//-----------------------------------------------------------------------------
// Purpose: gets the font from the scheme
//-----------------------------------------------------------------------------
void Tooltip::ApplySchemeSettings(IScheme *pScheme)
{
if ( s_TooltipWindow.Get() )
{
s_TooltipWindow->SetFont(pScheme->GetFont("DefaultSmall", s_TooltipWindow->IsProportional()));
}
}
//-----------------------------------------------------------------------------
// Purpose: Constructor
//-----------------------------------------------------------------------------
TextTooltip::TextTooltip(Panel *parent, const char *text) : BaseTooltip( parent, text )
{
if (!s_TooltipWindow.Get())
{
s_TooltipWindow = new TextEntry(NULL, "tooltip");
s_TooltipWindow->InvalidateLayout(false, true);
// this bit of hackery is necessary because tooltips don't get ApplySchemeSettings called from their parents
IScheme *pScheme = scheme()->GetIScheme( s_TooltipWindow->GetScheme() );
s_TooltipWindow->SetBgColor(s_TooltipWindow->GetSchemeColor("Tooltip.BgColor", s_TooltipWindow->GetBgColor(), pScheme));
s_TooltipWindow->SetFgColor(s_TooltipWindow->GetSchemeColor("Tooltip.TextColor", s_TooltipWindow->GetFgColor(), pScheme));
s_TooltipWindow->SetBorder(pScheme->GetBorder("ToolTipBorder"));
s_TooltipWindow->SetFont( pScheme->GetFont("DefaultSmall", s_TooltipWindow->IsProportional()));
}
s_iTooltipWindowCount++;
// this line prevents the main window from losing focus
// when a tooltip pops up
s_TooltipWindow->MakePopup(false, true);
s_TooltipWindow->SetKeyBoardInputEnabled( false );
s_TooltipWindow->SetMouseInputEnabled( false );
SetText(text);
s_TooltipWindow->SetText(m_Text.Base());
s_TooltipWindow->SetEditable(false);
s_TooltipWindow->SetMultiline(true);
s_TooltipWindow->SetVisible(false);
}