Add keyboard shortcut to close current conversations

Signed-off-by: Heiko Carrasco <heiko.carrasco@yahoo.com>

src/accessibility/KeyboardShortcuts.tsx

@@ -257,6 +257,12 @@ const shortcuts: Record<Categories, IShortcut[]> = {
                 key: Key.SLASH,
             }],
             description: _td("Toggle this dialog"),
+        }, {
+            keybinds: [{
+                modifiers: [CMD_OR_CTRL, Modifiers.ALT],
+                key: Key.H,
+            }],
+            description: _td("Go to Home View"),
         },
     ],
 

src/components/structures/LoggedInView.tsx

@@ -21,7 +21,7 @@ import * as PropTypes from 'prop-types';
 import { MatrixClient } from 'matrix-js-sdk/src/client';
 import { DragDropContext } from 'react-beautiful-dnd';
 
-import {Key, isOnlyCtrlOrCmdKeyEvent, isOnlyCtrlOrCmdIgnoreShiftKeyEvent} from '../../Keyboard';
+import {Key, isOnlyCtrlOrCmdKeyEvent, isOnlyCtrlOrCmdIgnoreShiftKeyEvent, isMac} from '../../Keyboard';
 import PageTypes from '../../PageTypes';
 import CallMediaHandler from '../../CallMediaHandler';
 import { fixupColorFonts } from '../../utils/FontManager';
@@ -400,6 +400,7 @@ class LoggedInView extends React.Component<IProps, IState> {
         const ctrlCmdOnly = isOnlyCtrlOrCmdKeyEvent(ev);
         const hasModifier = ev.altKey || ev.ctrlKey || ev.metaKey || ev.shiftKey;
         const isModifier = ev.key === Key.ALT || ev.key === Key.CONTROL || ev.key === Key.META || ev.key === Key.SHIFT;
+        const modKey = isMac ? ev.metaKey : ev.ctrlKey;
 
         switch (ev.key) {
             case Key.PAGE_UP:
@@ -444,6 +445,15 @@ class LoggedInView extends React.Component<IProps, IState> {
                 }
                 break;
 
+            case Key.H:
+                if (ev.altKey && modKey) {
+                    dis.dispatch({
+                        action: 'view_home_page',
+                    });
+                    handled = true;
+                }
+                break;
+
             case Key.ARROW_UP:
             case Key.ARROW_DOWN:
                 if (ev.altKey && !ev.ctrlKey && !ev.metaKey) {

src/i18n/strings/en_EN.json

@@ -2350,6 +2350,7 @@
     "Activate selected button": "Activate selected button",
     "Toggle right panel": "Toggle right panel",
     "Toggle this dialog": "Toggle this dialog",
+    "Go to Home View": "Go to Home View",
     "Move autocomplete selection up/down": "Move autocomplete selection up/down",
     "Cancel autocomplete": "Cancel autocomplete",
     "Page Up": "Page Up",