b

App/ComponentUI/Scope/Scope.cpp

@@ -8,9 +8,58 @@ Scope::Scope(QWidget *parent) :
     ui->setupUi(this);
 
 
-    virtualscope = new VirtualScope(this);
+     chartView = new QChartView(this);
-    virtualscope->setGeometry(ui->frame->geometry());
+     series = new QLineSeries(this);
-    virtualscope->show();
+
+     chartView->setRenderHint(QPainter::Antialiasing);
+     chartView->chart()->legend()->setAlignment(Qt::AlignRight);
+     chartView->chart()->legend()->setMarkerShape(QLegend::MarkerShapeCircle);
+     chartView->chart()->legend()->setColor(Qt::yellow);
+
+
+     series->setName("123");
+
+     chartView->chart()->createDefaultAxes();
+
+     QPen pen(Qt::yellow);
+     pen.setWidth(2);
+     series->setPen(pen);
+
+     series->append(0, 0);
+     series->append(1, -4);
+     series->append(2, 5);
+     series->append(3, 6);
+     series->append(4, 2);
+     series->append(5, 9);
+     series->append(6, -0);
+     series->append(7, 4);
+     series->append(8, 4);
+     series->append(9, -5);
+     series->append(10, 6);
+     series->append(11, 2);
+     series->append(12, 9);
+     series->append(13, 0);
+     series->append(14, -4);
+     series->append(16, 4);
+     series->append(18, 5);
+     series->append(19, -6);
+     series->append(20, 2);
+     series->append(21, 9);
+     series->append(22, 0);
+     series->append(23, 4);
+
+     chartView->chart()->addSeries(series);
+
+     QValueAxis *axisX = new QValueAxis(this);
+     axisX->setRange(0, 1);
+     axisX->setTickCount(11);
+     axisX->setLabelFormat("%.2f");
+     chartView->chart()->setAxisX(axisX, series);
+
+    chartView->setGeometry(ui->frame->geometry());
+
+    QTimer::singleShot(10,this,SLOT(timeout()));
+
 }
 
 Scope::~Scope()
@@ -18,19 +67,56 @@ Scope::~Scope()
     delete ui;
 }
 
+void Scope::mouseReleaseEvent(QMouseEvent *e)
+{
+    qDebug() << "Scope release" << e;
+}
+
+void Scope::mousePressEvent(QMouseEvent *e)
+{
+    qDebug() << "Scope press" << e;
+}
+
+void Scope::mouseDoubleClickEvent(QMouseEvent *e)
+{
+    qDebug() << "Scope double clicked" << e;
+}
+
+void Scope::wheelEvent(QWheelEvent *e)
+{
+    //改变是range
+
+    qDebug() << "Scope wheel" << e;
+    chartView->chart()->scroll(e->angleDelta().y(),0);
+}
 
 void Scope::resizeEvent(QResizeEvent *event)
 {
     Q_UNUSED(event)
-
+    chartView->setGeometry(ui->frame->geometry());
-    virtualscope->setGeometry(ui->frame->geometry());
 }
 
+void Scope::timeout(void)
+{
+    chartUpdate();
+
+    QTimer::singleShot(10,this,SLOT(timeout()));
+}
+
+void Scope::chartUpdate(void)
+{
+     //分别读取每个序列的一个数据
 
 
 
+     //增加到新的数据 里面
 
 
 
+     //滚动显示器
+}
+
+//void Scope::addSeries(void)
+
 
 

App/ComponentUI/Scope/Scope.h

@@ -2,12 +2,22 @@
 #define SCOPE_H
 
 #include <QWidget>
-#include "VirtualScope.h"
+#include "QDebug"
+
+#include "QTimer"
+
+#include "QChart"
+#include <QChartView>
+#include <QLineSeries>
+#include <QValueAxis>
+
+using namespace QtCharts;
 
 namespace Ui {
 class Scope;
 }
 
+
 class Scope : public QWidget
 {
     Q_OBJECT
@@ -18,13 +28,22 @@ public:
 
 
 protected:
-   void resizeEvent(QResizeEvent *event);
+    void mouseReleaseEvent(QMouseEvent *e);
+    void mousePressEvent(QMouseEvent *e);
+    void mouseDoubleClickEvent(QMouseEvent *e);
+    void wheelEvent(QWheelEvent *e);
+    void resizeEvent(QResizeEvent *event);
+
+
+private slots:
+   void timeout(void);
+   void chartUpdate(void);
 
 private:
     Ui::Scope *ui;
 
-    VirtualScope *virtualscope = nullptr;
+    QChartView *chartView;
-
+    QLineSeries *series;
 
 };
 

App/ComponentUI/Scope/Scope.pri

@@ -1,5 +1,8 @@
 
 
+QT += charts
+
+
 RESOURCES += \
     $$PWD/ScopeRes.qrc
 
@@ -7,12 +10,10 @@ FORMS += \
     $$PWD/Scope.ui
 
 HEADERS += \
-    $$PWD/Scope.h \
+    $$PWD/Scope.h
-    $$PWD/VirtualScope.h
 
 SOURCES += \
-    $$PWD/Scope.cpp \
+    $$PWD/Scope.cpp
-    $$PWD/VirtualScope.cpp
 
 
 

App/ComponentUI/Scope/Scope.ui

@@ -34,6 +34,19 @@
      <property name="frameShadow">
       <enum>QFrame::Raised</enum>
      </property>
+     <widget class="QPushButton" name="pushButton">
+      <property name="geometry">
+       <rect>
+        <x>430</x>
+        <y>20</y>
+        <width>201</width>
+        <height>161</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>PushButton</string>
+      </property>
+     </widget>
     </widget>
    </item>
   </layout>