goodev

转换方法:

1. Convert Android VectorDrawable to SVG:

使用附件中的java程序。命令如下：

cp Vector2Svg.java path/to/xml_dir
javac Vector2Svg.java
java Vector2Svg ./*.xml
mkdir svg_dir

goodev

<templateSet group="TimberJava">
  <template name="timd" value="timber.log.Timber.d(&quot;$METHOD_NAME$: $content$&quot;);" description="Timber.d(String)" toReformat="true" toShortenFQNames="true">
    <variable name="METHOD_NAME" expression="methodName()" defaultValue="" alwaysStopAt="false" />
    <variable name="content" expression="" defaultValue="" alwaysStopAt="true" />
    <context>
      <option name="JAVA_STATEMENT" value="true" />
    </context>
  </template>
  <template name="time" value="timber.log.Timber.e($exception$, &quot;$METHOD_NAME$: $content$&quot;);" description="Timber.e(Exception, String)" toReformat="true" toShortenFQNames="true">
    <variable name="exception" expression="" defaultValue="e" alwaysStopAt="true" />

goodev

# Autogenerated input type of AddComment
input AddCommentInput {
  # A unique identifier for the client performing the mutation.
  clientMutationId: String

  # The Node ID of the subject to modify.
  subjectId: ID!

  # The contents of the comment.
  body: String!

goodev

package com.github.brunodles.toastespresso;

import android.support.test.rule.ActivityTestRule;
import android.support.test.runner.AndroidJUnit4;
import android.test.suitebuilder.annotation.LargeTest;

import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;

goodev

package despotoski.nikola.appbarlayoutsamples.view;

import android.animation.IntEvaluator;
import android.animation.ValueAnimator;
import android.content.Context;
import android.content.res.TypedArray;
import android.support.design.widget.AppBarLayout;
import android.support.design.widget.CoordinatorLayout;
import android.support.v4.view.ViewCompat;
import android.support.v4.view.ViewPropertyAnimatorCompat;

goodev

//https://medium.com/@nullthemall/floatingactionmenu-floatingactionbutton-behavior-dd33cc0d9ba7
public class FloatingActionMenuBehavior extends android.support.design.widget.CoordinatorLayout.Behavior<FloatingActionsMenu> {

    private static final Interpolator FAST_OUT_SLOW_IN_INTERPOLATOR = new FastOutLinearInInterpolator();

    private int mTotalDy = 0;
    private boolean isAnimating = false;
    private FloatingActionsMenu.OnFloatingActionsMenuUpdateListener mFloatingMenuUpdateListener = new FloatingActionsMenu.OnFloatingActionsMenuUpdateListener() {
        @Override
        public void onMenuExpanded() {

goodev

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

https://blog.growth.supply/party-tricks-with-rxjava-rxandroid-retrolambda-1b06ed7cd29c

View Click

Instead of the verbose setOnClickListener:

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

Filter even numbers

Observable

goodev

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

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;