Merge pull request #5 from mammonsama666/zjp-res-list

feat(search-result-list): Add Model-View for search result list.

control/control.pri

@@ -1 +1,7 @@
 INCLUDEPATH += $$PWD
+
+HEADERS += \
+    $$PWD/search-list-view.h \
+
+SOURCES += \
+    $$PWD/search-list-view.cpp \

control/search-list-view.cpp

@@ -0,0 +1,30 @@
+#include "search-list-view.h"
+#include <QDebug>
+
+SearchListView::SearchListView(QWidget * parent, const QStringList& list, int type) : QTreeView(parent)
+{
+    m_model = new SearchItemModel;
+    m_item = new SearchItem;
+    m_item->setSearchList(type, list);
+    m_model->setItem(m_item);
+    this->setModel(m_model);
+    this->setHeaderHidden(true);
+    this->setColumnWidth(0, 20);
+    this->setColumnWidth(1, 80);
+    this->setFixedHeight(list.count() * 47 + 2);
+    this->setAttribute(Qt::WA_TranslucentBackground, true);
+    this->setAutoFillBackground(false);
+    this->setStyleSheet("QWidget{background:transparent;}");
+}
+
+SearchListView::~SearchListView()
+{
+    if (m_model) {
+        delete m_model;
+        m_model = NULL;
+    }
+    if (m_item) {
+        delete m_item;
+        m_item = NULL;
+    }
+}

control/search-list-view.h

@@ -0,0 +1,21 @@
+#ifndef SEARCHLISTVIEW_H
+#define SEARCHLISTVIEW_H
+
+#include <QObject>
+#include <QTreeView>
+#include "model/search-item-model.h"
+#include "model/search-item.h"
+
+class SearchListView : public QTreeView
+{
+    Q_OBJECT
+public:
+    explicit SearchListView(QWidget *, const QStringList&, int);
+    ~SearchListView();
+
+private:
+    SearchItemModel * m_model = nullptr;
+    SearchItem * m_item = nullptr;
+};
+
+#endif // SEARCHLISTVIEW_H

file-utils.cpp

@@ -1,4 +1,7 @@
 #include "file-utils.h"
+#include <QDebug>
+#include <QFile>
+#include <QUrl>
 
