public Image GetScreenshot(Image fullscreenSS)
{
Rectangle rect = Rectangle.Round(path.GetBounds());
rect.Location = CaptureHelpers.FixScreenCoordinates(rect.Location);
Bitmap screenshot = new Bitmap(rect.Width, rect.Height);
using (Graphics g = Graphics.FromImage(screenshot))
{
using (Matrix translateMatrix = new Matrix())
{
rect.Location = CaptureHelpers.FixScreenCoordinates(rect.Location);
translateMatrix.Translate(-path.GetBounds().X, -path.GetBounds().Y);
path.Transform(translateMatrix);
}
g.IntersectClip(new Region(path));
g.CompositingQuality = CompositingQuality.HighQuality;
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.DrawImage(fullscreenSS, new Rectangle(0, 0, rect.Width, rect.Height), rect, GraphicsUnit.Pixel);
}
return(screenshot);
}
public Surface(Image backgroundImage = null)
{
ScreenRectangle = CaptureHelpers.GetScreenBounds();
ScreenRectangle0Based = CaptureHelpers.FixScreenCoordinates(ScreenRectangle);
InitializeComponent();
SurfaceImage = backgroundImage;
Prepare();
DrawableObjects = new List <DrawableObject>();
Config = new SurfaceOptions();
timer = new Stopwatch();
borderPen = new Pen(Color.DarkBlue);
borderDotPen = new Pen(Color.Black, 1);
borderDotPen.DashPattern = new float[] { 5, 5 };
borderDotPen2 = new Pen(Color.White, 1);
borderDotPen2.DashPattern = new float[] { 5, 5 };
borderDotPen2.DashOffset = 5;
shadowBrush = new SolidBrush(Color.FromArgb(75, Color.Black));
lightBrush = new SolidBrush(Color.FromArgb(10, Color.Black));
nodeBackgroundBrush = new SolidBrush(Color.White);
textFont = new Font("Arial", 12, FontStyle.Bold);
Shown += new EventHandler(Surface_Shown);
KeyUp += new KeyEventHandler(Surface_KeyUp);
MouseDoubleClick += new MouseEventHandler(Surface_MouseDoubleClick);
}
public static Image CaptureRectangle(Rectangle rect)
{
if (RemoveOutsideScreenArea)
{
Rectangle bounds = CaptureHelpers.GetScreenBounds();
rect = Rectangle.Intersect(bounds, rect);
}
Image img = CaptureRectangleNative(rect);
if (DrawCursor)
{
Point cursorOffset = CaptureHelpers.FixScreenCoordinates(rect.Location);
CaptureHelpers.DrawCursorToImage(img, cursorOffset);
}
return(img);
}
private void DrawInfo(Graphics g)
{
string text = string.Format("FPS: {0}\nBounds: {1}", FPS, Bounds);
SizeF textSize = g.MeasureString(text, textFont);
int offset = 30;
Rectangle primaryScreen = Screen.PrimaryScreen.Bounds;
Point position = CaptureHelpers.FixScreenCoordinates(new Point(primaryScreen.X + (int)(primaryScreen.Width / 2 - textSize.Width / 2), primaryScreen.Y + offset - 1));
Rectangle rect = new Rectangle(position, new Size((int)textSize.Width, (int)textSize.Height));
if (rect.Contains(InputManager.MousePosition0Based))
{
position = CaptureHelpers.FixScreenCoordinates(new Point(primaryScreen.X + (int)(primaryScreen.Width / 2 - textSize.Width / 2),
primaryScreen.Y + primaryScreen.Height - (int)textSize.Height - offset - 1));
}
CaptureHelpers.DrawTextWithOutline(g, text, position, textFont, Color.White, Color.Black);
}
private void TimerTick(object sender, EventArgs e)
{
CalculateBoundaryFromMousePosition();
if (Engine.ConfigUI.CropDynamicCrosshair)
{
forceCheck = true;
}
if (oldMousePos != mousePos || forceCheck)
{
oldMousePos = mousePos;
forceCheck = false;
dragging = IsDragging(mousePos);
if (selectedWindowMode && !dragging)
{
foreach (Rectangle rect in windows)
{
if (rect.Contains(Cursor.Position))
{
CropRegion = CaptureHelpers.FixScreenCoordinates(rect);
