using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using RichCreator.Utility.Captures.DesktopDuplication;
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namespace RichCreator.Utility.Captures
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{
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public class DesktopDuplicationCapture : ICapture
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{
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private DesktopDuplicator capture= new DesktopDuplicator(0);
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public Bitmap CaptureScreen()
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{
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DesktopFrame frame = null;
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try
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{
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frame = capture.GetLatestFrame();
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}
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catch
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{
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return null;
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}
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if (frame != null)
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{
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//LabelCursor.Location = frame.CursorLocation;
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//LabelCursor.Visible = frame.CursorVisible;
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//Debug.WriteLine("--------------------------------------------------------");
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//foreach (var moved in frame.MovedRegions)
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//{
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// Debug.WriteLine(String.Format("Moved: {0} -> {1}", moved.Source, moved.Destination));
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// MovedRegion.Location = moved.Destination.Location;
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// MovedRegion.Size = moved.Destination.Size;
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//}
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//foreach (var updated in frame.UpdatedRegions)
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//{
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// Debug.WriteLine(String.Format("Updated: {0}", updated.ToString()));
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// UpdatedRegion.Location = updated.Location;
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// UpdatedRegion.Size = updated.Size;
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//}
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//bool black = true;
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//Color b = Color.FromArgb(0, 0, 0);
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//for (int y = 0; y < 2; y++)
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//{
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// for (int x = 0; x < 2; x++)
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// {
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// if (frame.DesktopImage.GetPixel(x, y) != b)
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// {
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// black = false;
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// }
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// }
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// if (!black)
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// {
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// break;
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// }
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//}
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//if (black)
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//{
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// black = false;
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//}
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if (frame.UpdatedRegions.Length <= 0)
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{
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return null;
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}
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return frame.DesktopImage;
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}
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return null;
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}
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public Bitmap CaptureScreen(int x, int y, int width, int height)
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{
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using (Bitmap screen = CaptureScreen())
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{
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if (screen == null)
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{
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return null;
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}
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Bitmap screenRect = screen.Clone(new Rectangle(x, y, width, height), screen.PixelFormat);
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return screenRect;
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}
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}
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}
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}
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