Add app search plugin.

frontend/main.cpp

@@ -283,7 +283,7 @@ int main(int argc, char *argv[]) {
     QObject::connect(&app, &QtSingleApplication::messageReceived, w, &MainWindow::bootOptionsFilter);
 
     // Start app search thread
-    AppMatch::getAppMatch()->start();
+//    AppMatch::getAppMatch()->start();
 
     // NEW_TODO
     // Set threads which in global thread pool expiry time in 5ms, some prolems here

libsearch/appsearch/app-search-plugin.cpp

@@ -0,0 +1,207 @@
+#include "app-search-plugin.h"
+#include <gio/gdesktopappinfo.h>
+using namespace Zeeker;
+size_t AppSearchPlugin::uniqueSymbol = 0;
+QMutex  AppSearchPlugin::m_mutex;
+AppSearchPlugin::AppSearchPlugin(QObject *parent) : QObject(parent)
+{
+    SearchPluginIface::Actioninfo open { 0, tr("Open")};
+    SearchPluginIface::Actioninfo addtoDesktop { 1, tr("Add Shortcut to Desktop")};
+    SearchPluginIface::Actioninfo addtoPanel { 2, tr("Add Shortcut to Panel")};
+    SearchPluginIface::Actioninfo install { 0, tr("Install")};
+    m_actionInfo_installed << open << addtoDesktop << addtoPanel;
+    m_actionInfo_not_installed << install;
+    AppMatch::getAppMatch()->start();
+    m_pool.setMaxThreadCount(2);
+    m_pool.setExpiryTimeout(1000);
+}
+
+const QString AppSearchPlugin::name()
+{
+    return tr("Applications Search");
+}
+
+const QString AppSearchPlugin::description()
+{
+    return tr("Applications Search");
+}
+
+QString AppSearchPlugin::getPluginName()
+{
+    return tr("Applications Search");
+}
+
+void AppSearchPlugin::KeywordSearch(QString keyword, DataQueue<SearchPluginIface::ResultInfo> *searchResult)
+{
+    m_mutex.lock();
+    ++uniqueSymbol;
+    m_mutex.unlock();
+    AppSearch *appsearch = new AppSearch(searchResult, keyword, uniqueSymbol);
+    m_pool.start(appsearch);
+}
+
+QList<SearchPluginIface::Actioninfo> AppSearchPlugin::getActioninfo(int type)
+{
+    switch (type) {
+    case 0:
+        return m_actionInfo_installed;
+        break;
+    case 1:
+        return m_actionInfo_not_installed;
+        break;
+    default:
+        return QList<SearchPluginIface::Actioninfo>();
+        break;
+    }
+}
+
+void AppSearchPlugin::openAction(int actionkey, QString key, int type)
+{
+    switch (type) {
+    case 0:
+        switch (actionkey) {
+        case 0:
+            if(!launch(key)) {
+                qWarning() << "Fail to launch:" << key;
+            }
+            break;
+        case 1:
+            if(!addDesktopShortcut(key)) {
+                qWarning() << "Fail to add Desktop Shortcut:" << key;
+            }
+            break;
+        case 2:
+            if(!addPanelShortcut(key)) {
+                qWarning() << "Fail to add Panel Shortcut:" << key;
+            }
+            break;
+        default:
+            break;
+        }
+        break;
+    case 1:
+        if(!installAppAction(key)) {
+            qWarning() << "Fail to install:" << key;
+        }
+        break;
+    default:
+        break;
+    }
+}
+
+bool AppSearchPlugin::launch(const QString &path)
+{
+    GDesktopAppInfo * desktopAppInfo = g_desktop_app_info_new_from_filename(path.toLocal8Bit().data());
+    bool res = static_cast<bool>(g_app_info_launch(G_APP_INFO(desktopAppInfo), nullptr, nullptr, nullptr));
+    g_object_unref(desktopAppInfo);
+    return res;
+}
+bool AppSearchPlugin::addPanelShortcut(const QString& path) {
+    QDBusInterface iface("com.ukui.panel.desktop",
+                         "/",
+                         "com.ukui.panel.desktop",
+                         QDBusConnection::sessionBus());
+    if(iface.isValid()) {
+        QDBusReply<bool> isExist = iface.call("CheckIfExist", path);
