/// <summary>
/// Renders the breadcrumb menu.
/// </summary>
/// <param name="view">The view.</param>
/// <param name="activeDialog">The active dialog.</param>
/// <param name="renderedEntries">The rendered entries list for touch interaction.</param>
protected virtual bool renderBreadcrumbMenu(IViewBoxModel view, Dialog activeDialog, ref List <RenderedDialogEntry> renderedEntries)
{
if (TitleRenderer != null)
{
var tm = TitleRenderer.RenderMatrix(view, activeDialog);
if (tm != null && !tm.Equals(emptyMatrix))
{
IList <RenderElement> rE = TitleRenderer is BreadcrumbRenderer ?
((BreadcrumbRenderer)TitleRenderer).GetAllRenderElements() :
TitleRenderer is ITouchableRenderer ?
((ITouchableRenderer)TitleRenderer).GetAllContentInArea(0, tm.GetLength(1), 0, tm.GetLength(0)) as IList <RenderElement> :
null;
renderedEntries.Add(new RenderedDialogEntry(tm, rE));
renderedEntries.Add(onePinSpacerEntry); // spacing
renderedEntries.Add(getSolidDividerEntry(view.ContentBox.Width)); // separation
// renderedEntries.Add(getSolidDividerEntry(view.ContentBox.Width)); // separation
renderedEntries.Add(onePinSpacerEntry); // spacing
return(true);
}
}
return(false);
}
private void DrawText(byte opacity, ImageWithDeviceContext destImage)
{
Rectangle textBounds = this.TextBounds;
TitleRenderer.DrawText(Text, destImage,
textBounds.Location, textBounds.Size,
opacity, TextColorBrush,
StringFormat, Font);
}
protected override void DrawBackground(ImageWithDeviceContext destImage)
{
base.DrawBackground(destImage);
if (Text.Length > 0)
{
Rectangle textBounds = Bounds;
TitleRenderer.DrawText(Text, destImage,
new Point(RealX, RealY), textBounds.Size,
Opacity, TextColorBrush,
StringFormat, Font);
}
}
public void RefreshButtons()
{
if (!IsUpdateLocked())
{
ClearButtons();
Parent.SuspendUpdate();
string[] PathArray = Path.Split('\\');
var BreadCrumbPath = new List <string>();
Padding RealEdges = BreadcrumbButton.GetEdges(Parent.Maximized);
Point ControlEdges = Location;
int AddressBarWidth = Parent.Width - (RealEdges.Left + RealEdges.Right);
int LastWidth = 0;
for (int i = PathArray.Length - 1; i >= 0; i += -1)
{
int TextWidth = TitleRenderer.TextWidth(PathArray[i], BreadcrumbButton.Font) +
BreadcrumbButton.StretchPadding.Left + BreadcrumbButton.StretchPadding.Right;
if ((LastWidth + TextWidth) < AddressBarWidth)
{
BreadCrumbPath.Insert(0, PathArray[i]);
}
LastWidth += TextWidth;
}
Padding LastLocation = BreadcrumbButton.CalculateEdgesRelativeToTopLeftCorner(Parent.Width, Parent.Maximized, RightWidth);
BreadCrumbPath.Insert(0, ExplorerSkinIDs.RightArrowButton);
//Path.Split("\"c)
foreach (string PathName in BreadCrumbPath)
{
if (PathName.Length > 0)
{
var NewButton = new LayeredButtonWithSkinElement(Parent);
NewButton.SkinElement = BreadcrumbButton;
NewButton.RightWidth = RightArrowWidth;
if (PathName.Contains("::"))
{
NewButton.Text = ExtendedFileInfo.GetDisplayName(Path);
}
else
{
NewButton.Text = PathName;
}
if (PathName == ExplorerSkinIDs.RightArrowButton)
{
NewButton.SizeType = SizingType.SizeToRightWidth;
NewButton.TextVisible = false;
NewButton.Tag = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
}
else
{
NewButton.SizeType = SizingType.SizeToText;
NewButton.Tag = Path.Substring(0, Path.IndexOf(PathName) + PathName.Length);
if (!PathName.Contains("::"))
{
NewButton.Tag += System.IO.Path.DirectorySeparatorChar;
}
}
NewButton.X = LastLocation.Left;
NewButton.Y = BreadcrumbButton.CalculateEdgesRelativeToTopLeftCorner(0, Parent.Maximized).Top;
NewButton.Click += BreadcrumbButton_OnClick;
NewButton.MouseEnter += BreadcrumbButtonOnMouseEnter;
_buttons.Add(NewButton);
if (BreadcrumbButton.ElementAlign == VerticalAlignment.left)
{
LastLocation.Left += NewButton.Size.Width;
}
else
{
NewButton.X -= NewButton.Size.Width;
LastLocation.Left = NewButton.X;
}
}
}
Parent.ResumeUpdate();
}
}
