#include <boost/foreach.hpp>
#include <QApplication>
-#include <QColorDialog>
-#include <QInputDialog>
#include <QMenu>
#include <QMouseEvent>
#include <QPainter>
#include <QRect>
+#include <pv/widgets/popup.h>
+
using namespace boost;
using namespace std;
Header::Header(View &parent) :
MarginWidget(parent),
- _action_set_name(new QAction(tr("Set &Name..."), this)),
- _action_set_colour(new QAction(tr("Set &Colour..."), this))
+ _dragging(false)
{
setMouseTracking(true);
- connect(_action_set_name, SIGNAL(triggered()),
- this, SLOT(on_action_set_name_triggered()));
- connect(_action_set_colour, SIGNAL(triggered()),
- this, SLOT(on_action_set_colour_triggered()));
-
connect(&_view.session(), SIGNAL(signals_changed()),
this, SLOT(on_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();
}
}
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>,
{
const shared_ptr<Trace> t = get_mouse_over_trace(_mouse_point);
- if (!t)
- return;
-
- QMenu menu(this);
- menu.addAction(_action_set_name);
- menu.addAction(_action_set_colour);
-
- _context_trace = t;
- menu.exec(event->globalPos());
- _context_trace.reset();
-}
-
-void Header::on_action_set_name_triggered()
-{
- bool ok = false;
-
- shared_ptr<view::Trace> context_trace = _context_trace;
- if (!context_trace)
- return;
-
- const QString new_label = QInputDialog::getText(this, tr("Set Name"),
- tr("Name"), QLineEdit::Normal, context_trace->get_name(), &ok);
-
- if (ok)
- context_trace->set_name(new_label);
-}
-
-void Header::on_action_set_colour_triggered()
-{
- shared_ptr<view::Trace> context_trace = _context_trace;
- if (!context_trace)
- return;
-
- const QColor new_colour = QColorDialog::getColor(
- context_trace->get_colour(), this, tr("Set Colour"));
-
- if (new_colour.isValid())
- context_trace->set_colour(new_colour);
+ if (t)
+ t->create_context_menu(this)->exec(event->globalPos());
}
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()));
}
}