Add processes, resources and file system manager

This commit is contained in:
李 翔 2018-01-29 17:56:46 +08:00
parent 1704f40b1e
commit 1f2a5b8428
28 changed files with 1536 additions and 732 deletions

3
debian/changelog vendored
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@ -12,5 +12,6 @@ kylin-assistant (1.0.0-0ubuntu1) bionic; urgency=low
* Add Network.
* Add memory rate.
* Add cpu rate and idle rate.
* Add processes, resources and file system manager.
-- lixiang <lixiang@kylinos.cn> Thu, 21 Dec 2017 14:52:56 +0800
-- lixiang <lixiang@kylinos.cn> Mon, 29 Jan 2018 17:54:44 +0800

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@ -1,140 +0,0 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "diskitem.h"
#include "../widgets/mytristatebutton.h"
#include <QHBoxLayout>
#include <QMouseEvent>
#include <QStyle>
DiskItem::DiskItem(QWidget *parent)
: QFrame(parent)
,m_isHead(false)
,m_isTail(false)
,m_nameLabel(new QLabel)
,m_mountLabel(new QLabel)
,m_typeLabel(new QLabel)
,m_totoalLabel(new QLabel)
,m_availLabel(new QLabel)
,m_usedLabel(new QLabel)
,m_percentageLabel(new QLabel)
,m_detailBtn(new MyTristateButton)
{
this->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
this->setFixedHeight(36);
QHBoxLayout *mainLayout = new QHBoxLayout;
mainLayout->setSpacing(0);
mainLayout->setMargin(0);
mainLayout->setContentsMargins(20, 0, 10, 0);
mainLayout->addWidget(m_nameLabel);
mainLayout->addWidget(m_mountLabel);
mainLayout->addWidget(m_typeLabel);
mainLayout->addWidget(m_totoalLabel);
mainLayout->addWidget(m_availLabel);
mainLayout->addWidget(m_usedLabel);
mainLayout->addWidget(m_percentageLabel);
mainLayout->addSpacing(8);
// mainLayout->addStretch();
mainLayout->addWidget(m_detailBtn);
setLayout(mainLayout);
m_detailBtn->setObjectName("DiskDetailButton");
connect(m_detailBtn, &MyTristateButton::clicked, this, [=] {
//TODO: show detail dialog
});
}
DiskItem::~DiskItem()
{
delete m_nameLabel;
delete m_mountLabel;
delete m_typeLabel;
delete m_totoalLabel;
delete m_availLabel;
delete m_usedLabel;
delete m_percentageLabel;
delete m_detailBtn;
}
void DiskItem::setIsHead(bool head)
{
if (head == m_isHead) return;
m_isHead = head;
style()->unpolish(this);
style()->polish(this);
}
void DiskItem::setIsTail(bool tail)
{
if (tail == m_isTail) return;
m_isTail = tail;
style()->unpolish(this);
style()->polish(this);
}
void DiskItem::setDevName(const QString &name)
{
m_nameLabel->setText(name);
setAccessibleName(name);
}
void DiskItem::setMountDir(const QString &mountdir)
{
m_mountLabel->setText(mountdir);
}
void DiskItem::setDiskType(const QString &disktype)
{
m_typeLabel->setText(disktype);
}
void DiskItem::setTotalCapacity(const QString &totalcapacity)
{
m_totoalLabel->setText(totalcapacity);
}
void DiskItem::setAvailCapacity(const QString &availcapacity)
{
m_availLabel->setText(availcapacity);
}
void DiskItem::setUsedCapactiy(const QString &usedcapactiy)
{
m_usedLabel->setText(usedcapactiy);
}
void DiskItem::setPercentage(const QString &percentage)
{
m_percentageLabel->setText(percentage);
}
void DiskItem::mouseReleaseEvent(QMouseEvent *e)
{
e->accept();
emit selected();
emit clicked();
}

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@ -1,72 +0,0 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DISKITEM_H
#define DISKITEM_H
#include <QFrame>
#include <QMap>
#include <QMapNode>
#include <QLabel>
class MyTristateButton;
class DiskItem : public QFrame
{
Q_OBJECT
public:
explicit DiskItem(QWidget *parent = 0);
~DiskItem();
inline QString devName() const { return m_nameLabel->text(); }
void setDevName(const QString &name);
void setMountDir(const QString &mountdir);
void setDiskType(const QString &disktype);
void setTotalCapacity(const QString &totalcapacity);
void setAvailCapacity(const QString &availcapacity);
void setUsedCapactiy(const QString &usedcapactiy);
void setPercentage(const QString &percentage);
void setIsHead(bool head = true);
void setIsTail(bool tail = true);
protected:
void mouseReleaseEvent(QMouseEvent *e);
signals:
void clicked() const;
void selected() const;
void acceptNextPage() const;
private:
QLabel *m_nameLabel;
QLabel *m_mountLabel;
QLabel *m_typeLabel;
QLabel *m_totoalLabel;
QLabel *m_availLabel;
QLabel *m_usedLabel;
QLabel *m_percentageLabel;
MyTristateButton *m_detailBtn;
bool m_isHead;
bool m_isTail;
};
#endif // DISKITEM_H

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@ -1,175 +0,0 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "diskitemlist.h"
#include "diskitem.h"
#include <QVBoxLayout>
#include <QEvent>
#include <QDebug>
DiskItemList::DiskItemList(QFrame *parent) :
QWidget(parent),
m_layout(new QVBoxLayout),
m_updateHTimer(new QTimer(this)),
m_updateHeadTimer(new QTimer(this))
{
m_layout->setMargin(0);
m_layout->setSpacing(1);
m_updateHTimer->setSingleShot(true);
m_updateHTimer->setInterval(10);
m_updateHeadTimer->setSingleShot(true);
m_updateHeadTimer->setInterval(10);
connect(m_updateHTimer, &QTimer::timeout, this, &DiskItemList::updateHeight, Qt::QueuedConnection);
connect(m_updateHeadTimer, &QTimer::timeout, this, &DiskItemList::updateHeadTail, Qt::QueuedConnection);
setLayout(m_layout);
}
DiskItemList::~DiskItemList()
{
}
void DiskItemList::appendItem(DiskItem *item)
{
m_layout->insertWidget(m_layout->count(), item);
item->installEventFilter(this);
m_updateHeadTimer->start();
m_updateHTimer->start();
}
void DiskItemList::removeItem(DiskItem *item)
{
m_layout->removeWidget(item);
item->removeEventFilter(this);
m_updateHeadTimer->start();
m_updateHTimer->start();
}
void DiskItemList::moveItem(DiskItem *item, const int index)
{
const int oldIndex = m_layout->indexOf(item);
if (oldIndex == index)
return;
m_layout->removeWidget(item);
m_layout->insertWidget(index, item);
const int max = m_layout->count() - 1;
if (index == 0 || index == max ||
oldIndex == 0 || oldIndex == max)
m_updateHeadTimer->start();
}
void DiskItemList::setSpacing(const int spaceing)
{
m_layout->setSpacing(spaceing);
m_updateHTimer->start();
}
int DiskItemList::itemCount() const
{
return m_layout->count();
}
void DiskItemList::clear()
{
const int index = 0;
const int count = m_layout->count();
for (int i(index); i != count; ++i)
{
QLayoutItem *item = m_layout->takeAt(index);
QWidget *w = item->widget();
w->removeEventFilter(this);
w->setParent(nullptr);
delete item;
}
m_updateHeadTimer->start();
m_updateHTimer->start();
}
DiskItem *DiskItemList::getItem(int index)
{
if(index < 0)
return NULL;
if(index < itemCount())
{
return qobject_cast<DiskItem *>(m_layout->itemAt(index)->widget());
}
return NULL;
}
bool DiskItemList::eventFilter(QObject *, QEvent *event)
{
switch (event->type())
{
case QEvent::Show:
case QEvent::Hide: m_updateHeadTimer->start();
case QEvent::Resize: m_updateHTimer->start(); break;
default:;
}
return false;
}
void DiskItemList::updateHeadTail()
{
DiskItem *head = nullptr;
DiskItem *tail = nullptr;
const int count = m_layout->count();
for (int i(0); i != count; ++i)
{
DiskItem *item = qobject_cast<DiskItem *>(m_layout->itemAt(i)->widget());
Q_ASSERT(item);
if (!item->isVisible())
continue;
item->setIsHead(false);
item->setIsTail(false);
if (!head)
head = item;
tail = item;
}
if (head)
head->setIsHead();
if (tail)
tail->setIsTail();
}
void DiskItemList::updateHeight()
{
Q_ASSERT(sender() == m_updateHTimer);
setFixedHeight(m_layout->sizeHint().height());
}

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@ -1,63 +0,0 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DISKITEMLIST_H
#define DISKITEMLIST_H
#include <QFrame>
#include <QTimer>
class QVBoxLayout;
class DiskItem;
class DiskItemList : public QWidget
{
Q_OBJECT
public:
explicit DiskItemList(QFrame *parent = 0);
explicit DiskItemList(const QString &title, QFrame *parent = 0);
~DiskItemList();
DiskItem* getItem(int index);
void appendItem(DiskItem * item);
void removeItem(DiskItem * item);
void moveItem(DiskItem *item, const int index);
void setSpacing(const int spaceing);
int itemCount() const;
void clear();
private:
bool eventFilter(QObject *, QEvent *event);
void updateHeadTail();
private slots:
void updateHeight();
private:
QVBoxLayout *m_layout;
QTimer *m_updateHTimer;
QTimer *m_updateHeadTimer;
};
#endif // DISKITEMLIST_H

