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ukui-control-center/0001-fix-system-overview-failed.patch

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From e64005deb039312a914ce8dcb9f93f1f4ac6cf7c Mon Sep 17 00:00:00 2001
From: myshow <296570182@qq.com>
Date: Wed, 25 Nov 2020 17:34:20 +0800
Subject: [PATCH 1/2] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=85=B3=E4=BA=8E?=
=?UTF-8?q?=E7=95=8C=E9=9D=A2=20=E5=86=85=E6=A0=B8=20cpu=20=E5=86=85?=
=?UTF-8?q?=E5=AD=98=20=E7=A1=AC=E7=9B=98=20=E4=BF=A1=E6=81=AF=E6=98=BE?=
=?UTF-8?q?=E7=A4=BA=E7=A9=BA=E7=99=BD=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
plugins/messages-task/about/about.cpp | 53 +++++----------------
plugins/messages-task/about/about.pro | 8 ++--
plugins/messages-task/about/cpuinfo.cpp | 34 +++++++++++++
plugins/messages-task/about/cpuinfo.h | 15 ++++++
plugins/messages-task/about/memoryentry.cpp | 32 ++++++++++---
plugins/messages-task/about/memoryentry.h | 1 +
6 files changed, 92 insertions(+), 51 deletions(-)
create mode 100644 plugins/messages-task/about/cpuinfo.cpp
create mode 100644 plugins/messages-task/about/cpuinfo.h
diff --git a/plugins/messages-task/about/about.cpp b/plugins/messages-task/about/about.cpp
index 9e8c290..a2dc766 100644
--- a/plugins/messages-task/about/about.cpp
+++ b/plugins/messages-task/about/about.cpp
@@ -22,6 +22,7 @@
#include "about.h"
#include "ui_about.h"
#include "memoryentry.h"
+#include "cpuinfo.h"
#include <QProcess>
#include <QFile>
@@ -99,54 +100,22 @@ void About::setupDesktopComponent() {
void About::setupKernelCompenent() {
QString kernal = QSysInfo::kernelType() + " " + QSysInfo::kernelVersion();
- QString diskSize;
- QString memorySize;
- QString cpuType;
-
- //ubuntukylin youker DBus interface
- QDBusInterface *youkerInterface;
- for (int i = 0; i < 2; i++) {
- youkerInterface = new QDBusInterface("com.kylin.assistant.systemdaemon",
- "/com/kylin/assistant/systemdaemon",
- "com.kylin.assistant.systemdaemon",
- QDBusConnection::systemBus(), this);
- }
- if (!youkerInterface->isValid()) {
- qCritical() << "Create youker Interface Failed When Get Computer info: " << QDBusConnection::systemBus().lastError();
- return;
- }
-
- QDBusReply<QMap<QString, QVariant>> diskinfo;
- diskinfo = youkerInterface ->call("get_harddisk_info");
- if (!diskinfo.isValid()) {
- qDebug() << "diskinfo is invalid" << endl;
- } else {
- QMap<QString, QVariant> res = diskinfo.value();
- diskSize = res["DiskCapacity"].toString();
- if (diskSize.contains("<1_1>")) {
- int index = diskSize.indexOf("<1_1>");
- QString disk1 = diskSize.left(index);
- diskSize = tr("Disk:") + disk1;
- }
- }
-
- QDBusReply<QMap<QString, QVariant>> cpuinfo;
- cpuinfo = youkerInterface ->call("get_cpu_info");
- if (!diskinfo.isValid()) {
- qDebug() << "cpuinfo is invalid" << endl;
- } else {
- QMap<QString, QVariant> res = cpuinfo.value();
- cpuType = res["CpuVersion"].toString();
- }
+ QString memorySize = "N/A";
+ QString cpuType = "N/A";
+ QString diskSize = "N/A";
MemoryEntry memoryInfo;
QStringList memory = memoryInfo.totalMemory();
- memorySize = memorySize + memory.at(0) + "(" + memory.at(1) + tr(" available") + ")";
+ memorySize = memory.at(0) + "(" + memory.at(1) + tr(" available") + ")";
- ui->cpuContent->setText(cpuType);
- ui->diskContent->setText(diskSize);
ui->kernalContent->setText(kernal);
ui->memoryContent->setText(memorySize);
+
+ ui->cpuContent->setText(cpuinfo::getCpuName());
+
+ QStorageInfo storage = QStorageInfo::root();
+ diskSize = QString("%1").arg(storage.bytesTotal()/1024.0f/1024/1024, 0, 'f', 1) + " GB";
+ ui->diskContent->setText(diskSize);
}
void About::setupVersionCompenent() {
diff --git a/plugins/messages-task/about/about.pro b/plugins/messages-task/about/about.pro
index b9898f6..cd789e1 100644
