langplusplus/index.html at master · chriskjou/langplusplus · GitHub

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<!DOCTYPE html>
<html lang="en">

<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.2/ace.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.2/ext-language_tools.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.2/mode-snippets.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.4.2/ext-modelist.js"></script>


<script src="https://d3js.org/d3.v5.min.js"></script>
<script src="https://d3js.org/d3.v5.js"></script>

<link rel="stylesheet" type="text/css" href="css/main.css">
<script type="text/javascript" src="http://code.jquery.com/jquery-1.7.1.min.js"></script>

<script> //parsing the translations
    var staticWordCompleter;
    var language;
    var prog_lang;

    function parseCSV(){ // parsing csv before add completer
        language  = document.getElementById("language").value;
        prog_lang = document.getElementById("prog_lang").value;
        var file_name = "translations/" + language + "_" + prog_lang + ".csv";;
        return d3.csv(file_name);
    }

    function update_translations() {
        parsed = arguments[0];

        // ensure naming convention of cpp mode for editor
        if (prog_lang == "c_cpp"){
            prog_lang = "cpp";
        }

        var dict = {};
        for (var i = 0; i < parsed.length; i++) {
            dict[parsed[i][language]] = parsed[i][prog_lang];
        }
        //add custom completer w/ translations
        var wordList = [];
        for (var i = 0; i < parsed.length; i++) {
            wordList.push(parsed[i][language]);
        }

        staticWordCompleter = {
            getCompletions: function(editor, session, pos, prefix, callback) {
                callback(null, wordList.map(function(word) {
                                            return {
                                            caption: word,
                                            value: dict[word],
                                            meta: dict[word]
                                            };
                                            }));
            }
        }
        langTools.addCompleter(staticWordCompleter);
    }
</script>


<head>
    <meta charset="UTF-8">
    <title>lang++</title>

    <link href="https://fonts.googleapis.com/css?family=Abril+Fatface" rel="stylesheet">
    <div class="header">
        <h1>
            lang++
        </h1>
    </div>
    <link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet">
    <div class="instructions">
        To get started, type a word in the selected language.
    </div>
	<link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet">
    <select id="language">
        <option value="Chinese">Chinese</option>
        <option value="Spanish">Spanish</option>
        <option value="Japanese">Japanese</option>
    </select>
	<link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet">
    <select id="prog_lang">
        <option value="c_cpp">c_cpp</option>
        <option value="swift">swift</option>
    </select>
	<link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet">
    <div>
        <a href="https://zh.cppreference.com/w/" target="_blank">reference</a>
    </div>
    <p></p>

</head>

<body>

    <div id="editor">
    function foo() {
        var x = "Welcome to lang++!";
    }
    </div>

    <script>
        var langTools = ace.require("ace/ext/language_tools");

        var editor = ace.edit("editor");

        var modelist = ace.require("ace/ext/modelist");

        editor.getSession().setMode("ace/mode/c_cpp");
        editor.setTheme("ace/theme/textmate");

        editor.setOptions({
            enableBasicAutocompletion: true,
            enableSnippets: true,
            enableLiveAutocompletion: true
        });

        // wait for parseCSV to finish before adding completer
        parseCSV().then(function(results){
            update_translations(results);
        });

    </script>

    <script>
        //if lang/prog_lang selections change
        $('select').on('change', function () {
            let completers = editor.completers;
            completers.splice(completers.indexOf(staticWordCompleter), 1);

            var newMode = document.getElementById("prog_lang").value;
            editor.getSession().setMode("ace/mode/" + newMode);

            parseCSV().then(function(results){
                update_translations(results);
            });
        });

        // change based on language
        $('#language').on('change', function(){
            console.log($('#language').val());
            $('#prog_lang').html('');
            if ($('#language').val()=="Chinese"){
                $('#prog_lang').append('<option value="c_cpp">c_cpp</option>');
                $('#prog_lang').append('<option value="swift">swift</option>');
            }
            else if ($('#language').val()=="Spanish"){
                $('#prog_lang').append('<option value="c_cpp">c_cpp</option>');
            }
            else if ($('#language').val()=="Japanese"){
                $('#prog_lang').append('<option value="c_cpp">c_cpp</option>');
            }
            else {
                // default language options?
                $('#prog_lang').append('<option value="c_cpp">c_cpp</option>');
                $('#prog_lang').append('<option value="swift">swift</option>');
            }
        });
    </script>
</body>


</html>