]> git.ktnx.net Git - mobile-ledger.git/blobdiff - app/src/main/java/net/ktnx/mobileledger/ui/activity/MainActivity.java
no direct interface to ObservableList's value
[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / ui / activity / MainActivity.java
index 3d53dd50094bf8e8df82f181d48d43b6fb59d4de..0f668cee32379af896fc0293dfa47c1826f431e8 100644 (file)
@@ -27,6 +27,7 @@ import android.os.Bundle;
 import android.util.Log;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.ViewPropertyAnimator;
 import android.view.animation.Animation;
 import android.view.animation.AnimationUtils;
 import android.widget.LinearLayout;
@@ -37,6 +38,7 @@ import android.widget.Toast;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 
 import net.ktnx.mobileledger.R;
+import net.ktnx.mobileledger.async.DbOpQueue;
 import net.ktnx.mobileledger.async.RefreshDescriptionsTask;
 import net.ktnx.mobileledger.async.RetrieveTransactionsTask;
 import net.ktnx.mobileledger.model.Data;
@@ -46,12 +48,16 @@ import net.ktnx.mobileledger.ui.account_summary.AccountSummaryFragment;
 import net.ktnx.mobileledger.ui.profiles.ProfileDetailFragment;
 import net.ktnx.mobileledger.ui.profiles.ProfilesRecyclerViewAdapter;
 import net.ktnx.mobileledger.ui.transaction_list.TransactionListFragment;
+import net.ktnx.mobileledger.ui.transaction_list.TransactionListViewModel;
 import net.ktnx.mobileledger.utils.Colors;
 import net.ktnx.mobileledger.utils.MLDB;
 
 import java.lang.ref.WeakReference;
 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;
 import androidx.appcompat.widget.Toolbar;
@@ -64,12 +70,14 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.viewpager.widget.ViewPager;
 
-public class MainActivity extends CrashReportingActivity {
+public class MainActivity extends ProfileThemedActivity {
     private static final String STATE_CURRENT_PAGE = "current_page";
     private static final String BUNDLE_SAVED_STATE = "bundle_savedState";
+    public AccountSummaryFragment mAccountSummaryFragment;
     DrawerLayout drawer;
     private LinearLayout profileListContainer;
-    private View profileListHeadArrow;
+    private View profileListHeadArrow, profileListHeadMore, profileListHeadCancel;
+    private LinearLayout profileListHeadMoreAndCancel;
     private FragmentManager fragmentManager;
     private TextView tvLastUpdate;
     private RetrieveTransactionsTask retrieveTransactionsTask;
@@ -82,12 +90,12 @@ public class MainActivity extends CrashReportingActivity {
     private boolean profileModificationEnabled = false;
     private boolean profileListExpanded = false;
     private ProfilesRecyclerViewAdapter mProfileListAdapter;
-
     @Override
     protected void onStart() {
         super.onStart();
 
-        Data.lastUpdateDate.set(null);
+        setupProfile();
+
         updateLastUpdateTextFromDB();
         Date lastUpdate = Data.lastUpdateDate.get();
 
@@ -115,6 +123,9 @@ public class MainActivity extends CrashReportingActivity {
         fab = findViewById(R.id.btn_add_transaction);
         profileListContainer = findViewById(R.id.nav_profile_list_container);
         profileListHeadArrow = findViewById(R.id.nav_profiles_arrow);
+        profileListHeadMore = findViewById(R.id.nav_profiles_start_edit);
+        profileListHeadCancel = findViewById(R.id.nav_profiles_cancel_edit);
+        profileListHeadMoreAndCancel = findViewById(R.id.nav_profile_list_head_buttons);
         drawer = findViewById(R.id.drawer_layout);
         tvLastUpdate = findViewById(R.id.transactions_last_update);
         bTransactionListCancelDownload = findViewById(R.id.transaction_list_cancel_download);
@@ -155,6 +166,12 @@ public class MainActivity extends CrashReportingActivity {
                 }
             });
         });
+        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();
+        });
 
         ActionBarDrawerToggle toggle =
                 new ActionBarDrawerToggle(this, drawer, toolbar, R.string.navigation_drawer_open,
@@ -208,19 +225,11 @@ public class MainActivity extends CrashReportingActivity {
 