 FileUtils::FileUtils()
 {
@@ -8,3 +11,120 @@ std::string FileUtils::makeDocUterm(QString *path)
 {
     return QCryptographicHash::hash(path->toUtf8(),QCryptographicHash::Md5).toStdString();
 }
+
+/**
+ * @brief FileUtils::getFileIcon 获取文件图标
+ * @param uri "file:///home/xxx/xxx/xxxx.txt"格式
+ * @param checkValid
+ * @return
+ */
+QIcon FileUtils::getFileIcon(const QString &uri, bool checkValid)
+{
+    auto file = wrapGFile(g_file_new_for_uri(uri.toUtf8().constData()));
+    auto info = wrapGFileInfo(g_file_query_info(file.get()->get(),
+                              G_FILE_ATTRIBUTE_STANDARD_ICON,
+                              G_FILE_QUERY_INFO_NONE,
+                              nullptr,
+                              nullptr));
+    if (!G_IS_FILE_INFO (info.get()->get()))
+        return QIcon("");
+    GIcon *g_icon = g_file_info_get_icon (info.get()->get());
+    QString icon_name;
+    //do not unref the GIcon from info.
+    if (G_IS_ICON(g_icon)) {
+        const gchar* const* icon_names = g_themed_icon_get_names(G_THEMED_ICON (g_icon));
+        if (icon_names) {
+            auto p = icon_names;
+            if (*p)
+                icon_name = QString (*p);
+            if (checkValid) {
+                while (*p) {
+                    QIcon icon = QIcon::fromTheme(*p);
+                    if (!icon.isNull()) {
+                        icon_name = QString (*p);
+                        break;
+                    } else {
+                        p++;
+                    }
+                }
+            }
+        }
+    }
+    return QIcon::fromTheme(icon_name);
+}
+
+/**
+ * @brief FileUtils::getAppIcon 获取应用图标
+ * @param path .desktop文件的完整路径
+ * @return
+ */
+QIcon FileUtils::getAppIcon(const QString &path) {
+    QByteArray ba;
+    ba = path.toUtf8();
+    GKeyFile * keyfile;
+    keyfile = g_key_file_new();
+    if (!g_key_file_load_from_file(keyfile, ba.data(), G_KEY_FILE_NONE, NULL)){
+        g_key_file_free (keyfile);
+        return QIcon("");
+    }
+    QString icon = QString(g_key_file_get_locale_string(keyfile, G_KEY_FILE_DESKTOP_GROUP, G_KEY_FILE_DESKTOP_KEY_ICON, NULL, NULL));
+    g_key_file_free(keyfile);
+    if (QIcon::fromTheme(icon).isNull()) {
+        return QIcon(":/res/icons/desktop.png");
+    }
+    return QIcon::fromTheme(icon);
+}
+
+/**
+ * @brief FileUtils::getSettingIcon 获取设置图标
+ * @param setting 设置项传入参数，格式为 About/About->Properties
+ * @return
+ */
+QIcon FileUtils::getSettingIcon(const QString& setting) {
+    QString name = setting.left(setting.indexOf("/"));
+    QString path = QString("/usr/share/ukui-control-center/shell/res/secondaryleftmenu/%1.svg").arg(name);
+    QFile file(path);
+    if (file.exists()) {
+        return QIcon(path);
+    } else {
+        return QIcon(QString("/usr/share/ukui-control-center/shell/res/secondaryleftmenu/%1.svg").arg("About"));
+    }
+}
+
+/**
+ * @brief FileUtils::getFileName 获取文件名
+ * @param uri 文件的url，格式为"file:///home/xxx/xxx/xxxx.txt"
+ * @return
+ */
+QString FileUtils::getFileName(const QString& uri) {
+    QUrl url = uri;
+    return url.fileName();
+}
+
+/**
+ * @brief FileUtils::getAppName 获取应用名
+ * @param path .destop文件的完整路径
+ * @return
+ */
+QString FileUtils::getAppName(const QString& path) {
+    QByteArray ba;
+    ba = path.toUtf8();
+    GKeyFile * keyfile;
+    keyfile = g_key_file_new();
+    if (!g_key_file_load_from_file(keyfile, ba.data(), G_KEY_FILE_NONE, NULL)){
+        g_key_file_free (keyfile);
+        return "Unknown App";
+    }
+    QString name = QString(g_key_file_get_locale_string(keyfile, G_KEY_FILE_DESKTOP_GROUP, G_KEY_FILE_DESKTOP_KEY_NAME, NULL, NULL));
+    g_key_file_free(keyfile);
+    return name;
+}
+
+/**
+ * @brief FileUtils::getSettingName 获取设置项名
+ * @param setting 设置项传入参数，格式为 About/About->Properties
+ * @return
+ */
+QString FileUtils::getSettingName(const QString& setting) {
+    return setting.right(setting.length() - setting.indexOf("/") - 1);
+}

file-utils.h

@@ -1,12 +1,22 @@
 #ifndef FILEUTILS_H
 #define FILEUTILS_H
+#include "gobject-template.h"
 #include <QString>
 #include <QCryptographicHash>
+#include <QIcon>
 
 class  FileUtils
 {
 public:
-    static std::string makeDocUterm(QString *path);
+    static std::string makeDocUterm(QString *);
+
+    static QIcon getFileIcon(const QString &, bool checkValid = true);
+    static QIcon getAppIcon(const QString &);
+    static QIcon getSettingIcon(const QString &);
+
+    static QString getFileName(const QString &);
+    static QString getAppName(const QString &);
+    static QString getSettingName(const QString &);
 private:
     FileUtils();
 };

