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dc48ba1d61
Add Disconnected Overlay Over File Tree GitOrigin-RevId: bdcd4f58effe841eb223abbb852e0b0f574efefd
85 lines
2.8 KiB
JavaScript
85 lines
2.8 KiB
JavaScript
import App from '../../../base'
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import { react2angular } from 'react2angular'
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import FileTreeRoot from '../components/file-tree-root'
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App.controller('ReactFileTreeController', function(
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$scope,
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$timeout,
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ide,
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eventTracking
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) {
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$scope.projectId = ide.project_id
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$scope.rootFolder = null
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$scope.rootDocId = null
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$scope.hasWritePermissions = false
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$scope.isConnected = true
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$scope.$on('project:joined', () => {
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$scope.rootFolder = $scope.project.rootFolder
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$scope.rootDocId = $scope.project.rootDoc_id
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$scope.$emit('file-tree:initialized')
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})
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$scope.$watch('permissions.write', hasWritePermissions => {
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$scope.hasWritePermissions = hasWritePermissions
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})
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$scope.$watch('editor.open_doc_id', openDocId => {
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window.dispatchEvent(
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new CustomEvent('editor.openDoc', { detail: openDocId })
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)
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})
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// Set isConnected to true if:
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// - connection state is 'ready', OR
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// - connection state is 'waitingCountdown' and reconnection_countdown is null
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// The added complexity is needed because in Firefox on page reload the
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// connection state goes into 'waitingCountdown' before being hidden and we
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// don't want to show a disconnect UI.
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function updateIsConnected() {
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const isReady = $scope.connection.state === 'ready'
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const willStartCountdown =
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$scope.connection.state === 'waitingCountdown' &&
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$scope.connection.reconnection_countdown === null
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$scope.isConnected = isReady || willStartCountdown
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}
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$scope.$watch('connection.state', updateIsConnected)
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$scope.$watch('connection.reconnection_countdown', updateIsConnected)
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$scope.onInit = () => {
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// HACK: resize the vertical pane on init after a 0ms timeout. We do not
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// understand why this is necessary but without this the resized handle is
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// stuck at the bottom. The vertical resize will soon be migrated to React
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// so we accept to live with this hack for now.
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$timeout(() => {
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$scope.$emit('left-pane-resize-all')
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})
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}
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$scope.onSelect = selectedEntities => {
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if (selectedEntities.length === 1) {
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const selectedEntity = selectedEntities[0]
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const type =
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selectedEntity.type === 'fileRef' ? 'file' : selectedEntity.type
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$scope.$emit('entity:selected', {
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...selectedEntity.entity,
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id: selectedEntity.entity._id,
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type
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})
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// in the react implementation there is no such concept as "1
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// multi-selected entity" so here we pass a count of 0
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$scope.$emit('entities:multiSelected', { count: 0 })
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} else if (selectedEntities.length > 1) {
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$scope.$emit('entities:multiSelected', {
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count: selectedEntities.length
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})
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} else {
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$scope.$emit('entity:no-selection')
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}
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}
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})
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App.component('fileTreeRoot', react2angular(FileTreeRoot))
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