private static ProfessionalColorTable GetColorTable(ToolStripComboBox.ToolStripComboBoxControl toolStripComboBoxControl)
{
if (toolStripComboBoxControl != null)
{
return(toolStripComboBoxControl.ColorTable);
}
return(ProfessionalColors.ColorTable);
}
private static bool UseBaseAdapter(ComboBox comboBox)
{
ToolStripComboBox.ToolStripComboBoxControl control = comboBox as ToolStripComboBox.ToolStripComboBoxControl;
if ((control != null) && (control.Owner.Renderer is ToolStripProfessionalRenderer))
{
return(false);
}
return(true);
}
protected override void DrawFlatComboDropDown(ComboBox comboBox, Graphics g, Rectangle dropDownRect)
{
Brush brush5;
Point point;
if (UseBaseAdapter(comboBox))
{
base.DrawFlatComboDropDown(comboBox, g, dropDownRect);
return;
}
if (!comboBox.Enabled || !ToolStripManager.VisualStylesEnabled)
{
g.FillRectangle(SystemBrushes.Control, dropDownRect);
}
else
{
ToolStripComboBox.ToolStripComboBoxControl toolStripComboBoxControl = comboBox as ToolStripComboBox.ToolStripComboBoxControl;
ProfessionalColorTable colorTable = GetColorTable(toolStripComboBoxControl);
if (!comboBox.DroppedDown)
{
if (comboBox.ContainsFocus || comboBox.MouseIsOver)
{
using (Brush brush = new LinearGradientBrush(dropDownRect, colorTable.ComboBoxButtonSelectedGradientBegin, colorTable.ComboBoxButtonSelectedGradientEnd, LinearGradientMode.Vertical))
{
g.FillRectangle(brush, dropDownRect);
goto Label_0114;
}
}
if (toolStripComboBoxControl.Owner.IsOnOverflow)
{
using (Brush brush2 = new SolidBrush(colorTable.ComboBoxButtonOnOverflow))
{
g.FillRectangle(brush2, dropDownRect);
goto Label_0114;
}
}
using (Brush brush3 = new LinearGradientBrush(dropDownRect, colorTable.ComboBoxButtonGradientBegin, colorTable.ComboBoxButtonGradientEnd, LinearGradientMode.Vertical))
{
g.FillRectangle(brush3, dropDownRect);
goto Label_0114;
}
}
using (Brush brush4 = new LinearGradientBrush(dropDownRect, colorTable.ComboBoxButtonPressedGradientBegin, colorTable.ComboBoxButtonPressedGradientEnd, LinearGradientMode.Vertical))
{
g.FillRectangle(brush4, dropDownRect);
}
}
Label_0114:
brush5 = comboBox.Enabled ? SystemBrushes.ControlText : SystemBrushes.GrayText;
point = new Point(dropDownRect.Left + (dropDownRect.Width / 2), dropDownRect.Top + (dropDownRect.Height / 2))
{
X = point.X + (dropDownRect.Width % 2)
};
Point[] points = new Point[] { new Point(point.X - 2, point.Y - 1), new Point(point.X + 3, point.Y - 1), new Point(point.X, point.Y + 2) };
g.FillPolygon(brush5, points);
}