gobject-template.cpp

@@ -0,0 +1,9 @@
+#include "gobject-template.h"
+
+std::shared_ptr<gobjecttemplate<GFile>> wrapGFile(GFile *file) {
+    return std::make_shared<gobjecttemplate<GFile>>(file);
+}
+
+std::shared_ptr<gobjecttemplate<GFileInfo>> wrapGFileInfo(GFileInfo *info) {
+    return std::make_shared<gobjecttemplate<GFileInfo>>(info);
+}

gobject-template.h

@@ -0,0 +1,39 @@
+#ifndef GT_H
+#define GT_H
+#include <glib-object.h>
+#include <gio/gio.h>
+#include <memory>
+
+template<class T>
+
+class gobjecttemplate
+{
+public:
+    //do not use this constructor.
+    gobjecttemplate();
+    gobjecttemplate(T *obj, bool ref = false) {
+        m_obj = obj;
+        if (ref) {
+            g_object_ref(obj);
+        }
+    }
+
+    ~gobjecttemplate() {
+        //qDebug()<<"~GObjectTemplate";
+        if (m_obj)
+            g_object_unref(m_obj);
+    }
+
+    T *get() {
+        return m_obj;
+    }
+
+private:
+    mutable T *m_obj = nullptr;
+};
+
+
+std::shared_ptr<gobjecttemplate<GFile>> wrapGFile(GFile *file);
+std::shared_ptr<gobjecttemplate<GFileInfo>> wrapGFileInfo(GFileInfo *info);
+
+#endif // GT_H

model/model.pri

@@ -1,7 +1,9 @@
 INCLUDEPATH += $$PWD
 
 HEADERS += \
-    $$PWD/search-item-model.h
+    $$PWD/search-item-model.h \
+    $$PWD/search-item.h \
 
 SOURCES += \
-    $$PWD/search-item-model.cpp
+    $$PWD/search-item-model.cpp \
+    $$PWD/search-item.cpp \

model/search-item-model.cpp

@@ -1,6 +1,109 @@
 #include "search-item-model.h"
+#include <QDebug>
 
 SearchItemModel::SearchItemModel()
 {
 
 }
+SearchItemModel::~SearchItemModel(){
+
+}
+
+/**
+ * @brief FileItemModel::index
+ * @param rowa
+ * @param column
+ * @param parent
+ * @return
+ */
+QModelIndex SearchItemModel::index(int row, int column, const QModelIndex &parent) const
+{
+    if (row < 0 || row > m_item->m_pathlist.count()-1)
+        return QModelIndex();
+    return createIndex(row, column, m_item);
+}
+
+/**
+ * @brief FileItemModel::parent
+ * @param child
+ * @return
+ */
+QModelIndex SearchItemModel::parent(const QModelIndex &child) const
+{
+    return QModelIndex();
+}
+
+
+/**
+ * @brief SearchItemModel::rowCount 重写的model行数函数
+ * @param index 条目的索引
+ * @return model显示的行数
+ */
+int SearchItemModel::rowCount(const QModelIndex& index) const
+{
+    return index.isValid() ? 0 : m_item->m_pathlist.count();
+}
+
+/**
+ * @brief SearchItemModel::columnCount 重写的model列数函数
+ * @param index 条目的索引
+ * @return model显示的列数
+ */
+int SearchItemModel::columnCount(const QModelIndex& index) const
+{
+    return index.isValid() ? 0 : 2;
+}
+
+/**
+ * @brief SearchItemModel::headerData filemodel::columnCount 重写的model标头函数
+ * @param section 列
+ * @param orientation 显示方式
+ * @param role 显示内容类型
+ * @return 标头数据
+ */
+//QVariant SearchItemModel::headerData(int section,Qt::Orientation orientation ,int role) const {
+//    return tr("");
+////    return QAbstractItemModel::headerData(section, orientation, role);
+//}
+
+/**
+ * @brief SearchItemModel::data model每条条目的数据，有显示内容，图片
+ * @param index 条目索引
+ * @param role 显示内容的类型
+ * @return 显示内容数据
+ */
+QVariant SearchItemModel::data(const QModelIndex &index, int role) const
+{
+    if(!index.isValid())
+        return QVariant();
+    switch (index.column()) {
+        case Icon: {
+            switch (role) {
+                case Qt::DecorationRole: {
+                    return m_item->getIcon(index.row());
+                }
+                default:
+                    return QVariant();
+            }
+        }
+        case Name: {
+            switch (role) {
+                case Qt::DisplayRole: {
+                    return QVariant(m_item->getName(index.row()));
+                }
+                default:
+                    return QVariant();
+            }
+        }
+    }
+
+    return QVariant();
+}
+
+/**
+ * @brief SearchItemModel::setItem 传入存储数据的item
+ * @param item
+ */
+void SearchItemModel::setItem(SearchItem * item) {
+    m_item = item;
+}

