Amir A pantos27

💅

coding makes my nails polish peel

pantos27 / Activity.java

Created November 15, 2016 08:12

CircularArrayAdapter, never ending loop list view adapter

	//once created, set the position to the middle
	listViewObject.setSelectionFromTop(nameOfAdapterObject.MIDDLE, 0);

pantos27 / loader.java

Created October 6, 2016 06:51

load picture with Picasso with a rotating loading animation plcaeholder

	Picasso.with( context )
	.load( your_path )
	.error( R.drawable.ic_error )
	.placeholder( R.drawable.progress_animation )
	.into( image_view );

pantos27 / ViewPager.java

Created September 29, 2016 15:29

Custom Android ViewPager for disabling scrolling with navigation buttons (left/right)

	viewPager = new ViewPager(this){
	@Override
	public boolean dispatchKeyEvent(KeyEvent event) {
	View nextFocus = findFocus();
	if(event.getAction() == KeyEvent.ACTION_DOWN) {

	if(event.getKeyCode() == KeyEvent.KEYCODE_DPAD_RIGHT)
	Log.d("TestFocus", "" + (nextFocus = FocusFinder.getInstance().findNextFocus(this, findFocus(), FOCUS_RIGHT)));
	else if(event.getKeyCode() == KeyEvent.KEYCODE_DPAD_LEFT)
	Log.d("TestFocus", "" + (nextFocus = FocusFinder.getInstance().findNextFocus(this, findFocus(), FOCUS_LEFT)));

pantos27 / MainActivity.java

Created February 15, 2016 08:21

async task home work

	package com.pantos27.www.lesson17_asynctask;

	import android.os.AsyncTask;
	import android.support.v7.app.AppCompatActivity;
	import android.os.Bundle;
	import android.view.View;
	import android.widget.Toast;

	import java.net.URL;