:
 	/** Free the list of plugin-defined shapes. */
 	void freePluginShapes();
 
+protected:
+	void initializeGL() override;
+
+	void resizeGL(int w, int h) override;
+
+	void paintGL() override;
+
+	void mousePressEvent(QMouseEvent *event) override;
+
+	void mouseMoveEvent(QMouseEvent *event) override;
+
+	void mouseReleaseEvent(QMouseEvent *event) override;
+
+	void mouseDoubleClickEvent(QMouseEvent *event) override;
+
+	void wheelEvent(QWheelEvent * event) override;
+
+	void keyPressEvent(QKeyEvent *event) override;
+
+	void keyReleaseEvent(QKeyEvent *event) override;
+
 signals:
 	/**
 	 * This signal is emitted when the mouse moves over a visible
diff --git a/src/KsModels.hpp b/src/KsModels.hpp
index 2883ce3..e113cf5 100644
--- a/src/KsModels.hpp
+++ b/src/KsModels.hpp
@@ -172,9 +172,6 @@ class KsFilterProxyModel : public QSortFilterProxyModel
 public:
 	explicit KsFilterProxyModel(QObject *parent = nullptr);
 
-	bool filterAcceptsRow(int sourceRow,
-			      const QModelIndex &sourceParent) const override;
-
 	void fill(KsDataStore *data);
 
 	void setSource(KsViewModel *s);
@@ -224,9 +221,13 @@ public:
 	/** A mutex used by the condition variable. */
 	std::mutex		_mutex;
 
-	/** A flag used to stop the serch for all threads. */
+	/** A flag used to stop the search for all threads. */
 	bool			_searchStop;
 
+protected:
+	bool filterAcceptsRow(int sourceRow,
+			      const QModelIndex &sourceParent) const override;
+
 private:
 	int			_searchProgress;
 
diff --git a/src/KsPlotTools.hpp b/src/KsPlotTools.hpp
index 68bd6f7..8f53077 100644
--- a/src/KsPlotTools.hpp
+++ b/src/KsPlotTools.hpp
@@ -662,7 +662,7 @@ private:
 	/** The vertical size (height) of the graphical element. */
 	int _height;
 
-	void _draw(const Color &col, float size) const;
+	void _draw(const Color &col, float size) const override;
 };
 
 }; // KsPlot
diff --git a/src/KsTraceViewer.hpp b/src/KsTraceViewer.hpp
index 99e4d38..7cc5751 100644
--- a/src/KsTraceViewer.hpp
+++ b/src/KsTraceViewer.hpp
@@ -79,10 +79,6 @@ public:
 
 	void setTopRow(size_t r);
 
-	void resizeEvent(QResizeEvent* event) override;
-
-	void keyReleaseEvent(QKeyEvent *event);
-
 	void markSwitch();
 
 	void showRow(size_t r, bool mark);
@@ -101,6 +97,11 @@ public:
 		_model.loadColors();
 	}
 
+protected:
+	void resizeEvent(QResizeEvent* event) override;
+
+	void keyReleaseEvent(QKeyEvent *event) override;
+
 signals:
 	/** Signal emitted when new row is selected. */
 	void select(size_t);
diff --git a/src/KsWidgetsLib.hpp b/src/KsWidgetsLib.hpp
index cc2dc99..e21441d 100644
--- a/src/KsWidgetsLib.hpp
+++ b/src/KsWidgetsLib.hpp
@@ -261,20 +261,21 @@ public:
 	 */
 	int sd() const {return _sd;}
 
+	/** The user provided an input. The widget has been modified. */
+	bool _userInput;
+
+protected:
 	/**
 	 * Reimplemented event handler used to update the geometry of the widget on
 	 * resize events.
 	 */
-	void resizeEvent(QResizeEvent* event)
+	void resizeEvent(QResizeEvent* event) override
 	{
 		KsUtils::setElidedText(&_streamLabel, _streamName,
 				       Qt::ElideLeft, width());
 		QApplication::processEvents();
 	}
 
-	/** The user provided an input. The widget has been modified. */
-	bool _userInput;
-
 protected:
 	QToolBar _tb;
 
-- 
2.43.0