PLT 6416 Add StatusDropdown to profile picture in top left (#6327) (#6418)

* PLT-6416 the profile picture is always shown in the top left (#6327)

* PLT-6416 Add status icon to profile picture in left sidebar (#6327)

* PLT-6416 Add StatusDropdown to profile picture in top left (#6327)

* Fixing theme stuff for status picker

* PLT-6416 Automatically close status dropdown after selection (#6327)

* PLT-6416 Avoid render status dropdown in sidebar if isMobile (#6327)

* PLT-6416 Change icon for status change to caret-down  (#6327)

* PLT-6416 Update visibility of status dropdown after window size (#6327)

* PLT-6416 Refactor status dropdown for better mouse usability (#6327)

* PLT-6416 Change status dropdown to the redux way (#6327)

* PLT-6416 Fix header style of admin sidebar (#6327)

11 files changed, 279 insertions, 37 deletions

diff --git a/webapp/components/bootstrap_span.jsx b/webapp/components/bootstrap_span.jsx
new file mode 100644
index 000000000..fb425594b
--- /dev/null
+++ b/webapp/components/bootstrap_span.jsx
@@ -0,0 +1,22 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+import React from 'react';
+import PropTypes from 'prop-types';
+
+class BootstrapSpan extends React.PureComponent {
+
+    static propTypes = {
+        children: PropTypes.element
+    }
+
+    render() {
+        const {children, ...props} = this.props;
+        delete props.bsRole;
+        delete props.bsClass;
+
+        return <span {...props}>{children}</span>;
+    }
+}
+
+export default BootstrapSpan;
diff --git a/webapp/components/sidebar_header.jsx b/webapp/components/sidebar_header.jsx
index 493864a6f..51885d152 100644
--- a/webapp/components/sidebar_header.jsx
+++ b/webapp/components/sidebar_header.jsx
@@ -5,7 +5,6 @@ import PropTypes from 'prop-types';
 
 import React from 'react';
 
-import Client from 'client/web_client.jsx';
 import PreferenceStore from 'stores/preference_store.jsx';
 import * as Utils from 'utils/utils.jsx';
 
@@ -14,57 +13,67 @@ import {Tooltip, OverlayTrigger} from 'react-bootstrap';
 
 import {Preferences, TutorialSteps, Constants} from 'utils/constants.jsx';
 import {createMenuTip} from 'components/tutorial/tutorial_tip.jsx';
+import StatusDropdown from 'components/status_dropdown/index.jsx';
 
 export default class SidebarHeader extends React.Component {
     constructor(props) {
         super(props);
 
-        this.toggleDropdown = this.toggleDropdown.bind(this);
-        this.onPreferenceChange = this.onPreferenceChange.bind(this);
-
         this.state = this.getStateFromStores();
     }
 
     componentDidMount() {
         PreferenceStore.addChangeListener(this.onPreferenceChange);
+        window.addEventListener('resize', this.handleResize);
     }
 
     componentWillUnmount() {
         PreferenceStore.removeChangeListener(this.onPreferenceChange);
+        window.removeEventListener('resize', this.handleResize);
+    }
+
+    handleResize = () => {
+        const isMobile = Utils.isMobile();
+        this.setState({isMobile});
     }
 
-    getStateFromStores() {
+    getPreferences = () => {
+        if (!this.props.currentUser) {
+            return {};
+        }
         const tutorialStep = PreferenceStore.getInt(Preferences.TUTORIAL_STEP, this.props.currentUser.id, 999);
+        const showTutorialTip = tutorialStep === TutorialSteps.MENU_POPOVER && !Utils.isMobile();
 
-        return {showTutorialTip: tutorialStep === TutorialSteps.MENU_POPOVER && !Utils.isMobile()};
+        return {showTutorialTip};
     }
 
-    onPreferenceChange() {
-        this.setState(this.getStateFromStores());
+    getStateFromStores = () => {
+        const preferences = this.getPreferences();
+        const isMobile = Utils.isMobile();
+        return {...preferences, isMobile};
     }
 
