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Vencord/src/plugins/betterFolders/index.tsx

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TypeScript

/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2023 Vendicated and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { definePluginSettings } from "@api/Settings";
import { Devs } from "@utils/constants";
import { proxyLazy } from "@utils/lazy";
import definePlugin, { OptionType } from "@utils/types";
import { findByProps, findByPropsLazy, findStoreLazy } from "@webpack";
import { FluxDispatcher, i18n } from "@webpack/common";
import FolderSideBar from "./FolderSideBar";
enum FolderIconDisplay {
Never,
Always,
MoreThanOneFolderExpanded
}
const GuildsTree = proxyLazy(() => findByProps("GuildsTree").GuildsTree);
const SortedGuildStore = findStoreLazy("SortedGuildStore");
export const ExpandedGuildFolderStore = findStoreLazy("ExpandedGuildFolderStore");
const FolderUtils = findByPropsLazy("move", "toggleGuildFolderExpand");
let lastGuildId = null as string | null;
let dispatchingFoldersClose = false;
function getGuildFolder(id: string) {
return SortedGuildStore.getGuildFolders().find(folder => folder.guildIds.includes(id));
}
function closeFolders() {
for (const id of ExpandedGuildFolderStore.getExpandedFolders())
FolderUtils.toggleGuildFolderExpand(id);
}
export const settings = definePluginSettings({
sidebar: {
type: OptionType.BOOLEAN,
description: "Display servers from folder on dedicated sidebar",
restartNeeded: true,
default: true
},
sidebarAnim: {
type: OptionType.BOOLEAN,
description: "Animate opening the folder sidebar",
default: true
},
closeAllFolders: {
type: OptionType.BOOLEAN,
description: "Close all folders when selecting a server not in a folder",
default: false
},
closeAllHomeButton: {
type: OptionType.BOOLEAN,
description: "Close all folders when clicking on the home button",
restartNeeded: true,
default: false
},
closeOthers: {
type: OptionType.BOOLEAN,
description: "Close other folders when opening a folder",
default: false
},
forceOpen: {
type: OptionType.BOOLEAN,
description: "Force a folder to open when switching to a server of that folder",
default: false
},
keepIcons: {
type: OptionType.BOOLEAN,
description: "Keep showing guild icons in the primary guild bar folder when it's open in the BetterFolders sidebar",
restartNeeded: true,
default: false
},
showFolderIcon: {
type: OptionType.SELECT,
description: "Show the folder icon above the folder guilds in the BetterFolders sidebar",
options: [
{ label: "Never", value: FolderIconDisplay.Never },
{ label: "Always", value: FolderIconDisplay.Always, default: true },
{ label: "When more than one folder is expanded", value: FolderIconDisplay.MoreThanOneFolderExpanded }
],
restartNeeded: true
}
});
export default definePlugin({
name: "BetterFolders",
description: "Shows server folders on dedicated sidebar and adds folder related improvements",
authors: [Devs.juby, Devs.AutumnVN, Devs.Nuckyz],
settings,
patches: [
{
find: '("guildsnav")',
predicate: () => settings.store.sidebar,
replacement: [
// Create the isBetterFolders variable in the GuildsBar component
{
match: /(?<=let{disableAppDownload:\i=\i\.isPlatformEmbedded,isOverlay:.+?)(?=}=\i,)/,
replace: ",isBetterFolders"
},
// If we are rendering the Better Folders sidebar, we filter out guilds that are not in folders and unexpanded folders
{
match: /(useStateFromStoresArray\).{0,25}let \i)=(\i\.\i.getGuildsTree\(\))/,
replace: (_, rest, guildsTree) => `${rest}=$self.getGuildTree(!!arguments[0].isBetterFolders,${guildsTree},arguments[0].betterFoldersExpandedIds)`
},
// If we are rendering the Better Folders sidebar, we filter out everything but the servers and folders from the GuildsBar Guild List children
{
match: /lastTargetNode:\i\[\i\.length-1\].+?Fragment.+?\]}\)\]/,
replace: "$&.filter($self.makeGuildsBarGuildListFilter(!!arguments[0].isBetterFolders))"
},
// If we are rendering the Better Folders sidebar, we filter out everything but the scroller for the guild list from the GuildsBar Tree children
{
match: /unreadMentionsIndicatorBottom,barClassName.+?}\)\]/,
replace: "$&.filter($self.makeGuildsBarTreeFilter(!!arguments[0].isBetterFolders))"
},
// Export the isBetterFolders variable to the folders component
{
match: /(?<=\.Messages\.SERVERS.+?switch\((\i)\.type\){case \i\.\i\.FOLDER:.+?folderNode:\i,)/,
replace: 'isBetterFolders:typeof isBetterFolders!=="undefined"?isBetterFolders:false,'
}
]
},
{
// This is the parent folder component
find: ".MAX_GUILD_FOLDER_NAME_LENGTH,",
predicate: () => settings.store.sidebar && settings.store.showFolderIcon !== FolderIconDisplay.Always,
replacement: [
{
// Modify the expanded state to instead return the list of expanded folders
match: /(useStateFromStores\).{0,20}=>)(\i\.\i)\.isFolderExpanded\(\i\)/,
replace: (_, rest, ExpandedGuildFolderStore) => `${rest}${ExpandedGuildFolderStore}.getExpandedFolders()`,
},
{
// Modify the expanded prop to use the boolean if the above patch fails, or check if the folder is expanded from the list if it succeeds
// Also export the list of expanded folders to the child folder component if the patch above succeeds, else export undefined
match: /(?<=folderNode:(\i),expanded:)\i(?=,)/,
replace: (isExpandedOrExpandedIds, folderNote) => ""
+ `typeof ${isExpandedOrExpandedIds}==="boolean"?${isExpandedOrExpandedIds}:${isExpandedOrExpandedIds}.has(${folderNote}.id),`
+ `betterFoldersExpandedIds:${isExpandedOrExpandedIds} instanceof Set?${isExpandedOrExpandedIds}:void 0`
}
]
},
{
find: ".FOLDER_ITEM_GUILD_ICON_MARGIN);",
predicate: () => settings.store.sidebar,
replacement: [
// We use arguments[0] to access the isBetterFolders variable in this nested folder component (the parent exports all the props so we don't have to patch it)
// If we are rendering the normal GuildsBar sidebar, we make Discord think the folder is always collapsed to show better icons (the mini guild icons) and avoid transitions
{
predicate: () => settings.store.keepIcons,
match: /(?<=let{folderNode:\i,setNodeRef:\i,.+?expanded:(\i),.+?;)(?=let)/,
replace: (_, isExpanded) => `${isExpanded}=!!arguments[0].isBetterFolders&&${isExpanded};`
},
// Disable expanding and collapsing folders transition in the normal GuildsBar sidebar
{
predicate: () => !settings.store.keepIcons,
match: /(?<=\.Messages\.SERVER_FOLDER_PLACEHOLDER.+?useTransition\)\()/,
replace: "!!arguments[0].isBetterFolders&&"
},
// If we are rendering the normal GuildsBar sidebar, we avoid rendering guilds from folders that are expanded
{
predicate: () => !settings.store.keepIcons,
match: /expandedFolderBackground,.+?,(?=\i\(\(\i,\i,\i\)=>{let{key.{0,45}ul)(?<=selected:\i,expanded:(\i),.+?)/,
replace: (m, isExpanded) => `${m}!arguments[0].isBetterFolders&&${isExpanded}?null:`
},
{
// Decide if we should render the expanded folder background if we are rendering the Better Folders sidebar
predicate: () => settings.store.showFolderIcon !== FolderIconDisplay.Always,
