2 * Copyright © 2019 Damyan Ivanov.
3 * This file is part of MoLe.
4 * MoLe is free software: you can distribute it and/or modify it
5 * under the term of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your opinion), any later version.
9 * MoLe is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License terms for details.
14 * You should have received a copy of the GNU General Public License
15 * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
18 package net.ktnx.mobileledger.ui.activity;
20 import android.content.Intent;
21 import android.content.pm.PackageInfo;
22 import android.content.pm.ShortcutInfo;
23 import android.content.pm.ShortcutManager;
24 import android.content.res.ColorStateList;
25 import android.graphics.Color;
26 import android.graphics.drawable.Icon;
27 import android.os.AsyncTask;
28 import android.os.Build;
29 import android.os.Bundle;
30 import android.util.Log;
31 import android.view.View;
32 import android.view.ViewGroup;
33 import android.view.ViewPropertyAnimator;
34 import android.view.animation.Animation;
35 import android.view.animation.AnimationUtils;
36 import android.widget.LinearLayout;
37 import android.widget.ProgressBar;
38 import android.widget.TextView;
39 import android.widget.Toast;
41 import com.google.android.material.floatingactionbutton.FloatingActionButton;
43 import net.ktnx.mobileledger.R;
44 import net.ktnx.mobileledger.async.DbOpQueue;
45 import net.ktnx.mobileledger.async.RefreshDescriptionsTask;
46 import net.ktnx.mobileledger.async.RetrieveTransactionsTask;
47 import net.ktnx.mobileledger.model.Data;
48 import net.ktnx.mobileledger.model.LedgerAccount;
49 import net.ktnx.mobileledger.model.MobileLedgerProfile;
50 import net.ktnx.mobileledger.ui.account_summary.AccountSummaryAdapter;
51 import net.ktnx.mobileledger.ui.account_summary.AccountSummaryFragment;
52 import net.ktnx.mobileledger.ui.account_summary.AccountSummaryViewModel;
53 import net.ktnx.mobileledger.ui.profiles.ProfileDetailFragment;
54 import net.ktnx.mobileledger.ui.profiles.ProfilesRecyclerViewAdapter;
55 import net.ktnx.mobileledger.ui.transaction_list.TransactionListFragment;
56 import net.ktnx.mobileledger.ui.transaction_list.TransactionListViewModel;
57 import net.ktnx.mobileledger.utils.Colors;
58 import net.ktnx.mobileledger.utils.LockHolder;
59 import net.ktnx.mobileledger.utils.MLDB;
61 import org.jetbrains.annotations.NotNull;
63 import java.lang.ref.WeakReference;
64 import java.text.DateFormat;
65 import java.util.ArrayList;
66 import java.util.Date;
67 import java.util.List;
68 import java.util.Observer;
70 import androidx.appcompat.app.ActionBarDrawerToggle;
71 import androidx.appcompat.widget.Toolbar;
72 import androidx.core.view.GravityCompat;
73 import androidx.drawerlayout.widget.DrawerLayout;
74 import androidx.fragment.app.Fragment;
75 import androidx.fragment.app.FragmentManager;
76 import androidx.fragment.app.FragmentPagerAdapter;
77 import androidx.recyclerview.widget.LinearLayoutManager;
78 import androidx.recyclerview.widget.RecyclerView;
79 import androidx.viewpager.widget.ViewPager;
81 import static net.ktnx.mobileledger.utils.Logger.debug;
83 public class MainActivity extends ProfileThemedActivity {
84 public static final String STATE_CURRENT_PAGE = "current_page";
85 public static final String BUNDLE_SAVED_STATE = "bundle_savedState";
86 public static final String STATE_ACC_FILTER = "account_filter";
87 public AccountSummaryFragment mAccountSummaryFragment;
89 private LinearLayout profileListContainer;
90 private View profileListHeadArrow, profileListHeadMore, profileListHeadCancel;
91 private FragmentManager fragmentManager;
92 private RetrieveTransactionsTask retrieveTransactionsTask;
93 private View bTransactionListCancelDownload;
94 private ProgressBar progressBar;
95 private LinearLayout progressLayout;
96 private SectionsPagerAdapter mSectionsPagerAdapter;
