/// <summary>
/// Gets the color for the extra QAT button dark content color.
/// </summary>
/// <param name="state">Palette value should be applicable to this state.</param>
/// <returns>Color value.</returns>
public Color GetRibbonQATButtonDark(PaletteState state)
{
if (QATButtonDarkColor != Color.Empty)
{
return(QATButtonDarkColor);
}
else
{
return(_inherit.GetRibbonQATButtonDark(state));
}
}
/// <summary>
/// Gets the color for the extra QAT button dark content color.
/// </summary>
/// <param name="state">Palette value should be applicable to this state.</param>
/// <returns>Color value.</returns>
public override Color GetRibbonQATButtonDark(PaletteState state)
{
IPaletteRibbonGeneral inherit = GetInherit(state);
if (inherit != null)
{
return(inherit.GetRibbonQATButtonDark(state));
}
else
{
return(Target.GetRibbonQATButtonDark(state));
}
}
/// <summary>
/// Perform drawing of a ribbon context arrow glyph.
/// </summary>
/// <param name="shape">Ribbon shape.</param>
/// <param name="context">Render context.</param>
/// <param name="displayRect">Display area available for drawing.</param>
/// <param name="paletteGeneral">General ribbon palette details.</param>
/// <param name="state">State associated with rendering.</param>
/// <param name="qatAbove"></param>
public override void DrawRibbonContextArrow(PaletteRibbonShape shape,
RenderContext context,
Rectangle displayRect,
IPaletteRibbonGeneral paletteGeneral,
PaletteState state,
bool qatAbove)
{
Debug.Assert(context != null);
Debug.Assert(paletteGeneral != null);
// Validate parameter references
if (context == null)
{
throw new ArgumentNullException("context");
}
if (paletteGeneral == null)
{
throw new ArgumentNullException("paletteGeneral");
}
Color c1 = qatAbove ? paletteGeneral.GetRibbonQATButtonLight(state) :
paletteGeneral.GetRibbonQATButtonDark(state);
// If disabled then convert to black and white
if (state == PaletteState.Disabled)
{
c1 = CommonHelper.ColorToBlackAndWhite(c1);
}
using (var pen = new Pen(c1))
{
if (DpiHelper.Default.DpiScaleFactor > 1.0 && DpiHelper.Default.EnableImagesScaling)
{
context.Graphics.DrawLine(pen, displayRect.Left, displayRect.Top, displayRect.Left + 6, displayRect.Top);
context.Graphics.DrawLine(pen, displayRect.Left, displayRect.Top + 3, displayRect.Left + 6, displayRect.Top + 3);
context.Graphics.DrawLine(pen, displayRect.Left + 1, displayRect.Top + 4, displayRect.Left + 5, displayRect.Top + 4);
context.Graphics.DrawLine(pen, displayRect.Left + 2, displayRect.Top + 5, displayRect.Left + 4, displayRect.Top + 5);
pen.DashStyle = DashStyle.Dot; // draw one pixel!
context.Graphics.DrawLine(pen, displayRect.Left + 3, displayRect.Top + 6, displayRect.Left + 4, displayRect.Top + 6);
}
else
{
context.Graphics.DrawLine(pen, displayRect.Left, displayRect.Top, displayRect.Left + 4, displayRect.Top);
context.Graphics.DrawLine(pen, displayRect.Left, displayRect.Top + 3, displayRect.Left + 4, displayRect.Top + 3);
context.Graphics.DrawLine(pen, displayRect.Left + 1, displayRect.Top + 4, displayRect.Left + 3, displayRect.Top + 4);
context.Graphics.DrawLine(pen, displayRect.Left + 2, displayRect.Top + 4, displayRect.Left + 2, displayRect.Top + 5);
}
}
}
/// <summary>
/// Gets the color for the extra QAT button dark content color.
/// </summary>
/// <param name="state">Palette value should be applicable to this state.</param>
/// <returns>Color value.</returns>
public override Color GetRibbonQATButtonDark(PaletteState state)
{
IPaletteRibbonGeneral inherit = GetInherit(state);
return(inherit?.GetRibbonQATButtonDark(state) ?? Target.GetRibbonQATButtonDark(state));
}
/// <summary>
/// Perform drawing of a ribbon overflow image.
/// </summary>
/// <param name="shape">Ribbon shape.</param>
/// <param name="context">Render context.</param>
/// <param name="displayRect">Display area available for drawing.</param>
/// <param name="paletteGeneral">General ribbon palette details.</param>
/// <param name="state">State associated with rendering.</param>
public override void DrawRibbonOverflow(PaletteRibbonShape shape,
RenderContext context,
Rectangle displayRect,
IPaletteRibbonGeneral paletteGeneral,
PaletteState state)
{
Debug.Assert(context != null);
Debug.Assert(paletteGeneral != null);
// Validate parameter references
if (context == null) throw new ArgumentNullException("context");
if (paletteGeneral == null) throw new ArgumentNullException("paletteGeneral");
Color c1 = paletteGeneral.GetRibbonQATButtonDark(state);
Color c2 = paletteGeneral.GetRibbonQATButtonLight(state);
// Office 2010 uses the same color for both parts
if (shape == PaletteRibbonShape.Office2010)
c2 = c1;
// If disabled then convert to black and white
if (state == PaletteState.Disabled)
{
c1 = CommonHelper.ColorToBlackAndWhite(c1);
c2 = CommonHelper.ColorToBlackAndWhite(c2);
}
using (Pen darkPen = new Pen(c1),
lightPen = new Pen(c2))
{
context.Graphics.DrawLine(darkPen, displayRect.Left, displayRect.Top + 1, displayRect.Left, displayRect.Top + 3);
context.Graphics.DrawLine(darkPen, displayRect.Left + 1, displayRect.Top + 2, displayRect.Left, displayRect.Top + 3);
context.Graphics.DrawLine(lightPen, displayRect.Left, displayRect.Top, displayRect.Left + 2, displayRect.Top + 2);
context.Graphics.DrawLine(lightPen, displayRect.Left + 1, displayRect.Top + 3, displayRect.Left, displayRect.Top + 4);
context.Graphics.DrawLine(darkPen, displayRect.Left + 4, displayRect.Top + 1, displayRect.Left + 4, displayRect.Top + 3);
context.Graphics.DrawLine(darkPen, displayRect.Left + 5, displayRect.Top + 2, displayRect.Left + 4, displayRect.Top + 3);
context.Graphics.DrawLine(lightPen, displayRect.Left + 4, displayRect.Top, displayRect.Left + 6, displayRect.Top + 2);
context.Graphics.DrawLine(lightPen, displayRect.Left + 5, displayRect.Top + 3, displayRect.Left + 4, displayRect.Top + 4);
}
}