private void PbCaptureBox_MouseMove(object sender, MouseEventArgs e) //영역그리는 중
{
if (drawingCaptureBoxsStart && captureMouseDown)
{
mousePosition = e.Location;
captureMouseMove = true;
PbCaptureBox.Invalidate();
}
}
private void InitializeCapturing() //캡처 초기화
{
PbCaptureBox.Invalidate();
PbCaptureBox.Location = new Point(0, 0);
PbCaptureBox.Size = new Size(0, 0);
PbCaptureBox.Visible = false;
drawingCaptureBoxsStart = false;
captureMouseDown = false;
captureMouseMove = false;
PbCaptureBox.SendToBack();
}
private void PbCaptureBox_MouseUp(object sender, MouseEventArgs e) //영역 지정 완료
{
PbCaptureBox.Invalidate();
captureTargetSet = false;
if (drawingCaptureBoxsStart && captureMouseDown && captureMouseMove)
{
try
{
Rectangle capturedImgBox = CreateRectangle();
Bitmap capturedImgBitMap = new Bitmap(capturedImgBox.Width - 1, capturedImgBox.Height - 1);
Graphics capturedImgCanvas = Graphics.FromImage(capturedImgBitMap);
capturedImgCanvas.CopyFromScreen(capturedImgBox.Left + 1, capturedImgBox.Top + 1, 0, 0, capturedImgBitMap.Size);
PbCapturedImg.Image = capturedImgBitMap;
captureTarget = new Rectangle(new Point(capturedImgBox.Left + 1, capturedImgBox.Top + 1), capturedImgBitMap.Size);
captureTargetSet = true;
BtnStartCapture.BackColor = Color.Aquamarine;
}
catch (Exception ex)
{
logger.Fatal("Exception Occured at MouseUp Process : " + ex.Message);
StopCapturing();
}
finally
{
StopCapturing();
}
}
}