First commit

.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>Waldemar</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 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+	package="de.schatenseite.android.waldemar" android:versionCode="1"
+	android:versionName="1.0">
+	<application android:icon="@drawable/icon" android:label="@string/app_name"
+		android:debuggable="true">
+
+		<receiver android:name=".WaldemarWidget" android:label="@string/app_name">
+			<intent-filter>
+				<action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+			</intent-filter>
+			<intent-filter>
+				<action android:name="MIDNIGHTLY_WIDGET_UPDATE" />
+			</intent-filter>
+			<meta-data android:name="android.appwidget.provider"
+				android:resource="@xml/waldemar_info" />
+		</receiver>
+		<!-- <activity android:name=".WaldemarConfig" android:label="Waldemar Config"> -->
+		<activity android:name=".WaldemarPreferences" android:label="@string/preferences">
+			<intent-filter>
+				<action android:name="android.appwidget.action.APPWIDGET_CONFIGURE" />
+			</intent-filter>
+		</activity>
+	</application>
+	<uses-sdk android:minSdkVersion="8" />
+
+</manifest> 

default.properties

@@ -0,0 +1,11 @@
+# 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.
+
+# Project target.
+target=android-8

proguard.cfg

@@ -0,0 +1,34 @@
+-optimizationpasses 5
+-dontusemixedcaseclassnames
+-dontskipnonpubliclibraryclasses
+-dontpreverify
+-verbose
+-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
+
+-keep public class * extends android.app.Activity
+-keep public class * extends android.app.Application
+-keep public class * extends android.app.Service
+-keep public class * extends android.content.BroadcastReceiver
+-keep public class * extends android.content.ContentProvider
+-keep public class com.android.vending.licensing.ILicensingService
+
+-keepclasseswithmembernames class * {
+    native <methods>;
+}
+
+-keepclasseswithmembernames class * {
+    public <init>(android.content.Context, android.util.AttributeSet);
+}
+
+-keepclasseswithmembernames class * {
+    public <init>(android.content.Context, android.util.AttributeSet, int);
+}
+
+-keepclassmembers enum * {
+    public static **[] values();
+    public static ** valueOf(java.lang.String);
+}
+
+-keep class * implements android.os.Parcelable {
+  public static final android.os.Parcelable$Creator *;
+}

res/layout/config.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+	android:layout_width="fill_parent" android:layout_height="wrap_content"
+	android:orientation="vertical">
+	<TextView android:text="@string/name" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" />
+	<EditText android:text="@string/title" android:id="@+id/name"
+		android:layout_width="fill_parent" android:layout_height="wrap_content" />
+	<TextView android:text="@string/dateThen"
+		android:layout_width="fill_parent" android:layout_height="wrap_content" />
+	<DatePicker android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:id="@+id/dateThen">
+	</DatePicker>
+	<LinearLayout android:id="@+id/LinearLayout01"
+		android:layout_width="fill_parent" android:layout_height="wrap_content"
+		android:orientation="horizontal">
+		<Button android:layout_width="fill_parent"
+			android:layout_height="wrap_content" android:id="@+id/okbutton"
+			android:text="OK"></Button>
+		<Button android:layout_width="fill_parent"
+			android:layout_height="wrap_content" android:text="Cancel"
+			android:id="@+id/cancelbutton"></Button>
+	</LinearLayout>
+
+
+</LinearLayout>

res/layout/main.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+	android:id="@+id/LinearLayout01" android:layout_height="100dp"
+	android:layout_width="80dp" android:background="@drawable/background"
+	android:gravity="center" android:orientation="vertical">
+
+	<TextView android:id="@+id/name" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:gravity="center"
+		android:textColor="@android:color/white" android:text="@string/title"
+		android:textSize="5pt" />
+
+	<TextView android:id="@+id/daycount" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:gravity="center"
+		android:textColor="@android:color/white" android:text="@string/notyet"
+		android:paddingBottom="0dp" android:textStyle="bold" android:textSize="10pt" />
+
+	<TextView android:id="@+id/days" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:gravity="center"
+		android:textColor="@android:color/white" android:text="@string/days"
+		android:paddingTop="0dp" android:textSize="4pt" />
+
+	<TextView android:id="@+id/debug" android:layout_width="fill_parent"
+		android:layout_height="wrap_content" android:gravity="center"
+		android:textColor="@android:color/white" android:text="debug"
+		android:textSize="4pt" />
+</LinearLayout>

