internal void DrawInternal(Graphics g, RectangleF rect, float zoom, StiAdvancedBorder border)
{
using (var pen = new Pen(this.Color))
{
pen.DashStyle = StiPenUtils.GetPenStyle(style);
pen.Width = (int)(this.Size * zoom);
pen.StartCap = LineCap.NoAnchor;
pen.EndCap = LineCap.NoAnchor;
rect = GetAdvancedBorderRectangle(g, rect, zoom, border);
switch (side)
{
case StiBorderSides.Top:
if (border.IsTopBorderSidePresent)
{
g.DrawLine(pen, rect.Left, rect.Top, rect.Right, rect.Top);
}
break;
case StiBorderSides.Bottom:
if (border.IsBottomBorderSidePresent)
{
g.DrawLine(pen, rect.Left, rect.Bottom, rect.Right, rect.Bottom);
}
break;
case StiBorderSides.Left:
if (border.IsLeftBorderSidePresent)
{
g.DrawLine(pen, rect.Left, rect.Top, rect.Left, rect.Bottom);
}
break;
case StiBorderSides.Right:
if (border.IsRightBorderSidePresent)
{
g.DrawLine(pen, rect.Right, rect.Top, rect.Right, rect.Bottom);
}
break;
}
}
}
public static void DrawPenStyle(DrawItemEventArgs e)
{
Graphics g = e.Graphics;
Rectangle rect = e.Bounds;
Rectangle borderRect = new Rectangle(rect.X + 2, rect.Y + 2, 52, 14);
#region Fill
rect.Width--;
StiControlPaint.DrawItem(g, rect, e.State, SystemColors.Window, SystemColors.ControlText);
#endregion
#region Paint border style
Array obj = Enum.GetValues(typeof(StiPenStyle));
using (Pen pen = new Pen(Color.Black, 2))
{
StiPenStyle penStyle = StiPenStyle.Solid;
if (e.Index != -1)
{
penStyle = (StiPenStyle)obj.GetValue(e.Index);
}
pen.DashStyle = StiPenUtils.GetPenStyle(penStyle);
g.FillRectangle(Brushes.White, borderRect);
int center = rect.Top + rect.Height / 2;
if (penStyle == StiPenStyle.Double)
{
pen.Width = 1;
g.DrawLine(pen, 2, center - 1, 54, center - 1);
g.DrawLine(pen, 2, center + 1, 54, center + 1);
}
else if (penStyle != StiPenStyle.None)
{
g.DrawLine(pen, 2, center, 54, center);
}
}
g.DrawRectangle(Pens.Black, borderRect);
#endregion
#region Paint name
using (Font font = new Font("Arial", 8))
{
using (StringFormat stringFormat = new StringFormat())
{
stringFormat.LineAlignment = StringAlignment.Center;
string name = ((StiPenStyle)obj.GetValue(e.Index)).ToString();
string locName = StiLocalization.Get("PropertyEnum", "StiPenStyle" + name);
if (locName != null)
{
name = locName;
}
e.Graphics.DrawString(name,
font, Brushes.Black,
new Rectangle(55, rect.Top + 4, rect.Width - 18, 10),
stringFormat);
}
}
#endregion
}
/// <summary>
/// Draws this border on the indicated Graphics.
