goodev’s gists

goodev / OrderActivity.java

Created September 14, 2015 02:20 — forked from donnfelker/OrderActivity.java

RxJava Bound Service AIDL Abstraction http://www.donnfelker.com/rxjava-with-aidl-services/

	package com.donnfelker.rxexample;

	import android.os.Bundle;
	import android.support.v7.app.ActionBarActivity;

	import rx.Subscriber;
	import rx.Subscription;
	import rx.android.schedulers.AndroidSchedulers;
	import rx.schedulers.Schedulers;

goodev / RxJava.md

Last active September 14, 2015 02:14 — forked from cesarferreira/RxJava.md

Party tricks with RxJava, RxAndroid & Retrolambda

Instead of the verbose setOnClickListener:

RxView.clicks(submitButton).subscribe(o -> log("submit button clicked!"));

Observable

goodev / HeaderFooterRecyclerViewAdapter.java

Last active August 29, 2015 14:12 — forked from mheras/HeaderFooterRecyclerViewAdapter.java

	public abstract class HeaderFooterRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {

	private static final int VIEW_TYPE_MAX_COUNT = 1000;
	private static final int HEADER_VIEW_TYPE_OFFSET = 0;
	private static final int FOOTER_VIEW_TYPE_OFFSET = HEADER_VIEW_TYPE_OFFSET + VIEW_TYPE_MAX_COUNT;
	private static final int CONTENT_VIEW_TYPE_OFFSET = FOOTER_VIEW_TYPE_OFFSET + VIEW_TYPE_MAX_COUNT;

	private int headerItemCount;
	private int contentItemCount;
	private int footerItemCount;

goodev / QuickReturnRecyclerView.java

Last active August 29, 2015 14:12 — forked from JohNan/QuickReturnRecyclerView.java

	import android.content.Context;
	import android.os.Build;
	import android.support.v7.widget.RecyclerView;
	import android.util.AttributeSet;
	import android.view.Gravity;
	import android.view.View;
	import android.view.ViewGroup;
	import android.view.animation.TranslateAnimation;
	import android.widget.FrameLayout;

goodev / gist:1c5628145b1ca86decd3

Last active August 29, 2015 14:10 — forked from anonymous/gist:d93f16ea8f5639615cce

	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]

goodev / HttpPostUtil.java

Created October 22, 2014 06:41

Java Android 上传文件

	public class HttpPostUtil {
	URL url;
	HttpURLConnection conn;
	String boundary = "--------httppost123";
	Map<String, String> textParams = new HashMap<String, String>();
	Map<String, File> fileparams = new HashMap<String, File>();
	DataOutputStream ds;

	public HttpPostUtil(String url) throws Exception {
	this.url = new URL(url);

goodev / preference.xml

Created September 19, 2014 11:05

在 preference.xml 中定义 intent

	<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >

	<Preference android:title="@string/pref_title_data_manage" >
	<!-- 当用户点击该设置条目的时候，就会调用这个 intent 来启动 SpaceActivity-->
	<intent
	android:action="android.intent.action.VIEW"
	android:targetPackage="org.goodev.test"
	android:targetClass="org.goodev.test.SpaceActivity" />
	</Preference>

goodev / TTFParser.java

Created August 13, 2014 06:20

解析TTF字体文件，获取字体的名字


	import java.io.IOException;
	import java.io.RandomAccessFile;
	import java.nio.charset.Charset;
	import java.util.HashMap;
	import java.util.Map;

	/**
	* TTF Font file parser
	* <p>

goodev / CircularProgressDrawable.java

Last active October 26, 2016 02:14 — forked from castorflex/CircularProgressDrawable.java

https://plus.google.com/+AntoineMerle/posts/TqUfbZ3Vkt9



	import android.animation.Animator;
	import android.animation.ObjectAnimator;
	import android.animation.ValueAnimator;
	import android.graphics.Canvas;
	import android.graphics.ColorFilter;
	import android.graphics.Paint;
	import android.graphics.PixelFormat;
	import android.graphics.Rect;

goodev / FontScale.java

Last active September 10, 2015 06:16

设置系统字体 fongScale 大小

	// 详细信息参考： http://blog.chengyunfeng.com/?p=605
	// 在 Manifest.xml 中添加权限
	//<uses-permission android:name="android.permission.WRITE_SETTINGS" />
	//<uses-permission android:name="android.permission.CHANGE_CONFIGURATION" />
	private Configuration mConfiguration = new Configuration();
	/** 获取当前系统的配置信息 */
	private void updateConfiguration() {
	try {
	Class<?> activityManagerNative = Class.forName("android.app.ActivityManagerNative");
	try {

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