public override bool OnCreateOptionsMenu (IMenu menu)
{
//Used to put dark icons on light action bar
bool isLight = SampleList.THEME == Resource.Style.Sherlock___Theme_Light;
//Create the search view
SearchView searchView = new SearchView (SupportActionBar.ThemedContext);
searchView.QueryHint = "Search for countries…";
searchView.SetOnQueryTextListener (this);
searchView.SetOnSuggestionListener (this);
if (mSuggestionsAdapter == null) {
MatrixCursor cursor = new MatrixCursor (COLUMNS);
Converter<string, Java.Lang.Object> func = s => new Java.Lang.String (s);
cursor.AddRow (Array.ConvertAll<string,Java.Lang.Object> (new string[] { "1", "'Murica" }, func));
cursor.AddRow (Array.ConvertAll<string,Java.Lang.Object> (new string[] { "2", "Canada" }, func));
cursor.AddRow (Array.ConvertAll<string,Java.Lang.Object> (new string[] { "3", "Denmark" }, func));
mSuggestionsAdapter = new SuggestionsAdapter (SupportActionBar.ThemedContext, cursor);
}
searchView.SuggestionsAdapter = mSuggestionsAdapter;
menu.Add ("Search")
.SetIcon (isLight ? Resource.Drawable.ic_search_inverse : Resource.Drawable.abs__ic_search)
.SetActionView (searchView)
.SetShowAsAction (MenuItem.ShowAsActionIfRoom | MenuItem.ShowAsActionCollapseActionView);
return true;
}
public override bool OnCreateOptionsMenu(IMenu menu)
{
//Used to put dark icons on light action bar
bool isLight = SampleList.THEME == Resource.Style.Sherlock___Theme_Light;
//Create the search view
SearchView searchView = new SearchView(SupportActionBar.ThemedContext);
searchView.QueryHint = "Search for countries…";
searchView.SetOnQueryTextListener(this);
searchView.SetOnSuggestionListener(this);
if (mSuggestionsAdapter == null)
{
MatrixCursor cursor = new MatrixCursor(COLUMNS);
Converter <string, Java.Lang.Object> func = s => new Java.Lang.String(s);
cursor.AddRow(Array.ConvertAll <string, Java.Lang.Object> (new string[] { "1", "'Murica" }, func));
cursor.AddRow(Array.ConvertAll <string, Java.Lang.Object> (new string[] { "2", "Canada" }, func));
cursor.AddRow(Array.ConvertAll <string, Java.Lang.Object> (new string[] { "3", "Denmark" }, func));
mSuggestionsAdapter = new SuggestionsAdapter(SupportActionBar.ThemedContext, cursor);
}
searchView.SuggestionsAdapter = mSuggestionsAdapter;
menu.Add("Search")
.SetIcon(isLight ? Resource.Drawable.ic_search_inverse : Resource.Drawable.abs__ic_search)
.SetActionView(searchView)
.SetShowAsAction(MenuItem.ShowAsActionIfRoom | MenuItem.ShowAsActionCollapseActionView);
return(true);
}
public override Android.Database.ICursor Query(Android.Net.Uri uri, string[] projection, string selection, string[] selectionArgs, string sortOrder)
{
var c = new MatrixCursor(new String[] { "_id", SearchManager.SuggestColumnText1, "lat", "lng" });
c.AddRow(new Java.Lang.Object[] { 123, "description", "lat", "lng" });
c.AddRow(new Java.Lang.Object[] { 1243, "description 2", "lat", "lng" });
c.AddRow(new Java.Lang.Object[] { 1235, "description", "lat", "lng" });
c.AddRow(new Java.Lang.Object[] { 12436, "description 2", "lat", "lng" });
return(c);
}
public ICursor FetchAllNotes()
{
var repo = new RemoteRepository();
var result = repo.GetAllEntries();
string[] columns = new string[] { "_id", "title", "body" };
