bool GuiGameListMenuCtrl::onWake()
{
if( !Parent::onWake() )
return false;
if( !hasValidProfile() )
return false;
if( mRows.empty() )
{
Con::errorf( "GuiGameListMenuCtrl: %s can't be woken up without any rows. Please use \"addRow\" to add at least one row to the control before pushing it to the canvas.",
getName() );
return false;
}
enforceConstraints();
selectFirstEnabledRow();
setFirstResponder();
mHighlighted = NO_ROW;
return true;
}
void GuiGameListMenuCtrl::setRowEnabled(S32 index, bool enabled)
{
if (! isValidRowIndex(index))
{
return;
}
mRows[index]->mEnabled = enabled;
if (getSelected() == index)
{
selectFirstEnabledRow();
}
}
void GuiGameListMenuCtrl::addRow(Row * row, const char* label, const char* callback, S32 icon, S32 yPad, bool useHighlightIcon, bool enabled)
{
row->mLabel = StringTable->insert(label, true);
row->mScriptCallback = (dStrlen(callback) > 0) ? StringTable->insert(callback, true) : NULL;
row->mIconIndex = (icon < 0) ? NO_ICON : icon;
row->mHeightPad = yPad;
row->mUseHighlightIcon = useHighlightIcon;
row->mEnabled = enabled;
mRows.push_back(row);
updateHeight();
if (mSelected == NO_ROW)
{
selectFirstEnabledRow();
}
}
