From 78807d7c8d94a3cbce87b28b9c42227821dff7ca Mon Sep 17 00:00:00 2001
From: Insality <insality@gmail.com>
Date: Thu, 26 Sep 2019 08:53:47 +0300
Subject: [PATCH] add simple blocker component

---
 druid/base/blocker.lua | 33 +++++++++++++++++++++++++++++++++
 druid/druid.lua        |  1 +
 2 files changed, 34 insertions(+)
 create mode 100644 druid/base/blocker.lua

diff --git a/druid/base/blocker.lua b/druid/base/blocker.lua
new file mode 100644
index 0000000..14f3fc2
--- /dev/null
+++ b/druid/base/blocker.lua
@@ -0,0 +1,33 @@
+--- Component to block input on specify zone (node)
+-- @module base.blocker
+
+local const = require("druid.const")
+local helper = require("druid.helper")
+
+
+local M = {}
+M.interest = {
+	const.ON_SWIPE
+}
+
+
+function M.init(self, node)
+	self.node = helper.get_node(node)
+	self.event = const.ACTION_TOUCH
+end
+
+
+function M.on_input(self, action_id, action)
+	if not helper.is_enabled(self.node) then
+		return false
+	end
+
+	if gui.pick_node(self.node, action.x, action.y) then
+		return true
+	end
+
+	return false
+end
+
+
+return M
diff --git a/druid/druid.lua b/druid/druid.lua
index a7404a6..f5b7c87 100644
--- a/druid/druid.lua
+++ b/druid/druid.lua
@@ -16,6 +16,7 @@ local _fct_metatable = {}
 --- Basic components
 M.comps = {
 	button = require("druid.base.button"),
+	blocker = require("druid.base.blocker"),
 	back_handler = require("druid.base.back_handler"),
 	text = require("druid.base.text"),
 	timer = require("druid.base.timer"),