-    toggleDropdown(e) {
+    onPreferenceChange = () => {
+        this.setState(this.getPreferences());
+    }
+
+    toggleDropdown = (e) => {
         e.preventDefault();
 
         this.refs.dropdown.toggleDropdown();
     }
 
-    render() {
-        var me = this.props.currentUser;
-        var profilePicture = null;
-
-        if (!me) {
+    renderStatusDropdown = () => {
+        if (this.state.isMobile) {
             return null;
         }
+        return (
+            <StatusDropdown/>
+        );
+    }
 
-        if (me.last_picture_update) {
-            profilePicture = (
-                <img
-                    className='user__picture'
-                    src={Client.getUsersRoute() + '/' + me.id + '/image?time=' + me.last_picture_update}
-                />
-            );
-        }
+    render() {
+        const statusDropdown = this.renderStatusDropdown();
 
         let tutorialTip = null;
         if (this.state.showTutorialTip) {
@@ -93,12 +102,9 @@ export default class SidebarHeader extends React.Component {
         return (
             <div className='team__header theme'>
                 {tutorialTip}
-                <div>
-                    {profilePicture}
-                    <div className='header__info'>
-                        <div className='user__name'>{'@' + me.username}</div>
-                        {teamNameWithToolTip}
-                    </div>
+                <div className='header__info'>
+                    <div className='user__name'>{'@' + this.props.currentUser.username}</div>
+                    {teamNameWithToolTip}
                 </div>
                 <SidebarHeaderDropdown
                     ref='dropdown'
@@ -107,6 +113,7 @@ export default class SidebarHeader extends React.Component {
                     teamName={this.props.teamName}
                     currentUser={this.props.currentUser}
                 />
+                {statusDropdown}
             </div>
         );
     }
diff --git a/webapp/components/status_dropdown/index.jsx b/webapp/components/status_dropdown/index.jsx
new file mode 100644
index 000000000..bd2f7d7d0
--- /dev/null
+++ b/webapp/components/status_dropdown/index.jsx
@@ -0,0 +1,33 @@
+import {setStatus} from 'mattermost-redux/actions/users';
+import {connect} from 'react-redux';
+import {bindActionCreators} from 'redux';
+import {
+    getCurrentUser,
+    getStatusForUserId
+} from 'mattermost-redux/selectors/entities/users';
+import {Client} from 'mattermost-redux/client';
+
+import StatusDropdown from 'components/status_dropdown/status_dropdown.jsx';
+
+function mapStateToProps(state) {
+    const currentUser = getCurrentUser(state);
+    const userId = currentUser.id;
+    const lastPicUpdate = currentUser.last_picture_update;
+    const profilePicture = Client.getProfilePictureUrl(userId, lastPicUpdate);
+    const status = getStatusForUserId(state, currentUser.id);
+    return {
+        userId,
+        profilePicture,
+        status
+    };
+}
+
+function mapDispatchToProps(dispatch) {
+    return {
+        actions: bindActionCreators({
+            setStatus
+        }, dispatch)
+    };
+}
+
+export default connect(mapStateToProps, mapDispatchToProps)(StatusDropdown);
diff --git a/webapp/components/status_dropdown/status_dropdown.jsx b/webapp/components/status_dropdown/status_dropdown.jsx
new file mode 100644
index 000000000..4b173a0ea
--- /dev/null
+++ b/webapp/components/status_dropdown/status_dropdown.jsx
@@ -0,0 +1,158 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+import React from 'react';
+import {Dropdown} from 'react-bootstrap';
+import StatusIcon from 'components/status_icon.jsx';
+import PropTypes from 'prop-types';
+import {FormattedMessage} from 'react-intl';
+import {UserStatuses} from 'utils/constants.jsx';
+import BootstrapSpan from 'components/bootstrap_span.jsx';
+
+export default class StatusDropdown extends React.Component {
+
+    static propTypes = {
+        style: PropTypes.object,
+        status: PropTypes.string,
+        userId: PropTypes.string.isRequired,
+        profilePicture: PropTypes.string,
+        actions: PropTypes.shape({
+            setStatus: PropTypes.func.isRequired
+        }).isRequired
+    }
+
+    state = {
+        showDropdown: false,
+        mouseOver: false
+    }
+
+    onMouseEnter = () => {
+        this.setState({mouseOver: true});
+    }
+
+    onMouseLeave = () => {
+        this.setState({mouseOver: false});
+    }
+
+    onToggle = (showDropdown) => {
+        this.setState({showDropdown});
+    }
+
+    closeDropdown = () => {
+        this.setState({showDropdown: false});
+    }
+
+    setStatus = (status) => {
+        this.props.actions.setStatus({
