private void Configure_croparea_MouseDown(object sender, MouseEventArgs e)
{
_isCapture = true;
_cropRectOffset = e.Location;
Configure_croparea.Invalidate();
}
private void Configure_croparea_MouseUp(object sender, MouseEventArgs e)
{
if (_isCapture == false)
{
return;
}
_isCapture = false;
if (_cropRect.Width < 1)
{
_cropRect.Width = 1;
}
if (_cropRect.Height < 1)
{
_cropRect.Height = 1;
}
if (_cropRect.X + _cropRect.Width > Configure_croparea.Width)
{
_cropRect.Width = Configure_croparea.Width - _cropRect.X;
}
if (_cropRect.Y + _cropRect.Height > Configure_croparea.Height)
{
_cropRect.Height = Configure_croparea.Height - _cropRect.Y;
}
Configure_UpDown_CropX.Value = _cropRect.X;
Configure_UpDown_CropY.Value = _cropRect.Y;
Configure_UpDown_CropWidth.Value = _cropRect.Width;
Configure_UpDown_CropHeight.Value = _cropRect.Height;
Configure_croparea.Invalidate();
}
public void Init(Setting camera = null)
{
MainForm form = (MainForm)this.Owner;
Setting cam;
if (camera == null)
{
cam = form.camera;
}
else
{
cam = camera;
}
double downRatio = ((double)Configure_croparea.Width / (double)form.panel1.Width);
Configure_textbox_camID.Text = Convert.ToString(cam.camID, 10);
Configure_textbox_rtspurl.Text = cam.camURL;
Configure_textbox_savepath.Text = cam.savePath;
_cropRect = new Rectangle((int)(cam.cropX * downRatio), (int)(cam.cropY * downRatio), (int)(cam.cropWidth * downRatio), (int)(cam.cropHeight * downRatio));
Configure_croparea.Invalidate();
Configure_UpDown_CropX.Value = _cropRect.X;
Configure_UpDown_CropY.Value = _cropRect.Y;
Configure_UpDown_CropWidth.Value = _cropRect.Width;
Configure_UpDown_CropHeight.Value = _cropRect.Height;
Configure_textbox_timeout.Text = Convert.ToString(cam.timeout, 10);
Configure_textbox_countForPass.Text = Convert.ToString(cam.countForPass, 10);
Configure_checkBox_isResize.Checked = cam.isResize;
Configure_textbox_size.Text = Convert.ToString(cam.size, 10);
}
private void Configure_croparea_MouseMove(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
Point p = e.Location;
int x = Math.Min(_cropRectOffset.X, p.X);
int y = Math.Min(_cropRectOffset.Y, p.Y);
int w = Math.Abs(p.X - _cropRectOffset.X);
int h = Math.Abs(p.Y - _cropRectOffset.Y);
_cropRect = new Rectangle(x, y, w, h);
Configure_croparea.Invalidate();
}
}
public void Init()
{
MainForm form = (MainForm)this.Owner;
double downRatio = ((double)Configure_croparea.Width / (double)form.panel1.Width);
Configure_textbox_camID.Text = Convert.ToString(form.camera.camID, 10);
Configure_textbox_rtspurl.Text = form.camera.camURL;
_cropRect = new Rectangle((int)(form.cropX * downRatio), (int)(form.cropY * downRatio), (int)(form.cropWidth * downRatio), (int)(form.cropHeight * downRatio));
Configure_croparea.Invalidate();
Configure_UpDown_CropX.Value = _cropRect.X;
Configure_UpDown_CropY.Value = _cropRect.Y;
Configure_UpDown_CropWidth.Value = _cropRect.Width;
Configure_UpDown_CropHeight.Value = _cropRect.Height;
}
private void Configure_UpDown_CropHeight_ValueChanged(object sender, EventArgs e)
{
_cropRect.Height = (int)Configure_UpDown_CropHeight.Value;
Configure_croparea.Invalidate();
}
private void Configure_UpDown_CropWidth_ValueChanged(object sender, EventArgs e)
{
_cropRect.Width = (int)Configure_UpDown_CropWidth.Value;
Configure_croparea.Invalidate();
}
