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metaforce/hecl-gui/SysReqTableView.cpp

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#include "SysReqTableView.hpp"
#include <QPropertyAnimation>
#include <QSequentialAnimationGroup>
#include <QHeaderView>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonArray>
#include <QDomDocument>
#include <QProcess>
#include <QStorageInfo>
#include "FindBlender.hpp"
#include <QDebug>
#if _WIN32
#include <Windows.h>
#include <VersionHelpers.h>
#else
#include <unistd.h>
#endif
#if __APPLE__
#include "MacOSSystemVersion.hpp"
#elif _WIN32
static QString GetWindowsVersionString()
{
if (IsWindows10OrGreater())
return QStringLiteral("Windows 10");
else if (IsWindows8Point1OrGreater())
return QStringLiteral("Windows 8.1");
else if (IsWindows8OrGreater())
return QStringLiteral("Windows 8");
else if (IsWindows7SP1OrGreater())
return QStringLiteral("Windows 7 SP1");
else if (IsWindows7OrGreater())
return QStringLiteral("Windows 7");
else if (IsWindowsVistaOrGreater())
return QStringLiteral("Windows Vista");
else if (IsWindowsXPOrGreater())
return QStringLiteral("Windows XP");
else
return QStringLiteral("Windows Old And Won't Work");
}
#endif
SysReqTableModel::SysReqTableModel(QObject* parent)
: QAbstractTableModel(parent)
{
#ifdef __linux__
QFile file("/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq");
if (file.open(QFile::ReadOnly))
{
QString str(file.readAll());
m_cpuSpeed = str.toInt() / 1000;
m_cpuSpeedStr.sprintf("%g GHz", m_cpuSpeed / 1000.0);
}
#elif defined(__APPLE__)
QProcess spProc;
spProc.start("system_profiler", {"-xml", "SPHardwareDataType"}, QProcess::ReadOnly);
spProc.waitForFinished();
QDomDocument spDoc;
spDoc.setContent(spProc.readAll());
QDomElement spDocElem = spDoc.documentElement();
QDomElement n = spDocElem.firstChildElement("array").firstChildElement("dict").firstChildElement("key");
while (!n.isNull() && n.text() != "_items")
n = n.nextSiblingElement("key");
if (!n.isNull())
{
n = n.nextSiblingElement("array").firstChildElement("dict").firstChildElement("key");
while (!n.isNull() && n.text() != "current_processor_speed")
n = n.nextSiblingElement("key");
if (!n.isNull())
{
n = n.nextSiblingElement("string");
double speed = n.text().split(' ').front().toDouble();
m_cpuSpeed = uint64_t(speed * 1000.0);
m_cpuSpeedStr.sprintf("%g GHz", speed);
}
}
#elif _WIN32
HKEY hkey;
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
_SYS_STR("HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0"),
0, KEY_QUERY_VALUE, &hkey) == ERROR_SUCCESS)
{
DWORD MHz;
DWORD size = sizeof(MHz);
if (RegQueryValueEx(hkey, _SYS_STR("~MHz"), nullptr, nullptr,
(LPBYTE)&MHz, &size) == ERROR_SUCCESS)
{
m_cpuSpeed = uint64_t(MHz);
m_cpuSpeedStr.sprintf("%1.1f GHz", MHz / 1000.f);
}
}
RegCloseKey(hkey);
#else
/* This only works for Skylake+ */
int regs[4] = {};
zeus::getCpuInfo(0, regs);
if (regs[0] >= 0x16)
{
zeus::getCpuInfo(0x16, regs);
m_cpuSpeed = uint64_t(regs[0]);
}
m_cpuSpeedStr.sprintf("%g GHz", m_cpuSpeed / 1000.f);
#endif
#if _WIN32
ULONGLONG memSize;
