(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
import android.app.Activity; | |
import android.content.Context; | |
import android.content.Intent; | |
import android.content.pm.ResolveInfo; | |
import android.content.res.AssetFileDescriptor; | |
import android.database.Cursor; | |
import android.graphics.Bitmap; | |
import android.graphics.BitmapFactory; | |
import android.graphics.Matrix; | |
import android.media.ExifInterface; |
import android.support.v7.widget.LinearLayoutManager; | |
import android.support.v7.widget.RecyclerView; | |
public abstract class EndlessRecyclerOnScrollListener extends RecyclerView.OnScrollListener { | |
public static String TAG = EndlessRecyclerOnScrollListener.class.getSimpleName(); | |
private int previousTotal = 0; // The total number of items in the dataset after the last load | |
private boolean loading = true; // True if we are still waiting for the last set of data to load. | |
private int visibleThreshold = 5; // The minimum amount of items to have below your current scroll position before loading more. | |
int firstVisibleItem, visibleItemCount, totalItemCount; |
/* | |
* Copyright (C) 2014 darnmason | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
// Change font (ctrl a) | |
var doc = context.document, | |
selection = context.selection, | |
font_name = [doc askForUserInput:"Font name:" initialValue:"Arial"]; | |
function check_layer(layer){ | |
log(layer) | |
var className = layer.className() | |
log("Checking layer " + layer + " of klass: " + className) | |
if (className == "MSTextLayer") { |