Moved popup text changed handler into base class, and made "Name" translatable

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

diff --git a/pv/view/header.cpp b/pv/view/header.cpp
index e084ecc94e55fe4a7390a0bc3f76aae2002e63e7..f8f5b6380514ac2604730ce0a687c0c469fff04a 100644 (file)
--- a/pv/view/header.cpp
+++ b/pv/view/header.cpp
@@ -34,6 +34,8 @@
 #include <QPainter>
 #include <QRect>
 
+#include <pv/widgets/popup.h>
+
 using namespace boost;
 using namespace std;
 
@@ -41,7 +43,8 @@ namespace pv {
 namespace view {
 
 Header::Header(View &parent) :
-       MarginWidget(parent)
+       MarginWidget(parent),
+       _dragging(false)
 {
        setMouseTracking(true);
 
@@ -150,10 +153,28 @@ void Header::mousePressEvent(QMouseEvent *event)
 
 void Header::mouseReleaseEvent(QMouseEvent *event)
 {
+       using pv::widgets::Popup;
+
        assert(event);
        if (event->button() == Qt::LeftButton) {
+               if (_dragging)
+                       _view.normalize_layout();
+               else
+               {
+                       const shared_ptr<Trace> mouse_over_trace =
+                               get_mouse_over_trace(event->pos());
+                       if (mouse_over_trace) {
+                               Popup *const p =
+                                       mouse_over_trace->create_popup(&_view);
+                               p->set_position(mapToGlobal(QPoint(width(),
+                                       mouse_over_trace->get_y())),
+                                       Popup::Right);
+                               p->show();
+                       }
+               }
+
+               _dragging = false;
                _drag_traces.clear();
-               _view.normalize_layout();
        }
 }
 
@@ -162,8 +183,18 @@ void Header::mouseMoveEvent(QMouseEvent *event)
        assert(event);
        _mouse_point = event->pos();
 
+       if (!(event->buttons() & Qt::LeftButton))
+               return;
+
+       if ((event->pos() - _mouse_down_point).manhattanLength() <
+               QApplication::startDragDistance())
+               return;
+
        // Move the signals if we are dragging
-       if (!_drag_traces.empty()) {
+       if (!_drag_traces.empty())
+       {
+               _dragging = true;
+
                const int delta = event->pos().y() - _mouse_down_point.y();
 
                for (std::list<std::pair<boost::weak_ptr<Trace>,