config-template.pkl

module YggdrasilConfigTemplate
//This is a template for the Yggdrasil configuration file
//use pkl to generate the actual json file from this template
// pkl eval config-template.pkl -f json > config.json

//classes are used to type check the data
class group {
  // name is not the index of the group
  Name: String
  // Layout can be "Tree", "Max"
  Layout: String
  // Inactive and active colors are used for the border of managed windows
  Inactive_Color: String
  Active_Color: String
  // Border_Size is the size of the border of managed windows
  Border_Size: Int
  // Gap is the space between the windows
  Gap: Int
}
class widget {
  // Type can be "Group", "Clock", "WindowTitle"
  Type: String
  // Plugin location
  Plugin: String
  // Font
  Font: String
  // Font_Size is the size of the text
  Font_Size: Int
  // Border_Size is the size of the border of the widget
  Border_Size: Int
  // Border_Color is the color of the border of the widget
  Border_Color: String
  // Position is relative to the top left corner of the bar
  Position: Int
  // size is the width of the widget
  Size: Int
  // Color is the color of the text
  Color: String
  // Background_Color is the color of the background
  Background_Color: String
  // Arguments is the arguments of the widget
  Arguments: String
}
class bar {
  // Bar_Size is the height of the bar if top or bottom,
  // the width if left or right
  Bar_Size: Int
  // Font is the font of the text
  Font: String
  // Font_Size is the size of the text
  Font_Size: Int
  // Font_Color is the color of the text
  Font_Color: String
  // Background_Color is the color of the background
  Background_Color: String
  // Border_Size is the size of the border of the bar
  Border_Size: Int
  // Border_Color is the color of the border of the bar
  Border_Color: String
  // Position can be "Top", "Bottom", "Left", "Right"
  Position: String
  // List of widgets in this bar
  Widgets: Listing<widget>
}
class binding {
  // Key is the key to bind the action to
  // name of the key can be found in /usr/include/X11/keysymdef.h
  Key: String
  // Action can be "FocusGroup", "Spawn"
  Action: String
  // Arguments is the arguments of the action
  Argument: String
}
// here we generate the groups by iterating over the list of group names
// using common parameters for the rest of group config parameters
local group_name = List("1","2","3")
Groups = new Listing<group> {
  for (_name in group_name) {
    new {
      Name = _name
      Layout = "Tree"
      Inactive_Color = "#FF0000"
      Active_Color = "#00FF00"
      Border_Size = 1
      Gap = 10
    }
  }
}
// you must define objects local to avoid polluting the final json
local w1 : widget = new {
  Type = "Group"
  Plugin = "build/bin/libgroupWidget.so"
  Font = "DejaVu Sans"
  Font_Size = 14
  Border_Size = 1
  Border_Color = "#000000"
  Position = 10
  Size = 200
  Color = "#FF0000"
  Background_Color = "#FFFFFF"
  Arguments = ""
}
local w2 : widget = new {
  Type = "Clock"
  Plugin = "build/bin/libclockWidget.so"
  Font = "DejaVu Sans"
  Font_Size = 10
  Border_Size = 1
  Border_Color = "#000000"
  Position = 210
  Size = 150
  Color = "#000000"
  Background_Color = "#FFFFFF"
  Arguments = ""
}
local w3 : widget = new {
  Type = "Clock"
  Plugin = "build/bin/libclockWidget.so"
  Font = "DejaVu Sans"
  Font_Size = 10
  Border_Size = 1
  Border_Color = "#000000"
  Position = 10
  Size = 150
  Color = "#000000"
  Background_Color = "#FFFFFF"
  Arguments = ""
}
local b1 : bar = new {
  Bar_Size = 30
  Font = "Arial"
  Font_Size = 12
  Font_Color = "#000000"
  Background_Color = "#FFFFFF"
  Border_Size = 2
  Border_Color = "#000000"
  Position = "top"
  Widgets = new Listing<widget> {
    w1
    w2
  }
}
local b2 : bar = new {
  Bar_Size = 30
  Font = "Arial"
  Font_Size = 12
  Font_Color = "#000000"
  Background_Color = "#FFFFFF"
  Border_Size = 2
  Border_Color = "#000000"
  Position = "bottom"
  Widgets = new Listing<widget> {
    w3
  }
}
// here Bars is not local because we want to use it in the final json
Bars = new Listing<bar> {
  b1
  b2
}
local k1 : binding = new {
  Key = "1"
  Action = "FocusGroup"
  Argument = "1"
}
local k2 : binding = new {
  Key = "2"
  Action = "FocusGroup"
  Argument = "2"
}
local k3 : binding = new {
  Key = "3"
  Action = "FocusGroup"
  Argument = "3"
}
local kEnter : binding = new {
  Key = "Return"
  Action = "Spawn"
  Argument = "kitty"
}
local kQ : binding = new {
  Key = "Q"
  Action = "Quit"
  Argument = ""
}
local kJ : binding = new {
  Key = "J"
  Action = "Grow"
  Argument = "-4"
}
local kK : binding = new {
  Key = "K"
  Action = "Grow"
  Argument = "4"
}
// Bindings are grouped by modKey
// you can create as many modKeys as you need
Bindings  {
  Mod1 = new Listing<binding> {
    k1
    k2
    k3
    kEnter
    kQ
    kJ
    kK
  }
}