Add support for oLanguage defaults in TableTools about tabletools

I don't think its that common - I don't immediately remember it, but then there are >21k threads in the forum now! What language options would you like to have loaded via Ajax? The button titles and the dialogue options I guess? It isn't something I'm working on yet, but I will look into it when I start work on the next major update to TableTools.

[alesnav]

Well, you know, it is easy to find it on Google just searching by TableTools oLanguage, so I don`t create a new thread if there is one talking about it.

I think that the best way to load its defaults would be using the main DataTables language file, as commented by joelones in http://datatables.net/forums/discussion/19941/change-language-for-tabletools-buttons.

For example, adding option sToolTip for all buttons (already exists for print button) and sInfo for copybutton:

{
    "sEmptyTable":     "No data available in table",
    "sInfo":           "Showing _START_ to _END_ of _TOTAL_ entries",
    "sInfoEmpty":      "Showing 0 to 0 of 0 entries",
    "sInfoFiltered":   "(filtered from _MAX_ total entries)",
    "sInfoPostFix":    "",
    "sInfoThousands":  ",",
    "sLengthMenu":     "Show _MENU_ entries",
    "sLoadingRecords": "Loading...",
    "sProcessing":     "Processing...",
    "sSearch":         "Search:",
    "sZeroRecords":    "No matching records found",
    "oPaginate": {
        "sFirst":    "First",
        "sLast":     "Last",
        "sNext":     "Next",
        "sPrevious": "Previous"
    },
    "oAria": {
        "sSortAscending":  ": activate to sort column ascending",
        "sSortDescending": ": activate to sort column descending"
    },
    "TableTools": {
        "csv": {
            "sButtonText": "CSV",
            "sToolTip": "Save table as CSV"
        },
        "xls": {
            "sButtonText": "Excel",
            "sToolTip": "Save table for Excel"
        },
        "copy": {
            "sButtonText": "Copy",
            "sToolTip": "Copy table to the clipboard",
            "sInfo": "<h6>Table copied</h6><p>Table copied to the clipboard.</p>"
        },
        "pdf": {
            "sButtonText": "PDF",
            "sToolTip": "Save table as PDF"
        },
        "print": {
            "sButtonText": "Print",
            "sInfo": "<h6>Print view</h6><p>Please use your browser's print function to print this table. Press escape when finished.</p>",
            "sToolTip": "View print view"
        },
        "select": {
            "sButtonText": "Select button",
            "sToolTip": ""
        },
        "select_single": {
            "sButtonText": "Select button",
            "sToolTip": ""
        },
        "select_all": {
            "sButtonText": "Select all",
            "sToolTip": ""
        },
        "select_none": {
            "sButtonText": "Deselect all",
            "sToolTip": ""
        },
        "ajax": {
            "sButtonText": "Ajax button",
            "sToolTip": ""
        },
        "collection": {
            "sButtonText": "Collection",
            "sToolTip": ""
        }
    }
}

Yup - sounds like a good idea and thanks for the link. I'll look into this when I start development of the next major version of TableTools.

Going to close this in favour of the generic bug DataTables/DataTables #422