Orbit/app/assets/javascripts/orbitdesktop.js

// JavaScript Document
//harry         
var orbitDesktop = function(dom){
	orbitDesktopAPI.apply(this);
	o = this;
	this.contentHolder = dom;
	this.themesettings = "";
	this.theme = "default";
//	this.themefolder = "themes";
	this.transitionTime = 500;
	this.currenthtml = "desktop.html";
	this.currentface = "home";
	this.desktopData = {"home":"","settings":"","work":"","favorite":"","apps_manager":"","sections":""};
	this.tp = "";
	this.sectionList;
	this.initialize = function(){
			var theme = o.theme;
		$.getJSON("/desktop/get_desktop_settings",{"get":"desktop","desktopid":o.desktopId},function(desktopSettings){
			if(desktopSettings){
				theme = desktopSettings.theme;
				o.theme = theme;
				loadTheme();
			}else{loadTheme();}
		})
		var loadTheme = function(){
			$.getJSON("/"+o.themefolder+"/"+theme+"/settings/"+theme+".json",function(ts){
				o.themesettings = eval(ts);
				$('head').append( $('<link rel="stylesheet" id="dyn_css" type="text/css" />').attr('href', "/"+o.themefolder+"/"+theme+"/css/"+ts.css));
				$(document).ready(function(){o.loadWallpaper();o.bindDesktopEvents();o.loadIconCache();o.initializeDesktop();});
			})
		}
	};
	this.changeTheme = function(theme){
		o.theme = theme;
		$.getJSON("/"+o.themefolder+"/"+theme+"/settings/"+theme+".json",function(ts){
			o.themesettings = eval(ts);
			$('head').find("#dyn_css").remove();
			$('head').append( $('<link rel="stylesheet" id="dyn_css" type="text/css" />').attr('href', "/"+o.themefolder+"/"+theme+"/css/"+ts.css));
			o.loadWallpaper();
			o.loadIconCache();
		})
		
	};
	this.bindDesktopEvents = function(){
		$("a#d_app_manager").click(function(){
			var target = $(this).attr("href");
			if(o.currenthtml!=target){
				o.desktopData[o.currentface] = $(o.contentHolder).html();
				$("#content").hide("drop",o.transitionTime,function(){
					o.initializeAppSearch(target);
				});
			}
		});
		$("a#d_desktop").click(function(){
			var target = $(this).attr("href");
			if(o.currenthtml!=target){
				o.desktopData[o.currentface] = $(o.contentHolder).html();
				$("#content").hide("drop",o.transitionTime,function(){
					o.initializeDesktop(target);
				});
			}
		});
		$("a#d_sections").click(function(){
			var target = $(this).attr("href");
			if(o.currenthtml!=target){
				o.desktopData[o.currentface] = $(o.contentHolder).html();
				$("#content").hide("drop",o.transitionTime,function(){
					o.initializeSectionsManager(target);
				});
			}
		});
		$("a#d_settings").click(function(){
			var target = $(this).attr("href");
			if(o.currenthtml!=target){
				o.desktopData[o.currentface] = $(o.contentHolder).html();
				$("#content").hide("drop",o.transitionTime,function(){
					o.initializeSettings(target);
				});
			}
		});
		$(window).resize(function(){
			var ww = $(window).width();
			$("img#thmbackground").attr({"width":ww});
		});
		var $widget_fn = $('.widget_fn'),$fn_des = $('.fn_des');
		$widget_fn.hover(function(){
			var fn_name = $(this).find('img').attr('alt'),nth = $(this).parents('.d_cate').index(),des_left = $('.dock_child').eq(nth).width();
			$(this).addClass('thmc1');
			$fn_des.text(fn_name).css({'top':nth * 60,'left': des_left + 60}).stop(true, true).fadeIn();
		},function(){
			$(this).removeClass('thmc1');
			$fn_des.stop(true, true).fadeOut();
		});
	};
	this.initializeDesktop = function(target){
		if(!target)target = "desktop";
		o.currenthtml = target;
		o.currentface = "home";
	
