diff --git a/libsearch/index/file-searcher.cpp b/libsearch/index/file-searcher.cpp
index 145ba68..c41f2b7 100644
--- a/libsearch/index/file-searcher.cpp
+++ b/libsearch/index/file-searcher.cpp
@@ -36,7 +36,7 @@ void FileSearcher::onKeywordSearch(QString keyword,QQueue<QString> *searchResult
     ++uniqueSymbol3;
     m_mutex3.unlock();
     //file
-    QtConcurrent::run([&, uniqueSymbol1](){
+    QtConcurrent::run([&, uniqueSymbol1, keyword](){
         if(!m_search_result_file->isEmpty())
             m_search_result_file->clear();
         int begin = 0;
@@ -54,7 +54,7 @@ void FileSearcher::onKeywordSearch(QString keyword,QQueue<QString> *searchResult
     });
 //    Q_EMIT this->resultFile(m_search_result_file);
     //dir
-    QtConcurrent::run([&, uniqueSymbol2](){
+    QtConcurrent::run([&, uniqueSymbol2, keyword](){
         if(!m_search_result_dir->isEmpty())
             m_search_result_dir->clear();
         int begin = 0;
@@ -72,13 +72,14 @@ void FileSearcher::onKeywordSearch(QString keyword,QQueue<QString> *searchResult
     });
 //    Q_EMIT this->resultDir(m_search_result_dir);
     //content
-    QtConcurrent::run([&, uniqueSymbol3](){
+    QtConcurrent::run([&, uniqueSymbol3, keyword](){
         if(!m_search_result_content->isEmpty())
             m_search_result_content->clear();
         int begin = 0;
         int num = 5;
         int resultCount = 0;
         int total = 0;
+
         while(total<20)
         {
             keywordSearchContent(uniqueSymbol3,keyword,begin,num);
@@ -328,14 +329,18 @@ QMap<QString,QStringList> FileSearcher::getContentResult(size_t uniqueSymbol, Xa
         m_mutex3.lock();
         if(uniqueSymbol == FileSearcher::uniqueSymbol3)
         {
+
             m_search_result_content->enqueue(qMakePair(path,snippets));
             m_mutex3.unlock();
         }
         else
         {
             m_mutex3.unlock();
-            exit(0);
+            break;
+//            exit(0);
         }
+
+        qDebug() << "after";
         searchResult.insert(path,snippets);
         qDebug()<< "path="<< path << ",weight=" <<docScoreWeight << ",percent=" << docScorePercent;
     }
diff --git a/libsearch/index/file-searcher.h b/libsearch/index/file-searcher.h
index 39d6086..ec3234d 100644
--- a/libsearch/index/file-searcher.h
+++ b/libsearch/index/file-searcher.h
@@ -20,6 +20,13 @@ public:
     explicit FileSearcher(QObject *parent = nullptr);
     ~FileSearcher();
 
+    static size_t uniqueSymbol1;
+    static size_t uniqueSymbol2;
+    static size_t uniqueSymbol3;
+    static QMutex m_mutex1;
+    static QMutex m_mutex2;
+    static QMutex m_mutex3;
+
 public Q_SLOTS:
     void onKeywordSearch(QString keyword,QQueue<QString> *searchResultFile,QQueue<QString> *searchResultDir,QQueue<QPair<QString,QStringList>> *searchResultContent);
 
@@ -50,12 +57,6 @@ private:
     QQueue<QString> *m_search_result_dir = nullptr;
     QQueue<QPair<QString,QStringList>> *m_search_result_content = nullptr;
     bool m_searching = false;
-    static size_t uniqueSymbol1;
-    static size_t uniqueSymbol2;
-    static size_t uniqueSymbol3;
-    static QMutex m_mutex1;
-    static QMutex m_mutex2;
-    static QMutex m_mutex3;
 };
 
