#include <QAction>
#include <QDebug>
+#include <QFileDialog>
#include <QHelpEvent>
#include <QMenu>
+#include <QMessageBox>
+#include <QSettings>
#include <QToolTip>
#include "mainbar.hpp"
+#include <boost/algorithm/string/join.hpp>
+
#include <pv/devicemanager.hpp>
#include <pv/devices/hardwaredevice.hpp>
+#include <pv/devices/inputfile.hpp>
+#include <pv/devices/sessionfile.hpp>
+#include <pv/dialogs/connect.hpp>
+#include <pv/dialogs/inputoutputoptions.hpp>
+#include <pv/dialogs/storeprogress.hpp>
#include <pv/mainwindow.hpp>
#include <pv/popups/deviceoptions.hpp>
#include <pv/popups/channels.hpp>
#include <pv/util.hpp>
+#include <pv/view/view.hpp>
#include <pv/widgets/exportmenu.hpp>
#include <pv/widgets/importmenu.hpp>
+#ifdef ENABLE_DECODE
+#include <pv/widgets/decodermenu.hpp>
+#endif
#include <libsigrokcxx/libsigrokcxx.hpp>
using std::back_inserter;
+using std::cerr;
using std::copy;
+using std::endl;
using std::list;
using std::map;
using std::max;
using std::min;
+using std::pair;
using std::shared_ptr;
using std::string;
using std::vector;
using sigrok::ConfigKey;
using sigrok::Error;
using sigrok::InputFormat;
+using sigrok::OutputFormat;
+
+using boost::algorithm::join;
namespace pv {
namespace toolbars {
const uint64_t MainBar::MaxSampleCount = 1000000000000ULL;
const uint64_t MainBar::DefaultSampleCount = 1000000;
+const char *MainBar::SettingOpenDirectory = "MainWindow/OpenDirectory";
+const char *MainBar::SettingSaveDirectory = "MainWindow/SaveDirectory";
+
MainBar::MainBar(Session &session, MainWindow &main_window) :
QToolBar("Sampling Bar", &main_window),
+ action_new_session_(new QAction(this)),
+ action_new_view_(new QAction(this)),
+ action_open_(new QAction(this)),
+ action_save_as_(new QAction(this)),
+ action_save_selection_as_(new QAction(this)),
+ action_connect_(new QAction(this)),
+ action_view_zoom_in_(new QAction(this)),
+ action_view_zoom_out_(new QAction(this)),
+ action_view_zoom_fit_(new QAction(this)),
+ action_view_zoom_one_to_one_(new QAction(this)),
+ action_view_show_cursors_(new QAction(this)),
session_(session),
- main_window_(main_window),
- device_selector_(this, session.device_manager(),
- main_window.action_connect()),
+ device_selector_(&main_window, session.device_manager(),
+ action_connect_),
configure_button_(this),
configure_button_action_(nullptr),
channels_button_(this),
icon_green_(":/icons/status-green.svg"),
icon_grey_(":/icons/status-grey.svg"),
run_stop_button_(this),
- run_stop_button_action_(nullptr),
- menu_button_(this)
+ run_stop_button_action_(nullptr)
+#ifdef ENABLE_DECODE
+ , menu_decoders_add_(new pv::widgets::DecoderMenu(this, true))
+#endif
{
setObjectName(QString::fromUtf8("MainBar"));
setFloatable(false);
setContextMenuPolicy(Qt::PreventContextMenu);
+ // Actions
+ action_new_session_->setText(tr("New &Session"));
+ action_new_session_->setIcon(QIcon::fromTheme("document-new",
+ QIcon(":/icons/document-new.png")));
+ connect(action_new_session_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionNewSession_triggered()));
+
+ action_new_view_->setText(tr("New &View"));
+ action_new_view_->setIcon(QIcon::fromTheme("window-new",
+ QIcon(":/icons/window-new.png")));
+ connect(action_new_view_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionNewView_triggered()));
+
+ action_open_->setText(tr("&Open..."));
+ action_open_->setIcon(QIcon::fromTheme("document-open",
+ QIcon(":/icons/document-open.png")));
+ action_open_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_O));
+ connect(action_open_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionOpen_triggered()));
