(function(lib){
lib.Freeform = function(portlet) {
lib.Freeform.init(portlet);
};
lib.Freeform.extendNativeFunctionObject({
_current: null,
init: function(options) {
var instance = this;
// Set private variables
instance._columns = options.columnSelector;
instance._portlets = options.boxSelector;
jQuery(instance._columns).find(instance._portlets).each(function() {
instance.add(this);
});
},
add: function(portlet) {
var instance = this;
portlet = _$J.getOne(portlet);
var handle = _$J(".portlet-header-bar, .portlet-title-default, .portlet-topper", portlet).get(0);
handle.style.cursor = "move";
portlet.style.position = "absolute";
_$J(portlet).lDrag({
handle: handle,
portlet: portlet,
onStart: function(settings) {
settings.wasClicked = true;
settings.container.style.zIndex = 99;
},
onMove: function(settings) {
settings.wasClicked = false;
},
onComplete: function(settings) {
var portlet = settings.portlet;
if (!settings.wasClicked) {
var left = parseInt(portlet.style.left);
var top = parseInt(portlet.style.top);
left = Math.round(left/10) * 10;
top = Math.round(top/10) * 10;
portlet.style.left = left + "px";
portlet.style.top = top + "px";
instance.moveToTop(portlet);
instance.savePosition(portlet);
}
portlet.style.zIndex = "";
}
});
_$J(portlet).click(function() {
if (instance._current != this) {
instance.moveToTop(this);
instance.savePosition(this, true);
instance._current = this;
}
});
var resizeBox = _$J(".portlet-content-container, .portlet-borderless-container", portlet);
var resizeHandle = _$J(".portlet-resize-handle", portlet);
if (!resizeHandle.length) {
resizeBox.append("<div style='position:relative'><div class='portlet-resize-handle'></div></div>");
resizeHandle = _$J(".portlet-resize-handle", portlet);
}
if (resizeBox.length && resizeHandle.length) {
_$J(portlet).lResize({
handle: resizeHandle[0],
direction: "horizontal",
mode: "add",
portlet: portlet,
onStart: function(settings) {
instance.moveToTop(settings.container.resizeSettings.portlet);
},
onComplete: function(settings) {
var portlet = settings.container.resizeSettings.portlet;
var resizeBox = _$J(portlet).getOne(".portlet-content-container, .portlet-borderless-container");
var height = parseInt(resizeBox.style.height);
var width = parseInt(portlet.style.width);
height = Math.round(height/10) * 10;
width = Math.round(width/10) * 10;
resizeBox.style.height = height + "px";
portlet.style.width = width + "px";
instance.savePosition(portlet);
}
});
resizeBox.lResize({
handle: resizeHandle[0],
direction: "vertical",
mode: "add"
});
}
if ((parseInt(portlet.style.top) + parseInt(portlet.style.left)) == 0) {
portlet.style.top = (20 * portlet.columnPos) + "px";
portlet.style.left = (20 * portlet.columnPos) + "px";
}
},
findPosition: function(portlet) {
var position = -1;
_$J(".portlet-boundary", portlet.parentNode).each(function(i) {
if (this == portlet) {
position = i;
}
});
return position;
},
moveToTop: function(portlet) {
var container = portlet.parentNode;
portlet.oldPosition = this.findPosition(portlet);
container.removeChild(portlet);
container.appendChild(portlet);
},
savePosition : function(portlet, wasClicked) {
var instance = this;
var resizeBox = _$J(portlet).find(".portlet-content-container, .portlet-borderless-container")[0];
var newPosition = Liferay.Portlet.findIndex(portlet);
var cmd;
if (newPosition != portlet.oldPosition) {
Liferay.Portlet.savePosition(portlet);
}
if (resizeBox && !wasClicked) {
AjaxUtil.request(themeDisplay.getPathMain() + "/portal/update_layout" +
"?p_l_id=" + themeDisplay.getPlid() +
"&height=" + resizeBox.style.height +
"&width=" + portlet.style.width +
"&top=" + portlet.style.top +
"&left=" + portlet.style.left +
"&p_p_id=" + portlet.portletId +
"&doAsUserId=" + themeDisplay.getDoAsUserIdEncoded() +
"&cmd=drag");
}
}
});
})(Liferay);