#include <QAction>
#include <QApplication>
#include <QCloseEvent>
+#include <QDebug>
#include <QDockWidget>
#include <QHBoxLayout>
#include <QMessageBox>
#include "mainwindow.hpp"
+#include "application.hpp"
#include "devicemanager.hpp"
#include "devices/hardwaredevice.hpp"
#include "dialogs/settings.hpp"
#include "globalsettings.hpp"
#include "toolbars/mainbar.hpp"
#include "util.hpp"
-#include "view/view.hpp"
+#include "views/trace/view.hpp"
#include "views/trace/standardbar.hpp"
+#ifdef ENABLE_DECODE
+#include "subwindows/decoder_selector/subwindow.hpp"
+#include "views/decoder_binary/view.hpp"
+#include "views/tabular_decoder/view.hpp"
+#endif
+
#include <libsigrokcxx/libsigrokcxx.hpp>
-using std::bind;
using std::dynamic_pointer_cast;
using std::make_shared;
-using std::map;
-using std::placeholders::_1;
using std::shared_ptr;
using std::string;
namespace pv {
-namespace view {
-class ViewItem;
-}
-
using toolbars::MainBar;
const QString MainWindow::WindowTitle = tr("PulseView");
-MainWindow::MainWindow(DeviceManager &device_manager,
- string open_file_name, string open_file_format,
- QWidget *parent) :
+MainWindow::MainWindow(DeviceManager &device_manager, QWidget *parent) :
QMainWindow(parent),
device_manager_(device_manager),
session_selector_(this),
- session_state_mapper_(this),
icon_red_(":/icons/status-red.svg"),
icon_green_(":/icons/status-green.svg"),
icon_grey_(":/icons/status-grey.svg")
{
- qRegisterMetaType<util::Timestamp>("util::Timestamp");
- qRegisterMetaType<uint64_t>("uint64_t");
-
- GlobalSettings::register_change_handler(GlobalSettings::Key_View_ColouredBG,
- bind(&MainWindow::on_settingViewColouredBg_changed, this, _1));
-
- GlobalSettings::register_change_handler(GlobalSettings::Key_View_ShowSamplingPoints,
- bind(&MainWindow::on_settingViewShowSamplingPoints_changed, this, _1));
-
setup_ui();
restore_ui_settings();
-
- if (!open_file_name.empty()) {
- shared_ptr<Session> session = add_session();
- session->load_init_file(open_file_name, open_file_format);
- }
-
- // Add empty default session if there aren't any sessions
- if (sessions_.size() == 0) {
- shared_ptr<Session> session = add_session();
-
- map<string, string> dev_info;
- shared_ptr<devices::HardwareDevice> other_device, demo_device;
-
- // Use any available device that's not demo
- for (shared_ptr<devices::HardwareDevice> dev : device_manager_.devices()) {
- if (dev->hardware_device()->driver()->name() == "demo") {
- demo_device = dev;
- } else {
- other_device = dev;
- }
- }
-
- // ...and if there isn't any, just use demo then
- session->select_device(other_device ? other_device : demo_device);
- }
+ connect(this, SIGNAL(session_error_raised(const QString, const QString)),
+ this, SLOT(on_session_error_raised(const QString, const QString)));
}
MainWindow::~MainWindow()
{
+ // Make sure we no longer hold any shared pointers to widgets after the
+ // destructor finishes (goes for sessions and sub windows alike)
+
while (!sessions_.empty())
remove_session(sessions_.front());
+
+ sub_windows_.clear();
+}
+
+void MainWindow::show_session_error(const QString text, const QString info_text)
+{
+ // TODO Emulate noquote()
+ qDebug() << "Notifying user of session error: " << text << "; " << info_text;
+
+ QMessageBox msg;
+ msg.setText(text + "\n\n" + info_text);
+ msg.setStandardButtons(QMessageBox::Ok);
+ msg.setIcon(QMessageBox::Warning);
+ msg.exec();
}
shared_ptr<views::ViewBase> MainWindow::get_active_view() const
}
// Get the view contained in the dock widget
- for (auto entry : view_docks_)
+ for (auto& entry : view_docks_)
if (entry.first == dock)
