X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fmainwindow.cpp;h=5fe4ccb6cfb63cce767ef5bbb142d99216503528;hb=0de8fb27ab376153db50bed98e643767e4eac1a4;hp=16147b14ff6df87f0960a7783c8c07c928efe130;hpb=107ca6d350b51186d12dac9273f6ed130b3f5dd7;p=pulseview.git

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 16147b1..5fe4ccb 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -18,9 +18,7 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifdef ENABLE_SIGROKDECODE
-#include <sigrokdecode.h>
-#endif
+#include <libsigrokdecode/libsigrokdecode.h>
 
 #include <boost/bind.hpp>
 #include <boost/foreach.hpp>
@@ -41,6 +39,7 @@
 #include "devicemanager.h"
 #include "dialogs/about.h"
 #include "dialogs/connect.h"
+#include "toolbars/contextbar.h"
 #include "toolbars/samplingbar.h"
 #include "view/view.h"
 
@@ -52,15 +51,21 @@
 #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) :
 	QMainWindow(parent),
-	_device_manager(device_manager)
+	_device_manager(device_manager),
+	_session(device_manager)
 {
 	setup_ui();
 	if (open_file_name) {
@@ -91,6 +96,9 @@ 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
@@ -184,7 +192,7 @@ void MainWindow::setup_ui()
 	QMetaObject::connectSlotsByName(this);
 
 	// Setup the toolbar
-	_toolbar = new QToolBar(this);
+	_toolbar = new QToolBar(tr("Main Toolbar"), this);
 	_toolbar->addAction(_action_open);
 	_toolbar->addSeparator();
 	_toolbar->addAction(_action_view_zoom_in);
@@ -203,6 +211,10 @@ void MainWindow::setup_ui()
 		SLOT(run_stop()));
 	addToolBar(_sampling_bar);
 
+	// Setup the context bar
+	_context_bar = new toolbars::ContextBar(this);
+	addToolBar(_context_bar);
+
 	// Set the title
 	setWindowTitle(QApplication::translate("MainWindow", "PulseView", 0,
 		QApplication::UnicodeUTF8));
@@ -268,20 +280,29 @@ void MainWindow::show_session_error(
 
 void MainWindow::on_actionOpen_triggered()
 {
+	// Enumerate the file formats
+	QString filters(tr("Sigrok Sessions (*.sr)"));
+	filters.append(tr(";;All Files (*.*)"));
+
+	// Show the dialog
 	const QString file_name = QFileDialog::getOpenFileName(
-		this, tr("Open File"), "",
-		tr("Sigrok Sessions (*.sr)"));
+		this, tr("Open File"), "", filters);
 	if (!file_name.isEmpty())
 		load_file(file_name);
 }
 
 void MainWindow::on_actionConnect_triggered()
 {
+	// Stop any currently running capture session
+	_session.stop_capture();
+
 	dialogs::Connect dlg(this, _device_manager);
-	if (!dlg.exec())
-		return;
 
-	struct sr_dev_inst *const sdi = dlg.get_selected_device();
+	// If the user selected a device, select it in the device list. Select the
+	// current device otherwise.
+	struct sr_dev_inst *const sdi = dlg.exec() ?
+		dlg.get_selected_device() : _session.get_device();
+
 	update_device_list(sdi);
 }
 
@@ -331,6 +352,7 @@ void MainWindow::run_stop()
 				QString("Capture failed"), _1));
 		break;
 
+	case SigSession::AwaitingTrigger:
 	case SigSession::Running:
 		_session.stop_capture();
 		break;
@@ -339,7 +361,16 @@ 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