+
−/**
+
− * $Id: mcwindows.js 18 2006-06-29 14:11:23Z spocke $
+
− *
+
− * Moxiecode DHTML Windows script.
+
− *
+
− * @author Moxiecode
+
− * @copyright Copyright © 2004, Moxiecode Systems AB, All rights reserved.
+
− */
+
−
+
−// Windows handler
+
−function MCWindows() {
+
−	this.settings = new Array();
+
−	this.windows = new Array();
+
−	this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
+
−	this.isGecko = navigator.userAgent.indexOf('Gecko') != -1;
+
−	this.isSafari = navigator.userAgent.indexOf('Safari') != -1;
+
−	this.isMac = navigator.userAgent.indexOf('Mac') != -1;
+
−	this.isMSIE5_0 = this.isMSIE && (navigator.userAgent.indexOf('MSIE 5.0') != -1);
+
−	this.action = "none";
+
−	this.selectedWindow = null;
+
−	this.zindex = 100;
+
−	this.mouseDownScreenX = 0;
+
−	this.mouseDownScreenY = 0;
+
−	this.mouseDownLayerX = 0;
+
−	this.mouseDownLayerY = 0;
+
−	this.mouseDownWidth = 0;
+
−	this.mouseDownHeight = 0;
+
−};
+
−
+
−MCWindows.prototype.init = function(settings) {
+
−	this.settings = settings;
+
−
+
−	if (this.isMSIE)
+
−		this.addEvent(document, "mousemove", mcWindows.eventDispatcher);
+
−	else
+
−		this.addEvent(window, "mousemove", mcWindows.eventDispatcher);
+
−
+
−	this.addEvent(document, "mouseup", mcWindows.eventDispatcher);
+
−};
+
−
+
−MCWindows.prototype.getParam = function(name, default_value) {
+
−	var value = null;
+
−
+
−	value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];
+
−
+
−	// Fix bool values
+
−	if (value == "true" || value == "false")
+
−		return (value == "true");
+
−
+
−	return value;
+
−};
+
−
+
−MCWindows.prototype.eventDispatcher = function(e) {
+
−	e = typeof(e) == "undefined" ? window.event : e;
+
−
+
−	if (mcWindows.selectedWindow == null)
+
−		return;
+
−
+
−	// Switch focus
+
−	if (mcWindows.isGecko && e.type == "mousedown") {
+
−		var elm = e.currentTarget;
+
−
+
−		for (var n in mcWindows.windows) {
+
−			var win = mcWindows.windows[n];
+
−			if (typeof(win) == 'function')
+
−				continue;
+
−
+
−			if (win.headElement == elm || win.resizeElement == elm) {
+
−				win.focus();
+
−				break;
+
−			}
+
−		}
+
−	}
+
−
+
−	switch (e.type) {
+
−		case "mousemove":
+
−			mcWindows.selectedWindow.onMouseMove(e);
+
−			break;
+
−
+
−		case "mouseup":
+
−			mcWindows.selectedWindow.onMouseUp(e);
+
−			break;
+
−
+
−		case "mousedown":
+
−			mcWindows.selectedWindow.onMouseDown(e);
+
−			break;
+
−
+
−		case "focus":
+
−			mcWindows.selectedWindow.onFocus(e);
+
−			break;
+
−	}
+
−}
+
−
+
−MCWindows.prototype.addEvent = function(obj, name, handler) {
+
−	if (this.isMSIE)
+
−		obj.attachEvent("on" + name, handler);
+
−	else
+
−		obj.addEventListener(name, handler, true);
+
−};
+
−
+
−MCWindows.prototype.cancelEvent = function(e) {
+
−	if (this.isMSIE) {
+
−		e.returnValue = false;
+
−		e.cancelBubble = true;
+
−	} else
+
−		e.preventDefault();
+
−};
+
−
+
−MCWindows.prototype.parseFeatures = function(opts) {
+
−	// Cleanup the options
+
−	opts = opts.toLowerCase();
+
−	opts = opts.replace(/;/g, ",");
+
−	opts = opts.replace(/[^0-9a-z=,]/g, "");
+
−
+
