* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
+#include <QDebug>
#include <QFileInfo>
#include <cassert>
#include "data/analog.hpp"
#include "data/analogsegment.hpp"
#include "data/decode/decoder.hpp"
-#include "data/decoderstack.hpp"
#include "data/logic.hpp"
#include "data/logicsegment.hpp"
#include "data/signalbase.hpp"
#include "toolbars/mainbar.hpp"
-#include "view/analogsignal.hpp"
-#include "view/decodetrace.hpp"
-#include "view/logicsignal.hpp"
-#include "view/signal.hpp"
-#include "view/view.hpp"
+#include "views/trace/analogsignal.hpp"
+#include "views/trace/decodetrace.hpp"
+#include "views/trace/logicsignal.hpp"
+#include "views/trace/signal.hpp"
+#include "views/trace/view.hpp"
#include <libsigrokcxx/libsigrokcxx.hpp>
#ifdef ENABLE_DECODE
#include <libsigrokdecode/libsigrokdecode.h>
+#include "data/decodesignal.hpp"
#endif
using std::bad_alloc;
{
map<string, string> dev_info;
list<string> key_list;
- int stacks = 0, views = 0;
+ int decode_signals = 0, views = 0;
if (device_) {
shared_ptr<devices::HardwareDevice> hw_device =
for (shared_ptr<data::SignalBase> base : signalbases_) {
#ifdef ENABLE_DECODE
if (base->is_decode_signal()) {
- shared_ptr<pv::data::DecoderStack> decoder_stack =
- base->decoder_stack();
- shared_ptr<data::decode::Decoder> top_decoder =
- decoder_stack->stack().front();
-
- settings.beginGroup("decoder_stack" + QString::number(stacks++));
- settings.setValue("id", top_decoder->decoder()->id);
- settings.setValue("name", top_decoder->decoder()->name);
+ settings.beginGroup("decode_signal" + QString::number(decode_signals++));
+ base->save_settings(settings);
settings.endGroup();
} else
#endif
}
}
- settings.setValue("decoder_stacks", stacks);
+ settings.setValue("decode_signals", decode_signals);
// Save view states and their signal settings
// Note: main_view must be saved as view0
// Restore decoders
#ifdef ENABLE_DECODE
- int stacks = settings.value("decoder_stacks").toInt();
-
- for (int i = 0; i < stacks; i++) {
- settings.beginGroup("decoder_stack" + QString::number(i++));
-
- QString id = settings.value("id").toString();
- add_decoder(srd_decoder_get_by_id(id.toStdString().c_str()));
+ int decode_signals = settings.value("decode_signals").toInt();
+ for (int i = 0; i < decode_signals; i++) {
+ settings.beginGroup("decode_signal" + QString::number(i++));
+ // TODO Split up add_decoder() into add_decode_signal() and add_decoder(),
+ // then call add_decode_signal() and signal->restore_settings() here
settings.endGroup();
}
#endif
set_device((iter == devices.end()) ? devices.front() : *iter);
}
+/**
+ * Convert generic options to data types that are specific to InputFormat.
+ *
+ * @param[in] user_spec Vector of tokenized words, string format.
+ * @param[in] fmt_opts Input format's options, result of InputFormat::options().
+ *
+ * @return Map of options suitable for InputFormat::create_input().
+ */
+map<string, Glib::VariantBase>
+Session::input_format_options(vector<string> user_spec,
+ map<string, shared_ptr<Option>> fmt_opts)
+{
+ map<string, Glib::VariantBase> result;
+
+ for (auto entry : user_spec) {
+ /*
+ * Split key=value specs. Accept entries without separator
+ * (for simplified boolean specifications).
+ */
+ string key, val;
+ size_t pos = entry.find("=");
+ if (pos == std::string::npos) {
+ key = entry;
+ val = "";
+ } else {
+ key = entry.substr(0, pos);
+ val = entry.substr(pos + 1);
+ }
+
+ /*
+ * Skip user specifications that are not a member of the
+ * format's set of supported options. Have the text input
+ * spec converted to the required input format specific
+ * data type.
