public AnalogLayout(AnalogClock.AnalogClock analogLayout)
{
dropShadowColor = analogLayout.DropShadowColor;
drawDropShadow = analogLayout.DrawDropShadow;
faceColourHigh = analogLayout.FaceColorHigh;
faceColourLow = analogLayout.FaceColorLow;
faceGradient = analogLayout.FaceGradientMode;
rimColourHigh = analogLayout.RimColorHigh;
rimColourLow = analogLayout.RimColorLow;
rimGradient = analogLayout.RimGradientMode;
fontColour = analogLayout.NumeralColor;
hourHand = analogLayout.HourHandColor;
minuteHand = analogLayout.MinuteHandColor;
secondHand = analogLayout.SecondHandColor;
secondTickStyle = analogLayout.SecondHandTickStyle; // enum
deadlineHand = analogLayout.DeadlineHandColour;
drawHourHand = analogLayout.DrawHourHand;
drawMinuteHand = analogLayout.DrawMinuteHand;
drawSecondHand = analogLayout.DrawSecondHand;
drawHourShadow = analogLayout.DrawHourHandShadow;
drawMinuteShadow = analogLayout.DrawMinuteHandShadow;
drawSecondShadow = analogLayout.DrawSecondHandShadow;
drawDeadlineShadow = analogLayout.DrawDeadlineHandShadow;
hourShadow = analogLayout.HourHandDropShadowColor;
minuteShadow = analogLayout.MinuteHandDropShadowColor;
secondShadow = analogLayout.SecondHandDropShadowColor;
deadlineShadow = analogLayout.DeadlineHandDropShadowColor;
}
public void GradientFillRectangle(Rect theRect, System.Drawing.Color Color1, System.Drawing.Color Color2, System.Drawing.Drawing2D.LinearGradientMode GradientType)
{
TransformRect(theRect);
SourceDrawOperations.GradientFillRectangle(R, Color1, Color2, GradientType);
}
public static LinearGradientMode ToNPlot(this SD.Drawing2D.LinearGradientMode value) => (LinearGradientMode)value;
public void GradientFillRectangle(Rect theRect, System.Drawing.Color Color1, System.Drawing.Color Color2, System.Drawing.Drawing2D.LinearGradientMode GradientType)
{
System.Drawing.Rectangle R = theRect.GetRectangle();
System.Drawing.Brush b = new System.Drawing.Drawing2D.LinearGradientBrush(R, Color1, Color2, GradientType);
mGraphics.FillRectangle(b, R);
}
private void AddGradientBorder(System.Drawing.Rectangle rect, System.Drawing.Color Color1, System.Drawing.Color Color2, System.Drawing.Drawing2D.LinearGradientMode Mode, int XOffset, int YOffset)
{
System.Drawing.Rectangle brect = new System.Drawing.Rectangle(rect.X, rect.Y, rect.Width, rect.Height);
brect.X += XOffset;
brect.Y += YOffset;
System.Drawing.Drawing2D.LinearGradientBrush brush = new System.Drawing.Drawing2D.LinearGradientBrush(brect, Color1, Color2, Mode);
brush.WrapMode = System.Drawing.Drawing2D.WrapMode.TileFlipXY;
Graphics gr = System.Drawing.Graphics.FromImage(Bitmap);
gr.FillRectangle(brush, rect);
//gr.DrawRectangle(System.Drawing.Pens.Red, New System.Drawing.Rectangle(CInt(rect.X), CInt(rect.Y), CInt(rect.Width), CInt(rect.Height)))
gr.Dispose();
}
/// <summary>
/// 初始化<see cref="AuroraFramework.Forms.Control.AuroraGradientColor"/>结构的新实例
/// </summary>
/// <param name="fColor">初始颜色</param>
/// <param name="tColor">结束颜色</param>
/// <param name="gradientMode">线性渐变模式</param>
/// <param name="factors">色彩渲染系数(0到1的浮点数值)</param>
/// <param name="positions">色彩渲染位置(0到1的浮点数值)</param>
public AuroraGradientColor(System.Drawing.Color fColor, System.Drawing.Color tColor, System.Drawing.Drawing2D.LinearGradientMode gradientMode, float[] factors, float[] positions)
