From 6bdb9028af9a5256fbb47b942843e49aef7e3aa1 Mon Sep 17 00:00:00 2001
From: Chris Xiong <chirs241097@gmail.com>
Date: Mon, 9 Apr 2018 22:42:45 +0800
Subject: Initial commit.

---
 brightness_ctrl.hpp | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 brightness_ctrl.hpp

(limited to 'brightness_ctrl.hpp')

diff --git a/brightness_ctrl.hpp b/brightness_ctrl.hpp
new file mode 100644
index 0000000..4a94e0b
--- /dev/null
+++ b/brightness_ctrl.hpp
@@ -0,0 +1,35 @@
+#ifndef BRIGHTNESS_CTRL_HPP
+#define BRIGHTNESS_CTRL_HPP
+#include <chrono>
+#include <condition_variable>
+#include <experimental/filesystem>
+#include <thread>
+#include <vector>
+#include "sensor_als.hpp"
+namespace filesystem=std::experimental::filesystem::v1;
+class BrightnessControl
+{
+private:
+	filesystem::path cpath,brpath,maxbrpath;
+	std::vector<int> thresh,value;
+	int delay,direction,br,maxbr,tr,offset;
+	size_t cur;
+	SensorALS *als;
+	std::mutex interrupt_m,threshnotify_m;
+	std::condition_variable interrupt,threshnotify;
+	void _brightness_slide(int p);
+public:
+	void init(float initv,SensorALS *s);
+	void set_path(filesystem::path p);
+	void set_thresh(std::vector<int> _th);
+	void set_value(std::vector<int> _v);
+	void set_delay(int _d);
+	void set_trigrange(int _tr);
+	
+	void set_offset(int rel,int off);
+
+	void on_sensor_report(float v);
+	void brightness_slide(int p);
+	void worker();
+};
+#endif
-- 
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