Mirrors/ScreenPlay
Mirrors/ScreenPlay
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Add example for dani

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This commit is contained in:
kelteseth 2018-11-06 16:59:10 +01:00
parent fe118766a3
commit 5e69677cf5
2 changed files with 24 additions and 0 deletions
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3
ScreenPlaySysInfo/cpu.cpp
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@ -7,6 +7,9 @@
CPU::CPU(QObject *parent) : QObject(parent) CPU::CPU(QObject *parent) : QObject(parent)
{ {
m_updateTimer.start(m_updateTimer);
// signal obj, signal function pointer, slot obj, slot function pointer
connect(&m_updateTimer,&QTimer::timeout,this,&CPU::update);
} }

21
ScreenPlaySysInfo/cpu.h
View File

@ -2,6 +2,7 @@
#include <QObject> #include <QObject>
#include <QDebug> #include <QDebug>
#include <QTimer>
#ifdef Q_OS_WIN #ifdef Q_OS_WIN
#include <qt_windows.h> #include <qt_windows.h>
@ -15,6 +16,7 @@ class CPU : public QObject {
Q_OBJECT Q_OBJECT
Q_PROPERTY(float usage READ usage NOTIFY usageChanged) Q_PROPERTY(float usage READ usage NOTIFY usageChanged)
Q_PROPERTY(int tickRate READ tickRate WRITE setTickRate NOTIFY tickRateChanged)
public: public:
explicit CPU(QObject* parent = nullptr); explicit CPU(QObject* parent = nullptr);
@ -25,10 +27,17 @@ public:
return m_usage; return m_usage;
} }
int tickRate() const
{
return m_tickRate;
}
signals: signals:
void usageChanged(float usage); void usageChanged(float usage);
void tickRateChanged(int tickRate);
public slots: public slots:
void update(); void update();
@ -42,6 +51,17 @@ public slots:
emit usageChanged(m_usage); emit usageChanged(m_usage);
} }
void setTickRate(int tickRate)
{
if (m_tickRate == tickRate)
return;
qDebug() << "hat sich was geändert";
m_tickRate = tickRate;
emit tickRateChanged(m_tickRate);
}
private: private:
float m_usage = 42.0f; float m_usage = 42.0f;
@ -53,4 +73,5 @@ private:
static int c_NumOfProcessors; static int c_NumOfProcessors;
static ULONG c_BufferSize; static ULONG c_BufferSize;
int m_tickRate;
}; };