97 private ViewPager mViewPager;
98 private FloatingActionButton fab;
99 private boolean profileListExpanded = false;
100 private ProfilesRecyclerViewAdapter mProfileListAdapter;
101 private int mCurrentPage;
102 private String mAccountFilter;
103 private boolean mBackMeansToAccountList = false;
104 private Observer profileObserver;
105 private Observer profilesObserver;
106 private Toolbar mToolbar;
107 private DrawerLayout.SimpleDrawerListener drawerListener;
108 private ActionBarDrawerToggle barDrawerToggle;
109 private ViewPager.SimpleOnPageChangeListener pageChangeListener;
110 private Observer editingProfilesObserver;
112 protected void onStart() {
115 debug("flow", "MainActivity.onStart()");
116 mViewPager.setCurrentItem(mCurrentPage, false);
117 if (mAccountFilter != null) showTransactionsFragment(mAccountFilter);
118 else Data.accountFilter.setValue(null);
122 protected void onSaveInstanceState(@NotNull Bundle outState) {
123 super.onSaveInstanceState(outState);
124 outState.putInt(STATE_CURRENT_PAGE, mViewPager.getCurrentItem());
125 if (mAccountFilter != null) outState.putString(STATE_ACC_FILTER, mAccountFilter);
128 protected void onDestroy() {
129 mSectionsPagerAdapter = null;
130 Data.profile.deleteObserver(profileObserver);
131 profileObserver = null;
132 Data.profiles.deleteObserver(profilesObserver);
133 profilesObserver = null;
134 RecyclerView root = findViewById(R.id.nav_profile_list);
135 if (root != null) root.setAdapter(null);
136 if (drawer != null) drawer.removeDrawerListener(drawerListener);
137 drawerListener = null;
138 if (drawer != null) drawer.removeDrawerListener(barDrawerToggle);
139 barDrawerToggle = null;
140 if (mViewPager != null) mViewPager.removeOnPageChangeListener(pageChangeListener);
141 pageChangeListener = null;
142 if (mProfileListAdapter != null)
143 mProfileListAdapter.deleteEditingProfilesObserver(editingProfilesObserver);
144 editingProfilesObserver = null;
148 protected void onCreate(Bundle savedInstanceState) {
149 super.onCreate(savedInstanceState);
150 debug("flow", "MainActivity.onCreate()");
151 int profileColor = Data.retrieveCurrentThemeIdFromDb();
152 Colors.setupTheme(this, profileColor);
153 Colors.profileThemeId = profileColor;
154 setContentView(R.layout.activity_main);
156 fab = findViewById(R.id.btn_add_transaction);
157 profileListContainer = findViewById(R.id.nav_profile_list_container);
158 profileListHeadArrow = findViewById(R.id.nav_profiles_arrow);
159 profileListHeadMore = findViewById(R.id.nav_profiles_start_edit);
160 profileListHeadCancel = findViewById(R.id.nav_profiles_cancel_edit);
161 LinearLayout profileListHeadMoreAndCancel =
162 findViewById(R.id.nav_profile_list_head_buttons);
163 drawer = findViewById(R.id.drawer_layout);
164 bTransactionListCancelDownload = findViewById(R.id.transaction_list_cancel_download);
165 progressBar = findViewById(R.id.transaction_list_progress_bar);
166 progressLayout = findViewById(R.id.transaction_progress_layout);
167 fragmentManager = getSupportFragmentManager();
168 mSectionsPagerAdapter = new SectionsPagerAdapter(fragmentManager);
169 mViewPager = findViewById(R.id.root_frame);
171 Bundle extra = getIntent().getBundleExtra(BUNDLE_SAVED_STATE);
172 if (extra != null && savedInstanceState == null) savedInstanceState = extra;
175 mToolbar = findViewById(R.id.toolbar);
176 setSupportActionBar(mToolbar);
178 if (profileObserver == null) {
179 profileObserver = (o, arg) -> onProfileChanged(arg);
180 Data.profile.addObserver(profileObserver);
183 if (profilesObserver == null) {
184 profilesObserver = (o, arg) -> onProfileListChanged(arg);
185 Data.profiles.addObserver(profilesObserver);
188 if (barDrawerToggle == null) {
189 barDrawerToggle = new ActionBarDrawerToggle(this, drawer, mToolbar,
190 R.string.navigation_drawer_open, R.string.navigation_drawer_close);
191 drawer.addDrawerListener(barDrawerToggle);
