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fix2

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Chenx221 2023-09-02 14:32:42 +08:00
parent 434814a085
commit d09149391d
4 changed files with 166 additions and 247 deletions
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154
OTP/Form2.Designer.cs generated
View File

@ -28,101 +28,107 @@
/// </summary> /// </summary>
private void InitializeComponent() private void InitializeComponent()
{ {
this.panel1 = new System.Windows.Forms.Panel(); panel1 = new System.Windows.Forms.Panel();
this.dataGridView1 = new System.Windows.Forms.DataGridView(); dataGridView1 = new System.Windows.Forms.DataGridView();
this.button1 = new System.Windows.Forms.Button(); button1 = new System.Windows.Forms.Button();
this.button2 = new System.Windows.Forms.Button(); button2 = new System.Windows.Forms.Button();
this.button3 = new System.Windows.Forms.Button(); button3 = new System.Windows.Forms.Button();
this.button4 = new System.Windows.Forms.Button(); button4 = new System.Windows.Forms.Button();
this.panel1.SuspendLayout(); panel1.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit(); ((System.ComponentModel.ISupportInitialize)dataGridView1).BeginInit();
this.SuspendLayout(); SuspendLayout();
// //
// panel1 // panel1
// //
this.panel1.Controls.Add(this.dataGridView1); panel1.Controls.Add(dataGridView1);
this.panel1.Location = new System.Drawing.Point(12, 12); panel1.Location = new System.Drawing.Point(14, 14);
this.panel1.Name = "panel1"; panel1.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
this.panel1.Size = new System.Drawing.Size(595, 287); panel1.Name = "panel1";
this.panel1.TabIndex = 0; panel1.Size = new System.Drawing.Size(694, 331);
panel1.TabIndex = 0;
// //
// dataGridView1 // dataGridView1
// //
this.dataGridView1.AllowUserToAddRows = false; dataGridView1.AllowUserToAddRows = false;
this.dataGridView1.AllowUserToDeleteRows = false; dataGridView1.AllowUserToDeleteRows = false;
this.dataGridView1.AllowUserToResizeColumns = false; dataGridView1.AllowUserToResizeColumns = false;
this.dataGridView1.AllowUserToResizeRows = false; dataGridView1.AllowUserToResizeRows = false;
this.dataGridView1.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.Fill; dataGridView1.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.Fill;
this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize; dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
this.dataGridView1.Dock = System.Windows.Forms.DockStyle.Fill; dataGridView1.Dock = System.Windows.Forms.DockStyle.Fill;
this.dataGridView1.Location = new System.Drawing.Point(0, 0); dataGridView1.Location = new System.Drawing.Point(0, 0);
this.dataGridView1.Name = "dataGridView1"; dataGridView1.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
this.dataGridView1.ReadOnly = true; dataGridView1.Name = "dataGridView1";
this.dataGridView1.RowTemplate.Resizable = System.Windows.Forms.DataGridViewTriState.False; dataGridView1.ReadOnly = true;
this.dataGridView1.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect; dataGridView1.RowTemplate.Resizable = System.Windows.Forms.DataGridViewTriState.False;
this.dataGridView1.Size = new System.Drawing.Size(595, 287); dataGridView1.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect;
this.dataGridView1.TabIndex = 0; dataGridView1.Size = new System.Drawing.Size(694, 331);
dataGridView1.TabIndex = 0;
// //
// button1 // button1
// //
this.button1.Location = new System.Drawing.Point(60, 314); button1.Location = new System.Drawing.Point(70, 362);
this.button1.Name = "button1"; button1.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
this.button1.Size = new System.Drawing.Size(107, 41); button1.Name = "button1";
this.button1.TabIndex = 1; button1.Size = new System.Drawing.Size(125, 47);
this.button1.Text = "New Record"; button1.TabIndex = 1;
this.button1.UseVisualStyleBackColor = true; button1.Text = "New Record";
this.button1.Click += new System.EventHandler(this.button1_Click); button1.UseVisualStyleBackColor = true;
button1.Click += button1_Click;
// //
// button2 // button2
// //
this.button2.Location = new System.Drawing.Point(187, 314); button2.Location = new System.Drawing.Point(218, 362);
this.button2.Name = "button2"; button2.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
