/// <summary>
/// Default function for building tooltip content.
/// </summary>
/// <param name="pt">Point in which the value is requied.</param>
/// <returns>A content for tooltip for specified point.</returns>
public virtual object DefaultContentFunc(Point pt)
{
if (parent == null)
{
return(null);
}
StackPanel contentPanel = new StackPanel
{
Orientation = Orientation.Vertical,
};
foreach (UIElement elem in parent.RelatedPlots)
{
if (elem is HeatmapGraph)
{
ITooltipProvider el = elem as ITooltipProvider;
if (el != null)
{
var control = new ContentControl();
control.IsTabStop = false;
if (el.TooltipContentFunc != null)
{
var internalContent = el.TooltipContentFunc(pt);
if (internalContent != null)
{
control.Content = internalContent;
contentPanel.Children.Add(control);
}
}
}
}
}
return(contentPanel.Children.Count > 0 ? contentPanel : null);
}
public void StartMenuArea(double priority, ITooltipProvider tooltipProvider = null)
{
if (CurrentMenuArea != null)
{
throw new Exception();
}
CurrentMenuArea = new MenuAreaText(this, priority, tooltipProvider);
StartHandler(CurrentMenuArea);
}
// PUBLIC
public void Setup(ITooltipProvider item)
{
leftTitleText.text = item.GetDisplayName();
rightTitleText.text = item.GetCategoryName();
foreach (TooltipDescriptionField itemDescription in item.GetDescriptionFields())
{
GameObject tooltipGO = Instantiate(tooltipPrefab, tooltipContainer.transform);
TooltipIconText tooltip = tooltipGO.GetComponent <TooltipIconText>();
if (itemDescription.hasIcon)
{
Image icon = tooltip.GetIcon();
icon.sprite = itemDescription.iconImage;
}
else
{
tooltip.DisableIcon();
}
Text textField = tooltip.GetText();
textField.text = itemDescription.description;
tooltips.Add(tooltipGO);
}
}
public MenuAreaText(TextBuilder text, double priority, ITooltipProvider tooltipProvider)
{
Text = text;
Priority = priority;
TooltipProvider = tooltipProvider;
}
