#include <math.h>
+#include <QFormLayout>
+#include <QToolBar>
+
#include "logicsignal.h"
#include "view.h"
+
+#include "pv/sigsession.h"
#include "pv/data/logic.h"
#include "pv/data/logicsnapshot.h"
+#include "pv/view/view.h"
using namespace boost;
using namespace std;
QColor(0xEE, 0xEE, 0xEC), // White
};
-LogicSignal::LogicSignal(pv::SigSession &session, const sr_probe *const probe,
+LogicSignal::LogicSignal(pv::SigSession &session, sr_probe *const probe,
shared_ptr<data::Logic> data) :
Signal(session, probe),
_data(data),
- _separator(this),
- _icon_trigger_none(":/icons/trigger-none.svg"),
- _trigger_none(_icon_trigger_none, tr("No trigger"), this),
- _icon_trigger_rising(":/icons/trigger-rising.svg"),
- _trigger_rising(_icon_trigger_rising,
- tr("Trigger on rising edge"), this),
- _icon_trigger_high(":/icons/trigger-high.svg"),
- _trigger_high(_icon_trigger_high,
- tr("Trigger on high level"), this),
- _icon_trigger_falling(":/icons/trigger-falling.svg"),
- _trigger_falling(_icon_trigger_falling,
- tr("Trigger on falling edge"), this),
- _icon_trigger_low(":/icons/trigger-low.svg"),
- _trigger_low(_icon_trigger_low,
- tr("Trigger on low level"), this),
- _icon_trigger_change(":/icons/trigger-change.svg"),
- _trigger_change(_icon_trigger_change,
- tr("Trigger on rising or falling edge"), this)
+ _trigger_none(NULL),
+ _trigger_rising(NULL),
+ _trigger_high(NULL),
+ _trigger_falling(NULL),
+ _trigger_low(NULL),
+ _trigger_change(NULL)
{
_colour = SignalColours[probe->index % countof(SignalColours)];
-
- _separator.setSeparator(true);
}
LogicSignal::~LogicSignal()
{
}
-const list<QAction*> LogicSignal::get_context_bar_actions()
+boost::shared_ptr<pv::data::Logic> LogicSignal::data() const
{
- list<QAction*> actions;
- actions.push_back(&_name_action);
-
- actions.push_back(&_separator);
-
- actions.push_back(&_trigger_none);
- actions.push_back(&_trigger_rising);
- actions.push_back(&_trigger_high);
- actions.push_back(&_trigger_falling);
- actions.push_back(&_trigger_low);
- actions.push_back(&_trigger_change);
+ return _data;
+}
- return actions;
+void LogicSignal::paint_back(QPainter &p, int left, int right)
+{
+ if (_probe->enabled)
+ paint_axis(p, get_y(), left, right);
}
-void LogicSignal::paint(QPainter &p, int y, int left, int right,
- double scale, double offset)
+void LogicSignal::paint_mid(QPainter &p, int left, int right)
{
using pv::view::View;
vector< pair<int64_t, bool> > edges;
assert(_probe);
- assert(scale > 0);
assert(_data);
assert(right >= left);
+ assert(_view);
+ const int y = _v_offset - _view->v_offset();
+
+ const double scale = _view->scale();
+ assert(scale > 0);
+
+ const double offset = _view->offset();
+
if (!_probe->enabled)
return;
- paint_axis(p, y, left, right);
-
const float high_offset = y - View::SignalHeight + 0.5f;
const float low_offset = y + 0.5f;
p.drawLines(lines, line - lines);
}
+void LogicSignal::init_trigger_actions(QWidget *parent)
+{
+ _trigger_none = new QAction(QIcon(":/icons/trigger-none.svg"),
+ tr("No trigger"), parent);
+ _trigger_none->setCheckable(true);
+ connect(_trigger_none, SIGNAL(triggered()),
+ this, SLOT(on_trigger_none()));
+
+ _trigger_rising = new QAction(QIcon(":/icons/trigger-rising.svg"),
+ tr("Trigger on rising edge"), parent);
+ _trigger_rising->setCheckable(true);
+ connect(_trigger_rising, SIGNAL(triggered()),
+ this, SLOT(on_trigger_rising()));
+
+ _trigger_high = new QAction(QIcon(":/icons/trigger-high.svg"),
