/**
* getApkFileStatus
*
* @param newinfo
* @return status with the new application info<br>
* return 0: installed with same signature<br>
* return 1: installed with different signature<br>
* return 2: no need update<br>
* return 3: not installed<br>
* return 4: error
*/
public static int getApkFileStatus(Context context, DataappInfo newinfo) {
try {
String packageName = newinfo.info.packageName;
ApplicationInfo installedInfo = null;
try {
installedInfo = context.getPackageManager().getApplicationInfo(packageName, 0);
} catch (NameNotFoundException e) {
}
if (installedInfo == null) {
return 3;
}
int newVer = DeviceUtils.getAppVersionCode(context, newinfo.localPath);
int oldVer = DeviceUtils.getAppVersionCode(context, installedInfo);
if (newVer <= oldVer) {
return 2;
}
boolean compare =
SignatureUtils.compareSignature(newinfo.localPath, installedInfo.publicSourceDir);
// int compare = GlobalInstance.pm.checkSignatures(newinfo.info.uid, installedInfo.uid);
return (compare ? 0 : 1);
} catch (Exception e) {
return 4;
}
}
private void showSystemFitable() {
fitable = DeviceUtils.getFitable();
if (fitable < 1) {
fitable = 1;
}
if (fitable > 9) {
fitable = 9;
}
switch (fitable) {
case 1:
imgFitable.setBackgroundResource(R.drawable.c1);
break;
case 2:
imgFitable.setBackgroundResource(R.drawable.c2);
break;
case 3:
imgFitable.setBackgroundResource(R.drawable.c3);
break;
case 4:
imgFitable.setBackgroundResource(R.drawable.c4);
break;
case 5:
imgFitable.setBackgroundResource(R.drawable.c5);
break;
case 6:
imgFitable.setBackgroundResource(R.drawable.c6);
break;
case 7:
imgFitable.setBackgroundResource(R.drawable.c7);
break;
case 8:
imgFitable.setBackgroundResource(R.drawable.c8);
break;
case 9:
imgFitable.setBackgroundResource(R.drawable.c9);
break;
}
}
private void showAppVersion() {
tvAppVersion.setText(DeviceUtils.getAppVersionName(this));
}