 #endif // FILESEARCHER_H
diff --git a/src/content-widget.cpp b/src/content-widget.cpp
index 469b2a5..caefe5f 100644
--- a/src/content-widget.cpp
+++ b/src/content-widget.cpp
@@ -182,7 +182,7 @@ void ContentWidget::refreshSearchList(const QVector<int>& types, const QVector<Q
 //            m_detailView->setupWidget(searchList->getCurrentType(), lists.at(0).at(0));
 //        }
         connect(searchList, &SearchListView::currentRowChanged, this, [ = ](const int& type, const QString& path) {
-            if(type == SearchListView::ResType::Content && !m_contentList.isEmpty()) {
+            if(type == SearchItem::SearchType::Contents && !m_contentList.isEmpty()) {
                 m_detailView->setContent(m_contentList.at(searchList->currentIndex().row()), keyword);
             }
             m_detailView->setupWidget(type, path);
@@ -198,7 +198,6 @@ void ContentWidget::refreshSearchList(const QVector<int>& types, const QVector<Q
             }
         });
     }
-
     if (isEmpty) {
         m_detailView->clearLayout(); //没有搜到结果，清空详情页
         return;
@@ -228,6 +227,142 @@ void ContentWidget::refreshSearchList(const QVector<int>& types, const QVector<Q
     });
 }
 
