public override void DrawCheckBoxItem(CheckBoxItemRenderEventArgs e)
{
CheckBoxItemPainter painter = PainterFactory.CreateCheckBoxItemPainter(e.CheckBoxItem);
if (painter == null)
return;
if (painter is IOffice2007Painter)
((IOffice2007Painter)painter).ColorTable = m_ColorTable;
painter.Paint(e);
base.DrawCheckBoxItem(e);
}
private Office2007CheckBoxStateColorTable GetCheckBoxStateColorTable(CheckBoxItemRenderEventArgs e)
{
CheckBoxItem item = e.CheckBoxItem;
if (m_ColorTable != null && BarFunctions.IsOffice2007Style(e.CheckBoxItem.EffectiveStyle))
{
Office2007CheckBoxColorTable ct = GetColorTable(e.CheckBoxItem, e.ItemPaintArgs.ContainerControl); // m_ColorTable.CheckBoxItem;
if (!item.GetEnabled())
return ct.Disabled;
else if (item.IsMouseDown)
return ct.Pressed;
else if (item.IsMouseOver)
return ct.MouseOver;
return ct.Default;
}
else
{
ColorScheme cs = e.ColorScheme;
// Create color table based on the ColorScheme object...
Office2007CheckBoxStateColorTable ct = new Office2007CheckBoxStateColorTable();
if (!item.GetEnabled())
{
ct.CheckBackground = new LinearGradientColorTable(cs.MenuBackground, Color.Empty);
ct.CheckBorder = cs.ItemDisabledText;
ct.CheckInnerBorder = cs.ItemDisabledText;
ct.CheckInnerBackground = new LinearGradientColorTable();
ct.CheckSign = new LinearGradientColorTable(cs.ItemDisabledText, Color.Empty);
ct.Text = cs.ItemDisabledText;
}
else if (item.IsMouseDown)
{
ct.CheckBackground = new LinearGradientColorTable(cs.MenuBackground, Color.Empty);
ct.CheckBorder = cs.ItemPressedBorder;
ct.CheckInnerBorder = cs.ItemPressedBorder;
ct.CheckInnerBackground = new LinearGradientColorTable(cs.ItemPressedBackground, cs.ItemPressedBackground2);
ct.CheckSign = new LinearGradientColorTable(cs.ItemPressedText, Color.Empty);
ct.Text = cs.ItemPressedText;
}
else if (item.IsMouseOver)
{
ct.CheckBackground = new LinearGradientColorTable(cs.MenuBackground, Color.Empty);
ct.CheckBorder = cs.ItemHotBorder;
ct.CheckInnerBorder = cs.ItemHotBorder;
ct.CheckInnerBackground = new LinearGradientColorTable(cs.ItemHotBackground, cs.ItemHotBackground2);
ct.CheckSign = new LinearGradientColorTable(cs.ItemHotText, Color.Empty);
ct.Text = cs.ItemHotText;
}
else
{
ct.CheckBackground = new LinearGradientColorTable(cs.MenuBackground, Color.Empty);
ct.CheckBorder = cs.PanelBorder;
ct.CheckInnerBorder = ColorBlendFactory.SoftLight(cs.PanelBorder, Color.White);
ct.CheckInnerBackground = new LinearGradientColorTable(cs.MenuBackground, Color.Empty);
ct.CheckSign = new LinearGradientColorTable(cs.ItemText, Color.Empty);
ct.Text = cs.ItemText;
}
return ct;
}
}
public override void Paint(CheckBoxItemRenderEventArgs e)
{
Graphics g = e.Graphics;
CheckBoxItem item = e.CheckBoxItem;
bool rtl = e.RightToLeft;
Font font = e.Font;
Office2007CheckBoxStateColorTable ct = this.GetCheckBoxStateColorTable(e);
Rectangle checkBoxPosition = Rectangle.Empty;
Rectangle textRect = Rectangle.Empty;
eTextFormat tf = eTextFormat.Default;
