private void PaintBorders(Graphics hDCGraphics) { Rectangle rectangle1 = new Rectangle(0, this.ClientMargin.Top, this.ClientMargin.Left, this.Form.Height - this.ClientMargin.Top); Rectangle rectangle2 = new Rectangle(this.Form.Width - this.ClientMargin.Right, this.ClientMargin.Top, this.ClientMargin.Right, this.Form.Height - this.ClientMargin.Top); Rectangle rectangle3 = new Rectangle(this.ClientMargin.Left, this.Form.Height - this.ClientMargin.Bottom, this.Form.Width - (this.ClientMargin.Left + this.ClientMargin.Right), this.ClientMargin.Bottom); if (rectangle1.Width > 0 && rectangle1.Height > 0) { Bitmap bitmap = new Bitmap(rectangle1.Width, rectangle1.Height); using (Graphics graphics = Graphics.FromImage((Image)bitmap)) { RadGdiGraphics radGdiGraphics = new RadGdiGraphics(graphics); radGdiGraphics.TranslateTransform(-rectangle1.X, -rectangle1.Y); radGdiGraphics.FillRectangle(rectangle1, this.Form.RootElement.BackColor); this.PaintElement((IGraphics)radGdiGraphics, rectangle1, (VisualElement)this.Form.RootElement); } hDCGraphics.DrawImage((Image)bitmap, rectangle1); bitmap.Dispose(); } if (rectangle2.Width > 0 && rectangle2.Height > 0) { Bitmap bitmap = new Bitmap(rectangle2.Width, rectangle2.Height); using (Graphics graphics = Graphics.FromImage((Image)bitmap)) { RadGdiGraphics radGdiGraphics = new RadGdiGraphics(graphics); radGdiGraphics.TranslateTransform(-rectangle2.X, -rectangle2.Y); radGdiGraphics.FillRectangle(rectangle2, this.Form.RootElement.BackColor); this.PaintElement((IGraphics)radGdiGraphics, rectangle2, (VisualElement)this.Form.RootElement); } hDCGraphics.DrawImage((Image)bitmap, rectangle2); bitmap.Dispose(); } if (rectangle3.Width <= 0 || rectangle3.Height <= 0) { return; } Bitmap bitmap1 = new Bitmap(rectangle3.Width, rectangle3.Height); using (Graphics graphics = Graphics.FromImage((Image)bitmap1)) { RadGdiGraphics radGdiGraphics = new RadGdiGraphics(graphics); radGdiGraphics.TranslateTransform(-rectangle3.X, -rectangle3.Y); radGdiGraphics.FillRectangle(rectangle3, this.Form.RootElement.BackColor); this.PaintElement((IGraphics)radGdiGraphics, rectangle3, (VisualElement)this.Form.RootElement); } hDCGraphics.DrawImage((Image)bitmap1, rectangle3); bitmap1.Dispose(); }
private void PaintBorders(Graphics hDCGraphics) { Rectangle leftBorderRect = new Rectangle( 0, this.ClientMargin.Top, this.ClientMargin.Left, this.Form.Height - this.ClientMargin.Top ); Rectangle rightBorderRect = new Rectangle( this.Form.Width - (this.ClientMargin.Right), this.ClientMargin.Top, this.ClientMargin.Right, this.Form.Height - this.ClientMargin.Top); Rectangle bottomBorderRect = new Rectangle( this.ClientMargin.Left, this.Form.Height - (this.ClientMargin.Bottom), this.Form.Width - (this.ClientMargin.Left + this.ClientMargin.Right), this.ClientMargin.Bottom); if (leftBorderRect.Width > 0 && leftBorderRect.Height > 0) { Bitmap leftBorderOffscreen = new Bitmap(leftBorderRect.Width, leftBorderRect.Height); using (Graphics g = Graphics.FromImage(leftBorderOffscreen)) { RadGdiGraphics radGraphics = new RadGdiGraphics(g); radGraphics.TranslateTransform(-leftBorderRect.X, -leftBorderRect.Y); radGraphics.FillRectangle(leftBorderRect, this.Form.RootElement.BackColor); PaintElement(radGraphics, leftBorderRect, this.Form.RootElement); } hDCGraphics.DrawImage(leftBorderOffscreen, leftBorderRect); leftBorderOffscreen.Dispose(); } if (rightBorderRect.Width > 0 && rightBorderRect.Height > 0) { Bitmap rightBorderOffscreen = new Bitmap(rightBorderRect.Width, rightBorderRect.Height); using (Graphics g = Graphics.FromImage(rightBorderOffscreen)) { RadGdiGraphics radGraphics = new RadGdiGraphics(g); radGraphics.TranslateTransform(-rightBorderRect.X, -rightBorderRect.Y); radGraphics.FillRectangle(rightBorderRect, this.Form.RootElement.BackColor); PaintElement(radGraphics, rightBorderRect, this.Form.RootElement); } hDCGraphics.DrawImage(rightBorderOffscreen, rightBorderRect); rightBorderOffscreen.Dispose(); } if (bottomBorderRect.Width > 0 && bottomBorderRect.Height > 0) { Bitmap bottomBorderOffscreen = new Bitmap(bottomBorderRect.Width, bottomBorderRect.Height); using (Graphics g = Graphics.FromImage(bottomBorderOffscreen)) { RadGdiGraphics radGraphics = new RadGdiGraphics(g); radGraphics.TranslateTransform(-bottomBorderRect.X, -bottomBorderRect.Y); radGraphics.FillRectangle(bottomBorderRect, this.Form.RootElement.BackColor); PaintElement(radGraphics, bottomBorderRect, this.Form.RootElement); } hDCGraphics.DrawImage(bottomBorderOffscreen, bottomBorderRect); bottomBorderOffscreen.Dispose(); } }