Update personal_tekezo (Add Post command+click when fn is pressed alone)

Author: tekezo

public/extra_descriptions/personal_tekezo.json.html

@@ -5,6 +5,7 @@
     Change left_control to lazy left_control (Post spacebar when pressed alone)
   </li>
   <li>Post spacebar when left_shift is pressed alone</li>
+  <li>Post command+click when fn is pressed alone</li>
 </ul>
 
 <ul>
@@ -27,13 +28,6 @@
   <li>Change option+= to ==========</li>
 </ul>
 
-<ul>
-  <li>Change fn+page_down to display_brightness_decrement_decrement</li>
-  <li>Change fn+page_up to display_brightness_decrement_increment</li>
-  <li>Change page_down to volume_decrement</li>
-  <li>Change page_up to volume_increment</li>
-</ul>
-
 <ul>
   <li>Miscellaneous configuration for apps</li>
 </ul>

public/json/personal_tekezo.json

@@ -5,9 +5,36 @@
   ],
   "rules": [
     {
-      "description": "Personal rules (@tekezo) (rev 40)",
+      "description": "Personal rules (@tekezo) (rev 41)",
       "available_since": "13.6.0",
       "manipulators": [
+        {
+          "type": "basic",
+          "from": {
+            "key_code": "fn",
+            "modifiers": {
+              "optional": [
+                "any"
+              ]
+            }
+          },
+          "to": [
+            {
+              "key_code": "fn"
+            }
+          ],
+          "to_if_alone": [
+            {
+              "pointing_button": "button1",
+              "modifiers": [
+                "left_command"
+              ]
+            }
+          ],
+          "parameters": {
+            "basic.to_if_alone_timeout_milliseconds": 250
+          }
+        },
         {
           "type": "basic",
           "from": {
@@ -584,82 +611,6 @@
             }
           ]
         },
-        {
-          "type": "basic",
-          "from": {
-            "key_code": "page_down",
-            "modifiers": {
-              "mandatory": [
-                "fn"
-              ],
-              "optional": [
-                "any"
-              ]
-            }
-          },
-          "to": [
-            {
-              "consumer_key_code": "display_brightness_decrement"
-            }
-          ]
-        },
-        {
-          "type": "basic",
-          "from": {
-            "key_code": "page_up",
-            "modifiers": {
-              "mandatory": [
-                "fn"
-              ],
-              "optional": [
-                "any"
-              ]
-            }
-          },
-          "to": [
-            {
-              "consumer_key_code": "display_brightness_increment"
-            }
-          ]
-        },
-        {
-          "type": "basic",
-          "from": {
-            "key_code": "page_down",
-            "modifiers": {
-              "mandatory": [
-
-              ],
-              "optional": [
-                "any"
-              ]
-            }
-          },
-          "to": [
-            {
-              "consumer_key_code": "volume_decrement"
-            }
-          ]
-        },
-        {
-          "type": "basic",
-          "from": {
-            "key_code": "page_up",
-            "modifiers": {
-              "mandatory": [
-
-              ],
-              "optional": [
-                "any"
-              ]
-            }
-          },
-          "to": [
-            {
-              "consumer_key_code": "volume_increment"
-            }
-          ]
-        },
         {
           "type": "basic",
           "from": {

src/json/personal_tekezo.json.rb

@@ -19,15 +19,14 @@ def main
     'maintainers' => ['tekezo'],
     'rules' => [
       {
-        'description' => 'Personal rules (@tekezo) (rev 40)',
+        'description' => 'Personal rules (@tekezo) (rev 41)',
         'available_since' => '13.6.0',
         'manipulators' =>
         core_configuration +
         emacs +
         mouse +
         extra_cursor +
         option_hyphen +
-        media_controls +
         app_virtual_machine +
         app_finder +
         app_terminal +
@@ -41,6 +40,31 @@ def main
 
 def core_configuration
   [
+    ########################################
+    # fn
+    ########################################
+
+    # Post command+click when fn is pressed alone
+    {
+      'type' => 'basic',
+      'from' => {
+        'key_code' => 'fn',
+        'modifiers' => Karabiner.from_modifiers,
+      },
+      'to' => [
+        { 'key_code' => 'fn' },
+      ],
+      'to_if_alone' => [
+        {
+          'pointing_button' => 'button1',
+          'modifiers' => ['left_command'],
+        },
+      ],
+      'parameters' => {
+        'basic.to_if_alone_timeout_milliseconds' => 250,
+      },
+    },
+
     ########################################
     # left_control
     ########################################
@@ -145,7 +169,7 @@ def core_configuration
     },
 
     ########################################
-    # fn
+    # left_command, left_option
     ########################################
 
     # input source switch
@@ -473,57 +497,6 @@ def option_hyphen
   ]
 end
 
-def media_controls
-  # Change fn+page_up,page_down to brightness control
-  # Change page_up,page_down to volume control
-  [
-    # fn+page_down
-    {
-      'type' => 'basic',
-      'from' => {
-        'key_code' => 'page_down',
-        'modifiers' => Karabiner.from_modifiers(['fn'], ['any']),
-      },
-      'to' => [
-        { 'consumer_key_code' => 'display_brightness_decrement' },
-      ],
-    },
-    # fn+page_up
-    {
-      'type' => 'basic',
-      'from' => {
-        'key_code' => 'page_up',
-        'modifiers' => Karabiner.from_modifiers(['fn'], ['any']),
-      },
-      'to' => [
-        { 'consumer_key_code' => 'display_brightness_increment' },
-      ],
-    },
-    # page_down
-    {
-      'type' => 'basic',
-      'from' => {
-        'key_code' => 'page_down',
-        'modifiers' => Karabiner.from_modifiers([], ['any']),
-      },
-      'to' => [
-        { 'consumer_key_code' => 'volume_decrement' },
-      ],
-    },
-    # page_up
-    {
-      'type' => 'basic',
-      'from' => {
-        'key_code' => 'page_up',
-        'modifiers' => Karabiner.from_modifiers([], ['any']),
-      },
-      'to' => [
-        { 'consumer_key_code' => 'volume_increment' },
-      ],
-    },
-  ]
-end
-
 def app_virtual_machine
   [
     {