public XmlTreeNode(RadTreeNode node)
{
this.Visible = node.Visible;
this.Expanded = node.Expanded;
this.Name = node.Name;
this.ImageKey = node.ImageKey;
this.ImageIndex = node.ImageIndex;
this.ItemHeight = node.ItemHeight;
this.Text = node.Text;
this.Tag = node.Tag;
this.CheckState = node.CheckState;
this.CheckType = node.CheckType;
this.ForeColor = node.ForeColor;
this.BackColor = node.BackColor;
this.BackColor2 = node.BackColor2;
this.BackColor3 = node.BackColor3;
this.BackColor4 = node.BackColor4;
this.BorderColor = node.BorderColor;
this.GradientAngle = node.GradientAngle;
this.GradientPercentage = node.GradientPercentage;
this.GradientPercentage2 = node.GradientPercentage2;
this.GradientStyle = node.GradientStyle;
this.NumberOfColors = node.NumberOfColors;
if (node.HasStyle && node.Font != null)
{
this.Font = node.Font;
}
this.TextAlignment = node.TextAlignment;
foreach (RadTreeNode node1 in (Collection <RadTreeNode>)node.Nodes)
{
this.Nodes.Add(new XmlTreeNode(node1));
}
}
public static Color ColorMixer(
GradientStyles gradientSyle,
int numberOfColors,
float gradientPercent,
float gradientPercent2,
params Color[] colors)
{
if (numberOfColors < 1 || numberOfColors > 4)
{
throw new ArgumentException("Invalid number of colors. Should be between 1 and 4");
}
Color color;
if (gradientSyle != GradientStyles.Solid)
{
switch (numberOfColors)
{
case 1:
break;
case 2:
color = GridExportUtils.ColorMixer(colors[0], colors[1]);
goto label_8;
case 3:
float num1 = 0.0f;
float num2 = 0.0f;
float num3 = 0.0f;
float num4 = num1 + (float)((double)colors[0].R * (double)gradientPercent / 2.0);
float num5 = num2 + (float)((double)colors[0].G * (double)gradientPercent / 2.0);
float num6 = num3 + (float)((double)colors[0].B * (double)gradientPercent / 2.0);
float num7 = num4 + (float)((int)colors[1].R / 2);
float num8 = num5 + (float)((int)colors[1].G / 2);
float num9 = num6 + (float)((int)colors[1].B / 2);
color = Color.FromArgb((int)(num7 + (float)colors[2].R * (float)((1.0 - (double)gradientPercent) / 2.0)), (int)(num8 + (float)colors[2].G * (float)((1.0 - (double)gradientPercent) / 2.0)), (int)(num9 + (float)colors[2].B * (float)((1.0 - (double)gradientPercent) / 2.0)));
goto label_8;
default:
float num10 = 0.0f;
float num11 = 0.0f;
float num12 = 0.0f;
float num13 = num10 + (float)((double)colors[0].R * (double)gradientPercent / 2.0);
float num14 = num11 + (float)((double)colors[0].G * (double)gradientPercent / 2.0);
float num15 = num12 + (float)((double)colors[0].B * (double)gradientPercent / 2.0);
float num16 = num13 + (float)colors[1].R * (float)((double)gradientPercent / 2.0 + ((double)gradientPercent2 - (double)gradientPercent) / 2.0);
float num17 = num14 + (float)colors[1].G * (float)((double)gradientPercent / 2.0 + ((double)gradientPercent2 - (double)gradientPercent) / 2.0);
float num18 = num15 + (float)colors[1].B * (float)((double)gradientPercent / 2.0 + ((double)gradientPercent2 - (double)gradientPercent) / 2.0);
float num19 = num16 + (float)colors[2].R * (float)(((double)gradientPercent2 - (double)gradientPercent) / 2.0 + (1.0 - (double)gradientPercent2) / 2.0);
float num20 = num17 + (float)colors[2].G * (float)(((double)gradientPercent2 - (double)gradientPercent) / 2.0 + (1.0 - (double)gradientPercent2) / 2.0);
float num21 = num18 + (float)colors[2].B * (float)(((double)gradientPercent2 - (double)gradientPercent) / 2.0 + (1.0 - (double)gradientPercent2) / 2.0);
