Add a help tab in menu to redirect to external tchap faq (#452)

* Add a help tab in menu to redirect to external tchap faq

* Remove useless code

* Change to faq url https://www.tchap.gouv.fr/faq

patches/add-a-help-tab-in-menu-to-redirect-to-external-tchap-faq/matrix-react-sdk+3.63.0.patch

@@ -0,0 +1,42 @@
+diff --git a/node_modules/matrix-react-sdk/res/css/structures/_UserMenu.pcss b/node_modules/matrix-react-sdk/res/css/structures/_UserMenu.pcss
+index 08ef894..4e33170 100644
+--- a/node_modules/matrix-react-sdk/res/css/structures/_UserMenu.pcss
++++ b/node_modules/matrix-react-sdk/res/css/structures/_UserMenu.pcss
+@@ -206,6 +206,10 @@ limitations under the License.
+         mask-image: url("$(res)/img/element-icons/settings.svg");
+     }
+
++    .mx_UserMenu_iconInfo::before {
++        mask-image: url("$(res)/img/element-icons/info.svg");
++    }
++
+     .mx_UserMenu_iconMessage::before {
+         mask-image: url("$(res)/img/element-icons/feedback.svg");
+     }
+diff --git a/node_modules/matrix-react-sdk/src/components/structures/UserMenu.tsx b/node_modules/matrix-react-sdk/src/components/structures/UserMenu.tsx
+index 5e6970f..9497bc8 100644
+--- a/node_modules/matrix-react-sdk/src/components/structures/UserMenu.tsx
++++ b/node_modules/matrix-react-sdk/src/components/structures/UserMenu.tsx
+@@ -245,6 +245,10 @@ export default class UserMenu extends React.Component<IProps, IState> {
+         this.setState({ contextMenuPosition: null }); // also close the menu
+     };
+
++    private onOpenFAQPage = () => {
++        window.open("https://www.tchap.gouv.fr/faq", '_blank');
++    };
++
+     private onProvideFeedback = (ev: ButtonEvent) => {
+         ev.preventDefault();
+         ev.stopPropagation();
+@@ -370,6 +374,11 @@ export default class UserMenu extends React.Component<IProps, IState> {
+                     onClick={(e) => this.onSettingsOpen(e, null)}
+                 />
+                 {feedbackButton}
++                <IconizedContextMenuOption
++                    iconClassName="mx_UserMenu_iconInfo"
++                    label={_t("Help")}
++                    onClick={this.onOpenFAQPage}
++                />
+                 <IconizedContextMenuOption
+                     className="mx_IconizedContextMenu_option_red"
+                     iconClassName="mx_UserMenu_iconSignOut"

patches/patches.json

@@ -94,7 +94,7 @@
       "res/css/views/directory/_NetworkDropdown.pcss",
       "src/components/views/directory/NetworkDropdown.tsx",
       "src/i18n/strings/en_EN.json",
-      "/src/i18n/strings/fr.json"
+      "src/i18n/strings/fr.json"
     ]
   },
   "auto-accept-tac": {
@@ -194,5 +194,13 @@
       "src/components/structures/MatrixChat.tsx",
       "src/components/views/settings/DevicesPanel.tsx"
     ]
+  },
+  "add-a-help-tab-in-menu-to-redirect-to-external-tchap-faq": {
+    "github-issue" : "https://github.com/tchapgouv/tchap-web-v4/issues/395",
+    "package": "matrix-react-sdk",
+    "files": [
+      "src/components/structures/UserMenu.tsx",
+      "res/css/structures/_UserMenu.pcss"
+    ]
   }
 }