Subversion Repositories Applications.papyrus

/*
        Copyright (c) 2004-2006, The Dojo Foundation
        All Rights Reserved.

        Licensed under the Academic Free License version 2.1 or above OR the
        modified BSD license. For more information on Dojo licensing, see:

                http://dojotoolkit.org/community/licensing.shtml
*/

dojo.provide("dojo.widget.Toaster");
dojo.require("dojo.widget.*");
dojo.require("dojo.lfx.*");
dojo.require("dojo.html.iframe");
dojo.widget.defineWidget("dojo.widget.Toaster", dojo.widget.HtmlWidget, {templateString:"<div dojoAttachPoint=\"clipNode\"><div dojoAttachPoint=\"containerNode\" dojoAttachEvent=\"onClick:onSelect\"><div dojoAttachPoint=\"contentNode\"></div></div></div>", templateCssString:".dojoToasterClip {\n\tposition: absolute;\n\toverflow: hidden;\n}\n\n.dojoToasterContainer {\n\tdisplay: block;\n\tposition: absolute;\n\twidth: 17.5em;\n\tz-index: 5000;\n\tmargin: 0px;\n\tfont:0.75em Tahoma, Helvetica, Verdana, Arial;\n}\n\n.dojoToasterContent{\n\tpadding:1em;\n\tpadding-top:0.25em;\n\tbackground:#73c74a;\n}\n\n.dojoToasterMessage{ \n\tcolor:#fff;\n}\n.dojoToasterWarning{ }\n.dojoToasterError,\n.dojoToasterFatal{\n\tfont-weight:bold;\n\tcolor:#fff;\n}\n\n\n.dojoToasterWarning .dojoToasterContent{\n\tpadding:1em;\n\tpadding-top:0.25em;\n\tbackground:#d4d943;\n} \n\n.dojoToasterError .dojoToasterContent{\n\tpadding:1em;\n\tpadding-top:0.25em;\n\tbackground:#c46600;\n} \n", templateCssPath:dojo.uri.moduleUri("dojo.widget", "templates/Toaster.css"), messageTopic:"", messageTypes:{MESSAGE:"MESSAGE", WARNING:"WARNING", ERROR:"ERROR", FATAL:"FATAL"}, defaultType:"MESSAGE", clipCssClass:"dojoToasterClip", containerCssClass:"dojoToasterContainer", contentCssClass:"dojoToasterContent", messageCssClass:"dojoToasterMessage", warningCssClass:"dojoToasterWarning", errorCssClass:"dojoToasterError", fatalCssClass:"dojoToasterFatal", positionDirection:"br-up", positionDirectionTypes:["br-up", "br-left", "bl-up", "bl-right", "tr-down", "tr-left", "tl-down", "tl-right"], showDelay:2000, postCreate:function () {
        this.hide();
        dojo.html.setClass(this.clipNode, this.clipCssClass);
        dojo.html.addClass(this.containerNode, this.containerCssClass);
        dojo.html.setClass(this.contentNode, this.contentCssClass);
        if (this.messageTopic) {
                dojo.event.topic.subscribe(this.messageTopic, this, "_handleMessage");
        }
        if (!this.positionDirection || !dojo.lang.inArray(this.positionDirectionTypes, this.positionDirection)) {
                this.positionDirection = this.positionDirectionTypes.BRU;
        }
}, _handleMessage:function (msg) {
        if (dojo.lang.isString(msg)) {
                this.setContent(msg);
        } else {
                this.setContent(msg["message"], msg["type"], msg["delay"]);
        }
}, setContent:function (msg, messageType, delay) {
        var delay = delay || this.showDelay;
        if (this.slideAnim && this.slideAnim.status() == "playing") {
                dojo.lang.setTimeout(50, dojo.lang.hitch(this, function () {
                        this.setContent(msg, messageType);
                }));
                return;
        } else {
                if (this.slideAnim) {
                        this.slideAnim.stop();
                        if (this.fadeAnim) {
                                this.fadeAnim.stop();
                        }
                }
        }
        if (!msg) {
                dojo.debug(this.widgetId + ".setContent() incoming content was null, ignoring.");
                return;
        }
        if (!this.positionDirection || !dojo.lang.inArray(this.positionDirectionTypes, this.positionDirection)) {
                dojo.raise(this.widgetId + ".positionDirection is an invalid value: " + this.positionDirection);
        }
        dojo.html.removeClass(this.containerNode, this.messageCssClass);
        dojo.html.removeClass(this.containerNode, this.warningCssClass);
        dojo.html.removeClass(this.containerNode, this.errorCssClass);
        dojo.html.removeClass(this.containerNode, this.fatalCssClass);
        dojo.html.clearOpacity(this.containerNode);
        if (msg instanceof String || typeof msg == "string") {
                this.contentNode.innerHTML = msg;
        } else {
                if (dojo.html.isNode(msg)) {
                        this.contentNode.innerHTML = dojo.html.getContentAsString(msg);
                } else {
                        dojo.raise("Toaster.setContent(): msg is of unknown type:" + msg);
                }
        }