return entry.second;
return nullptr;
}
-shared_ptr<views::ViewBase> MainWindow::add_view(const QString &title,
- views::ViewType type, Session &session)
+shared_ptr<views::ViewBase> MainWindow::add_view(views::ViewType type,
+ Session &session)
{
GlobalSettings settings;
shared_ptr<views::ViewBase> v;
QMainWindow *main_window = nullptr;
- for (auto entry : session_windows_)
+ for (auto& entry : session_windows_)
if (entry.first.get() == &session)
main_window = entry.second;
shared_ptr<MainBar> main_bar = session.main_bar();
+ // Only use the view type in the name if it's not the main view
+ QString title;
+ if (main_bar)
+ title = QString("%1 (%2)").arg(session.name(), views::ViewTypeNames[type]);
+ else
+ title = session.name();
+
QDockWidget* dock = new QDockWidget(title, main_window);
dock->setObjectName(title);
main_window->addDockWidget(Qt::TopDockWidgetArea, dock);
if (type == views::ViewTypeTrace)
// This view will be the main view if there's no main bar yet
- v = make_shared<views::TraceView::View>(session,
- (main_bar ? false : true), dock_main);
+ v = make_shared<views::trace::View>(session, (main_bar ? false : true), dock_main);
+#ifdef ENABLE_DECODE
+ if (type == views::ViewTypeDecoderBinary)
+ v = make_shared<views::decoder_binary::View>(session, false, dock_main);
+ if (type == views::ViewTypeTabularDecoder)
+ v = make_shared<views::tabular_decoder::View>(session, false, dock_main);
+#endif
if (!v)
return nullptr;
dock_main->setCentralWidget(v.get());
dock->setWidget(dock_main);
+ dock->setContextMenuPolicy(Qt::PreventContextMenu);
dock->setFeatures(QDockWidget::DockWidgetMovable |
QDockWidget::DockWidgetFloatable | QDockWidget::DockWidgetClosable);
QAbstractButton *close_btn =
- dock->findChildren<QAbstractButton*>
- ("qt_dockwidget_closebutton").front();
+ dock->findChildren<QAbstractButton*>("qt_dockwidget_closebutton") // clazy:exclude=detaching-temporary
+ .front();
connect(close_btn, SIGNAL(clicked(bool)),
this, SLOT(on_view_close_clicked()));
- connect(&session, SIGNAL(trigger_event(util::Timestamp)),
+ connect(&session, SIGNAL(trigger_event(int, util::Timestamp)),
qobject_cast<views::ViewBase*>(v.get()),
- SLOT(trigger_event(util::Timestamp)));
+ SLOT(trigger_event(int, util::Timestamp)));
- if (type == views::ViewTypeTrace) {
- views::TraceView::View *tv =
- qobject_cast<views::TraceView::View*>(v.get());
+ connect(&session, SIGNAL(session_error_raised(const QString, const QString)),
+ this, SLOT(on_session_error_raised(const QString, const QString)));
- tv->enable_coloured_bg(settings.value(GlobalSettings::Key_View_ColouredBG).toBool());
- tv->enable_show_sampling_points(settings.value(GlobalSettings::Key_View_ShowSamplingPoints).toBool());
+ if (type == views::ViewTypeTrace) {
+ views::trace::View *tv =
+ qobject_cast<views::trace::View*>(v.get());
if (!main_bar) {
/* Initial view, create the main bar */
dock_main->addToolBar(main_bar.get());
session.set_main_bar(main_bar);
- connect(main_bar.get(), SIGNAL(new_view(Session*)),
- this, SLOT(on_new_view(Session*)));
+ connect(main_bar.get(), SIGNAL(new_view(Session*, int)),
+ this, SLOT(on_new_view(Session*, int)));
+ connect(main_bar.get(), SIGNAL(show_decoder_selector(Session*)),
+ this, SLOT(on_show_decoder_selector(Session*)));
main_bar->action_view_show_cursors()->setChecked(tv->cursors_shown());
}
}
+ v->setFocus();
+
return v;
}
continue;
// Find the dock the view is contained in and remove it
- for (auto entry : view_docks_)
+ for (auto& entry : view_docks_)
if (entry.second == view) {
// Remove the view from the session
session->deregister_view(view);
}
