public MainWindow()
{
InitializeComponent();
// 注册窗口移动事件
TitleBar.MouseMove += (sender, e) =>
{
if (e.LeftButton == MouseButtonState.Pressed)
{
this.DragMove();
}
};
// 注册窗口最小化按钮
MinSize.Click += delegate { this.WindowState = WindowState.Minimized; };
// 注册窗口关闭按钮
AppExit.Click += delegate { this.Close(); };
// 载入图片
LoadImg.Click += delegate
{
OpenFileDialog FileLoader = new OpenFileDialog()
{
Filter = "位图文件|*.bmp;*.png;*.jpg"
};
if (FileLoader.ShowDialog().Value)
{
ShowCapture.Source = new BitmapImage();
ImageBox.Source = new BitmapImage(new Uri(FileLoader.FileName));
}
};
//Capture.PreviewMouseLeftButtonDown += delegate
//{
// //if (Capture.AllowDrop)
// //{
// // Capture.AllowDrop = false;
// // Capture.Content = "屏幕捕获";
// // ShowCapture.Source = new BitmapImage();
// //}
// //else
// //{
// // Capture.AllowDrop = true;
// // Capture.Content = "停止捕获";
// // ShowCapture.Source = ScreenCapture.ScreenSnapshot();
// //}
// ShowCapture.Source = ScreenCapture.ScreenSnapshot();
//};
// 屏幕捕获
Capture.PreviewMouseMove += (sender, e) =>
{
if (e.LeftButton == MouseButtonState.Pressed)
{
if (Capture.AllowDrop == false)
{
Capture.AllowDrop = true;
ShowCapture.Source = ScreenCapture.ScreenSnapshot();
}
Point mousePoint = PointToScreen(e.GetPosition(this));
ShowCapture.SetValue(Canvas.LeftProperty, 120 - mousePoint.X);
ShowCapture.SetValue(Canvas.TopProperty, 120 - mousePoint.Y);
}
else
{
Capture.AllowDrop = false;
}
};
// 刷新图像
Refresh.Click += delegate
{
List <byte> ColorList = new List <byte>();
RenderTargetBitmap bmp = new RenderTargetBitmap(240, 240, 96, 96, PixelFormats.Pbgra32);
bmp.Render(Preview);
using (var outStream = new MemoryStream())
{
BitmapEncoder encoder = new BmpBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(bmp));
encoder.Save(outStream);
using (Bitmap img = new Bitmap(outStream))
{
for (int h = 0; h < 240; ++h)
{
for (int v = 0; v < 240; ++v)
{
Color color = img.GetPixel(v, h);
var rgb565 = color.R / 8 * 2048 + color.G / 4 * 32 + color.B / 8;
ColorList.Add((byte)(rgb565 >> 8));
ColorList.Add((byte)(rgb565 & 0xFF));
}
}
}
}
byte spicmd = (byte)(sspi.IsChecked.Value ? 0xFB : 0xFA);
List <byte[]> ImageArr = new List <byte[]>();
for (int i = 0; i < ColorList.Count; i += 60)
{
List <byte> tmp = new List <byte> {
spicmd, 0x3C, (byte)((i % 480) / 2), (byte)(i / 480)
};
tmp.AddRange(ColorList.Skip(i).Take(60));
ImageArr.Add(tmp.ToArray());
}
ImageArr.ForEach(b => SendBufferQueue.Enqueue(b));
if (SendBufferQueue.Count > 0)
{
Transceiver(new byte[] { 0xB0 }); // 启动数据收发器
}
};
// 更新固件
LoadHex.Click += delegate
{
OpenFileDialog FileLoader = new OpenFileDialog()
{
Filter = "固件文件|*.hex"
};
if (FileLoader.ShowDialog() == false)
{
return;
}
Firmware = HexToBin(FileLoader.FileName);
// 输出转译后的固件数据,调试使用
//Firmware.ForEach(b =>
//{
// Debug.WriteLine(string.Join(" ", b.Select(i => $"{i:X2}")));
//});
SendBufferQueue = new ConcurrentQueue <byte[]>();
SendBufferQueue.Enqueue(new byte[] { 0xB1, 0x00 }); // 进入Bootloader模式命令
Transceiver(new byte[] { 0xB0 }); // 启动数据收发器
};
this.Loaded += delegate
{
GetHidDeviceList();
};
}
public MainWindow()
{
InitializeComponent();
// 注册窗口移动事件
