tinyMCEPopup.requireLangPack();

var action, orgTableWidth, orgTableHeight, dom = tinyMCEPopup.editor.dom;

function insertTable() {
	var formObj = document.forms[0];
	var inst = tinyMCEPopup.editor, dom = inst.dom;
	var cols = 2, rows = 2, border = 0, cellpadding = -1, cellspacing = -1, align, width, height, className;
	var html = '', capEl, elm;
	var cellLimit, rowLimit, colLimit;

	tinyMCEPopup.restoreSelection();

	if (!AutoValidator.validate(formObj)) {
		tinyMCEPopup.alert(inst.getLang('invalid_data'));
		return false;
	}

	elm = dom.getParent(inst.selection.getNode(), 'table');

	// Get form data
	cols = formObj.elements['cols'].value;
	rows = formObj.elements['rows'].value;
	border = formObj.elements['border'].checked ? 1 : 0;
	cellpadding = formObj.elements['cellpadding'].value != "" ? formObj.elements['cellpadding'].value : "";
	cellspacing = formObj.elements['cellspacing'].value != "" ? formObj.elements['cellspacing'].value : "";
	align = getSelectValue(formObj, "align");
	width = formObj.elements['width'].value;
	height = formObj.elements['height'].value;
	className = getSelectValue(formObj, "class");

	cellLimit = tinyMCEPopup.getParam('table_cell_limit', false);
	rowLimit = tinyMCEPopup.getParam('table_row_limit', false);
	colLimit = tinyMCEPopup.getParam('table_col_limit', false);

	// Validate table size
	if (colLimit && cols > colLimit) {
		tinyMCEPopup.alert(inst.getLang('table_dlg.col_limit').replace(/\{\$cols\}/g, colLimit));
		return false;
	} else if (rowLimit && rows > rowLimit) {
		tinyMCEPopup.alert(inst.getLang('table_dlg.row_limit').replace(/\{\$rows\}/g, rowLimit));
		return false;
	} else if (cellLimit && cols * rows > cellLimit) {
		tinyMCEPopup.alert(inst.getLang('table_dlg.cell_limit').replace(/\{\$cells\}/g, cellLimit));
		return false;
	}

	// Update table
	if (action == "update") {
		inst.execCommand('mceBeginUndoLevel');

		dom.setAttrib(elm, 'cellPadding', cellpadding, true);
		dom.setAttrib(elm, 'cellSpacing', cellspacing, true);
		dom.setAttrib(elm, 'border', border);
		dom.setAttrib(elm, 'align', align);
		dom.setAttrib(elm, 'class', className);
		
		if (width && inst.settings.inline_styles) {
			dom.setStyle(elm, 'width', width);
			dom.setAttrib(elm, 'width', '');
		} else {
			dom.setAttrib(elm, 'width', width, true);
			dom.setStyle(elm, 'width', '');
		}

		if (height && inst.settings.inline_styles) {
			dom.setStyle(elm, 'height', height);
			dom.setAttrib(elm, 'height', '');
		} else {
			dom.setAttrib(elm, 'height', height, true);
			dom.setStyle(elm, 'height', '');
 		}
		
		elm.style.height = getCSSSize(height);

		inst.addVisual();

		// Fix for stange MSIE align bug
		//elm.outerHTML = elm.outerHTML;

		inst.nodeChanged();
		inst.execCommand('mceEndUndoLevel');

		// Repaint if dimensions changed
		if (formObj.width.value != orgTableWidth || formObj.height.value != orgTableHeight)
			inst.execCommand('mceRepaint');

		tinyMCEPopup.close();
		return true;
	}

	// Create new table
	html += '<table';

	html += makeAttrib('border', border);
	html += makeAttrib('cellpadding', cellpadding);
	html += makeAttrib('cellspacing', cellspacing);

	if (width && inst.settings.inline_styles) {
		if (style)
			style += '; ';

		// Force px
		if (/^[0-9\.]+$/.test(width))
			width += 'px';

		style += 'width: ' + width;
	} else
		html += makeAttrib('width', width);

