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@ -65,29 +65,43 @@ const ImageCropper = {
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},
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},
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createCropper () {
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createCropper () {
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this.cropper = new Cropper(this.$refs.img, this.cropperOptions)
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this.cropper = new Cropper(this.$refs.img, this.cropperOptions)
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},
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getTriggerDOM () {
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return typeof this.trigger === 'object' ? this.trigger : document.querySelector(this.trigger)
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},
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readFile () {
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const fileInput = this.$refs.input
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if (fileInput.files != null && fileInput.files[0] != null) {
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let reader = new FileReader()
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reader.onload = (e) => {
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this.dataUrl = e.target.result
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}
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reader.readAsDataURL(fileInput.files[0])
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this.filename = fileInput.files[0].name || 'unknown'
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this.$emit('changed', fileInput.files[0], reader)
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}
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}
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}
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},
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},
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mounted () {
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mounted () {
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// listen for click event on trigger
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// listen for click event on trigger
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let trigger = typeof this.trigger === 'object' ? this.trigger : document.querySelector(this.trigger)
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const trigger = this.getTriggerDOM()
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if (!trigger) {
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if (!trigger) {
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this.$emit('error', 'No image make trigger found.', 'user')
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this.$emit('error', 'No image make trigger found.', 'user')
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} else {
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} else {
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trigger.addEventListener('click', this.pickImage)
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trigger.addEventListener('click', this.pickImage)
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}
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}
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// listen for input file changes
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// listen for input file changes
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let fileInput = this.$refs.input
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const fileInput = this.$refs.input
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fileInput.addEventListener('change', () => {
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fileInput.addEventListener('change', this.readFile)
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if (fileInput.files != null && fileInput.files[0] != null) {
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},
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let reader = new FileReader()
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beforeDestroy: function () {
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reader.onload = (e) => {
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// remove the event listeners
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this.dataUrl = e.target.result
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const trigger = this.getTriggerDOM()
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}
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if (trigger) {
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reader.readAsDataURL(fileInput.files[0])
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trigger.removeEventListener('click', this.pickImage)
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this.filename = fileInput.files[0].name || 'unknown'
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}
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this.$emit('changed', fileInput.files[0], reader)
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const fileInput = this.$refs.input
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}
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fileInput.removeEventListener('change', this.readFile)
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})
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}
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}
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}
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}
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