}
+shared_ptr<subwindows::SubWindowBase> MainWindow::add_subwindow(
+ subwindows::SubWindowType type, Session &session)
+{
+ GlobalSettings settings;
+ shared_ptr<subwindows::SubWindowBase> w;
+
+ QMainWindow *main_window = nullptr;
+ for (auto& entry : session_windows_)
+ if (entry.first.get() == &session)
+ main_window = entry.second;
+
+ assert(main_window);
+
+ QString title = "";
+
+ switch (type) {
+#ifdef ENABLE_DECODE
+ case subwindows::SubWindowTypeDecoderSelector:
+ title = tr("Decoder Selector");
+ break;
+#endif
+ default:
+ break;
+ }
+
+ QDockWidget* dock = new QDockWidget(title, main_window);
+ dock->setObjectName(title);
+ main_window->addDockWidget(Qt::TopDockWidgetArea, dock);
+
+ // Insert a QMainWindow into the dock widget to allow for a tool bar
+ QMainWindow *dock_main = new QMainWindow(dock);
+ dock_main->setWindowFlags(Qt::Widget); // Remove Qt::Window flag
+
+#ifdef ENABLE_DECODE
+ if (type == subwindows::SubWindowTypeDecoderSelector)
+ w = make_shared<subwindows::decoder_selector::SubWindow>(session, dock_main);
+#endif
+
+ if (!w)
+ return nullptr;
+
+ sub_windows_[dock] = w;
+ dock_main->setCentralWidget(w.get());
+ dock->setWidget(dock_main);
+
+ dock->setContextMenuPolicy(Qt::PreventContextMenu);
+ dock->setFeatures(QDockWidget::DockWidgetMovable |
+ QDockWidget::DockWidgetFloatable | QDockWidget::DockWidgetClosable);
+
+ QAbstractButton *close_btn =
+ dock->findChildren<QAbstractButton*> // clazy:exclude=detaching-temporary
+ ("qt_dockwidget_closebutton").front();
+
+ // Allow all subwindows to be closed via ESC.
+ close_btn->setShortcut(QKeySequence(Qt::Key_Escape));
+
+ connect(close_btn, SIGNAL(clicked(bool)),
+ this, SLOT(on_sub_window_close_clicked()));
+
+ if (w->has_toolbar())
+ dock_main->addToolBar(w->create_toolbar(dock_main));
+
+ if (w->minimum_width() > 0)
+ dock->setMinimumSize(w->minimum_width(), 0);
+
+ return w;
+}
+
shared_ptr<Session> MainWindow::add_session()
{
static int last_session_id = 1;
shared_ptr<Session> session = make_shared<Session>(device_manager_, name);
- connect(session.get(), SIGNAL(add_view(const QString&, views::ViewType, Session*)),
- this, SLOT(on_add_view(const QString&, views::ViewType, Session*)));
+ connect(session.get(), SIGNAL(add_view(ViewType, Session*)),
+ this, SLOT(on_add_view(ViewType, Session*)));
connect(session.get(), SIGNAL(name_changed()),
this, SLOT(on_session_name_changed()));
- session_state_mapper_.setMapping(session.get(), session.get());
+ connect(session.get(), SIGNAL(device_changed()),
+ this, SLOT(on_session_device_changed()));
connect(session.get(), SIGNAL(capture_state_changed(int)),
- &session_state_mapper_, SLOT(map()));
+ this, SLOT(on_session_capture_state_changed(int)));
sessions_.push_back(session);
window->setDockNestingEnabled(true);
- shared_ptr<views::ViewBase> main_view =
- add_view(name, views::ViewTypeTrace, *session);
+ add_view(views::ViewTypeTrace, *session);
return session;
}
void MainWindow::remove_session(shared_ptr<Session> session)
{
+ // Determine the height of the button before it collapses
int h = new_session_button_->height();
- for (shared_ptr<views::ViewBase> view : session->views())
+ // Stop capture while the session still exists so that the UI can be
+ // updated in case we're currently running. If so, this will schedule a
+ // call to our on_capture_state_changed() slot for the next run of the
+ // event loop. We need to have this executed immediately or else it will
+ // be dismissed since the session object will be deleted by the time we
+ // leave this method and the event loop gets a chance to run again.