--- a/plugins/messages-task/about/about.pro
+++ b/plugins/messages-task/about/about.pro
@@ -17,12 +17,14 @@ INCLUDEPATH += \
HEADERS += \
about.h \
entry.h \
- memoryentry.h
+ memoryentry.h \
+ cpuinfo.h
SOURCES += \
about.cpp \
entry.cpp \
- memoryentry.cpp
+ memoryentry.cpp \
+ cpuinfo.cpp
FORMS += \
about.ui
@@ -30,4 +32,4 @@ FORMS += \
RESOURCES += \
res/img.qrc
-INSTALLS += target
\ No newline at end of file
+INSTALLS += target
diff --git a/plugins/messages-task/about/cpuinfo.cpp b/plugins/messages-task/about/cpuinfo.cpp
new file mode 100644
index 0000000..ee24a95
--- /dev/null
+++ b/plugins/messages-task/about/cpuinfo.cpp
@@ -0,0 +1,34 @@
+#include <QFile>
+#include <QDebug>
+
+#include "cpuinfo.h"
+
+cpuinfo::cpuinfo(QObject *parent) : QObject(parent)
+{
+
+}
+
+QString cpuinfo::getCpuName()
+{
+ QString name = "";
+#ifdef Q_OS_LINUX
+ QFile file("/proc/cpuinfo");
+ if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
+ return "no cpuinfo";
+
+ QString line = "N/A";
+ QTextStream in(&file);
+ line = in.readLine();
+ while (!in.atEnd()) {
+ line = in.readLine();
+ if (line.contains("model name"))
+ break;
+ }
+ //openEuler /proc/cpuinfo
+ //model name : Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
+ name = QString(line).right(line.length() - (line.indexOf(":") + 2));
+#elif defined(Q_OS_FREEBSD)
+
+#endif
+ return name;
+}
diff --git a/plugins/messages-task/about/cpuinfo.h b/plugins/messages-task/about/cpuinfo.h
new file mode 100644
index 0000000..2253ea6
--- /dev/null
+++ b/plugins/messages-task/about/cpuinfo.h
@@ -0,0 +1,15 @@
+#ifndef CPUINFO_H
+#define CPUINFO_H
+
+#include <QObject>
+
+class cpuinfo : public QObject
+{
+ Q_OBJECT
+public:
+ explicit cpuinfo(QObject *parent = nullptr);
+
+ static QString getCpuName();
+};
+
+#endif // CPUINFO_H
diff --git a/plugins/messages-task/about/memoryentry.cpp b/plugins/messages-task/about/memoryentry.cpp
index 4d93a3b..f1b1bef 100644
--- a/plugins/messages-task/about/memoryentry.cpp
+++ b/plugins/messages-task/about/memoryentry.cpp
@@ -22,6 +22,27 @@ MemoryEntry::MemoryEntry() : Entry(ki18n("Memory:"), totalMemory().at(1))
}
qlonglong MemoryEntry::calculateTotalRam()
+{
+ qlonglong ret = -1;
+#ifdef Q_OS_LINUX
+ struct sysinfo info;
+ if (sysinfo(&info) == 0)
+ // manpage "sizes are given as multiples of mem_unit bytes"
+ ret = qlonglong(info.totalswap) * info.mem_unit;
+#elif defined(Q_OS_FREEBSD)
+ /* Stuff for sysctl */
+ size_t len;
+
+ unsigned long memory;
+ len = sizeof(memory);
+ sysctlbyname("hw.physmem", &memory, &len, NULL, 0);
+
+ ret = memory;
+#endif
+ return ret;
+}
+
+qlonglong MemoryEntry::calculateavAilableRam()
{
qlonglong ret = -1;
#ifdef Q_OS_LINUX
@@ -46,16 +67,15 @@ QStringList MemoryEntry::totalMemory()
{
QStringList res;
const qlonglong totalRam = calculateTotalRam();
+ const qlonglong availableRam = calculateavAilableRam();
if (totalRam > 0) {
- QString total = KFormat().formatByteSize(totalRam, 0);
- QString available = KFormat().formatByteSize(totalRam, 1);
- if (total.toDouble() > available.toDouble()) {
- qSwap(total, available);
- }
+ QString total = KFormat().formatByteSize(totalRam);
+ QString available = KFormat().formatByteSize(availableRam);
+
res << total << available;
return res;
}
-// return ki18n("Unknown amount of RAM", "Unknown");
+
return res;
}
diff --git a/plugins/messages-task/about/memoryentry.h b/plugins/messages-task/about/memoryentry.h
index d992a30..3ef792a 100644
--- a/plugins/messages-task/about/memoryentry.h
+++ b/plugins/messages-task/about/memoryentry.h
@@ -15,6 +15,7 @@ class MemoryEntry : public Entry
public:
MemoryEntry();
static qlonglong calculateTotalRam();
+ static qlonglong calculateavAilableRam();
static QStringList totalMemory();
};
--
2.29.2.windows.2
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