import android.content.Intent;
import android.content.pm.PackageInfo;
+import android.content.pm.ShortcutInfo;
+import android.content.pm.ShortcutManager;
import android.content.res.ColorStateList;
+import android.content.res.Resources;
import android.graphics.Color;
+import android.graphics.drawable.Icon;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
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.lang.ref.WeakReference;
import java.text.DateFormat;
+import java.util.ArrayList;
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;
+ private Toolbar mToolbar;
+ private DrawerLayout.SimpleDrawerListener drawerListener;
+ private ActionBarDrawerToggle barDrawerToggle;
+ private ViewPager.SimpleOnPageChangeListener pageChangeListener;
+ private Observer editingProfilesObserver;
@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);
+ else Data.accountFilter.set(null);
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt(STATE_CURRENT_PAGE, mViewPager.getCurrentItem());
- if (TransactionListFragment.accountFilter.get() != null)
- outState.putString(STATE_ACC_FILTER, TransactionListFragment.accountFilter.get());
+ if (Data.accountFilter.get() != null)
+ outState.putString(STATE_ACC_FILTER, Data.accountFilter.get());
+ }
+ @Override
+ protected void onDestroy() {
+ mSectionsPagerAdapter = null;
+ Data.profile.deleteObserver(profileObserver);
+ 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);
+ drawerListener = null;
+ if (drawer != null) drawer.removeDrawerListener(barDrawerToggle);
+ barDrawerToggle = null;
+ if (mViewPager != null) mViewPager.removeOnPageChangeListener(pageChangeListener);
+ pageChangeListener = null;
+ if (mProfileListAdapter != null)
+ mProfileListAdapter.deleteEditingProfilesObserver(editingProfilesObserver);
+ editingProfilesObserver = 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);
if (extra != null && savedInstanceState == null) savedInstanceState = extra;
- 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();
- }
+ mToolbar = findViewById(R.id.toolbar);
+ setSupportActionBar(mToolbar);
- 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 (profileObserver == null) {
+ profileObserver = (o, arg) -> onProfileChanged(arg);
+ Data.profile.addObserver(profileObserver);
+ }
- 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 (profilesObserver == null) {
+ profilesObserver = (o, arg) -> onProfileListChanged(arg);
+ Data.profiles.addObserver(profilesObserver);
+ }
- ActionBarDrawerToggle toggle =
- new ActionBarDrawerToggle(this, drawer, toolbar, R.string.navigation_drawer_open,
- R.string.navigation_drawer_close);
- drawer.addDrawerListener(toggle);
- toggle.syncState();
+ if (barDrawerToggle == null) {
+ barDrawerToggle = new ActionBarDrawerToggle(this, drawer, mToolbar,
+ R.string.navigation_drawer_open, R.string.navigation_drawer_close);
+ drawer.addDrawerListener(barDrawerToggle);
+ }
+ barDrawerToggle.syncState();
TextView ver = drawer.findViewById(R.id.drawer_version_text);
markDrawerItemCurrent(R.id.nav_account_summary);
mViewPager.setAdapter(mSectionsPagerAdapter);
- mViewPager.addOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
- @Override
- public void onPageSelected(int position) {
- switch (position) {
- case 0:
- markDrawerItemCurrent(R.id.nav_account_summary);
- break;
- case 1:
- markDrawerItemCurrent(R.id.nav_latest_transactions);
- break;
- default:
- Log.e("MainActivity", String.format("Unexpected page index %d", position));
- }
- super.onPageSelected(position);
- }
- });
+ if (pageChangeListener == null) {
+ pageChangeListener = new ViewPager.SimpleOnPageChangeListener() {
+ @Override
+ public void onPageSelected(int position) {
+ switch (position) {
+ case 0:
+ markDrawerItemCurrent(R.id.nav_account_summary);
+ break;
+ case 1:
+ markDrawerItemCurrent(R.id.nav_latest_transactions);
+ break;
+ default:
+ Log.e("MainActivity",
+ String.format("Unexpected page index %d", position));
+ }
+
+ super.onPageSelected(position);
+ }
+ };
+ mViewPager.addOnPageChangeListener(pageChangeListener);
+ }
mCurrentPage = 0;
if (savedInstanceState != null) {
}
mAccountFilter = savedInstanceState.getString(STATE_ACC_FILTER, null);
}
-