		var extraspace = 300;
		var currentElement, elementParent, targetParent, tempElement, widthcheck;
		widthcheck = false;
		var bindHandlers = function(){
				var groupWrapperWidth = 0;
				var groupWrapperHeight = 0;
				$('div#desktop div.group').width(528);
			$("div#desktop .element").mousedown(function(){
				currentElement = $(this);
				elementParent = $(this).parent();
			})
			$("div#desktop .group").mouseenter(function(){
				targetParent = $(this);
			})
			$("div#desktop .group").each(function(){groupWrapperWidth+=$(this).width();})
			groupWrapperWidth+=200;
			groupWrapperHeight = $(".group").height() + 20;
		//	groupWrapperHeight = (groupWrapperHeight > ($(window).height()-extraspace))? $(window).height()-extraspace:groupWrapperHeight;
			$("div#desktop #group_wrapper").css("width",groupWrapperWidth);
				var first = true;
			$("div#desktop .grp").sortable({
				connectWith: ".grp",
				tolerance: 'pointer' ,
				revert:true,
				stop:function(){
					o.tp = targetParent.height();
					var currentElementWidth = currentElement.width();
					var targetElementWidth = targetParent.width();
					if(targetParent.height()>540){
						//targetParent.width(currentElement.width());
						var newWidth = targetElementWidth+currentElementWidth;
						targetParent.css("max-width",newWidth);
						var newParentWidth = $("div#desktop #group_wrapper").width()+currentElementWidth;
						$("div#desktop #group_wrapper").css("width",newParentWidth);
					}else if(targetParent.height()<540){
						var newWidth = targetElementWidth - (540-targetElementWidth);
						targetParent.css("max-width",newWidth);
						var newParentWidth = $("div#desktop #group_wrapper").width()+currentElementWidth;
						$("div#desktop #group_wrapper").css("width",newParentWidth);
					}
				first = true;
				},
				update:function(){
					if(first){
						first = false;
						var newpostitions = new Array;
						var groupids = new Array;
						$.each($("div#desktop .group"),function(i,grp){
							var groupone = new Array;
							groupids.push($(grp).attr("id"));
							$ul = $(grp).find("ul.grp li");
							$.each($ul,function(){
								groupone.push($(this).attr("id"));
							})
						newpostitions.push(groupone);
						});
						$.post("/desktop/newpositions",{"sectionid":o.sectionId,"newpos":newpostitions,"groupids":groupids},function(){
					
						})
					}
				}
			});
			$('div#desktop .tinycanvas').tinyscrollbar({ axis: 'x'});
			$("div#desktop div.scrollbar").hover(function(){
				$(this).removeClass('op01');
			}, function(){
				$(this).addClass('op01');
			});

			// simple dropdown menu
			var $sdm = $('.sdm');

			if( !$sdm.children('.sdm_o') ){
				return;
			} else {
				$sdm.hover(function(){
					$(this).addClass('thmc2');
				}, function(){
					$(this).removeClass('thmc2');
				});
			}
			
		}
			
			var loadTiles = function(id){
				$("div#desktop div#group_wrapper").empty();
				$.getJSON("/desktop/getgroups",{sectionid:id},function(groups){
					var tilecolors = o.themesettings.tilecolor;
					var opacity = ["op05","op06","op07","op08","op09"];
					$.each(groups,function(i,group){
						group.sort(o.sortJSON("position",true,parseInt));
						var $group = $('<div class="group"><ul class="grp ui-sortable"></ul></div>');
						$.each(group,function(j,tile){
							var tilecolor = tilecolors[Math.floor(Math.random()*tilecolors.length)];
							var op = opacity[Math.floor(Math.random()*opacity.length)];
							if(j==0)$group.attr("id",tile.group_id);
							
