tinyMCEPopup.requireLangPack();

var PasteWordDialog = {
    init: function () {
        var ed = tinyMCEPopup.editor, el = document.getElementById('iframecontainer'), ifr, doc, css, cssHTML = '';

        // Create iframe
        el.innerHTML = '<iframe id="iframe" src="javascript:\'\';" frameBorder="0" style="border: 1px solid gray"></iframe>';
        ifr = document.getElementById('iframe');
        doc = ifr.contentWindow.document;

        // Force absolute CSS urls
        css = [ed.baseURI.toAbsolute("themes/" + ed.settings.theme + "/skins/" + ed.settings.skin + "/content.css")];
        css = css.concat(tinymce.explode(ed.settings.content_css) || []);
        tinymce.each(css, function (u) {
            cssHTML += '<link href="' + ed.documentBaseURI.toAbsolute('' + u) + '" rel="stylesheet" type="text/css" />';
        });

        // Write content into iframe
        doc.open();
        doc.write('<html><head>' + cssHTML + '</head><body class="mceContentBody" spellcheck="false"></body></html>');
        doc.close();

        doc.designMode = 'on';
        this.resize();

        window.setTimeout(function () {
            ifr.contentWindow.focus();
        }, 10);
    },

    insert: function () {
        var h = document.getElementById('iframe').contentWindow.document.body.innerHTML;

        tinyMCEPopup.editor.execCommand('mceInsertClipboardContent', false, {content: h, wordContent: true});
        tinyMCEPopup.close();
    },

    resize: function () {
        var vp = tinyMCEPopup.dom.getViewPort(window), el;

        el = document.getElementById('iframe');

        if (el) {
            el.style.width = (vp.w - 20) + 'px';
            el.style.height = (vp.h - 90) + 'px';
        }
    }
};

tinyMCEPopup.onInit.add(PasteWordDialog.init, PasteWordDialog);
