/**
* Helper method to dump flag state to the log.
*
* @param uiFlags Set of UI flags to inspect
*/
public void dumpFlagStateToLog(int uiFlags) {
if ((uiFlags & View.SYSTEM_UI_FLAG_LOW_PROFILE) != 0) {
Log.i(TAG, "SYSTEM_UI_FLAG_LOW_PROFILE is set");
} else {
Log.i(TAG, "SYSTEM_UI_FLAG_LOW_PROFILE is unset");
}
if ((uiFlags & View.SYSTEM_UI_FLAG_FULLSCREEN) != 0) {
Log.i(TAG, "SYSTEM_UI_FLAG_FULLSCREEN is set");
} else {
Log.i(TAG, "SYSTEM_UI_FLAG_FULLSCREEN is unset");
}
if ((uiFlags & View.SYSTEM_UI_FLAG_HIDE_NAVIGATION) != 0) {
Log.i(TAG, "SYSTEM_UI_FLAG_HIDE_NAVIGATION is set");
} else {
Log.i(TAG, "SYSTEM_UI_FLAG_HIDE_NAVIGATION is unset");
}
if ((uiFlags & View.SYSTEM_UI_FLAG_IMMERSIVE) != 0) {
Log.i(TAG, "SYSTEM_UI_FLAG_IMMERSIVE is set");
} else {
Log.i(TAG, "SYSTEM_UI_FLAG_IMMERSIVE is unset");
}
if ((uiFlags & View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY) != 0) {
Log.i(TAG, "SYSTEM_UI_FLAG_IMMERSIVE_STICKY is set");
} else {
Log.i(TAG, "SYSTEM_UI_FLAG_IMMERSIVE_STICKY is unset");
}
}
/** Create a chain of targets that will receive log data */
@Override
public void initializeLogging() {
// Wraps Android's native log framework.
LogWrapper logWrapper = new LogWrapper();
// Using Log, front-end to the logging chain, emulates android.util.log method signatures.
Log.setLogNode(logWrapper);
// Filter strips out everything except the message text.
MessageOnlyLogFilter msgFilter = new MessageOnlyLogFilter();
logWrapper.setNext(msgFilter);
// On screen logging via a fragment with a TextView.
LogFragment logFragment =
(LogFragment) getSupportFragmentManager().findFragmentById(R.id.log_fragment);
msgFilter.setNext(logFragment.getLogView());
Log.i(TAG, "Ready");
}