@Override
public void onRecvData(ipcMessage result) {
// check
if (ipcStop == true) return;
if (stopUpdate == true || result == null) {
ipcAction newCommand[] = {ipcAction.CONNECTION, ipcAction.PROCESS};
ipcService.addRequest(newCommand, settings.getInterval(), this);
return;
}
// clean up
while (!data.isEmpty()) data.remove(0);
data.clear();
map.clear();
// convert data
// TODO: reuse old objects
for (int index = 0; index < result.getDataCount(); index++) {
try {
ipcData rawData = result.getData(index);
// prepare mapping table
if (rawData.getAction() == ipcAction.PROCESS) {
for (int count = 0; count < rawData.getPayloadCount(); count++) {
processInfo psInfo = processInfo.parseFrom(rawData.getPayload(count));
if (!infoHelper.checkPackageInformation(psInfo.getName())) {
infoHelper.doCacheInfo(psInfo.getUid(), psInfo.getOwner(), psInfo.getName());
}
map.put(psInfo.getUid(), infoHelper.getPackageName(psInfo.getName()));
}
}
if (rawData.getAction() != ipcAction.CONNECTION) continue;
// process processInfo
for (int count = 0; count < rawData.getPayloadCount(); count++) {
connectionInfo cnInfo = connectionInfo.parseFrom(rawData.getPayload(count));
data.add(cnInfo);
}
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
((ConnectionListAdapter) getListAdapter()).refresh();
// send command again
ipcAction newCommand[] = {ipcAction.CONNECTION, ipcAction.PROCESS};
ipcService.addRequest(newCommand, settings.getInterval(), this);
}
public static ProcessUtil getInstance(Context context, boolean detail) {
if (singletone == null) {
singletone = new ProcessUtil();
singletone.packageMgr = context.getPackageManager();
singletone.resourceMgr = context.getResources();
singletone.activityMgr = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
DisplayMetrics metrics = new DisplayMetrics();
WindowManager wmanager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
wmanager.getDefaultDisplay().getMetrics(metrics);
switch (metrics.densityDpi) {
case DisplayMetrics.DENSITY_LOW:
singletone.iconSize = 12;
break;
case DisplayMetrics.DENSITY_MEDIUM:
singletone.iconSize = 48;
break;
case DisplayMetrics.DENSITY_HIGH:
singletone.iconSize = 60;
break;
case DisplayMetrics.DENSITY_XHIGH:
singletone.iconSize = 100;
break;
}
singletone.useDetail = detail;
if (singletone.useDetail == true)
singletone.commonIcon =
resizeImage(
singletone.resourceMgr.getDrawable(R.drawable.ic_process_system),
singletone.iconSize);
singletone.start();
}
return singletone;
}
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
infoHelper = ProcessUtil.getInstance(getSherlockActivity().getApplicationContext(), true);
setListAdapter(new ConnectionListAdapter(getSherlockActivity().getApplicationContext()));
}