Merge branch 'development'

.gitmodules

@@ -1,4 +1,12 @@
 [submodule "extern/Universal-Image-Loader"]
 	path = extern/Universal-Image-Loader
 	url = https://github.com/nostra13/Android-Universal-Image-Loader
-    ignore = dirty
+	ignore = dirty
+[submodule "extern/MemorizingTrustManager"]
+	path = extern/MemorizingTrustManager
+	url = https://github.com/ge0rg/MemorizingTrustManager.git
+	ignore = dirty
+[submodule "extern/AndroidPinning"]
+	path = extern/AndroidPinning
+	url = https://github.com/binaryparadox/AndroidPinning.git
+	ignore = dirty

AndroidManifest.xml

@@ -112,6 +112,10 @@
             </intent-filter>
         </activity>
 
+        <activity
+            android:name=".views.RepoDetailsActivity"
+            android:label="@string/menu_manage" />
+ 
         <activity
             android:name=".AppDetails"
             android:label="@string/app_details"
@@ -196,6 +200,9 @@
                 android:name="android.app.searchable"
                 android:resource="@xml/searchable" />
         </activity>
+        
+        <!--Used for SSL TOFU, supported by extern/MemorizingTrustManager lib -->
+        <activity android:name="de.duenndns.ssl.MemorizingActivity" />
 
         <receiver android:name=".StartupReceiver" >
             <intent-filter>

README.md

@@ -12,8 +12,7 @@ The only required tools are the Android SDK and Apache Ant.
 
 ```
 git submodule update --init
-android update project -p .
+./ant-prepare.sh # This runs 'android update' on the libs and the main project
-android update project -p extern/Universal-Image-Loader/library
 ant clean release
 ```
 

ant-prepare.sh

@@ -0,0 +1,6 @@
+#!/bin/bash -ex
+
+android update lib-project -p extern/Universal-Image-Loader/library
+android update lib-project -p extern/AndroidPinning -t android-17
+android update lib-project -p extern/MemorizingTrustManager
+android update project -p . --name F-Droid

ant.properties

@@ -0,0 +1 @@
+java.encoding=UTF-8

build.gradle

@@ -38,4 +38,8 @@ android {
 			proguardFile getDefaultProguardFile('proguard-android.txt')
 		}
 	}
+
+	tasks.withType(Compile) {
+		options.encoding = "UTF-8"
+	}
 }

extern/AndroidPinning

@@ -0,0 +1 @@
+Subproject commit 526654e1b9997b32e513d58d9094d4c1102a6cb3

extern/MemorizingTrustManager

@@ -0,0 +1 @@
+Subproject commit 49452f67a760dfef77ddaa7e0b7d88c713c4a195

lint.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<lint>
+    <!-- Remove severity="ignore" to see the missing translations -->
+    <issue id="MissingTranslation" severity="ignore" >
+        <ignore path="res/values/no_trans.xml" />
+        <ignore path="res/values/default_repo.xml" />
+    </issue>
+</lint>

project.properties

@@ -3,3 +3,5 @@ proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.
 target=android-19
 
 android.library.reference.1=extern/Universal-Image-Loader/library
+android.library.reference.2=extern/MemorizingTrustManager
+android.library.reference.3=extern/AndroidPinning

res/layout/addrepo.xml

@@ -2,7 +2,8 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
-    android:orientation="vertical" >
+    android:orientation="vertical"
+    android:padding="6dp">
 
     <TextView
         android:layout_width="match_parent"
@@ -15,7 +16,7 @@
         android:layout_height="wrap_content"
         android:inputType="textUri"
         android:maxLines="2"
-        android:text="https://" />
+        android:text="@string/https" />
 
     <TextView
         android:layout_width="match_parent"

res/layout/repo_item.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:minHeight="25dp"
+    android:padding="8dp"
+    android:descendantFocusability="blocksDescendants">
+    <!--
+     descendantFocusability is here because if you have a child that responds
+     to touch events (in our case, the switch/toggle button) then the list item
+     itself will not respond to touch events.
+     http://syedasaraahmed.wordpress.com/2012/10/03/android-onitemclicklistener-not-responding-clickable-rowitem-of-custom-listview/
+    -->
+
+    <ImageView android:id="@+id/img"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentLeft="true" />
+
+    <TextView android:id="@+id/repo_name"
+        android:textSize="21sp"
+        android:textStyle="bold"
+        android:singleLine="true"
+        android:ellipsize="marquee"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_toRightOf="@id/img"
+        android:layout_alignParentLeft="true"/>
+
+    <TextView android:id="@+id/repo_unsigned"
+        android:textSize="14sp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/repo_name"
+        android:text="@string/unsigned"
+        android:textColor="@color/unsigned"/>
+
+</RelativeLayout>

res/layout/repodetails.xml

@@ -0,0 +1,131 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<RelativeLayout
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:paddingTop="@dimen/padding_top"
+    android:paddingLeft="@dimen/padding_side"
+    android:paddingRight="@dimen/padding_side">
+
+    <!-- Editable URL of this repo -->
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/label_repo_url"
+        android:text="@string/repo_url"
+        android:layout_alignParentLeft="true"
+        android:layout_alignParentTop="true" />
+    <EditText
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:id="@+id/input_repo_url"
+        android:inputType="textUri"
+        android:layout_below="@id/label_repo_url" />
+
+    <!-- Name of this repo -->
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/label_repo_name"
+        android:text="@string/repo_name"
+        android:layout_below="@id/input_repo_url"
+        android:layout_alignParentLeft="true"
+        android:paddingTop="@dimen/form_label_top"/>
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:singleLine="false"
+        android:id="@+id/text_repo_name"
+        android:layout_below="@id/label_repo_name" android:textStyle="bold"/>
+
+    <!-- Description - as pulled from the index file during last update... -->
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/label_description"
+        android:text="@string/repo_description"
+        android:layout_below="@id/text_repo_name"
+        android:layout_alignParentLeft="true"
+        android:paddingTop="@dimen/form_label_top"/>
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:singleLine="false"
+        android:scrollHorizontally="false"
+        android:id="@+id/text_description"
+        android:layout_below="@id/label_description" android:textStyle="bold"/>
+
+    <!-- Number of apps belonging to this repo -->
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/label_num_apps"
+        android:text="@string/repo_num_apps"
+        android:layout_below="@id/text_description"
+        android:layout_alignParentLeft="true"
+        android:paddingTop="@dimen/form_label_top" />
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/text_num_apps"
+        android:layout_below="@id/label_num_apps" android:textStyle="bold"/>
+
+    <!-- The last time this repo was updated -->
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/label_last_update"
+        android:text="@string/repo_last_update"
+        android:layout_below="@id/text_num_apps"
+        android:layout_alignParentLeft="true"
+        android:paddingTop="@dimen/form_label_top" />
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/text_last_update"
+        android:layout_below="@id/label_last_update" android:textStyle="bold"/>
+
+    <!-- Signature (or "unsigned" if none) -->
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/label_signature"
+        android:text="@string/repo_signature"
+        android:layout_below="@id/text_last_update"
+        android:layout_alignParentLeft="true"
+        android:paddingTop="@dimen/form_label_top" />
+    <TextView
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:singleLine="false"
+        android:scrollHorizontally="false"
+        android:id="@+id/text_signature"
+        android:layout_below="@id/label_signature" android:textStyle="bold"/>
+    <TextView
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:singleLine="false"
+        android:scrollHorizontally="false"
+        android:id="@+id/text_signature_description"
+        android:layout_below="@id/text_signature"/>
+
+    <!-- The last time this repo was updated -->
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/text_not_yet_updated"
+        android:layout_below="@id/input_repo_url"
+        android:text="@string/repo_not_yet_updated"
+        android:textStyle="bold"
+        android:paddingTop="@dimen/form_label_top"/>
+
+    <Button
+        android:id="@+id/btn_update"
+        android:layout_centerHorizontal="true"
+        android:text="@string/repo_update"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/text_not_yet_updated"/>
+
+</RelativeLayout>

res/layout/repolisticons.xml

@@ -1,36 +1,36 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <LinearLayout
-	xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:android="http://schemas.android.com/apk/res/android"
-	android:id="@+id/vw1"
+    android:id="@+id/vw1"
-	android:layout_width="fill_parent"
+    android:layout_width="fill_parent"
-	android:layout_height="wrap_content"
+    android:layout_height="wrap_content"
-	android:orientation="horizontal">	
+    android:orientation="horizontal">	
 
-	<ImageView android:id="@+id/img"
+    <ImageView android:id="@+id/img"
-		android:layout_width="wrap_content"
+        android:layout_width="wrap_content"
-		android:layout_height="wrap_content" />
+        android:layout_height="wrap_content" />
 
-	<LinearLayout
+    <LinearLayout
-		android:layout_width="fill_parent"
+        android:layout_width="fill_parent"
-		android:layout_height="wrap_content"
+        android:layout_height="wrap_content"
-		android:orientation="vertical">
+        android:orientation="vertical">
 
-		<TextView android:id="@+id/uri"
+        <TextView android:id="@+id/uri"
-			android:textSize="21sp"
+            android:textSize="21sp"
-			android:textStyle="bold"
+            android:textStyle="bold"
-			android:singleLine="true"
+            android:singleLine="true"
-			android:ellipsize="marquee"
+            android:ellipsize="marquee"
-			android:layout_width="fill_parent"
+            android:layout_width="fill_parent"
-			android:layout_height="fill_parent"/>
+    		android:layout_height="fill_parent"/>
 
-		<TextView android:id="@+id/fingerprint"
+        <TextView android:id="@+id/fingerprint"
-			android:textSize="14sp"
+            android:textSize="14sp"
-			android:typeface="monospace"
+            android:typeface="monospace"
-			android:singleLine="false"
+            android:singleLine="false"
-			android:layout_width="fill_parent"
+            android:layout_width="fill_parent"
-			android:layout_height="fill_parent"/>
+            android:layout_height="fill_parent"/>
 
-	</LinearLayout>
+    </LinearLayout>
 
 </LinearLayout>
 <!--

res/menu/manage_repo_context.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item
+        android:id="@+id/edit_repo"
+        android:title="@string/edit"
+        android:icon="@android:drawable/ic_menu_edit" />
+
+    <item
+        android:id="@+id/delete_repo"
+        android:title="@string/delete"
+        android:icon="@android:drawable/ic_menu_delete" />
+
+</menu>

res/values-bg/strings.xml

@@ -46,7 +46,7 @@
   <string name="many_updates_available">%d налични актуализации.</string>
   <string name="fdroid_updates_available">Актуализации на F-Droid са налични</string>
   <string name="process_wait_title">Моля изчакай</string>
-  <string name="process_update_msg">Обновявани на списъка с приложения...</string>
+  <string name="process_update_msg">Обновявани на списъка с приложения…</string>
   <string name="download_server">Взимане на приложението от</string>
   <string name="repo_add_url">Адрес на хранилището</string>
   <string name="repo_alrt">Списъкът на хранилищата е променен.

res/values-ca/strings.xml

@@ -47,7 +47,7 @@ L\'adreça d\'un dipòsit té un aspecte com ara: http://f-droid.org/repo</strin
   <string name="many_updates_available">Hi ha %d actualitzacions disponibles.</string>
   <string name="fdroid_updates_available">Hi ha actualitzacions de l\'F-Droid disponibles</string>
   <string name="process_wait_title">Un moment si us plau</string>
-  <string name="process_update_msg">S\'està actualitzant la llista d\'aplicacions...</string>
+  <string name="process_update_msg">S\'està actualitzant la llista d\'aplicacions…</string>
   <string name="download_server">S\'està obtenint l\'aplicació des de</string>
   <string name="repo_add_url">Adreça del dipòsit</string>
   <string name="repo_alrt">La llista de dipòsits ha canviat.
@@ -98,7 +98,7 @@ La voleu actualitzar?</string>
 %1$s</string>
   <string name="status_connecting_to_repo">S\'està connectant a
 %1$s</string>
-  <string name="status_checking_compatibility">S\'està comprovant la compatibilitat de les aplicacions amb el vostre dispositiu...</string>
+  <string name="status_checking_compatibility">S\'està comprovant la compatibilitat de les aplicacions amb el vostre dispositiu…</string>
   <string name="no_permissions">No es fa servir cap permís.</string>
   <string name="permissions_for_long">Permisos de la versió %s</string>
   <string name="showPermissions">Mostra els permisos</string>

res/values-el/strings.xml

@@ -47,7 +47,7 @@
   <string name="many_updates_available">%d διαθέσιμες ενημερώσεις.</string>
   <string name="fdroid_updates_available">Διαθέσιμες ενημερώσεις για το F-Droid</string>
   <string name="process_wait_title">Παρακαλώ περιμένετε</string>
-  <string name="process_update_msg">Ενημέρωση λίστα εφαρμογών...</string>
+  <string name="process_update_msg">Ενημέρωση λίστα εφαρμογών…</string>
   <string name="download_server">Λήψη εφαρμογών από</string>
   <string name="repo_add_url">Διεύθυνση αποθετηρίου</string>
   <string name="repo_alrt">Η λίστα με τα χρησιμοποιούμενα αποθετήρια έχει αλλάξει. 
@@ -98,7 +98,7 @@
 %1$s</string>
   <string name="status_connecting_to_repo">Σύνδεση με
 %1$s</string>
-  <string name="status_checking_compatibility">Έλεγχος συμβατότητας εφαρμογών με τη συσκευή σας...</string>
+  <string name="status_checking_compatibility">Έλεγχος συμβατότητας εφαρμογών με τη συσκευή σας…</string>
   <string name="no_permissions">Δεν χρησιμοποιείται καμία άδεια.</string>
   <string name="permissions_for_long">Άδειες για την έκδοση %s</string>
   <string name="showPermissions">Εμφάνιση αδειών</string>

res/values-es/strings.xml

@@ -47,7 +47,7 @@ La dirección de un repositorio es algo similar a esto: https://f-droid.org/repo
   <string name="many_updates_available">%d actualizaciones disponibles.</string>
   <string name="fdroid_updates_available">Actualizaciones de F-Droid disponibles</string>
   <string name="process_wait_title">Por favor, espera</string>
-  <string name="process_update_msg">Actualizando la lista de aplicaciones...</string>
+  <string name="process_update_msg">Actualizando la lista de aplicaciones…</string>
   <string name="download_server">Obteniendo la aplicación de</string>
   <string name="repo_add_url">Dirección del repositorio</string>
   <string name="repo_alrt">La lista de repositorios usada ha cambiado.
@@ -98,7 +98,7 @@ La dirección de un repositorio es algo similar a esto: https://f-droid.org/repo
 %1$s</string>
   <string name="status_connecting_to_repo">Conectando a
 %1$s</string>
-  <string name="status_checking_compatibility">Comprobando la compatibilidad de las aplicaciones con tu dispositivo...</string>
+  <string name="status_checking_compatibility">Comprobando la compatibilidad de las aplicaciones con tu dispositivo…</string>
   <string name="no_permissions">No se usan permisos.</string>
   <string name="permissions_for_long">Permisos para la versión %s</string>
   <string name="showPermissions">Mostrar permisos</string>

res/values-eu/strings.xml

@@ -35,7 +35,7 @@ GNU GPLv3 lizentziapean argitaratua.</string>
   <string name="many_updates_available">%d eguneraketa eskuragarri.</string>
   <string name="fdroid_updates_available">F-Droid eguneraketak eskuragarri</string>
   <string name="process_wait_title">Mesedez itxaron</string>
-  <string name="process_update_msg">Aplikazio-zerrenda eguneratzen...</string>
+  <string name="process_update_msg">Aplikazio-zerrenda eguneratzen…</string>
   <string name="download_server">Aplikazioa eskuratzen hemendik</string>
   <string name="repo_add_url">Biltegiaren helbidea</string>
   <string name="repo_alrt">Erabilitako biltegien zerrenda aldatu egin da.
@@ -71,7 +71,7 @@ Eguneratu nahi dituzu?</string>
   <string name="category_recentlyupdated">Azkenaldian eguneratua</string>
   <string name="status_connecting_to_repo">%1$s(e)ra
 konektatzen</string>
-  <string name="status_checking_compatibility">Aplikazioak zure gailuarekin bateragarriak diren egiaztatzen...</string>
+  <string name="status_checking_compatibility">Aplikazioak zure gailuarekin bateragarriak diren egiaztatzen…</string>
   <string name="no_permissions">Ez da baimenik erabiltzen.</string>
   <string name="permissions_for_long">%s bertsioarentzako baimenak</string>
   <string name="showPermissions">Erakutsi baimenak</string>

res/values-fa/strings.xml

@@ -47,7 +47,7 @@
   <string name="many_updates_available">%d به‌روزرسانی موجود است.</string>
   <string name="fdroid_updates_available">به‌روزرسانی‌های F-Droid موجود هستند</string>
   <string name="process_wait_title">لطفاً صبر کنید</string>
-  <string name="process_update_msg">به‌روزرسانی فهرست برنامه‌ها...</string>
+  <string name="process_update_msg">به‌روزرسانی فهرست برنامه‌ها…</string>
   <string name="download_server">گرفتن برنامه از</string>
   <string name="repo_add_url">نشانی مخزن</string>
   <string name="repo_alrt">فهرست مخزن‌ها تغییر یافته‌است.
@@ -98,7 +98,7 @@
 %1$s</string>
   <string name="status_connecting_to_repo">اتصال به
 %1$s</string>
-  <string name="status_checking_compatibility">بررسی سازگاری برنامه‌ها با دستگاه شما...</string>
+  <string name="status_checking_compatibility">بررسی سازگاری برنامه‌ها با دستگاه شما…</string>
   <string name="no_permissions">دسترسی‌ای استفاده نشده‌است.</string>
   <string name="permissions_for_long">دسترسی‌های نسخهٔ %s</string>
   <string name="showPermissions">نمایش دسترسی‌ها</string>

res/values-fi/strings.xml

@@ -33,7 +33,7 @@
   <string name="many_updates_available">%d päivitystä saatavilla.</string>
   <string name="fdroid_updates_available">F-Droid: Päivityksiä saatavilla</string>
   <string name="process_wait_title">Odota hetki</string>
-  <string name="process_update_msg">Päivitetään sovelluslistaa...</string>
+  <string name="process_update_msg">Päivitetään sovelluslistaa…</string>
   <string name="download_server">Haetaan sovellusta lähteestä</string>
   <string name="repo_add_url">Sovelluslähteen osoite</string>
   <string name="repo_alrt">Lista käytetyistä sovelluslähteistä on muuttumut.
@@ -69,6 +69,6 @@ Tahdotko päivittää ne?</string>
   <string name="category_all">Kaikki</string>
   <string name="category_whatsnew">Uutta</string>
   <string name="category_recentlyupdated">Viimeaikoina päivitetty</string>
-  <string name="status_checking_compatibility">Tarkistetaan ohjelman yhteensopivuutta laitteesi kanssa...</string>
+  <string name="status_checking_compatibility">Tarkistetaan ohjelman yhteensopivuutta laitteesi kanssa…</string>
   <string name="theme">Teema</string>
 </resources>

res/values-fr/strings.xml

@@ -47,7 +47,7 @@ L\'URL d\'un dépôt ressemble à ceci : http://f-droid.org/repo</string>
   <string name="many_updates_available">%d mises à jour sont disponibles.</string>
   <string name="fdroid_updates_available">Des mises à jour F-Droid sont disponibles</string>
   <string name="process_wait_title">Patientez</string>
-  <string name="process_update_msg">Mise à jour de la liste d\'applications...</string>
+  <string name="process_update_msg">Mise à jour de la liste d\'applications…</string>
   <string name="download_server">Réception d\'application de</string>
   <string name="repo_add_url">Adresse du dépôt</string>
   <string name="repo_alrt">La liste des dépôts utilisés a changé.

res/values-gl/strings.xml

@@ -51,7 +51,7 @@ Un enderezo a un repositorio sería algo
   <string name="many_updates_available">%d actualizacións dispoñíbeis</string>
   <string name="fdroid_updates_available">Actualizacións de F-Droid dispoñíbeis</string>
   <string name="process_wait_title">Agarde por favor</string>
-  <string name="process_update_msg">Actualizando a lista de aplicativos...</string>
+  <string name="process_update_msg">Actualizando a lista de aplicativos…</string>
   <string name="download_server">Obtención do aplicativo desde</string>
   <string name="repo_add_url">Enderezo do repositorio</string>
   <string name="repo_alrt">Cambiou a lista de repositorios usados.

res/values-it/strings.xml

@@ -47,7 +47,7 @@ Un indirizzo URL di esempio è: https://f-droid.org/repo</string>
   <string name="many_updates_available">%d aggiornamenti disponibili.</string>
   <string name="fdroid_updates_available">Aggiornamenti per F-Droid Disponibili</string>
   <string name="process_wait_title">Attendere prego</string>
-  <string name="process_update_msg">Aggiornamento elenco applicazioni...</string>
+  <string name="process_update_msg">Aggiornamento elenco applicazioni…</string>
   <string name="download_server">Scaricamento applicazione da</string>
   <string name="repo_add_url">Indirizzo repository</string>
   <string name="repo_alrt">L\'elenco dei repository in uso è cambiato.
@@ -98,7 +98,7 @@ Vuoi aggiornarlo?</string>
 %1$s</string>
   <string name="status_connecting_to_repo">Connessione a
 %1$s</string>
-  <string name="status_checking_compatibility">Controllo compatibilità applicazioni con il tuo dispositivo...</string>
+  <string name="status_checking_compatibility">Controllo compatibilità applicazioni con il tuo dispositivo…</string>
   <string name="no_permissions">Non viene usata alcuna autorizzazione.</string>
   <string name="permissions_for_long">Autorizzazioni per la versione %s</string>
   <string name="showPermissions">Mostra autorizzazioni</string>

res/values-ko/strings.xml

@@ -39,7 +39,7 @@
   <string name="many_updates_available">%d개의 업데이트를 사용할 수 있습니다.</string>
   <string name="fdroid_updates_available">F-Droid 업데이트를 사용할 수 있습니다.</string>
   <string name="process_wait_title">잠시만 기다려주세요</string>
-  <string name="process_update_msg">응용 프로그램 목록 업데이트중...</string>
+  <string name="process_update_msg">응용 프로그램 목록 업데이트중…</string>
   <string name="download_server">에서 응용프로그램 가져오기</string>
   <string name="repo_add_url">저장소 주소</string>
   <string name="repo_alrt">사용된 저장소의 목록이 변경되었습니다.

