public override void OnRenderRibbonPanelBackground(RibbonPanelRenderEventArgs e)
{
if (e.Panel.OverflowMode && !(e.Canvas is RibbonPanelPopup))
{
if (e.Panel.Pressed)
{
DrawPanelOverflowPressed(e);
}
else if (e.Panel.Selected)
{
DrawPannelOveflowSelected(e);
}
else
{
DrawPanelOverflowNormal(e);
}
}
else
{
if (e.Panel.Selected
&& (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007 || e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010))
{
DrawPanelSelected(e);
}
else
{
DrawPanelNormal(e);
}
}
}
public override void OnRenderRibbonPanelText(RibbonPanelRenderEventArgs e)
{
if (e.Panel.OverflowMode && !(e.Canvas is RibbonPanelPopup))
{
return;
}
Rectangle textArea =
Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.ContentBounds.Bottom,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007 || e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010)
{
using (StringFormat sf = StringFormatFactory.Center())
using (Brush b = new SolidBrush(GetTextColor(e.Panel.Enabled, ColorTable.PanelText)))
{
e.Graphics.DrawString(e.Panel.Text, e.Ribbon.Font, b, textArea, sf);
}
}
else if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2013)
{
using (StringFormat sf = StringFormatFactory.Center())
using (Brush b = new SolidBrush(GetTextColor(e.Panel.Enabled, ColorTable.PanelText_2013)))
{
e.Graphics.DrawString(e.Panel.Text, e.Ribbon.Font, b, textArea, sf);
}
}
}
/// <summary>
/// Draws an overflown panel in pressed state
/// </summary>
/// <param name="e"></param>
public void DrawPanelOverflowPressed(RibbonPanelRenderEventArgs e)
{
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
Rectangle lightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.Bounds.Top + 1,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
Rectangle glossy = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Top + 17);
GraphicsPath dark = RoundRectangle(darkBorder, 3);
GraphicsPath light = RoundRectangle(lightBorder, 3);
using (LinearGradientBrush b = new LinearGradientBrush(lightBorder,
ColorTable.PanelOverflowBackgroundPressed,
ColorTable.PanelOverflowBackgroundSelectedSouth, 90))
{
b.WrapMode = WrapMode.TileFlipXY;
e.Graphics.FillPath(b, dark);
}
using (GraphicsPath path = RoundRectangle(glossy, 3, Corners.NorthEast | Corners.NorthWest))
{
using (LinearGradientBrush b = new LinearGradientBrush(
glossy,
Color.FromArgb(150, Color.White),
Color.FromArgb(50, Color.White), 90
))
{
b.WrapMode = WrapMode.TileFlipXY;
e.Graphics.FillPath(b, path);
}
}
using (Pen p = new Pen(Color.FromArgb(40, Color.White)))
{
e.Graphics.DrawPath(p, light);
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, dark);
}
DrawPanelOverflowImage(e);
DrawPressedShadow(e.Graphics, glossy);
dark.Dispose();
light.Dispose();
}
/// <summary>
/// Draws the image of the panel when collapsed
/// </summary>
/// <param name="e"></param>
public void DrawPanelOverflowImage(RibbonPanelRenderEventArgs e)
{
int margin = 3;
Size imgSquareSize = new Size(32, 32);
Rectangle imgSquareR = new Rectangle(new Point(
e.Panel.Bounds.Left + (e.Panel.Bounds.Width - imgSquareSize.Width) / 2,
e.Panel.Bounds.Top + 5), imgSquareSize);
Rectangle imgSquareBottomR = Rectangle.FromLTRB(
imgSquareR.Left, imgSquareR.Bottom - 10, imgSquareR.Right, imgSquareR.Bottom);
Rectangle textR = Rectangle.FromLTRB(
e.Panel.Bounds.Left + margin,
imgSquareR.Bottom + margin,
e.Panel.Bounds.Right - margin,
e.Panel.Bounds.Bottom - margin);
using (GraphicsPath imgSq = RoundRectangle(imgSquareR, 5))
{
using (GraphicsPath imgSqB = RoundRectangle(imgSquareBottomR, 5, Corners.South))
{
using (LinearGradientBrush b = new LinearGradientBrush(
imgSquareR, ColorTable.TabContentNorth, ColorTable.TabContentSouth, 90
))
{
e.Graphics.FillPath(b, imgSq);
}
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007)
{
using (SolidBrush b = new SolidBrush(ColorTable.PanelTextBackground))
{
e.Graphics.FillPath(b, imgSqB);
}
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, imgSq);
}
if (e.Panel.Image != null)
{
e.Graphics.DrawImage(e.Panel.Image,
imgSquareR.Left + (imgSquareR.Width - e.Panel.Image.Width) / 2,
imgSquareR.Top + ((imgSquareR.Height - imgSquareBottomR.Height) - e.Panel.Image.Height) / 2, e.Panel.Image.Width, e.Panel.Image.Height);
}
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007 || e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010)
{
using (StringFormat sf = StringFormatFactory.CenterNearTrimChar())
using (SolidBrush b = new SolidBrush(GetTextColor(e.Panel.Enabled, ColorTable.Text)))
{
e.Graphics.DrawString(e.Panel.Text, e.Ribbon.Font, b, textR, sf);
}
}
else if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2013)
