[frontend] Unified panels (#812)

* settings panel restructuring

* clean up old Gin handlers

* colorscheme redesign, some other small css tweaks

* basic router layout, error boundary

* colorscheme redesign, some other small css tweaks

* kebab-case consistency

* superfluous padding on applist

* remove unused consts

* redux, whitespace changes..

* use .jsx extensions for components

* login flow up till app registration

* full redux oauth implementation, with basic error handling

* split oauth api functions

* oauth api revocation handling

* basic profile change submission

* move old dir

* profile overview

* fix keeping track of the wrong instance url (for different instance/api domains)

* use redux state for profile form

* delete old/index.js, old/basic.js, fully implemented

* implement old/user/profile.js

* implement password change

* remove debug logging

* support future api for removing files

* customize profile css

* remove unneeded wrapper components

* restructure form fields

* start on admin pages

* admin panel settings

* admin settings panel

* remove old/admin files

* add top-level redirect

* refactor/cleanup forms

* only do API checks on logged-in state

* admin-status based routing

* federation block routing

* federation blocks

* upgrade dependencies

* react 18 changes

* media cleanup

* fix useEffect hooks

* remove unused require

* custom emoji base

* emoji uploader

* delete last old panel files

* sidebar styling, remove unused page

* refactor submit functions

* fix sidebar boxshadow-border

* fix old css variables

* fix fake-toot avatar

* fix non-square emoji

* fix user settings redux keys

* properly get admin account contact from instance response

* Account.source default values

* source.status_format key

* mobile responsiveness

* mobile element tweaks

* proper redirect after removing block

* add redirects for old setting panel urls

* deletes

* fix mobile overflow

* clean up debug logging calls

1 files changed, 140 insertions, 0 deletions

diff --git a/web/source/settings-panel/user/settings.js b/web/source/settings-panel/user/settings.js
new file mode 100644
index 000000000..ccb3e911d
--- /dev/null
+++ b/web/source/settings-panel/user/settings.js
@@ -0,0 +1,140 @@
+/*
+	GoToSocial
+	Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero 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 Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+"use strict";
+
+const Promise = require("bluebird");
+const React = require("react");
+const Redux = require("react-redux");
+
+const api = require("../lib/api");
+const user = require("../redux/reducers/user").actions;
+const submit = require("../lib/submit");
+
+const Languages = require("../components/languages");
+const Submit = require("../components/submit");
+
+const {
+	Checkbox,
+	Select,
+} = require("../components/form-fields").formFields(user.setSettingsVal, (state) => state.user.settings);
+
+module.exports = function UserSettings() {
+	const dispatch = Redux.useDispatch();
+
+	const [errorMsg, setError] = React.useState("");
+	const [statusMsg, setStatus] = React.useState("");
+
+	const updateSettings = submit(
+		() => dispatch(api.user.updateSettings()),
+		{setStatus, setError}
+	);
+
+	return (
+		<>
+			<div className="user-settings">
+				<h1>Post settings</h1>
+				<Select id="source.language" name="Default post language" options={
+					<Languages/>
+				}>
+				</Select>
+				<Select id="source.privacy" name="Default post privacy" options={
+					<>
+						<option value="private">Private / followers-only</option>
+						<option value="unlisted">Unlisted</option>
+						<option value="public">Public</option>
+					</>
+				}>
+					<a href="https://docs.gotosocial.org/en/latest/user_guide/posts/#privacy-settings" target="_blank" className="moreinfolink" rel="noreferrer">Learn more about post privacy settings (opens in a new tab)</a>
+				</Select>
+				<Select id="source.status_format" name="Default post format" options={
+					<>
+						<option value="plain">Plain (default)</option>
+						<option value="markdown">Markdown</option>
+					</>
+				}>
+					<a href="https://docs.gotosocial.org/en/latest/user_guide/posts/#input-types" target="_blank" className="moreinfolink" rel="noreferrer">Learn more about post format settings (opens in a new tab)</a>
+				</Select>
+				<Checkbox
+					id="source.sensitive"
+					name="Mark my posts as sensitive by default"
+				/>
+
+				<Submit onClick={updateSettings} label="Save post settings" errorMsg={errorMsg} statusMsg={statusMsg}/>
+			</div>
+			<div>
+				<PasswordChange/>
+			</div>
+		</>
+	);
+};
+
+function PasswordChange() {
+	const dispatch = Redux.useDispatch();
+
+	const [errorMsg, setError] = React.useState("");
+	const [statusMsg, setStatus] = React.useState("");
+
+	const [oldPassword, setOldPassword] = React.useState("");
+	const [newPassword, setNewPassword] = React.useState("");
+	const [newPasswordConfirm, setNewPasswordConfirm] = React.useState("");
+
+	function changePassword() {
+		if (newPassword !== newPasswordConfirm) {
+			setError("New password and confirm new password did not match!");
+			return;
+		}
+		
+		setStatus("PATCHing");
+		setError("");
+		return Promise.try(() => {
+			let data = {
+				old_password: oldPassword,
+				new_password: newPassword
+			};
+			return dispatch(api.apiCall("POST", "/api/v1/user/password_change", data, "form"));
+		}).then(() => {
+			setStatus("Saved!");
+			setOldPassword("");
+			setNewPassword("");
+			setNewPasswordConfirm("");
+		}).catch((e) => {
+			setError(e.message);
+			setStatus("");
+		});
+	}
+
+	return (
+		<>
+			<h1>Change password</h1>
+			<div className="labelinput">
+				<label htmlFor="password">Current password</label>
+				<input name="password" id="password" type="password" autoComplete="current-password" value={oldPassword} onChange={(e) => setOldPassword(e.target.value)} />
+			</div>
+			<div className="labelinput">
+				<label htmlFor="new-password">New password</label>
+				<input name="new-password" id="new-password" type="password" autoComplete="new-password" value={newPassword} onChange={(e) => setNewPassword(e.target.value)} />
+			</div>
+			<div className="labelinput">
+				<label htmlFor="confirm-new-password">Confirm new password</label>
+				<input name="confirm-new-password" id="confirm-new-password" type="password" autoComplete="new-password" value={newPasswordConfirm} onChange={(e) => setNewPasswordConfirm(e.target.value)} />
+			</div>
+			<Submit onClick={changePassword} label="Save new password" errorMsg={errorMsg} statusMsg={statusMsg}/>
+		</>
+	);
+}
\ No newline at end of file