VOLUME Add volue view.

volume/init.sh

+if [[ $(id -u) -ne 0 ]] ; then echo "Please run as root" ; exit 1 ; fi
+g++ ./volumeInfo.c -o /usr/bin/volumeInfo
+chmod u+s /usr/bin/volumeInfo
+cp ./volumeGUI.sh  /usr/bin/volumeGUI
+chmod o+x /usr/bin/volumeGUI
+
+

volume/volumeGUI.sh

+notify-send "ZVUK" "`volumeInfo`" -h string:x-canonical-private-synchronous:anything

volume/volumeInfo.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <math.h>
+
+const char adr [] = "amixer sget Master";
+int main(int argc,char ** argv)
+{
+	setuid(0);
+	FILE * f = popen(adr,"r");
+	double realAct;
+	int act;
+	char str[1000];
+	fscanf(f,"%[^[][%d%%] [%lf",str,&act,&realAct);
+	printf("%d%% %.1lfdB\n[",act,realAct);
+	//printf("%d%%d\n[",int(100*act/log(lightMax)+0.5),realAct);
+	for(double i=0;i<100;i+=5)
+		printf("%s",act<=i?"−":"+");
+	printf("]");
+	fclose(f);
+}