register base components in factory, interest moved to druid.data

druid/data.lua

@@ -0,0 +1,18 @@
+local M = {}
+
+M.A_TOUCH = hash("touch")
+M.A_TEXT = hash("text")
+M.A_BACKSPACE = hash("backspace")
+M.A_ENTER = hash("enter")
+M.A_ANDR_BACK = hash("back")
+
+M.LAYOUT_CHANGED = hash("layout_changed")
+M.ON_MESSAGE = hash("on_message")
+M.ON_INPUT = hash("on_input")
+M.ON_SWIPE = hash("on_swipe")
+M.ON_UPDATE = hash("on_update")
+
+M.RELEASED = "released"
+M.PRESSED = "pressed"
+
+return M

druid/druid.lua

@@ -1,37 +1,53 @@
 local M = {}
 
-local druid_input = require "druid.help_modules.druid_input"
+local druid_input = require("druid.help_modules.druid_input")
+local data = require("druid.data")
+
 M.input = druid_input
 
-
-
-local LAYOUT_CHANGED = hash("layout_changed")
-local ON_MESSAGE = hash("on_message")
-local ON_INPUT = hash("on_input")
-local ON_SWIPE = hash("on_swipe")
-local ON_UPDATE = hash("on_update")
 M.TRANSLATABLE = hash("TRANSLATABLE")
 
 local STRING = "string"
 
+--- New druid era, registering components
+-- temporary make components outside
+
+
+
+local components = {
+  -- base
+  button = require("druid.base.button"),
+  -- text = require("druid.base.text"),
+  -- android_back = require("druid.base.android_back"),
+  -- timer = require("druid.base.timer"),
+}
+
+local function register_components()
+  for k, v in pairs(components) do
+    -- TODO: Find better solution to creating elements?
+    M["new_" .. k] = function(factory, name, ...)
+      M.create(factory, v, name, ...)
     end
+    print("[Druid]: register component", k)
   end
 end
+register_components()
+
 
 --- Called on_message
 function M.on_message(factory, message_id, message, sender)
-  if message_id == LAYOUT_CHANGED then
-    if factory[LAYOUT_CHANGED] then
+  if message_id == data.LAYOUT_CHANGED then
+    if factory[data.LAYOUT_CHANGED] then
       M.translate(factory)
-      for i, v in ipairs(factory[LAYOUT_CHANGED]) do
+      for i, v in ipairs(factory[data.LAYOUT_CHANGED]) do
         v:on_layout_updated(message)
       end
     end
   elseif message_id == M.TRANSLATABLE then
     M.translate(factory)
   else
-    if factory[ON_MESSAGE] then
-      for i, v in ipairs(factory[ON_MESSAGE]) do
+    if factory[data.ON_MESSAGE] then
+      for i, v in ipairs(factory[data.ON_MESSAGE]) do
         v:on_message(message_id, message, sender)
       end
     end
@@ -40,22 +56,22 @@ end
 
 --- Called ON_INPUT
 function M.on_input(factory, action_id, action)
-  if factory[ON_SWIPE] then
+  if factory[data.ON_SWIPE] then
     local v, result
-    local len = #factory[ON_SWIPE]
+    local len = #factory[data.ON_SWIPE]
     for i = 1, len do
-      v = factory[ON_SWIPE][i]
+      v = factory[data.ON_SWIPE][i]
       result = result or v:on_input(action_id, action)
     end
     if result then
       return true
     end
   end
-  if factory[ON_INPUT] then
+  if factory[data.ON_INPUT] then
     local v
-    local len = #factory[ON_INPUT]
+    local len = #factory[data.ON_INPUT]
     for i = 1, len do
-      v = factory[ON_INPUT][i]
+      v = factory[data.ON_INPUT][i]
       if action_id == v.event and action[v.action] and v:on_input(action_id, action) then
         return true
       end
@@ -66,10 +82,10 @@ function M.on_input(factory, action_id, action)
 end
 
 --- Called on_update
-function M.on_update(factory, dt)
-  if factory[ON_UPDATE] then
-    for i, v in ipairs(factory[ON_UPDATE]) do
-      v:on_updated(dt)
+function M.update(factory, dt)
+  if factory[data.ON_UPDATE] then
+    for i, v in ipairs(factory[data.ON_UPDATE]) do
+      v:update(dt)
     end
   end
 end
@@ -105,19 +121,27 @@ local function create(meta, factory, name, ...)
     end
   end
   factory[#factory + 1] = instance
-  local register_to = {...}
+
+  local register_to = meta.interest or {}
   for i, v in ipairs(register_to) do
     if not factory[v] then
       factory[v] = {}
     end
     factory[v][#factory[v] + 1] = instance
 
+    if v == data.ON_INPUT then
+      input_init(factory)
     end
   end
   return instance
 end
 
+function M.create(factory, meta, name, ...)
+  local instance = create(meta, factory, name)
+  instance.factory = factory
 
+  if instance.init then
+    instance:init(...)
   end
 end
 

druid/help_modules/druid_input.lua

@@ -4,15 +4,6 @@ local ADD_FOCUS = hash("acquire_input_focus")
 local REMOVE_FOCUS = hash("release_input_focus")
 local PATH_OBJ = "."
 
-M.A_CLICK = hash("click")
-M.A_TEXT = hash("text")
-M.A_BACKSPACE = hash("backspace")
-M.A_ENTER = hash("enter")
-M.A_ANDR_BACK = hash("back")
-
-M.RELEASED = "released"
-M.PRESSED = "pressed"
-
 function M.focus()
   msg.post(PATH_OBJ, ADD_FOCUS)
 end