protected override void OnRenderImageMargin(ToolStripRenderEventArgs e) { ToolStrip toolStrip = e.ToolStrip; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle affectedBounds = e.AffectedBounds; affectedBounds.Width--; affectedBounds.Height--; if (toolStrip is ToolStripDropDown) { affectedBounds.Width = _OffsetMargin; Color menuImageMarginBackColor = MenuImageMarginBackColor; RoundRectangle roundRectangle = new RoundRectangle(cornerRadius: new CornerRadius(MenuCornerRadius), rect: affectedBounds); GDIHelper.FillPath(graphics, new RoundRectangle(affectedBounds, new CornerRadius(MenuCornerRadius, 0, MenuCornerRadius, 0)), menuImageMarginBackColor, menuImageMarginBackColor); Image menuImageBackImage = MenuImageBackImage; if (menuImageBackImage != null && ShowMenuBackImage) { ImageAttributes imageAttributes = new ImageAttributes(); GDIHelper.SetImageOpacity(imageAttributes, MenuImageBackImageOpacity); graphics.DrawImage(Resources.logo_mini, new Rectangle(affectedBounds.X + 1, affectedBounds.Y + 2, menuImageBackImage.Width, menuImageBackImage.Height), 0, 0, menuImageBackImage.Width, menuImageBackImage.Height, GraphicsUnit.Pixel, imageAttributes); } Point pt = new Point(affectedBounds.X + _OffsetMargin, affectedBounds.Y + 3); Point pt2 = new Point(affectedBounds.X + _OffsetMargin, affectedBounds.Bottom - 3); using (Pen pen = new Pen(SkinManager.CurrentSkin.BorderColor)) { graphics.DrawLine(pen, pt, pt2); } } else { base.OnRenderImageMargin(e); } }
private void DrawBackGround(Graphics g) { GDIHelper.InitializeGraphics(g); Rectangle rect = new Rectangle(1, 1, base.Width - 3, base.Height - 3); RoundRectangle roundRect = new RoundRectangle(rect, new CornerRadius(_CornerRadius)); switch (_ControlState) { case EnumControlState.Default: if (base.FlatStyle != 0) { GDIHelper.FillRectangle(g, roundRect, SkinManager.CurrentSkin.DefaultControlColor); GDIHelper.DrawPathBorder(g, roundRect); } break; case EnumControlState.HeightLight: GDIHelper.FillRectangle(g, roundRect, SkinManager.CurrentSkin.HeightLightControlColor); GDIHelper.DrawPathBorder(g, roundRect); break; case EnumControlState.Focused: GDIHelper.FillRectangle(g, roundRect, SkinManager.CurrentSkin.FocusedControlColor); GDIHelper.DrawPathBorder(g, roundRect); GDIHelper.DrawPathInnerBorder(g, roundRect); break; } }
protected void DrawCaptionLogo(Graphics g) { if (base.ShowIcon && CapitionLogo != null) { GDIHelper.DrawImage(g, LogoRect, _CapitionLogo, LogoSize); } }
private Bitmap CreateBacgroundImage() { Rectangle workRectangle = WorkRectangle; int width = workRectangle.Width; int height = workRectangle.Height; Point point = new Point(base.Location.X + Padding.Left, base.Location.Y + CaptionHeight + Padding.Top); Point upperLeftSource = (base.Parent == null) ? point : PointToScreen(point); Bitmap bitmap = new Bitmap(width, height); try { Bitmap bitmap2 = new Bitmap(width, height); using (Graphics graphics = Graphics.FromImage(bitmap)) { graphics.CopyFromScreen(upperLeftSource, new Point(0, 0), new Size(width, height)); } using (Graphics graphics = Graphics.FromImage(bitmap2)) { GDIHelper.DrawImage(graphics, new Rectangle(0, 0, width, height), bitmap, 0.36f); } return(bitmap2); } catch { return(null); } finally { bitmap.Dispose(); } }
