diff --git a/libsearch/file-utils.cpp b/libsearch/file-utils.cpp
index 2f0864d..b663de2 100644
--- a/libsearch/file-utils.cpp
+++ b/libsearch/file-utils.cpp
@@ -111,11 +111,12 @@ QIcon FileUtils::getSettingIcon(const QString& setting, const bool& is_white) {
     if (file.exists()) {
         return QIcon(path);
     } else {
-        if (is_white) {
-            return QIcon(QString("/usr/share/ukui-control-center/shell/res/secondaryleftmenu/%1White.svg").arg("About"));
-        } else {
-            return QIcon(QString("/usr/share/ukui-control-center/shell/res/secondaryleftmenu/%1.svg").arg("About"));
-        }
+        return QIcon::fromTheme("ukui-control-center"); //无插件图标时，返回控制面板应用图标
+//        if (is_white) {
+//            return QIcon(QString("/usr/share/ukui-control-center/shell/res/secondaryleftmenu/%1White.svg").arg("About"));
+//        } else {
+//            return QIcon(QString("/usr/share/ukui-control-center/shell/res/secondaryleftmenu/%1.svg").arg("About"));
+//        }
     }
 }
 
diff --git a/src/content-widget.cpp b/src/content-widget.cpp
index 80bccf2..7f27475 100644
--- a/src/content-widget.cpp
+++ b/src/content-widget.cpp
@@ -364,8 +364,11 @@ void ContentWidget::appendSearchItem(const int& type, const QString& path, const
             m_contentListView->appendItem(path);
             m_resultList->setFixedHeight(m_resultList->height() + m_contentListView->rowheight);
             QString temp;
-            for (auto s : contents){
-                temp.append(s);
+            for (int i = 0; i < contents.length(); i ++) {
+                temp.append(contents.at(i));
+                if (i != contents.length() - 1) {
+                    temp.append("\n");
+                }
             }
             m_contentList.append(temp);
             return;
diff --git a/src/control/search-detail-view.cpp b/src/control/search-detail-view.cpp
index 12cf27a..4a52c39 100644
--- a/src/control/search-detail-view.cpp
+++ b/src/control/search-detail-view.cpp
@@ -22,6 +22,7 @@ SearchDetailView::SearchDetailView(QWidget *parent) : QWidget(parent)
     m_layout->setContentsMargins(16, 60, 16, 24);
     this->setObjectName("detailView");
     this->setStyleSheet("QWidget#detailView{background:transparent;}");
+    this->setFixedWidth(360);
 }
 
 SearchDetailView::~SearchDetailView()
@@ -136,8 +137,8 @@ void SearchDetailView::setupWidget(const int& type, const QString& path) {
         QLabel * pathLabel_1 = new QLabel(pathFrame);
         QLabel * pathLabel_2 = new QLabel(pathFrame);
         pathLabel_1->setText(tr("Path"));
+        pathLabel_2->setFixedWidth(240);
         pathLabel_2->setText(path);
-        pathLabel_2->setMaximumWidth(500);
         pathLabel_2->setWordWrap(true);
         pathLyt->addWidget(pathLabel_1);
         pathLyt->addStretch();
@@ -176,7 +177,9 @@ void SearchDetailView::setupWidget(const int& type, const QString& path) {
         case SearchListView::ResType::App : {
             QIcon icon = FileUtils::getAppIcon(path);
             iconLabel->setPixmap(icon.pixmap(icon.actualSize(QSize(96, 96))));
-            nameLabel->setText(FileUtils::getAppName(path));
+            QFontMetrics fontMetrics = nameLabel->fontMetrics();
+            QString name = fontMetrics.elidedText(FileUtils::getAppName(path), Qt::ElideRight, 215); //当字体长度超过215时显示为省略号
+            nameLabel->setText(name);
             typeLabel->setText(tr("Application"));
             break;
         }
@@ -185,7 +188,9 @@ void SearchDetailView::setupWidget(const int& type, const QString& path) {
         case SearchListView::ResType::File : {
             QIcon icon = FileUtils::getFileIcon(QString("file://%1").arg(path));
             iconLabel->setPixmap(icon.pixmap(icon.actualSize(QSize(96, 96))));
-            nameLabel->setText(FileUtils::getFileName(path));
+            QFontMetrics fontMetrics = nameLabel->fontMetrics();
+            QString name = fontMetrics.elidedText(FileUtils::getFileName(path), Qt::ElideRight, 215);
+            nameLabel->setText(name);
             typeLabel->setText(tr("Document"));
             break;
         }
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 7fd12e6..9c4015b 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -163,12 +163,7 @@ void MainWindow::initUi()
                              "QPushButton:hover:!pressed{background: transparent;}");
     connect(m_menuBtn, &QPushButton::clicked, this, [ = ]() {
         if (m_settingsWidget) { //当此窗口已存在时，仅需置顶
-            Qt::WindowFlags flags = m_settingsWidget->windowFlags();
-            flags |= Qt::WindowStaysOnTopHint;
-            m_settingsWidget->setWindowFlags(flags);
-            flags &= ~Qt::WindowStaysOnTopHint;
-            m_settingsWidget->setWindowFlags(flags);
-            m_settingsWidget->show();
+            m_settingsWidget->showWidget();
             return;
         }
         m_settingsWidget = new SettingsWidget();
diff --git a/src/settings-widget.cpp b/src/settings-widget.cpp
index 33848e2..2413a76 100644
--- a/src/settings-widget.cpp
+++ b/src/settings-widget.cpp
@@ -6,6 +6,7 @@
 #include <QDebug>
 #include "folder-list-item.h"
 #include "global-settings.h"
+#include "file-utils.h"
 
