shuffle some classes under proper packages

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / ui / new_transaction / NewTransactionActivity.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionActivity.java b/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionActivity.java
new file mode 100644 (file)
index 0000000..413365d
--- /dev/null
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/new_transaction/NewTransactionActivity.java
@@ -0,0 +1,152 @@
+/*
+ * Copyright © 2021 Damyan Ivanov.
+ * This file is part of MoLe.
+ * MoLe is free software: you can distribute it and/or modify it
+ * under the term of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your opinion), any later version.
+ *
+ * MoLe is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License terms for details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.ktnx.mobileledger.ui.new_transaction;
+
+import android.os.Bundle;
+import android.util.TypedValue;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+
+import androidx.appcompat.widget.Toolbar;
+import androidx.lifecycle.ViewModelProvider;
+import androidx.navigation.NavController;
+import androidx.navigation.fragment.NavHostFragment;
+
+import net.ktnx.mobileledger.BuildConfig;
+import net.ktnx.mobileledger.R;
+import net.ktnx.mobileledger.async.AsyncCrasher;
+import net.ktnx.mobileledger.async.SendTransactionTask;
+import net.ktnx.mobileledger.async.TaskCallback;
+import net.ktnx.mobileledger.model.Data;
+import net.ktnx.mobileledger.model.LedgerTransaction;
+import net.ktnx.mobileledger.ui.activity.ProfileThemedActivity;
+
+import java.util.Objects;
+
+import static net.ktnx.mobileledger.utils.Logger.debug;
+
+public class NewTransactionActivity extends ProfileThemedActivity implements TaskCallback,
+        NewTransactionFragment.OnNewTransactionFragmentInteractionListener {
+    private NavController navController;
+    private NewTransactionModel model;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.activity_new_transaction);
+        Toolbar toolbar = findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+        Data.observeProfile(this,
+                mobileLedgerProfile -> toolbar.setSubtitle(mobileLedgerProfile.getName()));
+
+        NavHostFragment navHostFragment = (NavHostFragment) Objects.requireNonNull(
+                getSupportFragmentManager().findFragmentById(R.id.new_transaction_nav));
+        navController = navHostFragment.getNavController();
+
+        Objects.requireNonNull(getSupportActionBar())
+               .setDisplayHomeAsUpEnabled(true);
+
+        model = new ViewModelProvider(this).get(NewTransactionModel.class);
+    }
+    @Override
+    protected void initProfile() {
+        String profileUUID = getIntent().getStringExtra("profile_uuid");
+
+        if (profileUUID != null) {
+            mProfile = Data.getProfile(profileUUID);
+            if (mProfile == null)
+                finish();
+            Data.setCurrentProfile(mProfile);
+        }
+        else
+            super.initProfile();
+    }
+    @Override
+    public void finish() {
+        super.finish();
+        overridePendingTransition(R.anim.dummy, R.anim.slide_out_down);
+    }
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        if (item.getItemId() == android.R.id.home) {
+            finish();
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+    public void onTransactionSave(LedgerTransaction tr) {
+        navController.navigate(R.id.action_newTransactionFragment_to_newTransactionSavingFragment);
+        try {
+
+            SendTransactionTask saver =
+                    new SendTransactionTask(this, mProfile, model.getSimulateSave());
+            saver.execute(tr);
+        }
+        catch (Exception e) {
+            debug("new-transaction", "Unknown error", e);
+
+            Bundle b = new Bundle();
+            b.putString("error", "unknown error");
+            navController.navigate(R.id.newTransactionFragment, b);
+        }
+    }
+    public void simulateCrash(MenuItem item) {
+        debug("crash", "Will crash intentionally");
+        new AsyncCrasher().execute();
+    }
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.new_transaction, menu);
+
+        if (BuildConfig.DEBUG) {
+            menu.findItem(R.id.action_simulate_crash)
+                .setVisible(true);
+            menu.findItem(R.id.action_simulate_save)
+                .setVisible(true);
+        }
+
+        model.observeSimulateSave(this, state -> {
+            menu.findItem(R.id.action_simulate_save)
+                .setChecked(state);
+            findViewById(R.id.simulationLabel).setVisibility(state ? View.VISIBLE : View.GONE);
+        });
+
+        return true;
+    }
+
+
+    public int dp2px(float dp) {
+        return Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp,
+                getResources().getDisplayMetrics()));
+    }
+    @Override
+    public void done(String error) {
+        Bundle b = new Bundle();
+        if (error != null) {
+            b.putString("error", error);
+            navController.navigate(R.id.action_newTransactionSavingFragment_Failure, b);
+        }
+        else
+            navController.navigate(R.id.action_newTransactionSavingFragment_Success, b);
+    }
+    public void toggleSimulateSave(MenuItem item) {
+        model.toggleSimulateSave();
+    }
+
+}