+            user_id: this.props.userId,
+            status
+        });
+        this.closeDropdown();
+    }
+
+    setOnline = (event) => {
+        event.preventDefault();
+        this.setStatus(UserStatuses.ONLINE);
+    }
+
+    setOffline = (event) => {
+        event.preventDefault();
+        this.setStatus(UserStatuses.OFFLINE);
+    }
+
+    setAway = (event) => {
+        event.preventDefault();
+        this.setStatus(UserStatuses.AWAY);
+    }
+
+    renderStatusOnlineAction = () => {
+        return this.renderStatusAction(UserStatuses.ONLINE, this.setOnline);
+    }
+
+    renderStatusAwayAction = () => {
+        return this.renderStatusAction(UserStatuses.AWAY, this.setAway);
+    }
+
+    renderStatusOfflineAction = () => {
+        return this.renderStatusAction(UserStatuses.OFFLINE, this.setOffline);
+    }
+
+    renderProfilePicture = () => {
+        if (!this.props.profilePicture) {
+            return null;
+        }
+        return (
+            <img
+                className='user__picture'
+                src={this.props.profilePicture}
+            />
+        );
+    }
+
+    renderStatusAction = (status, onClick) => {
+        return (
+            <li key={status}>
+                <a
+                    href={'#'}
+                    onClick={onClick}
+                >
+                    <FormattedMessage
+                        id={`status_dropdown.set_${status}`}
+                        defaultMessage={status}
+                    />
+                </a>
+            </li>
+        );
+    }
+
+    renderStatusIcon = () => {
+        if (this.state.mouseOver) {
+            return (
+                <span className={'status status-edit'}>
+                    <i
+                        className={'fa fa-caret-down'}
+                    />
+                </span>
+            );
+        }
+        return (
+            <StatusIcon
+                status={this.props.status}
+            />
+        );
+    }
+
+    render() {
+        const statusIcon = this.renderStatusIcon();
+        const profilePicture = this.renderProfilePicture();
+        const actions = [
+            this.renderStatusOnlineAction(),
+            this.renderStatusAwayAction(),
+            this.renderStatusOfflineAction()
+        ];
+        return (
+            <Dropdown
+                id={'status-dropdown'}
+                open={this.state.showDropdown}
+                onToggle={this.onToggle}
+                style={this.props.style}
+            >
+                <BootstrapSpan
+                    bsRole={'toggle'}
+                    onMouseEnter={this.onMouseEnter}
+                    onMouseLeave={this.onMouseLeave}
+                >
+                    <div className='status-wrapper'>
+                        {profilePicture}
+                        <div className='status_dropdown__toggle'>
+                            {statusIcon}
+                        </div>
+                    </div>
+                </BootstrapSpan>
+                <Dropdown.Menu>
+                    {actions}
+                </Dropdown.Menu>
+            </Dropdown>
+        );
+    }
+}
diff --git a/webapp/i18n/en.json b/webapp/i18n/en.json
index 12ded1acb..9a1f6d6c0 100755
--- a/webapp/i18n/en.json
+++ b/webapp/i18n/en.json
@@ -2455,5 +2455,8 @@
   "webrtc.unmute_audio": "Unmute microphone",
   "webrtc.unpause_video": "Turn on camera",
   "webrtc.unsupported": "{username} client does not support video calls.",
-  "youtube_video.notFound": "Video not found"
+  "youtube_video.notFound": "Video not found",
+  "status_dropdown.set_online": "Online",
+  "status_dropdown.set_away": "Away",
+  "status_dropdown.set_offline": "Offline"
 }
diff --git a/webapp/sass/components/_module.scss b/webapp/sass/components/_module.scss
index 2cf310a48..f2180d525 100644
--- a/webapp/sass/components/_module.scss
+++ b/webapp/sass/components/_module.scss
@@ -17,6 +17,7 @@
 @import 'scrollbar';
 @import 'search';
 @import 'status-icon';
+@import 'status-dropdown';
 @import 'suggestion-list';
 @import 'tooltip';
 @import 'tutorial';
diff --git a/webapp/sass/components/_status-dropdown.scss b/webapp/sass/components/_status-dropdown.scss
new file mode 100644
index 000000000..3a6b89835
--- /dev/null
+++ b/webapp/sass/components/_status-dropdown.scss
@@ -0,0 +1,5 @@
+@charset 'UTF-8';
+
+#status-dropdown {
+    cursor: pointer;
+}
diff --git a/webapp/sass/components/_status-icon.scss b/webapp/sass/components/_status-icon.scss
index c2f8bca5b..ea87461c0 100644
--- a/webapp/sass/components/_status-icon.scss
+++ b/webapp/sass/components/_status-icon.scss
@@ -20,6 +20,17 @@
             bottom: -6px;
         }
 
