private void endAllFlows() {
for (final Flow flow : mFlowManager.getAllActiveFlows()) {
mFlowManager.endFlow(flow);
}
cancelIdleWarning();
if (mShowCamera) {
mCameraFragment.cancelPendingPicture();
}
}
@Override
protected void onPostResume() {
super.onPostResume();
final Flow flow = getCurrentlyFocusedFlow();
Log.d(TAG, "onPostResume: focusedFlow: " + flow);
if (flow != null) {
updateControlsForFlow(flow);
if (Strings.isNullOrEmpty(flow.getImagePath())) {
if (mShowCamera && mConfig.getEnableAutoTakePhoto()) {
mCameraFragment.schedulePicture();
}
}
}
}
private void refreshFlows() {
final Set<Flow> activeFlows = Sets.newLinkedHashSet(mFlowManager.getAllActiveFlows());
mActiveFlows.addAll(activeFlows);
final Set<Flow> oldFlows = Sets.newLinkedHashSet(Sets.difference(mActiveFlows, activeFlows));
for (final Flow oldFlow : oldFlows) {
Log.d(TAG, "Removing inactive flow: " + oldFlow);
mActiveFlows.remove(oldFlow);
}
if (mShowCamera) {
mCameraFragment.setEnabled(!mActiveFlows.isEmpty());
}
if (mActiveFlows.isEmpty()) {
cancelIdleWarning();
finish();
return;
}
long largestIdleTime = Long.MIN_VALUE;
for (final Flow flow : mActiveFlows) {
if (flow.getTap() == null) {
continue;
}
if (DEBUG) {
Log.d(TAG, "Refreshing with flow: " + flow);
}
final long idleTimeMs = flow.getIdleTimeMs();
if (idleTimeMs > largestIdleTime) {
largestIdleTime = idleTimeMs;
}
}
if (largestIdleTime >= mConfig.getIdleWarningMs()) {
sendIdleWarning();
} else {
cancelIdleWarning();
}
scrollToMostActiveTap();
}