+        if(isExist) {
+            qWarning() << "qDebug: Add shortcut to panel failed, because it is already existed!";
+            return false;
+        }
+        QDBusReply<QVariant> ret = iface.call("AddToTaskbar", path);
+        qDebug() << "qDebug: Add shortcut to panel successed!";
+        return true;
+    }
+    return false;
+}
+
+bool AppSearchPlugin::addDesktopShortcut(const QString& path) {
+    QString dirpath = QStandardPaths::writableLocation(QStandardPaths::DesktopLocation);
+    QFileInfo fileInfo(path);
+    QString desktopfn = fileInfo.fileName();
+    QFile file(path);
+    QString newName = QString(dirpath + "/" + desktopfn);
+    bool ret = file.copy(QString(dirpath + "/" + desktopfn));
+    if(ret) {
+        QProcess process;
+        process.startDetached(QString("chmod a+x %1").arg(newName));
+        return true;
+    }
+    return false;
+}
+
+bool AppSearchPlugin::installAppAction(const QString & name) {
+    QDBusInterface * interface = new QDBusInterface("com.kylin.softwarecenter",
+                "/com/kylin/softwarecenter",
+                "com.kylin.utiliface",
+                QDBusConnection::sessionBus());
+
+    if(interface->isValid()) {
+        //软件商店已打开，直接跳转
+        interface->call("show_search_result", name);
+        bool reply = QDBusReply<bool>(interface->call(QString("show_search_result"), name));
+        return reply;
+    } else {
+        //软件商店未打开，打开软件商店下载此软件
+        qDebug() << "Softwarecenter has not been launched, now launch it." << name;
+        QProcess process;
+        return process.startDetached(QString("kylin-software-center -find %1").arg(name));
+    }
+}
+
+AppSearch::AppSearch(DataQueue<SearchPluginIface::ResultInfo> *searchResult, const QString &keyword, size_t uniqueSymbol)
+{
+    this->setAutoDelete(true);
+    m_search_result = searchResult;
+    m_keyword = keyword;
+    m_uniqueSymbol = uniqueSymbol;
+}
+
+AppSearch::~AppSearch()
+{
+}
+
+void AppSearch::run()
+{
+    //These weird code is mean to be compatible with the old version UI.
+    AppMatch::getAppMatch()->startMatchApp(m_keyword, m_installed_apps, m_not_installed_apps);
+    QMapIterator<NameString, QStringList> i(m_installed_apps);
+    while (i.hasNext()) {
+        i.next();
+        SearchPluginIface::ResultInfo ri;
+        if(!QIcon::fromTheme(i.value().at(1)).isNull()) {
+            ri.icon = QIcon::fromTheme(i.value().at(1));
+        }else {
+            ri.icon = QIcon(":/res/icons/desktop.png");
+        }
+        ri.name = i.key().app_name;
+        ri.actionKey = i.value().at(0);
+        ri.type = 0; //0 means installed apps.
+        if (m_uniqueSymbol == AppSearchPlugin::uniqueSymbol) {
+            m_search_result->enqueue(ri);
+        } else {
+            break;
+        }
+    }
+    QMapIterator<NameString, QStringList> in(m_not_installed_apps);
+    while (in.hasNext()) {
+        in.next();
+        SearchPluginIface::ResultInfo ri;
+        if(!QIcon(in.value().at(1)).isNull()) {
+            ri.icon = QIcon(in.value().at(1));
+        }else {
+            ri.icon = QIcon(":/res/icons/desktop.png");
+        }
+        ri.name = in.key().app_name;
+        SearchPluginIface::DescriptionInfo di;
+        di.key = QString(tr("Application Description:"));
+        di.value = in.value().at(3);
+        ri.description.append(di);
+        ri.actionKey = in.value().at(2);
+        ri.type = 1; //1 means not installed apps.
+        if (m_uniqueSymbol == AppSearchPlugin::uniqueSymbol) {
+            m_search_result->enqueue(ri);
+        } else {
+            break;
+        }
+    }
+}