this.button2.Size = new System.Drawing.Size(107, 41); button2.Name = "button2";
this.button2.TabIndex = 2; button2.Size = new System.Drawing.Size(125, 47);
this.button2.Text = "Delete Record(s)"; button2.TabIndex = 2;
this.button2.UseVisualStyleBackColor = true; button2.Text = "Delete Record(s)";
this.button2.Click += new System.EventHandler(this.button2_Click); button2.UseVisualStyleBackColor = true;
button2.Click += button2_Click;
// //
// button3 // button3
// //
this.button3.Location = new System.Drawing.Point(314, 314); button3.Location = new System.Drawing.Point(366, 362);
this.button3.Name = "button3"; button3.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
this.button3.Size = new System.Drawing.Size(107, 41); button3.Name = "button3";
this.button3.TabIndex = 3; button3.Size = new System.Drawing.Size(125, 47);
this.button3.Text = "Save Changes"; button3.TabIndex = 3;
this.button3.UseVisualStyleBackColor = true; button3.Text = "Save Changes";
this.button3.Click += new System.EventHandler(this.button3_Click); button3.UseVisualStyleBackColor = true;
button3.Click += button3_Click;
// //
// button4 // button4
// //
this.button4.Location = new System.Drawing.Point(439, 314); button4.Location = new System.Drawing.Point(512, 362);
this.button4.Name = "button4"; button4.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
this.button4.Size = new System.Drawing.Size(107, 41); button4.Name = "button4";
this.button4.TabIndex = 4; button4.Size = new System.Drawing.Size(125, 47);
this.button4.Text = "Discard Changes"; button4.TabIndex = 4;
this.button4.UseVisualStyleBackColor = true; button4.Text = "Discard Changes";
this.button4.Click += new System.EventHandler(this.button4_Click); button4.UseVisualStyleBackColor = true;
button4.Click += button4_Click;
// //
// Form2 // Form2
// //
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F); AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(619, 367); ClientSize = new System.Drawing.Size(722, 437);
this.ControlBox = false; ControlBox = false;
this.Controls.Add(this.button4); Controls.Add(button4);
this.Controls.Add(this.button3); Controls.Add(button3);
this.Controls.Add(this.button2); Controls.Add(button2);
this.Controls.Add(this.button1); Controls.Add(button1);
this.Controls.Add(this.panel1); Controls.Add(panel1);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle; FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
this.Name = "Form2"; Margin = new System.Windows.Forms.Padding(4, 3, 4, 3);
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent; Name = "Form2";
this.Text = "Data Manage"; StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.Form2_FormClosing); Text = "Data Manage";
this.panel1.ResumeLayout(false); FormClosing += Form2_FormClosing;
((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).EndInit(); panel1.ResumeLayout(false);
this.ResumeLayout(false); ((System.ComponentModel.ISupportInitialize)dataGridView1).EndInit();
ResumeLayout(false);
} }
#endregion #endregion

36
OTP/Form3.Designer.cs generated
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@ -42,9 +42,8 @@
label4 = new System.Windows.Forms.Label(); label4 = new System.Windows.Forms.Label();
label5 = new System.Windows.Forms.Label(); label5 = new System.Windows.Forms.Label();
groupBox1 = new System.Windows.Forms.GroupBox(); groupBox1 = new System.Windows.Forms.GroupBox();
button7 = new System.Windows.Forms.Button();
pictureBox1 = new System.Windows.Forms.PictureBox();
button8 = new System.Windows.Forms.Button(); button8 = new System.Windows.Forms.Button();
pictureBox1 = new System.Windows.Forms.PictureBox();
groupBox1.SuspendLayout(); groupBox1.SuspendLayout();
((System.ComponentModel.ISupportInitialize)pictureBox1).BeginInit(); ((System.ComponentModel.ISupportInitialize)pictureBox1).BeginInit();
SuspendLayout(); SuspendLayout();
@ -184,7 +183,6 @@
// groupBox1 // groupBox1
// //
groupBox1.Controls.Add(button8); groupBox1.Controls.Add(button8);
groupBox1.Controls.Add(button7);
groupBox1.Controls.Add(pictureBox1); groupBox1.Controls.Add(pictureBox1);
groupBox1.Controls.Add(label4); groupBox1.Controls.Add(label4);
groupBox1.Controls.Add(label5); groupBox1.Controls.Add(label5);
@ -198,20 +196,15 @@
groupBox1.TabStop = false; groupBox1.TabStop = false;