res/values-nb/strings.xml

@@ -43,7 +43,7 @@ Lisensiert GNU GPLv3.</string>
   <string name="many_updates_available">%d oppdateringer tilgjengelig.</string>
   <string name="fdroid_updates_available">F-Droid: Oppdateringer tilgjengelig</string>
   <string name="process_wait_title">Vennligst vent</string>
-  <string name="process_update_msg">Oppdaterer applikasjonsliste...</string>
+  <string name="process_update_msg">Oppdaterer applikasjonsliste…</string>
   <string name="download_server">Henter program fra</string>
   <string name="repo_add_url">Registeradresse</string>
   <string name="repo_alrt">Listen over brukte register har endret seg. Vil du oppdatere dem?</string>
@@ -93,7 +93,7 @@ Lisensiert GNU GPLv3.</string>
 %1$s</string>
   <string name="status_connecting_to_repo">Kobler til
 %1$s</string>
-  <string name="status_checking_compatibility">Sjekker programstøtte for ditt utstyr...</string>
+  <string name="status_checking_compatibility">Sjekker programstøtte for ditt utstyr…</string>
   <string name="no_permissions">Krever ingen tillatelser.</string>
   <string name="permissions_for_long">Tillatelser for versjon %s</string>
   <string name="showPermissions">Vis tillatelser</string>

res/values-nl/strings.xml

@@ -50,7 +50,7 @@ Een bron-adres ziet er ongeveer
   <string name="many_updates_available">%d vernieuwingen zijn beschikbaar</string>
   <string name="fdroid_updates_available">F-Droid Vernieuwingen Beschikbaar</string>
   <string name="process_wait_title">Even geduld aub</string>
-  <string name="process_update_msg">Applicatie-lijst vernieuwen...</string>
+  <string name="process_update_msg">Applicatie-lijst vernieuwen…</string>
   <string name="download_server">downloaden applicatie van</string>
   <string name="repo_add_url">Bron-adres</string>
   <string name="repo_alrt">De lijst van gebruikte bronnen is veranderd.
@@ -101,7 +101,7 @@ Wilt u ze vernieuwen?</string>
 %1$s</string>
   <string name="status_connecting_to_repo">Connecteren naar
 %1$s</string>
-  <string name="status_checking_compatibility">Controleer app compatibiliteit met uw apparaat...</string>
+  <string name="status_checking_compatibility">Controleer app compatibiliteit met uw apparaat…</string>
   <string name="no_permissions">Geen permissies worden gebruikt</string>
   <string name="permissions_for_long">Permissies voor versie %s</string>
   <string name="showPermissions">Laat permissies zien</string>

res/values-pl/strings.xml

@@ -34,7 +34,7 @@
   <string name="tab_noninstalled">Dostępne</string>
   <string name="tab_updates">Aktualizacje</string>
   <string name="process_wait_title">Proszę czekać</string>
-  <string name="process_update_msg">Aktualizowanie listy aplikacji...</string>
+  <string name="process_update_msg">Aktualizowanie listy aplikacji…</string>
   <string name="download_server">Pobieranie aplikacji z</string>
   <string name="repo_add_url">Adres repozytorium</string>
   <string name="repo_alrt">Lista wykorzystywanych repozytoriów uległa zmianie.

res/values-pt-rBR/strings.xml

@@ -47,7 +47,7 @@ Um endereço do repositório é algo similar a isto: http://f-droid.org/repo</st
   <string name="many_updates_available">%d atualizações disponíveis.</string>
   <string name="fdroid_updates_available">Atualizações do F-Droid Disponíveis</string>
   <string name="process_wait_title">Aguarde</string>
-  <string name="process_update_msg">Atualizando a lista de aplicativos...</string>
+  <string name="process_update_msg">Atualizando a lista de aplicativos…</string>
   <string name="download_server">Baixando aplicativo de</string>
   <string name="repo_add_url">Endereço do repositório</string>
   <string name="repo_alrt">A lista de repositórios usados mudou.
@@ -98,7 +98,7 @@ Você deseja atualizá-los?</string>
 %1$s</string>
   <string name="status_connecting_to_repo">Conectando-se a
 %1$s</string>
-  <string name="status_checking_compatibility">Verificando compatibilidade de aplicativos com o seu dispositivo...</string>
+  <string name="status_checking_compatibility">Verificando compatibilidade de aplicativos com o seu dispositivo…</string>
   <string name="no_permissions">Nenhuma permissão utilizada.</string>
   <string name="permissions_for_long">Permissões para a versão %s</string>
   <string name="showPermissions">Mostrar permissões</string>

res/values-ro/strings.xml

@@ -25,6 +25,6 @@ Distribuit sub licenta GNU GPLv3.</string>
   <string name="repo_update_title">Actualizare depozit aplicatii</string>
   <string name="tab_noninstalled">Disponibil</string>
   <string name="tab_updates">Actualizare</string>
-  <string name="process_wait_title">Asteptati ...</string>
+  <string name="process_wait_title">Asteptati …</string>
-  <string name="process_update_msg">Se actualizeaza lista ...</string>
+  <string name="process_update_msg">Se actualizeaza lista …</string>
 </resources>

res/values-ru/strings.xml

@@ -43,7 +43,7 @@
   <string name="one_update_available">Доступно 1 обновление.</string>
   <string name="many_updates_available">Обновлений доступно - %d.</string>
   <string name="process_wait_title">Подождите</string>
-  <string name="process_update_msg">Список приложений обновляется...</string>
+  <string name="process_update_msg">Список приложений обновляется…</string>
   <string name="download_server">Взять приложение из</string>
   <string name="repo_add_url">Адрес репозитория</string>
   <string name="repo_alrt">Список репозиториев изменился.
@@ -82,7 +82,7 @@
 %1$s</string>
   <string name="status_connecting_to_repo">Соединение с
 %1$s</string>
-  <string name="status_checking_compatibility">Проверка совместимости приложений с устройством...</string>
+  <string name="status_checking_compatibility">Проверка совместимости приложений с устройством…</string>
   <string name="no_permissions">Разрешений не требуется.</string>
   <string name="permissions_for_long">Разрешения для версии %s</string>
   <string name="showPermissions">Показывать разрешения</string>

res/values-sl/strings.xml

@@ -28,7 +28,7 @@ Izdan z licenco GNU GPLv3.</string>
   <string name="tab_noninstalled">Na razpolago</string>
   <string name="tab_updates">Posodobitve</string>
   <string name="process_wait_title">Počakajte prosim</string>
-  <string name="process_update_msg">Poteka posodobitev spiska aplikacij ...</string>
+  <string name="process_update_msg">Poteka posodobitev spiska aplikacij …</string>
   <string name="download_server">Prejem aplikacije iz</string>
   <string name="repo_add_url">Naslov skladišča</string>
   <string name="repo_alrt">Spisek uporabljenih skladišč se je spremenil.

res/values-sr/strings.xml

@@ -47,7 +47,7 @@
   <string name="many_updates_available">%d нове/нових верзија на располагању</string>
   <string name="fdroid_updates_available">Ажурирање Ф-Дроида на располагању.</string>
   <string name="process_wait_title">Сачекајте</string>
-  <string name="process_update_msg">Ажурира се листа апликација...</string>
+  <string name="process_update_msg">Ажурира се листа апликација…</string>
   <string name="download_server">Скида се апликација са</string>
   <string name="repo_add_url">Адреса ризнице</string>
   <string name="repo_alrt">Промењена је листа ризница у употреби.
@@ -96,7 +96,7 @@
 %1$s</string>
   <string name="status_connecting_to_repo">Повезивање са
 %1$s</string>
-  <string name="status_checking_compatibility">Проверава се да ли је апликација компатибилна са вашим уређајем...</string>
+  <string name="status_checking_compatibility">Проверава се да ли је апликација компатибилна са вашим уређајем…</string>
   <string name="no_permissions">Не захтевају се никакве дозволе.</string>
   <string name="permissions_for_long">Дозволе за верзију %s</string>
   <string name="showPermissions">Прикажи дозволе</string>

res/values-sv/strings.xml

@@ -47,7 +47,7 @@ En förrådsadress ser ut så här: https://f-droid.org/repo</string>
   <string name="many_updates_available">%d uppdateringar finns tillgängliga.</string>
   <string name="fdroid_updates_available">Uppdateringar för F-Droid tillgängliga</string>
   <string name="process_wait_title">Var vänlig vänta</string>
-  <string name="process_update_msg">Uppdaterar programlistan...</string>
+  <string name="process_update_msg">Uppdaterar programlistan…</string>
   <string name="download_server">Hämtar program från</string>
   <string name="repo_add_url">Förrådsadress</string>
   <string name="repo_alrt">Listan över förråd har ändrats.

res/values-tr/strings.xml

@@ -47,7 +47,7 @@ Bir depo adresi şuna benzer: https://f-droid.org/repo</string>
   <string name="many_updates_available">%d güncelleme bulunmaktadır.</string>
   <string name="fdroid_updates_available">F-Droid güncellemeleri bulunmaktadır</string>
   <string name="process_wait_title">Bekleyiniz</string>
-  <string name="process_update_msg">Uygulama listesi güncelleniyor...</string>
+  <string name="process_update_msg">Uygulama listesi güncelleniyor…</string>
   <string name="download_server">Uygulama buradan alınıyor:</string>
   <string name="repo_add_url">Depo adresi</string>
   <string name="repo_alrt">Kullanılan depoların listesi değişti.

res/values-uk/strings.xml

@@ -28,7 +28,7 @@
   <string name="tab_noninstalled">Наявне</string>
   <string name="tab_updates">Оновлення</string>
   <string name="process_wait_title">Зачекайте</string>
-  <string name="process_update_msg">Оновлюю список програм...</string>
+  <string name="process_update_msg">Оновлюю список програм…</string>
   <string name="download_server">Звантажую програму</string>
   <string name="repo_add_url">Адреса репозиторію</string>
   <string name="repo_alrt">Список репозиторіїв змінено.

res/values/colors.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="signed">#ffcccccc</color>
+    <color name="unsigned">#ffCC0000</color>
+</resources>

res/values/dimens.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="padding_side">8dp</dimen>
+    <dimen name="padding_top">5dp</dimen>
+    <dimen name="form_label_top">5dp</dimen>
+</resources>

res/values/no_trans.xml

@@ -12,6 +12,8 @@
 	<string name="menu_dogecoin">Dogecoin</string>
 	<string name="menu_flattr">Flattr</string>
 
+	<string name="https">https://</string>
+
 	<string-array name="updateIntervalValues">
 		<item>0</item>
 		<item>1</item>

res/values/strings.xml

@@ -7,10 +7,11 @@
 	<string name="installIncompatible">It seems like this package is not compatible with your device. Do you want to try and install it anyway?</string>
 	<string name="installDowngrade">You are trying to downgrade this application. Doing so might get it to malfunction and even lose your data. Do you want to try and downgrade it anyway?</string>
 	<string name="version">Version</string>
+	<string name="edit">Edit</string>
+	<string name="delete">Delete</string>
 	<string name="cache_downloaded">App cache</string>
 	<string name="cache_downloaded_on">Keep downloaded apk files on SD card</string>
 	<string name="cache_downloaded_off">Do not keep any apk files</string>
-
 	<string name="updates">Updates</string>
 	<string name="other">Other</string>
 	<string name="last_update_check">Last repo scan: %s</string>
@@ -70,11 +71,11 @@
 	<string name="many_updates_available">%d updates are available.</string>
 	<string name="fdroid_updates_available">F-Droid Updates Available</string>
 	<string name="process_wait_title">Please Wait</string>
-	<string name="process_update_msg">Updating application list...</string>
+	<string name="process_update_msg">Updating application list…</string>
 	<string name="download_server">Getting application from</string>
 
 	<string name="repo_add_url">Repository address</string>
-	<string name="repo_add_fingerprint">fingerprint (optional)</string>
+	<string name="repo_add_fingerprint">Fingerprint (optional)</string>
 	<string name="repo_exists">This repo already exists!</string>
 	<string name="repo_exists_add_fingerprint">This repo is already setup, this will add new key information.</string>
 	<string name="repo_exists_enable">This repo is already setup, confirm that you want to re-enable it.</string>
@@ -86,7 +87,7 @@
 		want to update them?</string>
 
 	<string name="menu_update_repo">Update Repos</string>
-	<string name="menu_manage">Manage Repos</string>
+	<string name="menu_manage">Repositories</string>
 	<string name="menu_preferences">Preferences</string>
 	<string name="menu_about">About</string>
 	<string name="menu_search">Search</string>
@@ -163,6 +164,36 @@
 	<string name="compactlayout_on">Show icons at a smaller size</string>
 	<string name="compactlayout_off">Show icons at regular size</string>
     <string name="theme">Theme</string>
+    <string name="unsigned">Unsigned</string>
+    <string name="repo_url">URL</string>
+    <string name="repo_num_apps">Number of apps</string>
+    <string name="repo_signature">Signature</string>
+    <string name="repo_description">Description</string>
+    <string name="repo_last_update">Last update</string>
+    <string name="repo_update">Update</string>
+    <string name="repo_name">Name</string>
+    <string name="unsigned_description">This means that the list of
+        applications could not be verified. You should be careful
+        with applications downloaded from unsigned indexes.</string>
+    <string name="repo_not_yet_updated">This repository has not been used yet.
+        In order to view the apps it provides, you will need to update
+        it.\n\nOnce updated, the description and other details will
+        become available here.
+    </string>
+    <string name="repo_delete_details">Do you want to delete the \"{0}\"
+        repository, which has {1} apps in it? Any installed apps will NOT be
+        removed, but you will not be able to update them through F-Droid any
+        more.
+    </string>
+    <string name="unknown">Unknown</string>
+    <string name="repo_confirm_delete_title">Delete Repository?</string>
+    <string name="repo_confirm_delete_body">Deleting a repository means
+        apps from it will no longer be available from F-Droid.\n\nNote: All
+        previously installed apps will remain on your device.
+    </string>
+    <string name="repo_disabled_notification">Disabled "%1$s".\n\nYou will
+        need to re-enable this repository to install apps from it.
+    </string>
     <string name="minsdk_or_later">Android %s or later</string>
 
 </resources>

src/org/fdroid/fdroid/AppDetails.java

@@ -85,9 +85,20 @@ public class AppDetails extends ListActivity {
     private static final int REQUEST_INSTALL = 0;
     private static final int REQUEST_UNINSTALL = 1;
 
+    private static class ViewHolder {
+        TextView version;
+        TextView status;
+        TextView size;
+        TextView api;
+        TextView buildtype;
+        TextView added;
+        TextView nativecode;
+    }
+
     private class ApkListAdapter extends BaseAdapter {
 
         private List<DB.Apk> items;
+        private LayoutInflater mInflater;
 
         public ApkListAdapter(Context context, List<DB.Apk> items) {
             this.items = new ArrayList<DB.Apk>();
@@ -96,6 +107,8 @@ public class AppDetails extends ListActivity {
                     this.addItem(apk);
                 }
             }
+            mInflater = (LayoutInflater) mctx.getSystemService(
+                    Context.LAYOUT_INFLATER_SERVICE);
         }
 
         public void addItem(DB.Apk apk) {
@@ -128,72 +141,85 @@ public class AppDetails extends ListActivity {
 
             java.text.DateFormat df = DateFormat.getDateFormat(mctx);
             DB.Apk apk = items.get(position);
+            ViewHolder holder;
 
-            View v = convertView;
+            if (convertView == null) {
-            if (v == null) {
+                convertView = mInflater.inflate(R.layout.apklistitem, null);
-                LayoutInflater vi = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+
-                v = vi.inflate(R.layout.apklistitem, null);
+                holder = new ViewHolder();
+                holder.version = (TextView) convertView.findViewById(R.id.version);
+                holder.status = (TextView) convertView.findViewById(R.id.status);
+                holder.size = (TextView) convertView.findViewById(R.id.size);
+                holder.api = (TextView) convertView.findViewById(R.id.api);
+                holder.buildtype = (TextView) convertView.findViewById(R.id.buildtype);
+                holder.added = (TextView) convertView.findViewById(R.id.added);
+                holder.nativecode = (TextView) convertView.findViewById(R.id.nativecode);
+
+                convertView.setTag(holder);
+            } else {
+                holder = (ViewHolder) convertView.getTag();
             }
-            v.setEnabled(apk.compatible);
 
-            TextView tv = (TextView) v.findViewById(R.id.version);
+            holder.version.setText(getString(R.string.version)
-            tv.setText(getString(R.string.version) + " " + apk.version
+                    + " " + apk.version
                     + (apk == app.curApk ? "   ☆" : ""));
-            tv.setEnabled(apk.compatible);
 
-            tv = (TextView) v.findViewById(R.id.status);
             if (apk.vercode == app.installedVerCode
                     && apk.sig.equals(mInstalledSigID)) {
-                tv.setText(getString(R.string.inst));
+                holder.status.setText(getString(R.string.inst));
             } else {
-                tv.setText(getString(R.string.not_inst));
+                holder.status.setText(getString(R.string.not_inst));
-            }
-            tv.setEnabled(apk.compatible);
-
-            tv = (TextView) v.findViewById(R.id.size);
-            if (apk.detail_size == 0) {
-                tv.setText("");
-            } else {
-                tv.setText(Utils.getFriendlySize(apk.detail_size));
-                tv.setEnabled(apk.compatible);
             }
 
-            tv = (TextView) v.findViewById(R.id.api);
+            if (apk.detail_size > 0) {
-            if (apk.minSdkVersion == 0) {
+                holder.size.setText(Utils.getFriendlySize(apk.detail_size));
-                tv.setText("");
             } else {
-                tv.setText(getString(R.string.minsdk_or_later,
+                holder.size.setText("");
+            }
+
+            if (apk.minSdkVersion > 0) {
+                holder.api.setText(getString(R.string.minsdk_or_later,
                             Utils.getAndroidVersionName(apk.minSdkVersion)));
-                tv.setEnabled(apk.compatible);
+            } else {
+                holder.api.setText("");
             }
 
-            tv = (TextView) v.findViewById(R.id.buildtype);
             if (apk.srcname != null) {
-                tv.setText("source");
+                holder.buildtype.setText("source");
             } else {
-                tv.setText("bin");
+                holder.buildtype.setText("bin");
             }
-            tv.setEnabled(apk.compatible);
 
-            tv = (TextView) v.findViewById(R.id.added);
             if (apk.added != null) {
-                tv.setVisibility(View.VISIBLE);
+                holder.added.setText(getString(R.string.added_on,
-                tv.setText(getString(R.string.added_on, df.format(apk.added)));
+                            df.format(apk.added)));
-                tv.setEnabled(apk.compatible);
             } else {
-                tv.setVisibility(View.GONE);
+                holder.added.setText("");
             }
 
-            tv = (TextView) v.findViewById(R.id.nativecode);
             if (pref_expert && apk.nativecode != null) {
-                tv.setVisibility(View.VISIBLE);
+                holder.nativecode.setText(apk.nativecode.toString().replaceAll(","," "));
-                tv.setText(apk.nativecode.toString().replaceAll(","," "));
-                tv.setEnabled(apk.compatible);
             } else {
-                tv.setVisibility(View.GONE);
+                holder.nativecode.setText("");
             }
 
-            return v;
+            // Disable it all if it isn't compatible...
+            View[] views = {
+                convertView,
+                holder.version,
+                holder.status,
+                holder.size,
+                holder.api,
+                holder.buildtype,
+                holder.added,
+                holder.nativecode
+            };
+
+            for (View view : views) {
+                view.setEnabled(apk.compatible);
+            }
+
+            return convertView;
         }
     }
 

src/org/fdroid/fdroid/DB.java

@@ -19,9 +19,11 @@
 
 package org.fdroid.fdroid;
 
-import android.annotation.SuppressLint;
 import java.io.File;
 import java.security.MessageDigest;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -31,6 +33,7 @@ import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.concurrent.Semaphore;
 
@@ -43,7 +46,6 @@ import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
 import android.preference.PreferenceManager;
 import android.text.TextUtils.SimpleStringSplitter;
 import android.util.DisplayMetrics;
@@ -51,6 +53,8 @@ import android.util.Log;
 
 import org.fdroid.fdroid.compat.Compatibility;
 import org.fdroid.fdroid.compat.ContextCompat;
+import org.fdroid.fdroid.compat.SupportedArchitectures;
+import org.fdroid.fdroid.data.DBHelper;
 
 public class DB {
 
@@ -65,7 +69,7 @@ public class DB {
     // Get access to the database. Must be called before any database activity,
     // and releaseDB must be called subsequently. Returns null in the event of
     // failure.
-    static DB getDB() {
+    public static DB getDB() {
         try {
             dbSync.acquire();
             return dbInstance;
@@ -75,12 +79,10 @@ public class DB {
     }
 
     // Release database access lock acquired via getDB().
-    static void releaseDB() {
+    public static void releaseDB() {
         dbSync.release();
     }
 
-    private static final String DATABASE_NAME = "fdroid";
-
     // Possible values of the SQLite flag "synchronous"
     public static final int SYNC_OFF = 0;
     public static final int SYNC_NORMAL = 1;
@@ -88,24 +90,7 @@ public class DB {
 
     private SQLiteDatabase db;
 
