Subversion Repositories Sites.tela-botanica.org

// Some global instances, this will be filled later

var tinyMCE = null, tinyMCELang = null;

function TinyMCE_Popup() {

};

TinyMCE_Popup.prototype = {

	findWin : function(w) {

		var c;

		// Check parents

		c = w;

		while (c && (c = c.parent) != null) {

			if (typeof(c.tinyMCE) != "undefined")

				return c;

		}

		// Check openers

		c = w;

		while (c && (c = c.opener) != null) {

			if (typeof(c.tinyMCE) != "undefined")

				return c;

		}

		// Try top

		if (typeof(top.tinyMCE) != "undefined")

			return top;

		return null;

	},

	init : function() {

		var win = window.opener ? window.opener : window.dialogArguments, c;

		var inst, re, title, divElm;

		if (!win)

			win = this.findWin(window);

		if (!win) {

			alert("tinyMCE object reference not found from popup.");

			return;

		}

		window.opener = win;

		this.windowOpener = win;

		this.onLoadEval = "";

		// Setup parent references

		tinyMCE = win.tinyMCE;

		tinyMCELang = win.tinyMCELang;

		inst = tinyMCE.selectedInstance;

		this.isWindow = tinyMCE.getWindowArg('mce_inside_iframe', false) == false;

		this.storeSelection = (tinyMCE.isRealIE) && !this.isWindow && tinyMCE.getWindowArg('mce_store_selection', true);

		if (this.isWindow)

			window.focus();

		// Store selection

		if (this.storeSelection)

			inst.selectionBookmark = inst.selection.getBookmark(true);

		// Setup dir

		if (tinyMCELang.lang_dir)

			document.dir = tinyMCELang.lang_dir;

		// Setup title

		re = new RegExp('{|\\\$|}', 'g');

		title = document.title.replace(re, "");

		if (typeof(tinyMCELang[title]) != "undefined") {

			divElm = document.createElement("div");

			divElm.innerHTML = tinyMCELang[title];

			document.title = divElm.innerHTML;

			if (typeof(tinyMCE.setWindowTitle) != 'undefined')

				tinyMCE.setWindowTitle(window, divElm.innerHTML);

		}

		// Output Popup CSS class

		document.write('<link href="' + tinyMCE.getParam("popups_css") + '" rel="stylesheet" type="text/css">');

		if (tinyMCE.getParam("popups_css_add")) {

			c = tinyMCE.getParam("popups_css_add");

			// Is relative

			if (c.indexOf('://') == -1 && c.charAt(0) != '/')

				c = tinyMCE.documentBasePath + "/" + c;

			document.write('<link href="' + c + '" rel="stylesheet" type="text/css">');

		}

		tinyMCE.addEvent(window, "load", this.onLoad);

	},

	onLoad : function() {

		var dir, i, elms, body = document.body;

		if (tinyMCE.getWindowArg('mce_replacevariables', true))

			body.innerHTML = tinyMCE.applyTemplate(body.innerHTML, tinyMCE.windowArgs);

		dir = tinyMCE.selectedInstance.settings.directionality;

		if (dir == "rtl" && document.forms && document.forms.length > 0) {

			elms = document.forms[0].elements;

			for (i=0; i<elms.length; i++) {

				if ((elms[i].type == "text" || elms[i].type == "textarea") && elms[i].getAttribute("dir") != "ltr")

					elms[i].dir = dir;

			}

		}

		if (body.style.display == 'none')

			body.style.display = 'block';

		// Execute real onload (Opera fix)

		if (tinyMCEPopup.onLoadEval !== '')

			eval(tinyMCEPopup.onLoadEval);

	},

	executeOnLoad : function(str) {

		if (tinyMCE.isOpera)

			this.onLoadEval = str;

		else

			eval(str);

	},

	resizeToInnerSize : function() {

		var i, doc, body, oldMargin, wrapper, iframe, nodes, dx, dy;

		// Netscape 7.1 workaround

		if (this.isWindow && tinyMCE.isNS71) {

			window.resizeBy(0, 10);

			return;

		}

		if (this.isWindow) {

			doc = document;

			body = doc.body;

			if (body.style.display == 'none')

				body.style.display = 'block';

			// Remove margin

			oldMargin = body.style.margin;

			body.style.margin = '0';

			// Create wrapper

			wrapper = doc.createElement("div");

			wrapper.id = 'mcBodyWrapper';

			wrapper.style.display = 'none';

			wrapper.style.margin = '0';