model/search-item-model.h

@@ -3,12 +3,36 @@
 
 #include <QObject>
 #include <QAbstractItemModel>
+#include "search-item.h"
+
+class SearchItem;
 
 class SearchItemModel : public QAbstractItemModel
 {
+    friend class SearchItem;
     Q_OBJECT
 public:
-    SearchItemModel();
+    explicit SearchItemModel();
+    ~SearchItemModel();
+
+    enum SearchInfo {
+        Icon,
+        Name
+    };
+
+    QModelIndex index(int row, int column, const QModelIndex &parent) const override;
+    QModelIndex parent(const QModelIndex &child) const override;
+
+    int rowCount(const QModelIndex &parent) const override;
+    int columnCount(const QModelIndex &parent) const override;
+
+    QVariant data(const QModelIndex &index, int role) const override;
+//    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
+
+    void setItem(SearchItem *);
+
+private :
+    SearchItem * m_item = nullptr;
 };
 
 #endif // SEARCHITEMMODEL_H

model/search-item.cpp

@@ -0,0 +1,68 @@
+#include "search-item.h"
+#include <QDebug>
+
+SearchItem::SearchItem(QObject *parent) : QObject(parent)
+{
+}
+
+SearchItem::~SearchItem()
+{
+    if (m_util) {
+        delete m_util;
+        m_util = NULL;
+    }
+}
+
+/**
+ * @brief SearchItem::getIcon 获取一个搜索项的图标
+ * @param index 条目索引
+ * @return 图标
+ */
+QIcon SearchItem::getIcon(int index) {
+    if (index < 0 || index >= m_pathlist.count())
+        return QIcon("");
+    switch (m_searchtype) {
+        case Settings : //设置项，返回控制面板对应插件的图标
+            return m_util->getSettingIcon(m_pathlist.at(index));
+        case Files : //文件，返回文件图标
+            return m_util->getFileIcon(QString("file://%1").arg(m_pathlist.at(index)));
+        case Apps : //应用，返回应用图标
+            return m_util->getAppIcon(m_pathlist.at(index));
+        case Best : //最佳匹配，含全部类型，需要自己判断，返回不同类型的图标
+            return QIcon(":/res/icons/edit-find-symbolic.svg");
+        default:
+            return QIcon(":/res/icons/edit-find-symbolic.svg");
+    }
+}
+
+/**
+ * @brief SearchItem::getIcon 获取一个搜索项的名称
+ * @param index 条目索引
+ * @return 名字
+ */
+QString SearchItem::getName(int index) {
+    if (index < 0 || index >= m_pathlist.count())
+        return 0;
+    switch (m_searchtype) {
+        case Settings : //设置项，返回功能点名
+            return m_util->getSettingName(m_pathlist.at(index));
+        case Files : //文件，返回文件名
+            return m_util->getFileName(m_pathlist.at(index));
+        case Apps : //应用，返回应用名
+            return m_util->getAppName(m_pathlist.at(index));
+        case Best : //最佳匹配，含全部类型，需要自己判断，返回不同类型的名称
+            return m_pathlist.at(index);
+        default:
+            return m_pathlist.at(index);
+    }
+}
+
+/**
+ * @brief SearchItem::setSearchList 存入搜索结果列表
+ * @param type 搜索类型
+ * @param searchResult 搜索结果
+ */
+void SearchItem::setSearchList(const int& type, const QStringList& searchResult) {
+    m_searchtype = type;
+    m_pathlist = searchResult;
+}

