Merge change ,debug window, logout

CMakeLists.txt

@@ -3,6 +3,7 @@ set(PROJECT_NAME  GUI)
 project(${PROJECT_NAME})
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
+#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -O2 -pthread")
 
 file(GLOB_RECURSE project_headers ./src/*.h)
 file(GLOB_RECURSE  project_cpps ./src/*.cpp)

src/AccountFormDialog.cpp

@@ -1,7 +1,6 @@
 //
 // Created by Krad on 2021/11/10.
 //
-
 #include "AccountFormDialog.h"
 #include "ChangePasswordFormDialog.h"
 #include <QVBoxLayout>
@@ -9,6 +8,7 @@
 #include <QToolButton>
 #include <QPushButton>
 #include <QLineEdit>
+#include <src/event/EventCenter.h>
 #include "db/SQLHelper.h"
 #include "models/User.h"
 AccountFormDialog::AccountFormDialog(QWidget *parent, Qt::WindowFlags f) : GUIFormBaseDialog(parent, f) {
@@ -84,7 +84,7 @@ AccountFormDialog::AccountFormDialog(QWidget *parent, Qt::WindowFlags f) : GUIFo
 
     connect(btn_Logout, &QAbstractButton::clicked, [=](){
         this->accept();
-        this->parentWidget()->parentWidget()->parentWidget()->hide();
+        EventCenter::Default()->triggerEvent(GUIEvents::RequestLogin, nullptr, nullptr);
     });
 }
 

src/StdOutRedirector.cpp

@@ -0,0 +1,62 @@
+#include "StdOutRedirector.h"
+#include <QTimer>
+#include <QDebug>
+StdOutRedirector::StdOutRedirector()
+	: QObject()
+{
+#ifdef __linux__
+	if (pipe(fdguistd) == -1)
+		printf("failed!");
+#else
+	// Redirect
+	if (_pipe(fdguistd, 4096, _O_BINARY) == -1)
+		printf("failed!");
+#endif
+	//int tr = fcntl(fdguistd, O_NONBLOCK);
+	// Duplicate stdout file descriptor (next line will close original)
+	fdStdOut = dup(fileno(stdout));
+	// Duplicate write end of pipe to stdout file descriptor
+	if (dup2(fdguistd[1], fileno(stdout)) != 0)
+		printf("failed!");
+	// Close original 
+	close(1);
+	// Duplicate write end of original
+	dup2(fdguistd[1], 1);
+}
+
+StdOutRedirector::~StdOutRedirector()
+{
+}
+
+void StdOutRedirector::readOutsToTF()
+{
+
+	int n_out;
+	char* buffer = new char[4096];
+	QString str;
+	//char buffer[512];
+	//qDebug() << "from qdebug...";
+	//printf("from printf...\n");
+	//std::cout << "from std::cout..." << std::endl;
+	fflush(stdout);
+	//Perhaps there is a non-blocking version of _read() that you can call ?
+	n_out = read(fdguistd[0], buffer, 4096);
+
+	if (n_out <= 0)
+		return;
+	if (n_out >= 1) {
+		str.append(QString(buffer));
+		int con = str.lastIndexOf('\n');
+		int remv = str.at(con - 1) == '\n' ? 1 : 0;
+		if (con) {
+			str = str.remove(con - remv, str.length());
+			output->append(str);
+		}
+	}
+
+
+
+}
+
+
+

src/StdOutRedirector.h

@@ -0,0 +1,45 @@
+#pragma once
+
+#include <QObject>
+
+//class StdOutRedirector : public QObject
+//{
+//	Q_OBJECT
+//
+//public:
+//	StdOutRedirector(QObject *parent);
+//	~StdOutRedirector();
+//};
+
+
+#include <QString>
+#include <iostream>
+#include <stdio.h>
+#include <fcntl.h>
+#include <QTextEdit>
+
+#ifdef __linux__
+#include <unistd.h>
+#else
+#include <io.h>
+#endif
+
+class StdOutRedirector : public QObject
+{
+	Q_OBJECT
+public:
+	StdOutRedirector();
+	~StdOutRedirector();
+	void setOutputTF(QTextEdit* _output)
+	{
+		output = _output;
+	}
+
+public slots:
+	void readOutsToTF();
+
+private:
+	QTextEdit* output;
+	int fdStdOut;
+	int fdguistd[2];
+};

src/event/EventCenter.h

@@ -8,6 +8,7 @@
 #include <QObject>
 
 #define ADD_EVENT()\
+ADD_EVENT_VALUE(RequestLogin)\
 ADD_EVENT_VALUE(PatientSelected)\
 ADD_EVENT_VALUE(RequestPreviewScan)\
 ADD_EVENT_VALUE(RequestEmptyScan)\

src/loginwindow.cpp

@@ -135,7 +135,7 @@ void LoginWindow::doLogin()
 	QString strPassWord = m_pPassWordEdit->text();
 
