Version 1.0

Author: soffes

.gitignore

@@ -2,3 +2,4 @@
 /local.properties
 /.idea/workspace.xml
 .DS_Store
+*.apk

Readme.markdown

@@ -2,7 +2,5 @@
 
 ## To Do
 
-* Currency picker
-* New icon
 * Bigger tap targets
 * Fix giant wrapping

app/build.gradle

@@ -5,14 +5,14 @@ android {
     buildToolsVersion "19.0.3"
 
     defaultConfig {
-        minSdkVersion 15
+        minSdkVersion 10
         targetSdkVersion 19
         versionCode 1
         versionName "1.0"
     }
     buildTypes {
         release {
-            runProguard false
+            runProguard true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
         }
     }

app/src/main/AndroidManifest.xml

@@ -2,14 +2,18 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.nothingmagical.coins" >
 
+    <uses-sdk
+        android:minSdkVersion="10"
+        android:targetSdkVersion="19" />
+
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 
     <application
         android:allowBackup="true"
         android:icon="@drawable/ic_launcher"
         android:label="@string/app_name"
-        android:theme="@style/AppTheme" >
+        android:theme="@style/AppTheme">
         <activity
             android:name="com.nothingmagical.coins.MainActivity"
             android:label="@string/app_name"

app/src/main/java/com/nothingmagical/coins/CurrencyPickerActivity.java

@@ -3,8 +3,11 @@
 import android.app.ListActivity;
 import android.os.Bundle;
 import android.util.Log;
+import android.view.View;
+import android.widget.ArrayAdapter;
 import android.widget.ListView;
 
+import org.json.JSONArray;
 import org.json.JSONObject;
 
 import java.io.BufferedReader;
@@ -34,10 +37,49 @@ protected void onCreate(Bundle savedInstanceState) {
                 sb.append(line + "\n");
             }
             br.close();
-            String jsonString = sb.toString();
-            mCurrencies = new JSONObject(jsonString);
+
+            mCurrencies = new JSONObject(sb.toString());
+            JSONObject lookup = mCurrencies.getJSONObject("currencies");
+
+            JSONArray order = mCurrencies.getJSONArray("order");
+            String[] names = new String[order.length()];
+            String selectedKey = Preferences.getCurrencyCode(this);
+            int selectedIndex = 0;
+            for (int i = 0; i < order.length(); i++) {
+                String key = order.getString(i);
+                if (key.equals(selectedKey)) {
+                    selectedIndex = i;
+                }
+                names[i] = lookup.getString(key);
+            }
+
+            ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_checked, names);
+            setListAdapter(adapter);
+            getListView().setItemChecked(selectedIndex, true);
+
         } catch (Exception e) {
             Log.e(TAG, e.getMessage());
         }
     }
+
+    @Override
+    protected void onListItemClick(ListView l, View v, int position, long id) {
+        super.onListItemClick(l, v, position, id);
+
+        for (int i = 0; i < getListAdapter().getCount(); i++) {
+            if (i != position) {
+                l.setItemChecked(i, false);
+            }
+        }
+
+        try {
+            JSONArray order = mCurrencies.getJSONArray("order");
+            String code = order.getString(position);
+            Preferences.setCurrencyCode(this, code);
+        } catch (Exception e) {
+            Log.e(TAG, e.getMessage());
+        }
+
+        finish();
+    }
 }

app/src/main/java/com/nothingmagical/coins/MainActivity.java

@@ -25,6 +25,7 @@
 import java.net.MalformedURLException;
 import java.net.URL;
 import java.text.NumberFormat;
+import java.util.Currency;
 import java.util.Iterator;
 import java.util.Timer;
 import java.util.TimerTask;
@@ -126,7 +127,9 @@ protected void updateInterface() {
         double value = btc * rate;
 
         // Value
+        String code = Preferences.getCurrencyCode(this);
         NumberFormat format = NumberFormat.getCurrencyInstance();
+        format.setCurrency(Currency.getInstance(code));
         mValueLabel.setText(format.format(value));
 
         // BTC