res/values/arrays.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+	<string-array name="modes">
+		<item>@string/mode1</item>
+		<item>@string/mode2</item>
+		<item>@string/mode3</item>
+		<item>@string/mode4</item>
+	</string-array>
+	<string-array name="modes_values">
+		<item>1</item>
+		<item>2</item>
+		<item>3</item>
+		<item>4</item>
+	</string-array>
+</resources>

res/values/strings.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name">Waldemar</string>
+    <string name="title">Waldemar</string>
+    <string name="preferences">Waldemar Einstellungen</string>
+    <string name="common">Allgemein</string>
+    <string name="days">Tage</string>
+    <string name="notyet">NaN</string>
+    <string name="name">Name</string>
+    <string name="name_summary">Überschrift des Widgets</string>
+    <string name="name_prompt">Bitte eine Überschrift für das Widget eingeben</string>
+    <string name="name_default">Waldemar</string>
+    <string name="timing">Zeiteinstellung</string>
+    <string name="mode">Modus</string>
+    <string name="mode_summary">Welche Daten sind gegeben?</string>
+    <string name="mode1">Nur Zieldatum</string>
+    <string name="mode2">Start- und Zieldatum</string>
+    <string name="mode3">Dauer und Zieldatum</string>
+    <string name="mode4">Startdatum und Dauer</string>
+    <string name="dateStart">Startdatum</string>
+    <string name="dateStart_summary">Wann beginnt der Countdown?</string>
+    <string name="duration">Dauer</string>
+    <string name="duration_summary">Wie lang ist der Countdown?</string>
+    <string name="duration_prompt">Bitte die Dauer in Tagen eingeben</string>
+    <string name="duration_default">267</string>
+    <string name="dateThen">Zieldatum</string>
+    <string name="dateThen_summary">Wann endet der Countdown?</string>
+</resources>

res/xml/preferences.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+	<PreferenceCategory android:title="@string/common">
+		<EditTextPreference android:dialogTitle="@string/name_summary"
+			android:dialogMessage="@string/name_prompt" android:title="@string/name"
+			android:summary="@string/name_summary" android:defaultValue="@string/name_default"
+			android:key="pref_name" android:singleLine="true" />
+	</PreferenceCategory>
+	<PreferenceCategory android:title="@string/timing">
+		<ListPreference android:title="@string/mode"
+			android:summary="@string/mode_summary" android:key="pref_mode"
+			android:defaultValue="1" android:entries="@array/modes"
+			android:entryValues="@array/modes_values" />
+		<de.schatenseite.android.datepreference.DatePreference
+			android:key="pref_dateStart" android:title="@string/dateStart"
+			android:summary="@string/dateStart_summary" />
+		<EditTextPreference android:dialogTitle="@string/duration_summary"
+			android:dialogMessage="@string/duration_prompt" android:title="@string/duration"
+			android:summary="@string/duration_summary" android:defaultValue="@string/duration_default"
+			android:key="pref_duration" android:singleLine="true" android:numeric="integer" />
+		<de.schatenseite.android.datepreference.DatePreference
+			android:key="pref_dateThen" android:title="@string/dateThen"
+			android:summary="@string/dateThen_summary" />
+	</PreferenceCategory>
+</PreferenceScreen>

res/xml/waldemar_info.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<appwidget-provider 
+	xmlns:android="http://schemas.android.com/apk/res/android"
+    android:minWidth="72dp"
+    android:minHeight="72dp"
+    android:configure="de.schatenseite.android.waldemar.WaldemarPreferences"
+    android:initialLayout="@layout/main" />    

