function SetupDevlangsFilter()

in src/components/nms/msdoc/1.6.0/vs2005/Output/scripts/script_manifold.js [354:388]

• 25 lines of code
• 4 McCabe index (conditional complexity)

function SetupDevlangsFilter()
{
    var divNode = document.getElementById('devlangsMenu');
	if (divNode == null)
	    return;

	var checkboxNodes = divNode.getElementsByTagName("input");
	
	if (checkboxNodes.length == 1)
	{
	    // only one checkbox, so we don't need a menu
	    // get the devlang and use it to display the correct devlang spans
	    // a one-checkbox setting like this is NOT persisted, nor is it set from the persisted globals
	    var checkboxData = checkboxNodes[0].getAttribute('data');
        var dataSplits = checkboxData.split(',');
        var devlang = "";
        if (dataSplits.length > 1)
            devlang = dataSplits[1];
	    styleSheetHandler(devlang);
	}
	else
	{
	    // setup the dropdown menu
        devlangsMenu = new CheckboxMenu("devlangsMenu", docSettings, persistKeys, globals);
		devlangsDropdown = new Dropdown('devlangsDropdown', 'devlangsMenu', 'header');
		dropdowns.push(devlangsDropdown);

        // update the label of the dropdown menu
        SetDropdownMenuLabel(devlangsMenu, devlangsDropdown);
        
        // toggle the document's display docSettings
	    codeBlockHandler();
	    styleSheetHandler("");
	}
}