protected override void OnDrawColumnHeader(DrawListViewColumnHeaderEventArgs e) { base.OnDrawColumnHeader(e); Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle bounds = e.Bounds; GDIHelper.FillPath(graphics, new RoundRectangle(bounds, 0), _HeaderBeginColor, _HeaderEndColor); bounds.Height--; if (BorderStyle != 0) { using (Pen pen = new Pen(BorderColor)) { graphics.DrawLine(pen, new Point(bounds.Right, bounds.Bottom), new Point(bounds.Right, bounds.Top)); graphics.DrawLine(pen, new Point(bounds.Left, bounds.Bottom), new Point(bounds.Right, bounds.Bottom)); } } else { GDIHelper.DrawPathBorder(graphics, new RoundRectangle(bounds, 0), _BorderColor); } bounds.Height++; TextFormatFlags formatFlags = GetFormatFlags(e.Header.TextAlign); Rectangle rectangle = new Rectangle(bounds.X + 3, bounds.Y, bounds.Width - 6, bounds.Height); Image image = null; Size imageSize = new Size(16, 16); Rectangle empty = Rectangle.Empty; if (e.Header.ImageList != null) { image = ((e.Header.ImageIndex == -1) ? null : e.Header.ImageList.Images[e.Header.ImageIndex]); } GDIHelper.DrawImageAndString(graphics, bounds, image, imageSize, e.Header.Text, _Font, e.ForeColor); }
private void DrawButton(Graphics g) { EnumControlState enumControlState = (!GetComboBoxButtonPressed()) ? EnumControlState.Default : EnumControlState.HeightLight; Rectangle rect = new Rectangle(ButtonRect.X - 2, ButtonRect.Y - 1, ButtonRect.Width + 1 + _Margin, ButtonRect.Height + 2); RoundRectangle roundRect = new RoundRectangle(rect, new CornerRadius(0, _CornerRadius, 0, _CornerRadius)); Blend blend = new Blend(3); blend.Positions = new float[3] { 0f, 0.5f, 1f }; blend.Factors = new float[3] { 0f, 1f, 0f }; GDIHelper.FillRectangle(g, roundRect, SkinManager.CurrentSkin.DefaultControlColor); Size arrowSize = new Size(12, 7); System.Windows.Forms.ArrowDirection direction = System.Windows.Forms.ArrowDirection.Down; GDIHelper.DrawArrow(g, direction, rect, arrowSize, 0f, Color.FromArgb(30, 178, 239)); Color borderColor = SkinManager.CurrentSkin.BorderColor; GDIHelper.DrawGradientLine(g, borderColor, 90, rect.X, rect.Y, rect.X, rect.Bottom - 1); }
private void DrawSkinControlBox(Graphics g) { if (!SkinBoxRect.IsEmpty) { ControlBoxRender.DrawControlBox(g, SkinBoxRect, _SkinBtnState); GDIHelper.DrawImage(g, SkinBoxRect, Resources.skin, _SkinBoxSize); } }
private void DrawCaptionBackGround(Graphics g) { Rectangle rect = new Rectangle(0, 0, base.Width, CaptionHeight); Rectangle rect2 = new Rectangle(rect.Left, rect.Bottom, rect.Width, 1); g.SetClip(rect2, CombineMode.Exclude); GDIHelper.FillRectangle(g, rect, SkinManager.CurrentSkin.CaptionColor); g.ResetClip(); }
protected override void OnDrawSubItem(DrawListViewSubItemEventArgs e) { base.OnDrawSubItem(e); if (base.View == View.Details && e.ItemIndex != -1) { Rectangle bounds = e.Bounds; ListViewItemStates itemState = e.ItemState; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Blend blend = new Blend(); blend.Positions = new float[4] { 0f, 0.4f, 0.7f, 1f }; blend.Factors = new float[4] { 0f, 0.3f, 0.8f, 0.2f }; if ((itemState & ListViewItemStates.Selected) == ListViewItemStates.Selected) { Color selectedBeginColor = _SelectedBeginColor; Color selectedEndColor = _SelectedEndColor; selectedBeginColor = SkinManager.CurrentSkin.HeightLightControlColor.First; selectedEndColor = SkinManager.CurrentSkin.HeightLightControlColor.Second; blend.Factors = SkinManager.CurrentSkin.HeightLightControlColor.Factors; blend.Positions = SkinManager.CurrentSkin.HeightLightControlColor.Positions; GDIHelper.FillPath(graphics, new RoundRectangle(bounds, 0), selectedBeginColor, selectedEndColor, blend); } else { if (e.ColumnIndex == 0) { bounds.Inflate(0, -1); } Color selectedBeginColor = (e.ItemIndex % 2 == 0) ? _RowBackColor1 : _RowBackColor2; Color selectedEndColor = selectedBeginColor; GDIHelper.FillPath(graphics, new RoundRectangle(bounds, 0), selectedBeginColor, selectedEndColor, blend); } if (e.ColumnIndex == 0) { OnDrawFirstSubItem(e, graphics); } else { DrawNormalSubItem(e, graphics); } } }
