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Depends on: #1896 Resolves: #1899 * Add atom single/batch operations * Update logic in bond operations (more details in PR description) * Make `changeAtomsStereoAction` static for invoking outside the class
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184
...es/ketcher-react/src/script/ui/views/components/ContextMenu/items/AtomBatchOperations.tsx
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,184 @@ | ||
| /**************************************************************************** | ||
| * Copyright 2022 EPAM Systems | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| ***************************************************************************/ | ||
|
|
||
| import { | ||
| Action, | ||
| findStereoAtoms, | ||
| fromAtomsAttrs, | ||
| fromOneAtomDeletion | ||
| } from 'ketcher-core' | ||
| import { useCallback, useRef } from 'react' | ||
| import type { PredicateParams } from 'react-contexify' | ||
| import { Item } from 'react-contexify' | ||
| import 'react-contexify/ReactContexify.css' | ||
| import { useAppContext } from 'src/hooks' | ||
| import Editor from 'src/script/editor' | ||
| import EnhancedStereoTool from 'src/script/editor/tool/enhanced-stereo' | ||
| import { toElement } from 'src/script/ui/data/convert/structconv' | ||
| import type { | ||
| ContextMenuItemData, | ||
| ContextMenuItemProps | ||
| } from '../contextMenu.types' | ||
| import { noOperation } from './utils' | ||
|
|
||
| const AtomBatchOperations: React.FC = (props) => { | ||
| const { getKetcherInstance } = useAppContext() | ||
| const stereoAtomIdsRef = useRef<number[] | undefined>() | ||
|
|
||
| const handleBatchEdit = useCallback(async () => { | ||
| const editor = getKetcherInstance().editor as Editor | ||
| const defaultAtom = toElement({ | ||
| label: 'C', | ||
| charge: 0, | ||
| isotope: 0, | ||
| explicitValence: -1, | ||
| radical: 0, | ||
| invRet: 0, | ||
| ringBondCount: 0, | ||
| substitutionCount: 0, | ||
| hCount: 0, | ||
| stereoParity: 0 | ||
| }) | ||
|
|
||
| try { | ||
| const newAtom = await editor.event.elementEdit.dispatch(defaultAtom) | ||
| const selectedAtomIds = editor.selection()?.atoms | ||
|
|
||
| editor.update( | ||
| fromAtomsAttrs(editor.render.ctab, selectedAtomIds, newAtom, false) | ||
| ) | ||
| } catch (error) { | ||
| noOperation() | ||
| } | ||
| }, [getKetcherInstance]) | ||
|
|
||
| const handleStereoBatchEdit = useCallback(async () => { | ||
| if (!stereoAtomIdsRef.current) { | ||
| return | ||
| } | ||
|
|
||
| const editor = getKetcherInstance().editor as Editor | ||
|
|
||
| try { | ||
| const action = await EnhancedStereoTool.changeAtomsStereoAction( | ||
| editor, | ||
| stereoAtomIdsRef.current | ||
| ) | ||
|
|
||
| action && editor.update(action) | ||
| } catch (error) { | ||
| noOperation() | ||
| } | ||
| }, [getKetcherInstance]) | ||
|
|
||
| const handleBatchDelete = useCallback(() => { | ||
| const editor = getKetcherInstance().editor as Editor | ||
| const action = new Action() | ||
| const selectedAtomIds = editor.selection()?.atoms | ||
|
|
||
| selectedAtomIds?.forEach((atomId) => { | ||
| action.mergeWith(fromOneAtomDeletion(editor.render.ctab, atomId)) | ||
| }) | ||
|
|
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| editor.update(action) | ||
| }, [getKetcherInstance]) | ||
|
|
||
| const isHidden = useCallback( | ||
| ({ props }: PredicateParams<ContextMenuItemProps, ContextMenuItemData>) => | ||
| !props?.selected, | ||
| [] | ||
| ) | ||
|
|
||
| const isDisabled = useCallback( | ||
| ({ | ||
| props, | ||
| triggerEvent | ||
| }: PredicateParams<ContextMenuItemProps, ContextMenuItemData>) => { | ||
| if (isHidden({ props, triggerEvent })) { | ||
| return true | ||
| } | ||
|
|
||
| const editor = getKetcherInstance().editor as Editor | ||
| const selectedAtomIds = editor.selection()?.atoms | ||
|
|
||
| if (Array.isArray(selectedAtomIds) && selectedAtomIds.length !== 0) { | ||
| return false | ||
| } | ||
|
|
||
| return true | ||
| }, | ||
| [getKetcherInstance, isHidden] | ||
| ) | ||
|
|
||
| const isStereoDisabled = useCallback( | ||
| ({ | ||
| props, | ||
| triggerEvent | ||
| }: PredicateParams<ContextMenuItemProps, ContextMenuItemData>) => { | ||
| if (isDisabled({ props, triggerEvent })) { | ||
| return true | ||
| } | ||
| const editor = getKetcherInstance().editor as Editor | ||
| const selectedAtomIds = editor.selection()?.atoms | ||
|
|
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| const stereoAtomIds: undefined | number[] = findStereoAtoms( | ||
| editor.struct(), | ||
| selectedAtomIds | ||
| ) | ||
| stereoAtomIdsRef.current = stereoAtomIds | ||
|
|
||
| if (Array.isArray(stereoAtomIds) && stereoAtomIds.length !== 0) { | ||
| return false | ||
| } | ||
|
|
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| return true | ||
| }, | ||
| [getKetcherInstance, isDisabled] | ||
| ) | ||
|
|
||
| return ( | ||
| <> | ||
| <Item | ||
| hidden={isHidden} | ||
| disabled={isDisabled} | ||
| onClick={handleBatchEdit} | ||
| {...props} | ||
| > | ||
| Edit selected atom(s) | ||
| </Item> | ||
|
|
||
| <Item | ||
| hidden={isHidden} | ||
| disabled={isStereoDisabled} | ||
| onClick={handleStereoBatchEdit} | ||
| {...props} | ||
| > | ||
| Enhanced stereochemistry | ||
| </Item> | ||
|
|
||
| <Item | ||
| hidden={isHidden} | ||
| disabled={isDisabled} | ||
| onClick={handleBatchDelete} | ||
| {...props} | ||
| > | ||
| Delete selected atom(s) | ||
| </Item> | ||
| </> | ||
| ) | ||
| } | ||
|
|
||
| export default AtomBatchOperations |
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