X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fsession.cpp;h=6397416be03dd194735c3f26a4e1b0610dd9abdb;hb=31d1aca6b7ab1b890b5ec7c05862e87986d5e6fd;hp=c2fd21498b248f36086580466ccf2356bd64bc87;hpb=96dbf014dad1309d4ade9c14a8b46733e2f531c8;p=pulseview.git diff --git a/pv/session.cpp b/pv/session.cpp index c2fd2149..6397416b 100644 --- a/pv/session.cpp +++ b/pv/session.cpp @@ -105,6 +105,10 @@ using Gst::ElementFactory; using Gst::Pipeline; #endif +using pv::views::trace::Signal; +using pv::views::trace::AnalogSignal; +using pv::views::trace::LogicSignal; + namespace pv { shared_ptr Session::sr_context; @@ -218,6 +222,7 @@ void Session::save_setup(QSettings &settings) const for (const shared_ptr& view : views_) { if (view != main_view_) { settings.beginGroup("view" + QString::number(views++)); + settings.setValue("type", view->get_type()); view->save_settings(settings); settings.endGroup(); } @@ -312,7 +317,7 @@ void Session::restore_setup(QSettings &settings) if (i > 0) { views::ViewType type = (views::ViewType)settings.value("type").toInt(); - add_view(name_, type, this); + add_view(type, this); views_.back()->restore_settings(settings); } else main_view_->restore_settings(settings); @@ -480,6 +485,17 @@ void Session::set_default_device() set_device((iter == devices.end()) ? devices.front() : *iter); } +bool Session::using_file_device() const +{ + shared_ptr sessionfile_device = + dynamic_pointer_cast(device_); + + shared_ptr inputfile_device = + dynamic_pointer_cast(device_); + + return (sessionfile_device || inputfile_device); +} + /** * Convert generic options to data types that are specific to InputFormat. * @@ -663,9 +679,8 @@ void Session::stop_capture() void Session::register_view(shared_ptr view) { - if (views_.empty()) { + if (views_.empty()) main_view_ = view; - } views_.push_back(view); @@ -673,35 +688,29 @@ void Session::register_view(shared_ptr view) update_signals(); // Add all other signals - unordered_set< shared_ptr > view_signalbases = - view->signalbases(); - - views::trace::View *trace_view = - qobject_cast(view.get()); - - if (trace_view) { - for (const shared_ptr& signalbase : signalbases_) { - const int sb_exists = count_if( - view_signalbases.cbegin(), view_signalbases.cend(), - [&](const shared_ptr &sb) { - return sb == signalbase; - }); - // Add the signal to the view as it doesn't have it yet - if (!sb_exists) - switch (signalbase->type()) { - case data::SignalBase::AnalogChannel: - case data::SignalBase::LogicChannel: - case data::SignalBase::DecodeChannel: + unordered_set< shared_ptr > view_signalbases = view->signalbases(); + + for (const shared_ptr& signalbase : signalbases_) { + const int sb_exists = count_if( + view_signalbases.cbegin(), view_signalbases.cend(), + [&](const shared_ptr &sb) { + return sb == signalbase; + }); + + // Add the signal to the view if it doesn't have it yet + if (!sb_exists) + switch (signalbase->type()) { + case data::SignalBase::AnalogChannel: + case data::SignalBase::LogicChannel: + case data::SignalBase::MathChannel: + view->add_signalbase(signalbase); + break; + case data::SignalBase::DecodeChannel: #ifdef ENABLE_DECODE - trace_view->add_decode_signal( - dynamic_pointer_cast(signalbase)); + view->add_decode_signal(dynamic_pointer_cast(signalbase)); #endif - break; - case data::SignalBase::MathChannel: - // TBD - break; - } - } + break; + } } signals_changed(); @@ -825,7 +834,7 @@ void Session::set_capture_state(capture_state state) bool changed; if (state == Running) - acq_time_.start(); + acq_time_.restart(); if (state == Stopped) qDebug("Acquisition took %.2f s", acq_time_.elapsed() / 1000.); @@ -895,18 +904,17 @@ void Session::update_signals() qobject_cast(viewbase.get()); if (trace_view) { - unordered_set< shared_ptr > - prev_sigs(trace_view->signals()); + unordered_set< shared_ptr > prev_sigs(trace_view->signals()); trace_view->clear_signals(); for (auto channel : sr_dev->channels()) { shared_ptr signalbase; - shared_ptr signal; + shared_ptr signal; // Find the channel in the old signals const auto iter = find_if( prev_sigs.cbegin(), prev_sigs.cend(), - [&](const shared_ptr &s) { + [&](const shared_ptr &s) { return s->base()->channel() == channel; }); if (iter != prev_sigs.end()) { @@ -920,6 +928,8 @@ void Session::update_signals() if (b->channel() == channel) signalbase = b; + shared_ptr signal; + switch(channel->type()->id()) { case SR_CHANNEL_LOGIC: if (!signalbase) { @@ -934,10 +944,7 @@ void Session::update_signals() signalbase.get(), SLOT(on_capture_state_changed(int))); } - signal = shared_ptr( - new views::trace::LogicSignal(*this, - device_, signalbase)); - trace_view->add_signal(signal); + signal = shared_ptr(new LogicSignal(*this, device_, signalbase)); break; case SR_CHANNEL_ANALOG: @@ -955,10 +962,7 @@ void Session::update_signals() signalbase.get(), SLOT(on_capture_state_changed(int))); } - signal = shared_ptr( - new views::trace::AnalogSignal( - *this, signalbase)); - trace_view->add_signal(signal); + signal = shared_ptr(new AnalogSignal(*this, signalbase)); break; } @@ -966,6 +970,17 @@ void Session::update_signals() assert(false); break; } + + // New views take their signal settings from the main view + if (!viewbase->is_main_view()) { + shared_ptr main_tv = + dynamic_pointer_cast(main_view_); + shared_ptr main_signal = + main_tv->get_signal_by_signalbase(signalbase); + signal->restore_settings(main_signal->save_settings()); + } + + trace_view->add_signal(signal); } } } @@ -1478,8 +1493,10 @@ void Session::on_new_decoders_selected(vector decoders) shared_ptr signal = add_decode_signal(); if (signal) - for (const srd_decoder* d : decoders) - signal->stack_decoder(d); + for (unsigned int i = 0; i < decoders.size(); i++) { + const srd_decoder* d = decoders[i]; + signal->stack_decoder(d, !(i < decoders.size() - 1)); + } } #endif