groupBox1.Text = "Debug Info"; groupBox1.Text = "Debug Info";
// //
// button7 // button8
// //
button7.Anchor = System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left | System.Windows.Forms.AnchorStyles.Right; button8.Location = new System.Drawing.Point(427, 0);
button7.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point); button8.Name = "button8";
button7.Location = new System.Drawing.Point(427, 187); button8.Size = new System.Drawing.Size(101, 23);
button7.Margin = new System.Windows.Forms.Padding(4, 3, 4, 3); button8.TabIndex = 15;
button7.MinimumSize = new System.Drawing.Size(88, 87); button8.Text = "Stop Camera";
button7.Name = "button7"; button8.UseVisualStyleBackColor = true;
button7.Size = new System.Drawing.Size(88, 87); button8.Click += button8_Click;
button7.TabIndex = 15;
button7.Text = "Pause";
button7.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
button7.UseVisualStyleBackColor = true;
button7.Click += button7_Click;
// //
// pictureBox1 // pictureBox1
// //
@ -223,16 +216,6 @@
pictureBox1.TabIndex = 14; pictureBox1.TabIndex = 14;
pictureBox1.TabStop = false; pictureBox1.TabStop = false;
// //
// button8
//
button8.Location = new System.Drawing.Point(427, 0);
button8.Name = "button8";
button8.Size = new System.Drawing.Size(101, 23);
button8.TabIndex = 15;
button8.Text = "Stop Camera";
button8.UseVisualStyleBackColor = true;
button8.Click += button8_Click;
//
// Form3 // Form3
// //
AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F); AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
@ -283,7 +266,6 @@
private System.Windows.Forms.Label label5; private System.Windows.Forms.Label label5;
private System.Windows.Forms.GroupBox groupBox1; private System.Windows.Forms.GroupBox groupBox1;
private System.Windows.Forms.PictureBox pictureBox1; private System.Windows.Forms.PictureBox pictureBox1;
private System.Windows.Forms.Button button7;
private System.Windows.Forms.Button button8; private System.Windows.Forms.Button button8;
} }
} }

171
OTP/Form3.cs
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@ -7,10 +7,9 @@ using System.Drawing;
using System.IO; using System.IO;
using System.Linq; using System.Linq;
using System.Threading; using System.Threading;
using System.Timers;
using System.Windows.Forms; using System.Windows.Forms;
using ZXing; using ZXing;
//using AForge.Video;
//using AForge.Video.DirectShow;
namespace OTP namespace OTP
{ {
@ -19,12 +18,11 @@ namespace OTP
private string connectionString = "Data Source=key.db;Version=3;"; private string connectionString = "Data Source=key.db;Version=3;";
private bool isCapturing = false; // 添加标识截图状态的成员变量 private bool isCapturing = false; // 添加标识截图状态的成员变量
private bool isLocalfile = false; private bool isLocalfile = false;
//private FilterInfoCollection videoDevices; // 声明用于存储摄像头设备信息的变量
//private VideoCaptureDevice camera; // 声明用于摄像头捕获的变量
private bool isCameraRunning = false; // 用于标识摄像头的运行状态
private bool isScanningPaused = false; private bool isScanningPaused = false;
private bool isRecording = false;
//private Bitmap previousBitmap = null; //private Bitmap previousBitmap = null;
private SynchronizationContext synchContext; private SynchronizationContext synchContext;
private System.Windows.Forms.Timer timer;
// Constructed capture device. // Constructed capture device.
private CaptureDevice captureDevice; private CaptureDevice captureDevice;
@ -32,16 +30,34 @@ namespace OTP
public Form3() public Form3()
{ {
InitializeComponent(); InitializeComponent();
//videoDevices = new FilterInfoCollection(FilterCategory.VideoInputDevice); // 初始化定时器，间隔为1秒（1000毫秒）
timer = new System.Windows.Forms.Timer();
timer.Interval = 1000;
timer.Tick += Timer_Tick;
} }
private void Timer_Tick(object sender, EventArgs e)
{
// 检查是否有图像可用
if (pictureBox1.Image != null && isRecording)
{
// 调用 ScanQRCode 方法，将当前图像传递给它
ScanQRCode((Bitmap)pictureBox1.Image);
}
}
private void Form3_FormClosing(object sender, FormClosingEventArgs e)
private async void Form3_FormClosing(object sender, FormClosingEventArgs e)
{ {
StopCapturing(); // 关闭窗口时停止截图 StopCapturing(); // 关闭窗口时停止截图
if (isCameraRunning) if (isRecording)
{ {
StopCamera(); // 关闭窗口时停止摄像头 await this.captureDevice.StopAsync();
pictureBox1.Image = null;
isRecording = false;
// Discard capture device.