+        &.status-edit {
+            text-align: center;
+
+            i {
+                @include opacity(1);
+                font-size: 10px;
+                position: relative;
+                top: 2px;
+            }
+        }
+
 
         svg {
             max-height: 11px;
diff --git a/webapp/sass/layout/_headers.scss b/webapp/sass/layout/_headers.scss
index cb4512ac1..e31452c9b 100644
--- a/webapp/sass/layout/_headers.scss
+++ b/webapp/sass/layout/_headers.scss
@@ -259,6 +259,8 @@
 
     .team__header {
         @include legacy-pie-clearfix;
+        @include display-flex();
+        @include flex-direction(row-reverse);
         padding: 9px 10px;
         position: relative;
 
@@ -297,6 +299,7 @@
 
         a {
             text-decoration: none;
+            @include flex-grow(1);
         }
 
         .sidebar-header-dropdown,
@@ -307,7 +310,6 @@
             position: absolute;
             right: 22px;
             top: 10px;
-            z-index: 5;
 
             li {
                 width: 100%;
@@ -351,16 +353,15 @@
             @include border-radius(36px);
             float: left;
             height: 36px;
-            margin-right: 6px;
             width: 36px;
         }
 
         .header__info {
             @include clearfix;
+            @include flex-grow(1);
             color: $white;
-            padding-left: 2px;
+            padding-left: 8px;
             position: relative;
-            z-index: 1;
         }
 
         .team__name,
diff --git a/webapp/utils/utils.jsx b/webapp/utils/utils.jsx
index 2b685a793..09875fe02 100644
--- a/webapp/utils/utils.jsx
+++ b/webapp/utils/utils.jsx
@@ -533,7 +533,7 @@ export function applyTheme(theme) {
     }
 
