Add explanation to mute dialog, refactor and clean up mute/block UI (#11992)

* Add some explanation to the mute modal dialog

* Remove `isSubmitting` from mute modal code, this wasn't used

* Refactor block modal

Signed-off-by: Thibaut Girka <thib@sitedethib.com>

* Refactor SCSS a bit

* Put mute modal toggle to the same side as in the report dialog for consistency

* Reword mute explanation

* Fix mute explanation styling

* Left-align all text in mute confirmation modal

4 files changed, 118 insertions, 6 deletions

diff --git a/app/javascript/mastodon/features/ui/components/block_modal.js b/app/javascript/mastodon/features/ui/components/block_modal.js
new file mode 100644
index 000000000..a07baeaa6
--- /dev/null
+++ b/app/javascript/mastodon/features/ui/components/block_modal.js
@@ -0,0 +1,103 @@
+import React from 'react';
+import { connect } from 'react-redux';
+import PropTypes from 'prop-types';
+import { injectIntl, FormattedMessage } from 'react-intl';
+import { makeGetAccount } from '../../../selectors';
+import Button from '../../../components/button';
+import { closeModal } from '../../../actions/modal';
+import { blockAccount } from '../../../actions/accounts';
+import { initReport } from '../../../actions/reports';
+
+
+const makeMapStateToProps = () => {
+  const getAccount = makeGetAccount();
+
+  const mapStateToProps = state => ({
+    account: getAccount(state, state.getIn(['blocks', 'new', 'account_id'])),
+  });
+
+  return mapStateToProps;
+};
+
+const mapDispatchToProps = dispatch => {
+  return {
+    onConfirm(account) {
+      dispatch(blockAccount(account.get('id')));
+    },
+
+    onBlockAndReport(account) {
+      dispatch(blockAccount(account.get('id')));
+      dispatch(initReport(account));
+    },
+
+    onClose() {
+      dispatch(closeModal());
+    },
+  };
+};
+
+export default @connect(makeMapStateToProps, mapDispatchToProps)
+@injectIntl
+class BlockModal extends React.PureComponent {
+
+  static propTypes = {
+    account: PropTypes.object.isRequired,
+    onClose: PropTypes.func.isRequired,
+    onBlockAndReport: PropTypes.func.isRequired,
+    onConfirm: PropTypes.func.isRequired,
+    intl: PropTypes.object.isRequired,
+  };
+
+  componentDidMount() {
+    this.button.focus();
+  }
+
+  handleClick = () => {
+    this.props.onClose();
+    this.props.onConfirm(this.props.account);
+  }
+
+  handleSecondary = () => {
+    this.props.onClose();
+    this.props.onBlockAndReport(this.props.account);
+  }
+
+  handleCancel = () => {
+    this.props.onClose();
+  }
+
+  setRef = (c) => {
+    this.button = c;
+  }
+
+  render () {
+    const { account } = this.props;
+
+    return (
+      <div className='modal-root__modal block-modal'>
+        <div className='block-modal__container'>
+          <p>
+            <FormattedMessage
+              id='confirmations.block.message'
+              defaultMessage='Are you sure you want to block {name}?'
+              values={{ name: <strong>@{account.get('acct')}</strong> }}
+            />
+          </p>
+        </div>
+
+        <div className='block-modal__action-bar'>
+          <Button onClick={this.handleCancel} className='block-modal__cancel-button'>
+            <FormattedMessage id='confirmation_modal.cancel' defaultMessage='Cancel' />
+          </Button>
+          <Button onClick={this.handleSecondary} className='confirmation-modal__secondary-button'>
+            <FormattedMessage id='confirmations.block.block_and_report' defaultMessage='Block & Report' />
+          </Button>
+          <Button onClick={this.handleClick} ref={this.setRef}>
+            <FormattedMessage id='confirmations.block.confirm' defaultMessage='Block' />
+          </Button>
+        </div>
+      </div>
+    );
+  }
+
+}
diff --git a/app/javascript/mastodon/features/ui/components/modal_root.js b/app/javascript/mastodon/features/ui/components/modal_root.js
index 5fc37368b..58d3ba8db 100644
--- a/app/javascript/mastodon/features/ui/components/modal_root.js
+++ b/app/javascript/mastodon/features/ui/components/modal_root.js
@@ -13,6 +13,7 @@ import ConfirmationModal from './confirmation_modal';
 import FocalPointModal from './focal_point_modal';
 import {
   MuteModal,
+  BlockModal,
   ReportModal,
   EmbedModal,
   ListEditor,
@@ -25,6 +26,7 @@ const MODAL_COMPONENTS = {
   'BOOST': () => Promise.resolve({ default: BoostModal }),
   'CONFIRM': () => Promise.resolve({ default: ConfirmationModal }),
   'MUTE': MuteModal,
+  'BLOCK': BlockModal,
   'REPORT': ReportModal,
   'ACTIONS': () => Promise.resolve({ default: ActionsModal }),
   'EMBED': EmbedModal,
diff --git a/app/javascript/mastodon/features/ui/components/mute_modal.js b/app/javascript/mastodon/features/ui/components/mute_modal.js
index ac356b42a..c364c5ba2 100644
--- a/app/javascript/mastodon/features/ui/components/mute_modal.js
+++ b/app/javascript/mastodon/features/ui/components/mute_modal.js
@@ -11,7 +11,6 @@ import { toggleHideNotifications } from '../../../actions/mutes';
 
