Implement new system time api

libnymea-app-core/configuration/nymeaconfiguration.cpp

@@ -32,8 +32,6 @@ void NymeaConfiguration::init()
     m_webSocketServerConfigurations->clear();
     m_mqttServerConfigurations->clear();
     m_client->sendCommand("Configuration.GetConfigurations", this, "getConfigurationsResponse");
-    m_client->sendCommand("Configuration.GetAvailableLanguages", this, "getAvailableLanguagesResponse");
-    m_client->sendCommand("Configuration.GetTimeZones", this, "getTimezonesResponse");
     m_client->sendCommand("Configuration.GetMqttServerConfigurations", this, "getMqttServerConfigsReply");
     m_client->sendCommand("Configuration.GetMqttPolicies", this, "getMqttPoliciesReply");
 }
@@ -50,38 +48,11 @@ void NymeaConfiguration::setServerName(const QString &serverName)
     m_client->sendCommand("Configuration.SetServerName", params, this, "setServerNameResponse");
 }
 
-QString NymeaConfiguration::language() const
-{
-    return m_language;
-}
-
-void NymeaConfiguration::setLanguage(const QString &language)
-{
-    QVariantMap params;
-    params.insert("language", language);
-    m_client->sendCommand("Configuration.SetLanguage", params);
-}
-
-QStringList NymeaConfiguration::availableLanguages() const
-{
-    return m_availableLanguages;
-}
-
-QString NymeaConfiguration::timezone() const
-{
-    return m_timezone;
-}
-
 void NymeaConfiguration::setTimezone(const QString &timezone)
 {
     QVariantMap params;
     params.insert("timeZone", timezone);
-    m_client->sendCommand("Configuration.SetTimeZone", params, this, "setTimezoneResponse");
-}
-
-QStringList NymeaConfiguration::timezones() const
-{
-    return m_timezones;
+    m_client->sendCommand("System.SetTimeZone", params, this, "setTimezoneResponse");
 }
 
 bool NymeaConfiguration::debugServerEnabled() const
@@ -259,10 +230,6 @@ void NymeaConfiguration::getConfigurationsResponse(const QVariantMap &params)
     emit debugServerEnabledChanged();
     m_serverName = basicConfig.value("serverName").toString();
     emit serverNameChanged();
-    m_language = basicConfig.value("language").toString();
-    emit languageChanged();
-    m_timezone = basicConfig.value("timeZone").toString();
-    emit timezoneChanged();
     QVariantMap cloudConfig = params.value("params").toMap().value("cloud").toMap();
     m_cloudEnabled = cloudConfig.value("enabled").toBool();
     emit cloudEnabledChanged();
@@ -290,25 +257,6 @@ void NymeaConfiguration::getConfigurationsResponse(const QVariantMap &params)
     }
 }
 
-void NymeaConfiguration::getAvailableLanguagesResponse(const QVariantMap &params)
-{
-//    qDebug() << "available languages" << params;
-    m_availableLanguages = params.value("params").toMap().value("languages").toStringList();
-    emit availableLanguagesChanged();
-}
-
-void NymeaConfiguration::getTimezonesResponse(const QVariantMap &params)
-{
-//    qDebug() << "Get timezones response" << params;
-    m_timezones = params.value("params").toMap().value("timeZones").toStringList();
-    emit timezonesChanged();
-}
-
-void NymeaConfiguration::setTimezoneResponse(const QVariantMap &params)
-{
-    qDebug() << "Set timezones response" << params;
-}
-
 void NymeaConfiguration::setServerNameResponse(const QVariantMap &params)
 {
     qDebug() << "Server name set:" << params;
@@ -416,10 +364,6 @@ void NymeaConfiguration::notificationReceived(const QVariantMap &notification)
         emit debugServerEnabledChanged();
         m_serverName = params.value("serverName").toString();
         emit serverNameChanged();
-        m_language = params.value("language").toString();
-        emit languageChanged();
-        m_timezone = params.value("timeZone").toString();
-        emit timezoneChanged();
         return;
     }
     if (notif == "Configuration.CloudConfigurationChanged") {

libnymea-app-core/configuration/nymeaconfiguration.h

@@ -19,12 +19,6 @@ class NymeaConfiguration : public JsonHandler
 
     Q_PROPERTY(QString serverName READ serverName WRITE setServerName NOTIFY serverNameChanged)
 
-    Q_PROPERTY(QString language READ language WRITE setLanguage NOTIFY languageChanged)
-    Q_PROPERTY(QStringList availableLanguages READ availableLanguages NOTIFY availableLanguagesChanged)
-
-    Q_PROPERTY(QString timezone READ timezone WRITE setTimezone NOTIFY timezoneChanged)
-    Q_PROPERTY(QStringList timezones READ timezones NOTIFY timezonesChanged)
-
     Q_PROPERTY(bool cloudEnabled READ cloudEnabled WRITE setCloudEnabled NOTIFY cloudEnabledChanged)
     Q_PROPERTY(bool debugServerEnabled READ debugServerEnabled WRITE setDebugServerEnabled NOTIFY debugServerEnabledChanged)
 