TitleBar.MouseMove += (sender, e) =>
{
if (e.LeftButton == MouseButtonState.Pressed)
{
this.DragMove();
}
};
// 注册窗口最小化按钮
MinSize.Click += delegate { this.WindowState = WindowState.Minimized; };
// 注册窗口关闭按钮
AppExit.Click += delegate { this.Close(); };
// 载入图片
LoadImg.Click += delegate
{
OpenFileDialog FileLoader = new OpenFileDialog()
{
Filter = "位图文件|*.bmp;*.png;*.jpg"
};
if (FileLoader.ShowDialog().Value)
{
ShowCapture.Source = new BitmapImage();
ImageBox.Source = new BitmapImage(new Uri(FileLoader.FileName));
// 输出图片数据到下位机
if (serialport.IsOpen)
{
return;
}
AutoCapture.IsChecked = false;
Rectangle rectangle = new Rectangle()
{
X = (int)Preview.PointToScreen(new Point(0, 0)).X,
Y = (int)Preview.PointToScreen(new Point(0, 0)).Y,
Width = (int)Preview.Width,
Height = (int)Preview.Height
};
SetDeviceData(rectangle);
}
};
// 屏幕捕获
Capture.PreviewMouseLeftButtonDown += delegate
{
Capture.CaptureMouse();
ScreenCapture.ScreenSnapshot(out BitmapSource bitmapSource);
ShowCapture.Source = bitmapSource;
};
// 移动捕获坐标
Capture.PreviewMouseMove += (sender, e) =>
{
if (e.LeftButton == MouseButtonState.Pressed)
{
Point mousePoint = PointToScreen(e.GetPosition(this));
ShowCapture.SetValue(Canvas.LeftProperty, 120 - mousePoint.X);
ShowCapture.SetValue(Canvas.TopProperty, 120 - mousePoint.Y);
}
};
// 向下位机发送捕获结果
Capture.PreviewMouseLeftButtonUp += delegate
{
if (Capture.IsMouseCaptured && (serialport.IsOpen == false))
{
Capture.ReleaseMouseCapture();
Rectangle rect = new Rectangle()
{
X = (int)Preview.PointToScreen(new Point(0, 0)).X,
Y = (int)Preview.PointToScreen(new Point(0, 0)).Y,
Width = (int)Preview.Width,
Height = (int)Preview.Height
};
if (AutoCapture.IsChecked.Value)
{
rect.X = 0 - Convert.ToInt32(ShowCapture.GetValue(Canvas.LeftProperty));
rect.Y = 0 - Convert.ToInt32(ShowCapture.GetValue(Canvas.TopProperty));
}
SetDeviceData(rect);
}
};
// 自动捕获
AutoCapture.Checked += delegate { IsAutoCapture = AutoCapture.IsChecked.Value; };
AutoCapture.Unchecked += delegate { IsAutoCapture = AutoCapture.IsChecked.Value; };
// 刷新图像
//Refresh.Click += delegate
//{
// if (serialport.IsOpen) return;
// Rectangle rectangle = new Rectangle()
// {
// X = 0 - Convert.ToInt32(ShowCapture.GetValue(Canvas.LeftProperty)),
// Y = 0 - Convert.ToInt32(ShowCapture.GetValue(Canvas.TopProperty)),
// Width = (int)Preview.Width,
// Height = (int)Preview.Height
// };
// SetDeviceData(rectangle);
//};
// 更新固件
LoadHex.Click += delegate
{
if (serialport.IsOpen)
{
MessageBox.Show("请等待当前传输完成后再试!");
return;
}
OpenFileDialog FileLoader = new OpenFileDialog()
{
Filter = "固件文件|*.hex"
};
if (FileLoader.ShowDialog() == false)
{
return;
}
Firmware = new ConcurrentQueue <byte[]>();
HexToBin(FileLoader.FileName).ForEach(b => Firmware.Enqueue(b));
// 输出转译后的固件数据,调试使用
//Firmware.ForEach(b =>
//{
// Debug.WriteLine(string.Join(" ", b.Select(i => $"{i:X2}")));
//});
try
{
serialport.PortName = DeviceComboBox.Text;
serialport.Open();
serialport.Write(new byte[] { 0xB1 }, 0, 1); // 进入Bootloader模式命令
SysPanel.IsEnabled = false;
serialport.Close();
}
catch (Exception e)
{
Debug.Print(e.Message);
}
};
this.Loaded += delegate
{
GetDeviceList();
};
}
