Turn NeoChatConnection::isVerifiedSession into a notifiable property

This should allow the devices page to hide the "Verify this Device"
warning, once you actually complete verification. I also made sure to
update the other consumer - the menu item under the user menu.

Additionally, I also fixed the password field not being automatically
focused when trying to remove a device.

src/app/qml/AccountMenu.qml

@@ -88,7 +88,7 @@ KirigamiComponents.ConvergentContextMenu {
     Kirigami.Action {
         text: i18nc("@action:inmenu", "Verify This Device")
         icon.name: "security-low"
-        visible: !root.connection.isVerifiedSession()
+        visible: !root.connection.isVerifiedSession
         onTriggered: {
             root.connection.startSelfVerification();
             const dialog = Qt.createComponent("org.kde.kirigami", "PromptDialog").createObject(QQC2.Overlay.overlay, {

src/app/qml/KeyVerificationDialog.qml

@@ -4,6 +4,7 @@
 import QtQuick
 import QtQuick.Controls as QQC2
 import QtQuick.Layouts
+import QtQuick.Window
 import QtQml
 
 import org.kde.kirigami as Kirigami
@@ -170,6 +171,7 @@ Kirigami.Page {
                     return "";
                 }
             }
+            onDone: root.QQC2.Window.window.close()
         }
     }
 

src/libneochat/neochatconnection.cpp

@@ -141,6 +141,12 @@ void NeoChatConnection::connectSignals()
             });
         },
         Qt::SingleShotConnection);
+
+    connect(this, &Connection::sessionVerified, this, [this](const QString &userId, const QString &deviceId) {
+        if (userId == this->userId() && deviceId == this->deviceId()) {
+            Q_EMIT ownSessionVerified();
+        }
+    });
 }
 
 int NeoChatConnection::badgeNotificationCount() const

src/libneochat/neochatconnection.h

@@ -90,6 +90,11 @@ class NeoChatConnection : public Quotient::Connection
      */
     Q_PROPERTY(bool enablePushNotifications READ enablePushNotifications NOTIFY enablePushNotificationsChanged)
 
+    /**
+     * @brief True if this connection is a verified session.
+     */
+    Q_PROPERTY(bool isVerifiedSession READ isVerifiedSession NOTIFY ownSessionVerified)
+
 public:
     /**
      * @brief Defines the status after an attempt to change the password on an account.
@@ -209,7 +214,7 @@ public:
     /**
      * @return True if this connection is a verified session.
      */
-    Q_INVOKABLE bool isVerifiedSession() const;
+    bool isVerifiedSession() const;
 
 Q_SIGNALS:
     void globalUrlPreviewEnabledChanged();
@@ -242,6 +247,11 @@ Q_SIGNALS:
      */
     void roomAboutToBeLeft(const QString &id);
 
+    /**
+     * @brief When the connection's own verification state changes.
+     */
+    void ownSessionVerified();
+
 private:
     static bool m_globalUrlPreviewDefault;
     static PushRuleAction::Action m_defaultAction;

src/settings/DevicesPage.qml

@@ -38,7 +38,7 @@ FormCard.FormCardPage {
             icon.name: "security-low"
             text: i18nc("@action:button", "Verify This Device")
             description: i18nc("@info:description", "This device is marked as insecure until it's verified by another device. It's recommended to verify as soon as possible.")
-            visible: !root.connection.isVerifiedSession()
+            visible: !root.connection.isVerifiedSession
             onClicked: {
                 root.connection.startSelfVerification();
                 const dialog = Qt.createComponent("org.kde.kirigami", "PromptDialog").createObject(QQC2.Overlay.overlay, {
@@ -94,6 +94,9 @@ FormCard.FormCardPage {
         title: i18n("Remove device")
 
         standardButtons: QQC2.Dialog.Cancel
+
+        Component.onCompleted: passwordField.forceActiveFocus()
+
         FormCard.FormCard {
             FormCard.FormTextFieldDelegate {
                 id: passwordField