private void DrawText(TextGraphics textGraphics, string text, Point point, bool selected, bool disabled)
{
Color color = (disabled ? (selected ? SystemColors.GrayText : SystemColors.ControlDark) : (selected ? SystemColors.HighlightText : SystemColors.MenuText));
if ((!this.IsFlatMenu) && (disabled) && (!selected))
{
textGraphics.DrawText(text, new Point(point.X + 1, point.Y + 1), font, SystemColors.ControlLightLight);
}
textGraphics.DrawText(text, point, font, color);
}
private void NotifyCustomDrawMenuBar(ref Message m)
{
m.Result = (IntPtr)NativeMethods.CDRF_DODEFAULT;
NativeMethods.LPNMTBCUSTOMDRAW tbcd = (NativeMethods.LPNMTBCUSTOMDRAW)m.GetLParam(typeof(NativeMethods.LPNMTBCUSTOMDRAW));
bool hot = ((tbcd.nmcd.uItemState & NativeMethods.CDIS_HOT) != 0);
bool selected = ((tbcd.nmcd.uItemState & NativeMethods.CDIS_SELECTED) != 0);
if (hot || selected)
{
NativeMethods.RECT rect = tbcd.nmcd.rc;
using (Graphics graphics = Graphics.FromHdc(tbcd.nmcd.hdc))
{
graphics.FillRectangle(SystemBrushes.Highlight, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top);
}
using (TextGraphics textGraphics = new TextGraphics(tbcd.nmcd.hdc))
{
Font font = this.Font;
string text = this.items[tbcd.nmcd.dwItemSpec].Text;
Size size = textGraphics.MeasureText(text, font);
Point point = new Point(rect.left + ((rect.right - rect.left - size.Width) / 2), rect.top + ((rect.bottom - rect.top - size.Height) / 2));
textGraphics.DrawText(text, point, font, SystemColors.HighlightText);
}
m.Result = (IntPtr)NativeMethods.CDRF_SKIPDEFAULT;
}
}
private void NotifyCustomDrawMenuBar(ref Message m)
{
m.Result = (IntPtr) NativeMethods.CDRF_DODEFAULT;
NativeMethods.LPNMTBCUSTOMDRAW tbcd = (NativeMethods.LPNMTBCUSTOMDRAW) m.GetLParam(typeof(NativeMethods.LPNMTBCUSTOMDRAW));
bool hot = ((tbcd.nmcd.uItemState & NativeMethods.CDIS_HOT) != 0);
bool selected = ((tbcd.nmcd.uItemState & NativeMethods.CDIS_SELECTED) != 0);
if (hot || selected)
{
NativeMethods.RECT rect = tbcd.nmcd.rc;
using (Graphics graphics = Graphics.FromHdc(tbcd.nmcd.hdc))
{
graphics.FillRectangle(SystemBrushes.Highlight, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top);
}
using (TextGraphics textGraphics = new TextGraphics(tbcd.nmcd.hdc))
{
Font font = this.Font;
string text = this.items[tbcd.nmcd.dwItemSpec].Text;
Size size = textGraphics.MeasureText(text, font);
Point point = new Point(rect.left + ((rect.right - rect.left - size.Width) / 2), rect.top + ((rect.bottom - rect.top - size.Height) / 2));
textGraphics.DrawText(text, point, font, SystemColors.HighlightText);
}
m.Result = (IntPtr) NativeMethods.CDRF_SKIPDEFAULT;
}
}
private void DrawText(TextGraphics textGraphics, string text, Point point, bool selected, bool disabled)
{
Color color = (disabled ? (selected ? SystemColors.GrayText : SystemColors.ControlDark) : (selected ? SystemColors.HighlightText : SystemColors.MenuText));
if ((!this.IsFlatMenu) && (disabled) && (!selected))
{
textGraphics.DrawText(text, new Point(point.X + 1, point.Y + 1), font, SystemColors.ControlLightLight);
}
textGraphics.DrawText(text, point, font, color);
}
protected override void OnDrawItem(DrawItemEventArgs e)
{
if (!this.Enabled)
{
e.Graphics.FillRectangle(SystemBrushes.Control, e.Bounds);
}
else
{
e.DrawBackground();
string fontName = null;
if (e.Index == -1)
{
// Text shown in the combobox itself
fontName = this.Text;
}
else
{
fontName = (string)this.Items[e.Index];
}
Font font = null;
if ((fontName != null) && (fontName.Length != 0))
{
try
{
FontFamily fontFamily = new FontFamily(fontName);
FontStyle fontStyle = FontStyle.Regular;
if (!fontFamily.IsStyleAvailable(fontStyle))
{
fontStyle = FontStyle.Italic;
if (!fontFamily.IsStyleAvailable(fontStyle))
{
fontStyle = FontStyle.Bold;
if (!fontFamily.IsStyleAvailable(fontStyle))
{
throw new NotSupportedException();
}
}
}
font = new Font(fontName, (float)((e.Bounds.Height - 2) / 1.2), fontStyle, GraphicsUnit.Pixel);
}
catch (Exception)
{
}
}
Rectangle textBounds = new Rectangle(e.Bounds.Left + 2, e.Bounds.Top, e.Bounds.Width - 2, e.Bounds.Height);
using (TextGraphics textGraphics = new TextGraphics(e.Graphics))
{
textGraphics.DrawText(fontName, textBounds.Location, (font != null) ? font : e.Font, e.ForeColor);
}
if (font != null)
{
font.Dispose();
}
}
}
