public static AltDatePickerFragment NewInstance(Action <DateTime?> onDateSelected, DateTime?date)
{
AltDatePickerFragment frag = new AltDatePickerFragment();
frag.Date = date;
frag.DateSelectedHandler = onDateSelected;
return(frag);
}
private void ChangeBestBeforeDate(StorageItemQuantityResult storageItem, StorageItemQuantityListViewAdapter adapter)
{
DateTime?date = storageItem.BestBefore;
// Haltbarkeitsdatum erfassen (kann aber auch weggelassen werden)
storageItem.IsChanged = true;
adapter.NotifyDataSetInvalidated();
if (!UseAltDatePicker)
{
DatePickerFragment frag = DatePickerFragment.NewInstance(delegate(DateTime? time)
{
if (time.HasValue)
{
storageItem.BestBefore = time.Value;
}
else
{
storageItem.BestBefore = null;
}
storageItem.IsChanged = true;
adapter.NotifyDataSetInvalidated();
if (this.quantity > 0)
{
this.ChangeQuantity(storageItem, adapter);
}
}, date);
frag.ShowsDialog = true;
frag.Show(FragmentManager, DatePickerFragment.TAG);
}
else
{
AltDatePickerFragment frag = AltDatePickerFragment.NewInstance(delegate(DateTime? time)
{
if (time.HasValue)
{
storageItem.BestBefore = time.Value;
}
else
{
storageItem.BestBefore = null;
}
storageItem.IsChanged = true;
adapter.NotifyDataSetInvalidated();
if (this.quantity > 0)
{
this.ChangeQuantity(storageItem, adapter);
}
}, date);
frag.ShowsDialog = true;
frag.Show(FragmentManager, AltDatePickerFragment.TAG);
}
}
protected override void OnCreate(Bundle bundle)
{
MainActivity.Strings_Manufacturer = Resources.GetString(Resource.String.ArticleDetails_Manufacturer);
MainActivity.Strings_Size = Resources.GetString(Resource.String.ArticleDetails_Size);
MainActivity.Strings_WarnenInTagen = Resources.GetString(Resource.String.ArticleDetails_WarningInDays);
MainActivity.Strings_Calories = Resources.GetString(Resource.String.ArticleDetails_Calories);
MainActivity.Strings_Category = Resources.GetString(Resource.String.ArticleDetails_Category);
MainActivity.Strings_SubCategory = Resources.GetString(Resource.String.ArticleDetails_SubCategory);
MainActivity.Strings_Supermarket = Resources.GetString(Resource.String.ArticleDetails_SupermarketLabel);
MainActivity.Strings_Price = Resources.GetString(Resource.String.ArticleDetails_Price);
MainActivity.Strings_Storage = Resources.GetString(Resource.String.ArticleDetails_StorageLabel);
MainActivity.Strings_MinQuantity = Resources.GetString(Resource.String.ArticleDetails_MinQuantityLabel);
MainActivity.Strings_PrefQuantity = Resources.GetString(Resource.String.ArticleDetails_PrefQuantityLabel);
MainActivity.Strings_EANCode = Resources.GetString(Resource.String.ArticleDetails_EANCode);
MainActivity.Strings_Amount = Resources.GetString(Resource.String.ArticleDetails_Amount);
MainActivity.Strings_Notes = Resources.GetString(Resource.String.ArticleDetails_Notes);
// Damit Pre-Launch von Google Play Store nicht immer wieder
// in die EAN Scan "Falle" tappt und da nicht wieder rauskommt.
// (meistens nächster Tag)
MainActivity.preLaunchTestEndDay = new DateTime(2020, 12, 21);
base.OnCreate(bundle);
if (Debugger.IsAttached)
{
ShoppingListHelper.UnitTest();
}
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
// ActionBar Hintergrund Farbe setzen
var backgroundPaint = ContextCompat.GetDrawable(this, Resource.Color.Application_ActionBar_Background);
backgroundPaint.SetBounds(0, 0, 10, 10);
ActionBar.SetBackgroundDrawable(backgroundPaint);
ActionBar.SetDisplayShowHomeEnabled(true);
string storageDir = this.GetExternalFilesDir(null).AbsolutePath;
//File.WriteAllText(storageDir + "/Test.txt", "Das ist ein Test.");
// Datenbanken erstellen
Android_Database.Instance.RestoreSampleDatabaseFromResources();
// Initialisierung für EAN Scanner
ZXing.Mobile.MobileBarcodeScanner.Initialize(Application);
// Zugriff auf die SD Karte anfordern
new SdCardAccess().Grand(this);
// Klick auf den "abgelaufen" Text bringt die Liste der (bald) abgelaufender Artieln.
