通过自定义控件实现功能：状态栏显示采集帧数；

HPPA/HPPA.cpp

@@ -82,6 +82,8 @@ HPPA::HPPA(QWidget* parent)
     //ui.statusBar->addPermanentWidget(xmotor_state_label1);
     //ui.statusBar->addPermanentWidget(ymotor_state_label1);
 
+    m_recordFrameCounter = new recordFrameCounter(this);
+    ui.statusBar->addWidget(m_recordFrameCounter);
 
     connect(this->ui.action_exit, SIGNAL(triggered()), this, SLOT(onExit()));
     connect(this->ui.mActionOpenImg, SIGNAL(triggered()), this, SLOT(onOpenImg()));
@@ -1043,6 +1045,10 @@ void HPPA::removeLayerByTreeIndex()
         const int tabIndex = m_imageViewerTabWidget->indexOf(layerWidget);
         if (tabIndex >= 0)
         {
+            if (m_recordFrameCounter)
+            {
+                m_recordFrameCounter->removeCounter(layerWidget);
+            }
             m_imageViewerTabWidget->removeTab(tabIndex);
         }
         layerWidget->deleteLater();
@@ -1095,6 +1101,10 @@ void HPPA::removeAllLayersInRasterGroup()
             const int tabIndex = m_imageViewerTabWidget->indexOf(layerWidget);
             if (tabIndex >= 0)
             {
+                if (m_recordFrameCounter)
+                {
+                    m_recordFrameCounter->removeCounter(layerWidget);
+                }
                 m_imageViewerTabWidget->removeTab(tabIndex);
             }
             layerWidget->deleteLater();
@@ -1451,6 +1461,11 @@ QWidget* HPPA::onCreateTab(QString tabName)
 
 	m_imageViewerTabWidget->setCurrentIndex(m_imageViewerTabWidget->count() - 1);
 
+	if (m_recordFrameCounter)
+	{
+		m_recordFrameCounter->addCounter(tabTmp);
+	}
+
 	return tabTmp;
 }
 
@@ -1464,6 +1479,12 @@ void HPPA::onTabWidgetCurrentChanged(int index)//代码新建一个tab，会调
     //记录当前
     m_TabWidgetCurrentIndex = index;
 
+    if (m_recordFrameCounter)
+    {
+        QWidget* currentWidget = m_imageViewerTabWidget->widget(index);
+        m_recordFrameCounter->switchTo(currentWidget);
+    }
+
     //获取绘图控件
     QWidget* currentWidget = m_imageViewerTabWidget->widget(index);
     QList<Mapcavas*> currentImageViewer = currentWidget->findChildren<Mapcavas*>();
@@ -2065,6 +2086,11 @@ void HPPA::onPlotHyperspectralImageRgbImage(int fileNumber, int frameNumber, QSt
     QList<Mapcavas*> currentImageViewer = currentWidget->findChildren<Mapcavas*>();
     currentImageViewer[0]->DisplayFrameNumber(m_Imager->getFrameCounter());//界面中显示已经采集的帧数
 
+    if (m_recordFrameCounter)
+    {
+        m_recordFrameCounter->updateFrameCount(currentWidget, m_Imager->getFrameCounter());
+    }
+
     //创建需要显示的图像--opencv版本
     ImageProcessor imageProcessor;
     //cv::Mat rgbImage(*m_Imager->getRgbImage()->m_matRgbImage, cv::Range(0, m_Imager->getFrameCounter()), cv::Range::all());//2022.3.18重构的

HPPA/HPPA.h

@@ -71,6 +71,8 @@
 
 #include "HyperImagerControl.h"
 
+#include "recordFrameCounter.h"
+
 #define PI 3.1415926
 
 QT_CHARTS_USE_NAMESPACE//QChartView 使用 需要加宏， 否则无法使用
@@ -292,6 +294,8 @@ private:
 
 	QWidget* m_focusTab=nullptr;
 
+	recordFrameCounter* m_recordFrameCounter = nullptr;
+	
 public Q_SLOTS:
 	void onPlotHyperspectralImageRgbImage(int fileNumber, int frameNumber, QString filePath);
 	void PlotSpectral(int state);

