* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifdef ENABLE_SIGROKDECODE
-#include <sigrokdecode.h>
+#include <cassert>
+
+#ifdef ENABLE_DECODE
+#include <libsigrokdecode/libsigrokdecode.h>
#endif
-#include <boost/bind.hpp>
+#include <algorithm>
+#include <iterator>
#include <QAction>
#include <QApplication>
#include <QButtonGroup>
+#include <QCloseEvent>
#include <QFileDialog>
#include <QMessageBox>
#include <QMenu>
#include <QMenuBar>
+#include <QSettings>
#include <QStatusBar>
#include <QVBoxLayout>
#include <QWidget>
-#include "mainwindow.h"
-#include "dialogs/about.h"
-#include "dialogs/connect.h"
-#include "toolbars/samplingbar.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.hpp"
+#endif
-/* __STDC_FORMAT_MACROS is required for PRIu64 and friends (in C++). */
-#define __STDC_FORMAT_MACROS
#include <inttypes.h>
#include <stdint.h>
#include <stdarg.h>
#include <glib.h>
-#include <libsigrok/libsigrok.h>
+#include <libsigrok/libsigrok.hpp>
+using std::list;
+using std::map;
+using std::pair;
+using std::shared_ptr;
+using std::string;
+
+using sigrok::Device;
+using sigrok::Error;
+using sigrok::HardwareDevice;
namespace pv {
-MainWindow::MainWindow(const char *open_file_name,
+namespace view {
+class SelectableItem;
+}
+
+const char *MainWindow::SettingOpenDirectory = "MainWindow/OpenDirectory";
+const char *MainWindow::SettingSaveDirectory = "MainWindow/SaveDirectory";
+
+MainWindow::MainWindow(DeviceManager &device_manager,
+ const char *open_file_name,
QWidget *parent) :
- QMainWindow(parent)
+ QMainWindow(parent),
+ device_manager_(device_manager),
+ session_(device_manager)
{
setup_ui();
+ restore_ui_settings();
if (open_file_name) {
const QString s(QString::fromUtf8(open_file_name));
QMetaObject::invokeMethod(this, "load_file",
}
}
+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> 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"));
- resize(1024, 768);
-
// Set the window icon
QIcon icon;
icon.addFile(QString::fromUtf8(":/icons/sigrok-logo-notext.png"),
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
- _menu_bar = new QMenuBar(this);
- _menu_bar->setGeometry(QRect(0, 0, 400, 25));
+ QMenuBar *const menu_bar = new QMenuBar(this);
+ menu_bar->setGeometry(QRect(0, 0, 400, 25));
// File Menu
- _menu_file = new QMenu(_menu_bar);
- _menu_file->setTitle(QApplication::translate(
- "MainWindow", "&File", 0, QApplication::UnicodeUTF8));
-
- _action_open = new QAction(this);
- _action_open->setText(QApplication::translate(
- "MainWindow", "&Open...", 0, QApplication::UnicodeUTF8));
- _action_open->setIcon(QIcon::fromTheme("document-open",
- QIcon(":/icons/document-open.png")));
- _action_open->setObjectName(QString::fromUtf8("actionOpen"));
- _menu_file->addAction(_action_open);
+ QMenu *const menu_file = new QMenu;
+ menu_file->setTitle(tr("&File"));
- _menu_file->addSeparator();
-
- _action_connect = new QAction(this);
- _action_connect->setText(QApplication::translate(
- "MainWindow", "&Connect to Device...", 0,
- QApplication::UnicodeUTF8));
- _action_connect->setObjectName(QString::fromUtf8("actionConnect"));
- _menu_file->addAction(_action_connect);
-
- _menu_file->addSeparator();
-
- _action_quit = new QAction(this);
- _action_quit->setText(QApplication::translate(
- "MainWindow", "&Quit", 0, QApplication::UnicodeUTF8));
- _action_quit->setIcon(QIcon::fromTheme("application-exit",
+ QAction *const action_open = new QAction(this);
+ 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));
+ action_open->setObjectName(QString::fromUtf8("actionOpen"));
+ menu_file->addAction(action_open);
+
+ QAction *const action_save_as = new QAction(this);
+ 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));
+ action_save_as->setObjectName(QString::fromUtf8("actionSaveAs"));
+ menu_file->addAction(action_save_as);
+
+ menu_file->addSeparator();
+
+ QAction *const action_connect = new QAction(this);
+ action_connect->setText(tr("&Connect to Device..."));
+ action_connect->setObjectName(QString::fromUtf8("actionConnect"));
+ menu_file->addAction(action_connect);