         Data.lastUpdateDate.addObserver((o, arg) -> {
             Log.d("main", "lastUpdateDate changed");
-            runOnUiThread(() -> {
-                Date date = Data.lastUpdateDate.get();
-                if (date == null) {
-                    tvLastUpdate.setText(R.string.transaction_last_update_never);
-                }
-                else {
-                    final String text = DateFormat.getDateTimeInstance().format(date);
-                    tvLastUpdate.setText(text);
-                    Log.d("despair", String.format("Date formatted: %s", text));
-                }
-            });
+            runOnUiThread(this::updateLastUpdateDisplay);
         });
 
+        updateLastUpdateDisplay();
+
         findViewById(R.id.btn_no_profiles_add)
                 .setOnClickListener(v -> startEditProfileActivity(null));
 
@@ -236,10 +245,56 @@ public class MainActivity extends CrashReportingActivity {
         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);
+                }
+            }
+        });
+
         LinearLayoutManager llm = new LinearLayoutManager(this);
 
         llm.setOrientation(RecyclerView.VERTICAL);
         root.setLayoutManager(llm);
+
+        profileListHeadMore.setOnClickListener((v) -> mProfileListAdapter.flipEditingProfiles());
+        profileListHeadCancel.setOnClickListener((v) -> mProfileListAdapter.flipEditingProfiles());
+        profileListHeadMoreAndCancel
+                .setOnClickListener((v) -> mProfileListAdapter.flipEditingProfiles());
+
+        drawer.addDrawerListener(new DrawerLayout.SimpleDrawerListener() {
+            @Override
+            public void onDrawerClosed(View drawerView) {
+                super.onDrawerClosed(drawerView);
+                collapseProfileList();
+            }
+        });
+    }
+    private void updateLastUpdateDisplay() {
+        TextView v = findViewById(R.id.transactions_last_update);
+        Date date = Data.lastUpdateDate.get();
+        if (date == null) {
+            v.setText(R.string.transaction_last_update_never);
+            Log.d("main", "no last update date :(");
+        }
+        else {
+            final String text = DateFormat.getDateTimeInstance().format(date);
+            v.setText(text);
+            Log.d("main", String.format("Date formatted: %s", text));
+        }
     }
     private void profileThemeChanged() {
         setupProfileColors();
@@ -252,11 +307,6 @@ public class MainActivity extends CrashReportingActivity {
         intent.putExtra(BUNDLE_SAVED_STATE, bundle);
         startActivity(intent);
     }
-    @Override
-    protected void onResume() {
-        super.onResume();
-        setupProfile();
-    }
     public void startEditProfileActivity(MobileLedgerProfile profile) {
         Intent intent = new Intent(this, ProfileDetailActivity.class);
         Bundle args = new Bundle();
@@ -273,7 +323,7 @@ public class MainActivity extends CrashReportingActivity {
 
         profile = MobileLedgerProfile.loadAllFromDB(profileUUID);
 
-        if (Data.profiles.getList().isEmpty()) {
+        if (Data.profiles.isEmpty()) {
             findViewById(R.id.no_profiles_layout).setVisibility(View.VISIBLE);
             findViewById(R.id.pager_layout).setVisibility(View.GONE);
             return;
@@ -403,6 +453,7 @@ public class MainActivity extends CrashReportingActivity {
             updateLastUpdateTextFromDB();
 
             new RefreshDescriptionsTask().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
+            TransactionListViewModel.scheduleTransactionListReload();
         }
         else Toast.makeText(this, error, Toast.LENGTH_LONG).show();
     }
@@ -452,6 +503,11 @@ public class MainActivity extends CrashReportingActivity {
         profileListContainer.setVisibility(View.VISIBLE);
         profileListContainer.startAnimation(AnimationUtils.loadAnimation(this, R.anim.slide_down));
         profileListHeadArrow.startAnimation(AnimationUtils.loadAnimation(this, R.anim.rotate_180));
+        profileListHeadMore.setVisibility(View.VISIBLE);
+        profileListHeadMore.startAnimation(AnimationUtils.loadAnimation(this, R.anim.fade_in));
+        findViewById(R.id.nav_profile_list).setMinimumHeight(
+                (int) (getResources().getDimension(R.dimen.thumb_row_height) *
+                       Data.profiles.size()));
     }
     private void collapseProfileList() {
         profileListExpanded = false;
@@ -471,11 +527,13 @@ public class MainActivity extends CrashReportingActivity {
 
