/// <summary>
/// Set the border of an <see cref="ExcelRange"/>.
/// </summary>
public static void SetBorder(this ExcelRange excelRange, BorderDirection borderDirection, BorderStyle borderStyle, Color borderColor)
{
_ = excelRange?.Style?.Border ?? throw new ArgumentException(ExceptionMessages.ExcelRangeNull);
var mappedStyle = (OfficeOpenXml.Style.ExcelBorderStyle)borderStyle;
switch (borderDirection)
{
case BorderDirection.Left:
excelRange.Style.Border.Left.Style = mappedStyle;
excelRange.Style.Border.Left.Color.SetColor(borderColor);
break;
case BorderDirection.Right:
excelRange.Style.Border.Right.Style = mappedStyle;
excelRange.Style.Border.Right.Color.SetColor(borderColor);
break;
case BorderDirection.Top:
excelRange.Style.Border.Top.Style = mappedStyle;
excelRange.Style.Border.Top.Color.SetColor(borderColor);
break;
case BorderDirection.Bottom:
excelRange.Style.Border.Bottom.Style = mappedStyle;
excelRange.Style.Border.Bottom.Color.SetColor(borderColor);
break;
case BorderDirection.Diagonal:
excelRange.Style.Border.Diagonal.Style = mappedStyle;
excelRange.Style.Border.Diagonal.Color.SetColor(borderColor);
break;
case BorderDirection.DiagonalUp:
excelRange.Style.Border.Diagonal.Style = mappedStyle;
excelRange.Style.Border.Diagonal.Color.SetColor(borderColor);
excelRange.Style.Border.DiagonalUp = true;
break;
case BorderDirection.DiagonalDown:
excelRange.Style.Border.Diagonal.Style = mappedStyle;
excelRange.Style.Border.Diagonal.Color.SetColor(borderColor);
excelRange.Style.Border.DiagonalDown = true;
break;
case BorderDirection.Around:
excelRange.SetBorderAround(mappedStyle, borderColor);
break;
case BorderDirection.None:
// No action.
break;
default:
var exception = new InvalidOperationException(ExceptionMessages.UnknownBorderDirection);
exception.Data.Add(nameof(borderDirection), borderDirection);
throw exception;
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="textField">A UITextField</param>
/// <param name="color">The desired border color</param>
/// <param name="direction">The border directions to color</param>
/// <param name="borderWidth">The desired border width</param>
public BorderedTextField(UITextField textField, CGColor color, BorderDirection direction, nfloat borderWidth)
{
TextField = textField;
BorderColor = color;
BorderDirection = direction;
BorderWidth = borderWidth;
Color();
}
public BorderDirection GetDirection(float xPosition, float yPosition)
{
BorderDirection direction = BorderDirection.None;
// check bottom left corner
if (xPosition < borderInterface.TouchThickness && yPosition > WindowSize.Height + borderInterface.BorderHeight - borderInterface.TouchThickness)
{
direction = BorderDirection.BottomLeft;
}
// check bottom right corner
else if (xPosition > WindowSize.Width + borderInterface.BorderLineThickness * 2 - borderInterface.TouchThickness && yPosition > WindowSize.Height + borderInterface.BorderHeight - borderInterface.TouchThickness)
{
direction = BorderDirection.BottomRight;
}
// check top left corner
else if (xPosition < borderInterface.TouchThickness && yPosition < borderInterface.TouchThickness)
{
direction = BorderDirection.TopLeft;
}
// check top right corner
else if (xPosition > WindowSize.Width + borderInterface.BorderLineThickness * 2 - borderInterface.TouchThickness && yPosition < borderInterface.TouchThickness)
{
direction = BorderDirection.TopRight;
}
// check left side
else if (xPosition < borderInterface.TouchThickness)
{
direction = BorderDirection.Left;
}
// check right side
else if (xPosition > WindowSize.Width + borderInterface.BorderLineThickness * 2 - borderInterface.TouchThickness)
{
direction = BorderDirection.Right;
}
// check bottom side
else if (yPosition > WindowSize.Height + borderInterface.BorderHeight + borderInterface.BorderLineThickness - borderInterface.TouchThickness)
{
direction = BorderDirection.Bottom;
}
// check top side
else if (yPosition < borderInterface.TouchThickness)
{
direction = BorderDirection.Top;
}
// check move
else if (yPosition > WindowSize.Height)
{
direction = BorderDirection.Move;
}
return(direction);
}
public void Resize(BorderDirection direction, int offset)
{
switch (direction)
{
case BorderDirection.Up:
Start = new(Start.X, Start.Y + offset);
return;
case BorderDirection.Down:
End = new(End.X, End.Y + offset);
return;
case BorderDirection.Right:
End = new(End.X + offset, End.Y);
return;
case BorderDirection.Left:
Start = new(Start.X + offset, Start.Y);
return;
}
}
void ExpandBorderProperty(CssPropertyDeclaration decl, BorderDirection borderDirection, List<CssPropertyDeclaration> newProps)
{
int j = decl.ValueCount;
for (int i = 0; i < j; ++i)
{
CssCodePrimitiveExpression cssCodePropertyValue = decl.GetPropertyValue(i) as CssCodePrimitiveExpression;
if (cssCodePropertyValue == null)
{
continue;
}
//what value means ?