break;
}
}
}
if (mouseDown && dragging)
{
CropRegion = HelpersLib.GraphicsHelper.Core.GetRectangle(mousePos.X, mousePos.Y,
mousePosOnClick.X - mousePos.X, mousePosOnClick.Y - mousePos.Y, Engine.ConfigUI.CropGridSize,
Engine.ConfigUI.CropGridToggle, ref mousePos);
CropRegion = Rectangle.Intersect(CropRegion, rectIntersect);
mousePos = mousePos.Intersect(rectIntersect);
}
Refresh();
}
}
private void CheckHover()
{
CurrentHoverArea = Rectangle.Empty;
if (!ResizeManager.IsCursorOnNode() && !IsCreating && !IsMoving && !IsResizing)
{
Rectangle hoverArea = GetAreaIntersectWithMouse();
if (!hoverArea.IsEmpty)
{
CurrentHoverArea = hoverArea;
}
else if (WindowCaptureMode && Windows != null)
{
hoverArea = Windows.FirstOrDefault(x => x.Contains(InputManager.MousePosition));
if (!hoverArea.IsEmpty)
{
hoverArea = CaptureHelpers.FixScreenCoordinates(hoverArea);
CurrentHoverArea = Rectangle.Intersect(surface.ScreenRectangle0Based, hoverArea);
}
}
}
}
public void Update()
{
Buttons = Control.MouseButtons;
Position = Control.MousePosition;
ZeroBasedPosition = CaptureHelpers.FixScreenCoordinates(Position);
}
public static Image CaptureWindowTransparent(IntPtr handle)
{
if (handle.ToInt32() > 0)
{
Rectangle rect = CaptureHelpers.GetWindowRectangle(handle);
Bitmap whiteBackground = null, blackBackground = null, whiteBackground2 = null;
MyCursor cursor = null;
bool isTransparent = false;
try
{
if (DrawCursor)
{
cursor = NativeMethods.CaptureCursor();
}
using (Form form = new Form())
{
form.BackColor = Color.White;
form.FormBorderStyle = FormBorderStyle.None;
form.ShowInTaskbar = false;
if (CaptureShadow && !NativeMethods.IsZoomed(handle) && NativeMethods.IsDWMEnabled())
{
const int offset = 20;
rect.Inflate(offset, offset);
rect.Intersect(CaptureHelpers.GetScreenBounds());
}
NativeMethods.ShowWindow(form.Handle, (int)WindowShowStyle.ShowNormalNoActivate);
if (!NativeMethods.SetWindowPos(form.Handle, handle, rect.X, rect.Y, rect.Width, rect.Height, NativeMethods.SWP_NOACTIVATE))
{
form.Close();
DebugHelper.WriteLine("Transparent capture failed. Reason: SetWindowPos fail.");
return(CaptureWindow(handle));
}
Thread.Sleep(10);
Application.DoEvents();
whiteBackground = (Bitmap)Screenshot.CaptureRectangleNative(rect);
form.BackColor = Color.Black;
Application.DoEvents();
blackBackground = (Bitmap)Screenshot.CaptureRectangleNative(rect);
form.BackColor = Color.White;
Application.DoEvents();
whiteBackground2 = (Bitmap)Screenshot.CaptureRectangleNative(rect);
form.Close();
}
Bitmap transparentImage;
if (IsImagesEqual(whiteBackground, whiteBackground2))
{
transparentImage = CreateTransparentImage(whiteBackground, blackBackground);
isTransparent = true;
}
else
{
DebugHelper.WriteLine("Transparent capture failed. Reason: Images not equal.");
transparentImage = whiteBackground2;
}
if (cursor != null)
{
Point cursorOffset = CaptureHelpers.FixScreenCoordinates(rect.Location);
CaptureHelpers.DrawCursorToImage(cursor, transparentImage, cursorOffset);
}
if (isTransparent)
{
transparentImage = TrimTransparent(transparentImage);
if (!CaptureShadow)
{
TrimShadow(transparentImage);
}
}
return(transparentImage);
}
finally
{
if (whiteBackground != null)
{
whiteBackground.Dispose();
}
if (blackBackground != null)
{
blackBackground.Dispose();
}
if (isTransparent && whiteBackground2 != null)
{
whiteBackground2.Dispose();
}
if (cursor != null)
{
cursor.Dispose();
}
}
}
return(null);
}