feat: add busy status support with capabilities checking and UI integration

Co-authored-by: Rello <13385119+Rello@users.noreply.github.com>

Author: Copilot

src/gui/UserStatusSelector.qml

@@ -67,6 +67,21 @@ ColumnLayout {
                 implicitWidth: 200 // Pretty much a hack to ensure all the buttons are equal in width
 
             }
+            UserStatusSelectorButton {
+                visible: userStatusSelectorModel.busyStatusSupported
+                checked: userStatusSelectorModel.onlineStatus === NC.UserStatus.Busy
+                checkable: true
+                icon.source: userStatusSelectorModel.busyIcon
+                icon.color: "transparent"
+                text: qsTr("Busy")
+                onClicked: userStatusSelectorModel.onlineStatus = NC.UserStatus.Busy
+
+                Layout.fillWidth: true
+                implicitWidth: 200 // Pretty much a hack to ensure all the buttons are equal in width
+                Layout.preferredHeight: topButtonsLayout.maxButtonHeight
+                onImplicitHeightChanged: topButtonsLayout.updateMaxButtonHeight(implicitHeight)
+                Component.onCompleted: topButtonsLayout.updateMaxButtonHeight(implicitHeight)
+            }
             UserStatusSelectorButton {
                 checked: userStatusSelectorModel.onlineStatus === NC.UserStatus.DoNotDisturb
                 checkable: true

src/gui/userstatusselectormodel.cpp

@@ -125,6 +125,8 @@ void UserStatusSelectorModel::init()
 
     _userStatusConnector->fetchUserStatus();
     _userStatusConnector->fetchPredefinedStatuses();
+    
+    emit busyStatusSupportedChanged();
 }
 
 void UserStatusSelectorModel::onUserStatusSet()
@@ -201,6 +203,10 @@ QUrl UserStatusSelectorModel::awayIcon() const
 {
     return Theme::instance()->statusAwayImageSource();
 }
+QUrl UserStatusSelectorModel::busyIcon() const
+{
+    return Theme::instance()->statusAwayImageSource();
+}
 QUrl UserStatusSelectorModel::dndIcon() const
 {
     return Theme::instance()->statusDoNotDisturbImageSource();
@@ -395,6 +401,14 @@ QString UserStatusSelectorModel::errorMessage() const
     return _errorMessage;
 }
 
+bool UserStatusSelectorModel::busyStatusSupported() const
+{
+    if (!_userStatusConnector) {
+        return false;
+    }
+    return _userStatusConnector->supportsBusyStatus();
+}
+
 QString UserStatusSelectorModel::timeDifferenceToString(int differenceSecs) const
 {
     if (differenceSecs < 60) {

src/gui/userstatusselectormodel.h

@@ -33,9 +33,11 @@ class UserStatusSelectorModel : public QObject
     Q_PROPERTY(QVariantList clearStageTypes READ clearStageTypes CONSTANT)
     Q_PROPERTY(QString clearAtDisplayString READ clearAtDisplayString NOTIFY clearAtDisplayStringChanged)
     Q_PROPERTY(QString errorMessage READ errorMessage NOTIFY errorMessageChanged)
+    Q_PROPERTY(bool busyStatusSupported READ busyStatusSupported NOTIFY busyStatusSupportedChanged)
     Q_PROPERTY(QUrl onlineIcon READ onlineIcon CONSTANT)
     Q_PROPERTY(QUrl awayIcon READ awayIcon CONSTANT)
     Q_PROPERTY(QUrl dndIcon READ dndIcon CONSTANT)
+    Q_PROPERTY(QUrl busyIcon READ busyIcon CONSTANT)
     Q_PROPERTY(QUrl invisibleIcon READ invisibleIcon CONSTANT)
 
 public:
@@ -73,6 +75,7 @@ class UserStatusSelectorModel : public QObject
     Q_REQUIRED_RESULT QUrl onlineIcon() const;
     Q_REQUIRED_RESULT QUrl awayIcon() const;
     Q_REQUIRED_RESULT QUrl dndIcon() const;
+    Q_REQUIRED_RESULT QUrl busyIcon() const;
     Q_REQUIRED_RESULT QUrl invisibleIcon() const;
 
     Q_REQUIRED_RESULT QString userStatusMessage() const;
@@ -87,6 +90,7 @@ class UserStatusSelectorModel : public QObject
     [[nodiscard]] Q_INVOKABLE QString clearAtReadable(const OCC::UserStatus &status) const;
 
     Q_REQUIRED_RESULT QString errorMessage() const;
+    Q_REQUIRED_RESULT bool busyStatusSupported() const;
 
 public slots:
     void setUserIndex(const int userIndex);
@@ -98,6 +102,7 @@ public slots:
 signals:
     void userIndexChanged();
     void errorMessageChanged();
+    void busyStatusSupportedChanged();
     void userStatusChanged();
     void clearAtDisplayStringChanged();
     void predefinedStatusesChanged();

src/libsync/capabilities.cpp

@@ -281,6 +281,15 @@ bool Capabilities::userStatusSupportsEmoji() const
     return userStatusMap.value("supports_emoji", false).toBool();
 }
 
