public virtual void RenderShadow(Cairo.Context context, Gdk.Rectangle region, PopupPosition arrowPosition)
{
RenderBorder(context, region, arrowPosition);
double r = CornerRadius;
double x = region.X + 0.5, y = region.Y + 0.5, w = region.Width - 1, h = region.Height - 1;
context.MoveTo(x + w, y + h - r);
context.Arc(x + w - r, y + h - r, r, 0, Math.PI * 0.5);
if (ShowArrow && (arrowPosition & PopupPosition.Bottom) != 0)
{
double apos = ArrowOffset;
context.LineTo(x + apos + ArrowWidth / 2, y + h);
context.RelLineTo(-ArrowWidth / 2, ArrowLength);
context.RelLineTo(-ArrowWidth / 2, -ArrowLength);
}
context.Arc(x + r, y + h - r, r, Math.PI * 0.5, Math.PI);
// FIXME: VV: Remove gradient features
using (var lg = new Cairo.LinearGradient(0, y + h - r, 0, y + h)) {
lg.AddColorStop(0.5, ShadowColor.MultiplyAlpha(0.0));
lg.AddColorStop(1, ShadowColor);
context.SetSource(lg);
context.LineWidth = 1;
context.Stroke();
}
}
public virtual void GetObjectData(SerializationInfo info, StreamingContext context)
{
if (FontFamily != null)
{
info.AddValue("FontFamily", FontFamily.ToString());
}
info.AddValue("FontSize", FontSize);
info.AddValue("FontWeight", FontWeight);
info.AddValue("StrokeWeight", StrokeWeight);
info.AddValue("TopMargin", TopMargin);
info.AddValue("BottomMargin", BottomMargin);
info.AddValue("LeftMargin", LeftMargin);
info.AddValue("RightMargin", RightMargin);
info.AddValue("EnableDesktopLyrics", EnableDesktopLyrics);
info.AddValue("EnableEmbeddedLyrics", EnableEmbeddedLyrics);
info.AddValue("Opacity", Opacity);
info.AddValue("Foreground", Foreground.ToString());
info.AddValue("StrokeColor", StrokeColor.ToString());
info.AddValue("ShadowColor", ShadowColor.ToString());
info.AddValue("AutoForeground", AutoForeground);
info.AddValue("SingleLineLyrics", SingleLineLyrics);
info.AddValue("HorizontalAlignment", HorizontalAlignment);
info.AddValue("VerticalAlignment", VerticalAlignment);
info.AddValue("ForceTopMost", ForceTopMost);
info.AddValue("HideWhenPause", HideWhenPause);
info.AddValue("DesktopLyricsScreen", DesktopLyricsScreen);
}
internal void WriteTo(BinaryWriter writer)
{
WriteAssetTo(writer, () =>
{
writer.Write((uint)Time);
for (var i = 0; i < TimeOfDayValues.Length; i++)
{
LightingConfigurations[TimeOfDayValues[i]].WriteTo(writer, Version);
}
ShadowColor.WriteTo(writer);
if (Version >= 7 && Version < 11)
{
writer.Write(Unknown);
}
if (Version >= 12)
{
writer.Write(Unknown2.Value);
Unknown3.Value.WriteTo(writer);
}
if (Version >= 8)
{
writer.Write(NoCloudFactor.Value);
}
});
}
void OnPaintSurface(SKPaintSurfaceEventArgs e)
{
var canvas = e.Surface.Canvas;
var info = e.Info;
canvas.Clear();
var shadowThickness = Device.RuntimePlatform == Device.iOS ?
1.5f * ShadowThickness :
ShadowThickness;
var blurfilter = SKMaskFilter.CreateBlur(SKBlurStyle.Solid, shadowThickness);
var paint = new SKPaint
{
Style = SKPaintStyle.Fill,
MaskFilter = blurfilter,
Color = isShadowWithBackgroundColor ?
ShadowColor.ToSKColor() :
backgroundColorShadow.ToSKColor(),
BlendMode = SKBlendMode.ColorBurn,
};
var space = Device.RuntimePlatform == Device.iOS ?