{
using (StringFormat sf = StringFormatFactory.CenterNearTrimChar())
using (SolidBrush b = new SolidBrush(GetTextColor(e.Panel.Enabled, ColorTable.RibbonItemText_2013)))
{
e.Graphics.DrawString(e.Panel.Text, e.Ribbon.Font, b, textR, sf);
}
}
if (e.Panel.Text != null)
{
Rectangle bounds = LargeButtonDropDownArrowBounds(e.Graphics, e.Panel.Owner.Font, e.Panel.Text, textR);
if (bounds.Right < e.Panel.Bounds.Right)
{
Rectangle boundsLight = bounds; boundsLight.Offset(0, 1);
Color lt = ColorTable.ArrowLight;
Color dk = ColorTable.Arrow;
DrawArrow(e.Graphics, boundsLight, lt, RibbonArrowDirection.Down);
DrawArrow(e.Graphics, bounds, dk, RibbonArrowDirection.Down);
}
}
}
}
}
/// <summary>
/// Draws an overflown panel in normal state
/// </summary>
/// <param name="e"></param>
public void DrawPanelOverflowNormal(RibbonPanelRenderEventArgs e)
{
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
Rectangle lightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.Bounds.Top + 1,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
GraphicsPath dark = RoundRectangle(darkBorder, 3);
GraphicsPath light = RoundRectangle(lightBorder, 3);
using (Pen p = new Pen(ColorTable.PanelLightBorder))
{
e.Graphics.DrawPath(p, light);
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, dark);
}
DrawPanelOverflowImage(e);
dark.Dispose();
light.Dispose();
}
/// <summary>
/// Draws an overflown panel in selected state
/// </summary>
/// <param name="e"></param>
public void DrawPannelOveflowSelected(RibbonPanelRenderEventArgs e)
{
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
Rectangle lightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.Bounds.Top + 1,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
GraphicsPath dark = RoundRectangle(darkBorder, 3);
GraphicsPath light = RoundRectangle(lightBorder, 3);
using (Pen p = new Pen(ColorTable.PanelLightBorder))
{
e.Graphics.DrawPath(p, light);
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, dark);
}
using (LinearGradientBrush b = new LinearGradientBrush(
lightBorder, ColorTable.PanelOverflowBackgroundSelectedNorth, Color.Transparent, 90))
{
e.Graphics.FillPath(b, light);
}
DrawPanelOverflowImage(e);
dark.Dispose();
light.Dispose();
}
/// <summary>
/// Draws a panel in normal state (unselected)
/// </summary>
/// <param name="e"></param>
public void DrawPanelNormal(RibbonPanelRenderEventArgs e)
{
#region Office_2007
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007)
{
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
Rectangle lightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.Bounds.Top + 1,
e.Panel.Bounds.Right + 1,
e.Panel.Bounds.Bottom);
Rectangle textArea = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.ContentBounds.Bottom,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
GraphicsPath dark = RoundRectangle(darkBorder, 3);
GraphicsPath light = RoundRectangle(lightBorder, 3);
GraphicsPath txt = RoundRectangle(textArea, 3, Corners.SouthEast | Corners.SouthWest);
using (Pen p = new Pen(ColorTable.PanelLightBorder))
{
e.Graphics.DrawPath(p, light);
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, dark);
}
using (SolidBrush b = new SolidBrush(ColorTable.PanelTextBackground))
{
e.Graphics.FillPath(b, txt);
}
txt.Dispose();
dark.Dispose();
light.Dispose();
}
#endregion
#region Office_2010
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010)
{
Rectangle innerLightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right - 2,
e.Panel.Bounds.Bottom);
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom);
Rectangle outerLightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
// Panel divider highlight
using (LinearGradientBrush blendBrush = new LinearGradientBrush(innerLightBorder, Color.FromArgb(30, ColorTable.PanelLightBorder),
ColorTable.PanelLightBorder, 90))
{
using (Pen p = new Pen(blendBrush))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p, innerLightBorder.Left, innerLightBorder.Top, innerLightBorder.Left, innerLightBorder.Bottom);
e.Graphics.DrawLine(p, innerLightBorder.Right, innerLightBorder.Top, innerLightBorder.Right, innerLightBorder.Bottom);
e.Graphics.DrawLine(p, outerLightBorder.Right, outerLightBorder.Top, outerLightBorder.Right, outerLightBorder.Bottom);
e.Graphics.SmoothingMode = sm;
}
}
// Panel divider shading
using (LinearGradientBrush blendBrush = new LinearGradientBrush(e.Panel.Bounds, Color.FromArgb(30, ColorTable.PanelDarkBorder),
ColorTable.PanelDarkBorder, LinearGradientMode.Vertical))
{
blendBrush.WrapMode = WrapMode.TileFlipX; //This is here to stop an annoying single pixel being drawn at the top of the line.
