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package pl.kpob.utils.extensions | |
import android.app.Activity | |
import android.content.Context | |
import android.graphics.Color | |
import android.support.v4.content.ContextCompat | |
import android.view.WindowManager | |
import flow.Flow | |
import org.jetbrains.anko.AlertDialogBuilder | |
import pl.sisms.gminformix.utils.extensions.supportsLollipop |
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inline fun <T> createObservable(scheduler: Scheduler = Schedulers.io(), crossinline func: () -> T) : Observable<T> = | |
Observable.create<T> { | |
try { | |
it.onNext(func()) | |
it.onCompleted() | |
} catch(e: Throwable) { | |
it.onError(e) | |
} | |
}.subscribeOn(scheduler).observeOn(AndroidSchedulers.mainThread()) |
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package <yourPackage>; | |
import android.annotation.SuppressLint; | |
import android.app.Activity; | |
import android.content.Intent; | |
import android.database.Cursor; | |
import android.graphics.Bitmap; | |
import android.graphics.BitmapFactory; | |
import android.net.Uri; | |
import android.os.Build; |
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ArrayAdapter adapter = new ArrayAdapter<>(this, android.R.layout.simple_spinner_item, categories); | |
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); | |
spinner.setAdapter(adapter); | |
spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { | |
@Override | |
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) { | |
presenter.onItemSelected(adapter.getItem(position)); | |
} | |
@Override |
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Drawable newDrawable = drawable.getConstantState().newDrawable(); |