private void CreateBitmapResources()
{
DisposableUtil.Free <ISurface <ColorBgra> >(ref this.wheelBackgroundSurface);
this.wheelBackgroundSurface = new Surface(base.ClientRectangle.Size.ToSizeInt32());
this.DrawWheelSurface(this.wheelBackgroundSurface);
if (!base.Enabled)
{
DisabledRendering.ConvertToDisabled(this.wheelBackgroundSurface);
}
this.wheelBackgroundBitmap = this.wheelBackgroundSurface.CreateAliasedImagingBitmap(PixelFormats.Bgra32);
this.wheelBackgroundDeviceBitmap = new DeviceBitmap(this.wheelBackgroundBitmap);
}
protected override void OnRenderArrow(ToolStripArrowRenderEventArgs e)
{
Graphics graphics = e.Graphics;
Rectangle arrowRectangle = e.ArrowRectangle;
Color color = e.Item.Enabled ? e.ArrowColor : DisabledRendering.GetDisabledColor(e.ArrowColor);
using (System.Drawing.Brush brush = new SolidBrush(color))
{
Point point = new Point(arrowRectangle.Left + (arrowRectangle.Width / 2), arrowRectangle.Top + (arrowRectangle.Height / 2));
switch (e.Direction)
{
case ArrowDirection.Right:
this.onRenderArrowPoints3[0] = new Point(-2, -4);
this.onRenderArrowPoints3[1] = new Point(-2, 4);
this.onRenderArrowPoints3[2] = new Point(2, 0);
break;
case ArrowDirection.Left:
this.onRenderArrowPoints3[0] = new Point(2, -4);
this.onRenderArrowPoints3[1] = new Point(2, 4);
this.onRenderArrowPoints3[2] = new Point(-2, 0);
break;
case ArrowDirection.Up:
this.onRenderArrowPoints3[0] = new Point(-3, 2);
this.onRenderArrowPoints3[1] = new Point(3, 2);
this.onRenderArrowPoints3[2] = new Point(0, -2);
break;
default:
this.onRenderArrowPoints3[0] = new Point(-3, -1);
this.onRenderArrowPoints3[1] = new Point(3, -1);
this.onRenderArrowPoints3[2] = new Point(0, 2);
break;
}
for (int i = 0; i < this.onRenderArrowPoints3.Length; i++)
{
this.onRenderArrowPoints3[i] = new Point(point.X + UIUtil.ScaleWidth(this.onRenderArrowPoints3[i].X), point.Y + UIUtil.ScaleHeight(this.onRenderArrowPoints3[i].Y));
}
graphics.FillPolygon(brush, this.onRenderArrowPoints3);
}
}
private void DrawGradient(Graphics g)
{
Rectangle rectangle;
double num;
g.PixelOffsetMode = PixelOffsetMode.Half;
System.Windows.Forms.Orientation orientation = this.orientation;
if (orientation != System.Windows.Forms.Orientation.Horizontal)
{
if (orientation != System.Windows.Forms.Orientation.Vertical)
{
throw ExceptionUtil.InvalidEnumArgumentException <System.Windows.Forms.Orientation>(this.orientation, "this.Orientation");
}
}
else
{
num = 180.0;
goto Label_0040;
}
num = 90.0;
Label_0040:
rectangle = base.ClientRectangle;
orientation = this.orientation;
if (orientation != System.Windows.Forms.Orientation.Horizontal)
{
if (orientation != System.Windows.Forms.Orientation.Vertical)
{
throw ExceptionUtil.InvalidEnumArgumentException <System.Windows.Forms.Orientation>(this.orientation, "this.Orientation");
}
}
else
{
rectangle.Inflate(-3, -4);
goto Label_0082;
}
rectangle.Inflate(-4, -3);
Label_0082:
if (((this.customGradient != null) && (rectangle.Width > 1)) && (rectangle.Height > 1))
{
Surface surface = new Surface(rectangle.Size.ToSizeInt32());
using (RenderArgs args = new RenderArgs(surface))
{
ColorRectangle.Draw(args.Graphics, args.Bounds, Color.Transparent, true, false);
if (this.Orientation == System.Windows.Forms.Orientation.Horizontal)
{
for (int j = 0; j < surface.Width; j++)
{
double num16;
double num17;
double num18;