@@ -87,9 +81,6 @@ private:
     Q_INVOKABLE void setDebugServerEnabledResponse(const QVariantMap &params);
     Q_INVOKABLE void setServerNameResponse(const QVariantMap &params);
     Q_INVOKABLE void setCloudEnabledResponse(const QVariantMap &params);
-    Q_INVOKABLE void getAvailableLanguagesResponse(const QVariantMap &params);
-    Q_INVOKABLE void getTimezonesResponse(const QVariantMap &params);
-    Q_INVOKABLE void setTimezoneResponse(const QVariantMap &params);
     Q_INVOKABLE void setTcpConfigReply(const QVariantMap &params);
     Q_INVOKABLE void deleteTcpConfigReply(const QVariantMap &params);
     Q_INVOKABLE void setWebSocketConfigReply(const QVariantMap &params);
@@ -108,10 +99,6 @@ private:
 signals:
     void debugServerEnabledChanged();
     void serverNameChanged();
-    void languageChanged();
-    void availableLanguagesChanged();
-    void timezoneChanged();
-    void timezonesChanged();
     void cloudEnabledChanged();
 
 private:
@@ -119,10 +106,6 @@ private:
 
     bool m_debugServerEnabled = false;
     QString m_serverName;
-    QString m_language;
-    QStringList m_availableLanguages;
-    QString m_timezone;
-    QStringList m_timezones;
     bool m_cloudEnabled = false;
 
     ServerConfigurations *m_tcpServerConfigurations = nullptr;

libnymea-app-core/system/systemcontroller.cpp

@@ -5,6 +5,8 @@
 #include "types/packages.h"
 #include "types/repositories.h"
 
+#include <QTimeZone>
+
 SystemController::SystemController(JsonRpcClient *jsonRpcClient, QObject *parent):
     JsonHandler(parent),
     m_jsonRpcClient(jsonRpcClient)
@@ -12,6 +14,8 @@ SystemController::SystemController(JsonRpcClient *jsonRpcClient, QObject *parent
     m_jsonRpcClient->registerNotificationHandler(this, "notificationReceived");
     m_packages = new Packages(this);
     m_repositories = new Repositories(this);
+
+    startTimer(1000, Qt::VeryCoarseTimer);
 }
 
 void SystemController::init()
@@ -22,6 +26,8 @@ void SystemController::init()
         m_jsonRpcClient->sendCommand("System.GetCapabilities", this, "getCapabilitiesResponse");
     } else {
         m_powerManagementAvailable = false;
+        m_updateManagementAvailable = false;
+        m_timeManagementAvailable = false;
     }
 }
 
@@ -101,6 +107,63 @@ int SystemController::enableRepository(const QString &id, bool enabled)
     return m_jsonRpcClient->sendCommand("System.EnableRepository", params, this, "enableRepositoryResponse");
 }
 
+bool SystemController::timeManagementAvailable() const
+{
+    return m_timeManagementAvailable;
+}
+
+QDateTime SystemController::serverTime() const
+{
+    return m_serverTime;
+}
+
+void SystemController::setServerTime(const QDateTime &serverTime)
+{
+    QVariantMap params;
+    params.insert("automaticTime", false);
+    params.insert("time", serverTime.toSecsSinceEpoch());
+    params.insert("timeZone", serverTime.timeZone().id());
+    m_jsonRpcClient->sendCommand("System.SetTime", params, this, "setTimeResponse");
+}
+
+QStringList SystemController::timeZones() const
+{
+    QStringList ret;
+    foreach (const QByteArray &tzId, QTimeZone::availableTimeZoneIds()) {
+        ret << tzId;
+    }
+    return ret;
+}
+
+QString SystemController::serverTimeZone() const
+{
+    return m_serverTime.timeZone().id();
+}
+
+void SystemController::setServerTimeZone(const QString &serverTimeZone)
+{
+    QVariantMap params;
+    params.insert("timeZone", serverTimeZone);
+    m_jsonRpcClient->sendCommand("System.SetTime", params, this, "setTimeResponse");
+}
+
+bool SystemController::automaticTimeAvailable() const
+{
+    return m_automaticTimeAvailable;
+}
+
+bool SystemController::automaticTime() const
+{
+    return m_automaticTime;
+}
+
+void SystemController::setAutomaticTime(bool automaticTime)
+{
+    QVariantMap params;
+    params.insert("automaticTime", automaticTime);
+    m_jsonRpcClient->sendCommand("System.SetTime", params, this, "setTimeResponse");
+}
+
 void SystemController::getCapabilitiesResponse(const QVariantMap &data)
 {
     qDebug() << "capabilities received" << data;
@@ -110,11 +173,18 @@ void SystemController::getCapabilitiesResponse(const QVariantMap &data)
     m_updateManagementAvailable = data.value("params").toMap().value("updateManagement").toBool();
     emit updateManagementAvailableChanged();
 