+
+ action_save_as_->setText(tr("&Save As..."));
+ action_save_as_->setIcon(QIcon::fromTheme("document-save-as",
+ QIcon(":/icons/document-save-as.png")));
+ action_save_as_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_S));
+ connect(action_save_as_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionSaveAs_triggered()));
+
+ action_save_selection_as_->setText(tr("Save Selected &Range As..."));
+ action_save_selection_as_->setIcon(QIcon::fromTheme("document-save-as",
+ QIcon(":/icons/document-save-as.png")));
+ action_save_selection_as_->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R));
+ connect(action_save_selection_as_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionSaveSelectionAs_triggered()));
+
+ widgets::ExportMenu *menu_file_export = new widgets::ExportMenu(this,
+ session.device_manager().context());
+ menu_file_export->setTitle(tr("&Export"));
+ connect(menu_file_export,
+ SIGNAL(format_selected(std::shared_ptr<sigrok::OutputFormat>)),
+ this, SLOT(export_file(std::shared_ptr<sigrok::OutputFormat>)));
+
+ widgets::ImportMenu *menu_file_import = new widgets::ImportMenu(this,
+ session.device_manager().context());
+ menu_file_import->setTitle(tr("&Import"));
+ connect(menu_file_import,
+ SIGNAL(format_selected(std::shared_ptr<sigrok::InputFormat>)),
+ this, SLOT(import_file(std::shared_ptr<sigrok::InputFormat>)));
+
+ action_connect_->setText(tr("&Connect to Device..."));
+ connect(action_connect_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionConnect_triggered()));
+
+ action_view_zoom_in_->setText(tr("Zoom &In"));
+ action_view_zoom_in_->setIcon(QIcon::fromTheme("zoom-in",
+ QIcon(":/icons/zoom-in.png")));
+ // simply using Qt::Key_Plus shows no + in the menu
+ action_view_zoom_in_->setShortcut(QKeySequence::ZoomIn);
+ connect(action_view_zoom_in_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionViewZoomIn_triggered()));
+
+ action_view_zoom_out_->setText(tr("Zoom &Out"));
+ action_view_zoom_out_->setIcon(QIcon::fromTheme("zoom-out",
+ QIcon(":/icons/zoom-out.png")));
+ action_view_zoom_out_->setShortcut(QKeySequence::ZoomOut);
+ connect(action_view_zoom_out_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionViewZoomOut_triggered()));
+
+ action_view_zoom_fit_->setCheckable(true);
+ action_view_zoom_fit_->setText(tr("Zoom to &Fit"));
+ action_view_zoom_fit_->setIcon(QIcon::fromTheme("zoom-fit",
+ QIcon(":/icons/zoom-fit.png")));
+ action_view_zoom_fit_->setShortcut(QKeySequence(Qt::Key_F));
+ connect(action_view_zoom_fit_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionViewZoomFit_triggered()));
+
+ action_view_zoom_one_to_one_->setText(tr("Zoom to O&ne-to-One"));
+ action_view_zoom_one_to_one_->setIcon(QIcon::fromTheme("zoom-original",
+ QIcon(":/icons/zoom-original.png")));
+ action_view_zoom_one_to_one_->setShortcut(QKeySequence(Qt::Key_O));
+ connect(action_view_zoom_one_to_one_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionViewZoomOneToOne_triggered()));
+
+ action_view_show_cursors_->setCheckable(true);
+ action_view_show_cursors_->setIcon(QIcon::fromTheme("show-cursors",
+ QIcon(":/icons/show-cursors.svg")));
+ action_view_show_cursors_->setShortcut(QKeySequence(Qt::Key_C));
+ connect(action_view_show_cursors_, SIGNAL(triggered(bool)),
+ this, SLOT(on_actionViewShowCursors_triggered()));
+ action_view_show_cursors_->setText(tr("Show &Cursors"));
+
// Open button
QToolButton *const open_button = new QToolButton(this);
widgets::ImportMenu *import_menu = new widgets::ImportMenu(this,
- session.device_manager().context(),