3f * ShadowThickness :
2f * ShadowThickness;
var rect = new SKRect(
left: space,
top: space,
right: info.Width - space,
bottom: info.Height - space);
canvas.DrawRoundRect(
rect: rect,
rx: CornerRadius,
ry: CornerRadius,
paint: paint);
if (isShadowWithBackgroundColor)
{
var paintBackgroundColor = new SKPaint
{
Style = SKPaintStyle.Fill,
MaskFilter = blurfilter,
Color = backgroundColorShadow.ToSKColor(),
};
canvas.DrawRoundRect(
rect: rect,
rx: CornerRadius,
ry: CornerRadius,
paint: paintBackgroundColor);
}
}
//Implement ISerializable
public virtual void GetObjectData(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context)
{
info.AddValue("Opacity", Opacity);
info.AddValue("Visible", Visible);
info.AddValue("Name", Name);
info.AddValue("DrawShadows", DrawShadows);
info.AddValue("ShadowOffset", Serialize.AddPointF(ShadowOffset));
info.AddValue("ShadowColor", ShadowColor.ToArgb().ToString());
info.AddValue("SoftShadows", SoftShadows);
info.AddValue("Elements", Elements);
}
private bool getShadowParameterHandler(string parameterName, out string parameterValue)
{
switch (parameterName)
{
case "ShadowTechnique":
switch (ShadowTechnique)
{
case ShadowTechnique.None:
parameterValue = "None";
break;
case ShadowTechnique.Simple:
parameterValue = "Simple";
break;
case ShadowTechnique.Depth:
parameterValue = "Depth";
break;
default:
parameterValue = "";
return(false);
}
break;
case "ShadowColor":
parameterValue = ShadowColor.To_0_255_String();
break;
case "ShadowTextureCount":
parameterValue = ShadowTextureCount.ToString();
break;
case "ShadowTextureSize":
parameterValue = ShadowTextureSize.ToString();
break;
case "ShadowFarDistance":
parameterValue = ShadowFarDistance.ToString();
break;
case "Help":
parameterValue = ShadowParameterHelp();
break;
default:
parameterValue = "";
return(false);
}
return(true);
}
/// <summary>
/// Draws the TextSprite to the CurrentRenderTarget
/// </summary>
///
#endregion Constructors
#region Methods
public void Draw(IRenderTarget target, RenderStates states)
{
if (Shadowed)
{
var oldPos = SFMLTextSprite.Position;
var oldColor = SFMLTextSprite.FillColor;
SFMLTextSprite.Position += ShadowOffset.Convert();
SFMLTextSprite.FillColor = ShadowColor.Convert();
SFMLTextSprite.Draw(target.SFMLTarget, states.SFMLRenderStates);
SFMLTextSprite.Position = oldPos;
SFMLTextSprite.FillColor = oldColor;
}
SFMLTextSprite.Draw(target.SFMLTarget, states.SFMLRenderStates);
if (CluwneLib.Debug.DebugTextboxes)
{
var fr = SFMLTextSprite.GetGlobalBounds().Convert();
CluwneLib.drawHollowRectangle((int)fr.Left, (int)fr.Top, (int)fr.Width, (int)fr.Height, 1.0f, Color.Red);
}
}
/// <inheritdoc/>
public override int GetHashCode()
{
return(Lines.GetHashCode() ^ (Shadow.GetHashCode() + 16) ^ ShadowColor.GetHashCode() ^
(ShadowWidth.GetHashCode() + 32) ^ (LeftLine.GetHashCode() << 1) ^ (TopLine.GetHashCode() << 2) ^
(RightLine.GetHashCode() << 3) ^ (BottomLine.GetHashCode() << 4));
}
void ReleaseDesignerOutlets()
{
if (AddColorButton != null)
{
AddColorButton.Dispose();