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@ -1,65 +0,0 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "diskmodel.h"
#include <QDebug>
DiskModel::DiskModel(QObject *parent) :
QObject(parent)
{
}
DiskModel::~DiskModel()
{
}
DiskInfo *DiskModel::getDiskInfo(const QString &devname)
{
return m_diskInfoList.value(devname, nullptr);
}
QList<DiskInfo *> DiskModel::diskInfoList() const
{
return m_diskInfoList.values();
}
void DiskModel::addDiskInfo(const QString &devname, DiskInfo *info)
{
if (!m_diskInfoList.contains(devname)) {
m_diskInfoList[devname] = info;
emit oneDiskInfoAdded(info);
}
}
void DiskModel::removeDiskInfo(const QString &devname)
{
DiskInfo *info = getDiskInfo(devname);
m_diskInfoList.remove(devname);
if (info)
emit oneDiskInfoRemoved(info);
}
bool DiskModel::contains(const QString &devname)
{
return m_diskInfoList.contains(devname);
}

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@ -17,56 +17,61 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "diskinfo.h"
#include "filesystemdata.h"
#include <QDebug>
DiskInfo::DiskInfo(QObject *parent)
FileSystemData::FileSystemData(QObject *parent)
: QObject(parent)
{
}
const QString DiskInfo::devname() const
const QString FileSystemData::deviceName() const
{
return m_devName;
}
void DiskInfo::setDevName(const QString &name)
void FileSystemData::setDevName(const QString &name)
{
if (name != m_devName)
m_devName = name;
}
const QString DiskInfo::mountdir() const
const QString FileSystemData::mountDir() const
{
return m_mountDir;
}
const QString DiskInfo::disktype() const
const QString FileSystemData::diskType() const
{
return m_diskType;
}
const QString DiskInfo::totalcapacity() const
const QString FileSystemData::totalCapacity() const
{
return m_totalCapacity;
}
const QString DiskInfo::availcapacity() const
const QString FileSystemData::freeCapacity() const
{
return m_freeCapacity;
}
const QString FileSystemData::availCapacity() const
{
return m_availCapacity;
}
const QString DiskInfo::usedcapactiy() const
const QString FileSystemData::usedCapactiy() const
{
return m_usedCapactiy;
}
const QString DiskInfo::percentage() const
const int FileSystemData::usedPercentage()
{
return m_percentage;
}
void DiskInfo::setOtherDiskInfo(QString mountDir, QString diskType, QString totalCapacity, QString availCapacity, QString usedCapactiy, QString percentage)
void FileSystemData::updateDiskInfo(QString mountDir, QString diskType, QString totalCapacity, QString freeCapacity, QString availCapacity, QString usedCapactiy, int percentage)
{
if (mountDir != m_mountDir)
m_mountDir = mountDir;
@ -74,6 +79,8 @@ void DiskInfo::setOtherDiskInfo(QString mountDir, QString diskType, QString tota
m_diskType = diskType;
if (totalCapacity != m_totalCapacity)
m_totalCapacity = totalCapacity;
if (freeCapacity != m_freeCapacity)
m_freeCapacity = freeCapacity;
if (availCapacity != m_availCapacity)
m_availCapacity = availCapacity;
if (usedCapactiy != m_usedCapactiy)

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@ -24,32 +24,35 @@
#include <QObject>
#include <QString>
class DiskInfo : public QObject
class FileSystemData : public QObject
{
Q_OBJECT
public:
explicit DiskInfo(QObject *parent = 0);
explicit FileSystemData(QObject *parent = 0);
const QString devname() const;
const QString deviceName() const;
void setDevName(const QString &name);
const QString mountdir() const;
const QString disktype() const;
const QString totalcapacity() const;
const QString availcapacity() const;
const QString usedcapactiy() const;
const QString percentage() const;
void setOtherDiskInfo(QString mountDir, QString diskType, QString totalCapacity, QString availCapacity, QString usedCapactiy, QString percentage);
const QString mountDir() const;
const QString diskType() const;
const QString totalCapacity() const;
const QString freeCapacity() const;
const QString availCapacity() const;
const QString usedCapactiy() const;
const int usedPercentage();
void updateDiskInfo(QString mountDir, QString diskType, QString totalCapacity, QString freeCapacity, QString availCapacity, QString usedCapactiy, int percentage);
private:
QString m_devName;
QString m_mountDir;
QString m_diskType;
QString m_totalCapacity;
QString m_freeCapacity;
QString m_availCapacity;
QString m_usedCapactiy;
QString m_percentage;
int m_percentage;
};

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@ -24,16 +24,13 @@
#include <QDebug>
#include <QFileInfo>
#include "diskitemlist.h"
#include "diskitem.h"
#include "diskmodel.h"
#include "diskinfo.h"
#include "filesystemdata.h"
#include "filesystemworker.h"
FileSystemDialog::FileSystemDialog(QWidget *parent)
FileSystemDialog::FileSystemDialog(QList<bool> toBeDisplayedColumns, QSettings *settings, QWidget *parent)
:QWidget(parent)
,m_diskItemList(new DiskItemList)
,m_monitorFile("/home/lixiang/testwatcher/1.c")
,proSettings(settings)
// ,m_monitorFile("/home/lixiang/testwatcher/1.c")
// ,m_monitorFile("/etc/mtab")
{
setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
@ -43,42 +40,62 @@ FileSystemDialog::FileSystemDialog(QWidget *parent)
this->setObjectName("FileSystemDialog");
m_centralLayout = new QVBoxLayout;
m_centralLayout->addWidget(m_diskItemList);
m_centralLayout->setSpacing(10);
m_centralLayout->setMargin(0);
m_layout = new QVBoxLayout(this);
m_layout->setContentsMargins(0, 0, 0, 0);
m_layout->setSpacing(0);
setLayout(m_centralLayout);
m_fileSysListWidget = new FileSystemListWidget(toBeDisplayedColumns);
connect(m_fileSysListWidget, &FileSystemListWidget::rightMouseClickedItem, this, &FileSystemDialog::popupMenu, Qt::QueuedConnection);
connect(m_fileSysListWidget, SIGNAL(changeColumnVisible(int,bool,QList<bool>)), this, SIGNAL(changeColumnVisible(int,bool,QList<bool>)));
m_layout->addWidget(m_fileSysListWidget);
m_diskModelList = new DiskModel;
connect(m_diskModelList, SIGNAL(oneDiskInfoAdded(DiskInfo*)), this, SLOT(addDiskInfoItem(DiskInfo*)));
connect(m_diskModelList, SIGNAL(oneDiskInfoRemoved(DiskInfo*)), this, SLOT(removeDiskInfoItemByDevName(DiskInfo*)));
m_fileSystemWorker = new FileSystemWorker(m_diskModelList);
m_fileSystemWorker = new FileSystemWorker;
m_fileSystemWorker->moveToThread(qApp->thread());
m_diskModelList->moveToThread(qApp->thread());
this->initFileSystemMonitor();
// this->initFileSystemMonitor();
m_menu = new QMenu();
m_refreshAction = new QAction(tr("Refresh"), this);
connect(m_refreshAction, &QAction::triggered, this, &FileSystemDialog::refreshFileSysList);
m_menu->addAction(m_refreshAction);
this->refreshFileSysList();
}
FileSystemDialog::~FileSystemDialog()
{
m_fileSystemMonitor->removePath(m_monitorFile);
delete m_fileSystemMonitor;
// m_fileSystemMonitor->removePath(m_monitorFile);
// delete m_fileSystemMonitor;
m_diskModelList->deleteLater();
m_fileSystemWorker->deleteLater();
delete m_fileSysListWidget;
delete m_refreshAction;
delete m_menu;
delete m_layout;
}
QList<DiskItem *> items = findChildren<DiskItem*>();
for (DiskItem *item : items) {
m_diskItemList->removeItem(item);
item->deleteLater();
}
if (m_diskItemList) {
delete m_diskItemList;
m_diskItemList = 0;
void FileSystemDialog::refreshFileSysList()
{
m_fileSystemWorker->onFileSystemListChanged();
QList<FileSystemListItem*> items;
for (FileSystemData *info : m_fileSystemWorker->diskInfoList()) {
FileSystemListItem *item = new FileSystemListItem(info);
items << item;
}
m_fileSysListWidget->refreshFileSystemItems(items);
}
void FileSystemDialog::popupMenu(QPoint pos)
{
m_menu->exec(pos);
}
FileSystemListWidget* FileSystemDialog::getFileSysView()
{
return m_fileSysListWidget;
}
void FileSystemDialog::initFileSystemMonitor() {
@ -87,7 +104,7 @@ void FileSystemDialog::initFileSystemMonitor() {
// int ret = inotify_rm_watch (fd, wd);*/
m_fileSystemMonitor = new QFileSystemWatcher(this);
/*m_fileSystemMonitor = new QFileSystemWatcher(this);
// m_fileSystemMonitor->addPath(m_monitorFile);
QFileInfo info(m_monitorFile);
m_fileSystemMonitor->addPath(info.absoluteFilePath());
@ -95,7 +112,7 @@ void FileSystemDialog::initFileSystemMonitor() {
connect(m_fileSystemMonitor, SIGNAL(directoryChanged(QString)), this, SLOT(onDirectoryChanged(QString)));
connect(m_fileSystemMonitor, &QFileSystemWatcher::fileChanged, [=] (const QString &path) {
qDebug()<< "file path===================="<<path;
});
});*/
}
void FileSystemDialog::onDirectoryChanged(QString path)
@ -103,35 +120,10 @@ void FileSystemDialog::onDirectoryChanged(QString path)
qDebug()<< "dir path===================="<<path;
}
void FileSystemDialog::addDiskInfoItem(DiskInfo *info)
{
DiskItem *w = new DiskItem;
m_diskItemList->appendItem(w);
w->setDevName(info->devname());
w->setMountDir(info->mountdir());
w->setDiskType(info->disktype());
w->setTotalCapacity(info->totalcapacity());
w->setAvailCapacity(info->availcapacity());
w->setUsedCapactiy(info->usedcapactiy());
w->setPercentage(info->percentage());
}
//bool FileSystemDialog::event(QEvent *event)
//{
// if (event->type() == QEvent::LayoutRequest)
// setFixedHeight(m_centralLayout->sizeHint().height());
void FileSystemDialog::removeDiskInfoItemByDevName(DiskInfo *info)
{
QList<DiskItem *> items = findChildren<DiskItem*>();
for (DiskItem *item : items) {
if (item->devName() == info->devname()) {
m_diskItemList->removeItem(item);
item->deleteLater();
break;
}
}
}
bool FileSystemDialog::event(QEvent *event)
{
if (event->type() == QEvent::LayoutRequest)
setFixedHeight(m_centralLayout->sizeHint().height());
return QWidget::event(event);
}
// return QWidget::event(event);
//}