using (Pen p = new Pen(blendBrush))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p, darkBorder.Right, darkBorder.Top, darkBorder.Right, darkBorder.Bottom);
e.Graphics.SmoothingMode = sm;
}
}
// Panel bottom border (draw over selected panel highlight)
using (Pen p = new Pen(ColorTable.TabContentSouth))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p, innerLightBorder.Left, innerLightBorder.Bottom, innerLightBorder.Right, innerLightBorder.Bottom);
e.Graphics.SmoothingMode = sm;
}
}
#endregion
#region Office_2013
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2013) //Michael Spradlin - 05/03/2013 Office 2013 Style Changes
{
using (Pen p = new Pen(ColorTable.PanelBorder_2013))
{
e.Graphics.DrawLine(p, new Point(e.Panel.Bounds.Right, e.Panel.Bounds.Top), new Point(e.Panel.Bounds.Right, e.Panel.Bounds.Bottom));
}
}
#endregion
if (e.Panel.ButtonMoreVisible)
{
if(e.Panel.ButtonMorePressed)
{
DrawButtonPressed(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast, e.Ribbon);
}
else if(e.Panel.ButtonMoreSelected)
{
DrawButtonSelected(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast, e.Ribbon);
}
DrawButtonMoreGlyph(e.Graphics, e.Panel.ButtonMoreBounds, e.Panel.ButtonMoreEnabled && e.Panel.Enabled);
}
}
/// <summary>
/// Renders the background of the specified ribbon panel
/// </summary>
/// <param name="e">Event data and paint tools</param>
public virtual void OnRenderRibbonPanelBackground(RibbonPanelRenderEventArgs e)
{
}
/// <summary>
/// Draws a panel in selected state
/// </summary>
/// <param name="e"></param>
public void DrawPanelSelected(RibbonPanelRenderEventArgs e)
{
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
Rectangle lightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.Bounds.Top + 1,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
Rectangle textArea =
Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.ContentBounds.Bottom,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
GraphicsPath dark = RoundRectangle(darkBorder, 3);
GraphicsPath light = RoundRectangle(lightBorder, 3);
GraphicsPath txt = RoundRectangle(textArea, 3, Corners.SouthEast | Corners.SouthWest);
using (Pen p = new Pen(ColorTable.PanelLightBorder))
{
e.Graphics.DrawPath(p, light);
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, dark);
}
using (SolidBrush b = new SolidBrush(ColorTable.PanelBackgroundSelected))
{
e.Graphics.FillPath(b, light);
}
using (SolidBrush b = new SolidBrush(ColorTable.PanelTextBackgroundSelected))
{
e.Graphics.FillPath(b, txt);
}
if (e.Panel.ButtonMoreVisible)
{
if (e.Panel.ButtonMorePressed)
{
DrawButtonPressed(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast);
}
else if (e.Panel.ButtonMoreSelected)
{
DrawButtonSelected(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast);
}
DrawButtonMoreGlyph(e.Graphics, e.Panel.ButtonMoreBounds, e.Panel.ButtonMoreEnabled && e.Panel.Enabled);
}
txt.Dispose();
dark.Dispose();
light.Dispose();
}
public override void OnRenderRibbonPanelText(RibbonPanelRenderEventArgs e)
{
if (e.Panel.OverflowMode && !(e.Canvas is RibbonPanelPopup))
{
return;
}
Rectangle textArea =
Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.ContentBounds.Bottom,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
StringFormat sf = new StringFormat();
sf.Alignment = StringAlignment.Center;
sf.LineAlignment = StringAlignment.Center;
using (Brush b = new SolidBrush(GetTextColor(e.Panel.Enabled, ColorTable.PanelText)))
{
e.Graphics.DrawString(e.Panel.Text, e.Ribbon.Font, b, textArea, sf);
}
}
/// <summary>
/// Draws a panel in normal state (unselected)
/// </summary>
/// <param name="e"></param>
public void DrawPanelNormal(RibbonPanelRenderEventArgs e)
{