FindViewById <TextView>(Resource.Id.Main_Text).Click += ArticlesNearExpiryDate_Click;
FindViewById <TextView>(Resource.Id.Main_Text1).Click += ArticlesNearExpiryDate_Click;
FindViewById <TextView>(Resource.Id.Main_Text2).Click += ArticlesNearExpiryDate_Click;
// Auswahl nach Kategorien
Button buttonKategorie = FindViewById <Button>(Resource.Id.MainButton_Kategorie);
buttonKategorie.Click += delegate { this.ShowCategoriesSelection(); };
// Lagerbestand
Button buttonLagerbestand = FindViewById <Button>(Resource.Id.MainButton_Lagerbestand);
buttonLagerbestand.Click += delegate { StartActivityForResult(new Intent(this, typeof(StorageItemListActivity)), EditStorageItemQuantityId); };
// Artikeldaten
Button buttonArticle = FindViewById <Button>(Resource.Id.MainButton_Artikeldaten);
buttonArticle.Click += delegate { StartActivityForResult(new Intent(this, typeof(ArticleListActivity)), ArticleListId); };
// Einkaufsliste
Button buttonShoppingList = FindViewById <Button>(Resource.Id.MainButton_ShoppingList);
buttonShoppingList.Click += delegate { StartActivity(new Intent(this, typeof(ShoppingListActivity))); };
// Barcode scannen
Button buttonBarcode = FindViewById <Button>(Resource.Id.MainButton_Barcode);
buttonBarcode.Click += ButtonBarcode_Click;
// Einstellungen für Warnhinweis beim OpenFoodFacts.org
ArticleDetailsActivity.showCostMessage = Settings.GetBoolean("ShowOpenFoodFactsInternetCostsMessage", true);
StorageItemQuantityActivity.UseAltDatePicker = Settings.GetBoolean("UseAltDatePicker", false);
// DatePicker-DEBUG
if (debug_date_picker)
{
Android_Database.UseTestDatabase = true;
Button b = new Button(this.ApplicationContext);
b.Text = "Test DP";
b.Click += delegate
{
AltDatePickerFragment frag = AltDatePickerFragment.NewInstance(delegate(DateTime? time) { b.Text = time != null ? time.Value.ToShortDateString() : "Kein Datum"; }, DateTime.Today);
frag.ShowsDialog = true;
frag.Show(this.FragmentManager, AltDatePickerFragment.TAG);
};
FindViewById <LinearLayout>(Resource.Id.Main_LinearLayout).AddView(b);
AltDatePickerFragment frag2 = AltDatePickerFragment.NewInstance(delegate(DateTime? time) { b.Text = time != null ? time.Value.ToShortDateString() : "Kein Datum"; }, DateTime.Today);
frag2.ShowsDialog = true;
frag2.Show(this.FragmentManager, AltDatePickerFragment.TAG);
}
if (MainActivity.IsGooglePlayPreLaunchTestMode)
{
Android_Database.UseTestDatabase = true;
}
else
{
this.ShowInfoAufTestdatenbank();
}
// Datenbankverbindung initialisieren
this.InitializeDatabase();
// Hinweis bei Pre-Launch Untersuchung
this.ShowInfoAufTestversion();
}
protected override void OnCreate(Bundle bundle)
{
MainActivity.Strings_Manufacturer = Resources.GetString(Resource.String.ArticleDetails_Manufacturer);
MainActivity.Strings_Size = Resources.GetString(Resource.String.ArticleDetails_Size);
MainActivity.Strings_WarnenInTagen = Resources.GetString(Resource.String.ArticleDetails_WarningInDays);
MainActivity.Strings_Calories = Resources.GetString(Resource.String.ArticleDetails_Calories);
MainActivity.Strings_Category = Resources.GetString(Resource.String.ArticleDetails_Category);
MainActivity.Strings_SubCategory = Resources.GetString(Resource.String.ArticleDetails_SubCategory);
MainActivity.Strings_Supermarket = Resources.GetString(Resource.String.ArticleDetails_SupermarketLabel);
MainActivity.Strings_Price = Resources.GetString(Resource.String.ArticleDetails_Price);
MainActivity.Strings_Storage = Resources.GetString(Resource.String.ArticleDetails_StorageLabel);
MainActivity.Strings_MinQuantity = Resources.GetString(Resource.String.ArticleDetails_MinQuantityLabel);
MainActivity.Strings_PrefQuantity = Resources.GetString(Resource.String.ArticleDetails_PrefQuantityLabel);
MainActivity.Strings_EANCode = Resources.GetString(Resource.String.ArticleDetails_EANCode);
MainActivity.Strings_Amount = Resources.GetString(Resource.String.ArticleDetails_Amount);
MainActivity.Strings_Notes = Resources.GetString(Resource.String.ArticleDetails_Notes);
// Damit Pre-Launch von Google Play Store nicht immer wieder
// in die EAN Scan "Falle" tappt und da nicht wieder rauskommt.