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@ -18,37 +18,50 @@
*/
#include <QWidget>
#include <QSettings>
#include <QMenu>
#include <QFileSystemWatcher>
#include "filesystemlistwidget.h"
class DiskItemList;
class DiskModel;
class DiskInfo;
//class DiskItemList;
//class DiskModel;
class FileSystemData;
class FileSystemWorker;
class QVBoxLayout;
class QHBoxLayout;
class FileSystemDialog : public QWidget
{
Q_OBJECT
public:
explicit FileSystemDialog(QWidget* parent = 0);
explicit FileSystemDialog(QList<bool> toBeDisplayedColumns, QSettings *settings, QWidget* parent = 0);
~FileSystemDialog();
FileSystemListWidget* getFileSysView();
void initFileSystemMonitor();
public slots:
void addDiskInfoItem(DiskInfo *info);
void removeDiskInfoItemByDevName(DiskInfo *info);
void refreshFileSysList();
void onDirectoryChanged(QString path);
void popupMenu(QPoint pos);
signals:
void changeColumnVisible(int index, bool visible, QList<bool> columnVisible);
//private:
// bool event(QEvent *event);
private:
bool event(QEvent *event);
private:
QVBoxLayout *m_centralLayout = nullptr;
DiskItemList *m_diskItemList;
DiskModel *m_diskModelList;
// QVBoxLayout *m_centralLayout = nullptr;
// DiskItemList *m_diskItemList;
// DiskModel *m_diskModelList;
FileSystemWorker *m_fileSystemWorker = nullptr;
QFileSystemWatcher *m_fileSystemMonitor = nullptr;
QString m_monitorFile;
// QFileSystemWatcher *m_fileSystemMonitor = nullptr;
// QString m_monitorFile;
QSettings *proSettings = nullptr;
FileSystemListWidget *m_fileSysListWidget = nullptr;
QAction *m_refreshAction = nullptr;
QMenu *m_menu = nullptr;
QVBoxLayout *m_layout = nullptr;
};

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@ -0,0 +1,211 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "filesystemlistitem.h"
#include <QCollator>
#include <QDebug>
#include <QLocale>
#include "util.h"
#include <QStyleOptionProgressBar>
#include <QProgressBar>
#include <QApplication>
FileSystemListItem::FileSystemListItem(FileSystemData *info)
{
m_data = info;
iconSize = 16;
padding = 14;
textPadding = 5;
}
bool FileSystemListItem::isSameItem(FileSystemListItem *item)
{
return m_data->deviceName() == ((static_cast<FileSystemListItem*>(item)))->m_data->deviceName();
}
void FileSystemListItem::drawBackground(QRect rect, QPainter *painter, int index, bool isSelect)
{
QPainterPath path;
path.addRect(QRectF(rect));
if (isSelect) {
painter->setOpacity(0.1);
painter->fillPath(path, QColor("#2bb6ea"));
}
else {
painter->setOpacity(1);
painter->fillPath(path, QColor("#ffffff"));
// if (index % 2 == 0) {
// painter->fillPath(path, QColor("#ffffff"));
// } else {
// painter->fillPath(path, QColor("#e9eef0"));
// }
}
}
void FileSystemListItem::drawForeground(QRect rect, QPainter *painter, int column, int, bool isSelect, bool isSeparator)
{
setFontSize(*painter, 12);
painter->setOpacity(1);
painter->setPen(QPen(QColor("#000000")));
if (column == 0) {
painter->drawPixmap(QRect(rect.x() + padding, rect.y() + (rect.height() - iconSize) / 2, iconSize, iconSize), QPixmap(":/res/disk.png"));
int nameMaxWidth = rect.width() - iconSize - padding * 3;
QFont font = painter->font();
QFontMetrics fm(font);
QString deviceName = fm.elidedText(m_data->deviceName(), Qt::ElideRight, nameMaxWidth);//Qt::ElideMiddle
painter->drawText(QRect(rect.x() + iconSize + padding * 2, rect.y(), nameMaxWidth, rect.height()), Qt::AlignLeft | Qt::AlignVCenter, deviceName);
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
else if (column == 1) {
if (!m_data->mountDir().isEmpty()) {
int maxWidth = rect.width();
QFont font = painter->font();
QFontMetrics fm(font);
QString mountDir = fm.elidedText(m_data->mountDir(), Qt::ElideMiddle, maxWidth);
painter->drawText(QRect(rect.x(), rect.y(), rect.width() - textPadding, rect.height()), Qt::AlignLeft | Qt::AlignVCenter, mountDir);
}
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
else if (column == 2) {
if (!m_data->diskType().isEmpty()) {
int maxWidth = rect.width();
QFont font = painter->font();
QFontMetrics fm(font);
QString diskType = fm.elidedText(m_data->diskType(), Qt::ElideRight, maxWidth);
painter->drawText(QRect(rect.x(), rect.y(), rect.width() - textPadding, rect.height()), Qt::AlignRight | Qt::AlignVCenter, diskType);
}
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
else if (column == 3) {
if (!m_data->totalCapacity().isEmpty()) {
int maxWidth = rect.width();
QFont font = painter->font();
QFontMetrics fm(font);
QString tCapacity = fm.elidedText(m_data->totalCapacity(), Qt::ElideRight, maxWidth);
painter->drawText(QRect(rect.x(), rect.y(), rect.width() - textPadding, rect.height()), Qt::AlignRight | Qt::AlignVCenter, tCapacity);
}
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
else if (column == 4) {
if (!m_data->freeCapacity().isEmpty()) {
int maxWidth = rect.width();
QFont font = painter->font();
QFontMetrics fm(font);
QString fCapacity = fm.elidedText(m_data->freeCapacity(), Qt::ElideRight, maxWidth);
painter->drawText(QRect(rect.x(), rect.y(), rect.width() - textPadding, rect.height()), Qt::AlignRight | Qt::AlignVCenter, fCapacity);
}
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
else if (column == 5) {
if (!m_data->availCapacity().isEmpty()) {
int maxWidth = rect.width();
QFont font = painter->font();
QFontMetrics fm(font);
QString aCapacity = fm.elidedText(m_data->availCapacity(), Qt::ElideRight, maxWidth);
painter->drawText(QRect(rect.x(), rect.y(), rect.width() - textPadding, rect.height()), Qt::AlignRight | Qt::AlignVCenter, aCapacity);
}
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
else if (column == 6) {
if (!m_data->usedCapactiy().isEmpty()) {
int maxWidth = 60;
QFont font = painter->font();
QFontMetrics fm(font);
QString uCapacity = fm.elidedText(m_data->usedCapactiy(), Qt::ElideRight, maxWidth);
painter->drawText(QRect(rect.x(), rect.y(), maxWidth - textPadding, rect.height()), Qt::AlignLeft | Qt::AlignVCenter, uCapacity);
}
int leftPadding = 10;
int topPadding = 5;
int pWidth = rect.width() - 60 - 2 * leftPadding - textPadding;
int pHeight = rect.height() - 2 * topPadding;
QPainterPath bgPath;
bgPath.addRect(QRectF(rect.x() + 60, rect.y() + topPadding, pWidth, pHeight));
painter->fillPath(bgPath, QColor("#eeeeee"));
QPainterPath fillPath;
fillPath.addRect(QRectF(rect.x() + 60, rect.y() + topPadding, pWidth - m_data->usedPercentage(), pHeight));
painter->setOpacity(0.5);
painter->fillPath(fillPath, QColor("#0288d1"));
painter->setOpacity(1);
painter->drawText(QRect(rect.x() + 60, rect.y() + topPadding, pWidth, pHeight), Qt::AlignHCenter | Qt::AlignVCenter, QString::number(m_data->usedPercentage()).append("%"));
/*
QStyleOptionProgressBar progressBarStyle;//progressBarStyle.initFrom(this);
progressBarStyle.rect = QRect(rect.x() + 60, rect.y() + topPadding, pWidth, pHeight);
progressBarStyle.minimum = 0;
progressBarStyle.maximum = 100;
progressBarStyle.textAlignment = Qt::AlignCenter;
progressBarStyle.progress = m_data->usedPercentage();
progressBarStyle.text = QString("%1%").arg(m_data->usedPercentage());
progressBarStyle.textVisible = true;
QProgressBar progressBar;
progressBar.setStyleSheet("QProgressBar{border: none;text-align: center;background:#eeeeee;}QProgressBar::chunk {background:#0288d1;}");
QApplication::style()->drawControl(QStyle::CE_ProgressBar, &progressBarStyle, painter, &progressBar);//绘制进度条
*/
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
}
QString FileSystemListItem::getDeviceName() const
{
return m_data->deviceName();
}
QString FileSystemListItem::getDirectory() const
{
return m_data->mountDir();
}