-    // The TABLE_APP table stores details of all the applications we know about.
+    public static final String TABLE_APP = "fdroid_app";
-    // This information is retrieved from the repositories.
-    private static final String TABLE_APP = "fdroid_app";
-    private static final String CREATE_TABLE_APP = "create table " + TABLE_APP
-            + " ( " + "id text not null, " + "name text not null, "
-            + "summary text not null, " + "icon text, "
-            + "description text not null, " + "license text not null, "
-            + "webURL text, " + "trackerURL text, " + "sourceURL text, "
-            + "curVersion text," + "curVercode integer,"
-            + "antiFeatures string," + "donateURL string,"
-            + "bitcoinAddr string," + "litecoinAddr string,"
-            + "dogecoinAddr string,"
-            + "flattrID string," + "requirements string,"
-            + "categories string," + "added string,"
-            + "lastUpdated string," + "compatible int not null,"
-            + "ignoreAllUpdates int not null,"
-            + "ignoreThisUpdate int not null,"
-            + "primary key(id));";
 
     public static class App implements Comparable<App> {
 
@@ -286,16 +271,7 @@ public class DB {
     // The TABLE_APK table stores details of all the application versions we
     // know about. Each relates directly back to an entry in TABLE_APP.
     // This information is retrieved from the repositories.
-    private static final String TABLE_APK = "fdroid_apk";
+    public static final String TABLE_APK = "fdroid_apk";
-    private static final String CREATE_TABLE_APK = "create table " + TABLE_APK
-            + " ( " + "id text not null, " + "version text not null, "
-            + "repo integer not null, " + "hash text not null, "
-            + "vercode int not null," + "apkName text not null, "
-            + "size int not null," + "sig string," + "srcname string,"
-            + "minSdkVersion integer," + "permissions string,"
-            + "features string," + "nativecode string,"
-            + "hashType string," + "added string,"
-            + "compatible int not null," + "primary key(id,vercode));";
 
     public static class Apk {
 
@@ -347,10 +323,10 @@ public class DB {
         private static class CompatibilityChecker extends Compatibility {
 
             private HashSet<String> features;
-            private List<String> cpuAbis;
+            private HashSet<String> cpuAbis;
+            private String cpuAbisDesc;
             private boolean ignoreTouchscreen;
 
-            //@SuppressLint("NewApi")
             public CompatibilityChecker(Context ctx) {
 
                 SharedPreferences prefs = PreferenceManager
@@ -370,11 +346,17 @@ public class DB {
                     }
                 }
 
-                cpuAbis = new ArrayList<String>(2);
+                cpuAbis = SupportedArchitectures.getAbis();
-                cpuAbis.add(android.os.Build.CPU_ABI);
+
-                if (hasApi(8)) {
+                StringBuilder builder = new StringBuilder();
-                    cpuAbis.add(android.os.Build.CPU_ABI2);
+                boolean first = true;
+                for (String abi : cpuAbis) {
+                    if (first) first = false;
+                    else builder.append(", ");
+                    builder.append(abi);
                 }
+                cpuAbisDesc = builder.toString();
+                builder = null;
 
                 Log.d("FDroid", logMsg.toString());
             }
@@ -408,7 +390,7 @@ public class DB {
                 if (!compatibleApi(apk.nativecode)) {
                     Log.d("FDroid", apk.id + " vercode " + apk.vercode
                             + " only supports " + CommaSeparatedList.str(apk.nativecode)
-                            + " while your architecture is " + cpuAbis.get(0));
+                            + " while your architectures are " + cpuAbisDesc);
                     return false;
                 }
                 return true;
@@ -417,14 +399,7 @@ public class DB {
     }
 
     // The TABLE_REPO table stores the details of the repositories in use.
-    private static final String TABLE_REPO = "fdroid_repo";
+    public static final String TABLE_REPO = "fdroid_repo";
-    private static final String CREATE_TABLE_REPO = "create table "
-            + TABLE_REPO + " (id integer primary key, address text not null, "
-            + "name text, description text, inuse integer not null, "
-            + "priority integer not null, pubkey text, fingerprint text, "
-            + "maxage integer not null default 0, "
-            + "version integer not null default 0, "
-            + "lastetag text);";
 
     public static class Repo {
         public int id;
@@ -438,16 +413,104 @@ public class DB {
         public String fingerprint; // always null for an unsigned repo
         public int maxage; // maximum age of index that will be accepted - 0 for any
         public String lastetag; // last etag we updated from, null forces update
+        public Date lastUpdated;
+
+        /**
+         * If we haven't run an update for this repo yet, then the name
+         * will be unknown, in which case we will just take a guess at an
+         * appropriate name based on the url (e.g. "fdroid.org/archive")
+         */
+        public String getName() {
+            if (name == null) {
+                String tempName = null;
+                try {
+                    URL url = new URL(address);
+                    tempName = url.getHost() + url.getPath();
+                } catch (MalformedURLException e) {
+                    tempName = address;
+                }
+                return tempName;
+            } else {
+                return name;
+            }
+        }
+
+        public String toString() {
+            return address;
+        }
+
+        public int getNumberOfApps() {
+            DB db = DB.getDB();
+            int count = db.countAppsForRepo(id);
+            DB.releaseDB();
+            return count;
+        }
+
+        /**
+         * @param application In order invalidate the list of apps, we require
+         *                    a reference to the top level application.
+         */
+        public void enable(FDroidApp application) {
+            try {
+                DB db = DB.getDB();
+                List<DB.Repo> toEnable = new ArrayList<DB.Repo>(1);
+                toEnable.add(this);
+                db.enableRepos(toEnable);
+            } finally {
+                DB.releaseDB();
+            }
+            application.invalidateAllApps();
+        }
+
+        /**
+         * @param application See DB.Repo.enable(application)
+         */
+        public void disable(FDroidApp application) {
+            disableRemove(application, false);
+        }
+
+        /**
+         * @param application See DB.Repo.enable(application)
+         */
+        public void remove(FDroidApp application) {
+            disableRemove(application, true);
+        }
+
+        /**
+         * @param application See DB.Repo.enable(application)
+         */
+        private void disableRemove(FDroidApp application, boolean removeAfterDisabling) {
+            try {
+                DB db = DB.getDB();
+                List<DB.Repo> toDisable = new ArrayList<DB.Repo>(1);
+                toDisable.add(this);
+                db.doDisableRepos(toDisable, removeAfterDisabling);
+            } finally {
+                DB.releaseDB();
+            }
+            application.invalidateAllApps();
+        }
+
+        public boolean isSigned() {
+            return this.pubkey != null && this.pubkey.length() > 0;
+        }
+
+        public boolean hasBeenUpdated() {
+            return this.lastetag != null;
+        }
     }
 
-    private final int DBVersion = 34;
+    private int countAppsForRepo(int id) {
-
+        String[] selection     = { "COUNT(distinct id)" };
-    private static void createAppApk(SQLiteDatabase db) {
+        String[] selectionArgs = { Integer.toString(id) };
-        db.execSQL(CREATE_TABLE_APP);
+        Cursor result = db.query(
-        db.execSQL("create index app_id on " + TABLE_APP + " (id);");
+        TABLE_APK, selection, "repo = ?", selectionArgs, "repo", null, null);
-        db.execSQL(CREATE_TABLE_APK);
+        if (result.getCount() > 0) {
-        db.execSQL("create index apk_vercode on " + TABLE_APK + " (vercode);");
+            result.moveToFirst();
-        db.execSQL("create index apk_id on " + TABLE_APK + " (id);");
+            return result.getInt(0);
+        } else {
+            return 0;
+        }
     }
 
     public static String calcFingerprint(String pubkey) {
@@ -472,156 +535,12 @@ public class DB {
         return ret;
     }
 
-    public void resetTransient(SQLiteDatabase db) {
+    /**
-        mContext.getSharedPreferences("FDroid", Context.MODE_PRIVATE).edit()
+     * Get the local storage (cache) path. This will also create it if
-                .putBoolean("triedEmptyUpdate", false).commit();
+     * it doesn't exist. It can return null if it's currently unavailable.
-        db.execSQL("drop table " + TABLE_APP);
+     */
-        db.execSQL("drop table " + TABLE_APK);
+    public static File getDataPath(Context ctx) {
-        db.execSQL("update " + TABLE_REPO + " set lastetag = NULL");
+        return ContextCompat.create(ctx).getExternalCacheDir();
-        createAppApk(db);
-    }
-
-    private static boolean columnExists(SQLiteDatabase db,
-            String table, String column) {
-        return (db.rawQuery( "select * from " + table + " limit 0,1", null )
-                .getColumnIndex(column) != -1);
-    }
-
-    private class DBHelper extends SQLiteOpenHelper {
-
-        public DBHelper(Context context) {
-            super(context, DATABASE_NAME, null, DBVersion);
-        }
-
-        @Override
-        public void onCreate(SQLiteDatabase db) {
-
-            createAppApk(db);
-
-            db.execSQL(CREATE_TABLE_REPO);
-            ContentValues values = new ContentValues();
-            values.put("address",
-                    mContext.getString(R.string.default_repo_address));
-            values.put("name",
-                    mContext.getString(R.string.default_repo_name));
-            values.put("description",
-                    mContext.getString(R.string.default_repo_description));
-            values.put("version", 0);
-            String pubkey = mContext.getString(R.string.default_repo_pubkey);
-            String fingerprint = DB.calcFingerprint(pubkey);
-            values.put("pubkey", pubkey);
-            values.put("fingerprint", fingerprint);
-            values.put("maxage", 0);
-            values.put("inuse", 1);
-            values.put("priority", 10);
-            values.put("lastetag", (String) null);
-            db.insert(TABLE_REPO, null, values);
-
-            values = new ContentValues();
-            values.put("address",
-                    mContext.getString(R.string.default_repo_address2));
-            values.put("name",
-                    mContext.getString(R.string.default_repo_name2));
-            values.put("description",
-                    mContext.getString(R.string.default_repo_description2));
-            values.put("version", 0);
-            // default #2 is /archive which has the same key as /repo
-            values.put("pubkey", pubkey);
-            values.put("fingerprint", fingerprint);
-            values.put("maxage", 0);
-            values.put("inuse", 0);
-            values.put("priority", 20);
-            values.put("lastetag", (String) null);
-            db.insert(TABLE_REPO, null, values);
-        }
-
-        @Override
-        public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-
-            // Migrate repo list to new structure. (No way to change primary
-            // key in sqlite - table must be recreated)
-            if (oldVersion < 20) {
-                List<Repo> oldrepos = new ArrayList<Repo>();
-                Cursor c = db.query(TABLE_REPO,
-                        new String[] { "address", "inuse", "pubkey" },
-                        null, null, null, null, null);
-                c.moveToFirst();
-                while (!c.isAfterLast()) {
-                    Repo repo = new Repo();
-                    repo.address = c.getString(0);
-                    repo.inuse = (c.getInt(1) == 1);
-                    repo.pubkey = c.getString(2);
-                    oldrepos.add(repo);
-                    c.moveToNext();
-                }
-                c.close();
-                db.execSQL("drop table " + TABLE_REPO);
-                db.execSQL(CREATE_TABLE_REPO);
-                for (Repo repo : oldrepos) {
-                    ContentValues values = new ContentValues();
-                    values.put("address", repo.address);
-                    values.put("inuse", repo.inuse);
-                    values.put("priority", 10);
-                    values.put("pubkey", repo.pubkey);
-                    values.put("lastetag", (String) null);
-                    db.insert(TABLE_REPO, null, values);
-                }
-            }
-
-            // The other tables are transient and can just be reset. Do this after
-            // the repo table changes though, because it also clears the lastetag
-            // fields which didn't always exist.
-            resetTransient(db);
-
-            if (oldVersion < 21) {
-                if (!columnExists(db, TABLE_REPO, "name"))
-                    db.execSQL("alter table " + TABLE_REPO + " add column name text");
-                if (!columnExists(db, TABLE_REPO, "description"))
-                    db.execSQL("alter table " + TABLE_REPO + " add column description text");
-                ContentValues values = new ContentValues();
-                values.put("name", mContext.getString(R.string.default_repo_name));
-                values.put("description", mContext.getString(R.string.default_repo_description));
-                db.update(TABLE_REPO, values, "address = ?", new String[] {
-                    mContext.getString(R.string.default_repo_address) });
-                values.clear();
-                values.put("name", mContext.getString(R.string.default_repo_name2));
-                values.put("description", mContext.getString(R.string.default_repo_description2));
-                db.update(TABLE_REPO, values, "address = ?", new String[] {
-                    mContext.getString(R.string.default_repo_address2) });
-            }
-
-            if (oldVersion < 29) {
-                if (!columnExists(db, TABLE_REPO, "fingerprint"))
-                    db.execSQL("alter table " + TABLE_REPO + " add column fingerprint text");
-                List<Repo> oldrepos = new ArrayList<Repo>();
-                Cursor c = db.query(TABLE_REPO,
-                        new String[] { "address", "pubkey" },
-                        null, null, null, null, null);
-                c.moveToFirst();
-                while (!c.isAfterLast()) {
-                    Repo repo = new Repo();
-                    repo.address = c.getString(0);
-                    repo.pubkey = c.getString(1);
-                    oldrepos.add(repo);
-                    c.moveToNext();
-                }
-                c.close();
-                for (Repo repo : oldrepos) {
-                    ContentValues values = new ContentValues();
-                    values.put("fingerprint", DB.calcFingerprint(repo.pubkey));
-                    db.update(TABLE_REPO, values, "address = ?", new String[] { repo.address });
-                }
-            }
-
-            if (oldVersion < 30) {
-                db.execSQL("alter table " + TABLE_REPO + " add column maxage integer not null default 0");
-            }
-
-            if (oldVersion < 34) {
-                db.execSQL("alter table " + TABLE_REPO + " add column version integer not null default 0");
-            }
-        }
-
     }
 
     private Context mContext;
@@ -629,7 +548,8 @@ public class DB {
 
     // The date format used for storing dates (e.g. lastupdated, added) in the
     // database.
-    private SimpleDateFormat mDateFormat = new SimpleDateFormat("yyyy-MM-dd");
+    public static SimpleDateFormat dateFormat = new SimpleDateFormat(
+            "yyyy-MM-dd", Locale.ENGLISH);
 
     private DB(Context ctx) {
 
@@ -656,16 +576,11 @@ public class DB {
         db = null;
     }
 
-    // Reset the transient data in the database.
-    public void reset() {
-        resetTransient(db);
-    }
-
     // Delete the database, which should cause it to be re-created next time
     // it's used.
     public static void delete(Context ctx) {
         try {
-            ctx.deleteDatabase(DATABASE_NAME);
+            ctx.deleteDatabase(DBHelper.DATABASE_NAME);
             // Also try and delete the old one, from versions 0.13 and earlier.
             ctx.deleteDatabase("fdroid_db");
         } catch (Exception ex) {
@@ -783,17 +698,6 @@ public class DB {
         }
     }
 
-    // Repopulate the details for the given app.
-    // If 'apkrepo' is non-zero, only apks from that repo are
-    // populated.
-    public void repopulateDetails(App app, int apkRepo) {
-        populateAppDetails(app);
-
-        for (Apk apk : app.apks) {
-            populateApkDetails(apk, apkRepo);
-        }
-    }
-
     // Return a list of apps matching the given criteria. Filtering is
     // also done based on compatibility and anti-features according to
     // the user's current preferences.
@@ -837,10 +741,10 @@ public class DB {
                 app.curVercode = c.getInt(9);
                 String sAdded = c.getString(10);
                 app.added = (sAdded == null || sAdded.length() == 0) ? null
-                        : mDateFormat.parse(sAdded);
+                        : dateFormat.parse(sAdded);
                 String sLastUpdated = c.getString(11);
                 app.lastUpdated = (sLastUpdated == null || sLastUpdated
-                        .length() == 0) ? null : mDateFormat
+                        .length() == 0) ? null : dateFormat
                         .parse(sLastUpdated);
                 app.compatible = c.getInt(12) == 1;
                 app.ignoreAllUpdates = c.getInt(13) == 1;
@@ -921,7 +825,7 @@ public class DB {
                 apk.minSdkVersion = c.getInt(6);
                 String sApkAdded = c.getString(7);
                 apk.added = (sApkAdded == null || sApkAdded.length() == 0) ? null
-                        : mDateFormat.parse(sApkAdded);
+                        : dateFormat.parse(sApkAdded);
                 apk.features = CommaSeparatedList.make(c.getString(8));
                 apk.nativecode = CommaSeparatedList.make(c.getString(9));
                 apk.compatible = compatible;
@@ -1245,10 +1149,10 @@ public class DB {
         values.put("dogecoinAddr", upapp.detail_dogecoinAddr);
         values.put("flattrID", upapp.detail_flattrID);
         values.put("added",
-                upapp.added == null ? "" : mDateFormat.format(upapp.added));
+                upapp.added == null ? "" : dateFormat.format(upapp.added));
         values.put(
                 "lastUpdated",
-                upapp.added == null ? "" : mDateFormat
+                upapp.added == null ? "" : dateFormat
                         .format(upapp.lastUpdated));
         values.put("curVersion", upapp.curVersion);
         values.put("curVercode", upapp.curVercode);
@@ -1293,7 +1197,7 @@ public class DB {
         values.put("apkName", upapk.apkName);
         values.put("minSdkVersion", upapk.minSdkVersion);
         values.put("added",
-                upapk.added == null ? "" : mDateFormat.format(upapk.added));
+                upapk.added == null ? "" : dateFormat.format(upapk.added));
         values.put("permissions",
                 CommaSeparatedList.str(upapk.detail_permissions));
         values.put("features", CommaSeparatedList.str(upapk.features));
@@ -1315,7 +1219,7 @@ public class DB {
         try {
             c = db.query(TABLE_REPO, new String[] { "address", "name",
                 "description", "version", "inuse", "priority", "pubkey",
-                "fingerprint", "maxage", "lastetag" },
+                "fingerprint", "maxage", "lastetag", "lastUpdated" },
                     "id = ?", new String[] { Integer.toString(id) }, null, null, null);
             if (!c.moveToFirst())
                 return null;
@@ -1331,6 +1235,13 @@ public class DB {
             repo.fingerprint = c.getString(7);
             repo.maxage = c.getInt(8);
             repo.lastetag = c.getString(9);
+            try {
+                repo.lastUpdated =  c.getString(10) != null ?
+                    dateFormat.parse( c.getString(10)) :
+                    null;
+            } catch (ParseException e) {
+                Log.e("FDroid", "Error parsing date " + c.getString(10));
+            }
             return repo;
         } finally {
             if (c != null)
@@ -1373,6 +1284,27 @@ public class DB {
         return repos;
     }
 
+    public void enableRepos(List<DB.Repo> repos) {
+        if (repos.isEmpty()) return;
+
+        ContentValues values = new ContentValues(1);
+        values.put("inuse", 1);
+
+        String[] whereArgs  = new String[repos.size()];
+        StringBuilder where = new StringBuilder("address IN (");
+        for (int i = 0; i < repos.size(); i ++) {
+            Repo repo = repos.get(i);
+            repo.inuse = true;
+            whereArgs[i] = repo.address;
+            where.append('?');
+            if ( i < repos.size() - 1 ) {
+                where.append(',');
+            }
+        }
+        where.append(")");
+        db.update(TABLE_REPO, values, where.toString(), whereArgs);
+    }
+
     public void changeServerStatus(String address) {
         db.execSQL("update " + TABLE_REPO
                 + " set inuse=1-inuse, lastetag=null where address = ?",
@@ -1387,8 +1319,17 @@ public class DB {
     }
 
     public void updateRepoByAddress(Repo repo) {
+        updateRepo(repo, "address", repo.address);
+    }
+
+    public void updateRepo(Repo repo) {
+        updateRepo(repo, "id", repo.id + "");
+    }
+
+    private void updateRepo(Repo repo, String field, String value) {
         ContentValues values = new ContentValues();
         values.put("name", repo.name);
+        values.put("address", repo.address);
         values.put("description", repo.description);
         values.put("version", repo.version);
         values.put("inuse", repo.inuse);
@@ -1402,13 +1343,24 @@ public class DB {
         }
         values.put("maxage", repo.maxage);
         values.put("lastetag", (String) null);
-        db.update(TABLE_REPO, values, "address = ?",
+        db.update(TABLE_REPO, values, field + " = ?",
-                new String[] { repo.address });
+                new String[] { value });
+    }
+
+    /**
+     * Updates the lastUpdated time for every enabled repo.
+     */
+    public void refreshLastUpdates() {
+        ContentValues values = new ContentValues();
+        values.put("lastUpdated", dateFormat.format(new Date()));
+        db.update(TABLE_REPO, values, "inuse = 1",
+                new String[] {});
     }
 
     public void writeLastEtag(Repo repo) {
         ContentValues values = new ContentValues();
         values.put("lastetag", repo.lastetag);
+        values.put("lastUpdated", dateFormat.format(new Date()));
         db.update(TABLE_REPO, values, "address = ?",
                 new String[] { repo.address });
     }
@@ -1429,7 +1381,7 @@ public class DB {
         if (fingerprint == null) {
             fingerprint = calcedFingerprint;
         } else if (calcedFingerprint != null) {
-            fingerprint = fingerprint.toUpperCase();
+            fingerprint = fingerprint.toUpperCase(Locale.ENGLISH);
             if (!fingerprint.equals(calcedFingerprint)) {
                 throw new SecurityException("Given fingerprint does not match calculated one! ("
                         + fingerprint + " != " + calcedFingerprint);
@@ -1441,18 +1393,23 @@ public class DB {
         db.insert(TABLE_REPO, null, values);
     }
 
-    public void doDisableRepos(List<String> addresses, boolean remove) {
+    public void doDisableRepos(List<Repo> repos, boolean remove) {
-        if (addresses.isEmpty()) return;
+        if (repos.isEmpty()) return;
         db.beginTransaction();
-        try {
-            for (String address : addresses) {
 
+        // TODO: Replace with
+        //   "delete from apk join repo where repo in (?, ?, ...)
+        //   "update repo set inuse = 0 | delete from repo ] where repo in (?, ?, ...)
+        try {
+            for (Repo repo : repos) {
+
+                String address = repo.address;
                 // Before removing the repo, remove any apks that are
                 // connected to it...
                 Cursor c = null;
                 try {
-                    c = db.query(TABLE_REPO, new String[] { "id" },
+                    c = db.query(TABLE_REPO, new String[]{"id"},
-                            "address = ?", new String[] { address },
+                            "address = ?", new String[]{address},
                             null, null, null, null);
                     c.moveToFirst();
                     if (!c.isAfterLast()) {
@@ -1467,6 +1424,13 @@ public class DB {
                 if (remove)
                     db.delete(TABLE_REPO, "address = ?",
                             new String[] { address });
+                else {
+                    ContentValues values = new ContentValues(2);
+                    values.put("inuse", 0);
+                    values.put("lastetag", (String)null);
+                    db.update(TABLE_REPO, values, "address = ?",
+                            new String[] { address });
+                }
             }
             List<App> apps = getApps(false);
             for (App app : apps) {

src/org/fdroid/fdroid/FDroid.java

@@ -19,22 +19,15 @@
 
 package org.fdroid.fdroid;
 