+    m_timeManagementAvailable = data.value("params").toMap().value("timeManagement").toBool();
+    emit timeManagementAvailableChanged();
+
     if (m_updateManagementAvailable) {
         m_jsonRpcClient->sendCommand("System.GetUpdateStatus", this, "getUpdateStatusResponse");
         m_jsonRpcClient->sendCommand("System.GetPackages", this, "getPackagesResponse");
         m_jsonRpcClient->sendCommand("System.GetRepositories", this, "getRepositoriesResponse");
     }
+
+//    if (m_jsonRpcClient->ensureServerVersion("4.1")) {
+        m_jsonRpcClient->sendCommand("System.GetTime", this, "getServerTimeResponse");
+//    }
 }
 
 void SystemController::getUpdateStatusResponse(const QVariantMap &data)
@@ -164,6 +234,24 @@ void SystemController::enableRepositoryResponse(const QVariantMap &params)
     emit enableRepositoryFinished(params.value("id").toInt(), params.value("params").toMap().value("success").toBool());
 }
 
+void SystemController::getServerTimeResponse(const QVariantMap &params)
+{
+    qDebug() << "Server time" << params;
+    m_serverTime = QDateTime::fromSecsSinceEpoch(params.value("params").toMap().value("time").toUInt());
+    m_serverTime.setTimeZone(QTimeZone(params.value("params").toMap().value("timeZone").toString().toUtf8()));
+    emit serverTimeChanged();
+    emit serverTimeZoneChanged();
+    m_automaticTimeAvailable = params.value("params").toMap().value("automaticTimeAvailable").toBool();
+    emit automaticTimeAvailableChanged();
+    m_automaticTime = params.value("params").toMap().value("automaticTime").toBool();
+    emit automaticTimeChanged();
+}
+
+void SystemController::setTimeResponse(const QVariantMap &params)
+{
+    qDebug() << "set time response" << params;
+}
+
 void SystemController::notificationReceived(const QVariantMap &data)
 {
     QString notification = data.value("notification").toString();
@@ -233,7 +321,24 @@ void SystemController::notificationReceived(const QVariantMap &data)
         qWarning() << "System capabilites changed: power management:" << m_powerManagementAvailable << "update management:" << m_updateManagementAvailable;
         emit powerManagementAvailableChanged();
         emit updateManagementAvailableChanged();
+    } else if (notification == "System.TimeConfigurationChanged") {
+        qDebug() << "System time configuration changed";
+        m_serverTime = QDateTime::fromSecsSinceEpoch(data.value("params").toMap().value("time").toUInt());
+        m_serverTime.setTimeZone(QTimeZone(data.value("params").toMap().value("timeZone").toByteArray()));
+        emit serverTimeChanged();
+        emit serverTimeZoneChanged();
+        m_automaticTimeAvailable = data.value("params").toMap().value("automaticTimeAvailable").toBool();
+        emit automaticTimeAvailableChanged();
+        m_automaticTime = data.value("params").toMap().value("automaticTime").toBool();
+        emit automaticTimeChanged();
     } else {
         qWarning() << "Unhandled System Notification" << data.value("notification");
     }
 }
+
+void SystemController::timerEvent(QTimerEvent *event)
+{
+    Q_UNUSED(event)
+    m_serverTime = m_serverTime.addSecs(1);
+    emit serverTimeChanged();
+}

libnymea-app-core/system/systemcontroller.h

@@ -14,12 +14,19 @@ class SystemController : public JsonHandler
     Q_PROPERTY(bool powerManagementAvailable READ powerManagementAvailable NOTIFY powerManagementAvailableChanged)
     // Whether the update mechanism is available in the connected core
     Q_PROPERTY(bool updateManagementAvailable READ updateManagementAvailable NOTIFY updateManagementAvailableChanged)
+    Q_PROPERTY(bool timeManagementAvailable READ timeManagementAvailable NOTIFY timeManagementAvailableChanged)
 
     Q_PROPERTY(bool updateManagementBusy READ updateManagementBusy NOTIFY updateManagementBusyChanged)
     Q_PROPERTY(bool updateRunning READ updateRunning NOTIFY updateRunningChanged)
     Q_PROPERTY(Packages* packages READ packages CONSTANT)
     Q_PROPERTY(Repositories* repositories READ repositories CONSTANT)
 
