fix(qml): 修复搜索后切换全屏/默认大小，搜索框内容丢失

qml/AppUI/AppPageSearch.qml

@@ -30,6 +30,10 @@ Item {
                 inputStatus = true;
             }
         }
+
+        Component.onCompleted: {
+            text = root.currentSearchText;
+        }
     }
 
     function changeToSearch(keyEvent) {

qml/AppUI/FullScreenUI.qml

@@ -142,6 +142,10 @@ FocusScope {
                                 AppPageBackend.startSearch(text);
                             }
                         }
+
+                        Component.onCompleted: {
+                            text = root.currentSearchText;
+                        }
                     }
                 }
 

qml/AppUI/Sidebar.qml

@@ -53,8 +53,10 @@ Item {
 
             onClicked: {
                 if (mainWindow.isFullScreen) {
+                    root.currentSearchText = searchInputBar.text;
                     mainWindow.exitFullScreen();
                 } else {
+                    root.currentSearchText = appPage.search.searchInputBar.text;
                     mainWindow.isFullScreen = true;
                 }
             }

qml/main.qml

@@ -28,6 +28,7 @@ Item {
     clip: true
     property int animationDuration: menuSetting.get("animationDuration")
     property var normalGeometry: mainWindow.normalRect
+    property string currentSearchText: ""
 
     Component.onCompleted: {
         mainWindow.fullScreenChanged.connect(enterFullScreen);