-import android.content.*;
-import android.content.res.Configuration;
-import android.support.v4.view.MenuItemCompat;
-
 import android.app.AlertDialog;
 import android.app.AlertDialog.Builder;
 import android.app.NotificationManager;
-import android.app.ProgressDialog;
+import android.content.*;
 import android.content.pm.PackageInfo;
+import android.content.res.Configuration;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.os.Handler;
-import android.os.ResultReceiver;
-import android.support.v4.app.FragmentActivity;
-import android.support.v4.view.ViewPager;
 import android.util.Log;
 import android.view.ContextThemeWrapper;
 import android.view.LayoutInflater;
@@ -42,6 +35,11 @@ import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.*;
+
+import android.support.v4.app.FragmentActivity;
+import android.support.v4.view.MenuItemCompat;
+import android.support.v4.view.ViewPager;
+
 import org.fdroid.fdroid.compat.TabManager;
 import org.fdroid.fdroid.views.AppListFragmentPageAdapter;
 
@@ -59,8 +57,6 @@ public class FDroid extends FragmentActivity {
     private static final int ABOUT = Menu.FIRST + 3;
     private static final int SEARCH = Menu.FIRST + 4;
 
-    private ProgressDialog pd;
-
     private ViewPager viewPager;
 
     private AppListManager manager = null;
@@ -131,8 +127,6 @@ public class FDroid extends FragmentActivity {
     public boolean onCreateOptionsMenu(Menu menu) {
 
         super.onCreateOptionsMenu(menu);
-        menu.add(Menu.NONE, UPDATE_REPO, 1, R.string.menu_update_repo).setIcon(
-                android.R.drawable.ic_menu_rotate);
         menu.add(Menu.NONE, MANAGE_REPO, 2, R.string.menu_manage).setIcon(
                 android.R.drawable.ic_menu_agenda);
         MenuItem search = menu.add(Menu.NONE, SEARCH, 3, R.string.menu_search).setIcon(
@@ -231,7 +225,7 @@ public class FDroid extends FragmentActivity {
         case REQUEST_APPDETAILS:
             break;
         case REQUEST_MANAGEREPOS:
-            if (data.hasExtra("update")) {
+            if (data.hasExtra(ManageRepo.REQUEST_UPDATE)) {
                 AlertDialog.Builder ask_alrt = new AlertDialog.Builder(this);
                 ask_alrt.setTitle(getString(R.string.repo_update_title));
                 ask_alrt.setIcon(android.R.drawable.ic_menu_rotate);
@@ -241,7 +235,7 @@ public class FDroid extends FragmentActivity {
                             @Override
                             public void onClick(DialogInterface dialog,
                                     int whichButton) {
-                                updateRepos();
+                            updateRepos();
                             }
                         });
                 ask_alrt.setNegativeButton(getString(R.string.no),
@@ -249,6 +243,7 @@ public class FDroid extends FragmentActivity {
                             @Override
                             public void onClick(DialogInterface dialog,
                                     int whichButton) {
+                                // do nothing
                             }
                         });
                 AlertDialog alert = ask_alrt.create();
@@ -293,34 +288,6 @@ public class FDroid extends FragmentActivity {
         });
     }
 
-    // For receiving results from the UpdateService when we've told it to
-    // update in response to a user request.
-    private class UpdateReceiver extends ResultReceiver {
-        public UpdateReceiver(Handler handler) {
-            super(handler);
-        }
-
-        @Override
-        protected void onReceiveResult(int resultCode, Bundle resultData) {
-            String message = resultData.getString(UpdateService.RESULT_MESSAGE);
-            boolean finished = false;
-            if (resultCode == UpdateService.STATUS_ERROR) {
-                Toast.makeText(FDroid.this, message, Toast.LENGTH_LONG).show();
-                finished = true;
-            } else if (resultCode == UpdateService.STATUS_CHANGES) {
-                repopulateViews();
-                finished = true;
-            } else if (resultCode == UpdateService.STATUS_SAME) {
-                finished = true;
-            } else if (resultCode == UpdateService.STATUS_INFO) {
-                pd.setMessage(message);
-            }
-
-            if (finished && pd.isShowing())
-                pd.dismiss();
-        }
-    }
-
     /**
      * The first time the app is run, we will have an empty app list.
      * If this is the case, we will attempt to update with the default repo.
@@ -346,16 +313,14 @@ public class FDroid extends FragmentActivity {
     // is told to do the update, which will result in the database changing. The
     // UpdateReceiver class should get told when this is finished.
     public void updateRepos() {
-
+        UpdateService.updateNow(this).setListener(new ProgressListener() {
-        pd = ProgressDialog.show(this, getString(R.string.process_wait_title),
+            @Override
-                getString(R.string.process_update_msg), true, true);
+            public void onProgress(Event event) {
-        pd.setIcon(android.R.drawable.ic_dialog_info);
+                if (event.type == UpdateService.STATUS_COMPLETE_WITH_CHANGES){
-        pd.setCanceledOnTouchOutside(false);
+                    repopulateViews();
-
+                }
-        Intent intent = new Intent(this, UpdateService.class);
+            }
-        UpdateReceiver mUpdateReceiver = new UpdateReceiver(new Handler());
+        });
-        intent.putExtra("receiver", mUpdateReceiver);
-        startService(intent);
     }
 
     private TabManager getTabManager() {

src/org/fdroid/fdroid/FDroidApp.java

@@ -19,26 +19,45 @@
 package org.fdroid.fdroid;
 
 import java.io.File;
-import java.lang.Runtime;
+import java.security.KeyManagementException;
+import java.security.KeyStore;
+import java.security.KeyStoreException;
+import java.security.NoSuchAlgorithmException;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.Semaphore;
 
-import android.app.Application;
+import javax.net.ssl.HttpsURLConnection;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.TrustManagerFactory;
+import javax.net.ssl.X509TrustManager;
+
 import android.app.Activity;
-import android.preference.PreferenceManager;
+import android.app.Application;
-import android.util.Log;
 import android.content.Context;
 import android.content.SharedPreferences;
 
 import org.fdroid.fdroid.Utils;
 
+import android.graphics.Bitmap;
+import android.preference.PreferenceManager;
+import android.util.Log;
+
 import com.nostra13.universalimageloader.cache.disc.impl.LimitedAgeDiscCache;
+import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiscCache;
 import com.nostra13.universalimageloader.cache.disc.naming.FileNameGenerator;
+import com.nostra13.universalimageloader.core.DisplayImageOptions;
 import com.nostra13.universalimageloader.core.ImageLoader;
 import com.nostra13.universalimageloader.core.ImageLoaderConfiguration;
+import com.nostra13.universalimageloader.core.display.FadeInBitmapDisplayer;
 import com.nostra13.universalimageloader.utils.StorageUtils;
 
+import de.duenndns.ssl.MemorizingTrustManager;
+
+import org.thoughtcrime.ssl.pinning.PinningTrustManager;
+import org.thoughtcrime.ssl.pinning.SystemKeyStore;
+
 public class FDroidApp extends Application {
 
     private static enum Theme {
@@ -117,6 +136,44 @@ public class FDroidApp extends Application {
             .threadPoolSize(Runtime.getRuntime().availableProcessors() * 2)
             .build();
         ImageLoader.getInstance().init(config);
+
+        try {
+            SSLContext sc = SSLContext.getInstance("TLS");
+            X509TrustManager defaultTrustManager = null;
+            
+            /*
+             * init a trust manager factory with a null keystore to access the system trust managers
+             */
+            TrustManagerFactory tmf = 
+                    TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
+            KeyStore ks = null;
+            tmf.init(ks);
+            TrustManager[] mgrs = tmf.getTrustManagers();
+            
+            if(mgrs.length > 0 && mgrs[0] instanceof X509TrustManager)
+                defaultTrustManager = (X509TrustManager) mgrs[0];
+
+            /*
+             * compose a chain of trust managers as follows:
+             * MemorizingTrustManager -> Pinning Trust Manager -> System Trust Manager
+             */
+            PinningTrustManager pinMgr = new PinningTrustManager(SystemKeyStore.getInstance(ctx),FDroidCertPins.getPinList(), 0);
+            MemorizingTrustManager memMgr = new MemorizingTrustManager(ctx, pinMgr, defaultTrustManager);
+            
+            /*
+             * initialize a SSLContext with the outermost trust manager, use this
+             * context to set the default SSL socket factory for the HTTPSURLConnection
+             * class.
+             */
+            sc.init(null, new TrustManager[] {memMgr}, new java.security.SecureRandom());
+            HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
+        } catch (KeyManagementException e) {
+            Log.e("FDroid", "Unable to set up trust manager chain. KeyManagementException");
+        } catch (NoSuchAlgorithmException e) {
+            Log.e("FDroid", "Unable to set up trust manager chain. NoSuchAlgorithmException");
+        } catch (KeyStoreException e) {
+            Log.e("FDroid", "Unable to set up trust manager chain. KeyStoreException");
+        }
     }
 
     private Context ctx;

src/org/fdroid/fdroid/FDroidCertPins.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2010-12  Ciaran Gultnieks, ciaran@ciarang.com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+package org.fdroid.fdroid;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+public class FDroidCertPins {
+    public static final String[] DEFAULT_PINS =
+    {
+        /*
+         * SubjectDN: CN=f-droid.org, OU=PositiveSSL, OU=Domain Control Validated
+         * IssuerDN: CN=PositiveSSL CA 2, O=COMODO CA Limited, L=Salford, ST=Greater Manchester, C=GB
+         * Fingerprint: 84B91CDF2312CB9BA7F3BE803783302F8D8C299F
+         * SPKI Pin: 638F93856E1F5EDFCBD40C46D4160CFF21B0713A
+         */
+        "638F93856E1F5EDFCBD40C46D4160CFF21B0713A",
+        
+        /* 
+         * SubjectDN: CN=guardianproject.info, OU=Gandi Standard SSL, OU=Domain Control Validated
+         * IssuerDN: CN=Gandi Standard SSL CA, O=GANDI SAS, C=FR
+         * Fingerprint: 187C2573E924DFCBFF2A781A2F99D71C6E031828
+         * SPKI Pin: EB6BBC6C6BAEEA20CB0F3357720D86E0F3A526F4
+         */
+        "EB6BBC6C6BAEEA20CB0F3357720D86E0F3A526F4",
+    };
+
+    public static ArrayList<String> PINLIST = null;
+
+    public static String[] getPinList()
+    {
+        if(PINLIST == null)
+        {
+            PINLIST = new ArrayList<String>();
+            PINLIST.addAll(Arrays.asList(DEFAULT_PINS));
+        }
+
+        return PINLIST.toArray(new String[PINLIST.size()]);
+    }
+}

src/org/fdroid/fdroid/Hasher.java

@@ -26,6 +26,9 @@ import java.io.FileInputStream;
 import java.io.InputStream;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
+import java.security.cert.Certificate;
+import java.security.cert.CertificateEncodingException;
+import java.util.Locale;
 
 public class Hasher {
 
@@ -86,7 +89,7 @@ public class Hasher {
         if (hashCache == null) getHash();
         if (otherHash == null || hashCache.equals(""))
             return false;
-        return hashCache.equals(otherHash.toLowerCase());
+        return hashCache.equals(otherHash.toLowerCase(Locale.ENGLISH));
     }
 
     public void reset() {
@@ -94,6 +97,16 @@ public class Hasher {
         digest.reset();
     }
 
+    public static String hex(Certificate cert) {
+        byte[] encoded = null;
+        try {
+            encoded = cert.getEncoded();
+        } catch(CertificateEncodingException e) {
+            encoded = new byte[0];
+        }
+        return hex(encoded);
+    }
+
     public static String hex(byte[] sig) {
         byte[] csig = new byte[sig.length * 2];
         for (int j = 0; j < sig.length; j++) {

src/org/fdroid/fdroid/ManageRepo.java

@@ -19,72 +19,59 @@
 
 package org.fdroid.fdroid;
 
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-
 import android.app.Activity;
 import android.app.AlertDialog;
-import android.app.AlertDialog.Builder;
 import android.app.ListActivity;
 import android.content.DialogInterface;
 import android.content.Intent;
-import android.content.SharedPreferences;
 import android.net.Uri;
 import android.os.Bundle;
-import android.preference.PreferenceManager;
 import android.support.v4.app.NavUtils;
 import android.support.v4.view.MenuItemCompat;
-import android.text.format.DateFormat;
 import android.util.Log;
-import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
-import android.widget.Button;
+import android.widget.*;
-import android.widget.EditText;
-import android.widget.ListView;
-import android.widget.SimpleAdapter;
-import android.widget.TextView;
-import android.widget.Toast;
-
 import org.fdroid.fdroid.DB.Repo;
 import org.fdroid.fdroid.compat.ActionBarCompat;
+import org.fdroid.fdroid.compat.ClipboardCompat;
+import org.fdroid.fdroid.views.RepoAdapter;
+import org.fdroid.fdroid.views.RepoDetailsActivity;
+import org.fdroid.fdroid.views.fragments.RepoDetailsFragment;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.*;
 
 public class ManageRepo extends ListActivity {
 
-    private final int ADD_REPO = 1;
+    private static final String DEFAULT_NEW_REPO_TEXT = "https://";
-    private final int REM_REPO = 2;
+    private final int ADD_REPO     = 1;
+    private final int UPDATE_REPOS = 2;
 
-    private boolean changed = false;
+    /**
+     * If we have a new repo added, or the address of a repo has changed, then
+     * we when we're finished, we'll set this boolean to true in the intent
+     * that we finish with, to signify that we want the main list of apps
+     * updated.
+     */
+    public static final String REQUEST_UPDATE = "update";
 
     private enum PositiveAction {
         ADD_NEW, ENABLE, IGNORE
     }
     private PositiveAction positiveAction;
 
-    private List<DB.Repo> repos;
+    private boolean changed = false;
 
-    private static List<String> reposToDisable;
+    private RepoAdapter repoAdapter;
-    private static List<String> reposToRemove;
 
-    public void disableRepo(String address) {
+    /**
-        if (reposToDisable.contains(address)) return;
+     * True if activity started with an intent such as from QR code. False if
-        reposToDisable.add(address);
+     * opened from, e.g. the main menu.
-    }
+     */
-
+    private boolean isImportingRepo = false;
-    public void removeRepo(String address) {
-        if (reposToRemove.contains(address)) return;
-        reposToRemove.add(address);
-    }
-
-    public void removeRepos(List<String> addresses) {
-        for (String address : addresses)
-            removeRepo(address);
-    }
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -92,11 +79,15 @@ public class ManageRepo extends ListActivity {
         ((FDroidApp) getApplication()).applyTheme(this);
 
         super.onCreate(savedInstanceState);
+
         ActionBarCompat abCompat = ActionBarCompat.create(this);
         abCompat.setDisplayHomeAsUpEnabled(true);
 
-        setContentView(R.layout.repolist);
+        repoAdapter = new RepoAdapter(this);
+        setListAdapter(repoAdapter);
 
+        /*
+        TODO: Find some other way to display this info, now that we use the ListView widgets...
         SharedPreferences prefs = PreferenceManager
                 .getDefaultSharedPreferences(getBaseContext());
 
@@ -112,8 +103,7 @@ public class ManageRepo extends ListActivity {
         }
         tv_lastCheck.setText(getString(R.string.last_update_check,s_lastUpdateCheck));
 
-        reposToRemove = new ArrayList<String>();
+        */
-        reposToDisable = new ArrayList<String>();
 
         /* let's see if someone is trying to send us a new repo */
         Intent intent = getIntent();
@@ -126,6 +116,9 @@ public class ManageRepo extends ListActivity {
             String host = uri.getHost().toLowerCase(Locale.ENGLISH);
             if (scheme.equals("fdroidrepos") || scheme.equals("fdroidrepo")
                     || scheme.equals("https") || scheme.equals("http")) {
+
+                isImportingRepo = true;
+
                 // QRCode are more efficient in all upper case, so some incoming
                 // URLs might be encoded in all upper case. Therefore, we allow
                 // the standard paths to be encoded all upper case, then they'll
@@ -147,81 +140,95 @@ public class ManageRepo extends ListActivity {
 
     @Override
     protected void onResume() {
-
         super.onResume();
-        redraw();
+        refreshList();
-    }
-
-    private void redraw() {
-        try {
-            DB db = DB.getDB();
-            repos = db.getRepos();
-        } finally {
-            DB.releaseDB();
-        }
-
-        List<Map<String, Object>> result = new ArrayList<Map<String, Object>>();
-        Map<String, Object> server_line;
-
-        for (DB.Repo repo : repos) {
-            server_line = new HashMap<String, Object>();
-            server_line.put("address", repo.address);
-            if (repo.inuse) {
-                server_line.put("inuse", R.drawable.btn_check_on);
-            } else {
-                server_line.put("inuse", R.drawable.btn_check_off);
-            }
-            if (repo.fingerprint != null) {
-                server_line.put("fingerprint", repo.fingerprint);
-            }
-            result.add(server_line);
-        }
-        SimpleAdapter show_out = new SimpleAdapter(this, result,
-                R.layout.repolisticons, new String[] { "address", "inuse",
-                        "fingerprint" }, new int[] { R.id.uri, R.id.img,
-                        R.id.fingerprint });
-
-        setListAdapter(show_out);
     }
 
     @Override
     protected void onListItemClick(ListView l, View v, int position, long id) {
 
         super.onListItemClick(l, v, position, id);
-        try {
+
-            DB db = DB.getDB();
+        DB.Repo repo = (DB.Repo)getListView().getItemAtPosition(position);
-            String address = repos.get(position).address;
+        editRepo(repo);
-            db.changeServerStatus(address);
+    }
-            // TODO: Disabling and re-enabling a repo will delete its apks too.
+
-            disableRepo(address);
+    private void refreshList() {
-        } finally {
+        repoAdapter.refresh();
-            DB.releaseDB();
-        }
-        changed = true;
-        redraw();
     }
 
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
-
         super.onCreateOptionsMenu(menu);
-        MenuItem item = menu.add(Menu.NONE, ADD_REPO, 1, R.string.menu_add_repo).setIcon(
+
-                android.R.drawable.ic_menu_add);
+        MenuItem updateItem = menu.add(Menu.NONE, UPDATE_REPOS, 1,
-        menu.add(Menu.NONE, REM_REPO, 2, R.string.menu_rem_repo).setIcon(
+                R.string.menu_update_repo).setIcon(R.drawable.ic_menu_refresh);
-                android.R.drawable.ic_menu_close_clear_cancel);
+        MenuItemCompat.setShowAsAction(updateItem,
-        MenuItemCompat.setShowAsAction(item,
+                MenuItemCompat.SHOW_AS_ACTION_ALWAYS |
-                MenuItemCompat.SHOW_AS_ACTION_IF_ROOM |
                 MenuItemCompat.SHOW_AS_ACTION_WITH_TEXT);
+
+        MenuItem addItem = menu.add(Menu.NONE, ADD_REPO, 1, R.string.menu_add_repo).setIcon(
+                android.R.drawable.ic_menu_add);
+        MenuItemCompat.setShowAsAction(addItem,
+                MenuItemCompat.SHOW_AS_ACTION_ALWAYS |
+                MenuItemCompat.SHOW_AS_ACTION_WITH_TEXT);
+
         return true;
     }
 
-    protected void addRepo(String repoUri, String fingerprint) {
+    public static final int SHOW_REPO_DETAILS = 1;
+
+    public void editRepo(DB.Repo repo) {
+        Log.d("FDroid", "Showing details screen for repo: '" + repo + "'.");
+        Intent intent = new Intent(this, RepoDetailsActivity.class);
+        intent.putExtra(RepoDetailsFragment.ARG_REPO_ID, repo.id);
+        startActivityForResult(intent, SHOW_REPO_DETAILS);
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+
+        if (requestCode == SHOW_REPO_DETAILS && resultCode == RESULT_OK) {
+
+            boolean wasDeleted  = data.getBooleanExtra(RepoDetailsActivity.ACTION_IS_DELETED, false);
+            boolean wasEnabled  = data.getBooleanExtra(RepoDetailsActivity.ACTION_IS_ENABLED, false);
+            boolean wasDisabled = data.getBooleanExtra(RepoDetailsActivity.ACTION_IS_DISABLED, false);
+            boolean wasChanged  = data.getBooleanExtra(RepoDetailsActivity.ACTION_IS_CHANGED, false);
+
+            if (wasDeleted) {
+                int repoId = data.getIntExtra(RepoDetailsActivity.DATA_REPO_ID, 0);
+                remove(repoId);
+            } else if (wasEnabled || wasDisabled || wasChanged) {
+                changed = true;
+            }
+        }
+    }
+
+    private DB.Repo getRepoById(int repoId) {
+        for (int i = 0; i < getListAdapter().getCount(); i ++) {
+            DB.Repo repo = (DB.Repo)getListAdapter().getItem(i);
+            if (repo.id == repoId) {
+                return repo;
+            }
+        }
+        return null;
+    }
+
+    private void remove(int repoId) {
+        DB.Repo repo = getRepoById(repoId);
+        if (repo == null) {
+            return;
+        }
+
+        List<DB.Repo> reposToRemove = new ArrayList<DB.Repo>(1);
+        reposToRemove.add(repo);
         try {
             DB db = DB.getDB();
-            db.addRepo(repoUri, null, null, 0, 10, null, fingerprint, 0, true);
+            db.doDisableRepos(reposToRemove, true);
         } finally {
             DB.releaseDB();
         }
+        refreshList();
     }
 
     protected List<Repo> getRepos() {
@@ -253,16 +260,30 @@ public class ManageRepo extends ListActivity {
         return super.onOptionsItemSelected(item);
     }
 
+    private void updateRepos() {
+        UpdateService.updateNow(this).setListener(new ProgressListener() {
+            @Override
+            public void onProgress(Event event) {
+                // No need to prompt to update any more, we just did it!
+                changed = false;
+                refreshList();
+            }
+        });
+    }
+
+    private void showAddRepo() {
+        showAddRepo(getNewRepoUri(), null);
+    }
+
     private void showAddRepo(String newAddress, String newFingerprint) {
-        LayoutInflater li = LayoutInflater.from(this);
+
-        View view = li.inflate(R.layout.addrepo, null);
+        View view = getLayoutInflater().inflate(R.layout.addrepo, null);
-        Builder p = new AlertDialog.Builder(this).setView(view);
+        final AlertDialog alrt = new AlertDialog.Builder(this).setView(view).create();
-        final AlertDialog alrt = p.create();
         final EditText uriEditText = (EditText) view.findViewById(R.id.edit_uri);
         final EditText fingerprintEditText = (EditText) view.findViewById(R.id.edit_fingerprint);
 
