<?php
/*
* CraftMap
* author: Marcin Dziewulski
* web: http://www.jscraft.net
* email: info@jscraft.net
* license: http://www.jscraft.net/licensing.html
*/
(function($){
$.fn.craftmap = function(options) {
var D = {
cookies: false,
fullscreen: false,
container: {
name: 'imgContent'
},
image: {
width: 1475,
height: 1200,
name: 'imgMap'
},
map: {
position: 'center'
},
marker: {
name: 'marker',
center: true,
popup: true,
popup_name: 'popup',
onClick: function(marker, popup){},
onClose: function(marker, popup){}
},
controls: {
init: true,
name: 'controls',
onClick: function(marker){}
},
preloader: {
init: true,
name: 'preloader',
onLoad: function(img, dimensions){}
}
}; // default settings
var S = $.extend(true, D, options);
return this.each(function(){
var M = $(this),
IMG = M.find('.'+S.image.name),
P = {
init: function(){
this._container.init();
if (S.fullscreen) {
this.fullscreen.init();
this.fullscreen.resize();
}
this._globals.init();
if (S.preloader.init) this.preloader.init();
this.map.init();
this.marker.init();
if (S.controls.init) this.controls.init();
},
_container: {
init: function(){
P._container.css();
P._container.wrap();
},
css: function(){
var max = {
width: '100%',
height: '100%'
};
IMG.css(max);
var css = {
position: 'relative',
overflow: 'hidden',
cursor: 'move'
}
M.css(css);
},
wrap: function(){
var css = {
zIndex: '1',
position: 'absolute',
width: S.image.width,
height: S.image.height
}
M.wrapInner($('<div />').addClass(S.container.name).css(css));
}
},
_globals: {
init: function(){
C = M.find('.'+S.container.name),
MARKER = C.find('.'+S.marker.name),
md = false, mx = 0, my = 0, ex = 0, ey = 0, delta = 0, mv = [], interval = 0,
D = {
w: M.width(),
h: M.height()
},
I = {
w: C.width(),
h: C.height()
}
if (S.controls.init){
CONTROLS = $('.'+S.controls.name).find('a');
}
}
},
_mouse: {
get: function(e){
var x = e.pageX,
y = e.pageY;
return {'x': x, 'y': y}
},
update: function(e){
var mouse = P._mouse.get(e),
x = mouse.x,
y = mouse.y,
movex = x-mx,
movey = y-my,
top = ey+movey,
left = ex+movex,
check = P.map.position.check(left, top),
css = {
top: check.y,
left: check.x
}
C.css(css);
if (S.cookies){
P.cookies.create('position', check.x + ',' + check.y, 7);
}
},
decelerate: function(e){
var l = mv.length, timer = 0;
if (l){
var tc = 20;
interval = setInterval(function(){
var position = C.position(), left = position.left, top = position.top,
remain = (tc-timer)/tc,
last = l-1,
xd = (mv[last].x-mv[0].x)/l,
yd = (mv[last].y-mv[0].y)/l,
vx = xd*remain,
vy = yd*remain,
coords = P.map.position.check(vx+left, vy+top),
css = {
left: coords.x,
top: coords.y
};
C.css(css);
++timer;
if (timer == tc){
clearInterval(interval);
timer = 0;
}
}, 40);
}
},
wheel: {
init: function(e){
M.handle = function(e){
e.preventDefault();
if (!e) {
e = window.event;
}
if (e.wheelDelta) {
delta = e.wheelDelta/120;
if (window.opera) {
delta = -delta;
}
} else if (e.detail) {
delta = -e.detail/3;
}
}
if (window.addEventListener){
window.addEventListener('DOMMouseScroll', M.handle, false);
}
window.onmousewheel = document.onmousewheel = M.handle;
},
remove: function(){
if (window.removeEventListener){
window.removeEventListener('DOMMouseScroll', M.handle, false);
}
window.onmousewheel = document.onmousewheel = null;
}
}
},
fullscreen: {
init: function(){
var win = $(window), w = win.width(), h = win.height(),
css = {
width: w,
height: h
}
M.css(css);
},
resize: function(){
$(window).resize(function(){
P.fullscreen.init();
D = {
w: M.width(),
h: M.height()
}
});
}
},
cookies: {
create: function(name, value, days) {
if (days) {
var date = new Date(), set = date.getTime() + (days * 24 * 60 * 60 * 1000);
date.setTime(set);
var expires = '; expires=' + date.toGMTString();
} else {
var expires = '';
}
document.cookie = name+'='+value+expires+'; path=/';
},
erase: function(name) {
cookies.create(name, '', -1);
},
read: function(name) {
var e = name + '=',
ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0) == ' '){
c = c.substring(1, c.length);
}
if (c.indexOf(e) == 0){
return c.substring(e.length,c.length);
}
}
return null;
}
},
preloader: {
init: function(){
var img = new Image(),
src = IMG.attr('src');
P.preloader.create();
$(img).addClass(S.image.name).attr('src', src).load(function(){
var t = $(this),
css = {
width: this.width,
height: this.height
}
t.css(css);
IMG.remove();
P.preloader.remove();
S.preloader.onLoad.call(this, t, css);
}).appendTo(C);
},
create: function(){
var css = {