View File

@ -18,34 +18,35 @@
*/
#ifndef DISKMODEL_H
#define DISKMODEL_H
#ifndef FILESYSTEMLISTITEM_H
#define FILESYSTEMLISTITEM_H
#include <QObject>
#include <QMap>
#include <QPainter>
#include <QPen>
#include "diskinfo.h"
#include "filesystemdata.h"
class DiskModel : public QObject
class FileSystemListItem : public QObject
{
Q_OBJECT
public:
explicit DiskModel(QObject *parent = 0);
~DiskModel();
DiskInfo *getDiskInfo(const QString &devname);
QList<DiskInfo *> diskInfoList() const;
void addDiskInfo(const QString &devname, DiskInfo *info);
void removeDiskInfo(const QString &devname);
bool contains(const QString &devname);
signals:
void oneDiskInfoAdded(DiskInfo *info);
void oneDiskInfoRemoved(DiskInfo *info);
FileSystemListItem(FileSystemData *info);
bool isSameItem(FileSystemListItem *item);
void drawCellBackground(QRect rect, QPainter *painter, int level);
void drawBackground(QRect rect, QPainter *painter, int index, bool isSelect);
void drawForeground(QRect rect, QPainter *painter, int column, int index, bool isSelect, bool isSeparator);
QString getDeviceName() const;
QString getDirectory() const;
private:
QMap<QString, DiskInfo *> m_diskInfoList;
FileSystemData *m_data;
int iconSize;
int padding;
int textPadding;
};
#endif // DISKMODEL_H
#endif // FILESYSTEMLISTITEM_H