+/**
+ * @brief ContentWidget::appendSearchItem 向列表添加一项搜索结果
+ * @param type 类型
+ * @param path 路径
+ * @param contents 文件内容
+ */
+void ContentWidget::appendSearchItem(const int& type, const QString& path, const QString& keyword, QStringList contents) {
+    switch (type) {
+        case SearchItem::SearchType::Files: {
+            if (!m_fileListView) {
+                m_fileListView = new SearchListView(m_resultList, QStringList(), type, keyword);
+                QLabel * titleLabel = new QLabel(m_resultList); //表头
+                titleLabel->setContentsMargins(8, 0, 0, 0);
+                titleLabel->setStyleSheet("QLabel{background: rgba(0,0,0,0.1);}");
+                titleLabel->setText(getTitleName(type));
+                m_listLyt->addWidget(titleLabel);
+                m_listLyt->addWidget(m_fileListView);
+                connect(m_fileListView, &SearchListView::currentRowChanged, this, [ = ](const int& type, const QString& path) {
+                    m_detailView->setupWidget(type, path);
+                    m_fileListView->is_current_list = true;
+                    Q_EMIT this->currentItemChanged();
+                    m_fileListView->is_current_list = false;
+                });
+                connect(this, &ContentWidget::currentItemChanged, m_fileListView, [ = ]() {
+                    if (! m_fileListView->is_current_list) {
+                        m_fileListView->blockSignals(true);
+                        m_fileListView->clearSelection();
+                        m_fileListView->blockSignals(false);
+                    }
+                });
+                m_resultList->setFixedHeight(m_resultList->height() + m_fileListView->height() + titleLabel->height());
+            }
+            if (m_fileListView->isHidden) {
+                m_fileListView->isHidden = false;
+                QLabel * titleLabel = new QLabel(m_resultList); //表头
+                titleLabel->setContentsMargins(8, 0, 0, 0);
+                titleLabel->setStyleSheet("QLabel{background: rgba(0,0,0,0.1);}");
+                titleLabel->setText(getTitleName(type));
+                m_listLyt->addWidget(titleLabel);
+                m_listLyt->addWidget(m_fileListView);
+                m_resultList->setFixedHeight(m_resultList->height() + m_fileListView->height() + titleLabel->height());
+            }
+            m_fileListView->appendItem(path);
+            m_resultList->setFixedHeight(m_resultList->height() + m_fileListView->rowheight);
+            return;
+            break;
+        }
+        case SearchItem::SearchType::Dirs: {
+            if (!m_dirListView) {
+                m_dirListView = new SearchListView(m_resultList, QStringList(), type, keyword);
+                QLabel * titleLabel = new QLabel(m_resultList); //表头
+                titleLabel->setContentsMargins(8, 0, 0, 0);
+                titleLabel->setStyleSheet("QLabel{background: rgba(0,0,0,0.1);}");
+                titleLabel->setText(getTitleName(type));
+                m_listLyt->addWidget(titleLabel);
+                m_listLyt->addWidget(m_dirListView);
+                connect(m_dirListView, &SearchListView::currentRowChanged, this, [ = ](const int& type, const QString& path) {
+                    m_detailView->setupWidget(type, path);
+                    m_dirListView->is_current_list = true;
+                    Q_EMIT this->currentItemChanged();
+                    m_dirListView->is_current_list = false;
+                });
+                connect(this, &ContentWidget::currentItemChanged, m_dirListView, [ = ]() {
+                    if (! m_dirListView->is_current_list) {
+                        m_dirListView->blockSignals(true);
+                        m_dirListView->clearSelection();
+                        m_dirListView->blockSignals(false);
+                    }
+                });
+                m_resultList->setFixedHeight(m_resultList->height() + m_dirListView->height() + titleLabel->height());
+            }
+            if (m_dirListView->isHidden) {
+                m_dirListView->isHidden = false;
+                QLabel * titleLabel = new QLabel(m_resultList); //表头
+                titleLabel->setContentsMargins(8, 0, 0, 0);
+                titleLabel->setStyleSheet("QLabel{background: rgba(0,0,0,0.1);}");
+                titleLabel->setText(getTitleName(type));
+                m_listLyt->addWidget(titleLabel);
+                m_listLyt->addWidget(m_dirListView);
+                m_resultList->setFixedHeight(m_resultList->height() + m_dirListView->height() + titleLabel->height());
+            }
+            m_dirListView->appendItem(path);
+            m_resultList->setFixedHeight(m_resultList->height() + m_dirListView->rowheight);
+            return;
+            break;
+        }
+        case SearchItem::SearchType::Contents: {
+            if (!m_contentListView) {
+                m_contentListView = new SearchListView(m_resultList, QStringList(), type, keyword);
+                QLabel * titleLabel = new QLabel(m_resultList); //表头
+                titleLabel->setContentsMargins(8, 0, 0, 0);
+                titleLabel->setStyleSheet("QLabel{background: rgba(0,0,0,0.1);}");
+                titleLabel->setText(getTitleName(type));
+                m_listLyt->addWidget(titleLabel);
+                m_listLyt->addWidget(m_contentListView);
+                connect(m_contentListView, &SearchListView::currentRowChanged, this, [ = ](const int& type, const QString& path) {
+                    m_detailView->setContent(m_contentList.at(m_contentListView->currentIndex().row()), keyword);
+                    m_detailView->setupWidget(type, path);
+                    m_contentListView->is_current_list = true;
+                    Q_EMIT this->currentItemChanged();
+                    m_contentListView->is_current_list = false;
+                });
+                connect(this, &ContentWidget::currentItemChanged, m_contentListView, [ = ]() {
+                    if (! m_contentListView->is_current_list) {
+                        m_contentListView->blockSignals(true);
+                        m_contentListView->clearSelection();
+                        m_contentListView->blockSignals(false);
+                    }
+                });
+                m_resultList->setFixedHeight(m_resultList->height() + m_contentListView->height() + titleLabel->height());
+            }
+            if (m_contentListView->isHidden) {
+                m_contentListView->isHidden = false;
+                QLabel * titleLabel = new QLabel(m_resultList); //表头
+                titleLabel->setContentsMargins(8, 0, 0, 0);
+                titleLabel->setStyleSheet("QLabel{background: rgba(0,0,0,0.1);}");
+                titleLabel->setText(getTitleName(type));
+                m_listLyt->addWidget(titleLabel);
+                m_listLyt->addWidget(m_contentListView);
+                m_resultList->setFixedHeight(m_resultList->height() + m_contentListView->height() + titleLabel->height());
+            }
+            m_contentListView->appendItem(path);
+            m_resultList->setFixedHeight(m_resultList->height() + m_contentListView->rowheight);
+            QString temp;
+            for (auto s : contents){
+                temp.append(s);
+            }
+            m_contentList.append(temp);
+            return;
+            break;
+        }
+        default:
+            break;
+    }
+}
+
 /**
  * @brief ContentWidget::getTitleName 获取表头
  * @param type 搜索类型
@@ -257,6 +392,16 @@ QString ContentWidget::getTitleName(const int& type) {
  * @param layout 需要清空的布局
  */
 void ContentWidget::clearLayout(QLayout * layout) {
+    if (m_fileListView) {
+        m_fileListView->clear();
+    }
+    if (m_dirListView) {
+        m_dirListView->clear();
+    }
+    if (m_contentListView) {
+        m_contentListView->clear();
+    }
+    m_contentList.clear();
     if (! layout) return;
     QLayoutItem * child;
     while ((child = layout->takeAt(0)) != 0) {
diff --git a/src/content-widget.h b/src/content-widget.h
index 9ea84de..028ed38 100644
--- a/src/content-widget.h
+++ b/src/content-widget.h
@@ -18,6 +18,7 @@ public:
     void setPage(const int&);
     int currentPage();
     void refreshSearchList(const QVector<int>&, const QVector<QStringList>&, const QString&);
+    void appendSearchItem(const int& type, const QString& path, const QString& keyword, QStringList contents = QStringList());
     void initHomePage();
     void setContentList(const QStringList&);
 private:
@@ -36,6 +37,9 @@ private:
     QVBoxLayout * m_detailLyt = nullptr;
 