this.captureDevice?.Dispose();
this.captureDevice = null;
} }
} }
@ -115,7 +131,7 @@ namespace OTP
ScreenCapturer.StopCapture(); // 停止截图 ScreenCapturer.StopCapture(); // 停止截图
} }
private void ScanQRCode(Bitmap bitmap) private async void ScanQRCode(Bitmap bitmap)
{ {
// 创建二维码读取器实例 // 创建二维码读取器实例
var barcodeReader = new ZXing.Windows.Compatibility.BarcodeReader(); var barcodeReader = new ZXing.Windows.Compatibility.BarcodeReader();
@ -143,6 +159,7 @@ namespace OTP
string[] parts = decodedText.Split(new char[] { '/', '=', '&', '?' }); string[] parts = decodedText.Split(new char[] { '/', '=', '&', '?' });
if (parts.Length >= 6) if (parts.Length >= 6)
{ {
//扫码成功
string title = parts[3]; // 获取 title 部分 string title = parts[3]; // 获取 title 部分
string secretKey = parts[5]; // 获取 secretKey 部分 string secretKey = parts[5]; // 获取 secretKey 部分
@ -150,7 +167,15 @@ namespace OTP
this.Invoke((MethodInvoker)(() => textBox1.Text = title)); this.Invoke((MethodInvoker)(() => textBox1.Text = title));
this.Invoke((MethodInvoker)(() => textBox2.Text = secretKey)); this.Invoke((MethodInvoker)(() => textBox2.Text = secretKey));
this.Invoke((MethodInvoker)(() => label4.Text = "Success")); this.Invoke((MethodInvoker)(() => label4.Text = "Success"));
//StopCamera(); if (isRecording)
{
await this.captureDevice.StopAsync();
pictureBox1.Image = null;
isRecording = false;
// Discard capture device.
this.captureDevice?.Dispose();
this.captureDevice = null;
}
} }
else else
{ {
@ -199,15 +224,9 @@ namespace OTP
private async void button5_Click(object sender, EventArgs e) private async void button5_Click(object sender, EventArgs e)
{ {
this.synchContext = SynchronizationContext.Current; this.synchContext = SynchronizationContext.Current;
////////////////////////////////////////////////
// Initialize and start capture device
// Capture device enumeration:
var devices = new CaptureDevices(); var devices = new CaptureDevices();
var descriptors = devices.EnumerateDescriptors(). var descriptors = devices.EnumerateDescriptors().
// You could filter by device type and characteristics.
//Where(d => d.DeviceType == DeviceTypes.DirectShow). // Only DirectShow device. //Where(d => d.DeviceType == DeviceTypes.DirectShow). // Only DirectShow device.
Where(d => d.Characteristics.Length >= 1). // One or more valid video characteristics. Where(d => d.Characteristics.Length >= 1). // One or more valid video characteristics.
ToArray(); ToArray();
@ -217,25 +236,14 @@ namespace OTP
if (descriptor0 != null) if (descriptor0 != null)
{ {
#if false
// Request video characteristics strictly:
// Will raise exception when parameters are not accepted.
var characteristics = new VideoCharacteristics(
PixelFormats.JPEG, 1920, 1080, 60);
#else
// Or, you could choice from device descriptor:
// Hint: Show up video characteristics into ComboBox and like.
var characteristics = descriptor0.Characteristics. var characteristics = descriptor0.Characteristics.
FirstOrDefault(c => c.PixelFormat != PixelFormats.Unknown); FirstOrDefault(c => c.PixelFormat != PixelFormats.Unknown);
#endif
if (characteristics != null) if (characteristics != null)
{ {
// Open capture device:
this.captureDevice = await descriptor0.OpenAsync( this.captureDevice = await descriptor0.OpenAsync(
characteristics, characteristics,
this.OnPixelBufferArrived); this.OnPixelBufferArrived);
// Start capturing.
await this.captureDevice.StartAsync(); await this.captureDevice.StartAsync();
} }
} }
@ -243,105 +251,22 @@ namespace OTP
} }
private void OnPixelBufferArrived(PixelBufferScope bufferScope) private void OnPixelBufferArrived(PixelBufferScope bufferScope)
{ {
////////////////////////////////////////////////
// Pixel buffer has arrived.