         List<Repo> repos = getRepos();
-        final Repo repo = getRepoByAddress(newAddress, repos);
+        final Repo repo = newAddress != null && isImportingRepo ? getRepoByAddress(newAddress, repos) : null;
 
         alrt.setIcon(android.R.drawable.ic_menu_add);
         alrt.setTitle(getString(R.string.repo_add_title));
@@ -271,15 +292,18 @@ public class ManageRepo extends ListActivity {
                 new DialogInterface.OnClickListener() {
                     @Override
                     public void onClick(DialogInterface dialog, int which) {
+
                         String fp = fingerprintEditText.getText().toString();
+
                         // the DB uses null for no fingerprint but the above
                         // code returns "" rather than null if its blank
                         if (fp.equals(""))
                             fp = null;
+
                         if (positiveAction == PositiveAction.ADD_NEW)
-                            addRepoPositiveAction(uriEditText.getText().toString(), fp, null);
+                            createNewRepo(uriEditText.getText().toString(), fp);
                         else if (positiveAction == PositiveAction.ENABLE)
-                            addRepoPositiveAction(null, null, repo);
+                            createNewRepo(repo);
                     }
                 });
 
@@ -290,6 +314,7 @@ public class ManageRepo extends ListActivity {
                     public void onClick(DialogInterface dialog, int which) {
                         setResult(Activity.RESULT_CANCELED);
                         finish();
+                        return;
                     }
                 });
         alrt.show();
@@ -332,29 +357,58 @@ public class ManageRepo extends ListActivity {
             }
         }
 
-        if (newAddress != null)
-            uriEditText.setText(newAddress);
         if (newFingerprint != null)
             fingerprintEditText.setText(newFingerprint);
+
+        if (newAddress != null) {
+            // This trick of emptying text then appending,
+            // rather than just setting in the first place,
+            // is neccesary to move the cursor to the end of the input.
+            uriEditText.setText("");
+            uriEditText.append(newAddress);
+        }
     }
 
-    private void addRepoPositiveAction(String address, String fingerprint, Repo repo) {
+    /**
-        if (address != null) {
+     * Adds a new repo to the database.
-            addRepo(address, fingerprint);
+     */
-        } else if (repo != null) {
+    private void createNewRepo(String address, String fingerprint) {
-            // force-enable an existing repo
+        try {
-            repo.inuse = true;
+            DB db = DB.getDB();
-            try {
+            db.addRepo(address, null, null, 0, 10, null, fingerprint, 0, true);
-                DB db = DB.getDB();
+        } finally {
-                db.updateRepoByAddress(repo);
+            DB.releaseDB();
-            } finally {
-                DB.releaseDB();
-            }
         }
+        finishedAddingRepo();
+    }
+
+    /**
+     * Seeing as this repo already exists, we will force it to be enabled again.
+     */
+    private void createNewRepo(Repo repo) {
+        repo.inuse = true;
+        try {
+            DB db = DB.getDB();
+            db.updateRepoByAddress(repo);
+        } finally {
+            DB.releaseDB();
+        }
+        finishedAddingRepo();
+    }
+
+    /**
+     * If started by an intent that expects a result (e.g. QR codes) then we
+     * will set a result and finish. Otherwise, we'll refresh the list of
+     * repos to reflect the newly created repo.
+     */
+    private void finishedAddingRepo() {
         changed = true;
-        redraw();
+        if (isImportingRepo) {
-        setResult(Activity.RESULT_OK);
+            setResult(Activity.RESULT_OK);
-        finish();
+            finish();
+        } else {
+            refreshList();
+        }
     }
 
     @Override
@@ -362,89 +416,77 @@ public class ManageRepo extends ListActivity {
 
         super.onMenuItemSelected(featureId, item);
 
-        switch (item.getItemId()) {
+        if (item.getItemId() == ADD_REPO) {
-        case ADD_REPO:
+            showAddRepo();
-            showAddRepo(null, null);
             return true;
-
+        } else if (item.getItemId() == UPDATE_REPOS) {
-        case REM_REPO:
+            updateRepos();
-            final List<String> rem_lst = new ArrayList<String>();
-            CharSequence[] b = new CharSequence[repos.size()];
-            for (int i = 0; i < repos.size(); i++) {
-                b[i] = repos.get(i).address;
-            }
-
-            AlertDialog.Builder builder = new AlertDialog.Builder(this);
-            builder.setTitle(getString(R.string.repo_delete_title));
-            builder.setIcon(android.R.drawable.ic_menu_close_clear_cancel);
-            builder.setMultiChoiceItems(b, null,
-                    new DialogInterface.OnMultiChoiceClickListener() {
-                        @Override
-                        public void onClick(DialogInterface dialog,
-                                int whichButton, boolean isChecked) {
-                            if (isChecked) {
-                                rem_lst.add(repos.get(whichButton).address);
-                            } else {
-                                rem_lst.remove(repos.get(whichButton).address);
-                            }
-                        }
-                    });
-            builder.setPositiveButton(getString(R.string.ok),
-                    new DialogInterface.OnClickListener() {
-                        @Override
-                        public void onClick(DialogInterface dialog,
-                                int whichButton) {
-                            try {
-                                DB db = DB.getDB();
-                                removeRepos(rem_lst);
-                            } finally {
-                                DB.releaseDB();
-                            }
-                            changed = true;
-                            redraw();
-                        }
-                    });
-            builder.setNegativeButton(getString(R.string.cancel),
-                    new DialogInterface.OnClickListener() {
-                        @Override
-                        public void onClick(DialogInterface dialog,
-                                int whichButton) {
-                        }
-                    });
-            AlertDialog alert = builder.create();
-            alert.show();
             return true;
         }
-        return true;
+
+        return false;
+    }
+
+    /**
+     * If there is text in the clipboard, and it looks like a URL, use that.
+     * Otherwise return "https://".
+     */
+    private String getNewRepoUri() {
+        ClipboardCompat clipboard = ClipboardCompat.create(this);
+        String text = clipboard.getText();
+        if (text != null) {
+            try {
+                new URL(text);
+            } catch (MalformedURLException e) {
+                text = null;
+            }
+        }
+
+        if (text == null) {
+            text = DEFAULT_NEW_REPO_TEXT;
+        }
+        return text;
     }
 
     @Override
     public void finish() {
-        if (!reposToRemove.isEmpty()) {
-            try {
-                DB db = DB.getDB();
-                db.doDisableRepos(reposToRemove, true);
-            } finally {
-                DB.releaseDB();
-            }
-            ((FDroidApp) getApplication()).invalidateAllApps();
-        }
-
-        if (!reposToDisable.isEmpty()) {
-            try {
-                DB db = DB.getDB();
-                db.doDisableRepos(reposToDisable, false);
-            } finally {
-                DB.releaseDB();
-            }
-            ((FDroidApp) getApplication()).invalidateAllApps();
-        }
-
         Intent ret = new Intent();
-        if (changed)
+        if (changed) {
-            ret.putExtra("update", true);
+            Log.i("FDroid", "Repo details have changed, prompting for update.");
-        this.setResult(RESULT_OK, ret);
+            ret.putExtra(REQUEST_UPDATE, true);
+        }
+        setResult(RESULT_OK, ret);
         super.finish();
     }
 
+    /**
+     * NOTE: If somebody toggles a repo off then on again, it will have removed
+     * all apps from the index when it was toggled off, so when it is toggled on
+     * again, then it will require a refresh.
+     *
+     * Previously, I toyed with the idea of remembering whether they had
+     * toggled on or off, and then only actually performing the function when
+     * the activity stopped, but I think that will be problematic. What about
+     * when they press the home button, or edit a repos details? It will start
+     * to become somewhat-random as to when the actual enabling, disabling is
+     * performed.
+     *
+     * So now, it just does the disable as soon as the user clicks "Off" and
+     * then removes the apps. To compensate for the removal of apps from
+     * index, it notifies the user via a toast that the apps have been removed.
+     * Also, as before, it will still prompt the user to update the repos if
+     * you toggled on on.
+     */
+    public void setRepoEnabled(DB.Repo repo, boolean enabled) {
+        FDroidApp app = (FDroidApp)getApplication();
+        if (enabled) {
+            repo.enable(app);
+            changed = true;
+        } else {
+            repo.disable(app);
+            String notification = getString(R.string.repo_disabled_notification, repo.toString());
+            Toast.makeText(this, notification, Toast.LENGTH_LONG).show();
+        }
+    }
+
 }

src/org/fdroid/fdroid/ProgressListener.java

@@ -1,6 +1,8 @@
 package org.fdroid.fdroid;
 
 import android.os.Bundle;
+import android.os.Parcel;
+import android.os.Parcelable;
 
 public interface ProgressListener {
 
@@ -9,7 +11,7 @@ public interface ProgressListener {
     // I went a bit overboard with the overloaded constructors, but they all
     // seemed potentially useful and unambiguous, so I just put them in there
     // while I'm here.
-    public static class Event {
+    public static class Event implements Parcelable {
 
         public static final int NO_VALUE = Integer.MIN_VALUE;
 
@@ -49,6 +51,30 @@ public interface ProgressListener {
             this.total = total;
             this.data = data == null ? new Bundle() : data;
         }
+
+        @Override
+        public int describeContents() {
+            return 0;
+        }
+
+        @Override
+        public void writeToParcel(Parcel dest, int flags) {
+            dest.writeInt(type);
+            dest.writeInt(progress);
+            dest.writeInt(total);
+            dest.writeBundle(data);
+        }
+
+        public static final Parcelable.Creator<Event> CREATOR = new Parcelable.Creator<Event>() {
+            public Event createFromParcel(Parcel in) {
+                return new Event(in.readInt(), in.readInt(), in.readInt(), in.readBundle());
+            }
+
+            public Event[] newArray(int size) {
+                return new Event[size];
+            }
+        };
+
     }
 
 }

src/org/fdroid/fdroid/RepoXMLHandler.java

@@ -19,38 +19,16 @@
 
 package org.fdroid.fdroid;
 
-import java.io.BufferedReader;
+import android.os.Bundle;
-import java.io.File;
+import org.fdroid.fdroid.updater.RepoUpdater;
-import java.io.FileOutputStream;
-import java.io.FileReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.security.cert.Certificate;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-
-import javax.net.ssl.SSLHandshakeException;
-import javax.xml.parsers.SAXParser;
-import javax.xml.parsers.SAXParserFactory;
 import org.xml.sax.Attributes;
-import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
-import org.xml.sax.XMLReader;
 import org.xml.sax.helpers.DefaultHandler;
 
-import android.os.Bundle;
+import java.text.ParseException;
-import android.content.Context;
+import java.util.HashMap;
-import android.util.Log;
+import java.util.List;
+import java.util.Map;
 
 public class RepoXMLHandler extends DefaultHandler {
 
@@ -64,10 +42,10 @@ public class RepoXMLHandler extends DefaultHandler {
     private DB.Apk curapk = null;
     private StringBuilder curchars = new StringBuilder();
 
-    // After processing the XML, these will be null if the index didn't specify
+    // After processing the XML, these will be -1 if the index didn't specify
     // them - otherwise it will be the value specified.
-    private String version;
+    private int version = -1;
-    private String maxage;
+    private int maxage = -1;
 
     // After processing the XML, this will be null if the index specified a
     // public key - otherwise a public key. This is used for TOFU where an
@@ -82,15 +60,6 @@ public class RepoXMLHandler extends DefaultHandler {
     private int progressCounter = 0;
     private ProgressListener progressListener;
 
-    public static final int PROGRESS_TYPE_DOWNLOAD     = 1;
-    public static final int PROGRESS_TYPE_PROCESS_XML  = 2;
-
-    public static final String PROGRESS_DATA_REPO = "repo";
-
-    // The date format used in the repo XML file.
-    private SimpleDateFormat mXMLDateFormat = new SimpleDateFormat("yyyy-MM-dd");
-    private static final SimpleDateFormat logDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
-
     private int totalAppCount;
 
     public RepoXMLHandler(DB.Repo repo, List<DB.App> appsList, ProgressListener listener) {
@@ -104,6 +73,18 @@ public class RepoXMLHandler extends DefaultHandler {
         progressListener = listener;
     }
 
+    public int getMaxAge() { return maxage; }
+
+    public int getVersion() { return version; }
+
+    public String getDescription() { return description; }
+
+    public String getName() { return name; }
+
+    public String getPubKey() {
+        return pubkey;
+    }
+
     @Override
     public void characters(char[] ch, int start, int length) {
         curchars.append(ch, start, length);
@@ -176,7 +157,7 @@ public class RepoXMLHandler extends DefaultHandler {
                 }
             } else if (curel.equals("added")) {
                 try {
-                    curapk.added = str.length() == 0 ? null : mXMLDateFormat
+                    curapk.added = str.length() == 0 ? null : DB.dateFormat
                             .parse(str);
                 } catch (ParseException e) {
                     curapk.added = null;
@@ -223,7 +204,7 @@ public class RepoXMLHandler extends DefaultHandler {
                 curapp.detail_trackerURL = str;
             } else if (curel.equals("added")) {
                 try {
-                    curapp.added = str.length() == 0 ? null : mXMLDateFormat
+                    curapp.added = str.length() == 0 ? null : DB.dateFormat
                             .parse(str);
                 } catch (ParseException e) {
                     curapp.added = null;
@@ -231,7 +212,7 @@ public class RepoXMLHandler extends DefaultHandler {
             } else if (curel.equals("lastupdated")) {
                 try {
                     curapp.lastUpdated = str.length() == 0 ? null
-                            : mXMLDateFormat.parse(str);
+                            : DB.dateFormat.parse(str);
                 } catch (ParseException e) {
                     curapp.lastUpdated = null;
                 }
@@ -250,15 +231,11 @@ public class RepoXMLHandler extends DefaultHandler {
             } else if (curel.equals("requirements")) {
                 curapp.requirements = DB.CommaSeparatedList.make(str);
             }
+        } else if (curel.equals("description")) {
+            description = str;
         }
     }
 
-    private static Bundle createProgressData(String repoAddress) {
-        Bundle data = new Bundle();
-        data.putString(PROGRESS_DATA_REPO, repoAddress);
-        return data;
-    }
-
     @Override
     public void startElement(String uri, String localName, String qName,
             Attributes attributes) throws SAXException {
@@ -268,8 +245,21 @@ public class RepoXMLHandler extends DefaultHandler {
             String pk = attributes.getValue("", "pubkey");
             if (pk != null)
                 pubkey = pk;
-            version = attributes.getValue("", "version");
+
-            maxage = attributes.getValue("", "maxage");
+            String maxAgeAttr = attributes.getValue("", "maxage");
+            if (maxAgeAttr != null) {
+                try {
+                    maxage = Integer.parseInt(maxAgeAttr);
+                } catch (NumberFormatException nfe) {}
+            }
+
+            String versionAttr = attributes.getValue("", "version");
+            if (versionAttr != null) {
+                try {
+                    version = Integer.parseInt(versionAttr);
+                } catch (NumberFormatException nfe) {}
+            }
+
             String nm = attributes.getValue("", "name");
             if (nm != null)
                 name = nm;
@@ -281,11 +271,11 @@ public class RepoXMLHandler extends DefaultHandler {
             curapp = new DB.App();
             curapp.detail_Populated = true;
             curapp.id = attributes.getValue("", "id");
-            Bundle progressData = createProgressData(repo.address);
+            Bundle progressData = RepoUpdater.createProgressData(repo.address);
             progressCounter ++;
             progressListener.onProgress(
                 new ProgressListener.Event(
-                    RepoXMLHandler.PROGRESS_TYPE_PROCESS_XML, progressCounter,
+                    RepoUpdater.PROGRESS_TYPE_PROCESS_XML, progressCounter,
                     totalAppCount, progressData));
 
         } else if (localName.equals("package") && curapp != null && curapk == null) {
@@ -300,243 +290,6 @@ public class RepoXMLHandler extends DefaultHandler {
         curchars.setLength(0);
     }
 
-    // Get a remote file. Returns the HTTP response code.
-    // If 'etag' is not null, it's passed to the server as an If-None-Match
-    // header, in which case expect a 304 response if nothing changed.
-    // In the event of a 200 response ONLY, 'retag' (which should be passed
-    // empty) may contain an etag value for the response, or it may be left
-    // empty if none was available.
-    private static int getRemoteFile(Context ctx, String url, String dest,
-            String etag, StringBuilder retag,
-            ProgressListener progressListener,
-            ProgressListener.Event progressEvent) throws MalformedURLException,
-            IOException {
-
-        long startTime = System.currentTimeMillis();
-        URL u = new URL(url);
-        HttpURLConnection connection = (HttpURLConnection) u.openConnection();
-        if (etag != null)
-            connection.setRequestProperty("If-None-Match", etag);
-        int code = connection.getResponseCode();
-        if (code == 200) {
-            // Testing in the emulator for me, showed that figuring out the filesize took about 1 to 1.5 seconds.
-            // To put this in context, downloading a repo of:
-            //  - 400k takes ~6 seconds
-            //  - 5k   takes ~3 seconds
-            // on my connection. I think the 1/1.5 seconds is worth it, because as the repo grows, the tradeoff will
-            // become more worth it.
-            progressEvent.total = connection.getContentLength();
-            Log.d("FDroid", "Downloading " + progressEvent.total + " bytes from " + url);
-            InputStream input = null;
-            OutputStream output = null;
-            try {
-                input = connection.getInputStream();
-                output = ctx.openFileOutput(dest, Context.MODE_PRIVATE);
-                Utils.copy(input, output, progressListener, progressEvent);
-            } finally {
-                Utils.closeQuietly(output);
-                Utils.closeQuietly(input);
-            }
-
-            String et = connection.getHeaderField("ETag");
-            if (et != null)
-                retag.append(et);
-        }
-        Log.d("FDroid", "Fetched " + url + " (" + progressEvent.total +
-                " bytes) in " + (System.currentTimeMillis() - startTime) +
-                "ms");
-        return code;
-
-    }
-
-    // Do an update from the given repo. All applications found, and their
-    // APKs, are added to 'apps'. (If 'apps' already contains an app, its
-    // APKs are merged into the existing one).
-    // Returns null if successful, otherwise an error message to be displayed
-    // to the user (if there is an interactive user!)
-    // 'newetag' should be passed empty. On success, it may contain an etag
-    // value for the index that was successfully processed, or it may contain
-    // null if none was available.
-    public static String doUpdate(Context ctx, DB.Repo repo,
-            List<DB.App> appsList, StringBuilder newetag, List<Integer> keeprepos,
-            ProgressListener progressListener) {
-        try {
-
-            int code = 0;
-            if (repo.pubkey != null) {
-
-                // This is a signed repo - we download the jar file,
-                // check the signature, and extract the index...
-                Log.d("FDroid", "Getting signed index from " + repo.address + " at " +
-                    logDateFormat.format(new Date(System.currentTimeMillis())));
-                String address = repo.address + "/index.jar?client_version="
-                    + ctx.getString(R.string.version_name);
-                Bundle progressData = createProgressData(repo.address);
-                ProgressListener.Event event = new ProgressListener.Event(
-                        RepoXMLHandler.PROGRESS_TYPE_DOWNLOAD, progressData);
-                code = getRemoteFile(ctx, address, "tempindex.jar",
-                        repo.lastetag, newetag, progressListener, event );
-                if (code == 200) {
-                    String jarpath = ctx.getFilesDir() + "/tempindex.jar";
-                    JarFile jar = null;
-                    JarEntry je;
-                    Certificate[] certs;
-                    try {
-                        jar = new JarFile(jarpath, true);
-                        je = (JarEntry) jar.getEntry("index.xml");
-                        File efile = new File(ctx.getFilesDir(),
-                                "/tempindex.xml");
-                        InputStream input = null;
-                        OutputStream output = null;
-                        try {
-                            input = jar.getInputStream(je);
-                            output = new FileOutputStream(efile);
-                            Utils.copy(input, output);
-                        } finally {
-                            Utils.closeQuietly(output);
-                            Utils.closeQuietly(input);
-                        }
-                        certs = je.getCertificates();
-                    } catch (SecurityException e) {
-                        Log.e("FDroid", "Invalid hash for index file");
-                        return "Invalid hash for index file";
-                    } finally {
-                        if (jar != null) {
-                            jar.close();
-                        }
-                    }
-                    if (certs == null) {
-                        Log.d("FDroid", "No signature found in index");
-                        return "No signature found in index";
-                    }
-                    Log.d("FDroid", "Index has " + certs.length + " signature"
-                            + (certs.length > 1 ? "s." : "."));
-
-                    boolean match = false;
-                    for (Certificate cert : certs) {
-                        String certdata = Hasher.hex(cert.getEncoded());
-                        if (repo.pubkey.equals(certdata)) {
-                            match = true;
-                            break;
-                        }
-                    }
-                    if (!match) {
-                        Log.d("FDroid", "Index signature mismatch");
-                        return "Index signature mismatch";
-                    }
-                }
-
-            } else {
-
-                // It's an old-fashioned unsigned repo...
-                Log.d("FDroid", "Getting unsigned index from " + repo.address);
-                Bundle eventData = createProgressData(repo.address);
-                ProgressListener.Event event = new ProgressListener.Event(
-                        RepoXMLHandler.PROGRESS_TYPE_DOWNLOAD, eventData);
-                code = getRemoteFile(ctx, repo.address + "/index.xml",
-                        "tempindex.xml", repo.lastetag, newetag,
-                        progressListener, event);
-            }
-
-            if (code == 200) {
-                // Process the index...
-                SAXParserFactory spf = SAXParserFactory.newInstance();
-                SAXParser sp = spf.newSAXParser();
-                XMLReader xr = sp.getXMLReader();
-                RepoXMLHandler handler = new RepoXMLHandler(repo, appsList, progressListener);
-                xr.setContentHandler(handler);
-
-                File tempIndex = new File(ctx.getFilesDir() + "/tempindex.xml");
-                BufferedReader r = new BufferedReader(new FileReader(tempIndex));
-
-                // A bit of a hack, this might return false positives if an apps description
-                // or some other part of the XML file contains this, but it is a pretty good
-                // estimate and makes the progress counter more informative.
-                // As with asking the server about the size of the index before downloading,
-                // this also has a time tradeoff. It takes about three seconds to iterate
-                // through the file and count 600 apps on a slow emulator (v17), but if it is
-                // taking two minutes to update, the three second wait may be worth it.
-                final String APPLICATION = "<application";
-                handler.setTotalAppCount(Utils.countSubstringOccurrence(tempIndex, APPLICATION));
-
-                InputSource is = new InputSource(r);
-                xr.parse(is);
-
-                if (handler.pubkey != null && repo.pubkey == null) {
-                    // We read an unsigned index, but that indicates that
-                    // a signed version is now available...
-                    Log.d("FDroid",
-                            "Public key found - switching to signed repo for future updates");
-                    repo.pubkey = handler.pubkey;
-                    try {
-                        DB db = DB.getDB();
-                        db.updateRepoByAddress(repo);
-                    } finally {
-                        DB.releaseDB();
-                    }
-                }
-                boolean updateRepo = false;
-
-                if (handler.version != null) {
-                    int version = Integer.parseInt(handler.version);
-                    if (version != repo.version) {
-                        Log.d("FDroid", "Repo specified a new version: from "
-                                + repo.version + " to " + version);
-                        repo.version = version;
-                        updateRepo = true;
-                    }
-                }
-
-                if (handler.maxage != null) {
-                    int maxage = Integer.parseInt(handler.maxage);
-                    if (maxage != repo.maxage) {
-                        Log.d("FDroid",
-                                "Repo specified a new maximum age - updated");
-                        repo.maxage = maxage;
-                        updateRepo = true;
-                    }
-                }
-
-                if (updateRepo) {
-                    try {
-                        DB db = DB.getDB();
-                        db.updateRepoByAddress(repo);
-                    } finally {
-                        DB.releaseDB();
-                    }
-                }
-
-            } else if (code == 304) {
-                // The index is unchanged since we last read it. We just mark
-                // everything that came from this repo as being updated.
-                Log.d("FDroid", "Repo index for " + repo.address
-                        + " is up to date (by etag)");
-                keeprepos.add(repo.id);
-                // Make sure we give back the same etag. (The 200 route will
-                // have supplied a new one.
-                newetag.append(repo.lastetag);
-
-            } else {
-                return "Failed to read index - HTTP response "
-                        + Integer.toString(code);
-            }
-
-        } catch (SSLHandshakeException sslex) {
-            Log.e("FDroid", "SSLHandShakeException updating from "
-                    + repo.address + ":\n" + Log.getStackTraceString(sslex));
-            return "A problem occurred while establishing an SSL connection. If this problem persists, AND you have a very old device, you could try using http instead of https for the repo URL.";
-        } catch (Exception e) {
-            Log.e("FDroid", "Exception updating from " + repo.address + ":\n"
-                    + Log.getStackTraceString(e));
-            return "Failed to update - " + e.getMessage();
-        } finally {
-            ctx.deleteFile("tempindex.xml");
-            ctx.deleteFile("tempindex.jar");
-        }
-
-        return null;
-    }
-
     public void setTotalAppCount(int totalAppCount) {
         this.totalAppCount = totalAppCount;
     }

src/org/fdroid/fdroid/UpdateService.java

@@ -21,33 +21,31 @@ package org.fdroid.fdroid;
 import java.util.ArrayList;
 import java.util.List;
 
