1 package net.ktnx.mobileledger;
3 import android.content.Intent;
4 import android.content.pm.PackageInfo;
5 import android.content.res.Resources;
6 import android.os.Build;
7 import android.os.Bundle;
8 import android.preference.PreferenceManager;
9 import android.support.design.widget.Snackbar;
10 import android.support.v4.view.GravityCompat;
11 import android.support.v4.widget.DrawerLayout;
12 import android.support.v7.app.ActionBarDrawerToggle;
13 import android.support.v7.app.AppCompatActivity;
14 import android.support.v7.widget.Toolbar;
15 import android.util.Log;
16 import android.view.Menu;
17 import android.view.MenuItem;
18 import android.view.View;
19 import android.widget.ProgressBar;
20 import android.widget.TextView;
22 import java.util.Date;
24 import static android.view.View.GONE;
25 import static net.ktnx.mobileledger.MobileLedgerDB.set_option_value;
27 public class AccountSummary extends AppCompatActivity {
30 private static long account_list_last_updated;
31 private static boolean account_list_needs_update = true;
32 public static void preferences_changed() {
33 account_list_needs_update = true;
38 protected void onCreate(Bundle savedInstanceState) {
39 super.onCreate(savedInstanceState);
40 setContentView(R.layout.activity_latest_transactions);
41 Toolbar toolbar = findViewById(R.id.toolbar);
42 setSupportActionBar(toolbar);
44 drawer = findViewById(R.id.drawer_layout);
45 ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
46 this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
47 drawer.addDrawerListener(toggle);
50 android.widget.TextView ver = drawer.findViewById(R.id.drawer_version_text);
53 PackageInfo pi = getApplicationContext().getPackageManager().getPackageInfo(getPackageName(), 0);
54 ver.setText(pi.versionName);
55 } catch (Exception e) {
60 update_accounts(false);
63 public void fab_new_transaction_clicked(View view) {
64 Intent intent = new Intent(this, NewTransactionActivity.class);
65 startActivity(intent);
68 public void nav_exit_clicked(View view) {
69 Log.w("mobileledger", "exiting");
73 public void nav_settings_clicked(View view) {
74 Intent intent = new Intent(this, SettingsActivity.class);
75 startActivity(intent);
79 public void onBackPressed() {
80 DrawerLayout drawer = findViewById(R.id.drawer_layout);
81 if (drawer.isDrawerOpen(GravityCompat.START)) {
82 drawer.closeDrawer(GravityCompat.START);
84 super.onBackPressed();
89 public boolean onCreateOptionsMenu(Menu menu) {
90 // Inflate the menu; this adds items to the action bar if it is present.
91 getMenuInflater().inflate(R.menu.account_summary, menu);
92 mRefresh = (MenuItem) menu.findItem(R.id.menu_acc_summary_refresh);
93 assert mRefresh != null;
98 public boolean onOptionsItemSelected(MenuItem item) {
99 // Handle action bar item clicks here. The action bar will
100 // automatically handle clicks on the Home/Up button, so long
101 // as you specify a parent activity in AndroidManifest.xml.
102 int id = item.getItemId();
104 //noinspection SimplifiableIfStatement
105 //if (id == R.id.action_settings) {
109 return super.onOptionsItemSelected(item);
112 public void onRefreshAccountSummaryClicked(MenuItem mi) {
113 update_accounts(true);
116 private void prepare_db() {
117 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
118 MobileLedgerDB.setDb_filename(this.getApplicationInfo().deviceProtectedDataDir + "/" + MobileLedgerDB.DATABASE_NAME);
121 MobileLedgerDB.setDb_filename(MobileLedgerDB.DATABASE_NAME);
123 MobileLedgerDB.initDB();
125 MobileLedgerDB.applyRevisions(getResources(), getPackageName());
127 account_list_last_updated = MobileLedgerDB.get_option_value("last_refresh", (long) 0);
131 private void update_accounts(boolean force) {
132 long now = new Date().getTime();
133 if ((now > (account_list_last_updated + (24 * 3600*1000))) || force) {
134 Log.d("db", "accounts last updated at " + account_list_last_updated+" and now is " + now+". re-fetching");
139 private void update_accounts() {
140 mRefresh.setVisible(false);
141 Resources rm = getResources();
143 ProgressBar pb = findViewById(R.id.progressBar);
144 pb.setVisibility(View.VISIBLE);
145 TextView pt = findViewById(R.id.textProgress);
146 pt.setVisibility(View.VISIBLE);
147 pb.setIndeterminate(true);
149 RetrieveAccountsTask task = new RetrieveAccountsTask() {
151 protected void onProgressUpdate(Integer... values) {
152 if ( values[0] == 0 )
153 pt.setText(R.string.progress_connecting);
155 pt.setText(String.format(getResources().getString(R.string.progress_N_accounts_loaded), values[0]));
159 protected void onPostExecute(Void result) {
160 pb.setVisibility(GONE);
161 pt.setVisibility(GONE);
162 mRefresh.setVisible(true);
163 if (this.error != 0) {
164 String err_text = rm.getString(this.error);
165 Log.d("visual", String.format("showing snackbar: %s", err_text));
166 Snackbar.make(drawer, err_text, Snackbar.LENGTH_LONG ).show();
168 set_option_value("last_refresh", new Date().getTime() );
172 task.setPref(PreferenceManager.getDefaultSharedPreferences(this));