// (meistens nächster Tag)
MainActivity.preLaunchTestEndDay = new DateTime(2021, 05, 22);
// Zusammen mit minSdkVersion="19" verhindert das den Fehler: Android.Content.Res.Resources+NotFoundException: 'File res/drawable/abc_vector_test.xml from drawable resource ID
//AppCompatDelegate.CompatVectorFromResourcesEnabled = true;
base.OnCreate(bundle);
Xamarin.Essentials.Platform.Init(this, bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
// ActionBar Hintergrund Farbe setzen
var backgroundPaint = ContextCompat.GetDrawable(this, Resource.Color.Application_ActionBar_Background);
backgroundPaint.SetBounds(0, 0, 10, 10);
this.SupportActionBar.SetBackgroundDrawable(backgroundPaint);
this.SupportActionBar.SetDisplayShowHomeEnabled(true);
// Datenbanken erstellen
Android_Database.Instance.RestoreSampleDatabaseFromResources(this);
List <string> databases;
Android_Database.LoadDatabaseFileListSafe(this, out databases);
if ((databases.Count > 0) && (string.IsNullOrEmpty(Android_Database.SelectedDatabaseName)))
{
string lastSelectedDatabase = Settings.GetString("LastSelectedDatabase", null);
if (string.IsNullOrEmpty(lastSelectedDatabase))
{
// Datenbanken auswählen
this.SwitchDatabase();
}
else
{
Android_Database.SelectedDatabaseName = lastSelectedDatabase;
}
}
// Zugriff auf die SD Karte anfordern
new SdCardAccess().Grand(this);
// Klick auf den "abgelaufen" Text bringt die Liste der (bald) abgelaufender Artieln.
FindViewById <TextView>(Resource.Id.Main_Text).Click += ArticlesNearExpiryDate_Click;
FindViewById <TextView>(Resource.Id.Main_Text1).Click += ArticlesNearExpiryDate_Click;
FindViewById <TextView>(Resource.Id.Main_Text2).Click += ArticlesNearExpiryDate_Click;
// Auswahl nach Kategorien
Button buttonKategorie = FindViewById <Button>(Resource.Id.MainButton_Kategorie);
buttonKategorie.Click += delegate { this.ShowCategoriesSelection(); };
// Lagerbestand
Button buttonLagerbestand = FindViewById <Button>(Resource.Id.MainButton_Lagerbestand);
buttonLagerbestand.Click += delegate { StartActivityForResult(new Intent(this, typeof(StorageItemListActivity)), EditStorageItemQuantityId); };
// Artikeldaten
Button buttonArticle = FindViewById <Button>(Resource.Id.MainButton_Artikeldaten);
buttonArticle.Click += delegate { StartActivityForResult(new Intent(this, typeof(ArticleListActivity)), ArticleListId); };
// Einkaufsliste
Button buttonShoppingList = FindViewById <Button>(Resource.Id.MainButton_ShoppingList);
buttonShoppingList.Click += delegate { StartActivity(new Intent(this, typeof(ShoppingListActivity))); };
// Barcode scannen
Button buttonBarcode = FindViewById <Button>(Resource.Id.MainButton_Barcode);
buttonBarcode.Click += ButtonBarcode_Click;
// Einstellungen für Warnhinweis beim OpenFoodFacts.org
ArticleDetailsActivity.showCostMessage = Settings.GetBoolean("ShowOpenFoodFactsInternetCostsMessage", true);
StorageItemQuantityActivity.UseAltDatePicker = Settings.GetBoolean("UseAltDatePicker", false);
// DatePicker-DEBUG
if (debug_date_picker)
{