MatrixCursor matrixCursor = new MatrixCursor(columns);
foreach (var r in result)
{
var set = new ArraySet();
set.Add(r.id);
set.Add(r.title.ToString());
set.Add(r.body.ToString());
matrixCursor.AddRow(set);
}
/*var set = new ArraySet();
* set.Add("1");
* set.Add("ZXC");
* set.Add("QWE");
*
* matrixCursor.AddRow(set);
* matrixCursor.AddRow(set);*/
return(matrixCursor);
//return this.db.Query(DatabaseTable, new[] { KeyRowId, KeyTitle, KeyBody }, null, null, null, null, null);
}
public override ICursor Query(Android.Net.Uri uri, string[] projection, string selection, string[] selectionArgs, string sortOrder)
{
var query = uri.LastPathSegment.ToLowerInvariant();
IList <Address> addresses = null;
try {
addresses = geocoder.GetFromLocationName(query,
SuggestionCount,
LowerLeftLat,
LowerLeftLon,
UpperRightLat,
UpperRightLon);
} catch (Exception e) {
Xamarin.Insights.Report(e);
Android.Util.Log.Warn("SuggestionsFetcher", e.ToString());
addresses = new Address[0];
}
var cursor = new MatrixCursor(new string[] {
BaseColumns.Id,
SearchManager.SuggestColumnText1,
SearchManager.SuggestColumnText2,
SearchManager.SuggestColumnIntentExtraData
}, addresses.Count);
long id = 0;
foreach (var address in addresses)
{
int dummy;
if (int.TryParse(address.Thoroughfare, out dummy))
{
continue;
}
var options1 = new string[] { address.FeatureName, address.Thoroughfare };
var options2 = new string[] { address.Locality, address.AdminArea };
var line1 = string.Join(", ", options1.Where(s => !string.IsNullOrEmpty(s)).Distinct());
var line2 = string.Join(", ", options2.Where(s => !string.IsNullOrEmpty(s)));
if (string.IsNullOrEmpty(line1) || string.IsNullOrEmpty(line2))
{
continue;
}
cursor.AddRow(new Java.Lang.Object[] {
id++,
line1,
line2,
address.Latitude + "|" + address.Longitude
});
}
return(cursor);
}
public override ICursor Query(Android.Net.Uri uri, string[] projection, string selection, string[] selectionArgs, string sortOrder)
{
/*
* Intent serviceIntent = new Intent(this, Vertix.SearchService.JavaType);
* ServiceConnection serviceConnection = new ServiceConnection();
* BindService(serviceIntent, serviceConnection, Bind.AutoCreate);
*/
MatrixCursor cursor = new MatrixCursor(new string[] { Android.Provider.BaseColumns.Id, SearchManager.SuggestColumnText1, SearchManager.SuggestColumnIntentData }, 0);
if (!string.IsNullOrWhiteSpace(selectionArgs[0]))
{
cursor.AddRow(new Java.Lang.Object[] { "0", "hello", "0/hello" });
cursor.AddRow(new Java.Lang.Object[] { "1", "world", "1/world" });
}
return(cursor);
}
private void UpdateSearchSuggestions()
{
var matrix = new MatrixCursor(new string[] { BaseColumns.Id, "hint" });
int i = 0;
foreach (var hint in ViewModel.CurrentHintSet.Where(s => s != MainPageSearchView.Query))
{
matrix.AddRow(new Object[] { i, hint });
}
_searchSuggestionAdapter.ChangeCursor(matrix);
}
public static Android.Database.MatrixCursor Create(List <Goal> goals)
{
string[] columnNames = { "Id", "MemberId", "ClubId", "Type", "GoalValue" };
MatrixCursor cursor = new MatrixCursor(columnNames);
foreach (var item in goals)
{
cursor.AddRow(new Java.Lang.Object[] { item.Id, item.ClubId, item.ClubId, item.Type, item.GoalValue });
}
return(cursor);
}
/// <summary>
/// Returns a <see cref="MatrixCursor"/>, for the collection.