/// </summary>
/// <param name="g">Graphics on which a border can be drawn.</param>
/// <param name="rect">The rectangle that indicates an area of the border drawing.</param>
/// <param name="zoom">The scale of a border to draw.</param>
/// <param name="emptyColor">The color of space between double lines (used only when border style equal Double).</param>
public virtual void Draw(Graphics g, RectangleF rect, float zoom, Color emptyColor, bool drawBorderFormatting, bool drawBorderSides)
{
if (bits == null)
{
return;
}
if (IsDefault)
{
return;
}
if (drawBorderFormatting)
{
DrawBorderShadow(g, rect, zoom);
}
if (drawBorderSides)
{
Pen emptyPen = null;
using (Pen pen = new Pen(bits.Color))
{
if (bits.Style == StiPenStyle.Double)
{
emptyPen = new Pen(emptyColor);
}
pen.DashStyle = StiPenUtils.GetPenStyle(bits.Style);
#region Painting
if (bits.Style != StiPenStyle.None)
{
pen.Width = (int)(bits.Size * zoom);
pen.StartCap = LineCap.Square;
pen.EndCap = LineCap.Square;
RectangleF rectIn = rect;
RectangleF rectOut = rect;
if (bits.Style == StiPenStyle.Double)
{
rectIn.Inflate(-1, -1);
rectOut.Inflate(1, 1);
pen.Width = 1;
}
float left = 0;
float right = 0;
float top = 0;
float bottom = 0;
#region All border sides
if (this.IsAllBorderSidesPresent)
{
if (bits.Style == StiPenStyle.Double)
{
g.DrawRectangle(emptyPen, rect.X, rect.Y, rect.Width, rect.Height);
g.DrawRectangle(pen, rectIn.X, rectIn.Y, rectIn.Width, rectIn.Height);
g.DrawRectangle(pen, rectOut.X, rectOut.Y, rectOut.Width, rectOut.Height);
}
else
{
g.DrawRectangle(pen, rect.X, rect.Y, rect.Width, rect.Height);
}
}
#endregion
else
{
#region Top border side
if (this.IsTopBorderSidePresent)
{
left = rectIn.Left;
right = rectIn.Right;
if (!IsLeftBorderSidePresent)
{
left = rectOut.Left;
}
if (!IsRightBorderSidePresent)
{
right = rectOut.Right;
}
if (bits.Style == StiPenStyle.Double)
{
g.DrawLine(emptyPen, rect.Left, rect.Top, rect.Right, rect.Top);
g.DrawLine(pen, left, rectIn.Top, right, rectIn.Top);
g.DrawLine(pen, rectOut.Left, rectOut.Top, rectOut.Right, rectOut.Top);
}
else
{
g.DrawLine(pen, rect.Left, rect.Top, rect.Right, rect.Top);
}
}
#endregion
#region Left border side
if (this.IsLeftBorderSidePresent)
{
top = rectIn.Top;
bottom = rectIn.Bottom;
if (!IsTopBorderSidePresent)
{
top = rectOut.Top;
}
if (!IsBottomBorderSidePresent)
{
bottom = rectOut.Bottom;
}
if (Style == StiPenStyle.Double)
{
g.DrawLine(emptyPen, rect.Left, rect.Top, rect.Left, rect.Bottom);
g.DrawLine(pen, rectIn.Left, top, rectIn.Left, bottom);
g.DrawLine(pen, rectOut.Left, rectOut.Top, rectOut.Left, rectOut.Bottom);
}
else
{
g.DrawLine(pen, rect.Left, rect.Top, rect.Left, rect.Bottom);
}
}
#endregion
#region Bottom border side
if (this.IsBottomBorderSidePresent)
{
left = rectIn.Left;
right = rectIn.Right;
if (!IsLeftBorderSidePresent)
{
left = rectOut.Left;
}
if (!IsRightBorderSidePresent)
{
right = rectOut.Right;
}
if (bits.Style == StiPenStyle.Double)
{
g.DrawLine(emptyPen, rect.Left, rect.Bottom, rect.Right, rect.Bottom);
g.DrawLine(pen, left, rectIn.Bottom, right, rectIn.Bottom);
g.DrawLine(pen, rectOut.Left, rectOut.Bottom, rectOut.Right, rectOut.Bottom);