src/de/schatenseite/android/datepreference/DatePreference.java

@@ -0,0 +1,280 @@
+package de.schatenseite.android.datepreference;
+
+/* based on https://github.com/bostonandroid/DatePreference */
+
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.GregorianCalendar;
+
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.SharedPreferences;
+import android.content.res.TypedArray;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.preference.DialogPreference;
+import android.util.AttributeSet;
+import android.view.View;
+import android.widget.DatePicker;
+
+public class DatePreference extends DialogPreference implements
+		DatePicker.OnDateChangedListener {
+	private String dateString;
+	private String changedValueCanBeNull;
+	private DatePicker datePicker;
+
+	public DatePreference(Context context, AttributeSet attrs, int defStyle) {
+		super(context, attrs, defStyle);
+	}
+
+	public DatePreference(Context context, AttributeSet attrs) {
+		super(context, attrs);
+	}
+
+	/**
+	 * Produces a DatePicker set to the date produced by {@link #getDate()}.
+	 * When overriding be sure to call the super.
+	 * 
+	 * @return a DatePicker with the date set
+	 */
+	@Override
+	protected View onCreateDialogView() {
+		this.datePicker = new DatePicker(getContext());
+		Calendar calendar = getDate();
+		datePicker.init(calendar.get(Calendar.YEAR),
+				calendar.get(Calendar.MONTH),
+				calendar.get(Calendar.DAY_OF_MONTH), this);
+		return datePicker;
+	}
+
+	/**
+	 * Produces the date used for the date picker. If the user has not selected
+	 * a date, produces the default from the XML's android:defaultValue. If the
+	 * default is not set in the XML or if the XML's default is invalid it uses
+	 * the value produced by {@link #defaultCalendar()}.
+	 * 
+	 * @return the Calendar for the date picker
+	 */
+	public Calendar getDate() {
+		try {
+			Date date = formatter().parse(defaultValue());
+			Calendar cal = Calendar.getInstance();
+			cal.setTime(date);
+			return cal;
+		} catch (java.text.ParseException e) {
+			return defaultCalendar();
+		}
+	}
+
+	/**
+	 * Set the selected date to the specified string.
+	 * 
+	 * @param dateString
+	 *            The date, represented as a string, in the format specified by
+	 *            {@link #formatter()}.
+	 */
+	public void setDate(String dateString) {
+		this.dateString = dateString;
+	}
+
+	/**
+	 * Produces the date formatter used for dates in the XML. The default is
+	 * yyyy.MM.dd. Override this to change that.
+	 * 
+	 * @return the SimpleDateFormat used for XML dates
+	 */
+	public static SimpleDateFormat formatter() {
+		return new SimpleDateFormat("yyyy.MM.dd");
+	}
+
+	/**
+	 * Produces the date formatter used for showing the date in the summary. The
+	 * default is MMMM dd, yyyy. Override this to change it.
+	 * 
+	 * @return the SimpleDateFormat used for summary dates
+	 */
+	public static SimpleDateFormat summaryFormatter() {
+		return new SimpleDateFormat("dd. MMMM yyyy");
+	}
+
+	@Override
+	protected Object onGetDefaultValue(TypedArray a, int index) {
+		return a.getString(index);
+	}
+
+	/**
+	 * Called when the date picker is shown or restored. If it's a restore it
+	 * gets the persisted value, otherwise it persists the value.
+	 */
+	@Override
+	protected void onSetInitialValue(boolean restoreValue, Object def) {
+		if (restoreValue) {
+			this.dateString = getPersistedString(defaultValue());
+			setTheDate(this.dateString);
+		} else {
+			boolean wasNull = this.dateString == null;
+			setDate((String) def);
+			if (!wasNull)
+				persistDate(this.dateString);
+		}
+	}
+
+	/**
+	 * Called when Android pauses the activity.
+	 */
+	@Override
+	protected Parcelable onSaveInstanceState() {
+		if (isPersistent())
+			return super.onSaveInstanceState();
+		else
+			return new SavedState(super.onSaveInstanceState());
+	}
+
+	/**
+	 * Called when Android restores the activity.
+	 */
+	@Override
