import net.ktnx.mobileledger.model.MobileLedgerProfile;
import net.ktnx.mobileledger.ui.account_summary.AccountSummaryAdapter;
import net.ktnx.mobileledger.ui.account_summary.AccountSummaryFragment;
+import net.ktnx.mobileledger.ui.account_summary.AccountSummaryViewModel;
import net.ktnx.mobileledger.ui.profiles.ProfileDetailFragment;
import net.ktnx.mobileledger.ui.profiles.ProfilesRecyclerViewAdapter;
import net.ktnx.mobileledger.ui.transaction_list.TransactionListFragment;
import java.text.DateFormat;
import java.util.Date;
import java.util.List;
-import java.util.Observable;
import java.util.Observer;
import androidx.appcompat.app.ActionBarDrawerToggle;
private int mCurrentPage;
private String mAccountFilter;
private boolean mBackMeansToAccountList = false;
+ private Observer profileObserver;
+ private Observer profilesObserver;
+ private Observer lastUpdateDateObserver;
@Override
protected void onStart() {
super.onStart();
- setupProfile();
-
- updateLastUpdateTextFromDB();
- Date lastUpdate = Data.lastUpdateDate.get();
-
- 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");
- else Log.d("db",
- String.format("WEB data last fetched at %1.3f and now is %1.3f. re-fetching",
- lastUpdate.getTime() / 1000f, now / 1000f));
-
- scheduleTransactionListRetrieval();
- }
-
+ Log.d("flow", "MainActivity.onStart()");
mViewPager.setCurrentItem(mCurrentPage, false);
if (mAccountFilter != null) showTransactionsFragment(mAccountFilter);
outState.putString(STATE_ACC_FILTER, TransactionListFragment.accountFilter.get());
}
@Override
+ protected void onDestroy() {
+ mSectionsPagerAdapter = null;
+ Data.profile.deleteObserver(profileObserver);
+ profileObserver = null;
+ Data.profiles.deleteObserver(profilesObserver);
+ profilesObserver = null;
+ Data.lastUpdateDate.deleteObserver(lastUpdateDateObserver);
+ RecyclerView root = findViewById(R.id.nav_profile_list);
+ if (root != null) root.setAdapter(null);
+ super.onDestroy();
+ }
+ @Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
-
+ Log.d("flow", "MainActivity.onCreate()");
+ int profileColor = Data.retrieveCurrentThemeIdFromDb();
+ Colors.setupTheme(this, profileColor);
+ Colors.profileThemeId = profileColor;
setContentView(R.layout.activity_main);
fab = findViewById(R.id.btn_add_transaction);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
- Data.profile.addObserver((o, arg) -> {
- MobileLedgerProfile profile = Data.profile.get();
- runOnUiThread(() -> {
- if (profile == null) setTitle(R.string.app_name);
- else setTitle(profile.getName());
- updateLastUpdateTextFromDB();
- if (profile.isPostingPermitted()) {
- toolbar.setSubtitle(null);
- fab.show();
- }
- else {
- toolbar.setSubtitle(R.string.profile_subitlte_read_only);
- fab.hide();
- }
+ if (profileObserver == null) {
+ profileObserver = (o, arg) -> {
+ MobileLedgerProfile profile = Data.profile.get();
+ MainActivity.this.runOnUiThread(() -> {
+
+ Data.transactions.clear();
+ Log.d("transactions", "requesting list reload");
+ TransactionListViewModel.scheduleTransactionListReload();
+
+ Data.accounts.clear();
+ AccountSummaryViewModel.scheduleAccountListReload();
+
+ if (profile == null) MainActivity.this.setTitle(R.string.app_name);