- Data.lastUpdateDate.addObserver((o, arg) -> {
- Log.d("main", "lastUpdateDate changed");
- runOnUiThread(this::updateLastUpdateDisplay);
- });
+ else mAccountFilter = null;
+
+ if (lastUpdateDateObserver == null) {
+ 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 (editingProfilesObserver == null) {
+ editingProfilesObserver = (o, arg) -> {
if (mProfileListAdapter.isEditingProfiles()) {
profileListHeadArrow.clearAnimation();
profileListHeadArrow.setVisibility(View.GONE);
profileListHeadMore
.setVisibility(profileListExpanded ? View.VISIBLE : View.GONE);
}
- }
- });
+ };
+ mProfileListAdapter.addEditingProfilesObserver(editingProfilesObserver);
+ }
LinearLayoutManager llm = new LinearLayoutManager(this);
profileListHeadMoreAndCancel
.setOnClickListener((v) -> mProfileListAdapter.flipEditingProfiles());
- drawer.addDrawerListener(new DrawerLayout.SimpleDrawerListener() {
- @Override
- public void onDrawerClosed(View drawerView) {
- super.onDrawerClosed(drawerView);
- collapseProfileList();
+ if (drawerListener == null) {
+ drawerListener = new DrawerLayout.SimpleDrawerListener() {
+ @Override
+ public void onDrawerClosed(View drawerView) {
+ super.onDrawerClosed(drawerView);
+ collapseProfileList();
+ }
+ };
+ drawer.addDrawerListener(drawerListener);
+ }
+
+ setupProfile();
+ onProfileChanged(null);
+
+ 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 createShortcuts() {
+ Resources rm = getResources();
+ List<ShortcutInfo> shortcuts = new ArrayList<>();
+ try (LockHolder lh = Data.profiles.lockForReading()) {
+ for (int i = 0; i < Data.profiles.size(); i++) {
+ MobileLedgerProfile p = Data.profiles.get(i);
+ if (!p.isPostingPermitted()) continue;
+
+ ShortcutInfo si = new ShortcutInfo.Builder(this, "new_transaction_" + p.getUuid())
+ .setShortLabel(p.getName())
+ .setIcon(Icon.createWithResource(this, R.drawable.svg_thick_plus_white))
+ .setIntent(new Intent(Intent.ACTION_VIEW, null, this,
+ NewTransactionActivity.class).putExtra("profile_uuid", p.getUuid()))
+ .setRank(i).build();
+ shortcuts.add(si);
+ }
+ }
+ ShortcutManager sm = getSystemService(ShortcutManager.class);
+ sm.setDynamicShortcuts(shortcuts);
+ }
+ private void onProfileListChanged(Object 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);
+
+ createShortcuts();
+ }
+ private void onProfileChanged(Object 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);
+ }
+
+ 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 (profile == null) {
+ mToolbar.setSubtitle(null);
+ fab.hide();
+ }
+ else {
+ if (profile.isPostingPermitted()) {
+ mToolbar.setSubtitle(null);
+ fab.show();
+ }
+ else {
+ mToolbar.setSubtitle(R.string.profile_subitlte_read_only);
+ fab.hide();
+ }
}
});
}
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);
+ profile = Data.getProfile(profileUUID);
if (Data.profiles.isEmpty()) {
findViewById(R.id.no_profiles_layout).setVisibility(View.VISIBLE);
}
private void showAccountSummaryFragment() {
mViewPager.setCurrentItem(0, true);
- TransactionListFragment.accountFilter.set(null);
+ Data.accountFilter.set(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) {
- TransactionListFragment.accountFilter.set(accName);
- TransactionListFragment.accountFilter.notifyObservers();
+ Data.accountFilter.set(accName);
+ Data.accountFilter.notifyObservers();
mViewPager.setCurrentItem(1, true);
}
private void showTransactionsFragment(LedgerAccount account) {
}
else {
if (mBackMeansToAccountList && (mViewPager.getCurrentItem() == 1)) {
- TransactionListFragment.accountFilter.set(null);
+ Data.accountFilter.set(null);
showAccountSummaryFragment();
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();
}
}
public void onAccountSummaryRowViewClicked(View view) {
- ViewGroup row = (ViewGroup) view.getParent();
+ ViewGroup row;
+ if (view.getId() == R.id.account_expander) row = (ViewGroup) view.getParent().getParent();
+ else row = (ViewGroup) view.getParent();
+
LedgerAccount acc = (LedgerAccount) row.getTag();
switch (view.getId()) {
case R.id.account_row_acc_name:
+ case R.id.account_expander:
case R.id.account_expander_container:
Log.d("accounts", "Account expander clicked");
if (!acc.hasSubAccounts()) return;
projects / mobile-ledger.git / blobdiff