CAllIBlock::AddPanelButtons

static function AddPanelButtons($mode, $componentName, $arButtons)
{
	/** @global CMain $APPLICATION */
	global $APPLICATION;

	$arImages = array(
		"add_element" => (defined("PANEL_ADD_ELEMENT_BTN")) ? PANEL_ADD_ELEMENT_BTN : "/bitrix/images/iblock/icons/new_element.gif",
		"edit_element" => (defined("PANEL_EDIT_ELEMENT_BTN")) ? PANEL_EDIT_ELEMENT_BTN : "/bitrix/images/iblock/icons/edit_element.gif",
		"edit_iblock" => (defined("PANEL_EDIT_IBLOCK_BTN")) ? PANEL_EDIT_IBLOCK_BTN : "/bitrix/images/iblock/icons/edit_iblock.gif",
		"history_element" => (defined("PANEL_HISTORY_ELEMENT_BTN")) ? PANEL_HISTORY_ELEMENT_BTN : "/bitrix/images/iblock/icons/history.gif",
		"edit_section" => (defined("PANEL_EDIT_SECTION_BTN")) ? PANEL_EDIT_SECTION_BTN : "/bitrix/images/iblock/icons/edit_section.gif",
		"add_section" => (defined("PANEL_ADD_SECTION_BTN")) ? PANEL_ADD_SECTION_BTN : "/bitrix/images/iblock/icons/new_section.gif",
		"element_list" => "/bitrix/themes/.default/icons/iblock/mnu_iblock_el.gif",
		"section_list" => "/bitrix/themes/.default/icons/iblock/mnu_iblock_sec.gif",
	);

	$componentName = (string)$componentName;

	if (!empty($arButtons[$mode]) && is_array($arButtons[$mode]))
	{
		//Try to detect component via backtrace
		if ($componentName === '')
		{
			$arTrace = debug_backtrace();
			foreach($arTrace as $arCallInfo)
			{
				if (isset($arCallInfo["file"]))
				{
					$file = mb_strtolower(str_replace("\", "/", $arCallInfo["file"]));
					if(preg_match("#.*/bitrix/components/(.+?)/(.+?)/#", $file, $match))
					{
						$componentName = $match[1].":".$match[2];
						break;
					}
				}
			}
		}
		if ($componentName !== '')
		{
			$arComponentDescription = CComponentUtil::GetComponentDescr($componentName);
			if(is_array($arComponentDescription) && mb_strlen($arComponentDescription["NAME"]))
				$componentName = $arComponentDescription["NAME"];
		}
		else
		{
			$componentName = GetMessage("IBLOCK_PANEL_UNKNOWN_COMPONENT");
		}

		$arPanelButton = array(
			"SRC" => "/bitrix/images/iblock/icons/iblock.gif",
			"ALT" => $componentName,
			"TEXT" => $componentName,
			"MAIN_SORT" => 300,
			"SORT" => 30,
			"MENU" => array(),
			"MODE" => $mode,
		);

		foreach($arButtons[$mode] as $i=>$arSubButton)
		{
			if (isset($arImages[$i]))
				$arSubButton['IMAGE'] = $arImages[$i];

			if($arSubButton["DEFAULT"])
				$arPanelButton["HREF"] = $arSubButton["ACTION"];

			$arPanelButton["MENU"][] = $arSubButton;
		}

		if (!empty($arButtons["submenu"]) && is_array($arButtons["submenu"]))
		{
			$arSubMenu = array(
				"SRC" => "/bitrix/images/iblock/icons/iblock.gif",
				"ALT" => GetMessage("IBLOCK_PANEL_CONTROL_PANEL_ALT"),
				"TEXT" => GetMessage("IBLOCK_PANEL_CONTROL_PANEL"),
				"MENU" => array(),
				"MODE" => $mode,
			);

			foreach($arButtons["submenu"] as $i=>$arSubButton)
			{
				if (isset($arImages[$i]))
					$arSubButton['IMAGE'] = $arImages[$i];
				$arSubMenu["MENU"][] = $arSubButton;
			}

			$arPanelButton["MENU"][] = array("SEPARATOR" => "Y");
			$arPanelButton["MENU"][] = $arSubMenu;
		}
		$APPLICATION->AddPanelButton($arPanelButton);
	}

	if (!empty($arButtons["intranet"]) && is_array($arButtons["intranet"]) && CModule::IncludeModule("intranet"))
	{
		/** @global CIntranetToolbar $INTRANET_TOOLBAR */
		global $INTRANET_TOOLBAR;
		foreach($arButtons["intranet"] as $arButton)
			$INTRANET_TOOLBAR->AddButton($arButton);
	}
}