+    Q_PROPERTY(QDateTime serverTime READ serverTime WRITE setServerTime NOTIFY serverTimeChanged)
+    Q_PROPERTY(QString serverTimeZone READ serverTimeZone WRITE setServerTimeZone NOTIFY serverTimeZoneChanged)
+    Q_PROPERTY(QStringList timeZones READ timeZones CONSTANT)
+    Q_PROPERTY(bool automaticTimeAvailable READ automaticTimeAvailable NOTIFY automaticTimeAvailableChanged)
+    Q_PROPERTY(bool automaticTime READ automaticTime WRITE setAutomaticTime NOTIFY automaticTimeChanged)
+
 public:
     explicit SystemController(JsonRpcClient *jsonRpcClient, QObject *parent = nullptr);
 
@@ -27,29 +34,40 @@ public:
     QString nameSpace() const override;
 
     bool powerManagementAvailable() const;
-    bool updateManagementAvailable() const;
-
     Q_INVOKABLE void reboot();
     Q_INVOKABLE void shutdown();
 
+    bool updateManagementAvailable() const;
     bool updateManagementBusy() const;
     bool updateRunning() const;
-
     Q_INVOKABLE void checkForUpdates();
     Packages* packages() const;
     Q_INVOKABLE void updatePackages(const QString packageId = QString());
     Q_INVOKABLE void removePackages(const QString packageId = QString());
-
     Repositories* repositories() const;
     Q_INVOKABLE int enableRepository(const QString &id, bool enabled);
 
+    bool timeManagementAvailable() const;
+    QDateTime serverTime() const;
+    void setServerTime(const QDateTime &serverTime);
+    QStringList timeZones() const;
+    QString serverTimeZone() const;
+    void setServerTimeZone(const QString &serverTimeZone);
+    bool automaticTimeAvailable() const;
+    bool automaticTime() const;
+    void setAutomaticTime(bool automaticTime);
 
 signals:
     void powerManagementAvailableChanged();
     void updateManagementAvailableChanged();
+    void timeManagementAvailableChanged();
     void updateManagementBusyChanged();
     void updateRunningChanged();
     void enableRepositoryFinished(int id, bool success);
+    void serverTimeChanged();
+    void serverTimeZoneChanged();
+    void automaticTimeAvailableChanged();
+    void automaticTimeChanged();
 
 private slots:
     void getCapabilitiesResponse(const QVariantMap &data);
@@ -58,19 +76,31 @@ private slots:
     void getRepositoriesResponse(const QVariantMap &data);
     void removePackageResponse(const QVariantMap &params);
     void enableRepositoryResponse(const QVariantMap &params);
+    void getServerTimeResponse(const QVariantMap &params);
+    void setTimeResponse(const QVariantMap &params);
 
     void notificationReceived(const QVariantMap &data);
 
+
+protected:
+    void timerEvent(QTimerEvent *event) override;
+
 private:
     JsonRpcClient *m_jsonRpcClient = nullptr;
 
     bool m_powerManagementAvailable = false;
     bool m_updateManagementAvailable = false;
+    bool m_timeManagementAvailable = false;
 
     bool m_updateManagementBusy = false;
     bool m_updateRunning = false;
     Packages *m_packages = nullptr;
     Repositories *m_repositories = nullptr;
+
+    QDateTime m_serverTime;
+    QStringList m_timeZones;
+    bool m_automaticTimeAvailable = false;
+    bool m_automaticTime = false;
 };
 
 #endif // SYSTEMCONTROLLER_H

nymea-app/platformintegration/android/platformhelperandroid.cpp

@@ -80,7 +80,7 @@ void PlatformHelperAndroid::vibrate(PlatformHelper::HapticsFeedback feedbackType
     int duration;
     switch (feedbackType) {
     case HapticsFeedbackSelection:
-        duration = 20;
+        duration = 10;
         break;
     case HapticsFeedbackImpact:
         duration = 30;

nymea-app/resources.qrc

@@ -201,5 +201,7 @@
         <file>ui/mainviews/GroupsView.qml</file>
         <file>ui/grouping/GroupPage.qml</file>
         <file>ui/delegates/ThingTile.qml</file>
+        <file>ui/components/TimePicker.qml</file>
+        <file>ui/components/DatePicker.qml</file>
     </qresource>
 </RCC>