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007 | e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010) //Michael Spradlin - 05/03/2013 Office 2013 Style Changes
{
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
Rectangle lightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.Bounds.Top + 1,
e.Panel.Bounds.Right + 1,
e.Panel.Bounds.Bottom);
Rectangle textArea = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.ContentBounds.Bottom,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
GraphicsPath dark = RoundRectangle(darkBorder, 3);
GraphicsPath light = RoundRectangle(lightBorder, 3);
GraphicsPath txt = RoundRectangle(textArea, 3, Corners.SouthEast | Corners.SouthWest);
using (Pen p = new Pen(Theme.ColorTable.PanelLightBorder))
{
e.Graphics.DrawPath(p, light);
}
using (Pen p = new Pen(Theme.ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, dark);
}
using (SolidBrush b = new SolidBrush(Theme.ColorTable.PanelTextBackground))
{
e.Graphics.FillPath(b, txt);
}
txt.Dispose();
dark.Dispose();
light.Dispose();
}
else if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2013) //Michael Spradlin - 05/03/2013 Office 2013 Style Changes
{
using (Pen p = new Pen(Theme.ColorTable.PanelBorder_2013))
{
e.Graphics.DrawLine(p, new Point(e.Panel.Bounds.Right, e.Panel.Bounds.Top), new Point(e.Panel.Bounds.Right, e.Panel.Bounds.Bottom));
}
}
if (e.Panel.ButtonMoreVisible)
{
DrawButtonMoreGlyph(e.Graphics, e.Panel.ButtonMoreBounds, e.Panel.ButtonMoreEnabled && e.Panel.Enabled);
}
}
public override void OnRenderRibbonPanelBackground(RibbonPanelRenderEventArgs e)
{
if (e.Panel.OverflowMode && !(e.Canvas is RibbonPanelPopup))
{
if (e.Panel.Pressed)
{
DrawPanelOverflowPressed(e);
}
else if (e.Panel.Selected)
{
DrawPannelOveflowSelected(e);
}
else
{
DrawPanelOverflowNormal(e);
}
}
else
{
if (e.Panel.Selected)
{
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007 | e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010) //Michael Spradlin - 05/03/2013 Office 2013 Style Changes
{
DrawPanelSelected(e);
}
else if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2013) //Michael Spradlin - 05/03/2013 Office 2013 Style Changes
{
//DO NOT DRAW ANYTHING
}
}
else
{
DrawPanelNormal(e);
}
}
}
/// <summary>
/// Renders the text of the specified panel
/// </summary>
/// <param name="e">Event data and paint tools</param>
public virtual void OnRenderRibbonPanelText(RibbonPanelRenderEventArgs e)
{
}
/// <summary>
/// Renders the background of the specified ribbon panel
/// </summary>
/// <param name="e">Event data and paint tools</param>
public virtual void OnRenderRibbonPanelBackground(RibbonPanelRenderEventArgs e)
{
}
/// <summary>
/// Draws a panel in selected state
/// </summary>
/// <param name="e"></param>
public void DrawPanelSelected(RibbonPanelRenderEventArgs e)
{
#region Office_2007
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007)
{
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
Rectangle lightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.Bounds.Top + 1,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
Rectangle textArea =
Rectangle.FromLTRB(
e.Panel.Bounds.Left + 1,
e.Panel.ContentBounds.Bottom,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom - 1);
GraphicsPath dark = RoundRectangle(darkBorder, 3);
GraphicsPath light = RoundRectangle(lightBorder, 3);
GraphicsPath txt = RoundRectangle(textArea, 3, Corners.SouthEast | Corners.SouthWest);
using (Pen p = new Pen(ColorTable.PanelLightBorder))
{
e.Graphics.DrawPath(p, light);
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, dark);
}
using (SolidBrush b = new SolidBrush(ColorTable.PanelBackgroundSelected))
{
e.Graphics.FillPath(b, light);
}
using (SolidBrush b = new SolidBrush(ColorTable.PanelTextBackgroundSelected))
{
e.Graphics.FillPath(b, txt);
}
if (e.Panel.ButtonMoreVisible)
{
if (e.Panel.ButtonMorePressed)
