| 1,6 → 1,7 |
|---|
| package de.pointedears.converter.app; |
| |
| import java.util.HashMap; |
| import java.util.Map.Entry; |
| |
| import android.app.Activity; |
| import android.os.Bundle; |
| 17,6 → 18,9 |
|---|
| import android.widget.Button; |
| import android.widget.EditText; |
| import android.widget.Spinner; |
| import android.widget.TableLayout; |
| import android.widget.TableRow; |
| import android.widget.TextView; |
| import de.pointedears.converter.R; |
| import de.pointedears.converter.db.CurrenciesDatabase; |
| |
| 66,6 → 70,7 |
|---|
| /* Set up currency database, and retrieve conversion rates */ |
| this.db = new CurrenciesDatabase(this); |
| this.conversionRates = this.db.getConversionRates(); |
| this.fillTableRates(); |
| |
| final EditText editValue1 = |
| (EditText) this.findViewById(R.id.currencies_edit_value1); |
| 183,6 → 188,38 |
|---|
| } |
| |
| /** |
| * Fills the table with currency conversion rates |
| */ |
| private void fillTableRates() |
| { |
| TableLayout tableRates = |
| (TableLayout) this.findViewById(R.id.currencies_table_rates); |
| |
| for (String key : this.conversionRates.keySet()) |
| { |
| for (Entry<String, Double> factorEntry : this.conversionRates.get(key) |
| .entrySet()) |
| { |
| TableRow row = new TableRow(this); |
| |
| TextView columnCurrency1 = new TextView(this); |
| columnCurrency1.setText(key); |
| row.addView(columnCurrency1); |
| |
| TextView columnCurrency2 = new TextView(this); |
| columnCurrency2.setText(factorEntry.getKey()); |
| row.addView(columnCurrency2); |
| |
| TextView columnRate = new TextView(this); |
| columnRate.setText(factorEntry.getValue().toString()); |
| row.addView(columnRate); |
| |
| tableRates.addView(row); |
| } |
| } |
| } |
| |
| /** |
| * @param value |
| * @return |
| */ |