- main_window.action_open());
+ session.device_manager().context(), action_open_);
connect(import_menu,
SIGNAL(format_selected(std::shared_ptr<sigrok::InputFormat>)),
- &main_window_,
+ this,
SLOT(import_file(std::shared_ptr<sigrok::InputFormat>)));
open_button->setMenu(import_menu);
- open_button->setDefaultAction(main_window.action_open());
+ open_button->setDefaultAction(action_open_);
open_button->setPopupMode(QToolButton::MenuButtonPopup);
// Save button
QToolButton *const save_button = new QToolButton(this);
+ vector<QAction *> open_actions;
+ open_actions.push_back(action_save_as_);
+ open_actions.push_back(action_save_selection_as_);
+
widgets::ExportMenu *export_menu = new widgets::ExportMenu(this,
session.device_manager().context(),
- main_window.action_save_as());
+ open_actions);
connect(export_menu,
SIGNAL(format_selected(std::shared_ptr<sigrok::OutputFormat>)),
- &main_window_,
+ this,
SLOT(export_file(std::shared_ptr<sigrok::OutputFormat>)));
save_button->setMenu(export_menu);
- save_button->setDefaultAction(main_window.action_save_as());
+ save_button->setDefaultAction(action_save_as_);
save_button->setPopupMode(QToolButton::MenuButtonPopup);
// Device selector menu
// Setup the decoder button
#ifdef ENABLE_DECODE
+ menu_decoders_add_->setTitle(tr("&Add"));
+ connect(menu_decoders_add_, SIGNAL(decoder_selected(srd_decoder*)),
+ this, SLOT(add_decoder(srd_decoder*)));
+
QToolButton *add_decoder_button = new QToolButton(this);
add_decoder_button->setIcon(QIcon::fromTheme("add-decoder",
QIcon(":/icons/add-decoder.svg")));
add_decoder_button->setPopupMode(QToolButton::InstantPopup);
- add_decoder_button->setMenu(main_window_.menu_decoder_add());
+ add_decoder_button->setMenu(menu_decoders_add_);
#endif
- // Setup the menu
- QMenu *const menu = new QMenu(this);
-
- QMenu *const menu_help = new QMenu;
- menu_help->setTitle(tr("&Help"));
- menu_help->addAction(main_window.action_about());
-
- menu->addAction(menu_help->menuAction());
- menu->addSeparator();
- menu->addAction(main_window.action_quit());
-
- menu_button_.setMenu(menu);
- menu_button_.setPopupMode(QToolButton::InstantPopup);
- menu_button_.setIcon(QIcon::fromTheme("menu",
- QIcon(":/icons/menu.svg")));
-
// Setup the toolbar
+ addAction(action_new_session_);
+ addAction(action_new_view_);
+ addSeparator();
addWidget(open_button);
addWidget(save_button);
addSeparator();
- addAction(main_window.action_view_zoom_in());
- addAction(main_window.action_view_zoom_out());
- addAction(main_window.action_view_zoom_fit());
- addAction(main_window.action_view_zoom_one_to_one());
+ addAction(action_view_zoom_in_);
+ addAction(action_view_zoom_out_);
+ addAction(action_view_zoom_fit_);
+ addAction(action_view_zoom_one_to_one_);
addSeparator();
- addAction(main_window.action_view_show_cursors());
+ addAction(action_view_show_cursors_);
addSeparator();
connect(&run_stop_button_, SIGNAL(clicked()),
addWidget(add_decoder_button);
#endif
- QWidget *const spacer = new QWidget();
- spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
- addWidget(spacer);
-
- addWidget(&menu_button_);
-
sample_count_.installEventFilter(this);
sample_rate_.installEventFilter(this);
+
+ // Setup session_ events
+ connect(&session_, SIGNAL(capture_state_changed(int)),
+ this, SLOT(capture_state_changed(int)));
+ connect(&session, SIGNAL(device_changed()),
+ this, SLOT(on_device_changed()));
+
+ update_device_list();
+}
+
+Session &MainBar::session(void) const
+{
+ return session_;
}
void MainBar::update_device_list()
run_stop_button_.setText((state == pv::Session::Stopped) ?