HPPA/HPPA.vcxproj

@@ -138,6 +138,7 @@
     <ClCompile Include="RasterDataProvider.cpp" />
     <ClCompile Include="RasterLayer.cpp" />
     <ClCompile Include="RasterRenderer.cpp" />
+    <ClCompile Include="recordFrameCounter.cpp" />
     <ClCompile Include="resononImager.cpp" />
     <ClCompile Include="ResononNirImager.cpp" />
     <ClCompile Include="RgbCameraOperation.cpp" />
@@ -220,6 +221,7 @@
     <QtMoc Include="MapTools.h" />
     <ClInclude Include="RasterDataProvider.h" />
     <ClInclude Include="RasterRenderer.h" />
+    <QtMoc Include="recordFrameCounter.h" />
     <ClInclude Include="utility_tc.h" />
     <QtMoc Include="aboutWindow.h" />
     <ClInclude Include="hppaConfigFile.h" />

HPPA/HPPA.vcxproj.filters

@@ -196,6 +196,9 @@
     <ClCompile Include="HyperImagerControl.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="recordFrameCounter.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <QtMoc Include="fileOperation.h">
@@ -318,6 +321,9 @@
     <QtMoc Include="HyperImagerControl.h">
       <Filter>Header Files</Filter>
     </QtMoc>
+    <QtMoc Include="recordFrameCounter.h">
+      <Filter>Header Files</Filter>
+    </QtMoc>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="imageProcessor.h">

HPPA/recordFrameCounter.cpp

@@ -0,0 +1,57 @@
+#include "stdafx.h"
+#include "recordFrameCounter.h"
+
+recordFrameCounter::recordFrameCounter(QWidget* parent)
+	: QWidget(parent)
+{
+	m_stackedWidget = new QStackedWidget();
+	m_stackedWidget->setContentsMargins(0, 0, 0, 0);
+
+	QHBoxLayout* layout = new QHBoxLayout(this);
+	layout->setContentsMargins(0, 0, 0, 0);
+
+	QLabel* titleLabel = new QLabel(QString::fromLocal8Bit("帧数: "));
+	titleLabel->setStyleSheet("color: white;");
+	layout->addWidget(titleLabel);
+	layout->addWidget(m_stackedWidget);
+}
+
+void recordFrameCounter::addCounter(QWidget* tabWidget)
+{
+	QLabel* label = new QLabel("0");
+	label->setStyleSheet("color: white;");
+	label->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
+	m_labelMap.insert(tabWidget, label);
+	m_stackedWidget->addWidget(label);
+	m_stackedWidget->setCurrentWidget(label);
+}
+
+void recordFrameCounter::removeCounter(QWidget* tabWidget)
+{
+	auto it = m_labelMap.find(tabWidget);
+	if (it != m_labelMap.end())
+	{
+		QLabel* label = it.value();
+		m_stackedWidget->removeWidget(label);
+		delete label;
+		m_labelMap.erase(it);
+	}
+}
+
+void recordFrameCounter::switchTo(QWidget* tabWidget)
+{
+	auto it = m_labelMap.find(tabWidget);
+	if (it != m_labelMap.end())
+	{
+		m_stackedWidget->setCurrentWidget(it.value());
+	}
+}
+
+void recordFrameCounter::updateFrameCount(QWidget* tabWidget, int frameCount)
+{
+	auto it = m_labelMap.find(tabWidget);
+	if (it != m_labelMap.end())
+	{
+		it.value()->setText(QString::number(frameCount));
+	}
+}

HPPA/recordFrameCounter.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include <QWidget>
+#include <QStackedWidget>
+#include <QLabel>
+#include <QHBoxLayout>
+#include <QMap>
+
+class recordFrameCounter : public QWidget
+{
+	Q_OBJECT
+public:
+	explicit recordFrameCounter(QWidget* parent = nullptr);
+
+	void addCounter(QWidget* tabWidget);
+	void removeCounter(QWidget* tabWidget);
+	void switchTo(QWidget* tabWidget);
+	void updateFrameCount(QWidget* tabWidget, int frameCount);
+
+private:
+	QStackedWidget* m_stackedWidget = nullptr;
+	QMap<QWidget*, QLabel*> m_labelMap;
+};
+