if (!(e.ItemPaintArgs != null && e.ItemPaintArgs.ContainerControl is DevComponents.DotNetBar.Controls.CheckBoxX ||
(e.ItemPaintArgs != null && e.ItemPaintArgs.ContainerControl is ItemControl) ||
(e.ItemPaintArgs != null && e.ItemPaintArgs.ContainerControl is Bar) ||
(e.ItemPaintArgs != null && e.ItemPaintArgs.ContainerControl is MenuPanel)))
{
tf |= eTextFormat.NoPrefix;
}
Size checkSignSize = item.GetCheckSignSize();
float baselineOffsetPixels = g.DpiY / 72f * (font.SizeInPoints / font.FontFamily.GetEmHeight(font.Style) * font.FontFamily.GetCellAscent(font.Style)) + .5f;
//float fontDescentPixels = g.DpiY / 72f * (font.SizeInPoints / font.FontFamily.GetEmHeight(font.Style) * font.FontFamily.GetCellDescent(font.Style));
if (item.CheckBoxPosition == eCheckBoxPosition.Left && !rtl || item.CheckBoxPosition == eCheckBoxPosition.Right && rtl)
{
checkBoxPosition = new Rectangle(item.DisplayRectangle.X + item.CheckTextSpacing / 2,
item.DisplayRectangle.Y + (item.DisplayRectangle.Height - checkSignSize.Height) / 2,
checkSignSize.Width, checkSignSize.Height);
textRect = new Rectangle(checkBoxPosition.Right + item.CheckTextSpacing / 2, item.DisplayRectangle.Y,
item.DisplayRectangle.Right - (checkBoxPosition.Right + item.CheckTextSpacing / 2), item.DisplayRectangle.Height);
if (item.TextMarkupBody == null)
textRect.Y = checkBoxPosition.Bottom - (int)baselineOffsetPixels - 2;
}
else if (item.CheckBoxPosition == eCheckBoxPosition.Right && !rtl || item.CheckBoxPosition == eCheckBoxPosition.Left && rtl)
{
checkBoxPosition = new Rectangle(item.DisplayRectangle.Right - item.CheckTextSpacing / 2 - checkSignSize.Width,
item.DisplayRectangle.Y + (item.DisplayRectangle.Height - checkSignSize.Height) / 2,
checkSignSize.Width, checkSignSize.Height);
textRect = new Rectangle(item.DisplayRectangle.X, item.DisplayRectangle.Y,
checkBoxPosition.X - (item.DisplayRectangle.X + item.CheckTextSpacing / 2), item.DisplayRectangle.Height);
if (item.TextMarkupBody == null)
textRect.Y = checkBoxPosition.Bottom - (int)baselineOffsetPixels - 2;
tf |= eTextFormat.Right;
}
else if (item.CheckBoxPosition == eCheckBoxPosition.Top)
{
checkBoxPosition = new Rectangle(item.DisplayRectangle.X + (item.DisplayRectangle.Width - checkSignSize.Width) / 2,
item.DisplayRectangle.Y + item.VerticalPadding, checkSignSize.Width, checkSignSize.Height);
textRect = new Rectangle(item.DisplayRectangle.X, checkBoxPosition.Bottom,
item.DisplayRectangle.Width, item.DisplayRectangle.Bottom - checkBoxPosition.Bottom);
tf |= eTextFormat.VerticalCenter | eTextFormat.HorizontalCenter;
}
else if (item.CheckBoxPosition == eCheckBoxPosition.Bottom)
{
checkBoxPosition = new Rectangle(item.DisplayRectangle.X + (item.DisplayRectangle.Width - checkSignSize.Width) / 2,
item.DisplayRectangle.Bottom - item.VerticalPadding - checkSignSize.Height - 1, checkSignSize.Width, checkSignSize.Height);
textRect = new Rectangle(item.DisplayRectangle.X, item.DisplayRectangle.Y,
item.DisplayRectangle.Width, checkBoxPosition.Y - (item.DisplayRectangle.Y + item.VerticalPadding));
