Need to switch from bash-based to c++ based

2017-02-22 21:27:06 -06:00
commit 5af331334d
3 changed files with 165 additions and 0 deletions
@@ -0,0 +1,104 @@
+#include <iostream>
+#include <fstream>
+#include <ios>
+#include "AlterBrightness.h"
+using namespace std;
+
+AlterBrightness::AlterBrightness()
+{
+}	
+AlterBrightness::AlterBrightness(unsigned& change, unsigned& current, unsigned& max)
+{
+	increment = change;
+	decrement = change;
+	currentBrightness = current;
+	maxBrightness = max;
+}	
+
+void AlterBrightness::setIncrement(unsigned& change)
+{
+	increment = change;
+}	
+void AlterBrightness::setDecrement(unsigned& change)
+{
+	decrement = change;
+}	
+void AlterBrightness::setCurrentBrightness(unsigned& current)
+{
+	currentBrightness = current;
+}	
+void AlterBrightness::setMaxBrightness(unsigned& max)
+{
+	maxBrightness = max;
+}	
+
+void AlterBrightness::chooseChange(char* changeChoice[])
+{
+	ofstream s;
+	s.open("/sys/class/backlight/intel_backlight/brightness", ios::out);
+	//std::cout << changeChoice << std::endl;
+	//if (1)
+	//	std::cout << changeChoice.compare("inc") << std::endl;
+	//else
+	//	std::cout << "0 is not true" << std::endl;
+	//if (changeChoice.compare(AlterBrightness::getIncrease()) == 0)
+	if (strcmp(*changeChoice, AlterBrightness::getIncrease()) == 0)
+	{
+		AlterBrightness::increaseBrightness();			
+		std::cout << "Increase" << std::endl;
+		std::cout << AlterBrightness::getCurrentBrightness();
+		s << AlterBrightness::getCurrentBrightness();
+	}
+	else
+	{
+		AlterBrightness::decreaseBrightness();
+		std::cout << AlterBrightness::getCurrentBrightness();
+		s << AlterBrightness::getCurrentBrightness();
+	}	
+	s.close();
+}	
+void AlterBrightness::increaseBrightness()
+{
+	if (AlterBrightness::getCurrentBrightness() + AlterBrightness::getIncrement() < AlterBrightness::getMaxBrightness())
+	{
+		currentBrightness = AlterBrightness::getCurrentBrightness() + AlterBrightness::getIncrement();
+	}
+	else
+		currentBrightness = AlterBrightness::getMaxBrightness();
+}	
+void AlterBrightness::decreaseBrightness()
+{
+	if (AlterBrightness::getCurrentBrightness() - AlterBrightness::getDecrement() > 0)
+	{
+	currentBrightness = AlterBrightness::getCurrentBrightness() - AlterBrightness::getDecrement();
+	}
+	else
+		currentBrightness = 1;
+}	
+
+
+unsigned AlterBrightness::getIncrement() const 
+{
+	return increment;
+}		
+unsigned AlterBrightness::getDecrement() const 
+{
+	return decrement;
+}		
+unsigned AlterBrightness::getCurrentBrightness() const 
+{
+	return currentBrightness;
+}		
+unsigned AlterBrightness::getMaxBrightness() const 
+{
+	return maxBrightness;
+}		
+
+char* AlterBrightness::getIncrease() 
+{
+	return increase;
+}
+char* AlterBrightness::getDecrease() 
+{
+	return decrease;
+}