GetPhysicallyInstalledSystemMemory(&memSize);
m_memorySize = memSize * 1024;
#else
m_memorySize = uint64_t(sysconf(_SC_PHYS_PAGES)) * sysconf(_SC_PAGESIZE);
#endif
m_memorySizeStr.sprintf("%g GiB", m_memorySize / 1024.f / 1024.f / 1024.f);
#ifdef __APPLE__
GetMacOSSystemVersion(m_macosMajor, m_macosMinor, m_macosPatch);
if (m_macosPatch == 0)
m_osVersion.sprintf("macOS %d.%d", m_macosMajor, m_macosMinor);
else
m_osVersion.sprintf("macOS %d.%d.%d", m_macosMajor, m_macosMinor, m_macosPatch);
#elif _WIN32
m_win7SP1OrGreater = IsWindows7SP1OrGreater();
m_osVersion = GetWindowsVersionString();
#elif __linux__
m_osVersion = QStringLiteral("Linux");
#endif
hecl::blender::FindBlender(m_blendMajor, m_blendMinor);
if (m_blendMajor)
m_blendVersionStr = QStringLiteral("Blender ") + QString::number(m_blendMajor) +
'.' + QString::number(m_blendMinor);
else
m_blendVersionStr = QStringLiteral("Not Found");
}
void SysReqTableModel::updateFreeDiskSpace(const QString& path)
{
if (path.isEmpty())
{
m_freeDiskSpace = 0;
m_freeDiskSpaceStr = QStringLiteral("<Set Working Directory>");
}
else
{
m_freeDiskSpace = QStorageInfo(path).bytesFree();
m_freeDiskSpaceStr.sprintf("%1.1f GB", m_freeDiskSpace / 1000.f / 1000.f / 1000.f);
}
emit dataChanged(index(3, 0), index(3, 0));
}
int SysReqTableModel::rowCount(const QModelIndex& parent) const
{
return 7;
}
int SysReqTableModel::columnCount(const QModelIndex& parent) const
{
return 2;
}
QVariant SysReqTableModel::data(const QModelIndex& index, int role) const
{
if (role != Qt::DisplayRole && role != Qt::UserRole)
{
return {};
}
if (role == Qt::UserRole)
{
switch (index.row())
{
case 0:
return true;
case 1:
return m_cpuSpeed >= 1500;
case 2:
return m_memorySize >= 0xC0000000;
case 3:
return m_freeDiskSpace >= qint64(5) * 1000 * 1000 * 1000;
case 4:
#ifdef __APPLE__
return m_macosMajor > 10 || m_macosMinor >= 9;
#elif defined(_WIN32)
return m_win7SP1OrGreater;
#else
return true;
#endif
case 5:
return isBlenderVersionOk();
}
}
else
{
if (index.column() == 0)
{
/* Recommended */
switch (index.row())
{
case 0:
#if ZEUS_ARCH_X86 || ZEUS_ARCH_X86_64
return QStringLiteral("x86_64");
#else
return {};
#endif
case 1:
return QStringLiteral("1.5 GHz");
case 2:
return QStringLiteral("3 GiB");
case 3:
return QStringLiteral("5 GB (MP1)");
case 4:
#ifdef __APPLE__
return QStringLiteral("macOS 10.9");
#elif defined(_WIN32)
return QStringLiteral("Windows 7 SP1");
#elif defined(__linux__)
return QStringLiteral("Linux");
#else
return {};
#endif
case 5:
return QStringLiteral("Blender 2.78");
}
}
else if (index.column() == 1)
{
/* Your System */
switch (index.row())
{
case 0:
#if ZEUS_ARCH_X86 || ZEUS_ARCH_X86_64
return CurArchitectureString;
#else
return {};
#endif
case 1:
return m_cpuSpeedStr;
case 2:
return m_memorySizeStr;
case 3:
return m_freeDiskSpaceStr;
case 4:
return m_osVersion;
case 5:
return m_blendVersionStr;
}
}
}
return {};
}
QVariant SysReqTableModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (role != Qt::DisplayRole)
{
return {};
}
if (orientation == Qt::Horizontal)
{
switch (section)
