X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Ftrace.cpp;h=e9424750c997237ff1f5623387d286f6145f97dd;hb=6e3f046e779b939efebdfa4d9e68fe28d9beee59;hp=b3ebd95b4a7e1928b1c33370f39a1cf8506a3f86;hpb=410f9c81240bda322c0b9880170f0eb7a2bb7338;p=pulseview.git diff --git a/pv/view/trace.cpp b/pv/view/trace.cpp index b3ebd95b..e9424750 100644 --- a/pv/view/trace.cpp +++ b/pv/view/trace.cpp @@ -23,6 +23,9 @@ #include #include +#include +#include + #include "trace.h" #include "view.h" @@ -163,6 +166,23 @@ bool Trace::pt_in_label_rect(int left, int right, const QPoint &point) ).contains(point); } +QMenu* Trace::create_context_menu(QWidget *parent) +{ + QMenu *const menu = SelectableItem::create_context_menu(parent); + + QAction *const set_name = new QAction(tr("Set &Name..."), this); + connect(set_name, SIGNAL(triggered()), + this, SLOT(on_action_set_name_triggered())); + menu->addAction(set_name); + + QAction *const set_colour = new QAction(tr("Set &Colour..."), this); + connect(set_colour, SIGNAL(triggered()), + this, SLOT(on_action_set_colour_triggered())); + menu->addAction(set_colour); + + return menu; +} + int Trace::get_y() const { return _v_offset - _view->v_offset(); @@ -191,7 +211,6 @@ QRectF Trace::get_label_rect(int right) using pv::view::View; assert(_view); - const int y = _v_offset - _view->v_offset(); const QSizeF label_size( _text_size.width() + View::LabelPadding.width() * 2, @@ -199,9 +218,31 @@ QRectF Trace::get_label_rect(int right) const float label_arrow_length = label_size.height() / 2; return QRectF( right - label_arrow_length - label_size.width() - 0.5, - y + 0.5f - label_size.height() / 2, + get_y() + 0.5f - label_size.height() / 2, label_size.width(), label_size.height()); } +void Trace::on_action_set_name_triggered() +{ + bool ok = false; + + const QString new_label = QInputDialog::getText(_context_parent, + tr("Set Name"), tr("Name"), QLineEdit::Normal, get_name(), + &ok); + + if (ok) + set_name(new_label); +} + +void Trace::on_action_set_colour_triggered() +{ + const QColor new_colour = QColorDialog::getColor( + get_colour(), _context_parent, tr("Set Colour")); + + if (new_colour.isValid()) + set_colour(new_colour); +} + + } // namespace view } // namespace pv