tr("Run") : tr("Stop"));
run_stop_button_.setShortcut(QKeySequence(Qt::Key_Space));
+
+ bool ui_enabled = (state == pv::Session::Stopped) ? true : false;
+
+ device_selector_.setEnabled(ui_enabled);
+ configure_button_.setEnabled(ui_enabled);
+ channels_button_.setEnabled(ui_enabled);
+ sample_count_.setEnabled(ui_enabled);
+ sample_rate_.setEnabled(ui_enabled);
+}
+
+void MainBar::reset_device_selector()
+{
+ device_selector_.reset();
+}
+
+void MainBar::select_device(shared_ptr<devices::Device> device)
+{
+ try {
+ if (device)
+ session_.set_device(device);
+ else
+ session_.set_default_device();
+ } catch (const QString &e) {
+ QMessageBox msg(this);
+ msg.setText(e);
+ msg.setInformativeText(tr("Failed to Select Device"));
+ msg.setStandardButtons(QMessageBox::Ok);
+ msg.setIcon(QMessageBox::Warning);
+ msg.exec();
+ }
+}
+
+void MainBar::load_init_file(const std::string &file_name,
+ const std::string &format)
+{
+ shared_ptr<InputFormat> input_format;
+
+ DeviceManager& device_manager = session_.device_manager();
+
+ if (!format.empty()) {
+ const map<string, shared_ptr<InputFormat> > formats =
+ device_manager.context()->input_formats();
+ const auto iter = find_if(formats.begin(), formats.end(),
+ [&](const pair<string, shared_ptr<InputFormat> > f) {
+ return f.first == format; });
+ if (iter == formats.end()) {
+ cerr << "Unexpected input format: " << format << endl;
+ return;
+ }
+
+ input_format = (*iter).second;
+ }
+
+ load_file(QString::fromStdString(file_name), input_format);
+}
+
+QAction* MainBar::action_open() const
+{
+ return action_open_;
+}
+
+QAction* MainBar::action_save_as() const
+{
+ return action_save_as_;
+}
+
+QAction* MainBar::action_save_selection_as() const
+{
+ return action_save_selection_as_;
+}
+
+QAction* MainBar::action_connect() const
+{
+ return action_connect_;
+}
+
+QAction* MainBar::action_view_zoom_in() const
+{
+ return action_view_zoom_in_;
+}
+
+QAction* MainBar::action_view_zoom_out() const
+{
+ return action_view_zoom_out_;
+}
+
+QAction* MainBar::action_view_zoom_fit() const
+{
+ return action_view_zoom_fit_;
+}
+
+QAction* MainBar::action_view_zoom_one_to_one() const
+{
+ return action_view_zoom_one_to_one_;
+}
+
+QAction* MainBar::action_view_show_cursors() const
+{
+ return action_view_show_cursors_;
+}
+
+void MainBar::run_stop()
+{
+ switch (session_.get_capture_state()) {
+ case Session::Stopped:
+ session_.start_capture([&](QString message) {
+ session_error("Capture failed", message); });
+ break;
+ case Session::AwaitingTrigger:
+ case Session::Running:
+ session_.stop_capture();
+ break;
+ }
+}
+
+void MainBar::load_file(QString file_name,
+ std::shared_ptr<sigrok::InputFormat> format,
+ const std::map<std::string, Glib::VariantBase> &options)
+{
+ DeviceManager& device_manager = session_.device_manager();
+
+ const QString errorMessage(
+ QString("Failed to load file %1").arg(file_name));
+
+ try {
+ if (format)
+ session_.set_device(shared_ptr<devices::Device>(
+ new devices::InputFile(
+ device_manager.context(),
+ file_name.toStdString(),
+ format, options)));
+ else
+ session_.set_device(shared_ptr<devices::Device>(
+ new devices::SessionFile(
+ device_manager.context(),
+ file_name.toStdString())));
+ } catch (Error e) {
+ show_session_error(tr("Failed to load ") + file_name, e.what());
+ session_.set_default_device();
+ update_device_list();