{
case 0:
default:
return QStringLiteral("Recommended");
case 1:
return QStringLiteral("Your System");
}
}
else
{
switch (section)
{
case 0:
default:
return QStringLiteral("Architecture");
case 1:
return QStringLiteral("CPU Speed");
case 2:
return QStringLiteral("Memory");
case 3:
return QStringLiteral("Disk Space");
case 4:
return QStringLiteral("OS");
case 5:
return QStringLiteral("Blender");
case 6:
return QStringLiteral("Vector ISA");
}
}
}
void SysReqTableView::paintEvent(QPaintEvent* e)
{
int tableWidth = columnWidth(0) + columnWidth(1);
int tableX = verticalHeader()->width() + columnViewportPosition(0);
int tableY = horizontalHeader()->height();
for (int i = 0; i < 6; ++i)
{
QWidget* w = std::get<0>(m_backgroundWidgets[i]);
QPalette pal = palette();
if (m_model.data(m_model.index(i, 0), Qt::UserRole).toBool())
pal.setColor(QPalette::Background, QColor::fromRgbF(0.f, 1.f, 0.f, 0.2f));
else
pal.setColor(QPalette::Background, QColor::fromRgbF(1.f, 0.f, 0.f, 0.2f));
w->setPalette(pal);
QSequentialAnimationGroup* animation = std::get<1>(m_backgroundWidgets[i]);
QPropertyAnimation* pAnimation = static_cast<QPropertyAnimation*>(animation->animationAt(1));
bool& running = std::get<2>(m_backgroundWidgets[i]);
if (!running)
{
w->setGeometry(QRect(tableX, tableY + rowViewportPosition(i), 0, rowHeight(i)));
pAnimation->setStartValue(QRect(tableX, tableY + rowViewportPosition(i), 0, rowHeight(i)));
pAnimation->setEndValue(QRect(tableX, tableY + rowViewportPosition(i), tableWidth, rowHeight(i)));
animation->start();
running = true;
}
if (animation->state() == QAbstractAnimation::State::Running)
pAnimation->setEndValue(QRect(tableX, tableY + rowViewportPosition(i), tableWidth, rowHeight(i)));
else
w->setGeometry(QRect(tableX, tableY + rowViewportPosition(i), tableWidth, rowHeight(i)));
}
QTableView::paintEvent(e);
}
SysReqTableView::SysReqTableView(QWidget* parent)
: QTableView(parent), m_vectorISATable(this)
{
setModel(&m_model);
setIndexWidget(m_model.index(6, 0), &m_vectorISATable);
setSpan(6, 0, 1, 2);
horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
verticalHeader()->setSectionResizeMode(QHeaderView::Stretch);
setSelectionMode(QAbstractItemView::SelectionMode::NoSelection);
setFocusPolicy(Qt::NoFocus);
for (int i = 0; i < 6; ++i)
{
QWidget* w = new QWidget(this);
std::get<0>(m_backgroundWidgets[i]) = w;
QPalette pal = palette();
if (m_model.data(m_model.index(i, 0), Qt::UserRole).toBool())
pal.setColor(QPalette::Background, QColor::fromRgbF(0.f, 1.f, 0.f, 0.2f));
else
pal.setColor(QPalette::Background, QColor::fromRgbF(1.f, 0.f, 0.f, 0.2f));
w->setAutoFillBackground(true);
w->setPalette(pal);
w->lower();
w->show();
QPropertyAnimation* animation = new QPropertyAnimation(w, "geometry", this);
animation->setDuration(2000);
animation->setEasingCurve(QEasingCurve::Type::InOutCubic);
QSequentialAnimationGroup* seq = new QSequentialAnimationGroup(this);
std::get<1>(m_backgroundWidgets[i]) = seq;
seq->addPause(i * 100);
seq->addAnimation(animation);
}
}
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