AddColorButton = null;
}
if (AntialiaseCheckbox != null)
{
AntialiaseCheckbox.Dispose();
AntialiaseCheckbox = null;
}
if (BlendMode != null)
{
BlendMode.Dispose();
BlendMode = null;
}
if (BlurCheckbox != null)
{
BlurCheckbox.Dispose();
BlurCheckbox = null;
}
if (DeviationSlider != null)
{
DeviationSlider.Dispose();
DeviationSlider = null;
}
if (DeviationValue != null)
{
DeviationValue.Dispose();
DeviationValue = null;
}
if (FillCheckbox != null)
{
FillCheckbox.Dispose();
FillCheckbox = null;
}
if (FillColor != null)
{
FillColor.Dispose();
FillColor = null;
}
if (GradientDropdown != null)
{
GradientDropdown.Dispose();
GradientDropdown = null;
}
if (HorizontalBlurSlider != null)
{
HorizontalBlurSlider.Dispose();
HorizontalBlurSlider = null;
}
if (HorizontalBlurValue != null)
{
HorizontalBlurValue.Dispose();
HorizontalBlurValue = null;
}
if (JitterCheckbox != null)
{
JitterCheckbox.Dispose();
JitterCheckbox = null;
}
if (LengthSlider != null)
{
LengthSlider.Dispose();
LengthSlider = null;
}
if (LengthValue != null)
{
LengthValue.Dispose();
LengthValue = null;
}
if (LinkedColorSelector != null)
{
LinkedColorSelector.Dispose();
LinkedColorSelector = null;
}
if (OpacitySlider != null)
{
OpacitySlider.Dispose();
OpacitySlider = null;
}
if (OpacityValue != null)
{
OpacityValue.Dispose();
OpacityValue = null;
}
if (VerticalBlurSlider != null)
{
VerticalBlurSlider.Dispose();
VerticalBlurSlider = null;
}
if (VerticalBlurValue != null)
{
VerticalBlurValue.Dispose();
VerticalBlurValue = null;
}
if (ShadowCheckbox != null)
{
ShadowCheckbox.Dispose();
ShadowCheckbox = null;
}
if (ShadowColor != null)
{
ShadowColor.Dispose();
ShadowColor = null;
}
if (LinkedShadowColor != null)
{
LinkedShadowColor.Dispose();
LinkedShadowColor = null;
}
if (ShadowOpacitySlider != null)
{
ShadowOpacitySlider.Dispose();
ShadowOpacitySlider = null;
}
if (ShadowOpacityValue != null)
{
ShadowOpacityValue.Dispose();
ShadowOpacityValue = null;
}
if (HorizontalShadowOffsetSlider != null)
{
HorizontalShadowOffsetSlider.Dispose();
HorizontalShadowOffsetSlider = null;
}
if (HorizontalShadowOffsetValue != null)
{
HorizontalShadowOffsetValue.Dispose();
HorizontalShadowOffsetValue = null;
}
if (VerticalShadowOffsetSlider != null)
{
VerticalShadowOffsetSlider.Dispose();
VerticalShadowOffsetSlider = null;
}
if (VerticalShadowOffsetValue != null)
{
VerticalShadowOffsetValue.Dispose();
VerticalShadowOffsetValue = null;
}
if (HorizontalShadowBlurSlider != null)
{
HorizontalShadowBlurSlider.Dispose();
HorizontalShadowBlurSlider = null;
}
if (HorizontalShadowBlurValue != null)
{
HorizontalShadowBlurValue.Dispose();
HorizontalShadowBlurValue = null;
}
if (VerticalShadowBlurSlider != null)
{
VerticalShadowBlurSlider.Dispose();
VerticalShadowBlurSlider = null;
}
if (VerticalShadowBlurValue != null)
{
VerticalShadowBlurValue.Dispose();
VerticalShadowBlurValue = null;
}
}
private void PaintRainbow(object sender, SKPaintSurfaceEventArgs args)
{
var info = args.Info;
var size = info.Size;
var surface = args.Surface;