double d = ((double)(j * (this.customGradient.Length - 1))) / ((double)(surface.Width - 1));
int index = (int)Math.Floor(d);
double num5 = 1.0 - (d - index);
int num6 = (int)Math.Min((double)(this.customGradient.Length - 1), Math.Ceiling(d));
Color c = this.customGradient[index];
Color disabledColor = this.customGradient[num6];
if (!base.Enabled)
{
c = DisabledRendering.GetDisabledColor(c);
disabledColor = DisabledRendering.GetDisabledColor(disabledColor);
}
double num7 = ((double)c.A) / 255.0;
double num8 = ((double)c.R) / 255.0;
double num9 = ((double)c.G) / 255.0;
double num10 = ((double)c.B) / 255.0;
double num11 = ((double)disabledColor.A) / 255.0;
double num12 = ((double)disabledColor.R) / 255.0;
double num13 = ((double)disabledColor.G) / 255.0;
double num14 = ((double)disabledColor.B) / 255.0;
double num15 = (num5 * num7) + ((1.0 - num5) * num11);
if (num15 == 0.0)
{
num16 = 0.0;
num17 = 0.0;
num18 = 0.0;
}
else
{
num16 = (((num5 * num7) * num8) + (((1.0 - num5) * num11) * num12)) / num15;
num17 = (((num5 * num7) * num9) + (((1.0 - num5) * num11) * num13)) / num15;
num18 = (((num5 * num7) * num10) + (((1.0 - num5) * num11) * num14)) / num15;
}
int num19 = ((int)Math.Round((double)(num15 * 255.0), MidpointRounding.AwayFromZero)).Clamp(0, 0xff);
int num20 = ((int)Math.Round((double)(num16 * 255.0), MidpointRounding.AwayFromZero)).Clamp(0, 0xff);
int num21 = ((int)Math.Round((double)(num17 * 255.0), MidpointRounding.AwayFromZero)).Clamp(0, 0xff);
int num22 = ((int)Math.Round((double)(num18 * 255.0), MidpointRounding.AwayFromZero)).Clamp(0, 0xff);
for (int k = 0; k < surface.Height; k++)
{
ColorBgra bgra = surface[j, k];
int num24 = ((num20 * num19) + (bgra.R * (0xff - num19))) / 0xff;
int num25 = ((num21 * num19) + (bgra.G * (0xff - num19))) / 0xff;
int num26 = ((num22 * num19) + (bgra.B * (0xff - num19))) / 0xff;
surface[j, k] = ColorBgra.FromBgra((byte)num26, (byte)num25, (byte)num24, 0xff);
}
}
g.DrawImage(args.Bitmap, rectangle, args.Bounds, GraphicsUnit.Pixel);
}
else if (this.Orientation != System.Windows.Forms.Orientation.Vertical)
{
throw ExceptionUtil.InvalidEnumArgumentException <System.Windows.Forms.Orientation>(this.orientation, "this.Orientation");
}
}
surface.Dispose();
}
else
{
Color color3 = base.Enabled ? this.maxColor : DisabledRendering.GetDisabledColor(this.maxColor);
Color color4 = base.Enabled ? this.minColor : DisabledRendering.GetDisabledColor(this.minColor);
using (LinearGradientBrush brush = new LinearGradientBrush(base.ClientRectangle, color3, color4, (float)num, false))
{
g.FillRectangle(brush, rectangle);
}
}
using (PdnRegion region = new PdnRegion())
{
region.MakeInfinite();
region.Exclude(rectangle);
using (SolidBrush brush2 = new SolidBrush(this.BackColor))
{
g.FillRegion(brush2, region.GetRegionReadOnly());
}
}
for (int i = 0; i < this.vals.Length; i++)
{
Brush blue;
Pen pen;
Point point;
Point point2;
Point point3;
Point point4;
Point point5;
Point point6;
int x = this.ValueToPosition(this.vals[i]);
if (i == this.highlight)
{
blue = Brushes.Blue;
pen = (Pen)Pens.White.Clone();
}
else
{
blue = base.Enabled ? Brushes.Black : Brushes.Gray;
pen = (Pen)Pens.Gray.Clone();
}
g.SmoothingMode = SmoothingMode.AntiAlias;
orientation = this.orientation;
if (orientation != System.Windows.Forms.Orientation.Horizontal)
{
if (orientation != System.Windows.Forms.Orientation.Vertical)
{