model/search-item.h

@@ -0,0 +1,43 @@
+#ifndef SEARCHITEM_H
+#define SEARCHITEM_H
+
+#include <QObject>
+#include <QPixmap>
+#include "search-item-model.h"
+#include "file-utils.h"
+
+class SearchItem : public QObject
+{
+    friend class SearchItemModel;
+    Q_OBJECT
+public:
+    explicit SearchItem(QObject *parent = nullptr);
+    ~SearchItem();
+
+    enum SearchType {
+        All,
+        Apps,
+        Settings,
+        Files,
+        Best
+    };
+
+    void setSearchList(const int&, const QStringList&);
+
+private:
+//    SearchItem * m_parent = nullptr;
+//    QVector<SearchItem*> * m_children = nullptr;
+
+    int m_searchtype = 0;
+    QStringList m_pathlist;
+
+    QIcon getIcon(int);
+    QString getName(int);
+
+    FileUtils * m_util = nullptr;
+
+Q_SIGNALS:
+
+};
+
+#endif // SEARCHITEM_H

resource.qrc

@@ -5,5 +5,6 @@
         <file>res/translations/bo.ts</file>
         <file>res/translations/tr.ts</file>
         <file>res/translations/zh_CN.ts</file>
+        <file>res/icons/desktop.png</file>
     </qresource>
 </RCC>

singleapplication/qt-single-application.cpp

@@ -332,7 +332,7 @@ void QtSingleApplication::activateWindow()
         {
             MainWindow* w=qobject_cast<MainWindow*>(actWin);
 //            w->loadMainWindow();
-//            w->clearSearchResult();
+            w->clearSearchResult();
             actWin->setWindowState(actWin->windowState() & ~Qt::WindowMinimized);
             actWin->raise();
             actWin->showNormal();

src/content-widget.cpp

@@ -1,19 +1,36 @@
 #include "content-widget.h"
+#include <QDebug>
+#include <QLabel>
 
 ContentWidget::ContentWidget(QWidget * parent):QStackedWidget(parent)
 {
     initUI();
+    QVector<int> types;
+    QVector<QStringList> lists;
+    QStringList list;
+    list<<"/usr/share/applications/code.desktop"<<"/usr/share/applications/fcitx.desktop"<<"/usr/share/applications/peony.desktop"<<"/usr/share/applications/info.desktop"<<"/usr/share/applications/yelp.desktop";
+    QStringList list2;
+    list2<<"/home/zjp/下载/搜索结果.png"<<"/home/zjp/下载/显示不全.mp4"<<"/home/zjp/下载/u=1747586012,2959413014&fm=26&gp=0.jpg"<<"/home/zjp/下载/dmesg.log"<<"/home/zjp/下载/WiFi_AP选择.docx";
+    QStringList list3;
+    list3<<"About/设置->功能点"<<"Area/设置->功能点"<<"Datetime/设置->功能点"<<"Theme/设置->功能点"<<"233/设置->功能点";
+    types.append(SearchItem::SearchType::Apps);
+    types.append(SearchItem::SearchType::Files);
+    types.append(SearchItem::SearchType::Settings);
+    lists.append(list);
+    lists.append(list2);
+    lists.append(list3);
+    refreshSearchList(types, lists);
 }
 