+ */
+ auto found = fmt_opts.find(key);
+ if (found == fmt_opts.end())
+ continue;
+ shared_ptr<Option> opt = found->second;
+ result[key] = opt->parse_string(val);
+ }
+
+ return result;
+}
+
void Session::load_init_file(const string &file_name, const string &format)
{
shared_ptr<InputFormat> input_format;
+ map<string, Glib::VariantBase> input_opts;
if (!format.empty()) {
const map<string, shared_ptr<InputFormat> > formats =
device_manager_.context()->input_formats();
+ auto user_opts = pv::util::split_string(format, ":");
+ string user_name = user_opts.front();
+ user_opts.erase(user_opts.begin());
const auto iter = find_if(formats.begin(), formats.end(),
[&](const pair<string, shared_ptr<InputFormat> > f) {
- return f.first == format; });
+ return f.first == user_name; });
if (iter == formats.end()) {
main_bar_->session_error(tr("Error"),
tr("Unexpected input format: %s").arg(QString::fromStdString(format)));
return;
}
-
input_format = (*iter).second;
+ input_opts = input_format_options(user_opts,
+ input_format->options());
}
- load_file(QString::fromStdString(file_name), input_format);
+ load_file(QString::fromStdString(file_name), input_format, input_opts);
}
void Session::load_file(QString file_name,
if (!dec)
return false;
- map<const srd_channel*, shared_ptr<data::SignalBase> > channels;
- shared_ptr<data::DecoderStack> decoder_stack;
-
try {
- // Create the decoder
- decoder_stack = make_shared<data::DecoderStack>(*this, dec);
-
- // Make a list of all the channels
- vector<const srd_channel*> all_channels;
- for (const GSList *i = dec->channels; i; i = i->next)
- all_channels.push_back((const srd_channel*)i->data);
- for (const GSList *i = dec->opt_channels; i; i = i->next)
- all_channels.push_back((const srd_channel*)i->data);
-
- // Auto select the initial channels
- for (const srd_channel *pdch : all_channels)
- for (shared_ptr<data::SignalBase> b : signalbases_) {
- if (b->logic_data()) {
- if (QString::fromUtf8(pdch->name).toLower().
- contains(b->name().toLower()))
- channels[pdch] = b;
- }
- }
-
- assert(decoder_stack);
- assert(!decoder_stack->stack().empty());
- assert(decoder_stack->stack().front());
- decoder_stack->stack().front()->set_channels(channels);
-
// Create the decode signal
- shared_ptr<data::SignalBase> signalbase =
- make_shared<data::SignalBase>(nullptr, data::SignalBase::DecodeChannel);
+ shared_ptr<data::DecodeSignal> signal =
+ make_shared<data::DecodeSignal>(*this);
- signalbase->set_decoder_stack(decoder_stack);
- signalbases_.insert(signalbase);
+ signalbases_.insert(signal);
+ // Add the decode signal to all views
for (shared_ptr<views::ViewBase> view : views_)
- view->add_decode_signal(signalbase);
+ view->add_decode_signal(signal);
+
+ // Add decoder
+ signal->stack_decoder(dec);
} catch (runtime_error e) {
return false;
}
signals_changed();
- // Do an initial decode
- decoder_stack->begin_decode();
-
return true;
}
-void Session::remove_decode_signal(shared_ptr<data::SignalBase> signalbase)
+void Session::remove_decode_signal(shared_ptr<data::DecodeSignal> signal)
{
- signalbases_.erase(signalbase);
+ signalbases_.erase(signal);
for (shared_ptr<views::ViewBase> view : views_)
- view->remove_decode_signal(signalbase);
+ view->remove_decode_signal(signal);
signals_changed();
}
// Make the signals list
for (shared_ptr<views::ViewBase> viewbase : views_) {
- views::TraceView::View *trace_view =
- qobject_cast<views::TraceView::View*>(viewbase.get());
+ views::trace::View *trace_view =
+ qobject_cast<views::trace::View*>(viewbase.get());
if (trace_view) {
- unordered_set< shared_ptr<views::TraceView::Signal> >
+ unordered_set< shared_ptr<views::trace::Signal> >
prev_sigs(trace_view->signals());
trace_view->clear_signals();
for (auto channel : sr_dev->channels()) {
shared_ptr<data::SignalBase> signalbase;
- shared_ptr<views::TraceView::Signal> signal;
+ shared_ptr<views::trace::Signal> signal;
// Find the channel in the old signals
const auto iter = find_if(
prev_sigs.cbegin(), prev_sigs.cend(),
- [&](const shared_ptr<views::TraceView::Signal> &s) {
+ [&](const shared_ptr<views::trace::Signal> &s) {
return s->base()->channel() == channel;
});
if (iter != prev_sigs.end()) {
signalbase.get(), SLOT(on_capture_state_changed(int)));
}
- signal = shared_ptr<views::TraceView::Signal>(
- new views::TraceView::LogicSignal(*this,
+ signal = shared_ptr<views::trace::Signal>(
+ new views::trace::LogicSignal(*this,
device_, signalbase));
trace_view->add_signal(signal);
break;
signalbase.get(), SLOT(on_capture_state_changed(int)));
}
- signal = shared_ptr<views::TraceView::Signal>(
- new views::TraceView::AnalogSignal(
+ signal = shared_ptr<views::trace::Signal>(
+ new views::trace::AnalogSignal(
*this, signalbase));
trace_view->add_signal(signal);
break;
set_capture_state(device_->session()->trigger() ?
AwaitingTrigger : Running);
- device_->run();
+ try {
+ device_->run();
+ } catch (Error e) {
+ error_handler(e.what());
+ set_capture_state(Stopped);
+ return;
+ }
+
set_capture_state(Stopped);
// Confirm that SR_DF_END was received
projects / pulseview.git / blobdiff