X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=blobdiff_plain;f=src%2Fgui%2Fwidgets%2FCFGScene.hxx;h=094233c0e11ccb4b17c95fb2d76193cfcc8a6eb3;hp=6baa618049d54b113930d86f64eeb01e0c94ee4d;hb=7e983f239ca96faf5c8ba92cd4de54eba5235f75;hpb=6cc8f405b8d89a53f655625fe05506009130fd81

diff --git a/src/gui/widgets/CFGScene.hxx b/src/gui/widgets/CFGScene.hxx
index 6baa618..094233c 100644
--- a/src/gui/widgets/CFGScene.hxx
+++ b/src/gui/widgets/CFGScene.hxx
@@ -8,23 +8,26 @@
 
 class CFGScene : public QGraphicsScene {
 public:
-    CFGScene(QWidget * parent = 0)
-        : QGraphicsScene(parent) {}
-
-    // Take special care when adding a BasicBlock to the scene as we
-    // need to draw arrows for it later on
-    void addItem(BasicBlockWidget* block) {
-        widgets.push_back(block);
-        QGraphicsScene::addItem(block);
-    }
-
-    virtual void drawBackground(QPainter* painter, const QRectF & rect);
+	CFGScene(QWidget * parent = 0)
+		: QGraphicsScene(parent), highlightedBlock(NULL) {}
+
+	// Take special care when adding a BasicBlock to the scene as we
+	// need to draw arrows for it later on
+	void addItem(BasicBlockWidget* block) {
+		widgets.push_back(block);
+		QGraphicsScene::addItem(block);
+	}
+
+	virtual void drawBackground(QPainter* painter, const QRectF & rect);
+	void highlightBlock(BasicBlockWidget* block);
 private:
-    std::vector<BasicBlockWidget*> widgets;
+	std::vector<BasicBlockWidget*> widgets;
+
+	void drawLine(QPainter* painter, BasicBlockWidget * from, BasicBlockWidget * to, int8_t side = 0);
 
-    void drawLine(QPainter* painter, QPointF from, QPointF to, bool left = true);
+	void spaceWidgets();
 
-    void spaceWidgets();
+	BasicBlockWidget* highlightedBlock;
 };
 
 #endif