							if(tile.data_category == "app")
								$li = $('<li id="'+tile._id+'" class="element '+tile.shape+' hp vp" data-category="'+tile.data_category+'" data-content="'+tile.data_content+'"><span class="tile '+tilecolor+' '+op+'"></span><a href="'+tile._id+'" class="appicon"  onclick="return false;"><img src="'+o.iconPath+tile.data_content+'.png" alt="" ></a><h1 class="appname thmtxt">'+tile.title+'</h1></li>');
							else
								$li = $('<li id="'+tile._id+'" class="element '+tile.shape+' hp vp" data-category="'+tile.data_category+'" data-content="'+tile.data_content+'"><span class="tile '+tilecolor+' '+op+'"></span><h1 class="appname thmtxt">'+tile.title+'</h1><div class="appholder">Loading...</div></li>');
							$group.find("ul").append($li);		
						})
							$("div#desktop div#group_wrapper").append($group);
					})
					bindHandlers();
					o.initializeWidgets();
				})
			}
			var loadSectionList = function(){
				$.getJSON("/desktop/getsectionlist",{desktopid:o.desktopId},function(sectionlist){
					o.sectionList = eval(sectionlist);
					$.each(sectionlist,function(i,section){
						var tempstyle="";
						if(i==0){
							tempstyle = "style='display:none;'";
							$("div#desktop span#section_heading").text(section.name);
						}
						$("div#desktop ul#section_list").append($('<li class="section_name" '+tempstyle+'><a class="admtxt hp w2 hh2" onclick="return false;" href="'+section._id+'" >'+section.name+'</a></li>'));
					})
					bindSecondaryHandlers();
				})
			}
			
		var bindSecondaryHandlers = function(){
			$("div#desktop ul#section_list li.section_name").click(function(){
				$("div#desktop li.section_name").show();
				$(this).hide();
				$("div#desktop span#section_heading").text($(this).text());
				o.sectionId = $(this).find("a").attr("href");
				loadTiles(o.sectionId);
			})
		}
			
		if(!o.desktopData[o.currentface]){
			$(o.contentHolder).empty().load("/desktop/"+target,function(){
					loadTiles(o.sectionId);
					loadSectionList();	
			});
		}else{
			$(o.contentHolder).html(o.desktopData[o.currentface]);
				bindHandlers();
				o.initializeWidgets();
				bindSecondaryHandlers();
				$("div#desktop ul#section_list").empty();
				$.each(o.sectionList,function(i,section){
					var tempstyle="";
					if(i==0){
						tempstyle = "style='display:none;'";
						$("div#desktop span#section_heading").text(section.name);
					}
					$("div#desktop ul#section_list").append($('<li class="section_name" '+tempstyle+'><a class="admtxt hp w2 hh2" onclick="return false;" href="'+section._id+'" >'+section.name+'</a></li>'));
				})
				bindSecondaryHandlers();
		}
	};
	this.tempFunc = function(th){
	
	}
	this.initializeAppSearch = function(target){
		o.currenthtml = target;
		o.currentface = "apps_manager";
		var searchArray,allApps;
		var bindHandlers = function(){
			$("div#app_manager #group_wrapper").css("min-width",$(window).width()-100);
			$("div#app_manager .group_search").css("width",$(window).width()-200);
			//for textbox search			
			$("div#app_manager #searchbox").focus(function(){$(this).val("");}).keyup(function(e){
				if($(this).val()){				
					$("div#app_manager .search_result").empty();
					$("div#app_manager #seperator").hide();
					searchArray = $("div#app_manager .element:containsi("+$(this).val()+")");
					if(searchArray.length>0){
						$("div#app_manager #seperator").show();
						searchArray.each(function(){
							var $newelement = $('<div class="search element w1 h1 hp vp thmc2" data-category="desktop">'+$(this).html()+'</div>');
							$("div#app_manager .search_result").prepend($newelement);
						})
					}
				}else{$("div#app_manager #seperator").hide();$("div#app_manager .search_result").empty();}
			}).blur(function(){$(this).val("Search");});
			
			//for Alphabet sorting
			$("div#app_manager a#alphabet_sort_btn").click(function(){
				switch ($(this).attr("href")){
					case "ascending":
						$(this).attr("href","descending").find(".thmtxt").text("Alphabet [Z-A]");
						allApps = $("div#app_manager .group_search .element").sort(sortAscending);
						break;
					case "descending":
						$(this).attr("href","ascending").find(".thmtxt").text("Alphabet [A-Z]");
						allApps = $("div#app_manager .group_search .element").sort(sortDescending);
						break;
				}
				
