1 package net.ktnx.mobileledger;
3 import android.annotation.SuppressLint;
4 import android.content.Intent;
5 import android.content.pm.PackageInfo;
6 import android.content.res.Resources;
7 import android.database.Cursor;
8 import android.os.Build;
9 import android.os.Bundle;
10 import android.preference.PreferenceManager;
11 import android.support.design.widget.Snackbar;
12 import android.support.v4.view.GravityCompat;
13 import android.support.v4.widget.DrawerLayout;
14 import android.support.v7.app.ActionBarDrawerToggle;
15 import android.support.v7.app.AppCompatActivity;
16 import android.support.v7.widget.Toolbar;
17 import android.util.Log;
18 import android.util.TypedValue;
19 import android.view.ContextMenu;
20 import android.view.Gravity;
21 import android.view.Menu;
22 import android.view.MenuItem;
23 import android.view.View;
24 import android.view.ViewGroup;
25 import android.widget.EditText;
26 import android.widget.LinearLayout;
27 import android.widget.ProgressBar;
28 import android.widget.TextView;
29 import android.widget.Toast;
31 import java.util.Date;
32 import java.util.regex.Matcher;
33 import java.util.regex.Pattern;
35 import static android.view.View.GONE;
36 import static net.ktnx.mobileledger.MobileLedgerDB.db;
37 import static net.ktnx.mobileledger.MobileLedgerDB.set_option_value;
39 public class AccountSummary extends AppCompatActivity {
42 private static long account_list_last_updated;
43 private static boolean account_list_needs_update = true;
44 private LinearLayout clickedAccountRow;
46 public static void preferences_changed() {
47 account_list_needs_update = true;
52 protected void onCreate(Bundle savedInstanceState) {
53 super.onCreate(savedInstanceState);
54 setContentView(R.layout.activity_account_summary);
55 Toolbar toolbar = findViewById(R.id.toolbar);
56 setSupportActionBar(toolbar);
58 drawer = findViewById(R.id.drawer_layout);
59 ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
60 this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
61 drawer.addDrawerListener(toggle);
64 android.widget.TextView ver = drawer.findViewById(R.id.drawer_version_text);
67 PackageInfo pi = getApplicationContext().getPackageManager().getPackageInfo(getPackageName(), 0);
68 ver.setText(pi.versionName);
69 } catch (Exception e) {
74 update_account_table();
75 update_accounts(false);
78 public void fab_new_transaction_clicked(View view) {
79 Intent intent = new Intent(this, NewTransactionActivity.class);
80 startActivity(intent);
83 public void nav_exit_clicked(View view) {
84 Log.w("mobileledger", "exiting");
88 public void nav_settings_clicked(View view) {
89 Intent intent = new Intent(this, SettingsActivity.class);
90 startActivity(intent);
94 public void onBackPressed() {
95 DrawerLayout drawer = findViewById(R.id.drawer_layout);
96 if (drawer.isDrawerOpen(GravityCompat.START)) {
97 drawer.closeDrawer(GravityCompat.START);
99 super.onBackPressed();
104 public boolean onCreateOptionsMenu(Menu menu) {
105 // Inflate the menu; this adds items to the action bar if it is present.
106 getMenuInflater().inflate(R.menu.account_summary, menu);
107 mRefresh = menu.findItem(R.id.menu_acc_summary_refresh);
108 if (mRefresh == null) throw new AssertionError();
113 public boolean onOptionsItemSelected(MenuItem item) {
114 // Handle action bar item clicks here. The action bar will
115 // automatically handle clicks on the Home/Up button, so long
116 // as you specify a parent activity in AndroidManifest.xml.