View File

@ -0,0 +1,586 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "filesystemlistwidget.h"
#include <QTimer>
#include <QApplication>
#include <QDebug>
#include <QEvent>
#include <QMenu>
#include <QStyleFactory>
#include <QWheelEvent>
#include <QPainter>
#include <QtMath>
#include <QPen>
#include <QDesktopServices>
FileSystemListWidget::FileSystemListWidget(QList<bool> toBeDisplayedColumns, QWidget *parent) : QWidget(parent)
,m_titlePadding(10)
,m_titleHeight(34)
,m_rowHeight(29)
,m_offSet(0)
,m_origOffset(0)
,m_scrollbarWidth(10)
,m_titleHoverColumn(-1)
,m_titlePressColumn(-1)
,m_mouseAtScrollArea(false)
,m_mouseDragScrollbar(false)
{
this->m_lastItem = NULL;
this->m_listItems = new QList<FileSystemListItem*>();
this->m_selectedItems = new QList<FileSystemListItem*>();
this->columnTitles << tr("Device") << tr("Directory") << tr("Type") << tr("Total") << tr("Free") << tr("Available") << tr("Used");
QList<int> widths;
widths << 150 << -1 << 60 << 60 << 60 << 60 << 180;//-1时让改行填充所有剩余空间
QFont font;
font.setPixelSize(12);//需要和填充所有剩余空间的那个的文字字体大小一致 font.setPointSize(9)
QFontMetrics fm(font);
this->m_columnWidths.clear();
for (int i = 0; i < widths.length(); i++) {
if (widths[i] == -1) {
this->m_columnWidths << widths[i];
} else {//-1时让改行填充所有剩余空间
int maxWidth = fm.width(this->columnTitles[i]) + this->m_titlePadding + /*m_upArrowPixmap.width() / m_upArrowPixmap.devicePixelRatio() +*/ 2 * 2;
this->m_columnWidths << std::max(widths[i], maxWidth);
}
}
this->m_columnVisibles.clear();
for (int i = 0; i < toBeDisplayedColumns.count(); i++) {
this->m_columnVisibles.append(toBeDisplayedColumns[i]);
}
this->setFocus();
}
FileSystemListWidget::~FileSystemListWidget()
{
if (this->m_hideScrollbarTimer != NULL) {
disconnect(this->m_hideScrollbarTimer,SIGNAL(timeout()),this,SLOT(hideScrollbar()));
if(this->m_hideScrollbarTimer->isActive()) {
this->m_hideScrollbarTimer->stop();
}
delete this->m_hideScrollbarTimer;
this->m_hideScrollbarTimer = nullptr;
}
delete this->m_lastItem;
delete this->m_listItems;
delete this->m_selectedItems;
}
void FileSystemListWidget::clearItems()
{
qDeleteAll(this->m_listItems->begin(), this->m_listItems->end());
this->m_listItems->clear();
}
void FileSystemListWidget::addSelectedItems(QList<FileSystemListItem*> items, bool recordLastItem)
{
this->m_selectedItems->append(items);
if (recordLastItem && this->m_selectedItems->count() > 0) {
this->m_lastItem = this->m_selectedItems->last();
}
}
void FileSystemListWidget::clearSelectedItems(bool clearLast)
{
this->m_selectedItems->clear();
if (clearLast) {
this->m_lastItem = NULL;
}
}
void FileSystemListWidget::refreshFileSystemItems(QList<FileSystemListItem*> items)
{
QList<FileSystemListItem*> *allItems = new QList<FileSystemListItem*>();
FileSystemListItem *newLastItem = NULL;
for (FileSystemListItem *item:items) {
for (FileSystemListItem *selectionItem:*this->m_selectedItems) {
if (item->isSameItem(selectionItem)) {
allItems->append(item);
break;
}
}
}
if (this->m_lastItem != NULL) {
for (FileSystemListItem *item:items) {
if (item->isSameItem(this->m_lastItem)) {
newLastItem = item;
break;
}
}
}
clearItems();
this->m_listItems->append(items);
clearSelectedItems();
addSelectedItems(*allItems, false);
this->m_lastItem = newLastItem;
this->m_offSet = setOffset(this->m_offSet);
repaint();
}
void FileSystemListWidget::leaveEvent(QEvent * event)
{
hideScrollbar();
QWidget::leaveEvent(event);
}
void FileSystemListWidget::hideScrollbar()
{
this->m_mouseAtScrollArea = false;
this->m_origOffset = this->m_offSet;
repaint();
}
void FileSystemListWidget::mouseMoveEvent(QMouseEvent *mouseEvent)
{
if (this->m_mouseDragScrollbar) {
this->m_offSet = setOffset((mouseEvent->y() - getScrollbarHeight() / 2 - this->m_titleHeight) / (getTheScrollAreaHeight() * 1.0) * this->getItemsTotalHeight());
repaint();
}
else if (mouseAtScrollArea(mouseEvent->x()) != this->m_mouseAtScrollArea) {
this->m_mouseAtScrollArea = mouseAtScrollArea(mouseEvent->x());
repaint();
}
}
void FileSystemListWidget::mouseDoubleClickEvent(QMouseEvent *event)
{
bool isTitleArea = mouseAtTitleArea(event->y());
bool isScrollArea = mouseAtScrollArea(event->x());
if (!isTitleArea && !isScrollArea) {
int pressedItemIndex = (this->m_offSet + event->y() - this->m_titleHeight) / this->m_rowHeight;
if (pressedItemIndex >= this->m_listItems->count()) {
clearSelectedItems();
repaint();
}
else {
if (event->button() == Qt::LeftButton) {
FileSystemListItem *pressItem = (*this->m_listItems)[pressedItemIndex];
bool pressInSelectionArea = false;
for (FileSystemListItem *item : *this->m_selectedItems) {
if (item == pressItem) {
pressInSelectionArea = true;
break;
}
}
if (pressInSelectionArea) {
//open the mount dir
FileSystemListItem *procItem = static_cast<FileSystemListItem*>(pressItem);
QString targetPath = QString("file://%1").arg(procItem->getDirectory());
QDesktopServices::openUrl(QUrl(targetPath));//xdg-open
}
}
}
}
QWidget::mouseDoubleClickEvent(event);
}
void FileSystemListWidget::mousePressEvent(QMouseEvent *mouseEvent)
{
setFocus();
bool isTitleArea = mouseAtTitleArea(mouseEvent->y());
bool isScrollArea = mouseAtScrollArea(mouseEvent->x());
if (isTitleArea) {//点击列表的标题栏区域
if (mouseEvent->button() == Qt::RightButton) {
if (m_columnVisibles.count() == this->columnTitles.count()) {
QMenu *menu = new QMenu();
menu->setObjectName("MonitorMenu");
for (int i = 0; i < m_columnVisibles.count(); i++) {
if (i != 0) {//让第一行总是显示,不可以设置显示或者不显示,其他行可以设置
QAction *action = new QAction(menu);
action->setText(this->columnTitles[i]);
action->setCheckable(true);
action->setChecked(m_columnVisibles[i]);
connect(action, &QAction::triggered, this, [this, action, i] {
m_columnVisibles[i] = !m_columnVisibles[i];
emit this->changeColumnVisible(i, m_columnVisibles[i], m_columnVisibles);
repaint();
});
menu->addAction(action);
}
}
menu->exec(this->mapToGlobal(mouseEvent->pos()));
delete menu;
}
}
}
else if (isScrollArea) {//点击滚动条区域
int barHeight = getScrollbarHeight();
int barY = getScrollbarY();
if (mouseEvent->y() > barY && mouseEvent->y() < barY + barHeight) {
this->m_mouseDragScrollbar = true;
}
else {
this->m_offSet = setOffset((mouseEvent->y() - barHeight / 2 - this->m_titleHeight) / (getTheScrollAreaHeight() * 1.0) * this->getItemsTotalHeight());
repaint();
}
}
else {
int pressedItemIndex = (this->m_offSet + mouseEvent->y() - this->m_titleHeight) / this->m_rowHeight;
if (pressedItemIndex >= this->m_listItems->count()) {
clearSelectedItems();
repaint();
}
else {
if (mouseEvent->button() == Qt::LeftButton) {
if (pressedItemIndex < this->m_listItems->count()) {
if (mouseEvent->modifiers() == Qt::ControlModifier) {
FileSystemListItem *item = (*this->m_listItems)[pressedItemIndex];
if (this->m_selectedItems->contains(item)) {
this->m_selectedItems->removeOne(item);
} else {
QList<FileSystemListItem*> items = QList<FileSystemListItem*>();
items << item;
addSelectedItems(items);
}
}
else {
clearSelectedItems();
QList<FileSystemListItem*> items = QList<FileSystemListItem*>();
items << (*this->m_listItems)[pressedItemIndex];
addSelectedItems(items);
}
repaint();
}
}
else if (mouseEvent->button() == Qt::RightButton) {
FileSystemListItem *pressItem = (*this->m_listItems)[pressedItemIndex];
bool pressInSelectionArea = false;
for (FileSystemListItem *item : *this->m_selectedItems) {
if (item == pressItem) {
pressInSelectionArea = true;
break;
}
}
if (pressInSelectionArea) {
emit this->rightMouseClickedItem(this->mapToGlobal(mouseEvent->pos()));
}
}
}
}
}
void FileSystemListWidget::mouseReleaseEvent(QMouseEvent *)
{
if (this->m_mouseDragScrollbar) {
this->m_mouseDragScrollbar = false;
repaint();
}
else {
if (this->m_titlePressColumn != -1) {
this->m_titlePressColumn = -1;
repaint();
}
}
}
void FileSystemListWidget::wheelEvent(QWheelEvent *event)
{
if (event->orientation() == Qt::Vertical) {
this->m_origOffset = this->m_offSet;
qreal scrollStep = event->angleDelta().y() / 100.0;
this->m_offSet = setOffset(this->m_offSet - scrollStep * this->m_rowHeight);
repaint();
}
event->accept();
}
void FileSystemListWidget::paintEvent(QPaintEvent *)
{
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing, true);
QList<int> titleItemsWidths = getTitleItemsWidths();
painter.setOpacity(0.05);
int penWidth = 1;
QPainterPath framePath;
framePath.addRoundedRect(QRect(rect().x() + penWidth, rect().y() + penWidth, rect().width() - penWidth * 2, rect().height() - penWidth * 2), 5, 5);//背景弧度
painter.setClipPath(framePath);
//标题的背景
if (this->m_titleHeight > 0) {
QPainterPath titlePath;
titlePath.addRect(QRectF(rect().x(), rect().y(), rect().width(), this->m_titleHeight));
painter.setOpacity(0.02);
painter.fillPath(titlePath, QColor("#ffffff"));
}
int title_Y = 0;
int title_Height = 0;
if (this->m_titleHeight > 0) {
int counter = 0;
int posX = 0;
for (int itemWidth:titleItemsWidths) {
if (itemWidth > 0) {
//标题文字
painter.setOpacity(1);
QFont font = painter.font();
font.setPixelSize(12);
painter.setFont(font);
painter.setPen(QPen(QColor("#999999")));
if (this->columnTitles[counter] == tr("Device") || this->columnTitles[counter] == tr("Directory") || this->columnTitles[counter] == tr("Used"))
painter.drawText(QRect(posX + this->m_titlePadding, 0, itemWidth, this->m_titleHeight), Qt::AlignBottom | Qt::AlignLeft, this->columnTitles[counter]);
else
painter.drawText(QRect(posX, 0, itemWidth - this->m_titlePadding, this->m_titleHeight), Qt::AlignBottom | Qt::AlignRight, this->columnTitles[counter]);
//水平下划线
painter.setOpacity(0.8);
QPainterPath h_separatorPath;
h_separatorPath.addRect(QRectF(posX, rect().y() + this->m_titleHeight - 1, itemWidth, 1));
painter.fillPath(h_separatorPath, QColor("#e0e0e0"));
if (counter < titleItemsWidths.size()) {//垂直分割线
QPainterPath v_separatorPath;
v_separatorPath.addRect(QRectF(rect().x() + posX - 1, rect().y() + 5, 1, this->m_titleHeight - 5));
painter.fillPath(v_separatorPath, QColor("#e0e0e0"));
}
posX += itemWidth;
}
counter++;
}
title_Y += this->m_titleHeight;
title_Height += this->m_titleHeight;
}
//去掉列表标题栏后的列表显示区域的背景
painter.setOpacity(0.05);
QPainterPath backgroundPath;
backgroundPath.addRect(QRectF(rect().x(), rect().y() + this->m_titleHeight, rect().width(), rect().height() - this->m_titleHeight));
painter.fillPath(backgroundPath, QColor("#ffffff"));
//挂载的磁盘文件系统信息
QPainterPath scrollAreaPath;
scrollAreaPath.addRect(QRectF(rect().x(), rect().y() + this->m_titleHeight, rect().width(), getTheScrollAreaHeight()));
int rowCounter = 0;
for (FileSystemListItem *item:*this->m_listItems) {
if (rowCounter > ((this->m_offSet - this->m_rowHeight) / this->m_rowHeight)) {
QPainterPath itemPath;
itemPath.addRect(QRect(0, title_Y + rowCounter * this->m_rowHeight - this->m_offSet, rect().width(), this->m_rowHeight));
painter.setClipPath((framePath.intersected(scrollAreaPath)).intersected(itemPath));
bool isSelect = this->m_selectedItems->contains(item);
painter.save();
item->drawBackground(QRect(0, title_Y + rowCounter * this->m_rowHeight - this->m_offSet, rect().width(), this->m_rowHeight), &painter, rowCounter, isSelect);
painter.restore();
int columnCounter = 0;
int columnTitleX = 0;
for (int titleItemWidth : titleItemsWidths) {
if (titleItemWidth > 0) {
painter.save();
if (columnCounter < titleItemsWidths.size() - 1)
item->drawForeground(QRect(columnTitleX, title_Y + rowCounter * this->m_rowHeight - this->m_offSet, titleItemWidth, this->m_rowHeight), &painter, columnCounter, rowCounter, isSelect, true);
else
item->drawForeground(QRect(columnTitleX, title_Y + rowCounter * this->m_rowHeight - this->m_offSet, titleItemWidth, this->m_rowHeight), &painter, columnCounter, rowCounter, isSelect, false);
painter.restore();
columnTitleX += titleItemWidth;
}
columnCounter++;
}
title_Height += this->m_rowHeight;
if (title_Height > rect().height()) {
break;
}
}
rowCounter++;
}
painter.setClipPath(framePath);
//没有挂载的磁盘文件系统信息时绘制提示文字
if (this->m_listItems->size() == 0) {
painter.setOpacity(1);
painter.setPen(QPen(QColor("#666666")));
QFont font = painter.font() ;
font.setPointSize(22);
painter.setFont(font);
painter.drawText(QRect(rect().x(), rect().y() + this->m_titleHeight, rect().width(), rect().height() - this->m_titleHeight), Qt::AlignCenter, tr("No File System Info"));
}
//背景
// QPen framePen;
// framePen.setColor(QColor("#F5F5F5"));
// painter.setPen(framePen);
painter.setOpacity(0.2);
painter.drawPath(framePath);
//垂直滚动条
if (this->m_mouseAtScrollArea) {
paintScrollbar(&painter);
} else if (this->m_origOffset != this->m_offSet) {
paintScrollbar(&painter);
readyToHideScrollbar();
}
}
void FileSystemListWidget::paintScrollbar(QPainter *painter)
{
if (this->getItemsTotalHeight() > getTheScrollAreaHeight()) {
qreal opacitry = 0;
if (this->m_mouseDragScrollbar) {
opacitry = 0.8;
}
else {
if (this->m_mouseAtScrollArea)
opacitry = 0.7;
else
opacitry = 0.5;
}
int barWidth = (this->m_mouseAtScrollArea || this->m_mouseDragScrollbar) ? this->m_scrollbarWidth : 6;
int barY = getScrollbarY();
int barHeight = getScrollbarHeight();
painter->setOpacity(opacitry);
QPainterPath path;
path.addRoundedRect(
QRectF(rect().x() + rect().width() - barWidth - 4, barY + 2, barWidth, barHeight - 2 * 2), 2, 2);//2 is radius
painter->fillPath(path, QColor("#0B95D7"));
QPen pen;
pen.setColor(QColor("#0B95D7"));
pen.setWidth(1);
painter->setOpacity(0);
painter->setPen(pen);
painter->drawPath(path);
}
}
QList<int> FileSystemListWidget::getTitleItemsWidths()
{
QList<int> titleItemsWidths;
if (this->m_columnWidths.length() > 0) {
if (this->m_columnWidths.contains(-1)) {
for (int i = 0; i < this->m_columnWidths.count(); i++) {
if (this->m_columnWidths[i] != -1) {
if (m_columnVisibles[i]) {
titleItemsWidths << this->m_columnWidths[i];
} else {
titleItemsWidths << 0;
}
} else {
if (m_columnVisibles[i]) {
int totalWidth = 0;
for (int j = 0; j < this->m_columnWidths.count(); j++) {
if (this->m_columnWidths[j] != -1 && m_columnVisibles[j]) {
totalWidth += this->m_columnWidths[j];
}
}
titleItemsWidths << rect().width() - totalWidth;
}
else {
titleItemsWidths << 0;
}
}
}
} else {
for (int i = 0; i < this->m_columnWidths.count(); i++) {
if (m_columnVisibles[i]) {
titleItemsWidths << this->m_columnWidths[i];
}
else {
titleItemsWidths << 0;
}
}
}
}
else {
titleItemsWidths << rect().width();
}
return titleItemsWidths;
}
bool FileSystemListWidget::mouseAtScrollArea(int x)
{
return (x > rect().x() + rect().width() - this->m_scrollbarWidth) && (x < rect().x() + rect().width());
}
bool FileSystemListWidget::mouseAtTitleArea(int y)
{
return (y > rect().y() && y < rect().y() + this->m_titleHeight);
}
int FileSystemListWidget::setOffset(int offset)
{
return std::max(0, std::min(offset, getBottomOffset()));
}
int FileSystemListWidget::getItemsTotalHeight()
{
return m_listItems->count() * m_rowHeight;
}
int FileSystemListWidget::getTheScrollAreaHeight()
{
return this->rect().height() - this->m_titleHeight;
}
int FileSystemListWidget::getScrollbarY()
{
return static_cast<int>((this->m_offSet / (this->getItemsTotalHeight() * 1.0)) * getTheScrollAreaHeight() + this->m_titleHeight);
}
int FileSystemListWidget::getScrollbarHeight()
{
return std::max(static_cast<int>(getTheScrollAreaHeight() / (this->getItemsTotalHeight() * 1.0) * rect().height()), 30);//30 is min height
}
int FileSystemListWidget::getBottomOffset()
{
int itemsHeight = this->getItemsTotalHeight();
if (itemsHeight > rect().height() - this->m_titleHeight) {
return this->getItemsTotalHeight() - rect().height() + this->m_titleHeight;
} else {
return 0;
}
}
void FileSystemListWidget::readyToHideScrollbar()
{
if (this->m_hideScrollbarTimer) {
if (this->m_hideScrollbarTimer->isActive())
this->m_hideScrollbarTimer->stop();
}
else {
this->m_hideScrollbarTimer = new QTimer();
this->m_hideScrollbarTimer->setSingleShot(true);
connect(this->m_hideScrollbarTimer, SIGNAL(timeout()), this, SLOT(hideScrollbar()));
}
this->m_hideScrollbarTimer->start(2000);
}

