private boolean mBackMeansToAccountList = false;
private Observer profileObserver;
private Observer profilesObserver;
- private Observer lastUpdateDateObserver;
private Toolbar mToolbar;
private DrawerLayout.SimpleDrawerListener drawerListener;
private ActionBarDrawerToggle barDrawerToggle;
Log.d("flow", "MainActivity.onStart()");
mViewPager.setCurrentItem(mCurrentPage, false);
if (mAccountFilter != null) showTransactionsFragment(mAccountFilter);
- else Data.accountFilter.set(null);
+ else Data.accountFilter.setValue(null);
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt(STATE_CURRENT_PAGE, mViewPager.getCurrentItem());
- if (Data.accountFilter.get() != null)
- outState.putString(STATE_ACC_FILTER, Data.accountFilter.get());
+ if (mAccountFilter != null)
+ outState.putString(STATE_ACC_FILTER, mAccountFilter);
}
@Override
protected void onDestroy() {
profileObserver = null;
Data.profiles.deleteObserver(profilesObserver);
profilesObserver = null;
- Data.lastUpdateDate.deleteObserver(lastUpdateDateObserver);
- lastUpdateDateObserver = null;
RecyclerView root = findViewById(R.id.nav_profile_list);
if (root != null) root.setAdapter(null);
if (drawer != null) drawer.removeDrawerListener(drawerListener);
}
else mAccountFilter = null;
- if (lastUpdateDateObserver == null) {
- lastUpdateDateObserver = (o, arg) -> {
- Log.d("main", "lastUpdateDate changed");
- runOnUiThread(this::updateLastUpdateDisplay);
- };
- Data.lastUpdateDate.addObserver(lastUpdateDateObserver);
- }
-
- updateLastUpdateDisplay();
+ Data.lastUpdateDate.observe(this, this::updateLastUpdateDisplay);
findViewById(R.id.btn_no_profiles_add)
.setOnClickListener(v -> startEditProfileActivity(null));
profileListHeadArrow.setVisibility(View.VISIBLE);
profileListHeadCancel.setVisibility(View.GONE);
profileListHeadMore.setVisibility(View.GONE);
- profileListHeadMore.setVisibility(profileListExpanded ? View.VISIBLE : View.GONE);
+ profileListHeadMore
+ .setVisibility(profileListExpanded ? View.VISIBLE : View.GONE);
}
};
mProfileListAdapter.addEditingProfilesObserver(editingProfilesObserver);
onProfileChanged(null);
updateLastUpdateTextFromDB();
- Date lastUpdate = Data.lastUpdateDate.get();
-
+ }
+ private void scheduleDataRetrievalIfStale(Date lastUpdate) {
long now = new Date().getTime();
if ((lastUpdate == null) || (now > (lastUpdate.getTime() + (24 * 3600 * 1000)))) {
if (lastUpdate == null) Log.d("db::", "WEB data never fetched. scheduling a fetch");
MobileLedgerProfile profile = Data.profile.get();
MainActivity.this.runOnUiThread(() -> {
+ boolean haveProfile = profile != null;
+ findViewById(R.id.no_profiles_layout)
+ .setVisibility(haveProfile ? View.GONE : View.VISIBLE);
+ findViewById(R.id.pager_layout)
+ .setVisibility(haveProfile ? View.VISIBLE : View.VISIBLE);
+
Data.transactions.clear();
Log.d("transactions", "requesting list reload");
TransactionListViewModel.scheduleTransactionListReload();
fab.hide();
}
}
+
+ updateLastUpdateTextFromDB();
});
}
- private void updateLastUpdateDisplay() {
+ private void updateLastUpdateDisplay(Date newValue) {
LinearLayout l = findViewById(R.id.transactions_last_update_layout);
TextView v = findViewById(R.id.transactions_last_update);
- Date date = Data.lastUpdateDate.get();
- if (date == null) {
+ if (newValue == null) {
l.setVisibility(View.INVISIBLE);
Log.d("main", "no last update date :(");
