fixed alt-arrow keys on Mac as well as Home and End combinations (fixes #255)

terminus-core/src/services/hotkeys.util.ts

@@ -5,7 +5,7 @@ export const metaKeyName = {
 }[process.platform]
 
 export const altKeyName = {
-    darwin: 'Option',
+    darwin: '⌥',
     win32: 'Alt',
     linux: 'Alt',
 }[process.platform]

terminus-terminal/src/components/terminalTab.component.ts

@@ -88,20 +88,40 @@ export class TerminalTabComponent extends BaseTabComponent {
             if (!this.hasFocus) {
                 return
             }
-            if (hotkey === 'copy') {
-                this.hterm.copySelectionToClipboard()
-            }
-            if (hotkey === 'clear') {
-                this.clear()
-            }
-            if (hotkey === 'zoom-in') {
-                this.zoomIn()
-            }
-            if (hotkey === 'zoom-out') {
-                this.zoomOut()
-            }
-            if (hotkey === 'reset-zoom') {
-                this.resetZoom()
+            switch (hotkey) {
+                case 'copy':
+                    this.hterm.copySelectionToClipboard()
+                    break
+                case 'clear':
+                    this.clear()
+                    break
+                case 'zoom-in':
+                    this.zoomIn()
+                    break
+                case 'zoom-out':
+                    this.zoomOut()
+                    break
+                case 'reset-zoom':
+                    this.resetZoom()
+                    break
+                case 'home':
+                    this.sendInput('\x1bOH')
+                    break
+                case 'end':
+                    this.sendInput('\x1bOF')
+                    break
+                case 'previous-word':
+                    this.sendInput('\x1bb')
+                    break
+                case 'next-word':
+                    this.sendInput('\x1bf')
+                    break
+                case 'delete-previous-word':
+                    this.sendInput('\x1b\x7f')
+                    break
+                case 'delete-next-word':
+                    this.sendInput('\x1bd')
+                    break
             }
         })
         this.bellPlayer = document.createElement('audio')

terminus-terminal/src/config.ts

@@ -75,7 +75,13 @@ export class TerminalConfigProvider extends ConfigProvider {
                     ['Ctrl-A', 'Ctrl-C'],
                     '⌘-T',
                     '⌘-N',
-                ]
+                ],
+                'home': ['⌘-ArrowLeft', 'Home'],
+                'end': ['⌘-ArrowRight', 'End'],
+                'previous-word': ['⌥-ArrowLeft'],
+                'next-word': ['⌥-ArrowRight'],
+                'delete-previous-word': ['⌥-Backspace'],
+                'delete-next-word': ['⌥-Delete'],
             },
         },
         [Platform.Windows]: {
@@ -108,7 +114,13 @@ export class TerminalConfigProvider extends ConfigProvider {
                     ['Ctrl-A', 'C'],
                     ['Ctrl-A', 'Ctrl-C'],
                     'Ctrl-Shift-T',
-                ]
+                ],
+                'home': ['Home'],
+                'end': ['End'],
+                'previous-word': ['Ctrl-ArrowLeft'],
+                'next-word': ['Ctrl-ArrowRight'],
+                'delete-previous-word': ['Ctrl-Backspace'],
+                'delete-next-word': ['Ctrl-Delete'],
             },
         },
         [Platform.Linux]: {
@@ -139,7 +151,13 @@ export class TerminalConfigProvider extends ConfigProvider {
                     ['Ctrl-A', 'C'],
                     ['Ctrl-A', 'Ctrl-C'],
                     'Ctrl-Shift-T',
-                ]
+                ],
+                'home': ['Home'],
+                'end': ['End'],
+                'previous-word': ['Ctrl-ArrowLeft'],
+                'next-word': ['Ctrl-ArrowRight'],
+                'delete-previous-word': ['Ctrl-Backspace'],
+                'delete-next-word': ['Ctrl-Delete'],
             },
         },
     }

terminus-terminal/src/hotkeys.ts

@@ -8,6 +8,30 @@ export class TerminalHotkeyProvider extends HotkeyProvider {
             id: 'copy',
             name: 'Copy to clipboard',
         },
+        {
+            id: 'home',
+            name: 'Beginning of the line',
+        },
+        {
+            id: 'end',
+            name: 'End of the line',
+        },
+        {
+            id: 'previous-word',
+            name: 'Jump to previous word',
+        },
+        {
+            id: 'next-word',
+            name: 'Jump to next word',
+        },
+        {
+            id: 'delete-previous-word',
+            name: 'Delete previous word',
+        },
+        {
+            id: 'delete-next-word',
+            name: 'Delete next word',
+        },
         {
             id: 'clear',
             name: 'Clear terminal',