     SearchDetailView * m_detailView = nullptr;
+    SearchListView * m_fileListView = nullptr;
+    SearchListView * m_dirListView = nullptr;
+    SearchListView * m_contentListView = nullptr;
 
     int m_currentType = 0;
 
diff --git a/src/control/search-list-view.cpp b/src/control/search-list-view.cpp
index 1295d20..b7a7c2e 100644
--- a/src/control/search-list-view.cpp
+++ b/src/control/search-list-view.cpp
@@ -14,8 +14,8 @@ SearchListView::SearchListView(QWidget * parent, const QStringList& list, const
     this->setHeaderHidden(true);
     this->setColumnWidth(0, 20);
     this->setColumnWidth(1, 80);
-    int rowHeight = this->rowHeight(this->model()->index(0,1, QModelIndex())) + 1;
-    this->setFixedHeight(list.count() * rowHeight + 2);
+    rowheight = this->rowHeight(this->model()->index(0,1, QModelIndex())) + 1;
+    this->setFixedHeight(list.count() * rowheight + 2);
     this->setAttribute(Qt::WA_TranslucentBackground, true);
     this->setAutoFillBackground(false);
     this->setStyleSheet("QWidget{background:transparent;}");
@@ -41,6 +41,29 @@ SearchListView::~SearchListView()
     }
 }
 
+/**
+ * @brief SearchListView::appendItem
+ */
+void SearchListView::appendItem(QString path) {
+    m_model->appendItem(path);
+    rowheight = this->rowHeight(this->model()->index(0,1, QModelIndex())) + 1;
+    this->setFixedHeight(m_item->getCurrentSize() * rowheight + 3);
+}
+
+/**
+ * @brief SearchListView::removeItem
+ */
+void SearchListView::removeItem(QString path) {
+    m_model->removeItem(path);
+}
+
+void SearchListView::clear()
+{
+    m_model->clear();
+    this->setFixedHeight(0);
+    this->isHidden = true;
+}
+
 //获取当前选项所属搜索类型
 int SearchListView::getCurrentType() {
     switch (m_type) {
diff --git a/src/control/search-list-view.h b/src/control/search-list-view.h
index 8367c67..3e1d459 100644
--- a/src/control/search-list-view.h
+++ b/src/control/search-list-view.h
@@ -26,7 +26,12 @@ public:
     static int getResType(const QString&);
 
     bool is_current_list = false;
+    int rowheight = 0;
 
+    void appendItem(QString);
+    void removeItem(QString);
+    void clear();
+    bool isHidden = false;
 private:
     SearchItemModel * m_model = nullptr;
     SearchItem * m_item = nullptr;
diff --git a/src/input-box.cpp b/src/input-box.cpp
index 7f4bed5..e873bce 100644
--- a/src/input-box.cpp
+++ b/src/input-box.cpp
@@ -65,7 +65,7 @@ UkuiSearchBarHLayout::UkuiSearchBarHLayout()
 
 //    connect(m_queryLineEdit, SIGNAL(textChanged(QString)), SIGNAL(textChanged(QString)));
     m_timer = new QTimer;
-    QObject::connect(m_timer, &QTimer::timeout, this, [ = ](){
+    connect(m_timer, &QTimer::timeout, this, [ = ](){
         m_timer->stop();
         Q_EMIT this->textChanged(m_queryLineEdit->text());
     });
@@ -76,8 +76,8 @@ UkuiSearchBarHLayout::UkuiSearchBarHLayout()
         } else {
             if (text == "") {
                 m_isEmpty = true;
-                Q_EMIT this->textChanged(m_queryLineEdit->text());
                 m_timer->stop();
+                Q_EMIT this->textChanged(m_queryLineEdit->text());
                 return;
             }
             m_timer->stop();
diff --git a/src/main.cpp b/src/main.cpp
index e9b28d4..e54b6d1 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -85,13 +85,14 @@ void centerToScreen(QWidget* widget) {
     int desk_y = desk_rect.height();
     int x = widget->width();
     int y = widget->height();
-    widget->move(desk_x / 2 - x / 2 + desk_rect.left(), desk_y / 2 - y / 2 + desk_rect.top());
+//    widget->move(desk_x / 2 - x / 2 + desk_rect.left(), desk_y / 2 - y / 2 + desk_rect.top());
 }
 