protected override void OnPaint(PaintEventArgs e) { e.Graphics.SmoothingMode = SmoothingMode.AntiAlias; e.Graphics.InterpolationMode = InterpolationMode.HighQualityBicubic; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); DrawFormBackGround(graphics); DrawCaption(graphics); DrawFormBorder(graphics); }
protected override void OnRenderArrow(ToolStripArrowRenderEventArgs e) { Size arrowSize = new Size(8, 8); Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle arrowRectangle = e.ArrowRectangle; arrowRectangle.X -= 2; GDIHelper.DrawArrow(graphics, e.Direction, arrowRectangle, arrowSize); }
private void DrawButton(Graphics g) { EnumControlState enumControlState = (!GetComboBoxButtonPressed()) ? EnumControlState.Default : EnumControlState.HeightLight; Rectangle rect = new Rectangle(ButtonRect.X, ButtonRect.Y - 1, ButtonRect.Width + 1 + _Margin, ButtonRect.Height + 2); RoundRectangle roundRect = new RoundRectangle(rect, new CornerRadius(0)); GDIHelper.FillRectangle(g, roundRect, SkinManager.CurrentSkin.DefaultControlColor); GDIHelper.DrawArrow(arrowSize: new Size(12, 7), g: g, direction: System.Windows.Forms.ArrowDirection.Down, rect: rect, offset: 0f, c: Color.FromArgb(30, 178, 239)); Color borderColor = SkinManager.CurrentSkin.BorderColor; GDIHelper.DrawGradientLine(g, borderColor, 90, rect.X, rect.Y, rect.X, rect.Bottom - 1); }
protected override void OnRenderButtonBackground(ToolStripItemRenderEventArgs e) { ToolStripItem item = e.Item; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); if (item.Tag != null && item.Tag.Equals("Vicky")) { int num = (item.Width >= item.Height) ? item.Height : item.Width; Rectangle rect = new Rectangle(0, 0, num, num); rect.Inflate(-1, -1); Color empty = Color.Empty; Color empty2 = Color.Empty; Color lightColor = Color.FromArgb(255, 220, 102); Blend blend = new Blend(); blend.Positions = new float[3] { 0f, 0.5f, 1f }; blend.Factors = new float[3] { 0.25f, 0.75f, 1f }; Color color = (item.Selected || item.Pressed) ? Color.FromArgb(24, 116, 205) : SkinManager.CurrentSkin.BorderColor; float width = 1f; graphics.PixelOffsetMode = PixelOffsetMode.HighQuality; if (item.Selected || item.Pressed) { width = 2f; empty = Color.FromArgb(255, 226, 48); empty2 = Color.FromArgb(255, 220, 102); GDIHelper.DrawCrystalButton(graphics, rect, empty, empty2, lightColor, blend); } using (Pen pen = new Pen(color, width)) { graphics.DrawEllipse(pen, rect); } } else { Rectangle rect = new Rectangle(1, 1, item.Width - 4, item.Height - 3); RoundRectangle roundRect = new RoundRectangle(rect, ItemCornerRadius); if (item.Selected || item.Pressed) { GDIHelper.FillRectangle(graphics, roundRect, SkinManager.CurrentSkin.HeightLightControlColor); GDIHelper.DrawPathBorder(graphics, roundRect); } } }
private void DrawComboBoxBorder(Graphics g) { GDIHelper.InitializeGraphics(g); Rectangle rect = new Rectangle(Point.Empty, base.Size); rect.Width--; rect.Height--; using (Pen pen = new Pen(SkinManager.CurrentSkin.BorderColor, 1f)) { g.DrawRectangle(pen, rect); } }