 	QString encryptedPassword = strPassWord;
-	strPassWord = "123456";
+	strPassWord = "12345678";
 
 
 

src/main.cpp

@@ -6,6 +6,10 @@
 #include <src/db/SQLHelper.h>
 #include <QTextCodec>
 #include <QFontDatabase>
+#include <QDebug>
+#include <QThread>
+#include <QTimer>
+
 QString loadFontFromFile(QString path)
 {
 	static QString font;
@@ -49,22 +53,31 @@ int main(int argc, char* argv[])
 	//a.installEventFilter(obj);
 	InputObject* obj = new InputObject();
 	a.installEventFilter(obj);
-    SQLHelper::Open();
-    MainWindow w;
-    w.showFullScreen();
+	SQLHelper::Open();
+	MainWindow w;
+
+
+	QStringList app_args = a.arguments();
+	if (app_args.contains("-d"))
     {
+        w.debugConsoleOn();
+        qInstallMessageHandler(MainWindow::QMessageOutput);
+        QThread thread;
+        StdOutRedirector redir;
+        redir.setOutputTF(w.getEdit());
+        QTimer Timer;
+        redir.moveToThread(&thread);
+        QObject::connect(&Timer, SIGNAL(timeout()), &redir, SLOT(readOutsToTF()));
+        fflush(stdout);
+        Timer.start(1000);
+        thread.start();
+        w.showFullScreen();
+        w.requestLogin();
+        return a.exec();
+    } else{
+        w.showFullScreen();
+        w.requestLogin();
+        return a.exec();
+	}
 
-        LoginWindow l;
-        needLogin:
-        l.showFullScreen();
-        int rec = l.exec();
-        if (rec != QDialog::Accepted) {
-            return 0;
-        }
-    }
-//    l.deleteLater();
-    w.centerWidgetShow();
-
-
-	return a.exec();
 }

src/mainwindow.cpp

@@ -9,6 +9,35 @@
 #include "ScanFormWidget.h"
 #include "guimessagedialog.h"
 #include "device/DeviceManager.h"
+#include "loginwindow.h"
+#include <QTextEdit>
+#include <QScrollBar>
+
+
+void MainWindow::QMessageOutput(QtMsgType type, const QMessageLogContext& context, const QString& msg)
+{
+
+	std::cout << msg.toStdString().c_str() << std::endl;
+
+	//QByteArray localMsg = msg.toLocal8Bit();
+	//switch (type) {
+	//case QtDebugMsg:
+	//	fprintf(stderr, "Debug: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+	//	break;
+	//case QtInfoMsg:
+	//	fprintf(stderr, "Info: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+	//	break;
+	//case QtWarningMsg:
+	//	fprintf(stderr, "Warning: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+	//	break;
+	//case QtCriticalMsg:
+	//	fprintf(stderr, "Critical: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+	//	break;
+	//case QtFatalMsg:
+	//	fprintf(stderr, "Fatal: %s (%s:%u, %s)\n", localMsg.constData(), context.file, context.line, context.function);
+	//	abort();
+	//}
+}
 