 int main(int argc, char *argv[])
 {
 
-    qInstallMessageHandler(messageOutput);
+//    qInstallMessageHandler(messageOutput);
+    qRegisterMetaType<QPair<QString,QStringList>>("QPair<QString,QStringList>");
     QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
     QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
 
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 8c428b3..783e726 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -28,12 +28,12 @@
 #include <QStyleOption>
 #include <KWindowEffects>
 #include <QPixmap>
-#include "libsearch.h"
 #include "kwindowsystem.h"
 
 //#include "inotify-manager.h"
 #include "settings-widget.h"
 #include "global-settings.h"
+#include "search-result.h"
 
 extern void qt_blurImage(QImage &blurImage, qreal radius, bool quality, int transposed);
 /**
@@ -46,6 +46,8 @@ extern void qt_blurImage(QImage &blurImage, qreal radius, bool quality, int tran
 MainWindow::MainWindow(QWidget *parent) :
     QMainWindow(parent)
 {
+
+    m_searcher = new FileSearcher();
     //    FileUtils::findMultiToneWords("仇仇仇仇仇仇仇仇仇仇仇翟康宁test");
     /*-------------Inotify Test Start---------------*/
     //    QTime t1 = QTime::currentTime();
@@ -80,6 +82,21 @@ MainWindow::MainWindow(QWidget *parent) :
         this->setPalette(pal);
         this->update();
     });
+
+    m_search_result_file = new QQueue<QString>;
+    m_search_result_dir = new QQueue<QString>;
+    m_search_result_content = new QQueue<QPair<QString,QStringList>>;
+    m_search_result_thread = new SearchResult(this);
+//    m_search_result_thread->start();
+    connect(m_search_result_thread, &SearchResult::searchResultFile, this, [ = ](QString path) {
+        m_contentFrame->appendSearchItem(SearchItem::SearchType::Files, path, m_keyword);
+    });
+    connect(m_search_result_thread, &SearchResult::searchResultDir, this, [ = ](QString path) {
+        m_contentFrame->appendSearchItem(SearchItem::SearchType::Dirs, path, m_keyword);
+    });
+    connect(m_search_result_thread, &SearchResult::searchResultContent, this, [ = ](QPair<QString, QStringList> pair) {
+        m_contentFrame->appendSearchItem(SearchItem::SearchType::Contents, pair.first, m_keyword, pair.second);
+    });
 }
 
 MainWindow::~MainWindow()
@@ -174,9 +191,9 @@ void MainWindow::initUi()
             m_contentFrame->setCurrentIndex(0);
         } else {
             m_contentFrame->setCurrentIndex(1);
-            QTimer::singleShot(50,this,[=](){
+//            QTimer::singleShot(50,this,[=](){
                 searchContent(text);
-            });
+//            });
         }
     });
 
@@ -190,13 +207,11 @@ void MainWindow::initUi()
  */
 void MainWindow::bootOptionsFilter(QString opt)
 {
-
-    if (opt == "-s" || opt == "-show") {
-        clearSearchResult();
-        this->show();
-        this->raise();
-        this->activateWindow();
-    }
+    clearSearchResult();
+    this->show();
+    this->raise();
+    this->activateWindow();
+    m_search_result_thread->start();
 }
 
 /**
@@ -235,83 +250,25 @@ void MainWindow::primaryScreenChangedSlot(QScreen *screen)
  * @param searchcontent
  */
 void MainWindow::searchContent(QString searchcontent){
+    m_keyword = searchcontent;
     m_lists.clear();
     m_types.clear();
 
