X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fmainwindow.h;h=1b2135df1f8d47d53ee75a9fd9b1dff1dc49e935;hb=93f683adaed4345f815293f0193bbbc09d8fc42c;hp=6f352f9f2cbcab545fd0980af1a215ddaad05f6a;hpb=0fbda3c2dda9357776afa15e99c037eb0cc97214;p=pulseview.git

diff --git a/pv/mainwindow.h b/pv/mainwindow.h
index 6f352f9f..1b2135df 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>
 
@@ -37,6 +36,10 @@ namespace pv {
 
 class DeviceManager;
 
+namespace device {
+class DevInst;
+}
+
 namespace toolbars {
 class ContextBar;
 class SamplingBar;
@@ -62,20 +65,21 @@ public:
 private:
 	void setup_ui();
 
+	void save_ui_settings();
+
+	void restore_ui_settings();
+
 	void session_error(const QString text, const QString info_text);
 
 	/**
-	 * Updates the device list in the sampling bar, and updates the
-	 * selection.
-	 * @param selected_device The device to select, or NULL if the
-	 * first device in the device list should be selected.
+	 * Updates the device list in the sampling bar
 	 */
-	void update_device_list(
-		struct sr_dev_inst *selected_device = NULL);
+	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);
@@ -105,6 +109,18 @@ private slots:
 	void capture_state_changed(int state);
 
 private:
+	/**
+	 * 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;