+	protected void onRestoreInstanceState(Parcelable state) {
+		if (state == null || !state.getClass().equals(SavedState.class)) {
+			super.onRestoreInstanceState(state);
+			setTheDate(((SavedState) state).dateValue);
+		} else {
+			SavedState s = (SavedState) state;
+			super.onRestoreInstanceState(s.getSuperState());
+			setTheDate(s.dateValue);
+		}
+	}
+
+	/**
+	 * Called when the user changes the date.
+	 */
+	public void onDateChanged(DatePicker view, int year, int month, int day) {
+		Calendar selected = new GregorianCalendar(year, month, day);
+		this.changedValueCanBeNull = formatter().format(selected.getTime());
+	}
+
+	/**
+	 * Called when the dialog is closed. If the close was by pressing "OK" it
+	 * saves the value.
+	 */
+	@Override
+	protected void onDialogClosed(boolean shouldSave) {
+		if (shouldSave && this.changedValueCanBeNull != null) {
+			setTheDate(this.changedValueCanBeNull);
+			this.changedValueCanBeNull = null;
+		}
+	}
+
+	private void setTheDate(String s) {
+		setDate(s);
+		persistDate(s);
+	}
+
+	public String getSummaryString() {
+		return summaryFormatter().format(getDate().getTime());
+	}
+
+	private void persistDate(String s) {
+		persistString(s);
+		//setSummary(summaryFormatter().format(getDate().getTime()));
+	}
+	
+	/**
+	 * The default date to use when the XML does not set it or the XML has an
+	 * error.
+	 * 
+	 * @return the Calendar set to the default date
+	 */
+	public static Calendar defaultCalendar() {
+		return new GregorianCalendar();
+	}
+
+	/**
+	 * The defaultCalendar() as a string using the {@link #formatter()}.
+	 * 
+	 * @return a String representation of the default date
+	 */
+	public static String defaultCalendarString() {
+		return formatter().format(defaultCalendar().getTime());
+	}
+
+	private String defaultValue() {
+		if (this.dateString == null)
+			setDate(defaultCalendarString());
+		return this.dateString;
+	}
+
+	/**
+	 * Called whenever the user clicks on a button. Invokes
+	 * {@link #onDateChanged(DatePicker, int, int, int)} and
+	 * {@link #onDialogClosed(boolean)}. Be sure to call the super when
+	 * overriding.
+	 */
+	@Override
+	public void onClick(DialogInterface dialog, int which) {
+		super.onClick(dialog, which);
+		datePicker.clearFocus();
+		onDateChanged(datePicker, datePicker.getYear(), datePicker.getMonth(),
+				datePicker.getDayOfMonth());
+		onDialogClosed(which == DialogInterface.BUTTON1); // OK?
+	}
+
+	/**
+	 * Produces the date the user has selected for the given preference, as a
+	 * calendar.
+	 * 
+	 * @param preferences
+	 *            the SharedPreferences to get the date from
+	 * @param field
+	 *            the name of the preference to get the date from
+	 * @return a Calendar that the user has selected
+	 */
+	public static Calendar getDateFor(SharedPreferences preferences,
+			String field) {
+		Date date = stringToDate(preferences.getString(field,
+				defaultCalendarString()));
+		Calendar cal = Calendar.getInstance();
+		cal.setTime(date);
+		return cal;
+	}
+
+	private static Date stringToDate(String dateString) {
+		try {
+			return formatter().parse(dateString);
+		} catch (ParseException e) {
+			return defaultCalendar().getTime();
+		}
+	}
+
+	private static class SavedState extends BaseSavedState {
+		String dateValue;
+
+		public SavedState(Parcel p) {
+			super(p);
+			dateValue = p.readString();
+		}
+
+		public SavedState(Parcelable p) {
+			super(p);
+		}
+
+		@Override
+		public void writeToParcel(Parcel out, int flags) {
+			super.writeToParcel(out, flags);
+			out.writeString(dateValue);
+		}
+
+		@SuppressWarnings("unused")
+		public static final Parcelable.Creator<SavedState> CREATOR = new Parcelable.Creator<SavedState>() {
+			public SavedState createFromParcel(Parcel in) {
+				return new SavedState(in);
+			}
+
+			public SavedState[] newArray(int size) {
+				return new SavedState[size];
+			}
+		};
+	}
+}

