Stuff

Signed-off-by: Syed Daanish <me@syedm.dev>

kutu.rb

@@ -74,28 +74,89 @@ at_exit { X.cleanup }
 
 $monitors = X.get_monitors
 
-$monitors.each do |monitor|
-  puts "Monitor: #{monitor[:x]} #{monitor[:y]} #{monitor[:width]} #{monitor[:height]}"
-end
-
 $workspaces = {}
 $windows = {}
 
-class Window
-  attr_reader :window_id
+$keybind_actions = {}
+$mousebind_actions = {}
+
+def keybind(key, &block)
+  X.add_keybind key
+  $keybind_actions[key] = block
+end
+
+def mousebind(btn, &block)
+  X.add_mousebind btn
+  $mousebind_actions[btn] = block if block
+end
+
+class Node
+  attr_accessor :size
+
+  def initialize
+    @size = 0
+  end
+end
+
+class Window << Node
+  attr_accessor :window_id
 
   def initialize(window_id)
     @window_id = window_id
+    super()
+  end
+
+  def each_leaf(&block)
+    block.call(self)
+  end
+end
+
+class WindowBlock << Node
+  attr_accessor :children, :direction, :size
+
+  def initialize()
+    @children = []
+  end
+
+  def add_node(node)
+    @children << node
+  end
+
+  def each_leaf(&block)
+    node.children.each do |child|
+      child.each_leaf(&block)
+    end
+  end
+end
+
+class RootWindowBlock << WindowBlock
+  attr_accessor :x, :y, :width, :height
+
+  def initialize(workspace)
+    super()
+    @x = workspace.x
+    @y = workspace.y
+    @width = workspace.width
+    @height = workspace.height
+    @direction = :vertical
   end
 end
 
 class Workspace
-  attr_reader :windows, :name, :screen
+  attr_reader :name, :monitor, :x, :y, :width, :height
 
-  def initialize(name)
-    @windows = {}
+  def initialize(name, monitor = 0)
+    @tiled_root_block = RootWindowBlock.new(self)
+    @untiled_windows = []
     @name = name
-    @screen = :main
+    @monitor = monitor
+  end
+
+  def windows
+    windows = []
+    @untiled_windows.each { |w| windows << w }
+    @tiled_root_block.each_leaf() { |w| windows << w }
+    windows
   end
 
   def add(window_id)
@@ -144,11 +205,22 @@ EVENT_TYPES = {
 
 $workspaces[:main] = Workspace.new(:main)
 
-X.add_keybind 24
-X.add_keybind 25
-X.add_keybind 26
-X.add_mousebind 1
-X.add_mousebind 3
+keybind(24) do |event|
+  X.kill event[:window]
+end
+
+keybind(25) do |_event|
+  pid = spawn("kitty")
+  Process.detach pid
+end
+
+keybind(26) do |_event|
+  $workspaces.each_value(&:close_all)
+  exit 1
+end
+
+mousebind(1)
+mousebind(3)
 
 $mouse_state = -1
 $mouse_window = -1
@@ -178,6 +250,9 @@ loop do
     $mouse_window = event[:window]
     $mouse_pos_start = X.get_pointer
     $geom_start = X.get_geometry event[:window]
+    if $mousebind_actions[event[:btn]]
+      $mousebind_actions[event[:btn]].call(event)
+    end
   when :mouse_drag
     screen_bounds = $monitors[0]
     mouse_pos = X.get_pointer
@@ -204,17 +279,8 @@ loop do
       $geom_start      = nil
     end
   when :key_press
-    case event[:btn]
-    when 24
-      X.kill event[:window]
-    when 25
-      pid = spawn("kitty")
-      Process.detach pid
-    when 26
-      $workspaces.each_value do |workspace|
-        workspace.close_all
-      end
-      exit 1
+    if $keybind_actions[event[:btn]]
+      $keybind_actions[event[:btn]].call(event)
     end
   when :key_release
     # TODO