throw ExceptionUtil.InvalidEnumArgumentException <System.Windows.Forms.Orientation>(this.orientation, "this.Orientation");
}
}
else
{
point = new Point(x - 3, 0);
point2 = new Point(x, 6);
point3 = new Point(x + 3, 0);
point4 = new Point(point.X, (base.Height - 1) - point.Y);
point5 = new Point(point2.X, (base.Height - 1) - point2.Y);
point6 = new Point(point3.X, (base.Height - 1) - point3.Y);
goto Label_0678;
}
point = new Point(0, x - 3);
point2 = new Point(6, x);
point3 = new Point(0, x + 3);
point4 = new Point((base.Width - 1) - point.X, point.Y);
point5 = new Point((base.Width - 1) - point2.X, point2.Y);
point6 = new Point((base.Width - 1) - point3.X, point3.Y);
Label_0678:
if (this.drawNearNub)
{
Point[] points = new Point[] { point, point2, point3, point };
g.FillPolygon(blue, points);
}
if (this.drawFarNub)
{
Point[] pointArray2 = new Point[] { point4, point5, point6, point4 };
g.FillPolygon(blue, pointArray2);
}
if (pen != null)
{
if (this.drawNearNub)
{
Point[] pointArray3 = new Point[] { point, point2, point3, point };
g.DrawPolygon(pen, pointArray3);
}
if (this.drawFarNub)
{
Point[] pointArray4 = new Point[] { point4, point5, point6, point4 };
g.DrawPolygon(pen, pointArray4);
}
pen.Dispose();
}
}
}
protected override void OnRenderItemText(ToolStripItemTextRenderEventArgs e)
{
if (!string.IsNullOrWhiteSpace(e.Text))
{
int num;
Rectangle textRectangle = e.TextRectangle;
Rectangle rect = textRectangle;
if ((e.TextFormat & (TextFormatFlags.Right | TextFormatFlags.HorizontalCenter)) == TextFormatFlags.Default)
{
num = 10;
}
else
{
num = 0;
}
rect.Width += num;
using (IDrawingContext context = DrawingContextUtil.FromGraphics(e.Graphics, rect, false, FactorySource.PerThread))
{
HotkeyRenderMode ignore;
Color c = (ThemeConfig.EffectiveTheme == PdnTheme.Aero) ? this.AeroColorTheme.MenuTextColor : e.Item.ForeColor;
Color color2 = e.Item.Enabled ? c : DisabledRendering.GetDisabledColor(c);
this.textBrush.Color = color2;
if ((e.TextFormat & TextFormatFlags.NoPrefix) == TextFormatFlags.NoPrefix)
{
ignore = HotkeyRenderMode.Ignore;
}
else if ((e.TextFormat & TextFormatFlags.HidePrefix) == TextFormatFlags.HidePrefix)
{
ignore = HotkeyRenderMode.Hide;
}
else
{
ignore = HotkeyRenderMode.Show;
}
TextLayout textLayout = UIText.CreateLayout(context, e.Text, e.TextFont, null, ignore, (double)textRectangle.Width, (double)textRectangle.Height);
if ((e.TextFormat & TextFormatFlags.Right) == TextFormatFlags.Right)
{
textLayout.TextAlignment = PaintDotNet.DirectWrite.TextAlignment.Trailing;
}
else if ((e.TextFormat & TextFormatFlags.HorizontalCenter) == TextFormatFlags.HorizontalCenter)
{
textLayout.TextAlignment = PaintDotNet.DirectWrite.TextAlignment.Center;
}
if ((e.TextFormat & TextFormatFlags.Bottom) == TextFormatFlags.Bottom)
{
textLayout.ParagraphAlignment = ParagraphAlignment.Far;
}
else if ((e.TextFormat & TextFormatFlags.VerticalCenter) == TextFormatFlags.VerticalCenter)
{
textLayout.ParagraphAlignment = ParagraphAlignment.Center;
}
textLayout.WordWrapping = WordWrapping.NoWrap;
UIText.AdjustFontSizeToFitLayoutSize(context, textLayout, (double)textRectangle.Width, 65535.0, 0.6);
if (e.Item is PdnToolStripStatusLabel)
{
textLayout.TrimmingGranularity = TrimmingGranularity.Character;
textLayout.TrimmingStyle = TextTrimmingStyle.Ellipsis;
}
context.DrawTextLayout((double)rect.X, (double)rect.Y, textLayout, this.textBrush, DrawTextOptions.None);
}
}
}
