X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fwidgets%2Fpopup.h;h=83ad7ee0fbd082ebb533fe7dafa280b6944d6a04;hp=1da09d85eb5965401205d459ccd038ab160e1fb0;hb=8dbbc7f0b9ea59d0f0d62225772f8a56eee125f5;hpb=b7b659aa72851df2d34d4c1e5fd5636fbd9176d1

diff --git a/pv/widgets/popup.h b/pv/widgets/popup.h
index 1da09d85..83ad7ee0 100644
--- a/pv/widgets/popup.h
+++ b/pv/widgets/popup.h
@@ -28,6 +28,8 @@ namespace widgets {
 
 class Popup : public QWidget
 {
+	Q_OBJECT
+
 public:
 	enum Position
 	{
@@ -50,7 +52,13 @@ public:
 
 	void set_position(const QPoint point, Position pos);
 
+	bool eventFilter(QObject *obj, QEvent *evt);
+
+	void show();
+
 private:
+	bool space_for_arrow() const;
+
 	QPolygon arrow_polygon() const;
 
 	QRegion arrow_region() const;
@@ -63,6 +71,9 @@ private:
 
 	void reposition_widget();
 
+private:
+	void closeEvent(QCloseEvent*);
+
 	void paintEvent(QPaintEvent*);
 
 	void resizeEvent(QResizeEvent*);
@@ -72,9 +83,12 @@ private:
 protected:
 	void showEvent(QShowEvent *e);
 
+Q_SIGNALS:
+	void closed();
+
 private:
-	QPoint _point;
-	Position _pos;
+	QPoint point_;
+	Position pos_;
 };
 
 } // namespace widgets