+ return;
+ }
+
+ update_device_list();
+
+ session_.start_capture([&, errorMessage](QString infoMessage) {
+ session_error(errorMessage, infoMessage); });
+
+ session_.set_name(QFileInfo(file_name).fileName());
}
void MainBar::update_sample_rate_selector()
const shared_ptr<sigrok::Device> sr_dev = device->device();
- try {
- keys = sr_dev->config_keys(ConfigKey::DEVICE_OPTIONS);
- } catch (Error) {}
-
- const auto iter = keys.find(ConfigKey::SAMPLERATE);
- if (iter != keys.end() &&
- (*iter).second.find(sigrok::LIST) != (*iter).second.end()) {
- try {
- gvar_dict = sr_dev->config_list(ConfigKey::SAMPLERATE);
- } catch(const sigrok::Error &e) {
- // Failed to enunmerate samplerate
- (void)e;
- }
- }
-
- if (!gvar_dict.gobj()) {
+ if (sr_dev->config_check(ConfigKey::SAMPLERATE, Capability::LIST)) {
+ gvar_dict = sr_dev->config_list(ConfigKey::SAMPLERATE);
+ } else {
sample_rate_.show_none();
updating_sample_rate_ = false;
return;
}
if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(),
- "samplerate-steps", G_VARIANT_TYPE("at"))))
- {
+ "samplerate-steps", G_VARIANT_TYPE("at")))) {
elements = (const uint64_t *)g_variant_get_fixed_array(
gvar_list, &num_elements, sizeof(uint64_t));
if (step == 1)
sample_rate_.show_125_list(min, max);
- else
- {
+ else {
// When the step is not 1, we cam't make a 1-2-5-10
// list of sample rates, because we may not be able to
// make round numbers. Therefore in this case, show a
// spin box.
sample_rate_.show_min_max_step(min, max, step);
}
- }
- else if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(),
- "samplerates", G_VARIANT_TYPE("at"))))
- {
+ } else if ((gvar_list = g_variant_lookup_value(gvar_dict.gobj(),
+ "samplerates", G_VARIANT_TYPE("at")))) {
elements = (const uint64_t *)g_variant_get_fixed_array(
gvar_list, &num_elements, sizeof(uint64_t));
sample_rate_.show_list(elements, num_elements);
assert(!updating_sample_count_);
updating_sample_count_ = true;
- if (!sample_count_supported_)
- {
+ if (!sample_count_supported_) {
sample_count_.show_none();
updating_sample_count_ = false;
return;
if (sample_count == 0)
sample_count = DefaultSampleCount;
- const auto keys = sr_dev->config_keys(ConfigKey::DEVICE_OPTIONS);
- const auto iter = keys.find(ConfigKey::LIMIT_SAMPLES);
- if (iter != keys.end() &&
- (*iter).second.find(sigrok::LIST) != (*iter).second.end()) {
- try {
- auto gvar =
- sr_dev->config_list(ConfigKey::LIMIT_SAMPLES);
- if (gvar.gobj())
- g_variant_get(gvar.gobj(), "(tt)",
- &min_sample_count, &max_sample_count);
- } catch(const sigrok::Error &e) {
- // Failed to query sample limit
- (void)e;
- }
+ if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::LIST)) {
+ auto gvar = sr_dev->config_list(ConfigKey::LIMIT_SAMPLES);
+ if (gvar.gobj())
+ g_variant_get(gvar.gobj(), "(tt)",
+ &min_sample_count, &max_sample_count);
}
min_sample_count = min(max(min_sample_count, MinSampleCount),
sample_count_.show_125_list(
min_sample_count, max_sample_count);
- try {
+ if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::GET)) {
auto gvar = sr_dev->config_get(ConfigKey::LIMIT_SAMPLES);
sample_count = g_variant_get_uint64(gvar.gobj());
if (sample_count == 0)
sample_count = DefaultSampleCount;
sample_count = min(max(sample_count, MinSampleCount),
max_sample_count);
- } catch (Error error) {}
+ }
sample_count_.set_value(sample_count);
// Update supported options.
