+ a->paint(p, get_text_colour(), _text_size.height(),
+ left, right, samples_per_pixel, pixels_offset, y);
+ }
+}
+
+void DecodeSignal::populate_popup_form(QWidget *parent, QFormLayout *form)
+{
+ const GSList *probe;
+
+ assert(form);
+ assert(parent);
+ assert(_decoder);
+
+ const srd_decoder *const decoder = _decoder->decoder();
+
+ assert(decoder);
+
+ Trace::populate_popup_form(parent, form);
+
+ form->addRow(new QLabel(tr("<h3>Probes</h3>"), parent));
+
+ _probe_selector_map.clear();
+
+ // Add the mandatory probes
+ for(probe = decoder->probes; probe; probe = probe->next) {
+ const struct srd_probe *const p =
+ (struct srd_probe *)probe->data;
+ QComboBox *const combo = create_probe_selector(parent, p);
+ connect(combo, SIGNAL(currentIndexChanged(int)),
+ this, SLOT(on_probe_selected(int)));
+ form->addRow(tr("<b>%1</b> (%2) *")
+ .arg(p->name).arg(p->desc), combo);
+
+ _probe_selector_map[p] = combo;
+ }
+
+ // Add the optional probes
+ for(probe = decoder->opt_probes; probe; probe = probe->next) {
+ const struct srd_probe *const p =
+ (struct srd_probe *)probe->data;
+ QComboBox *const combo = create_probe_selector(parent, p);
+ connect(combo, SIGNAL(currentIndexChanged(int)),
+ this, SLOT(on_probe_selected(int)));
+ form->addRow(tr("<b>%1</b> (%2)")
+ .arg(p->name).arg(p->desc), combo);
+
+ _probe_selector_map[p] = combo;
+ }
+
+ form->addRow(new QLabel(
+ tr("<i>* Required Probes</i>"), parent));
+
+ // Add the options
+ if (!_binding.properties().empty()) {
+ form->addRow(new QLabel(tr("<h3>Options</h3>"),
+ parent));
+ _binding.add_properties_to_form(form, true);
+ }
+}
+
+QMenu* DecodeSignal::create_context_menu(QWidget *parent)
+{
+ QMenu *const menu = Trace::create_context_menu(parent);
+
+ menu->addSeparator();
+
+ QAction *const del = new QAction(tr("Delete"), this);
+ del->setShortcuts(QKeySequence::Delete);
+ connect(del, SIGNAL(triggered()), this, SLOT(on_delete()));
+ menu->addAction(del);
+
+ return menu;
+}
+
+void DecodeSignal::draw_error(QPainter &p, const QString &message,
+ int left, int right)
+{
+ const int y = get_y();
+
+ p.setPen(ErrorBgColour.darker());
+ p.setBrush(ErrorBgColour);
+
+ const QRectF bounding_rect =
+ QRectF(left, INT_MIN / 2 + y, right - left, INT_MAX);
+ const QRectF text_rect = p.boundingRect(bounding_rect,
+ Qt::AlignCenter, message);
+ const float r = text_rect.height() / 4;
+
+ p.drawRoundedRect(text_rect.adjusted(-r, -r, r, r), r, r,
+ Qt::AbsoluteSize);
+
+ p.setPen(get_text_colour());
+ p.drawText(text_rect, message);
+}
+
+QComboBox* DecodeSignal::create_probe_selector(
+ QWidget *parent, const srd_probe *const probe)
+{
+ const vector< shared_ptr<Signal> > sigs = _session.get_signals();
+
+ assert(_decoder);
+ const map<const srd_probe*,
+ shared_ptr<LogicSignal> >::const_iterator probe_iter =
+ _decoder->probes().find(probe);
+
+ QComboBox *selector = new QComboBox(parent);
+
+ selector->addItem("-", qVariantFromValue((void*)NULL));
+
+ if (probe_iter == _decoder->probes().end())
+ selector->setCurrentIndex(0);
+
+ for(size_t i = 0; i < sigs.size(); i++) {
+ const shared_ptr<view::Signal> s(sigs[i]);
+ assert(s);
+
+ if (dynamic_pointer_cast<LogicSignal>(s) && s->enabled())
+ {
+ selector->addItem(s->get_name(),
+ qVariantFromValue((void*)s.get()));
+ if ((*probe_iter).second == s)
+ selector->setCurrentIndex(i + 1);
+ }