/*	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.html.ShowSlide");dojo.require("dojo.widget.*");dojo.require("dojo.lang.common");dojo.require("dojo.widget.ShowSlide");dojo.require("dojo.widget.HtmlWidget");dojo.require("dojo.lfx.html");dojo.require("dojo.animation.Animation");dojo.require("dojo.graphics.color");dojo.widget.defineWidget(	"dojo.widget.html.ShowSlide",	dojo.widget.HtmlWidget,	null,	"html",	function(){		dojo.widget.ShowSlide.call(this);	});dojo.lang.extend(dojo.widget.html.ShowSlide, dojo.widget.ShowSlide.prototype);dojo.lang.extend(dojo.widget.html.ShowSlide, {	htmlTitle: null,	templatePath: dojo.uri.dojoUri("src/widget/templates/HtmlShowSlide.html"),	templateCssPath: dojo.uri.dojoUri("src/widget/templates/HtmlShowSlide.css"),	fillInTemplate: function(){		this.htmlTitle.innerHTML = this.title;		this._components = {};		var nodes = this.containerNode.all ? this.containerNode.all : this.containerNode.getElementsByTagName('*');		for(var i = 0, node; node = nodes[i]; i++){			var as = node.getAttribute("as");			if(as){				if(!this._components[as]){					this._components[as] = [];				}				this._components[as].push(node);			}		}	},	postCreate: function(){		this._actions = [];		for(var i = 0, child; child = this.children[i]; i++){			if(child.widgetType == "ShowAction"){				this._actions.push(child);				var components = this._components[child.on];				for(var j = 0, component; component = components[j]; j++){					if(child.action && child.action != "remove"){						this.hideComponent(component);					}				}			}		}	},	previousAction: function(/*Event?*/ event){		this.stopEvent(event);		var action = this._actions[this._action];		if(!action){			return false;		}		var on = action.on;		while(action.on == on){			var components = this._components[on];			for(var i = 0, component; component = components[i]; i++){				if(action.action == "remove"){					if(component.style.display == "none"){						component.style.display = "";						component.style.visibility = "visible";						var exits = true;					}				}else if(action.action){					this.hideComponent(component);				}			}			--this._action;			if(exits){				return true;			}				if(action.auto == "true"){				on = this._actions[this._action].on;			}			action = this._actions[this._action];			if(!action){				return false;			}		}		return true;	},	hideComponent: function(/*Node*/ component){		component.style.visibility = "hidden";		component.style.backgroundColor = "transparent";		var parent = component.parentNode;		if((parent)&&(parent.tagName == "LI")){			parent.oldType = parent.style.listStyleType;			parent.style.listStyleType = "none";		}	},	nextAction: function(/*Event?*/ event){		this.stopEvent(event);		if(!dojo.widget.ShowSlide.prototype.nextAction.call(this, event)){			return false;		}		var action = this._actions[this._action];		if(!action){			return false;		}				var components = this._components[action.on];		for(var i = 0, component; component = components[i]; i++){			if(action.action){				var duration = action.duration || 1000;				if(action.action == "fade"){					dojo.style.setOpacity(component, 0);					dojo.lfx.html.fadeIn(component, duration).play(true);				}else if(action.action == "fly"){					var width = dojo.style.getMarginBoxWidth(component);					var position = dojo.style.getAbsolutePosition(component);					// alert(position);					component.style.position = "relative";					component.style.left = -(width + position.x) + "px";					dojo.lfx.html.slideBy(component, [0, (width + position.x)], duration, -1, this.callWith).play(true);				}else if(action.action == "wipe"){					dojo.lfx.html.wipeIn(component, duration).play();				}else if(action.action == "color"){					var from = new dojo.graphics.color.Color(action.from).toRgb();					var to = new dojo.graphics.color.Color(action.to).toRgb();					var anim = new dojo.animation.Animation(new dojo.math.curves.Line(from, to), duration, 0);					node = component;					dojo.event.connect(anim, "onAnimate", function(e) {						node.style.color = "rgb(" + e.coordsAsInts().join(",") + ")";					});					anim.play(true);				}else if(action.action == "bgcolor"){					dojo.lfx.html.unhighlight(component, action.to, duration).play();				}else if(action.action == "remove"){					component.style.display = "none";				}				component.style.visibility = "visible";			}		}				action = this._actions[this._action + 1];		if(action && action.auto == "true"){			this.nextAction();		}		return true;	},	callWith: function(/*Node*/ node){		if(!node){ return; }		if(dojo.lang.isArray(node)){			dojo.lang.forEach(node, arguments.callee);			return;		}		var parent = node.parentNode;		if((parent)&&(parent.tagName.toLowerCase() == "li")){			parent.style.listStyleType = parent.oldType;		}	},	stopEvent: function(/*Event*/ ev){		if(!ev){			return;		}		if(window.event){			ev.returnValue = false;			ev.cancelBubble = true;		}else{			ev.preventDefault();			ev.stopPropagation();		}	}});