+
+ menu_file->addSeparator();
+
+ QAction *action_quit = new QAction(this);
+ action_quit->setText(tr("&Quit"));
+ action_quit->setIcon(QIcon::fromTheme("application-exit",
QIcon(":/icons/application-exit.png")));
- _action_quit->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
- _action_quit->setObjectName(QString::fromUtf8("actionQuit"));
- _menu_file->addAction(_action_quit);
+ action_quit->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
+ action_quit->setObjectName(QString::fromUtf8("actionQuit"));
+ menu_file->addAction(action_quit);
// View Menu
- _menu_view = new QMenu(_menu_bar);
- _menu_view->setTitle(QApplication::translate(
- "MainWindow", "&View", 0, QApplication::UnicodeUTF8));
-
- _action_view_zoom_in = new QAction(this);
- _action_view_zoom_in->setText(QApplication::translate(
- "MainWindow", "Zoom &In", 0, QApplication::UnicodeUTF8));
- _action_view_zoom_in->setIcon(QIcon::fromTheme("zoom-in",
+ QMenu *menu_view = new QMenu;
+ menu_view->setTitle(tr("&View"));
+
+ QAction *const action_view_zoom_in = new QAction(this);
+ action_view_zoom_in->setText(tr("Zoom &In"));
+ action_view_zoom_in->setIcon(QIcon::fromTheme("zoom-in",
QIcon(":/icons/zoom-in.png")));
- _action_view_zoom_in->setObjectName(
+ // simply using Qt::Key_Plus shows no + in the menu
+ action_view_zoom_in->setShortcut(QKeySequence::ZoomIn);
+ action_view_zoom_in->setObjectName(
QString::fromUtf8("actionViewZoomIn"));
- _menu_view->addAction(_action_view_zoom_in);
+ menu_view->addAction(action_view_zoom_in);
- _action_view_zoom_out = new QAction(this);
- _action_view_zoom_out->setText(QApplication::translate(
- "MainWindow", "Zoom &Out", 0, QApplication::UnicodeUTF8));
- _action_view_zoom_out->setIcon(QIcon::fromTheme("zoom-out",
+ QAction *const action_view_zoom_out = new QAction(this);
+ 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->setObjectName(
+ action_view_zoom_out->setShortcut(QKeySequence::ZoomOut);
+ action_view_zoom_out->setObjectName(
QString::fromUtf8("actionViewZoomOut"));
- _menu_view->addAction(_action_view_zoom_out);
+ menu_view->addAction(action_view_zoom_out);
+
+ QAction *const action_view_zoom_fit = new QAction(this);
+ 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));
+ action_view_zoom_fit->setObjectName(
+ QString::fromUtf8("actionViewZoomFit"));
+ menu_view->addAction(action_view_zoom_fit);
+
+ QAction *const action_view_zoom_one_to_one = new QAction(this);
+ action_view_zoom_one_to_one->setText(tr("Zoom to &One-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));
+ action_view_zoom_one_to_one->setObjectName(
+ QString::fromUtf8("actionViewZoomOneToOne"));
+ menu_view->addAction(action_view_zoom_one_to_one);
+
+ menu_view->addSeparator();
+
+ 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->setShortcut(QKeySequence(Qt::Key_C));
+ action_view_show_cursors->setObjectName(
+ QString::fromUtf8("actionViewShowCursors"));
+ action_view_show_cursors->setText(tr("Show &Cursors"));
+ menu_view->addAction(action_view_show_cursors);
- _menu_view->addSeparator();
+ // Decoders Menu
+#ifdef ENABLE_DECODE
+ QMenu *const menu_decoders = new QMenu;
+ menu_decoders->setTitle(tr("&Decoders"));
- _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->setShortcut(QKeySequence(Qt::Key_C));
- _action_view_show_cursors->setObjectName(
- QString::fromUtf8("actionViewShowCursors"));
- _action_view_show_cursors->setText(QApplication::translate(
- "MainWindow", "Show &Cursors", 0, QApplication::UnicodeUTF8));
- _menu_view->addAction(_action_view_show_cursors);
+ pv::widgets::DecoderMenu *const menu_decoders_add =
+ new pv::widgets::DecoderMenu(menu_decoders, true);
+ menu_decoders_add->setTitle(tr("&Add"));
+ connect(menu_decoders_add, SIGNAL(decoder_selected(srd_decoder*)),
+ this, SLOT(add_decoder(srd_decoder*)));
+
+ menu_decoders->addMenu(menu_decoders_add);
+#endif
// Help Menu
- _menu_help = new QMenu(_menu_bar);
- _menu_help->setTitle(QApplication::translate(
- "MainWindow", "&Help", 0, QApplication::UnicodeUTF8));
+ QMenu *const menu_help = new QMenu;