View File

@ -0,0 +1,98 @@
/*
* Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
*
* Authors:
* Kobe Lee xiangli@ubuntukylin.com/kobe24_lixiang@126.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef FILESYSTEMLISTWIDGET_H
#define FILESYSTEMLISTWIDGET_H
#include "filesystemlistitem.h"
#include <QList>
#include <QPixmap>
#include <QTimer>
#include <QWidget>
class FileSystemListWidget : public QWidget
{
Q_OBJECT
public:
FileSystemListWidget(QList<bool> toBeDisplayedColumns, QWidget *parent = 0);
~FileSystemListWidget();
void readyToHideScrollbar();
void clearItems();
void addSelectedItems(QList<FileSystemListItem*> items, bool recordLastItem=true);
void clearSelectedItems(bool clearLast=true);
void refreshFileSystemItems(QList<FileSystemListItem*> items);
int getItemsTotalHeight();
int getBottomOffset();
int getScrollbarY();
int getScrollbarHeight();
int getTheScrollAreaHeight();
QList<int> getTitleItemsWidths();
int setOffset(int offset);
bool mouseAtScrollArea(int x);
bool mouseAtTitleArea(int y);
signals:
void rightMouseClickedItem(QPoint pos);
void changeColumnVisible(int index, bool visible, QList<bool> columnVisible);
public slots:
void hideScrollbar();
protected:
virtual void leaveEvent(QEvent *event);
void mouseMoveEvent(QMouseEvent *mouseEvent);
void mousePressEvent(QMouseEvent *mouseEvent);
void mouseReleaseEvent(QMouseEvent *mouseEvent);
void paintEvent(QPaintEvent *);
void wheelEvent(QWheelEvent *event);
void paintScrollbar(QPainter *painter);
void mouseDoubleClickEvent(QMouseEvent *event) override;
private:
QTimer *m_hideScrollbarTimer = nullptr;
// SearchFunction m_searchFunc;
FileSystemListItem *m_lastItem = nullptr;
QList<FileSystemListItem*> *m_listItems;
QList<FileSystemListItem*> *m_selectedItems;
QList<QString> columnTitles;
QList<int> m_columnWidths;
QList<bool> m_columnVisibles;
bool m_mouseAtScrollArea;
bool m_mouseDragScrollbar;
int m_origOffset;
int m_offSet;
int m_rowHeight;
int m_scrollbarWidth;
int m_titleHeight;
int m_titleHoverColumn;
int m_titlePadding;
int m_titlePressColumn;
};
#endif // PROCESSLISTWIDGET_H

View File

@ -18,14 +18,16 @@
*/
#include "filesystemworker.h"
#include "diskinfo.h"
#include <stddef.h>
#include <glibtop/mountlist.h>
#include <glibtop/fsusage.h>
/*For PRIu64*/
#include <inttypes.h>
//extern "C" {
//#include <gio/gio.h>
//}
typedef struct _DISK_INFO
{
@ -34,6 +36,7 @@ typedef struct _DISK_INFO
char type[256];
gint percentage;
guint64 btotal;
guint64 bfree;
guint64 bavail;
guint64 bused;
gint valid;
@ -85,6 +88,7 @@ DISK_INFO add_disk(const glibtop_mountentry *entry, gboolean show_all_fs)
memcpy(disk.type, entry->type, strlen(entry->type));
disk.percentage = percentage;
disk.btotal = btotal;
disk.bfree = bfree;
disk.bavail = bavail;
disk.bused = bused;
disk.valid = 1;
@ -103,11 +107,9 @@ DISK_INFO add_disk(const glibtop_mountentry *entry, gboolean show_all_fs)
// g_print ("Hello World\n");
//}
FileSystemWorker::FileSystemWorker(DiskModel *diskList, QObject *parent)
FileSystemWorker::FileSystemWorker(QObject *parent)
: QObject(parent)
,m_diskModel(diskList)
{
onFileSystemListChanged();
// GVolumeMonitor * monitor;//GVolumeMonitor不是 thread-default-context aware因此不能在除了主线程中的其他地方使用????
// monitor = g_volume_monitor_get();
// g_signal_connect(monitor, "mount-added", G_CALLBACK(hello), NULL);
@ -125,8 +127,14 @@ FileSystemWorker::FileSystemWorker(DiskModel *diskList, QObject *parent)
// }
}
FileSystemWorker::~FileSystemWorker()
{
m_diskInfoList.clear();
}
void FileSystemWorker::onFileSystemListChanged()
{
QStringList newDiskList;
glibtop_mountentry *entries;
glibtop_mountlist mountlist;
guint i;
@ -136,27 +144,65 @@ void FileSystemWorker::onFileSystemListChanged()
DISK_INFO disk = add_disk(&entries[i], show_all_fs);
if (disk.valid == 1) {
QString dev_name = QString(QLatin1String(disk.devname));
if (!m_diskModel->contains(dev_name)) {
DiskInfo *info = new DiskInfo(this);
newDiskList.append(dev_name);
if (!this->isDeviceContains(dev_name)) {
FileSystemData *info = new FileSystemData(this);
info->setDevName(dev_name);
info->setOtherDiskInfo(QString(QLatin1String(disk.mountdir)), QString(QLatin1String(disk.type)), QString(QLatin1String(g_format_size_full(disk.btotal, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bavail, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bused, G_FORMAT_SIZE_DEFAULT))), QString::number(disk.percentage).append("%"));
m_diskModel->addDiskInfo(dev_name, info);
info->updateDiskInfo(QString(QLatin1String(disk.mountdir)), QString(QLatin1String(disk.type)), QString(QLatin1String(g_format_size_full(disk.btotal, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bfree, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bavail, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bused, G_FORMAT_SIZE_DEFAULT))), disk.percentage/*QString::number(disk.percentage).append("%")*/);
this->addDiskInfo(dev_name, info);
}
else {//update info which had exists
DiskInfo *info = m_diskModel->getDiskInfo(dev_name);
FileSystemData *info = this->getDiskInfo(dev_name);
if (info) {
info->setOtherDiskInfo(QString(QLatin1String(disk.mountdir)), QString(QLatin1String(disk.type)), QString(QLatin1String(g_format_size_full(disk.btotal, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bavail, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bused, G_FORMAT_SIZE_DEFAULT))), QString::number(disk.percentage).append("%"));
info->updateDiskInfo(QString(QLatin1String(disk.mountdir)), QString(QLatin1String(disk.type)), QString(QLatin1String(g_format_size_full(disk.btotal, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bfree, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bavail, G_FORMAT_SIZE_DEFAULT))), QString(QLatin1String(g_format_size_full(disk.bused, G_FORMAT_SIZE_DEFAULT))), disk.percentage/*QString::number(disk.percentage).append("%")*/);
}
// for (DiskInfo *info : m_diskModel->diskInfoList()) {
// }
}
}
}
//remove the device whice not exists anymore
for (auto device : m_diskInfoList.keys()) {
bool foundDevice = false;
for (auto devName : newDiskList) {
if (devName == device) {
foundDevice = true;
break;
}
}
if (!foundDevice) {
m_diskInfoList.remove(device);//or erase???
}
}
g_free(entries);
}
FileSystemData *FileSystemWorker::getDiskInfo(const QString &devname)
{
return m_diskInfoList.value(devname, nullptr);
}
QList<FileSystemData *> FileSystemWorker::diskInfoList() const
{
return m_diskInfoList.values();
}
void FileSystemWorker::addDiskInfo(const QString &devname, FileSystemData *info)
{
if (!m_diskInfoList.contains(devname)) {
m_diskInfoList[devname] = info;
}
}
void FileSystemWorker::removeDiskItem(const QString &devname)
{
m_diskModel->removeDiskInfo(devname);
// FileSystemData *info = getDiskInfo(devname);
// m_diskInfoList.remove(devname);
}
bool FileSystemWorker::isDeviceContains(const QString &devname)
{
return m_diskInfoList.contains(devname);
}

