Changeset - 44ed1c6497ce
[Not reviewed]
default
0 1 0
Mads Kiilerich - 8 years ago 2017-09-15 03:06:30
mads@kiilerich.com
autocomplete: simplify code

Avoid unnecessary temporary variables and checking.
1 file changed with 18 insertions and 24 deletions:
0 comments (0 inline, 0 general)
kallithea/public/js/base.js
Show inline comments
 
@@ -1084,78 +1084,72 @@ var gravatar = function(gravatar_lnk, si
 
        return '<i class="icon-user {1}" style="font-size: {0}px;"></i>'.format(size, cssclass);
 
    }
 
    return '<img alt="" class="{2}" style="width: {0}px; height: {0}px" src="{1}"/>'.format(size, gravatar_lnk, cssclass);
 
}
 

	
 
var autocompleteGravatar = function(res, gravatar_lnk, size, group) {
 
    var elem;
 
    if (group !== undefined) {
 
        elem = '<i class="perm-gravatar-ac icon-users"></i>';
 
    } else {
 
        elem = gravatar(gravatar_lnk, size, "perm-gravatar-ac");
 
    }
 
    return '<div class="ac-container-wrap">{0}{1}</div>'.format(elem, res);
 
}
 

	
 
// Custom formatter to highlight the matching letters
 
var autocompleteFormatter = function (oResultData, sQuery, sResultMatch) {
 
    var query;
 
    if (sQuery && sQuery.toLowerCase) // YAHOO AutoComplete
 
        query = sQuery.toLowerCase();
 
    else if (sResultMatch && sResultMatch.term) // select2 - parameter names doesn't match
 
        query = sResultMatch.term.toLowerCase();
 

	
 
    // group
 
    if (oResultData.grname != undefined) {
 
        var grname = oResultData.grname;
 
        var grmembers = oResultData.grmembers;
 
        var grprefix = "{0}: ".format(_TM['Group']);
 
        var grsuffix = " ({0} {1})".format(grmembers, _TM['members']);
 

	
 
        return autocompleteGravatar(grprefix + autocompleteHighlightMatch(grname, query) + grsuffix, null, null, true);
 
    if (oResultData.grname) {
 
        return autocompleteGravatar(
 
            "{0}: {1} ({2} {3})".format(
 
                _TM['Group'],
 
                autocompleteHighlightMatch(oResultData.grname, query),
 
                oResultData.grmembers,
 
                _TM['members']),
 
            null, null, true);
 
    }
 

	
 
    // users
 
    } else if (oResultData.nname != undefined) {
 
        var fname = oResultData.fname || "";
 
        var lname = oResultData.lname || "";
 
        var nname = oResultData.nname;
 

	
 
        // Guard against null value
 
        var displayfname = autocompleteHighlightMatch(fname, query);
 

	
 
        var displaylname = autocompleteHighlightMatch(lname, query);
 

	
 
        var displaynname = autocompleteHighlightMatch(nname, query);
 

	
 
        var displayname = displaynname;
 
        if (displayfname && displaylname) {
 
            displayname = "{0} {1} ({2})".format(displayfname, displaylname, displayname);
 
    if (oResultData.nname) {
 
        var displayname = autocompleteHighlightMatch(oResultData.nname, query);
 
        if (oResultData.fname && oResultData.lname) {
 
            displayname = "{0} {1} ({2})".format(
 
                autocompleteHighlightMatch(oResultData.fname, query),
 
                autocompleteHighlightMatch(oResultData.lname, query),
 
                displayname);
 
        }
 

	
 
        return autocompleteGravatar(displayname, oResultData.gravatar_lnk, oResultData.gravatar_size);
 
    } else {
 
    }
 

	
 
        return '';
 
    }
 
};
 

	
 
// Generate a basic autocomplete instance that can be tweaked further by the caller
 
var autocompleteCreate = function ($inputElement, matchFunc) {
 
    var $container = $('<div/>').insertAfter($inputElement);
 
    var datasource = new YAHOO.util.FunctionDataSource(matchFunc);
 

	
 
    var autocomplete = new YAHOO.widget.AutoComplete($inputElement[0], $container[0], datasource);
 
    autocomplete.useShadow = false;
 
    autocomplete.resultTypeList = false;
 
    autocomplete.animVert = false;
 
    autocomplete.animHoriz = false;
 
    autocomplete.animSpeed = 0.1;
 
    autocomplete.formatResult = autocompleteFormatter;
 

	
 
    return autocomplete;
 
}
 

	
 
var SimpleUserAutoComplete = function ($inputElement, users_list) {
 
    $inputElement.select2(
 
    {
 
        formatInputTooShort: $inputElement.attr('placeholder'),
 
        initSelection : function (element, callback) {
 
            var val = $inputElement.val();
0 comments (0 inline, 0 general)