media_control_by_hyperkey.json

{
  "title": "Media Control by Hyperkey + Arrows, Space, and Slash",
  "rules": [
    {
      "description": "Change caps_lock key to command+control+option+shift if pressed with other keys",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "caps_lock",
            "modifiers": {
              "optional": [
                "any"
              ]
            }
          },
          "to": [
            {
              "key_code": "left_shift",
              "modifiers": [
                "left_command",
                "left_control",
                "left_option"
              ]
            }
          ],
          "to_if_alone": [
            {
              "hold_down_milliseconds": 100,
              "key_code": "caps_lock"
            }
          ]
        }
      ]
    },
    {
      "description": "volume up/down by hyperkey + ↑/↓",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "up_arrow",
            "modifiers": {
              "mandatory": [
                "left_shift","control","option","command"
              ]
            }
          },
          "to": [
            {
              "key_code": "volume_increment"
            }
          ]
        },
        {
          "type": "basic",
          "from": {
            "key_code": "down_arrow",
            "modifiers": {
              "mandatory": [
                "left_shift","control","option","command"
              ]
            }
          },
          "to": [
            {
              "key_code": "volume_decrement"
            }
          ]
        }         
      ]
    },
    {
      "description": "media last/next by hyperkey + ←/→",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "left_arrow",
            "modifiers": {
              "mandatory": [
                "left_shift","control","option","command"
              ]
            }
          },
          "to": [
            {
              "key_code": "rewind"
            }
          ]
        },
        {
          "type": "basic",
          "from": {
            "key_code": "right_arrow",
            "modifiers": {
              "mandatory": [
                "left_shift","control","option","command"
              ]
            }
          },
          "to": [
            {
              "key_code": "fastforward"
            }
          ]
        }         
      ]
    },
    {
      "description": "media play/pause by hyperkey + space",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "spacebar",
            "modifiers": {
              "mandatory": [
                "left_shift","control","option","command"
              ]
            }
          },
          "to": [
            {
              "key_code": "play_or_pause"
            }
          ]
        }     
      ]
    },
    {
      "description": "mute by hyperkey + /",
      "manipulators": [
        {
          "type": "basic",
          "from": {
            "key_code": "slash",
            "modifiers": {
              "mandatory": [
                "left_shift","control","option","command"
              ]
            }
          },
          "to": [
            {
              "key_code": "mute"
            }
          ]
        }     
      ]
    }
  ]
}