layers.json

   1 {
   2    "comment": "Surface ID to Layer ID mapping",
   3
   4    "main_surface": {
   5       "surface_role": "HomeScreen",
   6       "comment": "This surface should never be made invisible (The HomeScreen)"
   7    },
   8
   9    "mappings": [
  10       {
  11          "role": "^HomeScreen$",
  12          "name": "HomeScreen",
  13          "layer_id": 1000,
  14          "area": { "type": "full" },
  15          "comment": "Single layer map for the HomeScreen, XXX: type is redundant, could also check existence of id/first_id+last_id"
  16       },
  17       {
  18          "role": "^App.*",
  19          "name": "apps",
  20          "layer_id": 1001,
  21          "area": { "type": "rect", "rect": { "x": 0, "y": 100, "width": -1, "height": -201 } },
  22          "comment": "Range of IDs that will always be placed on layer 1001, negative rect values are interpreted as output_size.dimension - $value",
  23
  24          "split_layouts": [
  25             {
  26                "name": "Media Player",
  27                "main_match": "^App MPlayer Main$",
  28                "sub_match": "^App MPlayer Sub",
  29                "priority": 500,
  30                "comment": "All Media Player sub surfaces can be put in a sub layout with the Media Player"
  31             },
  32             {
  33                "name": "Playlist",
  34                "main_match": "",
  35                "sub_match": "^App MPlayer Sub Playlist$",
  36                "priority": 100,
  37                "comment": "Always allow the media player playlist to be displayed as sub surface"
  38             },
  39             {
  40                "name": "Map",
  41                "main_match": "^App Navi Map",
  42                "sub_match": "^App Navi Guidance",
  43                "priority": 1000
  44             },
  45             {
  46                "name": "App1 example",
  47                "main_match": "^App1",
  48                "sub_match": ".*",
  49                "priority": 1000
  50             }
  51          ]
  52       },
  53       {
  54          "role": "^OnScreen.*",
  55          "name": "popups",
  56          "layer_id": 9999,
  57          "area": { "type": "rect", "rect": { "x": 0, "y": 300, "width": -1, "height": 400 } },
  58          "comment": "Range of IDs that will always be placed on the popup layer, that gets a very high 'dummy' id of 9999"
  59       }
  60    ]
  61 }