 MainWindow::MainWindow(QWidget* parent) :
 	QMainWindow(parent),
@@ -35,14 +64,14 @@ MainWindow::MainWindow(QWidget* parent) :
 		"QLineEdit:enabled{background-color: #515151}"
 		"QDateEdit{min-height:36px;max-height:36px; border:1px solid silver}"
 		"QDateEdit:enabled{background-color: #515151}"
-		"QTextEdit{border:1px solid silver}"
+		//"QTextEdit{background-attachment: scroll; }"
 		"QTextEdit:enabled{background-color: #515151}"
 		"QComboBox{text-align:center;min-height:36px;max-height:36px; border:1px solid silver}"
 		"QComboBox:enabled{background-color: #515151}"
 		"QComboBox::drop-down{width:20px}"
 		"QComboBox QAbstractItemView{min-width:120px;}"
 		"QComboBox QAbstractItemView::item {min-height:60px;max-height:60px;  border:1px solid white;}"
-		"QScrollBar:vertical {min-width: 50px;}"
+		//"QScrollBar:vertical {min-width: 50px;}"
 		"QLabel{color:white; font-weight:bold; font-size:16px;}\n"
 		"QWidget#topbarWidget{min-height:36px;max-height:36px;}\n"
 		"QWidget#contentWidget{border-top:1px solid #515151;}\n"
@@ -91,6 +120,7 @@ MainWindow::MainWindow(QWidget* parent) :
 	QHBoxLayout* layout = new QHBoxLayout();
 	layout->setMargin(0);
 	layout->addWidget(tab);
+
 	ui->centralWidget->setLayout(layout);
 	this->setWindowFlags(Qt::Window);
 	connect(EventCenter::Default(), &EventCenter::GUIErrorRaise, [=](QObject*, QObject* msg) {
@@ -150,19 +180,53 @@ MainWindow::MainWindow(QWidget* parent) :
         delete msgDialog;
         msgDialog = nullptr;
 		});
-	DeviceManager::Default()->initDevice();
+    connect(EventCenter::Default(), &EventCenter::RequestLogin, [=](QObject*, QObject* msg) {
+        this->requestLogin();
+    });
+        DeviceManager::Default()->initDevice();
 	centerWidgetHide();
 }
 
 MainWindow::~MainWindow()
 {
 	delete ui;
+	delete redir;
 }
 
 void MainWindow::centerWidgetHide() {
-	ui->centralWidget->hide();
+    ui->centralWidget->setVisible(false);
 }
 
 void MainWindow::centerWidgetShow() {
-	ui->centralWidget->show();
+    qApp->processEvents();
+	ui->centralWidget->setVisible(true);
+}
+
+
+QTextEdit* MainWindow::getEdit()
+{
+	return this->console;
+}
+
+void MainWindow::requestLogin() {
+    LoginWindow l(this);
+    l.showFullScreen();
+    this->centerWidgetHide();
+    while(l.result() != QDialog::Accepted)
+    {
+        l.exec();
+    }
+    this->centerWidgetShow();
+}
+
+void MainWindow::debugConsoleOn() {
+    QTextEdit* text_edit = new QTextEdit(this);
+	ui->centralWidget->layout()->addWidget(text_edit);
+	const QString edit_style =
+		"QScrollBar:vertical{border: 0px solid grey; background:#2d2d2d; width: 15px; margin: 0px 0 0px 0; }"
+		"QScrollBar::handle:vertical{background:#5a5a5a;min-height: 25px;}"
+		"QScrollBar::add-page:vertical, QScrollBar::sub-page:vertical{background:#2d2d2d;}";
+	text_edit->verticalScrollBar()->setStyleSheet(edit_style);
+	//clear buffer before redirect;
+	this->console = text_edit;
 }

src/mainwindow.h

@@ -2,23 +2,29 @@
 #define MAINWINDOW_H
 
 #include <QMainWindow>
-
+#include "StdOutRedirector.h"
 namespace Ui {
-class MainWindow;
+	class MainWindow;
 }
 class GUIMessageDialog;
 class MainWindow : public QMainWindow
 {
-    Q_OBJECT
+	Q_OBJECT
 
 public:
-    explicit MainWindow(QWidget *parent = nullptr);
-    ~MainWindow();
-    void centerWidgetHide();
-    void centerWidgetShow();
+	explicit MainWindow(QWidget* parent = nullptr);
+	~MainWindow();
+	static  void QMessageOutput(QtMsgType, const QMessageLogContext&, const QString& msg);
+	void centerWidgetHide();
+	void centerWidgetShow();
+	void requestLogin();
+	QTextEdit* getEdit();
+	void debugConsoleOn();
 private:
-    Ui::MainWindow *ui;
-    GUIMessageDialog* msgDialog = nullptr;
+	Ui::MainWindow* ui;
+	GUIMessageDialog* msgDialog = nullptr;
+	StdOutRedirector* redir = nullptr;
+	QTextEdit* console = nullptr;
 };
 
 #endif // MAINWINDOW_H