193 barDrawerToggle.syncState();
195 TextView ver = drawer.findViewById(R.id.drawer_version_text);
199 getApplicationContext().getPackageManager().getPackageInfo(getPackageName(), 0);
200 ver.setText(pi.versionName);
202 catch (Exception e) {
206 if (progressBar == null)
207 throw new RuntimeException("Can't get hold on the transaction value progress bar");
208 if (progressLayout == null) throw new RuntimeException(
209 "Can't get hold on the transaction value progress bar layout");
211 markDrawerItemCurrent(R.id.nav_account_summary);
213 mViewPager.setAdapter(mSectionsPagerAdapter);
215 if (pageChangeListener == null) {
216 pageChangeListener = new ViewPager.SimpleOnPageChangeListener() {
218 public void onPageSelected(int position) {
221 markDrawerItemCurrent(R.id.nav_account_summary);
224 markDrawerItemCurrent(R.id.nav_latest_transactions);
227 Log.e("MainActivity",
228 String.format("Unexpected page index %d", position));
231 super.onPageSelected(position);
234 mViewPager.addOnPageChangeListener(pageChangeListener);
238 if (savedInstanceState != null) {
239 int currentPage = savedInstanceState.getInt(STATE_CURRENT_PAGE, -1);
240 if (currentPage != -1) {
241 mCurrentPage = currentPage;
243 mAccountFilter = savedInstanceState.getString(STATE_ACC_FILTER, null);
245 else mAccountFilter = null;
247 Data.lastUpdateDate.observe(this, this::updateLastUpdateDisplay);
249 findViewById(R.id.btn_no_profiles_add)
250 .setOnClickListener(v -> startEditProfileActivity(null));
252 findViewById(R.id.btn_add_transaction).setOnClickListener(this::fabNewTransactionClicked);
254 findViewById(R.id.nav_new_profile_button)
255 .setOnClickListener(v -> startEditProfileActivity(null));
257 RecyclerView root = findViewById(R.id.nav_profile_list);
259 throw new RuntimeException("Can't get hold on the transaction value view");
261 if (mProfileListAdapter == null) mProfileListAdapter = new ProfilesRecyclerViewAdapter();
262 root.setAdapter(mProfileListAdapter);
264 if (editingProfilesObserver == null) {
265 editingProfilesObserver = (o, arg) -> {
266 if (mProfileListAdapter.isEditingProfiles()) {
267 profileListHeadArrow.clearAnimation();
268 profileListHeadArrow.setVisibility(View.GONE);
269 profileListHeadMore.setVisibility(View.GONE);
271 .startAnimation(AnimationUtils.loadAnimation(this, R.anim.fade_out));
272 profileListHeadCancel.setVisibility(View.VISIBLE);
273 profileListHeadCancel
274 .startAnimation(AnimationUtils.loadAnimation(this, R.anim.fade_in));
277 profileListHeadArrow.setRotation(180f);
278 profileListHeadArrow.setVisibility(View.VISIBLE);
279 profileListHeadCancel.setVisibility(View.GONE);
280 profileListHeadCancel
281 .startAnimation(AnimationUtils.loadAnimation(this, R.anim.fade_out));
282 profileListHeadMore.setVisibility(View.GONE);
283 if (profileListExpanded) {
284 profileListHeadMore.setVisibility(View.VISIBLE);
286 .startAnimation(AnimationUtils.loadAnimation(this, R.anim.fade_in));
288 else profileListHeadMore.setVisibility(View.GONE);
291 mProfileListAdapter.addEditingProfilesObserver(editingProfilesObserver);
294 LinearLayoutManager llm = new LinearLayoutManager(this);
296 llm.setOrientation(RecyclerView.VERTICAL);
297 root.setLayoutManager(llm);
299 profileListHeadMore.setOnClickListener((v) -> mProfileListAdapter.flipEditingProfiles());
300 profileListHeadCancel.setOnClickListener((v) -> mProfileListAdapter.flipEditingProfiles());
301 profileListHeadMoreAndCancel
302 .setOnClickListener((v) -> mProfileListAdapter.flipEditingProfiles());
304 if (drawerListener == null) {
305 drawerListener = new DrawerLayout.SimpleDrawerListener() {
307 public void onDrawerClosed(View drawerView) {
308 super.onDrawerClosed(drawerView);
309 collapseProfileList();
312 drawer.addDrawerListener(drawerListener);
315 findViewById(R.id.nav_profile_list_head_layout)
316 .setOnClickListener(this::navProfilesHeadClicked);
