function build_events(filters, views, offset) {
	var user_id = $('#user_id').val();
	var timezone = $('#whenTimezone').val();
	$('#events').html("<br />loading <img src='/images/loader.gif' width='128' height='15' />");
	$.post("/scripts/events/build", { user_id: user_id, filter: filters, view: views, timezone: timezone, offset:offset }, function(data) {
		$('#events').html(data);
	});
}

function submit_event() {
	$.post("/scripts/event/add", $("#eventForm").serialize(), function(data) {
		//build_events();
		//popbox('Success', 'Your event was successfully added to your flowh.');
		//$('.openClose').toggle();
		//$('#user_infoz').slideToggle();
		//$('#eventFormDiv').slideToggle();
		location.reload(true);
	});
}

function submit_event_simple() {
	$.post("/scripts/event/add", $("#eventForm_simple").serialize(), function(data) {
		location.reload(true);
	});
}

function approve_event(user_id, event_id) {
	$.post("/scripts/event/approve", { user_id: user_id, event_id: event_id }, function(data) {
		location.reload(true);
	});
}

function approve_friends(creator_id, user_id) {
	$.post("/scripts/user/friends/approve", { creator_id: creator_id, user_id: user_id }, function(data) {
		location.reload(true);
	});
}

function add_friend(creator_id, user_id) {
	$.post("/scripts/user/friends/add", { creator_id: creator_id, user_id: user_id }, function(data) {
		location.reload(true);
	});
}

function un_friend(creator_id, user_id) {
	$.post("/scripts/user/friends/delete", { creator_id: creator_id, user_id: user_id }, function(data) {
		location.reload(true);
	});
}

function add_follow(creator_id, user_id) {
	$.post("/scripts/user/follows/add", { creator_id: creator_id, user_id: user_id }, function(data) {
		location.reload(true);
	});
}

function un_follow(creator_id, user_id) {
	$.post("/scripts/user/follows/delete", { creator_id: creator_id, user_id: user_id }, function(data) {
		location.reload(true);
	});
}

function update_tf(text) {
	$('#frompicker').val(text);
	$('#simp_when').val(text+' 09:00:00').unbind('focus').css("color","#333");
	if($('#simp_duration').is(':hidden')) {
		$('#simp_when').next().next().show()
	}
	$('#topicker').val(text);
	$("#openClose_o").hide();
	$("#openClose_c").show();
	$("#eventFormDiv").slideDown();
}

function getCategory(parent) {
	var timezone = $('#whenTimezone').val();
	$.post("/scripts/build_category.php", { parent_id: parent, timezone: timezone }, function(data) {
		if($("#cat"+parent).next().attr('class')=='categories') {
			$("#cat"+parent).next().remove();
		}
		else {
			$("#cat"+parent).after(data);
		}
	});
}

function popbox(title, text, footer) {
	footer = typeof(footer) != 'undefined' ? footer : '';
	var popbox_cls = $("<div></div>").attr("id","popbox_cancel").attr("class","round btn").html("close").click(function() {
		var parent = $(this).parent().parent();
		$(parent).fadeOut(500, function() {
			$(this).remove();
		});
	});
	var popbox = $("<div></div>").attr("id","popbox").attr("class","popbox round").html('<div class="popbox_title round_top">'+title+'</div><div class="popbox_content">'+text+'</div><div class="popbox_footer round_bottom">'+footer+' </div>').hide();
	$('body').append(popbox);
	if(footer == '') {
		$('#popbox .popbox_footer').append(popbox_cls);
	}
	$(popbox).fadeIn(1000);
	$( document ).bind("mousedown",function() {
		$("#popbox").remove();
	});
	$("#popbox").bind("mousedown",function(event) {
		event.stopPropagation();
	});
}

function logout() {
	$.post("/scripts/user/logout", function(data) {
		location.href="/";
	});
}

function comment(event_id) {
	var comment_text = $('#comment_text').val();
	var viewer_id = $('#viewer_id').val();
	var timezone = $('#viewer_timezone').val();
	$.post("/scripts/event/comment/add", { text:comment_text, event_id:event_id, timezone:timezone, commenter_id:viewer_id }, function(data) {
		//location.reload(true);
		$('#comments').html(data);
	});
}