src/de/schatenseite/android/waldemar/WaldemarPreferences.java

@@ -0,0 +1,103 @@
+package de.schatenseite.android.waldemar;
+
+import android.appwidget.AppWidgetManager;
+import android.content.Intent;
+import android.os.Bundle;
+import android.preference.EditTextPreference;
+import android.preference.ListPreference;
+import android.preference.Preference;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceManager;
+import de.schatenseite.android.datepreference.DatePreference;
+
+public class WaldemarPreferences extends PreferenceActivity {
+	int widgetId;
+	public void enableDisablePreferences(String val) {
+		EditTextPreference pref_name = (EditTextPreference)findPreference("pref_name");
+		ListPreference pref_mode = (ListPreference)findPreference("pref_mode");
+		EditTextPreference pref_duration = (EditTextPreference)findPreference("pref_duration");
+		DatePreference pref_dateStart = (DatePreference)findPreference("pref_dateStart");
+		DatePreference pref_dateThen = (DatePreference)findPreference("pref_dateThen");
+
+		pref_name.setSummary(pref_name.getText());
+		
+		int index = pref_mode.findIndexOfValue(val);
+		if (index == 0) {
+			pref_mode.setSummary(R.string.mode1);
+			pref_duration.setEnabled(false);
+			pref_duration.setSummary(R.string.duration_summary);
+			pref_dateStart.setEnabled(false);
+			pref_dateStart.setSummary(R.string.dateStart_summary);
+			pref_dateThen.setEnabled(true);
+			pref_dateThen.setSummary(pref_dateThen.getSummaryString());
+		} else if (index == 1) {
+			pref_mode.setSummary(R.string.mode2);
+			pref_duration.setEnabled(false);
+			pref_duration.setSummary(R.string.duration_summary);
+			pref_dateStart.setEnabled(true);
+			pref_dateStart.setSummary(pref_dateStart.getSummaryString());
+			pref_dateThen.setEnabled(true);
+			pref_dateThen.setSummary(pref_dateThen.getSummaryString());
+		} else if (index == 2) {
+			pref_mode.setSummary(R.string.mode3);
+			pref_duration.setEnabled(true);
+			pref_duration.setSummary(pref_duration.getText()+" "+getApplicationContext().getString(R.string.days));
+			pref_dateStart.setEnabled(false);
+			pref_dateStart.setSummary(R.string.dateStart_summary);
+			pref_dateThen.setEnabled(true);
+			pref_dateThen.setSummary(pref_dateThen.getSummaryString());
+		} else if (index == 3) {
+			pref_mode.setSummary(R.string.mode4);
+			pref_duration.setEnabled(true);
+			pref_duration.setSummary(pref_duration.getText()+" "+getApplicationContext().getString(R.string.days));
+			pref_dateStart.setEnabled(true);
+			pref_dateStart.setSummary(pref_dateStart.getSummaryString());
+			pref_dateThen.setEnabled(false);
+			pref_dateThen.setSummary(R.string.dateThen_summary);
+		}
+	}
+	
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
+        addPreferencesFromResource(R.xml.preferences);
+
+        Intent intent=getIntent();
+        Bundle extras=intent.getExtras();
+        if (extras != null) {
+            widgetId=extras.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
+        }
+
+        final EditTextPreference pref_name = (EditTextPreference)findPreference("pref_name");
+        final ListPreference pref_mode = (ListPreference)findPreference("pref_mode");
+
+        String val = pref_mode.getValue();
+		enableDisablePreferences(val);
+
+        pref_name.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
+        	public boolean onPreferenceChange(Preference preference, Object newValue) {
+        		pref_name.setSummary((CharSequence)newValue);
+        		return true;
+        	}
+        });
+        pref_mode.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
+        	public boolean onPreferenceChange(Preference preference, Object newValue) {
+        		final String val = newValue.toString();
+        		enableDisablePreferences(val);
+        		return true;
+        	}
+        });
+    }
+
+    @Override
+    public void onBackPressed() {
+        // this is the intent broadcast/returned to the widget
+        Intent updateIntent = new Intent(this, WaldemarWidget.class);
+        updateIntent.setAction("PreferencesUpdated");
+        updateIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, widgetId);
+        setResult(RESULT_OK, updateIntent);
+        sendBroadcast(updateIntent);
+        finish();
+    }
+}