317 findViewById(R.id.nav_profiles_label).setOnClickListener(this::navProfilesHeadClicked);
318 boolean initialStart = Data.profile.get() == null;
320 if (!initialStart) onProfileChanged(null);
322 updateLastUpdateTextFromDB();
324 private void scheduleDataRetrievalIfStale(Date lastUpdate) {
325 long now = new Date().getTime();
326 if ((lastUpdate == null) || (now > (lastUpdate.getTime() + (24 * 3600 * 1000)))) {
327 if (lastUpdate == null) debug("db::", "WEB data never fetched. scheduling a fetch");
329 String.format("WEB data last fetched at %1.3f and now is %1.3f. re-fetching",
330 lastUpdate.getTime() / 1000f, now / 1000f));
332 scheduleTransactionListRetrieval();
335 private void createShortcuts() {
336 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) return;
338 List<ShortcutInfo> shortcuts = new ArrayList<>();
339 try (LockHolder ignored = Data.profiles.lockForReading()) {
340 for (int i = 0; i < Data.profiles.size(); i++) {
341 MobileLedgerProfile p = Data.profiles.get(i);
342 if (!p.isPostingPermitted()) continue;
344 ShortcutInfo si = new ShortcutInfo.Builder(this, "new_transaction_" + p.getUuid())
345 .setShortLabel(p.getName())
346 .setIcon(Icon.createWithResource(this, R.drawable.svg_thick_plus_white))
347 .setIntent(new Intent(Intent.ACTION_VIEW, null, this,
348 NewTransactionActivity.class).putExtra("profile_uuid", p.getUuid()))
353 ShortcutManager sm = getSystemService(ShortcutManager.class);
354 sm.setDynamicShortcuts(shortcuts);
356 private void onProfileListChanged(Object arg) {
357 findViewById(R.id.nav_profile_list).setMinimumHeight(
358 (int) (getResources().getDimension(R.dimen.thumb_row_height) *
359 Data.profiles.size()));
361 debug("profiles", "profile list changed");
362 if (arg == null) mProfileListAdapter.notifyDataSetChanged();
363 else mProfileListAdapter.notifyItemChanged((int) arg);
367 private void onProfileChanged(Object arg) {
368 MobileLedgerProfile profile = Data.profile.get();
369 MainActivity.this.runOnUiThread(() -> {
371 boolean haveProfile = profile != null;
372 findViewById(R.id.no_profiles_layout)
373 .setVisibility(haveProfile ? View.GONE : View.VISIBLE);
374 findViewById(R.id.pager_layout)
375 .setVisibility(haveProfile ? View.VISIBLE : View.VISIBLE);
377 if (profile == null) MainActivity.this.setTitle(R.string.app_name);
378 else MainActivity.this.setTitle(profile.getName());
379 MainActivity.this.updateLastUpdateTextFromDB();
383 MobileLedgerProfile old = (MobileLedgerProfile) arg;
384 old_index = Data.getProfileIndex(old);
385 new_index = Data.getProfileIndex(profile);
388 if ((old_index != -1) && (new_index != -1)) {
389 mProfileListAdapter.notifyItemChanged(old_index);
390 mProfileListAdapter.notifyItemChanged(new_index);
392 else mProfileListAdapter.notifyDataSetChanged();
394 MainActivity.this.collapseProfileList();
396 int newProfileTheme = (profile == null) ? -1 : profile.getThemeId();
397 if (newProfileTheme != Colors.profileThemeId) {
398 debug("profiles", String.format("profile theme %d → %d", Colors.profileThemeId,
400 MainActivity.this.profileThemeChanged();
401 Colors.profileThemeId = newProfileTheme;
402 // profileThemeChanged would restart the activity, so no need to reload the
406 drawer.closeDrawers();
408 Data.transactions.clear();
409 debug("transactions", "requesting list reload");
410 TransactionListViewModel.scheduleTransactionListReload();
412 Data.accounts.clear();
413 AccountSummaryViewModel.scheduleAccountListReload();
415 if (profile == null) {
416 mToolbar.setSubtitle(null);
420 if (profile.isPostingPermitted()) {
421 mToolbar.setSubtitle(null);
425 mToolbar.setSubtitle(R.string.profile_subitlte_read_only);
430 updateLastUpdateTextFromDB();
433 private void updateLastUpdateDisplay(Date newValue) {
434 LinearLayout l = findViewById(R.id.transactions_last_update_layout);
435 TextView v = findViewById(R.id.transactions_last_update);
436 if (newValue == null) {