				$("div#app_manager .group_search").html(allApps);
				return false;
			})
			$('.tinycanvas').tinyscrollbar({ axis: 'x'});
		}
		var loadApps = function(){
			$.getJSON("/desktop/getapplist",{desktopid:o.desktopId},function(appss){
				$.each(appss,function(i,apps){
					$.each(apps,function(i,app){
						var $div;
						$div = $('<div class="element w1 h1 hp vp thmc2" data-category="'+app.data_category+'" data-content="'+app.data_content+'"><span class="tile thmc2"></span><a href="'+app._id+'" class="appicon"><img src="'+o.iconPath+app.data_content+'.png" alt="" onclick="return false;"></a><h1 class="appname thmtxt">'+app.title+'</h1></div>');
						$("#app_list").append($div);
					})
				})
			
				bindHandlers();
			})
		}
		if(!o.desktopData[o.currentface]){
			$(o.contentHolder).empty().load("/desktop/"+target,function(){
				loadApps();
			});
		}else{
			$(o.contentHolder).html(o.desktopData[o.currentface]);
				bindHandlers();
		}
	};
	this.initializeSectionsManager = function(target){
		o.currenthtml = target;
		o.currentface = "sections";
		var elementParent,element;
		var bindHandlers = function(){
			var groupWrapperWidth = 0;
			$("div#sections .group").width(400);
				$("div#sections .group").each(function(){groupWrapperWidth+=$(this).width();})
				groupWrapperWidth+=200;
				groupWrapperHeight = $(".group").height() + 20;
				$("#group_wrapper").width(groupWrapperWidth);
			$("div#sections #group_wrapper .to_drop").sortable({
				start:function(){
					var $elementParent = $(this).parent().parent();
					elementParent = $elementParent;
					element = $(this);
					$elementParent.find("div.section_label ul li").fadeIn(500);
				},
				stop:function(){
					elementParent.find("div.section_label ul li:not(:nth-child(1))").fadeOut(500);
				}
			});
			$("div#sections .section_label ul li:not(:nth-child(1))").droppable({
				drop:function(){
					if($("#"+$(this).attr("data-category")+" .element").length>=24){
						o.notify("Section is full.","alert");
					}
					else{
						$("#"+$(this).attr("data-category")).append(element);
						$.post("/desktop/save_desktop_settings",{"save":"appnewsection","appid":element.attr("id"),"newsectionid":$(this).attr("data-content"),"desktopid":o.desktopId})
						if(o.sectionId == $(this).attr("data-content") || o.sectionId == elementParent.attr("id")){
							o.desktopData["home"]="";
						}
					}
				},
				over:function(){
				    $(this).find('span.tile').removeClass('op06');
				},
				out:function(){
					$(this).find('span.tile').addClass('op06');
				}
	 		});
			$('.tinycanvas').tinyscrollbar({ axis: 'x'});
			var $sdm = $('.sdm');

			if( !$sdm.children('.sdm_o') ){
				return;
			} else {
				$sdm.hover(function(){$(this).addClass('thmc2');}, function(){$(this).removeClass('thmc2');});
			}
		};
		var loadApps = function(){
			$.getJSON("/desktop/getapplist",{desktopid:o.desktopId},function(appss){
				var $group,$lii,$li;
				var z=0;
				for(section in o.sectionList){
					$group = $('<div class="group" id="'+o.sectionList[section]._id+'"><div class="section_label"><ul class="section_grp"></ul></div><ul class="grp" id="section'+(z+1)+'"></ul></div>');
					for(x=0;x<4;x++){
						if(x==0){						
							$li = $('<li class="element w1 h1 hp vp thmtxt" style="font-size:20px;" data-content="'+o.sectionList[z]._id+'"><span class="tile thmc1"></span><span class="thmtxt">'+o.sectionList[z].name+'</span></li>');
							$group.find("ul.section_grp").append($li);
						}
						if(z!=x){
							$lii = $('<li class="element w1 h1 hp vp thmtxt" style="display: none;" data-category="section'+(x+1)+'" data-content="'+o.sectionList[x]._id+'"><span class="tile thmc2 op06"></span><span class="thmtxt">'+o.sectionList[x].name+'</span></li>');
								$group.find("ul.section_grp").append($lii);
						}
					}
					z++;
					$("div#group_wrapper").append($group);
				}
					var yy=1,y=0;
				$.each(appss,function(i,apps){