Android_Database.UseTestDatabase = true;
Button b = new Button(this.ApplicationContext)
{
Text = "Test DP"
};
b.Click += delegate
{
AltDatePickerFragment frag = AltDatePickerFragment.NewInstance(delegate(DateTime? time) { b.Text = time != null ? time.Value.ToShortDateString() : "Kein Datum"; }, DateTime.Today);
frag.ShowsDialog = true;
frag.Show(this.SupportFragmentManager, AltDatePickerFragment.TAG);
};
FindViewById <LinearLayout>(Resource.Id.Main_LinearLayout).AddView(b);
AltDatePickerFragment frag2 = AltDatePickerFragment.NewInstance(delegate(DateTime? time) { b.Text = time != null ? time.Value.ToShortDateString() : "Kein Datum"; }, DateTime.Today);
frag2.ShowsDialog = true;
frag2.Show(this.SupportFragmentManager, AltDatePickerFragment.TAG);
}
if (MainActivity.IsGooglePlayPreLaunchTestMode)
{
Android_Database.UseTestDatabase = true;
}
else
{
this.ShowInfoAufTestdatenbank();
}
// Datenbankverbindung initialisieren
this.InitializeDatabase();
// Hinweis bei Pre-Launch Untersuchung
this.ShowInfoAufTestModus();
// Backup erstellen?
this.CreateBackup();
}
private void AddArticle_Click(object sender, EventArgs e)
{
var storageName = FindViewById <EditText>(Resource.Id.StorageItemQuantity_StorageText).Text;
StorageItemQuantityResult storageItemQuantity = new StorageItemQuantityResult();
storageItemQuantity.ArticleId = this.articleId;
storageItemQuantity.Quantity = 1;
storageItemQuantity.BestBefore = DateTime.Today;
storageItemQuantity.StorageName = storageName;
storageItemQuantity.IsChanged = true;
if (this.quantity > 1)
{
storageItemQuantity.Quantity = (decimal)this.quantity;
}
StorageItemQuantityListView itemView = new StorageItemQuantityListView(storageItemQuantity);
ListView listView = FindViewById <ListView>(Resource.Id.ArticleList);
var adapter = (StorageItemQuantityListViewAdapter)listView.Adapter;
adapter.Add(itemView);
listView.InvalidateViews();
if (!this.durableInfinity)
{
// Haltbarkeitsdatum erfassen (kann aber auch weggelassen werden)
listView.InvalidateViews();
if (!UseAltDatePicker)
{
DatePickerFragment frag = DatePickerFragment.NewInstance(delegate(DateTime? time)
{
if (time.HasValue)
{
storageItemQuantity.BestBefore = time.Value;
}
else
{
storageItemQuantity.BestBefore = null;
}
listView.InvalidateViews();
if (this.quantity > 0)
{
this.ChangeQuantity(storageItemQuantity, adapter);
}
}, DateTime.Today);
frag.ShowsDialog = true;
frag.Show(FragmentManager, DatePickerFragment.TAG);
}
else
{
AltDatePickerFragment frag = AltDatePickerFragment.NewInstance(delegate(DateTime? time)
{
if (time.HasValue)
{
storageItemQuantity.BestBefore = time.Value;
}
else
{
storageItemQuantity.BestBefore = null;
}
listView.InvalidateViews();
if (this.quantity > 0)
{
this.ChangeQuantity(storageItemQuantity, adapter);
}
}, DateTime.Today);
frag.ShowsDialog = true;
frag.Show(FragmentManager, AltDatePickerFragment.TAG);
}
}
else
{
// Ist ohne Haltbarkeitsdatum (unendlich haltbar)
// Datum muss nicht erfasst werden.
storageItemQuantity.BestBefore = null;
listView.InvalidateViews();
}
}