+ menu_help->setTitle(tr("&Help"));
+
+ QAction *const action_about = new QAction(this);
+ action_about->setObjectName(QString::fromUtf8("actionAbout"));
+ action_about->setText(tr("&About..."));
+ menu_help->addAction(action_about);
+
+ menu_bar->addAction(menu_file->menuAction());
+ menu_bar->addAction(menu_view->menuAction());
+#ifdef ENABLE_DECODE
+ menu_bar->addAction(menu_decoders->menuAction());
+#endif
+ menu_bar->addAction(menu_help->menuAction());
- _action_about = new QAction(this);
- _action_about->setObjectName(QString::fromUtf8("actionAbout"));
- _action_about->setText(QApplication::translate(
- "MainWindow", "&About...", 0, QApplication::UnicodeUTF8));
- _menu_help->addAction(_action_about);
+ setMenuBar(menu_bar);
+ QMetaObject::connectSlotsByName(this);
- _menu_bar->addAction(_menu_file->menuAction());
- _menu_bar->addAction(_menu_view->menuAction());
- _menu_bar->addAction(_menu_help->menuAction());
+ // Setup the toolbar
+ QToolBar *const toolbar = new QToolBar(tr("Main Toolbar"), this);
+ toolbar->setObjectName(QString::fromUtf8("MainToolbar"));
+ toolbar->addAction(action_open);
+ toolbar->addAction(action_save_as);
+ toolbar->addSeparator();
+ toolbar->addAction(action_view_zoom_in);
+ toolbar->addAction(action_view_zoom_out);
+ toolbar->addAction(action_view_zoom_fit);
+ toolbar->addAction(action_view_zoom_one_to_one);
+ addToolBar(toolbar);
- setMenuBar(_menu_bar);
- QMetaObject::connectSlotsByName(this);
+ // Setup the sampling bar
+ sampling_bar_ = new toolbars::SamplingBar(session_, *this);
+
+ // Populate the device list and select the initially selected device
+ update_device_list();
+
+ addToolBar(sampling_bar_);
- // Setup the toolbars
- _toolbar = new QToolBar(this);
- _toolbar->addAction(_action_open);
- _toolbar->addSeparator();
- _toolbar->addAction(_action_view_zoom_in);
- _toolbar->addAction(_action_view_zoom_out);
- addToolBar(_toolbar);
-
- _sampling_bar = new toolbars::SamplingBar(this);
- scan_devices();
- connect(_sampling_bar, SIGNAL(run_stop()), this,
- SLOT(run_stop()));
- addToolBar(_sampling_bar);
-
- setWindowTitle(QApplication::translate("MainWindow", "PulseView", 0,
- QApplication::UnicodeUTF8));
-
- // Setup _session events
- connect(&_session, SIGNAL(capture_state_changed(int)), this,
+ // Set the title
+ setWindowTitle(tr("PulseView"));
+
+ // 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()
+{
+ QSettings settings;
+
+ map<string, string> dev_info;
+ list<string> key_list;
+
+ settings.beginGroup("MainWindow");
+ settings.setValue("state", saveState());
+ settings.setValue("geometry", saveGeometry());
+ settings.endGroup();
+
+ if (session_.device()) {
+ settings.beginGroup("Device");
+ key_list.push_back("vendor");
+ key_list.push_back("model");
+ key_list.push_back("version");
+ key_list.push_back("serial_num");
+ key_list.push_back("connection_id");
+ dev_info = device_manager_.get_device_info(
+ session_.device());
+
+ for (string key : key_list) {
+
+ if (dev_info.count(key))
+ settings.setValue(QString::fromUtf8(key.c_str()),
+ QString::fromUtf8(dev_info.at(key).c_str()));
+ else
+ settings.remove(QString::fromUtf8(key.c_str()));
+ }
+
+ settings.endGroup();
+ }
}
-void MainWindow::scan_devices()
+void MainWindow::restore_ui_settings()
{
- _devices.clear();
-
- /* Scan all drivers for all devices. */
- struct sr_dev_driver **const drivers = sr_driver_list();
- for (struct sr_dev_driver **driver = drivers; *driver; driver++) {
- GSList *const devices = sr_driver_scan(*driver, NULL);
- for (GSList *l = devices; l; l = l->next)
- _devices.push_back((sr_dev_inst*)l->data);
- g_slist_free(devices);
+ QSettings settings;
+
+ shared_ptr<HardwareDevice> device;
+
+ map<string, string> dev_info;
+ list<string> key_list;
+ string value;
+
+ settings.beginGroup("MainWindow");
+
+ if (settings.contains("geometry")) {
+ restoreGeometry(settings.value("geometry").toByteArray());
+ restoreState(settings.value("state").toByteArray());
+ } else
+ resize(1000, 720);
+
+ settings.endGroup();
+
+ // Re-select last used device if possible.
