MWF.xApplication.process = MWF.xApplication.process || {};
MWF.xApplication.process.Work = MWF.xApplication.process.Work || {};
MWF.xDesktop.requireApp("process.Work", "lp."+MWF.language, null, false);
MWF.xApplication.process.Work.Processor = new Class({
	Extends: MWF.widget.Common,
	Implements: [Options, Events],
	options: {
		"style": "default",
        "mediaNode": null,
        "opinion": ""
	},
	
	initialize: function(node, task, options){
		this.setOptions(options);
		
		this.path = "/x_component_process_Work/$Processor/";
		this.cssPath = "/x_component_process_Work/$Processor/"+this.options.style+"/css.wcss";
		this._loadCss();
		
		this.task = task;
		this.node = $(node);
        this.selectedRoute = null;

        this.load();
	},
    load: function(){
        this.routeSelectorTile = new Element("div", {"styles": this.css.routeSelectorTile, "text": MWF.xApplication.process.Work.LP.selectRoute}).inject(this.node);
        this.routeSelectorArea = new Element("div", {"styles": this.css.routeSelectorArea}).inject(this.node);
        this.setRouteList();

        this.routeOpinionTile = new Element("div", {"styles": this.css.routeOpinionTile, "text": MWF.xApplication.process.Work.LP.inputOpinion}).inject(this.node);
        this.routeOpinionArea = new Element("div", {"styles": this.css.routeOpinionArea}).inject(this.node);
        this.setOpinion();

        this.buttonsArea = new Element("div", {"styles": this.css.buttonsArea}).inject(this.node);
        this.setButtons();
    },

    setRouteList: function(){
        var _self = this;
        //this.task.routeNameList = ["送审核", "送办理", "送公司领导阅"];
        this.task.routeNameList.each(function(route, i){
            var routeNode = new Element("div", {"styles": this.css.routeNode}).inject(this.routeSelectorArea);
            var routeIconNode = new Element("div", {"styles": this.css.routeIconNode}).inject(routeNode);
            var routeTextNode = new Element("div", {"styles": this.css.routeTextNode, "text": route}).inject(routeNode);

            routeNode.addEvents({
                "mouseover": function(e){_self.overRoute(this);},
                "mouseout": function(e){_self.outRoute(this);},
                "click": function(e){_self.selectRoute(this);}
            });

            if (this.task.routeNameList.length==1) this.selectRoute(routeNode);

        }.bind(this));
    },
    overRoute: function(node){
        if (this.selectedRoute){
            if (this.selectedRoute.get("text") != node.get("text")){
                node.setStyle("background-color", "#f7e1d0");
            }
        }else{
            node.setStyle("background-color", "#f7e1d0");
        }
    },
    outRoute: function(node){
        if (this.selectedRoute){
            if (this.selectedRoute.get("text") != node.get("text")){
                node.setStyles(this.css.routeNode);
            }
        }else{
            node.setStyles(this.css.routeNode);
        }
    },
    selectRoute: function(node){
        if (this.selectedRoute){
            if (this.selectedRoute.get("text") != node.get("text")){
                this.selectedRoute.setStyles(this.css.routeNode);
                this.selectedRoute.getFirst().setStyles(this.css.routeIconNode);
                this.selectedRoute.getLast().setStyles(this.css.routeTextNode);

                this.selectedRoute = node;
                node.setStyle("background-color", "#da7429");
                node.getFirst().setStyle("background-image", "url("+"/x_component_process_Work/$Processor/default/checked.png)");
                node.getLast().setStyle("color", "#FFF");
            }else{
                this.selectedRoute.setStyles(this.css.routeNode);
                this.selectedRoute.getFirst().setStyles(this.css.routeIconNode);
                this.selectedRoute.getLast().setStyles(this.css.routeTextNode);

                this.selectedRoute = null;
            }
        }else{
            this.selectedRoute = node;
            node.setStyle("background-color", "#da7429");
            node.getFirst().setStyle("background-image", "url("+"/x_component_process_Work/$Processor/default/checked.png)");
            node.getLast().setStyle("color", "#FFF");
        }
        this.routeSelectorArea.setStyle("background-color", "#FFF");
    },

    setOpinion: function(){
        this.selectIdeaNode = new Element("div", {"styles": this.css.selectIdeaNode}).inject(this.routeOpinionArea);
        this.selectIdeaScrollNode = new Element("div", {"styles": this.css.selectIdeaScrollNode}).inject(this.selectIdeaNode);
        this.selectIdeaAreaNode = new Element("div", {"styles": {
            "overflow": "hidden"
        }}).inject(this.selectIdeaScrollNode);

