Sha256: 5c891a234f6f044b25d41a72b341835bcee18b8c4007631a43653a73db502149
Contents?: true
Size: 1.82 KB
Versions: 7
Compression:
Stored size: 1.82 KB
Contents
class Backbone.Poised.RangeControl extends Backbone.Poised.BaseControl
initialize: (options) =>
super
@options = _.chain(@options)
.pick('model', 'renderSpinner', 'clearOnFocus', 'stepSize', 'precision', 'range', 'attribute', 'unit', 'sliderMinValue', 'sliderMaxValue', 'spinnerMinValue', 'spinnerMaxValue')
.defaults
renderSpinner: true
clearOnFocus: true
type: 'number'
.value()
if @options.stepSize? and not @options.precision?
@options.precision = _.find([0..3], (i) =>
@options.stepSize * Math.pow(10, i) >= 1)
# A spinner field is a textfield of type number.
if @options.renderSpinner
@spinnerOptions = _.chain(@options)
.pick('model', 'attribute', 'type', 'clearOnFocus', 'unit', 'precision', 'stepSize')
.defaults
minValue: _.firstDefined(@options.spinnerMinValue, @options.range?[0], @options.range?.spinner?[0])
maxValue: _.firstDefined(@options.spinnerMaxValue, @options.range?[1], @options.range?.spinner?[1])
parentView: this
.value()
@sliderOptions = _.chain(@options)
.pick('model', 'attribute', 'stepSize')
.defaults
minValue: _.firstDefined(@options.sliderMinValue, @options.range?[0], @options.range?.slider?[0])
maxValue: _.firstDefined(@options.sliderMaxValue, @options.range?[1], @options.range?.slider?[1])
parentView: this
.value()
render: =>
super
if @options.renderSpinner
@subviews.spinner = new Backbone.Poised.Textfield(@spinnerOptions)
@$input.html(@subviews.spinner.render().el)
else
@subviews.value = new Backbone.Poised.Value(@options)
@$input.html(@subviews.value.render().el)
@subviews.slider = new Backbone.Poised.Slider(@sliderOptions)
@$el.append(@subviews.slider.render().el)
this
Version data entries
7 entries across 7 versions & 1 rubygems