#include <QPainter>
#include <QRect>
+#include <pv/widgets/popup.h>
+
using namespace boost;
using namespace std;
MarginWidget(parent),
_dragging(false)
{
+ setFocusPolicy(Qt::ClickFocus);
setMouseTracking(true);
connect(&_view.session(), SIGNAL(signals_changed()),
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();
}
}
t->create_context_menu(this)->exec(event->globalPos());
}
+void Header::keyPressEvent(QKeyEvent *e)
+{
+ assert(e);
+
+ switch (e->key())
+ {
+ case Qt::Key_Delete:
+ {
+ const vector< shared_ptr<Trace> > traces(_view.get_traces());
+ BOOST_FOREACH(const shared_ptr<Trace> t, traces)
+ if (t->selected())
+ t->delete_pressed();
+ break;
+ }
+ }
+}
+
void Header::on_signals_changed()
{
const vector< shared_ptr<Trace> > traces(_view.get_traces());
BOOST_FOREACH(shared_ptr<Trace> t, traces) {
assert(t);
- connect(t.get(), SIGNAL(text_changed()), this, SLOT(update()));
+ connect(t.get(), SIGNAL(visibility_changed()),
+ this, SLOT(update()));
+ connect(t.get(), SIGNAL(text_changed()),
+ this, SLOT(update()));
+ connect(t.get(), SIGNAL(colour_changed()),
+ this, SLOT(update()));
}
}