4 files changed, 61 insertions, 0 deletions
diff --git a/mobile-widgets/qml/Preferences.qml b/mobile-widgets/qml/Preferences.qml
index e7d50f7de..2a12e71ac 100644
--- a/mobile-widgets/qml/Preferences.qml
+++ b/mobile-widgets/qml/Preferences.qml
@@ -321,6 +321,49 @@ Kirigami.ScrollablePage {
 				text: qsTr("Save detailed log of interaction with the dive computer")
 			}
 		}
+		GridLayout {
+			id: developer
+			columns: 2
+			width: parent.width - Kirigami.Units.gridUnit
+			Kirigami.Heading {
+				text: qsTr("Developer")
+				color: subsurfaceTheme.textColor
+				level: 4
+				Layout.topMargin: Kirigami.Units.largeSpacing
+				Layout.bottomMargin: Kirigami.Units.largeSpacing / 2
+				Layout.columnSpan: 2
+			}
+
+			CheckBox {
+				id: developerButton
+				checked: manager.developer
+				onClicked: {
+					manager.developer = checked
+				}
+				indicator: Rectangle {
+					implicitWidth: 20
+					implicitHeight: 20
+					x: developerButton.leftPadding
+					y: parent.height / 2 - height / 2
+					radius: 4
+					border.color: developerButton.down ? subsurfaceTheme.primaryColor : subsurfaceTheme.darkerPrimaryColor
+					color: subsurfaceTheme.backgroundColor
+
+					Rectangle {
+						width: 12
+						height: 12
+						x: 4
+						y: 4
+						radius: 3
+						color: developerButton.down ? subsurfaceTheme.primaryColor : subsurfaceTheme.darkerPrimaryColor
+						visible: developerButton.checked
+					}
+				}
+			}
+			Kirigami.Label {
+				text: qsTr("Display Developer menu")
+			}
+		}
 		Item {
 			height: Kirigami.Units.gridUnit * 6
 		}
diff --git a/mobile-widgets/qml/main.qml b/mobile-widgets/qml/main.qml
index 5b0c67db3..d1944a14e 100644
--- a/mobile-widgets/qml/main.qml
+++ b/mobile-widgets/qml/main.qml
@@ -251,6 +251,7 @@ if you have network connectivity and want to sync your data to cloud storage."),
 			},
 			Kirigami.Action {
 				text: qsTr("Developer")
+				visible: manager.developer
 				Kirigami.Action {
 					text: qsTr("App log")
 					onTriggered: {
diff --git a/mobile-widgets/qmlmanager.cpp b/mobile-widgets/qmlmanager.cpp
index 13cf0b4fc..3612fb73c 100644
--- a/mobile-widgets/qmlmanager.cpp
+++ b/mobile-widgets/qmlmanager.cpp
@@ -1583,6 +1583,17 @@ void QMLManager::setLibdcLog(bool value)
 	emit libdcLogChanged();
 }
 
+bool QMLManager::developer() const
+{
+	return m_developer;
+}
+
+void QMLManager::setDeveloper(bool value)
+{
+	m_developer = value;
+	emit developerChanged();
+}
+
 bool QMLManager::btEnabled() const
 {
 	return m_btEnabled;
diff --git a/mobile-widgets/qmlmanager.h b/mobile-widgets/qmlmanager.h
index 8e4f05fa6..8f3db3266 100644
--- a/mobile-widgets/qmlmanager.h
+++ b/mobile-widgets/qmlmanager.h
@@ -42,6 +42,7 @@ class QMLManager : public QObject {
 	Q_PROPERTY(bool showPin READ showPin WRITE setShowPin NOTIFY showPinChanged)
 	Q_PROPERTY(QString progressMessage READ progressMessage WRITE setProgressMessage NOTIFY progressMessageChanged)
 	Q_PROPERTY(bool libdcLog READ libdcLog WRITE setLibdcLog NOTIFY libdcLogChanged)
+	Q_PROPERTY(bool developer READ developer WRITE setDeveloper NOTIFY developerChanged)
 
 public:
 	QMLManager();
@@ -119,6 +120,9 @@ public:
 	bool libdcLog() const;
 	void setLibdcLog(bool value);
 
+	bool developer() const;
+	void setDeveloper(bool value);
+
 	typedef void (QMLManager::*execute_function_type)();
 	DiveListSortModel *dlSortModel;
 
@@ -219,6 +223,7 @@ private:
 	DCDeviceData *m_device_data;
 	QString m_progressMessage;
 	bool m_libdcLog;
+	bool m_developer;
 	bool m_btEnabled;
 
 #if defined(Q_OS_ANDROID)
@@ -250,6 +255,7 @@ signals:
 	void sendScreenChanged(QScreen *screen);
 	void progressMessageChanged();
 	void libdcLogChanged();
+	void developerChanged();
 };
 
 #endif