-import android.app.AlarmManager;
+import android.app.*;
-import android.app.IntentService;
-import android.app.PendingIntent;
-import android.app.NotificationManager;
 import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.SharedPreferences.Editor;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
-import android.os.Build;
+import android.os.*;
-import android.os.Bundle;
-import android.os.ResultReceiver;
-import android.os.SystemClock;
 import android.preference.PreferenceManager;
 import android.util.Log;
+import org.fdroid.fdroid.updater.RepoUpdater;
 
 import android.support.v4.app.NotificationCompat;
 import android.support.v4.app.TaskStackBuilder;
+import android.widget.Toast;
 
 public class UpdateService extends IntentService implements ProgressListener {
 
     public static final String RESULT_MESSAGE = "msg";
-    public static final int STATUS_CHANGES = 0;
+    public static final String RESULT_EVENT   = "event";
-    public static final int STATUS_SAME = 1;
+
-    public static final int STATUS_ERROR = 2;
+    public static final int STATUS_COMPLETE_WITH_CHANGES = 0;
-    public static final int STATUS_INFO = 3;
+    public static final int STATUS_COMPLETE_AND_SAME     = 1;
+    public static final int STATUS_ERROR                 = 2;
+    public static final int STATUS_INFO                  = 3;
 
     private ResultReceiver receiver = null;
 
@@ -55,6 +53,76 @@ public class UpdateService extends IntentService implements ProgressListener {
         super("UpdateService");
     }
 
+    // For receiving results from the UpdateService when we've told it to
+    // update in response to a user request.
+    public static class UpdateReceiver extends ResultReceiver {
+
+        private Context context;
+        private ProgressDialog dialog;
+        private ProgressListener listener;
+
+        public UpdateReceiver(Handler handler) {
+            super(handler);
+        }
+
+        public UpdateReceiver setContext(Context context) {
+            this.context = context;
+            return this;
+        }
+
+        public UpdateReceiver setDialog(ProgressDialog dialog) {
+            this.dialog = dialog;
+            return this;
+        }
+
+        public UpdateReceiver setListener(ProgressListener listener) {
+            this.listener = listener;
+            return this;
+        }
+
+        @Override
+        protected void onReceiveResult(int resultCode, Bundle resultData) {
+            String message = resultData.getString(UpdateService.RESULT_MESSAGE);
+            boolean finished = false;
+            if (resultCode == UpdateService.STATUS_ERROR) {
+                Toast.makeText(context, message, Toast.LENGTH_LONG).show();
+                finished = true;
+            } else if (resultCode == UpdateService.STATUS_COMPLETE_WITH_CHANGES
+                    || resultCode == UpdateService.STATUS_COMPLETE_AND_SAME) {
+                finished = true;
+            } else if (resultCode == UpdateService.STATUS_INFO) {
+                dialog.setMessage(message);
+            }
+
+            // Forward the progress event on to anybody else who'd like to know.
+            if (listener != null) {
+                Parcelable event = resultData.getParcelable(UpdateService.RESULT_EVENT);
+                if (event != null && event instanceof Event) {
+                    listener.onProgress((Event)event);
+                }
+            }
+
+            if (finished && dialog.isShowing())
+                dialog.dismiss();
+        }
+    }
+
+    public static UpdateReceiver updateNow(Context context) {
+        String title   = context.getString(R.string.process_wait_title);
+        String message = context.getString(R.string.process_update_msg);
+        ProgressDialog dialog = ProgressDialog.show(context, title, message, true, true);
+        dialog.setIcon(android.R.drawable.ic_dialog_info);
+        dialog.setCanceledOnTouchOutside(false);
+
+        Intent intent = new Intent(context, UpdateService.class);
+        UpdateReceiver receiver = new UpdateReceiver(new Handler());
+        receiver.setContext(context).setDialog(dialog);
+        intent.putExtra("receiver", receiver);
+        context.startService(intent);
+
+        return receiver;
+    }
+
     // Schedule (or cancel schedule for) this service, according to the
     // current preferences. Should be called a) at boot, b) if the preference
     // is changed, or c) on startup, in case we get upgraded.
@@ -87,10 +155,17 @@ public class UpdateService extends IntentService implements ProgressListener {
     }
 
     protected void sendStatus(int statusCode, String message) {
+        sendStatus(statusCode, message, null);
+    }
+
+    protected void sendStatus(int statusCode, String message, Event event) {
         if (receiver != null) {
             Bundle resultData = new Bundle();
             if (message != null && message.length() > 0)
                 resultData.putString(RESULT_MESSAGE, message);
+            if (event == null)
+                event = new Event(statusCode);
+            resultData.putParcelable(RESULT_EVENT, event);
             receiver.send(statusCode, resultData);
         }
     }
@@ -163,56 +238,50 @@ public class UpdateService extends IntentService implements ProgressListener {
             // database while we do all the downloading, etc...
             int updates = 0;
             List<DB.Repo> repos;
+            List<DB.App> apps;
             try {
                 DB db = DB.getDB();
                 repos = db.getRepos();
+                apps = db.getApps(false);
             } finally {
                 DB.releaseDB();
             }
 
             // Process each repo...
-            List<DB.App> apps;
             List<DB.App> updatingApps = new ArrayList<DB.App>();
             List<Integer> keeprepos = new ArrayList<Integer>();
             boolean success = true;
             boolean changes = false;
             for (DB.Repo repo : repos) {
-                if (repo.inuse) {
+                if (!repo.inuse) {
-
+                    continue;
-                    sendStatus(
+                }
-                            STATUS_INFO,
+                sendStatus(STATUS_INFO, getString(R.string.status_connecting_to_repo, repo.address));
-                            getString(R.string.status_connecting_to_repo,
+                RepoUpdater updater = RepoUpdater.createUpdaterFor(getBaseContext(), repo);
-                                    repo.address));
+                updater.setProgressListener(this);
-
+                try {
-                    StringBuilder newetag = new StringBuilder();
+                    updater.update();
-                    String err = RepoXMLHandler.doUpdate(getBaseContext(),
+                    if (updater.hasChanged()) {
-                            repo, updatingApps, newetag, keeprepos, this);
+                        updatingApps.addAll(updater.getApps());
-                    if (err == null) {
+                        changes = true;
-                        String nt = newetag.toString();
-                        if (!nt.equals(repo.lastetag)) {
-                            repo.lastetag = newetag.toString();
-                            changes = true;
-                        }
                     } else {
-                        success = false;
+                        keeprepos.add(repo.id);
-                        err = "Update failed for " + repo.address + " - " + err;
-                        Log.d("FDroid", err);
-                        if (errmsg.length() == 0)
-                            errmsg = err;
-                        else
-                            errmsg += "\n" + err;
                     }
+                } catch (RepoUpdater.UpdateException e) {
+                    errmsg += (errmsg.length() == 0 ? "" : "\n") + e.getMessage();
+                    Log.e("FDroid", "Error updating repository " + repo.address + ": " + e.getMessage());
+                    Log.e("FDroid", Log.getStackTraceString(e));
                 }
             }
 
             if (!changes && success) {
                 Log.d("FDroid",
-                        "Not checking app details or compatibility, because all repos were up to date.");
+                        "Not checking app details or compatibility, " +
+                                "because all repos were up to date.");
             } else if (changes && success) {
 
                 sendStatus(STATUS_INFO,
                         getString(R.string.status_checking_compatibility));
-                apps = ((FDroidApp) getApplication()).getApps();
 
                 DB db = DB.getDB();
                 try {
@@ -231,7 +300,7 @@ public class UpdateService extends IntentService implements ProgressListener {
                             }
                             if (keepapp) {
                                 DB.App app_k = null;
-                                for (DB.App app2 : updatingApps) {
+                                for (DB.App app2 : apps) {
                                     if (app2.id.equals(app.id)) {
                                         app_k = app2;
                                         break;
@@ -319,9 +388,9 @@ public class UpdateService extends IntentService implements ProgressListener {
                 e.putLong("lastUpdateCheck", System.currentTimeMillis());
                 e.commit();
                 if (changes) {
-                    sendStatus(STATUS_CHANGES);
+                    sendStatus(STATUS_COMPLETE_WITH_CHANGES);
                 } else {
-                    sendStatus(STATUS_SAME);
+                    sendStatus(STATUS_COMPLETE_AND_SAME);
                 }
             }
 
@@ -347,23 +416,17 @@ public class UpdateService extends IntentService implements ProgressListener {
      */
     @Override
     public void onProgress(ProgressListener.Event event) {
-
         String message = "";
-        if (event.type == RepoXMLHandler.PROGRESS_TYPE_DOWNLOAD) {
+        if (event.type == RepoUpdater.PROGRESS_TYPE_DOWNLOAD) {
-            String repoAddress = event.data
+            String repoAddress    = event.data.getString(RepoUpdater.PROGRESS_DATA_REPO);
-                    .getString(RepoXMLHandler.PROGRESS_DATA_REPO);
+            String downloadedSize = Utils.getFriendlySize( event.progress );
-            String downloadedSize = Utils.getFriendlySize(event.progress);
+            String totalSize      = Utils.getFriendlySize( event.total );
-            String totalSize = Utils.getFriendlySize(event.total);
+            int percent           = (int)((double)event.progress/event.total * 100);
-            int percent = (int) ((double) event.progress / event.total * 100);
+            message = getString(R.string.status_download, repoAddress, downloadedSize, totalSize, percent);
-            message = getString(R.string.status_download, repoAddress,
+        } else if (event.type == RepoUpdater.PROGRESS_TYPE_PROCESS_XML) {
-                    downloadedSize, totalSize, percent);
+            String repoAddress    = event.data.getString(RepoUpdater.PROGRESS_DATA_REPO);
-        } else if (event.type == RepoXMLHandler.PROGRESS_TYPE_PROCESS_XML) {
+            message = getString(R.string.status_processing_xml, repoAddress, event.progress, event.total);
-            String repoAddress = event.data
-                    .getString(RepoXMLHandler.PROGRESS_DATA_REPO);
-            message = getString(R.string.status_processing_xml, repoAddress,
-                    event.progress, event.total);
         }
-
         sendStatus(STATUS_INFO, message);
     }
 }

src/org/fdroid/fdroid/Utils.java

@@ -18,6 +18,9 @@
 
 package org.fdroid.fdroid;
 
+import android.os.Build;
+import android.util.Log;
+
 import java.io.BufferedReader;
 import java.io.Closeable;
 import java.io.File;
@@ -25,6 +28,10 @@ import java.io.FileReader;
 import java.io.InputStream;
 import java.io.IOException;
 import java.io.OutputStream;
+import java.text.SimpleDateFormat;
+import java.security.MessageDigest;
+import java.util.Formatter;
+import java.util.Locale;
 
 import android.content.Context;
 
@@ -37,6 +44,10 @@ public final class Utils {
     private static final String[] FRIENDLY_SIZE_FORMAT = {
             "%.0f B", "%.0f KiB", "%.1f MiB", "%.2f GiB" };
 
+    public static final SimpleDateFormat LOG_DATE_FORMAT =
+            new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.ENGLISH);
+
+
 
     public static void copy(InputStream input, OutputStream output)
             throws IOException {
@@ -148,6 +159,36 @@ public final class Utils {
         return count;
     }
 
+    public static String formatFingerprint(DB.Repo repo) {
+        return formatFingerprint(repo.pubkey);
+    }
+
+    public static String formatFingerprint(String key) {
+        String fingerprintString;
+        if (key == null) {
+            return "";
+        }
+
+        try {
+            MessageDigest digest = MessageDigest.getInstance("SHA-1");
+            digest.update(Hasher.unhex(key));
+            byte[] fingerprint = digest.digest();
+            Formatter formatter = new Formatter(new StringBuilder());
+            formatter.format("%02X", fingerprint[0]);
+            for (int i = 1; i < fingerprint.length; i++) {
+                formatter.format(i % 5 == 0 ? " %02X" : ":%02X",
+                        fingerprint[i]);
+            }
+            fingerprintString = formatter.toString();
+            formatter.close();
+        } catch (Exception e) {
+            Log.w("FDroid", "Unable to get certificate fingerprint.\n"
+                    + Log.getStackTraceString(e));
+            fingerprintString = "";
+        }
+        return fingerprintString;
+    }
+    
     public static File getApkCacheDir(Context context) {
         File apkCacheDir = new File(
                 StorageUtils.getCacheDirectory(context, true), "apks");

src/org/fdroid/fdroid/compat/ClipboardCompat.java

@@ -0,0 +1,55 @@
+package org.fdroid.fdroid.compat;
+
+import android.annotation.TargetApi;
+import android.content.ClipData;
+import android.content.ClipboardManager;
+import android.content.Context;
+import android.widget.CompoundButton;
+import android.widget.Switch;
+import android.widget.ToggleButton;
+import org.fdroid.fdroid.ManageRepo;
+
+public abstract class ClipboardCompat extends Compatibility {
+
+    public abstract String getText();
+
+    public static ClipboardCompat create(Context context) {
+        if (hasApi(11)) {
+            return new HoneycombClipboard(context);
+        } else {
+            return new OldClipboard();
+        }
+    }
+
+}
+
+@TargetApi(11)
+class HoneycombClipboard extends ClipboardCompat {
+
+    private final ClipboardManager manager;
+
+    protected HoneycombClipboard(Context context) {
+        this.manager =
+            (ClipboardManager)context.getSystemService(Context.CLIPBOARD_SERVICE);
+    }
+
+    @Override
+    public String getText() {
+        CharSequence text = null;
+        if (manager.hasPrimaryClip()) {
+            ClipData data = manager.getPrimaryClip();
+            if (data.getItemCount() > 0) {
+                text = data.getItemAt(0).getText();
+            }
+        }
+        return text != null ? text.toString() : null;
+    }
+}
+
+class OldClipboard extends ClipboardCompat {
+
+    @Override
+    public String getText() {
+        return null;
+    }
+}

src/org/fdroid/fdroid/compat/SupportedArchitectures.java

@@ -0,0 +1,30 @@
+package org.fdroid.fdroid.compat;
+
+import java.util.HashSet;
+
+import android.annotation.TargetApi;
+import android.util.Log;
+import android.os.Build;
+
+public class SupportedArchitectures extends Compatibility {
+
+    private static HashSet<String> getOneAbi() {
+        HashSet<String> abis = new HashSet<String>(1);
+        abis.add(Build.CPU_ABI);
+        return abis;
+    }
+
+    @TargetApi(8)
+    private static HashSet<String> getTwoAbis() {
+        HashSet<String> abis = new HashSet<String>(2);
+        abis.add(Build.CPU_ABI);
+        abis.add(Build.CPU_ABI2);
+        return abis;
+    }
+
+    public static HashSet<String> getAbis() {
+        if (hasApi(8)) return getTwoAbis();
+        return getOneAbi();
+    }
+
+}

src/org/fdroid/fdroid/compat/SwitchCompat.java

@@ -0,0 +1,52 @@
+package org.fdroid.fdroid.compat;
+
+import android.annotation.TargetApi;
+import android.widget.CompoundButton;
+import android.widget.Switch;
+import android.widget.ToggleButton;
+import org.fdroid.fdroid.ManageRepo;
+
+public abstract class SwitchCompat extends Compatibility {
+
+    protected final ManageRepo activity;
+
+    protected SwitchCompat(ManageRepo activity) {
+        this.activity = activity;
+    }
+
+    public abstract CompoundButton createSwitch();
+
+    public static SwitchCompat create(ManageRepo activity) {
+        if (hasApi(14)) {
+            return new IceCreamSwitch(activity);
+        } else {
+            return new OldSwitch(activity);
+        }
+    }
+
+}
+
+@TargetApi(14)
+class IceCreamSwitch extends SwitchCompat {
+
+    protected IceCreamSwitch(ManageRepo activity) {
+        super(activity);
+    }
+
+    @Override
+    public CompoundButton createSwitch() {
+        return new Switch(activity);
+    }
+}
+
+class OldSwitch extends SwitchCompat {
+
+    protected OldSwitch(ManageRepo activity) {
+        super(activity);
+    }
+
+    @Override
+    public CompoundButton createSwitch() {
+        return new ToggleButton(activity);
+    }
+}