tf |= eTextFormat.VerticalCenter | eTextFormat.HorizontalCenter;
}
if (item.CheckState == CheckState.Unchecked && item.CheckBoxImageUnChecked != null)
g.DrawImage(item.CheckBoxImageUnChecked, checkBoxPosition);
else if (item.CheckState == CheckState.Checked && item.CheckBoxImageChecked != null)
g.DrawImage(item.CheckBoxImageChecked, checkBoxPosition);
else if (item.CheckState == CheckState.Indeterminate && item.CheckBoxImageIndeterminate != null)
g.DrawImage(item.CheckBoxImageIndeterminate, checkBoxPosition);
else
{
if (item.CheckBoxStyle == eCheckBoxStyle.CheckBox)
{
PaintCheckBox(g, checkBoxPosition, ct, item.CheckState);
}
else
{
PaintRadioButton(g, checkBoxPosition, ct, item.Checked);
}
}
Color textColor = ct.Text;
if (!item.TextColor.IsEmpty) textColor = item.TextColor;
if (item.Text != "" && !textRect.IsEmpty && !textColor.IsEmpty && item.Orientation != eOrientation.Vertical && item.TextVisible)
{
if (item.TextMarkupBody != null)
{
TextMarkup.MarkupDrawContext d = new TextMarkup.MarkupDrawContext(g, font, textColor, rtl);
d.HotKeyPrefixVisible = !((tf & eTextFormat.HidePrefix) == eTextFormat.HidePrefix);
if ((tf & eTextFormat.VerticalCenter) == eTextFormat.VerticalCenter)
textRect.Y = item.TopInternal + (item.Bounds.Height - textRect.Height) / 2;
else if ((tf & eTextFormat.Bottom) == eTextFormat.Bottom)
textRect.Y += (item.Bounds.Height - textRect.Height) + 1;
item.TextMarkupBody.Bounds = textRect;
item.TextMarkupBody.Render(d);
}
else
{
#if FRAMEWORK20
if (e.ItemPaintArgs != null && e.ItemPaintArgs.GlassEnabled && item.Parent is CaptionItemContainer && !(e.ItemPaintArgs.ContainerControl is QatToolbar))
{
if (!e.ItemPaintArgs.CachedPaint)
Office2007RibbonControlPainter.PaintTextOnGlass(g, item.Text, font, textRect, TextDrawing.GetTextFormat(tf));
}
else
#endif
TextDrawing.DrawString(g, item.Text, font, textColor, textRect, tf);
}
}
if (item.Focused && item.DesignMode)
{
Rectangle r = item.DisplayRectangle;
r.Inflate(-1, -1);
DesignTime.DrawDesignTimeSelection(g, r, e.ColorScheme.ItemDesignTimeBorder);
}
}
/// <summary>
/// Draws the CheckBoxItem. If you need to provide custom rendering this is the method that you should override in your custom rendered. If you
/// do not want default rendering to occur do not call the base implementation. You can call OnRenderCheckBoxItem method so events can occur.
/// </summary>
/// <param name="e">Provides context information.</param>
public virtual void DrawCheckBoxItem(CheckBoxItemRenderEventArgs e)
{
OnRenderCheckBoxItem(e);
}
/// <summary>
/// Raises RenderCheckBoxItem event.
/// </summary>
/// <param name="e">Provides context information.</param>
protected virtual void OnRenderCheckBoxItem(CheckBoxItemRenderEventArgs e)
{
if (RenderCheckBoxItem != null)
RenderCheckBoxItem(this, e);
}
/// <summary>
/// Paints CheckBoxItem.
/// </summary>
/// <param name="e">Provides arguments for the operation.</param>
public virtual void Paint(CheckBoxItemRenderEventArgs e) { }