        this.inputOpinionNode = new Element("div", {"styles": this.css.inputOpinionNode}).inject(this.routeOpinionArea);
        this.inputTextarea = new Element("textarea", {"styles": this.css.inputTextarea, "value": this.options.opinion || MWF.xApplication.process.Work.LP.inputText}).inject(this.inputOpinionNode);
        this.inputTextarea.addEvents({
            "focus": function(){if (this.get("value")==MWF.xApplication.process.Work.LP.inputText) this.set("value", "");},
            "blur": function(){if (!this.get("value")) this.set("value", MWF.xApplication.process.Work.LP.inputText);},
            "keydown": function(){this.inputTextarea.setStyles(this.css.inputTextarea);}.bind(this)
        });

        this.mediaActionArea = new Element("div", {"styles": this.css.inputOpinionMediaActionArea}).inject(this.inputOpinionNode);
        this.handwritingAction = new Element("div", {"styles": this.css.inputOpinionHandwritingAction, "text": MWF.xApplication.process.Work.LP.handwriting}).inject(this.mediaActionArea);
        this.handwritingAction.addEvent("click", function(){
            this.handwriting();
        }.bind(this));

        // if (navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.msGetUserMedia){
        //     this.audioRecordAction = new Element("div", {"styles": this.css.inputOpinionAudioRecordAction, "text": MWF.xApplication.process.Work.LP.audioRecord}).inject(this.mediaActionArea);
        //     this.audioRecordAction.addEvent("click", function(){
        //         this.audioRecord();
        //     }.bind(this));
        // }

        MWF.require("MWF.widget.ScrollBar", function(){
            new MWF.widget.ScrollBar(this.selectIdeaScrollNode, {
                "style":"small", "where": "before", "distance": 30, "friction": 4, "indent": false,	"axis": {"x": false, "y": true}
            });
        }.bind(this));

        MWF.require("MWF.widget.UUID", function(){
            MWF.UD.getDataJson("idea", function(json){
                if (json){
                    if (json.ideas){
                        this.setIdeaList(json.ideas);
                    }
                }else{
                    MWF.UD.getPublicData("idea", function(pjson){
                        if (pjson){
                            if (pjson.ideas){
                                this.setIdeaList(pjson.ideas);
                            }
                        }
                    }.bind(this));
                }
            }.bind(this));
        }.bind(this));
    },
    audioRecord: function(){
        if (!this.audioRecordNode) this.createAudioRecord();
        this.audioRecordNode.show();
        this.audioRecordNode.position({
            "relativeTo": this.options.mediaNode || this.node,
            "position": "center",
            "edge": "center"
        });

        MWF.require("MWF.widget.AudioRecorder", function () {
            this.audioRecorder = new MWF.widget.AudioRecorder(this.audioRecordNode, {
                "onSave" : function( blobFile ){
                    this.soundFile = blobFile;
                    this.audioRecordNode.hide();
                    // this.page.get("div_image").node.set("src",base64Image);
                }.bind(this),
                "onCancel": function(){
                    this.soundFile = null;
                    this.audioRecordNode.hide();
                }.bind(this)
            }, null );
        }.bind(this));
    },
    createAudioRecord: function(){
        this.audioRecordNode = new Element("div", {"styles": this.css.handwritingNode}).inject(this.node, "after");
        var size = (this.options.mediaNode || this.node).getSize();
        // var y = Math.max(size.y, 320);
        // var x = Math.max(size.x, 400);

        // for (k in this.node.style){
        //     if (this.node.style[k]) this.audioRecordNode.style[k] = this.node.style[k];
        // }
        var zidx = this.node.getStyle("z-index");
        this.audioRecordNode.setStyles({
            "height": ""+size.y+"px",
            "width": ""+size.x+"px",
            "z-index": zidx+1
        });
    },

    handwriting: function(){
        if (!this.handwritingNode) this.createHandwriting();
        this.handwritingNode.show();
    },
    createHandwriting: function(){
        this.handwritingNode = new Element("div", {"styles": this.css.handwritingNode}).inject(this.node, "after");
        var size = (this.options.mediaNode || this.node).getSize();
        var y = size.y;
        var x = size.x;
        if (!layout.mobile){
            y = Math.max(size.y, 320);
            x = Math.max(size.x, 480);
        }
        // for (k in this.node.style){
        //     if (this.node.style[k]) this.handwritingNode.style[k] = this.node.style[k];
        // }
        var zidx = this.node.getStyle("z-index");
        this.handwritingNode.setStyles({
            "height": ""+y+"px",
            "width": ""+x+"px",
            "z-index": zidx+1
        });
        this.handwritingNode.position({
            "relativeTo": this.options.mediaNode || this.node,
            "position": "center",
            "edge": "center"
        });
        this.handwritingAreaNode = new Element("div", {"styles": this.css.handwritingAreaNode}).inject(this.handwritingNode);
        this.handwritingActionNode = new Element("div", {"styles": this.css.handwritingActionNode, "text": MWF.xApplication.process.Work.LP.saveWrite}).inject(this.handwritingNode);
        var h = this.handwritingActionNode.getSize().y+this.handwritingActionNode.getStyle("margin-top").toInt()+this.handwritingActionNode.getStyle("margin-bottom").toInt();
        h = y - h;
        this.handwritingAreaNode.setStyle("height", ""+h+"px");

