X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fmainwindow.cpp;h=aca5acf3dde3c72c2935e181e7dae147ecd2f18f;hb=7d6984a5ccd1c7fee225240d7cfd5685796cfea0;hp=195c460a1de90f3aea20b3fb4af9745a6a34103b;hpb=d2fc6be9af3ba409032da6dcabc4630c657bb56c;p=pulseview.git

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 195c460..aca5acf 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -134,6 +134,11 @@ QAction* MainWindow::action_save_as() const
 	return action_save_as_;
 }
 
+QAction* MainWindow::action_save_selection_as() const
+{
+	return action_save_selection_as_;
+}
+
 QAction* MainWindow::action_connect() const
 {
 	return action_connect_;
@@ -218,10 +223,13 @@ void MainWindow::select_device(shared_ptr<devices::Device> device)
 	}
 }
 
-void MainWindow::export_file(shared_ptr<OutputFormat> format)
+void MainWindow::export_file(shared_ptr<OutputFormat> format,
+	bool selection_only)
 {
 	using pv::dialogs::StoreProgress;
 
+	(void)selection_only;
+
 	// Stop any currently running capture session
 	session_.stop_capture();
 
@@ -666,20 +674,6 @@ void MainWindow::save_selection_to_file()
 	// Stop any currently running capture session
 	session_.stop_capture();
 
-	// Get sample rate
-	double samplerate = 0.0;
-
-	for (const shared_ptr<pv::data::SignalData> d : session_.get_data()) {
-		assert(d);
-		const vector< shared_ptr<pv::data::Segment> > segments =
-			d->segments();
-		for (const shared_ptr<pv::data::Segment> &s : segments)
-			samplerate = std::max(samplerate, s->samplerate());
-	}
-
-	if (samplerate == 0.0)
-		samplerate = 1;
-
 	// Verify that the cursors are active and fetch their values
 	if (!view_->cursors()->enabled()) {
 		show_session_error(tr("Missing Cursors"), tr("You need to set the " \
@@ -688,6 +682,8 @@ void MainWindow::save_selection_to_file()
 		return;
 	}
 
+	const double samplerate = session_.get_samplerate();
+
 	const pv::util::Timestamp& start_time = view_->cursors()->first()->time();
 	const pv::util::Timestamp& end_time = view_->cursors()->second()->time();