X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fmainwindow.cpp;h=cc0e0d25cdf550538df677ddf762aac93804cf1c;hp=170d14e79ccffa4fa9f7d24fdf91fbc57062c050;hb=f3d66e52ed6b454ea7a0662d5e6367e230116a2b;hpb=d260d425863efa6d80a5a5f3d920373a6d159aef diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp index 170d14e7..cc0e0d25 100644 --- a/pv/mainwindow.cpp +++ b/pv/mainwindow.cpp @@ -40,17 +40,17 @@ #include #include -#include "mainwindow.h" - -#include "devicemanager.h" -#include "dialogs/about.h" -#include "dialogs/connect.h" -#include "dialogs/storeprogress.h" -#include "toolbars/samplingbar.h" -#include "view/logicsignal.h" -#include "view/view.h" +#include "mainwindow.hpp" + +#include "devicemanager.hpp" +#include "dialogs/about.hpp" +#include "dialogs/connect.hpp" +#include "dialogs/storeprogress.hpp" +#include "toolbars/samplingbar.hpp" +#include "view/logicsignal.hpp" +#include "view/view.hpp" #ifdef ENABLE_DECODE -#include "widgets/decodermenu.h" +#include "widgets/decodermenu.hpp" #endif #include @@ -82,8 +82,8 @@ MainWindow::MainWindow(DeviceManager &device_manager, const char *open_file_name, QWidget *parent) : QMainWindow(parent), - _device_manager(device_manager), - _session(device_manager) + device_manager_(device_manager), + session_(device_manager) { setup_ui(); restore_ui_settings(); @@ -95,6 +95,35 @@ MainWindow::MainWindow(DeviceManager &device_manager, } } +void MainWindow::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 MainWindow::select_device(shared_ptr device) +{ + try { + session_.set_device(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 MainWindow::setup_ui() { setObjectName(QString::fromUtf8("MainWindow")); @@ -106,15 +135,15 @@ void MainWindow::setup_ui() setWindowIcon(icon); // Setup the central widget - _central_widget = new QWidget(this); - _vertical_layout = new QVBoxLayout(_central_widget); - _vertical_layout->setSpacing(6); - _vertical_layout->setContentsMargins(0, 0, 0, 0); - setCentralWidget(_central_widget); + central_widget_ = new QWidget(this); + vertical_layout_ = new QVBoxLayout(central_widget_); + vertical_layout_->setSpacing(6); + vertical_layout_->setContentsMargins(0, 0, 0, 0); + setCentralWidget(central_widget_); - _view = new pv::view::View(_session, this); + view_ = new pv::view::View(session_, this); - _vertical_layout->addWidget(_view); + vertical_layout_->addWidget(view_); // Setup the menu bar QMenuBar *const menu_bar = new QMenuBar(this); @@ -202,7 +231,7 @@ void MainWindow::setup_ui() QAction *action_view_show_cursors = new QAction(this); action_view_show_cursors->setCheckable(true); - action_view_show_cursors->setChecked(_view->cursors_shown()); + action_view_show_cursors->setChecked(view_->cursors_shown()); action_view_show_cursors->setShortcut(QKeySequence(Qt::Key_C)); action_view_show_cursors->setObjectName( QString::fromUtf8("actionViewShowCursors")); @@ -255,21 +284,21 @@ void MainWindow::setup_ui() addToolBar(toolbar); // Setup the sampling bar - _sampling_bar = new toolbars::SamplingBar(_session, this); + sampling_bar_ = new toolbars::SamplingBar(session_, *this); // Populate the device list and select the initially selected device update_device_list(); - connect(_sampling_bar, SIGNAL(run_stop()), this, - SLOT(run_stop())); - addToolBar(_sampling_bar); + addToolBar(sampling_bar_); // Set the title setWindowTitle(tr("PulseView")); - // Setup _session events - connect(&_session, SIGNAL(capture_state_changed(int)), this, + // Setup session_ events + connect(&session_, SIGNAL(capture_state_changed(int)), this, SLOT(capture_state_changed(int))); + connect(&session_, SIGNAL(device_selected()), this, + SLOT(device_selected())); } void MainWindow::save_ui_settings() @@ -284,7 +313,7 @@ void MainWindow::save_ui_settings() settings.setValue("geometry", saveGeometry()); settings.endGroup(); - if (_session.device()) { + if (session_.device()) { settings.beginGroup("Device"); key_list.push_back("vendor"); key_list.push_back("model"); @@ -292,8 +321,8 @@ void MainWindow::save_ui_settings() key_list.push_back("serial_num"); key_list.push_back("connection_id"); - dev_info = _device_manager.get_device_info( - _session.device()); + dev_info = device_manager_.get_device_info( + session_.device()); for (string key : key_list) { @@ -346,10 +375,10 @@ void MainWindow::restore_ui_settings() dev_info.insert(std::make_pair(key, value)); } - device = _device_manager.find_device_from_info(dev_info); + device = device_manager_.find_device_from_info(dev_info); if (device) { - _session.set_device(device); + select_device(device); update_device_list(); } @@ -366,16 +395,16 @@ void MainWindow::session_error( void