var canvas = args.Surface.Canvas;
var canvasCenter = new SKPoint(size.Width / 2.0f, size.Height / 2.0f);
// Clear the canvas and move the canvas center point to the viewport center
canvas.Clear();
canvas.Translate(canvasCenter);
// Draw background as a disc
backgroundPaint.Color = BackgroundColor.ToSKColor();
if (HasShadow)
{
backgroundPaint.ImageFilter = SKImageFilter.CreateDropShadow(
size.Width * 0.05f,
size.Height * 0.05f,
size.Width * 0.1f,
size.Height * 0.1f,
ShadowColor.ToSKColor(),
SKDropShadowImageFilterShadowMode.DrawShadowAndForeground);
canvas.Scale(0.73f, 0.73f);
}
var radius = size.Width * 0.5f; // the term backgroundDiscRadiusScale is there just to ensure the shadow will be visible
canvas.DrawCircle(0, 0, radius, backgroundPaint);
// Rotate the canvas
canvas.RotateDegrees((float)(_rotation * 360.0f));
// Draw the progress arc
var progressArcBoundingRect = new SKRect(
-size.Width * _progressArcDiameterProportion * 0.5f,
-size.Height * _progressArcDiameterProportion * 0.5f,
size.Width * _progressArcDiameterProportion * 0.5f,
size.Height * _progressArcDiameterProportion * 0.5f);
progressPaint.StrokeWidth = size.Width * 0.08f;
progressPaint.Color = _currentColor;
using (var arcPath = new SKPath())
{
float startAngle = 0.0f;
float sweepAngle = 0.0f;
if (_progress <= 0.5f)
{
sweepAngle = (float)(2 * _progress * 360.0f);
startAngle = -90.0f;
}
if (_progress > 0.5d)
{
startAngle = ((float)_progress - 0.5f) // shift the range to (0, 0.5]
* 2 // map the range to (0, 1.0]
* 360.0f // map the range to (0, 360]
- 90.0f; // shift the range to (-90.0, 270]
sweepAngle = 270.0f - startAngle;
}
arcPath.AddArc(progressArcBoundingRect, startAngle, sweepAngle);
canvas.DrawPath(arcPath, progressPaint);
}
}
void ReleaseDesignerOutlets()
{
if (ShadowCheckbox != null)
{
ShadowCheckbox.Dispose();
ShadowCheckbox = null;
}
if (ShadowColor != null)
{
ShadowColor.Dispose();
ShadowColor = null;
}
if (LinkedShadowColor != null)
{
LinkedShadowColor.Dispose();
LinkedShadowColor = null;
}
if (ShadowOpacitySlider != null)
{
ShadowOpacitySlider.Dispose();
ShadowOpacitySlider = null;
}
if (ShadowOpacityValue != null)
{
ShadowOpacityValue.Dispose();
ShadowOpacityValue = null;
}
if (HorizontalShadowOffsetSlider != null)
{
HorizontalShadowOffsetSlider.Dispose();
HorizontalShadowOffsetSlider = null;
}
if (HorizontalShadowOffsetValue != null)
{
HorizontalShadowOffsetValue.Dispose();
HorizontalShadowOffsetValue = null;
}
if (VerticalShadowOffsetSlider != null)
{
VerticalShadowOffsetSlider.Dispose();
VerticalShadowOffsetSlider = null;
}
if (VerticalShadowOffsetValue != null)
{
VerticalShadowOffsetValue.Dispose();
VerticalShadowOffsetValue = null;
}
if (HorizontalShadowBlurSlider != null)
{
HorizontalShadowBlurSlider.Dispose();
HorizontalShadowBlurSlider = null;
}
if (HorizontalShadowBlurValue != null)
{
HorizontalShadowBlurValue.Dispose();
HorizontalShadowBlurValue = null;
}
if (VerticalShadowBlurSlider != null)
{
VerticalShadowBlurSlider.Dispose();
VerticalShadowBlurSlider = null;
}
if (VerticalShadowBlurValue != null)
