#include <extdef.h>
#include <assert.h>
-#include <math.h>
+#include <cmath>
#include <QApplication>
#include <QFormLayout>
Trace::Trace(QString name) :
name_(name),
- popup_(NULL),
- popup_form_(NULL)
+ popup_(nullptr),
+ popup_form_(nullptr)
{
}
QMenu* Trace::create_context_menu(QWidget *parent)
{
- QMenu *const menu = SelectableItem::create_context_menu(parent);
+ QMenu *const menu = ViewItem::create_context_menu(parent);
return menu;
}
using pv::widgets::Popup;
popup_ = new Popup(parent);
+ popup_->set_position(parent->mapToGlobal(
+ point(parent->rect())), Popup::Right);
create_popup_form();
QFontMetrics m(QApplication::font());
const QSize text_size(
- m.boundingRect(QRect(), 0, name_).width(),
- m.boundingRect(QRect(), 0, "Tg").height());
+ m.boundingRect(QRect(), 0, name_).width(), m.height());
const QSizeF label_size(
- text_size.width() + View::LabelPadding.width() * 2,
- ceilf((text_size.height() + View::LabelPadding.height() * 2) / 2) * 2);
+ text_size.width() + LabelPadding.width() * 2,
+ ceilf((text_size.height() + LabelPadding.height() * 2) / 2) * 2);
const float half_height = label_size.height() / 2;
return QRectF(
rect.right() - half_height - label_size.width() - 0.5,
label_size.height());
}
-void Trace::paint_axis(QPainter &p, const RowItemPaintParams &pp, int y)
+QRectF Trace::hit_box_rect(const ViewItemPaintParams &pp) const
+{
+ const float h = QFontMetrics(QApplication::font()).height();
+ return QRectF(pp.left(), get_visual_y() - h / 2.0f,
+ pp.width(), h);
+}
+
+void Trace::paint_axis(QPainter &p, const ViewItemPaintParams &pp, int y)
{
p.setPen(AxisPen);
p.drawLine(QPointF(pp.left(), y + 0.5f), QPointF(pp.right(), y + 0.5f));
void Trace::on_popup_closed()
{
- popup_ = NULL;
- popup_form_ = NULL;
+ popup_ = nullptr;
+ popup_form_ = nullptr;
}
void Trace::on_text_changed(const QString &text)
set_colour(colour);
if (owner_)
- owner_->appearance_changed(true, false);
+ owner_->row_item_appearance_changed(true, false);
}
} // namespace view