437 l.setVisibility(View.INVISIBLE);
438 debug("main", "no last update date :(");
441 final String text = DateFormat.getDateTimeInstance().format(newValue);
443 l.setVisibility(View.VISIBLE);
444 debug("main", String.format("Date formatted: %s", text));
447 scheduleDataRetrievalIfStale(newValue);
450 public void finish() {
451 if (profilesObserver != null) {
452 Data.profiles.deleteObserver(profilesObserver);
453 profilesObserver = null;
456 if (profileObserver != null) {
457 Data.profile.deleteObserver(profileObserver);
458 profileObserver = null;
463 private void profileThemeChanged() {
464 setupProfileColors();
466 Bundle bundle = new Bundle();
467 onSaveInstanceState(bundle);
468 // restart activity to reflect theme change
470 Intent intent = new Intent(this, this.getClass());
471 intent.putExtra(BUNDLE_SAVED_STATE, bundle);
472 startActivity(intent);
474 public void startEditProfileActivity(MobileLedgerProfile profile) {
475 Intent intent = new Intent(this, ProfileDetailActivity.class);
476 Bundle args = new Bundle();
477 if (profile != null) {
478 int index = Data.getProfileIndex(profile);
479 if (index != -1) intent.putExtra(ProfileDetailFragment.ARG_ITEM_ID, index);
481 intent.putExtras(args);
482 startActivity(intent, args);
484 private void setupProfile() {
485 String profileUUID = MLDB.getOption(MLDB.OPT_PROFILE_UUID, null);
486 MobileLedgerProfile profile;
488 profile = Data.getProfile(profileUUID);
490 if (Data.profiles.isEmpty()) {
491 findViewById(R.id.no_profiles_layout).setVisibility(View.VISIBLE);
492 findViewById(R.id.pager_layout).setVisibility(View.GONE);
496 findViewById(R.id.pager_layout).setVisibility(View.VISIBLE);
497 findViewById(R.id.no_profiles_layout).setVisibility(View.GONE);
499 if (profile == null) profile = Data.profiles.get(0);
501 if (profile == null) throw new AssertionError("profile must have a value");
503 Data.setCurrentProfile(profile);
505 public void fabNewTransactionClicked(View view) {
506 Intent intent = new Intent(this, NewTransactionActivity.class);
507 startActivity(intent);
508 overridePendingTransition(R.anim.slide_in_right, R.anim.dummy);
510 public void navSettingsClicked(View view) {
511 Intent intent = new Intent(this, SettingsActivity.class);
512 startActivity(intent);
513 drawer.closeDrawers();
515 public void markDrawerItemCurrent(int id) {
516 TextView item = drawer.findViewById(id);
517 item.setBackgroundColor(Colors.tableRowDarkBG);
519 LinearLayout actions = drawer.findViewById(R.id.nav_actions);
520 for (int i = 0; i < actions.getChildCount(); i++) {
521 View view = actions.getChildAt(i);
522 if (view.getId() != id) {
523 view.setBackgroundColor(Color.TRANSPARENT);
527 public void onAccountSummaryClicked(View view) {
528 drawer.closeDrawers();
530 showAccountSummaryFragment();
532 private void showAccountSummaryFragment() {
533 mViewPager.setCurrentItem(0, true);
534 Data.accountFilter.setValue(null);
536 public void onLatestTransactionsClicked(View view) {
537 drawer.closeDrawers();
539 showTransactionsFragment((String) null);
541 private void showTransactionsFragment(String accName) {
542 Data.accountFilter.setValue(accName);
543 mViewPager.setCurrentItem(1, true);
545 private void showTransactionsFragment(LedgerAccount account) {
546 showTransactionsFragment((account == null) ? null : account.getName());
548 public void showAccountTransactions(LedgerAccount account) {
549 mBackMeansToAccountList = true;
550 showTransactionsFragment(account);
553 public void onBackPressed() {
554 DrawerLayout drawer = findViewById(R.id.drawer_layout);
555 if (drawer.isDrawerOpen(GravityCompat.START)) {
556 drawer.closeDrawer(GravityCompat.START);
559 if (mBackMeansToAccountList && (mViewPager.getCurrentItem() == 1)) {
560 Data.accountFilter.setValue(null);
561 showAccountSummaryFragment();
562 mBackMeansToAccountList = false;
565 debug("fragments", String.format("manager stack: %d",