     AppMatch * appMatchor = new AppMatch(this);
     SettingsMatch * settingMatchor = new SettingsMatch(this);
     //应用与设置搜索
-    QStringList list;
-    list = appMatchor->startMatchApp(searchcontent);
-    QStringList list3;
-    list3 = settingMatchor->startMatchApp(searchcontent);
+    QStringList appList;
+    appList = appMatchor->startMatchApp(searchcontent);
+    QStringList settingList;
+    settingList = settingMatchor->startMatchApp(searchcontent);
     m_types.append(SearchItem::SearchType::Apps);
     m_types.append(SearchItem::SearchType::Settings);
-    m_lists.append(list);
-    m_lists.append(list3);
-
-    //文件、文件夹、内容搜索
-    FileSearcher *search = new FileSearcher();
-    connect(search, &FileSearcher::resultDir, this, [ = ](QQueue<QString> * dirQueue) {
-        qWarning()<<"resultDir---";
-        QString firstDir;
-        while(1)
-        {
-            if(!dirQueue->isEmpty()){
-                firstDir = dirQueue->at(0);
-                qWarning()<<"firstDir"<<firstDir;
-                break;
-            }
-        }
-
-    });
-    connect(search, &FileSearcher::resultFile, this, [ = ](QQueue<QString> * fileQueue) {
-        qWarning()<<"resultFile---";
-    });
-    connect(search, &FileSearcher::resultContent, this, [ = ](QQueue<QPair<QString,QStringList>> * contentQueue) {
-        qWarning()<<"resultContent---";
-    });
-    search->onKeywordSearch(searchcontent);
-    //将搜索结果加入列表
+    m_lists.append(appList);
+    m_lists.append(settingList);
     m_contentFrame->refreshSearchList(m_types, m_lists, searchcontent);
 
-//iaom--------this part shall be rewrite
-//    connect(search, &FileSearcher::contentResult, this, [ = ](QMap<QString,QStringList> map) {
-//        m_types.append(SearchItem::SearchType::Contents);
-//        QStringList pathlist, contentList;
-//        qDebug() << map;
-//        for (auto i : map.keys()){
-//            QString temp;
-//            pathlist << i;
-//            for (auto s : map[i]){
-//                temp.append(s);
-//            }
-//            contentList.append(temp);
-//        }
-//        m_lists.append(pathlist);
-//        m_contentFrame->setContentList(contentList);
-//    });
-
-//    search->onKeywordSearch(searchcontent);
-
-//iaom--------this part shall be rewrite
-//    connect(searcher,&FileSearcher::result,[=](QVector<QStringList> resultV){
-
-//        QStringList list1 = resultV.at(0);
-//        QStringList list2 = resultV.at(1);
-
-//        //        QVector<QStringList> lists;
-//        m_lists.append(list1);
-//        m_lists.append(list2);
-//        //        QVector<int> types;
-//        m_types.append(SearchItem::SearchType::Dirs);
-//        m_types.append(SearchItem::SearchType::Files);
-//        m_contentFrame->refreshSearchList(m_types, m_lists, searchcontent);
-//    });
-//    searcher->onKeywordSearch(searchcontent,0,10);
-    //    QStringList res = IndexGenerator::IndexSearch(searchcontent);
-    //    types.append(SearchItem::SearchType::Files);
-    //    lists.append(res);
+    //文件、文件夹、内容搜索
+    this->m_searcher->onKeywordSearch(searchcontent, m_search_result_file, m_search_result_dir, m_search_result_content);
 }
 
 //使用GSetting获取当前窗口应该使用的透明度
@@ -339,6 +296,7 @@ bool MainWindow::nativeEvent(const QByteArray &eventType, void *message, long *r
     switch (event->response_type & ~0x80) {
     case XCB_FOCUS_OUT:
         this->hide();
+        m_search_result_thread->quit();
         break;
     }
 
diff --git a/src/mainwindow.h b/src/mainwindow.h
index 3ab57d6..65fe479 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -41,9 +41,12 @@
 #include "input-box.h"
 #include "index/index-generator.h"
 #include "settings-widget.h"
+#include "libsearch.h"
 