libsearch/appsearch/app-search-plugin.h

@@ -0,0 +1,55 @@
+#ifndef APPSEARCHPLUGIN_H
+#define APPSEARCHPLUGIN_H
+
+#include <QObject>
+#include "search-plugin-iface.h"
+#include "app-match.h"
+#include "libsearch_global.h"
+namespace Zeeker {
+class LIBSEARCH_EXPORT AppSearchPlugin : public QObject, public SearchPluginIface
+{
+    friend class AppSearch;
+    Q_OBJECT
+public:
+    AppSearchPlugin(QObject *parent = nullptr);
+    PluginType pluginType() {return PluginType::SearchPlugin;}
+    const QString name();
+    const QString description();
+    const QIcon icon() {return QIcon::fromTheme("appsearch");}
+    void setEnable(bool enable) {m_enable = enable;}
+    bool isEnable() {return m_enable;}
+    QString getPluginName();
+
+    void KeywordSearch(QString keyword,DataQueue<ResultInfo> *searchResult);
+    QList<SearchPluginIface::Actioninfo> getActioninfo(int type);
+    void openAction(int actionkey, QString key, int type);
+private:
+    bool launch(const QString &path);
+    bool addPanelShortcut(const QString &path);
+    bool addDesktopShortcut(const QString &path);
+    bool installAppAction(const QString &name);
+    bool m_enable = true;
+    QList<SearchPluginIface::Actioninfo> m_actionInfo_installed;
+    QList<SearchPluginIface::Actioninfo> m_actionInfo_not_installed;
+    QThreadPool m_pool;
+    static size_t uniqueSymbol;
+    static QMutex m_mutex;
+};
+
+class AppSearch : public QObject, public QRunnable {
+    Q_OBJECT
+public:
+    AppSearch(DataQueue<SearchPluginIface::ResultInfo> *searchResult, const QString& keyword, size_t uniqueSymbol);
+    ~AppSearch();
+protected:
+    void run() override;
+private:
+    DataQueue<SearchPluginIface::ResultInfo> *m_search_result = nullptr;
+    size_t m_uniqueSymbol;
+    QString m_keyword;
+    QMap<NameString, QStringList> m_installed_apps;
+    QMap<NameString, QStringList> m_not_installed_apps;
+};
+}
+
+#endif // APPSEARCHPLUGIN_H

libsearch/appsearch/appsearch.pri

@@ -2,6 +2,8 @@ INCLUDEPATH += $$PWD
 
 HEADERS += \
     $$PWD/app-match.h \
+    $$PWD/app-search-plugin.h
 
 SOURCES += \
     $$PWD/app-match.cpp \
+    $$PWD/app-search-plugin.cpp

libsearch/index/file-search-plugin.cpp

@@ -49,7 +49,7 @@ QList<SearchPluginIface::Actioninfo> FileSearchPlugin::getActioninfo(int type)
     return m_actionInfo;
 }
 
-void FileSearchPlugin::openAction(int actionkey, QString key)
+void FileSearchPlugin::openAction(int actionkey, QString key, int type)
 {
     //TODO add some return message here.
     switch (actionkey) {
@@ -112,7 +112,7 @@ QList<SearchPluginIface::Actioninfo> DirSearchPlugin::getActioninfo(int type)
     return m_actionInfo;
 }
 
-void DirSearchPlugin::openAction(int actionkey, QString key)
+void DirSearchPlugin::openAction(int actionkey, QString key, int type)
 {
     //TODO add some return message here.
     switch (actionkey) {
@@ -173,7 +173,7 @@ QList<SearchPluginIface::Actioninfo> FileContengSearchPlugin::getActioninfo(int
     return m_actionInfo;
 }
 