}
else
{
g.DrawLine(pen, rect.Left, rect.Bottom, rect.Right, rect.Bottom);
}
}
#endregion
#region Right border side
if (this.IsRightBorderSidePresent)
{
top = rectIn.Top;
bottom = rectIn.Bottom;
if (!IsTopBorderSidePresent)
{
top = rectOut.Top;
}
if (!IsBottomBorderSidePresent)
{
bottom = rectOut.Bottom;
}
if (bits.Style == StiPenStyle.Double)
{
g.DrawLine(emptyPen, rect.Right, rect.Top, rect.Right, rect.Bottom);
g.DrawLine(pen, rectIn.Right, top, rectIn.Right, bottom);
g.DrawLine(pen, rectOut.Right, rectOut.Top, rectOut.Right, rectOut.Bottom);
}
else
{
g.DrawLine(pen, rect.Right, rect.Top, rect.Right, rect.Bottom);
}
}
#endregion
}
if (emptyPen != null)
{
emptyPen.Dispose();
emptyPen = null;
}
}
#endregion
}
}
}
private void DrawDoubleInternal(Graphics g, RectangleF rect, float zoom, Color emptyColor, StiAdvancedBorder border)
{
using (var emptyPen = new Pen(emptyColor))
using (var pen = new Pen(this.Color, 1))
{
pen.DashStyle = StiPenUtils.GetPenStyle(style);
pen.StartCap = LineCap.Square;
pen.EndCap = LineCap.Square;
var rectIn = rect;
var rectOut = rect;
rectIn.Inflate(-1, -1);
rectOut.Inflate(1, 1);
var left = 0f;
var right = 0f;
var top = 0f;
var bottom = 0f;
switch (side)
{
#region Top
case StiBorderSides.Top:
if (border.IsTopBorderSidePresent)
{
left = rectIn.Left;
right = rectIn.Right;
if (!border.IsLeftBorderSidePresent)
{
left = rectOut.Left;
}
if (!border.IsRightBorderSidePresent)
{
right = rectOut.Right;
}
g.DrawLine(emptyPen, rect.Left, rect.Top, rect.Right, rect.Top);
g.DrawLine(pen, left, rectIn.Top, right, rectIn.Top);
g.DrawLine(pen, rectOut.Left, rectOut.Top, rectOut.Right, rectOut.Top);
}
break;
#endregion
#region Bottom
case StiBorderSides.Bottom:
if (border.IsBottomBorderSidePresent)
{
left = rectIn.Left;
right = rectIn.Right;
if (!border.IsLeftBorderSidePresent)
{
left = rectOut.Left;
}
if (!border.IsRightBorderSidePresent)
{
right = rectOut.Right;
}
g.DrawLine(emptyPen, rect.Left, rect.Bottom, rect.Right, rect.Bottom);
g.DrawLine(pen, left, rectIn.Bottom, right, rectIn.Bottom);
g.DrawLine(pen, rectOut.Left, rectOut.Bottom, rectOut.Right, rectOut.Bottom);
}
break;
#endregion
#region Left
case StiBorderSides.Left:
if (border.IsLeftBorderSidePresent)
{
top = rectIn.Top;
bottom = rectIn.Bottom;
if (!border.IsTopBorderSidePresent)
{
top = rectOut.Top;
}
if (!border.IsBottomBorderSidePresent)
{
bottom = rectOut.Bottom;
}
g.DrawLine(emptyPen, rect.Left, rect.Top, rect.Left, rect.Bottom);
g.DrawLine(pen, rectIn.Left, top, rectIn.Left, bottom);
g.DrawLine(pen, rectOut.Left, rectOut.Top, rectOut.Left, rectOut.Bottom);
}
break;
#endregion
#region Right
case StiBorderSides.Right:
if (border.IsRightBorderSidePresent)
{
top = rectIn.Top;
bottom = rectIn.Bottom;
if (!border.IsTopBorderSidePresent)
{
top = rectOut.Top;
}
if (!border.IsBottomBorderSidePresent)
{
bottom = rectOut.Bottom;
}
g.DrawLine(emptyPen, rect.Right, rect.Top, rect.Right, rect.Bottom);
g.DrawLine(pen, rectIn.Right, top, rectIn.Right, bottom);
g.DrawLine(pen, rectOut.Right, rectOut.Top, rectOut.Right, rectOut.Bottom);
}
break;
#endregion
}
}
}