566 fragmentManager.getBackStackEntryCount()));
568 super.onBackPressed();
572 public void updateLastUpdateTextFromDB() {
573 final MobileLedgerProfile profile = Data.profile.get();
574 long last_update = (profile != null) ? profile.getLongOption(MLDB.OPT_LAST_SCRAPE, 0L) : 0;
576 debug("transactions", String.format("Last update = %d", last_update));
577 if (last_update == 0) {
578 Data.lastUpdateDate.postValue(null);
581 Data.lastUpdateDate.postValue(new Date(last_update));
584 public void scheduleTransactionListRetrieval() {
585 if (Data.profile.get() == null) return;
587 retrieveTransactionsTask = new RetrieveTransactionsTask(new WeakReference<>(this));
589 retrieveTransactionsTask.execute();
591 public void onStopTransactionRefreshClick(View view) {
592 debug("interactive", "Cancelling transactions refresh");
593 if (retrieveTransactionsTask != null) retrieveTransactionsTask.cancel(false);
594 bTransactionListCancelDownload.setEnabled(false);
596 public void onRetrieveDone(String error) {
597 progressLayout.setVisibility(View.GONE);
600 updateLastUpdateTextFromDB();
602 new RefreshDescriptionsTask().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
603 TransactionListViewModel.scheduleTransactionListReload();
605 else Toast.makeText(this, error, Toast.LENGTH_LONG).show();
607 public void onRetrieveStart() {
608 bTransactionListCancelDownload.setEnabled(true);
609 progressBar.setIndeterminateTintList(ColorStateList.valueOf(Colors.primary));
610 progressBar.setProgressTintList(ColorStateList.valueOf(Colors.primary));
611 progressBar.setIndeterminate(true);
612 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) progressBar.setProgress(0, false);
613 else progressBar.setProgress(0);
614 progressLayout.setVisibility(View.VISIBLE);
616 public void onRetrieveProgress(RetrieveTransactionsTask.Progress progress) {
617 if ((progress.getTotal() == RetrieveTransactionsTask.Progress.INDETERMINATE) ||
618 (progress.getTotal() == 0))
620 progressBar.setIndeterminate(true);
623 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
624 progressBar.setMin(0);
626 progressBar.setMax(progress.getTotal());
627 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
628 progressBar.setProgress(progress.getProgress(), true);
630 else progressBar.setProgress(progress.getProgress());
631 progressBar.setIndeterminate(false);
634 public void fabShouldShow() {
635 MobileLedgerProfile profile = Data.profile.get();
636 if ((profile != null) && profile.isPostingPermitted()) fab.show();
638 public void navProfilesHeadClicked(View view) {
639 if (profileListExpanded) {
640 collapseProfileList();
646 private void expandProfileList() {
647 profileListExpanded = true;
650 profileListContainer.setVisibility(View.VISIBLE);
651 profileListContainer.startAnimation(AnimationUtils.loadAnimation(this, R.anim.slide_down));
652 profileListHeadArrow.startAnimation(AnimationUtils.loadAnimation(this, R.anim.rotate_180));
653 profileListHeadMore.setVisibility(View.VISIBLE);
654 profileListHeadMore.startAnimation(AnimationUtils.loadAnimation(this, R.anim.fade_in));
655 findViewById(R.id.nav_profile_list).setMinimumHeight(
656 (int) (getResources().getDimension(R.dimen.thumb_row_height) *
657 Data.profiles.size()));
659 private void collapseProfileList() {
660 boolean wasExpanded = profileListExpanded;
661 profileListExpanded = false;
664 final Animation animation = AnimationUtils.loadAnimation(this, R.anim.slide_up);
665 animation.setAnimationListener(new Animation.AnimationListener() {
667 public void onAnimationStart(Animation animation) {
671 public void onAnimationEnd(Animation animation) {
672 profileListContainer.setVisibility(View.GONE);
675 public void onAnimationRepeat(Animation animation) {
679 mProfileListAdapter.stopEditingProfiles();
681 profileListContainer.startAnimation(animation);
682 profileListHeadArrow.setRotation(0f);
