/**
 * Javascript to insert the field tags into the textarea.
 * Used when editing a data template
 */
function insert_field_tags(selectlist) {
    var value = selectlist.options[selectlist.selectedIndex].value;
    var editorname = 'template';
    if (typeof tinyMCE == 'undefined') {
        if (document.execCommand('insertText')) {
            document.execCommand('insertText', false, value);
        } else {
            var element = document.getElementsByName(editorname)[0];
            // For inserting when in normal textareas
            insertAtCursor(element, value);
        }
    } else {
        tinyMCE.execInstanceCommand(editorname, 'mceInsertContent', false, value);
    }
}

/**
 * javascript for hiding/displaying advanced search form when viewing
 */
function showHideAdvSearch(checked) {
    var divs = document.getElementsByTagName('div');
    for (var i = 0; i < divs.length; i++) {
        if(divs[i].id.match('data_adv_form')) {
            if(checked) {
                divs[i].style.display = 'inline';
            } else {
                divs[i].style.display = 'none';
            }
        } else if (divs[i].id.match('reg_search')) {
            if (!checked) {
                divs[i].style.display = 'inline';
            } else {
                divs[i].style.display = 'none';
            }
        } else if (divs[i].id.match('advsearch-save-sec')) {
            if (!checked) {
                divs[i].style.display = 'inline';
            } else {
                divs[i].style.display = 'none';
            }
        }
    }
}

M.data_urlpicker = {};

M.data_urlpicker.init = function(Y, options) {
    options.formcallback = M.data_urlpicker.callback;
    if (!M.core_filepicker.instances[options.client_id]) {
        M.core_filepicker.init(Y, options);
    }
    Y.on('click', function(e, client_id) {
        e.preventDefault();
        M.core_filepicker.instances[client_id].show();
    }, '#filepicker-button-'+options.client_id, null, options.client_id);

};

M.data_urlpicker.callback = function (params) {
    document.getElementById('field_url_'+params.client_id).value = params.url;
};