Merge pull request #264 from kdietrich/make-widget
Adding make_widget functionality
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README.md
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README.md
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@ -32,6 +32,7 @@ Join gridstack.js on Slack: https://gridstackjs.troolee.com
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- [enable(event)](#enableevent)
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- [API](#api)
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- [add_widget(el, x, y, width, height, auto_position)](#add_widgetel-x-y-width-height-auto_position)
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- [make_widget(el)](#make_widgetel)
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- [batch_update()](#batch_update)
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- [cell_height()](#cell_height)
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- [cell_height(val)](#cell_heightval)
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@ -257,6 +258,23 @@ var grid = $('.grid-stack').data('gridstack');
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grid.add_widget(el, 0, 0, 3, 2, true);
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```
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### make_widget(el)
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If you add elements to your gridstack container by hand, you have to tell gridstack afterwards to make them widgets. If you want gridstack to add the elements for you, use `add_widget` instead.
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Makes the given element a widget and returns it.
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Parameters:
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- `el` - element to convert to a widget
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```javascript
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$('.grid-stack').gridstack();
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$('.grid-stack').append('<div id="gsi-1" data-gs-x="0" data-gs-y="0" data-gs-width="3" data-gs-height="2" data-gs-auto-position="1"></div>')
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var grid = $('.grid-stack').data('gridstack');
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grid.make_widget('gsi-1');
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```
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### batch_update()
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Initailizes batch updates. You will see no changes until `commit` method is called.
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@ -747,6 +747,15 @@
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return el;
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};
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GridStack.prototype.make_widget = function(el) {
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el = $(el);
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this._prepare_element(el);
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this._update_container_height();
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this._trigger_change_event(true);
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return el;
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};
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GridStack.prototype.will_it_fit = function(x, y, width, height, auto_position) {
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var node = {x: x, y: y, width: width, height: height, auto_position: auto_position};
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return this.grid.can_be_placed_with_respect_to_height(node);
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