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Viewing changes to info/cdrowwidget.cpp

  • Committer: lixiang
  • Date: 2018-03-06 03:13:06 UTC
  • Revision ID: lixiang@kylinos.cn-20180306031306-fd7qnru3vm4a1xjd
Rewrite with Qt5, and add system monitor

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info/cdrowwidget.cpp
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/*
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 * Copyright (C) 2013 ~ 2015 National University of Defense Technology(NUDT) & Kylin Ltd.
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 *
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 * Authors:
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 *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
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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; version 3.
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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 <http://www.gnu.org/licenses/>.
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 */
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#include "cdrowwidget.h"
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#include "computerpage.h"
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CDRowWidget::CDRowWidget(QWidget *parent, SystemDispatcher *proxy) :
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    QWidget(parent),
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    systemproxy(proxy)
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{
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    this->setStyleSheet("QWidget{border: none;background-color: #ffffff;}");
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    setFixedSize(750, 403);
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    scroll_widget = new ScrollWidget(this);
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    scroll_widget->setGeometry(0, 0, 750, 403);
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    dataOK = false;
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}
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CDRowWidget::~CDRowWidget()
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{
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    this->clear_page_list();
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    if (scroll_widget != NULL) {
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        delete scroll_widget;
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        scroll_widget = NULL;
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    }
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}
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void CDRowWidget::clear_page_list()
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{
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    for(int i=0; i<page_list.count(); i++)
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    {
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        ComputerPage *page = page_list.at(i);
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        delete page;
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        page = NULL;
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    }
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    page_list.clear();
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    if (scroll_widget)
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        scroll_widget->resetWidget();
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}
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bool CDRowWidget::getStatus()
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{
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    return this->dataOK;
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}
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void CDRowWidget::initData()
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{
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    this->clear_page_list();
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    cdrom_info_map.clear();
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    cdrom_info_map = systemproxy->get_cdrom_info_qt();
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    int cdNum = 0;
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    if (cdrom_info_map.isEmpty() || cdrom_info_map.count() <= 0) {
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        cdNum = 0;
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    }
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    else {
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        QMap<QString, QVariant>::iterator iter = cdrom_info_map.find("Dvdnum");
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        if (iter == cdrom_info_map.end()) {
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            cdNum = 0;
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        }
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        else {
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            cdNum = iter.value().toInt();
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            if(cdNum == 1)
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            {
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                ComputerPage *page = new ComputerPage(scroll_widget->zone, tr("CDROM Info"));
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                page_list.append(page);
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                cdrom_info_map.remove("Dvdnum");
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                QMap<QString, QVariant> tmpMap;
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                QMap<QString,QVariant>::iterator it;
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                for ( it = cdrom_info_map.begin(); it != cdrom_info_map.end(); ++it ) {
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                    if (it.value().toString().length() > 0) {
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                        tmpMap.insert(it.key(), it.value());
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                    }
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                }
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                page->setMap(tmpMap, cdrom_info_map.value("DvdVendor").toString().toUpper());
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                page->initUI(false);
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                scroll_widget->addScrollWidget(page);
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            }
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            else if(cdNum > 1)
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            {
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                for(int i=0;i<cdNum;i++)
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                {
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                    ComputerPage *page = new ComputerPage(scroll_widget->zone, tr("CDROM Info %1").arg(i+1));
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                    page_list.append(page);
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                    tmp_info_map.clear();
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                    QMap<QString, QVariant>::iterator itbegin = cdrom_info_map.begin();
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                    QMap<QString, QVariant>::iterator  itend = cdrom_info_map.end();
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                    for (;itbegin != itend; ++itbegin)
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                    {
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                        if(itbegin.key() != "Dvdnum" && itbegin.value().toString().contains("<1_1>")) {
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                            QString result = itbegin.value().toString().split("<1_1>").at(i);
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                            if (result.length() > 0) {
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                                tmp_info_map.insert(itbegin.key(), result);
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                            }
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                        }
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                    }
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                    page->setMap(tmp_info_map, tmp_info_map.value("DvdVendor").toString().toUpper());
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                    page->initUI(false);
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                    scroll_widget->addScrollWidget(page);
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                }
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            }
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        }
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    }
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    /*if(cdrom_info_map.count() == 1 && cdrom_info_map.contains("kylinkobe"))
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    {
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    }
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    else {
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        if(cdNum == 1)
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        {
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            ComputerPage *page = new ComputerPage(scroll_widget->zone, tr("CDROM Info"));
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            cdrom_info_map.remove("Dvdnum");
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            QMap<QString, QVariant> tmpMap;
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            QMap<QString,QVariant>::iterator it;
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            for ( it = cdrom_info_map.begin(); it != cdrom_info_map.end(); ++it ) {
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                if (it.value().toString().length() > 0) {
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                    tmpMap.insert(it.key(), it.value());
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                }
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            }
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            page->setMap(tmpMap, cdrom_info_map.value("DvdVendor").toString().toUpper());
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            page->initUI();
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            scroll_widget->addScrollWidget(page);
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        }
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        else if(cdNum > 1)
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        {
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            for(int i=0;i<cdNum;i++)
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            {
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                ComputerPage *page = new ComputerPage(scroll_widget->zone, tr("CDROM Info %1").arg(i+1));
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                tmp_info_map.clear();
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                QMap<QString, QVariant>::iterator itbegin = cdrom_info_map.begin();
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                QMap<QString, QVariant>::iterator  itend = cdrom_info_map.end();
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                for (;itbegin != itend; ++itbegin)
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                {
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                    if(itbegin.key() != "Dvdnum" && itbegin.value().toString().contains("<1_1>")) {
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                        QString result = itbegin.value().toString().split("<1_1>").at(i);
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                        if (result.length() > 0) {
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                            tmp_info_map.insert(itbegin.key(), result);
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                        }
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                    }
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                }
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                page->setMap(tmp_info_map, tmp_info_map.value("DvdVendor").toString().toUpper());
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                page->initUI();
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                scroll_widget->addScrollWidget(page);
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            }
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        }
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    }*/
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//    dataOK = true;
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}