initial commit

Donate.md

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+# ❤ Donate 捐赠 ❤ (PayPal, 支付宝&微信)
+```
+Please donate to support developers, so we can bring further update for this software, thank you! (｡･∀･)ﾉﾞ
+```
+```
+请捐赠以支持开发者, 您的支持是我们更新软件的动力, 谢谢您! (｡･∀･)ﾉﾞ
+```
+---
+# [PayPal](https://www.paypal.me/aaronfeng753)
+---
+![DonateJPG](/Donate.jpg)

SRC/StringToSeed.py

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+#!/usr/bin/python
+# -*- coding: UTF-8 -*-
+
+# Copyright (C) 2020  Aaron Feng
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# My Github homepage: https://github.com/AaronFeng753
+
+import random
+import sys
+
+argv_list = sys.argv
+seed_str = argv_list[1]
+random.seed(seed_str)
+print (random.randint(1, 4294967290))

SRC/SyncToy_355287a5-305c-4513-93e7-fbaa0aec8f84.dat

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+��R5\0E����
+쏄

SRC/WebcamTRNG.pro

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+#    Copyright (C) 2020  Aaron Feng
+
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#    My Github homepage: https://github.com/AaronFeng753
+
+QT       += core gui
+
+QT += multimedia multimediawidgets
+
+QT       += concurrent
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    main.cpp \
+    mainwindow.cpp
+
+HEADERS += \
+    mainwindow.h
+
+FORMS += \
+    mainwindow.ui
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target

SRC/main.cpp

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+/*
+    Copyright (C) 2020  Aaron Feng
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+    My Github homepage: https://github.com/AaronFeng753
+*/
+
+
+#include "mainwindow.h"
+
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);//高分辨率屏幕支持
+    QApplication a(argc, argv);
+    MainWindow w;
+    w.show();
+    return a.exec();
+}

SRC/mainwindow.cpp

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+/*
+    Copyright (C) 2020  Aaron Feng
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+    My Github homepage: https://github.com/AaronFeng753
+*/
+
+
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+
+MainWindow::MainWindow(QWidget *parent)
+    : QMainWindow(parent)
+    , ui(new Ui::MainWindow)
+{
+    ui->setupUi(this);
+    //===
+    this->setWindowTitle("WebcamTRNG "+VERSION+" by Aaron Feng");
+    //===
+    connect(imageCapture, SIGNAL(imageSaved(int, const QString)), this, SLOT(ImageIsReady()));
+}
+
+MainWindow::~MainWindow()
+{
+    delete ui;
+}
+
+//==========================================================
+/*
+============= 安全的阻塞延时 =====================
+*/
+void MainWindow::Delay_sec_sleep(int time)
+{
+    QThread::sleep(time);
+}
+
+void MainWindow::Delay_msec_sleep(int time)
+{
+    QThread::msleep(time);
+}
+//==========================================================
+
+void MainWindow::on_pushButton_Generate_clicked()
+{
+    connect(camera, SIGNAL(statusChanged(QCamera::Status)), this, SLOT(CheckCam()));
+    NotifyStatus=true;
+    camera->start();
+    //拍照保存照片
+    QDateTime time = QDateTime::currentDateTime();
+    QString Current_Time = time.toString("ss_zzz");
+    QString pic_path = Application_Current_Path+"/1.jpg";
+    imageCapture->capture(pic_path);
+}
+
+void MainWindow::ImageIsReady()
+{
+    QString pic_path = Application_Current_Path+"/1.jpg";
+    QFile file(pic_path);
+    QByteArray byteArray;
+    if(file.open(QIODevice::ReadOnly))
+    {
+        byteArray = file.readAll();
+    }
+    QCryptographicHash hash(QCryptographicHash::Md5);
+    hash.addData(byteArray);  // 添加数据到加密哈希值
+    QByteArray result = hash.result();  // 返回最终的哈希值
+    QString strMD5 = result.toHex();
+    QString program = Application_Current_Path+"/StringToSeed.exe";
+    QProcess getSeed;
+    getSeed.start("\""+program+"\" "+strMD5);
+    while(!getSeed.waitForStarted(100)) {}
+    while(!getSeed.waitForFinished(100)) {}
+    quint32 Seed=getSeed.readAllStandardOutput().toULong();
+    QRandomGenerator QRandomGenerator_self(Seed);
+    ui->lineEdit_ResNum_int->setText(QString::number(QRandomGenerator_self.bounded(ui->spinBox_MinNum_int->value(),ui->spinBox_MaxNum_int->value())));
+    QFile::remove(pic_path);
+}
+
+void MainWindow::CheckCam()
+{
+    if(camera->status()==QCamera::UnavailableStatus && NotifyStatus==true)
+    {
+        QMessageBox *MSG = new QMessageBox();
+        MSG->setWindowTitle(tr("Error"));
+        MSG->setText("No webcam available.");
+        MSG->setIcon(QMessageBox::Warning);
+        MSG->setModal(false);
+        MSG->show();
+        NotifyStatus=false;
+    }
+}
+
+void MainWindow::on_pushButton_CheckUpdate_clicked()
+{
+    QDesktopServices::openUrl(QUrl("https://github.com/AaronFeng753/WebcamTRNG/releases"));
+}
+
+void MainWindow::on_pushButton_Donate_clicked()
+{
+    QDesktopServices::openUrl(QUrl("https://github.com/AaronFeng753/WebcamTRNG/blob/master/Donate.md"));
+}
+
+void MainWindow::on_pushButton_OfficalSite_clicked()
+{
+    QDesktopServices::openUrl(QUrl("https://github.com/AaronFeng753/WebcamTRNG"));
+}

SRC/mainwindow.h

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+/*
+    Copyright (C) 2020  Aaron Feng
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+    My Github homepage: https://github.com/AaronFeng753
+*/
+
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+#include <qcoreapplication.h>
+
+#include <QCamera>
+#include <QCameraViewfinder>
+#include <QCameraImageCapture>
+
+#include <QThread>
+#include <QRandomGenerator>
+#include <QFile>
+#include <QCryptographicHash>
+#include <QDateTime>
+#include <QProcess>
+#include <QMessageBox>
+
+#include <QDesktopServices>
+#include <QUrl>
+
+QT_BEGIN_NAMESPACE
+namespace Ui
+{
+    class MainWindow;
+}
+QT_END_NAMESPACE
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindow(QWidget *parent = nullptr);
+    ~MainWindow();
+
+    QString VERSION = "v0.01";//软件版本号
+
+    QString Application_Current_Path = qApp->applicationDirPath();//当前路径
+
+    QCamera *camera = new QCamera(); // 摄像头对象
+    QCameraImageCapture *imageCapture = new QCameraImageCapture(camera); // 用于截取摄像头图像
+
+    bool NotifyStatus=true;
+
+    void Delay_sec_sleep(int time);
+
+    void Delay_msec_sleep(int time);
+
+private slots:
+
+    void on_pushButton_Generate_clicked();
+
+    void on_pushButton_CheckUpdate_clicked();
+
+    void on_pushButton_Donate_clicked();
+
+    void on_pushButton_OfficalSite_clicked();
+
+public slots:
+
+    void ImageIsReady();
+    void CheckCam();
+
+private:
+    Ui::MainWindow *ui;
+};
+#endif // MAINWINDOW_H