+ session->stop_capture();
+ QApplication::processEvents();
+
+ for (const shared_ptr<views::ViewBase>& view : session->views())
remove_view(view);
QMainWindow *window = session_windows_.at(session);
if (last_focused_session_ == session)
last_focused_session_.reset();
+ // Remove the session from our list of sessions (which also destroys it)
sessions_.remove_if([&](shared_ptr<Session> s) {
return s == session; });
// When there are no more tabs, the height of the QTabWidget
// drops to zero. We must prevent this to keep the static
// widgets visible
- for (QWidget *w : static_tab_widget_->findChildren<QWidget*>())
+ for (QWidget *w : static_tab_widget_->findChildren<QWidget*>()) // clazy:exclude=range-loop
w->setMinimumHeight(h);
int margin = static_tab_widget_->layout()->contentsMargins().bottom();
}
}
+void MainWindow::add_session_with_file(string open_file_name,
+ string open_file_format, string open_setup_file_name)
+{
+ shared_ptr<Session> session = add_session();
+ session->load_init_file(open_file_name, open_file_format, open_setup_file_name);
+}
+
+void MainWindow::add_default_session()
+{
+ // Only add the default session if there would be no session otherwise
+ if (sessions_.size() > 0)
+ return;
+
+ shared_ptr<Session> session = add_session();
+
+ // Check the list of available devices. Prefer the one that was
+ // found with user supplied scan specs (if applicable). Then try
+ // one of the auto detected devices that are not the demo device.
+ // Pick demo in the absence of "genuine" hardware devices.
+ shared_ptr<devices::HardwareDevice> user_device, other_device, demo_device;
+ for (const shared_ptr<devices::HardwareDevice>& dev : device_manager_.devices()) {
+ if (dev == device_manager_.user_spec_device()) {
+ user_device = dev;
+ } else if (dev->hardware_device()->driver()->name() == "demo") {
+ demo_device = dev;
+ } else {
+ other_device = dev;
+ }
+ }
+ if (user_device)
+ session->select_device(user_device);
+ else if (other_device)
+ session->select_device(other_device);
+ else
+ session->select_device(demo_device);
+}
+
+void MainWindow::save_sessions()
+{
+ QSettings settings;
+ int id = 0;
+
+ for (shared_ptr<Session>& session : sessions_) {
+ // Ignore sessions using the demo device or no device at all
+ if (session->device()) {
+ shared_ptr<devices::HardwareDevice> device =
+ dynamic_pointer_cast< devices::HardwareDevice >
+ (session->device());
+
+ if (device &&
+ device->hardware_device()->driver()->name() == "demo")
+ continue;
+
+ settings.beginGroup("Session" + QString::number(id++));
+ settings.remove(""); // Remove all keys in this group
+ session->save_settings(settings);
+ settings.endGroup();
+ }
+ }
+
+ settings.setValue("sessions", id);
+}
+
+void MainWindow::restore_sessions()
+{
+ QSettings settings;
+ int i, session_count;
+
+ session_count = settings.value("sessions", 0).toInt();
+
+ for (i = 0; i < session_count; i++) {
+ settings.beginGroup("Session" + QString::number(i));
+ shared_ptr<Session> session = add_session();
+ session->restore_settings(settings);
+ settings.endGroup();
+ }
+}
+
void MainWindow::setup_ui()
{
setObjectName(QString::fromUtf8("MainWindow"));
