/// <summary>
/// Close this Control's tool tip.
/// </summary>
/// <owner alias="HillaryM" />
internal virtual void CloseToolTip()
{
if (!CUIUtility.IsNullOrUndefined(_root))
{
// clear launching timer
Browser.Window.ClearInterval(_root.TooltipLauncherTimer);
}
if (!CUIUtility.IsNullOrUndefined(_toolTip))
{
_toolTip.Hide();
_toolTipLaunched = false;
OnToolTipClosed();
// Remove the tooltip floating div from the DOM
UIUtility.RemoveNode(_toolTip.ElementInternal);
_toolTip = null;
}
}
/// <summary>
/// Launch this Control's ToolTip.
/// </summary>
/// <owner alias="HillaryM" />
protected void LaunchToolTip()
{
if (CUIUtility.IsNullOrUndefined(Root))
{
return;
}
// clear the tooltip launching timer
Browser.Window.ClearInterval(Root.TooltipLauncherTimer);
// If the tooltip is already launched, don't launch it twice
if (_toolTipLaunched)
return;
// if there is currently an open tooltip and it was not launched by this control, close it
if ((!CUIUtility.IsNullOrUndefined(Root.TooltipLauncher)) &&
(Root.TooltipLauncher.Id != this.Id))
{
Root.CloseOpenTootips();
}
// If there is no ToolTip title, we don't launch the ToolTip
if (string.IsNullOrEmpty(_properties.ToolTipTitle))
return;
_toolTip = new ToolTip(Root, Id + "_ToolTip", _properties.ToolTipTitle, _properties.ToolTipDescription, _properties);
if (!Enabled)
{
// Show message indicating that the control is disabled and give reason.
DisabledCommandInfoProperties disabledInfo = new DisabledCommandInfoProperties();
disabledInfo.Icon = Root.Properties.ToolTipDisabledCommandImage16by16;
disabledInfo.IconClass = Root.Properties.ToolTipDisabledCommandImage16by16Class;
disabledInfo.IconTop = Root.Properties.ToolTipDisabledCommandImage16by16Top;
disabledInfo.IconLeft = Root.Properties.ToolTipDisabledCommandImage16by16Left;
disabledInfo.Title = Root.Properties.ToolTipDisabledCommandTitle;
disabledInfo.Description = Root.Properties.ToolTipDisabledCommandDescription;
disabledInfo.HelpKeyWord = Root.Properties.ToolTipDisabledCommandHelpKey;
_toolTip.DisabledCommandInfo = disabledInfo;
}
ControlComponent comp = DisplayedComponent;
if (!CUIUtility.IsNullOrUndefined(comp))
{
comp.EnsureChildren();
comp.AddChild(_toolTip);
_toolTip.Display();
_toolTipLaunched = true;
Root.TooltipLauncher = this;
OnToolTipOpenned();
}
else
{
_toolTip = null;
}
}