sample_count_supported_ = false;
- try {
- for (auto entry : sr_dev->config_keys(ConfigKey::DEVICE_OPTIONS))
- {
- auto key = entry.first;
- auto capabilities = entry.second;
- switch (key->id()) {
- case SR_CONF_LIMIT_SAMPLES:
- if (capabilities.count(Capability::SET))
- sample_count_supported_ = true;
- break;
- case SR_CONF_LIMIT_FRAMES:
- if (capabilities.count(Capability::SET))
- {
- sr_dev->config_set(ConfigKey::LIMIT_FRAMES,
- Glib::Variant<guint64>::create(1));
- on_config_changed();
- }
- break;
- default:
- break;
- }
- }
- } catch (Error error) {}
+ if (sr_dev->config_check(ConfigKey::LIMIT_SAMPLES, Capability::SET))
+ sample_count_supported_ = true;
+
+ if (sr_dev->config_check(ConfigKey::LIMIT_FRAMES, Capability::SET)) {
+ sr_dev->config_set(ConfigKey::LIMIT_FRAMES,
+ Glib::Variant<guint64>::create(1));
+ on_config_changed();
+ }
// Add notification of reconfigure events
disconnect(this, SLOT(on_config_changed()));
update_sample_rate_selector();
}
+void MainBar::commit_sample_rate()
+{
+ uint64_t sample_rate = 0;
+
+ const shared_ptr<devices::Device> device =
+ device_selector_.selected_device();
+ if (!device)
+ return;
+
+ const shared_ptr<sigrok::Device> sr_dev = device->device();
+
+ sample_rate = sample_rate_.value();
+ if (sample_rate == 0)
+ return;
+
+ try {
+ sr_dev->config_set(ConfigKey::SAMPLERATE,
+ Glib::Variant<guint64>::create(sample_rate));
+ update_sample_rate_selector();
+ } catch (Error error) {
+ qDebug() << "Failed to configure samplerate.";
+ return;
+ }
+
+ // Devices with built-in memory might impose limits on certain
+ // configurations, so let's check what sample count the driver
+ // lets us use now.
+ update_sample_count_selector();
+}
+
void MainBar::commit_sample_count()
{
uint64_t sample_count = 0;
const shared_ptr<sigrok::Device> sr_dev = device->device();
sample_count = sample_count_.value();
- if (sample_count_supported_)
- {
+ if (sample_count_supported_) {
try {
sr_dev->config_set(ConfigKey::LIMIT_SAMPLES,
Glib::Variant<guint64>::create(sample_count));
update_sample_rate_selector();
}
-void MainBar::commit_sample_rate()
+void MainBar::session_error(const QString text, const QString info_text)
{
- uint64_t sample_rate = 0;
+ QMetaObject::invokeMethod(this, "show_session_error",
+ Qt::QueuedConnection, Q_ARG(QString, text),
+ Q_ARG(QString, info_text));
+}
- const shared_ptr<devices::Device> device =
- device_selector_.selected_device();
- if (!device)
- return;
+void MainBar::show_session_error(const QString text, const QString info_text)
+{
+ QMessageBox msg(this);
+ msg.setText(text);
+ msg.setInformativeText(info_text);
+ msg.setStandardButtons(QMessageBox::Ok);
+ msg.setIcon(QMessageBox::Warning);
+ msg.exec();
+}
- const shared_ptr<sigrok::Device> sr_dev = device->device();
+void MainBar::capture_state_changed(int state)
+{
+ set_capture_state((pv::Session::capture_state)state);
+}
- sample_rate = sample_rate_.value();
- if (sample_rate == 0)
+void MainBar::add_decoder(srd_decoder *decoder)
+{
+#ifdef ENABLE_DECODE
+ assert(decoder);
+ session_.add_decoder(decoder);
+#else
+ (void)decoder;
+#endif
+}
+
+void MainBar::export_file(shared_ptr<OutputFormat> format,
+ bool selection_only)
+{
+ using pv::dialogs::StoreProgress;
+
+ // Stop any currently running capture session
+ session_.stop_capture();
+
+ QSettings settings;
+ const QString dir = settings.value(SettingSaveDirectory).toString();
+
+ std::pair<uint64_t, uint64_t> sample_range;