src/org/fdroid/fdroid/data/DBHelper.java

@@ -0,0 +1,251 @@
+package org.fdroid.fdroid.data;
+
+import android.content.ContentValues;
+import android.content.Context;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+import android.database.sqlite.SQLiteOpenHelper;
+import android.util.Log;
+import org.fdroid.fdroid.DB;
+import org.fdroid.fdroid.R;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class DBHelper extends SQLiteOpenHelper {
+
+    public static final String DATABASE_NAME = "fdroid";
+
+    private static final String CREATE_TABLE_REPO = "create table "
+            + DB.TABLE_REPO + " (id integer primary key, address text not null, "
+            + "name text, description text, inuse integer not null, "
+            + "priority integer not null, pubkey text, fingerprint text, "
+            + "maxage integer not null default 0, version integer not null default 0,"
+            + "lastetag text, lastUpdated string);";
+
+    private static final String CREATE_TABLE_APK = "create table " + DB.TABLE_APK
+            + " ( " + "id text not null, " + "version text not null, "
+            + "repo integer not null, " + "hash text not null, "
+            + "vercode int not null," + "apkName text not null, "
+            + "size int not null," + "sig string," + "srcname string,"
+            + "minSdkVersion integer," + "permissions string,"
+            + "features string," + "nativecode string,"
+            + "hashType string," + "added string,"
+            + "compatible int not null," + "primary key(id,vercode));";
+
+    private static final String CREATE_TABLE_APP = "create table " + DB.TABLE_APP
+            + " ( " + "id text not null, " + "name text not null, "
+            + "summary text not null, " + "icon text, "
+            + "description text not null, " + "license text not null, "
+            + "webURL text, " + "trackerURL text, " + "sourceURL text, "
+            + "curVersion text," + "curVercode integer,"
+            + "antiFeatures string," + "donateURL string,"
+            + "bitcoinAddr string," + "litecoinAddr string,"
+            + "dogecoinAddr string,"
+            + "flattrID string," + "requirements string,"
+            + "categories string," + "added string,"
+            + "lastUpdated string," + "compatible int not null,"
+            + "ignoreAllUpdates int not null,"
+            + "ignoreThisUpdate int not null,"
+            + "primary key(id));";
+
+    private static final int DB_VERSION = 35;
+
+    private Context context;
+
+    public DBHelper(Context context) {
+        super(context, DATABASE_NAME, null, DB_VERSION);
+        this.context = context;
+    }
+
+    @Override
+    public void onCreate(SQLiteDatabase db) {
+
+        createAppApk(db);
+
+        db.execSQL(CREATE_TABLE_REPO);
+        ContentValues values = new ContentValues();
+        values.put("address",
+                context.getString(R.string.default_repo_address));
+        values.put("name",
+                context.getString(R.string.default_repo_name));
+        values.put("description",
+                context.getString(R.string.default_repo_description));
+        values.put("version", 0);
+        String pubkey = context.getString(R.string.default_repo_pubkey);
+        String fingerprint = DB.calcFingerprint(pubkey);
+        values.put("pubkey", pubkey);
+        values.put("fingerprint", fingerprint);
+        values.put("maxage", 0);
+        values.put("inuse", 1);
+        values.put("priority", 10);
+        values.put("lastetag", (String) null);
+        db.insert(DB.TABLE_REPO, null, values);
+
+        values = new ContentValues();
+        values.put("address",
+                context.getString(R.string.default_repo_address2));
+        values.put("name",
+                context.getString(R.string.default_repo_name2));
+        values.put("description",
+                context.getString(R.string.default_repo_description2));
+        values.put("version", 0);
+        // default #2 is /archive which has the same key as /repo
+        values.put("pubkey", pubkey);
+        values.put("fingerprint", fingerprint);
+        values.put("maxage", 0);
+        values.put("inuse", 0);
+        values.put("priority", 20);
+        values.put("lastetag", (String) null);
+        db.insert(DB.TABLE_REPO, null, values);
+    }
+
+    @Override
+    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
+
+        Log.i("FDroid", "Upgrading database from v" + oldVersion + " v"
+                + newVersion);
+
+        migradeRepoTable(db, oldVersion);
+
+        // The other tables are transient and can just be reset. Do this after
+        // the repo table changes though, because it also clears the lastetag
+        // fields which didn't always exist.
+        resetTransient(db);
+
+        addNameAndDescriptionToRepo(db, oldVersion);
+        addFingerprintToRepo(db, oldVersion);
+        addMaxAgeToRepo(db, oldVersion);
+        addVersionToRepo(db, oldVersion);
+        addLastUpdatedToRepo(db, oldVersion);
+    }
+
+    /**
+     * Migrate repo list to new structure. (No way to change primary
+     * key in sqlite - table must be recreated).
+     */
+    private void migradeRepoTable(SQLiteDatabase db, int oldVersion) {
+        if (oldVersion < 20) {
+            List<DB.Repo> oldrepos = new ArrayList<DB.Repo>();
+            Cursor c = db.query(DB.TABLE_REPO,
+                    new String[] { "address", "inuse", "pubkey" },
+                    null, null, null, null, null);
+            c.moveToFirst();
+            while (!c.isAfterLast()) {
+                DB.Repo repo = new DB.Repo();
+                repo.address = c.getString(0);
+                repo.inuse = (c.getInt(1) == 1);
+                repo.pubkey = c.getString(2);
+                oldrepos.add(repo);
+                c.moveToNext();
+            }
+            c.close();
+            db.execSQL("drop table " + DB.TABLE_REPO);
+            db.execSQL(CREATE_TABLE_REPO);
+            for (DB.Repo repo : oldrepos) {
+                ContentValues values = new ContentValues();
+                values.put("address", repo.address);
+                values.put("inuse", repo.inuse);
+                values.put("priority", 10);
+                values.put("pubkey", repo.pubkey);
+                values.put("lastetag", (String) null);
+                db.insert(DB.TABLE_REPO, null, values);
+            }
+        }
+    }
+
+    /**
+     * Add a name and description to the repo table, and updates the two
+     * default repos with values from strings.xml.
+     */
+    private void addNameAndDescriptionToRepo(SQLiteDatabase db, int oldVersion) {
+        if (oldVersion < 21) {
+            if (!columnExists(db, DB.TABLE_REPO, "name"))
+                db.execSQL("alter table " + DB.TABLE_REPO + " add column name text");
+            if (!columnExists(db, DB.TABLE_REPO, "description"))
+                db.execSQL("alter table " + DB.TABLE_REPO + " add column description text");
+            ContentValues values = new ContentValues();
+            values.put("name", context.getString(R.string.default_repo_name));
+            values.put("description", context.getString(R.string.default_repo_description));
+            db.update(DB.TABLE_REPO, values, "address = ?", new String[]{
+                    context.getString(R.string.default_repo_address)});
+            values.clear();
+            values.put("name", context.getString(R.string.default_repo_name2));
+            values.put("description", context.getString(R.string.default_repo_description2));
+            db.update(DB.TABLE_REPO, values, "address = ?", new String[] {
+                context.getString(R.string.default_repo_address2) });
+        }
+
+    }
+
+    /**
+     * Add a fingerprint field to repos. For any field with a public key,
+     * calculate its fingerprint and save it to the database.
+     */
+    private void addFingerprintToRepo(SQLiteDatabase db, int oldVersion) {
+        if (oldVersion < 29) {
+            if (!columnExists(db, DB.TABLE_REPO, "fingerprint"))
+                db.execSQL("alter table " + DB.TABLE_REPO + " add column fingerprint text");
+            List<DB.Repo> oldrepos = new ArrayList<DB.Repo>();
+            Cursor c = db.query(DB.TABLE_REPO,
+                    new String[] { "address", "pubkey" },
+                    null, null, null, null, null);
+            c.moveToFirst();
+            while (!c.isAfterLast()) {
+                DB.Repo repo = new DB.Repo();
+                repo.address = c.getString(0);
+                repo.pubkey = c.getString(1);
+                oldrepos.add(repo);
+                c.moveToNext();
+            }
+            c.close();
+            for (DB.Repo repo : oldrepos) {
+                ContentValues values = new ContentValues();
+                values.put("fingerprint", DB.calcFingerprint(repo.pubkey));
+                db.update(DB.TABLE_REPO, values, "address = ?", new String[] { repo.address });
+            }
+        }
+    }
+
+    private void addMaxAgeToRepo(SQLiteDatabase db, int oldVersion) {
+        if (oldVersion < 30) {
+            db.execSQL("alter table " + DB.TABLE_REPO + " add column maxage integer not null default 0");
+        }
+    }
+
+    private void addVersionToRepo(SQLiteDatabase db, int oldVersion) {
+        if (oldVersion < 33 && !columnExists(db, DB.TABLE_REPO, "version")) {
+            db.execSQL("alter table " + DB.TABLE_REPO + " add column version integer not null default 0");
+        }
+    }
+
+    private void addLastUpdatedToRepo(SQLiteDatabase db, int oldVersion) {
+        if (oldVersion < 35 && !columnExists(db, DB.TABLE_REPO, "lastUpdated")) {
+            db.execSQL("Alter table " + DB.TABLE_REPO + " add column lastUpdated string");
+        }
+    }
+
+    private void resetTransient(SQLiteDatabase db) {
+        context.getSharedPreferences("FDroid", Context.MODE_PRIVATE).edit()
+                .putBoolean("triedEmptyUpdate", false).commit();
+        db.execSQL("drop table " + DB.TABLE_APP);
+        db.execSQL("drop table " + DB.TABLE_APK);
+        db.execSQL("update " + DB.TABLE_REPO + " set lastetag = NULL");
+        createAppApk(db);
+    }
+
+    private static void createAppApk(SQLiteDatabase db) {
+        db.execSQL(CREATE_TABLE_APP);
+        db.execSQL("create index app_id on " + DB.TABLE_APP + " (id);");
+        db.execSQL(CREATE_TABLE_APK);
+        db.execSQL("create index apk_vercode on " + DB.TABLE_APK + " (vercode);");
+        db.execSQL("create index apk_id on " + DB.TABLE_APK + " (id);");
+    }
+
+    private static boolean columnExists(SQLiteDatabase db,
+            String table, String column) {
+        return (db.rawQuery( "select * from " + table + " limit 0,1", null )
+                .getColumnIndex(column) != -1);
+    }
+
+}

src/org/fdroid/fdroid/net/Downloader.java

@@ -0,0 +1,142 @@
+package org.fdroid.fdroid.net;
+
+import java.io.*;
+import java.net.*;
+import android.content.*;
+import org.fdroid.fdroid.*;
+
+public class Downloader {
+
+    private static final String HEADER_IF_NONE_MATCH = "If-None-Match";
+    private static final String HEADER_FIELD_ETAG = "ETag";
+
+    private URL sourceUrl;
+    private OutputStream outputStream;
+    private ProgressListener progressListener = null;
+    private ProgressListener.Event progressEvent = null;
+    private String eTag = null;
+    private final File outputFile;
+    private HttpURLConnection connection;
+    private int statusCode = -1;
+
+    // The context is required for opening the file to write to.
+    public Downloader(String source, String destFile, Context ctx)
+            throws FileNotFoundException, MalformedURLException {
+        sourceUrl    = new URL(source);
+        outputStream = ctx.openFileOutput(destFile, Context.MODE_PRIVATE);
+        outputFile   = new File(ctx.getFilesDir() + File.separator + destFile);
+    }
+
+    /**
+     * Downloads to a temporary file, which *you must delete yourself when
+     * you are done*.
+     * @see org.fdroid.fdroid.net.Downloader#getFile()
+     */
+    public Downloader(String source, Context ctx) throws IOException {
+        // http://developer.android.com/guide/topics/data/data-storage.html#InternalCache
+        outputFile = File.createTempFile("dl-", "", ctx.getCacheDir());
+        outputStream = new FileOutputStream(outputFile);
+        sourceUrl = new URL(source);
+    }
+
+    public Downloader(String source, OutputStream output)
+            throws MalformedURLException {
+        sourceUrl    = new URL(source);
+        outputStream = output;
+        outputFile   = null;
+    }
+
+    public void setProgressListener(ProgressListener progressListener,
+                                    ProgressListener.Event progressEvent) {
+        this.progressListener = progressListener;
+        this.progressEvent = progressEvent;
+    }
+
+    /**
+     * Only available if you passed a context object into the constructor
+     * (rather than an outputStream, which may or  may not be associated with
+     * a file).
+     */
+    public File getFile() {
+        return outputFile;
+    }
+
+    /**
+     * Only available after downloading a file.
+     */
+    public int getStatusCode() {
+        return statusCode;
+    }
+
+    /**
+     * If you ask for the eTag before calling download(), you will get the
+     * same one you passed in (if any). If you call it after download(), you
+     * will get the new eTag from the server, or null if there was none.
+     */
+    public String getETag() {
+        return eTag;
+    }
+
+    /**
+     * If this eTag matches that returned by the server, then no download will
+     * take place, and a status code of 304 will be returned by download().
+     */
+    public void setETag(String eTag) {
+        this.eTag = eTag;
+    }
+
+    // Get a remote file. Returns the HTTP response code.
+    // If 'etag' is not null, it's passed to the server as an If-None-Match
+    // header, in which case expect a 304 response if nothing changed.
+    // In the event of a 200 response ONLY, 'retag' (which should be passed
+    // empty) may contain an etag value for the response, or it may be left
+    // empty if none was available.
+    public int download() throws IOException {
+        connection = (HttpURLConnection)sourceUrl.openConnection();
+        setupCacheCheck();
+        statusCode = connection.getResponseCode();
+        if (statusCode == 200) {
+            setupProgressListener();
+            InputStream input = null;
+            try {
+                input = connection.getInputStream();
+                Utils.copy(input, outputStream,
+                        progressListener, progressEvent);
+            } finally {
+                Utils.closeQuietly(outputStream);
+                Utils.closeQuietly(input);
+            }
+            updateCacheCheck();
+        }
+        return statusCode;
+    }
+
+    protected void setupCacheCheck() {
+        if (eTag != null) {
+            connection.setRequestProperty(HEADER_IF_NONE_MATCH, eTag);
+        }
+    }
+
+    protected void updateCacheCheck() {
+        eTag = connection.getHeaderField(HEADER_FIELD_ETAG);
+    }
+
+    protected void setupProgressListener() {
+        if (progressListener != null && progressEvent != null) {
+            // Testing in the emulator for me, showed that figuring out the
+            // filesize took about 1 to 1.5 seconds.
+            // To put this in context, downloading a repo of:
+            //  - 400k takes ~6 seconds
+            //  - 5k   takes ~3 seconds
+            // on my connection. I think the 1/1.5 seconds is worth it,
+            // because as the repo grows, the tradeoff will
+            // become more worth it.
+            progressEvent.total = connection.getContentLength();
+        }
+    }
+
+    public boolean hasChanged() {
+        return this.statusCode == 200;
+    }
+
+}

src/org/fdroid/fdroid/updater/RepoUpdater.java

@@ -0,0 +1,280 @@
+package org.fdroid.fdroid.updater;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import org.fdroid.fdroid.DB;
+import org.fdroid.fdroid.ProgressListener;
+import org.fdroid.fdroid.RepoXMLHandler;
+import org.fdroid.fdroid.Utils;
+import org.fdroid.fdroid.net.Downloader;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.XMLReader;
+
+import javax.net.ssl.SSLHandshakeException;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.parsers.SAXParser;
+import javax.xml.parsers.SAXParserFactory;
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+
+abstract public class RepoUpdater {
+
+    public static final int PROGRESS_TYPE_DOWNLOAD     = 1;
+    public static final int PROGRESS_TYPE_PROCESS_XML  = 2;
+    public static final String PROGRESS_DATA_REPO      = "repo";
+
+    public static RepoUpdater createUpdaterFor(Context ctx, DB.Repo repo) {
+        if (repo.pubkey != null) {
+            return new SignedRepoUpdater(ctx, repo);
+        } else {
+            return new UnsignedRepoUpdater(ctx, repo);
+        }
+    }
+
+    protected final Context context;
+    protected final DB.Repo repo;
+    protected final List<DB.App> apps = new ArrayList<DB.App>();
+    protected boolean hasChanged = false;
+    protected ProgressListener progressListener;
+
+    public RepoUpdater(Context ctx, DB.Repo repo) {
+        this.context = ctx;
+        this.repo    = repo;
+    }
+
+    public void setProgressListener(ProgressListener progressListener) {
+        this.progressListener = progressListener;
+    }
+
+    public boolean hasChanged() {
+        return hasChanged;
+    }
+
+    public List<DB.App> getApps() {
+        return apps;
+    }
+
+    public boolean isInteractive() {
+        return progressListener != null;
+    }
+
+    /**
+     * For example, you may want to unzip a jar file to get the index inside,
+     * or if the file is not compressed, you can just return a reference to
+     * the downloaded file.
+     *
+     * @throws UpdateException All error states will come from here.
+     */
+    protected abstract File getIndexFromFile(File downloadedFile) throws
+            UpdateException;
+
+    protected abstract String getIndexAddress();
+
+    protected Downloader downloadIndex() throws UpdateException {
+        Bundle progressData = createProgressData(repo.address);
+        Downloader downloader = null;
+        try {
+            downloader = new Downloader(getIndexAddress(), context);
+            downloader.setETag(repo.lastetag);
+
+            if (isInteractive()) {
+                ProgressListener.Event event =
+                    new ProgressListener.Event(
+                        RepoUpdater.PROGRESS_TYPE_DOWNLOAD, progressData);
+                downloader.setProgressListener(progressListener, event);
+            }
+
+            int status = downloader.download();
+
+            if (status == 304) {
+                // The index is unchanged since we last read it. We just mark
+                // everything that came from this repo as being updated.
+                Log.d("FDroid", "Repo index for " + repo.address
+                        + " is up to date (by etag)");
+            } else if (status == 200) {
+                // Nothing needed to be done here...
+            } else {
+                // Is there any code other than 200 which still returns
+                // content? Just in case, lets try to clean up.
+                if (downloader.getFile() != null) {
+                    downloader.getFile().delete();
+                }
+                throw new UpdateException(
+                        repo,
+                        "Failed to update repo " + repo.address +
+                        " - HTTP response " + status);
+            }
+        } catch (SSLHandshakeException e) {
+            throw new UpdateException(
+                    repo,
+                    "A problem occurred while establishing an SSL " +
+                    "connection. If this problem persists, AND you have a " +
+                    "very old device, you could try using http instead of " +
+                    "https for the repo URL.",
+                    e );
+        } catch (IOException e) {
+            if (downloader != null && downloader.getFile() != null) {
+                downloader.getFile().delete();
+            }
+            throw new UpdateException(
+                    repo,
+                    "Error getting index file from " + repo.address,
+                    e);
+        }
+        return downloader;
+    }
+
+    public static Bundle createProgressData(String repoAddress) {
+        Bundle data = new Bundle();
+        data.putString(PROGRESS_DATA_REPO, repoAddress);
+        return data;
+    }
+
+    private int estimateAppCount(File indexFile) {
+        int count = -1;
+        try {
+            // A bit of a hack, this might return false positives if an apps description
+            // or some other part of the XML file contains this, but it is a pretty good
+            // estimate and makes the progress counter more informative.
+            // As with asking the server about the size of the index before downloading,
+            // this also has a time tradeoff. It takes about three seconds to iterate
+            // through the file and count 600 apps on a slow emulator (v17), but if it is
+            // taking two minutes to update, the three second wait may be worth it.
+            final String APPLICATION = "<application";
+            count = Utils.countSubstringOccurrence(indexFile, APPLICATION);
+        } catch (IOException e) {
+            // Do nothing. Leave count at default -1 value.
+        }
+        return count;
+    }
+
+
+    public void update() throws UpdateException {
+
+        File downloadedFile = null;
+        File indexFile = null;
+        try {
+
+            Downloader downloader = downloadIndex();
+            hasChanged = downloader.hasChanged();
+
+            if (hasChanged) {
+
+                downloadedFile = downloader.getFile();
+                repo.lastetag = downloader.getETag();
+
+                indexFile = getIndexFromFile(downloadedFile);
+
+                // Process the index...
+                SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
+                XMLReader reader = parser.getXMLReader();
+                RepoXMLHandler handler = new RepoXMLHandler(repo, apps, progressListener);
+
+                if (isInteractive()) {
+                    // Only bother spending the time to count the expected apps
+                    // if we can show that to the user...
+                    handler.setTotalAppCount(estimateAppCount(indexFile));
+                }
+
+                reader.setContentHandler(handler);
+                InputSource is = new InputSource(
+                        new BufferedReader(new FileReader(indexFile)));
+
+                reader.parse(is);
+                updateRepo(handler);
+            }
+        } catch (SAXException e) {
+            throw new UpdateException(
+                    repo, "Error parsing index for repo " + repo.address, e);
+        } catch (FileNotFoundException e) {
+            throw new UpdateException(
+                    repo, "Error parsing index for repo " + repo.address, e);
+        } catch (ParserConfigurationException e) {
+            throw new UpdateException(
+                    repo, "Error parsing index for repo " + repo.address, e);
+        } catch (IOException e) {
+            throw new UpdateException(
+                    repo, "Error parsing index for repo " + repo.address, e);
+        } finally {
+            if (downloadedFile != null &&
+                    downloadedFile != indexFile && downloadedFile.exists()) {
+                downloadedFile.delete();
+            }
+            if (indexFile != null && indexFile.exists()) {
+                indexFile.delete();
+            }
+
+        }
+    }
+
+    private void updateRepo(RepoXMLHandler handler) {
+
+        boolean repoChanged = false;
+
+        // We read an unsigned index, but that indicates that
+        // a signed version is now available...
+        if (handler.getPubKey() != null && repo.pubkey == null) {
+            // TODO: Spend the time *now* going to get the etag of the signed
+            // repo, so that we can prevent downloading it next time. Otherwise
+            // next time we update, we have to download the signed index
+            // in its entirety, regardless of if it contains the same
+            // information as the unsigned one does not...
+            Log.d("FDroid",
+                    "Public key found - switching to signed repo for future updates");
+            repo.pubkey = handler.getPubKey();
+            repoChanged = true;
+        }
+
+        if (handler.getVersion() != -1 && handler.getVersion() != repo.version) {
+            Log.d("FDroid", "Repo specified a new version: from "
+                    + repo.version + " to " + handler.getVersion());
+            repo.version = handler.getVersion();
+            repoChanged = true;
+        }
+        
+        if (handler.getMaxAge() != -1 && handler.getMaxAge() != repo.maxage) {
+            Log.d("FDroid",
+                    "Repo specified a new maximum age - updated");
+            repo.maxage = handler.getMaxAge();
+            repoChanged = true;
+        }
+
+        if (handler.getDescription() != null && !handler.getDescription().equals(repo.description)) {
+            repo.description = handler.getDescription();
+            repoChanged = true;
+        }
+
+        if (handler.getName() != null && !handler.getName().equals(repo.name)) {
+            repo.name = handler.getName();
+            repoChanged = true;
+        }
+
+        if (repoChanged) {
+            try {
+                DB db = DB.getDB();
+                db.updateRepoByAddress(repo);
+            } finally {
+                DB.releaseDB();
+            }
+        }
+    }
+
+    public static class UpdateException extends Exception {
+
+        public final DB.Repo repo;
+
+        public UpdateException(DB.Repo repo, String message) {
+            super(message);
+            this.repo = repo;
+        }
+
+        public UpdateException(DB.Repo repo, String message, Exception cause) {
+            super(message, cause);
+            this.repo = repo;
+        }
+    }
+
+}

src/org/fdroid/fdroid/updater/SignedRepoUpdater.java

@@ -0,0 +1,110 @@
+package org.fdroid.fdroid.updater;
+
+import android.content.Context;
+import android.util.Log;
+import org.fdroid.fdroid.DB;
+import org.fdroid.fdroid.Hasher;
+import org.fdroid.fdroid.R;
+import org.fdroid.fdroid.Utils;
+import org.fdroid.fdroid.net.Downloader;
+
+import java.io.*;
+import java.security.cert.Certificate;
+import java.util.Date;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+
+public class SignedRepoUpdater extends RepoUpdater {
+
+    public SignedRepoUpdater(Context ctx, DB.Repo repo) {
+        super(ctx, repo);
+    }
+
+    private boolean verifyCerts(JarEntry item) throws UpdateException {
+        Certificate[] certs = item.getCertificates();
+        if (certs == null || certs.length == 0) {
+            throw new UpdateException(repo, "No signature found in index");
+        }
+
+        Log.d("FDroid", "Index has " + certs.length + " signature(s)");
+        boolean match = false;
+        for (Certificate cert : certs) {
+            String certdata = Hasher.hex(cert);
+            if (repo.pubkey.equals(certdata)) {
+                match = true;
+                break;
+            }
+        }
+        return match;
+    }
+
+    protected File extractIndexFromJar(File indexJar) throws UpdateException {
+        File indexFile  = null;
+        JarFile jarFile = null;
+        try {
+            jarFile = new JarFile(indexJar, true);
+            JarEntry indexEntry = (JarEntry)jarFile.getEntry("index.xml");
+
+            indexFile  = File.createTempFile("index-", ".xml", context.getFilesDir());
+            InputStream input = null;
+            OutputStream output = null;
+            try {
+                input = jarFile.getInputStream(indexEntry);
+                output = new FileOutputStream(indexFile);
+                Utils.copy(input, output);
+            } finally {
+                Utils.closeQuietly(output);
+                Utils.closeQuietly(input);
+            }
+
+            // Can only read certificates from jar after it has been read
+            // completely, so we put it after the copy above...
+            if (!verifyCerts(indexEntry)) {
+                indexFile.delete();
+                throw new UpdateException(repo, "Index signature mismatch");
+            }
+        } catch (IOException e) {
+            if (indexFile != null) {
+                indexFile.delete();
+            }
+            throw new UpdateException(
+                    repo, "Error opening signed index", e);
+        } finally {
+            if (jarFile != null) {
+                try {
+                    jarFile.close();
+                } catch (IOException ioe) {
+                    // ignore
+                }
+            }
+        }
+
+        return indexFile;
+    }
+
+    protected String getIndexAddress() {
+        return repo.address + "/index.jar?client_version=" + context.getString(R.string.version_name);
+    }
+
+    /**
+     * As this is a signed repo - we download the jar file,
+     * check the signature, and extract the index file
+     */
+    @Override
+    protected File getIndexFromFile(File downloadedFile) throws
+            UpdateException {
+        Date updateTime = new Date(System.currentTimeMillis());
+        Log.d("FDroid", "Getting signed index from " + repo.address + " at " +
+                Utils.LOG_DATE_FORMAT.format(updateTime));
+
+        File indexJar  = downloadedFile;
+        File indexXml  = null;
+
+        // Don't worry about checking the status code for 200. If it was a
+        // successful download, then we will have a file ready to use:
+        if (indexJar != null && indexJar.exists()) {
+            indexXml = extractIndexFromJar(indexJar);
+        }
+        return indexXml;
+    }
+}

src/org/fdroid/fdroid/updater/UnsignedRepoUpdater.java

@@ -0,0 +1,26 @@
+package org.fdroid.fdroid.updater;
+
+import android.content.Context;
+import android.util.Log;
+import org.fdroid.fdroid.DB;
+import org.fdroid.fdroid.net.Downloader;
+
+import java.io.File;
+
+public class UnsignedRepoUpdater extends RepoUpdater {
+
+    public UnsignedRepoUpdater(Context ctx, DB.Repo repo) {
+        super(ctx, repo);
+    }
+
+    @Override
+    protected File getIndexFromFile(File file) throws UpdateException {
+        Log.d("FDroid", "Getting unsigned index from " + getIndexAddress());
+        return file;
+    }
+
+    @Override
+    protected String getIndexAddress() {
+        return repo.address + "/index.xml";
+    }
+}

src/org/fdroid/fdroid/views/AppListAdapter.java

@@ -79,7 +79,7 @@ abstract public class AppListAdapter extends BaseAdapter {
         return position;
     }
 