View File

@ -22,25 +22,33 @@
#define FILESYSTEMWORKER_H
#include <QObject>
#include "diskinfo.h"
#include "diskmodel.h"
#include <QMap>
#include "filesystemdata.h"
class FileSystemWorker : public QObject
{
Q_OBJECT
public:
explicit FileSystemWorker(DiskModel *diskList, QObject *parent = 0);
explicit FileSystemWorker(QObject *parent = 0);
~FileSystemWorker();
void removeDiskItem(const QString &devname);
FileSystemData *getDiskInfo(const QString &devname);
QList<FileSystemData *> diskInfoList() const;
void addDiskInfo(const QString &devname, FileSystemData *info);
void removeDiskInfo(const QString &devname);
bool isDeviceContains(const QString &devname);
public slots:
void onFileSystemListChanged();
void removeUserByName(const QString &name);
private:
DiskModel *m_diskModel;
QMap<QString, FileSystemData *> m_diskInfoList;
// QMap<QString, bool> *processSentBytes;
};
#endif // FILESYSTEMWORKER_H

View File

@ -26,7 +26,7 @@
ProcessListItem::ProcessListItem(ProcData info)
{
m_data = info;
iconSize = 24;
iconSize = 16;
padding = 14;
textPadding = 5;
}
@ -63,11 +63,12 @@ void ProcessListItem::drawBackground(QRect rect, QPainter *painter, int index, b
}
else {
painter->setOpacity(1);
if (index % 2 == 0) {
painter->fillPath(path, QColor("#ffffff"));
} else {
painter->fillPath(path, QColor("#e9eef0"));
}
painter->fillPath(path, QColor("#ffffff"));
// if (index % 2 == 0) {
// painter->fillPath(path, QColor("#ffffff"));
// } else {
// painter->fillPath(path, QColor("#e9eef0"));
// }
}
}
@ -138,6 +139,12 @@ void ProcessListItem::drawForeground(QRect rect, QPainter *painter, int column,
this->drawCellBackground(QRect(rect.x(), rect.y(), rect.width(), rect.height()), painter, 2);
}
painter->drawText(QRect(rect.x(), rect.y(), rect.width() - textPadding, rect.height()), Qt::AlignRight | Qt::AlignVCenter, QString("%1%").arg(m_data.cpu));
if (isSeparator) {
painter->setOpacity(0.8);
QPainterPath separatorPath;
separatorPath.addRect(QRectF(rect.x() + rect.width() - 1, rect.y(), 1, rect.height()));
painter->fillPath(separatorPath, QColor("#e0e0e0"));
}
}
else if (column == 4) {
painter->drawText(QRect(rect.x(), rect.y(), rect.width() - padding, rect.height()), Qt::AlignRight | Qt::AlignVCenter, QString("%1").arg(m_data.pid));

View File

@ -616,7 +616,8 @@ void ProcessListWidget::mousePressEvent(QMouseEvent *mouseEvent)
clearSelectedItems();
repaint();
} else {
}
else {
if (mouseEvent->button() == Qt::LeftButton) {
if (pressedItemIndex < this->m_searchedItems->count()) {
if (mouseEvent->modifiers() == Qt::ControlModifier) {
@ -644,7 +645,8 @@ void ProcessListWidget::mousePressEvent(QMouseEvent *mouseEvent)
}
repaint();
}
} else if (mouseEvent->button() == Qt::RightButton) {
}
else if (mouseEvent->button() == Qt::RightButton) {
ProcessListItem *pressItem = (*this->m_searchedItems)[pressedItemIndex];
bool pressInSelectionArea = false;
for (ProcessListItem *item : *this->m_selectedItems) {

View File

@ -36,12 +36,10 @@ class ProcessListWidget : public QWidget
Q_OBJECT
public:
~ProcessListWidget();
ProcessListWidget(QList<bool> toBeDisplayedColumns, QWidget *parent = 0);
~ProcessListWidget();
void readyToHideScrollbar();
void setProcessSortFunctions(QList<SortFunction> *list, int sortColumn=-1, bool isSort=false);
void setSearchFunction(SearchFunction func);
void addItems(QList<ProcessListItem*> items);

View File

@ -102,7 +102,7 @@ void SystemMonitor::resizeEvent(QResizeEvent *e)
}
}
void SystemMonitor::recordVisibleColumn(int, bool, QList<bool> columnVisible)
void SystemMonitor::recordProcessVisibleColumn(int, bool, QList<bool> columnVisible)
{
QList<QString> m_visibleColumns;
m_visibleColumns << "name";
@ -161,6 +161,50 @@ void SystemMonitor::recordSortStatus(int index, bool isSort)
proSettings->sync();
}
void SystemMonitor::recordFileSysVisibleColumn(int, bool, QList<bool> columnVisible)
{
QList<QString> m_visibleColumns;
m_visibleColumns << "device";
if (columnVisible[1]) {
m_visibleColumns << "directory";
}
if (columnVisible[2]) {
m_visibleColumns << "type";
}
if (columnVisible[3]) {
m_visibleColumns << "total";
}
if (columnVisible[4]) {
m_visibleColumns << "free";
}
if (columnVisible[5]) {
m_visibleColumns << "available";
}
if (columnVisible[6]) {
m_visibleColumns << "used";
}
QString displayedColumns = "";
for (int i = 0; i < m_visibleColumns.length(); i++) {
if (i != m_visibleColumns.length() - 1) {
displayedColumns += QString("%1,").arg(m_visibleColumns[i]);
} else {
displayedColumns += m_visibleColumns[i];
}
}
proSettings->beginGroup("FileSystem");
proSettings->setValue("DisplayedColumns", displayedColumns);
proSettings->endGroup();
proSettings->sync();
}
void SystemMonitor::initPanelStack()
{
m_sysMonitorStack = new QStackedWidget(this);
@ -172,13 +216,16 @@ void SystemMonitor::initPanelStack()
m_sysMonitorStack->setMouseTracking(false);
m_sysMonitorStack->installEventFilter(this);
process_dialog = new ProcessDialog(getReadyDisplayColumns(), getCurrentSortColumnIndex(), isSortOrNot(), proSettings);
process_dialog = new ProcessDialog(getReadyDisplayProcessColumns(), getCurrentSortColumnIndex(), isSortOrNot(), proSettings);
process_dialog->getProcessView()->installEventFilter(this);
connect(process_dialog, &ProcessDialog::changeColumnVisible, this, &SystemMonitor::recordVisibleColumn);
connect(process_dialog, &ProcessDialog::changeColumnVisible, this, &SystemMonitor::recordProcessVisibleColumn);
connect(process_dialog, &ProcessDialog::changeSortStatus, this, &SystemMonitor::recordSortStatus);
resources_dialog = new ResouresDialog;
filesystem_dialog = new FileSystemDialog;
filesystem_dialog = new FileSystemDialog(getReadyDisplayFileSysColumns(), proSettings);
filesystem_dialog->getFileSysView()->installEventFilter(this);
connect(filesystem_dialog, SIGNAL(changeColumnVisible(int,bool,QList<bool>)), this, SLOT(recordFileSysVisibleColumn(int,bool,QList<bool>)));
m_sysMonitorStack->addWidget(process_dialog);
m_sysMonitorStack->addWidget(resources_dialog);
@ -235,7 +282,7 @@ bool SystemMonitor::isSortOrNot()
return value;
}
QList<bool> SystemMonitor::getReadyDisplayColumns()
QList<bool> SystemMonitor::getReadyDisplayProcessColumns()
{
proSettings->beginGroup("PROCESS");
QString displayedColumns = proSettings->value("DisplayedColumns", "name,user,status,cpu,pid,command,memory,priority").toString();
@ -262,6 +309,32 @@ QList<bool> SystemMonitor::getReadyDisplayColumns()
return m_shows;
}
QList<bool> SystemMonitor::getReadyDisplayFileSysColumns()
{
proSettings->beginGroup("FileSystem");
QString displayedColumns = proSettings->value("DisplayedColumns", "device,directory,type,total,free,available,used").toString();
proSettings->endGroup();
if (displayedColumns.isEmpty()) {
proSettings->beginGroup("FileSystem");
displayedColumns = "device,directory,type,total,free,available,used";
proSettings->setValue("DisplayedColumns", displayedColumns);
proSettings->endGroup();
proSettings->sync();
}
QList<bool> m_shows;
m_shows << displayedColumns.contains("device");
m_shows << displayedColumns.contains("directory");
m_shows << displayedColumns.contains("type");
m_shows << displayedColumns.contains("total");
m_shows << displayedColumns.contains("free");
m_shows << displayedColumns.contains("available");
m_shows << displayedColumns.contains("used");
return m_shows;
}
void SystemMonitor::moveCenter()
{
QPoint pos = QCursor::pos();