//border width/ style / color
if (cssCodePropertyValue.Hint == CssValueHint.Number ||
UserMapUtil.IsNamedBorderWidth(cssCodePropertyValue.Value))
{
//border width
switch (borderDirection)
{
default:
case BorderDirection.All:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderLeftWidth, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderTopWidth, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderRightWidth, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderBottomWidth, cssCodePropertyValue));
}
break;
case BorderDirection.Left:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderLeftWidth, cssCodePropertyValue));
}
break;
case BorderDirection.Right:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderRightWidth, cssCodePropertyValue));
}
break;
case BorderDirection.Top:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderTopWidth, cssCodePropertyValue));
}
break;
case BorderDirection.Bottom:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderBottomWidth, cssCodePropertyValue));
}
break;
}
continue;
}
//------
if (UserMapUtil.IsBorderStyle(cssCodePropertyValue.Value))
{
//border style
switch (borderDirection)
{
default:
case BorderDirection.All:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderLeftStyle, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderRightStyle, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderTopStyle, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderBottomStyle, cssCodePropertyValue));
}
break;
case BorderDirection.Left:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderLeftStyle, cssCodePropertyValue));
}
break;
case BorderDirection.Right:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderRightStyle, cssCodePropertyValue));
}
break;
case BorderDirection.Top:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderTopStyle, cssCodePropertyValue));
}
break;
case BorderDirection.Bottom:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderBottomStyle, cssCodePropertyValue));
}
break;
}
continue;
}
string value = cssCodePropertyValue.ToString();
if (value.StartsWith("#"))
{
//expand border color
switch (borderDirection)
{
default:
case BorderDirection.All:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderLeftColor, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderTopColor, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderRightColor, cssCodePropertyValue));
newProps.Add(CloneProp(WellknownCssPropertyName.BorderBottomColor, cssCodePropertyValue));
}
break;
case BorderDirection.Left:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderLeftColor, cssCodePropertyValue));
}
break;
case BorderDirection.Right:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderRightColor, cssCodePropertyValue));
}
break;
case BorderDirection.Top:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderTopColor, cssCodePropertyValue));
}
break;
case BorderDirection.Bottom:
{
newProps.Add(CloneProp(WellknownCssPropertyName.BorderBottomColor, cssCodePropertyValue));
}
break;
}
continue;
}
}
}
/// <summary>
/// HTML 스타일의 BORDER-TOP을 그림.
/// </summary>
/// <param name="g"></param>
/// <param name="c"></param>
/// <param name="Width"></param>
/// <param name="BorderWidth"></param>
/// <param name="startX">
/// direct의 위치에 따라 다음과 같이 시작 위치가 정해짐.(시계 방향)
/// Top: 왼쪽에서 시작, Right: 위쪽에서 시작, Bottom : 오른쪽에서 시작, Left: 아래쪽에서 시작
/// </param>
/// <param name="startY">
/// direct의 위치에 따라 다음과 같이 시작 위치가 정해짐.(시계 방향)
/// Top: 왼쪽에서 시작, Right: 위쪽에서 시작, Bottom : 오른쪽에서 시작, Left: 아래쪽에서 시작
/// </param>
/// <param name="direct"></param>
/// <example>
/// private void Form1_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
/// {
/// Graphics g = e.Graphics;
///
/// Color c = Color.Transparent;
/// BorderDirection direct = BorderDirection.Top;
/// int BorderWidth = 10;
/// int Width = 100;
/// float startX = 0, startY = 0;
///
/// for (int i = 0; i < 4; i++)
/// {
/// switch (i)
/// {
/// case 0:
/// c = Color.Red;
/// startX = 0; startY = 0;
/// direct = BorderDirection.Top;
/// break;
/// case 1:
/// c = Color.Green;
/// startX = 100; startY = 0;
/// direct = BorderDirection.Right;
/// break;
/// case 2:
/// c = Color.Blue;
/// startX = 100; startY = 100;
/// direct = BorderDirection.Bottom;
/// break;
/// case 3:
/// c = Color.Black;
/// startX = 0; startY = 100;
/// direct = BorderDirection.Left;
/// break;
/// }
///
/// DrawBorder(g, c, Width, BorderWidth,
/// startX, startY, direct);
/// }
/// }
/// </example>
private void DrawBorder(Graphics g, Color c,
float startX, float startY, int Width, int BorderWidth, BorderDirection direct, HtmlBorderStyle BStyle)
{
RectangleF RectF = new RectangleF(0f, 0f, 0f, 0f);
switch (BStyle)
{
case HtmlBorderStyle.solid:
switch (direct)
{
case BorderDirection.Top:
RectF.X = startX;
RectF.Y = startY;
RectF.Width = Width;
RectF.Height = BorderWidth;
break;
case BorderDirection.Right:
RectF.X = startX - BorderWidth;
RectF.Y = startY;
RectF.Width = BorderWidth;
RectF.Height = Width;
break;
case BorderDirection.Bottom:
RectF.X = startX;
RectF.Y = startY - BorderWidth;
RectF.Width = Width;
RectF.Height = BorderWidth;
break;
case BorderDirection.Left:
RectF.X = startX;
RectF.Y = startY;
RectF.Width = BorderWidth;
RectF.Height = Width;
break;
}
g.FillRectangle(new SolidBrush(c), RectF);
break;
case HtmlBorderStyle.double_:
RectangleF RectF2 = new RectangleF(0f, 0f, 0f, 0f);
//두개의 채워진 도형과 하나의 빈 도형을 그림.
