single resource concept + first attempt to reorganize code

modules/menu_dialog/client/module.lua

@@ -0,0 +1,46 @@
+ESX.Modules['menu_dialog'] = {};
+local self = ESX.Modules['menu_dialog']
+
+self.Timeouts    = {}
+self.OpenedMenus = {}
+self.MenuType    = 'dialog'
+
+self.openMenu = function(namespace, name, data)
+	
+	for i=1, #self.Timeouts, 1 do
+		ESX.ClearTimeout(self.Timeouts[i])
+	end
+
+	self.OpenedMenus[namespace .. '_' .. name] = true
+
+	ESX.SendFrameMessage('menu_dialog', {
+		action = 'openMenu',
+		namespace = namespace,
+		name = name,
+		data = data
+	})
+
+	local timeoutId = ESX.SetTimeout(200, function()
+		ESX.FocusFrame('menu_dialog', true, true)
+	end)
+
+	table.insert(self.Timeouts, timeoutId)
+end
+
+self.closeMenu = function(namespace, name)
+	
+	self.OpenedMenus[namespace .. '_' .. name] = nil
+
+	ESX.SendFrameMessage('menu_dialog', {
+		action = 'closeMenu',
+		namespace = namespace,
+		name = name,
+		data = data
+	})
+
+	if ESX.Table.SizeOf(self.OpenedMenus) == 0 then
+		SetNuiFocus(false)
+	end
+
+end
+