					$.each(apps,function(i,app){
						$li = $('<li class="element to_drop w1 hh2 hp vp" data-category="'+app.data_category+'" data-content="'+app.data_content+'" id="'+app._id+'"><div class="appicon"><img src="'+o.iconPath+app.data_content+'.png" class="" width="30" /></div><h1 class="appname thmtxth">'+app.title+'</h1></li>');
						$("ul#section"+yy).append($li);
					})
					if(y==1){
						y=-1;
						yy++;
					}
					y++;
				})
					
					
				bindHandlers();
			})
		}
		if(!o.desktopData[o.currentface]){
			$(o.contentHolder).empty().load("/desktop/"+target,function(){
				loadApps();	
			});
		}else{
			$(o.contentHolder).html(o.desktopData[o.currentface]);
			bindHandlers();
		}
		
	};
	this.initializeSettings = function(target){
		o.currenthtml = target;
		o.currentface = "settings";
		var bindHandlers = function(){
			$("div#settings ul#setting_left_nav li a").click(function(){
				var tfunc = $(this).attr("href");
				switch(tfunc){
					case "themes":
					themes();
					break;
					case "sections":
					sections();
					break;
				}
				$("div#settings ul#setting_left_nav li a").removeClass('thmc1 thmtxt').data('clicked',null);
				$(this).addClass('thmc1 thmtxt').data('clicked',true);
			});
			$("div#settings ul#setting_left_nav li a").hover(function(){
				$(this).removeClass('admtxt').addClass('thmc1 thmtxt');
			}, function(){
				var t = $(this).data('clicked') ? '' : 'thmc1 thmtxt';
				$(this).removeClass(t).addClass('admtxt');
			});
		}
		var sections = function(){
			var bindHandlers = function(){
				$('.tinycanvas').each(function(){
					var h = $(this).parent().height(),
						sh = $(this).siblings('.s_tab').height();
					$(this).css({'height': h-sh-24}).tinyscrollbar({ axis: 'y'});
				});
				
				$("a#name_save_btn").click(function(){
					var desktopnm = new Array;
					$("#desktop_names input").each(function(){
						desktopnm.push($(this).val());
					})
					$.post("/desktop/save_desktop_settings",{"save":"desktopnames","desktopid":o.desktopId,"desktopnms":desktopnm},function(result,status){
						if(status=="success"){
							if(result[0].success=="true")
								o.notify("Names Saved!!","success",2);
							else
								o.notify("Name saving failed!!","imp",2);
						}else{
							o.notify("Connection problem!!","alert",2);
						}
					})
					$.each(o.sectionList,function(i,sec){
						sec.name = desktopnm[i];
					})
				})
			}
			$("div#settings div#panel_r").load("/desktop/settingsections",function(){
				$.getJSON("/desktop/get_desktop_settings",{"get":"sectionnames","desktopid":o.desktopId},function(sectionnames){
					$("#desktop_names input").each(function(i){
						$(this).val(sectionnames[i]);
					})
					bindHandlers();
				})				
			})
			
		}
		var themes = function(){
				var bindHandlers = function(){
						$(".theme_list > li").click(function(){
							o.changeTheme($(this).find('.theme_name').text());
							$(".theme_list > li").removeClass('thmc1').data('clicked',null).find('.theme_name').removeClass('thmtxt');
							$(this).addClass('thmc1').data('clicked',true).find('.theme_name').addClass('thmtxt');
							$.post("/desktop/save_desktop_settings",{"save":"theme","desktopid":o.desktopId,"theme":$(this).text()},function(result,status){
								if(status=="success"){
									if(result[0].success=="true")
										o.notify("Theme Saved!!","success",2);
									else
										o.notify("Theme saving failed!!","imp",2);
								}else{
									o.notify("Connection problem!!","alert",2);
								}
							});
						});
						$('.tinycanvas').each(function(){
							var h = $(this).parent().height(),
								sh = $(this).siblings('.s_tab').height();
							$(this).css({'height': h-sh-24}).tinyscrollbar({ axis: 'y'});
						});

						var $anchor = $('.s_tab a[href*=#]'),
							$tabcontent = $('.st_c');

