45 lines
1.3 KiB
JavaScript
45 lines
1.3 KiB
JavaScript
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(function() {
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var bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
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this.Labels = (function() {
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function Labels() {
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this.setSuggestedColor = bind(this.setSuggestedColor, this);
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this.updateColorPreview = bind(this.updateColorPreview, this);
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var form;
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form = $('.label-form');
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this.cleanBinding();
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this.addBinding();
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this.updateColorPreview();
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}
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Labels.prototype.addBinding = function() {
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$(document).on('click', '.suggest-colors a', this.setSuggestedColor);
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return $(document).on('input', 'input#label_color', this.updateColorPreview);
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};
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Labels.prototype.cleanBinding = function() {
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$(document).off('click', '.suggest-colors a');
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return $(document).off('input', 'input#label_color');
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};
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Labels.prototype.updateColorPreview = function() {
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var previewColor;
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previewColor = $('input#label_color').val();
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return $('div.label-color-preview').css('background-color', previewColor);
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};
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Labels.prototype.setSuggestedColor = function(e) {
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var color;
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color = $(e.currentTarget).data('color');
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$('input#label_color').val(color);
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this.updateColorPreview();
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$('.label-form').trigger('keyup');
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return e.preventDefault();
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};
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return Labels;
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})();
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}).call(this);
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