Wrote a simple uptime epplet =)

Brendon i hope you don't mind me using your clock.png =) i thought it looked
so neat... and it looks even more neat with both the clock & uptime epplet
having the same look.


SVN revision: 5954

data/epplets/uptime/uptime.fe

@@ -0,0 +1,107 @@
+
+uses String, File, Console;
+
+global
+{
+	object epplet;
+	object eppletBackground;
+	object uptimeLabel;
+	object loadLabel;
+}
+
+function create_epplet()
+{
+	epplet = new Epplet();
+	epplet.resize(127, 24);
+	eppletBackground = new EvasObject(epplet);
+	eppletBackground.addImage(epplet.getEppletDir() + "uptime.png");
+	eppletBackground.move(epplet.getX(), epplet.getY());
+	eppletBackground.setLayer(9998);
+	eppletBackground.show();
+
+	uptimeLabel = new EvasObject(epplet);
+	uptimeLabel.addText("borzoib", 6, "");
+	uptimeLabel.move(epplet.getX() + epplet.getW() - 12 - uptimeLabel.getW(), epplet.getY()+4);
+	uptimeLabel.setLayer(9999);
+	uptimeLabel.setColor(0, 0, 0, 140);
+	uptimeLabel.show();
+
+	loadLabel = new EvasObject(epplet);
+	loadLabel.addText("borzoib", 6,"");
+	loadLabel.move(epplet.getX() + epplet.getW() - 12 - loadLabel.getW(), epplet.getY()+12);
+	loadLabel.setLayer(9999);
+	loadLabel.setColor(0, 0, 0, 140);
+	loadLabel.show();
+}
+
+function update_uptime(object data, number val)
+{
+	object file;
+	number uptime_num, udays, uhours, uminutes;
+	string uptime_str;
+
+	file = new File();
+
+	file->open("/proc/uptime", "r", "");
+
+	uptime_str = file->readln(1024);
+	uptime_str =~ s/ .+//;
+
+	uptime_num = String.toLong(uptime_str);
+
+	file->close();
+
+	udays = uptime_num / 86400;
+	uhours = (uptime_num % 86400) / 3600;
+	uminutes = ((uptime_num % 86400) % 3600) / 60;
+
+	uptime_str = "" + udays + "day";
+
+	if (udays != 1)
+		uptime_str += "s";
+
+	uptime_str += " " + uhours + "hour";
+
+	if (uhours != 1)
+		uptime_str += "s";
+
+	uptime_str += " " + uminutes + "min";
+
+	if (uminutes != 1)
+		uptime_str += "s";
+
+/*	Console.println(uptime_str);*/
+	uptimeLabel.setText(uptime_str);
+	uptimeLabel.move(epplet.getX() + epplet.getW() - 12 - uptimeLabel.getW(), epplet.getY()+4);
+
+	epplet.addTimer("update_uptimeTimer",0.5,"update_uptime",0,data);
+}
+
+function update_sysload(object data, number val)
+{
+        object file;
+        number uptime_num, load_1, load_5, load_15;
+        string load_avg, tmp;
+
+        file = new File();
+
+        file->open("/proc/loadavg", "r", "");
+
+        load_avg = file->readln(1024);
+
+	load_avg = String.copySection(load_avg, 0, 14);
+
+	load_avg =~ s/^([^ ]*) ([^ ]*)/\1, \2,/;
+
+	load_avg = "Load: " + load_avg;
+
+	loadLabel.setText(load_avg);
+
+	loadLabel.move(epplet.getX() + epplet.getW() - 12 - loadLabel.getW(), epplet.getY()+12);
+	epplet.addTimer("update_sysloadTimer",0.5,"update_sysload",0,data);
+}
+
+create_epplet();
+
+update_uptime(epplet, 0);
+update_sysload(epplet, 0);