     if (theme.sidebarHeaderBg) {
-        changeCss('.sidebar--left .team__header, .app__body .sidebar--menu .team__header, .app__body .post-list__timestamp > div', 'background:' + theme.sidebarHeaderBg);
+        changeCss('.app__body .status-wrapper .status_dropdown__toggle .status, .sidebar--left .team__header, .app__body .sidebar--menu .team__header, .app__body .post-list__timestamp > div', 'background:' + theme.sidebarHeaderBg);
         changeCss('.app__body .modal .modal-header', 'background:' + theme.sidebarHeaderBg);
         changeCss('.app__body .multi-teams .team-sidebar, .app__body #navbar .navbar-default', 'background:' + theme.sidebarHeaderBg);
         changeCss('@media(max-width: 768px){.app__body .search-bar__container', 'background:' + theme.sidebarHeaderBg);
@@ -541,8 +541,8 @@ export function applyTheme(theme) {
     }
 
     if (theme.sidebarHeaderTextColor) {
-        changeCss('.multi-teams .team-sidebar .team-wrapper .team-container .team-btn, .sidebar--left .team__header .header__info, .app__body .sidebar--menu .team__header .header__info, .app__body .post-list__timestamp > div', 'color:' + theme.sidebarHeaderTextColor);
-        changeCss('.app__body .sidebar-header-dropdown__icon svg', 'fill:' + theme.sidebarHeaderTextColor);
+        changeCss('.app__body .status-wrapper .status_dropdown__toggle .status-edit, .multi-teams .team-sidebar .team-wrapper .team-container .team-btn, .sidebar--left .team__header .header__info, .app__body .sidebar--menu .team__header .header__info, .app__body .post-list__timestamp > div', 'color:' + theme.sidebarHeaderTextColor);
+        changeCss('.app__body .sidebar--left .status-wrapper .status_dropdown__toggle .offline--icon, .app__body .sidebar-header-dropdown__icon svg', 'fill:' + theme.sidebarHeaderTextColor);
         changeCss('.sidebar--left .team__header .user__name, .app__body .sidebar--menu .team__header .user__name', 'color:' + changeOpacity(theme.sidebarHeaderTextColor, 0.8));
         changeCss('.sidebar--left .team__header:hover .user__name, .app__body .sidebar--menu .team__header:hover .user__name', 'color:' + theme.sidebarHeaderTextColor);
         changeCss('.app__body .modal .modal-header .modal-title, .app__body .modal .modal-header .modal-title .name, .app__body .modal .modal-header button.close', 'color:' + theme.sidebarHeaderTextColor);
@@ -667,6 +667,7 @@ export function applyTheme(theme) {
         }
         changeCss('body', 'scrollbar-arrow-color:' + theme.centerChannelColor);
         changeCss('.app__body .post-create__container .post-create-body .btn-file svg, .app__body .post.post--compact .post-image__column .post-image__details svg, .app__body .modal .about-modal .about-modal__logo svg, .app__body .post .post__img svg', 'fill:' + theme.centerChannelColor);
+        changeCss('.sidebar--left .status .offline--icon', 'fill:' + theme.centerChannelColor);
         changeCss('.app__body .scrollbar--horizontal, .app__body .scrollbar--vertical', 'background:' + changeOpacity(theme.centerChannelColor, 0.5));
         changeCss('.app__body .post-list__new-messages-below', 'background:' + changeColor(theme.centerChannelColor, 0.5));
         changeCss('.app__body .post.post--comment .post__body', 'border-color:' + changeOpacity(theme.centerChannelColor, 0.2));
diff --git a/webapp/yarn.lock b/webapp/yarn.lock
index 8660bed5e..343f1582f 100644
--- a/webapp/yarn.lock
+++ b/webapp/yarn.lock
@@ -4884,7 +4884,7 @@ math-expression-evaluator@^1.2.14:
 
 mattermost-redux@mattermost/mattermost-redux#webapp-master:
   version "0.0.1"
-  resolved "https://codeload.github.com/mattermost/mattermost-redux/tar.gz/dfa584b61ed9d04c167be53fe16ac6432892ece1"
+  resolved "https://codeload.github.com/mattermost/mattermost-redux/tar.gz/eaf3d811a8f9b9814f4d07c49bfc6d91e73a38be"
   dependencies:
     deep-equal "1.0.1"
     harmony-reflect "1.5.1"