X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.cpp;h=4c3728710551bfceef85fad0234bffc51f44a119;hp=8716439e6f74e294505489f148e8d3e31c7af7f1;hb=f420385094dc7392e6bcec494d800f1d4b34f082;hpb=2155b66bed9f0802caec0b1e86f7f03d317a3e83

diff --git a/pv/view/marginwidget.cpp b/pv/view/marginwidget.cpp
index 8716439e..4c372871 100644
--- a/pv/view/marginwidget.cpp
+++ b/pv/view/marginwidget.cpp
@@ -30,16 +30,19 @@
 using std::shared_ptr;
 
 namespace pv {
-namespace view {
+namespace views {
+namespace TraceView {
 
 MarginWidget::MarginWidget(View &parent) :
-	QWidget(&parent),
-	view_(parent),
-	dragging_(false)
+	ViewWidget(parent)
 {
 	setAttribute(Qt::WA_NoSystemBackground, true);
-	setFocusPolicy(Qt::ClickFocus);
-	setMouseTracking(true);
+}
+
+void MarginWidget::item_clicked(const shared_ptr<ViewItem> &item)
+{
+	if (item && item->enabled())
+		show_popup(item);
 }
 
 void MarginWidget::show_popup(const shared_ptr<ViewItem> &item)
@@ -49,12 +52,6 @@ void MarginWidget::show_popup(const shared_ptr<ViewItem> &item)
 		p->show();
 }
 
-void MarginWidget::leaveEvent(QEvent*)
-{
-	mouse_point_ = QPoint(-1, -1);
-	update();
-}
-
 void MarginWidget::contextMenuEvent(QContextMenuEvent *event)
 {
 	const shared_ptr<ViewItem> r = get_mouse_over_item(mouse_point_);
@@ -66,9 +63,18 @@ void MarginWidget::contextMenuEvent(QContextMenuEvent *event)
 		menu->exec(event->globalPos());
 }
 
-void MarginWidget::clear_selection()
+void MarginWidget::keyPressEvent(QKeyEvent *event)
 {
+	assert(event);
+
+	if (event->key() == Qt::Key_Delete) {
+		const auto items = this->items();
+		for (auto &i : items)
+			if (i->selected())
+				i->delete_pressed();
+	}
 }
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv