135 lines
3.4 KiB
TypeScript
135 lines
3.4 KiB
TypeScript
// Copyright 2021-2022 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import type { ChangeEvent, ReactChild } from 'react';
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import type { Row } from '../ConversationList';
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import type { LocalizerType } from '../../types/Util';
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import type {
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DeleteAvatarFromDiskActionType,
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ReplaceAvatarActionType,
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SaveAvatarToDiskActionType,
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} from '../../types/Avatar';
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import type { ShowConversationType } from '../../state/ducks/conversations';
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export enum FindDirection {
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Up,
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Down,
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}
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export type ToFindType = {
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direction: FindDirection;
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unreadOnly: boolean;
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};
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export abstract class LeftPaneHelper<T> {
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getHeaderContents(
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_: Readonly<{
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i18n: LocalizerType;
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showInbox: () => void;
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startComposing: () => void;
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showChooseGroupMembers: () => void;
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}>
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): null | ReactChild {
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return null;
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}
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getSearchInput(
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_: Readonly<{
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clearConversationSearch: () => unknown;
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clearSearch: () => unknown;
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i18n: LocalizerType;
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onChangeComposeSearchTerm: (
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event: ChangeEvent<HTMLInputElement>
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) => unknown;
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updateSearchTerm: (searchTerm: string) => unknown;
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showConversation: ShowConversationType;
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}>
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): null | ReactChild {
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return null;
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}
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getBackAction(
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_: Readonly<{
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showInbox: () => void;
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startComposing: () => void;
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showChooseGroupMembers: () => void;
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}>
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): undefined | (() => void) {
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return undefined;
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}
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getPreRowsNode(
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_: Readonly<{
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clearConversationSearch: () => unknown;
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clearGroupCreationError: () => void;
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clearSearch: () => unknown;
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closeMaximumGroupSizeModal: () => unknown;
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closeRecommendedGroupSizeModal: () => unknown;
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composeDeleteAvatarFromDisk: DeleteAvatarFromDiskActionType;
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composeReplaceAvatar: ReplaceAvatarActionType;
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composeSaveAvatarToDisk: SaveAvatarToDiskActionType;
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createGroup: () => unknown;
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i18n: LocalizerType;
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removeSelectedContact: (_: string) => unknown;
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setComposeGroupAvatar: (_: undefined | Uint8Array) => unknown;
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setComposeGroupExpireTimer: (_: number) => void;
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setComposeGroupName: (_: string) => unknown;
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toggleComposeEditingAvatar: () => unknown;
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}>
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): null | ReactChild {
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return null;
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}
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getFooterContents(
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_: Readonly<{
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i18n: LocalizerType;
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startSettingGroupMetadata: () => void;
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createGroup: () => unknown;
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}>
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): null | ReactChild {
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return null;
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}
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abstract getRowCount(): number;
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abstract getRow(rowIndex: number): undefined | Row;
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getRowIndexToScrollTo(
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_selectedConversationId: undefined | string
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): undefined | number {
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return undefined;
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}
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isScrollable(): boolean {
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return true;
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}
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requiresFullWidth(): boolean {
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return true;
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}
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onKeyDown(
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_event: KeyboardEvent,
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_options: Readonly<{
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searchInConversation: (conversationId: string) => unknown;
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selectedConversationId: undefined | string;
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startSearch: () => unknown;
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}>
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): void {
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return undefined;
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}
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abstract getConversationAndMessageAtIndex(
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conversationIndex: number
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): undefined | { conversationId: string; messageId?: string };
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abstract getConversationAndMessageInDirection(
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toFind: Readonly<ToFindType>,
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selectedConversationId: undefined | string,
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selectedMessageId: undefined | string
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): undefined | { conversationId: string; messageId?: string };
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abstract shouldRecomputeRowHeights(old: Readonly<T>): boolean;
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}
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