Move direct chat confirmation dialog to separate file

src/qml/AskDirectChatConfirmation.qml

@@ -0,0 +1,40 @@
+// SPDX-FileCopyrightText: 2024 Tobias Fella <tobias.fella@kde.org>
+// SPDX-License-Identifier: LGPL-2.0-or-later
+
+import QtQuick
+import QtQuick.Controls as QQC2
+
+import org.kde.kirigami as Kirigami
+
+import org.kde.neochat
+
+Kirigami.Dialog {
+    id: root
+
+    required property var user
+
+    width: Math.min(Kirigami.Units.gridUnit * 24, QQC2.ApplicationWindow.window.width)
+    height: Kirigami.Units.gridUnit * 8
+
+    standardButtons: QQC2.Dialog.Close
+    title: i18nc("@title:dialog", "Start a chat")
+
+    contentItem: QQC2.Label {
+        text: i18n("Do you want to start a chat with %1?", root.user.displayName)
+        textFormat: Text.PlainText
+        wrapMode: Text.Wrap
+        horizontalAlignment: Qt.AlignHCenter
+        verticalAlignment: Qt.AlignVCenter
+    }
+
+    customFooterActions: [
+        Kirigami.Action {
+            text: i18nc("@action:button", "Start Chat")
+            icon.name: "im-user"
+            onTriggered: {
+                root.user.requestDirectChat();
+                root.close();
+            }
+        }
+    ]
+}