function fbs_click_custom(url) {
	if(url) {
		u=url;
	}
	else {
		u=location.href;
	}
	t=document.title;
	window.open('http://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'sharer','toolbar=0,status=0,width=626,height=436');
	return false;
}

function init_events() {
	$(".day_m h2").click(function() {
		$(this).next().slideToggle();
	});
	$(".day").mouseover(function() {
		$(".day_count",this).css("color","#999");
	}).mouseout(function() {
		$(".day_count",this).css("color","#CCC");
	});
	$(".event").mouseover(function() {
		if($(".event_actions .flwh_actions > img", this).size()==0) {
			$(".event_actions .flwh_actions", this).hide();
		}
		$(".event_actions", this).show();
	}).mouseout(function() {
		$(".event_actions", this).hide();
	});
	$(".event_trash").click(function() {
		var user_id = $("#user_id").val();
		var event_id = $(this).next().val();
		var instance=false;
		var instance_btn='';
		if($(this).next().attr('rel')) {
			instance = $(this).next().attr('rel');
			instance_btn = '<div id="popbox_ok_inst" class="round btn">Instance</div>';
		}
		var event_div = $(this).parent().parent().parent();
		popbox("Delete Event", "Are you sure you want to delete this event?<br />This can't be undone.", 'Delete: '+instance_btn+'<div id="popbox_ok" class="round btn">Event</div><div id="popbox_cancel" class="round btn">Cancel</div>');
		$("#popbox_cancel").click(function() {
			var parent = $(this).parent().parent();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
		});
		$("#popbox_ok").click(function() {
			var parent = $(this).parent().parent();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
			$.post("/scripts/event/delete", { user_id: user_id, event_id: event_id }, function(data) {
				if(data==1) {
					$(event_div).fadeOut();
				}
				else {
					popbox("Oops", "There was a problem trying to delete this event.");
				}
			});
		});
		$("#popbox_ok_inst").click(function() {
			var parent = $(this).parent().parent();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
			$.post("/scripts/event/delete", { user_id: user_id, event_id: event_id, instance: instance }, function(data) {
				if(data==1) {
					$(event_div).fadeOut();
				}
				else {
					popbox("Oops", "There was a problem trying to delete this instance.");
				}
			});
		});
	});
	$(".follow_event_trash").click(function() {
		var event_div = $(this).parent().parent();
		var user_id = $("#user_id").val();
		var event_id = $(this).next().val();
		popbox("Delete Event", "Are you sure you want to stop following this event?", '<div id="popbox_ok" class="round btn">Delete</div> <div id="popbox_cancel" class="round btn">Cancel</div>');
		$("#popbox_cancel").click(function() {
			var parent = $(this).parent().parent();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
		});
		$("#popbox_ok").click(function() {
			var parent = $(this).parent().parent();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
			$.post("/scripts/event/delete", { user_id: user_id, event_id: event_id, follow: 1 }, function(data) {
				if(data==1) {
					$(event_div).fadeOut();
				}
				else {
					popbox("Oops", "There was a problem trying to unfollow this event.");
				}
			});
		});
	});
	$(".event_edit").click(function() {
		var user_id = $("#user_id").val();
		var event_id = $(this).prev().val();
		$(this).remove();
		$.post("/scripts/event/edit", { user_id: user_id, event_id: event_id }, function(data) {
			if(data) {$("#openClose_o").hide();
				$("#openClose_c").show();
				$("#eventFormDiv").html(data);
				$("#eventFormDiv").slideDown();
			}
			else {
				popbox("Oops", "There was a problem trying to load this event to edit.");
			}
		});
	});
	$(".event_add").click(function() {
		var user_id = $("#user_id").val();
		var event_id = $(this).next().val();
		$(this).remove();
		$.post("/scripts/event/duplicate", { user_id: user_id, event_id: event_id }, function(data) {
			if(data==1) {
				popbox("Success", "Event has been successfully added to your flowh.");
			}
			else {
				popbox("Oops", "There was a problem trying to add this event to your flowh, please try again or refresh your page.");
			}
		});
	});
	$(".event_follow").click(function() {
		var user_id = $("#viewer_id").val();
		var event_id = $(this).prev().val();
		$(this).remove();
		$.post("/scripts/event/follow", { user_id: user_id, event_id: event_id }, function(data) {
			if(data==1) {
				popbox("Success", "This event has been added to your flowh.");
			}
			else {
				popbox("Oops", "There was a problem trying to follow this event, please try again or refresh your page.");
			}
		});
	});
	$(".event_watch").click(function() {
		var user_id = $("#viewer_id").val();
		var event_id = $(this).next().val();
		$(this).remove();
		$.post("/scripts/event/watch", { user_id: user_id, event_id: event_id }, function(data) {
			if(data==1) {
				popbox("Success", "This event has been added to your watch list.");
			}
			else {
				popbox("Oops", "There was a problem trying to add this event to your watch list, please try again or refresh your page.");
			}
		});
	});
	
