mirror of
https://github.com/linuxdeepin/dde-dock.git
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114 lines
4.0 KiB
C++
114 lines
4.0 KiB
C++
#include "diskcontrolitem.h"
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#include <QVBoxLayout>
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#include <QIcon>
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DWIDGET_USE_NAMESPACE
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DiskControlItem::DiskControlItem(const DiskInfo &info, QWidget *parent)
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: QFrame(parent),
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m_unknowIcon(":/icons/resources/unknown.svg"),
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m_diskIcon(new QLabel),
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m_diskName(new QLabel),
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m_diskCapacity(new QLabel),
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m_capacityValueBar(new QProgressBar),
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m_unmountButton(new DImageButton)
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{
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QIcon::setThemeName("deepin");
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m_diskName->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
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m_diskName->setStyleSheet("color:white;"
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"font-size:12px;");
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m_diskCapacity->setStyleSheet("color:rgba(255, 255, 255, .6);"
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"font-size:10px;");
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m_capacityValueBar->setTextVisible(false);
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m_capacityValueBar->setFixedHeight(2);
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m_capacityValueBar->setStyleSheet("QProgressBar {"
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"border:none;"
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"background-color:rgba(255, 255, 255, .1);"
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"}"
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"QProgressBar::chunk {"
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"background-color:rgba(255, 255, 255, .8);"
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"}");
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m_unmountButton->setNormalPic(":/icons/resources/unmount-normal.png");
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m_unmountButton->setHoverPic(":/icons/resources/unmount-hover.png");
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m_unmountButton->setPressPic(":/icons/resources/unmount-press.png");
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m_unmountButton->setStyleSheet("margin-top:12px;");
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QVBoxLayout *infoLayout = new QVBoxLayout;
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infoLayout->addWidget(m_diskName);
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infoLayout->addWidget(m_diskCapacity);
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infoLayout->setSpacing(0);
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infoLayout->setContentsMargins(3, 6, 0, 8);
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QHBoxLayout *unmountLayout = new QHBoxLayout;
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unmountLayout->addLayout(infoLayout);
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unmountLayout->addWidget(m_unmountButton);
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unmountLayout->setSpacing(0);
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unmountLayout->setMargin(0);
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QVBoxLayout *progressLayout = new QVBoxLayout;
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progressLayout->addLayout(unmountLayout);
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progressLayout->addWidget(m_capacityValueBar);
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progressLayout->setSpacing(0);
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progressLayout->setContentsMargins(10, 0, 0, 5);
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QHBoxLayout *centeralLayout = new QHBoxLayout;
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centeralLayout->addWidget(m_diskIcon);
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centeralLayout->addLayout(progressLayout);
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centeralLayout->setSpacing(0);
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centeralLayout->setContentsMargins(0, 0, 5, 0);
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setLayout(centeralLayout);
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setObjectName("DiskItem");
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setStyleSheet("QFrame #DiskItem:hover {"
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"background-color:rgba(255, 255, 255, .1);"
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"border-radius:4px;"
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"}");
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connect(m_unmountButton, &DImageButton::clicked, [this] {emit requestUnmount(m_info.m_id);});
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updateInfo(info);
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}
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void DiskControlItem::updateInfo(const DiskInfo &info)
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{
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m_info = info;
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m_diskIcon->setPixmap(QIcon::fromTheme(info.m_icon, m_unknowIcon).pixmap(48, 48));
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if (!info.m_name.isEmpty())
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m_diskName->setText(info.m_name);
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else
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m_diskName->setText(tr("Unknown device"));
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if (info.m_totalSize)
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m_diskCapacity->setText(QString("%1/%2").arg(formatDiskSize(info.m_usedSize)).arg(formatDiskSize(info.m_totalSize)));
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else if (info.m_name.isEmpty())
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m_diskCapacity->clear();
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else
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m_diskCapacity->setText(tr("Unknown volume"));
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m_capacityValueBar->setMinimum(0);
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m_capacityValueBar->setMaximum(std::max(1ull, info.m_totalSize));
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m_capacityValueBar->setValue(info.m_usedSize);
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}
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const QString DiskControlItem::formatDiskSize(const quint64 size) const
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{
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const quint64 mSize = 1000;
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const quint64 gSize = mSize * 1000;
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const quint64 tSize = gSize * 1000;
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if (size >= tSize)
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return QString::number(double(size) / tSize, 'f', 2) + 'T';
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else if (size >= gSize)
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return QString::number(double(size) / gSize, 'f', 2) + "G";
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else if (size >= mSize)
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return QString::number(double(size) / mSize, 'f', 1) + "M";
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else
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return QString::number(size) + "K";
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}
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