// Set the window icon
QIcon icon;
- icon.addFile(QString(":/icons/sigrok-logo-notext.png"));
+ icon.addFile(QString(":/icons/pulseview.png"));
setWindowIcon(icon);
+ // Set up keyboard shortcuts that affect all views at once
view_sticky_scrolling_shortcut_ = new QShortcut(QKeySequence(Qt::Key_S), this, SLOT(on_view_sticky_scrolling_shortcut()));
view_sticky_scrolling_shortcut_->setAutoRepeat(false);
view_show_sampling_points_shortcut_ = new QShortcut(QKeySequence(Qt::Key_Period), this, SLOT(on_view_show_sampling_points_shortcut()));
view_show_sampling_points_shortcut_->setAutoRepeat(false);
- view_coloured_bg_shortcut_ = new QShortcut(QKeySequence(Qt::Key_B), this, SLOT(on_view_coloured_bg_shortcut()));
- view_coloured_bg_shortcut_->setAutoRepeat(false);
+ view_show_analog_minor_grid_shortcut_ = new QShortcut(QKeySequence(Qt::Key_G), this, SLOT(on_view_show_analog_minor_grid_shortcut()));
+ view_show_analog_minor_grid_shortcut_->setAutoRepeat(false);
+
+ view_colored_bg_shortcut_ = new QShortcut(QKeySequence(Qt::Key_B), this, SLOT(on_view_colored_bg_shortcut()));
+ view_colored_bg_shortcut_->setAutoRepeat(false);
// Set up the tab area
new_session_button_ = new QToolButton();
run_stop_shortcut_->setAutoRepeat(false);
settings_button_ = new QToolButton();
- settings_button_->setIcon(QIcon::fromTheme("configure",
- QIcon(":/icons/configure.png")));
+ settings_button_->setIcon(QIcon::fromTheme("preferences-system",
+ QIcon(":/icons/preferences-system.png")));
settings_button_->setToolTip(tr("Settings"));
settings_button_->setAutoRaise(true);
session_selector_.setCornerWidget(static_tab_widget_, Qt::TopLeftCorner);
session_selector_.setTabsClosable(true);
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
+ close_application_shortcut_ = new QShortcut(QKeySequence(Qt::CTRL | Qt::Key_Q), this, SLOT(close()));
+ close_current_tab_shortcut_ = new QShortcut(QKeySequence(Qt::CTRL | Qt::Key_W), this, SLOT(on_close_current_tab()));
+#else
close_application_shortcut_ = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this, SLOT(close()));
- close_application_shortcut_->setAutoRepeat(false);
-
close_current_tab_shortcut_ = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), this, SLOT(on_close_current_tab()));
+#endif
+ close_application_shortcut_->setAutoRepeat(false);
connect(new_session_button_, SIGNAL(clicked(bool)),
this, SLOT(on_new_session_clicked()));
connect(run_stop_button_, SIGNAL(clicked(bool)),
this, SLOT(on_run_stop_clicked()));
- connect(&session_state_mapper_, SIGNAL(mapped(QObject*)),
- this, SLOT(on_capture_state_changed(QObject*)));
connect(settings_button_, SIGNAL(clicked(bool)),
this, SLOT(on_settings_clicked()));
this, SLOT(on_focus_changed()));
}
+void MainWindow::update_acq_button(Session *session)
+{
+ int state;
+ QString run_caption;
+
+ if (session) {
+ state = session->get_capture_state();
+ run_caption = session->using_file_device() ? tr("Reload") : tr("Run");
+ } else {
+ state = Session::Stopped;
+ run_caption = tr("Run");
+ }
+
+ const QIcon *icons[] = {&icon_grey_, &icon_red_, &icon_green_};
+ run_stop_button_->setIcon(*icons[state]);
+ run_stop_button_->setText((state == pv::Session::Stopped) ?