	$('.event:has(.event_link)').mouseenter(function() {
		$(this).append($('#event_hcard').css('left','-322px'));
		if(hcard_id!=$('.event_id',this).val()) {
			hcard_id=$('.event_id',this).val();
			$('#hcard_info').html('<img src="/images/loader.gif" width="128" height="15" style="margin:10px auto;" />');
			$('#event_hcard .no_loc').remove();
			$('#map_canvas').show();
			$('#event_hcard').show();
			$.post("/scripts/event_hcard.php",{event_id:hcard_id}, function(data) {
				if(data) {
					$('#hcard_info').html(data);
				}
			}, 'html');
		}
		else {
			$('#event_hcard').show();
		}
	}).mouseleave(function() {
		$('#event_hcard').hide();
	});
}

function fetch() {
	$.post("/scripts/activity/fetch", {}, function(data) {
		if(data.messages) {
			if($("#messages_count").length > 0) {
				$("#messages_count").text(data.messages);
			}
			else {
				$("#messages_bar").append('<div id="messages_count">'+data.messages+'</div>');
			}
		}
		if(data.alerts) {
			if($("#alerts_count").length > 0) {
				$("#alerts_count").text(data.alerts);
			}
			else {
				$("#alerts_bar").append('<div id="alerts_count">'+data.alerts+'</div>');
			}
		}
		if(data.chats) {
			for(var i in data.chats) {
				var login = data.chats[i].login;
				if($("#chat_ico_"+login).length == 0) {
					init_chat(login);
				}
				else {
					$("#chat_msgs_"+login).append(data.chats[i].messages);
				}
			}
		}
	}, "json");
}

function init_chat(login) {
	$("#users_chat_box").hide();
	var user_login = login;
	if($("#chat_ico_"+user_login).length == 0) {
		if($(".chat_ico").length == 0) {
			$("#chats_bar").show();
			$("#chats_bar .counts").eq(0).text("1");
		}
		else {
			$("#chats_bar .counts").eq(0).text(($("#chats_bar .counts").eq(0).text()*1)+1);
		}
		$.post("/scripts/chat_initiate.php", { user:user_login }, function(data) {
			if(data) {
				$("#chat_box").show();
				$("#chat_box_candy_l").prepend("<div id=\'chat_ico_"+data.login+"\' class=\'chat_ico\'><img height=\'32\' width=\'32\' src=\'http://flowh.com/profile_images/"+data.picture_name+"_m"+data.picture_ext+"\' /></div>");
				$("#chat_box_npt").before("<div id=\'chat_msgs_"+data.login+"\' class=\'chat_msgs\'><span style=\'position:absolute; top:0px;\' class=\'caption\'>Chat with: "+data.user_name+"</span></div>");
				$("#chat_ico_"+data.login).click(function() {
					$("#chat_msgs_"+data.login).insertBefore("#chat_box_npt");
					$("#chat_to_var").attr("value", data.login);
				});
				$("#chat_to_var").attr("value", data.login);
				$("#chat_msgs_"+data.login).append(data.messages).scrollTop(10000);
			}
		}, "json");
	}
	else {
		$("#chat_box").show();
	}
}

function send_chat() {
	var to = $("#chat_to_var").val();
	var msg = $("#chat_message").val();
	$("#chat_message").attr("value","");
	if(msg != "") {
		$.post("/scripts/send_chat.php", { to : to, message : msg }, function(data) {
			if(data) {
				$("#chat_msgs_"+data.to).append(data.message).scrollTop(10000);
				//$("#chat_message").attr("value","");
				fetch();
			}
		}, "json");
	}
}

var menu_showing=null;
var eventFormDef;

