protected override void PaintElementSkin(Telerik.WinControls.Paint.IGraphics graphics)
{
base.PaintElementSkin(graphics);
if ((this.Parent as RadScrollBarElement).ScrollType == ScrollType.Horizontal)
{
VisualStyles.VisualStyleElement gripperGlyph = VisualStyles.VisualStyleElement.ScrollBar.GripperHorizontal.Normal;
if (SystemSkinManager.Instance.SetCurrentElement(gripperGlyph))
{
Graphics g = (Graphics)graphics.UnderlayGraphics;
Size sz = SystemSkinManager.Instance.GetPartPreferredSize(g, this.Bounds, System.Windows.Forms.VisualStyles.ThemeSizeType.True);
Point gripperLocation = new Point((int)(this.ControlBoundingRectangle.Width - sz.Width) / 2, (int)(this.ControlBoundingRectangle.Height - sz.Height) / 2);
Rectangle arrowRect = new Rectangle(gripperLocation, sz);
SystemSkinManager.Instance.PaintCurrentElement(g, arrowRect);
}
}
else
{
VisualStyles.VisualStyleElement gripperGlyph = VisualStyles.VisualStyleElement.ScrollBar.GripperVertical.Normal;
if (SystemSkinManager.Instance.SetCurrentElement(gripperGlyph))
{
Graphics g = (Graphics)graphics.UnderlayGraphics;
Size sz = SystemSkinManager.Instance.GetPartPreferredSize(g, this.Bounds, System.Windows.Forms.VisualStyles.ThemeSizeType.True);
Point gripperLocation = new Point((int)(this.ControlBoundingRectangle.Width - sz.Width) / 2, (int)(this.ControlBoundingRectangle.Height - sz.Height) / 2);
Rectangle arrowRect = new Rectangle(gripperLocation, sz);
SystemSkinManager.Instance.PaintCurrentElement(g, arrowRect);
}
}
}
protected override void PaintElementSkin(Telerik.WinControls.Paint.IGraphics graphics)
{
if (object.ReferenceEquals(SystemSkinManager.DefaultElement, SystemSkinManager.Instance.CurrentElement))
{
return;
}
base.PaintElementSkin(graphics);
}
/// <summary>
/// This method paints the left RibbonTab shadow that appears on the right of the tab.
/// The method paints two 1 pixel wide vertical linear gradient lines that
/// create a shadow effect. The colors of the shadow can be styled by
/// the Visual Style Builder.
/// </summary>
private void PaintLeftTabShadow(Telerik.WinControls.Paint.IGraphics graphics)
{
int shapeCausedOffset = 3;
int shadowLineWidth = 1;
GraphicsPath shadowPath1 = new GraphicsPath();
Rectangle shadowBounds1 = new Rectangle(
shapeCausedOffset - shadowLineWidth,
shapeCausedOffset + 1,
shadowLineWidth,
this.Bounds.Height - shapeCausedOffset);
shadowPath1.AddLine(
shapeCausedOffset - shadowLineWidth,
shapeCausedOffset + 1,
shapeCausedOffset - shadowLineWidth,
this.Bounds.Height - shapeCausedOffset);
graphics.DrawLinearGradientPath(shadowPath1,
shadowBounds1,
new Color[] {
this.LeftShadowInnerColor1,
this.LeftShadowInnerColor2
},
PenAlignment.Left,
shadowLineWidth,
90);
GraphicsPath shadowPath2 = new GraphicsPath();
Rectangle shadowBounds2 = new Rectangle(
shapeCausedOffset - 2 * shadowLineWidth,
shapeCausedOffset + 1,
shadowLineWidth,
this.Bounds.Height - shapeCausedOffset);
shadowPath2.AddLine(
shapeCausedOffset - 2 * shadowLineWidth,
shapeCausedOffset + 1,
shapeCausedOffset - 2 * shadowLineWidth,
this.Bounds.Height - shapeCausedOffset);
graphics.DrawLinearGradientPath(shadowPath2,
shadowBounds2,
new Color[] {
this.LeftShadowOuterColor1,
this.LeftShadowOuterColor2
},