−	var optionChunks = opts.split(',');
+
−	var options = new Array();
+
−
+
−	options['left'] = 10;
+
−	options['top'] = 10;
+
−	options['width'] = 300;
+
−	options['height'] = 300;
+
−	options['resizable'] = true;
+
−	options['minimizable'] = true;
+
−	options['maximizable'] = true;
+
−	options['close'] = true;
+
−	options['movable'] = true;
+
−
+
−	if (opts == "")
+
−		return options;
+
−
+
−	for (var i=0; i<optionChunks.length; i++) {
+
−		var parts = optionChunks[i].split('=');
+
−
+
−		if (parts.length == 2)
+
−			options[parts[0]] = parts[1];
+
−	}
+
−
+
−	return options;
+
−};
+
−
+
−MCWindows.prototype.open = function(url, name, features) {
+
−	var win = new MCWindow();
+
−	var winDiv, html = "", id;
+
−
+
−	features = this.parseFeatures(features);
+
−
+
−	// Create div
+
−	id = "mcWindow_" + name;
+
−
+
−	width = parseInt(features['width']);
+
−	height = parseInt(features['height'])-12-19;
+
−
+
−	if (this.isMSIE)
+
−		width -= 2;
+
−
+
−	// Setup first part of window
+
−	win.id = id;
+
−	win.url = url;
+
−	win.name = name;
+
−	win.features = features;
+
−	this.windows[name] = win;
+
−
+
−	iframeWidth = width;
+
−	iframeHeight = height;
+
−
+
−	// Create inner content
+
−	html += '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">';
+
−	html += '<html>';
+
−	html += '<head>';
+
−	html += '<title>Wrapper iframe</title>';
+
−	html += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">';
+
−	html += '<link href="../jscripts/tiny_mce/themes/advanced/css/editor_ui.css" rel="stylesheet" type="text/css" />';
+
−	html += '</head>';
+
−	html += '<body onload="parent.mcWindows.onLoad(\'' + name + '\');">';
+
−
+
−	html += '<div id="' + id + '_container" class="mceWindow">';
+
−	html += '<div id="' + id + '_head" class="mceWindowHead" onmousedown="parent.mcWindows.windows[\'' + name + '\'].focus();">';
+
−	html += '  <div id="' + id + '_title" class="mceWindowTitle"';
+
−	html += '  onselectstart="return false;" unselectable="on" style="-moz-user-select: none !important;">No name window</div>';
+
−	html += '    <div class="mceWindowHeadTools">';
+
−	html += '      <a href="javascript:parent.mcWindows.windows[\'' + name + '\'].close();" onmousedown="return false;" class="mceWindowClose"><img border="0" src="../jscripts/tiny_mce/themes/advanced/images/window_close.gif" /></a>';
+
−//	html += '      <a href="javascript:mcWindows.windows[\'' + name + '\'].maximize();" onmousedown="return false;" class="mceWindowMaximize"></a>';
+
−//	html += '      <a href="javascript:mcWindows.windows[\'' + name + '\'].minimize();" onmousedown="return false;" class="mceWindowMinimize"></a>';
+
−	html += '    </div>';
+
−	html += '</div><div id="' + id + '_body" class="mceWindowBody" style="width: ' + width + 'px; height: ' + height + 'px;">';
+
−	html += '<iframe id="' + id + '_iframe" name="' + id + '_iframe" onfocus="parent.mcWindows.windows[\'' + name + '\'].focus();" frameborder="0" width="' + iframeWidth + '" height="' + iframeHeight + '" src="' + url + '" class="mceWindowBodyIframe"></iframe></div>';
+