$(document).ready(function(){
	
	// BEGIN EVENT LISTENERS
	
	$("#search").focus(function() {
		if($(this).val() == "search") {
			$(this).val("");
			$(this).css("color","#333");
		}
	}).blur(function() {
		if($(this).val() == "") {
			$(this).val("search");
			$(this).css("color","#999");
		}
	});
	
	$('#pm_link').click(function() {
		popbox('Message','<span class="caption">Subject:</span><br /><input type="text" maxlength="32" style="width:100%" /><br /><span class="caption">Message:</span><br /><textarea rows="5" style="width:100%" maxlength="512"></textarea>', '<div id="popbox_ok" class="round btn">Send</div> <div id="popbox_cancel" class="round btn">Cancel</div>');
		$("#popbox_cancel").click(function() {
			var parent = $(this).parent().parent();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
		});
		$("#popbox_ok").click(function() {
			var user_id = $("#user_id").val();
			var viewer_id = $("#viewer_id").val();
			var parent = $(this).parent().parent();
			var message = $('.popbox_content textarea', parent).val();
			var subject = $('.popbox_content input', parent).val();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
			$.post("/scripts/message/add", { user_id:user_id, viewer_id:viewer_id, subject:subject, message:message }, function(data) {
				if(data==1) {
					popbox("Success", "Your message was successfully sent.");
				}
				else {
					popbox("Oops", "There was a problem trying to leave a message, please try again.");
				}
			});
		});
		return false;
	});
	
	$("#eventFormDiv .text_box").focus(function() {
		eventFormDef = $(this).val();
		$(this).val("");
		$(this).css("color","#333");
	}).blur(function() {
		if($(this).val() == "") {
			$(this).val(eventFormDef);
			$(this).css("color","#999");
		}
		else {
			$(this).unbind('focus');
		}
	});
	
	$('#chat_bar').click(function() {
		var height = $(window).height();
		height -=145;
		$('#users_chat_box').css('max-height',height+'px').toggle();
		height-=40;
		$('#users_chat_users').css('max-height',height+'px');
		$.post("/scripts/build_chat_users.php", {}, function(data) {
			$('#users_chat_users').html(data);
		});
	});
	
	$('#users_chat_box_header').click(function() {
		$('#users_chat_box').toggle();
	});
	
	$('#chats_bar').click(function() {
		$('#chat_box').toggle();
	});
	
	$('#chat_box_header').click(function() {
		$('#chat_box').toggle();
	});
	
	$('#alerts_bar').click(function() {
		var height = $(window).height();
		height -=145;
		$('#alerts_box').css('max-height',height+'px').toggle();
		height-=32;
		$('#notifications').css('max-height',height+'px');
		$('#alerts_count').hide();
		$.post("/scripts/activity/build", {}, function(data) {
			$('#notifications').html(data);
		});
	});
	
	$('#alerts_box_header').click(function() {
		$('#alerts_box').toggle();
	});

	$(".event_add").click(function() {
		var user_id = $("#user_id").val();
		var event_id = $(this).next().val();
		$.post("/scripts/event/duplicate", { user_id: user_id, event_id: event_id }, function(data) {
			if(data==1) {
				popbox("Success", "Event has been successfully added to your flowh.")
			}
			else {
				popbox("Oops", "There was a problem trying to add this event to your flowh, please try again or refresh your page.");
			}
		});
		return false;
	});
	$(".event_follow").click(function() {
		var viewer_id = $("#viewer_id").val();
		var event_id = $(this).prev().val();
		$.post("/scripts/event/follow", { user_id: viewer_id, event_id: event_id }, function(data) {
			if(data==1) {
				popbox("Success", "You are now following this event.")
			}
			else {
				popbox("Oops", "There was a problem trying to follow this event, please try again or refresh your page.");
			}
		});
		return false;
	});
	$(".event_watch").click(function() {
		var user_id = $("#viewer_id").val();
		var event_id = $(this).next().val();
		$.post("/scripts/event/watch", { user_id: user_id, event_id: event_id }, function(data) {
			if(data==1) {
				popbox("Success", "This event has been added to your watch list.");
			}
			else {
				popbox("Oops", "There was a problem trying to add this event to your watch list, please try again or refresh your page.");
			}
		});
	});
	$(".flo_embed_button").click(function() {
		var event_id = document.location.pathname.split("/")[2];
		popbox("Embed", '<textarea rows="5" style="width:100%" onClick="this.select()"><div id="flowh_event"></div>\n'+
'<script type="text/javascript" src="http://flowh.com/widgets/build_event_html.js"></script>\n'+
'<script type="text/javascript" src="http://flowh.com/flowhs/event.php?id='+event_id+'"></script></textarea><br /><span class="caption">We recommend placing the &lt;div /&gt; anywhere on your page and place the scripts before &lt;/body&gt;.</span>');
		return false;
	});
	
