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);
79 protected void onStart() {
81 LinearLayout grp = drawer.findViewById(R.id.nav_actions);
82 for (int i = 0; i < grp.getChildCount(); i++)
83 grp.getChildAt(i).setBackgroundColor(getResources().getColor(R.color.drawer_background, getTheme()));
84 drawer.findViewById(R.id.nav_account_summary).setBackgroundColor(getResources().getColor(R.color.table_row_even_bg, getTheme()));
87 public void fab_new_transaction_clicked(View view) {
88 Intent intent = new Intent(this, NewTransactionActivity.class);
89 startActivity(intent);
92 public void nav_exit_clicked(View view) {
93 Log.w("mobileledger", "exiting");
97 public void nav_settings_clicked(View view) {
98 Intent intent = new Intent(this, SettingsActivity.class);
99 startActivity(intent);
103 public void onBackPressed() {
104 DrawerLayout drawer = findViewById(R.id.drawer_layout);
105 if (drawer.isDrawerOpen(GravityCompat.START)) {
106 drawer.closeDrawer(GravityCompat.START);
108 super.onBackPressed();
113 public boolean onCreateOptionsMenu(Menu menu) {
114 // Inflate the menu; this adds items to the action bar if it is present.
115 getMenuInflater().inflate(R.menu.account_summary, menu);
116 mRefresh = menu.findItem(R.id.menu_acc_summary_refresh);
117 if (mRefresh == null) throw new AssertionError();
122 public boolean onOptionsItemSelected(MenuItem item) {
123 // Handle action bar item clicks here. The action bar will
124 // automatically handle clicks on the Home/Up button, so long
125 // as you specify a parent activity in AndroidManifest.xml.
126 int id = item.getItemId();
128 //noinspection SimplifiableIfStatement
129 //if (id == R.id.action_settings) {
133 return super.onOptionsItemSelected(item);
136 public void onRefreshAccountSummaryClicked(MenuItem mi) {
137 update_accounts(true);
140 private void prepare_db() {
141 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
142 MobileLedgerDB.setDb_filename(this.getApplicationInfo().deviceProtectedDataDir + "/" + MobileLedgerDB.DATABASE_NAME);
145 MobileLedgerDB.setDb_filename(MobileLedgerDB.DATABASE_NAME);
147 MobileLedgerDB.initDB();
149 MobileLedgerDB.applyRevisions(getResources(), getPackageName());
151 account_list_last_updated = MobileLedgerDB.get_option_value("last_refresh", (long) 0);
155 private void update_accounts(boolean force) {
156 long now = new Date().getTime();
157 if ((now > (account_list_last_updated + (24 * 3600*1000))) || force) {
158 Log.d("db", "accounts last updated at " + account_list_last_updated+" and now is " + now+". re-fetching");
163 private void update_accounts() {
164 if (mRefresh != null) mRefresh.setVisible(false);
165 Resources rm = getResources();
167 ProgressBar pb = findViewById(R.id.progressBar);
168 pb.setVisibility(View.VISIBLE);
169 TextView pt = findViewById(R.id.textProgress);
170 pt.setVisibility(View.VISIBLE);
171 pb.setIndeterminate(true);
173 RetrieveAccountsTask task = new RetrieveAccountsTask() {
175 protected void onProgressUpdate(Integer... values) {
176 if ( values[0] == 0 )
177 pt.setText(R.string.progress_connecting);
179 pt.setText(String.format(getResources().getString(R.string.progress_N_accounts_loaded), values[0]));
183 protected void onPostExecute(Void result) {
184 pb.setVisibility(GONE);
185 pt.setVisibility(GONE);
186 if (mRefresh != null) mRefresh.setVisible(true);
187 if (this.error != 0) {
188 String err_text = rm.getString(this.error);
189 Log.d("visual", String.format("showing snackbar: %s", err_text));
190 Snackbar.make(drawer, err_text, Snackbar.LENGTH_LONG ).show();
193 set_option_value("last_refresh", new Date().getTime() );
194 update_account_table();
199 task.setPref(PreferenceManager.getDefaultSharedPreferences(this));
204 public int dp2px(float dp) {
205 return Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, getResources().getDisplayMetrics()));
208 Pattern higher_account = Pattern.compile("^[^:]+:");
210 private String strip_higher_accounts(String acc_name, int[] count) {
213 Matcher m = higher_account.matcher(acc_name);
216 acc_name = m.replaceFirst("");
224 public void hideAccountClicked(MenuItem item) {
225 TextView textView = (TextView) clickedAccountRow.getChildAt(0);
226 Toast.makeText(this, textView.getText(), Toast.LENGTH_SHORT).show();
229 @SuppressLint("DefaultLocale")
230 private void update_account_table() {
231 LinearLayout root = findViewById(R.id.account_root);
232 root.removeAllViewsInLayout();
234 View.OnCreateContextMenuListener ccml = new View.OnCreateContextMenuListener() {
236 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
237 clickedAccountRow = (LinearLayout) v;
238 getMenuInflater().inflate(R.menu.account_summary_account_menu, menu);
242 try (Cursor cursor = db.rawQuery("SELECT name FROM accounts ORDER BY name;", null)) {
243 boolean even = false;
244 while (cursor.moveToNext()) {
245 String acc_name = cursor.getString(0);
247 LinearLayout r = new LinearLayout(this);
248 r.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
249 r.setGravity(Gravity.CENTER_VERTICAL);
250 r.setPadding(getResources().getDimensionPixelSize(R.dimen.activity_horizontal_margin), dp2px(3), getResources().getDimensionPixelSize(R.dimen.activity_horizontal_margin), dp2px(4));
252 r.setBackgroundColor(getResources().getColor(R.color.table_row_even_bg, getTheme()));
254 r.setContextClickable(true);
255 r.setOnCreateContextMenuListener(ccml);
258 TextView acc_tv = new TextView(this, null, R.style.account_summary_account_name);
259 acc_tv.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT, 5f));
260 acc_tv.setGravity(Gravity.CENTER_VERTICAL);
261 int[] indent_level = new int[]{0};
262 String short_acc_name = strip_higher_accounts(acc_name, indent_level);
263 acc_tv.setPadding(indent_level[0] * getResources().getDimensionPixelSize(R.dimen.activity_horizontal_margin) / 2, 0, 0, 0);
264 acc_tv.setText(short_acc_name);
267 TextView amt_tv = new TextView(this, null, R.style.account_summary_amounts);
268 amt_tv.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.MATCH_PARENT, 1f));
269 amt_tv.setTextAlignment(EditText.TEXT_ALIGNMENT_VIEW_END);
270 amt_tv.setGravity(Gravity.CENTER_VERTICAL);
271 // amt_tv.setGravity(Gravity.CENTER);
272 amt_tv.setMinWidth(dp2px(60f));
273 StringBuilder amt_text = new StringBuilder();
274 try (Cursor cAmounts = db.rawQuery("SELECT currency, value FROM account_values WHERE account = ?", new String[]{acc_name})) {
275 while (cAmounts.moveToNext()) {
276 String curr = cAmounts.getString(0);
277 Float amt = cAmounts.getFloat(1);
278 if (amt_text.length() != 0) amt_text.append('\n');
279 amt_text.append(String.format("%s %1.2f", curr, amt));
282 amt_tv.setText(amt_text.toString());