PenAlignment.Left,
shadowLineWidth,
90);
}
protected override void PaintElement(Telerik.WinControls.Paint.IGraphics graphics, float angle, SizeF scale)
{
object state = graphics.SaveState();
Graphics g = (graphics.UnderlayGraphics as Graphics);
Rectangle rect = new Rectangle(0, 0, this.Bounds.Width, this.Bounds.Height);
g.SetClip(this.Shape.CreatePath(rect), System.Drawing.Drawing2D.CombineMode.Intersect);
base.PaintElement(graphics, angle, scale);
graphics.RestoreState(state);
}
public void PaintPrimitive(Telerik.WinControls.Paint.IGraphics graphics, float angle, System.Drawing.SizeF scale, TextParams textParams)
{
if (this.isDirty)
{
this.isDirty = false;
this.TextBlock = TinyHTMLParsers.Parse(textParams);
}
RectangleF paintingRectangle = textParams.paintingRectangle;
StringFormat format = textParams.CreateStringFormat();
this.TextBlock.PaintFormatTextBlock(graphics, paintingRectangle, true, format, TextFormatFlags.Default, textParams.textWrap, textParams.ClipText);
format.Dispose();
}
protected override void PaintElement(Telerik.WinControls.Paint.IGraphics graphics, float angle, SizeF scale)
{
if (this.owner == null)
{
this.owner = base.Owner as RibbonTabStripElement;
}
if (this.owner.PaintTabShadows)
{
this.PaintRightTabShadow(graphics);
this.PaintLeftTabShadow(graphics);
}
base.PaintElement(graphics, angle, scale);
}
protected override void PaintElement(Telerik.WinControls.Paint.IGraphics graphics, float angle, SizeF scale)
{
base.PaintElement(graphics, angle, scale);
if (IsCurrent)
{
Graphics g = (Graphics)graphics.UnderlayGraphics;
using (Pen pen = new Pen(Color.Black))
{
Rectangle rect = new Rectangle(-1, -1, this.Size.Width + 1, this.Size.Height + 1);
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
g.DrawRectangle(pen, rect);
}
}
}
protected override void PaintElement(Telerik.WinControls.Paint.IGraphics graphics, float angle, SizeF scale)
{
RadRibbonBar parentRibbon = this.ElementTree.Control as RadRibbonBar;
if (parentRibbon != null)
{
if (parentRibbon.CompositionEnabled && !this.IsDesignMode &&
this.TabItems.Count > 0 && this.ControlBoundingRectangle.Size != Size.Empty)
{
if (this.captionText.Visibility == ElementVisibility.Visible)
{
this.captionText.SetDefaultValueOverride(RadElement.VisibilityProperty, ElementVisibility.Hidden);
}
Color foreColor = Color.Black;
Form parentForm = parentRibbon.FindForm();
if (parentForm != null &&
parentForm.WindowState == FormWindowState.Maximized)
{
foreColor = Color.White;
}
GraphicsPath graphicsPath = new GraphicsPath();
graphicsPath.AddString(
this.captionText.Text,
this.Font.FontFamily,
(int)this.Font.Style,
(this.Font.Size / 72) * 96,
this.captionText.BoundingRectangle,
this.captionText.CreateStringFormat());
graphics.FillPath(foreColor, graphicsPath);
}
}
else
{
if (this.captionText.Visibility == ElementVisibility.Hidden)
{
this.captionText.SetDefaultValueOverride(RadElement.VisibilityProperty, ElementVisibility.Visible);
}
}
}
//Logic for painting the elements
protected override void PaintElement(Telerik.WinControls.Paint.IGraphics graphics, float angle, System.Drawing.SizeF scale)
{
base.PaintElement(graphics, angle, scale);
Rectangle clipRect = this.Bounds;
