thermostat: edit_dlg: save default room temperature

soft/thermostat/inc/edit_dlg.h

@@ -23,12 +23,13 @@ public:
 	EditDlg(int idx, QWidget *parent = Q_NULLPTR,
 		Qt::WindowFlags f = Qt::WindowFlags());
 	~EditDlg();
-	int m_idx; // room index
 
 private:
 	void set_font(QWidget *widget);
 
 	QDoubleSpinBox m_default_temperature;
+	QVector<struct Program> m_progs;
+	int m_idx; // room index
 
 private slots:
 	void save(void);

soft/thermostat/src/edit_dlg.cpp

@@ -38,6 +38,7 @@ EditDlg::EditDlg(int idx, QWidget *parent, Qt::WindowFlags f) : QWidget(parent,
 	set_font(room_name);
 
 	m_idx = idx;
+	m_progs = r.progs;
 	m_default_temperature.setDecimals(1);
 	m_default_temperature.setValue(r.default_temperature);
 	m_default_temperature.setSingleStep(0.1);
@@ -89,9 +90,9 @@ EditDlg::EditDlg(int idx, QWidget *parent, Qt::WindowFlags f) : QWidget(parent,
 	topLayout->addLayout(upperLayout);
 
 	QGridLayout *progLayout = new QGridLayout;
-	for (int i = 0; i < r.progs.count(); i++) {
+	for (int i = 0; i < m_progs.count(); i++) {
 
-		p = &(r.progs.at(i));
+		p = &(m_progs.at(i));
 
 		text = QString("");
 		if (p->temperature == FORCE_OFF) {
@@ -186,6 +187,11 @@ void EditDlg::set_font(QWidget *widget)
 
 void EditDlg::save(void)
 {
+	Settings *s = Settings::getInstance();
+
+	s->setRoomDefaultTemperature(m_idx, m_default_temperature.value());
+	s->setRoomPrograms(m_idx, m_progs);
+
 	emit close_edit_dlg();
 }