haroldolivieri

public class ResizableTextView extends TextView {

    private final float mMaximumTextSize;
    private final float mMinimumTextSize;
    private final float mStepTextSize;

    private final Paint mTempPaint = new TextPaint();
    private final Rect mTempRect = new Rect();

    private int mWidthConstraint = -1;

dpolishuk

Note: Generating a MembersInjector or Factory for io.dp.weather.app.activity.debug.DebugActivity. Prefer to run the dagger processor over that class instead.
warning: The following options were not recognized by any processor: '[kapt.kotlin.generated]'
/Users/deepol/work/weather-android-kotlin/app/build/generated/source/kapt/release/io/dp/weather/app/adapter/PlacesAdapter_MembersInjector.java:14: error: cannot access NonExistentClass
  private final MembersInjector<OrmliteCursorRecyclerViewAdapter<Place, Holder>> supertypeInjector;
                                                                ^
  class file for error.NonExistentClass not found
Note: /Users/deepol/work/weather-android-kotlin/app/build/generated/source/kapt/release/io/dp/weather/app/activity/DaggerActivityComponent.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
:app:compileReleaseJavaWithJavac FAILED

rodrigohenriques

public class ClickToSelectEditText<T extends Listable> extends AppCompactEditText {

    List<T> mItems;
    String[] mListableItems;
    CharSequence mHint;

    OnItemSelectedListener<T> onItemSelectedListener;

    public ClickToSelectEditText(Context context) {
        super(context);

rafaelwkerr

package utils;

import java.io.BufferedReader;
import java.io.File;
import java.io.InputStreamReader;

public class RootUtil {
    public static boolean isDeviceRooted() {
        return checkRootMethod1() || checkRootMethod2() || checkRootMethod3() || checkRootMethod4();
    }

qk7b

/**
* As we use app compat it seems Solo#setNavigationDrawer is not doing well (drawer does not open, but the button is clicked)
* Same result for clickOnView(getView(android.R.id.home))
* 
* This code opens the navigation drawer on the main thread
* Be aware : you need to provide your DrawerLayout id (you can do it in params)
*/
public void openCompatNavigationDrawer() {
    getInstrumentation().runOnMainSync(new Runnable() {
        @Override

gabrielemariotti

You can use this class to realize a simple sectioned RecyclerView.Adapter without changing your code.

The RecyclerView should use a LinearLayoutManager. You can use this code also with the TwoWayView with the ListLayoutManager (https://github.com/lucasr/twoway-view)

This is a porting of the class SimpleSectionedListAdapter provided by Google

Example:

saadfarooq

replaceInManifest = {variant, fromString, toString ->
    def flavor = variant.productFlavors.get(0)
    def buildtype = variant.buildType
    def manifestFile = "$buildDir/manifests/${flavor.name}/${buildtype.name}/AndroidManifest.xml"
    def updatedContent = new File(manifestFile).getText('UTF-8').replaceAll(fromString, toString)
    new File(manifestFile).write(updatedContent, 'UTF-8')
}

dodyg

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.