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29 lines
811 B
CoffeeScript
29 lines
811 B
CoffeeScript
angular.module('contenteditable', [])
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.directive('contenteditable', ->
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require: 'ngModel',
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link: (scope, elmt, attrs, ctrl) ->
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old_render = ctrl.$render # save for later
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# view -> model
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elmt.bind 'input', (e) ->
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scope.$apply ->
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ctrl.$setViewValue elmt.html()
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# model -> view
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ctrl.$render = ->
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old_render() if old_render != null # old_render? leads to linted js
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elmt.html ctrl.$viewValue
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# move cursor to the end
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el = elmt.get(0)
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range = document.createRange()
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sel = window.getSelection()
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if el.childNodes.length > 0
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el2 = el.childNodes[el.childNodes.length - 1]
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range.setStartAfter(el2)
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else
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range.setStartAfter(el)
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range.collapse(true)
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sel.removeAllRanges()
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sel.addRange(range)
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)
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