private void DrawFormBackGround(Graphics g) { Rectangle rect = new Rectangle(0, 0, base.Width - 2, base.Height - 2); if (SkinManager.CurrentSkin.BackGroundImageEnable) { GDIHelper.DrawImage(g, rect, SkinManager.CurrentSkin.BackGroundImage, SkinManager.CurrentSkin.BackGroundImageOpacity); } else { GDIHelper.FillRectangle(g, rect, SkinManager.CurrentSkin.ThemeColor); } }
private void DrawDefaultBorder(Graphics g, Rectangle textRect) { Rectangle rect = default(Rectangle); rect.X = 0; rect.Y = textRect.Height / 2; rect.Height = base.Height - textRect.Height / 2 - 1; rect.Width = base.Width - 1; RoundRectangle roundRect = new RoundRectangle(rect, new CornerRadius(_CornerRadius)); g.SetClip(textRect, CombineMode.Exclude); GDIHelper.DrawPathBorder(g, roundRect, _BorderColor, _BorderWidth); g.ResetClip(); }
protected override void OnRenderOverflowButtonBackground(ToolStripItemRenderEventArgs e) { base.OnRenderOverflowButtonBackground(e); Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); ToolStripItem item = e.Item; Rectangle bounds = item.Bounds; bounds = new Rectangle(0, 0, bounds.Width, bounds.Height); Size arrowSize = new Size(8, 8); GDIHelper.DrawArrow(graphics, System.Windows.Forms.ArrowDirection.Down, bounds, arrowSize); }
protected override void OnRenderDropDownButtonBackground(ToolStripItemRenderEventArgs e) { ToolStripItem item = e.Item; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle rect = new Rectangle(0, 0, item.Width - 1, item.Height - 1); RoundRectangle roundRect = new RoundRectangle(rect, ItemCornerRadius); if (item.Selected || item.Pressed) { GDIHelper.FillRectangle(graphics, roundRect, SkinManager.CurrentSkin.HeightLightControlColor); GDIHelper.DrawPathBorder(graphics, roundRect); } }
private void DrawBorder(Graphics g) { GDIHelper.InitializeGraphics(g); Rectangle rect = new Rectangle(1, 1, base.Width - 3, base.Height - 3); RoundRectangle roundRect = new RoundRectangle(rect, _CornerRadius); Color color = (!_TextBox.Enabled || _TextBox.ReadOnly) ? Color.FromArgb(215, 250, 243) : Color.White; _TextBox.BackColor = color; GDIHelper.FillPath(g, roundRect, color, color); GDIHelper.DrawPathBorder(g, roundRect, _BorderColor); if (_ControlState == EnumControlState.HeightLight) { GDIHelper.DrawPathBorder(g, roundRect, SkinManager.CurrentSkin.HeightLightControlColor.Second); GDIHelper.DrawPathOuterBorder(g, roundRect, SkinManager.CurrentSkin.HeightLightControlColor.First); } }
private void DrawComboBox(Graphics g) { GDIHelper.InitializeGraphics(g); Rectangle rect = new Rectangle(Point.Empty, base.Size); rect.Width--; rect.Height--; RoundRectangle roundRect = new RoundRectangle(rect, 0); Color color = base.Enabled ? _BackColor : SystemColors.Control; g.SetClip(EditRect, CombineMode.Exclude); GDIHelper.FillRectangle(g, roundRect, color); g.ResetClip(); DrawButton(g); GDIHelper.DrawPathBorder(g, roundRect); }
private void DrawFormBorder(Graphics g) { if (base.WindowState != FormWindowState.Maximized) { Rectangle rect = new Rectangle(0, 0, base.Width - 2, base.Height - 2); RoundRectangle roundRectangle = new RoundRectangle(rect, new CornerRadius(CornerRadius)); GDIHelper.DrawPathBorder(g, roundRectangle); using (GraphicsPath path = (_CornerRadius == 0) ? roundRectangle.ToGraphicsBezierPath() : roundRectangle.ToGraphicsArcPath()) { using (Pen pen = new Pen(SkinManager.CurrentSkin.BorderColor)) { g.DrawPath(pen, path); } } } }