+ run_caption : tr("Stop"));
+}
+
void MainWindow::save_ui_settings()
{
QSettings settings;
- int id = 0;
settings.beginGroup("MainWindow");
settings.setValue("state", saveState());
settings.setValue("geometry", saveGeometry());
settings.endGroup();
-
- for (shared_ptr<Session> session : sessions_) {
- // Ignore sessions using the demo device or no device at all
- if (session->device()) {
- shared_ptr<devices::HardwareDevice> device =
- dynamic_pointer_cast< devices::HardwareDevice >
- (session->device());
-
- if (device &&
- device->hardware_device()->driver()->name() == "demo")
- continue;
-
- settings.beginGroup("Session" + QString::number(id++));
- settings.remove(""); // Remove all keys in this group
- session->save_settings(settings);
- settings.endGroup();
- }
- }
-
- settings.setValue("sessions", id);
}
void MainWindow::restore_ui_settings()
{
QSettings settings;
- int i, session_count;
settings.beginGroup("MainWindow");
resize(1000, 720);
settings.endGroup();
-
- session_count = settings.value("sessions", 0).toInt();
-
- for (i = 0; i < session_count; i++) {
- settings.beginGroup("Session" + QString::number(i));
- shared_ptr<Session> session = add_session();
- session->restore_settings(settings);
- settings.endGroup();
- }
}
shared_ptr<Session> MainWindow::get_tab_session(int index) const
{
// Find the session that belongs to the tab's main window
- for (auto entry : session_windows_)
+ for (auto& entry : session_windows_)
if (entry.second == session_selector_.widget(index))
return entry.first;
{
bool data_saved = true;
- for (auto entry : session_windows_)
+ for (auto& entry : session_windows_)
if (!entry.first->data_saved())
data_saved = false;
event->ignore();
} else {
save_ui_settings();
+ save_sessions();
event->accept();
}
}
return false;
}
-void MainWindow::session_error(const QString text, const QString info_text)
+void MainWindow::on_run_stop_clicked()
{
- QMetaObject::invokeMethod(this, "show_session_error",
- Qt::QueuedConnection, Q_ARG(QString, text),
- Q_ARG(QString, info_text));
-}
+ GlobalSettings settings;
+ bool all_sessions = settings.value(GlobalSettings::Key_General_StartAllSessions).toBool();
-void MainWindow::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();
+ if (all_sessions)
+ {
+ vector< shared_ptr<Session> > hw_sessions;
+
+ // Make a list of all sessions where a hardware device is used
+ for (const shared_ptr<Session>& s : sessions_) {
+ shared_ptr<devices::HardwareDevice> hw_device =
+ dynamic_pointer_cast< devices::HardwareDevice >(s->device());
+ if (!hw_device)
+ continue;
+ hw_sessions.push_back(s);
+ }
+
+ // Stop all acquisitions if there are any running ones, start all otherwise
+ bool any_running = any_of(hw_sessions.begin(), hw_sessions.end(),
+ [](const shared_ptr<Session> &s)
+ { return (s->get_capture_state() == Session::AwaitingTrigger) ||
+ (s->get_capture_state() == Session::Running); });
+
+ for (shared_ptr<Session> s : hw_sessions)
