144 lines
4.2 KiB
C++
144 lines
4.2 KiB
C++
/*
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*
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* Copyright (C) 2020, 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: zhangjiaping <zhangjiaping@kylinos.cn>
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*
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*/
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#include "search-result-model.h"
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using namespace Zeeker;
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SearchResultModel::SearchResultModel(const QString &plugin_id)
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{
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m_item = new SearchResultItem;
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m_plugin_id = plugin_id;
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m_search_manager = new SearchResultManager(plugin_id);
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initConnections();
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}
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QModelIndex SearchResultModel::index(int row, int column, const QModelIndex &parent) const
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{
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if(row < 0 || row > m_item->m_result_info_list.length() - 1)
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return QModelIndex();
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// QVector<SearchPluginIface::ResultInfo> * m_info = &m_result_info_list;
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return createIndex(row, column, m_item);
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}
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QModelIndex SearchResultModel::parent(const QModelIndex &child) const
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{
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return QModelIndex();
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}
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int SearchResultModel::rowCount(const QModelIndex &index) const
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{
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return index.isValid() ? 0 : (m_isExpanded ? m_item->m_result_info_list.length() : NUM_LIMIT_SHOWN_DEFAULT);
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}
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int SearchResultModel::columnCount(const QModelIndex &index) const
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{
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return index.isValid() ? 0 : 1;
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}
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QVariant SearchResultModel::data(const QModelIndex &index, int role) const
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{
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switch(role) {
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case Qt::DecorationRole: {
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return m_item->m_result_info_list.at(index.row()).icon;
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}
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case Qt::DisplayRole: {
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return m_item->m_result_info_list.at(index.row()).name;
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}
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default:
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return QVariant();
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}
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return QVariant();
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}
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//bool SearchResultModel::insertRows(int row, int count, const QModelIndex &parent)
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//{
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// this->beginInsertRows(parent, row, count);
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// this->endInsertRows();
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// return true;
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//}
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void SearchResultModel::appendInfo(const SearchPluginIface::ResultInfo &info)
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{
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this->beginResetModel();
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qDebug()<<"Got a result. name ="<<info.name;
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m_item->m_result_info_list.append(info);
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Q_EMIT this->itemListChanged(m_item->m_result_info_list.length());
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this->endResetModel();
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}
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void SearchResultModel::startSearch(const QString &keyword)
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{
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if (!m_item->m_result_info_list.isEmpty()) {
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this->beginResetModel();
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m_item->m_result_info_list.clear();
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Q_EMIT this->itemListChanged(m_item->m_result_info_list.length());
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this->endResetModel();
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}
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m_search_manager->startSearch(keyword);
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}
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void SearchResultModel::initConnections()
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{
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connect(this, &SearchResultModel::stopSearch, m_search_manager, &SearchResultManager::stopSearch);
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connect(m_search_manager, &SearchResultManager::gotResultInfo, this, &SearchResultModel::appendInfo);
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}
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const SearchPluginIface::ResultInfo &SearchResultModel::getInfo(const QModelIndex &index)
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{
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return m_item->m_result_info_list.at(index.row());
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}
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void SearchResultModel::setExpanded(const bool &is_expanded)
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{
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this->beginResetModel();
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m_isExpanded = is_expanded;
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this->endResetModel();
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Q_EMIT this->itemListChanged(m_item->m_result_info_list.length());
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}
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const bool &SearchResultModel::isExpanded()
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{
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return m_isExpanded;
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}
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/**
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* @brief SearchResultModel::getActions 获取操作列表
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* @param index
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* @return
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*/
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QStringList SearchResultModel::getActions(const QModelIndex &index)
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{
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if (m_item->m_result_info_list.length() > index.row() && index.row() >= 0)
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// return m_item->m_result_info_list.at(index.row()).actionList;
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return QStringList();
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}
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QString SearchResultModel::getKey(const QModelIndex &index)
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{
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if (m_item->m_result_info_list.length() > index.row() && index.row() >= 0)
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// return m_item->m_result_info_list.at(index.row()).key;
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return NULL;
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}
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SearchResultItem::SearchResultItem(QObject *parent) : QObject(parent)
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{
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}
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