Initial import. Version 1.0

.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="gen"/>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

.project

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>K9DataKiller</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

AndroidManifest.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+      package="org.r3pek.k9datakiller"
+      android:versionCode="1"
+      android:versionName="1.0">
+    <application android:label="@string/app_name" android:icon="@drawable/icon_off">
+
+	<receiver android:icon="@drawable/icon_off" 
+		android:name="K9DataKillerWidget" 
+		android:label="@string/app_name">
+		<intent-filter>
+			<action android:name="android.appwidget.action.APPWIDGET_UPDATE"/>
+			<action android:name="org.r3pek.k9datakiller.STATUS_CHANGED"/>
+		</intent-filter>
+		<meta-data android:name="android.appwidget.provider" android:resource="@xml/widget"></meta-data>
+	</receiver>
+
+	<receiver android:name="StatusChanger">
+		<intent-filter>
+			<action android:name="org.r3pek.k9datakiller.CHANGE_STATUS"/>
+		</intent-filter>
+	</receiver>
+</application>
+<uses-sdk android:minSdkVersion="3"/>
+<uses-permission android:name="com.fsck.k9.permission.REMOTE_CONTROL"/>
+</manifest> 

default.properties

@@ -0,0 +1,13 @@
+# 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 use,
+# "build.properties", and override values to adapt the script to your
+# project structure.
+
+# Indicates whether an apk should be generated for each density.
+split.density=false
+# Project target.
+target=android-4

gpl-2.0.txt

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
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+
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+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
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+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
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+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
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+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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 2 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.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
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+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
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+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

res/drawable/widget_inner.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_pressed="true" android:drawable="@drawable/pressed" />
+    <item android:state_focused="true" android:state_enabled="true" android:drawable="@drawable/focus" />
+</selector>

res/layout/widget.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+  xmlns:android="http://schemas.android.com/apk/res/android"
+  android:layout_width="72dip"
+  android:layout_height="72dip"
+  android:id="@+id/widget"
+  android:gravity="center">
+  	<ImageButton
+            android:id="@+id/button"
+            android:layout_width="72dip"
+            android:layout_height="72dip"
+			android:background="@drawable/widget_inner"
+            android:layout_gravity="center_horizontal"
+    />
+</LinearLayout>

res/values-en/strings.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name">K-9 Data Killer</string>
+    <string name="toast_text">K-9 Mail background sync has been</string>
+    <string name="enabled">enabled</string>
+    <string name="disabled">disabled</string>
+	<string name="k9notinstalled">K-9 Mail is not installed or you have a really old version of it</string>
+</resources>

res/values-pt/strings.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name">K-9 Data Killer</string>
+    <string name="toast_text">A sincronização do K-9 Mail foi</string>
+    <string name="enabled">activada</string>
+    <string name="disabled">desactivada</string>
+	<string name="k9notinstalled">O K-9 Mail não está instalado ou então tem uma versão muito antiga</string>
+</resources>

res/xml/widget.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<appwidget-provider
+  xmlns:android="http://schemas.android.com/apk/res/android">
+</appwidget-provider>

src/org/r3pek/k9datakiller/Constants.java

@@ -0,0 +1,12 @@
+package org.r3pek.k9datakiller;
+
+public final class Constants {
+	/* Preferences */
+	public static final String PREF_WIDGET_STATUS = "org.r3pek.k9datakiller.k9syncenable";
+	
+	/* Intents */
+	public static final String INTENT_K9_SERVICE = "com.fsck.k9.K9RemoteControl.set";
+	public static final String INTENT_K9_SERVICE_EXTRA = "com.fsck.k9.K9RemoteControl.backgroundOperations";
+	public static final String INTENT_K9DATAKILLER_CHANGESTATUS = "org.r3pek.k9datakiller.CHANGE_STATUS";
+	public static final String INTENT_K9DATAKILLER_STATUSCHANGED = "org.r3pek.k9datakiller.STATUS_CHANGED";
+}