−	html += '<div id="' + id + '_statusbar" class="mceWindowStatusbar" onmousedown="parent.mcWindows.windows[\'' + name + '\'].focus();">';
+
−	html += '<div id="' + id + '_resize" class="mceWindowResize"><img onmousedown="parent.mcWindows.windows[\'' + name + '\'].focus();" border="0" src="../jscripts/tiny_mce/themes/advanced/images/window_resize.gif" /></div>';
+
−	html += '</div>';
+
−	html += '</div>';
+
−
+
−	html += '</body>';
+
−	html += '</html>';
+
−
+
−	// Create iframe
+
−	this.createFloatingIFrame(id, features['left'], features['top'], features['width'], features['height'], html);
+
−};
+
−
+
−// Gets called when wrapper iframe is initialized
+
−MCWindows.prototype.onLoad = function(name) {
+
−	var win = mcWindows.windows[name];
+
−	var id = "mcWindow_" + name;
+
−	var wrapperIframe = window.frames[id + "_iframe"].frames[0];
+
−	var wrapperDoc = window.frames[id + "_iframe"].document;
+
−	var doc = window.frames[id + "_iframe"].document;
+
−	var winDiv = document.getElementById("mcWindow_" + name + "_div");
+
−	var realIframe = window.frames[id + "_iframe"].frames[0];
+
−
+
−	// Set window data
+
−	win.id = "mcWindow_" + name + "_iframe";
+
−	win.winElement = winDiv;
+
−	win.bodyElement = doc.getElementById(id + '_body');
+
−	win.iframeElement = doc.getElementById(id + '_iframe');
+
−	win.headElement = doc.getElementById(id + '_head');
+
−	win.titleElement = doc.getElementById(id + '_title');
+
−	win.resizeElement = doc.getElementById(id + '_resize');
+
−	win.containerElement = doc.getElementById(id + '_container');
+
−	win.left = win.features['left'];
+
−	win.top = win.features['top'];
+
−	win.frame = window.frames[id + '_iframe'].frames[0];
+
−	win.wrapperFrame = window.frames[id + '_iframe'];
+
−	win.wrapperIFrameElement = document.getElementById(id + "_iframe");
+
−
+
−	// Add event handlers
+
−	mcWindows.addEvent(win.headElement, "mousedown", mcWindows.eventDispatcher);
+
−	mcWindows.addEvent(win.resizeElement, "mousedown", mcWindows.eventDispatcher);
+
−
+
−	if (mcWindows.isMSIE) {
+
−		mcWindows.addEvent(realIframe.document, "mousemove", mcWindows.eventDispatcher);
+
−		mcWindows.addEvent(realIframe.document, "mouseup", mcWindows.eventDispatcher);
+
−	} else {
+
−		mcWindows.addEvent(realIframe, "mousemove", mcWindows.eventDispatcher);
+
−		mcWindows.addEvent(realIframe, "mouseup", mcWindows.eventDispatcher);
+
−		mcWindows.addEvent(realIframe, "focus", mcWindows.eventDispatcher);
+
−	}
+
−
+
−	for (var i=0; i<window.frames.length; i++) {
+
−		if (!window.frames[i]._hasMouseHandlers) {
+
−			if (mcWindows.isMSIE) {
+
−				mcWindows.addEvent(window.frames[i].document, "mousemove", mcWindows.eventDispatcher);
+
−				mcWindows.addEvent(window.frames[i].document, "mouseup", mcWindows.eventDispatcher);
+
−			} else {
+
−				mcWindows.addEvent(window.frames[i], "mousemove", mcWindows.eventDispatcher);
+
−				mcWindows.addEvent(window.frames[i], "mouseup", mcWindows.eventDispatcher);
+
−			}
+
−
+
−			window.frames[i]._hasMouseHandlers = true;
+
−		}
+
−	}
+
−
+
−	if (mcWindows.isMSIE) {
+
