define(['jquery'], function (jquery) {
function buildSmooth(config, motivateCallBack) {
var timer = -1;
var cfg = config;
var motiCallBack = motivateCallBack;
if (cfg == null || cfg.smoothSlide == null) {
throw new Error('config > smoothSlide is not configed.');
}
if (cfg.timer != null && cfg.timer != -1) {
timer = cfg.timer;
}
var interval;
var smoothSlide = cfg.smoothSlide;
if (smoothSlide.windowObj == null) {
throw new Error('config > smoothSlide >windowObj is not configed.');
}
var winObj = jquery(smoothSlide.windowObj);
winObj.css('position', 'relative');
if (smoothSlide == null
|| smoothSlide.slideLayerParent == null) {
throw new Error('config > smoothSlide > slideLayerParent is not configed.');
}
if (smoothSlide.type == null) {
throw new Error('config > smoothSlide > type is not configed.');
}
var muChildren;
var lnmObj;
switch (smoothSlide.type) {
case 'Multi':
if (smoothSlide.mutilMotivateObj == null) {
throw new Error('config > smoothSlide > mutilMotivateObj is not configed.');
}
var muObj = jquery(smoothSlide.mutilMotivateObj);
muChildren = muObj.children();
break;
case 'LastNext':
lnmObj = smoothSlide.lNMotivateObj;
if (lnmObj == null) {
throw new Error('config > smoothSlide > lNMotivateObj is not configed.');
}
break;
case 'Both':
if (smoothSlide.mutilMotivateObj == null) {
throw new Error('config > smoothSlide > mutilMotivateObj is not configed.');
}
var muObj = jquery(smoothSlide.mutilMotivateObj);
muChildren = muObj.children();
lnmObj = smoothSlide.lNMotivateObj;
if (lnmObj == null) {
throw new Error('config > smoothSlide > lNMotivateObj is not configed.');
}
break;
default:
throw new Error('config > smoothSlide > type is not configed.');
break;
}
var parentLayer = jquery(smoothSlide.slideLayerParent);
var firstLayer = parentLayer.children().first();
var secondLayer=parentLayer.children().eq(1);
var lastSecLayer = parentLayer.children().eq(parentLayer.children().size()-2);
var lastLayer = parentLayer.children().last();
firstLayer.clone(true).appendTo(parentLayer);
lastLayer.clone(true).prependTo(parentLayer);
var layerCount = parentLayer.children().size();
if (layerCount <= 1) {
return;
}
var ulWidth = (-winObj.width() * layerCount);
parentLayer.css({ 'position': 'absolute', 'top': '0px', 'left': ulWidth + 'px', 'width': Math.abs(ulWidth) + 'px' });
var index = 0;
var prevNextFn = function () {
if (lnmObj != null) {
if (lnmObj.last == null) {
throw new Error('config > smoothSlide > slideLayerParent > last is not configed.');
}
jquery(lnmObj.last).click(function () {
if (!parentLayer.is(':animated')) {
SmoothnessLayer(--index);
}
try {
motiCallBack($(this), index, layerCount);
}
catch (err) {
throw new error('Motivate call back function is not work:' + err.description);
}
});
if (lnmObj.next == null) {
throw new Error('config > smoothSlide > slideLayerParent > next is not configed.');
}
jquery(lnmObj.next).click(function () {
if (!parentLayer.is(':animated')) {
SmoothnessLayer(++index);
}
try {
motiCallBack($(this), index, layerCount);
}
catch (err) {
throw new error('Motivate call back function is not work:' + err.description);
}
});
}
};
var muiltiFn = function () {
if (muChildren != null) {
muChildren.each(function (i) {
jquery(this).click(function () {
if (!parentLayer.is(':animated')) {
SmoothnessLayer(i + 1);
try {
motiCallBack($(this), index, layerCount, true);
}
catch (err) {
throw new error('Motivate call back function is not work:' + err.description);
}
index = i + 1;
}
});
});
}
};
switch (smoothSlide.type) {
case "LastNext":
prevNextFn();
index = 0;
if (lnmObj.next != null) {
jquery(lnmObj.next).trigger('click');
if (timer != null && timer != -1) {
interval = setInterval(function () {
jquery(lnmObj.next).trigger('click');
}, timer);
}
}
break;
case "Multi":
muiltiFn();
if (muChildren != null) {
muChildren.eq(0).trigger('click')
}
break;
case "Both":
prevNextFn();
muiltiFn();
jquery(lnmObj.next).trigger('click');
if (timer != null && timer != -1) {
interval = setInterval(function () {
jquery(lnmObj.next).trigger('click');
}, timer);
}
break;
}
function SmoothnessLayer(currentNum) {
var winWidth = winObj.width();
parentLayer.animate({ left: -currentNum * winWidth }, 800, function () {