+ if (any_running)
+ s->stop_capture();
+ else
+ s->start_capture([&](QString message) {Q_EMIT session_error_raised("Capture failed", message);});
+ } else {
+
+ shared_ptr<Session> session = last_focused_session_;
+
+ if (!session)
+ return;
+
+ switch (session->get_capture_state()) {
+ case Session::Stopped:
+ session->start_capture([&](QString message) {Q_EMIT session_error_raised("Capture failed", message);});
+ break;
+ case Session::AwaitingTrigger:
+ case Session::Running:
+ session->stop_capture();
+ break;
+ }
+ }
}
-void MainWindow::on_add_view(const QString &title, views::ViewType type,
- Session *session)
+void MainWindow::on_add_view(views::ViewType type, Session *session)
{
// We get a pointer and need a reference
- for (shared_ptr<Session> s : sessions_)
+ for (shared_ptr<Session>& s : sessions_)
if (s.get() == session)
- add_view(title, type, *s);
+ add_view(type, *s);
}
void MainWindow::on_focus_changed()
setWindowTitle(session->name() + " - " + WindowTitle);
// Update the state of the run/stop button, too
- on_capture_state_changed(session.get());
+ update_acq_button(session.get());
}
void MainWindow::on_new_session_clicked()
add_session();
}
-void MainWindow::on_run_stop_clicked()
-{
- shared_ptr<Session> session = last_focused_session_;
-
- if (!session)
- return;
-
- 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 MainWindow::on_settings_clicked()
{
dialogs::Settings dlg(device_manager_);
Session *session = qobject_cast<Session*>(QObject::sender());
assert(session);
- for (shared_ptr<views::ViewBase> view : session->views()) {
+ for (const shared_ptr<views::ViewBase>& view : session->views()) {
// Get the dock that contains the view
- for (auto entry : view_docks_)
+ for (auto& entry : view_docks_)
if (entry.second == view) {
entry.first->setObjectName(session->name());
entry.first->setWindowTitle(session->name());
}
// Update the tab widget by finding the main window and the tab from that
- for (auto entry : session_windows_)
+ for (auto& entry : session_windows_)
if (entry.first.get() == session) {
QMainWindow *window = entry.second;
const int index = session_selector_.indexOf(window);
setWindowTitle(session->name() + " - " + WindowTitle);
}
-void MainWindow::on_capture_state_changed(QObject *obj)
+void MainWindow::on_session_device_changed()
{
- Session *caller = qobject_cast<Session*>(obj);
+ Session *session = qobject_cast<Session*>(QObject::sender());
+ assert(session);
// Ignore if caller is not the currently focused session
// unless there is only one session
- if ((sessions_.size() > 1) && (caller != last_focused_session_.get()))
+ if ((sessions_.size() > 1) && (session != last_focused_session_.get()))
return;
- int state = caller->get_capture_state();
+ update_acq_button(session);
+}
- const QIcon *icons[] = {&icon_grey_, &icon_red_, &icon_green_};
- run_stop_button_->setIcon(*icons[state]);
- run_stop_button_->setText((state == pv::Session::Stopped) ?