src/org/r3pek/k9datakiller/K9DataKillerWidget.java

@@ -0,0 +1,55 @@
+package org.r3pek.k9datakiller;
+
+import android.app.PendingIntent;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProvider;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+import android.widget.RemoteViews;
+
+public class K9DataKillerWidget extends AppWidgetProvider {
+	private static final String WIDGET_STATUS = "org.r3pek.k9datakiller.k9syncenable";
+	
+	@Override
+    public void onReceive(Context context, Intent intent) {
+        super.onReceive(context, intent);
+        
+        if (intent.getAction().equals("org.r3pek.k9datakiller.STATUS_CHANGED")) {
+        	/* Status updated. Update the Widget */
+            AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
+            int[] appWidgetIds = appWidgetManager.getAppWidgetIds(new ComponentName(context, K9DataKillerWidget.class));
+    		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+            boolean syncEnable = prefs.getBoolean(WIDGET_STATUS, true);
+            appWidgetManager.updateAppWidget(appWidgetIds, getRemoteViews(context, appWidgetManager, appWidgetIds, syncEnable));
+        }
+	}
+	
+    @Override
+	public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
+		super.onUpdate(context, appWidgetManager, appWidgetIds);
+		
+		/* Get status from preferences */
+		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+        boolean syncEnable = prefs.getBoolean(WIDGET_STATUS, true);
+
+        /* Update the widget */
+        appWidgetManager.updateAppWidget(appWidgetIds, getRemoteViews(context, appWidgetManager, appWidgetIds, syncEnable));
+	}
+	
+	private RemoteViews getRemoteViews(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds, boolean syncEnable) {
+		/* Update the image */
+		RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.widget);
+		views.setImageViewResource(R.id.button, syncEnable ? R.drawable.icon_on : R.drawable.icon_off);
+
+		/* Set the onClickListenner */
+		Intent i = new Intent("org.r3pek.k9datakiller.CHANGE_STATUS");
+        PendingIntent intent = PendingIntent.getBroadcast(context, 0, i, 0);
+        views.setOnClickPendingIntent(R.id.button, intent);
+        
+        return views;
+	}
+
+}

src/org/r3pek/k9datakiller/StatusChanger.java

@@ -0,0 +1,60 @@
+package org.r3pek.k9datakiller;
+
+import java.util.List;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.SharedPreferences.Editor;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.preference.PreferenceManager;
+import android.widget.Toast;
+
+public class StatusChanger extends BroadcastReceiver {
+	
+    @Override
+    public void onReceive(Context context, Intent intent) {
+    	if (intent.getAction().equals(Constants.INTENT_K9DATAKILLER_CHANGESTATUS))
+    		changeStatus(context);
+    }
+    
+    private static boolean isReceiverAvailable(Context context, String action) {
+        final PackageManager packageManager = context.getPackageManager();
+        final Intent intent = new Intent(action);
+        List<ResolveInfo> list = packageManager.queryBroadcastReceivers(intent, 0);
+        return list.size() > 0;
+    }
+    
+    private void changeStatus(Context context) {
+    	/* Check if K-9 is installed */
+    	if (!isReceiverAvailable(context, Constants.INTENT_K9_SERVICE)) {
+    		Toast.makeText(context, context.getString(R.string.k9notinstalled), Toast.LENGTH_LONG).show();
+    		return;
+    	}
+    	
+    	/* Get status from preferences as K-9 doesn't support reading the status */
+    	SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+    	boolean syncEnable = prefs.getBoolean(Constants.PREF_WIDGET_STATUS, true);
+
+    	/* Ask K-9 to change the setting */
+		Intent i = new Intent(Constants.INTENT_K9_SERVICE);
+		i.putExtra(Constants.INTENT_K9_SERVICE_EXTRA, syncEnable ? "NEVER" : "WHEN_CHECKED");
+		context.sendBroadcast(i);
+		
+		/* Update our preferences to reflect the new value */
+		syncEnable = !syncEnable;
+		Editor ed = prefs.edit();
+		ed.putBoolean(Constants.PREF_WIDGET_STATUS, syncEnable);
+		ed.commit();
+		
+		/* Notify our widget that the changed has been made */
+        i = new Intent(Constants.INTENT_K9DATAKILLER_STATUSCHANGED);
+        context.sendBroadcast(i);
+		
+        /* Tell the user about it */
+		String status = syncEnable ? context.getString(R.string.enabled) : context.getString(R.string.disabled);
+		Toast.makeText(context, context.getString(R.string.toast_text) + " " + status, Toast.LENGTH_LONG).show();
+    }
+ }