{
VerticalShadowBlurValue.Dispose();
VerticalShadowBlurValue = null;
}
if (AddColorButton != null)
{
AddColorButton.Dispose();
AddColorButton = null;
}
if (AntialiasCheckbox != null)
{
AntialiasCheckbox.Dispose();
AntialiasCheckbox = null;
}
if (BlendMode != null)
{
BlendMode.Dispose();
BlendMode = null;
}
if (BlurCheckbox != null)
{
BlurCheckbox.Dispose();
BlurCheckbox = null;
}
if (Dash1 != null)
{
Dash1.Dispose();
Dash1 = null;
}
if (Dash10 != null)
{
Dash10.Dispose();
Dash10 = null;
}
if (Dash11 != null)
{
Dash11.Dispose();
Dash11 = null;
}
if (Dash12 != null)
{
Dash12.Dispose();
Dash12 = null;
}
if (Dash13 != null)
{
Dash13.Dispose();
Dash13 = null;
}
if (Dash14 != null)
{
Dash14.Dispose();
Dash14 = null;
}
if (Dash15 != null)
{
Dash15.Dispose();
Dash15 = null;
}
if (Dash16 != null)
{
Dash16.Dispose();
Dash16 = null;
}
if (Dash2 != null)
{
Dash2.Dispose();
Dash2 = null;
}
if (Dash3 != null)
{
Dash3.Dispose();
Dash3 = null;
}
if (Dash4 != null)
{
Dash4.Dispose();
Dash4 = null;
}
if (Dash5 != null)
{
Dash5.Dispose();
Dash5 = null;
}
if (Dash6 != null)
{
Dash6.Dispose();
Dash6 = null;
}
if (Dash7 != null)
{
Dash7.Dispose();
Dash7 = null;
}
if (Dash8 != null)
{
Dash8.Dispose();
Dash8 = null;
}
if (Dash9 != null)
{
Dash9.Dispose();
Dash9 = null;
}
if (DashCheckbox != null)
{
DashCheckbox.Dispose();
DashCheckbox = null;
}
if (DeviationSlider != null)
{
DeviationSlider.Dispose();
DeviationSlider = null;
}
if (DeviationValue != null)
{
DeviationValue.Dispose();
DeviationValue = null;
}
if (EndCap != null)
{
EndCap.Dispose();
EndCap = null;
}
if (FrameCheckbox != null)
{
FrameCheckbox.Dispose();
FrameCheckbox = null;
}
if (FrameColor != null)
{
FrameColor.Dispose();
FrameColor = null;
}
if (GradientDropdown != null)
{
GradientDropdown.Dispose();
GradientDropdown = null;
}
if (HorizontalBlurSlider != null)
{
HorizontalBlurSlider.Dispose();
HorizontalBlurSlider = null;
}
if (HorizontalBlurValue != null)
{
HorizontalBlurValue.Dispose();
HorizontalBlurValue = null;
}
if (JitterCheckbox != null)
{
JitterCheckbox.Dispose();
JitterCheckbox = null;
}
if (JoinType != null)
{
JoinType.Dispose();
JoinType = null;
}
if (LengthSlider != null)
{
LengthSlider.Dispose();
LengthSlider = null;
}
if (LengthValue != null)
{
LengthValue.Dispose();
LengthValue = null;
}
if (LinkedColorSelector != null)
{
LinkedColorSelector.Dispose();
LinkedColorSelector = null;
}
if (MiterSlider != null)
{
MiterSlider.Dispose();
MiterSlider = null;
}
if (MiterValue != null)
{
MiterValue.Dispose();
MiterValue = null;
}
if (OpacitySlider != null)
{
OpacitySlider.Dispose();
OpacitySlider = null;
}
if (OpacityValue != null)
{
OpacityValue.Dispose();
OpacityValue = null;
}
if (VerticalBlurSlider != null)
{
VerticalBlurSlider.Dispose();
VerticalBlurSlider = null;
}
if (VerticalBlurValue != null)
{
VerticalBlurValue.Dispose();
VerticalBlurValue = null;
}
if (WidthSlider != null)
{
WidthSlider.Dispose();
WidthSlider = null;
}
if (WidthValue != null)
{
WidthValue.Dispose();
WidthValue = null;
}
}