+ tr("Trigger on high level"), parent);
+ _trigger_high->setCheckable(true);
+ connect(_trigger_high, SIGNAL(triggered()),
+ this, SLOT(on_trigger_high()));
+
+ _trigger_falling = new QAction(QIcon(":/icons/trigger-falling.svg"),
+ tr("Trigger on falling edge"), parent);
+ _trigger_falling->setCheckable(true);
+ connect(_trigger_falling, SIGNAL(triggered()),
+ this, SLOT(on_trigger_falling()));
+
+ _trigger_low = new QAction(QIcon(":/icons/trigger-low.svg"),
+ tr("Trigger on low level"), parent);
+ _trigger_low->setCheckable(true);
+ connect(_trigger_low, SIGNAL(triggered()),
+ this, SLOT(on_trigger_low()));
+
+ _trigger_change = new QAction(QIcon(":/icons/trigger-change.svg"),
+ tr("Trigger on rising or falling edge"), parent);
+ _trigger_change->setCheckable(true);
+ connect(_trigger_change, SIGNAL(triggered()),
+ this, SLOT(on_trigger_change()));
+}
+
+void LogicSignal::populate_popup_form(QWidget *parent, QFormLayout *form)
+{
+ GVariant *gvar;
+
+ Signal::populate_popup_form(parent, form);
+
+ // Add the trigger actions
+ const sr_dev_inst *const sdi = _session.get_device();
+ if (sr_config_list(sdi->driver, SR_CONF_TRIGGER_TYPE,
+ &gvar, sdi) == SR_OK)
+ {
+ const char *const trig_types =
+ g_variant_get_string(gvar, NULL);
+
+ if (trig_types && trig_types[0] != '\0')
+ {
+ _trigger_bar = new QToolBar(parent);
+
+ init_trigger_actions(_trigger_bar);
+ _trigger_bar->addAction(_trigger_none);
+ add_trigger_action(trig_types, 'r', _trigger_rising);
+ add_trigger_action(trig_types, '1', _trigger_high);
+ add_trigger_action(trig_types, 'f', _trigger_falling);
+ add_trigger_action(trig_types, '0', _trigger_low);
+ add_trigger_action(trig_types, 'c', _trigger_change);
+
+ update_trigger_actions();
+
+ form->addRow(tr("Trigger"), _trigger_bar);
+ }
+
+ g_variant_unref(gvar);
+ }
+}
+
+void LogicSignal::add_trigger_action(const char *trig_types, char type,
+ QAction *action)
+{
+ while(*trig_types)
+ if(*trig_types++ == type) {
+ _trigger_bar->addAction(action);
+ break;
+ }
+}
+
+void LogicSignal::update_trigger_actions()
+{
+ const char cur_trigger = _probe->trigger ?
+ _probe->trigger[0] : '\0';
+ _trigger_none->setChecked(cur_trigger == '\0');
+ _trigger_rising->setChecked(cur_trigger == 'r');
+ _trigger_high->setChecked(cur_trigger == '1');
+ _trigger_falling->setChecked(cur_trigger == 'f');
+ _trigger_low->setChecked(cur_trigger == '0');
+ _trigger_change->setChecked(cur_trigger == 'c');
+}
+
+void LogicSignal::set_trigger(char type)
+{
+ const char trigger_type_string[2] = {type, 0};
+ const char *const trigger_string =
+ (type != 0) ? trigger_type_string : NULL;
+
+ const sr_dev_inst *const sdi = _session.get_device();
+ const int probe_count = g_slist_length(sdi->probes);
+ assert(probe_count > 0);
+
+ assert(_probe && _probe->index < probe_count);
+
+ for (int i = 0; i < probe_count; i++) {
+ sr_dev_trigger_set(sdi, i, (i == _probe->index) ?
+ trigger_string : NULL);
+ }
+
+ update_trigger_actions();
+}
+
+void LogicSignal::on_trigger_none()
+{
+ set_trigger('\0');
+}
+
+void LogicSignal::on_trigger_rising()
+{
+ set_trigger('r');
+}
+
+void LogicSignal::on_trigger_high()
+{
+ set_trigger('1');
+}
+
+void LogicSignal::on_trigger_falling()
+{
+ set_trigger('f');
+}
+
+void LogicSignal::on_trigger_low()
+{
+ set_trigger('0');
+}
+
+void LogicSignal::on_trigger_change()
+{
+ set_trigger('c');
+}
+
} // namespace view
} // namespace pv
projects / pulseview.git / blobdiff