refine

Classes/AboutDialog.cpp

@@ -0,0 +1,21 @@
+#include "AboutDialog.h"
+#include <QtWidgets/QDialog>
+#include <QtWidgets/QtWidgets>
+
+AboutDialog::AboutDialog(QWidget *parent)
+	: QDialog(parent), ui(new Ui::AboutDialog)
+{
+	ui->setupUi(this);
+	ui->textEdit->setReadOnly(true);
+	auto w = ui->label->width();
+	auto h = ui->label->height();
+	ui->label->setPixmap(QPixmap(":/Reconstruction/image/common/logo.png").scaled(w, h, Qt::KeepAspectRatio));
+}
+
+AboutDialog::~AboutDialog()
+{
+}
+
+void AboutDialog::on_pushButton_clicked() {
+	QDialog::accept();
+}

Classes/AboutDialog.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "ui_aboutdialog.h"
+#include <QtWidgets/QDialog>
+
+namespace Ui {
+	class AboutDialog;
+}
+
+class AboutDialog : public QDialog
+{
+	Q_OBJECT
+
+public:
+	AboutDialog(QWidget *parent = Q_NULLPTR);
+	~AboutDialog();
+
+public slots:
+	void on_pushButton_clicked();
+
+private:
+	Ui::AboutDialog *ui;
+};

Classes/Reconstruction.cpp

@@ -61,6 +61,12 @@ Reconstruction::Reconstruction(QWidget* parent)
 #pragma region Style
 void Reconstruction::setStyle()
 {
+	QAction* aboutAction = ui.menuBar->addAction(tr("About"), this, SLOT(about()));
+	aboutAction->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_A));
+
+	QAction* quitAction = ui.menuBar->addAction(tr("Exit"), this, SLOT(close()));
+	quitAction->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_Q));
+	
 	this->setContentsMargins(0, 0, 0, 0);
 	// this->setFixedSize(1240, 680);
 	// ui.centralWidget->setGeometry(0, 40, 1240, 680);
@@ -216,6 +222,7 @@ void Reconstruction::updateQVTK(PointCloud<PointXYZRGB> cloud, QColor color)
 {
 	boost::shared_ptr<visualization::PCLVisualizer> viewer;
 	visualization::Camera camera;
+	double size = 1;
 	if (PointCloudData::getInstance() != nullptr)
 	{
 		auto pclData = PointCloudData::getInstance();
@@ -229,6 +236,7 @@ void Reconstruction::updateQVTK(PointCloud<PointXYZRGB> cloud, QColor color)
 			if(location)
 			{
 				viewer->setCameraParameters(camera);
+				pclData->getViewer()->getPointCloudRenderingProperties(visualization::PCL_VISUALIZER_POINT_SIZE, size, "cloud");
 			}else
 			{
 				location = true;
@@ -249,8 +257,7 @@ void Reconstruction::updateQVTK(PointCloud<PointXYZRGB> cloud, QColor color)
 		pclData->setViewer(viewer);
 		pclData->setUI(ui);
 	}
-	double size = 1;
-	viewer->getPointCloudRenderingProperties(visualization::PCL_VISUALIZER_POINT_SIZE, size, "cloud");
+	
 	viewer->removeAllPointClouds();
 	if (cloud.size() != 0)
 	{
@@ -785,3 +792,13 @@ void Reconstruction::on_pushButton_18_clicked()
 }
 
 #pragma endregion
+
+void Reconstruction::about()
+{
+	AboutDialog* aboutDialog;
+	aboutDialog = new AboutDialog(this);
+	aboutDialog->setWindowFlags(Qt::Window);
+	aboutDialog->setWindowModality(Qt::ApplicationModal);
+	aboutDialog->setWindowTitle(QString::fromLocal8Bit("关于"));
+	aboutDialog->show();
+}

Classes/Reconstruction.h

@@ -40,6 +40,7 @@
 #include "QVTKWidget.h"
 #include "vtkRenderWindow.h"
 #include "Help.h"
+#include "AboutDialog.h"
 #include <iostream>
 #include<vtkAutoInit.h>
 
@@ -122,4 +123,5 @@ private slots:
 	void on_pushButton_19_clicked();
 	void setPicAction(QString action);
 	void setCloud();
+	void about();
 };