Added Text input and ElemButtons Tests all finished

expcore/Gui/elem-button.lua

@@ -0,0 +1,80 @@
+local Gui = require './core'
+local Game = require 'utils.game'
+
+local function event_call(define,element,value)
+    local player = Game.get_player_by_index(element.player_index)
+
+    if define.events.on_change then
+        define.events.on_change(player,element,value)
+    end
+
+end
+
+local function store_call(self,element,value)
+    element.elem_value = value
+    event_call(self,element,value)
+end
+
+local ElemButton = {
+    _prototype=Gui._prototype_factory{
+        on_change = Gui._event_factory('on_change'),
+        add_store = Gui._store_factory(store_call),
+        add_sync_store = Gui._sync_store_factory(store_call)
+    }
+}
+
+function ElemButton.new_elem_button(name)
+
+    local self = Gui._define_factory(ElemButton._prototype)
+    self.draw_data.type = 'choose-elem-button'
+
+    if name then
+        self:debug_name(name)
+    end
+
+    self.post_draw = function(element)
+        local player = Game.get_player_by_index(element.player_index)
+
+        if type(self.default) == 'function' then
+            element.elem_value = self.default(player,element)
+        end
+
+        if self.store then
+            local category = self.categorize and self.categorize(element) or nil
+            local value = self:get_store(category)
+            if value then element.elem_value = value end
+        end
+    end
+
+    Gui.on_elem_changed(self.name,function(event)
+        local element = event.element
+        local value = element.elem_value
+
+        if self.store then
+            local category = self.categorize and self.categorize(element) or value
+            self:set_store(category,value)
+
+        else
+            event_call(self,element,value)
+
+        end
+
+    end)
+
+    return self
+end
+
+function ElemButton._prototype:set_type(type)
+    self.draw_data.elem_type = type
+    return self
+end
+
+function ElemButton._prototype:set_default(value)
+    self.default = value
+    if type(value) ~= 'function' then
+        self.draw_data[self.draw_data.elem_type] = value
+    end
+    return self
+end
+
+return ElemButton