#include <pv/data/logicsegment.hpp>
#include <pv/data/signalbase.hpp>
#include <pv/view/view.hpp>
+#include <pv/globalsettings.hpp>
#include <libsigrokcxx/libsigrokcxx.hpp>
using std::max;
using std::make_pair;
using std::min;
+using std::none_of;
using std::pair;
using std::shared_ptr;
using std::vector;
using sigrok::ConfigKey;
using sigrok::Capability;
-using sigrok::Error;
using sigrok::Trigger;
-using sigrok::TriggerStage;
using sigrok::TriggerMatch;
using sigrok::TriggerMatchType;
return base_->logic_data();
}
-std::pair<int, int> LogicSignal::v_extents() const
+pair<int, int> LogicSignal::v_extents() const
{
const int signal_margin =
QFontMetrics(QApplication::font()).height() / 2;
if (segments.empty())
return;
- const shared_ptr<pv::data::LogicSegment> &segment =
- segments.front();
+ const shared_ptr<pv::data::LogicSegment> &segment = segments.front();
double samplerate = segment->samplerate();
delete[] cap_lines;
+ // Return if we don't need to paint the sampling points
+ GlobalSettings settings;
+ const bool show_sampling_points =
+ settings.value(GlobalSettings::Key_View_ShowSamplingPoints).toBool();
+
+ if (!show_sampling_points || (samples_per_pixel >= 0.25))
+ return;
+
// Paint the sampling points
const uint64_t sampling_points_count = end_sample - start_sample + 1;
QRectF *const sampling_points = new QRectF[sampling_points_count];
const vector<int32_t> LogicSignal::get_trigger_types() const
{
+ // We may not be associated with a device
+ if (!device_)
+ return vector<int32_t>();
+
const auto sr_dev = device_->device();
if (sr_dev->config_check(ConfigKey::TRIGGER_MATCH, Capability::LIST)) {
const Glib::VariantContainerBase gvar =
action = trigger_change_;
break;
default:
- assert(0);
+ assert(false);
}
}
if (trigger) {
for (auto stage : trigger->stages()) {
const auto &matches = stage->matches();
- if (std::none_of(matches.begin(), matches.end(),
+ if (none_of(matches.begin(), matches.end(),
[&](shared_ptr<TriggerMatch> match) {
return match->channel() != base_->channel(); }))
continue;