{
this.FromColor = fColor;
this.ToColor = tColor;
this.GradientMode = gradientMode;
this.Factors = factors ?? (new float[] { });
this.Positions = positions ?? (new float[] { });
}
/// <summary>
/// 初始化<see cref="AuroraFramework.Forms.Control.AuroraGradientColor"/>结构的新实例
/// </summary>
/// <param name="fColor">初始颜色</param>
/// <param name="tColor">结束颜色</param>
/// <param name="gradientMode">线性渐变模式</param>
/// <param name="blend"><see cref="LinearGradientBrush"/>对象的混合图案</param>
public AuroraGradientColor(System.Drawing.Color fColor, System.Drawing.Color tColor, System.Drawing.Drawing2D.LinearGradientMode gradientMode, System.Drawing.Drawing2D.Blend blend)
{
this.FromColor = fColor;
this.ToColor = tColor;
this.GradientMode = gradientMode;
this.Factors = blend == null ? new float[] { } : (blend.Factors ?? (new float[] { }));
this.Positions = blend == null ? new float[] { } : (blend.Positions ?? (new float[] { }));
}
/// <summary>
/// 初始化<see cref="AuroraFramework.Forms.ControlAuroraGradientColor"/>结构的新实例
/// </summary>
/// <param name="fColor">初始颜色</param>
/// <param name="tColor">结束颜色</param>
/// <param name="gradientMode">线性渐变模式</param>
public AuroraGradientColor(System.Drawing.Color fColor, System.Drawing.Color tColor, System.Drawing.Drawing2D.LinearGradientMode gradientMode)
{
this.FromColor = fColor;
this.ToColor = tColor;
this.GradientMode = gradientMode;
this.Factors = null;
this.Positions = null;
}
public void GradientFillRectangle(Rect theRect, System.Drawing.Color Color1, System.Drawing.Color Color2, System.Drawing.Drawing2D.LinearGradientMode GradientType)
{
int ColorR1 = Color1.R;
int ColorG1 = Color1.G;
int ColorB1 = Color1.B;
int ColorR2 = Color2.R - ColorR1;
int ColorG2 = Color2.G - ColorG1;
int ColorB2 = Color2.B - ColorB1;
int Width = theRect.Size.X;
int Height = theRect.Size.Y;
int x0 = theRect.Location.X;
int y0 = theRect.Location.Y;
int x1 = theRect.Right;
int y1 = theRect.Bottom;
if (Width <= 0 || Height <= 0)
{
return;
}
double Coeff;
int StepSize;
API.RECT R = new API.RECT();
const int NumberOfSteps = 128; // number of steps
if (GradientType == System.Drawing.Drawing2D.LinearGradientMode.Horizontal)
{
double InvWidth = 1.0 / Width;
StepSize = Width / NumberOfSteps;
if (StepSize < 1)
{
StepSize = 1;
}
R.Top = y0;
R.Bottom = y1;
for (int i = x0; i <= x1; i += StepSize)
{
R.Left = i;
R.Right = i + StepSize;
if (R.Right > x1)
{
R.Right = x1;
}
Coeff = (i - x0) * InvWidth;
IntPtr hBrush = API.CreateSolidBrush((int)
(int)(ColorR1 + (double)ColorR2 * Coeff) |
(int)(ColorG1 + (double)ColorG2 * Coeff) << 8 |
(int)(ColorB1 + (double)ColorB2 * Coeff) << 16
);
API.FillRect(hDC, ref R, hBrush);
API.DeleteObject(hBrush);
}
}
else
{
double InvHeight = 1.0 / Height;
StepSize = Height / NumberOfSteps;
if (StepSize < 1)
{
StepSize = 1;
}
R.Left = x0;
R.Right = x1;
for (int i = y0; i <= y1; i += StepSize)
{
R.Top = i;
R.Bottom = i + StepSize;
if (R.Bottom > y1)
{
R.Bottom = y1;
}
Coeff = (i - y0) * InvHeight;
IntPtr hBrush = API.CreateSolidBrush(
(int)(ColorR1 + (double)ColorR2 * Coeff) |
(int)(ColorG1 + (double)ColorG2 * Coeff) << 8 |
(int)(ColorB1 + (double)ColorB2 * Coeff) << 16
);
API.FillRect(hDC, ref R, hBrush);
API.DeleteObject(hBrush);
}
}
}