MarginWidget: Moved in contextMenuEvent

[pulseview.git] / pv / view / marginwidget.cpp

diff --git a/pv/view/marginwidget.cpp b/pv/view/marginwidget.cpp
index 063dc9fd0d43e433e37a99186718b485f8ac1375..8716439e6f74e294505489f148e8d3e31c7af7f1 100644 (file)
--- a/pv/view/marginwidget.cpp
+++ b/pv/view/marginwidget.cpp
@@ -18,17 +18,52 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#include "view.h"
+#include <QMenu>
+#include <QMouseEvent>
 
-#include "marginwidget.h"
+#include "view.hpp"
+
+#include "marginwidget.hpp"
+
+#include <pv/widgets/popup.hpp>
+
+using std::shared_ptr;
 
 namespace pv {
 namespace view {
 
 MarginWidget::MarginWidget(View &parent) :
        QWidget(&parent),
-       _view(parent)
+       view_(parent),
+       dragging_(false)
 {
+       setAttribute(Qt::WA_NoSystemBackground, true);
+       setFocusPolicy(Qt::ClickFocus);
+       setMouseTracking(true);
+}
+
+void MarginWidget::show_popup(const shared_ptr<ViewItem> &item)
+{
+       pv::widgets::Popup *const p = item->create_popup(this);
+       if (p)
+               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_);
+       if (!r)
+               return;
+
+       QMenu *menu = r->create_context_menu(this);
+       if (menu)
+               menu->exec(event->globalPos());
 }
 
 void MarginWidget::clear_selection()