match: /(?<=\.wrapper,children:\[)/,
replace: "$self.shouldShowFolderIconAndBackground(!!arguments[0].isBetterFolders,arguments[0].betterFoldersExpandedIds)&&"
},
{
// Decide if we should render the expanded folder icon if we are rendering the Better Folders sidebar
predicate: () => settings.store.showFolderIcon !== FolderIconDisplay.Always,
match: /(?<=\.expandedFolderBackground.+?}\),)(?=\i,)/,
replace: "!$self.shouldShowFolderIconAndBackground(!!arguments[0].isBetterFolders,arguments[0].betterFoldersExpandedIds)?null:"
}
]
},
{
find: "APPLICATION_LIBRARY,render",
predicate: () => settings.store.sidebar,
replacement: {
// Render the Better Folders sidebar
match: /(?<=({className:\i\.guilds,themeOverride:\i})\))/,
replace: ",$self.FolderSideBar($1)"
}
},
{
find: ".Messages.DISCODO_DISABLED",
predicate: () => settings.store.closeAllHomeButton,
replacement: {
// Close all folders when clicking the home button
match: /(?<=onClick:\(\)=>{)(?=.{0,200}"discodo")/,
replace: "$self.closeFolders();"
}
}
],
flux: {
CHANNEL_SELECT(data) {
if (!settings.store.closeAllFolders && !settings.store.forceOpen)
return;
if (lastGuildId !== data.guildId) {
lastGuildId = data.guildId;
const guildFolder = getGuildFolder(data.guildId);
if (guildFolder?.folderId) {
if (settings.store.forceOpen && !ExpandedGuildFolderStore.isFolderExpanded(guildFolder.folderId)) {
FolderUtils.toggleGuildFolderExpand(guildFolder.folderId);
}
} else if (settings.store.closeAllFolders) {
closeFolders();
}
}
},
TOGGLE_GUILD_FOLDER_EXPAND(data) {
if (settings.store.closeOthers && !dispatchingFoldersClose) {
dispatchingFoldersClose = true;
FluxDispatcher.wait(() => {
const expandedFolders = ExpandedGuildFolderStore.getExpandedFolders();
if (expandedFolders.size > 1) {
for (const id of expandedFolders) if (id !== data.folderId)
FolderUtils.toggleGuildFolderExpand(id);
}
dispatchingFoldersClose = false;
});
}
}
},
getGuildTree(isBetterFolders: boolean, oldTree: any, expandedFolderIds?: Set<any>) {
if (!isBetterFolders || expandedFolderIds == null) return oldTree;
const newTree = new GuildsTree();
// Children is every folder and guild which is not in a folder, this filters out only the expanded folders
newTree.root.children = oldTree.root.children.filter(guildOrFolder => expandedFolderIds.has(guildOrFolder.id));
// Nodes is every folder and guild, even if it's in a folder, this filters out only the expanded folders and guilds inside them
newTree.nodes = Object.fromEntries(
Object.entries(oldTree.nodes)
.filter(([_, guildOrFolder]: any[]) => expandedFolderIds.has(guildOrFolder.id) || expandedFolderIds.has(guildOrFolder.parentId))
);
return newTree;
},
makeGuildsBarGuildListFilter(isBetterFolders: boolean) {
return child => {
if (isBetterFolders) {
return child?.props?.["aria-label"] === i18n.Messages.SERVERS;
}
return true;
};
},
makeGuildsBarTreeFilter(isBetterFolders: boolean) {
return child => {
if (isBetterFolders) {
return "onScroll" in child.props;
}
return true;
};
},
shouldShowFolderIconAndBackground(isBetterFolders: boolean, expandedFolderIds?: Set<any>) {
if (!isBetterFolders) return true;
switch (settings.store.showFolderIcon) {
case FolderIconDisplay.Never:
return false;
case FolderIconDisplay.Always:
return true;
case FolderIconDisplay.MoreThanOneFolderExpanded:
return (expandedFolderIds?.size ?? 0) > 1;
default:
return true;
}
},
FolderSideBar: guildsBarProps => <FolderSideBar {...guildsBarProps} />,
closeFolders
});