104 lines
3.8 KiB
C#
104 lines
3.8 KiB
C#
using System;
|
|
using System.Drawing;
|
|
using System.Text;
|
|
|
|
|
|
namespace DevComponents.DotNetBar.Rendering
|
|
{
|
|
/// <summary>
|
|
/// Represents the painter for ColorItem in Office 2007 style
|
|
/// </summary>
|
|
internal class Office2007ColorItemPainter : ColorItemPainter, IOffice2007Painter
|
|
{
|
|
#region IOffice2007Painter
|
|
private Office2007ColorTable m_ColorTable = null; //new Office2007ColorTable();
|
|
|
|
/// <summary>
|
|
/// Gets or sets color table used by renderer.
|
|
/// </summary>
|
|
public Office2007ColorTable ColorTable
|
|
{
|
|
get { return m_ColorTable; }
|
|
set { m_ColorTable = value; }
|
|
}
|
|
#endregion
|
|
|
|
#region Internal Implementation
|
|
public override void PaintColorItem(ColorItemRendererEventArgs e)
|
|
{
|
|
Graphics g = e.Graphics;
|
|
ColorItem item = e.ColorItem;
|
|
Rectangle r = item.Bounds;
|
|
Color borderColor = m_ColorTable.ColorItem.Border;
|
|
Color outerHotColor = m_ColorTable.ColorItem.MouseOverOuterBorder;
|
|
Color innerHotColor = m_ColorTable.ColorItem.MouseOverInnerBorder;
|
|
|
|
System.Drawing.Drawing2D.SmoothingMode sm = g.SmoothingMode;
|
|
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.Default;
|
|
|
|
Region clip = g.Clip;
|
|
g.SetClip(r);
|
|
Color selectedColor = Color.Empty;
|
|
ColorPickerDropDown cpd = null;
|
|
BaseItem parent = item.Parent;
|
|
while (parent != null)
|
|
{
|
|
if (parent is ColorPickerDropDown)
|
|
{
|
|
cpd = parent as ColorPickerDropDown;
|
|
break;
|
|
}
|
|
parent = parent.Parent;
|
|
}
|
|
if (cpd != null)
|
|
selectedColor = cpd.SelectedColor;
|
|
try
|
|
{
|
|
if (!item.Color.IsEmpty)
|
|
{
|
|
Rectangle fill = r;
|
|
fill.Inflate(1, 1);
|
|
DisplayHelp.FillRectangle(g, fill, item.Color, Color.Empty);
|
|
}
|
|
|
|
if (item.IsMouseOver || selectedColor == item.Color)
|
|
{
|
|
Rectangle inner = r;
|
|
inner.Inflate(-1, -1);
|
|
DisplayHelp.DrawRectangle(g, innerHotColor, inner);
|
|
DisplayHelp.DrawRectangle(g, outerHotColor, r);
|
|
}
|
|
else
|
|
{
|
|
eColorItemBorder border = item.Border;
|
|
if (border == eColorItemBorder.All)
|
|
DisplayHelp.DrawRectangle(g, borderColor, r);
|
|
else if (border != eColorItemBorder.None)
|
|
{
|
|
using (Pen pen = new Pen(borderColor))
|
|
{
|
|
if ((border & eColorItemBorder.Left) == eColorItemBorder.Left)
|
|
g.DrawLine(pen, r.X, r.Y, r.X, r.Bottom - 1);
|
|
if ((border & eColorItemBorder.Right) == eColorItemBorder.Right)
|
|
g.DrawLine(pen, r.Right - 1, r.Y, r.Right - 1, r.Bottom - 1);
|
|
if ((border & eColorItemBorder.Top) == eColorItemBorder.Top)
|
|
g.DrawLine(pen, r.X, r.Y, r.Right - 1, r.Y);
|
|
if ((border & eColorItemBorder.Bottom) == eColorItemBorder.Bottom)
|
|
g.DrawLine(pen, r.X, r.Bottom - 1, r.Right - 1, r.Bottom - 1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
finally
|
|
{
|
|
if (clip != null)
|
|
g.Clip = clip;
|
|
else
|
|
g.ResetClip();
|
|
}
|
|
g.SmoothingMode = sm;
|
|
}
|
|
#endregion
|
|
}
|
|
}
|