684 .startAnimation(AnimationUtils.loadAnimation(this, R.anim.rotate_180_back));
685 final Animation moreAnimation = AnimationUtils.loadAnimation(this, R.anim.fade_out);
686 moreAnimation.setAnimationListener(new Animation.AnimationListener() {
688 public void onAnimationStart(Animation animation) {
691 public void onAnimationEnd(Animation animation) {
692 profileListHeadMore.setVisibility(View.GONE);
695 public void onAnimationRepeat(Animation animation) {
698 profileListHeadMore.startAnimation(moreAnimation);
701 profileListContainer.setVisibility(View.GONE);
702 profileListHeadArrow.setRotation(0f);
703 profileListHeadMore.setVisibility(View.GONE);
706 public void onAccountSummaryRowViewClicked(View view) {
708 if (view.getId() == R.id.account_expander) row = (ViewGroup) view.getParent().getParent();
709 else row = (ViewGroup) view.getParent();
711 LedgerAccount acc = (LedgerAccount) row.getTag();
712 switch (view.getId()) {
713 case R.id.account_row_acc_name:
714 case R.id.account_expander:
715 case R.id.account_expander_container:
716 debug("accounts", "Account expander clicked");
717 if (!acc.hasSubAccounts()) return;
719 boolean wasExpanded = acc.isExpanded();
721 View arrow = row.findViewById(R.id.account_expander_container);
723 arrow.clearAnimation();
724 ViewPropertyAnimator animator = arrow.animate();
726 acc.toggleExpanded();
727 DbOpQueue.add("update accounts set expanded=? where name=? and profile=?",
728 new Object[]{acc.isExpanded(), acc.getName(), Data.profile.get().getUuid()
732 debug("accounts", String.format("Collapsing account '%s'", acc.getName()));
733 arrow.setRotation(0);
734 animator.rotationBy(180);
736 // removing all child accounts from the view
737 int start = -1, count = 0;
738 try (LockHolder ignored = Data.accounts.lockForWriting()) {
739 for (int i = 0; i < Data.accounts.size(); i++) {
740 if (acc.isParentOf(Data.accounts.get(i))) {
741 // debug("accounts", String.format("Found a child '%s' at position %d",
742 // Data.accounts.get(i).getName(), i));
751 // String.format("Found a non-child '%s' at position %d",
752 // Data.accounts.get(i).getName(), i));
759 for (int j = 0; j < count; j++) {
760 // debug("accounts", String.format("Removing item %d: %s", start + j,
761 // Data.accounts.get(start).getName()));
762 Data.accounts.removeQuietly(start);
765 mAccountSummaryFragment.modelAdapter
766 .notifyItemRangeRemoved(start, count);
771 debug("accounts", String.format("Expanding account '%s'", acc.getName()));
772 arrow.setRotation(180);
773 animator.rotationBy(-180);
774 List<LedgerAccount> children =
775 Data.profile.get().loadVisibleChildAccountsOf(acc);
776 try (LockHolder ignored = Data.accounts.lockForWriting()) {
777 int parentPos = Data.accounts.indexOf(acc);
778 if (parentPos != -1) {
779 // may have disappeared in a concurrent refresh operation
780 Data.accounts.addAllQuietly(parentPos + 1, children);
781 mAccountSummaryFragment.modelAdapter
782 .notifyItemRangeInserted(parentPos + 1, children.size());
787 case R.id.account_row_acc_amounts:
788 if (acc.getAmountCount() > AccountSummaryAdapter.AMOUNT_LIMIT) {
789 acc.toggleAmountsExpanded();
791 .add("update accounts set amounts_expanded=? where name=? and profile=?",
792 new Object[]{acc.amountsExpanded(), acc.getName(),
793 Data.profile.get().getUuid()
795 Data.accounts.triggerItemChangedNotification(acc);
801 public class SectionsPagerAdapter extends FragmentPagerAdapter {
803 SectionsPagerAdapter(FragmentManager fm) {
809 public Fragment getItem(int position) {
810 debug("main", String.format("Switching to fragment %d", position));
813 // debug("flow", "Creating account summary fragment");
814 return mAccountSummaryFragment = new AccountSummaryFragment();
816 return new TransactionListFragment();
818 throw new IllegalStateException(
819 String.format("Unexpected fragment index: " + "%d", position));
824 public int getCount() {