private void InitializeCategoryFilterButton(int resourceId)
{
var category = PoiCategoryHelper.GetCategory(resourceId);
var imageButton = FindViewById <ImageButton>(resourceId);
imageButton.SetOnClickListener(this);
bool enabled = _context.Settings.Categories.Contains(category);
imageButton.SetImageResource(PoiCategoryHelper.GetImage(category, enabled));
_imageButtonCategoryFilter.Add(category, imageButton);
}
private void OnSelectionUpdated(Poi poi)
{
FindViewById <TextView>(Resource.Id.textViewPlaceName).Text = poi.Name;
FindViewById <TextView>(Resource.Id.textViewPlaceCountry).Text = PoiCountryHelper.GetCountryName(poi.Country);
FindViewById <TextView>(Resource.Id.textViewAltitude).Text = $"{poi.Altitude:F0} m";
FindViewById <TextView>(Resource.Id.textViewGpsLocation).Text = GpsUtils.LocationAsString(poi.Latitude, poi.Longitude);
var thumbnail = FindViewById <ImageView>(Resource.Id.Thumbnail);
thumbnail.SetImageResource(PoiCategoryHelper.GetImage(poi.Category));
CalculateDownloadSize(poi);
}
private void OnCategoryFilterSelectNone()
{
foreach (var category in _context.Settings.Categories)
{
if (supportedCategories.Contains(category))
{
var imageButton = _imageButtonCategoryFilter[category];
imageButton.SetImageResource(PoiCategoryHelper.GetImage(category, false));
}
}
_context.Settings.Categories.Clear();
_context.Settings.NotifySettingsChanged(ChangedData.PoiFilterSettings);
}
private void OnCategoryFilterSelectAll()
{
foreach (var category in supportedCategories)
{
if (_context.Settings.Categories.Contains(category))
{
continue;
}
else
{
var imageButton = _imageButtonCategoryFilter[category];
_context.Settings.Categories.Add(category);
imageButton.SetImageResource(PoiCategoryHelper.GetImage(category, true));
}
}
_context.Settings.NotifySettingsChanged(ChangedData.PoiFilterSettings);
}
private void OnCategoryFilterChanged(int resourceId)
{
var poiCategory = PoiCategoryHelper.GetCategory(resourceId);
var imageButton = _imageButtonCategoryFilter[poiCategory];
if (_context.Settings.Categories.Contains(poiCategory))
{
_context.Settings.Categories.Remove(poiCategory);
imageButton.SetImageResource(PoiCategoryHelper.GetImage(poiCategory, false));
}
else
{
_context.Settings.Categories.Add(poiCategory);
imageButton.SetImageResource(PoiCategoryHelper.GetImage(poiCategory, true));
}
_context.Settings.NotifySettingsChanged(ChangedData.PoiFilterSettings);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
AppContextLiveData.Instance.SetLocale(this);
Platform.Init(this, savedInstanceState);
if (AppContextLiveData.Instance.IsPortrait)
{
SetContentView(Resource.Layout.EditActivityPortrait);
}
else
{
SetContentView(Resource.Layout.EditActivityLandscape);
}
_id = Intent.GetLongExtra("Id", -1);
var toolbar = FindViewById <Toolbar>(Resource.Id.toolbar);
SetActionBar(toolbar);
ActionBar.SetDisplayShowHomeEnabled(true);
ActionBar.SetDisplayHomeAsUpEnabled(true);
ActionBar.SetDisplayShowTitleEnabled(true);
ActionBar.SetTitle(Resource.String.PoiEditActivity);
_editTextName = FindViewById <EditText>(Resource.Id.editTextName);
_editTextLatitude = FindViewById <EditText>(Resource.Id.editTextLatitude);
_editTextLongitude = FindViewById <EditText>(Resource.Id.editTextLongitude);
_editTextAltitude = FindViewById <EditText>(Resource.Id.editTextAltitude);
_buttonFavourite = FindViewById <ImageView>(Resource.Id.buttonFavourite);
_buttonOpenWiki = FindViewById <Button>(Resource.Id.buttonWiki);
_buttonOpenMap = FindViewById <Button>(Resource.Id.buttonMap);
_buttonTeleport = FindViewById <Button>(Resource.Id.buttonTeleport);
_spinnerCategory = FindViewById <Spinner>(Resource.Id.spinnerCategory);
_spinnerCountry = FindViewById <Spinner>(Resource.Id.spinnerCountry);
_spinnerCountry.Adapter = new CountryAdapter(this);
_spinnerCategory.Adapter = new CategoryAdapter(this);
_thumbnail = FindViewById <ImageView>(Resource.Id.Thumbnail);
if (_id != -1)
{
_item = Context.Database.GetItem(_id);
var categoryIndex = (_spinnerCategory.Adapter as CategoryAdapter).GetPosition(_item.Category);
_spinnerCategory.SetSelection(categoryIndex);
var countryIndex = (_spinnerCountry.Adapter as CountryAdapter).GetPosition(_item.Country);
_spinnerCountry.SetSelection(countryIndex);
_editTextName.Text = _item.Name;
_editTextAltitude.Text = $"{_item.Altitude:F0}";
_editTextLongitude.Text = $"{_item.Longitude:F7}".Replace(",", ".");
_editTextLatitude.Text = $"{_item.Latitude:F7}".Replace(",", ".");
_thumbnail.SetImageResource(PoiCategoryHelper.GetImage(_item.Category));
}
else
{
var country = PoiCountryHelper.GetDefaultCountryByPhoneSettings();
var countryIndex = (_spinnerCountry.Adapter as CountryAdapter).GetPosition(country);
_spinnerCountry.SetSelection(countryIndex);
}
_buttonFavourite.SetImageResource(_item.Favorite ? Android.Resource.Drawable.ButtonStarBigOn : Android.Resource.Drawable.ButtonStarBigOff);
_buttonOpenWiki.Enabled = (string.IsNullOrEmpty(_item.Wikidata) && string.IsNullOrEmpty(_item.Wikipedia)) ? false : true;
_buttonOpenWiki.Visibility = (string.IsNullOrEmpty(_item.Wikidata) && string.IsNullOrEmpty(_item.Wikipedia)) ? ViewStates.Gone : ViewStates.Visible;
//finally set-up event listeners
_editTextName.TextChanged += OnTextChanged;
_editTextLatitude.TextChanged += OnTextChanged;
_editTextLongitude.TextChanged += OnTextChanged;
_editTextAltitude.TextChanged += OnTextChanged;
_buttonFavourite.SetOnClickListener(this);
_buttonOpenMap.SetOnClickListener(this);
_buttonOpenWiki.SetOnClickListener(this);
_buttonTeleport.SetOnClickListener(this);
_spinnerCategory.ItemSelected += OnCategorySelected;
_spinnerCountry.ItemSelected += OnCountrySelected;
}
private void OnCategorySelected(object sender, AdapterView.ItemSelectedEventArgs e)
{
_category = (_spinnerCategory.Adapter as CategoryAdapter)[e.Position] ?? PoiCategory.Other;
_thumbnail.SetImageResource(PoiCategoryHelper.GetImage(_category));
}