Graphics g = graphics.UnderlayGraphics as Graphics;
g.SetClip(clipRect);
DateTime currentDate = this.TimelineBehavior.AdjustedTimelineStart;
while (currentDate <= this.TimelineBehavior.AdjustedTimelineEnd)
{
float x = (float)((currentDate - this.TimelineBehavior.AdjustedTimelineStart).TotalSeconds / this.OnePixelTime.TotalSeconds);
x -= this.HorizontalScrollBarElement.Value;
float y = this.GanttViewElement.HeaderHeight;
float y2 = this.Bounds.Height;
if (currentDate.DayOfWeek == DayOfWeek.Saturday || currentDate.DayOfWeek == DayOfWeek.Sunday)
{
graphics.FillRectangle(new RectangleF(x, y, 100f, y2), Color.LightGray);
}
else if (this.SpecialDates.Contains(currentDate.Date))
{
graphics.FillRectangle(new RectangleF(x, y, 100f, y2), Color.Orange);
}
else
{
graphics.FillRectangle(new RectangleF(x, y, 100f, y2), Color.White);
}
graphics.DrawLine(Color.LightBlue, x, y, x, y2);
currentDate = currentDate.AddDays(1);
}
g.ResetClip();
}
protected override void PaintOverride(Telerik.WinControls.Paint.IGraphics screenRadGraphics, Rectangle clipRectangle, float angle, SizeF scale, bool useRelativeTransformation)
{
if (this.LeftImage != null && this.RightImage != null && this.MiddleImage != null)
{
using (Graphics g = screenRadGraphics.UnderlayGraphics as Graphics)
{
using (Brush brush = new SolidBrush(Color.FromArgb(255, this.BackColor)))
{
g.FillRectangle(brush, this.BoundingRectangle);
}
int imageMaxHeight = this.MiddleImage.Height;
int rightWidth = this.Size.Width - this.rightImage.Width;
Rectangle tileRect = new Rectangle(
this.leftImage.Width,
0,
this.Size.Width - this.leftImage.Width - this.rightImage.Width,
imageMaxHeight);
Rectangle clipRect = Rectangle.Intersect(this.BoundingRectangle, tileRect);
ImageLayout imgLayout = ImageLayout.Tile;
if (ElementTree != null)
{
imgLayout = this.ElementTree.Control.BackgroundImageLayout;
}
DrawBackgroundImage(g, this.MiddleImage, BackColor, imgLayout, tileRect, clipRect, Point.Empty, this.RightToLeft);
g.DrawImage(this.rightImage, new Point(rightWidth, 0));
g.DrawImage(this.leftImage, Point.Empty);
}
}
base.PaintOverride(screenRadGraphics, clipRectangle, angle, scale, useRelativeTransformation);
}
public override void PaintPrimitive(Telerik.WinControls.Paint.IGraphics g, float angle, System.Drawing.SizeF scale)
{
RadRibbonBar ribbonBar = this.ElementTree.Control as RadRibbonBar;
if (ribbonBar != null)
{
RadFormControlBase form = ribbonBar.FindForm() as RadFormControlBase;
if (form != null && form.FormBehavior is RadRibbonFormBehavior)
{
float scaleAmount = form.Width / (float)ribbonBar.Width;
int translateAmount = (form.Width - ribbonBar.Width) / 2;
g.TranslateTransform(-translateAmount, 0);
if (scaleAmount != 0f && !float.IsInfinity(scaleAmount))
{
g.ScaleTransform(new SizeF(scaleAmount, 1));
}
base.PaintPrimitive(g, angle, scale);
g.TranslateTransform(translateAmount, 0);
scaleAmount = ribbonBar.Width / (float)form.Width;
if (scaleAmount != 0f && !float.IsInfinity(scaleAmount))
{
g.ScaleTransform(new SizeF(scaleAmount, 1));
}
}
else
{
base.PaintPrimitive(g, angle, scale);
}
}
}
public void PaintPrimitive(Telerik.WinControls.Paint.IGraphics graphics, TextParams textParams)
{
this.PaintPrimitive(graphics, 0f, scalingSize, textParams);
}
