* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include <cassert>
+
#ifdef ENABLE_DECODE
#include <libsigrokdecode/libsigrokdecode.h>
#endif
#include <QAction>
#include <QApplication>
#include <QButtonGroup>
+#include <QCloseEvent>
#include <QFileDialog>
#include <QMessageBox>
#include <QMenu>
#include "mainwindow.h"
#include "devicemanager.h"
-#include "device/device.h"
#include "dialogs/about.h"
#include "dialogs/connect.h"
#include "dialogs/storeprogress.h"
#include "widgets/decodermenu.h"
#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 {
_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",
{
setObjectName(QString::fromUtf8("MainWindow"));
- resize(1024, 768);
-
// Set the window icon
QIcon icon;
icon.addFile(QString::fromUtf8(":/icons/sigrok-logo-notext.png"),
// 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();
// Setup _session events
connect(&_session, SIGNAL(capture_state_changed(int)), this,
SLOT(capture_state_changed(int)));
+}
+
+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::restore_ui_settings()
+{
+ 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));
+ }
+
+ device = _device_manager.find_device_from_info(dev_info);
+
+ if (device) {
+ _session.set_device(device);
+ update_device_list();
+ }
+
+ settings.endGroup();
}
void MainWindow::session_error(
{
assert(_sampling_bar);
- shared_ptr<pv::device::DevInst> selected_device = _session.get_device();
- list< shared_ptr<device::DevInst> > devices;
+ 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));
devices.push_back(selected_device);
assert(selected_device);
- _sampling_bar->set_device_list(devices, 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)
try {
_session.set_file(file_name.toStdString());
- } catch(QString e) {
- show_session_error(tr("Failed to load ") + file_name, e);
+ } catch(Error e) {
+ show_session_error(tr("Failed to load ") + file_name, e.what());
_session.set_default_device();
update_device_list();
return;
void MainWindow::on_actionAbout_triggered()
{
- dialogs::About dlg(this);
+ dialogs::About dlg(_device_manager.context(), this);
dlg.exec();
}