afterwriting/js/utils/converters/finaldraft.js

Post-processing tools for Fountain screenplays

define('utils/converters/finaldraft', function(require) {

    var $ = require('jquery');

    var module = {};


    var parse = function(paragraph, dual) {
        var type = $(paragraph).attr('Type');
        var align = $(paragraph).attr('Alignment');
        var page_break = $(paragraph).attr('StartsNewPage');
        var text = $(paragraph).find('> Text').map(function() {
            return $(this).text();
        }).get().join(' ');
        var notes = $(paragraph).find('ScriptNote Paragraph Text').map(function() {
            return '[[' + $(this).text() + ']]';
        }).get();

        text = $('<div/>').html(text).text();
        text = text.replace(/’/g, "'").replace(/”/g, '"').replace(/“/g, '"').replace(/‘/g, "'");

        if (page_break === 'Yes') {
            text += '\n====\n' + text;
        }

        if (type === 'Character' || type === 'Scene Heading' || type === 'Transition') {
            text = text.toUpperCase();
        }

        if (notes.length) {
            if (type === 'Scene Heading') {
                text += '\n\n' + notes.join('\n\n');
            }
            else {
                text += ' ' + notes.join(' ');
            }
        }

        if (type === 'Character' && dual) {
            text += ' ^';
        }
        if (type === 'Transition') {
            text = '> ' + text;
        }
        if (align === 'Center') {
            text = '> ' + text.split('\n').join(' ') + ' <';
        }
        if (type === 'Scene Heading') {
            if (!(/^((?:\*{0,3}_?)?(?:(?:int|ext|est|i\/e)[. ]).+)|^(?:\.(?!\.+))(.+)/i.test(text))) {
                text = '.' + text;
            }
            var synopsis = $(paragraph).find('SceneProperties Paragraph Text');
            if (synopsis.length) {
                text += '\n\n' + synopsis.map(function() {
                    return '= ' + $(this).text();
                }).get().join('\n\n');
            }
        }
        if (type !== 'Parenthetical' && type !== 'Dialogue') {
            text = '\n' + text;
        }
        if (type !== 'Center') {
            text += '\n';
        }

        if (text.replace(/\n/g, '') === '') {
            return '';
        }

        return text;
    };

    module.to_fountain = function(text) {
        var result = '';
        try {
            var doc = $.parseXML(text);
            var $fdx = $(doc);
            // title page
            var order = ['Title: ', 'Credit: ', 'Author: '];
            var processing = false;
            $fdx.find('FinalDraft TitlePage Content > Paragraph').each(function() {
                if (order.length === 0) {
                    return;
                }
                var text = $(this).find('Text').text().trim();
                if (text === '') {
                    processing = false;
                }
                else {
                    if (!processing) {
                        result += order.shift();
                        processing = true;
                    }
                    result += text + '\n';
                }
            });

            // content
            $fdx.find('FinalDraft > Content > Paragraph').each(function() {
                var dual = $(this).find('DualDialogue');
                if (dual.size()) {
                    var set_dual = false;
                    dual.find('Paragraph').each(function() {
                        result += parse(this, set_dual);
                        set_dual = true;
                    });
                } else {
                    result += parse(this);
                }
            });


        } catch (error) {
            result = "Sorry, I couldn't convert FinalDraft file :(\nerror: " + error.message;
        }
        return result;
    };

    return module;

});