+class SearchResult;
 class MainWindow : public QMainWindow
 {
+    friend class SearchResult;
     Q_OBJECT
 
 public:
@@ -80,6 +83,15 @@ private:
     QVector<int> m_types;
     QVector<QStringList> m_lists;
     QStringList m_dirList;
+
+    QQueue<QString> *m_search_result_file = nullptr;
+    QQueue<QString> *m_search_result_dir = nullptr;
+    QQueue<QPair<QString,QStringList>> *m_search_result_content = nullptr;
+    SearchResult * m_search_result_thread = nullptr;
+    QString m_keyword = 0;
+
+    FileSearcher* m_searcher = nullptr;
+
 protected:
     void paintEvent(QPaintEvent *);
     void initUi();
diff --git a/src/model/search-item-model.cpp b/src/model/search-item-model.cpp
index 5b8b4b8..e01f0f4 100644
--- a/src/model/search-item-model.cpp
+++ b/src/model/search-item-model.cpp
@@ -103,6 +103,13 @@ QVariant SearchItemModel::data(const QModelIndex &index, int role) const
     return QVariant();
 }
 
+bool SearchItemModel::insertRows(int row, int count, const QModelIndex &parent)
+{
+    this->beginInsertRows(parent, row, count);
+    this->endInsertRows();
+    return true;
+}
+
 /**
  * @brief SearchItemModel::setItem 传入存储数据的item
  * @param item
@@ -110,3 +117,23 @@ QVariant SearchItemModel::data(const QModelIndex &index, int role) const
 void SearchItemModel::setItem(SearchItem * item) {
     m_item = item;
 }
+
+/**
+ * @brief SearchItemModel::appendItem
+ */
+void SearchItemModel::appendItem(QString path) {
+    m_item->appendItem(path);
+    this->insertRow(rowCount(QModelIndex()) - 1);
+}
+
+/**
+ * @brief SearchItemModel::removeItem
+ */
+void SearchItemModel::removeItem(QString path) {
+    m_item->removeItem(path);
+}
+
+void SearchItemModel::clear()
+{
+    m_item->clear();
+}
diff --git a/src/model/search-item-model.h b/src/model/search-item-model.h
index 8ea3ad1..2aa2858 100644
--- a/src/model/search-item-model.h
+++ b/src/model/search-item-model.h
@@ -27,10 +27,15 @@ public:
     int columnCount(const QModelIndex &parent) const override;
 
     QVariant data(const QModelIndex &index, int role) const override;
+    bool insertRows(int row, int count, const QModelIndex &parent = QModelIndex())override;
 //    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
 
     void setItem(SearchItem *);
 
+    void appendItem(QString);
+    void removeItem(QString);
+    void clear();
+
 private :
     SearchItem * m_item = nullptr;
 };
diff --git a/src/model/search-item.cpp b/src/model/search-item.cpp
index 3296e11..d79d7ff 100644
--- a/src/model/search-item.cpp
+++ b/src/model/search-item.cpp
@@ -82,3 +82,26 @@ void SearchItem::setSearchList(const int& type, const QStringList& searchResult)
     m_searchtype = type;
     m_pathlist = searchResult;
 }
+
+/**
+ * @brief SearchItem::appendItem
+ */
+void SearchItem::appendItem(QString path) {
+    m_pathlist.append(path);
+}
+
+/**
+ * @brief SearchItem::removeItem
+ */
+void SearchItem::removeItem(QString path) {
+    m_pathlist.removeOne(path);
+}
+
+int SearchItem::getCurrentSize() {
+    return m_pathlist.length();
+}
+
+void SearchItem::clear()
+{
+    m_pathlist.clear();
+}
diff --git a/src/model/search-item.h b/src/model/search-item.h
index f588827..b322e51 100644
--- a/src/model/search-item.h
+++ b/src/model/search-item.h
@@ -26,6 +26,10 @@ public:
     };
 
     void setSearchList(const int&, const QStringList&);
+    void appendItem(QString);
+    void removeItem(QString);
+    int getCurrentSize();
+    void clear();
 