protected override void OnRenderMenuItemBackground(ToolStripItemRenderEventArgs e) { ToolStripItem item = e.Item; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle rect = new Rectangle(2, -1, item.Width - 4, item.Height + 1); RoundRectangle roundRectangle = new RoundRectangle(rect, new CornerRadius(0)); if (item.Selected || item.Pressed) { Color baseColor = Color.FromArgb(200, SkinManager.CurrentSkin.HeightLightControlColor.First); Color color = Color.FromArgb(250, baseColor); GDIHelper.FillRectangle(graphics, rect, SkinManager.CurrentSkin.HeightLightControlColor); } }
private void NcPaint(ref Message msg) { if (base.BorderStyle != 0) { IntPtr windowDC = Win32.GetWindowDC(msg.HWnd); if (windowDC == IntPtr.Zero) { throw new Win32Exception(); } Rectangle rect = new Rectangle(0, 0, base.Width - 1, base.Height - 1); using (Graphics g = Graphics.FromHdc(windowDC)) { GDIHelper.DrawPathBorder(g, new RoundRectangle(rect, 0), _BorderColor); } msg.Result = IntPtr.Zero; Win32.ReleaseDC(msg.HWnd, windowDC); } }
private void DrawContent(Graphics g) { GDIHelper.InitializeGraphics(g); int width = base.Width; int height = base.Height; Rectangle rectangle = new Rectangle(_Margin, height / 2 - _BoxSize.Height / 2, _BoxSize.Width, _BoxSize.Height); Size size = g.MeasureString(Text, Font).ToSize(); Rectangle rect = default(Rectangle); rect.X = rectangle.Right + _Margin; rect.Y = _Margin; rect.Height = base.Height - _Margin * 2; rect.Width = size.Width; RoundRectangle roundRect = new RoundRectangle(rectangle, _CornerRadius); EnumControlState controlState = _ControlState; if (controlState == EnumControlState.HeightLight) { GDIHelper.DrawPathBorder(g, roundRect, SkinManager.CurrentSkin.OuterBorderColor); GDIHelper.DrawPathInnerBorder(g, roundRect, SkinManager.CurrentSkin.HeightLightControlColor.First); } else { GDIHelper.DrawCheckBox(g, roundRect); } Color forceColor = base.Enabled ? ForeColor : SkinManager.CurrentSkin.UselessColor; GDIHelper.DrawImageAndString(g, rect, null, Size.Empty, Text, Font, forceColor); switch (base.CheckState) { case CheckState.Checked: GDIHelper.DrawCheckedStateByImage(g, rectangle); break; case CheckState.Indeterminate: { Rectangle rect2 = rectangle; rect2.Inflate(-3, -3); Color color = Color.FromArgb(46, 117, 35); GDIHelper.FillRectangle(g, new RoundRectangle(rect2, _CornerRadius), color); break; } } }
protected virtual void OnDrawFirstSubItem(DrawListViewSubItemEventArgs e, Graphics g) { TextFormatFlags formatFlags = GetFormatFlags(e.Header.TextAlign); Rectangle bounds = e.Bounds; Image image = null; Size empty = Size.Empty; Rectangle rectangle = new Rectangle(bounds.X, bounds.Y, 0, 0); Rectangle rect = rectangle; Rectangle bounds2 = bounds; int num = 2; if (e.Item.ListView.CheckBoxes) { rectangle.X += num * 2; rectangle.Y = bounds.Top + (bounds.Height - _CheckBoxSize.Height) / 2; rectangle.Width = _CheckBoxSize.Width; rectangle.Height = _CheckBoxSize.Height; rect.X = rectangle.Right; bounds2.X = rectangle.Right; bounds2.Width -= _CheckBoxSize.Width - num * 2; GDIHelper.DrawCheckBox(g, new RoundRectangle(rectangle, 1)); if (e.Item.Checked) { GDIHelper.DrawCheckedStateByImage(g, rectangle); } } if (e.Item.ImageList != null && e.Item.ImageIndex >= 0) { image = e.Item.ImageList.Images[e.Item.ImageIndex]; empty = e.Item.ImageList.ImageSize; rect.X += num * 3; rect.Y = bounds.Y + num; int num4 = rect.Height = (rect.Width = bounds.Height - num * 2); bounds2.X = rect.Right; bounds2.Width -= num4 - num * 2; GDIHelper.DrawImage(g, rect, image, empty); } bounds2.X += num; bounds2.Width -= num * 2; Color foreColor = ((e.ItemState & ListViewItemStates.Selected) == ListViewItemStates.Selected) ? Color.White : e.SubItem.ForeColor; TextRenderer.DrawText(g, e.SubItem.Text, _Font, bounds2, foreColor, formatFlags); }