if (currentNum == 0) {
parentLayer.css('left', -winWidth * (layerCount - 2));
index = layerCount - 2;
}
else if (currentNum == layerCount - 1) {
parentLayer.css('left', -winWidth);
index = 1;
}
});
}
};
function buildCover(config, motivateCallBack) {
var timer = -1;
var cfg = config;
var motiCallBack = motivateCallBack;
if (cfg == null || cfg.smoothSlide == null) {
throw new Error('config > smoothSlide is not configed.');
}
if (cfg.timer != null && cfg.timer != -1) {
timer = cfg.timer;
}
var interval;
var smoothSlide = cfg.smoothSlide;
if (smoothSlide.windowObj == null) {
throw new Error('config > smoothSlide >windowObj is not configed.');
}
var winObj = jquery(smoothSlide.windowObj);
winObj.css('position', 'relative');
if (smoothSlide == null
|| smoothSlide.slideLayerParent == null) {
throw new Error('config > smoothSlide > slideLayerParent is not configed.');
}
if (smoothSlide.type == null) {
throw new Error('config > smoothSlide > type is not configed.');
}
var muChildren;
var lnmObj;
switch (smoothSlide.type) {
case 'Multi':
if (smoothSlide.mutilMotivateObj == null) {
throw new Error('config > smoothSlide > mutilMotivateObj is not configed.');
}
var muObj = jquery(smoothSlide.mutilMotivateObj);
muChildren = muObj.children();
break;
case 'LastNext':
lnmObj = smoothSlide.lNMotivateObj;
if (lnmObj == null) {
throw new Error('config > smoothSlide > lNMotivateObj is not configed.');
}
break;
case 'Both':
if (smoothSlide.mutilMotivateObj == null) {
throw new Error('config > smoothSlide > mutilMotivateObj is not configed.');
}
var muObj = jquery(smoothSlide.mutilMotivateObj);
muChildren = muObj.children();
lnmObj = smoothSlide.lNMotivateObj;
if (lnmObj == null) {
throw new Error('config > smoothSlide > lNMotivateObj is not configed.');
}
break;
default:
throw new Error('config > smoothSlide > type is not configed.');
break;
}
var parentLayer = jquery(smoothSlide.slideLayerParent);
var layerCount = parentLayer.children().size();
if (layerCount <= 1) {
return;
}
var index = 0;
var prevNextFn = function () {
if (lnmObj != null) {
if (lnmObj.last == null) {
throw new Error('config > smoothSlide > slideLayerParent > last is not configed.');
}
jquery(lnmObj.last).click(function () {
if (!parentLayer.is(':animated')) {
CoverLayer(--index, layerCount);
}
try {
motiCallBack($(this), index, layerCount);
}
catch (err) {
throw new error('Motivate call back function is not work:' + err.description);
}
});
if (lnmObj.next == null) {
throw new Error('config > smoothSlide > slideLayerParent > next is not configed.');
}
jquery(lnmObj.next).click(function () {
if (!parentLayer.is(':animated')) {
CoverLayer(++index, layerCount);
}
try {
motiCallBack($(this), index, layerCount);
}
catch (err) {
throw new error('Motivate call back function is not work:' + err.description);
}
});
}
};
var muiltiFn = function () {
if (muChildren != null) {
muChildren.each(function (i) {
jquery(this).click(function () {
if (!parentLayer.is(':animated')) {
index = i;
CoverLayer(i, layerCount);
try {
motiCallBack(jquery(this), index, layerCount, true);
}
catch (err) {
throw new error('Motivate call back function is not work:' + err.description);
}
}
});
});
}
};
switch (smoothSlide.type) {
case "LastNext":
prevNextFn();
index = 0;
if (lnmObj.next != null) {
if (timer != null && timer != -1) {
interval = setInterval(function () {
jquery(lnmObj.next).trigger('click');
}, timer);
}
}
break;
case "Multi":
muiltiFn();
if (muChildren != null) {
muChildren.eq(0).trigger('click')
}
break;
case "Both":
prevNextFn();
muiltiFn();
if (timer != null && timer != -1) {
interval = setInterval(function () {
jquery(lnmObj.next).trigger('click');
}, timer);
}
break;
}
function CoverLayer(currentNum, layerCount) {
var vLayer = parentLayer.children(':visible');
if (currentNum < 0) {
index = layerCount - 1;
}
if (currentNum >= layerCount) {
index = 0;
}
var zIndex = index + 1;
vLayer.css({ 'z-index': 1 });
parentLayer.children().eq(index).css({ 'z-index': 2 }).fadeIn(2000, function () {
if (!jquery(this).is(':animated')) {
vLayer.hide();
}
});
}
};
return {
buildSmoothSlide: buildSmooth,
buildCoverSlide: buildCover
};
});
