#include "decodetrace.h"
#include <pv/sigsession.h>
-#include <pv/data/decoder.h>
+#include <pv/data/decoderstack.h>
+#include <pv/data/decode/decoder.h>
#include <pv/view/logicsignal.h>
#include <pv/view/view.h>
#include <pv/view/decode/annotation.h>
const QColor DecodeTrace::ErrorBgColour = QColor(0xEF, 0x29, 0x29);
DecodeTrace::DecodeTrace(pv::SigSession &session,
- boost::shared_ptr<pv::data::Decoder> decoder, int index) :
- Trace(session, QString(decoder->decoder()->name)),
- _decoder(decoder),
- _binding(decoder)
+ boost::shared_ptr<pv::data::DecoderStack> decoder_stack, int index) :
+ Trace(session, QString(decoder_stack->stack().front()->decoder()->name)),
+ _decoder_stack(decoder_stack)
{
- assert(_decoder);
+ assert(_decoder_stack);
_colour = DecodeColours[index % countof(DecodeColours)];
- connect(_decoder.get(), SIGNAL(new_decode_data()),
+ connect(_decoder_stack.get(), SIGNAL(new_decode_data()),
this, SLOT(on_new_decode_data()));
}
return true;
}
-const boost::shared_ptr<pv::data::Decoder>& DecodeTrace::decoder() const
+const boost::shared_ptr<pv::data::DecoderStack>& DecodeTrace::decoder() const
{
- return _decoder;
+ return _decoder_stack;
}
void DecodeTrace::set_view(pv::view::View *view)
{
using namespace pv::view::decode;
- assert(_decoder);
- const QString err = _decoder->error_message();
+ assert(_decoder_stack);
+ const QString err = _decoder_stack->error_message();
if (!err.isEmpty()) {
draw_error(p, err, left, right);
return;
const double scale = _view->scale();
assert(scale > 0);
- double samplerate = _decoder->get_samplerate();
+ double samplerate = _decoder_stack->get_samplerate();
// Show sample rate as 1Hz when it is unknown
if (samplerate == 0.0)
samplerate = 1.0;
const double pixels_offset = (_view->offset() -
- _decoder->get_start_time()) / scale;
+ _decoder_stack->get_start_time()) / scale;
const double samples_per_pixel = samplerate * scale;
- assert(_decoder);
- vector< shared_ptr<Annotation> > annotations(_decoder->annotations());
+ assert(_decoder_stack);
+ vector< shared_ptr<Annotation> > annotations(_decoder_stack->annotations());
BOOST_FOREACH(shared_ptr<Annotation> a, annotations) {
assert(a);
a->paint(p, get_text_colour(), _text_size.height(),
void DecodeTrace::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);
+ assert(_decoder_stack);
+ // Add the standard options
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);
+ // Add the decoder options
+ _bindings.clear();
+ _probe_selectors.clear();
- _probe_selector_map[p] = combo;
- }
+ BOOST_FOREACH(shared_ptr<data::decode::Decoder> dec,
+ _decoder_stack->stack())
+ create_decoder_form(dec, parent, form);
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);
- }
-
// Add stacking button
- QPushButton *const stack_button =
- new QPushButton(tr("Stack Decoder"), parent);
pv::widgets::DecoderMenu *const decoder_menu =
new pv::widgets::DecoderMenu(parent);
+ connect(decoder_menu, SIGNAL(decoder_selected(srd_decoder*)),
+ this, SLOT(on_stack_decoder(srd_decoder*)));
+
+ QPushButton *const stack_button =
+ new QPushButton(tr("Stack Decoder"), parent);
stack_button->setMenu(decoder_menu);
QHBoxLayout *stack_button_box = new QHBoxLayout;
p.drawText(text_rect, message);
}
+void DecodeTrace::create_decoder_form(shared_ptr<data::decode::Decoder> &dec,
