Removed context bar

[pulseview.git] / pv / view / logicsignal.cpp

diff --git a/pv/view/logicsignal.cpp b/pv/view/logicsignal.cpp
index e1f0377e9307d0b25d3104f47fd409c9014d5b8d..bf8b36598887036033d1dd6478bddda7e86eb45a 100644 (file)
--- a/pv/view/logicsignal.cpp
+++ b/pv/view/logicsignal.cpp
@@ -24,8 +24,11 @@
 
 #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;
@@ -52,10 +55,16 @@ const QColor LogicSignal::SignalColours[10] = {
        QColor(0xEE, 0xEE, 0xEC),       // White
 };
 
-LogicSignal::LogicSignal(const sr_probe *const probe,
+LogicSignal::LogicSignal(pv::SigSession &session, const sr_probe *const probe,
        shared_ptr<data::Logic> data) :
-       Signal(probe),
-       _data(data)
+       Signal(session, probe),
+       _data(data),
+       _trigger_none(NULL),
+       _trigger_rising(NULL),
+       _trigger_high(NULL),
+       _trigger_falling(NULL),
+       _trigger_low(NULL),
+       _trigger_change(NULL)
 {
        _colour = SignalColours[probe->index % countof(SignalColours)];
 }
@@ -64,8 +73,18 @@ LogicSignal::~LogicSignal()
 {
 }
 
-void LogicSignal::paint(QPainter &p, int y, int left, int right,
-               double scale, double offset)
+boost::shared_ptr<pv::data::Logic> LogicSignal::data() const
+{
+       return _data;
+}
+
+void LogicSignal::paint_back(QPainter &p, int left, int right)
+{
+       if (_probe->enabled)
+               paint_axis(p, get_y(), left, right);
+}
+
+void LogicSignal::paint_mid(QPainter &p, int left, int right)
 {
        using pv::view::View;
 
@@ -74,15 +93,20 @@ void LogicSignal::paint(QPainter &p, int y, int left, int right,
        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;
 
@@ -164,5 +188,67 @@ void LogicSignal::paint_caps(QPainter &p, QLineF *const lines,
        p.drawLines(lines, line - lines);
 }
 
+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