+ settings.beginGroup("Device");
+ key_list.push_back("vendor");
+ key_list.push_back("model");
+ key_list.push_back("version");
+ key_list.push_back("serial_num");
+ key_list.push_back("connection_id");
+
+ for (string key : key_list) {
+ if (!settings.contains(QString::fromUtf8(key.c_str())))
+ continue;
+
+ value = settings.value(QString::fromUtf8(key.c_str())).toString().toStdString();
+
+ if (value.size() > 0)
+ dev_info.insert(std::make_pair(key, value));
}
- assert(_sampling_bar);
- _sampling_bar->set_device_list(_devices);
+ device = device_manager_.find_device_from_info(dev_info);
+
+ if (device) {
+ select_device(device);
+ update_device_list();
+ }
+
+ settings.endGroup();
}
void MainWindow::session_error(
Q_ARG(QString, info_text));
}
+void MainWindow::update_device_list()
+{
+ assert(sampling_bar_);
+
+ shared_ptr<Device> selected_device = session_.device();
+ list< shared_ptr<Device> > devices;
+
+ if (device_manager_.devices().size() == 0)
+ return;
+
+ 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())
+ devices.push_back(selected_device);
+ assert(selected_device);
+
+ list< pair< shared_ptr<Device>, string> > device_list;
+
+ for (auto device : devices)
+ device_list.push_back(make_pair(
+ device, device_manager_.get_display_name(device)));
+
+ sampling_bar_->set_device_list(device_list, selected_device);
+}
+
+void MainWindow::closeEvent(QCloseEvent *event)
+{
+ save_ui_settings();
+ event->accept();
+}
+
void MainWindow::load_file(QString file_name)
{
const QString errorMessage(
QString("Failed to load file %1").arg(file_name));
const QString infoMessage;
- _session.load_file(file_name.toStdString(),
- boost::bind(&MainWindow::session_error, this,
- errorMessage, infoMessage));
+
+ try {
+ session_.set_file(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, infoMessage](QString) {
+ session_error(errorMessage, infoMessage); });
}
void MainWindow::show_session_error(
void MainWindow::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"), "",
- tr("Sigrok Sessions (*.sr)"));
- if (!file_name.isEmpty())
+ 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 MainWindow::on_actionConnect_triggered()
+void MainWindow::on_actionSaveAs_triggered()
{
- dialogs::Connect dlg(this);
- if (!dlg.exec())
+ using pv::dialogs::StoreProgress;
+
+ // Stop any currently running capture session
+ session_.stop_capture();
+
+ QSettings settings;
+ const QString dir = settings.value(SettingSaveDirectory).toString();
+
+ // Show the dialog
+ const QString file_name = QFileDialog::getSaveFileName(
+ this, tr("Save File"), dir, tr("Sigrok Sessions (*.sr)"));
+
+ if (file_name.isEmpty())
return;
- struct sr_dev_inst *const sdi = dlg.get_selected_device();
- if (sdi) {
- assert(_sampling_bar);
+ const QString abs_path = QFileInfo(file_name).absolutePath();
+ settings.setValue(SettingSaveDirectory, abs_path);
- _devices.push_back(sdi);
- _sampling_bar->set_device_list(_devices);
- _sampling_bar->set_selected_device(sdi);
- }
+ StoreProgress *dlg = new StoreProgress(file_name, session_, this);
+ dlg->run();
+}
+
+void MainWindow::on_actionConnect_triggered()
+{
+ // Stop any currently running capture session
+ session_.stop_capture();
+
+ 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())
+ select_device(dlg.get_selected_device());
+
+ update_device_list();
}
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();
+}
+
+void MainWindow::on_actionViewZoomOneToOne_triggered()
+{
+ 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(this);
+ dialogs::About dlg(device_manager_.context(), this);
dlg.exec();
}
-void MainWindow::run_stop()
+void MainWindow::add_decoder(srd_decoder *decoder)
{
- switch(_session.get_capture_state()) {
- case SigSession::Stopped:
- _session.set_device(_sampling_bar->get_selected_device());
- _session.start_capture(_sampling_bar->get_record_length(),
- boost::bind(&MainWindow::session_error, this,
- QString("Capture failed"), _1));
- break;
-
- case SigSession::Running:
- _session.stop_capture();
- break;
- }
+#ifdef ENABLE_DECODE
+ assert(decoder);
+ session_.add_decoder(decoder);
+#else
+ (void)decoder;
+#endif
}
void MainWindow::capture_state_changed(int state)
{
- _sampling_bar->set_sampling(state != SigSession::Stopped);
+ sampling_bar_->set_capture_state((pv::Session::capture_state)state);
+}
+
+void MainWindow::device_selected()
+{
+ // Set the title to include the device/file name
+ const shared_ptr<sigrok::Device> 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
projects / pulseview.git / blobdiff