94 lines
3.3 KiB
C++
94 lines
3.3 KiB
C++
/*
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*
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* Copyright (C) 2023, KylinSoft Co., Ltd.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* Authors: iaom <zhangpengfei@kylinos.cn>
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*/
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#include "plugin-manager.h"
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#include "search-plugin-manager.h"
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#include "search-task-plugin-manager.h"
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using namespace UkuiSearch;
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static PluginManager *global_instance = nullptr;
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void PluginManager::init()
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{
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PluginManager::getInstance();
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}
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PluginManager *PluginManager::getInstance()
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{
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if (!global_instance) {
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global_instance = new PluginManager;
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}
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return global_instance;
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}
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PluginManager::PluginManager(QObject *parent) : QObject(parent)
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{
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QDir pluginsDir(PLUGIN_INSTALL_DIRS);
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pluginsDir.setFilter(QDir::Files);
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Q_FOREACH(QString fileName, pluginsDir.entryList(QDir::Files)) {
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QPluginLoader pluginLoader(pluginsDir.absoluteFilePath(fileName));
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// version check
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QString type = pluginLoader.metaData().value("MetaData").toObject().value("type").toString();
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QString version = pluginLoader.metaData().value("MetaData").toObject().value("version").toString();
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if(type == "SEARCH_PLUGIN") {
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if (version != SEARCH_PLUGIN_IFACE_VERSION) {
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qWarning() << "SEARCH_PLUGIN version check failed:" << fileName << "version:" << version << "iface version : " << SEARCH_PLUGIN_IFACE_VERSION;
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continue;
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}
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} else if(type == "SEARCH_TASK_PLUGIN") {
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if (version != SEARCH_TASK_PLUGIN_IFACE_VERSION) {
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qWarning() << "SEARCH_TASK_PLUGIN_IFACE_VERSION version check failed:" << fileName << "version:" << version << "iface version : " << SEARCH_TASK_PLUGIN_IFACE_VERSION;
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continue;
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}
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} else {
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qWarning() << "Unsupport plugin:" << fileName << "type:" << type;
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continue;
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}
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QObject *plugin = pluginLoader.instance();
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if (!plugin)
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continue;
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PluginInterface *piface = dynamic_cast<PluginInterface*>(plugin);
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if (!piface)
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continue;
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switch (piface->pluginType()) {
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case PluginInterface::PluginType::SearchPlugin: {
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auto p = dynamic_cast<SearchPluginIface *>(plugin);
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if(!SearchPluginManager::getInstance()->registerExternalPlugin(p, pluginsDir.absoluteFilePath(fileName))) {
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delete p;
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}
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break;
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}
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case PluginInterface::PluginType::SearchTaskPlugin: {
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auto p = dynamic_cast<SearchTaskPluginIface*>(plugin);
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SearchTaskPluginManager::getInstance()->registerPluginPath(p->getCustomSearchType(), pluginsDir.absoluteFilePath(fileName));
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delete p;
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break;
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}
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default:
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break;
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}
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}
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}
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PluginManager::~PluginManager()
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{
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}
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