−		mcWindows.addEvent(win.frame.document, "mousemove", mcWindows.eventDispatcher);
+
−		mcWindows.addEvent(win.frame.document, "mouseup", mcWindows.eventDispatcher);
+
−	} else {
+
−		mcWindows.addEvent(win.frame, "mousemove", mcWindows.eventDispatcher);
+
−		mcWindows.addEvent(win.frame, "mouseup", mcWindows.eventDispatcher);
+
−		mcWindows.addEvent(win.frame, "focus", mcWindows.eventDispatcher);
+
−	}
+
−
+
−	this.selectedWindow = win;
+
−};
+
−
+
−MCWindows.prototype.createFloatingIFrame = function(id_prefix, left, top, width, height, html) {
+
−	var iframe = document.createElement("iframe");
+
−	var div = document.createElement("div");
+
−
+
−	width = parseInt(width);
+
−	height = parseInt(height)+1;
+
−
+
−	// Create wrapper div
+
−	div.setAttribute("id", id_prefix + "_div");
+
−	div.setAttribute("width", width);
+
−	div.setAttribute("height", (height));
+
−	div.style.position = "absolute";
+
−	div.style.left = left + "px";
+
−	div.style.top = top + "px";
+
−	div.style.width = width + "px";
+
−	div.style.height = (height) + "px";
+
−	div.style.backgroundColor = "white";
+
−	div.style.display = "none";
+
−
+
−	if (this.isGecko) {
+
−		iframeWidth = width + 2;
+
−		iframeHeight = height + 2;
+
−	} else {
+
−		iframeWidth = width;
+
−		iframeHeight = height + 1;
+
−	}
+
−
+
−	// Create iframe
+
−	iframe.setAttribute("id", id_prefix + "_iframe");
+
−	iframe.setAttribute("name", id_prefix + "_iframe");
+
−	iframe.setAttribute("border", "0");
+
−	iframe.setAttribute("frameBorder", "0");
+
−	iframe.setAttribute("marginWidth", "0");
+
−	iframe.setAttribute("marginHeight", "0");
+
−	iframe.setAttribute("leftMargin", "0");
+
−	iframe.setAttribute("topMargin", "0");
+
−	iframe.setAttribute("width", iframeWidth);
+
−	iframe.setAttribute("height", iframeHeight);
+
−//	iframe.setAttribute("src", "../jscripts/tiny_mce/blank.htm");
+
−	// iframe.setAttribute("allowtransparency", "false");
+
−	iframe.setAttribute("scrolling", "no");
+
−	iframe.style.width = iframeWidth + "px";
+
−	iframe.style.height = iframeHeight + "px";
+
−	iframe.style.backgroundColor = "white";
+
−	div.appendChild(iframe);
+
−
+
−	document.body.appendChild(div);
+
−
+
−	// Fixed MSIE 5.0 issue
+
−	div.innerHTML = div.innerHTML;
+
−
+
−	if (this.isSafari) {
+
−		// Give Safari some time to setup
+
−		window.setTimeout(function() {
+
−			doc = window.frames[id_prefix + '_iframe'].document;
+
−			doc.open();
+
−			doc.write(html);
+
−			doc.close();
+
−		}, 10);
+
−	} else {
+
−		doc = window.frames[id_prefix + '_iframe'].window.document
+
−		doc.open();
+
−		doc.write(html);
+
−		doc.close();
+
−	}
+
−
+
−	div.style.display = "block";
+
−
+
−	return div;
+
−};
+
−
+
−// Window instance
+
−function MCWindow() {
+
−};
+
−
+
−MCWindow.prototype.focus = function() {
+
−	this.winElement.style.zIndex = mcWindows.zindex++;
+
−	mcWindows.selectedWindow = this;
+
−};
+
−
+
−MCWindow.prototype.minimize = function() {
+
−};
+
−
+
−MCWindow.prototype.maximize = function() {
+
−	
+
−};
+
−
+
−MCWindow.prototype.startResize = function() {
+
−	mcWindows.action = "resize";
+
−};
+
−
+
