Added feature to change by percentage. Added makefile. Added shell script to modify ownership of the file that affects brightness

BrightnessControl.cpp

@@ -1,7 +1,5 @@
 #include <iostream>
-#include <cstring>
 #include <fstream>
-#include <ios>
 #include "AlterBrightness.h"
 #include "Brightness.h"
 
@@ -9,36 +7,22 @@ int main(int argc, char* argv[])
 {
 	char* control[strlen(*(argv + 1))] = {*(argv + 1)};
 	unsigned changeAmount = atoi(*(argv + 2));
+	float brightnessPercentage = atoi(*(argv + 2));
 	unsigned currentBrightness;
 	unsigned maxBrightness;
 
-	/**
-	std::fstream input;
-	input.open("/sys/class/backlight/intel_backlight/brightness", std::ios::in);
-	input >> currentBrightness;
-	std::cout << currentBrightness << std::endl;
-	input.close();
 
-	input.open("/sys/class/backlight/intel_backlight/max_brightness", std::ios::in);
-	input >> maxBrightness;
-	std::cout << maxBrightness << std::endl;
-	input.close();
-	*/
 
-	AlterBrightness ab;
 	Brightness br;
 	br.grabBrightness();
 	br.grabMaxBrightness();
+	AlterBrightness ab;
 
-	currentBrightness = br.getCurrentBrightness();
-	maxBrightness = br.getMaxBrightness();
 
 	ab.setIncrement(changeAmount);
 	ab.setDecrement(changeAmount);
-	ab.setCurrentBrightness(currentBrightness);
-	ab.setMaxBrightness(maxBrightness);
+	ab.setPercentageBrightness(brightnessPercentage);
 
-	//std::string ctl(*(control));
 	ab.chooseChange((control));
 
 	return 0;