 ContentWidget::~ContentWidget()
 {
-    if (homePage) {
-        delete homePage;
-        homePage = NULL;
+    if (m_homePage) {
+        delete m_homePage;
+        m_homePage = nullptr;
     }
-    if (resultPage) {
-        delete resultPage;
-        resultPage = NULL;
+    if (m_resultPage) {
+        delete m_resultPage;
+        m_resultPage = nullptr;
     }
 }
 
@@ -22,42 +39,114 @@ ContentWidget::~ContentWidget()
  * 初始化homepage和resultpage
  */
 void ContentWidget::initUI() {
-    homePage = new QWidget;
-    homePageLyt = new QVBoxLayout(homePage);
-    homePage->setLayout(homePageLyt);
+    m_homePage = new QWidget;
+    m_homePageLyt = new QVBoxLayout(m_homePage);
+    m_homePage->setLayout(m_homePageLyt);
 
-    resultPage = new QWidget;
-    resultPageLyt = new QHBoxLayout(resultPage);
-    resultPageLyt->setSpacing(0);
-    resultPageLyt->setContentsMargins(0, 0, 0, 0);
-    resultListArea = new QScrollArea(resultPage);
-    resultListArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    resultListArea->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
-    resultDetailArea = new QScrollArea(resultPage);
-    resultDetailArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    resultDetailArea->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
-    resultListArea->setFixedWidth(240);
-    resultPageLyt->addWidget(resultListArea);
-    resultPageLyt->addWidget(resultDetailArea);
-    resultPage->setLayout(resultPageLyt);
+    m_resultPage = new QWidget;
+    m_resultPageLyt = new QHBoxLayout(m_resultPage);
+    m_resultPageLyt->setSpacing(0);
+    m_resultPageLyt->setContentsMargins(0, 0, 0, 0);
+    m_resultListArea = new QScrollArea(m_resultPage);
+    m_resultListArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_resultListArea->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
+    m_resultDetailArea = new QScrollArea(m_resultPage);
+    m_resultDetailArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_resultDetailArea->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
+    m_resultListArea->setFixedWidth(240);
+    m_resultPageLyt->addWidget(m_resultListArea);
+    m_resultPageLyt->addWidget(m_resultDetailArea);
+    m_resultPage->setLayout(m_resultPageLyt);
 
-    homePage->setStyleSheet("QWidget{background:pink;}");
-    resultListArea->setStyleSheet("QScrollArea{background:blue;}");
-    resultDetailArea->setStyleSheet("QScrollArea{background:yellow;}");
-    this->addWidget(homePage);
-    this->addWidget(resultPage);
+    m_resultList = new QWidget(m_resultDetailArea);
+    m_resultDetail = new QWidget(m_resultDetailArea);
+    m_listLyt = new QVBoxLayout(m_resultList);
+    m_detailLyt = new QVBoxLayout(m_resultDetail);
+    m_resultList->setFixedWidth(240);
+    m_resultList->setFixedHeight(0);
+    m_resultList->setStyleSheet("QWidget{background:transparent;}");
+    m_listLyt->setContentsMargins(0, 0, 20, 0);
+    m_listLyt->setSpacing(0);
+    m_resultListArea->setWidget(m_resultList);
+    m_resultListArea->setWidgetResizable(true);
+    m_homePage->setStyleSheet("QWidget{background:pink;}");
+    m_resultListArea->setStyleSheet("QScrollArea{background:transparent;}");
+    m_resultDetailArea->setStyleSheet("QScrollArea{background:yellow;}");
+    this->addWidget(m_homePage);
+    this->addWidget(m_resultPage);
 
-    setPageType(SearchType::All);//初始化按“全部”加载
+    setPageType(SearchItem::SearchType::All);//初始化按“全部”加载
 }
 
