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/*Copyright (c) 2004-2006, The Dojo FoundationAll Rights Reserved.Licensed under the Academic Free License version 2.1 or above OR themodified BSD license. For more information on Dojo licensing, see:http://dojotoolkit.org/community/licensing.shtml*/dojo.provide("dojo.widget.FloatingPane");dojo.require("dojo.widget.*");dojo.require("dojo.widget.Manager");dojo.require("dojo.html.*");dojo.require("dojo.html.layout");dojo.require("dojo.html.iframe");dojo.require("dojo.html.selection");dojo.require("dojo.lfx.shadow");dojo.require("dojo.widget.html.layout");dojo.require("dojo.widget.ContentPane");dojo.require("dojo.dnd.HtmlDragMove");dojo.require("dojo.widget.Dialog");dojo.require("dojo.widget.ResizeHandle");dojo.declare("dojo.widget.FloatingPaneBase", null, {title:"", iconSrc:"", hasShadow:false, constrainToContainer:false, taskBarId:"", resizable:true, titleBarDisplay:true, windowState:"normal", displayCloseAction:false, displayMinimizeAction:false, displayMaximizeAction:false, _max_taskBarConnectAttempts:5, _taskBarConnectAttempts:0, templateString:"<div id=\"${this.widgetId}\" dojoAttachEvent=\"onMouseDown\" class=\"dojoFloatingPane\">\n\t<div dojoAttachPoint=\"titleBar\" class=\"dojoFloatingPaneTitleBar\" style=\"display:none\">\n\t \t<img dojoAttachPoint=\"titleBarIcon\" class=\"dojoFloatingPaneTitleBarIcon\">\n\t\t<div dojoAttachPoint=\"closeAction\" dojoAttachEvent=\"onClick:closeWindow\"\n \t \t\tclass=\"dojoFloatingPaneCloseIcon\"></div>\n\t\t<div dojoAttachPoint=\"restoreAction\" dojoAttachEvent=\"onClick:restoreWindow\"\n \t \t\tclass=\"dojoFloatingPaneRestoreIcon\"></div>\n\t\t<div dojoAttachPoint=\"maximizeAction\" dojoAttachEvent=\"onClick:maximizeWindow\"\n \t \t\tclass=\"dojoFloatingPaneMaximizeIcon\"></div>\n\t\t<div dojoAttachPoint=\"minimizeAction\" dojoAttachEvent=\"onClick:minimizeWindow\"\n \t \t\tclass=\"dojoFloatingPaneMinimizeIcon\"></div>\n\t \t<div dojoAttachPoint=\"titleBarText\" class=\"dojoFloatingPaneTitleText\">${this.title}</div>\n\t</div>\n\n\t<div id=\"${this.widgetId}_container\" dojoAttachPoint=\"containerNode\" class=\"dojoFloatingPaneClient\"></div>\n\n\t<div dojoAttachPoint=\"resizeBar\" class=\"dojoFloatingPaneResizebar\" style=\"display:none\"></div>\n</div>\n", templateCssString:"\n/********** Outer Window ***************/\n\n.dojoFloatingPane {\n\t/* essential css */\n\tposition: absolute;\n\toverflow: visible;\t\t/* so drop shadow is displayed */\n\tz-index: 10;\n\n\t/* styling css */\n\tborder: 1px solid;\n\tborder-color: ThreeDHighlight ThreeDShadow ThreeDShadow ThreeDHighlight;\n\tbackground-color: ThreeDFace;\n}\n\n\n/********** Title Bar ****************/\n\n.dojoFloatingPaneTitleBar {\n\tvertical-align: top;\n\tmargin: 2px 2px 2px 2px;\n\tz-index:10;\n\tbackground-color: #7596c6;\n\tcursor: default;\n\toverflow: hidden;\n\tborder-color: ThreeDHighlight ThreeDShadow ThreeDShadow ThreeDHighlight;\n\tvertical-align: middle;\n}\n\n.dojoFloatingPaneTitleText {\n\tfloat: left;\n\tpadding: 2px 4px 2px 2px;\n\twhite-space: nowrap;\n\tcolor: CaptionText;\n\tfont: small-caption;\n}\n\n.dojoTitleBarIcon {\n\tfloat: left;\n\theight: 22px;\n\twidth: 22px;\n\tvertical-align: middle;\n\tmargin-right: 5px;\n\tmargin-left: 5px;\n}\n\n.dojoFloatingPaneActions{\n\tfloat: right;\n\tposition: absolute;\n\tright: 2px;\n\ttop: 2px;\n\tvertical-align: middle;\n}\n\n\n.dojoFloatingPaneActionItem {\n\tvertical-align: middle;\n\tmargin-right: 1px;\n\theight: 22px;\n\twidth: 22px;\n}\n\n\n.dojoFloatingPaneTitleBarIcon {\n\t/* essential css */\n\tfloat: left;\n\n\t/* styling css */\n\tmargin-left: 2px;\n\tmargin-right: 4px;\n\theight: 22px;\n}\n\n/* minimize/maximize icons are specified by CSS only */\n.dojoFloatingPaneMinimizeIcon,\n.dojoFloatingPaneMaximizeIcon,\n.dojoFloatingPaneRestoreIcon,\n.dojoFloatingPaneCloseIcon {\n\tvertical-align: middle;\n\theight: 22px;\n\twidth: 22px;\n\tfloat: right;\n}\n.dojoFloatingPaneMinimizeIcon {\n\tbackground-image: url(images/floatingPaneMinimize.gif);\n}\n.dojoFloatingPaneMaximizeIcon {\n\tbackground-image: url(images/floatingPaneMaximize.gif);\n}\n.dojoFloatingPaneRestoreIcon {\n\tbackground-image: url(images/floatingPaneRestore.gif);\n}\n.dojoFloatingPaneCloseIcon {\n\tbackground-image: url(images/floatingPaneClose.gif);\n}\n\n/* bar at bottom of window that holds resize handle */\n.dojoFloatingPaneResizebar {\n\tz-index: 10;\n\theight: 13px;\n\tbackground-color: ThreeDFace;\n}\n\n/************* Client Area ***************/\n\n.dojoFloatingPaneClient {\n\tposition: relative;\n\tz-index: 10;\n\tborder: 1px solid;\n\tborder-color: ThreeDShadow ThreeDHighlight ThreeDHighlight ThreeDShadow;\n\tmargin: 2px;\n\tbackground-color: ThreeDFace;\n\tpadding: 8px;\n\tfont-family: Verdana, Helvetica, Garamond, sans-serif;\n\tfont-size: 12px;\n\toverflow: auto;\n}\n\n", templateCssPath:dojo.uri.moduleUri("dojo.widget", "templates/FloatingPane.css"), fillInFloatingPaneTemplate:function (args, frag) {var source = this.getFragNodeRef(frag);dojo.html.copyStyle(this.domNode, source);dojo.body().appendChild(this.domNode);if (!this.isShowing()) {this.windowState = "minimized";}if (this.iconSrc == "") {dojo.html.removeNode(this.titleBarIcon);} else {this.titleBarIcon.src = this.iconSrc.toString();}if (this.titleBarDisplay) {this.titleBar.style.display = "";dojo.html.disableSelection(this.titleBar);this.titleBarIcon.style.display = (this.iconSrc == "" ? "none" : "");this.minimizeAction.style.display = (this.displayMinimizeAction ? "" : "none");this.maximizeAction.style.display = (this.displayMaximizeAction && this.windowState != "maximized" ? "" : "none");this.restoreAction.style.display = (this.displayMaximizeAction && this.windowState == "maximized" ? "" : "none");this.closeAction.style.display = (this.displayCloseAction ? "" : "none");this.drag = new dojo.dnd.HtmlDragMoveSource(this.domNode);if (this.constrainToContainer) {this.drag.constrainTo();}this.drag.setDragHandle(this.titleBar);var self = this;dojo.event.topic.subscribe("dragMove", function (info) {if (info.source.domNode == self.domNode) {dojo.event.topic.publish("floatingPaneMove", {source:self});}});}if (this.resizable) {this.resizeBar.style.display = "";this.resizeHandle = dojo.widget.createWidget("ResizeHandle", {targetElmId:this.widgetId, id:this.widgetId + "_resize"});this.resizeBar.appendChild(this.resizeHandle.domNode);}if (this.hasShadow) {this.shadow = new dojo.lfx.shadow(this.domNode);}this.bgIframe = new dojo.html.BackgroundIframe(this.domNode);if (this.taskBarId) {this._taskBarSetup();}dojo.body().removeChild(this.domNode);}, postCreate:function () {if (dojo.hostenv.post_load_) {this._setInitialWindowState();} else {dojo.addOnLoad(this, "_setInitialWindowState");}}, maximizeWindow:function (evt) {var mb = dojo.html.getMarginBox(this.domNode);this.previous = {width:mb.width || this.width, height:mb.height || this.height, left:this.domNode.style.left, top:this.domNode.style.top, bottom:this.domNode.style.bottom, right:this.domNode.style.right};if (this.domNode.parentNode.style.overflow.toLowerCase() != "hidden") {this.parentPrevious = {overflow:this.domNode.parentNode.style.overflow};dojo.debug(this.domNode.parentNode.style.overflow);this.domNode.parentNode.style.overflow = "hidden";}this.domNode.style.left = dojo.html.getPixelValue(this.domNode.parentNode, "padding-left", true) + "px";this.domNode.style.top = dojo.html.getPixelValue(this.domNode.parentNode, "padding-top", true) + "px";if ((this.domNode.parentNode.nodeName.toLowerCase() == "body")) {var viewport = dojo.html.getViewport();var padding = dojo.html.getPadding(dojo.body());this.resizeTo(viewport.width - padding.width, viewport.height - padding.height);} else {var content = dojo.html.getContentBox(this.domNode.parentNode);this.resizeTo(content.width, content.height);}this.maximizeAction.style.display = "none";this.restoreAction.style.display = "";if (this.resizeHandle) {this.resizeHandle.domNode.style.display = "none";}this.drag.setDragHandle(null);this.windowState = "maximized";}, minimizeWindow:function (evt) {this.hide();for (var attr in this.parentPrevious) {this.domNode.parentNode.style[attr] = this.parentPrevious[attr];}this.lastWindowState = this.windowState;this.windowState = "minimized";}, restoreWindow:function (evt) {if (this.windowState == "minimized") {this.show();if (this.lastWindowState == "maximized") {this.domNode.parentNode.style.overflow = "hidden";this.windowState = "maximized";} else {this.windowState = "normal";}} else {if (this.windowState == "maximized") {for (var attr in this.previous) {this.domNode.style[attr] = this.previous[attr];}for (var attr in this.parentPrevious) {this.domNode.parentNode.style[attr] = this.parentPrevious[attr];}this.resizeTo(this.previous.width, this.previous.height);this.previous = null;this.parentPrevious = null;this.restoreAction.style.display = "none";this.maximizeAction.style.display = this.displayMaximizeAction ? "" : "none";if (this.resizeHandle) {this.resizeHandle.domNode.style.display = "";}this.drag.setDragHandle(this.titleBar);this.windowState = "normal";} else {}}}, toggleDisplay:function () {if (this.windowState == "minimized") {this.restoreWindow();} else {this.minimizeWindow();}}, closeWindow:function (evt) {dojo.html.removeNode(this.domNode);this.destroy();}, onMouseDown:function (evt) {this.bringToTop();}, bringToTop:function () {var floatingPanes = dojo.widget.manager.getWidgetsByType(this.widgetType);var windows = [];for (var x = 0; x < floatingPanes.length; x++) {if (this.widgetId != floatingPanes[x].widgetId) {windows.push(floatingPanes[x]);}}windows.sort(function (a, b) {return a.domNode.style.zIndex - b.domNode.style.zIndex;});windows.push(this);var floatingPaneStartingZ = 100;for (x = 0; x < windows.length; x++) {windows[x].domNode.style.zIndex = floatingPaneStartingZ + x * 2;}}, _setInitialWindowState:function () {if (this.isShowing()) {this.width = -1;var mb = dojo.html.getMarginBox(this.domNode);this.resizeTo(mb.width, mb.height);}if (this.windowState == "maximized") {this.maximizeWindow();this.show();return;}if (this.windowState == "normal") {this.show();return;}if (this.windowState == "minimized") {this.hide();return;}this.windowState = "minimized";}, _taskBarSetup:function () {var taskbar = dojo.widget.getWidgetById(this.taskBarId);if (!taskbar) {if (this._taskBarConnectAttempts < this._max_taskBarConnectAttempts) {dojo.lang.setTimeout(this, this._taskBarSetup, 50);this._taskBarConnectAttempts++;} else {dojo.debug("Unable to connect to the taskBar");}return;}taskbar.addChild(this);}, showFloatingPane:function () {this.bringToTop();}, onFloatingPaneShow:function () {var mb = dojo.html.getMarginBox(this.domNode);this.resizeTo(mb.width, mb.height);}, resizeTo:function (width, height) {dojo.html.setMarginBox(this.domNode, {width:width, height:height});dojo.widget.html.layout(this.domNode, [{domNode:this.titleBar, layoutAlign:"top"}, {domNode:this.resizeBar, layoutAlign:"bottom"}, {domNode:this.containerNode, layoutAlign:"client"}]);dojo.widget.html.layout(this.containerNode, this.children, "top-bottom");this.bgIframe.onResized();if (this.shadow) {this.shadow.size(width, height);}this.onResized();}, checkSize:function () {}, destroyFloatingPane:function () {if (this.resizeHandle) {this.resizeHandle.destroy();this.resizeHandle = null;}}});dojo.widget.defineWidget("dojo.widget.FloatingPane", [dojo.widget.ContentPane, dojo.widget.FloatingPaneBase], {fillInTemplate:function (args, frag) {this.fillInFloatingPaneTemplate(args, frag);dojo.widget.FloatingPane.superclass.fillInTemplate.call(this, args, frag);}, postCreate:function () {dojo.widget.FloatingPaneBase.prototype.postCreate.apply(this, arguments);dojo.widget.FloatingPane.superclass.postCreate.apply(this, arguments);}, show:function () {dojo.widget.FloatingPane.superclass.show.apply(this, arguments);this.showFloatingPane();}, onShow:function () {dojo.widget.FloatingPane.superclass.onShow.call(this);this.onFloatingPaneShow();}, destroy:function () {this.destroyFloatingPane();dojo.widget.FloatingPane.superclass.destroy.apply(this, arguments);}});dojo.widget.defineWidget("dojo.widget.ModalFloatingPane", [dojo.widget.FloatingPane, dojo.widget.ModalDialogBase], {windowState:"minimized", displayCloseAction:true, postCreate:function () {dojo.widget.ModalDialogBase.prototype.postCreate.call(this);dojo.widget.ModalFloatingPane.superclass.postCreate.call(this);}, show:function () {this.showModalDialog();dojo.widget.ModalFloatingPane.superclass.show.apply(this, arguments);this.bg.style.zIndex = this.domNode.style.zIndex - 1;}, hide:function () {this.hideModalDialog();dojo.widget.ModalFloatingPane.superclass.hide.apply(this, arguments);}, closeWindow:function () {this.hide();dojo.widget.ModalFloatingPane.superclass.closeWindow.apply(this, arguments);}});