+ QWidget *parent, QFormLayout *form)
+{
+ const GSList *probe;
+
+ assert(dec);
+ const srd_decoder *const decoder = dec->decoder();
+ assert(decoder);
+
+ form->addRow(new QLabel(tr("<h3>%1</h3>").arg(decoder->name), parent));
+
+ // 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, dec, 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);
+
+ const ProbeSelector s = {combo, dec, p};
+ _probe_selectors.push_back(s);
+ }
+
+ // 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, dec, 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);
+
+ const ProbeSelector s = {combo, dec, p};
+ _probe_selectors.push_back(s);
+ }
+
+ // Add the options
+ shared_ptr<prop::binding::DecoderOptions> binding(
+ new prop::binding::DecoderOptions(_decoder_stack, dec));
+ binding->add_properties_to_form(form, true);
+
+ _bindings.push_back(binding);
+}
+
QComboBox* DecodeTrace::create_probe_selector(
- QWidget *parent, const srd_probe *const probe)
+ QWidget *parent, const shared_ptr<data::decode::Decoder> &dec,
+ const srd_probe *const probe)
{
+ assert(dec);
+
const vector< shared_ptr<Signal> > sigs = _session.get_signals();
- assert(_decoder);
+ assert(_decoder_stack);
const map<const srd_probe*,
shared_ptr<LogicSignal> >::const_iterator probe_iter =
- _decoder->probes().find(probe);
+ dec->probes().find(probe);
QComboBox *selector = new QComboBox(parent);
selector->addItem("-", qVariantFromValue((void*)NULL));
- if (probe_iter == _decoder->probes().end())
+ if (probe_iter == dec->probes().end())
selector->setCurrentIndex(0);
for(size_t i = 0; i < sigs.size(); i++) {
return selector;
}
-void DecodeTrace::commit_probes()
+void DecodeTrace::commit_decoder_probes(shared_ptr<data::decode::Decoder> &dec)
{
- assert(_decoder);
+ assert(dec);
map<const srd_probe*, shared_ptr<LogicSignal> > probe_map;
const vector< shared_ptr<Signal> > sigs = _session.get_signals();
- for(map<const srd_probe*, QComboBox*>::const_iterator i =
- _probe_selector_map.begin();
- i != _probe_selector_map.end(); i++)
+ BOOST_FOREACH(const ProbeSelector &s, _probe_selectors)
{
- const QComboBox *const combo = (*i).second;
+ if(s._decoder != dec)
+ break;
+
const LogicSignal *const selection =
- (LogicSignal*)combo->itemData(combo->currentIndex()).
- value<void*>();
+ (LogicSignal*)s._combo->itemData(
+ s._combo->currentIndex()).value<void*>();
- BOOST_FOREACH(shared_ptr<Signal> s, sigs)
- if(s.get() == selection) {
- probe_map[(*i).first] =
- dynamic_pointer_cast<LogicSignal>(s);
+ BOOST_FOREACH(shared_ptr<Signal> sig, sigs)
+ if(sig.get() == selection) {
+ probe_map[s._probe] =
+ dynamic_pointer_cast<LogicSignal>(sig);
break;
}
}
- _decoder->set_probes(probe_map);
+ dec->set_probes(probe_map);
+}
+
+void DecodeTrace::commit_probes()
+{
+ assert(_decoder_stack);
+ BOOST_FOREACH(shared_ptr<data::decode::Decoder> dec,
+ _decoder_stack->stack())
+ commit_decoder_probes(dec);
+
+ _decoder_stack->begin_decode();
}
void DecodeTrace::on_new_decode_data()
commit_probes();
}
+void DecodeTrace::on_stack_decoder(srd_decoder *decoder)
+{
+ assert(decoder);
+ assert(_decoder_stack);
+ _decoder_stack->push(shared_ptr<data::decode::Decoder>(
+ new data::decode::Decoder(decoder)));
+ _decoder_stack->begin_decode();
+}
+
} // namespace view
} // namespace pv