fix: auto scan when in the wireless page

auto scan when in the wireless page

PMS: BUG-286941

Author: ut003640

dcc-network/qml/PageWirelessDevice.qml

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 - 2027 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2024 - 2026 UnionTech Software Technology Co., Ltd.
 // SPDX-License-Identifier: GPL-3.0-or-later
 import QtQuick 2.15
 import QtQuick.Controls 2.15
@@ -211,8 +211,23 @@ DccObject {
         }
     }
     DccObject {
+        id: pageObject
         name: "page"
         parentName: root.name
+        property bool isActive: DccApp.activeObject === pageObject        
+        Timer {
+            id: refreshTimer
+            interval: 60000 // 一分钟间隔
+            running: pageObject.isActive && root.netItem && root.netItem.isEnabled && !root.netItem.apMode
+            repeat: true
+            triggeredOnStart: true
+            onTriggered: {
+                // 定期扫描网络
+                if (root.netItem) {
+                    root.netItem.requestScan()
+                }
+            }
+        }
         DccObject {
             name: "title"
             parentName: root.name + "/page"

net-view/operation/netitem.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2018 - 2022 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2018 - 2026 UnionTech Software Technology Co., Ltd.
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -168,6 +168,7 @@ class NetWirelessDeviceItem : public NetDeviceItem
 
 Q_SIGNALS:
     void apModeChanged(bool apMode) const;
+    Q_INVOKABLE void requestScan();
 
 protected:
     using NetDeviceItem::NetDeviceItem;

net-view/operation/private/netmanagerthreadprivate.cpp

@@ -1926,6 +1926,10 @@ void NetManagerThreadPrivate::onDeviceAdded(QList<NetworkDeviceBase *> devices)
             WirelessDevice *wirelessDevice = static_cast<WirelessDevice *>(device);
             NetWirelessDeviceItemPrivate *wirelessDeviceItem = NetItemNew(WirelessDeviceItem, wirelessDevice->path());
             addDevice(wirelessDeviceItem, wirelessDevice);
+            NetWirelessDeviceItem *devItem = NetItem::toItem<NetWirelessDeviceItem>(wirelessDeviceItem->item());
+            if (devItem) {
+                connect(devItem, &NetWirelessDeviceItem::requestScan, wirelessDevice, &dde::network::WirelessDevice::scanNetwork);
+            }
             wirelessDeviceItem->updateapMode(wirelessDevice->hotspotEnabled());
             wirelessDeviceItem->item()->moveToThread(m_parentThread);
             Q_EMIT itemAdded("Root", wirelessDeviceItem);