Read out the sample rate when loading files

[pulseview.git] / pv / mainwindow.cpp

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 6b3398f22d9a40c7bb8266b24a37e29972fe3bef..2a4ebc251746e37c156e4ee028c7b640b1921b74 100644 (file)
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -53,10 +53,15 @@
 #include <glib.h>
 #include <libsigrok/libsigrok.h>
 
+using namespace boost;
 using namespace std;
 
 namespace pv {
 
+namespace view {
+class SelectableItem;
+}
+
 MainWindow::MainWindow(DeviceManager &device_manager,
        const char *open_file_name,
        QWidget *parent) :
@@ -93,6 +98,9 @@ void MainWindow::setup_ui()
        setCentralWidget(_central_widget);
 
        _view = new pv::view::View(_session, this);
+       connect(_view, SIGNAL(selection_changed()), this,
+               SLOT(view_selection_changed()));
+
        _vertical_layout->addWidget(_view);
 
        // Setup the menu bar
@@ -208,7 +216,6 @@ void MainWindow::setup_ui()
        // Setup the context bar
        _context_bar = new toolbars::ContextBar(this);
        addToolBar(_context_bar);
-       insertToolBarBreak(_context_bar);
 
        // Set the title
        setWindowTitle(QApplication::translate("MainWindow", "PulseView", 0,
@@ -347,6 +354,7 @@ void MainWindow::run_stop()
                                QString("Capture failed"), _1));
                break;
 
+       case SigSession::AwaitingTrigger:
        case SigSession::Running:
                _session.stop_capture();
                break;
@@ -355,7 +363,16 @@ void MainWindow::run_stop()
 
 void MainWindow::capture_state_changed(int state)
 {
-       _sampling_bar->set_sampling(state != SigSession::Stopped);
+       _sampling_bar->set_capture_state((pv::SigSession::capture_state)state);
+}
+
+void MainWindow::view_selection_changed()
+{
+       assert(_context_bar);
+
+       const list<weak_ptr<pv::view::SelectableItem> > items(
+               _view->selected_items());
+       _context_bar->set_selected_items(items);
 }
 
 } // namespace pv