position: 'absolute',
zIndex: '10',
top: '0',
left: '0',
width: '100%',
height: '100%'
}
M.append($('<div />').addClass(S.preloader.name).css(css));
},
remove: function(){
M.find('.'+S.preloader.name).fadeOut(400, function(){
var t = $(this);
t.remove();
});
}
},
map: {
init: function(){
P.map.position.set();
P.map.move();
},
position: {
set: function(){
if (S.cookies){
if (typeof P.cookies.read('position') != 'null') {
var position = P.cookies.read('position').split(','),
x = position[0],
y = position[1];
} else {
var x = (D.w-I.w)/2,
y = (D.h-I.h)/2;
}
} else {
var position = S.map.position;
switch (position){
case 'center':
var x = (D.w-I.w)/2,
y = (D.h-I.h)/2;
break;
case 'top_left':
var x = 0,
y = 0;
break;
case 'top_right':
var x = D.w-I.w,
y = 0;
break;
case 'bottom_left':
var x = 0,
y = D.h-I.h;
break;
case 'bottom_right':
var x = D.w-I.w,
y = D.h-I.h;
break;
default:
var coords = position.split(' '),
x = -(coords[0]),
y = -(coords[1]),
coords = P.map.position.check(x, y),
x = coords.x,
y = coords.y;
}
}
var css = { top: y, left: x }
C.css(css);
},
check: function(x, y){
if (y < (D.h-I.h)){
y = D.h-I.h;
} else if (y > 0){
y = 0;
}
if (x < (D.w-I.w)){
x = D.w-I.w;
} else if (x>0){
x = 0;
}
return {'x': x, 'y': y}
}
},
move: function(){
C.bind({
mousedown: function(e){
md = true;
var mouse = P._mouse.get(e);
mx = mouse.x,
my = mouse.y;
var el = C.position();
ex = el.left,
ey = el.top;
mv = [];
clearInterval(interval);
P._mouse.update(e);
return false;
},
mousemove: function(e){
if (md) {
P._mouse.update(e);
var mouse = P._mouse.get(e),
coords = {
x: mouse.x,
y: mouse.y
}
mv.push(coords);
if (mv.length > 15){
mv.pop();
}
}
return false;
},
mouseup: function(e){
if (md) md = false;
P._mouse.decelerate(e);
return false;
},
mouseout: function(){
if (md) md = false;
P._mouse.wheel.remove();
return false;
},
mouseover: function(e){
P._mouse.wheel.init(e);
return false;
},
mousewheel: function(e){
P._zoom.init(e);
}
});
}
},
_zoom: {
init: function(e){}
},
marker: {
init: function(){
P.marker.set();
P.marker.open();
P.marker.close();
},
set: function(){
MARKER.each(function(){
var t = $(this), position = t.attr('data-coords').split(',');
x = parseInt(position[0]), y = parseInt(position[1]),
css = {
position: 'absolute',
zIndex: '2',
top: y,
left: x
}
t.css(css);
}).wrapInner($('<div />').addClass(S.marker.name+'Content').hide());
},
open: function(){
MARKER.live('click', function(){
var t = $(this), id = t.attr('id'), marker = S.marker, w = t.width(), h = t.height(),
position = t.position(), x = position.left, y = position.top, id = t.attr('id'),
html = t.find('.'+marker.name+'Content').html();
if (marker.center){
var cy = -y+D.h/2-h/2,
cx = -x+D.w/2-w/2,
c = P.map.position.check(cx, cy),
animate = {
top: c.y,
left: c.x
};
C.animate(animate);
}
if (marker.popup){
$('.'+marker.popup_name).remove();
var css = {
position:'absolute',
zIndex:'3'
}
t.after(
$('<div />').addClass(marker.popup_name+' '+id).css(css).html(html).append(
$('<a />').addClass('close')
)
);
var POPUP = t.next('.'+marker.popup_name),
pw = POPUP.innerWidth(),
ph = POPUP.innerHeight(),
x0 = 0, y0 = 0;
if (x-pw < 0){
x0 = x;
} else if (x+pw/2 > I.w){
x0 = x-pw+w;
} else {
x0 = x-(pw/2-w/2);
}
if (y-ph < 0){
y0 = y+h+h/1.5;
} else {
y0 = y-ph-h/1.5;
}
if (x-pw < 0 && y-ph < 0){
x0 = x+w*2;
y0 = y-h/2;
} else if (y-ph < 0 && x+pw/2 > I.w){
x0 = x-pw-w/2;
y0 = y-h/2;
} else if (y+ph > I.h && x+pw/2 > I.w){
x0 = x-pw+w;
y0 = y-ph-h/2;
} else if (y+ph > I.h && x-pw < 0){
x0 = x;
y0 = y-ph-h/2;
}
var css = {
left: x0,
top: y0
}
POPUP.css(css);
}
P.controls.active.set(id);
marker.onClick.call(this, t, POPUP);
return false;
});
},
close: function(){
C.find('.close').live('click', function(){
var t = $(this), popup = t.parents('.'+S.marker.popup_name), marker = popup.prev('.'+S.marker.name);
popup.remove();
P.controls.active.remove();
S.marker.onClose.call(this, marker, popup);
return false;
});
}
},
controls: {
init: function(){
P.controls.set();
},
set: function(){
CONTROLS.click(function(){
var t = $(this), rel = t.attr('rel');
div = C.find('.'+ S.marker.name).filter('#'+rel);
div.trigger('click');
S.controls.onClick.call(this, div);
return false;
});
},
active: {
set: function(id){
if (S.controls.init){
CONTROLS.removeClass('active').filter(function(){
return this.rel == id;
}).addClass('active');
}
},
remove: function(){
if (S.controls.init) {
CONTROLS.removeClass('active');
}
}
}
}
}
P.init();
});
};
}(jQuery));
?>