I3 & CPU Add tool to set cpu frequenci.

cpu/adr.h

+const int adrlen = 2;
+const char adr [adrlen][1000] =
+{
+	"/sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/intel_backlight/brightness",
+	"/sys/devices/pci0000:00/0000:00:02.0/drm/card1/card1-eDP-1/intel_backlight/brightness"
+};

cpu/arch.sh

+#!/bin/bash
+cd "$(dirname "$0")"
+if [[ $(id -u) -ne 0 ]] ; then echo "Please run as root" ; exit 1 ; fi
+g++ ./cpuF.c -o /usr/bin/cpuF
+chmod u+s /usr/bin/cpuF
+cp ./cpuFGUI.sh  /usr/bin/cpuFGUI
+chmod o+x /usr/bin/cpuFGUI
+if [ "$1" == no ];
+then
+	exit;
+fi
+sudo pacman -S cpupower
+
+

cpu/batteryGui.sh

+gnome-terminal --window-with-profile=123 -e "bash -i -c \"battery;read -p \\\"Press\\\"\"";i3-msg floating enable

cpu/cpu.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <math.h>
+#include "adr.h"
+
+const int lightMin = 2;
+const int lightMax = 937;
+int main(int argc,char ** argv)
+{
+	if(argc<=2) return 100;
+	setuid(0);
+	if(argv[1][0]=='H')
+	{
+		FILE * f = fopen(adr[adri],"w");
+		if(!f) goto nextAdr;
+		fprintf(f,"%d",atoi(argv[2]));
+		fclose(f);
+		return 0;
+	}
+	double argv2 = atof(argv[2]);
+	double light;
+	if(argv[1][0]=='=')
+		light = argv2;
+	else
+	{
+		FILE * f = fopen(adr[adri],"r");
+		if(!f) goto nextAdr;
+		fprintf(f,"%d",atoi(argv[2]));
+		int realAct;
+		fscanf(f,"%d",&realAct);
+		if(realAct<light) realAct=lightMin;
+		double act=log(realAct);
+		if(argv[1][0]=='+')
+			light = act+argv2;
+		else
+		if(argv[1][0]=='-')
+			light = act-argv2;
+		else return 100;
+		fclose(f);
+	}
+	int notInLimit=0;
+	double realLight=pow(M_E,light);
+	if(realLight>lightMax)
+	{
+		realLight=lightMax;
+		notInLimit=1;
+	}
+	if(realLight<lightMin)
+	{
+		realLight=lightMin;
+		notInLimit=1;
+	}
+	int intLight = realLight+0.7;
+	FILE * f = fopen(adr[adri],"w");
+	if(!f) goto nextAdr;
+	//printf("light=%d\n",intLight);
+	fprintf(f,"%d",intLight);
+	fclose(f);
+	//char exe [1000];
+	//sprintf( exe,"echo %d  > /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/intel_backlight/brightness",light);
+	//system(exe);
+	return notInLimit;
+}

cpu/cpuF.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <math.h>
+
+const double redMin =  1000;
+const double redMax = 10000;
+const double gammaMin =  0.1;
+const double gammaMax = 2;
+
+int main(int argc,char ** argv)
+{
+	if(argc<2) return 100;
+	setuid(0);
+	long long f = atoll(argv[1]);
+	f *= 1000;
+	char scall[1000];
+	sprintf(scall,"cpupower frequency-set --max %lld",f);
+	system(scall);
+}

cpu/cpuFGUI.sh

+notify-send "CPU FREQUENCI $1" "\n$(cpupower -c all frequency-info -f -m)" -h string:x-canonical-private-synchronous:anything

cpu/lightInfo.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <math.h>
+#include "adr.h"
+
+const int lightMin = 2;
+const int lightMax = 937;
+int main(int argc,char ** argv)
+{
+	setuid(0);
+	for(int adri=0;adri<adrlen;adri++)
+	{
+		{
+			FILE * f = fopen(adr[adri],"r");
+			if(!f) goto nextAdr;
+			int realAct;
+			fscanf(f,"%d",&realAct);
+			double act=log(realAct);
+			if(act<0) act = 0;
+			printf("%d%% %d\n[",int(100*act/log(lightMax)+0.5),realAct);
+			for(double i=0;i<log(lightMax);i+=0.3)
+				printf("%s",act<i?"−":"+");
+			printf("]");
+			fclose(f);
+			return 0;
+		}
+		nextAdr:;
+	}
+	return 1;
+
+}

i3/config

@@ -281,6 +281,12 @@ mode "System modifikator"
         bindsym $mod+Escape mode "default"
 
 	bindsym k exec "setxkbmap us,cz -variant ,ucw -option grp:caps_switch"
+
+	bindsym p exec cpuFGUI
+	bindsym o exec "cpuF 5000; cpuFGUI 'SET TO 5000'"
+	bindsym i exec "cpuF 1500; cpuFGUI 'SET TO 1500'"
+	bindsym u exec "cpuF  800; cpuFGUI 'SET TO  800'"
+	bindsym y exec "cpuF  400; cpuFGUI 'SET TO  400'"
 }