	$('#invite').click(function() {
		popbox('Invite Friends', '<span class="caption">Separate multiple email addresses with a "," (comma)</span><textarea rows="5" style="width:100%" id="invt_message"></textarea>','<div id="popbox_ok" class="round btn">Send</div> <div id="popbox_cancel" class="round btn">Cancel</div>');
		$("#popbox_cancel").click(function() {
			var parent = $(this).parent().parent();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
		});
		$("#popbox_ok").click(function() {
			var user_id = $("#viewer_id").val();
			var parent = $(this).parent().parent();
			var message = $('#invt_message').val();
			$(parent).fadeOut(500, function() {
				$(this).remove();
			});
			$.post("/scripts/user/invite", { user_id:user_id, message:message }, function(data) {
				if(data==1) {
					popbox("Success", "Your invites were successfully sent.");
				}
				else {
					popbox("Oops", "There was a problem trying to send your invite, please try again.");
				}
			});
		});
		return false;
	});
	
	$(window).scroll(function() {
		if($('#eventFormDiv').is(':hidden')) {
			var scrollTop=$(window).scrollTop();
			if(scrollTop>394) {
				$('#eventDiv').stop().animate({ 'margin-top':scrollTop-374 },100);
			}
			else if(parseInt($('#eventDiv').css('margin-top')) >0) {
				if(scrollTop>394) {
					$('#eventDiv').stop().animate({ 'margin-top':scrollTop-374 },100);
				}
				else {
					$('#eventDiv').stop().animate({ 'margin-top':0 },100);
				}
			}
		}
	});
	
		// BEGIN DOCUMENT CLICK LISTENER
			$( document ).bind("mousedown",function() {
				$("#alerts_box").hide();
				$("#users_chat_box").hide();
				$("#chat_box").hide();
			});
			$("#alerts_box").bind("mousedown",function(event) {
				event.stopPropagation();
			});
			$("#users_chat_box").bind("mousedown",function(event) {
				event.stopPropagation();
			});
			$("#chat_box").bind("mousedown",function(event) {
				event.stopPropagation();
			});
		// END DOCUMENT CLICK LISTENER
	
	// END EVENT LISTENERS
	
	
	
	// BEGIN PAGE INIT
	
	$(document).click(function(e) {
		if(menu_showing && e.target != menu_showing && e.target.className.indexOf("dropdown") == -1) {
			$(menu_showing).hide();
		}
	});
	
	$(".dropdown.button").click(function() {
		if(menu_showing) {
			$(menu_showing).hide();
		}
		menu_showing = $(this).next();
		$(menu_showing).width($(this).width() + 20);
		$(menu_showing).show();
		$("ul", menu_showing).focus();
	}).focus(function() {
		if(menu_showing) {
			$(menu_showing).hide();
		}
		menu_showing = $(this).next();
		$(menu_showing).width($(this).width() + 20);
		$(menu_showing).show();
		$("ul", menu_showing).focus();
	});
	
	$(".dropdown.menu li").click(function() {
		$(this).parent().parent().hide();
		var $kids = $(this).parent().children();
		var len = $kids.removeClass("selected").length;
		$(this).addClass("selected");
		$(this).parent().parent().prev().html($(this).html() + ' <img class="dropdown" src="/images/dd_btn_icon.png"/>');
		$(this).parent().parent().next().val($(this).html());
	}).keypress(function (e) {
		if(e.which == 13) {
			$(this).click();
			$(this).parent().parent().parent().next().focus();
		}
		else if(e.which == 40) {
			$(this).blur();
			$(this).next().trigger("focus");
		}
		else if(e.which == 38) {
			$(this).blur();
			$(this).prev().trigger("focus");
		}
	});

	// END PAGE INIT
	
});