        switch (messageType) {
          case this.messageTypes.WARNING:
                dojo.html.addClass(this.containerNode, this.warningCssClass);
                break;
          case this.messageTypes.ERROR:
                dojo.html.addClass(this.containerNode, this.errorCssClass);
                break;
          case this.messageTypes.FATAL:
                dojo.html.addClass(this.containerNode, this.fatalCssClass);
                break;
          case this.messageTypes.MESSAGE:
          default:
                dojo.html.addClass(this.containerNode, this.messageCssClass);
                break;
        }
        this.show();
        var nodeSize = dojo.html.getMarginBox(this.containerNode);
        if (this.positionDirection.indexOf("-up") >= 0) {
                this.containerNode.style.left = 0 + "px";
                this.containerNode.style.top = nodeSize.height + 10 + "px";
        } else {
                if (this.positionDirection.indexOf("-left") >= 0) {
                        this.containerNode.style.left = nodeSize.width + 10 + "px";
                        this.containerNode.style.top = 0 + "px";
                } else {
                        if (this.positionDirection.indexOf("-right") >= 0) {
                                this.containerNode.style.left = 0 - nodeSize.width - 10 + "px";
                                this.containerNode.style.top = 0 + "px";
                        } else {
                                if (this.positionDirection.indexOf("-down") >= 0) {
                                        this.containerNode.style.left = 0 + "px";
                                        this.containerNode.style.top = 0 - nodeSize.height - 10 + "px";
                                } else {
                                        dojo.raise(this.widgetId + ".positionDirection is an invalid value: " + this.positionDirection);
                                }
                        }
                }
        }
        this.slideAnim = dojo.lfx.html.slideTo(this.containerNode, {top:0, left:0}, 450, null, dojo.lang.hitch(this, function (nodes, anim) {
                dojo.lang.setTimeout(dojo.lang.hitch(this, function (evt) {
                        if (this.bgIframe) {
                                this.bgIframe.hide();
                        }
                        this.fadeAnim = dojo.lfx.html.fadeOut(this.containerNode, 1000, null, dojo.lang.hitch(this, function (evt) {
                                this.hide();
                        })).play();
                }), delay);
        })).play();
}, _placeClip:function () {
        var scroll = dojo.html.getScroll();
        var view = dojo.html.getViewport();
        var nodeSize = dojo.html.getMarginBox(this.containerNode);
        this.clipNode.style.height = nodeSize.height + "px";
        this.clipNode.style.width = nodeSize.width + "px";
        if (this.positionDirection.match(/^t/)) {
                this.clipNode.style.top = scroll.top + "px";
        } else {
                if (this.positionDirection.match(/^b/)) {
                        this.clipNode.style.top = (view.height - nodeSize.height - 2 + scroll.top) + "px";
                }
        }
        if (this.positionDirection.match(/^[tb]r-/)) {
                this.clipNode.style.left = (view.width - nodeSize.width - 1 - scroll.left) + "px";
        } else {
                if (this.positionDirection.match(/^[tb]l-/)) {
                        this.clipNode.style.left = 0 + "px";
                }
        }
        this.clipNode.style.clip = "rect(0px, " + nodeSize.width + "px, " + nodeSize.height + "px, 0px)";
        if (dojo.render.html.ie) {
                if (!this.bgIframe) {
                        this.bgIframe = new dojo.html.BackgroundIframe(this.containerNode);
                        this.bgIframe.setZIndex(this.containerNode);
                }
                this.bgIframe.onResized();
                this.bgIframe.show();
        }
}, onSelect:function (e) {
}, show:function () {
        dojo.widget.Toaster.superclass.show.call(this);
        this._placeClip();
        if (!this._scrollConnected) {
                this._scrollConnected = true;
                dojo.event.connect(window, "onscroll", this, "_placeClip");
        }
}, hide:function () {
        dojo.widget.Toaster.superclass.hide.call(this);
        if (this._scrollConnected) {
                this._scrollConnected = false;
                dojo.event.disconnect(window, "onscroll", this, "_placeClip");
        }
        dojo.html.setOpacity(this.containerNode, 1);
}});