-    static class ViewHolder {
+    private static class ViewHolder {
         TextView name;
         TextView summary;
         TextView status;

src/org/fdroid/fdroid/views/RepoAdapter.java

@@ -0,0 +1,117 @@
+package org.fdroid.fdroid.views;
+
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.*;
+
+import org.fdroid.fdroid.DB;
+import org.fdroid.fdroid.ManageRepo;
+import org.fdroid.fdroid.R;
+import org.fdroid.fdroid.compat.SwitchCompat;
+
+import java.util.List;
+
+public class RepoAdapter extends BaseAdapter {
+
+    private List<DB.Repo> repositories;
+    private final ManageRepo activity;
+
+    public RepoAdapter(ManageRepo activity) {
+        this.activity = activity;
+        refresh();
+    }
+
+    public void refresh() {
+        try {
+            DB db = DB.getDB();
+            repositories = db.getRepos();
+        } finally {
+            DB.releaseDB();
+        }
+        notifyDataSetChanged();
+    }
+
+    public boolean hasStableIds() {
+        return true;
+    }
+
+    @Override
+    public int getCount() {
+        return repositories.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return repositories.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return getItem(position).hashCode();
+    }
+
+    private static final int SWITCH_ID = 10000;
+
+    @Override
+    public View getView(int position, View view, ViewGroup parent) {
+
+        final DB.Repo repository = repositories.get(position);
+
+        CompoundButton switchView;
+        if (view == null) {
+            view = activity.getLayoutInflater().inflate(R.layout.repo_item,null);
+            switchView = addSwitchToView(view);
+        } else {
+            switchView = (CompoundButton)view.findViewById(SWITCH_ID);
+
+            // Remove old listener (because we are reusing this view, we don't want
+            // to invoke the listener for the last repo to use it - particularly
+            // because we are potentially about to change the checked status
+            // which would in turn invoke this listener....
+            switchView.setOnCheckedChangeListener(null);
+        }
+
+        switchView.setChecked(repository.inuse);
+
+        // Add this listener *after* setting the checked status, so we don't
+        // invoke the listener while setting up the view...
+        switchView.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                activity.setRepoEnabled(repository, isChecked);
+            }
+        });
+
+        TextView nameView = (TextView)view.findViewById(R.id.repo_name);
+        nameView.setText(repository.getName());
+        RelativeLayout.LayoutParams nameViewLayout =
+                (RelativeLayout.LayoutParams)nameView.getLayoutParams();
+        nameViewLayout.addRule(RelativeLayout.LEFT_OF, switchView.getId());
+
+        // If we set the signed view to GONE instead of INVISIBLE, then the
+        // height of each list item varies.
+        View signedView = view.findViewById(R.id.repo_unsigned);
+        if (repository.isSigned()) {
+            signedView.setVisibility(View.INVISIBLE);
+        } else {
+            signedView.setVisibility(View.VISIBLE);
+        }
+
+        return view;
+    }
+
+    private CompoundButton addSwitchToView(View parent) {
+        SwitchCompat switchBuilder = SwitchCompat.create(activity);
+        CompoundButton switchView = switchBuilder.createSwitch();
+        switchView.setId(SWITCH_ID);
+        RelativeLayout.LayoutParams layout = new RelativeLayout.LayoutParams(
+                RelativeLayout.LayoutParams.WRAP_CONTENT,
+                RelativeLayout.LayoutParams.WRAP_CONTENT
+        );
+        layout.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
+        layout.addRule(RelativeLayout.CENTER_VERTICAL);
+        switchView.setLayoutParams(layout);
+        ((RelativeLayout)parent).addView(switchView);
+        return switchView;
+    }
+}

src/org/fdroid/fdroid/views/RepoDetailsActivity.java

@@ -0,0 +1,69 @@
+package org.fdroid.fdroid.views;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
+import org.fdroid.fdroid.DB;
+import org.fdroid.fdroid.compat.ActionBarCompat;
+import org.fdroid.fdroid.views.fragments.RepoDetailsFragment;
+
+public class RepoDetailsActivity extends FragmentActivity implements RepoDetailsFragment.OnRepoChangeListener {
+
+    public static final String ACTION_IS_DELETED = "isDeleted";
+    public static final String ACTION_IS_ENABLED = "isEnabled";
+    public static final String ACTION_IS_DISABLED = "isDisabled";
+    public static final String ACTION_IS_CHANGED = "isChanged";
+
+    public static final String DATA_REPO_ID     = "repoId";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        if (savedInstanceState == null) {
+            RepoDetailsFragment fragment = new RepoDetailsFragment();
+            fragment.setRepoChangeListener(this);
+            fragment.setArguments(getIntent().getExtras());
+            getSupportFragmentManager()
+                .beginTransaction()
+                .add(android.R.id.content, fragment)
+                .commit();
+        }
+
+        ActionBarCompat.create(this).setDisplayHomeAsUpEnabled(true);
+    }
+
+    private void finishWithAction(String actionName) {
+        Intent data = new Intent();
+        data.putExtra(actionName, true);
+        data.putExtra(DATA_REPO_ID, getIntent().getIntExtra(RepoDetailsFragment.ARG_REPO_ID, -1));
+        setResult(RESULT_OK, data);
+        finish();
+    }
+
+    @Override
+    public void onDeleteRepo(DB.Repo repo) {
+        finishWithAction(ACTION_IS_DELETED);
+    }
+
+    @Override
+    public void onRepoDetailsChanged(DB.Repo repo) {
+        // Do nothing...
+    }
+
+    @Override
+    public void onEnableRepo(DB.Repo repo) {
+        finishWithAction(ACTION_IS_ENABLED);
+    }
+
+    @Override
+    public void onDisableRepo(DB.Repo repo) {
+        finishWithAction(ACTION_IS_DISABLED);
+    }
+
+    @Override
+    public void onUpdatePerformed(DB.Repo repo) {
+        // do nothing - the actual update is done by the repo fragment...
+    }
+
+}

src/org/fdroid/fdroid/views/fragments/RepoDetailsFragment.java

@@ -0,0 +1,344 @@
+package org.fdroid.fdroid.views.fragments;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.view.MenuItemCompat;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.util.Log;
+import android.view.*;
+import android.widget.*;
+import org.fdroid.fdroid.*;
+
+import java.util.List;
+
+public class RepoDetailsFragment extends Fragment {
+
+    public static final String ARG_REPO_ID = "repo_id";
+
+    /**
+     * If the repo has been updated at least once, then we will show
+     * all of this info, otherwise they will be hidden.
+     */
+    private static final int[] SHOW_IF_EXISTS = {
+        R.id.label_repo_name,
+        R.id.text_repo_name,
+        R.id.label_description,
+        R.id.text_description,
+        R.id.label_num_apps,
+        R.id.text_num_apps,
+        R.id.label_last_update,
+        R.id.text_last_update,
+        R.id.label_signature,
+        R.id.text_signature,
+        R.id.text_signature_description
+    };
+
+    /**
+     * If the repo has <em>not</em> been updated yet, then we only show
+     * these, otherwise they are hidden.
+     */
+    private static final int[] HIDE_IF_EXISTS = {
+        R.id.text_not_yet_updated,
+        R.id.btn_update
+    };
+
+    private static final int DELETE = 0;
+    private static final int UPDATE = 1;
+
+    public void setRepoChangeListener(OnRepoChangeListener listener) {
+        repoChangeListener = listener;
+    }
+
+    private OnRepoChangeListener repoChangeListener;
+
+    public static interface OnRepoChangeListener {
+
+        /**
+         * This fragment is responsible for getting confirmation from the
+         * user, so you should presume that the user has already consented
+         * and confirmed to the deletion.
+         */
+        public void onDeleteRepo(DB.Repo repo);
+
+        public void onRepoDetailsChanged(DB.Repo repo);
+
+        public void onEnableRepo(DB.Repo repo);
+
+        public void onDisableRepo(DB.Repo repo);
+
+        public void onUpdatePerformed(DB.Repo repo);
+
+    }
+
+    // TODO: Currently initialised in onCreateView. Not sure if that is the
+    // best way to go about this...
+    private DB.Repo repo;
+
+    public void onAttach(Activity activity) {
+        super.onAttach(activity);
+    }
+
+    /**
+     * After, for example, a repo update, the details will have changed in the
+     * database. However, or local reference to the DB.Repo object will not
+     * have been updated. The safest way to deal with this is to reload the
+     * repo object directly from the database.
+     */
+    private void reloadRepoDetails() {
+        try {
+            DB db = DB.getDB();
+            repo = db.getRepo(repo.id);
+        } finally {
+            DB.releaseDB();
+        }
+    }
+
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        int repoId = getArguments().getInt(ARG_REPO_ID);
+        DB db = DB.getDB();
+        repo = db.getRepo(repoId);
+        DB.releaseDB();
+
+        if (repo == null) {
+            Log.e("FDroid", "Error showing details for repo '" + repoId + "'");
+            return new LinearLayout(container.getContext());
+        }
+
+        ViewGroup repoView = (ViewGroup)inflater.inflate(R.layout.repodetails, null);
+        updateView(repoView);
+
+        // Setup listeners here, rather than in updateView(...),
+        // because otherwise we will end up adding multiple listeners with
+        // subsequent calls to updateView().
+        EditText inputUrl = (EditText)repoView.findViewById(R.id.input_repo_url);
+        inputUrl.addTextChangedListener(new UrlWatcher());
+
+        Button update = (Button)repoView.findViewById(R.id.btn_update);
+        update.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                performUpdate();
+            }
+        });
+
+        return repoView;
+    }
+
+    /**
+     * Populates relevant views with properties from the current repository.
+     * Decides which views to show and hide depending on the state of the
+     * repository.
+     */
+    private void updateView(ViewGroup repoView) {
+
+        EditText inputUrl = (EditText)repoView.findViewById(R.id.input_repo_url);
+        inputUrl.setText(repo.address);
+
+        if (repo.hasBeenUpdated()) {
+            updateViewForExistingRepo(repoView);
+        } else {
+            updateViewForNewRepo(repoView);
+        }
+
+    }
+
+    /**
+     * Help function to make switching between two view states easier.
+     * Perhaps there is a better way to do this. I recall that using Adobe
+     * Flex, there was a thing called "ViewStates" for exactly this. Wonder if
+     * that exists in  Android?
+     */
+    private static void setMultipleViewVisibility(ViewGroup parent,
+                                                  int[] viewIds,
+                                                  int visibility) {
+        for (int viewId : viewIds) {
+            parent.findViewById(viewId).setVisibility(visibility);
+        }
+    }
+
+    private void updateViewForNewRepo(ViewGroup repoView) {
+        setMultipleViewVisibility(repoView, HIDE_IF_EXISTS, View.VISIBLE);
+        setMultipleViewVisibility(repoView, SHOW_IF_EXISTS, View.GONE);
+    }
+
+    private void updateViewForExistingRepo(ViewGroup repoView) {
+        setMultipleViewVisibility(repoView, SHOW_IF_EXISTS, View.VISIBLE);
+        setMultipleViewVisibility(repoView, HIDE_IF_EXISTS, View.GONE);
+
+        TextView name          = (TextView)repoView.findViewById(R.id.text_repo_name);
+        TextView numApps       = (TextView)repoView.findViewById(R.id.text_num_apps);
+        TextView lastUpdated   = (TextView)repoView.findViewById(R.id.text_last_update);
+
+        name.setText(repo.getName());
+        numApps.setText(Integer.toString(repo.getNumberOfApps()));
+
+        setupDescription(repoView, repo);
+        setupSignature(repoView, repo);
+
+        // Repos that existed before this feature was supported will have an
+        // "Unknown" last update until next time they update...
+        String lastUpdate = repo.lastUpdated != null
+                ? repo.lastUpdated.toString() : getString(R.string.unknown);
+        lastUpdated.setText(lastUpdate);
+    }
+
+    private void setupDescription(ViewGroup parent, DB.Repo repo) {
+
+        TextView descriptionLabel = (TextView)parent.findViewById(R.id.label_description);
+        TextView description      = (TextView)parent.findViewById(R.id.text_description);
+
+        if (repo.description == null || repo.description.length() == 0) {
+            descriptionLabel.setVisibility(View.GONE);
+            description.setVisibility(View.GONE);
+        } else {
+            descriptionLabel.setVisibility(View.VISIBLE);
+            description.setVisibility(View.VISIBLE);
+        }
+
+        String descriptionText = repo.description == null
+                ? "" : repo.description.replaceAll("\n", " ");
+        description.setText(descriptionText);
+
+    }
+
+    /**
+     * When an update is performed, notify the listener so that the repo
+     * list can be updated. We will perform the update ourselves though.
+     */
+    private void performUpdate() {
+        repo.enable((FDroidApp)getActivity().getApplication());
+        UpdateService.updateNow(getActivity()).setListener(new ProgressListener() {
+            @Override
+            public void onProgress(Event event) {
+                if (event.type == UpdateService.STATUS_COMPLETE_AND_SAME ||
+                        event.type == UpdateService.STATUS_COMPLETE_WITH_CHANGES) {
+                    reloadRepoDetails();
+                    updateView((ViewGroup)getView());
+                }
+            }
+        });
+        if (repoChangeListener != null) {
+            repoChangeListener.onUpdatePerformed(repo);
+        }
+    }
+
+    /**
+     * When the URL is changed, notify the repoChangeListener.
+     */
+    class UrlWatcher implements TextWatcher {
+
+        @Override
+        public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
+
+        @Override
+        public void afterTextChanged(Editable s) {}
+
+        @Override
+        public void onTextChanged(CharSequence s, int start, int before, int count) {
+            if (!repo.address.equals(s.toString())) {
+                repo.address = s.toString();
+                try {
+                    DB db = DB.getDB();
+                    db.updateRepo(repo);
+                } finally {
+                    DB.releaseDB();
+                }
+                if (repoChangeListener != null) {
+                    repoChangeListener.onRepoDetailsChanged(repo);
+                }
+            }
+        }
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        super.onCreateOptionsMenu(menu, inflater);
+        menu.clear();
+
+        MenuItem update = menu.add(Menu.NONE, UPDATE, 0, R.string.repo_update);
+        update.setIcon(R.drawable.ic_menu_refresh);
+        MenuItemCompat.setShowAsAction(update,
+            MenuItemCompat.SHOW_AS_ACTION_ALWAYS |
+            MenuItemCompat.SHOW_AS_ACTION_WITH_TEXT );
+
+        MenuItem delete = menu.add(Menu.NONE, DELETE, 0, R.string.delete);
+        delete.setIcon(android.R.drawable.ic_menu_delete);
+        MenuItemCompat.setShowAsAction(delete,
+            MenuItemCompat.SHOW_AS_ACTION_IF_ROOM |
+            MenuItemCompat.SHOW_AS_ACTION_WITH_TEXT);
+
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+
+        if (item.getItemId() == DELETE) {
+            promptForDelete();
+            return true;
+        } else if (item.getItemId() == UPDATE) {
+            performUpdate();
+            return true;
+        }
+
+        return false;
+    }
+
+    private void promptForDelete() {
+        new AlertDialog.Builder(getActivity())
+            .setTitle(R.string.repo_confirm_delete_title)
+            .setIcon(android.R.drawable.ic_menu_delete)
+            .setMessage(R.string.repo_confirm_delete_body)
+            .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
+            @Override
+            public void onClick(DialogInterface dialog, int which) {
+                if (repoChangeListener != null) {
+                    DB.Repo repo = RepoDetailsFragment.this.repo;
+                    repoChangeListener.onDeleteRepo(repo);
+                }
+            }
+        }).setNegativeButton(android.R.string.cancel,
+            new DialogInterface.OnClickListener() {
+                @Override
+                public void onClick(DialogInterface dialog, int which) {
+                    // Do nothing...
+                }
+            }
+        ).show();
+    }
+
+    private void setupSignature(ViewGroup parent, DB.Repo repo) {
+        TextView signatureView     = (TextView)parent.findViewById(R.id.text_signature);
+        TextView signatureDescView = (TextView)parent.findViewById(R.id.text_signature_description);
+
+        String signature;
+        int signatureColour;
+
+        if (repo.pubkey != null && repo.pubkey.length() > 0) {
+            signature       = Utils.formatFingerprint(repo.pubkey);
+            signatureColour = getResources().getColor(R.color.signed);
+            signatureDescView.setVisibility(View.GONE);
+        } else {
+            signature       = getResources().getString(R.string.unsigned);
+            signatureColour = getResources().getColor(R.color.unsigned);
+            signatureDescView.setVisibility(View.VISIBLE);
+            signatureDescView.setText(getResources().getString(R.string.unsigned_description));
+        }
+
+        signatureView.setText(signature);
+        signatureView.setTextColor(signatureColour);
+    }
+
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setHasOptionsMenu(true);
+    }
+
+    public void onActivityCreated(Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+    }
+
+}

tests/gen/org/fdroid/fdroid/tests/BuildConfig.java

@@ -0,0 +1,8 @@
+/*___Generated_by_IDEA___*/
+
+/** Automatically generated file. DO NOT MODIFY */
+package org.fdroid.fdroid.tests;
+
+public final class BuildConfig {
+    public final static boolean DEBUG = true;
+}

tests/gen/org/fdroid/fdroid/tests/Manifest.java

@@ -0,0 +1,7 @@
+/*___Generated_by_IDEA___*/
+
+package org.fdroid.fdroid.tests;
+
+/* This stub is for using by IDE only. It is NOT the Manifest class actually packed into APK */
+public final class Manifest {
+}

tests/gen/org/fdroid/fdroid/tests/R.java

@@ -0,0 +1,7 @@
+/*___Generated_by_IDEA___*/
+
+package org.fdroid.fdroid.tests;
+
+/* This stub is for using by IDE only. It is NOT the R class actually packed into APK */
+public final class R {
+}

tests/local.properties

@@ -0,0 +1,10 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must *NOT* be checked into Version Control Systems,
+# as it contains information specific to your local configuration.
+
+# location of the SDK. This is only used by Ant
+# For customization when using a Version Control System, please read the
+# header note.
+sdk.dir=/opt/android-sdk

tests/project.properties

@@ -0,0 +1,14 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system edit
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
+
+# Project target.
+target=android-4

tools/change-package-name.sh

@@ -1,4 +1,4 @@
-#!/bin/sh -x
+#!/bin/bash -x
 
 ## For changing the package name so that your app can be installed alongside 
 ## F-Droid. This script also changes the app name, but DOESN'T change the 
@@ -13,7 +13,6 @@ FDROID_NAME=${2:-Your FDroid}
 FDROID_PATH=${FDROID_PACKAGE//./\/}
 
 mkdir -p "src/${FDROID_PATH}"
-perl -pi -e"s|org/fdroid/fdroid/R.java|${FDROID_PATH}/R.java|g" build.xml
 
 find src/org/fdroid/ res/ -type f |xargs -n 1 perl -pi -e"s/org.fdroid.fdroid(?=\W)/${FDROID_PACKAGE}/g"
 perl -pi -e"s|org.fdroid.fdroid|${FDROID_PACKAGE}|g" AndroidManifest.xml
@@ -21,6 +20,5 @@ perl -pi -e"s|org.fdroid.fdroid|${FDROID_PACKAGE}|g" AndroidManifest.xml
 mv src/org/fdroid/fdroid/* src/${FDROID_PATH}/
 rm -rf src/org/fdroid/fdroid/
 
-perl -pi -e"s|FDroid|${FDROID_NAME}|g" build.xml
 find res/ -type f -print0 | xargs -0 sed -i "s/F-Droid/${FDROID_NAME}/g"
 

tools/fix-ellipsis.sh

@@ -0,0 +1,5 @@
+#!/bin/bash -x
+
+# Fix TypographyEllipsis programmatically
+
+find res -name strings.xml -type f | xargs -n 1 sed -i 's/\.\.\./…/g'