						$anchor.each(function(){
							$(this).click(function(){
								var target = $(this).attr('href');
								$anchor.removeClass('thmc2 thmtxt admtxt admbg').addClass('admtxt admbg');
								$(this).toggleClass('thmc2 thmtxt admtxt admbg');
								$tabcontent.hide();
								$(target).show();
								$('.tinycanvas').tinyscrollbar_update();
								return false;
							});
						});
						$('.color-picker').miniColors();
						$('.theme_list li:first-child').data('clicked',true); // this line just for demo
						$('.theme_list li').hover(function(){
							$(this).addClass('thmc1').find('.theme_name').addClass('thmtxt');
						}, function(){
							var c = $(this).data('clicked') ? '' : 'thmc1',
								t = $(this).data('clicked') ? '' : 'thmtxt';
							$(this).removeClass(c).find('.theme_name').removeClass(t);
						});
					
				}
			$("div#settings div#panel_r").load("/desktop/settingthemes",function(){
				$.getJSON("/desktop/get_desktop_settings",{"get":"theme","desktopid":o.desktopId},function(theme){
					$("#st1 ul.theme_list li:containsi("+theme+")").addClass("thmc1").find("span").addClass("thmtxt");
					bindHandlers();
				})
			})
		}

		$(o.contentHolder).empty().load("/desktop/"+target,function(){
			bindHandlers();
			themes();
		});
	};
	this.loadWallpaper = function(wallpaper){
		if(!wallpaper)wallpaper = o.themesettings.background;
		var ww = $(window).width();
		var wh = $(window).height();
		if(o.themesettings.background)
			$("img#thmbackground").attr({"src":"/"+o.themefolder+"/"+o.theme+"/images/"+wallpaper,"width":ww}).css({"position":"fixed","top":"0px","left":"0px","z-index":"-1","height":"auto"});
		else
			$("img#thmbackground").attr({"src":"/"+"images/"+wallpaper,"width":ww}).css({"position":"fixed","top":"0px","left":"0px","z-index":"-1","height":"auto"});
			
		$("div#bgover").css({"position":"fixed","top":"0px","left":"0px","z-index":"-1","width":ww,"height":wh});
	};
	this.loadIconCache = function(){
		var imgs = $("ul.docklist img");
		$.each(imgs,function(){
			var setting_name = $(this).attr("id").replace("_icon","");
			$(this).attr("src","/"+o.themefolder+"/"+o.theme+"/images/"+o.themesettings.icons[setting_name])
		})
	};
	this.initializeWidgets = function(){
		var elements = $("#group_wrapper li.element");
		$.each(elements,function(){
			var widget = $(this);
			if(widget.attr("data-category")=="widget"){
				var widgename = widget.attr("data-content");
				$.getScript("/desktop_widgets/"+widgename+"/"+widgename+".js",function(){
					widget.find("div.appholder").load("/desktop_widgets/"+widgename+"/index.html.erb");
				});
			//	$(this).find("div.appholder").append( $('<link rel="stylesheet" id="dyn_css" type="text/css" />').attr('href', "/desktop_widgets/"+widgename+"/css/"+widgename+".css"));
			}
				
		})
	}
	o.initialize();
}

orbitDesktop.prototype.themefolder = "themes";
orbitDesktop.prototype.widgetfolder = "desktop_widgets";
orbitDesktop.prototype.desktopId = "1";
orbitDesktop.prototype.notifyImgPath = "temp";
orbitDesktop.prototype.iconPath = "/assets/icons/";
orbitDesktop.prototype.currentLanguage = "en";
var uselessfunction = function(){
	$.post("/desktop/temp_func",{sectionid:"4f83e7bbbd98eb041600001d"});
}