color = Color.FromArgb((int)(num19 + (float)colors[3].R * (float)((1.0 - (double)gradientPercent2) / 2.0)), (int)(num20 + (float)colors[3].G * (float)((1.0 - (double)gradientPercent2) / 2.0)), (int)(num21 + (float)colors[3].B * (float)((1.0 - (double)gradientPercent2) / 2.0)));
goto label_8;
}
}
color = colors[0];
label_8:
return(color);
}
private GradientStop[] GetColorStops(IFillElement element)
{
float gradientPercentage = element.GradientPercentage;
float gradientPercentage2 = element.GradientPercentage2;
GradientStyles gradientStyle = element.GradientStyle;
Color color1 = this.GetColor(element.BackColor);
Color color2 = this.GetColor(element.BackColor2);
Color color3 = this.GetColor(element.BackColor3);
Color color4 = this.GetColor(element.BackColor4);
int numberOfColors = element.NumberOfColors;
int colorCount = Math.Min(Math.Max(numberOfColors, 1), 4);
GradientStop[] colorStops = new GradientStop[colorCount];
for (int index = 0; index < colorCount; ++index)
{
colorStops[index] = new GradientStop();
}
if (gradientStyle == GradientStyles.Gel)
{
gradientPercentage = 0.0f;
gradientPercentage2 = 1f;
}
if (numberOfColors > 0)
{
colorStops[0].Color = color1;
colorStops[0].Position = 0.0f;
if (numberOfColors > 1)
{
colorStops[1].Color = color2;
colorStops[colorCount - 1].Position = 1f;
if (numberOfColors > 2)
{
colorStops[2].Color = color3;
colorStops[1].Position = gradientPercentage;
if (numberOfColors > 3)
{
colorStops[3].Color = this.GetColor(color4);
colorStops[2].Position = gradientPercentage2;
}
}
}
}
switch (gradientStyle)
{
case GradientStyles.Radial:
colorStops = this.GetFillRadialGradientStops(colorStops, colorCount, gradientPercentage, gradientPercentage2);
break;
case GradientStyles.Gel:
colorStops = this.GetFillGelGradientStops(colorStops, colorCount);
break;
}
return(colorStops);
}
public void FillPath(IFillElement element, Path path)
{
GradientStyles gradientStyle = element.GradientStyle;
int numberOfColors = element.NumberOfColors;
float gradientPercentage = element.GradientPercentage;
float gradientPercentage2 = element.GradientPercentage2;
if (gradientStyle == GradientStyles.Gel || gradientStyle == GradientStyles.Radial || gradientStyle == GradientStyles.Linear)
{
GradientStop[] colorStops = this.GetColorStops(element);
switch (gradientStyle)
{
case GradientStyles.Linear:
case GradientStyles.Radial:
Color color1 = this.GetColor(element.BackColor);
Color color2 = this.GetColor(element.BackColor2);
if (numberOfColors < 2 || numberOfColors == 2 && color1 == color2)
{
this.FillSolid(path, color1);
break;
}
if (gradientStyle == GradientStyles.Linear)
{
this.FillLinear(path, colorStops, element.GradientAngle);
break;
}
this.FillRadial(path, colorStops);
break;
case GradientStyles.Gel:
this.FillGel(path, colorStops, gradientPercentage, gradientPercentage2);
break;
}
}
else
{
Color color1 = this.GetColor(element.BackColor);
Color color2 = this.GetColor(element.BackColor2);
Color color3 = this.GetColor(element.BackColor3);
Color color4 = this.GetColor(element.BackColor4);
switch (gradientStyle)
{
case GradientStyles.Solid:
this.FillSolid(path, color1);
break;
case GradientStyles.Glass:
this.FillGlass(path, color1, color2, color3, color4, gradientPercentage, gradientPercentage2);
break;
case GradientStyles.OfficeGlass:
case GradientStyles.OfficeGlassRect:
this.FillOfficeGlass(path, color1, color2, color3, color4, gradientPercentage, gradientPercentage2, gradientStyle == GradientStyles.OfficeGlass);
break;
case GradientStyles.Vista:
this.FillVista(path, color1, color2, color3, color4, gradientPercentage, gradientPercentage2);
break;
}
}
}