 /**
  * @brief setPageType 预留的接口，为指定类别搜索调整界面内容
  * @param type
  */
-void ContentWidget::setPageType(int type){
-    m_current_type = type;
+void ContentWidget::setPageType(const int& type){
+    m_currentType = type;
 }
 
+/**
+ * @brief ContentWidget::currentType 返回当前内容页（home或searchresult）
+ * @return
+ */
 int ContentWidget::currentType() {
-    return m_current_type;
+    return m_currentType;
+}
+
+/**
+ * @brief ContentWidget::refreshSearchList 刷新/构建搜索结果列表
+ * @param types 获取到的搜索结果类型，仅针对有搜索结果的类型构建listview
+ * @param lists 获取到的搜索结果列表（每个类型对应一个列表）
+ */
+void ContentWidget::refreshSearchList(const QVector<int>& types, const QVector<QStringList>& lists) {
+    if (!m_listLyt->isEmpty()) {
+        clearSearchList();
+    }
+    for (int i = 0; i < types.count(); i ++) {
+        SearchListView * searchList = new SearchListView(m_resultList, lists.at(i), types.at(i)); //Treeview
+        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(types.at(i)));
+        m_listLyt->addWidget(titleLabel);
+        m_listLyt->addWidget(searchList);
+        m_resultList->setFixedHeight(m_resultList->height() + searchList->height() + titleLabel->height());
+    }
+}
+
+/**
+ * @brief ContentWidget::getTitleName 获取表头
+ * @param type 搜索类型
+ * @return
+ */
+QString ContentWidget::getTitleName(const int& type) {
+    switch (type) {
+        case SearchItem::SearchType::Apps :
+            return tr("Apps");
+        case SearchItem::SearchType::Settings :
+            return tr("Settings");
+        case SearchItem::SearchType::Files :
+            return tr("Files");
+        case SearchItem::SearchType::Best :
+            return tr("Best Matches");
+        default :
+            return tr("Unknown");
+    }
+}
+
+/**
+ * @brief ContentWidget::clearSearchList 清空搜索结果列表
+ */
+void ContentWidget::clearSearchList() {
+    QLayoutItem * child;
+    while ((child = m_listLyt->takeAt(0)) != 0) {
+        if(child->widget())
+        {
+            child->widget()->setParent(NULL); //防止删除后窗口看上去没有消失
+        }
+        delete child;
+    }
+    child = NULL;
+    m_resultList->setFixedHeight(0);
 }

src/content-widget.h

@@ -7,35 +7,37 @@
 #include <QHBoxLayout>
 #include <QVBoxLayout>
 #include <QScrollArea>
+#include "control/search-list-view.h"
 
 class ContentWidget : public QStackedWidget
 {
     Q_OBJECT
 public:
-    ContentWidget(QWidget * parent);
+    ContentWidget(QWidget *);
     ~ContentWidget();
 
-    enum SearchType {
-        All,
-        Apps,
-        Settings,
-        Files
-    };
-
-    void setPageType(int type);
+    void setPageType(const int&);
     int currentType();
 private:
     void initUI();
-    QWidget * homePage = nullptr;
-    QVBoxLayout * homePageLyt = nullptr;
-    QWidget * resultPage = nullptr;
-    QHBoxLayout * resultPageLyt = nullptr;
-    QScrollArea * resultListArea = nullptr;
-    QScrollArea * resultDetailArea = nullptr;
-    QWidget * resultList = nullptr;
-    QWidget * resultDetail = nullptr;
+    QWidget * m_homePage = nullptr;
+    QVBoxLayout * m_homePageLyt = nullptr;
+    QWidget * m_resultPage = nullptr;
+    QHBoxLayout * m_resultPageLyt = nullptr;
+    QScrollArea * m_resultListArea = nullptr;
+    QScrollArea * m_resultDetailArea = nullptr;
+    QWidget * m_resultList = nullptr;
+    QVBoxLayout * m_listLyt = nullptr;
+    QWidget * m_resultDetail = nullptr;
+    QVBoxLayout * m_detailLyt = nullptr;
 