protected override void OnRenderToolStripBorder(ToolStripRenderEventArgs e) { ToolStrip toolStrip = e.ToolStrip; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle affectedBounds = e.AffectedBounds; if (toolStrip is ToolStripDropDown) { affectedBounds.Width--; affectedBounds.Height--; RoundRectangle roundRect = new RoundRectangle(cornerRadius: new CornerRadius(MenuCornerRadius), rect: affectedBounds); GDIHelper.DrawPathBorder(graphics, roundRect, MenuBorderColor); } else { base.OnRenderToolStripBorder(e); } }
protected override void OnRenderItemCheck(ToolStripItemImageRenderEventArgs e) { ToolStrip toolStrip = e.ToolStrip; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle imageRectangle = e.ImageRectangle; if (toolStrip is ToolStripDropDown) { imageRectangle.Width -= 2; imageRectangle.Height -= 2; RoundRectangle roundRect = new RoundRectangle(imageRectangle, 1); GDIHelper.DrawCheckBox(graphics, roundRect); GDIHelper.DrawCheckedStateByImage(graphics, imageRectangle); } else { base.OnRenderItemCheck(e); } }
protected override void OnPaint(PaintEventArgs e) { base.OnPaint(e); int num = (BorderWidth > 0) ? BorderWidth : 0; Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); GradientColor color = new GradientColor(_BackBeginColor, _BackEndColor, null, null); Rectangle rect = new Rectangle(0, 0, base.Size.Width - 1, base.Size.Height - 1); RoundRectangle roundRect = new RoundRectangle(rect, new CornerRadius(_CornerRadius)); GDIHelper.FillRectangle(graphics, roundRect, color); if (_BorderWidth > 0) { rect.X += _BorderWidth - 1; rect.Y += _BorderWidth - 1; rect.Width -= _BorderWidth - 1; rect.Height -= _BorderWidth - 1; GDIHelper.DrawPathBorder(graphics, new RoundRectangle(rect, new CornerRadius(_CornerRadius)), _BorderColor, BorderWidth); } }
protected override void OnPaint(PaintEventArgs e) { base.OnPaint(e); base.OnPaintBackground(e); Graphics graphics = e.Graphics; GDIHelper.InitializeGraphics(graphics); Rectangle textRect = GetTextRect(graphics); Color foreColor = base.Enabled ? _CaptionColor : SkinManager.CurrentSkin.UselessColor; switch (_BorderStyle) { case EnumBorderStyle.QQStyle: DrawQQStyleBorder(graphics, textRect); break; case EnumBorderStyle.Default: DrawDefaultBorder(graphics, textRect); break; } TextRenderer.DrawText(graphics, Text, _CaptionFont, textRect, foreColor, TextFormatFlags.Default); }
protected override void WndProc(ref Message m) { base.WndProc(ref m); int msg = m.Msg; if (msg == 15 || msg == 71) { IntPtr dC = Win32.GetDC(m.HWnd); try { using (Graphics graphics = Graphics.FromHdc(dC)) { Rectangle rect = _owner.HeaderEndRect(); GDIHelper.InitializeGraphics(graphics); GDIHelper.FillPath(graphics, new RoundRectangle(rect, 0), _owner._HeaderBeginColor, _owner._HeaderEndColor); rect.Width--; rect.Height--; if (_owner.BorderStyle != 0) { using (Pen pen = new Pen(_owner.BorderColor)) { graphics.DrawLine(pen, new Point(rect.Left, rect.Bottom), new Point(rect.Left, rect.Top)); graphics.DrawLine(pen, new Point(rect.Right, rect.Bottom), new Point(rect.Right, rect.Top)); graphics.DrawLine(pen, new Point(rect.Left, rect.Bottom), new Point(rect.Right, rect.Bottom)); } } else { GDIHelper.DrawPathBorder(graphics, new RoundRectangle(rect, 0), _owner._BorderColor); } } } finally { Win32.ReleaseDC(m.HWnd, dC); } } }