nymea-app/ui/components/DatePicker.qml

@@ -0,0 +1,134 @@
+import QtQuick 2.3
+import QtQuick.Controls 2.1
+import QtQuick.Layouts 1.2
+import Nymea 1.0
+
+ColumnLayout {
+    id: root
+
+    property date date
+
+    RowLayout {
+        Layout.fillWidth: true
+        ColorIcon {
+            Layout.preferredHeight: app.iconSize
+            Layout.preferredWidth: app.iconSize
+            name: "../images/back.svg"
+            MouseArea {
+                anchors.fill: parent
+                onClicked: {
+                    var newDate = new Date(root.date)
+                    newDate.setMonth(root.date.getMonth() - 1)
+                    root.date = newDate
+                }
+            }
+        }
+        Label {
+            text: root.date.toLocaleDateString()
+            Layout.fillWidth: true
+            horizontalAlignment: Text.AlignHCenter
+        }
+        ColorIcon {
+            Layout.preferredHeight: app.iconSize
+            Layout.preferredWidth: app.iconSize
+            name: "../images/next.svg"
+            MouseArea {
+                anchors.fill: parent
+                onClicked: {
+                    var newDate = new Date(root.date)
+                    newDate.setMonth(root.date.getMonth() + 1)
+                    root.date = newDate
+                }
+            }
+        }
+    }
+
+    ThinDivider {}
+
+    ListModel {
+        id: monthModel
+        ListElement { text: qsTr("January"); days: 31; leapYearDays: 31 }
+        ListElement { text: qsTr("February"); days: 28; leapYearDays: 29 }
+        ListElement { text: qsTr("March"); days: 31; leapYearDays: 31 }
+        ListElement { text: qsTr("April"); days: 30; leapYearDays: 30 }
+        ListElement { text: qsTr("May"); days: 31; leapYearDays: 31 }
+        ListElement { text: qsTr("June"); days: 30; leapYearDays: 30 }
+        ListElement { text: qsTr("July"); days: 31; leapYearDays: 31 }
+        ListElement { text: qsTr("August"); days: 31; leapYearDays: 31 }
+        ListElement { text: qsTr("September"); days: 30; leapYearDays: 30 }
+        ListElement { text: qsTr("October"); days: 31; leapYearDays: 31 }
+        ListElement { text: qsTr("November"); days: 30; leapYearDays: 30 }
+        ListElement { text: qsTr("December"); days: 31; leapYearDays: 31 }
+    }
+
+    ListModel {
+        id: weekModel
+        ListElement { text: qsTr("Mon") }
+        ListElement { text: qsTr("Tue") }
+        ListElement { text: qsTr("Wed") }
+        ListElement { text: qsTr("Thu") }
+        ListElement { text: qsTr("Fri") }
+        ListElement { text: qsTr("Sat") }
+        ListElement { text: qsTr("Sun") }
+    }
+
+    RowLayout {
+        Repeater {
+            model: weekModel
+            Item {
+                Layout.fillWidth: true
+                Layout.preferredHeight: width
+                Label {
+                    anchors.centerIn: parent
+                    text: model.text
+                }
+            }
+        }
+    }
+
+    GridLayout {
+        id: daysGrid
+        Layout.fillWidth: true
+        Layout.fillHeight: true
+        columns: 7
+        columnSpacing: 0
+        rowSpacing: 0
+
+        property date firstOfMonth: new Date(root.date.getFullYear(), root.date.getMonth(), 1)
+        property int offset: ((firstOfMonth.getDay() - 1) % 7 + 7) % 7
+        property bool isLeapYear: false
+        property int daysInMonth: isLeapYear ? monthModel.get(root.date.getMonth()).leapDays : monthModel.get(root.date.getMonth()).days
+        property int daysInPreviousMonth: isLeapYear ? monthModel.get((root.date.getMonth() + 11) % 12).leapDays : monthModel.get((root.date.getMonth() + 11) % 12).days
+
+        Repeater {
+            model: 6 * 7
+
+            delegate: Rectangle {
+                Layout.fillWidth: true
+                Layout.preferredHeight: width
+                radius: width / 2
+                property int dayOfMonth: index - daysGrid.offset + 1
+                property bool isPreviousMonth: dayOfMonth < 1
+                property bool isNextMonth: dayOfMonth > daysGrid.daysInMonth
+                property int correctedDayOfMonth: isPreviousMonth ? daysGrid.daysInPreviousMonth + dayOfMonth
+                                                                  : isNextMonth ? dayOfMonth - daysGrid.daysInMonth : dayOfMonth
+                color: !isPreviousMonth && !isNextMonth && correctedDayOfMonth == root.date.getDate() ? app.accentColor : "transparent"
+                Label {
+                    anchors.centerIn: parent
+                    opacity: isPreviousMonth || isNextMonth ? 0.6 : 1
+
+                    text: correctedDayOfMonth
+                }
+
+                MouseArea {
+                    anchors.fill: parent
+                    onClicked: {
+                        var newDate = new Date(root.date)
+                        newDate.setDate(dayOfMonth)
+                        root.date = newDate
+                    }
+                }
+            }
+        }
+    }
+}