/// </summary>
/// <param name="collection">The colletion that will be used to create the Cursor.</param>
/// <param name="text">The text to display.</param>
/// <param name="serialize">A way to serialize the object and retrieve it from the third column => [2] as a string.</param>
/// <returns>A new matrixcursor.</returns>
public static MatrixCursor ToMatrixCursor <T>(this IEnumerable <T> collection, Func <T, string> text, Func <T, string> serialize = null)
{
MatrixCursor cursor = new MatrixCursor(new string[] { "_id", "text", "item" });
int id = 0;
foreach (var item in collection)
{
cursor.AddRow(new Java.Lang.Object[] { id.ToString(), text?.Invoke(item), serialize?.Invoke(item) });
id++;
}
return(cursor);
}
public override ICursor Query (Android.Net.Uri uri, string[] projection, string selection, string[] selectionArgs, string sortOrder)
{
var query = uri.LastPathSegment.ToLowerInvariant ();
IList<Address> addresses = null;
try {
addresses = geocoder.GetFromLocationName (query,
SuggestionCount,
LowerLeftLat,
LowerLeftLon,
UpperRightLat,
UpperRightLon);
} catch (Exception e) {
Android.Util.Log.Warn ("SuggestionsFetcher", e.ToString ());
addresses = new Address[0];
}
var cursor = new MatrixCursor (new string[] {
BaseColumns.Id,
SearchManager.SuggestColumnText1,
SearchManager.SuggestColumnText2,
SearchManager.SuggestColumnIntentExtraData
}, addresses.Count);
long id = 0;
foreach (var address in addresses) {
int dummy;
if (int.TryParse (address.Thoroughfare, out dummy))
continue;
var options1 = new string[] { address.FeatureName, address.Thoroughfare };
var options2 = new string[] { address.Locality, address.AdminArea };
var line1 = string.Join (", ", options1.Where (s => !string.IsNullOrEmpty (s)).Distinct ());
var line2 = string.Join (", ", options2.Where (s => !string.IsNullOrEmpty (s)));
if (string.IsNullOrEmpty (line1) || string.IsNullOrEmpty (line2))
continue;
cursor.AddRow (new Java.Lang.Object[] {
id++,
line1,
line2,
address.Latitude + "|" + address.Longitude
});
}
return cursor;
}
void populatFromAutoComplete(List <StoppingPlace> fromList)
{
MatrixCursor cursor = new MatrixCursor(COLUMNS);
Converter <string, Java.Lang.Object> func = s => new Java.Lang.String(s);
_stopServerList = fromList;
foreach (var stoppingPlace in fromList)
{
cursor.AddRow(Array.ConvertAll <string, Java.Lang.Object> (new string[] { stoppingPlace.Id, stoppingPlace.Name }, func));
}
mSuggestionsAdapter.SwapCursor(cursor);
}
public override Object LoadInBackground()
{
ICursor albums = base.LoadInBackground() as ICursor;
MatrixCursor allAlbum = new MatrixCursor(PROJECTION);
long count = 0;
if (albums.Count > 0)
{
while (albums.MoveToNext())
{
count += albums.GetLong(3);
}
}
allAlbum.AddRow(new Object[] { Album.ALBUM_ID_ALL, Album.ALBUM_NAME_ALL, MEDIA_ID_DUMMY, $"{count}" });
return(new MergeCursor(new ICursor[] { allAlbum, albums }));
}
private void UpdateSearchSuggestions()
{
var matrix = new MatrixCursor(new string[] {BaseColumns.Id,"hint"});
int i = 0;
foreach (var hint in ViewModel.CurrentHintSet.Where(s => s != MainPageSearchView.Query))
{
matrix.AddRow(new Object[] {i,hint});
}
_searchSuggestionAdapter.ChangeCursor(matrix);
}