+ else MainActivity.this.setTitle(profile.getName());
+ MainActivity.this.updateLastUpdateTextFromDB();
+ int old_index = -1;
+ int new_index = -1;
+ if (arg != null) {
+ MobileLedgerProfile old = (MobileLedgerProfile) arg;
+ old_index = Data.getProfileIndex(old);
+ new_index = Data.getProfileIndex(profile);
+ }
- int old_index = -1;
- int new_index = -1;
- if (arg != null) {
- MobileLedgerProfile old = (MobileLedgerProfile) arg;
- old_index = Data.getProfileIndex(old);
- new_index = Data.getProfileIndex(profile);
- }
+ if ((old_index != -1) && (new_index != -1)) {
+ mProfileListAdapter.notifyItemChanged(old_index);
+ mProfileListAdapter.notifyItemChanged(new_index);
+ }
+ else mProfileListAdapter.notifyDataSetChanged();
+
+ MainActivity.this.collapseProfileList();
+
+ int newProfileTheme = (profile == null) ? -1 : profile.getThemeId();
+ if (newProfileTheme != Colors.profileThemeId) {
+ Log.d("profiles",
+ String.format("profile theme %d → %d", Colors.profileThemeId,
+ newProfileTheme));
+ MainActivity.this.profileThemeChanged();
+ Colors.profileThemeId = newProfileTheme;
+ // profileThemeChanged would restart the activity, so no need to reload the
+ // data sets below
+ return;
+ }
+ drawer.closeDrawers();
- if ((old_index != -1) && (new_index != -1)) {
- mProfileListAdapter.notifyItemChanged(old_index);
- mProfileListAdapter.notifyItemChanged(new_index);
- }
- else mProfileListAdapter.notifyDataSetChanged();
-
- int newProfileTheme = profile.getThemeId();
- if (newProfileTheme != Colors.profileThemeId) {
- Log.d("profiles", String.format("profile theme %d → %d", Colors.profileThemeId,
- newProfileTheme));
- profileThemeChanged();
- Colors.profileThemeId = newProfileTheme;
- }
- });
- });
- Data.profiles.addObserver((o, arg) -> {
- findViewById(R.id.nav_profile_list).setMinimumHeight(
- (int) (getResources().getDimension(R.dimen.thumb_row_height) *
- Data.profiles.size()));
- mProfileListAdapter.notifyDataSetChanged();
- });
+ if (profile == null) {
+ toolbar.setSubtitle(null);
+ fab.hide();
+ }
+ else {
+ if (profile.isPostingPermitted()) {
+ toolbar.setSubtitle(null);
+ fab.show();
+ }
+ else {
+ toolbar.setSubtitle(R.string.profile_subitlte_read_only);
+ fab.hide();
+ }
+ }
+ });
+ };
+ Data.profile.addObserver(profileObserver);
+ }
+
+ if (profilesObserver == null) {
+ profilesObserver = (o, arg) -> {
+ findViewById(R.id.nav_profile_list).setMinimumHeight(
+ (int) (getResources().getDimension(R.dimen.thumb_row_height) *
+ Data.profiles.size()));
+
+ Log.d("profiles", "profile list changed");
+ if (arg == null) mProfileListAdapter.notifyDataSetChanged();
+ else mProfileListAdapter.notifyItemChanged((int) arg);
+ };
+ Data.profiles.addObserver(profilesObserver);
+ }
ActionBarDrawerToggle toggle =
new ActionBarDrawerToggle(this, drawer, toolbar, R.string.navigation_drawer_open,
mAccountFilter = savedInstanceState.getString(STATE_ACC_FILTER, null);
}
- Data.lastUpdateDate.addObserver((o, arg) -> {
+ lastUpdateDateObserver = (o, arg) -> {
Log.d("main", "lastUpdateDate changed");
runOnUiThread(this::updateLastUpdateDisplay);
- });
+ };
+ Data.lastUpdateDate.addObserver(lastUpdateDateObserver);
updateLastUpdateDisplay();
if (root == null)
throw new RuntimeException("Can't get hold on the transaction value view");