- tr("Run") : tr("Stop"));
+void MainWindow::on_session_capture_state_changed(int state)
+{
+ (void)state;
+
+ Session *session = qobject_cast<Session*>(QObject::sender());
+ assert(session);
+
+ // Ignore if caller is not the currently focused session
+ // unless there is only one session
+ if ((sessions_.size() > 1) && (session != last_focused_session_.get()))
+ return;
+
+ update_acq_button(session);
}
-void MainWindow::on_new_view(Session *session)
+void MainWindow::on_new_view(Session *session, int view_type)
{
// We get a pointer and need a reference
- for (shared_ptr<Session> s : sessions_)
+ for (shared_ptr<Session>& s : sessions_)
if (s.get() == session)
- add_view(session->name(), views::ViewTypeTrace, *s);
+ add_view((views::ViewType)view_type, *s);
}
void MainWindow::on_view_close_clicked()
// Get the view contained in the dock widget
shared_ptr<views::ViewBase> view;
- for (auto entry : view_docks_)
+ for (auto& entry : view_docks_)
if (entry.first == dock)
view = entry.second;
{
shared_ptr<Session> session = get_tab_session(index);
- assert(session);
+ if (!session)
+ return;
if (session->data_saved() || (QMessageBox::question(this, tr("Confirmation"),
tr("This session contains unsaved data. Close it anyway?"),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes))
remove_session(session);
+
+ if (sessions_.empty())
+ update_acq_button(nullptr);
}
-void MainWindow::on_view_coloured_bg_shortcut()
+void MainWindow::on_show_decoder_selector(Session *session)
+{
+#ifdef ENABLE_DECODE
+ // Close dock widget if it's already showing and return
+ for (auto& entry : sub_windows_) {
+ QDockWidget* dock = entry.first;
+ shared_ptr<subwindows::SubWindowBase> decoder_selector =
+ dynamic_pointer_cast<subwindows::decoder_selector::SubWindow>(entry.second);
+
+ if (decoder_selector && (&decoder_selector->session() == session)) {
+ sub_windows_.erase(dock);
+ dock->close();
+ return;
+ }
+ }
+
+ // We get a pointer and need a reference
+ for (shared_ptr<Session>& s : sessions_)
+ if (s.get() == session)
+ add_subwindow(subwindows::SubWindowTypeDecoderSelector, *s);
+#else
+ (void)session;
+#endif
+}
+
+void MainWindow::on_sub_window_close_clicked()
+{
+ // Find the dock widget that contains the close button that was clicked
+ QObject *w = QObject::sender();
+ QDockWidget *dock = nullptr;
+
+ while (w) {
+ dock = qobject_cast<QDockWidget*>(w);
+ if (dock)
+ break;
+ w = w->parent();
+ }
+
+ sub_windows_.erase(dock);
+ dock->close();
+
+ // Restore focus to the last used main view
+ if (last_focused_session_)
+ last_focused_session_->main_view()->setFocus();
+}
+
+void MainWindow::on_view_colored_bg_shortcut()
{
GlobalSettings settings;
- bool state = settings.value(GlobalSettings::Key_View_ColouredBG).toBool();
- settings.setValue(GlobalSettings::Key_View_ColouredBG, !state);
+ bool state = settings.value(GlobalSettings::Key_View_ColoredBG).toBool();
+ settings.setValue(GlobalSettings::Key_View_ColoredBG, !state);
}
void MainWindow::on_view_sticky_scrolling_shortcut()
settings.setValue(GlobalSettings::Key_View_ShowSamplingPoints, !state);
}
-void MainWindow::on_settingViewColouredBg_changed(const QVariant new_value)
-{
- bool state = new_value.toBool();
-
- for (auto entry : view_docks_) {
- shared_ptr<views::ViewBase> viewbase = entry.second;
-
- // Only trace views have this setting
- views::TraceView::View* view =
- qobject_cast<views::TraceView::View*>(viewbase.get());
- if (view)
- view->enable_coloured_bg(state);
- }
-}
-
-void MainWindow::on_settingViewShowSamplingPoints_changed(const QVariant new_value)
+void MainWindow::on_view_show_analog_minor_grid_shortcut()
{
- bool state = new_value.toBool();
-
- for (auto entry : view_docks_) {
- shared_ptr<views::ViewBase> viewbase = entry.second;
+ GlobalSettings settings;
- // Only trace views have this setting
- views::TraceView::View* view =
- qobject_cast<views::TraceView::View*>(viewbase.get());
- if (view)
- view->enable_show_sampling_points(state);
- }
+ bool state = settings.value(GlobalSettings::Key_View_ShowAnalogMinorGrid).toBool();
+ settings.setValue(GlobalSettings::Key_View_ShowAnalogMinorGrid, !state);
}
void MainWindow::on_close_current_tab()
on_tab_close_requested(tab);
}
+void MainWindow::on_session_error_raised(const QString text, const QString info_text) {
+ MainWindow::show_session_error(text, info_text);
+}
+
} // namespace pv
projects / pulseview.git / blobdiff