X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=pv%2Fmainwindow.h;h=94a6c42eab08bf0e0b0994448c02a4eb7c1864a7;hb=8dbbc7f0b9ea59d0f0d62225772f8a56eee125f5;hp=1f9dd528af7a22d152adace7342cb827882197da;hpb=d873f4d685e16c708a15fcde12fbbec66650511c;p=pulseview.git

diff --git a/pv/mainwindow.h b/pv/mainwindow.h
index 1f9dd528..94a6c42e 100644
--- a/pv/mainwindow.h
+++ b/pv/mainwindow.h
@@ -22,8 +22,7 @@
 #define PULSEVIEW_PV_MAINWINDOW_H
 
 #include <list>
-
-#include <boost/weak_ptr.hpp>
+#include <memory>
 
 #include <QMainWindow>
 
@@ -37,10 +36,6 @@ namespace pv {
 
 class DeviceManager;
 
-namespace device {
-class DevInst;
-}
-
 namespace toolbars {
 class ContextBar;
 class SamplingBar;
@@ -66,6 +61,10 @@ public:
 private:
 	void setup_ui();
 
+	void save_ui_settings();
+
+	void restore_ui_settings();
+
 	void session_error(const QString text, const QString info_text);
 
 	/**
@@ -73,9 +72,10 @@ private:
 	 */
 	void update_device_list();
 
-private slots:
-	void load_file(QString file_name);
+	void closeEvent(QCloseEvent *event);
 
+private Q_SLOTS:
+	void load_file(QString file_name);
 
 	void show_session_error(
 		const QString text, const QString info_text);
@@ -105,16 +105,28 @@ private slots:
 	void capture_state_changed(int state);
 
 private:
-	DeviceManager &_device_manager;
+	/**
+	 * Name of the setting used to remember the directory
+	 * containing the last file that was opened.
+	 */
+	static const char *SettingOpenDirectory;
+
+	/**
+	 * Name of the setting used to remember the directory
+	 * containing the last file that was saved.
+	 */
+	static const char *SettingSaveDirectory;
+
+	DeviceManager &device_manager_;
 
-	SigSession _session;
+	SigSession session_;
 
-	pv::view::View *_view;
+	pv::view::View *view_;
 
-	QWidget *_central_widget;
-	QVBoxLayout *_vertical_layout;
+	QWidget *central_widget_;
+	QVBoxLayout *vertical_layout_;
 
-	toolbars::SamplingBar *_sampling_bar;
+	toolbars::SamplingBar *sampling_bar_;
 };
 
 } // namespace pv