 private:
 //    SearchItem * m_parent = nullptr;
diff --git a/src/search-result.cpp b/src/search-result.cpp
new file mode 100644
index 0000000..defc5ae
--- /dev/null
+++ b/src/search-result.cpp
@@ -0,0 +1,46 @@
+#include "search-result.h"
+#include <QTimer>
+
+SearchResult::SearchResult(QObject * parent) : QThread(parent)
+{
+    m_mainwindow = static_cast<MainWindow *>(parent);
+}
+
+SearchResult::~SearchResult()
+{
+
+}
+
+void SearchResult::run()
+{
+    int emptyLists = 0;
+    while(!isInterruptionRequested()) {
+        emptyLists = 0;
+        m_mainwindow->m_searcher->m_mutex1.lock();
+        if (!m_mainwindow->m_search_result_file->isEmpty()) {
+            Q_EMIT this->searchResultFile(m_mainwindow->m_search_result_file->dequeue());
+            m_mainwindow->m_searcher->m_mutex1.unlock();
+        } else {
+            emptyLists ++;
+            m_mainwindow->m_searcher->m_mutex1.unlock();
+        }
+        m_mainwindow->m_searcher->m_mutex2.lock();
+        if (!m_mainwindow->m_search_result_dir->isEmpty()) {
+            Q_EMIT this->searchResultDir(m_mainwindow->m_search_result_dir->dequeue());
+            m_mainwindow->m_searcher->m_mutex2.unlock();
+        } else {
+            emptyLists ++;
+            m_mainwindow->m_searcher->m_mutex2.unlock();
+        }
+        m_mainwindow->m_searcher->m_mutex3.lock();
+        if (!m_mainwindow->m_search_result_content->isEmpty())
+            qDebug() << m_mainwindow->m_search_result_content->head();
+        if (!m_mainwindow->m_search_result_content->isEmpty()) {
+            Q_EMIT this->searchResultContent(m_mainwindow->m_search_result_content->dequeue());
+            m_mainwindow->m_searcher->m_mutex3.unlock();
+        } else {
+            emptyLists ++;
+            m_mainwindow->m_searcher->m_mutex3.unlock();
+        }
+    }
+}
diff --git a/src/search-result.h b/src/search-result.h
new file mode 100644
index 0000000..e2057fe
--- /dev/null
+++ b/src/search-result.h
@@ -0,0 +1,26 @@
+#ifndef SEARCHRESULT_H
+#define SEARCHRESULT_H
+#include <QThread>
+#include <QWaitCondition>
+#include "mainwindow.h"
+
+class SearchResult : public QThread
+{
+    Q_OBJECT
+public:
+    SearchResult(QObject * parent = nullptr);
+    ~SearchResult();
+protected:
+    void run() override;
+
+private:
+    MainWindow * m_mainwindow = nullptr;
+
+Q_SIGNALS:
+    void searchResultFile(const QString&);
+    void searchResultDir(const QString&);
+//    void searchResultContent(const QString&, const QStringList&);
+    void searchResultContent(const QPair<QString, QStringList>);
+
+};
+#endif // SEARCHRESULT_H
diff --git a/src/settings-widget.cpp b/src/settings-widget.cpp
index 529c452..ce124f9 100644
--- a/src/settings-widget.cpp
+++ b/src/settings-widget.cpp
@@ -207,13 +207,20 @@ void SettingsWidget::clearLayout(QLayout * layout) {
  * @param path 文件夹路径
  */
 void SettingsWidget::onBtnDelClicked(const QString& path) {
-    qDebug()<<path;
-    Q_FOREACH (FolderListItem * item, m_dirListWidget->findChildren<FolderListItem*>()) {
-        if (item->getPath() == path) {
-            item->deleteLater();
-            item = NULL;
-            return;
+    QString returnMessage;
+    if (GlobalSettings::getInstance()->setBlockDirs(path, returnMessage, true)) {
+        qDebug()<<"Remove block dir in onBtnDelClicked() successed.";
+        Q_FOREACH (FolderListItem * item, m_dirListWidget->findChildren<FolderListItem*>()) {
+            if (item->getPath() == path) {
+                item->deleteLater();
+                item = NULL;
+                return;
+            }
         }
+
+    } else {
+        qWarning()<<returnMessage;
+        qDebug()<<"Remove block dir in onBtnAddClicked() failed. Message: "<<returnMessage;
     }
 }
 
diff --git a/src/src.pro b/src/src.pro
index af9a791..607edd1 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -29,6 +29,7 @@ SOURCES += \
     input-box.cpp \
     main.cpp \
     mainwindow.cpp \
+    search-result.cpp \
     settings-widget.cpp \
 
 
@@ -36,6 +37,7 @@ HEADERS += \
     content-widget.h \
     input-box.h \
     mainwindow.h \
+    search-result.h \
     settings-widget.h
 
 # Default rules for deployment.