#include <cassert>
#include <climits>
#include <cmath>
+#include <iostream>
#include <iterator>
#include <mutex>
#include <unordered_set>
+#include <boost/archive/text_iarchive.hpp>
+#include <boost/archive/text_oarchive.hpp>
+#include <boost/serialization/serialization.hpp>
#include <boost/thread/locks.hpp>
#include <QApplication>
return session_;
}
+std::unordered_set< std::shared_ptr<view::Signal> > View::signals() const
+{
+ return signals_;
+}
+
+void View::clear_signals()
+{
+ signals_.clear();
+}
+
+void View::add_signal(const shared_ptr<view::Signal> signal)
+{
+ signals_.insert(signal);
+}
+
+#ifdef ENABLE_DECODE
+void View::clear_decode_traces()
+{
+ decode_traces_.clear();
+}
+
+void View::add_decode_trace(shared_ptr<data::SignalBase> signalbase)
+{
+ shared_ptr<view::DecodeTrace> d(
+ new view::DecodeTrace(session_, signalbase, decode_traces_.size()));
+ decode_traces_.push_back(d);
+}
+
+void View::remove_decode_trace(shared_ptr<data::SignalBase> signalbase)
+{
+ for (auto i = decode_traces_.begin(); i != decode_traces_.end(); i++)
+ if ((*i)->base() == signalbase) {
+ decode_traces_.erase(i);
+ signals_changed();
+ return;
+ }
+}
+#endif
+
View* View::view()
{
return this;
return viewport_;
}
+void View::save_settings(QSettings &settings) const
+{
+ settings.setValue("scale", scale_);
+
+ std::stringstream ss;
+ boost::archive::text_oarchive oa(ss);
+ oa << boost::serialization::make_nvp("offset", offset_);
+ settings.setValue("offset", QString::fromStdString(ss.str()));
+
+ for (shared_ptr<view::Signal> signal : signals_) {
+ settings.beginGroup(signal->base()->internal_name());
+ signal->save_settings(settings);
+ settings.endGroup();
+ }
+}
+
+void View::restore_settings(QSettings &settings)
+{
+ if (settings.contains("scale"))
+ set_scale(settings.value("scale").toDouble());
+
+ if (settings.contains("offset")) {
+ util::Timestamp offset;
+ std::stringstream ss;
+ ss << settings.value("offset").toString().toStdString();
+
+ boost::archive::text_iarchive ia(ss);
+ ia >> boost::serialization::make_nvp("offset", offset);
+
+ set_offset(offset);
+ }
+
+ for (shared_ptr<view::Signal> signal : signals_) {
+ settings.beginGroup(signal->base()->internal_name());
+ signal->restore_settings(settings);
+ settings.endGroup();
+ }
+}
+
vector< shared_ptr<TimeItem> > View::time_items() const
{
const vector<shared_ptr<Flag>> f(flags());
set< shared_ptr<SignalData> > View::get_visible_data() const
{
- const unordered_set< shared_ptr<Signal> > sigs(session().signals());
-
// Make a set of all the visible data objects
set< shared_ptr<SignalData> > visible_data;
- for (const shared_ptr<Signal> sig : sigs)
+ for (const shared_ptr<Signal> sig : signals_)
if (sig->enabled())
visible_data.insert(sig->data());
TraceTreeItemOwner* View::find_prevalent_trace_group(
const shared_ptr<sigrok::ChannelGroup> &group,
- const unordered_map<shared_ptr<sigrok::Channel>, shared_ptr<Signal> >
+ const unordered_map<shared_ptr<data::SignalBase>, shared_ptr<Signal> >
&signal_map)
{
assert(group);
// Make a set and a list of all the owners
for (const auto &channel : group->channels()) {
- const auto iter = signal_map.find(channel);
- if (iter == signal_map.end())
- continue;
-
- TraceTreeItemOwner *const o = (*iter).second->owner();
- owner_list.push_back(o);
- owners.insert(o);
+ for (auto entry : signal_map) {
+ if (entry.first->channel() == channel) {
+ TraceTreeItemOwner *const o = (entry.second)->owner();
+ owner_list.push_back(o);
+ owners.insert(o);
+ }
+ }
}
// Iterate through the list of owners, and find the most prevalent
vector< shared_ptr<Trace> > View::extract_new_traces_for_channels(
const vector< shared_ptr<sigrok::Channel> > &channels,
- const unordered_map<shared_ptr<sigrok::Channel>, shared_ptr<Signal> >
+ const unordered_map<shared_ptr<data::SignalBase>, shared_ptr<Signal> >
&signal_map,
set< shared_ptr<Trace> > &add_list)
{
vector< shared_ptr<Trace> > filtered_traces;
for (const auto &channel : channels) {
- const auto map_iter = signal_map.find(channel);
- if (map_iter == signal_map.end())
- continue;
-
- shared_ptr<Trace> trace = (*map_iter).second;
- const auto list_iter = add_list.find(trace);
- if (list_iter == add_list.end())
- continue;
-
- filtered_traces.push_back(trace);
- add_list.erase(list_iter);
+ for (auto entry : signal_map) {
+ if (entry.first->channel() == channel) {
+ shared_ptr<Trace> trace = entry.second;
+ const auto list_iter = add_list.find(trace);
+ if (list_iter == add_list.end())
+ continue;
+
+ filtered_traces.push_back(trace);
+ add_list.erase(list_iter);
+ }
+ }
}
return filtered_traces;
{
// Check whether we know the sample rate and hence can use time as the unit
if (time_unit_ == util::TimeUnit::Samples) {
- const unordered_set< shared_ptr<Signal> > sigs(session().signals());
-
// Check all signals but...
- for (const shared_ptr<Signal> signal : sigs) {
+ for (const shared_ptr<Signal> signal : signals_) {
const shared_ptr<SignalData> data = signal->data();
// ...only check first segment of each
if (!session_.device()) {
reset_scroll();
+ signals_.clear();
} else {
sr_dev = session_.device()->device();
assert(sr_dev);
const set<shared_ptr<Trace>> prev_traces(
prev_trace_list.begin(), prev_trace_list.end());
- const unordered_set< shared_ptr<Signal> > sigs(session_.signals());
-
- set< shared_ptr<Trace> > traces(sigs.begin(), sigs.end());
+ set< shared_ptr<Trace> > traces(signals_.begin(), signals_.end());
#ifdef ENABLE_DECODE
- const vector< shared_ptr<DecodeTrace> > decode_traces(
- session().get_decode_signals());
- traces.insert(decode_traces.begin(), decode_traces.end());
+ traces.insert(decode_traces_.begin(), decode_traces_.end());
#endif
set< shared_ptr<Trace> > add_traces;
inserter(remove_traces, remove_traces.begin()));
// Make a look-up table of sigrok Channels to pulseview Signals
- unordered_map<shared_ptr<sigrok::Channel>, shared_ptr<Signal> >
+ unordered_map<shared_ptr<data::SignalBase>, shared_ptr<Signal> >
signal_map;
- for (const shared_ptr<Signal> &sig : sigs)
- signal_map[sig->channel()] = sig;
+ for (const shared_ptr<Signal> &sig : signals_)
+ signal_map[sig->base()] = sig;
// Populate channel groups
if (sr_dev)
projects / pulseview.git / blobdiff