jerrellmardis’s gists

dlew / themes-debug.xml

Last active January 20, 2025 16:07

With the new theming in AppCompat, a lot of assets are tinted automatically for you via theme attributes. That has often led me to wonder "where the hell did this color come from?" You can replace your normal theme with this debug theme to help figure out the source of that color.

	<!-- You can change the parent around to whatever you normally use -->
	<style name="DebugColors" parent="Theme.AppCompat">

	<!-- System colors -->
	<item name="android:windowBackground">@color/__debugWindowBackground</item>

	<item name="android:colorPressedHighlight">#FF4400</item>
	<item name="android:colorLongPressedHighlight">#FF0044</item>
	<item name="android:colorFocusedHighlight">#44FF00</item>
	<item name="android:colorActivatedHighlight">#00FF44</item>

marianeum / FloatingActionButton.java

Last active November 25, 2015 11:24

FloatingActionButton with custom ripple colours

	package com.marianeum.fab;

	import android.animation.AnimatorInflater;
	import android.content.Context;
	import android.content.res.ColorStateList;
	import android.content.res.TypedArray;
	import android.graphics.Outline;
	import android.graphics.drawable.GradientDrawable;
	import android.graphics.drawable.RippleDrawable;
	import android.util.AttributeSet;

chrisbanes / ForegroundLinearLayout.java

Created February 19, 2014 13:16

ForegroundLinearLayout

	/*
	* Copyright (C) 2006 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

cyrilmottier / _app_avelibRelease_res_values_config.xml

Last active November 20, 2020 11:27

Using the new Gradle-based Android build system: an example

	<?xml version="1.0" encoding="utf-8"?>
	<resources>

	<string name="config_app_name">AVélib</string>

	<string name="config_authority">com.cyrilmottier.android.avelib.citybikes</string>
	<string name="config_com.google.android.maps.v2.api_key">XXX</string>

	</resources>

swankjesse / RetrofitCachingExample.java

Created June 29, 2013 03:03

Demonstrate HTTP caching with OkHttp and Retrofit.

	/*
	* Copyright (C) 2013 Square, Inc.
	*
	* 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

chrisbanes / gist:5004907

Last active January 24, 2021 01:13

Blocking ListView

	import android.content.Context;
	import android.util.AttributeSet;
	import android.widget.ListView;

	public class BlockingListView extends ListView {

	private boolean mBlockLayoutChildren;

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

mikeseif / SlidingTransformer.java

Last active December 11, 2015 07:38

SlideTransformer for a Photo gallery pager I'm working on, it behaves similar to the paging of the stock App Launcher. Pages zoom / fade in as if they were stacked on top of each other, with the leaving page translating out to the left. @TargetApi set to Honeycomb for lint, I haven't tested on Gingerbread yet and it may need tweaking. Instantiat…

	/**
	* {@link android.support.v4.view.ViewPager.PageTransformer} to translate / transform pages
	* as they are slid left / right.
	*
	* @author michaelseifollahi
	*/
	@TargetApi(Build.VERSION_CODES.HONEYCOMB)
	private class SlideTransformer implements PageTransformer {
	private final float fScaleFactor;

mikeseif / SlideTransformer (Zoom out transition)

Last active December 11, 2015 07:38

SlideTransformer I'm using for a presentation, it scales the slides down smoothly by the scaleFactor given in the constructor. @TargetApi set to Honeycomb for lint, I haven't tested on Gingerbread yet and it may need tweaking. Instantiate after setting your adapter for the ViewPager with: mViewPager.setPageTransformer(true, new SlideTransformer(…

	/**
	* {@link android.support.v4.view.ViewPager.PageTransformer} to scale pages
	* as they are slid left / right.
	*
	* @author michaelseifollahi
	*/
	@TargetApi(Build.VERSION_CODES.HONEYCOMB)
	private class SlideTransformer implements PageTransformer {
	private final float fScaleFactor;

romannurik / CheatSheet.java

Last active May 16, 2023 13:42

Android helper class for showing cheat sheets (tooltips) for icon-only UI elements on long-press. This is already default platform behavior for icon-only action bar items and tabs. This class provides this behavior for any other such UI element.

	/*
	* Copyright 2012 Google Inc.
	*
	* 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

jgilfelt / mapimports.sh

Created September 13, 2012 15:23

Toggle Google/Amazon Android map imports

	#!/bin/bash

	A_IMPORT="import com.amazon.geo.maps"
	G_IMPORT="import com.google.android.maps"

	A_VIEW="com.amazon.geo.maps.MapView"
	G_VIEW="com.google.android.maps.MapView"

	if [ "$1" = "a" ]; then
	FR=$G_IMPORT

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