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public void transformPage(View view, float position) {
int pageWidth = view.getWidth();
if (position < -1) { // [-Infinity,-1)
// This page is way off-screen to the left.
view.setAlpha(0);
} else if (position <= 1) { // [-1,1]
public class ParallaxPageTransformer implements ViewPager.PageTransformer {
public void transformPage(View view, float position) {
int pageWidth = view.getWidth();
if (position < -1) { // [-Infinity,-1)
// This page is way off-screen to the left.
view.setAlpha(1);
@snodnipper
snodnipper / colors.xml
Created February 27, 2015 19:03
Android Material Colors
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Material Colours -->
<color name="red50">#FFEBEE</color>
<color name="red100">#FFCDD2</color>
<color name="red200">#EF9A9A</color>
<color name="red300">#E57373</color>
<color name="red400">#EF5350</color>
@rock3r
rock3r / giffify.py
Last active January 14, 2022 09:00
Giffify - easily create optimised GIFs from a video
#!/usr/bin/python
# License for any modification to the original (linked below):
# ----------------------------------------------------------------------------
# "THE BEER-WARE LICENSE" (Revision 42):
# Sebastiano Poggi and Daniele Conti wrote this file. As long as you retain
# this notice you can do whatever you want with this stuff. If we meet some day,
# and you think this stuff is worth it, you can buy us a beer in return.
import argparse, sys, subprocess, tempfile
@zeroseis
zeroseis / disable-auto-android-file-transfer.md
Created September 14, 2015 17:28
Disable auto start for Android File Transfer
  • Close Android File Transfer
  • Open Activity Monitor and kill “Android File Transfer Agent”
  • Go to where you installed “Android File Transfer.app” (I have it under /Applications)
  • Ctrl+click –> “Show package contents”
  • Go to Contents/Resources
  • Rename “Android File Transfer Agent” to e.g. “Android File Transfer Agent_DISABLED”
  • Then go to “/Users/username/Library/Application Support/Google/Android File Transfer” and again rename the Agent app.
@lopspower
lopspower / README.md
Last active January 20, 2024 09:18
Publish AAR to jCenter and Maven Central

Publish AAR to jCenter and Maven Central

Twitter

EDIT: You can find this same updated tutorial here -> Medium

Now I'm going to list how to publish an Android libray to jCenter and then syncronize it with Maven Central:

  1. I use "Android Studio" and I have this simple android lib that I would like to be available on maven: CircularImageView
@TWiStErRob
TWiStErRob / OkHttpProgressGlideModule.java
Last active July 1, 2024 09:15
Full POC for showing progress of loading in Glide v3 via OkHttp v2
// TODO add <meta-data android:value="GlideModule" android:name="....OkHttpProgressGlideModule" />
// TODO add <meta-data android:value="GlideModule" tools:node="remove" android:name="com.bumptech.glide.integration.okhttp.OkHttpGlideModule" />
// or not use 'okhttp@aar' in Gradle depdendencies
public class OkHttpProgressGlideModule implements GlideModule {
@Override public void applyOptions(Context context, GlideBuilder builder) { }
@Override public void registerComponents(Context context, Glide glide) {
OkHttpClient client = new OkHttpClient();
client.networkInterceptors().add(createInterceptor(new DispatchingProgressListener()));
glide.register(GlideUrl.class, InputStream.class, new OkHttpUrlLoader.Factory(client));
}
@swankjesse
swankjesse / HostSelectionInterceptor.java
Last active May 17, 2024 19:11
This OkHttp application interceptor will replace the destination hostname in the request URL.
import java.io.IOException;
import okhttp3.HttpUrl;
import okhttp3.Interceptor;
import okhttp3.OkHttpClient;
import okhttp3.Request;
/** An interceptor that allows runtime changes to the URL hostname. */
public final class HostSelectionInterceptor implements Interceptor {
private volatile String host;
@florina-muntenescu
florina-muntenescu / Data.kt
Last active February 19, 2025 14:28
Using RoomDatabase#Callback to pre-populate the database - https://medium.com/google-developers/7-pro-tips-for-room-fbadea4bfbd1
/*
* Copyright (C) 2017 The Android Open Source Project
*
* 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
/*
* Copyright (C) 2017 The Android Open Source Project
*
* 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