-void FileContengSearchPlugin::openAction(int actionkey, QString key)
+void FileContengSearchPlugin::openAction(int actionkey, QString key, int type)
 {
     //TODO add some return message here.
     switch (actionkey) {

libsearch/index/file-search-plugin.h

@@ -24,7 +24,7 @@ public:
 
     void KeywordSearch(QString keyword,DataQueue<ResultInfo> *searchResult);
     QList<SearchPluginIface::Actioninfo> getActioninfo(int type);
-    void openAction(int actionkey, QString key);
+    void openAction(int actionkey, QString key, int type = 0);
 
 private:
     bool m_enable = true;
@@ -47,7 +47,7 @@ public:
 
     void KeywordSearch(QString keyword,DataQueue<ResultInfo> *searchResult);
     QList<SearchPluginIface::Actioninfo> getActioninfo(int type);
-    void openAction(int actionkey, QString key);
+    void openAction(int actionkey, QString key, int type = 0);
 
 private:
     bool m_enable = true;
@@ -70,7 +70,7 @@ public:
 
     void KeywordSearch(QString keyword,DataQueue<ResultInfo> *searchResult);
     QList<SearchPluginIface::Actioninfo> getActioninfo(int type);
-    void openAction(int actionkey, QString key);
+    void openAction(int actionkey, QString key, int type = 0);
 
 private:
     bool m_enable = true;

libsearch/plugininterface/search-plugin-iface.h

@@ -40,7 +40,7 @@ public:
     virtual QString getPluginName() = 0;
     virtual void KeywordSearch(QString keyword,DataQueue<ResultInfo> *searchResult) = 0;
     virtual QList<Actioninfo> getActioninfo(int type) = 0;
-    virtual void openAction(int actionkey, QString key) = 0;
+    virtual void openAction(int actionkey, QString key, int type) = 0;
 
 };
 }

libsearch/pluginmanage/search-plugin-manager.cpp

@@ -1,6 +1,7 @@
 #include <QDebug>
 #include "search-plugin-manager.h"
 #include "file-search-plugin.h"
+#include "app-search-plugin.h"-
 
 using namespace Zeeker;
 
@@ -10,6 +11,7 @@ SearchPluginManager::SearchPluginManager(QObject *parent)
     registerPlugin(new FileSearchPlugin(this));
     registerPlugin(new DirSearchPlugin(this));
     registerPlugin(new FileContengSearchPlugin(this));
+    registerPlugin(new AppSearchPlugin(this));
 }
 
 bool SearchPluginManager::registerPlugin(Zeeker::SearchPluginIface *plugin)

translations/libukui-search/libukui-search_zh_CN.ts

@@ -1,6 +1,48 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE TS>
 <TS version="2.1" language="zh_CN">
+<context>
+    <name>Zeeker::AppSearch</name>
+    <message>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="196"/>
+        <source>Application Description:</source>
+        <translation>应用描述：</translation>
+    </message>
+</context>
+<context>
+    <name>Zeeker::AppSearchPlugin</name>
+    <message>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="8"/>
+        <source>Open</source>
+        <translation>打开</translation>
+    </message>
+    <message>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="9"/>
+        <source>Add Shortcut to Desktop</source>
+        <translation>添加到桌面快捷方式</translation>
+    </message>
+    <message>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="10"/>
+        <source>Add Shortcut to Panel</source>
+        <translation>添加到任务栏快捷方式</translation>
+    </message>
+    <message>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="11"/>
+        <source>Install</source>
+        <translation>安装</translation>
+    </message>
+    <message>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="21"/>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="26"/>
+        <location filename="../../libsearch/appsearch/app-search-plugin.cpp" line="31"/>
+        <source>Applications Search</source>
+        <translation>应用搜索</translation>
+    </message>
+    <message>
+        <source>Application Description:</source>
+        <translation type="vanished">应用描述：</translation>
+    </message>
+</context>
 <context>
     <name>Zeeker::DirSearchPlugin</name>
     <message>