// NOTE: Perhaps this thread context is NOT UI thread.
#if false
// Get image data binary:
byte[] image = bufferScope.Buffer.ExtractImage();
#else
// Or, refer image data binary directly.
// (Advanced manipulation, see README.)
ArraySegment<byte> image = bufferScope.Buffer.ReferImage(); ArraySegment<byte> image = bufferScope.Buffer.ReferImage();
#endif
// Convert to Stream (using FlashCap.Utilities)
using (var stream = image.AsStream()) using (var stream = image.AsStream())
{ {
// Decode image data to a bitmap:
var bitmap = Image.FromStream(stream); var bitmap = Image.FromStream(stream);
// `bitmap` is copied, so we can release pixel buffer now.
bufferScope.ReleaseNow(); bufferScope.ReleaseNow();
// Switch to UI thread.
// HACK: Here is using `SynchronizationContext.Post()` instead of `Control.Invoke()`.
// Because in sensitive states when the form is closing,
// `Control.Invoke()` can fail with exception.
this.synchContext.Post(_ => this.synchContext.Post(_ =>
{ {
// HACK: on .NET Core, will be leaked (or delayed GC?)
// So we could release manually before updates.
var oldImage = this.BackgroundImage;
if (oldImage != null)
{
//this.BackgroundImage = null;
oldImage.Dispose();
}
// Update a bitmap.
pictureBox1.Image = bitmap; pictureBox1.Image = bitmap;
if (!isRecording)
{
isRecording = true;
timer.Start();
}
}, null); }, null);
} }
} }
private void StartCamera()
{
//if (!isCameraRunning) // 添加条件检查摄像头是否已经在运行
//{
// if (videoDevices != null && videoDevices.Count > 0)
// {
// if (camera == null)
// {
// camera = new VideoCaptureDevice(videoDevices[0].MonikerString);
// }
// camera.NewFrame += Camera_NewFrame; // 注册摄像头捕获图像的事件
// camera.Start(); // 启动摄像头
// isCameraRunning = true; // 设置摄像头运行状态为 true
// }
// else
// {
// MessageBox.Show("No camera device found.");
// }
//}
}
private void StopCamera()
{
//if (camera != null && camera.IsRunning)
//{
// camera.SignalToStop();
// camera.WaitForStop();
// camera.NewFrame -= Camera_NewFrame; // 取消注册摄像头捕获图像的事件
// camera = null; // 将摄像头对象置为null，以便下次重新创建
// isCameraRunning = false; // 设置摄像头运行状态为 false
// isScanningPaused = false;
// button7.Text = "Pause";
//}
}
//private void Camera_NewFrame(object sender, NewFrameEventArgs eventArgs)
//{
// //Bitmap bitmap = (Bitmap)eventArgs.Frame.Clone();
// //if (!isScanningPaused)
// //{
// // if (previousBitmap != null)
// // {
// // previousBitmap.Dispose();
// // }
// // pictureBox1.Image = bitmap;
// // previousBitmap = bitmap;
// //}
// //else
// //{
// // ScanQRCode(bitmap);
// // bitmap.Dispose();
// //}
//}
private void button7_Click(object sender, EventArgs e)
{
isScanningPaused = !isScanningPaused;
button7.Text = isScanningPaused ? "Resume" : "Pause";
}
private void button6_Click(object sender, EventArgs e) private void button6_Click(object sender, EventArgs e)
{ {
@ -370,11 +295,17 @@ namespace OTP
} }
} }
private void button8_Click(object sender, EventArgs e) private async void button8_Click(object sender, EventArgs e)
{ {
// Discard capture device. if (isRecording)
this.captureDevice?.Dispose(); {
this.captureDevice = null; await this.captureDevice.StopAsync();
pictureBox1.Image = null;
isRecording = false;
// Discard capture device.
this.captureDevice?.Dispose();
this.captureDevice = null;
}
} }
} }
} }