             }
         });
+        mProfileListAdapter.stopEditingProfiles();
+
         profileListContainer.startAnimation(animation);
+        profileListHeadArrow.setRotation(0f);
         profileListHeadArrow
                 .startAnimation(AnimationUtils.loadAnimation(this, R.anim.rotate_180_back));
-
-        mProfileListAdapter.stopEditingProfiles();
+        profileListHeadMore.setVisibility(View.GONE);
     }
     public void onProfileRowClicked(View v) {
         Data.setCurrentProfile((MobileLedgerProfile) v.getTag());
@@ -497,11 +555,89 @@ public class MainActivity extends CrashReportingActivity {
         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.GONE);
+            aRow.findViewById(R.id.profile_list_rearrange_handle).setVisibility(View.INVISIBLE);
         }
         // FIXME disable rearranging
 
     }
+    public void onAccountSummaryRowViewClicked(View view) {
+        ViewGroup row = (ViewGroup) view.getParent();
+        LedgerAccount acc = (LedgerAccount) row.getTag();
+        switch (view.getId()) {
+            case R.id.account_row_acc_name:
+            case R.id.account_expander_container:
+                Log.d("accounts", "Account expander clicked");
+                if (!acc.hasSubAccounts()) return;
+
+                boolean wasExpanded = acc.isExpanded();
+
+                View arrow = row.findViewById(R.id.account_expander_container);
+
+                arrow.clearAnimation();
+                ViewPropertyAnimator animator = arrow.animate();
+
+                acc.toggleExpanded();
+                DbOpQueue.add("update accounts set expanded=? where name=? and profile=?",
+                        new Object[]{acc.isExpanded(), acc.getName(), Data.profile.get().getUuid()
+                        });
+
+                if (wasExpanded) {
+                    Log.d("accounts", String.format("Collapsing account '%s'", acc.getName()));
+                    arrow.setRotation(0);
+                    animator.rotationBy(180);
+
+                    // removing all child accounts from the view
+                    int start = -1, count = 0;
+                        for (int i = 0; i < Data.accounts.size(); i++) {
+                            if (acc.isParentOf(Data.accounts.get(i))) {
+//                                Log.d("accounts", String.format("Found a child '%s' at position %d",
+//                                        Data.accounts.get(i).getName(), i));
+                                if (start == -1) {
+                                    start = i;
+                                }
+                                count++;
+                            }
+                            else {
+                                if (start != -1) {
+//                                    Log.d("accounts",
+//                                            String.format("Found a non-child '%s' at position %d",
+//                                                    Data.accounts.get(i).getName(), i));
+                                    break;
+                                }
+                            }
+                        }
+
+                        if (start != -1) {
+                            for (int j = 0; j < count; j++) {
+//                                Log.d("accounts", String.format("Removing item %d: %s", start + j,
+//                                        Data.accounts.get(start).getName()));
+                                Data.accounts.removeQuietly(start);
+                            }
+
+                            mAccountSummaryFragment.modelAdapter
+                                    .notifyItemRangeRemoved(start, count);
+                    }
+                }
+                else {
+                    Log.d("accounts", String.format("Expanding account '%s'", acc.getName()));
+                    arrow.setRotation(180);
+                    animator.rotationBy(-180);
+                    List<LedgerAccount> children =
+                            Data.profile.get().loadVisibleChildAccountsOf(acc);
+                        int parentPos = Data.accounts.indexOf(acc);
+                        if (parentPos != -1) {
+                            // may have disappeared in a concurrent refresh operation
+                            Data.accounts.addAllQuietly(parentPos + 1, children);
+                            mAccountSummaryFragment.modelAdapter
+                                    .notifyItemRangeInserted(parentPos + 1, children.size());
+                        }
+                }
+                break;
+            case R.id.account_row_acc_amounts:
+                showAccountTransactions(acc);
+                break;
+        }
+    }
 
     public class SectionsPagerAdapter extends FragmentPagerAdapter {
 
@@ -514,7 +650,8 @@ public class MainActivity extends CrashReportingActivity {
             Log.d("main", String.format("Switching to fragment %d", position));
             switch (position) {
                 case 0:
-                    return new AccountSummaryFragment();
+//                    Log.d("flow", "Creating account summary fragment");
+                    return mAccountSummaryFragment = new AccountSummaryFragment();
                 case 1:
                     return new TransactionListFragment();
                 default:
@@ -528,5 +665,4 @@ public class MainActivity extends CrashReportingActivity {
             return 2;
         }
     }
-
 }