 const mapStateToProps = state => {
   return {
-    isSubmitting: state.getIn(['reports', 'new', 'isSubmitting']),
     account: state.getIn(['mutes', 'new', 'account']),
     notifications: state.getIn(['mutes', 'new', 'notifications']),
   };
@@ -38,7 +37,6 @@ export default @connect(mapStateToProps, mapDispatchToProps)
 class MuteModal extends React.PureComponent {
 
   static propTypes = {
-    isSubmitting: PropTypes.bool.isRequired,
     account: PropTypes.object.isRequired,
     notifications: PropTypes.bool.isRequired,
     onClose: PropTypes.func.isRequired,
@@ -81,11 +79,16 @@ class MuteModal extends React.PureComponent {
               values={{ name: <strong>@{account.get('acct')}</strong> }}
             />
           </p>
-          <div>
-            <label htmlFor='mute-modal__hide-notifications-checkbox'>
+          <p className='mute-modal__explanation'>
+            <FormattedMessage
+              id='confirmations.mute.explanation'
+              defaultMessage='This will hide posts from them and posts mentioning them, but it will still allow them to see your posts follow you.'
+            />
+          </p>
+          <div className='setting-toggle'>
+            <Toggle id='mute-modal__hide-notifications-checkbox' checked={notifications} onChange={this.toggleNotifications} />
+            <label className='setting-toggle__label' htmlFor='mute-modal__hide-notifications-checkbox'>
               <FormattedMessage id='mute_modal.hide_notifications' defaultMessage='Hide notifications from this user?' />
-              {' '}
-              <Toggle id='mute-modal__hide-notifications-checkbox' checked={notifications} onChange={this.toggleNotifications} />
             </label>
           </div>
         </div>
diff --git a/app/javascript/mastodon/features/ui/util/async-components.js b/app/javascript/mastodon/features/ui/util/async-components.js
index 0084c1510..bb0fcb859 100644
--- a/app/javascript/mastodon/features/ui/util/async-components.js
+++ b/app/javascript/mastodon/features/ui/util/async-components.js
@@ -106,6 +106,10 @@ export function MuteModal () {
   return import(/* webpackChunkName: "modals/mute_modal" */'../components/mute_modal');
 }
 
+export function BlockModal () {
+  return import(/* webpackChunkName: "modals/block_modal" */'../components/block_modal');
+}
+
 export function ReportModal () {
   return import(/* webpackChunkName: "modals/report_modal" */'../components/report_modal');
 }