src/de/schatenseite/android/waldemar/WaldemarWidget.java

@@ -0,0 +1,111 @@
+package de.schatenseite.android.waldemar;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.GregorianCalendar;
+import java.util.Locale;
+
+import android.app.AlarmManager;
+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.os.Bundle;
+import android.preference.PreferenceManager;
+import android.widget.RemoteViews;
+import android.widget.Toast;
+import de.schatenseite.android.datepreference.DatePreference;
+
+public class WaldemarWidget extends AppWidgetProvider {
+	public static String MIDNIGHTLY_WIDGET_UPDATE = "MIDNIGHTLY_WIDGET_UPDATE";
+	static AlarmManager myAlarmManager;
+	static PendingIntent myPendingIntent;
+	
+	@Override
+	public void onEnabled(Context context) {
+		Intent intent = new Intent(
+				WaldemarWidget.MIDNIGHTLY_WIDGET_UPDATE);
+		PendingIntent pendingIntent = PendingIntent.getBroadcast(
+				context, 0, intent, 0);
+		AlarmManager alarmManager = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE);
+		Calendar calendar = new GregorianCalendar();
+		calendar.set(Calendar.HOUR_OF_DAY, 0);
+		calendar.set(Calendar.MINUTE, 0);
+		calendar.set(Calendar.SECOND, 0);
+
+		alarmManager.setRepeating(AlarmManager.RTC,
+				calendar.getTimeInMillis(), AlarmManager.INTERVAL_FIFTEEN_MINUTES, pendingIntent);
+		
+		WaldemarWidget.SaveAlarmManager(alarmManager, pendingIntent);
+		Toast.makeText(context, "onEnabled()", Toast.LENGTH_LONG).show();
+	}
+
+	@Override
+	public void onDisabled(Context context) {
+		myAlarmManager.cancel(myPendingIntent);
+		Toast.makeText(context, "onDisabled()", Toast.LENGTH_LONG).show();
+	}
+
+	@Override
+	public void onReceive(Context context, Intent intent) {
+		if (MIDNIGHTLY_WIDGET_UPDATE.equals(intent.getAction()) || "PreferencesUpdated".equals(intent.getAction())) {
+			Bundle extras = intent.getExtras();
+			if (extras != null) {
+				AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
+				ComponentName thisAppWidget = new ComponentName(
+						context.getPackageName(),
+						WaldemarWidget.class.getName());
+				int[] appWidgetIds = appWidgetManager.getAppWidgetIds(thisAppWidget);
+
+				onUpdate(context, appWidgetManager, appWidgetIds);
+			}
+		} else {
+			super.onReceive(context, intent);
+		}
+	}
+
+	@Override
+	public void onUpdate(Context context, AppWidgetManager appWidgetManager,
+			int[] appWidgetIds) {
+		for (int appWidgetId : appWidgetIds) {
+			updateAppWidget(context, appWidgetManager, appWidgetId);
+		}
+	}
+
+	public static void updateAppWidget(Context context,
+			AppWidgetManager appWidgetManager, int appWidgetId) {
+		RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.main);
+
+		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+		remoteViews.setTextViewText(R.id.name, prefs.getString("pref_name", context.getString(R.string.title)));
+
+		Calendar calNow = new GregorianCalendar();
+		calNow.set(Calendar.HOUR_OF_DAY, 0);
+		calNow.set(Calendar.MINUTE, 0);
+		calNow.set(Calendar.SECOND, 0);
+		long timeNow = calNow.getTimeInMillis();
+		
+		Calendar calThen = DatePreference.getDateFor(PreferenceManager.getDefaultSharedPreferences(context), "pref_dateThen"); 
+	    long timeThen = calThen.getTimeInMillis();
+
+		long days = Math.round((double) (timeThen - timeNow) / 86400000.);
+		remoteViews.setTextViewText(R.id.daycount, String.valueOf(days));
+
+		DateFormat format = SimpleDateFormat.getTimeInstance(
+				SimpleDateFormat.MEDIUM, Locale.getDefault());
+		remoteViews.setTextViewText(R.id.debug, format.format(new Date()));
+
+		appWidgetManager.updateAppWidget(appWidgetId, remoteViews);
+	}
+
+	static void SaveAlarmManager(AlarmManager tAlarmManager,
+			PendingIntent tPendingIntent) {
+		myAlarmManager = tAlarmManager;
+		myPendingIntent = tPendingIntent;
+	}
+}