protected override void OnPaint(PaintEventArgs e) { base.OnPaint(e); Graphics G = e.Graphics; G.SmoothingMode = SmoothingMode.HighQuality; G.CompositingQuality = CompositingQuality.HighQuality; if (image != null) { GraphicsPath IGP = new GraphicsPath(); IGP.AddEllipse(0, 0, IconSize - 1, IconSize - 1); G.SetClip(IGP); G.DrawImage(image, 0, 0, IconSize - 1, IconSize - 1); G.ResetClip(); } else { G.FillEllipse(Primary ? MaterialSkinManager.ColorScheme.PrimaryBrush : MaterialSkinManager.GetRaisedButtonBackgroundBrush(), 0, 0, IconSize - 1, IconSize - 1); G.DrawString(Text, MaterialSkinManager.ROBOTO_MEDIUM_15, MaterialSkinManager.GetRaisedButtonTextBrush(Primary), new RectangleF(0, 0, IconSize - 1, IconSize - 1), new StringFormat() { Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Center }); } if (!DesignMode && Controls.Count > 0) { this.DrawChildShadow(G); } }
protected override void OnPaint(PaintEventArgs pevent) { base.OnPaint(pevent); var g = pevent.Graphics; g.SmoothingMode = SmoothingMode.AntiAlias; g.TextRenderingHint = TextRenderingHint.AntiAlias; using (var backgroundPath = DrawHelper.CreateRoundRect(ClientRectangle.X, ClientRectangle.Y, ClientRectangle.Width - 1, ClientRectangle.Height - 1, _roundedCorner)) { g.FillPath(Primary ? MaterialSkinManager.ColorScheme.PrimaryBrush : MaterialSkinManager.GetRaisedButtonBackgroundBrush(), backgroundPath); Color c = MaterialSkinManager.GetFlatButtonHoverBackgroundColor(); using (Brush b = new SolidBrush(Color.FromArgb((int)(hoverAnimationManager.GetProgress() * c.A), c.RemoveAlpha()))) g.FillPath(b, backgroundPath); } if (animationManager.IsAnimating()) { for (int i = 0; i < animationManager.GetAnimationCount(); i++) { var animationValue = animationManager.GetProgress(i); var animationSource = animationManager.GetSource(i); var rippleBrush = new SolidBrush(Color.FromArgb((int)(51 - (animationValue * 50)), Color.White)); var rippleSize = (int)(animationValue * Width * 2); g.FillEllipse(rippleBrush, new Rectangle(animationSource.X - rippleSize / 2, animationSource.Y - rippleSize / 2, rippleSize, rippleSize)); } } //Icon Rectangle iconRect = new Rectangle(8, 6, 24, 24); if (string.IsNullOrEmpty(Text)) { // Center Icon iconRect.X += 2; } if (Icon != null) { g.DrawImage(Icon, iconRect); } //Text Rectangle textRect = ClientRectangle; if (Icon != null) { // // Resize and move Text container // // First 8: left padding // 24: icon width // Second 4: space between Icon and Text // Third 8: right padding textRect.Width -= 8 + 24 + 4 + 8; // First 8: left padding // 24: icon width // Second 4: space between Icon and Text textRect.X += 8 + 24 + 4; } g.DrawString( Text.ToUpper(), Font, MaterialSkinManager.GetRaisedButtonTextBrush(Primary), textRect, new StringFormat { Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Center }); if (!DesignMode && Controls.Count > 0) { this.DrawChildShadow(g); } }