{
DrawButtonPressed(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast, e.Ribbon);
}
else if (e.Panel.ButtonMoreSelected)
{
DrawButtonSelected(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast, e.Ribbon);
}
DrawButtonMoreGlyph(e.Graphics, e.Panel.ButtonMoreBounds, e.Panel.ButtonMoreEnabled && e.Panel.Enabled);
}
txt.Dispose();
dark.Dispose();
light.Dispose();
}
#endregion
#region Office_2010
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010)
{
Rectangle innerLightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right - 2,
e.Panel.Bounds.Bottom);
Rectangle darkBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right - 1,
e.Panel.Bounds.Bottom);
Rectangle outerLightBorder = Rectangle.FromLTRB(
e.Panel.Bounds.Left,
e.Panel.Bounds.Top,
e.Panel.Bounds.Right,
e.Panel.Bounds.Bottom);
//Glow appears as a tall elipse, rather than circle
Rectangle glowR = new Rectangle(
e.Panel.Bounds.Left + (int)(0.1 * e.Panel.Bounds.Width),
e.Panel.Bounds.Top,
e.Panel.Bounds.Width - (int)(0.2 * e.Panel.Bounds.Width),
(2 * e.Panel.Bounds.Height) - 1);
//Highlight glow in panel
using (GraphicsPath radialPath = new GraphicsPath())
{
radialPath.AddArc(glowR, 180, 180);
radialPath.CloseFigure();
PathGradientBrush gr = new PathGradientBrush(radialPath);
gr.CenterPoint = new PointF(
Convert.ToSingle(innerLightBorder.Left + innerLightBorder.Width / 2),
Convert.ToSingle(innerLightBorder.Bottom));
gr.CenterColor = ColorTable.PanelBackgroundSelected;
gr.SurroundColors = new Color[] { Color.Transparent };
gr.SetSigmaBellShape(1.0f, 1.0f);
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillPath(gr, radialPath);
e.Graphics.SmoothingMode = sm;
gr.Dispose();
}
// Panel divider left highlight
using (LinearGradientBrush blendBrush = new LinearGradientBrush(e.Panel.Bounds, Color.FromArgb(90, Color.White),
Color.FromArgb(220, Color.White), LinearGradientMode.Vertical))
{
Blend blend = new Blend();
blend.Factors = new float[] { 0f, 1f, 1f };
blend.Positions = new float[] { 0f, 0.5f, 1f };
blendBrush.Blend = blend;
blendBrush.WrapMode = WrapMode.TileFlipX; //This is here to stop an annoying single pixel being drawn at the top of the line.
using (Pen p = new Pen(blendBrush))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p, innerLightBorder.Right, innerLightBorder.Top, innerLightBorder.Right, innerLightBorder.Bottom);
e.Graphics.SmoothingMode = sm;
}
}
// Panel divider right highlight
using (LinearGradientBrush blendBrush = new LinearGradientBrush(e.Panel.Bounds, Color.FromArgb(30, ColorTable.PanelLightBorder),
ColorTable.PanelLightBorder, LinearGradientMode.Vertical))
{
using (Pen p = new Pen(blendBrush))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p, outerLightBorder.Right, outerLightBorder.Top, outerLightBorder.Right, outerLightBorder.Bottom);
e.Graphics.SmoothingMode = sm;
}
}
// Panel divider shading
using (LinearGradientBrush blendBrush = new LinearGradientBrush(e.Panel.Bounds, Color.FromArgb(30, ColorTable.PanelDarkBorder),
ColorTable.PanelDarkBorder, LinearGradientMode.Vertical))
{
blendBrush.WrapMode = WrapMode.TileFlipX; //This is here to stop an annoying single pixel being drawn at the top of the line.
using (Pen p = new Pen(blendBrush))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p, darkBorder.Right, darkBorder.Top, darkBorder.Right, darkBorder.Bottom);
e.Graphics.SmoothingMode = sm;
}
}
// Panel bottom border highlight
/* For some reason this is not drawn except under certain circustances, like moving the mouse to a combobox,
* or quickly outside the bounds of the Ribbon. Don't know exactly why, but probably clipping or the order of events being firing.
* Have performed drawing tests with the ribbon, tab, panel drawn transparent and nothing appears to be drawing over the top.