117 int id = item.getItemId();
119 //noinspection SimplifiableIfStatement
120 //if (id == R.id.action_settings) {
124 return super.onOptionsItemSelected(item);
127 public void onRefreshAccountSummaryClicked(MenuItem mi) {
128 update_accounts(true);
131 private void prepare_db() {
132 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
133 MobileLedgerDB.setDb_filename(this.getApplicationInfo().deviceProtectedDataDir + "/" + MobileLedgerDB.DATABASE_NAME);
136 MobileLedgerDB.setDb_filename(MobileLedgerDB.DATABASE_NAME);
138 MobileLedgerDB.initDB();
140 MobileLedgerDB.applyRevisions(getResources(), getPackageName());
142 account_list_last_updated = MobileLedgerDB.get_option_value("last_refresh", (long) 0);
146 private void update_accounts(boolean force) {
147 long now = new Date().getTime();
148 if ((now > (account_list_last_updated + (24 * 3600*1000))) || force) {
149 Log.d("db", "accounts last updated at " + account_list_last_updated+" and now is " + now+". re-fetching");
154 private void update_accounts() {
155 if (mRefresh != null) mRefresh.setVisible(false);
156 Resources rm = getResources();
158 ProgressBar pb = findViewById(R.id.progressBar);
159 pb.setVisibility(View.VISIBLE);
160 TextView pt = findViewById(R.id.textProgress);
161 pt.setVisibility(View.VISIBLE);
162 pb.setIndeterminate(true);
164 RetrieveAccountsTask task = new RetrieveAccountsTask() {
166 protected void onProgressUpdate(Integer... values) {
167 if ( values[0] == 0 )
168 pt.setText(R.string.progress_connecting);
170 pt.setText(String.format(getResources().getString(R.string.progress_N_accounts_loaded), values[0]));
174 protected void onPostExecute(Void result) {
175 pb.setVisibility(GONE);
176 pt.setVisibility(GONE);
177 if (mRefresh != null) mRefresh.setVisible(true);
178 if (this.error != 0) {
179 String err_text = rm.getString(this.error);
180 Log.d("visual", String.format("showing snackbar: %s", err_text));
181 Snackbar.make(drawer, err_text, Snackbar.LENGTH_LONG ).show();
184 set_option_value("last_refresh", new Date().getTime() );
185 update_account_table();
190 task.setPref(PreferenceManager.getDefaultSharedPreferences(this));
195 public int dp2px(float dp) {
196 return Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, getResources().getDisplayMetrics()));
199 Pattern higher_account = Pattern.compile("^[^:]+:");
201 private String strip_higher_accounts(String acc_name, int[] count) {
204 Matcher m = higher_account.matcher(acc_name);
207 acc_name = m.replaceFirst("");
215 public void hideAccountClicked(MenuItem item) {
216 TextView textView = (TextView) clickedAccountRow.getChildAt(0);
217 Toast.makeText(this, textView.getText(), Toast.LENGTH_SHORT).show();
220 @SuppressLint("DefaultLocale")
221 private void update_account_table() {
222 LinearLayout root = findViewById(R.id.account_root);
223 root.removeAllViewsInLayout();
225 View.OnCreateContextMenuListener ccml = new View.OnCreateContextMenuListener() {
227 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
228 clickedAccountRow = (LinearLayout) v;
229 getMenuInflater().inflate(R.menu.account_summary_account_menu, menu);
233 try (Cursor cursor = db.rawQuery("SELECT name FROM accounts ORDER BY name;", null)) {
234 boolean even = false;
235 while (cursor.moveToNext()) {
236 String acc_name = cursor.getString(0);
238 LinearLayout r = new LinearLayout(this);
239 r.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
240 r.setGravity(Gravity.CENTER_VERTICAL);
241 r.setPadding(getResources().getDimensionPixelSize(R.dimen.activity_horizontal_margin), dp2px(3), getResources().getDimensionPixelSize(R.dimen.activity_horizontal_margin), dp2px(4));
243 r.setBackgroundColor(getResources().getColor(R.color.table_row_even_bg, getTheme()));
245 r.setContextClickable(true);
246 r.setOnCreateContextMenuListener(ccml);
249 TextView acc_tv = new TextView(this, null, R.style.account_summary_account_name);
250 acc_tv.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT, 5f));
251 acc_tv.setGravity(Gravity.CENTER_VERTICAL);
252 int[] indent_level = new int[]{0};
253 String short_acc_name = strip_higher_accounts(acc_name, indent_level);
254 acc_tv.setPadding(indent_level[0] * getResources().getDimensionPixelSize(R.dimen.activity_horizontal_margin) / 2, 0, 0, 0);
255 acc_tv.setText(short_acc_name);
258 TextView amt_tv = new TextView(this, null, R.style.account_summary_amounts);
259 amt_tv.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT, 1f));
260 amt_tv.setTextAlignment(EditText.TEXT_ALIGNMENT_VIEW_END);
261 amt_tv.setGravity(Gravity.CENTER_VERTICAL);
262 // amt_tv.setGravity(Gravity.CENTER);
263 amt_tv.setMinWidth(dp2px(60f));
264 StringBuilder amt_text = new StringBuilder();
265 try (Cursor cAmounts = db.rawQuery("SELECT currency, value FROM account_values WHERE account = ?", new String[]{acc_name})) {
266 while (cAmounts.moveToNext()) {
267 String curr = cAmounts.getString(0);
268 Float amt = cAmounts.getFloat(1);
269 if (amt_text.length() != 0) amt_text.append('\n');
270 amt_text.append(String.format("%s %1.2f", curr, amt));
273 amt_tv.setText(amt_text.toString());