- mProfileListAdapter = new ProfilesRecyclerViewAdapter();
+ if (mProfileListAdapter == null) mProfileListAdapter = new ProfilesRecyclerViewAdapter();
root.setAdapter(mProfileListAdapter);
- mProfileListAdapter.addEditingProfilesObserver(new Observer() {
- @Override
- public void update(Observable o, Object arg) {
- if (mProfileListAdapter.isEditingProfiles()) {
- profileListHeadArrow.clearAnimation();
- profileListHeadArrow.setVisibility(View.GONE);
- profileListHeadMore.setVisibility(View.GONE);
- profileListHeadCancel.setVisibility(View.VISIBLE);
- }
- else {
- profileListHeadArrow.setRotation(180f);
- profileListHeadArrow.setVisibility(View.VISIBLE);
- profileListHeadCancel.setVisibility(View.GONE);
- profileListHeadMore.setVisibility(View.GONE);
- profileListHeadMore
- .setVisibility(profileListExpanded ? View.VISIBLE : View.GONE);
- }
+ mProfileListAdapter.addEditingProfilesObserver((o, arg) -> {
+ if (mProfileListAdapter.isEditingProfiles()) {
+ profileListHeadArrow.clearAnimation();
+ profileListHeadArrow.setVisibility(View.GONE);
+ profileListHeadMore.setVisibility(View.GONE);
+ profileListHeadCancel.setVisibility(View.VISIBLE);
+ }
+ else {
+ profileListHeadArrow.setRotation(180f);
+ profileListHeadArrow.setVisibility(View.VISIBLE);
+ profileListHeadCancel.setVisibility(View.GONE);
+ profileListHeadMore.setVisibility(View.GONE);
+ profileListHeadMore.setVisibility(profileListExpanded ? View.VISIBLE : View.GONE);
}
});
collapseProfileList();
}
});
+
+ setupProfile();
+
+ updateLastUpdateTextFromDB();
+ Date lastUpdate = Data.lastUpdateDate.get();
+
+ 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");
+ else Log.d("db",
+ String.format("WEB data last fetched at %1.3f and now is %1.3f. re-fetching",
+ lastUpdate.getTime() / 1000f, now / 1000f));
+
+ scheduleTransactionListRetrieval();
+ }
}
private void updateLastUpdateDisplay() {
LinearLayout l = findViewById(R.id.transactions_last_update_layout);
Log.d("main", String.format("Date formatted: %s", text));
}
}
+ @Override
+ public void finish() {
+ if (profilesObserver != null) {
+ Data.profiles.deleteObserver(profilesObserver);
+ profilesObserver = null;
+ }
+
+ if (profileObserver != null) {
+ Data.profile.deleteObserver(profileObserver);
+ profileObserver = null;
+ }
+
+ super.finish();
+ }
private void profileThemeChanged() {
setupProfileColors();
String profileUUID = MLDB.getOption(MLDB.OPT_PROFILE_UUID, null);
MobileLedgerProfile profile;
- profile = MobileLedgerProfile.loadAllFromDB(profileUUID);
+ if (Data.profiles.isEmpty()) {
+ profile = MobileLedgerProfile.loadAllFromDB(profileUUID);
+ }
+ else {
+ try(LockHolder lh = Data.profiles.lockForReading()) {
+ int i = Data.getProfileIndex(profileUUID);
+ if (i == -1 ) i = 0;
+ profile = Data.profiles.get(i);
+ }
+ }
if (Data.profiles.isEmpty()) {
findViewById(R.id.no_profiles_layout).setVisibility(View.VISIBLE);
mBackMeansToAccountList = false;
}
else {
- Log.d("fragments", String.format("manager stack: %d", fragmentManager.getBackStackEntryCount()));
+ Log.d("fragments", String.format("manager stack: %d",
+ fragmentManager.getBackStackEntryCount()));
super.onBackPressed();
}
projects / mobile-ledger.git / blobdiff