+
+ // Selection only? Verify that the cursors are active and fetch their values
+ if (selection_only) {
+ views::TraceView::View *trace_view =
+ qobject_cast<views::TraceView::View*>(session_.main_view().get());
+
+ if (!trace_view->cursors()->enabled()) {
+ show_session_error(tr("Missing Cursors"), tr("You need to set the " \
+ "cursors before you can save the data enclosed by them " \
+ "to a session file (e.g. using ALT-V - Show Cursors)."));
+ return;
+ }
+
+ const double samplerate = session_.get_samplerate();
+
+ const pv::util::Timestamp& start_time = trace_view->cursors()->first()->time();
+ const pv::util::Timestamp& end_time = trace_view->cursors()->second()->time();
+
+ const uint64_t start_sample =
+ std::max((double)0, start_time.convert_to<double>() * samplerate);
+ const uint64_t end_sample = end_time.convert_to<double>() * samplerate;
+
+ sample_range = std::make_pair(start_sample, end_sample);
+ } else {
+ sample_range = std::make_pair(0, 0);
+ }
+
+ // Construct the filter
+ const vector<string> exts = format->extensions();
+ QString filter = tr("%1 files ").arg(
+ QString::fromStdString(format->description()));
+
+ if (exts.empty())
+ filter += "(*.*)";
+ else
+ filter += QString("(*.%1);;%2 (*.*)").arg(
+ QString::fromStdString(join(exts, ", *.")),
+ tr("All Files"));
+
+ // Show the file dialog
+ const QString file_name = QFileDialog::getSaveFileName(
+ this, tr("Save File"), dir, filter);
+
+ if (file_name.isEmpty())
return;
- try {
- sr_dev->config_set(ConfigKey::SAMPLERATE,
- Glib::Variant<guint64>::create(sample_rate));
- update_sample_rate_selector();
- } catch (Error error) {
- qDebug() << "Failed to configure samplerate.";
+ const QString abs_path = QFileInfo(file_name).absolutePath();
+ settings.setValue(SettingSaveDirectory, abs_path);
+
+ // Show the options dialog
+ map<string, Glib::VariantBase> options;
+ if (!format->options().empty()) {
+ dialogs::InputOutputOptions dlg(
+ tr("Export %1").arg(QString::fromStdString(
+ format->description())),
+ format->options(), this);
+ if (!dlg.exec())
+ return;
+ options = dlg.options();
+ }
+
+ session_.set_name(QFileInfo(file_name).fileName());
+
+ StoreProgress *dlg = new StoreProgress(file_name, format, options,
+ sample_range, session_, this);
+ dlg->run();
+}
+
+void MainBar::import_file(shared_ptr<InputFormat> format)
+{
+ assert(format);
+
+ QSettings settings;
+ const QString dir = settings.value(SettingOpenDirectory).toString();
+
+ // Construct the filter
+ const vector<string> exts = format->extensions();
+ const QString filter = exts.empty() ? "" :
+ tr("%1 files (*.%2)").arg(
+ QString::fromStdString(format->description()),
+ QString::fromStdString(join(exts, ", *.")));
+
+ // Show the file dialog
+ const QString file_name = QFileDialog::getOpenFileName(
+ this, tr("Import File"), dir, tr(
+ "%1 files (*.*);;All Files (*.*)").arg(
+ QString::fromStdString(format->description())));
+
+ if (file_name.isEmpty())
return;
+
+ // Show the options dialog
+ map<string, Glib::VariantBase> options;
+ if (!format->options().empty()) {
+ dialogs::InputOutputOptions dlg(
+ tr("Import %1").arg(QString::fromStdString(
+ format->description())),
+ format->options(), this);
+ if (!dlg.exec())
+ return;
+ options = dlg.options();
}
- // Devices with built-in memory might impose limits on certain
- // configurations, so let's check what sample count the driver
- // lets us use now.