        MWF.require("MWF.widget.Tablet", function () {
            this.tablet = new MWF.widget.Tablet(this.handwritingAreaNode, {
                "style": "default",
                "onSave" : function( base64code, base64Image, imageFile ){
                    this.handwritingFile = imageFile;
                    this.handwritingNode.hide();
                    // this.page.get("div_image").node.set("src",base64Image);
                }.bind(this),
                "onCancel": function(){
                    this.handwritingFile = null;
                    this.handwritingNode.hide();
                }.bind(this)
            }, null );
            this.tablet.load();
        }.bind(this));

        this.handwritingActionNode.addEvent("click", function(){
            //this.handwritingNode.hide();
            if (this.tablet) this.tablet.save();
        }.bind(this));
    },

    setIdeaList: function(ideas){
        var _self = this;
        ideas.each(function(idea){
            new Element("div", {
                "styles": this.css.selectIdeaItemNode,
                "text": idea,
                "events": {
                    "dblclick": function(){
                        if (_self.inputTextarea.get("value")==MWF.xApplication.process.Work.LP.inputText){
                            _self.inputTextarea.set("value", this.get("text"));
                        }else{
                            _self.inputTextarea.set("value", _self.inputTextarea.get("value")+", "+this.get("text"));
                        }
                    },
                    "mouseover": function(){this.setStyles(_self.css.selectIdeaItemNode_over);},
                    "mouseout": function(){this.setStyles(_self.css.selectIdeaItemNode);}
                }
            }).inject(this.selectIdeaAreaNode);
        }.bind(this));
    },
    setButtons: function(){
        this.cancelButton = new Element("div", {"styles": this.css.cancelButton}).inject(this.buttonsArea);
        var iconNode = new Element("div", {"styles": this.css.cancelIconNode}).inject(this.cancelButton);
        var textNode = new Element("div", {"styles": this.css.cancelTextNode, "text": MWF.xApplication.process.Work.LP.cancel}).inject(this.cancelButton);

        this.okButton = new Element("div", {"styles": this.css.okButton}).inject(this.buttonsArea);
        var iconNode = new Element("div", {"styles": this.css.okIconNode}).inject(this.okButton);
        var textNode = new Element("div", {"styles": this.css.okTextNode, "text": MWF.xApplication.process.Work.LP.ok}).inject(this.okButton);

        this.cancelButton.addEvent("click", function(){
            this.destroy();
            this.fireEvent("cancel");
        }.bind(this));

        this.okButton.addEvent("click", function(){
            if (!this.selectedRoute) {
                this.routeSelectorArea.setStyle("background-color", "#ffe9e9");
                new mBox.Notice({
                    type: "error",
                    position: {"x": "center", "y": "top"},
                    move: false,
                    target: this.routeSelectorArea,
                    delayClose: 6000,
                    content: MWF.xApplication.process.Work.LP.mustSelectRoute
                });
                return false;
            }
            this.node.mask({
                "inject": {"where": "bottom", "target": this.node},
                "destroyOnHide": true,
                "style": {
                    "background-color": "#999",
                    "opacity": 0.3,
                    "z-index":600
                }
            });
            var routeName = this.selectedRoute.get("text");
            var opinion = this.inputTextarea.get("value");
            if (opinion === MWF.xApplication.process.Work.LP.inputText) opinion = "";
            //this.destroy();
            var medias = [];
            if (this.handwritingFile) medias.push(this.handwritingFile);
            if (this.soundFile) medias.push(this.soundFile);
            if (this.videoFile) medias.push(this.videoFile);
            this.fireEvent("submit", [routeName, opinion, medias]);

        }.bind(this));
    },


    destroy: function(){
        this.node.empty();
        delete this.task;
        delete this.node;
        delete this.routeSelectorTile;
        delete this.routeSelectorArea;
        delete this.routeOpinionTile;
        delete this.routeOpinionArea;
        delete this.buttonsArea;
        delete this.inputOpinionNode;
        delete this.inputTextarea;
        delete this.cancelButton;
        delete this.okButton;
    }

});