#include <math.h>
#include <QApplication>
+#include <QFormLayout>
+#include <QMenu>
#include "signal.h"
#include "view.h"
namespace pv {
namespace view {
-const QPen Signal::SignalAxisPen(QColor(128, 128, 128, 64));
-
const char *const ProbeNames[] = {
"CLK",
"DATA",
"SCL"
};
-Signal::Signal(pv::SigSession &session, const sr_probe *const probe) :
+Signal::Signal(pv::SigSession &session, sr_probe *const probe) :
Trace(session, probe->name),
_probe(probe),
- _name_action(NULL),
- _name_widget(),
+ _name_widget(NULL),
_updating_name_widget(false)
{
assert(_probe);
-
- _name_action.setDefaultWidget(&_name_widget);
-
- _name_widget.setEditable(true);
- for(unsigned int i = 0; i < countof(ProbeNames); i++)
- _name_widget.insertItem(i, ProbeNames[i]);
- _name_widget.setEditText(probe->name);
-
- connect(&_name_widget, SIGNAL(editTextChanged(const QString&)),
- this, SLOT(on_text_changed(const QString&)));
}
void Signal::set_name(QString name)
{
Trace::set_name(name);
_updating_name_widget = true;
- _name_widget.setEditText(name);
+ _name_widget->setEditText(name);
_updating_name_widget = false;
}
return _probe->enabled;
}
-void Signal::paint_axis(QPainter &p, int y, int left, int right)
+void Signal::enable(bool enable)
+{
+ _probe->enabled = enable;
+ visibility_changed();
+}
+
+const sr_probe* Signal::probe() const
+{
+ return _probe;
+}
+
+void Signal::populate_popup_form(QWidget *parent, QFormLayout *form)
+{
+ _name_widget = new QComboBox(parent);
+ _name_widget->setEditable(true);
+
+ for(unsigned int i = 0; i < countof(ProbeNames); i++)
+ _name_widget->insertItem(i, ProbeNames[i]);
+ _name_widget->setEditText(_probe->name);
+
+ connect(_name_widget, SIGNAL(editTextChanged(const QString&)),
+ this, SLOT(on_text_changed(const QString&)));
+
+ form->addRow(tr("Name"), _name_widget);
+
+ add_colour_option(parent, form);
+}
+
+QMenu* Signal::create_context_menu(QWidget *parent)
+{
+ QMenu *const menu = Trace::create_context_menu(parent);
+
+ menu->addSeparator();
+
+ QAction *const disable = new QAction(tr("Disable"), this);
+ disable->setShortcuts(QKeySequence::Delete);
+ connect(disable, SIGNAL(triggered()), this, SLOT(on_disable()));
+ menu->addAction(disable);
+
+ return menu;
+}
+
+void Signal::delete_pressed()
{
- p.setPen(SignalAxisPen);
- p.drawLine(QPointF(left, y + 0.5f), QPointF(right, y + 0.5f));
+ on_disable();
}
-void Signal::on_text_changed(const QString &text)
+void Signal::on_disable()
{
- Trace::set_name(text);
- text_changed();
+ enable(false);
}
} // namespace view