-    int m_current_type = 0;
+    int m_currentType = 0;
+
+    QString getTitleName(const int&);
+
+private Q_SLOTS:
+    void refreshSearchList(const QVector<int>&, const QVector<QStringList>&);
+    void clearSearchList();
 };
 
 #endif // CONTENTWIDGET_H

src/main.cpp

@@ -23,7 +23,6 @@
 #include <QScreen>
 #include <QTranslator>
 #include <QLocale>
-#include <KWindowEffects>
 #include <X11/Xlib.h>
 #include <syslog.h>
 #include <QObject>
@@ -58,13 +57,13 @@ int main(int argc, char *argv[])
         app.sendMessage(QApplication::arguments().length() > 1 ? QApplication::arguments().at(1) : app.applicationFilePath());
         qDebug() << QObject::tr("ukui-search is already running!");
         return EXIT_SUCCESS;
-    }else {
-//        QCommandLineParser parser;
-//        QCommandLineOption debugOption({"d", "debug"}, QObject::tr("Display debug information"));
-//        QCommandLineOption showsearch({"s", "show"}, QObject::tr("show search widget"));
-//        parser.addOptions({debugOption, showsearch});
-//        parser.process(app);
-    }
+    }/*else {
+        QCommandLineParser parser;
+        QCommandLineOption debugOption({"d", "debug"}, QObject::tr("Display debug information"));
+        QCommandLineOption showsearch({"s", "show"}, QObject::tr("show search widget"));
+        parser.addOptions({debugOption, showsearch});
+        parser.process(app);
+    }*/
 
     // 加载国际化文件
     QTranslator translator;
@@ -87,7 +86,5 @@ int main(int argc, char *argv[])
     w->searchContent(arguments.at(1));
     QObject::connect(&app, SIGNAL(messageReceived(const QString&)),w, SLOT(bootOptionsFilter(const QString&)));
 
-//    KWindowEffects::enableBlurBehind(w->winId(),true);
-
     return app.exec();
 }

src/mainwindow.cpp

@@ -27,6 +27,7 @@
 #include <QScreen>
 #include <QStyleOption>
 #include <KWindowEffects>
+#include <QPixmap>
 #include "kwindowsystem.h"
 
 #include "file-utils.h"
@@ -143,7 +144,6 @@ void MainWindow::bootOptionsFilter(QString opt)
 {
 
     if (opt == "-s" || opt == "-show") {
-//        qDebug() << "第一次用命令进入";
         clearSearchResult();
         this->show();
     }
@@ -167,10 +167,7 @@ bool MainWindow::event ( QEvent * event )
             this->hide();
         }
         break;
-//    case QEvent::MouseButtonPress:
-//        this->close();
-//        break;
-    }
+        }
     return QWidget::event(event);
 }
 

ukui-search.pro

@@ -2,7 +2,7 @@ QT       += core gui svg dbus x11extras KWindowSystem xml
 
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
-CONFIG += c++11 no_keywords
+CONFIG += link_pkgconfig c++11 no_keywords
 
 # The following define makes your compiler emit warnings if you use
 # any Qt feature that has been marked deprecated (the exact warnings
@@ -28,12 +28,14 @@ else: unix:!android: target.path = /opt/$${TARGET}/bin
 !isEmpty(target.path): INSTALLS += target
 
 HEADERS += \
-    file-utils.h
+    file-utils.h \
+    gobject-template.h \
 
 SOURCES += \
-    file-utils.cpp
+    file-utils.cpp \
+    gobject-template.cpp \
 
-PKGCONFIG += glib-2.0 gio-unix-2.0 gsettings-qt libbamf3 x11 xrandr xtst
+PKGCONFIG += gio-2.0 glib-2.0 gio-unix-2.0 gsettings-qt libbamf3 x11 xrandr xtst
 
 RESOURCES += \
     resource.qrc