nymea-app/ui/components/TimePicker.qml

@@ -0,0 +1,261 @@
+import QtQuick 2.3
+import QtQuick.Controls 2.1
+import QtQuick.Layouts 1.2
+import Nymea 1.0
+
+ColumnLayout {
+    id: root
+    spacing: app.margins
+
+    property int hour: 0
+    property int minute: 0
+
+    function selectHours() {
+        d.mode = "hours"
+    }
+    function selectMinutes() {
+        d.mode = "minutes"
+    }
+    Component.onCompleted: {
+        initTimer.start();
+    }
+    Timer {
+        id: initTimer
+        interval: 1
+        onTriggered: selectHours();
+    }
+
+    Row {
+        Layout.alignment: Qt.AlignHCenter
+        Label {
+            text: app.pad(root.hour, 2)
+            font.pixelSize: app.largeFont * 2
+            opacity: d.mode == "hours" ? 1 : .6
+            Behavior on opacity { NumberAnimation {duration: 250 } }
+            MouseArea {
+                anchors.fill: parent
+                onClicked: selectHours()
+            }
+        }
+        Label {
+            text: ":"
+            font.pixelSize: app.largeFont * 2
+        }
+        Label {
+            text: app.pad(root.minute, 2)
+            font.pixelSize: app.largeFont * 2
+            opacity: d.mode == "minutes" ? 1 : .6
+            Behavior on opacity { NumberAnimation {duration: 250 } }
+            MouseArea {
+                anchors.fill: parent
+                onClicked: selectMinutes()
+            }
+        }
+    }
+
+    Item {
+        id: d
+        Layout.fillHeight: true
+        Layout.fillWidth: true
+        Layout.preferredHeight: width
+
+        property string mode: "none"
+
+        Item {
+            id: dial
+            height: Math.min(parent.height, parent.width)
+            width: height
+            anchors.centerIn: parent
+
+            Repeater {
+                id: hours12
+
+                model: 12
+                delegate: Item {
+                    id: delegate
+                    visible: d.mode == "hours"
+                    anchors.centerIn: parent
+                    height: parent.height
+                    rotation: (360 / 12) * (index + 1)
+                    width: 30
+
+                    property alias field: fieldItem
+                    Item {
+                        id: fieldItem
+                        anchors { left: parent.left; top: parent.top; right: parent.right }
+                        height: width
+
+                        Label {
+                            anchors.centerIn: parent
+                            text: index + 1
+                            rotation: -delegate.rotation
+                        }
+                    }
+                }
+            }
+
+            Repeater {
+                id: hours24
+
+                property int selectedIndex: root.hour - 12
+
+                model: 12
+                delegate: Item {
+                    id: delegate
+                    visible: d.mode == "hours"
+                    anchors.centerIn: parent
+                    height: parent.height - 80
+                    rotation: (360 / 12) * (index + 12)
+                    width: 30
+
+                    property alias field: fieldItem
+                    Item {
+                        id: fieldItem
+                        anchors { left: parent.left; top: parent.top; right: parent.right }
+                        height: width
+
+                        Label {
+                            anchors.centerIn: parent
+                            text: index + 12 == 12 ? "00" : index + 12
+                            rotation: -delegate.rotation
+                            opacity: .8
+                        }
+                    }
+                }
+            }
+
+            Repeater {
+                id: minutes
+
+                property int selectedIndex: 0
+                readonly property int selectedMinute: selectedIndex
+
+                model: 60
+                delegate: Item {
+                    id: delegate
+                    visible: d.mode == "minutes"
+                    anchors.centerIn: parent
+                    height: parent.height
+                    rotation: (360 / 60) * (index)
+                    width: 30
+
+                    property alias field: fieldItem
+                    Item {
+                        id: fieldItem
+                        anchors { left: parent.left; top: parent.top; right: parent.right }
+                        height: width
+
+                        Label {
+                            anchors.centerIn: parent
+                            text: index
+                            rotation: -delegate.rotation
+                            visible: index % 5 == 0
+                        }
+                    }
+                }
+            }
+
+            Item {
+                id: newDot
+                height: (parent.height + 10) - (d.mode == "hours" && (root.hour == 0 || root.hour > 12) ? 80 : 0)
+                width: 40
+                anchors.centerIn: parent
+                z: -1
+                rotation: {
+                    if (d.mode == "hours") {
+                        if (root.hour > 0 && root.hour < 13) {
+                            return root.hour * 360 / 12
+                        }
+                        return (root.hour - 12 % 12) * 360 / 12
+                    }
+                    return root.minute * 360 / 60
+                }
+                Behavior on height { NumberAnimation { duration: 100 } }
+                Behavior on rotation { RotationAnimation { duration: 100; direction: RotationAnimation.Shortest } }
+
+                Rectangle {
+                    anchors { left: parent.left; top: parent.top; right: parent.right }
+                    height: width
+                    color: app.accentColor
+                    radius: width / 2
+                }
+                Rectangle {
+                    anchors.top: parent.top
+                    anchors.horizontalCenter: parent.horizontalCenter
+                    width: 5
+                    height: parent.height / 2
+                    color: app.accentColor
+                    radius: width / 2
+                }
+            }
+
+            MouseArea {
+                anchors.fill: parent
+
+                onPressed: {
+                    update();
+                }
+                onPositionChanged: update();
+                onReleased: {
+                    if (d.mode == "hours") {
+                        selectMinutes();
+                    }
+                }
+
+                function update() {
+                    var angle = calculateAngle(mouseX, mouseY);
+
+                    var items = d.mode == "hours" ? 12 : 60
+
+                    // angle : 360 = num : 12
+                    var selected = Math.round(angle * items / 360) % items;
+
+                    if (d.mode == "hours") {
+                        if (calculateDistanceToCenter(mouseX, mouseY) < (width / 2) - 40) {
+                            selected = selected + 12
+                        }
+                        // swap 12 and 00
+                        if (selected === 12) {
+                            selected = 0
+                        } else if (selected === 0) {
+                            selected = 12
+                        }
+                        if (root.hour !== selected) {
+                            root.hour = selected
+                            PlatformHelper.vibrate(PlatformHelper.HapticsFeedbackSelection)
+                        }
+                    } else {
+                        if (root.minute !== selected) {
+                            root.minute = selected
+                            PlatformHelper.vibrate(PlatformHelper.HapticsFeedbackSelection)
+                        }
+                    }
+
+                }
+
+                function calculateAngle(mouseX, mouseY) {
+                    // transform coords to center of dial
+                    mouseX -= width / 2
+                    mouseY -= height / 2
+
+                    var rad = Math.atan(mouseY / mouseX);
+                    var angle = rad * 180 / Math.PI
+
+                    angle += 90;
+
+                    if (mouseX < 0 && mouseY >= 0) angle = 180 + angle;
+                    if (mouseX < 0 && mouseY < 0) angle = 180 + angle;
+
+                    return angle;
+                }
+
+                function calculateDistanceToCenter(mouseX, mouseY) {
+                    var a = mouseY - (height / 2)
+                    var b = mouseX - (width / 2)
+                    var c = Math.sqrt(Math.pow(a, 2) + Math.pow(b, 2))
+                    return c;
+                }
+            }
+        }
+    }
+}