}
else {
- final String text = DateFormat.getDateTimeInstance().format(date);
+ final String text = DateFormat.getDateTimeInstance().format(newValue);
v.setText(text);
l.setVisibility(View.VISIBLE);
Log.d("main", String.format("Date formatted: %s", text));
}
+
+ scheduleDataRetrievalIfStale(newValue);
}
@Override
public void finish() {
}
private void showAccountSummaryFragment() {
mViewPager.setCurrentItem(0, true);
- Data.accountFilter.set(null);
+ Data.accountFilter.setValue(null);
// FragmentTransaction ft = fragmentManager.beginTransaction();
// accountSummaryFragment = new AccountSummaryFragment();
// ft.replace(R.id.root_frame, accountSummaryFragment);
// fragmentManager.popBackStack(0, FragmentManager.POP_BACK_STACK_INCLUSIVE);
}
private void showTransactionsFragment(String accName) {
- Data.accountFilter.set(accName);
- Data.accountFilter.notifyObservers();
+ Data.accountFilter.setValue(accName);
mViewPager.setCurrentItem(1, true);
}
private void showTransactionsFragment(LedgerAccount account) {
}
else {
if (mBackMeansToAccountList && (mViewPager.getCurrentItem() == 1)) {
- Data.accountFilter.set(null);
+ Data.accountFilter.setValue(null);
showAccountSummaryFragment();
mBackMeansToAccountList = false;
}
}
}
public void updateLastUpdateTextFromDB() {
- {
- final MobileLedgerProfile profile = Data.profile.get();
- long last_update =
- (profile != null) ? profile.getLongOption(MLDB.OPT_LAST_SCRAPE, 0L) : 0;
+ final MobileLedgerProfile profile = Data.profile.get();
+ long last_update = (profile != null) ? profile.getLongOption(MLDB.OPT_LAST_SCRAPE, 0L) : 0;
- Log.d("transactions", String.format("Last update = %d", last_update));
- if (last_update == 0) {
- Data.lastUpdateDate.set(null);
- }
- else {
- Data.lastUpdateDate.set(new Date(last_update));
- }
+ Log.d("transactions", String.format("Last update = %d", last_update));
+ if (last_update == 0) {
+ Data.lastUpdateDate.postValue(null);
+ }
+ else {
+ Data.lastUpdateDate.postValue(new Date(last_update));
}
}
public void scheduleTransactionListRetrieval() {
.startAnimation(AnimationUtils.loadAnimation(this, R.anim.rotate_180_back));
profileListHeadMore.setVisibility(View.GONE);
}
- public void onProfileRowClicked(View v) {
- Data.setCurrentProfile((MobileLedgerProfile) v.getTag());
- }
- public void enableProfileModifications() {
- profileModificationEnabled = true;
- ViewGroup profileList = findViewById(R.id.nav_profile_list);
- for (int i = 0; i < profileList.getChildCount(); i++) {
- View aRow = profileList.getChildAt(i);
- aRow.findViewById(R.id.profile_list_edit_button).setVisibility(View.VISIBLE);
- aRow.findViewById(R.id.profile_list_rearrange_handle).setVisibility(View.VISIBLE);
- }
- // FIXME enable rearranging
-
- }
- public void disableProfileModifications() {
- profileModificationEnabled = false;
- ViewGroup profileList = findViewById(R.id.nav_profile_list);
- for (int i = 0; i < profileList.getChildCount(); i++) {
- View aRow = profileList.getChildAt(i);
- aRow.findViewById(R.id.profile_list_edit_button).setVisibility(View.GONE);
- aRow.findViewById(R.id.profile_list_rearrange_handle).setVisibility(View.INVISIBLE);
- }
- // FIXME disable rearranging
-
- }
public void onAccountSummaryRowViewClicked(View view) {
ViewGroup row;
if (view.getId() == R.id.account_expander) row = (ViewGroup) view.getParent().getParent();