MainWindow::update_device_list() { - assert(_sampling_bar); + assert(sampling_bar_); - shared_ptr selected_device = _session.device(); + shared_ptr selected_device = session_.device(); list< shared_ptr > devices; - if (_device_manager.devices().size() == 0) + if (device_manager_.devices().size() == 0) return; - std::copy(_device_manager.devices().begin(), - _device_manager.devices().end(), std::back_inserter(devices)); + std::copy(device_manager_.devices().begin(), + device_manager_.devices().end(), std::back_inserter(devices)); if (std::find(devices.begin(), devices.end(), selected_device) == devices.end()) @@ -386,9 +415,9 @@ void MainWindow::update_device_list() for (auto device : devices) device_list.push_back(make_pair( - device, _device_manager.get_display_name(device))); + device, device_manager_.get_display_name(device))); - _sampling_bar->set_device_list(device_list, selected_device); + sampling_bar_->set_device_list(device_list, selected_device); } void MainWindow::closeEvent(QCloseEvent *event) @@ -404,17 +433,17 @@ void MainWindow::load_file(QString file_name) const QString infoMessage; try { - _session.set_file(file_name.toStdString()); + session_.set_file(file_name.toStdString()); } catch(Error e) { show_session_error(tr("Failed to load ") + file_name, e.what()); - _session.set_default_device(); + session_.set_default_device(); update_device_list(); return; } update_device_list(); - _session.start_capture([&, errorMessage, infoMessage](QString) { + session_.start_capture([&, errorMessage, infoMessage](QString) { session_error(errorMessage, infoMessage); }); } @@ -453,7 +482,7 @@ void MainWindow::on_actionSaveAs_triggered() using pv::dialogs::StoreProgress; // Stop any currently running capture session - _session.stop_capture(); + session_.stop_capture(); QSettings settings; const QString dir = settings.value(SettingSaveDirectory).toString(); @@ -468,21 +497,21 @@ void MainWindow::on_actionSaveAs_triggered() const QString abs_path = QFileInfo(file_name).absolutePath(); settings.setValue(SettingSaveDirectory, abs_path); - StoreProgress *dlg = new StoreProgress(file_name, _session, this); + StoreProgress *dlg = new StoreProgress(file_name, session_, this); dlg->run(); } void MainWindow::on_actionConnect_triggered() { // Stop any currently running capture session - _session.stop_capture(); + session_.stop_capture(); - dialogs::Connect dlg(this, _device_manager); + dialogs::Connect dlg(this, device_manager_); // If the user selected a device, select it in the device list. Select the // current device otherwise. if (dlg.exec()) - _session.set_device(dlg.get_selected_device()); + select_device(dlg.get_selected_device()); update_device_list(); } @@ -494,38 +523,38 @@ void MainWindow::on_actionQuit_triggered() void MainWindow::on_actionViewZoomIn_triggered() { - _view->zoom(1); + view_->zoom(1); } void MainWindow::on_actionViewZoomOut_triggered() { - _view->zoom(-1); + view_->zoom(-1); } void MainWindow::on_actionViewZoomFit_triggered() { - _view->zoom_fit(); + view_->zoom_fit(); } void MainWindow::on_actionViewZoomOneToOne_triggered() { - _view->zoom_one_to_one(); + view_->zoom_one_to_one(); } void MainWindow::on_actionViewShowCursors_triggered() { - assert(_view); + assert(view_); - const bool show = !_view->cursors_shown(); + const bool show = !view_->cursors_shown(); if(show) - _view->centre_cursors(); + view_->centre_cursors(); - _view->show_cursors(show); + view_->show_cursors(show); } void MainWindow::on_actionAbout_triggered() { - dialogs::About dlg(_device_manager.context(), this); + dialogs::About dlg(device_manager_.context(), this); dlg.exec(); } @@ -533,30 +562,26 @@ void MainWindow::add_decoder(srd_decoder *decoder) { #ifdef ENABLE_DECODE assert(decoder); - _session.add_decoder(decoder); + session_.add_decoder(decoder); #else (void)decoder; #endif } -void MainWindow::run_stop() +void MainWindow::capture_state_changed(int state) { - switch(_session.get_capture_state()) { - case SigSession::Stopped: - _session.start_capture([&](QString message) { - session_error("Capture failed", message); }); - break; - - case SigSession::AwaitingTrigger: - case SigSession::Running: - _session.stop_capture(); - break; - } + sampling_bar_->set_capture_state((pv::Session::capture_state)state); } -void MainWindow::capture_state_changed(int state) +void MainWindow::device_selected() { - _sampling_bar->set_capture_state((pv::SigSession::capture_state)state); + // Set the title to include the device/file name + const shared_ptr device = session_.device(); + if (!device) + return; + + const string display_name = device_manager_.get_display_name(device); + setWindowTitle(tr("%1 - PulseView").arg(display_name.c_str())); } } // namespace pv