nymea-app/ui/system/GeneralSettingsPage.qml

@@ -8,20 +8,18 @@ import "../components"
 Page {
     id: root
     header: NymeaHeader {
-        text: qsTr("Box settings")
+        text: qsTr("General settings")
         backButtonVisible: true
         onBackPressed: pageStack.pop()
     }
 
     ColumnLayout {
-        id: settingsColumn
-        anchors { left: parent.left; right: parent.right; top: parent.top }
+        id: settingsGrid
+        anchors { horizontalCenter: parent.horizontalCenter; top: parent.top; margins: app.margins }
+        width: Math.min(500, parent.width - app.margins * 2)
 
         RowLayout {
             Layout.fillWidth: true
-            Layout.topMargin: app.margins
-            Layout.leftMargin: app.margins
-            Layout.rightMargin: app.margins
             spacing: app.margins
             Label {
                 text: qsTr("Name")
@@ -40,63 +38,119 @@ Page {
 
         RowLayout {
             Layout.fillWidth: true
-            Layout.leftMargin: app.margins
-            Layout.rightMargin: app.margins
-            spacing: app.margins
-
+            visible: engine.systemController.automaticTimeAvailable
             Label {
+                text: qsTr("Set date and time automatically")
                 Layout.fillWidth: true
-                text: qsTr("Language")
             }
-            ComboBox {
-                id: languageBox
-                Layout.fillWidth: true
-                model: engine.nymeaConfiguration.availableLanguages
-                currentIndex: model.indexOf(engine.nymeaConfiguration.language)
-                contentItem: Label {
-                    leftPadding: app.margins / 2
-                    text: Qt.locale(languageBox.displayText).nativeLanguageName + " (" + Qt.locale(languageBox.displayText).nativeCountryName + ")"
-                    elide: Text.ElideRight
-                    verticalAlignment: Text.AlignVCenter
-                }
-
-                delegate: ItemDelegate {
-                    width: languageBox.width
-                    contentItem: Label {
-                        text: Qt.locale(modelData).nativeLanguageName + " (" + Qt.locale(modelData).nativeCountryName + ")"
-                        elide: Text.ElideRight
-                        verticalAlignment: Text.AlignVCenter
-                    }
-                    highlighted: languageBox.highlightedIndex === index
-                }
-                onActivated: {
-                    engine.nymeaConfiguration.language = currentText;
+            CheckBox {
+                checked: engine.systemController.automaticTime
+                onClicked: {
+                    engine.systemController.automaticTime = checked
                 }
             }
         }
 
