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August 29, 2015 14:00
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Responsive D3 charts in an Ember View
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| App.Chart = Ember.View.extend({ | |
| tagName: 'svg', | |
| reScale: function() { | |
| d3.selectAll( this.svg[0][0].childNodes ).remove(); | |
| Ember.run.scheduleOnce( 'afterRender', this, 'build' ); | |
| }, | |
| didInsertElement: function() { | |
| var that = this; | |
| $( window ).on( 'resize', function() { | |
| Ember.run.debounce( that, that.reScale, 1000 ); | |
| }); | |
| Ember.run.scheduleOnce( 'afterRender', this, 'build' ); | |
| }, | |
| build: function() { | |
| // D3 magic | |
| } | |
| }); | |
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This destroys the chart and then renders it again. It would be possible to tween the data but that was not needed in this case.