			// Wrap body elements

			nodes = doc.body.childNodes;

			for (i=nodes.length-1; i>=0; i--) {

				if (wrapper.hasChildNodes())

					wrapper.insertBefore(nodes[i].cloneNode(true), wrapper.firstChild);

				else

					wrapper.appendChild(nodes[i].cloneNode(true));

				nodes[i].parentNode.removeChild(nodes[i]);

			}

			// Add wrapper

			doc.body.appendChild(wrapper);

			// Create iframe

			iframe = document.createElement("iframe");

			iframe.id = "mcWinIframe";

			iframe.src = document.location.href.toLowerCase().indexOf('https') == -1 ? "about:blank" : tinyMCE.settings.default_document;

			iframe.width = "100%";

			iframe.height = "100%";

			iframe.style.margin = '0';

			// Add iframe

			doc.body.appendChild(iframe);

			// Measure iframe

			iframe = document.getElementById('mcWinIframe');

			dx = tinyMCE.getWindowArg('mce_width') - iframe.clientWidth;

			dy = tinyMCE.getWindowArg('mce_height') - iframe.clientHeight;

			// Resize window

			// tinyMCE.debug(tinyMCE.getWindowArg('mce_width') + "," + tinyMCE.getWindowArg('mce_height') + " - " + dx + "," + dy);

			window.resizeBy(dx, dy);

			// Hide iframe and show wrapper

			body.style.margin = oldMargin;

			iframe.style.display = 'none';

			wrapper.style.display = 'block';

		}

	},

	resizeToContent : function() {

		var isMSIE = (navigator.appName == "Microsoft Internet Explorer");

		var isOpera = (navigator.userAgent.indexOf("Opera") != -1);

		var elm, width, height, x, y, dx, dy;

		if (isOpera)

			return;

		if (isMSIE) {

			try { window.resizeTo(10, 10); } catch (e) {}

			elm = document.body;

			width = elm.offsetWidth;

			height = elm.offsetHeight;

			dx = (elm.scrollWidth - width) + 4;

			dy = elm.scrollHeight - height;

			try { window.resizeBy(dx, dy); } catch (e) {}

		} else {

			window.scrollBy(1000, 1000);

			if (window.scrollX > 0 || window.scrollY > 0) {

				window.resizeBy(window.innerWidth * 2, window.innerHeight * 2);

				window.sizeToContent();

				window.scrollTo(0, 0);

				x = parseInt(screen.width / 2.0) - (window.outerWidth / 2.0);

				y = parseInt(screen.height / 2.0) - (window.outerHeight / 2.0);

				window.moveTo(x, y);

			}

		}

	},

	getWindowArg : function(name, default_value) {

		return tinyMCE.getWindowArg(name, default_value);

	},

	restoreSelection : function() {

		var inst;

		if (this.storeSelection) {

			inst = tinyMCE.selectedInstance;

			inst.getWin().focus();

			if (inst.selectionBookmark)

				inst.selection.moveToBookmark(inst.selectionBookmark);

		}

	},

	execCommand : function(command, user_interface, value) {

		var inst = tinyMCE.selectedInstance;

		this.restoreSelection();

		inst.execCommand(command, user_interface, value);

		// Store selection

		if (this.storeSelection)

			inst.selectionBookmark = inst.selection.getBookmark(true);

	},

	close : function() {

		tinyMCE.closeWindow(window);

	},

	pickColor : function(e, element_id) {

		tinyMCE.selectedInstance.execCommand('mceColorPicker', true, {

			element_id : element_id,

			document : document,

			window : window,

			store_selection : false

		});

	},

	openBrowser : function(element_id, type, option) {

		var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback"));

		var url = document.getElementById(element_id).value;

		tinyMCE.setWindowArg("window", window);

		tinyMCE.setWindowArg("document", document);

		// Call to external callback

		if (eval('typeof(tinyMCEPopup.windowOpener.' + cb + ')') == "undefined")

			alert("Callback function: " + cb + " could not be found.");

		else

			eval("tinyMCEPopup.windowOpener." + cb + "(element_id, url, type, window);");

	},

	importClass : function(c) {

		var n;

		window[c] = function() {};

		for (n in window.opener[c].prototype)

			window[c].prototype[n] = window.opener[c].prototype[n];

		window[c].constructor = window.opener[c].constructor;

	}

	};

// Setup global instance

var tinyMCEPopup = new TinyMCE_Popup();

tinyMCEPopup.init();