import {
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invoke
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} from '../../bridge'
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import {
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showPage
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} from '../../../helpers/page.js'
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import {
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t
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} from 'uni-core/helpers/i18n'
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function getStatusBarStyle () {
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let style = plus.navigator.getStatusBarStyle()
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if (style === 'UIStatusBarStyleBlackTranslucent' || style === 'UIStatusBarStyleBlackOpaque' || style === 'null') {
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style = 'light'
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} else if (style === 'UIStatusBarStyleDefault') {
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style = 'dark'
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}
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return style
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}
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export function scanCode (options, callbackId) {
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const statusBarStyle = getStatusBarStyle()
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const isDark = statusBarStyle !== 'light'
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let result
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const page = showPage({
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url: '__uniappscan',
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data: Object.assign({}, options, {
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messages: {
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fail: t('uni.scanCode.fail'),
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'flash.on': t('uni.scanCode.flash.on'),
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'flash.off': t('uni.scanCode.flash.off')
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}
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}),
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style: {
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animationType: options.animationType || 'pop-in',
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titleNView: {
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autoBackButton: true,
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type: 'float',
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titleText: options.titleText || t('uni.scanCode.title'),
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titleColor: '#ffffff',
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backgroundColor: 'rgba(0,0,0,0)',
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buttons: !options.onlyFromCamera ? [{
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text: options.albumText || t('uni.scanCode.album'),
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fontSize: '17px',
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width: '60px',
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onclick: () => {
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page.sendMessage({
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type: 'gallery'
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})
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}
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}] : []
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},
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popGesture: 'close',
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background: '#000000',
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backButtonAutoControl: 'close'
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},
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onMessage ({
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event,
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detail
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}) {
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result = detail
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if (event === 'marked') {
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result.errMsg = 'scanCode:ok'
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} else {
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result.errMsg = 'scanCode:fail ' + detail.message
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}
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},
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onClose () {
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if (isDark) {
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plus.navigator.setStatusBarStyle('dark')
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}
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invoke(callbackId, result || {
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errMsg: 'scanCode:fail cancel'
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})
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}
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})
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if (isDark) {
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plus.navigator.setStatusBarStyle('light')
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page.webview.addEventListener('popGesture', ({
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type,
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result
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}) => {
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if (type === 'start') {
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plus.navigator.setStatusBarStyle('dark')
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} else if (type === 'end' && !result) {
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plus.navigator.setStatusBarStyle('light')
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}
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})
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}
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}
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