//가장 많은 너비를 갖는 우선순위는 첫번째 채워진 도형, 두번째 채워진 도형, 빈 도형임.
int b2 = (int)CMath.RoundDown(BorderWidth / 3M);
int b3 = (int)CMath.RoundDown((BorderWidth - b2) / 2M);
int b1 = BorderWidth - b3 - b2;
switch (direct)
{
case BorderDirection.Top:
RectF.X = startX;
RectF.Y = startY;
RectF.Width = Width;
RectF.Height = b1;
RectF2.X = startX;
RectF2.Y = startY + b1 + b2;
RectF2.Width = Width;
RectF2.Height = b3;
break;
case BorderDirection.Right:
RectF.X = startX - BorderWidth;
RectF.Y = startY;
RectF.Width = b1;
RectF.Height = Width;
RectF2.X = startX - b3;
RectF2.Y = startY;
RectF2.Width = b3;
RectF2.Height = Width;
break;
case BorderDirection.Bottom:
RectF.X = startX;
RectF.Y = startY - BorderWidth;
RectF.Width = Width;
RectF.Height = b1;
RectF2.X = startX;
RectF2.Y = startY - b3;
RectF2.Width = Width;
RectF2.Height = b3;
break;
case BorderDirection.Left:
RectF.X = startX;
RectF.Y = startY;
RectF.Width = BorderWidth;
RectF.Height = Width;
RectF2.X = startX + b1 + b2;
RectF2.Y = startY;
RectF2.Width = b3;
RectF2.Height = Width;
break;
}
g.FillRectangles(new SolidBrush(c), new RectangleF[2] {
RectF, RectF2
});
break;
}
}
/// <summary>
/// Extension method for coloring a UIView's borders
/// </summary>
/// <param name="view">The UIView being operated on</param>
/// <param name="color">Border color</param>
/// <param name="width">Border width</param>
/// <param name="direction">Border directions to color</param>
public static void ColorBorders(this UIView view, CGColor color, nfloat width, BorderDirection direction)
{
// Loop through the four possible borders
foreach (var border in ALL_BORDERS)
{
// Checks that the current border should be colored
if ((border & direction) == border)
{
// Sublayer name
var name = $"{COLOR_BORDERS_EXT}.{border.ToString()}";
// Attempt to find sublayer by name
var sublayer = view.Layer.Sublayers?
.FirstOrDefault(layer => layer.Name != null &&
layer.Name.Equals(name));
// If a sublayer does not already exist, create and add it
if (sublayer == null)
{
sublayer = new CALayer();
view.Layer.AddSublayer(sublayer);
}
sublayer.Frame = GetBorderFrame(border); // Border Frame
sublayer.Name = name; // Name the sublayer
sublayer.BorderWidth = width; // Set the border width
sublayer.BorderColor = color; // Set the border color
}
}
// Gets the border frame based on the direction provided
CGRect GetBorderFrame(BorderDirection border)
{
switch (border)
{
case BorderDirection.Top:
return(new CGRect(0, 0, view.Frame.Width, width));
case BorderDirection.Bottom:
return(new CGRect(0, view.Frame.Size.Height - width, view.Frame.Width, width));
case BorderDirection.Left:
return(new CGRect(0, 0, width, view.Frame.Height));
case BorderDirection.Right:
return(new CGRect(view.Frame.Width - width, 0, width, view.Frame.Height));
default:
throw new NotSupportedException("That border direction is not supported");
}
}
}
