deblan/gridstack.js
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update gridstack.js

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Pavel Reznikov 2014-11-21 18:35:58 -08:00
commit 8103c5546f
1 changed files with 48 additions and 4 deletions
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gridstack.js
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@ -180,10 +180,10 @@
};
GridStackEngine.prototype.move_node = function (node, x, y, width, height, no_pack) {
if (typeof x == 'undefined') x = node.x;
if (typeof y == 'undefined') y = node.y;
if (typeof width == 'undefined') width = node.width;
if (typeof height == 'undefined') height = node.height;
if (typeof x != 'number') x = node.x;
if (typeof y != 'number') y = node.y;
if (typeof width != 'number') width = node.width;
if (typeof height != 'number') height = node.height;
if (typeof node.max_width != 'undefined') width = Math.min(width, node.max_width);
if (typeof node.max_height != 'undefined') height = Math.min(height, node.max_height);
@ -472,6 +472,50 @@
return this;
};
GridStack.prototype._update_element = function (el, callback) {
el = $(el).first();
var node = el.data('_gridstack_node');
if (typeof node == 'undefined') {
return;
}
var self = this;
self.grid.clean_nodes();
self.grid.begin_update(node);
callback.call(this, el, node);
self._update_container_height();
self.container.trigger('change', [self.grid.get_dirty_nodes()]);
self.grid.end_update();
self.grid._sort_nodes();
_.each(self.grid.nodes, function (node) {
node.el.detach();
self.container.append(node.el);
});
};
GridStack.prototype.resize = function (el, width, height) {
this._update_element(el, function (el, node) {
width = (width != null && typeof width != 'undefined') ? width : node.width;
height = (height != null && typeof height != 'undefined') ? height : node.height;
this.grid.move_node(node, node.x, node.y, width, height);
});
};
GridStack.prototype.move = function (el, x, y) {
this._update_element(el, function (el, node) {
x = (x != null && typeof x != 'undefined') ? x : node.x;
y = (y != null && typeof y != 'undefined') ? y : node.y;
this.grid.move_node(node, x, y, node.width, node.height);
});
};
scope.GridStackUI = GridStack;
$.fn.gridstack = function (opts) {