−MCWindow.prototype.startMove = function(e) {
+
−	mcWindows.action = "move";
+
−};
+
−
+
−MCWindow.prototype.close = function() {
+
−	document.body.removeChild(this.winElement);
+
−	mcWindows.windows[this.name] = null;
+
−};
+
−
+
−MCWindow.prototype.onMouseMove = function(e) {
+
−	var scrollX = 0;//this.doc.body.scrollLeft;
+
−	var scrollY = 0;//this.doc.body.scrollTop;
+
−
+
−	// Calculate real X, Y
+
−	var dx = e.screenX - mcWindows.mouseDownScreenX;
+
−	var dy = e.screenY - mcWindows.mouseDownScreenY;
+
−
+
−	switch (mcWindows.action) {
+
−		case "resize":
+
−			width = mcWindows.mouseDownWidth + (e.screenX - mcWindows.mouseDownScreenX);
+
−			height = mcWindows.mouseDownHeight + (e.screenY - mcWindows.mouseDownScreenY);
+
−
+
−			width = width < 100 ? 100 : width;
+
−			height = height < 100 ? 100 : height;
+
−
+
−			this.wrapperIFrameElement.style.width = width+2;
+
−			this.wrapperIFrameElement.style.height = height+2;
+
−			this.wrapperIFrameElement.width = width+2;
+
−			this.wrapperIFrameElement.height = height+2;
+
−			this.winElement.style.width = width;
+
−			this.winElement.style.height = height;
+
−
+
−			height = height-12-19;
+
−
+
−			this.containerElement.style.width = width;
+
−
+
−			this.iframeElement.style.width = width;
+
−			this.iframeElement.style.height = height;
+
−			this.bodyElement.style.width = width;
+
−			this.bodyElement.style.height = height;
+
−			this.headElement.style.width = width;
+
−			//this.statusElement.style.width = width;
+
−
+
−			mcWindows.cancelEvent(e);
+
−			break;
+
−
+
−		case "move":
+
−			this.left = mcWindows.mouseDownLayerX + (e.screenX - mcWindows.mouseDownScreenX);
+
−			this.top = mcWindows.mouseDownLayerY + (e.screenY - mcWindows.mouseDownScreenY);
+
−			this.winElement.style.left = this.left + "px";
+
−			this.winElement.style.top = this.top + "px";
+
−
+
−			mcWindows.cancelEvent(e);
+
−			break;
+
−	}
+
−};
+
−
+
−MCWindow.prototype.onMouseUp = function(e) {
+
−	mcWindows.action = "none";
+
−};
+
−
+
−MCWindow.prototype.onFocus = function(e) {
+
−	// Gecko only handler
+
−	var winRef = e.currentTarget;
+
−
+
−	for (var n in mcWindows.windows) {
+
−		var win = mcWindows.windows[n];
+
−		if (typeof(win) == 'function')
+
−			continue;
+
−
+
−		if (winRef.name == win.id) {
+
−			win.focus();
+
−			return;
+
−		}
+
−	}
+
−};
+
−
+
−MCWindow.prototype.onMouseDown = function(e) {
+
−	var elm = mcWindows.isMSIE ? this.wrapperFrame.event.srcElement : e.target;
+
−
+
−	var scrollX = 0;//this.doc.body.scrollLeft;
+
−	var scrollY = 0;//this.doc.body.scrollTop;
+
−
+
−	mcWindows.mouseDownScreenX = e.screenX;
+
−	mcWindows.mouseDownScreenY = e.screenY;
+
−	mcWindows.mouseDownLayerX = this.left;
+
−	mcWindows.mouseDownLayerY = this.top;
+
−	mcWindows.mouseDownWidth = parseInt(this.winElement.style.width);
+
−	mcWindows.mouseDownHeight = parseInt(this.winElement.style.height);
+
−
+
−	if (elm == this.resizeElement.firstChild)
+
−		this.startResize(e);
+
−	else
+
−		this.startMove(e);
+
−
+
−	mcWindows.cancelEvent(e);
+
−};
+
−
+
−// Global instance
+
−var mcWindows = new MCWindows();