When closing the filter window also clear the filter

The tooltip already pretended that that's what it did...

Also make the tooltip wording consistent.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/qt-ui/simplewidgets.h b/qt-ui/simplewidgets.h
index 25ef654a6..68735451e 100644
--- a/qt-ui/simplewidgets.h
+++ b/qt-ui/simplewidgets.h
@@ -132,6 +132,9 @@ private:
 
 class MultiFilter : public QScrollArea {
 	Q_OBJECT
+public
+slots:
+	void closeFilter();
 public:
 	MultiFilter(QWidget *parent);
 	QWidget *expandedWidget;