* Until resolved, will just leave the code in case some other change fixes it.*/
using (Pen p = new Pen(Color.FromArgb(220, Color.White)))
{
SmoothingMode sm = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.DrawLine(p, innerLightBorder.Left, innerLightBorder.Bottom, innerLightBorder.Right, innerLightBorder.Bottom);
//Enabling the line below shows that the line is drawn, but only the right hand half is shown. The left hand half is clipped/missing.
//e.Graphics.DrawLine(p, innerLightBorder.Left, innerLightBorder.Bottom, innerLightBorder.Right, innerLightBorder.Bottom - 1);
e.Graphics.SmoothingMode = sm;
}
if (e.Panel.ButtonMoreVisible)
{
if (e.Panel.ButtonMorePressed)
{
DrawButtonPressed(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast, e.Ribbon);
}
else if (e.Panel.ButtonMoreSelected)
{
DrawButtonSelected(e.Graphics, e.Panel.ButtonMoreBounds, Corners.SouthEast, e.Ribbon);
}
DrawButtonMoreGlyph(e.Graphics, e.Panel.ButtonMoreBounds, e.Panel.ButtonMoreEnabled && e.Panel.Enabled);
}
}
#endregion
#region Office_2013
#endregion
}
/// <summary>
/// Renders the text of the specified panel
/// </summary>
/// <param name="e">Event data and paint tools</param>
public virtual void OnRenderRibbonPanelText(RibbonPanelRenderEventArgs e)
{
}
/// <summary>
/// Draws the image of the panel when collapsed
/// </summary>
/// <param name="e"></param>
public void DrawPanelOverflowImage(RibbonPanelRenderEventArgs e)
{
int margin =3;
Size imgSquareSize = new Size(32, 32);
Rectangle imgSquareR = new Rectangle(new Point(
e.Panel.Bounds.Left + (e.Panel.Bounds.Width - imgSquareSize.Width) / 2,
e.Panel.Bounds.Top+ 5), imgSquareSize);
Rectangle imgSquareBottomR = Rectangle.FromLTRB(
imgSquareR.Left, imgSquareR.Bottom - 10, imgSquareR.Right, imgSquareR.Bottom);
Rectangle textR = Rectangle.FromLTRB(
e.Panel.Bounds.Left + margin,
imgSquareR.Bottom + margin,
e.Panel.Bounds.Right - margin,
e.Panel.Bounds.Bottom - margin);
GraphicsPath imgSq = RoundRectangle(imgSquareR, 5);
GraphicsPath imgSqB = RoundRectangle(imgSquareBottomR, 5, Corners.South);
using (LinearGradientBrush b = new LinearGradientBrush(
imgSquareR, ColorTable.TabContentNorth, ColorTable.TabContentSouth, 90
))
{
e.Graphics.FillPath(b, imgSq);
}
using (SolidBrush b = new SolidBrush(ColorTable.PanelTextBackground))
{
e.Graphics.FillPath(b, imgSqB);
}
using (Pen p = new Pen(ColorTable.PanelDarkBorder))
{
e.Graphics.DrawPath(p, imgSq);
}
if (e.Panel.Image != null)
{
e.Graphics.DrawImage(e.Panel.Image,
imgSquareR.Left + (imgSquareR.Width - e.Panel.Image.Width) / 2,
imgSquareR.Top + ((imgSquareR.Height - imgSquareBottomR.Height) - e.Panel.Image.Height) / 2, e.Panel.Image.Width, e.Panel.Image.Height);
}
using (SolidBrush b = new SolidBrush(GetTextColor(e.Panel.Enabled)))
{
StringFormat sf = new StringFormat();
sf.Alignment = StringAlignment.Center;
sf.LineAlignment = StringAlignment.Near;
sf.Trimming = StringTrimming.Character;
e.Graphics.DrawString(e.Panel.Text, e.Ribbon.Font, b, textR, sf);
}
Rectangle bounds = LargeButtonDropDownArrowBounds(e.Graphics, e.Panel.Owner.Font, e.Panel.Text, textR);
if (bounds.Right < e.Panel.Bounds.Right)
{
Rectangle boundsLight = bounds; boundsLight.Offset(0, 1);
Color lt = ColorTable.ArrowLight;
Color dk = ColorTable.Arrow;
DrawArrow(e.Graphics, boundsLight, lt, RibbonArrowDirection.Down);
DrawArrow(e.Graphics, bounds, dk, RibbonArrowDirection.Down);
}
imgSq.Dispose();
imgSqB.Dispose();
}