View File

@ -42,14 +42,18 @@ public:
void initPanelStack();
void initConnections();
QList<bool> getReadyDisplayColumns();
QList<bool> getReadyDisplayProcessColumns();
bool isSortOrNot();
int getCurrentSortColumnIndex();
QList<bool> getReadyDisplayFileSysColumns();
void moveCenter();
public slots:
void recordVisibleColumn(int, bool, QList<bool> columnVisible);
void recordProcessVisibleColumn(int, bool, QList<bool> columnVisible);
void recordSortStatus(int index, bool isSort);
void recordFileSysVisibleColumn(int, bool, QList<bool> columnVisible);
void onChangePage(int index);
protected:

View File

@ -16,6 +16,7 @@ DESTDIR = $$_PRO_FILE_PWD_/../
CONFIG += plugin c++11 link_pkgconfig
PKGCONFIG += libgtop-2.0 libsystemd
#gio-2.0
#LIBS +=-lgio-2.0 -lglib-2.0
target.path = $${PREFIX}/lib/kylin-assistant/plugins/
INSTALLS += target
@ -49,11 +50,8 @@ HEADERS += \
monitortitlewidget.h \
resourcesdialog.h \
filesystemdialog.h \
diskitemlist.h \
diskitem.h \
filesystemworker.h \
diskmodel.h \
diskinfo.h \
filesystemdata.h \
../widgets/mysearchedit.h \
networkwidget.h \
networkflow.h \
@ -64,7 +62,9 @@ HEADERS += \
memorycircle.h \
networkindicator.h \
resourcesindicator.h \
resourcescategory.h
resourcescategory.h \
filesystemlistwidget.h \
filesystemlistitem.h
SOURCES += \
systemmonitor.cpp \
@ -86,11 +86,8 @@ SOURCES += \
monitortitlewidget.cpp \
resourcesdialog.cpp \
filesystemdialog.cpp \
diskitemlist.cpp \
diskitem.cpp \
filesystemworker.cpp \
diskmodel.cpp \
diskinfo.cpp \
filesystemdata.cpp \
../widgets/mysearchedit.cpp \
networkwidget.cpp \
networkflow.cpp \
@ -101,7 +98,9 @@ SOURCES += \
memorycircle.cpp \
networkindicator.cpp \
resourcesindicator.cpp \
resourcescategory.cpp
resourcescategory.cpp \
filesystemlistwidget.cpp \
filesystemlistitem.cpp
OTHER_FILES += \
systemmonitor.json

View File

@ -771,6 +771,60 @@ Kylin Team &lt;ubuntukylin-members@list.launchpad.net&gt;</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>FileSystemDialog</name>
<message>
<location filename="../../plugins/systemmonitor/filesystemdialog.cpp" line="58"/>
<source>Refresh</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>FileSystemListWidget</name>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="49"/>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="355"/>
<source>Device</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="49"/>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="355"/>
<source>Directory</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="49"/>
<source>Type</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="49"/>
<source>Total</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="49"/>
<source>Free</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="49"/>
<source>Available</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="49"/>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="355"/>
<source>Used</source>
<translation type="unfinished"></translation>
</message>
<message>
<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="433"/>
<source>No File System Info</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>FontWidget</name>
<message>
@ -1716,28 +1770,28 @@ Are you sure to continue?</source>
<context>
<name>ProcessListItem</name>
<message>
<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="82"/>
<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="83"/>
<source>Stopped</source>
<translation type="unfinished"></translation>
</message>
<message>
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</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="87"/>
<source>Zombie</source>
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<message>
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<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="92"/>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="93"/>
<source>Uninterruptible</source>
<translation type="unfinished"></translation>
</message>
@ -1746,7 +1800,7 @@ Are you sure to continue?</source>
<name>ProcessListWidget</name>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
<source>Process Name</source>
<translation type="unfinished"></translation>
</message>
@ -1772,7 +1826,7 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
<source>Command Line</source>
<translation type="unfinished"></translation>
</message>
@ -1783,12 +1837,12 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="823"/>
<source>No search result</source>
<translation type="unfinished"></translation>
</message>

View File

@ -771,6 +771,60 @@ Kylin Team &lt;ubuntukylin-members@list.launchpad.net&gt;</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>FileSystemDialog</name>
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<source>Refresh</source>
<translation type="unfinished"></translation>
</message>
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</message>
<message>
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<source>Directory</source>
<translation type="unfinished"></translation>
</message>
<message>
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<translation type="unfinished"></translation>
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<message>
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<translation type="unfinished"></translation>
</message>
<message>
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<source>Free</source>
<translation type="unfinished"></translation>
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<message>
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<location filename="../../plugins/systemmonitor/filesystemlistwidget.cpp" line="355"/>
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<translation type="unfinished"></translation>
</message>
<message>
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<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>FontWidget</name>
<message>
@ -1716,28 +1770,28 @@ Are you sure to continue?</source>
<context>
<name>ProcessListItem</name>
<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="83"/>
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</message>
<message>
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<source>Zombie</source>
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<message>
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<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="93"/>
<source>Uninterruptible</source>
<translation type="unfinished"></translation>
</message>
@ -1746,7 +1800,7 @@ Are you sure to continue?</source>
<name>ProcessListWidget</name>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
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<source>Process Name</source>
<translation type="unfinished"></translation>
</message>
@ -1772,7 +1826,7 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
<source>Command Line</source>
<translation type="unfinished"></translation>
</message>
@ -1783,12 +1837,12 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="823"/>
<source>No search result</source>
<translation type="unfinished"></translation>
</message>

View File

@ -771,6 +771,60 @@ Kylin Team &lt;ubuntukylin-members@list.launchpad.net&gt;</source>
<translation type="unfinished"></translation>
</message>
</context>
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<source>Refresh</source>
<translation type="unfinished"></translation>
</message>
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<context>
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<source>Device</source>
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</message>
<message>
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<source>Directory</source>
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</message>
<message>
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<source>Type</source>
<translation type="unfinished"></translation>
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<message>
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<source>Total</source>
<translation type="unfinished"></translation>
</message>
<message>
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<source>Free</source>
<translation type="unfinished"></translation>
</message>
<message>
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<source>Available</source>
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<message>
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</message>
<message>
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<source>No File System Info</source>
<translation type="unfinished"></translation>
</message>
</context>
<context>
<name>FontWidget</name>
<message>
@ -1716,28 +1770,28 @@ Are you sure to continue?</source>
<context>
<name>ProcessListItem</name>
<message>
<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="82"/>
<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="83"/>
<source>Stopped</source>
<translation type="unfinished"></translation>
</message>
<message>
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<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="87"/>
<source>Zombie</source>
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<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="89"/>
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<message>
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<source>Uninterruptible</source>
<translation type="unfinished"></translation>
</message>
@ -1746,7 +1800,7 @@ Are you sure to continue?</source>
<name>ProcessListWidget</name>
<message>
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<source>Process Name</source>
<translation type="unfinished"></translation>
</message>
@ -1772,7 +1826,7 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
<source>Command Line</source>
<translation type="unfinished"></translation>
</message>
@ -1783,12 +1837,12 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="823"/>
<source>No search result</source>
<translation type="unfinished"></translation>
</message>

View File

@ -771,6 +771,60 @@ Kylin Team &lt;ubuntukylin-members@list.launchpad.net&gt;</source>
<translation type="unfinished"></translation>
</message>
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</message>
<message>
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<source>Directory</source>
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</message>
<message>
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<source>Type</source>
<translation type="unfinished"></translation>
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<message>
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<translation type="unfinished"></translation>
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<source>Free</source>
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</message>
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<name>FontWidget</name>
<message>
@ -1716,28 +1770,28 @@ Are you sure to continue?</source>
<context>
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<message>
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<message>
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<translation type="unfinished"></translation>
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@ -1746,7 +1800,7 @@ Are you sure to continue?</source>
<name>ProcessListWidget</name>
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<translation type="unfinished"></translation>
</message>
@ -1772,7 +1826,7 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
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<translation type="unfinished"></translation>
</message>
@ -1783,12 +1837,12 @@ Are you sure to continue?</source>
</message>
<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
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<source>No search result</source>
<translation type="unfinished"></translation>
</message>

View File

@ -1456,6 +1456,60 @@ Kylin Team &lt;ubuntukylin-members@list.launchpad.net&gt;</source>
<translation>MB</translation>
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<message>
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<translation></translation>
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<name>FontWidget</name>
<message>
@ -2576,28 +2630,28 @@ Are you sure to continue?</source>
<context>
<name>ProcessListItem</name>
<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="83"/>
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<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="89"/>
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<message>
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<location filename="../../plugins/systemmonitor/processlistitem.cpp" line="93"/>
<source>Uninterruptible</source>
<translation></translation>
</message>
@ -2606,7 +2660,7 @@ Are you sure to continue?</source>
<name>ProcessListWidget</name>
<message>
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<source>Process Name</source>
<translation></translation>
</message>
@ -2632,7 +2686,7 @@ Are you sure to continue?</source>
</message>
<message>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="57"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
<source>Command Line</source>
<translation></translation>
</message>
@ -2643,12 +2697,12 @@ Are you sure to continue?</source>
</message>
<message>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="57"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="743"/>
<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="745"/>
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<translation></translation>
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<message>
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<location filename="../../plugins/systemmonitor/processlistwidget.cpp" line="823"/>
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<translation></translation>
</message>