+bool Capabilities::userStatusSupportsBusy() const
+{
+    if (!userStatus()) {
+        return false;
+    }
+    const auto userStatusMap = _capabilities["user_status"].toMap();
+    return userStatusMap.value("supports_busy", false).toBool();
+}
+
 bool Capabilities::ncAssistantEnabled() const
 {
     if (_capabilities.contains("assistant")

src/libsync/capabilities.h

@@ -62,6 +62,7 @@ class OWNCLOUDSYNC_EXPORT Capabilities
     [[nodiscard]] bool filesLockTypeAvailable() const;
     [[nodiscard]] bool userStatus() const;
     [[nodiscard]] bool userStatusSupportsEmoji() const;
+    [[nodiscard]] bool userStatusSupportsBusy() const;
     [[nodiscard]] bool ncAssistantEnabled() const;
     [[nodiscard]] QColor serverColor() const;
     [[nodiscard]] QColor serverTextColor() const;

src/libsync/ocsuserstatusconnector.cpp

@@ -210,6 +210,7 @@ OcsUserStatusConnector::OcsUserStatusConnector(AccountPtr account, QObject *pare
     Q_ASSERT(_account);
     _userStatusSupported = _account->capabilities().userStatus();
     _userStatusEmojisSupported = _account->capabilities().userStatusSupportsEmoji();
+    _userStatusBusySupported = _account->capabilities().userStatusSupportsBusy();
 }
 
 void OcsUserStatusConnector::fetchUserStatus()
@@ -448,6 +449,11 @@ UserStatus OcsUserStatusConnector::userStatus() const
     return _userStatus;
 }
 
+bool OcsUserStatusConnector::supportsBusyStatus() const
+{
+    return _userStatusBusySupported;
+}
+
 void OcsUserStatusConnector::onMessageCleared(const QJsonDocument &json, int statusCode)
 {
     logResponse("Message cleared", json, statusCode);

src/libsync/ocsuserstatusconnector.h

@@ -30,6 +30,8 @@ class OWNCLOUDSYNC_EXPORT OcsUserStatusConnector : public UserStatusConnector
 
     [[nodiscard]] UserStatus userStatus() const override;
 
+    [[nodiscard]] bool supportsBusyStatus() const override;
+
 private:
     void onUserStatusFetched(const QJsonDocument &json, int statusCode);
     void onPredefinedStatusesFetched(const QJsonDocument &json, int statusCode);
@@ -49,6 +51,7 @@ class OWNCLOUDSYNC_EXPORT OcsUserStatusConnector : public UserStatusConnector
 
     bool _userStatusSupported = false;
     bool _userStatusEmojisSupported = false;
+    bool _userStatusBusySupported = false;
 
     QPointer<JsonApiJob> _clearMessageJob {};
     QPointer<JsonApiJob> _setMessageJob {};

src/libsync/userstatusconnector.h

@@ -51,6 +51,7 @@ class OWNCLOUDSYNC_EXPORT UserStatus
         Online,
         DoNotDisturb,
         Away,
+        Busy,
         Offline,
         Invisible
     };
@@ -118,6 +119,8 @@ class OWNCLOUDSYNC_EXPORT UserStatusConnector : public QObject
 
     [[nodiscard]] virtual UserStatus userStatus() const = 0;
 
+    [[nodiscard]] virtual bool supportsBusyStatus() const = 0;
+
 signals:
     void userStatusFetched(const OCC::UserStatus &userStatus);
     void predefinedStatusesFetched(const QVector<OCC::UserStatus> &statuses);

test/testcapabilities.cpp

@@ -230,6 +230,61 @@ private slots:
 
         QVERIFY(!capabilities.userStatusSupportsEmoji());
     }
+
+    void testUserStatusSupportsBusy_supportsBusyAvailable_returnTrue()
+    {
+        QVariantMap userStatusMap;
+        userStatusMap["enabled"] = true;
+        userStatusMap["supports_busy"] = true;
+
+        QVariantMap capabilitiesMap;
+        capabilitiesMap["user_status"] = userStatusMap;
+
+        const OCC::Capabilities capabilities(capabilitiesMap);
+
+        QVERIFY(capabilities.userStatusSupportsBusy());
+    }
+
+    void testUserStatusSupportsBusy_supportsBusyNotAvailable_returnFalse()
+    {
+        QVariantMap userStatusMap;
+        userStatusMap["enabled"] = true;
+        userStatusMap["supports_busy"] = false;
+
+        QVariantMap capabilitiesMap;
+        capabilitiesMap["user_status"] = userStatusMap;
+
+        const OCC::Capabilities capabilities(capabilitiesMap);
+
+        QVERIFY(!capabilities.userStatusSupportsBusy());
+    }
+
+    void testUserStatusSupportsBusy_supportsBusyNotInCapabilities_returnFalse()
+    {
+        QVariantMap userStatusMap;
+        userStatusMap["enabled"] = true;
+
+        QVariantMap capabilitiesMap;
+        capabilitiesMap["user_status"] = userStatusMap;
+
+        const OCC::Capabilities capabilities(capabilitiesMap);
+
+        QVERIFY(!capabilities.userStatusSupportsBusy());
+    }
+
+    void testUserStatusSupportsBusy_userStatusNotEnabled_returnFalse()
+    {
+        QVariantMap userStatusMap;
+        userStatusMap["enabled"] = false;
+        userStatusMap["supports_busy"] = true;
+
+        QVariantMap capabilitiesMap;
+        capabilitiesMap["user_status"] = userStatusMap;
+
+        const OCC::Capabilities capabilities(capabilitiesMap);
+
+        QVERIFY(!capabilities.userStatusSupportsBusy());
+    }
 
     void testShareDefaultPermissions_defaultSharePermissionsNotInCapabilities_returnZero()
     {