- update_sample_count_selector();
+ load_file(file_name, format, options);
+
+ const QString abs_path = QFileInfo(file_name).absolutePath();
+ settings.setValue(SettingOpenDirectory, abs_path);
}
void MainBar::on_device_selected()
{
shared_ptr<devices::Device> device = device_selector_.selected_device();
- if (!device)
+ if (!device) {
+ reset_device_selector();
return;
+ }
- main_window_.select_device(device);
+ select_device(device);
+}
+void MainBar::on_device_changed()
+{
+ update_device_list();
update_device_config_widgets();
}
{
commit_sample_count();
commit_sample_rate();
- main_window_.run_stop();
+ run_stop();
}
void MainBar::on_config_changed()
commit_sample_rate();
}
+void MainBar::on_actionNewSession_triggered()
+{
+ new_session();
+}
+
+void MainBar::on_actionNewView_triggered()
+{
+ new_view(&session_);
+}
+
+void MainBar::on_actionOpen_triggered()
+{
+ QSettings settings;
+ const QString dir = settings.value(SettingOpenDirectory).toString();
+
+ // Show the dialog
+ const QString file_name = QFileDialog::getOpenFileName(
+ this, tr("Open File"), dir, tr(
+ "Sigrok Sessions (*.sr);;"
+ "All Files (*.*)"));
+
+ if (!file_name.isEmpty()) {
+ load_file(file_name);
+
+ const QString abs_path = QFileInfo(file_name).absolutePath();
+ settings.setValue(SettingOpenDirectory, abs_path);
+ }
+}
+
+void MainBar::on_actionSaveAs_triggered()
+{
+ export_file(session_.device_manager().context()->output_formats()["srzip"]);
+}
+
+void MainBar::on_actionSaveSelectionAs_triggered()
+{
+ export_file(session_.device_manager().context()->output_formats()["srzip"], true);
+}
+
+void MainBar::on_actionConnect_triggered()
+{
+ // Stop any currently running capture session
+ session_.stop_capture();
+
+ dialogs::Connect dlg(this, session_.device_manager());
+
+ // If the user selected a device, select it in the device list. Select the
+ // current device otherwise.
+ if (dlg.exec())
+ select_device(dlg.get_selected_device());
+
+ update_device_list();
+}
+
+void MainBar::on_actionViewZoomIn_triggered()
+{
+ views::TraceView::View *trace_view =
+ qobject_cast<views::TraceView::View*>(session_.main_view().get());
+
+ trace_view->zoom(1);
+}
+
+void MainBar::on_actionViewZoomOut_triggered()
+{
+ views::TraceView::View *trace_view =
+ qobject_cast<views::TraceView::View*>(session_.main_view().get());
+
+ trace_view->zoom(-1);
+}
+
+void MainBar::on_actionViewZoomFit_triggered()
+{
+ views::TraceView::View *trace_view =
+ qobject_cast<views::TraceView::View*>(session_.main_view().get());
+
+ trace_view->zoom_fit(action_view_zoom_fit_->isChecked());
+}
+
+void MainBar::on_actionViewZoomOneToOne_triggered()
+{
+ views::TraceView::View *trace_view =
+ qobject_cast<views::TraceView::View*>(session_.main_view().get());
+
+ trace_view->zoom_one_to_one();
+}
+
+void MainBar::on_actionViewShowCursors_triggered()
+{
+ views::TraceView::View *trace_view =
+ qobject_cast<views::TraceView::View*>(session_.main_view().get());
+
+ const bool show = !trace_view->cursors_shown();
+ if (show)
+ trace_view->centre_cursors();
+
+ trace_view->show_cursors(show);
+}
+
+void MainBar::on_always_zoom_to_fit_changed(bool state)
+{
+ action_view_zoom_fit_->setChecked(state);
+}
+
bool MainBar::eventFilter(QObject *watched, QEvent *event)
{
- if ((watched == &sample_count_ || watched == &sample_rate_) &&
- (event->type() == QEvent::ToolTip)) {
- double sec = (double)sample_count_.value() / sample_rate_.value();
+ if (sample_count_supported_ && (watched == &sample_count_ ||
+ watched == &sample_rate_) &&
+ (event->type() == QEvent::ToolTip)) {
+ auto sec = pv::util::Timestamp(sample_count_.value()) / sample_rate_.value();
QHelpEvent *help_event = static_cast<QHelpEvent*>(event);
- QString str = tr("Total sampling time: %1").arg(pv::util::format_second(sec));
+ QString str = tr("Total sampling time: %1").arg(
+ pv::util::format_time_si(sec, pv::util::SIPrefix::unspecified, 0, "s", false));
QToolTip::showText(help_event->globalPos(), str);
return true;
projects / pulseview.git / blobdiff