         RowLayout {
             Layout.fillWidth: true
-            Layout.leftMargin: app.margins
-            Layout.rightMargin: app.margins
             spacing: app.margins
+            Layout.preferredHeight: dateButton.implicitHeight
+            visible: engine.jsonRpcClient.ensureServerVersion("4.1")
+            Label {
+                text: qsTr("Date")
+                Layout.fillWidth: true
+            }
+            Label {
+                text: engine.systemController.serverTime.toLocaleDateString()
+                Layout.fillWidth: true
+                horizontalAlignment: Text.AlignRight
+            }
+            Button {
+                id: dateButton
+                visible: !engine.systemController.automaticTime && engine.systemController.timeManagementAvailable
+                contentItem: Item {
+                    ColorIcon {
+                        name: "../images/edit.svg"
+                        color: app.foregroundColor
+                        anchors.centerIn: parent
+                        height: parent.height
+                        width: height
+                    }
+                }
+
+                onClicked: {
+                    var popup = datePickerComponent.createObject(root, {dateTime: engine.systemController.serverTime})
+                    popup.accepted.connect(function() {
+                        print("setting new date", popup.dateTime)
+                        engine.systemController.serverTime = popup.dateTime
+                    })
+                    popup.open();
+
+                }
+            }
+        }
+        RowLayout {
+            Layout.fillWidth: true
+            spacing: app.margins
+            Layout.preferredHeight: timeButton.implicitHeight
+            visible: engine.jsonRpcClient.ensureServerVersion("4.1")
+            Label {
+                text: qsTr("Time")
+                Layout.fillWidth: true
+            }
+            Label {
+                text: engine.systemController.serverTime.toLocaleTimeString(/*Locale.ShortTimeString*/)
+                Layout.fillWidth: true
+                horizontalAlignment: Text.AlignRight
+            }
+            Button {
+                id: timeButton
+                visible: !engine.systemController.automaticTime && engine.systemController.timeManagementAvailable
+                contentItem: Item {
+                    ColorIcon {
+                        name: "../images/edit.svg"
+                        color: app.foregroundColor
+                        anchors.centerIn: parent
+                        height: parent.height
+                        width: height
+                    }
+                }
+
+                onClicked: {
+                    var popup = timePickerComponent.createObject(root, {hour: engine.systemController.serverTime.getHours(), minute: engine.systemController.serverTime.getMinutes()})
+                    popup.accepted.connect(function() {
+                        var date = new Date(engine.systemController.serverTime)
+                        date.setHours(popup.hour);
+                        date.setMinutes(popup.minute)
+                        engine.systemController.serverTime = date;
+                    })
+                    popup.open();
+
+                }
+            }
+        }
+
+
+        RowLayout {
+            Layout.fillWidth: true
+            spacing: app.margins
+            visible: engine.jsonRpcClient.ensureServerVersion("4.1")
             Label {
                 Layout.fillWidth: true
                 text: qsTr("Time zone")
             }
             ComboBox {
                 Layout.minimumWidth: 200
-                model: engine.nymeaConfiguration.timezones
-                currentIndex: model.indexOf(engine.nymeaConfiguration.timezone)
+                model: engine.systemController.timeZones
+                currentIndex: model.indexOf(engine.systemController.serverTimeZone)
                 onActivated: {
-                    engine.nymeaConfiguration.timezone = currentText;
+                    engine.systemController.serverTimeZone = currentText;
                 }
             }
         }
 
         Button {
             Layout.fillWidth: true
-            Layout.margins: app.margins
             text: qsTr("Reboot %1:core").arg(app.systemName)
             visible: engine.systemController.powerManagementAvailable
             onClicked: {
@@ -117,7 +171,6 @@ Page {
         }
         Button {
             Layout.fillWidth: true
-            Layout.margins: app.margins
             text: qsTr("Shutdown %1:core").arg(app.systemName)
             visible: engine.systemController.powerManagementAvailable
             onClicked: {
@@ -137,4 +190,48 @@ Page {
             }
         }
     }
+
+    Component {
+        id: timePickerComponent
+        Dialog {
+            id: timePicker
+            property int maxSize: Math.min(parent.width, parent.height)
+            property int size: Math.min(maxSize, 500)
+            property alias hour: p.hour
+            property alias minute: p.minute
+            width: size - 80
+            height: size
+            x: (parent.width - width) / 2
+            y: (parent.height - height) / 2
+
+            TimePicker {
+                id: p
+                width: parent.width
+                height: parent.height
+            }
+            standardButtons: Dialog.Ok | Dialog.Cancel
+        }
+    }
+
+    Component {
+        id: datePickerComponent
+        Dialog {
+            id: datePicker
+            property int maxSize: Math.min(parent.width, parent.height)
+            property int size: Math.min(maxSize, 500)
+            property alias dateTime: p.date
+            width: size - 80
+            height: size
+            x: (parent.width - width) / 2
+            y: (parent.height - height) / 2
+
+            DatePicker {
+                id: p
+                width: parent.width
+                height: parent.height
+                date: datePicker.dateTime
+            }
+            standardButtons: Dialog.Ok | Dialog.Cancel
+        }
+    }
 }