/*	if (height) {
		if (style)
			style += '; ';

		style += 'height: ' + height;
	}*/

	html += makeAttrib('align', align);
	html += makeAttrib('class', className);
	html += '>';
	
	for (var y=0; y<rows; y++) {
		html += "<tr>";

		for (var x=0; x<cols; x++) {
			if (!tinymce.isIE)
				html += '<td><br mce_bogus="1"/></td>';
			else
				html += '<td></td>';
		}

		html += "</tr>";
	}

	html += "</table>";

	inst.execCommand('mceBeginUndoLevel');

	// Move table
	if (inst.settings.fix_table_elements) {
		var bm = inst.selection.getBookmark(), patt = '';

		inst.execCommand('mceInsertContent', false, '<br class="_mce_marker" />');

		tinymce.each('h1,h2,h3,h4,h5,h6,p'.split(','), function(n) {
			if (patt)
				patt += ',';

			patt += n + ' ._mce_marker';
		});

		tinymce.each(inst.dom.select(patt), function(n) {
			inst.dom.split(inst.dom.getParent(n, 'h1,h2,h3,h4,h5,h6,p'), n);
		});

		dom.setOuterHTML(dom.select('._mce_marker')[0], html);

		inst.selection.moveToBookmark(bm);
	} else
		inst.execCommand('mceInsertContent', false, html);

	inst.addVisual();
	inst.execCommand('mceEndUndoLevel');

	tinyMCEPopup.close();
}

function makeAttrib(attrib, value) {
	var formObj = document.forms[0];
	var valueElm = formObj.elements[attrib];

	if (typeof(value) == "undefined" || value == null) {
		value = "";

		if (valueElm)
			value = valueElm.value;
	}

	if (value == "")
		return "";

	// XML encode it
	value = value.replace(/&/g, '&amp;');
	value = value.replace(/\"/g, '&quot;');
	value = value.replace(/</g, '&lt;');
	value = value.replace(/>/g, '&gt;');

	return ' ' + attrib + '="' + value + '"';
}

function init() {
	tinyMCEPopup.resizeToInnerSize();

	var cols = 2, rows = 2, border = tinyMCEPopup.getParam('table_default_border', false), cellpadding = tinyMCEPopup.getParam('table_default_cellpadding', ''), cellspacing = tinyMCEPopup.getParam('table_default_cellspacing', '');
	var align = "", width = "", height = "", className = "";
	var inst = tinyMCEPopup.editor, dom = inst.dom;
	var formObj = document.forms[0];
	var elm = dom.getParent(inst.selection.getNode(), "table");

	action = tinyMCEPopup.getWindowArg('action');

	if (!action)
		action = elm ? "update" : "insert";

	if (elm && action != "insert") {
		var rowsAr = elm.rows;
		var cols = 0;
		for (var i=0; i<rowsAr.length; i++)
			if (rowsAr[i].cells.length > cols)
				cols = rowsAr[i].cells.length;

		cols = cols;
		rows = rowsAr.length;

		st = dom.parseStyle(dom.getAttrib(elm, "style"));
		border = getStyle(elm, 'border')!=0;
		cellpadding = dom.getAttrib(elm, 'cellpadding', "");
		cellspacing = dom.getAttrib(elm, 'cellspacing', "");
		width = trimSize(getStyle(elm, 'width', 'width'));
		height = trimSize(getStyle(elm, 'height', 'height'));
		align = dom.getAttrib(elm, 'align', align);
		className = tinymce.trim(dom.getAttrib(elm, 'class').replace(/mceItem.+/g, ''));

		orgTableWidth = width;
		orgTableHeight = height;

		action = "update";
		formObj.insert.value = inst.getLang('update');
	}

	addClassesToList('class', "table_styles");
	TinyMCE_EditableSelects.init();

	// Update form
	selectByValue(formObj, 'align', align);
	selectByValue(formObj, 'class', className, true, true);
	formObj.cols.value = cols;
	formObj.rows.value = rows;
	formObj.border.checked = border;
	formObj.cellpadding.value = cellpadding;
	formObj.cellspacing.value = cellspacing;
	formObj.width.value = width;
	formObj.height.value = height;

	// Disable some fields in update mode
	if (action == "update") {
		formObj.cols.disabled = true;
		formObj.rows.disabled = true;
	}
}

tinyMCEPopup.onInit.add(init);