 extern void qt_blurImage(QImage &blurImage, qreal radius, bool quality, int transposed);
 SettingsWidget::SettingsWidget(QWidget *parent) : QWidget(parent)
@@ -13,12 +14,12 @@ SettingsWidget::SettingsWidget(QWidget *parent) : QWidget(parent)
     this->setWindowFlags(Qt::CustomizeWindowHint | Qt::FramelessWindowHint);
     this->setAttribute(Qt::WA_TranslucentBackground);
     initUi();
+    refreshIndexState();
     setupBlackList(GlobalSettings::getInstance()->getBlockDirs());
 }
 
 SettingsWidget::~SettingsWidget()
 {
-
 }
 
 /**
@@ -50,6 +51,7 @@ void SettingsWidget::initUi() {
                               "QPushButton:hover:!pressed{background: transparent;}");
     connect(m_closeBtn, &QPushButton::clicked, this, [ = ]() {
         Q_EMIT this->settingWidgetClosed();
+        m_timer->stop();
         this->close();
     });
     m_titleLyt->addWidget(m_titleIcon);
@@ -202,6 +204,21 @@ void SettingsWidget::clearLayout(QLayout * layout) {
     child = NULL;
 }
 
+/**
+ * @brief SettingsWidget::refreshIndexState 定时刷新索引项
+ */
+void SettingsWidget::refreshIndexState()
+{
+    m_indexStateLabel->setText(QString::number(FileUtils::_index_status));
+    m_indexNumLabel->setText(QString("%1/%2").arg(QString::number(FileUtils::_current_index_count)).arg(QString::number(FileUtils::_max_index_count)));
+    m_timer = new QTimer;
+    connect(m_timer, &QTimer::timeout, this, [ = ]() {
+        m_indexStateLabel->setText(QString::number(FileUtils::_index_status));
+        m_indexNumLabel->setText(QString("%1/%2").arg(QString::number(FileUtils::_current_index_count)).arg(QString::number(FileUtils::_max_index_count)));
+    });
+    m_timer->start(0.5 * 1000);
+}
+
 /**
  * @brief SettingsWidget::onBtnDelClicked 删除黑名单中的目录
  * @param path 文件夹路径
@@ -244,11 +261,26 @@ void SettingsWidget::setIndexNum(int num) {
     m_indexNumLabel->setText(QString(tr("Index Entry: %1")).arg(QString::number(num)));
 }
 
+/**
+ * @brief SettingsWidget::showWidget 显示此窗口
+ */
+void SettingsWidget::showWidget()
+{
+    Qt::WindowFlags flags = this->windowFlags();
+    flags |= Qt::WindowStaysOnTopHint;
+    this->setWindowFlags(flags);
+    flags &= ~Qt::WindowStaysOnTopHint;
+    this->setWindowFlags(flags);
+    m_timer->start();
+    this->show();
+}
+
 /**
  * @brief SettingsWidget::onBtnConfirmClicked 点击确认按钮的槽函数
  */
 void SettingsWidget::onBtnConfirmClicked() {
     Q_EMIT this->settingWidgetClosed();
+    m_timer->stop();
     this->close();
 }
 
@@ -257,6 +289,7 @@ void SettingsWidget::onBtnConfirmClicked() {
  */
 void SettingsWidget::onBtnCancelClicked() {
     Q_EMIT this->settingWidgetClosed();
+    m_timer->stop();
     this->close();
 }
 
diff --git a/src/settings-widget.h b/src/settings-widget.h
index 4100798..6a7b5ef 100644
--- a/src/settings-widget.h
+++ b/src/settings-widget.h
@@ -10,6 +10,7 @@
 #include <QButtonGroup>
 #include <QPushButton>
 #include <QScrollArea>
+#include <QTimer>
 
 class SettingsWidget : public QWidget
 {
@@ -20,11 +21,13 @@ public:
 
     void setIndexState(bool);
     void setIndexNum(int);
+    void showWidget();
 
 private:
     void initUi();
     void setupBlackList(const QStringList &);
     void clearLayout(QLayout *);
+    void refreshIndexState();
     void paintEvent(QPaintEvent *);
     //标题栏
     QVBoxLayout * m_mainLyt = nullptr;
@@ -69,6 +72,8 @@ private:
     QPushButton * m_cancelBtn = nullptr;
     QPushButton * m_confirmBtn = nullptr;
 
+    QTimer * m_timer;
+
 Q_SIGNALS:
     void settingWidgetClosed();